baber/WOPTO huggingface dataset:
Patent DE-2053009-B2 (DE)
Title: Torsional oscillator - for testing plastics
IPC: G01N3/32
Filed: 1970-10-29
Abstract: Torsional oscillator for determining shear modulus of plastics has a first grip for holding one end of the plastics, a second grip for the other end, and connected to an oscillation body and a tempering chamber for the plastics. A transducer which produces an output dependent of the position of the body feeds a variable gain amplifier which in turn feeds a servo motor that pivots the first grip or a non-oscillating part of the transducer about the oscillation axis.
Patent DE-2131309-B2 (DE)
Title: Hydraulic frame saw frame pressure mechanism counteracting oscillation - involves additional friction between piston and cylinder, and pressure and support plates
IPC: B27B3/34
Filed: 1971-06-24
Abstract: The frame mounted blades on the frame saw are compressed together with intervening space retainers, and with hydraulically activated pistons for pressing pressure flaps agians the set of saws. Here, under increasing hydraulic force, additional friction forces occur between hydraulic piston (23) and cylinder (22) and/or between the pressure plate (19) and an additional support plate (42). The pressure plate may fit with a pressure point against the piston set off-centre on the latter. There may be an intervening lug with its fitting surfaces mutually offset sideways, and pref. running at an angle to the piston's longitudinal centre line. This prevents oscillations from damaging or destroying sealing on the piston.
Patent DE-2136969-B2 (DE)
Title: Precision time interval measuring appts. - is for physics experiments and uses a pulse train as a reference time base
IPC: G04F10/04
Filed: 1971-07-23
Abstract: The apparatus has a converter for conversion of the measured time interval, with one output connected to a recording means for the coarse time measurement and the other output to recording means for the fine time measurement. The coarse time measurement corresponds to the number of pulses of the pulse train denoting the time base, and the fine time measurement is provided by division of the time interval between the limiting pulses. A correction unit for the result of the coarse time measurement has its inputs connected to the recording means for the coarse and fine time measurement, and its output connected to the input of the coarse time measurement recording means, so that the latter can be adjusted when each limiting pulse falls between two successive timing pulses.
Patent DE-2149614-B2 (DE)
Title: Union for connecting HV cable to sealed equipment - has sealed sheath extending through conical closure caps apex and radial hole in connection bolt for retaining bolt
IPC: H02G15/013
Filed: 1971-10-05
Abstract: The union, for connecting an hv cable to sealed equipment such as pressurised switchgear, feedthroughs, terminations etc., has a conical closure cap (1) with the continuation of the sheath (2) appearing at the apex of this cone. The sheath is closed to form a permanent seal. The seal (5) is circular and comprises a ring (5a) and a skirt (5b). Retaining bolts (10, 15) screw into radial holes (13) in the connection bolt (3) and connection terminal (4).
Patent DE-2205278-B2 (DE)
Title: Modular domestic cooking oven - is suitable for freestanding use or for building into range of kitchen furniture
IPC: F24C15/08
Filed: 1972-02-04
Abstract: The oven has a front frame containing a door with a panel of control switches above it. The frame is wider than the oven so that there is an air gap on the outside of the oven walls. Over the top of the oven there are two carrying bars which have slotted holes and there are similar holes in the oven sides. Outer sides and a top with pins which engage in the slotted holes can be easily fixed to provide an outer casing with an air gap between it and the oven. They are used when the oven is to be free-standing and omitted when it is included in the range of kitchen furniture.
Patent DE-2233870-B2 (DE)
Title: Method for ascertaining thermal contrasts - uses optical high or band-pass filter transparent only in atmospheric window
IPC: G01J5/08
Filed: 1972-07-10
Abstract: The reception of the thermo radiation is limited to the through passage range of an atmospheric window. If this is effected, the disturbing radiation of the absorbing gases (CO2 and H2O), the wave length of which exceeds 5.2 mu m is automatically excluded from being received. By means of a suitable composition of the detector material, the maximum of the sensitivity of an Ir detector can be placed into the atmospheric window itself. It is even possible to permit the drop of the sensitivity above the window to follow approximately the same stiffness as the through passage curve of the window. Above all CdHg:HgTe - detectors are suggested.
