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    Flexible screen extension structure, flexible screen assembly, and terminal
    1.
    发明授权
    Flexible screen extension structure, flexible screen assembly, and terminal 有权

    公开(公告)号：US10114420B2

    公开(公告)日：2018-10-30

    申请号：US15538483

    申请日：2014-12-23

    Applicant: SHENZHEN ROYOLE TECHNOLOGIES CO. LTD.

    Inventor： Zihong Liu ,  Xiang Zou ,  Songling Yang

    IPC: G06F1/16 ,  G09F9/30 ,  H04M1/02

    Abstract: Disclosed are a flexible screen extension structure, a flexible screen assembly, and a terminal. The flexible screen extension structure may include a first panel, a first sliding element, a second panel, a second sliding element, and a first elastic element. The first panel may include a first guiding mechanism. The first sliding element is slidably connected to the first guiding mechanism along a first direction. The second panel may include a second guiding mechanism. The second sliding element is slidably connected to the second guiding mechanism along a second direction. The second direction is parallel to the first direction. The first elastic element is arranged between the first sliding element and the second sliding element.

    Button module
    3.
    发明授权
    Button module 有权

    公开(公告)号：US09778406B2

    公开(公告)日：2017-10-03

    申请号：US15058762

    申请日：2016-03-02

    Applicant: SHENZHEN ROYOLE TECHNOLOGIES CO. LTD.

    Inventor： Songling Yang ,  Songya Chen ,  Zihong Liu

    IPC: F21V7/04 ,  F21V8/00 ,  G06F3/0362 ,  G06F3/0354 ,  G06F3/02

    CPC classification number: G02B6/0021 ,  G02B6/0045 ,  G02B6/0066 ,  G06F3/0202 ,  G06F3/03547 ,  G06F3/0362

    Abstract: A button module includes an operating member, a circuit board having a pattern for detecting touch operations on the operating member, a button arranged on the circuit board, and a light guiding component further including a front side, a back side opposite to the front side, a housing defined between the front and back sides, a recess defined in the back side for hosting a light source, a through hole extending through the front side and connecting the housing to the external space, and an optical path from an inner surface of the recess to the front side. The operating member, the circuit board and the button are located in the housing with the operating member at least partially hosted in the through hole and the button abutting the light guiding component. Light from the light source located in the recess extends along the optical path to the front side.

    Method for manufacturing thin film transistor and pixel unit thereof
    4.
    发明授权
    Method for manufacturing thin film transistor and pixel unit thereof 有权

    公开(公告)号：US09679995B2

    公开(公告)日：2017-06-13

    申请号：US14778920

    申请日：2013-03-22

    Applicant: SHENZHEN ROYOLE TECHNOLOGIES CO., LTD.

    Inventor： Xiaojun Yu ,  Peng Wei ,  Zihong Liu

    IPC: H01L21/16 ,  H01L29/66 ,  H01L21/027 ,  H01L27/12 ,  H01L21/4763 ,  H01L29/423 ,  H01L29/786

    CPC classification number: H01L29/66969 ,  H01L21/0272 ,  H01L21/47635 ,  H01L27/1225 ,  H01L27/1255 ,  H01L27/127 ,  H01L27/1288 ,  H01L29/42384 ,  H01L29/66765 ,  H01L29/7869 ,  H01L29/78696

    Abstract: The present invention is suitable to the field of electronic technology, and provides a method of manufacturing a thin film transistor and a pixel unit thereof, wherein when the thin film transistor is manufactured, the gate metal layer is used as a mask, and exposed from the back of the substrate to position the channel and the source and drain of the thin film transistor, so that the channel is self-aligned with the gate, and the source and drain are self-aligned with the gate and are symmetrical, and the thin film transistor thus manufactured has a small parasitic capacitance, and the circuit manufactured therewith is fast in operation, and less prone to occurring short circuit or open circuit. In the present invention, the characteristics that the channel is self-aligned with the gate, and the source and drain are self-aligned with the gate and are symmetrical avoid the alignment precision requirement on the mask plate in the production, thus reducing the need for the high precision lithographic apparatus, and reducing the costs and increasing the yield. In addition, the present process is suitable for manufacturing a pixel unit of a thin film transistor, the manufacturing process only requires four mask sets which do not require the critical alignment. As compared with other four mask processes which use the gray tone masks, the present process can increase the yield and reduce the costs.

