公开(公告)号：US20140285468A1

公开(公告)日：2014-09-25

申请号：US14224082

申请日：2014-03-25

Applicant: WINTEK CORPORATION

Inventor： Hsiao-Hui Liao ,  Ting-Yu Chang ,  Ching-Fu Hsu ,  Chen-Ho Hsu ,  Yu-Hung Chang

IPC: G06F3/044 ,  H04B5/00

CPC classification number: G06F3/044 ,  G06F2203/04108 ,  H04B5/0075

Abstract: A touch control device includes a touch area, a border area, a inductive coil, a proximity sensing unit, a near field communication unit, and a switch module. The touch area is for sensing touch input. The border area is located at periphery of the touch area. The inductive coil is located on the border area. The proximity sensing unit is for transmitting a driving signal to the inductive coil when being coupled to a first end of the inductive coil, and determining whether the inductive coil is close to an object according to a sensing signal generated by the inductive coil. The near field communication unit is for performing near field communication when being coupled to the first end and a second end of the inductive coil. The switch module is for controlling coupling statuses of the proximity sensing unit and the near field communication unit to the inductive coil.

Abstract translation: 触摸控制装置包括触摸区域，边界区域，感应线圈，接近感测单元，近场通信单元和开关模块。 触摸区域用于感测触摸输入。 边界区域位于触摸区域的周边。 感应线圈位于边界区域。 接近感测单元用于在耦合到感应线圈的第一端时将感应线圈传递到感应线圈，并且根据由感应线圈产生的感测信号确定感应线圈是否接近物体。 近场通信单元用于当耦合到感应线圈的第一端和第二端时进行近场通信。 开关模块用于控制接近感测单元和近场通信单元到感应线圈的耦合状态。

公开(公告)号：US20130155059A1

公开(公告)日：2013-06-20

申请号：US13712928

申请日：2012-12-12

Applicant: Dongguan Masstop Liquid Crystal Display Co., Ltd ,  Wintek Corporation

Inventor： Wen-Chun Wang ,  Ching-Fu Hsu ,  Ting-Yu Chang ,  Chong-Wei Li

IPC: G06F3/041

CPC classification number: G06F3/041 ,  G06F3/0412 ,  G06F3/044 ,  G06F3/045

Abstract: A switchable touch stereoscopic image device includes a stereoscopic image generating module and a touch sensing module. The stereoscopic image generating module includes a first substrate, a second substrate, a light-path converting layer, driving electrodes and a common electrode. The first and second substrates are disposed corresponding to each other. The first substrate has a top surface. The second substrate has a top surface and a bottom surface facing the top surface of the first substrate. The light-path converting layer is disposed between the first and second substrates. The driving electrodes are disposed on the top surface of the first substrate. The common electrode is disposed on the bottom surface of the second substrate. The touch sensing module is disposed on a side of the second substrate of the stereoscopic image generating module and includes sensing electrodes disposed on a side of the top surface of the second substrate.

Abstract translation: 可切换触摸立体图像装置包括立体图像生成模块和触摸感测模块。 立体图像生成模块包括第一基板，第二基板，光路转换层，驱动电极和公共电极。 第一和第二基板彼此对应设置。 第一衬底具有顶表面。 第二基板具有面向第一基板的顶表面的顶表面和底表面。 光路转换层设置在第一和第二基板之间。 驱动电极设置在第一基板的顶表面上。 公共电极设置在第二基板的底面上。 触摸感测模块设置在立体图像生成模块的第二基板的一侧，并且包括设置在第二基板的顶表面侧的感测电极。

公开(公告)号：US20150029422A1

公开(公告)日：2015-01-29

申请号：US14445087

申请日：2014-07-29

Applicant: WINTEK CORPORATION

Inventor： Ting-Yu Chang ,  Chong-Wei Li ,  Kuo-Chang Su ,  Ching-Fu Hsu ,  Siang-Lin Huang

IPC: G06F3/041

CPC classification number: G06F3/044 ,  G06F2203/04107

Abstract: The present invention provides a touch panel and a touch display panel including an insulating layer, a first conductive pattern, and a second conductive pattern. The first conductive pattern and the second conductive pattern are respectively disposed on two sides of the insulating layer. The first conductive pattern includes a plurality of first electrode strips, wherein each first electrode strip includes a strip portion and a plurality of protrusion portions protruding from two sides of the strip portion. The second conductive pattern includes a plurality of second electrode strips, crossing the first electrode strips.

