baber/WOPTO huggingface dataset:
Patent AU-651841-B2 (AU)
Title: Peek hot press felts and fabrics
Inventor: DAVIS ROBERT BERNARD
IPC: D01F6/78
Filed: 1991-08-23
Granted: 1994-08-04
Abstract: The present invention relates to a fabric for a paper making machine which fabric comprises a woven substrate carrying batt fibre on the surface thereof characterised in that at least one of the batt fibre and the substrate comprises a polyetherketone.
Patent AU-740782-B2 (AU)
Title: Novel compound having effect of promoting neuron differentiation
Inventor: SAITO SEIICHI
IPC: C07D295/145
Filed: 1998-07-24
Granted: 2001-11-15
Abstract: A novel cystacycline derivative provided according to the present invention has a novel neuron differentiation promoting activity and is thus useful as a medicament for the treatment of central and peripheral nervous system disorders and the like. <IMAGE>
Patent AU-650485-B2 (AU)
Title: Wound dressing
Inventor: PENROSE JANE EDITH
IPC: A61F13/06
Filed: 1991-10-08
Granted: 1994-06-23
Abstract: Comfortable wound dressings of concave-convex shape are described. The dressings comprise a body facing layer of an apertured elastomeric material, such as an elastomer net having concave wound contacting surface, an outer layer of bacteria impermeable moisture vapour transmitting elastomeric film having an outwardly facing convex surface and an extensible intermediate layer of an absorbent material such as polymer foam. The dressings are highly suitable for treating pressure sores on heels and elbows. <IMAGE>
Patent BG-60320-B2 (BG)
Title: Stabilized polyolefines, their products and methods for their preparation
Inventor: WISHMAN MARVIN
IPC: C08L23/02
Filed: 1980-10-03
Abstract: Degradation-resistant polyolefin articles, such as fibers, films, sheets and the like, are prepared from polymeric compositions containing a stabilizing system comprising a hindered amine and a nickel phosphonate which have been overcoated with a finish comprising an ethoxylated lubricant and a phosphate ester. In a preferred embodiment, polypropylene textile materials having improved thermal stability are provided compositions containing a stabilizing system comprising a hindered amine and a nickel phosphonate which have been overcoated with a finish composition comprising an ethoxylated lubricant and a phosphate ester in an amount sufficient to impart antistatic properties to said composition and increase the thermal stability of said polypropylene textile materials.
Patent DE-1945004-B2 (DE)
Title: TV line deflection synchronising phase comparator - feeds comparison pulse through capacitor to switching point connected to earth and synchronising terminal
IPC: H04N5/12
Filed: 1969-09-05
Abstract: The phase comparator circuit synchronises the line deflection of a television receiver. A comparison pulse with an inclined flank is fed through a condenser (5) to a switching point (6) connected through a transistor to earth, and through a filter (7) to the synchronising terminal of the deflection circuit (8). The transistor is controlled by a keying pulse. The circuit improves the symmetry of the control voltage and the steepness of the regulation. The transistor switch arrangement is formed by the parallel connection of a pair of complementary transistors (9, 10) which are simultaneously triggered by the application of a pair of keying pulses (12, 13) of opposite polarity to their bases. An conduction diode (15, 16) is connected in series with the collector-emitter path of the conduction controlled transistor (9, 10).
Patent DE-1964055-B2 (DE)
Title: Equipment for stacking and unstacking sheets of magnetic material - one by one using a magnetised conveyor belt
IPC: B65G57/00
Filed: 1969-12-22
Abstract: A pile of sheets is being unstacked one by one by the magnetised conveyor belt which deposites them on the roller conveyor which may e.g. lead direct to a furnace. The belt unit can swing about an axis under the action of a lifting and lowering device. Operation of this device is controlled by a feeler strip resting lightly on the stack. The equipment can operate in reverse, taking plates from the roller conveyor and stacking them. In these conditions the overload trip stops the conveyor when the stack reaches full permitted height.
