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21. 发明授权

US09792670B2 Picture display method and apparatus 有权
公开(公告)号：US09792670B2
公开(公告)日：2017-10-17
申请号：US15484761
申请日：2017-04-11
申请人： Hisense Electric Co., Ltd. , Hisense USA Corp. , Hisense International Co., Ltd.
发明人： Weina Feng , Huanjie Zhao , Xianjian Wang
IPC分类号： G06T3/00 , G06T3/40 , G06T3/60 , G06F17/30
CPC分类号： G09G5/227 , G06F17/30268 , G06F17/3028 , G06T3/4092 , G06T3/60 , G09G5/00 , G09G2340/0407 , G09G2340/0492
摘要： The present disclosure provides a picture display method and apparatus that relate to the field of image processing and are increase flexibility of picture display and reducing a memory occupation rate of a terminal on the premise of not modifying an attribute of an original picture. The method and apparatus include receiving an instruction for displaying a picture; obtaining, according to an identifier of a to-be-displayed picture included in the instruction, an original bitmap of the to-be-displayed picture and searching, a database of a current device for a pre-stored first rotation angle corresponding to the to-be-displayed picture; adjusting, according to a resolution of a current screen and/or a current window size, a display size of the original bitmap of the to-be-displayed picture, so as to obtain a compressed bitmap of the original bitmap; and displaying, according to the first rotation angle, a compressed bitmap of the original bitmap.

22. 发明申请

US20170289213A1 SYSTEM AND METHODS FOR CONTENT STREAMING WITH A CONTENT BUFFER 审中-公开
公开(公告)号：US20170289213A1
公开(公告)日：2017-10-05
申请号：US15087460
申请日：2016-03-31
申请人： Jamdeo Canada Ltd. , Hisense Electric Co., Ltd. , Hisense USA Corp. , Hisense International Co., Ltd.
发明人： Tong CHEN , Mikhail SHOYKER
IPC分类号： H04L29/06 , H04L12/863 , H04L12/913
CPC分类号： H04L65/4069 , H04L47/6295 , H04L47/724 , H04L65/4084 , H04L67/2847
摘要： The present disclosure relates to systems, methods, electronic devices and applications for content streaming with an intermediate content buffer. In one embodiment, a method includes detecting, by a content buffer, a request for network content from a player, wherein the request is a network communication detected by the content buffer and the request for network content is directed to a server and identifying, by the content buffer, associated network content, wherein the associated network content is associated with the network content requested by the player. The method may also include pre-downloading associated network content for the player based on the identifying, wherein the content buffer requests associated network content from the server, and providing the associated network content to the player. Another embodiment is directed to a device configured to run a content buffer and provide content for a content player.

23. 发明申请

US20170272682A1 ELECTRIC APPARATUS AND AN OPERATION METHOD THEREOF 审中-公开
公开(公告)号：US20170272682A1
公开(公告)日：2017-09-21
申请号：US15616521
申请日：2017-06-07
申请人： Hisense Group Co., Ltd. , Hisense Electric Co., Ltd.
发明人： Minna HU , Lianfa GONG
IPC分类号： H04N5/44 , H04N5/57 , H04N5/64
CPC分类号： H04N5/4403 , H04N5/57 , H04N5/64 , H04N2005/4412 , H04N2005/4416
摘要： The present invention discloses an electric apparatus and operation method thereof. The electric apparatus includes: display unit to display the output content from said electric apparatus; operation unit used to operate said electric apparatus; the apparatus further includes: the primary indication unit, when the primary indication unit is started up, the operation unit is in visible status and otherwise the operation unit is in invisible status. The design of the present invention improves the front visual effect and the interactive performance of the electrical apparatus.

