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公开(公告)号：US09200747B2
公开(公告)日：2015-12-01
申请号：US14086892
申请日：2013-11-21
Applicant: Quanta Computer Inc.
Inventor： Yun-Cheng Liu , Wan-Chi Lin , Bo-Chun Hsu
CPC classification number: F16M11/043 , A47B2097/005 , A47F5/0876 , F16M11/046 , F16M13/022 , G06F1/1607
Abstract: An outer-hanging touch apparatus is hanged on a display apparatus. The display apparatus has a front surface, a top surface, and a rear surface. The outer-hanging touch apparatus includes a touch module and a hanging assembly. The hanging assembly includes a hanging member, an adjusting member, and a driving member. The hanging member is fixed to the touch module and extends to the rear surface. The hanging member includes a guiding structure. The adjusting member is slidably engaged with the guiding structure. The adjusting member abuts against a junction between the top and rear surfaces. The driving member is engaged with the hanging member and the adjusting member for moving the adjusting member relative to the hanging member. When the adjusting member moves toward or away from the touch module along the guiding structure, the hanging member correspondingly moves away from or toward the top surface.
Abstract translation: 外挂式触摸装置悬挂在显示装置上。 显示装置具有前表面，顶表面和后表面。 外挂式触摸装置包括触摸模块和悬挂组件。 悬挂组件包括悬挂构件，调节构件和驱动构件。 悬挂构件固定到触摸模块并延伸到后表面。 悬挂构件包括导向结构。 调节构件与导向结构可滑动地接合。 调节构件邻接在顶表面和后表面之间的接合处。 驱动构件与悬挂构件和调节构件接合，用于相对于悬挂构件移动调节构件。 当调节构件沿着引导结构朝向或远离触摸模块移动时，悬挂构件相应地远离或朝向顶表面移动。
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公开(公告)号：US20140062890A1
公开(公告)日：2014-03-06
申请号：US13948024
申请日：2013-07-22
Applicant: Quanta Computer Inc.
Inventor： Chee-Chun Leung , Yun-Cheng Liu , Chien-Hung Lin
IPC: G06F3/02
CPC classification number: G06F3/0213 , G06F3/017 , G06F3/021 , G06F3/0484
Abstract: A keyboard device includes an operation surface. One long side of the operation surface is referred to as a proximal side, which nears a user operating the keyboard device; and the other long side is referred to as a distal side. A key unit is positioned on the proximal side, wherein the key unit includes a plurality of keys. A camera module is positioned on the distal side. An angle between a border of a field of view of the light sensor and the operation surface is set at a particular angle thus user's hand lays outside the field of view of the light sensor when the user is manipulating the key unit.
Abstract translation: 键盘装置包括操作面。 操作表面的一个长边被称为靠近用户操作键盘装置的近侧; 而另一个长边被称为远侧。 键单元位于近侧，其中键单元包括多个键。 相机模块位于远侧。 光传感器的视场边界与操作面之间的角度被设定为特定的角度，因此当使用者操作按键单元时，用户的手放在光传感器的视野之外。
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公开(公告)号：US09594441B2
公开(公告)日：2017-03-14
申请号：US14619708
申请日：2015-02-11
Applicant: Quanta Computer Inc.
Inventor： Yun-Cheng Liu , Wan-Chi Lin , Tao-Feng Chen , Bo-Chun Hsu
CPC classification number: G06F3/03545 , B43K5/16 , B43K23/128 , B43K24/026 , B43K24/04 , B43K25/026 , B43K25/028 , B43K29/003
Abstract: A stylus includes a casing comprising an opening, a push rod disposed in the casing, a pen head fixed on an end of the push rod, a reflector coupled to the push rod, and a linkage mechanism disposed in the casing. At least a part of the pen head is exposed of the casing. An end of the linkage mechanism is fixed on the casing. The linkage mechanism connects reflector to the push rod, such that when the pen head is pushed into the casing, a moving distance of the reflector is greater than that of the pen head, and the reflector is exposed of the opening.
Abstract translation: 触针包括壳体，其包括开口，设置在壳体中的推杆，固定在推杆的端部上的笔头，耦合到推杆的反射器和设置在壳体中的连杆机构。 笔头的至少一部分露出外壳。 连杆机构的一端固定在外壳上。 连接机构将反射器连接到推杆，使得当笔头被推入壳体中时，反射器的移动距离大于笔头的移动距离，并且反射器暴露于开口。
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公开(公告)号：US20150293689A1
公开(公告)日：2015-10-15
申请号：US14287641
申请日：2014-05-27
Applicant: Quanta Computer Inc.
