baber/WOPTO huggingface dataset:
Patent TW-200537475-A (TW)
Title: Module and its method used to dynamically adjust the light beam focused on an optical disc for increasing the probability of successfully accessing the optical disc
Inventor: WANG HAO-YUNG
IPC: G11B7/00
Filed: 2004-05-04
Abstract: This invention discloses a module and its method used to dynamically adjust the light beam focused on an optical disc for increasing the probability of successfully accessing the optical disc. More specifically, this invention provides a method for dynamically adjusting the light beam focused on an optical disc, so the method is applicable to kinds of optical discs. The method comprises steps of initializing the position of a focus, accessing the data on an optical disc, detecting whether there is any error when accessing the data on the optical disc, and dynamically adjusting the position of the focus to access the data on the optical disc. Moreover, there is a module provided in this invention. The module comprises an optical driver unit, a detector unit, and a controller unit. The controller unit comprises a driving circuit, a sampling device, a dynamic adjusting module, and a microprocessor. The optical driver unit comprises a light beam emitter, a light beam director, a focus unit, a moving device, and a relative moving device. When the optical driver unit receives a signal from the surface of a contaminated location reflected from an optical disc, the signal will be transmitted to the detector unit and an error signal will be generated, and the error signal will be transmitted to the sampling device to form a sampling signal. The sampling signal will be transmitted to the dynamic adjusting module. By using the method provided by this invention, the dynamic adjusting module can dynamically adjust the position of a focus to access the data on an optical disc.
Patent TW-200503755-A (TW)
Title: Avian vaccine composition for the protection of poultry against disease and infection caused by e. coli and salmonella
Inventor: FAN HENRY H
IPC: A61K39/112
Filed: 2004-05-05
Abstract: There is provided a vaccine composition comprising a combination of a genetic deletion mutant S. typhimurium microorganism and a genetic deletion mutant E. coli microorganism, suitable for mass application to poultry. Also provided is a safe and effective method to protect poultry against the ravages of E. coli and Salmonella infection and disease.
Patent TW-200512224-A (TW)
Title: Polyester process using a pipe reactor
Inventor: DEBRUIN BRUCE ROGER
IPC: C08G63/78
Filed: 2004-05-24
Abstract: The invention is directed to polyester processes that utilizes a pipe reactor in the esterification, polycondensation, or both esterification and polycondensation processes. Pipe reactor processes of the present invention have a multitude of advantages over prior art processes including improved heat transfer, volume control, agitation and disengagement functions.
Patent TW-200502956-A (TW)
Title: Integrated charge sensing scheme for resistive memories
Inventor: BAKER JACOB R
IPC: G11C11/16
Filed: 2004-05-28
Abstract: An integrated charge sensing scheme for sensing the resistance of a resistive memory element is described. The current through a resistive memory cell is used to charge a capacitor coupled to a digit line. The voltage on the capacitor, which corresponds to the voltage on the digit line, is applied to one input of a comparator. When the voltage on the bit line exceeds a predetermined fixed voltage applied to the second input to the comparator less an offset, the comparator switches logic state, charge is drawn off from the capacitor and the capacitor charges again. The process of charging and discharging the capacitor occurs during a predetermined time period and the number of times the capacitor switches during the time period represents the resistance of the memory element.
Patent TW-200600203-A (TW)
Title: Method for recycling liquid crystal display by microwave and drying
Inventor: WANG JENN-SHING
IPC: F26B3/347
Filed: 2004-06-16
Abstract: This invention relates to a method for recycling liquid crystal display by microwave and drying, particularly to one for placing wet flat panel displays to be recycled into a microwave surrounding, using the microwave energy that selectively concentrates on heating water. The energy is only sufficient to evaporate water without heating other material, so as to prevent deteriorating of the flat panel display thereby facilitating recycling high quality materials.
Patent TW-200510000-A (TW)
Title: Multiparticulates
Inventor: WALDEN MALCOLM
IPC: A61K31/485
Filed: 2004-06-18
Abstract: Multiparticulates of oxycodone can be made by extrusion of a blend which suitably contains (a) oxycodone, (b) water-insoluble ammonium methacrylate copolymer, (c) plasticiser, (d) lubricant and (e) water permeability modifier.
