baber/WOPTO huggingface dataset:
Patent GB-770034-A (GB)
Title: Improvements in or relating to electrical calculating apparatus
Inventor: ELPHICK GEORGE STANLEY
IPC: G06F7/62
Filed: 1954-01-13
Abstract: 770,034. Digital electric calculating apparatus. CINEMA-TELEVISION, Ltd. Jan. 11, 1955 [Jan. 13, 1954], No. 992/54. Class 106 (1). ). Electrical dividing apparatus comprises first (1) and second (2) counters each arranged to deliver an output signal when the number of Input signals received since the last output signal reaches a respective selected 'number, means (3) for supplying a succession of input signals simultaneously to both counters, a register (5) for recording the number of output signals delivered by the first counter (1) and a gate (4) operable by the output of the second counter (2) to prevent the further application of input signals to both counters, whereby the number recorded by the register (5) represents the quotient. The counters are preferably of the multi-cathode gas discharge tube type.
Patent HK-37693-A (HK)
Title: Mold clamping device
Inventor: SHIMA YOSHIHARU
IPC: B29C45/67
Filed: 1993-04-15
Abstract: Front (E) and rear (B) oil chambers in a clamping cylinder (18) are connected by a connecting path (22) provided in a piston section (21) of a clamping ram (20) for oil flow, when the ram (20) moves for mold opening or mold closure, to prevent generating negative pressure in the clamping cylinder (18). Oil then also passes between the clamping cylinder (18) and a charge tank (19) via open-close valve (41). Thereafter this valve (41) is closed to move a further open-close valve (25) to close the connecting path (22) of the piston section clamping ram for tight clamping. The front oil chamber (E) of the clamping cylinder is kept at low pressure by a relief valve (40). During mold opening, oil is supplied to an oil chamber for valve opening (F) from an oil chamber for mold opening (C) via a through-hole (32) bored in the clamping ram (21) to open the connecting path (22). The front oil chamber (E) of the clamping cylinder (18) and the charge tank (19) are kept at low pressure throughout cycle, so they need not be pressure proof. The oil circuit for operating the further open-close valve (25) can be simple.
Patent JP-H09194398-A (JP)
Title: Oxidation of organic compound in presence of bis-and tris-(myu-oxo)-dimanganese complex salt as catalyst
Inventor: AAMEDO TAFUESHIYU
IPC: B01J31/18
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To oxidize an organic compound with a readily obtainable and usable catalyst at a low cost by oxidizing the compound in the presence of a specific manganese complex salt as a catalyst.  
     SOLUTION: (A) A compound of the formula R-CH=CH 2  (R is an aromatic group or a 1-10C alkyl) [e.g. a (substituted) styrene] is oxidized in the presence of (B) a complex salt of formula I {Ac is a 2 8C acyl; A is a mono-valent or di-valent charged anion; L is a ligand of formula II [R is a 1-12C alkyl, a 5-10C cycloalkyl, phenyl, NH 2 , a group of the formula NHR 2  (R 2  is a 1-12C alkyl or a 5-10C cycloalkyl), a group of the formula N(R 2 ) 2 , OH, a group of the formula OR 2  or COOH; R 1  is R except phenyl, H, a group of the formula COOR 2 , a halogen or CN; (m) and (n) are each 0-4] or formula III ((g) is 2 or 3); (a) is 1-3; (b) is 2 when (a) is 1 and (b) is 0 when (a) is 2 or 3; (x) is a positive charge number; (y) is a number of anion A required for equilibrating a positive charge}. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S5593203-A (JP)
Title: Toroidal magnetic field coil
Inventor: KITAZAWA KAZU
IPC: H05H1/12
Filed: 1979-01-08
Abstract: PURPOSE:To avoid the dielectric breakdown at the transition region by connecting through the transition region made of flexible conductor coated with the tubular insulation cap around it, when connecting plural numbers of spirally wound coil in series. CONSTITUTION:On connecting each of the spirally wound coil conductors 11 to one another, the connection is performed by means of the transition region 15 made of multi pieces of flexible conductor each of which are coated with flexible tubular insulation caps 18. At this time, the nose of the cap 18 is protruded a little beyond the nose of the conductor 16 and fitted to the initial end of the conductor 11 through a slight gap 19 so as to permit sliding. Furthermore, a flexible insulator 13 such as rubber is filled therein, to enhance the insulation, if necessary. In such a way, even if relative displacement is generated among each of conductors 11 by the electromagnetic force, the displacement is absorbed by the elastic deformation, of the transition region 15 thus resulting in no dielectric breakdown in the transition  region 15.
