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1. 发明申请

US20200247146A1 INK JET RECORDING METHOD, ULTRAVIOLET-RAY CURABLE INK, AND INK JET RECORDING APPARATUS 审中-公开
公开(公告)号：US20200247146A1
公开(公告)日：2020-08-06
申请号：US16822986
申请日：2020-03-18
申请人： SEIKO EPSON CORPORATION
发明人： Yoshihiro Kobayashi , Yusuke Mizutaki , Toshio Kumagai , Masaaki Ando , Hiroaki Kida , Kaoru Koike , Mitsuaki Yoshizawa
IPC分类号： B41J11/00 , B41J2/175 , B41J2/21 , B41M7/00
摘要： An ink jet recording method includes ejecting an ultraviolet-ray curable ink of which a viscosity at 28° C. is 8 mPa·s or more from a head to a recording medium, and curing the ultraviolet-ray curable ink attached to the recording medium, wherein, in the ejecting of the ultraviolet-ray curable ink, the ultraviolet-ray curable ink is heated such that a temperature of the ejected ultraviolet-ray curable ink becomes 28° C. to 40° C., and a viscosity of the ultraviolet-ray curable ink at the temperature is 15 mPa·s or less.

2. 发明授权

US10198640B2 Measuring device, measuring system, measuring method, and program 有权
公开(公告)号：US10198640B2
公开(公告)日：2019-02-05
申请号：US15272735
申请日：2016-09-22
申请人： Seiko Epson Corporation
发明人： Yoshihiro Kobayashi
IPC分类号： G06K9/00 , G01G19/03 , G01G23/01 , G06K9/52 , G01P15/00 , G01M5/00
摘要： A measuring device includes a data acquisition unit that acquires measurement data, including width direction acceleration of a road surface on which a moving object moves, from an acceleration sensor provided on a structure having the road surface, and a moving object information acquisition unit that acquires information relating to the moving object moving on the road surface, on the basis of the width direction acceleration.

3. 发明授权

US10139308B2 Physical quantity detection apparatus, measurement system, and measurement apparatus 有权
公开(公告)号：US10139308B2
公开(公告)日：2018-11-27
申请号：US15384666
申请日：2016-12-20
申请人： Seiko Epson Corporation
发明人： Yoshihiro Kobayashi
IPC分类号： G01M5/00
摘要： A detecting element unit of a physical quantity detection apparatus includes a detection part and a supporting part. The detection part has a base part, a movable part coupled to the base part via a joint part, and a vibrator provided over the base part and the movable part, and the supporting part includes a fixing portion to be fixed to a base for supporting the base part. A processing unit of the physical quantity detection apparatus extracts vibration response signals at a resonance frequency of the detecting element unit from output of the vibrator.

4. 发明授权

US09541397B2 Sensor device, and electronic apparatus 有权
标题翻译：传感器装置和电子设备
公开(公告)号：US09541397B2
公开(公告)日：2017-01-10
申请号：US14982700
申请日：2015-12-29
申请人： Seiko Epson Corporation
发明人： Masayasu Sakuma , Yoshihiro Kobayashi , Shojiro Kitamura , Taketo Chino , Nobuyuki Imai
IPC分类号： G01P15/00 , G01C19/5783 , G01P15/097 , G01P15/18 , G01P1/00 , G01P15/02
CPC分类号： G01C19/5783 , G01P1/00 , G01P15/02 , G01P15/097 , G01P15/18
摘要： A sensor device includes a mounting board having a first rigid board on which an angular velocity sensor is mounted and a third rigid board on which an angular velocity sensor is mounted, and a pedestal for fixing the mounting board. Further, the pedestal includes a base section having a first fixation surface along an x axis and a y axis, and projecting sections disposed on the base section, and having a second fixation surface along the x axis and a z axis, and a third fixation surface along the y axis and the z axis, each of the rigid boards is supported by at least two of the first fixation surface, the second fixation surface, and the third fixation surface, and the angular velocity sensors have respective detection axes intersecting with each other.
摘要翻译：传感器装置包括安装板，其具有安装有角速度传感器的第一刚性板和安装有角速度传感器的第三刚性板，以及用于固定安装板的基座。此外，基座包括具有沿x轴和ay轴的第一固定面的基部，以及设置在基部上的突出部，并且具有沿x轴和z轴的第二固定面，以及沿着x轴和z轴的第三固定面 y轴和z轴，每个刚性板由第一固定表面，第二固定表面和第三固定表面中的至少两个支撑，并且角速度传感器具有彼此相交的各自的检测轴。