Patent DE-2921780-B2 (DE)
IPC: H04B3/23
Filed: 1979-05-29
Abstract: A data modulated carrier is branched into two orthogonal components and as a result of correlation with a difference signal supplied to a receiver, first and second regulating signals are produced. The first and second regulating signals each regulate a base band simulation stage to produce respective dummy signals, taking into account the two orthogonal signal components, and form components of a compensation signal which is used to suppress a cross-talk signal which is superimposed on a signal received from a remote station.
Patent ES-2169979-B2 (ES)
Title: Sistema para el lavado de contenedores aplicable a los vehiculos destinados a ello.
Inventor: ROCA ENRICH RAMON
IPC: B65F/
Filed: 1999-11-30
Granted: 2003-08-01
Abstract: Sistema para el lavado de contenedores aplicable a los vehículos destinados a ello. Se caracteriza porque comprende un elemento proyector de agua que es introducido en el interior del contenedor y es desplazado siguiendo, sucesivamente, las paredes de una mitad del contenedor, el fondo del mismo, y las paredes de la otra mitad del contenedor, saliendo luego del interior de éste. El elemento proyector de agua presenta una constitución en U con múltiples boquillas a lo largo de la misma por las que el agua sale proyectada según un plano que incide oblicuamente contra 1a superficie interna del contenedor. Los movimientos y desplazamientos del elemento proyector de agua son obtenidos mediante mecanismos robotizados.
Patent JP-2786223-B2 (JP)
IPC: C07D209/66
Filed: 1989-01-20
Granted: 1998-08-13
Abstract: There are described novel imido-aromatic (poly)percarboxylic acids of the formula (I): <CHEM> wherein: A represents an optionally substituted benzene or naphthalene ring, R is hydrogen, lower alkyl, COOH or COOOH and n is an integer of from 1 to 5.
Patent JP-H0372876-B2 (JP)
IPC: G05D7/01
Filed: 1984-01-24
Abstract: The invention relates to a method of making a fluid flow regulator, in which an elastic ring acts in response to pressure against a profiled core or an inner surface of a casing. It is possible with this method to perform matching of the regulators to a desired value quickly and without excessive waste. To this end the casting moulds for the profiled core or the inner surface are finish-machined in a certain way in dependence on the flow characteristic of the regulator.
Patent JP-H0548875-B2 (JP)
Inventor: KUROODO REROI
IPC: G21C7/10
Filed: 1985-01-30
Abstract: A control device for a PWR includes a plurality of clusters arranged for insertion into and removal from the core and each having a plurality of rods connected to a common carrier vertically slidable in a stationary guide structure and connectable to a drive shaft. First clusters contain neutron absorbing material and are each individually associated with electromagnetic actuation means for adjusting the amount of insertion of the associated one of the first clusters. Second clusters contain a different material and are each individually associated with hydraulic actuation means controllable to cause upward and downward movement. A set of one first cluster and one second cluster is associated with some of said fuel assemblies, with the drive shafts of the two clusters in each set being arranged symmetrically with respect to the axis of a single stationary structure located above the associated fuel assembly and arranged for authorizing mutually independent movement of the first and second clusters.
Patent JP-3191919-B2 (JP)
IPC: B41J29/38
Filed: 1998-01-30
Granted: 2001-07-23
Abstract: A print system is disclosed which comprises a printer; a setting device for receiving a setting value specifying a print mode which is entered by a user; a storage device for storing the setting value determined by the setting device; a selector for selecting the setting value selected by the user from the existing setting values stored in the storage device; and a printer controller which processes a document through use of the setting value selected or newly entered by the user to thereby produce print data and which supplies the produced print data to the printer. <IMAGE>
Patent JP-2788834-B2 (JP)
IPC: C04B22/12
Filed: 1993-01-25
Granted: 1998-08-20
Abstract: New set-accelerating admixtures for hydraulic cement compositions are disclosed. These admixtures incorporate known set accelerators and certain low molecular weight glycols, e.g., glycerol and ethylene glycol, are found to be surprinsingly effective in decreasing the initial set time of hydraulic cements, mortars, and concretes, and are advantageous as reduced-temperature set-accelerators.
