Cheng-Chih
Cheng-Chih Chao, Fengyuan City TW
Patent application number | Description | Published |
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20110051729 | METHODS AND APPARATUSES RELATING TO PSEUDO RANDOM NETWORK CODING DESIGN - A method of providing a pseudo random network coding design may include receiving, at a receiver node, signaling including an index of a codebook communicated from a transmitter node employing network coding, utilizing the codebook associated with the index to generate a coding coefficient used to employ the network coding, and decoding the signaling using the coding coefficient. A corresponding apparatus is also provided. | 03-03-2011 |
Cheng-Chih Huang, Taipei Hsien TW
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20090098698 | MEMORY DEVICE AND FABRICATION THEREOF - A semiconductor memory device. A trench capacitor disposed at a lower portion of a trench in a substrate, in which the trench capacitor comprises a filling electrode layer and a collar dielectric layer surrounding the filling electrode layer. The top of the collar dielectric layer is lower than top surface level of the filling electrode layer. A vertical transistor is disposed at the upper portion of the trench, comprising a doped region disposed in a portion of the trench adjacent to the trench. A buried conductive layer interposed between the vertical transistor and the trench capacitor, wherein the cross section of the buried conductive layer is H shaped. The trench capacitor and the doping region of vertical transistor are electrically connected through the H shaped buried conductive layer. | 04-16-2009 |
Cheng-Chih Hung, Taipei City TW
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20130043148 | FOLDABLE COVER - A foldable cover for protecting or supporting a portable electronic device is provided. The foldable cover comprises a supporting unit and a fixing unit. The supporting unit comprises a plurality of first separations, a convergent part and a plurality of first slab-shaped parts. Each first separation is connected to the convergent part. The fixing unit is connected to the supporting unit to fix the portable electronic device. When the first slab-shaped parts are located at the same surface, the supporting unit covers the portable electronic device. When a three dimensional structure is formed by the first separations, the convergent part and the first slab-shaped parts, the supporting unit supports the portable electronic device. | 02-21-2013 |
20130194742 | DOCKING STATION AND ELECTRONIC APPARATUS USING THE SAME - A docking station and an electronic apparatus using the same are provided. The electronic apparatus includes a portable computer and a docking station. The docking station includes a body, a base and a connecter, and the portable computer is detachably connected to the docking station. The base is movably connected to the body. The connecter disposed on the base is movable with the base relative to the body. The body is electrically connected to the portable computer via the connecter, and thus the portable computer can move relative to the docking station. | 08-01-2013 |
20130201619 | DOCKING STATION AND ELECTRONIC APPARATUS USING THE SAME - A docking station and an electronic apparatus using the same are provided. The electronic apparatus includes a portable computer and a docking station. The docking station includes a body, a base and a connecter, and the portable computer is detachably connected to the docking station. The base is movably connected to the body. The connecter disposed on the base is movable with the base relative to the body. The body is electrically connected to the portable computer via the connecter, and thus the portable computer can move relative to the docking station. | 08-08-2013 |
20130314858 | ELECTRONIC DEVICE - An electronic device having a calculation function and suitable for being detachably connected to a portable electronic device having a calculation function is provided. The electronic device includes a body, a connecting base and a supporter. The body has a first surface. The connecting base is disposed at the body and has a containing cavity. The portable electronic device is suitable for being disposed in the containing cavity to be electronically connected to the electronic device. A back surface of the portable electronic device leans against the first surface. The supporter is connected to the body and supports the body, and an angle is formed therebetween. | 11-28-2013 |
20140110277 | FOLDABLE COVER - A foldable cover for protecting or supporting a portable electronic device is provided. The foldable cover comprises a supporting unit and a fixing unit. The supporting unit comprises a plurality of first separations, a convergent part and a plurality of first slab-shaped parts. Each first separation is connected to the convergent part. The fixing unit is connected to the supporting unit to fix the portable electronic device. When the first slab-shaped parts are located at the same surface, the supporting unit covers the portable electronic device. When a three dimensional structure is formed by the first separations, the convergent part and the first slab-shaped parts, the supporting unit supports the portable electronic device. | 04-24-2014 |
Cheng-Chih Lai, Changhua City TW
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20110007521 | BACKLIGHT MODULE WITH A HEAT CONDUCTIVE BLOCK - A backlight module includes a bezel having at least one edge, a circuit board, one or more light emitting diodes connected to the circuit board for emitting light. Each light emitting diode has a light axis which is neither parallel nor vertical to the edge of the bezel. The backlight module utilizes a heat conductive block disposed between the bezel and the light emitting diode for transferring heat generated by the light emitting diode to the bezel. | 01-13-2011 |
Cheng-Chih Wang, Hsinchu TW
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20150062074 | SENSING DEVICE - A sensing device includes a comparator, a first and a second variable capacitor unit. A first comparator input of the comparator is electrically coupled to a touch pad. The first variable capacitor unit is configured to charge the first comparator input such that the first comparator input has a first potential. The second variable capacitor unit is configured to charge a second comparator input of the comparator such that the second comparator input has a second potential. The comparator is configured for comparing the first potential and the second potential to generate a comparator output signal. In a condition of the touch pad being operated, the first variable capacitor unit is adjusted according to the comparator output signal to perform potential compensation for the first comparator input, or the second variable capacitor unit is adjusted according to the comparator output signal to perform potential compensation for the second comparator input. | 03-05-2015 |
Cheng-Chih Yu, Daxi Town TW
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20120324154 | DATA PROGRAMMING METHODS AND DEVICES - A data programming method for a data programming device having a non-volatile memory and a volatile memory, the method comprising determining whether data exceeds one page; if the data does not exceed one page and is insufficient for one page, storing the data into the volatile memory; determining whether next data is to be programmed into the same page as the data stored in the volatile memory; if the next data is to be programmed into the same page as the data stored in the volatile memory, programming the data and the next data into the non-volatile memory. | 12-20-2012 |