baber/WOPTO huggingface dataset:
Patent GB-2334900-A (GB)
Title: Method of particle formation
Inventor: HANNA MAZEN HERMIZ
IPC: B01D11/04
Filed: 1999-03-01
Abstract: The invention provides a method for forming particles of a substance 2, comprising: (a) preparing a solution or suspension of the substance in a vehicle 6; (b) introducing the solution or suspension into a particle formation vessel 1 via a fluid inlet means 5; and (c) introducing with the solution or suspension a primary supercritical fluid 8 capable of acting as an anti-solvent for the substance, under conditions which allow the supercritical fluid to extract the vehicle from the solution or suspension and hence cause the formation of particles of the substance; wherein a (preferably supercritical) secondary fluid 12 is introduced into the particle formation vessel with the solution or suspension and/or the primary supercritical fluid, upstream of or at the point at which particle formation occurs, the secondary fluid having a lower capacity for extracting the vehicle than that of the primary supercritical fluid. The invention also provides the use of such a secondary fluid for the purpose of eliminating, at least substantially, blocking of the fluid inlet means and/or of the fluid supply line(s) to the inlet means, in such a particle formation method, and/or for the purpose of reducing pressure fluctuations in the fluid inlet means and/or fluid supply line(s).
Patent GB-2347986-A (GB)
Title: Variable pitch leadscrew
Inventor: CATRY PIERROT NOOL GERMAINE
IPC: F16C1/12
Filed: 1999-03-16
Abstract: A variable pitch leadscrew comprises a helical groove (15,16 fig 2) the pitch of which varies along the axial length of the groove. A nut 3 engaging the leadscrew comprises one or more arcuate teeth 18 each to engage a corresponding groove (15,16 fig 2), and has trailing and leading edges that taper away from an intermediate point of the tooth 18 (especially see the tooth profile shown in fig 10).
Patent GB-2337572-A (GB)
Title: Medico-surgical tube
Inventor: VAN LANDUYT CHRISTOPHE
IPC: B29C57/00
Filed: 1999-04-29
Abstract: A medico-surgical tube 10, eg a catheter, comprises a relatively soft inner layer 11 and a relatively hard outer layer 12, at least part of the outer layer being removed along a region 13 of the tube so as to make that region of the tube softer and more flexible than the remainder of the tube. The diameter of the tube is enlarged along this region of the tube, such that the outer diameter of the tube is substantially constant throughout its length. The region 13 is preferably located at the patient end of the tube, but may be located at any point throughout the length of the tube. Preferably, a heated pin 20 is inserted in one end of the tube to expand its diameter, and an annular grinding tool 22 is then moved along the expanded region to remove the outer harder layer. Preferably the end of the tube is subsequently closed and a side opening (3, figures 1 and 6) is formed.
Patent GB-2352815-A (GB)
Title: Automatic health or care risk assessment
Inventor: CAMERON KEITH HENDERSON
IPC: G06F19/00
Filed: 1999-05-01
Abstract: An automatic risk assessment system for care, which is comprised of a sensor, or a set of sensors (A,B,C,D,E,F,X), which measure a person's physiological and psychological characteristics, which can be combined with, or used independently from, other inputs (Q,I,V,W) giving further care related data. For example, sensor (B) measures walking velocity and (I) gives a measure of the Activities of Daily Living assessment. Data from these sources are used to derive care indices, such as mobility (R). Data from these indices, together with data from other sources are used in the predictive risk processor (S), to derive the risk of disease, illness, or accident as a predictive index based on an adaptive algorithm, itself derived from a weighted combination of the known risks. These being sourced from learned sources and from feedback from the system. The value of the predictive risk index (Y) is then used to provide the most appropriate level of intervention for the person at risk. Although the invention is intended to predict care problems due to falls associated with the elderly, it may apply to the prediction of other illnesses or diseases, e.g. heart or cardio disease.
Patent GB-2337108-A (GB)
Title: Method and apparatus to determine alpha and beta emission
Inventor: ORR CHRISTOPHER HENRY
IPC: G01T1/16
Filed: 1999-05-07
Abstract: Method and apparatus to simultaneously determine alpha and beta emission such that a particular source or location (19) is monitored by an instrument that comprises at least one detector element whereby at least one of the elements provides an electrically conducting exterior (22), with an electric potential, to monitor ions produced by alpha particles and beta detector means (26) placed behind the conducting exterior relative to the area monitored. The invention may also include a background detector plate in order to eliminate the background count of the alpha signal, a gamma detector, or guard plates with layers of insulating material in order to reduce leakage currents.
