FUJIFILM CORPORATION patent applications on April 4th, 2024
Patent Applications by FUJIFILM CORPORATION on April 4th, 2024
FUJIFILM CORPORATION: 37 patent applications
FUJIFILM CORPORATION has applied for patents in the areas of G06T7/70 (8), G06V10/25 (6), G06T7/00 (6), G02B7/04 (6), H10N30/50 (4)
With keywords such as: image, film, piezoelectric, portion, member, electrode, region, processor, ultrasound, and movement in patent application abstracts.
Patent Applications by FUJIFILM CORPORATION
20240108024.FAT LUMP COMPOSITION AND MEAT SUBSTITUTE_simplified_abstract_(fujifilm corporation)
Inventor(s): Ryo MATSUNO of Kanagawa (JP) for fujifilm corporation
IPC Code(s): A23D7/005, A23J3/22
Abstract: there are provided a fat lump composition containing a granular body that contains an oil and/or fat having a melting point of 0.1� c. or higher and containing an edible and ionically crosslinkable polymer that is crosslinked with a cation, in which an average particle diameter of the granular bodies is 50 �m or more and 500 �m or less; and a meat substitute.
Inventor(s): Hiroaki SUZUKI of Kanagawa (JP) for fujifilm corporation, Kenichi OTANI of Kanagawa (JP) for fujifilm corporation, Yu YOSHIMORI of Kanagawa (JP) for fujifilm corporation, Shintaro HATTORI of Kanagawa (JP) for fujifilm corporation
IPC Code(s): A61B1/00, A61B1/06, H04N23/50, H04N23/56, H04N23/88
Abstract: a white balance adjustment jig for an endoscope includes: an insertion portion that includes at least one insertion hole into which a distal end part of an endoscope is inserted; a lid portion that is disposed to face the insertion portion; and an outer peripheral portion that is in contact with the insertion portion and the lid portion to form an internal space. the lid portion includes a chart having a plurality of marks on a surface on an insertion portion side, and the chart is inclined with respect to a perpendicular plane perpendicular to the insertion direction of the distal end part.
Inventor(s): Kosuke IWANE of Kanagawa (JP) for fujifilm corporation
IPC Code(s): A61B1/00, G06T5/70, G06T7/11, G06T11/20
Abstract: a medical image processing device sets a boundary line, which indicates a boundary between a region of interest and a region of disinterest in a subject, in a still image of an endoscopic image, generates a boundary line display image in which the boundary line is displayed on the still image, and performs a control of displaying a video image of the endoscopic image and the boundary line display image on a display device. the boundary line to be displayed on the boundary line display image is displayed by being updated for each setting of the boundary line.
Inventor(s): Hisatsugu HORIUCHI of Tokyo (JP) for fujifilm corporation, Masataka SUGAHARA of Tokyo (JP) for fujifilm corporation, Takeyasu KOBAYASHI of Tokyo (JP) for fujifilm corporation
IPC Code(s): A61B6/00, G06T7/521, G06T7/593, G06T7/70
Abstract: an information processing apparatus comprising at least one processor, wherein the processor is configured to: acquire a three-dimensional shape of a subject; derive a movement amount of a radiation source that irradiates the subject with radiation based on a difference between a predetermined reference posture and an estimated posture estimated based on the three-dimensional shape for a posture of the subject in a case of capturing a radiation image of the subject; and control the radiation source to move according to the movement amount.
Inventor(s): Tetsurou EBATA of Kanagawa (JP) for fujifilm corporation
IPC Code(s): A61B8/08, A61B8/00
Abstract: to reliably specify the presence or absence of excrement from an ultrasound image. in an ultrasound diagnostic apparatus and a control method for an ultrasound diagnostic apparatus according to the present invention, an excrement information detection unit detects an excrement region from an ultrasound image, and an excrement specifying unit specifies the presence or absence of excrement based on a detection result of the excrement region. as a result, in a case where it is specified that excrement is present, an excrement information display unit highlight-displays the excrement region in the ultrasound image displayed on a monitor, and in a case where it is not specified that excrement is present within a predetermined period, a notification unit notifies a user of a message suggesting a change of an approach of an ultrasound probe during performing scanning.
Inventor(s): Tetsurou EBATA of Kanagawa (JP) for fujifilm corporation
IPC Code(s): A61B8/08, A61B8/00
Abstract: to highlight-display an excrement region in an ultrasound image so as not to interfere with the user's interpretation of the ultrasound image. in an ultrasound diagnostic apparatus and a control method for the ultrasound diagnostic apparatus according to the present invention, an excrement information detection unit performs detection processing for detecting an excrement region from an ultrasound image. a highlight level determination unit determines a highlight level of the excrement region based on a determination condition for determining the highlight level of the excrement region in a case where the excrement region is detected. an excrement information display unit highlight-displays the excrement region in the ultrasound image displayed on a monitor according to the highlight level determined by the highlight level determination unit.
