baber/WOPTO huggingface dataset:
Patent TW-370592-B (TW)
Title: A two-rod piston type compressor
Inventor: IKEDA HAYATO
IPC: F04B39/04
Filed: 1997-05-31
Granted: 1999-09-21
Abstract: To provide a two-rod piston type compressor which can control the unbalance of inspiration pressure at each cylinder bore and to increase the inspiration efficiency of refrigerant gas, so as to stabilize the compression operation and to increase the compression efficiency. The multiple cylinder bores 24 formed inside cylinder blocks 11, 12 receive two-rod piston moving reciprocally therein. After being guided into crank chamber, the refrigerant gas passes through suction passages of cylinder blocks 11, 12 into front and rear housing's suction chamber where it is shunted into each cylinder bores 24 through suction port 38. The number of suction passages 16 is less than the number of cylinder bore's 24. Also the suction port 38 corresponding to each cylinder bore 24 is disposed near the suction passage 16.
Patent TW-463440-B (TW)
Title: A circuit for the protected power supply of an electrical load
Inventor: ABOT JEAN
IPC: H01H73/00
Filed: 1997-05-30
Granted: 2001-11-11
Abstract: A circuit for the protected alternating current power supply of an electrical load, the circuit (10) including, in series, a protective circuit breaker (20) and a bi-directional electronic switch (30) in parallel to which a shunt contactor (50) is connected. An electrical component (60) is connected in series and upstream from the shunt contactor (50); it is intended to establish a continuous voltage (V) at the terminals of the electronic switch (30) and its impedance is chosen in such a way that the electronic switch (30) to which command pulses are sent periodically, is made a conductor, when an overload current appears in the circuit and when the contactor (50) is closed.
Patent TW-419568-B (TW)
Title: Diaphragm pump
Inventor: KIM SEONG-CHEOL
IPC: F04B11/00
Filed: 1997-07-02
Granted: 2001-01-21
Abstract: A diaphragm pump having a simple structure for effectively preventing pulsation of liquid being discharged, which includes an air chamber connected to a head-side discharge hole of the diaphragm pump and having a discharge-side discharge hole, and thereby pipes are kept from being damaged by preventing the pulsation of the liquid, and the level of noisy can be reduced to a vary adequate level.
Patent TW-344915-B (TW)
Title: Identification or sensor arrangement - SAW arrangement - operating with surface acoustic waves
Inventor: LEONHARD REINDL
IPC: G06K19/067
Filed: 1997-07-31
Granted: 1998-11-11
Abstract: A system of identification or sensor arrangement - SAW arrangement - operating with surface acoustic waves, in which an interrogation/evaluation device using a radio transmitted interrogation signal to interrogate an identification or sensor device and evaluate a response signal sent back by the device, the device having acousto-electrically active components (2,3;20,3) on a piezoelectric substrate (1;50), which is characterized in that: the acousto-electrically active components (2,3;20,3) are arranged in different acoustic tracks on the piezoelectric substrate (1;50) and a diverter (4;30;40) is provided for their acoustic coupling.
Patent TW-365525-B (TW)
Title: Head wall for a hospital room
Inventor: GALLANT DENNIS J
IPC: E04F17/08
Filed: 1997-11-05
Granted: 1999-08-01
Abstract: A head wall apparatus includes a support configured to be coupled to a wall, and a front panel coupled to the support to define an interior region of the head wall. The front panel includes an elongated opening. The apparatus also includes a gas block having an inlet and an outlet, and a shield configured to extend over the opening. The shield defines a track for slidably coupling the gas block to the head wall. The shield is configured to block access to the interior region of the head wall. A gas supply line located in the interior region of the head wall is coupled to the inlet of the gas block.
Patent TW-401564-B (TW)
Title: Printing system
Inventor: FURUYA YOJI
IPC: G06K15/02
Filed: 1997-12-20
Granted: 2000-08-11
Abstract: When a host computer makes a printer print a document, the driver on the host computer sends character codes of characters that appear for the first time in that document and corresponding character images to the printer in advance, and registers them. After this process, the driver transmits, to the printer, characters in the document to be printed as character codes, and data other than characters as mapped image. The printer maps an image on a page memory, maps characters as images with reference to the registered character codes and character image, and superposes the mapped character images on the image mapped on the page buffer. The printer prints the image on paper. The printer can divide an image into bands, and can map the image in units of bands, in place if pages. With this arrangement, the memory capacity can be reduced, and bands having identical contents or blank bands can be processed as codes.
