baber/WOPTO huggingface dataset:
Patent TW-200518843-A (TW)
Title: Air-assisted central rotary type nozzle device
Inventor: WANG MUH-RONG
Filed: 2003-12-03
Abstract: This invention relates to an air-assisted central rotary type nozzle device, integrating advantages provided by air-assisted atomization and rotary atomization, being a device that uses rotary movement to atomize spray that has been preliminarily atomized for the second time. The preliminary atomization of the nozzle device uses high-speed air to impact liquid medium to be atomized to complete the first atomization process. The second atomization process thus uses the fast rotation of a rotating object to impact the metal liquid of the rotating object until the metal liquid turns into a thin film, while fracturing the metal liquid into numerous micro- and sub-micro-meter grade atomized particles instantaneously. The first atomization device is a nozzle structure having a central location correspondingly provided with a first insulation layer. The insulation layer is provided at its external operation with a liquid passageway penetrating and communication a nozzle port. An air passageway is provided around the liquid passageway. The nozzle structure is provided at a top thereof with transmission mechanism having a rotary shaft that corresponds to and passes through a center of the insulation. The terminal end of the rotary shaft is correspondingly provided with the rotating object. Molten liquid is introduced to the liquid passageway from a side of a furnace via a conduit. When the liquid metal is injected from the spray structure, it impacts with air, where the mixed air/liquid spray stream would impact upon the rotating object to form a metal thin film. The centrifugal force generated as a result of fast rotation of the rotating object would again turn larger particle droplets in the spray stream into a thin film and then fracture the metal liquid into numerous micro- and sub-micro-meter grade atomized particles, thereby controlling and improving the overall atomization effect for the liquid.
Patent TW-200404504-A (TW)
Title: Twisted-string based hair removing device
Inventor: LIN Wen-qin
IPC: A45D44/00
Filed: 2003-12-05
Abstract: Disclosed is a twisted-string based hair removing device, comprising: a pair of curved arms with pivoting sections pivotally coupled together by a pivot pin to allow free ends of the arms to selectively open and close. A pair of string guides is provided on adjacent tips of the free ends and each string guide forms a guide slot. The opposite ends, which form force-applying sections, comprises at least one fastening section and forms a pair of guide plates on their adjacent tips, each guide plate forming a guide slot. A spring has opposite ends coupled to opposing edges of the curved arms to provide potential energy for closing the free ends. A string has a central section received and retained in the guide slots of the guide plates formed on the free ends of the curved arm and is self-twisted by making a plurality of turns of twisting to form a twisted section. Opposite ends of the string are routed through the guide slots of the guide plates of the force-applying sections and are each secured to the fastening portion by a resilient element.
Patent TW-200426694-A (TW)
Title: An input element and a method for making an input to a touch-pad
Inventor: YAMADA SHOJI
IPC: G06F3/03
Filed: 2003-12-11
Abstract: To provide an input element and a method for making an input with improved input stability and input accuracy. An input element 26 of the present invention is used to make inputs to a computer 10 comprising a touch-pad 18 which is responsible to changes of static capacity. The input element 26 of the present invention comprises a conductive pad contact part 30 which contacts in face-to-face manner to the touch-pad. The pad contact part 30 is pivotally connected to a grip part 28 so that the contact face 30b always makes the contact face 30b contacted to a surface of the touch-pad 18. The present invention also provides an input method with the above input element 26.
Patent TW-200426840-A (TW)
Title: Non-volatile magnetic memory and manufacturing method thereof
Inventor: MOTOYOSHI MAKOTO
IPC: H01L27/22
Filed: 2003-12-16
Abstract: The present invention provides a type of magnetic random access memory (MRAM) that has the required flatness for forming the layer of a tunnel magnetic resistance (TMR) element and provides the high reliability of the connecting hole for electrically connecting a TMR element and to a selection transistor. A TMR type MRAM consists of a selection transistor (TR), a first interlayer insulation layer (21), a first connecting hole (23), a first interconnect wire (rewrite word line, RWL), a second interlayer insulation layer (25), a TMR element (30), a third interlayer insulation layer (26), a second interconnect wire (bit line), and a second connecting hole (52). The second interlayer insulation layer (25) covers a first interlayer insulation layer (21) and RWL. The TMR element is placed on the second interlayer insulation layer (25). The second interconnect wire is installed on a third interlayer insulation layer (26). The second connecting hole (52) located on the second interlayer insulation layer (25) is connected with the first connecting hole (23). The end surface of the extension part (37) on the other end of the TMR element is connected with the second connecting hole (52).
