baber/WOPTO huggingface dataset:
Patent TW-582999-B (TW)
Title: The isolation of active fraction and active compound from Cordyceps sinensis can be used to improve bronchial hyper-responsiveness
Inventor: LIN CHING-YUANG
Filed: 1999-11-18
Granted: 2004-04-11
Abstract: The invention relates to an active fraction and an active compound isolated from Cordyceps sinensis, and to a method for isolating the same. The method comprises steps of oven drying and pulverizing the fruit body of Cordyceps sinensis, extracting with organic solvents, concentrating and isolating said active fraction and/or purifying said active compound by silica gel column chromatography in conjunction with in vitro assay of inhibition of PAF induced rabbit platelet aggregation, histopathological change and Th1 cytokines gene expression. Said active compound is identified as (24R)-ergosta-7,22-diene-3beta,5alpha,6beta-triol. The active fraction and the active compound is characterized in that they can inhibit the PAF induced rabbit platelet aggregation. The invention relates also to the medical use of the active fraction and/or the active compound for preventing and treating bronchial hyperresponsiveness and acute asthma attack, as well as improving pulmonary function.
Patent TW-594817-B (TW)
Title: Protection cap with high electromagnetic shielding capability for electric switch, electric breaker, electric controller and electric igniter
Inventor: JANG KUEN-SHU
IPC: H01H9/02
Filed: 1999-12-09
Granted: 2004-06-21
Abstract: The present invention is related to protection cap with high electromagnetic shielding capability for electric switch, electric breaker, electric controller and electric igniter. For the electromagnetic radiation (surge wave) released from circuit conduction, current fluctuation and cut-off, the invented protection cap can provide effective absorption and prevent the electromagnetic radiation (surge wave) from leaking to cause electromagnetic interference with the external electronic information equipment. In addition, the surge wave is prevented from performing reflection, merging and induction inside the cap and from transmitting along the line to cause disaster on the equipment at long-distance.
Patent TW-578009-B (TW)
Title: Microscope
Inventor: KITAMURA JUN
IPC: G02B21/08
Filed: 2000-02-03
Granted: 2004-03-01
Abstract: In the microscope (S, 100) according to the present invention, a thin plate-shape mirror unit (M, 10, 130, 220) is mounted at the front end of a hand piece (20, 112), illuminating light sources (32, 117) are arranged in the vicinity of the two ends of the base end face (11c, 131c) for illuminating the object being photographed, and the image light is photographed by CCD camera (111) using optical system (114) through the light-receiving aperture (27, 116) to thereby obtain a video image. The thin plate-shape mirror (M, 11, 131) is used for the guiding close of the light by means of narrowing the width of the front end forming tapered slant faces (11a, 131a) and has a base end face (11c, 131c) for the injection of illuminating light and the ejection of image light and a mirror face (11b, 131b) forming a 45 degree angle for the access and reflection of illuminating light and image light. A simple microscope having no charge couple device camera can also be formed. The microscope provided has a broad view, allows observation in the horizontal direction even in an extremely narrow space, and is fabricated at low cost.
Patent TW-501199-B (TW)
Title: Method for enhancing etching of TiSix
Inventor: XU SONGLIN
IPC: H01L21/3213
Filed: 2000-03-06
Granted: 2002-09-01
Abstract: A method of etching TiSix is provided, wherein the surface of the TiSix is exposed, typically through a patterned mask, to a plasma etchant. The plasma etchant comprises (i) at least one fluorine containing gas, such as SF6, NF3, CxFy (where x ranges from about 1 to about 10), and compatible mixtures of such gases; and (ii) a gas selected from the group consisting of HBr, Cl2 and combinations thereof. Conventional methods of etching TiSix use Cl2 or HBr as the plasma etchant. However, these methods can lead to undesirable residues, due to the presence of silicon nodules in the present TiSix. The present invention overcomes the residue problem by adding a fluorine containing gas to the plasma etchant, which is then able to effectively etch the Si nodules at an etch rate which is approximately the same as the etch rate of the TiSix, so that the undesirable residue is not formed.
