baber/WOPTO huggingface dataset:
Patent GB-2099221-B (GB)
Title: Light emitting diode array devices and image transfer systems
IPC: B41J2/45
Filed: 1982-05-26
Granted: 1985-11-20
Abstract: A light emitting device comprises a substrate (12); a first chip (14) incorporating a high density of light-emitting diodes (16), e.g. at up to 1000/inch, arranged in a substantially linear array and with electrical contacts (18), preferably extending alternately to opposite sides of the row; and one or a pair of IC chips (24) incorporating RAM and drivers for the diodes. The IC chips (24) are positioned alongside the LED chip (14) and interconnections are made by very fine wires (28) ultrasonically bonded to the contacts (22,26). The hybrid circuit modules (10, 10a) can be assembled side by side to give an extended diode array. The device (10) is utilised in image transfer systems where the diodes output to fibre optic filaments, micro-lenses or the like closely spaced above the diode chip (14) and having their output at or adjacent to a photosensitive medium. The system is particularly useful for high-speed, high- resolution phototypesetting. <IMAGE>
Patent GB-2137230-B (GB)
Title: Method of diffusion cladding fe-containing base material
Inventor: SHIBATA AKIRA
IPC: C25D5/50
Filed: 1984-02-29
Granted: 1986-07-09
Abstract: The overlaying of a Fe-containing metallic material such as stainless steel which constitutes an anti-abrasive and sweat-proof base for decorative articles and ornaments, with a precious metal alloy such as a gold 18 carats fine which contains Ag is made by at least two steps, viz.; a first step which comprises plating selected surfaces of the base material with the constituents of said alloy but excluding Ag constituent in any desired order and one at a time in a plurality of first successive layers, and heating said first layers to cause them to diffuse to each other and with the base material; and a second step which comprises plating said surfaces further with all or selected ones of the constituents of said alloy and including the primary and Ag constituents in any desired order and one at a time in a plurality of second successive layers, and heating the second layers to cause them to diffuse to each other and with the first layers.
Patent GB-2139434-B (GB)
Title: Improvements in or relating to battery charging
Inventor: TAYLOR ANDREW JOHN
IPC: H02J7/04
Filed: 1984-03-05
Granted: 1987-03-11
Abstract: A battery charger comprises a power supply 6 for supplying current pulses to a battery 71 to be charged. A microprocessor 3 receives from an analog-to-digital converter 20 codes representing the voltage between the battery terminals with the battery off-load between charging pulses and monitors the ratio of the voltage difference (V<sub>3</sub>-V<sub>5</sub>) during a first period following a charging pulse to the voltage difference (V<sub>10</sub>-V<sub>12</sub>) over a second period following the charging pulse, with the second period ending after the beginning of the first period. The value of this ratio reaches a peak value and then declines, and the microprocessor determines when the value of the ratio falls below a peak value thereof by a predetermined amount to terminate fast charging of the battery, after which the battery may be removed or may remain on a trickle charge. An accurate, reliable, and consistent determination of completion of charging of sealed nickel-cadmium batteries is thus provided.
Patent GB-2148872-B (GB)
Title: Artificial tooth crown
Inventor: HIRABAYASHI MASAYA
IPC: A61C5/77
Filed: 1984-09-26
Granted: 1987-06-10
Abstract: The disclosure relates to an artificial tooth crown composed of glass ceramics comprising crystallized calcium phosphate forming essentially apatite which is a main inorganic component of natural bones or teeth. The disclosure also relates to a method of producing the artificial tooth crown. The artificial tooth crown has superior dimensional accuracy since it is made by precision casting. The tooth crown can be securely adhered by a dental cement such as glass ionomer. Furthermore, the physical properties of the tooth crown are very similar to those of the natural teeth, and the wear caused by the biting motion between the tooth crown and its mating tooth does not differ from that caused by the biting motion between the natural teeth. Furthermore, the method does not differ from the conventional precision casting method.
Patent GB-2187209-B (GB)
Title: Toner particles for transfer printing sheet and tranfer printing of textile materials
Inventor: MEHL WOLFGANG
IPC: D06P3/02
Filed: 1987-01-16
Granted: 1988-11-30
Abstract: The transfer sheet or web is intended for the use in a heat transfer printing process of cotton, of cotton-polyester blend or of nitrogen containing textile fibers such as wool, silk or nylon.It comprises on its surface at least one organic impregnating agent which has a melting point between 60 and 230°C and is no polymer, at least one water insoluble, non-subliming dyestuff, and the minimum amount of a binder. The dyestuff forms a pattern or image which is heat contact printed on said textile substrate without the use of carrier vapours or vacuum. The pattern to be heat transferred may also be prepared in an electrophotographic process using a new toner comprising particles of impregnating agent, binder and dyestuff.The pattern on the transfert support is transferred at a temperature between 160 and 230°C during 30 to 60 seconds to said textile substrate. The printings obtained have very good light, rubbing and washing fastnesses; the handling is not impaired.
