3025 patents
Page 4 of 152
Utility
Authentication System, Authentication Method, and Authentication Program
14 Dec 23
An authentication system includes: an information processing apparatus; a hardware processor that is connected to the apparatus via a first network and determines propriety of connection to a second network; and a certificate issuing server that is connected to the hardware processor via the second network and issues a certificate including a valid period and permitting the apparatus to connect to the second network, wherein the hardware processor includes a certificate holding part that holds a certificate with which connection has been permitted in a past, verifies a certificate transmitted from the apparatus and determines propriety of connection to the second network, verifies a valid period of a certificate transmitted from the apparatus, permits connection to the second network when the certificate is valid, determines, when the certificate is invalid, whether an identical certificate is held, and permits connection to the second network based on a determination result.
KATSUHIKO AKITA
Filed: 5 May 23
Utility
Image Forming Method, Image Forming Apparatus, and Image Forming System
14 Dec 23
An image forming method for forming an image on a cloth with a sublimation coloring material, the image forming method including: pretreatment liquid applying that is applying a pretreatment liquid to the cloth; drying that is drying the cloth after the pretreatment liquid applying; and sublimation coloring material applying that is applying the sublimation coloring material to the cloth after the drying.
Ken NITO, Ayumi KAWAMURA
Filed: 7 Jun 23
Utility
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12 Dec 23
An image forming apparatus is provided, including a conveying member configured to convey a long paper along a paper path; an image forming unit which forms an image on the long paper being conveyed by the conveying member along the paper path; an image reading unit which reads a surface of the long paper, the surface having the image formed by the image forming unit; and a color sample member which is arrangeable at a position facing the image reading unit, such that the long paper is conveyed by the conveying member to avoid passing through between the image reading unit and the color sample member.
Shougo Fukai
Filed: 9 Oct 19
Utility
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12 Dec 23
An ultrasound diagnostic imaging training apparatus for training an identification model to be used for identifying a target in an ultrasound image generated based on reflected ultrasound reflected from inside a subject includes a first hardware processor that extracts a first image from the ultrasound image used for training and generates teacher data in which a feature value of a second image included in the first image is associated with information relating to a likelihood of the target, the generation of the teacher data being based on the first image and preset reference data; and a second hardware processor that trains the identification model through machine learning using the teacher data.
Yoshihiro Takeda
Filed: 30 Sep 20
Utility
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7 Dec 23
A laminating system includes: a sheet feeder that feeds a plurality of cut sheets; a continuous conveyor that conveys the cut sheets fed by the sheet feeder without any interval between the cut sheets; a laminator that executes laminating processing and attaches a laminate film to a target sheet among the cut sheets conveyed by the continuous conveyor; and a hardware processor that causes the sheet feeder to feed one or more insertion sheets at least before or after the target sheet of the laminating processing.
Kenichi Yamada
Filed: 7 Jun 23
Utility
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7 Dec 23
A biological information monitoring apparatus, including a hardware processor that: obtains biological information on a patient; determines a reliability degree of the biological information; and causes a display to display information related to a reason of the determination result.
Koji KASHIMA
Filed: 22 May 23
Utility
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7 Dec 23
A color image forming apparatus includes a controller implemented using one or more hardware processors, wherein the controller: detects a line area; detects a background area adjacent to the line area; detects first one or more ink colors of first one or more inks to be used in the line area; detects second one or more ink colors of second one or more inks to be used in the background area; compares the first one or more ink colors and the second one or more ink colors to identify a combination pattern of the first one or more ink colors and the second one or more ink colors; and determines whether to correct amounts of the first one or more inks and amounts of the second one or more inks, based on the identified combination pattern.
Hideyuki TORIYAMA
Filed: 27 Apr 23
Utility
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7 Dec 23
A processing method includes, collectively performing laminate processing with a long laminate film on a plurality of continuously conveyed flat cut sheets; cutting the long laminate film after the laminate processing for each flat cut sheet and obtaining a laminated flat cut sheet; and performing post-processing on the laminated flat cut sheet.
Hiromu NAGATO
Filed: 1 Jun 23
Utility
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7 Dec 23
An image forming system includes an image forming unit that forms an image on a sheet based on printing data, a first processor that inspects the image formed by the image forming unit, and a second processor that determines whether a cause of an image defect is a fixing defect when the image defect is found by the first processor.
Naoshi KASHIWAGURA
Filed: 12 May 23
Utility
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7 Dec 23
An image forming apparatus includes: a main tank that stores ink; a first storage tank that stores the ink supplied from the main tank; an ink head that ejects the ink; a first supply channel for supplying the ink from the main tank to the first storage tank; a second supply channel for supplying the ink from the first storage tank to the ink head; a heating section that is provided in the first supply channel and heats the ink; and a circulation channel for returning the ink in the second supply channel to a part, located between the main tank and the heating section, of the first supply channel.
