Patents Assigned to Hisense Group Co., Ltd.
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Patent number: 10044969Abstract: 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.Type: GrantFiled: June 7, 2017Date of Patent: August 7, 2018Assignees: HISENSE GROUP CO., LTD., HISENSE ELECTRIC CO., LTD.Inventors: Minna Hu, Lianfa Gong
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Patent number: 9693005Abstract: 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.Type: GrantFiled: January 13, 2015Date of Patent: June 27, 2017Assignees: HISENSE GROUP CO., LTD., HISENSE ELECTRIC CO., LTD.Inventors: Minna Hu, Lianfa Gong
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Patent number: 8964130Abstract: 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.Type: GrantFiled: February 29, 2008Date of Patent: February 24, 2015Assignees: Hisense Group Co., Ltd., Hisense Electric Co., Ltd.Inventors: Minna Hu, Lianfa Gong
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Patent number: 8515119Abstract: The present invention discloses a control unit, a video device employing said control unit and a control method thereof, wherein the control unit includes: a recognition device which is used to recognize the target in the target image; a calculation device which is used to calculate and transform the position coordinate of the recognized imaging target from the recognition device and output the position of the operation unit.Type: GrantFiled: February 19, 2008Date of Patent: August 20, 2013Assignees: Hisense Beijing Electric Co., Ltd., Hisense Group Co., Ltd., Hisense Electric Co., Ltd.Inventors: Liang Ma, Weidong Liu
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Patent number: 8466936Abstract: A color gamut mapping method for multimedia equipment is disclosed. This method performs color gamut mapping on a video signal received by the multimedia equipment and gives an output, wherein the video signal is in a first color gamut while display light of the multimedia equipment is in a second color gamut.Type: GrantFiled: October 21, 2008Date of Patent: June 18, 2013Assignees: Hisense Beijing Electric Co., Ltd., Hisense Group Co., Ltd., Hisense Electric Co., Ltd.Inventors: Dabo Guo, Weidong Liu, Yingshuai Liu
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Patent number: 8385595Abstract: A motion detection method, apparatus and system are disclosed in the present invention, which relates to the video image processing field. The present invention can effectively overcome the influence of the background on motion detection and the problem of object “conglutination” to avoid false detection, thereby accomplishing object detection in complex scenes with a high precision. The motion detection method disclosed in embodiments of the present invention comprises: acquiring detection information of the background scene and detection information of the current scene, wherein the current scene is a scene comprising an object(s) to be detected and the same background scene; and calculating the object(s) to be detected according to the detection information of the background scene and the detection information of the current scene. The present invention is applicable to any scenes where moving objects need to be detected, e.g.Type: GrantFiled: December 2, 2009Date of Patent: February 26, 2013Assignee: Hisense Group Co., Ltd.Inventors: Wei Liu, Shuo Hu, Shao Liu
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Patent number: 8031166Abstract: The present invention discloses a liquid crystal display method, which can adjust the brightness of different segments of backlight according to the different images. Especially, the present invention discloses a liquid crystal display method, which includes: receiving a image signal; analyzing the image signal; dividing the image into at least two image segments according to the analysis result of the image signal; dividing the backlight into at least two backlight segments according to the division result of the image; adjusting the brightness of the backlight in each backlight segment; adjusting the image signal in each image segment.Type: GrantFiled: November 6, 2007Date of Patent: October 4, 2011Assignees: Hisense Beijing Electric Co., Ltd., Hisense Group Co., Ltd., Hisense Electric Co., Ltd.Inventors: Mingsheng Qiao, Weidong Liu, Xingfeng Chen, Guopeng Huang
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Publication number: 20100097405Abstract: A color gamut mapping method for multimedia equipment is disclosed. This method performs color gamut mapping on a video signal received by the multimedia equipment and gives an output, wherein the video signal is in a first color color gamut while display light of the multimedia equipment is in a second color gamut.Type: ApplicationFiled: October 21, 2008Publication date: April 22, 2010Applicants: Hisense Beijing Electric Co., Ltd., Hisense Group Co., Ltd, Hisense Electric Co., Ltd.Inventors: Dabo GUO, Weidong LIU, Yingshuai LIU
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Publication number: 20090115718Abstract: The present invention discloses a liquid crystal display method, which can adjust the brightness of different segments of backlight according to the different images. Especially, the present invention discloses a liquid crystal display method, which includes: receiving a image signal; analyzing the image signal; dividing the image into at least two image segments according to the analysis result of the image signal; dividing the backlight into at least two backlight segments according to the division result of the image; adjusting the brightness of the backlight in each backlight segment; adjusting the image signal in each image segment.Type: ApplicationFiled: November 6, 2007Publication date: May 7, 2009Applicants: HISENSE BEIJING ELECTRIC CO., LTD., HISENSE GROUP CO., LTD., HISENSE ELECTRIC CO., LTD.Inventors: Mingsheng Qiao, Weidong Liu, Xingfeng Chen, Guopeng Huang
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Publication number: 20080190123Abstract: The present invention discloses a refrigerator having multi-cycle refrigeration system, comprises a main control circuit, a temperature sensor and a refrigeration cycle loop, wherein the main refrigeration cycle loop is composed of a compressor, a condenser, a main capillary, a freezing evaporator, a refrigerating evaporator and a gas returning pipe connected in series, and wherein, an auxiliary refrigerating cycle branch, which can be controlled independently, is added to refrigerating chamber, i.e. the magnet valve is connected to the downstream of the condenser, and the magnet valve has two output ports, one of which is connected to the main capillary, and the other is connected to an auxiliary refrigerating cycle branch, and the downstream of the branch is connected to the gas returning pipe.Type: ApplicationFiled: November 24, 2004Publication date: August 14, 2008Applicant: HISENSE GROUP CO. LTD.Inventor: Yanquan Li