-
公开(公告)号：US09182850B2
公开(公告)日：2015-11-10
申请号：US13353239
申请日：2012-01-18
Applicant: Chin-Wen Lin , Kai-Cheng Chuang , Ted Hong Shinn
Inventor： Chin-Wen Lin , Kai-Cheng Chuang , Ted Hong Shinn
CPC classification number: G06F3/0421 , G02F1/167 , G06F3/0383
Abstract: A touch type electrophoretic display apparatus, including: at least one photo-controlled voltage source, used for generating at least one reference voltage, wherein the level of the at least one reference voltage gets lower/higher as the intensity of environmental light increases/decreases; and a plurality of photo sensing circuits, each of which including: a photo transistor, generating a channel current according to an incident light; a light intensity storing capacitor, used for integrating the channel current to generate a photo sensing voltage; and an output switch, used for providing an output signal.
Abstract translation: 一种触摸型电泳显示装置，包括：用于产生至少一个参考电压的至少一个光电压源，其中至少一个参考电压的电平随着环境光强度的增加/降低而变低/更高 ; 以及多个光感测电路，每个光电检测电路包括：光电晶体管，根据入射光产生沟道电流; 光强度存储电容器，用于积分沟道电流以产生感光电压; 以及用于提供输出信号的输出开关。
-
公开(公告)号：US08896223B2
公开(公告)日：2014-11-25
申请号：US13616880
申请日：2012-09-14
Applicant: Chih-Hsien Wu , Wei Chang , Kai-Cheng Chuang
Inventor： Chih-Hsien Wu , Wei Chang , Kai-Cheng Chuang
IPC: H05B37/00
CPC classification number: H05B33/0818
Abstract: A LED driving device comprises a rectification circuit, a holding current circuit and a driving circuit to drive and linearly regulates an illumination brightness of at least one LED by utilizing level variation of current magnitude. The rectification circuit rectifies and outputs a rectified voltage to the holding current circuit and the driving circuit by filtering impulses via a filter after receiving an alternating current voltage. The driving circuit outputs a driving current filtered by a filter capacitor to the LED, and the driving current is sensed by a sensing resistor to allow the holding current circuit outputting a holding current to the rectification circuit such that the whole circuit power can be improved to reduce problems of noise interference and twinkling.
Abstract translation: LED驱动装置包括整流电路，保持电流电路和驱动电路，通过利用电流量级的电平变化来驱动和线性调节至少一个LED的照明亮度。 整流电路在接收到交流电压之后通过滤波器对脉冲进行滤波，整流并输出整流电压给保持电流电路和驱动电路。 驱动电路将由滤波电容器滤波的驱动电流输出到LED，并且通过感测电阻检测驱动电流，以使保持电流电路向整流电路输出保持电流，使得整个电路功率可以提高到 减少噪音干扰和闪烁的问题。
-
公开(公告)号：US08749872B2
公开(公告)日：2014-06-10
申请号：US13227351
申请日：2011-09-07
Applicant: Tzu-Ming Wang , Yi-Ching Wang , Jui-Chung Cheng , Kai-Cheng Chuang
Inventor： Tzu-Ming Wang , Yi-Ching Wang , Jui-Chung Cheng , Kai-Cheng Chuang
CPC classification number: G02F1/167
Abstract: An electrophoretic display apparatus includes a bottom substrate, an electrophoretic layer, a color filter substrate and a spacing layer. The bottom substrate has a drive circuitry layer, and the electrophoretic layer is disposed on the drive circuitry layer of the bottom substrate. The color filter substrate is disposed above the electrophoretic layer, and the spacing layer is disposed between the color filter substrate and the electrophoretic layer. The electrophoretic display apparatus has better display quality. A spacing layer is also provided.
Abstract translation: 电泳显示装置包括底部基板，电泳层，滤色器基板和间隔层。 底部衬底具有驱动电路层，并且电泳层设置在底部衬底的驱动电路层上。 滤色器基板设置在电泳层的上方，间隔层设置在滤色器基板和电泳层之间。 电泳显示装置具有更好的显示质量。 还提供间隔层。
-
公开(公告)号：US08553313B2
公开(公告)日：2013-10-08
申请号：US12775533
申请日：2010-05-07
Applicant: Po-Wen Hsiao , Tzu-Ming Wang , Kai-Cheng Chuang
Inventor： Po-Wen Hsiao , Tzu-Ming Wang , Kai-Cheng Chuang
CPC classification number: G02F1/167 , G02F2001/1676
Abstract: An electrophoretic display unit includes a substrate, a first electrode, a first insulation layer, a second electrode and a second insulation layer. The first electrode is disposed on the substrate. The first insulation layer is disposed on the first electrode. The second electrode is disposed on the first insulation layer. The second insulation layer is disposed on the second electrode. Wherein, the second insulation layer has an opening for appearing a part of the second electrode.