Patent TW-200521801-A (TW)
Title: Switch control system for multiple input devices and method thereof
Inventor: TSAI CHIH-MING
IPC: G06F3/02
Filed: 2003-12-30
Abstract: The present invention relates to a switch control system for multiple input devices and method thereof. The switch control system comprises a switch device, an instruction detection device and a control device. The switch device is used to switch a clock/data signal among a computer system end, an actual I/O device and a simulated I/O device, and a detection instruction of the instruction detection device and a control signal of the control device are used to trigger a plurality of converters for selecting the computer system and the actual I/O device to perform actual signal communication or selecting the computer system and the simulated I/O device to perform simulated signal communication, so as to transmit/receive correct data signal.
Patent TW-200428585-A (TW)
Title: Patterning layers comprised of spin-on ceramic films
Inventor: GATES STEPHEN M
IPC: H01L21/44
Filed: 2004-01-12
Abstract: The present invention comprises a method for forming a hardmask including the steps of depositing a polymeric preceramic precursor film atop a substrate; converting the polymeric preceramic precursor film into at least one ceramic layer, where the ceramic layer has a composition of SivNwCxOyHz where 0.1≤v≤0.9, 0≤w≤0.5, 0.05≤x≤0.9, 0≤y≤0.5, 0.05≤z≤0.8 for v+w+x+y+z=1; forming a patterned photoresist atop the ceramic layer; patterning the ceramic layer to expose regions of the underlying substrate, where a remaining region of the underlying substrate is protected by the patterned ceramic layer; and etching the exposed region of the underlying substrate. Another aspect of the present invention is a buried etch stop layer having a composition of SivNwCxOyHz where 0.05<v<0.8, 0<w<0.9, 0.05<x<0.8, 0<y<0.8, 0.05<z<0.8 for v+w+x+y+z=1.
Patent TW-200526945-A (TW)
Title: Illumination method for eliminating undesired mirror reflection and the apparatus thereof
Inventor: PENG MING-HUI
Filed: 2004-02-05
Abstract: The present invention provides an illumination method for completely eliminating undesired mirror reflection and the apparatus thereof, which is used to provide a uniform illumination brightness on the surface of detected object, and completely eliminate the undesired reflection information from the surface of the detected object. The apparatus comprises: a camera device; and, a light tray, which has a substrate, and is provided with a through-hole and a plurality of light sources on the substrate configured below the camera device; wherein, the distance of the camera device to the detected object is L, and the distance of the light tray to the detected object is H, and the camera device could obtain a visible range on the detected object by the through-hole; thus, the plurality of light sources could provide the illumination with the most uniform brightness on the detected object, and completely eliminate the undesired reflection information on the detected object. Moreover, the present invention also discloses an illumination method for completely eliminating the undesired mirror reflection.
Patent TW-200528525-A (TW)
Title: A composition of luminous aerosol paint
Inventor: LU MORGAN
Filed: 2004-02-17
Abstract: A composition of luminous aerosol paint is provided. The luminous aerosol paint is applied to the surface of an object by a spray method, and provides enduring luminosity and good appearance for the object. The weight ratio composition comprises 25~45% of acrylic resin, 25~35% of luminous powder, 3~6% of fluorescent powder, 1~5% of acetic acid fiber, 0.5~1.5% of dispersant, 1.5~5.5% of anti-precipitate agent, 0.5-3% of slip and leveling agent, 0.5~5% of epoxy-plasticizer and 15-30% of organic solvent. Furthermore, the invention has excellent characteristics of swaying, dispersion and anti-precipitating.
