baber/WOPTO huggingface dataset:
Patent GB-2328271-A (GB)
Title: Air Separation
Inventor: KEENAN BRIAN ANTHONY
IPC: F25J3/04
Filed: 1998-07-23
Abstract: An air separation plant 2 has a product nitrogen compressor 6 arranged to be driven by a steam turbine 10 adapted to be operated in a cycle in which steam is able to be raised in a steam generator 18 by heat exchange of water with hot gaseous exhaust from a gas turbine 20.
Patent GB-2329695-A (GB)
Title: Computer mouse with additional input rollers
Inventor: CHENG KUO-SHU
IPC: G06F3/0354
Filed: 1998-08-18
Abstract: In addition to the conventional rolling ball 12, encoding wheels 14, 15 and buttons 23, 24, the mouse has a further pair of two-dimensional x and y coordinate input rollers 32, 33 which protrude through slots 25, 26 in the top of the housing. Each roller 32, 33 may be part of an optical encoding system and have a sprocket wheel (39, fig.4) the teeth of which are engaged by a projecting portion 41 of a torsion spring 4 mounted on a pillar 38. The user does not need to press down on the mouse to operate the additional rollers 32, 33.
Patent GB-2335676-A (GB)
Title: A ridge assembly with a gable end support for rafters in a conservatory roof
Inventor: RODGERS GRAHAM ARTHUR
IPC: E04D3/08
Filed: 1999-03-26
Abstract: A ridge assembly has a ridge body supporting a plurality of rafters along a first pivotal axis. A frame support device 2 is fixed to the end of the ridge body, supporting a second plurality of rafters 14 around a curved second pivotal axis P1, the support arranged so that the first and second pivotal axes are coincident to ensure alignment of the glazing panels supported by the rafters. A glazing arm for use in such an arrangement is also disclosed.
Patent GB-2348979-A (GB)
Title: Parallel data processing system with shared memory
Inventor: GREER TREY
IPC: G06F15/80
Filed: 1999-04-09
Abstract: A data processing apparatus comprises a single instruction multiple data (SIMD) array 10 of processing elements for processing data items in accordance with instruction items. The array of processing elements is operably divided into a plurality of processing blocks operable to process respective groups of data items. The apparatus also includes a local memory unit for storing data items for transfer to and from the processing elements, the data items being stored at addresses in the memory unit; and a segment register for each processing block, for storing segment information relating to the local memory unit, the segment information indicating the address area of the local memory unit to be accessed by the processing block concerned.
Patent GB-2336505-A (GB)
Title: Call screening using access code
Inventor: MAXWELL LEONARD GEORGE
IPC: H04M1/57
Filed: 1999-04-14
Abstract: A telephone signal filtering apparatus 10 comprises an input port 22 for receiving a telephone line 12 and an output port 24 for receiving a telephone cable 26. The apparatus further includes a microprocessor which receives incoming telephone signals. The received telephone signal is intercepted, a message is transmitted to the calling telephone requesting entry of an access code and the code is verified by the microprocessor. If a correct code is entered then the signal is allowed to pass to the telephone to allow the telephone to ring. If the access code is not entered correctly then the telephone line is disconnected. The apparatus may be powered from the telephone line, may include a caller line identification display 30 and may also be used to prevent unwanted fax messages, in which case the operator of the calling fax machine is alerted to need for a password either via the fax machine's display or via a message which is printed by the calling machine.
Patent GB-2333873-A (GB)
Title: Programmable logic array
Inventor: CLIFF RICHARD G
IPC: H03K19/177
Filed: 1996-05-14
Abstract: A programmable logic array integrated circuit device includes a plurality of programmable logic modules 30 each programmable to perform any of a plurality of logic functions and having a register (flip-flop) 34. When a global clear mode is programmed 574, a signal applied to a (global) clear input terminal 570 can clear all the registers 34 via a global clear conductor 576.
