Au Optronics Corporation

Leadtrend Technology Corporation

Powerchip Semiconductor Manufacturing Corporation

Grenergy Opto Inc.

Auo Corporation

Powerchip Technology Corporation

Chun-Liang Lin

Chieh-Wei Chen

Chen-Hsien Liao

Chen-Chi Lin

Chun-Chieh Wang

Ting-Kuo Chang

Ya-Ling Hsu

Chien-Kai Chen

Ying-Li Wang

Meng-Ting Lee

Yao-An Mo

Chun-Hsiang Fang

Yun-I Liu

Hsin-Rong Tseng

Yuan-Chen Chin

Huang-Chi Lin

Chung-Chia Chen

Chung-Chun Lee

Chiung-Han Wang

Kun-Hung Hsieh

Yueh-Han Li

Su-Yi Lin

Ren-Wei Huang

Wei-Chun Chung

Ko-Ming Lin

Chih-Hung Tsai

Po-Tang Hsu

Chien-Ming Ko

Yu-Hui Chou

Chi-Hao Wu

Chi-Tang Ma

Chung-Wei Liu

Min-Chieh Chen

Chih-Fu Hsu

Chang-Yen Wu

Yen-Ling Chen

Chun-Shiang Yan

Chang-Ling Sha

Yu-Syuan Lin

Chin-Shan Chen

Chien-Pang Liu

Jun-Shiung Huang

Ya-Ling Su

Hsiu-Ting Fu

Hsin-Chen Lu

A method for forming a photomask includes the following steps. A first target pattern is provided, wherein the first target pattern includes a first pattern area and a second pattern area. The first pattern area includes a block pattern. The second pattern area includes multiple stripe patterns. A first sidewall reset area is defined in the second pattern area. A retarget procedure is executed on the first target pattern to obtain a second target pattern. The photomask is formed based on the second target pattern.

Method for forming photomask

A display device includes a circuit substrate, a light emitting diode, an encapsulation layer, a color conversion layer and a first optical structure. The light emitting diode is located on the circuit substrate. The encapsulation layer covers the light emitting diode. The color conversion layer overlaps the light emitting diode. The first optical structure overlaps the color conversion layer and is located between the encapsulation layer and the color conversion layer. The first optical structure includes first gaps periodically arranged with a first pitch on a first direction. The width of each first gap in the first direction is 1 micrometer to 10 micrometers. A refractive index of a material of the first optical structure is greater than a refractive index of a material of the encapsulation layer.

Display device

A retargeting method for optical proximity correction (OPC) is provided. The method includes: assigning evaluation points for defining profile of a layout pattern; identifying critical regions of the layout pattern that could result in limitation on the process window of the OPC; categorizing the critical regions based on geometries of the critical regions; obtaining movable ranges and address information of the evaluation points; and shifting the evaluation points according to the parameters obtained during the previous steps.

Retargeting method for optical proximity correction

A display device includes at least one display module and a backlight module. The display module includes display units and N driving chips. The N driving chips are arranged along a first direction and electrically connected to the display units. The display units are connected and arranged in N rows in the first direction and M columns in a second direction. N and M are respectively greater than or equal to 1. The backlight module includes a light bar assembly adapted to be disposed below a column of the M columns of the display units farthest from the driving chips, and a length of the light bar assembly corresponds to that of the display units along the first direction. The light bar assembly includes at least one first light bar unit. A length of each first light bar unit is X times the length of each display unit along the first direction, and X is greater than or equal to 1.

A backlight module includes a reflecting base, a light source, at least one 3D optical control structure, and at least one illumination adjusting structure. The light source and the 3D optical control structure are disposed on the reflecting base, and the 3D optical control structure covers the light source. Each 3D optical control structure includes two sidewalls, and at least one of the sidewalls has at least one through-hole. The illumination adjusting structure is adjacent to the sidewall having the through-hole. A position of an orthogonal projection of the through-hole to the reflecting base is A, and a position where a normal line of the sidewall passing through the through-hole intersects the reflecting base is B. An illumination adjusting section is an area between A and B. The illumination adjusting structure is disposed in the illumination adjusting section.

Backlight module

A reconfiguring image brightness (RIB) module includes a switch, a first lens, a digital micro-mirror device (DMD), a second lens and a third lens. The switch selectively allows a first image having a light intensity distribution to pass, wherein the first image is formed after an illumination beam passes through a photomask. The first lens outputs a second image by modulating the size of the first image passes through the first lens, and the second image is imaged on the DMD. A third image having a reconfigured light intensity distribution is formed by the DMD, and the third image is outputted to the second lens by the DMD. A fourth image is formed after the third image passes through the second lens, a fifth image is formed after the fourth image passes through the third lens and the fifth image is outputted from the RIB module.

