baber/WOPTO huggingface dataset:
Patent TW-200301420-A (TW)
Title: Method and apparatus for embedded built-in self-test (BIST) of electronic circuits and systems
Inventor: RICCHETTI MICHAEL
IPC: G01R31/3185
Filed: 2002-11-28
Abstract: An embedded electronic system built-in self-test controller architecture that facilitates testing and debugging of electronic circuits and in-system configuration of programmable devices. The system BIST controller architecture includes an embedded system BIST controller, an embedded memory circuit, an embedded IEEE 1149.1 bus, and an external controller connector. The system BIST controller is coupled to the memory circuit and the IEEE 1149.1 bus, and coupleable to an external test controller via the external controller connector. The external test controller can communicate over the IEEE 1149.1 bus to program the memory and/or the system BIST controller circuitry, thereby enabling scan vectors to be debugged by the external test controller and then downloaded into the memory for subsequent application to a unit under test by the system BIST controller.
Patent TW-200307333-A (TW)
Title: Recognition method of a mark provided on a semiconductor device
Inventor: WATANABE MITSUHISA
IPC: H01L23/544
Filed: 2002-12-12
Abstract: A high-contrast image recognition can be performed by recognizing an image of a recognition mark from a back surface of a wafer by a visible-light camera by irradiating a visible light from a circuit pattern surface of a silicon substrate. A thickness of the silicon substrate is set to 5 μ m to 50 μ m. A white or visible light having a wavelength equal to or less than 800 nm is irradiated onto the circuit-pattern forming surface of the substrate. A visible light that has transmitted through the silicon substrate is received by a visible-light camera on a side of a back surface of the silicon substrate. An image of a recognition mark formed on the circuit-pattern forming surface of the silicon substrate is recognized by the visible-light camera.
Patent TW-200412142-A (TW)
Title: Scanner with common illumination light source
Inventor: HSU HSIU-O
Filed: 2002-12-19
Abstract: The present invention provides a common illumination light source to replace the conventional backlight source as the light source in the scanner. The present invention is according to the identity of the document sheet (transparent or reflective) that the "ON" or "OFF" of the linear light emitting diode arrays is controlled by the computer program to perform the scanning process. Further, the backlight module utilized the light guide device to collect the illuminating light that is emitted from the linear emitting diode arrays, and the illuminating light reflected through the document sheet to the image sensor device by the reflected mirror module. Thus, the scanner utilized the common illumination light as the light source to illuminate the document sheet that can reduce the cost of lamp holder and obtain the better outputting image data quality.
Patent TW-200411047-A (TW)
Title: A dissecting device for cell and tissue aggregates
Inventor: HSU LIH-TAO
IPC: A61B17/32
Filed: 2002-12-27
Abstract: The present invention provides a device for dissecting cell and tissue aggregates, comprising a handle and an incision knife module for dissecting, that can dissect cell and tissue aggregates into at least one (several or tens of) smaller aggregates. The dissecting device of the present invention can be made of any material that can be sterilized and is with suitable hardness and pressure resistance for sustaining instant downward pressures.
Patent TW-200413451-A (TW)
Title: Process for plating on surface of plastic element
Inventor: LEE JACK
IPC: C08J7/04
Filed: 2003-01-17
Abstract: A process for plating on a surface of a plastic element adapted for plating a plurality of metal layers is described. The process mentioned above comprises steps of: forming a dielectric on the surface of the plastic element; forming at least a chemical metal layer (for example a chemical copper layer and a chemical nickel layer) on the surface of the plastic element by electroless plating; adjusting material property of the surface of the plastic element; forming at least a electroplating metal layer (for example a electroplating copper layer, a electroplating nickel layer and a electroplating chromium layer) on the surface of the chemical metal layer by electroplating. Therefore, the process would achieve the purpose of localized plating on the surface of the plastic element. Besides, the plastic element would have the original material property and the metal layers plating thereon have high strength and conductivity.
