baber/WOPTO huggingface dataset:
Patent GB-2330850-A (GB)
Title: Rolling cone bit having gage and nestled gage cutter elements having enhancements in materials and geometry to optimize borehole corner cutting duty
Inventor: GARCIA GARY EDWARD
IPC: E21B17/10
Filed: 1997-06-20
Abstract: A rolling cone bit (10) having a gage row (80) and an adjacent nestled gage row (70) of cutter elements that are positioned on gage so as to divide or share the borehole corner cutting duty. The wear resistance, hardness, toughness and shape of the cutter elements in the adjacent rows (60, 70, 80) are optimized depending upon the type of cutting the respective rows perform, the characteristics of the formation being drilled and the drilling techniques being employed. In most applications, the nestled gage cutter elements (70) will have cutting surfaces that are more wear resistant or harder than the cutting surfaces of the gage cutter elements (80) which experience more bottom hole duty. The nestled gage cutter elements (70) engage the borehole wall with a negative rake angle for increased durability. Preferably, the nestled gage cutter elements (70) have continuously contoured and non-shearing cutting surfaces.
Patent GB-2334816-A (GB)
Title: Electrodes for thin film capacitors
Inventor: ARITA KOJI
IPC: H01L21/8242
Filed: 1999-02-25
Abstract: The capacitor comprises a high dielectric oxide layer 103; a first conductive layer 104a deposited on the high dielectric oxide layer, and a second conductive layer 104b deposited on the first conductive layer, wherein an interface between the first conductive layer and the high dielectric oxide layer is such that the leakage current across the interface is less than 1x10<SP>-8</SP> A/cm when a voltage of 2V is applied across the dielectric oxide layer. The conductive layers comprise Ru, RuO 2 , Ir, IrO 2  or alloys thereof. Both layers 104a, 104b may comprise the same material but are deposited at different rates. The dielectric oxide layer may be BaSrTiO 3  and the bottom electrode 102 is made of Ru, Ir, Re, Os, Rh or their oxides or Pt, Au, Ag, Pd, Ni, Co or their alloys.
Patent GB-2347131-A (GB)
Title: Bi-directional vibratory conveyor
Inventor: REEVES LESLIE NEVILLE
IPC: B65G27/20
Filed: 1999-02-26
Abstract: A conveyor 14 for movement of particular material by means of vibratory motion, comprises a conveyor surface 10 and two pairs of eccentrically weighted matched rotors 19 and 22, the pairs having axes which are oppositely inclined to each other relative to the conveyor surface 10. Each matched rotor or pair of rotors 19 and 22 may have an associated braking means to prevent sympathetic rotation of one pair 19 and 22 when the other pair 19 and 22 is actuated. The braking means may comprise an inflatable pressure member 28 which forces a brake pad 27 against each rotatable body 25 to prevent its rotation. Each rotor may comprise an electric motor 23 having an output shaft 24 connected to an eccentrically disposed weight or rotatable body 25. The inflatable pressure member 28 may be mounted between the ends of a pair of arms 29, 30, the other ends of the arms 29, 30 being secured to a compressible rubber block 31 mounted on a support structure. The pairs of matched rotors 19 and 22 may be adapted to be operated alternatively, the other pair 19 and 22 being restrained by the braking means, so as to cause vibratory motion of particles on the conveyor surface to one end 12 or the other 13.
Patent GB-2335480-A (GB)
Title: Electropneumatic pressure regulator
Inventor: SCHARNOWSKI GERHARD
IPC: G05D16/20
Filed: 1999-03-15
Abstract: An electropneumatic pressure regulating valve has at least one work connection 14 and an exhaust connection 18 opening into a respective work chamber 15 and exhaust chamber 19 arranged inside the valve housing. The work and exhaust chambers are separated from one another by a valve seat 20. A valve tappet 11 is movable longitudinally through the work chamber via a movable magnet armature 7 of an electromagnet 1. The valve tappet has a longitudinal through-hole 25 extending from a lower disk face 24 which opens into a pressure-tight coil interior space 5 within the electromagnet. The coil interior space is sealed against the work chamber by a seal which enables the longitudinal movement of the valve tappet. A force opposed to an impact pressure occuring at the disc face 24 during exhaust is thus generated.
