Circuit Details Of The Additional Information Generator, E.g., Details Of The Character Or Graphics Signal Generator, Overlay Mixing Circuits (epo) Patents (Class 348/E5.1)
  • Patent number: 11798960
    Abstract: A time-of-flight imaging device comprises an image sensor comprising a pixel array including a plurality of pixel circuits, respective ones of the plurality of pixel circuits including a first tap output configured to output a first tap signal, and a second tap output configured to output a second tap signal; and a signal processing circuit including a time-of-flight processing circuit configured to perform at least one logical operation on the first tap signal and the second tap signal based on a mode of the signal processing circuit, and a counter configured to output a digital signal based on an output of the time-of-flight processing circuit.
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: October 24, 2023
    Assignee: Sony Semiconductor Solutions Corporation
    Inventor: Ariel Ben Shem
  • Patent number: 11721256
    Abstract: A flexible display device includes a flexible display panel having a first display area that is adjacent to a first end of the flexible display panel and a second display area that is adjacent to a second end of the flexible display panel, a data driver configured to output a data voltage to the flexible display panel, and a driving controller configured to control the data driver. Here, a second image displayed in the second display area compensates for a first image displayed in the first display area.
    Type: Grant
    Filed: March 1, 2022
    Date of Patent: August 8, 2023
    Assignee: Samsung Display Co., LTD.
    Inventors: Dale Yim, Wonbok Lee
  • Patent number: 11594198
    Abstract: A display controller includes a processor and a memory storing a program. The program is executed to cause the processor to function as a detecting unit and a control unit. The detecting unit is configured to detect, based on a brightness distribution of an input image, a region satisfying predetermined conditions from the input image. The control unit is configured to display a display image based on the input image and control a value of representative brightness of the region detected by the detecting unit such that the value is displayed in association with the detected region in the displayed image.
    Type: Grant
    Filed: April 22, 2021
    Date of Patent: February 28, 2023
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Hajime Kajita, Hirofumi Urabe
  • Patent number: RE41480
    Abstract: A video display apparatus has an on-screen display pivoting function in which, even when the user arbitrarily pivots the monitor of a computer system, the on-screen display is normally displayed. An on-screen display (OSD) generating section receives horizontal/vertical synchronizing signals and clock signals, and outputs first video signals in response to OSD control signals. A pivot circuit section receives the first video signals, stores a write address of the first video signals in a position-converting manner and in correspondence with a pre-set pivot write address, and converts the write address in response to the horizontal/vertical synchronizing signals and the clock signals so as to output the first video signals in the form of second video signals.
    Type: Grant
    Filed: February 10, 2004
    Date of Patent: August 10, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Young-Chan Kim