Patent GB-2335750-A (GB)
Title: Seat occupant sensing system
Inventor: PODOLOFF ROBERT MICHAEL
IPC: B60N2/90
Filed: 1997-09-26
Abstract: A set occupant sensing system has a plurality of variable resistance force sensors (20) located between a rigid seat support member (16) and the floor of the vehicle. The force transferred from the rigit seat support member to the floor of the vehicle passes through said variable resistance force sensors which sense the magnitude of the force transferred therethrough and generate a signal which is indicative of the force transferred therethrough resistance force sensors interposed between a rigid seat support member and a rigid seat pan member (18) such that the weight supported by the seat pan member is transferred from the seat pan member to the seat support member via said at least one variable resistance force sensor which senses the magnitude of the weight transferred therethrough. A device, such as a microprocessor, processes a signal from the variable resistance force sensors to determine the weight that the rigid seat pan member is bearing. The signal processing device may control the activation and operation of a safety device such as an airbag or seat belt pretensioner as a function of the presence of and weight of a seat occupant.
Patent GB-2337891-A (GB)
Title: Radiotelephone with an auxiliary display
Inventor: MIYASHITA TOSHIKAZU
IPC: H04M1/02
Filed: 1999-05-28
Abstract: A mobile telephone has a first, main display 7 and a second, auxiliary display 9. The auxiliary display is either removably connected to, or hinged to the main body 1 of the telephone. The auxiliary display images contiguous with those on the main display or display overflow from the maim display (figs 2a-c), or when folded in front of the main display it may display information that would otherwise be displayed on the main display (figs 3a,b). The auxiliary display may be accommodated in the main body of the telephone (figs 4a,b).
Patent GB-2353654-A (GB)
Title: Processing GOPs to be stored as all I-frames
Inventor: BURNS JAMES EDWARD
IPC: H04N7/24
Filed: 1999-08-26
Abstract: A signal processing system has an encoder 20 which produces an MPEG 2 long Group of Pictures (GOP) IBBPBBPBBPBB. The long GOP is fed to a studio 11 having an I-frame store 12 such as a digital I-frame VTR, via a recoder 22. The recoder 22 recodes the long GOP as all I-frames which match the characteristics of the I-frame store 12. Thus the stored signal may be decoded using any frame as a start frame, such as would be required in editing and other common processes. The encoder 20 is arranged so that the I-frames, <U>ab initio</U>, match the characteristics of the I-frame store 12. The recoder 22 reuses the MPEG transcoding parameters of the original I-frames. In this way picture quality is maintained and may be maintained through several generations of I-frame processing in the studio. A recoder 4 recodes the processed I-frames from store 12 as a long GOP. Such encoding also allows recoding from a long GOP to I-frames and back to a long GOP through several generations whilst maintaining picture quality.
Patent GB-2355722-A (GB)
Title: Detergent compositions and methods for cleaning
Inventor: ASKEW STUART CLIVE
IPC: C11D3/20
Filed: 1999-10-28
Abstract: A detergent composition produces a signal on contact with water to indicate to the user that the detergent composition is at least partially dissolved and chemical cleaning can commence. The advantage is that the user can delay the start of mechanical cleaning until this time, thereby maximising efficiency of the mechanical cleaning. The signal is preferably an audible signal and is provided for example by an effervescent component in the granular composition.
Patent HU-T64499-A (HU)
Title: Device for laying overhead line
Inventor: PACH KARL
IPC: B60M1/28
Filed: 1992-02-27
Abstract: The aim of the invention is to obtain a device for laying an overhead line or a conductor line system not only practically automatically but also rationally. The rail vehicle (1) has two wire drums (2, 3). Two lifting arm (4, 5) are provided on the floor of the vehicle. Each lifting arms (4, 5) is mounted on a rotary frame (6) on the floor of the vehicle (1). A device (8) for pulling out, taking in or gripping the wire (9) is mounted on a bearing (7) at the free end of each lifting arm (4, 5). The lifting arms (4, 5) are raised and lowered by means of a hydraulic cylinder (10). The device (8) is mounted on the lifting arm (4, 5) so that the wire (9) running off the wire drum (2, 3) is positioned during assembly in the definitive laid position. The invention makes it possible for the first time to enormously enhance the quality and increase the speed of laying.
