公开(公告)号：US20190050840A1

公开(公告)日：2019-02-14

申请号：US16100015

申请日：2018-08-09

Applicant: Ryan Wilson Leborys

Inventor： Ryan Wilson Leborys

IPC: G06Q20/22 ,  G06Q20/30

CPC classification number: G06Q20/22 ,  G06F3/1431 ,  G06Q20/30 ,  G07G1/0018 ,  G07G1/01 ,  G09G2300/02 ,  G09G2330/022 ,  G09G2370/02 ,  G09G2370/16

Abstract: A double screen apparatus includes a frame housing, a first screen, a second screen, an audio output device, a first data port, a second data port, a controller, and a power supply unit. The first screen and the second screen are perimetrically mounted within the frame housing. The audio output device that emits audio data and the first and second data port that exchange audio and video data are integrated onto the frame housing. The controller controls the first screen, the second screen, the audio output device, the first data port, and the second data port so that controller can optimize the functionality of the double screen apparatus. The first screen, the second screen, the audio output device, the first data port, and the second data port are electronically connected to the controller and electrically connected to the power supply unit that supplies a flow of direct current.

公开(公告)号：US20180374443A1

公开(公告)日：2018-12-27

申请号：US15633732

申请日：2017-06-26

Applicant: NOVATEK Microelectronics Corp.

Inventor： Cheng-Kai Kuei ,  Sheng-Wen Lai ,  Chin-Hung Hsu

IPC: G09G3/36

CPC classification number: G09G3/3677 ,  G09G3/3611 ,  G09G3/3688 ,  G09G2310/0286 ,  G09G2310/0291 ,  G09G2310/08 ,  G09G2330/021 ,  G09G2330/022 ,  G09G2340/16

Abstract: A method of handling operation of a source driver of a display system used in a timing controller of a display system, which is coupled to the source driver via a data bus for delivering a plurality of line data, includes determining whether a first line data among the plurality of line data is identical to a second line data among the plurality of line data previous to the first line data; and transmitting a sleep command to the source driver when the first line data is determined to be identical to the second line data, wherein the sleep command instructs the source driver to enter a sleep mode; wherein the source driver stops receiving the plurality of line data from the timing controller when the source driver is in the sleep mode.

公开(公告)号：US20180261257A1

公开(公告)日：2018-09-13

申请号：US15914908

申请日：2018-03-07

Applicant: Onkyo Corporation

Inventor： Takahiro SUZUKI ,  Taiki FUJII

IPC: G11B31/02 ,  H02J7/00 ,  H01M10/42 ,  H01M10/44

CPC classification number: G11B31/02 ,  G06Q30/02 ,  G09G5/00 ,  G09G2330/022 ,  H01M10/425 ,  H01M10/44 ,  H02J7/0003 ,  H02J7/0052 ,  H02J7/0068 ,  H04N1/2158

Abstract: An electronic device that includes an external storage medium connection unit to which an external storage medium is connected; a detection unit that detects whether or not demonstration data is stored in the external storage medium connected to the external storage medium connection unit; and an operation mode control unit that causes the device to operate in a demonstration mode in a case where the demonstration data is stored in the external storage medium connected to the external storage medium connection unit, and causes the device to operate in a normal mode in a case where the external storage medium is not connected to the external storage medium connection unit and no demonstration data is stored in the external storage medium connected to the external storage medium connection unit.

公开(公告)号：US10061172B2

公开(公告)日：2018-08-28

申请号：US12904634

申请日：2010-10-14

Applicant: Shunpei Yamazaki ,  Jun Koyama ,  Hiroyuki Miyake ,  Masashi Tsubuku ,  Kosei Noda

Inventor： Shunpei Yamazaki ,  Jun Koyama ,  Hiroyuki Miyake ,  Masashi Tsubuku ,  Kosei Noda

IPC: G09G3/36 ,  G02F1/1368 ,  H01L27/12 ,  H01L29/786

CPC classification number: G02F1/1368 ,  G09G3/3611 ,  G09G3/3648 ,  G09G3/3674 ,  G09G3/3677 ,  G09G5/18 ,  G09G2310/0286 ,  G09G2320/103 ,  G09G2330/021 ,  G09G2330/022 ,  G09G2330/027 ,  H01L27/1225 ,  H01L29/7869

