FUJIFILM Corporation patent applications on March 6th, 2025
Patent Applications by FUJIFILM Corporation on March 6th, 2025
FUJIFILM Corporation: 26 patent applications
FUJIFILM Corporation has applied for patents in the areas of A61B1/00 (3), A61B6/04 (3), A61B6/50 (3), A61B6/00 (3), A61B8/00 (2) A61B1/00087 (1), G06F3/1454 (1), H04N23/687 (1), H04N23/672 (1), H04N9/3105 (1)
With keywords such as: image, information, imaging, processor, control, region, including, device, apparatus, and group in patent application abstracts.
Patent Applications by FUJIFILM Corporation
Inventor(s): Yoshihiro UEDA of Ashigarakami-gun (JP) for fujifilm corporation
IPC Code(s): A61B1/00
CPC Code(s): A61B1/00087
Abstract: an expansion unit of an endoscope includes: a distal end member that is configured to be able to be held at a distal end part of the endoscope; a first tubular member that extends from the distal end member; a cylindrical member that has a first opening, that is connected to a base end part of the first tubular member opposite to a side of the distal end member, and a second opening; and a connecting member that connects the second opening and a treatment tool inlet port of the endoscope.
20250072724. OVERTUBE_simplified_abstract_(fujifilm corporation)
Inventor(s): Shinya ABE of Kanagawa (JP) for fujifilm corporation, Ayana FURUTA of Kanagawa (JP) for fujifilm corporation
IPC Code(s): A61B1/00, A61B1/015, A61B1/273
CPC Code(s): A61B1/00135
Abstract: provided is an overtube with improved insertability of a distal end side of the overtube into a digestive tract. an overtube includes a supply and discharge port for supplying and discharging a fluid, a first region that is located on a distal end side with respect to the supply and discharge port and includes an outer tube, an inner tube, and a shape-deformable body, and a second region that is located on the distal end side with respect to the first region and includes the outer tube and the inner tube. the first region is switchable between a first state in which the fluid is supplied to a tube inner space between the outer tube and the inner tube via the supply and discharge port and a second state that is stiffer than the first state and in which the fluid is discharged, and the second region is softer than the second state of the first region.
Inventor(s): Teppei YAMAKI of Kanagawa (JP) for fujifilm corporation
IPC Code(s): A61B1/045, A61B1/06, H04N23/71, H04N23/73
CPC Code(s): A61B1/045
Abstract: an endoscope system includes a processor, in which the processor performs exposure amount control based on an endoscope image captured by an endoscope including an imaging element, calculates brightness information indicating a degree of brightness of an edge portion of the endoscope image, and controls a tracking speed of the exposure amount control according to the brightness information. the brightness information is compared with past brightness information, which is the brightness information in the past, and a suppression coefficient for suppressing a change amount or a change rate of an exposure amount, which is decided according to a comparison result, is applied to the exposure amount control to control the tracking speed.
20250072844. X-RAY CT APPARATUS_simplified_abstract_(fujifilm corporation)
Inventor(s): Masanori KAKIMOTO of Chiba (JP) for fujifilm corporation
IPC Code(s): A61B6/03
CPC Code(s): A61B6/035
Abstract: provided is an x-ray ct apparatus capable of suppressing an entry of foreign matter into an inside of a bearing without incurring a cost. the x-ray ct apparatus of an embodiment of the present invention includes a fixed frame, a rotation frame, and a bearing, in which the bearing includes an outer ring connected to the fixed frame and an inner ring connected to the rotation frame, and the fixed frame includes a seal portion that seals the bearing.
Inventor(s): Takashi TAJIMA of Kanagawa (JP) for fujifilm corporation
IPC Code(s): A61B6/12, A61B6/00, A61B6/04, A61B6/50
CPC Code(s): A61B6/12
Abstract: a medical image acquisition apparatus including: a biopsy apparatus; an imaging table that is used to capture an image of a living body disposed on an imaging surface with an imaging apparatus; a projector that projects the image; and at least one processor, wherein the processor performs control of projecting relevant information associated with each execution stage of a biopsy that is performed on the living body using the biopsy apparatus, from the projector toward the imaging surface of the imaging table for each execution stage.
