Wu, Taichung City

Chao-Chung Wu, Taichung City TW

Patent application number	Description	Published
20100154912	HOSE - A hose is provided by the present invention. The hose includes a nut cap and a hose member with two openings on both ends thereof. On at least one end of the hose member is disposed an outer sleeve and an inner metal sleeve. In which, the outer sleeve sleeves around an outer periphery of the hose member, and one end thereof proximate to the opening is radially and outwardly extended a first rim. Moreover, the inner metal sleeve has an initial outer diameter smaller than a bore diameter of the hose member so as to be installed therein, and the inner metal sleeve is then enlarged in a stamping manner to form an enlarged section, such that the hose member is tightly gripped between the outer and inner metal sleeves. Thereby, the hose member, the outer and inner metal sleeves are tightly fastened up, and the bore diameter of the opening of the hose is close to, or even equal to, that of the hose member.	06-24-2010
20100154915	HOSE - A hose is provided by the present invention. The hose includes a nut cap, a plastic hose and a metal spiral hose. On at least one end of the metal spiral hose is disposed an outer sleeve and an inner metal sleeve. In which, the inner metal sleeve has an initial outer diameter smaller than a bore diameter of the metal spiral hose so as to be installed therein, and the inner metal sleeve is then enlarged in a stamping manner to form an enlarged section, such that the metal spiral hose is tightly gripped between the outer and inner metal sleeves. The plastic hose is disposed in the metal spiral hose, and on at least one end of the plastic hose is disposed a positioning sleeve, so that the plastic hose is positioned between the inner metal sleeve and the positioning sleeve.	06-24-2010

Cheng-Han Wu, Taichung City TW

Patent application number	Description	Published
20120164835	Method of Forming Via Hole - The present invention provides a method of forming via holes. First, a substrate is provided. A plurality of first areas is defined on the substrate. A dielectric layer and a blocking layer are formed on the substrate. A patterned photoresist layer is formed on the blocking layer. The patterned photoresist layer includes a plurality of holes arranged in a regular array wherein the area of the hole array is greater than those of the first areas. The blocking layer in the first areas is removed by using the patterned photoresist layer as a mask. Lastly, the dielectric layer is patterned to form at least a via hole in the dielectric layer in the first area.	06-28-2012

Chia-Cheng Wu, Taichung City TW

Patent application number	Description	Published
20100163839	SEMICONDUCTOR SUBSTRATE FOR GROWTH OF AN EPITAXIAL SEMICONDUCTOR DEVICE - A semiconductor substrate includes: a base layer; a sacrificial layer that is formed on a base layer and that includes a plurality of spaced apart sacrificial film regions and a plurality of first passages each of which is defined between two adjacent ones of the sacrificial film regions. Each sacrificial film region has a plurality of nanostructures and a plurality of second passages defined among the nanostructures. The second passages communicate spatially with the first passages and have a width less than that of the first passages. An epitaxial layer is disposed on the sacrificial layer.	07-01-2010
20110227213	METHOD FOR FABRICATING SEMICONDUCTOR DEVICES AND A SEMICONDUCTOR DEVICE MADE THEREFROM - A method for fabricating semiconductor devices includes: (a) forming over a temporary substrate a sacrificial film layer; (b) growing laterally and epitaxially an epitaxial film layer; (c) forming over the epitaxial film layer a patterned mask that covers partially the epitaxial film layer and that defines a plurality of through holes to expose a plurality of epitaxial surface regions, respectively; (d) forming a plurality of conductive members respectively in the through holes and on the epitaxial surface regions; (e) removing the patterned mask and removing a part of the epitaxial film layer and a part of the sacrificial film layer beneath the patterned mask; (f) removing the sacrificial film layer; and (g) removing the temporary substrate.	09-22-2011

Chia Chin Wu, Taichung City TW

Patent application number	Description	Published
20110228465	Rotate-to-Retract Type Storing Apparatus - A rotate-to-retract type storing apparatus including a U-shaped protective casing, a shell body and a storing arrangement. A disk member is protrudes adjacent to an open side at the surface of protecting casing, and a protrusion member is provided at a partial position of the disk member. The shell body defines a receiving cavity and includes an insertion hole at a front end thereof for a second end portion of the storing arrangement to get into the receiving cavity and a retention hole penetrating a bottom surface of the shell body for coupling with the disk member so that the shell body is capable of rotating with respect to the protective casing and directing the coupling slot to rotate with respect to the protrusion member. This defines a moving distance—just enough for a first end portion of the storing arrangement to move between an application position and a retraction position. The result is a minimized size of the storing apparatus.	09-22-2011

Chia-Ying Wu, Taichung City TW

Patent application number	Description	Published
20110053258	Novel promoter sequence and the application thereof - The present invention provides a novel promoter sequence derived from a promoter of geminivirus, a eukaryotic virus, and has the characteristics of prokaryotic promoters. The isolated sequence includes SEQ ID NO: 5, which can drive the expression of foreign genes in prokaryotic cells to a high level utilizing the prokaryotic RNA polymerases. The present invention is a constitutive promoter which does not require the addition of external inducers to promote high-level gene expressions. The promoter activity of the present invention is 15-fold higher than the Rep gene promoter of geminivirus, which is also active in prokaryotic cells. Compared to the promoter activity of the standard constitutive prokaryotic promoter rrnB P1, the activity of the present invention is 11.1% higher. The activity of the present invention is additive when concatenated in the same polarity in the constructs, further enhancing the expression level of genes.	03-03-2011

Chien-Feng Wu, Taichung City TW

Patent application number	Description	Published
20120111367	SUCTION CLEANER AND OPERATION METHOD THEREOF - A suction cleaner and an operation method thereof are provided. The suction cleaner includes a housing, a holding part, an impeller module, at least one sensing device, and a controller. An end of the housing has a dust-suction opening. The impeller module is located inside the housing, and a channel is located between the impeller module and the dust-suction opening. The controller is electrically connected to the sensing device to drive and adjust the rotation rate and the suction force of the impeller module, and thus the power consumption of the suction cleaner can be reduced.	05-10-2012

Chien-Hsin Wu, Taichung City TW

Patent application number	Description	Published
20100298977	MOBILE ROBOT AND PATH PLANNING METHOD THEREOF FOR MANIPULATING TARGET OBJECTS - A mobile robot and a path planning method are provided for the mobile robot to manipulate the target objects in a space, wherein the space consists of a periphery area and a central area. With the present method, an initial position is defined and the mobile robot is controlled to move within the periphery area from the initial position. Next, the latest image is captured when the mobile robot moves, and a manipulating order is arranged according to the distances estimated between the mobile robot and each of target objects in the image. The mobile robot is controlled to move and perform a manipulating action on each of the target object in the image according to the manipulating order. The steps of obtaining the image, planning the manipulating order, and controlling the mobile robot to perform the manipulating action are repeated until the mobile robot returns to the initial position.	11-25-2010

Chi-Kung Wu, Taichung City TW

Patent application number	Description	Published
20090194660	Reusable PU Holding Pad Member - A reusable PU holding pad member, such as a first, second, and third pad holding member, comprises a front surface and a rear surface, between which is fixed an outer sidewall with a predetermined thickness, and the rear and front surfaces of the holding pad member are both an adhesive surface for being attached to and removed from a fixing member repeatedly. The rear surface is provided to securely attach onto the fixing member, and by using the adhesive surface (such as the front and rear surfaces) generated through the networking of the PU molecule structure, not only the dusts attached on the front and rear surfaces of the holding pad member may be washed away, but also the adhesive strength of the front and rear surfaces thereof may be maintained, enabling to be used repeatedly.	08-06-2009
20090304981	Coat for ear bud and method for making the same - A method for making a coat for ear bud includes a step of preparing a male mold having insertions and a female mold having concavities, spreading a layer of non-foam Polyurethane material to outside of the insertions and an inside of the concavities; a step of filling foam material in the concavities; a step of inserting the insertions into the concavities, and then foaming the foam material, and a step of separating the male and female molds to pick up coats with the non-foam Polyurethane layer coated thereon. The coat for ear buds includes a body having pre-set shape and a layer of non-foam Polyurethane material is attached to outside of the body and a path axially defined through the body.	12-10-2009
20100037485	SLIPPERS - A slipper comprises a base layer and a first attachment layer formed on the top surface of the base layer, the base layer including a toe support area, an arch support area and a heel support area, and having flexible property. As the user wears the slipper and stands on the floor, the first attachment layer is pressed to completely attach to his foot. As the user raises his foot, the slipper will still attach to the foot by using the first attachment layer and become deformable with the foot's arching posture.	02-18-2010