Abstract translation: 本发明提供一种触摸面板和包括绝缘层，第一导电图案和第二导电图案的触摸显示面板。 第一导电图案和第二导电图案分别设置在绝缘层的两侧。 第一导电图案包括多个第一电极条，其中每个第一电极条包括条带部分和从条带部分的两侧突出的多个突出部分。 第二导电图案包括与第一电极条相交的多个第二电极条。

公开(公告)号：US20140225864A1

公开(公告)日：2014-08-14

申请号：US14174862

申请日：2014-02-07

Applicant: WINTEK CORPORATION

Inventor： Ting-Yu Chang ,  Kuo-Chang Su ,  Siang-Lin Huang ,  Yen-Chung Hung

IPC: G06F3/044 ,  G02F1/1333

CPC classification number: G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111 ,  G06F2203/04112

Abstract: A touch panel includes a substrate, a plurality of first sensing units arranged on the substrate along a first direction, a plurality of second sensing units arranged on the substrate along a second direction different from the first direction; a plurality of first bridge units for electrically connecting two adjacent first sensing units, a plurality of second bridge units arranged across over the plurality of first bridge units for electrically connecting two adjacent second sensing units, and a plurality of insulation units respectively arranged between the corresponding first bridge units and the second bridge units, wherein the plurality of first sensing units and the plurality of second sensing units are formed by performing same lithography and etching steps on a first conductive layer and a second conductive layer after the second conductive layer forming on the first conductive layer.

Abstract translation: 触摸面板包括基板，沿着第一方向布置在基板上的多个第一感测单元，沿着不同于第一方向的第二方向布置在基板上的多个第二感测单元; 用于电连接两个相邻的第一感测单元的多个第一桥接单元，跨越多个第一桥接单元布置的多个第二桥接单元，用于电连接两个相邻的第二感测单元，以及分别布置在相应的第二桥接单元之间的多个绝缘单元 第一桥接单元和第二桥接单元，其中所述多个第一感测单元和所述多个第二感测单元通过在第一导电层和第二导电层上形成第二导电层之后对第一导电层和第二导电层执行相同的光刻和蚀刻步骤而形成 第一导电层。

公开(公告)号：US20130265341A1

公开(公告)日：2013-10-10

申请号：US13859749

申请日：2013-04-10

Applicant: WINTEK (CHINA) TECHNOLOGY LTD. ,  WINTEK CORPORATION

Inventor： Ching-Fu Hsu ,  Ting-Yu Chang ,  Lo-Hsien Tsai ,  Chen-Ho Hsu

IPC: G09G3/18

CPC classification number: G09G3/18 ,  G09G3/3208 ,  G09G3/3614 ,  G09G3/3696 ,  G09G2310/0254 ,  G09G2320/0276

Abstract: A method for adjustable outputting Gamma reference voltages includes generating a polarity control signal corresponding to one of plural predetermined display panel types, where a plurality of polarity control signals corresponding to the panel types of the plurality of display panels are different; generating a polarity signal corresponding to the display panel according to the polarity control signal; and generating and outputting a plurality of Gamma reference voltages according to the polarity signal. The plurality of Gamma reference voltages include a positive polarity Gamma reference voltage set and a negative polarity Gamma reference voltage set, and a voltage number of the positive polarity Gamma reference voltage set is the same as a voltage number of the negative polarity Gamma reference voltage set.

Abstract translation: 一种用于可调输出伽马参考电压的方法包括产生对应于多个预定显示面板类型之一的极性控制信号，其中对应于多个显示面板的面板类型的多个极性控制信号不同; 根据极性控制信号产生与显示面板对应的极性信号; 以及根据极性信号产生和输出多个伽马参考电压。 多个伽马参考电压包括正极性伽马参考电压设置和负极性伽马参考电压设定，并且设置的正极性伽马参考电压的电压数量与负极性伽马参考电压组的电压数量相同 。