Patent TW-200302798-A (TW)
Title: Twist-grip shift control device for a bicycle
Inventor: MASAHIRO HANATANI
IPC: B62M25/04
Filed: 2003-01-21
Abstract: A bicycle shift control device comprises a base member for attachment to the bicycle, a operating member rotatably supported relative to the base member for rotating in first and second directions, a transmission control member rotatably mounted relative to the base member for controlling the pulling and releasing of a transmission control element, a bracket for supporting a transmission control element diverting surface, and an intermediate member coupled for rotation with the transmission control member. The intermediate member rotates around a first axis, and the intermediate member can move in the direction of the first axis between an engagement position, in which the intermediate member engages the bracket, and a disengagement position, in which the intermediate member is disengaged from the bracket. The intermediate member includes a first cam surface for causing movement of the intermediate member in the direction of the first axis toward the disengagement position during rotation of the intermediate member, and the intermediate member includes a positioning surface for preventing the intermediate member from rotating around the first axis when the intermediate member is in the engagement position.
Patent TW-200300386-A (TW)
Title: Method for forming a shoe mold
Inventor: Zhang jing-sheng
IPC: B29D35/02
Filed: 2003-01-29
Abstract: This invention relates to a method for forming a shoe mold. The shoe mold is constituted of an upper and a lower mold, or an upper, an intermediate and a lower mold. A Ti-Si alloy material for casting the lower (or intermediate) mold is provided. The Ti-Si alloy is heated to form a molten casting fluid. An outer frame body forming a charging port at a side thereof is provided and the molten casting fluid is poured into the outer frame body so as to make molds capable of sustaining high temperature of plastic material forming operation while maintaining fine and delicate quality of the casting mold.
Patent TW-200415448-A (TW)
Title: Method for controlling the topography of energy sensitive layer
Inventor: GAU TSAI-SHENG
IPC: G03F7/20
Filed: 2003-02-07
Abstract: A method for controlling the topography of energy sensitive layer. First, a substrate covered by a dielectric layer, which has at least one isolated hole and a plurality of dense ones, is provided. Next, an energy sensitive layer is formed on the dielectric layer and fills in these holes. Thereafter, an energy treatment with various energy doses is performed on the energy sensitive layer and development is then performed to leave a patterned energy sensitive layer with a uniform surface in these holes. Finally, the dielectric layer is etched using the patterned energy sensitive layer as a sacrificial layer to form trenches over these holes and the remaining patterned energy sensitive layer is removed.
Patent TW-200304497-A (TW)
Title: High strength steel sheet and method for producing the same
Inventor: ISHIKAWA NOBUYUKI
IPC: C22C38/14
Filed: 2003-02-07
Abstract: A high strength steel sheet contains carbon in an amount of 0.02-0.08 mass % and has a dual-phase structure consisting essentially of a ferrite phase and a bainite phase. The ferrite phase includes precipitates having a grain size of 30nm or less and the steel sheet has a yield strength of 448 MPa or more. The producing method comprises hot-rolling step, accelerated cooling step and re-heating step. In the accelerated cooling step, the hot-rolled steel sheet is cooled to a temperature of 300-600 DEG C at a cooling rate of 5DEG C /sec or more. In the re-heating step, the steel sheet is re-heated to a temperature of 550-700 DEG C at a heating rate of 0.5 DEG C /sec or more.
Patent TW-200416178-A (TW)
Title: Packing tray for IC package devices
Inventor: CHEN CHIN-FA
Filed: 2003-02-21
Abstract: A packing tray for IC package devices is provided, which is composed of a lattice storage pocket and a frame for peripherally engaging the storage pocket. The storage pocket has a plurality of recessed cavities in a matrix array, wherein at least an extending wing is outwardly protruded from the peripheral recessed cavities. Opposite to the storage pocket, a set of recessed wells for accommodating the extending wing are formed on the frame corresponding to the position thereof, allowing at least a pin formed on the extending wing being capable of coupling to an opening formed on the base of the recessed wells of the frame, so as to securely fit the storage pocket onto the frame. Therefore, the storage pocket adapted module design can be divided from the frame to prevent warpage and delamination of the tray. Moreover, replacing the storage pocket or the frame of damaged tray can result in cost reduction.
