baber/WOPTO huggingface dataset:
Patent TW-200413385-A (TW)
Title: Condensed furan compounds
Inventor: KAWAGUCHI TAKAYUKI
IPC: C07D491/04
Filed: 2003-12-31
Abstract: The present invention provides a condensed furan compound of the formula (I): wherein Ring X is benzene, pyridine, or the like; Y is an optionally substituted amino, an optionally substituted cycloalkyl, an optionally substituted aryl, an optionally substituted saturated heterocyclic group, an optionally substituted unsaturated heterocyclic group; A is a single bond, lower alkylene, lower alkenylidene, lower alkenylene or an oxygen atom; R3 is hydrogen or the like; and, R4 is hydrogen, or the like, or pharmaceutically acceptable salts thereof, which is useful as a medicament, particularly, as an activated blood coagulation factor X inhibitor.
Patent TW-200526092-A (TW)
Title: Manufacturing method and improved structure of coating layer on the surface of package housing
Inventor: Huang bao-juan
Filed: 2004-01-16
Abstract: This invention provides a manufacturing method and structural improvement of coating layer on the surface of package housing. Firstly, in the process to thermally press the coating layer, it coats the surface of package housing of the semi-product in the thermal-pressing mold. Further, the extension segment is formed at the cut location of the coating layer. Furthermore, the condensing force internally of the substrate itself does not generate any variation. After the coating layer of the semi-product is thermally pressed for formation, the cut location of the coating layer does not generate ink crack. Eventually, the phenomenon of flipping outward does not occur at the cut location of the coating layer after being cut.
Patent TW-200526015-A (TW)
Title: Segment based image registration method
Inventor: CHU SANDY
IPC: G06K9/32
Filed: 2004-01-16
Abstract: An examined image is segmented, where a segment thereof may correspond to an area scan image, or a line scan image of which the size is defined by considering the performance of the servo mechanism. In the segment, vectors between the feature points of the examine image and a standard image are compared, and based on the required precision, a Fibonacci search having a pre-determined number of iteration is used for matching a corresponding relationship between the examined image and the standard image.
Patent TW-200417101-A (TW)
Title: Carrier, holder, laser cutting device and method for separating semiconductor products using laser light
Inventor: VAN EGMOND HENRI JOSEPH
IPC: H01L21/00
Filed: 2004-01-20
Abstract: The invention relates to a carrier and to a holder for supporting and engaging semiconductor products during separating of the products using laser light. The invention also relates to a method for supporting and engaging semiconductor products during separating of the products using laser light.
Patent TW-200416270-A (TW)
Title: Green fluorescent substance and a fluoresscence lamp using the same
Inventor: YOSHIMATSU RYO
IPC: C09K11/80
Filed: 2004-01-20
Abstract: Provided is a fluorescent substance using ultraviolet rays (254 nm) of mercury emission lines as an excitation source, which efficiently absorbs light, has a short afterglow and emits green light. A fluorescence lamp having a short response time is also provided. The green fluorescent substance of the present invention comprises calcium, yttrium, aluminum and oxygen. Terbium is used in the luminescence center as an activating agent. The green fluorescent substance has a composition represented by CaY1-xTbxAlO4 (however, 0.005≤x≤0.5). When a part of the composition element Y is replaced by Gd and/or La, a green fluorescent substance with a general formula of CaY1-x-yTbxReyAlO4 (however, Re is Gd and/or La, 0.005≤x≤0.5, and 0.1≤y≤0.7) can be formed, thereby obtaining a shorter afterglow and a stronger emission intensity by mercury excitation.
Patent TW-200524586-A (TW)
Title: A recipe contains amino acid and vitamin to protect liver
Inventor: TSAI TSUNG-CHI
IPC: A61K31/195
Filed: 2004-01-20
Abstract: A new recipe containing glycine﹑alanine﹑taurine﹑vit C and vit E was found to exhibit protective effect on liver injury induced by D-galactosamine/lipopolysaccharide (GalN+LPS) and CCl4. We investigated the effect of GOT and GPT on this two models and can find that the recipe can reduced about 85% induced by D-galactosamine/lipopolysaccharide in mice and reduced about 50% induced by CCl4 in rats. We also find this recipe can reduce the concentration of alcohol in blood of mice and make mice as activity as normal(without drinking alcohol). This is a cheap﹑safe and effective recipe so we will make a patent of this recipe to help some people to improve the injure of liver.
