baber/WOPTO huggingface dataset:
Patent TW-342396-B (TW)
Title: Use of inclusion compounds of cyclic polysaccharides as charge control agents
Inventor: BAUR RUDIGER
IPC: C09D5/46
Filed: 1996-05-13
Granted: 1998-10-11
Abstract: An inclusion compound comprising: a host compound, the host compound is a cyclically linked polysaccharide and forming a cavity in its molecular framework, and at least one chemical compound in the cavity as a guest compound, the inclusion compound having a solids particle size of between 0.1 μm and 1000 μm with a water content of between 0.1 to 20%, determined by the Karl-Fischer method, and with a thermal stability of more than 200° C; in which the host compound is a 1,4-linked pyranose of the formula (I) (I) in which R1 and R2 independently of one another are OH; X is CH2OH; n1 is a number from 6 to 8; in which the guest compound is selected from the group consisting of: C1 -C30 aliphatic alcohols, C2 -C30 olefinically unsaturated alcohols, C3 -C30 cycloaliphatic alcohols, C3-C30 aliphatic ketones, C4-C30 olefinically unsaturated ketones, C4-C30 cycloaliphatic ketones and C8-C30 aromatic ketones, C1-C30 aliphatic aldehydes, C3-C30 olefinically unsaturated aldehydes, C4-C30 cycloaliphatic aldehydes and C7-C30 aromatic aldehydes, C1-C30 aliphatic carboxylic acids, C3 -C30 olefinically unsaturated carboxylic acids, C4-C30 cycloaliphatic carboxylic acids, C7-C30 aromatic carboxylic acids; C2-C30 aliphatic dicarboxylic acids, C4-C30 olefinically unsaturated dicarboxylic acids and C8-C30 aromatic dicarboxylic acids; C2 -C30 aliphatic polyalcohols having 2 to 10 OH groups, C3 -C30 olefinically unsaturated polyalcohols having 2 to 10 OH groups, C3 -C30 cycloaliphatic polyalcohols having 2 to 10 OH groups, C6-C30 aromatic polyalcohols having 2 to 10 OH groups, C6 -C30 hydroxy aromatic compounds, quinones having 6 to 30 carbon atoms, monosaccharides, disaccharides, C2 -C30 aliphatic ethers, C3 -C30 olefinically unsaturated ethers, C4 -C30 cycloaliphatic ethers, C7 -C30 araliphatic ethers, aromatic ethers, polyethers having 3 to 100 ethoxy or propoxy units; NH3, mono-(C1-C18)alkyl-, di-(C1-C18)alkyl- and tri-(C1-C18)alkyl-amino, nitrogen-containing heterocycles; amino acids; alkali metal and alkaline-earth metal cations, Zn2+, Mn2+, Co2+, Fe3+, and Al3+; Cd2+, Zr4+, NR+4 (in which R identically or differently is C1-C14 alkyl), NO3-, OH-, HSO4-, SO42-, HSO3-, SO32-, S2-, S2O32-, HCO3-, CO32-, H2PO4-, HPO42-, PO43-, CN-, CF3SO3-CF3COO-, F-, Cl-, Br-, I-, PF6-, zinc tetracyanate, perchloric acid, SiF62-, tetrafluoroborate, tetraphenyl borate radical, tetraphenylborate; saturated or unsaturated aliphatic or cycloaliphatic carboxylate ro sulfate; disulfopyrrolidinium betaines of the formula (VI) (VI) in which R1^ and R2^ are hydrogen, alkyl (C1 -C5) or alkoxy (C1 -C5) radicals, polyoxyalkylene radicals, or radicals of the formula (alkylene-(C1 -C5)--O)n--R in which R is a hydrogen atom or an alkyl(C1 -C4) radical and n is a number from 1 to 10 and X and Y are each alkylene(C1 -C5).
Patent TW-344644-B (TW)
Title: Combine harvester
Inventor: NAKAMURA MASATOSHI
IPC: A01D41/12
Filed: 1996-09-10
Granted: 1998-11-11
Abstract: A combine harvester in which an engine is arranged near a driver^s seat where a worker sits down, which is characterized in that : a radiator is arranged adjacently to a shut space in which the engine is installed, and the gap between the engine and the radiator is shut.