Patent TW-200417255-A (TW)
Title: Multimedia system capable of broadcasting audio/video information through web
Inventor: XU JUN
IPC: H04N21/4143
Filed: 2003-02-21
Abstract: The invention brings up a multimedia system capable of broadcasting audio/video information through web, which comprises a processor, a chip set, a main memory, a networking device, an audio controller and a digital signal processor. The processor executes a embedded operating system (OS) to proceed related control. The chip set is coupled to the processor and controls a bus. The main memory is coupled to the chip set and stores the data accessed by the processor. The networking device is coupled to the bus and receives an encoded audio/video data stream from a network. The audio controller is coupled to the bus to receive the audio signal transmitted from the processor. The digital signal processor is coupled to the bus to receive the encoded audio/video data stream and further transmit to a display device for broadcasting after decoding it so as to avoid the disadvantage of bad image quality resulted from the uplink and downlink conversion of the encoded audio/video data stream in conventional video conversion box.
Patent TW-200402905-A (TW)
Title: Multiband microwave antenna
Inventor: PURR THOMAS
IPC: H01Q5/00
Filed: 2003-03-05
Abstract: A multiband microwave antenna (1) is described, which antenna is intended particularly for surface mounting (SMD) on a printed circuit board (PCB) and has a substrate (10) having at least a first and a second metallization structure (11, 12), wherein the first metallization structure (11) has at least a metal area (111) forming a resonator area and the second metallization structure (12) has at least a resonant printed conductor structure (121), thus enabling the antenna to combine the advantageous properties of a PIFA (planar inverted F-antenna) with those of a PWA (printed wire antenna).
Patent TW-200304991-A (TW)
Title: Belt installation tool
Inventor: DE MEESTER MARC
IPC: F16H7/24
Filed: 2003-03-11
Abstract: The invention comprises a tool for installing a low modulus type power transmission belt on an engine pulley. More particularly on a pulley having two sets of grooves whereby two power transmission belts are engaged with the pulley. The tool comprises a substantially semi-circular form having at least two surfaces engaged with a rim and which project radially therefrom. Each of the two surfaces also describe a helical angle with respect to an axis of rotation of the pulley. The first surface urges a belt into a first set of pulley grooves during a first tool rotation. The second surface urges the belt from the first set of pulley grooves to a second adjacent set of pulley grooves during a second rotation of the tool.
Patent TW-200420416-A (TW)
Title: The methods of manufactures for fin.
Inventor: WANG CHING-WEN
IPC: B29C45/00
Filed: 2003-04-04
Abstract: A fin is formed using a sectional mould, in which two material injecting units are provided to simultaneously inject the material for forming the fin into the mould, so that a front blade portion and a rear foot pocket portion of the fin are formed at the instant of injection to produce a complete fin. The two injecting units may be preset or adjusted to optimal injecting time and pressure according to a flow rate of the type of molten material, so that the molded blade portion and foot pocket portion are fully connected together to have the best bonding strength between them.
Patent TW-200421160-A (TW)
Title: Control system of wireless multi-pointing device and method thereof
Inventor: TUNG CHUNG-CHIH
IPC: G06F3/033
Filed: 2003-04-11
Abstract: A control system of wireless multi-pointing device and method thereof allows only one wireless pointing device to control cursor at one time by virtue of cursor dominating rule in a computer operating system installed with multiple wireless pointing devices so that the confused domination issue encountered in system with multiple pointing devices can be overcome and the domination transfer can be easily performed to increase the practical convenience. The system primarily comprises wireless receiving module, pointing device database, domination distribution module and cursor control module and the method comprises the following procedures: first receive indication signal from the dominating pointing device; then confirm the indication signal as domination change signal; finally proceed domination transfer among wireless pointing devices; and while indication signal is cursor operation signal, then directly control cursor movement.
Patent TW-200400967-A (TW)
Title: Process for the preparation of perfluoroalkylphosphines and the use thereof as perfluoroalkylating reagents
Inventor: IGNATYEV NIKOLAI
IPC: C07C29/64
Filed: 2003-04-15
Abstract: The present invention relates to a process for the preparation of perfluoroalkylphosphines comprising at least the reaction of at least one fluoro(perfluoroalkyl)phosphorane with at least one hydride ion donor, and to the use of tris(perfluoroalkyl)phosphines as perfluoroalkylating reagents.
