baber/WOPTO huggingface dataset:
Patent GB-2336648-A (GB)
Title: Torsional vibration damper
Inventor: ORLAMUENDER ANDREAS
IPC: F16F15/16
Filed: 1999-03-31
Abstract: A torsional vibration damper has a driven input transmission member (1) and an output transmission member (13) rotatable about an axis (52). A space (7) filled with viscous medium is provided between the members (1, 13) and contains drive units (8) each composed of peripherally orientated arcuate guide rods (10) pivotably connected to the input member (1) and to a radially-connected lever (11) pivotably connected to the output member (13). The guide rods (10) act as a drive member (9) for the lever (11) which defines or cooperates with a damping member (22) positioned in a damping chamber (21) containing the viscous medium. As vibrations occur the damping member (22) displaces the viscous medium in the damping chamber (21), which may be formed to allow different damping for opposite directions of rotation.
Patent GB-2350228-A (GB)
Title: Digital processing of analogue audio signals
Inventor: CHOW KAR MING
IPC: G10L17/26
Filed: 1999-05-20
Abstract: Apparatus (10) for processing analogue audio signals, includes a microphone 24 for receiving a set of external analogue audio signals, a chip 34 including an analogue-to-digital converter (48, Fig 3) for converting the set of external analogue signals into a first set of digital signals, a microcontroller (44) for generating a second set of digital signals on the basis of the first set of digital signals, a digital-to-analogue converter (62) for converting the second set of digital signals into a second set of analogue audio signals, a speaker 28 for outputting the second set of analogue audio signals, and an LCD 32 for visually representing the second set of analogue audio signals. In use, a person sings into the microphone and the audio signals are processed so that either the time/melody as actually sing is re-produced or a corrected version is re-produced.
Patent GB-2338019-A (GB)
Title: Sliding security shutters
Inventor: POWLES MICHAEL BRIAN
IPC: E06B9/04
Filed: 1999-05-27
Abstract: A shutter assembly has an upper guide track 1 and a lower guide track 2 which extend across an opening. The guide tracks 1,2 support elongate slats 6a-f which form the shutter of the assembly. Each slat 6 is adapted to slidably engage the guide tracks 1,2. The engagement may be by the ends of the slats being folded through 90 degrees twice to form a hook which hooks over a similar shape in the guide track (see fig 5). Each slat 6 has an engagement means to allow engagement with the next slat 6. This engagement means may be that the trailing edge of the slat is folded through 90 degrees twice to form a hook shape which corresponds to engage a similar shape on the leading edge of the next slat (fig 6). One slat 6a is attached to an operating means. The operating means may comprise a toothed belt 11 or similar which can be rotated to slide the leading slat 6a along the guide tracks 1,2. As one slat 6a is pulled along the engagement means on its trailing edge engages with the engagement means on the leading edge of the next slat 6b pulling that along too. Eventually all of the slats will be pulled across to close the opening. When the shutter is open the slats 6a-f substantially cover each other and may be stored at the edge of the opening or in the cavity of a cavity wall. An electronic remote control device is also disclosed for the application.
Patent GB-2343769-A (GB)
Title: Enabling location-independent and location-transparent interaction between program and user
Inventor: MOHINDRA AJAY
IPC: G06F9/46
Filed: 1999-08-18
Abstract: A mobile user, or a user interacting with a mobile program, can at any time initiate a program status request. The program status request initiates the sequence of events whereby the current location of the program is determined and/or the current user location is made available to the program without the necessity of either entity changing location. Further, the agent script for the program maintains a composite data structure which includes an input buffer for storing input variables, an output buffer for storing output values to be displayed to the user, a program state data structure, and an optional bag buffer for temporarily storing input variables (names and values) which the program will need in the course of future execution. By maintaining such a composite data structure, it is assured that all necessary information can be provided at a program location regardless of whether the program or the user has relocated.
Patent GB-2343549-A (GB)
Title: LED with silicone encapsulation
Inventor: CAREY JULIAN A
IPC: H01L33/64
Filed: 1999-11-04
Abstract: A light-emitting diode emits light in the green to near-UV wavelength range and is encapsulated with one or more silicone compounds 22, 28. The package may include a layer of resilient material 28 surrounded by a rigid outer shell 22, or only a rigid shell with an internal cavity. Either or both layers may comprise silicone. In one embodiment, the LED die itself emits green or blue light. A second embodiment comprises a red-emitting LED die and a compound which fluoresces in the blue or green wavelength range.
