baber/WOPTO huggingface dataset:
Patent AU-655955-B2 (AU)
Title: Contact lens case venting system
Inventor: KANNER ROWLAND W
IPC: B65D81/20
Filed: 1991-11-19
Granted: 1995-01-19
Abstract: An appliance (10) for disinfecting contact lenses (24) wherein the lenses are disposed within a disinfecting solution (28) which liberates gas (A) during the disinfecting action, includes a container body (12) for immersion of the lenses within the disinfecting solution (28) and a removable cap (14) closing the container body (12). The appliance further includes a normally closed vent conduit (30, 42) for passage of the pressurized effluent gas (A) from the container body (12) through the cap (14), and within the vent conduit is a check valve (32) including a disc member (34) having a slit (36) therethrough which opens for vent discharge of the gas (A) with sufficient pressure on the disc exerted by the gas during passage through the vent conduit, after which the slit (36) recloses to prevent any subsequent leakage of the solution (28) therethrough.
Patent AU-651650-B2 (AU)
Title: Methods and compositions for the suppression of (NEU) mediated transformation
Inventor: HUNG MIEN-CHIE
IPC: C07K14/075
Filed: 1991-12-04
Granted: 1994-07-28
Abstract: PCT No. PCT/US91/09100 Sec. 371 Date Jun. 4, 1993 Sec. 102(e) Date Jun. 4, 1993 PCT Filed Dec. 4, 1991Disclosed are methods and compositions for the suppression of expression of the neu oncogene, as well as suppression of neu oncogene-mediated transformation, tumorigenesis and metastasis. The method disclosed involved introduction of adenovirus early 1A gene (the E1A gene) products into affected cells. These products, which are preferably introduced by transfection of the E1A gene into affected cells, serve to suppress neu gene expression as measured by a reduction of p185 expression. Furthermore, the E1A gene products surprisingly serve to suppress the oncogenic phenotype, as indicated by a reduction in cell growth, growth in soft agar, as well as tumorigenic and metastatic potential in vivo. The inventors propose that E1A gene products, or derivatives therefrom, may ultimately be employed a treatment modalities for neu-mediated cancers, such as cancers of the female genital tract and breast.
Patent DE-1906383-B2 (DE)
Title: Crane slipring motor speed control - has starting resistance stages divided into partial resistances corresponding to measuring unit
Inventor: BLUSCHKE P
IPC: H02P25/26
Filed: 1969-02-08
Abstract: The system is for use on alternating-current hoist and travel motors, having a frequency measuring unit monitoring the slip frequency in several stages and switching the starting resistances in and out dependent on this frequency. The stages of the starting resistance for hoisting and lowering are divided into further partial resistances, each of which corresponds to a measuring stage of the frequency measuring unit. These are switched in and out by the measuring unit when rotor frequency reaches the value at which the respective measuring stage functions. Three measuring stages can be provided in the frequency monitoring unit, the values at which they function being adjustable by the command unit determining the starting stages.
Patent DE-1940575-B2 (DE)
Title: Blood pressure measuring instrument with sound transducer - has intermediate sound transmission chamber for improved selectivity
IPC: A61B7/04
Filed: 1969-08-08
Abstract: Beside the air chamber (10) in the cuff is a set second, smaller chamber (11) which is in acoustic coupling with the first, and which communicates with the sound transducer (16). The purpose of the second chamber is to eliminate the sounds of the ordinary blood pulse from the (Korotkoff) sounds which indicate systole and diastole. The second chamber (11) is pref. no more than 1/5 the size of the first (10), and is coupled to it by a sound-damping rubber plate (14); it is preferably fitted near the lower end of the larger chamber. The sound transducer preferably includes a membrane (19) ribbed at the edges to which is attached a coil (21). It is electrically or magnetically energised.
Patent DE-1964466-B2 (DE)
Title: Pressurised liq. bottle seal - has plate with tongues having lugs at lower ends fitting round stirrups
IPC: B65D55/06
Filed: 1969-12-23
Abstract: The seal is for bottles filled with liquid under pressure, particularly champagne, having stirrups fitting over the cork and to which a wire ring fitting round the bottle neck is attached. A plate is fixed to the stirrups, being especially for use in conjunction with a natural cork. Lugs on the plate edge fit round the stirrups. Tongues (3) extend from the edge (5) of the plate (1), covering the stirrups (2), and the lugs (4) are at the lower ends of the tongues. There can be a lug at each side of each tongue and two tongues in diametrally opposite positions on the plate. The plate can have a peripheral edge extending do downwards, with the tongues at its free edge.