Patent JP-H0451496-B2 (JP)
IPC: C03C11/00
Filed: 1984-02-17
Abstract: A process for the manufacture of porous sintered bodies with large open pore volume and defined pore diameter. A sinterable material in the form of finely ground powder is mixed with a leachable substance. The leachable substance is in the form of powder of a defined particle size. The mixture of sinterable material and leachable substance is heated to the sintering temperature and maintained there until the sinterable mass is sintered. The mass is then cooled and the leachable substance leached from the sintered mass.
Patent JP-2649892-B2 (JP)
IPC: B01F5/04
Filed: 1994-02-28
Granted: 1997-09-03
Abstract: The invention relates to an aerating nozzle (1) for aerating organic-substance-containing liquids. In order to keep the foam formation, in the case of organic substances which are to be aerated, within limits in a controlled manner, the invention provides that the angles of inclination of the side walls which delimit the liquid channel (2) are no greater than 30@ with respect to the longitudinal axis (13), running in the direction of flow (38), of the aerating nozzle (1) at any point, the distributor bushing, whose liquid channel (2) is designed in a rectilinear manner, being arranged such that it can be exchanged for distributor bushings (9) which differ in terms of number and/or magnitude of the gas-inlet openings. <IMAGE>
Patent JP-S6218484-B2 (JP)
IPC: C01B33/107
Filed: 1984-02-24
Abstract: Silane, SiH4, and diochlorosilane, particularly suitable for the preparation of silicon are readily obtained by disproportionating trichlorosilane to dichlorosilane and, ultimately silane by reacting: (a) a silane containing at least one Si-H bond, of the general formula RnHmSiX4-(n+m) wherein R represents an alkyl or aryl group, x represents a halogen or an alkoxy group, n is an integer equal to 0, 1, 2 or 3 and m is an integer equal to 1, 2 or 3, and (b) a catalyst system comprising an ionic inorganic salt of the formula M+A- and a compound capable of at least partially dissociating the salt by complexing its cation M+.
Patent JP-S6330135-B2 (JP)
IPC: B29C65/20
Filed: 1984-02-28
Abstract: PURPOSE:To enable to absorb shock reaction at the time of release of lock after fusion welding, by a method wherein a movable end of a toggle spring is hung on a pin of a locking gear interlocking with an operation lever and providing further a brake making a friction plate contact elastically with the locking gear. CONSTITUTION:An operation lever 9 bringing one of vises grasping both resin pipes close to the other vise is supported by hanging a movable end of a toggle spring 37 on a pin 36 of a locking gear 32 interlocking with the operation lever 9 which is placed on one side of a vertical line passing through the center of the operation lever 9 at the original position and displaced on the other side at the time of approach, and received control action of rotation by making a friction plate 34 contact elastically with the locking gear 32 further. When locking, therefore, is released by dividing a solenoid after a reisn pipe has been welded through pressure and fusion, peeling directly after fusion welding can be prevented as a false motion returning the operation lever 9 to the original position through shock reaction of the release of the locking is controlled and the shock reaction is absorbed by the spring 37 and a brake 35.
Patent JP-2744317-B2 (JP)
Inventor: DENICOLA ANTHONY J JR
IPC: C08F8/00
Filed: 1990-02-20
Granted: 1998-04-28
Abstract: Disclosed is a process for making a normally solid, gel-free, amorphous to predominantly crystalline, propylene polymer material having free-end branches of propylene units and strain hardening elongational viscosity by peroxide decomposition of the propylene polymer material in the substantial absence of oxygen at certain temperatures for certain periods of time, and then deactivating the free radicals in the material.
