baber/WOPTO huggingface dataset:
Patent TW-200306062-A (TW)
Title: Multi-cascode transistors
Inventor: HAJIMIRI SEYED-ALI
IPC: H03F3/42
Filed: 2003-03-07
Abstract: A cascode circuit with improved withstand voltage is provided. The cascode circuit includes three or more transistors, such as MOSFET transistors. Each transistor has a control terminal, such as a gate, and two conduction terminals, such as a drain and a source. The conduction terminals are coupled in series between two output terminals, such as where the drain of each transistor is coupled to the source of another transistor. A signal input is provided to the gate for the first transistor. Two or more control voltage sources, such as DC bias voltages, are provided to the gate of the remaining transistors. The DC bias voltages are selected so as to maintain the voltage across each transistor to a level below a breakdown voltage level.
Patent TW-200400673-A (TW)
Title: High peak power optical resonator and combination of several of these optical resonators, particularly to excite a light generator in the extreme ultraviolet
Inventor: THRO PIERRE YVES
IPC: H01S3/117
Filed: 2003-03-24
Abstract: High peak power optical resonator and combination of several of these resonators, particularly to excite a light generator in the extreme ultraviolet. Optical resonator with a solid state amplifying medium, this optical resonator being pulsed (2, 4, 6) and pumped by diodes operating continuously, and characterised in that it comprises: - at least two laser rods (38a, 38b), - at least one means of triggering optical pulses, this triggering means being located in the part of the cavity in which the laser beam diverges least, and - two mirrors that delimit this cavity, one being highly reflecting (42) and the other being partly reflecting (44).
Patent TW-200401344-A (TW)
Title: Method for fabricating compound semiconductor and compound insulator utilizing chemical reaction and diffusion driven by heat, compound semiconductor and compound insulator therefrom, and photocell, electronic circuit, transistor and memory using the sam
Inventor: KIM JOO-HO
IPC: H01L29/24
Filed: 2003-03-28
Abstract: A method for fabricating a compound semiconductor and a compound insulator utilizing chemical reactions and diffusion driven by heat, the compound semiconductor and the compound insulator therefrom, and a photocell, an electronic circuit, a transistor and a memory using the same are described. In the fabricating method, a laminate structure is formed including a dielectric layer containing at least one of oxygen and sulfur and an intermediate layer containing a rare earth transition metal highly reactive to at least one of oxygen and sulfur. The laminate structure is heated to induce chemical reactions and diffusion between the dielectric layer and the intermediate layer, and the heating temperature is varied for forming compound semiconductor and compound insulator, respectively. A photocell, an electronic circuit, a transistor and a memory can be fabricated using the same strategy.
Patent TW-200306300-A (TW)
Title: Process for the manufacture of carboxylic acids
Inventor: BONNET DIDIER
IPC: C07C51/23
Filed: 2003-04-07
Abstract: The present invention relates to a process for the manufacture of carboxylic acids by oxidation of an alkyl hydroperoxide compound. It relates more particularly to the oxidation of cyclohexyl hydroperoxide to adipic acid by an oxidizing agent comprising molecular oxygen or a gas comprising oxygen in the presence of an oxidation catalyst comprising a metal belonging to the transition metal groups.
Patent TW-200422695-A (TW)
Title: In-plane switching mode liquid crystal display
Inventor: WU YANG-EN
IPC: G02F1/1343
Filed: 2003-04-17
Abstract: An IPS-LCD with a higher opening rate is provided. The IPS-LCD comprises a down substrate, a plurality of scan lines and a plurality of data lines on the down substrate, a plurality of pixel electrodes with a plurality of pixel electrode offshoots, an insulation layer covering the scan lines and the pixel electrodes, a plurality of common electrodes covering a portions of the pixel electrode offshoots on the insulation layer, an up substrate, and a plurality of liquid crystal molecules filled between the up substrate and the down substrate. The scan lines and the data lines are crossover arranged to form a matrix of pixels. The overlapping portions of the common electrodes and the pixel electrode offshoots serve as a plurality of storage capacities of each pixel.
