baber/WOPTO huggingface dataset:
Patent TW-364147-B (TW)
Title: Apparatus for and method of ion detection using electron multiplier over a range of high pressures
Inventor: PENN STEPHEN M
IPC: H01J49/02
Filed: 1997-12-05
Granted: 1999-07-11
Abstract: Ions in a chamber or space arc detected using an electron multiplier operating at relatively low gain. The electron multiplier is placed in communication with the chamber, such as a chamber of a mass spectrometer, such that ions from for chamber enter the electron multiplier. A bias voltage applied to the multiplier sets the gain of the multiplier. By setting the gain at a relatively low value, the gain of the multiplier remains independent of chamber pressure, such that an accurate pressure measurement is obtained without calibration at a particular pressure or as a function of pressure.
Patent TW-369617-B (TW)
Title: Plastic articles for medical use
Inventor: YOKOTA MITSURU
IPC: C08F30/08
Filed: 1997-12-05
Granted: 1999-09-11
Abstract: Plastic articles for medical use comprising a polymer, which polymer comprising units derived from an ethylenically unsaturated monomer having a chain containing amino and organosiloxane groups, wherein the monomer is represented by the following general formula, (where X is an ethylenically unsaturated polymerizable group; each R1 is, independently, selected from a hydrogen atom, unsubstituted and substituted alkyl groups, unsubstituted and substituted aryl groups and the groups (CH2)rCOOR3 and (CH2)rONR4R5; each of m, n and p, independently, is selected from 0 and 1; each of q and r, independently, is any of zero and 1 to 10; and R2 is a substituent group containing an organosiloxane group, each of R3, R4 and R5, independently, is a group of R1 or is a group having heterocyclic group, or R4 and R5, together with the nitrogen atom to which they are attached form a heterocyclic group which may additionally contain any of oxygen, nitrogen, sulfur and silicon) and further the general formula (1) satisfies one of the following features (i) to (iii), (i) n=1, (ii) m and n are zero, and p is 1, (iii) m, n and p are zero, and R1 is other than hydrogen or methyl.
Patent TW-380111-B (TW)
Title: Method for emptying flexible tubes filled with pasty compositions
Inventor: MATHAUER KLEMENS DR
IPC: B65B69/00
Filed: 1997-12-10
Granted: 2000-01-21
Abstract: A method for emptying flexible tubes filled with pasty compositions is described. This method comprises the steps of a flexible tube (E) with a pasty composition being clamped into an apparatus, comprising a tubular device (A), the flexible tube being passed through the tubular device, thereby opening the tubular casing along its length, and the opened tubular casing being separated from the pasty composition, and also the pasty composition leaving the apparatus via a discharge opening. Also described is an apparatus for carrying out the said method, comprising a tubular device (A) having at least three openings, to be specific having at least one receiving opening for receiving filled flexible tubes (E), at least one discharge opening and at least one further opening, one or more slitting-open devices (F) being fitted between the at least one receiving opening and the at least one further opening.
Patent TW-440464-B (TW)
Title: High surface intermeshing profile reactor
Inventor: LOHE HANS
IPC: B01J19/18
Filed: 1998-01-15
Granted: 2001-06-16
Abstract: Disclosed is a polycondensation reactor for polyesters, polyamides or polyarylates in which a low I.V. material is introduced into the reactor and a relative high I.V. polymer exists the reactor. The reactor has at least two overlapping cyclindrical interior chambers, each with a rotating shaft through its length. Each shaft has a plurality of stirrers and spacers designed to wipe all interior surfaces of the reactor. The stirrers can be shaped as a cycloid or involute profile, for example. Generally the stirrers on each shaft are indexed from one another preferably by 90 DEG and interdigitate with stirrers on the adjacent shaft. Stirring the low I.V. material by rotating the stirrers (on the shafts) through the material spreads it into a plurality of thin films. At the temperature and vacuum conditions of the reactor, a volatile component is removed, thus causing the material to polymerize, by condensation, forming a relatively high I.V. polymer.