Patent GB-2340545-A (GB)
Title: Exhaust brake with relief line for turbocharged i.c. engine
Inventor: ERDMANN WOLFGANG
IPC: F02D9/16
Filed: 1999-08-10
Abstract: A turbine 16 is provided in the exhaust tract 1 drives a compressor in the intake tract. An adjustable brake valve 4 is located in the exhaust line upstream of the turbine. A relief line 7 is provided upstream of the turbine rotor and is opened and closed by a stop valve 8 which is actuated by a device 10 which responds to pressure in the intake duct. So that the stop valve 8 is unaffected by exhaust gas pulsations, it is a rotationally adjustable rotary valve. In fig.1, the relief line 7 bridges the brake valve 4; in a modification (fig.2), the relief line 7 passes through the central shaft (12) of the brake valve 4. Alternatively, fig.3, the relief line may communicate with the turbine spiral 17 which, when open, leads exhaust gas downstream of the turbine 16. A bypass passage 5 allows high velocity exhaust gas to be sent directly to the turbine when the brake valve is closed for increased braking effect.
Patent GB-2338135-A (GB)
Title: Distance measuring appaaratus
Inventor: NAKAHARA NAOTO
IPC: G02B7/32
Filed: 1996-02-22
Abstract: A pair of image forming lenses (25' 26') each forms a subject image on a pair of line sensors (27' 28') which have a plurality of light receiving elements each converting received light into an electrical signal which is integrated to output image data. A plurality of light receiving areas, each including a predetermined number of light receiving elements, are formed correspondingly on each of said pair of line sensors to receive different areas of a corresponding one of the subject images. A distance value for each of the plurality of light receiving areas is calculated in accordance with image data output from light receiving elements in each of said plurality of light receiving areas. A judging means includes a first judging level and a lower second judging level so that image data output for each of the plurality of light receiving areas is judged at a first judging level and then at a lower second judging level if none of the image data exceeds the first judging level, and one of the calculated distance values is selected in accordance with respective image data judged by said judging means to be reliable.
Patent GB-2354912-A (GB)
Title: Routing in a packet switched network
Inventor: TIURI MARKKU
IPC: H04L12/701
Filed: 1999-09-17
Abstract: Addresses for routing packets in a network are allocated to users according to their geographical location. Geographical location may be determined from a GPS receiver providing latitude and longitude and altitude. Routers in the network know their own geographical location and that of neighbouring routers and route received packets according to this information and geographical source and destination information (latitude, longitude and altitude) contained in the packet header. Routers comprise east/west and north/south sub-routers allowing the direction of a packet to be switched. A received data packet has a direction indicator and a distance counter to indicate the distance and direction travelled and the remaining distance and direction to be travelled. The routing method may be used in an IP network.
Patent GB-2342400-A (GB)
Title: Hydraulic control line flush system
Inventor: HICKEY KURT A
IPC: F15B21/041
Filed: 1999-10-06
Abstract: A hydraulic control line flush system comprises at least two hydraulic control lines (30, 32, fig.2) which may be selectively connected with each other by moving a valve member 22 in a valve housing 10, in order to form a closed circuit through which fresh hydraulic fluid may be pumped. The system is particularly suited to use with downhole control lines where the valve is located further downhole than any tools being controlled by the control lines (30, 32, fig.2). The valve may comprise a piston 22 riding in a sealed bore and having a flow port 24 which may be moved into a position in which it connects an inlet flow port 12 and an outlet flow port 14. The piston 22 may be driven by means of a solenoid or an electric, hydraulic or magnetic motor. The solenoid may be an optical solenoid.
Patent GB-2357390-A (GB)
Title: Duplex Ethernet ring discards packets after one circuit
Inventor: DRUMMOND-MURRAY JUSTIN ALEXAND
IPC: H04L12/931
Filed: 1999-12-16
Abstract: A packet-switched network system comprises a multiplicity of multi-port network units 11-15 each of which has first and second ports and other ports and transmission links coupling the first and second ports of said unit in a closed ring. The first and second ports and transmission links support duplex transmission of Ethernet data packets. Each unit transmits from said first and second ports packets including selected information enabling on reception of a packet at any of the units a determination of a number of hops from unit to unit around said ring said packet has made. Each unit has a forwarding database and in response to the said selected information controls the transmission of said packets in two directions around said ring, and each unit causes discard of packets which have according to said selected information circumnavigated the ring.
