baber/WOPTO huggingface dataset:
Patent TW-507027-B (TW)
Title: Pirn of stretched yarn
Inventor: KOYANAGI TADASHI
IPC: B65H55/00
Filed: 2001-03-16
Granted: 2002-10-21
Abstract: This invention provides a pirn of polytrimethyleneterephthalate stretched yarn. The pirn of this invention comprises the polytrimethyleneterephthalate stretched yarn wound up with 80-90 of hardness, and the yarn has properties of 0.7-1.3 dl/g of intrinsic viscosity, 55 DEG C or more of starting temperature of stress generation caused by heat shrinkage, 150-190 DEG C of temperature at the maximum value of stress caused by heat shrinkage, and 36-60% of breaking elongation. The pirn of this invention has a good unwinding property so as not to generate yarn breakage and fluff in a high speed false twisting process, therefore, the pirn of this invention can provide a false twisted yarn of good quality.
Patent TW-503436-B (TW)
Title: Discharge lamp and lamp unit
Inventor: SEKI TOMOYUKI
IPC: H01J61/36
Filed: 2001-04-03
Granted: 2002-09-21
Abstract: A discharge lamp includes a luminous bulb in which a luminous material is enclosed and a pair of electrodes are opposed in the luminous bulb; and a pair of sealing portions for sealing a pair of metal foils electrically connected to the pair of electrodes, respectively. At least one of the pair of sealing portions is provided with at least one constricted portion whose length in a thickness direction of the metal foil in the sealing portion is smaller than that of other portions in the sealing portion.
Patent TW-497016-B (TW)
Title: Crown control for enhanced quadribalanced digital time displays
Inventor: TERZIAN BERJ A
IPC: G04C19/00
Filed: 2001-04-10
Granted: 2002-08-01
Abstract: Quadribalanced digital time displays and methods comprising increasing digital minutes displayed on the right flank of centrally positioned digital present hours, in relatively upper and lower positions during the first and second quarter hours, followed by decreasing digital minutes displayed on the left flank of digital next hours, in relatively lower and upper positions during the third and fourth quarter hours, are enhanced by simultaneously displaying markers in one or more of the three quarter hour minute positions not containing digital minutes at any one time to inform the viewer that such marked positions are functional elements of the display but not activated due to the current time being displayed in another of said minute positions at that time. A single displaceable crown control is also provided for facilitating the operation of a timepiece embodying such enhanced quadribalanced time displays and methods.
Patent TW-I318983-B (TW)
Title: An antibody selective for a tumor necrosis factor-related apoptosis-inducing ligand receptor and uses thereof
Inventor: ZHOU TONG
IPC: A61P43/00
Filed: 2001-05-01
Granted: 2010-01-01
Abstract: A purified antibody is disclosed which specifically binds a TRAIL receptor DR5, wherein said antibody: 
a) has apoptosis-inducing activity in the absence of secondary crosslinking in target cells expressing DR5  in vitro,  wherein the apoptosis-inducing activity in vitro is characterized by less than 70% target cell viability at an antibody concentration of 2.5 pg/ml; 
b) has tumoricidal activity against tumor cells expressing DR5  in vivo;  and 
c) does not bind TRAIL receptor DR4, DcR1, or DcR2.
Patent TW-502244-B (TW)
Title: Image display device and electronic apparatus using same, and image display method of same
Inventor: YOSHIDA YASUHIRO
IPC: H04N9/30
Filed: 2001-05-14
Granted: 2002-09-11
Abstract: An image display device of the present invention is provided with a liquid crystal display panel for displaying an image in accordance with an input of a chrominance signal, a sensor for sensing light characteristics of external light, and a chrominance signal converter for converting a chrominance signal to be inputted into an image display section in accordance with an output of the sensor. The chrominance signal converter includes a target display color setting section for setting a color to display as an image agreeable with chromatic adaptation characteristics of human, according to the output of the sensor, and a color reproduction section for reproducing a target color set by the target display color setting section, by using three primary color with chromaticities suitable for the output of the sensor. The target display color setting section converts the chrominance signal into a chrominance signal of the target display color reproduced by the color reproduction section. Provided is an image with color tone, in which no change is sensed by a user, even if external light condition, that is the light characteristics of the external light.