Patent TW-416924-B (TW)
Title: Anti-fraud sealing device
Inventor: ABOULFARAJ MOUSTAFA
IPC: B65D41/04
Filed: 1996-10-18
Granted: 2001-01-01
Abstract: The anti-fraud sealilng device (1) for a receptacle (2) with a neck (3) comprises the following elements: (a) a headed stopper (4) comprising a head (40) and a cylindrical skirt (41); (b) a rigid sleeve (5) comprising an upper flange (50), a cylindrical portion (51) which is coaxial with said cylindrical skirt (41) and which can interlocked with the internal surface of said neck (3) by means of fixation; (c) a seal (7) which is interlocked with said device before the first opening of said receptacle by virtue of retention means and which is separated from said device on the first opening of said receptacle by virtue of separation means.
Patent TW-353677-B (TW)
Title: Process for producing transparent pigmentary quinacridone compounds
Inventor: KILMURRY LINDSAY
IPC: C09B15/00
Filed: 1996-10-29
Granted: 1999-03-01
Abstract: A process for preparing transparent, pigmentary quinacridone compounds consisting quinacridone of the formula I, a dihydroquinacridone of the formula II and a quinacridonequinone of the formula III, and solid solutions thereof, which process comprises combining a premilled, sub-pigmentary powder containing at least one unsubstituted or substituted quinacridone or a derivative thereof with a sufficient amount of moderately concentrated sulfuric acid to form a slurry, then agitating this slurry in the presence of an organic liquid which is immiscible or only partially miscible with the slurry and which is effective in deagreggating and improving the crystallinity of the pigment, for an effective length of time to convert the sub-pigmentary unsubstituted or substituted quinacridone or solid solution thereof to a transparent, pigmentary form.
Patent TW-308628-B (TW)
Title: A rodless power cylinder
Inventor: NODA MITSUO
IPC: F15B15/14
Filed: 1996-12-18
Granted: 1997-06-21
Abstract: According to the rodless power cylinder of the present invention, plug members are inserted in the bore of the cylinder barrel. A slit is provided on the cylinder barrel and extending in parallel to the axis of the cylinder barrel. A piston is disposed in the bore of the cylinder barrel and is movable along the slit. An external carriage which is connected with the piston by a yoke extending through the slit is provided. An inner seal band which closes the inner opening of the slit is disposed in the cylinder barrel along the slit. The ends of the inner seal band are clamped between the securing screws and the flank of the plug members. The securing screw extends through the slit from a fitting plate disposed on the outer wall of the cylinder barrel. The fitting plate is secured to the outer wall of the cylinder barrel by mounting bolts threaded into the plug members through the slit. Therefore, the inner seal band and the outer seal band can be secured without any machining of the cylinder barrel.
Patent TW-315437-B (TW)
Title: Machine translation method and device
Inventor: KOBAYAKAWA KENMORIKI
IPC: G06F17/21
Filed: 1996-12-26
Granted: 1997-09-11
Abstract: A machine translation method, mainly by utilizing a translation system having a plurality of category settings for translating the document stored in the file of information source selected by the customer; the method characterized by the following steps: (1) paraphrase the text recorded in the retrieval and storage mechanism of information source and the title of information source; (2) select one of the category settings according to the results of paraphrase; and (3) translate the text stored in the file of information source in accordance with the selected category setting.
Patent TW-333519-B (TW)
Title: Ropeless-operating electric winding machine
Inventor: MUKADA TAKAHISA
IPC: B66D1/46
Filed: 1997-02-05
Granted: 1998-06-11
Abstract: A ropeless-operating electric winding machine, essentially comprising: a winding machine body driven by an electric motor; a reduction part housed in the winding machine body; a steel rope wound up/down by the reduction part; a hoist accessory installed on the steel rope; a transmitter using optical signals for sending winding up/down commands to the winding machine; optical signal receiving parts installed on the winding machine body for receiving the optical signal sent from the transmitter; and a control part for controlling the electric motor based on the signal from the optical signal receiving part; which is characterized in that: a steel rope container for containing the steel rope is installed on the lower side of the winding machine body, and two optical signal receiving parts are installed below the winding machine body on an imaginary center line extended from the approximately center portion of the steel rope container.
Patent TW-313692-B (TW)
Title: Manufacturing method of integrated circuit capacitor
Inventor: LII MEEI-IAN
IPC: H01L21/70
Filed: 1997-02-27
Granted: 1997-08-21
Abstract: A manufacturing method of integrated circuit capacitor comprises of the following steps: (1) on semiconductor substrate forming one metal oxide semiconductor field effect transistor(MOSFET), on the MOSFET growing one inter-poly oxide used for insulation; (2) on the inter-poly oxide overlaying one doped polysilicon as bottom plate of capacitor; (3) on the doped polysilicon overlaying one dielectric; (4) to the dielectric performing polish process used to form ragged surface;(5) performing etchback process transferring ragged pattern of the dielectric onto the doped polysilicon to increase surface area of the bottom plate; (6) patterning the bottom plate region.
