公开(公告)号：US11317864B2

公开(公告)日：2022-05-03

申请号：US16384029

申请日：2019-04-15

Applicant: SEIKO INSTRUMENTS INC. ,  SHOWA UNIVERSITY

Inventor： Shunji Watanabe ,  Yoshifumi Yoshida ,  Kotaro Maki

IPC: A61B5/00 ,  A61B5/1455 ,  A61B5/024 ,  A61B5/145

Abstract: A biometric information detection device according to one embodiment of the present disclosure is configured to be installed in a living body, and includes a sensor, a battery, a mechanical switch, a sealing member, and a holding member. The mechanical switch switches between a conduction state in which power is supplied from the battery to the sensor and a cutoff state in which supply of the power is blocked. The sealing member seals all of the sensor, the battery, and the mechanical switch. The holding member is attached to the living body and holds the sealing member.

公开(公告)号：US20200029898A1

公开(公告)日：2020-01-30

申请号：US16384029

申请日：2019-04-15

Applicant: SEIKO INSTRUMENTS INC. ,  SHOWA UNIVERSITY

Inventor： Shunji WATANABE ,  Yoshifumi Yoshida ,  Kotaro Maki

IPC: A61B5/00 ,  A61B5/1455 ,  A61B5/145 ,  A61B5/024

Abstract: A biometric information detection device according to one embodiment of the present disclosure is configured to be installed in a living body, and includes a sensor, a battery, a mechanical switch, a sealing member, and a holding member. The mechanical switch switches between a conduction state in which power is supplied from the battery to the sensor and a cutoff state in which supply of the power is blocked. The sealing member seals all of the sensor, the battery, and the mechanical switch. The holding member is attached to the living body and holds the sealing member.

公开(公告)号：US20200029821A1

公开(公告)日：2020-01-30

申请号：US16266639

申请日：2019-02-04

Applicant: SEIKO INSTRUMENTS INC. ,  SHOWA UNIVERSITY

Inventor： Yoshifumi Yoshida ,  Kotaro Maki

IPC: A61B5/00 ,  A61B5/1455

Abstract: This biometric information detection device includes: a sensor including a light emitting element that is able to emit light and a light receiving element that is able to receive the light emitted from the light emitting element; a sealing member which includes a first light-transmitting part that covers the light emitting element and is able to transmit the light and a second light-transmitting part that covers the light receiving element and is able to transmit the light, and seals the sensor; and a holding member that is attached to at least one of the teeth and the gums and is able to hold the sealing member.

公开(公告)号：US10076031B2

公开(公告)日：2018-09-11

申请号：US14519331

申请日：2014-10-21

Applicant: SEIKO INSTRUMENTS INC.

Inventor： Atsushi Kozuki ,  Hideshi Hamada ,  Yoshifumi Yoshida

IPC: H05K1/11 ,  H05K3/46 ,  H05K3/00 ,  H05K1/18 ,  H05K1/09 ,  H05K3/40 ,  B81B7/00 ,  H05K1/03 ,  H05K3/10 ,  H01L23/055

CPC classification number: H05K1/09 ,  B81B7/007 ,  H01L23/055 ,  H01L2224/16225 ,  H01L2224/16227 ,  H01L2924/00014 ,  H01L2924/16152 ,  H05K1/0306 ,  H05K1/181 ,  H05K3/108 ,  H05K3/4007 ,  H05K3/4046 ,  H05K2201/0338 ,  H05K2201/0347 ,  H05K2201/10287 ,  H01L2224/0401

Abstract: An electronic device includes an insulating base substrate having a through electrode, an electronic element provided on one surface of the insulating base substrate and connected to the through electrode, a lid provided on the one surface of the insulating base substrate, and an external electrode covering an end face of the through electrode that is exposed on another surface of the insulating base substrate different from the one surface thereof. The external electrode has a conductive film, a first electrolytic plating film provided on the conductive film, and a second electrolytic plating film provided on the first electrolytic plating film. The conductive film is provided on the exposed end face of the through electrode and on portions of the another surface of the insulating base substrate in the vicinity of the exposed end face of the through electrode.

公开(公告)号：US09526181B2

公开(公告)日：2016-12-20

申请号：US14519327

申请日：2014-10-21

Applicant: SEIKO INSTRUMENTS INC.

Inventor： Atsushi Kozuki ,  Hideshi Hamada ,  Yoshifumi Yoshida

IPC: H01R9/00 ,  H05K3/24 ,  H05K1/11 ,  H05K1/09

CPC classification number: H05K3/247 ,  H01L2224/16225 ,  H01L2924/16152 ,  H05K1/092 ,  H05K1/113 ,  H05K2201/035

Abstract: An electronic device of the present invention includes an insulating base substrate in which a plurality of through electrodes are formed, an electronic element which is electrically connected to the through electrodes and is mounted on one surface of the base substrate, a lid which accommodates the electronic element and is bonded to the one surface of the base substrate, and an external electrode which covers a region from an end face of the through electrode, which is exposed by the other surface of the base substrate, to the other surface in the vicinity of the end face. The external electrode includes a conductive film which covers a region ranging from the end face to the other surface in the vicinity of the end face, and a paste film which covers a surface of the conductive film and is formed of a conductive paste. The paste film is formed by a printing method and is formed of tin or a tin alloy.

Abstract translation: 本发明的电子设备包括：绝缘基底，其中形成有多个通孔，电连接到贯通电极并安装在基底基片的一个表面上的电子元件，容纳电子元件的盖子 并且结合到基底基板的一个表面，并且外部电极覆盖由基底基板的另一个表面暴露的通孔的端面的区域附近的另一个表面 端面。 外部电极包括覆盖从端面附近的端面到另一表面的区域的导电膜，以及覆盖导电膜的表面并由导电膏形成的糊状膜。 糊状膜通过印刷法形成，并由锡或锡合金形成。

公开(公告)号：US11918322B2

公开(公告)日：2024-03-05

申请号：US17196069

申请日：2021-03-09

Applicant: SEIKO GROUP CORPORATION ,  SHOWA UNIVERSITY

Inventor： Yoshifumi Yoshida ,  Ryosuke Isogai ,  Kotaro Maki ,  Rumi Shiotsu

IPC: A61B5/0205 ,  A61B5/00 ,  A61B5/021 ,  A61B5/024 ,  A61B5/026 ,  A61B5/1455 ,  A61C13/20 ,  A61K6/889 ,  A61K6/893 ,  A61K6/896

CPC classification number: A61B5/02055 ,  A61B5/0002 ,  A61B5/02108 ,  A61B5/02427 ,  A61B5/0261 ,  A61B5/14552 ,  A61B5/682 ,  A61C13/20 ,  A61K6/889 ,  A61K6/893 ,  A61K6/896 ,  A61B2562/0219 ,  A61B2562/0247 ,  A61B2562/0261 ,  A61B2562/0271 ,  A61B2562/12

Abstract: The present intraoral sensing apparatus is configured to be installed in an oral cavity, and is provided with an electronic device equipped with electronic components mounted on a circuit board; a first dental resin material which completely covers the electronic device; a second dental resin material which completely covers the first dental resin material; and an intraoral instrument having a first recess in which the electronic device covered with the first dental resin material and the second dental resin material is accommodated.