baber/WOPTO huggingface dataset:
Patent TW-348141-B (TW)
Title: Transmission chain, particularly for a bicycle, having welded articulation pins and methods for manufacture thereof a transmission chain, particularly for bicycles, in which inner chain links are alternated to outer chain links each constituted by a pair of plates.
Inventor: VALENTINO CAMPAGNOLO
IPC: B62M9/00
Filed: 1997-01-10
Granted: 1998-12-21
Abstract: A transmission chain, particularly for bicycles, in which inner chain links are alternated to outer chain links each constituted by a pair of plates which are parallel to and spaced apart from each other and mutually articulated by means of articulation pins, these pins having their ends fixed to the plates of the respective outer chain links by a welding operation; in which the end surfaces of the articulation pins are flush with the outer surfaces of the plates of the respective outer chain links and are welded thereto with no addition of solder material.
Patent TW-381980-B (TW)
Title: Shading mask for automobile and manufacturing thereof
Inventor: ITO YUKO
IPC: B21D5/14
Filed: 1997-02-27
Granted: 2000-02-11
Abstract: A kind of shading mask for automobile which is a mask with at least forming two-dimensional or three-dimensional surfaces in the middle except at the perimeter of the metal hollow mask and for edge bending machining at the ends of both sides. And, the metal hollow mask can employ the mask with at least one side attached with cloth; those metal hollow masks belong to single-face inflation rolling mask, two-face inflation rolling mask, two-face three-layered rolling mask, or reticular mask. The shading mask for automobile employs dual-roller composed of rigid/flexible rollers to proceed bending machining on the mask along the circumferential direction (Y-axis) of roller and proceed the edge bending processes on the above-mentioned edges of the hollow mask by pressing or rolling processes; or, after edge bending process on the side edge of hollow masks by press or roller processes, employing dual-roller composed of rigid/flexible rollers for bending processes; and, may employ the hollow mask with at least one face attached with cloth during manufacturing.
Patent TW-419502-B (TW)
Title: Process for producing polyacetal copolymer
Inventor: YAMAMOTO KAORU
IPC: C08L61/00
Filed: 1997-04-11
Granted: 2001-01-21
Abstract: To economically produce a polyacetal copolymer excellent in properties including thermal stability by copolymerizing trioxane as the main monomer through simple steps, a polyacetal copolymer is produced by copolymerizing trioxane as the main monomer using a nonvolatile protonic acid catalyst as a polymerization catalyst until the conversion reaches at least 60% (based on all monomers), and then vaporizing unreacted monomers to separate, remove, and recover the same from the polymerization system to thereby reduce the residual monomer content of the polymerization system to 5% by weight or lower.
Patent TW-323943-B (TW)
Title: Steamed buns former
Inventor: TSAY SHYR-JUH
IPC: A21C11/00
Filed: 1997-04-28
Granted: 1998-01-01
Abstract: The steamed buns former is to feed the stuffing in the middle of stuffing feeder pipe. The top of the feeder has an action cylinder used for intruding. The bottom of the feeder is invaginated with a hollow drawing part that is driven by the cylinder to move up and down. When the drawing part moves down, the floury skin is fed with stuffing, then be cut off and sealed by the knife set. The steamed buns is automatically formed.
Patent TW-357175-B (TW)
Title: Stabilizer mixtures
Inventor: GUGUMUS FRANCOIS
IPC: C08K5/00
Filed: 1997-06-03
Granted: 1999-05-01
Abstract: A stabilizer mixture containing (A) either (A1) at least one compound of the formula: in which R1 is C1-C10 alkyl; R2 is C3-C10- alkylene; R3 is hydrogen or C1-C8 alkyl; and n1 is a number from 2 to 50; or (A2) a product obtainable by reacting a product - obtained by reaction of a polyamine of the formula, in which n2^, n2" and n2^" are a number from 2 to 12 with cyanuric chloride - with a compound of the formula, wherein R4 is hydrogen or C1-C12 alkyl; and R5 is as defined for R3; (B) magnesium organic salt; and (C) either (C1)-UV absorbent, or (C2) a pigment or (C3) an UV absorber and a pigment; with the proviso that, when the UV absorbent is 2-(2^-hydroxyl phenyl) and the pigment titanium dioxide, and in (C) UV absorbent and titanium dioxide at a ratio of 2:1 to 1:10, compositon (A):(B) at a ratio of 30:1 to 1:30 and composition (A):(C1) at 1:20 to 30:1, composition (A):(C2) at ratio of 1:30 to 30:1, composition (A):(C3) at ratio of 1:30 to 30:1
Patent TW-436471-B (TW)
Title: Ceramic compositions
Inventor: JUMA KASSIM
IPC: C04B35/043
Filed: 1997-07-18
Granted: 2001-05-28
Abstract: Ceramic compositions which are of particular value in the handling or casting of steel, for example as lining materials or for producing nozzles or shrouds used in continuous casting, comprise a mixture of particles of boron nitride, zirconium diboride and at least one other refractory material, bonded together by carbon produced by the decomposition of an organic binder such as a resin or pitch. The other refractory material may be for example a refractory metal, an oxide, a carbide, a boride or a nitride. Zirconium oxide containing compositions comprising 5-70% by weight boron nitride, 5-60% by weight zirconium diboride and 5-80% by weight of zirconium oxide are particularly suitable for forming at least that part of a nozzle which in use is at the slag line in a molten steel vessel. Aluminium oxide containing compositions comprising 5-70% by weight boron nitride, 15-50% by weight zirconium diboride and 10-70% by weight aluminium oxide are particularly suitable for forming the inside of nozzles as they resist alumina build up and prevent clogging of the nozzles.