Patent TW-200509149-A (TW)
Title: Trimmable resistors having improved noise performance
Inventor: GRUDIN OLEG
IPC: H01L27/08
Filed: 2004-03-20
Abstract: This invention is to provide a method for designing a circuit having a plurality of thermally mutable electrical components having different power dissipation and noise tolerance requirements, the method comprising: identifying a desired value for said noise tolerance and said power dissipation for each of said plurality of components; selecting a parameter value for each of said plurality of components; and selecting a dimension for each of said plurality of components as a function of said power dissipation and noise tolerance requirements to yield a trimmable range including said parameter value.
Patent TW-200506098-A (TW)
Title: Etching agent composition for thin films having high permittivity and process for etching
Inventor: YAMADA KENJI
IPC: H01L21/316
Filed: 2004-03-25
Abstract: An etching agent composition for thin films having a high permittivity which is an aqueous solution comprising at least one acid selected from organic acids and inorganic acids and a fluorine compound and a process which comprises etching a thin film having a high permittivity using the composition are provided. The composition and the process are used in the process for producing semiconductor devices using thin films having a high permittivity and, in particular, very thin gate insulation films and very thin gate electrodes which are indispensable for enhancing integration and speed of MOSFET.
Patent TW-200420997-A (TW)
Title: A color electrophoretic display
Inventor: SCHLANGEN LUCAS JOSEF MARIA
IPC: G02F1/1676
Filed: 2004-03-31
Abstract: A color electrophoretic display has pixels which each comprise an image volume (IV) and a reservoir volume (RV). Different types of particles (Pf, Pm, Ps; Pa, Pb, Pc) which have different colors and different electrophoretic mobilities are present in each one of the pixels. The particles (Pf, Pm, Ps; Pa, Pb, Pc) which are present in the image volume (IV) determine a visible color of the pixel (10), and the particles (Pf, Pm, Ps; Pa, Pb, Pc) which are present in the reservoir volume (RV) do not contribute to the visible color of the pixel (10). The color electrophoretic display is driven to operate either in: a first mode wherein all the types of particles (Pf, Pm, Ps; Pa, Pb, Pc) contribute to a change of color of at least some of the pixels, or a second mode wherein only a subset of the types of particles (Pf, Pm, Ps; Pa, Pb, Pc) contribute to the change of the color of at least some of the pixels.
Patent TW-200504041-A (TW)
Title: Process for the preparation of 4, 10 ββ-diacetoxy-2 α-benzoyloxy-5 β, 20-epoxy-1, 13 α-dihydroxy-9-oxo-19-norcyclopropa [g] tax-11-ene
Inventor: DIDIER ERIC
IPC: C07D305/14
Filed: 2004-04-13
Abstract: Process for the preparation of 4-acetoxy-2 α-benzoyloxy-5 β, 20-epoxy-1,13 α -dihydroxy-9-oxo-19-norcyclopropa[g]tax-11-ene from 4-acetoxy-2 α-benzoyloxy-5 β,20-epoxy-1,13 α-dihydroxy-9-oxo-19-7 β-(trifluoromethylsulfonyloxy)tax-11-ene by reaction with a molecular sieve in sulfolane.
Patent TW-200505568-A (TW)
Title: Phosphorus/vanadium catalyst preparation
Inventor: BORTINGER ARIE
IPC: B01J27/199
Filed: 2004-05-05
Abstract: A process for preparing a catalyst for maleic anhydride production wherein a +5 vanadium compound such as V2O5, an anhydrous phosphoric acid, and optionally promoters are admixed in an organic alcohol solvent, the admixture is rapidly brought to reflux and thereafter refluxed to reduced the vanadium compound to the desired degree, the reflux mixture is cooled, precursor crystals are separated by filtration and then dried and calcined.
Patent TW-200537373-A (TW)
Title: Method and system of accessing instructions
Inventor: WEN CHIH-CHIANG
IPC: G06F9/30
Filed: 2004-05-13
Abstract: A method and a system of accessing encrypted instructions. The method includes utilizing an instruction access controller to access the encrypted instruction, utilizing a microprocessor to drive the instruction access controller to access the encrypted instruction, decrypting the encrypted instruction to generate a decrypted instruction, and utilizing the microprocessor to operate according to the decrypted instruction.