Patent GB-2348635-A (GB)
Title: Card dispensing apparatus
Inventor: TOD TIMOTHY WILLIAM
IPC: B65H3/24
Filed: 1999-04-16
Abstract: Apparatus for dispensing the lowermost sheet or card 4 of a stack includes a moving tray (9) which supports the stack and has an engaging element 22 which contacts an edge of the lowermost card to drive it out of the stack. A pair of friction rollers 11, 12 engage the upper and lower surfaces of the dispensed card to complete the dispensing movement. The card is guided to the rollers by surface 42, and double feed prevented by stop 43.
Patent GB-2350409-A (GB)
Title: Storage bag for use as a low pressure inflation device
Inventor: CULVERWELL STEVEN JOHN
IPC: F04B33/00
Filed: 1999-05-26
Abstract: A flexible envelope 10 of a thin non-porous material forms a bag into which a deflated air bed or similar inflatable item can be stored. An air inlet opening 11 is provided with a low pressure reclosable seal, e.g. by tying a length of cord around the mouth of the opening. An outlet 14 is formed by a length of tube having a connector 15 which includes a non-return valve. The envelope 10 has a complementary connector 16 to which the connector 15 can be joined so that the tube 14 can be used as a carrying handle. In one embodiment the article to be stored is inserted through the opening 11. In another embodiment the envelope is formed as inner and outer non-porous bags sealed together around their common mouths 12 which could be provided with a zip or buttons.
Patent GB-2335836-A (GB)
Title: Method of increasing seafood production in the barren ocean
Inventor: MARKELS JR MICHAEL
IPC: A01K61/00
Filed: 1997-12-11
Abstract: A method of increasing seafood production in the oceans comprises testing the water at the surface of the ocean in order to determine the nutrients that are missing, applying to the surface of the ocean a first fertilizer that comprises an iron chelate, and harvesting the increased production of seafood that results. The method may further comprise applying a microorganism that fixes nitrogen such as phytoplankton, applying additional fertilizers, and seeding the ocean with fish. Each fertilizer releases the nutrient(s) over time in the photic zone and in a form that does not precipitate before use by the phytoplankton.
Patent GB-2351940-A (GB)
Title: Baler capacity display and method
Inventor: LEUPE DIRK GEORGES CORNELIUS
IPC: A01F15/08
Filed: 1999-07-08
Abstract: A baler is described which has a collection chamber or duct (11) and a baling chamber (2). Crop material enters the duct (11) until a pre-determined level has been reached at which time a stuffer (12) transfers the pre-compressed crop to the baling chamber 2. A control system is provided for calculating the ratio between the amount of crop material which should be formed into bales under optimal conditions and the rate of flow of crop material entering the duct (11). This ratio can be displayed and used to control the speed of the towing vehicle. The present invention uses the duct (11) as a kind of measuring cylinder to determine the rate at which crop material is entering the baler.
Patent GB-2351964-A (GB)
Title: A Roll Dispenser
Inventor: NEW GRAHAM JAMES
IPC: A47K10/38
Filed: 1999-07-15
Abstract: An adaptor for a roll dispenser consists of two parts, a first outer part 21 being for engagement with the roll 13 of material and a second inner part 22 designed to engage the mounting spigot 10 of the dispenser. The two parts are rotatable with respect to each other allowing the roll of material to be rotated relative to the dispenser. Also disclosed are two means for providing a spigot for the roll to rest upon if none is incorporated into the dispenser. In these constructions a cylindrical spigot extends either from a flat plate which engages the sides of the dispenser, or from a U-shaped member which engages the upper surface of the mounting portion of the dispenser.
Patent GB-2342134-A (GB)
Title: Screw head cap
Inventor: SIMPSON KENNETH
IPC: F16B37/14
Filed: 1999-09-13
Abstract: A screw head cap (1) for use with a screw (5) having a shank (4) and a head comprising a base portion (2), a top portion (7) and side walls (6). An aperture (3) extending through the base portion (2) receives the shank (4) of a screw (5) being driven into a substrate (11). An annular recess is formed between the side walls (6) intermediate the top (7) and base (2) portions. The top (7) portion comprises two or more co-operating segments (7a) extending inwardly from the side walls (6) through to the recess The head cap (1) having a first substantially inverted cone shaped condition wherein the segments (7a) in the top portion (7) provide an opening having an axis concentric with the aperture (3) in the base portion (2) and a second substantially cylindrical shaped condition wherein the screw (5) is received in the recess.
