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1. 发明公开

US20230319211A1 IMAGE READING APPARATUS 审中-公开
公开(公告)号：US20230319211A1
公开(公告)日：2023-10-05
申请号：US18331845
申请日：2023-06-08
申请人： SEIKO EPSON CORPORATION
发明人： Tomoyuki MOKUO , Noriyuki KOYANAGI , Keiichiro FUKUMASU , Keisuke MIYAUCHI , Naoki SAKAMOTO
IPC分类号： H04N1/10 , H04N1/12 , H04N1/00 , G06F3/04886
CPC分类号： H04N1/1008 , H04N1/121 , H04N1/001 , G06F3/04886
摘要： An image reading apparatus includes a separating roller that is capable of switching between a separation state in which an original document is separated and a non-separation state in which the original document is not separated, and determines whether or not the original document is fed in the separation state or the non-separation state based on the types of the original document set through a user interface for instructing a select of the types of the original document to be read and a start of reading the original document.

2. 发明申请

US20160269585A1 IMAGE READING APPARATUS AND IMAGE READING SYSTEM 有权
标题翻译：图像读取装置和图像读取系统
公开(公告)号：US20160269585A1
公开(公告)日：2016-09-15
申请号：US15057320
申请日：2016-03-01
申请人： SEIKO EPSON CORPORATION
发明人： Naoki SAKAMOTO
IPC分类号： H04N1/12 , H04N1/10
CPC分类号： H04N1/1235 , H04N1/1061 , H04N1/1215 , H04N2201/0081 , H04N2201/0422 , H04N2201/0456
摘要： Provided is an image reading apparatus including a first image reading unit which reads a surface of a medium which is transported along a transport path; a second image reading unit which reads a surface of the medium once the medium is mounted on a medium reading surface; and an opening/closing member switch between a closed position and an opened position with respect to the medium reading surface, in which at least a part of the medium reading surface overlaps at least a part of the first image reading unit in an apparatus height direction. In addition, at least a part of the opening/closing member overlaps at least a part of the first image reading unit in the apparatus height direction.
摘要翻译：提供了一种图像读取装置，包括：第一图像读取单元，其读取沿着传送路径传送的介质的表面; 第二图像读取单元，一旦介质安装在介质读取表面上，则读取介质的表面; 以及相对于介质读取表面的关闭位置和打开位置之间的打开/关闭构件，其中介质读取表面的至少一部分在设备高度方向上与第一图像读取单元的至少一部分重叠。此外，打开/关闭构件的至少一部分在设备高度方向上与第一图像读取单元的至少一部分重叠。

3. 发明公开

US20240291927A1 IMAGE READING APPARATUS 审中-公开
公开(公告)号：US20240291927A1
公开(公告)日：2024-08-29
申请号：US18655075
申请日：2024-05-03
申请人： SEIKO EPSON CORPORATION
发明人： Tomoyuki MOKUO , Noriyuki KOYANAGI , Keiichiro FUKUMASU , Keisuke MIYAUCHI , Naoki SAKAMOTO
IPC分类号： H04N1/10 , G06F3/04886 , H04N1/00 , H04N1/12
CPC分类号： H04N1/1008 , H04N1/121 , G06F3/04886 , H04N1/001 , H04N1/12
摘要： An image reading apparatus includes a separating roller that is capable of switching between a separation state in which an original document is separated and a non-separation state in which the original document is not separated, and determines whether or not the original document is fed in the separation state or the non-separation state based on the types of the original document set through a user interface for instructing a select of the types of the original document to be read and a start of reading the original document.

4. 发明申请

US20190098165A1 IMAGE READING APPARATUS 审中-公开
公开(公告)号：US20190098165A1
公开(公告)日：2019-03-28
申请号：US16143140
申请日：2018-09-26
申请人： SEIKO EPSON CORPORATION
发明人： Tomoyuki MOKUO , Noriyuki KOYANAGI , Keiichiro FUKUMASU , Keisuke MIYAUCHI , Naoki SAKAMOTO
IPC分类号： H04N1/10 , H04N1/12
CPC分类号： H04N1/1008 , G06F3/04886 , H04N1/121
摘要： An image reading apparatus includes a separating roller that is capable of switching between a separation state in which an original document is separated and a non-separation state in which the original document is not separated, and determines whether or not the original document is fed in the separation state or the non-separation state based on the types of the original document set through a user interface for instructing a select of the types of the original document to be read and a start of reading the original document.

5. 发明申请

US20150165798A1 RECORDING APPARATUS 有权
标题翻译：录音设备
公开(公告)号：US20150165798A1
公开(公告)日：2015-06-18
申请号：US14551963
申请日：2014-11-24
申请人： SEIKO EPSON CORPORATION
发明人： Satoshi NAKATA , Akio TODORIKI , Naoki SAKAMOTO
IPC分类号： B41J25/00 , B41J2/14
CPC分类号： B41J2/14 , B41J11/06 , B41J19/00 , B41J29/02
摘要： A printer includes a carriage which includes a recording head which performs recording on a sheet, and can move in a predetermined direction, and a frame assembly which is configured of a plurality of frames which configure the periphery of the carriage. The frame assembly is formed by including a main frame, side frames, and a sub-frame as a first frame which does not form a contact face which comes into contact with the carriage, and guide frames as a second frame which forms the contact face, and of which hardness is higher than that of the first frame.
摘要翻译：打印机包括：托架，其包括在片材上执行记录并可沿预定方向移动的记录头;以及框架组件，其由构成托架周边的多个框架构成。框架组件通过将主框架，侧框架和副框架构成为不形成与托架接触的接触面的第一框架和作为形成接触面的第二框架的引导框架而形成，其硬度高于第一框架的硬度。

