baber/WOPTO huggingface dataset:
Patent GB-2328481-A (GB)
Title: A floating caliper disc brake system
Inventor: KURASAKO RYOICHI
IPC: F16D55/224
Filed: 1998-07-28
Abstract: A disc brake system comprises a floating caliper 22 movable axially of the brake disc by means including a pin 30 connected to one of the caliper and a support or mount 21 therefor and slidable in a guide bore 23 in the other of the support and the caliper, wherein the pin is connected to the caliper or support through an elastic member(s). In a first embodiment (Fig.1), the pins are connected to caliper body portions 22A, 22B through an elastic bushing 40, whilst, in a second embodiment (Fig.5), the pins are secured to caliper body portions 22A, 22B through rubber O-rings 46, 47 and a biasing spring 48 (in a modification O-ring 47 may be omitted). The provision of the elastic member(s) enables a reduction in the clearance which is necessary between the pin and the bore for the avoidance of dragging.
Patent GB-2328976-A (GB)
Title: Forming a stratified charge in a direct-injection spark-ignition i.c. engine
Inventor: ANDERSON RICHARD WALTER
IPC: F02D41/34
Filed: 1998-07-30
Abstract: A stratified charge is formed in a direct injection engine by injecting fuel at a predetermined velocity, a predetermined droplet size, and forming the injected fuel with a hollow cone (50) having a predetermined initial cone angle. The injected fuel thereby shallowly penetrates the combustion chamber (24) so as to float therein to reduce wall-wetting and subsequent soot formation. A substantially flat top piston (16) forms the injected fuel into a ball-shaped kernel (52) during a compression stroke of the engine. The ball-shaped kernel (52) remains substantially unmixed with the inducted air, thereby producing the stratified charge. The continued motion of the piston (16) causes the ball-shaped kernel to move toward the spark plug (30) for ignition. The injection velocity (axial) may be 9 to 12.5 m/s, the droplet size may be 8 to 10 Ám and the initial cone angle may be 80 to 100 degrees.
Patent GB-2331210-A (GB)
Title: Timing recovery in vestigial sideband modulation
Inventor: KANG HANBIT
IPC: H04N5/44
Filed: 1998-08-12
Abstract: The apparatus performs symbol timing recovery of sampled data included in a vestigial sideband (VSB) signal. Each of the sampled data is first filtered (160) to output a positive and a negative band edge filtered components thereof. Thereafter, the negative band edge filtered component (184) is processed to obtain a conjugate complex component (186e); and the positive band edge filtered component (182) is multiplied (186b) by the conjugate complex component to provide a multiplied component as symbol timing information. Finally, each of the sampled data is corrected based on the symbol timing information to generate interpolated data thereon as the timing recovered data. Timing SYNC signals are not necessary, so processing time is improved.
Patent GB-2329524-A (GB)
Title: A pushbutton switch
Inventor: FULLER KENNETT RAY
IPC: H01H9/16
Filed: 1996-01-23
Abstract: A switch for controlling at least one electrical circuit comprises a pushbutton 16 movable between a pair of preselected positions for effecting the operation of the switch, an indicator 26 movable in the switch toward a viewable position for effecting a visual indication of one of the preselected positions of the pushbutton, and a resilient cantilever 28 associated with the pushbutton and the indicator operable for moving the indicator into its viewable position upon the movement of the pushbutton to its one preselected position. The pushbutton includes means 32 for driving the resilient cantilever 28 to effect its operation in response to the movement of the pushbutton to its one preselected position.
Patent GB-2331400-A (GB)
Title: Electroluminescent devices with electrode protection
Inventor: PICHLER KARL
IPC: H01L51/52
Filed: 1997-07-29
Abstract: A method of manufacturing an electroluminescent device which has an anode (4) and a cathode (10) and arranged between the anode (4) and the cathode (10) a light emissive layer (8), also includes an anode protection layer (6) which protects the anode (10) against the effects of converting a precursor polymer to a semiconductive conjugated polymer which constitutes the light emissive layer (8). This has been found to increase the brightness and half-life of devices.
Patent GB-2350872-A (GB)
Title: A pipe or cable protection device
Inventor: SCAMMELL BARRY ROBERT
IPC: F16L5/10
Filed: 1999-08-10
Abstract: A pipe or cable protection device comprises a hollow sleeve 8 adapted to pass through a wall or floor of a structure, eg a building or caravan, having a flange 10 at one end, and means for retaining the sleeve in position with respect to the structure. The pipe or cable 6 may be a close fit within the hollow sleeve (see fig 1). Preferably a disc member 16 having a centrally disposed flexible area of triangular flaps 22, formed by slits 20, is provided which is adapted to pass between the wall of the sleeve and the pipe or cable as it passes through the sleeve. The disc member may be made from sheet rubber or nylon, and may be fixed to the flange by means of adhesive, or clamped between a retaining disc 24 and the flange of the sleeve using screws 14.