Patent TW-200518401-A (TW)
Title: Spring assisted lever actuated socket
Inventor: NORRIS NATHAN JOHN
IPC: H01R13/193
Filed: 2004-06-29
Abstract: A socket for an electronic package includes a cover (14) slidably mounted on a base (12) and movable along a longitudinal axis (70) between open and closed positions. A cam assembly (18) is slidably mounted between the cover and the base and is arranged for moving the cover between the open and closed positions, and a rotatable lever (16) is arranged for moving the cam assembly when the lever is rotated. A bias element (64) is mounted between the cover and the base. The bias element is engaged directly with the cam assembly and is arranged to urge the cam assembly to a fully open position corresponding to fully open positions of the lever and the cover.
Patent TW-200427280-A (TW)
Title: Fixed-point service paging integration system
Inventor: Chen zheng-jun
Filed: 2004-06-30
Abstract: The invention relates to a fixed-point service paging integration system, which is primarily composed of a service paging system and a central scheduling control system. The service paging system at least comprises a service trigger interface unit, an image access unit, an interactive interface unit, a communication unit and the control center module integrating and operating the service paging terminals of the said all units. The central scheduling control system at least comprises a communication unit, a data recognition unit, a data collection unit, a service scheduling unit and the central processing control module integrating and operating the sail all units. By setting the service paging system at a fixed point, allowing the customer to be serviced to trigger the service paging system, and transmitting information back to the central scheduling controlsystem by virtue of the service paging system, then the central scheduling control system can provide timely and precise services.
Patent TW-200604471-A (TW)
Title: Gas range safety valve structure with reduced power consumption and control method thereof
Inventor: TSAI SCOTT
Filed: 2004-07-28
Abstract: The present invention relates to a gas range safety valve structure with reduced power consumption and control method thereof. The safety valve is to be installed in a rotating knob switch that is arranged on a fuel gas passage of the gas range to automatically block the fuel gas passage and thus eliminate leakage of fuel gas in case of accidental fire extinguishment of the gas range during cooking food. The safety valve structure comprises a valve actuation unit and an electrically-operated magnetic attraction unit. The valve actuation unit comprises a permanent magnet, which when the rotating knob switch is depressed by an operator, is attractively attached to the electrically-operated magnetic attraction unit in a no-power consumed manner, and at the same time, a resilient member is compressed to open the fuel gas passage. On the other hand, when range fire is accidentally extinguished, with the aid of a flame detector, together with a control circuit, the electrically-operated magnetic attraction unit induces a magnetic expulsive force that expels the permanent magnet away, which together with the springing of the resilient member, causes separation of the permanent magnet of the valve actuation unit thereby blocking the fuel gas passage. The present invention facilitates avoiding continuous leakage of fuel gas in case that the range fire is accidentally extinguished, and thus ensuring operation safety. In particular, the present invention consumes very small amount of electrical power only at the moment that an expelling magnetic field is induced in the electrically-operated magnetic attraction unit (approximate less than 0.5 seconds). Thus, power saving can be realized.
Patent TW-200511082-A (TW)
Title: Centralized management of packaging data with artwork importation module
Inventor: ZIMMERMAN SHANNON MARTIN
IPC: G06F7/00
Filed: 2004-08-10
Abstract: A central packaging data (CPD) management system provides an online environment in which customers manage packaging data for their respective products. The CPD management system securely distributes the packaging data to manufacturing sites or other output locations, and allows the customers to control the printed output material applied to their packaging and manufactured products. The CPD management system includes a set of packaging templates having data fields selected from a set of data field types, and an artwork importation module that processes a graphic file to identify elements of a packaging layout. The artwork importer generates metadata that associates each of the elements with a respective one of the data field types of the packaging templates. A record manager presents an interface by which a user forms packaging records based on the metadata. An output manager communicates the packaging record to an output location to control printing of packaging material.
