baber/WOPTO huggingface dataset:
Patent GB-2338060-A (GB)
Title: Detection of ions produced by radioactive emissions
Inventor: ORR CHRISTOPHER HENRY
IPC: G01T1/18
Filed: 1999-05-07
Abstract: Alpha and/or beta emitting sources on particular items (60)or in particular locations are detected indirectly using the ions generated by the emissions in a medium surrounding the item or location, and the pressure of the medium is increased above atmospheric pressure to increase the level of ions generated. The medium containing the ions is moved to a detecting location (10) where the ions are discharged to give a measure of emission levels. The system is particularly applicable for narrow pipes and other forms of conduit where the emissions have only a short path length before contacting a wall. A fan (30) may draw the medium through electrodes (35) where the ions give rise to a current.
Patent GB-2349872-A (GB)
Title: Buckling sheet separator
Inventor: GERLIER ANDRE
IPC: B65H3/06
Filed: 1999-05-11
Abstract: A dispenser for dispensing flexible media such as cut sheets 1, from a stack has a rotatable separating member 11 which engages and reverse buckles one end of the top sheet 2 so that that end is lifted away from the stack and positioned between transport rollers 9, 10. The transport rollers 9, 10 are driven independently from the separating member 11 so that multiple sheets may be separated from the stack before being transported. The separating member 11 may be a cam or an electrostatic or tacky friction surface. The center of the top sheet 2 is held against the stack by a holding member 3 so that the top sheet buckles only over part of its length. In an alternative embodiment, (Figs 4, 4E), a flexible membrane (13) is attached to a rotatable holding member (15), and flexible membranes (14) are attached to a pair of holding membranes (16). The holding members move to and fro over the stack, wrapping and unwrapping the membranes as they do so, and causing sheets (2) to be separated in association with a rotatable separating member (18) on a pivotable bracket (19).
Patent GB-2343956-A (GB)
Title: Power line detector for use in aircraft
Inventor: GREENE LEONARD M
IPC: B64D45/00
Filed: 1999-09-02
Abstract: An airborne detector and warning system may comprise means for detecting an AC signal emanating from an active power line, such as a low frequency radio receiver and antenna tuned to 50-60 Hz, a gain sensor circuit for detecting an increase in signal strength and means for producing an audio alarm signal to indicate the proximity of power lines. The alarm may be muted and a visual indicator used in its place, where means are provided for automatically reinstating the audio alarm in response to an increased AC signal. The system may comprise a second detecting arrangement using data from a positioning system, such as GPS, and stored information relating to the locations of power lines, so that a warning signal may be produced relating to the proximity of inactive power lines.
Patent GB-2354032-A (GB)
Title: Alignment tool for glass panels
Inventor: WALLIS ALAN
IPC: C03C27/06
Filed: 1999-09-11
Abstract: An apparatus (10) for aligning two or more panels, such as glass sheets, has a first part (12) securable to a first panel and a second part (16) for positioning a second panel relative to the first. The position of the first part (12) relative to the second part (16) can be adjusted to align the panels. The first part may consist of a rubber suction device (12) and the second part can be a rubber coated roller (16). The two parts are connected via a rigid arm (15). Height can be adjusted, preferably using an adjustment bracket (18, fig 2) mounted on the roller axle (19) which engages a threaded shaft (20) in the connecting arm (15).
Patent GB-2356272-A (GB)
Title: Low jitter fractional divider
Inventor: LIN WEN-CHANG
IPC: H03K23/68
Filed: 1999-11-10
Abstract: A low jitter fractional divider with low circuit speed constraint comprising a divider 11 for dividing the frequency of an input first clock signal ck by an integer number, c, to obtain a second clock signal ck' and a fractional divider 12 for dividing the second clock signal ck' by a fraction number, b/a, to obtain an output voltage signal ov, a compensation circuit 13 for receiving the output voltage signal ov and generating an output clock signal cka with low jitter. The circuit 13 comprises an adjust buffer 131 for generating an adjust signal based on the output voltage signal ov and a feedback of the output clock signal cka, wherein the buffer 131 has a value which is decreased when the output voltage signal ov asserts a pulse until reaching a predetermined minimum and is increased when the output clock signal cka asserts a pulse until reaching a predetermined maximum, and a down-counter 132 which performs a counting operation for generating the output clock signal cka wherein the down-counter 132 is loaded with a count value determined by a, b and c based on the adjust signal and the feedback of the output clock signal cka when a zero value is reached in said down-counter, thereby adjusting the output clock signal to reduce jitter.
