baber/WOPTO huggingface dataset:
Patent TW-200408828-A (TW)
Title: Polarized device, polarized illumination systems and liquid crystal device
Inventor: TAI SHU-LIN
Filed: 2002-11-20
Abstract: A polarized device includes a first micro lens array, a birefringence crystal, a second micro lens array which is arranged between the first micro lens array and the birefringence crystal, and at least one half wave retardation plate positioned at one side of the birefringence crystal. In operation, a parallel light beam passed through the first micro lens array and the second micro lens array, and is converted into a narrow parallel light beam, then pass through the birefringence crystal and is divided into two polarized light beams, wherein one of the polarized light beam passes through the half wave retardation plate and is changed its polarized direction same to that of the other polarized light and the all emitting light beam have the same polarized direction.
Patent TW-200408631-A (TW)
Title: 4-(1,3,4-thiadiazol-2-yl)-1,4-diazabicyclo[3.2.2]nonane derivatives, preparation thereof and therapeutic use
Inventor: GALLI FREDERIC
IPC: C07D471/08
Filed: 2002-11-22
Abstract: Compund corresponding to the general formula (I), in which R represents a phenyl group substituted with one or more halogen atoms or with one or more (C1-C5)- alkyl, (C1-C6)alkoxy, nitro, amino, trifluoromethoxy, trifluoromethyl, cyano, hydroxyl or methylenedioxy groups, or a pyridyl group, or a thienyl group optionally substituted with halogen atom, or a pyrazinyl group. Therapeutic application.
Patent TW-200301274-A (TW)
Title: Process for preparing branched aromatic polycarbonates
Inventor: BRACK HANS-PETER
IPC: C08G64/14
Filed: 2002-11-25
Abstract: A process for the production of a branched aromatic polycarbonate that includes adding a branching agent to a polycarbonate oligomer, and producing a branched aromatic polycarbonate having a melt index ratio greater than an aromatic polycarbonate produced from the polycarbonate oligomer without the addition of the branching agent. The branching agent has the formula (I): wherein A is a C1-20 polymethylene, C2-20 alkylene or alkylidene, C5-36 cycloalkylene or cycloalkylidene, C6-36 arylene or alkylarylene, or C6-36 arylalkylene, wherein G is a monovalent C6-C30 hydrocarbon having at least one hydroxyl group bonded directly to an aromatic or cycloaliphatic ring and y is an integer greater than 2, and wherein each G may be the same or different.
Patent TW-200304548-A (TW)
Title: Image optical system and projection aligner
Inventor: SUENAGA YUTAKA
IPC: H01L21/027
Filed: 2002-12-18
Abstract: The present invention provides a high-performance imaging optical system capable of positively minimizing double refraction occurring when going to a shorter wavelength and providing a good contrast, and a high-performance projection aligner. The imaging optical system is characterized by being provided with at least one refraction member consisting of an SrF2 crystal material.
Patent TW-200301791-A (TW)
Title: Basic body for the support disk of an OE-rotor bearing
Inventor: SCHULLER EDMUND
IPC: D01H4/12
Filed: 2002-12-27
Abstract: A basic body for the support disk of an OE-rotor bearing has a hub with a hole for supporting a shaft, and an outer periphery for supporting a slideable covering article, is characterized in that the basic body (1) is made by extrusion and has received a hardening treatment after extrusion.
Patent TW-200418261-A (TW)
Title: Ring oscillator having a stable output signal without influence of MOS devices
Inventor: HO CHIEN-HUNG
IPC: H03B5/24
Filed: 2003-03-07
Abstract: A ring oscillator having a stable output signal without influence of MOS devices. The ring oscillator has a bias circuit to drive a plurality of delay cells. The bias circuit has a first loading unit with a p-n junction, a second loading unit with a p-n junction, and a resistor electrically connected to the p-n junction of the second loading unit. The second loading unit and the resistor are positioned at a current path of a current mirror, and the first loading unit is positioned at another current path of the current mirror. The magnitude of the current passing on the two current paths is only controlled by characteristic of the p-n junctions of the first and second loading units. The area of the p-n junction in the second loading unit is not equal to the area of the p-n junction in the first loading unit.