Abstract translation: 电泳显示单元包括基板，第一电极，第一绝缘层，第二电极和第二绝缘层。 第一电极设置在基板上。 第一绝缘层设置在第一电极上。 第二电极设置在第一绝缘层上。 第二绝缘层设置在第二电极上。 其中，第二绝缘层具有用于出现第二电极的一部分的开口。
-
公开(公告)号：US08331013B2
公开(公告)日：2012-12-11
申请号：US12776457
申请日：2010-05-10
Applicant: Po-Wen Hsiao , Tzu-Ming Wang , Kai-Cheng Chuang , Yuan-Chih Tsai , Chi-ming Wu , Jen-Shiun Huang , Yung-Sheng Chang
Inventor： Po-Wen Hsiao , Tzu-Ming Wang , Kai-Cheng Chuang , Yuan-Chih Tsai , Chi-ming Wu , Jen-Shiun Huang , Yung-Sheng Chang
IPC: G02B26/00
CPC classification number: H05K3/40 , G02F1/167 , H05K3/32 , Y10T29/49128 , Y10T29/49155
Abstract: An electro-phoretic display device includes a first substrate, an active elements array, a driving circuit, a conductive flexible board, an electro-phoretic layer, a second substrate and a sealant layer. The first substrate has a first surface defining a display area and a circuit area, and a second surface. The active elements array is disposed within the display area and the driving circuit is disposed within the circuit area and electrically connected to the active elements array. The conductive flexible board is partially disposed at the first substrate and electrically connected to the driving circuit. The electro-phoretic layer and the second substrate are sequentially disposed on the active elements array and the driving circuit. The sealant layer is interposed between the second substrate and the conductive flexible board to seal the electro-phoretic layer between the first substrate and the second substrate. A fabricating method of electro-phoretic display device is also disclosed.
Abstract translation: 电泳显示装置包括第一基板，有源元件阵列，驱动电路，导电柔性基板，电泳层，第二基板和密封剂层。 第一基板具有限定显示区域和电路区域的第一表面和第二表面。 有源元件阵列设置在显示区域内，并且驱动电路设置在电路区域内并电连接到有源元件阵列。 导电性柔性基板部分设置在第一基板上并电连接到驱动电路。 依次将电泳层和第二衬底设置在有源元件阵列和驱动电路上。 密封剂层介于第二基板和导电柔性基板之间，以密封第一基板和第二基板之间的电泳层。 还公开了一种电泳显示装置的制造方法。
-
Patent Agency Ranking
公开(公告)号：US20120280938A1
公开(公告)日：2012-11-08
申请号：US13353239
申请日：2012-01-18
Applicant: Chin-Wen Lin , Kai-Cheng Chuang , Ted Hong Shinn
Inventor： Chin-Wen Lin , Kai-Cheng Chuang , Ted Hong Shinn
CPC classification number: G06F3/0421 , G02F1/167 , G06F3/0383
Abstract: A touch type electrophoretic display apparatus, including: at least one photo-controlled voltage source, used for generating at least one reference voltage, wherein the level of the at least one reference voltage gets lower/higher as the intensity of environmental light increases/decreases; and a plurality of photo sensing circuits, each of which including: a photo transistor, generating a channel current according to an incident light; a light intensity storing capacitor, used for integrating the channel current to generate a photo sensing voltage; and an output switch, used for providing an output signal.
Abstract translation: 一种触摸型电泳显示装置，包括：用于产生至少一个参考电压的至少一个光电压源，其中至少一个参考电压的电平随着环境光强度的增加/降低而变低/更高 ; 以及多个光感测电路，每个光电检测电路包括：光电晶体管，根据入射光产生沟道电流; 光强度存储电容器，用于积分沟道电流以产生感光电压; 以及用于提供输出信号的输出开关。
-
公开(公告)号：US20120169645A1
公开(公告)日：2012-07-05
申请号：US13421637
申请日：2012-03-15
Applicant: Kai-Cheng CHUANG , Sung-Hui HUANG
Inventor： Kai-Cheng CHUANG , Sung-Hui HUANG
IPC: G06F3/041
CPC classification number: G06F3/0414 , G06F3/045
Abstract: A sensing structure and a displayer comprising the same are provided. The displayer further comprises a substrate and a panel disposed opposite to the substrate. The sensing structure comprises a plurality of sensing elements, a conductive assembly, and a process module. Each of the sensing elements has a position data corresponding to the panel. Every several adjacent ones of the sensing elements form a plurality of sensing areas. The process module is electrically connected to the sensing elements via the conductive assembly. Each of the sensing elements generates a touch voltage in response to a touch on the sensing areas. The process module receives the touch voltages, and calculates a touch position of the one touch corresponding to the panel according to the position data and the touch voltages.