Inventor(s): Rika TASHIRO of Kanagawa (JP) for fujifilm corporation
IPC Code(s): A61B8/00
Abstract: provided are an ultrasound diagnostic apparatus and a control method for an ultrasound diagnostic apparatus capable of obtaining excellent operability and accurately performing an examination.
Inventor(s): Rika TASHIRO of Kanagawa (JP) for fujifilm corporation
IPC Code(s): A61B8/00
Abstract: an ultrasound diagnostic apparatus includes: an examination menu selection unit that selects at least one examination menu from a plurality of predetermined examination menus; an examination execution unit that executes the examination menu selected by the examination menu selection unit; and an examination controller that, in a case where two or more examination menus are selected by the examination menu selection unit, controls the examination execution unit to concatenate and continuously execute the two or more selected examination menus.
Inventor(s): Hirofumi FUKUNAGA of Ashigarakami-gun (JP) for fujifilm corporation, Sachiko SHINJO of Ashigarakami-gun (JP) for fujifilm corporation, Daisuke NAKAGAWA of Ashigarakami-gun (JP) for fujifilm corporation, Shinichiro SEKINE of Ashigarakami-gun (JP) for fujifilm corporation, Takayuki YAMAKAWA of Ashigarakami-gun (JP) for fujifilm corporation
IPC Code(s): A61K31/4375, A61K31/145, A61K31/223, A61K31/27, A61K31/395, A61K31/555, A61K31/785, A61K51/00, C07B59/00, C07D255/02, C07D257/02, C07D471/04, C07D487/00, C07F1/08, C07F5/00
Abstract: a compound represented by formula [3] or a salt thereof and a method of making the
Inventor(s): Hirofumi FUKUNAGA of Ashigarakami-gun (JP) for fujifilm corporation, Sachiko SHINJO of Ashigarakami-gun (JP) for fujifilm corporation, Daisuke NAKAGAWA of Ashigarakami-gun (JP) for fujifilm corporation, Shinichiro SEKINE of Ashigarakami-gun (JP) for fujifilm corporation, Takayuki YAMAKAWA of Ashigarakami-gun (JP) for fujifilm corporation
IPC Code(s): A61K31/4375, A61K31/145, A61K31/223, A61K31/27, A61K31/395, A61K31/555, A61K31/785, A61K51/00, C07B59/00, C07D255/02, C07D257/02, C07D471/04, C07D487/00, C07F1/08, C07F5/00
Abstract:
Inventor(s): Hirofumi FUKUNAGA of Ashigarakami-gun (JP) for fujifilm corporation, Sachiko SHINJO of Ashigarakami-gun (JP) for fujifilm corporation, Daisuke NAKAGAWA of Ashigarakami-gun (JP) for fujifilm corporation, Shinichiro SEKINE of Ashigarakami-gun (JP) for fujifilm corporation, Takayuki YAMAKAWA of Ashigarakami-gun (JP) for fujifilm corporation
IPC Code(s): A61K31/4375, A61K31/145, A61K31/223, A61K31/27, A61K31/395, A61K31/555, A61K31/785, A61K51/00, C07B59/00, C07D255/02, C07D257/02, C07D471/04, C07D487/00, C07F1/08, C07F5/00
Abstract:
Inventor(s): Hirofumi FUKUNAGA of Ashigarakami-gun (JP) for fujifilm corporation, Sachiko SHINJO of Ashigarakami-gun (JP) for fujifilm corporation, Daisuke NAKAGAWA of Ashigarakami-gun (JP) for fujifilm corporation, Shinichiro SEKINE of Ashigarakami-gun (JP) for fujifilm corporation, Takayuki YAMAKAWA of Ashigarakami-gun (JP) for fujifilm corporation
IPC Code(s): A61K31/4375, A61K31/145, A61K31/223, A61K31/27, A61K31/395, A61K31/555, A61K31/785, A61K51/00, C07B59/00, C07D255/02, C07D257/02, C07D471/04, C07D487/00, C07F1/08, C07F5/00
Abstract:
Inventor(s): Kousuke WATANABE of Kanagawa (JP) for fujifilm corporation
IPC Code(s): G01N33/58, C07F5/02, C09B55/00
Abstract: there are provided a fluorescent compound represented by general formula (1) and a fluorescently labeled biological substance using the fluorescent compound.
