Yu, Taichung City
Ben Yu, Taichung City TW
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20130000783 | BLOCKING ARRANGEMENT OF ELEVATING DEVICE FOR CARPENTRY WORK - A blocking arrangement for preventing the elevating table from moving includes a platform with four threaded stems extending downwardly from the underside of the platform. Each threaded stem has a threaded member and a chain wheel screwed thereon. A chain is trained about the four chain wheels so as to drive the chain wheels and the threaded members to elevate the elevating table. A brake wheel is securely mounted to the chain wheel of one of the threaded stems. The blocking arrangement includes a stop block which is movably connected beneath the elevating table so as to be in contact with the brake wheel to set the predetermined height of the elevating table to prevent any movement due to vibration. | 01-03-2013 |
20130269835 | Woodworking Machine with Rapid Positioning Apparatus - A woodworking machine for a work piece includes a base frame, a work platform, a driving unit, a rotary cutter unit, a supporting panel movably provided on the work platform for biasing against a work piece when the cutting procedure is performed on the work piece, and a rapid positioning apparatus. The rapid positioning apparatus includes a first guiding member and a second guiding member spacedly extended from the supporting panel, wherein the first guiding member and the second guiding member are arranged to restrict a movement of the supporting panel on the work platform at a transverse direction of the first guiding member and the second guiding member such that the supporting panel is only capable of moving on the work platform along a predetermined direction which is substantially parallel to the first guiding member and the second guiding member. | 10-17-2013 |
Chai-Long Yu, Taichung City TW
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20140054832 | ALUMINUM-BASED MATERIAL MELTING APPARATUS - An aluminum-based material melting apparatus includes: a furnace; a melt-discharging conduit having an inner portion disposed in the furnace; a driving mechanism mounted on the furnace; a transmission mechanism connected to the driving mechanism; and a scoop member suspended in the furnace and driven by the driving mechanism through the transmission mechanism so as to be movable in the furnace between upper and lower positions and so as to be rotatable relative to the furnace about an axis between scooping and pouring positions. | 02-27-2014 |
Chao-Ming Yu, Taichung City TW
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20130149368 | BIOCELLULOSE DRESSING AND METHOD FOR PREPARING THE SAME - A biocellulose dressing contains a high content of a humectant with superior absorbency and promotes wound healing. The biocellulose dressing contains 10-20% (w/w) of water, 5-30% (w/w) of a microbial cellulose and 50-80% (w/w) of a humectant. A method for preparing dressing is also disclosed. | 06-13-2013 |
Chao-Wei Yu, Taichung City TW
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20130075764 | OPTICAL MODULE PACKAGE STRUCTURE - An optical module package structure includes a light-emitting chip and a light sensor chip respectively installed in a first cavity and a second cavity in a substrate, a reflective layer coated on the periphery of the first cavity, two packaging adhesive structures respectively molded in the first cavity and the second cavity to encapsulate the light-emitting chip and the light sensor chip respectively, and a lid integrally formed on the substrate to enhance the airtightness of the whole optical module package structure. | 03-28-2013 |
20150279826 | OPTICAL MODULE WITH OPTICAL CONCENTRATION STRUCTURE AND PACKAGING METHOD THEREOF - An optical module with optical concentration structure includes: a light-emitting chip and a light-receiving chip which are disposed at a light-emitting area and a light-receiving area of a substrate, respectively; a seal cap adapted to cover the substrate and including a first chamber for receiving the light-emitting chip, a second chamber for receiving the light-receiving chip, a light-emitting hole communicating with the first chamber, and a light-receiving hole communicating with the second chamber; a first encapsulant formed in the first chamber and the light-emitting hole, adapted to enclose the light-emitting chip, and having a first light-concentrating layer adjacent to the light-emitting hole; and a second encapsulant formed in the second chamber, adapted to enclose the light-receiving chip, and having a second light-concentrating layer adjacent to the light-receiving hole. The optical concentration structure enhances light emission efficiency of the optical module and reduces its packaging defect costs. | 10-01-2015 |
Cheng-Feng Yu, Taichung City TW
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20090261525 | MAGNETIC PAPER-FEEDING ROLLER ASSEMBLY - A magnetic paper-feeding roller assembly is adapted to feed a piece of paper in a machine that requires paper-feeding and that includes a casing. The magnetic paper-feeding roller assembly includes a first roller and a second roller, both of which are adapted to be pivotably mounted in the casing. The first roller is made of a magnetically attractive material. The second roller produces a magnetic force to magnetically attract the first roller toward the second roller so as to maintain a predetermined gap between the first roller and the second roller. | 10-22-2009 |
Chen-Ren Yu, Taichung City TW
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20120182532 | AUTOMATIC FOCUS SYSTEM OF PROJECTOR - An automatic focus system of a projector includes a projecting module, an image catching module, a memory, a micro processor, and a focusing module. The projecting module has an image light source to provide image light, and a projecting lens to project the image light on a screen. The image catching module senses an image on the screen. The microprocessor calculates the sensed image to have a definition value of the image and save the definition value in the memory. The focusing module may move the projecting lens is moved along an optical axis under a control of microprocessor. The microprocessor compares the definition values to control the focusing module to move the cam to a position where the projector may project a clear image on the screen. | 07-19-2012 |
Chih-Chieh Yu, Taichung City TW
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20130045374 | NANO-LAMINATED FILM WITH TRANSPARENT CONDUCTIVE PROPERTY AND WATER-VAPOR RESISTANCE FUNCTION AND METHOD THEREOF - The present invention discloses a nano-laminated film with transparent conductive property and water-vapor resistance function and method thereof. The nano-laminated film comprises a plurality of first metal oxide layers and a plurality of second metal oxide layers. Wherein, the first metal layers and the second metal layers are made of different materials, and there is a spinel phase formed between the first metal layers and the second metal layers. | 02-21-2013 |
Chih Hsiung Yu, Taichung City TW
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20160066688 | CONNECTOR AND SIDE BOARD FOR COMBINATION CABINET - The present invention illustrates a connector and a side board for a combination cabinet. The connector has a plurality of division plates disposed at an end thereof and in parallel with each other to form a plurality of insertion slots which each can be inserted by a corner of the side board for the combination cabinet. At least one insertion slot has a positioning hole formed at a side of an inner edge thereof and in communication therewith, and the positioning hole has an inner diameter greater than that of the insertion slot. The corner of the side board for the combination cabinet is formed with a lager-diameter section and a smaller-diameter section crossed with each other, and the lager-diameter section of the corner can be engaged into the positioning hole. | 03-10-2016 |
Chih-Jung Yu, Taichung City TW
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20150049882 | AUDIO DEVICE AND AUDIO UTILIZATION METHOD HAVING HAPTIC COMPENSATION FUNCTION - The present invention discloses an audio device having haptic compensation function capable of compensating a haptic effect according to a power measuring result and an audio signal. An embodiment of the audio device comprises: an audio signal generating circuit operable to generate an audio signal; a power measuring circuit operable to measure a remaining electric quantity of a power source and thereby generate a power measuring result; and a haptic compensating circuit, coupled to the audio signal generating circuit and the power measuring circuit, operable to adjust a gain of the audio signal or the derived signal thereof according to the power measuring result and thereby output a haptic compensation signal which is used to compensate the haptic effect. | 02-19-2015 |
Chih-Yung Yu, Taichung City TW
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20130133227 | Footwear and Production Method Thereof - A method of producing a foamed footwear includes the steps of wearing around a footwear last with an inner covering housing, coating a first partition layer made of mixed rubber material on an outer surface of the inner covering housing, covering on a foaming raw material and an outer decorating fabric, attaching to the bottom side of the footwear last with a footwear sole, attaching to an outer surface of the outer decorating fabric with necessary reinforcing elements and necessary decorating elements, and heating in a vulcanization reactor. The foaming raw material undergoes a foaming reaction process, so that the footwear sole, the necessary reinforcing elements, and the necessary decorating element undergo a vulcanizing reaction process to enhance rubber properties thereof. Both of the inner surface and outer surface of the footwear has an aesthetic appearance. The production efficiency is increased and unnecessary waste of raw material is avoid. | 05-30-2013 |
Ching-Shiang Yu, Taichung City TW
