公开(公告)号：US20140354722A1

公开(公告)日：2014-12-04

申请号：US14288981

申请日：2014-05-28

Applicant: SEIKO EPSON CORPORATION

Inventor： Manabu KONDO ,  Yasuhiko YOSHIHISA ,  Takayuki TANAKA ,  Yohei NUNOKAWA ,  Hitoshi IGARASHI

IPC: B41J2/07

CPC classification number: B41J2/07 ,  B41J3/407 ,  B41J13/0027 ,  B41J19/207

Abstract: When printing is performed by discharging ink from a printing head onto a lenticular, a carriage motor is controlled such that a carriage is moved in a main scanning direction at a velocity which is slower than a movement velocity of the carriage at the time of performing a normal printing process with respect to a recording medium different from the lenticular as a recording paper and further separated from a home position, and the printing head is controlled such that an ink discharge having a color according to printing data is started with respect to an end portion of the lenticular, and thus the printing of one pass is started. Since the velocity is slower than the movement velocity of the carriage at the time of performing the normal printing process, it is possible to improve printing quality at the time of performing printing with respect to the lenticular.

Abstract translation: 当通过将油墨从打印头排出到双凸透镜来执行打印时，滑架电机被控制成使得滑架在主扫描方向上以比在滑架的执行时的滑架的移动速度慢的速度移动 相对于作为记录纸不同于透镜的记录介质的正常打印处理，并且与原始位置进一步分离，并且控制打印头，使得根据打印数据的颜色相对于端部开始具有颜色的排墨 透镜的一部分，从而开始一次打印。 由于速度比执行正常打印处理时的滑架的移动速度慢，所以可以提高打印时相对于透镜的打印质量。

公开(公告)号：US20140354721A1

公开(公告)日：2014-12-04

申请号：US14288954

申请日：2014-05-28

Applicant: SEIKO EPSON CORPORATION

Inventor： Manabu KONDO ,  Yasuhiko YOSHIHISA ,  Takayuki TANAKA ,  Yohei NUNOKAWA

IPC: B41J2/07 ,  G02B3/00 ,  B41J2/01

CPC classification number: B41J2/07 ,  B41J2/01 ,  B41J3/407 ,  B41M5/0047

Abstract: For a lenticular in which a lens body having low shape accuracy is disposed on one end portion, when the other end portion of the lenticular is detected, a position of a carriage at the time of detecting the end portion of the lenticular is stored in a buffer as a paper end position, a carriage motor is controlled such that the carriage is separated from a home position and moved in a main scanning direction, and a printing head is controlled such that an ink discharge having a color according to printing data is started at the paper end position. Since the lens body having high shape accuracy is disposed on the end portion of the lenticular, it is possible to land the ink onto a more suitable position with respect to the lens body, thereby allowing printing quality to be improved.

Abstract translation: 对于在一个端部设置具有低形状精度的透镜体的透镜状体，当检测到透镜的另一端部时，检测透镜的端部时的托架的位置被存储在 缓冲器作为纸张结束位置，滑架电机被控制成使得滑架与原始位置分离并沿主扫描方向移动，并且控制打印头使得根据打印数据具有颜色的喷墨开始 在纸张结束位置。 由于具有高形状精度的透镜体设置在透镜的端部上，所以可以将墨水对准相对于透镜体的更合适的位置，从而可以提高打印质量。

公开(公告)号：US20200269584A1

公开(公告)日：2020-08-27

申请号：US16798868

申请日：2020-02-24

Applicant: SEIKO EPSON CORPORATION

Inventor： Yohei NUNOKAWA

IPC: B41J2/165

Abstract: Provided is a liquid ejecting device including an ejecting unit configured to eject a liquid onto a medium, a detector configured to emit light toward an object opposing the ejecting unit and receive reflected light generated by reflection of the light thereby detecting information, and a cover portion including a cover that transmits the light and is disposed at a position to cover the detector. The cover portion is configured to move the cover so as to change a portion of the cover that covers the detector while the detector remains covered.

公开(公告)号：US20140027969A1

公开(公告)日：2014-01-30

申请号：US13950779

申请日：2013-07-25

Applicant: Seiko Epson Corporation

Inventor： Manabu KONDO ,  Yohei NUNOKAWA ,  Yasuhiko YOSHIHISA

IPC: B65H3/44 ,  B65H1/26

CPC classification number: B65H3/44 ,  B65H1/26 ,  B65H5/26 ,  B65H7/02 ,  B65H2405/324 ,  B65H2407/21 ,  B65H2601/255

Abstract: To provide a recording device that can inhibit the occurrence of a recording media jam state in a shared passage part that is shared as a recording media shared path with a plurality of media supply paths, this is equipped with a plurality of conveyance paths for supplying paper, a shared passage part, a moving unit that moves the paper, a printing unit that performs printing on the paper, an insertion port that is able to insert paper in the conveyance path by paper being inserted, an opening and closing lid provided so that the insertion port can be opened and closed, a detection sensor for detecting an open lid state when the opening and closing lid opens the insertion port, and a movement control unit that, when the detection sensor detects the open lid state.