Patent TW-523400-B (TW)
Title: Method for instilling a controlled dose of fluid into the eye
Inventor: FINNEMORE VICTOR M
IPC: A61M37/00
Filed: 2000-05-18
Granted: 2003-03-11
Abstract: The invention is a test strip and method for delivering a controlled dose of fluid to the eye. The strip and method is useful to determine break-up-time of the tear film over the cornea. The method comprises providing a planar ophthalmic test strip having a length greater than its width and having a tip on at least one of its end. The tip adsorbs liquids, has a width that is less than the width of the remainder of the strip, and has a surface area not exceeding 30 square mm. The tip is wetted with liquid, placed in contact with the corneal surface and break-up-time is observed. The test strip is designed to deliver a limited dose of from 0.5 to 1.0 μl of liquid to the surface of the cornea.
Patent TW-I280254-B (TW)
Title: Heat-resistant polymer foam, process for producing the same, and foam substrate
Inventor: YAMAMOTO TAKAYUKI
IPC: C08J9/00
Filed: 2000-06-07
Granted: 2007-05-01
Abstract: A heat-resistant polymer foam is disclosed which has excellent heat resistance, a fine cellular structure, and a low apparent density. The heat-resistant polymer foam comprises a heat-resistant polymer having a glass transition point of 120 DEG C or higher, e.g., a polyimide or polyether imide, and has an average cell diameter of from 0.01 mum to less than 10 mum. This heat-resistant polymer foam can be produced by, for example, impregnating a heat-resistant polymer under pressure with a non-reactive gas such as carbon dioxide, which is in, e.g., a supercritical state, reducing the pressure, and then heating the polymer at a temperature exceeding 120 DEG C to foam the polymer.
Patent TW-447128-B (TW)
Title: Manufacturing method of photodiode CMOS image sensor
Inventor: PAN RUEI-SHIANG
IPC: H01L27/14
Filed: 2000-06-12
Granted: 2001-07-21
Abstract: A manufacturing method of photodiode CMOS image sensor is disclosed to be used in the substrate of the first type, its steps are as shown as follows. At first, form doped well of the first type and the second type on the substrate of the first type, and form an isolation layer in the doped well of the first type and the second type respectively, and form another isolation layer on the substrate of the first type to define the position of the active region of photodiode. Then form a ring-like protection layer on the periphery of the active region of photodiode, and form the first and second gate structures on the doped wells of the first type and the second type, respectively. Next, form source/drain region of the first type and the second type on the doped wells of the first type and the second type respectively, and form the heavily doped region of the second type in the substrate of the first type in the ring-like protection layer. Finally, proceed a high energy ion implantation process to form a lightly doped region of the second type in the substrate of the first type outside the heavily doped region of the second type, the depth of this lightly doped region of the second type is larger than the depth of the heavily doped region of the second type.
Patent TW-486545-B (TW)
Title: Screwed-vacuum pump with screw-pitch with variable slope
Inventor: ROFALL KLAUS DR
IPC: F04C18/08
Filed: 2000-08-03
Granted: 2002-05-11
Abstract: This invention relates to a screw-vacuum pump (1) with two rotors (2, 3), its screw-pitches (4, 5) comb mutually during the operation and roll mutually without contact and have at least sectionally a slop which is decreased from the inlet to the outlet; in order to reduce the production-expense of the rotors with screw-pitches of this art, it is suggested that the profile-contour (14) of the tooth-foot in the axis-section has a linear portion (22), its axis-foot-angle &agr is equal to 0 or larger than 0.
Patent TW-538566-B (TW)
Title: Signal adapter
Inventor: LIN CHUN-PING
IPC: H01R25/00
Filed: 2000-10-23
Granted: 2003-06-21
Abstract: The present invention provides a signal adapter, which uses USB, RS-232 or printer port terminal to convert the data from a computer host into the digital signal of a RJ45 terminal, so as to provide the transmission between a computer and the associated equipment.
Patent TW-483081-B (TW)
Title: Optimized optical system design for endpoint detection
Inventor: JANOS ALAN CHARLES
IPC: H01L21/027
Filed: 2000-11-04
Granted: 2002-04-11
Abstract: An optimization of the optical detection system 110 for the use of optical emission spectroscopy in end-point detection. The optical detection system110 addresses the needs of a radiant heated wafer system in a downstream process chamber 22 environment. The optical detection system maximizes signal light from relevant reactions, maximizes signal-to noise and signal-to-background ratios, utilizes very small diagnostics access, collects light from the region of most intense light emission from endpoint processes, collects light from representative parts of an entire wafer with just one diagnostic access port 126 to ensure complete end-point, and eliminates light signals from sources other than the wafer 98.