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20150195465 | Photographic Apparatus and Manufacturing Method Thereof - A photographic apparatus includes a photoelectric conversion element, an electrochromic element, and an image processor. The electrochromic element is disposed on a main path by which light travels to the photoelectric conversion element. The image processor is electrically connected to the electrochromic element for adjusting a transmittance of the electrochromic element. | 07-09-2015 |
Chuan-Ying Yu, Taichung City TW
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20130294173 | METHOD AND APPARATUS FOR THE ERASE SUSPEND OPERATION - Various aspects of a nonvolatile memory have an improved erase suspend procedure. A bias arrangement is applied to word lines of an erase sector undergoing an erase procedure interrupted by an erase suspend procedure. As a result, another operation performed during erase suspend, such as a read operation or program operation, has more accurate results due to decreased leakage current from any over-erased nonvolatile memory cells of the erase sector. | 11-07-2013 |
Chun-Lin Yu, Taichung City TW
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20100212443 | Intelligent Transmission Element - An intelligent transmission element includes a first element formed in a strip shape and disposed with a slot therein; a second element disposed with a containing space for placing the first element, wherein the inner side of the containing space is disposed with a tank corresponding to the plurality of slots, the tank and the plurality of slots forms a loading path for disposing a plurality of rolling elements and a silencing element. The silencing element is placed between the plurality of rolling elements and contains a dye container for a dye. When the silencing element is damaged due to an external force, the dye inside the dye container of the silencing element would color the transmission element to let the user notice that the silencing element is damaged. | 08-26-2010 |
Dragon Hi Yu, Taichung City TW
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20150325936 | CIRCUIT BOARD ASSEMBLY, ELECTRONIC DEVICE HAVING THE SAME, AND LIFTING AND LOWERING APPARATUS THEREOF - A circuit board assembly is provided. The circuit board assembly includes: a first circuit board; a second circuit board; a bracket for supporting the second circuit board; and an interconnect apparatus for a connection and a disconnection of the first circuit board and the second circuit board, wherein the interconnect apparatus includes a first connector disposed on the first circuit board and a second connector disposed on the second circuit board (one is a male connector and the other is a female connector). The circuit board assembly includes a lifting and lowering apparatus for vertically lifting or lowering the bracket so that after the connection the second connector is vertically disconnected from the first connector and after the disconnection the second connector is vertically connected to the first connector. An electronic device having the circuit board assembly is further provided. | 11-12-2015 |
Dragon Hl. Yu, Taichung City TW
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20130135833 | Circuit Board Assembly, Electronic Device Having the Same, and Lifting and Lowering Apparatus Thereof - A circuit board assembly is provided. The circuit board assembly includes: a first circuit board; a second circuit board; a bracket for supporting the second circuit board; and an interconnect apparatus for a connection and a disconnection of the first circuit board and the second circuit board, wherein the interconnect apparatus includes a first connector disposed on the first circuit board and a second connector disposed on the second circuit board (one is a male connector and the other is a female connector). The circuit board assembly includes a lifting and lowering apparatus for vertically lifting or lowering the bracket so that after the connection the second connector is vertically disconnected from the first connector and after the disconnection the second connector is vertically connected to the first connector. An electronic device having the circuit board assembly is further provided. | 05-30-2013 |
En-Tso Yu, Taichung City TW
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20160079669 | ANTENNA STRUCTURE - An antenna structure includes a board unit and a coil unit. The board unit includes a metal board and an insulating board connected with or adjacent to the metal board, and the coil unit is disposed beside the same side of the metal board and the insulating board. In one embodiment, when one narrow side of the metal board and one narrow side of the insulating board connects with each other, the coil unit is disposed right under the commissure of the metal board and the insulating board. In addition, more than half or half of the area of the coil unit is covered by the insulating board, and less than half or half of the area of the coil unit is covered by the metal board. The current direction on the metal board and the current direction on the coil unit are the same as clockwise or counterclockwise. | 03-17-2016 |
En-Zo Yu, Taichung City TW
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20150138034 | ANTENNA STRUCTURE - An antenna structure includes a radiation module and a metal board. The radiation module has a first coil unit and a second coil unit. The first coil unit is coupled to the second coil unit. The first coil unit and the second coil unit have opposite direction of current. The metal board is disposed at one side of the radiation module. The metal board has an enclosed slot which has a first slot portion and a second slot portion. | 05-21-2015 |
Feng-An Yu, Taichung City TW
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20130176112 | SYSTEM AND METHOD FOR MANAGING SPORT ACTIVITIES - An approach is provided for a system for managing sport activities, which comprises at least one identifier, multiple transceivers and a server. The identifier is configured for inspecting each player in a sport activity, and has a serial number. The transceivers are located in specific spots of the sport activity, and each transceiver comprises a short-range radio signal receiver being configure for reading the serial number of the identifier, and a long-range radio signal transmitter the serial number of identifier and a timestamp when the serial number is obtained. The server is located distant from the sport activity, receives the timestamp and serial number from the transceiver, and uploads the timestamps with the corresponded player. | 07-11-2013 |
Feng-Yih Yu, Taichung City TW
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20100266603 | Monoclonal Antibody Specific to Ochratoxin A - This invention provides a monoclonal antibody specific to ochratoxin A and methods of assaying the level of ochratoxin A in food and feed. | 10-21-2010 |
Hao-Hsiang Yu, Taichung City TW
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20100104680 | FOOD PROCESSOR WITH PHONETIC RECOGNITION ABILITY - A food processor with phonetic recognition ability is disclosed, which comprises: a phonetic recognition module and a food processing module. The phonetic recognition module is capable of receiving sound signals so as to identify a content of characters containing in the received sound signals. The food processing module is capable of producing food products containing characters corresponding to the phonetic recognition result of the phonetic recognition module. | 04-29-2010 |
20110029314 | Food Processor with Recognition Ability of Emotion-Related Information and Emotional Signals - A food processor with recognition ability of emotion-related information and emotional signals is disclosed, which comprises: an emotion recognition module and a food processing module. The emotion recognition module is capable of receiving sound signals so as to identify an emotion containing in the received sound signals. The food processing module is capable of producing food products with a taste corresponding to the emotion recognition result of the emotion recognition module. | 02-03-2011 |
Henry Yu, Taichung City TW
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20130051028 | LAMP - A lamp includes a dichroic filter, a light emitting diode, and a lampshade. The light emitting diode emits light towards the dichroic filter. One portion of the light within a predetermined frequency range passes through the dichroic filter. The other portion of the light is refracted by the dichroic filter. The lampshade is used for shading the light. Therefore, the lampshade shows two colors of light. | 02-28-2013 |
Hsiang Chen Yu, Taichung City TW
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20160053803 | ELASTIC SHORT-PIN TYPE UNIVERSAL JOINT - An elastic short-pin type universal joint comprises a first base, a second base and a connection member. The connection member has a first hole, a second hole, a third hole and a fourth hole each being disposed at the same level from the connection member. Wall surfaces of the first base and the second base have slots corresponding to the holes, respectively. An elastic assembly is disposed in each hole, and one end of each elastic assembly rests against one slot. Thus, the length of the connection member can be shortened, and the length or size of the universal joint can be reduced. In addition, each elastic assembly can be easily and rapidly installed. | 02-25-2016 |
Hui-Chun Yu, Taichung City TW
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20120060817 | STOVE STRUCTURE - A stove structure includes a stove body. The stove body has a heat source portion and a wall portion. The wall portion has an inner wall and an outer wall. The inner wall and the outer wall are connected by a plurality of cross-section conducting members. Between the inner wall, the outer wall and the cross-section conducting members is provided with a low conductivity coefficient member. The cross-section conducting members extend the heat conduction distance and decrease the contact area of heat conduction. The lower conductivity coefficient member and the cross-section conducting members lower the heat conduction rate. The temperature of the outer wall is lowered to a second temperature and the temperature in the heating portion of the stove body is kept at the first high temperature. | 03-15-2012 |
