baber/WOPTO huggingface dataset:
Patent GB-2350640-A (GB)
Title: Sealing or guiding arrangement
Inventor: RENZO BERNARD
IPC: B60J10/04
Filed: 1999-06-03
Abstract: A sealing or guiding arrangement such as for a window in a vehicle, comprises two components (24,26) each produced in a one piece injection moulding process. The two components are injection moulded with respective cross-sectional shapes so that when they are mounted in a side by side relationship they may form a channel for slidably receiving a window pane. The components may have lips (34) on the inner surfaces of the channel, and may also have flexible abutments (36) at the base of any such channel. It is possible for the cross-section of the components to alter along their length, and for them to be positioned around a bend in the opening they are sealingly mounted in. The two components may be secured together such as with adhesive, welding, clips, or mechanical locking, and may be mounted in a rigid channel. Alternatively they may be of sufficient rigidity to render the channel unnecessary. Also disclosed is a sealing arrangement where the two components are injection moulded as one piece.
Patent GB-2335994-A (GB)
Title: Gas turbine meter
Inventor: SCHIEBER WILLIAM M
IPC: G01F1/115
Filed: 1998-01-21
Abstract: A gas turbine meter (20) includes a measuring cartridge (36) which had a measuring rotor (38) that rotates in one direction at a speed approximately proportional to the velocity of gas flowing through the meter (20) and a reference rotor mounted downstream of the measuring rotor (38) which rotates in the opposite direction from the measuring rotor. An inlet flow straightener (28) upstream of the measuring rotor causes gas to flow substantially axially within the meter, and a reference flow straightener mounted between the measuring rotor and the reference rotor also causes gas to flow substantially axially within the meter. A signal processor provides an indication of the accuracy of the gas turbine meter based on the quotient of a measuring signal, which is proportional to the speed of rotation of the measuring rotor, divided by a reference signal, which is proportional to the speed of rotation of the reference rotor.
Patent GB-2355997-A (GB)
Title: The underpinning of buildings
Inventor: GREENWOOD DAVID ANTHONY
IPC: E02D27/48
Filed: 1999-11-02
Abstract: A method of underpinning of buildings 18 erected upon clay soils by way of the electrophoretic introduction of particular cations, such as calcium ions into the clay soil. Predetermined ions are introduced into the soil by alternate cathodes 11 and anodes 10 being placed in holes 12 and supplied with a chemical substance which releases the ions upon solution in water. This serves to harden the clay soil by effecting stabilisation of various mineral lattice structures within the soil, and thereby helps to reduce the effects of water-induced swelling and subsequent shrinking which can cause heave or subsidence in structures founded on the clay soil in question.
Patent GB-2344901-A (GB)
Title: Control signal preparation for an engine fuel feed sytem
Inventor: KELLNER ANDREAS
IPC: F02D41/38
Filed: 1999-12-10
Abstract: A method of preparing a control signal for a fuel feed system of an internal combustion engine, especially an engine with a common rail system in which at least one pump conveys fuel into a pressure storage device. The method detects fuel pressure in the pressure storage device and filters a signal PE indicative of the detected pressure using a filter, the behaviour of which varies with the detected pressure PE, to provide a filtered signal PA which is used in forming the control signal. The filter functions to reduce variations in the pressure signal, and preferably causes rapid changes in the filtered signal PA when signal PE rises, slow changes in the filtered signal PA when signal PE falls normally, and fast changes in the filtered signal PA when signal PE falls substantially. The filter may be analogue, as shown, or digital.
Patent HU-T71429-A (HU)
Title: Aqueous phase removal of nitrogen from nitrogen compounds
Inventor: GASSBENDER ALEXANDER G
IPC: C02F103/16
Filed: 1992-01-16
Abstract: A method is disclosed for denitrification of compounds containing nitrogen present in aqueous waste streams. The method comprises the steps of (1) identifying the types of nitrogen compounds present in a waste stream, (2) determining the concentrations of nitrogen compounds, (3) balancing oxidized and reduced form of nitrogen by adding a reactant, and (4) heating the mixture to a predetermined reaction temperature from about 300 DEG  C. to about 600 DEG  C., thereby resulting in less harmful nitrogen and oxygen gas, hydroxides, alcohols, and hydrocarbons.
