baber/WOPTO huggingface dataset:
Patent JP-H07205015-A (JP)
Title: Wire wear amount detecting method of wire saw and device thereof
Inventor: KATAMACHI SHIYOUZOU
IPC: H01L21/304
Filed: 1994-01-10
Abstract: PURPOSE:To prevent the break accident of a wire, and also to enhance working efficiency by continuously detecting the amount of wear of the wire in such a state that the wire is traveled. CONSTITUTION:A pair of conductive rollers 18 are arranged between two points of a wire 14 having an electric resistance consisting of only the wire 14 out of the wire-traveling route, and a current is passed between the two points of the wire 14 through the conductive rollers from a power supply device, and the current value between the two points is continuously measured by an ammeter 44 from the time when there is no wear in the wire 14, and the degree of wear of the wire 14 is detected by the reduction in the current value. In other words, the sectional area of the wire 14 whose diameter has been reduced by wear becomes less than that without wear, and therefore the electric resistance of the former becomes larger. Thus, by utilizing the electric characteristic that the electric current value of the weared wire 14 as compared with that without wear decreases in accordance with the amount of wear, the degree of wear of the wire is detected.
Patent JP-S62159457-A (JP)
Title: Semiconductor device
Inventor: SHINOHARA SADAO
IPC: H01L27/082
Filed: 1986-01-08
Abstract: PURPOSE:To improve the small area ratio and the characteristics of a diode series circuit by providing an N-type layer on the collector of a lateral PNP transistor to form an NPN transistor. CONSTITUTION:An N-type island region 2 is formed on a P-type substrate 1, an emitter region 6 and a collector region 8 are formed to form a lateral PNP transistor Q1, and a base and a collector are connected by wirings 10. The collector region 8 of the Q1 is used as a base, and an N-type emitter region 101 is formed in the region 8 to form an NPN transistor Q2. Further, a P-type base region 11 and an N-type emitter region 12 are provided in the region 2 to form an NPN transistor Q3, the emitter 101 of the Q2 and the base 11 of the Q3 are connected by wirings 13 to be used as a diode series circuit. Then, since all the diodes are formed in the island 2, an occupying area is reduced. Since the lateral transistor is used, reverse dielectric strength becomes high, and all elements operate as transistors, thereby obtaining preferable diode characteristics.
Patent JP-H11200273-A (JP)
Title: Stretch line-bending apparatus of press felt and bending of stretch line
Inventor: TANIFUJI HARUO
IPC: D21F7/00
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for preventing vibration of a press due to unevenness of thickness of press felt for papermaking. SOLUTION: In a stretch apparatus for giving tension to a press felt for papermaking, a position of one end of a stretch roll 2 is fixed and a motor 17 is mounted on a roll receiving stand 4 of other end and the stretch roll is periodically reciprocated to a direction stretching the felt and a direction loosening the felt. Thereby, the change in parallelism of the stretch roll 2 is made possible in addition to parallel transfer of whole stretch roll 2 by a moving motor 12. Further, transfer position of the roll-receiving stand 4 is directly detected by a selsyn oscillator 13 and the motor 17 is controlled by the detected value.
Patent JP-S59129651-A (JP)
Title: Apparatus for polishing mold
Inventor: MIYATANI TAKASHI
IPC: B24B19/00
Filed: 1983-01-07
Abstract: PURPOSE:To obviate the possibility that will result in the variation of the finished preciseness of a cavity inner surface of a mold, and to finish the inner surface of the cavity as a whole with uniform preciseness. CONSTITUTION:A plurality of adjust bolts 2 are attached to the undersurface of a base plate 1 of a mold polishing apparatus. Lower ends of cover plates 5, 5 are secured to opposite side of a slid plate 4 by screws. A table 15 as well as a worm wheel 12 is rotatably attached to a bearing member 7. The worm wheel 12, a worm 16 and a motor 18 constitute a mechanism 19 for rotatably driving the table 15. A mold 23 is formed with a cavity 24 with a relatively complicated configuration by means of electrospark machining or wire cutting. Thus, the finished preciseness of the cavity inner surface of the mold is less scattered and the inner surface can be finished uniformly as a whole.