Patent TW-524844-B (TW)
Title: A refrigerant alternative to chlorinated freon and method of manufacturing thereof
Inventor: NOGUCHI YUKIHIRO
IPC: C09K5/04
Filed: 2001-06-19
Granted: 2003-03-21
Abstract: A refrigerant alternative to chlorinated freon is disclosed. Such a refrigerant has better refrigerating function as compared with the previous chlorinated freon, and it can be used in the same type of machine as the chlorinated freon. This refrigerant will not destroy the ozonosphere, which is helpful for protecting environment. A refrigerant alternative to chlorinated freon is obtained by mixing HFC134a (molecular formula is CH2FCF3) with ethanol (molecular formula is C2H5OH) and LPG (propane) (molecular formula is C2H8 or C3H8).
Patent TW-511159-B (TW)
Title: Method for forming thin film and apparatus for forming thin film
Inventor: SHINRIKI HIROSHI
IPC: H01L21/314
Filed: 2001-06-22
Granted: 2002-11-21
Abstract: This invention provides a method for forming thin film and an apparatus for forming thin film to ensure good composition of the thin film, film thickness uniformity and increased film formation rate. A shower head (9) having a plurality of ejection holes for supplying an organic metal gas at uniform density to the surface of a substrate (10) and a plurality of ejection holes for supplying an oxidizing gas at uniform density is provided in a reaction furnace (8) of an MOCVD system. A heater for heating the inside at a temperature higher than the thermal decomposition point of the organic metal gas but lower than the film forming temperature is provided in the vicinity of the substrate-side surface of the shower head (9).
Patent TW-508633-B (TW)
Title: Characterizing kernel function in photolithography based on photoresist pattern
Inventor: LU NING
IPC: G06T7/00
Filed: 2001-06-26
Granted: 2002-11-01
Abstract: A method and structure for determining a range and a shape of a kernel function of a lithographic system which includes exposing, in the lithographic system, a photosensitive layer on a top surface of a substrate through a mask having a mask image, the mask image being of sufficient width to ensure a transferred image will not exhibit foreshortening but will exhibit corner rounding; developing the photosensitive layer to form the transferred image in the photosensitive layer; measuring a distance from an intersection of projected extensions of edges of the transferred image to a point along one edge where comer rounding starts; and defining the range of the kernel function as the measured distance. The projected extension edges are an unaltered version of the mask image overlaid on the transferred image and the foreshortening is a reduction in length of transferred images when compared to the mask image. Corner rounding occurs as a result of light diffraction and photosensitive layer development processes. The measuring simultaneously accommodates for the light diffraction and photosensitive layer development effects.
Patent TW-512327-B (TW)
Title: Optical disc
Inventor: AOKI IKUO
IPC: G11B7/24091
Filed: 2001-06-27
Granted: 2002-12-01
Abstract: In an optical disc, the optical disc is divided into a plurality of zones in a radial direction. Track grooves are formed to be waved in the radial direction of the disc by being overlapped over user data to record zone address information for each of the divided zones based on a predetermined modulation rule. Each zone has a recording capacity in which an arbitrary recording capacity is added to a data recording capacity needed for each zone.
Patent TW-553905-B (TW)
Title: An apparatus for processing organic waste into continuous carbonization
Inventor: NANBA MASAHIRO
IPC: C02F11/10
Filed: 2001-09-27
Granted: 2003-09-21
Abstract: An apparatus for treating organic waste to be carbonized continuously is characterized by; a feeding portion 5 of treating subject is attached at upper portion of a continuous carbonizing portion 4 being in reducing atmosphere, an upper plate 11 having openings and a lower plate 12 having openings are provided to inside of the continuous carbonizing portion provided beneath the feeding portion in order that either/both of the plates travels/travel to drop carbonized subject through holes formed by engaging the openings of the plates each other, and a plurality of a jacket for cooling said carbonized subject is provided to the upper plate or the lower plate, Said cooling jacket 10A, protruding from a lower surface of the upper plate 11 with avoiding for covering the openings of the upper plate, has functions of cooling the plates together with the carbonized subject and of discharging the carbonized subject, thereby improving drop of the carbonized subject smoothly in traveling of the upper plate.