Inventor(s): Kousuke WATANABE of Kanagawa (JP) for fujifilm corporation
IPC Code(s): G01N33/58, C07F5/02, C09B55/00
Abstract:
Inventor(s): Kousuke WATANABE of Kanagawa (JP) for fujifilm corporation
IPC Code(s): G01N33/58, C07F5/02, C09B55/00
Abstract: in the formula, fl indicates an n-valent phosphor moiety, and n is an integer of 1 or more.
Inventor(s): Kousuke WATANABE of Kanagawa (JP) for fujifilm corporation
IPC Code(s): G01N33/58, C07F5/02, C09B55/00
Abstract: rto rrepresent a hydrogen atom or a substituent. however, at least one combination of the combination of rand ror the combination of rand ris a combination in which one is —sox and the other is a substituent. x represents a hydrogen ion or a metal ion.
20240111119.LENS DEVICE_simplified_abstract_(fujifilm corporation)
Inventor(s): Nobuyuki KONDO of Saitama (JP) for fujifilm corporation, Mitsuhiko OKA of Saitama (JP) for fujifilm corporation, Toshiaki EZAWA of Saitama (JP) for fujifilm corporation
IPC Code(s): G02B7/02, G03B17/12
Abstract: a lens device includes a lens mechanism, a movement mechanism that includes a movement member moving the lens mechanism, and a braking mechanism that generates a braking force with respect to movement of the movement member. the braking mechanism includes a braking member that includes a pressing surface pressing a pressing target surface of the movement member, a support member that supports the braking member, and a pressing member that includes a pressing portion applying a pressing force to a first surface of the braking member. a contact portion between the pressing portion and the first surface is formed at a periphery of a recess portion.
20240111122.LENS DEVICE_simplified_abstract_(fujifilm corporation)
Inventor(s): Nobuyuki KONDO of Saitama (JP) for fujifilm corporation, Mitsuhiko OKA of Saitama (JP) for fujifilm corporation, Toshiaki EZAWA of Saitama (JP) for fujifilm corporation, Keito KAMIO of Saitama (JP) for fujifilm corporation
IPC Code(s): G02B7/02, G02B7/04, G03B17/18
Abstract: a lens device includes a fixation portion fixed to a lens mechanism and a rotational movement portion that is connected to the fixation portion to be rotationally movable. one of the fixation portion and the rotational movement portion includes a detection member and the other of the fixation portion and the rotational movement portion includes a detection target member and a substrate. the detection target member includes a body portion including an indicator of rotational movement and a plurality of extending portions extending from the body portion. the plurality of extending portions are connected to the substrate.
20240111123.LENS MECHANISM AND LENS DEVICE_simplified_abstract_(fujifilm corporation)
Inventor(s): Nobuyuki KONDO of Saitama (JP) for fujifilm corporation, Mitsuhiko OKA of Saitama (JP) for fujifilm corporation, Toshiaki EZAWA of Saitama (JP) for fujifilm corporation
IPC Code(s): G02B7/02, G02B7/04
Abstract: a lens mechanism includes a lens holding member that holds a lens, a movement member that is connected to the lens holding member, a fixation member that supports the movement member to be movable in an optical axis direction, a sensor that detects a position of the movement member, and an adjustment mechanism of the lens holding member. the sensor and the adjustment mechanism are disposed on an inside of the fixation member.
20240111124.LENS MECHANISM AND LENS DEVICE_simplified_abstract_(fujifilm corporation)
Inventor(s): Nobuyuki KONDO of Saitama (JP) for fujifilm corporation, Mitsuhiko OKA of Saitama (JP) for fujifilm corporation, Toshiaki EZAWA of Saitama (JP) for fujifilm corporation
IPC Code(s): G02B7/04, G03B5/00
Abstract: a lens mechanism includes a lens holding member that holds a lens, a movement member that is connected to the lens holding member and that moves in an optical axis direction, and a guide shaft that guides movement of the movement member. the movement member includes a bearing portion into which the guide shaft is inserted. the bearing portion includes a first portion and a second portion. the first portion comes into contact with the guide shaft. the guide shaft is movably inserted into the second portion.