Patent TW-200401388-A (TW)
Title: Substrate transfer apparatus and substrate transfer method
Inventor: TANOUE MITSUHIRO
IPC: H01L21/677
Filed: 2003-04-23
Abstract: The purpose of the present invention is to deliver the substrate through the mounting plate properly, and narrowing the contact area of the holding member and substrate by transferring a substrate on a mounting plate. The substrate carrier mechanism comprises, a first holding member which moves predetermined direction on the mounting plate to push the substrate from one side of the substrate, and multiple second holding members which move simultaneously with the first holding member to push the substrate from the opposite side of the substrate. The substrate on the mounting plate is able to maintain the mounted position by, the first holding member and the second holding member to push the substrate form the sides.
Patent TW-200305667-A (TW)
Title: Paper machine clothing and a method of producing the same
Inventor: BEST WALTER
IPC: D21F1/10
Filed: 2003-04-25
Abstract: This invention relates to porous paper machine clothing (1, 11, 21) for dewatering a paper web in a paper machine, comprising a filament lay-up made of at least one layer (2, 12, 22) of longitudinal filaments (3, 13, 23) and at least one layer (4, 14, 24) of transverse filaments (5, 6, 7; 15; 25) which cross the longitudinal filaments (3, 13, 23), wherein the longitudinal and transverse filaments (3, 13, 23; 5, 6, 7; 15; 25) are single-component filaments, which is characterised in that the longitudinal and transverse filaments (3, 13, 23; 5, 6, 7; 15; 25) are fused at crossing points (8, 16, 27) to each other and/or to parts (17, 18, 19) joining them as a result of heating to the melting temperature which is restricted to said crossing points (8, 16, 27). The invention further relates to a method of producing porous paper machine clothing such as this.
Patent TW-200403766-A (TW)
Title: Method for curing low dielectric constant film by electron beam
Inventor: MOGHADAM FARHAD D
IPC: B05D7/24
Filed: 2003-05-08
Abstract: A method for depositing a low dielectric constant film on a substrate. The method includes a low dielectric constant film comprising silicon, carbon, oxygen and hydrogen in a chemical vapor deposition chamber. The method further includes exposing the low dielectric constant film to an electron beam at conditions sufficient to increase the hardness of the low dielectric constant film.
Patent TW-200406055-A (TW)
Title: Semiconductor device
Inventor: SHIBATA JUN
IPC: H01L23/525
Filed: 2003-05-15
Abstract: The object of the present invention is to provide a semiconductor device wherein cracks of interlayer insulating films and pad peeling due to option setting are hard to occur. The said object can be achieved by supplying a voltage toward an option-setting pad. A semiconductor substrate comprises an option-setting portion 10 on the main side. The option-setting portion 10 comprises an option-setting pad 5C, which is covered by a surface-protecting film 11a on the circumferential edges that are for setting the option of the semiconductor device, and a fixed-potential pad 5D, which is covered by a surface-protecting film 11a on the circumferential edges and supplies a fixed-potential. A surface-protecting film 11b is positioned between option-setting pad 5C and fixed-potential pad 5D. The option-setting of the semiconductor device proceeds under the absence or presence of an option-setting pad 5C, a fixed-potential pad 5D, and a stud bump 15, which is formed above surface-protecting films 11a and 11b.
Patent TW-200405582-A (TW)
Title: Method of treating substrate
Inventor: MATSUYAMA SEIJI
IPC: H01L21/314
Filed: 2003-05-16
Abstract: This invention discloses a method of treating a substrate, comprising a step of forming an oxide film on a surface of silicon substrate and a step of exposing the oxide film to nitrogen radicals having been excited in a plasma formed by microwaves introduced through a plane antenna to thereby introduce nitrogen atoms in the oxide film.
Patent TW-200400440-A (TW)
Title: Identity-based distributed computing for device resources
Inventor: ALLES DAVID
IPC: H04L29/08
Filed: 2003-05-23
Abstract: A system, method and related structure for discovering and describing computing resources available at various computing devices, and for exposing those resources as services that are addressable by software applications. The data describing the resources is arranged according to an identity-based schema. The computing resources may include, for example, storage capacity, bandwidth, processing power, input methods and mechanism, and rendering methods. The method and system are identity-based, whereby a user (with an identity) has access to the distributed resources commensurate with that identity.