Patent TW-200606418-A (TW)
Title: System and method for testing CMOS image sensor
Inventor: SU HENG-LUNG
Filed: 2004-08-13
Abstract: The invention relates to a system and method for testing CMOS image sensor. The system for testing CMOS image sensor comprises: a test head, a light source controller, an interface card, and an image processor. A CMOS image sensor is positioned in the test head. The light controller provides with a test light to the CMOS image sensor. The interface card comprises a signal processor and an output port. The signal processor is used for receiving a testing data from the CMOS image sensor and for processing corresponding output data to the output port according to a predetermined output mode. The image processor determines the output mode, and has an input port corresponding to the output port so as to receive the output data from the interface card. The image processor is used to determine whether the CMOS image sensor is good or not. Therefore, the system of the invention can utilize the image processor manufactured from various test system manufacturer so as to raise the compatibility of the element of the system of the invention.
Patent TW-200606845-A (TW)
Title: Apparatus for preventing disengagement in disk device
Inventor: WU PING-TIEN
Filed: 2004-08-13
Abstract: An apparatus for preventing disengagement in a disk device includes a supporting frame with an elastic section. One end of the supporting frame connects to a carrier of a pick-up head, and the other end connects to a tooth base with two side-walls which are vertical each other. A plurality of racks with equal space is set on each side-wall. By drawing between two side-walls, at least one side-wall will engages a lead screw, and the other side-wall partly engages the lead screw. Thus, the disk device can simplify the servo control of rotating speed and accelerate of the lead screw.
Patent TW-200523482-A (TW)
Title: Washer, fastener provided with a washer, method of and power tool for fastening objects
Inventor: JUNKERS JOHN K
IPC: F16B39/12
Filed: 2004-09-02
Abstract: A washer has a body having at least one inner segment arranged to cooperate with a fastener which has a rod with one end connectable toward one side of an object to be tightened or loosened and another end to extend to another side of the object and having at least one thread portion for engagement by a nut, the body being arranged to enhance a cooperation between the at least one inner segment and the another end of the rod underneath the at least one thread portion to create a friction between the at least one inner segment and the another end of the rod, the body having an axis and being provided with a first outer surface located at one axial side and adapted to cooperate with the nut threadingly connected with the rod on the another end, with a second outer surface located at an opposite axial side and adapted to cooperate with the object, and with at least one inner surface adapted to cooperate with the at least one inner segment, so that when a tool is applied and the nut is turned by the tool to overcome a thread friction with the rod, and the rod wants to turn along while a holding force holds the body stationary, the at least one inner segment stops the rod from turning so that any further turning of the nut elongates or relaxes the rod in an axial direction to tighten or loosen the rod by elongating or relaxing the rod. Also, a method and a power tool for tightening and loosening with the use of the washer is proposed.
Patent TW-200521921-A (TW)
Title: Driving circuit, driving method, and plasma display device
Inventor: ONOZAWA MAKOTO
IPC: G09G3/291
Filed: 2004-09-09
Abstract: A first and a second signal line respectively supplying a first potential and a second potential to one end of a capacitive load, a waveform output circuit whose input terminal is connected to a supply line supplying a third potential, whose output terminal is connected to the first or second signal line, and whose control terminal is connected to a waveform generating circuit, and a reactive current preventing switch connected between the control terminal and the output terminal or the input terminal of the waveform output circuit are provided. During a period when a reactive current is prevented from flowing, the reactive current preventing switch is brought into conduction to make a potential difference between the control terminal and the output terminal of the waveform output circuit smaller so that the waveform output circuit smaller so that the waveform output circuit cannot be operated, which prevents the reactive current from flowing, leading to an improvement in the reliability of a driving circuit.
Patent TW-200515009-A (TW)
Title: Method and apparatus for performing optical imaging using frequency-domain interferometry
Inventor: YUN SEOK-HYUN
IPC: G01J9/02
Filed: 2004-09-09
Abstract: An apparatus and method are provided. In particular, at least one first electro-magnetic radiation may be provided to a sample and at least one second electro-magnetic radiation can be provided to a non-reflective reference. A frequency of the first and/or second radiations varies over time. An interference is detected between at least one third radiation associated with the first radiation and at least one fourth radiation associated with the second radiation. Alternatively, the first electro-magnetic radiation and/or second electro-magnetic radiation have a spectrum which changes over time. The spectrum may contain multiple frequencies at a particular time. In addition, it is possible to detect the interference signal between the third radiation and the fourth radiation in a first polarization state. Further, it may be preferable to detect a further interference signal between the third and fourth radiations in a second polarization state which is different from the first polarization state. The first and/or second electro-magnetic radiation may have a spectrum whose mean frequency changes substantially continuously over time at a tuning speed that is greater than 100 Tera Hertz per millisecond.