Chung-Lin Wu, Taichung City TW

Patent application number	Description	Published
20110066818	STORAGE DEVICE, MEMORY CONTROLLER, AND DATA PROTECTION METHOD - A storage device, a memory controller, and a data protection method are provided. The method includes when receiving a read command sent by a host, adopting a corresponding output flow rate limit to determine an operation that is executed on read data corresponding to the read command by the host according to location information included in the read command or a type of a transmission interface between the host and the storage device. The method also includes executing an interference procedure by the storage device to prevent the read data from being copied to the host or slow down the speed of copying the read data to the host when identifying that the operation is a copy operation.	03-17-2011
20110087950	DATA WRITING METHOD FOR A FLASH MEMORY, AND CONTROLLER AND STORAGE SYSTEM USING THE SAME - A data writing method for writing data from a host system into a flash memory chip is provided, and the flash memory chip have a plurality of physical blocks. The method includes receiving a host writing command and write data thereof, and executing the host writing command. The method also includes giving a data program command for writing the write data into one of the physical blocks to the flash memory chip, and giving a command for determining whether data stored in the physical block has any error bit. Accordingly, the method can effectively ensure the correctness of data to be written into the flash memory chip.	04-14-2011
20110145482	BLOCK MANAGEMENT METHOD FOR FLASH MEMORY, AND FLASH MEMORY CONTROLLER AND FLASH MEMORY STORAGE DEVICE USING THE SAME - A block management method for managing blocks of a flash memory storage device is provided. The flash memory storage device includes a flash memory controller. The block management method includes the following steps. At least a part of the blocks is grouped into a first partition and a second partition. Whether an authentication code exists is determined. When the authentication code exists, the blocks belonging to the first partition are provided for a host system to access, so the host system displays the first partition and hides the second partition. An authentication information is received from the host system. Whether the authentication information and the authentication code are identical is authenticated. When the authentication information and the authentication code are identical, the blocks belonging to the second partition are provided for the host system to access, so the host system displays the second partition and hides the first partition.	06-16-2011
20110191525	FLASH MEMORY STORAGE DEVICE, CONTROLLER THEREOF, AND DATA PROGRAMMING METHOD THEREOF - A flash memory storage device, a controller thereof, and a data programming method are provided. The flash memory storage device has a flash memory comprising a plurality of physical blocks, each physical block includes a plurality of physical addresses, and the physical addresses comprises at least one fast physical address and at least one slow physical address. The method comprises at least grouping the physical blocks into a data area and a spare area; setting a predetermined block number; obtaining m physical blocks from the spare area, receiving a write command comprising a write data and a logical address, determining a logical address range of a buffer according to the logical address and the predetermined block number. When all logical addresses to be programmed with the write data are within the logical address range of the buffer, using a fast mode to program the data into the m physical blocks.	08-04-2011
20120144267	DATA READING METHOD, MEMORY STORAGE APPARATUS, AND CONTROLLER THEREOF - A data reading method for a rewritable non-volatile memory module is provided, wherein the rewritable non-volatile memory module has a plurality of physical pages. The data reading method includes grouping the physical pages into a plurality of physical page groups and configuring a corresponding threshold voltage set for each of the physical page groups. The data reading method also includes respectively reading data from the physical pages of the physical page groups by using the corresponding threshold voltage sets. The data reading method further includes when data read from one of the physical pages of one of the physical page groups cannot be corrected by using an error checking and correcting (ECC) circuit, updating the threshold voltage set corresponding to the physical page group.	06-07-2012

Chung Ta Wu, Taichung City TW

Patent application number	Description	Published
20090167906	FALSE COLOR SUPPRESSION METHOD FOR DIGITAL IMAGE - A false color suppression method for a digital image is described. The method is performed in a digital camera, for suppressing the false color of the digital image shot by the digital camera. The method includes separating a luminance part and a chrominance part of a digital image; extracting the chrominance part, and calculating a first color gamut component and a second color gamut component in the chrominance part; setting a critical value according to a photosensitivity during shooting by the digital camera; performing a corresponding pixel uniformization action on the pixel according to a relation between a difference between the pixel and adjacent neighboring pixels and the critical value respectively for the first color gamut component and the second color gamut component; and combining the uniformized chrominance part and the luminance part of the digital image to a suppressed image.	07-02-2009
20100208990	COMPENSATION METHOD FOR ALLEVIATING COLOR SHADING IN DIGITAL IMAGE - A compensation method for alleviating color shading in a digital image is adapted to correct a color shading phenomenon in a digital image that causes luminance differences between regions in the digital image. The compensation method includes capturing a uniform color block image; calculating horizontal compensation coefficients of a plurality of horizontal segments of the color block image; performing a linear interpolation process on the horizontal compensation coefficients to generate corresponding horizontal interpolation coefficients, and calculating determination horizontal correction coefficients corresponding to all the horizontal segments, respectively; calculating vertical compensation coefficients of a plurality of vertical segments; multiplying the determination horizontal correction coefficients by the vertical compensation coefficients, respectively, so as to obtain a color shading compensation coefficient of each segment, respectively; and multiplying an average luminance value of each segment by a corresponding color shading compensation coefficient, respectively, thus compensating for color shading in the color block image.	08-19-2010
20100321524	SHARPNESS PROCESSING METHOD AND SYSTEM FOR DIGITAL IMAGE - A sharpness processing method and system for a digital image are applied to an image capturing device for capturing a raw image. The method includes the steps. An image processing procedure is performed on the raw image to generate a registered image. A first sharpness enhancement table and a second sharpness enhancement table respectively sharpness attenuation at an outer-edge region and a central region of the registered image are loaded, and a range between the outer-edge region and the central region is defined as a plurality of critical regions. A sharpness enhancement weight table is loaded, and weight values of each critical region respectively corresponding to the first sharpness enhancement table and the second sharpness enhancement table are searched, for obtaining a sharpness enhanced value of each critical region. An image sharpness processing procedure is performed on the critical region, for correct the registered image into a digital image.	12-23-2010
20110158514	METHOD FOR REMOVING COLOR FRINGE IN DIGITAL IMAGE - A method for removing color fringe is presented. Separated luminance and chrominance (YCbCr) signals of a digital image are analyzed through specific color detection, luminance detection, and gradient color detection, so as to determine whether color fringe occurs to each pixel in the digital image, thereby correcting pixels with color fringe.	06-30-2011
20110158515	METHOD FOR REMOVING COLOR FRINGE IN DIGITAL IMAGE - A method for removing color fringe is presented. First, detection and correction of color fringe are performed on an original-size image and a small-size image respectively, so as to generate respective corrected images and corresponding color fringe maps. Then, the corrected small-size image and its corresponding color fringe map are enlarged to the same resolution as the original-size image. Finally, the two corrected images are blended according to the respective corresponding color fringe maps.	06-30-2011

Patent applications by Chung Ta Wu, Taichung City TW

Chung-Yeh Wu, Taichung City TW

Patent application number	Description	Published
20080197410	HIGH VOLTAGE DEVICE WITH LOW ON-RESISTANCE - A high-voltage transistor device has a first well region with a first conductivity type in a semiconductor substrate, and a second well region with a second conductivity type in the semiconductor substrate substantially adjacent to the first well region. A field ring with the second conductivity type is formed on a portion of the first well region, and the top surface of the field ring has at least one curved recess. A field dielectric region is formed on the field ring and extends to a portion of the first well region. A gate structure is formed over a portion of the field dielectric region and extends to a portion of the second well region.	08-21-2008

Chun-Min Wu, Taichung City TW

Patent application number	Description	Published
20110197961	CONDUCTIVE ALUMINUM PASTE AND THE FABRICATION METHOD THEREOF, THE SOLAR CELL AND THE MODULE THEREOF - This present disclosure relates to conductive aluminum paste for fabricating a silicon solar cell. Herein, the conductive aluminum paste is composed of organic carrier, aluminum powder, nano-scale metal particle, and glass frit, wherein the nano-scale metal particle has a particle size distribution D50 in the range from 10 nanometers to 1000 nanometers and the weight percentage of the nano-scale metal particle associated with the conductive aluminum paste is around 0.1 through 10 wt %. Furthermore, the characteristics of the conductive aluminum paste are for reducing the sheet resistance value of the electrode, increasing the adhesion in the silicon solar cell package module, and enhancing the electro-optical conversion efficiency of the silicon solar cell.	08-18-2011