Abstract: A liquid crystal display device includes: a driver circuit portion; a pixel portion; a signal generation circuit for generating a control signal for driving the driver circuit portion and an image signal which is supplied to the pixel portion; a memory circuit; a comparison circuit for detecting a difference of image signals for a series of frame periods among image signals stored for respective frame periods in the memory circuit; a selection circuit which selects and outputs the image signals for the series of frame periods when the difference is detected in the comparison circuit; and a display control circuit which supplies the control signal and the image signals output from the selection circuit, to the driver circuit portion when the difference is detected in the comparison circuit, and stops supplying the control signal to the driver circuit portion when the difference is not detected in the comparison circuit.

公开(公告)号：US20180232035A1

公开(公告)日：2018-08-16

申请号：US15892689

申请日：2018-02-09

Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.

Inventor： Guosheng LI

IPC: G06F1/32 ,  G06F3/041 ,  G09G5/00 ,  H04W52/02

CPC classification number: G06F1/3206 ,  G06F1/32 ,  G06F3/0416 ,  G06F3/0488 ,  G09G5/003 ,  G09G2330/022 ,  G09G2330/026 ,  G09G2330/027 ,  G09G2360/144 ,  H04W52/0254 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/166

Abstract: The present disclosure relates to a method and a device for displaying time on a mobile device. The method includes detecting a first preset operation for displaying device time when a screen of the mobile device is off; computing the device time via a touch chip; sending the device time from the touch chip to a display driver chip, wherein the touch chip is configured to acquire standard time when an application processor is in a sleep state and to compute the device time based on an internal clock; activating the screen; and displaying the device time on the screen via the display driver chip.

公开(公告)号：US20180211358A1

公开(公告)日：2018-07-26

申请号：US15928352

申请日：2018-03-22

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Sze Hau Loh ,  Theodore F. Emerson

IPC: G06T1/60 ,  G09G5/00

CPC classification number: G06T1/60 ,  G09G5/003 ,  G09G2330/022 ,  G09G2370/042

Abstract: A method performed by a physical computing system, the method includes disabling a display refresh process of a video controller of the physical computing system if no active display device is connected to the physical computing system. A physical computing system includes a video controller comprising a rendering engine and a display refresh controller; a memory controller connected to a memory; and a display controller to determine whether an active display device is connected to the physical computing system; in which a display refresh process performed by the display refresh controller is disabled when no active display device is connected to the physical computing system.

公开(公告)号：US10019940B2

公开(公告)日：2018-07-10

申请号：US15240472

申请日：2016-08-18

Applicant: Apple Inc.

Inventor： Benjamin Mark Rappoport ,  Christopher J. Stringer ,  Fletcher R. Rothkopf ,  Jeremy C. Franklin ,  John Patrick Ternus ,  Julian Christoph Hoeing ,  Richard Paul Howarth ,  Scott Andrew Myers ,  Stephen Brian Lynch

IPC: G09G3/00 ,  G09G3/3225 ,  G06F3/0481 ,  G06F3/041 ,  H01L27/32

CPC classification number: G09G3/3225 ,  G06F3/0412 ,  G06F3/0416 ,  G06F3/0481 ,  G06F2203/04804 ,  G09G2300/0456 ,  G09G2300/046 ,  G09G2320/0626 ,  G09G2320/0686 ,  G09G2330/022 ,  G09G2354/00 ,  G09G2360/14 ,  G09G2360/144 ,  H01L27/323

Abstract: Systems, methods, and devices are disclosed for applying concealment of components of an electronic device. In one embodiment, an electronic device may include a component that is disposed behind a display (e.g., a transparent organic light-emitting diode (OLED) display) that is configured to selectively become transparent at certain transparency regions. Additionally, the electronic device includes data processing circuitry configured to determine when an event requesting that the component be exposed occurs. The data processing circuitry may control portions of the display to become transparent, to expose the component upon the occurrence of the event requesting that the component be exposed.