Patent GB-2340487-A (GB)
Title: Process and plant for treatment of distillery lees
Inventor: TEECE ANDREW JOHN
IPC: C02F9/04
Filed: 1998-05-27
Abstract: A process is described for the treatment of distillery lees containing copper values and waxy materials. This process comprises passing distillery lees containing copper values and waxy materials to a settling zone, retaining the distillery lees in the settling zone for a period of time effective for allowing settlement of waxy solids therefrom, recovering a liquid phase from the settling zone, contacting the liquid phase with a cation exchange resin in a first ion exchange zone having an inlet region and an outlet and containing a charge of a cation exchange resin, the cation exchange resin in the first ion exchange zone being at least partially in the H<SP>+</SP> form, recovering an intermediate liquor from the first ion exchange zone, contacting the intermediate liquor with a cation exchange resin in a second ion exchange zone, the cation exchange resin in the second ion exchange zone being at least partially in the H<SP>+</SP> form, recovering a final liquor having a reduced copper content from the second ion exchange zone, and backwashing ion exchange resin of the inlet portion of the first ion exchange zone with a portion of the final liquor to remove waxy materials deposited on the ion exchange resin therefrom.
Patent GB-2348602-A (GB)
Title: An insulated net curtain
Inventor: MCKENZIE MARTIN ANTHONY
IPC: A47H23/06
Filed: 1999-11-22
Abstract: A net curtain comprising a net casing having fastening means which removably contain at least one sheet of substantially transparent insulating material, eg bubbled plastic. The net casing may be made of any synthetic yarn or lace, and the fastening means may be hook and loop, cord and holder, zip or clip-on fasteners.
Patent GB-2357559-A (GB)
Title: Multilayer liner pipe comprising a cross-linked polyolefin
Inventor: HEADFORD ALAN LLOYD
IPC: B29C63/34
Filed: 1999-12-24
Abstract: The invention relates to a method of lining a host pipe 10 comprising inserting into the host pipe a liner pipe 4,6 having a multilayer structure, the multilayer structure comprising at least one layer 6 formed from a cross-linked polyolefin. Preferably, at least one of the inner and outer surface layers of the liner pipe comprises the cross-linked polyolefin. The liner pipe is preferably inserted into the host pipe in a deformed configuration before being radially expanded against the wall of the host pipe.
Patent GB-191510991-A (GB)
IPC: F41H5/04
Abstract: 10,991. Lynde, F. C. July 29. Body-armour.-A protective covering for use against bullets &c. consists of overlapping steel strips A, A' crossed at right-angles by other similar strips B, B', the strips being secured by loose rivets C, and if desired on a backing D of felt. The strips may overlap in any desired manner, and any number of layers may be used and shaped to form a head-covering or other article. Sheets made in this way may also be used for armouring motor-cars, and when worn on the person are provided with attaching-tabs. They may also be bent to form cylindrical shelters fastenedby binding- hoops. The whole may be secured round the edges by felt, rubber, or leather.
Patent HU-T66309-A (HU)
Title: Bpc peptides, their preparation and therapeutic use
Inventor: UDOVICIC IVAN
IPC: A61P25/00
Filed: 1993-05-28
Abstract: New peptides are disclosed which have organo-protective activity of the same type as known compound BPC and which have shorter amino acid chains than natural compound BPC.
Patent HU-T71041-A (HU)
Title: Process for cleaning the filter modules of a plant for purifying liquids
Inventor: HARTMANN EDUARD
IPC: B01D65/02
Filed: 1994-06-02
Abstract: The process for cleaning the filter modules (13) of a cross-flow filter device is performed in a plant used to purify liquids, especially those with a high fibre content. The problem here is the continuous collection of fibres, especially at the inlet to the filter modules (13) at the fronts of the individual channels, which can lead to blockages. To remove the collections of fibres, the direction of flow in the module (13) during cleaning is the reverse of that in the previous filtration cycle. This is achieved by suitably switching valves (9 to 12). The reversal of the direction of flow means that the collections of fibres, which are still small, can easily be removed and rinsed out of the modules. Blockages of the modules can thus be prevented.