Patent HU-T73888-A (HU)
Title: Remotely actuated switch and protection circuit
Inventor: CHALLIS MICHAEL
IPC: H02H9/04
Filed: 1993-06-30
Abstract: PCT No. PCT/GB93/01371 Sec. 371 Date Dec. 21, 1994 Sec. 102(e) Date Dec. 21, 1994 PCT Filed Jun. 30, 1993 PCT Pub. No. WO94/01960 PCT Pub. Date Jun. 20, 1994A switching arrangement that can be connected in a communications channel comprising a pair of lines, between sets of terminal equipment, which comprises: (i) a pair of series switching circuits, each of which can be series connected in one of the lines and will open when subjected to an overcurrent in its associated line; and/or (ii) one or more shunt switching circuits connected between the lines, or between one or both the lines and earth, and will close when subjected to an overvoltage in its associated line; wherein the or each switching circuit can be remotely actuated by means of a test signal sent along the channel.
Patent HU-T72501-A (HU)
Title: Derivatives of 5h,10h-imidazo[1,2-a]indeno[1,2-e]pyrazine-4-one, preparation thereof and medicaments containing them
Inventor: ALOUP JEAN-CLAUDE
IPC: A61K31/495
Filed: 1993-09-28
Abstract: PCT No. PCT/FR93/00946 Sec. 371 Date Mar. 31, 1995 Sec. 102(e) Date Mar. 31, 1995 PCT Filed Sep. 28, 1993 PCT Pub. No. WO94/07893 PCT Pub. Date Apr. 14, 1994Compounds having the formula (I) wherein R and R1, similar or different, represent a hydrogen or halogen atom or a radical alkyl, alkoxy, amino, acylamino, phenylureido, -N=CH-N(R2)R3, nitro, imidazolyl, phenyl, SO3H or cyano; R2 and R3 which may be similar or different, represent each an alkyl radical; the invention also relates to the salts of such compounds, their preparation, intermediates for preparing them and drugs containing them.
Patent HU-T72494-A (HU)
Inventor: HOSOI KAORU
IPC: A61K31/545
Filed: 1995-08-02
Abstract: A találmány tárgya injekciók előállítására alkalmas, stabilan tárolható és vízben jól oldódó készítmény, melynek hatóanyaga a Cefditoren, az (I) általános képletű cefalosporin. A készítmény a Cefditoren vagy nem-toxikus sója és arginin, lizin és/vagy nem-toxikus sóik közül választott vegyület fizikai keveréke. Az új Cefditoren készítmény hosszú ideig tárolható elszíneződés és jelentős mértékű antibakteriális aktivitás csökkenés nélkül, továbbá maradéktalanul és gyorsan feloldódik vízben.
Patent HU-T72014-A (HU)
Title: Method of preparing caesium salts from caesium aluminium alum
Inventor: HOFMANN HARTMUT
IPC: C07C51/41
Filed: 1994-04-19
Abstract: PCT No. PCT/EP94/01202 Sec. 371 Date Nov. 24, 1995 Sec. 102(e) Date Nov. 24, 1995 PCT Filed Apr. 19, 1994 PCT Pub. No. WO94/25422 PCT Pub. Date Nov. 10, 1994This invention relates to the preparation of cesium salts from cesium-aluminum-alum in a process in which the cesium-aluminum-alum is reacted in a single vessel in the presence of water with calcium hydroxide in an amount which is equimolar to the amount of aluminum and with a readily water-soluble calcium salt in an amount which is equimolar to the amount of cesium and the precipitated aluminum hydroxide and the precipitated calcium sulfate are separated by filtration or centrifugation.
Patent HU-T76937-A (HU)
Inventor: CSIZMADIA LAJOS
IPC: B62K19/36
Filed: 1995-12-29
Abstract: A találmány ülés, összecsukható kerékpárok segédmotoroskerékpárok és más hasonló járművek részére. A találmány lényege, hogy a nyereg (1) nyeregszár (2) rögzítőiül (5) nyereglemez (6) csap (8) és tárcsafék (14) valamint nyereglemez (6), hüvely (3), billentyű (9) és csap (11) egymással csuklósán össze vannak kapcsolva és a rögzítés oldásával elfordíthatok.  FT.
Patent IL-73936-A (IL)
Title: Antiphlogistic medical plasters
IPC: A61L15/30
Filed: 1984-12-25
Abstract: In a therapeutic system such as a plaster for administration of an active compound through the skin and comprising a covering layer which is essentially impermeable to the active compound, an active compound reservoir layer and a protective layer which can be pulled off and which is essentially impermeable to the active compound, the improvement wherein the reservoir layer contain about 1-30% of active compound in an elastomer mixture comprising a predominantly amorphous olefinic (co)polymer with a glass transition temperature of <20 DEG C., mixed with from 0 up to about 50% by weight of a polyisobutylene, polybutadiene oil and/or paraffin oil, and a tackifying resin. Thereby the active compound can be released in regulated relatively large quantity over a prolonged period of time.
