Patents by Inventor Jianfeng Yang
Jianfeng Yang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20210084385Abstract: A computer-implemented method for optimizing the placement of previously selected breaks in a media item is provided herein. Embodiments of the method include steps of identifying a break in a media item, the break being associated with a first break point at a first time during playback of the media item. The method may also include steps of dynamically adjusting the placement of the breaks within the media item based on the performance of the media item.Type: ApplicationFiled: November 25, 2020Publication date: March 18, 2021Applicant: Google LLCInventors: Yun Shi, Jianfeng Yang, Ramesh Sarukkai, Zindziswa Lara McCormick
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Publication number: 20200395522Abstract: A light emitting device includes at least one light emitting and connecting unit that includes an epitaxial layer structure and a metallic connecting layer structure, and an insulating substrate that has a main substrate body and first and second contact members. The connecting layer structure interconnects the epitaxial layer structure and the main substrate body, and is completely plane at least right under the epitaxial layer structure. The contact members extend from a first surface to a second surface on the main substrate body, and are disposed outside an imaginary projection of the epitaxial layer structure on the main substrate body. The first contact member is electrically connected with the connecting layer structure. Alight emitting apparatus including the device is also disclosed.Type: ApplicationFiled: February 11, 2020Publication date: December 17, 2020Inventors: Xiaoqiang ZENG, Shao-Hua HUANG, Jianfeng YANG, Lixun YANG
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Publication number: 20200381412Abstract: A light-emitting diode (LED) chip includes a semiconductor epitaxial structure, an insulating substrate, a first metal layer, and a second metal layer. The semiconductor epitaxial structure includes a first semiconductor epitaxial layer, a second semiconductor epitaxial layer, and a light-emitting layer interposed between the first semiconductor epitaxial layer and the second semiconductor epitaxial layer. The insulating substrate has two opposite surfaces, and the first and second metal layers are respectively disposed on the two surfaces of the insulating substrate. An LED device and an LED lamp including the LED chip are also disclosed.Type: ApplicationFiled: August 17, 2020Publication date: December 3, 2020Inventors: Xiaoqiang ZENG, Shaohua HUANG, Jianfeng YANG, Canyuan ZHANG
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Patent number: 10856053Abstract: A computer-implemented method for optimizing the placement of previously selected breaks in a media item is provided herein. Embodiments of the method include steps of identifying a break in a media item, the break being associated with a first break point at a first time during playback of the media item. The method may also include steps of dynamically adjusting the placement of the breaks within the media item based on the performance of the media item.Type: GrantFiled: April 20, 2018Date of Patent: December 1, 2020Assignee: GOOGLE LLCInventors: Yun Shi, Jianfeng Yang, Ramesh Sarukkai, Zindziswa Lara McCormick
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Publication number: 20200282556Abstract: The present invention relates to a static compliance performance testing device applied to an industrial robot, comprising a loading direction adjusting component and a loading force adjusting component, wherein the force applying end of the loading direction adjusting component is connected with an end mechanical interface of the industrial robot, and is configured to adjust a force bearing direction of the end mechanical interface. The loading force adjusting component comprises a lever, a first-stage weight and a second-stage weight, the lever is provided with a fixing part and is rotatable around the fixing part, the force bearing end of the loading direction adjusting component is connected with the lever, the first-stage weight is suspended on the lever, the second-stage weight is suspended on the lever and is movable along the lever, the weight of the first-stage weight is larger than the weight of the second-stage weight.Type: ApplicationFiled: February 21, 2020Publication date: September 10, 2020Applicant: China Electronic Product Reliability and Environmental Testing Research Institute ((The Fifth ElectInventors: Xiaobing Li, Wenwei Liu, Chengju Dong, Yuanhang Wang, Bochen Chen, Keqiang Cheng, Jianfeng Yang, Qiang Huang
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Publication number: 20190236329Abstract: An image acquisition apparatus, a terminal device, a liquid crystal terminal device and an image acquisition method are provided according to the disclosure. The image acquisition apparatus includes an imaging plate and an image sensor disposed to be spaced apart from one side of the imaging plate. The imaging plate is provided with an imaging pinhole corresponding to the image sensor. The liquid crystal terminal device includes an LCD panel and a backlight element. The image acquisition apparatus is disposed at a position corresponding to the LCD panel within the backlight element. The image acquisition method includes acquiring an image of an object to being scanned by the image sensor through the imaging pinhole at a side of the imaging panel. An ultrathin fingerprint scanner can be formed based on pinhole imaging principle in the disclosure, and can be further combined with an LCD screen to accomplish fingerprint acquisition function.Type: ApplicationFiled: April 15, 2019Publication date: August 1, 2019Inventors: Mingfang Zhang, Shuguang Wang, Jianfeng Yang
