WINTEK TECHNOLOGY(H.K) LTD. Patent applications |
Patent application number | Title | Published |
20120256851 | TOUCH PANEL AND TOUCH DISPLAY PANEL - A touch panel has an active area and a peripheral area surrounding the active area. The touch panel includes a cover plate, a touch sensing element, a non-black color layer, transmission lines, a reflective pattern layer, and a protection layer. The touch sensing element is on the cover plate and in the active area. The non-black color layer is on the cover plate and in the peripheral area. The transmission lines at a side of the non-black color layer away from the cover plate and in the peripheral area electrically connect the touch sensing element. The reflective pattern layer is configured at the side of the non-black color layer away from the cover plate and at least located in a partial region of the peripheral area not covered by the transmission lines. The protection layer is configured at a side of the transmission lines away from the cover plate. | 10-11-2012 |
20120134169 | LIGHT EMITTING DIODE LIGHT BOX AND LIGHTING ASSEMBLY USING THE SAME - A light emitting diode (LED) light box including a housing, a first LED module and a light guiding block is provided. The housing has a first hole. The first LED module is disposed inside the housing. The light guiding block is disposed inside the housing and located in front of the first LED module and opposite to the first hole. The first light emitted by the first LED module enters and proceeds in the light guiding block and then passes through the first hole. | 05-31-2012 |
20120076457 | LIGHT GUIDE PILLAR - A light guide pillar is provided. The light guide pillar having an annular surface is a cylinder. The light guide pillar includes a reflective layer and a light incident structure. The reflective layer is disposed at part of the annular surface. The light incident structure is disposed at one end of the light guide pillar. The light incident structure is a structure with single ramp, dual ramps or a V-shaped groove. | 03-29-2012 |
20120063130 | LIGHTING DEVICE - The present invention describes a lighting device. The lighting device includes a first light guiding pillar, at least one first point-form light source, a second light guiding pillar and at least one second point-form light source. The first point-form light source is disposed near at least one end of the first light guiding pillar. The first and the second light guiding pillars are parallel with each other and integrally formed in one piece. The second point-form light source is disposed near at least one end of the second light guiding pillar. The first and the second light guiding pillars are integrated into a connection body having two opposite surfaces respectively forming two straight grooves on an intersection of the first and the second light guiding pillars, wherein two bottoms of the straight grooves are spaced by a predetermined distance. | 03-15-2012 |
20120013833 | LIQUID CRYSTAL DISPLAY PANEL - A liquid crystal display panel including a first substrate, a second substrate, an active device array, a solar cell structure, an isolating layer, a cholesteric liquid crystal layer, and a common electrode layer is provided. The second substrate faces opposite to the first substrate. The active device array is disposed on the first substrate and between the first substrate and the second substrate. The solar cell structure is disposed on the second substrate and between the second substrate and the active device array. The isolating layer is disposed between the solar cell structure and the active device array. The cholesteric liquid crystal layer is disposed between the isolating layer and the active device array. The common electrode layer is disposed between the cholesteric liquid crystal layer and the isolating layer. Two opposite sides of the isolating layer directly contact with the common electrode layer and the solar cell structure, respectively. | 01-19-2012 |