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公开(公告)号：EP4141553A1
公开(公告)日：2023-03-01
申请号：EP22169641.2
申请日：2022-04-25
发明人： NAKATA, Ryusuke , KATO, Naoyuki , YAMADA, Kenji , NODA, Satoshi , ISHIKURA, Kenichi , IIZUKA, Takahiro , TANAKA, Hiroyuki , HASEGAWA, Shinya , TOMIOKA, Kota , YAMAKAWA, Yoichi , SATO, Tomonori , KODA, Kazuyuki , ADACHI, Isamu , MORITA, Miho , ISHIDA, Tomomi , KONDO, Shinnosuke , SHIOKAWA, Yuya , ISHIHARA, Daisuke , TACHIBANA, Kohei , OHBA, Shinichi , ENDO, Taisuke
摘要： A document reading device includes: an image capturing member that captures an image of a document; a placement portion that is disposed below the image capturing member and that has a boundary line between multiple surfaces at a position at which the boundary line is covered by the document when the document has a maximum size that the image capturing member is capable of imaging and the document is placed on the placement portion; and a document reading member that reads the document that is placed on the placement portion.
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公开(公告)号：EP4250709A1
公开(公告)日：2023-09-27
申请号：EP22204983.5
申请日：2022-11-02
发明人： SATO, Takaharu , YAMADA, Kenji
摘要： An image reading device includes plural light sources that irradiate an image reading target with light at different angles; and a switching mechanism that sequentially switches the light incident to the image reading target from the plural light sources during an image reading operation on the image reading target.
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公开(公告)号：EP4142272A1
公开(公告)日：2023-03-01
申请号：EP22169617.2
申请日：2022-04-25
发明人： ISHIKURA, Kenichi , KATO, Naoyuki , YAMADA, Kenji , NODA, Satoshi , HASEGAWA, Shinya , TOMIOKA, Kota , TANAKA, Hiroyuki , YAMAKAWA, Yoichi , SATO, Tomonori , NAKATA, Ryusuke , KODA, Kazuyuki , ADACHI, Isamu , MORITA, Miho , ISHIDA, Tomomi , KONDO, Shinnosuke , SHIOKAWA, Yuya , ISHIHARA, Daisuke , TACHIBANA, Kohei , IIZUKA, Takahiro , OHBA, Shinichi , ENDO, Taisuke
IPC分类号： H04N1/00
摘要： A sheet containing apparatus includes a first container unit that contains a sheet having a first size and that tilts with respect to a horizontal direction such that a first end and a second end in a width direction of the apparatus are located at different heights with the first container unit installed in a sheet containing apparatus body when viewed in a first direction, and a covering portion that is movable to a covering position at which the covering portion covers at least a part of the first container unit in the first direction and an open position at which the covering portion uncovers the first container unit in the first direction. When viewed in the first direction, a tilting division line is adjacent to the first container unit and tilts with respect to the horizontal direction, and at least a whole of the tilting division line is covered by the single covering portion in the first direction with the covering portion positioned at the covering position.
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公开(公告)号：EP4142273A1
公开(公告)日：2023-03-01
申请号：EP22169619.8
申请日：2022-04-25
发明人： IIZUKA, Takahiro , KATO, Naoyuki , YAMADA, Kenji , NODA, Satoshi , ISHIKURA, Kenichi , TANAKA, Hiroyuki , HASEGAWA, Shinya , TOMIOKA, Kota , YAMAKAWA, Yoichi , SATO, Tomonori , NAKATA, Ryusuke , KODA, Kazuyuki , ADACHI, Isamu , MORITA, Miho , ISHIDA, Tomomi , KONDO, Shinnosuke , SHIOKAWA, Yuya , ISHIHARA, Daisuke , TACHIBANA, Kohei , OHBA, Shinichi , ENDO, Taisuke
摘要： An image forming apparatus includes an apparatus body having an image forming part that forms an image on a recording medium and a medium storage part in which a recording medium to be supplied to the image forming part is stored; and a front opening/closing covering that is an openable and closable covering that covers at least a part of the image forming part and a part of the medium storage part on a front face of the apparatus body, wherein the front opening/closing covering is constituted by a single opening/closing covering that covers at least a range from one end to the other end in a left-right direction of the part of the medium storage part in a left-right direction of the apparatus body.
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公开(公告)号：EP4141554A1
公开(公告)日：2023-03-01
申请号：EP22169652.9
申请日：2022-04-25
发明人： MORITA, Miho , KATO, Naoyuki , YAMADA, Kenji , NODA, Satoshi , ISHIKURA, Kenichi , IIZUKA, Takahiro , TANAKA, Hiroyuki , HASEGAWA, Shinya , TOMIOKA, Kota , YAMAKAWA, Yoichi , SATO, Tomonori , NAKATA, Ryusuke , KODA, Kazuyuki , ADACHI, Isamu , ISHIDA, Tomomi , KONDO, Shinnosuke , SHIOKAWA, Yuya , ISHIHARA, Daisuke , TACHIBANA, Kohei , OHBA, Shinichi , ENDO, Taisuke
摘要： A document reading device includes an imaging unit that images a document, a placing portion that includes a first placing portion and a second placing portion and that has a placing surface on which the document is placed, the placing surface being formed by the first placing portion and the second placing portion, and a detector that detects an edge of the document that is placed on the placing surface by using a color difference or a luminance difference between the placing surface and the document. An end portion of the first placing portion adjacent to the second placing portion extends toward the second placing portion beyond an end portion of the second placing portion adjacent to the first placing portion.