Inventor(s): Ryuji SANETO of Minamiashigara-shi (JP) for fujifilm corporation, Yujiro YANAI of Minamiashigara-shi (JP) for fujifilm corporation, Yohei HAMACHI of Minamiashigara-shi (JP) for fujifilm corporation, Akira MARUYAMA of Minamiashigara-shi (JP) for fujifilm corporation
IPC Code(s): G02F1/137, G02F1/1335, G02F1/13363
Abstract: an object of present invention is to provide an optical laminate that can be used for a reflective circular polarizer with little occurrence of a ghost in a case of being used in a virtual reality display device, an electronic finder, or the like; a laminated optical film including the reflective circular polarizer; an optical article including the optical laminate; and a virtual reality display device including the optical article. the optical laminate of the present invention includes two or more laminated reflective layers, in which the laminated reflective layer includes one reflective layer a that includes at least one or more cholesteric liquid crystal layers formed of a first liquid crystal compound which substantially consists of a rod-like liquid crystal compound and that does not include a cholesteric liquid crystal layer formed of a second liquid crystal compound which substantially consists of a disk-like liquid crystal compound, and one reflective layer b that includes at least one or more cholesteric liquid crystal layers formed of the second liquid crystal compound which substantially consists of a disk-like liquid crystal compound and that does not include a cholesteric liquid crystal layer formed of the first liquid crystal compound which substantially consists of a rod-like liquid crystal compound, and predetermined requirements are satisfied.
Inventor(s): Tetsu WADA of Kanagawa (JP) for fujifilm corporation
IPC Code(s): G05D1/689, B64U10/14, G05D1/242, H04N23/69, H04N23/695
Abstract: a control apparatus includes a processor, and a memory connected to or incorporated in the processor. the processor is configured to rotate a distance measurement device via a rotational drive apparatus to which the distance measurement device is attached, measure a first distance between a target object and the distance measurement device at a plurality of distance measurement locations of the target object via the distance measurement device, set a flying route for causing a flying object to fly along the target object based on the first distance measured for each distance measurement location, and in a case of causing the flying object to fly along the flying route and acquiring a plurality of first images by imaging a plurality of imaged regions of the target object via a first imaging apparatus mounted on the flying object, perform a control of constantly maintaining pixel resolution of the first imaging apparatus.
20240111324.DIAL AND OPERATING MECHANISM_simplified_abstract_(fujifilm corporation)
Inventor(s): Yangbae JI of Saitama (JP) for fujifilm corporation, Takayuki SHIMIZU of Saitama (JP) for fujifilm corporation
IPC Code(s): G05G1/10, G05G1/015, G05G5/05, H04N23/50
Abstract: a first dial includes: a rotatable dial member having a shaft portion; a moving mechanism that moves the dial member in a z1 direction; and a flexible print substrate having a first sensor that detects rotation of the dial member and a second sensor that detects a position of the dial member moved by the moving mechanism, in which the flexible print substrate is disposed on a z1 direction side with respect to the shaft portion.
Inventor(s): Takeshi KAMIYA of Saitama-shi (JP) for fujifilm corporation
IPC Code(s): G06F3/01, G06T7/73, G09G3/00
Abstract: a processor is configured to compare a captured image captured by a camera of a transmissive display device, information representing a position of marking performed on the captured image displayed on another display device, a region of a real space in which a display image is displayable by the transmissive display device, and the position of the marking in the real space, display information representing the position of the marking in the real space, acquire a detection result obtained by detecting a visual line of a user of the transmissive display device, compare the detection result of the visual line with the position in the real space of the marking or information representing the position in the real space of the marking, and change the marking or a display state of the information representing the position of the marking.
Inventor(s): Hiroyuki OSHIMA of Saitama-shi (JP) for fujifilm corporation
IPC Code(s): G06F3/14, G06F3/12
Abstract: a system, a terminal, a server, an image display method, and a program for detecting access to a first character image and for transmitting a second character image to which the first character image is changed are provided.
Inventor(s): Hiroyuki OSHIMA of Saitama-shi (JP) for fujifilm corporation
IPC Code(s): G06F3/14, G06F3/12
Abstract: a system includes a server including a first processor that provides a character image, and a terminal including a second processor that communicates with the server through a network, in which the second processor is configured to, in a case where access to a first character image is detected, transmit detection information to the server, and the first processor is configured to, in a case where the detection information is received, transmit a second character image to which the first character image is changed to the terminal.
Inventor(s): Jun MASUMOTO of Tokyo (JP) for fujifilm corporation, Masaharu MORITA of Tokyo (JP) for fujifilm corporation
IPC Code(s): G06T7/00, G16H30/40, G16H50/20
Abstract: provided are a medical image diagnosis system, a medical image diagnosis method, and a program which reduce a burden on a doctor in a case of performing image diagnosis on a large number of medical images, such as a health checkup. the problem is solved by a medical image diagnosis system including at least one processor, and at least one memory that stores a command to be executed by the at least one processor, in which the at least one processor performs first determination of determining presence or absence of an abnormality from a medical image obtained by imaging a subject, and performs second determination of determining whether or not the medical image is normal in a case in which it is determined that the abnormality is absent in the first determination.