Patent GB-2340397-A (GB)
Title: Synergistic herbicidal compositions
Inventor: HOSHI HISAYUKI
IPC: A01N43/56
Filed: 1999-08-11
Abstract: Herbicidal compositions comprise a 2-chloro-4-fluoro-5-(4-methyl-5-trifluoromethyl-3-pyridazinon-2-yl) phenyl C<SB>1-5</SB> non-cyclic hydrocarbyl ether and isopropyl 5-(4-bromo-1-methyl-5-trifluoromethyl-1H-pyrazol-3-yl)-2-chloro-4-fluorobenzoate as synergistic active ingredients.
Patent GB-2354479-A (GB)
Title: Method of ageing manufactured building components
Inventor: GEUSENS JOZEF
IPC: B28B11/08
Filed: 1999-09-22
Abstract: A method of ageing stones 3 in an array 2, of which each stone 3 has top, bottom and side faces, peripheral edges 8 and 16 defining the top and bottom faces, and edges extending substantially perpendicular to the peripheral edges 8 and 16 to define the side faces, in which the array 2 of stones 3 is beaten by means of a vibratory movement whilst being maintained in the array 2 to distress the peripheral edges 8 and 16 of the stones 3 of the array 2. The stones 3 of the array 2 are permitted to have the freedom to move relatively to one another during the vibratory movement in such manner that the peripheral edges 8 and 16 of the stones 3 impact against one another and cause distressing of the peripheral edges 8 and 16 without breaking the side faces and edges defining the side faces.
Patent GB-2354472-A (GB)
Title: Manufacturing castings from immiscible metallic liquids
Inventor: FAN ZHONGYUN
IPC: C22C1/00
Filed: 1999-09-24
Abstract: A method for forming a casting from a metallic alloy having at least two immiscible components, comprises the steps of <SL> <LI>a) heating the alloy to a temperature at least about its demixing temperature, <LI>b) transferring the alloy to a temperature-controlled twin-screw extruder 15,16, <LI>c) cooling the alloy to a temperature at which said components become immiscible and <LI>d) operating the extruder to apply shear to the alloy in order to convert the alloy into a liquid suspension in which the minor liquid phase is dispersed in the major liquid phase, <LI>e) cooling the liquid suspension to the monotectic temperature or below and continuing to apply shear in order to form a semisolid slurry with a pre-determined volume fraction of the solid phase, <LI>f) transferring the semisolid slurry into a mould to form the casting. The casting formed comprises at least two immiscible components, the microstructure of the casting comprising a fine and uniform dispersion of the minor component in a matrix of the major component. A temperature-controlled extruder having a plurality of heating and cooling elements disposed along its long axis may alternatively be used in a modification. A further modification comprises apparatus for forming a casting from a metallic alloy having at least two immisicible components comprising a turin screw extruder capable of applying sufficient shear to said alloy when in a liquid state in its immiscibility gap in order to convert the alloy into a liquid suspension in which the minor liquid phase is dispersed in the major liquid phase, a shot assembly in fluid communication with the extruder, and a mould in fluid communication with the shot assembly. </SL>
Patent GB-2345709-A (GB)
Title: System for permanent installation of measuring sondes in a pipe by means of a fluid pressure actuated lock
Inventor: MEYNIER PATRICK
IPC: E21B47/01
Filed: 1999-12-16
Abstract: A system for permanently installing a sonde against the inner wall of a pipe 1, comprises a coupling device 2 deployed on a string 3. Said device comprises a sonde 7 attached to a resilient element 6. During deployment the sonde 7 is held in position by locking device 10 and the resilient element 6 is restrained in a compressed state. To place the sonde a fluid pressure is applied through the pipe 1, activating the locking device 10 eg. a hydraulic cylinder, causing the lock 9 to retract releasing the sonde. The resilient element 6 expands urging the sonde 7 against one wall of the pipe 1 and the annular elements 5 against the opposite wall of said pipe. The string 3 may then be removed leaving the sonde in place. A farther embodiment discloses a system for placing a plurality of sondes by use of a plurality of coupling devices 2 placed along the string.