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公开(公告)号：EP4141552A1
公开(公告)日：2023-03-01
申请号：EP22169627.1
申请日：2022-04-25
发明人： SATO, Tomonori , KATO, Naoyuki , YAMADA, Kenji , NODA, Satoshi , ISHIKURA, Kenichi , IIZUKA, Takahiro , TANAKA, Hiroyuki , HASEGAWA, Shinya , TOMIOKA, Kota , YAMAKAWA, Yoichi , NAKATA, Ryusuke , KODA, Kazuyuki , ADACHI, Isamu , MORITA, Miho , ISHIDA, Tomomi , KONDO, Shinnosuke , SHIOKAWA, Yuya , ISHIHARA, Daisuke , TACHIBANA, Kohei , OHBA, Shinichi , ENDO, Taisuke
摘要： An image reading apparatus includes a reading member that reads an image of a document that is transported, a discharge portion onto which the document that is read by the reading member is discharged, a placement portion that is installed above the discharge portion, an object being placed on the placement portion such that at least a part of an upper surface of the reading member is covered, and an image capturing member that is installed above the placement portion and that captures an image of the object that is placed on the placement portion.
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公开(公告)号：EP4141551A1
公开(公告)日：2023-03-01
申请号：EP22169624.8
申请日：2022-04-25
发明人： KONDO, Shinnosuke , KATO, Naoyuki , YAMADA, Kenji , NODA, Satoshi , ISHIKURA, Kenichi , IIZUKA, Takahiro , TANAKA, Hiroyuki , HASEGAWA, Shinya , TOMIOKA, Kota , YAMAKAWA, Yoichi , SATO, Tomonori , NAKATA, Ryusuke , KODA, Kazuyuki , ADACHI, Isamu , MORITA, Miho , ISHIDA, Tomomi , OHBA, Shinichi , ENDO, Taisuke , SHIOKAWA, Yuya , ISHIHARA, Daisuke , TACHIBANA, Kohei
摘要： A driving device includes: a frame disposed in the driving device to support a driven unit driven by the driving device, the frame including a first portion, a distance from which to an outer wall of an accommodation device that accommodates the driving device is shorter, and a second portion, a distance from which to the outer wall is longer than the distance from the first portion to the outer wall; and a driving unit disposed between the second portion and the outer wall, at least a part of the driving unit being away from the outer wall by the distance between the first portion and the outer wall or more.
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8.发明公开
公开(公告)号：EP4250708A1
公开(公告)日：2023-09-27
申请号：EP22199574.9
申请日：2022-10-04
发明人： SATO, Takaharu , YAMADA, Kenji
摘要： An image reading device includes a single light source that irradiates an image reading target with light, a traveling change member that changes a traveling direction of the light from the light source and irradiates the image reading target with the light at an incidence angle different from an incidence angle of the light directly applied from the light source to the image reading target, and a switching mechanism that switches traveling of the light from the light source to an optical path for directly irradiating the image reading target or an optical path for irradiating the image reading target via the traveling change member.
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公开(公告)号：EP4142274A1
公开(公告)日：2023-03-01
申请号：EP22169633.9
申请日：2022-04-25
发明人： HASEGAWA, Shinya , KATO, Naoyuki , YAMADA, Kenji , NODA, Satoshi , ISHIKURA, Kenichi , IIZUKA, Takahiro , TANAKA, Hiroyuki , SATO, Tomonori , NAKATA, Ryusuke , KODA, Kazuyuki , ADACHI, Isamu , MORITA, Miho , ISHIDA, Tomomi , KONDO, Shinnosuke , SHIOKAWA, Yuya , ISHIHARA, Daisuke , TACHIBANA, Kohei , OHBA, Shinichi , ENDO, Taisuke , TOMIOKA, Kota , YAMAKAWA, Yoichi
摘要： A container apparatus includes a first container unit that is movable from a first position at which a recording medium having a first size is to be supplied into an apparatus body to a second position at which a user is to supply the recording medium and that includes an upstream end portion and a downstream end portion in a direction in which the recording medium is to be supplied into the apparatus body with the first container unit positioned at the first position. The upstream end portion and the downstream end portion of the first container unit are located at different heights with the first container unit positioned at the second position.
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公开(公告)号：EP4141550A1
公开(公告)日：2023-03-01
申请号：EP22169618.0
申请日：2022-04-25
发明人： KATO, Naoyuki , ISHIKURA, Kenichi , IIZUKA, Takahiro , TANAKA, Hiroyuki , HASEGAWA, Shinya , TOMIOKA, Kota , YAMAKAWA, Yoichi , SATO, Tomonori , NAKATA, Ryusuke , KODA, Kazuyuki , ADACHI, Isamu , MORITA, Miho , ISHIDA, Tomomi , KONDO, Shinnosuke , SHIOKAWA, Yuya , ISHIHARA, Daisuke , TACHIBANA, Kohei , OHBA, Shinichi , ENDO, Taisuke , YAMADA, Kenji , NODA, Satoshi
摘要： An image processing apparatus includes a medium discharge portion onto which a medium to be taken out by a person with the person standing is discharged, a placement portion that is installed above the medium discharge portion, an object in color that is represented by using a Y-value closer than a value that represents black color to a value that represents white color where the color is represented by using a Y-value that represents luminance in a YCbCr method being placed on the placement portion, an image capturing member that is installed above the placement portion and that captures an image of the object that is placed on the placement portion. Color of an upper portion of the placement portion is represented by using a Y-value closer than the value that represents the white color to the value that represents the black color where the color is represented by using the Y-value that represents the luminance in the YCbCr method such that the object and the placement portion are distinguishable from each other in the image that is captured by the image capturing member.
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