baber/WOPTO huggingface dataset:
Patent DE-2060472-B2 (DE)
Title: Electronic firing circuit for gas discharge lamp - consists of parallel connected circuit which develops high firing voltage until discharge current develops
IPC: H05B41/04
Filed: 1970-12-09
Abstract: An electronic parallel connected firing circuit for a gas discharge lamp, in which the connections to the combination of circuit and lamp are limited to two in number. This follows the arrangement described in the main patent application is as in 1764111, with an improved circuit so that heat production in the circuit is reduced and so that the firing point in the mains cycle can be chosen at any point in a half wave. The circuit consists of a number of elements including two capacitances (8, 13) a thyristor (9), an avalanche diode (10) and a voltage dependent resistor (6) connected in a network in parallel with the cold cathode lamp (3), the whole combination being fed through a choke (2) from the mains. Essentially, the circuit develops a high voltage across the lamp until firing occurs, and then the normal low voltage disallows the firing circuit from working in the same way. The voltage dependent resistor (6) is crucial in the performance of this function.
Patent DE-2101060-B2 (DE)
Title: Series connected assembly of single-pole automatic switches - has heat conductive sheet metal between individual switching
IPC: H01H71/10
Filed: 1971-01-11
Abstract: The assembly consists of series connected single-pole automatic switches, forming a composite multi-pole automatic switching device with conductive arrangement. Between the individual automatic switches (1, 2, 3) is mounted a heat conductive sheet metal (9, 10) of dimensions of the entire housing lateral surface (12) and with close contact with the same. Preferably the heat conductive sheet metal elements are thin and made of copper or aluminium. These heat conductive sheet metal elements are secured by bolts (4, 5) used for clamping together the single pole automatic switches. The heat conductive sheet metal elements may abut by angular sections against the securing base of the switches, typically the profiled rail (6).
Patent IE-S66918-B2 (IE)
Title: Antenna for portable radio communications equipment
Inventor: O'CONNOR MICHAEL
IPC: H01Q9/14
Filed: 1995-10-02
Abstract: A retractable antenna for portable radio communications equipment has a radiating structure 10 comprising a helically loaded top section 12 and a linear bottom section 14. To improve the return loss bandwidth in the retracted position of the antenna the top section 12 includes a capacitive load 24 at the top end of the helix 12'. .
Patent JP-S5221980-B2 (JP)
IPC: C22C11/00
Filed: 1972-02-19
Abstract: 1371738 Soldering ASAHI GLASS CO Ltd 19 Feb 1973 [19 Feb 1972] 8131/73 Heading B3R [Also in Division C7] Glass, ceramics or metals with oxidized surfaces, e.g. Si, Ge, Al, Ti, Zr, Ta, are soldered at low temperatures not above 180‹ C. employing vibration, e.g. ultrasonic vibration and a solder alloy consisting of, by weight 2 to 98À45% lead 1 to 97À45% tin 0À5 to 60% cadmium 0À05 to 10% zinc with optional additions of antimony, bismuth, rare-earth metals, aluminium, silicon, titanium and/or beryllium. This solder alloy can be used as a base layer for conventional Pb/Sn solders. In one exemplified process, the article to be soldered is dipped into a molten solder bath.
Patent JP-S6321039-B2 (JP)
IPC: F04C2/10
Filed: 1980-02-19
Abstract: PURPOSE:To avoid defective assemblig and improper rotation of an eccentric rotor pump, by forming an annular or circular projection concentrically with a center hole on the contact surface of either of its body or a cover, and forming a recess to be fitted with said projection concentrically with a center hole in the contact surface of the remaining one. CONSTITUTION:On the contact surface of a body 1 where it is coupled with a cover 2, there is formed an annular projection 1d' concentrically with a center hole 1a. On the other hand, in the contact surface of the cover 2 where it is coupled with the body 1, there is formed an annular recess 2d' to be fitted with the annular projection 1d' concentrically with its center hole 2a. With such an arrangement, if the body 1 and the cover 2 are coupled together in the manner that the projection 1d' is fitted into the recess 2d', the two center holes 1a, 2a are aligned automatically, so that misalignment of the center holes 1a, 2a is not caused even if the cover 2 and the body 1 are turned relatively to each other.