Patent JP-S5698770-A (JP)
Title: Current supply system
Inventor: MOCHIZUKI KENJI
IPC: H01B7/00
Filed: 1980-01-08
Abstract: PURPOSE: To supply a uniform current over a wide area with simple structure by folding a plane conductor into two layers and by forming the whole end area of the folded part in a desired curve shape.  
     CONSTITUTION: On substrate 11 made of an insulating material, plane conductor layer 12 through which uniform current I flows is provided. Both ends of conductor layer 12 are folded at folded parts 13 and 14 to form plane rectification layers 15 and 16, and insulating layers 17 are interposed between rectification layers 15 and 16, and conductor layer 12. Current I, supplied from inflow point 2, passes through rectification part 15, folded part 13 and conductor part 12 and further passes  through folded part 14 at the opposite side to reach outflow point 3 via rectification part 16. External profile shapes of folded parts 13 and 14 should be parabolic and  current inflow point 2 and outflow point 3 should be on focuses of the parabloas.  Then, the minimum distance between inflow point 2 and outflow poit 3 is equal at  any point of conductor layer 12 and when the shape and material quality of the conductor and uniform, so that the current flowing through conductor layer 12 is made  constant. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10199721-A (JP)
Title: Composite magnetic substance
Inventor: YOSHIDA EIKICHI
IPC: C22C38/00
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To suppress malfunction, etc., caused by electromagnetic induction and also to suppress and reduce unnecessary conduction noise by providing, respectively, composite magnetic substance materials which, at a part on an active element and a part which is on a lead or surrounding the lead, behave differently in frequency characteristics of permeability. SOLUTION: A composite magnetic substance comprising an organic binder and a soft magnetic substance powder with an oxide film on its surface is so provide as on a lead 2 or as surround it, which connects an active element 1 of semiconductor, etc., to the wiring on a substrate on which the active element 1 is mounted. Composite magnetic materials which behave differently, in frequency characteristics of permeability, on the lead 2 and the part surrounding it are provided respectively. Thereby, without generating secondary radiation noise, such noise as of different nature in radiation/conduction, generated from the active element, is suppressed.
Patent JP-S58118138-A (JP)
Title: Semiconductor memory device
Inventor: ISHIHARA MASAMICHI
IPC: H01L29/78
Filed: 1982-01-06
Abstract: PURPOSE:To obtain a highly integrated, radiation-hardened DRAM by a method wherein difference in dielectric constants between a memory cell and a reference level generating dummy cell provided in a single substrate is made use of and the ratio of the former with a laminated structure to the later is 2 to 1 in terms of capacity although they are of the same area in size. CONSTITUTION:A memory cell M is composed of FET QM consisting of N<+> layers 4, 5, SiO2 film 3 and poly-Si word line (WI) 8 and a memory cell (Cs) that is a combination of a poly-Si 6a, Si3N4 3a, SiO2 3b and poly-Si 6b. The layer 6a is in contact with an N<+> layer 7 of a substrate 1 and the layer 6b is grounded. A dummy cell D is composed of QD1, QD2 consisting of the substrate 1, N<+> layers 11, 12, SiO2 film 3, poly-Si 17 and 18 respectively serving as dummy word line DWL and discharge signal line and a capacity-generating element Cds consisting of an Al dummy data line 19 connected to the N<+> layer 11, poly-Si 15, SiO2 29 and N<+> layer 16. The ratio of capacity of Cs against Cds is 2:1 even when Cs and Cds are designed to be of the same area in size due to difference in the dielectric constants of the insulating films. This allows the formation of a high-integration memory array and reduction is possible in information inversion caused by alpha rays by reducing the area occupied by Cs.
Patent JP-H06199419-A (JP)
Title: Conveying equipment for clean room
Inventor: IIZUKA YUKIO
IPC: F24F7/06
Filed: 1993-01-06
Abstract: PURPOSE:To simplify each structure of devices for transference as well as to restrain any dust from occurring by transferring a load along from a mounting part of a traveling car to that of another conveyor line without removing the traveling car from a guide body. CONSTITUTION:A pair of conveyor lines 2 and 3 are installed there, and each of these lines 2 and 3 consists of a traveling car 4 for load conveyance and two cylindrical guide bodies 5 and 6, while this traveling car 4 is composed of a traveling part 7 being free of traveling in these guide bodies 5, 6, a load mounting part 8 to be situated at the outside of these bodies 5, 6, and a connecting part 9 connecting these elements, and an opening part D, making this connecting part 9 be inserted, is formed in these guide bodies 5 and 6 along the longitudinal direction. In succession, each of load transferring means 15 and 16, transferring the loads extending over an interval between the load mounting parts 8 of respective traveling cars 4 of these conveyor lines 2 and 3, is installed in respective load delivery spots in space between these paired conveyor lines 2 and 3.
