Phnom Penh, Cambodia
Phnom Penh, Cambodia

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Patent
Light Technology | Date: 2014-04-07

The invention relates to a compact electroluminescent laminar element comprising a flexible electroluminescent lamp (2) and an electronic module (3) which is connected in the same layer as the lower electrode (4) to said lamp (2) and comprises at least an electronic control component (5), an electronic component (6) for activating the lamp (2), and a battery (7), where said lamp (2) and said electronic module (3) are housed together in an encapsulating substrate (8) consisting of a textile or plastic material, forming a closed and compact element that can be water-impermeable. The activation component (6) is a push-button, a temperature sensor, or a movement sensor. It also comprises a reflective layer (9).


Patent
Light Technology | Date: 2014-04-23

The invention relates to a light-emitting textile element with a free connection system, comprising an electroluminescent lamp comprising a substrate layer (2), a first electrode (3), an active dielectric layer (4), an intermediate electroluminescent layer of zinc sulfide (5), a second electrode (6), a transparent conductive layer (7) and an upper layer (8) which is joined to the substrate layer (2), where the upper layer (8) has holes (9) along the length thereof, designed to receive metal pins (10) of an extractable connecting part (11) which connects to the electronic control system and the power supply. The connecting part (11) is a clip with a system for wirelessly connecting to the electronic control system and the power battery. Preferably, it is a strip which is continuously produced with a non-plastic textile substrate layer (2) and a reflective upper layer (8).


Patent
Light Technology | Date: 2017-03-08

The invention relates to a light-emitting textile element with a free connection system, comprising an electroluminescent lamp comprising a substrate layer (2), a first electrode (3), an active dielectric layer (4), an intermediate electroluminescent layer of zinc sulfide (5), a second electrode (6), a transparent conductive layer (7) and an upper layer (8) which is joined to the substrate layer (2), where the upper layer (8) has holes (9) along the length thereof, designed to receive metal pins (10) of an extractable connecting part (11) which connects to the electronic control system and the power supply. The connecting part (11) is a clip with a system for wirelessly connecting to the electronic control system and the power battery. Preferably, it is a strip which is continuously produced with a non-plastic textile substrate layer (2) and a reflective upper layer (8).


Patent
Light Technology | Date: 2017-02-15

The invention relates to a compact electroluminescent laminar element comprising a flexible electroluminescent lamp (2) and an electronic module (3) which is connected in the same layer as the lower electrode (4) to said lamp (2) and comprises at least an electronic control component (5), an electronic component (6) for activating the lamp (2), and a battery (7), where said lamp (2) and said electronic module (3) are housed together in an encapsulating substrate (8) consisting of a textile or plastic material, forming a closed and compact element that can be water-impermeable. The activation component (6) is a push-button, a temperature sensor, or a movement sensor. It also comprises a reflective layer (9).


Patent
Light Technology and Very Optoelectronics Huizhou Co. | Date: 2017-04-12

A LED lamp filament (10), comprising: a long strip-shaped substrate (100), a plurality of light-emitting units (200) arranged on a first surface of the substrate (100) and distributed along the extending direction of the substrate (100), and a light-transmittable fluorescent glue layer (300) covering the first surface and the plurality of light-emitting units (200). A plurality of bulges (110) are provided on at least one side of the substrate (100), and the bulges (110) are distributed along the extending direction of the substrate (100); one part of light excited by the fluorescent glue layer (300) and emitted from the light-emitting units (200) emits out in a direction towards a second surface, opposite to the first surface, of the substrate (100) from a space between adjacent bulges (110).


Patent
Light Technology | Date: 2014-04-14

A light emitting diode bulb is described, which includes a lamp housing, a light source module, a lampshade and a lamp cap. The lamp housing includes a first adjusting member and a second adjusting member. The first adjusting member includes a first engaging structure, a first acting surface and a second acting surface. The first acting surface and the second acting surface are located on the first engaging structure. The second adjusting member can be moved in relation to the first adjusting member. The second adjusting member includes a second engaging structure corresponding to the first engaging structure, and the second engaging structure has an upper opposing surface and a lower opposing surface. The light source module is disposed on the second adjusting member and can be moved as the second adjusting member is moved. The lampshade and the lamp cap are disposed on the lamp housing respectively.


Patent
Light Technology | Date: 2015-05-20

A light emitting diode bulb (100) is described, which includes a lamp housing (110), a light source module (130), a lampshade (150) and a lamp cap (170). The lamp housing includes a first adjusting member (112) and a second adjusting member (114). The first adjusting member includes a first engaging structure (112a), a first acting surface (112b) and a second acting surface (112c). The first acting surface and the second acting surface are located on the first engaging structure. The second adjusting member can be moved in relation to the first adjusting member. The second adjusting member includes a second engaging structure (114b) corresponding to the first engaging structure, and the second engaging structure has an upper opposing surface (115a) and a lower opposing surface (115b). The light source module is disposed on the second adjusting member and can be moved as the second adjusting member is moved. The lampshade and the lamp cap are disposed on the lamp housing respectively.


Patent
Kangzhun Electronical Technology Kunshan Co. and Light Technology | Date: 2014-02-12

An illumination device (1) which self-responds to the level of ambient light in its own environment includes a lamp holder (10), a light source (20), a brightness adjusting module (30), a light sensing unit (40), and a driving control unit (50). The lamp holder (10) defines an inserting groove (11) according to a connector (13) placed above a circuit board (12). The automatically brightness adjusting module (30) includes a connecting port (31), and is inserted into the inserting groove (11). The connecting port (31) is electrically connected to the connector (13). The light sensing unit (40) is position on the automatically brightness adjusting module (30), for receiving a light intensity and emitting a signal according to the light intensity. The driving control unit (50) is positioned on the automatically brightness adjusting module (30), and electrically connected to the light sensing unit (40) and the connecting port (31), for receiving the signal and emitting a driving signal, thus the light source (20) emits lights of an corresponding illumination intensity according to the driving signal.


Patent
Light Technology | Date: 2016-06-08

A solar cell is provided, including a substrate, a doped emitter layer, a composite anti-reflective layer, a first electrode, a second electrode, a third electrode and a rear electric field layer, the substrate has a first surface and a second surface opposite to the first surface, the first surface is a light incident surface, the doped emitter layer includes a plurality of convexities disposed on the first surface, the composite anti-reflective layer is formed by combination of a plurality of membranous layers and disposed on the doped emitter layer, the first electrode is disposed on a side of the first surface, the second electrode and the third electrode are disposed on a side of the second surface, the second electrode is a bus electrode, the third electrode is a rear electrode, the rear electric field layer is disposed on the second surface and coupled electrically with the third electrode.


Patent
Kangzhun Electronical Technology Kunshan Co. and Light Technology | Date: 2014-03-12

An illumination device (1) which responds to a human presence includes a lamp holder (10), a light source (20), an infrared sensing unit (40) in a human body sensing module (30), and a driving control unit (50). The lamp holder (10) defines an inserting groove (11) according to a connector (13) above a circuit board (12). The human body sensing module (30) includes a connecting port (31), and is inserted into the inserting groove (11). The connecting port (31) is electrically connected to the connector (13). The infrared sensing unit (40) is positioned on the human body sensing module (30), for receiving a thermal radiation and emitting a signal according to the thermal radiation. The driving control unit (50) is positioned on the human body sensing module (30), and electrically connected to the infrared sensing unit (40) and the connecting port (31), for receiving the signal and emitting a driving signal, thus the light source (20) is turned on or off, or changing an illumination intensity according to the driving signal.

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