baber/WOPTO huggingface dataset:
Patent JP-2000199689-A (JP)
Title: Method and tank for preheating scrap
Inventor: UCHIDA SHINJIRO
IPC: F27D13/00
Filed: 1999-01-04
Abstract: PROBLEM TO BE SOLVED: To reduce energy required for thermal decomposition of exhaust gas after preheating of scrap by providing an outer tube for passing exhaust gas disposed at a lower part of a preheat tank with a burner and thermal decomposing preheated exhaust gas passing through the outer tube while containing white smoke and stench. SOLUTION: Exhaust gas from an electric furnace is introduced into a combustion furnace where CO gas is combusted and then it is introduced into a preheating tank 3 for scrap 4 and a scrap 4 charged into the preheating tank 3 is preheated. Exhaust gas from the preheating tank 3 is treated a lower right gas treating system in the downstream. An exhaust gas inlet 5 is provided at an upper part of the preheating tank 3 and a gap 5 for passing the exhaust gas passed through the scrap from the upper part of the preheating tank 3 is made at a lower part of the preheating tank 3. The gap 5 communicates with an outer tube 6 coupled with an exhaust gas duct 7. Preheated exhaust gas is rendered CO rich using a coal adding material 9 in the scrap 4 and burner flame is blown into the outer tube 6 together with the air.
Patent JP-S5384868-A (JP)
Title: Treating method for product obtained by irradiating electron beam to exhaust gas
Inventor: SAWADA YASUHIRO
IPC: B01D53/60
Filed: 1977-01-05
Abstract: PURPOSE: To treat the product obtained by irradiating the electron beam to the exhaust gas without causing environmental pollution and simply, by emulsifying the above-mentioned product with the addition of oil and burning the obtained emulsion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03205651-A (JP)
Title: Cartridge loading device
Inventor: KAMOSHITA YASUHIKO
IPC: G11B17/043
Filed: 1990-01-05
Abstract: PURPOSE:To efficiently perform clamp by moving a pin at the time of making a cartridge holder descend lower than a lower limited position and pressing and clamping a cartridge to a position regulating member with the repulsive force of an energizing member. CONSTITUTION:A pin 130 is movably attached to sliders 129a and 129b so as to provide a moving area in an up-and-down direction, at least, and the energizing member 139 for energizing the pin 130 downward is disposed. Then, the cartridge A is made to descend to the lower limited position with the cartridge holder 103. The holder 103 is made to descend further to move the pin 130 upward against the energizing force of the energizing member 139, and the cartridge A is pressed and clamped to the position regulating members 100 and 101 with the repulsive force of the energizing member 139. Thus, the cartridge A is efficiently clamped because the repulsive force of the member 139 is all converted to clamping force.
Patent JP-H03207991-A (JP)
Title: Double pipe coil type heat exchanger
Inventor: HARAKAWA TATSUO
IPC: F28D7/10
Filed: 1990-01-08
Abstract: PURPOSE:To prevent noise due to the contact of the fins of heat transfer pipe with an outer pipe or the cracking of the heat transfer pipe and to effectively utilize the total heat transfer area of the heat transfer pipe by positioning the heat transfer pipe at the center of the outer pipe by the heat transfer pipe offset preventing guide mounted to the heat transfer pipe. CONSTITUTION:An inlet reducer 2 and an outlet reducer 3 are respectively fixed to both ends of an outer pipe 1 and a heat transfer pipe 4 is inserted in the outer pipe 1 in parallel thereto to be fixed between both reducers and heat transfer pipe offset preventing guides 5 are mounted to the fin trough parts of the heat transfer pipe 4 at an appropriate pitch. The heat transfer pipe 4 is positioned at the center of the outer pipe 1 by the heat transfer pipe offset preventing guides 5 and, since the contact of the fins of the heat transfer pipe with the outer pipe 1 is eliminated, noise at the time of operation and the cracking of the heat transfer pipe are prevented and a cooling medium flow passage also becomes uniform and the total heat transfer area of the heat transfer pipe can be effectively used.