Patent TW-200400228-A (TW)
Title: Polycarbonate resin composition and molded article
Inventor: MITSUHASHI KENICHI
IPC: C08L27/18
Filed: 2003-06-05
Abstract: Provided is a polycarbonate resin composition comprising (A) 60 to 97 mass% of a polycarbonate and (B) 3 to 40 mass% of a styrenic resin, with reference to the sum of the component (A) and component (B) as 100 parts by mass, 0.05 to 1 mass part of (C) a polytetrafluoroethylene (PTFE) containing mixture powder of PTFE and organic polymer particles, 0.05 to 3 mass parts of (D) mold releasing agent, and 0.05 to 20 mass parts of (E) a flame retardant, and, if necessary, 0 to 10 mass parts of (F) a rubber-like elastomer, and 0 to 20 mass parts of (G) an inorganic filler.
Patent TW-200420464-A (TW)
Title: Motorcycle
Inventor: WHITE TONY
IPC: B62K11/04
Filed: 2003-06-09
Abstract: A motorcycle having a road-going accessory 10 detachably fixable to mounting means of the motorcycle, and blanking means also fixable to the mounting means in the absence of the road-going accessory, to convert the motorcycle from a road-going configuration to a track configuration.
Patent TW-200414672-A (TW)
Title: Circuitry and method to provide a high speed comparator for an input stage of a low-voltage differential signal receiver circuit
Inventor: SAINT-LUC OLIVER A
IPC: H03F3/45
Filed: 2003-06-27
Abstract: An input stage circuit for an LVDS circuit. The input stage has a folded cascode that receives input signals. The folded cascode has a first input circuit and a second input circuit. The first input circuit receives a first input signal from a connected circuit and the second input circuit receives a second signal from the connected circuit. A first current mirror receives signals from the first input circuit of said folded cascode. A second current mirror receives signals from the second input circuit. The first current mirror and the second current mirror are connected to a common output to merge signals from the first and second input circuits. A diode adjusts a voltage level of the signals to an output voltage.
Patent TW-200511218-A (TW)
Title: A disk discrimination method
Inventor: SUN YU-HUNG
IPC: G11B19/12
Filed: 2003-09-04
Abstract: The present invention discloses a disk discrimination method. The magnitude of the focusing error signal and RF level signal are detected by an operation of focus search. The threshold levels for detecting layers of the disk are then determined by the magnitude of the focusing error signal and the RF level signal. Thereafter another operation of focus search is executed to calculate the thickness of the substrate and the distance between the first and the second recording layer. Thus the type of the disk can be discriminated.
Patent TW-200425221-A (TW)
Title: Mask for polycrystallization and method of manufacturing thin film transistor using polycrystallization mask
Inventor: KIM HYUN-JAE
IPC: H01L21/00
Filed: 2003-09-16
Abstract: In a method of manufacturing a thin film transistor according to the present invention, an amorphous silicon thin film is firstly formed on an insulating substrate and a planarization layer is formed thereon. Thereafter, the amorphous silicon thin film is crystallized by a solidification process using a laser-irradiation to form a polysilicon thin film. Next, the polysilicon thin film and the planarization layer are patterned to form a semiconductor layer, and a gate insulating layer covering the semiconductor layer is formed. Then, a gate electrode is formed on the gate insulating layer opposite the semiconductor layer. Next, impurities are implanted into the semiconductor layer to form a source region and a drain region opposite each other with respect to the gate electrode, and a source electrode and a drain electrode electrically connected to the source region and the drain region, respectively, are formed.
Patent TW-200407087-A (TW)
Title: Cigarette filter
Inventor: SASAKI TAKASHI
IPC: A24D3/16
Filed: 2003-09-18
Abstract: A cigarette filter has a filter medium containing an inorganic basic substance such as sodium carbonate and a moisturizing agent selected from the group consisting of glycerin, sodium propionate and sodium lactate.
Patent TW-200514414-A (TW)
Title: Mobile phone device with video output function
Inventor: HSIAO SHIH-SHIEN
Filed: 2003-10-01
Abstract: A mobile phone device with video output function is disclosed. A digital image captured by a digital camera module in the mobile phone device or stored in a memory card is converted into analog video signals and output by a video D/A converter. The analog video signals are sent into a projector or a TV for being displayed. Therefore, it is easier to use the mobile phone device.
