baber/WOPTO huggingface dataset:
Patent GB-2345372-A (GB)
Title: Coin validator
Inventor: CATTANI THOMAS J
IPC: G07D5/00
Filed: 1998-12-30
Abstract: In a coin validator which is arranged to sample the outputs of electromagnetic sensors in order to derive measurements for use in testing coins, the outputs are sampled for a sampling period of which the length is variable. As described frequency measurements are made by counting a predetermined number of oscillator cycles, terminating the sample period in response to this count being reached, and taking into account the duration of the sampling period and the number of cycles of the oscillator during the sampling period, including any cycles which may have occurred following the predetermined number. The predetermined number is altered in order to change the sampling period. It may be incorporated into acceptance data stored for a particular coin set.
Patent GB-2334836-A (GB)
Title: Automatic frequency control system and method in digital broadcasting receiver
Inventor: KWAK JEONG HO
IPC: H04L27/26
Filed: 1999-02-25
Abstract: An AFC method or system in a digital broadcasting receiver comprises simultaneously extracting carrier indexes from the output data of a fast Fourier Transform unit 17 and obtaining complex conjugate of two adjacent OFDM symbols for each extracted carrier index and outputting the result as a signal d l,m , in a coarse mode, assuming a value n in a predetermined detection range, multiplying d l,m  by a continual pilot location information vector P l,n , summing the continual pilot indexes for each assumed value of n, taking the absolute value of the summed result, and selecting the maximum value among the respective assumed value of n as the estimated value n' of the carrier offset, and outputting the carrier offset n' as an estimated value of n, in a fine mode, dividing the signal d l,m  into two phase portions R1 and R2, adding at 36 R1 and R2, detecting a phase 38 from the summed value, and estimating the detected phase as a fraction portion of the carrier frequency offset, and multiplying at 37 R1 by the complex conjugate of R2, detecting a phase 40 from the multiplication value, and estimating the detected phase as a sampling frequency offset. The system provides coarse and fine AFC.
Patent GB-2335234-A (GB)
Title: Camshaft with multi-lobed cams; valve timing arrangements for i.c. engines
Inventor: KNIGHT GARY JOHN
IPC: F01L1/08
Filed: 1999-03-01
Abstract: The camshaft has a number of cam sections (10, fig.1) each actuating a respective valve and each having a plurality of cam lobes 20 disposed equiangularly around the camshaft. For example, there may be two diametrically opposed lobes 20 so that the camshaft is driven at half the angular speed of conventional single-lobed cams, figure 5. The peripheral length of each cam lobe 20 is increased to provide the same dwell characteristics. The increased diameter of the base circle means that the angle at which the cam lobes engage the valve buckets 26 is much greater giving a greater mechanical advantage with better performance, less wear and better fuel economy.
Patent GB-2341297-A (GB)
Title: Mitigating interference in radio communications systems
Inventor: HULBERT ANTHONY PETER
IPC: H04L1/00
Filed: 1999-03-22
Abstract: A communications system incorporates regular burst format forward error correction (FEC) coded data in at least two transmitters which are synchronised in such a way that transmission bursts are nominally non overlapped in time, but wherein the occurrence of a brief burst overlap period 5, at the location of at least one remote receiver, produced due to propagation delays, is mitigated at least partially by means incorporated in the receiver for estimating information loss associated with the overlap, which estimate is used to assist in the decoding of the FEC code. Application is to Time Division Duplex (TDD) radio communication systems with or without a Time Division Multiple Access (TDMA) component. The technique is called 'Blind Interference Edge Detection', and is applicable in systems with or without a direct sequence spread spectrum component.
Patent GB-2349994-A (GB)
Title: Producing non-constant-envelope RF modulated signals
Inventor: WILSON C NIGEL
IPC: H04L27/20
Filed: 1999-05-10
Abstract: A baseband signal which may be digital or analog, singly or in quadrature is mixed at 2a, 2b with a local oscillator signal of frequency F1, combined at 4 and limited at 5 to apply a constant envelope amplitude signal to one input of a phase detector 6. An RF modulated output of constant envelope amplitude output produced by the phase lock loop oscillator 8 is frequency converted at 18 by a signal F2 and limited at 19 before being applied to another input of the phase detector 6. A portion of the oscillator 8 output after amplification at 11 is rectified at 15 and applied to an integrator 16, 17 along with a signal representing the envelope of the signal applied to the limiter 5 to derive a gain control signal for the amplifier 11 so that it produces an RF modulated output with a desired non-constant envelope. In an alternative arrangement, the envelope information is applied directly to a control input of the power amplifier.
