Patents by Inventor Ting-Wei Wu
Ting-Wei Wu 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: 10542197Abstract: An electronic device includes an illumination module, an image projection module, a camera module and at least one processor. The processor, coupled to the illumination module, the image projection module and the camera module, determines that the electronic device executes a first or second operating mode according to an operation instruction of a user. When the first operating mode is executed, the processor enables the illumination module to generate a medium color temperature light, simultaneously enables the image projection module to project a window screen onto a plane, and allows the use to operate the window screen on the plane. When the second operating mode is executed, the processor enables the illumination module to generate a high color temperature light, simultaneously enables the image projection module to project a preset pattern onto the plane, and turns on the camera module to allow the user to take photo or image.Type: GrantFiled: May 14, 2018Date of Patent: January 21, 2020Assignee: Compal Electronics, Inc.Inventors: Yu-Hao Tseng, Kun-Hsuan Chang, Hsin-Chieh Cheng, Wei-Jun Wang, Ting-Wei Wu, Ming-Che Weng
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Patent number: 10481475Abstract: A smart lighting device includes a light source module, an image projection module and an ambient light sensing module. The image projection module is pivoted to the light source module, and the ambient light sensing module is electrically connected to the light source module and the image projection module. The ambient light sensing module is configured to sense a brightness value of ambient light. Brightness values of the light source module and the image projection module are adjusted according to the brightness value of the ambient light sensed by the ambient light sensing module. A control method for a smart lighting device is also provided.Type: GrantFiled: May 15, 2017Date of Patent: November 19, 2019Assignee: Compal Electronics, Inc.Inventors: Ting-Wei Wu, Wei-Jun Wang, Chia-Min Liao, Tse-Hsun Pang, Wen-Yi Chiu, Po-Hsien Yang, Shi-Kuan Chen, Jui-Tsen Huang, Ming-Che Weng, Kun-Hsuan Chang, Yu-Hao Tseng, Hsin-Chieh Cheng
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Publication number: 20190339652Abstract: A wearable device, and a notification system and a notification method thereof are provided. The wearable device includes a rotatable ring, multiple switches, and a communication module. The wearable device obtains a control signal by rotating the rotatable ring to trigger part of the switches, and transmits a mode signal to an electronic apparatus in response to the control signal. After receiving the mode signal, the electronic apparatus switches to a corresponding mode.Type: ApplicationFiled: September 20, 2018Publication date: November 7, 2019Applicant: COMPAL ELECTRONICS, INC.Inventors: Kai-Yi Chen, Cheng-Yuan Wei, Chun-Yu Yang, Yu-Hao Wu, Ting-Wei Wu, Ruei-Hong Hong
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Patent number: 10437140Abstract: A projection device includes a projection module and a first camera module. The projection device has a first optical axis and configured to form a projection area, wherein a projection of the first optical axis on an X-Z plane of the projection device is perpendicular to an X-Y plane on which the projection area is formed. The first camera module is disposed on a side of the projection module and includes a second optical axis, wherein the first camera module is configured to form a first shooting area, the second optical axis forms a first angle ??1 with respect to the first optical axis, the projection area at least partially overlaps the first shooting area to form an overlapping area, and the first angle ??1 is a function of a distance between the projection module and the first camera module.Type: GrantFiled: May 16, 2017Date of Patent: October 8, 2019Assignee: COMPAL ELECTRONICS, INC.Inventors: Wei-Jun Wang, Wen-Yi Chiu, Ting-Wei Wu, Chia-Min Liao, Tse-Hsun Pang, Kun-Hsuan Chang, Yu-Hao Tseng, Jui-Tsen Huang
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Publication number: 20190289177Abstract: An electronic device includes an illumination module, an image projection module, a camera module and at least one processor. The processor, coupled to the illumination module, the image projection module and the camera module, determines that the electronic device executes a first or second operating mode according to an operation instruction of a user. When the first operating mode is executed, the processor enables the illumination module to generate a medium color temperature light, simultaneously enables the image projection module to project a window screen onto a plane, and allows the use to operate the window screen on the plane. When the second operating mode is executed, the processor enables the illumination module to generate a high color temperature light, simultaneously enables the image projection module to project a preset pattern onto the plane, and turns on the camera module to allow the user to take photo or image.Type: ApplicationFiled: May 14, 2018Publication date: September 19, 2019Inventors: Yu-Hao Tseng, Kun-Hsuan Chang, Hsin-Chieh Cheng, Wei-Jun Wang, Ting-Wei Wu, Ming-Che Weng