Patent TW-200413001-A (TW)
Title: Use for norepinephrine reuptake modulators for preventing and treating vasomotor symptoms
Inventor: DEECHER DARLENE COLEMAN
IPC: A61K31/167
Filed: 2003-10-15
Abstract: The present invention relates to the use of compounds and composition of compounds that modulate norepinephrine levels for the prevention and treatment of vasomotor symptoms; such as hot flush, caused by, inter alia, thermoregulatory dysfunctions.
Patent TW-200406799-A (TW)
Title: Arc prevention device and switch having the device
Inventor: MITSUKUCHI KUNIO
IPC: H01H33/18
Filed: 2003-10-22
Abstract: The object of the present invention is to provide an arc prevention device for increasing arc-proof performance and preventing arcs of large current range and small current range. Magnetic plates 110 with magnetic plate paths 111a, 111b and arc-proof devices 120 with arc-proof device paths 121a, 121b are alternatively arranged with a predetermined space in the movement direction of the moveable electrode. The moveable electrode sequentially passes through the magnetic plate paths 111a, 111b and arc-proof device paths 121a, 121b in open circuit. Then, slits 112a, 112b are formed in the deepest part of the magnetic plate paths 111a, 111b. The arc is drawn and fixed to the slits 112a, 112b in open circuit. Particularly, by limiting the arc of small current range in the arc-proof device 100, it is able to assure the time of contact between the arc and arc-proof dissolution gas generated by the arc-proof device 120. As a result, the arc of small current range can be rapidly eliminated.
Patent TW-200509389-A (TW)
Title: Method for making semiconductor device including band-engineered superlattice
Inventor: MEARS ROBERT J
Filed: 2003-10-29
Abstract: A method for making a semiconductor device by forming a superlattice that, in turn, includes a plurality of stacked groups of layers. The method may also include forming regions for causing transport of charge carriers through the superlattice in a parallel direction relative to the stacked groups of layers. Each group of the superlattice may include a plurality of stacked base semiconductor monolayers defining a base semiconductor portion and an energy band-modifying layer thereon. The energy-band modifying layer may include at least one non-semiconductor monolayer constrained within a crystal lattice of adjacent base semiconductor portions so that the superlattice may have a higher charge carrier mobility in the parallel direction than would otherwise be present. The superlattice may also have a common energy band structure therein.
Patent TW-200418671-A (TW)
Title: Bicycle shift control apparatus for automatic speed changing
Inventor: ICHIDA TADASHI
IPC: B62M9/122
Filed: 2003-12-18
Abstract: An electronic shift control apparatus is provided for a bicycle with a transmission with a plurality of speed stages. The apparatus comprises a shift unit that provides signals for shifting the transmission, a restriction-selecting unit operated by a user to select a restricted speed stage, and a restricting unit operatively coupled with the shift unit and to the restriction-selecting unit. The restricting unit prevents the shift unit from providing signals to shift the transmission to the restricted speed stage.
Patent TW-200514404-A (TW)
Title: Method and apparatus for accelerating public-key certificate validation
Inventor: KUMAGAI YOKO
IPC: H04L9/00
Filed: 2004-02-04
Abstract: The invention is provided to answer an appropriate result, even when a new path exists after a path search, and to shorten the required time from the validity confirmation request of a public-key certificate, from an end entity until the result is found. The validation authority of certificates searches for and verifies the paths and certificate revocation lists periodically, and classifies the paths into the valid paths and the invalid paths in accordance with the results of the validations, so as to register the paths in databases beforehand. Besides, when a request for authenticating the validity of a certificate has been received from an end entity, the validation authority judges the validity of the public key certificate by checking which of the valid-path database or the invalid-path database corresponding to the request is registered in. On the other hand, when the path corresponding to the validity authentication request is not registered in the databases, the path search and validation authentication is performed again, so as to authenticate the validity of the public key certificate.
Patent TW-200526305-A (TW)
Title: Optical shooting device
Inventor: WEI CHENG-HUNG
Filed: 2004-02-13
Abstract: An optical shooting device is disclosed, which is used for the shooting game and connected with a game console. The game console is further connected with a display panel. The present invention includes: an optical gun and a receiver. The optical gun is used to radiate light. When the receiver receives the light, it would calculate a coordinate value corresponding to the display panel and transmit the coordinate value to the game console.
