baber/WOPTO huggingface dataset:
Patent AU-598315-B2 (AU)
Title: Ester compound lubricants
Inventor: DARE-EDWARDS MARTIN PHILIP
IPC: C10M105/46
Filed: 1987-11-04
Granted: 1990-06-21
Abstract: Use as lubricants, especially for tractive drives, of ester compounds of the general formula I <CHEM> wherein Cb denotes a carboxylic grouping which may be monocarboxylic (MCb) of formula -O-CO- or -CO-O-, dicarboxylic (DiCb) of formula -O-CO-R4-CO-O- or -CO-O-R4-O-CO-, or tetracarboxylic (TCb) of formula -O-CO-R5-CO-O-R6-O-CO-R5-CO-O-; R4 represents an optionally substituted alkylene or alkenylene group, a C5-10 cycloalkylene group, a di-(C5-10 cycloalkylene) group, or a C5-10 cycloalkenylene group; R5 represents an alkylene group and R6 represents a cycloalkylene group; each group R3 individually represents a C1-6 alkyl, C2-6 alkenyl, C3-20 mono- or polycycloalkyl group or a hydrogen atom; m and n are each 0 or 1; R1 represents an optionally substituted C4-10 tertiary alkyl group or an optionally substituted C3-8 cycloalkyl or C6-14 bicyclo or tricycloalkyl group; and R2 represents the same as R1 or alternatively represents an optionally substituted alkyl, alkenyl, mono- or polycycloalkyl, mono or polycycloalkenyl group; provided that when m and n are each 0 and Cb is MCb or DCb wherein R4 is cyclohexylene, then R1 and R2 are not both cyclohexyl.
Patent AU-538712-B2 (AU)
Title: Adjustable motion brace
Inventor: LERMAN MAX
IPC: A61F5/01
Filed: 1982-03-01
Granted: 1984-08-23
Abstract: A brace for use as a knee joint brace or a fracture brace, for example, comprises upper and lower bars and at least one pivot pin for joining adjacent end portions of the bars so they can pivot relative to each other about at least one transverse axis. One embodiment comprises a polycentric brace in which adjacent end portions of the upper and lower bars are engaged with one another and pivot relative to each other about a pair of spaced-apart upper and lower pivot pins. A bracket protrudes outwardly beyond left and right edges of the upper bar, and a continuous arcuate groove extends through the bracket so that left and right portions of the groove extend beyond the left and right edges of the bar. Left and right stop pins are releasably inserted in the left and right portions of the groove, and the stop pins can be moved to independently desired locations in the groove and tightened by set screws to set the angle of travel of the upper bar.
Patent AU-546404-B2 (AU)
Title: Liquid applicator
Inventor: RIDGEON PAUL WILLIAM
IPC: A01M7/00
Filed: 1982-07-26
Granted: 1985-08-29
Abstract: An applicator for spraying material such as fertilizer on a vegetative surface for use in domestic horticultural purposes. The applicator has a pump for supplying liquid to spray nozzles, which pump is driven on rotation of the applicator wheels. The applicator is normally pushed over the ground using a handle. The pump drive axis and wheel axis are co-axial and the wheel is supported on a single one piece shaft which also forms the drive shaft for the pump without an intermediary coupling. This provides a compact and efficient machine. The pump is mounted on a bearing housing for the shaft into which housing and a bearing housing on the other side of the machine fit the ends of the handle, giving a strong handle support.
Patent AU-758910-B2 (AU)
Title: Combined generation of phosphinic acid derivatives
Inventor: HAAF KLAUS
IPC: A61P43/00
Filed: 1998-09-29
Granted: 2003-04-03
Abstract: Solid-phase-bound processes are disclosed for the systematic preparation of chemical compounds from the group of the phosphinic or phosphonous acids or their derivatives, and corresponding substance libraries which can be used for test purposes, in particular tests for biological effects. Compounds having the formula (I) YR<1>P(=O)(OR<3>)R<2>, in which Y, R<1>, R<2>, R<3> are defined as in Claim 1, are prepared by reacting a resin linker addition product (II) [resin polymer]-[linker-Z-E<1>-S<1>]n with a phosphinate (III) A<1>-O-(PHO)A*, in the presence of a suitable Pd catalyst, causing the substitution of group S<1> and yielding compound (IV) [resin polymer]-[linker-Z-E<1>-P(H)(=O)-OA<1>"], and after resin-bound derivatisation reactions, by separating the compound (I) from the resin-linker addition product. Also disclosed are the intermediate steps and resin-bound intermediate compounds, as well as the resultant substance libraries.