Patent JP-H01179010-A (JP)
Title: Light beam scanning device
Inventor: TAKADA HIROMI
IPC: G02B26/10
Filed: 1988-01-06
Abstract: PURPOSE:To prevent an elliptic beam which is deflected from varying in spot diameter on a scanned surface by providing a slit member which has a slit for shaping the beam diameter integrally with the reflecting surface of a deflector. CONSTITUTION:The pyramidal mirror 24 of the deflector 23 is fitted with the cylindrical slit member 29 integrally with the pyramidal mirror 24. The slit 51 is formed matching with the size of a necessary beam diameter (a) corresponding to a main scanning direction and a beam diameter (b) corresponding to a subscanning direction and an incident beam which is reflected by the pyramidal mirror 24 to travel toward the slit 51 is cut and shaped by the slit 51 into an ellipse which has a major axis (a) and a minor axis (b) to travel to an ftheta lens. Consequently, variation in the diameter of the beam spot by the rotation of the elliptic beam on a scanning line is eliminated and a uniform beam spot is formed on the scanned surface, thereby improving picture quality.
Patent JP-H01183066-A (JP)
Title: Lead-acid battery
Inventor: YASUDA HIROSHI
IPC: H01M4/57
Filed: 1988-01-06
Abstract: PURPOSE:To control the potential of an anode, to control the potential of a cathode by controlling the anode potential, and to supplement the charging shortage of the cathode to lengthen the life of a battery by containing 0.001-0.05wt.% antimony in an anode active material. CONSTITUTION:An antimony-free anode grid is used and 0.001-0.05wt.% antimony is contained in an anode material. By containing a small amount of antimony in the active material, the potential of an anode is controlled and the potential of a cathode is controlled by controlling the anode potential to supplement the charging of the anode and to lengthen the life of a battery. If the content of antimony exceeds 0.05wt.%, the self discharge and decrease in electrolyte are sharply increased.
Patent JP-H01179667-A (JP)
Title: Paste product of low-fat meat and preparation thereof
Inventor: HARA SHIYOUJIROU
IPC: A23L13/60
Filed: 1988-01-06
Abstract: PURPOSE:To prepare a meat paste product having a palatability comparable to that of conventional meat paste product rich in fats and oils in spite of low fats and oils content and having juicy feeling, by using an emulsified composition containing edible fats and oils in place of fats and oils. CONSTITUTION:Edible fats and oils and water are emulsified with an edible surfactant to obtain an emulsified composition which is an O/W-type or W/O/ W-type emulsion containing 20-49wt.% of edible fats and oils and 50-79wt.% of water or an emulsified composition which is a W/O-type or O/W/O-type emulsion containing 50-79wt.% of edible fats and oils and 20-49wt.% of water. The emulsified composition is used as a fat component of a meat paste product in an amount of 5-15wt.% based on the meat paste product. A low-fat meat paste product other than sausage can be prepared by conventional method using the above emulsified composition in combination with a low-fat animal meat, flavor, seasoning, etc., as raw materials.
Patent OA-10445-A (OA)
Title: Power generator
Inventor: HYUN CHUNG
IPC: H02K99/00
Filed: 1996-07-31
Abstract: This invention is directed to provide a small-sized power generator which can stably supply electric energy without destroying a natural environment. The power generator comprises a primary winding for generating a travelling magnetic field and an alternating magnetic field, and a secondary winding so disposed as to cross the travelling magnetic and alternating fields. <IMAGE>
Patent PH-20457-A (PH)
Title: Sorbinil by optical resolution with aminopinane derivatives
Inventor: SYSKO ROBERT JOHN
IPC: C07D311/22
Filed: 1983-11-09
Abstract: Sorbinil is obtained by optical resolution of racemic 2,3-dihydrospiro-6-fluoro[4H-I-benzopyran-4,4 min -imidazolidine]-2 min ,5 min -S HY# dione either (a) by direct resolution via the (-)-3-aminomethylpinane salt of sorbinil or (b) by a double resolving agent technique via a mother liquor concentrate of either the (+)-3-aminomethylpinane or the (-)-2-amino-2-norpinane salt of sorbinil, followed by the quinine salt of sorbinil.