Patent GB-2277612-B (GB)
Title: Method for operating an adjustable hydrostatic pump and hydrostatic drive system designed therefor
Inventor: STRENZKE HILMAR
IPC: F04B49/08
Filed: 1994-04-22
Granted: 1997-03-19
Abstract: A hydrostatic drive system including an adjustable pump and a hydraulic fluid delivery line connecting the outlet of the pump to the inlet of a hydraulic energy consuming device. An adjustable throttle is located in the hydraulic fluid delivery line between the outlet of the pump and the inlet of the hydraulic energy consuming device. A load-sensing controller is connected to the hydraulic fluid delivery line on opposite sides of the throttle and is operatively connected to the pump to determine the displacement of the pump and to reproduce the pressure drop at the throttle. The load-sensing controller coordinates the pressure difference,  DELTA p, and the size of the opening of the throttle in accordance with the set speed of movement of the hydraulic energy consuming device.
Patent GB-2302693-B (GB)
Title: Fluorine-containing resin molded articles
Inventor: NAKAHARA AKIHIKO
IPC: C08J7/044
Filed: 1996-06-25
Granted: 1999-03-10
Abstract: The present invention relates to novel fluorine-contained resin molded articles having antistatic property, and specifically, the invention relates to fluorine-contained resin molded articles which exhibit good antistatic effect while maintaining properties inherent in the fluorine-contained resin and are fouled very little, owing to the provision of an antistatic layer of a fluorine-contained resin of which the surface resistivity is adjusted to be not larger than 1013 OMEGA  by making present the ion-exchange groups on the surface layer of a base material composed of a fluorine-contained resin which does not substantially contain ion-exchange group.
Patent HU-210416-B (HU)
Title: Railway container underframe
Inventor: SEIDENSTUECKER BERNHARD
IPC: B61D5/06
Filed: 1992-07-22
Abstract: Underframe (2) for a railway tank waggon which is designed for axle loads over 20 t and has at each end a bogey and a coupling and a buffer device (16). The underframe (2) has a central area with two longitudinal carriers (7, 8) which have only a small spacing from one another in the transverse direction of the underframe, in each case one gantry-like widening (12, 13) adjoining the two ends of the central area. Each gantry-like widening has an end transverse carrier or head carrier (14 and 15, respectively), for receiving the coupling and buffer device, a transverse carrier (9 and 10 respectively), parallel thereto in the region of the bogey pin (6), longitudinal carriers (17, 18) between head carrier and bogey pin transverse carrier and a plate cover for these four carriers. The plate cover consists of a rear and front sub-plate (19, 20), which plates bound a free space between them, the essential part of the invention being the contour of the sub-plates (19, 20) in plan view: straight side edges and end edges remote from the free space, arcuate end edges (Fig. 2) which face one another and bound the free space. <IMAGE>
Patent HU-216018-B (HU)
IPC: C09K3/14
Filed: 1992-11-13
Abstract: A találmány tárgya azbesztmentes fékbetét vasúti tűskó- és tárcsásfékekhez, amely kötőanyagból, ásványi töltőanyagból, vasból, egyébfémekből és adőtt esetben adalékőkból áll. A találmány szerintifékbetétre jellemző, hőgy a szőkásős töltőanyagők mellett 2–35 t%,előnyösen 10–25 t% mennyiségben alkálifém- és/vagy ammóniűm-főszfátőkés antimőn-triszűlfid keverékét tartalmazza töltőanya ként. A főszfátés az antimőn-triszűlfid tömegaránya 1:3 és 9:1 közötti. A fékbetétkeménysége a kristályvíztartalmú és a kristályvízmentes főszfátkeverési tömegarányán keresztül állítható be. ŕ
Patent HU-216487-B (HU)
Inventor: BUSSMANN RALF
IPC: A01D41/14
Filed: 1994-07-07
Abstract: A találmány arató-cséplő gép hőmlőkőldalán vagy őldalt felszereltvágóművel, amelynek egy vágóműteknője és egy kése van, és a kés két, avágóműfelekhez hőzzárendelt késrésszel rendelkezik, m lyek egyetlenőldalsó késhajtással és az elválasztási helyen elrendezetttővábbítóberendezéssel ide-őda járóan és szinkrőnban hajthatók meg. Atalálmány lényege, hőgy a tővábbítóberendezés (6) két kettős karúemelőként kialakítőtt lengőkarral rendelkezik, amelyek a középsőtartőmányban merőlegesen és távőlságban a mőzgássíkra álló ágyazócapőkőn vannak szabadőn főrgóan ágyazva, és hőgy mindegyik késrészben(4a, 4b) egy felfelé álló csap van viszőnylag kis távőlságban azelválasztási helyhez szilárdan elrendezve, amely a hőzzá tartőzóengőkar hőssznyílásába kapaszkődik, és hőgy a lengőkarők egymás feléeső felületei mindkét végtartőmányban egymást érintő legördülőfelületekként vannak kialakítva. ŕ
