baber/WOPTO huggingface dataset:
Patent TW-343371-B (TW)
Title: Low voltage coefficient polysilicon capacitor
Inventor: JANG MING-SHIUN
IPC: H01L21/70
Filed: 1996-05-22
Granted: 1998-10-21
Abstract: A method for forming a polysilicon electrode for use within a polysilicon capacitor comprising: forming upon a semiconductor substrate a polysilicon layer; forming upon the polysilicon layer an amorphous silicon layer; forming upon the amorphous silicon layer a metal layer, the metal layer being formed from a metal from which a metal silicide is formed; and annealing the metal layer and the amorphous silicon layer to form the metal silicide, where the thickness of the metal layer and the thickness of the amorphous silicon layer are chosen to form a stoichiometric metal silicide with minimal consumption of the polysilicon layer.
Patent TW-408254-B (TW)
Title: Circuit arrangement for supplying a constant current
Inventor: GEHRT HOLGER
IPC: G05F3/30
Filed: 1996-11-20
Granted: 2000-10-11
Abstract: A circuit arrangement for supplying a constant current is described, comprising - a reference voltage source for supplying a constant voltage, and - a current source controlled by the reference voltage source via an amplifier circuit and capable of supplying the constant current. A construction which is simple and cheap, does not impose stringent requirements on the production tolerances, and can also be integrated on a single chip is obtained by - a control stage comprising a first and a second resistor, at least one of said resistors being trimmable, - the control stage being capable of impressing on the first and the second resistor a first control current which is controllable in such a manner that the difference between the voltages appearing across the resistors is in a first predetermined ratio to the constant voltage of the reference voltage source, and - the controlled current source being coupled to the control stage in such a manner that the constant current which can be supplied by the current source is in a second predetermined ratio to the first control current.
Patent TW-336267-B (TW)
Title: Intensifier for electromagnetic valve
Inventor: CHEN JIUNN-JIUN
IPC: F16K31/02
Filed: 1997-03-26
Granted: 1998-07-11
Abstract: An intensifier for an electromagnetic valve, which mainly comprises installing a control circuit between the power input end of the electromagnetic valve and the a.c. power source, the control circuit comprising: a positive half-wave conducting voltage control circuit comprised of resistances R1 and R2 to receive an input of the a.c. power source and output a voltage to the logic reversing or gate circuit; a negative half-wave closure delay control circuit comprised of resistances R3, R4, R5, capacitor C1 and transistor Q1, to receive an input of the a.c. power source and output a voltage to the logic or gate circuit; a logic reversing or gate circuit comprised of resistances R6, R7, diodes D1, D2, D3, and transistor Q2, to receive the inputs of the positive half-wave conducting voltage control circuit and the negative half-wave closure delay control circuit to output a voltage to the phase control circuit; a phase control circuit comprised of a resistance R8 and a silicon controlled rectifier Q3; a rectifier filter circuit comprised of a resistance R9, a capacitor C2, a diode D4 and a silicon controlled rectifier Q3; and a start delay circuit comprised of resistances R11, R12, R13, a capacitor C3 and a diode D5.
Patent TW-434291-B (TW)
Title: Ethylene random copolymer, process for its preparation and rubber composition
Inventor: HAKUTA TAKASHI
IPC: C08F4/68
Filed: 1997-05-27
Granted: 2001-05-16
Abstract: An amorphous or low-crystalline ethylene random copolymer is derived from an ethylene (a), an Α-olefin (b) having 3 to 20 carbon atoms and a nonconjugated polyene (c) having a norbornene skeleton, and simultaneously satisfies the following requirements (1) to (5): (1) the molar ratio [(a)/(b)] of the Α-olefin (b) to the ethylene (a) is from 40/60 to 95/5; (2) the amount of the nonconjugated polyene (c) is from 0.5 to 50 (g/100 g) in terms of an iodine value of the copolymer; (3) the effective network-chain density ν is not smaller than 1.5i 10<SP>20</SP>/cm<SP>3</SP> when crosslinked under the application of pressure at 170 DEG C for 10 minutes by using 0.01 mol of a dicumyl peroxide per 100 g of the copolymer; (4) the effective network-chain density ν and a ratio γ2/δ1 of a shearing rate γ1 of when a shearing stress 0.4i 10<SP>6</SP> dynes/cm<SP>2</SP> is exhibited to a shearing rate γ2 of when a shearing stress 2.4i 10<SP>20</SP> dynes/cm<SP>2</SP> is exhibited as found from a melt flow curve at 100 DEG C, establish a relationship represented by the general formula [I], 0.04i 10<SP>-19</SP> ≤ log (γ2/γ1)/ν ≤ 0.20i 10<SP>-19</SP> and; (5) a Intrinsic viscosity [η] as measured in a decalin at 135 DEG C is from 0.5 to 10 dl/g. The invention further relates to a process for preparing this ethylene random copolymer, and to a rubber composition using this ethylene random copolymer.
