baber/WOPTO huggingface dataset:
Patent TW-200820866-A (TW)
Title: Flex-rigid wiring board and method of manufacturing the same
Inventor: TAKAHASHI MICHIMASA
IPC: H05K3/46
Filed: 2007-04-27
Abstract: A flexible substrate having a conductor pattern and a non-flexible substrate with rigidity are disposed adjacent to each other in the horizontal direction. The flexible substrate and the non-flexible substrate are covered with an insulating layer so that at least a portion of the flexible substrate is exposed. A via is formed in the covering member so as to reach the conductor pattern of the flexible substrate, and wiring is formed by plating to reach the conductor pattern through the via. Prepreg is laminated on the insulating layer, and a circuit is formed for connection of wiring.
Patent TW-200843822-A (TW)
Title: Equipment for electronic game
Inventor: Xie ming-xian
IPC: A63F13/00
Filed: 2007-05-04
Abstract: An equipment for electronic game comprises: a screen for displaying the picture of electronic game, wherein the picture includes a movable target image; installing sensing modules around the screen to sense the contact position on the screen by a thrown object; and producing the hitting reaction of the target image and recording scores when the thrown object touches the position of the target image in the screen.
Patent TW-200805690-A (TW)
Title: Digital alloys and methods for forming the same
Inventor: HU EVELYN
IPC: H01M4/50
Filed: 2007-05-18
Abstract: Alloys of tunable compositions and corresponding optical, electrical and mechanical properties are described. Also described are their uses in optoelectronic devices and material interfaces.
Patent TW-200905292-A (TW)
Title: Frame and liquid crystal display apparatus using the same
Inventor: CHANG CHENG-ANG
IPC: G02F1/1333
Filed: 2007-07-18
Abstract: A frame and a liquid crystal display apparatus using the same are described. The frame is used for carrying a plurality of liquid crystal display (LCD) panels, wherein the frame comprises a frame body and at least one elastic positioning structure. The elastic positioning structure is disposed on the frame body, thereby elastically positioning the liquid crystal display panels. The frame is suitable for applying in a liquid crystal display apparatus.
Patent TW-200815123-A (TW)
Title: Silver particle powder and process therefor
Inventor: OGI KOZO
IPC: H01B13/00
Filed: 2007-09-05
Abstract: In forming an electrode or an electric circuit with a dispersion liquid of silver particle powder, an improvement in the adhesion strength on a glass substrate or a polyimide film substrate is sought by baking the substrates under a low temperature at or lower than 300 DEG C without adding a silane coupling agent or a thermo-setting type resin. The silver particle powder contains an organic protection film, and the powder has a broad particle distribution of a CV value of 40% or higher, the CV value being computed from the following formula (1) using the particle diameter measured by observation through TEM (through type electronic microscope). The organic protection film is formed with a fatty acid (such as an oleic acid) having a molecular weight of 100 to 1000 and an amine compound having a molecular weight of 100 to 1000, wherein at least one of the fatty acid and the amine compound has one or more of an unsaturated bond in one molecule. CV value=100x[standard deviation SD of particle diameter]/[average particle diameter DTEM] ... (1).
Patent TW-200913824-A (TW)
Title: Method for manufacturing printed circuit board
Inventor: YEH TSO-HUNG
IPC: H05K3/02
Filed: 2007-09-07
Abstract: The present invention relates to a method for manufacturing a printed circuit board. In the method, a copper clad substrate is provided and a number of wet processes are performed. The wet processes include applying photoresist, exposing and developing the photoresist, forming electrical traces by etching copper of the copper clad substrate, striping the photoresist and electroplating. Before one or more wet processes, an atmospheric pressure plasma is applied onto a surface of the copper clad substrate which will be treated in the one or more wet processes. The method can improve performance of the surface of the copper clad substrate, thereby reducing a contact angle of the surface of the copper clad substrate and the liquid solution in wet processes.
Patent TW-200826267-A (TW)
Title: Wafer level chip package and a method of fabricating thereof
Inventor: KANG TECK-GYU
IPC: H01L21/60
Filed: 2007-09-19
Abstract: Wafer level chip packages including risers having sloped sidewalls and methods of fabricating such chip packages are disclosed. The inventive wafer level chip packages may advantageously be used in various microelectronic assemblies.