5. 发明授权

US09242474B2 Printing apparatus 有权
标题翻译：印刷装置
公开(公告)号：US09242474B2
公开(公告)日：2016-01-26
申请号：US14167517
申请日：2014-01-29
申请人： SEIKO EPSON CORPORATION
发明人： Yoshihiro Kobayashi , Toshio Kumagai , Norihiro Masuda
IPC分类号： B41J2/165 , B41J2/19 , B41J2/175
CPC分类号： B41J2/19 , B41J2/175
摘要： A printing apparatus which performs printing by ejecting liquid onto a printing medium includes a gas flow generating section that generates a gas flow to collect and exhaust liquid not used for printing, and a gas-liquid separation cyclone that swirls the gas flow so that the liquid is centrifugally separated from a gas which moves along the gas flow, wherein the gas flow generating section exhausts the gas along the gas flow after the liquid is separated from the gas by the gas-liquid separation cyclone.
摘要翻译：通过将液体喷射到打印介质上进行打印的打印装置包括产生用于收集和排出不用于打印的液体的气流的气体流产生部，以及使气流旋转的气液分离旋风分离器，与沿着气流移动的气体离心分离，其中气体流产生部分在液体通过气液分离旋风分离器从气体分离之后沿气流排出气体。

6. 发明授权

US09085158B2 Liquid discharging apparatus and method for cleaning discharge head 有权
标题翻译：排液装置及排出头清洗方法
公开(公告)号：US09085158B2
公开(公告)日：2015-07-21
申请号：US14195690
申请日：2014-03-03
申请人： SEIKO EPSON CORPORATION
发明人： Yoshihiro Kobayashi , Toshio Kumagai , Katsuyoshi Onodera , Kazutoshi Shimizu
IPC分类号： B41J2/015 , B41J2/165 , B41J11/00 , B41J25/00
CPC分类号： B41J2/16535 , B41J2/16538 , B41J2/16552 , B41J11/002 , B41J2002/1655 , B41J2025/008
摘要： There is provided a liquid discharging apparatus which includes: a discharge head that includes a nozzle forming surface on which nozzles for discharging liquid are formed; a wiping member that performs wiping by relatively moving on the nozzle forming surface in a state in which a wiping surface abuts on the nozzle forming surface; a cleaning liquid supply unit that supplies cleaning liquid to a liquid supplied surface which is a different surface from the nozzle forming surface and with which the wiping surface can come into contact; and a control unit that causes the wiping surface to abut on the liquid supplied surface to which the cleaning liquid is supplied, and then causes the wiping surface to relatively move on the nozzle forming surface in a state in which the wiping surface abuts on the nozzle forming surface.
摘要翻译：提供了一种液体排放装置，其包括：排出头，其包括形成有用于排出液体的喷嘴的喷嘴形成表面; 擦拭部件，其在擦拭面抵接在喷嘴形成面上的状态下，通过在喷嘴形成面上相对移动而进行擦拭; 清洗液供给单元，其将清洗液供给到与喷嘴形成面不同的表面的液体供给面，擦拭面可与其接触; 以及控制单元，其使得擦拭表面抵接在供应清洁液体的液体供应表面上，然后使得擦拭表面在擦拭表面邻接喷嘴的状态下在喷嘴形成表面上相对移动形成表面。