Patent TW-400577-B (TW)
Title: Plasma generating apparatus
Inventor: TSUDA MUTSUMI
IPC: H01J37/32
Filed: 1998-01-09
Granted: 2000-08-01
Abstract: There is provided a plasma generating apparatus capable of steadily generating and maintaining a high density plasma in a homogeneous distribution in a wide range of working gas pressure. The plasma generating apparatus comprises: a waveguide (5) for guiding a microwave; a vacuum vessel (1) having a gas supply port (1a) for supplying a gas of discharging electrons and an evacuation port (1b) connected to a vacuum evacuating apparatus (not shown); a dielectric tube (10) consisting of a tube-shaped dielectric member inserted in the vacuum vessel (1); and an antenna (9) for emitting the microwave at the dielectric tube (10).
Patent TW-449616-B (TW)
Title: Method and plant of disposal of emission gases suction-extracted from a coke oven battery
Inventor: MOBNER FRANK DR
IPC: C10B41/08
Filed: 1998-01-09
Granted: 2001-08-11
Abstract: The invention relates to a process and a plant for the environmentally friendly disposal of gases suction-extracted from a coke oven battery, wherein the gases are fed as cold air to an air heater and are fed by the air heater as hot air to a blast furnace.
Patent TW-409472-B (TW)
Title: Method and apparatus for merging neighbor lists in a coma mobile telephone system
Inventor: HAMDY WALID M
IPC: H04W36/30
Filed: 1998-04-16
Granted: 2000-10-21
Abstract: A method and apparatus for merging pilot neighbor lists to account for false indications of signal strength due to topography in a code division multiple access (CDMA) communication system. The merged list is arrived at by first measuring pilot signal strengths and phase delays received by the mobile station and reporting this information to the mobile telephone switching office (60). A neighbor list union is generated (60) as the union of all predetermined neighbor lists corresponding to said received pilot signals. Each member, or base station, in the neighbor list union is operated on by a weighting function (75) which takes into account how often each member is included in each received pilot's predetermined neighbor list and the signal strength of such pilots. The relative weights are then sorted (95) and the highest ranking members form a Neighbor List Update Message (105), up to a predetermined number of members.
Patent TW-409086-B (TW)
Title: Mounting device for cutter on the tip of driller
Inventor: KATAYAMA ICHIRO
IPC: B24B3/26
Filed: 1998-05-28
Granted: 2000-10-21
Abstract: To form the tip of driller that could be mounted and dismounted easily. The appendix means 12 is to form the installed blocking material 50 to form the phase rolling roll 54 supporting axis with whirling as easily as possible; then, by utilizing the configured main plate 20 to form the blade supporting portion 56 supporting the tip of driller18. On the main block 50, configure the axis push/press portion 70 to be whirling freely, after utilizing the push-pressure 48 to rotate the axis push portion 70, to rotate with the rotating phase roller 54 to hold the tip of driller 18 or to be relaxed. Determine the front position motor 44 by driving the gear 84; sliding the gear 88 moving the deciding position axis 86 moving toward the axis direction. After adjusting the phase motor 46 to rotate the driving roller in contact with the phase roller 54 rotating along the axis to rotate the tip of driller 18 through the driving roller.
Patent TW-365616-B (TW)
Title: Sewing machine
Inventor: SATO ISAO
IPC: D05B11/00
Filed: 1998-06-03
Granted: 1999-08-01
Abstract: A sewing machine having a plurality of sewing needles shuttling in the first direction for weaving fabrics and a plurality of shuttles moving in the second direction that is in vertical to the first direction, for replacement of used shuttles with vacant bearings into new shuttles with full bearings and the needles and the shuttles in reciprocating movement onto the fabric for patterns, including the sewing machine an automatic shuttle replacement device for automatic replacement of used shuttles into new ones.
