公开(公告)号：US20190196303A1

公开(公告)日：2019-06-27

申请号：US16287015

申请日：2019-02-27

Applicant: CANON KABUSHIKI KAISHA

Inventor： Hiroki Ota ,  Shuichi Matsuzawa ,  Koji Ishikawa

IPC: G03B17/14 ,  H04N5/225 ,  G03B17/02 ,  G03B17/56 ,  G02B7/02 ,  H01R33/94 ,  G06F1/20

CPC classification number: G03B17/14 ,  G02B7/02 ,  G03B17/02 ,  G03B17/55 ,  G03B17/56 ,  G03B17/565 ,  G03B2217/002 ,  G03B2217/007 ,  G06F1/206 ,  H01R33/94 ,  H04N5/225 ,  H04N5/2251 ,  H04N5/2253

Abstract: The electronic device can be used with a power source module attached to a device main body. The device main body and the power source module are electrically connected to each other by the respective connector portions. The device main body includes a connection terminal portion with a concave shape, and the power source module has a connection terminal portion with a convex shape that is fit to the connection terminal portion of the device main body. A power source terminal group is provided in a first surface, and a ground terminal group and a communication terminal group for communication with the device main body are provided in a second surface on a side opposite to the first surface, from among connection surfaces of the connection terminal portion. The ground terminal group is arranged at a position closer to the power source terminal group than to the communication terminal group.

公开(公告)号：US11092878B2

公开(公告)日：2021-08-17

申请号：US16936794

申请日：2020-07-23

Applicant: CANON KABUSHIKI KAISHA

Inventor： Shuichi Matsuzawa ,  Hiroki Ota ,  Koji Ishikawa

IPC: G03B17/02 ,  G03B17/56 ,  H05K5/00 ,  H05K5/02 ,  H04N5/225 ,  G03B17/14 ,  G03B13/02

Abstract: The electronic device can be used with an accessory module that is a second device attached to a device main body that is a first device. The accessory module includes a locking member that is held so as to be able to be turned. The locking member includes a ring-shaped portion that has a plurality of claw portions and an operation portion for performing a turning operation. The device main body 1 includes a plurality of claw portions corresponding to the plurality of claw portions of the locking member. The claw portions and the claw portions engage with each other in a state in which the accessory module is attached to the device main body by the turning operation of the operation portion, and the claw portions and the claw portions are not engaged in a state in which the accessory module can be removed from the device main body.

公开(公告)号：US20180224717A1

公开(公告)日：2018-08-09

申请号：US15944853

申请日：2018-04-04

Applicant: CANON KABUSHIKI KAISHA

Inventor： Shuichi Matsuzawa ,  Hiroki Ota ,  Koji Ishikawa

IPC: G03B17/02 ,  G03B17/56 ,  H05K5/00 ,  H05K5/02

CPC classification number: G03B17/02 ,  G03B13/02 ,  G03B17/14 ,  G03B17/56 ,  G03B2217/002 ,  H04N5/2251 ,  H05K5/0021 ,  H05K5/0221

Abstract: The electronic device can be used with an accessory module that is a second device attached to a device main body that is a first device. The accessory module includes a locking member that is held so as to be able to be turned. The locking member includes a ring-shaped portion that has a plurality of claw portions and an operation portion for performing a turning operation. The device main body 1 includes a plurality of claw portions corresponding to the plurality of claw portions of the locking member. The claw portions and the claw portions engage with each other in a state in which the accessory module is attached to the device main body by the turning operation of the operation portion, and the claw portions and the claw portions are not engaged in a state in which the accessory module can be removed from the device main body.

公开(公告)号：US20170156213A1

公开(公告)日：2017-06-01

申请号：US15358948

申请日：2016-11-22

Applicant: CANON KABUSHIKI KAISHA

Inventor： Koji Ishikawa

IPC: H05K1/18 ,  H05K1/11 ,  H05K3/34

CPC classification number: H05K3/3421 ,  H01R4/023 ,  H01R11/11 ,  H05K1/111 ,  H05K1/18 ,  H05K2201/09381 ,  H05K2201/09745 ,  H05K2201/10287 ,  Y02P70/613

Abstract: A wiring board and an electronic device which suppress variation in a leading direction of lead wire after soldering and variation in a tip position of the lead wire and keep a height of a soldered lead wire low while suppressing variation in the height. A wiring board is soldered with lead wire. A surface of the wiring board is formed with a land part by exposing a conductor. The land part is formed with a groove part, which is a region not including the conductor, for positioning of the lead wire along a leading direction. The lead wire mounted to the groove part is soldered to the land part in such a manner as to cover the groove part.

公开(公告)号：US10859892B2

公开(公告)日：2020-12-08

申请号：US16277209

申请日：2019-02-15

Applicant: CANON KABUSHIKI KAISHA

Inventor： Shuichi Matsuzawa ,  Hiroki Ota ,  Koji Ishikawa

IPC: G03B17/02 ,  G03B17/56 ,  H05K5/00 ,  H05K5/02 ,  H04N5/225 ,  G03B17/14 ,  G03B13/02

Abstract: The electronic device can be used with an accessory module that is a second device attached to a device main body that is a first device. The accessory module includes a locking member that is held so as to be able to be turned. The locking member includes a ring-shaped portion that has a plurality of claw portions and an operation portion for performing a turning operation. The device main body 1 includes a plurality of claw portions corresponding to the plurality of claw portions of the locking member. The claw portions and the claw portions engage with each other in a state in which the accessory module is attached to the device main body by the turning operation of the operation portion, and the claw portions and the claw portions are not engaged in a state in which the accessory module can be removed from the device main body.