Chun Yih Wu, Taichung City TW

Patent application number	Description	Published
20080316140	Antenna Apparatus and Antenna Radome and Design Method Thereof - An antenna radome is associated with an antenna and comprises a plurality of radome elements arranged in an array. Each radome element comprises a dielectric substrate on which an upper surface is provided with a first fractal inductor layout and a lower surface is provided with a second fractal inductor layout. The second fractal inductor layout comprises a first inductor and a second inductor. The first inductor and second inductor are associated to accumulate charges so as to increase radiation directionality of the antenna.	12-25-2008
20090315803	ANTENNA RADOME - An antenna radome is provided. The antenna radome comprises an antenna radome substrate and a unit cell. The unit cell is formed on a surface of the antenna radome substrate, and the unit cell is perpendicular to a magnetic field direction of an antenna.	12-24-2009
20100097281	ANTENNA STRUCTURE WITH ANTENNA RADOME AND METHOD FOR RISING GAIN THEREOF - An antenna structure includes a radiating element and an antenna radome. The antenna radome has at least one dielectric layer, which has an upper surface having many S-shaped metal patterns and a lower surface having many inverse S-shaped metal patterns corresponding to the S-shaped metal patterns. The S-shaped metal patterns are respectively coupled to the corresponding inverse S-shaped metal patterns to converge radiating beams outputted from the radiating element.	04-22-2010
20100156738	ELECTROMAGNETIC RADIATION APPARATUS AND METHOD FOR FORMING THE SAME - According to an embodiment of the present invention, an electromagnetic radiation apparatus includes a ground plane and an integrally formed antenna structure. The integrally formed antenna structure may include a radiation plate perpendicular to or with an angle larger than 45 degrees to the ground plane and a shielding structure configured to restrict radiation of the radiation plate.	06-24-2010
20100225563	DUAL POLARIZATION ANTENNA STRUCTURE, RADOME AND DESIGN METHOD THEREOF - A dual polarization antenna radome includes a plurality of dielectric substrates. Each dielectric substrate provides a plurality of metal totems, and the pattern of the metal totems is unchanged after the metal totems rotate by 90 degrees around the axis perpendicular to the dielectric substrate.	09-09-2010
20100295739	RADIATION PATTERN INSULATOR AND MULTIPLE ANTENNAE SYSTEM THEREOF AND COMMUNICATION DEVICE USING THE MULTIPLE ANTENNAE SYSTEM - A radiation pattern insulator and an antennae system thereof are proposed. The radiation pattern insulator includes a dielectric substrate and a plurality of radiation pattern insulation elements. The dielectric substrate allocated between a plurality of antennae includes a top surface and a bottom surface, and a normal direction of the dielectric substrate is substantially perpendicular to propagation directions of electromagnetic waves radiated from the antennae. In addition, the radiation pattern insulation elements are allocated on the top surface or the bottom surface of the dielectric substrate, or alternatively, all allocated on the top surface and the bottom surface.	11-25-2010
20110030757	PHOTOVOLTAIC APPARATUS - A photovoltaic apparatus, through which an antenna is allowed to transmit and receive radio-frequency signals, includes a photovoltaic material and conducting electrodes. The photovoltaic material is used for converting photon energy into electrical energy, and the conducting electrodes collect and transfer the electrical energy generated by the photovoltaic material. The arrangement of the conducting electrodes forms a frequency selective surface placed in the transmitting or receiving path of the antenna. The frequency selective surface and the antenna have a spacing there between. The projection of the frequency selective surface in the transmitting or receiving path of the antenna covers the antenna.	02-10-2011
20120105295	STRUCTURE FOR ADJUSTING AN EM WAVE PENETRATION RESPONSE AND ANTENNA STRUCTURE FOR ADJUSTING AN EM WAVE RADIATION CHARACTERISTIC - A structure for adjusting electromagnetic wave (EM wave) penetration response includes a plurality of structure units and a dielectric substrate with an upper surface and a lower surface. The structure units are disposed on the upper surface and/or the lower surface. The structure unit consists of metal lines or complementary slits so as to enable an EM wave penetration response of the structure to include a pass band and a stop band. The frequency of the stop band is higher than that of the pass band. If a distance between the structure and an object with a high dielectric constant is longer than a predetermined distance, the pass band covers a radiation frequency of an antenna. If the distance between the structure and the object with the high dielectric constant is within the predetermined distance, the stop band covers the radiation frequency of the antenna.	05-03-2012

Patent applications by Chun Yih Wu, Taichung City TW

Guo-Zua Wu, Taichung City TW

Patent application number	Description	Published
20090304076	MEMORY ARRANGEMENT METHOD AND SYSTEM FOR AC/DC PREDICTION IN VIDEO COMPRESSION APPLICATIONS BASED ON PARALLEL PROCESSING - A memory arrangement method and system for AC/DC prediction in video compression applications based on parallel processing is disclosed. The method and system achieves optimum operating efficiency for data operation and reading based on parallel computing characteristics (Single Instruction Multiple Data (SIMD)) of an operation unit of the system. Additionally, the method transplants a VC-1 video compression system running in an operating system (the Windows operating system, for example) to a system platform using a digital signal processor (DSP) as an operation unit and implements a real-time VC-1 encoder according to parallel computing characteristics of a hardware core of the system platform.	12-10-2009
20100115187	NON-VOLATILE DATA STORAGE SYSTEM AND METHOD THEREOF - A non-volatile data storage system including a first non-volatile storage medium, a second non-volatile storage medium, and a microprocessor is provided. The first non-volatile storage medium includes a popular data address recording area for recording logic addresses of popular data in the first non-volatile storage medium. The microprocessor is coupled to the first non-volatile storage medium and the second non-volatile storage medium. When the non-volatile data storage system boots up, the microprocessor copies the popular data from the first non-volatile storage medium to the second non-volatile storage medium according to the popular data address recording area. The popular data is accessed in the second non-volatile storage medium instead of the first non-volatile storage medium.	05-06-2010
20100158121	MOTION VECTOR CODING MODE SELECTION METHOD AND CODING MODE SELECTION APPARATUS AND MACHINE READABLE MEDIUM USING THE SAME - A coding mode selection method for selecting a coding mode for motion vector estimation is disclosed. The method includes the following steps. First, a first coding mode is selected to perform motion vector estimation for a macroblock having M sub-blocks. M motion vectors corresponding to the M sub-blocks are separately calculated. It is determined whether correlations for the M motion vectors match to a predetermined condition. If not, the first coding mode is selected and the M motion vectors are utilized to perform a motion vector estimation; and if so, a second coding mode is selected and the N motion vectors corresponding to the second coding mode are utilized to perform the motion vector estimation, wherein the N motion vectors are generated by using the M motion vectors and 1≦N	06-24-2010
20100174191	APPARATUS AND METHOD FOR PROVIDING A DYNAMIC 3D ULTRASOUND IMAGE - A system and method thereof for capturing and reconstructing a dynamic 3D ultrasound image of a blood vessel are provided. The present system includes a ultrasound transducer, a motor positioning system, an electrocardiograph, a microprocessor for processing ultrasound images and signals capturing by the ultrasound transducer, and a monitor displaying the dynamic 3D ultrasound image. The motor positioning system controls the ultrasound transducer to capture 2D ultrasound images of the blood vessel at several locations in a predetermined urea. During the capturing process, capturing times, electrocardiograms and 3D locations of those captured 2D ultrasound images are simultaneously recoded. Finally, those captured 2D ultrasound images are reconstructed to the dynamic 3D ultrasound image of the blood vessel according to the time bases based on the phases of the electrocardiograms.	07-08-2010
20110161053	SLOPE-BASED FAST INTRINSIC MODE FUNCTIONS DECOMPOSITION METHOD AND APPARATUS - An apparatus for analyzing a physical signal representing a physical phenomenon is provided. The apparatus comprises an analog-to-digital converter, a slope calculator, a local extrema identifier, a residual signal constructor and an intrinsic mode function (IMF) extractor. The analog-to-digital converter is used to convert the physical signal into a plurality of data points. The slope calculator is used to calculate slope of each data point. The local extrema identifier is used to identify a plurality of local extrema of the slopes. The residual signal constructor is used to construct a residual signal of the physical signal from the data points corresponding to the local extrema of slopes. An IMF extractor is used to extract an intrinsic mode function indicative of an intrinsic oscillatory mode in the physical phenomenon by subtracting the residual signal from the physical signal. A method for analyzing a physical signal representing a physical phenomenon is provided.	06-30-2011

Patent applications by Guo-Zua Wu, Taichung City TW

Han-Ching Wu, Taichung City TW

Patent application number	Description	Published
20120144702	SHOE SOLE MADE OF RECYCLED SHOES - A shoe sole made of recycled shoes is provided, which uses recycled used shoes as a primary constituent of the raw material thereof; wherein general waste shoes or used shoes are recycled completely regardless the materials they have. After being processed to remove metal accessories, the recycled shoes are pulverized to form particles recycled raw material, which is then subjected to high temperature deodorization and drying. The materials of the whole shoes that are recycled is applied, at a percentage of 20-80%, depending upon the desired property of the shoe sole to be made, and added with 5-50% of natural and synthetic rubber material and a proper amount of curing additives, activation prompting agents, and filling agents, followed by uniformly mixing to make a shoe outsole having the desired property. As such, the used shoes can be totally recycled and reused.	06-14-2012

