baber/WOPTO huggingface dataset:
Patent AU-775303-B2 (AU)
Title: Portable load indicating device for a rail vehicle
Inventor: HORSFALL PAUL ANDREW
IPC: G01G19/04
Filed: 2000-08-31
Granted: 2004-07-29
Abstract: The apparatus includes two somewhat convex shoes clampable along the adjacent sides of a pair of rails for engagement by the peripheries of wheel flanges so that the wheels are raised just clear of the rails, a load-sensing device at the highest portion of each shoe, and load-indicating means connected to the devices. The apparatus is sectional, the shoes being urged apart into rigidly clamped positions by two struts separable from the shoes to facilitate portability. Two spaced-apart support members are secured to each shoe to embrace its outer and lower faces, each support member being vertically adjustable relative to the shoe to suit different heights of rails. The shoes have replaceable wear-strips.
Patent AU-736549-B2 (AU)
Title: Method for the production of non-immunogenic proteins
Inventor: CARR FRANCIS JOSEPH
IPC: A61K38/45
Filed: 1998-05-21
Granted: 2001-08-02
Abstract: The invention relates to a specific method of rendering therapeutic non-human proteins non or les immunogenic compared to a given human individual by identifying and modifying peptides within T-cell epitopes of said proteins, which bind to MHC class II molecules or show the ability to stimulate T-cells via presentation on MHC class II.
Patent AU-682061-B2 (AU)
Title: Acylated insulin
Inventor: HAVELUND SVEND
IPC: C12N15/09
Filed: 1994-09-16
Granted: 1997-09-18
Abstract: The present invention relates to protracted human insulin derivatives in which the A21 and the B3 amino acid residues are, independently, any amino acid residue which can be coded for by the genetic code except Lys, Arg and Cys; Phe<B1> may be deleted; the B30 amino acid residue is   a) a non-codable, lipophilic amino acid having from 10 to 24 carbon atoms, in which case an acyl group of a carboxylic acid with up to 5 carbon atoms is bound to the  ELEMENT -amino group of Lys<829>; or b) the B30 amino acid residue is deleted or is any amino acid residue which can be coded-for by the genetic code except Lys, Arg and Cys, in any of which cases the  ELEMENT -amino group of Lys<B29> has a lipophilic substituent; and any Zn<2+> complexes thereof with the proviso that when B30 is Thr or Ala and A21 and B3 are both Asn, and Phe<B1> is present, then the insulin derivative is always present as a Zn<2+> complex.
Patent AU-724497-B2 (AU)
Title: Leukocyte-removing filter medium
Inventor: FUKUDA TATSUYA
IPC: B01D24/00
Filed: 1998-06-26
Granted: 2000-09-21
Abstract: A leukocyte-removing filter medium which comprises a matrix and ultra-fine fibers having a fiber diameter of less than 1.0  mu m and not less than 0.01  mu m which contains ultra-fine fibers in an amount of less than 50 wt% and not less than 0.1 wt%, the degree of curvature of the ultra-fine fibers being 1.2 or more, and/or the ultra-fine fibers form pores having a roundness of 1.7 or less.
Patent AU-643300-B2 (AU)
Title: Novel arylalkanoylamine derivative and drug containing the same
Inventor: OKUBO AKIHIRO
IPC: C07D417/06
Filed: 1991-06-07
Granted: 1993-11-11
Abstract: An arylalkanoylamine derivative represented by general formula (I), excellent in a prolyl endopeptidase inhibitory action and resistances to hypoxia and amnesia; and a drug for improving mneme, cerebral circulation and cerebral metabolism, containing the same as the active ingredient, wherein A represents indanyl, indenyl, 1,2,3,4-tetrahydronaphthalenyl or benzofuranyl; m is an integer of 0 to 5; Z represents hydroxymethyl, formyl, nitrile, hydroxyiminomethyl, semicarbazonomethyl or dialkoxymethyl and X and Y may be the same or different from each other and each represents methylene or sulfur, provided that the case where A represents indanyl, indenyl or 1,2,3,4-tetrahydronaphthalenyl, X and Y represent both methylene, and Z represents hydroxymethyl or formyl is excluded.   <CHEM>
Patent AU-641038-B2 (AU)
Title: Process for the N-alkylation of ureas
Inventor: HACKL KURT ALFRED
IPC: B01J31/02
Filed: 1991-08-12
Granted: 1993-09-09
Abstract: Process for the N-alkylation of ureas by reacting a urea with an alkylating agent in the presence of a solid base and a phase transfer catalyst in a diluent.