Patent TW-342510-B (TW)
Title: Current interrupter for electrochemical cells
Inventor: ROBERT J PINAULT
IPC: H01H37/76
Filed: 1997-04-10
Granted: 1998-10-11
Abstract: An end cap assembly for an electrochemical cell having positive and negative terminals and a pair of internal electrodes (anode and cathode), the end cap assembly comprising a shell and exposed end cap plates as the cell terminals, the end cap assembly comprising an electrical pathway passing therethrough such that the end cap plates are electrically connected to the cell electrodes when the end cap assembly is applied on the cell; the end cap assembly further comprising a thermally responsive device for preventing a current flowing through the electrical pathway, in which the thermally responsive device can break the electrical pathway when the temperature in the end cap assembly reaches a predetermined degree.
Patent TW-326432-B (TW)
Title: A container
Inventor: TREVOR MARK BARNES
IPC: B65D5/64
Filed: 1997-06-17
Granted: 1998-02-11
Abstract: A container blank which comprises: a planar member; a floor portion defined in the planar member; a pair of side wall portions defined in the planar member on opposed sides of the floor portion; a pair of end wall portions defined in the planar member at opposed ends of the floor portion; a plurality of flap portions defined in the planar member, a flap portion being arranged at, and joining, adjacent side edges of the side wall portions and end wall portions, each flap portion being formed as a continuation of its associated side wall portion and its associated end wall portion such that, when the planar member is erected to form a container, a flap arrangement is formed at each corner of the container, each flap arrangement comprising two flaps, one of which bears against the associated side wall portion and one of which bears against the associated end wall portion.
Patent TW-450972-B (TW)
Title: Melamine polymetaphosphate and process for its production
Inventor: SUZUKI KEITARO
IPC: C08G79/02
Filed: 1997-05-15
Granted: 2001-08-21
Abstract: A melamine polymetaphosphate having a solubility of from 0.01 to 0.10 g/100 ml in water at 25 DEG C, a pH of from 2.5 to 4.5 in the form of a 10 wt% aqueous slurry at 25 DEG C and a melamine content of from 1.0 to 1.1 mol per mol of phosphorus atom. A process for producing such a melamine polymetaphosphate, which comprises the following steps (a) and (b): (a) a step of mixing melamine, urea and an aqueous orthophosphoric acid solution containing at least 40 wt% of orthophosphoric acid, in such a ratio that melamine is from 1.0 to 1.5 mol per mol of orthophosphoric acid and urea is from 0.1 to 1.5 mol per mol of orthophosphoric acid, at a temperature of from 0 to 140 DEG C, to form a reaction mixture, and stirring the reaction mixture at a temperature of from 0 to 140 DEG C, while removing water, to obtain a powdery product of a double salt of orthophosphoric acid with melamine and urea; and (b) a step of calcining the powdery product obtained in step (a) at a temperature of from 240 to 340 DEG C for from 0.1 to 30 hours, while preventing agglomeration, to obtain a melamine polymetaphosphate.
Patent TW-401294-B (TW)
Title: Parenteral fluid delivery bag with integral line set
Inventor: BUTTITTA ANTHONY D
IPC: A61J1/00
Filed: 1997-05-20
Granted: 2000-08-11
Abstract: A parenteral fluid delivery bag (1) having a line set (40) formed integral with the bag, the line set being peelably releasable from the remainder of the bag so as to assume a deployed position adapted to enter into fluid communication with a patient.  In an alternate embodiment, a plurality of bags (200), (222) connected by an integrally formed wye-junction (216) are adapted for delivery to a patient and retrieval of fluid from a patient.
Patent TW-349880-B (TW)
Title: Process for rejuvenate a spent sorbent to produce a rejuvenated sorbent, said sorbent when fresh comprising zinc oxide
Inventor: KHARE GYANESH P
IPC: B01J20/34
Filed: 1997-08-05
Granted: 1999-01-11
Abstract: A process to rejuvenate a spent sorbent, said sorbent when fresh comprising zinc oxide, to produce a rejuvenated sorbent, comprizing the process: (a) contacting a spent sorbent with a zinc composition having zinc oxide, or a precursor to zinc oxide, to form a contacted composition, (b) drying said contacted composition at a temperature in the range of about 25 DEG C to about 375 DEG C for a time period in the range of about 1 minute to about 24 hour, to form a dried, contacted composition; and (c) calcining said dried, contacted composition at a temperature in the range of about 400 DEG C to about 800 DEG C for a time period in the range of about 1 minute to about 24 hour, to form said rejuvenated sorbent.