Patent TW-200847344-A (TW)
Title: Single-wafer process for fabricating a nonvolatile charge trap memory device
Inventor: RAMKUMAR KRISHNASWAMY
IPC: H01L21/8247
Filed: 2007-09-29
Abstract: A method for fabricating a nonvolatile charge trap memory device is described. The method includes first forming a tunnel dielectric layer on a substrate in a first process chamber of a single-wafer cluster tool. A charge-trapping layer is then formed on the tunnel dielectric layer in a second process chamber of the single-wafer cluster tool. A top dielectric layer is then formed on the charge-trapping layer in the second or in a third process chamber of the single-wafer cluster tool.
Patent TW-200917429-A (TW)
Title: Press tool for preventing substrate warpage and packaging method using the same
Inventor: YEH HSIANG-CHI
IPC: H01L23/36
Filed: 2007-10-05
Abstract: A press tool for preventing substrate warpage suitable for pressing substrates with a heat dissipation ring is provided. The press tool includes a bottom plate, a plurality of blocks having an identical height, a plurality of cap plate, a pressing plate, and a plurality of positioning pins. The bottom plate is divided into a plurality of carrying regions, and the substrates are disposed on the carrying regions, respectively. The blocks having an identical height are disposed on the bottom plate and outside the carrying regions. The cap plates are disposed on the heat dissipation rings of the substrates, respectively. The pressing plate is above the bottom plate and assembled on the blocks. The pressing plate has a plurality of elastic elements corresponding to the cap plates respectively, and each of the elastic elements is suitable for pressing the corresponding cap plate. The positioning pins are suitable for fixing the pressing plate on the blocks.
Patent TW-200916683-A (TW)
Title: Method and apparatus of preventing gas leak in pipeline
Inventor: LEE SHENG-LONG
IPC: F16L55/178
Filed: 2007-10-05
Abstract: This invention discloses a method and an apparatus of preventing a gas leak in a pipeline, and the characteristic of expansion occurred when a hydrogen storage material absorbs hydrogen gas is used for setting the hydrogen storage material in a joint between a first pipeline and a second pipeline, such that if hydrogen leaks at the joint, the hydrogen storage material will absorb hydrogen to expand, and the expansion pressure presses the joint to give a tighter connection, so as to achieve the effects of preventing and locking a leak, and compensating a deficiency of tightness due to an accumulated error occurred during the manufacture of the first pipeline and the second pipeline.
Patent TW-200918002-A (TW)
Title: Removable handy tea brewing cup structure
Inventor: CHEN JIA-SHENG
IPC: A47G19/16
Filed: 2007-10-19
Abstract: The present invention is mainly to provide the removable handy tea-brewing cup structure which comprises an infuser and a top lid. The characteristic of this tea-brewing cup structure is that the top lid can revolve clockwise/counterclockwise to open or close the mouth of the infuser. Moreover, this tea-brewing structure can be arbitrarily assembled to fit various cups so that the tea leaves can get together in the inner chamber of infuser body instead of dispersing over the cup so as to allowing users to drink the tea without eating tea leaves. The characteristic of revolving the top lid can make the infuser mouth open or close according to user's needs. Whereby, it not only can prevent the tea from overflowing but also can avoid foreign substances dropping into the cup to contaminate the tea. The infuser body only occupies 30% depth of the whole cup body so that the tea can be quickly separated from the tea leaves while drinking the tea. Furthermore, the characteristics of small size and having a whole structure to be arbitrarily used with various cups make this tea-brewing cup structure have the convenience of an easy-brewing without carrying an additional cup.
Patent TW-200826700-A (TW)
Title: Method and apparatus for controlling discontinuous transmission and reception
Inventor: MARINIER PAUL
IPC: H04W52/02
Filed: 2007-11-29
Abstract: A method and apparatus for controlling discontinuous transmission and reception are disclosed. A Node-B schedules an offset for discontinuous transmission (DTX) and/or discontinuous reception (DRX) for a user equipment (UE) and sends the offset to the UE. The UE then shifts the DTX and/or DRX pattern based on the received offset. The UE may modify the offset based on the transmission time of an activation command for DTX and DRX. The UE may modify an offset for DTX and DRX to shift the DTX pattern and DRX pattern when the UE receives downlink data or transmits uplink data based on a sub-frame number at the time of the downlink reception and uplink transmission.
