baber/WOPTO huggingface dataset:
Patent DE-2104926-B2 (DE)
Title: Lettering production system for manufacture of marking stencils - has vibratory hole punching plunger which engraves stencil being produced
IPC: B43L13/20
Filed: 1971-02-03
Abstract: A system for production of a lettering or marking stencil in partic for use in the electrolytic marking or inscribing of metalic components has a vibratory hole punching plunger (6) which oscillates in an axial direction for use in the production of the inscribed marking. The vibratory hole punching plunger (6) is moved lateral to the direction of its oscillation to engage the items to be marked. One or more script stencils (3) are mounted under tension in layers for engraving. The oscillatory motion of the vibratory hole punching plunger (6) is provided by mechanical, hydraulic, electromagnetic or pneumatic methods.
Patent DE-2154847-B2 (DE)
Title: Inductive impulse generator for vehicle speed measurement - permanent magnet and coil produce pulses when cct reluctance changes
IPC: G01P3/488
Filed: 1971-11-04
Abstract: Typically, the magnetic circuit is made through the teeth of a gear wheel, and the production of impulses is required to count the velocity of that wheel. The device is strong and corrosion resistant. It consists of a coil (1) wound round a soft iron core (3) at one end of which is a permanent magnet (4). The magnetic circuit is completed through a soft iron surround (7) and through the teeth of the associated gear wheel. The leads are taken from the coil through the cast body of the unit to two terminals (6). The front end of the device is protected by a strong, thin non-magnetic cap (11), which avoids problems associated with iron particles and the penetration of the device by gear oil.
Patent DE-2160749-B2 (DE)
Title: Distributor for grain or powder - has hopper with metering mechanism and tubes leading to distributor shares
IPC: A01C7/08
Filed: 1971-12-08
Abstract: The machine's frame has hopper (3) sides (2) to which wheels (4) are attached. On the bottom of the sides (2) are straps (5) on which the sidepieces (6) pivot on axles (7). The side-pieces (6) have distributor shares (10). The granular seed in the hopper (3) runs through outlets (13) after metering, and through outlets (5) of tubes (14) to the shares (10) and into the furrows. The outward-bent ends of arms (17) fixed to the side pieces (6) have support wheels (18) pivot- mounted to them. Pressure-rods (19) are also pivot- mounted to the arms (17) and have tilting-levers (10). Discs (21) welded to the pressure-rods (19) form a stop for compression-springs (22) resting on the levers (20) which are pressed against adjusting-screws (24) on the hopper (3) by threaded bars (23).
Patent DE-2202514-B2 (DE)
Title: Domestic refuse compacting press - has telescopic hollow ram sections with screw threads providing sequential advance and retraction
IPC: B30B1/18
Filed: 1972-01-20
Abstract: The household refuse compacting press has a ram (10) to which two telescopic spindles (6, 7, 8, 9) are fitted. The spindle sections are externally threaded and cooperated with tapped portions in the next longer dia. sections. Hollow spindle (6) is fitted rotatingly on frame (1) and carries a worm wheel ring worm (4) driven by electric motor (2). Following a rotary movement of spindle (6), spindle (7) is driven out until shoulders (11) abut each other. Rotation of the next spindle section follows to drive out section (8) and so on.
Patent DE-2204431-B2 (DE)
Title: Radio telephone network for fixed and mobile stations - monitors phase difference of pilot signal to measure distance of mobile station from fixed station
IPC: H04B1/38
Filed: 1972-01-31
Abstract: The radio telephone network is used for several fixed and mobile stations. It derives its switching criteria using phase difference range measurement. Each fixed station compares the phase of its transmitted pilot signal with that of the same pilot signal sent back by the called or calling mobile station. If the phase difference falls below a given lower limit the transmitting power of the fixed station is reduced whilst if it lies above an upper limit the corresponding mobile station is excluded from that section of the network.
Patent DE-2232592-B2 (DE)
Title: Rotary piston IC engine - has integral meshing rotors acting as exhaust gas engine unit
IPC: F04C27/00
Filed: 1972-07-03
Abstract: Rotary piston I.C. engine with integral meshing rotors forming exhaust gas engine unit. The inlet charging and the exhaust motor elements are separate rotary piston engine with outside shaft having transmissions on the same ratio with a fixed operating wall and both elements are connected to each other by two shafts (50, 51) independent of the I.C. engine. The exhaust engine unit includes two equal pistons (1, 2) each with two areas distant from the shaft (4, 5, 6, 7) and each having two areas close to the shaft (13, 14, 15, 16). A connecting pipe fitted with a regulating element is provided between the inlet and outlet channels.