24. 发明授权

US09747844B2 Backlight brightness adjusting method and device, and liquid crystal display device 有权
公开(公告)号：US09747844B2
公开(公告)日：2017-08-29
申请号：US14745751
申请日：2015-06-22
申请人： Hisense Electric Co., Ltd.
发明人： Yujie Diao , Jia Yang , Shunming Huang
IPC分类号： G09G3/34
CPC分类号： G09G3/3406 , G09G2320/0626 , G09G2360/16
摘要： The disclosure discloses a backlight brightness adjusting method and device and a liquid crystal display device. In the backlight brightness adjusting method, grayscale characteristic values of respective primary colors in an image to be displayed are obtained, that is, contributions of the respective primary colors to an overall grayscale are obtained, to thereby obtain the grayscale contributions of the respective primary colors in the image to be displayed respectively; a backlight value is determined by giving different coefficients to the grayscale characteristic values of the respective primary colors; and finally an output of a backlight driver is adjusted according to the backlight value to thereby adjust backlight brightness.

25. 发明申请

US20170118442A1 APPARATUS AND METHOD FOR CONVERTING A FRAME RATE 有权
公开(公告)号：US20170118442A1
公开(公告)日：2017-04-27
申请号：US15151911
申请日：2016-05-11
申请人： HISENSE ELECTRIC CO., LTD.
发明人： Jie LIU
IPC分类号： H04N7/01
CPC分类号： H04N7/0127 , H04N7/0112 , H04N7/0125 , H04N7/014 , H04N7/0147
摘要： An apparatus and method for converting a frame rate, the method including: receiving a first video signal; extracting target frames corresponding to the first video signal, wherein the target frames include same content as original signal frames corresponding to the first video signal; generating a second video signal from the target frame; and performing a Motion Estimation and Motion Compensation (MEMC) process on the second video signal.

26. 发明申请

US20170111693A1 APPARATUS AND METHOD FOR PARTICIPATING INTO A TV PROGRAM INTERACTION, METHOD FOR OBTAINING INTERACTION DISTRIBUTION INFORMATION 审中-公开
公开(公告)号：US20170111693A1
公开(公告)日：2017-04-20
申请号：US15173216
申请日：2016-06-03
申请人： HISENSE ELECTRIC CO., LTD.
发明人： Gang WANG
IPC分类号： H04N21/442 , H04N21/472 , H04N21/24
CPC分类号： H04N21/44222 , H04N21/2401 , H04N21/4331 , H04N21/472 , H04N21/4788
摘要： The present disclosure discloses an apparatus and method for participating into a TV program interaction, wherein the method includes: generating, by a first terminal, a buffered file in which a correspondence relationship between TV play content, interaction distribution information, and a distribution time of the interaction distribution information is stored; obtaining, by the first terminal, interaction distribution information, in a predetermined interaction period of time from the buffered file; and sending, by the first terminal, the obtained interaction distribution information, to a second terminal so that the second terminal participates into the TV program interaction according to the received interaction distribution information.

27. 发明申请

US20170110066A1 DISPLAY DEVICE AND DISPLAY METHOD 审中-公开
公开(公告)号：US20170110066A1
公开(公告)日：2017-04-20
申请号：US15393669
申请日：2016-12-29
申请人： HISENSE ELECTRIC CO., LTD.
发明人： Junyu LUO , Mingtao LIU , Shengfeng HONG , Mingsheng QIAO
IPC分类号： G09G3/34 , G09G3/36
CPC分类号： G09G3/3406 , G09G3/36 , G09G2310/08 , G09G2320/062 , G09G2320/0646 , G09G2340/0435
摘要： Disclosed is a display device comprising: at least one processor and a memory, wherein the memory stores therein computer readable instructions, wherein the at least one processor executes the computer readable instructions to: if an input image signal is received, adjust refresh frequency of the display device to the frequency of the input image signal, and generate an output image signal and a field sync signal according to the input image signal, wherein the filed sync signal and the input image signal are in sync with each other and have the same frequency; output a backlight driving signal at a rising edge of the field sync signal acting as a trigger edge, so that backlighting of the display device is synchronized with image display of the display device; and perform the image display according to the output image signal and provide the backlighting according to the backlight driving signal.