Patent DE-2026631-B2 (DE)
Title: Venting valve assembly - for tanks filled with fermenting liquids
IPC: F16K27/00
Filed: 1970-05-30
Abstract: A cruciform hollow body casing has two pairs of unions, opposite to each other on the perpendicular centre lines to which unions either lengths of piping or other fittings may be attached as required. The air pipe leading from the fitting into the container is at the top union and diametrically opposite to it a vacuum valve is fitted into the bottom union using a detachable seat secured by a ring nut. In the unions on the horizontal centre line are non-return valve assemblies similar in general design to the vacuum valve; these open from the outside in and are removable from the interior of the body casting. The central cavity has its largest dia. section at the point where the vacuum valve seat is attached and this section is larger in dia. than the air pipe.
Patent DE-2043133-B2 (DE)
Title: Noise-immune integratable bistable circuit - is triggered by two control variables with opposing alternate binary values
IPC: G11C19/00
Filed: 1970-08-31
Abstract: The noise-immune bistable circuit, for forming part of a chain of such circuits, can only be switched over from one stable state to the other by applying two control variables with opposing alternate binary values. This avoids the use of filter capacitors coupled to the feedback loop, and thereby allows the bistable circuit to be more easily integrated. The outputs of a first bistable flip-flop (FF1) are connected separately to two adders (A1, A2), whose own outputs are connected to the set and reset inputs of a second bistable flip-flop (FFr). The second flip-flop's outputs are coupled back directly to the first's set and reset inputs.
Patent DE-2064642-B2 (DE)
Title: Pocket cigarette making appts. - has upper shaping block and lid pushed down with crank action to compress tobacco
IPC: A24C5/42
Filed: 1970-12-31
Abstract: The pocket-type cigarette making machine with an upper pressing block (20) and a lower block (11) forming part of the casing, with a cylindrical chamber in which a measured amount of tobacco is compressed, then ejected by a slider (26) with a shoe (13) inside the chamber so that the cylinder of tobacco is pushed into a paper tube placed over the outlet, has the upper block retained against the lid (15) and acting as a crank system to apply a controlled amount of pressure to the measured amount of tobacco. The upper block tilts about a rounded nose (19) at the front, and the lid swings downwards about a hinge (17) at the rear when pressure is applied to the lid. The front edge (21) of the lid fits into a recess along the rear of the block.
Patent DE-2220022-B2 (DE)
Title: Capacitor lead break:off wire - is made with eccentric spot with reduced cross section to give consistent fracture point
IPC: H01G2/14
Filed: 1972-04-24
Abstract: The wire used as a lead for capacitors is made with a break-off break spot with a reduced cross section to minimise the pull and thus prevents damage. The design ensures that the extension of the break is small and held constant. The reduced section portion is produced by machining of the offset restricted cross section. Best results are obtained by sawing the wire which is 0.8 mm in diameter when made of copper. The wire (1) with its break spot (2) is attached to the end face of the capacitor roll by its bent tip (3).
Patent DE-2240729-B2 (DE)
Title: Injection and phase locking synchronisation circuit - has phase shifter to set phase controlled oscillator pull in region of phase locked loop at max.
IPC: H03L7/10
Filed: 1972-08-18
Abstract: The oscillator is brought within the pull-in range of its phase locked loop by injection synchronisation such that even with low synchronisation power the synchronisation bandwidth is as large as possible. An adjustable phase-controlled oscillator's pull-in region is set to a maximum value by the phase shifter (PS). The phase shifter (PS) is located between the output of the reference oscillator (RO) and one port of a three-port circulator (Z) connected to the free-running oscillator's (O) output and to the circuit's output terminal (Po).
Patent DE-2345476-B2 (DE)
Title: Liquid-filled hose impulse welding system - has strip on jaw with ribs forming individual seams
IPC: B29C65/38
Filed: 1973-09-08
Abstract: The hose, of weldable or hot-sealing material, has double transverse weld seams formed in it, there being two welding jaws, with welding strips on one or both of them. One strip is of the same width as the entire double seam, and has protruding ribs which form the individual seams when pressed against the hose. The strip can be in one piece with the ribs, or the latter can be separate components fixed to the strip and preferably of the same material, of thicker cross section than the strip itself. They can be permanently attached to the strip at the ends.
