公开(公告)号：US20150260900A1

公开(公告)日：2015-09-17

申请号：US14727735

申请日：2015-06-01

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Suguru NAKAO ,  Shuji YAMASHITA ,  Hiromi KANZAWA ,  Naoto TADA

IPC: F21V8/00

CPC classification number: G02B6/0031 ,  G02B6/0068 ,  G02B6/0078 ,  G02F1/133308 ,  G02F2001/13332

Abstract: An electronic device according to the technology disclosed herein includes a decoration part in which a light-emitting part is exposed at the surface of a housing of the device. The decoration part includes light-guiding part having the light-emitting part, and a plurality of light sources mounted to light-guiding part. Light-guiding part includes light-source mounting surfaces to which light sources are mounted, and first reflection surfaces and second reflection surfaces which both reflect light emitted from light sources.

Abstract translation: 根据本文公开的技术的电子设备包括其中发光部分在设备的壳体的表面处露出的装饰部件。 装饰部分包括具有发光部分的光引导部分和安装到导光部分的多个光源。 导光部包括安装有光源的光源安装面和反射从光源射出的光的第一反射面和第二反射面。

公开(公告)号：US20150122578A1

公开(公告)日：2015-05-07

申请号：US14592614

申请日：2015-01-08

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Takashi NAGASHIMA ,  Suguru NAKAO ,  Naoto TADA

IPC: C08L67/04 ,  G10K15/00

CPC classification number: C08L67/04 ,  C08K3/346 ,  C08K3/40 ,  C08K5/103 ,  C08K5/19 ,  C08K7/14 ,  C08L2201/06 ,  C08L2203/20 ,  G10K15/00 ,  H04R1/02 ,  H04R1/2888 ,  H04R2201/029

Abstract: An acoustic device is provided with an outer casing comprising a molded article which is made of a resin composition having a loss factor of 0.04 or more, the resin composition comprising a resin component comprising poly(lactic acid) and/or a lactic acid copolymer in an amount of 50% by weight or more, and at least an inorganic filler, a hydrolysis inhibitor, and a plasticizer.

Abstract translation: 声学装置设置有外壳，该外壳包括由具有0.04或更大的损耗因子的树脂组合物制成的模制品，该树脂组合物包含包含聚（乳酸）和/或乳酸共聚物的树脂组分 50重量％以上，至少含有无机填料，水解抑制剂和增塑剂。

公开(公告)号：US20150078722A1

公开(公告)日：2015-03-19

申请号：US14548284

申请日：2014-11-19

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Naoto TADA ,  Suguru NAKAO ,  Shuji YAMASHITA ,  Hiromi KANZAWA ,  Kazuya HONDA

IPC: G02B6/42 ,  G02B6/10

CPC classification number: G02B6/4295 ,  G02B6/10 ,  G02B6/42 ,  G02B6/4214 ,  G08C23/04 ,  H04N5/4403 ,  H04N5/64 ,  H04N21/42204

Abstract: A light receiving device has a light receiving section for receiving a remote control signal light beam, and a light guide section for guiding the light beam to the light receiving section. The light guide section has a first reflection surface for reflecting the light beam to the light receiving section, the first reflection surface being disposed to oppose obliquely at a sharp angle to an entrance plane, and a second reflection surface for guiding the remote control signal light beam, the second reflection surface being disposed between the entrance plane and the first reflection surface. The first reflection surface includes a circular arc curved surface curved outward in a part closer to the entrance plane and farther from the light receiving section, and a linear inclined surface in a part approaching the light receiving section from the curved surface.

Abstract translation: 光接收装置具有用于接收遥控信号光束的光接收部分和用于将光束引导到光接收部分的导光部分。 导光部具有用于将光束反射到受光部的第一反射面，第一反射面与入射面倾斜地倾斜地配置，第二反射面用于引导遥控信号光 所述第二反射面设置在所述入射面与所述第一反射面之间。 第一反射面包括在靠近入射面的部分向外弯曲的圆弧曲面，并且距离光接收部更远的圆弧曲面，以及从弯曲面接近光接收部的部分的直线倾斜面。