Patent TW-200403564-A (TW)
Title: Hybrid streaming platform
Inventor: OESTERREICHER RICHARD T
IPC: H04L29/06
Filed: 2003-04-18
Abstract: A digital-media server platform is disclosed that comprises a hybrid architecture. In a preferred embodiment, the hybrid architecture comprises a dedicated hardware-optimized streaming device that delivers streaming content to a client on a network under control of a general-purpose computer. The architecture also includes an abstraction layer used to interface the general-purpose computer with the streaming device, and several dedicated data buses that connect the general-purpose computer to the streaming device hardware.
Patent TW-200404850-A (TW)
Title: Rubber mixtures containing quaternary polymers and polar plasticizers
Inventor: WENDLING PETER
IPC: C08L9/00
Filed: 2003-05-22
Abstract: The present invention relates to rubber mixtures containing at least one quaternary polymer and at least one polar synthetic plasticizer, to a process for their production and to their use in the production of rubber molded bodies.
Patent TW-200409495-A (TW)
Title: Buffer memory reservation
Inventor: CALDERON JUAN-CARLOS
IPC: H04L12/56
Filed: 2003-05-23
Abstract: Network applications may require a guaranteed rate of throughput, which may be accomplished by using buffer memory reservation to manage a data queue used to store incoming packets. Buffer memory reservation reserves a portion of a data queue as a dedicated queue for each flow, reserves another portion of a data queue as a shared queue, and associates a portion of the shared queue with each flow. The amount of the buffer memory reserved by the dedicated queue sizes and the shared queue portion sizes for all of the flows may exceed the amount of physical memory available to buffer incoming packets.
Patent TW-200426587-A (TW)
Title: Dynamic adjustment method of redundant block in non-volatile memory and related device thereof
Inventor: YANG JENG-CHIH
IPC: G11C29/00
Filed: 2003-05-28
Abstract: The invention relates to a dynamic adjustment method of redundant block in non-volatile memory and related device thereof. The method organizes each memory page as multiple blocks and at least one redundant block. The redundant block gap is connected between the memory blocks or the redundant block is inserted behind the final memory address of any memory block. Based on original status information, system information of memory block and memory page are written into each redundant block in advance. Therefore, a memory block and a relevant buffer data block with the capacity size of redundant block are loaded when using a flash memory reading device to read data each time.
Patent TW-200400478-A (TW)
Title: Organic electroluminescent panel and method for manufacturing the same
Inventor: NISHIKAWA RYUJI
IPC: H01L33/00
Filed: 2003-06-10
Abstract: An organic electroluminescent panel capable of effectively preventing water from entering through the cathode of the organic electroluminescent element is proposed. A stress relieving layer 42 made of the same material as the organic layer of the organic EL element is formed on the cathode 40 of the organic EL element, and a moisture blocking layer 44 made of the same material as the cathode 40 is formed on the stress relieving layer 42. As a result, water is prevented effectively from entering while the stress is being relieved.
Patent TW-200427519-A (TW)
Title: Multi-nozzle coating device for spray coating cathode material reagent liquid
Inventor: Mo qi-neng
IPC: B05B7/00
Filed: 2003-06-11
Abstract: A multi-nozzle coating device for spray coating a cathode material reagent liquid includes at least two spray coating components each capable of being switched and controlled by a programmable control component for sequentially and uniformly coating at least two cathode material reagent liquids of different composition or particle size on a cathode substrate by at least a nozzle mounted thereon. Thus, the multi-nozzle coating device for rapidly spray coating a cathode containing at least two cathode material layers for effectively improving the performance in the production of the cathode.
Patent TW-200501075-A (TW)
Title: Tray locking mechanism
Inventor: HSU CHENG-CHUNG
IPC: G11B33/12
Filed: 2003-06-18
Abstract: The present invention is directed to a tray locking mechanism for use in an optical disk reading device. The present invention is designed on the tray of the optical disk reading device directly. It can makes the locking and the ejection of the tray more smoothly.
