baber/WOPTO huggingface dataset:
Patent AU-595903-B2 (AU)
Title: Frame
Inventor: DANIN COLIN
IPC: A47G/
Filed: 1987-07-20
Granted: 1990-04-12
Abstract: A frame which includes four corner pieces (1O) and four side members (2O,22). Each corner piece (1O) is formed with two tubular formations (15) which are at right angles to each other and which have longitudinally extending slots in their respective walls. The side members (2O,22) have formations (27) which are complementary in shape to the tubular formations and which are frictionally engageable therewith. The opposed ends of each side member (2O,22) are engaged with two corner pieces (1O) respectively whereby a square or rectangular frame is constructed for a planar member (38) with peripheral portions of the planar member being located in longitudinally extending openings (32) in the side members respectively.
Patent AU-681205-B2 (AU)
Title: Digital communications equipment using differential quaternary frequency shift keying
Inventor: SUTTON JEFF REYNOLDS
IPC: H04L27/148
Filed: 1994-10-17
Granted: 1997-08-21
Abstract: A digital radio transceiver uses a differential 4-ary frequency shift keying (D4FSK) modulation scheme to achieve a radio that is low cost, miniaturizable, low in power consumption, and high in spectral efficiency. An adaptive digital "slicer" looks at a digitized FM video signal produced in the receiver to determine if the data sent is a 00, 01, 10 or 11. The digitized FM video signal is first processed by a differential decoder, the output of which is input to a peak detector. The peak detector outputs a signal upon the occurrence of a three-step transition, i.e., a peak-to-peak voltage value. Two-step and three-step transitions are separately detected and used to perform digital clock recovery. A carrier detect circuit uses a digital bit filter to produce a carrier detect signal that is reliable and glitch-free. The digital radio transceiver uses frequency hopping spread spectrum transmission. A switchable loop bandwidth frequency synthesizer provides for glitch-free switching between a wide hopping bandwidth and a narrow bandwidth between hops.
Patent DE-1934947-B2 (DE)
Title: Plug and socket hose coupling - has safety sleeve urged by spring positioned by screw fitting
IPC: F16L37/40
Filed: 1969-07-10
Abstract: In a plug and socket hose coupling, the plug has lugs (4) making bayonet engagement with slots in the socket. To enable entry, the lugs have to push back a safety sleeve (8) against the pressure of a spring (9). After entry is completed by rotation of the plug the sleeve springs back and bars unwanted release of the plug. The spring is arranged axially between sleeve and collar (16) on the socket. The collar is held at the end of the socket remote from the plug by a screw fitting (14) including a check valve (17) which is opened by insertion of the plug.
Patent DE-2010562-B2 (DE)
Title: Hydraulic damper for IC engine valves - has cylindrical damper unit which allows all entrained air to be freely vented
IPC: F01L1/24
Filed: 1970-03-06
Abstract: A hydraulic damping unit is used in conjunction with the valves of an internal combustion engine to eliminate tappet noise due to clearances. The damper (1) is located between the rocker arm (8) and the cylinder head (3). A hollow piston (4) receives oil contg. over an orifice (25) from the rocker (24). The piston is forced upwards by a spring (15) located in the base (2). A check valve (21) sends an orifice in the piston base (19) when the damper is under no load. When the rocker moves oil is forced past the check valve and into the base. The oil flows though the restricting gap (27) on the downstroke and is passed through openings (29) back into piston centre. The process allows all entrained air to be vented.
Patent DE-2026978-B2 (DE)
Title: Electric cable stranding machine - stranded cable pulled through rotary equaliser, between two endless belts
IPC: H01B13/02
Filed: 1970-05-26
Abstract: A cable stranding machine for electric cables, with a set of bobbins mounted on a fixed or rotating support and from which the wires pass through a restricted orifice, then over guide pulleys after this stranding operation, for winding onto a take-up drum, has, between the orifice and the first guide pulley an equalising device through which the cable (1) is drawn, consisting of an elongated frame with a pair of plates (8) between which are mounted two sets of rollers (9) over which pass two endless flexible belts (7), the whole being mounted in ball bearings so as to rotate around the cable.
Patent DE-2040195-B2 (DE)
Title: Control circuit for vehicle automatic transmission system - has safety interlock to prevent high gear speeds
IPC: F15B20/00
Filed: 1970-08-13
Abstract: The automatic transmission comprises a conventional gear change with a gate control and a gp. gear change with servo controls. A failsafe interlock provides an inhibit mode if the gear change would result in high component speeds and damage to the transmission e.g. a changedown at higher road speeds. The failsafe control can be operated hydraulically or electrically. The electric control has a pulse generator driven from the wheels and operating in conjunction with the servo hydraulic pressure.