Hui-Ju Yu, Taichung City TW
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20140103257 | LIQUID CRYSTAL COMPOUND HAVING NEGATIVE DIELECTRIC ANISOTROPY, AND LIQUID CRYSTAL COMPOSITION - A liquid crystal composition includes a liquid crystal compound having a formula (I), where R | 04-17-2014 |
Hung-Kuo Yu, Taichung City TW
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20150055227 | IMAGING LENS ASSEMBLY - An imaging lens assembly includes first, second and third optical lens elements that are arranged sequentially from an object side to an image side along an optical axis and that respectively have positive, negative and positive refractive powers, and a fixed aperture stop that is disposed between the object side and the second optical lens element. The imaging lens assembly satisfies the optical conditions of: |f | 02-26-2015 |
20150062724 | LENS ASSEMBLY - A lens assembly includes a lens set which includes a first lens, a second lens, a third lens and a fourth lens arranged in sequence along an optical axis. The first lens has a positive optical power. The second lens has a positive optical power. The third lens has a negative optical power. The fourth lens has a positive optical power, and has an image-side surface, an object-side surface, and a peripheral surface interconnecting the two. At least one of the object-side and image-side surfaces has an inflection point located between the optical axis and the peripheral surface. The lens assembly satisfies 1503-05-2015 | |
20150097106 | OPTICAL LENS FOR CAPTURING IMAGE AND IMAGE CAPTURE MODULE - The invention discloses an optical lens for capturing image and an image capture module. In order from an object side to an image side, the optical lens along the optical axis comprises a first lens element with positive refractive power having a convex object-side surface; a second lens element with positive refractive power having a convex image-side surface; a third lens element with negative refractive power having a convex image-side surface and a concave object-side surface; a fourth lens element with refractive power having a convex object-side surface, both the object-side surface and the image-side surface of the fourth lens element are aspheric; a fifth lens element with refractive power having a concave image-side surface, and at least one of the image-side surface and object-side surface has at least one inflection point. The optical lens can reduce the sensitivity for use in compact cameras with camera functionalities. | 04-09-2015 |
20150260951 | FIVE-PIECE IMAGING LENS ASSEMBLY - The present disclosure illustrates a five-piece imaging lens assembly which includes an aperture stop, an optical lens assembly, an image plane. The optical lens assembly, in order from an object side to an image side, includes a first lens element with positive refractive power adjacent to the optical axis and having a convex object-side surface, a second lens element with negative refractive power adjacent to the optical axis and having a concave object-side surface, a third lens element and a fourth lens element with refractive power adjacent to the optical axis, and a fifth lens element with negative refractive power adjacent to the optical axis and having a convex image-side surface. At least one of the object-side surface and the image-side surface of the fifth lens element has an inflection point. The image plane is for image formation for an object. | 09-17-2015 |
20150338612 | OPTICAL IMAGE CAPTURE MODULE - The present disclosure illustrates an optical image capture module comprising an optical lens assembly, an aperture stop and an image plane. The optical lens assembly in order from an object side toward an image side comprising: a first lens element, having positive refractive power and a convex object-side surface adjacent to the optical axis; a second lens element, a third lens element and a fourth lens element which have refractive power adjacent to the optical axis; a fifth lens element having refractive power and a concave image-side surface adjacent to the optical axis; a sixth lens element having negative refractive power and a convex surface image-side surface adjacent to the optical axis, at least one of the object-side surface and image-side surface of the sixth lens element being aspheric and having at least one inflection point located between the optical axis and the peripheral surface. | 11-26-2015 |
Jen-Feng Yu, Taichung City TW
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20120021332 | ANODE ON A PRETREATED SUBSTRATE FOR IMPROVING REDOX-STABILITY OF SOLID OXIDE FUEL CELL AND THE FABRICATION METHOD THEROF - The disclosure provides a double-layer anode structure on a pretreated porous metal substrate and a method for fabricating the same, for improving the redox stability and decreasing the anode polarization resistance of a SOFC. The anode structure comprises: a porous metal substrate of high gas permeability; a first porous anode functional layer, formed on the porous metal substrate by a high-voltage high-enthalpy Ar—He—H | 01-26-2012 |
20120021333 | POROUS METAL SUBSTRATE STRUCTURE FOR A SOLID OXIDE FUEL CELL - The disclosure provides a porous metal substrate structure with high gas permeability and redox stability for a SOFC and the fabrication process thereof, the porous metal substrate structure comprising: a porous metal plate composed of first metal particles; and a porous metal film composed of second metal particles and formed on the porous metal plate; wherein the porous metal plate has a thickness more than the porous metal film, and the first metal particle has a size more than the second metal particle. Further, a porous shell containing Fe is formed on the surface of each metal particle by impregnating a solution containing Fe in a high temperature sintering process of reducing or vacuum atmosphere, and the oxidation and reduction processes. The substrate uses the porous shells containing Fe particles to absorb the leakage oxygen. | 01-26-2012 |
Jue-Chin Yu, Taichung City TW
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20150227671 | Method For Integrated Circuit Mask Patterning - Provided is a method of transforming an integrated circuit (IC) pattern into one or more patterns suitable for subsequent processing, such as mask fabrication. The method includes receiving an IC pattern that has an arbitrary shape, and using a computer, deriving an approximation IC pattern, wherein the approximation IC pattern is in a shape that is a user-defined fabrication-friendly shape, such as a rectangle or an ellipse. The method further includes calculating a pattern approximation error between the IC pattern and the approximation IC pattern. The method further includes checking whether the pattern approximation error is less than a user-defined threshold. If it is, the method further includes outputting the approximation IC pattern for subsequent fabrication. Otherwise, the method further includes splitting the IC pattern into a plurality of subparts, and recursively transforming each of the plurality of subparts. | 08-13-2015 |
Jui-Tsun Yu, Taichung City TW
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20140340878 | LED ILLUMINATING SHOWCASE - An LED illuminating showcase includes a frame unit and a lighting unit. The frame unit includes bottom and top seat covers, and a transparent tubular shell extending from the bottom seat cover to the top seat cover and defining a display space with the seat covers. The lighting unit includes opposite terminal subunits respectively disposed in the seat covers, a connecting bar connected fixedly to an inner surface of the tubular shell, having two ends that abut respectively against the seat covers, and that are connected respectively and electrically to the terminal subunits, and an LED module embedded in the top seat cover for illuminating the display space. | 11-20-2014 |
Kuo-Jui Yu, Taichung City TW
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20140136875 | APPARATUS AND METHOD OF CONTROLLING CLOCK SIGNALS - An apparatus and a method of controlling clock signals for a master device and a slave device are disclosed. The controlling apparatus includes: a first connection port coupled to a first clock line of the master device; a second connection port coupled to a second clock line of the slave device; and a control module receiving a first clock signal from the master device via the first connection port, producing a second clock signal according to the first clock signal, and transmitting the second clock signal to the slave device via the second connection port; wherein when the first clock signal is switched from a first logic level to a second logic level, the control module controls the first connection port to maintain the second logic level in a time interval. | 05-15-2014 |
Kuo-Pin Yu, Taichung City TW
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20120104725 | BICYCLE FRONT FORK - A bicycle front fork includes an upright tube and an inverted U-shaped body having a crown and two blades downwardly and respectively extending from two ends of the crown. The crown includes a top wall through which the upright tube penetrates, a bottom wall abuttedly connected with a bottom end of the upright tube, a front wall connected between the top wall and the bottom wall and spaced from the upright tube, and a rear wall connected between the top wall and the bottom wall and spaced from the upright tube. The blades each have a tubular shape with an intermediate rib therein. By this way, the amount of fiber fabric prepreg used at the joint between the upright tube and the inverted U-shaped body for structure reinforcement can be reduced, such that the bicycle front fork is light in weight and strong in structural strength. | 05-03-2012 |
20120289367 | WEIGHT CHANGEABLE RACKET - A racket capable of being changed in its weight includes handle, a main body, at least one nut embedded in the main body, and at least one bolt threadedly engaged with the nut. The main body has a frame and a connection portion connected between the frame and the handle. Because bolts having different weights can be selectively used to be threaded into the nuts, the user can adjust the overall weight of the racket according to his/her need so as to have a suitable racket. | 11-15-2012 |
