1367 patents
Page 55 of 69
Utility
Colorimetric value detection system and colorimetric value detection method
16 Mar 20
A colorimetric value detection system detects a colorimetric value at a colorimetric position of a printed material using a colorimeter, and the colorimetric value detection system includes: a hardware processor that: calculates an output color of an object at the colorimetric position on the basis of target profile information of a printing device and object information of the printed material; and compares the colorimetric value of the colorimeter with the output color calculated by the hardware processor, wherein the colorimetric value of an object or at a position desired by a user is specified from a degree of coincidence of phase profiles of the colorimetric value.
Koichi Ono
Filed: 14 Nov 18
Utility
Image processing apparatus, image processing method, and image processing program
16 Mar 20
An object of the present invention is to provide a technology for more easily and accurately extracting overall cell regions from a cell morphological image.
Jun Ikuyama
Filed: 12 May 16
Utility
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16 Mar 20
An antigen detection method using sandwich immunoassay includes a first reaction step of preparing a sensor chip, which includes a fine flow channel in which a reaction zone having an antigen-capturing antibody immobilized thereon is arranged, a liquid discharge/suction section and a liquid-mixing section, and subsequently feeding thereto a sample liquid so as to allow the antigen-capturing antibody to capture a target; and a second reaction step of allowing a labeling liquid containing a labeling antibody to flow into the fine flow channel so as to label the target.
Takanori Murayama, Atsuo Iwashita
Filed: 21 Oct 14
Utility
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16 Mar 20
In an image forming method, a black toner and a color toner other than the black toner are used.
Kaori Matsushima, Tomoko Mine, Hitomi Motani
Filed: 11 Sep 18
Utility
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16 Mar 20
A magnet roller includes a magnet portion for generating magnetic force such that a plurality of peaks are formed in a magnetic force distribution.
Toshiaki Shima, Shinya Tokutake, Hidetoshi Noguchi, Hiroaki Umemoto
Filed: 6 Nov 18
Utility
unfgvhc6kt4gwajoza6aqttzfl1hsia6 sbi40yxfpt57icp7pnrgsg96gh
16 Mar 20
Provided is an image formation device including a photoreceptor configured to carry a toner image and a developer configured to form the toner image on a surface of the photoreceptor and configured such that the developer is a replaceable development unit, the image formation device including: a development bias application section configured to apply a development bias to between the photoreceptor and the developer; a stabilization control section configured to perform image stabilization control of determining a development bias value to be used in future by changing the development bias while measuring a density of the toner image formed by the developer, thereby obtaining the toner image with a target density; and a life determination section configured to determine expiration of use of the development unit when the development bias value determined by the stabilization control falls outside a preset acceptable range.
Tatsutoshi Yamada, Kazuya Kitamura
Filed: 9 Jun 19
Utility
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16 Mar 20
A first hardware processor included in a server determines one or more candidate apparatuses, which are candidates for being information processing apparatuses that execute a distribution process, based on performance of hardware resources, determines that an apparatus, which responds to an inquiry about whether the distribution process is executable, among the one or more candidate apparatuses is a proxy apparatus, and requests the proxy apparatus to execute the distribution process, and a second hardware processor included in each of a plurality of information processing apparatuses, in response to an inquiry about whether the distribution process is executable from the server, determines whether the distribution process is executable based on a margin of the hardware resources, and in the case where it is determined that the distribution process is executable, responds to the inquiry about whether the distribution process is executable.
Yusuke Shinosaki, Hiroaki Sugimoto, Kazuhiro Tomiyasu, Kazuaki Kanai
Filed: 14 Nov 17
Utility
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9 Mar 20
An inkjet recording device includes an intermediate transfer belt, a discharger, a driving belt, a supporting member, and an adhesion unit.
Shinji Morita
Filed: 28 Jan 19
Utility
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9 Mar 20
An object of the present invention is to provide an image bearing member for electrophotography.
Tomoko Sakimura, Hiroki Takao, Mayuko Matsusaki, Kengo Ikeda
Filed: 29 Jan 19
Utility
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9 Mar 20
Provided is an electrostatic image developing toner containing toner mother particles having external additives on a surface of the mother particle, wherein the external additives contains calcium titanate particles having an average primary particle size in the range of 50 to 150 nm, and alumina particles; and an average primary particle size of the alumina particles is less than the average primary particle size of the calcium titanate particles.
Junya Ueda, Shinya Obara, Takuya Takahashi, Ikuko Sakurada, Satoshi Uchino
Filed: 18 Nov 18
Utility
sacba0z50r20qwy7crqv5gj7yvty4pxcn0a4ant6to
9 Mar 20
An image forming apparatus that forms an image on a sheet under an operation condition set depending on a sheet type, includes a hardware processor that: detects whether the sheet type is any one of a plurality of assumed types; performs control such that an activation operation for forming the image under an interim condition, which is an operation condition corresponding to one of the plurality of assumed types, is performed before detecting the sheet type; determines whether or not a recovery operation for optimizing a state of image formation is performed before starting image formation under a determinate condition, which is an operation condition corresponding to the detected type; performs control such that the recovery operation is performed when it is determined that the recovery operation is performed; and performs control such that the image formation is performed under the determinate condition after the recovery operation is performed.