Patent JP-3023076-B2 (JP)
IPC: A61F2/00
Filed: 1997-02-27
Granted: 2000-03-21
Abstract: This is an implantable vaso-occlusive device. It is typically a vaso-occlusive coil comprising a primary helically wound coil which may then be wound into a secondary shape. Central to the invention is the use of a stretch-resisting member extending through the lumen formed, which stretch -resisting member is fixedly attached, directly or indirectly, to the coil in at least two locations. The stretch resisting member is preferably somewhat loose within the interior of the lumen so to prevent the coil from collapsing, binding, and therefore stiffening during passage of turns through the human body. The coil should bend easily. In some variations of the invention, the stretch-resisting member may be formed into coil tips at the ends of the coil using simple equipment such as soldering irons or the like. Tbe tips are typically of the same diameter as is the coil body itself. This stretch-resisting member is for the primary purpose of preventing stretching of the coil during movement of that coil, e.g., by retrieval or repositioning after deployment. The device may have a self-forming secondary shape made from a pre-formed primary linear helically wound coil, although it need not have the secondary form. Desirably, the coil is extremely flexible and is controllaby released using a severable or mechanical joint such as an electrolytically detachable joint. External fibers may be attached to the device and affixed to the pre-formed linear member to increase thrombogenicity. The extremely flexible variation of the invention may be hydraulically delivered through the lumen of a catheter and is so flexible that it may be retrievably delivered therethrough a flow-directed catheter. The vaso-occlusive member may be also be covered with a fibrous braid. The device is typically introduced into the body through a catheter. The device is passed axially through the catheter sheath and assumes its secondary form upon exiting the catheter. <IMAGE>
Patent JP-H0739428-B2 (JP)
IPC: C07F7/18
Filed: 1987-03-13
Abstract: 1. Process for the preparation of a 6-halo-geno-3-methyl-1-trialkylsilyloxy-1,3,5-hexatrien of general formula :   see diagramm : EP0242247,P4,F1   in which X denotes a halogen atom and R denotes an alkyl radical containing 1 to 4 carbon atoms, characterized in that a halosilane is reacted in the presence of a tertiary amine wiht a 6-hal-3-methyl-3,5-hexadienal, the operation being carried out in an inert organic solvent at a temperature of between -10 and +30 degrees C.
Patent JP-H0655628-B2 (JP)
Inventor: PARNELL COLIN DOUGLAS
IPC: B65D65/40
Filed: 1991-03-22
Abstract: A multilayer film for packaging comprising a thermosealing layer, a gas barrier layer and at least one additional polymeric layer, wherein the thermosealing layer comprises a copolymer selected from ethylene-methacrylic acid copolymers (EMAA) having a methacrylic acid (MAA) content of 4 to 18% by weight, ethylene-acrylic acid copolymers (EAA) having an acrylic acid content (AA) of 4 to 22% by weight, and their blends.
Patent JP-S5628060-B2 (JP)
IPC: H04M1/00
Filed: 1977-07-13
Abstract: PURPOSE:To save the power and to increase the reliability, by stopping the dlivery of electromagnetic waves at waiting and performing the loop check for the control signal path. CONSTITUTION:The period of operation of the transmitter 22 of the wired terminal is controlled with the logic control circuit 30, and electromagnetic waves are stopped at waiting. Further, the mobile and wired terminals are provided with the detectors of 19 and 35 of the control signals f1 and f2, and a part of the receiver 12 is fed to the delivery signal switch 9 and that of the receiver 23 is fed to the delivery signal switch 27, and the loop check is performed by detecting that the control signal delivered by itself is returned to itself via the opposing unit. Further, the power supply to the receiver 12 is controlled with the logic control circuit 15, allowing to stop the operation at waiting.
