Patents by Inventor Jen-Cheng Lai
Jen-Cheng Lai 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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Patent number: 10290324Abstract: A recording device includes a camera component, a temperature sensor, and a processing component. The camera component is configured to capture a video to generate video data. The temperature sensor is configured to detect an operating temperature of the recording device. The processing component is configured to process the video data, and to enable the camera component to dynamically adjust at least one of a data rate of the video data and a frame rate of the video data according to the operating temperature during the camera component captures the video.Type: GrantFiled: August 17, 2015Date of Patent: May 14, 2019Assignee: HTC CorporationInventors: Jen-Cheng Lai, Jia-Yuan Hsu, Tzu-Chia Tan, Chih-Yao Kuo, Chun-Hao Lin, Szu-Han Wu
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Patent number: 10234915Abstract: A graphite thermal conductor includes graphite bands laminated in the thickness direction. The thermal conductivity coefficient of each graphite band in the extending path is greater than the thermal conductivity coefficient thereof in the thickness direction. The extending path of each graphite band has at least one first bend in a plane which is perpendicular to the thickness direction. An electronic device applying the above graphite thermal conductor and a method for manufacturing graphite thermal conductor are also provided.Type: GrantFiled: September 9, 2015Date of Patent: March 19, 2019Assignee: HTC CorporationInventors: Chin-Kai Sun, Jen-Cheng Lai, Jia-Yuan Hsu, Yi-Chang Huang, Chieh-Pei Chou
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Publication number: 20170067701Abstract: A graphite thermal conductor includes graphite bands laminated in the thickness direction. The thermal conductivity coefficient of each graphite band in the extending path is greater than the thermal conductivity coefficient thereof in the thickness direction. The extending path of each graphite band has at least one first bend in a plane which is perpendicular to the thickness direction. An electronic device applying the above graphite thermal conductor and a method for manufacturing graphite thermal conductor are also provided.Type: ApplicationFiled: September 9, 2015Publication date: March 9, 2017Inventors: Chin-Kai Sun, Jen-Cheng Lai, Jia-Yuan Hsu, Yi-Chang Huang, Chieh-Pei Chou
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Patent number: 9568255Abstract: An electronic apparatus and a heat dissipation plate are provided. The electronic device includes a frame or a housing, at least one heat generating unit and a heat pipe, wherein the heat dissipation plate includes the frame and the heat pipe. The heat pipe is disposed on the frame or the housing. An orthogonal projection of the heat pipe on the frame or on the housing is partially overlapped with an orthogonal projection of the heat generating device on the frame or on the housing.Type: GrantFiled: April 21, 2014Date of Patent: February 14, 2017Assignee: HTC CorporationInventors: Tzu-Chia Tan, Chin-Kai Sun, Jen-Cheng Lai, Chih-Lin Chang
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Publication number: 20160249011Abstract: A recording device includes a camera component, a temperature sensor, and a processing component. The camera component is configured to capture a video to generate video data. The temperature sensor is configured to detect an operating temperature of the recording device. The processing component is configured to process the video data, and to enable the camera component to dynamically adjust at least one of a data rate of the video data and a frame rate of the video data according to the operating temperature during the camera component captures the video.Type: ApplicationFiled: August 17, 2015Publication date: August 25, 2016Inventors: Jen-Cheng LAI, Jia-Yuan HSU, Tzu-Chia TAN, Chih-Yao KUO, Chun-Hao LIN, Szu-Han WU
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Publication number: 20160231774Abstract: A display module including a display panel, an optical film, a cover plate and an optical clear adhesive (OCA) layer is provided. The display panel has a display surface. The optical film is disposed on the display surface, wherein the optical film has a first surface back to the display panel, and the first surface has a plurality of edges and a plurality of corners formed by any adjacent two of the edges crossing each other. The cover plate is disposed on the first surface of the optical film and covers the first surface. The OCA layer is disposed between the cover plate and the optical film and connected with the cover plate and the optical film, wherein the OCA layer covers the edges of the first surface and exposes the corners and a part of regions adjacent to the corners.Type: ApplicationFiled: February 5, 2015Publication date: August 11, 2016Inventors: Chu-Chun Lo, Cheng-Min Lin, Chih-Lin Chang, Jen-Cheng Lai