Patent TW-200414146-A (TW)
Title: High-density optical disc and recording/reproducing method thereof
Inventor: JEON IK-BEOM
IPC: G11B7/126
Filed: 2003-08-22
Abstract: A high-density optical disc such as BD-RE (Blu-ray Disc Rewritable) or BD-ROM, and a recording/reproducing method thereof are disclosed. Diverse additional information such as disc reflectivity information, disc layer information or disc type information is efficiently recorded in a particular information field included in a data unit recorded on the burst cutting area of a high-density optical disc or a particular 1-byte address field included in an address unit recorded on the high-density optical disc so that it can be read when the high-density optical disc is loaded in an optical disc apparatus or when a data recording or reproducing operation for the high-density optical disc is carried out. Accordingly, it is possible to achieve optimal optical power control and automatic gain control or identification of a current position, while enabling a normal data recording or reproducing operation corresponding to the type of the optical disc.
Patent TW-200508991-A (TW)
Title: Management system for parking lot charging
Inventor: YAN CHEN
IPC: G07B15/00
Filed: 2003-08-27
Abstract: A kind of management system for parking lot charging is disclosed in the present invention. In the invention, when the vehicle enters into the field, LOOP sensing is triggered to start the voice operation instruction and the automatic camera so as to record the status of entering field. After the vehicle owner inputs freely the differentiation code and selects the charging manner, railing is opened to enter for parking the vehicle. When the vehicle is picked to leave the filed, the entrance differentiation code is inputted at the fee payment location so as to display the entrance picture, parking time and amount of payment from the management system. After the vehicle owner pays the charging fee, the railing is opened for leaving the field so as to effectively eliminate the loss of certificate for parking and picking vehicle, and to prevent stealing vehicle for obtaining the function of safety management. Additionally, manpower control and management efficiency of parking lot can be effectively increased.
Patent TW-200406949-A (TW)
Title: Fuel cell and method for forming
Inventor: MARDILOVICH PETER
IPC: H01M8/00
Filed: 2003-09-03
Abstract: A method for making a fuel cell has steps of forming a sacrificial layer on a substrate, forming a fuel cell on the substrate, forming a connector that connects the fuel cell to the substrate, and removing the sacrificial layer. After the sacrificial layer has been removed, the fuel cell is generally free standing over a planar surface of the substrate with a gap defined therebetween.
Patent TW-200418542-A (TW)
Title: Method and device for targeted epithelial delivery of medicinal and related agents
Inventor: DUNFIELD JOHN STEPHEN
IPC: A61M37/00
Filed: 2003-10-02
Abstract: A method and device for delivering a quantity of treatment materials to a targeted location on epithelial tissue in which the position on the epithelial tissue is located and a quantity of at least one treatment material is ejected from at least one electronically controllable fluid delivery device into contact with the epithelial tissue.
Patent TW-200409100-A (TW)
Title: Optical data recording method
Inventor: SHOJI MAMORU
IPC: G11B11/105
Filed: 2003-10-09
Abstract: The optical data recording method comprising the steps of: modulating data to be recorded, to generate a plurality of recording modulation codes; and emitting a pulse-like light beam to an optical disc, so that a plurality of recording marks and spaces which have lengths corresponding to the plurality of recording modulation codes are formed on the optical disc. In the optical data recording method, at least two of the plurality of recording marks comprises: a first pulse which is disposed at a front and forms a leading edge of the recording mark, a last pulse which is disposed at a backend and forms a trailing edge of the recording mark, and a multi-pulse train which is disposed between the first pulse and the last pulse and forms a center mark. The multi-pulse train has a pulse period longer than T which represents a reference period of the recording modulation code.
Patent TW-200508208-A (TW)
Title: Novel compound of 6-methyl-3-phenethyl-3,4-dihydro-1H-quinazoline-2-thione, its preparation and a depigmentation composition containing the same as an effective component
Inventor: KIM YOUNG-SOO
IPC: C07D239/93
Filed: 2003-11-26
Abstract: The present invention relates to a novel compound of 6-methyl-3-phenethyl-3,4-dihydro-1H-quinazoline-2-thione represented by the following formula 1, a preparation method thereof, a medicinal composition for prevention and treatment of hyperpigmentation comprising the same as an effective component, and a skin-whitening cosmetic composition comprising the same as an effective component,
Patent TW-200518865-A (TW)
Title: Friction welding structure of golf club and manufacturing method therefor
Inventor: HUANG CHUN-YUNG
IPC: A63B53/04
Filed: 2003-12-08
Abstract: A friction welding structure of golf club comprises a first connecting component made of a first metal, a second connecting component made of a second metal, and at least one inclined connecting surface. The first connecting component has a first abutting portion while the second connecting component having a second abutting portion. The inclined connecting surface is selectively defined on either of the first abutting portion or the second abutting portion. When the first abutting portion is rotated about the second abutting portion for friction welding operation, the inclined connecting surface increases a contact area of the first abutting portion and the second abutting portion and a welding temperature thereof so that the connecting strength and reliability thereof is improved.