Patent TW-324844-B (TW)
Title: The method for manufacturing nest type capacitor
Inventor: WU SHYE-LIN
IPC: H01L21/70
Filed: 1997-07-08
Granted: 1998-01-11
Abstract: A method for manufacturing capacitor on the semiconductor substrate, which includes: - Form a 1st TEOS on the substrate; - Form a polysilicon above the 1st TEOS; - Form a 2nd TEOS above the polysilicon; - Remove portion of 2nd TEOS to form a window to expose portion of polysilicon; - Form 1st dielectric spacer on the window; - Remove portion of exposed polysilicon to expose portion of 1st TEOS; - Remove the 2nd TEOS and exposed 1st TEOS to form trench; - Deposit a polysilicon plug on the trench and form 1st polysilicon spacer near the 1st dielectric spacer; - Remove the 1st dielectric spacer to form a bottom electrode, which includes the polysilicon plug, polysilicon and 1st polysilicon spacer; - Form a dielectric layer above the bottom electrode; - Form an up electrode above the dielectric layer.
Patent TW-416208-B (TW)
Title: A telecommunications system and method for automatic call recognition and distribution
Inventor: AINSLIE GORDON DOUGLAS
IPC: H04M3/527
Filed: 1997-09-04
Granted: 2000-12-21
Abstract: A telecommunications system for connecting callers in a telecommunications network to call destinations providing different services comprising: telephone call receiving means (20) including interactive response means (21, 22, 23, 24) adapted to interrogate a caller to determine caller and service information identifying the caller and the type of service required by the caller, and adapted to determine an appropriate call destination for each call; and a call processing center (30) adapted to communicate remotely with the call receiving means and arranged to receive and process the caller and service information received from the call receiving means, and to connect a telephone call received from the call receiving means (20) to an appropriate call destination for the service required as determined by the processing of the received caller and service information.
Patent TW-341676-B (TW)
Title: Dynamic phase lock circuit for high speed data transmission
Inventor: LAY JIIN
IPC: G06F13/00
Filed: 1997-10-20
Granted: 1998-10-01
Abstract: A phase lock circuit applicable on a high speed data transmission system, which dynamically delays the system^s data strobe signal which is based on a system clock of the system and is sent together with a data signal of the system from a data dispatch end to a data receival end; the phase lock circuit comprising: a data strobe delay element which receives the data strobe signal from the data dispatch end and delays a first time delay on the data strobe signal into a delayed data strobe signal according to an external control signal, and sends the delayed data strobe signal to the data receival end; a clock delay array which delays a second time delay on the system clock into a delayed system clock according to the external control signal; a comparator for detecting the delayed system clock, and dispatching the control signal to the data strobe delay element and the clock delay array according to the detected delayed system clock.
Patent TW-361038-B (TW)
Title: CRT focus correcting method, CRT focus correcting circuit and display unit
Inventor: YOSHIDA KOICHI
IPC: H04N3/26
Filed: 1997-10-30
Granted: 1999-06-11
Abstract: To provide a correction method for CRT focus to generate a parabolic waveform voltage for correcting the CRT focus in response to a change in an image size and a frequency of a horizontal synchronization signal, without increasing the memory capacity. Correction data for generating a parabolic waveform voltage to correct a CRT focus corresponding to a reference image size on a CRT screen and size data of a reference image size are stored in advance. Size data of the image set externally are compared (S1) with the size data of the reference image size, and when the both size data differ (S1), based on the stored correction data and both the size data (S3) the correction data for correcting the CRT focus are calculated (S5) corresponding to the set image size, and a parabolic waveform voltage is generated (S7) based on the calculation result.
