Lu, Kaohsiung County
Chieh-Fu Lu, Kaohsiung County TW
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20090122403 | OPTICAL FILM WITH LOW OR ZERO BIREFRINGENCE AND METHOD FOR FABRICATING THE SAME - An optical film with low or zero birefringence and a method for fabricating the same are provided. The optical film with low or zero birefringence includes a plurality of birefringence films, and the plurality of birefringence films is overlapped with the long axes perpendicular to each other. A sum of the refractive indices of the overlapped birefringence films in an x direction is equal to that in a y direction. The placement of the birefringence films in the optical film with low or zero birefringence can solve the problem that optical polymer cannot be applied to optical parts due to the birefringence of optical polymer. | 05-14-2009 |
20090161188 | HOLOGRAPHIC GRATINGS AND METHOD FOR FABRICATING THE SAME - A holographic grating is provided. The holographic grating includes a plurality of first structural areas including acrylic polymer with a first refractive index and a plurality of second structural areas including non-liquid crystal molecules with a second refractive index, wherein the first structural area is adjacent to the second structural area and the second refractive index is higher than the first refractive index. The invention also provides a method for fabricating the holographic grating. | 06-25-2009 |
Chien-Chih Lu, Kaohsiung County TW
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20080276671 | Locking box for valuables - A locking box for valuables includes a wire winding box, a winding control assembly and a lock. The wire winding box has a fastening seat at a lower end that includes an upper fastening disk and a lower fastening disk. The winding control assembly is hinged on the wire winding box and includes a wire wheel, an elastic element and a holding board. The elastic element is held on an eccentric shaft of the holding board and hinged on one end of the wire wheel. The lock can be held inside or outside the wire winding box and has a screw at one end to couple or disengage with a detection terminal of the wire winding box and a connection bar at another end to fasten to a threading wire which chain locks valuables and is latched on or disengaged with a lock plug. | 11-13-2008 |
20090071794 | Coin operated device - The present invention discloses a coin operated device, whereby the articles inside the locker can still be taken out with the spare key of the locker provider without damaging the coin operated device when the key is lost. The coin operated device is installed in the door frame of a locker and comprises first and second lock cylinders respectively for the insertion of the spare key and the key. The second lock cylinder is used to lock or unlock the locker, wherein a coin is inserted into the coin operated device, and a coin triggered module lets the coin fall into a coin accommodation module; then, the key is turned to latch the lock tongue and lock the locker, and the coin accommodation module is simultaneously driven to let the coin stay in behind the coin return. | 03-19-2009 |
Ching-Shan Lu, Kaohsiung County TW
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20100052591 | MOTOR DRIVING CIRCUIT FOR ADJUSTING SPEED OF A MOTOR BY CHANGING AN OUTPUT VOLTAGE - A motor driving circuit for adjusting speed of the motor by changing output voltage is disclosed. One end of the motor is coupled to a variable voltage source. The motor driving circuit includes a motor-driving unit, a control unit and a determining unit. The motor-driving unit includes a first end coupled to another end of the motor, a second end coupled to a ground and a third end, and is utilized for driving the motor. The control unit is utilized for controlling the voltage between the first end and the third end of the motor-driving unit. The determining unit is coupled between the variable voltage source and the control unit, and is utilized for controlling the control unit to adjust the voltage between the first end and the third end of the motor-driving unit according to magnitude of the voltage of the variable voltage source. | 03-04-2010 |
20100253259 | Driving Method and Related Driving Device for a Motor - A driving method for a motor includes sensing variation of magnetic pole of a rotator of the motor, to generate a magnetic pole sensing signal, determining dead zone of the motor according to the magnetic pole sensing signal, to generate a determination result, and adjusting voltage outputted to a coil of the rotator according to the determination result. | 10-07-2010 |
Tsuo-Wen Lu, Kaohsiung County TW
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20120068268 | TRANSISTOR STRUCTURE AND METHOD OF FABRICATING THE SAME - A method of fabricating a transistor structure includes the step of providing a substrate having a gate thereon. Then, a first spacer is formed at two sides of the gate. After that, an LDD region is formed in the substrate at two sides of the gate. Later, a second spacer comprising a carbon-containing spacer and a sacrificing spacer is formed on the first spacer. Subsequently, a source/drain region is formed in the substrate at two sides of the gate. Finally, the sacrificing spacer is removed entirely, and part of the carbon-containing spacer is also removed. The remaining carbon-containing spacer has an L shape. The carbon-containing spacer has a first carbon concentration, and the sacrificing spacer has a second carbon concentration. The first carbon concentration is greater than the second carbon concentration. | 03-22-2012 |
