baber/WOPTO huggingface dataset:
Patent TW-490519-B (TW)
Title: Method for treating a weft end and an apparatus therefor
Inventor: ARIE KIYOSHI
IPC: D03J1/00
Filed: 2000-05-19
Granted: 2002-06-11
Abstract: To provide a method for treating fringe selvages on the loom in no use of catch cord without limitation in the length of the reed and provide an apparatus therefor. In a piece-weaving loom 1 in which the top end of the weft 3 is held by a weft tension grip 13, the weft 3 is transferred to the weaving opening 5a, as a tension is applied to the weft, and is beaten, a weft-sucking device 14 is set for holding the top end of the beaten weft, further a weft-cutting device 13 is attached so as to cut the weft held between the edge of the woven fabric 5 and the weft-sucking device 14. On the weft-inserting step, the top edge of the weft 3 to be transferred to the weaving opening 5a is caught by the first sucking opening 15 of the weft-sucking device 14, according to the shedding motion, then the caught yarn is held with the second sucking opening 16 and the weft yarn between the edge of the woven fabric and the second suction opening 16 is cut with the weft yarn cutter 19.
Patent TW-505735-B (TW)
Title: Dual-mode ignition system utilizing traveling spark ignitor
Inventor: WAGNER MATTHIAS
IPC: F02P3/04
Filed: 2000-06-16
Granted: 2002-10-11
Abstract: In one embodiment, a system for providing electrical energy to a traveling spark ignitor operating in an internal combustion engine is disclosed. The system may include a conventional ignition system connected to the ignitor and a follow-on current producer which produces a follow-on current that travels between electrodes of the ignitor after an initial discharge of the conventional ignition system through the ignitor. The system may also include a disabling element that prevents the follow-on current from being transmitted to the ignitor. The disabling element may prevent the follow-on current from being transmitted to the ignitor based upon current operating conditions of the engine. When the disabling element prevents the the follow-on current from being transmitted to the ignitor the system operates in a conventional manner. When the disabling element allows the the follow-on current to be transmitted to the ignitor the system operates in a in manner that creates a traveling spark between the electrodes of the ignitor.
Patent TW-I265926-B (TW)
Title: Polymorphic hemisulphate salt of the compound 3-(N-methyl-2-(R)-pyrrolidinylmethyl)-5-(2-phenylsulphonylethyl)-1H-indole
Inventor: BENTLEY ARTHUR
IPC: A61P9/12
Filed: 2000-07-25
Granted: 2006-11-11
Abstract: The present invention is concerned with a crystalline, polymorphic form of a compound of formula (I), characterised by a powder X-ray diffraction pattern obtained using copper K-alpha1 radiation (lambda=0.15046 nm) which shows main peaks at 9.28, 10.38, 11.37, 12.40, 16.84, 17.46, 17.53, 17.78, 17.98, 19.48, 20.70, 21.29, 21.45, 22.21, 22.64, 23.08, 25.20 and 25.79. The invention also relates to processes for the preparation of said form, to pharmaceutical compositions containing same and to its use in medicine, particularly the treatment of conditions for which an agonist of 5-HT1 receptors is indicated, for example, migraine.
Patent TW-460357-B (TW)
Title: Solder alloy material for maintaining rollers resistant to high temperature wearing
Inventor: JOU TAI-SHENG
IPC: C22C1/03
Filed: 2000-10-12
Granted: 2001-10-21
Abstract: The present invention relates to a solder alloy material for maintaining rollers resistant to high temperature wearing. The chemical composition weight percentage of the solder alloy material is C: 0.1 to 0.25%, Si: 0.2 to 1.5%, Mn: 0.6 to 3.0%, Cr: 2.5 to 4.5%, Ni: 2 to 4.5%, Mo: 1.8 to 3.5%, W: ~3.5%, V: ~1%, Nb: ~0.5%, by decreasing of C and Cr, the meshed structure of the alloy appears unstable so that it could be eliminated easily to make the structure hardness more uniform to avoid weld mark. With proceeding pre-heating and layer-heating procedure at 300 to 400 DEG C before soldering, the thermal treatment temperature, that is, annealing temperature after soldering is controlled between 550 to 600 DEG C, so that the difference between the border between soldering will be ≤0.5 HRC.