Patent TW-200408299-A (TW)
Title: Electroluminescent device
Inventor: BROER DIRK JAN
IPC: H05B33/00
Filed: 2003-05-28
Abstract: An electroluminescent device, such as a light emitting diode, which has a light-reflecting surface causing undesirable reflection of ambient light incident on the device is provided with a combination of a reflective circular polarizer and an absorbing circular polarizer to suppress the undesirable reflection of ambient light thus improving the contrast of the device when used under high intensity ambient lighting conditions while maintaining a satisfactory brightness. The reflection band of the reflective circular polarizer regions of the reflective circular polarizer are preferably tuned to the corresponding emission band of the luminescent regions of the electroluminescent device to further increase the contrast of the device while substantially maintaining the same brightness.
Patent TW-200404081-A (TW)
Title: Moisture-curable, polyether urethanes with reactive silane groups and their use as sealants, adhesives and coatings
Inventor: ROESLER RICHARD R
IPC: C08G18/28
Filed: 2003-05-30
Abstract: The present invention relates to a process for preparing a moisture-curable, alkoxysilane-functional polyether urethane by reacting at an NCO:OH equivalent ratio of 1.5:1 to 2.5:1 (a) a hydroxyl component containing (i) 20 to 100% by weight, based on the weight of component (a), of a polyether containing two hydroxyl groups and one or more polyether segments, wherein the polyether segments have a number average molecular weight of at least 3000 and a degree of unsaturation of 0.04 milliequiv-alents/g, provided that the sum of the number average molecular weights of all of the polyether segments per molecule averages 6000 to 20,000, and (ii) 0 to 80% by weight, based on the weight of component (a), of a polyether containing one hydroxyl group and one or more polyether segments having a number average molecular weight of 1000 to 15,000, with (b) an isocyanate component containing (i) 20 to 100% by weight, based on the weight of component (b), of a compound containing two isocyanate groups, and (ii) 0 to 80% by weight, based on the weight of component (b), of a compound containing one isocyanate group, to form an isocyanate-containing reaction product and subsequently reacting this reaction product at an equivalent ratio of isocyanate groups to isocyanate-reactive groups of 0.8:1 to 1.1:1 with (c) a compound containing an isocyanate-reactive group and one more reactive silane groups in which at least 10 mole % of component (c) is a compound corresponding to the formula, to form a moisture-curable, alkoxysilane-functional polyether urethane, provided that total percentages of (a)-(ii) and (b)-(ii) add up to at least 10.
Patent TW-200401776-A (TW)
Title: Novel quinuclidine carbamate derivatives and medicinal compositions containing the same
Inventor: QUINONES MARIA PRAT
IPC: A61P25/00
Filed: 2003-06-20
Abstract: Carbamates of formula or pharmaceutically acceptable salts thereof, including quaternary ammonium salts of formula (II) are disclosed; as well as processes for their preparation, pharmaceutical compositions comprising them and their use in therapy as antagonists of M3 muscarinic receptors.
Patent TW-200500932-A (TW)
Title: Method for generating marks on the presentation screen using virtual pen
Inventor: Chang le-tian
IPC: G06F3/14
Filed: 2003-06-27
Abstract: The present invention relates to a method for generating marks on the presentation screen using virtual pen, which employs the image capturing device to capture the entire presentation screen outputted from the image output device and conducts the coordinate definition on the screen; then, when the user uses the virtual pen to generate light spot, line or pattern on the presentation screen, the image capturing device will capture the presentation screen, and detect the light spots thereon or the tracks generated thereby for the coordinate correction operation; and, generating the marking lines or patterns by the image output device at the same position based on the light spots or the generated tracks. Thus, the user can conveniently generate fixed emphasis marks on the presentation screen to solve the defect that it could only be operated on the computer in the past.
Patent TW-200404566-A (TW)
Title: Anti-white spot syndrome composition
Inventor: KODAMA YOSHIKATSU
IPC: A61K39/395
Filed: 2003-07-07
Abstract: This invention relates to an anti-white spot syndrome composition containing an antibody obtained from an egg produced by a hen, which was immunized with at least one member selected from an entire virion and its envelope of a white spot syndrome virus, and a constitutive protein of the envelope and its immunogenic fragment; and a method for preventing or treating white spot syndrome virus infection, which comprises administering the antibody to crustaceans.