Patent HU-T72906-A (HU)
Title: Disposable diaper with fully elasticized waist opening
Inventor: ROLLAG KEITH W
IPC: A61F5/44
Filed: 1992-10-27
Abstract: The present invention provides a disposable diaper having a fully elasticized waist opening with an improved fit of the diaper on the waist. A disposable pull-on diaper having a waist opening (13) and leg openings (14), includes an absorbent chassis (20) divided into halves by a longitudinal centerline, and elastic panels (30) which have a waist opening edge (16) and an opposing leg opening edge (12). The elastic panel is attached to a wearer-facing surface of each half of the chassis along attachment lines which comprise a front attachment line (21a, 21b) connecting a center of a front edge of the chassis to a point on each side of the chassis and a back attachment line (22a, 22b) connecting a center of a back edge of the chassis to a point on each side of the chassis. The elastic panel is attached to the chassis in such a manner that the waist opening edge of each elastic panel extends at least to the longitudinal centerline of the chassis. The elastic panels of the diaper form the entire waist opening.
Patent HU-T73015-A (HU)
Title: Compositions and methods for destroying hydrogen peroxide
Inventor: COOK JAMES N
IPC: A61L12/00
Filed: 1994-02-09
Abstract: The invention provides a process for the preparation of a tablet composition suitable for destroying substantially all of the hydrogen peroxide remaining after disinfecting a contact lens with a hydrogen peroxide solution, the tablet composition being a compressed tablet containing a non-mammalian derived catalase, but excluding tablets consisting of 1mg of A. niger catalase-R and a sorbitol carrier; which process comprises subjecting the catalase to conventional compression tableting conditions to produce a compressed tablet in which the stability of the catalase is greater than the stability of bovine catalase when subjected to the same conventional compression tableting.
Patent HU-T73384-A (HU)
Title: Methods of typing hepatitis c virus and reagents for use therein
Inventor: GOLDMAN KENNETH M
IPC: A61K39/29
Filed: 1994-05-09
Abstract: The claimed invention provides methods of detecting and typing HCV using type specific and type-cluster specific epitopes. The claimed invention also provides peptides having type specific and type-cluster specific epitopes.
Patent HU-T73629-A (HU)
Title: Novel processes for preparing (s)-4-amino-hepta-5,6-dienoic acid and intermediates thereof
Inventor: KOLB HANS MICHAEL
IPC: C07D207/408
Filed: 1994-05-23
Abstract: The present invention relates to a novel enantiospecific processes for preparing (S)-4-amino-hepta-5,6-dienoic acid and pharmaceutically acceptable salts thereof, which is useful as an irreversible inhibitor of GABA-T, to novel intermediates thereof, and a process for preparing an intermediate thereof.
Patent HU-T75268-A (HU)
Title: Switching arrangement for load change-over switches of step switches and for selector switches
Inventor: DOHNAL DIETER
IPC: H01H9/00
Filed: 1995-03-08
Abstract: PCT No. PCT/EP95/00855 Sec. 371 Date Sep. 25, 1996 Sec. 102(e) Date Sep. 25, 1996 PCT Filed Mar. 8, 1995 PCT Pub. No. WO95/24724 PCT Pub. Date Sep. 14, 1995The invention concerns a switching arrangement for load change-over switches of step switches and for selector switches, wherein two switching contacts movable in two directions are present. The first switching contact is in the form of a main switching contact and is connected to the load derivation by means of a first vacuum switchgear cell. The second switching contact is in the form of a resistance switching contact which is likewise connected to the load derivation by means of a series connection comprising a second vacuum switchgear cell and a transition resistor. Both the main and the resistance switching contacts can be moved independently of one another and without mutual coupling or influence. The main switching contact always reaches the new fixed contact abruptly and independently of the switching direction before the resistance switching contact leaves the previous fixed contact.
Patent HU-T75674-A (HU)
Title: Pharmaceutical preparation with a hydrophobic active substance and an effervescent system, and process for preparing said preparation
Inventor: GERGELY IRMGARD
IPC: A61K31/445
Filed: 1995-05-19
Abstract: PCT No. PCT/EP95/01904 Sec. 371 Date Dec. 17, 1996 Sec. 102(e) Date Dec. 17, 1996 PCT Filed May 19, 1995 PCT Pub. No. WO95/34284 PCT Pub. Date Dec. 21, 1995A pharmaceutical formulation includes a hydrophobic active substance, an effervescent system, and at least two surfactants. Each of the surfactants is selected from a different group selected from the following three groups: phospholipids, polysorbates, and esterified sugars. The formulations provide improved dispersion and bioavailability of hydrophobic active substances.