20120228723 | GATE STRUCTURE AND METHOD FOR FABRICATING THE SAME - A gate structure and a method for fabricating the same are described. A substrate is provided, and a gate dielectric layer is formed on the substrate. The formation of the gate dielectric layer includes depositing a silicon nitride layer on the substrate by simultaneously introducing a nitrogen-containing gas and a silicon-containing gas. A gate is formed on the gate dielectric layer, so as to form the gate structure. | 09-13-2012 |
Yi-Hung Lu, Kaohsiung County TW
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20090172181 | MULTIMEDIA DATA SHARING SYSTEM AND METHOD FOR MOST NETWORK - A multimedia data sharing system and method for a MOST network is disclosed. The system provides a service management module, a data link control module, and a protocol conversion module. The service management module provides state analysis and management for all services of the multimedia data sharing system and records analyzed service states and configuration results in a service management list. The data link control module performs a control and management process for system data streams based on information stored in the service management list. The protocol conversion module retrieves data from a channel register, based on the information stored in the service management list, to perform a MOST link management operation and implements a packaged or an unpackaged operation to data packets for access of the MOST network. | 07-02-2009 |
20140253444 | MOBILE COMMUNICATION DEVICES AND MAN-MACHINE INTERFACE (MMI) OPERATION METHODS THEREOF - A mobile communication device including a wireless communication module, a local display device, and a processing module is provided. The wireless communication module performs wireless transceiving to and from a display host machine. The local display device is equipped with a first display screen including a first control area and a second control area within the first control area. The processing module detects a first touch event in the first control area and a second touch event for moving the second control area within the first control area, transforms coordinate information of the first and second touch events into a first set and a second set of coordinates on a second display screen of the display host machine, respectively, and presents a touch operation and a cursor operation on the second display screen via the wireless communication module according the first set and second set of coordinates, respectively. | 09-11-2014 |
Ying-Hung Lu, Kaohsiung County TW
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20100195739 | ADAPTIVE CANONICAL HUFFMAN DECODER AND METHOD THEREOF AND VIDEO DECODER - An adaptive canonical Huffman decoder including a symbol index generator, a content selector, and a symbol table buffer circuit is illustrated. The content selector outputs a content selection signal. The symbol table buffer circuit reads a corresponding symbol table from a plurality of symbol tables stored in an external memory according to the content selection signal and stores the corresponding symbol table. The symbol index generator stores decoding information of a plurality of encoding tables and selects a corresponding decoding information among all the decoding information according to the content selection signal. Then, the symbol index generator receives a bit stream and decodes the bit stream according to the corresponding decoding information to obtain a symbol index. After that, the symbol table buffer circuit obtains an output symbol from the corresponding symbol table according to the symbol index. | 08-05-2010 |
20100208828 | PICTURE DECODER, REFERENCE PICTURE INFORMATION COMMUNICATION INTERFACE, AND REFERENCE PICTURE CONTROL METHOD - A reference picture information communication interface implemented in a hardware/software integrated H.264 encoder/decoder is provided. The reference picture information communication interface includes a reference state register (RSR) and a reconstruct address register (RAR). The RSR has N bits, wherein N represents the maximum number of reference pictures supported by the H.264 encoder/decoder. The RSR is used by the hardware for notifying a software decoded picture buffer (DPB) controller about a current reference picture existence information. The RAR is used by the software for notifying the H.264 encoder/decoder about an address of a reconstruction information of a currently decoded picture in a memory space. | 08-19-2010 |
20110142130 | PICTURE DECODER - A picture decoder having a stream buffer, an H.264/AVC decoder, and a processor is provided. The stream buffer stores stream data. The H.264/AVC decoder decodes the stream data and performs an operation on a slice layer specified in the H.264/AVC standard to reorder reference pictures recorded in a reference picture list according to the stream data and generate a plurality of decoded pictures. The processor executes a program to perform an operation on a sequence layer specified in the H.264/AVC standard and mark the decoded pictures. | 06-16-2011 |