baber/WOPTO huggingface dataset:
Patent DE-2105223-B2 (DE)
Title: Rocket with separately loaded propulsion unit and warhead - is connected in the barrel after the ignition of the propulsion unit
IPC: F42B15/36
Filed: 1971-02-04
Abstract: The propulsion unit and the warhead of the rocket are loaded separately into the launching barrel and are automatically lightly connected during loading and firmly after ignition. In the propulsion unit cover has a central bore within which slides the stem of the piston loaded with disc springs. The projecting housing in front of the propulsion engine slides into the base of the warhead on loading. On firing the warhead is moved backwards relative to the propulsion unit due to inertia forces. Gas force exerts pressure on the piston and this is actuated against the force of the disc spring and the disc spring is actuated by the piston. This mechanism locks the propulsion unit and the warhead positively.
Patent DE-2109920-B2 (DE)
Title: Remote supply for four-wire series repeater amplifiers - has amplifiers connected by coaxial line pairs and allows voltage monitoring over long distances
IPC: H04B3/44
Filed: 1971-03-02
Abstract: The remote supply, for 4-wire series-coupled repeater amplifiers connected by pairs of coaxial lines, allows voltage monitoring over long distances without requiring that the outer conductors of the coaxial cables be connected into the supply circuit. The remote supply equipment forms a common supply circuit with the repeater amplifiers of both directions. The output voltage of each supply circuit is limited to a maximum when the supply is unloaded, and thereafter reduced automatically to a measuring voltage, eg 60V, as soon as the current in the supply circuit falls below a given value that is set by only one remote supply in the failure-free state.
Patent DE-2117686-B2 (DE)
Title: Electric contact pegs for strip travelling through a bath - esp. in forming baths when mfg. electrodes for electric cells
IPC: H01M4/04
Filed: 1971-04-10
Abstract: Device for making electrical contact with flat, electrically-conducting strip in electrolytic baths, in which the electric contact pegs located to the left and right of the strip, or above and below it, are displaced w.r.t. each other so that the distance between centres of two adjacent contact pegs, measured along a line at 90 degrees to the direction of travel of the strip, is continuously equal to or less than the sum of the radii of the two pegs and the thickness of the flat strip. Used esp. in forming baths for mfg. electrodes for electric cells. Effective electric contact without losses, and/or the burning of contact zones may be made.
Patent DE-2211310-B2 (DE)
Title: Spray pressure control mechanism for dishwashers - includes sensor controlled by weight of loaded crockery tray to adjust circulating pump
IPC: G01R31/28
Filed: 1972-03-09
Abstract: The dishwasher is provided with a spray pressure control mechanism in the form of a sensor which is influenced by the crockery tray (22) of the machine and controls the output of the circulating pump (16) in dependence on the weight of the crockery in the tray so that in the case of a heavily weighted tray, for example loaded with pots and pans the spray pressure is increased whilst in the case of a more lightly loaded tray, for example containing cups and saucers the spray pressure is reduced. This sensor can be a spring-loaded lever (28) which is movably mounted on the wash container (12) and with one lever arm (27) supports the crockery tray (22) whilst the other arm (29) actuates a known throttle valve (18) which alters the spray pressure.
Patent DE-2231500-B2 (DE)
Title: Electromagnetic friction clutch or brake - has plate type pre-loaded return spring with annular rib
IPC: F16D65/18
Filed: 1972-06-27
Abstract: The clutch or brake has a stationary magnet body, a clutch or brake flange which cannot move in the axial direction, and an armature disc held by a pre-loaded return spring against the flange when the magnet is energised. The spring is of the plate type with an annular rib formed in it, the rib fitting in a mating recess in the armature disc. The spring can be so mounted on the disc that pre-loading presses it flat, and it can have a slot in it. The design gives compactness combined with high torque transmission, proper disc withdrawal on switching off, and automatic adjustment until the disc is worn down to the limit.
Patent DE-2238155-B2 (DE)
Title: Correlation measurement circuit for electrical signals - converter gives proportional pulse output for comparison with threshold generator
IPC: G06G7/19
Filed: 1972-08-03
Abstract: The correlation device will measure the product-moment of such variables as voltage, current, pressure, acceleration or other mechanical, optical or acoustical values. It comprises an input device (1) and converter (2) the output of which is an electrical analogue of the input information. The amplitude of this analogue signal is compared with the signal from a threshold generator (4') in a comparator circuit (3"') whose output is a binary-coded pulse train. This analog-to-digital conversion is such that the coded pulse output is proportional to the instantaneous amplitude of the input signal and to its probability distribution.