20120289368 | RACKET WITH REPLACEABLE GRIP SLEEVE - A racket includes a main body, a replaceable grip sleeve, a nut and a bolt. The main body has a frame, a handle having at least one hole, and a bridge connected between the frame and the handle. The replaceable grip sleeve is sleeved onto the handle and provided with at least one through hole aimed at the hole of the handle. The bolt is inserted through the through hole of the replaceable grip sleeve and screwingly engaged with the nut disposed in the hole of the handle. The user can replace the replaceable grip sleeve of a predetermined size to meet his/her need. | 11-15-2012 |
20130181423 | REINFORCED BICYCLE FRAME - A reinforced bicycle frame is made from a fiber-reinforced material. The reinforced bicycle frame includes a head tube, a top tube extending from the head tube, a down tube extending from the head tube beneath the top tube, and at least one rib. The insides of the head, top and down tubes are communicated with each other in a way that the head, top and down tubes combinedly form a frame head having an inner surface defining a chamber. The rib has a connection end connected with the inner surface of the frame head and a free end located in the chamber, thereby enhancing the structural strength of the bicycle frame. | 07-18-2013 |
20130181424 | REINFORCED BICYCLE FRAME - A reinforced bicycle frame is made from a fiber-reinforced material. The reinforced bicycle frame includes a bottom bracket shell, a seat tube upwardly extending from the bottom bracket shell, a down tube forwardly extending from the bottom bracket shell, two chain stays backwardly and respectively extending from the bottom bracket shell, and a rib. The bottom bracket shell has a periphery wall defining a chamber and having two opposite lateral sides, each of which is provided with a round tube portion. The rib extends toward the round tube portions from one of a first junction between the seat tube and the down tube and a second junction between the seat tube and the chain stays so as to enhance the structural rigidity of the bottom bracket shell. | 07-18-2013 |
20130316858 | WEIGHTING DEVICE AND RACKET EQUIPPED WITH THE SAME - A weighting device for use with a racket includes at least one frame strip, at least one weight, and at least one screw. The frame strip is adapted for being mounted on an outer circumference of a racket frame and has a dovetail groove extending along a longitudinal direction thereof, and a plurality of through holes provided at a bottom wall of the dovetail groove. The weight has a threaded through hole and is slidably engaged in the dovetail groove. The screw is threadedly engaged with the threaded through hole of the weight and provided with an end stoppable against the bottom wall of the dovetail groove for holding the weight stationarily. Therefore, the weight can be firmly positioned and the balance of a racket using the weighting device can be quickly adjusted by adjusting the position of the weight. | 11-28-2013 |
20140159336 | SHOCK-ABSORBABLE BICYCLE FRAME AND METHOD OF MANUFACTURING THE SAME - A shock-absorbable bicycle frame includes a tubular member formed of an internal tube and an external tube sleeved onto at least one part of the internal tube. None of any gap is formed between the internal and external tubes. The internal tube is made of fiber reinforced thermosetting plastic. The external tube is made of fiber reinforced thermoplastic plastic. The method of manufacturing the shock-absorbable bicycle frame includes the steps of putting a fiber fabric impregnated with thermoplastic resin into a mold and heating it up to 230-250° C. to form an external tube, and inserting a fiber fabric impregnated with thermosetting resin into the external tube and heating it up to 140-160° C. to form an internal tube inside the external tube. In light of this, the bicycle frame is not only lightweight and preferably shock-absorbable but simple in fabrication with high yield rate. | 06-12-2014 |
20140159337 | Shock-Absorbing Seat Stay for Bicycle - A shock-absorbing seat stay for a bicycle includes a seat tube coupler having two branches each having a first joint portion, two extended parts each having a second joint portion corresponding to one of the first joint portions, two shock-absorption members made of elastic materials and each held between the corresponsive first and second joint portions, and at least two fastener units. Each of the first joint portions has at least one first through hole. Each of the second joint portions has at least one second through hole. Each of the shock-absorption members includes at least one third through hole. Each of the at least two fastener units is mounted to one set of the at least one first, second, and third through holes to further interconnect the corresponsive first joint portion, second joint portion, and shock-absorption member. | 06-12-2014 |
20140175771 | SHOCK-ABSORBING SEAT STAY FOR BICYCLE - A shock-absorbing seat stay for a bicycle includes a seat tube connecting mount having a first coupling portion with a first through hole, an extension member, a shock-absorbing member and a fastening unit. The extension member has a second coupling portion with two connecting lugs each having a second through hole in alignment with the first through hole. The shock-absorbing member is made of elastic material and clamped between the first and second coupling portions. The shock-absorbing member is a U-shaped member having two arms each having a third through hole. The fastening unit is inserted in the first through hole, the second though holes and the third through holes to connect the first coupling portion, the second coupling portion and the shock-absorbing member together. The seat stay is light weight and has a proper shock-absorbing function. | 06-26-2014 |
20150069734 | SHOCK-ABSORBING SEAT POST FOR BICYCLE - A shock-absorbing seat post for a bicycle includes a connecting mount, a rod member, a shock-absorbing member and a fastening unit. The connecting mount has two connecting lugs each having a first through hole, and a receiving space defined between the two connecting lugs. The rod member has a connecting insert received in the receiving space and provided with a second through hole aligned with the two first through holes: The shock-absorbing member has two lateral walls, a tube portion located between the two lateral walls and provided with an axial hole aligned with the two first though holes. The fastening unit is inserted in the two first through holes, the second through hole and the axial hole for combining the connecting mount, the rod member and the shock-absorbing member together. | 03-12-2015 |
Meng-Chiu Yu, Taichung City TW
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20110115322 | MOTOR REAR COVER - The present invention relates to a motor rear case, which is mounted on a motor case with a connecting bore. The motor rear case includes a main body and a plurality of protrusions. The main body has an annular plug, on which the protrusions are provided. The annular plug is inserted into the connecting bore and the protrusions make an interference fitness that provides a firm connection between the motor rear cover and the motor case. | 05-19-2011 |
20110115331 | CARBON BRUSH ASSEMBLY OF SLIP RING - The present invention relates to a carbon brush assembly of a slip ring, wherein the slip ring further has a conductive ring. The carbon brush assembly includes a base having two tilted rails, and on each of which a carbon brush is movably mounted for reciprocation. Two biasing members are mounted on the base to urge the carbon brushes toward a conductive ring for keeping the carbon brushes in contact with the conductive ring. | 05-19-2011 |
20130178073 | COMBINATIVE TYPE SLIP RING - A slip ring includes a spindle and a plurality of insulating rings and conductive rings alternately fitted to the spindle. Each conductive ring is connected with a wire, and the wire extends out of the slip ring through a wire hole of the spindle. The insulating rings engage the spindle so that the insulating rings are unable to rotate relative to the spindle. The conductive rings engage the spindle or the neighboring insulating ring so that conductive rings are unable to rotate relative to the insulating ring. The number and size of the insulating rings and conductive rings are selectable to be fitted to the spindle. | 07-11-2013 |
Michael Yu, Taichung City TW
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20080248623 | Method for forming high-drain-voltage tolerance MOSFET transistor in a CMOS process flow with double well dose approach - A method for forming a high-voltage drain metal-oxide-semiconductor (HVD-MOS) device includes providing a semiconductor substrate; forming a well region of a first conductivity type; and forming an embedded well region in the semiconductor substrate and only on a drain side of the HVD-MOS device, wherein the embedded region is of a second conductivity type opposite the first conductivity type. The step of forming the embedded well region includes simultaneously doping the embedded well region and a well region of a core regular MOS device, and simultaneously doping the embedded well region and a well region of an I/O regular MOS device, wherein the core and I/O regular MOS devices are of the first conductivity type. The method further includes forming a gate stack extending from over the embedded well region to over the well region. | 10-09-2008 |
Min-Chi Yu, Taichung City TW