Patent TW-496078-B (TW)
Title: Pivot apparatus of a digital video display device having a PIP function
Inventor: KIM YOUNG-CHAN
IPC: H04N5/45
Filed: 2000-10-12
Granted: 2002-07-21
Abstract: The present invention relates to a pivot apparatus of a digital video display device having a PIP function, which includes a main controller 60 for outputting a main control signal to 90 degree rotate a PIP display if a command is inputted by a user; a first signal converter 10 for inputting a 90 degree rotated main display video signal from a personal computer and converts the 90 degree rotated main display video signal into a digital signal; a second signal converter 20 inputs a PIP display video signal from a TV, a VCR, or a DVD and converts the PIP display video signal into a digital signal; a pivot processor 30 for inputting and 90 degree rotates the digital-converted PIP display video signal from the second signal converter 20 based on the main control signal; a PIP processor 40 for inputting the 90 degree rotated main display digital video signal from the first signal converter 10 and the 90 degree rotated PIP display digital video signal from the pivot processor 30 and superimposing the main display and the PIP display in a set resolution, based on the main control signal; and a panel driver 50 for inputting the superimposed display video signal from the PIP processor 40 for a display on a panel, to thereby 90 degree rotates a PIP display in order to simultaneously carry out the PIP function and the pivot function and superimposes the 90 degree rotated PIP display with a main display, or 90 degree rotates the main display and the PIP display and superimposes the 90 degree rotated main display and PIP display, so that the PIP display can be shown in the same direction as the main display to provide a user with normal displays.
Patent TW-480798-B (TW)
Title: High resolution wavelength locking technique for one-and two-dimensional arrays of semiconductor diode lasers
Inventor: SAPPEY ANDREW D
IPC: H01S5/40
Filed: 2000-11-10
Granted: 2002-03-21
Abstract: An external cavity semiconductor laser provided with a semiconductor laser diode array (40), a diffraction grating (32), and a mirror (34). The diode laser array (40) is positioned to illuminate the diffraction grating (32) and the mirror (34) to reflect selected wavelengths back into the cavity for plural wavelength locked beams with a single resonant cavity. The laser array (40) provides lasers (36, 38) at different spatial positions of the resonant cavity (30) for resonating laser beams at multiple wavelengths providing a cost effective approach for generating multiple wavelengths. A first semiconductor diode laser (36) of the array illuminates the diffraction grating with a first beam at a first angle of incidence, and a second semiconductor diode laser (38) of the array illuminates the diffraction grating with a second beam at a second angle of incidence. A mirror (34) positioned opposite the diffraction grating reflects the first beam (42) and the second beam (44) deflected from the diffraction grating (32) to provide a first select order of reflection from said diffraction grating back to the first laser (36) and the second laser (38) respectively. An output (46) couples a second select order of reflections from the diffraction grating (32). A modified Littman-Metcalf configuration is adapted to the implementation of a single external cavity to minimize the costs associated with multiple external cavity diode lasers and/or wavelength lockers for each of multiple semiconductor diode lasers. The described embodiments provide innovative applications of one-and two-dimensional, position-dependent wavelength feedback to lock arrays of semiconductor lasers at a particular, well-controlled wavelength, using the best attributes of crossed dispersion techniques (high resolution and two-dimensional dispersion) to achieve this goal.
Patent TW-483998-B (TW)
Title: Rotor of a rotary regenerative air preheater and method of retrofitting the rotor
Inventor: FIERLE KURT M
IPC: F28D19/04
Filed: 2000-12-14
Granted: 2002-04-21
Abstract: The rotor (14) of an existing rotary regenerative air preheater is retrofitted with deeper cold end baskets (68) for general performance enhancement and/or for the tolerance of ammonium bisulfate deposits. The normal cold end support gratings are removed and the support of the cold end baskets (68) of increased depth is at least partially from the existing rotor stay plates (262), (264).
Patent TW-465072-B (TW)
Title: Electrostatic discharge protection device with island-like distribution of electric hole doping and diffusion area
Inventor: LI SHU-JIUAN
IPC: H01L23/60
Filed: 2000-12-26
Granted: 2001-11-21
Abstract: The present invention provides an electrostatic discharge (ESD) protection structure in which the integrated circuit is configured on the first type of substrate which comprises a plurality of island-like distributed diffusion areas. The protection device comprises a semiconductor controlled rectifier (SCR), a metal oxide semiconductor (MOS) transistor and a plurality of island-like distributed first-type diffusion area, in which the SCR is configured in the base area and connected to the integrated circuit; the SCR comprises a second type of the first area beside the base area, a first type of the second area formed in the first area, and a second type of the third area formed in the base area. The MOS transistor comprises a drain connected to the bonding pad or a VDD bus and a gate connected to a reference ground and a source. There are formed a plurality of first type of island-like distributed diffusion areas in the base area which are connected to the reference ground.
