baber/WOPTO huggingface dataset:
Patent AU-655954-B2 (AU)
Title: Soil remediation apparatus and method
Inventor: BRASHEARS DAVID F
IPC: B09C1/06
Filed: 1991-10-31
Granted: 1995-01-19
Abstract: The portable soil remediation unit (10) includes, on a wheeled flatbed truck (18), a rotary drum (12) having a burner (14) at one end and an inlet (20) at its opposite end for flowing contaminated soil (5) in counterflow relation to the hot gases of combustion for volatilizing the contaminants. Also mounted on the vehicle is a baghouse (16). The hot remediated soil is discharged (30) into the baghouse for screw conveyance (40) along the bottom of the baghouse to a baghouse discharge. The particulate-laden gases from the drum enter the baghouse at the opposite end (32) and are separated into particles and clean exhaust gas. The hot remediated soil is in heat transfer contact (41) with the particles and the particles release residual contaminants. The particles flow to the bottom of the baghouse for combination with the remediated soil in the screw conveyor. The hot remediated soil is additionally screened (52) in the baghouse for large and small gradations, the large and small gradations, the large gradations being discharged (60) from the baghouse for reprocessing. Rocks or organic materials may be introduced into the drum to mechanically clean the drum and assist in heat transfer to the soil.
Patent DE-2026155-B2 (DE)
Title: Pushpull drive stage for loudspeaker - is protected against output short circuit by current limiting lamp
IPC: H03F1/52
Filed: 1970-05-29
Abstract: The pushpull drive stage, for e.g. a loudspeaker, is protected against a short circuit at its output by a current limiter that does not include an overload fuse that needs resetting. The two pushpull output transistors are controlled from two complementary transistors, one in common collector and the other in common emitter configuration. The emitter of the common emitter transistor is connected to a lamp that acts as a current dependent resistance whose resistance increase with increasing current. The lamp is positioned so that it is visible when a fault occurs.
Patent DE-2048059-B2 (DE)
Title: Foundation mounting for vertical electric machine - incorporates leaf springs permitting damped torsional oscillations, relieving foundations of excessive load
IPC: H02K5/24
Filed: 1970-09-30
Abstract: The application is principally to single phase vertically mounted generators where the torsional problem is most pronounced. The object is to relieve the foundations of a substantial part of this load. The stator (1) is mounted independently from the rotor. It is carreid on a support plate (2) which is located on the foundations (4) by brackets (3). Between brackets and support plate are links (6) consisting of leaf springs permitting circumferential movement of the stator which in effect is suspended from the links. Typically the natural frequency of the stator and link system is 30% of the operating frequency of the machine. The system also serves to absorb shocks due to short circuit forces.
Patent DE-2109514-B2 (DE)
Title: Prefabricated-unit-assembled porch roof - comprising frame of aluminium components, membrane, brackets, under-screen and gutter
IPC: E04F10/08
Filed: 1971-03-01
Abstract: The porch roof is made from prefabricated units, and comprises a closed roof frame, of light metal or other parts, enclosing membrane, bracket arms, fixing media and under-view screening, with a peripheral rainwater gutter formed by its shaped underparts. Frame membrane and screening combine to form a fully enclosed space containing forward tapering bracket arms and shared fixtures for these. At its top end the membrane is inserted by a retaining section into a top shaped section of the frame, the bottom end being locked by an elevated autment into a frame groove, and held there by a holder unit engaging on top of the membrane. The underview screening is locked in place by insertion into parts of the frame.
Patent DE-2125563-B2 (DE)
Title: Inductive position detector with magnetic field sensor - detecting field changes between two relatively-moving magnetic pole systems
IPC: H03K17/95
Filed: 1971-05-22
Abstract: The position detector has a magnetic-field sensor on the second part of the two parts that move relative to one another. The first part has a series of magnetic poles of alternate polarity. The second part (7) also have magnetic poles (3, 5, 6) which pass over the regions of the poles (1, 2) on the first part when the two parts move relative to one another. The changing field between the poles of both parts is detected. The magnetic poles on the second part are separated by the same distance as separates the poles in the first part. The sensor consists of a ferrite ring, a Hall device or a field-sensitive device. The advantage lies in being able to detect position even when the poles are close together.