Inventor(s): Riki IGARASHI of Kanagawa (JP) for fujifilm corporation, Tsuyoshi MATSUMOTO of Kanagawa (JP) for fujifilm corporation, Tomoki INOUE of Kanagawa (JP) for fujifilm corporation
IPC Code(s): G06T7/00, A61B8/00, A61B8/08, G06T7/70
Abstract: the ultrasonography apparatus includes at least one processor, in which the processor acquires, from a detector that detects a posture of a palm of a subject in capturing an ultrasound image, information representing a posture of the palm at a first time point as a first detection result, acquires information representing a posture of the palm at a second time point, which is after the first time point and is a time point during capturing of the ultrasound image, as a second detection result, derives a difference between the posture of the palm at the first time point and the posture of the palm at the second time point based on the first detection result and the second detection result, and performs notification in a case in which the derived difference is equal to or greater than a threshold value.
Inventor(s): Masaharu MORITA of Tokyo (JP) for fujifilm corporation, Jun Masumoto of Tokyo (JP) for fujifilm corporation
IPC Code(s): G06T7/00, A61B6/00, G16H50/20
Abstract: provided are a medical image diagnosis system, a medical image diagnosis method, and a program which reduce a burden on a doctor in a case of performing image diagnosis on a large number of medical images, such as a health checkup. the problem is solved by a medical image diagnosis system including at least one processor, and at least one memory that stores a command to be executed by the at least one processor, in which the at least one processor performs first determination of determining whether or not a medical image obtained by imaging a subject is normal, and performs second determination of determining presence or absence of an abnormality from the medical image in a case in which it is determined that the medical image is not normal in the first determination.
Inventor(s): Tetsurou EBATA of Kanagawa (JP) for fujifilm corporation
IPC Code(s): G06T7/33, G06T7/50, G06T7/73, G06T7/90, G06V10/25
Abstract: the image processing apparatus acquires an optical camera image and an ultrasound image captured in a state where a plurality of markers that have a first feature identifiable by the optical camera image and a second feature identifiable by the ultrasound image and that are distinguishable from other markers based on the first feature and the second feature are provided on the subject, detects a region of interest from the ultrasound image, detects a first marker image from the optical camera image, detects a second marker image from the ultrasound image, and performs registration between the optical camera image and the ultrasound image based on the first feature of the first marker image and the second feature of the second marker image and displays an image representing the region of interest superimposed on the optical camera image.
Inventor(s): Yuka OYAMA of Tokyo (JP) for fujifilm corporation
IPC Code(s): G06T15/20, G06F3/14
Abstract: an image processing device includes a processor, in which the processor is configured to receive a setting of a cut section with respect to an organ shown by a three-dimensional image, and output, as a first display image that is generated by rendering based on the three-dimensional image and shows the organ, a side viewpoint image having a side viewpoint at which the set cut section is viewed from a direction intersecting a normal line of the cut section, set as a viewpoint of the rendering.
Inventor(s): Masataka SUGAHARA of Tokyo (JP) for fujifilm corporation, Koji TANINAI of Tokyo (JP) for fujifilm corporation, Tatsuya TANEICHI of Tokyo (JP) for fujifilm corporation, Yuji JIBIKI of Tokyo (JP) for fujifilm corporation, Hisatsugu HORIUCHI of Tokyo (JP) for fujifilm corporation
IPC Code(s): G06V10/25, G06T7/00, G06T7/70
Abstract: an information processing apparatus comprising at least one processor, wherein the processor is configured to: acquire at least one optical image obtained by optically imaging a subject; acquire at least one radiation image obtained by radiography of the subject from a direction substantially the same as an imaging direction of the optical imaging; estimate a position of at least one first region of interest based on the optical image; and specify a second region of interest corresponding to the position of the first region of interest in the radiation image.
Inventor(s): Masataka SUGAHARA of Tokyo (JP) for fujifilm corporation, Koji TANINAI of Tokyo (JP) for fujifilm corporation, Yuji JIBIKI of Tokyo (JP) for fujifilm corporation, Tatsuya TANEICHI of Tokyo (JP) for fujifilm corporation, Hisatsugu HORIUCHI of Tokyo (JP) for fujifilm corporation
IPC Code(s): G06V10/25, A61B6/00, G06T7/00, G06T7/70
Abstract: an information processing apparatus comprising at least one processor, wherein the processor is configured to: acquire at least one optical image obtained by optically imaging a subject from a first direction; estimate a position of at least one first region of interest based on the optical image; acquire a plurality of radiation images obtained by continuously performing radiography of a state in which the subject swallows a sample from the first direction; specify a second region of interest corresponding to the position of the first region of interest in the radiation image; monitor a position of the sample based on the plurality of radiation images; and change an imaging condition for the radiography based on a positional relationship between the second region of interest and the sample.