Patent DE-2014645-B2 (DE)
Title: Testing unmanned repeater stations of PCM data system - using signal to set repeaters to test mode followed by successive signals to test each station serially
IPC: H04B17/40
Filed: 1970-03-26
Abstract: The testing method simplifies existing procedures by eliminating line simulators. The repeaters (R1,R2) for respective transmission directions are interconnected by a logic circuit. A special first signal is transmitted from the testing station, and passes through the transmit repeater (R1) at each station. A detector (E1) recognises this code and sets a flip flop (FF) to block the output amplifier (V1) and the return repeater (R2) by means of AND-gates (U1-U2). Further logic gates (U3,OD) close the circuit between the transmitting repeater (R1) and the return amplifier (V2). The second signal is thus received (R1), and transmitted back (V2) to the testing station if the circuits are healthy. At the same time the flip-flop is reset ot unblock the repeaters in the first station. The next signal of the second type thus reaches the next station along the line where the process is repeated. Successive stations are tested in the same way. By timing the return pulses each station can be identified.(DS).
Patent DE-2061325-B2 (DE)
Title: Trolley sealing device for use in ceramic kilns
IPC: F27D99/00
Filed: 1970-12-12
Abstract: Furnace for the batch firing or trolley mounted ceramics comprises a heat resisting sealing ledge mounted in a U-shaped support trough, which engages the underside of the edge of the trolley platform and a protrusion from the walls of the furnace, thus insulating the lower part of the trolley from the vagaries of the furnace atmosphere and heat. This U-shaped support is attached to one end of a series of two armed levers which can be actuated from the outside of the furnace raising and lowering it as required. The seal is only applied, when the trolley is stationary in its firing position.
Patent DE-2104984-B2 (DE)
Title: Condensed milk dispenser for coffee maker - has plunger with hollow needle passing through orifice in flexible cover over outlet
IPC: G01F11/02
Filed: 1971-02-03
Abstract: The condensed milk dispenser for delivering measured quantities for coffee, has a tank (1) with a tube (2) mounted on one side, with a plunger (9) inside which is pushed down by a handle. A side outlet (3) at the bottom of the tank communicates with a chamber (8) at the bottom of the tube. The plunger has a hollow dispensing needle (11) at the bottom which passes through the middle of a cover (4) over the bottom of the tube to dispense a dosed quantity. This cover is of resilient material with a raised rim all round, secured by a ring shaped cap (7), and is pointed (5) at the centre.
Patent DE-2147286-B2 (DE)
Title: Retractable lower link for three point linkage - has movable part locked in position by guide bolt between stop pieces
IPC: A01B59/00
Filed: 1971-09-22
Abstract: The lower link of the three-point linkage consists of a part (6) fixed to the tractor, and of a retractable part joined to the implement, which is secured in position by means of a locking bolt (14). The locking device also consists of a guide bolt (13), which with the locking bolt (14) are positioned behind each other in the retractable part (7) in the direction in which they pull out. An elongated hole (8) in the part (6) runs parallel to the pulling direction, and has the bolts (13, 14) inserted through it. The locking bolt (14) can be moved crosswise to the pulling direction, in a crosswise hole (9) which connects up with the elongated hole (8), at an angle of less than ninety degrees. A stop-bar (10) parallel to the pulling direction, and a stop bolt (12) fixed to the retractable part (7), form the locking device.
Patent DE-2151010-B2 (DE)
Title: Air cooling system for electric machine - has air flow deflectors preventing spray and dirt particles reaching filters in machine housing
IPC: H02K5/10
Filed: 1971-10-08
Abstract: The unit comprises both inlet and outlet ducts. The inlet air (7) enters through a screen (1) into a funnel shaped chamber formed by metal plates (11, 12) and is turned through 180 deg. by an end wall (3) in the inlet duct (9). In turning spray and larger dirt particles in the air are dropped and collected in a tray (5). The air then enters a filter bank (4) at an oblique angle before being deflected down into the machine. The outlet is similarly from the top of the machine. The hot air (8) rises vertically and is deflected round a vertical barrier (6) which prevents spray from entering the machine. Outlet is at the opposite end to the inlet. The construction increases the filter maintenance period by causing water and heavier dirt particles to fall out of the inlet air before it reaches the filters (4).
Patent DE-2151334-B2 (DE)
Title: Forklift truck control unit - automatically restricts vertical movement during loading or unloading when load slide is at selected height
IPC: B66F9/075
Filed: 1971-10-15
Abstract: The forklift truck control unit is particularly for free moving trucks, having a load slide traveling up and down a mast. The load slide is controlled by feelers of a preselector unit for loading and unloading, the unit having sliding contacts acting against a spring. The strip has two markings for each height setting of the loaded and empty slide. A rocking switch on the lifting fork feeds signals to the unit depending on whether the slide is loaded or empty. The preselector unit (10) has an additional control (37, 38), which, when the slide has reached a selected height, automatically restricts the upward or downward movement of the slide on loading or unloading to the required amount.