Patent DE-2253333-B2 (DE)
Title: Awning sun-blind extension and lock mechanism - has shanks with counter-face, and support shanks with clamping face on cross-arm sides
IPC: E04F10/06
Filed: 1972-10-31
Abstract: Each awning extension arm end has a connecting piece (A) with a tube-engaging attachment with a sloping tension face, while a tension element inserted in the tube end, has a correspondingly inclined counter face and a tension screw. The counter face opposite to the ramp-shaped tension face (3) is formed on the ends of two parallel shanks (9), setting against a side of the tension element (3) cross stem containing the screw hole (9A). Support shanks (10, 11), turned towards the drop tube (14) inside walling, are fitted on the cross stem other side, incorporating a clamping face coaxial with this and working in conjunction with it.
Patent IE-S80818-B2 (IE)
Title: Panels
Inventor: MCDONALD PATRICK
IPC: B26D1/03
Filed: 1998-10-30
Abstract: A continuous lenght of a composite panel is delivered to a cutting station (2). A leading cross cut saw (3) with a band saw blade (4) and a trailing cross cut saw (5) with a band saw cutting blade (6) are operated to cut the panel to a desired length. The longitudinal distance between the blades (4,6) is set, a first panel location (12) being aligned with the leading blade (4) and a second panel location (13) aligned with the trailing blade (4). The saws (3,5) are operated simultaneously. A support roller (15) mounted on a scissors linkage (17) supports the panel during cutting. As the saws (3,5) operated they move longitudinally in timed relation to the movement of the panel (1) so that the production of following panel lengths is not interrupted. .
Patent JP-H0651320-B2 (JP)
IPC: B29C45/07
Filed: 1991-01-24
Abstract: An injection molding machine is disclosed wherein a molding compound supply means (19, 21) having nozzle means (22) is moveable relative to a plurality of mold stations (A, B). Clamp means (24) are provided as an adjunct to the supply means or to the mold stations for effecting a compound seal at each mold station. Appropriate power means (26) are provided for accomplishing the seal. <IMAGE>
Patent JP-H047183-B2 (JP)
IPC: A23B7/08
Filed: 1984-02-14
Abstract: A process is described for rapidly infusing fruit with sugar solutes by means of an infusion bath which is maintained at a substantially constant solutes concentration and viscosity during the course of the infusion process.
Patent JP-H0680050-B2 (JP)
IPC: C07D301/10
Filed: 1993-02-04
Abstract: A process for manufacturing silver catalysts deposited on a porous refractory support, comprising impregnating a refractory support with a portion of the silver required for the catalyst by immersing the support in a practically anhydrous solution of an organic carboxylic acid salt of silver in an organic liquid which complexes the silver ions, removing excess organic liquid from the support without causing the deposition of metallic silver thereon; depositing the remainder of the silver and at least one promoter selected from cesium, rubidium, or potassium on the support modified by the first silver deposit by immersing said modified support in a practically anhydrous solution of an organic carboxylic acid salt of silver in an organic liquid which complexes the silver ions, said organic liquid containing in the solubilized state, a salt of at least one of the promoters, before transformation of the silver deposited into metallic silver.
Patent JP-S612363-B2 (JP)
IPC: A47C1/032
Filed: 1978-05-09
Abstract: The seat of a chair is mounted on a post or other supporting member by a seat mount which permits the seat to tilt forward (front end down) to a forward and downward rake of about 41/2 DEG . A bracket connected to the seat and located under generally the center of the seat pivots on an axle that is received and supported by a mounting plate rigidly fastened to the supporting member. Springs compressed between the mounting plate and the bracket restrain the seat from tilting down, and co-engageable stop surfaces associated with the bracket and mounting plate limit the extent of tilting of the seat (both forward and backward rake, when the latter is provided for). By joining the mounting plate and bracket by parallel front and rear axles fixed to the bracket and arranged to disengage axle-engaging surfaces on the plate, or vice versa, the seat can tilt both forward and backward; in this mode, the seat pivots or rocks on one axle, and the other axle disengages the axle-engaging surface. An optional movable blocking element can be included to disable the rearward tilt mode when desired.