Inventor(s): Yasushi SHIRAISHI of Kanagawa (JP) for fujifilm corporation
IPC Code(s): G06V20/69, C12M1/34, G06V10/774, G16B20/20
Abstract: an information processing apparatus for predicting a success or failure of differentiation of cells on the basis of a captured image obtained by imaging a cell population cultured in a cell-culture container includes at least one processor. the at least one processor extracts a feature quantity based on an appearance of the cells by performing image processing on the captured image, and predicts the success or failure of differentiation of the cells on the basis of the extracted feature quantity.
Inventor(s): Takuto KUROKAWA of Minamiashigara-shi (JP) for fujifilm corporation, Yujin SHIBATA of Minamiashigara-shi (JP) for fujifilm corporation, Norihito KASADA of Minamiashigara-shi (JP) for fujifilm corporation, So MATSUYAMA of Minamiashigara-shi (JP) for fujifilm corporation
IPC Code(s): G11B5/62, G11B5/008, G11B5/588, G11B5/84
Abstract: the magnetic tape includes: a non-magnetic support; and a magnetic layer containing a ferromagnetic powder, in which an alfesil abrasion value measured on a surface of the magnetic layer is 20 �m or more and 50 �m or less, and standard deviation a of the alfesil abrasion value obtained in a width direction of the surface of the magnetic layer is 5.0 �m or less.
Inventor(s): Yujin SHIBATA of Minamiashigara-shi (JP) for fujifilm corporation, Norihito KASADA of Minamiashigara-shi (JP) for fujifilm corporation, Takuto KUROKAWA of Minamiashigara-shi (JP) for fujifilm corporation, So MATSUYAMA of Minamiashigara-shi (JP) for fujifilm corporation
IPC Code(s): G11B5/706, G11B5/714, G11B5/735
Abstract: the magnetic tape includes: a non-magnetic support; and a magnetic layer containing a ferromagnetic powder, in which an arithmetic average roughness ra measured on a surface of the magnetic layer is 1.5 nm or less, and standard deviation a of the ra in a width direction of the surface of the magnetic layer is 0.20 nm or less.
Inventor(s): Aya OGASAWARA of Tokyo (JP) for fujifilm corporation, Mizuki TAKEI of Tokyo (JP) for fujifilm corporation
IPC Code(s): G16H30/40, G06T7/00
Abstract: a processor is configured to extract a target organ from a medical image, set a plurality of small regions in the target organ, derive a first evaluation value representing a physical quantity of each of the plurality of small regions, derive at least one second evaluation value representing a relationship between the first evaluation values in the plurality of small regions, and derive a third evaluation value indicating presence or absence of an abnormality in the entire target organ based on the second evaluation value.
Inventor(s): Tetsuya FUJIKAWA of Saitama-shi (JP) for fujifilm corporation, Shinichiro FUJIKI of Saitama-shi (JP) for fujifilm corporation, Junichi TANAKA of Saitama-shi (JP) for fujifilm corporation, Atsushi KAWANAGO of Saitama-shi (JP) for fujifilm corporation
IPC Code(s): H04N23/68, H04N23/60, H04N23/61
Abstract: an imaging support method includes acquiring a focal length of an imaging apparatus, detecting a subject image position of a target subject image showing a target subject in a captured image obtained by capturing an imaging region including the target subject by the imaging apparatus, and performing registration control for setting the detected subject image position to a specific position in the captured image by increasing a ratio of application of an image region movement component compared to a lens moving mechanism in a case where the acquired focal length is greater than or equal to a threshold value, and increasing a ratio of application of the lens moving mechanism compared to the image region movement component in a case where the focal length is less than the threshold value.
Inventor(s): Hitoshi SAKURABU of Saitama (JP) for fujifilm corporation, Makoto KOBAYASHI of Saitama (JP) for fujifilm corporation, Ryo HASEGAWA of Saitama (JP) for fujifilm corporation, Tomoyuki KAWAI of Saitama (JP) for fujifilm corporation
IPC Code(s): H04N25/75, H04N25/704
Abstract: an imaging element includes a reading circuit that reads out pixel data obtained by imaging a subject at a first frame rate, a memory that stores the read pixel data, and an output circuit that outputs image data based on the stored pixel data at a second frame rate. the first frame rate is a frame rate higher than the second frame rate. the pixel data includes phase difference pixel data and non-phase difference pixel data different from the phase difference pixel data. the reading circuit reads out the pixel data of each of a plurality of frames in parallel within an output period defined by the second frame rate as a period in which the image data of one frame is output, and performs reading of the non-phase difference pixel data and a plurality of reading of the phase difference pixel data within the output period.
