baber/WOPTO huggingface dataset:
Patent DE-2114730-B2 (DE)
Title: Palladium alloy - for electrical resistances especially potentiometers
IPC: H01B1/02
Filed: 1971-03-26
Abstract: An alloy of 30-55, esp. 40 wt.% palladium, 40 wt.% cobalt, 15-40 esp. 20 wt.% tungsten used for electrical resistances, especially potentiometers. Cobalt can be partly or totally replaced by nickel. The potentiometer wires show a high specific resistance of 1 omega mm2/m high strength, wear and abrasive resistance and very low thermoelectric voltage to copper. They are corrosion resistant and the resistance is not affected by spooling.
Patent DE-2140564-B2 (DE)
Title: PAL TV averaging circuit with low storage capacity delay line - forms average only of low frequency components of successive line colour signals
IPC: H04N11/16
Filed: 1971-08-13
Abstract: The averaging circuit adds one line of colour signal to a preceding line in order to produce an average. The colour signals are only added in the lower frequency range (0-100kHz). The colour signal in the upper range (100-500kHz) of the band passes through the colour channel without averaging. In the case of averaging at baseband video frequencies the colour signal (U or V) is split up (6, 6') into two parts, one in the upper range and the other in the lower frequency range. The lower part is averaged and added (11, 11') to the unaveraged upper part.
Patent DE-2155389-B2 (DE)
Title: Spacer for cable T-joints - has U-shaped elements around each plane-parallel cable stacked and reinforced at rear with ribs
IPC: H02G15/08
Filed: 1971-11-08
Abstract: The spacer, for cable T-joints, has U-shaped elements each passing around one cable in the plane-parallel stack of cables and joined to its neighbouring element to form a composite multiple E-shaped element. The multiple E-shaped element is reinforced at its rear by U-shaped ribs at right angles to the cable axes. The cables are held into the separate U-shaped elements by smaller U-shaped elements and the whole system is enclosed in the joint insulating housing. The advantages of the spacing system are its cheapness, simplicity, easy assembly and compactness. The U-shaped elements need not be separate; they can be made all together from a single piece.
Patent DE-2157226-B2 (DE)
Title: Circuit for four terminal controlled rectifier - provides both start and stop trigger signals permitting smooth output voltage variation over whole control range
IPC: H02P7/293
Filed: 1971-11-13
Abstract: The four terminal controlled rectifiers receives trigger signals both to start and stop conduction of the device. The output voltage is determined by the delay between the two pulses. The trigger pulse is preferably held at zero delay angle as this assists in reactive load current control. To permit smooth voltage variation the angle positions of the two signals (1, 2) is governed by the magnitude of the control voltage (U steuer). At zero control voltage both signals are at 180deg. With increasing voltage both signals increase rapidly to 0deg. but with a set angular difference of approximately 5deg. between them. This sets the minimum output voltage. Further increase in control voltage moves the 'off' signal (2) gradually to a great angle with a limit of 180deg. Thus the output voltage is smoothly variable to a maximum.
Patent DE-2201465-B2 (DE)
Title: Snow plough to motor vehicle coupling - with carrier sockets fixed on vehicle frame within vehicle's outline
IPC: E01H5/06
Filed: 1972-01-13
Abstract: The snow-clearing appliance, in the form of a snowplough has a front plate, with a blade fixed to it which can be raised and lowered by means of a doublelacting pressure cylinder; carrier sockets are provided at the sides of the motor vehicle, parallel to the travelling plane, for detachable engagement by correspondingly shaped carrier lugs on the front plate, with one or more connecting members between the front plate and the vehicle. Fixing the carrier sockets on the frame of the vehicle and within its outline means that no front plate is present when the snowplough is removed, and no screw connections are involved in the processes of coupling or uncoupling. The carrier sockets may be fixed to the vehicle by means of axis-parallel angle-pieces.
Patent DE-2203452-B2 (DE)
Title: Lifting ram for tipping lorry cab - with self locking pivot pin in end of ram for secure lifting operation
IPC: B62D33/07
Filed: 1972-01-26
Abstract: The tipping lorry cab is operated by a hydraulic ram (2) pivoted between the chassis and the underside of the cab. The top of the ram is fitted with a special slot (6) into which a coupling pin (5) attached to the cab, is fitted. The pin has flattened sides so that with the cab in the down position some relative vibration between the cab and chassis is possible without wearing the ram piston seals. As the cab is lifted by the ram the relative angle of the flats on the pin alters w.r.t. the sides of the slot until the pin is jammed in the slot by virtue of shoulders in the sides of the slot. This prevents the cab jerking suddenly as it is raised over the centre of gravity.