Patent DE-2120551-B2 (DE)
Title: Bearing for air jet in dashboard - with snap fastening plastic ring with guide keyways to provide alignment
IPC: F24F13/065
Filed: 1971-04-27
Abstract: The spherical shaped variable geometry air jet (5) mounted at the end of the air ducts in the dashboard is secured inside the duct on a special spherical bearing (4). This is made from a pliable plastic and is mounded with ridges (3) along the outside edges. The inside wall of the air duct is provided with grooves, or cutouts corresponding to the ridges, so that a simple press fastening is obtained. No complicated threads are required, which could work loose as the jet is swivelled. A keyway along one side of the bearing, and the duct, ensures correct alignment of the bearing.
Patent DE-2148038-B2 (DE)
Title: Bandstop filter for radio transceiver - has fixed capacitors in series with LC elements to prevent accepted signal being reflected
IPC: H03H7/01
Filed: 1971-09-25
Abstract: The bandstop filter, for a radio transceiver, has its reactive components in its pass region compensated such that the passed frequency is not reflected. This is achieved by including fixed capacitors in series with each coupling inductor in the series chain of filter elements. Each element consists of a coupling inductor inductively coupled to a variable LC circuit and electrically connected to a variable earthed capacitor. If the frequency being passed is > the frequency being stopped, additional inductors are connected in series with the earthed capacitors.
Patent JP-2508783-B2 (JP)
IPC: C10L1/14
Filed: 1988-01-26
Granted: 1996-06-19
Abstract: A method is disclosed for improving low temperature cold flow of fuel oils by using a cross-linked ester compound consisting essentially of a nitrogen-containing compound having hydroxyl group, a straight chain fatty acid, and a cross-linking agent.
Patent JP-2505740-B2 (JP)
IPC: C08G75/02
Filed: 1986-01-27
Granted: 1996-06-12
Abstract: A poly(arylene sulfide) coating composition, method of preparing the composition, and method of coating are disclosed. The composition comprises a finely-divided poly(arylene sulfide) having from about 75 to about 99 mole percent para-polymerized aromatic units and from about 1 to about 25 mole percent ortho- or meta- polymerized aromatic units and, optionally, from about 0.1 to about 2 mole percent trifunctionally-polymerized aromatic units. The coating resin can be prepared in a polymerization reaction medium containing a molar excess of base, with respect to sulfur present, and can be washed with water at at least about 100 DEG C to lower the curing temperature of the coating composition. The compositions are particularly suited for application in which curing temperatures of 350 DEG C or lower are desired.
Patent JP-H076079-B2 (JP)
IPC: B65G17/32
Filed: 1990-01-30
Abstract: The invention relates to an apparatus provided with resilient clamping means (14) for clamping strip-shaped elements (1) onto the endless belt (10), in such a manner that the strip-shaped elements can be led  through one or more treatment baths (6,7). The resilient clamping means are each connected at one end to the endless belt (10), and abut with their other free clamping end against the belt under the influence of their  own resilience. Near one loading and/or unloading station the apparatus comprises means for pushing the free clamping ends of the clamping means in a direction away from the belt.
Patent JP-H0343059-B2 (JP)
IPC: B29C48/10
Filed: 1985-02-13
Abstract: PURPOSE:To obtain a flat net made up of threads that are extended longitudinally and laterally so that they are intersected at right angles, by controlling the extruding speed and the rotational speeds of an inner mold and an outer mold, and intersecting the synthetic threads extruded from the molds at right angles to form a cylindrical net. CONSTITUTION:A melted thermoplastic resin is extruded from an extruder (a) into a mouthpiece (b). The flow direction of the extruded resin is changed by 90 deg. in the mouthpiece (b) and the resin is flowed circumferentially shown at 7 and is extruded from small holes 8 in the inner mold 3 and small holes 9 in the outer mold 4. At that time, the inner mold 3 and the outer mold 4 are rotated in opposite directions, their circumferential speeds around the circumference 7 are made substantially equal and the extrusion speed of the resin is made equal to the circumferential speed. Accordingly, the resin threads extruded from the small holes 8 and the resin threads extruded from the small holes 9 are extended perpendicularly to each other and are fused at some parts to be integrated to form a cylindrical net (c). When the cylindrical net is cut hellically, a flat net can be produced.
