baber/WOPTO huggingface dataset:
Patent TW-I224881-B (TW)
Title: Nonaqueous electrolyte solution secondary battery
Inventor: ABE TAKAO
IPC: H01M50/574
Filed: 2001-01-08
Granted: 2004-12-01
Abstract: There is provided a nonaqueous electrolyte secondary battery which can reliably perform a current cut-off operation in a current cut-off state and can release a gas in a cleavage state. In the nonaqueous electrolyte secondary battery, an electrode element 2 is held in a circularly cylindrical outer packaging can 1. A lid 7, a PTC element 3, and a safety valve 6 are caulked on one end side of the outer packaging can 1 through a gasket 8 to seal one end of the outer packaging can 1. At the central portion of the safety valve 6, a projecting portion 6a projecting toward the electrode element 2 is formed. The projecting portion 6a is welded on a sub-disk 4 welded on the free end of a positive electrode lead 9. In the safety valve 6, a plurality of linear thin portions are formed along two circles centering on the projecting portion 6a. A thin portion extending in a radial direction is formed across the end portions of the thin portions adjacent to each other. In this manner, by the plurality of thin portions, one continuous thin portion is formed. In a safety valve in which the projecting portion is connected to the lead of the electrode element through the central hole of the disk, the disk has a linear thin portion, or a linear thin portion is formed almost along a circle centering on the symmetrical point of the central hole.
Patent TW-472459-B (TW)
Title: AD converter circuit
Inventor: KOBAYASHI HARUO
IPC: H03M1/36
Filed: 2001-01-15
Granted: 2002-01-11
Abstract: The purpose of the present invention is to provide a kind of high speed AD converter circuit that can be made to have low operation voltage, can be miniaturized, and can be highly integrated. The AD converter circuit contains the followings: folding circuits 2a to 2c, which are respectively inputted with analog signal pairs and reference voltage pairs to output folded differential current pairs; comparators 3a to 3c, which are used for comparing the differential current pairs outputted from the folding circuits to output higher 3 bits of a Gray code; sine wave generating circuits 4a to 4d, which are used for outputting 4-phase sine wave pairs; an interpolation circuit 5, which is used to do interpolation between the 4-phase sine wave pairs and to output 32 sine wave pairs; comparators 6, which are used to respectively compare the sine wave pairs; and a Gray code encoder 7, which is used for encoding the outputs of comparators 6 into lower 5 bits of the Gray code.
Patent TW-506066-B (TW)
Title: Semiconductor device and method of fabrication
Inventor: WANG XIAODONG
IPC: H01L21/265
Filed: 2001-02-27
Granted: 2002-10-11
Abstract: A semiconductor device and its method of fabrication are disclosed. The method includes forming a first well region (104) in a semiconductor substrate (100). The semiconductor substrate (100) includes a first doped region (102) below the first well region (104). The first well region (104) and the first doped region (102) are doped with a first type dopant and the first well region (104) is electrically connected to the first doped region (102). An isolation region (206) is formed between the first well region (104) and the first doped region (102). The isolation region (206) is electrically connected to a second well region (404) are doped with a second dopant type. The second dopant type is opposite the first dopant type. In one embodiment, the first type dopant includes a p-type dopant, and the second type dopant includes an n-type dopant. The method may further include, forming a second doped region (310) within the first well region (104) and below the isolation region (206). A third doped region (312) with the first type dopant may be formed over the isolation region (206). The method may further include forming a gate structure (504) over the semiconductor substrate (100), forming source/drain regions (604) adjacent the gate structure (504) and forming a protective charge recombination region (610) below the gate structure (504) and the source/drain regions (604).
Patent TW-513848-B (TW)
Title: PWM cyclo converter and power failure detecting circuit
Inventor: YAMAMOTO EIJI
IPC: H02P27/16
Filed: 2001-03-07
Granted: 2002-12-11
Abstract: A PWM cyclo converter is disclosed which is able to change a power supply without stopping an operation, even when a power failure is occurred. Power failure detecting circuit 30 generates power failure detecting signal 120 when a power failure is occurred in three-phase alternating power supply 1. Therefore, power supply changing unit 20 selects output power from uninterruptible power supply 10. Phase detecting circuit changing unit 43 selects phase information output from uninterruptible power supply phase detecting circuit 41. Since uninterruptible power supply phase detecting circuit 41 detects a phase of uninterruptible power supply 10 before a power failure is occurred, accurate phase information of uninterruptible power supply 10 can be supplied, even immediately after phase detecting circuit changing unit 43 changes the phase information to be output. Therefore, power supply can be changed without stopping an operation.