Patent TW-418234-B (TW)
Title: Composition and preparation of cycloalkene copolymer resins
Inventor: MIYAMOTO MASAHIRO
IPC: C08L25/10
Filed: 1998-07-01
Granted: 2001-01-11
Abstract: The composition of a cycloalkene copolymer resin with excellent transparent and impact resistance properties includes 100 parts (by weight) of (A) cycloalkene copolymer, 1-100 parts of (B) rubber-like polymer which is chosen from at least one kind of aromatic vinyl isobutene copolymers (B1), and aromatic-vinyl conjugated diene copolymers (B2). The difference of the refractive index (nD) between (A) and (B) components is less than 0.015 and the (B) component of the (A) component has a dispersion particle diameter of 0.4-3 mu m. This resin composition can also consist of core-shell polymer in order to improve impact resistance and can be produced by heating and blending the above components at the presence of peroxide additives.
Patent TW-408269-B (TW)
Title: A method and system for handling multiple store instruction completions in a processing system
Inventor: WILLIAMSON BARRY D
IPC: G06F9/38
Filed: 1998-07-21
Granted: 2000-10-11
Abstract: One aspect of the invention relates to an apparatus for processing a store instruction on a superscalar processor that employs in-order completion of instructions, the processor having an instruction dispatch unit, an architected register file, a rename register file, a load store unit, a completion unit and cache memory. In one embodiment of the invention, the apparatus includes a pointer queue having an entry corresponding to the store instruction, the entry containing a pointer to the entries in the architected and rename register files that contain data required by the store instruction; and a multiplexer coupled to read ports on the architected and rename register files so that data can be passed from one of the register files into an entry in a data queue, the data queue being coupled to the cache memory.
Patent TW-432738-B (TW)
Title: Glass fiber separators and batteries including such separators
Inventor: ZGURIS GEORGE C
IPC: H01M50/457
Filed: 1998-09-02
Granted: 2001-05-01
Abstract: A lead acid battery having a glass fiber separator material is disclosed. The separator material is a mass of intermeshed glass or other fibers produced by suspending the fibers in a gaseous medium, and collecting the suspended fibers on a foraminous material. The mass of fibers suspended in the gaseous medium has a BET surface area of from 0.2 to 5 m<SP>2</SP> per gram. A battery having a glass fiber separator material with added cellulose fibrils is also disclosed, as is a battery having a glass fiber separator material with added particulate material such as silica.
Patent TW-438735-B (TW)
Title: Method for preparing a ceramic layer
Inventor: HINTERMAIER FRANK
IPC: C23C18/12
Filed: 1998-09-29
Granted: 2001-06-07
Abstract: Provided is the method for preparing a ceramic layer, especially having ferroelectric, dielectric or super-conduct properties, using simple structured compounds as precursors and only using methanoic acid, ethanoic acid or propanoic acid and optional water as solvent.
Patent TW-406365-B (TW)
Title: The manufacture method of contact plug
Inventor: CHEN SHU-REN
IPC: H01L21/768
Filed: 1998-10-26
Granted: 2000-09-21
Abstract: A kind of manufacture method of contact plug, comprising the following steps: firstly, provide a silicon substrate; with the source/drain region and the oxide layer present on said silicon substrate; then, define the oxide layer to form the contact opening to expose the source/drain region. Then, form the titanium layer on the contact opening, covering the titanium layer over the side walls of the contact opening source/drain region and the oxide layer. Then, cover the titanium layer on the contact opening with a titanium nitride deposit layer. Then, deposit a metal layer on the contact opening, covering the titanium nitride layer. Next, remove part of the metal layer so that the metal layer is on the same planar with the oxide to form the contact plug; finally, form the silicon-titanium layer on the contact opening, the interface between the titanium nitride layer. This invention is characterized that it won't have the problems of cracking and delaminations produced by stress.
