公开(公告)号：US20190038256A1

公开(公告)日：2019-02-07

申请号：US16052729

申请日：2018-08-02

Applicant: Seiko Epson Corporation

Inventor： Yoshio ARAI ,  Kazuki YOSHIDA

IPC: A61B8/00

CPC classification number: A61B8/4494 ,  A61B8/4427 ,  A61B8/4444 ,  A61B8/4488 ,  A61B8/461 ,  A61B8/467 ,  A61B8/56 ,  B06B1/0622 ,  B06B1/0677

Abstract: An ultrasonic apparatus includes an ultrasonic element substrate that includes an ultrasonic element array transmitting an ultrasonic wave in a first direction, and a first conductive film provided on the first direction side of the ultrasonic element array, a casing portion that has a conductive member provided to surround the ultrasonic element substrate on a side intersecting the first direction of the ultrasonic element substrate, and a support substrate that is provided on an opposite side to the first direction of the ultrasonic element substrate, supports the ultrasonic element substrate, and has conductivity.

公开(公告)号：US20160329482A1

公开(公告)日：2016-11-10

申请号：US15213544

申请日：2016-07-19

Applicant: SEIKO EPSON CORPORATION

Inventor： Tomoaki NAKAMURA ,  Yasunori ONISHI ,  Kazuki YOSHIDA ,  Kogo ENDO

IPC: H01L41/053 ,  A61B8/00 ,  H01L41/113 ,  H01L41/083 ,  H01L41/09 ,  B06B1/06

CPC classification number: H01L41/09 ,  A61B8/4405 ,  A61B8/4411 ,  A61B8/4427 ,  A61B8/4483 ,  A61B8/4494 ,  B06B1/0622 ,  H01L41/053 ,  H01L41/0838 ,  H01L41/1132

Abstract: An ultrasonic transducer device includes a substrate on which a plurality of openings are arranged; a plurality of ultrasonic transducer elements, each of the ultrasonic transducer elements being provided to each of the openings of the plurality of openings, on a first surface of the substrate; and a member fixed to a second surface of the substrate, which is a surface on the opposite side of the first surface of the substrate. Provided to the member are a plurality of first groove sections, and a second groove section for bundling together the plurality of the first groove sections.

Abstract translation: 超声波换能器装置包括其上布置有多个开口的基板; 多个超声波换能器元件，每个超声波换能器元件设置在所述多个开口的每个开口上;在所述基底的第一表面上; 以及固定到基板的第二表面的构件，其是在基板的第一表面的相对侧上的表面。 提供给构件的是多个第一凹槽部分和用于将多个第一凹槽部分捆扎在一起的第二凹槽部分。

公开(公告)号：US20140103781A1

公开(公告)日：2014-04-17

申请号：US14051563

申请日：2013-10-11

Applicant: SEIKO EPSON CORPORATION

Inventor： Tomoaki NAKAMURA ,  Yasunori ONISHI ,  Kazuki YOSHIDA ,  Kogo ENDO

IPC: H01L41/09

CPC classification number: H01L41/09 ,  A61B8/4405 ,  A61B8/4411 ,  A61B8/4427 ,  A61B8/4483 ,  A61B8/4494 ,  B06B1/0622 ,  H01L41/053 ,  H01L41/0838 ,  H01L41/1132

Abstract: An ultrasonic transducer device includes a substrate on which a plurality of openings are arranged; a plurality of ultrasonic transducer elements, each of the ultrasonic transducer elements being provided to each of the openings of the plurality of openings, on a first surface of the substrate; and a member fixed to a second surface of the substrate, which is a surface on the opposite side of the first surface of the substrate. Provided to the member are a plurality of first groove sections, and a second groove section for bundling together the plurality of the first groove sections.