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20110179761 | CHAIN ASSEMBLING-DISASSEMBLING STRUCTURE - A chain assembling-disassembling structure includes an assembling base, a first clamping component, a second clamping component, a penetrating shaft and a driving shaft. The assembling base has a fixing portion and the fixing portion has a concave edge for receiving a bushing of the chain section. And, the assembling base includes a first portion and a second portion vertically formed at two opposite ends thereof for respectively engaging with the first and second clamping components. Here, the first and second clamping components together clamp and restrict the chain. The second clamping component has a tubular shape for being inserted by the penetrating shaft, and then, the driving shaft can further be locked into the second clamping component. By turning the driving shaft, the penetrating shaft can be forced to push out a pin, which is used for jointing the inner and outer link plates of the chain. | 07-28-2011 |
20110214269 | BEARING PULLER - A bearing puller for holding and disassembling a bearing which is tightly engaged with a machine part includes a fixing portion, a disassembling portion, a binding ring, and a sleeve, wherein the fixing portion has the binding ring sleeved on one end thereof. The sleeve is screwed on the fixing portion to compress the binding ring to reduce an inner diameter thereof, so as to grab and hold the bearing. Furthermore, the disassembling portion which is mounted on the fixing portion can have a displacement relative to the fixing portion to reject against the machine part or can hit the fixing portion to produce a momentum, thereby causing a relative movement between the machine part and the bearing to disassemble the bearing. Therefore, the bearing can be disassembled rapidly without damage, and thus, the reusing possibility of the bearing also can be increased for saving the cost. | 09-08-2011 |
Ming-Chi Yu, Taichung City TW
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20090165229 | Brush assembly for cleaning motorcycle chain - A brush assembly includes a base and a cover which is mounted on the base. A plurality of first brushes are removably received in the base and a plurality of second brushes are connected to an under side of the cover. An extension pipe is connected to the underside of the cover and a plurality of outlet tubes extend from the extension pipe. An inlet pipe is connected to the cover and communicates with the extension pipe so as to intrusion detergent into the extension pipe and spread from the outlet pipes to which the second brushes are connected. | 07-02-2009 |
Ming-Han Yu, Taichung City TW
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20140193585 | Method for Modifying Probe Tip - A method for modifying the probe tip of a microscope, including the following steps of providing a substrate, providing a metal precursor solution with fluoride ion on the substrate, using the probe tip to dip into the metal precursor solution with fluoride ion on the substrate in order to form a nano-metal particle on the probe tip by the reduction reaction of at least one metal ion in the metal precursor solution. As the result, the probe tip having the nano-metal particle thereon can increase the spatial-resolution of the measuring performance of the field sensitive scanning probe microscope due to the great reduction of stray field effects. | 07-10-2014 |
Ming-Hsin Yu, Taichung City TW
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20120256292 | Diodes with Embedded Dummy Gate Electrodes - A circuit structure includes a first isolation region, and a first dummy gate electrode over and vertically overlapping the first isolation region. First pickup regions of a diode are formed on opposite sides of the first isolation region, wherein sidewalls of the first pickup regions contact opposite sidewalls of the first isolation region. Second pickup regions of the diode are formed on opposite sides of a combined region of the first pickup regions and the first isolation region, wherein the first and the second pickup regions are of opposite conductive types. A well region is under the first and the second pickup regions and the first isolation region, wherein the well region is of a same conductivity type as the second pickup regions. | 10-11-2012 |
20130181768 | 3X INPUT VOLTAGE TOLERANT DEVICE AND CIRCUIT - A voltage tolerant input/output circuit coupled to an input/output pad, and is able to support a voltage overdrive operation of approximately twice an operational voltage, and have an input tolerance of approximately three times the operational voltage. The circuit includes a pull-up driver, a P-shield, an N-shield, a pull-down driver and a cross-control circuit. The pull-up driver is coupled to a power supply. The P-shield has an N-well and is coupled to the pull-up driver at a node C, and coupled to the input/output pad. An N-shield is also coupled to the input/output pad. A pull-down driver is coupled between ground and the N-shield at a node A. A cross-control circuit is configured to detect voltage at: the node A, the node C, and the input/output pad. The cross-control circuit is configured to output control signals to the P-shield and the N-shield based on the detected voltages. | 07-18-2013 |
20140062570 | Overdrive Circuits and Related Method - An overdrive circuit includes a pull-up circuit and a pull-down circuit. The pull-down circuit includes first, second and third transistors electrically connected in cascode between an output node and a low voltage supply node. A capacitor is electrically connected from a gate electrode of the third transistor to a gate electrode of the first transistor. A first mono-directional bias device is electrically connected from a drain electrode of the first transistor to a gate electrode of the first transistor. A second mono-directional bias device is electrically connected from the gate electrode of the first transistor to a source electrode of the first transistor. | 03-06-2014 |
20140266387 | INPUT/OUTPUT INTERFACE - One or more systems and techniques for communicating a signal between a first chip and a second chip using one or more circuits are provided. If the signal corresponds to a first voltage, one or more voltages are provided to one or more locations and a capacitive load is charged using a pull-up driver that is connected to a power supply. If the signal corresponds to a second voltage, one or more voltages are provided to one or more locations and the capacitive load is discharged using a pull-down driver that is connected to ground. When the first chip is powered off, a fail-safe mode is provided by configuring a cross control circuit to generate a bias to control one or more transistors. | 09-18-2014 |
Mu-Tsun Yu, Taichung City TW
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20140115802 | Motorized Drain Snake - A motorized drain snake includes a flexible member and a coupling. The flexible member has a first end provided with a hollow threaded portion and a second end provided with a tip portion. The coupling has a first end provided with a threaded connecting portion screwed into the threaded portion of the flexible member and a second end provided with a plurality of engaging slots for being connected with a powered tool. When in use, the powered tool is started to rotate the flexible member so that the tip portion of the flexible member is turned and extended deeply into a U-shaped channel of a toilet so as to pick and clear the clog, blockage or stoppage in the U-shaped channel. | 05-01-2014 |
20140215737 | Motorized Drain Snake - A motorized drain snake includes a shank and a coiled member connected with the shank. The shank has a first end provided with a bushing which has an interior provided with a shaft hole for mounting the coiled member. The bushing of the shank is made of soft iron material. The bushing of the shank has an end face provided with a plurality of ramps. The coiled member is hollow, bendable and flexible. The coiled member is made of a metallic wire that is wound successively. The coiled member has a first end securely mounted in the shaft hole of the bushing of the shank and a second end provided with a drilling portion. | 08-07-2014 |
Peng-Chih Yu, Taichung City TW
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20130093723 | TOUCH PANEL - A touch panel including a touch region, a border region, a signal transmission device, and a light transmission pattern is provided. The border region is disposed on at least one side of the touch region. The signal transmission device is disposed in the border region. The light transmission pattern is disposed in the border region. The light transmission pattern partially overlaps the signal transmission device along a vertical projection direction. The signal transmission device includes at least one transparent conducting line. The transparent conducting line overlaps partial the light transmission pattern in the vertical projection direction. | 04-18-2013 |
20130169597 | TOUCH PANEL - A touch panel includes a substrate, a touch sensing electrode, and an optical compensation layer. The touch sensing electrode is disposed on the substrate. The optical compensation layer is disposed on the substrate and covers the touch sensing electrode. A refraction index of the optical compensation layer is smaller than or equal to a refraction index of the touch sensing electrode. | 07-04-2013 |
20130241857 | TOUCH PANEL AND TOUCH DISPLAY PANEL AND METHOD OF MAKING THE SAME - A touch panel includes a substrate, a decoration layer, a touch sensing device, and at least one first insulation pattern. The substrate has a light transmissible region and a peripheral region. The decoration layer is disposed in the peripheral region. The touch sensing device includes a first patterned transparent sensing layer disposed at least in the light transmissible region. The first patterned transparent sensing layer extends to the peripheral region, partially overlapping the decoration layer. The first insulation pattern is disposed in the peripheral region and located between the first patterned transparent sensing layer and the decoration layer, so that the first patterned transparent sensing layer and the decoration layer are not in contact with each other. | 09-19-2013 |
