baber/WOPTO huggingface dataset:
Patent JP-H03212769-A (JP)
Title: Balanced transmission wiring checking system
Inventor: MASUDA KATSUHIRO
IPC: G06F17/50
Filed: 1990-01-18
Abstract: PURPOSE:To automatically check a necessary condition and to improve the productivity and quality of printed substrates by detecting whether a required condition between a pair of wirings based upon balanced transmission wiring information extracted from substrate connection information is satisfied or not. CONSTITUTION:When the connection information of a CAD-designed substrate is inputted from an information file 1 through an input part 2 and a processing part 3, balanced wiring information is extracted by an extracting part 51 in a checking mechanism 5 and an inter-wiring existence checking part 52, a recording length checking part 53 and an inter-record distance checking part 54 respectively check whether another signal line exists between wirings or not, whether the wiring lengths of a pair of wirings are mutually equal or not and whether a wiring length distance is less than a prescribed length or not. Thus, the productivity, quality, etc., of the printed substrate can be improved by the automatic checking system.
Patent JP-S57124135-A (JP)
Title: Electromagnetic brake device
Inventor: TSURUTA TOSHIO
IPC: F16D65/12
Filed: 1981-01-26
Abstract: PURPOSE:To reduce generation of a friction noise, increase lubricating quality and improve wear resistance, by using a sulfureted nitride steel plate for a brake wheel, forming an end bracket and brake disc to cast iron construction and preventing a friction surface from becoming a mirror face. CONSTITUTION:A brake wheel 13 is prepared by a steel plate, and its surface is fully applied with sulfuret nitriding treatment to increase lubricating quality of a friction surface, improve its wear resistance and improve wear resistance of the engagement face to the spline part 3a of a rotor shaft 3. Further an end bracket 2 and brake disc 14 are formed to cast iron construction and prevented from becoming a mirror face due to familiarization of the friction surface with the brake wheel 13, then occurrence of uncomfortable metallic noise can be prevented by lubrication of carbon of cast iron grain and suitable roughness.
Patent JP-S56107554-A (JP)
Title: Formation of pattern
Inventor: ITOU MASAKI
IPC: H01L21/027
Filed: 1980-01-29
Abstract: PURPOSE:To obtain a highly accurate submicron stroke width by a method wherein the first photoresist pattern is formed at equal intervals and then the second photoresist pattern desired is formed on the first pattern before being etched and both the photoresist are removed. CONSTITUTION:In the method for the formation of a pattern to provide a stroke width for a submicron region on a semiconductor element, a semiconductor substrate 1 is coated with photoresist 3 for electron beams and a pattern drawn at equal intervals is exposed to the electron beams 4 before being developed to form an opening 10. The surface produced is covered with photoresist 11 and exposed to light according to the pattern desired. The photoresist 11 is developed to form the opening 13 desired. With the electron beam photoresist 3 and the photoresist 11 as a mask, the photoresist surface is etched to form concave portions 14, 15 on the substrate 1 and then the electron beam photoresist 3 and the photoresist 11 are removed. By so doing, it is made possible to form a pattern with a highly accurate stroke width against various design patterns.
Patent JP-H0543515-A (JP)
Title: Production of 2-fluroisobutyric acid ester
Inventor: TERADA IZUMI
IPC: B01J27/08
Filed: 1992-01-22
Abstract: PURPOSE:To obtain a 2-fluoroisobutyric acid ester useful as an intermediate for a triazine-type herbicide from a methacrylic acid ester with single reaction step in high yield at a low cost. CONSTITUTION:The objective 2-fluoroisobutyric acid ester is produced on an industrial scale at a low cost by reacting a methacrylic acid ester, e.g. a compound of formula I (R is alkyl, aryl, aralkyl or alkoxyalkyl) with (a) preferably an essentially anhydrous hydrogen fluoride source such as hydrogen fluoride and (b) an amine such as aromatic amine (e.g. pyridine, melamine or collidine) or tertiary aliphatic amine (e.g. trimethylamine or tributylamine) at a weight ratio (a/b) of usually 50/50 to 99/1, preferably 70/30 to 95/5 in the presence of preferably a Lewis acid catalyst preferably at 20-150 deg.C especially 50-120 deg.C. The compound is useful as an intermediate for the compound of formula II having excellent herbicidal effect, etc., and free from phytotoxicity to paddy rice plant.
