baber/WOPTO huggingface dataset:
Patent TW-200513493-A (TW)
Title: Synthesis and manufacturing method of high-speed transmission dielectric material
Inventor: HSIAO MING-CHENG
Filed: 2003-10-01
Abstract: One synthesis and manufacturing method of high-speed transmission dielectric material, in which PPE (poly-phenylene ether) and Epoxy (solvent-type, low bromine epoxy resin) are mixed under a certain ratio and then reacted in a reactor with non-polar solvent under the temperature of 90 to 220 DEG C with the presence of a catalyst. By means of this, the disclosed method does not necessitate the PPE chain breakage into small molecules in order to directly mix with Epoxy to prepare the high-speed transmission dielectric material, which greatly shortens the original reaction time of synthesis and suitable for the application in the synthesis technique of PCB material used for the wireless communication and station base.
Patent TW-200514341-A (TW)
Title: Single-stage isolation-type high-power-factor power converter
Inventor: LIN JUNG-JE
Filed: 2003-10-08
Abstract: The present invention provides a single-stage isolation-type high-power-factor power converter, which includes a power-correction circuit and a DC voltage regulation circuit. The DC voltage-regulation circuit is connected to the power-correction circuit for being integrated as a single-stage isolation-type high-power-factor power converter, which only uses a common switch and thus has the features of high power factor, stabilized voltage and small bulk capacitor voltage stress.
Patent TW-200413691-A (TW)
Title: Toy gun
Inventor: KUNIMOTO KEIICHI
IPC: F41B11/721
Filed: 2003-10-09
Abstract: There is provided a toy gun capable of preventing a loss of one part of a gas pressure to be used in firing of a bullet from a loading chamber part, and positively carrying out firing of a paint bullet loaded in the loading chamber part by using comparatively low pressure gas. The toy gun is provided with a gas flow control mechanism part 50 formed with a first gas passage part 51 arranged movably with respect to a movable member 10 and guiding gas to the loading chamber part 4, and a second gas passage part 52 guiding the gas to pressure receiving parts 14 and 22, for transition from a first state to a second state in a period that the movable member moves forward to make gas supply parts 8, 35, 36, 38, 39 enter a gas supply state. The first state is a state of opening the gas passage part 51, closing the gas passage part 52, and supplying the gas to the loading chamber part 4 through the gas passage part 51. The second state is a state of carrying out preparation for supply of the bullet P from a magazine part 5 to the loading chamber part 4 by closing the gas passage part 51, opening the gas passage part 52, applying gas on the pressure receiving parts 14 and 22 through the gas passage part 52, and moving the movable member 10 backward.
Patent TW-200500884-A (TW)
Title: System and method for centrally managed self-contained desktops
Inventor: COOPER MICHAEL RICHARD
IPC: G09G5/00
Filed: 2003-11-28
Abstract: A system and method that centrally manages desktop packages is provided. The administrator assigns applications to users and workstations. The administrator selects desktop components needed for a particular job role and packages the components into a self-contained desktop package file. The self-contained desktop package is sent to a user that is using a particular workstation. Roles that are allowed for both the workstation and the user are enabled to be used by the user using the workstation. In one embodiment, the components are packaged in different sets of self-contained desktop packages, with each package corresponding to a different role. In one embodiment, the self-contained desktop packages files are transmitted to a user when the user logs into the network using a particular workstation.
Patent TW-200521619-A (TW)
Title: Illumination system with polarized light recycling
Inventor: TSENG CHI-XIANG
IPC: G03B21/28
Filed: 2003-12-19
Abstract: The present invention provides an illumination system with polarized light recycling, which can achieve both the light uniformity and the conversion of polarized light. The present invention majorly employs an elliptical mirror, a cylindrical light channel tube, a PS-converter, and at least two lenses, the incident surface of the cylindrical light channel tube is configured at a focus of the elliptical mirror, and the light formed on the emitting surface is imaged on the display panel to be illuminated through the PS-converter.