Patent GB-2351143-A (GB)
Title: Shot counter for small bore, air and CO2 guns
Inventor: BATES P
IPC: F41A19/01
Filed: 1999-05-24
Abstract: A shot counter for use with small bore, air and CO<SP>2</SP> guns comprises a muzzle adapter A shaped to fit the muzzle of a gun, a counter device (C) having a pressure switch, and a tube (B) coupling the muzzle adapter (A) to the pressure switch of the counter (C). In use pressure from the muzzle blast of the gun is coupled via the tube (B) to the pressure switch of the counter (C) which may comprise, for example, a digital liquid crystal display. The counter may be provided with an on/off cancel button (D).
Patent GB-2344780-A (GB)
Title: CMP slurry recycling
Inventor: KURISAWA SHUU
IPC: B24B37/04
Filed: 1999-08-27
Abstract: A first pump 11a collects used slurry which is employed for a CMP technique. A new slurry supply device 17 supplies new slurry, having a concentration higher than a concentration of the used slurry, to the used slurry. A sensor 20A,20B measures a concentration of recycled slurry produced by mixing the used slurry with the new slurry. The new slurry supply device stops supplying the new slurry when the concentration which the sensor measures reaches a predetermined valve. A second pump 11B then supplies recycled slurry onto a polishing stage.
Patent GB-2357209-A (GB)
Title: Hand-held image capture apparatus combining camera with scanner.
Inventor: BROWN BARRY ALLEN THOMAS
IPC: H04N1/107
Filed: 1999-12-07
Abstract: An image capture apparatus 1 combines an electronic camera 2 and swipe scanner 4, the electronic camera 2 remote capturing a first image 46 and the swipe scanner 4 swipe capturing a second image 38. A data storage means is arranged to store the first image 46 and the second image 38 in association with each other. The electronic camera 2 may be a moderate resolution colour camera, and the swipe scanner 4 may have a grey-scale detector 34 array capable of scanning an object at a higher resolution than the camera 2. A display 6 is provided so that both images 38,46 can be viewed separately in association with each other, or combined into a combination image, which has colour information from the camera 2 to colourize higher resolution pixels from the scanner 4. The apparatus has application in capturing image data via the camera 2 and associated text data, via the scanner 4.
Patent HU-T75667-A (HU)
Title: Reagent for determination of aptt
Inventor: LANG HARTMUT DR
IPC: C12Q1/56
Filed: 1993-05-14
Abstract: An initiator of the intrinsic coagulation of blood, plasma or blood derivatives is characterised in that it contains a mixture of sulphatides and a solid activator, preferably kaolin. A reagent for the determination of the aPTT of blood or blood derivatives contains a mixture of sulphatides and a solid activator, preferably kaolin, as initiator of intrinsic coagulation and, furthermore, phospholipids.
Patent HU-T68169-A (HU)
Title: Process for producing morphine-6-glucuronide or substituted morphine-6-glucuronide
Inventor: SCHEINMANN FEODOR
IPC: C07H1/00
Filed: 1992-08-06
Abstract: uted morphine-6-glucuronide of formulae (I) is made by conjugation of a glucuronate ester and/or substituted glucuronate ester with morphine or substituted morphine in the presence of a Lewis acid catalyst and in the absence of silver catalysts and barium hydroxide and other heavy metal derivatives.