Patent JP-3662334-B2 (JP)
IPC: B28D1/04
Filed: 1996-04-01
Granted: 2005-06-22
Abstract: The machine for cutting a slot in a wall has two handles (9,10) on a housing (1) containing a drive (2) for the cutting disc (5). It pivots about one end of a trolley (3) in a bearing (6) against the force of a spring (7). At the other end of the trolley is a rail (17) used for locking the housing so that a defined depth of cut is given. The housing has a latch (12) operated by a switch in one of the handles. The boss (18) marking the depth of cut has an arm (28) protruding upwards with which the latch works. The arm is made from spring steel.
Patent EP-1226327-B2 (EP)
Inventor: HÖRMANN THOMAS J
IPC: E06B3/70
Filed: 2000-11-03
Granted: 2016-06-29
Abstract: The invention relates to a method for producing the leaf of a door (10, 80, 70) comprising an outer casing (16) made from a resistant harder material, especially sheet metal (19-21), overlapping with at least the visible or wide sides (18, 20) of said door leaf, and a filling material (22, 81) that has a consistency which is softer and less resistant when compared with said outer casing (16). In order to provide greater protection against burglaries, the leaf of the door is provided with a multilocking device (58, 59, 63) which is initially produced from a blank; the filling material (22, 81), together with a filling insert in the form of a longitudinal receiving block (25) made from machinable deformable material is firmly secured to the outer casing (16), said insert filling at least one section on the lock side of the front surface region (23) in which the multilocking device (58, 59, 60) is accommodated, whereupon at least one concave recess (35) for the multilocking device (58, 59, 63) is machined in the receiving block (25) from the lock side front surface outwards, after which the multilocking device (58,59, 63) is inserted into the at least one recess (35).
Patent EP-1386058-B2 (EP)
Inventor: BERTHILLIER MARC
IPC: F16F15/20
Filed: 2002-05-10
Granted: 2010-01-20
Abstract: A method of reducing vibration in a structure comprising at least one rotor ( 101 <SUB>j</SUB>) and a fixed set of sources of disturbance ( 102 <SUB>j</SUB>) liable to give rise to disturbances in the fluid flow ( 11 ) that cause the rotor to vibrate, the method comprising a step of distributing the fixed sources of disturbance angularly in non-uniform manner so as to reduce the amplitude of excitation as seen by the rotor, and a step which consists in verifying that the maximum amplitude of a response of the rotor to the excitation is obtained by: determining a first signal whose Fourier transform corresponds to the frequency spectrum of the excitation in the event of the fixed sources of disturbance being distributed in a predetermined angular distribution; by modifying the first signal into a second signal adapted to said selected angular distribution for the fixed sources of disturbance; by determining the frequency spectrum of the excitation by calculating the Fourier transform of the second signal; and by calculating the response of the rotor to the excitation on the basis of the frequency spectrum of the excitation.
Patent EP-1933616-B2 (EP)
Inventor: DUKE JAMES RICHARD JOHN
IPC: A01J7/02
Filed: 2006-09-15
Granted: 2017-11-01
Abstract: A teat cup comprises a flexible liner (3) for engaging about a teat of an animal to be milked, the liner having a head portion (7), at one end (6), provided with a mouth (9) through which the teat is engageable with the liner, and a milk discharge passageway (12) at the opposite end (5). A nozzle (24) is arranged to discharge fluid into the head portion of the liner, and a fluid delivery tube (21) is connected to the nozzle via a check valve (17) which allows fluid delivery to the nozzle and alleviates the risk of dirt or disinfectant lodging in the nozzle or delivery tube when the teat cup is treated on a jetter at the finish of a milking period.
Patent EP-1925297-B2 (EP)
Inventor: WRIGHT STEVEN G
IPC: C07D489/08
Filed: 2001-04-19
Granted: 2017-08-16
Abstract: The present invention provides a method for preparing microparticles having a selected polymer molecular weight. The hold time and temperature of a solution containing a nucleophilic compound and a polymer having a starting molecular weight are controlled in order to control the molecular weight of the polymer in the finished microparticle product. In this manner, a selected polymer molecular weight in the finished microparticle product can be achieved from a variety of starting material molecular weights.