Patent JP-3240488-B2 (JP)
IPC: H04W84/08
Filed: 1993-01-26
Granted: 2001-12-17
Abstract: PURPOSE:To repeat and transmit additional information in succession to emergency information so that a prompt countermeasure can be taken by maintaining a set emergency information repeating path for a definite period of time even after the end of the emergency information. CONSTITUTION:When the emergency information and the additional information are transmitted from a low order base station side while a radio wave is being received, an emergency tone signal is detected and converted into a direct current by an emergency tone signal filter 4 and a detector 5. Then, a timer circuit 6 is driven, and a relay contact 2 is turned,to an OFF state by a relay 7, and a system is returned 16 repeating operation. At that time, the circuit 6 is set previously at a larger value than the total time of an emergecy tone signal and an additional information signal. Accordingly, the operating time of the relay 7 is prolonged, and repeating operation time is maintained for a definite period of time, and the emergency information and the additional information are transmitted and relayed surely to a control office side.
Patent JP-H0464421-B2 (JP)
IPC: G01K7/18
Filed: 1985-02-18
Abstract: There is provided a temperature probe for measuring the temperature of the probe's surroundings and including a tip casing having an interior casing cavity in fluid communication with the probe's surroundings and at least one interior wall cavity located with respect to the interior casing cavity to facilitate heat transfer between the two cavities. A sensor such as a resistance temperature detector is mounted in the interior wall cavity and surrounded by sufficient packing to electrically insulate the sensor from the tip casing wall. A support casing is mated to one end of the tip casing with at least that portion of the support casing adjacent to the tip casing having an effective thermal conductivity lower than that of the tip casing. A heat dissipation mechanism such as a plurality of fins attached to the support casing may also be provided to limit heat transfer down the length of the support casing from the tip casing.
Patent JP-2851351-B2 (JP)
IPC: C08J5/24
Filed: 1990-02-15
Granted: 1999-01-27
Abstract: Toughened bismaleimide resin systems capable of preparing carbon fiber reinforced composites having compression after impact strengths of greater than 40 Ksi are prepared from bismaleimide matrix resin systems containing a member of a limited set of thermoplastic polyimides in particulate form.
Patent JP-3707124-B2 (JP)
IPC: G11B27/00
Filed: 1996-02-22
Granted: 2005-10-19
Abstract: An editing apparatus reproduces (100) a video signal recorded in a tape-like recording medium and repetitively records (200) the video signal on a predetermined repetitive recording area of a disk-like recording medium until a recording starting point (Cue-in) is designated. Then, when the recording starting point is designated, the video signal is sequentially recorded on a predetermined normal recording area of the disk-like recording medium. When a recording ending point (Cue-out) is designated, the video signal is recorded on the normal recording area during a predetermined period, whereafter the video signal is repetitively recorded on a second predetermined repetitive recording area of the disk-like recording medium. <IMAGE>   <IMAGE>
Patent JP-3110029-B2 (JP)
IPC: C07C51/12
Filed: 1990-02-22
Granted: 2000-11-20
Abstract: An improved liquid-phase process for preparing carboxylic acids having (n + 1) carbon atoms by rhodium catalysed carbonylation of an alcohol having n carbon atoms is provided. The process is particularily suitable for preparing acetic acid from methanol in commercial carbonylation reactors operating at steady-state with a low standing quantity of water (eg 0.5 to 5% by weight). The improvement lies in carrying out the carbonylation in the presence of an iodide stabiliser (eg lithium iodide) and a Group VI B metal costabiliser. The process can optionally be carried out in the presence of hydrogen.
Patent JP-2520005-B2 (JP)
IPC: B64D11/06
Filed: 1989-02-23
Granted: 1996-07-31
Abstract: A front leg (1) is formed of a linear support pole rising upright from a stationary stud (8) and a rear leg (2) is formed of a lower support pole (2a) extending along a diagonal line connecting the upper end portion of the front leg and the lower end portion of the rear leg and an upper support pole (2b) extending from the upper part of the lower support pole (2a) and arching upwardly and rearwardly. Further, an energy absorbing member (12) is bridged as a diagonal member between the upper end of the front leg and the lower end of the rear leg to constitute the leg structure. This leg structure serves to absorb impact energy by antiplastic deformation force that occurs when the rear leg (2) and the member (12) receive impact beyond a predetermined value and undergo plastic deformation, and supports the seat in a support posture at the time of normal use. This leg structure can be utilized as the leg structure of seats to be fitted not only in airplanes but also in automobiles, railway vehicles, and so forth.