Patent IL-88923-A (IL)
Title: Gene encoding a thermostable dna polymerase from thermus aquaticus said dna polymerase and its purification
IPC: C12N9/12
Filed: 1989-01-10
Abstract: Recombinant DNA sequences encoding a thermostable DNA polymerase from Thermus aquaticus can be used to produce a recombinant protein with a molecular weight of about 86,000-95,000 daltons. The thermostable recombinant enzyme can be used in a temperature-cycling chain reaction wherein at least one nucleic acid sequence is amplified in quantity from an existing sequence with the aid of selected primers and nucleotide triphosphates. The enzyme is preferably stored in a buffer containing non-ionic detergents that lends stability to the enzyme.
Patent IL-98137-A (IL)
Title: Infant formula
IPC: A23L1/305
Filed: 1991-05-14
Abstract: A novel liquid nutritional for use as an infant formula for use in the treatment of infantile colic is disclosed. The formula comprises protein, fat, carbohydrates and dietary fiber of a concentration of between 3.1 and 14.1 grams of fiber per liter of formula. Specific preferred protein, fat, carbohydrate and fiber sources are disclosed. Also disclosed is a method of treating infants with colic by feeding an infant the formula made in accordance with the invention. Also disclosed is a method for manufacturing the infant formula of the invention.
Patent JP-H10202224-A (JP)
Title: Method for solidifying material to be treated
Inventor: YOSHIOKA NOBUYUKI
IPC: C10L5/46
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To produce a solidified fuel hardly generating gas containing chlorine component by mixing the material to be treated and a dechlorination agent causing reaction with the chlorine component, subjecting the mixture to dry distration for a prescribed time at plural temp. zones and solidifying a formed product into pellet shape. SOLUTION: When the material to be treated such as waste is heated and subjected to a solidifying treatment, that is, when the pellet 7 is formed, the material is supplied from a material supply part 1 and the dechlorination agent is supplied from a dechlorination agent supply part 3 to a mixing machine 2, and they are mixed with each other, then heated by a heating means 4, and subjected to dry distration. The dry distration is executed at two or more stages different in heating temp. zone, and the temp. at post stage is higher than that of a preceding stage. That is, the preceding stage is kept at the temp. (about 200-300 deg.C) that a gaseous chlorine is deposited and the post stage is kept at the temp. (about 300-500 deg.C) that the reaction with the dechlorination agent is caused and heated for about 10min.  After solidifying completely the chlorine component in the pellet 7 by such a treatment, the mixture is supplied from the mixing machine 2 to a granulating machine 5 and pressed by a pressing means while heating to form the pellet 7.
Patent JP-S61170053-A (JP)
Title: Lead frame for semiconductor device
Inventor: TANAKA TOSHINORI
IPC: H01L23/50
Filed: 1985-01-23
Abstract: PURPOSE:To load a semiconductor chip, which could not have been loaded, on a lead frame having a large number of pins by previously thinning plate thickness up to 30-70% before forming a pattern for an inner lead. CONSTITUTION:A lead frame is manufactured by using a 42% Fe-Ni alloy in 0.25mm plate thickness, but only the material plate thickness of sections corresponding to inner leads 2 is machined through etching to approximately 0.125+ or -0.01mm of approximately 50% reduction first, and a pattern for the lead frame is machined. A tab 1 is not machined at that time Outer leads 3, frames 4 and tie bars 6 are left naturally as they are 0.25mm thick. When shaping patterns for the inner leads, a 42% Fe-Ni alloy in approximately 0.125mm plate thickness is machined through etching, thus extremely thinning the leads at the pitches of the noses of the inner leads of minimally approximate ly 0.25mm, then acquiring the lead frame having a pattern of narrow lead intervals.
Patent JP-H06223217-A (JP)
Title: Bar code decoder
Inventor: SAKAI YASUYUKI
IPC: G06K7/10
Filed: 1993-01-25
Abstract: PURPOSE:To provide a bar code decoder capable of quick bar code decoding. CONSTITUTION:The bar code decoder 1 is provided with a predecoding part 10 and an one-chip microcomputer (MPU) 14, and the pre-decoding part 10 is provided with a counter part 20, logarithmic conversion circuit 22, differential circuit 24, segmenting circuit 26 and first in first out (FIFO) memory 28. The pre-decoding part 10 converts time data A into logarithmically converted data B, converts the data B into differential logarithm data C expressing a run length rate between a bar and a space, and compares the absolute value of the data C with a prescribed value to segment data distinguished from a margin. Since the predecoding part 10 extracts data candidates, the MPU 14 can decode an ASCII code without executing multiplication/division.