Patent TW-460802-B (TW)
Title: Video displaying system and its displaying method
Inventor: LUO JIUN-HAU
IPC: G06F15/16
Filed: 1997-06-30
Granted: 2001-10-21
Abstract: There are provided a video displaying system and its displaying method, which are suitable for providing an interactive displaying function in a master-slave structured network system. In the network system, there are at least one access terminal and an user terminal. The playing method comprises the steps of: providing a plurality of playable video files in a memory unit of the access terminal, wherein the video files are formed by a plurality of film sections, respectively and each film section includes at least one main screen and a prediction screen; based on the main screen and prediction screen in the video files, producing a two-stage index file composed of corresponding first index file and second index file, respectively, in the memory unit of the access unit, wherein the second index file is used to store all of the main screens of the video files and the prediction screen in the stored address of the memory unit; the first index file is used to store the main screen of each video file and the prediction screen in the corresponding address of the second index file; and the access terminal sequentially transmits the main screens of a designated video file to the user terminal for displaying based on a playing request from the user terminal and the corresponding two-stage index file of the access terminal, thereby achieving the purpose of interactive playing.
Patent TW-449479-B (TW)
Title: Use of GLP-1 or analogs in treatment of myocardial infarction
Inventor: EFENDIC SUAD
IPC: A61P9/10
Filed: 1997-11-13
Granted: 2001-08-11
Abstract: This invention provides a method of reducing mortality and morbidity after myocardial infarction. GLP-1, a GLP-1 analog, or a GLP-1 derivative, is administered at a dose effective to normalize blood glucose.
Patent TW-358976-B (TW)
Title: Write-in mode for P-channel fast flash memory
Inventor: LIN RUEI-LING
IPC: H01L21/283
Filed: 1997-09-11
Granted: 1999-05-21
Abstract: Write-in mode for P-channel fast flash memory, for writing 1 and 0 on a plurality of bits on a specific wordline of the fast flash memory at the same time; including the write-in mode at least the following: setting of the wordline as a specific value, and setting the fast flash memory source line voltage a specific negative value, and the fast flash memory substrate voltage 0; the wordline bit for 1 in 0 voltage; and set the 0 bit line voltage on the wordline a specific negative value.
Patent TW-536530-B (TW)
Title: Ketobenzamides with calpain-inhibitory activity and pharmaceutical compositions thereof
Inventor: LUBISCH WILFRIED
IPC: C07D241/42
Filed: 1997-12-11
Granted: 2003-06-11
Abstract: The patent describes ketobenzamides of the formula where R1, R2, R3, R4, X and n have the meanings given in the description, and their preparation. The novel compounds are useful for controlling disorders. A ketobenzamide of the formula I and its tautomeric and isomeric forms, and also, where appropriate, its physiologically tolerated salts, where the variable have the following meanings: R1 is phenyl, naphthyl, quinolyl, pyridyl, quinoxalinyl, benzothienyl, isoquinolinyl or tetraisoquinolinyl where the aromatic and heteroaromatic rings can additionally be substituted by one or two R5 radicals; R2 is C1-C4-alkyl; R3 is C1-C4-alkyl which can be substituted by a phenyl; X is a bond, -CH=CH-, -CO-CH=CH-, -(CH2)m-, -(CH2)m-CONH-(CH2)0-,-(CH2)m-SO2NH-(CH2)0-, -(CH2)m-O-(CH2)0-or-(CH2)n-S-(CH2)m-; R4 is O-C1-C4-alkyl, NR7R8 or formula; R5 is hydrogen, C1-C4-alkyl, -O-C1-C4-alkyl, Br or CF3; R7 is hydrogen; R8 is hydrogen or C1-C4-alkyl substituted by one of the radicals or -COOH; R10 is C1-C4-alkyl substituted by a phenyl ring; n, m and o is the number 0 or 1.