Patent EP-0092691-B2 (EP)
Inventor: OHTOMBE KO
IPC: B42D15/10
Filed: 1983-03-30
Granted: 1994-04-27
Abstract: An apparatus for optically detecting a security thread (2) embedded in a paper-like material (1), e.g., a paper currency (P). The paper-like material (1) is carried through a detection region defined by an infrared radiation source (3) and two infrared radiation detectors (6; 7). Two optical filters (4, 5) are mounted on the detectors (6; 7), respectively. Those filters (4; 5) have different infrared transmission characteristics. Therefore, one detector (6) can detect infrared rays having wavelengths only within a specific range determined by that one filter (4), and the other detector (7) can detect infrared rays having wavelengths only within another specific range determined by the other filter (5). When the infrared radiation source (3) projects infrared rays to the paper-like material (1), the detectors (6; 7) deliver the respective detection signals. A discriminator (10) processes these detection signals to discriminate wherether or not a security thread (2) is embedded in the paper-like material (1) and also what a detected security material (1) is made of.
Patent EP-0097370-B2 (EP)
IPC: H05K1/02
Filed: 1983-06-22
Granted: 1991-05-02
Abstract: Described herein is a composition useful for making circuit board substrates and electrical connectors comprising a blend of a poly(ether sulfone) and polysulfone. Also described herein is a circuit board substrate and an electrical connector made from such a blend.
Patent EP-0138252-B2 (EP)
Inventor: HEGGE THEODORUS CORNELUS JOZEF
IPC: G01T1/204
Filed: 1984-09-13
Granted: 1996-02-28
Abstract: A liquid, homogeneous mixture for use in the LSC (Liquid Scintillation Counting) analysis technique, comprising a scintillation liquid, a scintillator and a surfactant, which mixture includes one or more phosphoric acid esters having formula 1 and/or formula 2 of the sheet of formulae, in which R<sub>'</sub>, R" and R"' represent an organic group, which phosphor acid esters are neutralized to a pH, at which the neutralization product comprises a mono- and/or diphosphate with an alkaline material having a pK<sub>a</sub> of at least 5, and in which of the organic phosphoric acid esters having formula 1, R" and R''' may be the same or different.
Patent EP-0389063-B2 (EP)
Inventor: BOOM WILLEM RENE
IPC: C12Q1/68
Filed: 1990-03-22
Granted: 2006-10-25
Abstract: The invention relates to a process, a combination of means for isolating nucleic acid from a nucleic acid-containing starting material and a testkit in order to amplify the nucleic acid obtained by said process. More in particular, the invention relates to a process and a kit for isolating nucleic acid from a nucleic acid-containing biological material such as whole blood, blood serum, urine, feces, cell cultures and the like.
Patent EP-0460367-B2 (EP)
Inventor: GOETZ WILHELM
IPC: B65D25/30
Filed: 1991-03-26
Granted: 2001-03-14
Abstract: A handgrip (2) for carrying an article, in particular a grip moulded onto a plastic box, has a plurality of lamellar, vertically extending webs (6) which project perpendicularly from a vertically extending outer wall (1) and extend between two wall supports (4, 5) which start from this outer wall and project horizontally inwards. <IMAGE>
Patent EP-0847263-B2 (EP)
Inventor: ABUTO FRANK PAUL
IPC: A61F13/15
Filed: 1995-08-28
Granted: 2011-03-09
Abstract: L'invention concerne un article absorbant pourvu d'un coeur absorbant enveloppé par un non-tissé fibreux thermoplastique spécialement conçu à cet effet et particulièrement bien adapté au piégeage et à la retenue de particules, telles que des particules superabsorbantes. Cette invention s'applique particulièrement à des produits d'hygiène corporelle, tels que des couches, des garnitures d'incontinence, des serviettes hygiéniques ou des pansements.
Patent EP-1153162-B2 (EP)
Inventor: ATKINSON KENNETH ROSS
IPC: D01G15/88
Filed: 1999-10-28
Granted: 2012-01-18
Abstract: Card clothing comprises a strip of profile wire having a plurality of longitudinally aligned teeth (110) with respective overhanging tips (111). The edge-face (112) of each tooth under the overhanging tip includes at least one undercut edge-segment (114) spaced along the edge-face from the tip. This undercut edge-segment increases the retention of fibres by the edge-face during carding.
Patent JP-H0348910-B2 (JP)
IPC: C07D417/12
Filed: 1983-06-03
Abstract: A process for preparing (3S)-3-[[(2-amino-4-thiazoyl)](1-carboxy-1-methyloxy)imino]acetyl]amino]-2-oxo-1 -azetidinesulfonic acid and 4-substituted derivatives thereof.