Patent TW-342364-B (TW)
Title: Laminate film
Inventor: IIDA MAKOTO
IPC: G11B5/73
Filed: 1997-11-24
Granted: 1998-10-11
Abstract: A laminate film, characterized in (A) comprising a film consisted of single layer or multi-layer thermoplastic resin and a first coating layer on at least one surface of the film and containing a binder resin and an organic filler; (B) the laminate film satisfying the following expressions (1) and (2) when it is heated at 200℃ for 120 minutes: 0≰(Ra1-Ra2)/Ra1<0.4 (1) 0.1<Ra2<7 (2) in which Ra1 is an average roughness of root mean square (nm) of an exposed surface of the first coated film layer before the heat treatment, and Ra2 is an average roughness of root mean square (nm) of the exposed surface of the first coated film layer after the heat treatment; and (C) the film having protrusions with two or more interference fringes on the surface at a density of 100 per 100 cm2 at the most, when two films are laminated in a status where the first coatings thereof are contacting each other.
Patent TW-368759-B (TW)
Title: Semiconductor light emitting component and manufacturing method thereof
Inventor: SONOBE MASAYUKI
IPC: H01L33/00
Filed: 1998-01-26
Granted: 1999-09-01
Abstract: A kind of semiconductor light emitting component which is to laminate the n-type and p-type layers composed of gallium nitride composite semiconductor on the substrate so as to allocate a light emitting layer forming portion for forming the light emitting layer. And, in the light emitting forming portion, there is at least a layer of gallium nitride composite semiconductor layer containing oxygen. Between the substrate and light emitting forming portion, there is a buffer layer composed of the gallium nitride composite semiconductor or aluminum nitride and also at least one layer of the buffer layer and/or the light emitting layer forming portion containing oxygen. When employing this kind of structure, the crystal defects of semiconductor layer of light emitting layer forming portion will be reduced and the brightness will be greatly increased so as to get blue semiconductor light emitting component with high brightness.
Patent TW-I250151-B (TW)
Title: Phthalazine derivatives and pharmaceutical composition comprising same
Inventor: BOLD GUIDO
IPC: A61P35/00
Filed: 1998-03-17
Granted: 2006-03-01
Abstract: The invention relates to compounds of formula I, wherein r is 0 to 2, n is 0 to 2, R1 and R2 (i) either are C1-C7 alkyl or (ii) together form a bridge in subformula I*, m is 0 to 4, the binding being achieved via the two terminal carbon atoms, to form with the two carbon atoms to which R1 and R2 are attached a 6-membered ring that has 6 ring carbon atoms or (iii) together form a bridge in subformula I**, wherein one or two of the ring members T1, T2, T3 and T4 is or are nitrogen, and the others are in each case CH, and the binding is achieved via T1 and T4 A, B, D, and E are, independently of one another, N or CH, with the stipulation that not more than 2 of these radicals are N; G is C1-C4alkylene, C1-C4alkylene substituted by benzoyloxy, C1-C7alkanoyloxy or hydroxy, -CH2-O-, -CH2-S- or -CH2-NH-; Q is, if present, bound to A or D(r=1) or to A and D (r=2), where in the event of binding of Q, A and/or D is C(-Q), and represents C1-C7alkyl; R is H or C1-C7alkyl; X is imino, oxa, or thia; Y is phenyl that is unsubstituted or substituted by one to three substituents independently selected from the group consisting of amino, C1-C7alkanoylamino, N,N-di-C1-C7alkylamino, halogen, C1-C7alkyl, halogen-C1-C7alkyl, hydroxy, C1-C7alkoxy, phenyl-C1-C7alkoxy, cyano, alkenyl with up to 4 carbon atoms, C8-C12alkoxy, C1-C7alkoxycarbonyl, carbamoyl, C1-C7alkylcarbamoyl, C1-C7alkanoyl, phenyloxy, halogen-C1-C7alkoxy, C1-C7alkoxycarbonyl, C1-C7alkylmercapto, hydroxy-C1-C7alkylmercapto, hydroxy-C1-C7alkyl, C1-C7alkylsulfonyl, halogen-C1-C7alkylsulfonyl, phenylsulfonyl, dihydroxybora, 2-methylpyrimidin-4yl, oxazol-5-yl, 2-methyl-1,3-dioxolan-2-yl, 1H-pyrazol-3-yl, 1-methylpyrazol-3-yl, and C1-C4alkylenedioxy bound to two adjacent C atoms; pyridyl or C3-C8cycloalkyl; and Z is amino, hydroxy-C1-C7alkylamino, C1-C7alkanoylamino, nitrobenzoylamino, aminobenzoylamino, phenyl-C1-C7alkoxycarbonylamino or halogen; and wherein the bonds characterized, if present, by a wavy line are either both single or both double bonds; or an N-oxide of the defined compound, wherein 1 or more N atoms carry an oxygen atom; with the stipulation that, if Y is pyridyl or C3-C8cycloalkyl, X is imino, and the remaining radicals are as defined, G is selected from the group consisting of C1-C7 alkylene, -CH2-O- and -CH2-S-; or a pharmaceutically acceptable salt thereof. The compounds are used for the treatment of a tumor disease.