Hsien-Hsin Wu, Taichung City TW

Patent application number	Description	Published
20100123674	TOUCH PANEL - A touch panel including at least a first sensing string and at least a second sensing string is provided. The first sensing string arranged in a first direction includes first sensing pads electrically connecting with each other and at least a first connecting pattern. The first connecting patterns are located between two adjacent first sensing pads. The second sensing string does not contact the first sensing string and is arranged in a second direction which crosses with the first direction. The second sensing string includes second sensing pads and at least a second connecting pattern. The second sensing pads electrically connected with one another are located among the first sensing pads. The second connecting pattern is located between two adjacent second sensing pads. Resistivities of the first connecting pattern and the second connecting pattern are lower than those of the first sensing pad and the second sensing pad respectively.	05-20-2010
20100238133	CAPACITIVE TOUCH PANEL - A capacitive touch panel including a first substrate and the elements disposed on the first substrate such as a plurality of first sensing series, a plurality of second sensing series, and a plurality of compensating patterns. Each of the first sensing series is formed by first electrodes serially connected through first connecting lines in a first direction, and each of the second series is formed by second electrodes serially connected through second connecting lines in a second direction intersecting the first direction. The first electrodes and the second electrodes are electrically insulated from one another. Each of the first electrodes is separated from one of the second electrodes by a gap in a horizontal direction parallel to the first substrate. The compensating patterns are located inside the gaps.	09-23-2010

Hsien-Hsing Wu, Taichung City TW

Patent application number	Description	Published
20080284956	LIQUID CRYSTAL DISPLAY MODULE PACKAGE - A liquid crystal display module (LCM) package applies the light absorber with thermal conductivity and the light reflector with thermal conductivity to bind the liquid crystal panel and the backlight module respectively to dissipate the internal heat effectively. Besides, the light reflector with thermal conductivity can be used for improving the light efficiency of the backlight module and the light absorber with thermal conductivity can be used to avoid the ambient light from causing the reflection interference.	11-20-2008
20090321240	INTEGRATED TOUCH PANEL AND ELECTRONIC DEVICE USING THE SAME - An integrated touch panel including a first, second, and third substrates, a first and second adhesive layers, a first and second axial conductive layers, a shielding layer, a first and second conductive films, two first and second conductive electrodes is provided. The first axial conductive layer, the first adhesive layer and the second axial conductive layer are laminated in order between the first substrate and the second substrate. The shielding layer and the first conductive film are adjacent to each other and disposed between the second substrate and the third substrate. The second adhesive layer and the second conductive film are laminated in order between the first conductive film and the third substrate. Two first conductive electrodes are disposed in parallel between the first conductive film and the second adhesive layer, and two second conductive electrodes are disposed in parallel between the first conductive film and the second adhesive layer.	12-31-2009

Hsuan-Lung Wu, Taichung City TW

Patent application number	Description	Published
20110094357	CHUCK DEVICE AND MACHINE TOOL HAVING THE SAME - A chuck device for a machine tool includes: a center unit disposed in an axial hole in a tubular housing, extending along a hole axis of, and having a tip extending outwardly of the housing and abutting against a workpiece; a chuck unit disposed movably in the axial hole, sleeved on the center unit and including a chuck member disposed adjacent to the tip of the center unit; and a sleeve unit disposed movably in the axial hole, concentric with the housing and sleeved on the chuck unit. The sleeve unit has a pushing end portion sleeved on and abutting against the chuck member, and is operable to move relative to the housing along the hole axis such that the chuck member is driven by the pushing end portion of the sleeve unit with movement of the sleeve unit to move away from the housing and to clamp the workpiece.	04-28-2011
20120013080	Hydraulic Chuck Assembly - A hydraulic chuck assembly for a tool machine includes first and second valve units disposed to control flow of pressurized fluids into a cylindrical chamber so as to move an annular piston to thereby move a taper socket along a spindle axis. Each valve unit includes a ball movable along a valve axis radial to the spindle axis such that the ball can be further forced to abut firmly against a valve seat during a high-speed rotation. Oil leakage can be prevented to ensure firm engagement of a workpiece with a collet head.	01-19-2012

Patent applications by Hsuan-Lung Wu, Taichung City TW

Hsueh-Chih Wu, Taichung City TW

Patent application number	Description	Published
20100096165	GOLDEN FINGER FOR FLEXIBLE PRINTED CIRCUITBOARD - A golden finger for flexible printed circuitboard, comprises: a frame with a tail, being composed of a stiffening plate, a bottom substrate, a bottom copper layer, a cover layer, and a top copper layer while enabling the bottom copper layer to be formed with at least one first routing and at least one second routing, and enabling the top copper layer to be formed with at least one first pin and at least one second pin; at least one first via hole, each being filled with a conductive material and disposed at a position between its corresponding first pin and first routing for connecting the first pin to the first routing electrically; and at least one second via hole, each filled with a conductive material and being disposed at a position between the its corresponding second pin and second routing for connecting the second pin to the second routing electrically.	04-22-2010

Hsueh-Wei Wu, Taichung City TW

Patent application number	Description	Published
20100181576	Epitaxial Structure Having Low Defect Density - An epitaxial structure having a low defect density includes: a base layer; a first epitaxial layer having a plurality of concentrated defect groups, and an epitaxial surface that has a plurality of first recesses corresponding in position to the concentrated defect groups, the sizes of the first recesses being close to each other; and a plurality of defect-termination blocks respectively and filling the first recesses and having polished surfaces. The defect-termination blocks are made of a material which is different in removal rate from that of the first epitaxial layer. The polished surfaces are substantially flush with the epitaxial surface so that the first epitaxial layer has a substantially planarized crystal growth surface	07-22-2010
20100184279	Method of Making an Epitaxial Structure Having Low Defect Density - A method of making an epitaxial structure includes: (a) forming laterally a first epitaxial layer on a base layer, the first epitaxial layer having an epitaxial surface; (b) etching the first epitaxial layer using a wet etching agent so that the epitaxial surface has a plurality of first recesses; (c) depositing on the first epitaxial layer a defect-termination layer; and (d) removing the defect-termination layer by a chemical mechanical polishing process, thereby forming a plurality of defect-termination blocks that respectively and fill the first recesses, wherein the defect-termination blocks have polished surfaces that are substantially flush with the epitaxial surface.	07-22-2010

Hung-Ming Wu, Taichung City TW

Patent application number	Description	Published
20100093762	METHODS FOR TREATING OR PREVENTING SYMPTOMS OF HORMONAL VARIATIONS - A method for treating or preventing symptoms of hormonal variation includes administering an effective amount of a receptor antagonist to a subject having one or more symptoms of hormonal variations, wherein the receptor antagonist binds to at least one selected from the group consisting of a serotonin type 2A (5-HT	04-15-2010

Hung-Wen Wu, Taichung City TW

Patent application number	Description	Published
20100307691	PASTER APPLYING APPARATUS - The paster applying apparatus of the present invention includes a main body, a first axle, a cylindrical roller and a shank. The main body includes a working portion and a receiving portion. A joint section is defined between the working portion and the receiving portion, which is adapted to accommodate a paster roll. The first axle is disposed on the working portion, and the roller is disposed about the first axle. The shank is disposed on the joint section. A restraining space is defined between the shank and the roller. Thereby, the paster applying apparatus of the present invention is adapted to apply a paster strip on an object surface.	12-09-2010

James Shih-Shyn Wu, Taichung City TW

Patent application number	Description	Published
20100152881	THERMAL ERROR COMPENSATION METHOD FOR MACHINE TOOLS - A thermal error compensation method for machine tools is disclosed, which comprises the steps of: disposing at least a thermal sensor at positions neighboring to the at least one heat source of a machine tool; driving the machine tool to operate under a specific operation condition for enabling the at least one heat source to generate heat; generating a thermal signal according to the temperature detected by the at least one thermal sensor; using a heat conducting calculation unit to access the thermal signal and the information relating to the specific operation condition to be used in a calculation for obtaining and thus outputting at least a node temperature; and using an error compensation unit to access the at least one node temperature to be used in a calculation for obtaining thermal error compensation values for the machine tool.	06-17-2010