公开(公告)号：US10261396B2

公开(公告)日：2019-04-16

申请号：US15945099

申请日：2018-04-04

Applicant: CANON KABUSHIKI KAISHA

Inventor： Hiroki Ota ,  Shuichi Matsuzawa ,  Koji Ishikawa

IPC: G03B17/02 ,  G03B17/14 ,  H04N5/225 ,  G03B17/56 ,  H01R33/94 ,  G02B7/02 ,  G06F1/20 ,  G03B17/55

Abstract: The electronic device can be used with a power source module attached to a device main body. The device main body and the power source module are electrically connected to each other by the respective connector portions. The device main body includes a connection terminal portion with a concave shape, and the power source module has a connection terminal portion with a convex shape that is fit to the connection terminal portion of the device main body. A power source terminal group is provided in a first surface, and a ground terminal group and a communication terminal group for communication with the device main body are provided in a second surface on a side opposite to the first surface, from among connection surfaces of the connection terminal portion. The ground terminal group is arranged at a position closer to the power source terminal group than to the communication terminal group.

公开(公告)号：US10254629B2

公开(公告)日：2019-04-09

申请号：US15944853

申请日：2018-04-04

Applicant: CANON KABUSHIKI KAISHA

Inventor： Shuichi Matsuzawa ,  Hiroki Ota ,  Koji Ishikawa

IPC: G03B17/02 ,  G03B17/56 ,  H05K5/00 ,  H05K5/02 ,  H04N5/225 ,  G03B17/14 ,  G03B13/02

Abstract: The electronic device can be used with an accessory module that is a second device attached to a device main body that is a first device. The accessory module includes a locking member that is held so as to be able to be turned. The locking member includes a ring-shaped portion that has a plurality of claw portions and an operation portion for performing a turning operation. The device main body 1 includes a plurality of claw portions corresponding to the plurality of claw portions of the locking member. The claw portions and the claw portions engage with each other in a state in which the accessory module is attached to the device main body by the turning operation of the operation portion, and the claw portions and the claw portions are not engaged in a state in which the accessory module can be removed from the device main body.

公开(公告)号：US20180224718A1

公开(公告)日：2018-08-09

申请号：US15945099

申请日：2018-04-04

Applicant: CANON KABUSHIKI KAISHA

Inventor： Hiroki Ota ,  Shuichi Matsuzawa ,  Koji Ishikawa

IPC: G03B17/02 ,  H04N5/225

CPC classification number: G03B17/14 ,  G02B7/02 ,  G03B17/02 ,  G03B17/55 ,  G03B17/56 ,  G03B17/565 ,  G03B2217/002 ,  G03B2217/007 ,  G06F1/206 ,  H01R33/94 ,  H04N5/225 ,  H04N5/2251 ,  H04N5/2253

Abstract: The electronic device can be used with a power source module attached to a device main body. The device main body and the power source module are electrically connected to each other by the respective connector portions. The device main body includes a connection terminal portion with a concave shape, and the power source module has a connection terminal portion with a convex shape that is fit to the connection terminal portion of the device main body. A power source terminal group is provided in a first surface, and a ground terminal group and a communication terminal group for communication with the device main body are provided in a second surface on a side opposite to the first surface, from among connection surfaces of the connection terminal portion. The ground terminal group is arranged at a position closer to the power source terminal group than to the communication terminal group.

公开(公告)号：US20190179213A1

公开(公告)日：2019-06-13

申请号：US16277209

申请日：2019-02-15

Applicant: CANON KABUSHIKI KAISHA

Inventor： Shuichi Matsuzawa ,  Hiroki Ota ,  Koji Ishikawa

IPC: G03B17/02 ,  H05K5/00 ,  H05K5/02 ,  G03B17/56

Abstract: The electronic device can be used with an accessory module that is a second device attached to a device main body that is a first device. The accessory module includes a locking member that is held so as to be able to be turned. The locking member includes a ring-shaped portion that has a plurality of claw portions and an operation portion for performing a turning operation. The device main body 1 includes a plurality of claw portions corresponding to the plurality of claw portions of the locking member. The claw portions and the claw portions engage with each other in a state in which the accessory module is attached to the device main body by the turning operation of the operation portion, and the claw portions and the claw portions are not engaged in a state in which the accessory module can be removed from the device main body.

公开(公告)号：US10076043B2

公开(公告)日：2018-09-11

申请号：US15358948

申请日：2016-11-22

Applicant: CANON KABUSHIKI KAISHA

Inventor： Koji Ishikawa

IPC: H05K1/11 ,  H05K1/18 ,  H05K3/34 ,  H01R11/11 ,  H01R4/02

CPC classification number: H05K3/3421 ,  H01R4/023 ,  H01R11/11 ,  H05K1/111 ,  H05K1/18 ,  H05K2201/09381 ,  H05K2201/09745 ,  H05K2201/10287 ,  Y02P70/613

Abstract: A wiring board and an electronic device which suppress variation in a leading direction of lead wire after soldering and variation in a tip position of the lead wire and keep a height of a soldered lead wire low while suppressing variation in the height. A wiring board is soldered with lead wire. A surface of the wiring board is formed with a land part by exposing a conductor. The land part is formed with a groove part, which is a region not including the conductor, for positioning of the lead wire along a leading direction. The lead wire mounted to the groove part is soldered to the land part in such a manner as to cover the groove part.