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公开(公告)号：US20190109985A1
公开(公告)日：2019-04-11
申请号：US15837086
申请日：2017-12-11
Applicant: Quanta Computer Inc.
Inventor： Chia-Yuan CHANG , Jung-Wen CHANG , Chien-Hung LIN
CPC classification number: H04N5/23229 , H04N5/23238 , H04N5/247 , H04N9/045 , H04N9/643 , H04N9/646 , H04N9/735 , H04N9/74
Abstract: An image processing apparatus including a wide-angle camera, an auxiliary camera, and a controller is provided. The wide-angle camera has a first Field Of View (FOV), and captures a first image of a first area of a scene. The auxiliary camera has a second FOV which is narrower than the first FOV, and captures a second image of a second area of the scene. In particular, the wide-angle camera and the auxiliary camera are disposed on the same surface of the image processing apparatus, and synchronized to capture the first image and the second image, respectively. The controller determines a portion of the first image, which corresponds to the second area of the scene, and superimposes the second image on the portion of the first image to generate an enhanced image.
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公开(公告)号：US20140063720A1
公开(公告)日：2014-03-06
申请号：US13844979
申请日：2013-03-17
Applicant: QUANTA COMPUTER INC.
Inventor： Jung-Wen CHANG , Cheng-Pu Chu , Huai-Wu Wen
IPC: G06F1/16
CPC classification number: G06F1/1637 , G06F1/1626 , G06F1/1632 , G06F1/1669
Abstract: A portable electrical device includes a tablet computer, a base panel, two supporting arms and two connecting members. Two ends of each supporting arm are pivotally disposed at one lateral side of the tablet computer and one lateral side of the base panel. The base panel has two guiding grooves oppositely arranged on one surface thereof. One end of the connecting member is pivoted with the lateral side of the tablet computer, and the other end of the connecting member is limited and slidably disposed in one of the guiding grooves. When the other ends of both the connecting members are at one distal end of the guiding groove, the tablet computer is stacked on the base panel, and a touch-controlled display of the tablet computer can alternatively face towards or opposite to the base panel.
Abstract translation: 便携式电气设备包括平板计算机，基板，两个支撑臂和两个连接构件。 每个支撑臂的两端枢转地设置在平板计算机的一个侧面和基板的一个侧面。 底板具有在其一个表面上相对设置的两个引导槽。 连接构件的一端与平板计算机的侧面一起枢转，并且连接构件的另一端被限制并可滑动地设置在一个导向槽中。 当两个连接构件的另一端位于引导槽的一个远端时，平板计算机堆叠在基板上，并且平板计算机的触摸控制显示器可以替代地面向或与基板相对。
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公开(公告)号：US20140053617A1
公开(公告)日：2014-02-27
申请号：US13872788
申请日：2013-04-29
Applicant: QUANTA COMPUTER INC.
Inventor： Lin-Wei HUANG , Sheng-Feng CHEN , Jung-Wen CHANG
IPC: E05B73/00
CPC classification number: E05B73/0082 , E05B47/0004 , E05B47/0603 , Y10T70/5009
Abstract: An object gripping device using a solenoid valve includes a base having two opposite ends thereof, a fastening portion pivoted at one end of the base and having an object-gripping trench and a through opening having a stopping surface therein at two opposite ends of the fastening portion, a transmission portion pivoted at the other end of the base, a stopping shaft extending through both the transmission portion and the through opening, a first spring connected both the base and the fastening portion, a second spring connected both the base and the transmission portion, and a solenoid valve connected the base and the transmission portion.
Abstract translation: 使用电磁阀的物体夹持装置包括具有两个相对端的底座，一个在基座的一端处枢转的紧固部分，并具有一个物体抓住沟槽和一个贯穿孔，其中紧固件的两个相对端处具有止动表面 在基座的另一端枢转的传动部分，延伸穿过传动部分和通孔两者的止动轴;连接在基部和紧固部分上的第一弹簧;连接基部和传动部分的第二弹簧; 以及连接基座和变速部的电磁阀。
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公开(公告)号：US20230329639A1
公开(公告)日：2023-10-19
申请号：US17851224
申请日：2022-06-28
Applicant: Quanta Computer Inc.
Inventor： Barry LAM , Chia-Yuan CHANG , Jung-Wen CHANG , Kao-Yu HSU
IPC: A61B5/00
CPC classification number: A61B5/6826 , A61B5/0059 , A61B5/6831 , A61B5/742 , A61B5/7455 , A61B2562/227
Abstract: A finger-worn sensing device includes a measurement-device body and a finger-worn structure. The finger-worn structure includes a carrying base on which the measurement-device body can be detachably mounted. The finger-worn structure also includes a first elastic band and a second elastic band, which extend from opposite sides of the carrying base and which overlap each other under the carrying base to form an annular space for the user's finger. The first elastic band has a first free end. The second elastic band has a second free end. The first free end is closer to the annular space than the second free end. A light emitter and a light receiver are located on the inner walls of the first and second elastic bands, respectively. The light emitter and the light receiver are arranged opposite each other so that they can optically sense physiological readings from the finger.
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公开(公告)号：US20190080863A1
公开(公告)日：2019-03-14
申请号：US15863632
申请日：2018-01-05
Applicant: Quanta Computer Inc.
