baber/WOPTO huggingface dataset:
Patent IT-1275435-B (IT)
Inventor: BOMBARDELLI EZIO
IPC: A61P35/00
Filed: 1995-05-19
Granted: 1997-08-07
Abstract: PCT No. PCT/EP96/01919 Sec. 371 Date Aug. 5, 1997 Sec. 102(e) Date Aug. 5, 1997 PCT Filed May 5, 1996 PCT Pub. No. WO96/36622 PCT Pub. Date Nov. 21, 1996The present invention relates to novel 10-deacetyl-14 beta -hydroxybaccatine III derivatives. The novel derivatives, having cytotoxic and antitumour activity, are prepared from this synton after functionalization of the hydroxyls at 1-, 14- as thiocarbonate, iminocarbonate and sulfite and possible oxidation of the hydroxyl at C10. These derivatives are subjected to a subsequent esterification at position 13- with a variously substituted isoserine chain. The products of the invention can be administered by the injective or oral route, when suitably formulated.
Patent IT-1263341-B (IT)
Title: Apparatus for heating sand for casting
IPC: B22C/
Filed: 1993-03-19
Granted: 1996-08-05
Abstract: The invention refers to an apparatus for heating sand for casting. The apparatus comprises means of feeding sand for casting with at least one heated outlet and at least one nonheated outlet terminating in a common mixing means for distribution of the sand. <IMAGE>
Patent IT-1245969-B (IT)
Title: Innesto a piu' dischi di frizione, in particolare per autoveicoli
Inventor: BECCARIS CARLO
IPC: F16D13/52
Filed: 1991-05-29
Granted: 1994-11-07
Abstract: L'innesto comprende una piastra di reazione (1), un coperchio (2), una piastra di pressione (5) e disposti tra dette piastre di pressione e di reazione, almeno un disco di frizione (9, 10), ed almeno un disco intercalare (8) atto a venire in contatto con la piastra di pressione (5).Mezzi di accoppiamento assiale (15) a serraggio elastico sono disposti tra la piastra di pressione (5) ed il suo disco intercalare associato (8).Applicazione ad autoveicolo sportivi.
Patent RO-87057-B (RO)
Inventor: BOGLAR GYULA
IPC: H04J1/06
Filed: 1983-01-17
Abstract: Inventia se referp la o metoda pentru producerea de curenti purtatori semnale de frecvente pilot, precum si semnale locale pentru sisteme de curenti purtatori multicai. la care într-o banda de frecventa superioara si inferioara se alege o frecventa de baza pentru asigurarea unei transmisii. Din aceasta frecventa de baza printr-o multiplicare cu numar impar a frecventei de baza se obtine în apropierea limitei inferioare a benzii de frecventa superioare un semnal pilot inferior de sus si printr-o multiplicare cu un numar par a frecventei de baza se obtine în apropierea limitei superioare atat a benzii de frecventa inferioare cat si acelei superioare un semnal pilot superior de jos respectiv sus. Metoda, conform inventiei asigura un nivel redus al dianoniei sau o diafonie neinteligibila asigurand în acelas timp o înalta calitate a transmisiei.
Patent RO-87710-B (RO)
Inventor: PETRE N ION
IPC: C09K8/035
Filed: 1983-08-03
Abstract: Inventia de fata se refera la un fluid de foraj marin pe baza de apa. Fluidul de foraj constituit din chimicale în procentaje foarte echilibrate: poliacrilamida, CMC tehnic soda calcinata BG-96, clorura de potasiu precum si bentonita îngreunat cu barita la greutatea specifica dorita si avand la baza apa de mare, asigura îndeosebi executarea forajului marin, prezentînd si avand la baza apa de mare, asigurand îndeosebi executarea forajului marin prezentand si avantaje care constau în eliminarea aglomerarilor argiloase eliminarea înfundarii cutiei de decantare si derivatiei, cresterea cu 150% a vitezei de foraj stabilitatea gaurii de s.a.
Patent TW-211560-B (TW)
Inventor: MURUGAN RAMIAH
IPC: C07C29/09
Filed: 1992-01-08
Granted: 1993-08-21
Abstract: Process for recovering lactic acid from a medium, comprising contacting the medium with a solid-phase free base polymer having tertiary amino or pyridine groups to absorb the lactic acid. The lactic acid is desorbed using, respectively a stronger acid or hot water.