Patent TW-200928294-A (TW)
Title: Micrometer holder and regulating method thereof
Inventor: Gu wen-bin
IPC: G01B3/18
Filed: 2007-12-21
Abstract: A micrometer holder includes a first supporting arm, a second supporting arm and two measuring pole. The first and the second supporting arms are parallel spaced from each other. There is a first through hole formed on the first supporting arm to receive the measuring pole therein. The micrometer holder also includes a mobile holding arm having a second through hole formed thereon for receiving the measuring pole; a regulating pole is used to regulate the coaxiality of the first and second through holes. The mobile holding arm can be installed in the second holding arm. The regulating pole can go through the first and second through holes to regulate the coaxiality thereof.
Patent TW-200846667-A (TW)
Title: Test head positioning system and method
Inventor: CROWELL STEVEN J
IPC: G05B19/18
Filed: 2007-12-27
Abstract: An apparatus for supporting a device, comprising a base assembly, a plurality of carrier columns extending from the base unit, and a plurality of vertical support plates, each vertically moveable along a respective carrier column and including a pivotal device mounting bracket. A pneumatic unit including a piston rod is associated with each vertical support plate such that vertical motion of the piston rod controls vertical motion of the respective vertical support plate.
Patent TW-200843004-A (TW)
Title: Semiconductor device assembly with chip-on-lead (COL) and cantilever leads
Inventor: HOLLOWAY JEFFERY GAIL
IPC: H01L21/60
Filed: 2007-12-28
Abstract: Packaged microelectronic semiconductor devices and methods for their assembly are described. According to preferred embodiments of the invention, chip-on-lead techniques are adapted to provide chip-on-lead packages using cantilevered leads (12). Exemplary embodiments of the invention include methods using a temporary brace to support the cantilevered leads during chip mounting. Versatile chip package embodiments are disclosed including those in which the chip mounting pad is smaller than the chip(s) (22) mounted thereupon, and further examples wherein the chip mounting pad is dispensed with and a chip is mounted on the cantilevered leads alone.
Patent TW-200928009-A (TW)
Title: Electroplating method
Inventor: LIOU SHING-TZA
IPC: C25D5/00
Filed: 2007-12-31
Abstract: The present invention relates to an electroplating method improving electroplating homogeneity. In the method, a base body having a first portion to be electroplated and a second portion adjacent to the first portion is provided. A conductive layer is formed on the second portion and adjacent to the first portion. The conductive layer for on the second portion has a width that is either equal to or more than a width of the first portion. A surface of the first portion is immersed in an electroplating solution so as to form an electroplating layer thereon. In the electroplating process, the first portion is away from the electroplating solution gradually.
Patent TW-200931042-A (TW)
Title: Voltage allowance tester
Inventor: XIONG JIN-LIANG
IPC: G01R19/165
Filed: 2008-01-04
Abstract: A voltage allowance tester includes a first, a second, and a third allowance testing circuits, a first, a second, and a third signal generators, a connector adapted for connecting with a power source, and a controlling circuit having an input terminal connected to a power on signal pin and an output terminal connected to the three allowance testing circuits. Each of the three allowance testing circuits includes an adjustable DC source and a controlling switch. The three adjustable DC sources are connected to the connector respectively via the three controlling switches. An input terminal of the first signal generators is connected to the third adjustable DC. An input terminal of the second signal generator is connected to the second allowance testing circuit and the first signal generator. An input terminal of the third signal generator is connected to the third allowance testing circuit. Output terminals of the three allowance testing circuits are all connected to the connector.