Patent TW-537932-B (TW)
Title: A method of layer-by-layer application of treatment chemicals to fiber-based planar products and products made using same
Inventor: HILL WALTER F
IPC: D21H23/72
Filed: 2000-12-27
Granted: 2003-06-21
Abstract: The present invention relates to a method of applying treatment chemicals to a dry, creped tissue material, said method comprising the steps of: (a) applying a first treatment composition containing at least one treatment chemical to the dry, creped tissue material to produce a first layer having at least one first treatment chemical, and (b) applying at least one further treatment composition containing at least one other treatment chemical to produce at least one other layer on the first layer, said other layer having at least one other treatment chemical, and a tissue material or tissue product obtainable according to this method. The process of the invention enables the production of tissue products, wherein the treatment chemicals are optimally distributed, depending on their purpose of use, and can develop their properties.
Patent TW-474058-B (TW)
Title: Semiconductor laser device
Inventor: KOBAYASHI YASUHIRO
IPC: H01S5/065
Filed: 2001-01-19
Granted: 2002-01-21
Abstract: The present invention relates to an automatic oscillation type semiconductor laser device obtained in two crystal growth processing steps. Following layers are formed sequentially on an n-type GaAs substrate (101): an n-type cladding layer (102) made of an n-type AlGaInP layer, an active layer (103), a p-type first cladding layer (104) made of a p-type (AlX1Ga1-X1)Z1In1-Z1P (where 0 ≤ X1 ≤ 1 and 0 < Z1 < 1), a current blocking layer (105) made of an n-type (AlYGa1-Y)Z2In1-Z2P (where 0 ≤ Y ≤ 1 and 0 < Z2 < 1) with stripe waveguide region (105a), a p-type second cladding layer (106) made of (AlX2Ga1-X2)Z3In1-Z3P (where 0 ≤ X2 ≤ 1 and 0 < Z3 < 1), and a contact layer (107) made of a p-type GaAs layer. A relationship of Y > X1 and Y > X2 exists among the aluminum compositions (X1, Y, and X2) of the p-type first cladding layer (104), the current blocking layer (105), and the p-type second cladding layer (106). A saturated absorption region is formed just under the current blocking layer (105) in the active layer (103).
Patent TW-533576-B (TW)
Title: Electrostatic discharge protection structure and the manufacturing method thereof
Inventor: LIOU YUAN-CHANG
IPC: H01L23/60
Filed: 2001-02-27
Granted: 2003-05-21
Abstract: An electrostatic discharge protection structure and the manufacturing method thereof are disclosed. Form a silicon oxide layer on the substrate, passivate a photoresist layer on it, implant n-type ions into the surface of the substrate to form source/drain region in the ESD protection region. Deposit a metal layer to cover the whole substrate surface after removing the photoresist layer, proceed a thermal process to form silicide on the source/drain region, proceed an etching process to peel off the unreacted metal layer.
Patent TW-505881-B (TW)
Title: Electronic transaction system and method combined with recycling
Inventor: CHANG TEN-LEE
Filed: 2001-05-01
Granted: 2002-10-11
Abstract: There is provided an electronic transaction system combined with recycling, which includes an electronic purchasing system, a recycling transaction system and a merchandise circulation system. An electronic mail-order system is stored with information of all recycling transaction points and provides a transaction web-page including purchase information of a plurality of merchandises and a plurality of recycled objects corresponding to the merchandises, respectively, so as to enable a user side to perform a transaction via a first network. This transaction includes selecting at least one purchased merchandise from these merchandises and an environmental recycled object corresponding to the purchased merchandise; selecting one transaction point from these recycling transaction points to perform a subsequent transaction; and outputting first related data of this transaction and sending out the purchased merchandise. The recycling transaction system is provided at the recycling transaction point, and coupled to the electronic mail-order system via a second network. When the user side performs a subsequent transaction at a selected transaction point, second related data is outputted to the electronic purchasing system. The merchandise circulation system is coupled to the electronic purchasing system via a third network for receiving the first related data, and receiving the purchased merchandise sent from the electronic purchasing system based on the first related data, so as to transport the purchased merchandise to the transaction point.