Noriyuki Kimpara
Filed: 28 Feb 19
Utility
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9 Mar 20
A communication system includes: an image forming apparatus including a browser function and being configured to set permission/non-permission for access according to a website being a communication destination; and a setting change apparatus configured to communicate with the image forming apparatus and be capable of changing a setting of the image forming apparatus in accordance with an operation of an administrator, wherein the image forming apparatus includes a detection unit configured to detect that the image forming apparatus is not allowed to access a specific website, an acquisition unit configured to automatically acquire access destination information, identification information, and contact information, and a change request unit configured to transmit a request to change the setting to a setting that permits the image forming apparatus to access the specific website, to the administrator via a network, the identification information, and the contact information, which are acquired by the acquisition unit.
Ayumi Itoh
Filed: 19 May 16
Utility
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9 Mar 20
A scanner profile previously retains process color components (such as CMYK) used for profile generation.
Hiroki Nakahara
Filed: 20 Mar 18
Utility
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9 Mar 20
A cell-spreading device may include a microchamber chip having a microchamber capable of enclosing and retaining a cell, a channel-forming frame united with the microchamber chip to form a channel on the microchamber, an inlet provided in the channel-forming frame to allow a cell suspension to flow into the channel, and an outlet provided in the channel-forming frame to allow the cell suspension, which has been allowed to flow into the channel through the inlet, to flow out from the channel.
Jungo Araki, Kumiko Hoshi, Shohei Yamamura, Shouki Yatsushiro, Masatoshi Kataoka
Filed: 30 Jun 13
Utility
m01ib65bnnxgxs3t70ybxcnuml8u7zg9xdzf5rt5814nfuvgh6e21
9 Mar 20
A dynamic analysis system includes a hardware processor.
Noritsugu Matsutani, Shinsuke Katsuhara, Hitoshi Futamura, Sho Noji
Filed: 8 Mar 18
Utility
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2 Mar 20
An ultrasonic image diagnostic device includes: an ultrasonic transmitting/receiving unit which repeatedly transmits an ultrasonic wave to a subject and receives an ultrasonic echo from the subject; an image processor which generates a plurality of ultrasonic images illustrating an in-vivo state of the subject based on ultrasonic echoes sequentially received from the subject; and a motion evaluating unit which performs motion evaluation of a moving body in the plurality of generated ultrasonic images, wherein the motion evaluating unit includes an interval setting unit which sets an interval between the ultrasonic images which should be compared with each other for the motion evaluation so as to be variable in increments of the number of frames based on a frame rate of the plurality of generated ultrasonic images.
Jo Shikama, Kazuya Takagi, Yoshihiro Takeda
Filed: 9 Aug 16
Utility
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2 Mar 20
An image forming apparatus includes: a light source that emits a laser beam; a polygon mirror that reflects the laser beam; a photoreceptor that is to be exposed to the laser beam reflected by the polygon mirror; a motor that rotates the polygon mirror; and a hardware processor capable of detecting sheet type, that is, type of a sheet conveyed in the image forming apparatus, wherein the hardware processor controls to rotate the motor at a first rotation speed until the sheet type is detected, and rotate the motor at a second rotation speed determined on the basis of the sheet type after detection of the sheet type.
Tatsutoshi Yamada
Filed: 16 Oct 18
Utility
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2 Mar 20
An image forming apparatus includes: a transfer section that transfers an image onto a sheet; a sheet conveying member that conveys the sheet, the sheet conveying member being provided upstream of the transfer section in a sheet conveyance direction; and a hardware processor that controls displacement of the sheet conveying member so that the sheet is displaced along a width direction of the sheet.
Takahiro Okubo, Yasuo Shiokawa, Yoshiteru Kawakami
Filed: 2 Jul 18
Utility
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2 Mar 20
In a colorimetry device and a colorimetry method of the present invention, reference chart definition information including at least reference chart identification information about a reference color chart and patch position definition information indicating a position of each of plurality of patches in the reference color chart is stored, and whether the obtained color chart is matched with the reference color chart is determined based on the reference chart identification information.
Yasutaka Tanimura, Ryoji Bando, Koji Harada
Filed: 27 Mar 16
Utility
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2 Mar 20
A multi-angle optical characteristic measuring device and an optical unit therefor include: an illuminating portion that irradiates a measurement point with an illuminating light beam; a plurality of reflecting mirrors that are arranged facing the measurement point at a plurality of different observation angles, and modify traveling directions of measurement light beams emitted from the measurement point in response to the illuminating light beam; one light receiving optical system that receives the measurement light beams from the plurality of reflecting mirrors; and a two-dimensional detecting portion that detects the measurement light beams received by the light receiving optical system, and the plurality of reflecting mirrors modifies the traveling directions of the measurement light beams such that the two-dimensional detecting portion detects the measurement light beams at different positions on the two-dimensional detecting portion.
Toshio Kawano
Filed: 14 Aug 17