Patent GB-2347676-A (GB)
Title: Screening method
Inventor: HU YAER
IPC: G01N33/94
Filed: 1999-09-29
Abstract: The method assesses the effectiveness of compounds for treatment of conditions characterised by a deficiency in number or function of membrane bound receptors and may be concerned with assessing putative agents for treatment of cognitive dysfunction conditions, including Alzheimer's disease. In the method, cells transfected with appropriate DNA are grown beyond the usual level to approach or reach equilibrium; the growth medium is then removed and the test agent added. A control is carried out using only the vehicle in which the test agent is dissolved. The samples are then incubated for, preferably, 72 hours, and an assay for the receptor or receptor type of interest is carried out. Comparison of results between control and test sample indicate the likely usefulness of the test compound. In a preferred embodiment, Chinese Hamster Ovary (CHO) cells are transfected with DNA for the muscarinic acetylcholine receptor, and receptor number is assayed using a [<SP>3</SP>H]-NMS and [<SP>3</SP>H]-QNB binding assay.
Patent HU-T69604-A (HU)
Title: Process for splitting of proteins
Inventor: TURECEK PETER
IPC: C12N9/74
Filed: 1993-03-19
Abstract: For the controlled, limited proteolytic cleavage of proteins, especially proenzymes, a treatment is carried out with proteases in the presence of a detergent or in the presence of a chaotropic substance, with the exception of procoagulant salts. This results in enzymes or protein fragments. The method is particularly explained by a procedure which is simple to carry out for specific cleavage of prothrombin to obtain thrombin. <IMAGE>
Patent HU-T71702-A (HU)
Title: Method of producing highly reactive uera-modified phenolic resins for use as core-chip binders in the manufacture of chipboards
Inventor: BUSCHFELD ADOLF
IPC: C08L97/02
Filed: 1993-12-20
Abstract: PCT No. PCT/DE93/01236 Sec. 371 Date Jun. 29, 1995 Sec. 102(e) Date Jun. 29, 1995 PCT Filed Dec. 20, 1993 PCT Pub. No. WO94/15982 PCT Pub. Date Jul. 21, 1994Urea-modified, highly reactive phenolic resins useful as center-layer bonding agents in the manufacture of particleboard are provided by condensing phenol and formaldehyde until shortly before gelation takes place such that, after addition of urea, relatively low-alkaline, urea-modified phenolic resins are obtained which my optionally be stored and to which, shortly before processing them into glues for center-layer particles, alkali is added in sufficient quantities to ensure rapid cross-linking of the phenolic resin.
Patent HU-T72348-A (HU)
Title: Coating material for covaring surface demages of glass-product
Inventor: EISEN HEINZ-GUENTHER
IPC: C03C17/28
Filed: 1995-06-20
Abstract: A coating material (I) for covering abrasion marks on glass surfaces contains, as the film-forming component, mono- or di-carboxylic acid esters with a total of up to 40 C atoms (II). Also claimed is a process for covering scratches on glass, esp. returnable glass containers, by coating with (I) at 0-50 degrees C.
Patent HU-T73324-A (HU)
Title: Method of controlling insects
Inventor: CORBIN DAVID RICHARD
IPC: A01N63/10
Filed: 1994-06-24
Abstract: 3-Hydroxysteroid oxidase controls insects, particularly lepidopterans and boll weevil. Genes encoding for this enzyme may be cloned into vectors for transformation of plant-colonizing microorganisms or plants, thereby providing a method of controlling insect infestation.
Patent IL-64552-A (IL)
Title: Cooling water displacer rod for use in a spectral shift nuclear reactor
IPC: G21C7/10
Filed: 1981-12-15
Abstract: A displacer rod for use in a mechanical spectral shift pressurized water nuclear reactor comprises a sectioned substantially hollow low neutron absorbing metal rod capable of displacing reactor coolant without absorbing a high amount of neutrons. The tubular sections can be made of stainless steel or Zircaloy tubing and may contain pellets for weighting the displacer rod.
Patent IL-71077-A (IL)
Title: Process and apparatus for the production of hydrogen cyanide
IPC: C01C3/02
Filed: 1984-02-27
Abstract: There is obtained an increase in the throughput in the known BMA furnace or a BMA furnace chamber without changing the construction and dimensions already present by changing the lower part of the cooling head into a short tubular heat exchanger while maintaining the necessary temperature profile for the process by arranging the ceramic tubes in the furnace chamber in closer or less close fashion and/or by using ceramic tubes having different inner and outer geometries and/or structure.