Patent HU-T77763-A (HU)
Title: Circular staircase
Inventor: WACHENFELD WALTER
IPC: E04F11/02
Filed: 1995-04-15
Abstract: A circular staircase has individual steps made of stone, in particular natural stone, mounted on the central newel. The steps have each a reinforcing member (4) with one end that may be joined to the newel (2) and another end that may be pre-stressed by a pre-stressing element (7) against the step (3).
Patent HU-T76810-A (HU)
Title: [1,2,4]triazolo[4,3-a]quinoxalinone derivatives, process for their preparation and pharmaceutical compositions containing them
Inventor: NIELSEN FLEMMING ELMELUND
IPC: A61P29/00
Filed: 1995-09-12
Abstract: PCT No. PCT/DK95/00364 Sec. 371 Date Mar. 7, 1997 Sec. 102(e) Date Mar. 7, 1997 PCT Filed Sep. 12, 1995 PCT Pub. No. WO96/08492 PCT Pub. Date Mar. 21, 1996The present invention relates to [1,2,4]triazolo[4,3-a]quinoxalinone compounds of the formula wherein R1 is POX'X'' or alkyl substituted with COX' or POX'X'', and X' and X'' independently are hydroxy or alkoxy, and R7 is trifluoromethyl, and R6, R8 and R9 independently are piperidino, piperazinyl, morpholino, or thiomorpholino, which rings are optionally substituted with one or more of phenyl or C1-6-alkyl and phenyl optionally being substituted with C1-6-alkoxy; and pharmaceutically acceptable salts thereof. The compounds of the present invention are useful in the treatment of indications caused by hyperactivity of the excitatory neurotransmitters.
Patent IL-72394-A (IL)
Title: Protected tripeptides useful in the synthesis of pentapeptides
IPC: C07K1/02
Filed: 1981-06-16
Abstract: Solution phase methods and compositions for preparing H-ARG-X-Z-Y-TYR-R wherein X is LYS and Y is VAL or X and Y are both SAR, Z is ASP or GLU, and R is NH<sub>2</sub> or OH.
Patent JP-H01236012-A (JP)
Title: Method for forming interior goods
Inventor: MORIZAKI TSUTOMU
IPC: A47B47/04
Filed: 1989-01-18
Abstract: PURPOSE:To cause even a nonprofessional to form interior goods by linking a pair of doorframe members to have a first slit in a lengthwise direction and a pair of second doorframes to have the second slit of the same diameter on one surface at an equal interval by means of a dowel, composing a doorframe part, linking a dashboard and a shelf board inside the doorframe part by means of the dowel, and executing an assembly. CONSTITUTION:To first doorframe members 1a and 1b, a first slit 2 to be opened in both side edges in penetrating in the lengthwise direction is formed, and a second slit 4 is formed in the lengthwise direction at the equal interval on one surface. A shelf board 5 has the first slit 2 to penetrate in the lengthwise direction, simultaneously, the second slit 4 is formed in the lengthwise direction at the equal interval on face and back both surfaces, and dashboards 7a and 7b are fitted. To second doorframe members 3a and 3b to compose a side plate part, many second slits 4 are provided in the lengthwise direction at the equal interval on one surface in being faced to the first slits 2. The assembly is executed by linking the first doorframe members 1a and 1b, the second doorframe members 3a and 3b, the shelf board 5, a base ring 8 and the dashboards 7a and 7b by means of dowels 6, respectively.
Patent JP-S60154811-A (JP)
Title: Pipe-end rolling method of seamless steel pipe
Inventor: WATANABE KAZUO
IPC: B21B19/06
Filed: 1984-01-25
Abstract: PURPOSE:To make the cut off quantity of crop to be almost zero by rolling only pipe ends, having large wall thickness each, after stretch reducing a pipe stock, and finishing the pipe ends into the prescribed outer diameter and wall thickness in the longitudinal direction. CONSTITUTION:In a mill, three (or two) rolls 1, 2, 3 are arranged around a plug 5, and the whole body of a box for retaining the rolls 1, 2, 3 is revolved. Further, mills 9, 10 for respectively subjecting the front and rear ends of a pipe to rolling reduction, are arranged at both sides of a cooling bed 8 located at the back of a stretch reducer 7. A material 11 delivered from the stretch reducer 7 advances toward the bed 8 to subject first its front end to rolling reduction by the mill 9, and then retreats to subject its rear end to rolling reduction by the mill 10. In this way, the wall thicknesses at both ends of pipe are made equal to the dimensions at its central part, to make the cut off quantity of crop to be almost zero and improve material yield.