Patent DE-2827028-B2 (DE)
IPC: G11B15/04
Filed: 1978-06-20
Abstract: 1. Circuit arrangement for the protection of items of data, which are stored on a magnetic data carrier, in particular magnetic tape, against the influence of the erasing and printing head when switching on and off the current supply of the device, wherein the erasing current switch and the printing amplifier are controlled by means of logic circuits, characterised by a comparator (K) whose supply voltages (+U, -U) have their normal value, as well as in normal operation, also when the logic circuits go through the unstable region in the event of switching on or off the current supply of the device, and which comparator produces an output signal (A) which blocks the erasing current switch (LS) and printing amplifier (SV), if the supply voltage (ULog ) for the logic circuits lies under a reference value (UREF min).
Patent JP-2920352-B2 (JP)
IPC: G05D1/02
Filed: 1995-02-10
Granted: 1999-07-19
Abstract: PURPOSE: To perform travel control over a teaching type autonomous travel vehicle which is of simple constitution and easily operated. CONSTITUTION: The travel control over the teaching type travel vehicle 1 which uses visual servo is performed. The moving body is provided with one CCD camera 10 so that it can angularly be displaced around a longitudinal axis through a tripod; when teaching, two landmarks 16 and 17 whose positions are unknown are picked up in one visual field while the camera 10 is fixed to the moving body to make a travel along a predetermined course, and the landmarks are stored in a memory. For a playback travel, the land marks 16 and 17 are picked up by the camera 10, the tripod of the camera 10 is brought under angular displacement control, and the direction of the camera 10 is matched with the teaching state. Then steering control is so performed that the position shift from the teaching state becomes zero.  This control is repeated to make the travel vehicle 1 gradually return to a taught course and travels along the taught course 18.
Patent JP-3026568-B2 (JP)
IPC: A61K9/10
Filed: 1989-02-08
Granted: 2000-03-27
Abstract: An oil in water emulsion composition for topical application is characterized by an oil, present in the range of from about 3.0% to about 40% by weight of the composition, an amphipathic emulsifying agent, present in the range of from about 0.02% to about 2.0% by weight of the composition, and water, which have been subjected to high shear polymeric emulsion forces.
Patent JP-H0733858-B2 (JP)
IPC: F16L3/00
Filed: 1985-02-27
Abstract: A guide chain with supporting link chains including chain links which are connected by crosspieces. To limit the mutual pivot angle, each chain link is provided with slots which extend about a common pivot axis, with engaging studs of an adjacent chain link extending into the slots. In order to facilitate assembly and improve the support capability of the guide chain, each chain link is made as one piece, is provided at one end, on one side, with a disc-shaped plate in which are disposed the slots, and is provided at the other end, on the opposite side, with a cup, on the bottom of which are formed the engaging studs. The diameter of the plate is less than the diameter of the cup, so that the plate of one chain link can be placed into the cup of another chain link.
Patent JP-3104113-B2 (JP)
IPC: E21F1/00
Filed: 1994-03-09
Granted: 2000-10-30
Abstract: The invention discloses a NOx adsorption and removal apparatus employed in the method of passing NOx containing gas into the adsorber 1 filled with NOx adsorbent to adsorb a specific volume of NOx on the adsorbent, passing hot air into the adsorber to desorb NOx, and regenerating the adsorbent, wherein the adsorber is divided in plural zones arranged parallel in the gas flow direction. In this invention, by regenerating after adsorbing NOx in each zone, the regenerating apparatus can be reduced in size, and the energy may be saved by effective utilization of preheat. <IMAGE>
Patent JP-4318337-B2 (JP)
IPC: H01G11/80
Filed: 1999-01-19
Granted: 2009-08-19
Abstract: PROBLEM TO BE SOLVED: To reduce a reduction in the capacity of an electrochemical element, the expansion of the capacity of the element, a deformation of the element and the like, by a method wherein the solvent residual quantity in a disc-shaped electrode material is set in a weight lighter than a specified weight including a polyvinylidene fluoride polymer and a poor solvent, which consists of a powder carbon material and contains a polyvinylidene fluoride of a quantity detectable by a gas chromatography. SOLUTION: Active carbon powder and a carbon blacks are mixed with an N-methyl-2- pyrrolidone and a polyvinylidene fluoride and an electrode flux slurry is obtained. This electrode flux slurry is applied on the one side of an aluminum foil and is dried by heating to obtain a sheetlike electrode material. This sheetlike electrode material is dipped in a dichloromethane consisting of a poor solvent to clean and is dried by heating. The sheetlike electrode material subsequent to the cleaning and the drying is punched out into a circular form and, after the circular electrode material is pressed, a disc-shaped electrode material is obtained and the disc-shaped electrode material is formed into polarized electrodes 1 and 2.  The obtained disc-shaped electrode material contains lower than 10 wt.% of a solvent, preferably 2 wt.% of a solvent, as a residual solvent quantity measured by a thermobalance. At this time, the electrode material contains the solvent in a quantity detectable the dichloromethane by a gas chromatography.