公开(公告)号：US10013911B2

公开(公告)日：2018-07-03

申请号：US14762661

申请日：2014-11-11

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Qian Wu ,  Fan Li ,  Ronghua Lan

IPC: G09G5/10 ,  G09G3/3208 ,  G09G3/3225 ,  G09G3/3275 ,  G09G3/20

CPC classification number: G09G3/3208 ,  G09G3/20 ,  G09G3/2003 ,  G09G3/3225 ,  G09G3/3275 ,  G09G2300/0426 ,  G09G2310/0213 ,  G09G2310/0232 ,  G09G2310/027 ,  G09G2310/0281 ,  G09G2320/0626 ,  G09G2330/021 ,  G09G2330/022

Abstract: The present invention provides a driving method and a driving circuit of a display panel and a display device. The display panel comprises: gate lines and data line and pixel units, the data lines comprises: first data lines and second data lines, and a first predetermined number of first data line(s) and a second predetermined number of second data line(s) are alternately arranged. The driving method comprises a step of: scanning the gate lines in turn, wherein when scanning one gate line, a data voltage signal is applied to the first data lines or the second data lines. Compared to the driving method in the prior art, the driving method provided by the present invention allows lower power consumption of the OLED panel when display at the same brightness is achieved.

公开(公告)号：US10013043B2

公开(公告)日：2018-07-03

申请号：US14725445

申请日：2015-05-29

Applicant: BROTHER KOGYO KABUSHIKI KAISHA

Inventor： Daisuke Kasamatsu

IPC: G06F1/32 ,  H04N1/00 ,  G09G5/00 ,  G06F3/0482

CPC classification number: G06F1/3234 ,  G06F3/0482 ,  G09G5/00 ,  G09G2330/022 ,  G09G2330/026 ,  G09G2354/00 ,  H04N1/0035

Abstract: A function execution apparatus including an input unit and a display unit configured to display a standby screen for displaying function images arranged thereon. The function images represent a plurality of functions executable by the function execution apparatus. The function execution apparatus further includes a controller configured to execute an inquiry process to make an inquiry about frequency in use of each individual function of the plurality of functions, receive, via the input unit, usage frequency information about the frequency in use of each individual function of the plurality of functions, set the standby screen to a first screen configured to display thereon the function images arranged based on the received usage frequency information, and in response to setting the standby screen to the first screen, control the display unit to display the first screen as the standby screen.

公开(公告)号：US20180165052A1

公开(公告)日：2018-06-14

申请号：US15840274

申请日：2017-12-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Soo-hong KIM ,  Young-mo KANG ,  Ha-na KIM ,  Hyun-suk KIM ,  Jun-yong PARK ,  Jee-hoon PARK ,  Sung-do SON ,  Su-won SHIN ,  Hyun-yong CHOI ,  You-na CHOO ,  Soo-hyun WHANG

IPC: G06F3/14 ,  G09G3/20 ,  G09G5/14 ,  G06F3/147

CPC classification number: G06F3/1446 ,  G06F3/04845 ,  G06F3/14 ,  G06F3/147 ,  G09G3/2003 ,  G09G3/3406 ,  G09G5/00 ,  G09G5/14 ,  G09G2320/0626 ,  G09G2320/0666 ,  G09G2330/022 ,  G09G2340/0464 ,  G09G2340/14 ,  G09G2360/144 ,  G09G2360/145 ,  H04N5/44513 ,  H04N9/64 ,  H04N2005/44521

Abstract: A display apparatus, including a display configured to display an image, at least one sensor configured to generate sensing data relating to at least one from among a direction and an intensity of external light projected onto the display from an external light source disposed around the display, a memory configured to store background image data relating to a background image of a background area behind the display, and a processor configured to generate a content screen based on the background image data and the sensing data and control the display to display the content screen, wherein the content screen may include at least one graphic object and a shadow corresponding to the at least one graphic object disposed on the background image, and at least one of a position and a shade of the shadow is changed in response to a change in the sensing data.