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Patent number: 9374515Abstract: An electronic element supporting base and an electronic device applying the same are provided. The electronic element supporting base comprises a fixing portion and a carrying part. The fixing portion is suitable for being fixed to a frame of the electronic device as a fulcrum for the electronic element supporting base. The carrying part is suitable for carrying a plurality of electronic elements, wherein a gap exists between the carrying part and the frame, and a gap exists between the carrying part and the circuit board. When the electronic device receives an impact, the suspended design of the electronic element supporting base allows the carrying part to oscillate through the gaps, and the electronic element supporting base will not be squeezed, which prevents the electronic elements on the electronic element supporting base from being shifted.Type: GrantFiled: July 4, 2014Date of Patent: June 21, 2016Assignee: HTC CorporationInventors: I-Te Chen, Wei-Cheng Liu, Chun Tseng, Jia-Yuan Hsu, Jen-Cheng Lai, Cheng-Chieh Chuang, Chin-Kai Sun
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Publication number: 20150300750Abstract: An electronic apparatus and a heat dissipation plate are provided. The electronic device includes a frame or a housing, at least one heat generating unit and a heat pipe, wherein the heat dissipation plate includes the frame and the heat pipe. The heat pipe is disposed on the frame or the housing. An orthogonal projection of the heat pipe on the frame or on the housing is partially overlapped with an orthogonal projection of the heat generating device on the frame or on the housing.Type: ApplicationFiled: April 21, 2014Publication date: October 22, 2015Applicant: HTC CorporationInventors: Tzu-Chia Tan, Chin-Kai Sun, Jen-Cheng Lai, Chih-Lin Chang
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Publication number: 20150249776Abstract: An electronic element supporting base and an electronic device applying the same are provided. The electronic element supporting base comprises a fixing portion and a carrying part. The fixing portion is suitable for being fixed to a frame of the electronic device as a fulcrum for the electronic element supporting base. The carrying part is suitable for carrying a plurality of electronic elements, wherein a gap exists between the carrying part and the frame, and a gap exists between the carrying part and the circuit board. When the electronic device receives an impact, the suspended design of the electronic element supporting base allows the carrying part to oscillate through the gaps, and the electronic element supporting base will not be squeezed, which prevents the electronic elements on the electronic element supporting base from being shifted.Type: ApplicationFiled: July 4, 2014Publication date: September 3, 2015Inventors: I-Te Chen, Wei-Cheng Liu, Chun Tseng, Jia-Yuan Hsu, Jen-Cheng Lai, Cheng-Chieh Chuang, Chin-Kai Sun
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Patent number: 9081429Abstract: A touch control device is provided, comprising a touch control module, a display module, a connecting member, and a ventilation film. The connecting member connects the touch control module with the display module, wherein a chamber is formed between the connecting member, the touch control module, and the display module. Specifically, the connecting member comprises a protruding portion forming a passage and a hole, wherein the passage communicates the chamber with the hole. Additionally, the ventilation film is disposed on the protruding portion and covers the hole, wherein the air in the chamber is exhausted from the touch control device through the passage and the hole.Type: GrantFiled: December 16, 2011Date of Patent: July 14, 2015Assignee: HTC CorporationInventors: Jen-Cheng Lai, Tung-Lung Lin, Ge-Jhang He
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Publication number: 20130154953Abstract: A touch control device is provided, comprising a touch control module, a display module, a connecting member, and a ventilation film. The connecting member connects the touch control module with the display module, wherein a chamber is formed between the connecting member, the touch control module, and the display module. Specifically, the connecting member comprises a protruding portion forming a passage and a hole, wherein the passage communicates the chamber with the hole. Additionally, the ventilation film is disposed on the protruding portion and covers the hole, wherein the air in the chamber is exhausted from the touch control device through the passage and the hole.Type: ApplicationFiled: December 16, 2011Publication date: June 20, 2013Inventors: Jen-Cheng LAI, Tung-Lung Lin, Ge-Jhang He
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Patent number: 7146198Abstract: A mobile phone includes a housing, a circuit board, a side button and a battery. The circuit board is installed in the housing. The side button is installed on the housing in a slidable manner. The battery is installed on the housing for supplying power to the mobile phone and an elastic member is coupled between the housing and the side button. The circuit board includes a control circuit for controlling the operation of the mobile phone. When the side button is triggered, the control circuit produces a control signal. The side button includes an engaging hook for engaging with a recess of the battery so as to fix the battery on the housing.Type: GrantFiled: October 26, 2004Date of Patent: December 5, 2006Assignee: BenQ CorporationInventors: Dung-Shiau Yu, Jen-Cheng Lai