Patent TW-I223064-B (TW)
Title: Biological sensor, formation method of thin film electrode, quantity determination device and quantity determination method
Inventor: MIYAZAKI SHOJI
IPC: G01N27/327
Filed: 2000-11-14
Granted: 2004-11-01
Abstract: The invention relates to the biological sensor as indicated in figure 1, and is provided with the substrate 1; and the conductor layer 2 made of the electrical conductive material of carbon or the rare metal of gold or palladium; slits 3a, 3b paralleling the sides of the substrate 1; slits 4a, 4b perpendicular to the sides of the substrate 1; measurement electrode 5; counter electrodes 6, detection electrodes 7; spacers 8 covering the measurement electrode 5, counter electrode 6, and the detection electrode 7 on the substrate 1; rectangular cut off portion 9 which forms the specimen supply route; inlet 9a of the specimen supply route; reagent layer 12 formed by coating the enzyme containing reagent on the measurement electrode 5, the counter electrode 6, and the detection electrode 7 which exposed from the cut off portion 9 of spacer 8; and the cover 13 covering the spacer 8. The biological sensor thus constructed can be formed by simple and compart work method. Besides, this biological sensor can be realized with the excellent measurement precision and the uniform performance by arranging uniformly the reagent layer on the electrodes independent of the ingredient of the reagent solution.
Patent TW-589295-B (TW)
Title: Vanillylamine derivatives and its pharmaceutical activities
Inventor: CHEN ING-JUN
IPC: A61K31/13
Filed: 2000-12-01
Granted: 2004-06-01
Abstract: The invention disclosed some Vanillylamine derivative and pharmacologically with alpha/beta-adrenoceptor blocking activities. The compound of Vanillylamine derivative wherein has the formula I, whether R present CO(CH2)nCH3, n is natural number including 0 to 6.
Patent TW-480523-B (TW)
Title: Cathode ray tube having an improved indirectly heated cathode structure
Inventor: KOIZUMI SACHIO
IPC: H01J1/22
Filed: 2000-12-27
Granted: 2002-03-21
Abstract: A cathode ray tube has a phosphor screen and an electron gun including an indirectly heated cathode structure and a plurality of electrodes disposed downstream of the indirectly heated cathode structure for projecting an electron beam toward the phosphor screen, and a deflection yoke for scanning the electron beam on the phosphor screen. The indirectly heated cathode structure includes: a base metal having an electron emissive material coating on an outer top surface thereof; a metal sleeve having the base metal attached to an end of the metal sleeve; a heater housed partly within the metal sleeve which includes a major heating portion formed of a spirally wound heating wire and leg portions formed of heating wires wound spirally in a plurality of layers; an insulating film covering the major heating portion and a portion of each of the leg portions continuous with the major heating portion; and a black coating film covering a portion of the insulating film extending from the major heating portion toward each of the leg portions, the whole of the black coating film being housed within the metal sleeve.
Patent TW-507447-B (TW)
Title: Protocol device for transmitting short message via network
Inventor: WANG LIANG-WEI
IPC: H04L29/06
Filed: 2001-02-02
Granted: 2002-10-21
Abstract: A protocol device for transmitting short message via network is provided, which is a protocol device for transmitting and receiving short message via Internet. Short message service follows the offered services of GSM 03.40 specification and is used in public land mobile network (PLMN). To present short message service in a more convenient and efficient way and provide more variety and value-added services to mobile communication, the invention utilizes the existing infrastructure and convenience of Internet based on TCP/IP protocol structure and the application program of client end can be linked to the SNS server via the device of the invention, thereby requesting server to provide necessary short message service on Internet.
Patent TW-507220-B (TW)
Title: Surface mountable polymeric circuit protection device and its manufacturing process
Inventor: HUANG GAN-SHAN
IPC: H01C1/148
Filed: 2001-03-13
Granted: 2002-10-21
Abstract: This invention uses a conductive compound material device that has PTC characteristic and combines the top electrode, bottom electrode and inter-electrode insulator. A surface mounted type polymer circuit protection device can be made not necessarily through the conductive mechanism between the top and bottom electrodes.