Patent GB-2340659-A (GB)
Title: Electrostatic chucks
Inventor: POWELL KEVIN
IPC: H01L21/302
Filed: 1999-11-23
Abstract: An electrostatic chuck (12) for a plasma reactor apparatus (10) comprises a base metallic section (23), a pair of electrodes (24) set in bonding material (27) and electrically insulated from the base by a plate (29) and a thick dielectric layer (20) (e.g. 0.5 to 1.5 mm), which covers the electrodes (24) and bonding material (27) and forms the support surfaces for wafers (31).
Patent HU-T64045-A (HU)
Title: Process for producing quinazolineacetic acid esters
Inventor: TRINKA PETER
IPC: C07D239/84
Filed: 1992-04-10
Abstract: Quinazoline acetic acid esters of formula (I) are prepd. in presence of a catalyst from a di amino ester of formula (II) and a cyano-imide deriv. (III) R1, R2 = 1-4C alkyl opt. substd. by phenyl. - Cpds. (I) are intermediates in prepn. of anagrelids (sic), blood platelet aggregation inhibitors.
Patent HU-T70484-A (HU)
Title: Process for preparing pharmaceutical compositions for treating incontinence of feces and urine containing modafinil
Inventor: LAURENT PHILIPPE
IPC: A61P13/02
Filed: 1993-10-22
Abstract: The invention relates to the use of modafinil for the manufacture of a medicament for the treatment of urinary and fecal incontinence and of urethrovesical and anal sphincter disorders.
Patent HU-T68513-A (HU)
Title: Brassiere
Inventor: MODENA GIOVANNA
IPC: A41B/
Filed: 1992-08-26
Abstract: PCT No. PCT/IT92/00107 Sec. 371 Date Oct. 6, 1994 Sec. 102(e) Date Oct. 6, 1994 PCT Filed Aug. 26, 1992 PCT Pub. No. WO93/22942 PCT Pub. Date Nov. 25, 1993A brassi+E,gra e+EE re in which each cup (1,2), connected to both an elastic band (4) and a respective shoulder strap (7,8), consists, in its lower and lateral parts, of a continuous band (3,3') made of low-stretch fabric.
Patent HU-T71419-A (HU)
Title: 1-piperazino-1,2-dihydroindene derivatives and pharmaceutical compositions containing them
Inventor: BOGESO KLAUS
IPC: A61P25/24
Filed: 1993-04-23
Abstract: Trans isomers of 1-piperazino-1,2-dihydroindene compounds having formula (I),    <IMAGE>  I  wherein X and Y are hydrogen, halogen, trifluoromethyl, alkyl, alkylthio, trifluoromethylthio, alkoxy, hydroxy, alkylsulfonyl, amino, alkylamino, nitro or cyano; Ar is a phenyl, thienyl or furyl group, each optionally substituted; R1 is hydrogen, or optionally hydroxy substituted alkyl, alkenyl, cycloalkyl or cycloalkylalkyl; R2 is alkyl, alkenyl, cycloalkyl, or cycloalkylalkyl; or R1 and R2 together form a 5 to 7-membered heterocyclic ring fused with the piperazine ring, which ring may be substituted with hydroxy; R3 is hydrogen, alkyl, alkenyl, cycloalkyl or cycloalkylalkyl; or R2 and R3 together form a 3 to 7-membered carbocyclic ring which is spiro-fused to the piperazine ring; and R4 is hydrogen or alkyl. The compounds of the invention have potent antagonist action on dopamine D1 receptors and are useful in the treatment of diseases of the central nervous system, such as psychoses, schizophrenia (positive as well as negative symptoms), anxiety, depression, sleep disturbances, migraine, Parkinson's disease or cocaine abuse.