Patent AU-646284-B2 (AU)
Title: Memory card
Inventor: BOUCQUET JAN PAUL
IPC: G06K19/06
Filed: 1991-08-30
Granted: 1994-02-17
Abstract: A method for mounting a LSI chip (1) with conductive bumps (2, 3, 4) as terminals into a hole (15) of a card (5) and for interconnecting them. The card and therefore one end of the hole is first covered by a layer (16) of a conductive material. Then the conductive bumps of the chip placed in the hole are soldered to the layer whilst being pressed against this layer. Thus protrusions (17, 18, 19) are created on the external surface of the layer. These protrusions are used to facilitate the alignment of the mask used during the subsequent etching operation of the layer. The invention also concerns a process for creating the conductive bumps (2, 3, 4) on the terminal pads (6, 7, 8) of the LSI chip (1).
Patent DE-1965789-B2 (DE)
Title: Solenoid pump for heating oil - has second coil holding contacts of switch in solenoid circuit closed only after depressing spring loaded switch button
IPC: G05D7/06
Filed: 1969-12-23
Abstract: The electromagnetic pump for heating oil comprises a non-magnetisable cylinder (2) containing a magnetisable piston (1) arranged between springs (4, 5), and an exciter coil (35) with intermittent d.c. feed to reciprocate the piston. A further coil (36) is arranged co-axially relative to the coil (35) and there is an axially movable core (38) carrying the movable contacts (42, 42') of a switch (42, 42', 43, 43') in the exciter coil circuit. The core is spring loaded (39) to open the contacts, the arrangement being such that, when the contacts are closed, the coil (36) holds the core (38) against this spring action. When the contacts are open, they can only be closed by depressing a push button (37) acting on the core (38).
Patent DE-2010384-B2 (DE)
Title: Constant current source with output circuit choke - controls transistor switching amplifier via choke field magnetic diode sensor
IPC: G05B1/02
Filed: 1970-03-05
Abstract: The constant current source has a choke coil (L) in the current output circuit and a transistor controlled from the coil current via an amplifier circuit to give a constant load-independent average coil current which is designed for simplicity of construction with adequate load current stabilisation. A magnetic diode (15) is placed in the region of the coil magnetic field. The transistor is regulated according to the diode impedance. A switching amplifier is used in such a way that the transistor is switched on or off according to the deviation of the current from a desired value.
Patent DE-2152670-B2 (DE)
Title: Wall bracket for central heating radiator - consists of a bolt mounted set of complementary profiled discs
IPC: F24D19/02
Filed: 1971-10-22
Abstract: The discs have a shape resembling a parallelogram with rounded corners. The outer edge is rebated on the side which faces the wall. The centre of the curve of the rebate lies outside the disc centre which is drilled to accept the fixing bolt. Additional adjusting holes are provided adjacent to or overlapping the central hole. The wall facing sides of the discs have projections which enter matching recesses in the room facing side of the disc in front. The innermost disc is embedded into the plaster of the fixture wall. Flanged brackets on the radiator rest in the slots formed by the rebates. The design is intended to allow separate height and lateral adjustment as well as to provide variable spacing from the wall.
Patent DE-2208106-B2 (DE)
Title: Transportable transmitter-receiver mounting for directional beacon - has box-section housing bolting together with antenna supported at rear and assembly mounted on tripod
IPC: H04B1/3827
Filed: 1972-02-21
Abstract: A directional transmitter/receiver for radio and t.v. applications is designed for ease of transportation and is suitable for outside broadcasts. The unit is of lightweight construction yet rigid enough to withstand a range of environments and is easy to assemble. The transmitter/receiver is located within a box section chamber formed by two half shells (22, 23) that join along a diagonal (19). The signal aperture (39) is inclined to the surface of the top cover. The two halves are bolted together with dowels for accurate location. An intermediate gasket provides a good seal. The antenna (2) is held with quick release bolts (11) on the rear frame (3), which is stiffened by ribs. The complete assembly is mounted on a platform (32) on a stipod stand.
Patent DE-2216133-B2 (DE)
Title: Entrance door hinge for tractors - has hinge bearer bolts adjustable axially and vertically in respect to hinge axis
IPC: B60J5/00
Filed: 1972-04-01
Abstract: The entrance door is provided with a bearer arm whose one end terminates as a bush to fit the hinge pivot bolt (12). The bolt is in turn carried by a hinge bracket fixed to the tractor superstructure. The lower end of the door bearer arm has two door panel fixing brackets. The brackets are provided with elongated holes which enables an adjustment of the entrance door in respect to the bearer arm. The hinge pivot bearer bolt (12) is adjustable axially and vertically by the provision of elongated bolt holes in the hinge bracket and the pivot bearer arm (13).