7. 发明申请

US20140320571A1 LIQUID EJECTING APPARATUS 审中-公开
标题翻译：液体喷射装置
公开(公告)号：US20140320571A1
公开(公告)日：2014-10-30
申请号：US14313797
申请日：2014-06-24
申请人： Seiko Epson Corporation
发明人： Katsumi ENOMOTO , Toshio Arimura , Yoshihiro Kobayashi
IPC分类号： B41J2/18
CPC分类号： B41J2/17596 , B41J2/175 , B41J2/18
摘要： A liquid storage unit for collecting a liquid supplied to an ejecting head is provided. The liquid is supplied to a plurality of ejecting heads via a pressure regulating valve, and the liquid is suctioned from the plurality of ejecting heads by a circulation pump, and then is discharged to the liquid storage unit. In this way, since the liquid is suctioned from each of the ejecting heads, the passage resistance is decreased, so that the ink can be appropriately circulated. In addition, since the ejecting head is supplied with the liquid at an appropriate pressure from the liquid storage unit via the pressure adjusting valve, the liquid can be appropriately ejected.
摘要翻译：提供了用于收集供应到喷射头的液体的液体存储单元。液体通过压力调节阀供给到多个喷射头，液体通过循环泵从多个喷射头吸入，然后被排出到液体存储单元。以这种方式，由于从每个喷射头吸入液体，所以通过阻力降低，使得油墨可以适当地循环。此外，由于喷射头经由压力调节阀从液体存储单元以适当的压力供应液体，所以可以适当地喷射液体。

8. 发明授权

US11187716B2 Resampling circuit, physical quantity sensor unit, inertial measurement unit, and structure monitoring device 有权
公开(公告)号：US11187716B2
公开(公告)日：2021-11-30
申请号：US16395525
申请日：2019-04-26
申请人： Seiko Epson Corporation
发明人： Yoshihiro Kobayashi
IPC分类号： G01P15/08 , G06F1/08 , G01C19/5776 , G01P15/097
摘要： A resampling circuit converts first data updated synchronously with a first clock signal into second data updated synchronously with a second clock signal asynchronous with the first clock signal and outputs the second data. The resampling circuit calculates and outputs the second data with a time resolution of a third clock signal having a higher frequency than the first clock signal and the second clock signal, based on the first data.

9. 发明授权

US11133815B2 Resampling circuit, physical quantity sensor unit, inertial measurement unit, and structure monitoring device 有权
公开(公告)号：US11133815B2
公开(公告)日：2021-09-28
申请号：US16395577
申请日：2019-04-26
申请人： Seiko Epson Corporation
发明人： Yoshihiro Kobayashi
IPC分类号： H03M1/00 , H03M1/12 , G01C9/06
摘要： A resampling circuit converts first data updated synchronously with a first clock signal into second data updated synchronously with a second clock signal asynchronous with the first clock signal and outputs the second data. The resampling circuit measures a first time interval between a plurality of successive edges of the first clock signal, and a second time interval between one of the plurality of edges of the first clock signal and an edge of the second clock signal, with a third clock signal having a higher frequency than the first clock signal and the second clock signal. The resampling circuit calculates and outputs the second data updated at the edge of the second clock signal, based on the first time interval and the second time interval, and a plurality of the first data updated at the plurality of edges of the first clock signal.

10. 发明授权

US10203350B2 Measurement instrument, measurement method, measurement system, and program 有权
公开(公告)号：US10203350B2
公开(公告)日：2019-02-12
申请号：US15272775
申请日：2016-09-22
申请人： Seiko Epson Corporation
发明人： Yoshihiro Kobayashi
IPC分类号： G01P13/00 , G01P3/66
摘要： An acquisition unit acquires the width-direction acceleration and the vertical-direction acceleration of a surface of a structure on which a moving object moves from an acceleration sensor provided in the structure on which the moving object moves. A displacement computation unit computes the vertical-direction displacement of the structure on the basis of the vertical-direction acceleration. A correlation determination unit determines the correlation between the width-direction acceleration and the vertical-direction displacement. A movement detection unit detects the movement of the moving object on the structure on the basis of the correlation.

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