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1. 发明授权

US11729330B2 Image reading apparatus 有权
公开(公告)号：US11729330B2
公开(公告)日：2023-08-15
申请号：US17664527
申请日：2022-05-23
申请人： SEIKO EPSON CORPORATION
发明人： Noriyuki Koyanagi , Tokujiro Okuno
IPC分类号： G06F3/12 , H04N1/00
CPC分类号： H04N1/00822 , H04N1/0057 , H04N1/00716 , H04N1/00729 , H04N1/00806 , H04N1/00811 , H04N2201/0081
摘要： An image reading apparatus includes a transport unit which transports a document, and reading units which read an image of the document which is transported. It is assumed that an operation of reading an image when specific setting information is not input to a control device of the image reading apparatus is set to a first reading mode, and an operation of reading an image when specific setting information is input to the control device is set to a second reading mode. In this case, in the second reading mode, image data of an image with a resolution which is equal to that in the first reading mode is generated, while causing the reading units to read an image from a document which is transported by the transport device at a lower speed than that in the first reading mode.

2. 发明授权

US10821738B2 Liquid container, liquid consuming apparatus and electrical connector 有权
公开(公告)号：US10821738B2
公开(公告)日：2020-11-03
申请号：US16202214
申请日：2018-11-28
申请人： SEIKO EPSON CORPORATION
发明人： Hiroyuki Kawate , Tokujiro Okuno , Yoshiyuki Tanaka , Katsutomo Tsukahara
IPC分类号： B41J2/175 , B41J29/02 , B41J29/13
摘要： A liquid container includes a liquid supply portion, a liquid container body, and a container-side electrical connection structure provided to have a contact portion that is configured to come into contact with an apparatus-side electrical connection structure provided in a liquid consuming apparatus. The container-side electrical connection structure includes a placement portion configured to place the contact portion to be located above the liquid container body in the direction of gravity in a process of connecting the liquid container with the liquid consuming apparatus.

3. 发明授权

US10179459B2 Liquid container, liquid consuming apparatus and electrical connector 有权
公开(公告)号：US10179459B2
公开(公告)日：2019-01-15
申请号：US15124945
申请日：2015-03-11
申请人： SEIKO EPSON CORPORATION
发明人： Hiroyuki Kawate , Tokujiro Okuno , Yoshiyuki Tanaka , Katsutomo Tsukahara
IPC分类号： B41J2/175 , B41J29/02 , B41J29/13
摘要： A liquid container comprises a liquid supply portion, a liquid container body, and a container-side electrical connection structure provided to have a contact portion that is configured to come into contact with an apparatus-side electrical connection structure provided in a liquid consuming apparatus. The container-side electrical connection structure includes a placement portion configured to place the contact portion to be located above the liquid container body in the direction of gravity in a process of connecting the liquid container with the liquid consuming apparatus.

4. 发明授权

US09493010B2 Liquid container 有权
标题翻译：液体容器
公开(公告)号：US09493010B2
公开(公告)日：2016-11-15
申请号：US14770332
申请日：2014-02-26
申请人： SEIKO EPSON CORPORATION
发明人： Shoma Kudo , Naomi Kimura , Hidenao Suzuki , Munehide Kanaya , Yasunori Koike , Tokujiro Okuno
IPC分类号： B41J2/175
CPC分类号： B41J2/17553 , B41J2/175 , B41J2/17513 , B41J29/02 , B41J29/13
摘要： A liquid container includes a container portion configured to contain ink; an air chamber configured to contain the air that is introduced into the container portion; a first air introducing path configured to introduce the outside air into the air chamber; and a second air introducing path configured to introduce the air contained in the air chamber into the container portion. The first introducing port is located vertically above a liquid level in the air chamber of the ink flowing from the container portion into the air chamber, in a first attitude that the container portion and the air chamber are aligned in a direction intersecting with a vertical direction and that a first introducing port of the first air introducing path is located vertically above a delivery port of the second air introducing path.
摘要翻译：液体容器包括构造成容纳墨水的容器部分; 空气室，被配置为容纳引入容器部分的空气; 第一空气引入路径，其被配置为将外部空气引入到所述空气室中; 以及第二空气导入路径，其构造为将容纳在所述空气室中的空气引入到所述容器部。所述第一引入口位于从所述容器部分流入所述空气室的所述墨水的空气室中的液面垂直方向上，所述第一引入口处于所述容器部分和所述空气室沿垂直方向相交的方向并且第一空气导入路径的第一引入口位于第二空气导入路径的排出口的上方。