Patent TW-200514853-A (TW)
Title: Aqueous leather treatment composition and method of use
Inventor: SCHINDLER FREDERICK J
IPC: C08J9/04
Filed: 2004-05-20
Abstract: An aqueous leather treatment composition is provided containing select soft polymer particles and water-filled voided particles. Also provided are a method for preparing an embossed coated leather substrate, which includes the application of the aqueous leather treatment composition, as well as an article prepared from the embossed coated leather substrate.
Patent TW-200540570-A (TW)
Title: Photoresist composition for LCD diffusing layer
Inventor: JUAN CHUN-WEI
IPC: G03F7/004
Filed: 2004-06-03
Abstract: A photoresist composition for LCD diffusing Layer is disclosed, which comprises (a) 8 to 90% by weight of base-soluble resin; (b) 1 to 30% by weight of polyfunctional unit; (c) 0.1 to 20% by weight of photopolymerization initiator; (d) 0.1 to 20% by weight of thermosetting cross-linking reagent; (e) 0.01 to 10% by weight of ultraviolet absorber; and (f) 8 to 90% by weight of solvent.
Patent TW-200521538-A (TW)
Title: Liquid crystal display device and manufacturing method thereof
Inventor: SAWASAKI MANABU
IPC: G02F1/1335
Filed: 2004-06-30
Abstract: The present invention relates to a liquid crystal display device that is used in display portions of electronics devices and a manufacturing method thereof, and intends to provide a liquid crystal display device that can obtain excellent display quality and a manufacturing method thereof. The method of manufacturing a liquid crystal display device includes preparing a pair of substrates that have a structure P1 having a height Hpl and a structure P2 having a height Hp2, the heights Hpl and Hp2 satisfying a relationship of 0.3 (μm) ≤ Hp1 - Hp2 ≤ 1.0 (μm); controlling a dropping amount V of liquid crystal so that a cell gap Gl that is determined by the dropping amount V of liquid crystal, the height Hpl and the height Hp2 satisfy a relationship of Hp2 < G1 < Hp1; dropping the controlled dropping amount V of liquid crystal on one of the pair of substrates; and attaching the pair of substrates in a vacuum followed by returning to an atmospheric pressure to fill in the liquid crystal between the pair of substrates.
Patent TW-200509240-A (TW)
Title: Semiconductor wafer cleaning method and apparatus
Inventor: ARAKI TAKUMI
IPC: H01L21/304
Filed: 2004-07-02
Abstract: The present invention provides a semiconductor wafer cleaning method and apparatus. A movable cap 22 provided with a spray nozzle 16 lowers and covers a wafer 11, the spray nozzle 16 proceeds spraying and cleaning, then the movable cap 22 is lifted up on the wafer 11, and the wafer 11 is transferred to the next station. Single or a plurality of individual stations are disposed in a cleaning-processing unit 2, a rinsing-processing unit 3.
Patent TW-200513983-A (TW)
Title: Pixel interpolation circuit, pixel interpolation method and image reading device
Inventor: YAMANAKA SATOSHI
IPC: G06T5/20
Filed: 2004-07-06
Abstract: This invention provides a pixel interpolation circuit and a pixel interpolation method capable of performing interpolation processing for images having various shapes without generating interpolation errors. The pixel interpolation circuit and pixel interpolation method according to this invention calculate teS interpolation data of a pixel adjacent to an interpolation pixel with different interpolation arithmetic methods, and then select one of the interpolation arithmetic methods according to the difference between the teS interpolation data and the real pixel data so as to use the selected interpolation arithmetic method to calculate the interpolation pixel data.
Patent TW-200604979-A (TW)
Title: A liquid crystal display with image flicker and shadow elimination functions applied when power-off and an operation method of the same
Inventor: CHIU CHIA-CHENG
Filed: 2004-07-16
Abstract: A liquid crystal display (LCD) with flicker and shadow elimination functions when power-off comprising a LCD panel, a panel power supplier, an image controller, and a timing controller is provided. The panel power supplier offers the power needed for starting the LCD panel. The image controller controls the image input into the LCD panel. The timing controller connects to the panel power supplier and the image controller to dominate the operating sequence. An operation method of the apparatus is to provide a predetermined image to the LCD panel, so as to rapidly release the remaining charges in the LC capacitors of the LCD panel.