Inventor： Jung-Wen CHANG , Wan-Chi LIN , Bo-Chun HSU
Abstract: An operation mechanism is provided, including a fixed ring and a rotating assembly, wherein the rotating assembly is rotatably connected to the fixed ring. The rotating assembly includes a rotating ring and a movable portion. The rotating ring connects to the fixed ring. The rotating ring and the movable portion are fixed to each other. The movable portion is disposed on a surface of the fixed ring and configured to contact a circuit board disposed on the surface. When the rotating assembly is rotated from a first position to a second position relative to the fixed ring, the movable portion moves from a first contact position to a second contact position relative to the circuit board.
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Patent Agency Ranking
公开(公告)号：US20180181215A1
公开(公告)日：2018-06-28
申请号：US15485341
申请日：2017-04-12
Applicant: Quanta Computer Inc.
Inventor： Jung-Wen CHANG , Chien-Hung LIN
IPC: G06F3/0346 , G06T19/00
CPC classification number: G06F3/0346 , G02B27/0093 , G02B27/017 , G06F3/011 , G06F3/012 , G06F3/013 , G06T19/006
Abstract: A virtual reality device, including a first sensor, a second sensor, a processor, and a display screen, is provided. The first sensor senses a first rotation-amplitude corresponding to the virtual reality device, and outputs a first sensing signal corresponding to the first rotation-amplitude. The second sensor senses a second rotation-amplitude corresponding to the user's eyes, and outputs a second sensing signal corresponding to the second rotation-amplitude. The processor generates a panoramic image, and obtains an initial display picture. The display screen displays the initial display picture. The processor further outputs a first display picture according to the first sensing signal and the second sensing signal, and the display screen displays the first display picture.
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公开(公告)号：US20170222458A1
公开(公告)日：2017-08-03
申请号：US15089152
申请日：2016-04-01
Applicant: Quanta Computer Inc.
Inventor： Jung-Wen CHANG , Pao-Hsien CHANG , Tsung-Hsueh WU
IPC: H02J7/00
CPC classification number: H02J7/0045 , H02J7/0044 , H02J7/0052
Abstract: A charging system is provided, including a charging device and an electronic device. The charging device includes a housing, a metal connector, a power supply source electrically connected to the metal connector, a first magnetic member, and a second magnetic member. The electronic device includes a main body, a power storage member, an electronic contact electrically connected to the power storage member, and a third magnetic member. The third magnetic member has a first surface and a second surface adjacent to the first surface. When the electronic device is disposed on the charging device, the metal connector contacts the electronic contact, the first surface faces the first magnetic member, and the second surface faces the second magnetic member.
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公开(公告)号：US20140029189A1
公开(公告)日：2014-01-30
申请号：US13720687
申请日：2012-12-19
Applicant: QUANTA COMPUTER INC.
Inventor： Jung-Wen CHANG , Ming-Yuan LAN , Ching-Cheng WANG , Lin-Wei HUANG
IPC: G06F1/16
CPC classification number: G06F1/1662 , G06F1/1615 , G06F1/1679 , G06F1/1681
Abstract: A portable electronic device comprises an upper member, a lower member having two guiding grooves, two supports and two connecting members. One end of each support is pivoted to the upper member with a first pivot portion. The other end of each support is pivoted to the lower member with a second pivot portion. One end of each connecting member is pivoted at one side of the upper member, and the other end thereof is restricted in the guiding groove and capable of reciprocally sliding in the guiding groove.
Abstract translation: 便携式电子装置包括上部构件，具有两个导向槽的下部构件，两个支撑件和两个连接构件。 每个支撑件的一端通过第一枢转部分枢转到上部构件。 每个支撑件的另一端用第二枢转部分枢转到下部构件。 每个连接构件的一端在上部构件的一侧枢转，另一端限制在导向槽中，并能够在导向槽中往复滑动。
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公开(公告)号：US20230236700A1
公开(公告)日：2023-07-27
申请号：US17819992
申请日：2022-08-16
Applicant: Quanta Computer Inc.
Inventor： Chia-Yuan CHANG , Jung-Wen CHANG , Chin-Kang CHANG , Ming-Yu HUANG
CPC classification number: G06F3/0425 , G06T7/136 , G06T7/73 , H04N5/2354 , G06T2207/30241 , G06T2207/10152
Abstract: A method for obtaining a handwriting trajectory is provided. The method includes the following steps: capturing images of handwriting that is written with a writing brush on a piece of paper on a writing platform; obtaining positions where pixels in each of the images are lower than a threshold according to the threshold; and outputting handwriting images according to the positions.
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公开(公告)号：US20230166943A1
公开(公告)日：2023-06-01
申请号：US17677412
申请日：2022-02-22
Applicant: Quanta Computer Inc.
Inventor： Jung-Wen CHANG , Chien-Hung LIN
CPC classification number: B66B1/40 , G06T1/0007 , G06T7/73 , G06T2207/30268
Abstract: A non-contact elevator control system having a control panel with multiple buttons, an image processor, a first and a second camera module, wherein the first and second camera modules are arranged at two adjacent corners of the control panel, is disclosed. When an object enters a detection range, the image processor obtains a first imaging position of the object based on a first image taken by the first camera module and a second imaging position of the object based on a second image taken by the second camera module. The image processor calculates the corresponding position of the object in the control panel according to the first and the second imaging positions, and the relative position information of the first and second imaging positions with respect to the first and second camera modules. The image processor triggers a corresponding button in the control panel based on the position.
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