baber/WOPTO huggingface dataset:
Patent AU-744825-B2 (AU)
Title: Fuel cell module with an integrated additional heater
Inventor: DIETHELM ROLAND
IPC: H01M8/0612
Filed: 1998-11-24
Granted: 2002-03-07
Abstract: The module has planar fuel cells (20) connected in series to form a cylindrical stack (2) with air input points (21) to the cells on its sides. A casing (3) about the stack is radially air transmissive to form a dynamic heat barrier. A space (4) between the stack and casing allows recombustion of gas emanating from the cells and removal of the exhaust gases (93). The auxiliary heating contains heat sources (50) mounted on the inner surface of the casing and whose output heat is at least partially carried into the fuel cells by a radial air flow (91). An Independent claim is also included for a system with a fuel cell module.
Patent BG-60759-B2 (BG)
Inventor: MARAGANORE JOHN M
IPC: A61K38/00
Filed: 1994-02-24
Abstract: Изобретението се отнася до биологично активни молекули, които се свързват към тромбина и го инхибират. Тези молекули имат тромбин анионсвързващ екзосайт асоциирана част (авеам), линкерен участък с дължина поне от 18 а и тромбин каталитична сайт насочена част (сsdм). Изобретението се отнася и до състави, комбинации и методи, използващи тези молекули за терапевтични, профилактични и диагностични цели.
Patent DE-1806694-B2 (DE)
Title: Stabilised emulsifiable vegetable or animal - oils
IPC: C09K23/00
Filed: 1968-11-02
Abstract: Oils for cosmetic applications, containing an oil-soluble emulsifier (pref. an oxethylated surface-active cpd.) are improved by the addition of an expoxidised triglyceride of a fatty acid(s) as a stabiliser. The mixture is stable on storage, and instantaneously forms a milky emulsion when mixed with water.
Patent DE-2044817-B2 (DE)
Title: Plate heat exchanger - having plate edges embedded in sealing metal layer
IPC: B21D53/04
Filed: 1970-09-10
Abstract: The heat exchanger comprises a series of plates clamped at their edges with spacers between them; the spacers each comprise a flexible flange in a plane perpendicular to the plates, the edges of the plates and the adjacent sides of the spacers being all sealed by a metal covering layer. The plates are welded to the metal covering layer, the spacers are of M-section or N-section; at the contact faces with the metal covering layer and with the plates, the spacers are of a material which will not weld to the metal covering layer; this covering layer covers the entire surface of both plate edges and spacers. With this arrangement, the plates are able to move to accommodate thermal expansion, the resilient spacers taking up this movement and thereby preventing cracking in the sealing metal layer. The arrangement is esp. suitable for resisting thermal shock.
Patent DE-2100775-B2 (DE)
Title: Resistance measurement linearisation device - uses series connected measuring amplifier with feedback path for DC voltage dividers or bridges
IPC: G01R27/02
Filed: 1971-01-06
Abstract: The device uses a series-connected measuring amplifier with feedback path. A positive feedback resistor of specified value is connected between amplifier output and measuring object. The specification gives the amplification factor of the measuring amplifier and the feed resistance of the voltage divider or bridge which is connected in front of the measuring object. The measuring object is a temperature-dependent resistor (resistance thermometer) with non-linear curve characteristics. The measuring amplifier is designed as a differential amplifier. The maximum linearity error is calculated by assuming the line resistors are included in the values.
Patent DE-2148105-B2 (DE)
Title: Bifocal dual magnification microscope - has two closely juxtaposed eyepieces alternately viewable by same eye
IPC: G02B21/00
Filed: 1971-09-27
Abstract: The microscope has two closely juxtaposed eyepieces alternately viewable by the same eye, the light passing through a common objective to the eye-pieces by way of separate optical paths with different image magnification. The two paths are of different geometrical length; in the case of identical eyepieces, a supplemental lens may be included in one of them to compensate for the difference in path length. The ligh beam traversing the objective may be divided into two portions, propagating along these paths, by a beam splitter establishing between the two beam portions an intensity ratio substantially equaling the ratio of the squares of the respective magnifications.