Patent IE-S68587-B2 (IE)
Title: Inertia sensor
Inventor: HARTE PETER
IPC: G08B13/02
Filed: 1996-01-22
Abstract: An inertia sensor (10) comprises a base member (11) which is in use fixed to a surface and which is adapted to receive a sensor housing (12) in a plurality of orientations. The sensor housing includes a pair of spaced apart electrical contacts (15) across which one or more contact members (16) are located. The base member is provided with a first engagement member (21) adapted to engage complementary second engagement means (14), formed on said sensor housing, in each orientation of the housing where the contact members rest evenly on the electrical contacts .
Patent IE-S80906-B2 (IE)
Title: Date manipulation system
Inventor: BRAY MANUS
IPC: G06F9/44
Filed: 1998-10-16
Abstract: This invention provides a temporary solution to the problems that certain computer systems are expected to experience in storing or using any data beyond 31st December 1999. In particular it provides a system and method for implementing date manipulation, in a computer system for executing application programs (11) or processing data containing date entries where the year is represented by a two digit field. Data manipulation comprises storing date entries within date fields in modified form, subsequently modifying (14) and dates inputted (15) to the system and restoring (13) any stored dates to their pre-modified form when outputting (16) them from the system. .
Patent JP-S6314706-B2 (JP)
IPC: C07C239/00
Filed: 1980-02-07
Abstract: A process for the preparation of methylene-bis-(4-phenylcarbamic acid esters), wherein an N-phenylcarbamic acid ester is reacted with a formaldehyde-acetal in the presence of an acid at up to 200 DEG  C.
Patent JP-3789154-B2 (JP)
IPC: H04B1/20
Filed: 1996-02-01
Granted: 2006-06-21
Abstract: The digital data transmission involves each subscriber being connected to the network of e.g. fibre-optic data lines (5), by an interface (6) providing a network data input (7) and output (8), and three subscriber data inputs (9-11) and outputs (12-14). The prescription for association of the inputs and outputs is stored in random-access memory (16) as a 2 x n matrix, where n is the number of elements to be associated. The network data input and output carry six bytes (17, 18) and the interface passes four bytes (19, 20) in each direction.
Patent JP-S6320649-B2 (JP)
IPC: B23D5/02
Filed: 1978-03-10
Abstract: Corrugated tubing is advanced along its axial path by rotatably driven lead screw members the screw threading of which is in meshing engagement with the corrugations of the tubing, the lead screw members being in pairs with the screw threading of the members of each pair being of opposite hand and the lead screw members of each pair being rotated in opposite directions. The lead screw members of each pair present outwardly directed cutters which are synchronized substantially simultaneously to intersect the tubing thereby, in perforating the tubing, to restrain the tubing against rotation thereof about the axial path. There is also disclosed a method of producing the lead screw members with the outwardly projecting cutters mounted thereon.
Patent JP-2975304-B2 (JP)
IPC: C08G18/00
Filed: 1996-02-20
Granted: 1999-11-10
Abstract: A compsn. comprising (i) at least one opt. masked polyisocyanate (I) in the form of an aq. emulsion with an average particle size d50 of 0.1-10 mm., pref. less than 2 and greater than 0.2 mm. and (ii) at least one polyhydroxylated polymer (II), esp. a polyol, in the form of an aq. dispersion with an average particle size d50 of 10-200 nm., whereby the (I) is present in an amt. of at least 5/6R-20 pref. at least 5/6R-18 and esp.5/6R-16 wt.% where R = d50(I)/d50(II). Coating obtained from above composition is also claimed.
Patent JP-H0632627-B2 (JP)
IPC: C12P17/12
Filed: 1985-02-21
Abstract: 6-Hydroxynicotinic acid is prepared by enzymatic hydroxylation of nicotinic acid in the presence of a microorganism of the genus Pseudomonas, Bacillus or Achromobacter, and especially of an Achromobacter xylosxydans identified as DSM 2783.
Patent JP-H0456700-B2 (JP)
IPC: B22C9/10
Filed: 1986-02-28
Abstract: A core setter for use in setting one or more cores in the mould impression in the rearmost of a number of mould parts placed face to face during conveyance towards a pouring line. The setter consists of an essentially L-shaped swingable arm (1), which is pivotally journalled around a vertical axis (2) and at its free end, opposite the pivot, it is provided with a core-retaining means (10), designed to accept cores in a position outside the moulding system and to deliver these into the mould impressions by a translational movement of the core-retaining means in the direction of conveyance of the mould parts.