Patent TW-240195-B (TW)
IPC: E04D5/12
Filed: 1992-11-17
Granted: 1995-02-11
Abstract: The present waterproofing laminates comprise a flexible sheet-like polymeric support having a first major side thereof coated with a release coating which is substantially non-adherent to bituminous compositions and having a second major side thereof coated with a flexible membrane layer of an adhesive bituminous composition, wherein said release coating can be removed with wet abrasion. These laminates can be formed into rolls for shipment without the need for a large release paper layer over the bituminous adhesive layer. The present invention also relates to a novel method of forming tight overlap seams between the adjacent layers of the present laminates. The method involves washing the first applied layer with a wet abrasion before applying an upper overlapping laminate. <IMAGE>
Patent TW-228495-B (TW)
Title: Printing method of color pattern on the steel plate and roll
Inventor: WANG GUANG-LONG
IPC: B41F17/00
Filed: 1993-12-24
Granted: 1994-08-21
Abstract: A printing method of color pattern on the steel plate and roll mainlyincludes three steps - coating, processing and multicolor printing by whichthe steel plate or roll has the shining burnish pattern and buckle resistant, paint non-falling, scrape resistant and friction resistant features. Thethree steps are: 1. coating: by immersing the washed steel plate or roll in the coating pooland plating a layer of even, smooth and shining ground on the surface ofsteel plate or roll; 2. processing: on the transfer plate, making the pattern which will be coated on the steel plate and painting color transparent ink on it; 3. multicolor printing: overlaying the transfer plate on the coated andclean steel plate or roll, then pressure sealing the transfer plate on thesteel plate or roll by pressurizing and heating to make the colortransparent ink of pattern sink into the surface ground of steel plateor roll.
Patent TW-277163-B (TW)
Title: Fabrication process for flash EEPROM
Inventor: HORNG YEUN-DING
IPC: H01L27/115
Filed: 1994-05-05
Granted: 1996-06-01
Abstract: A fabrication process of flash EEPROM comprises: growing one gate oxide via thermal oxidization on the first conductive silicon substrate or well; forming one Si3N4 layer on gate oxide, then through one mask exposure, development and etching Si3N4 forming clumpy Si3N4 to define EEPROM channel area; after low-density second conductive impurity ion implantation, then with high-density second conductive impurity ion implantation to from source/drain electrode with high-density, in such time the chip is stationary, impurity ion is implanted with an acute angle to chip vertical direction to make one side of clumpy Si3N4 have source/drain electrode with low-density; removing gate oxide, and through thermal oxidization growing thin oxide on low-density source/drain electrode, and growing thick oxide on high-density source/drain electrode; removing clumpy Si3N4, then depositing the first polysilicon and doping high-density impurity, and through one mask exposure, development and etching to form floating gate; depositing one dielectric insulating layer on whole chip surface; depositing the second polysilicon and doping high-density impurity and through one mask exposure, development and etching to form control gate (word line); by the above process making thin oxide layer area decrease to achieve lowing external operating voltage, decreasing lattice defect numbers and increasing product yield etc. multiple effects.
Patent TW-234205-B (TW)
Title: Process for DRAM
Inventor: HORNG YEUN-DING
IPC: H01L27/108
Filed: 1994-05-30
Granted: 1994-11-11
Abstract: A process for DRAM with stacked capacitor includes: 1. forming field area, source/drain bit line, the first polysilicon wordline on the substrate or well and overlaying oxide; 2. depositing to form the second polysilicon layer and doping; 3. depositing multiple layers of oxide and Si3N4 sequentially; 4. operating dry etching, removing the oxide and Si3N4 outside thephotoresist; 5. operating wet etching, removing the most parts of oxide between the Si3N4layer; 6. depositing/doping to form the third polysilicon layer; 7. executing the mask/photoresist/etching operations for the second, thirdpolysilicon to remove the excess polysilicon outsides to make the thirdpolysilicon layer form the inner layer electrode of stacked capacitor; 8. depositing/doping to form the fourth polysilicon as the externalelectrode of stacked capacitor; by the above structure through which most oxide is removed to form one largesurface area stacked capacitor in multiple-layers wing type.