Abstract translation: 超声波换能器装置包括其上布置有多个开口的基板; 多个超声波换能器元件，每个超声波换能器元件设置在所述多个开口的每个开口上;在所述基底的第一表面上; 以及固定到基板的第二表面的构件，其是在基板的第一表面的相对侧上的表面。 提供给构件的是多个第一凹槽部分和用于将多个第一凹槽部分捆扎在一起的第二凹槽部分。

公开(公告)号：US20180271489A1

公开(公告)日：2018-09-27

申请号：US15922128

申请日：2018-03-15

Applicant: Seiko Epson Corporation

Inventor： Kazuki YOSHIDA

IPC: A61B8/00 ,  B06B1/06 ,  H05K1/18

CPC classification number: A61B8/4455 ,  A61B8/06 ,  A61B8/4494 ,  A61B8/461 ,  A61B8/54 ,  B06B1/0607 ,  B06B1/0622 ,  H05K1/184 ,  H05K1/189

Abstract: An ultrasonic device unit includes an ultrasonic device including 1-st through n-th vibrator elements and 1-st through n-th device-side terminals connected corresponding respectively to the vibrator elements, and a flexible printed wiring board to be connected to the ultrasonic device, in which the flexible printed wiring board includes a first connector section provided with 1-st through k-th external connection terminals, a second connector section provided with (k+1)-th through n-th external connection terminals, a device connection section which is disposed between the first connector section and the second connector section, and to which the 1-st through n-th device-side terminals are connected, and interconnections adapted to connect the i-th device-side terminal and the i-th external connection terminal to each other.

公开(公告)号：US20180271488A1

公开(公告)日：2018-09-27

申请号：US15922107

申请日：2018-03-15

Applicant: Seiko Epson Corporation

Inventor： Kazuki YOSHIDA

IPC: A61B8/00 ,  H05K1/18 ,  A61B8/06

CPC classification number: A61B8/4455 ,  A61B8/06 ,  A61B8/4427 ,  A61B8/4494 ,  A61B8/461 ,  A61B8/54 ,  H05K1/028 ,  H05K1/189 ,  H05K2201/09063

Abstract: An ultrasonic device unit includes an ultrasonic device having a device-side terminal, a reinforcing plate having a support adapted to support the ultrasonic device, and a flexible printed wiring board to be connected to the ultrasonic device, the flexible printed wiring board is provided with a connection to be connected to the device-side terminal, and a bend continuous with the connection, extending away from the ultrasonic device, and having an end edge parallel to an extending direction, and the reinforcing plate is provided with a bending guide provided to a first side parallel to a first direction crossing the extending direction, having a circular arc curved surface convex away from the support, and opposed to the bend, and a guide surface disposed at an end in the first direction of the bending guide, and adapted to guide the end edge of the bend.

公开(公告)号：US20180271486A1

公开(公告)日：2018-09-27

申请号：US15921992

申请日：2018-03-15

Applicant: Seiko Epson Corporation

Inventor： Kazuki YOSHIDA

IPC: A61B8/00 ,  H05K1/18

CPC classification number: A61B8/4455 ,  A61B8/06 ,  A61B8/4427 ,  A61B8/4494 ,  A61B8/461 ,  A61B8/54 ,  H05K1/028 ,  H05K1/189 ,  H05K2201/09063

Abstract: An ultrasonic device unit includes an ultrasonic device, and a flexible printed wiring board to be connected to the ultrasonic device, the flexible printed wiring board is provided with a device connection to which the ultrasonic device is connected, a first connector including external connection terminals to be connected to the ultrasonic device, a second connector including external connection terminals to be connected to the ultrasonic device, a first inflective part adapted to link the device connection and the first connector to each other, and a second inflective part adapted to link the device connection and the second connector to each other, and a distance between the device connection and the first connector in the first inflective part and a distance between the device connection and the first connector in the second inflective part are different from each other.

公开(公告)号：US20150035804A1

公开(公告)日：2015-02-05

申请号：US14517163

申请日：2014-10-17

Applicant: Seiko Epson Corporation

Inventor： Kazuki YOSHIDA ,  Kanechika KIYOSE

IPC: G06F3/042 ,  G01S17/06 ,  G01B11/14

CPC classification number: G06F3/0421 ,  G01B11/14 ,  G01S17/06 ,  G06F3/0428

Abstract: A detection target space of an optical position detection device is divided into a detection target space due to a light emitting/receiving unit and a light emitting/receiving unit and a detection target space due to a light emitting/receiving unit and a light emitting/receiving unit. The light emitting/receiving units overlap each other in a Z-axis direction, and a light receiving element of the light emitting/receiving unit and a light receiving element of the light emitting/receiving unit are disposed so as to overlap each other in the Z-axis direction with light receiving surfaces facing to respective directions different from each other.