Patent JP-S6255004-B2 (JP)
IPC: F16B21/04
Filed: 1980-05-01
Abstract: The invention proposes a receptacle (20) for receiving and securing a stud (30) to enable a pair of members (32,34) to be fastened together. The receptacle (20) is mounted in use in a non-circular aperture (38) in one of the members (34) and the stud (30) is mounted rotatably in the other member (32). The receptacle has a housing (22) for location in the aperture (38), the housing (22) being substantially U-shaped and comprising a base (40) and a pair of depending opposed substantially flat legs (42, 44). For engaging a front face (76) of the one member (34) an outwardly extending flange (46, 48) is formed at the free end of each leg (42, 44). The sides (42 min , 44 min ) of the legs (42, 44) prevent rotation of the receptacle (20) in the aperture (38). An element (28) is rotatable in the housing (22) between a first position in which it is biased against an inwardly directed tang (54) on each leg (42, 44), and a second position in which it is biased against the rear face (78) of the one member (34) to lock the receptacle (20) on the one member (34). Means (24) are provided for securing the stud within the receptacle (20).
Patent JP-3532759-B2 (JP)
IPC: H04B10/564
Filed: 1998-03-11
Granted: 2004-05-31
Abstract: A trunk apparatus prevents a signal error due to a fluctuation in an optical power in a WDM communication system. A monitoring and controlling signal transmitting and receiving circuit (49) sends transmission power information regarding a transmission power monitored by a transmission power monitor (32) to an immediately proceeding trunk apparatus located on a downstream side of the local trunk apparatus. The monitoring and controlling signal transmitting and receiving circuit (49) receives transmission power information sent from an immediately preceding trunk apparatus located on an upstream side of the local trunk apparatus, and sends the received transmission power information to an automatic gain control circuit (43). The automatic gain control circuit (43) controls the optical amplifier based on the transmission power information received from the immediately preceding trunk apparatus so as to equalize the transmission power of the local trunk apparatus to the transmission power of the immediately preceding trunk apparatus. <IMAGE>
Patent JP-2574502-B2 (JP)
IPC: A23L27/10
Filed: 1990-03-15
Granted: 1997-01-22
Abstract: The invention relates to a process for making a soluble cocoa product, wherein cocoa powder is subjected to extraction with alcohol, in particular ethanol, and a water extract is obtained from the residue. This water extract is concentrated and has a variety of uses as a soluble cocoa product as a base for beverages, confectionery, ice cream, baked goods etc.
Patent JP-2648492-B2 (JP)
IPC: H01J37/32
Filed: 1988-03-30
Granted: 1997-08-27
Abstract: A method of depositing a substantially hydrogen free or controlled hydrogen content multi-element alloy film on a substrate. The method utilizes a microwave excited plasma of a hydrogen free precursor gas to deposit a hard, adherent coating. The method comprises providing a substrate to be coated in a vacuum deposition chamber, with a source of microwave energy coupled to the vacuum deposition chamber. A substantially hydrogen free reaction gas precursor composition is introduced into the reaction chamber at a pressure corresponding substantially to a pressure minimum of the modified Paschen curve for the reaction gas precursor composition. Activation of the source of microwave energy excites the reaction gas precursor composition, in this way forming a plasma in the vacuum deposition chamber to deposit a substantially hydrogen free or controlled hydrogen content multi-element alloy film on the substrate.
Patent JP-H0157994-B2 (JP)
IPC: H05B7/144
Filed: 1982-05-19
Abstract: In accordance with the method, the arc supplying current is modulated if necessary for generating an acoustical signal. The acoustical signal generated by the arc is detected and its amplitude which, in practice, is a direct function of the actual length of the arc, is compared to a reference amplitude corresponding to the desired length of the electrical arc, in order to determine the algebraic value of their difference. This algebraic value is used for monitoring at least one element of the machine between which the arc forms, and moving this element proportionally to the so-determined algebraic value in order to increase or reduce the actual length of the arc and to bring this length back to the desired length.
Patent JP-3414490-B2 (JP)
IPC: C08L45/00
Filed: 1994-05-10
Granted: 2003-06-09
Abstract: Polymers and copolymers of propylene are modified by grafting with polyalkenylenes having a trans double bond content of higher than 30%. The preparation is carried out via thermic treatment of the propylene (co)polymer with said polyalkenylene at a temperature comprised between 200 and 350 DEG C an the presence of a free radical initiator other than peroxide.
