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Chuan, TW

Chih-Kuang Chuan, Taipei Hsien TW

Patent application numberDescriptionPublished
20100005625Hinge assembly and a frame for an electronic device with the hinge assembly - A hinge assembly has two tracks, a main bracket, at least one connecting bracket, at least one sliding hinge and at least one tilting hinge. The main bracket is mounted slidably between the tracks. The connecting bracket is mounted securely on the main bracket. The sliding hinge corresponds to and selectively holds the connecting bracket. The tilting hinge is connecting to the main bracket. With the related movement between the connecting bracket and the sliding hinge, the connecting bracket is selectively held or moved. Therefore, a moving bracket of a frame for an electronic device being attached to the tilting hinge is selectively pushed and held in a body of the frame or received in the body.01-14-2010

Chih-Kuang Chuan, Shulin City TW

Patent application numberDescriptionPublished
20090106935HINGE WITH AN ELEVATING FUNCTION FOR A NOTEBOOK COMPUTER EXTENSION PAD - A hinge with an elevating function is mounted between a top panel and a bottom panel of an expansion pad and has a lower pivot bracket assembly, a pivoting arm assembly, an upper pivot bracket assembly and a top pivoting assembly. The lower pivot bracket assembly is mounted securely on the bottom panel. The pivoting arm assembly has an upper end and a lower end. The lower end of the pivoting arm assembly is mounted pivotally on the lower pivot bracket assembly. The upper pivot bracket assembly is mounted pivotally on the upper end of the pivoting arm assembly. The top pivoting assembly is attached securely to the top panel and is mounted pivotally on the upper pivot bracket assembly to allow the top panel to be moved up and down and to be pivoted relative to the bottom panel. Consequently, the operating height and angle are adjustable.04-30-2009
20090145337Slidable hinge - A slidable hinge has a stationary leaf and a sliding leaf being respectively mounted to a base and a cover of a portable electronic device. The stationary leaf has at least two guiding grooves singularly formed substantially perpendicularly therethrough in a curved manner. The sliding leaf has at least two guiding elements slidably mounted respectively in the guiding grooves of the stationary leaf. With the guiding elements sliding along the guiding grooves, the sliding leaf slidably rotates relative to the stationary leaf to a perpendicular angle relative to the stationary leaf. Therefore, the portable electronic device as a whole presents a novel posture for adapting developed functions or programs.06-11-2009
20090183341Hinge - A hinge is mounted between a base and a screen of an electrical device and has a base panel, a guiding panel and a connecting member. The base panel is attached to the base and has a front surface. The guiding panel is mounted slidably on the front surface of the base panel and has a front surface and an arced slot. The connecting member is mounted slidably on the front surface of the guiding panel, is mounted securely on the screen panel and slides along the arced slot when in operation to allow users to slide and rotate the screen relative to the base.07-23-2009
20120102675Torque-adjustable hinge and portable device with the same - A torque-adjustable hinge is mounted between a display panel and a base of a portable device and has a stationary bracket, a rotating bracket, a pintle, a torsional spring and an adjusting element. The stationary bracket is attached to the base. The rotating bracket is attached to the display panel. The pintle is attached to the rotating bracket and is mounted through the torsional spring. The torsional spring is attached to the stationary bracket and abuts against the adjusting element. By changing the height that the adjusting element protrudes above a receiving tag of the stationary bracket, the torsional spring is selectively tighter or looser wound around the pintle. Therefore, the torque generated by the hinge is adjusted without replacing any element.05-03-2012

Chin-Chung Chuan, Taipei City 111 TW

Patent application numberDescriptionPublished
20100269840Rotary Cutter Assembly for a Lighter - A rotary cutter assembly for a lighter comprises a lighter body which is defined with a receiving groove in an outer periphery thereof. A rotary plate is pivoted to the receiving groove in such a manner that the rotary plate can be rotated within the receiving groove. In the receiving groove is disposed a push pole, and on the rotary plate is provided an annular cutter. When the rotary plate is closed, the push pole is inserted in the annular cutter.10-28-2010

Chin-Chung Chuan, Taipei City TW

Patent application numberDescriptionPublished
20110302785Automatic POP-UP Cigar Cutter - An automatic pop-up cigar cutter is provided with a cutting blade assembly including a blade in a cutting-blade-assembly receiving groove, and at least one cutting blade spring in at least one assembling groove. The cutting blade spring has both ends thereof pressed against the base and the cutting blade assembly, so that the cutting blade assembly can be pressed out of the cutting-blade-assembly receiving groove. The base is further provided with a control knob assembling including a fixing knob and a moving knob that are mated through a fixing cylinder and a moving cylinder, and the cutting blade assembly is correspondingly formed with a fixing hole and a moving hole. The fixing cylinder is smaller than the fixing hole and greater than the moving hole, and the moving cylinder is smaller than the moving hole. By such arrangements, the user can cut off the cigar with a single hand.12-15-2011

Chin-Chung Chuan, Shihlin Dist. TW

Patent application numberDescriptionPublished
20110239467Desktop Cigar Cutter - A desktop cigar cutter comprises a cutting blade assembly which can pivot in and out of a cutting-blade-assembly receiving groove of a base, on the base is further provided a control assembly for engaging with the cutting blade assembly. Between the base and the cutting blade assembly is disposed an elastic assembly with both ends pushing against the base and the cutting blade assembly, respectively. When the control assembly is disengaged from the cutting blade assembly, the cutting blade assembly will be pivoted upward into a stand-up position under the effect of the pushing force of the elastic assembly.10-06-2011