Patent PH-25758-A (PH)
Title: Delayed action assembly
Inventor: BAGNAIL BRIAN GEOFFREY
IPC: A61M31/00
Filed: 1984-07-04
Abstract: A device for effecting the delayed release of an active ingredient comprises a container and, within, a dispersible unit of ingredient, a removable closure and a control means for removal of said closure at a designated time to release the active ingredient. Several assemblies are combined to control the administration of veterinary medicaments to ruminant animals as a specific application of the invention.
Patent PH-30177-A (PH)
Title: Sulfonate derivatives of 3-aroylbenzo(b) thiophenes
Inventor: BLACK LARRY J
IPC: A61K31/38
Filed: 1994-03-14
Abstract: The present invention relates to sulfonate and carbamate derivatives of 3-aroylbenzo[b]thiophenes, pharmaceutical formulations containing these compounds and methods of using such compounds for inhibiting the loss of bone, lowering serum cholesterol levels and therapeutically treating hormone dependent mammalian breast and uterine carcinoma.
Patent UY-35093-A (UY)
Title: Métodos, composiciones y dispositivos para amplificar ácidos nucleicos
Inventor: SOETAERT PIET
IPC: C01B35/18
Filed: 2013-10-22
Abstract: Métodos, conjuntos de elementos y composiciones de materia para amplificar un ácido nucleico o un ADN de interés, donde los métodos comprenden los si guientes pasos: aislar un ácido nucleico o un ADN molde a partir de una muestra biológica, mediante  el uso de una solución de extracción alcalina; y combinar directamente el extracto con una mezcla  de reacción, bajo condiciones apropiadas para amplificar los ácidos nucleicos, donde el ácido nucleico o el ADN aislado que sirve como molde en la solución de extracción alcalina no se diluye ni se neutraliza antes de combinarlo con la mezcla de reacción.
Patent UY-39672-A (UY)
Title: Celulosa funcionalizada, método de funcionalización enzimática de celulosa, proceso de funcionalización enzimática de celulosa a partir de un ácido orgánico y proceso para la producción de una celulosa con hidrofobicidad aumentada y artículo
Inventor: SIQUEIRA GERMANO
IPC: D21C3/20
Filed: 2022-03-14
Abstract: La presente invención se refiere a una celulosa funcionalizada, en donde la celulosa comprende grupos ésteres hidrofóbicos provenientes de ácidos grasos, así como a sus procesos y métodos de funcionalización de la celulosa de manera de conferirle una característica hidrofóbica aumentada.
Patent YU-17291-A (YU)
Title: Programabilni aparat za elektromagnetsku stimulaciju
Inventor: NEDA PEKARIC-NADJ
Filed: 1991-02-10
Abstract: Pronalazak se odnosi na programabilni aparat za elektromagnetsku stimulaciju, kod koga je port PO (0,7) mikrokontrolera (IC4) preko adresne magistrale AD (0,7) povezan za ulaze leč kola (IC4), a njegovi izlazi povezani su za ulaze IO - I7 PROM-a (IC6), dok su ulazi I8 - I-12 dorektno povezani za port P2 (0,4). Pin 10 mikrokontrolera (IC4) preko invertora (INV1A-INV4D) povezan je za gejt MOSFET-a (TM1), čiji je drejn spojen za jedan kraj zavojnice (L1).
Patent YU-21398-A (YU)
Inventor: HINNENKAMP JAMES A
Filed: 1998-05-14
Abstract: Metanol se prevodi u sirćetnu kiselinu pomoću reakcije sa ugljen monoksidom u prisustvu karbonilacionog sistema koji obuhvata komponentu rodijumskog katalizatora i tečnu reakcionu sredinu koja sadrži sirćetnu kiselinu, metil jodid, metil acetat i bar jedan petovalentni oksid grupe VA periodnog sistema i vodu u specificiranim koncentracijama. Predmetni karbonilacioni sistem ne samo da povećava prinose i reakcione brzine već takodje vrši stabilizaciju komponente rodijumskog katalizatora u aktivnom obliku.