28. 发明授权

US09607544B2 Brightness compensating method and self-illuminating display device 有权
公开(公告)号：US09607544B2
公开(公告)日：2017-03-28
申请号：US14580840
申请日：2014-12-23
申请人： Hisense Electric Co., Ltd. , HISENSE USA CORPORATION , Hisense International Co., Ltd.
发明人： Lin Lu , Mingsheng Qiao , Jianwei Cao , Zhicheng Song
IPC分类号： G09G3/3208
CPC分类号： G09G3/3208 , G09G2320/0233 , G09G2320/0285 , G09G2320/041 , G09G2320/043
摘要： Embodiments of the application provide a brightness compensating method and a self-illuminating display device. The brightness compensating method includes: retrieving a table of compensation parameters pre-stored in the self-illuminating display device, which includes compensation parameters of the N zones, where a compensation parameter of a zone at higher temperature than the temperature in the reference zone is smaller than G, and a compensation parameter of a zone at lower temperature than the temperature in the reference zone is larger than G; and compensating for the brightness of an image displayed in each of the N zones according to the compensation parameters. The embodiments of the application can be applicable to compensation for the brightness of the self-illuminating display device.

29. 发明申请

US20170068132A1 QUANTUM DOT LIGHT SOURCE DEVICE, BACKLIGHT MODULE, AND LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：量子光源装置，背光模块和液晶显示装置
公开(公告)号：US20170068132A1
公开(公告)日：2017-03-09
申请号：US15352988
申请日：2016-11-16
申请人： HISENSE ELECTRIC CO., LTD.
发明人： Fulin LI
IPC分类号： G02F1/1335
CPC分类号： G02F1/133603 , G02F1/133605 , G02F2001/133614 , G02F2202/36 , H01L33/502 , H01L33/505 , H01L33/58
摘要： The disclosure provides a quantum dot light source device, a backlight module, and a liquid crystal display device, where the quantum dot light source device includes an upper substrate, a lower substrate, and a quantum dot material layer packaged between the upper substrate and the lower substrate, and reflection points are arranged on the upper substrate so that the reflectivity of light rays by the reflection points at the center of the upper substrate is higher than the reflectivities of the light rays at the peripheral edges thereof.
摘要翻译：本发明提供一种量子点光源装置，背光模块和液晶显示装置，其中量子点光源装置包括上基板，下基板和封装在上基板和下基板之间的量子点材料层下基板和反射点布置在上基板上，使得由上基板中心的反射点的光线的反射率高于其周边处的光线的反射率。

30. 发明申请

US20170061896A1 APPARATUS AND METHOD FOR CONTROLLING LIQUID CRYSTAL DISPLAY BRIGHTNESS, AND LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：用于控制液晶显示亮度的装置和方法以及液晶显示装置
公开(公告)号：US20170061896A1
公开(公告)日：2017-03-02
申请号：US15158702
申请日：2016-05-19
申请人： HISENSE ELECTRIC CO., LTD.
发明人： Yuxin ZHANG , Shunming HUANG , Zhicheng SONG
IPC分类号： G09G3/34 , G09G3/36 , G09G3/20
CPC分类号： G09G3/3426 , G09G2320/064 , G09G2320/0646 , G09G2360/16
摘要： The disclosure provides an apparatus for controlling liquid crystal display brightness, the apparatus pre-obtaining a zone backlight value corresponding to a zone image data block according to grayscale values; if the zone backlight value is above a first threshold, multiplying the pre-obtained zone backlight value with a backlight value gain coefficient, which is more than 1, to a obtain backlight value to which a gain is applied, of a backlight zone corresponding to the zone image data block, outputting the backlight value to which the gain is applied, to a driver circuit of backlight source in the backlight zone to control brightness of the backlight source in the backlight zone as a result of driving; if the zone backlight value is below a second threshold, compensating for the grayscale values of the pixels in the zone image data block using compensation coefficients, each of which is more than 1.
摘要翻译：本发明提供了一种用于控制液晶显示器亮度的装置，该装置根据灰度值预先获得与区域图像数据块相对应的区域背光值; 如果区域背光值高于第一阈值，则将预先获得的区域背光值与背景值增益系数（其大于1）相乘以获得对应于增益的背光区域的获得背光区域区域图像数据块，将施加了增益的背光值输出到背光源区域中的背光源的驱动电路，以控制作为驱动的背光区域中的背光源的亮度; 如果区域背光值低于第二阈值，则使用补偿系数补偿区域图像数据块中的像素的灰度值，其中每一个大于1。

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