20130328806 | TOUCH PANEL - A touch panel including a substrate, a plurality of sensing units, a decoration layer, first signal lines, second signal lines, and a conductive component is provided. The substrate has an operation region and a periphery region surrounding the operation region. The sensing units are located within the operation region for sensing a coordinate of a touch point. The decoration layer is located within the periphery region. The first and second signal lines and the conductive component are located within the periphery region and disposed on the decoration layer. The conductive component has a widen portion located between the first and second signal lines, and the widen portion has a line width greater than those of the other portions of the conductive component. | 12-12-2013 |
20140197017 | TOUCH PANEL STRUCTURE AND FABRICATION METHOD THEREOF - A touch panel structure and a fabrication method thereof. The touch panel structure includes a substrate, a decoration layer, a touch unit and at least one first ink layer. The decoration layer and the touch unit are disposed on a side of the substrate, wherein the decoration layer is sandwiched between the touch unit and the substrate. The decoration layer includes a display region and at least one pattern disposition region, and the touch unit includes a transparent sensing unit extending over the pattern disposition region. The first ink layer is disposed on the touch unit and includes at least one pattern. The first ink layer corresponds to the pattern disposition region. The touch panel structure and related fabrication method have low cost and low productive hours. | 07-17-2014 |
20140293168 | TOUCH PANEL - A touch panel including a substrate, a plurality of sensor units, a decoration layer, first signal lines, second signal lines, and at least one conductive component is provided. The substrate has an operation region and a periphery region surrounding the operation region. The sensor units are located within the operation region for sensing a coordinate of a touch point. The decoration layer is located within the periphery region. The first and second signal lines and the conductive component are located within the periphery region and disposed on the decoration layer. The conductive component has a widen portion located between the first and second signal lines, and the widen portion has a line width greater than those of the other portions of the conductive component. | 10-02-2014 |
Ping-Chou Yu, Taichung City TW
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20130121788 | Bicycle Tooth Plate Rivet - The present invention provides an improved bicycle tooth plate rivet comprising a metal shaft; and wherein the metal shaft comprises a first shaft section and a second shaft section. The first shaft section is forged to form a rivet head and the second shaft section is attached to the bottom of the rivet head to form a rivet rod such that the hardness of the rivet head is advantageously greater than the one of the rivet rod. | 05-16-2013 |
Pin-Yuan Yu, Taichung City TW
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20140071585 | VERTICAL SEMICONDUCTOR CHARGE STORAGE STRUCTURE - A vertical semiconductor charge storage structure includes a substrate, at least one lower electrode, a dielectric layer and an upper electrode. The lower electrode includes a lower conductor, and a first side conductor and a second side conductor connected to the lower conductor. The first side conductor and the second side conductor are parallel to each other and form an included angle with the lower conductor. A height of the first side conductor from the substrate is greater than a height of the second side conductor from the substrate. The dielectric layer and the upper electrode are sequentially formed on surfaces of the substrate and the lower electrode. Accordingly, by forming the first side conductor and the second side conductor at different heights, an aperture ratio is increased to reduce difficulty in filling or deposition in subsequent processes to further enhance an overall yield rate. | 03-13-2014 |
Sam Yu, Taichung City TW
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20150045127 | Balloon Firecracker Device - A balloon firecracker device includes a bottom plate mounted on a platform, a support post mounted on the bottom plate, a top plate slidable on the support post and provided with a spike board, a top rack mounted on the support post, a covering net mounted between the top rack and the bottom plate, a plurality of balloons received in the covering net and located between the spike board and the bottom plate, a fixing seat secured on the top plate, at least one pulley mounted on the top rack, and a pull cord extended through the pulley and connected with the fixing seat. Thus, when the top plate falls down, the spike board is moved downward to pierce and break the balloons so as to simulate the audio effect of firecrackers. | 02-12-2015 |
Sheng-Yu Yu, Taichung City TW
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20110232403 | COMPLEX REDUCTION MECHANISM OF LINEAR ACTUATOR - A complex reduction mechanism of linear actuator includes a primary reducing unit and a secondary reducing unit arranged in an axial direction of the primary output shaft. The primary reducing unit includes a primary input shaft, a primary output shaft and a primary reducing set. The primary input shaft is rotationally drivingly coupled with a power output shaft of the power source for transmitting rotational power to the primary reducing set. The primary reducing set reduces the rotational speed and transmits the rotational power to the primary output shaft, which transmits the rotational power outward at lower rotational speed. The secondary reducing unit includes a secondary reducing set and a secondary output section. The secondary reducing set serves to reduce the rotational speed output from the primary output shaft and transmit the rotational power to the secondary output section for driving the actuation shaft to linearly axially reciprocally move. | 09-29-2011 |
Shyang-Lin Yu, Taichung City TW
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20090138819 | WINDOW SWITCH SYSTEM - A system for switching an opened window in a computer system between a display state and a hide state includes a mouse and a window switch system. The mouse has a switch key and a signal control unit. The window control system includes a window recording unit, a display control module, a window state switch module and a signal processing unit. When the user presses the switch key to output a switch signal from the mouse to the window control system, the window state switch module changes the state of the opened window, and then, the display control module executes the altered result and outputs the result to the screen in the computer system, thereby achieving the purpose of switching the computer window between the display and the hide states, so as to prevent the information shown on the screen from being seen by unauthorized persons. | 05-28-2009 |
Ta-Jen Yu, Taichung City TW
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20130256878 | SEMICONDUCTOR PACKAGE - The invention provides a semiconductor package. The semiconductor package includes a semiconductor package includes a substrate having a die attach surface. A die is mounted on die attach surface of the substrate via a conductive pillar bump. The die comprises a metal pad electrically coupling to the conductive pillar bump, wherein the metal pad has a first edge and a second edge substantially vertical to the first edge, wherein the length of the first edge is different from that of the second edge from a plan view. | 10-03-2013 |
20140035095 | SEMICONDUCTOR PACKAGE AND METHOD FOR FABRICATING BASE FOR SEMICONDUCTOR PACKAGE - The invention provides a semiconductor package and a method for fabricating a base for a semiconductor package. The semiconductor package includes a conductive trace embedded in a base. A semiconductor device is mounted on the conductive trace via a conductive structure. | 02-06-2014 |
20140151867 | SEMICONDUCTOR PACKAGE AND METHOD FOR FABRICATING BASE FOR SEMICONDUCTOR PACKAGE - The invention provides a semiconductor package and a method for fabricating a base for a semiconductor package. The semiconductor package includes a conductive trace embedded in a base. A semiconductor device is mounted on the conductive trace via a conductive structure. | 06-05-2014 |
20140191396 | SEMICONDUCTOR PACKAGE AND METHOD FOR FABRICATING BASE FOR SEMICONDUCTOR PACKAGE - In one configuration, a semiconductor package includes a conductive trace embedded in a base and a semiconductor device mounted on the conductive trace via a conductive structure, wherein the conductive structure is a bump structure and the width of the bump structure is bigger than the width of the conductive trace. In another configuration, a method for fabricating a semiconductor package includes providing a base, forming at least one conductive trace on the base, forming an additional insulation material on the base, and defining patterns upon the additional insulation material, wherein the pattern is formed on at least one conductive trace, wherein the conductive structure is a bump structure and the width of the bump structure is bigger than the width of the conductive trace. | 07-10-2014 |
20150061117 | CHIP PACKAGE AND METHOD FOR FORMING THE SAME - According to an embodiment of the present invention, a chip package is provided. The chip package includes: a patterned conducting plate having a plurality of conducting sections electrically separated from each other; a plurality of conducting pads disposed on an upper surface of the patterned conducting plate; a chip disposed on the conducting pads; a plurality of conducting bumps disposed on a lower surface of the patterned conducting plate, wherein each of the conducting bumps is electrically connected to a corresponding one of the conducting sections of the patterned conducting plate; and an insulating support layer partially surrounding the conducting bumps. | 03-05-2015 |
