公开(公告)号：US20190384021A1

公开(公告)日：2019-12-19

申请号：US16467073

申请日：2017-11-30

Applicant: Enplas Corporation

Inventor： Yasuhiro SUZUKI

IPC: G02B6/42 ,  G02B6/32 ,  G02B6/38

Abstract: The purpose of the present invention is to provide a light receptacle which has a high degree of freedom in the arrangement position of a light receptacle main body, the wire bonding position, and the like. In order to achieve the above-described purpose, a light receptacle according to the present invention is arranged between a light transmission body and a photoelectric conversion device, and optically couples the photoelectric conversion element and the light transmission body to each other. The light receptacle comprises a light receptacle main body, a support member and an adhesive. The light receptacle main body comprises a first optical surface, a second optical surface, a reflective surface, a first fitting part and a groove part. The adhesive is arranged so as to be in contact with the inner wall surface of the groove part and the inner side of the support member main body.

公开(公告)号：US20190178346A1

公开(公告)日：2019-06-13

申请号：US16238227

申请日：2019-01-02

Applicant: Enplas Corporation

Inventor： Yasuhiro SUZUKI ,  Shinichiro OKAMOTO

IPC: F16H1/20 ,  F16C3/02 ,  F16H1/16 ,  F16D3/72 ,  F16C1/02

Abstract: In a shaft body, a first end in an axial direction of a core part having a crisscross cross section orthogonal to the axial direction is connected to a helical gear via a first connecting part, and the second end in the axial direction of the core part is connected to a worm via a second connecting part. A plurality of first framework parts are formed at regular intervals along a direction of a shaft core in the core part between the first connecting part and the second connecting part. A second framework part extends across the first connecting part, the first framework part, and the core part like a diagonal brace. A third framework part extends across a pair of the first framework parts adjacent to each other and the core part like a diagonal brace. A fourth framework part extends across the second connecting part, the first framework part, and the core part like a diagonal brace.

公开(公告)号：US20190178345A1

公开(公告)日：2019-06-13

申请号：US16238222

申请日：2019-01-02

Applicant: Enplas Corporation

Inventor： Yasuhiro SUZUKI ,  Shinichiro OKAMOTO

IPC: F16H1/20 ,  F16C3/02 ,  F16H1/16 ,  F16D3/72 ,  F16C1/02

Abstract: In a shaft body, a first end in an axial direction of a core part having a crisscross cross section orthogonal to the axial direction is connected to a helical gear via a first connecting part, and the second end in the axial direction of the core part is connected to a worm via a second connecting part. A plurality of first framework parts are formed at regular intervals along a direction of a shaft core in the core part between the first connecting part and the second connecting part. A second framework part extends across the first connecting part, the first framework part, and the core part like a diagonal brace. A third framework part extends across a pair of the first framework parts adjacent to each other and the core part like a diagonal brace. A fourth framework part extends across the second connecting part, the first framework part, and the core part like a diagonal brace.

公开(公告)号：US20180078881A1

公开(公告)日：2018-03-22

申请号：US15563350

申请日：2016-03-28

Applicant: ENPLAS CORPORATION

Inventor： Yasuhiro SUZUKI ,  Shinichiro OKAMOTO

IPC: B01D29/00 ,  B01D35/02 ,  B01D39/08 ,  F02M37/22

CPC classification number: B01D29/0097 ,  B01D29/03 ,  B01D29/112 ,  B01D35/02 ,  B01D39/083 ,  B01D2201/184 ,  B29C33/42 ,  B29C45/04 ,  B29C45/14336 ,  B29L2031/14 ,  F02M37/22

Abstract: In an injection-molded mesh filter, a mesh member for filtering out a foreign substance from a fluid includes: a plurality of horizontal bars; a plurality of vertical bars perpendicular to the horizontal bars; and a rectangular opening defined by an adjacent pair of horizontal bars and an adjacent pair of vertical bars. The horizontal bars and the vertical bars have a substantially ellipsoidal cross-sectional shape. Also, the opening is formed of smooth side faces of the adjacent pair of horizontal bars and smooth side faces of the adjacent pair of vertical bars and the opening at the upstream side of the fluid flow direction flows the fluid in a smoothly-squeezing manner, and the opening at downstream side of the fluid flow direction flows the fluid in a smoothly-expanding manner.

公开(公告)号：US20170371111A1

公开(公告)日：2017-12-28

申请号：US15546316

申请日：2016-01-21

Applicant: Enplas Corporation

Inventor： Shimpei MORIOKA ,  Naofumi MIRUMACHI ,  Yasuhiro SUZUKI

IPC: G02B6/42

CPC classification number: G02B6/4214 ,  G02B6/4249 ,  G02B6/4286 ,  G02B6/4292 ,  H01S5/0071 ,  H01S5/02284 ,  H01S5/02292 ,  H01S5/42

Abstract: This optical receptacle has: a first optical surface on which light emitted from a photoelectric conversion element is incident; a second optical surface for emitting the light incident on the first optical surface to an end surface of an optical transmission body; a light separating part for separating the light incident on the first optical surface into signal light oriented toward the end surface of the optical transmission body and monitor light oriented toward a detection element so as to proceed in a direction substantially opposite to the progress direction of the signal light; and a third optical surface for emitting the monitor light separated by the light separating part toward the detection element. The entire optical path between the first optical surface and the second optical surface is positioned inside the optical receptacle.