Patent HU-T65961-A (HU)
Title: Process for production of transdermal therapeutic plaster
Inventor: ANHAEUSER DIETER
IPC: A61M37/00
Filed: 1992-03-09
Abstract: A process for continuously manufacturing transdermal therapeutic patches having a backing layer, a pressure-sensitive adhesive drug reservoir layer, and a removable protective layer, whereby loss of active substances during fabrication of the patches is minimized, said process being characterized in that, in a tape-like laminate having a pressure-sensitive adhesive backing layer (1) and a removable protective layer (3), single quadrangular pressure-sensitive adhesive drug reservoir sections (2) are inserted one after the other in the longitudinal direction between the layers (2,3); the clearance between said drug reservoir sections remains constant in the longitudinal direction; their width is calculated such that the backing layer (1) and the removable protective layer (3) project beyond both sides of said sections; the pressure-sensitive adhesive backing layer (1) is first cut by punching in such a way that the punching line (1a) surrounds the individual drug reservoir sections (2) at an evident distance from their outer dimensions; the the resulting lattice-type refuse of the drug-free pressure-sensitive adhesive backing layer (1) is removed; and subsequently the protective layer (3) is cut in the resultant spaces between the drug reservoir sections (2).
Patent HU-T66584-A (HU)
Title: Phosphorylated aza-compounds and insecticidal and nematocidal compositions containing them
Inventor: MAURER FRITZ
IPC: C07F9/58
Filed: 1993-12-07
Abstract: PCT No. PCT/EP92/01184 Sec. 371 Date Nov. 30, 1993 Sec. 102(e) Date Nov. 30, 1993 PCT Filed May 26, 1992 PCT Pub. No. WO92/21687 PCT Pub. Date Dec. 10, 1992.The invention relates to new phosphorylated aza compounds, to processes for their preparation and to their use as pesticides, in particular as soil-acting insecticides and nematicide. The new compounds have the general formula (I)   <IMAGE> (I)  in which R1-R5, X and Y are defined as in the specification, with the exception of compound O-ethyl S-propyl 3-(6-chloro-3-pyridinylmethyl)-2-nitroimino-imidazolidine-1-thiophosph ate.
Patent IL-84236-A (IL)
Title: Control of ectoparasites in domestic animals
IPC: A01N25/28
Filed: 1987-10-21
Abstract: The present invention relates to a method of controlling ectoparasites in domestic animals employing used treatment liquid, in which method animals are passed through animal dips/spray races in which there is an aqueous dispersion of a microencapsulated ectoparasiticide, thus achieving a uniform distribution of the active ingredient between the animals.
Patent IL-86450-A (IL)
Title: Process for the preparation of 5-acylamino-2.4.6-triiodo- and tribromo-benzoic acid derivatives and some such novel compounds
IPC: C07C233/65
Filed: 1988-05-20
Abstract: PCT No. PCT/EP88/00453 Sec. 371 Date Oct. 10, 1989 Sec. 102(e) Date Oct. 10, 1989 PCT Filed May 20, 1988 PCT Pub. No. WO88/09328 PCT Pub. Date Dec. 1, 1988.A process for the preparation of 5-acylamino-2,4,6-triiodo or tribromo-benzoic acid derivatives of formula (I), wherein X is I or Br, R is H or a variously substituted alkyl, or a group of formula (II), wherein X has the above meanings; Y is hydroxy, alkoxy, hydroxyalkoxy, alkylamino or hydroxyalkylamino; Z may be the same as COY or it is hydroxylalkylaminocarbonyl provided that at least one of the two acyl or R groups is hydroxy-substituted, which process comprises the rearrangement of the corresponding 5-(alkylaminocarbonyl-alkoxy)-2,4,6-trioodo ro tribromo-benzoic acid derivatives, in the presence of bases.
Patent IL-91578-A (IL)
Title: Sintered coating for porous metallic filter surfaces and its production
IPC: B22F3/11
Filed: 1989-09-08
Abstract: A process for forming a filter and the product filter are disclosed. The filter uses a porous metal substrate, preferably in the form of a tube, preferably formed of stainless steel particles having a diameter of from 30 to 100 micrometers and a pore size of from 1 to 10 micrometers. A slurry of metal oxide particles of from 0.2 to 1.0 micrometer diameter is applied to the porous metal substrate which is dried and then the particles are sintered together by heating. The preferred metal oxides is TiO2.
