公开(公告)号：US20130265617A1

公开(公告)日：2013-10-10

申请号：US13855975

申请日：2013-04-03

Applicant: CANON COMPONENTS, INC.

Inventor： Hiroyuki MURAKAMI ,  Kenji NAGATA ,  Junya KINOSHITA

IPC: F21V8/00 ,  H01L31/16 ,  H04N1/00

CPC classification number: G02B6/0001 ,  G02B6/001 ,  G02B2006/0098 ,  G07D7/00 ,  G07D7/121 ,  H01L31/16 ,  H04N1/00005 ,  H04N1/00525 ,  H04N1/02835 ,  H04N2201/02495

Abstract: A first light source and a second light source are arranged so that a protrusion direction of a first terminal from a first supporting body and a protrusion direction of a second terminal from a second supporting body are different when viewed in the longitudinal direction of a light guide. The first light source and the second light source are arranged so as to reduce a protrusion direction of the first supporting body and the second supporting body in a predetermined direction from an area where the first light source and the second light source overlap when viewed in the longitudinal direction of the light guide.

Abstract translation: 第一光源和第二光源被布置成使得当沿着光导的纵向方向观察时，第一端子从第一支撑体的突出方向和第二端子的从第二支撑体的突出方向不同 。 所述第一光源和所述第二光源被布置成当所述第一光源和所述第二光源在所述第一光源和所述第二光源重叠的区域中从所述第一光源和所述第二光源重叠的区域沿预定方向减小所述第一支撑体和所述第二支撑体的突出方向 光导的纵向。

公开(公告)号：US20130163021A1

公开(公告)日：2013-06-27

申请号：US13723801

申请日：2012-12-21

Applicant: CANON COMPONENTS, INC.

Inventor： Junya KINOSHITA

IPC: H04N1/028

CPC classification number: H04N1/02815 ,  H04N1/192 ,  H04N1/193 ,  H04N1/1931 ,  H04N1/1932 ,  H04N1/1933 ,  H04N1/1934 ,  H04N1/1935 ,  H04N1/1938

Abstract: A sensor substrate unit is formed by connecting edges of a plurality of sensor substrates in a longitudinal direction. Sensor chips at the edges are mounted beyond the edges. The edges include convex portions and convex portions for connecting the sensor substrates. Farthest tips of the sensor chips are positioned inside of farthest edges of the convex portions and inside of farthest edges of the convex portions in the longitudinal direction.

Abstract translation: 传感器基板单元通过沿纵向连接多个传感器基板的边缘而形成。 边缘处的传感器芯片安装在边缘之外。 边缘包括用于连接传感器基板的凸部和凸部。 传感器芯片的最远的尖端位于凸部的最远边缘的内侧和凸部的纵向方向的最远边缘的内侧。

公开(公告)号：US11774606B2

公开(公告)日：2023-10-03

申请号：US17674103

申请日：2022-02-17

Applicant: CANON COMPONENTS, INC.

Inventor： Takehiro Nakamura ,  Ryouta Saruya

IPC: G01T1/20

CPC classification number: G01T1/2002 ,  G01T1/2006

Abstract: An electromagnetic wave detector is provided. The electromagnetic wave detector comprises: a base; a sensor element arranged on a principal surface of the base and configured to convert, into an electrical signal, light emitted from a scintillator which receives an electromagnetic wave; a lens portion arranged between the scintillator and the sensor element and configured to collect the light generated by the scintillator to the sensor element; a light transmissive portion arranged between the lens portion and the sensor element and configured to transmit the light generated by the scintillator; and a shielding portion including an inner wall located on a periphery of the sensor element and configured to shield the electromagnetic wave. The inner wall is arranged between the light transmissive portion and the principal surface.

公开(公告)号：US20220070326A1

公开(公告)日：2022-03-03

申请号：US17410065

申请日：2021-08-24

Applicant: CANON COMPONENTS, INC.

Inventor： Shinichiro Suga ,  Suguru Tashiro ,  Takeshi Sugiyama ,  Junichi Kato

IPC: H04N1/028 ,  F21V29/71

Abstract: A light emitting unit is provided. The light emitting unit comprises a substrate, a light emitting element placed on a first surface of the substrate, a front panel covering the first surface, and a back panel placed on a second surface of the substrate, which is opposite to the first surface. An opening for extracting light emitted by the light emitting element is formed in the front panel, and the opening is formed to overlap a part of a light emitting surface of the light emitting element. The back panel has a thermal conductivity higher than that of the front panel, and includes a projecting portion that projects toward the first surface. The projecting portion is in contact with at least one of the first surface, the light emitting element, or the front panel.

公开(公告)号：US10823348B2

公开(公告)日：2020-11-03

申请号：US16052002

申请日：2018-08-01

Applicant: CANON COMPONENTS, INC.

Inventor： Junya Kinoshita ,  Junichi Kato

IPC: F21S8/02 ,  F21V19/00 ,  F21V7/22 ,  H04N1/028 ,  H04N1/031 ,  H04N1/00

Abstract: There is provided with a lighting apparatus. An elongated first light emission unit and an elongated second light emission unit each extend in a longer side direction and a shorter side direction. The first light emission unit and the second light emission unit have respective end portions in the longer side direction that are connected to each other via a restricting mechanism having a shape that restricts relative movement of the first and second light emission units in the shorter side direction.