Patent TW-526287-B (TW)
Title: Dielectric barrier discharge lamp and dry cleaning device using the same
Inventor: INAYOSHI SADATOSHI
IPC: H01L21/304
Filed: 2001-03-13
Granted: 2003-04-01
Abstract: A dry cleaning device which uses a double-cylinder type dielectric barrier discharge lamp 10a, 10b as a ultraviolet source. An outside electrode 2 in a trough-like shape is tightly contacted with the outer tube 1a of a discharge container 1, reflecting the ultraviolet light and directs it toward a workpiece 40. A cover 3 covers the outside electrode 2 for insulation of the outside electrode 2 from the ozone. In the clearance between the outer tube 1a of the discharge container 1 and an N2 introduction tube, an inside electrode 6 in a net-like shape is accommodated, nitrogen (N2) gas is caused to flow through the clearance for cooling the lamp 10a, 10b.
Patent TW-531844-B (TW)
Title: Method to prevent the ion byproduct leakage in spacer
Inventor: HUANG KUO-TAI
IPC: H01L21/78
Filed: 2001-05-24
Granted: 2003-05-11
Abstract: The present invention is a method to prevent the ion byproduct leakage in spacer, especially relating to a spacer formed by an offset liner, a liner after surface treatment and rapid thermal chemical vapor deposition or atomic layer deposition to prevent the ion byproduct in spacer from leaking into the other regions. The present invention is a spacer with good quality, which is formed by an offset liner, a liner after surface treatment and rapid thermal chemical vapor deposition or atomic layer deposition, so as to prevent the ion byproduct in spacer from moving into the other regions through diffusion or drifting in the high-temperature environment and affecting the voltage stability of semiconductor devices after turning on power and further affecting the quality of semiconductor devices.
Patent TW-524922-B (TW)
Title: Seal structure in engine body
Inventor: ITO KEITA
IPC: F01M1/12
Filed: 2001-07-09
Granted: 2003-03-21
Abstract: A crankcase is coupled to a lower end face of a cylinder block of an engine and includes first and second case halves coupled to each other in a plane perpendicular to joint surfaces of the cylinder block and the crankcase. A U-shaped seal groove is defined in one of the joint surfaces of the case halves. Enlarged recesses are made at opposite ends of the seal groove. A bar-shaped seal member having enlarged end portions formed at opposite ends thereof is mounted in the groove such that the enlarged end portions are filled in the enlarged recesses. Thus, it is possible to ensure accuracy of the positioning of the bar-shaped seal member without the need for a high level skill; thereby, reliably sealing portions of intersection between the joint surfaces of the cylinder block and the crankcase and the joint surfaces of the case halves of the crankcase.
Patent TW-I278328-B (TW)
Title: Hair cosmetic composition
Inventor: TERAZAKI HIROYUKI
IPC: A61P17/00
Filed: 2001-07-18
Granted: 2007-04-11
Abstract: Provided is a hair cosmetic composition which comprises the following components (A) to (D): (A): an organic acid, (B): an organic solvent selected from aromatic alcohols, polyols and carbonates, (C): a cationic surfactant, and (D): a higher alcohol, and water and has a pH ranging from 2 to 6. The hair cosmetic composition has excellent effects for repairing or preventing hair damage caused by coloring, permanent waving or blow drying and features good feeling upon use and luster improving effect.
Patent TW-502385-B (TW)
Title: Semiconductor device, and method of manufacturing the same
Inventor: YAMASHITA TAKASHI
IPC: H01L21/768
Filed: 2001-08-07
Granted: 2002-09-11
Abstract: There are described a semiconductor device having multilayer wiring and a method for manufacturing the semiconductor device, wherein an interconnection hole for interconnecting an upper wiring layer to a lower wiring layer is formed correctly, thereby improving the reliability of multilayer wiring. A lower silicon oxide film, an upper silicon oxide film, and a silicon nitride film to be interposed therebetween are formed on a spin-on-glass (SOG) film. Enlarged openings for interconnection holes are formed only within the upper silicon oxide film while the silicon nitride film is used as an etch stopper, thereby preventing extension of the enlarged openings to the SOG film.