Patent TW-200425327-A (TW)
Title: Method and apparatus for liquid etching
Inventor: MIZUNO BUNJI
IPC: H01L21/311
Filed: 2004-02-18
Abstract: This invention provides a liquid etching method and an apparatus thereof, in which the method comprises blowing a chemically reactive liquid to a solid article with a specific speed, an aggregate of solid articles or a gelatinous material to be treated; and the liquid etching apparatus has a mechanism for holding an article or material to be treated and a nozzle structure for blowing a chemically reactive liquid to the article or material to be treated which is held by the mechanism. The method and apparatus allow the significant improvement of the etching rate while maintaining the accuracy of etching.
Patent TW-200511416-A (TW)
Title: Cleaning sheet and its production method as well as transporting member having such cleaning sheet
Inventor: YOSHIDA YOSHINORI
IPC: H01L21/66
Filed: 2004-03-19
Abstract: To provide a cleaning sheet that can remove foreign matter adhering on a probe needle without wearing the probe needle and that does not allow the foreign matter to re-adhere on the probe needle, the cleaning sheet has a cleaning layer on at least one surface thereof, the cleaning layer containing a urethane polymer and a vinyl monomer.
Patent TW-200423280-A (TW)
Title: Test system with high accuracy time measurement system
Inventor: SARTSCHEV RONALD A
IPC: G04F10/00
Filed: 2004-04-05
Abstract: An automatic test system for testing semiconductor devices. The test system includes time measurement circuitry. The time measurement circuitry can be programmed to operate in a single-shot mode or a higher resolution, repetitive-measurement mode. To simplify the design and construction of the system, the same time measurement circuit is used in both measurement modes. To provide higher resolution in the repetitive measurement mode, variation is introduced into the signal to be measured and resulting measurements are averaged. Any bias introduced by the variation is subtracted from the averaged value.
Patent TW-200509631-A (TW)
Title: Recovery of clock and data using quadrature clock signals
Inventor: JEONG DAE-SEUNG
IPC: H03D13/00
Filed: 2004-05-04
Abstract: A quarter-rate phase detector can include: four latches controllable to latch, at different times according to quadrature clock signals, respectively, data received by the phase detector so as to form latched signals; an error circuit to combine corresponding ones of the latched signals, respectively, resulting in a plurality of intermediate signals; and a multiplexing unit to selectively output the intermediate signals as a phase error signal. A related method can have similar features.
Patent TW-200539686-A (TW)
Title: A method of detecting resolution for an electronic display device
Inventor: LIU YUN-WAN
IPC: G09G5/36
Filed: 2004-05-19
Abstract: A method of detecting resolution for an electronic display device. The method first receives parameters of an electronic display device to calculate at least one possible resolution. The received parameters includes a device line rate (KHz), a frame rate (Hz), and a horizontal total. The method also receives a horizontal display of the electronic display device. Next, the method calculates a horizontal blank according to the line rate and the horizontal display. A resolution adjustment method is then determined according to the calculated horizontal blank. Finally, a best resolution of the electronic display device is selected from the possible resolutions according to the resolution adjustment method.
Patent TW-200538249-A (TW)
Title: Expansion control mechanism for tool rod
Inventor: LIN SHU-SUI
IPC: B25B23/00
Filed: 2004-05-21
Abstract: An expansion control mechanism for tool rod, including: a collar having a bore and affixed to a grip end; a tool rod inserted through the bore of the color, wherein the color is provided with an expansion control mechanism for controlling and positioning expansion length of the tool rod, the expansion control mechanism being provided at an outer annular face of the collar with a planar section and a slot communicating with the bore, a wedging member having a raised end with an engaging portion being placed on the planar section of the color with the engaging portion inserted into the slot, and a thrusting member having an inner urging edge engages over the collar. As such, the wedging member is pushed to raise upwards by pushing the thrusting member so as to cause the engaging portion to displace outwards and disengage from the tool rod, thereby ensuring easy control and precise positioning effects.
