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54 条记录 (耗时 0.035 秒)

    Electronic device
    2.
    发明授权
    Electronic device 有权

    公开(公告)号：US11334112B2

    公开(公告)日：2022-05-17

    申请号：US16869554

    申请日：2020-05-07

    申请人： Yan-Yu Chen ,  Wang-Hung Yeh ,  Yu-Wen Cheng ,  Chun-Wen Wang

    发明人： Yan-Yu Chen ,  Wang-Hung Yeh ,  Yu-Wen Cheng ,  Chun-Wen Wang

    IPC分类号： G06F1/16

    摘要： An electronic device including a first body, a supporting member, a second body, and an input assembly is provided. The first body is provided with a front end and a rear end opposite to each other. One terminal end of the supporting member is pivotally connected to the rear end of the first body. The second body is pivotally connected to the other terminal end of the supporting member. The input assembly is rotatably connected to the second body and is suitable for being carried by the first body. When a lower edge of the second body is located at the front end of the first body, the input assembly protrudes out from the front end of the first body.

    FLEXIBLE DISPLAY
    4.
    发明申请
    FLEXIBLE DISPLAY 有权

    公开(公告)号：US20220147103A1

    公开(公告)日：2022-05-12

    申请号：US17506690

    申请日：2021-10-21

    申请人： Yu-Wen Cheng ,  Yan-Yu Chen ,  Chun-Wen Wang ,  Chung-Lin Hsieh

    发明人： Yu-Wen Cheng ,  Yan-Yu Chen ,  Chun-Wen Wang ,  Chung-Lin Hsieh

    IPC分类号： G06F1/16

    摘要： A flexible display, including a stand, a supporting mechanism, a flexible screen, a driving component, a driven component, and a link, is provided. The supporting mechanism is connected to the stand. The flexible screen is attached to the supporting mechanism. The driving component is disposed on the stand. The driven component is disposed on a side of the supporting mechanism distant from the stand. The link has a first end and a second end opposite to the first end. The first end is connected to the driving component, and the second end is connected to the driven component. The driving component drives the driven component through the link to move on a first horizontal plane to drive the supporting mechanism and the flexible screen to transform when the driving component moves between the first horizontal plane and a second horizontal plane that is parallel to the first horizontal plane.

    Flexible display
    5.
    发明授权
    Flexible display 有权

    公开(公告)号：US11983041B2

    公开(公告)日：2024-05-14

    申请号：US17506690

    申请日：2021-10-21

    申请人： Yu-Wen Cheng ,  Yan-Yu Chen ,  Chun-Wen Wang ,  Chung-Lin Hsieh

    发明人： Yu-Wen Cheng ,  Yan-Yu Chen ,  Chun-Wen Wang ,  Chung-Lin Hsieh

    IPC分类号： H05K1/18 ,  G06F1/16

    CPC分类号： G06F1/1652 ,  G06F1/1681

    摘要： A flexible display, including a stand, a supporting mechanism, a flexible screen, a driving component, a driven component, and a link, is provided. The supporting mechanism is connected to the stand. The flexible screen is attached to the supporting mechanism. The driving component is disposed on the stand. The driven component is disposed on a side of the supporting mechanism distant from the stand. The link has a first end and a second end opposite to the first end. The first end is connected to the driving component, and the second end is connected to the driven component. The driving component drives the driven component through the link to move on a first horizontal plane to drive the supporting mechanism and the flexible screen to transform when the driving component moves between the first horizontal plane and a second horizontal plane that is parallel to the first horizontal plane.