Patent DE-2166269-B2 (DE)
Title: HV trolley-type switch gear - has bus bar systems located horizontally and uses vertical connecting buses to trolley
IPC: H02B1/22
Filed: 1971-02-04
Abstract: The high voltage trolley-type switchgear consists of a switching trolley (4) with contacts to connect with either of two busbar systems (I, II). To reduce the space occupied by the equipment, and especially to reduce its height, the busbars, belonging to the second system (II) are arranged one above the other parallel to the rear wall of the switching area, and the lateral fixed contacts (1), with which the trolley contacts connect, are connected by vertical connecting busbars (I1R, S, T) to the higher busbar system (I). The other lateral contacts (2), at the opposite end of the trolley's travel, are connected by vertical connecting busbars (II1R, s, T) to the lower busbar system (II).
Patent DE-2219208-B2 (DE)
Title: Air conditioning plant for several different rooms - has heat pump with series connected heat exchangers in rooms
IPC: F24D19/00
Filed: 1972-04-20
Abstract: The plant for air conditioning of rooms has head pump. The compressor of heat pump is arranged outside the room whose air is to be conditioned. The external and internal heat exchangers are connected into a common refrigerant circuit with the compressor. The optimum low temperature of the refrigerant is achieved after it leaves the internal heat exchanger and this ensures high efficiency of the heat pump. This arrangement is used for heating several rooms requiring different air temperatures. The internal heat transfer device has several individual heat exchangers (11). The latter are connected in series into the refrigerant flow for heating purposes. These individual units are associated with independent rooms (1, 2, 3). The heat exchanger (11) closest to the outlet of the compressor (4) is arranged into the room which is to be heated to a higher temperature than the room downstream of it.
Patent DE-2238419-B2 (DE)
Title: Metal rung collapsible rope ladder - has rung U=section shanks diverging for interlocking stacking
IPC: E06C1/56
Filed: 1972-08-04
Abstract: As used for escape from burning buildings or cablecars, or descent from helicopters, a ladder has inverted U-sectional metal rungs stacked one on top another, when not in use. In each rung (1) end there is only a single hole (10) for passage of a cable or strip-type elements (2). The two arms (4) of the U-section diverge in relation to each rung tread plate (3), so that the plate and the shanks of the next rung below interlock in a compact storage position. The tread plates may have rows of knob protrusions facing upwards. The rungs can be made of aluminium.
Patent JP-3159498-B2 (JP)
IPC: C07C315/04
Filed: 1992-01-24
Granted: 2001-04-23
Abstract: Compounds of formula: <CHEM>  wherein: R represent an optionally substituted alkyl or an optionally substituted cycloalkyl group; R<1> represents halogen, hydrogen, nitro, -O(CH2)mOR<5>, cyano, -SR<5>, R<5>, OR<5>, CO2R<5> or alkyl substituted by OR<5>; R<2> and R<3> represent a halogen, hydrogen, R<5>, alkyl substituted by -OR<5>, -O(CH2)mOR<5>, nitro, cyano, -OR<5> or -CO2R<5>;     R<4> and R<5> represent an optionally substituted alkyl group;     n represents zero, 1 or 2 and     m represents an integer from 1 to 3; and agriculturally acceptable salts of enolic tautomeric forms thereof are useful as herbicides.