Patent TW-200930588-A (TW)
Title: Hybrid magnetic levitation motion mechanism
Inventor: WAI RONG-JONG
IPC: B60L13/10
Filed: 2008-01-11
Abstract: This invention focused on the development of a hybrid magnetic levitation motion mechanism to reduce power consumption and friction force during the linear motion for rising the whole efficiency and simplifying the mechanical design procedure. The bottom of this mechanism is a motion basal platform and the steel bridge is adopted as the rail body. Moreover, the pulse-width-modulation driver is utilized for exciting the mover winding of a linear induction motor (LIM) fixed on the overhead inside of the motion platform to linkage the conductor plate such that the magnetic coupling effect produces the thrust force to move the motion platform in horizontal displacement. This displacement is measured by a magnetic sensor. In addition, the fender placed at the end of LIM is designed to avoid the problem of collision, and the vertically auxiliary wheels are used to decrease the friction force when the motion platform is not suspended completely. In order to make the mover suspend, four hybrid electromagnets under the bottom of the motion platform are adopted in this invention. When the hybrid electromagnets attract the upper plate of the rail, the motion platform will be levitated. The levitating height is acquired by gap sensors. Furthermore, the perpendicularly firm cubes are equipped for holding the vertical angle between the two conductor plates of the motion platform to reduce measure errors. When the transversal displacement is varied during the linear motion, the transversal auxiliary wheels are employed to guide the motion platform on the march.
Patent TW-200916200-A (TW)
Title: Coating treatment apparatus, substrate treatment system, coating treatment method, and computer storage medium
Inventor: MURAMATSU MAKOTO
IPC: B05C11/02
Filed: 2008-01-14
Abstract: In the present invention, a spin chuck which horizontally holds a substrate by vacuum suction is provided inside a treatment container of a coating treatment apparatus. Above the spin chuck, a coating nozzle is located for applying a coating solution containing a coating film forming component in the liquid state onto the central portion of the surface of the substrate. In an upper portion of the treatment container, an irradiation unit is provided which applies ultraviolet rays to the substrate on the spin chuck. After applying the coating solution onto the pattern on the substrate from the coating nozzle, ultraviolet rays are applied from the irradiation unit to the applied coating solution to form a coating film.
Patent TW-200935584-A (TW)
Title: Solid state disk packaging structure and its packaging method
Inventor: JOW EN-MIN
IPC: H01L25/10
Filed: 2008-02-01
Abstract: A solid state disk packaging structure includes a lead-frame, a controller, at least one chip, wherein the lead-frame has a plurality of outer leads and a plurality of inner leads. The chip and the controller are electrically connected to the inner leads, and the controller realizes a disk access interface for controlling I/O of the chip. An encapsulating glue is to encapsulate the controller, the chip and the inner leads. Thereby, the present invention adopts plastic leaded chip carrier (PLCC) package structure, the users can replace the solid state disk easily and conveniently. Meanwhile, a solid state disk packaging method is also disclosed.
Patent TW-200934718-A (TW)
Title: Lifting type feeding device and stroke thereof
Inventor: CHEN XI-KENG
IPC: B66F9/04
Filed: 2008-02-01
Abstract: The invention relates to a lifting type feeding device and its stroke. The assembly structure comprises a carrier on which the carrier surface is for placing an object, a lifter having a power device and a slide rod, wherein the slide rod is vertically arranged to one side of the carrier and circularly moves between an upper position and a lower position through the effect of the power device; a feeding rack having at least one suction hole corresponding to the carrier, wherein the suction hole is configured to catch the object, and one end of the feeding rack is movably assembled and supported on the slide rod. When the slide rod moves from the upper position to the lower position, the feeding rack falls freely so that the suction hole can contact and catch the object. When the slide rod moves from the lower position to the upper position, the feeding rack can be driven to move upwardly together with the object. The stroke of the invention can be therefore achieved according to the mode.
Patent TW-200937690-A (TW)
Title: Thermoelectric power generator and its quick energy-storage system
Inventor: WANG CHING-WU
IPC: H01L35/30
Filed: 2008-02-18
Abstract: This invention discloses a thermoelectric power generator and a quick energy storage system, wherein the thermoelectric power generator is composed of a thermoelectric chip, a heat-absorbing panel and a heat-dissipating plate. The heat-absorbing panel is equipped at the hot end of the thermoelectric chip for keeping the heat energy of a heat source as much as possible so that the hot end is kept at high temperature. The heat-dissipating plate is equipped at the cold end of the thermoelectric chip for dissipating the heat energy at the cold end of the thermoelectric power generator. Since the cold and hot ends of the thermoelectric chip have a greater temperature difference, the thermoelectric conversion efficiency can be increased. A quick energy storage interface can be constructed by using the abovementioned thermoelectric power generator connected with a super capacitor, the quick energy storage interface can be quickly charged and can quickly discharge to an energy storage device; thus forming a quick energy storage system to achieve the efficacy of quick storage of miniature electric power.