Patent JP-S60144026-A (JP)
Title: Viterbi decoder
Inventor: YAMASHITA ATSUSHI
IPC: H03M13/23
Filed: 1984-01-06
Abstract: PURPOSE:To inhibit a metric calculation to a dummy bit without increasing a circuit scale by providing a code converting part for converting an inversion and a non-inversion of a receiving code by receiving a metric calculation inhibiting signal, on a branch metric calculating circuit. CONSTITUTION:At the time of a branch metric calculation, a code is converted immediately before adding a code, dummy bits QR and -QR are set to the same value, and an equal effect to that which has inhibited a metric calculation is given. Code converting parts 767, 768 are added to a branch metric calculating part 76. The code converting part 767 converts a code so as to be I=-I only when a metric calculation inhibiting signal INH from a dummy bit inserting part is active, and outputs I and -I as they are in other case. The code converting part 768 also executes the same. The dummy bit inserting part knows an inserting position of a dummy bit, therefore, the inhibiting signal INH to be inputted to the code converting parts 767, 768 from said part can be generated easily.
Patent JP-S5595605-A (JP)
Title: High purity silicon nitride and production thereof
Inventor: KASAI KIYOSHI
IPC: C01B21/087
Filed: 1979-01-10
Abstract: PURPOSE: To obtain fine high-purity silicon nitride useful as raw material for a silicon nitride sintered body of high stength and reliability by heat treating an N- contg. silane cpd. in the presence of NH 3 .  
     CONSTITUTION: An N-contg. silane cpd. obtd. by vapor-phase-reacting SiCl 4  and NH 3  in an inert atmospher at about -30W+70°C is heated in the presence of NH 3  at 400°C or above to produce high purity silicon nitride contg. chlorine ≤0.05wt% and N≥38wt%. The resulting powder is aged in an inert atmosphere contg. NH 3  at about 1000W1200°C, about 1200W1600°C and about 1600°C or above to obtain amorphous silicon nitride, α-type silicon nitride with an α-phase content of 95% or more and β-type silicon nitride, respectively. These silicon nitride powders are then sintered to obtain a silicon nitride sintered body which is chemically and physically stable and esp. suitable for a high temp. gas turbine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08187247-A (JP)
Title: Blood vessel anastomosis forceps
Inventor: MUNESHIGE HIROSHI
IPC: A61B17/11
Filed: 1995-01-06
Abstract: PURPOSE: To provide an anastomosis forceps in which a distance between rings clamped to the clamp parts of a clamp device is sufficient, so a contracted blood vessel can easily be connected to the ring without pulling the blood vessel and a blood vessel wall is not removed from the pin of the ring even if the tension of a blood vessel connected to the ring increases. CONSTITUTION: This device is composed of a main body 11 which is composed of an operation rod 17 having screw portions 19 and 20 that are screwed to the ends in the opposite direction to each other, guide rods 15 and 15 that are provided together with the operation rod 17, and a pair of supports 18a and 18b that are screwed into the screw portions 19 and 20 of the operation rod 17 and that can be moved freely along the guide rods 15 and 15, and also has a pair of clamps 12a and 12b that have clamp portions at their heads for blood vessel anastomosis rings and whose bases are supported by the supports 18a and 18b so that the clamps can be rotated freely.