Patent JP-H048295-B2 (JP)
IPC: B65D5/06
Filed: 1983-03-17
Abstract: The invention relates to a package of the type having a container body with four side walls, opposite each other in pairs, and a top end wall which along a lateral edge is joined to the container body through a triangular, double-walled lug. The package, moreover, possesses a sealing fin which extends from the point of the said triangular lug and out over the top end wall. This sealing fin is folded down along at least a portion of its length against the top end wall and is retained in its folded down position. The said sealing fin has one or more cuts or perforations weakening the packing material. The cuts are arranged preferably at right angles to the sealing fin in the material layer of the sealing fin which is nearest to the top end wall in the folded down position of the sealing fin.
Patent JP-3143560-B2 (JP)
IPC: B65D5/66
Filed: 1994-03-16
Granted: 2001-03-07
Abstract: The invention relates to a reclosable, cuboid container made of plastic film, in particular for receiving paper handkerchiefs, having a front, back, narrow sides, top and bottom, the top adjoining the back integrally and being pivotable in the direction of the front to close the package, and the top being connected to the sides in each case by side flaps which can be folded in. According to the invention, provision is made for the side flaps (18) to have in each case at least one predetermined or prefolded fold line (23, 25, 27) starting in each case from a corner point (20) between the back, top (16) and side. <IMAGE>
Patent JP-H0157439-B2 (JP)
IPC: G11C29/00
Filed: 1983-03-24
Abstract: The invention discloses an integrated memory matrix comprising nonvolatile reprogrammable storage (memory) cells arranged in rows and columns, as well as a classifying circuit integrated as well in the semiconductor body of the memory matrix, containing a nonprogrammable reference storage cell (Mr) of the same construction as that of the storage cells, and which is manufactured simultaneously as a comparison standard, with the storage cells. With the aid of a first voltage divider (Q1) integrated as well, whose output voltage is adjustable in steps, and whose output current is fed into the source-drain line of the reference storage cell (Mr) and/or of a second voltage divider (Q2) adjustable in steps and integrated as well, whose output voltage is applied to the control gate of the storage transistor (Ts) of the reference storage cell (Mr), it is possible to simulate a threshold voltage which is compared with the threshold voltages of the storage cells (M11 . . . Mmn) of the memory matrix (S) either individually or in groups with the aid of a comparator circuit (Ad) for obtaining a classifying criterion.
Patent JP-H0439445-B2 (JP)
IPC: C12R1/91
Filed: 1984-03-13
Abstract: Lyophilized preparation of hepatitis B vaccine, which comprises a purified hepatitis B virus surface antigen produced by a recombinant organism being capable of producing HBs antigen, which is adsorbed on aluminum gel in the lyophilized state in the presence of a stabilizer, said lyophilized preparation being prepared by the steps of adding an aluminum gel and a stabilizerto a purified recombinant-origin HBs antigen and lyophilizing the mixture. Said lyophilized preparation being able to be stably kept for a long period of time without losing its antigen titer and being useful for the prophylaxis of infection of hepatitis B virus.
Patent JP-H0676489-B2 (JP)
IPC: C08G61/12
Filed: 1985-03-29
Abstract: The preparation of poly(arylene ketones) and in particular all para-linked poly(arylene ether ketones) by Friedel-Crafts polymerization in the presence of a Lewis acid generally results in an intractible reaction product difficult to remove from the reaction vessel and difficult to purify. The addition of a liquefaction agent, such as a hydrogen halide and in particular hydrogen chloride, to the reaction mixture, results in a tractible gel or a liquid which can be readily handled. The hydrogen halide is preferably under pressure and a diluent may also be added along with the hydrogen halide.
Patent JP-H0552198-B2 (JP)
Inventor: HOORU EFU KOOREI
IPC: G01N33/52
Filed: 1985-04-05
Abstract: A composition for determining the presence of leukocytes, esterase or protease in a test sample. The composition comprises an ester having the structurein which: A is an N-blocked-amino acid residue or an N-blocked-peptide residue, X is O, S or NR', R is aryl, or lower alkyl, R<sup>*</sup> is H, or lower alkyl, and R' is H, lower alkyl or aryl; and a suitable buffer substance.
