Kuo-Kuang
Kuo-Kuang Chan, Taichung County TW
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20100124054 | Light-emitting diode lamp - A light-emitting diode lamp which can be directly inserted into a lamp holder supplying AC power can utilize a power supply unit in a connector to supply the rectified and transformed power to an emission board to enable the light-emitting diodes on the emission board to emit light. Since the power consumption can be greatly reduced by using the light-emitting diodes, and the power supply unit or the emission board is replaceable, respectively, the requirements of environment protection and energy-saving can be satisfied. | 05-20-2010 |
Kuo-Kuang Chang, Taichung City TW
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20130192064 | METHOD FOR MANUFACTURING PACKAGED LIGHT EMITTING DIODE - A method for manufacturing packaged LED is provided in the present invention. A vacuum closed space is enclosed by a base plate and a cover plate, and LED chip on the base plate is disposed in the closed space. The cover plate includes a fluorescent layer, and space between the fluorescent layer and the LED chip is vacuum. Thus, heat generated by the LED chip may not affect fluorescent material inside the fluorescent layer so that the package of LED becomes more durable. | 08-01-2013 |
20130228276 | METHOD FOR MANUFACTURING COVER PLATE AND METHOD FOR MANUFACTURING ENCAPSULATED LIGHT-EMITTING DIODE USING THE COVER PLATE - A method for manufacturing a cover plate and a method for manufacturing an encapsulated LED using the cover plate are disclosed. The cover plate is manufactured by the following steps: mixing uncured acryl and fluorescent powder, defoaming, inject-molding and curing. The cover plate can be used for manufacturing an encapsulated LED, which can avoid or minimize the fluorescent powder being heated or being eroded by moisture, and can keep stability of the fluorescent powder, thereby increasing service life of the encapsulated LED. | 09-05-2013 |
Kuo-Kuang Chen, Taipei County TW
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20110296073 | TIME ALIGNING CIRCUIT AND TIME ALIGNING METHOD FOR ALIGNING DATA TRANSMISSION TIMING OF A PLURALITY OF LANES - A time aligning circuit includes a plurality of buffers, a plurality of delay selectors, a plurality of adjustment symbol generators, and a controller. Each buffer receives an ordered set on a corresponding lane. Each delay selector delays an output of the ordered set of the corresponding buffer. Each adjustment symbol generator outputs an adjustment symbol or the output received from the corresponding delay selector according to an adjustment control signal. When an initial symbol of a designated delay selector is detected but initial symbols of other delay selectors are not received yet, the controller generates the delay control signal to the designated delay selector and generates the adjustment control signal to control a designated adjustment symbol generator corresponding to the designated delay selector in order to output one adjustment symbol until initial signals of all delay selectors are detected. | 12-01-2011 |
Kuo-Kuang Chen, New Taipei City TW
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20140184272 | METHOD OF SIGNAL IDENTIFICATION BY USING RING OSCILLATOR BASED CLOCK AND RELATED APPARATUS THEREOF - A method of signal identification, including: receiving a signal; utilizing a clock generated by a ring oscillator to sample the signal continuously to generate a plurality of sampled signals; counting each sampled signal length corresponding to successive sampled signals each having an identical value; and identifying a content of the signal according to a plurality of sampled signal lengths. A signal identification apparatus, including: a receiving circuit, arranged for receiving a signal; a ring oscillator, arranged for generating a clock; a sampling circuit, arranged for sampling the signal continuously to generate a plurality of sampled signal; a counter, arranged for counting each sampled signal length corresponding to successive sampled signals each having an identical value; and a determining unit, arranged for identifying a content of the signal according to a plurality of sampled signal lengths. | 07-03-2014 |
Kuo-Kuang Cheng, Daliao Shiang TW
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20090098785 | Substrate of Artificial Leather Including Ultrafine Fibers - Artificial leather includes a non-woven fabric made of split type conjugate fibers and a resin material for submerging or coating the non-woven fabric. The conjugate fibers are made from a first polymer with crystallization of 40% to 95% and a second polymer with crystallization of 1% to 25% by conjugate spinning. Each of the conjugate fibers is split into 24 to 128 segments. | 04-16-2009 |
Kuo-Kuang Cheng, Kaohsiung City TW
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20160053434 | COMPOSITE FILAMENT TEXTILE AND ENVIRONMENT-FRIENDLY COMPOSITE FILAMENT ARTIFICIAL LEATHER MANUFACTURED USING THE SAME - An environmental-friendly composite filament artificial leather includes a composite filament textile and an elastomer film. The composite filament textile is made of composite filament. The composite filament includes at least one core portion and a sheath portion. The at least one core portion is a polyester-type polymer, a polyamide polymer or a polypropylene polymer. The sheath portion sheathes the at least one core portion, and the sheath portion is a thermoplastic elastomer. The elastomer film is bonded with the composite filament textile. The elastomer film is made of one selected from the following materials: thermoplastic polyurethane (TPU), thermoplastic polyester elastomer (TPEE) and thermoplastic polyolefin (TPO). By this way, an environment-friendly artificial leather of lightweight, good abrasion, good touch feeling and well dimentional stability can be manufactured. Furthermore, the artificial leather can be manufactured without use of any solvent, so as to conform to the environment protection requirement. | 02-25-2016 |
Kuo-Kuang Su, Miao-Li TW
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20090256981 | Liquid crystal display having protection element - An exemplary liquid crystal display panel includes a substrate, parallel gate lines disposed on the substrate, parallel source lines disposed on the substrate and crossing the gate lines insultingly, and first protection elements and second protection elements electrically connected to the gate lines and the source lines respectively. The first and second protection elements are capacitors, which can break down to discharge electrostatic buildup therein. | 10-15-2009 |
