Wen-Chiao
Wen-Chiao Chang, Hsin-Chu TW
Patent application number | Description | Published |
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20110286240 | ILLUMINATING APPARATUS - An illuminating apparatus includes a plurality of light source units and a light guide plate. The light guide plate has a flat part and a protruding part, wherein the light source units provide a side light beam into the light guide plate at an edge surface, the side light beam is guided in the light guide plate and exits at the protruding part. | 11-24-2011 |
20110291560 | ILLUMINATING DEVICE - An illuminating device includes a tubular light guide, a plurality of light-emitting devices, and a base. The tubular light guide has a light input edge and an inner space. The light-emitting devices are distributed at the light input edge to provide lights into the tubular light guide. The base supports the light-emitting devices and the tubular light guide. The base also has an electronic circuit to provide power to the light-emitting devices. The base has at least one air circulation hole for connecting an outer space with the inner space. | 12-01-2011 |
20120063164 | LIGHT SOURCE APPARATUS AND METHOD OF USING LIGHT SOURCE APPARATUS - A light source apparatus includes a light guide plate, at least one light emitting device, and a reflecting unit. The light guide plate has a first surface, a second surface opposite to the first surface, and a light incident surface connecting the first surface and the second surface. The first surface and the second surface connect to form a tip opposite to the light incident surface. An included angle formed between the first surface and the second surface at the tip is greater than 0 degree and less than or equal to 20 degrees. The light emitting device is disposed beside the light incident surface. The reflecting unit is disposed on the second surface. A method of using a light source apparatus is also provided. | 03-15-2012 |
20120081923 | LIGHT EMITTING DIODE LAMP - A light emitting diode lamp including a back plate, at least one cover, a light guide plate, at least one magnetic element, and a light emitting diode light source is provided. The cover is fixed to the back plate. The light guide plate is disposed on the back plate, and a part of the light guide plate is sandwiched between the back plate and the cover. The magnetic element is disposed on the back plate and sandwiched between the back plate and the cover. The light emitting diode light source is disposed at a side of the light guide plate. | 04-05-2012 |
20120294035 | LIGHT EMITTING DIODE LAMP - An LED lamp including a first light source device and a second light source device is provided. The first light source device has a light exiting surface and a connection portion, and is used for emitting a first illumination light through the light exiting surface. The light exiting surface surrounds the connection portion. The second light source device is connected to the connection portion, and is used for emitting a second illumination light. | 11-22-2012 |
Wen-Chiao Huang, Tainan City TW
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20150306602 | EXFOLIATOR, EXFOLIATING APPARATUS AND EXFOLIATING METHOD - An exfoliator, an exfoliating apparatus and an exfoliating method using the same are described. The orientating column of the exfoliator is suitable for propeling a plurality of beads. The exfoliator includes a first base, a second base, at least one first orientating column and a plurality of beads. The first base has a first central hole for allowing a rotating axis to pass therethrough. The second base has a second central through hole for allowing the rotating axis to pass therethrough. The first orientating column has two opposite ends, in which the two ends of the first orientating column are fixed to the first base and the second base respectively. | 10-29-2015 |
Wen-Chiao Tsai US
Patent application number | Description | Published |
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20150321364 | Snips Operable by a Single Hand - Snips include first and second handles pivotably connected to each other. Each of a pair of cutting members includes a connecting end and a cutting end. The connecting ends of the cutting members are respectively connected to distal ends of the first and second handles. A latch is pivotably mounted to the second handle and extends through a through-hole in the second handle. When the latch is in a locking position, a protrusion of the latch is located in a first section of the through-hole, a hook of the latch engages with a limiting member on the first handle, and the first handle is not pivotable relative to the second handle. When the latch is in the release position, the protrusion is located in a second section of the through-hole, the hook disengages from the limiting member, and the first handle is pivotable relative to the second handle. | 11-12-2015 |
Wen-Chiao Tsai, Taichung TW
Patent application number | Description | Published |
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20150321364 | Snips Operable by a Single Hand - Snips include first and second handles pivotably connected to each other. Each of a pair of cutting members includes a connecting end and a cutting end. The connecting ends of the cutting members are respectively connected to distal ends of the first and second handles. A latch is pivotably mounted to the second handle and extends through a through-hole in the second handle. When the latch is in a locking position, a protrusion of the latch is located in a first section of the through-hole, a hook of the latch engages with a limiting member on the first handle, and the first handle is not pivotable relative to the second handle. When the latch is in the release position, the protrusion is located in a second section of the through-hole, the hook disengages from the limiting member, and the first handle is pivotable relative to the second handle. | 11-12-2015 |
Wen-Chiao Wu, Taipei TW
Patent application number | Description | Published |
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20130007843 | Method, Program Product, and System of Network Connection in a Wireless Local Area Network - Disclosed is a method of network connection in a wireless local area network. The wireless local area network comprises a client, an access point, and an authentication database coupled to the access point. The authentication database comprises a plurality of collections of data entries, wherein each of the collections of data entries comprises a plurality of data entries. The network connection method comprises: passing messages containing queries relating to data entries in the authentication database and receiving responsive answer tags. | 01-03-2013 |