Patent JP-3099769-B2 (JP)
IPC: B60L50/15
Filed: 1997-03-24
Granted: 2000-10-16
Abstract: The object of the present invention is to carry out control and enable an engine to output a desired power, thereby preventing unexpected charge or discharge of storage battery means. A power output apparatus of the present invention sets energy Pe to be output from an engine, in order to cancel a deviation  DELTA Pb of a charge-discharge electric power Pb of a battery from its target value Pb*, and controls operation of the engine to output the energy Pe. The energy Pe output from the engine is subjected to torque conversion by means of a clutch motor and an assist motor and output to a drive shaft as a required power. In case that the converted energy is not equal to the required power, the battery is charged with the surplus electric power or is discharged to supplement the shortage of electric power. Namely regulation of the energy Pe results in controlling the charge-discharge electric power Pb of the battery. When the target value Pb* is set equal to zero, the power output apparatus enables a desired power to be output to the drive shaft without causing unexpected charge or discharge of the battery. <IMAGE>
Patent JP-3483933-B2 (JP)
IPC: H02P25/10
Filed: 1994-05-06
Granted: 2004-01-06
Abstract: The invention relates to a device for controlling a variation in power and/or in speed of a load (2) such as an asynchronous, synchronous or universal motor, of a transformer, of an inductor, of a capacitor or a resistor, comprising a switch (5) placed on one phase (4) of a single-phase or multi-phase alternating current power supply circuit (3), this switch (5) being associated with means (6) for managing the duty cycle  alpha /T where  alpha  corresponds to the time of opening and of closing of the circuit (3) by the switch (5) and T corresponds to the period of the phase (4) on which this switch is placed. In fact, the switch (5) is of the bidirectional MOS, IGBT or bipolar transistor type, this switch (5) being associated with means for controlling the switching time (9) of the DRIVER type, suitable for extending the switching time on closure so that it lies in a range between 10 microseconds and 1 millisecond. <IMAGE>
Patent EP-1157393-B2 (EP)
Inventor: CLARK WILLIAM
IPC: H01B11/04
Filed: 2000-02-25
Granted: 2013-02-27
Abstract: An improved data telecommunications cable according to the invention includes a plurality of twisted pairs of insulated conductors, and a dielectric pair separator formed with a plurality of folds, to provide a plurality of grooves extending along a longitudinal length of the dielectric filler. Each twisted pair of insulated conductors is disposed within a groove of the dielectric pair separator. The data communications cable also includes a jacket assembly enclosing the plurality of twisted pairs of insulated conductors and the dielectric pair separator. The dielectric pair separator separates each twisted pair of insulated conductors from every other twisted pairs of insulated conductors with a spacing sufficient to provide a desired crosstalk isolation between each of the plurality of twisted pairs of insulated conductors. With this arrangement, the data communications cable of the invention may be used in high speed data transmissions while maintaining a form factor that has desired flexibility and workability, and provides a cable that is compatible with industry standard hardware, such as plugs and jacks. The data communications cable of the invention also has the additional benefit of a reduced size.
Patent EP-1274401-B2 (EP)
Inventor: FOX MICHAEL
IPC: A61K9/14
Filed: 2001-04-09
Granted: 2014-08-13
Abstract: Pharmaceutical compositions that have excellent storage even though they include an active component that is susceptible to degradation in an acidic environment are disclosed. The stabilized pharmaceutical composition of the invention includes a ring-opened 7-substituted-,35-dihydroxyheptanoic or a ring opened 7-substituted-3,5-dihydroxyheptenoic acid, or a pharmaceutically acceptable salt thereof, as an component and a stabilizing effective amount of at least one amino-group containing polymeric compound or at least one amino-group containing polymeric compound, or combination thereof; wherein the stabilized pharmaceutical composition does not contain a stabilizing effective amount of another stabilizer of a combination of other stabilizers. The pharmaceutical composition may optionally include one or more pharmaceutically acceptable excipients such as a filler, a disintegrating agent and one or more lubricants such as magnesium stearate to aid compression where a tablet dosage form is desired.
Patent EP-1497096-B2 (EP)
Inventor: WOHLRAB WALTER
IPC: B29C45/17
Filed: 2003-04-02
Granted: 2011-09-21
Abstract: The invention relates to a plate for an injection moulding machine, especially a closing and/or nozzle plate for receiving a tool, comprising a front plate section provided with a tool clamping surface; a rear plate section enabling force to be introduced into the plate; and a connecting section which connects the front and rear plate sections. The aim of the invention is to avoid bending loads in the force-introduction areas of the plate. This is achieved by matching the front plate section, connecting section and rear plate section in terms of dimensions, design and/or arrangement in addition to the position of the areas wherein force is introduced, whereupon the flat areas in the rear plate section where force is introduced only become essentially deformed as a result of the bending load in the direction in which force is introduced.
Patent EP-1814480-B2 (EP)
Inventor: SHANNON DONALD T
IPC: B28B1/00
Filed: 2005-11-18
Granted: 2017-02-22
Abstract: A novel enhanced liner for prostheses provides for better for either off of the shelf or in customized form, to line a prosthetic used by amputees. Striking a balance between controlling the tear strength and imparting resiliency results in a user friendly product that can be easily donned, and doffed and worn without the drawbacks of the prior art. A unique coating allows the user to remove it like a tubular sock-member, and support comfort and convenience.