Patent JP-S61169256-A (JP)
Title: Printing method by printer
Inventor: FURUHASHI YOSHIHISA
IPC: B41J2/245
Filed: 1985-01-22
Abstract: PURPOSE:To make it possible to increase a printing speed, in the printer of a personal computer, by performing the printing of one line in a state divided into two stages at every plural dots by printing heads laterally arranged in a double line. CONSTITUTION:A plurality of lines of printing heads 16..., 17... are laterally provided to a head carriage 15 in a double line in parallel in opposed relation to a platen 11 so as to provide equal intervals S therebetween in a printing line direction and a predetermined printing line interval (l) between the printing head lines. At first, a plurality dots of the characters of one line are printed by the pins 161 of the front stage printing heads 16... in a paper feed direction and, subsequently, paper A is fed and the residual dots are printed by the pins 171 of the rear stage printing heads 17... and, by this method, the characters or figures of one line are printed by the printing heads 16..., 17... arranged in a double line and a printing speed can be increased.
Patent JP-H08204847-A (JP)
Title: Method and device for automatically switching telephone or facsimile
Inventor: MITANI HIROYUKI
IPC: H04N1/00
Filed: 1995-01-25
Abstract: PURPOSE: To shorten waiting time and to simplify operation by automatically discriminating whether a received signal is a telephone signal or a facsimile (FAX) signal, transmitting a waiting signal during the period of discrimination, generating a ringback tone at the time of a telephone signal, or in the case of a FAX signal, automatically receiving the FAX signal and reproducing the received signal in a transmitted image. CONSTITUTION: This automatic switching device is constituted of a switching part 1, a discriminating part 2, a recording part 3, a control part 4, a FAX mechanism part 5, a waiting tone generating part 6, and a telephone mechanism part 7. After connecting a line, whether an input signal from the originating side is a FAX signal or not is automatically discriminated by the discriminating part 2, during the period of discrimination, a waiting tone is generated from the waiting tone generating part 6 to the originating side to inform waiting due to discrimination to the originating side. In the case of a telephone call, a ringback tone is generated and talking is started by the hook-off operation of the originating side.  In the case of a FAX signal, the FAX signal is recorded, and at the time of receiving a transmission end signal, the FAX signal from the recording part 3 is reproduced in a transmitted image.
Patent JP-S5395871-A (JP)
Title: Denitrating process for flue gas
Inventor: SHIGA MASAAKI
IPC: B01D53/34
Filed: 1977-02-02
Abstract: PURPOSE: To recover simply the pressure loss of the catalyst layer, by charging the dust having a lower degree of bulk reduction than the dust intruding usually into the catalytic reaction tower according to the rising rate of the pressure loss due to the dust accumulated in the catalyst layer at the position in front of the catalyst layer after the pressure loss has been raised to the prescribed value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11210440-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: WATANABE YOSHIMASA
IPC: B01D46/00
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To prevent exhaust emission discharged into the atmosphere from becoming black smoke condition by securely preventing a particulate trap from being molten down so that ash can be removed from the particulate trap. SOLUTION: An exhaust emission control device of an internal combustion engine comprises a particulate trap having a plurality of trap paths 24 in which the, upstream side of exhaust emission is clogged and a plurality of communicating paths 20 in which both the upstream and downstream sides of exhaust emission are open. Each trap path comprises a trap wall 21 which is extended longitudinally and passes exhaust emission, and is positioned adjacent to the communicating path 20 through the trap wall 21. In at least one communicating path 20, a holding means 25 is installed so as to hold the lump of particulate.
Patent JP-H04244158-A (JP)
Title: Bubble water flow apparatus
Inventor: KAWAI YU
IPC: A61H23/00
Filed: 1991-01-30
Abstract: PURPOSE:To generate bubble uniform and minute within a water tank. CONSTITUTION:Water sucked with a circulation pump 8 forms a fast water flow with a water jetting nozzle 10 and hits an upstream inclined surface 17 with an air jetting port 14. At the same time, air to be supplied from an air pump 22 is supplied to a water tank 7 from an air jetting port 14. The air thus supplied is broken by an dynamic pressure energy of the water flow to be turned into fine air masses, further hits against a downstream inclined surface 18 and mixed with the water flow near the inclined surface to make a bubble water flow. The bubble water flow thus obtained flows along the inclined surface and diffused into the water tank in fine bubbles.