Jheng-Yang Wu, Taichung City TW

Patent application number	Description	Published
20110289745	RIVET GUN WITH AN IMPROVED ACTUATION STRUCTURE - A rivet gun for driving a rivet consisting of a smooth cylindrical shaft with a head on one end is disclosed to include a gun body having a beam barrel matching portion, a displacement control device matching portion, a linking device limiter and a rivet holder, a riveting mechanism having a beam barrel with a driven portion mounted in and axially movable along the beam barrel matching portion and a rivet seizing unit adapted for catching the cylindrical shaft of the rivet, a driving mechanism having a displacement control device mounted in and axially movable along the displacement control device matching portion of the gun body, and a linking device having a coupling portion located on the middle part thereof and coupled to the linking device limiter of the gun body, a driving portion located on one end thereof and connected to the driven portion of the beam barrel and a pivot located on the opposite end thereof and coupled to and movable by the displacement control device of the driving mechanism.	12-01-2011

Jhih-Sian Wu, Taichung City TW

Patent application number	Description	Published
20110134349	Multi-stable Liquid Crystal Display Device and Driving Method Thereof - A multi-stable liquid crystal display device is provided. The device includes a first substrate, a second substrate, a first electrode, a second electrode and a liquid crystal layer. The first substrate and the second substrate are disposed opposite to each other. The first electrode is disposed on the first substrate. The second electrode is disposed on the side of the second substrate facing the first substrate. At least one of the first electrode and the second electrode includes a grating electrode. The liquid crystal layer includes smectic liquid crystal molecules. Moreover, a method of driving the multi-stable liquid crystal display device is further provided in the present invention.	06-09-2011

Jhuo-Nian Wu, Taichung City TW

Patent application number	Description	Published
20100307841	STYLUS AUXILIARY CORE FOR REDUCING THE SCRATCHING OF PANELS - A stylus for reducing the scratching of a panel includes a stylus holder body and a stylus core. The stylus core can be removably installed into the stylus holder body, and also provided with a core head made of soft fiber used for touching the panel. The present invention allows users to replace the dirty stylus core and keep the touch panel free of dust. As the core head of the stylus core for touching the touch panel is made of soft fiber, it is possible to prevent any scratching when the core head touches or slides on the touch panel.	12-09-2010

Jih Chun Wu, Taichung City TW

Patent application number	Description	Published
20120111159	Isolative Torque-Exerting Apparatus - An isolative torque-exerting apparatus includes a wrench, a torque unit substantially located in the wrench, and an isolative unit provided on the wrench. The isolative unit includes a first isolative element for covering a portion of the wrench and a second isolative element for covering the remaining portion of the wrench. The first or second isolative element includes at least one cutout defined therein while the second or first isolative element includes a key located in the cutout.	05-10-2012
20120111160	Isolative Torque-Exerting Apparatus for Easy Maintenance - An isolative torque-exerting apparatus includes a wrench, a torque unit located in the wrench, and an isolative unit provided on the wrench. The isolative unit includes a hatch defined therein and a cover for covering the hatch. The torque unit can be tuned by a tool inserted through the hatch.	05-10-2012

Jinn-Fa Wu, Taichung City TW

Patent application number	Description	Published
20090220387	MICRO PUMP DEVICE - A micro pump device comprises a structure of chamber with centrally symmetric crossection, a needle compression unit and a traditional fluid extraction and injection unit. The needle compression unit combines with the chamber. The symmetric crossection is utilized to generate fine change in volume for fluid withdraw or discharge. It can be applied as a basic element to products requiring fine fluid withdraw and discharge resolution.	09-03-2009

Patent applications by Jinn-Fa Wu, Taichung City TW

Jiun-Yan Wu, Taichung City TW

Patent application number	Description	Published
20120107875	Expression Cassette, Recombinant Host Cell and Process for Producing a Target Protein - Disclosed herein is a process for producing a target protein, in which a recombinant polynucleotide is constructed to encode a fusion protein including: (i) an anchoring protein that includes a N-terminal amino acid sequence of an ice nucleation protein, so that the fusion protein, once expressed in the host cell, is directed by the anchoring protein to be anchored and exposed on the outer membrane of the host cell; (ii) the target protein; and (iii) a self-splicing protein that includes a first end fused with the anchoring protein and a second end fused with the target protein, wherein the self-splicing protein includes a N-terminal or C-terminal amino acid sequence of an intein protein at the second end thereof, such that upon an environmental stimulus, the self-splicing protein exerts a self-cleavage at the second end thereof to release the target protein from the fusion protein.	05-03-2012

Jyh-Hong Wu, Taichung City TW

Patent application number	Description	Published
20100322462	Liquid Level Detection Method - A liquid level detection method includes capturing an image of a liquid surface, a structural surface, and graduation markings provided on the structural surface using an image-capturing device to thereby obtain an initial image. Subsequently, the initial image is processed so as to generate a processed image, and a level reference value of the liquid surface is obtained from the processed image. The level reference value represents a height of the liquid surface in terms of inherent characteristics of the processed image. Lastly, a liquid level of the liquid surface is calculated based on a relative proportional relation among the level reference value, an overall height of the processed image interms of the inherent characteristics of the processed image, and dimensions of any one of the initial and processed images relative to the graduation markings.	12-23-2010

Jyh-Horng Wu, Taichung City TW

Patent application number	Description	Published
20090141171	DISPLAY SYSTEM AND DISPLAY METHOD CAPABLE OF RECEIVING MULTIPLE SOURCES AND WITH SYNCHRONOUS MULTIPLE OUTPUTS - The synchronous briefing or visual playback in different areas and capability of receiving multiple image sources are achieved by connecting various briefing subsystems in different areas via the Internet. One or more image sources are configured in each briefing subsystem and each connected to a server of the subsystem via physical or wireless network. The server of each briefing subsystem transmits briefing or image data to a playback device for outputting purpose via physical or wireless network. The internet-connected servers in all the briefing subsystems are capable of transmitting briefing or image data to one another via the Internet such that briefing or image outputting in one subsystem can be synchronously performed in other subsystems.	06-04-2009
20090167867	CAMERA CONTROL SYSTEM CAPABLE OF POSITIONING AND TRACKING OBJECT IN SPACE AND METHOD THEREOF - A space position device capable of generating position signals according to its position in space is used in the camera control system for tracking an object. The space position device generates and transmits its position signals to a control unit every predetermined time interval. The control unit then generates control command for controlling a camera to rotate upward/downward, leftward/rightward, zoom in or zoom out according to the generated position signals such that the camera adjusts its focus on the space position device for tracking an object automatically.	07-02-2009

Kuang-Min Wu, Taichung City TW

Patent application number	Description	Published
20090303748	LIGHT GUIDE DEVICE AND BACKLIGHT MODULE - A light guide device and a backlight module. The backlight module comprises a light guide device and a plurality of light sources. The light guide device comprises a housing, comprising a frame around the housing; and a light guide plate, integrated inside the frame and comprising a light-emitting surface on one side of the light guide plate inside the frame and a light-receiving surface on one edge of the light guide plate, wherein a plurality of slots are disposed between the light guide plate and the frame and on other edges different from the edge whereon the light-receiving surface is disposed, and each of a plurality of barriers is disposed on an inner side of the light guide plate while being adjacent to one of the plurality of slots. The barriers are capable of reflecting the light traveling toward the frame back to the backlight module to improve the light efficiency.	12-10-2009

Kun-Lin Wu, Taichung City TW

Patent application number	Description	Published
20110189854	CHEMICAL MECHANICAL POLISHING METHOD - A chemical-mechanical polishing process includes the steps of providing a semiconductor substrate having a first conductive line thereon, and then forming at least one dielectric layer over the substrate and the first conductive line. Next, a chemical-mechanical polishing method is used to polish the surface of the dielectric layer. Thereafter, a cap layer is formed over the polished dielectric layer. The method of forming the cap layer includes depositing silicon oxide using a chemical vapor deposition method with silicane (SiH	08-04-2011

Meng-Yu Wu, Taichung City TW

Patent application number	Description	Published
20100308441	MARKING CO2 LASER-TRANSPARENT MATERIALS BY USING ABSORPTION-MATERIAL-ASSISTED LASER PROCESSING - The present invention relates to a CO	12-09-2010

Ming-Chieh Wu, Taichung City TW

Patent application number	Description	Published
20100058895	Hose Clamp Pliers - A pair of hose clamp pliers comprises a pair of universal pliers and two clamping plates. The pliers include two clamping ends capable of moving toward or away from each other. The two clamping plates are fixedly connected to the two clamping ends, and the respective clamping plates are formed with at least one opening. When in use, the two clamping plates are used to clamp the hose clamp, and the universal pliers are used to fix the positions of the two clamping ends, so that the user can position the hose clamp without exerting a continuous force.	03-11-2010
20100107823	Hose Clamp Pliers - A pair of hose clamp pliers comprises a pair of hose clamp pliers and two clamping plates. The pliers include two clamping ends capable of moving toward or away from each other. The two clamping plates are fixedly connected to the two clamping ends, and the respective clamping plates are formed with at least one opening. When in use, the two clamping plates are used to clamp the hose clamp, and the hose clamp pliers are used to fix the positions of the two clamping ends, so that the user can position the hose clamp without exerting a continuous force.	05-06-2010

