-
公开(公告)号：US20180249071A1
公开(公告)日：2018-08-30
申请号：US15754383
申请日：2016-10-03
Inventor： Masaru SHIRAISHI , Minoru HIRATA
CPC classification number: H04N5/23225 , B65D5/4204 , B65D5/542 , B65D81/052 , B65D85/38 , B65D2201/00 , H04N7/104 , H04N7/181
Abstract: The present invention facilitates the work of setting a surveillance camera (30) with the surveillance camera (30) in a packed and stacked state. A surveillance camera packing member (1) is composed of: a cushioning material (10) that has a cylindrical shape with one end open and that holds a case side surface (31) and a circular dome section (32) of a dome-type surveillance camera (30); and a packing box (20) formed by bending a corrugated board sheet to form a rectangular parallelepiped and that accommodates the cushioning material (10) in which the dome-type surveillance camera (30) is held, a perforated line (23) for forming a open window section (22) of predetermined size for removing a connector-equipped cable (40) being provided to a side surface (21) of the packing box (20) facing the casing back surface (33) of the accommodated dome-type surveillance camera (30).
-
公开(公告)号：US20250060230A1
公开(公告)日：2025-02-20
申请号：US18718344
申请日：2022-12-12
Inventor： Kimihiro MURAKAMI , Masaru SHIRAISHI
IPC: G01D5/347
Abstract: An encoder includes: an emitter that emits light; a rotary plate that rotates and includes an annular region that reflects the light emitted from the emitter, the annular region being provided surrounding a rotation axis of the rotary plate; and a light receiver that receives light emitted from the emitter and arriving via the annular region. The light receiver includes: a first set that includes a first light-receiving region and a second light-receiving region that are arranged side by side in a first direction intersecting a rotation direction of rotary plate; and a second set that includes a third light-receiving region and a fourth light-receiving region that are arranged side by side in a second direction intersecting the rotation direction and that is provided side by side with the first set in the rotation direction.
-
公开(公告)号：US20240302188A1
公开(公告)日：2024-09-12
申请号：US18547649
申请日：2022-02-22
Inventor： Shuichi NAGAI , Masaru SHIRAISHI
IPC: G01D5/347
CPC classification number: G01D5/3473
Abstract: Optical encoder includes a light source, a reflector, and a light receiver. Reflector has a plurality of reflection areas that include M-code areas and reflects a light from light source by one or more areas, corresponding to n-bits, of M-code areas. Light receiver receives a reflection light from reflector to perform a photoelectric conversion on reflection light. M-code areas has a first face corresponding to first code information and a second face corresponding to second code information and having an inclination structure different from that of first face. Light receiver has first and second light-receiving groups. First light-receiving group includes a plurality of first light-receiving elements receiving reflection light reflected from first face. Second light-receiving group includes a plurality of second light-receiving elements receiving reflection light reflected from second face. Positions of first light-receiving elements and positions of second light-receiving elements are shifted from each other in one direction.
-
公开(公告)号：US20240200988A1
公开(公告)日：2024-06-20
申请号：US18554950
申请日：2022-04-12
Inventor： Masaru SHIRAISHI , Shuichi NAGAI , Junya ASO
IPC: G01D5/347
CPC classification number: G01D5/3473
Abstract: An encoder includes: a rotating plate; an irradiator that irradiates the rotating plate with light; and a light receiver that receives the light which has been emitted from the irradiator and traveled via the rotating plate. The rotating plate includes at least one curved surface, and the irradiator simultaneously irradiates each of a plurality of surfaces including the curved surface with light.
-
-
-
Search Results
4
records
(took 0.014 seconds)