Patent EP-1545248-B2 (EP)
Inventor: KOLODZIEJCZYK ERIC
IPC: A23L27/60
Filed: 2003-09-26
Granted: 2013-08-21
Abstract: A multiphase product in the form of, e.g. foam, has an interface water-air, water-oil or water-solid comprising complex formed by a mixture of a protein (or peptide) and a polysaccharide oppositely charged, or the mixture of two proteins oppositely charged, in which the total amount of protein and polysaccharide is 0.01-5 wt.%. A multiphase product in the form of foam, emulsion, foamed emulsion, dispersed emulsion, or foamed dispersion, has an interface water-air, water-oil or water-solid comprising complex formed by a mixture of a protein (or peptide) and a polysaccharide oppositely charged, or the mixture of two proteins oppositely charged. The product is in a pH range within which the electrostatic interaction between both compounds oppositely charged occurs and in which the total amount of protein and polysaccharide is 0.01-5 wt.%. Independent claims are also included for: (a) preparing a foam product by injecting a solution or a bulk mass of protein and a solution or a bulk mass of polysaccharide, or a solution or a bulk mass of one protein and another solution or a bulk mass of one protein, with the air in a bulk mass or directly in the air; and (b) a device for carrying out the process comprising a frame (4); and pipes (1-3, 5, 6) for the arrival of an emulsion or dispersion with a protein, for the arrival of the gas, and for arrival of an emulsion or dispersion with a polysaccharide, which pipes arriving on a main channel, being disposed perpendicular and staggered on the main channel, such that the first pipe forms the central pipe on the main channel, the second pipe forms the intermediate pipe on the main channel, and the third pipe forms the external pipe on the main channel, and in which an outlet on the main channel of the central and the intermediate pipe are staggered.
Patent EP-1956346-B2 (EP)
Inventor: LOTT OSWALD
IPC: H02K7/116
Filed: 2008-02-04
Granted: 2015-11-04
Abstract: The device has a transmission clutch (1) with a gear wheel (3) that rotates with a winding shaft. The gear wheel is directly or indirectly contacted with another gear wheel (2) that is rotated with a drive shaft. Two signal generators (5, 6) are attached to the gear wheels and adapted for delivering periodic signals (11, 12) that are correlated with rotating motion of the respective gear wheels. Sensors (7, 8) detect a relative change of local position or the temporal sequence of the signals from the signal generators.
Patent EP-0027698-B2 (EP)
IPC: B41M3/10
Filed: 1980-10-06
Granted: 1989-04-05
Abstract: An unobtrusive image is applied to paper or other sheet material by means of a charged droplet printer, for example an ink jet printer. The unobtrusive image applied may perform the function usually associated with a watermark in paper, but in contrast to a watermark, may be applied to papers during their production on high speed wide deckle machines or to coated papers. The method is particularly suitable for unobtrusively imaging pressure sensitive copying material.
Patent EP-0225509-B2 (EP)
Inventor: TITTGEMEYER UDO
IPC: B41C1/10
Filed: 1986-11-15
Granted: 2000-05-24
Abstract: A method is proposed for the printing of print carriers with a print forme in the shape of a sleeve. The sleeve is attached in an exchangeable manner to a body capable of rotation, to at least one end of which free access can be gained for the exchange operation. 
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Patent EP-0553241-B2 (EP)
Inventor: BRANCQ BERNARD
IPC: C09K23/56
Filed: 1991-10-16
Granted: 2001-09-12
Abstract: The present invention relates to the use of fatty alcohol based compositions comprising: 60 to 90% by weight of at least one fatty alcohol having from 12 to 22 carbon atoms, preferably from 16 to 18 carbon atoms, 10 to 40% by weight of an alkylpolyoside, preferably an alkylpolyoside of which the alkyl part is identical to that of the fatty alcohol, and, if appropriate, 0.5 to 5% of polyoside, for preparing emulsions. The invention finds an application in particular for preparing emulsions in the cosmetic and pharmaceutical fields.
Patent EP-1123525-B2 (EP)
Inventor: CANNON MARK
IPC: G01M11/08
Filed: 1999-08-20
Granted: 2007-02-14
Abstract: An apparatus for the visual inspection in particular of concealed soldered joints is provided, in particular between an electric or electronic component disposed on the surface of a printed circuit board and the printed circuit board. The apparatus includes with an ocular unit, a lens head, an image transmission unit for transmitting the image received by the lens head to the ocular unit and an illuminating device for illuminating the soldered joints to be tested. The lens head includes a device for image deviation which extends up to the axially outer end of the lens head, and in which the illuminating device is disposed in the lens head in such a way that the exit angle of the light of the illuminating device out of the lens head is substantially equal to the deviation angle of the image deviation. The exit point of the light is disposed next to the device for image deviation in the area of the axially outer end of the lens head.