Patent GB-2357665-A (GB)
Title: Packet routing to a mobile station
Inventor: SHI RONG
IPC: H04L45/24
Filed: 1999-12-22
Abstract: Data to be transmitted from a source 30 to a mobile station 42 is routed via internet nodes 2, 4, 10, 16, 12, 14, 20 to an internet router 26 which also serves as a gateway from the internet to the first cellular communication network 40. In the event of the mobile station moving from the first network to a second network 50 during data transmission, the route is extended to reach the second network. If a fall in the quality of service is observed using the extended route, a replacement packet switching route 2, 8, 22 is put into place.
Patent GB-191213886-A (GB)
IPC: B60P1/12
Abstract: 13,886. Douglas, T. June 15. Tipping wagons.-The body of a dust cart is tipped by a toothed quadrant B, rigidly secured to the front of the body, engaging a worm D on a shaft E operated by bevel-gear from the side of the vehicle. Reference has been directed by the Comptroller to Specification 13,885/86.
Patent HU-T67302-A (HU)
Title: Recombinant adenovirus vaccines
Inventor: HUNG PAUL PORWEN
IPC: C07K14/16
Filed: 1993-08-06
Abstract: The production of antibodies or cell mediated immunity to an infectious organism in a warm blooded mammal is disclosed. The production comprises administering to the said warm blooded mammal intranasally, intramuscularly, or subcutaneously, live recombinant adenoviruses in which the virion structural protein is unchanged from that in the native adenovirus from which the recombinant adenovirus is produced, and which contain the gene coding for the antigen corresponding to said antibodies or inducing said cell mediated immunity. Vaccines containing the live recombinant adenoviruses are also described. Some of the recombinant adenoviruses are new per se.
Patent HU-T69217-A (HU)
Title: Screw head with slant rib and punch for making such screw heads
Inventor: GRADY JOHN H
IPC: F16B23/00
Filed: 1992-05-28
Abstract: A punch is provided for making a screw head with ribs on some of the driver surfaces. The punch includes a slanted groove for providing a rib which is slanted from the screw axis by a small angle between 1 DEG  and 10 DEG .
Patent HU-T69110-A (HU)
Title: Motor vehicle parking installation
Inventor: ROSSATO ERIDE
IPC: E04H6/18
Filed: 1992-09-14
Abstract: PCT No. PCT/EP92/02104 Sec. 371 Date Mar. 11, 1994 Sec. 102(e) Date Mar. 11, 1994 PCT Filed Sep. 14, 1992 PCT Pub. No. WO93/06322 PCT Pub. Date Apr. 1, 1993.A reliable motor vehicle parking installation having an economical construction is provided and includes an extremely flexible structure to maximize the available space. Its construction can extend above and/or below the ground. The installation includes a load-bearing structure having at least one tower with multiple cells arranged in superimposed horizontal rows. Each cell has at least one pair of longitudinal horizontal guide members disposed perpendicular to the horizontal rows of cells. A platform moves along a vertical structure, which is itself movable horizontally, parallel to the horizontal rows of cells. The platform has at least one pair of longitudinal members arranged in the same member as the longitudinal member of each cell. Multiple trays are provided each of which includes a pair of vehicle parking runways, and an actuator moves the trays between the platform and the cells of each tower. Each actuator has a double-acting hydraulic cylinder piston unit with an axis parallel to the longitudinal guide members so that a first element of the cylinder piston unit is rigid with the platform and a second element moves relative to the first one stretching towards the cells. The hydraulic cylinder piston unit can be connected to each tray by a device consisting of a member integral with the movable part of a cylinder piston unit and activated only in its utmost elongated position. Each tray can be releasably connected to the corresponding cell.
Patent HU-T70047-A (HU)
Title: Process for producing 2-substituted 5-chloroimidazol-4-carbaldehydes
Inventor: IMWINKELRIED RENE
IPC: C07D233/70
Filed: 1994-11-14
Abstract: A novel process for the preparation of 2-substituted 5-chloroimidazole-4-carbaldehydes of the general formula <IMAGE> is described. This entails a glycine ester hydrohalide being cyclised with an imidic ester to give a 2-substituted 3,5-dihydroimidazol-4-one, followed by conversion with N,N-substituted formamide acetal into the N,N-substituted aminomethyleneimidazolinone and, finally, chlorination. The 5-chloroimidazole-4-carbaldehydes are important intermediates in the preparation of drugs which lower blood pressure.