Patent TW-535246-B (TW)
Title: Apparatus for measuring the focus of a light exposure system used for fabricating a semiconductor device
Inventor: KIM YOUNG-CHANG
IPC: G03F7/20
Filed: 2001-05-07
Granted: 2003-06-01
Abstract: An apparatus for measuring the focus of a light exposure system for selectively exposing a photosensitive plate to light rays in a process of fabricating a semiconductor device, comprises a focus measuring part having opaque region, transparent region, and a transparent electrode arranged in the transparent region, a stage supporting the photosensitive plate; and a capacitance detector for measuring the capacitance between the transparent electrode and the stage.
Patent TW-540180-B (TW)
Title: Spinel-type LiMn secondary cell
Inventor: SUZUKI HIROMI
IPC: H01M50/107
Filed: 2001-09-10
Granted: 2003-07-01
Abstract: A spinel-type LiMn secondary cell has an electrode unit including a positive electrode sheet made mainly of aluminum and coated with a positive electrode active material including lithium and manganese as indispensable constituents. The electrode unit is mounted in a cell casing as a negative electrode by an insulating assembly. A positive electrode member is made of an aluminum alloy with manganese mixed therewith for increased mechanical strength. Since manganese mixed with the aluminum alloy of the positive electrode member is an indispensable constituent of the positive electrode active material, it does not cause an unwanted chemical reaction such as electrolytic corrosion.
Patent TW-549005-B (TW)
Title: Electroluminescent structure and method for deploying the same
Inventor: BURROWS KENNETH
IPC: H05B33/12
Filed: 2001-10-11
Granted: 2003-08-21
Abstract: A membranous electroluminescent structure with selected layers suspended, prior to deployment, in a carrier comprising (1) a vinyl resin in gel form and (2) a polymeric hexamethylene diisocyanate catalyst. During curing, the catalyst facilitates transformation of the vinyl resin carrier into a urethane. Once cured, the transformed urethane carrier compound enables electroluminescent layers to bond in a monolithic structure also comprising other contiguous urethane layers, such as envelope layers. As a result, membranous electroluminescent structures made in accordance with the present invention are even more rugged than their predecessors. A high degree of crosslinking also becomes available between neighboring urethane layers.
Patent TW-559625-B (TW)
Title: Thermoplastic molding compositions
Inventor: EICHENAUER HERBERT
IPC: C08F279/02
Filed: 2001-12-03
Granted: 2003-11-01
Abstract: Thermoplastic molding compositions containing grafted polymers produced with different initiator systems are disclosed. The compositions are distinguished by a combination of good toughness and reduced opacity. As a result, appreciably smaller quantities of pigments are needed to color the molding composition.
Patent TW-526603-B (TW)
Title: Semiconductor integrated circuit
Inventor: MORI IKU
IPC: G11C11/407
Filed: 2001-12-26
Granted: 2003-04-01
Abstract: A plurality of switching transistors is provided, each connects power supply terminals of a plurality of first circuit blocks to a power supply line, respectively. Among the first circuit blocks, the power supply terminals of the first circuit blocks operating at different timings are connected by an internal power supply line. A power supply control circuit simultaneously turns on the switching transistors connected to the internal power supply line, in response to operation(s) of at least any one of the first circuit blocks connected to the internal power supply line. Since the switching transistors can be shared among the first circuit blocks not operating simultaneously, operation speed of the first circuit blocks can be increased. Since a total size of the switching transistors can be made small, standby current can be decreased. Accordingly, a semiconductor integrated circuit operating at a high speed can be constituted without increasing the standby current.
Patent TW-I224828-B (TW)
Title: Method of forming a metal-insulator-metal capacitor for dual damascene interconnect processing and the device so formed
Inventor: GAMBINO JEFFREY P
IPC: H01L21/02
Filed: 2002-02-07
Granted: 2004-12-01
Abstract: The present invention provides a method of forming a capacitor in a last metal wiring layer, and the structure so formed. The invention further provides a spacer formed around the capacitor to electrically isolate portions of the capacitor. A capacitor for a semiconductor device, comprising: a first and a second conductive element formed within a first insulative layer; a first conductive plate formed over the first conductive element; a second insulative layer formed over the first conductive plate; a second conductive plate formed over the second insulative layer; and a conductive layer electrically connecting the second conductive plate and the second conductive element.