Patent TW-494022-B (TW)
Title: Device and method for shifting work roll of cluster mill
Inventor: HIURA TADASHI
IPC: B21B31/18
Filed: 2001-03-15
Granted: 2002-07-11
Abstract: The present inventive device for shifting a work roll of a cluster mill employs a roll shifting cylinder (14) to rotate a lever arm (12) by driving a roll shifting cylinder (14) so as to shift a work roll (1) through a thrust bearing (15), performing an automatic positioning control by a control part (27) so that a target roll shift position can be attained based on the track record value of shift amount of the thrust bearing (15) detected by a shift amount detection sensor (16), and holding a specified clearance amount between the end face of the work roll (1) and the thrust bearing (15) during rolling operation so as to use a chockless mill as a work roll shift mill.
Patent TW-504916-B (TW)
Title: Method capable of generating different input values by pressing a single key from multiple directions
Inventor: JANG WEN
IPC: B41J5/08
Filed: 2001-04-24
Granted: 2002-10-01
Abstract: The present invention provides a method capable of generating different input values by pressing a single key from multiple directions. A plurality of touch points are formed on the bottom face of a key of a hand-hold electronic device. On a circuit board of the electronic device, there are formed a plurality of conductive pads corresponding to the touch points. When inputting character (or symbol), the user can press the key from different directions, so that the touch points can touch the conductive pads for different touch time periods, respectively. A control circuit of the electronic device determines the time period in which the conductive pad is touched. Based on the long time period, in a storage element of the electronic device, the corresponding characters (or symbols) are sequentially read from a pre-stored character database. Next, the characters (or symbols) are displayed on a display of the electronic device. Accordingly, it is able to fast input characters (or symbols), so as to eliminate the drawback in conventional skill that requires repeatedly pressing the same key for inputting characters (or symbols) which results in the disadvantage of slow input.
Patent TW-I254194-B (TW)
Title: The aqueous solution of surfactant for developing the coating layer
Inventor: KANDA TAKASHI
IPC: G03F7/40
Filed: 2001-05-16
Granted: 2006-05-01
Abstract: The resist pattern formed by used method is applied with the aqueous solvable resin coatinglayer. After that the coating is crosslinked by the acid from the resist, the uncrosslinked part of coating layer is solved off by the developer in order to make resist pattern thick. And because the trench pattern and hole pattern are effectively micronized, production the pattern shortages of pattern bridging and pattern scum is restrained. And the micronized pattern with high controllability in size contractility is obtained. At least an aqueous solution of one surfactant of N-acylsarcosinate, N-acyltaurinate, N-acyl-N-methylalaninate, fatty acid alkylolamide, and fatty acid alkylolamide polyoxyethylene is used as developer of aqueous solvable resin coating layer. In the said solution also contains the solvent that is solved in water.
Patent TW-I286774-B (TW)
Title: Cathode assembly for indirectly heated cathode ion source
Inventor: OLSON JOSEPH C
IPC: H01J27/08
Filed: 2001-05-17
Granted: 2007-09-11
Abstract: A cathode in an indirectly heated cathode ion source is supported by at least one rod or pin. The cathode is preferably in the form of a disk, and the support rod is smaller in diameter than the disk to limit thermal conduction and radiation. In one embodiment, the cathode is supported by a single rod at or near its center. The support rod may be held by a spring-action clamp for simple and reliable clamping and unclamping. The disk shaped cathode and the support rod may be fabricated as a single piece. A Filament that emits electrons thermionically may be disposed around the rod in close proximity to the cathode.
Patent TW-486840-B (TW)
Title: Side installation wave guide structure
Inventor: CHEN MAU-REN
IPC: H01P3/12
Filed: 2001-05-18
Granted: 2002-05-11
Abstract: Provide a side installation wave guide structure, which can reduce the space between satellite LNB and dish to cope with the increasing number of satellite with smaller azimuth angle. It is composed of a dish 12 and a LNB 11 and is characterized that the length direction of the said dish 12 is parallel with the width direction of circuit board in the LNB 11, and the dish 12 is stuffed with a wave focusing plastic rod 12a used to enhance wave focusing capability.