Patent TW-200419638-A (TW)
Title: A method for selectively etching organosilicate glass with respect to a doped silicon carbide
Inventor: SU XINGCAI
IPC: H01L21/3065
Filed: 2004-01-15
Abstract: A semiconductor chip formed on a substrate is provided. An oxygen-doped silicon carbide etch stop layer is formed over the substrate. An organosilicate glass layer is formed over the oxygen-doped silicon carbide etch stop layer. A feature is selectively etched in the organosilicate glass layer using an etch with an organosilicate glass to oxygen-doped silicon carbide selectivity greater than 5:1.
Patent TW-200421709-A (TW)
Title: Signal transmission apparatus and interconnection structure
Inventor: OTSUKA KANJI
IPC: H01P1/22
Filed: 2004-02-13
Abstract: Apparatus for transmitting a digital signal within, for example, an integrated circuit includes a signal transmission line with a directional coupler at one or both ends. The directional coupler blocks the direct-current component of the digital signal while transmitting the alternating-current component, including enough higher harmonics to transmit a well-defined pulse waveform. A suitable directional coupler consists of two adjacent line pairs in material with different dielectric constants. The apparatus may also include a driver of the inverter type, a receiver of the differential amplifier type, a terminating resistor, and a power-ground transmission line pair for supplying power to the driver. An all-metallic transmission-line structure is preferably maintained from the output interconnections in the driver to the input interconnections in the receiver.
Patent TW-200531515-A (TW)
Title: Downloading method and device for web audiovisual advertisement of push broadcast system
Inventor: LIN SONG-XIN
Filed: 2004-03-03
Abstract: The present invention provides a downloading method and device for web audiovisual advertisement of push broadcast system, which employs a bandwidth-economizing means to download a web audiovisual advertisement from an audiovisual advertisement server beforehand and broadcasts the web audiovisual advertisement by a push broadcast system. The method disclosed in the present invention includes steps of: first checking the file integrity of the web audiovisual advertisement in accordance with an integrity rule; sending out the integrity check result; next determining a processing mode in accordance with the integrity check result to perform a processing step corresponding to the processing mode; issuing a file ready instruction after the processing step is finished; and lastly playing the ready web audiovisual advertisement file in a rendering mode based on a trigger action.
Patent TW-200529949-A (TW)
Title: Pipe bending machine with feed device with multi-gear meshing displacement effect
Inventor: Lin zhi-yuan
IPC: B21D7/00
Filed: 2004-03-10
Abstract: A pipe bending machine with a feed device with multi-gear meshing displacement effect is capable of driving a pipe to perform a pipe bending operation. The pipe bending machine includes a platform, a head device mounted on one end of the platform, and a feed device capable of producing displacement corresponding to the head device. The platform has a track unit and a rack unit mounted on the top face thereof. At least two passive gears of the feed device capable of outputting power mesh simultaneously with the rack unit. Thus, when the feed device delivers material corresponding to the head device, the feed device uses said plurality of gears to produce a mesh displacement corresponding to the rack.
Patent TW-200532421-A (TW)
Title: Computer main unit structure
Inventor: CHIANG LIN-HSU
Filed: 2004-03-29
Abstract: A computer main unit structure (P) is implemented in computer related equipment. The computer main unit structure (P) includes a body (1), a middle member (2) and a fan device (3), wherein the middle member (2) is provided above the body (1). A receiving portion (20) and an opening (20h) are provided on the middle member (2). The opening (20h) is in communication with the receiving portion (20). The fanner device (2) is removably received in the receiving portion (20) directly via the opening (20h).
Patent TW-200427750-A (TW)
Title: Thermal stabilizer compositions for halogen-containing vinyl polymers
Inventor: AUSTEN STEVEN CHRISTOPHER
IPC: C08K5/24
Filed: 2004-03-31
Abstract: Synergistic stabilizer compositions are employed to stabilize halogen-containing vinyl polymers from, for example, degradation and discoloration. The stabilizer compositions comprise a dihydropyridine or polydihydropyridine, and at least one of an aminoalcohol of formula (3), wherein Y is a substituted or unsubstituted C1-C36 alkyl, aryl, alkaryl, or aralkyl group, R1 and R2 are each independently hydrogen or a substituted or unsubstituted C1-C36 alkyl, aryl, alkaryl, or aralkyl group, with the proviso that Y, R1, and R2 are substituted so as to provide the aminoalcohol with two or more hydroxy groups; or a perchlorate salt.