Patent EP-1140009-B2 (EP)
Inventor: HUARD LINDA SUSAN
IPC: A61L15/34
Filed: 1999-12-30
Granted: 2010-08-18
Abstract: L'invention concerne des articles d'hygiène personnelle, tels que des couches-culottes pour bébés et des culottes d'incontinence pour adultes, ainsi que des procédés d'utilisation. Ces articles comprennent un article absorbant sur lequel on a placé une dose efficace d'un agent de séquestration des substances irritantes pour la peau, particulaire et non modifié, ainsi que d'un agent lipophile, bénéfique à la bonne santé de la peau. Un agent de séquestration particulaire et non modifié peut être une argile, telle qu'une bentonite ou laponite. Un agent lipophile bénéfique pour la peau peut être de l'acide stéarique, une isoparaffine, de la vaseline ou une combinaison de ces substances.
Patent JP-H0577456-B2 (JP)
Inventor: BURUUSU YUUJIN RIICHI
IPC: C07C41/00
Filed: 1988-04-26
Abstract: A process for preparing an alkoxylation catalyst in which the catalyst pre-mix is formed by admixing an alkoxylated alcohol with a calcium containing compound which is dispersible in the alkoxylated alcohol, an inorganic acid and an aluminum trialkoxide, the pre-mix being heated to a temperature and for a time sufficient to effect at least partial exchange reaction between the alkoxide groups of the aluminum alkoxide and the hydroxyl groups of the alkoxylated alcohol. There is also disclosed and claimed an alkoxylation process utilizing the catalysts formed as described above.
Patent JP-S5224031-B2 (JP)
IPC: A61K31/55
Filed: 1973-10-08
Abstract: 1416412 Piperazine and homopiperazine derivatives HOKURIKU PHARMACEUTICAL CO Ltd 7 Jan 1974 [8 Oct 1973 (3)] 00588/74 Heading C2C Novel compounds I (in which R is phenyl substituted with one or more of C 1-6  alkyl, C 1-6  alkoxy and halogen; or styryl or pyridyl optionally substituted with one or more C 1-6  alkoxy groups and n and m are 2 or 3) and salts thereof, are prepared by esterification of an alcohol of Formula (II) or a salt thereof, with an appropriate acid. Pharmaceutical compositions having analgesic, coronary vasodilative, anti-convulsant and blood pressure decreasing properties comprise one of the above novel compounds together with a pharmaceutically acceptable vehicle or diluent.
Patent JP-3818322-B2 (JP)
IPC: A61P43/00
Filed: 1994-04-28
Granted: 2006-09-06
Abstract: Hepatocyte Growth Factors (HGFs) for use in the treatment of fibrosis disorders selected from the group consisting of arterial sclerosis, progressive systemic sclerosis (PSS), cystic fibrosis, chronic graft versus host disease, local and systemic scleroderma, Peyornie's disease, penis fibrosis, urethrostenosis after the test using a cystoscope, myelofibrosis and idiopathic retroperitoneal fibrosis.
Patent JP-H0686415-B2 (JP)
IPC: C07C255/17
Filed: 1990-05-19
Abstract: Process for the synthesis of acyl cyanides of formula: <IMAGE> in which R denotes an alkyl, cycloalkyl or aryl radical or a heterocyclic residue, consisting in reacting acyl halides of formula:   <IMAGE> in which R has the above definition and X denotes a halogen, with alkali metal cyanides, characterised in that the reaction takes place in the presence of a product containing alkylene oxide units and in the presence of catalytic quantities of water.
Patent JP-2824516-B2 (JP)
IPC: G01N33/543
Filed: 1989-05-25
Granted: 1998-11-11
Abstract: To determine an immunologically detectable substance on the principle of the heterogeneous immunoassay using a solid phase to which one of the immunologically active reactants is bound, the solid phase used is a reaction vessel to whose inner surface streptavidin or avidin is bound in an amount such that 0.1 to 2.5  mu g are present per ml of reaction volume. A reaction vessel suitable for this purpose has opposite optically transparent wall regions and, moreover, is coated, at least partially in the region of the inner wall provided to receive liquid, with streptavidin or avidin, where the interior of the container intended to receive liquid, and the streptavidin or avidin content of the coating are matched with one another so that 0.1 to 2.5  mu g of streptavidin or avidin are present per ml of reaction volume. <IMAGE>