Patent YU-44787-A (YU)
Title: Uređaj za automatsku regulaciju brzine kretanja kombajna u zavisnosti od gubitka zrna
Inventor: VLASTIMIR NOVAKOVIC
Filed: 1987-03-17
Abstract: Pronalazak se odnosi na uredjaj za automatsku regulaciju brzine kretanja kombajna u zavisnosti od gubitka zrna, kod koga se sa piezokeramičke sonde (12) električni signal dovodi u elektronski regulator (13) gde se vrši uporedjivanje zadate i stvarne vrednosti gubitaka i pojačanje signala koji se dovodi u upravljački blok. Ovaj blok obezbedjuje upravljanje brzinom kretanja kombajna preko hidrauličkog bloka elektromagnetnim ventilom (5) kao izvršnim organom koji reguliše razvod ulja i deluje na varijator vožnje kombajna (16), sa hidrauličnom pumpom (1), nepovratnim ventilom (2), razvodnim ventilom (4) hidrauličnim cilindrom varijatora (6), logičkim blokom 'ili' (7) rezervoarom (8), filterom za potisni vod (9) za povratni vod (10) i ventilom sigurnosti (11). Takodje se obezbedjuje i upravljanje brzinom kretanja kombajna varijatorom brzine kretanja kombajna (16) preko permanentnog elektromotora (15) sa regulatorom dejstva za rad varijatora kretanja kombajna.
Patent YU-92890-A (YU)
Title: Postupak za dobijanje antiviralnih veoma vodorastvorljivih soli 2,3-dideoksiinozin monohidrata,2,3-dideoksi-2,3-didehidrotimidin monohidrata i 2,3-dideoksi-2-fluorinozin hemihidrata
Inventor: KAPLAN M A
IPC: C07H19/04
Filed: 1990-05-11
Abstract: POSTUPAK ZA DOBIJANJE ANTIVIRALNIH VEOMA VODORASTVORLJIVIH SOLI 2,3-DIDEOKSIINOZIN MONOHIDRATA,2,3-DIDEOKSI-2,3-DIDEHIDROTIMIDIN MONOHIDRATA I 2,3-DIDEOKSI-2-FLUORINOZIN HEMIHIDRATA. Postupak veoma vodorastvorne, stabilne, kristalne soli 2',3'-dideoksi-2',3'-didehidrotimidina formule 2',3'-dideoksiinozina formule i 2',3'-dideoksi-2'-fluorinozina formule gde je X organski ili neorganski katjon, dobijaju se prema ovom patentu. Ove soli su korisni antiviralni agensi.
Patent BE-893312-A (BE)
IPC: A61K31/665
Filed: 1982-05-26
Abstract: A pharmaceutical composition with antibiotic activity (in the form of tablets to be sucked), suitable for administration by slow dissolution in the mouth, contains a calcium salt of phosphomicine as the active constituent. A typical formulation comprises the equivalent of 0,25 to 1,0 g of phosphomicine in acid form together with excipients, sweeteners, flavouring agents, dispersants, etc. The said tablets, left to dissolve slowly in the mouth, allow higher, more constant and more lasting levels of the drug in the blood to be achieved.
Patent BE-762715-A (BE)
Title: Flexographic inks having improved lubricatin - properties
Inventor: STEUERNAGEL R G
IPC: C09D11/10
Filed: 1971-02-09
Abstract: Flexographic ink having improved mobility and antiblocking props., comprises (i) 10-50% of pigment; (ii) 30-70% by wt. solvent; (iii) 15-35wt.% resinous polyamide; (iv) 0.2-5wt.% of an alcohol soluble wax, of melt. pt. about 80-120 degrees C. The solvent is pref. an alcohol selected from iso- or n-propanol or ethanol (or mixtures thereof). The wax (iv) has a solubility in the alcohol of 5-20 g. in 100 ml. EtOH at the ambient temp.