Patent JP-S6135349-B2 (JP)
IPC: G07C9/00
Filed: 1980-05-09
Abstract: The lockset includes a housing, a slidable core (18) in said housing. The core (18) is adapted to be translated from a locking position to an unlocking position by a magnetically coded key and a locking plate alongside said core. The locking plate is provided with apertures for receiving locking pins (86) therein from said core (18). 
<??>A locking pin carrier (82) carried by the core (18) slidably supports a code changing locking pin (86) therein. A tool operable from outside said housing permits to move said carrier (82) and said code changing pin (86) relative to said core (18) for changing the code of said lock structure. 
<??>Usefull especially for hotel guest room doors, in order to change the magnetic code of the lockset, for example on arrival of a new guest.
Patent JP-3258424-B2 (JP)
IPC: G10L21/003
Filed: 1993-03-02
Granted: 2002-02-18
Abstract: Coding of high quality stereophonic audio signals is accomplished in a perceptual filterbank coder which exploits the interchannel redundancies and psychoacoustic. Using perceptual principles, switching between a normal and short window of input samples improve output signal quality for certain input signals, particularly those having a rapid attack. Switching is also accomplished between coding of left and right channels and so- called sum and difference channels in response to particular signal conditions. A number of new perceptually based techniques, including improved threshold determinations, result in high quality
Patent JP-S6366314-B2 (JP)
IPC: C07D213/80
Filed: 1981-05-12
Abstract: Novel compounds are provided which exhibit plant growth regulating activity on monocotyledenous plants such as cereals. The novel compounds are of Formula I below: <CHEM> wherein R1 is (C1-C6) alkyl or (C2-C6) alkenyl, each optionally substituted with a group selected from hydroxy, carboxy, carboxy salt, phenyl and phenyl substituted with up to two of the same of different substituents selected from halogen, methyl, ethyl, methoxy, ethoxy, trifluoromethyl, nitro and cyano;  R5 is hydrogen, (C1-C6)alkyl or halogen;  R6 is hydrogen or (C1-C6)alkyl; X is halogen, trihalomethyl, (C1-C6)alkyl, nitro, cyano or (C1- C6)alkoxy;  n is 0 or an integer of 1-3; and  Y is hydrogen or (C1-C6)alkyl. Also provided are (a) agronomically acceptable carboxy salts of compounds of Formula I (wherein Y is hydrogen) and (b) agronomically acceptable acid addition salts of compounds of Formula I.
Patent JP-2807463-B2 (JP)
IPC: C08K5/15
Filed: 1988-04-05
Granted: 1998-10-08
Abstract: Compositions for use in the production of molded articles, preferably by injection molding, comprise a ceramic powder and/or a metallic powder and an organic binder, wherein the organic binder comprises a polyalkylene carbonate and an epoxy compound having at least one expocy group in the molecule.
Patent JP-S6343475-B2 (JP)
IPC: C25D3/66
Filed: 1980-07-01
Abstract: Alumina reduction cells are used to prepare aluminium metal by the electrolytic reduction of alumina dissolved in molten cryolite. The molten aluminium formed collects at the bottom of the cell. When the cell floor serves as cathode and is of carbon, the molten aluminium does not wet the carbon making it necessary to increase the inter-electrode distance and reducing efficiency. The invention provides a cell wherein a floor cathode comprises a carbon substrate having an adherent surface layer of electrodeposited titanium diboride which is readily wettable by molten aluminium and which makes possible considerable savings in the expense of running the cell. The titanium diboride layer can be formed in situ in the cell or can be formed outside the cell on carbonaceous elements which are subsequently installed in the cell.