Patent TW-200524319-A (TW)
Title: Wireless signal processing methods and apparatuses including directions of arrival estimation
Inventor: LAKSHMIPATHI SONDUR
IPC: G01S19/32
Filed: 2004-09-17
Abstract: Wireless signal processing methods and apparatuses, including signal direction of arrival estimation, are described herein.
Patent TW-200523662-A (TW)
Title: Fresnel lens sheet, translucent type screen, and rear projection display device using the same
Inventor: EBINA KAZUYOSHI
IPC: G03B21/625
Filed: 2004-10-13
Abstract: This rear projection display device (10) is provided with a translucent type screen (1, 11) having a Fresnel lens sheet (2, 12) and a light diffusing plate (3, 13); a projector (5, 15) that can project an image on the translucent type screen (1, 11); and a reflecting mirror (4, 14) between the projector (5, 15) and the translucent type screen (1, 11). A lens pattern having Fresnel face (2c) that is a light transmitting face and a rise face (2d) that is a non-light transmitting is concentrically formed in the Fresnel lens sheet (2, 12). with the optical axis of the Fresnel lens (2c) that is the center of the lens pattern being positioned outside the Fresnel lens sheet (2, 12). The reflecting mirror (4, 14) is positioned between the projector (5, 15) and the translucent type screen (1, 11).
Patent TW-200521169-A (TW)
Title: Optical film and polarizing plate
Inventor: SEKIGUCHI MASAYUKI
IPC: G02F1/1335
Filed: 2004-11-02
Abstract: The objective of the invention is to provide an optical film which does not decrease visibility so much when used for a high-quality liquid crystal display device without degrading advantages such as various kinds of optical characteristics, heat resistance, adhesion property or sticking property with other materials and polarizing plate using the optical film, and so on of a conventional optical film essentially comprising a cyclic olefin resin or a thermoplastic norbornene resin. The optical film comprises cyclic olefin resin and has less than 10 spots/m<SP>2</SP> of bright spots. The film is suitable for a liquid crystal display.
Patent TW-200615728-A (TW)
Title: Low dropout regulator with a split pass element
Inventor: PAN HSUAN-I
Filed: 2004-11-04
Abstract: A low dropout regulator comprises an input terminal, an output terminal, a pass element, and a feedback network. In this presentation, a split pass element structure and a pole-zero pairs cancellation scheme is proposed for stability compensation. The minimum requirement on the equivalent series resistance of the load capacitor, due to stability consideration is effectively removed. This approach can improve the transient response of the DC output voltage.
Patent TW-200511421-A (TW)
Title: Polishing compound for chemical-mechanical polishing and polishing method
Inventor: UCHIDA TAKESHI
IPC: C09G1/04
Filed: 2000-08-25
Abstract: The present invention provides a polishing compound for chemical-mechanical polishing which comprises an oxidizing agent, an agent for dissolving an oxidized metal, an agent for forming a protective film, a water-soluble polymer and water; and a polishing method using the compound. Furthermore, It is desirable that the water-soluble polymer has a weight average molecular weight of 500 or more, the polishing compound has a coefficient of dynamic friction of 0.25 or more, the polishing compound has an Ubbelohde viscosity of 0.95 to 1.5 cP, and the polishing compound has a pressure at an inflection point of 50 gf/cm2 or more.