Inventor(s): Hiroshi WATANABE of Kanagawa (JP) for fujifilm corporation, Shunsuke NISHIMURA of Kanagawa (JP) for fujifilm corporation
IPC Code(s): A61B6/50, A61B6/00, A61B6/04
CPC Code(s): A61B6/502
Abstract: a mammography apparatus including: an imaging table that has a placement surface on which a breast is placed; a protective cover that includes a first magnetic object at a predetermined first position and is mounted on the placement surface; and a sample tray that includes a second magnetic object and a housing part of a sample and is placed on the placement surface via the protective cover, the second magnetic object being attracted to the first magnetic object by a magnetic force, wherein the sample tray is configured to be magnetically attached to the predetermined first position of the protective cover by the first magnetic object and the second magnetic object.
Inventor(s): TAKESHI MATSUMURA of Tokyo (JP) for fujifilm corporation, Nobuyuki TAKEMURA of Tokyo (JP) for fujifilm corporation
IPC Code(s): A61B8/00, A61B8/08
CPC Code(s): A61B8/463
Abstract: in a case in which a freeze operation is performed, an evaluation period is set for an image sequence in a cine memory based on first reference information. an image group belonging to the evaluation period is individually evaluated, and thus a recommended image is selected from the image group. the recommended image is displayed after the freeze operation.
Inventor(s): Tomofumi NISHIURA of Tokyo (JP) for fujifilm corporation, Tsuyoshi Matsumoto of Tokyo (JP) for fujifilm corporation, Tomoki Inoue of Tokyo (JP) for fujifilm corporation
IPC Code(s): A61B8/00, G16H30/40, G16H50/20
CPC Code(s): A61B8/54
Abstract: an evaluation unit evaluates performance of an analytic model (internal analytic model) based on internal data extracted from the analytic model and output data of the analytic model. a determination unit determines use of an external analytic model based on an evaluation result of the evaluation unit. in that case, an input image (tomographic image) is sent to an information processing apparatus via a communication unit. an analysis result of the analytic model (external analytic model) is sent to a calculation control unit via the communication unit.
Inventor(s): Takashi TAJIMA of Kanagawa (JP) for fujifilm corporation
IPC Code(s): A61B10/02, A61B6/04, A61B6/50
CPC Code(s): A61B10/0233
Abstract: a medical image acquisition apparatus including: a biopsy apparatus; an imaging table that is used to capture an image of a living body disposed on an imaging surface with an imaging apparatus; a projector that projects the image; and at least one processor, wherein the processor performs control of projecting information regarding a biopsy that is performed on the living body using the biopsy apparatus, from the projector toward the imaging surface of the imaging table.
20250074039. FILM AND LAMINATE_simplified_abstract_(fujifilm corporation)
Inventor(s): Yasuyuki SASADA of Kanagawa (JP) for fujifilm corporation, Miyoko HARA of Kanagawa (JP) for fujifilm corporation
IPC Code(s): B32B27/08, B32B7/022, B32B15/09, B32B27/36
CPC Code(s): B32B27/08
Abstract: provided are a film having a plane a consisting of a composition a and a plane b consisting of a composition b as two imaginary planes perpendicular to a thickness direction, in which a content of at least one component a contained in the composition a is decreased from the plane a toward the plane b, a content of at least one component b contained in the composition b is decreased from the plane b toward the plane a, and a dielectric loss tangent is 0.010 or less, and an application thereof.
Inventor(s): Akira YAMADA of Kanagawa (JP) for fujifilm corporation, Takeo KIDO of Kanagawa (JP) for fujifilm corporation
IPC Code(s): B32B27/32, B32B15/08, B32B27/08
CPC Code(s): B32B27/32
Abstract: provided are a film including a layer a; and a layer b disposed on at least one surface of the layer a, in which a ratio of an clastic modulus eb of the layer b at 160� c. to an elastic modulus ea of the layer a at 160� c. is 1.0�10or more, and a dielectric loss tangent is 0.005 or less.
Inventor(s): Yuka KOBAYASHI of Ashigarakami-gun (JP) for fujifilm corporation, Takashi YAKUSHIJI of Ashigarakami-gun (JP) for fujifilm corporation
IPC Code(s): C12M1/42
CPC Code(s): C12M35/02
Abstract: provided are an electroporation device and an electroporation method, in which electric field concentration is suppressed. the electroporation device of the present invention is an electroporation device which introduces a bioactive substance into a biologically derived material in a suspension containing the biologically derived material and the bioactive substance. the electroporation device includes an electrode pair in which electrodes having electrode surfaces are arranged with the electrode surfaces facing each other, a power supply part which applies a voltage to the electrode pair, and a shielding part which has a higher volume resistivity than a volume resistivity of the suspension. at least a part of the shielding part is disposed in a flow passage between the facing electrode surfaces, and is disposed at a region where a distance from end part planes which are obtained by connecting outer edges of the facing electrode surfaces in a first direction orthogonal to both the facing electrode surfaces is within 2 mm in a second direction orthogonal to the first direction and parallel to the electrode surfaces.