20150087115 | CHIP PACKAGE AND METHOD FOR FORMING THE SAME - According to an embodiment of the present invention, a method for forming a chip package is provided. The method includes: providing a conducting plate, wherein a plurality of conducting pads are disposed on an upper surface of the conducting plate; forming a plurality of conducting bumps on a lower surface of the conducting plate; patterning the conducting plate by removing a portion of the conducting plate, wherein the patterned conducting plate has a plurality of conducting sections electrically insulated from each other, and each of the conducting bumps is electrically connected to a corresponding one of the conducting sections of the patterned conducting plate; forming an insulating support layer to partially surround the conducting bumps; and disposing a chip on the conducting pads. | 03-26-2015 |
20150145127 | SEMICONDUCTOR PACKAGE - A semiconductor package is provided. In one configuration, the semiconductor package includes a substrate. A conductive trace is disposed on the substrate. A conductive pillar bump is disposed on the conductive trace, wherein the conductive bump is coupled to a die. In another configuration, a first conductive trace is disposed on the substrate, and a second conductive trace is disposed on the substrate. In the second configuration, a conductive pillar bump disposed on the second conductive trace, connecting to a conductive bump or a metal pad of the semiconductor die. A first conductive structure is disposed between the second conductive trace and the conductive pillar bump or between the second conductive trace and the substrate, and a die is disposed over the first conductive trace. | 05-28-2015 |
20150262840 | SEMICONDUCTOR PACKAGE AND METHOD FOR FABRICATING BASE FOR SEMICONDUCTOR PACKAGE - A method for fabricating a base for a semiconductor package is provided. The method operates by providing a carrier with conductive seed layers on the top surface and the bottom surface of the carrier, forming radio-frequency (RF) devices respectively on the conductive seed layers, laminating a first base material layer and a second base material layer respectively on the conductive seed layers, covering the RF devices, and separating the first base material layer the second base material layer, which contain the RF devices thereon, from the carrier to form a first base and a second base. | 09-17-2015 |
20150264814 | SEMICONDUCTOR PACKAGE AND METHOD FOR FABRICATING BASE FOR SEMICONDUCTOR PACKAGE - The invention provides a semiconductor package and a method for fabricating a base for a semiconductor package. The semiconductor package includes a base. The base has a device-attach surface. A radio-frequency (RF) device is embedded in the base. The RF device is close to the device-attach surface. | 09-17-2015 |
Tang-Chieh Yu, Taichung City TW
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20150219241 | WARNING DEVICE FOR DETERMINING WATER FLOW STATUS - A warning device for determining water flow status includes a main body having a flow channel penetrating through both ends of the main body and an opening on a side of the main body, and an intersection of the flow channel and the opening define a working chamber. The working chamber includes a power generating device with a pivoting turbine blade and a light emitting element. The turbine blade is pushed by water flow to generate electric power to the light emitting element to emit light. The power generating device includes a flow diverting element having a slot compartment formed by a shaft cover and a sidewall, and the turbine blade is disposed therein. A plurality of flow diverting holes are disposed on the flow diverting element for flowing water into the slot compartment to push and move the turbine blade. | 08-06-2015 |
Tsai Shun Yu, Taichung City TW
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20130036875 | ADJUSTABLE WRENTCH WITH RATCHET FUNCTION - An adjustable wrench includes a fixed jaw, a movable jaw slidably disposed in the fixed jaw, a movable member disposed in the fixed jaw for driving the movable jaw to move, a handle pivoted on the fixed jaw for being pivoted back and forth relative to the fixed jaw, a stop pin and a switch post. The stop pin and the switch post are disposed on the handle, which allows the stop pin to move to a first position where the stop pin keeps the movable member from moving along an axial direction and a second position where the stop pin allows the movable member to move along the axial direction. The switch post is provided to control the movement of the handle. The adjustable wrench has a very small maximum clamping opening angle for turning the handle away from the fixed jaw when reversely operating the adjustable wrench. | 02-14-2013 |
20160082575 | OPERABLE RATCHET WRENCH - The present invention is directed to an operable ratchet wrench, which comprises a fixing jaw, a sliable jaw, a movable assembly, a handle, a stop pin and a driving notch. The slidable jaw is slidably disposed in the fixing jaw. The movable assembly is capable of moving axially in the fixing jaw to urge the slidable jaw to slide away. The handle is pivoted on the fixing jaw and capable of swinging with the fixing jaw. The stop pin is disposed in the handle. The stop pin is moved from a first position where the movable assembly is stopped from axial movement to a second position where the movable assembly is free for axial movement in response to swing operation of the handle. The driving notch is configured to allow the handle rotating relative to the fixing jaw. The present invention is provided with a convenient ratchet wrench. | 03-24-2016 |
Tsai-Yun Yu, Taichung City TW
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20120234130 | HANDLEBAR GRIP - A handlebar grip includes an outer tube, an inner tube extending inside the outer tube, and an annular space defined between the inner and outer tubes for receiving therein a bicycle handlebar. The inner tube has guide slots and an inner guide surface having a gradually decreased diameter. Through a threadedly connecting structure a wedge-shaped member is threaded with a bolt extending into the outer tube in a way that ribs of the wedge-shaped member are inserted in the guide slots of the inner tube respectively. When the bolt is gradually tightened up to drive the wedge-shaped member to move into the inner tube, a circumferential surface of the wedge-shaped member, which is configured to be matched with the inner guide surface of the inner tube, will squeeze the inner tube to expand outwardly so as to clamp the bicycle handlebar between the inner and outer tubes. | 09-20-2012 |
20130229037 | BASE FOR A BICYCLE SADDLE - A base for a bicycle saddle comprises a load-bearing panel body and a rim surrounding the panel body. The rim includes a plurality of sections. One of said sections has a strip-shaped opening so that the section is more flexible than any other place of the rim. | 09-05-2013 |
20140265466 | SHELL FOR SADDLES OR SEATS OF VEHICLES - A shell or support with a holding portion is provided for combining a saddle or seat of vehicles. The shell comprises a top surface, a bottom surface, a front end and a rear end. The contour of the shell includes a narrow front portion and a wide rear portion which are arranged in order from the front end to the rear end. The holding portion is disposed on the bottom surface and near the rear end. Thus, when the shell is assembled with other parts to form a saddle or seat, the vehicle with such a saddle can be easily removed when being unridden. | 09-18-2014 |
20140319717 | METHODS FOR PRODUCING BICYCLE SADDLES - A method for producing a bicycle saddle including a cover, a shell and a filler. The method is carried out by a mold including upper part with a male portion and a lower part with a female portion, which are pin-jointed together. The method comprises the steps of preheating the mold to a predetermined temperature; opening the mold; treating a layer of release agent onto the surfaces of the male portion and the female portion; spraying a first layer of a first plastic material onto the surface of the female portion treated with the layer of release agent to form a cover; coupling a shell to the male portion; pouring a second layer of a second plastic material onto the female portion; closing the mold and holding it in the closed position a period of time to form the filler; opening the mold to remove the finished saddle. | 10-30-2014 |
20150175228 | SHELL FOR BICYCLE SADDLE - A shell for a bicycle saddle has a groove opened through top and bottom surfaces thereof, a narrow anterior portion having a front edge, and a wide posterior portion having a rear edge and divided by an imaginary longitudinal axis passing through the front and rear edges and the groove into left and right regions where two sockets are located, respectively. The groove has a longitudinal section extending along the axis, and a transverse section extending from a rear end of the longitudinal section to the left and right regions so as to form two elastic wings adjacent to the groove. Each socket has a connecting sheet and an insertion block and extends from rear and lateral edges of the wide posterior portion to a position under the bottom surface to form a space therebetween. As a result, the shell has great elasticity and structural strength. | 06-25-2015 |
20160052579 | COVER FOR BICYCLE SADDLES AND A METHOD FOR MAKING IT - A cover for a bicycle saddle comprises a basic layer and a first auxiliary layer. The basic layer is made of a first plastic material and has a top surface with a first friction factor. The first auxiliary layer is made of a second plastic material with a second friction factor and is directly disposed on a predetermined area of the top surface of the basic layer. The second friction factor is smaller than the first friction factor. A method is provided for making a cover as above. | 02-25-2016 |
Tsung-Yao Yu, Taichung City TW
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20140374557 | Positioning Device for Rod - A positioning device includes a base, a press board, an antislip piece, and a positioning unit. The base includes an opening, and a mounting space. The mounting space is mounted on a rod. The press board is slidably mounted in the opening. The antislip piece is mounted on the press board and is close to the mounting space. The antislip piece is made of elastic material and is softer than the press board. The positioning unit includes a shaft mounted on the base and a driving member rotatably and eccentrically connected with the shaft. The driving member is driven between a pressing position for locking the rod and a releasing position for unlocking the rod. Thus, the user only needs to drive the driving member to lock or unlock the rod so that the rod is locked or unlocked easily and quickly. | 12-25-2014 |