Patent TW-501126-B (TW)
Title: Optical recording medium
Inventor: ARIOKA HIROYUKI
IPC: G11B7/24
Filed: 2001-06-07
Granted: 2002-09-01
Abstract: The purpose of the present invention is to perform multi-level recording of five or more levels on a recording layer by changing at least either of the irradiation time or the irradiation power of a laser beam. To accomplish the goal, virtual recording cells 40 are assumed in grooves 16 on the dye recording layer 12 of an optical recording medium 10. At least either of the irradiation time or the irradiation power of a laser beam is modulated at five or more levels every virtual recording cells 40 in accordance with the information to be recorded. Recording marks 48A to 48G having different sizes of five or more levels are formed, light reflection on the virtual recording cells 40 are modulated at multi levels, thereby changes the reflecting levels of a read laser beam during reproduction at five or more levels. The difference between the starting temperature and the finishing temperature of weight reduction of a dye used for the recording layer 12 by thermal decomposition (TG) in the inert gas is made to range over 100 DEG C or more. The weight reduction by the thermal decomposition of the dye begins at 300 DEG C or less, and continues to 350 DEG C or more.
Patent TW-538255-B (TW)
Title: Radiation-source and production method for a lens-form
Inventor: KROMOTIS PATRICK
IPC: H01L33/48
Filed: 2001-07-17
Granted: 2003-06-21
Abstract: The radiation-source has an array of semiconductor-chips, which are arranged under the array of micro-lenses (8) arranged in a hexagonal grid-structure. The radiation-source is characterized through high radiation-power and radiation-density.
Patent TW-487765-B (TW)
Title: Flat panel sound radiator and assembly system
Inventor: ROY KENNETH P
IPC: H04R7/20
Filed: 2001-07-27
Granted: 2002-05-21
Abstract: An apparatus for mounting a flat panel radiator into a ceiling grid. The ceiling grid system includes openings defined by main beams and crossbeams. The main beams are secured through hanger wires to a hard ceiling. The main beams and the crossbeams have flanges with the crossbeams resting on the flanges of the main beams. The mounting apparatus has a frame including a top plate, a side plate, and a bottom plate, containment elements and isolation elements attached to the frame, and an acoustically transparent scrim attached to the bottom of the frame. The flat panel radiator is mounted between containment elements and isolation elements. The radiator panel can be fabricated from a honeycomb core. The containment elements may be made from a stiff to resilient material, whereas the isolation element will always be resilient to vibration isolate the radiator panel from the ceiling grid system both mechanically and acoustically. He flat panel sound radiator assembly can also be installed in wall partitions.
Patent TW-I225198-B (TW)
Title: Method for optimal system availability via resource recovery
Inventor: CHANG JOHN KWANGIL
IPC: G06F9/445
Filed: 2001-07-31
Granted: 2004-12-11
Abstract: A method, system, and apparatus for recovering system resources to provide a minimum system configuration in a data processing system is provided. In one embodiment, a firmware component within the data processing system, during initial program load, determines that a first resource has failed. The first resource is then deallocated. Responsive to a determination that deallocation of the resource has resulted in less than the minimum system configuration for operation of a data processing system, the firmware component determines which of a plurality of deallocated resources suffered from the least severe failure. The one of the plurality of deallocated resources that suffered from the least severe failure is then reallocated for use by the data processing system.
Patent TW-516166-B (TW)
Title: Semiconductor integrated circuit device and the manufacturing method thereof
Inventor: IWASAKI TAKAYUKI
IPC: H01L27/12
Filed: 2001-08-08
Granted: 2003-01-01
Abstract: The inventive manufacturing method includes the following steps: connecting the circuit area 2 on the main surface of SOI substrate and the separation area 9b divided by the insulation separation trenches 4a, 4b with layout resistors or expansion resistor 11a in SOI substrate, so as to connect the separation area 9b and the middle area 9 with layout resistor or expansion resistor 11b in SOI substrate; further, connecting the circuit area 3 on the main surface of SOI substrate and the separation area 9c divided by the insulation separation trenches 4c, 4d with layout resistors or expansion resistor 11d in SOI substrate to connect the separation area 9c and the middle area 9 with layout resistors or expansion resistor 11c in SOI substrate; and, thus, sharing the applied voltage between circuit areas 2 and 3 by layout resistors or expansion resistors 11a-11c to increase the voltage endurance of semiconductor integrated circuit device.