Abstract translation: 提供了一种感测结构和包括该感测结构的显示器。 显示器还包括基板和与基板相对设置的面板。 感测结构包括多个感测元件，导电组件和处理模块。 每个感测元件具有对应于面板的位置数据。 每个感测元件中的每一个相邻的元件形成多个感测区域。 处理模块经由导电组件电连接到感测元件。 每个感测元件响应于感测区域上的触摸而产生触摸电压。 处理模块接收触摸电压，并且根据位置数据和触摸电压计算对应于面板的一次触摸的触摸位置。
-
公开(公告)号：US20120062611A1
公开(公告)日：2012-03-15
申请号：US13032650
申请日：2011-02-23
Applicant: Tzu-Ming WANG , Kai-Cheng CHUANG
Inventor： Tzu-Ming WANG , Kai-Cheng CHUANG
IPC: G09G5/10
CPC classification number: G09G3/344 , G09G2310/0251 , G09G2320/0257 , G09G2360/16
Abstract: The present invention provides a drive method for an electronic paper display. The method comprises to display a present image. Then, color data of pixels of the present image is gathered. The color data is compared to select one of a first color and a second color to be as a main color. Finally, a refresh image is displayed in the electronic paper display following the present image based on the main color.
Abstract translation: 本发明提供一种电子纸显示器的驱动方法。 该方法包括显示当前图像。 然后，收集当前图像的像素的颜色数据。 比较颜色数据以选择第一颜色和第二颜色之一作为主要颜色。 最后，在基于主色的当前图像之后的电子纸显示中显示刷新图像。
-
29.发明申请公开(公告)号：US20120038598A1
公开(公告)日：2012-02-16
申请号：US12985750
申请日：2011-01-06
Applicant: Kai-Cheng CHUANG , Tzu-Ming Wang
Inventor： Kai-Cheng CHUANG , Tzu-Ming Wang
Abstract: An electrophoretic display device includes an electrophoretic displaying layer, a photoconductive layer and a top electrode layer. The electrophoretic displaying layer includes a number of pixels. The top electrode layer and the photoconductive layer are respectively disposed at two opposite sides of the electrophoretic displaying layer. The photoconductive layer includes a number of photoconductive units spaced apart from each other. Each of the pixels corresponds to at least one photoconductive units. The present invention also provides a method for manufacturing the electrophoretic display device and a method for driving the electrophoretic display device.
Abstract translation: 电泳显示装置包括电泳显示层，光电导层和顶电极层。 电泳显示层包括多个像素。 顶电极层和光电导层分别设置在电泳显示层的两个相对的两侧。 光电导层包括彼此间隔开的多个光电导单元。 每个像素对应于至少一个光电导单元。 本发明还提供一种制造电泳显示装置的方法和一种用于驱动电泳显示装置的方法。
-
公开(公告)号：US20120026664A1
公开(公告)日：2012-02-02
申请号：US12849003
申请日：2010-08-02
Applicant: Tzu-Ming WANG , Kai-Cheng CHUANG
Inventor： Tzu-Ming WANG , Kai-Cheng CHUANG
IPC: G06F1/16
CPC classification number: G06F1/1647 , G06F1/1626 , G06F1/1641 , G09G3/20 , G09G3/344 , G09G3/3611 , G09G2300/026
Abstract: A multi-displays electronic book having a retractable display, including a first display; a reel device, installed at one side of the first display, having a rotatable axle; and a flexible second display, having a first side and a second side opposing to each other, the first side being fixed at the rotatable axle, and the second side providing a force application end for spreading the flexible second display on the first display.
Abstract translation: 一种具有缩回显示器的多显示器电子书，包括第一显示器; 安装在第一显示器的一侧的卷轴装置，具有可旋转的轴; 以及具有彼此相对的第一侧和第二侧的柔性的第二显示器，所述第一侧被固定在所述可旋转轴上，并且所述第二侧提供用于将所述柔性第二显示器展开在所述第一显示器上的施力端。
-
-
-
-
-
-
-
-
-
Search Results
69
records
(took 0.021 seconds)