Patent DE-2236372-B2 (DE)
Title: Combustion chamber with burner for combustion reactions - has tangential common inlet for flame and reaction materials
IPC: F23G7/06
Filed: 1972-07-25
Abstract: The combustion chamber has circular cross section, is closed at one end and connected to hot gas removing duct at the other end. A fuel and air mixture burner is connected tangentially to the furnace chamber. The reactions in the combustion chamber are carried out at high turbulence and the reacting materials have equal dwell times within the furnace. The fluid reacting materials are supplied to the combustion chamber through the same nozzle as the burner (7) flame. The furnace can have also an additional reaction chamber on top of the vertical combustion chamber to which it is connected by a tapered connecting tube. The combustion chamber has at the top an outlet duct (3) which enters the furnace to a certain length.
Patent DE-2236921-B2 (DE)
Title: Through hole arrangement for tennis racquets - for racquets strung with fibre reinforced plastic laminates made with comb insets
IPC: A63B49/10
Filed: 1972-07-27
Abstract: Through-holes arrangement for a tennis racquet frame strung with fibre reinforced plastic consisting of an inflatable hose material the hoses of which are covered by a thin walled hardening plastic laminate and are heat hardened into a contour determining its shape. Three hoses are used and the comb type insets are alternately offset on both sides of the centre hose into two tangential planes on the outer circumference of the racquet frame which are directed towards the stringing surface. This method increases the life of the stringing as well as of the racquet. The holes are angled outward from the centre of the frame section on the internal radius.
Patent IE-S62758-B2 (IE)
Title: A ruchsack harness
Inventor: LEONARD JAMES
IPC: A45F3/14
Filed: 1994-05-11
Abstract: A height-adjustable carrying harness for a rucksack (1) has a pair of shoulder straps (10) connected together at a yoke (15). The yoke (15) is engageable with harness engaging means (5) secured to the rear wall (4) of the rucksack (1). The harness engaging means is comprised of a plurality of overlapping slats (25) which define open-ended pockets or sleeves into a selected one of which the yoke (15) is inserted. The yoke (15) is held in the pocket by a tie strap (12) which is fastened to a buckle (30) located below the harness engaging means (5). The overlapping slats (25) allow for fine height adjustment of the harness straps.
Patent JP-H0557122-B2 (JP)
Inventor: KUROODO GYUO
IPC: B29C48/305
Filed: 1988-01-20
Abstract: The device is made up of a double-action jack (4, 5, 6, 7, 12, 13), a case (9), a tip (10) and a fixing means (11). A rack (15), integral with the piston (12) of the jack, rotatingly drives a pinion (17) guided by two bearings (23, 24). On the fluted end (36) of the shaft (22) of the pinion there is fixed a swivel arm (2) having an axis perpendicular to the axis of articulation (18). This axis forms with the axis (16) of the rack an angle  alpha  other than 90 degrees. Owing to this angle  alpha , the swivel arm and a small wheel (3) attached thereto, when swivelling from a retracted position to an engaged position, move in a plane which is oblique relative to the horizontal, even though the cage (1) of the device may be placed in such a way that its axis is horizontal.
Patent JP-2503177-B2 (JP)
IPC: A47J43/08
Filed: 1993-01-26
Granted: 1996-06-05
Abstract: The invention is directed to a multi-purpose kitchen apparatus for processing foods, with a container (1) having arranged in a bore (20) in a container bottom (2) a bearing sleeve (4) in which a tool shaft (5) extending through the container bottom (2, 3) is journalled for rotary movement therein. The one end (35) of the tool shaft (5) is adapted to be connected with a drive motor through a coupling means (7), while the other (23) end is adapted be connected through a coupling member (8) with a processing tool for processing the foodstuffs. The bearing sleeve (4) is secured within the bore (20) of the container bottom (2, 3) by means of at least one resilient intermediate ring (9, 10) radially surrounding the bearing sleeve (4). This results in a bearing arrangement which affords particular ease of manufacture, is stable and has a low noise level.
Patent JP-2740702-B2 (JP)
IPC: B22C21/01
Filed: 1992-01-31
Granted: 1998-04-15
Abstract: The invention concerns a device and method for continuous fabricating of foundry molds from granular material. The device consists of a frame (10) with lights (11) supporting through swivels (31) caissons (30, 40) with large partitions (42) provided with grooves (421) into which pattern-plates (60) are inserted, and with small partitions (43) provided with suction holes (431); the caissons being connected to a vacuum source through flexible hoses controlled by solenoid valves; the whole assembly being placed after heat-forming of a polymer film (92) around a grid (70) with a hollow rib (74) and filter (741) connected to a vacuum source through a connector (75).