Patent JP-H01177393-A (JP)
Title: Production of high corrosion resistant electrogalvanized steel sheet
Inventor: KIMOTO MASAYA
IPC: C25D15/02
Filed: 1988-01-06
Abstract: PURPOSE:To develop an electrogalvanized steel sheet having excellent corrosion resistance and workability by allowing specified amount of Ni ion to be incorporated in plating liquid in case of performing electrogalvanizing uniformly contg. the fine particles of specified metallic oxide on the steel sheet. CONSTITUTION:In case of producing an electrogalvanized steel sheet, corrosion resistance in high-corrosion environment is improved by codepositing the fine particles of metallic oxide such as Mo, Ti, V, Cr, Mn and W in a galvanized layer. Therefor one or two kinds or more selected from among the above- mentioned metals are added in the form of aqueous salt and furthermore NiSO4.6H2O, etc., are added as an Ni ion source in galvanizing liquid so that these are regulated to 1-20g/l concn. expressed in terms of Ni<2+>. The codeposition quantity of the fine particles of the above-mentioned metallic oxide is increased in the electrogalvanized film by the existence of Ni<2+> and the electrogalvanized steel sheet codeposited with the fine particles of metallic oxide which is excellent in corrosion resistance and workability in the corrosive environment is obtained by codeposition of large amounts of fine particles of metallic oxide.
Patent JP-S5284400-A (JP)
Title: Treating method for radioactive vent gas
Inventor: OOTAKA HISASHI
IPC: G21F9/02
Filed: 1976-01-07
Abstract: PURPOSE: To enable devices of tank vent system to be miniturized by means of recycling the vent gases and of reducing the generating quantity of gases. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01179444-A (JP)
Title: Semiconductor device
Inventor: YANO HIROYUKI
IPC: H01L21/3205
Filed: 1988-01-06
Abstract: PURPOSE:To decrease the number of components and to contrive a reduction in the size of a semiconductor device by a method wherein an inductance is taken in the semiconductor device. CONSTITUTION:First-layer wirings 101, second-layer wirings 102 and holes 103 are arranged in the form of a coil. In case an input signal is transmitted from a point A to a point B, the input signal passes through the wiring 101, goes to the hole 103 and is transmitted to the wiring 102. In the case of how to transmit a signal from the upper direction to the lower direction, the input signal passes through the hole 103 via the wiring 102 and is transmitted to the following hole 103 via the wiring 101. By repeating this, a current is seen as if it is flowing through the coil. Thereby, the number of components is decreased and a reduction in the size of a semiconductor device is contrived.
Patent JP-S59125858-A (JP)
Title: Noodle
Inventor: NASU YASUNOBU
IPC: A23L7/109
Filed: 1983-01-07
Abstract: PURPOSE:To prepare delicious noodles resistant to the progress aging after cooking, by adding acetyl ester of starch to the raw material of noodles. CONSTITUTION:An acetyl ester of starch having the content of acetyl group of about 0.2-3% (dry basis) and obtained by the acetylation of starch or a starchy material is added to the flour for the preparation of noodles in an amount of about >=10%, preferably about 10-30%, and the mixture is formed into noodles by the conventional method.
Patent JP-H04235457-A (JP)
Title: Scanner
Inventor: HIGASHIMURA KOICHI
IPC: G06T1/00
Filed: 1991-01-09
Abstract: PURPOSE:To obtain a uniform image without having unevenness and to offer a scanner excellent in operability by driving a scanning head with a controller incorporating a rules group in fuzzy inference. CONSTITUTION:Image information read by a reading head 2 is stored in a buffer memory 11 temporarily. The filling information 13 having filling speed obtained from the pointer 12 controlling the information in the buffer memory 11 is inputted to the controller 4, approximate collation is performed by the controller 4 based on the rules group in the fuzzy inference incorporated in the controller, driving information 5 at the present time is determined and outputted to a scanning motor 6. Thus, since the scanning speed of the reading head is determined momentarily in accordance with the state of the buffer memory 11, the reading head is not stopped on a halfway due to the full loading to the buffer memory.
Patent OA-10100-A (OA)
Title: N-t-butyl-androst-3,5-diene-17beta-carboxamide-3-carboxylic acid polymorph a
Inventor: BAINE NEIL HOWARD
IPC: C07J75/00
Filed: 1994-09-20
Abstract: Polymorph "A" a novel polymorphic form of N-t-butyl-androst-3,5-diene-17 beta -carboxamide-3-carboxylic acid. Novel processes for preparing polymorph "A" are also disclosed.