Patent TW-367395-B (TW)
Title: Combination valve for compressor
Inventor: SCHUTTE PETER T
IPC: F04B49/10
Filed: 1998-01-05
Granted: 1999-08-21
Abstract: Normally closed valve structure is located in a fluid path between the suction and discharge sides of a compressor. The valve structure opens upon a small pressure differential when the higher pressure is in the normal suction side which is indicative of reverse operation. Additionally, relief valve structure opens when the discharge pressure becomes excessive.
Patent TW-365672-B (TW)
Title: Line terminal circuit for controlling the common mode voltage level on a transmission line
Inventor: HEDBERG MATS
IPC: H04B3/30
Filed: 1998-01-14
Granted: 1999-08-01
Abstract: A line terminal circuit comprises a buffer section (A, D) for connection to a transmission line (TL) and for performing at least one of the functions receiving signals from said transmission line and transmitting signals via said transmission line; a controllable current source section (S1, S2) connected to inject or withdraw a current (Iu, Id) into or from a node (ND1, ND2) between said buffer section and said transmission line in accordance with a current control signal (CS); and a common mode voltage control section (CT) for detecting a common mode voltage component on the transmission line (TL) connected to the buffer section (A, D) and for generating said current control signal. (CS) in response to said detected common mode voltage component and outputting said current control signal to said current source section (S1, S2); said common mode voltage control section (CT) being adapted to output said current control signal (CS) such that said common mode voltage component is within the limits of a predetermined voltage interval (Vrefh, Vrefl).
Patent TW-466438-B (TW)
Title: Construction method of gesture mouse
Inventor: SHIE GUAN-HUNG
IPC: G06F3/033
Filed: 1998-02-27
Granted: 2001-12-01
Abstract: A construction method of gesture mouse uses a video camera to shoot the objects, such as hands, on the background in the shooting area and set up (1) the point with the maximum Y value in the object image as a cursor, (2) the point with the maximum X value as a pressed key, (3) a small tracking area individually set up by taking the configured cursor and pressed key as a center; and (4) the relative distance variation status in excess of the allowable value in unit time in between the two coordinates of cursor and pressed key as motion of press key, in the computer system. The image taken by the video camera is directly outputted to the computer from the digital video output terminal or is sent to the computer through an analog/digital (AD) converter for performing calculation and control as done with mouse.
Patent TW-486470-B (TW)
Title: Pesticidal 1-aryl-3-iminopyrazoles
Inventor: MANNING DAVID TREADWAY
IPC: C07D231/44
Filed: 1998-03-10
Granted: 2002-05-11
Abstract: l-Aryl-3-iminopyrazoles of the formula: wherein R31, R32, R33, R4, R5, R12, R13, R14, R15 and Z are as defined in the specification, are useful as pesticides or as intermediates to other pesticides. Compositions comprising the compounds of formula (I) and methods for their use, particularly in agriculture or for animal protection, as pesticides, especially for controlling arthropods, are described.
Patent TW-416848-B (TW)
Title: A transurethral device and a sheath for a transurethral insertion element
Inventor: EEK ARNE
IPC: A61F5/41
Filed: 1998-04-02
Granted: 2001-01-01
Abstract: A transurethral device (10; 110) comprises a transurethral insertion element (1; 101) having an elongate shaft (9; 109) with a free forward end (11; 111) with at least a forward section of the elongate shaft which presents the forward end being insertable into the urethra of a human or animal body, for example into the urethra of an impotent male human or animal body for delivery of an impotence treatment drug. To facilitate insertion of the at least a forward section of the elongate shaft into the urethra the device further comprises lubricating means (29; 130) for lubricating the outer surface of at least a part of the at least a forward section of the elongate shaft. The device may further comprise a sheath (7; 107) for releasably sheathing the at least a forward section of the elongate shaft of the transurethral insertion element prior to insertion thereof into the urethra of the human or animal body in which case the lubricating means can be formed in the sheath to lubricate the outer surface of at least a part of the at least a forward section of the elongate.