Patent TW-369749-B (TW)
Title: Detection of fraudulently registered mobile phones
Inventor: AMIN UMESH J
IPC: H04L9/32
Filed: 1998-03-02
Granted: 1999-09-11
Abstract: A system and method for detecting fraudulent use of a unique identifier associated with an authorized mobile station in a wireless telecommunications network. A monitoring system passively collects data associated with the registration of one or more mobile stations utilizing the unique identifier. A fraud detection processor analyzes the collected data using a first pattern recognition device. The pattern recognition device determines the periodicity of successive registration messages associated with the unique identifier of the authorized mobile station and a suspected fraudulent event is identified when the time between successive registration messages is non-periodic. A second pattern recognition device may be utilized alone or in combination with the first pattern recognition device to identify suspected fraudulent activity when an apparent velocity of the mobile station utilizing the unique identifier between successive registration messages exceeds a predetermined maximum velocity. The apparent velocity is based upon the approximated geographical distance and time between successive registration messages. Upon the detection of a suspected fraudulent event by the first and/or second pattern recognition devices, an authentication system may be utilized to identify a suspected mobile stations as an unauthorized mobile station when a response to an authentication challenge received from the suspected mobile station is not substantially the same as a predicted response calculated by the authentication system based upon at least the unique identifier of the authorized mobile station.
Patent TW-407173-B (TW)
Title: Multiaxial pin seamed papermaker's press felt
Inventor: FEKETE EUGENE Z
IPC: D21F7/08
Filed: 1998-08-21
Granted: 2000-10-01
Abstract: A multilayer papermaker's press felt fabric comprising in combination a woven first fabric layer, typically a double layer fabric, has a cross machine direction pin seam. A second fabric layer is located on the paper side face of the first fabric layer, and a layer of needled batt is applied to the paper side face of the second layer binding the layers together. A flap comprising a short length of the second fabric layer with attached batt overlays the pin seam area in the first layer. The second layer comprises a plurality of relatively narrow strips, which are located with a lateral edge at a first cant angle of from more than 1 DEG to less than 20 DEG to the machine direction. A third layer, similar to the second layer, can be included on the machine side of the first layer; the strip widths, the cant angles, and the direction of the cant angle relative to the machine direction for each of the two strips need not be the same. The fabric is assembled using a spiral winding technique.
Patent TW-374914-B (TW)
Title: Memory medium having an electronic circuit and the audio synthetization device having said medium
Inventor: SHIGETOMI TAKASHI
IPC: G06F3/16
Filed: 1998-06-17
Granted: 1999-11-21
Abstract: The present invention provides a memory medium based on a neat database, synthetization device for synthetization of different sounds or verbal expressions, such as sounds of dialects and having electronic circuits for materialization of the sound synthetization device. The disc of the invention in reference has disc unit 3 having memorized data and the intelligent disc unit 1 of the electronic circuit unit 2 for processing data, memorizing said disc unit 3 at least the parameters controlling sound synthetization by the external unit 10, or data synthesized by sound or audio database synthesized by sound, corresponding said electronic circuit unit 2 the data synthesized by sound for selection of said parameters.
Patent TW-376359-B (TW)
Title: Method of resin molding and resin molding machine
Inventor: MIYAJIMA FUMIO
IPC: B29C45/00
Filed: 1998-07-07
Granted: 1999-12-11
Abstract: The method of resin molding is capable of preventing molded products from forming resin flash on their surfaces. The method comprises the steps of: covering over a parting face, which includes a molding section (28), of at least one of molding dies (20a, 20b) with release film (50); clamping a work piece (10), with the release film (50), by the molding dies (20a, 20b); and filling the melted resin in the molding section (28) of the molding die (20a, 20b), wherein the release film (50) is tightly pressed on a surface of a part of the work piece (10), which is exposed after molding, in the clamping step. By pressing the release film (50) on the surface of the part of the work piece (10), the release film (50) prevents the melted resin from invading into a gap between the release film (50) and the work piece (10), so that no resin flash is formed on the surface of the work piece (10).