Inventor： Chien-Hung Lin , Yun-Cheng Liu
IPC: G06F3/0488
CPC classification number: G06F3/04883 , G06F3/011 , G06F3/017 , G06F3/0304 , G06F3/0425
Abstract: A touch-control system is provided. The touch-control system includes: at least two image capturing units, configured to capture a plurality of hand images of a user; and an electronic device, coupled to the image capturing units, configured to recognize a target object from the hand images, and detect motions of the target object in an operating space, wherein the electronic device includes a display unit, and the operating space includes a virtual touch-control plane, wherein when the target object touches a virtual touch-control point on the virtual touch-control plane, the electronic device generates a touch-control signal and performs an associated touch-control operation at a position corresponding to the virtual touch-control points on the display unit.
Abstract translation: 提供触摸控制系统。 触摸控制系统包括：至少两个图像捕获单元，被配置为捕获用户的多个手图像; 以及耦合到所述图像捕获单元的电子设备，被配置为从所述手图像识别目标对象，并且检测所述目标对象在操作空间中的运动，其中所述电子设备包括显示单元，并且所述操作空间包括 虚拟触摸控制平面，其中当所述目标对象接触所述虚拟触摸控制平面上的虚拟触摸控制点时，所述电子设备产生触摸控制信号，并且在与所述虚拟触摸控制平面相对应的位置处执行相关联的触摸控制操作 触摸控制点在显示单元上。
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公开(公告)号：US20140152569A1
公开(公告)日：2014-06-05
申请号：US13804003
申请日：2013-03-14
Applicant: QUANTA COMPUTER INC.
Inventor： Yun-Cheng Liu , Chien-Hung Lin
IPC: G06F3/02
CPC classification number: G06F3/0304 , G06F1/1662 , G06F3/017
Abstract: An input device applied on an electronic device including a keyboard, an image-detection module, and a processing device. There is a selection-operating area, a gesture-operating area, and a key-in area above the keyboard. The image-detection module is embedded in the keyboard for detecting the location of the user's hand. The processing device informs the electronic device to operate in either the selection-operating mode, the gesture-operating mode, or the key-in mode, according to the location of the hand as detected by the image detector.
Abstract translation: 一种应用于包括键盘，图像检测模块和处理装置的电子设备上的输入设备。 键盘上方有选择操作区域，手势操作区域和键入区域。 图像检测模块嵌入在键盘中，用于检测用户手的位置。 处理装置根据由图像检测器检测到的手的位置，通知电子装置在选择操作模式，手势操作模式或键入模式中操作。
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Patent Agency Ranking
公开(公告)号：US20140078060A1
公开(公告)日：2014-03-20
申请号：US13948003
申请日：2013-07-22
Applicant: Quanta Computer Inc.
Inventor： Chee-Chun Leung , Yun-Cheng Liu , Kuan-Chun Hsieh , Chien-Hung Lin
IPC: G06F3/0338
CPC classification number: G06F3/0338 , G06F1/169 , G06F3/0317 , G06F3/0354 , G06F3/0488
Abstract: An input device is equipped with a cursor pointing unit including a mechanical control stick and an optical sensor. The optical sensor is mounted on the mechanical control stick and has a contact surface for sensing object motion thereon. A cursor signal is generated when the mechanical control stick is inclined by an exerted pressure. When the mechanical control stick is not inclined, a position frame of the object on the contact surface is retrieved as a reference frame. A real-time position frame of the object is retrieved when the object remains on the contact surface. A speed of the object is calculated according to the reference frame and the real-time position frame. When the speed does not exceed a threshold, a cursor position move is generated according to the speed; and when the speed exceeds the threshold, a switch signal is generated to initiate a gesture controlling mode.
Abstract translation: 输入装置配备有包括机械控制棒和光学传感器的光标定位单元。 光学传感器安装在机械控制棒上，并具有用于感测物体运动的接触表面。 当机械控制棒被施加的压力倾斜时，产生光标信号。 当机械控制棒不倾斜时，接触表面上的物体的位置框架作为参考框架被检索。 当对象保留在接触面上时，检索对象的实时位置框。 根据参考帧和实时位置帧计算物体的速度。 当速度不超过阈值时，根据速度生成光标位置移动; 并且当速度超过阈值时，产生开关信号以启动手势控制模式。
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公开(公告)号：US20160188950A1
公开(公告)日：2016-06-30
申请号：US14619380
申请日：2015-02-11
Applicant: Quanta Computer Inc.