Inventor(s): Masaki MORITA of Kanagawa (JP) for fujifilm corporation, Ryo FUJIWARA of Kanagawa (JP) for fujifilm corporation, Hiroki SUGIURA of Kanagawa (JP) for fujifilm corporation, Yasunori YONEKUTA of Kanagawa (JP) for fujifilm corporation, Hiyoku NAKATA of Kanagawa (JP) for fujifilm corporation
IPC Code(s): H10K85/60, C07D495/04, C07D519/00, H10K30/20
Abstract: the present invention is to provide a photoelectric conversion element with an excellent photoelectric conversion efficiency, an imaging element, an optical sensor, and a compound. the photoelectric conversion element of the present invention includes, in the following order, a conductive film, a photoelectric conversion film, and a transparent conductive film, in which the photoelectric conversion film contains a compound represented by formula (1).
Inventor(s): Masaki MORITA of Kanagawa (JP) for fujifilm corporation, Ryo FUJIWARA of Kanagawa (JP) for fujifilm corporation, Hiroki SUGIURA of Kanagawa (JP) for fujifilm corporation, Yasunori YONEKUTA of Kanagawa (JP) for fujifilm corporation, Hiyoku NAKATA of Kanagawa (JP) for fujifilm corporation
IPC Code(s): H10K85/60, C07D495/04, C07D519/00, H10K30/20
Abstract:
20240114793.PIEZOELECTRIC ELEMENT AND ACTUATOR_simplified_abstract_(fujifilm corporation)
Inventor(s): Hiroyuki KOBAYASHI of Kanagawa (JP) for fujifilm corporation, Seigo NAKAMURA of Kanagawa (JP) for fujifilm corporation, Shinya SUGIMOTO of Kanagawa (JP) for fujifilm corporation, Tsutomu SASAKI of Kanagawa (JP) for fujifilm corporation
IPC Code(s): H10N30/03, H10N30/00, H10N30/05, H10N30/87
Abstract: a piezoelectric element includes a substrate; and a first electrode, a first piezoelectric film, a second electrode, a second piezoelectric film, and a third electrode which are provided on the substrate in this order, in which both the first piezoelectric film and the second piezoelectric film contain pzt having a metal element m doped thereto, as a main component, one piezoelectric film of the first piezoelectric film and the second piezoelectric film has a spontaneous polarization aligned in a film thickness direction, and in a case where in a hysteresis curve showing polarization-voltage characteristics of the one piezoelectric film, a coercive voltage vcf on a positive side and a coercive voltage vcf on a negative side, and in polarization-voltage characteristics of the other piezoelectric film, a coercive voltage vcr on a positive side and a coercive voltage vcr on a negative sid, |vcr+vcr|<|vcf+vcf|−0.2 is satisfied.
20240114796.PIEZOELECTRIC ELEMENT AND ACTUATOR_simplified_abstract_(fujifilm corporation)
Inventor(s): Seigo NAKAMURA of Kanagawa (JP) for fujifilm corporation, Hiroyuki KOBAYASHI of Kanagawa (JP) for fujifilm corporation, Shinya SUGIMOTO of Kanagawa (JP) for fujifilm corporation, Tsutomu SASAKI of Kanagawa (JP) for fujifilm corporation
IPC Code(s): H10N30/50, H10N30/20, H10N30/80, H10N30/853
Abstract: a piezoelectric element includes a substrate; and a first electrode, a first piezoelectric film, a second electrode, a second piezoelectric film, and a third electrode which are provided on the substrate in this order, in which both the first piezoelectric film and the second piezoelectric film contain a perovskite-type oxide containing pb zr, ti, and m, as a main component, pb composition ratios in the perovskite-type oxides contained in the first piezoelectric film and the second piezoelectric film are different from each other, and polarization-electric field hysteresis measured for the first piezoelectric film with the first electrode grounded and the second electrode as a drive electrode, and polarization-electric field hysteresis measured for the second piezoelectric film with the second electrode grounded and the third electrode as a drive electrode are shifted in the same electric field direction with respect to origins thereof.