Patent JP-H02180639-A (JP)
Title: Exhaust gas purifying catalyst for reducing generation of hydrogen sulfide and its manufacture
Inventor: YAMADA SADAJI
IPC: B01D53/94
Filed: 1989-01-06
Abstract: PURPOSE:To puvity exhaust gas efficiently and reduce the generation of hydrogen sulfide by containing a platinum element, active alumina, cerium oxide and germanium oxide on an integrated structure substrate. CONSTITUTION:A platinum element such as platinum, rhodium; active alumina such as gamma-alumina; and cerium oxide are contained on a substrate of integrated structure such as cordierite honeycomb substrate. Also, germanium oxide as a component for reducing the generation of hydrogen sulfide is contained. A catalyst thus manufactured removes carbon monoxide, hydrocarbon and nitrogen oxide efficiently in the exhaust gas and reduces the generation of hydrogen sulfide, and a calcinogenic substance is not formed therein.
Patent JP-S57118044-A (JP)
Title: Coating method for optical fiber
Inventor: SHIYUDOU YOSHITO
IPC: C03B37/12
Filed: 1981-01-07
Abstract: PURPOSE: To maintain the quality of an optical fiber and to simplify a coating process by continuously subjecting the fiber to primary coating and secondary coating with resins each having a low Young's modulus in the drawing process.  
     CONSTITUTION: An optical fiber is continuously subjected to primary coating and secondary coating with thermoplastic or thermosetting resins. For example, the fiber surface is coated with an ethylene-vinyl acetate copolymer (EVA) as the material for the primary coating by means of a heat melting and coating device or the like, and it is continuously coated with a polyester-polyether copolymer as the material for the secondary coating through a heat melting and coating device or the like. The coated fiber is cooled and wound. In order to further enhance the flexibility of the materials, it is effective to foam the materials. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08189161-A (JP)
Title: Roof structure preventing the earth from warming and reducing heat island and ground structure
Inventor: MAMIYA TAKASHI
IPC: E04D13/18
Filed: 1995-01-06
Abstract: PURPOSE: To reduce a rate at which solar beam becomes heat on the ground surface and prevent warming and reduce the influence of a heat island. CONSTITUTION: A solar beam-reflecting plate 3 against short waves is installed on the roof face of a building 1. A plurality of long rectangular fins made of a light-absorbing material are erected on the surface of solar beam-reflecting plate so as to longitudinally arrange them in the east and west direction to constitute a reflecting plate with a louver structure, in the roof structure. The reflecting plate with a louver structure may be installed on the roof surface of a building. Fins made of light-absorbing materials are erected on the surface of solar-beam reflecting plate so as to longitudinally arrange them in the east and west direction and an optically transmissible material is charged between the fins to constitute the reflecting plate with the louver structure, as a ground structure. This reflecting plate is buried in the ground surface.
Patent JP-S58117552-A (JP)
Title: X-rays electrophotographic receptor and its manufacture
Inventor: INOUE HIDEKAZU
IPC: G03G5/02
Filed: 1982-01-05
Abstract: PURPOSE:To improve the sensitivity of a photoreceptor, by providing an X-rays sensitive layer consisting of an org. bonding agent in which gamma type crystal particles of a composite bismuth oxide are dispersed on the conductive surface of a substrate, at least the one side surface of which is conductive. CONSTITUTION:The gamma type crystal particles of a composite bismuth oxide expressed by a B1xMOn (M denotes Ge, Si, Ti, Ga and Al and x denotes figures to satisfy 10<=x<=14 and n denotes the number of oxygen atoms to be decided chemically in accordance with M and x), an n type semiconductor particles and phthalocyanine complex salt are dispersed in a solution of an org. solvent of an org. bonding agent. This dispersing liquid is applied on the conductive surface of a substrate, at least one side surface of which is conductive and then dried by heating to form an X-rays sensitive layer and further this is subjected to a heat treatment to obtain an X-rays electrophotographic receptor.