Patent DE-1817614-B2 (DE)
Title: Ball cock sealing insert - has support ring brought to bear against split washer only on tightening
IPC: F16K5/06
Filed: 1968-12-31
Abstract: The ball cock housing is split along a line at right angles to the direction of flow, and the seal comprises a washer split in the same direction and of sheet metal, carrying an outside sealing ring for the join between the housing halves, and an inner one bearing against the plug. On the plug side of the split washer a support ring is accommodated in the housing, and bears against the washer between the inner and outer rings, and in the unloaded state there is a clearance between this ring and the washer on the inside. It is only through distortion by a force on the other side of the washer of a predetermined value that the ring comes to bear against the washer at this point.
Patent DE-1910995-B2 (DE)
Title: Dielectric antenna with waveguide feeder - has pyramid-shaped widened portion of elliptical cross section
IPC: H01Q13/24
Filed: 1969-03-04
Abstract: The dielectric antenna penetrates into the waveguide by its feed side end, while the waveguide inner walls closely surround a preset length of this end. The pyramid-shaped widened portion points in the direction of the radiation end of the antenna, this widened portion being outside the waveguide. The end at the radiation side has a spherical closure. The angular arrangement of the pyramidal shape is selected in accordance with the directional diagram of the antenna, while the spherical closure radius is selected to provide an approximately spherically propagating wave front, as in 1803792. The pyramid-shaped widening of the antenna is of almost elliptical cross section, but in any case without any corners.
Patent DE-1944082-B2 (DE)
Title: Transducer changing pulse sequence into bipolar pulses - uses clock carrier input circuit, control circuit and double push-pull demodulator
IPC: H03M5/18
Filed: 1969-08-29
Abstract: The converter produces bipolar pulses and consists of a first control circuit for a clock signal, a second control circuit for the input signal, and a double push-pull modulator whose input transformer is coupled to the outputs of the two control circuits. The first circuit contains a frequency divider to produce a carrier signal, and the second circuit contains two JK flip flops and two AND gates. The AND gates produce two outputs which are applied to tappings on two of the three windings of the transformer. The two push pull modulators are coupled to these two windings.
Patent DE-2014725-B2 (DE)
Title: Rotary isolating circuit breaker - has each switching arm actuated by a rotary support insulator mounted on rotary bearing journal
IPC: H01H31/30
Filed: 1970-03-20
Abstract: Each support insulator is mounted in a base frame, consisting of laterally open U-shaped supports, by means of a rotary bearing with a bearing bush and journal. At the open side of the U-shaped support (14) prismatic recesses (17) are provided in the two edges (15, 16), in which a bolt (18) is pressed. The bearing journal (24) of the rotary bearing is formed in one piece with the bolt. Preferably the bolt has threaded bores (19, 20) for screws (21, 22), abutting the support (14) and pulling the bolt into the recesses. The bolt has a shoulder on the end facing the support insulator, which is suitable for the rotary bearing tight fit.
Patent DE-2136099-B2 (DE)
Title: Pluggable overvoltage protection device - has insulating plug with two overvoltage conductors in retaining depressions, having two connecting faces
IPC: H01T4/08
Filed: 1971-07-20
Abstract: The pluggable overvoltage arrester is intended for telecommunication lines with overvoltage arresters in the circuit breakers. The insulating plug element (1) has two retaining depressions (1a) for overvoltage conductors (3). The latter first contact surface is connected to a pair of conductors of a circuit breaker (6) via two contact tracks (2). The other conductor contact surface is connected to an earthing rail (5), intercoupling all overvoltage protection devices, via a sprung earthing sheet metal (4). Preferably the overvoltage arresting conductors are knob-shaped. The plug element may have recesses and strips for retaining the contact tracks and the earthing sheet metal.
Patent DE-2161260-B2 (DE)
Title: Temperature regulating flow control valve - through slots in disc periphery ensure unloading near seating position
IPC: F16K1/54
Filed: 1971-12-10
Abstract: The slots or holes are machined in the annular recess (12) of valve disc (6) periphery, the disc is carried by rod (5) in cover (4) of the valve housing. The sensing section of the valve is formed by channel (7) in rod (5), chamber (8) in cover (4) and bellows (9) which reduces the axial thrust on the valve components. The sensing section controls outside pusher (10).