Patent PH-23209-A (PH)
Title: Substituted 5,11 dihydro 6h dibenz (b,e) azepin-6 ones and pharmaceutical compositions containing same
Inventor: EBERLEIN WOLFGANG
IPC: C07D401/06
Filed: 1985-01-02
Abstract: The invention relates to novel substituted 5,11-dihydro-6H-dibenz[b,e]azepin-6-one of the formula    <IMAGE> (I)  wherein A represents a (1-methyl-4-piperidinyl)-acetyl, (4-methyl-1-piperazinyl)-acetyl, or [(1-methyl-4-piperidinyl)-amino]-carbonyl group, and the acid addition salts thereof, which have valuable pharmacological properties, particularly an ulcer-inhibiting and secretion-inhibiting activity. The compounds of Formula I may be prepared using methods conventionally used for analogous compounds.
Patent UY-33223-A (UY)
Title: Composiciones mucoadherentes y sus usos
Inventor: CASTANHO HALINE FERNANDA SANTANA
IPC: A61K31/74
Filed: 2011-02-11
Abstract: La presente invención contempla la provisión de composiciones mucoadherentes con propiedades mejoradas de bioadhesividad, consistencia, estabilidad y de regulación del pH vaginal, pudiendo también ser portadora de un principio activo para el tratamiento o profilaxis de trastornos o dolencias causados en las mucosas, particularmente en el tracto vaginal, así como también sus usos.
Patent UY-34270-A (UY)
Inventor: MAURIZIO BILLI
IPC: A61K31/351
Filed: 2012-08-17
Abstract: No escanear figura.
Patent UY-34709-A (UY)
Inventor: RIBEIRO RENATO BASTOS
IPC: F03B13/00
Filed: 2013-04-01
Abstract: Scan Fig 1
Patent YU-30100-A (YU)
Title: Method for producing synthetic polymerizates with very low residual monommer content, the products produced according to this method and the use thereof
Inventor: MIROSLAV CHMELIR
IPC: C08F6/00
Filed: 1998-11-13
Abstract: The invention relates to a method for producing water-soluble or water-swellable polymerizates with a low residual monomer content from acrylic acid and/or acrylic acid derivatives. The method is characterised by the addition of a nitrogen compound to the monomer solution to be polymerised and in that the polymerizate is subsequently heated at temperatures of 120 to 240 °C. The polymerizates produced according to the inventive method are suitable for use as e.g. flocculants, dispersants and absorbers.
Patent YU-46796-A (YU)
Inventor: MIROSLAV BURMAZOVIC
Filed: 1996-08-15
Abstract: Pronalazak je impulsni elektromagnetni hidraulični ventil za racionainu potroŠnju energije, koji se sastoji od aktuatora (A), sklopa membrane (B), sklopa tela ventila (C) upravljačke elektronike (D), izvora napajanja (E) i senzora (F). U sastav aktuatora (A) ulaze telo kalema elektromagneta (8) sa namotajima (9), klip (1) sa dijafragmom (3) i oprugom (4), permanentni magnet (5) sa pločicom (2) i vijkom (12). Aktuator ventila (A) je preko razvodnika (6) povezan sa sklopom tela (C). U sklopu tela ventila (C) se fiksira sklop membrane (B) sastavljen od membrane (20), nosača membrane (21), vodjice (23) i graničnika (22), i fiksira sedište (24). Pored aktuatora (A) u kućište upravljačkog sistema (32) se smeštaju upravljačka elektronika (D), izvor napajanja (E) i kontakti za bateriju (35). Kućište se zatvara preko poklopca (33) koji se skida kada je potrebno zameniti bateriju (E).