Patent JP-S61170975-A (JP)
Title: Device for magnetic recoridng and reproducing
Inventor: MATSUNAGA TAKAYUKI
IPC: G11B27/19
Filed: 1985-01-24
Abstract: PURPOSE:To measure a proper traveling time by starting a timer when a marker signal at the 1st traveling position of a recording medium in a reproduction mode is detected and stopping the timer when the marker signal at the 2nd traveling position is detected afterward. CONSTITUTION:When an operational switch 1 is operated at the 1st optional traveling position of a tape, the marker signal having the 1st frequency is recorded during a certain period. Continuously, when the operational switch 1 is operated in the same manner at the 2nd optional traveling position, the marker signal having the 2nd frequency is recorded during a certain period. In case of the reproduction mode, when the marker signal is detected at the 1st traveling position, it is applied to an integrating circuit 10 through a band- pass filter 8 and converted into a DC signal to start the timer. Continuously, when the marker signal is detected at the 2nd traveling position, it is applied to an integrating circuit 11 through a band-pass filter 9, and converted into the DC signal to stop the timer.
Patent JP-H10205586-A (JP)
Title: Annular hook provided with locking mechanism
Inventor: MIZUMOTO YOSHIHIRO
IPC: F16G17/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent an opening and closing member from being inadvertently opened in use of an annular hook, so as to improve reliability, by freely opening and closing the opening and closing member only when a lock member is moved to one end of a V-shape bent elongated hole. SOLUTION: When an opening and closing member 4 is opened or closed, a lock member 8 is moved to the end of an upper side elongated hole part 7a in a state where the opening and closing member 4 is in the closing position. When the opening member 4 is pressed in the opening direction against a spring 6, the lock member 8 is moved in the upper side elongated hole 7a of the side plate of the opening and closing member 4 by the opening movement taking a pivot shaft 5 as the axis, and the opening and closing member 4 is opened as shown by a broken line. When the opening and closing member 4 is locked in the closing position, the lock member 8 is moved to the lower end of the bent elongated hole 7. The lock member 8 passes a part to which spring force is strongly applied inward from the bent spring plate 9 by strong spring force and settled on the lower end of the bent elongated hole 7.  Therefore, the opening and closing member 4 can not be moved and kept locked in the closing position.
Patent LV-12479-A (LV)
Title: A device for supplying additives from recyclable containers
Inventor: NAERUM MAGNAR
IPC: B67D7/74
Filed: 2000-01-24
Abstract: The invention relates to a device for dosing additives from reuse containers which are connected to pumping accessories of petrol stations. The fuel pump controller receives set data from fuel flow meter (s) and converts these to predetermined dose set data for additive supply from at least one additive container, so that a dose is added upstream the fuel stream through filling pistol, e.g. for each litre, each fifth or each tenth litre. Additives are supplied from reuse containers of various shapes and sizes, but each having a standard threaded spout device which is attached through screwing, upside down, with a corresponding threaded spout holder firmly disposed to the fuel pump during sealingly cooperation therebetween, whereupon opening is effected to cause a flow of the respective additive to a programmable dosing mechanism.
Patent LV-14536-A (LV)
Title: Method for producing tinned sprats in jelly
Inventor: BABRIS ARNOLDS
IPC: A23L17/00
Filed: 2011-07-04
Abstract: This invention belongs to the field of food-industry, particularly to obtaining fish-delicacy products from fresh or frozen sprats or from Baltic pilchards. The described method provides delicacy-quality for products, i.e., stable form, consistent tint, specific taste and smell.The process contains several steps. The frozen fishes can be at first defrosted at a temperature 12 to 18 centigrade. The frozen fishes after defrosting or fresh fishes are rinsed with running water for further smoking. The hot smoking is carried out in three steps: process of preliminary drying, hot steam treatment at a temperature 100 to 140 centigrade, feeding with smoke. The cooling is processed at a temperature of 20 to 30 centigrade. The smoked fishes are decapitated together with gill covers. According to the recipe a jelly-infusion is prepared by addition of spices or seasoning extract and a jelly-material. According to the mentioned method as jelly-material is used mixture of thickener E407a and E508. In packing the fish carcasses are arranged in reciprocal rows laying fish-bellies aslant to can-lid. The fishes are poured by jelly infusion, cans are covered up and sterilized at a temperature of 120 centigrade. The canned fishes had keep their jelly-properties also after sterilization.