Patent TW-274584-B (TW)
Title: Pulsed oscillator heterodyne detector
Inventor: LARRY ELUERT CARTER
IPC: G01S13/00
Filed: 1995-03-04
Granted: 1996-04-21
Abstract: A method and apparatus for pulsed oscillator heterodyne detection is described and advantageously applied to pulsed Doppler radar systems. The pulsed Doppler radar system utilizes a modulation repetition frequency signal to independently generate phase-coherent pulse modulation of both a transmitted and a local oscillator signal. Since each of the signals are, independently, phase coherent with respect to the modulation signal, a heterodyning operation produces a stable baseband signal, useful for transmitted signal detection, processing and analysis. The method and apparatus is advantageously applied to bi-static and telemetry receiver arrangements, where now the local oscillator signal is generated from a received or detected modulation repetition frequency. The disclosed heterodyne detection system circumvents the need for more expensive, bulky high-frequency electronics, and represents a significant reduction in cost, complexity, size and weight of pulsed Doppler radar systems.
Patent TW-256926-B (TW)
Title: Anti-vibration design of CRT shadow mask
Inventor: TORNG HWA-SU
IPC: H01J29/07
Filed: 1995-03-30
Granted: 1995-09-11
Abstract: An Anti-vibration design of CRT shadow mask, in which the CRT has a panel whose inner side is coated with fluorescent layer that includes multiple spacing fluorescent coating diffusing fluorescence, and a shadow mask for restricting the electron beams generated by CRT so as to make the electron beam through the shadow mask focus on a pixel of fluorescent coating, includes: (1) a thin metal plate with opposite the first and second surface on which there are multiple spacing apertures coated, and the elastic coefficient of metal plate is E1; (2) rigid coating on at least a lateral side of the thin metal plate with elastic coefficient E2 and E2 > E1.
Patent TW-362230-B (TW)
Title: Electronic thermostat having high and low voltage control capability
Inventor: LYNN MICHAEL J
IPC: H01H50/92
Filed: 1995-05-06
Granted: 1999-06-21
Abstract: An electronic thermostat having high and low voltage control capability and varied functional capabilities. The thermostat is particularly suited for use with fan coil heating and cooling units.
Patent TW-326426-B (TW)
Title: Electric power set and power transmission set for electric vehicle
Inventor: ENDO KENICHI
IPC: H01M2/10
Filed: 1995-09-12
Granted: 1998-02-11
Abstract: An electric power set for an electric vehicle comprising a battery power source, a motor, a control device controlling the rotation of the motor, which is characterized in comprising a plurality of storage batteries constituting the battery power source, a shell body containing the storage batteries, a motor driving circuit and a battery charger installed in the shell body, a plate-like substrate covering the storage batteries, and a receptacle connecting the storage batteries with the motor driving circuit and each terminal of the battery charger.
Patent TW-287959-B (TW)
Title: The manufacturing method for metal roller set of skate
Inventor: LIN WANN-CHANG
IPC: A63C17/00
Filed: 1995-12-04
Granted: 1996-10-11
Abstract: A manufacturing method for metal roller set of skate includes following steps: A. Cut the aluminum alloy with n cross section into roller set prototype; B. Put the prototype in hot furnace and heat in 280 deg.C-400 deg.C for 3 to 10 hr. to soft the metal structure then take it out to cool; C. Put the cooling prototype on bottom mold of tri-direction forging machine, then squeeze the top surface & two sides of prototype by top mold & two sides mold to form the roller set product; D. Put the roller set product in furnace and heat from low temp. to 450 deg.C, then take it out and quench in water, then put it in 280 deg.C furnace for 10 hr. and take it out to finish the hardness treatment.
Patent TW-415865-B (TW)
Title: Laser processing method and a laser processing device
Inventor: KANAOKA MASARU
IPC: B23K26/142
Filed: 1996-01-31
Granted: 2000-12-21
Abstract: This invention provides a laser processing method, in which when a thick sheet is pierced, the molten steel material is deposited in a region which is spaced from the region of the cutting process which is to be conducted subsequent to piercing, thus suppressing occurrence of inferior cutting. A laser processing method locates a processing head at a piercing start position so that the focal point of the laser beam is positioned above the workpiece surface and offset from a point right above the intended piercing point on the workpiece. While conducting irradiation with the laser beam and jetting of an assist gas, the processing head located at the piercing start position is moved simultaneously both in a direction parallel to the workpiece surface and a direction perpendicular to the workpiece surface such that the focal point approaches the piercing point.