20150194139 | Musical Instrument Stand that is Folded Easily - A musical instrument stand includes a base, two support units, and a backrest unit. The support units are pivotally mounted on two opposite sides of the base. Each of the support units includes a holding portion mounted the top of the base. The backrest unit includes an extension arm disposed between the support units and having a first end pivotally connected with the base, and at least one resting portion mounted on a second end of the extension arm. The backrest unit is movable relative to the base between an expanded position where the resting portion of the backrest unit is far away from the base, and a folded position where the resting portion of the backrest unit is adjacent to the base. | 07-09-2015 |
20150313026 | Support Device for Tablet Personal Computer - A support device for a tablet personal computer includes a base unit, a width adjustment unit, and a height adjustment unit. Thus, when a tablet personal computer is placed on the base unit, the width adjustment unit is adjusted freely to fit the width of the tablet personal computer, and the height adjustment unit is adjusted freely to fit the height of the tablet personal computer, so that the support device is available for tablet personal computers of different sizes. | 10-29-2015 |
Tzu-Yi Yu, Taichung City TW
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20130102128 | METHOD FOR TREATING THE DISLOCATION IN A GAN-CONTAINING SEMICONDUCTOR LAYER - A method for treating the threading dislocation within a GaN-containing semiconductor layer is provided. The method includes a substrate is provided. A GaN-containing semiconductor layer with the threading dislocation is formed on the substrate. An etching process with an etching gas is performed to remove the threading dislocation in the GaN-containing semiconductor layer so as to increase the efficiency for the light emitting device. | 04-25-2013 |
Vincent Yu, Taichung City TW
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20090103068 | EXPOSURE APPARATUS AND METHOD FOR PHOTOLITHOGRAPHY PROCESS - Provided is an exposure apparatus including a variable focusing device. The variable focusing device may include a transparent membrane that may be deformed in the presence of an electric field. The deformation of the transparent membrane may allow the focus length of a radiation beam to be modified. In an embodiment, the variable focusing device may be modulated such that a radiation beam having a first focus length is provided for a first position on an exposure target and a radiation beam having a second focus length is provided for a second position on the exposure target. A method and computer-readable medium are also provided. | 04-23-2009 |
Wei-Mei Yu, Taichung City TW
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20140174278 | ADJUSTMENT ASSEMBLY FOR SNARE WIRES - An adjustment assembly for snare wires includes an adjustment unit and a pressing unit respectively located on two opposite positions of the shell of a snare drum. The adjustment unit has a body with a slide slot. A shifting member is slidably connected to the body and driven by a driving member connected to the body. The shifting member has a wire carrier which is adjusted by rotating an adjusting bolt. The pressing unit includes another wire carrier which is controlled by another adjusting bolt. By adjustment of the two adjustment bolts, the tension of the snare wires can be adjusted. | 06-26-2014 |
Ya-Cing Yu, Taichung City TW
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20090176972 | Novel reactive dyestuff with N,N-dialkylamino bridge group - The present invention relates to a novel reactive dyestuff with an N,N-dialkylamino bridge group, represented by the following formula (I): | 07-09-2009 |
Yi-Ching Yu, Taichung City TW
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20130319189 | Hand Tool - A hand tool includes a shaft, at least one affecting portion, and a protection layer. The shaft is like a bar, and can be hold by a hand. The affecting portion connects with the shaft. The affecting portion can grip a specific part which a user wants to control. The protection layer is settled and/or covered on at least one portion of the hand tool surface. The protection layer is lumpy and rough. Because of the protection layer, the hand tool is shake-proof, wear-proof, slip-resistance, and electric insulation. | 12-05-2013 |
20140182425 | Hand Tool - The invention proposes a hand tool comprising a handle, at least one operating portion, an elastic layer and a protective layer. The handle is a region for a user to hold and apply force. The at least one operating portion connected with the handle has different shapes based on different elements engaged with. The elastic layer set on at least a part of surface of the hand tool is used to absorb vibration and acting force when using the hand tool. The protective layer set on the elastic layer is flexible and contractible and therefore prevents components of the hand tool from loosening and being abraded. The protective layer is further provided with a texture surface comprising a convex surface and a concave surface to increase friction. | 07-03-2014 |
20150266172 | WRENCH AND COATING METHOD THEREOF - At least one embodiment in accordance with the present invention provides a wrench comprising a wrench head, a button configured to the wrench, a protective layer configured on the button, a rod-like body connected to the wrench head, and a handle connected to the rod-like body. At least one embodiment in accordance with the present invention provides a coating method for coating a protective layer on a button of a wrench. | 09-24-2015 |
Yun-Chang Yu, Taichung City TW
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20140075932 | WAVE POWER CONVERTING DEVICE - A wave power converting device includes a platform, a plurality of first and second fluid guide assemblies and floating assembly. The platform has a retaining post anchored to an underwater ground. The first and second fluid guide assemblies are disposed underwater so that the water could flow into the first and second fluid guide assemblies. The floating assembly could be moved up and down relative to the platform so as to press the water upwardly through the first and second fluid guide assemblies to a reservoir. Under this arrangement, the energy potential of the water in the reservoir can be converted into electrical power. | 03-20-2014 |
Yung-Luen Yu, Taichung City TW
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20140357688 | METHOD FOR INHIBITING EZH2 EXPRESSION IN BREAST CANCER CELLS - The present invention is directed to a method for inhibiting the overexpression of EZH2 in breast cancer cells. The method comprises administering to breast cancer cells an effective amount of YC-1 (3-(5′-hydroxymethyl-2′-furyl)-1-benzyl indazole), YC-1-succinate (succinic acid mono-[5-(1-benzyl-1H-indazol-3-yl)-furan-2-ylmethyl]ester), or a pharmaceutically acceptable salt thereof. The present invention is also directed to treating breast cancer comprising administering to a subject an effective amount of YC-1-succinate. | 12-04-2014 |
Zer-Ran Yu, Taichung City TW
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20150274769 | METHOD FOR SEPARATING ESTROGEN FROM PLACENTA - The present invention provides a method of separating estrogen from placenta, which uses supercritical fluid technique to load the placenta powder of human body or sheep, pig, deer and other animals into an extraction tank. Under the operating conditions of preset pressure and temperature, supercritical solvent is added into the extraction tank to extract estrogen from placenta, so as to acquire de-estrogen placenta powder and placenta extract liquor. Under the same condition, the de-estrogen placenta extract liquor and supercritical solvent are added by a preset volume flow ratio into an adsorption tank. The estrogen in the placenta extract liquor is adsorbed by the adsorption tank to obtain de-estrogen placenta extract. It is then eluted with ethanol solution by gradient proportion to obtain purified natural estrogen. | 10-01-2015 |
20160051591 | METHOD FOR THE SEPARATION OF FUNCTIONAL INGREDIENTS IN PLACENTA - The present invention provides a method for the separation of placenta functional ingredients. By using the supercritical fluid technology, the placenta powder is placed inside an extraction tank, under the predetermined pressure and temperature; the supercritical CO | 02-25-2016 |
20160074773 | METHOD FOR SEPARATING AND PURIFING FUNCTIONAL INGREDIENTS FROM PLACENTA USING SUPERCRITICAL FLUID TECHNOLOGY - The present invention provides a method to separate and purify functional ingredients in placenta using supercritical fluid technology, where, placenta extract liquid and supercritical CO | 03-17-2016 |
Zhi-Xuan Yu, Taichung City TW
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20120321454 | WIND POWER GENERATION APPARATUS - A wind power generation apparatus includes a wind collecting hood, a rotary shaft, a rotary structure and a wind guiding structure. The wind collecting hood is a hollow circular barrel to form an airflow passage. The rotary shaft is located in the airflow passage of the wind collecting hood. The rotary structure is mounted onto the rotary shaft. The wind guiding structure is fastened to the wind collecting hood and located at the front end of the rotary structure. The wind guiding structure directs direction of airflow and accelerates the airflow to become swirling airflow to directly blow the rotary structure at optimal angles, thus capability of driving the rotary structure to rotate by wind is increased and starting wind power of the rotary structure is reduced. The rotary structure is still rotated at where the wind is smaller to provide electric power. | 12-20-2012 |