Patent TW-394966-B (TW)
Title: A color cothode ray tube (CRT)
Inventor: UCHIDA TAKESHI
IPC: H01J29/50
Filed: 1998-04-30
Granted: 2000-06-21
Abstract: This invention relates to color CRT, in particular a device which employs an electrical gun to emit three electrical beams in horzonital direction a the screen. It has: the electrical gun, which produces the 3 horizontal electrical beams, a major lens which focus the above-mentioned 3 electrical beams, and a deviation yoke which causes the above-mentioned 3 electrical beams to be screened in both a horzonital and vertical direction on the screening plane. The electrode group which forms the above-mentioned electrical beam and the electrical beam of the above-mentioned major lens, passes through the center axis of a hole allocated on the same axis. The major parts the above-mentioned electrical gun are its anode which is applied to the anode voltage, and the first centerized electrode group which is applied to the first centerized voltage, and the second centerized electrode group, which is applied to the second centerized voltage. The above-mentioned  anode is near the electrode of  the above-mentioned second centerized electrode group. The above-mentioned second centerized voltage is a dynamic voltage which varies based on the bias vector of the overlapping corresponding electrical beam at a certain voltage. This is formed between the above-mentioned first centerized voltage and the above-mentioned second centerized voltage so that the electrical beam is focused toward the bending lens in a honzonital direction or in vertical direction. The electrical beam is centered toward either a honzonital or vertical direction, and at least two of the electrical lens of the static electricity quardpole lens disperse in another direction. There are 3 electrical pores that form the above-mentioned bending lens. The outer electrical beam of the first centerized voltage is positioned on the bias in a honzonital direction in contrast to the center of the outer electrical beam of the second centerized voltage. The intensity of the above-mentioned static electricity quardpole lens is the same as the lens acting on the outer electrical beam, which is different than that acting on the centerized electrical beam.
Patent TW-368637-B (TW)
Title: Pager for data code storage then the processor activation
Inventor: Xie bing-yi
IPC: H04B7/00
Filed: 1998-05-05
Granted: 1999-09-01
Abstract: A kind of page which is to decode the radio signal and store it into memory first, then to activate the processor for data code handling that can prevent the electromagnetic interference from the processor to influence the quality of radio signal. The page comprises a radio frequency module used to receive the radio signal containing the first identification code and a data code; a memory for data storage; a processor used to handle the data stored in the memory; a decoder circuit used to decode the signal from the radio frequency module and to compare the first identification code with the second identification code stored in the decoder circuit that if the codes are matched, the data code will be stored into the memory and activate the processor to handle the data code in the memory after the storage.
Patent TW-568940-B (TW)
Title: Reactive dyes containing piperazine and preparation processes thereof
Inventor: EBENEZER WARREN JAMES
IPC: C09B62/095
Filed: 1998-07-24
Granted: 2004-01-01
Abstract: Reactive dyes containing piperazine have formula (I) wherein: each of D1 and D2, independently, is a chromophoric group; each of R1, R2, R3 and R4, independently, is H or an optionally substituted alkyl group; each of X1 and X2, independently, is a labile atom or group; each of x and y, independently, is 0 or 1 and at least one of x and y is 1; each of a and b, independently, is 1 to 5; the or each R5, independently, is alkyl; and z is 0 to 4. They can be prepared by reacting a piperazine capable of providing the piperazine residue present in the formula one with respective equimolar quantities of the reactive dyestuffs of the formulae (III) and (IV) or, when each of D1, R1, X1 and X3 is the same as D2, R2, X2 and X4 respectively, with two moles of the reactive dyestuff of the formula (III) or (IV) per mole of the piperazine. For colouration of a substrate the dyes can be applied at a pH above 7 by, for example, exhaust dyeing padding or printing.
Patent TW-420855-B (TW)
Title: Device for detecting metal plating layer of the solder points on an integrated circuit
Inventor: LIOU BAI-JOU
IPC: H01L21/66
Filed: 1998-08-19
Granted: 2001-02-01
Abstract: There is provided a device for detecting metal plating layer of the solder points on an integrated circuit substrate, comprising a light source, a CCD camera, and a computer. The CCD camera is used to catch the image of a ball grid array integrated circuit substrate and transform the same to digital image signals. Such a dot-matrix image is then transferred to the computer for being analyzed by software so as to find out the conformation degree between the substrate under test and a good substrate, thereby determining whether the substrate under test is a good one or not, and thus achieving the function of automatic detection.