Patent HU-T73306-A (HU)
Title: An electromagnetic actuator for a low voltage circuit breaker
Inventor: AMBLARD JEAN-YVES
IPC: H01H77/06
Filed: 1995-07-12
Abstract: The circuit breaker electromagnetic propellant mechanism includes an electromagnetic body (7) and a paddle mounted to pivot about a hinge (21). There is a fixed contact (3) and a mobile contact support arm (5) mounted pivotally about a hinge (22). A hammer (9) is formed by an elongated piece inserted between the paddle (8) and the mobile contact support arm. The hinge (21) of the paddle (8) and the hinge (22) of the mobile contact arm (5) are situated on the same side w.r.t. the electromagnetic body (7). The hammer (9) is connected to the paddle (8) at an intermediate point between the hinge (21) of the paddle and the end region of the paddle, at a level which may be magnetically attracted to the electromagnetic body (7). <IMAGE>
Patent IL-43267-A (IL)
Title: Extruded sections of synthetic thermoplastic materials
IPC: B29C48/15
Filed: 1973-09-19
Abstract: 1444562 Extruded door or window frame section DYNAMIT NOBEL AG 21 Sept 1973 [22 Sept 1972] 44504/73 Heading B5A [Also in Division El] An extruded window or door frame section comprises rigid polyvinyl chloride, or acrylonitrile-butadiene-styrene polymer, which is coated with a simultaneously extruded layer of a homopolymer or co-polymer of methyl methacrylate on at least a surface exposed in use on the exterior of a building. The coating provides increased brilliance, light fastness, and weathering and scratch resistance, and may be coloured and incorporate ultra-violet absorbers. The coating may be coloured with dark pigment having high absorption of visible light, together with high infra-red reflectance, e.g. black pigments Sb 2 S 3 and Sb 2 S 3 -Sb 2 (SO 4 ) 3 . The methyl methacrylate is preferably of molecular weight of 120,000 to 180,000, and the coating thickness preferably 0À1 to 1 mm.
[GB1444562A]
Patent IL-66825-A (IL)
Title: Method for retreading tires
IPC: B29C35/04
Filed: 1982-09-17
Abstract: The present invention covers the method and apparatus to retread tire casings using a precured tread system where an envelope or flexible fluid type member is used to cover a retread tire casing assembly and then placed in an autoclave where the autoclave is pressurized and a reduced differential pressure is provided between the envelope member and the precured tread. This invention includes the automatic pressurizing of the system and the monitoring of the system during operation as a total system and/or four individual curing stations.
Patent IL-70979-A (IL)
Title: Cyclopropylmethyl ethers,their preparation and pesticidal compositions containing them
IPC: C07C43/172
Filed: 1984-02-16
Abstract: Substituted cyclopropylmethyl(ene) ethers of the formula   <IMAGE> in which X1 and X2 are identical or different and represent halogen, R1 represents hydrogen or alkyl, R2 and R3 are identical or different and represent hydrogen, alkyl, optionally substituted aryl, halogenoalkyl, hetero-alkyl, alkoxyalkyl, alkylthioalkyl, optionally substituted alkenoxyalkyl, optionally substituted alkinoxyalkyl or (di)alkylaminoalkyl, R4 represents hydrogen or alkyl, R5 and R6 are identical or different and represent hydrogen or optionally substituted radicals from the series comprising alkyl, aryl and aralkyl and R represents a trihalogenoalkenyl, alkinyl or iodoalkinyl radical, exhibit some arthropodicidal activity and synergize other known arthropodicides.
Patent IL-74225-A (IL)
Title: Method and apparatus for the clarification of sewage and other wastes
IPC: C02F1/52
Filed: 1985-02-03
Abstract: @ A novel sewage purification system is provided herein. It includes a pump (13) for drawing sewage into the system and an injection inlet (15) for injecting a chemical into the effluent line (14) from the pump (13). The pump (13) leads to a pair of interconnected, U-shaped mixing chambers (71, 172) connected to the effluent line (14) from the pump (13), the U-shaped mixing chambers being baffled (181) and being of a particular construction. There is also a recycle line (45) from the inlet line to the mixing chambers (14) back to the pump (13) for recycling about 1-20% of the total flow rate, which is about 20-160 litres/minute through the system. The U-shaped mixing chambers are also provided with at least two injection inlets (178, 180) for injecting chemicals thereinto. A splitter chamber (21) is connected to the outlet (19) from the mixing chambers (171, 172) to provide a pair of parallel flow outlets lines (25, 27) therefrom. A separator chamber (30) is connected to such parallel flow lines (25, 27), the separator chamber (30) having structure (39, 42) therein for separating sludge therefrom and withdrawing it from the bottom thereof (41, 44), and for withdrawing clean water from the upper central core thereof (35, 38). Finally, a sludge removal line (44) is provided, along with a sludge recycle line (442) for recycling about 1-20% of the sludge back to the pump inlet line (12).