公开(公告)号：US10536604B2

公开(公告)日：2020-01-14

申请号：US15937223

申请日：2018-03-27

Applicant: CANON COMPONENTS, INC.

Inventor： Yoshihiro Hattori ,  Hiroyuki Murakami ,  Junichi Kato

IPC: H04N1/03 ,  G02B13/00

Abstract: A line sensor apparatus comprises a rod lens array in which a plurality of rod lenses are arrayed in a first direction, a line sensor substrate including a line sensor which receives light from the rod lens array, a pair of inner supporting members configured to support the line sensor substrate, a transmitter substrate including a transmitter which transfers data based on the light detected by the line sensor, and an outer supporting member configured to support the pair of inner supporting members and the transmitter substrate, wherein the pair of inner supporting members are arranged on two side surfaces of the rod lens array in a second direction perpendicular to the first direction.

公开(公告)号：US10462324B2

公开(公告)日：2019-10-29

申请号：US15958523

申请日：2018-04-20

Applicant: CANON COMPONENTS, INC.

Inventor： Takeshi Sugiyama

IPC: H04N1/028 ,  H04N1/10 ,  H04N1/00 ,  G02B13/00 ,  H04N1/031 ,  H04N1/193 ,  F21V8/00 ,  G02B19/00 ,  G02B7/02 ,  H04N1/03 ,  H04N1/191

Abstract: An image sensor unit includes a light condenser that collects light from a reading target object; an image sensor that receives light and converts the light into an electric signal; an elongated housing that houses the light condenser and the image sensor; and an elongated rigid member attached to a side surface extending in the elongated direction of the housing. The side surface of the housing is provided with an attachment protrusion. The rigid member is provided with an attachment hole that penetrates from a surface facing the side surface of the housing to a non-facing surface on the opposite side, and the non-facing surface of the rigid member is provided with a concave. The attachment protrusion is inserted into the attachment hole, and a part of the attachment protrusion is fit into the concave.

公开(公告)号：US20190072710A1

公开(公告)日：2019-03-07

申请号：US16123286

申请日：2018-09-06

Applicant: CANON COMPONENTS, INC.

Inventor： Ryoki MATSUI ,  Suguru TASHIRO ,  Hidemasa YOSIDA

IPC: F21V8/00 ,  G02B27/09 ,  H04N1/00

Abstract: An illumination apparatus, comprising a light source unit, a rod-shaped light guide configured to guide light from the light source unit and emit the light from a light emitting surface, a covering member configured to contain the light guide, and a housing configured to contain the light source unit, the light guide, and the covering member, the light guide including a protruded portion configured to suppress a shift in a longitudinal direction, the covering member including an opening, and the housing including a receiving portion configured to receive the protruded portion of the light guide, wherein the protruded portion of the light guide is engaged with the receiving portion of the housing via the opening of the covering member.

公开(公告)号：US20180347793A1

公开(公告)日：2018-12-06

申请号：US15992828

申请日：2018-05-30

Applicant: CANON COMPONENTS, INC.

Inventor： Ryo NATSUI ,  Junya KINOSHITA ,  Hidemasa YOSHIDA

IPC: F21V21/005 ,  H05B37/02 ,  F21V23/06 ,  F21V15/01 ,  H04N1/028

Abstract: An illumination apparatus has a first longitudinal light source section that includes a first substrate and a second substrate on which a plurality of light sources are arranged in a line in the longitudinal direction, and a second longitudinal light source section that includes a third substrate and a fourth substrate on which a plurality of light sources are arranged in a line in the longitudinal direction. The first longitudinal light source section and the second longitudinal light source section are arranged side by side in the short direction. The plurality of light sources on the first longitudinal light source section and the plurality of light sources on the second longitudinal light source section are displaced from each other in the longitudinal direction of the first longitudinal light source section and the second longitudinal light source section.

公开(公告)号：US20180152584A1

公开(公告)日：2018-05-31

申请号：US15824072

申请日：2017-11-28

Applicant: CANON COMPONENTS, INC.

Inventor： Takeshi SUGIYAMA

IPC: H04N1/047 ,  H04N1/028

CPC classification number: H04N1/047 ,  H04N1/028 ,  H04N2201/04729 ,  H04N2201/04789

Abstract: An image sensor unit includes: a light condenser that collects light from the reading target object; an image sensor that receives the collected light collected and converts it into an electric signal; a housing having an elongated shape housing the light condenser and image sensor; and an elongated rigid member provided on a side surface elongated in an elongated direction of the housing. The housing has a multiple positions for fixation on the side surface. The rigid member is fixed to the side surface of the housing at at least two positions. A warping amount adjusting part is provided between the positions at which the rigid member is fixed. The warping amount adjusting part is capable of holding warping amount in the direction of the optical axis of the light condenser of the housing by intervention of a warping amount adjusting member between the rigid member and the housing.