Inventor： Yun-Cheng Liu , Chin-Kang Chang , Chao-Ching Huang
CPC classification number: H04N5/2254 , G02B13/0015 , G06K9/00046
Abstract: An optical fingerprint recognition device is provided. The optical fingerprint recognition device includes: an optical sensing surface; a first optical detection module having a first lens and a first optical sensor; and a second optical detection module having a second lens and a second optical sensor. The first optical detection module and the second optical detection module are arranged side by side in the optical fingerprint recognition device, and the first optical detection module and the second optical detection module are configured to capture a first fingerprint image and a second fingerprint image of a user's finger on a sensing area of the optical sensing surface for fingerprint recognition.
Abstract translation: 提供光学指纹识别装置。 光学指纹识别装置包括：光学感测表面; 第一光学检测模块，具有第一透镜和第一光学传感器; 以及具有第二透镜和第二光学传感器的第二光学检测模块。 第一光学检测模块和第二光学检测模块并排设置在光学指纹识别装置中，第一光学检测模块和第二光学检测模块被配置为捕获第一指纹图像和第二指纹图像， 用户的手指在光学感测表面的感测区域上用于指纹识别。
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公开(公告)号：US20150317022A1
公开(公告)日：2015-11-05
申请号：US14336126
申请日：2014-07-21
Applicant: Quanta Computer Inc.
Inventor： Yun-Cheng Liu , Chien-Hung Lin
CPC classification number: G06F3/042 , G06F1/1686 , G06F3/017 , G06F3/0412 , G06F3/0416 , G06F3/0421
Abstract: An optical touch control system is disclosed, includes a display panel, first and second optical sensors, first and second light-emitting devices, and a controller. The first and second optical sensors are respectively disposed at opposite corners of the display panel. The first and second light-emitting devices are disposed on the first and second optical sensors, respectively. The controller turns off the first and second light-emitting devices and turns on the first optical sensor to obtain a first frame, only turns on the second light-emitting device and the first optical sensor to obtain a second frame, turns off the first and second light-emitting devices and turns on the second optical sensor to obtain a third frame, only turns on the first light-emitting device and the second optical sensor to obtain a fourth frame, and determines a gesture according to the first through the fourth frames.
Abstract translation: 公开了一种光学触摸控制系统，包括显示面板，第一和第二光学传感器，第一和第二发光装置以及控制器。 第一和第二光学传感器分别设置在显示面板的相对的拐角处。 第一和第二发光装置分别设置在第一和第二光学传感器上。 控制器关闭第一和第二发光装置并打开第一光学传感器以获得第一帧，仅打开第二发光装置和第一光学传感器以获得第二帧，关闭第一和第二 第二发光装置并且在第二光学传感器上转动以获得第三帧，仅打开第一发光装置和第二光学传感器以获得第四帧，并且根据第一至第四帧确定手势 。
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公开(公告)号：US08982101B2
公开(公告)日：2015-03-17
申请号：US13764270
申请日：2013-02-11
Applicant: Quanta Computer Inc.
Inventor： Chee-Chun Leung , Yun-Cheng Liu , Chien-Hung Lin
CPC classification number: G06F3/0425 , G06F3/0418 , G06F3/0428
Abstract: The invention provides an optical touch system, including a camera having a lens and an image sensor to capture an image of a touch object on the image sensor through the lens, an active light source for lighting the touch object, and a processor for determining the distance between the touch object and the camera according to the size of the image or the brightness of the image on the image sensor, determining the direction of the touch object according to the position of the image on the image sensor, and calculating the position of the touch object.
Abstract translation: 本发明提供了一种光学触摸系统，包括具有透镜的相机和用于通过透镜捕获图像传感器上的触摸对象的图像的图像传感器，用于点亮触摸对象的主动光源和用于确定 根据图像的大小或图像传感器上的图像的亮度，触摸对象和照相机之间的距离，根据图像在图像传感器上的位置来确定触摸对象的方向，并且计算位置 触摸对象。
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公开(公告)号：US09946913B2
公开(公告)日：2018-04-17
申请号：US14807645
申请日：2015-07-23
Applicant: Quanta Computer Inc.
Inventor： Yun-Cheng Liu , Wan-Chi Lin
CPC classification number: G06K9/00013
Abstract: An electronic device is disclosed herein and includes a multi-functional power button and a processor, where the multi-functional power button includes a power switch and a fingerprint recognition module. The fingerprint recognition module is combined on the power switch, and the processor is coupled to the multi-functional power button. The fingerprint recognition module is configured to extract a fingerprint feature information. The processor is configured to determine whether the multi-functional power button is pressed or touched to respectively cause the power switch to generate a switching signal or cause the fingerprint recognition module to extract the fingerprint feature information.
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