baber/WOPTO huggingface dataset:
Patent RO-81187-B (RO)
Inventor: FISCHER HELMUT
IPC: B26D7/26
Filed: 1980-09-24
Abstract: Dispozitivul, conform inventiei, este utilizat pentru reglarea unui recutter pentru tocatoare cu tambur, conform inventiei, este utilizat pentru reglarea unui recutter la tocatoare cu tambur stationare si consta în dispunerea unor segmente de contact cu ajutorul unor suruburi ce patrund în niste orificii prevazute în peretii laterali ai agregatului tocator, segmente de contact care evidentiaza o raza exterioare corespunzatoare razei minime posibila a unui tambur de tocator, inclusiv deschiderea de taiere. Pe peretii laterali sunt dispuse niste fante longitudinale în forma de segment de cerc si anume în zona razelor exterioare ale segmentelor de contact, fante prin care se introduc bailaguri adecvate respectivului diametru al tamburului de tocator si se depun pe segmentii de contact.
Patent RO-84645-B (RO)
Inventor: FRANZ JOHN EDWARD
IPC: A01N57/20
Filed: 1982-03-09
Abstract: Conform inventiei, compozitia erbicida, sub forma lichida este constituita din 15...95 parti în greutate compus activ cu formula generala I: (vezi formula) în care R2 reprezinta un atom de hidrogen sau un radical alchil cu 1 sau 2 atomi de carbon, Z1 reprezinta o grupare XR1 sau NR3R4 în care Y si X reprezinta oxigen sau sulf, R1 si R2 reprezinta independent, un atom de hidrogen, un radical alchil cu 1 sau 2 atomi de carbon sau fenil R3 si R4 reprezinta un atom de hidrogen sau alchil cu 1 sau 2 atomi de carbon  în cazul în care R2 reprezinta metil si X si Y reprezinta oxigen, R1 poate sa nu fie fenil, iar în cazul în care Z2 reprezinta N-(C2H5)2 R1 poate sa nu reprezinte metil, 1...80 parti în greutate purtatori lichizi alesi dinntre apa, xilen, monoclorbenzen, produse petroliere aromatice grele, 2,5...25 parti în greutate agent activ de suprafata, ales dintre amestec de dodecilbenzen sulfonat de calciu cu alchilarilpropilena, amina uleiului de tal, etoxilata cu 0,5, 8 sau 14 mol oxid de etilena, nonilfenol etoxilat cu 9 molecule de oxid de etilena, lauril sulfat de potasiu N-metil-palmitil laurat de sodiu, lignosulfonat de sodiu, octilfenoletoxilat, izopropil amina, ulei de castor, etoxilat, dodecilfenol etoxilat, eventual 0,05...0,15 parti în greutate guma xantan antispumant siliconic, si, eventual...
Patent RO-94661-B (RO)
Inventor: ROMANO ANTONINO
IPC: D05B35/10
Filed: 1985-08-28
Abstract: Inventia se refera la un dispozitiv pentru alinierea contururilor a doua straturi de produs textil la masini de cusut industriale. Dispozitivul include trei lame dreptunghiulare, articulate pe o parte si suprapuse, formînd un cleste dublu, lama inferioara fiind conectata cu un colier fixat pe suportul masinii. Dispozitivul mai are resorturi de revenire a lamelor în conditii de lucru cu care sa apese pe lama interioara, la care resorturi se opun mijloace de aducere a lamelor din starea prelimitara în stare de lucru, permitînd astfel introducerea straturilor. De asemenea, sînt prevazute mijloace de comanda a deschiderii unghiulare a lamelor, mijloace determinare a pozitiei de aliniere a ambelor straturi, mijloace de introducere a contururilor si alinierea lor mai usoara, precum si tarusi limitatori-sina, la care sa intre straturile de tesatura. Se utilizeaza în industria confectiilor.
Patent TW-213427-B (TW)
Title: Method of fabricating printed circuit board and flux combination
Inventor: ALI MIR K
IPC: B23K35/22
Filed: 1992-06-20
Granted: 1993-09-21
Abstract: Disclosed is a water-soluble solder flux and a method of fabricating circuit boards (10) which does not adversely affect the insulation resistance of the boards. The flux (31) applied to the board comprises a vehicle including at least two random copolymers of polyalkylene glycol with various amounts of ethylene oxide and propylene oxide. The flux also exhibits a low viscosity for improved copper coverage.