Patent TW-407135-B (TW)
Title: Material dispensing method and apparatus with stall detect
Inventor: MUDERLAK KENNETH J
IPC: B67D7/34
Filed: 1998-08-21
Granted: 2000-10-01
Abstract: An apparatus for dispensing material from a container having a dispensing element includes a motor for repeatedly actuating the dispensing element to facilitate dispensing of the material from the container and a controller for activating the motor at predetermined time intervals. The apparatus includes a stall detection circuit coupled to the motor and to the controller to detect a stall condition of the motor, the stall detection circuit configured to issue a stall detection signal when the stall condition is detected. The controller deactivates the motor in response to receiving the stall detection signal.
Patent TW-373042-B (TW)
Title: Device and method for obtaining festoons on a crochet machine for warp weaving
Inventor: ZORINI LUIGI OMODEO
IPC: D04B25/14
Filed: 1998-09-09
Granted: 1999-11-01
Abstract: A device for obtaining festoons (1) mounted on crochet machines for warp weaving (2) comprises a curling hook (14) engaged on a respective hook-holder block (13), a first motor (16), a second motor (25) and a programmable electronic regulating unit. The first motor (16) is operatively engaged to the curling hook (14) and the second motor (25) is operatively engaged to the hook holder block (13). The electronic unit activates the second motor (25) to translate the hook and activates the first motor (16) to curl the woof thread (12) engaged on the hook (14) itself by rotating the latter. The electronic unit controls the positioning of the hook (14) in the ending position and the rotation of the hook (14) according to the distance assumed with respect to the needles (9) of the machine (2). The electronic unit controls in synchronism to the motors (16, 25) also a cop-holder bar (7) to produce a festoon (28) having twisted threads (12) of variable length.
Patent TW-393440-B (TW)
Title: A system dispenser coreless rolls of product
Inventor: GEMMELL BRUCE MCLEAN
IPC: B65H19/00
Filed: 1998-09-21
Granted: 2000-06-11
Abstract: A system for dispensing coreless of product. The system includes: (1) a rotary dispenser including a frame, a mounting means, and a pair of cooperating plungers, each plunger including: a base, the base fixed to the frame; a distal end, the distal end having a radius of curvature; and a central shaft, the central shaft connecting the base and the distal end and providing sufficient lengths so the plunger has a length at lease as great as its widest dimension so the plunger is adapted to penetrate a mounting hole defined at an end of a coreless roll product, and (2)a coreless roll of product that is self-supporting in the rotary dispenser, the coreless roll including: a rolled web of product that is wound substantially throughout its diameter about a winding axis into a cylinder having first and second flat ends; and at least one flat end defining a mounting hole at substantially the center of the winding axis of the coreless roll, the mounting hole having a depth and having sides generally perpendicular to the end of the roll, the sides being separated by a distance that is less than the depth of the hole. The mounting hole of the coreless roll is adapted to receive  a plunger from a rotary dispenser such that radial displacement of the coreless roll with respect to the frame is prevented during use.
Patent TW-439037-B (TW)
Title: Method for updating softwares by wireless transmission
Inventor: YU RUO-HAI
IPC: G06F17/30
Filed: 1998-11-26
Granted: 2001-06-07
Abstract: This invention provides a method for updating software by wireless transmission. It transmits RF signals of new software programs to the RF signal processing device of a PDA through the air, so as to generate the digital signals of new software program for being transmitted to the CPU. The CPU processes the signals and then stores the same into the SRAM. When all the data is received completely and correctly, the SRAM stores the new software into the space area of a nonvolatile memory device for further being written into the area of the nonvolatile memory device provided to execute the updating software till the update is completed. If there is a mistake during the update of the software program inside the nonvolatile memory device, the program in the ROM is executed to update the software.
Patent TW-372870-B (TW)
Title: Massaging device
Inventor: INADA NICHIMU
IPC: A61H1/00
Filed: 1998-12-28
Granted: 1999-11-01
Abstract: The present invention relates to a massaging device, and provides a carryable massaging devices adapted to be used as put on the floor or as fitted on a chair type massaging apparatus, for massaging the lower half of a human body. The massaging device according to the present invention includes a seat portion (10) for user to sit on, a leg support portion (11) locate forwardly of the seat portion (10) for supporting the legs of the user, a connecting portion (12) interconnecting the leg support portion (11) and the seat portion (10), and a first massaging portion (13) provides on the leg support portion for massaging the legs of the user.