Patent IL-86779-A (IL)
Title: Method of protecting lid of heating vessel for melting glass
IPC: F27D1/18
Filed: 1988-06-16
Abstract: A lid (28) of a glass batch melting vessel is subjected to corrosive and thermal degradation. The lid (28) is cooled and the temperature of the exposed inner surface of the lid is controlled such that particulate and molten materials entrained in exhaust gas circulating within the vessel (10) adhere to the lid (28) surface forming a protective, insulating coating (54) that prolongs the service life of the lid. In addition, a multilayered, cooled metal lid (128) for a heating vessel (10) has a main support plate (148) fabricated from low carbon steel and a chromium steel overlay (150) that is exposed to the hot interior portions of the vessel (10). The chromium steel overlay (150) has a chromium content by weight of approximately 10 to 25 percent.
Patent IL-99516-A (IL)
Title: Target detector eliminating in-range sensitivity
IPC: G01J1/02
Filed: 1991-09-17
Abstract: Object detection apparatus (40) includes a transmitter assembly (44) and a receiver assembly (10). The receiver assembly includes a receiver element (12) having an input aperture (16) for receiving electromagnetic radiation reflecting from an object. The receiver element further includes an output aperture (24) and a curved surface (22) disposed relative to the input aperture for reflecting substantially all electromagnetic radiation (A,B,C), reflecting from an object at a range in excess of a range of interest, to the output aperture. A first radiation detector (14) is disposed at the output aperture for receiving the object radiation reflected thereto and for generating a first electrical signal. A second radiation detector (30) is disposed at a location upon the receiver assembly for receiving object radiation reflected thereto that reflects from an object at a range that is within the range of interest. The apparatus further includes circuitry (32, 34, 35, 36, 37, 38, 39) for combining the first electrical signal with the second electrical signal for substantially eliminating a component of the first electrical signal that is due to electromagnetic radiation reflecting from an object within the range of interest. <IMAGE>
Patent JP-S60154106-A (JP)
Title: Precision calibrating method of gamma-ray thickness measuring device
Inventor: SATOMI YOSHIKATSU
IPC: G01B15/02
Filed: 1984-01-25
Abstract: PURPOSE:To improve measurement precision without increasing the number of calibration points by making an intermediate point estimating calculation expression logical, and calculating automatically and using an absorption coefficient mum at a virtual calibration point. CONSTITUTION:A characteristic curve is a bowl-shaped curve which has an absorption coefficient mum over the entire range of measured plate thickness and is convex upwardly, so the approximate error DELTAmum between two polygonal points is invariably a plus error to mumB calculated by linear proportional calculation. Namely, when mumA=mumB+DELTAmum=mumB(1+epsilon), epsilon>=0 all the time. Then, the value in this case is nearly zero in an area where the characteristic curve is close to a straight line and is a specific value in a section where it is curved. For the purpose, curvature rates of respective polygonal point section and compared with variation rates which are one section before to discriminate between a linear area and a curved area; and the degree of curvature is known from differences in variation rate and this value is determined.
Patent JP-H08204558-A (JP)
Title: Da converter
Inventor: TOMARU FUMITO
IPC: H03M1/86
Filed: 1995-01-25
Abstract: PURPOSE: To provide a DA converter, which effectively uses higher harmonics generated by sampling and lessens unnecessary spurious and noise, and the signal generator which uses this DA converter to generate a signal having a required frequency and lessens unnecessary spurious and noise. CONSTITUTION: The DA converter where the frequency characteristic is corrected and harmonic components generated by sampling are effectively used by extracting the fundamental wave component of a clock signal from this clock signal given to a DA converter 2 by a tank circuit 6 and multiplying the output signal of the DA converter 2 by this extracted signal is realized. The signal generator which has less unnecessary spurious and noise and generates a signal having a required frequency by providing this DA converter and a DDS (direct digital synthesizer) 7 and changing the clock frequency given to the DA converter 2 and the frequency setting code of the DDS 7 is obtained.
Patent JP-H10201810-A (JP)
Title: Massage machine provided with warm heater
Inventor: SAWAZAKI MITSUHIRO
IPC: A61H7/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To improve usage property by quickly raising temp. after supplying the power source of a warm heater in a massage machine. SOLUTION: The warm heater 15 heated by energizing is fitted in a bottom part where a person to be treated is seated in the chair of the massage machine. Heating current is supplied to the warm heater 15 by phase control by a microcomputer 30 through the use of a triac 19. In the warm heater 15, temp. is quickly raised by control to permit the triac 15 to be in a whole open state for a previously fixed period from power supply as against the warm heater 15 and the temp. of the warm heater 15 is converged and kept to previously fixed reference temp. by prescribed phase control after the end of the period.