Kuo-Kuang Wu, Hsinchu TW
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20080197560 | Paper Feeding Device - A paper feeding device comprises a cover, a roller frame and at least one paper blocking unit. The roller frame has two side walls. The paper blocking unit is placed beside the side wall, having a projection mounted on the side wall of the roller frame and a paper blocking element including a connecting portion, the connecting portion has a positioning pillar rotatablely connected to the cover. The connecting portion extends downwards to form a stopping portion, the stopping portion further extends downwards to form a paper blocking arm, the lower portion of the paper blocking arm defines an opening communicating one side of the paper blocking arm near the side wall. The projection can stops at the stopping portion and passes through the opening of the paper blocking element to allow the document to be fed in, so the cooperation is easy, the paper feeding device works smoothly. | 08-21-2008 |
20080246210 | PAPER FEEDING DEVICE - A paper feeding device comprises an upper frame, a pickup roller assembly connected to the upper frame and a lower frame. The pickup roller assembly includes a roller frame, a separating roller, a pickup roller, and a belt sleeved on both the separating roller and the pickup roller. The separating roller and the pickup roller are connected to the roller frame. The belt impels the separating roller and the pickup roller to press against the roller frame. When the separating roller rotates, the friction created between the separating roller and the roller frame and the friction created between the pickup roller and the roller frame drives the pickup roller assembly to rotate, then the paper is fed into the paper feeding device. The structure of the paper feeding device is simple and the cost is lower than the conventional one, moreover, it is convenient to assemble. | 10-09-2008 |
20080284817 | MAINTENANCE STATION OF INKJET PRINTER - A maintenance station of inkjet printer includes a supporter, an ink cup pivoted on the supporter and configured to receive waste ink, a driver and a preventing arm. The ink cup has a circular board and a ring. The circular board is pivoted on the supporter. The ring has a belt fixed on the outer edge of the circular board and a plurality of elastic arms. Each of the elastic arms has a base extended vertically from the belt and an inclined portion bent from the end of the base inclinedly. The driver is configured to push the inclined portion to rotate the ink cup. The preventing arm is configured to press the inclined portion to permit the ink cup to be rotated and push the inclined portion to prevent the ink cup from being rotated. | 11-20-2008 |
20080303204 | PAPER FEEDING DEVICE - A paper feeding device comprises a supporting frame, a pickup roller assembly, a paper blocking unit, a base and a sensor. The paper blocking unit is placed beside the pickup roller assembly, having a paper blocking element connected to the supporting frame, including a connecting portion, the connecting portion extends downwards to form a paper blocking arm. The sensor is located in the base, having an emitting arm and a receiving arm. The lower portion of the paper blocking arm can be located between the emitting arm and the receiving arm or depart from them for turning off/on the sensor. The paper feeding device decides whether the paper is provided on the base by the turn on/off status of the sensor, so an additional obstructer is avoided. Compared with conventional paper feeding device, the structure of the present invention is simple, and it is convenient to assemble. | 12-11-2008 |
20080304114 | SCANNING MODULE - A scanning module includes a contact image sensor unit and a supporting base. The contact image sensor unit has a top surface, a bottom surface, a front surface and a back surface. The supporting base has a guiding portion, a positioning board mounted on the guiding portion, the two sides of the positioning board extends sideward and bends upward to form an elastic arm respectively, the contact image sensor unit is placed on the positioning board and the elastic arm elastically contacts the bottom surface of the contact image sensor unit. The two sides of the supporting base of the scanning module have an elastic arm respectively, the elastic arm contacts the contact image sensor unit directly and makes sure that the contact image sensor unit contacts the glass tightly. | 12-11-2008 |
20090001655 | PAPER FEED APPARATUS FOR DUPLEX PRINTING APPARATUS - A paper feed apparatus includes a gate, an actuator, a transmission, a pickup device, a reversing device, a paper feed device. The gate has a rack defined at one end of the gate and a resilient arm connecting to the outer portion of the rack. The resilient arm has a plurality of external teeth. The actuator has a pickup gear with a disc-shaped body, an external wheel connecting to the outside of the body and an external gear connecting to the outside of the external wheel. A receiving passage is defined through the pickup gear along the axis thereof. The receiving passage includes a holding hole at one side of the receiving passage that is near to the rack. The resilient arm is inserted into the receiving passage with the external teeth abutting against the inner surface of the holding hole. | 01-01-2009 |
Kuo-Kuang Yeh, Guanxi Township TW
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20100142197 | Lighting Fixture For Lamp Tube - A lighting fixture for improving luminance of a lamp tube includes a curved reflecting plate and a lampshade. The lampshade has partition plates with arc surfaces, side plates with inclined planes and end plates with curved surfaces. The lamp tube is disposed at a longitudinal axis of the curved reflecting plate. The reflecting plate reflects the light emitted from the lamp tube and the light reflected from the partition plates to the environment. The side plates are inclined with a certain angle for guiding light, and the end plates with curved surfaces are used to enhance the reflecting light. Thus, light output efficiency is improved and glare is reduced. | 06-10-2010 |