Patent JP-3288951-B2 (JP)
IPC: A61K31/546
Filed: 1997-03-17
Granted: 2002-06-04
Abstract: New intermediates (III) - (VI) and (VIII) for the preparation of cephalosporins, comprising a substituted benzyloxyimino group in position 7, are new.  New intermediates of formulas (III) - (VI) and (VIII) for the preparation of cephalosporins, comprising a substituted benzyloxyimino group in position 7, are new.  R1p-R5p = R1-R5 or protected group;  R1-R3, R5 = H, halo, OH, 1-4C alkyl (optionally substituted with at least one halo), 1-4C alkoxy, mercapto, 1-4C alkylthio, nitro, cyano, amino (optionally substituted with one 1-4C alkyl), 2-8C dialkylamino, carbamoyl, 2-5C alkylamino-carbonyl, 3-9C dialkylamino-carbonyl, 2-5C alkoxycarbonyl, 1-8C acyloxy or SO2-N(Rx)(Ry);  Rx, Ry = H or 1-4C alkyl;  R4 = OH or 1-8C acyloxy;  R7 = ester residue;  R8 = H or protecting group; and provided R3 and R5 are the same as R4 when:  (1) R1, R2 or R3, or R2, R4 or R5 is F, Br, I or cyano; or  (2) R1 and R5 are both other than H; or  (3) R2 and R5 are both Cl.
Patent JP-H07186-B2 (JP)
IPC: B05C17/035
Filed: 1986-04-28
Abstract: A device (10) for painting wallpaper-like patterns on walls (24, 28) and other flat surfaces. The device comprises a container (11) for holding paint as well as a series of feeder rollers (14) for feeding paint onto the embossed surface (19) of a pattern roller (18). Additional means (26, 32), independent of the pattern roller (18), provides turning power to rotate the feeder rollers (14) at the same linear speed as the pattern roller (18). Means (26) are also provided for supplying stability and avoiding lateral movements of the device (10) across the wall.
Patent EP-1454808-B2 (EP)
Inventor: MEYER MARTIN WOLFGANG
IPC: H01L33/00
Filed: 2003-05-07
Granted: 2011-04-06
Abstract: The first coupling member (10) on the first vehicle has an optical transmitter (38) and a spring-loaded transparent transmission member (18) with a concave outer end. A similar transmission member on the second coupling member (12) has a convex end which fits closely against the concave end of the first transmission member. The two members are buried in load carrying couplings for the vehicles and can accommodate angular misalignment. The second element is spring-loaded toward the first. There is an optical receiver (40) on the second vehicle. The transparent transmission members have opaque sheaths (22).
Patent EP-1507769-B2 (EP)
Inventor: SHARPLESS BARRY K
IPC: C07D249/08
Filed: 2003-05-30
Granted: 2017-10-11
Abstract: The present invention provides a process of catalyzing a click chemistry ligation reaction between a first reactant having a terminal alkyne moiety and second reactant having an azide moiety for forming a product having a triazole moiety, the click chemistry ligation reaction being performed in a solution in contact with metallic copper, said metallic copper contributing directly or indirectly to the catalysis of the click chemistry ligation reaction.
Patent EP-2153059-B2 (EP)
Inventor: HANCOCK MARK
IPC: F03D1/06
Filed: 2008-04-30
Granted: 2019-02-13
Abstract: A wind turbine blade having a suction side and a pressure side, which sides are connected at a leading edge and a trailing edge, wherein one or more shape modifiable air foil sections are defined in the area of the trailing edge of the blade, and wherein said one or more shape modifiable air foil sections are attached to a blade body, each of the one or more modifiable air foil sections having an upper skin and a lower skin, a first one of the upper and lower skin being secured to the blade body, and a second one of the upper and lower skin being slidably movable with respect to the blade body, so that a force is applied to one of said skins cause said second skin to slide with respect to the blade body, so as to thereby modify the air foil shape of the trailing edge.
Patent EP-2128077-B2 (EP)
Inventor: YAMADA TADASHI
IPC: B66F9/20
Filed: 2009-05-06
Granted: 2018-01-24
Abstract: A load weight measuring device for a multi-stage mast forklift truck has a mast assembly (3), an oil passage, a flow regulator valve, a pressure sensor, a detecting device (28), a memory, a selector, and a calculator. The mast assembly (3) has a lift bracket (6) for receiving a load weight, a multi-stage mast unit having masts (3A,3B), and a multi-stage lift cylinder unit having lift cylinders (4A,4B,7) each having an oil chamber for raising the lift bracket (6) along the masts (3A,3B). Hydraulic oil flows in the oil passage. The pressure sensor detects a pressure of hydraulic oil and outputs a pressure signal. The detecting device (28) detects a state which stage of the lift cylinder (4A,4B) raises the lift bracket (6) and outputs a detection signals. The memory stores predetermined parameters from which the selector selects the parameter based on the detection signal. The calculator calculates the load weight based on the selected parameter and the pressure signal.