Patent JP-3375162-B2 (JP)
IPC: A61B17/80
Filed: 1993-01-25
Granted: 2003-02-10
Abstract: An acetabular cup for a total hip prosthesis including an outer backing (10) and an inner bearing component (11), characterised in that said backing (10) comprises a part-spherical main portion (16) and two independent arms (17,18) projecting therefrom and which are separated from each other. <IMAGE>
Patent JP-2751518-B2 (JP)
IPC: H01L25/04
Filed: 1990-01-25
Granted: 1998-05-18
Abstract: PURPOSE:To reduce the whole thickness of a flexible substrate by bonding a bored reinforcing board with the surface equivalent to the mounted surface of an element at a position responding with a region where a semiconductor element is to be installed. CONSTITUTION:When a semiconductor element is installed to a flexible printed board, reinforcing boards bored at a position responding with a region where semiconductor elements 104 to 107 are to be installed with a flexible printed board 103 where wiring patterns are formed. The semiconductor elements 104 to 107 are bonded into the bores so that the wiring patterns on the flexible printed board may be electrically connected with the electrodes of the semiconductor elements with a bonding wire 111. At the same time, the bores are filled with resin 108 to 110. It is, therefore, possible to reduce the height of installation and the height of the resin as well.
Patent JP-S629053-B2 (JP)
IPC: F24D7/00
Filed: 1981-02-13
Abstract: An auxiliary heating apparatus is used in conjunction with a primary heater system which includes a heat exchange for heating air by indirect heat exchange with a fluid stream containing engine heat. The auxiliary heater apparatus comprises a fluid pump, a throttle valve for reducing the pressure of and thereby heating the auxiliary heating fluid, and an air heat exchanger arranged in series with the primary heat exchanger on the air side.
Patent JP-2870943-B2 (JP)
IPC: E21B17/00
Filed: 1990-03-07
Granted: 1999-03-17
Abstract: The device comprises a set of rods comprising a number of rods (6) which are journalled in a surrounding set of tubes (7) by means of elastic bushings (52,53). One of the bushings is provided with a lip (54) which sealingly rests against the rod (6) when flushing medium is not supplied to the space between the set of rods and the set of tubes but allows passage of flushing medium at drilling.
Patent JP-H0360839-B2 (JP)
IPC: C07K7/06
Filed: 1982-04-10
Abstract: The compounds are best summarized by formula: 
<CHEM>
 wherein
 Y is (CH2)m wherein m is 0, 1 or 2 or sulfur such that the sulfur may be in any position along the chain;
 R1 and R2 are independently loweralkyl, benzyl, substituted benzyl where the substituent may be one or two of loweralkyl, halogen, hydroxy, amino, nitro or loweralkoxy; and loweralkyl substituted with a 5- or 6-membered hetercyclic ring;
 R3 is 3-indolylmethyl or substituted 3-indolylmethyl wherein the substituent may be loweralkyl, loweralkoxy, or halogen;
 R4 is loweralkyl, hydroxyloweralkyl, benzyl, carboxyloweralkyl, aminoloweralkyl or substituted benzyl wherein the substituent may be loweralkyl, loweralkoxy, hydroxy, halogen, amino or nitro;
 R5 is hydrogen, loweralkyl, benzyl, or substituted benzyl wherein the substituent is loweralkyl, loweralkoxy, hydroxy, halogen, amino or nitro; and the two asymmetric centers marked with an asterisk (*) may be either D or L, provided the two centers of asymmetry are not the same, while the other asymmetric centers are D. 
<??>The term "loweralkyl" when used in the instant application is intended to represent those alkyl groups either straight or branched chain, which have from 1-5 carbon atoms. Examples of such alkyl groups are methyl, ethyl, propyl, iso-propyl, butyl, sec-butyl, pentyl and the like.
Patent JP-2965544-B2 (JP)
IPC: C12N15/11
Filed: 1998-03-16
Granted: 1999-10-18
Abstract: A probe for diagnosing infectious diseases in which the probe comprises the base sequence set out in SEQ. ID. No. 7 and specifically reacts with DNA of Staphylococcus epidermidis.
Patent JP-H0533100-B2 (JP)
IPC: B01J27/28
Filed: 1985-04-18
Abstract: "Method for the regeneration of ammoxidation catalysts" Regeneration of ammoxidation catalyst which is exhausted as a result of prolonged exposure to ammoxidation conditions, containing oxides of Mo, Bi, P, Fe, Co, Ni and possibly an alkali metal, particularly K, on a granular support, particularly silica, by means of a method including:
 - the impregnation of the granules of spent catalyst with an aqueous molybdic acid solution, or with an aqueous solution of partially or totally salified molybdic acid in the form of the ammonium salt, with a volume of impregnation solution less than the total pore volume of the catalyst sublected to regeneration;
 - the drying of the impregnated granules at a temperature of from 100 to 200 DEG C;
 - the calcining of the dried granules at a temperature of from 250 to 450 DEG C, solely when the impregnation is with an aqueous solution of partially or totally salified molybdic acid. 