Patent TW-200426395-A (TW)
Title: Screen, image display device and rear projector
Inventor: YONEKUBO MASATOSHI
IPC: G03B21/60
Filed: 2004-05-28
Abstract: The purpose of the present invention is to provide an image display device, a rear projector which are compact and light in weight and which can afford a large screen, and a screen which is well suited for them. The screen 106 has a first surface 106a which laser light enters, and a second surface 106b from which the laser light exits, it includes an illuminant 107R for R light, an illuminant 107G for G light, and an illuminant 107B for B light, which generate the R light, G light and B light by being irradiated with the UV laser lights, respectively. The first surface includes openings 109 which pass the UV laser lights through so as to irradiate the illuminants 107R, 107G, 107B for the respective colored lights with the UV laser light, and light shield portions 105 provided at the peripheral parts of the openings 109 in order to intercept the UV laser light.
Patent TW-200600722-A (TW)
Title: Improved wet packaging method for incinerator bottom ash filling material with reduced toxicity dissolution and re-expansion
Inventor: WANG CHIN-CHUNG
IPC: F23G7/00
Filed: 2004-06-30
Abstract: The present invention provides a method for processing incinerator bottom ash with reduced toxicity dissolution and re-expansion in order to obtain a basic filling material applicable on civil constructions and road constructions. The improved incinerator bottom ash filling material processed according to the invented method not only can conform to the toxicity dissolution standard and soil pollutant dissolution standard stipulated by the Environmental Protection Agency (EPA) of the R.O.C., but also has the advantages of increased load ratio, reduced amount of recess, and in conformance with the load ratio and re-expansion ratio stipulated in road standards. The invented method comprises: mixing a small amount of cement and water glass with water to form a viscous slurry; wrapping the slurry in wet on the surface of incinerator bottom ash to form a cement slurry film; separately using (1) a water-leaching furnace slag powder wet packaging method, (2) a fly ash wet packaging method, and (3) a combustion power plant bottom ash wet packaging method, to separately wet package these Portland materials on the outside of the cement slurry film to form a second stable layer. Other than dilution, its objectives include solidification and chelation in order to further stabilize the incinerator bottom ash. Regarding dissolution of heavy metals, the tests show that after a toxicity dissolution test, the dissolution amounts of heavy metals, e.g. hexa-valenced Cr, total Cr, total Cd, total Pb, total As, total Hg, etc., of the improved incinerator bottom ash are all far below the toxicity dissolution standard for industrial waste material. The tests results from a soil pollutant dissolution test show the dissolution amounts of heavy metals, e.g. Cd, Cr, Cu, Pb, Zn, Ni, etc., are all far below the dissolution control standards for soil pollutants. Regarding re-expansion, a re-expansion test according to CNS 14602 is performed on the improved incinerator bottom ash, and the results show a re-expansion ratio of 0.00086% to 0.14714%, which is far below the 1.5% stipulated by the road standards. A California Load Ratio Test is performed according to ASSHTO T193-93 Standard, the results show CBR values of 275% to 405%, which far exceeds the CBR value of 20% required for a roadbed material and far exceeds the CBR value of 80% required for a road bottom material. These results indicate that the improved incinerator bottom ash not only meets the toxicity properties and soil pollutant dissolution requirements stipulated by the EPA, but also meets the load ratio and re-expansion requirements stipulated by the Highway Bureau of the R.O.C. Therefore, the improved incinerator bottom ash meets the requirements of a good filling material.
Patent TW-200505992-A (TW)
Title: Waterborne self-crosslinkable polyurethane: acrylic hybrid compositions
Inventor: TIELEMANS MICHEL
IPC: C08G18/12
Filed: 2004-07-12
Abstract: The present invention concerns a hybrid polymer dispersion comprising a functionalized polyurethane polymer (A) and a functionalised vinyl polymer (B) either as individual particles or as composite particles wherein the polyurethane polymer is prepared in a high boiling point oxygenated coalescing solvent having no functional group reactive with isocyanates and that will remain after water dispersion.
Patent TW-200604395-A (TW)
Title: Apparatus and method for manufacturing polymeric fibrils
Inventor: CHANG HAWJER
IPC: D04H1/72
Filed: 2004-07-29
Abstract: An electrospinning apparatus is described. The electrospmnmg apparatus has a rotatory spinning mechanism that moves simultaneously in a non-linear track for forming nano-scale polymeric fibrils, so that polymeric fibrils can be piled to form a uniform web on a receiving basic fabric in any receiving angle. Therefore, the electrospinning apparatus improves problems of the prior polymeric fibrils, such as thicker diameter, various distribution, slow production rate and so on. In addition, a method of manufacturing polymeric fibrils in the aforementioned electrospinning apparatus is further described.