Patent JP-S56110498-A (JP)
Title: Driving device for elevator
Inventor: KADOKURA TOSHIO
IPC: H02P21/22
Filed: 1980-01-31
Abstract: PURPOSE:To simplify the maintenance of alternation by mounting a noncirculation current type sine-wave cycloconverter, which can control the currents of the mutually insulated primary winding of a three-phase induction motor for driving an elevator, to the primary winding. CONSTITUTION:Thyristor converters 42A-C forming the main circuits of three- phase sine-wave cycloconverters are connected to the mutually insulated primary winding 41 of a three-phase induction motor for driving an elevator by using U, V, W three phases. The cycloconverters are of a noncirculation current controlling type. A rotary machine can be omitted, and the maintenance of a rotary section can be reduced. The cycloconverters are feedback-controlled by means of a vector control circuit 45, and disturbance can be prevented. Thus, the elevator can be driven by AC while maintenance can be simplified.
Patent JP-H06224357-A (JP)
Title: Resin sealed type semiconductor device
Inventor: MURANAKA TERUKAZU
IPC: H01L23/28
Filed: 1993-01-26
Abstract: PURPOSE:To securely exhaust absorbed water contents by integrating a hanging pin provided in connection with a bed portion and individual inner lead nearest the handing pin to form a wider area. CONSTITUTION:An inner lead 11 end is arranged around a bed portion 10 keeping a certain gap thereto and a fine metal lead 12 is extended like a constant loop between electrodes of a semiconductor element to be mounted and the inner lead 11. One handing pin 13 and one of the inner leads 11 corresponding thereto are reduced to form, on the contrary, a wider region 15 on the hanging pin 13. However, interval of the other inner leads 11 is not changed and exhaust areas of absorbed water contents are selected at the three positions a, b, c on the surface of the resin sealing layer. After a semiconductor is mounted on SOP lead frame providing such hanging pin 13 and the mold process is carried out to improve absorbed water content exhausting effect. Thereby, cracks which are caused by expansion of water contents within the sealing resin can be prevented.
Patent JP-S57125377-A (JP)
Title: Electronic watch
Inventor: SUGANO FUMIO
IPC: H02P8/02
Filed: 1981-01-27
Abstract: PURPOSE:To obtain an electronic watch which operates stably with a low consumption of electric current at the initial stage even by using a high voltage cell, by prohibiting driving pulse control motion in case when the cell voltage exceeded a given voltage. CONSTITUTION:If initial voltage of a lithium cell, etc. 45 is high, detecting output of a cell voltage deteting circuit 44 is inverted to high level. When this high level output and the detecting output to be inverted by an inverter 46 are impressed to control selecting gates 25 and 26, outputs of selecting gates 23 and 24 of a driving pulse control circuit 21 are cut off to prohibit driving pulse control motion. And, a pulse prescribed duty from a high-voltage driving pulse generating circuit 17 is given to a step motor through a driving circuit 35. When voltage of the cell 45 became below a prescribed voltage, the probibition of driving pulse control motion is cancelled to allow the step motor to be driven through a normal driving pulse generating circuit 16 and a compensating pulse generating circuit 18, etc., whereby a stable operation is achieved at the initial stage even by using a high voltage cell, and therefore, an electronic watch of low consumption of electric current is obtained.
Patent JP-S54104550-A (JP)
Title: Metwork protector
Inventor: MUKOUNO SHIGEO
IPC: H02H7/28
Filed: 1978-02-03
Abstract: PURPOSE:To prevent network group all from interrupting from power supply by prohibiting to shut off a protector breaker by the reverse current at regeneratively traking time. CONSTITUTION:A power direction relay 22 for stopping the shut-off of a protector breaker 10 by the reverse current at regeneratively braking time is provided in a secondary feeder 20 for connecting a network bus 6 to a load A having powder generating operation. When the load A generates regenerative power in the irection of an arrow, the relay 22 is operated to close its output contact 22A to thereby energize first auxiliary contact 28. Thus, its b contact 28b is opened to stop operation of the trip coil 10c of the breaker 10. If short accident occurs in one line of the primary feeder 1, reverse current flows from the network bus 6 to the breaker 10 side to thereby operate the relay 22 so as to open the breaker 10.