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公开(公告)号：US11048332B2
公开(公告)日：2021-06-29
申请号：US15595961
申请日：2017-05-16
Applicant: Compal Electronics, Inc.
Inventor： Yu-Hao Tseng , Kun-Hsuan Chang , Wei-Jun Wang , Ting-Wei Wu , Hsin-Chieh Cheng , Jui-Tsen Huang
IPC: G06F3/01 , G06F3/0484 , G06F3/0481 , H04N9/31 , G06K9/62 , G06K9/20 , H04N5/232 , H04N5/262 , G06F3/0486 , G06F3/0488 , G06F3/16 , G06T11/60 , G06K9/00 , H04N5/225 , H04N5/235 , G03B21/14 , G03B21/20 , G06F3/042 , H04N5/247 , H04N5/33 , H04N9/07 , G06F16/58 , G06F3/043 , G06F3/045 , G06K7/14
Abstract: 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.
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公开(公告)号：US10481475B2
公开(公告)日：2019-11-19
申请号：US15594674
申请日：2017-05-15
Applicant: Compal Electronics, Inc.
Inventor： 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
IPC: H04N5/222 , G03B21/20 , G06F3/0484 , G06F3/0481 , H04N9/31 , G06K9/20 , H04N5/225 , H04N5/232 , H04N5/235 , H04N5/262 , G03B21/14 , G06F3/042 , H04N5/247 , H04N5/33 , G06F3/0486 , G06F3/0488 , G06F3/16 , G06T11/60 , G06F3/01 , H04N9/07 , G06F16/58 , G06F3/043 , G06F3/044 , G06F3/045 , G06K7/14
Abstract: 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.
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公开(公告)号：US20190285978A1
公开(公告)日：2019-09-19
申请号：US16427363
申请日：2019-05-31
Applicant: Compal Electronics, Inc.
Inventor： Yu-Hao Tseng , Kun-Hsuan Chang , Wei-Jun Wang , Ting-Wei Wu , Hsin-Chieh Cheng , Jui-Tsen Huang
IPC: G03B21/20 , G06K9/00 , H04N5/235 , H04N5/232 , H04N5/262 , H04N9/31 , G06F3/0481 , G06F3/0484 , G06F3/01 , G06T11/60 , G06F3/0486 , G06F3/0488 , G06F3/042 , G03B21/14 , H04N5/225 , G06K9/20 , H04N9/07 , G06F3/16 , H04N5/33 , H04N5/247
Abstract: 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.
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公开(公告)号：US20170347007A1
公开(公告)日：2017-11-30
申请号：US15594674
申请日：2017-05-15
Applicant: Compal Electronics, Inc.
Inventor： 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
Abstract: 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.
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公开(公告)号：USD705774S1
公开(公告)日：2014-05-27
申请号：US29441269
申请日：2013-01-03
Applicant: Compal Electronics, Inc.
Designer： Guo Shiung Hung , I-Wen Chen , Pei-pin Huang , Ting-Wei Wu , Tzu-Chien Lai , Li Fang Chen , Yung-hsiang Chen , Hong-Tien Wang
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Patent Agency Ranking
公开(公告)号：US11385720B2
公开(公告)日：2022-07-12
申请号：US16427363
申请日：2019-05-31
Applicant: Compal Electronics, Inc.
Inventor： Yu-Hao Tseng , Kun-Hsuan Chang , Wei-Jun Wang , Ting-Wei Wu , Hsin-Chieh Cheng , Jui-Tsen Huang
IPC: G06F3/01 , G06F3/0484 , G06F3/04817 , H04N9/31 , H04N5/225 , H04N5/232 , H04N5/235 , H04N5/262 , G03B21/14 , G03B21/20 , G06F3/042 , G06F3/04842 , G06F3/0486 , G06F3/04883 , G06K9/00 , G06K9/62 , G06V10/22 , G06V40/20 , H04N5/247 , H04N5/33 , G06F3/16 , G06T11/60 , H04N9/07 , G06F16/58 , G06F3/043 , G06F3/045 , G06K7/14
Abstract: 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.
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公开(公告)号：US10338460B2
公开(公告)日：2019-07-02
申请号：US15594677
申请日：2017-05-15
Applicant: Compal Electronics, Inc.