Patent TW-338779-B (TW)
Title: Curtain wall having mullion structure
Inventor: TAKEMURA MASAMI
IPC: E04B2/96
Filed: 1998-02-21
Granted: 1998-08-21
Abstract: A curtain wall having a mullion structure comprising bilateral mullions, a sash unit mounted to the mullions, the sash unit comprising a sah unit frame and a sah mounted to the sash unit frame, supporting members fixed to the mullions for supporting the sash unit frame, and a fixing member disposed for fixing one of bilateral side portions of the sash unit frame to one of the mullions being available with recessed grooves, respectively, opened to a width direction of the sash in the mounted state, and the sash unit frame having bilateral side portions fitted in the recessed grooves respectively by inserting both side portions of the sash unit frame one by one into corresponding recessed grooves of the mullions from an indoor side of the sash unit in a manner such that bilateral lower portions of the sash unit frame are rested on said supporting members, respectively, in a mounted state of the sash unit frame, and one of the side portions of the sash unit frame then fixed to corresponding one of the mullions by means of the fixing member.
Patent TW-394894-B (TW)
Title: Portable acoustic interface for remote access to automatic speech/speaker recognition server
Inventor: KANEVSKY DIMITRI
IPC: G10L21/02
Filed: 1998-02-24
Granted: 2000-06-21
Abstract: A portable speech signal preprocessing(SSP) device having a microphone for receiving spoken speech and background noise, a digital signal processor (DSP) for processing the received noise into feature  vectors, a coupler for coupling to a communication device and for transmission over a communication channel. An automatic speech/speaker recognition (ASSR) server receives over the communication channel the preprocessed speech data and recognizes the spoken speech/speaker. A system having the portable SSP device and the ASSR server can be used to remotely activate, reset, or change PIN codes in smartcards, magnetic cards, or electronic money cards.
Patent TW-426538-B (TW)
Title: Radial flow adsorption vessel and a method for imparting a generally U-shaped flow pattern to fluids inside a vessel
Inventor: TENTARELLI STEPHEN CLYDE
IPC: B01J8/04
Filed: 1998-04-08
Granted: 2001-03-21
Abstract: Apparatus and method to improve flow of fluid through an annular bed in a radial flow treatment vessel. An elongated annular baffle is disposed in the reactor adjacent the bed to impart generally U-shaped flow to the fluid either prior to entering or after it exits the bed thus achieving an overall serpentine or reverse U-shaped flow pattern as the fluid proceeds from an entry port to an exit port in the reactor. Means are provided in the baffle to permit minor amounts of fluid to bypass the generally U-shaped flow path in order to correct fluid flow maldistribution through the bed that is attributed to frictional pressure drop in the flow channels adjacent to the bed. A vessel according to the invention can be operated with fluid flow through the vessel in either direction.
Patent TW-427893-B (TW)
Title: Espresso machine which operates with filter capsules
Inventor: RUCKSTUHL STEPHAN
IPC: A47J31/06
Filed: 1998-06-24
Granted: 2001-04-01
Abstract: The espresso machine, which operates with filter capsules (1), has a brewing unit with two brewing-chamber parts (2, 3) which can be displaced relative to one another and, in a closed position, form a brewing chamber (4) for the filter capsules, one of the two brewing-chamber parts (2) being connected to a brewing-water heater (5) and being provided with a multiple nozzle (12, 13). By virtue of the fact that the multiple nozzle (12, 13) in said brewing-chamber part (2) is arranged in a movable manner and that, at least while the coffee is being prepared, is forced in the direction of the other brewing-chamber part (3) or of the filter capsule (1) accommodated in the brewing chamber (4), the extraction values are improved, the use of filter capsules (1) of different thicknesses is possible, and the situation where the filter capsules (1) swell up and explode when subjected to the action of superheated steam is avoided.