Patent JP-S56107685-A (JP)
Title: Electric power supply system of electronic exchange
Inventor: YAMAMOTO RIYUUZOU
IPC: H04Q1/28
Filed: 1980-01-31
Abstract: PURPOSE:To prevent power consumption and heat generation by supplying an electric power source in order only to an equipment required for the exchange processing operation of an electronic exchange when calling has occurred and stopping the electric power supply to the equipment other than which is necessary, when the exchange processing operation is completed. CONSTITUTION:When calling has been detected, the central processing equipment CC starts to supply the electric power source to the scanning control unit STCCTL through the electric power supply expansion circuit DEC, and makes the switch control unit STCCTL rise. The equipment CC transfers the information required for setting a channel, to the unit STCCTL, and the unit STCCTL sets the channel of the extension subscriber's telephone set TELA and the signal register trunk TRT in accordance with said information. The equipment CC stops the electric power supply to the unit STCCTL through the circuit DEC by the status information, when said setting has been completed. The equipment discriminates that calling has been completed, operates the electric power supply cutting relay POWRL, and cuts off by itself the electric power supply to the equipment CC and the main memory MM.
Patent JP-H09288960-A (JP)
Title: Working mechanism for circuit breaker having lock system releasable in short circuit
Inventor: JIYANNPIEERU NEBON
IPC: H01H33/42
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker, needing low trip force, and short tripping at the time of the occurrence of high short circuit electric current, by causing very quick rotation of a catch before a trip part is actuated, by an instruction by self-unlocking, to unlock an opening ratchet. SOLUTION: As a result of the increase of contact pressure due to an electrodynamic force effect, mechanical reaction is applied to the spindle 42 of a gage 26, to be transmitted to an actuation mechanism 10, to be applied to a roller 64 by a trip hook 44. The increase of force, applied to the roller 64, is depending on the strength of an electric current, flowing in an electric wiring circuit; and when this force is stronger than the calibration threshold of an opening ratchet 50, decided by springs 74 and 76, the ratchet 50 is rotated clockwise. Consequently, the opening ratchet 50 is moved to an unlocked position, and the released roller 64 releases the trip hook 44, thereby causing the opening of contacts 30 and 28 by an opening spring 52 combined with a toggle device 14.
Patent JP-H04245214-A (JP)
Title: Light beam scanning optical system
Inventor: ODAGIRI ISAMU
IPC: G02B26/10
Filed: 1991-01-31
Abstract: PURPOSE:To make correction of the scan speed difference (distort abberation) and a correction of the image surface curvature in aux. scanning direction using a simple optical configuration without provision of ftheta lens, and obtain a good distortion characteristic and good image surface flatness over a wide picture angle. CONSTITUTION:An optical system according to the invention is composed of a semiconductor laser 1, a collimator lens 6, a polygonal mirror 10, No.1 spherical surface mirror 20 which is convex, and No.2 spherical surface mirror 25 which is concave. A light flux emitted from the semiconductor laser 1 is scanned over the reflex surface 10a of the polygonal mirror 10 rotating in the direction of arrow (a), reflected by the convex surface of the No.1 spherical surface mirror 20 and tone convex surface of the No.2 spherical surface mirror 25, and condensed on a photo-sensitive element 30. Because of sphericalness of the surfaces of the two mirrors 20, the image surface curvatures in the main scanning direction and aux. scanning direction are canceled, and the scan speed difference (distort abberation) is also corrected.
Patent JP-H03215862-A (JP)
Title: Photosensitive resin composition
Inventor: TAN SHIRO
IPC: G03F7/022
Filed: 1990-01-19
Abstract: PURPOSE:To obtain the positive type photoresist compsn. having a high resolving power by incorporating a specific compd. and alkaline-soluble novolak resin into the photosensitive resin compsn. CONSTITUTION:The positive type photoresist compsn. which can form resist patterns of the sectional shape having a high aspect ratio in patterns of <=1mum line width is obtd. by using the photosensitive resin compsn. contg. the compd. expressed by general formula (A) and the alkaline-soluble novolak resin. The alkaline-soluble novolak resin is obtd. by subjecting 0.6 to 1.0mol aldehydes per 1mol phenols to addition condensation in the presence of an acidic catalyst. The using ratio of the photosensitive material and the alkaline-soluble novolak resin is 5 to 100pts.wt. photosensitive material per 100pts.wt. novolak resin. The residual film rate is extremely inferior if this using ratio is below 5pts.wt. and the degradation in the sensitivity and the solubility in solvents is resulted when the rate exceeds 100pts.wt.