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Patent number: 10360430Abstract: An image acquisition apparatus, a terminal device, a liquid crystal terminal device and an image acquisition method are provided according to the disclosure. The image acquisition apparatus includes an imaging plate and an image sensor disposed to be spaced apart from one side of the imaging plate. The imaging plate is provided with an imaging pinhole corresponding to the image sensor. The liquid crystal terminal device includes an LCD panel and a backlight element. The image acquisition apparatus is disposed at a position corresponding to the LCD panel within the backlight element. The image acquisition method includes acquiring an image of an object to being scanned by the image sensor through the imaging pinhole at a side of the imaging panel. An ultrathin fingerprint scanner can be formed based on pinhole imaging principle in the disclosure, and can be further combined with an LCD screen to accomplish fingerprint acquisition function.Type: GrantFiled: December 19, 2014Date of Patent: July 23, 2019Assignee: Vkansee Technology Company Ltd.Inventors: Mingfang Zhang, Shuguang Wang, Jianfeng Yang
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Publication number: 20180359477Abstract: Systems and methods for distributing video in multiple rating formats are disclosed herein. A rating component receives rating information for respective segments of a video and a tagging component tags the respective segments with the rating information. A storage component further stores the respective tagged segments, wherein the storage components stores multiple rated versions of a same video segment of the video. A request component further receives a request for the video and an identification component determines a desired rated version of the video based on the request. In turn, a selection component selects based on the request, one of the multiple rated versions of the same video segment of the video for transmission.Type: ApplicationFiled: March 5, 2012Publication date: December 13, 2018Applicant: GOOGLE INC.Inventor: Jianfeng Yang
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Patent number: 10002003Abstract: A method for presenting initialization progress of hardware in a server, and a server where, before a basic input/output system (BIOS) runs to a preset process, an out-of-band central processing unit (CPU) in a hardware system in which a baseboard management controller (BMC) runs establishes a connection to a graphics card using a signal selection switch, the BIOS sends presentation information for representing initialization progress of hardware included in a server to the BMC, and then, the BMC presents the presentation information using the graphics card. Therefore, the presentation information can be always presented in an entire process in which the BIOS initializes the hardware in the server.Type: GrantFiled: June 9, 2017Date of Patent: June 19, 2018Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Fei Zhang, Jianfeng Yang
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Patent number: 9831744Abstract: A device for generating electricity includes a support; a driving element rotatably mounted on the support; an electricity generator disposed on the support; a circuit board connected to the electricity generator; and a drive assembly disposed on the support and including an input gear and an output gear. The driving element is coupled with the input gear to drive the input gear to rotate, and the output gear is coupled with the electricity generator and driven to rotate by the input gear.Type: GrantFiled: July 30, 2014Date of Patent: November 28, 2017Assignee: BYD Company LimitedInventors: Hong Xiao, Jianfeng Yang, Conghua Jiang, Xiang Ao, Hu Zhou
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Publication number: 20170277547Abstract: A method for presenting initialization progress of hardware in a server, and a server where, before a basic input/output system (BIOS) runs to a preset process, an out-of-band central processing unit (CPU) in a hardware system in which a baseboard management controller (BMC) runs establishes a connection to a graphics card using a signal selection switch, the BIOS sends presentation information for representing initialization progress of hardware included in a server to the BMC, and then, the BMC presents the presentation information using the graphics card. Therefore, the presentation information can be always presented in an entire process in which the BIOS initializes the hardware in the server.Type: ApplicationFiled: June 9, 2017Publication date: September 28, 2017Inventors: Fei Zhang, Jianfeng Yang
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Publication number: 20170249494Abstract: An image acquisition apparatus, a terminal device, a liquid crystal terminal device and an image acquisition method are provided according to the disclosure. The image acquisition apparatus includes an imaging plate and an image sensor disposed to be spaced apart from one side of the imaging plate. The imaging plate is provided with an imaging pinhole corresponding to the image sensor. The liquid crystal terminal device includes an LCD panel and a backlight element. The image acquisition apparatus is disposed at a position corresponding to the LCD panel within the backlight element. The image acquisition method includes acquiring an image of an object to being scanned by the image sensor through the imaging pinhole at a side of the imaging panel. An ultrathin fingerprint scanner can be formed based on pinhole imaging principle in the disclosure, and can be further combined with an LCD screen to accomplish fingerprint acquisition function.Type: ApplicationFiled: December 19, 2014Publication date: August 31, 2017Inventors: Mingfang Zhang, Shuguang Wang, Jianfeng Yang