    BUTTON MODULE
    5.
    发明申请
    BUTTON MODULE 有权
    按钮模块

    公开(公告)号：US20160377789A1

    公开(公告)日：2016-12-29

    申请号：US15058762

    申请日：2016-03-02

    Applicant: SHENZHEN ROYOLE TECHNOLOGIES CO. LTD.

    Inventor： SONGLING YANG ,  Songya Chen ,  Zihong Liu

    IPC: F21V8/00 ,  G06F3/0354 ,  G06F3/0362

    CPC classification number: G02B6/0021 ,  G02B6/0045 ,  G02B6/0066 ,  G06F3/0202 ,  G06F3/03547 ,  G06F3/0362

    Abstract: A button module includes an operating member, a circuit board having a pattern for detecting touch operations on the operating member, a button arranged on the circuit board, and a light guiding component further including a front side, a back side opposite to the front side, a housing defined between the front and back sides, a recess defined in the back side for hosting a light source, a through hole extending through the front side and connecting the housing to the external space, and an optical path from an inner surface of the recess to the front side. The operating member, the circuit board and the button are located in the housing with the operating member at least partially hosted in the through hole and the button abutting the light guiding component. Light from the light source located in the recess extends along the optical path to the front side.

    Abstract translation: 按钮模块包括操作构件，具有用于检测操作构件上的触摸操作的图案的电路板，布置在电路板上的按钮，以及导光构件，还包括前侧，与前侧相对的后侧 限定在前侧和后侧之间的壳体，在后侧限定用于承载光源的凹部，穿过前侧延伸并将壳体连接到外部空间的通孔，以及从外部空间的内表面的光路 凹槽到前面。 操作构件，电路板和按钮位于壳体中，操作构件至少部分地托置在通孔中，并且按钮抵靠导光部件。 来自位于凹部中的光源的光沿着光路延伸到前侧。

    Manufacturing method of a thin film transistor and pixel unit thereof
    6.
    发明申请
    Manufacturing method of a thin film transistor and pixel unit thereof 有权
    薄膜晶体管的制造方法及其像素单元

    公开(公告)号：US20160126263A1

    公开(公告)日：2016-05-05

    申请号：US14757934

    申请日：2015-12-23

    Applicant: SHENZHEN ROYOLE TECHNOLOGIES CO. LTD.

    Inventor： Xiaojun Yu ,  Peng Wei ,  Zihong Liu

    IPC: H01L27/12 ,  H01L29/24 ,  H01L21/4757 ,  H01L29/417 ,  H01L21/4763 ,  H01L29/66 ,  H01L21/441

    CPC classification number: H01L27/1288 ,  H01L21/441 ,  H01L21/47573 ,  H01L21/47635 ,  H01L27/124 ,  H01L29/24 ,  H01L29/41733 ,  H01L29/66969 ,  H01L29/78618 ,  H01L29/7869

    Abstract: The present invention provides a method of manufacturing a thin film transistor pixel unit, comprising: forming a metal oxide layer, a gate insulating layer, a gate metal layer and an etching barrier layer on a substrate, wherein the metal oxide layer is in a thin film transistor region; through a same mask, etching a part of the etching barrier layer, the gate metal layer and the gate insulating layer on the substrate for forming a gate region, source and drain regions for forming contact vias, a gate interface region, and a storage capacitor region, respectively. Through additional steps including etching, metallizing, and filling, a source contact via is formed in the source region, a drain contact via is formed in the drain region, and a connecting contact via is formed in the gate interface region, respectively.