Patent TW-212259-B (TW)
Title: Private telephone
Inventor: IWAI SEIZO
IPC: H04M11/00
Filed: 1993-02-12
Granted: 1993-09-01
Abstract: One terminal switching device for user private telephone uses the communication and control lines through the terminal telephone with display and modem connected to the switching system to share the single return line with multiple terminals connected to the communication return line.
Patent TW-226398-B (TW)
IPC: C08F8/00
Filed: 1993-08-12
Granted: 1994-07-11
Abstract: A method for extending the open time of an aqueous coating composition is provided. This method extends the time during which an aqueous coating can be applied or rebrushed without damaging the film The open time improvement of this invention is useful for a variety of coatings including paints, stains, varnishes, adhesives, and inks. The aqueous coating composition contains a latex polymer and a modifying compound. More particularly, the latex polymer contains a first reactable group which is complementary to and reacts with a second reactable group in the modifying compound. The complementary reactable groups in the latex polymer and modifying compound provide ionic or covalent binding.
Patent TW-299312-B (TW)
Title: Method for preparing 4,4'-diphenylmethane diurethane compound
Inventor: LIANG MENQ
IPC: C07C269/06
Filed: 1995-06-14
Granted: 1997-03-01
Abstract: A method for preparing 4,4'-diphenylmethane diurethane compound comprising reacting excess amount of N-phenyl urethane compound with a methylene agent in the existence of a ferric halide catalyst under 50 to 150 deg.C to conduct condensation reaction, the mole ratio of N-phenyl urethane compound to methylene agent being 2 to 20, and the amount of the ferric halide catalyst being 0.1 mole% to 100 mole% based on the amount of the N-phenyl urethane compound.
Patent TW-278135-B (TW)
IPC: G01N33/483
Filed: 1995-06-28
Granted: 1996-06-11
Abstract: PCT No. PCT/EP95/01845 Sec. 371 Date Nov. 25, 1996 Sec. 102(e) Date Nov. 25, 1996 PCT Filed May 17, 1995 PCT Pub. No. WO95/33197 PCT Pub. Date Dec. 7, 1995The invention relates to a process for detecting luminescence with a planar dielectric optical sensor platform consisting of a transparent substrate (a) to which a thin transparent waveguiding layer (b) is applied, which sensor platform is provided with a grating for the input-coupling of the excitation light and the refractive index of said substrate (a) is lower than the refractive index of the waveguiding layer (b), by bringing a liquid sample into contact with the layer (b), and measuring the luminescence produced by substances having luminescence properties in the sample, or by substances having luminescence properties immobilized on the layer (b), optoelectronically. The invention also relates to the use of the process in quantitative affinity sensing and to the use thereof for the quantitative determination of luminescent constituents in optically turbid solutions.
Patent TW-334526-B (TW)
Title: Contact charging member
Inventor: HIRAI YOSHIHIRO
IPC: G03G15/02
Filed: 1996-01-17
Granted: 1998-06-21
Abstract: A contact charging member to be abutted against a charge-receiving member and supplied with a voltage for charging the charge-receiving member is provided. The charging member includes an electroconductive substrate, an elastic layer and a surface layer disposed in lamination. The surface layer comprises crosslinked polymer crosslinked by irradiation with an electron beam. The surface layer may preferably be in the form of a seamless tube formed of the crosslinked polymer. The surface layer crosslinked by electron beam irradiation is less liable to suffer from transfer of a crosslinking agent or a decomposition product thereof to the charge-receiving member. Accordingly, the charging member shows improved durability and stably uniform charging ability suitable for electrophotographic image formation under various environmental conditions.