Patent LV-14598-A (LV)
Inventor: LOZE ANDREJS
IPC: E02D29/12
Filed: 2012-07-05
Abstract: Izgudrojums attiecas uz kanalizācijas nozari, konkrēti - uz kanalizācijas skataku izgatavošanas paņēmienu,  secīgi formējot tās cilindriskās sienas  ar caurumiem, kuri ir nepieciešami ūdens novadkanālu savienošanai ar kanalizācijas sistēmas caurulēm, un dibenu ar ūdens novadkanāliem. Piedāvātais paņēmiens ir raksturīgs ar to, ka:  uz akas dibena formu veidojošā puansona novieto minētos kanālus veidojošus ieliktņus no neadhezīva ar betonu materiāla; pēc tam ar betonu pielej formas daļas, kas veido akas  sienas un dibenu; pēc betona kompaktēšanas (sablīvēšanas) formu apgriež otrādi un aizvāc prom kanālus veidojošos ieliktņus un formas sienas;  pēc tam  minētos kanālus un dibenu pārklāj ar elastīga polimērmateriāla slāni uz poliuretāna vai epoksīdsveķu bāzes, pie kam,  ielejot betonu skatakas dibena formēšanai, betonā ievada pret sārmiem izturīgu  stikla šķiedru un betona armēšanu, formējot akas dibenu, veic ar stikla šķiedras tīklu un to novieto starp betona slāņiem.
Patent LV-15278-A (LV)
Inventor: VILĪTIS Oskars
IPC: A61D17/00
Filed: 2017-09-12
Abstract: Izgudrojums attiecas uz medicīnas un bioloģijas nozarēm, kas saistītas ar vagināliem elektriskās impedances mērījumiem zīdītājiem estrālo (estrus) ciklu norises gaitā. Piedāvātā estrālo ciklu noteikšanas detektora mērķis ir būtiski palielināt peļu un citu dzīvnieku estrus cikla noteikšanas ticamību un vienlaikus vairākkārt samazināt gan tam nepieciešamo testēšanas laiku gan laiku datu apstrādei un analīzei. Tiek piedāvāts detektors, kas nodrošina vienīgi sensora aktīvās pretestības daļas RS selektīvu noteikšanu, tā novēršot CS ietekmi uz mērīšanas rezultāta kvalitāti.
Patent MX-160737-A (MX)
Inventor: ALLEGRA LOUIS
IPC: F01N13/16
Filed: 1980-12-11
Abstract: This invention is directed to an improved zinc containing metallic coated ferrous product, particularly sheet and strip, which is resistant to intergranular penetration by zinc and embrittlement of the ferrous base. Use of such zinc containing metallic coated ferrous product in elevated-temperature service, such as found with certain appliances and automotive exhaust components, is enhanced by the coated products of this invention. The resistance to embrittlement of the zinc containing metallic coated ferrous base, when subjected to elevated service temperatures, is achieved by the use of a high-phosphorus containing steel base. For a plain content steel base, a phosphorus content of at least 0.020% by weight, preferably at least 0.030%, and more preferably at least 0.039% was found sufficient to render such zinc-alloy coated ferrous base resistant to embrittlement by zinc. By use of such high phosphorus ferrous base, for the reception of a zinc containing alloy coating, an improved metallic coated ferrous product has been found which resists intergranular penetration by zinc and embrittlement of the ferrous base. Such coated product has extended service life at temperatures above about 450 DEG  F. (232 DEG  C.) and when restored to room temperature possesses a high degree of ductility.
Patent TR-26721-A (TR)
IPC: A61K8/00
Filed: 1992-10-16
Abstract: A skin care composition in the form of a low pH aqueous gel. The compositions provide improved skinfeel and residue characteristics together with excellent moisturizing, emolliency, rub-in and absorption characteristics.
Patent YU-120590-A (YU)
Inventor: ANDERSSON K H
IPC: A61K47/48
Filed: 1990-06-20
Abstract: A salt of 4-[3-[ethyl-[3-(propylsulfinyl)propyl]amino]-2-hydroxypropoxy]-benzoni trile having the formula I <CHEM> with polystyrenesulphonic acid, which is useful for the treatment of cardiac arrhythmia, process for the preparation of said salt as well as the use of said salt for the preparation of medicamentS with action against cardiac arrhythmias.
Patent YU-167883-A (YU)
Title: Device for sealing a cover of a pressure cooker
Inventor: SEBILLOTTE C
IPC: F16J13/04
Filed: 1983-08-10
Abstract: 1. A device for locking a lid (2) on a pressure cooker vessel (3), comprising a yoke (1) disposed facing the outer surface (2a) of the lid and adapted to be secured in the opposite direction to the vessel by retaining hooks (4) secured to the edge (3a) of the vessel, the lid (2) being connected to the yoke (1) by a screw fixed axially to the lid and screwed into a sleeve (6) connected to a manual control means (9), rotation of which in the direction of lid closure results in the sleeve being unscrewed in relation to the screw, the cover being moved away from the yoke and locked on the edge of the vessel, said screw (5) and said sleeve (6) comprising stops (14, 15) which limit the unscrewing movement in the closure direction in order to limit the force by which the lid (2) is locked against the yoke (1) and the edge (3a) of the vessel (3) to a predetermined value, characterized in that the said stops comprise a widened part (14) of the end of the screw (5) and an annular shoulder (15) formed at the end of the internal screwthreading (16) of the sleeve (6) remote from the lid (2).