Patent HU-217785-B (HU)
Title: Process for increasing of solubility of pure carbon-hydrogenes in polyol-components at production of hard polyurethane foams
Inventor: EISEN NORBERT
IPC: C08L75/04
Filed: 1993-07-22
Abstract: The use of cpds. (A) having at least two reactive (w.r.t. isocyanates) hydrogen atoms, a mol.wt. of 150-1500 and contg. a tert. nitrogen atom, for increasing the solubility of hydrofluoroalkanes and/or pure hydrocarbons in the polyol component, for the prepn. of hard polyurethane foams obtd. by reacting polyisocyanates in the presence of hydrofluoroalkane and/or pure hydrocarbon foaming agent (B) and opt. other known auxiliary agents and additives, is claimed. Pref. (A) is a polyether having a mol.wt. of 250-500 and is pref. obtd. by reacting ethylene diamine or triethanolamine with propylene- and/or ethylene oxide. (B) is pref. 1,1,1,4,4,4-hexafluorobutane, cyclopentane, n-pentane and/or isopentane, 2,2-dimethylbutane or a mixt. of n-pentane, isopentane and/or cyclopentane and/or cyclohexane.
Patent HU-217892-B (HU)
Title: Apparatus and method for controlling stresses in laminated automotive glass
Inventor: SCHNABEL JAMES P
IPC: B32B17/06
Filed: 1994-02-04
Abstract: A glass sheet annealing ring includes an insulating ring juxtaposed the inboard periphery of the annealing ring for reducing the cooling rate of the glass sheet in proximity to the insulating ring thereby reducing the magnitude of net inner band tension while maintaining edge compression as the glass sheet is cooled.
Patent HU-214176-B (HU)
Title: Locking device for fixing hand-car
Inventor: JOHANSSON LARS
IPC: B60T3/00
Filed: 1994-05-09
Abstract: A parking device for parking a handtruck on the floor of a truck or like vehicle so as to prevent accidental movement of the handtruck on the floor during movement of the truck. The device includes a frame structure (4) which is comprised of four mutually joined frame parts, of which one part (2) is longer and thicker than the remaining sides of the frame. This longer and thicker side extends at both ends beyond the remainder of the frame, i.e. the frame parts that extend generally at right angles to the longer and thicker part (2) are joined thereto slightly inwards from the ends of the part. The cavity (5) defined by the frame is intended to receive the wheels of the handtruck, whereas the upper surface (3a) of the longer and thicker frame part (2) is intended to receive the remainder of the handtruck and thus support the general weight thereof.
Patent HU-219331-B (HU)
Title: Electroconductive strip and process for making the same
Inventor: JORDAN ERICH G
IPC: B29C48/08
Filed: 1995-10-13
Abstract: Electrically conductive tape yarns of two or more layers comprising thermoplastic polymer resin and electrically conductive particles are prepared by a process comprising extruding a multilayer film containing at least one electrically conductive layer and at least one layer substantially free of electrically conductive particles, quenching the film, slitting the film into tapes and orienting the film before or after slitting.
Patent IT-1214591-B (IT)
Title: Enzyme immunoassay for antigen detection
Inventor: GERBER BEGO
IPC: A61B/
Filed: 1985-02-01
Granted: 1990-01-18
Abstract: Colorimetric detection of an antigen (I) comprises (a) mixing a soln. of a tetramethylbenzidine (II) in an organic solvent with a soln. of a peroxide in a buffer just before the assay, so that a chromogenic substance (III) is formed; (b) a first antibody is adsorbed on a solid support; (c) a conjugate is formed between an immunologic reagent and an enzyme; (d) the conjugate is mixed with the sample contg. (I) and (I) binds to the first antibody and to the conjugate to form a complex in the solid phase; (e) (II) is added and the amount of (I) is determined by reaction of the complex with (III).
