1367 patents
Page 11 of 69
Utility
Evaluation device and evaluation method
1 Nov 22
An evaluation device evaluates an image clarity of a print image.
Natsuko Minegishi, Yoshiki Nakane, Takenobu Kimura, Hiroshi Morimoto, Kei Okamura, Takashi Akazawa
Filed: 11 Jun 20
Utility
Dynamic analysis apparatus, dynamic analysis system, expected rate calculation method, and recording medium
1 Nov 22
Provided is a dynamic analysis apparatus that predicts a respiratory function value based on frame images showing dynamics of chest.
Kenta Shimamura, Noritsugu Matsutani, Jun Hanaoka
Filed: 28 Feb 20
Utility
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1 Nov 22
A radiographic image capturing system is described.
Masahiro Kuwata, Hidetake Tezuka, Satoshi Komiya, Nobuyuki Miyake, Hiroyuki Nakagawa, Ichirou Hamamoto, Shintaro Muraoka, Kazuhiko Katsushima, Tomoyasu Yokoyama, Akira Hiroshige, Takanori Kakigi, Tomoya Ogawa, Tetsu Hosoki, Tomonori Gido, Makoto Sumi
Filed: 1 Dec 20
Utility
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1 Nov 22
A radiation image imaging apparatus which generates an image from irradiated radiation, the radiation image imaging apparatus including: a communication unit which directly communicates by wireless communication with an information processing apparatus, which performs wireless communication, and receives installation setting information transmitted from the information processing apparatus to perform a predetermined setting at a time of an installation; and a hardware processor which performs the predetermined setting of the radiation image imaging apparatus in accordance with the installation setting information received by the communication unit.
Kentaro Hara, Naoki Hayashi
Filed: 6 Apr 20
Utility
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1 Nov 22
A reception beamformer 140 includes a delay-and-sum unit 142 that performs delay-and-sum processing with respect to reception signal sequences from multiple channels based on reflected ultrasound to calculate acoustic line signal line data.
Ryuichiro Tanaka
Filed: 10 Jul 19
Utility
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1 Nov 22
An ultrasound diagnostic apparatus transmits ultrasound toward a subject by driving an ultrasound probe in which multiple transducers are arranged in an array, receives a reception signal that is based on waves reflected within the subject from the ultrasound probe, and generates an ultrasound image.
Tomohito Sakai, Akihiro Kawabata
Filed: 12 Feb 20
Utility
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1 Nov 22
An image forming system includes: an image former that forms an image; a stacker that stacks a recording medium on which an image has been formed by the image former and which has been discharged from the image former; a lifter that raises or lowers the stacker between a stacking position where the recording medium is stacked and a lower position located below the stacking position; a recording medium detector that detects the recording medium stacked on the stacker; and a hardware processor that controls driving of the lifter so as to lower the stacker from the stacking position to the lower position when it is determined that the recording medium is on the stacker on the basis of a detection result of the recording medium detector within start-up time from a time when power is switched on to a time of shifting to an image formable state.
Kenichi Yamada
Filed: 18 Mar 20
Utility
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1 Nov 22
A two-dimensional flicker measurement apparatus includes: a first calculation unit that calculates a flicker amount of each of a plurality of measurement regions set on a measurement target based on a photometric quantity obtained by performing photometry in the measurement target at a first sampling frequency; a second calculation unit that calculates a flicker amount of a predetermined measurement region set on the measurement target based on a photometric quantity obtained by performing photometry in the predetermined measurement region at a second sampling frequency; and a correction unit that corrects the flicker amount of each of the plurality of measurement regions calculated by the first calculation unit using a correction coefficient defined by the flicker amount calculated by the second calculation unit and a flicker amount of the predetermined measurement region calculated based on a photometric quantity obtained by performing photometry in the predetermined measurement region at the first sampling frequency.
Yoshihiro Nishikawa
Filed: 10 Sep 18
Utility
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25 Oct 22
An image forming apparatus includes: an image carrier; an exposing device; a developing device with a developing roller; a development current detector that detects development current between the image carrier and the developing roller; and a hardware processor.
Tomohiro Kawasaki, Hiroyuki Saito, Kazutoshi Kobayashi, Keiki Katsumata, Kei Okamura
Filed: 12 May 21
Utility
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25 Oct 22
A sheet conveyance method using a sheet conveyance apparatus that includes a conveyance path and a plurality of alignment members disposed along the conveyance path, the method includes: determining a set of alignment members to be operated based on a length of the paper sheet from among the plurality of alignment members; and aligning the paper sheet conveyed on the conveyance path using the determined set of alignment members.