Patent TW-200534481-A (TW)
Title: Self-aligned source structure of planar DMOS power transistor and its manufacturing methods
Inventor: WU CHING-YUAN
Filed: 2004-04-07
Abstract: A self-aligned source structure is disclosed by the present invention, in which a P-body diffusion region is formed in a n- epitaxial silicon layer on a n+ silicon substrate through a patterned window; a p+ diffusion region is formed within the P-body diffusion region through a first self-aligned implantation window surrounded by a first sidewall dielectric spacer being formed over and on a silicon nitride layer; a n+ source diffusion ring is formed in a surface portion of the P-body diffusion region and on an extended portion of the p+ diffusion region through a second self-aligned implantation window formed between the silicon nitride layer and an organic polymer layer surrounded by the first sidewall dielectric spacer; and a self-aligned source contact window is formed on the n+ source diffusion ring surrounded by a second sidewall dielectric spacer and on the p+ diffusion region surrounded by the n+ source diffusion ring.
Patent TW-200508368-A (TW)
Title: Polymerised liquid crystal film with retardation or orientation pattern
Inventor: HARDING RICHARD
IPC: C09K19/20
Filed: 2004-04-07
Abstract: The invention relates to a polymerised liquid crystal (LC) film comprising at least one photoisomerisable compound and having a pattern of regions with different retardation and/or different orientation of the LC material, to methods of preparing such a film, and to its use as alignment layer, optical retardation film or optical waveguide in liquid crystal displays or other optical or electrooptical components or devices, or for decorative or security applications.
Patent TW-200512033-A (TW)
Title: Game software and game device
Inventor: MORIMITSU SHINJI
IPC: A63F13/55
Filed: 2004-05-03
Abstract: A polygon arrangement program 28 arranges a plenty of polygons in a virtual space and a view position calculation program (29) calculates the depth position for the view position of the viewpoint. A first image producing program 24 perspectively transforms each polygon in a virtual space onto a plane on the basis of a view position in order to produce a first image, and a second image producing program 23 deteriorates a quality of the first image to produce the second image having the same size as the first image. A synthetic image producing program 20 produces a display image with combination of the first and second images by applying semi-transparentizing processing to at least one of both the first and the second images so that each polygon of the first image can be displayed around a depth position of a view position and each polygon of the second image can be displayed as the polygon approaches at least one side of both front and rear sides concerning the view point.
Patent TW-200509187-A (TW)
Title: Substrate manufacturing method and substrate processing apparatus
Inventor: ITO MASATAKA
IPC: H01L21/66
Filed: 2004-05-18
Abstract: An SOI substrate which has a thick SOI layer is first prepared. Then, the SOI layer is thinned to a target film thickness using as a unit a predetermined thickness not more than that of one lattice. This thinning is performed by repeating a unit thinning step which includes an oxidation step of oxidizing the surface of the SOI layer by the predetermined thickness not more than that of one lattice and a removal step of selectively removing silicon oxide formed by the oxidation. The SOI layer of the SOI substrate is chemically etched by supplying a chemical solution to the SOI layer, and the film thickness of the etched SOI layer is measured. When the measured film thickness of the SOI layer has a predetermined value, a process of chemically etching the SOI layer ends.
Patent TW-200539167-A (TW)
Title: An optical component fix method
Inventor: CHEN JU-CHIH
IPC: C08K3/40
Filed: 2004-05-21
Abstract: An optical component fix method is provided. It can suppress the position deviation of light incident device or light emitting device in an optical read and write apparatus. At the same time, the heating process can be eliminated. The invented method coats UV hardening adhesion glue on the positioning used adjustment gaps (21s, 22s) that are made among the hold component (21) of a light incident device (16) in an optical read and write apparatus (10), hold component (22) of a CD used semiconductor laser (17), and optical bottom plate. To fix the hold component (22) on the optical bottom plate (11), mix the UV hardening adhesion glue (1) with UV-pervious inorganic powder to be the adhesion glue.