Patent HU-T70979-A (HU)
Title: Use of cytochrome p450 inhibitors for inhibiting the metabolism of nitrogen substituted acridine
Inventor: WOOLF THOMAS F
IPC: A61K31/15
Filed: 1993-09-08
Abstract: Described is a method of treating Alzheimer's disease in a patient comprising administering to said patient an effective amount of tacrine in combination with a P450 1A2 oxidase inhibitor. Preferably, the inhibitor is a heterocyclic guanidine.
Patent IL-45476-A (IL)
Title: Mixtures of chromium salts of aliphatic carboxylic acids stable solutions containing the same and processes for the preparation thereof
IPC: C08F4/22
Filed: 1974-08-14
Abstract: Stable solutions that contain at least 7.5% by weight of dissolved chromium comprise an organic solvent and a mixture of chromium salts that contains at least one chromium salt of a straight-chain aliphatic monocarboxylic acid having 5 to 10 carbon atoms and at least one chromium salt of a branched-chain aliphatic monocarboxylic acid having 5 to 10 carbon atoms.
[US3932285A]
Patent IL-88657-A (IL)
Title: Preparation of 1-(substituted phenyl)-2-cyclopropylalkanols,novel 1-(substituted phenyl)-3-alkenol derivatives intermediates thereof,and their use as intermediates in the preparation of fungicidal compounds
IPC: C07C29/44
Filed: 1988-12-12
Abstract: The invention provides a process for the preparation of a compound of the general formula (I): <CHEM> wherein X, Y and R<1> to R<7> are as defined. In the process, the olefinic analog of the compound of general formula (I) is treated with a halogen-bearing compound in the presence of metallic zinc.
Patent IL-93956-A (IL)
Title: Transdermal therapeutic system exhibiting an increased active substance flow and process for the production thereof
IPC: A61M35/00
Filed: 1990-03-30
Abstract: A transdermal therapeutic system exhibiting layered structure consists of a backing layer which is impermeable to active substances, a matrix having water-insoluble basic material and islands (inclusions) divided therein, and a layer controlling the access of cutaneous liquid by means of which the matrix is activatable. Process for the production are described.
Patent IL-94010-A (IL)
Title: Effervescent granulate useful for pesticidal application and the preparation thereof
IPC: A01N25/14
Filed: 1990-04-05
Abstract: There are described effervescent granules consisting of a solid water-soluble acid substance, potassium carbonate and/or potassium hydrogen carbonate and one or more substances which are insoluble in water and capable of absorbing water, a pesticidal active substance concentrate in the form of effervescent tablets containing the effervescent granules, and the preparation of the effervescent granules and the pesticidal active substance concentrate.
[EP0391851A1]
Patent JP-H08208375-A (JP)
Title: Silicon single crystal and its production
Inventor: IWASAKI TOSHIO
IPC: C30B29/06
Filed: 1995-01-25
Abstract: PURPOSE: To obtain a silicon single crystal which is produced by a Czochralski method and is excellent in device characteristics as represented by the voltage resistance characteristics of an insulating oxidized film and a process for producing the same. CONSTITUTION: A slow cooling temp. region is changed according to a change in the crystal producing speed in the method for slowly cooling the silicon single crystal under production in the certain temp. region among the methods for producing the silicon single crystal by the Czochralski method. More specifically, T is set at 250xS/3+830<T<250xS/3+1080 when the crystal producing speed is defined as S mm/min and the temp. at which the cooling rate in the slow cooling temp. region is minimal as T deg.C. More preferably, the cooling rate in the temp. region of T±100 deg.C is set at <=1.0 deg.C/min.  The silicon single crystal produced by this method is the silicon single crystal having the voltage resistance of the oxidized film as excellent as the C mode acceptance rate of the voltage resistance characteristic of the oxidized film is above 40% per one wafer, and further, the ratio of the number of the MOS diodes exhibiting <=6.0MV/cm to the total number is below 20% per 1 wafer.
Patent JP-S54102206-A (JP)
Title: Dehumidificating method for blast furnace air using turbosupercharger
Inventor: AMITANI TATSUO
IPC: C21B9/16
Filed: 1978-01-31
Abstract: PURPOSE: To improve capability of dehumidification plant without using lithium chloride etc., by leading a portion of blast furnace air, after cooled, to turnines of superchargers, where it is expanded and is cooled to cold air, then by mixing the air with suction air.  