Patent TW-381974-B (TW)
Title: Osmotic drug delivery monitoring system and method
Inventor: AYER RUPAL
IPC: A61K9/22
Filed: 1998-12-30
Granted: 2000-02-11
Abstract: Performance of delivery systems for delivering beneficial agents to an animal are monitored to determine the delivery rate of the beneficial agent and the proper operation of the beneficial agent delivery device. Performance monitoring can be achieved by monitoring the physical configuration of the implanted osmotic delivery device from the exterior of the body to determine the amount of beneficial agent delivered and/or the delivery rate of the beneficial agent. The monitoring of the physical configuration of the implanted osmotic delivery device may be performed in different manners such as by X-ray or fluoroscopic monitoring of the implant structure or magnetic determination of a piston location within the implant. Performance monitoring can also be achieved by use of a performance marker within the beneficial agent to produce a specifically detectable response which can be measured noninvasively in body fluids or by-products.
Patent TW-420900-B (TW)
Title: A robust LC full-wave bridge rectifier input structure
Inventor: SCHIEKE PIETER
IPC: H02M7/12
Filed: 1999-02-03
Granted: 2001-02-01
Abstract: A Full-Wave Bridge Rectifier (FWBR) input structure for use in an electrical system is delineated comprising, in combination, a pair of input nodes, and a pair of parasitic BJTs coupled in parallel with the pair of input nodes wherein each parasitic BJT has more than one collector. The input structure also includes an inductor and a capacitor connected in parallel across the pair of input nodes; however, one or more inductors, one or more capacitors, a transformer, or the like could be substituted. Each parasitic BJT also has a base coupled to ground through a resistor, a collector tied directly to ground, and another collector tied to a supply voltage VDD through a resistor. The area associated with each emitter is smaller than the area associated with their respective collector coupled to VDD. This arrangement of the parasitic BJTs assists in minimizing their gain in order to diminish their draw on a downstream power supply.
Patent TW-426636-B (TW)
Title: Very low sulfur gas feeds for sulfur sensitive syngas and hydrocarbon synthesis processes
Inventor: TAYLOR JR JAMES HOWARD
IPC: B01D53/02
Filed: 1999-04-19
Granted: 2001-03-21
Abstract: Very low sulfur content hydrocarbon gas is achieved by sequentially contacting the gas first with zinc oxide and then with nickel metal. This has reduced the total sulfur content of natural gas feed for a fluid bed syngas generator to less than 0.1 ppm and has resulted in greater syngas productivity. A zinc oxide guard bed downstream of the syngas generator reduces the total sulfur content of the syngas to less than 10 vppb and preferably less than 5 vppb. This very low sulfur content syngas is used for sulfur sensitive processes, such as hydrocarbon synthesis. The process is especially useful for natural gas which contains H2S, COS, mercaptans and other sulfur bearing compounds.
Patent TW-444172-B (TW)
Title: Input device
Inventor: KANAO KAZUO
IPC: G06F3/0338
Filed: 1999-03-10
Granted: 2001-07-01
Abstract: The present invention relates to the input device of the distortion detection elements applied on computers. For the commonly applied input devices, due to that, by using the end of the base (51c) as the filling opening C, the operation component (51) is formed through forming process, low precision often occurs when, especially no even thickness can be obtained on bases 51a, 51b, 51c, and 51d, the liquid-state synthetic resin cannot flow smoothly. The present invention aims to solve such problem. The solution of the present invention is described as follows: the top of the operation part (3) is used as the filling opening (11) to form the operation component (2) when the filling opening (11) is located outside the near-center part of the operation component (2). The liquid-state synthetic resin flows from the thicker operation part (3) towards the thinner beams 4a, 4b, 4c, and 4d, and the bases 5a, 5b, 5c, and 5d. Thus, flow of the liquid-state synthetic resin is improved and, consequently, a stable-quality and high-precision operation component (2) can be obtained. Besides, as the fiber positioning of each beam and base is uniformed, the input device can provide each beam with good distortion properties.