Patent TW-200533159-A (TW)
Title: Telephone apparatus for use in conjunction with a computing device
Inventor: CHEN HENG-CHIEN
IPC: H04M1/253
Filed: 2004-07-23
Abstract: A telephone apparatus for use in conjunction with a computing device. The computing device executes a telephone software application for making telephone calls over the Internet. The telephone apparatus includes an interface for receiving downstream audio packages from the computing device and for sending upstream audio packages to the computing device, and a voice compression/decompression circuit for decompressing the downstream audio packages received through the interface and for compressing upstream audio packages sent to the interface according to a predetermined voice compression protocol. An audio codec converts the decompressed downstream audio packages received from the voice compression/decompression circuit into downstream analog signals, and converts upstream analog signals into upstream audio packages sent to the voice compression/decompression circuit. An analog audio interface outputs the downstream analog signals and receives upstream analog signals.
Patent TW-200519857-A (TW)
Title: Disc cassette, and disc recording and/or regeneration device
Inventor: KURITA KAZUHITO
IPC: G11B23/03
Filed: 2004-07-27
Abstract: The present invention provides a disc cassette for rotatably accommodating the compact discs (2), which comprises a cassette body (5) for accommodating the compact discs, and configuring the opening (13) for making part of discs with whole periphery facing the pickup; forming a center opening (12) on one side of the cassette body for entering the turntable (90) for rotation operation of the compact disc, in which the inner periphery (81) of the opening is configured as the mounting reference surface as the planar direction during loading the recording and/or regeneration device, and the periphery of the opening at one surface is configured as the loading reference surface (82) in the height direction. The insertion side of the cassette body to the recording and/or regeneration device is formed as an arc (7) in approximately semi-circle with the center of the compact disc accommodated in the cassette body as the center.
Patent TW-200422507-A (TW)
Title: A to-and-fro type sliding structure
Inventor: HONG XI-QIAN
IPC: E06B3/42
Filed: 2004-07-27
Abstract: A to-and-fro type sliding structure aims to modify conventional defects of railing structure for sliding door, such as complicated assembling work, no auto-retrieving mechanism, and inconvenient usage, including: a rail guiding groove extending along the folded two inner sides of the sliding rail, a sliding wheel seat locked downward to the top of a fixing member by a stud bolt with a horizontal bolt hole piercing through the under section of the fixing member; thereby simply drilling a hole similar with the fixing member on the top of the sliding door for inserting the fixing member and then screwing a screw outside the sliding door into the horizontal bolt hole so as to fixedly connect the sliding door; and it is able to assemble an auto-retrieving sliding door by setting a sliding rail on the upper wall surface of the sliding rail, and winding a flexible cord around another end of the guiding wheel and tying it on the sliding wheel seat.
Patent TW-200606653-A (TW)
Title: A personal digital assistant with an apparatus for direction control
Inventor: LU KUO-PING
IPC: G06F15/02
Filed: 2004-08-03
Abstract: The present invention discloses a PDA with an apparatus for direction control has a multi-direction control key and a central sticking device, wherein the multi-direction control key is applied to shift display in multi-directions step by step and has a ring disk structure with a central aperture, and the central sticking device is disposed in and protruded out the central aperture for shifting the display on screen in all-directions with accurate and instant control.
Patent TW-200513747-A (TW)
Title: Backlight having multiple intensity maxima
Inventor: DENNIS BRETT MARSHALL
IPC: F21V8/00
Filed: 2004-08-17
Abstract: A backlight includes a source of diffuse light and a light transmissive film having a structured surface facing the light source where the film directs light from the light source into a plurality of primary intensity lobes in different directions.
Patent TW-200607489-A (TW)
Title: Anion pain relieving pressing stick
Inventor: Ke shang-zhi
Filed: 2004-08-20
Abstract: An anion pain relieving pressing stick which comprises a first installment stick having a stick body provided with a receiving hole, a pressing member presenting a cone shape and connecting with one axial end of the stick body, and one holding part installed inside the pressing member, one hit-bearing member installed on the holding part capable of producing anion when being hit. A striking member provided with a first hitting head is flexibly installed on the receiving hole of the first installment stick, wherein the first hitting head is corresponded to hit the hit-bearing member of the first installment stick.