Inventor(s): Yu MISHIMA of Tokyo (JP) for fujifilm corporation
IPC Code(s): G01J3/52, G01J3/02
CPC Code(s): G01J3/524
Abstract: provided is a calibration member including an imaging target surface, in which the imaging target surface includes a central region, a frame surrounding an outer edge of the central region, a pair of first patch groups including a plurality of patches that extend in a first direction and facing each other with the central region interposed therebetween, and a pair of second patch groups including a plurality of patches that extend in a second direction intersecting the first direction and facing each other with the central region interposed therebetween, and the calibration member is for performing, by using the patches, calibration with respect to an image obtained by imaging the imaging target surface.
20250076624. ZOOM LENS AND IMAGING APPARATUS_simplified_abstract_(fujifilm corporation)
Inventor(s): Toshihiro AOI of Saitama-shi (JP) for fujifilm corporation, Ukyo TOMIOKA of Saitama-shi (JP) for fujifilm corporation, Kazuyoshi OKADA of Saitama-shi (JP) for fujifilm corporation, Masanao KAWANA of Saitama-shi (JP) for fujifilm corporation
IPC Code(s): G02B15/14, G02B13/18, G02B27/00
CPC Code(s): G02B15/145121
Abstract: the zoom lens consists of, in order from an object side to an image side, a front group, an intermediate group, and a rear group. the front group consists of two or fewer lens groups that have positive refractive powers. a lens group closest to the object side in the front group remains stationary with respect to an image plane during zooming. the intermediate group consists of two or fewer lens groups that have negative refractive powers. the rear group consists of a plurality of lens groups. a lens group closest to the object side in the rear group has a positive refractive power, and a lens group closest to the image side in the rear group remains stationary with respect to the image plane during zooming. during zooming, all the spacings of adjacent lens groups change. the zoom lens satisfies predetermined conditional expressions.
Inventor(s): Yasuhisa KANEKO of Tokyo (JP) for fujifilm corporation, Kenji NAGAMIYA of Tokyo (JP) for fujifilm corporation, Tomohide HIRAGAMI of Tokyo (JP) for fujifilm corporation
IPC Code(s): G06F3/14, A61B1/00, G06T11/00, G09B9/00, G09B23/28
CPC Code(s): G06F3/1454
Abstract: an information processing system including at least one processor, wherein the processor is configured to: acquire a first visual field image showing a visual field of a first user and a second visual field image showing a visual field of a second user; perform control of causing a second display device viewed by the second user to display first interest information indicating a position of at least one first region of interest included in the first visual field image; and perform control of causing a first display device viewed by the first user to display second interest information indicating a position of at least one second region of interest included in the second visual field image.
Inventor(s): Shin HAMAUZU of Kanagawa (JP) for fujifilm corporation
IPC Code(s): G06T5/70, A61B6/00, G06T5/50
CPC Code(s): G06T5/70
Abstract: a processor is configured to: acquire a first radiation image including a tubular structure before an injection of a contrast agent and a second radiation image including the tubular structure during the injection of the contrast agent or after the injection of the contrast agent; derive a processed first radiation image by removing a scattered ray component included in the first radiation image; derive a processed second radiation image by removing a scattered ray component included in the second radiation image based on the scattered ray component of the first radiation image; and derive a difference image between the processed first radiation image and the processed second radiation image.
Inventor(s): Rito MURASE of Kanagawa (JP) for fujifilm corporation
IPC Code(s): G06T7/00, G06V10/74, G16H30/20, G16H30/40
CPC Code(s): G06T7/0012
Abstract: a medical support device includes a processor. the processor displays, on a display device, processing result information which is information related to a processing result of an object recognition process performed on a first medical image generated by being captured by a camera. the processor makes a display aspect of the processing result information different according to a similarity or a difference between the first medical image and a second medical image stored in a storage.