Patent EP-0086614-B2 (EP)
Inventor: AKRED BRIAN JOHN
IPC: C09K23/00
Filed: 1983-02-07
Granted: 1997-11-19
Abstract: Pourable, fluid, non sedimenting, laundry detergent composition, comprising water, surfactant, builder, a surfactant desolubilizing electrolyte and, optionally, the usual minor ingredients, consist essentially of : at least one predominantly aqueous liquid phase which is separable into a distinct layer by centrifuging the composition at 800 times normal earth gravity at 25 DEG  C. for 17 hours, and which contains at least part of the electrolyte and less than 75% by weight, preferably less than 10% by weight, of the surfactant, and one or more other phases which together contain at least part of the builder as solid particles dispersed in the composition and at least part of the surfactant, preferably either as a network of solid surfactant hydrate, or as a "G" phase liquid crystal which may be associated with an "L" phase, micellar solution.
Patent EP-0196022-B2 (EP)
Inventor: ONO KENJI
IPC: H01H51/22
Filed: 1986-03-21
Granted: 1995-01-04
Abstract: A polarized electromagnetic actuator device advantageous for single-stable armature operation comprises an armature pivotally supported for movement between two different angularly displaced positions about a pivot axis and an electromagnet with a pair of opposed pole members extending toward the ends of the armature on either side of the pivot axis. Disposed between the free ends of the opposite pole members is a bar-shaped three-pole magnetized permanent magnet which is magnetized to have end poles of the same polarity at the longitudinal ends and a center pole of the opposite polarity intermediate the ends, producing first and second flux paths opposing to each other and extending between the respective end portions of the permanent magnet and the adjacent end portions of the armature. The center pole is offset from the pivot axis of the armature to provide at a correspondingly offset portion therefrom between the armature and the permanent magnet a common flux path through which the first and second flux paths extend in the same direction, whereby producing a torque on the armature tending it to rotate about the pivot axis toward the one of the two angularly displaced positions.
Patent EP-0769179-B2 (EP)
Inventor: REINHART WERNER
IPC: G06K19/16
Filed: 1995-06-22
Granted: 2004-12-29
Abstract: In order to improve a structure arrangement comprising a plurality of portions having a relief structure with an optical-diffraction effect, in particular for visually identifiable optical security elements for value-bearing documents, for example banknotes, credit cards, passes or cheque documents, or other articles to be safeguarded, in such a way that it can give a viewer an image impression which in particular is more homogenous and more brilliant than is possible with known structure arrangements, it is proposed that a predominant number of the portions is of strip or band configuration.
Patent EP-0823439-B2 (EP)
Inventor: VONGSURAKRAI VARATUS
IPC: C08B30/06
Filed: 1996-08-09
Granted: 2005-02-16
Abstract: Disclosed is an agglomerated, substantially spherical particle comprising 30-95% starch and/or low-protein flour; 0.1-50% silicon dioxide; and 5-15% water, and a method of making the same. <IMAGE>
Patent EP-0815368-B2 (EP)
Inventor: KOLSTRUP ANDERS PETER
IPC: F16H13/08
Filed: 1996-03-28
Granted: 2003-11-12
Abstract: PCT No. PCT/DK96/00127 Sec. 371 Date Sep. 26, 1997 Sec. 102(e) Date Sep. 26, 1997 PCT Filed Mar. 28, 1996 PCT Pub. No. WO96/30670 PCT Pub. Date Oct. 3, 1996A planet gear has an input axle (1a), an outer ring (4) which presses planet wheels (6) radially against a central sun axle (2), the planet wheels (6) being rotatably mounted on stays (7), the diameters of which are smaller than the holes in the planet wheels (6). The input axle (1a) has a driver (1) with holes (3) for studs (5) on the outer ring (4), so that the rotation of the input axle (1a) is transferred via the driver (1) and the outer ring (4) to the planet wheels (6) and to the sun axle (2), whereby the stays (7) for the planet wheels (6) are disposed in such a manner that when the applied moment increases, the planet wheels (6) are pressed harder against the sun axle (2) and the outer ring (4) is similarly pressed harder against the planet wheels (6).
Patent EP-1059851-B2 (EP)
Inventor: DOAT STEPHANE
IPC: A23L29/256
Filed: 1999-03-04
Granted: 2013-04-17
Abstract: The invention concerns a stable homogeneous emulsifier-free suspension of at least one hydrophobic substance and/or a substance whereof the melting point is higher than about 130° C., and a thickening agent, in an aqueous medium. Said suspensions can be used in food compositions, in particular based on milk and milk derivatives.