Patent HU-T70685-A (HU)
Title: Herbicidal carbamoyloxy-substituted heterocyclic compounds, process for producing them and compositions containing them
Inventor: KAY IAN TREVOR
IPC: A01P13/00
Filed: 1993-11-16
Abstract: PCT No. PCT/GB93/02350 Sec. 371 Date Oct. 6, 1995 Sec. 102(e) Date Oct. 6, 1995 PCT Filed Nov. 16, 1993 PCT Pub. No. WO94/13652 PCT Pub. Date Jun. 23, 1994A compound of formula (I):    <IMAGE>  (I)  where E is oxygen or sulphur; A is CR3 or N where R3 is hydrogen or hydrocarbyl; D completes a 5 or 6-membered non-aromatic heterocyclic ring which optionally contains additional heteroatoms selected from oxygen, nitrogen or sulphur and which is optionally substituted by an optionally substituted lower hydrocarbyl group, or an optionally substituted heteroaryl group; R1 and R2 are each independently hydrogen; optionally substituted lower hydrocarbyl, or optionally substituted heteroaryl, or R1 and R2 together with the nitrogen atom to which they are attached, form a heterocyclic ring; Z represents halogen optionally substituted lower hydrocarbyl, optionally substituted lower hydocarbyloxy, optionally substituted lower hydrocarbylthio, hydrocarbylsulphinyl or hydrocarbylsulphonyl, cyano, nitro, CHO, NHOH, ONR7'R7'', SF5; CO (optionally substituted lower hydrocarbyl), acylamino, COOR7, SO2NR8R9, CONR10R11, OR12 or NR13R14 where R7, R7', R7'', R8, R9, R10 and R11 are independently hydrogen or lower hydrocarbyl; R12 is hydrogen; SO2 lower hydrocarbyl or COR15; R13 and R14 are independently lower hydrocarbyl, lower hydrocarbyloxy or a group R12; R15 is OR16, NR17R18, hydrogen or lower hydrocarbyl; R16 is lower hydrocarbyl; R17 and R18 are independently hydrogen or lower hydrocarbyl; provided that when there are two or more substituents Z, they may be the same or different; and m is 0 or an integer from 1 to 5.
Patent HU-T76026-A (HU)
Title: Apparatus for carrying out peritoneal dialyses
Inventor: JEPPSSON JAN-BERTIL
IPC: A61M5/148
Filed: 1995-01-30
Abstract: PCT No. PCT/SE95/00086 Sec. 371 Date Sep. 17, 1996 Sec. 102(e) Date Sep. 17, 1996 PCT Filed Jan. 30, 1995 PCT Pub. No. WO95/20985 PCT Pub. Date Aug. 10, 1995Apparatus for carrying out peritoneal dialysis. The apparatus comprises a weighing device (37) provided with a case (50) for forming an airtight space. A heat bag (38) and, optionally, a discharge bag (42) are positioned in the space, said bags being connected with a catheter for the patient, who is to perform peritoneal dialysis. The apparatus comprises a pump arrangement (57) connected with the case (50) for producing overpressure and underpressure, respectively, in the space inside the case. Valve arrangements (39, 44) are adapted to connect either the discharge bag (42) or the heat bag (38) with the patient's catheter. By providing an underpressure in the case (50). fresh dialysis solution is provided to the heat bag (38) from supply bags, whereupon used dialysis fluid is extracted from a patient to the discharge bag (42). By causing an overpressure in the case (50), a fresh and heated dialysis solution is supplied from the heat bag (38) to the patient, whereupon the discharge bag (42) is drained to a waste or to collection bags. The flow of dialysis solution is monitored by the apparatus by means of weighing the case (50) and its contents. Suitable data for the treatment is stored in a memory unit of the apparatus.
Patent HU-T77350-A (HU)
Title: 4,4-(disubstituted)cyclohexan-1-ol derivatives and pharmaceutical compositions containing them
Inventor: BENDER PAUL E
IPC: A61P29/00
Filed: 1995-12-21
Abstract: The present invention relates to novel 4,4-(disubstituted)cyclohexan-1-ols monomers and related compounds, pharmaceutical compositions containing these compounds, and their use in treating allergic and inflammatory diseases and for inhibiting the production of Tumor Necrosis Factor (TNF).
Patent IL-74187-A (IL)
Title: Method of radioactively labeling diagnostic and therapeutic agents containing a chelating agent and kit utilizing the product thereof
IPC: C07C229/76
Filed: 1985-01-29
Abstract: A method of forming a therapeutic or diagnostic agent labeled with a radioactive metal ion, which comprises: contacting an unlabeled therapeutic or diagnostic agent, consisting of a substantially non-metal chelating portion and a chelating portion capable of chelating with the radioactive metal ion, with an ion transfer material having the radioactive metal ion bound thereto and having a binding affinity for the radioactive metal less than the binding affinity of the chelating portion for the radioactive metal ion, wherein prior to contacting the chelating portion is unchelated or is chelated with a second metal having a binding affinity with the chelating portion less than the binding affinity of the radioactive metal ion, whereby a radiolabeled therapeutic or diagnostic agent is formed by the contacting, and separating the radiolabeled therapeutic or diagnostic agent from the ion transfer material, is disclosed along with various I components and kits useful in praticing this method and several variations thereof.