[EP0381812A1]
Patent IL-93953-A (IL)
Title: Surfactant for perfluorocarbon microemulsions for blood substitutes
IPC: A61K9/00
Filed: 1990-03-29
Abstract: A fluorocarbon microemulsion is provided which contains an ethoxylated alcohol as surfactant, the alcohol containing a tertiary carbon atom.
Patent IL-96229-A (IL)
Title: Use of a polypeptide having the activity of gamma interferon for the preparation of pharmaceutical compositions intended for the treatment of primary cancers of the pleura by intrapleural route
IPC: A61P35/00
Filed: 1990-11-02
Abstract: Use of a polypeptide having human interferon gamma activity for the preparation of a pharmaceutical composition useful in the treatment of primary pleural cancers.
Patent JP-S60154610-A (JP)
Title: Substrate heating method
Inventor: SAWADA YASUSHI
IPC: H01L21/203
Filed: 1984-01-25
Abstract: PURPOSE:To prevent generation of pin holes, cracks, inuniformity of surface temperature and reverse diffusion of Ga and to realize direct heating of substrate from the rear surface by using a metal silicide film as a protection film of the rear surface of compound semiconductor substrate crysta. CONSTITUTION:The layer including damaged part by mechanical grinding of GaAs substrate surface is removed by etching and W5Si3 film 8 is vacuum deposited by sputtering method on the rear surface of wafer 7. The GaAs wafer having completed pre-processing is placed in a growth chamber and it is irradiated with the As molecular beam for the growth of GaAlAs through temperature rise by heating. The tungsten silicide film is not damaged and does not result in separation of As from the GaAs wafer and reverse diffusion of Ga. The similar effect can also be obtained by using GaP, InP, InAs as a substrate and a silicide of nickel, cobalt, molybdenum and tantalum as the metal silicide.
Patent JP-S62169479-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: KIKUSHIMA KENICHI
IPC: H01L29/78
Filed: 1986-01-22
Abstract: PURPOSE:To adequately insure the difference between the diffusion lengths of LDD parts and semiconductor regions which are formed along the LDD parts and have an inverse conductive type to the conductive type of the LDD parts and also, to optimize the respective impurity concentration distributions by a method wherein both of the LDD parts and the semiconductor regions are each formed in different processes. CONSTITUTION:A field insulating film 2, a p<+>-channel stopper region 3, a gate insulating film 4 and a gate electrode 5 are formed on the main surface of a p<-> semiconductor substrate 1 and a p-type impurity is implanted using the gate electrode 5 and the field insulating film 2 as masks to form p<+> semiconductor regions 6. Masks 7 are formed on the side parts of the gate electrode 5 in a self-matching manner and an n-type impurity is implanted to form n-type semiconductor regions 8 which are used as the LDD parts. In such a way, the semiconductor regions 6 and the semiconductor regions 8 are each formed in different processes, thereby enabling to independently control the respective diffusion lengths and impurity concentrations.
Patent JP-S61169111-A (JP)
Title: Control device of multistand continuous rolling
Inventor: SHINOKURA TSUNEKI
IPC: B21B37/52
Filed: 1985-01-23
Abstract: PURPOSE:To make the dimensions of a product constant and to improve the yield of the product by providing a speed converter and an automatic rolling- reduction controller to a final stand and keeping the outlet-side speed of the final stand constant. CONSTITUTION:When a stock 1 is rolled under tensionless rolling control and its front end exists between the (i-1)th and (i)th stands, its speed is measured by a speed meter LSR and is memorized in an inlet-side speed memory 7A. When the front end of stock 1 is bitten by the (i)th stand, the meter LSR compares the inlet-side speed VL of the (i)th stand with the memorized value VLO, and the difference i.g. the inlet-side speed change is multiplied by a speed conversion factor (g) through a speed converter VC to add the result to a speed set-value through an adder AD1i in order to input the added result to a speed regulator ASR. Thus the outlet-side speed V1 is kept constant by correcting the roll speed of the (i)th stand. Because an automatic rolling-reduction controller AGC used by utilizing a rolling load P, is provided to the (i)th stand, the outlet-side dimension is secured accurately.