Patent DE-2219578-B2 (DE)
Title: Tape recorder with attachments in elongated housing - has control slide longitudinally inside housing and releasable catch for slide
IPC: G11B5/00
Filed: 1972-04-21
Abstract: A blocking slide placed on the control slide can be displaced by hand at right angles to the direction of displacement of the control side in such a way that, in the operating position at rest, it engages in a lateral catch on the housing cover and positively blocks the control slide in this position against inadvertent adjustment. The control slide can hold an operating knob which projects from the housing and carries the blocking slide. A ball notch which is releasable against spring tension can be assigned to the blocking slide and lock it in its blocking position or position at rest.
Patent DE-2233163-B2 (DE)
Title: Serial recording magnetic tape memory - has tracks with number of pulses controlled by gates to produce high degree of reliability from frequency packet
IPC: G11B20/16
Filed: 1972-07-06
Abstract: The magnetic tape memory is for the recording of interference-free serial data for control applications, in which the recording medium has timing and data tracks (13, 14) on which the recordings take the form of frequency packets of identical frequencies. The data track record is in RZ mode. For reproduction, each track has a device to determine a number of pulses predetermined according to the required degree of reliability from the frequency packet. These devices are followed by gates (48, 50) when an appropriate number of pulses have been counted, and release the read-out of a "1". The devices to determine the number of pulses read may be electronic counters. The counter (43) associated with the timing track (13) has two outputs (40, 41) and that associated with the data track (46) has a single output (45). The system ofers a high degree of protection from false operation due to random pulses.
Patent DE-2332717-B2 (DE)
Title: Auxiliary combustion chamber internal combustion engine - has integral inlet and exhaust with corrugated partition
IPC: F02M31/087
Filed: 1973-06-27
Abstract: The intake and exhaust pipe combination is for an internal combustion engine of the type having a main combustion chamber supplied with a lean mixture and an auxiliary combustion chamber supplied with a rich mixture. A spark plug ignites the rich mixture in the auxiliary chamber and the resulting torch flame passes through a torch nozzle to ignite the lean mixture in the main chamber. The auxiliary intake passage which supplies the auxiliary combustion chamber with the rich fuel mixture is integrally formed with the exhaust passage. A corrugated partition separates the two passages, forming a common wall there between. The corrugations on the partition retard the flow of mixture in the intake passage and provide heat transfer.
Patent IE-S68690-B2 (IE)
Title: A method for laminating a sheet of fabric to a panel
Inventor: HACKETT DOMINIC ANTHONY
Filed: 1996-02-13
Abstract: A method for forming a lampshade (1) which comprises a composite panel (2) secured to upper and lower wire frames (12) and (13) comprises laminating a sheet of silk fabric (7) to a PVC panel (6) to form the composite panel (2). The fabric (7) is laid over an adhesive coated surface (14) of the panel (6), and is lightly moistened to facilitate stretching of the fabric (7). The fabric (7) is then lightly stretched over the panel (6) by the use of a roller and is allowed to dry. The composite panel (2) is then formed into a frusto-conical shape in a jig, and end edges (15,16,20 and 21) are secured together by adhesive along a seam (22). The composite panel is then secured to the upper and lower frames (12) and (13) by wrapping side edge portions (8) and (9) of the fabric (7) around the upper and lower frames (12) and (13).
Patent JP-H0655789-B2 (JP)
IPC: C08F2/42
Filed: 1986-01-24
Abstract: A solution polymerization process for the preparation of high molecular weight homopolymers of ethylene and copolymers of ethylene and C4- C12 alpha-olefins comprises feeding monomer(s), coordination catalyst and inert hydrocarbon solvent to a reactor, polymerizing the monomers at a temperature of up to 320 DEG C and a pressure of less than 25 MPa, and deactivating the catalyst in the solution so obtained. The catalyst is deactivated by sequentially admixing therewith a minor amount of a nitrogenous base, especially an aqueous solution of such a base, followed by a solution of a salt of an alkaline earth metal or zinc and an aliphatic mono-carboxylic acid dissolved in hydrocarbon solvent. The ratio of water : nitrogenous base should not be greater than 5. The hydrocarbon solvent and other volatile matter are then separated from the resultant solution and a composition comprising said high molecular weight polymer is recovered. The amount of nitrogenous base is not more than 2.5 moles per mole of halogen plus alkyl radicals in the coordination catalyst.