Ming-Feng Wu, Taichung City TW

Patent application number	Description	Published
20120083028	DEVICE FOR FECAL OCCULT BLOOD TEST - A devise for fecal occult blood test comprises a first and a second casings, a sampling portion extending from the first casing, a specimen processing portion, at least a testing portion and a packing cylindrical member. The packing cylindrical member is coupled between the first and second casings when unused and dismantled therefrom when used. After sampling via a specimen collecting portion of the sampling portion, the specimen collecting portion is drawn into the first casing to reduce the device size. The first and second casings are fixedly coupled together in a specimen processing position thereof to mix specimens with a liquid of the specimen processing portion into a testing liquid, and then in a specimen testing position thereof to disperse onto the testing portions for testing and directly display test results. The present invention advantages high accuracy, rather hygiene, significant size reduction, real-time testing-result display and convenient use.	04-05-2012

Ming-Kung Wu, Taichung City TW

Patent application number	Description	Published
20110227842	TOUCH PANEL AND THE MANUFACTURING METHOD THEREOF - A touch panel structure and the manufacturing method thereof are disclosed, in which the manufacturing method includes the steps of: providing a bonding layer; and forming a conductive pattern layer on the bonding layer; wherein the conductive pattern layer is composed of at least one first and at least one second major conductors with an insulation layer interposed between the first and the second major conductors. Comparing with the prior art for manufacturing touch panels, the disclosure is advantageous in material cost, production cost, and production yield; moreover, the panel lamination process can be simplified and the touch panel structure can be joined to a planar or curvy panel and facilitate the design of a thinner product.	09-22-2011

Nai-Shen Wu, Taichung City TW

Patent application number	Description	Published
20090304076	MEMORY ARRANGEMENT METHOD AND SYSTEM FOR AC/DC PREDICTION IN VIDEO COMPRESSION APPLICATIONS BASED ON PARALLEL PROCESSING - A memory arrangement method and system for AC/DC prediction in video compression applications based on parallel processing is disclosed. The method and system achieves optimum operating efficiency for data operation and reading based on parallel computing characteristics (Single Instruction Multiple Data (SIMD)) of an operation unit of the system. Additionally, the method transplants a VC-1 video compression system running in an operating system (the Windows operating system, for example) to a system platform using a digital signal processor (DSP) as an operation unit and implements a real-time VC-1 encoder according to parallel computing characteristics of a hardware core of the system platform.	12-10-2009

Pei-En Wu, Taichung City TW

Patent application number	Description	Published
20100254791	Trailer for Helicopter - A trailer is provided for a helicopter. The trailer includes a chassis, at least two lifters provided on the chassis, at least two drivers provided on the chassis and connected to the lifters, at least two locks for locking the lifters in an upper position and a connector for connecting the chassis to a vehicle.	10-07-2010

Pei-Ling Wu, Taichung City TW

Patent application number	Description	Published
20110247219	THINNING SCISSORS - A thinning scissors of the present invention includes a first blade unit, a second blade unit, an adjusting button, a nut and a screw. The first blade unit has a first pivoting bore, and the second blade unit has a second pivoting bore. The adjusting button has an axle rotatably inserted in the first pivoting bore. The axle has an offset bore whose axis is offset from that of the axle. The nut is rotatably disposed in the offset bore, and the screw is inserted in the second pivoting bore and threaded with the nut. Thereby, the rotational axis of the first blade unit and that of the second blade relatively move as the adjusting button rotates in the first pivoting bore.	10-13-2011

Po-Lun Wu, Taichung City TW

Patent application number	Description	Published
20090008241	METHOD FOR FORMING METALLIC NITRIDE FILM - A method for forming a metallic nitride film includes the steps of a) providing a target made of titanium or zirconium and a substrate in a vacuum chamber, and b) forming a metallic film, which is a TiN film or a ZrN film, on a surface of the substrate by sputtering deposition under the conditions of maintaining a working pressure of the vacuum chamber in a range of 5×10	01-08-2009

Po-Wei Wu, Taichung City TW

Patent application number	Description	Published
20100315566	THREE-DIMENSIONAL DISPLAY AND THREE DIMENSIONAL DISPLAY SYSTEM - A three-dimensional display including a display and a micro-lens is provided. The display has a plurality of pixel units thereon, and each pixel unit has a pixel pitch i. The micro-lens is disposed at a side of the display, the micro-lens has a plurality of lens units thereon, and each lens unit has a lens pitch l. A right eye viewing zone and a left eye viewing zone are formed if an image displayed from the display passes though the micro-lens, wherein a distance between the center of the right eye viewing zone and the center of the left eye viewing zone is w	12-16-2010

Race Wu, Taichung City TW

Patent application number	Description	Published
20110265289	MAGNETIC SNAP FASTENER - Installed in a container for locking opposing first part and second part of the container, a magnetic snap fastener is disclosed to include a male snap member having a stud with an engagement portion and a magnetic attractive member fixedly mounted in one side of the engagement portion, and a female snap member having a socket with a socket hole for receiving the engagement portion of the stud of the male snap member and a magnetic attractive member fixedly mounted in one side of the socket for attracting the magnetic attractive member of the male snap member when the engagement6 portion of the male snap member is attached to the socket hole in the female snap member.	11-03-2011

Ren-Jang Wu, Taichung City TW

Patent application number	Description	Published
20110303540	PHOTO-CATALYST OZONE DETECTOR - A photo-catalyst ozone detector includes a base. A positive electrode and a negative electrode are respectively disposed on the base. A photo-catalyst coating is disposed on the base for connecting the positive electrode and the negative electrode, and reacting with the ozone to detect ozone consistency, wherein the photo-catalyst coating contains titanium dioxide.	12-15-2011

San-Kuei Wu, Taichung City TW

Patent application number	Description	Published
20100281700	Thread Ring Gauge - A thread ring gauge includes a body having inner and outer peripheries spaced in a radial direction. The body includes a split extending from the outer periphery through the inner periphery, separating the body into two sections respectively having first and second end faces. The first end face includes a groove extending away from the second end face in a width direction perpendicular to the radial direction. The groove extends from the outer periphery towards but spaced from the inner periphery. The groove has a bottom wall facing the second end face. An adjusting member is extended through the first and second sections and movable to adjust a width of the slit between the first and second end faces in the width direction. A gauge block is received in the groove and abuts the bottom wall of the groove and the second end face.	11-11-2010

Scott Wu, Taichung City TW

Patent application number	Description	Published
20110290339	Pump Nozzle Including Lever with Improved Operability - A pump nozzle includes a housing body including a lateral edge. The lateral edge defines a valve connecting end and a lever connecting end. A lever is connected to the lever connecting end and is operably pivotal between a first position and a second position. Also, the lever includes a first extension and a second extension extending therefrom and angled thereto. When the lever is in the first position, its first extension is disposed in and adjacent to the lateral edge and is oriented towards the top edge of the housing body, and its second extension is disposed in and adjacent to the top edge and is orientated towards the valve connecting end of the housing body. When the lever is in the second position, the first and second extensions are disposed outside the lateral edge and top edge of the housing body, respectively.	12-01-2011

Shinn-Dar Wu, Taichung City TW

Patent application number	Description	Published
20110291041	METHOD FOR SINTERING LITHIUM CONTAINED ELECTRODE MATERIAL - A method for sintering lithium contained electrode material includes: depositing a mixture of a particle like lithium compound and a substance M in a metal container, where M is a chemical element selected from a group consisting of iron (Fe), phosphor (P), cobalt (Co), nickel (Ni), manganese (Mn), vanadium (V), and carbon (C), or an oxide or compound thereof; subjecting the mixture deposited in the metal container to heat treatment by heating the metal container in two phases of which temperature ranges for heating are respectively 300-700° C. and 500-900° C.; and grinding the mixture so heat-treated to obtain a powder like lithium contained electrode material. According to the method of the present invention, in the process of sintering and synthesis, it is not necessary to supply an external (or a great amount of) protective gas, so that substantial reduction of processing cost and time is realized.	12-01-2011