Patent DE-2840464-B2 (DE)
IPC: C11D3/37
Filed: 1978-09-16
Abstract: Aqueous-based cleansers for windows, mirrors and reflecting surfaces, free of builder salts and organic solvents consisting essentially of: from 0.1% to 0.5% by weight of a water-soluble, nonionic polyoxyethylene glycol polymer having a molecular weight of between 300,000 and 4,000,000, from 0.1% to 5% by weight of at least one water-soluble, synthetic surface-active compound selected from the group consisting of synthetic anionic surface-active compounds, nonionic surface-active compounds, cationic surface-active compounds, and compatible mixtures thereof, from 0% to 5% by weight of water-soluble, alkaline-reacting compounds, from 0% to 1% by weight of customary auxiliary agents selected from the group consisting of odorants, colorants and preservatives, and the remainder to 100% by weight of demineralized water. The aqueous-based cleansers of the invention dry streak free and give an antifogging effect.
Patent IE-S65479-B2 (IE)
Title: Armchair with integral heating means
Inventor: ROBINS RONALD ARTHUR MAINE
IPC: A47C7/74
Filed: 1995-05-08
Abstract: An armchair (10) with integral means is heated by means of a framework of interconnected hollow metal pipes (21) filled with oil, the oil being heated by a heating unit (22). The framework of interconnected hollow metal pips (21) is disposed within the body of the armchair (10) such that heat is provided to all parts of the armchair (10) contacted by an occupant in use resulting in even heating of the occupant. Thus the occupant is comfortably heated when seated in the armchair (10) and the temperature of the room in which the armchair (10) is located may be reduced accordingly, thereby saving energy.
Patent IE-S79658-B2 (IE)
Title: An erecting device for erecting a packaging sleeve
Inventor: CAREY JOSEPH
IPC: B65B5/02
Filed: 1997-08-01
Abstract: An erecting device (4) for erecting a packaging sleeve (3) comprising a magazine (20) for holding a plurality of the sleeves in a collapsed state (6) in a stack. A dispensing outlet (22) from the magazine (20) accommodates the sleeves (6) sequentially from the magazine (20). A transfer mechanism (35) withdraws the sleeves (6) sequentially from the magazine (20) into a former (25) within which the sleeves (6) are erected. Restraining lips (23) located on opposite sides of the dispensing outlet (22) support the collapsed sleeves (6) in the magazine (20) and urge the side edges (17) of each collapsed sleeve (6) towards each other as it is being withdrawn through the dispensing outlet (22) for urging leaves (14 and 15) of the collapsed sleeve (6) apart for facilitating erection of the sleeve (3) in the former (25).
Patent JP-H0529321-B2 (JP)
IPC: A01N43/653
Filed: 1987-02-13
Abstract: Combinations of the fungicides propiconazol and fenpropidin, which are both inhibitors of ergosterol biosynthesis, exhibit a synergistically enhanced activity against fungi. The active components may also be applied individually in immediate succession.
Patent JP-4068670-B2 (JP)
IPC: F16H61/12
Filed: 1995-02-23
Granted: 2008-03-26
Abstract: A method of monitoring a torque transmission system with a manually switchable gearbox in the power train of a motor vehicle involves the utilization of at least one sensor unit at the input side of the torque transmission system to ascertain relevant positions of the shift lever of the gearbox and the driving torque of the engine of the motor vehicle. The thus obtained shift lever signals are memorized, together with comparison signals which are obtained as a result of filtering of the shift lever signals, and various characteristics of such signals are recognized and identified to indicate the intention of the operator of the vehicle regarding the switching of the gearbox. The thus obtained switching intention signals are transmitted to a controlled clutch operating system.
Patent JP-S6027051-B2 (JP)
IPC: G06F11/10
Filed: 1977-04-08
Abstract: 1536103 Data storage system NCR CORP 29 March 1977 [29 April 1976] 13106/77 Heading G4A A random access store is connected to an output buffer which stores a word from the store and supplies the word to an output respectively in response to input and output clock signals from a clock generator which initiates the output clock signal before termination of the input clock signal. A check device checks the word in buffer for errors at the termination of the output clock signal.  The clock generator may be a counter driven by the clock of an associated processor, the clock of the store output bus, or a clock internal to the store. The store is such that on average data becomes available at a time 30 following initiation of an access at 25, with a variation between time 32 and normally 34 or abnormally even later. The buffer is clocked for input by signal # and for output by signal MGE as shown, the signals terminating together after time 34. Termination of the signals enables a gate receiving the output of a parity check circuit, an error signal from the gate generating a further output clock MGE at the next clock pulse rather than a complete new access cycle. The arrangement allows the store to provide an output at any time during output clock MGE and checks for errors at the end of that signal.