Patent YU-51782-A (YU)
Title: Iron work of a shifting rod of a frame for windows, doors  or the like
Inventor: FRANK WILHELM
IPC: E05C1/00
Filed: 1982-03-10
Abstract: A drive rod (3) which passes through a longitudinal slot (2) in the frame (1) of a door, window or the like has one or more downwardly cranked portions (8) which are provided with lateral recesses in the vicinity of the ribs (6). In this way, the drive rod itself constitutes the retaining means, the drive rod being perfectly guided by the parts of the drive rod which are disposed underneath the ribs.   <IMAGE>
Patent BE-801921-A (BE)
Title: Hollow reactive metal mfr - eg titanium prods using ductile metal eg copper, between punch and billet
IPC: B21C23/32
Filed: 1973-07-04
Abstract: A cavity or hole is bored in the heated mass, by a punch, and a layer of ductile metal e.g. Cu, Ni or Ag is interposed between the mass and the punch during movement of the punch, thus avoiding frictional erosion and sticking between the punch and the mass.
Patent BE-806019-A (BE)
Title: Restoring deformed plastic bottles - by internally heating with air, and applying pressure
IPC: B29C49/00
Filed: 1973-10-12
Abstract: Plastic bottles which are deformed e.g. as a result of stacking the unfilled bottles, are restored to practically their original shape, thus minimising losses, by internally heating the bottles by blowing in air, and then applying pressure.
Patent BE-892897-A (BE)
Title: Recovering constituents of galvanised steel scrap - by electrolytic de-galvanising in alkaline electrolyte
IPC: C25C5/02
Filed: 1982-04-19
Abstract: Galvanised steel scrap is immersed as anode between zinc cathode plates in an alkaline soln. in an electrolytic cell and an electric potential is applied to electrodeposit zinc powder on the cathodes, leaving zinc-free steel. Pref. a diaphragm of synthetic material is positioned between the anode(s) and the cathodes. Steel and zinc are recovered in very high yields at room temp. and with low energy consumption, consumption of reactants is very low, the products are very easily processed, and problems of waste water, gas evolution and dusting are eliminated.
Patent BE-898321-A (BE)
Title: Hydraulic energy to rotational energy converter - uses double piston mechanism which transfers water from one cylinder to opposite cylinder to establish oscillatory motion
IPC: F03B17/04
Filed: 1983-11-28
Abstract: The energy conversion device derives energy from stored or moving water, converting the energy into rotational motion which can be used to generate an electric current. The energy converter uses two cylinders (1,2) each containing a sliding piston which is sealed where it slides on the cylinder walls. - The two cylinders are mounted diametrically opposite each other on a centrally pivoted frame and are connected through valves so that the water is supplied to the higher of the two cylinders, causing displacement of the piston which transfers water to the opposite cylinder. An oscillatory motion of the support frame results, and is converted to rotary motion by a ratchet and pawl mechanism.(0/2)
Patent BE-900473-A (BE)
Title: Piles electrochimiques.
Inventor: MOSES P R
IPC: H01M6/16
Filed: 1984-08-30
Abstract: Pile électrochimique non aqueuse, comprenant une anode formée d'un métal alcalin ou alcalino-terreux, un dépolarisant de cathode qui donne une tension à vide avec cette anode d'au moins 3 V, et un électrolyte comprenant un sel d'électrolyte dissous dans un solvant non aqueux, caractérisée en ce que ce solvant est constitué par du 1,3-dioxolane substitué par méthyle, ne polymérisant pratiquement pas.
Patent BE-904707-A (BE)
Title: Self-locking door striker plate - has hinged buffer with supporting screw and shearing pin to lock automatically on attempted break-in
IPC: E05B17/20
Filed: 1986-04-30
Abstract: The self-locking striker plate is especially for a swinging door. The plate consists of a support (3) with a buffer (4) attached to one end of it by a hinge (5). The buffer is in the shape of a right-angled triangle and is maintained in the position for normal use, by a screw (6) with a ring (7) and security pin (8) passing at right angles through the screw and ring. - The door bolt (2) rests against a cylinder at the lower end of the buffer. In the event of an attempted break-in the security pin shears, the buffer turns on its hinge and blocks the door, while a ball (10) drops and prevents the buffer from rising again.