Patent CA-1038498-A (CA)
Inventor: HO ALLEN P
IPC: G06K9/00
Filed: 1974-06-21
Granted: 1978-09-12
Abstract: IMPROVED MINUTIAE RECOGNITION SYSTEM            Abstract of the Disclosure A system for detecting bifurcations and ridge endings (minutiae) in a fingerprint or on similar patterns in which two lines merge into one.  The print is optically scanned, converted into electrical signals and entered into a novel continuity logic network.  The presence of a bifurcation in the network results in three distinct outputs on the peri-phery of the network from at least two sides.  The split in the bifurca-tion may also be detected by reversing the polarity of the electrical signals and detecting a single output.  Means are also provided for ensuring that a single bifurcation is detected only once.  Ridge endings are treated as reverse-polarity bifurcations and can be detected by the same system elements.
Patent CA-1036844-A (CA)
Inventor: CHURCH NATHAN L
IPC: C21C1/10
Filed: 1974-07-05
Granted: 1978-08-22
Abstract: Abstract of the Disclosure Addition agents containing controlled percentages of nickel, silicon, magnesium and iron are useful in the production of ferrous-base compositions. particularly ductile irons.
Patent CA-1038253-A (CA)
Inventor: GIGER HANS R
IPC: B01D12/00
Filed: 1974-12-17
Granted: 1978-09-12
Abstract: TITLE OF THE INVENTION            COMPOSITION AND PROCESS FOR DRYING WATER-WET                SURFACES               ABSTRACT OF THE DISCLOSURE         A liquid composition, and a process using the com-position, for drying water-wet surfaces, which composition comprises:         (1)  1,1,2-trichloro-1,2,2-trifluoroethane, (2)  0.01 to 10 weight %, based on the weight of 1,1,2-trichloro-1,2,2-trifluoroethane, of a solute phosphate salt of (i)  a monoalkyl or dialkyl phosphate ester, or a mixture thereof, wherein each alkyl group contains 6 to 20 carbon atoms, and (ii)  sufficient saturated aliphatic amine con-taining 6 to 20 carbon atoms and having 1 to 3 alkyl groups attached to the amine nitrogen atom  to at least neutralize the phosphate ester, and (3)  0.025 to 1 weight %, based on the weight of 1,1,2-trichloro-1,2,2-trifluoroethane, of a partially oleated N,N,N',N'-tetrakis-(2-hydroxy-propyl)ethylenediamine containing an average of about two oleate ester groups and quaternized with 0.7 to 1.7 moles (per mole of the ethylenediamine) of dimethyl sulfate.
Patent CA-1041262-A (CA)
Inventor: CURATOLO FRANK
IPC: D06N7/04
Filed: 1974-12-18
Granted: 1978-10-31
Abstract: IMPROVED CHAIR MAT AND METHOD OF PRODUCING THE FRICTION SURFACE     FOR SAME AND LIKE PRODUCTS                   Abstract Of The Disclosure A plastic chair mat of the type used to protect. a tufted carpet from wear having a friction surface for gripping said carpet so that there is no relative movement between the chair mat and the carpet.          The method proposed herein for providing said friction surface contemplates heating a plastic panel to cause its expansion against a pattern plate, the pattern of which consists of openings therein, such that areas of said plastic panel coextensive with said pattern plate openings expand into the same, and thus effectively serve as carpet-gripping structure when solidified.
Patent CA-1054253-A (CA)
Inventor: COHEN JEAN-PIERRE D
IPC: H04N7/00
Filed: 1975-04-23
Granted: 1979-05-08
Abstract: ABSTRACT OF THE DISCLOSURE     A  process for the instantaneous display of a countryside scanned by a camera apparatus of the single line scanning type, comprising charging the target of a double gun tube, acting as an intermediate information support between the single line scanning apparatus and a television receiver, by a first gun of the double gun tube along a writing line, in the effective rotation of the single line scanning device in the course of one period of the scanning video signal, said writing line moving over the target in accordance with a writing picture scanning the slope of which depends on the ratio V/H of the support of the camera apparatus, erasing the lines already written and stored so as to define on the target a moving rectan-gle which is not charged, in memory reading the space of the target which is charged in memory by a scanning effected by the second gun of the double gun tube at the television rate, the beginning and the end of the reading corresponding to two lines which move over the target in accordance with the reading picture scanning and are disposed respectively on each side of said moving rectangle, and sending the modulated current of the reading of the target, which constitutes the television video signal, to the television receiver.
