Patent Applications by CANON KABUSHIKI KAISHA on 21st August 2025

CANON KABUSHIKI KAISHA: 73 patent applications

CANON KABUSHIKI KAISHA has applied for patents in the areas of G06T2200/24 (IMAGE DATA PROCESSING OR GENERATION, IN GENERAL, 3), H04N23/635 (by using electronic viewfinders, 3), H10F39/182 (Technology classification, 3), H10F39/8063 (Technology classification, 3), H10F39/807 (Technology classification, 3)

Patent Applications by CANON KABUSHIKI KAISHA

20250262758. CONTINUUM ROBOT CONTROL SYSTEM AND CONTROL METHOD, AND PROGRAM

Abstract: An object is to provide a mechanism that can ensure safe operation of a continuum robot. A block FTL calculates a target bending angle θ...

20250262856. LIQUID EJECTION HEAD

Abstract: A liquid ejection head comprising an ejection port for ejecting liquid; a pressure chamber in which pressure acts on the liquid ejected from the ejection port; a flow path communicating with the pressure chamber; a substrate forming the flow path; and an organic film for constituting a part of a wal...

20250262872. METHOD FOR SINGLE HANDEDLY LOADING A WIDE FORMAT WEB IN A PRINTER

Abstract: A simple method is provided that allows an operator to single-handedly load a web of wide format print media on a printer. The printer includes an endless transport belt extending over a plurality of independently controllable suction chambers positioned besides one another on an upstream side of th...

20250262875. PRINTING APPARATUS AND METHOD OF CONTROLLING PRINTING APPARATUS

Abstract: A printing apparatus includes a first discharge path that discharges a sheet and a second discharge path different from the first discharge path. An angle difference between a direction in which the sheet is discharged in the second discharge path and a conveyance direction of a conveyance roller is...

20250262881. IMAGE PRINTING APPARATUS AND METHOD OF CONTROLLING THE SAME

Abstract: An image printing apparatus having a recording head that ejects a liquid toward a recording medium, a control circuit board that includes a control IC configured to control the image printing apparatus and a power control circuit board that includes a power control IC configured to control power sup...

20250264322. MEASUREMENT APPARATUS, MEASUREMENT METHOD, AND MANUFACTURING METHOD

Abstract: An apparatus that measures a position of a test surface in an optical system, includes a standard unit including a standard surface, an interferometer including a light source that emits test light and reference light and a detector that acquires a first signal and a second signal, an adjustment uni...

20250264362. COLOR MEASUREMENT METHOD, INFORMATION PROCESSING APPARATUS, COLOR VERIFICATION SYSTEM, AND MEDIUM

Abstract: An information processing apparatus performs, as a first specification processing, specification processing of specifying, in a color chart composed of a plurality of rows each including a plurality of color patches, one candidate row that is a candidate for a color-measured row in which a user perf...

20250264409. SCANNING METHOD, SCANNING SYSTEM, AND POSITION INFORMATION ACQUISITION METHOD

Abstract: A scanning method for optically scanning an array plate including a plurality of spots on its front surface includes an interface-forming step of forming at least one of a solid-gas interface and a solid-solid interface in a first region of the front surface of the plate by bringing a gas or a solid...

20250264472. AFFINITY PARTICLE, TEST REAGENT, AND DETECTION METHOD FOR DETECTING TARGET IMMUNOGLOBULIN G IN HUMAN SPECIMEN

Abstract: Provided is an affinity particle for detecting immunoglobulin G in a human specimen by a latex agglutination method, wherein the affinity particle has a volume-average particle diameter of 400 nm or less, wherein the affinity particle includes a latex particle and a protein carried on a surface of t...

20250264583. RANGING DEVICE, RANGING METHOD, AND MOVABLE BODY

Abstract: A ranging device includes a light emission control unit configured to control a light emitting unit; a light receiving unit configured to detect reflected light and convert the reflected light into a pulse signal; an exposure period setting unit configured to set an exposure period for detecting the...

20250264703. ZOOM LENS AND IMAGE PICKUP APPARATUS

Abstract: A zoom lens includes, in order from an object side to an image side, a first lens unit with positive refractive power that does not move during zooming, at least two movable lens units that move during zooming, and a final lens unit with positive refractive power that does not move during zooming. A...

20250264774. OPTICAL APPARATUS AND CAMERA SYSTEM

Abstract: An optical apparatus includes a holding member configured to hold an optical system, a drive unit configured to move the holding member, an intermediate member including a first intermediate member in contact with the drive unit, and a second intermediate member in contact with the first intermediat...

20250264811. EXPOSURE PROCESS DETERMINATION METHOD, EXPOSURE APPARATUS, EXPOSURE METHOD, ARTICLE MANUFACTURING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM

Abstract: An exposure process determination method of projecting an image of a pattern of an original onto a substrate and exposing the substrate according to the present invention, includes: a flatness obtaining step of obtaining a flatness in an exposure region of the substrate; an evaluation value deriving...

20250264817. MEASURING METHOD, MEASURING APPARATUS, LITHOGRAPHY APPARATUS, AND ARTICLE MANUFACTURING METHOD

Abstract: A measuring method includes performing preliminary measurement for obtaining signal information obtained by detecting, using measurement light, a plurality of targets formed on a substrate a plurality of times while changing a parameter value of a measurement parameter, acquiring a relationship betw...

20250264820. TONER MANUFACTURING METHOD

Abstract: A toner manufacturing method including a particle-forming process including forming a resin particle while foam is generated in an aqueous medium, wherein the aqueous medium contains a fine bubble, and wherein the fine bubble has a number average particle size greater than or equal to 1.0×10...