20240114797.PIEZOELECTRIC ELEMENT AND ACTUATOR_simplified_abstract_(fujifilm corporation)
Inventor(s): Hiroyuki KOBAYASHI of Kanagawa (JP) for fujifilm corporation, Seigo NAKAMURA of Kanagawa (JP) for fujifilm corporation, Shinya SUGIMOTO of Kanagawa (JP) for fujifilm corporation, Tsutomu SASAKI of Kanagawa (JP) for fujifilm corporation
IPC Code(s): H10N30/50, H10N30/20, H10N30/80, H10N30/853
Abstract: a piezoelectric element includes a substrate, a first electrode, a first piezoelectric film, a second electrode, a second piezoelectric film, and a third electrode, in which both the first piezoelectric film and the second piezoelectric film have spontaneous polarizations aligned in a film thickness direction and directions of the spontaneous polarizations are the same, and in a case where in a hysteresis curve of one piezoelectric film, a coercive voltage vcf, a coercive voltage vcf, |vcf−vcf|=�vcf, and the larger of an absolute value of vcf and an absolute value of vcf is denoted by vcf, and in a hysteresis curve of the other piezoelectric film, a coercive voltage vcr, a coercive voltage vcr, |vcr−vcr|=�vcr, and the larger of an absolute value of vcr and an absolute value vcr is denoted by vcr, �vcr<�vcf−0.2 and vcr<vcf−0.2 are satisfied.
20240114801.PIEZOELECTRIC ELEMENT AND ACTUATOR_simplified_abstract_(fujifilm corporation)
Inventor(s): Seigo NAKAMURA of Kanagawa (JP) for fujifilm corporation, Hiroyuki KOBAYASHI of Kanagawa (JP) for fujifilm corporation, Shinya SUGIMOTO of Kanagawa (JP) for fujifilm corporation, Tsutomu SASAKI of Kanagawa (JP) for fujifilm corporation
IPC Code(s): H10N30/853, H10N30/06, H10N30/20, H10N30/88
Abstract: a piezoelectric element includes a substrate; and a first electrode, a first piezoelectric film, a second electrode, a second piezoelectric film, and a third electrode which are provided on the substrate in this order, in which both the first piezoelectric film and the second piezoelectric film contain a perovskite-type oxide containing pb at an a site and containing zr, ti, and m at a b site as a main component, an m composition ratio in the first piezoelectric film is different from an m composition ratio in the second piezoelectric film, and polarization-electric field hysteresis measured for the first piezoelectric film with the first electrode grounded and the second electrode as a drive electrode, and polarization-electric field hysteresis measured for the second piezoelectric film with the second electrode grounded and the third electrode as a drive electrode are shifted in the same electric field direction with respect to origins thereof.
- FUJIFILM CORPORATION
- A23D7/005
- A23J3/22
- Fujifilm corporation
- A61B1/00
- A61B1/06
- H04N23/50
- H04N23/56
- H04N23/88
- G06T5/70
- G06T7/11
- G06T11/20
- A61B6/00
- G06T7/521
- G06T7/593
- G06T7/70
- A61B8/08
- A61B8/00
- A61K31/4375
- A61K31/145
- A61K31/223
- A61K31/27
- A61K31/395
- A61K31/555
- A61K31/785
- A61K51/00
- C07B59/00
- C07D255/02
- C07D257/02
- C07D471/04
- C07D487/00
- C07F1/08
- C07F5/00
- G01N33/58
- C07F5/02
- C09B55/00
- G02B7/02
- G03B17/12
- G02B7/04
- G03B17/18
- G03B5/00
- G02F1/137
- G02F1/1335
- G02F1/13363
- G05D1/689
- B64U10/14
- G05D1/242
- H04N23/69
- H04N23/695
- G05G1/10
- G05G1/015
- G05G5/05
- G06F3/01
- G06T7/73
- G09G3/00
- G06F3/14
- G06F3/12
- G06T7/00
- G16H30/40
- G16H50/20
- G06T7/33
- G06T7/50
- G06T7/90
- G06V10/25
- G06T15/20
- G06V20/69
- C12M1/34
- G06V10/774
- G16B20/20
- G11B5/62
- G11B5/008
- G11B5/588
- G11B5/84
- G11B5/706
- G11B5/714
- G11B5/735
- H04N23/68
- H04N23/60
- H04N23/61
- H04N25/75
- H04N25/704
- H10K85/60
- C07D495/04
- C07D519/00
- H10K30/20
- H10N30/03
- H10N30/00
- H10N30/05
- H10N30/87
- H10N30/50
- H10N30/20
- H10N30/80
- H10N30/853
- H10N30/06
- H10N30/88