Patent TW-200423671-A (TW)
Title: Apparatus and method simplifying an encrypted network
Inventor: LADAS COREY M
IPC: H04L29/06
Filed: 2004-02-17
Abstract: A computing device is enabled to join a secure network with minimal user interaction. Either a user of the computing device, or a person authorized to control access to the secure network can initiate a bind step to enable the computing device to join the network. A temporary alternate network is then created between an access point of the network and the computing device network interface card (NIC). Network credentials (optionally, encrypted) are then transmitted to the computing device NIC. These parameters are decrypted by the computing device NIC (if they were encrypted) and used by it to join the secure network. Optionally, a secret can be encrypted, transmitted to the access point, and verified prior to the access point providing these parameters to the computing device. The secret ensures that a third party is not improperly authorized to access the secure network.
Patent TW-200501644-A (TW)
Title: Method and system for control of congestion in CDMA systems
Inventor: JUNIGA JUAN CARLOS
IPC: H04W52/26
Filed: 2003-05-16
Abstract: The present invention is a method and system for monitoring and controlling congestion in a CDMA system having multi-user detection capabilities. The method detects congestion in uplink by calculating noise rise based on user equipment measurements or radio access network measurements. Upon detection of congestion, congestion relieving measures are implemented as needed.
Patent TW-200426879-A (TW)
Title: Plasma display apparatus
Inventor: KUMAKURA KEN
IPC: G09G3/288
Filed: 2004-03-10
Abstract: An ALIS system PDP apparatus in which a reduction in the variation in luminance due to ringing has been reduced is disclosed. In an ALIS system PDP apparatus, X (first) electrodes and Y (second) electrodes are arranged in such a way that the X electrodes and the Y electrodes, whose path length, which is the length of each of the signal paths of a sustain discharge pulse from the X and Y electrode to sustain drive circuits, is longer or shorter than that of the peripheral X and Y electrodes, do not exist densely. Specifically, the order of arrangement of the odd and even X sustain drive circuits is reversed to that of odd and even Y sustain drive circuits.
Patent TW-200505675-A (TW)
Title: Carrier tape pasteboard base material and carrier tape (2)
Inventor: YAMAKAWA KAZUHIDE
IPC: H05K13/02
Filed: 2004-03-15
Abstract: To provide a carrier tape pasteboard base material mainly comprising a pulp material where electronic parts or the like which are surface mounted parts loaded do not deteriorate due to corrosion. In the carrier tape pasteboard base material that has a multilayered combination structure provided with a plurality of layers, each layer mainly comprises the pulp material, a pH on the surface is 6.0 to 8.0, a residual sulphate ion quantity is less than 500 ppm, a paper strength reinforcing agent of 1.0 to 8.0 pts.wt. and a thickener mainly comprising ethylene oxide of 0.1 to 1.0 pts.wt. are blended to the pulp material of 100 pts.wt. in each of the plurality of the layers, and a moistened paper regain just before pressing the parts is controlled to 75 to 80 wt%.
Patent TW-200506121-A (TW)
Title: Motor vehicle air bag and fabric for use in same
Inventor: BASS CLAIRE B
IPC: D06N7/00
Filed: 2004-03-22
Abstract: A vehicle air bag for use with an on-board inflator mechanism, said vehicle air bag having at least one panel of air bag fabric, said fabric comprises a fabric substrate and a residue formed on said fabric substrate by dipping said fabric substrate in an aqueous solution so as to achieve a desired low permeability.
Patent TW-200427440-A (TW)
Title: Thermal detection control device and cart for conveying wiping towels heated in the wet atmosphere
Inventor: NAKANO YOSHIJI
IPC: B62B3/10
Filed: 2004-03-29
Abstract: There is provided a cart for conveying wiping towels heated in the wet atmosphere, in which a heating container receiving the wiping towels inside is removable from a chassis of the cart. A cart 1 for conveying wiping towels 31 heated in the wet atmosphere of the invention comprises a caster-equipped chassis 2, a heating container 7 which is removably mounted on the chassis 2 and which is heated so as to warm the wiping towels 31 received inside by steam generated from water stored at the bottom portion 15a, and a heater 12 which heats the heating container 7 from outer side of the bottom portion 15a when the heating container 7 has been mounted on the chassis 2.