Patent HU-T68411-A (HU)
Title: Child-proof tablet dispenser
Inventor: KOZLOWSKI EDWARD
IPC: A61J7/02
Filed: 1993-05-26
Abstract: A child-proof dispenser for pharmaceutical tablets capable of dispensing such tablets one at a time is disclosed. A sliding drawer with an open-topped tablet receptacle moves from a first position inside the dispenser where a tablet drops into the receptacle from a storage chamber to a second position outside of the dispenser. During this movement, a horizontal extension on the drawer prevents any further tablets from dropping out of the storage chamber. When the drawer is in the first position, detent means on such drawer mate in locking relation with detent means on a flexible arm of a locking member to prevent any movement of the drawer. Digital pressure on the flexible arm of the locking member will move the appropriate detent means out of locking relation to enable the drawer to move out and dispense the tablet. <IMAGE>
Patent HU-T71109-A (HU)
Title: Process for preparing optical active furoimidazole derivatives by asymmetric hydrogenation
Inventor: EYER MARTIN
IPC: C07F17/02
Filed: 1994-04-19
Abstract: A process for the asymmetric hydrogenation of furoimidazole derivatives of the general formula:     <IMAGE>  I  with hydrogen in the presence of a homogeneous catalyst to give the corresponding diastereomeric dihydrofuroimidazole derivatives of the general formula:     <IMAGE>  II  R1 and R2 are protective groups, although R2 can be hydrogen. The dihydrofuroimidazole derivatives of the general formula II are intermediates for the preparation of (+)-biotin.
Patent HU-T70589-A (HU)
Title: Process for bleaching human keratinous fibres using water vapour
Inventor: STURLA JEAN-MICHEL
IPC: A61K8/34
Filed: 1994-12-22
Abstract: The invention relates to a process for the bleaching of keratinous fibres, which consists in bringing keratinous fibres, to which a bleaching composition containing at least one oxidising agent has been applied, into contact with a gas containing water vapour, the temperature of the aforementioned gas being above 75 DEG C and the contact time between the aforementioned gas and the aforementioned fibres to be bleached being less than ten minutes. A rapid bleaching is obtained which does not give rise to any auburn glint.
Patent IL-66632-A (IL)
Title: 1-(amido-cyanophenoxy)-3-alkynylamino-propan-2-ols,their preparation and pharmaceutical compositions containing them
IPC: C07D317/68
Filed: 1982-08-24
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is cycloalkyl of 3 to 10 carbon atoms; phenyl; mono- or poly-substituted phenyl, where the substituents are halogen, lower alkyl, lower alkoxy, lower alkenyl, lower alkenyloxy, lower alkinyl, nitro, trifluoromethyl, hydroxyl, acyl, acyloxy, lower alkoxycarbonyl, hydroxy-lower alkyl, lower alkoxy-lower alkyl or the ring-forming groups (-CH=CH-)2 or -O-CH2-O- attached to vicinal carbon atoms of the phenyl ring; aryloxy-lower alkyl; (mono- or poly-substituted aryl)-oxy-lower alkyl, where the substituents are halogen, lower alkyl, lower alkoxy, lower alkenyl, lower alkinyl, acyl, acyloxy, nitro, trifluoromethyl or the ring-forming groups (-CH=CH-)2 or -O-CH2-O- attached to vicinal carbon atoms of the aryl ring; R2 is hydrogen, halogen, alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms or the ring-forming group (-CH=CH )2 or -(CH2)n-, where n is an integer from 3 to 5, attached to vicinal carbon atoms of the phenyl ring; R3 is hydrogen or alkyl of 1 to 3 carbon atoms; and R4 is alkyl of 1 to 3 carbon atoms or, together with R3, a ring-forming group -(CH2)p-, where p is an integer from 4 to 6; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful for the treatment of tachycardia, hypertension and coronary diseases.
Patent IL-72589-A (IL)
Title: Immunomodulating medicaments of biological origin from klebsiella pneumoniae and escherichia coli,their preparation and pharmaceutical compositions containing them
IPC: A61K45/06
Filed: 1984-08-06
Abstract: 1. Immunomodulating medicament of biological origin, of which the active principle is formed by the products of lysis or a fraction of these products of bacteria lysed by bacteriophagic route, characterised in that it contains, as active principle, the sterile lysis filtrate of at least two bacteria lysed by homologous bacteriophagic route ; the bacteria chosen being Klebsiella pneumoniae and Escherichia coli.
Patent IL-86236-A (IL)
Title: Heterocyclic ketones, process for their preparation and pharmaceutical compositions containing them
IPC: C07K5/00
Filed: 1988-05-01
Abstract: The invention provides a series of novel heterocyclic ketones of formula I <CHEM> and pharmaceutically acceptable base-addition salts thereof, in which the values of R<4>, L, A, X and Q have the meanings defined in the following specification. The compounds of formula I are inhibitors of human leukocytic elastase. The invention also provides pharmaceutical compositions containing a compound of formula I, or a pharmaceutically acceptable base-addition salt thereof, and processes and intermediates for the manufacture of compounds of formula I.