Patent TW-531996-B (TW)
Title: System and method for decoding multiplexed, packet-based signals in a telecommunications network
Inventor: SORELIUS JOAKIM
IPC: H04L1/00
Filed: 2001-09-28
Granted: 2003-05-11
Abstract: A method and system (2) are disclosed for communication within a TDMA based system. The system may include one or more receivers (100), each receiver (100) being configurable in a plurality of states, wherein in each state the physical layer headers associated with received frames of information are used to determine the format in which the received frames of information are to be decoded.
Patent TW-590805-B (TW)
Title: Spiral cutter and its assembling method
Inventor: LEE PEI-YUAN
IPC: B02C18/18
Filed: 2001-09-28
Granted: 2004-06-11
Abstract: The present invention relates to a spiral cutter and its assembling method, which are provided for the fabrication of cutters of paper shredders. The cutter comprises a shaft and a plurality of circular cutting blades. Each circular blade forms a first fitting hole and has a first tearing edge. The circular blades are fixed by having the first fitting holes fitted on the shaft and a constant angular displacement in the same direction is present between adjacent ones of the circular blades. The assembling method comprises the following steps: providing a shaft; providing a plurality of circular cutting blades, each circular blade forming a first fitting hole and having a first tearing edge; fitting the first fitting holes of the circular blades over the shaft one by one so that a constant angular displacement in the same direction is present between adjacent ones of the circular blades thereby completing the manufacturing of the spiral cutter.
Patent TW-I286376-B (TW)
Title: Method of forming a dual damascene structure
Inventor: HSIEH TSUNG-TANG
IPC: H01L23/522
Filed: 2001-10-11
Granted: 2007-09-01
Abstract: A first dielectric layer is formed on a surface of a substrate of a semiconductor wafer. An oxygen-containing plasma surface treatment is then performed on the surface of the first dielectric layer to turn the surface of the first dielectric layer into a hydrophilic surface. A second dielectric layer is then formed on top of the first dielectric layer. A first plasma etching process and a second plasma etching process are respectively performed thereafter to form a plug hole of the dual damascene structure. Finally, a third plasma etching process is performed to form a trench of the dual damascene structure.
Patent TW-I227878-B (TW)
Title: Land/groove discriminating method for tracks of optical disc and optical recording/reproducing apparatus employing the method
Inventor: AHN YOUNG-MAN
IPC: G11B7/131
Filed: 2001-10-30
Granted: 2005-02-11
Abstract: A land/groove discriminating method and an optical recording/reproducing apparatus employing the method are provided. The land/groove discriminating method involves: emitting a light beam onto an optical disc having lands and grooves through an optical element capable of causing and varying an effect of thickness variation of the optical disc; detecting a light beam reflected/diffracted from the optical disc by dividing the reflected/diffracted light beam into inner and outer light beam portions; and discriminating between a land and a groove of the optical disc by detecting variation in a difference signal between detection signals from the inner and outer light beam portions while varying the degree of the effect of thickness variation of the optical disc by driving the optical element.
Patent TW-517254-B (TW)
Title: Compact switch
Inventor: TAKETOMI YASUNARI
IPC: H01H21/28
Filed: 2001-10-31
Granted: 2003-01-11
Abstract: A compact switch is provided in which a stroke of a push button (2) is long to be improved in the utility and reduced in the cost, and the push button (2) can be positioned precisely. A fan-shaped shaft (17) of a first projection which is formed on a circular second projection (19) provided at each side of the push button (2) engages with a semicircular hole (16) provide in a body (1), while the second projection (19) engages with a recess (20) provided on the inside of the body (1) and the semicircular hole (16). The push button (2) pivots on a center (13) of the shaft (17) to a position where a wall (17a) of the shaft (17) comes in contact with the edge of the semicircular hole (16). As the body (1) can hold the pivot of the push button (2) at a portion adjacent to the opening edge thereof, no metal fixture is needed. Moreover, the shaft (17) of the push button (2) engages with the semicircular hole (16) to act as a supporting shaft and is reduced in the opening angle thereof, thus increasing the stroke of push button (2).