Patent TW-502226-B (TW)
Title: Multiple target tracking method applied in multi-lane free flow electronic toll system
Inventor: SHIE WEN-YANG
IPC: G07B15/00
Filed: 2002-02-19
Granted: 2002-09-11
Abstract: A multiple target tracking method applied in multi-lane free flow electronic toll system employs different frequencies to distinguish digital communication signal and target tracking signal of the vehicle in each lane simultaneously. When transmitting and receiving signal of each lane, the method simultaneously transmits pulse tracking signal, uses a slot-array antenna to receive the communication and tracking signals of all lanes, then conducts frequency isolation and screening, performs intensity, frequency comparison and signal processing, namely performing multi-lane free flow automatic toll deduction action using different frequencies to conduct multi-vehicle concurrent communication and using single receive antenna for multiple target tracking to tell the moving track of each vehicle.
Patent TW-548222-B (TW)
Title: Drinking straw attachment device and method
Inventor: WILD HANS-PETER
IPC: B65B61/06
Filed: 2002-02-25
Granted: 2003-08-21
Abstract: The invention relates to a drinking straw attachment device for attaching drinking straws to beverage containers, wherein the drinking straws are fed in the form of a drinking straw band provided with a glue layer. The feeder device shows at least at the point where the cutting device severs two drinking straws from each other a recess matched in its height position with the glue layer and the height extension of which corresponds at least to the width of the glue layer. The invention relates further to a method for attaching drinking straws to beverage containers, wherein the drinking straw band is cut into pieces between each of the two drinking straws with a cutting device in the area of the feeder device, and where the cutting device pierces through the glue layer and the drinking straw band into a recess provided on the feeder device in a height position corresponding to the glue layer and whereby the height extension of the recess corresponds at least to the width of the glue band.
Patent TW-524950-B (TW)
Title: Method and device for storing liquids and liquefied gases
Inventor: FLOHR FELIX
IPC: F17C6/00
Filed: 2002-02-27
Granted: 2003-03-21
Abstract: The invention relates to a method for storing liquefied zeotropic gas mixture. In order to ensure a composition of the liquid phase that conforms with specifications, a differential pressure sensor is used to determine the change in the gas phase by comparing pressure with a calibration mixture. The mixture composition of the liquid phase is regulated by subsequently dosing the mixture constituents that have the higher partial pressure.
Patent TW-I254625-B (TW)
Title: Wand assembly for a domestic appliance
Inventor: EVANS NICHOLAS ALEXANDER
IPC: F16L37/08
Filed: 2002-03-06
Granted: 2006-05-11
Abstract: A wand for a domestic appliance (e.g. vacuum cleaner) comprises a plurality of tubes (10, 20, 30, 40) which are dimensioned to telescope inside one another. Each tube (10, 20, 30, 40) is associated with a securing mechanism (15, 25, 35) for securing the tube in an extended position with respect to another of the tubes. Adjacent securing mechanisms (15, 25, 35) are positioned on their respective tubes such that, when the tubes are retracted, one securing mechanism presses against another to release the other securing mechanism. Thus, a user does not need to separately operate each securing mechanism (15, 25, 35) when extending the wand. Also, the tubes automatically secure themselves in an extended position with respect to one another. A hook (550) on the widest tube (10') cooperates with a collar (610) on the narrowest tube (40') to retain the tubes in a stored position.
Patent TW-579567-B (TW)
Title: A method of filling a via or recess in a semiconductor substrate
Inventor: MACNEIL JOHN
IPC: H01L21/768
Filed: 2002-04-08
Granted: 2004-03-11
Abstract: This invention relates to a method of filling a via or recess in a semiconductor substrate including: (i) depositing or forming a sacrificial layer on a functional dielectric layer; (ii) etching a via or recess through the sacrificial and functional layers; (iii) depositing metal onto the substrate by: (iv) lifting off or ablating the metal deposited on the surface of the sacrificial layers; (v) repeating steps (iii) and (iv) until the vias or recesses are at least full of metal; and (vi) removing any remaining sacrificial layer and any excess metal.