Abstract translation: 为了提供能够抑制在作为具有多个介质供给路径的记录介质共享路径共享的共享通道部中的记录介质卡纸状态的发生的记录装置，其配备有多个用于供给纸张的输送路径 共享通道部分，移动纸张的移动单元，在纸张上执行打印的打印单元，能够插入纸张的输入路径中插入纸张的插入口，设置为使得 可以打开和关闭插入口，用于当打开和关闭盖打开插入口时检测打开盖状态的检测传感器，以及当检测传感器检测到打开盖状态时的移动控制单元。

公开(公告)号：US20250074086A1

公开(公告)日：2025-03-06

申请号：US18822560

申请日：2024-09-03

Applicant: SEIKO EPSON CORPORATION

Inventor： Ryuichi SATO ,  Yohei NUNOKAWA ,  Yohei SHIBATA ,  Yasumichi OKUDA

IPC: B41J15/04 ,  B41J3/407 ,  B65H18/10 ,  B65H39/16 ,  D06P5/30

Abstract: A printing apparatus includes a first shaft around which an adhesive sheet in which a protective sheet is provided at an adhesive layer formed at a base material is wound, a second shaft around which the protective sheet peeled off from the adhesive sheet fed out from the first shaft is wound, a driving mechanism configured to rotate the second shaft, an upper surface configured to support the adhesive sheet from which the protective sheet is peeled off and the adhesive layer is exposed, a guide portion configured to cause a fabric to pass through an upper position in a vertically upward direction of the first shaft and the second shaft and guide the fabric toward the upper surface, and a printing unit configured to perform printing on the fabric attached to the adhesive sheet in the upper surface.

公开(公告)号：US20140292882A1

公开(公告)日：2014-10-02

申请号：US14225650

申请日：2014-03-26

Applicant: SEIKO EPSON CORPORATION

Inventor： Takao OIZUMI ,  Yohei NUNOKAWA

IPC: B41J13/00

CPC classification number: B41J13/0009 ,  B41J3/60

Abstract: A sheet is transported at a first transport speed when a rear edge of the sheet is on a platen during transporting of the sheet to a reversing mechanism according to a sheet returning process after completing printing on a front surface, and the sheet is transported at a second transport speed which is faster than the first transport speed when the rear edge of the sheet passes over the platen until the rear edge of the sheet is nipped by a transport roller. Due to this, it is possible to smoothly transport the sheet without the sheet being caught on the concave and convex section of the platen and it is possible to transport the sheet quickly to the transport roller when the rear edge of the sheet passes the platen.

Abstract translation: 当纸张在前表面上完成印刷之后根据纸张返回处理将纸张运送到反转机构时，在片材的后边缘处于压板上时，以第一传送速度传送片材，并且片材以 当纸张的后边缘通过压板直到纸张的后边缘被输送辊夹持时，第二输送速度比第一输送速度快。 由此，可以平滑地输送片材，而不会将片材卡在压板的凹凸部上，并且当片材的后边缘通过压板时，可以将片材快速地输送到输送辊。

公开(公告)号：US20140021677A1

公开(公告)日：2014-01-23

申请号：US13948636

申请日：2013-07-23

Applicant: SEIKO EPSON CORPORATION

Inventor： Yohei NUNOKAWA ,  Yasuhiko YOSHIHISA

IPC: B65H5/26

CPC classification number: B65H3/44 ,  B41J11/485 ,  B41J13/103 ,  B65H1/266 ,  B65H3/0684 ,  B65H5/26 ,  B65H7/00 ,  B65H2402/32 ,  B65H2402/46 ,  B65H2403/41 ,  B65H2404/1531 ,  B65H2405/1124 ,  B65H2405/3322 ,  B65H2511/20 ,  B65H2511/414 ,  B65H2220/01 ,  B65H2220/02 ,  B65H2220/11

Abstract: To provide a recording device that can reduce the frequency of delays in the start of the next recording job for which the feed source is the same first media housing unit, due to the operation of moving the first media housing unit from the feed position toward the removal position after a recording job ends, a computer inside a printer is equipped with a cassette control unit.