<??>Under ammoxidation conditions, the catalyst regenerated in this manner displays characteristics of activity, selectivity and of mechanical strength similar to those of the fresh catalyst.
Patent JP-S6360699-B2 (JP)
IPC: B60R19/22
Filed: 1983-05-14
Abstract: PURPOSE:To obtain readily a foamed body that has a prescribed size and is high in bonding strength at the welded section, by employing separated tables that have a function for adjusting size, and welding separate foamed bodies as well as adjusting the size of the welded foamed bodies simultaneously. CONSTITUTION:A table 8 is moved in a direction indicated at an arrow A by actuating an air cylinder 11. When the tip of a bolt 17 abuts against a bolt stopping plate 20, the table 8 is stopped, and at this time a heating device 32 is inserted for a moment between ends 36, 36 of separate bodies 35, 35 by the operation of an air cylinder 33 to melt the ends 36, 36 by the heat. After the heating device 32 is raised, the stopping plate 20 is lowered by actuating an air cylinder 21, the bolt 17 is disengaged from the stopping plate 20, and the table 8 is moved further in the direction indicated at the arrow A by actuating a piston shaft 12, and a bolt 28 of a stopper 25 is abutted against a bolt stopping plate 31 so that the movement of the table 8 is stopped. At this time, the ends 36, 36 of the separate bodies 35, 35 are welded by force.
Patent JP-3523322-B2 (JP)
IPC: A61F2/848
Filed: 1994-04-22
Granted: 2004-04-26
Abstract: A graft assembly 10 for securely positioning a graft at a predetermined location across an abdominal aortic aneurysm. The assembly includes a resilient self expanding anchor 30 that is secured to the distal end of a mesh graft 20. The anchor is formed from a single wire having a series of zigzag bends, such that when the ends of the wire are attached a tubular anchor is produced. The anchor is further characterized by curved segments between the bends which create an anchor having a reverse barrel shape. <IMAGE>
Patent JP-S6259024-B2 (JP)
IPC: B65H19/22
Filed: 1984-05-18
Abstract: The continuous paper web, unwound from a feeding roll, is first passed through a perforation station to generate pre-established tear-off lines and then through a severing station where it is severed into stretches of the desired length. From the severing station, the web is advanced to the winding station, to which the cardboard cores supported at their ends by two idle mandrels are also supplied. The winding station is defined by two endless belts diverging from each other in the direction of the outlet from this station and moved at different speeds. At the inlet of the winding station, the cardboard cores are rotated by said, whereby the length of paper web advanced to said station by the lower belt is wound onto one of said cores. The so-formed roll is transferred to a discharge station, where it is released by disengaging the mandrels from the ends thereof. The two free mandrels are then transferred to a loading station where they pick up a new cardboard core.
Patent JP-S6318097-B2 (JP)
IPC: F24D3/16
Filed: 1983-06-03
Abstract: PURPOSE:To bury a heat exchanger pipe in an upper surface of a heat insulating base material in such a way as it shows a zig-zag form, arrange a metallic heat radiating plate and a back plate on both the upper and lower surfaces of the base material so as to make an integral assembly thereof and to form some connecting grooves around the circumferential sides thereof. CONSTITUTION:A heat insulating base material 1 is made of a thermo-adhesive foaming styrol and a heat exchanger pipe 2 bent and formed to have such a shape as corresponding to the pipe fitting grooves 6 is fitted and arranged in the grooves which are formed in advance on the upper surface of the base material. A plate-like metallic heater plate 3 and a back plate 4 formed by aluminum plate etc. are overlapped on both the upper and lower surfaces of the heat insulating base material 1 and then they are arranged in a forming die 7. Entire assembly is heated and pressurized from both the upper and lower surfaces thereof by a hotpress machine. Under this heating and pressurizing operation, the surfaces of the heat insulating base material 1 are thermally melted, their adhesive characteristics appear to cause the heat radiating plate 3 and the back plate 4 to be integrally connected to each other, and at the same time the heat exchanger pipe 2 is closely contacted with the lower surface of the heating plate 3. And under this thermal pressurizing operation, a secondary foaming part of the heat insulating base material 1 is flowed into the clearance to fill the space 9.