Patent IT-1092043-B (IT)
IPC: B29C57/00
Filed: 1978-01-30
Granted: 1985-07-06
Abstract: PROTECTIVE AND DECORATIVE MOLDING CONSTRUCTION A molding suitable for use as a decorative and protective trim for motor vehicles, comprising an elongated plastic body bendable to conform to external contours of a vehicle and containing therein a plurality of parallel, laterally spaced, longitudinally extending wires bonded to the plastic and formed of metal wire having a low modulus of elasticity and which is capable of stretching beyond its elastic limit to take a permanent set when the molding is bent in, or at an oblique angle with respect to, a common plane occupied by at least two of the wires, thereby stabilizing the overall bent shape of the molding.
Patent IT-1183683-B (IT)
Title: Installation of sliding roof panel
Inventor: KALTZ MILTON C
IPC: B60J/
Filed: 1985-05-24
Granted: 1987-10-22
Abstract: An opening in the sliding roof is opened and closed by the sliding panel. A reinforcement ring with a central aperture shaped complimentary to the shape of the roof opening is fixed to a roof opening defining portion of the housing. The reinforcement ring is then attached from inside the vehicle to the edges of the vehicle roof structure bounding the roof opening. This ensures flush alignment with the adjustment roof structure.
Patent IT-1222040-B (IT)
Title: Coin or token operated device for decoupling shopping trolleys
Inventor: ROSSERA DARIO
IPC: G07F/
Filed: 1987-07-15
Granted: 1990-08-31
Abstract: The decoupling device has a mechanical, box-shaped body (2) contg. a chain (4) connected to apin (3) which interlocks with the next trolley in sequence and can be released by a sliding part (5). The sliding part can only be reinserted when a coin or token (6) is inserted in a slot (23) so as to release a mechanical block preventing horizontal motion of the slider. The coin is not a charge on the user but a deposit to ensure that the trolley is returned to its parking point. The coin or token can be removed when the pin is inserted into an aperture in a trolley or in the parking point.
Patent IT-1200651-B (IT)
Title: Prodn. of II-V cpd. semiconductors
Inventor: SUDA TOSHIKAZU
IPC: C30B/
Filed: 1985-06-27
Granted: 1989-01-27
Abstract: II-V semiconductor crystals or thin films are obtd. by adding H and/or hal to the cpd., pref. during or after prodn. of the crystal or thin film, the H or hal being added by injection and diffusion.
Patent IT-1186083-B (IT)
Title: Vehicle power transmission unit
Inventor: MASAO TERACKA
IPC: B60K/
Filed: 1985-11-15
Granted: 1987-11-18
Abstract: The power transmission unit comprises an input member for receiving a torque input from a ring gear connected to a drive pinion which is connected to a propeller shaft. First and second output members are supported by the input member in a freely rotatable manner and engaged with right and left rear wheels. First and second clutches are arranged between the input member and the first and second output members respectively, to release the connections between the input member and the first and second output members respectively with the help of the actions of cam devices. These release clutches when the angular speed of the input member becomes smaller than those of the first and second output members.
Patent IT-1094814-B (IT)
Title: N-Amino-cycloheptyl-alkanoyl-anilide derivs. - useful for treating depression, less toxic than imipramine
IPC: A61K/
Filed: 1978-05-10
Granted: 1985-08-10
Abstract: Depression is treated by administering an anilide deriv. of formula (I) together with a pharmaceutical vehicle or diluent. (p is 0 or 1; Q is O or S; R is 1-3C alkyl, 3-6C cycloalkyl, vinyl, ethoxy or methoxymethyl; R1 is 1-3C alkyl; R2 is 1-3C alkyl, (CH2)nN(CH3)2, (CH2)mC6H5 or 1-3C allylic alkenyl or NR1R2 = pyrrolidino or piperidino; n = 2 or 3; m = 1 or 2; Y and Z are H, F, Cl, Br, CF3, 1-2C alkyl, N3, 1-2C alkoxy, but Z must be H if Y is CF3 or N3. When Y - 1-2C alkoxy and Z is H, Y must be at 3 position; when Y and Z are both halo or alkoxy they are at 3 and 4, or 4 and 5 positions.) (I) and their acid addn. salts are new cpds. provided R is not 1-3C alkyl. (I) are less toxi than imipramine so can be given over longer periods. The dose is 4-400 mg per day.
Patent IT-1191093-B (IT)
Title: Coolant device used to lower thermal transmission coefficient through transparent surfaces.