Shu-Yii Wu, Taichung City TW

Patent application number	Description	Published
20100174004	BIODEGRADABLE PLASTIC MATERIAL AND METHOD FOR PRODUCING THE SAME - A method for producing a biodegradable plastic material includes: hydrolyzing starch to form a hydrolyzed starch; esterifying the hydrolyzed starch to form a hydrolyzed and esterified starch; drying the hydrolyzed and esterified starch to obtain a dried modified starch; and mixing the dried modified starch with a plastic material, such as an EVA copolymer.	07-08-2010
20100237527	METHOD FOR PRODUCING A BIO-BASED POLYMERIC SHOE COMPONENT - A method for producing a bio-based polymeric shoe component includes: preparing a blend from a composition including 5˜50 weight parts of a modified starch, 50˜95 weight parts of an ethylene vinyl acetate copolymer, 5˜30 weight parts of a filler, 1˜50 weight parts of a polyolefin, 2.0˜8.0 weight parts of a foaming agent, 0.5˜3.0 weight parts of a foaming aid, 0.5˜2.0 weight parts of a lubricant, and 0.4˜1.2 weight parts of a crosslinking agent, the modified starch being obtained by hydrolyzing and esterifying a predetermined amount of a raw starch to form a hydrolyzed and esterified starch, followed by drying the hydrolyzed and esterified starch; processing the blend into a foamable product; and forming the foamable product into the shoe component.	09-23-2010

Simon Wu, Taichung City TW

Patent application number	Description	Published
20090246608	Rechargeable Electric Tool with a Battery Pack Detaching Device - A battery pack detaching device includes an electric tool and a battery pack. The electric tool has a bottom cover having two slide blocks and two hooks. The battery pack has a battery cartridge, a detaching unit and a top cover. The detaching unit is mounted on the battery cartridge and includes a push button and two push blocks corresponding respectively to the hooks. The top cover is mounted on the detaching unit and has two sockets corresponding to the slide blocks, two mounting slots corresponding to the hooks and a button hole corresponding to the push button. The battery pack can be detached easily from the bottom cover by pushing the push button and moving for a short distance.	10-01-2009

Te-Kang Wu, Taichung City TW

Patent application number	Description	Published
20080211608	Electromagnetic relay - An electromagnetic relay includes an electromagnetic unit operable so as to generate a magnetic field perpendicular to a bottom wall of a housing when excited such that an actuating plate pivots from a releasing position to a pushing position, where a magnetically-attractable end portion of the actuating plate is attracted by the electromagnetic unit and where an actuating end portion of the actuating plate moves toward a first conductive plate, thereby driving a pushing block to move a resilient end portion of the first conductive plate toward a second conductive plate. Hence, first and second contacts on the first conductive plate contact electrically and respectively third and fourth contacts on the second conductive plate.	09-04-2008

Ting-Kuo Wu, Taichung City TW

Patent application number	Description	Published
20100071182	RIVETER - A riveter includes a casing having a passageway therein. A shaft is received in the passageway of the casing for a reciprocation motion. Jaws are received in the passageway of the casing to be moved along with the shaft. A spindle is inserted into a rear end the casing to be spun for driving the shaft for the reciprocation motion. The casing is provided with slots on a sidewall of the passageway, and the shaft is provided with recesses aligned with the slots respectively. In each pair of the slot and the recess, at least a ball is received to reduce a friction of the reciprocation motion of the shaft. The riveter of the present further provides an ejector behind the jaws. When a blind rivet is inserted, it will compress the ejector, and the ejector will eject the residual rivet out.	03-25-2010

Tsai-Chao Wu, Taichung City TW

Patent application number	Description	Published
20100139411	DIGITAL PRESSURE SENSOR - A digital pressure sensor, which is mounted on a pressure controller of a pneumatic tube system, includes a casing including a control circuit, which has a pressure sensing unit, therein, a display, which has a plurality of displaying units for showing numerals or icons, on a front side connected to said control circuit, and a connection tube on a bottom thereof for communication with a connection tube of the pneumatic tube system that said pressure sensing unit of said control circuit senses a pressure in the tube via said connection tube; and a battery set received in said casing and electrically connected to said control circuit.	06-10-2010
20100143025	MULTI-PURPOSED PNEUMATIC TUBE CONNECTOR - A multi-purposed pneumatic tube connector, which is incorporated in a pneumatic system to create a second passageway, includes a main member and an electromagnetic valve. The main member has a main tunnel, a first tunnel, a second tunnel, an inter-tunnel, and a sub-tunnel. The second tunnel is normally communicated with the main tunnel. The inter-tunnel is communicated with the main tunnel, in which a control end of the electromagnetic valve is inserted. The inter-tunnel is communicated with the first tunnel through the sub-tunnel, and the electromagnetic valve may control the communication of the main tunnel and the first tunnel.	06-10-2010
20120017758	PRESSURE CYLINDER WITH OIL STORING FUNCTION - A pressure cylinder includes a first cylinder body having accommodated therein a piston. a second cylinder body defining therein a first passage vertically connected to the first cylinder body, an oil storage chamber vertically connected to the first passage, a second passage vertically connected to the oil storage chamber and a pressure chamber vertically connected to the second passage and having a cross-sectional area smaller than the oil storage chamber, and a piston rod inserted through the first passage of the second cylinder body in an airtight manner and having its one end connected to the piston and its other end movable by the piston between a first position in the oil storage chamber and a second position in the pressure chamber to add a pressure to the hydraulic oil in the pressure chamber and to let the hydraulic oil in the oil storage chamber be supplied to the pressure chamber to make up any hydraulic oil loss, maintaining the output.	01-26-2012

Patent applications by Tsai-Chao Wu, Taichung City TW

Tsung Jung Wu, Taichung City TW

Tzung-Jiung Wu, Taichung City TW

Patent application number	Description	Published
20120141781	Chi (x)-Alumina Dispersion and Application to Coating Slurry of Digital Printing Medium - A chi (χ)-alumina dispersion and coating slurry of digital printing medium containing the same is disclosed, which includes flaked porous χ-alumina nanoparticles with high specific surface area but without gamma (γ)-alumina obtained by subjecting gibbsite to thermal treating, physical wet-milling and pH adjusting processes. Since the χ-alumina nanoparticles without dyes and pigments have high ink absorptivity and low cost, they can be applied to the coating layer of the digital printing medium instead of conventional silica material.	06-07-2012

Wei-Li Wu, Taichung City TW

Patent application number	Description	Published
20120106163	LED ILLUMINANT MODULE FOR MEDICAL LUMINAIRES - The LED illuminant module for medical luminaires contains a circuit board capable of heat dissipation, an LED die package, a beam splitter, and a reflector. The LED die package is attached to the circuit board and is covered by the beam splitter, which in turn is pressed by and positioned along with the reflector. Central beams from the LED die package are collimated by the beam splitter to project forward. The side light beams are refracted by the beam splitter, intercepted by the reflector, and directed to a target coverage area along with the central light beams. The illuminant module is able to achieve low energy consumption and ease of manufacturing simultaneously.	05-03-2012

Wei-Te Wu, Taichung City TW

Patent application number	Description	Published
20100182607	Fiber-optic localized plasmon resonance sensing device and system thereof - The present invention discloses a fiber-optic localized plasmon resonance (FO-LPR) sensing device and a sensing system thereof, the FO-LPR sensing system includes a light source, a FO-LPR sensing device and a detector, and the light source provides a light beam entered into the FO-LPR sensing device, and the detector generates a detected signal according to an emergent light from the FO-LPR sensing device. The FO-LPR sensing device includes an optical fiber, a noble metal nanoparticle layer and a filter film layer. The filter film layer is having a porous material, and the porous material comes with a pore diameter or a property selected according to a feature of a sample, while an interfering substance in the sample is isolated.	07-22-2010
20110069316	Localized plasmon resonance sensing device and fiber optic structure - The present invention discloses a localized plasmon resonance sensing device and a fiber optic structure. The device comprises an optical fiber and a noble metal nanoparticle layer. The optical fiber has a plurality of notches, and such notches are located on the side surface of the optical fiber. The noble metal nanoparticle layer is located at the notch. As a result, when a light is launched into the optical fiber, a detecting unit can be used to detect a localized plasmon resonance signal which is generated by the interaction between the noble metal nanoparticle layer and the light.	03-24-2011
20110275145	MANUFACTURING METHOD AND STRUCTURE OF CELL CRYOPRESERVATION TUBE - Manufacturing method of cell cryopreservation tube comprises the steps of providing a metal tubule having an inside wall and an outside wall. Smoothing the inside wall of the metal tubule thereby forming a smooth surface on the inside wall, and the roughness of the smooth surface is named the first roughness. Roughening the outside wall of the metal tubule thereby forming a rough surface on the outside wall, and the roughness of the rough surface is called the second roughness. The magnitude of the second roughness is greater than the first roughness.	11-10-2011