Patent JP-S6147843-B2 (JP)
IPC: B01J39/20
Filed: 1978-04-18
Abstract: Fluorinated ion exchange polymers which have both pendant side chains containing carboxylic groups and pendant side chains which contain sulfonyl groups, when used in the form of membranes to separate the anode and cathode compartments of an electrolysis cell, permit operation at high current efficiency.  They are made by oxidation of flourinated polymers which have pendant side chains containing sulfinic groups, or both sufinic and sulfonyl groups.  The fluorinated polymers which have pendant side chains containing sulfinic groups, or both sufinic and sulfonyl groups, are in turn made from fluorinated polymers which have pendant side chains containing sulfonyl halide groups by reduction with, for example, hydrazine.  Fluorinated ion exchange polymers which have pendant side chains containing -OCF2COOR groups and also pendant side chains which contain sulfonyl groups can also be made by copolymerization of a mixture of monomers, one of which is a vinyl monomer which contains the indicated carboxylic group; and also by treatment of a polymer which contains -OCF2CF2SO3H or salts thereof with a combination of fluorine and oxygen.
Patent JP-2974905-B2 (JP)
IPC: A61L26/00
Filed: 1994-03-02
Granted: 1999-11-10
Abstract: The invention provides water swellable wound dressing materials comprising from 5% to 50% of an alginate ester of a C1-C6 polyhydric alcohol; from 50% to 95% of a humectant consisting of one or more C1-C6 monohydric or polyhydric alcohols; and from 0% to 30% of water, the percentages being calculated by weight based on the weight of the material when anhydrous. The preferred alginate ester is propylene glycol alginate (PGA). The materials swell but do not dissolve in cold or warm water. Insolubility is achieved by the addition of polyvalent cations such as calcium ions, or by covalent cross-linking of the PGA, or by adding from 10 to 35% by weight of a water-swellable polysaccharide such as gelatin, or by adding from 5% to 20% by weight of a cationic polymer such as chitosan.
Patent JP-H0340364-B2 (JP)
IPC: C03B37/14
Filed: 1980-05-01
Abstract: Optical fibers are welded together by positioning the end parts in vacuum chucks 10 and 11. Piezo-electric elements 8 force the chucks towards one another. The piezo-electric elements are put into operation by the power supply of a welding arc operating between the chucks. The heated fiber end parts are thus moved together to ensure a good welded joint.
Patent JP-S6137718-B2 (JP)
IPC: G11C19/28
Filed: 1977-05-26
Abstract: PURPOSE:To shorten the resetting time by supplying the logical sum of the reset signal and each of the plural clock signals to the clock termainal of the shift register circuit and them supplying the reverse-polarity signal of the reset signal to the signal input terminal.
Patent JP-S6340565-B2 (JP)
IPC: F04D29/058
Filed: 1979-06-09
Abstract: Separating apparatus comprises a rotor having a plurality of impeller blades rotatably mounted in a support housing. In the normal course of apparatus use, fluid flow occurs through opposed rotor open ends. Drive motor elements for rotating the rotor are mounted partly in the rotor and partly in the surrounding casing whereby the rotor may be driven without the necessity of a drive shaft attached to the rotor, and the opposed rotor ends remain unobstructed. In one rotor embodiment, fluid enters the opposed rotor ends and is discharged radially by the rotor blades. In a second embodiment the fluid enters one rotor end and is discharged along an axial path from the opposite end.
Patent JP-H0656862-B2 (JP)
IPC: H01L21/52
Filed: 1987-03-27
Abstract: PURPOSE:To prevent a connection resin squeezed out on the periphery of a semiconductor chip from curing by using a mask at the time of light irradiation on the resin. CONSTITUTION:A mask provided with such a shielding part that light to be irradiated afterward is not irradiated on a connection resin 3 squeezed out on the periphery of a first semiconductor chip 4 is installed on the surface, whereon the chip is not installed, of a wiring board 1. After that, ultraviolet light 8, for example, is irradiated to cure the resin 3 of the chip 4, to fix the chip 4 on the board 1 and at the same time, to connect electrically bump electrodes 5 of the chip 4 with conductor wirings 2. At this time, the resin 3 squeezed out on the periphery of the chip, 4 is not cured because the light is shielded by the mask 7. Thereby, the semiconductor element adjacent to the board can be connected to the wiring board at a narrow interval.
