electronic paper display




It is also called E-paper. It is a display technology using organic electronics designed to mimic the appearance of regular ink on paper. An Electronic Paper Display is also known as EPD. It is a display device that possesses a paper-like high contrast appearance, ultra-low power consumption, and a thin, light form. It gives the viewer the experience of reading from paper, while having the power of updatable information.

Electronic paper display device, manufacturing method and driving method thereof
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An electronic paper display device, a manufacturing method and a driving method thereofare disclosed. Micro protrusion members are formed at electrodes or at insulating layers. Consequently, the electrophoretic particles are prevented from being securely

31.2: A5 sized electronic paper display for document viewing
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A new active matrix electronic paper display (EPD) prototype targeting medium format document viewing applications has been developed using electrophoretic technology manufactured by E Ink Corporation. The prototype panel represents an unprecedented step

Electronic paper display system
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It is an object to provide an electronic paper display System capable of communicating in non-contact with an electronic paper by transfer apparatus and managing information by use of an electronic paper high in illegibility and portability as a medium of information display

68.2: Color and Flexible Electronic Paper Display using QR-LPD Technology
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We have developed a color and flexible electronic paper display using electronic liquid powder. Novel types of color display either colored powder or color filter are discussed. We have also developed a flexible display with low cost substrate films with a high throughput

Electrowetting on paper for electronic paper display
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The use of paper as a material for various device applications (such as microfluidics and energy storage) is very attractive given its flexibility, versatility, and low cost. Here we demonstrate that electrowetting (EW) devices can be readily fabricated on paper substrates

Systems and methods for switching between an electronic paper display and a video display
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Systems and methods for switching between an electronic paper display and a video display are provided. Control circuitry in an electronic device can analyze visual content to determine one or more features of the visual content. For example, the control circuitry can analyze visual

Color electronic paper display device
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The present invention relates to a reflective-type color electronic paper display device to achieve color display by using an electrophoretic display device (EPD). The present application claims priority of Japanese Patent Application No. 2005-223514 filed on Aug. 1

Pen tracking and low latency display updates on electronic paper displays
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80 724 B1* 10/2004 Shiraishi et al 345/169 FOREIGN PATENT DOCUMENTS 6.850, 217 B2 2/2005 Huang et al. 86 875 B2* 3/2005 Drzaic et al. 34.5/107 CN 1589.462 2005 90 164 B2 5/2005 Sheffer JP O2-136915 A 1990 924.442 B2

Electronic paper display system
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It is an object to provide an electronic paper display System capable of communicating in non-contact with an electronic paper by transfer apparatus and managing information by use of an electronic paper high in illegibility and portability as a medium of information display

Three-color electrowetting display device for electronic paper
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Three-color electrowetting (EW) reflective display devices have been achieved using a vertical stack structure with colored oils. Fundamental properties (interface tension and geometry) of the EW process were investigated. Arrays of∼ 1000 2000 pixels were

Display device, electronic paper and electronic paper file
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The invention comprises a display sheet, a light guide sheet and a light source provided to at least one side of the light guide sheet. And an electronic paper of the invention has a configuration for color display that the display sheet is made up by laminating respective

Electronic paper display preferred viewing distance and character size for different age groups
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This study explores the preferred viewing distance and character size for an electronic paper display for three age groups. Proofreading speed and accuracy ratio were measured during Chinese proofreading tests using the preferred character size and minimum acceptable

Presenting information on a card with a passive electronic paper display
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With a card including a passive electronic paper display configured to display a visual image, a method of presenting information on a card includes selectively changing a visual image displayed on the passive electronic paper display to update information represented

Stacked display device with OLED and electronic paper displays, and driving circuitry therein
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An exemplary electronic device includes a first display and a second display . The first display includes a number of first pixels. Each first pixel defines a first display region. Each first display region displays first visual content when voltages are applied to the first pixel The intent of this study is to determine the minimum ambient illumination requirement for legible electronic – paper display . Not only the young but also the elderly were included as research subjects. Through the method of character-search task, the results indicated that

Electronic paper display device event tracking
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A system for and method for tracking events occurring on an electronic paper display device is presented. The system and method include detecting an event occurring at the electronic paper display device, identifying the event and a status of the electronic paper

Easy Copying Between Electronic Paper And Display
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A method and devices for copying an image (2) from an electronic display (1) to an electronic paper (3), wherein said electronic paper (3) is held against an area (6) of the electronic display (1) for performing a copy action and that said electronic display (1)

Front drive display structure for color electronic paper using fully transparent amorphous oxide TFT array
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We demonstrate a novel display structure for color electronic paper for the first time. Fully transparent amorphous oxide TFT array is directly deposited onto color filter array and combined with E Ink Imaging Film. Taking advantage of the transparent property of the oxide

45.1: Invited Paper : Ultra-thin and Flexible LSI Driver Mounted Electronic Paper Display using Quick-Response Liquid-Powder Technology
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The thin and flexible LSI driver with a thickness of less than 40μm for passive-matrix driven Quick-Response Liquid Powder Display (QR-LPD ) was successfully mounted onto the flexible printed circuit (FPC). The mounted LSI on the plastic substrate shows no significant

6.0-inch extended graphics array reflective liquid crystal display using oxide semiconductor thin film transistors for electronic paper display
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We focused on the off-state current (I off) of oxide semiconductor thin film transistors (TFT)(In Ga Zn-oxide TFTs), which is lower than that of amorphous silicon TFTs and successfully made a prototype of a 6.0-in. extended graphics array (XGA) reflective liquid crystal display