Patent TW-379240-B (TW)
Title: Latent mercaptans as multi-functional additives for halogen-containing polymer composition
Inventor: DUVALL TOD C
IPC: C08K5/37
Filed: 1996-04-22
Granted: 2000-01-11
Abstract: Halogen-containing polymer compositions comprising a latent mercaptan-containing heat stabilizer composition are substantially free from the offensive odor typically associated with mercaptans are protected during processing by the degradation products of the latent (i.e., blocked) mercaptan which include a free mercaptan. Other products of the degradation are believed to include carbocations of the blocking moiety which are stabilized by a molecular structure in which the electron deficiency is shared by several groups. The latent mercaptan may be the sole heat stabilizer additive but the free mercaptan released during processing may also synergize the activity of metal-based heat stabilisers such as metal salts and organometallic stabilizers such as organotin carboxylates and mercaptans in the polymer composition. The latent mercaptans also serve as intermediates in the preparation of the anti-oxidants, anti-microbial agents, photostabilizers, and primary heat stabilizers. Highly effective heat stabilisers are prepared by the condensation of formaldehyde and a para-phenol and further condensation of te crude product with a mercapto-containing compound.
Patent TW-354293-B (TW)
Title: Prodrugs of paclitaxel derivatives
Inventor: SCOLA PAUL M
IPC: C07F9/6558
Filed: 1996-04-27
Granted: 1999-03-11
Abstract: A compound of formula I or pharmaceutically acceptable salts thereof, wherein R1 is -OC(O)Rx; R2 is hydroxyl; R2^ is hydrogen, R6^ is hydrogen, R6 is hydrogen; R3 is hydroxyl or -OC(O)Rx; R8 is methyl; R9 is (formula); R7 and R7^ can form a oxy together; R4 and R5 independent of each other are phenyl; p is O; Rd and Rc independent of each other are hydrogen; Rf is hydrogen; Rx is C<1-6> alkyl.
Patent TW-413692-B (TW)
Title: Novel silicone derivatives, their production and use
Inventor: ONO HIROYUKI
IPC: A61K47/34
Filed: 1996-06-27
Granted: 2000-12-01
Abstract: Disclosed are amino silicone derivatives having triazinyl groups or pyrimidinyl groups bound to amino groups of amino silicones, their production and use, said silicone derivatives being able to gel silicone oil or to increase the viscosity thereof stably and homogeneously, and therefore being useful as bases for cosmetics, pharmaceutical preparations and industrial materials.
Patent TW-358837-B (TW)
Title: Device for the selection of hooks in a dobby
Inventor: HERBEPIN PASCAL
IPC: D03C1/14
Filed: 1996-07-11
Granted: 1999-05-21
Abstract: A device for the selection of hooks in a dobby, including a bottom board (1) carrying the hooks (2) and an upper part which supports the selection device and moving with respect to the bottom board (1), including pieces (3) provided with a catch (4), the position of the catch (4) with respect to the hook (2) being controlled by an electromagnetic device having a coil (11), each piece (3) being a rigid heald shaft which includes a piece (9) made of magnetic material and mounted so as to pivot about a pin (7), including the device means (14) for creating a permanent magnetic field in the region of the piece (9) and the coil (11) allowing the piece (9) to be acted upon in such a way that, depending on the polarities of the coil and of the permanent magnetic field, the heald shaft (3) pivots either into a first position which allows entrainment of a bottom hook (2) or into a second position which does not allow such entrainment.
Patent TW-335553-B (TW)
Title: Contoured nonvolatile memory cell
Inventor: MARK R SIMPSON
IPC: H01L29/792
Filed: 1996-10-14
Granted: 1998-07-01
Abstract: A sort of nonvolatile memory cell having a single lateral transisor in the semiconductor, including: a main surface which includes the first transmission type source and drain regions adjacent to the main surface and being separated by a channel region of the second tranmission type and in the opposite side of the first and the adjacent main surface; a floating gate, on the channel region and at least a part of either of the source and drain region, being separated by a gate oxidized layer on the main surface; and a control gate, on said floating gate from where being insulated, having the floating gate in its full length and from the main surface in extension at a fixed distance, having the floating gate and the main surface a corner of like profile adjacent the source and drain regions and in parallel to the channel region, being the profile of the main surface in trapezoidal form, for said source region higher than the drain region and the first coner of said floating gate and the main surface of the adjacent source region in concave shape, while the second corner of said floating gate and the main surface of the adjacent source region in convex shape.
Patent TW-363323-B (TW)
Title: Method of data transmission and clocked data transmission device
Inventor: ALGER-MEUNIER MICHAEL
IPC: H04L5/06
Filed: 1997-01-29
Granted: 1999-07-01
Abstract: Method of data transmission for transmitting by means of a clocked transmission device discretized data incorporated in block form into a frame structure, the amount of data grouped together respectively in a block being variable and the clock frequency of the transmission device being changed according to this amount of data in such a way that the frame structure and frame length are maintained.