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Patent number: 6984903Abstract: A vibrator, applicable to a cell-phone or a pager for providing vibration in different directions to signal incoming messages. The vibrator includes a housing and an eccentric cam. The cam is capable of rotating around an axle to provide vibration along a horizontal plane perpendicular to the axle. In the first embodiment of the invention, an engaging structure (like a trail around the axis with different attitude with respect to the horizontal plane) is installed on the housing such that the cam is engaged to move up and down along the axle to provide vibration along an axial direction. In the second embodiment of the invention, at least a vibrating body, capable of sliding along the axial direction, is installed on the housing, such that when the cam rotates, the vibrating body is engaged to move up and down to provide vibration along the axis.Type: GrantFiled: October 21, 2004Date of Patent: January 10, 2006Assignee: BenQ CorporationInventors: Yu-Chuan Chang, Jen-Cheng Lai
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Publication number: 20050113153Abstract: A flip mobile phone includes a main body, a cover and a conducting device having a turning portion. The main body has a first pivot portion, and the cover has a second pivot portion. The second pivot portion is coupled with the first pivot portion so that the cover is able to rotate with respect to the main body. In the interior of the first pivot portion and the second pivot portion, there is a hollow portion used for receiving the conducting device which electrically connects the main body and the cover. The conducting device has a transiting component which is equipped on the turning portion, and has a first wire end and a second wire end which is connected to the main body and the cover respectively. The first wire end and the second wire end are electrically connected to the transiting component respectively.Type: ApplicationFiled: November 8, 2004Publication date: May 26, 2005Inventors: Pei-Wen Hung, Jen-Cheng Lai, Yu-Chuan Chang
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Publication number: 20050096104Abstract: A mobile phone includes a housing, a circuit board, a side button and a battery. The circuit board is installed in the housing. The side button is installed on the housing in a slidable manner. The battery is installed on the housing for supplying power to the mobile phone and an elastic member is coupled between the housing and the side button. The circuit board includes a control circuit for controlling the operation of the mobile phone. When the side button is triggered, the control circuit produces a control signal. The side button includes an engaging hook for engaging with a recess of the battery so as to fix the battery on the housing.Type: ApplicationFiled: October 26, 2004Publication date: May 5, 2005Inventors: Dung-Shiau Yu, Jen-Cheng Lai
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Publication number: 20050088124Abstract: A vibrator, applicable to a cell-phone or a pager for providing vibration in different directions to signal incoming messages. The vibrator includes a housing and an eccentric cam. The cam is capable of rotating around an axle to provide vibration along a horizontal plane perpendicular to the axle. In the first embodiment of the invention, an engaging structure (like a trail around the axis with different attitude with respect to the horizontal plane) is installed on the housing such that the cam is engaged to move up and down along the axle to provide vibration along a direction of the axle. In the second embodiment of the invention, at least a vibrating body, capable of sliding along the direction of the axle, is installed on the housing, such that when the cam rotates, the vibrating body is engaged to move up and down to provide vibration along the axis.Type: ApplicationFiled: October 21, 2004Publication date: April 28, 2005Inventors: Yu-Chuan Chang, Jen-Cheng Lai
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Publication number: 20050059289Abstract: An ejecting apparatus for ejecting a data card and releasing a first object from an electrical device. The ejecting apparatus includes a latch movably connected to the ejecting apparatus. The latch contains a retaining member adapted for insertion into a corresponding groove on the first object for engaging with the first object, and a releasing knob monolithically formed with the retaining member, and adapted to move the latch with respect to the ejecting apparatus for releasing the retaining member from the groove of the first object and enabling the first object to be removed from the electrical device. The ejecting apparatus also includes a pivoting shaft for pivotally connecting the ejecting apparatus to the electrical device, and at least one ejector leg for pushing the data card from the electrical device to eject the data card as the ejecting apparatus is rotated from the electrical device about the pivoting shaft.Type: ApplicationFiled: September 15, 2003Publication date: March 17, 2005Inventors: Yu-Chuan Chang, Chin-Kai Sun, Jen-Cheng Lai
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Publication number: 20040021630Abstract: The present invention discloses a LCD apparatus and a back light module thereof. The back light module and a printed circuit board are disposed within a housing having a depression. The back light module includes a back light plate and light source disposed on the printed circuit board. The back light plate and the housing are formed in integral. The back light plate includes a plurality of holes allowing passage of the light generated by the light source.Type: ApplicationFiled: July 18, 2003Publication date: February 5, 2004Inventors: Jen-Cheng Lai, Chin-Kai Sun