Patent CA-1055421-A (CA)
Inventor: NABLO SAMUEL V
IPC: B29C35/08
Filed: 1975-05-30
Granted: 1979-05-29
Abstract: Abstract of Disclosure This disclosure deals with a new process and apparatus for using a critically adjusted electron beam to cure protective and decorative coatings, including opaque, heavily pigmented coatings, on paper, fabric and other thin substrates which are sensitive to heat or various forms of radiation.  The process utilizes re-stricted dose, energy and process rates to obviate de-gradation of the substrate during curing and to achieve previously unattainable line speeds in the curing of coatings on products of web, sheet and filamentary geometry.
Patent CA-1071623-A (CA)
Inventor: KORNFELD EDMUND C
IPC: A61P35/00
Filed: 1975-06-03
Granted: 1980-02-12
Abstract: Abstract of the Disclosure 8-Thiomethylergolines, which are useful as pro-lactin inhibitors, are described hereinO  These compounds are prepared by reacting via nucleophilic displacement an ester of a D-6-methyl-8-hydroxymethylergoline or of a 9,10-didehydroergoline with salts of thio-phenol, a thioalkanoic acid, or an alkylthiol.
Patent CA-1061187-A (CA)
Inventor: BENY JANOS
IPC: E05D15/36
Filed: 1975-07-15
Granted: 1979-08-28
Abstract: SLIDING DOOR ASSEMBLY          Abstract of the Disclosure The present invention relates to sliding door assemblies.  Present sliding doors do not permit the sliders and doors to move around sharp bends or corners into out of the way storage positions to facilitate cleaning and easy access to the area closed off by the doors.  The doors are mounted in overhead tracks by being suspended therefrom by pivotal hangers and are capable of being laterally moved.  The pivotal hangers cooperate with and follow the course of the tracks around corners and curves to permit movement of the doors into out of the way storage positions.          Each of the pivotal hangers are pivotable about a sub-stantially vertical axis and each include a rotatable wheel which tracks in guide channels in the tracks.  A bracket is mounted between the wheel and the door and has an upper end     with a substantially horizontally extending axis upon which the wheel rotates.  The bracket including a central crank portion which bends around the guide channel of the overhead track.  The central crank portion is adapted to strike or bear against an inner corner of said overhead track whenever the wheel of said hanger reaches a corner in said overhead track.
Patent CA-1063320-A (CA)
Inventor: LEDER FREDERIC
IPC: C01B17/04
Filed: 1975-10-14
Granted: 1979-10-02
Abstract: ABSTRACT OF THE DISCLOSURE A process for producing sulfur from sulfur dioxide by reducing the sulfur dioxide with a reducing gas comprising one or more lower monohydric alcohols. The reduction may be accomplished either thermally or catalytically and the principal products obtained will be elemental sulfur and/or hydrogen sulfide, depending principally upon the particular conditions and relative reactive concentrations employed. The reduction, and hence, the sulfur production can be accomplished in a single stage or in a plurality of stages. In a most preferred embodiment, the sulfur dioxide is first contacted with methanol under conditions such that the molar ratio of the hydrogen sulfide and carbon oxysulfide actually produced to the unconverted sulfur dioxide is within the range of from about 1.8:1 to about 2.2:1. The H2S, COS and SO2 will then be further reacted in one or more catalytic converters so as to increase the sulfur yield. Conventional Claus plant equipment can be used to effect this further conversion.
Patent CA-1069938-A (CA)
Title: PREPARING RESORCINOLS FROM .delta.-KETOCARBOXYLIC ACIDS OR FROM THEIR LACTONES
Inventor: MULLER WERNER H
IPC: C07C45/45
Filed: 1975-10-21
Granted: 1980-01-15
Abstract: PREPARING RESORCINOLS FROM .delta. -KETOCARBOXYLIC ACIDS OR FROM     THEIR LACTONES Abstract of the disclosure: Process for preparing resorcinols from .delta. -ketocarboxylic acids or their lactones in the gaseous phase at temperatures from 150-500°C by means of a dehydrogenation catalyst.