Patent JP-H0120290-B2 (JP)
IPC: F01M1/06
Filed: 1981-01-30
Abstract: PURPOSE:To ensure the lubrication of each part of a moving valve mechanism through a simple construction, by providing a series of lubricating oil supply passages which extend through the mutual contact portions of the cnstituent elements of the moving valve mechanism and by connecting the oil passages to an oil pump. CONSTITUTION:An oil pump sucks up lubricating oil from an oil pump 54 and supplies some of the oil to the oil hole 57 of a follower shaft 25. The lubricating oil flowing through a series of oil supply passages 64 made of oil holes 57-63 lubricates the mutual contact parts of the follower shaft 25, an intake rocker follower 26, a push rod 30, a rocker 33 and a rocker shaft 32 while an appropriate quantity of the oil is leaking from the mutual contact parts. The lubricating oil flowing through a series of oil passages 70 made of oil holes 57, 58, 65, 67- 69, the first oil chamber 44 and an oil leakage gap 66 lubricates the mutual contact parts of the follower shaft 25, an exhaust rocker follower 27, tappets, a push rod 31, a rocker arm 34 and the rocker shaft 32 while an appropriate quantity of the oil is leaking from the mutual contact parts.
Patent JP-2539875-B2 (JP)
IPC: B30B9/20
Filed: 1988-01-27
Granted: 1996-10-02
Abstract: The roll 20 has a plurality of axially-extending juice channels 23 and juice inlet passages 25 extending from the surface of the roll, in this case having grooves 24, into the channels 23. Each passage 25 is in the form of an axially-extending slit in the roll body 22 and has an extension 29 projecting into the channel 23 to form a juice trap 30. Alternatively the juice trap is formed by each inlet passage intersecting the respective juice channel at a leading or lagging portion of the juice channel relative to the direction of rotation of the roll, and the opposite lagging or leading portion of the juice channel being shut off from the juice inlet passage.
Patent JP-2645427-B2 (JP)
IPC: A61K9/107
Filed: 1988-02-01
Granted: 1997-08-25
Abstract: Aqueous mixed micelle solutions comprising cholanic acid salts and lipids used for the solubilization of non-steroidal anti-inflammatories and for the preparation of locally tolerable pharmaceutical administration forms for such medicaments, are described.
Patent JP-3420819-B2 (JP)
IPC: B32B27/12
Filed: 1994-02-17
Granted: 2003-06-30
Abstract: A film or sheet material 95-60 wt. % heteroplastic olefin polymer compsn. (I) and 5-40 wt. % of an ethylene alpha-olefin copolymer (II) of density 0.890-0.940 g/cc in which the alpha-olefin is of formula CH2=CHR (R = 1-8C alkyl). The heteroplastic olefin polymer compsn. (I) comprises 10-50 wt. % propylene polymer (III), 5-20 wt. % semi-crystalline linear copolymer fraction (IV) and 40-80 wt. % xylene-soluble copolymer fraction (V). (III) has an isotactic index greater than 80 and is propylene homopolymer or a copolymer contg. over 80 wt. % propylene with ethylene and/or a 4-10C alpha-olefin. (IV) has a crystallinity of 20-60 % and is insoluble in xylene at room temp. (IV) is a copolymer of ethylene and propylene contg. over 55 wt. % ethylene, or a copolymer of ethylene, propylene and 1-10 wt. % 4-10C alpha-olefin in which the combined content of ethylene and 4-10C alpha-olefin is over 55 wt. %, as a copolymer of ethylene and a 4-10C alpha olefin contg. over 55 wt. % 4-10C alpha-olefin. (V) has a intrinsic viscosity of 1.5-4.0 dl/g and is a copolymer of ethylene and propylene contg. 20-40 wt. % ethylene at a copolymer of ethylene, propylene and 1-10 wt. % 4-10C alpha-olefin in which the combined content of ethylene and 4-10C alpha-olefin is 20-40 wt. % or a copolymer of ethylene, 4-10C alpha-olefin and opt. 0.5-10 wt. %, diene, in which the 4-10C alpha-olefin content is 20-40 wt. %. The wt. ratio of (IV):(V) is less than 0.4:1. (I) is prepd. by polymerisation in at least 2 stages.
Patent JP-H07106976-B2 (JP)
IPC: A61K9/22
Filed: 1987-02-06
Abstract: A composition of matter comprising a drug, a neutral hydrogel and an ionic hydrogel. The composition can be administered from a delivery system to a biological receptor over time.