Patent JP-H0353760-B2 (JP)
IPC: H05B6/80
Filed: 1986-01-24
Abstract: The invention relates to a process and an apparatus for heating foods oblong in shape. This apparatus comprises a reheating enclosure with a microwave source and an inclined preferably circular plate rotatably mounted substantially at its center on a drive shaft, in which said rotating plate comprises arranged uniformly around its periphery, at least two holders for foods perpendicular to the plane of the plate. This apparatus provides for the uniform distribution of heat throughout the treated food.
Patent JP-2812696-B2 (JP)
IPC: C21D9/64
Filed: 1989-01-25
Granted: 1998-10-22
Abstract: The wire (1), prior to this treatment, has been held at a temperature greater then the transformation temperature AC3. The wire (1) is cooled and then the pearlitization treatment is carried out, this cooling and pearlitization treatment being carried out by causing the wire (1) to pass into at least one tube (3) containing a gas (12) virtually free of forced ventilation, the tube (3) being surrounded by a heat transfer fluid (9). 
<??>Device (100) permitting the implementation of this method. 
<??>Methods and complete installations for thermal treatment of carbon steel wires (1) using this method or this device. Steel wires (1) obtained according to these methods and/or with these devices and these installations. 
<IMAGE>
Patent JP-H0438906-B2 (JP)
IPC: F02M25/08
Filed: 1989-01-30
Abstract: A device for the temporary storage and measured feeding of volatile fuel components located in the free chamber (22) of a tank unit (15) into the intake conduit (1) of an internal combustion engine (2). The device comprises a deaeration line (25) connecting the free chamber (22) to the atmosphere (23), in which line a reservoir chamber (18) with an absorption element is arranged, as well as a line (20) connecting the reservoir chamber (18) to the intake conduit, which line can be closed by means of a solenoid shut-off valve (13). An auxiliary valve (15) with a control chamber (14) which can be closed by a vacuum advance control is arranged between the shut-off valve (13) and the intake conduit (1).
Patent JP-H0251340-B2 (JP)
IPC: A61K6/893
Filed: 1985-02-09
Abstract: A method for producing orthodontic devices and appliances having a highly accurate fit by building up a plurality of resin layers on a plaster cast comprising applying a first thin layer of a composition comprising a diurethanedimethacrylate prepared from 2,2,4-trimethylhexamethylenediisocyanate and 2-hydroxyethylmethacrylate, and a photopolymerization catalyst to the plaster cast and briefly exposing said thin layer to light whereby said thin layer is partially polymerized, successively applying at least one additional thin layer on said first thin layer and partially polymerizing each successive thin layer by brief exposure until the layer thickness and shape desired for the device or appliance are attained, and the shaped partially polymerized material is subsequently polymerized completely by exposure to light.
Patent JP-3068871-B2 (JP)
IPC: H03M1/36
Filed: 1991-02-08
Granted: 2000-07-24
Abstract: Extended flash analog-digital converter with a first analog-digital converter (ADC1) with N-bit resolution operating according to the flash method and having comparators (CA1...CA16), to which a sample and hold element (S/H) is connected upstream and with a second analog-digital converter (ADC2) with M-bit resolution operating according to the flash method and having comparators (CB1...CB96), upstream of which a digital-analog converter (DAC), a subtracter (SUB) which is connected to the digital-analog converter (DAC) and to the sample and hold element (S/H), and an amplifier (AMP) downstream from the subtracter (SUB) are connected, where the output signals of the comparators (CA1...CA16) of the first analog-digital converter (ADC1) by means of an x from 2<N> code are provided directly to control the digital-analog converter (DAC) and where the same reference voltage (VREF) is present in the first analog-digital converter (ADC1) and the digital-analog converter (DAC). 
<IMAGE>
Patent JP-2878376-B2 (JP)
IPC: H04N5/374
Filed: 1990-02-28
Granted: 1999-04-05
Abstract: A photoelectric converter comprises: a photoreceiving element capable of storing photoelectrically produced charge; a detecting circuit for detecting at least either a signal of storage in a photoelectric conversion element, on which light of the highest intensity is incident, or a signal of storage in a photoelectric conversion element, on which light of the lowest intensity is incident; a reading circuit for reading a signal based on photoelectrically produced signal charge out of the photoreceiving element; and a signal processing circuit for processing signal read out from the reading circuit. The element and circuits are provided on a common substrate. The detecting circuit is provided between the photoreceiving element and reading circuit.