Patent JP-2815241-B2 (JP)
IPC: D06H5/00
Filed: 1991-01-31
Granted: 1998-10-27
Abstract: The invention relates to an apparatus for use in seaming flat woven fabrics. The apparatus utilizes a shed formation means (2) to unweave yarns from a yarn fringe and presents them for interweaving in the seam area. <IMAGE>
Patent JP-2823054-B2 (JP)
IPC: G21C3/34
Filed: 1990-02-21
Granted: 1998-11-11
Abstract: In a nuclear fuel-rod support grid composed of interleaved straps (40) defining fuel-rod receiving cells (46) and having thereon fuel-rod engaging dimple and spring structures (56, 58) each having two outer portions (60;70) and a middle portion (62;72), both longitudinal edges of each of the dimple and spring structures are provided each with a chamfer which is inclined with respect to and extends solely between the planes containing the opposite faces of the respective outer or middle portion. Preferably, the chamfers on the middle portion (62) of the dimple structures (56) and the outer and middle portions (70,72) of the spring structures (58) are one-sided, whereas the chamfers on the outer portions (60) of the dimple structures (56) are double-sided.
Patent JP-H0639431-B2 (JP)
IPC: C07C15/12
Filed: 1990-02-20
Abstract: Mixtures of benzyltoluene, benzylbenzene and their higher homologues, the said mixtures optionally containing triphenylmethane, ditolylphenylmethane, tolyldiphenylmethane and their higher homologues. These mixtures are prepared by chlorinating a mixture of toluene and benzene which is then subjected to the action of an inorganic halide.
Patent JP-2830970-B2 (JP)
IPC: F16H59/30
Filed: 1994-02-17
Granted: 1998-12-02
Abstract: A clutch operational control apparatus (75) controls an engaging force of a starting clutch (5) provided between an automatic transmission (CVT) and driving wheels (8). The clutch (5) is controlled to provide creep movement for parking, etc. When the engine is idling and no foot brake (FB) is applied, a normal creep mode is used. When a foot brake (FB) is applied, an intake vacuum pressure feedback control of the clutch (5) is undertaken to provide good creep control under braking. Under this control, the clutch is controlled so that the intake pressure approaches a target intake vacuum pressure based on actual intake vacuum pressure determined when the transmission shift position was in the non-driving range and the engine in the idling state. <IMAGE>
Patent JP-3840330-B2 (JP)
IPC: F16H59/02
Filed: 1998-02-10
Granted: 2006-11-01
Abstract: A shifting arrangement for an automatic transmission with manual gear shift feature has a control member (203) which is operative to connect and disconnect operational linkage between a shift lever (3,21) and a shift cable (26) connected to a manual valve (301) in a hydraulic control circuit. The control member is supported to slide relatively to the shift lever when the shift lever moves laterally as it is operated between automatic driving positions (P,R,N,D) including an automatic gear shift selecting position (D) so that the shift lever remains operationally connected to the shift cable. The control member (203) is coupled to the shift lever when the shift lever is operated from the automatic gear shift selecting position (D) to a manual gear shift selecting position (M) so that the control member moves laterally into an opening (240) and out of contact with portions (27,28) of a bracket (13) connected to the shift cable, thereby to operationally disconnect the shift lever from the shift cable. <IMAGE>
Patent JP-H0242906-B2 (JP)
IPC: B05D3/00
Filed: 1981-04-01
Abstract: This invention relates to a pretreatment process for galvanized metal which, unlike existing processes, was specifically developed for galvanized metal. Because of the natural corrosion protection properties of the zinc cladding of galvanized metal, no additional passivation is necessary as is required with existing processes. Also, the invention relates to the galvanized metal which has been pretreated by the process of this invention prior to application of an organic powder coating. Galvanized metal treated by this pretreatment process prior to coating leads to a uniform coating which is impervious to acid, base and salt solutions, and which will not scratch or flake off on impact.