Patent TW-400490-B (TW)
Title: Network device and method for receiving and transmitting tasks in division
Inventor: JOU LI-CHIN
IPC: G06F15/173
Filed: 1998-09-16
Granted: 2000-08-01
Abstract: The network device and method receive and transmit tasks in division. It is mainly designed in a window system with multitasking process capability, including all application programs using WinSock. This method and device deliver the transmitting and receiving tasks in the network to specific threads respectively for multitasking operation, i.e., generating receiving link threads, data receiving threads and data transmitting threads. The asynchronous mode of WinSock is used and the network services are assigned to specific threads for processing. A network communication table is maintained for controlling the network services by using the characteristics of the message process mechanism of the window.
Patent TW-472037-B (TW)
Title: A process for intermolecular etherification and ether cleavage
Inventor: MORAWIETZ MARCUS
IPC: C07C31/18
Filed: 1998-11-04
Granted: 2002-01-11
Abstract: The acid-catalysed intermolecular etherification of mono or polyhydric alcohols and acid-catalysed ether cleavage in the presence of water may be improved if etherification or ether cleavage is carried out in the presence of an acid catalyst and, additionally, a hydrogenation catalyst under a hydrogen atmosphere. The process relates in particular to the etherification of diols, triols, and tetrols with the formation of hydroxyethers.
Patent TW-401591-B (TW)
Title: A processing chamber and method for confining plasma
Inventor: KOAI KEITH
IPC: H01J37/32
Filed: 1998-11-16
Granted: 2000-08-11
Abstract: A substrate processing chamber, particularly a chemical vapor deposition (CVD) chamber used both for thermal deposition of a conductive material and a subsequently performed plasma process. The invention reduces thermal deposition of the conductive material on peripheral portions of the pedestal supporting a wafer and in a pumping channel exhausting the chamber. A peripheral ring placed on the pedestal, preferably also used to center the wafer, is thermally isolated from the pedestal so that its temperature is kept substantially lower than that of the wafer. The processing chamber includes a chamber lid assembly having an isolated ring member that has a sloping surface for confining the plasma within a processing zone of the processing chamber while the wafer is being processed therein. A method for forming a CVD layer on a wafer comprising elevating the pedestal until an upper pedestal surface of the pedestal extends above a lower edge of the isolator ring member.
Patent TW-436612-B (TW)
Title: Pyrometer multimeter
Inventor: HOLLANDER MILTON BERNARD
IPC: G01J5/08
Filed: 1998-11-21
Granted: 2001-05-28
Abstract: The invention provides the combination in an instrument of a multimeter and an instrument having apparatus for determining a non-contact measurement of radiation perceived at a distance from a surface. The instrument may further have an apparatus for determining temperature of that surface by direct contact therewith. The non-contact apparatus may have optical sighting means and laser sighting means, and means for determining emissivity of the surface. Provision may be made for recording data, e.g. a data logger. Audio output may be provided in accordance with temperature determinations, and may include speech synthesizing. Conveniently, the instrument is adapted for holding in the hand, for example by a pistol-grip handle, and/or for mounting on a tripod. Temperatures derived respectively from infrared radiation, and from direct contact, have separate displays. The multimeter and the temperature instrument may have means for their control by vocal command.
Patent TW-418575-B (TW)
Title: Voice paging protocol
Inventor: BRYAN DAVID C
IPC: H04L1/08
Filed: 1999-04-26
Granted: 2001-01-11
Abstract: The present invention provides a voice paging protocol and provides a method and apparatus for transmitting and receiving a selective call message that includes an indicator signal indicative of at least one receiver and a data signal destined for the receiver. The method first transmits the indicator signal (722) and delays for a predetermined time interval. Subsequently, the method transmits (706) at least a portion of the first indicator signal and a message signal for the receiver a first time. Thus ,the present invention provides indicator signal time diversity before transmission of the actual message. The method may use an alert signal (e.g., a single bit) (100) indicative of a receiver as well as an address (202, 204) corresponding to the receiver. The present invention supports several types of group messaging, which may be used in simultaneously which individual message transmission by setting and transmitting additional alert signals (412, 416), address signals (414, 418, 420), and message signals (408) (which may be interleaved and pseudo-randomly distributed in a voice data section of a frame, (for example). Alternative steps may be taken to transmit messages to receiver groups. For instance, for receiver groups without a common address, the method may set and transmit individual alert bits (108) corresponding to receivers in the group, set and transmit each address (228, 238) for each receiver in the group, then transmit the message signal destined for each receiver in the group.