Wen-Chia Wu, Taichung City TW

Patent application number	Description	Published
20100116470	Screw-Driven Fan Device - A screw-driven fan device includes a screw, a screw nut, a fan, and a connecting unit. An external edge of the screw has a rolling groove formed thereon and a groove formed alternately with the rolling groove. The screw nut, disposed on the screw, has a linking portion located on one end of the screw nut. The fan has a rotary axle with a hole formed thereon for screw passing through. The fan further has blades surrounding the rotary axle. The hole has a flange formed on an interior side thereof, and the flange is engaged with the groove. When the screw rotates, the coordination of the flange and the groove causes the fan rotates simultaneously. The connecting unit has one side mounted on the linking portion of the screw nut. The connecting unit has a space therein such that the fan can be placed in the space, thereby the fan and the screw nut move together.	05-13-2010
20120096967	ROLLER SCREW - A roller screw includes a long shaft, a screw nut sleeved onto the long shaft, and rollers, a turnaround member and a turnover member set in between the long shaft and the screw nut. The turnaround member enables the rollers to circulate. The turnover member defines a turnover passage extending over the peripheral surface of the long shaft and connected between two load paths in the long shaft and the screw nut to constitute a circulation path. The direction of arrangement of the rollers before entering the turnover passage is different from that after moving out of the turnover passage so that the amount ratio of the rollers that are arranged in two different directions is kept constant for industrial application.	04-26-2012

Wen-Chih Wu, Taichung City TW

Patent application number	Description	Published
20100323212	BIODEGRADABLE WATERPROOF PAPER AND MANUFACTURING METHOD FOR THE SAME - A biodegradable waterproof paper coated with PLA film and the manufacturing method for the same are disclosed. The biodegradable waterproof paper includes a PLA film on at least one surface of the paper and the PLA film partially infiltrates into the fibers of the paper.	12-23-2010
20110049425	BIODEGRADABLE DESICCANT GRAIN AND METHOD FOR MAKING THE SAME - Biodegradable desiccant grains include 80-85 weight parts of a polylactide matrix and 20-30 weight parts of water absorbent particles dispersed in the matrix. The water absorbent particles include polysaccharide, biodegradable polymers, natural calcium carbonate, and activated charcoal. A method for making the biodegradable desiccant grains is also disclosed.	03-03-2011
20120010311	BIODEGRADABLE TWO-LIQUID TYPE FOAMING COMPOSITION - A biodegradable two-liquid type foaming composition, which comprises main liquid and auxiliary liquid, is disclosed. The main liquid is formed by mixing polylactic acid powder, polycaprolactone polyol and foaming agent. The auxiliary liquid is formed by mixing polyol and isocyanate. Once the main liquid and the auxiliary liquid are mixed, the foaming reaction proceeds and the biodegradable foam is formed.	01-12-2012

Patent applications by Wen-Chih Wu, Taichung City TW

Wen-Yen Wu, Taichung City TW

Patent application number	Description	Published
20120119996	KEY STRUCTURE AND CAPACITIVE SENSING DEVICE USING THE SAME THEREOF - A key structure and a capacitive sensing device using the same are provided. The key structure is disposed on the capacitive sensing panel. The key structure comprises a pressing portion and a support portion. The pressing portion has a pressing surface and a conductive surface opposite to the pressing surface. The pressing surface is connected to the conductive surface, which faces the capacitive sensing panel. The support portion is connected to the pressing portion. When the pressing portion is pressed, the conductive surface of the pressing portion is close to or touches the capacitive sensing panel.	05-17-2012

Yen-Yu Wu, Taichung City TW

Patent application number	Description	Published
20110254061	TRANSISTOR AND METHOD OF FABRICATING THE SAME - A transistor including a gate, an active stacked structure, a dielectric layer, a source and a drain. The gate is located over a first surface of the dielectric layer. The active stacked structure, including a first active layer and a second active layer, is located over a second surface of the dielectric layer. The source and the drain are located over the second surface of the dielectric layer and at two sides of the active stacked structure and extend between the first active layer and the second active layer of the active stacked structure.	10-20-2011

Yi-Min Wu, Taichung City TW

Patent application number	Description	Published
20080295654	Torque-Indicating Wrench - A torque-indicating wrench includes a hollow handle, a head, strain gauge and a threaded bolt. The hollow handle includes an aperture defined therein and a screw hole defined therein opposite to the countersink hole. The head includes a reduced portion. A strain gauge includes a receptacle for receiving the reduced portion of the head and an insert inserted in the hollow handle and formed with an aperture. A threaded bolt is driven in the screw hole through the apertures.	12-04-2008

Yuan-Hsing Wu, Taichung City TW

Patent application number	Description	Published
20110081034	EARPHONE DEVICE WITH BASS ADJUSTING FUNCTION - An earphone device with a bass adjusting function is provided. The earphone device includes an accommodating portion and an extension segment. The accommodating portion has an inner chamber for accommodating a speaker. The extension segment which is hollow-shaped and has a first space and a second space therein, and the first space is in communication with the inner chamber of the accommodating portion, and when a portion of the extension segment is adjusted from a first position to a second position, the first space, the second space, and the inner chamber of the accommodating portion are in communication, so as to increase a volume of the back chamber of the speaker.	04-07-2011

Yu-Feng Wu, Taichung City TW

Patent application number	Description	Published
20080200309	Waist exercising device - A waist exercising device has a housing case holding a transmission motor that drives a gear box via a decelerating machine. The gear box is connected with a shaft that leads a guiding portion to perform a circular motion. The user's waist is then guided to perform a swaying motion.	08-21-2008
20100016126	ROTATABLE ROCK CLIMBING PRACTICE DEVICE - A rock climbing practice device includes a body which is rotatable 360 degrees about an axle support by a support unit. The body has multiple climbing surfaces and side surfaces, and multiple climbing holds are connected to the climbing surfaces which are formed along the rotational direction of the body. A shaft is connected to the support unit and co-rotated with the axle. A damping unit is connected to the shaft so as to provide proper damping force to the body and an adjustment unit is connected to the damping unit to adjust the damping force. When climbers climb the body which is rotated due to the weight of the climbers and the rotated body provides the climbing surfaces at different inclinations.	01-21-2010

Patent applications by Yu-Feng Wu, Taichung City TW

Yung-Chi Wu, Taichung City TW

Patent application number	Description	Published
20090279984	BICYCLE DRIVE UNIT AND FASTENER THEREOF - A bicycle drive unit includes a crank having multiple branched radially extending from one end thereof. Each branch has a through hole defined therein. A chain wheel set is laterally mounted to the branches of the crank. The chain wheel set has multiple threaded holes defined therein and each threaded hole co-axially aligning with a corresponding one of the multiple through holes in the crank. A fastener is screwed into a corresponding one of the threaded holes in the chain wheel set after extending through a corresponding one of the multiple through holes in the crank for assembling the crank and the chain wheel set.	11-12-2009

Yu-Tsang Wu, Taichung City TW

Patent application number	Description	Published
20080297201	Complex switch control system - A complex switch control system including many switches, a switching voltage control circuit and a comparator is provided. The switching voltage control circuit converts an operating voltage into a switching voltage according to the states of the switches. The comparator compares the switching voltage with a reference voltage and outputs a switch state signal to a keyboard controller. A duty cycle of the switch state signal corresponds to the states of the switches.	12-04-2008

Zhen-Cheng Wu, Taichung City TW

Patent application number	Description	Published
20120097236	SOLAR CELL - A solar cell includes a semi-conductive substrate, a doping layer, an anti-reflection layer, an electrode, a passivation stacked layer and a contact layer. The semi-conductive substrate has a front and a back surface. The doping layer is disposed on the front surface. The anti-reflection layer is disposed on the doping layer. The electrode is disposed on the anti-reflection layer and electrically connected to the doping layer. The passivation stacked layer is disposed on the back surface and has a first dielectric layer, a second dielectric layer and a middle dielectric layer sandwiched between the first and the second dielectric layer. The dielectric constant of the middle dielectric layer is substantially lower than the dielectric constant of the first dielectric layer and the dielectric constant of the second dielectric layer. The contact layer covers the passivation stacked layer and electrically contacts with the back surface of the semi-conductive substrate.	04-26-2012
20120138127	SOLAR CELL AND MANUFACTURING METHOD THEREOF - A solar cell and a manufacturing method thereof are provided. A laser doping process is adopted to form positive and negative doping regions for an accurate control of the doping regions. No metal contact coverage issue arises since a contact opening is formed by later firing process. The solar cell is provided with a comb-like first electrode, a sheet-like second electrode corresponding to the doping regions to obtain high photoelectric conversion efficiency by fully utilizing the space in the semiconductor substrate. Furthermore, the sheet-like second electrode can be formed by a material having high reflectivity to improve the light utilization rate of the solar cell. The manufacturing process of the solar cell is simplified and the processing yield is improved.	06-07-2012

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