Patent TW-338014-B (TW)
Title: The pushing & pulling toll device for automatically tool-changing mechanism
Inventor: YAN HORNG-SEN
IPC: B23Q3/16
Filed: 1996-02-07
Granted: 1998-08-11
Abstract: A pushing & pulling tool device for automatically tool-changing mechanism, its features are: Tool-changing device is secured with tool-changing arm by a splined shaft and pivot with machine body to move expansively. And install limiting-wheel at circumference of spline shaft. A spline joined with splined shaft for axial movement, and the spline is secured with driven roller set. Compound dual cams, are composed by hob cam and face cam. The circumference surface of hob cam has several opening curve traces, and conjugatedly geared with driven roller set of spline, to drive spline and spline shaft doing reciprocal rotation. The face cam has a closed curve trace, to drive follower doing reciprocal oscillation. Four bar linkage, is used the follower of face cam as crank of four bar linkage. One end of crank is pivoted with machine body, and the other end is connected with connecting rod for oscillating the follower of face cam. And through connecting rod transmitted to rocking arm to push spline doing expansively sliding. Cylindrical cam is driven by chain wheel and chain. And the end surface of cylindrical cam has a closed curve trace, and geared with roller of follower to drive follower doing reciprocal oscillation. The interval between cylindrical cam and compound double cam is formed timing relation. Toggle mechanism, is used the follower output of cylindrical cam as crank of toggle mechanism, enable the crank doing reciprocal motion, to drive connecting rod to enable the sliding block can translationally push cutter and broach of main shaft pushing rod. Reducing mechanism, is located between power and camshaft, and is composed by gear set. This mechanism changes the input of power, and after reducing speed and changing motion direction of input, to drive the action of compound double cams and cylindrical cam.
Patent TW-382026-B (TW)
Title: Stabilized dispersion compositions with increased thermal stability
Inventor: MILLEVILLE BRYCE
IPC: C08F4/34
Filed: 1996-03-15
Granted: 2000-02-11
Abstract: The present invention generally relates to solid diacyl organic peroxide formulations in liquid or paste form having improved thermal stability. The formulations generally comprise solid diacyl organic peroxide, a dispersing plasticizer having a solid organic peroxide solubility of from about 3- 10%, a phlegmatizer vehicle having minimal or no solid organic peroxide solubility, and optional ingredients such as surfactants, thixotropic agents, mixtures thereof and the like.
Patent TW-358996-B (TW)
Title: Particle monitoring system in a semiconductor etching reaction chamber
Inventor: JANG GUANG-HUEI
IPC: H01L21/311
Filed: 1996-04-22
Granted: 1999-05-21
Abstract: A particle monitor method for IC plasma etching chamber, including the following: placing the semiconductor wafer in the cathode of the etching chamber; feeding reaction gas into said etching chamber for some time; while dipping said semiconductor wafer in said reaction gas, with movement of anode of said etching chamber to change the electrode gap; removal of said semiconductor wafer dipped in said reaction gas from said etching chamber.
Patent TW-372214-B (TW)
Title: Manufacturing method for prototype molding and structure thereof with the benefits from both wood and metal that can have excellent characteristics such as lower cost, low absorptivity and easy to maintain
Inventor: Sun yao-xian
IPC: B29B11/14
Filed: 1996-07-22
Granted: 1999-10-21
Abstract: The invention provides a kind of manufacturing method for prototype molding and structure thereof which comprises the following steps: (1) material taking; (2) agitation; (3) foaming; (4) forming; (5) heating; so as to produce the prototype. The invention employs the composition of hollow powder with resin so the structural strength is between the wood and metal with both desirability. In other words, the prototype is with the characteristics of low absorptivity, short lead time, lower cost, high precision, no shrinkage and lower tool wearing, etc.
Patent TW-393462-B (TW)
Title: Process for the carbonylation of an alcohol and/or a reactive derivative thereof
Inventor: HOWARD MARK J
IPC: C07C51/12
Filed: 1996-08-15
Granted: 2000-06-11
Abstract: A carbonylation process which comprises (a) contacting, in a first carbonylation reactor (1) at elevated temperature and pressure, an alcohol having n carbon atoms and/or a reactive derivative thereof with carbon monoxide in a liquid reaction composition comprising a halogen and/or halogen compound promoter and a Group VIII noble metal carbonylation catalyst to produce a carbonylation product comprising a carboxylic acid having n+1 carbon atoms and/or an ester of the carboxylic acid having n+1 carbon atoms and the alcohol having n carbon atoms and/or an anhydride of the carboxylic acid having n+1 carbon atoms; (b) withdrawing (via off-gas vent line 6) from the first carbonylation reactor, an off-gas stream comprising carbon monoxide and optionally halogen and/or halogen compound promoter, and optionally carbonylation product; and (c) contacting in a second carbonylation reactor (2), the withdrawn off-gas stream with an alcohol having m carbon atoms and/or a reactive derivative thereof in the presence of a halogen and/or halogen compound promoter and a heterogeneous carbonylation catalyst comprising a supported Group VIII noble metal to produce a further carbonylation product comprising a carboxylic acid having m+1 carbon atoms and/or an ester of the carboxylic acid having m+1 carbon atoms and the alcohol having m carbon atoms and/or an anhydride of the carboxylic acid having m+1 carbon atoms.