Patent JP-H0120160-B2 (JP)
IPC: B01J31/40
Filed: 1987-03-05
Abstract: Process for preparing halocarbonylbis(triorganophosphorus) rhodium compounds and hydridocarbonyltris(triorganophosphorus) rhodium compounds.
Patent JP-H0617913-B2 (JP)
IPC: B01L3/00
Filed: 1984-03-16
Abstract: Method and apparatus for use in the diagnostic analysis of a liquid specimen through binding assays. The apparatus includes a rigid body having an elongated, shallow well formed in it, with a plurality of elongated strips, preferably in the form of cotton threads, stretched across the well in spaced relationship and generally perpendicular to the well's longitudinal axis. Each thread is coated with a separate binding conjugate such as an antigen or allergen. A cover plate that includes a thin plastic layer and an overlaying thin metallic layer covers the well to form an enclosed chamber having a specific volume. The metallic layer includes a separate elongated aperture in alignment with each coated thread. A liquid specimen is introduced into the chamber through one of two ports, for incubation with the coated threads, after which the specimen is removed and the reaction that occurred on each thread is determined.
Patent JP-S6034915-B2 (JP)
IPC: B07B11/06
Filed: 1981-04-14
Abstract: A powder dispensing assembly (10) including an elongated chute (34) having opposite ends (40) pivotally supported for rotation about a pivot axis (38) within an elongated housing (20) and having a funnel-shaped cross-section with a wide upper portion (42) and a narrow lower portion. A dispensing platform (26) is integral with the rear wall (46) of the chute (34) and extends forwardly beneath the front wall (44) and slopes upwardly to a lip (28) over which particles of powder move to define a falling curtain of powder particles. A supply platform (30) is supported just above the pivot axis (38) and receives powder from an elongated slot (32) and supplies powder to the dispensing platform (26) as the powder falls downwardly through the chute (34). The supply platform (30) is wider than the angle of repose of the powder supplied thereto so that when the supply platform is not moving powder is not being supplied to the lower dispensing platform (26). An electromagnet (80) co-operates with a spring plate (66) which is, in turn, connected by a rod (58) through the housing to the rear wall (46) of the chute (34). The electromagnet (80) operates on 60 cycle AC and, when energised, sets up a magnetic field to bend the spring plate (66) to rotate the chute (34) in a counter-clockwise direction about its pivot axis (38) and between cycles the spring plate (66) springs back and returns the chute (34) by rotating it in the clockwise direction. The upper supply platform (30), therefore, rocks about the pivot axis (38) to supply powder to the lower dispensing platform (26), the supply of powder from the supply platform (30) being less than the capacity of the dispensing platform (26).
Patent JP-3020989-B2 (JP)
IPC: A61F13/15
Filed: 1990-03-16
Granted: 2000-03-15
Abstract: An absorbent element for use in disposable absorbent articles e.g. babies' diapers, has a discontinuous layer of hydrogelling absorbent particles disposed on its upper surface. Along the side regions of the element, either the whole sides or the central sections only, hydrogelling absorbent material is distributed at a greater concentration on the surface or within the element.
Patent JP-S5545539-B2 (JP)
IPC: C07C201/04
Filed: 1971-10-02
Abstract: 1355857 Neopentyl glycol dinitrite BADISCHE ANILIN- & SODA-FABRIK AG 7 Oct 1971 [4 Sept 1971] 46673/71 Heading C2C The invention comprises the compound ONOCH 2 C(CH 3 ) 2 CH 2 ONO and its production by esterifying neopentyl glycol with nitrous acid or oxides of nitrogen. The compound may be used as a diazotizing agent.
Patent JP-2911815-B2 (JP)
IPC: B41F33/08
Filed: 1996-04-05
Granted: 1999-06-23
Abstract: The device includes an eccentric bearing and setting means and a separate pressure setter (11) which is connected in series with the setting means (1,2) which set the rubber blanket cylinder (GT) relative to the counter pressure cylinder (GD). The two setting means act on the eccentric bearing (10) through a ternary member (5). The pressure setting comprises a screw drive formed by a motor-driven threaded spindle (14) and a nut (15) screwed thereon. A ternary member (16) mounted rotatable about a point fixed on the frame is attached to the nut and the setting means is supported on a further articulation point of the ternary member.