Inventor(s): Yasuhisa KANEKO of Tokyo (JP) for fujifilm corporation, Kenji NAGAMIYA of Tokyo (JP) for fujifilm corporation, Tomohide HIRAGAMI of Tokyo (JP) for fujifilm corporation
IPC Code(s): G06T11/60, A61B90/00, G06V10/25, G06V20/20
CPC Code(s): G06T11/60
Abstract: an information processing system including: at least one processor, wherein the processor is configured to: acquire a visual field image showing a visual field of a user; acquire, in a case where the visual field image includes a target region of interest that is a predetermined type of region of interest, relevant information related to the target region of interest; and perform control of causing a first display device viewed by the user to display the relevant information to be superimposed on the target region of interest.
Inventor(s): Toshiki KOBAYASHI of Saitama (JP) for fujifilm corporation, Yuya NISHIO of Saitama (JP) for fujifilm corporation, Masaru KOBAYASHI of Saitama (JP) for fujifilm corporation, Kei YAMAJI of Saitama (JP) for fujifilm corporation
IPC Code(s): G10L25/57
CPC Code(s): G10L25/57
Abstract: provided are an information creation method and an information creation device for efficiently creating accessory information on characteristics of each of a plurality of sounds included in sound data.
Inventor(s): Toshiki KOBAYASHI of Saitama (JP) for fujifilm corporation, Yuya NISHIO of Saitama (JP) for fujifilm corporation, Masaru KOBAYASHI of Saitama (JP) for fujifilm corporation, Kei YAMAJI of Saitama (JP) for fujifilm corporation
IPC Code(s): G10L25/57
CPC Code(s): G10L25/57
Abstract: an information creation method according to one embodiment of the present invention includes a first acquisition step of acquiring sound data including a plurality of sounds emitted from a plurality of sound sources, a setting step of setting accuracy for the sound source or the sound, and a creation step of creating information on characteristics of the sound as accessory information on video data corresponding to the sound data, based on the accuracy.
Inventor(s): Wataru KIKUCHI of Minamiashigara-shi (JP) for fujifilm corporation, Yutaka NOZOE of Minamiashigara-shi (JP) for fujifilm corporation, Nobuhito ONOZUKA of Minamiashigara-shi (JP) for fujifilm corporation
IPC Code(s): G11B5/725, G11B5/008
CPC Code(s): G11B5/725
Abstract: the magnetic recording medium includes a silicon-containing compound having a partial structure represented by formula 1 (hereinafter, also simply referred to as a “silicon-containing compound”) in a portion on a non-magnetic support on a magnetic layer side. in formula 1, r, r, and reach independently represent a monovalent substituent, lrepresents an (n+1)-valent linking group, n represents an integer of 2 or more, and * represents a position at which the partial structure represented by formula 1 is bonded to another partial structure constituting the silicon-containing compound.
Inventor(s): Wataru KIKUCHI of Minamiashigara-shi (JP) for fujifilm corporation, Yutaka NOZOE of Minamiashigara-shi (JP) for fujifilm corporation, Nobuhito ONOZUKA of Minamiashigara-shi (JP) for fujifilm corporation
IPC Code(s): G11B5/725, G11B5/008
CPC Code(s): G11B5/725
Abstract:
Inventor(s): Yuzo NAGATA of Kanagawa (JP) for fujifilm corporation
IPC Code(s): H01M10/056, C08F20/18, H01M10/0525
CPC Code(s): H01M10/056
Abstract: provided are a binder composition for a secondary battery, that contains a metal element-containing component having a particle diameter of 10 �m or less and a binder composed of a polymer containing less than 30% by mass of a constitutional component derived from an ethylenically unsaturated carboxylic acid in all the constitutional components of the polymer, in which the content of the metal element-containing component is 1.0�10to 1.0�10ppm; a solid electrolyte-containing composition for a secondary battery, which contains the binder composition and an inorganic solid electrolyte, in which the content of the metal element-containing component is in a specific range; a sheet for an all-solid state secondary battery, which has a layer formed of the composition; and an all-solid state secondary battery.
Inventor(s): Masashi ONO of Kanagawa (JP) for fujifilm corporation, Hideki YASUDA of Kanagawa (JP) for fujifilm corporation
IPC Code(s): H01Q3/44, H01Q15/14
CPC Code(s): H01Q3/44
Abstract: provided are an electromagnetic wave control element including a first patterned conductive layer, an insulating layer, and a layer containing a material of which conductivity changes with a voltage, and a manufacturing method of an electromagnetic wave control element.