Patent JP-H05183432-A (JP)
Title: Clock recovery circuit
Inventor: NAKAMURA MICHIHARU
IPC: H03L7/14
Filed: 1992-01-07
Abstract: PURPOSE:To output a correct recovered clock regardless of the stop or operating state of a receiver by outputting a sum output signal of 1st and 2nd LPFs or an output of the 2nd LPF as a control signal when an input signal is impressed or not impressed to a phase comparator respectively. CONSTITUTION:A phase comparator 111 detects a phase difference of an input signal impressed intermittently and an output of a VCO 13 and sends the result to LPFs 12, 21 via a charge pump circuit 112. The circuit 112 includes a capacitor and charged by a phase difference voltage while the phase difference signal is received. On the other hand, the LPF 12 extracts a voltage VAC corresponding to the phase difference and the LPF 21 extracts a DC voltage VDC. While the input signal is received, a switch SW is closed, the signals from the LPFs 12, 21 are added by an adder 32, the result is fed to the VCO as a control signal, from which a recovered clock signal is obtained. While no input signal is received, an input signal detector 31 detects it to turn off the SW, and an output of the LPF 21 is fed to the VCO 13. Thus, the synchronization is attained in a short pull-in time in the succeeding operating state of the receiver.
Patent JP-S5385591-A (JP)
Title: Device for collecting and reprodusing grit
Inventor: USHIO AKIRA
IPC: B24C5/00
Filed: 1977-01-07
Abstract: PURPOSE: To prevent grit from damping and dust from attaching to the grit although the same may be used repeatedly, and prevent dust from being scattered in a blast chamber by providing a machine for drying the grit and removing the dust, the machine preceding a blast tank in process. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5594062-A (JP)
Title: Screw seal
Inventor: INOUE KOU
IPC: F16J15/44
Filed: 1979-01-10
Abstract: PURPOSE: To prevent a leak from the low pressure side of screw seal, by providing a disk unit, for preventing an oil drop from coming out of the bottom part of screw groove in the low pressure side portion of the screw seal, in the rotary shaft.  
     CONSTITUTION: A screw groove 5b of a screw seal 5 spirally passes around a rotary shaft 1 between an oil discharge chamber 6 at high pressure side and a space 7 behind the blade at low pressure side, and a wide space is seemingly provided with an inner circumferential wall 8 of a housing 4. And a low pressure side opening part 5c of the screw seal 5 is provided with a wide space. In this low pressure side opening part 5c of the screw seal 5, is provided a disk unit 9 for preventing a leak of oil drop. With this disk unit 9 making an action to close the low pressure side opening part 5c of the screw groove 5b, a drop of oil leak hits a side wall 9a of the disk unit 9, with a leak prevented into the space 7 behind the blade. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10194393-A (JP)
Title: Carbonated water discharging valve, and drink supply device employing the valve
Inventor: KADO SHUJI
IPC: B67D1/14
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a carbonated water discharging valve that is free from loss in volume of carbonic acid gas at the time of discharging and producible without increasing cost for production while not causing enlargement of external shape of a drink supply device. SOLUTION: In a carbonated water discharging valve composed of a valve body 1, a valve lever 2 for opening and shutting supply valves for carbonated water and undiluted solution of drink, and a nozzle 22 for mixing the carbonated water with the undiluted solution of drink for discharging, a pressure reducing device for reducing slowly the pressure for the carbonated water is provided at a position immediately before a carbonated drink discharging port 25 in a passage for the carbonated water.  For the pressure reducing device, the cross section area of the passage may be widened as the passage comes close to the carbonated drink discharging port 25, or a pressure reducing passage may be formed by inserting a cylindrical cone 14, with a carbonated water intake space 11 left at its upper part, into a cylindrical space 10 formed with its axis positioned vertically, and an annular gap formed between the inner circumferential face of the cylindrical space 10 and the outer circumferential face of the cylindrical cone 14 is made to serve as the pressure reducing passage.
Patent OA-09869-A (OA)
Inventor: EDMONDS-ALT XAVIER
IPC: A61K31/4375
Filed: 1993-09-29
Abstract: The invention relates to basic quaternary amides of formula <IMAGE>  in which   - Ar represents an optionally substituted mono-, di- or tricyclic heteroaromatic or aromatic group; - T represents a direct bond, a hydroxymethylene group, an alkoxymethylene group in which the alkoxy group is C1-C4 or a C1-C5 alkylene group; - Ar' represents a phenyl which is unsubstituted or substituted one or a number of times, a thienyl, a benzothienyl, a naphthyl or an indolyl; - R represents hydrogen, a C1-C4 alkyl, an  omega -(C1-C4)alkoxy(C2-C4)alkyl or an  omega -(C1-C4)alkanoyloxy(C2-C 4)alkyl,   - Q represents hydrogen; - or else Q and R, together, form a 1,2-ethylene, 1,3-propylene or 1,4-butylene group;   - Am<(+)> represents the radical <IMAGE> in which X1, X2 and X3, together and with the nitrogen atom to which they are bonded, form an azabicyclic or azatricyclic system optionally substituted by a phenyl group;   - A<(-)> is a pharmaceutically acceptable anion.   These compounds are useful in the preparation of medicaments intended for the treatment of pathologies involving the tachykinin system.