Patent JP-H0516288-B2 (JP)
IPC: C08G75/04
Filed: 1985-04-23
Abstract: A Composite semipermeable membrane comprises:
  (a) a flexible film of microporous polytetrafluoroethylene or other hydrophobic material having a water vapour transmission rate in excess of 10,000 g/m<2> - 24 hours, preferably above 100,000 g/m<2> . 24 hours, and an advancing water contact angle exceeding 90 degrees, and
 (b) a continuous. crosslinked amorphous hydrophilic layer preferably of polyoxyethylene polythioether penetrated to an extent into the face of the hydrophobic layer. The hydrophilic layer provides a composite membrane having a water vapour transmission rate of the complete ensemble comparable to or even exceeding that of the hydrophobic material alone, and simultaneously offering two mechanisms of separation; that imposed by the microporous hydrophobic material and that imposed by the hydrophilic layer, and as such is capable of numerous separation operations. The crosslinkable and crosslinked hydrophilic polyoxyethylene polythioether materials are new chemical formulations.
Patent JP-H0678227-B2 (JP)
IPC: A61P9/10
Filed: 1991-03-27
Abstract: A stabilizer for 4-ethyl-2-hydroxyimino-5-nitro-3-hexenamide represented by the following chemical formula (I) or a salt thereof acceptable as drug or drug containing as pharmacologically active ingredient a compound represented by a chemical formula (I) , in particular, (+/- )-(E)-4-ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide or salt/s thereof acceptable as drugs, a stabilizing method by the use thereof and drugs containing such stabilizer and stabilized thereby. <CHEM> s
Patent JP-2851908-B2 (JP)
IPC: C10L1/223
Filed: 1990-04-06
Granted: 1999-01-27
Abstract: Sediment and colour formation are reduced in a diesel or heating fuel by incorporating in the fuel a quaternary ammonium salt, the cation of which is the reaction product of a tertiary amine, an olefin oxide and water.
Patent JP-3237097-B2 (JP)
IPC: B01J31/04
Filed: 1993-03-29
Granted: 2001-12-10
Abstract: The invention relates to a method for the preparation of a 2-(2-cyanoethyl)-cyclopentanone by reaction of a cyclopentanone which contains at least one  alpha -H atom with an  alpha , beta -unsaturated nitrile in the presence of a catalytic amount of pyrrolidine as catalyst and optionally also a catalytic amount of an acid compound. A high selectivity and a high catalyst activity are achieved with the method.
Patent EP-1172301-B2 (EP)
Inventor: FURINI GIAN LUCA
IPC: B65D5/06
Filed: 2000-07-11
Granted: 2013-07-17
Abstract: A sealed package (1, 1') for pourable food products, made from sheet packaging material and having a top wall (6) crossed by a transverse sealing band (15) forming a flat projecting tab (21) folded coplanar with and onto the top wall (6) along a bend line (22), and an opening device (8) fitted to a portion of the top wall (6) bounded on one side by the sealing band (15); the tab (21) has a flat striplike auxiliary portion (25) interposed between the sealing band (15) and the bend line (22), so that the area of the portion of the top wall (6) available for the opening device (8) is increased by the width of the auxiliary portion (25).
Patent EP-1382236-B2 (EP)
Inventor: WOODRUFF KEITH FLOYD
IPC: A01C7/02
Filed: 1998-12-03
Granted: 2009-11-11
Abstract: Methods and apparatus are provided for dispensing chemical material, and in particular, granular, agricultural material, from a moving device driven over terrain to be treated with the material. A metering system for dispersing the material includes on apertured metering disk (70) positioned above a rotatable impeller (114). The apertured disk meters material from a product container (6), by gravity feed, onto the impeller (114) below at a rate proportional to the linear speed at which the apparatus is driven to dispense material at a uniform density over the terrain. The metering disk (70) is a component of a product container (6) which is removably mounted to the device. The impeller (114) rotates at a constant speed to disperse the deposited material at a uniform distance from the apparatus, and the position on which the material is deposited on the impeller (114) is adjustable. A clutch permits the user to discontinue dispensing material from the device at the selection of the user, and automatically discontinues dispensing of material when the apparatus is driven in a reverse direction. <IMAGE>
Patent EP-1532975-B2 (EP)
Inventor: DOSER KARL-HEINZ DR
IPC: A61K31/40
Filed: 2003-11-18
Granted: 2009-12-02
Abstract: Preparation of atorvastatin adsorbates (A) and solvates comprises suspending an adsorber material (I) in a solution of the atorvastatin (II) or one of its salts, hydrates, solvates, esters, lactones and its tautomeric derivatives in at least one organic solvent (III) having a total water content of not more than 10 (preferably not more than 5) vol.% and removing the solvent by drying. Preparation of atorvastatin adsorbates (A) and solvates comprises suspending an adsorber material (I) (celluloses or their derivatives, polyols, sugars or their derivatives, maltodextrins, cyclodextrins, starches and/or polydextroses) in a solution of the atorvastatin (II) or one of its salts, hydrates, solvates, esters, lactones and its tautomeric derivatives in at least one organic solvent (III) having a total water content of not more than 10 (preferably not more than 5) vol.-% and removing the solvent by drying. Independent claims are also included for: (1) (A) and their solvates; and (2) pharmaceutical formulation (B) having at least one (1) and further adjuvants; where (A) is used as (1). ACTIVITY : Cardiant; Vasotropic; Antilipemic. MECHANISM OF ACTION : 3-Hydroxy-3-methyl glutaryl coenzyme A (HMGCoA) reductase inhibitor.