Patent TW-200529429-A (TW)
Title: High voltage LDMOS transistor having an isolated structure
Inventor: HUANG JR-FENG
IPC: H01L29/94
Filed: 2004-08-03
Abstract: A high voltage LDMOS transistor according to the present invention includes a P-field and divided P-fields in an extended drain region of a N-well. The P-field and divided P-fields form junction-fields in the N-well, in which a drift region is fully depleted before breakdown occurs. Therefore, a higher breakdown voltage is achieved and a higher doping density of the N-well is allowed. Higher doping density can effectively reduce the on-resistance of the LDMOS transistor. Furthermore, the N-well generated beneath a source diffusion region provides a low-impedance path for a source region, which restrict the transistor current flow in between a drain region and a source region.
Patent TW-200518923-A (TW)
Title: System of punching or printing
Inventor: ANGELO BARTESAGHI
IPC: B26D5/20
Filed: 2004-08-27
Abstract: A description is given of a punching machine (100) for the punching of tape material (5) comprising a first and a second punching turret (A, B) placed in line and each one provided with a pair of opposite rotating cylinders (2A, 2B) holding respective punching blade sheets (3A, 3B) which define the shape and the lay-out of the punched parts (8, 9) to be obtained, in such a way that the tape is punched alternately by the first and by the second punching turret (A, B). A description is also given of a printing machine (200, 300, 400, 500) comprising a first and a second printing turret (A, B) placed in line and each one provided with a print contrast cylinder (212A, 212B) and with a plate support cylinder (203A, 203B) which defines the shape and the lay-out of the print to be obtained, in such a way that the tape is printed alternately by the first and by the second printing turret (A, B).
Patent TW-200536058-A (TW)
Title: Method for forming 1 tram cell and structure formed thereby
Inventor: CHOU CHUNG-CHENG
IPC: H01L21/82
Filed: 2004-09-13
Abstract: A single transistor ransom access memory cell has an MOS well, a transfer gate of the transistor and a storage capacitor having a storage node in the well that becomes an inversion layer at a threshold voltage near zero. The inversion layer diffuses to an inversion region beneath the transfer gate when the transfer gate is turned on. For high speed operation, a doped region beneath the transfer gate becomes an inversion layer at a threshold voltage near zero. In this invention, a storage node junction is removed, which removes junction leakage and reduces subthreshold leakage current significantly.
Patent TW-200518983-A (TW)
Title: Head lamp for two-wheeled vehicle
Inventor: KATAGIRI KIYOSHI
IPC: B62J17/06
Filed: 2004-09-16
Abstract: To provide a head lamp for a two wheeler increasing visibility of the head lamp, improving degree of design freedom of a vehicle body cover provided at a vehicle front part by the shape of the head lamp and giving new impression. In the two wheeler 10 provided with a leg shield 27 at a front part of a vehicle and having the head lamp 73 mounted on the leg shield 27, the head lamp 73 is composed of a left and right extension part 73a extended in a left and a right direction, and a vertical extension part 73b, 73b extended vertically from both end parts of the left and right extension part 73a respectively.
Patent TW-200610817-A (TW)
Title: Refrigerator oil composition
Inventor: KANEKO MASATO
Filed: 2004-09-20
Abstract: The present invention relates to a refrigerator oil composition which comprises a base oil (A) comprising at least one compound selected from a polyalkylene glycol, a polyol ester, a poly-α-olefin, an alkylbenzene and an mineral oil, an organic sulfur compound (B) having a sulfur content of 35 mass % or less and a refrigerant (C) comprising at least one composition selected from carbonic acid gas, hydrocarbon and ammonia, wherein the total sulfur content is 0.01 to 0.1% by mass relative to the total amount of component (A) and component (B). Such a novel refrigerator oil composition is free from environmental problems such as the depletion of an ozone layer or the global warming effect, able to retain its lubricating performance for a long period of time, and does not cause the blocking of a capillary in a refrigeration cycle.