Patent TW-300156-B (TW)
Title: Assembly and manufacturing method for attracting mosquito with an automatically imitating human body environment
Inventor: YEH JIN-JANG
IPC: A01M1/00
Filed: 1996-10-22
Granted: 1997-03-11
Abstract: An assembly and manufacturing method for attracting mosquito toward death with an automatically imitating human body environment, which comprises:(1) Release carbon dioxide and release elocity 100~2000 Ml/min; (2) Gather heat by way of heater temperature 100~~200 deg.C; (3) Induce volatile matter to volatilize and volatile matter components such as lastic acid 0.3%~10%, acetic acid 0.1%~3%, Nacl 0.1%~3%;(4) Combine (1),(2),(3) to construct an imitating human body environment and induced mosquito to enter and perish.
Patent TW-346427-B (TW)
Title: Oscillating belt/spindle electric abrader
Inventor: JAMES D SCHROEDER
IPC: B24B31/06
Filed: 1996-11-14
Granted: 1998-12-01
Abstract: A sander comprising a worktable for supporting a workpiece, a motor shaft that extends upwardly through the worktable and supports a polishing surface, a combined motor and mechanical drive that transmits rotational and reciprocating motion to the motor shaft which includes input and output motor shaft ends; in which the motor operates to impart rotational motion through the output motor shaft end while the mechanical drive is connected to the input motor shaft end and also imparts reciprocating motion through the output motor shaft end, the output motor shaft end facilitates interchangeable mounting of a spindle sander sleeve or a sanding belt.
Patent TW-406132-B (TW)
Title: Process for making shaped copper articles
Inventor: EAMON MICHAEL A
IPC: C25D1/04
Filed: 1997-01-15
Granted: 2000-09-21
Abstract: This invention relates to a process for making a shaped copper article directly from a copper-bearing material, comprising: (A) contacting said copper-bearing material with an effective amount of at least one aqueous leaching solution to dissolve copper ions into said leaching solution and form a copper-rich aqueous leaching solution; (B) contacting said copper-rich aqueous leaching solution with an effective amount of at least one water-insoluble extractant to transfer copper ions from said copper-rich aqueous leaching solution to said extractant to form a copper-rich extractant and a copper-depleted aqueous leaching solution; (C) separating said copper-rich extractant from said copper-depleted aqueous leaching solution; (D) contacting said copper-rich extractant with an effective amount of at least one aqueous stripping solution to transfer copper ions from said extractant to said stripping solution to form a copper-rich stripping solution and a copper-depleted extractant; (E) separating said copper-rich stripping solution from said copper-depleted extractant; (F) flowing said copper-rich stripping solution between an anode and a cathode, and applying an effective amount of voltage across said anode and said cathode to deposit copper powder on said cathode; (G) removing said copper powder from said cathode; and (H) extruding, forging or molding said copper powder to form said shaped copper article.
Patent TW-329022-B (TW)
Title: Semiconductor device
Inventor: OSAMU SACHIO
IPC: H01L21/8238
Filed: 1997-02-14
Granted: 1998-04-01
Abstract: In a MOS semiconductor device including a normal MOS transistor and an output MOS transistor for an input/output buffer , the normal MOS transistor is formed in a normal well . In a output MOS transistor , the channel region of the second MOS transistor and an element isolation region are formed in the region of a higher impurity concentration . On the other hand , the source and drain regions are formed in a lower impurity concentration region .