Patent JP-2711221-B2 (JP)
IPC: A63B59/00
Filed: 1994-05-02
Granted: 1998-02-10
Abstract: A golf club head (10) (e.g. an "iron" club head) has a body (11) defining a heel (12), toe (13), top wall (14), sole (15) and a front wall (17) defining an upwardly and rearwardly inclined front face (16) and rear face. The body has a forwardly extending main recess (21) located rearwardly of the front wall (17) and also an undercut recess (22) located directly rearwardly of the front wall rear face and extending outwardly from the main recess toward the top wall (14) and toward the bottom wall (16). The rear face of the front wall has a slant height dimension D1 between uppermost and lowermost extents of the undercut recess (22) in a vertical plane, and the front wall (17) itself has a slant height dimension D2 between uppermost and lowermost extents thereof in the plane, and .90 < D1/D2 < .95. <IMAGE>
Patent EP-1413424-B2 (EP)
Inventor: ROOS MARKUS
IPC: B21D43/02
Filed: 2002-10-22
Granted: 2013-12-11
Abstract: The system has a machine controller (48) with a correction unit for providing a correction value that takes account of the variation in the position of the top dead center of the ram (30) in relation to the absolute angular position of the eccentric shaft (32) during ram stroke displacement. An angle value corresponding to the correction value is sent to the feed controller to synchronize feed and ram movements.
Patent EP-1436081-B2 (EP)
Inventor: NEDEZ CHRISTOPHE
IPC: C01B17/50
Filed: 2002-10-08
Granted: 2010-04-28
Abstract: The invention concerns the use of a composition based on TiO<SUB>2 </SUB>as a catalyst for hydrolyzing COS and/or HCN in a gas mixture, said composition comprising at least 1% by weight of at least one sulphate of an alkaline-earth metal selected from calcium, barium, strontium and magnesium.
Patent EP-1371473-B2 (EP)
Inventor: TERADA SHINJI
IPC: B29C45/72
Filed: 2003-06-12
Granted: 2011-09-28
Abstract: A cooling mechanism for cooling an electric driving part (27) of an injection molding machine (10), includes a cooling part for cooling the electric driving part (27); and an actuating part (24,25) actuated by being supplied an actuating fluid, the actuating fluid being in fluid communication with the cooling part. The actuating fluid may be used as a cooling fluid for cooling the electric driving part. <IMAGE>
Patent EP-1549477-B2 (EP)
Inventor: FARABOLINI PAOLO
IPC: B29C44/34
Filed: 2003-09-05
Granted: 2010-11-03
Abstract: Method and apparatus (11) for feeding an expanding agent into a machine (1) for the extrusion of polymeric material. By varying the difference between the pressure of an expanding agent in a line (13) for the feeding of the same expanding agent and the pressure at a discharge nozzle (10) of the machine for extrusion it is possible to vary the density of the extruded polymer in a desired manner.
Patent EP-2005813-B2 (EP)
Inventor: BAUMGARTEN JOACHIM DR
IPC: A01D41/127
Filed: 2008-03-26
Granted: 2014-11-19
Abstract: The machine (1) has a cleaning device (11) with sieves (12, 13), and a loss-measuring device (21). A sensor with a sensor surface is located at a back end of the cleaning device. The sensor is located at end of the cleaning device behind the sieves that detect a remaining crop material (3) in the harvesting machine and conveys the material to a tailings (27) device. A rake (20) abuts the sieves, and has a surface that is not parallel with the surface of the rake and tilted toward the cleaning device at certain angle. A sensor holder determines arrangement of the sensor.
Patent EP-2128279-B2 (EP)
Inventor: GROOTHOFF JAN ANDREAS
IPC: B03C1/247
Filed: 2009-05-28
Granted: 2015-09-16
Abstract: The present invention with regard to a method for separating metal-containing fractions from slag comprising the successive steps of: Supplying the slag; processing the slag into fractions; pre-separating the fractions with a magnetic separator where substantially all iron-containing fractions are separated; and separating non-ferrous metal-containing fractions by using an eddy current separator. Characteristic for the method according to the invention is that the slag is dry when the slag is processed to obtain fractions. It is, furthermore, characteristic for the method according to the invention that the fractions have a size of at most 5 mm with regard to the pre-separation and separation of non-ferrous metal-containing fractions. Advantageously fine dust fractions with a dimension of at most 1 mm are separated from the stream of fractions with a size of 5 mm or less, preferably in the step where iron-containing fractions are separated.