公开(公告)号：US20250019225A1

公开(公告)日：2025-01-16

申请号：US18768298

申请日：2024-07-10

Applicant: ROHM Co., LTD.

Inventor： Daisuke Nishinohara ,  Toma Fujita

IPC: B81B3/00 ,  G01P15/125

Abstract: Provided is a MEMS device including a substrate that has a first principal surface and a second principal surface facing the first principal surface, and in which a cavity recessed from the first principal surface side to the second principal surface side is disposed, and a MEMS electrode that is disposed within the cavity, and that is separated from a bottom surface of the cavity to the first principal surface side. The MEMS includes a movable electrode finger, a fixed electrode finger, a beam portion, and an electrode portion. The electrode portion includes a first electrode finger and a second electrode finger.

公开(公告)号：US09741276B2

公开(公告)日：2017-08-22

申请号：US14746988

申请日：2015-06-23

Applicant: Rohm Co., Ltd.

Inventor： Daisuke Nishinohara ,  Akimasa Maruo

IPC: G09G3/3241 ,  G09G3/00

CPC classification number: G09G3/006 ,  G09G3/3241 ,  G09G2320/0673 ,  G09G2330/023 ,  G09G2330/12

Abstract: An electro-optical device includes: a display unit having a plurality of pixel circuits each including a driving transistor and a light emitting element that emits light depending on a current output from the driving transistor when a voltage is applied to a gate terminal of the driving transistor; and a test unit having a test unit connection switch connected to the gate terminal of the driving transistor of each of the pixel circuits, and a test voltage supply circuit connected to the gate terminal of each of the driving transistors through the test unit connection switch and configured to supply a test voltage to the gate terminal of each of the driving transistors when the test unit connection switch is turned on.

公开(公告)号：US20150379910A1

公开(公告)日：2015-12-31

申请号：US14746988

申请日：2015-06-23

Applicant: Rohm Co., Ltd.

Inventor： Daisuke Nishinohara ,  Akimasa Maruo

IPC: G09G3/00 ,  G09G3/32

CPC classification number: G09G3/006 ,  G09G3/3241 ,  G09G2320/0673 ,  G09G2330/023 ,  G09G2330/12

Abstract: An electro-optical device includes: a display unit having a plurality of pixel circuits each including a driving transistor and a light emitting element that emits light depending on a current output from the driving transistor when a voltage is applied to a gate terminal of the driving transistor; and a test unit having a test unit connection switch connected to the gate terminal of the driving transistor of each of the pixel circuits, and a test voltage supply circuit connected to the gate terminal of each of the driving transistors through the test unit connection switch and configured to supply a test voltage to the gate terminal of each of the driving transistors when the test unit connection switch is turned on.

Abstract translation: 电光装置包括：显示单元，具有多个像素电路，每个像素电路包括驱动晶体管和发光元件，发光元件根据驱动晶体管的电流输出发光，当电压施加到驱动的栅极端子时 晶体管 以及测试单元，其具有连接到每个像素电路的驱动晶体管的栅极端子的测试单元连接开关，以及通过测试单元连接开关连接到每个驱动晶体管的栅极端子的测试电压供应电路， 被配置为当测试单元连接开关导通时向每个驱动晶体管的栅极端提供测试电压。

公开(公告)号：US10426668B2

公开(公告)日：2019-10-01

申请号：US15508655

申请日：2015-09-14

Applicant: Rohm Co., Ltd.

Inventor： Toshihisa Maeda ,  Daisuke Nishinohara ,  Masahide Tanaka

IPC: H04N7/18 ,  A61F9/08 ,  H04N13/344 ,  H04N13/139 ,  H04N13/398 ,  G06T3/20 ,  G06T3/40

Abstract: A binocular display system comprises: a binocular image pickup system that includes a right eye-use image pickup optical system and a left eye-use image pickup optical system; a binocular display system that includes a right eye-use display unit which displays image information picked up by the right eye-use image pickup optical system, and a left eye-use display unit which displays image information picked up by the left eye-use image pickup optical system; and a correlating means that correlates the binocular image pickup system and the binocular image display system. In addition, a binocular display device comprises an image processing unit that processes the image information obtained by the binocular image pickup system. The image processing unit can enlarge an image and display the same on the binocular display system, and correct the movement of the displayed image when at least a prescribed amount of enlargement is carried out.

公开(公告)号：US20170252216A1

公开(公告)日：2017-09-07

申请号：US15508655

申请日：2015-09-14

Applicant: Rohm Co., Ltd.

Inventor： Toshihisa Maeda ,  Daisuke Nishinohara ,  Masahide Tanaka

IPC: A61F9/08 ,  G06T3/20 ,  G06T3/40 ,  H04N13/00 ,  H04N13/04

CPC classification number: A61F9/08 ,  G02B23/125 ,  G02B27/22 ,  G06T3/20 ,  G06T3/40 ,  H04N13/139 ,  H04N13/239 ,  H04N13/344 ,  H04N13/383 ,  H04N13/398 ,  H04N2213/008

Abstract: A binocular display system comprises: a binocular image pickup system that includes a right eye-use image pickup optical system and a left eye-use image pickup optical system; a binocular display system that includes a right eye-use display unit which displays image information picked up by the right eye-use image pickup optical system, and a left eye-use display unit which displays image information picked up by the left eye-use image pickup optical system; and a correlating means that correlates the binocular image pickup system and the binocular image display system. In addition, a binocular display device comprises an image processing unit that processes the image information obtained by the binocular image pickup system. The image processing unit can enlarge an image and display the same on the binocular display system, and correct the movement of the displayed image when at least a prescribed amount of enlargement is carried out.