Lite-on Technology Corporation

Silitek Electronic (guangzhou) Co., Ltd.

Lite-on Electronics (guangzhou) Limited

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

Lite-on Electronics (gaungzhou) Limited

Chao-Ming Wu

Chin-Kuan Lin

Shih-Chang Hsu

Cheng-Han Tsai

Shih-Yuan Kuo

Hui-Ling Lin

Fang-Jung Sun

Chih-Wei Wang

Yi-Tseng Lin

Hung-Wen Chen

Fang-jung Sun

A display device includes a patterned panel and a light emitting module. The patterned panel includes a light-transmitting substrate, a first light-transmitting portion, a second light-transmitting portion and a third light-transmitting portion. Each of the light-transmitting portions respectively has a first transmission spectrum, a second transmission spectrum and a third transmission spectrum. The third light-transmitting portion is adjacent to the first light-transmitting portion and the second light-transmitting portion, and the third transmission spectrum has a first overlapping part with the first transmission spectrum, and has a second overlapping part with the second transmission spectrum. The light emitting module includes a first light emitting unit and a second light emitting unit, the first light emitting unit emits a first light having a peak wavelength in the first overlapping part, and the second light emitting unit emits a second light having a peak wavelength in the second overlapping part.

Display device

A touch device includes a light guide having a plurality of light guiding blocks, a plurality of light-emitting modules, and a plurality of touch sensing modules. Each light guiding block includes an incident surface, an emissive surface, and a bottom surface. An isolating gap is disposed between any two adjacent light guiding blocks. Each light-emitting module is disposed adjacent to the incident surface of a corresponding light guiding block for emitting light that is guided thereto, and the light is guided out of the emissive surface thereof. Each touch sensing module is disposed on the bottom surface of the corresponding light guiding block. Any one of the plurality of touch sensing modules generates a driving signal to control a corresponding light-emitting module for emitting light when sensing a corresponding light guiding block is touched. Therefore, each light guiding block can emit light independently.

Touch device

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 touch control button apparatus including a touch control light emitting surface, a touch sensing conductor, a touch sensing device and a light emitting device, which is under the touch control light emitting surface and surrounded by the touch sensing conductor. The touch sensing device detects the capacitance value variation of the touch sensing conductor when the touch control light emitting surface is touched by the object, to determine how the light emitting device is lightened.

Touch control button apparatus and electronic apparatus utilizing the touch control button apparatus

A numerical display architecture includes a circuit board substrate, a light emitting element, and a reflector. The circuit board substrate includes a first surface and a second surface opposite to the first surface, and has at least one hole. The light emitting element is reversely mounted on the second surface, and a luminary source of the light emitting element is disposed in the hole through a first opening of the hole. The reflector is disposed on the first surface of the circuit board surface and partly or fully covers a second opening of the hole.

Numerical display architecture

Growing community of inventors

Yilan, Taiwan

Chao-Ming Wu