3025 patents
Page 83 of 152
Utility
Optical fingerprint authentication device
30 Nov 20
An optical fingerprint authentication device includes at least a light source and an image sensor and detects diffused light.
Kazuyoshi Omata, Tsukasa Yagi, Natsuki Yamamoto, Hirofumi Ohtani
Filed: 31 Aug 16
Utility
Image Forming System, Method for Controlling Power Supply, and Computer-readable Recording Medium
25 Nov 20
An image forming system includes an image forming apparatus having an image reading device, and a post-processing apparatus having a manual staple mechanism.
Takeshi HIBINO, Taketoshi YAMAHATA
Filed: 8 Apr 20
Utility
Radiation Image Detection Device
25 Nov 20
Provided is a radiation image detection device used in a radiation image photographing system including the radiation image detection device that is portable and acquires radiation image data based on irradiated radiation, and a plurality of control terminals that are connected to the radiation image detection device and acquire the radiation image data acquired by the radiation image detection device, the radiation image detection device includes a hardware processor that: transmits and receives communication information to and from each of the control terminals; determines whether an IP address to be used for data communication by a connected one of the control terminals is a dynamic IP address or a static IP address, based on initial information received from each of the control terminals before data communication is established; and acquires an IP address, in accordance with a determination result.
Hiroaki NAKANO, Naoki HAYASHI
Filed: 6 May 20
Utility
Image Processing Device and Computer-readable Recording Medium Storing Program Thereon
25 Nov 20
An image processing device including: a display; a microphone; a hardware processor; and a memory including instructions that when executed by the hardware processor cause the image processing device to: display a default setting screen on the display, the default setting screen being registered in advance; receive a setting via manual operation of the default setting screen; receive a setting via voice input received by the microphone; judge whether or not a setting value according to the voice input is a specific setting value not displayed on the default setting screen; and display a specific screen on the display when judging positively, the specific screen corresponding to the setting value and being different from the default setting screen.
Toshihiko OTAKE
Filed: 23 Apr 20
Utility
Ultrasound Diagnostic Device and Ultrasound Diagnostic Device Control Method
25 Nov 20
An ultrasound diagnostic device including a transmitter and a delay-and-sum unit.
Tetsuya TANIGUCHI
Filed: 14 May 20
Utility
Ink-jet Recording Apparatus
25 Nov 20
An ink-jet recording apparatus may include an ink-jet head having: individual connection flow channels through which ink can be discharged from pressure chambers; and a common flow channel at which ink from the individual connection flow channels merges, wherein when the ink is ejected, in a nozzle through which the maximum amount of ink per unit time is ejected, the relationship of (Fn/Fi)≤10 is satisfied, Fn representing the amount of ink ejected per unit time from the nozzle, and Fi representing the average flow rate of ink discharged per unit time from the individual connection flow channels, and the relationship of (Rc/Rt)≤10 is satisfied, Rc representing the flow channel resistance of the common flow channel, and Rt representing the synthetic resistance of the individual connection flow channels.
Hikaru HAMANO
Filed: 6 Aug 20
Utility
Inkjet Recording Apparatus
25 Nov 20
There is provided an inkjet recording apparatus including: a plurality of ink ejectors each having a nozzle array in which two or more nozzles each of which ejects ink are one-dimensionally arranged; a support member to which the plurality of ink ejectors are attached at positions different from one another in a predetermined arrangement direction in a state where the nozzle array is oriented in the arrangement direction; and a support member deformer that deforms the support member in a direction in which a deflection of the support member is reduced.
Hidehito KISHI
Filed: 14 Apr 20
Utility
Conveyance Apparatus
25 Nov 20
A conveyance apparatus that conveys a sheet by passing the sheet through a nip formed between a first conveyance roller and a second conveyance roller contacting each other.
Yasuhiro SUZUKI, Masanobu TOMIYASU, Junichi TANIMOTO
Filed: 22 Apr 20
Utility
Sheet Distinction Device and Image Forming Apparatus
25 Nov 20
A sheet distinction device includes a measurer, a housing, a shutter, a calibration plate, and a controller.
Satoshi OGATA, Kazutoshi YOSHIMURA, Yumiko IZUMIYA
Filed: 19 May 20
Utility
Zoom Lens, Image Pickup Optical Device, and Digital Apparatus
25 Nov 20
Hiroaki TANAKA
Filed: 4 May 20
Utility
Fusing Device and Image Forming Apparatus
25 Nov 20
A fusing device includes: a pressure member that forms a paper contact part between the pressure member and a heating member; and a guide member disposed in the vicinity of the pressure member on the other side of which the paper contact part is formed.