Patent TW-369489-B (TW)
Title: Foot wheel upright axis forming method
Inventor: LIN JIN-GUO
IPC: B60B33/00
Filed: 1998-10-23
Granted: 1999-09-11
Abstract: A kind of foot wheel upright axis forming method, it comprises a form set, it is in a shape of hollow round pipe, the inner upper section is arranged to be a section of gradual shrinkage, and on form set surface installed with some screw holes in constant distances, and ring concave grooves are installed at lower section of form set outside, and a location limiting ring can be locked on form set surface, its ring surface corresponding form set screw holes is installed with corresponding screw holes, and its inner diameter is slightly greater than the top opening of the said form set, many clip blocks can filled at gradual shrinkage section of the form set, and the said many clip blocks are set up with concave grooves at mutual interface and filled with spring to make its open edge to get to nearby mutual interfacing locations, and outer surface of the said many clip blocks are all gradual shrinkage shape conical arch surface is close to contact, it can be placed inside the gradual shrinkage section of the form set; an outer spring can be installed at outer shrinkage section of the form set; a set block can also be filled below the form set, it's in a round shape, above it is small section, lower is big section, to enlarge, an upper ring bank is formed on lower section interfacing, and the said big section is placed with lower ring banks; there is a penetration route installed along the central location of the said set block, and the penetration route opening formed an inner sloping conical ring surface, and small section of the said set block can be installed with an inner spring; the said set block penetrates the lower inner surrounding of the form set with small section and its outer spring, and to connect to bottom location of many clip blocks, outer spring of form set, make its bottom edge to resist the lower ring bank surface of the said set block; and from the said set block penetrates lower opening into a form removing bar.
Patent TW-495513-B (TW)
Title: New carbazole-containing nobornene-type monomer and polymer
Inventor: LIAU DE-JANG
IPC: C08F126/00
Filed: 1998-12-29
Granted: 2002-07-21
Abstract: The present invention provides a novel nobornene having carbazoyl group and polymer prepared by Ring-opening metathesis polymerization with a {Cl2Ru(CHPh)[P(C6H11)3]2} catalyst. This polymer has 93% transmittance and glass transition temperature larger than 154 DEG C.
Patent TW-538025-B (TW)
Title: Process for the preparation of 1,3-disubstituted 2-nitroguanidines
Inventor: LAAK KAI VAN
IPC: C07D307/14
Filed: 1999-02-03
Granted: 2003-06-21
Abstract: The present invention relates to a process for the preparation of compounds formula (I) by reacting compounds of the formula (II) in which Het, R1, R2 and R4 are as defined in the description, with a compound of the formula (III) R5-NH2, in which R5 is as defined in the description.
Patent TW-424177-B (TW)
Title: Debugging pad for directing internal signals of a chip to the pins of an IC
Inventor: JANG NAI-SHUEN
IPC: G06F11/273
Filed: 1999-02-26
Granted: 2001-03-01
Abstract: A debugging pad for directing internal signals of a chip to the pins of an IC is applied to a control chip. The control chip has: a control circuit, and connection points corresponding to the control circuit and connecting to external. The debugging pad for directing internal signals of a chip to the pins of an IC comprises: a switch button connected to the control circuit and the external connection points of the chip. A test button connected to the internal circuit block of the control circuit and the external connection points of the chip. The switch control signal output from the BIOS is decoded by a decoder for being stored in a register, and the register controls the operations of the switch button and test button, so as to detect the interaction and operation of the components in the control chip, and perform a real-time debugging at the same time.
Patent TW-408476-B (TW)
Title: Semiconductor device
Inventor: KANDA TATSUYA
IPC: G11C11/407
Filed: 1999-03-19
Granted: 2000-10-11
Abstract: A semiconductor device for accepting a data from outside in synchronization with data strobe signal. The semiconductor device includes control circuit for generating an accept-control signal which is activated in response to a write command inputted in synchronization with a clock signal and is inactivated in response to the data strobe signal in synchronization with the final data signal, and data input circuit for accepting the data signals while the accept-control signal is activated. The timing of the accept-control signal varies in accordance with the variation of the timing of the data strobe signal because the control circuit controls so as to inactivate the accept-control signal in response to the data strobe signal. Hence, inactivating of the accept-control signal is always performed within a predetermined time period after the final data signal is accepted in synhronization with the data strobe signal. As a result, the inactivating of the accept-control signal is accurately controlled in synchronization with the data strobe signal. Therefore, only necessary write-data are reliably accepted even if the timing of the data strobe signal varies.
Patent TW-426570-B (TW)
Title: Ultrasonic vibration bonding method
Inventor: SATO SHIGERU
IPC: H05K13/04
Filed: 1999-11-29
Granted: 2001-03-21
Abstract: To improve workability and to prevent connection defects and resin breakage. A bonded portion 3b and a bonded portion 4b, and the base 3a is positioned on the side of the bonding action part 1a of the resonator 1, and the base 4a is positioned on the side of the receiving table 2. The first and second members 3, 4 are pressed and sandwiched by the resonator 1 and receiving table 2 and the potions to be bonded 3b, 4b are bonded by ultrasonic vibration transmitted from a vibrator 17 to the resonator 1.