Patent TW-200526287-A (TW)
Title: Ultrasound assisted transdermal vaccine delivery method and system
Inventor: CORMIER MICHEL J N
IPC: A61B17/20
Filed: 2004-11-19
Abstract: An apparatus and method for transdermally delivering a vaccine comprising a delivery system having (i) a microprojection member (or system) that includes a plurality of microprojections (or array thereof) that are adapted to pierce through the stratum corneum into the underlying epidermis layer, or epidermis and dermis layers and (ii) an ultrasonic device. In one embodiment, the vaccine is contained in a biocompatible coating that is applied to the microprojection member. In a further embodiment, the delivery system includes a gel pack having a vaccine-containing hydrogel formulation that is disposed on the microprojection member after application to the skin of a patient. In an alternative embodiment, the vaccine is contained in both the coating and the hydrogel formulation.
Patent TW-200617453-A (TW)
Title: Fiber waveguide optical subassembly module
Inventor: TSAI MING-LANG
Filed: 2004-11-25
Abstract: A fiber waveguide optical subassembly uses the multi-mode fiber to increase the alignment tolerance between the active optical element and the waveguide. The filter is thinner to lower the dispersion due to the optical coupling gap. The subassembly further combines the optical bench to achieve passive positioning. Therefore it reduces the cost and enhances the transmission rate.
Patent TW-200520795-A (TW)
Title: Use of a cationic polysaccharide to enhance biocidal efficacies
Inventor: XIA ERNING
IPC: C11D3/22
Filed: 2004-11-30
Abstract: The use of a composition of one or more cationic polysaccharides in combination with one or more antimicrobial agents to disinfect contact lenses and preserve ophthalmic lens compositions is described. Ophthalmic lens solutions containing compositions of one or more cationic polysaccharides in combination with one or more antimicrobial agents and methods of making and using the same are also described.
Patent TW-200530721-A (TW)
Title: In-plane switching mode liquid crystal display device and fabrication method thereof
Inventor: AHN JI-YOUNG
IPC: G02F1/1343
Filed: 2005-01-05
Abstract: An IPS (In-Plane Switching) mode LCD (Liquid Crystal Display) includes first and second substrates facing each other; a plurality of gate lines and data lines arranged on the first substrate and defining a plurality of pixel regions; at least one common electrode and one pixel electrode alternatingly disposed at the pixel region to generate a horizontal electric field, at least one of the at least one common electrode and pixel electrode having a multi-layer structure; and a liquid crystal layer formed between the first and second substrates.
Patent TW-200627188-A (TW)
Title: Method for transforming grammar to search patent information
Inventor: LEE CHUNG-I
Filed: 2005-01-21
Abstract: A method for transforming grammar to search patent information, it can transform grammar automatically to search patent information on the Internet from different countries. The method includes steps: inputting words to search; analyzing the grammar of the words inputted; creating grammar tree; optimizing the grammar tree; identifying the meaning of the words after optimized; transforming the grammar through importing different kinds of Schema language and translating them to different kinds of objective codes; creating suitable grammar to search patent information on the internet from different countries.
Patent TW-200627323-A (TW)
Title: Conversion system and method applied to contact person information of navigation apparatus
Inventor: CHANG YU-JEN
IPC: G08G1/0969
Filed: 2005-01-26
Abstract: The invention provides a conversion system and method applied to contact person information of navigation apparatus for converting names and addresses of contact persons into a language format dedicated for a navigation apparatus. The method includes steps of searching a recording location in a communication database; obtaining a plurality of record data according to the recording location; comparing the record data with map messages to obtain a map message corresponding to the record data; and storing the obtained map message.
Patent TW-200529247-A (TW)
Title: Lithium ion conducting sulfide based crystallized glass and method for production thereof
Inventor: SENGA MINORU
IPC: H01B1/10
Filed: 2005-02-03
Abstract: This invention provides a lithium ion conducting sulfide based crystallized glass, which comprises lithium (Li), phosphorus (P) and sulfur (S) elements as components, and has, in an X-ray diffraction (CuKα: λ=1.541Å), diffraction peaks at 2θ = 17.8 +/- 0.3 DEG, 18.2 +/- 0.3 DEG, 19.8 +/- 0.3 DEG, 21.8 +/- 0.3 DEG, 23.8 +/- 0.3 DEG, 25.9 +/- 0.3 DEG, 29.5 +/- 0.3 DEG, and 30.0 +/- 0.3 DEG.