Patent JP-3008399-B2 (JP)
IPC: H01G11/26
Filed: 1988-03-03
Granted: 2000-02-14
Abstract: PURPOSE:To improve low-temperature characteristics and high-temperature load characteristics by bringing the quantity of an electrolytic solution to specific times as large as air-gap volume computed from the air-gap ratios of a separator and a polarizable electrode. CONSTITUTION:Polarizable electrodes 1, 2 are manufactured, using activated carbon, activated carbon fiber, carbon black, etc., as materials, and have porosity. The quantity of an electrolytic solution filled is brought to 1.1-1.6 times as large as air-gap volume computed from the air gap ratios of a separator 3 and the polarizable electrodes 1, 2. The air gap ratios of the polarizable electrodes 1, 2 extend over 40-90vol.% and the air gap ratio of the separator 3 over 30-90vol.% in general, but it is preferable that both air gap ratios extend over 60vol.% or more according to the facility of the impregnation of the electrolytic solution and the quantity of the solution held.
Patent JP-S6330903-B2 (JP)
IPC: A61P1/04
Filed: 1979-05-24
Abstract: The invention relates to oxadiazole derivatives which are histamine H-2 antagonists and which inhibit the secretion of gastric acid, to methods for their manufacture and to pharmaceutical compositions containing them. The oxadiazole derivatives are of the formula:in which Y is O, S, CH<sub>2</sub> or a direct bond; m is 0 to 4 and n is 1 to 4, provided that when Y is S or O m is 1 to 4 and when Y is O n is 2 to 4; A is a 3,4-dioxocyclobuten-1,2-diyl radical or C=Z in which Z is O, S, NCN, NNO<sub>2</sub>, CHNO<sub>2</sub>,NCONH<sub>2</sub>, C(CN)<sub>2</sub>, NCOR<sup>1</sup>, NCO<sub>2</sub>R<sup>1</sup>, NSO<sub>2</sub>R<sup>1</sup> or NR<sup>2</sup> in which R<sup>1</sup> is alkyl or aryl and R<sup>2</sup> is H or alkyl; B is alkoxy or alkylthio or NHR<sup>3</sup> in which R<sup>3</sup> is H or alkyl: and the salts thereof.
Patent JP-3890656-B2 (JP)
IPC: H01G11/84
Filed: 1997-03-21
Granted: 2007-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce an inner resistance, when the electrolyte of an organic solution is used, and reduce residual moisture by setting an active carbon fiber cloth to a specific density or higher. SOLUTION: The density of an active carbon fiber cloth is set to 0.3 g/cm<3> or larger. With the model cell of an electric double-layer capacitor, an electrolyte 2 is arranged between counter active carbon electrodes 1a and 1b with, for example, a distance between electrodes of 2 mm, and vinyl chloride frame 3 that also becomes a spacer for preventing the leakage of the liquid of the electrolyte 2 with a silicon rubber 4. In this case, an active carbon fiber cloth used for the active carbon electrodes 1a and 1b has a specific surface area of 2,500 m<2> . Also, in the electrolyte 2, a support electrolyte is tetraethyleammonium tetrafluoroborate, a concentration is 0.3 Mol/l, and a solvent is propylenecarbonate.
Patent JP-H0730510-B2 (JP)
IPC: D06M13/256
Filed: 1986-03-28
Abstract: Aqueous dispersions of certain amines, with Bronstedt acids having a pKa of at least 6, are stable and are useful as rinse-added fabric softeners.
Patent JP-H0462720-B2 (JP)
IPC: C12M1/34
Filed: 1983-04-25
Abstract: A method and apparatus are disclosed for detecting the identifying microbial cells in a sample that may contain several differing micro-organisms. The method comprises isolating one or more portions of the sample, combining respective sample portions with one or more materials known to be inhibiting reagents for the microbial cells to be detected, introducing an electrical potential across the respective sample portions to induce an electrical charge across the surfaces of those microbial cells present, passing a beam of laser light through the sample portion for a period of time sufficient for the light to pass through the sample portion and be optically detected, measuring the birefringence effect of the sample portion, and comparing the birefringence effect with a control sample portion containing the microbial cells under investigation. The respective sample portions may be mixed with a series of different inhibiting reagents for the microbial cells under investigation, to develop a profile that can accurately identify the particular cells and segregate them from other bacteria that may appear in the same sample material. 
<??>The apparatus comprises an electrical cell (12) adapted to impose an electrial field across the sample under investigation and an optical sensing assembly (3) using a laser light source (28). An automated sample delivery system (36, 36 min ) may be used, comprising one or more sample reservoirs (40) fluidly connected to the inlet (16) of the electrical cell (12), to sequentially transfer samples to the cell examination.