Patent IL-76659-A (IL)
Title: Coolable stator assembly for a rotary machine
IPC: F01D11/08
Filed: 1985-10-11
Abstract: A coolable stator assembly 16 for a gas turbine engine 10 is disclosed. The stator assembly includes an outer air seal 26 and an upstream support 32 and a downstream support 34 supporting the outer air seal about a flow path 14 for working medium gases. Various construction details are developed which enable impingement cooling of the outer air seal at a first location with cooling air and enable ducting a portion of the collected cooling air through the support for impingement cooling of the outer air seal at a second location. In one embodiment, metering holes 112 extend through the supports for directing the cooling air against the edge region of the outer air seal.
[US4642024A]
Patent IL-78062-A (IL)
Title: Detector dewar assembly
IPC: G01J5/28
Filed: 1986-03-06
Abstract: An improved detector dewar assembly in which the flange supporting the upper cap of the dewar assembly comprises a disc ceramic matrix, including buried electrical leads. This disc serves several purposes. First, it provides a vacuum tight electric feedthrough which connects a tape cable from the detector assembly to a pin assembly imbedded in the exterior portion of the disc feedthrough. Second, it includes metalizations on its top and lower surface in order to provide a surface for connecting (by brazing or soldering) the upper cap assembly and the major vessel wall. A tape cable comprising wires embedded in a flexible nonconductive matrix connects the detector element leadout wires with the electrical connectors of the feedthrough disc. The cable forms a collar which substantially surrounds the coldwell and has tabs at its basal portion which fold up to attach to pin or pad connectors on the lower surface of the disc. The use of Manganin, Constantan, or Balco wires produces a tape cable which significantly reduces the heat load on the dewar refrigerator system. Solder/bond rings and pads positioned both on the endwell and disc assembly mate to solder bond/rings and pads/dots positioned on the tape cable thereby providing stress relief.
Patent IL-87289-A (IL)
Title: Spray head for the administration of a multicomponent material by means of gas
IPC: A61M35/00
Filed: 1988-08-01
Abstract: In the spray head for the administration of a multi-component material by means of gas, a gas channel (2) with gas connection (3) is provided, which channel is divided by a separating web (4) into a plurality of channels (2a+B, 2b) running parallel to the separating web. Into these channels there open out boreholes (5, 5a) for receiving cannulas. The open ends of the boreholes (5, 5a) go into grooves (7, 7a) which serve for guiding the cannulas (6, 6a). The grooves are arranged parallel to the gas channel (2). The separating web (4) protrudes beyond the channel ends (9, 9a).
Patent IL-88548-A (IL)
Title: Process for the butted connection of the edges of a rubberized fabric intended for the manufacture of a carcass reinforcement,and the tire with radial carcass reinforcement obtained thereby
IPC: B29C45/14
Filed: 1988-11-30
Abstract: The method for end-to-end joining of the edges of a rubberised fabric formed from reinforcing elements which are parallel to each other and separated by a distance p, consists in injecting, under pressure and hot, between the reinforcing elements of the edges separated by a distance having a value d greater than 1.5 p, a rubber mix having cohesion and green strength properties superior to the same properties of the mix embedding the reinforcing elements. In the pneumatic tyre produced from a single fabric, the joining mix has a tensile modulus of elasticity greater than the same modulus of the mix embedding the reinforcing elements of the radial-ply carcass strengthening. 
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Patent IL-96938-A (IL)
Title: Aqueous emulsions of film-forming polymer particles and their use as floor polish
IPC: C09G1/04
Filed: 1991-01-14
Abstract: Emulsion polymers are disclosed which contain selectively swellable emulsion polymer functionalities and which are cross-linked before film formation to an extent that still allows the polymers to form a film upon application, which film is removable with a stripper solution containing swellant for the polymer functionality. When the polymers are formulated into sacrificial coatings, the polishes produce detergent resistant and removable finishes.