Patent JP-H11207307-A (JP)
Title: Organic matter treating device
Inventor: NISHIMURA YOSHINOBU
IPC: B09B3/00
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To make treatable org. matter over a long period even when a duct is attached by providing a control means for increasing the air amt. of an exhaust means based on an output for detecting the attachment of a duct holder to a duct mounting part. SOLUTION: The duct mounting part 38 provided at a discharge port 27 is furnished with a flange 39 to hold a duct holder 43 on both side faces, a stopper 40 extending from the lower part to both sides and a detainer protrusion 41 at the upper part. When the holder 43 is slid into the mounting part 38, a protrusion 45 provided for the holder 43 is abutted on a switch 42, hence the switch 42 is turned down, and the air amt. of an exhaust fan is switched to 'strong'. The tip of the duct is set in the mounting part formed in a mounting plate attached to a wall and communicating with the outdoor air, and the air in a treating tank is directly discharged outdoors.  Further, when the duct is attach, the air amt. of the exhaust fan is switched to 'strong', and the lowering of the treating efficiency due to the high humidity in the treating tank caused by a decrease in the exhaust amt. resulting from the mounting of the duct is prevented.
Patent JP-H04228830-A (JP)
Title: Two-cycle engine oil non-use specification
Inventor: NOMURA NAOMASA
IPC: F02B75/02
Filed: 1989-01-19
Abstract: PURPOSE:To make two-cycle engine oil unnecessary, so as to improve combustion condition and prevent oil clogging in a chamber by providing such a means as installing an oil ring on a piston and the like, and composing two-cycle engine according to a specification same as that of a four-cycle engine. CONSTITUTION:An oil ring 2 is provided in the piston of a two-cycle engine, and it is composed according to a specification same as that of a four-cycle engine. In this case, a pressure ring 3 is arranged in a position as low as possible, and an exhaust port 4 is arranged as high as possible, and the oil ring 2 is so arranged as not being raised to the opening part of the exhaust port 4 by forming the exhaust port 4 in a flat and thin shape. Air-mixture is tightly enclosed so that it may not leak from respective transmission parts, or engine oil in a crank case and in the transmission part are separated from each other.
Patent JP-S63180011-A (JP)
Title: Operation method of garbage disposer
Inventor: HORIBE CHIKARA
IPC: F23G5/10
Filed: 1987-01-20
Abstract: PURPOSE:To make the operation of a garbage treater easy by a method that in the garbage disposer using microwaves, when the humidity is equal to or lower than a fixed value, the oxygen concentration is equal to or higher than a fixed value, and the carbon dioxide concentration is equal to or lower than a fixed value during the time of treating operation, combustion is judged to be finished. CONSTITUTION:When a disposer is operated and garbage is disposed of, the humidity value of the inside of a mainbody 1 detected by a humidity detector 20, the oxygen concentration value in an exhaust gas detected by an oxygen concentration detector 19a, and the carbon dioxide concentration value in the exhaust gas detected by a carbon dioxide concentration detector 19b are fed to a controller 18. When an input humidity is equal to or lower than a fixed one, the oxygen concentration is equal or over a fixed one, and the carbon dioxide concentration is equal to a lower than a fixed one, the controller 18 judges that combustion is finished and stops the operation of the whole disposer. By this constitution, the disposer is operated in accordance with the quantity and quality of the garbage and the use of the disposer can be made easy.
Patent JP-H07214310-A (JP)
Title: Equipment for cladding by welding
Inventor: NAOKI MASAYUKI
IPC: B23K9/04
Filed: 1994-02-01
Abstract: PURPOSE:To prevent erosion of bearing and to maintain its smooth rotation, in cladding by welding the head of an valve (stock) with a wear-resistant material while the valve is rotated by providing a grounding mechanism in the holding means of the valve stock and thereby cutting off electric current to the bearing of a turntable. CONSTITUTION:The valve stock A is held obliquely so that the valve head oppositely faces a welding torch; and a valve stock holding means 30 is provided which turns on the axial line of a turntable 38. A through-hole 44a for attaching grounding 48 is provided on the side of the box-shaped frame 44 of this valve holding means 30; and the grounding mechanism 48 is inserted into the through- hole 44a while preventing a powdery welding material from entering the hole. The internal end of the inserted grounding mechanism 48 is provided with a contactor 48b of an electrically conductive material that is abutted on the shaft member (cooling tube) 47 of the turntable 38, a coil spring 48c holding the contactor in contact with the shaft member 47 by pressing, and a terminal 48e for grounding the contactor 48b.