    Electrostatic discharge protection device and method thereof
    6.
    发明授权
    Electrostatic discharge protection device and method thereof 有权
    静电放电保护装置及其方法

    公开(公告)号：US08305721B2

    公开(公告)日：2012-11-06

    申请号：US12877286

    申请日：2010-09-08

    申请人： Shih-Yu Wang ,  Yan-Yu Chen ,  Yu-Lien Liu

    发明人： Shih-Yu Wang ,  Yan-Yu Chen ,  Yu-Lien Liu

    IPC分类号： H02H9/00 ,  H02H1/00 ,  H02H1/04 ,  H02H3/22 ,  H02H9/06

    CPC分类号： H02H9/041

    摘要： An electrostatic discharge protection device for protecting an inner circuit, which is operated in a source voltage, is provided and includes a protection unit and a control unit. The protection unit provides a discharge path for transmitting an electrostatic signal from a pad to a ground line. According to a voltage level at a control end, the protection unit adjusts a holding voltage and a triggering voltage determining whether to conduct the discharge path. When the source voltage is supplied, the control unit transmits the input voltage to the control end of the protection unit, so as to raise the holding and the triggering voltages of the discharge path. When the source voltage is not supplied, the control unit switches the control end of the protection unit to a floating condition by the electrostatic signal, so as to lower the holding and the triggering voltages of the discharge path.

    摘要翻译： 提供一种用于保护以电源电压工作的内部电路的静电放电保护装置，并且包括保护单元和控制单元。 保护单元提供用于将静电信号从焊盘传输到接地线的放电路径。 根据控制端的电压电平，保护单元调整保持电压和触发电压，确定是否进行放电路径。 当提供源电压时，控制单元将输入电压发送到保护单元的控制端，以提高放电路径的保持和触发电压。 当不提供源极电压时，控制单元通过静电信号将保护单元的控制端切换到浮动状态，从而降低放电路径的保持和触发电压。

    Motion Transmission Apparatus with a Chain
    7.
    发明申请
    Motion Transmission Apparatus with a Chain 有权
    具有链条的运动传动装置

    公开(公告)号：US20110262061A1

    公开(公告)日：2011-10-27

    申请号：US12765596

    申请日：2010-04-22

    申请人： Yung-Tsai CHUO ,  Ming-Yao Lin ,  Chiung-Yao Wang ,  Yan-Yu Chen ,  Po-Chuan Hsu

    发明人： Yung-Tsai CHUO ,  Ming-Yao Lin ,  Chiung-Yao Wang ,  Yan-Yu Chen ,  Po-Chuan Hsu

    IPC分类号： F16C29/06

    CPC分类号： F16C29/064 ,  F16C33/3825 ,  F16C33/3887

    摘要： A motion transmission apparatus with a chain, wherein the chain comprises a plurality of spacers and links for connecting the spacers together, each of the spacers is provided at both sides thereof in an axial direction of an elongated shaft with a plurality of holding protrusions and inclined at an angle from a center of each of the spacers toward a peripheral edge thereof in such a manner that a distance between outer ends of two opposite holding surfaces on two neighboring spacers is smaller than a diameter of the rolling elements, the holding protrusions of the chain are annularly arranged in 120 degree intervals in such a manner that the holding protrusions on the same side of each spacer are alternatively arranged in a direction which is vertical to the links, and two of the holding protrusions are arranged in a line parallel to a direction of the links.

    摘要翻译： 一种具有链条的运动传递装置，其中链条包括用于将间隔件连接在一起的多个间隔件和连接件，每个间隔件在其两侧沿细长轴的轴向设置，具有多个保持突起和倾斜 以每个间隔物的中心朝向其周边的角度成角度，使得两个相邻间隔件上的两个相对的保持表面的外端之间的距离小于滚动元件的直径，所述保持突起 链条以120度的间隔环状布置，使得每个间隔件的同一侧上的保持突起交替地沿垂直于连杆的方向布置，并且两个保持突起被布置成与 方向的链接。

    Ball return device for ball screw device
    8.
    发明申请
    Ball return device for ball screw device 审中-公开
    滚珠丝杠装置球回位装置

    公开(公告)号：US20100170359A1

    公开(公告)日：2010-07-08

    申请号：US12319361

    申请日：2009-01-06

    申请人： Yan-Yu Chen ,  Yu-Pei Chang

    发明人： Yan-Yu Chen ,  Yu-Pei Chang

    IPC分类号： F16H25/22 ,  F16C29/06

    CPC分类号： F16H25/2214 ,  Y10T74/19753 ,  Y10T74/19767

    摘要： A ball screw device includes a screw engaged into a nut member for forming an endless ball guiding passage and for receiving a number of ball bearing members, a ball return device includes a U-shaped structure having a central carrying member and a protrusion extended out from each end for engaging into the nut member and for increasing the curvature of the ball return pathway of the ball return device, and a return device holder engaged with the protrusions of the ball return device for retaining the ball return device to the nut member and for preventing the ball return device from moving laterally relative to the nut member and for suitably guiding the ball bearing members to smoothly move through the endless ball guiding passages of the ball screw device.