Patent JP-H02189320-A (JP)
Title: Catalyst for polyurethane production
Inventor: MORII MASAYOSHI
IPC: C08G18/18
Filed: 1989-01-19
Abstract: PURPOSE:To obtain a catalyst which is odorless, can be easily handled and can give a polyurethane having good air permeability and compression set by using a specified compound having a specified dimethylamino structure. CONSTITUTION:A catalyst for producing a polyurethane comprising a compound of the formula (wherein n is 1-3; R1 is H or CH3; and R2 is an isocyanate residue). Although a morpholine catalyst such as N-methylmorpholine is conventionally used as a catalyst for producing a polyurethane, it is difficult to work because of its low b.p. and strong irritating odor. Further, the obtained polyurethane product emits a strong irritating odor. Although an organotin compound which is a commonly used organometallic compound is lowly odorous, it is a resinification catalyst having a strong catalytic activity and therefore cannot be used alone. Because the compound of the above formula which is a reaction product of dimethylaminopolyalkanolamine with an isocyanate has a moderate catalystic activity, is odorless and gives a foam which has excellent properties, it is suitable as a catalyst for producing polyurethane.
Patent JP-S5294554-A (JP)
Title: Refrigerator
Inventor: HARA AKIRA
IPC: F24S90/00
Filed: 1976-02-03
Abstract: PURPOSE: To enlarge the effective use of energy, devised is to activate each cycle separately, or simultaneously, such as driving a refrigerant compressor by other energy when the solar energy is found insufficient. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04253550-A (JP)
Title: Clad belt for continuous casting machine
Inventor: KISHIKAWA YOSHIKI
IPC: B22D11/06
Filed: 1991-01-31
Abstract: PURPOSE:The casting groove on the outside periphery of a copper casting mold is closed by a steel belt in a continuous casting machine of a belt and wheel system, but the steel belt is poor in heat conduction and retards the formation of the finer grains of crystals by hindering the uniform cooling of a casting material and in the case of an aluminum alloy, etc., segregation arises and the casting material is liable to crack at the time of rolling and, therefore, the belt which solves these problems is provided. CONSTITUTION:Copper 11 having 2.0 to 5.0mm thickness and stainless steel 12 having 0.3 to 1.0mm thickness are laminated and integrated, by which the copper 11 is reinforced with the stainless steel and the required strength is assured; in addition, the peeling of both by a difference in thermal expansion is prevented even at a high temp. Since the copper 11 has an excellent thermal conductive property, the thermal conductivity over the entire part of the belt improves and such improvement leads to the uniformization of cooling, thus improving the quality of the casting material.
Patent JP-H03215621-A (JP)
Title: Circulating fluidized bed prereduction for powdery iron ore
Inventor: SATO KAZUHIKO
IPC: C21B13/00
Filed: 1990-01-22
Abstract: PURPOSE:To prevent the sticking of prereduced powder ore in a prereduction device for powder iron ore equipped with a fluidized bed prereduction furnace, a cyclone and a storage tank for prereduced iron ore by supplying an inert gas and the powder of a non-caking material into the storage tank. CONSTITUTION:The powder iron ore is supplied from a hopper 3 by a charging pipe 5a into the lower part of the circulating fluidized bed prereduction furnace 1 and while the fluidized bed is formed by blowing a reducing gas 2 of a high temp. discharged from a vertical type smelting reduction furnace, the powder iron ore is prereduced in a solid phase. The prereduced powder iron ore is separated from the gas in the cyclone 6 and is accumulated in the storage tank 7 in the lower part. The powder ore is then circulated again to the prereduction furnace 1 by the circulating gas 11a from the lower part of a circulating device 8. The temps. of the storage tank 7, the circulating device 8 and the prereduction furnace 1 are measured by thermometers 9a to 9l, 19a to 19e and the temp. differences are detected by an arithmetic controller 13. The supply rates of the inert gas 12a, such as N2 and the powder 4 of the non-caking material, such as flux, are controlled by controllers 12b, 15 in accordance with the detected temp. differences, by which the sticking of the prereduced powder ore into the device and the failure in the operation are prevented.