Chuang Tse Chuan, Tainan TW

Patent application numberDescriptionPublished
20110151669Release Accumulative Charges by Tuning ESC Voltages in Via-Etchers - A method of forming an integrated circuit structure on a wafer includes providing a first etcher comprising a first electrostatic chuck (ESC); placing the wafer on the first ESC; and forming a via opening in the wafer using the first etcher. After the step of forming the via opening, a first reverse de-chuck voltage is applied to the first ESC to release the wafer. The method further includes placing the wafer on a second ESC of a second etcher; and performing an etching step to form an additional opening in the wafer using the second etcher. After the step of forming the additional opening, a second reverse de-chuck voltage is applied to the second ESC to release the wafer. The second reverse de-chuck voltage is different from the first reverse de-chuck voltage.06-23-2011

Hung-Jen Chuan, Kaohsiung TW

Patent application numberDescriptionPublished
20110260032Motor Base - A motor base comprises a supporting member and an enclosure member. The supporting member has an outer surface and an inner surface, wherein the inner surface defines a through-hole. One side of the through-hole forms an opening portion and another side of the through-hole forms a coupling portion. The enclosure member is coupled to the opening portion of the supporting member and has a first surface and a second surface opposing to the first surface. The first surface faces the through-hole of the supporting member. The enclosure member further comprises at least one vent extending from the first surface to the second surface thereof.10-27-2011

Lee Yung Chuan, Sanchong City TW

Patent application numberDescriptionPublished
20090098770Electrical Connector With Grounding Member - A coaxial cable connector includes tubular post, a coupler secured over an end of the tubular post for securing the connector to an appliance, and an outer body secured to the tubular post. An electrical grounding pat is maintained between the coupler and the tubular post whether or not the coupler is tightly fastened to the appliance. The electrical grounding path is provided by a resilient, electrically-conductive grounding member disposed between the tubular post and the coupler. Alternatively, the connector includes conductive grease at a point where mating portions of the tubular post and coupler have closely matching dimensions.04-16-2009
20110230090ELECTRICAL CONNECTOR WITH GROUNDING MEMBER - A coaxial cable connector includes tubular post, a coupler secured over an end of the tubular post for securing the connector to an appliance, and an outer body secured to the tubular post. An electrical grounding path is maintained between the coupler and the tubular post whether or not the coupler is tightly fastened to the appliance. The electrical grounding path is provided by a resilient, electrically-conductive grounding member disposed between the tubular post and the coupler. Alternatively, the connector includes conductive grease at a point where mating portions of the tubular post and coupler have closely matching dimensions.09-22-2011

Patent applications by Lee Yung Chuan, Sanchong City TW

Ma Sung Chuan, Taoyuan County TW

Patent application numberDescriptionPublished
20110176021Image-Processing Integrated Circuit - An image-processing integrated circuit includes an image-processing die, a conductive layer, first optical units and a second optical unit. The conductive layer is provided on a face of the image-processing die. The first optical units are provided on an opposite face of the image-processing die. The second optical unit is provided on the first optical units.07-21-2011

Po-Han Chuan, Taipei City TW

Patent application numberDescriptionPublished
20110221966Super-Resolution Method for Image Display - The present invention discloses a super-resolution method for image display. The method comprises: receiving a low resolution image; dividing the low resolution image into a plurality of regions; finding high resolution patches in a pre-trained database; pasting the high resolution patches back to the plurality of regions by puzzle-form process or oblique-form process and computing the compatibility utilizing a two-dimensional hidden Markov model process; and generating a super-resolution image.09-15-2011

Siak Jenn Chuan, Klang TW

Patent application numberDescriptionPublished
20090242585BOTTOM LOAD WATER COOLER - A water cooler assembly and/or liquid dispensing apparatus and method for using same, having various, alternative features including: a bottom load water cooler, including such a cooler with a door stop mechanism; an adjustable drip tray assembly; a leak stop mechanism; an adjustable bottle interface accommodating dimensional variations in water bottles; an instaboil feature; and programmable dispensing and visual display modes.10-01-2009

Tang Shih Chuan, Tucheng City TW

Patent application numberDescriptionPublished
20090201683LIGHT-EMITTING DIODE (LED) LAMP WITH A COOLING SEAT - The light-emitting diode (LED) lamp of the present invention has a main body with an inner space provided with an open end and inner wall. The LED baseplate is mounted into the inner space. The inner wall is provided with a reducing through-hole, and front and rear stop edges are formed on the wall. The back side of the LED baseplate is sustained by the front stop edge. An insertion portion for plugging into the reducing through-hole is provided with one end of the cooling seat. The end surface of the cooling seat is sustained by the back side of the LED baseplate, and a retaining edge is arranged around the other end of the cooling seat for positioning at the rear stop edge. The LED baseplate and cooling seat are positioned through a locator.08-13-2009

Wu-Chen Chuan, Hsin Chuang City TW

Patent application numberDescriptionPublished
20120103740Reinforced extruded tubing for telescopic handle for trolley-type carry case and carry case incorporating same - Lightweight reinforced modular tubes of extruded plastic material are provided for the first stage of a trolley-type carry case, in combination with a locking mechanism, which facilitates effective extension and collapse of a multi-telescopic handle system. The tubes are made of extruded plastic material and include a pair of opposed metal strips having appropriately spaced and dimensioned apertures for reception of spring loaded locking pins of the telescopic system. The metal strips are respectively retained in position by a pair of radially extending elongated flange members which overlap marginal positions of the strips. The tubes and the metal strips can easily and quickly be cut to size to fit any size carry case. While the metal insert strips are preferably made of aluminum, any material stronger than the extruded plastic of the first stage tube can be used, i.e., steel, nylon, PVC, polyethylene, polycarbonate, or the like.05-03-2012