Patent TW-200538617-A (TW)
Title: State identification lock
Inventor: LING TSE-HAW RENNY
IPC: E05B41/00
Filed: 2004-05-27
Abstract: A state identification lock comprises two sets of locking unit that are independently operable for opening and closing the lock. The lock comprises a lock body in which an indicator is arranged. The indicator switches to two different indication positions in response to the opening operations subsequently performed by the two locking units with the indication positions being observed through observing windows formed in a surface of the lock body.
Patent TW-200538783-A (TW)
Title: Flexible glasses frame
Inventor: HUANG HUI-NAN
Filed: 2004-05-31
Abstract: The present invention relates to a flexible glasses frame, comprising a temple, a hinge head, and first and second active frames. The first and the second active frames are installed at the front end of the temple and at the rear end of the hinge head. In the first active frame a steel wire is disposed, which is perforated with a first spring. The first active frame is fixed at the connecting part of the front end of the temple. The second active frame is installed with a fixing piece, which is perforated with a second spring. Moreover, a connecting piece is fixed at the fixing piece. The second active frame is fixed at the rear end of the hinge head. In addition, the glasses frame has a circular ring formed by the front end of the steel wire hooking the connecting piece, which is capable of propping together the first and the second active frames. Thus, the resilience produced by the first and the second springs will enable the temple to deviate at any directions, thereby allowing wearers to wear the glasses more conveniently.
Patent TW-200502896-A (TW)
Title: Projection-type display device
Inventor: SATO YOSHIHISA
IPC: G03B37/04
Filed: 2004-06-09
Abstract: The invention provides a projection-type display device, which includes: a light source 21; a spatial light modulation element 25 which modulates incident light according to an applied image signal and emits the modulated light; an illumination optical system 23 which condenses light from the light source 21 and illuminates the spatial light modulation element 25; a projection lens 27 which projects the light emitted from the spatial light modulation element 25; shielding unit 1, positioned along the path of light on the side of either the illumination optical system 23 or the projection lens 27 with respect to the spatial light modulation element 25, and which can change the amount of shielding of transmitted light; and image signal correction units 3, 4, 5, and 6 which divide the picture plane of the spatial light modulation element 25 into a plurality of areas, and perform correction on the image signal applied to the spatial light modulation element 25 according to the current shielding amount of the shielding unit 1 for each of the plurality of areas. Accordingly, appropriate uniformity correction is performed even when there is a change in the angular distribution of light emitted from the spatial light modulation element and reaching the screen.
Patent TW-200601342-A (TW)
Title: Improved performance of low-level formatting for flash memory
Inventor: CHEN CHING-TSUNG
Filed: 2004-06-30
Abstract: The present invention relates to an improved performance of low-level formatting for flash memory, and particularly a method for improving performance of low-level formatting on the storage device produced with flash memory executed before shipping out. The flash memory has a plurality of physical blocks, and each physical block has a plurality of pages. When the flash memory is produced as a storage device and executed with low-level formatting, the first and the last pages of each physical block in the flash memory will be written into the corresponding logical block address, so as to speed up the required time for low-level formatting on the storage device produced with flash memory before shipping out, and the manufacturer could employ the same apparatus to obtain higher productivity, reduce the manufacturing cost, and further reduce the consumption cost for the consumer.
Patent TW-200524166-A (TW)
Title: Thin film transistor array panel and manufacturing method thereof
Inventor: KIM DONG-GYU
IPC: G02F1/1362
Filed: 2004-07-29
Abstract: Thin film transistor array panels for liquid crystal displays and methods for manufacturing the same are provided. In one embodiment, a thin film transistor array panel includes an insulating substrate, a conductive layer, a passivation layer including a passivation layer aperture, a color filter including a color filter aperture, and a pixel electrode operably coupled to the conductive layer via the color filter aperture and the passivation layer aperture. The disclosed structures and methods advantageously provide for enhanced connections and lowered contact resistance.