Patent TW-384518-B (TW)
Title: Method of evaluating silicon wafers
Inventor: MOTOURA HISAMI
IPC: H01L21/66
Filed: 1997-10-02
Granted: 2000-03-11
Abstract: The method of evaluating silicon wafers disclosed in this invention is capable of predicting the influences of the quality of oxide pressure resistance for silicon wafer processes such as mirror machining and cleansing so that itcan improve the quality management in silicon wafer processing. The evaluating method for silicon wafer can predict the reason of pressure resistance deterioration of oxide layer on silicon wafer that is generated by local residual strain or erroneous processing and unidentified by visual inspection. The method of evaluation includes the following steps:  removing the 0.5~5 micron layer by the selective etching silicon wafer surface; calculation the number of etching holes on the silicon wafer surface by optical microscope; and determining quality of the silicon wafer based on the density of etching cavities based on said etching cavities and the determination value of the etching concentration of cavity. The determination value of the etching cavity concentration of silicon wafer from the selective etching process is set to below 5 x 10<5>/cm<2>, and the improvement of poor silicon wafers could be processed.
Patent TW-428424-B (TW)
Title: Shielded module support structure
Inventor: GUNTHER HANS-ULRICH
IPC: H05K9/00
Filed: 1997-10-24
Granted: 2001-04-01
Abstract: A shielded module support structure 1 for printed circuit boards 2 which can be inserted on guide rails 7 and having electrical or electronic components is proposed comprising at least four module rails 4 for mounting the guide rails 7. The printed circuit boards 2 are assembled into plug-in modules 10, each having a front plate 9, wherein the front plates 9 are attached to a threaded-hole-strip using screws, the threaded-hole-strips seating in a groove 11, opening towards the front side of the module support structure 1, in the front module rail 4. In order to assure shielding of the module support structure 1 against interfering radio frequency fields, the front plates 9 are contacted with the module rails 4 using specially formed resilient contact bands15 which can be snapped onto a seating surface 12 of the module rails 4. The resilient contact bands 15 have a plurality of break-outs 18 resiliently facing the front side of the module support structure 1 as well as a plurality of contact spikes 19 facing the seating surface 12. The resilient contact bands 15 preferentially consist essentially of flat sheet metal the upper edge 16 of which is bent for engagement into an upper engagement groove 13 and the lower edge 17 of which is bent for engagement into a lower engagement groove 14.
Patent TW-357115-B (TW)
Title: Pocket tool magazine
Inventor: CACHOT MAURICE
IPC: B25F1/04
Filed: 1997-12-11
Granted: 1999-05-01
Abstract: A sort of pocket tool magazine (1), formed by the body (10) having 2 sides (11, 12) surrounding the inner space, having at least one accessory (2) extractable from the tool body disposed in the space, including at least one of the extractable accessories to form a movable tool (3).
Patent TW-368430-B (TW)
Title: Air filtration unit equipped with isolation bars to prevent turbulence downstream of partition panels in a clean room
Inventor: BAIK MIN-SUN
IPC: B01D46/42
Filed: 1998-02-19
Granted: 1999-09-01
Abstract: An isolation bar is provided across the center of an air filtration unit for a laminar flow clean room. When a panel for partitioning the clean room is installed across the center of a filter of the air filtration unit, the isolation bar is used for fixing the panel thereon, thereby dividing the filter into two sub-filters, instead of using two conventional half sized air filtration units that require respective fans for smooth downstream flow of air. As a result, the air filtration unit including the isolation bar according to the present invention is capable of reducing cost and power consumption without any efficiency loss.
Patent TW-386947-B (TW)
Title: Method of manufacturing a printhead for use in an ink jet printer & method of printing using the same
Inventor: CUNNAGIN STEPHEN KELLY
IPC: B41J2/51
Filed: 1998-03-25
Granted: 2000-04-11
Abstract: The invention is directed to a method of manufacturing a printhead in an ink jet printer for jetting an ink onto a print medium. An advance speed of the print medium in a feed direction in the ink jet printer is determined. An approximate drying time of the ink after being jetted onto the print medium from the printhead is also determined. At least two rows of ink emitting orifices are formed in the printhead, with each row of orifices extending substantially across a width of the print medium.  Each row of orifices is spaced apart from an adjacent row of orifices in the feed direction a distance which is dependent upon the advance speed of the print medium and the drying time of the ink.