Patent EP-1445185-B2 (EP)
Inventor: FUJI KAZUHIRO
IPC: F16H9/24
Filed: 2000-10-13
Granted: 2010-07-21
Abstract: An assisting apparatus (14) for using power from a rotating member to assist an operation of a bicycle transmission comprising: a mounting member (300); a cam member (304) for rotation around a cam axis, wherein the cam member (304) has a cam surface (308), and wherein the cam member (304) receives rotational power from the rotating member; a cam follower (311) having a cam engaging element (334) and a transmission actuating element coupling member (320), wherein the cam engaging element (334) cooperates with the cam surface (308) for moving the cam follower in response to rotation of the cam member (304), and wherein the transmission actuating element coupling member (323) communicates movement of the cam follower (311) to a transmission actuating element (320); and an operating member that causes the cam follower (311) to be moved by rotation of the cam member (304). <IMAGE>
Patent EP-2098224-B2 (EP)
Inventor: RINKER ROGER A
IPC: A61K9/64
Filed: 2005-02-16
Granted: 2021-08-18
Abstract: The present invention relates to an improved gelatinous coated dosage form having two end regions coated with gelatinous materials and an exposed circumferential band. Openings are provided in at least the exposed band to reveal the core material. The invention also relates to methods for manufacturing such gelatinous coated dosage forms.
Patent EP-0013156-B2 (EP)
Title: Particulate structure and element for analysis or transport of a liquid and method of making said element
IPC: G01N33/544
Filed: 1979-12-21
Granted: 1989-05-24
Abstract: An element for the analysis or transport of liquid contains a structure (3) comprising heat-stable, organic polymer particles (4) non-swellable in and impermeable to the liquid, and an adhesive (5) concentrated on the surfaces of adjoining particles in the areas of contact (7) and bonding the particles into a coherent, three-dimensional lattice that is non- swellable in the liquid. The lattice structure has interconnected voids (9) among the particles representing a total void volume of 25 to 80 percent. The adhesive comprises an organic polymer different from that of the particles and insoluble in the liquid under analysis. The amount of adhesive in the structure is less than 10 weight percent of the particles.
Patent EP-0044873-B2 (EP)
Title: Dispositif de mesure de la vitesse d'ecoulement d'air utilisant un debitmetre d'air du type a fil chaud
IPC: G01F1/696
Filed: 1981-01-28
Granted: 1993-05-05
Abstract: Dispositif de mesure de la vitesse d'ecoulement de l'air utilisant un debitmetre d'air du type a fil chaud permettant de compenser l'erreur produite par l'ecoulement en arriere de l'air et de mesurer ainsi la vitesse d'ecoulement de l'air effectivement admis. Le dispositif comprend un calculateur (52) permettant d'integrer le signal de sortie du debitmetre d'air a fil chaud et de calculer ainsi une vitesse apparente d'ecoulement d'air Qa = Q1 + Q2, ou Q1 represente la vitesse d'ecoulement d'air pendant la periode d'ecoulement en arriere, et Q2 represente la vitesse d'ecoulement d'air pendant la periode d'ecoulement vers l'avant. Le calculateur (52) recoit un signal provenant des moyens (53) de detection de la periode d'ecoulement vers l'arriere d'un moteur a combustion interne, et divise la vitesse d'ecoulement d'air Qa en vitesse d'ecoulement d'air vers l'arriere Q1 et vitesse d'ecoulement d'air vers l'avant Q2; la difference (Q2-Q1) est ensuite calculee par un autre calculateur, ce qui permet d'obtenir la vitesse d'ecoulement d'air reelle Q0.