Patent TW-200513460-A (TW)
Title: Cyclohexanetricarboxylic monoester and its use
Inventor: IDENO RYUJI
IPC: C07C61/08
Filed: 2004-08-06
Abstract: The cyclohexanetricarboxylic monoester of the present invention is represented by the following formula 1: wherein R is as defined in the specification. The cyclohexanetricarboxylic monoester is useful particularly as the curing agent for epoxy-containing compounds. A heat-curable resin composition comprising the cyclohexanetricarboxylic monoester and an epoxy-containing compound exhibits an excellent curability without using a curing accelerator and provides a colorless transparent cured product which is little discolored even under a long-term exposure to high-temperature conditions. Such a heat-curable resin composition is suitable as sealing materials for photoelectric transducers such as blue LED and white LED, shaped articles, coating materials, adhesives, etc.
Patent TW-200513774-A (TW)
Title: Active matrix display devices
Inventor: FISH DAVID ANDREW
IPC: G09G3/20
Filed: 2004-08-30
Abstract: An active matrix LED display has a light-dependent device for detecting the brightness of the display element and threshold voltage measurement circuitry for measuring a threshold voltage of a pixel the drive transistor. Compensation for ageing of the display element is thus provided by an optical feedback path, and compensation for drive transistor threshold variations is provided by measurement of the threshold voltage. This provides a reliable compensation scheme for the threshold voltage variations, whilst also providing ageing compensation.
Patent TW-200523578-A (TW)
Title: Catoptric and catadioptric imaging systems with adaptive catoptric surfaces
Inventor: HILL HENRY A
IPC: G01J1/58
Filed: 2004-09-10
Abstract: An imaging system for imaging an object point to an image point, the system including: a beam splitter positioned to receive light rays from the object point and separate each of a plurality of rays into a transmitted portion and a reflected portion, the transmitted portions defining a first set of rays and the reflected portions defining a second set of rays; and an array of independently positionable reflecting elements forming a reflecting surface positioned to receive one of the sets of rays from the beam splitter and focus that set of rays towards the image point via the beam splitter.
Patent TW-200611399-A (TW)
Title: Electrical erase program read only memory cell and memory device and fabricating method thereof
Inventor: CHEN JUNG-CHING
Filed: 2004-09-16
Abstract: A method of fabricating an electrical erase program read only memory cell is provided. A tunnel layer and an inter-gate dielectric layer are respectively formed on a substrate, and a doping region is formed in the substrate under the inter-gate dielectric layer for using as a control gate. A floating gate is formed on the tunnel layer and the inter-gate dielectric layer. A source region and a drain region are formed in the substrate beside the floating gate that the tunnel layer is formed underneath. Particularly, the method of fabricating the memory cell can be integrated with a high-voltage-operating device and low-voltage-operating device.
Patent TW-200528325-A (TW)
Title: Scooter type motorcycle
Inventor: INOMORI TOSHINORI
IPC: B60K13/02
Filed: 2004-10-14
Abstract: A scooter type motorcycle in accordance with the present invention can prevent entering of rainwater and muddy water, etc. into the inside from air suction port of an air cleaner. This scooter type motorcycle 1 is provided with an engine 5, a unit swing type power unit 4 having a transmission case 6 for storing a power transmission device to transmit driving force of the engine 5 to rear wheels, and the air cleaner 23 supported by an upper part of the transmission case 6. In the air cleaner 23, an opening part 100 for opening the air suction port 36 toward a vehicle body side is provided, and a projecting part 101 for projecting a lower end of a peripheral edge part of the opening part 100 to the opening part side is provided.
Patent TW-200530565-A (TW)
Title: Portable black body
Inventor: LIN JO-HN
IPC: G01K15/00
Filed: 2004-10-20
Abstract: The present invention discloses a portable black body with high stability and uniformity. The black body comprises a metallic body, a cylindrical cavity with a tapered end in the metallic body, a shielding plate positioned at an open end of the cylindrical cavity, at least a first heaters positioned in the shielding plate, a plurality of second heaters positioned around the metallic body, and a plurality of thermometers positioned in the metallic body. Preferably, the heat capacity of the metallic body is larger than 200 Jours/K, and has radial thickness larger than 5 mm. There are concaves formed on outer wall of the metallic body, the second heaters are heating wires embedded inside the concaves. In addition, the flow direction of the current between two adjacent heating wires is opposite to eliminate the magnetic field generated from the flow of the current.