Patent IE-S67146-B2 (IE)
Title: A bank cheque
Inventor: MOROZOV SERGEI LVOVICH
IPC: B42D103/00
Filed: 1995-08-16
Abstract: A bank cheque is a document used for making payments as paying means, and it is to be applied in the field of financial circulation and banking. In order to attain such an object as introducing the responsibility for payments by the issuing bank and improving the level of protection against forgery, the bank cheque comprising a flat paper information carrier with a text including the data about the amount of payment, the designation (name) of the recipient who may receive funds by the cheque, as well as the information about the date when and the place where the cheque is drawn up, and its number further comprises special columns providing for the entering of data about the issuing bank which emitted the cheque and about the currency of payment, is made on a special antifalsification paper and also has from 12 to 17 protective features (degrees of protection) against forgery, depending upon the type of the cheque. The cheque has the dimensions of 155 (±1.5) x 67 (±1.5) mm and may also have a nominal value fixed during the issue thereof in a US Dollar equivalent, as well as a text informing about the issuing bank's guarantee of an immediate payment as soon as the cheque is submitted. 4 dependent claims. 4 figures.
Patent IE-S71512-B2 (IE)
Title: A security circuit and a security sensor
Inventor: ANDERSON FRANCIS JOSEPH
IPC: G08B25/01
Filed: 1996-08-02
Abstract: A security circuit (1) comprises a central control panel (11) and a plurality of security sensors (2,3,4) of different type connected in series in a loop circuit (5) so that by analysing the current drawn by the loop circuit (5) on a constant voltage being applied across input terminals (8,9) of the loop circuit (5), a determination of which type of three different types of sensor elements (16,17,18) of the security sensors (2,3,4) have been activated. Additionally, each security sensor (2,3,4) comprises a housing having a base (28) and a cover (29) within which the sensor elements (16,17,18) are located. The sensor elements (16,17,18) of the security sensors (2,3,4) are connected into the loop circuit (5) through respective tamper indicating elements, which are provided by plug and socket assembly (21). A plug (39) of the assembly (21) is secured in the cover (29) while sockets (41) of the assembly (21) are located in a terminal block (38) secured to the base (28). Thus, separation of the cover (29) from the base (28) disengages the plug socket assembly (21) which instantly opens the loop circuit (5) and indicates tampering with a security sensor (2,3,4).
Patent JP-3152605-B2 (JP)
IPC: C07K14/15
Filed: 1996-01-26
Granted: 2001-04-03
Abstract: The invention relates to cloned DNAs which contains a DNA fragment hybridizable with the genomic RNA of LAV viruses. They are useful as probes for the in vitro detection of viral infection in biological samples taken from persons possibly afflicted with AIDS.
Patent JP-2604541-B2 (JP)
IPC: A61K31/16
Filed: 1994-02-09
Granted: 1997-04-30
Abstract: Sterile medicament for topical admin. comprises dexpanthenol (I), polyacrylate carrier (in partially neutralised form with a mol. wt. of 3,000,000-5,000,000), and opt. preservatives and/or chelating agents.
Patent JP-H029612-B2 (JP)
IPC: C08F230/08
Filed: 1982-02-26
Abstract: Monomeric polysiloxanes endcapped with activated unsaturated groups are copolymerized with cycloalkyl modulus modifiers and tear film stabilizers to form hard, gas permeable, polysiloxane contact lenses and other biomedical devices.
Patent JP-4165921-B2 (JP)
IPC: C22C33/02
Filed: 1998-02-18
Granted: 2008-10-15
Abstract: A process for producing phosphorus-containing iron powder involves heating a mixture of finely divided carbonyl iron and elemental phosphorus and pulverising the product. Preferably, a mixture of 70-99 wt.% finely divided carbonyl iron powder and 1-30 wt.% red phosphorus is heated at above 300 degrees C in an inert gas atmosphere. Also claimed is a phosphorus-containing iron powder of less than 10 mu  mean particle diameter, containing 0.1-80 wt.% P, less than 1 wt.% C, less than 1 wt.% N, less than 0.5 wt.% H and less than 0.1 wt.% total of other impurity elements except oxygen.