Patent TW-200904759-A (TW)
Title: Titaniferous ore beneficiation
Inventor: JHA ANIMESH
IPC: C01G23/047
Filed: 2008-02-27
Abstract: This invention relates to a process for beneficiating a titaniferous ore. The process comprises calcining the titaniferous ore, at least one alkali or alkaline earth metal salt, and at least one alumina-containing material in the presence of oxygen to form a calcined ore mixture, then leaching the calcined ore mixture with a solution comprising ammonium, sodium or magnesium chloride in the presence of oxygen to form a leached ore mixture, and contacting the leached ore with an acid to form a beneficiated ore.
Patent TW-200907105-A (TW)
Title: Mg-based alloy plated steel material
Inventor: TOKUDA KOHEI
IPC: C23C2/04
Filed: 2008-03-17
Abstract: Disclosed is a Mg-based alloy plated steel material having excellent adhesion and corrosion resistance, which is characterized by comprising a hot-dip Mg-based alloy plating layer (which preferably contains not less than 15% by atom but less than 45% by atom of Zn).
Patent TW-200940592-A (TW)
Title: A copolymer for solar cell applications
Inventor: WEI KUNG-HWA
IPC: C08G61/12
Filed: 2008-03-20
Abstract: Intramolecular donor-acceptor structures prepared by binding conjugated octylphenanthrenyl-imidazole moieties covalently onto the side chains of regioregular poly(3-hexylthiophene)s exhibit lowered bandgaps and enhanced electron transfer. The lowered bandgap and the fast charge transfer both contribute to the much higher external quantum efficiencies - and, thus, much higher short-circuit current densities - for the copolymers presenting octylphenanthrenyl-imidazole moieties, relative to those of pure poly(3-hexylthiophene)s.
Patent TW-200905315-A (TW)
Title: Laminated optical film and production method thereof
Inventor: HIRAI MARIKO
IPC: G02B30/25
Filed: 2008-03-31
Abstract: A laminated optical film according to an embodiment of the present invention includes a long polarizer having an absorption axis in a lengthwise direction and a long optical compensation film. An angle formed by a slow axis of the optical compensation film and the absorption axis of the polarizer is 5 to 85 DEG.
Patent TW-200903718-A (TW)
Title: Cobalt nitride layers for copper interconnects and methods for forming them
Inventor: GORDON ROY G
IPC: H01L21/3205
Filed: 2008-04-09
Abstract: An interconnect structure for integrated circuits incorporates a layer of cobalt nitride that facilitates the nucleation, growth and adhesion of copper wires. The cobalt nitride may deposited on a refractory metal nitride or carbide layer, such as tungsten nitride or tantalum nitride, that serves as a diffusion barrier for copper and also increases the adhesion between the cobalt nitride and the underlying insulator. The cobalt nitride may be formed by chemical vapor deposition from a novel cobalt amidinate precursor. Copper layers deposited on the cobalt nitride show high electrical conductivity and can serve as seed layers for electrochemical deposition of copper conductors for microelectronics.
Patent TW-200944045-A (TW)
Title: Earphone and audio playing system using the same
Inventor: DAI LUNG
IPC: H04R5/033
Filed: 2008-04-11
Abstract: An earphone includes a left headphone, a right headphone, a first audio modulation device, and a second modulation device. The first audio modulation device is used for modulating volume of the left headphone and the right headphone. The second audio modulation device is used for modulating volume of one of the left headphone and the right headphone. Moreover, an audio playing system using the earphone is also provided.
Patent TW-200947241-A (TW)
Title: Database indexing algorithm and method and system for database searching using the same
Inventor: CHANG CHIH-TSUNG
IPC: G06F17/30
Filed: 2008-05-08
Abstract: A database indexing algorithm of a computer system for indexing a database storing a plurality of data is provided. The database indexing algorithm includes the steps of: analyzing a key term of each data for retrieving the first phonetic letter of each word of the key term and further creating an index by combining the first phonetic letters of the key term sequentially; and creating an index table for recording the indexes of all the data. During database searching, a query index set externally will be compared with the indexes recorded in the index table for filtering out the matching data. The database indexing algorithm could simplify the setting of the query condition. Thus, a user could retrieve a needful data from the database quickly and conveniently.