Patent TW-512493-B (TW)
Title: Process for producing a first electrode and a second electrode, electronic component and electronic memory element
Inventor: SARSTEDT MARGIT
IPC: C23C14/22
Filed: 2001-08-07
Granted: 2002-12-01
Abstract: In a process for producing a first electrode and a second electrode, the first electrode and the second electrode are provided on an electrode material. A cluster ion source is used to apply clusters of the electrode material to the first electrode and/or the second electrode.
Patent TW-533737-B (TW)
Title: Sensing apparatus capable of instantly returning the reference voltage value prior to exposure after the exposure
Inventor: HUANG JIAN-JANG
IPC: H04N5/30
Filed: 2001-08-10
Granted: 2003-05-21
Abstract: A sensing apparatus capable of instantly returning reference voltage value prior to exposure after the exposure is disclosed in the present invention. The invention comprises the followings: a sensing pixel cell capable of receiving optical signal when being exposed; a buffer capable of supplying operation voltage for the sensing pixel cell; and an adjustment circuit capable of outputting a reference voltage value to the sensing pixel cell. By making the reference voltage value outputted by the adjustment circuit smaller than the voltage value obtained by subtracting one threshold voltage of the sensing pixel cell from the operation voltage, the voltage value of the sensing pixel cell after the exposure can be increased back to the aforementioned reference voltage value so as to increase the image quality.
Patent TW-513739-B (TW)
Title: Liquid processing equipment
Inventor: YAMAZAKI TAKESHI
IPC: B05C11/08
Filed: 2001-09-03
Granted: 2002-12-11
Abstract: The present invention relates to a liquid processing equipment. The development processing unit (DEV) 24a-24c being one embodiment of the present invention comprises: a retaining means such as a spin chuck 41 on which a base plate G is placed and retained; a paddle formation nozzle 80 for discharging a predetermined developer onto a surface of the base plate G retained by the spin chuck; a nozzle retaining arm 51 for retaining the paddle formation nozzle 80; and guide rails 53a, 53b arranged in parallel so as to engage with the nozzle retaining arm 51 near a longitudinal end of the nozzle retaining arm 51. The nozzle retaining arm 51 is moved to the longitudinal direction of the guide rails 53a, 53b along the surface of the base plate G retained by the spin chuck 41 for spreading developing liquid, while the paddle formation nozzle 80 spraying developing liquid.
Patent TW-544423-B (TW)
Title: Front suspension crown cover with connector and setting boss
Inventor: KOJIMA MASAO
IPC: B62J11/19
Filed: 2001-09-13
Granted: 2003-08-01
Abstract: A bicycle fork crown or a fork crown cover is disclosed having a connector holder with an inlet for receiving electrical cables, and an outlet for receiving an electrical connector. The connector holder retains the electrical connector and the electrical cables in a fixed position to facilitate installation and maintenance of the cables and the connection. The fork crown or the fork crown cover also includes a setting boss dimensioned to receive a connector cable terminal. The connector cable terminal can be securely fastened to the setting boss by a fastening device, such as a setting screw. In one embodiment of the invention, the fork crown includes a rubber cover that covers the terminal and the electrical connector. In another embodiment of the invention, the fork crown cover includes a pre-load adjuster cap. The fork crown cover preferably has an upper crown cover and a lower crown cover. The upper and lower crown covers can be attached together with any known fastening device.
Patent TW-I244382-B (TW)
Title: Process for the improvement of the filling capacity of tobacco
Inventor: FLEISCHHAUER HOLGER
IPC: A24B3/18
Filed: 2001-09-14
Granted: 2005-12-01
Abstract: The invention relates to a process for the improvement of the filling capacity of tobacco such as shredded tobacco leaves or ribs by treatment of the tobacco material having up to approx. 30 wt.-% initial moisture with a treatment gas composed of nitrogen and/or argon at pressures of 50 to 1,000 bar under continuous or stepped compression, followed by a continuous or stepped decompression, the compression and decompression steps taking place in either one autoclave or in cascade-like sequence in several autoclaves, and by subsequent thermal aftertreatment of the discharged tobacco material, which is characterized in that the thermal aftertreatment is carried out with a flowing heat-transferring medium of a mixture of permanent gases and superheated water vapour, wherein the proportion of permanent gas is kept constant at a value in the range from 10 to 60 vol.-%.