Patent BE-904745-A (BE)
Title: Electronic water treatment system to combat scale formation - uses oscillations of 5000-9000 Hertz and no chemical additives
IPC: C02F1/48
Filed: 1986-05-09
Abstract: An electronic system for the treatment of water in circulation in order to prevent scale formation within the circuit. The system employs oscillations between 5000 and 9000 Herz. This changes the nature of calcium crystals so that they do not adhere to surfaces in the water circuit.
Patent BE-762704-A (BE)
Title: Removing full bobbins from winding-on mechanisms
IPC: B65H59/00
Filed: 1971-02-09
Abstract: The yarn is wound onto the bobbin via a fixed guide, and the bobbin is rotated by peripheral contact with a drive roller which pref. has a guide channel for traversing the yarn along the bobbin. The bobbin is mounted on a lever mechanism which, when the bobbin is full, is operative to move the bobbin out of contact with the drive roller along pref. an arcuate path centered on the fixed guide, thereby maintaining the tension on the yarn constant. Time-consuming yarn tension regulation procedures are eliminated.
Patent CA-1096041-A (CA)
Inventor: AMELIO GILBERT F
IPC: H01L29/10
Filed: 1972-02-22
Granted: 1981-02-17
Abstract: Abstract of the Disclosure In Charge Coupled Apparatus laterally graded distributions of immobile charge are disposed under the electrodes and, optionally, between the electrodes to enhance the desired unidirectionality of charge transfer and, optionally, to enable the gap regions between electrodes to act as active storage sites in the information channel.  A graded distribution of immobile charge under an electrode provides a built-in electric field in the desired direction of charge propagation so that field-enchanced charge transfer, and concomitant improved speed, is effected.  A graded distribution of immobile charge in a gap between electrodes provides a built-in, suitably asymmetric potential well in the gap.  This built-in potential well in the gap can be used as a temporary storage site for charge carriers (much like any other potential well in a CCD) to enable one-phase operation and more compact devices.
Patent CA-1048035-A (CA)
Inventor: DRABEK JOZEF
IPC: A01N57/16
Filed: 1972-09-13
Granted: 1979-02-06
Abstract: Abstract of the Disclosure Compounds of the formula   wherein R is methyl or ethyl R1 is C3-C5 alkyl optionally interrupted by O, S, NH R2 and R3 are independently of each other hydro-gen, halogen, C1-C4 alkyl or NO2 X and Y are independently of each other oxygen or sulphur which compounds posses pesticidal, in particular insectici-dal, acaricidal, nematocidal and fungicidal, properties.
Patent CA-1055215-A (CA)
Inventor: FARROW HAROLD F
IPC: B29C67/08
Filed: 1974-02-25
Granted: 1979-05-29
Abstract: ABSTRACT OF THE DISCLOSURE             A method of intaglio printing adapted to produce a substantially flat article comprising bringing a die plate, recessed on its printing face to compound with the required form of the article, against a substrate, injecting a settable material into the die recesses via passages through the thickness of the die plate to deposit material onto the substrate, separating the die plate from the substrate, allowing the material to set or partially set on the substrate and separating the article from the substrate.
Patent CA-1041700-A (CA)
Inventor: STREAT MICHAEL
IPC: C08J5/20
Filed: 1974-03-22
Granted: 1978-10-31
Abstract: ABSTRACT          A process for the production of a particulate ion exchange material which comprises heating an inorganic material to produce a porous inert inorganic substrate, adsorbing an organic monomer into the substrate and polymerising the adsorbed monomer so that the resultant polymer is retained within the pores of the substrate, and, if necessary, introducing ion exchange functional groups into the polymer.