Patent TW-349191-B (TW)
Title: Pneumatic regulator
Inventor: UEHARA TERUO
IPC: G05D16/20
Filed: 1997-02-05
Granted: 1999-01-01
Abstract: An air pressure regulator for adjusting the output pressure outputted from the main valve to a setting pressure by controlling the pressure according to the gas supplied/discharged from an electromagnetic valve, which is characterized in: detecting the output pressure, and driving the electromagnetic valve by a pulse width modulation signal when the pressure difference between the output pressure and the setting pressure is larger than the specified value, and driving the electromagnetic valve by a pulse width modulation signal when the pressure difference is smaller than the specified value.
Patent TW-324109-B (TW)
Title: The manufacturing method for lowing down parasitice capacitance of source/drain interface
Inventor: WU JONG-JENG
IPC: H01L21/28
Filed: 1997-03-14
Granted: 1998-01-01
Abstract: A manufacturing method for lowing down the parasitice capacitance of source/drain interface in IC device, includes following steps: a. Form field oxide on semiconductor substrate; b. Form expitaxy silicon, which is through yellow light and lithography process to remain suited length to cover substrate and field oxide surface; c. Form gate structure on expitaxy; d. Use ion implant to form lightly doped drain on substrate; e. Form side wall on both sides of gate structure; f. Use ion implant to form source and drain on substrate; g. Proceed silicide reaction to form salicide on expitaxy silicon; h. Form oxide as insulated layer; i. Use lithography and etching to form contact hole on oxide, which is on top of expitaxy silicon, as electric connection of source and drain.
Patent TW-416974-B (TW)
Title: Styrenic polymer, styrene resin composition and molding thereof
Inventor: TERANISHI TADASHI
IPC: C08L9/00
Filed: 1997-03-26
Granted: 2001-01-01
Abstract: To provide a rubber-modified styrene resin composition which can provide a molding having a good balance between surface gloss and impact resistance, Further, to provide a styrene resin composition and a molding thereof having good toughness and excellent adhesion, transparency, and moldability. A styrene based polymer which comprises a matrix of (C) a styrene polymer and a particulate rubber polymer dispersed in the matrix, said styrene based polymer is prepared by dissolving the rubber polymer in a styrene monomer and then polymerizing the monomer, said rubber polymer comprising (A) an epoxidized block copolymer of a styrene monomer with a conjugated diene compound and (B) a non-modified synthetic rubber, in which (A) is an epoxidized block copolymer of 20 to 85 percent by weight of styrene with 80 to 40 percent by weight of a conjugated diene, and has an epoxy equivalent of 140 to 7000; and  (B) is an alkadiene polymer, or sole non-modified synthetic rubber.
Patent TW-337982-B (TW)
Title: Compositions and methods for controlling harmful fungi
Inventor: GISELA LORENZ
IPC: A01N43/58
Filed: 1997-04-22
Granted: 1998-08-11
Abstract: Compositions for controlling harmful fungi, containing in a solid or liquid carrier pyridaben of the formula: (formula) or fenphroximate of the formula: (formula ) or tebufenpyrad of the formula: (formula) and at least one amide compound of the following formula I: A-CO-NR1R2 (I) where R4 is halogen and R11 is phenyl substituted by halogen.
Patent TW-331603-B (TW)
Title: Digital signal processing system and read-only program memory.
Inventor: INGRID VERBAUWHEDE
IPC: G06F1/32
Filed: 1997-04-28
Granted: 1998-05-11
Abstract: A digital signal processing system for executing instructions and processing data , including a program memory which stores encoded instructions , where the program memory (4) consumes less power when a bit having a first logical level is read therefrom than when a bit having a second logical level is read therefrom , and where the most commonly read encoded instructions comprise more ( and preferably many more ) bits having the first logical level than bits having the second logical level . Preferably , the program memory (4) is implemented as a read-only memory (ROM) .
Patent TW-344173-B (TW)
Title: Voltage-to-current converter
Inventor: NIANXIONG TAN
IPC: H02M11/00
Filed: 1997-05-23
Granted: 1998-11-01
Abstract: A voltage-to-current converter consisted of the following components: an input resistance R and an equivalent resistance Ri for converting an input voltage signal Vi into an intermediate current signal Ii having a value equivalent to Vi/(R+Ri); and a current mirror having at least two transistors and a dominant pole, the current mirror generating an output current signal Io from the intermediate current signal Ii.