Patent TW-556083-B (TW)
Title: Universal impedance control for wide range loaded signals
Inventor: HSU JEN-TAI
IPC: H03K19/00
Filed: 2001-09-28
Granted: 2003-10-01
Abstract: In one embodiment of the present invention, a compensation driving circuit includes a code generator, an enable circuit, and a driver. The code generator generates a driver code from a compensation code according to a selector signal. The driver code corresponds to a buffer having an impedance. The enable circuit enables the driver code. The driver controls impedance of the buffer according to the driver code.
Patent TW-544530-B (TW)
Title: Objective lens for optical head
Inventor: TAKEUCHI SHUICHI
IPC: G11B7/1353
Filed: 2001-10-09
Granted: 2003-08-01
Abstract: A single element objective lens for an optical disc drive converges a laser beam, which is emitted by a laser source, on a data recording surface of an optical disc through a protective layer of the optical disc. One surface of the objective lens is divided into a central area including an optical axis thereof and a peripheral area surrounding the central area. The peripheral area is provided with a diffraction lens structure formed by a plurality of concentric annular zones including minute steps. The central area is a continuous surface having no stepped portions. The diffraction lens structure compensates for variation of converging characteristic of the objective lens due to a change of a temperature.
Patent TW-557453-B (TW)
Title: Semiconductor ceramic having a negative temperature coefficient of resistance and negative temperature coefficient thermistor
Inventor: NAKAYAMA AKINORI
IPC: C04B35/01
Filed: 2001-10-09
Granted: 2003-10-11
Abstract: A semiconductor ceramic having a negative temperature coefficient of resistance, the element comprising about 0.1 to 20 mol % of AMnO3 (A represents at least one of Ca, Sr, Ba, La, Pr, Nd, Sm, Eu, Gd, Th, Dy and Ho) and to a spinel composite oxide made of a solid solution of Mn and at least one element in Ti, V, Cr, Fe, Co, Ni, Cu, Zn, Mg and Al. As a perovskite Mn composite oxide, one or more of CaMnO3, SrMnO3, BaMnO3, LaMnO3, PrMnO3, NdMnO3, SmMnO3, EuMnO3, GdMnO3, TbMnO3, DyMnO3 and HoMnO3 may be used.
Patent TW-517393-B (TW)
Title: TFT LCD structure with protrusion structure and its manufacturing method
Inventor: LIN WEN-JIAN
IPC: G02F1/1335
Filed: 2001-11-09
Granted: 2003-01-11
Abstract: The present invention relates to a TFT LCD structure with protrusion structure and its manufacturing method. The manufacturing method comprises the steps of: providing an insulating substrate; forming a first conductor layer on the insulating substrate; removing part of the first conductor layer to define a first conductor structure and a first protrusion structure located in a pixel region; sequentially forming an insulating layer and a semiconductor layer on the first conductor structure and the insulating substrate with the first conductor layer; removing part of the semiconductor layer to define a semiconductor structure; forming a second conductor layer on the semiconductor structure; and removing part of the second conductor layer, thereby defining a second conductor structure.
Patent TW-539555-B (TW)
Title: Cassette and delivery system
Inventor: HAHS MICHAEL
IPC: A61L2/18
Filed: 2001-12-17
Granted: 2003-07-01
Abstract: A cassette is received within a sleeve having an open end. Specially folded flaps at the open end are applied to center the cassette in the sleeve and to reduce a width of the open end of the sleeve. A cassette assembly for delivering a substance, the assembly comprising: a cassette having at least one cell therein containing a quantity of the substance, and the cassette further comprising a first side, a second side opposite the first side and a first end; a protective sleeve containing the cassette, the sleeve comprising: a first side, a second side opposite the first side and a first end; a first tab at the first end which extends inwardly from the first side toward the second side and abutting the cassette's first side; a second tab at the first end which extends inwardly from the second side toward the first side and abutting the cassette's second side; and wherein the cassette has a first lateral dimension between its first side and its second side which is smaller than a second lateral dimension between the sleeve first side and the sleeve second side.