5. 外观设计

USD761352S1 Ink case for printer 有权
标题翻译：打印机墨盒
公开(公告)号：USD761352S1
公开(公告)日：2016-07-12
申请号：US29489233
申请日：2014-04-29
申请人： SEIKO EPSON CORPORATION
设计人： Yoshiyuki Tanaka , Satoshi Iwaya , Masaki Shimomura , Atsushi Takei , Tokujiro Okuno

6. 发明授权

US09352563B2 Liquid ejecting head and liquid ejecting apparatus 有权
标题翻译：液体喷头和液体喷射装置
公开(公告)号：US09352563B2
公开(公告)日：2016-05-31
申请号：US14453299
申请日：2014-08-06
申请人： SEIKO EPSON CORPORATION
发明人： Shunsuke Watanabe , Tokujiro Okuno
IPC分类号： B41J2/135 , B41J2/14
CPC分类号： B41J2/14145 , B41J2002/14419
摘要： A liquid ejecting head is disclosed. The liquid ejecting head includes a liquid inlet which is provided on one surface of the liquid ejecting head and to which a liquid maintaining portion that maintains liquid is connected, a recessed portion in which the liquid inlet is provided on an inner side and which is open to the one surface, a groove portion which is continuously provided across a vicinity of the recessed portion on an outer side of the recessed portion, and open to the one surface, and a communication path which communicates with a side surface where the groove portion and the one surface intersect with each other, or with a surface opposite to the one surface.
摘要翻译：公开了一种液体喷射头。液体喷射头包括设置在液体喷射头的一个表面上并连接有维持液体的液体保持部分的液体入口，其中液体入口设置在内侧并且是开口的凹部在该一个表面上，连续地设置在凹部的外侧的凹部附近并且向该一个面开口的沟部，以及与沟槽部和一个表面彼此相交，或者与一个表面相对的表面相交。

7. 发明授权

US09254667B2 Recording apparatus 有权
标题翻译：记录装置
公开(公告)号：US09254667B2
公开(公告)日：2016-02-09
申请号：US14622708
申请日：2015-02-13
申请人： SEIKO EPSON CORPORATION
发明人： Yoshiyuki Tanaka , Yusuke Kimura , Taku Ishizawa , Hiroyuki Kawate , Tokujiro Okuno
IPC分类号： B41J2/175 , B65D33/06 , B65D33/16 , B67D7/02 , B67D7/84
CPC分类号： B41J2/175 , B41J2/17506 , B41J2/1752 , B41J2/17553 , B41J29/02 , B41J29/13 , B65D33/06 , B65D33/16 , B67D7/0294 , B67D7/84
摘要： A recording apparatus includes a case, disposed outside a housing, holding a liquid holding member that holds a liquid to be supplied to a recording unit and having a discharge opening that discharges the liquid in the liquid holding member to the exterior, and a connection portion to which the discharge opening is connected. The case has a cover member capable of opening and closing the case by pivoting central to an axis line extending in a direction that intersects with a vertical direction, and a guide portion, provided on an inner surface of the cover member, that guides the liquid holding member when the liquid holding member is set in the case with the cover member in an open state so that the discharge opening of the liquid holding member is connected to the connection portion.
摘要翻译：记录装置包括壳体，其设置在外壳的外部，保持液体保持构件，该液体保持构件保持供给到记录单元的液体，并具有将液体保持构件中的液体排出到外部的排出口;连接部排出口连接到的位置。壳体具有盖构件，其能够通过围绕与垂直方向相交的方向延伸的轴线枢转而打开和关闭壳体;以及引导部，其设置在盖构件的内表面上，该引导部引导液体当液体保持构件被设置在处于打开状态的盖构件的壳体中时，保持构件使得液体保持构件的排出口连接到连接部。