Inventor: PATTI ALDO
IPC: E06B/
Filed: 1982-11-23
Granted: 1988-02-24
Abstract: The device in question is equipped with a Teflon, polyvinyl or polycarbonate acetate sheet that is applied to the window frame using appropriate fixtures. These can be guides slots, which can be either under pressure or magnetic. It is also foreseen that there will be a sheet held in the magnetised area that attaches automatically to magnetic guides, or preferably an adhesive magnetic guide and an adhesive metallic guide. The fixing means are preferably auto adhesive.
Patent IT-1039979-B (IT)
Title: Electrostatic precipitator with vibrator conductor wires - has chamber around top of each vibrator rod preventing entry of moisture (SW 14.2.77)
IPC: B03C/
Filed: 1975-07-22
Granted: 1979-12-10
Abstract: An electrostatic precipitator unit incorporates a set of vertical conductor wires at high potential, between a set of vertical collector plates. Each row of wires between a pair of plates is suspended from a cross piece, and all the cross pieces are suspended from a distributor arm by rods (31) passing through insulators on the top of the housing. Vibrators are mounted on the top of the rods. Each rod passes through a protective ring (37) and a sealing chamber (47) is mounted around the top of the rod, under the ring. Mounted around each rod, in the central region of the chamber is a set of radial toothed wires, consisting of concentric sets (51, 52, 53). These have the effect of exciting the ions in the molecules of liquid inside the chamber, causing a circulation, and preventing an accumulation around the rods.
Patent IT-1134870-B (IT)
Inventor: D ANDREA ERMANNO
IPC: B23B29/034
Filed: 1980-12-23
Granted: 1986-08-20
Abstract: A boring and facing head for use in a machine tool comprising a body for insertion into a spindle on the machine tool, a tool, a slide mechanism for supporting the tool for movement transversely of the body, a series of shafts and gears for actuating the slide, and a coupling tongue located at the end of one of these shafts and slidably engageable with a rotary device supported by the machine tool whose rotary movement is precision-controlled by a numerical control unit.
Patent IT-1052072-B (IT)
Title: Jet engine lubricant base stocks - comprising blends of esters derived from pentaerythritol and trimellitic acid
IPC: C10M/
Filed: 1975-12-31
Granted: 1981-06-20
Abstract: Synthetic base stocks for jet engine lubricating oils comprises a blend of(a) pentaerythritol material completely esterified with straight chain 4-10C alkanoic acids, and (b) a trimellitate ester (acid esterified with 4-13C alkanol), where wt. ratio (b) : (a) is 1:10 to 1:1. stabilising additives may be included. base stock has initial viscosity 5-5.5 cS at 210 degrees F and 13000 cS at -40 degrees F. Also it does not freeze when held at -40 degrees F for 72 hrs. Compsns. also avoid stability difficulties and costs of prior art use of branched acids in pentaerythritol esters.
Patent IT-1238948-B (IT)
Title: Snap connection device for cycle-shoe and pedal, particularly for competition cycling
IPC: A43B/
Filed: 1990-05-31
Granted: 1993-09-17
Abstract: The invention concerns a connecting device which includes an insert for the sole of sports shoes and is fitted with snap fastener means and a locator pin used for engaging in a removable manner a blind hole machined in the pedal in a radial direction in relation to its pin; the pedal is fitted with counter-means of snap fastening.
Patent IT-1240781-B (IT)
Title: Sterilant compsns. for non-absorbent surfaces - comprising glutaraldehyde, specific quat. ammonium salts, alcohol, poly:ol and partially oxidised salt
IPC: A61L/
Filed: 1990-02-26
Granted: 1993-12-17
Abstract: Sterilant compsn. for killing Salmonella choleraesuis (ATCC 107089, Staphylococcus aureus (ATCC 19659), Pseudomonas aeruginosa (ATCC 15442), Bacillus subtilis (ATCC 19659), Clostridium sporogenes (ATCC 3584), Trichophyton mentagrophytes (ATCC 27259), Herpes Simplex I and II, Coxsackie viruses BI and A9, Vaccinia virus, Influenza virus A, Adeno virus II, Poliovirus I, Rhino virus, Cytomegalo virus and Corona virus on nonabsorbent surfaces comprises (by wt.): 0.05-3% (10-18C) alkyl benzyl di-Me NH4 chloride (I); 0.5-7 % glutaraldehyde (II); 0.05-3 % acetyl di-Me Et NH4 bromide (II); 0.1-3 % of a 1-6C alcohol (IV); 0.05-2 % less than totally oxidized salt (V) (Na, K, Li or NH4 nitrite, bisulphite or chlorite); 0.1-3 % polyol (VI) (ethylene or propylene glycol, diethylene glycol, or glycerol), 0-0.015 % of an EDTA salt or ester (VII); and H2O (to 100 %).