Patent TW-406036-B (TW)
Title: Process and device for the depletion of metal from molten glass or molten slag
Inventor: UNGRICHT THOMAS
IPC: C22B5/12
Filed: 1998-08-12
Granted: 2000-09-21
Abstract: The process for the depletion of metal from molten glass or molten slag (9), containing metal oxides and other metal compounds, uses a fossil fuel as the reducing and heating agent, which fuel is blown directly into the melt (9), below the surface (15) of the melt, in gaseous form or, by means of a carrier gas, in solid form.
Patent TW-406423-B (TW)
Title: Flash memory device
Inventor: YANG TAE-HUM
IPC: G11C16/04
Filed: 1998-08-28
Granted: 2000-09-21
Abstract: The present invention discloses a flash memory device, a first well and second well are formed in a substrate, a plurality of memory cell are formed in the second well and arranged in an array having a multiplicity of bit lines and word lines. Voltage is applied to the first well and second well, respectively, with time interval so that an over erasing of the memory cell and lowering of cycling characteristic can be prevented.
Patent TW-410243-B (TW)
Title: Leather-like sheet
Inventor: YONEDA HISAO
IPC: D06N3/14
Filed: 1998-09-04
Granted: 2000-11-01
Abstract: Disclosed herein are a leather-like sheet which comprises a fibrous base material (A), a concealing layer (B), an easily dyeable layer (C) each on the fibrous base material (A) in this order, an image (D) formed on the easily dyeable layer (C) which image has resolution of at least 4 dots/mm and is depicted by an ink-jet system, and a transparent  or translucent protective layer (E) on the image; a process for producing the leather-like sheet; and a leather-like sheet for use in depicting an image by an ink-jet system which leather-like sheet comprises a concealing layer (B) and an easily dyeable layer (C) in turn on a fibrous base material (A). The above leather-like sheet has a vivid, precise, fine, abrasion-resistant and high color-fastness image which is depicted by an ink-jet system. Moreover, the above process enables the production of the high-quality leather-like sheet in high productivity without any troublesome procedure or much labor.
Patent TW-387146-B (TW)
Title: Method of manufacturing stack capacitor in integrated circuit
Inventor: HUANG GUO-CHIN
IPC: H01L27/108
Filed: 1998-09-11
Granted: 2000-04-11
Abstract: The invention discloses a  manufacturing method for stack capacitor in an integrated circuit. At first, we form first oxide, first silicon nitride, and second oxide in a pre-processed substrate, and then define a photoresist pattern of the node contact and, form a second oxide and a second nitride and etch back the first polysilicon to from a polysilicon plug. Making the polysilicon plug higher than the first oxide in order to avoid producing the contact when the first oxide and second oxide are misligned. Second, define the photoresist pattern of the bottom of the electrode in the capacitor, etch the second oxide, deposit a second polysilicon and perform the CMP process in order to form the bottom structure of the electrode in the capacitor. Finally, remove the oxide, form the stack capacitor dielectric and upper electrode structure in turns.
Patent TW-473485-B (TW)
Title: The production process of a water-absorbent resin
Inventor: HATSUDA TAKUMI
IPC: C08F2/10
Filed: 1998-11-17
Granted: 2002-01-21
Abstract: The invention provides a production process of a water-absorbent resin, by which process the polymerization temperature can be controlled in static aqueous solution polymerization. The production process of a water-absorbent resin comprises the step of polymerizing statically an aqueous solution with a thickness of 10 to 50 mm including a hydrophilic monomer, and is characterized in that the polymerization heat is removed using both cooling due to heat conduction transfer and cooling due to the latent heat of vaporization, thereby controlling the maximum attained temperature of the polymerization system in the range of 60 to 95 DEG C or controlling the increase in solid content in the range of 0.2 to 10 weight %.
Patent TW-400616-B (TW)
Title: The manufacture method of Shallow Trench Isolation (STI)
Inventor: CHEN JIUN-LUNG
IPC: H01L21/76
Filed: 1998-12-14
Granted: 2000-08-01
Abstract: A manufacture method of Shallow Trench Isolation (STI). Such method is first to provide a substrate on the trate a pad oxide is formed. Next, to form a cease layer on the pad oxide. Then, pattern the cease layer the pad oxide and the substrate. To remove part of the cease layer and the pad oxide. Finally, to remove part of the substrate by using nonisotropical etch which uses the gas containing sulfur fluorine or carbon fluorine as the etch gas to form a trench on the substrate.