Patent JP-3604248-B2 (JP)
IPC: H01L21/60
Filed: 1997-02-25
Granted: 2004-12-22
Abstract: There is provided a method of manufacturing a semiconductor device which allows reliability of connection to be improved and allows manufacturing time to be reduced. According to the method of manufacturing a semiconductor device, sheet-shaped unhardened under-filler-resin 9 is sandwiched between a semiconductor chip 1 and an interposer (substrate) 3; heat is applied to the unhardened under-filler-resin 9 to melt and thermally harden the same; and the semiconductor chip 1 and interposer (substrate) 3 are sealed with under-filler-resin 8 obtained as a result of the thermal hardening. <IMAGE>
Patent JP-3732301-B2 (JP)
IPC: H02K15/02
Filed: 1997-03-21
Granted: 2006-01-05
Abstract: The rotor comprises magnetic material pieces (1,9), each single pole (1) having a cylindrical part of radius equal to that of the interior of the sleeve (13) and a pole in a chamfered part which has two side surfaces converging from the chamfer towards the cylindrical part where they end in two shoulders. The magnetic (1,9) and non-magnetic pieces (12) form a solid cylinder within the sleeve. The sleeve has two slots (15) which convergent from the interior towards the exterior and are filled by complementary distal tube elements (14) of magnetic material of the same polarity as that with which they are associated.
Patent JP-2842455-B2 (JP)
IPC: B60C15/02
Filed: 1991-04-10
Granted: 1999-01-06
Abstract: The tyre 10 of the closed toric type is attached to a rim 21 by means of wires 13 which clamp the casing 11 between themselves and the rim 21. At each lateral end of the rim 21 there is a shoulder 22, prolonged by a seat 23. The diameter 0s of the seat 23 is always less than the diameter of the shoulder 0e, and the profile of the wire 13 closely follows the rim over a sector of at least 45 DEG . 
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Patent JP-S6366055-B2 (JP)
IPC: H01L23/48
Filed: 1980-06-09
Abstract: 1. Process for manufacturing a planar semiconductor device, such that the rear side of a silicon substrate mass production is contacted in electrically conductive manner to an assembly tape containing external leads, and which, in particular, contains copper or a copper alloy, and such that the contact pads on the front side of the semiconductor substrate are connected to the external leads via connecting wires, characterized in that the surface of said assembly tape (1), consisting of copper or a copper alloy, is submitted to reductive cleaning immediately prior to the attaching of the semiconductor substrate (11) and also of the connecting wires and that attaching of the connecting wires (12) to the contact pads (13) and to the assembly tape is effected by thermo compression bonding.
Patent JP-H0346526-B2 (JP)
IPC: C21B7/12
Filed: 1984-04-19
Abstract: A shaft furnace plugging apparatus is presented which occupies very little space and sweeps out a relatively low and comparatively flat continuous trajectory between an inoperative position and an operative position. The plugging apparatus includes a clay gun pivotably mounted on a first end of a jib, the jib being rotatable about a support column. The apparatus also includes a pair of hydraulic cylinders, the first hydraulic cylinder being pivotably attached between a second end of the jib and an intermediate pivotable frame and the second hydraulic cylinder which is operative between the intermediate pivotable frame and a fixed support frame.
Patent JP-S602286-B2 (JP)
IPC: C07C67/00
Filed: 1976-07-08
Abstract: The technical problem of purifying a hydrocarbon stream by removing alkyne type impurities, in particular of the acetylene type, is solved by carrying out an addition reaction with alcohol or glycol on these impurities with the aid of an acidic ion exchange resin, in which the acidic groups are totally exchanged either with mercuric ions or with alkali metal or alkaline earth metal ions, also producing vinyl ethers and geminal diethers, which are of industrial interest.
Patent JP-3559973-B2 (JP)
IPC: A61K47/10
Filed: 1992-03-06
Granted: 2004-09-02
Abstract: The hydrophilic penetrating agents normally used for the transcutaneous penetration of active agents surprisingly improve the penetration of antifungal agents through the nail. A corresponding dermatological composition comprises at least one antifungal agent chosen in particular from those of the family of allylamines, such as terbinafine-HCl and naftifine-HCl; at least one hydrophilic penetrating agent chosen in particular from glycols, glycol monoethers, glycol diethers, dimethyl sulphoxide, caprolactam, dimethyl isosorbide, isopropylidene glycerol, dimethylimidazolidone, ethyl lactate, polyoxyethylenated C8-C10 glycerides, polyethylene glycol 20 glyceryl laurate and dimethylacetamide, and a dilute alcoholic medium which solubilises the said antifungal agent(s) and with which the said penetrating agent(s) is (or are) at least partially miscible.