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Patent number: 9420351Abstract: A computer-implemented method for pre-fetching online content items is provided. The method uses a first computing device including a processor in communication with an output device and a memory. The method includes displaying an online publication to a user using the output device. The method also includes identifying a break point associated with the online publication. The method further includes determining, by the processor, a pre-fetch point prior to the break point. The method also includes initiating transmission of a content item into the memory at the pre-fetch point.Type: GrantFiled: June 6, 2014Date of Patent: August 16, 2016Assignee: Google Inc.Inventors: Kai Wen, Lawrence Brian Landry, Jianfeng Yang, Ramesh Sarukkai
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Publication number: 20160134172Abstract: A device for generating electricity includes a support; a driving element rotatably mounted on the support; an electricity generator disposed on the support; a circuit board connected to the electricity generator; and a drive assembly disposed on the support and including an input gear and an output gear. The driving element is coupled with the input gear to drive the input gear to rotate, and the output gear is coupled with the electricity generator and driven to rotate by the input gear.Type: ApplicationFiled: July 30, 2014Publication date: May 12, 2016Applicant: BYD Company LimitedInventors: Hong Xiao, Jianfeng Yang, Conghua Jiang, Xiang Ao, Hu Zhou
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Publication number: 20150358689Abstract: A computer-implemented method for pre-fetching online content items is provided. The method uses a first computing device including a processor in communication with an output device and a memory. The method includes displaying an online publication to a user using the output device. The method also includes identifying a break point associated with the online publication. The method further includes determining, by the processor, a pre-fetch point prior to the break point. The method also includes initiating transmission of a content item into the memory at the pre-fetch point.Type: ApplicationFiled: June 6, 2014Publication date: December 10, 2015Inventors: Kai Wen, Lawrence Brian Landry, Jianfeng Yang, Ramesh Sarukkai
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Patent number: 8850469Abstract: Systems and methods for distributing, receiving, and playing a video in multiple rating formats are disclosed herein. A storage component stores video segments of a video, wherein different rating formats of at least one of the video segments are available for streaming to a streaming component. An identification component determines a desired rating format for the at least one of the video segments and a selection component selects and requests a subset of the video segments to be streamed based in part on the desired rating format. The streaming component then receives the subset of the video segments of the video.Type: GrantFiled: March 5, 2012Date of Patent: September 30, 2014Assignee: Google Inc.Inventor: Jianfeng Yang
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Patent number: 8566867Abstract: Described herein are techniques related to pre-fetching ads while serving ads in a live streaming video. In one implementation, the pre-fetching mechanism will set up a default set of ads pre-fetching criteria on a client and then the client will parse new/extra ads pre-fetching criteria from a live stream. Next the default set of ads pre-fetching criteria on the client will update via the parsed new/extra ads pre-fetching criteria. Now a notification from the live stream to pre-fetch ads is received by the client and the pre-fetched ads are obtained from the live stream. The client will receive a notification from the live stream to show ads and pre-fetched ads will be shown on the client. This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.Type: GrantFiled: April 3, 2012Date of Patent: October 22, 2013Assignee: Google Inc.Inventors: Jianfeng Yang, Karl Adam Christensen
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Publication number: 20130263180Abstract: Described herein are techniques related to pre-fetching ads while serving ads in a live streaming video. In one implementation, the pre-fetching mechanism will set up a default set of ads pre-fetching criteria on a client and then the client will parse new/extra ads pre-fetching criteria from a live stream. Next the default set of ads pre-fetching criteria on the client will update via the parsed new/extra ads pre-fetching criteria. Now a notification from the live stream to pre-fetch ads is received by the client and the pre-fetched ads are obtained from the live stream. The client will receive a notification from the live stream to show ads and pre-fetched ads will be shown on the client. This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.Type: ApplicationFiled: April 3, 2012Publication date: October 3, 2013Applicant: GOOGLE INC.Inventors: Jianfeng Yang, Karl Adam Christensen