Lite-on Technology Corporation

Lite-on Electronics (guangzhou) Limited

Lite-on Opto Technology (changzhou) Co., Ltd.

Shih-Yuan Kuo

Cheng-Han Tsai

Chao-Ming Wu

Chih-Wei Wang

Ju-Ling Cheng

Hui-Ling Lin

Shuo-Hung Chen

Ming-Shien Wang

A method for manufacturing a housing of an LED display device includes the steps of: (a) filling a first material into a first mold assembly at a first place to form a cover with a plurality of first display holes, followed by moving the cover to a second place, filling a second material into a second mold assembly and the cover to seal one of the plurality of the first display holes via a plurality of first transparent members; and (b) disposing an ink layer on a display side of the cover in such a manner that the ink layer covers the display side of the cover and that the first transparent member in each of the first display holes is exposed from the ink layer.

Housing of an LED display device and method for manufacturing the same

The method for manufacturing a housing of a numeric display have the steps of: providing a first injection-molding step for forming a reflecting cover, wherein the reflecting cover has a plurality of pattern segment units, each pattern segment unit is defined by reflecting surfaces of the reflecting cover and has a through hole, and providing a second injection-molding step for forming a transparent injection-molded body into each pattern segment unit, surfaces of the formed transparent injection-molded body being bonded to the corresponding reflecting surfaces, and the reflecting cover and the transparent injection-molded body being constructed as the housing of the numeric display.

Method for manufacturing a housing of a numeric display

A media feeding device on an image scanning device which is installed with a transparent supporting board where the media feeding device has a paper tray, a feeding module and a document illumination module. The paper tray accommodates normal opaque documents. The feeding module is connected to the paper tray and it includes paper-feeding rollers to pick one of the normal opaque documents and then feeds it to the transparent supporting board. The document illumination module is embedded on one side of the image scanning device corresponding to the feeding module, and further has a fixing frame and an illumination unit, wherein the fixing frame is installed at the bottom of the feeding module in a movable way, and the illumination unit provides a beam for the image scanning device scanning the normal opaque document to obtain the image data of the normal opaque document.

Media feeding device with scanning and fixing functions for transparent documents

Several optical mechanism designs for making luminance of the outer portion of a back light module of edge lighting type to become higher than luminance of the inner portion of the back light module are disclosed in accordance with the present invention. The disclosed optical mechanism designs can cooperate with each other to enhance the optical effect of the back light module. Additionally, the back light modules of the present invention are feasible for use in various scanners or liquid crystal displays.

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Taipei, Taiwan

Shih-Yuan Kuo