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Publication number: 20190285978Abstract: A picture selection method of projection touch for a projection touch system is provided. The projection touch system includes an image projection module, a sensing module, an image recognition module including at least one camera module and a processing unit. The picture selection method includes: the sensing module sensing and transferring a first projection coordinate on the target picture at a first time point of a sensing action; the sensing module sensing and transferring a second projection coordinate on the target picture at a second time point of the sensing action; the processing unit selecting at least one to-be-selected picture in the target picture based on the first and second projection coordinates and generating a set of selected image data; and the processing unit controlling the selected image data projected by the image projection module to move to a designated position according to a movement instruction of the user.Type: ApplicationFiled: May 31, 2019Publication date: September 19, 2019Inventors: Yu-Hao Tseng, Kun-Hsuan Chang, Wei-Jun Wang, Ting-Wei Wu, Hsin-Chieh Cheng, Jui-Tsen Huang
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Patent number: 10338460Abstract: A projection apparatus includes an image projection module, a lens module and a light emitting module. The image projection module has a first optical axis and forms a projection area on a bearing surface. A projection of the first optical axis on an X-Z plane is perpendicular to an X-Y plane on which the projection area is formed. The lens module comprises N cameras, each having a corresponding second optical axis and being for forming a shooting area. The N second axes are tilted to the first optical axis and have an angle with respect to the X-Z plane. The light emitting module includes M light emitting components, each having a corresponding third optical axis and being for forming a sensing area. The projection area, the N shooting areas and the M sensing areas are at least partially overlapped with each other to form a rectangular shooting sensing area.Type: GrantFiled: May 15, 2017Date of Patent: July 2, 2019Assignee: Compal Electronics, Inc.Inventors: Wei-Jun Wang, Wen-Yi Chiu, Ting-Wei Wu, Chia-Min Liao, Tse-Hsun Pang, Kun-Hsuan Chang, Yu-Hao Tseng, Jui-Tsen Huang
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Patent number: 10261607Abstract: A portable electronic device and a control method thereof are provided. The method is adapted to a portable electronic device including a rotatable element, a fixed element, a screen, a processor, a switch module with at least two protruding elements, and fixed points. The rotatable element is nearby the fixed element. The protruding elements and the fixed points are facing to each other and configured at one and the other of the rotatable element and the fixed element. The processor is coupled to the switch module and the screen. The method includes to display a default user interface corresponding to a default mode on the screen, to determine a corresponding mode according to all press states of each protruding element in the switch module by the processor when the rotatable element is rotated due to an external force applied thereto, and to display a corresponding user interface on the screen.Type: GrantFiled: May 31, 2016Date of Patent: April 16, 2019Assignee: COMPAL ELECTRONICS, INC.Inventors: Ming-Shun Lu, Ming-Chung Liu, Wen-Yi Chiu, Ting-Wei Wu, Yuan-Li Shen
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Patent number: 10175721Abstract: A portable electronic apparatus and an operation method of the portable electronic apparatus are provided. The operation method includes: sensing an angle of a cover relative to a base. The operation method often includes sensing a posture of the cover. In the operation method, a virtual operating function of an optical sensor is enabled based on the angle and the posture.Type: GrantFiled: June 1, 2016Date of Patent: January 8, 2019Assignee: COMPAL ELECTRONICS, INC.Inventors: Ching-Wen Sun, Wei-Han Hu, Wen-Yi Chiu, Kun-Hsuan Chang, Ting-Wei Wu, Chiao-Tsu Chiang, Hui-Fang Huang, Hsin-Chieh Cheng
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Publication number: 20180120684Abstract: A smart lighting device includes an illumination module, an image projection module and a projection mode switching module. The image projection module is pivoted to the illumination module and has a plurality of operation modes. The image projection module rotates relative to the illumination module and is switched among a standby mode and the operation modes. The projection mode switching module is configured to sense a rotation angle of the image projection module with respect to the illumination module. A brightness value of the illumination module and an image frame of the image projection module are adjusted according to the rotation angle.Type: ApplicationFiled: May 15, 2017Publication date: May 3, 2018Inventors: Wei-Jun Wang, Wen-Yi Chiu, Ting- Wei Wu, Chia-Min Liao, Tse-Hsun Pang, Kun-Hsuan Chang, Yu-Hao Tseng, Jui-Tsen Huang