Patent TW-454120-B (TW)
Title: Flexible remote data mirroring
Inventor: MCCABE RON
IPC: G06F11/20
Filed: 1999-12-14
Granted: 2001-09-11
Abstract: Methods, systems, and configured storage media are provided for flexible data mirroring. In particular, the invention provides many-to-one data mirroring, including mirroring from local servers running the same or different operating systems and/or file systems at two or more geographically dispersed locations. The invention also provides one-to-many data mirroring, mirroring with or without a dedicated private telecommunications link, and mirroring with or without a dedicated server or another server at the destination(s) to assist the remote mirroring unit(s). In addition, the invention provides flexibility by permitting the use of various combinations of one or more external storage units and/or RAID units to hold mirrored data. Spoofing, SCSI and other bus emulations, and further tools and techniques are used in various embodiments of the invention.
Patent TW-478291-B (TW)
Title: Lamp lighting method of discharge lamp and lamp lighting system
Inventor: YOSHITAKE ITSUSEI
IPC: H05B41/00
Filed: 1999-12-30
Granted: 2002-03-01
Abstract: In accordance with the lamp lighting method of discharge lamp and lamp lighting system, the low frequency commercial power is frequency converted into a large-capacitance high frequency current, and each discharge lamp is connected in parallel to the large-capacitance high frequency current via each high frequency stabilizer. Accordingly, at the illuminating scene, such as the ordinary office, factory or business premises, using a plurality of discharge lamps, it is able to use small and light stabilizers that are almost not required to maintain for performing lamp lighting to a plurality of discharge lamps, and is able to isolate and arrange only the large-capacitance frequency variation portion with large heating, cooling, noise and consumption in a place easy to perform maintenance. Furthermore, the frequency of the large-capacitance high frequency current is controlled to increase or decrease in converting frequency to perform light adjustment to the discharge lamp.
Patent TW-459237-B (TW)
Title: Semiconductor memory device having redundancy unit for data line compensation
Inventor: ISHIDA YOSHIYUKI
IPC: G11C29/04
Filed: 2000-01-05
Granted: 2001-10-11
Abstract: A semiconductor memory device, such as a SDRAM, includes input/output data line pairs, data bus line pairs, and a redundancy data bus line pair. The input/output data line pairs are connected to a corresponding one of the data bus line pairs and an adjacent one of the data bus line pairs via redundancy shift switches, with a last one of the input/output data line pairs being connected to a last one of the data bus line pairs and the redundancy data bus line pair. Sense buffers and write amplifiers are connected between each of the data bus line pairs and the redundancy data line pair. The shift switches are located closer to the input/output data line pairs than the sense buffers and the write amplifiers so that data read from the memory cells is less effected by the on resistance and the parasitic capacitance of the switches. When the switches are located closer to the data bus lines than the sense buffers and the write amplifiers are, the switches effect the data signals of data read from the memory cells.
Patent TW-I262908-B (TW)
Title: Process for the reductive dehalogenation of liquid or solid halogenated hydrocarbons
Inventor: BOLSING FRIEDRICH
IPC: C02F1/70
Filed: 2000-01-28
Granted: 2006-10-01
Abstract: Process for the reductive dehalogenation of liquid or solid halogenated hydrocarbons. Toxic liquid or solid halogenated hydrocarbons such as DDT, HCH, in particular halogenated aromatics such as TCB, PCB, PCP and PCDD/PCDF as such or as contaminants in waste oil or contaminated soil or soil like materials can, in most cases, not at all be dehalogenated or, at best, on a very lavish scale. According to the present invention said halogenated hydrocarbons can be dehalogenated without any problems. This can be achieved according to the present invention through transforming the halogenated hydrocarbons as such and the contaminated material respectively into a finely dispersed solid formulation and heating said formulation for a short time with finely dispersed reducing metals. Hence, it is for the first time that practice-relevant problems with toxic halogenated hydrocarbons can be solved, in particular with respect to the dehalogenation and thus detoxification of halogenated hydrocarbons in heterogeneous systems, for instance In wet oil, sludge and soil.