Abstract translation: 为了提供一种记录装置，其能够降低进给源是相同的第一介质容纳单元的下一个记录作业的开始的延迟频率，这是由于第一介质容纳单元从进给位置朝向 记录作业结束后的拆卸位置，打印机内的计算机配备有盒控制单元。

公开(公告)号：US20230140897A1

公开(公告)日：2023-05-11

申请号：US18053475

申请日：2022-11-08

Applicant: SEIKO EPSON CORPORATION

Inventor： Yohei NUNOKAWA

IPC: B41J11/00 ,  B41J11/58 ,  B41J29/38

CPC classification number: B41J11/0095 ,  B41J11/58 ,  B41J29/38

Abstract: A recording device includes a recorder, a placement portion, an adjustment mechanism, a movement mechanism, a medium detector, an input portion, and a notification portion. The recorder performs a first operation of moving the placement portion to a first position to cause at least a portion of the placement portion to be located at a detection position, causing the medium detector to detect, at the first position, whether or not the medium is at a reference position, and causing the notification portion to notify information based on a detection result of the medium detector, and a second operation of moving the placement portion to cause an entire region of the placement portion in a second direction to pass through the detection position, causing the medium detector to detect whether or not the medium is at the reference position while the medium is passing through the detection position, and causing the notification portion to notify the information based on the detection result of the medium detector.

公开(公告)号：US20150035220A1

公开(公告)日：2015-02-05

申请号：US14445794

申请日：2014-07-29

Applicant: SEIKO EPSON CORPORATION

Inventor： Yohei NUNOKAWA ,  Yasuhiko YOSHIHISA

IPC: B65H7/20 ,  B65H31/24 ,  B65H5/26 ,  B65H1/04

CPC classification number: B65H7/20 ,  B41J13/106 ,  B65H1/04 ,  B65H1/266 ,  B65H5/062 ,  B65H5/26 ,  B65H31/02 ,  B65H2301/4212 ,  B65H2404/1531 ,  B65H2405/324 ,  B65H2405/3322 ,  B65H2511/20 ,  B65H2511/21 ,  B65H2801/12 ,  B65H2220/01 ,  B65H2220/09 ,  B65H2220/02 ,  B65H2220/11

Abstract: A printing device includes a printing mechanism configured to print a printing medium fed to a printing area in a device main body, a stacker configured to receive the printing medium discharged from the printing area, a drive device configured to cause a state of the stacker to be a housed state in which the stacker is housed in the device main body and a projecting state in which the stacker is positioned outside the device main body, and a control device configured to change the state of the stacker from the housed state to the projecting state by controlling the drive device. When a housing condition is established while the state of the stacker is the projecting state, the control device is configured to perform an automatic housing process to change the state of the stacker to the housed state by controlling the drive device.

Abstract translation: 打印装置包括打印机构，其被配置为打印供给到设备主体中的打印区域的打印介质，构造成接收从打印区域排出的打印介质的堆垛机，被配置为使堆垛机的状态 作为收纳状态，其中堆垛机被容纳在装置主体中，并且其中堆垛机位于装置主体外部的突出状态;以及控制装置，其被配置为将堆垛机的状态从容纳状态改变为突出状态 状态通过控制驱动装置。 当堆叠器的状态为突出状态而建立壳体状态时，控制装置被配置为通过控制驱动装置来执行自动外壳处理以将堆垛机的状态改变为收纳状态。

公开(公告)号：US20140292879A1

公开(公告)日：2014-10-02

申请号：US14223118

申请日：2014-03-24

Applicant: SEIKO EPSON CORPORATION

Inventor： Yohei NUNOKAWA ,  Yasuhiko YOSHIHISA

IPC: B41J13/00

CPC classification number: B65H39/042 ,  B41J11/485 ,  B41J13/103 ,  B65H1/266 ,  B65H3/44 ,  B65H2405/332 ,  B65H2405/3322

Abstract: An upper cassette for which a media feed direction length is shorter than that of a lower cassette is provided movably in a medium feed direction to a device main unit. When the upper cassette is not moving, and when the upper cassette is not in a feed state, if the upper cassette is at a position further to a side of a feed position than a removal position, the upper cassette is moved to the removal position.

Abstract translation: 介质供给方向长度短于下盒的上盒体沿介质进给方向可移动地设置到装置主单元。 当上盒未移动时，并且当上盒未处于进给状态时，如果上盒位于进给位置比拆卸位置更靠近一侧的位置，则上盒被移动到拆卸位置 。