Patent TW-200423742-A (TW)
Title: Method of video clipping prevention in color non-uniformity correction systems
Inventor: BAKHMUTSKY MICHAEL
IPC: H04N9/68
Filed: 2003-12-15
Abstract: A method and apparatus for correcting a video signal includes providing a comparison of correction data to safety margin data, and determining a level of correction based on this comparison, wherein video correction is provided, but clipping of the video signal is substantially prevented.
Patent TW-200519129-A (TW)
Title: Biodegradable hyaluronic acid derivative, biodegradable polymeric micelle composition, and pharmaceutical or bioactive composition containing the micelle composition
Inventor: CHEN JUI-HSIANG
IPC: A61K47/48
Filed: 2003-12-30
Abstract: A biodegradable hyaluronic acid derivative comprising a modified hyaluronic acid repeating unit represented by the formula (HA)-[O(C=O)NH-M]p, wherein HA is a unit including N-acetyl-D-glucosamine and D-glucuronic acid, M is a modifying moiety containing a C2-16 hydrocarbyl group or a prepolymer, and p is an integer of 1 to 4. The biodegradable hyaluronic acid derivative when dissolved in a hydrophilic medium can form micelles and can be used to entrap a pharmaceutically active or bioactive molecule.
Patent TW-200426553-A (TW)
Title: Process flow control circuit
Inventor: VINSON JAMES WOODROW
IPC: F04B49/06
Filed: 2004-01-09
Abstract: A flow control scheme for use with a flow circuit, including a fluid transfer device such as a pump or a compressor. The flow control scheme monitors the power and pressure differential of the fluid transfer device. The flow control scheme is capable of maintaining the flow of the fluid transfer device at a baseline value in response to varying operational conditions within the flow circuit.
Patent TW-200523055-A (TW)
Title: Compounded conveying and collimating apparatus for an optical communication components
Inventor: LIU SUNG-HO
IPC: B23B5/22
Filed: 2004-01-13
Abstract: Disclosed is a compounded conveying and collimating apparatus for an optical communication components, including: a material charging and discharging mechanism, a take up mechanism and a collimating mechanism, wherein two trays of the material charging and discharging mechanism support different optical communication components, and automatically conveys the material to a location beneath the take up mechanism. The clamping structure of the take up mechanism reciprocally clamps and transfers the components to the collimating mechanism located at the side to perform component assembly and collimating operation. The take up mechanism then place the cured optical communication module on a designated tray, so as to be discharged from the material charging and discharging mechanism. Accordingly, automatic charging, discharging, conveying and collimating operations may be completed in a close-systemized production process, so as to enhance the passing rate and to allow mass production.
Patent TW-200506177-A (TW)
Title: Ceiling fan
Inventor: CORTEZ EDWARD E
IPC: F04D25/08
Filed: 2004-02-04
Abstract: A ceiling fan (10) is provided having a motor (12), a motor housing (13), fan blades (14), and blade irons (16) coupled to the motor and blades. Each blade iron includes a mounting arm (18), a mounting plate (19) and a decorative medallion (20). The mounting arm has a blade attachment portion (23) which includes has a decorative end (24) with mounting holes (25) therein. The blade iron mounting plate has a middle portion (31) straddled by a first end portion (32) and a second end portion (33). The middle portion and blade each have mounting holes (34) and (36), respectively, therein configured to conform with the mounting holes of decorative end. The decorative medallion includes a cover plate (37) having a cavity (38) therein partially defined by an interior end wall (40) configured to mate with the first end portion (32) of said mounting plate. The medallion also includes two springs (43) configured to bias the cover plate away from the mounting plate and a set screw (45) mounted within a set screw mounting hole (46). The set screw is threadably movable between a unlocked position separated from the second end portion of the mounting plate and a locked position contacting and biasing against the second end portion.
