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公开(公告)号:US20250016275A1
公开(公告)日:2025-01-09
申请号:US18758093
申请日:2024-06-28
Applicant: Konica Minolta, Inc.
Inventor: Masaya IKUTA
Abstract: Disclosed is an image inspection system including a hardware processor that: acquires a read image obtained by reading an image on a sheet with an image reader; compares the acquired read image with a reference image to inspect whether there is an abnormality; sets a plurality of inspection areas with respect to the reference image; accepts designation of a first inspection area serving as a reference among the plurality of inspection areas by a first designation method; and accepts designation of a second inspection area, which is an inspection area other than the first inspection area among the plurality of inspection areas, by a second designation method different from the first designation method. The hardware processor sets the plurality of inspection areas based on the accepted designation of the first inspection area and the accepted designation of the second inspection area.
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公开(公告)号:US20250013182A1
公开(公告)日:2025-01-09
申请号:US18759573
申请日:2024-06-28
Applicant: Konica Minolta, Inc.
Inventor: Atsushi NAKAMURA , Nobuyasu TAMURA , Shinichi TSUKAMURA , Masahiro ONODERA , Ryo FUJIMITSU
IPC: G03G15/00
Abstract: There is provided an image forming system including an object that is an element included in an image former that forms an image on a recording medium and that moves in a main scanning direction during an operation related to image formation based on a print job, a hardware processor that acquires position information of the object in the main scanning direction during the operation, and a reader that reads the image on the recording medium formed by the operations, in which the hardware processor determines a state of the object on a basis of the acquired position information and read image data read by the reader.
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公开(公告)号:US12180649B2
公开(公告)日:2024-12-31
申请号:US17852849
申请日:2022-06-29
Applicant: Konica Minolta, Inc.
IPC: B41J3/407 , C09D11/54 , D06P1/16 , D06P1/20 , D06P1/642 , D06P1/92 , D06P3/14 , D06P3/60 , D06P5/00 , D06P5/28 , D06P5/30
Abstract: A fabric treatment agent that is used in textile printing with a sublimable color material includes a color-material scavenging compound having an Rf value of 0.7 or less according to paper chromatography performed under following conditions. In Procedure 1, cellulose filter paper is impregnated with a 10% solution of the color-material scavenging compound and then dried to prepare a carrier. In Procedure 2, a 0.1% solution of a sublimable color material in tetrahydrofuran is spotted on the carrier and then dried to prepare a development sample. In Procedure 3, the development sample is developed using acetonitrile as a solvent for 3 minutes at 25° C. In Procedure 4, the Rf value is calculated by a following formula: R f = ( distance travelled by the sublimable color material ) ( distance travelled by acetonitrile ) .
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公开(公告)号:US12177605B2
公开(公告)日:2024-12-24
申请号:US17832177
申请日:2022-06-03
Applicant: KONICA MINOLTA, INC.
Inventor: Tsumoru Matsuura
IPC: H04N7/15 , H04L65/1089 , H04L65/403 , H04N1/00 , H04N7/14
Abstract: There is provided a remote conference system that remotely implements a conference using a plurality of operating devices respectively operated by a plurality of participants, and the remote conference system includes a hardware processor that: outputs a first image shared by the plurality of participants to cause the first image to be displayed on each of the plurality of operating devices; determines an output destination on a basis of a state of a requesting device operated by a requester among the plurality of operating devices; and outputs a second image different from the first image to cause the second image to be output from the output destination determined by the hardware processor in a state in which the first image is displayed on the requesting device.
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公开(公告)号:US12175660B2
公开(公告)日:2024-12-24
申请号:US17429246
申请日:2020-02-06
Applicant: Konica Minolta, Inc.
Inventor: Etsuko Futaya , Hideki Goda
IPC: G06K9/00 , A61B5/00 , G01N1/30 , G01N33/483 , G01N33/574 , G02B21/36 , G06T7/00 , G06T7/62 , G06V20/69 , G16H50/30
Abstract: There is provided an information provision method for providing support information for supporting a judgement based on information obtained from a tissue section. The method includes: obtaining a digital bright-field image of a tissue section stained to be observable in a bright field; creating an analysis score by obtaining, combining, and scoring multiple kinds of information on the bright-field image; and presenting the analysis score as the support information.
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公开(公告)号:US20240417196A1
公开(公告)日:2024-12-19
申请号:US18737423
申请日:2024-06-07
Applicant: Konica Minolta, Inc.,
Inventor: Taro TAKECHI
Abstract: Provided is a sheet feed device that sequentially feeds sheets from an uppermost sheet of a bundle of stacked sheets, the sheet feed device including: a bottom plate that supports a lower surface of the bundle of sheets; and an elastic member that is directly or indirectly disposed on the bottom plate and urges the bottom plate upward, in which the elastic member includes support force adjustment members that can adjust moment force applied to a first position of the elastic member.
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公开(公告)号:US20240416648A1
公开(公告)日:2024-12-19
申请号:US18680316
申请日:2024-05-31
Applicant: Konica Minolta, Inc.
Inventor: Hiroaki OKANO
IPC: B41J2/045
Abstract: A nozzle state inspection apparatus has an inexpensive configuration and inspects a state of a nozzle by acquiring a reverberation waveform of the nozzle with high accuracy. The nozzle state inspection apparatus includes a hardware processor, in which the hardware processor is capable of forming a drive waveform including first drive output and second drive output and outputting the drive waveform to a plurality of nozzles included in an inkjet head, and the hardware processor acquires, in accordance with the drive waveform, a reverberation waveform generated in a nozzle to be measured among the plurality of nozzles and inspects the nozzle for abnormality.
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公开(公告)号:US20240406335A1
公开(公告)日:2024-12-05
申请号:US18675334
申请日:2024-05-28
Applicant: Konica Minolta, Inc.
Inventor: Mieko MITA
Abstract: An image forming apparatus including a hardware processor and an image former that forms a measurement pattern on a recording medium under control of the hardware processor, wherein the hardware processor acquires image data obtained by reading a recording medium surface on which the measurement pattern is formed, calculates gradation characteristics at positions of correction points arranged along a direction orthogonal to a conveyance direction of the recording medium on a basis of the acquired image data, and corrects density unevenness of the measurement pattern in the direction orthogonal to the conveyance direction by correction values at the positions of the correction points calculated on the basis of the gradation characteristics, and the measurement pattern includes a first image having a maximum gradation value, second images that are adjacent to the first image on an upstream side in the conveyance direction and whose gradation values change stepwise and in ascending order in the conveyance direction, and third images that are adjacent to the first image on a downstream side in the conveyance direction and whose gradation values change stepwise and in descending order in the conveyance direction.
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公开(公告)号:US12160554B2
公开(公告)日:2024-12-03
申请号:US18308120
申请日:2023-04-27
Applicant: KONICA MINOLTA, INC.
Inventor: Hideyuki Toriyama
IPC: H04N1/60
Abstract: 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.
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公开(公告)号:US12155795B2
公开(公告)日:2024-11-26
申请号:US18333672
申请日:2023-06-13
Applicant: KONICA MINOLTA INC.
Inventor: Tetsu Kawasaki
IPC: H04N1/00
Abstract: An image inspection apparatus includes: a processor to inspect whether or not a printing result is normal based on a comparison of an image previously scanned by an image scanner that scans an image on a recording medium to an image scanned by the image scanner when a print job is executed; and a display, wherein the processor sets an area exempt from inspection; and wherein the processor displays the area in a solid opaque color, with respect to the image.
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