公开(公告)号：US20150021152A1

公开(公告)日：2015-01-22

申请号：US14324326

申请日：2014-07-07

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tamotsu Koike ,  Shuji Nakamura ,  Akihiko Takemae

IPC: H01H13/86

CPC classification number: H01H13/86 ,  G06F1/1662 ,  G06F3/0202 ,  H01H2223/042 ,  H01H2227/036

Abstract: A keyboard includes multiple key tops that are arranged adjacent to each other, a panel member including a crosspiece part formed between the multiple key-tops, and a cover part that covers a space between the plurality of key tops and the panel member.

Abstract translation: 键盘包括彼此相邻布置的多个键顶，包括形成在多个键顶之间的横档部件的面板构件和覆盖多个键顶与面板构件之间的空间的盖部。

公开(公告)号：US20240040728A1

公开(公告)日：2024-02-01

申请号：US18350436

申请日：2023-07-11

Applicant: Fujitsu Component Limited

Inventor： Shinichiro Akieda ,  Takuro Tanabe ,  Tamotsu Koike

IPC: H05K5/06 ,  F16J15/10

CPC classification number: H05K5/061 ,  F16J15/104

Abstract: A housing for housing an electronic device according to an aspect of the present disclosure includes an upper case and a lower case which are formed so as to mate with each other, a gasket arranged between the upper case and the lower case, an elastically deformable cantilever which is formed on one of the upper case and the lower case and which has a hook, and an engagement portion formed on the other of the upper case and the lower case, wherein when an operation to mate the upper case and the lower case is performed, before the cantilever is completely engaged with the engagement portion, a gap between the upper case and the lower case is sealed by the gasket.

公开(公告)号：US11812573B2

公开(公告)日：2023-11-07

申请号：US17513309

申请日：2021-10-28

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Shinichiro Akieda ,  Tatsushi Shibuya ,  Tamotsu Koike

IPC: H05K5/02

CPC classification number: H05K5/0247 ,  H05K5/0217

Abstract: A touch panel device includes a first conductive film having first and second regions, at least a part of the first conductive film between the first and the second regions being removed, a second conductive film laminated on the first conductive film across a gap, first and second terminals that output signals, a first electrode electrically connected to the first terminal, a second electrode facing the first electrode across the first region, a first resistor provided on the first conductive film in the second region and having a pair of electrodes, the pair of electrodes facing each other across a first resistance region in the first conductive film, one of the electrodes being electrically connected to the second electrode, the other of the electrodes being electrically connected to the second terminal, and a first switch electrically connecting the first conductive film to the second conductive film, in the second region.

公开(公告)号：US11687113B2

公开(公告)日：2023-06-27

申请号：US17692716

申请日：2022-03-11

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Takashi Arita ,  Tamotsu Koike

IPC: G05G9/047 ,  G06F3/03

CPC classification number: G05G9/04792 ,  G06F3/0312 ,  G05G2009/04781

Abstract: A pointing device includes: a substrate; an operation member that is provided tiltably with respect to the substrate, and includes a protrusion protruded from one of an inner wall and an outer wall; and a rotation member that is provided rotatably on the substrate, and includes a hole which the protrusion enters when the rotation member overlaps the operation member; wherein the rotation member rotates in conjunction with the operation member when the protrusion contacts an edge of the hole according to rotation of the operation member, wherein the hole is formed in a range in which the protrusion is movable by tilt of the operation member.

公开(公告)号：US20200209908A1

公开(公告)日：2020-07-02

申请号：US16674534

申请日：2019-11-05

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Takashi ARITA ,  Tamotsu Koike

IPC: G05G9/047 ,  G06F3/03

Abstract: A pointing device includes: a substrate; an operation member that is provided tiltably with respect to the substrate, and includes a protrusion protruded from one of an inner wall and an outer wall; and a rotation member that is provided rotatably on the substrate, and includes a hole which the protrusion enters when the rotation member overlaps the operation member; wherein the rotation member rotates in conjunction with the operation member when the protrusion contacts an edge of the hole according to rotation of the operation member, wherein the hole is formed in a range in which the protrusion is movable by tilt of the operation member.

公开(公告)号：US20200208954A1

公开(公告)日：2020-07-02

申请号：US16701610

申请日：2019-12-03

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tamotsu Koike ,  Katsuya Funakoshi ,  Maiko Kikuchi

IPC: G01B3/1061 ,  G01B3/1056 ,  G01B3/1007 ,  G01B3/1043

Abstract: A measuring instrument that reads a measure including a plurality of reading patterns arranged in a length direction of the measure, each reading pattern including a plurality of patterns arranged in a width direction of the measure, includes: a flattening member that increases a flatness of the measure; and a first reader that optically reads the plurality of patterns arranged in the width direction included in a single reading pattern from the measure in a state where the flatness is increased by the flattening member.