Patent IL-94077-A (IL)
Title: Lipopolyamines, their preparation and method for transfection of eukaryotic cells using them
IPC: C07C229/00
Filed: 1990-04-12
Abstract: Intermediate compounds useful for producing transfecting lipopolyamines, comprising:    <IMAGE>   wherein m is an integer between 2 and 6 inclusive, wherein n is an integer between 2 and 5 inclusive, wherein R5 represents a hydrogen atom or a carboxyl radical but no more than one R5 represents a carboxyl, the values of m in the different fragments (CH)m may be identical or different, and wherein the symbol Z R5 represent a group protecting the amine function.
Patent JP-S55102978-A (JP)
Title: Ghost removal unit
Inventor: ITOU SERIHIRO
IPC: H04N5/21
Filed: 1979-01-31
Abstract: PURPOSE: To improve decision information of ghost information by a simple and inexpensive method, by providing a phase compensation circuit behind a difference circuit.  
     CONSTITUTION: Phase compensation circuit 5 is provided behind difference circuit 2. Once a synchronous detection output signal allows a reference signal slightly shifted from a zero phase to pass through difference circuit 2, signal D appears at its output side. Since the waveform at t=t 0  is not one in zero phase, the difference value of a ghost at t=t 1  can not express ghost information. For the purpose, the waveform at t=t 0  is phase-rotated through circuit 5 for correction to the zero phase, and in consequence the ghost can also be phase-corrected to obtain waveform B. Here, since the output waveform having passed through circuit 2 shows frequency characteristics integrated in a high frequency range, it is easy to bring phase rotation to effect for the high frequency range by providing circuit 5. Thus, corrections broad in variable range are made possible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60154697-A (JP)
Inventor: OOTANI TOMOHIKO
IPC: H05K13/04
Filed: 1984-01-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01186393-A (JP)
Title: Relief pattern forming device
Inventor: OBA HIROSHI
IPC: B23C3/00
Filed: 1988-01-20
Abstract: PURPOSE:To perform a cutting processing continuously and efficiently by providing a cutting means cutting a relief pattern forming pedestal along the surface of a substrate and a control means relatively controlling the position of the cutting means according to relief pattern information. CONSTITUTION:An arithmetic part 1 controls a cutting device 9 according to a relief pattern forming control program stored in a first memory 3 and positional information, control information, etc. stored in a second memory 5, whereby a relief pattern is processed by cutting. An input device 13, a display 17, and a printer 21 are connected to the arithmetic device 1. Furthermore, a cutting position control part 90 in the cutting device 9 controls a cutting part 91 on the basis of the positional information and the control information for a relief pattern cutting processing, which are supplied from the arithmetic part 1 through an I/O interface 7. Under the control, a card substrate 10 loaded on a table of the cutting device 9 is cut with a drill 37, whereby a relief character 12 is formed.
Patent JP-H02191545-A (JP)
Title: Oxygen absorbing and desorbing agent and its production
Inventor: OKAMOTO HIROSHI
IPC: C08K9/00
Filed: 1989-01-19
Abstract: PURPOSE:To produce the oxygen adsorbing and desorbing agent by which high- purity oxygen is obtained in good yield by dispersing and fixing an axial ligand in a porous high polymer resin by ionic bonding or covalent bonding, coordinate- bonding a complex having oxygen adsorptivity to the axial ligand. CONSTITUTION:An axial ligand to which a complex having adsorptivity can be coordinate-bonded is previously introduced into a porous high polymer resin, dispersed and fixed by ionic bonding or covalent bonding. The complex having oxygen adsorptivity is then coordinate-bonded to the axial ligand introduced into the high polymer resin to produce an oxygen adsorbent. Pyridine, imidazole, an alkylamine, etc., are exemplified as the axial ligand. Meanwhile, a compd shown by formula I is appropriately used as the complex having oxygen adsorptivity (R<1>, R<2> and R<3> are H, an alkoxy group, etc., R<4> is H, a methyl group, etc., R<5>, R<6>, R<7> and R<8> are an alkyl group, a phenyl group, etc.).