Inventor： Wei-Jun Wang , Wen-Yi Chiu , Ting-Wei Wu , Chia-Min Liao , Tse-Hsun Pang , Kun-Hsuan Chang , Yu-Hao Tseng , Jui-Tsen Huang
IPC: G03B21/20 , G06K9/20 , H04N5/225 , H04N5/232 , H04N5/235 , H04N5/262 , H04N9/31 , G03B21/14 , G06F3/042 , H04N5/247 , H04N5/33 , G06F3/0484 , G06F3/0486 , G06F3/0488 , G06F3/16 , G06T11/60 , G06F3/01 , H04N9/07 , G06F3/0481 , G06F16/58 , G06F3/043 , G06F3/044 , G06F3/045 , G06K7/14
Abstract: 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.
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公开(公告)号：US20170347078A1
公开(公告)日：2017-11-30
申请号：US15595965
申请日：2017-05-16
Applicant: Compal Electronics, Inc.
Inventor： Wei-Jun Wang , Wen-Yi Chiu , Ting-Wei Wu , Chia-Min Liao , Tse-Hsun Pang , Kun-Hsuan Chang , Yu-Hao Tseng , Jui-Tsen Huang
Abstract: 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 Δθ1 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 Δθ1 is a function of a distance between the projection module and the first camera module.
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公开(公告)号：US20170344189A1
公开(公告)日：2017-11-30
申请号：US15594677
申请日：2017-05-15
Applicant: Compal Electronics, Inc.
Inventor： Wei-Jun Wang , Wen-Yi Chiu , Ting-Wei Wu , Chia-Min Liao , Tse-Hsun Pang , Kun-Hsuan Chang , Yu-Hao Tseng , Jui-Tsen Huang
CPC classification number: G03B21/2046 , G03B21/142 , G03B21/2053 , G06F3/017 , G06F3/0421 , G06F3/0425 , G06F3/043 , G06F3/044 , G06F3/045 , G06F3/04817 , G06F3/0484 , G06F3/04842 , G06F3/0486 , G06F3/04883 , G06F3/167 , G06F16/58 , G06K7/1417 , G06K9/00355 , G06K9/2081 , G06K9/6215 , G06T11/60 , H04N5/2256 , H04N5/2258 , H04N5/23216 , H04N5/23296 , H04N5/2351 , H04N5/2352 , H04N5/2354 , H04N5/247 , H04N5/2628 , H04N5/33 , H04N9/07 , H04N9/315 , H04N9/3155 , H04N9/3179 , H04N9/3194
Abstract: 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.
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公开(公告)号：US09318907B2
公开(公告)日：2016-04-19
申请号：US14267910
申请日：2014-05-02
Applicant: COMPAL ELECTRONICS, INC.
Inventor： Pei-Pin Huang , Chang-Hua Wei , Ting-Wei Wu , Pei-Jen Lin
CPC classification number: H02J7/0045 , A44C5/0007 , G04R60/12 , G06F1/1613 , G06F1/1626 , G06F1/163 , G06F1/1654 , G06F1/26 , G06F3/014 , H01Q1/273 , H02J7/0013 , H02J7/0027 , H02J7/0044 , H02J7/0052
Abstract: An assembled wearable electronic device including a first body and a second body is provided. The first body has a primary system and a first assembling portion. The primary system is for providing the independent operation of the first body and producing a related first data. The second body has a secondary system and a second assembling portion. The secondary system is for providing the independent operation of the second body and producing a related second data. The first body and the second body are adapted to be assembled to each other by the first assembling portion and the second assembling portion, and the first assembling portion and the second assembling portion are adapted to rotate relatively such that the first assembling portion is positioned or released by the second assembling portion.
Abstract translation: 提供了包括第一主体和第二主体的组装的可穿戴电子设备。 第一主体具有主系统和第一组装部分。 主要系统是提供第一机体的独立操作并产生相关的第一数据。 第二主体具有二次系统和第二组装部分。 二次系统用于提供第二机体的独立操作并产生相关的第二数据。 第一主体和第二主体适于通过第一组装部分和第二组装部分彼此组装，并且第一组装部分和第二组装部分适于相对旋转，使得第一组装部分被定位或 由第二组装部分释放。
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