Patent JP-S61169699-A (JP)
Title: Connection between driving shaft and impeller of water pump for internal-combustion engine
Inventor: ICHINOSE MASANOBU
IPC: F01P5/10
Filed: 1985-01-23
Abstract: PURPOSE:To obtain the firm joint force between a driving shaft and an impeller by press-molding a boss part into a truncated-cone form which becomes narrower towards the innermost part and press-fitting the truncated-cone-shaped boss part through the spread-diameter-molding by a driving shaft. CONSTITUTION:The tilt angle theta of the boss part 16 of an impeller 5 is set at 5 deg. with respect to the axis line, and the diameter (d) of the port root is formed nearly equal to a driving shaft. A chamfered part is formed onto the driving shaft 4, and the truncated-cone-shaped boss part 16 is press-fitted through spread-diameter-molding by pressing from behind a pressing apparatus 24. Therefore, the boss part 16 firmly tightens the driving shaft 4 by the spring-back action of the boss part 16 on spread-diameter-molding, and the impeller 5 and the driving shaft 4 can be firmly joined.
Patent JP-S59139145-A (JP)
Title: Recording and reproducing device of information
Inventor: ISAKA KAZUO
IPC: G11B7/004
Filed: 1983-01-27
Abstract: PURPOSE:To hold data precisely by detecting a change with the passage of time in the reflectance of a disk to detect the recording and reproducing ability of the disk at every time. CONSTITUTION:A laser light beam projected from a laser light source 1 is irradiated on a recording surface 9 of a rotating recording medium (disk) 8 through a tracking mirror 6 and an objective lens 7 under the state narrowed thinly down to 1mum diameter. Information is entered (written) in the disk 8 by connecting/disconnecting (turning on/off) the laser light beam and the information is recorded by the change of reflectance or the formation of pit holes. When the disk is replaced, output current from a photoelectric detection element 14 is converted from current to voltage by a current/voltage converter 17 and the voltage is compared with the reference voltage corresponding to the reflectance of a usable range limit by a comparator 18. When the voltage is less than the reference voltage, an alarm lamp 20 is turned on to specify so as to replace the information recorded in the disk 8 to a new disk.
Patent JP-S54103640-A (JP)
Title: Magnetic tape recording/reproducing system
Inventor: OKA TATEHIKO
IPC: G11B27/00
Filed: 1978-02-01
Abstract: PURPOSE:To shorten the access time equivalently by providing RAM to the magnetic tape unit to secure transfer the heat position information of the magnetic tape to RAM and then using the information for the information to be used repetitively or for the information index on the tape. CONSTITUTION:RAM24 is provided to the magnetic tape unit, and the information of head block HD of the magnetic tape is read out via the operation of reading control circuit 22 and magnetic tape driving part 21 to be transferred to RAM24 via transmission control circuit 27. The information transferred to RAM24 can be read or written by the address signal given from access control circuit 25. And the access of RAM24 becomes possible under the premise that the loading action end signal has been set to state display register 20 from circuit 27 via loading control circuit 29. While in the case of unloading, the control signal is applied to writing control circuit 23 from unloading control circuit 28 via circuit 27. And then the magnetic tape is rewound to write the contents of RAM24 into head block HD.
Patent JP-H07216087-A (JP)
Title: Light-resistant aromatic polysulfone-based polymer
Inventor: MATSUMURA TAKENOBU
IPC: C08G75/00
Filed: 1994-02-01
Abstract: PURPOSE:To obtain the subject polymer containing sulfone linkage, ether linkage and isopropylidene linkage in its molecular chain and made up of isopropylidenetetrabromobiphenyl group structural unit and biphenyl group structural unit, etc., low in discolorability due to ultraviolet radiation. CONSTITUTION:This polymer contains sulfone linkage, ether linkage and isopropylidene linkage in the molecular chain and is made up of 4,4'- isopropylidenetetrabromobiphenyl group structural unit of formula I and biphenyl group structural unit of formula II and/or phenyl group structural unit of formula III.