Patent EP-1088760-B2 (EP)
Inventor: KUME SATOSHI
IPC: B29C65/08
Filed: 2000-09-19
Granted: 2012-04-18
Abstract: To provide an ultrasonic sealing apparatus with an excellent sealability capable of: positively discharging contaminants such as juice pulp from sealing zones together with molten thermoplastic resin; and preventing a formation of the undulated molten resin beads by controlling the thickness and the width of the molten resin that flows out to the side in contact with a fluid. In an apparatus wherein a packing material consisting of a laminated body (1) comprising the thermoplastic resin layers is made into a tubular form and the tubular packing material is transverse-ultrasonically sealed with a fluid, a horn (12) with an elongated and flat sealing face, and grooves which can form the molten thermoplastic resin bulges in the vicinal area of the side of the sealing zones on the action face of the opposing jaw in contact with a fluid pressing the packing material in cooperation with the sealing face of the said horn, are disposed. Further, disposing grooves which can form the molten resin bulges in the vicinal area of the cutting side of sealing zones or an incline to allow the molten resin to flow out of sealing zones to the cutting side on the action face of the opposing jaw, is desirable. <IMAGE>
Patent EP-1227323-B2 (EP)
Inventor: ZEBEDEE SUZANNE
IPC: C12Q1/68
Filed: 1991-08-23
Granted: 2011-01-19
Abstract: Sequence (I) comprises (a) the Hutch c59 DNA sequence shown in SEQ ID NO:46 of the spec; (b) degenerate sequences of the sequence of (a); (c) a mutant variant of the NANBV Hutch c59 strain with the same immunological properties and hybridising to the sequences of (a) and (b); and (d) a DNA sequence which hybridises to the sequences of (a) and (b) and represents a NANBV strain with the same immunological properties as the Hutch subgroup. Also new are:- (i) a 10-200 nucleotide portion of (I) with at least 1 nucleotide difference in sequence from NANBV strain HCV-1, HCV-BK, HCV-J, HC-J2, HC-J4, JCV-JH or JCV-Hh. The difference is silent mutation or causes a change of at least 1 aminoacid; etc.
Patent EP-1538580-B2 (EP)
Inventor: SCHULZ JÖRG-ERICH
IPC: G08B19/00
Filed: 2003-12-06
Granted: 2018-10-03
Abstract: A fire alarm danger unit has central alarm with signalling loop and with a danger alarm (3). On the signalling loop (2), further devices (4-7) are connected in addition to the alarms (3) and are assigned to an additional central control (7), and communication between the alarms (3) and central alarm (1) and communication between additional devices (4-7) and the additional central control (7) follows in different time -slots.
Patent EP-1985908-B2 (EP)
Inventor: BORGMEIER OLAV DIPL -ING
IPC: F16L53/38
Filed: 2007-09-13
Granted: 2018-09-19
Abstract: The connector for pipes and hoses, especially for hydraulic flows, has a connection (2) with at least one connection section (6,8) for a pipe/hose (4). Or it is an assembly with a transit section (10) with a flow channel between the connection sections. An electric heater is at least at the transit, with a serpentine heating wire in the shrouding around the flow channel and a heated wire spiral (29) around the pipe/hose ends.
Patent EP-0076062-B2 (EP)
IPC: A61J1/00
Filed: 1982-09-16
Granted: 1989-12-27
Abstract: An easy-open container for the storage of blood components is a bag of flexible material having a body (10) provided with frangible seams (20) which join at an apex (22) of the body; a closure seam (24) transversely intersects the apex (22) and is designed to be ruptured at the apex (22) so that the body (10) can be torn open along the frangible seams (20) to separate it from its contents, when the bag is gripped to either side of the apex (22) and pulled apart.
Patent EP-0152958-B2 (EP)
IPC: B60T13/68
Filed: 1985-02-22
Granted: 1989-12-27
Abstract: Driver brake valve for operating compressed air brakes of rail vehicles. An electropneumatic converter is used to generate a servopressure. The servopressure actuates a relay valve for pressurizing a main air line. An electronic regulation circuit receives a plurality of electrical control signals, including a signal proportional to the pneumatic servo-pressure. The regulation circuit generates an ideal value signal for controlling the electro-pneumatic converter and controls the starting behavior of the brake system. Brake demands which exceed a threshold value are applied to the electronic circuit which generates the ideal value signal. Pressure sensors connected to the main air line and a flow sensor connected to a main container line are used to derive the ideal values for controlling the pneumatic servopressure and the operation of the relay valve.