Patent JP-H0319741-B2 (JP)
IPC: G06F13/38
Filed: 1988-04-13
Abstract: A computer system comprises a number of stations which are interconnected by means of a clock bus wire (20) and a data bus wire (22) which both form a wired logic function of the signals generated thereon by the stations (32, 34). During the clock pulses, the signal on the data bus wire is stationary; it may change between the clock pulses. Start and stop conditions are formed by a signal combination between clock bus wire and data bus wire (60 and 62, respectively) which is not permissible in a data stream. If there is more than one master station so that a composite clock signal occurs on the clock bus wire, the clocks of the relevant master stations are each time resynchronized to the actual transitions in the composite clock signal.
Patent EP-1144896-B2 (EP)
Inventor: SCHWARK MARTIN
IPC: F16L5/04
Filed: 2000-01-22
Granted: 2010-01-27
Abstract: The invention relates to a device for providing a sealing covering for a train of pipes and/or ducts (3) in a wall and/or ceiling or floor opening (1) of a building. Said covering consists of a protective cover (5) encasing the train of pipes and/or ducts (3) which cover is heat-resistance and smoke-tight in the case of a fire. The aim of the invention is to provide such a device that achieves at least fire rating F 90 while being at the same time of simple constructive design and being characterized in that it can be produced and assembled at a minimum of costs. To this end, the protective cover (5) is configured as a mineral fiber pipe shell. Said pipe shell is axially and radially flexible. The wall and/or the ceiling or floor opening (1) is filled with a bulkhead (4) adjacent to the shell surface of the protective cover (5).
Patent EP-1763472-B2 (EP)
Inventor: SCHOENBERGER HANS
IPC: B65B19/04
Filed: 2005-07-05
Granted: 2013-11-20
Abstract: The invention relates to the production of cigarette packages comprising at least two groups of cigarettes (14, 15) which are surrounded by two internal cut sections and are made of different types of cigarettes (16, 17). At least two cigarette journals (21, 22) are used for the various cigarettes (16, 17) in order to form cigarette groups (14, 15), comprising shaft groups (31, 32) associated with different pockets (28, 29) of a cigarette conveyor in order to simultaneously insert two different cigarette groups (14, 15) into the associated pockets (28, 29).
Patent EP-0306612-B2 (EP)
Inventor: BERGMANN ERICH DR
IPC: C23C14/22
Filed: 1988-04-23
Granted: 1996-02-28
Abstract: In order to obtain coatings of greater density and compactness than were possible until now when coating substrates with magnetic field-supported cathode sputtering, a given fraction of metal vapor obtained by vaporization of an electric arc discharge from the anode or cathode is deposited on the functional areas of the substrates together with the sputtered material and, specifically, at least 5 atom percent of the total metal fraction of the coating to be deposited averaged over time is applied by vaporization of an electric arc discharge. A suitable vacuum coating installation for carrying out the method has within a vacuum chamber, a device for vaporizing a part of the coating-forming material with an electric arc discharge and an additional device for magnetic field-supported sputtering of another part of the coating-forming material.
Patent EP-0608477-B2 (EP)
Inventor: KRISTENSEN OVE STYM
IPC: H03K17/18
Filed: 1993-09-01
Granted: 2007-08-15
Abstract: In the case of a semiconductor relay having a control input and an output power switch (1) which can be actuated by means of a control current or a control voltage and opens or closes in accordance with a control signal applied to the relay control input, a first sensor circuit (6), which is integrated with the relay and detects the control current or the control voltage for the output control switch (1), a second sensor circuit (7), which detects the voltage applied to the output control switch (1), and an evaluation circuit, which is connected to the two sensor circuits (6, 7) and optionally delivers an alarm signal, are provided. <IMAGE>
Patent EP-0678544-B2 (EP)
Inventor: MERZ PETER DR
IPC: C09J175/04
Filed: 1995-04-13
Granted: 2004-04-07
Abstract: A 2-component adhesive, sealant or coating compsn. which is free of solid ion-exchange materials such as molecular sieves consists of 2 separately-packaged, storage-stable components (A) and (D) which interact on contact to give a hardened prod., the characteristics being that (i) component (A) contains a reactive gp.-contg. cpd. which crosslinks (A) as soon as (A) contacts (D) and/or water; (ii) component (D) is either a component (B) or (C) where, (a) (B) contains a cpd. which crosslinks (A) and also a reactive gp.-contg. cpd. which crosslinks (B) as soon as (B) contacts water or opt. a part of (A); and (b) (C) is a mixt. contg. a solid and a volatile cpd. which can crosslink (A), there however being the provisos that if the reactive gps. in (A) are NCO gps. and the volatile cpd. is water, the solid is a water-dilutable, ionic gp.-contg. polymer and (A) is free of (latent) hardeners for the NCO gps. in (A).