     CONSTITUTION: A portion of high press. air discharged from a blast furnace blower 3 is led through an air cooler 7 to the turbines 51, 61 of supercharger 5, 6, where it is expanded in two stages. The cold expanded air is mixed with suction air in a mixer to lower the temp. of the suction air. The air is removed of moisture in a condenser 2 to yield dry air. Power developed in the turbines 51, 61 is transmitted to compressors 52, 62 and is used as blast air for the blast furnace. An air cooler 8 is used for reducing power consumption in the supercharger 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000207653-A (JP)
Title: Fire alarm system
Inventor: AMANO HIDEAKI
IPC: G08B17/00
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a fire alarm system which properly broadcasts a fire not to broadcast a fire due to an erroneous alarm even at the time of managing plural buildings by one emergency broadcast equipment in a large-scale system. SOLUTION: A fire receiver 1 is provided with a storage means 13 where buildings managed by each of emergency broadcast equipment 2a and 2b are grouped and are stored, a reception means 11 which receives a fire signal, transfer output means 14a and 14b which transfer and output a fire confirmation signal to emergency broadcast equipment 2a and 2b, and a control means 12. When the reception means 11 receives the fire signal, the control means 12 refers to the storage means 13; and if a second or following fire sensor S has been operated in buildings of the same group, the control means 12 transfers and outputs the fire confirmation signal from the transfer and output means 14a and 14b to one of the emergency broadcast equipment 2a and 2b corresponding to this group.
Patent JP-H02190502-A (JP)
Title: Device for measuring cutting depth for road surface cutting machine
Inventor: AWAJI KOICHIRO
IPC: E01C23/08
Filed: 1989-01-19
Abstract: PURPOSE:To make safe and accurate measurement of cutting depth available by applying computer processing to detected values that are detected by a turn angle sensor installed to a cutter drum and by a force sensor jointly installed to one of cutter bits that are provided to the cutter drum. CONSTITUTION:A plurality of cutter bits 2 are provided to the peripheral surface of a cutter drum 1 that is suspended from the belly of a body 31 of a road surface cutting machine. A turn angle sensor made from a potentiometer 12 or the like is installed to the cutter drum 1 for detecting the turn angle of the cutter drum 1. At least one of the cutter bits 2 is made to the bit doubling as a sensor bit 3, and a force sensor such as a load cell is jointly installed thereto for detecting variation of force acting on the bit 3. The detected values are then sent to a circuit member for computer processing, where necessary computerization is applied to the values and cutting depth is determined thereby. By such method, accurate measurement can be available to determine the cutting depth without being affected by ruggedness of the road, flection of wheels, vibration of the cutting machine body and the like.
Patent JP-S56109251-A (JP)
Title: Fluoran derivative and production thereof
Inventor: IWAKURA KEN
IPC: C09B11/28
Filed: 1980-01-31
Abstract: NEW MATERIAL:Fluoran derivative of formula I (wherein R 1 , R 2  are 18C or lower alkyl; R 3  is 18C or lower alkyl, haloalkyl, alkoxyalkyl; X is halogen).  
     USE: Coloring matter precursor for recording materials such as pressure-sensitive recording sheets, heat-sensitive recording sheets, electrical heat-sensitive recording sheets, etc. The fluoran derivatives can be applied to photosensitive recording sheets, ultrasonic recording sheets, electron radiation recording sheets, electrostatic recording sheets, photosensitive printing materials, marking materials, typewriter ribbons, ball point inks, crayons, etc.  
     PREPARATION: A fluoran derivative of formula II is reacted with an alkylating agent of formula III [wherein Z is halogen, R 3 OSO 3 - or R 4 SO 3 - (wherein R 4  is phenyl, p-tolyl, 5C or lower alkyl)] to obtain the desired compd. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62168545-A (JP)
Title: Production of platinum supported catalyst
Inventor: NISHIHARA YOSHINORI
IPC: H01M4/88
Filed: 1986-01-21
Abstract: PURPOSE:To produce a platinum supported catalyst within a short time, by a method wherein protective colloid is added to a contact system of a catalyst carrier under hydrophilic treatment with a platinum salt and, after said contact system is made alkaline, a reducing agent having an aldehyde group is added thereto. CONSTITUTION:After a carrier under hydrophilic treatment is sufficiently contacted with a platinum salt, a protective colloid agent for protecting colloid of metal particles is added to the contact system to be sufficiently mixed therewith. pH of this mixing system is increased and a reducing agent having a substitutent corresponding to an aldehyde group is added to said mixing system to reduce the platinum salt at reaction temp. capable of allowing sufficient reduction. At the same time, reduced platinum is adsorbed by the carrier to obtain a highly dispersed high surface area platinum supported catalyst having a finer crystal size. By this method, a catalyst of a predetermined support amount can be obtained safely and surely within a short time without repeating a platinum supporting process.