Satoru OSAWA
Filed: 22 May 23
Utility
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7 Dec 23
An image forming apparatus includes: a hardware processor that quantizes each pixel with a dither pattern divided according to a resolution in a predetermined direction, and sets a recording amount of each pixel by adding up processing results of the quantization.
Kenichirou HIRAMOTO
Filed: 14 Apr 23
Utility
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7 Dec 23
An image forming method includes: applying an ink containing a pigment and resin particles onto a fabric by an inkjet method; and applying a post-treatment liquid containing a lubricant onto the ink applied to the fabric in a wet-on-wet manner, wherein when a solubility parameter of a resin constituting the resin particles is represented by SP1 (cal/cm3)1/2 and a solubility parameter of the lubricant is represented by SP2 (cal/cm3)1/2, 0.3≤SP1−SP2≤0.8 is satisfied.
Masaki NAKAMURA, Masaharu Shiraishi
Filed: 25 May 23
Utility
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7 Dec 23
To provide an information processing apparatus, an information processing system, and a trained model that perform analysis using information that is difficult to handle deductively with human reasoning.
Yuki ONO, Ippei ENOKIDA, Hiroto ITOH, Saburou HIRAOKA
Filed: 26 Oct 21
Utility
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7 Dec 23
A cooling device which cools an inside of an image forming apparatus that forms an image on paper, the cooling device includes an overall cooler that cools an entire inside of the image forming apparatus using overall cooling air flowing inside the image forming apparatus, and a partial cooler that blows cooling air to a part to be cooled to cool the part to be cooled, in which volume of the cooling air on a leeward side of the overall cooling air is smaller than volume of the cooling air on a windward side of the overall cooling air in the partial cooler.
Hideyuki UMENO
Filed: 19 May 23
Utility
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7 Dec 23
A dynamic image analysis apparatus including a hardware processor that: obtains a chest dynamic image obtained by dynamic radiographing through radiation; extracts a lung field region from the dynamic image; calculates a feature amount about a blood flow rate, based on the lung field region; and limits a value of the calculated feature amount about the blood flow rate.
Sho NOJI
Filed: 30 May 23
Utility
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5 Dec 23
An ultrasound diagnostic device including a transmitter, a first image processor, a second image processor, and an image synthesizer.
Akihiro Kawabata, Yoshihiro Takeda
Filed: 2 Jul 21
Utility
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5 Dec 23
A paper feeder, includes: a sheet storage that stores sheets; a pick roller that delivers the sheets stored in the sheet storage to a downstream side of a conveyance path; a pair of conveyance rollers that is located on a downstream side of the pick roller in the conveyance path and conveys the sheets delivered from the pick roller to further downstream side in the conveyance path; a drive source that drives the pair of conveyance rollers; and a hardware processor that cleans the pair of conveyance rollers by driving the drive source to rotate the pair of conveyance rollers in a state of being in contact with each other, when the pick roller cannot deliver sheets.
Toshiyuki Tokuno, Masatoshi Hitaka
Filed: 31 Jul 20
Utility
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5 Dec 23
An image forming system includes: an image forming device that is disposed at a first conveyance path and forms an image on a recording medium that is a continuous sheet or a long sheet; a first conveyor that conveys the recording medium on the first conveyance path in a conveyance direction; an image reader that reads the image formed on the recording medium at a second conveyance path on a downstream side of the first conveyance path in the conveyance direction; a second conveyor that conveys the recording medium on the second conveyance path; and a controller that controls a speed of a drive source of the first conveyor and controls a torque of a drive source of the second conveyor.
Hidenori Mine, Masayuki Watanabe, Harumitsu Fujimori, Takanobu Shiki
Filed: 12 Jul 22
Utility
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5 Dec 23
An exposure record totalizer includes: a hardware processor that adds up a first exposure record of a first exposure image and a second exposure record of a second exposure image, when a radiography system generates the first exposure image through first exposure and the second exposure image through second exposure, and that links information about a third exposure record to a third exposure image generated on the basis of the first exposure image and the second exposure image, the third exposure record being generated by the hardware processor.
Nobuyuki Miyake, Koutarou Kanamori
Filed: 21 Jan 21
Utility
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5 Dec 23
An input device including a touchscreen sensor that detects a touch operation from a user, a non-transitory computer-readable recording medium including a program, and a hardware processor that executes the program to operate as: an area determination unit that determines whether a detected touch operation is performed in a first detection area; a trajectory determination unit that, when it is determined that the detected touch operation is performed in the first detection area, determines whether or not the detected touch operation indicates an operation drawing a linear trajectory; and a detection control unit that, when it is determined that the operation drawing a linear trajectory is indicated, controls the area determination unit to determine whether a next touch operation is performed in a second detection area that is larger than the first detection area.
Masafumi Aikawa
Filed: 3 Aug 22