Patent OA-10431-A (OA)
Inventor: KERN MANFRED
IPC: A01N63/30
Filed: 1997-06-20
Abstract: The invention pertains to insecticides and acaricides characterized by an effective concentration of at least one insecticidal compound selected from the group of parapyrethroids, the group of nitromethylenes, the group of carbamates and the group of phenylpyrazoles in combination with at least one insect-pathogenic fungus (component B).
Patent PH-23678-A (PH)
Title: Smooth-edged contoured sanitary napkin
Inventor: LUCERI THOMAS J
IPC: A61F13/82
Filed: 1987-02-26
Abstract: A smooth edged, "C"-folded sanitary napkin is provided, there being a tuck in each longitudinal edge so as to produce a body contoured product.
Patent PH-27112-A (PH)
Title: Antiepilectic pyrazolopyridines
Inventor: PALFREYMAN MICHAEL G
IPC: A61K31/44
Filed: 1990-04-11
Abstract: The disclosure pertains to certain pyrazolopyridin-carboxylates which are calcium channel blockers and possess anticonvulsant properties. By virtue of this activity, the compounds are useful in the treatment of epilepsy.
Patent TR-22929-A (TR)
IPC: C11D3/39
Filed: 1986-04-02
Abstract: A bleaching composition is provided comprising a peroxy compound and a peroxide catalyst. The catalyst is an aluminosilicate, perferably a zeolite, whereon is adsorbed a water-soluble manganese (II) salt and magnesium or zinc divalent cations.
Patent TR-28975-A (TR)
IPC: C09J175/04
Filed: 1995-05-25
Abstract: The hotmelt adhesive according to the invention contains A) at least one polyurethane prepolymer of a) at least one polyisocyanate, more particularly toluene diisocyanate and/or MDI, b) at least one polyalkylene glycol in a concentration of more than 10% by weight, based on the hotmelt adhesive as a whole, more particularly polypropylene glycol, c) at least one polyester glycol, preferably at least two polyester glycols with different glass transition temperatures and d) at least one chain extender and B) optionally additives, such as e) a resin, more particularly a hydrocarbon resin, and f) a stabilizer, more particularly toluene sulfonyl isocyanate. The hotmelt adhesive preferably has a melt viscosity of 4 to 100 Pa.s at 170 DEG  C. The PU prepolymer has only one Tg in the DSC curve. The hotmelt adhesive is distinguished by high creep resistance and high early and ultimate strengths. Accordingly, it is mainly used in the shoe industry, more particular, in application machines designed for application in the shoe production line which does not contain any steam-operated preliminary crosslinking stage or a drying tunnel. The hotmelt adhesive is preferably produced by a single-stage process. The adhesive is particularly suitable for fibrous materials, such as leather and textiles.
Patent UY-32572-A (UY)
Title: Nuevas moleculas precursoras para marcadores de pet marcados con f-18
Inventor: KETTSCHAU DR GEORG
IPC: A61K49/04
Filed: 2010-04-22
Abstract: Esta invención se relaciona con nuevos compuestos apropiados como precursores para la preparación de determinados marcadores para la tomografía por emisión de positrones (PET) marcados con F-18. Además, la invención se relaciona con la preparación de estas moléculas precursoras y con la preparación de marcadores para (PET) mediante la marca con dichos precursores con F-18.
Patent UY-38205-A (UY)
Title: Evento de maíz dp-023211-2 y métodos para la detección del mismo
Inventor: HEATHER MARIE CHRISTENSEN
IPC: C12N15/11
Filed: 2019-04-26
Abstract: Las realizaciones dadas a conocer en la presente se refieren al campo de la biología molecular de plantas, específicamente a constructos de ADN para conferir resistencia a insectos a una planta. Las realizaciones dadas a conocer en la presente también se refieren a una planta de maíz resistente a insectos que contiene el evento DP-023211-2 y a ensayos para detectar la presencia del evento DP-023211-2 en muestras y composiciones de la misma.