Patent JP-H0236319-B2 (JP)
IPC: C02F3/28
Filed: 1987-05-01
Abstract: To avoid considerable vertical and horizontal flows in the settler formed by gas collection hoods, of the upflow anaerobic sludge blanket (U.A.S.B.) reactor, each gas collection hood (3) debouches at one or two ends into a gas collection chamber (8) via one or more openings (19), the upper boundary of said openings being situated below the inside surface of the projection or the top of the hood (3) concerned. The gas collection hoods are situated immediately below the level of the effluent discharge and the depth of the settler is shallow. As a result of the decrease in pressure only a few gas bubbles are consequently liberated and the settling of the sludge is not appreciably disturbed.
Patent JP-S6213494-B2 (JP)
IPC: F02B75/02
Filed: 1979-08-24
Abstract: PURPOSE:To supply fuel mixed with the lubricating oil of a proper mixing ratio all the times by a method wherein a fuel tank is provided together with a lubricating oil tank and the lubricating oil is discharged into the fuel by a pump cooperating with a change of a liquid level of the fuel. CONSTITUTION:When the oil is poured into the lubricating oil tank 4, the oil is filled within a pump 7 through a suction valve 81. When the fuel is poured into a fuel tank 1 under this condition, the pump 7 is operated by an elevation of a float 12 and the oil in the pump is discharged into the fuel by opening a discharging valve 91. When an engine is operated and a liquid level of the fuel in the tank 1 is descended, the float 12 is descended in accompanied therewith and a diaphragm 72 is lifted up through a lever 11, thereby, a pressure in a pump chamber 71 is decreased. Due to the decrease, the discharging valve 91 is closed, the suction valve 81 is opened and the lubricating oil in the tank 4 is sucked into the pump chamber 71 through a suction pipe 8. By suplementing the fuel into the tank 1, the lubricating oil in the pump chamber 71 is discharged again in the same manner.
Patent JP-3172248-B2 (JP)
IPC: B60J1/17
Filed: 1992-03-31
Granted: 2001-06-04
Abstract: PURPOSE:To enhance the function of a window regulator device by attaching an easily compressible resilient member to a lower slidable piece of a slider base adapted to slide in a guide rail, in a part where it is not compressed by a pressure in the passenger compartment. CONSTITUTION:Slide pieces 30a, 30b provided to a slide base 10 for supporting a window glass are arranged in guide rails 10 having a C-like cross-sectional shape 13. Then, a synthetic resin casing 31 for the lower slide piece 30b is formed therein with a space part between an attaching part 310 and a side wall part 31b. Arm parts 370 of a cushion rubber 37 are press-fitted in the space part, and is fixed by inserting a resin plate 35. Further, upon arrangement of the piece 30 in the rail 13, the base part 31a thereof is made to abut against the rear surface 13a of the rail 13 which is positioned on the compartment side, and the arm parts 370 are made to abut against bulged parts 13c of the rail 13. Accordingly, the pressure between the slide members is made to be appropriate so that they may smoothly ascend and descend, and the pressure in the passenger compartment is received by rigid parts of the pieces, thereby it is possible to prevent the window glass from being sucked up during running at a high speed.
Patent JP-3669809-B2 (JP)
IPC: C22C5/02
Filed: 1997-04-25
Granted: 2005-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a gold alloy wire supplying improved junctional characteristic at second-side junction upon bonding at a low heating temperature of 150 deg.C, and especially improved peeling strength and vibration breakage performance, so as to improve an effect to prevent breakage even in a case where a semiconductor device using a copper alloy lead frame is exposed to a severe heat-cycle environment, and to obtain a stable loop shape upon bonding. SOLUTION: A gold alloy wire contains 1-50 wt. ppm indium (In), 1-50 wt. ppm tin (Sn), at least one of La, Ce, Eu and Yb of 1-50 wt. ppm, at least one of Ag, Pt, Pd, Rh, Ir, Os and Ru of 1-100 wt. ppm, and a residue of gold and indispensable impurity. Further, at least one of Ca, Ge and Be of 50 wt. ppm or less may be added to the alloy wire material.
Patent JP-S6015837-B2 (JP)
IPC: F16L59/12
Filed: 1979-08-30
Abstract: The thermal insulation is formed of a plurality of sheet metal elements which are aligned in interfitting manner to define a multiplicity of cells for disposition within or about a pipe or tube. The elements rest against the wall of the tube in a resilient manner and the cells defined by the elements retard heat transfer to and from the pipe wall.