Masashi NAKABO, Takeru KINOSHITA
Filed: 3 May 20
Utility
Method for Estimating Therapeutic Efficacy
25 Nov 20
Disclosed herein is a method including: acquiring one or more pieces of information including information about expression status of a specific biomarker in a lesion collected from a human by using a laboratory animal transplanted with the lesion; and using the information to estimate therapeutic efficacy through analysis
Masaru TAKAHASHI, Yasuyuki MOTOKUI, Noboru KOYAMA
Filed: 8 Mar 18
Utility
Pressing Drive Mechanism and Image Forming Apparatus
25 Nov 20
A pressing drive mechanism, which drives a secondary transfer roller to press an intermediate transfer belt, includes: a motor that generates a driving force for driving the secondary transfer roller in a driving direction; a transmission mechanism that transmits the driving force to the secondary transfer roller to drive the secondary transfer roller in the driving direction; a hardware processor that controls the driving force of the motor to control a position in the driving direction of the secondary transfer roller; and a biasing member that biases the secondary transfer roller in a direction of pressing the intermediate transfer belt.
Masahito TAKANO, Jun ONISHI, Takashi FUJIWARA
Filed: 14 Apr 20
Utility
Zoom Lens, Image Pickup Optical Device, and Digital Apparatus
25 Nov 20
Hiroaki TANAKA
Filed: 4 May 20
Utility
Image recognition system and image recognition method to estimate occurrence of an event
23 Nov 20
An image recognition system includes sensors and a server.
Keisuke Hayata
Filed: 16 Aug 17
Utility
Ultrasound signal processing device, ultrasound signal processing method, and ultrasound diagnostic device
23 Nov 20
Ultrasound signal processing device including: transmitter performing transmission events while varying a focal point; receiver generating, for each transmission event, receive signal sequences for transducer elements; delay-and-sum calculator generating, for each transmission event, a sub-frame acoustic line signal including an acoustic line signal for each measurement point located on target lines passing through the focal point and composing a target line group; and synthesizer combining sub-frame acoustic line signals to generate a frame acoustic line signal.
Mineo Tsushima
Filed: 21 Jun 17
Utility
Projection optical system and projection apparatus that enlarge and project an image displayed on a display
23 Nov 20
A projection optical system that enlarges and projects an image displayed on an image display includes: a first optical system; and a second optical system.
Atsuo Masui, Kazuhiko Inoue, Atsushi Matsuura
Filed: 25 Apr 19
Utility
Lens-group moving apparatus and optical equipment
23 Nov 20
A lens-group moving apparatus for moving, in an optical system including a plurality of lenses, a lens group including at least one lens among the plurality of lenses includes: a moving lens frame that holds the lens group; a fixed cylinder that holds the moving lens frame movably in an optical axis direction; a moving frame that is movable in the optical axis direction and changes a relative position with respect to the fixed cylinder; a moving structure that causes the moving frame to move in the optical axis direction; an intermediate member that contacts the moving frame and the moving lens frame and that transmits a movement of the moving frame to the moving lens frame; and an urging member that urges the moving lens frame in a direction of the intermediate member.
Hiroki Kitamura
Filed: 23 Jan 19
Utility
Control system and radiographic imaging system
23 Nov 20
A control system includes a radiation emission apparatus and a radiographic imaging apparatus that generates image data by receiving radiation.
Kohei Isogai, Hidetake Tezuka, Nobuyuki Miyake, Kentaro Hara, Masahiro Kuwata, Koji Kashima
Filed: 20 Jun 19
Utility
Image processing apparatus, radiographic imaging system, radiographic lengthy image imaging method and recording medium
23 Nov 20
An image processing apparatus 3 is provided with a hardware processor that acquires first image data and second image data which is different from the first image data from among a plurality of pieces of image data, detects a width in a direction orthogonal to a direction in which a first image based on the acquired first image data and a second image based on the second image data are arranged side by side, corrects, when the detected width of the first image is different from the width of the second image, at least one piece of image data of the first image data and the second image data so that the widths of both pieces of image data come closer to each other, and combines a plurality of pieces of image data including the corrected image data to thereby generate one piece of lengthy image data.
Masaki Suzuki, Masahiro Kuwata, Atsushi Yamanishi
Filed: 23 Dec 18