公开(公告)号：US20180174541A1

公开(公告)日：2018-06-21

申请号：US15577186

申请日：2016-04-20

Applicant: SHARP KABUSHIKI KAISHA

Inventor： MASAYUKI TAKAHASHI

IPC: G09G3/36 ,  G02F1/01

CPC classification number: G09G3/3677 ,  G02F1/0105 ,  G09G3/20 ,  G09G3/3666 ,  G09G3/3688 ,  G09G2330/025

Abstract: The present invention controls images displayed on a high-definition panel without damaging gate drivers and related components. The liquid crystal display panel (10) includes: gate lines (41 to 44) provided independently for each area; and gate drivers (31A to 34A and 31B to 34B) provided independently for each area. Each TCON (21 to 24) supplies a drive signal to drive associated gate drivers (31A to 34A and 31B to 34B) based on an externally supplied video signal.

公开(公告)号：US20230263025A1

公开(公告)日：2023-08-17

申请号：US18012489

申请日：2020-06-25

Applicant: SHARP KABUSHIKI KAISHA

Inventor： MASAFUMI UENO ,  MASAYUKI TAKAHASHI

IPC: H10K59/35 ,  G09G3/3233 ,  G09G3/20

CPC classification number: H10K59/35 ,  G09G3/3233 ,  G09G3/2018 ,  G09G2300/0861 ,  G09G2320/064 ,  G09G2300/0452 ,  G09G2320/0261 ,  G09G2320/106 ,  G09G2300/0842

Abstract: A display device includes a pixel including light-emitting elements in which light emission luminance during a predetermined period is controlled by controlling a lighting period among the predetermined period, and light-emitting elements in which light emission luminance is controlled by controlling a current value.

公开(公告)号：US20190243150A1

公开(公告)日：2019-08-08

申请号：US16311448

申请日：2017-04-03

Applicant: SHARP KABUSHIKI KAISHA

Inventor： MASAYUKI TAKAHASHI

IPC: G02B27/22 ,  G09F9/302 ,  G09G5/36 ,  H04N13/10 ,  G06F3/0487

Abstract: An image from which a three-dimensional sensation that is close to the actual viewing in the natural world is acquired is generated with simple processing. A controller of an image processing device includes: an attention area specifying unit that specifies an attention area out of a plurality of areas formed by dividing an image to be displayed by a display in the vertical direction thereof on a basis of the fixation point detected by a fixation point detecting sensor; and an image processor that generates a post-processing image by performing emphasis processing for at least a part of the attention area with respect to the image.