8. 发明申请

US20140360596A1 LIQUID SUPPLY APPARATUS, LIQUID CONTAINER 有权
标题翻译：液体供应装置，液体容器
公开(公告)号：US20140360596A1
公开(公告)日：2014-12-11
申请号：US14295481
申请日：2014-06-04
申请人： SEIKO EPSON CORPORATION
发明人： Katsutomo Tsukahara , Hiroyuki Kawate , Yoshiyuki Tanaka , Tokujiro Okuno
IPC分类号： B41J2/175 , B65D30/00 , B65D33/06
CPC分类号： B41J2/17513 , B41J2/17509 , B41J2/1752 , B41J2/17523 , B41J2002/17516 , B65D31/00 , B65D33/06 , Y10T137/7039
摘要： A liquid supply apparatus is configured to have detachably installed therein a liquid container 51 including an ink bag 82 that is flexible at least in part and a flow channel member 91 that is in communication with the ink bag 82, and to supply a liquid held in the ink bag 82 to a liquid jet apparatus. The liquid supply apparatus includes an ink inlet portion 143 configured to be connected to the flow channel member 91 and to introduce liquid from the flow channel member 91 in a state where the flow channel member 91 is connected, and a first supporting portion 151 configured to support at least the flow channel member 91 of the ink container 51. The first supporting portion 151 is moveable between at least a connected position and a disconnected position of the flow channel member 91 and the ink inlet portion 143.
摘要翻译：液体供给装置被构造成可拆卸地安装在其中，液体容器51包括至少部分柔性的墨囊82和与墨袋82连通的流动通道构件91，并且供应保持在油墨袋82到液体喷射装置。液体供应装置包括：墨水入口部分143，被配置为连接到流动通道部件91并且在流动通道部件91连接的状态下引导来自流动通道部件91的液体;以及第一支撑部分151，至少支撑墨水容器51的流动通道构件91.第一支撑部分151可以在流动通道构件91和墨水入口部分143的至少连接位置和断开位置之间移动。

9. 发明授权

US11724904B2 Medium-transporting device and image reading apparatus 有权
公开(公告)号：US11724904B2
公开(公告)日：2023-08-15
申请号：US17446996
申请日：2021-09-07
申请人： SEIKO EPSON CORPORATION
发明人： Yuhei Hamada , Tokujiro Okuno , Noriyuki Koyanagi
IPC分类号： B65H31/20 , B65H31/02 , B65H11/02 , B65H29/14 , B65H5/06 , H04N1/00
CPC分类号： B65H31/20 , B65H5/062 , B65H11/02 , B65H29/14 , B65H2511/10 , B65H2701/1131 , H04N1/0062 , H04N1/00631
摘要： A medium-transporting device includes: a medium-support section that has a first mounting surface inclined relative to a horizontal plane; a transport path for transporting a medium; a discharge stacker that is configured to switch between an extended state in which a second mounting surface that is inclined relative to the horizontal plane and that receives the medium discharged along the transport path is formed and a stored state in which the second mounting surface is stored in the medium-transporting device, a control section is configured to perform first control of switching the discharge stacker from the extended state to the stored state after the medium is discharged to the second mounting surface and second control of not switching the discharge stacker from the extended state to the stored state such that the medium remains mounted on the second mounting surface.

10. 发明授权

US11203498B2 Medium feeding apparatus and image reading apparatus 有权
公开(公告)号：US11203498B2
公开(公告)日：2021-12-21
申请号：US16362881
申请日：2019-03-25
申请人： SEIKO EPSON CORPORATION
发明人： Keiichiro Fukumasu , Tomoyuki Mokuo , Hiromichi Kitsuki , Tokujiro Okuno
IPC分类号： B65H5/36 , B65H5/06 , B65H3/06 , B65H5/38
摘要： A medium feeding apparatus includes a mounting section on which a medium to be fed is mounted, a feeding roller configured to feed the medium mounted on the mounting section, a separation roller configured to nip and separate the medium with the feeding roller therebetween, and a regulation section disposed downstream of the nipping position between the feeding roller and the separation roller, the regulation section being configured to regulate the contact of the medium to be fed and the separation roller by coming into contact with the medium from the side of the separation roller.

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