Patent JP-S6342492-B2 (JP)
IPC: A01G31/00
Filed: 1977-02-19
Abstract: An installation for continuously growing plants which includes one or more growth chambers wherein alternate periods of lightness and darkness are provided, and the environmental conditions are controlled. The plants are individually supported, and transported through the growth chambers in such a manner as to require a minimum amount of handling. A diverging track system is provided in one of the growth chambers for handling the plants in a prescribed manner and guiding them through the chamber. As the plants are moved through such chamber, increased space is automatically provided for plant growth. The installation is well suited for growing plants hydroponically.
Patent JP-H0369618-B2 (JP)
IPC: B22D11/04
Filed: 1983-02-12
Abstract: During a change in casting parameters, particularly during displacement of a mold wall to change the strand format or cross-sectional shape, the supporting action and the cooling capacity should not fall either below a well-defined supporting action and a predetermined cooling capacity in order to avoid metal break-out or other defects in the cast strand. Furthermore, upon changing the strand cross-section the rate of adjustment should be increased in order to reduce the length of transitional pieces between the old strand format and the new strand format. To achieve this result it is contemplated to bend the mold wall, during displacement thereof into each pivotal position thereof, this bending of the mold wall corresponding to the instantaneous geometric shape of the moving solidified shell or skin of the strand and such bending is represented by bending lines.
Patent JP-H0367028-B2 (JP)
IPC: B41J2/235
Filed: 1982-02-25
Abstract: An electromagnet assembly for a matrix printing head is obtained according to the following steps:- arrangement of windings on reels provided with conductive pins for insertion in a printed circuit board and insertion of cores (32 to 40) into such reels so as to obtain electromagnets;- soldering of said pins to the printed circuit board, and soldering of an external connection socket (21) to said printed circuit board, the circuit board providing for the electrical connections among the electromagnet windings and the connection socket;- encasing the printed circuit board and said electromagnets mounted thereon, except for the connection socket, in plastic material thus assuring to the assembly the necessary mechanical stiffness without requiring the use of auxiliary mechanical supports.The productive process may be completely automated and the resulting assembly is unexpensive, stout and reliable.
Patent JP-2935526-B2 (JP)
IPC: B65G59/06
Filed: 1990-02-27
Granted: 1999-08-16
Abstract: A conveying plane (4) comprises a stopping zone (14) for successively arriving inner-book stacks (8) which is bounded by a stop rail (10) which is oriented over the conveying plane and transversely to the conveying direction (5). A through-hole for an inner book (81-84) is left open between the stop rail (10) and the conveying plane (4). A positionally accurate separation in the production cycle is achieved by means of at least one controllable ejector (26) which advances in the conveying direction (5) and protrudes with adjustable height over the conveying plane (4) during the advancing in the stopping zone (14) and moves back under the conveying plane (4) during reverse running. 
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Patent JP-2718426-B2 (JP)
IPC: C12N15/27
Filed: 1996-03-12
Granted: 1998-02-25
Abstract: Disclosed are novel polypeptides possessing part or all of the primary structural conformation and one or more of the biological properties of a mammalian (e.g., human) pluripotent granulocyte colony-stimulating factor ("hpG-CSF") which are characterized in preferred forms by being the product of procaryotic or eucaryotic host expression of an exogenous DNA sequence. Sequences coding for part or all of the sequence of amino acid residues of hpG-CSF or for analogs thereof may be incorporated into autonomously replicating plasmid or viral vectors employed to transform or transfect suitable procaryotic or eucaryotic host cells such as bacteria, yeast or vertebrate cells in culture. Products of expression of the DNA sequences display, e.g., the physical and immunological properties and in vitro biological activities of isolates of hpG-CSF derived from natural sources. Disclosed also are chemically synthesized polypeptides sharing the biochemical and immunological properties of hpG-CSF.
Patent JP-H0237341-B2 (JP)
IPC: C11D1/62
Filed: 1982-04-20
Abstract: Process for the preparation of quaternary ammonium compounds by reacting a tertiary amine with a vicinal halohydrin having at least 6 carbon atoms, and quaternary ammonium compounds prepared thereby.