Patent JP-3450736-B2 (JP)
IPC: C07D471/04
Filed: 1999-02-09
Granted: 2003-09-29
Abstract: A process and intermediates for preparing 1-substituted-1H-imidazo[4,5-c]quinolin-4-amines. The process involves reacting a 1-substituted-1H-imidazo[4,5-c]quinoline-5N-oxide with an isocyanate and hydrolysing the product thereof. Also, a process for preparing the intermediates is disclosed.
Patent JP-2960676-B2 (JP)
IPC: C09D133/02
Filed: 1996-02-28
Granted: 1999-10-12
Abstract: Coating powder compositions comprise (A) between 60 and 90 wt%, relative to total weight of (A) plus (B) plus (C), of an acrylic polymer having a weight average molecular weight of between 1000 and 30,000, a carboxylic acid equivalent weight of from 300 to 1000 and a glass transition temperature of 45 DEG C or above and (B) between 5 and 30 wt%, relative to total weight of (A) plus (B) plus (C) of an adduct prepared from (i) between 20 and 50 wt%, relative to total weight of (i) plus (ii), of a curing agent reactive with carboxylic acid groups and (ii) between 50 and 80 wt%, relative to total weight of (i) plus (ii), of a polyester resin formed primarily from linear aliphatic diols and dicarboxylic acids, the polyester having functional groups reactive with said curing agent (i), and (C) between 2 and 30 wt% relative to the total weight of (A) plus (B) plus (C) of a curing agent reactive with carboxylic acid groups. The sum of un-reacted functional groups of adduct (B) plus curing agent (C) is at a stoichiometric equivalent relative to said carboxylic acid functionality of said acrylic polymer (A) of between 0.5 and 1.5.
Patent JP-H0441127-B2 (JP)
IPC: A61K31/54
Filed: 1984-03-22
Abstract: 1. Claims for the Contracting States BE, CH, DE, FR, GB, IT, LI, NL, SE Pharmaceuticals and/or feed stuff concentrates having an antibacterial effect containing a) 2,4-diamino-5-[3',4',5'-tri-(methoxy)-benzyl]-pyrimidine (trimethoprime), optionally together with 1 or more auxiliary agent(s) being conventionally used in pharmaceuticals and/or feed stuff concentrates, and/or 1 or more salicyclic acid derivative(s), characterized in that as additional active ingredients they contain b) 2-chloro -10- [3-(dimethylamino)-propyl]-phenothiazine (chloropromazine) and/or 1 or more physiologically acceptable acid addition salt(s) thereof, and c) 2-(methyl)-5,7-di-(chloro) -8- (hydroxy)-chinoline (chlorochinaldol). 1. Claims for the Contracting State AT A process for preparing pharmaceuticals and/or feed stuff concentrates with antibacterial effect containing a) 2,4-diamino-5-[3',4',5'-tri-(methoxy)-benzyl]-pyrimidine (trimethoprime), optionally together with 1 or more auxiliary agent(s) being conventionally used in pharmaceuticals and/or feed stuff concentrates, and/or 1 or more salicylic acid derivative(s), characterized in that as additional active ingredients b) 2-chloro -10- [3-(dimethylamino)-propyl]-phenothiazine (chloropromazine) and/or 1 or more physiogically acceptable acid addition salt(s) thereof and c) 2-methyl-5,7-di-(chloro) -8- (hydroxy)-chinoline (chlorochinaldol) are added thereto.
Patent JP-H055375-B2 (JP)
IPC: H01L23/538
Filed: 1987-03-13
Abstract: Automated bonding of chips (12) to tape and formation of bonding structures on Tape Automated Bonding (TAB) packaging structures are provided with bonding balls (38, 238, 338) on the ends of beam leads (13C, 81) of the TAB tape (10C). Also balltape bonding balls (9A, 9B) are aligned on stacked TAB sheets (26, 27) and bonded together to form via interconnections through stacked balltape balls in multilayer, electronic packging structures. Interconnection structures are provided for a universal chip connection laminate which can be applied between a chip (12) and a multilayered ceramic package (133).