Hiromu Nagato
Filed: 21 Oct 19
Utility
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25 Oct 22
A pest detector includes: a first electrode; a second electrode that is arranged to face the first electrode; an electric field generator that generates an electric field in a gap between the first electrode and the second electrode; an imager that images at least the first electrode; and a hardware processor that determines an attaching state of insect pests that can be attached to the first electrode, based on an image captured by the imager.
Tatsuya Furuta
Filed: 12 May 20
Utility
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25 Oct 22
A radiographic image display apparatus 3 included in a radiographic imaging system 100 includes a hardware processor that obtains an image data item on each of the frame images generated by the radiographic imaging apparatus 2, detects a situation of the subject at least at a time point in the dynamic imaging, associates the detected situation of the subject with the obtained image data items, and issues a specific output for notification that the subject is in a specific situation when the subject is in a state of a specific frame image fs, in a case where the display is caused to display the specific frame image fs, this specific frame image fs being taken when it is detected that the situation of the subject is the specific situation.
Sumiya Nagatsuka
Filed: 5 Mar 21
Utility
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25 Oct 22
There is provided a screw tightening apparatus that fastens, with a screw, two objects to be fastened including a first member provided with a first screw hole and a second member provided with a second screw hole for screwing, and the screw tightening apparatus includes: a distance measuring device that measures a relative position between the first member and the second member in a vertical direction perpendicular to the axial direction of the second screw hole; a screw tightening part that holds the screw inserted into the first screw hole and screws the screw into the second screw hole for screwing; a moving mechanism that moves the screw tightening part along the vertical direction; and a hardware processor that controls the screw tightening part and the moving mechanism according to a measured value of the distance measuring device.
Daichi Suzuki, Kiyohito Tsujihara, Shogo Asaoka
Filed: 12 Apr 21
Utility
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18 Oct 22
An image forming apparatus includes: a hardware processor that: executes processing corresponding to an instruction input via an external device; sends a first notification to the external device according to a completion of execution of the processing; and upon estimating that the execution of the processing is not completed before a timeout time, sends a second notification different from the first notification to the external device.
Takeo Katsuda, Yusuke Mikoshiba
Filed: 17 Jun 21
Utility
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18 Oct 22
An image inspection apparatus includes a first reader and a second reader that acquire read images by respectively reading one side and the other side of a sheet having an image printed thereon, a first background material and a second background material provided at positions as the backgrounds of the sheet in reading by the first reader and the second reader respectively, and a hardware processor that acquires sheet outline information from the read images and measures misalignment of the image with respect to the sheet based on the acquired sheet outline information.
Shoichi Nomura
Filed: 16 Nov 21
Utility
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18 Oct 22
There are provided a π-conjugated boron compound, an electronic device containing an organic functional layer including the π-conjugated boron compound, a method for producing a triarylborane, and a method for producing a triarylborane intermediate.
Hiroshi Kita, Takayuki Iijima, Shuichi Oi, Yuichi Kitamoto
Filed: 17 Mar 17
Utility
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11 Oct 22
An inkjet head may include the following.
Hikaru Hamano
Filed: 15 Jun 18
Utility
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11 Oct 22
Provided is an ink-jet recording liquid set including a pretreatment liquid for ink-jet recording and an ink-jet ink, wherein the pretreatment liquid for ink-jet recording includes: composite resin particles in which a polyolefin resin is contained in a polyurethane resin; a coagulant; and water, and the ink-jet ink contains: a pigment; water; and 3-methoxy-1-butanol or 3-methoxy-3-methy-1-butanol.
Haruka Moriyama, Takayuki Toeda, Hirotaka Tagori
Filed: 4 Sep 19
Utility
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11 Oct 22
An image forming system includes: a sheet feeder; an image former that forms an image on a paper sheet; a conveyor that conveys a paper sheet to a sheet ejection destination; a switcher that switches sheet ejection destinations; a reader that optically reads a paper sheet, and outputs a read image; an abnormal sheet detector that detects an abnormal paper sheet by analyzing the read image; a storage; a display; and a hardware processor that performs: ejection destination switch control to control the switcher to eject an abnormal paper sheet and a succeeding paper sheet to a second ejection destination different from a regular ejection destination; storage control, for each of the abnormal paper sheet and the succeeding paper sheet, to associate sheet information, the read image, and a stacking order with one another, and store them into the storage; and display control to cause the display to display them.
Kazunari Shimono
Filed: 24 Jun 21
Utility
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11 Oct 22
An image forming device includes: an image former that executes image forming processing to form an image on a sheet; a primary controller; a secondary controller that controls the image former; a sensor that detects a state of the image former and transmits sensor data indicating the state to the secondary controller; a first transmission path between the secondary controller and the primary controller; and a second transmission path different from the first transmission path.
Masatoshi Hitaka
Filed: 17 Sep 20