Abstract translation: 光学位置检测装置的检测目标空间由于发光/接收单元和发光/接收单元以及由于发光/接收单元和发光/接收单元而导致的检测目标空间被划分为检测目标空间， 接收单元。 发光/接收单元在Z轴方向上彼此重叠，并且发光/接收单元的光接收元件和发光/接收单元的光接收元件设置成彼此重叠 Z轴方向，其中光接收表面面向彼此不同的各个方向。

公开(公告)号：US20150119717A1

公开(公告)日：2015-04-30

申请号：US14515012

申请日：2014-10-15

Applicant: SEIKO EPSON CORPORATION

Inventor： Kazuki YOSHIDA ,  Yasunori ONISHI ,  Hironori SUZUKI

IPC: A61B8/00 ,  A61B8/14 ,  A61B8/08 ,  G10K11/30

CPC classification number: A61B8/4444 ,  A61B8/4281 ,  A61B8/4405 ,  A61B8/4411 ,  A61B8/4427 ,  A61B8/4483 ,  A61B8/4488 ,  A61B8/4494 ,  A61B8/461 ,  B06B1/0622 ,  B06B1/067 ,  G10K11/02 ,  G10K11/30

Abstract: Provided is an ultrasonic device including: an ultrasonic element array substrate having a plurality of ultrasonic elements configured to perform at least one of transmission and reception of ultrasound; an acoustic lens configured to focus the ultrasound; an acoustic matching unit formed using resin, the acoustic matching unit being arranged between the ultrasonic element array substrate and the acoustic lens; and a plurality of columnar spacing members arranged between the ultrasonic element array substrate and the acoustic lens so as to be in contact with the ultrasonic element array substrate and the acoustic lens.

Abstract translation: 本发明提供一种超声波装置，其特征在于，包括：具有多个超声波元件的超声波元件阵列基板，所述超声波元件被配置为执行超声波的发送和接收中的至少一个; 配置成聚焦超声波的声透镜; 使用树脂形成的声匹配单元，所述声匹配单元布置在所述超声波元件阵列基板和所述声透镜之间; 以及布置在所述超声波元件阵列基板和所述声透镜之间以与所述超声波元件阵列基板和所述声学透镜接触的多个柱状间隔部件。

公开(公告)号：US20200238736A1

公开(公告)日：2020-07-30

申请号：US16773193

申请日：2020-01-27

Applicant: SEIKO EPSON CORPORATION

Inventor： Kazuki YOSHIDA

IPC: B41J13/00

Abstract: A medium transport device includes a medium transport path for transporting a medium, and a medium detection unit that detects a medium by using detection light intersecting the medium transport path. the medium detection unit is a part constituting an optical path of the detection light, and includes a first optical component positioned on a first side of the medium transport path, and a second optical component positioned on a second side with the medium transport path interposed therebetween, and the second optical component is accommodated in a recess formed in a wall face extending in a direction intersecting a path surface of the medium transport path.

公开(公告)号：US20180271487A1

公开(公告)日：2018-09-27

申请号：US15922001

申请日：2018-03-15

Applicant: Seiko Epson Corporation

Inventor： Kazuki YOSHIDA

IPC: A61B8/00 ,  H05K1/18

CPC classification number: A61B8/4455 ,  A61B8/06 ,  A61B8/4427 ,  A61B8/4494 ,  A61B8/461 ,  A61B8/54 ,  H05K1/028 ,  H05K1/189 ,  H05K2201/09063

Abstract: An ultrasonic device unit includes an ultrasonic device having a device-side terminal, a reinforcing plate having a support surface adapted to support the ultrasonic device, and a flexible printed wiring board to be connected to the ultrasonic device, the flexible printed wiring board includes a connection to be connected to the device-side terminal, a bend continuous with the connection, and extending away from the ultrasonic device, and an outer edge disposed in an end in the extending direction of the bend, and the reinforcing plate is provided with a first side parallel to a first direction crossing the extending direction, and opposed to the bend, and a projection on a reverse surface opposite the support surface, and with which the outer edge has contact when the flexible printed wiring board is curved along the first side in the bend.