Patent TW-522570-B (TW)
Title: Manufacturing method of thin film transistor array substrate and its structure
Inventor: JENG JIA-SHIUNG
IPC: G02F1/1333
Filed: 2001-11-06
Granted: 2003-03-01
Abstract: A kind of method for manufacturing thin film transistor array substrate and its structure are disclosed in the present invention. In particular, the invention is related to the manufacturing method of thin film transistor array substrate and its structure in the self-aligned in-plane switching mode liquid crystal display (LCD). In the manufacturing process of thin film transistor, gate insulation layer and the protection layer are formed to sequentially cover the pixel region. By controlling the etching rate of gate insulation layer larger than that of the protection layer, multiple openings are formed on gate insulation layer and the protection layer; and the opening formed in the gate insulation layer has an undercut profile. After that, a transparent electrode layer is formed on top of the transparent substrate. Because the opening in gate insulation layer has an undercut profile, the transparent electrode layer is formed and is spread automatically on the bottom portion as well as on top of the protection layer without having the phenomenon of bridge connection. The upper and the lower electrode layers are formed and are self-aligned such that there is almost no gap. The invented self-aligned in-plane switching LCD device is provided with high aperture, excellent uniformity of picture quality, lower operation voltage and simpler manufacturing process.
Patent TW-546915-B (TW)
Title: Inverter controlled power generator
Inventor: SHIMIZU MOTOHIRO
IPC: H02M5/458
Filed: 2001-12-10
Granted: 2003-08-11
Abstract: The present invention is a type of inverter controlled power generator that applies wide range of revolution count for efficient power generator operation. The present invention uses an inverter to transform the direct current (DC) power output from a transverter, consisting of semiconductor rectifying elements used for rectifying the power output from a magnetic power generator, into alternative current (AC) power of a preset frequency. In order to control the output voltage of the transverter (3) at a target level, a thyristor driver (9) is applied to control the thyristor flow conditions. The target level must be set lower and higher in the low and high revolution count sections, respectively, for the benefit of the power generator's revolution speed.
Patent TW-I291739-B (TW)
Title: Method of manufacturing partial self-aligned contact
Inventor: CHUNG CHIA-CHI
IPC: H01L21/768
Filed: 2002-01-07
Granted: 2007-12-21
Abstract: A method of manufacturing partial self-aligned contact (SAC) is disclosed. The method is to form several gates on a substrate, form the liner on the sidewall of gate, and form the silicon nitride conformal spacer on the sidewall of liner. Afterwards, a doped region is formed in the substrate between the gates, and a self-aligned silicide (salicide) process is performed to form the self-aligned silicide (salicide) layer on the top of gate and the surface of doped region. Then a dielectric layer is formed on the substrate to cover the gates. The dielectric layer is patterned to form a contact opening, and expose the self-aligned silicide layer on the substrate between the gates. Afterwards, a contact spacer is used to cover the sidewall of the contact opening, and a plug is formed in the contact opening.
Patent TW-520993-B (TW)
Title: An apparatus for and a method of ultrasonically measuring concentration and flow rate of a gas
Inventor: FUJIMOTO NAOTOSHI
IPC: G01N29/22
Filed: 2002-01-22
Granted: 2003-02-21
Abstract: An apparatus 100 for measuring a gas concentration comprises a conduit 102 through which an objective gas to be measured flows, a ultrasonic transmitting and receiving element 118 fixed in the conduit, a reflecting plate 122 fixed in the conduit to face to the ultrasonic transmitting and receiving element, a transmit-receive switching element 124 for switching the operational mode of the ultrasonic transmitting and receiving element between a transmitting mode and receiving mode. The apparatus further comprises a calibration gas source 114 for supplying a calibration gas of which components and component ratio are preliminarily known, temperature sensors 116, 120 for measuring the temperature of the calibration gas flowing through the conduit, a propagation time calculating means 126 for calculating the time period for propagation of the ultrasonic through the calibration gas in the conduit, a calibration means for calibrating the reference distance between the ultrasonic transmitting and receiving element and the reflecting plate based on the calculation results of the propagation time calculating means.