Patent TW-200530105-A (TW)
Title: Load lock chamber for large area substrate processing system
Inventor: KURITA SHINICHI
IPC: H01L21/00
Filed: 2004-10-20
Abstract: A load lock chamber and method for transferring large area substrates is provided. In one embodiment, a load lock chamber suitable for transferring large area substrates includes a plurality of vertically stacked single substrate transfer chambers. The configuration of vertically stacked single substrate transfer chambers contributes to reduced size and greater throughout as compared to conventional state of the art, dual slot dual substrate designs. Moreover, the increased throughput has been realized at reduced pumping and venting rates, which corresponds to reduced probability of substrate contamination due to particulates and condensation.
Patent TW-200614066-A (TW)
Title: Method for automatically modifying the refresh rate
Inventor: WANG JIAN-FENG
IPC: G06F7/06
Filed: 2004-10-29
Abstract: The present invention discloses a method for automatically modifying the refresh rate including: insert an auto-run disk to start a program; get and record the value of resolution factor and the refresh rate that already set by the system by call the application program interface; call an interrupt indication INT10 whose function NO. is 4F15BL01 provided by the BIOS and get the EDID information of the monitor; get the 35th byte and the 36th byte of the EDID information; find every bit valued 1 (there will be at least one bit whose value is 1)from said two bytes and record the data flagged by these bits to build an array; find the data of resolution factor that same to the data of resolution factor that already set by the system; if said same data is found make a record of corresponding array; compare all the refresh rate in the said corresponding array and make the data having highest refresh rate the best data; according to the said best data modify system's settings about resolution factor and refresh rate.
Patent TW-200527630-A (TW)
Title: A heat spreader ball grid array (HSBGA) design for low-k integrated circuits (IC)
Inventor: HUANG YUNG-SHENG
IPC: H01L23/31
Filed: 2004-11-18
Abstract: A method of forming a heat spreader ball grid array package, and the resultant heat spreader ball grid array package, comprising the following steps. A semiconductor chip affixed to a ball grid substrate is provided. The semiconductor chip over the ball grid substrate is encased with a molding compound. A heat spreader is mounted over the ball grid substrate and spaced apart from the molding compound to form a gap. Thermal grease is placed into the gap, at least between the heat spreader and the molding compound, to form the heat spreader ball grid array package. It is also possible to place thermal grease over the molding compound and then mounting the heat spreader over the ball grid substrate.
Patent TW-200623517-A (TW)
Title: A dual-band planar inverted-F antenna
Inventor: LIN SHENG-CHIH
IPC: H01Q1/36
Filed: 2004-12-31
Abstract: The present invention relates to a dual-band planar inverted-F antenna, which includes a radiative metal sheet, and the radiative metal sheet has an approximately inverted-T slit, a feed point and a short-circuit point, wherein, the feed point and the short-circuit point are close to each other and located on one edge of the radiative metal sheet; the approximately inverted-T slit is composed of a center slit, a first branch slit and a second branch slit, the approximately inverted-T slit makes the radiative metal sheet be formed as a folding path for generating the first (low frequency) and the second (high frequency) operation modes of the antenna, the first branch slit is used to control the first (low frequency) operation mode, and the second branch slit is used to control the second (high frequency) operation mode. The present invention has the characteristic for being operated in GSM/DCS (880-860 MHz/1710-1880 MHz), and the operation frequency can be easily adjusted to the required band range through the inverted-T slit, so as to satisfy the requirement of dual-band system.
Patent TW-200622156-A (TW)
Title: A spilt air-conditioner with ventilation apparatus
Inventor: WEI CHUNG-SZU
Filed: 2004-12-31
Abstract: The invention is a spilt air-conditioner with ventilation apparatus. The invention is to solve the problems of inconvenience and drawback in the performance of venti lation of the room-conditioner of prior spilt-air conditioner. The invention provides a spilt-air conditioner with ventilation apparatus for adjusting the angle of ventilation apparatus and using the fan of the room-conditioner to act the ventilation that induces fresh air inflowing in the room. The invention comprising: an air duct; a backside wind-channel mask; at least a baffle; and a motor. The purpose of the invention not only inflows the fresh air for acting the ventilation to improve the quality of in the room, but also can control and adjust the ventilation volume to maintain the air-conditioner running for keeping the coolness in the room. Therefore, the invention can achieve the efficiency of ventilation and energy saving.