Patent YU-232489-A (YU)
Title: Ručna naprava za masažu i vežbanje
Inventor: STANOJEVIC M
Filed: 1989-12-11
Abstract: RUČNA NAPRAVA ZA MASAŽU I VEŽBANJE, se sastoji iz glavne noseće osovine 1, za koju se putem navoja 5, vezuju opružne poluge 2 i 2-a, koje na krajevima imaju kupaste glave 4 i 4-a, a na istim polugama su ugradjene klizeće pomične rukunice 3 i 3-a, dok se na nosećoj osovini (1) se ugradjuju više prstenastih kružno okretnih točkića 7, ili tupo ozubljenih točkića 6 i 6-a, a svi komplet se preko podmetača 8 i 8-a, putem opružnih osigurača 9 i 9-a vezuju za osovinu (1).
Patent YU-237590-A (YU)
Inventor: KENT M J
IPC: F23G5/16
Filed: 1990-12-17
Abstract: Hazardous waste is formed into non-hazardous non-leaching aggregate by introducing the material to a rotary kiln where the large solids are at least partially combusted to form a primary aggregate. Gaseous combustion by-products and waste fines from the waste materials are introduced into at least one oxidizer having water-cooled metal walls. Some of the waste fines are melted to form a molten slag-like material that is removed from the apparatus and cooled to form non-hazardous aggregate. The portion of the material in the oxidizer that is not melted, is cooled, neutralized and subjected to a solid gas separation. The solid is reintroduced to the oxidizer with the primary aggregate where they are either melted or entrained within the molten material and become an integral part of the non-hazardous aggregate. <IMAGE>
Patent RS-15604-A (RS)
Title: Electrical kitchen device
Inventor: ZIBRET IGOR
IPC: A47J19/02
Filed: 2002-08-23
Abstract: The invention enables an outer wall (1) to be created for an electrical kitchen appliance, said wall forming strips (5, 7) due to the formation of recesses. A button (2) is arranged on said strips. Regions (11) embodied as film hinges are provided between the strips (5, 7), enabling them (5, 7), and thus the button (2) arranged in-between the same, to pivot, in order to actuate an electrical button (13) or a switch inside the housing of the kitchen appliance.
Patent YU-19004-A (YU)
Title: Machine with rotary knives for tillage in rows
Inventor: RODAN TOMA
Filed: 2004-03-03
Abstract: Construction comprises in: that on the supporting girder (1), reducers (2), (21) and (3) are fixed, then axle (4) is pulled, holders (5) are fixed and a set of knives (8) with a chain (9) is set, reducers (6) having axles (7) are mounted, then cylinders (10) are mounted and joined to a hose (15) having a valve (13), then rotary knives are fixed (11), then photo cameras (12) and then an air tank (14) is mounted. Machine functions in so that the machine is attached to a tractor, that is connected through air compressor on the tractor and the photo camera is connected to a computer. Along with moving the tractor, the axle (4) is moved and reducers (2), (21) and (3). From the reducer (2) over the chain (9) and a chain wheel (20) a set of knives (8) is moved, and out of the reducer (21) a set of knives (8) is moved as well, from the reducer (3), axles (7) are moved along with rotary knives (11). At the same time, photo cameras (12) start recording-recognizing a plant. When the photo camera (12) recognizes therein given plant, informing thereabout the computer which signals to a valve (13) to let the air into the cylinder (10), and that impels-opens the axles (7) as to direction of arrows A-A and extends rotary knives (11) and direction of arrows C-D/C-D. Having passed the plant, rotary knives (11) bring about the reverse procedure thereon and rotary knives (11) get shrunk.
Patent YU-58801-A (YU)
Title: Implant
Inventor: BRANDAU WOLFGANG
IPC: A61M/
Filed: 2000-02-17
Abstract: An implant is suggested having a receptacle space for a therapeutic agent, which can leave the receptacle space through a permeable element. For exact dosage, an open-pore diffusion element is suggested as the permeable element, wherein the pore walls are chemically modified for control of the diffusion.