Patent JP-2767803-B2 (JP)
IPC: C12Q1/00
Filed: 1988-03-31
Granted: 1998-06-18
Abstract: The present invention provides methods of, apparatus for, and kits for determining the interaction of tissue and at least one agent by use of at least one tissue equivalent. Tissue equivalent includes, but is not limited to, equivalents of epithelial tissue, connective tissue, cartilage, bone, blood, organs, glands and blood vessels, which are composed of living cells and extracellular matrix molecules, principally collagen. Agent includes, but is not limited to, various substances such as chemicals, cosmetics, pharmaceuticals, stimuli, e.g., light or physical injury; and tissue protective agents.
Patent JP-H0420294-B2 (JP)
IPC: G06F11/10
Filed: 1982-05-15
Abstract: In the recording/reproducing of digital audio signals, errors are detected and corrected by using two parity words, one arranged at the center of the block formed of data words and the arranged at one end of the block. The probability that uncorrectable error will be present in the center of the block is relatively high, so placing the parity word there prevents loss of the more valuable data. Maximum correctable burst errors are determined by the length of the block, so placing the other parity word on the end of the block lengthens it and improves burst error correction. The parity words are arranged as indicated before adding a cyclic redundancy check (CRC) code to the data signal and then modulation coding the signal before recording. During playback, the reproduced signal is demodulated and the CRC code used to detect errors for which error pointers are generated. The reproduced data is read into memories (3,4) in accordance with generated addresses and the pointers prevent the writing in of words found to be in error, which error words are subsequently corrected if possible using parity codes originally encoded into the signals prior to recording.
Patent JP-2674199-B2 (JP)
IPC: C07D409/04
Filed: 1989-04-04
Granted: 1997-11-12
Abstract: The present invention relates to novel bicyclic amine compound and a pharmaceutically acceptable salt thereof, which is an N-methyl-D-aspartate (an excitatory amino acid) receptor antagonist and useful as an anticonvulsant and a drug for treatment of the delayed neuronal death induced, for instance, by cerebral ischemia, for example, in case of cardiac arrest, to a process for the preparation thereof, to a pharmaceutical composition comprising the same, and to a use of the same as a medicament in treatment of convulsion and delayed neuronal death in human being or animal.
Patent JP-2833647-B2 (JP)
IPC: A61K31/454
Filed: 1995-04-18
Granted: 1998-12-09
Abstract: The invention provides hydroxamic acid derivatives of the general formula <CHEM> wherein R<1> represents cyclopropyl, cyclobutyl, cyclopentyl or cyclohexyl; R<2> represents a saturated 5- to 8-membered monocyclic or bridged N-heterocyclic ring which is attached via the N atom and which, when it is monocyclic, optionally contains NR<4>, O, S, SO or SO2 as a ring member and/or is optionally substituted on one or more C atoms by hydroxy, lower alkyl, lower alkoxy, oxo, ketalized oxo, amino, mono(lower alkyl)amino, di(lower alkyl)amino,carboxy, lower alkoxycarbonyl, hydroxy-methyl, lower alkoxymethyl, carbamoyl, mono(lower alkyl)-carbamoyl, di(lower alkyl)carbamoyl or hydroxyimino; R<3> represents a 5- or 6-membered N-heterocyclic ring which (a) is attached via the N atom, (b) optionally contains N, O and/or S, SO or SO2 as an additional ring member, (c) is substituted by oxo on one or both C atoms adjacent to the linking N atom and (d) is optionally benz-fused or optionally substituted on one or more other C atoms by lower alkyl or oxo and/or on any additional N atom(s) by lower alkyl or aryl; R<4> represents hydrogen, lower alkyl, aryl, aralkyl or a protecting group; m stands for 1 or 2 and n stands for 1-4, and pharmaceutically acceptable salts thereof, which are collagenase inhibitors useful in the control or prevention of degenerative joint diseases such as rheumatoid arthritis and osteoarthritis or in the treatment of invasive tumours, atherosclerosis or multiple sclerosis. They can be manufactured either by hydroxamidating a corresponding novel carboxylic acid or by deprotecting a corresponding novel benzyloxycarbamoyl compound.