Inventor(s): Kazuki INOUE of Saitama-shi (JP) for fujifilm corporation, Kazuki ISHIDA of Saitama-shi (JP) for fujifilm corporation, Masahiko MIYATA of Saitama-shi (JP) for fujifilm corporation
IPC Code(s): H04N9/31
CPC Code(s): H04N9/3105
Abstract: a control device includes a processor. the processor is configured to: cause a second image including a first image with which content is associated to be projected from a projection apparatus; acquire playback information regarding playback of the content via an information terminal; and change a display aspect of the first image in the second image based on the playback information.
Inventor(s): Hitoshi SAKURABU of Saitama-shi (JP) for fujifilm corporation
IPC Code(s): H04N23/67, H04N17/00
CPC Code(s): H04N23/672
Abstract: there is provided a focus control device that determines a defocus amount for driving a focus lens, the focus control device including: a processor; and a memory, in which the processor is configured to: obtain, in a state where a plurality of areas are set in an imaging region, the number of the areas of which reliabilities of defocus amounts obtained from the plurality of areas are low; and determine the defocus amount for driving the focus lens based on an index related to a plurality of the defocus amounts in a case where the number is equal to or larger than a first threshold value.
Inventor(s): Shuhei MATSUSHITA of Saitama (JP) for fujifilm corporation, Atsushi MATSUSHIMA of Saitama (JP) for fujifilm corporation, Masahiko MIYATA of Saitama (JP) for fujifilm corporation
IPC Code(s): H04N23/68
CPC Code(s): H04N23/687
Abstract: an embodiment according to the present disclosed technology provides a shake correction device that corrects an image shake by moving a movable member including an imaging element and an imaging apparatus including the shake correction device. a shake correction device includes a magnet and a hall element for position detection, and a flexible substrate that connects a movable member to which an imaging element is attached and a fixation member to each other, in which the flexible substrate is disposed between the hall element and the magnet.
Inventor(s): Masato FUJII of Saitama (JP) for fujifilm corporation
IPC Code(s): H04N23/743, H04N23/72, H04N23/73
CPC Code(s): H04N23/743
Abstract: a cpu of a controller of an imaging apparatus includes a setting unit and a driving controller. the driving controller starts an exposure control in a case where an absolute value of a difference between a first target exposure value of a current frame and a second target exposure value of a previous frame is increased above a first threshold value. the setting unit acquires a second threshold value smaller than the first threshold value in accordance with the start of the exposure control. in a case where a magnitude relationship between the absolute value of the difference and the second threshold value satisfies a condition set in advance, the driving controller sets a threshold value to be compared with the absolute value of the difference to a third threshold value greater than the second threshold value and finishes the exposure control.
- FUJIFILM Corporation
- A61B1/00
- CPC A61B1/00087
- Fujifilm corporation
- A61B1/015
- A61B1/273
- CPC A61B1/00135
- A61B1/045
- A61B1/06
- H04N23/71
- H04N23/73
- CPC A61B1/045
- A61B6/03
- CPC A61B6/035
- A61B6/12
- A61B6/00
- A61B6/04
- A61B6/50
- CPC A61B6/12
- CPC A61B6/502
- A61B8/00
- A61B8/08
- CPC A61B8/463
- G16H30/40
- G16H50/20
- CPC A61B8/54
- A61B10/02
- CPC A61B10/0233
- B32B27/08
- B32B7/022
- B32B15/09
- B32B27/36
- CPC B32B27/08
- B32B27/32
- B32B15/08
- CPC B32B27/32
- C12M1/42
- CPC C12M35/02
- G01J3/52
- G01J3/02
- CPC G01J3/524
- G02B15/14
- G02B13/18
- G02B27/00
- CPC G02B15/145121
- G06F3/14
- G06T11/00
- G09B9/00
- G09B23/28
- CPC G06F3/1454
- G06T5/70
- G06T5/50
- CPC G06T5/70
- G06T7/00
- G06V10/74
- G16H30/20
- CPC G06T7/0012
- G06T11/60
- A61B90/00
- G06V10/25
- G06V20/20
- CPC G06T11/60
- G10L25/57
- CPC G10L25/57
- G11B5/725
- G11B5/008
- CPC G11B5/725
- H01M10/056
- C08F20/18
- H01M10/0525
- CPC H01M10/056
- H01Q3/44
- H01Q15/14
- CPC H01Q3/44
- H04N9/31
- CPC H04N9/3105
- H04N23/67
- H04N17/00
- CPC H04N23/672
- H04N23/68
- CPC H04N23/687
- H04N23/743
- H04N23/72
- CPC H04N23/743