Patent JP-2598779-B2 (JP)
IPC: H01F27/28
Filed: 1986-03-27
Granted: 1997-04-09
Abstract: A high voltage transformer (21) such as for a video display apparatus incorporates a bobbin (10) on which a primary winding (201) is wound. Transformer auxiliary coils (202, 203, 204), preferably wound directly over the primary winding (201) with no intermediate layers of insulation other than an insulating coating on the wire, each comprise wire turns which are evenly distributed over the full traverse of the primary winding (201) to improve magnetic coupling and simplify tuning of the transformer (21).
Patent JP-2971606-B2 (JP)
IPC: B25B21/02
Filed: 1991-03-18
Granted: 1999-11-08
Abstract: The tool drives fixing devices (12) into hard material such as concrete, masonry, rock etc. It incorporates a rotary drill (1) and a bolt-setting mechanism (2). A rotary and sliding body (11) can be provided to accommodate the devices, and which has driving members to turn them, being also coupled to a rotary and sliding driving component (9). The cam-operated striker of a hammer drill mechanism can also act on the body.
Patent JP-3334076-B2 (JP)
IPC: C12N15/38
Filed: 1999-02-18
Granted: 2002-10-15
Abstract: A vaccine effective against Marek's disease virus (MDV) comprises (a) an MDV attenuated by virtue of being TK<-> or (b) a host expressing an MDV antigen, namely the respective MDV homologues of the HSV gB, gC, gD or gH glycoproteins (or antigenic parts thereof) or the respective MDV homologues of the HSV-1 immediate early genes IE-68 or IE-175. The host may be a herpes virus of turkeys (HVT), more particularly HVT in which the MDV antigen is inserted in the HVT homologue of the HSV gC gene, the ribonucleotide reductase (large subunit) gene or the thymidine kinase (TK) gene.
Patent JP-2977931-B2 (JP)
IPC: B29D30/06
Filed: 1991-04-18
Granted: 1999-11-15
Abstract: On opening this mould having segments 30, the rods 43, which penetrate inside housings 39 pierced through the plates 37, ensure the purely radial demoulding by causing a traction on the segments 30. This arrangement is compatible with a subsequent pivoting of the segments 30. 
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Patent JP-S6213622-B2 (JP)
IPC: G01N27/12
Filed: 1978-07-26
Abstract: PCT No. PCT/JP79/00195 Sec. 371 Date Mar. 14, 1980 Sec. 102(e) Date Mar. 14, 1980 PCT Filed Jul. 26, 1979. An oxygen sensor in which a porous thick membrane (20) of transition-metal oxide and electrode metal thick membranes (14, 16) are provided on a ceramic base and these membranes are coated with a ceramic protective layer. The oxygen sensor in which the transition-metal oxide and the electrode metal are constructed in the forms of thick membranes and the protective layer is formed by plasma spray coating is mechanically tough and permits the gas to diffuse rapidly into the porous structure with rapid variation in the electric resistance depending on an oxygen partial pressure in the gas. Accordingly, the oxygen sensor may be conveniently used for detecting an oxygen content in the waste gas from automobiles.
Patent EP-1215939-B2 (EP)
Inventor: TAYLOR JOHN CRAWSHAW
IPC: A47J27/21
Filed: 2001-12-05
Granted: 2008-09-17
Abstract: A heated base (2) in or for a liquid heating vessel, comprises a base member (4), a sheathed electric heating element (12) bonded directly to the underside (10) of the base member (4) of the vessel for heating liquid contained in the vessel and a heat conduction member (14). The heat conduction member (14) extends over, and in close thermal contact with, a portion of the sheathed heating element (12), and is also arranged in close thermal contact with a portion of the base member (4). <IMAGE>
Patent EP-1366134-B2 (EP)
Inventor: GERMAINE GILBERT ROBERT BERNARD
IPC: C10G2/00
Filed: 2002-03-05
Granted: 2009-06-03
Abstract: Process to prepare two or more lubricating base oil grades and a gas oil by (a) hydrocracking/hydroisomerisating a Fischer-Tropsch product, wherein weight ratio of compounds having at least 60 or more carbon atoms and compounds having at least 30 carbon atoms in the Fischer-Tropsch product is at least 0.2 and wherein at least 30 wt% of compounds in the Fischer-Tropsch product have at least 30 carbon atoms, (b) separating the product of step (a) into one or more gas oil fractions and a base oil precursor fraction, (c) performing a pour point reducing step to the base oil precursor fraction obtained in step (b), and (d) separating the effluent of step (c) in two or more base oil grades.