Reconfiguring image brightness module and related method

An organic light-emitting device includes a first transparent substrate, an organic light-emitting diode and a bi-stable light control element. The organic light-emitting diode is disposed under the first transparent substrate. The bi-stable light control element is disposed under the organic light-emitting diode. The bi-stable light control element is configured to change an optical state thereof according to a received control signal and thereby changing the amount of lights capable of emitting through the bi-stable light control element. A control method for the aforementioned organic light-emitting device is also provided.

Organic light-emitting device and control method thereof

An organic electroluminescent device including an electrode line, a transparent impedance line, an insulating layer, a transparent electrode, an organic illumination layer and an electrode is provided. The electrode line is disposed on a substrate and next to a luminescent zone. The transparent impedance line is disposed in the luminescent zone on the substrate and electrically connected to the electrode line. The insulating layer completely covers the substrate and has a contact hole. The transparent electrode completely covers the luminescent zone and is disposed on the insulating layer. The transparent impedance line and the transparent electrode are electrically connected to each other through the contact hole. The organic illumination layer is disposed on the transparent electrode. The electrode is disposed on the organic illumination layer. Thus, the illumination of the organic electroluminescent device can be more uniform and the aperture ratio is increased.

Organic electroluminescent device and transparent impedance line

A PWM controller detecting temperature and AC line via a single pin and a power converter using the PWM controller, the PWM controller comprising: an output pin for providing a PWM signal; and a dual-function pin for receiving a temperature signal when the PWM signal is at a high level, and for receiving an AC line signal when the PWM signal is at a low level.

PWM controller detecting temperature and AC line via a single pin and power converter using same

An organic luminance device includes a base substrate, a organic luminance multi-layered structure and a cover substrate. Furthermore, a protective film is used to wrap the light emitting surface and at least one lateral surface of the base substrate to prevent the substrate from crack. The protective film may be doped with one or more dopants having a refractive index different from original material of the protective film.

Organic luminance device, method for manufacturing same and lighting apparatus including same

A white organic light-emitting diode (WOLED) includes a transparent electrode, a blue-complementary light-emitting layer, a translucent electrode, a blue light-emitting layer, and a non-transparent electrode. The blue-complementary light-emitting layer is disposed on the transparent electrode. The transparent electrode and the translucent electrode include a first voltage. The blue light-emitting layer is disposed on the translucent layer. The non-transparent electrode is disposed on the blue light-emitting layer. The translucent electrode and the non-transparent electrode include a second voltage.

White organic light-emitting diode

A stacked photovoltaic cell module includes, sequentially stacked, a substrate, a first electrode layer, a first carrier transport layer, a first light absorption layer, a connecting layer with a reflectivity of 10-60%, a second carrier transport layer, a second light absorption layer, and a second electrode layer. The second carrier transport layer has a first refraction index nand a first thickness Dand the second light absorption layer has a second refraction index nand a second thickness Dand the second carrier transport layer and the second light absorption layer satisfy &#x3a6;2&#x3c0;(nD+nD)/&#x3bb;=2m&#x3c0;. &#x3a6;represents a reflective phase difference between the second electrode layer the second light absorption layer, &#x3a6;represents a reflective phase difference between the second carrier transport layer and second light absorption layer, &#x3bb; represents an absorption wavelength of the first light absorption layer, and m represents 0 or an integer.

Stacked photovoltaic cell module

An organic light emitting device includes an organic light emitting panel and at least one light extraction enhanced film. The organic light emitting panel has at least one light emitting surface. The light extraction enhanced film is disposed on the light emitting surface of the organic light emitting panel, and the light extraction enhanced film has a recess array. The recess array includes a plurality of recess holes. The recess holes are recessed toward the organic light emitting panel.

Organic light emitting device

An organic electroluminescent (OEL) lighting element disposed on a substrate includes a first electrode, a second electrode, an OEL layer, an auxiliary electrode, a patterned scattering layer, and a patterned dielectric layer. The second electrode is opposite to the first electrode having a first refraction index. The OEL layer is disposed between the first electrode and the second electrode. The auxiliary electrode is disposed between the first electrode and the second electrode, electrically connected to the first electrode, and separated from the OEL layer by a gap. The patterned scattering layer is disposed between the first electrode and the auxiliary electrode, covers the auxiliary electrode, and has a second refraction index greater than or substantially equal to the first refraction index. The patterned dielectric layer is disposed between the auxiliary electrode and the second electrode, covers the auxiliary electrode, and is disposed between the auxiliary electrode and the OEL layer.

Organic electroluminescent lighting element array and organic electroluminescent lighting element

A light emitting device includes a substrate, a patterned light-scattering layer, and an electroluminescent device. The patterned light-scattering layer is disposed on a portion of the substrate. The patterned light-scattering layer has a bottom surface in contact with the substrate, a top surface opposite to the bottom surface, and a plurality of sidewalls connecting the bottom surface and the top surface. The electroluminescent device is at least disposed on the sidewalls.

Light emitting device and display panel

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Taipei, Taiwan

Chun-Liang Lin