Patent TW-358933-B (TW)
Title: Editing device and editing method
Inventor: GREY CHRISTOPHER
IPC: G11B27/034
Filed: 1997-02-14
Granted: 1999-05-21
Abstract: A sort of editing device, a play means for image signals on a magnetic recording medium; recording means for recording said played image signals on the magnetic recording medium; input means for entering the record into the entrance point and the record withdrawal point; control means based on said output signals in said input means, controlling said recording means, which, after initiation of the action, by means of said input means, and before said record entrance point data, and in the repeated record area defined by said magnetic tray recording medium, and based on said play means, for repeated playing of said image signal and by means of said input means, supplying said recording entrance data, regular recording area defined by said magnetic tray recording medium, and by means of said play means, for controlling said recording means of said image signals played in order, and by means of said input means, for said recording withdrawal data, with only said recording image signals in the defined area onto said recording and the repeated recording area defined by the second magnetic recording medium, and by means of said play means, for controlling said recording means of said image signals.
Patent TW-373419-B (TW)
Title: Composition and process for filling vias
Inventor: FELTEN JOHN JAMES
IPC: H05K3/40
Filed: 1997-04-29
Granted: 1999-11-01
Abstract: Electrolytic and electroless processes which use a solid plug of polymer thick film composition to fill throughholes and composition therefor. The composition comprises a trimodal conductive mixture dispersed in an organic vehicle wherein the trimodal conductive mixture consists of particles of spherical silver, flake silver and silver-coated copper.
Patent TW-417189-B (TW)
Title: Illumination system and exposure apparatus
Inventor: MIZOUCHI SATORU
IPC: F21V5/04
Filed: 1997-05-30
Granted: 2001-01-01
Abstract: An illumination system includes a light source and an optical system for projecting light from the light source to a surface to be illuminated, wherein the optical system includes an optical element having a paraxial power of substantially zero and having an aspherical surface, and wherein the optical element is movable along an optical axis when illuminance distribution on the surface to be illuminated is to be changed.
Patent TW-360779-B (TW)
Title: Triaxial inertial navigation unit with several type of gyrometers
Inventor: MAZZANTI FREDERIC
IPC: G01C19/02
Filed: 1997-06-04
Granted: 1999-06-11
Abstract: The invention discloses an inertial navigation unit for a vehicle with reduced dynamic angular motion about a first axis among the three roll, pitch and yaw axes, comprising three gyrometers. One of the gyrometers (10) is located along a second of three axes (Ygy) and another is located along an intermediate direction (Xgy) between the first axis and the third axis. The third gyrometer, having an accuracy several orders of magnitude lower and a cost much lower than the other two, is substantially located on a plane defined by the first and the third axes (X, Z).
Patent TW-369627-B (TW)
Title: Method and system for starting an industrial equipment, particular for the raw material industry as well as starting or equipment-operation-improving system therefor
Inventor: SORGEL GUNTER
IPC: G05B11/00
Filed: 1997-06-20
Granted: 1999-09-11
Abstract: The method and system for starting an industrial equipment with an equipment guide system, particularly for the raw material industry, can perform the non-control function and the control function, and its control function operates in a computer unit of a guide system with a process model, particularly with a controlled technical model, somewhat in the form of a mathematical model, neuronal network model, expert system etc., whereby the starting-setting in a starting-setting of the non-control function is performed separately with the extensive initializing of the control function, through a personnel being before the spot and an extensive starting-setting the control function, through the data of long-range transmission via some data lines from at least a place far from the equipment, preferably from a technical center.
Patent TW-370479-B (TW)
Title: Bellows tube capable of detecting burning and device for preventing bellows tube from burning
Inventor: OKAWA TATSUO
IPC: B23K26/064
Filed: 1997-08-07
Granted: 1999-09-21
Abstract: A kind of telescopic pipe with burn inspection function and apparatus for burning prevention of telescopic pipe; or protecting the driving and guiding portions covering the laser apparatus. The features are the flammable conductor which will be burned by the sputtering object during laser machining.
Patent TW-480249-B (TW)
Title: Process for the preparation of aromatic carboxylic acids or nitriles having an alkoxy or hydroxy substituent on the aromatic ring
Inventor: CHONG JOSHUA ANTHONY
IPC: C07C253/14
Filed: 1997-08-27
Granted: 2002-03-21
Abstract: Nuclephilic substritution reactions on halobenzenes are carried out in the presence of catalysts. In particular the present invention provides a process leading to optionally substituted hydroxybenzoic and alkoxybenzoic acids and optionally substituted hydroxybenzonitriles and alkoxybenzonitriles from substituted 2,6-dihalobenzenes.