Patent TW-200500854-A (TW)
Title: Read-modify-write avoidance using a boundary word storage mechanism
Inventor: BALAZICH DOUGLAS G
IPC: G06F12/00
Filed: 2004-02-18
Abstract: The utilization of a controlled buffer and tags associated with read requests and the transmission of data in response to these requests, alone with the transmitted tag information, is used to avoid a read-modify-write operations occurring in a communications adapters whose function it is to assemble various pluralities of data blocks, each with a varying amount of information, into single data packets for transmission from the adapter's memory. The presence of error correction capabilities associated with the adapter's memory would otherwise require the utilization of the read-modify-write operation which is bandwidth limiting.
Patent TW-200427505-A (TW)
Title: Unary or multiple metal colloid and method of producing , unary or multiple metal colloid
Inventor: TOSHIMA NAOKI
IPC: B22F9/24
Filed: 2004-02-23
Abstract: The present invention provides a unary or multiple metal colloid comprising nanoparticles consisting of one or more metal species, and one or more protective agents for protecting the nanoparticles, characterized in that the protective agents are a lower molecular weight material having one or more static groups and molecular weight of 30-5000. As the static groups contained in the protective agents, any of carboxyl group, amino group, sulfo group, phosphoric acid group, silic acid group, or boric acid group is preferable.
Patent TW-200529257-A (TW)
Title: Insulation packaging structure of small transformer and manufacturing method thereof
Inventor: LIN REX
Filed: 2004-02-27
Abstract: The present invention discloses an insulation packaging method of transformer, which is employed to wrap up the contents of a transformer for generating an insulation effect and to position the exposed pins thereof. The packaging method includes steps of first using lead wire to connect the contents (e.g. core, coil, etc.) of the transformer with the pins; further using an upper and a lower molds to seal and exposing part of the pins; and lastly filling an insulation material in a space sealed by the molds. The packaging structure is mainly characterized by extending the maximum area on the top side of the lower mold toward the direction of the contents of the transformer inside the space sealed by the molds to form a stage where is above the horizontal surface sealed by both molds and is below the contents of the transformer, such that the insulation material sheaths the contents of the transformer, the lead wire and parts of the pins as an insulation layer, part of the insulated bottom side is hollowed out after stripping the molds, and the hollowed place is applied with an insulation binder having a density lower than that of the insulation layer to prevent the transformer from cracking due to complete package in the PCB solder pallet.
Patent TW-200529942-A (TW)
Title: Static dust removing roller blinds structure
Inventor: Wu qi-feng
IPC: B08B6/00
Filed: 2004-03-03
Abstract: The present invention provides an electrostatic dust removing roller blinds structure, which is an electrostatic dust removing device mounted on a TV screen. The roller blinds structure includes a movable curtain. The roller blinds structure is mounted on a TV screen. A lower end of the curtain is connected to an electrostatic dust removing rod. The curtain would drive the electrostatic dust removing rod to remove dust on the screen and to maintain cleanness of the TV screen. The curtain may serve to shield the screen upon lowering the curtain to provide the TV with an aesthetic appearance.
Patent TW-200512200-A (TW)
Title: Carbonyl compounds
Inventor: TSAKLAKIDIS CHRISTOS
IPC: A61K31/444
Filed: 2004-03-31
Abstract: Novel compounds of the formula I, in which D, E, G, W, X, Y, T, R1 and R2 are as defined in Patent Claim 1, are inhibitors of coagulation factor Xa and can be employed for the pro-phylaxis and/or therapy of thromboembolic diseases and for the treatment of tumours.
Patent TW-200506160-A (TW)
Title: Autoclaved aerated concrete building panel system
Inventor: GRAHAM KELVIN JASON
IPC: E04B1/04
Filed: 2004-04-16
Abstract: The present invention discloses a cast autoclaved aerated concrete building panel (11) in which a foundation plate (15, 35, 45) is attached to reinforcing (2, 3) within the panel. A force transfer member such as a bracket (26, 56) is secured to a floor (12) and/or a soffit (21) and to the foundation plate. The foundation plate can include protrusions (36, 46) which engage the bracket (26, 56) and which are preferably stamped from the plate itself.