Patent TW-591486-B (TW)
Title: PDA with dictionary search and repeated voice reading function
Inventor: LAI CHENG-SHING
IPC: G06F3/00
Filed: 2002-03-13
Granted: 2004-06-11
Abstract: A PDA with dictionary search and repeated voice reading function comprises control unit, storage unit, input unit, repeated voice reading unit, dictionary search unit and display unit. When user goes through input unit to select the voice section of digital voice file stored in the storage unit, the control unit will retrieve voice section from the storage unit and control the repeated voice reading unit to repeatedly read the voice section. When user goes through input unit to input character string to be checked, the control unit will control dictionary search unit to search the description in association with the character string to be checked and control the display unit to display the description.
Patent TW-550359-B (TW)
Title: Hose clamp and closing tool
Inventor: OETIKER HANS
IPC: B25B7/02
Filed: 2002-03-19
Granted: 2003-09-01
Abstract: A hose clamp for limited diameters, in the form of an open band ring 10 having overlapping band ends 11, 12, is manufactured from the band material of an insert as is used in conventional hose clamps for bridging an ear gap, such insert being typically made of steel according to DIN 1,4310 having a thickness of 0.3 mm. An opening 13 is provided near one band end 11 and a hook 14 for engaging the opening 13 is provided near the other band end 12. For closing this hose clamp, a gripper-type tool 20 is used, the two jaws 21, 22 of which, in the closed condition, constitute an essentially uninterrupted inner surface having a diameter corresponding to the outer diameter of the closed hose clamp.
Patent TW-541852-B (TW)
Title: Method for patterning oriented materials for organic electronic displays and devices
Inventor: WOLK MARTIN BENSON
IPC: H01L51/52
Filed: 2002-04-15
Granted: 2003-07-11
Abstract: The present invention provides a method for pattering oriented materials to make organic electronic displays or devices. The method includes selective thermal transfer of an oriented electronically active or emissive material from a thermal transfer donor sheet to a receptor. The method can be used to make organic electroluminescent devices and displays that emit polarized light. The method can also be used to make organic electronic devices with enhanced charge mobility properties. The present invention also provides donor sheets for use with the method, and methods for making donor sheets that include transfer layers having oriented electronically active organic materials.
Patent TW-593128-B (TW)
Title: Method for manufacturing three-dimensional microstructure
Inventor: TZENG FAN-GEN
IPC: G03F7/00
Filed: 2002-05-17
Granted: 2004-06-21
Abstract: The present invention discloses a method for manufacturing a three-dimensional microstructure, which adopts a semiconductor manufacturing process using thick film photoresist to form a multi-layer stacked microstructure on a substrate. By controlling the dosage of exposure and using an anti-reflection layer to absorb the light of exposure, an embedded micro-channel can be formed inside the thick film photoresist. By repeating the same process, multiple layers of microstructures can be stacked and the micro channels of the upper and lower layers can be connected to form a three-dimension channel.
Patent TW-I283803-B (TW)
Title: Servo control apparatus control method
Inventor: IMAZU ATSUSHI
IPC: G05B19/00
Filed: 2002-06-26
Granted: 2007-07-11
Abstract: It is constructed so as to be able to follow without delay and flexibly cope with a change in a command of a host controller in the case of receiving a target command value at the present time from the host controller every certain period. In a servo control apparatus 2 for causing an output of a controlled object 3 to follow target commands received from a host controller 1 every certain period, predictive target commands to the next M steps are generated every each period using a history of the target commands and command follow-up control is performed by predictive and preview control or feedback gain switching control using the predictive target commands.
Patent TW-I272303-B (TW)
Title: Fuel comprising an emulsion between water and a liquid hydrocarbon
Inventor: RIVOLTA GUIDO
IPC: C09K23/52
Filed: 2002-07-08
Granted: 2007-02-01
Abstract: Fuel comprising an emulsion between water and a liquid hydrocarbon and polymeric surfactant, used to stabilize said emulsion, obtainable by: (a) reacting (i) at least one polyolefin oligomer functionalized with at least one group deriving from a dicarboxylic acid, or a derivative thereof; and (ii) at least one polyoxyalkylene comprising linear oxyalkylene units, said polyoxyalkylene being linked to a long-chain alkyl group optionally containing at least one ethylenic unsaturation; and (b) reacting the product of step (a) with (iii) at least one nitrogen compound selected from: monoamines, polyamines and quaternary ammonium hydroxides. The fuel has high stability over time, without forming carbonaceous deposits adhering to metal surfaces.