Patent IL-82746-A (IL)
Title: Process for producing biologically active tissue-type plasminogen activator
IPC: C12N9/48
Filed: 1987-06-02
Abstract: Biologically active human tissue-type plasminogen activator is produced in a host cell culture by removing from the medium of the culture all medium components which are detrimental to recovery and activity of the plasminogen activator. For example, cross filtration may be used to carry out medium exchange during culture, or the detrimental components may be removed prior to culturing. The cells retain their expression capability after exclusion of the harmful substances so that production of active plasminogen activator can be effected.
Patent IL-88009-A (IL)
Title: Thermoluminescent material comprising a cubic boron nitride for nuclear radiation detection
IPC: C09K11/63
Filed: 1988-10-11
Abstract: A material capable of thermoluminescence comprising cubic boron nitride which, if it contains one or more of the impurities set out below, contains said impurities in an amount not exceeding that specified in the content column: <TABLE> e
Patent IL-92445-A (IL)
Title: Cigarette
IPC: A24D1/00
Filed: 1989-11-26
Abstract: A cigarette having a generally cylindrical tobacco rod having a tobacco filler of ground tobacco. The tobacco rod has a circumference within the range of 10 mm to 19 mm. The tobacco rod is circumscribed by a combustible paper.
[US4893638A]
Patent JP-S60156296-A (JP)
Title: Commutation compensator of dc machine
Inventor: OHARAGI HARUO
IPC: H02P7/06
Filed: 1984-01-25
Abstract: PURPOSE:To normally compensate the commutation at normal/reverse operating time by providing a detecting brush for detecting a voltage between brush commutator segments near the exit of the brush, and controlling the current amount of an auxiliary winding in response to the detected voltage of the positive or negative brush of the brushes. CONSTITUTION:Positive and negative brushes 13A, 13B for detecting the voltage between brush commutator segments are provided near the outlet of a brush 11, and the detected voltages of the positive and negative brushes 13A, 13B are applied to function generators 16A, 16B. A rotating direction discriminator 19 inputs a signal from a rotating speed detector 18 and applies rotating direction signals (a), (b) to a power amplifier 10 and switches 17A, 17B. A power converter 20 controls the current of an auxiliary winding 10 in response to the outputs of function generators 16A, 16B by the switches 17A, 17B and rotating direction signals (a), (b).
Patent JP-H04244525-A (JP)
Title: Electric carpet
Inventor: ITOKAWA JIRO
IPC: F24D13/02
Filed: 1991-01-31
Abstract: PURPOSE:To provide an electric carpet having a function capable of setting automatically a surface temperature of the carpet so as to have always the most suitable value in response to a feature of a carpet cover to be placed on an upper surface of a main body of the carpet. CONSTITUTION:A nature information (color information) of a carpet cover 6 placed at a rear surface of the carpet cover 6 is read out with a color sensor 13. Temperature control is carried out in such a way as the surface temperature of the carpet cover 6 attains a predetermined value set in response to its nature or the like.
Patent JP-H11208518-A (JP)
Title: Body frame structure of automobile
Inventor: KASUGA TATSURO
IPC: B62D25/20
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To increase the compressive stress for a unit area and to relatively reduce a collapse start load by forming a member absorbing an impact at the time of a collision via a plastic deformation in the axial direction with a hollow material, partially excising its end face on the axial direction, and reducing the area or the portion applied with a load at the instant of the collision. SOLUTION: Slant excision sections 10 are provided at the tips of both side frames, the area of the portion applied with an initial load at the time of a head-on collision is reduced, and the compressive stress for a unit area generated at the tip of a hollow straight line section 2a at the instant of the collision is increased. A collapse start load is relatively reduced, and the peak value of deceleration is reduced. When a deformation once starts, it initiates the following deformation to reduce yield point stress, and the strength for obtaining the initial damping force can be set without reducing the average stress of a plastic region.