Patent JP-S62199775-A (JP)
Inventor: RUISU EDOWAADO MANRINGU
IPC: C23C18/16
Filed: 1987-01-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59138559-A (JP)
Title: Sensitive material transfer mechanism
Inventor: SHIGA KOUJI
IPC: G03B27/58
Filed: 1983-01-25
Abstract: PURPOSE:To make those of cutting, positioning and holding for a long-size sensitive material performable at the same time in a simple structure, by playing out the specified length of the sensitive material at a cutting position, while cutting and transferring it after being attached to a suction transfer device. CONSTITUTION:A central processing unit (CPU)36 feeds a signal to a motor driving circuit 37A, making the driving circuit output the number of pulses commensurate to the specified film length and driving a motor 37, and this specified length film is fed to a film suction plate 5 whereby accurate positioning takes place. After film delivery is over, a signal is fed to a motor driving circuit 35A, making the driving circuit output the number of pulses necessary to let a cutter blade 17 go down slightly and operating a cutter part 4, and thereby an edge part of the film is made so as not to be moved. Simultaneously starting the film delivery, a vacuum pump 33 is set in motion, while a suction monitoring time is set, and when an output from a vacuum detector 31 is emitted within the set time, the cutter part 4 is operated via the circuit 35A and then the film is cut at the suction position. Therefore, those of cutting, positioning and holding for a sensitive material can be performed at the same time and, what is more, the promotion of miniaturization and high capacity can be brought to fruition.
Patent JP-S56107644-A (JP)
Title: Logical circuit
Inventor: HIRASAWA MASATAKA
IPC: H03K19/096
Filed: 1980-01-31
Abstract: PURPOSE:To make it possible to execute the operation at a high speed, by operating a new pre-charge means which has been connected in series with the original pre- charge means, by means of a source follower mode. CONSTITUTION:The pre-charge which is executed through the MOSFET103 in the period of phi=0, following the period of the clock pulse phi=1 is operated by a source earthing mode, therefore its operation speed is high. Also, the MOSFET109 is turned on a current path which passes through the MOSFET's 105-110 is formed between the output terminal 102 and the earthing point 104, and as for the pre- charge which is executed through the FET103 and the MOSFET112 in the following period of phi=0, the operation is executed swiftly since the pre-charge is made through the FET103, although the FET112 operates in the source follower mode.
Patent JP-S59142011-A (JP)
Inventor: RIHIYARUTO MUURU
IPC: B23B47/34
Filed: 1984-01-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5395505-A (JP)
Title: Key telephone set
Inventor: SENZAI MAMORU
IPC: H04M9/00
Filed: 1977-02-01
Abstract: PURPOSE: To economize the set without injuring conventional functions by decreasing the number of conductors of connection cable. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000210017-A (JP)
Title: Production of cream cheese like food and bakery product by using the same
Inventor: YAMAGUCHI YUKIHIRO
IPC: A23D7/00
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a soft cream cheese like food without using starch, having a good melting property in the mouth and resistance to baking in a state of being wrapped up. SOLUTION: This method for producing a cream cheese like food is provided by mixing and emulsifying 2-15 wt.% protein, 15-70 wt.% oil and fat, and 83-15 wt.% water, and adjusting the pH of the emulsion at 3.0-6.5 and 1.15-10.10 μm particle diameter in >=80 wt.% oil droplets. A bakery product is produced by wrapping the cream cheese like food in a dough and baking.
Patent JP-S61171006-A (JP)
Inventor: WATANABE KIYOSHI
IPC: H01B3/44
Filed: 1985-01-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63178746-A (JP)
Title: Winding method for rotor core in small motor
Inventor: TANAKA TAKASHI
IPC: H02K15/095
Filed: 1987-01-19
Abstract: PURPOSE:To eliminate irregularities in winding of coil windings by widening a space between respective ends of arcuate outer peripheral parts of magnetic poles of a rotor core through temporarily bending said outer peripheral parts outward and by closing said space through returning said peripheral parts inward after winding said coil windings round the magnetic poles. CONSTITUTION:Respective ends P, Q of radially formed arcuate outer peripheral parts 16, 17, 18 of magnetic poles 12, 13, 14 of a rotor core 11 are arcuately bent beforehand in the direction of the arrow A. Then, by the use of each spreading space R formed therein, a coil winding 15, to which an adhesive 19 has been applied beforehand, is wound in order round respective magnetic poles 12, 13, 14. After the lapse of a given period of time, the coil winding 15 is fixed by the adhesive 19 as it is in a shaped state and thereafter respective ends P, Q are biased in the direction of the arrow B to be bent to resemble a circular arc. Thus, the coil winding 15 is wound in order round the magnetic poles 12, 13, 14 and the balance of a rotor 10 is improved so that uneven rotation is hard to generate.