Patent TW-I253656-B (TW)
Title: Laminated mica tape for fire resisting wire
Inventor: YURA SHUICHI
IPC: H01B17/60
Filed: 1999-04-23
Granted: 2006-04-21
Abstract: To reduce weight and improve high-temperature insulating characteristic, without increasing the number of turns or the thickness by setting the substantial average thickness of mica flakes constituting a laminated mica part to a specified value or less. As mica flakes 3 constituting a laminated mica part 2, those crushed by a crusher capable of remarkably finely crushing natural mica or synthetic mica with a substantial average particle size of 45-170 mum are used. The substantial average thickness of the mica flakes 3 is set to 2 mum (0.1-2 mum) or less. Since the high-temperature insulating characteristic is sharply improved according to this, the number of turns onto a conductor circumference can be minimized. Thus, the outer diameter of the resulting fire resisting wire can be minimized to reduce the weight, and the manufacturing cost can be also reduced. Furthermore, the airtightness of the reconstituted mica part 2 is improved, so that the penetration of a cracked gas causing reduction in insulation in a high-temperature insulation test can be strongly prevented.
Patent TW-511117-B (TW)
Title: Powder trap device capable of measuring degree of sedimentation
Inventor: WU CHI-YING
IPC: H01L21/00
Filed: 1999-04-27
Granted: 2002-11-21
Abstract: A powder trap device comprises a differential pressure gage installed on the two ends of the device. The differential pressure on the two ends of the pressure gage is monitored. When the sedimentation of powder grows, the cross-section on the outlet end decreases. This indicates that the powder sedimentation on the outlet end is increasing. At this time, the differential pressure is becoming smaller. By monitoring the change in the differential pressure, the degree of sedimentation of powder can be measured, thereby predicting the time interval for machine maintenance, as well as maximizing the effect of the powder trap device.
Patent TW-429730-B (TW)
Title: A terminal unit and a method for locating a terminal unit
Inventor: KING STEVEN ELLIOTT
IPC: H04W84/14
Filed: 1999-09-28
Granted: 2001-04-11
Abstract: Received signal strength and Ec/Io are utilized to determine an optimum location for a fixed wireless terminal unit (22) within a wireless communication system (10). Upon detecting a satisfactory received signal strength indication, Ec/Io is evaluated to determine if a pilot signal of sufficient strength is available to support wireless communications. The present invention provides for further evaluating Ec/Io values from neighbor cells in order to locate the terminal unit (22) to either enhance or reduce the occurrence of N-way soft handoff.
Patent TW-451152-B (TW)
Title: Electronic circuit-arrangement
Inventor: JOHNSON BRET
IPC: G11C19/28
Filed: 1999-10-05
Granted: 2001-08-21
Abstract: This invention relates to an electronic circuit-arrangement with a circulating-memory circuit (FIFO)(1) which has a data-input (7) and a data-output (8), in which in an operation-mode (storage-mode) the data applied to the data-input are temporarily stored. Thus a bridge-circuit (11) is provided between the data-input (7) and the data-output (8) of the circulating-memory circuit (1), said bridge-circuit (11) controls through a selection-signal in a direct mode of operation a direct non-delayed transmission of the data to the data-output (8).
Patent TW-463492-B (TW)
Title: A scanning and photocopy device to receive or transmit signals on Internet or a local area network
Inventor: PAN KELVEN
IPC: H04N1/40
Filed: 2000-02-24
Granted: 2001-11-11
Abstract: This invention provides a scanning and photocopy device to receive or transmit signals on the Internet or a local area network. The scanning and photocopy device includes a scanning and photocopy case, a scanning module located inside the case to scan papers and then generate the corresponding image signals of the papers, a printer connection port located on the case to connect with a printer, a communication connection port located on the case to connect with the Internet or a local area network, and a control unit located inside the case and including at least a processor and a memory. The memory at least includes an operating system, which controls the operation of the scanning and photocopy device through the processor, a driver designed for the scanning module and operated under the operating system to control the operation of the scanning module and process the image signals of the papers generated by the scanning module, a printer driver operated under the operating system to control the operation of the printer, a local printing program operated under the operating system to send the image signals of the papers generated by the scanning module to the printer for printout, and a network interface program operated under the operating system to send the data from the Internet or a local area network to the printer for printout.