Patent TW-I238203-B (TW)
Title: Bond enhancement antitarnish coatings
Inventor: CHEN SZUCHAIN F
IPC: C25D3/54
Filed: 2001-12-20
Granted: 2005-08-21
Abstract: Aqueous electroplating solutions and methods are provided for the codeposition of zinc and chromium. The solutions include effective amounts of zinc, chromium, and hydroxyl ions. The solutions further include an effective amount of one or more ions of alkali metals, alkaline earth metals, or a combination thereof other than sodium and potassium, to in major part balance the hydroxyl ions. A preferred alkali metal is rubidium.
Patent TW-536739-B (TW)
Title: Apparatus for exhaust white powder elimination in substrate processing
Inventor: YADAV SANJAY
IPC: H01L21/205
Filed: 2001-12-20
Granted: 2003-06-11
Abstract: Provided herein is a substrate processing system for semiconductor manufacturing. Such system comprises a process chamber; and exhaust system; and a means to provide cleaning gas. The exhaust system comprises a vacuum pump, a vacuum exhaust line, and a filtering apparatus installed downstream from the vacuum pump and within the vacuum exhaust line. Also provided is a method for eliminating or reducing solid residue accumulation in an exhaust line by introducing cleaning gas to the process chamber and further to the exhaust line; trapping solid residue by a filtering apparatus downstream from vacuum pump and within the exhaust line; heating the filtering apparatus to re-activate the cleaning gas, which reacts with trapped solid residue and convert it to gaseous residue; and releasing the gaseous residue through the exhaust line. In-situ or remote plasma resource cleaning may be employed in conjunction with the above method.
Patent TW-569617-B (TW)
Title: Image synthesizing method of multi-lens array CCD camera
Inventor: JANG RUNG-SEN
IPC: H04N5/225
Filed: 2001-12-31
Granted: 2004-01-01
Abstract: The present invention provides an image synthesizing method of multi-lens array CCD camera, wherein plural optical deflection axes spaced for a certain distance are designed in a CCD camera to fix the lenses, and each lens has the same CCD added behind it, so as to capture the image of the same picture. The information received by plural CCDs is sent to the computer. By overlapping plural images, two-dimensional images with higher resolution are obtained, so as to collect plural cheap CCDs for achieving the effect of high resolution. Also, the back focal length required by the situation of plural lenses to plural CCDs is shorter than that required by a single CCD lens to a single CCD with an equivalent area, and thus very thin camera like name-card can be made. Furthermore, the present invention also discloses a method to obtain a higher resolution by using one or more cameras to move horizontally or vertically or stop according to the principle, and synthesizing/modifying the image by computer.
Patent TW-I285209-B (TW)
Title: Production process of colored fine particulate resins, colored fine particulate resins, and coloring process of articles
Inventor: NAKAMURA MICHIEI
IPC: B01J2/02
Filed: 2001-12-31
Granted: 2007-08-11
Abstract: Colored fine particulate resins can each be produced by bringing a colored resin, which comprises a thermally fusible resin and colorant evenly distributed in the thermally fusible resin, into a molten state; forming the colored resin, which is in the molten state, into droplet-shaped fine particles in a non-dissolving medium which does not dissolve the colored resin; and then cooling and solidifying the droplet-shaped fine particles. The colored fine particulate resins are useful in image recording materials, printing materials and paints. Articles can be colored with the image recording materials, printing materials or paints.
Patent TW-I227531-B (TW)
Title: Manufacturing method of semiconductor integrated circuit device
Inventor: TANABE YOSHIKAZU
IPC: H01L21/28
Filed: 1998-02-27
Granted: 2005-02-01
Abstract: The subject of the present invention is to provide the technique of forming high-quality and extremely thin gate oxide film, which has a thickness smaller than 5 nm, with uniform film thickness having excellent reproduction characteristics. The invention provides low-concentration of oxidization seeds containing water generated from hydrogen and oxygen due to the catalyst effects for the primary face of the semiconductor wafer or its proximity so as to have the capability of assuring the reproduction characteristics and uniformity of thickness of the oxide film as well as the growth rate of oxide film such that the oxide film with its thickness smaller than 5 nm is formed on the primary face of the semiconductor wafer.