Patent EP-0735930-B2 (EP)
Inventor: KONTU MAURI
IPC: B21D53/02
Filed: 1994-12-16
Granted: 2005-01-26
Abstract: PCT No. PCT/FI94/00567 Sec. 371 Date Aug. 12, 1996 Sec. 102(e) Date Aug. 12, 1996 PCT Filed Dec. 16, 1994 PCT Pub. No. WO95/17272 PCT Pub. Date Jun. 29, 1995The invention relates to a plate heat exchanger and a method for its manufacture. Round, corrugated heat-transfer plates are made of round plate blanks in a pressing tool (1) having protuberances (3) or grooves (4) on the surface for forming the corrugations. The locations of flow openings can be selected by means of filling pieces (9) that are positioned in spaces (5) provided for them, depending on whether a flow opening or a normal corrugation is to be formed in a specific location. The method is intended for manufacturing plate heat exchangers where the ridges of plates placed on top of each other are crosswise, and the angle between them can be selected as desired.
Patent EP-1137521-B2 (EP)
Inventor: KNUDSEN KARIN
IPC: B29C41/04
Filed: 1999-12-10
Granted: 2008-03-12
Abstract: Rotational moulded products are prepared by producing a mixture of a polyolefin and optionally at least one additive, extruding this mixture in melt form through orifices in a die, pelletizing the mixture extruded through the orifices to form micropellets having a particle size distribution D(v, 0.5) of 0.1 to 1 mm, and a value of the ratio of D(v, 0.9)-D(v, 0.1) to D(v, 0.5) of no more than 1, drying the micropellets to a residual water content of no more than 1% weight, and if desired packaging the micropellets.
Patent JP-H0230069-B2 (JP)
IPC: B65H26/00
Filed: 1981-07-06
Abstract: A detector 10 used to sense the presence of control markings 20 on a moving web 12. The detector responds to abrupt changes in intensity of electromagnetic radiation rather than merely to absolute intensity values. Gradual changes in or a constant level of detected radiation or detector temperature do not change the magnitude of the abrupt changes in radiation intensity to which the detector responds. This capability allows the detector to distinguish between electromagnetic radiation emitted by wavelength-shifting control marks 20 and changes in web background and/or ambient radiation. A filter 38 is interposed between a photo diode 36 in the detector 10 and the web 12 to further enhance detector performance.
Patent JP-2702924-B2 (JP)
IPC: C12N9/64
Filed: 1987-04-30
Granted: 1998-01-26
Abstract: A vector system for transformation of Trichoderma has been developed. The vector system can be used for high expression and secretion of proteins in Trichoderma by transformation of a suitable Trichoderma strain with the vector system comprising a gene for a desired protein.
Patent JP-H085123-B2 (JP)
IPC: B29C49/42
Filed: 1987-05-29
Abstract: During blow molding of curved plastic hollow bodies, the parison is first extruded as a whole in a substantially straight line and vertically from top to bottom. The parison is then severed from the extrusion die and the severed parison precurved. Finally, the precurved parison is inserted as a whole into the blow mold and blown. An apparatus for carrying out this method comprises releasable support means for accommodating and holding the parison, curving means for preliminary curving of the parison, tilting means for tilting the support means into the horizontal position and a blow mold, the precurved parison being placed as a whole in one mold half of this blow mold.
Patent JP-2952508-B2 (JP)
IPC: H01J37/08
Filed: 1990-05-25
Granted: 1999-09-27
Abstract: Disclosure is given for a ion source including an ion generating element (11) for providing a reservoir of flowing liquid source material, accelerating elements (12) for providing an electric field around the ion generating element, and shielding elements (36). The shielding element (36) is constructed from a material including atoms which, if backsputtered onto the ion generating element (11), do not substantially degrade ion source performance.
Patent JP-H0777840-B2 (JP)
IPC: B44F1/08
Filed: 1988-06-06
Abstract: An article exhibiting a multicolor effect is obtained by combining a transparent substrate, an interference pigment and an absorption colorant, the pigment and colorant preferably united in the form of a combination pigment, in which the absorption colorant is of a color which is different from the transmission color of the interference pigment or the complement thereof.