Patent JP-S6017034-B2 (JP)
IPC: C08J5/22
Filed: 1981-05-26
Abstract: An ion exchange membrane cell which comprises an anode, a cathode, and an anode compartment and a cathode compartment partitioned by an ion exchange membrane. The ion exchange membrane is a cation exchange membrane having a gas and liquid permeable porous non-electrode layer on at least one side thereof, and the cation exchange membrane is formed by a fluorinated polymer having sulfonic acid groups and ion exchange groups having weaker acidity than the sulfonic acid groups.
Patent JP-2765932-B2 (JP)
IPC: A23L2/08
Filed: 1989-03-30
Granted: 1998-06-18
Abstract: Low viscosity orange juice concentrates which are useful in preparing high Brix concentrate products that are less pseudoplastic at freezer temperatures and are more highly dispersible when reconstituted with water are disclosed. These low viscosity orange juice concentrates are obtained by subjecting concentrated orange juice to high shear treatment for a period of time sufficient to reduce the mean particle of the sinking pulp at least about 40 microns and thus lower the viscosity of the concentrated juice. The mean particle size of the sinking pulp in these low viscosity orange juice concentrates is typically about 125 microns or less.
Patent EP-1141274-B2 (EP)
Inventor: GROSS JANE A
IPC: A61P35/00
Filed: 2000-01-07
Granted: 2014-11-12
Abstract: There is provided a fusion protein consisting of a first portion and a second portion joined by a peptide bond, wherein said first portion consists of an amino acid sequence selected from: (i) amino acid residues 25-104 of SEQ ID NO: 6; (ii) amino acid residues 34-66 of SEQ ID NO: 6; (iii) amino acid residues 71-104 of SEQ ID NO: 6; and (iv) amino acid residues 34-66 and 71-104 of SEQ ID NO: 6; and said second portion is an immunoglobulin heavy chain constant region. There is also provided an antibody or antibody fragment that specifically binds to a polypeptide selected from SEQ ID NO: 59 or SEQ ID N: 60. There is also provided an antibody or antibody fragment that specifically binds to a ztnf4 polypeptide, for use in treating systemic lupus erythematosus in a mammal.
Patent EP-1451194-B2 (EP)
Title: Preparation of levofloxacin hemihydrate
Inventor: NIDDAM-HILDESHEIM VALERIE
IPC: C07D221/00
Filed: 2002-10-03
Granted: 2009-12-16
Abstract: Levofloxacin was prepared by reacting (S)-(-)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid with N-methyl piperazine in a polar solvent or in a neat mixture to form levofloxacin. Further processing of the levofloxacin produced novel levofloxacin forms, including a hemihydrate and Forms A, B, C, F, G and H.
Patent EP-1519967-B2 (EP)
Inventor: RAVISHANKAR PERIAGARAM S
IPC: C08F2/00
Filed: 2003-06-18
Granted: 2013-08-21
Abstract: This invention relates to olefin polymerization processes for polymerizing ethylene, higher alpha-olefin comonomer and dienes, especially vinyl norbornene, and especially process for producing amorphous or semi-crystalline polymers such as EPDM. The invention also relates to the novel polymers produced by such processes. The invention furthermore relates to articles of manufacture with an improved balance of toughness and curing properties.
Patent EP-1611412-B2 (EP)
Inventor: WÜSTENBECKER MICHAEL
IPC: G01B5/00
Filed: 2004-05-12
Granted: 2016-08-24
Abstract: The invention relates to a manipulator for a device (4, 6) used for non-destructive material testing, comprising a support (2) to which the testing device (4, 6) can be fixed and which is pivotable about a swivel pin (18) and movable in a longitudinal direction (10, 14) of the manipulator. The invention is characterized in that the manipulator is provided with two linear shafts (8, 12) to which the support (2) is respectively hinged at a certain distance and along which said support (12) can be independently displaced in the longitudinal direction (10, 14).
Patent EP-1763479-B2 (EP)
Inventor: MOSER FRIEDRICH
IPC: B21C47/34
Filed: 2005-06-24
Granted: 2013-07-17
Abstract: Directional drives are for example used upstream of coilers in mill stands for coiling up the strip in a defined manner. A first roll (5) that can be placed against a second roll (6) is used to adjust or control the desired strip tension and a lateral deviation of the strip. The directional drive (1) according to the invention has an especially simple design and can be controlled in a very precise manner. For this purpose, the rockers (2, 3) on which the roll (5) which can be placed against the second roll is mounted are separately mounted in a frame (12) so as to be swiveled and can therefore be swiveled independently.