Patent TW-200521498-A (TW)
Title: Color filter, display device, and method for manufacturing them
Inventor: MATSUOKA KOJI
IPC: G02B5/20
Filed: 2004-04-02
Abstract: When producing a color filter by applying a dry film lamintaion method, if a previously disposed resinous black matrix were used, in the course of adhering dry films required for forming colored layers, due to substantial height difference in the resinous black matrix, when dry films ride across differential height position of the resinous black matrix, foaming is generated between colored layers close to the resinous black matrix and a substrate, and thus discoloration is readily generated in the colored layers. To prevent this from occurrence, by previously arranging height of an edge portion of the resinous black matrix to be lower than that of other portions, air is led into upper portion of the edge of the resinous black matrix, thereby eventually preventing foaming from being generated between the colored layers and the substrate.
Patent TW-200500532-A (TW)
Title: Method for increasing press fabirc void volume by laser etching
Inventor: DAVIS TRENT W
IPC: D21F1/10
Filed: 2004-04-15
Abstract: A method whereby a water permeable press fabric is given greater dewatering and drainage capacity by providing voids which are reservoirs of minimun pressure available to accept water.
Patent TW-200536193-A (TW)
Title: Electrical connector and method for making same
Inventor: HUANG YAO-CHI
IPC: H01R43/20
Filed: 2004-04-16
Abstract: An electrical connector comprises an insulative base and a plurality of contacts with two protrudent contacting portions. The method includes at least three steps: pressing one ends of the contacts into a tool, pressing the other ends of contacts into the base and keeping a little clearance between the base and the tool, and then adjusting the height of the contacts protruding out of the base. The height of the contacts protruding out of the base is adjustable and the manufacture process is more flexible with such method.
Patent TW-200508459-A (TW)
Title: Moveable hose retractor for a pull-out faucet
Inventor: BENSTEAD EVAN ALAN
IPC: E03C1/04
Filed: 2004-04-26
Abstract: Certain exemplary embodiments provide a device comprising a unitary toroidal hose retractor for use with a pull-out hose, said hose retractor defining a passage there-through having a passage width greater than an outer width of the pull-out hose, an inner portion of a radial cross-section of said hose retractor defining a conic segment having a focal point and a conic segment radius measured from said focal point. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. This abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
Patent TW-200423018-A (TW)
Title: Image display device and method for displaying image
Inventor: ARIMOTO KATSUYUKI
IPC: G09G3/36
Filed: 2000-05-05
Abstract: An image display device and an image display method are provided, wherein the visual contrast feeling is improved by performing the adjustment of the contrast and the light source with a corelationship therebetween. In the present invention, the MAX, MIN, APL of input picture signal are detected by a feature detector 11. A control data generator 12 obtains a Gain for amplifying the difference of MAX and MIN to a width of dynamic range, and an Offset for giving the amount of DC level shift so as to make the input picture signal to be amplified by the Gain held in the output dynamic range of DC level regulator 13B. The input picture signal is amplified in accordance with the Gain on the basis of APL by a signal amplitude regulator 13A. The amplified input picture signal is level-shifted in accordance with the Offset value by a DC level regulator 13B. The light source 18 is controlled by a light source controller 16 in accordance with the Offset so as to make the visual brightness level on the screen equal to the brightness level of input picture signal.
Patent TW-200539651-A (TW)
Title: Authentication control system, method and storage medium
Inventor: HSIEH CHIA-CHANG
Filed: 2004-05-26
Abstract: An authentication control system comprises a display device, a storage device and a processing unit. The display device displays a password input screen, wherein the password input screen comprises multiple display signs, and each display signs are displayed in a coordinate location. The storage device stores at least one password configuration record, wherein each password configuration record comprises a detection sign and coordinates data corresponding to the detection sign. The processing unit determines whether each display sign corresponding to the detection sign is displayed at the coordinate location corresponding to the coordinate data according to the password configuration record, if so, the processing unit terminates the password input screen.