    摘要翻译： 一种滚珠丝杠装置，其特征在于，具有与螺母部件接合以形成环形滚珠引导通道并用于容纳多个滚珠轴承部件的滚珠丝杠装置，所述滚珠丝杠装置包括U形结构，所述U形结构具有中央承载部件， 每个端部用于接合到螺母构件中并用于增加球返回装置的球返回路径的曲率，以及与球返回装置的突起接合的返回装置保持器，用于将球返回装置保持在螺母构件上，并且 防止球返回装置相对于螺母构件横向移动，并适当地引导球轴承构件平滑地移动通过滚珠丝杠装置的环形滚珠引导通道。

    MAGNETIC SPACER
    9.
    发明申请
    MAGNETIC SPACER 有权
    磁性间隔器

    公开(公告)号：US20070230847A1

    公开(公告)日：2007-10-04

    申请号：US11277768

    申请日：2006-03-29

    申请人： Yan-Yu Chen ,  Kenny Lin ,  Wen-Chia Wu

    发明人： Yan-Yu Chen ,  Kenny Lin ,  Wen-Chia Wu

    IPC分类号： F16C19/00 ,  F16C19/20 ,  F16C33/37

    CPC分类号： F16C33/3706 ,  F16C29/0685

    摘要： A spacer contains a magnetic filler and is disposed between the magnetic conductive balls. The magnetic filler produces an indirect magnetic attractive force on the balls, therefore, when the interval between the two neighboring balls is overlarge, the spacer will not tip over under the effect of gravity or centrifugal force, but will be adsorbed on the balls by the magnetic filler.

    摘要翻译： 间隔物包含磁性填料并且设置在导电球之间。 磁性填料在球上产生间接的磁吸引力，因此当两个相邻的球之间的间隔过大时，间隔物在重力或离心力的作用下不会翻倒，而是会被吸附在球上 磁性填料。

    CIRCULATION PASSAGE STRUCTURE FOR A BALL SCREW
    10.
    发明申请
    CIRCULATION PASSAGE STRUCTURE FOR A BALL SCREW 有权
    球螺旋的循环通道结构

    公开(公告)号：US20070221003A1

    公开(公告)日：2007-09-27

    申请号：US11277554

    申请日：2006-03-27

    申请人： Yan-Yu Chen ,  Chien-Wei Tsou

    发明人： Yan-Yu Chen ,  Chien-Wei Tsou

    IPC分类号： F16H1/24

    CPC分类号： F16H25/2214 ,  Y10T74/19767

    摘要： A circulation passage structure for a ball screw, the circulation passage structure is used to connect the helical groove and the circulation hole of the nut, so as to form a circulation path for a plurality of balls and spacers. Due to the spacers move in a manner of being clamped between two balls, the spacer inside the return path will be pushed to move inward. The degree of curvature of the inner guiding surface connected to the inner curve can be moderated by shifting outward the location of the center of the inner curve and increasing its radius of curvature. By such arrangement, the spacer will not contact the inner guiding surface when it is pushed to move inward, and the spacer can pass through the return passage easily without the problem of impacting the return passage.

    摘要翻译： 用于滚珠丝杠的循环通道结构，循环通道结构用于连接螺母槽和螺母的循环孔，以形成多个滚珠和间隔件的循环路径。 由于间隔件以夹持在两个球之间的方式移动，返回路径内的间隔件将被推动向内移动。 通过向内移动内曲线中心的位置并增加其曲率半径，可以调节连接到内曲线的内引导表面的曲率。 通过这种布置，间隔件当被推动向内移动时不会接触内引导表面，并且间隔件可以容易地穿过返回通道，而不会影响返回通道的问题。