公开(公告)号：US10410806B2

公开(公告)日：2019-09-10

申请号：US15610771

申请日：2017-06-01

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Takeshi Nishino ,  Shuji Nakamura ,  Akihiko Takemae ,  Tamotsu Koike

IPC: H01H9/26 ,  H01H13/72 ,  H01H13/76 ,  H01H13/7073 ,  H01H13/14

Abstract: A key switch device includes: an operation member to be depressed; a switch disposed below the operation member; a reaction force generating member that is provided between the operation member and the switch, performs elastic buckling deformation by depression of the operation member, gives a reaction force according to the elastic buckling deformation to the operation member; and a depression member that is provided between the operation member and the switch, and depresses the switch; wherein the reaction force generating member includes a supporter that supports the depression member.

公开(公告)号：US09373454B2

公开(公告)日：2016-06-21

申请号：US14261600

申请日：2014-04-25

Applicant: Fujitsu Component Limited

Inventor： Akihiko Takemae ,  Tamotsu Koike ,  Takeshi Nishino ,  Hiroki Satou

IPC: H01H13/70 ,  H01H3/12 ,  H01H13/7065

CPC classification number: H01H3/125 ,  H01H13/7065 ,  H01H2221/058

Abstract: Provided is a key switch that enables sufficiently enhancement of the rigidity of a key top. A key switch includes a support plate; a key top disposed on the support plate; a link configured to link the key top with the support plate; a switch; a first arm disposed on a back surface of the key top between the link and a first short-side end of the key top, and extending in a long-side direction of the key top; a second arm disposed on the back surface of the key top between the link and a second short-side end of the key top, and extending in the long-side direction of the key top; and a reinforcement plate mounted on the key top. The reinforcement plate comprises a short-side part extending in the short-side direction of the key top between the first arm and the second arm.

Abstract translation: 提供了能够充分提高键顶的刚性的按键开关。 钥匙开关包括支撑板; 设置在支撑板上的键顶; 连接构造成将键顶与支撑板连接; 开关 所述第一臂设置在所述键顶的后表面上，所述第一臂在所述连杆和所述键顶的第一短边端之间延伸，并且在所述键顶的长边方向上延伸; 第二臂，其设置在所述键顶的所述后表面上，所述第二臂在所述连杆和所述键顶的第二短边端之间延伸，并且在所述键顶的长边方向上延伸; 以及安装在键顶上的加强板。 加强板包括在第一臂和第二臂之间的键顶的短边方向上延伸的短边部。

公开(公告)号：US20140318942A1

公开(公告)日：2014-10-30

申请号：US14261600

申请日：2014-04-25

Applicant: Fujitsu Component Limited

Inventor： Akihiko Takemae ,  Tamotsu Koike ,  Takeshi Nishino ,  Hiroki Satou

IPC: H01H3/12 ,  H01H13/7065

CPC classification number: H01H3/125 ,  H01H13/7065 ,  H01H2221/058

Abstract: Provided is a key switch that enables sufficiently enhancement of the rigidity of a key top. A key switch includes a support plate; a key top disposed on the support plate; a link configured to link the key top with the support plate; a switch; a first arm disposed on a back surface of the key top between the link and a first short-side end of the key top, and extending in a long-side direction of the key top; a second arm disposed on the back surface of the key top between the link and a second short-side end of the key top, and extending in the long-side direction of the key top; and a reinforcement plate mounted on the key top. The reinforcement plate comprises a short-side part extending in the short-side direction of the key top between the first arm and the second arm.

Abstract translation: 提供了能够充分提高键顶的刚性的按键开关。 钥匙开关包括支撑板; 设置在支撑板上的键顶; 连接构造成将键顶与支撑板连接; 开关 所述第一臂设置在所述键顶的后表面上，所述第一臂在所述连杆和所述键顶的第一短边端之间延伸，并且在所述键顶的长边方向上延伸; 第二臂，其设置在所述键顶的所述后表面上，所述第二臂在所述连杆和所述键顶的第二短边端之间延伸，并且在所述键顶的长边方向上延伸; 以及安装在键顶上的加强板。 加强板包括在第一臂和第二臂之间的键顶的短边方向上延伸的短边部。