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Publication number: 20170344230Abstract: A picture selection method of projection touch for a projection touch system is provided. The projection touch system includes an image projection module, a sensing module, an image recognition module including at least one camera module and a processing unit. The picture selection method includes: the sensing module sensing and transferring a first projection coordinate on the target picture at a first time point of a sensing action; the sensing module sensing and transferring a second projection coordinate on the target picture at a second time point of the sensing action; the processing unit selecting at least one to-be-selected picture in the target picture based on the first and second projection coordinates and generating a set of selected image data; and the processing unit controlling the selected image data projected by the image projection module to move to a designated position according to a movement instruction of the user.Type: ApplicationFiled: May 16, 2017Publication date: November 30, 2017Inventors: Yu-Hao Tseng, Kun-Hsuan Chang, Wei-Jun Wang, Ting-Wei Wu, Hsin-Chieh Cheng, Jui-Tsen Huang
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Publication number: 20170347007Abstract: A smart lighting device includes a light source module, an image projection module and an ambient light sensing module. The image projection module is pivoted to the light source module, and the ambient light sensing module is electrically connected to the light source module and the image projection module. The ambient light sensing module is configured to sense a brightness value of ambient light. Brightness values of the light source module and the image projection module are adjusted according to the brightness value of the ambient light sensed by the ambient light sensing module. A control method for a smart lighting device is also provided.Type: ApplicationFiled: May 15, 2017Publication date: November 30, 2017Inventors: Ting-Wei Wu, Wei-Jun Wang, Chia-Min Liao, Tse-Hsun Pang, Wen-Yi Chiu, Po-Hsien Yang, Shi-Kuan Chen, Jui-Tsen Huang, Ming-Che Weng, Kun-Hsuan Chang, Yu-Hao Tseng, Hsin-Chieh Cheng
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Publication number: 20170347078Abstract: A projection device includes a projection module and a first camera module. The projection device has a first optical axis and configured to form a projection area, wherein a projection of the first optical axis on an X-Z plane of the projection device is perpendicular to an X-Y plane on which the projection area is formed. The first camera module is disposed on a side of the projection module and includes a second optical axis, wherein the first camera module is configured to form a first shooting area, the second optical axis forms a first angle ??1 with respect to the first optical axis, the projection area at least partially overlaps the first shooting area to form an overlapping area, and the first angle ??1 is a function of a distance between the projection module and the first camera module.Type: ApplicationFiled: May 16, 2017Publication date: November 30, 2017Inventors: Wei-Jun Wang, Wen-Yi Chiu, Ting-Wei Wu, Chia-Min Liao, Tse-Hsun Pang, Kun-Hsuan Chang, Yu-Hao Tseng, Jui-Tsen Huang
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Publication number: 20170344190Abstract: A computer system having a sensing function includes a base, a first light emitting assembly and a second light emitting assembly. The base is disposed on a bearing surface. The first light emitting assembly is disposed in the base and has a first optical axis. The second light emitting assembly is disposed in the base and has a second optical axis. A distance between the firs optical axis and the second optical axis is D. An inner edge of a first light source emitted by the first light emitting assembly and an inner edge of a second light source emitted by the second light emitting assembly intersect at a point on the bearing surface, thereby forming an irregular-shaped sensing region having a boundary passing through the point. A length of a shortest side of the irregular-shaped sensing region is less than or equal to 2D.Type: ApplicationFiled: May 16, 2017Publication date: November 30, 2017Inventors: Wei-Jun Wang, Wen-Yi Chiu, Ting-Wei Wu, Chia-Min Liao, Tse-Hsun Pang, Kun-Hsuan Chang, Yu-Hao Tseng, Po-Hsien Yang, Jui-Tsen Huang
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Patent number: D863409Type: GrantFiled: September 19, 2016Date of Patent: October 15, 2019Assignee: COMPAL ELECTRONICS, INC.Inventors: Wei-Jun Wang, Wen-Yi Chiu, Ting-Wei Wu, Po-Hsien Yang, Shi-Kuan Chen
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Patent number: D871482Type: GrantFiled: November 29, 2017Date of Patent: December 31, 2019Assignee: COMPAL ELECTRONICS, INC.Inventors: Chia-Min Liao, Chu-An Wang, Ting-Wei Wu
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Patent number: D871659Type: GrantFiled: September 19, 2016Date of Patent: December 31, 2019Assignee: COMPAL ELECTRONICS, INC.Inventors: Wei-Jun Wang, Ting-Wei Wu, Wen-Yi Chiu, Po-Hsien Yang, Shi-Kuan Chen
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Patent number: D872159Type: GrantFiled: June 1, 2018Date of Patent: January 7, 2020Assignee: COMPAL ELECTRONICS, INC.Inventors: Tsai-En Hsieh, Ting-Wei Wu, Ruei-Hong Hong, Dai-Yun Tsai
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Patent number: D885642Type: GrantFiled: June 1, 2018Date of Patent: May 26, 2020Assignee: COMPAL ELECTRONICS, INC.Inventors: Ruei-Hong Hong, Ting-Wei Wu, Dai-Yun Tsai, Tsai-En Hsieh
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Patent number: D890836Type: GrantFiled: September 19, 2016Date of Patent: July 21, 2020Assignee: COMPAL ELECTRONICS, INC.Inventors: Wei-Jun Wang, Ting-Wei Wu, Wen-Yi Chiu, Po-Hsien Yang, Shi-Kuan Chen