    Abstract translation: 本发明提供一种制造薄膜晶体管像素单元的方法，包括：在衬底上形成金属氧化物层，栅极绝缘层，栅极金属层和蚀刻阻挡层，其中金属氧化物层是薄的 薄膜晶体管区; 通过相同的掩模蚀刻用于形成栅极区域的基板上的蚀刻阻挡层，栅极金属层和栅极绝缘层的一部分，用于形成接触通孔的源极和漏极区域，栅极界面区域和存储电容器 区域。 通过包括蚀刻，金属化和填充的附加步骤，在源极区域中形成源极接触通孔，在漏极区域中形成漏极接触通孔，并且在栅极界面区域分别形成连接接触通孔。

    Substrate and method for fabricating flexible electronic device and rigid substrate
    7.
    发明授权
    Substrate and method for fabricating flexible electronic device and rigid substrate 有权

    公开(公告)号：US11272621B2

    公开(公告)日：2022-03-08

    申请号：US16283503

    申请日：2019-02-22

    Applicant: SHENZHEN ROYOLE TECHNOLOGIES CO., LTD.

    Inventor： Zihong Liu ,  Xiaojun Yu ,  Peng Wei

    IPC: H05K3/30 ,  H05K3/00 ,  H01L51/00 ,  G02F1/13 ,  B32B43/00 ,  B32B37/12 ,  B32B37/00 ,  B32B38/10 ,  H01L51/50

    Abstract: A method for fabricating a flexible electronic device, including the steps of: providing channels on a rigid substrate; adhering a flexible substrate to the rigid substrate with an adhesive; fabricating an electronic device on the flexible substrate; injecting a chemical substance into the channels; and reacting the chemical substance with the adhesive and peeling the flexible substrate from the rigid substrate. The rigid substrate comprises a first surface, a second surface opposite the first surface, and a side wall extending between the first surface and the second surface. The channels are provided on the first surface of the rigid substrate. The channels are in communication with an injection port, the injection port is located on the side wall of the rigid substrate, and a portion of the side wall is located between the injection port and the first surface.

    Capacitive touchscreen and manufacturing method thereof
    8.
    发明授权
    Capacitive touchscreen and manufacturing method thereof 有权

    公开(公告)号：US10437397B2

    公开(公告)日：2019-10-08

    申请号：US15548913

    申请日：2015-02-06

    Applicant: SHENZHEN ROYOLE TECHNOLOGIES CO. LTD

    Inventor： Zihong Liu ,  Xiaojun Yu ,  Peng Wei ,  Xiang Zou ,  Yu Zhou ,  Xin Chen

    IPC: G06F3/044 ,  G02F1/1333 ,  G02F1/1343 ,  G02F1/1362

    Abstract: A capacitive touchscreen includes a substrate and a transparent conductive layer arranged on the substrate. The conductive layer includes a sensing area. The sensing area has a first side and a second side opposite to the first side. The capacitive touchscreen further includes multiple transparent and conductive first electrodes, multiple transparent and conductive second electrodes, and transparent and nonconductive patterns. Each first electrode includes a first trunk extending from the first side toward the second side. Each second electrode includes a second trunk and a wiring coupled to the second trunk. Both the second trunk and the wiring extend from the first side toward the second side, and each second trunk cooperates with a corresponding first trunks to be operable to sense a touched position. The transparent and nonconductive patterns are located between the first and second electrodes to electrically isolate the first electrodes from the second electrodes.

    Flexible display device and electronic device
    10.
    发明授权
    Flexible display device and electronic device 有权

    公开(公告)号：US10225936B2

    公开(公告)日：2019-03-05

    申请号：US15540435

    申请日：2014-12-31

    Applicant: SHENZHEN ROYOLE TECHNOLOGIES CO. LTD.

    Inventor： Songling Yang ,  Zihong Liu

    IPC: G06F1/16 ,  H05K5/00 ,  H05K5/02 ,  G06F3/041 ,  H04M1/02

    Abstract: A flexible display device may include a display unit, and a support mechanism. The support mechanism may include multiple supporting units arranged at intervals in a direction of a side edge of the display unit and fixed to a second surface, and a movable unit. The supporting units respectively define holes that have openings facing toward each other and communicating with each other. The movable unit passes through the holes and is movable relative to the supporting units. The shape is changed by adjusting a position relationship between the movable unit and the supporting units.

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