Patent TW-364953-B (TW)
Title: Cable closure having a holding device for cassettes for depositing and splicing optical fibres
Inventor: FROHLICH FRANZ-FRIEDRICH
IPC: G02B6/24
Filed: 1998-03-17
Granted: 1999-07-21
Abstract: The invention relates to a cable closure having a holding device for cassettes for depositing and splicing optical fibres. The cassettes are arranged such that they can hinge on a cassette carrier, the cassettes being arranged one above another and capable of being hinged up in working positions, with the result that a free space is produced for assembly work on a selected cassette. Furthermore, the cable closure is suitable for universal management of fibres and buffered fibres, it being possible using the same basic types to create customer-orientated fibre management as an optimum between expenditure on splicing and reliability of transmission.
Patent TW-360910-B (TW)
Title: Method of surface image formation for deep sub-micron semiconductor
Inventor: HUANG JING-SHIUN
IPC: H01L21/02
Filed: 1998-03-17
Granted: 1999-06-11
Abstract: A method of surface image formation for a deep sub-micron semiconductor, comprises the following steps: coating a photoresist layer on the surface of a substrate, forming an exposure photoresist on the surface of the photoresist, forming a silicon-containing photoresist layer on the surface of the photoresist, forming a pattern on the photoresist by etching the silicon-containing photoresist, removing the photoresist material not underneath the silicon-containing photoresist by etching the photoresist layer, and removing the photoresist material residual on the substrate and not underneath the silicon-containing photoresist.
Patent TW-365595-B (TW)
Title: Conveying system and its control method
Inventor: ITOH KAZUO
IPC: B65G43/08
Filed: 1998-03-30
Granted: 1999-08-01
Abstract: A conveying system building by a plurality of conveyors in serial and, if controlled in central, the increased number of wiring would become difficult because of the adding or change in the operation line; in contrast, if a distributed control is introduced by adding new conveyors downstream, a control software of the downstream conveyor would have to be changed; however, when driven by the roller 21 of the conveyors, controller 10 of the stopped drive 20 would be fed signals of sensor 30 from the adjacent conveyor 1 might be a solution to the above.
Patent TW-379326-B (TW)
Title: Single-chip microcontroller of built-in flash memory
Inventor: SHIE SHR-FU
IPC: G11C11/407
Filed: 1998-03-31
Granted: 2000-01-11
Abstract: A kind of single-chip microcontroller of built-in flash memory installs SRAM and EPROM, for application of telephone fax system for storing telephone numbers and other data. Besides, because this invention of single-chip microcontroller can read directly the data of the flash erasable and programmable ROM, which is identical to SRAM reading process, this can eliminates the cost of the hardware induced from the external flash electrically erasable and programmable ROM as well as the troublesome writing of programs.
Patent TW-371805-B (TW)
Title: Pre-tuned hybrid logarithmic yagi antenna system
Inventor: DEMARRE ALLEN G
IPC: H01Q19/30
Filed: 1998-04-28
Granted: 1999-10-11
Abstract: A hybrid logarithmic yagi antenna characterized by the absence of a balun or other conventional log periodic yagi antenna system balanced feed and impedance matching means. The reflector means is configured as a supporting conductive tray which provides a rugged mounting means for mounting the antenna system, at its reflector and, to support structure such as a building
Patent TW-423025-B (TW)
Title: Molybdenum foil seal in glass and an electric lamp having such a molybdenum foil seal
Inventor: VOLLMER LOTHAR
IPC: H01J9/32
Filed: 1998-05-14
Granted: 2001-02-21
Abstract: The invention relates to a molybdenum foil seal in silica glass which can be used, for example, for gas-tight electrical feedthroughs of lamp vessels. The ends 4c, bounded by cut edges 4b, of the molybdenum foil 4 sealed in the silica glass 1 are constructed according to the invention in the shape of a wedge. The wedge shape is produced by rolling the foil ends 4c. As a result, burrs on the cut edges 4b are eliminated, and the risk of the formation of cracks or flaws in the silica glass 1 is obviated.
Patent TW-380245-B (TW)
Title: Speech synthesizer and speech synthesis method
Inventor: JI CHAU-WEN
IPC: G10L13/047
Filed: 1998-05-18
Granted: 2000-01-21
Abstract: A speech synthesizer and speech synthesis method which employs a sound list pointer, to indicate the address of speech section in memory; an initial address register to indicate the address of sound waveform data of associated speech section; a program counter, to indicate the address of executing instruction of control program in memory; a synthesizer, to synthesize sound waveform data to synthesized speech data; and, an interrupt controller, to receive a synthesis interrupt signal to make the speech synthesizer execute synthesizing interrupt service program. The invention can imultaneously drive multiple external devices and output synthesized speech data with a simple program and automatic speech connection.