Patent EP-1569592-B2 (EP)
Inventor: SPIEGEL VOLKER
IPC: F24F11/00
Filed: 2003-12-02
Granted: 2017-01-11
Abstract: The invention concerns a method of adjusting a room air in a first room wherein the room air is supplemented continuously or at recurring intervals of time by nitrogen or a nitrogen-bearing, carbon dioxide-poor gas mixture in such a way that the proportion of oxygen in the room air is less than 20.9% by volume and the proportion of carbon dioxide in the room air is less than 1% by volume, wherein at the same time at least a slight overpressure in relation to an outside atmosphere surrounding the room is set in the room.
Patent EP-1728956-B2 (EP)
Inventor: MUEGGE DIRK
IPC: E05D15/58
Filed: 2005-05-30
Granted: 2014-10-29
Abstract: Armature for sliding panel (12) has an anti-break in device whereby via a spring gear (1), activated using a handle (3), at least one vertical connecting rod (3a) is coupled to a first bogie (5), which is coupled to a second bogie (7) when can be put on, that is assembled, around the back lower panel corner. It has a fixed bracket which has at least one lengthwise moving locking element to extend the connecting element. Said element can be slid via a movement deviation device into or out of contact with a fixably mountable contact seat and controlled via a lengthwise movement of the vertical connecting rod.
Patent EP-1643244-B2 (EP)
Inventor: BELLAFIORE LOUIS
IPC: G01N30/60
Filed: 2005-09-07
Granted: 2015-09-09
Abstract: a chromatography column (20), or other type of processing column, including a column tube having a top end cap (34) having an opening there through and an open bottom end. A bottom end cap covers and is removably attached to the open bottom end of the column tube and a piston (16,18) is slidably positioned within the column tube. A rod (16) is attached to the piston and passes through the top end cap opening. The length of the rod may be extended (24) so that the piston may be lowered partially through the open bottom end of the column tube when the bottom end cap is removed. An arrangement for raising the piston includes a hydraulic pump (32) that communicates with a portion of an interior of the column tube above the piston via a port formed in the top end cap.
Patent EP-1852267-B2 (EP)
Inventor: MCNESTRY MARTIN
IPC: B41J33/36
Filed: 2001-09-05
Granted: 2013-07-03
Abstract: A tape drive comprising two motors at least one of which is a stepper motor, two tape spool supports on which spools of tape may be mounted, each spool support being drivable by a respective motor, and a controller for controlling the energisation of the motors such that tape may be transported in at least one direction between spools mounted on the spool supports, wherein the controller is operative to energise both motors to drive the spools of tape in the direction of tape transport.
Patent EP-1959106-B2 (EP)
Title: Silencer for an exhaust system
Inventor: HÖRR MICHA
IPC: F01N13/04
Filed: 2008-02-01
Granted: 2016-01-06
Abstract: The silencer (1) has an exhaust pipe arrangement (5) conducted through a housing (2), and an expansion chamber (3) formed in the housing. A resonator chamber (4) of a Helmholtz resonator (9) is formed in the housing. The exhaust pipe arrangement is conducted through the expansion chamber in an uninterruptible manner and exhibits a perforation (12) within the expansion chamber, where a connecting pipe (6) of the expansion chamber connects with the resonator chamber in a communicating manner. The connecting pipe is conducted through an absorption chamber (7).
Patent EP-0139085-B2 (EP)
IPC: F23C9/06
Filed: 1984-06-14
Granted: 1993-08-18
Abstract: To allow liquid and/or gaseous fuels to be burned with decreased NOx formation, the combustion air is fed in at axial intervals one after the other. The percentage of primary air is higher than that of secondary air. The injector effect of the primary air draws flue gas out of the firebox and supplies it to a flame-initiation point between the primary-air and secondary-air feeds.