6. 发明申请

US20190100394A1 MEDIUM TRANSPORTING DEVICE, IMAGE READING APPARATUS, AND RECORDING APPARATUS 审中-公开
公开(公告)号：US20190100394A1
公开(公告)日：2019-04-04
申请号：US16145508
申请日：2018-09-28
申请人： SEIKO EPSON CORPORATION
发明人： Akira ANAMI , Naoki SAKAMOTO
IPC分类号： B65H5/06 , H04N1/00
摘要： A medium transporting device includes a driving roller that transports a medium and that is driven to rotate, a driven roller that nips the medium between the driving roller and the driven roller and rotates in accordance with the rotation of the driving roller, a rotary shaft of the driven roller, a first pressing member that presses the rotary shaft in a direction in which the driven roller comes into contact with the driving roller, a second pressing member that presses the rotary shaft in a direction in which the driven roller comes into contact with the driving roller, and a spacer member that is integrally provided with a first spacer interposed between the rotary shaft and the first pressing member and a second spacer interposed between the rotary shaft and the second pressing member.

7. 发明申请

US20150360488A1 RECORDING APPARATUS 有权
标题翻译：录音设备
公开(公告)号：US20150360488A1
公开(公告)日：2015-12-17
申请号：US14732122
申请日：2015-06-05
申请人： SEIKO EPSON CORPORATION
发明人： Ryoichi SHUTO , Kazuhiko TSUYAMA , Naoki SAKAMOTO , Hiroyuki TAJIMA
IPC分类号： B41J25/304 , B41J23/32
CPC分类号： B41J3/36 , B41J1/00 , B41J2/01 , B41J3/4075 , B41J19/202 , B41J23/025 , B41J25/005 , B41J25/304 , B41J29/02 , B41J29/023
摘要： A printer includes a carriage which includes an ink jet recording head and is movable in a first direction and a second direction that is an opposite direction to the first direction, a gear group which transmits power of a motor to a sheet transporter, a transporter drive motor which transmits power to the gear group, and a carriage drive motor which drives the carriage. At least a portion of the carriage drive motor and at least a portion of the gear group are at the same position as each other in a movement direction (x direction) of the carriage.
摘要翻译：一种打印机包括一个滑架，它包括一个喷墨记录头，它可沿与第一方向相反的第一方向和第二方向移动，一个将马达的动力传递到片材运输器的齿轮组，向齿轮组传递动力的马达和驱动滑架的托架驱动马达。托架驱动马达的至少一部分和齿轮组的至少一部分在托架的移动方向（x方向）上处于相同的位置。

8. 发明申请

US20220174173A1 IMAGE READING APPARATUS 有权
公开(公告)号：US20220174173A1
公开(公告)日：2022-06-02
申请号：US17650956
申请日：2022-02-14
申请人： Seiko Epson Corporation
发明人： Tomoyuki MOKUO , Noriyuki KOYANAGI , Keiichiro FUKUMASU , Keisuke MIYAUCHI , Naoki SAKAMOTO
IPC分类号： H04N1/10 , H04N1/12
摘要： An image reading apparatus includes a separating roller that is capable of switching between a separation state in which an original document is separated and a non-separation state in which the original document is not separated, and determines whether or not the original document is fed in the separation state or the non-separation state based on the types of the original document set through a user interface for instructing a select of the types of the original document to be read and a start of reading the original document.

9. 发明申请

US20220086294A1 IMAGE READING APPARATUS 有权
公开(公告)号：US20220086294A1
公开(公告)日：2022-03-17
申请号：US17470093
申请日：2021-09-09
申请人： SEIKO EPSON CORPORATION
发明人： Noriyuki KOYANAGI , Kosuke NOMOTO , Akira ANAMI , Naoki SAKAMOTO , Wataru BEPPU
IPC分类号： H04N1/00 , H04N1/047 , H04N1/12
摘要： When a transport section transports he a media, a controller of an image reading apparatus determines the lengths of the media in the transport direction, based on detection results of a medium detector. When determining that a length of a medium is equal to or more than a threshold and then determining that a length of a subsequent medium is equal to or more than the threshold, the controller decreases an ejection speed of the subsequent medium to a second speed by the transport section. When determining that a length of a medium is equal to or more than the threshold and then determining that a length of a subsequent medium is less than the threshold, the controller decreases the ejection speed from the first speed to a third speed that is lower than the second speed by the transport section.

10. 发明申请

US20200076977A1 IMAGE READING APPARATUS 审中-公开
公开(公告)号：US20200076977A1
公开(公告)日：2020-03-05
申请号：US16552137
申请日：2019-08-27
申请人： SEIKO EPSON CORPORATION
发明人： Naoki SAKAMOTO
IPC分类号： H04N1/00 , H04N1/407
摘要： A second unit configured to be opened or closed with respect to a first unit includes a background plate configured to be switched between a facing state in which the background plate faces a image sensor and a non-facing state in which the facing state of the background plate and the image sensor is released and a power receiving section configured to receive power from a motor to switch the state of the background plate. The first unit includes an intermediate cam configured to be rotated by the power from a motor and a cam member configured to receive the power of the motor via the intermediate cam, the cam member having a receiving section of a size the power receiving section is received regardless of a position of the power receiving section when the intermediate cam is in the neutral position.

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