Patent JP-H05206371-A (JP)
Title: Hybrid integrated circuit device
Inventor: INOUE AKINOBU
IPC: H01L25/00
Filed: 1992-01-24
Abstract: PURPOSE:To improve the minituarization of a circuit board whereupon a device is mounted and improve the reliability of the mounting wire connection by relaxing the constraint upon the design of an element which is to be formed on the semiconductor bare chip of the device. CONSTITUTION:The device is provided with a semiconductor bare chip 12 which has many bonding pads 2 on the front plane and that permits the rear plane to be bonded with a circuit board 11, circuit elements 14 and 15 required by the bare chip 12, a second bonding pad 16 which communicates with either the circuit element 14 or 15 and is connected with the prescribed pad that is the part of the bonding pad 2 and an insulating board 13, wherepon a bonding pad 17 which communicates with either the circuit element 14 or 15 and that connects with the circuit board 11 is formed on the surface. The rear plane of the insulating board 13 is adhered on the front plane of the bare chip 12. The bonding pad 16 is connected with the prescribed pad which is the part of the bonding pad 1 by wire 21.
Patent JP-S60155053-A (JP)
Title: Transmission gear unit
Inventor: KASHIWARA TADASHI
IPC: F16H37/02
Filed: 1984-01-23
Abstract: PURPOSE:To obtain a transmission system used for various purposes by providing a transmission unit with a clutch for operating a transmission system in common used in place of a speed change transmission system when a speed change ratio of a friction stepless speed change gear reaches a specified value. CONSTITUTION:The course in a friction transmission system is an input shaft 1  a gear 12   an intermediate gear 13   a friction stepless speed change gear 3   an output shaft 3, and the course of a transmission system in common use having a fixed speed change ratio is an input shaft 1   a clutch 4   a shaft 16  a gear 17   an output shaft 2. When the speed change ratio between the gears 12, 15 and the gears 17, 18, the speed change ratio of the friction stepless speed change gear 3 reaches a specified value, the drive by the transmission system in common use is performed in place of the drive of the output shaft 2 by the speed change transmission system by changing-over the clutch 4. Thus, the drive through the friction stepless speed change gear good for large load torque 7 is useful for a long load operation at a specified rotating speed.
Patent JP-S61169230-A (JP)
Title: Manufacture of plastics molding
Inventor: MAYUMI TORU
IPC: B29C44/34
Filed: 1985-01-22
Abstract: PURPOSE:To obtain expansion molded parts of beautiful appearance, by a method wherein about the manufacture of a plastic molding, a degassing opening which penetrates from the side of a cavity to the back surface is provided previously at the adequate position of a material piece containing expanding agents. CONSTITUTION:The resin material piece containing expanding agents is flux melted by the capacity current heating in a mold as well as molding parts of prescribed forms are obtained by decomposing expansion agents. Expanding agents containing material piece 20 is preformed previously so as to be suitable to the surface shape of the plastic mold, and subsequently filled in the cavity 35 of the molding tool 30. At this time, a degassing opening 23 which penetrates to the backside 22 from the cavity surface side 21 is formed at the adequate position of the material piece 20. By this, expansion parts of beautiful appearance can be obtained. This method is applied to the manufacture of car panels, etc.
Patent JP-H07217982-A (JP)
Title: Floor blow-off air conditioning system
Inventor: TAKEBAYASHI YOSHIHISA
IPC: F24F13/08
Filed: 1994-02-01
Abstract: PURPOSE:To provide a floor blow-off air conditioning system including a filter suitable to reduce load applied on an air conditioner as well as to effectually remove dust. CONSTITUTION:A floor panel 3 having a vent 8 is laid above a floor plate 2, separated away a predetermined interval from the floor plate. Further there are laid a filter 9 on the floor panel 3 which is to send air from an air conditioner to space 6 located between the floor plate 6 and the floor panel 3 and which has a dust removal function, and a carpet 5 having air permeability.
Patent JP-S57125255-A (JP)
Title: Preparation of emulsion containing rosin substance
Inventor: YOSHIOKA SHIGEHIKO
IPC: C08J3/02
Filed: 1981-01-29
Abstract: PURPOSE: To prepare effective emulsion having excellent stability, storable for a long period, exhibiting low viscosity even at high concentration, and free from frothing in use, by using an amorphous reaction product obtained by reacting a specific metal compound with a rosin substance.  
     CONSTITUTION: A rosin-containing emulsion is prepared by using, as the rosin substance, an amorphous rosin substance obtained by reacting a rosin with an alkaline earth metal compound or a zinc compound, wherein the amount of said compound is selected to convert ≥5mol% of the rosin substance to the metal salt. The compound of alkaline earth metal or zinc is pref. oxide, hydroxide or acetate. The reaction of the compound with the rosin substance is pref. carried out in the presence of a wax from industrial viewpoint. 
     COPYRIGHT: (C)1982,JPO&Japio