Patent JP-S61172834-A (JP)
Inventor: HERUMUUTO MEENITSUHI
IPC: C07C51/567
Filed: 1986-01-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02189108-A (JP)
Title: Card rail attachment device
Inventor: SAGARA TOSHIO
IPC: A47F5/00
Filed: 1989-01-18
Abstract: PURPOSE:To change the attachment angle of a card rail easily as required by providing a curved extension wall extending with a downward convex shape from the lower back surface of a main wall of the card rail, and forming elongated holes on both ends of the extension wall. CONSTITUTION:A card rail 16 attached along the front surface of a shelf plate 10 is preferably of a long size made of aluminum or plastic. The card rail is formed with a main wall 17 bulging in the direction of a front wall 12A of the shelf plate 10 and a curved extension wall 18 extending backward with a downward convex shape from an appropriate lower back surface of the main wall 17. Front upper and lower ends of the main wall 17 are provided with detents for holding a card 19. The extension wall 18 is provided near its both ends with elongated holes 21 slender in the fore-and-aft direction and at its rear end with a raised portion 22. A stop piece 23 is used for securing the shelf plate 10. A mating portion 26 of a flange 13A is formed with a screw portion 24 and a head 25. The card rail 16 is supported by tightening the stop piece 23. Change of the attachment angle is made within the depth of the elongated hole.
Patent JP-S57124904-A (JP)
Title: Limiter
Inventor: MASUYA NAOYUKI
IPC: H03G11/02
Filed: 1981-01-27
Abstract: PURPOSE:To achieve high dielectric strength, by using a coaxial line for a line causing a maximum point of electric field of standing waves and filling in space near metallic wire connecting an inner conductor and a diode with a dielectric substance. CONSTITUTION:A reception wave is propagated into a limiter diode 4, strip line 7, limiter diode 8, and strip line 10 via a coaxial line 15 and inputted to a receiver. A dielectric substance layer 14 is provided at an end surface of the coaxial line 15 and a space near a metallic wire 5 connecting an inner conductor 11 and the limiter diode 4. With this constitution, when a large leakage electric power from a transmitter is made incident, it is possible to produce the maximum point of electric field of standing wave in the coaxial line 15, and since almost of the electric field between the inner conductor 11 and a ground conductor 1 can be concentrated into the layer 14, the permissible transmission power can be determined with the insulation breakdown voltage of dielectric material.
Patent JP-H02189948-A (JP)
Title: Bonding device for semiconductor
Inventor: YANO NOBUHARU
IPC: H01L21/60
Filed: 1989-01-18
Abstract: PURPOSE:To detect the abnormality of the shape of a bonding wire by providing a function detecting the abnormality of the shape of the wire after connection. CONSTITUTION:A probe 1 capable of detecting the abnormality of the shape of a bonding wire 4 is mounted. Consequently, when the position of the probe 1 is equalized to the upper limit of the standard of the height of a wire loop and voltage is applied previously between the probe 1 and a lead frame 2, the probe 1 is moved onto the wire 4 after bonding, thus detecting currents by a tester section 5, then deciding the abnormality of the height of the wire loop. Accordingly, a defect in which a defective wire must be removed in a postprocess is eliminated when the defective shape of the wire is generated.
Patent JP-S61178977-A (JP)
Title: Pyran derivative, production thereof and perfume composition containing same
Inventor: TAKADA HIROSHI
IPC: C07D309/18
Filed: 1985-01-23
Abstract: NEW MATERIAL:A pyran derivative mixture expressed by formula I (R1 is H or CH3; R2 is CH2 or CH3; any one of X, Y and Z is double bond, and other two are single bond). EXAMPLE:A mixture of 2,4-dimethyl-6-(2,4-dimethyl-3-cylcohexenyl)-3,6-dihydro-2H- pyran with 4,6-dimethyl-2-(2,4-dimethyl-3-cyclohexenyl)-3,6-dihydro-2H-pyran and 2-(2,4-dimethyl-3-cyclohexenyl)-6-methyl-methylenetetrahydropyran. USE:Useful as a raw material for producing perfume compositions, having improved stability and lasting fresh green note like tomato leaf. PREPARATION:2,4-Dimethyl-3-cyclohexene-1-carboxyaldehyde expressed by formula II is reacted with a compound expressed by formula III in the presence of an acid catalyst to give the mixture expressed by formula I.
Patent JP-H06217818-A (JP)
Title: Hair curler device
Inventor: SAINOMOTO YOSHINORI
IPC: A45D6/20
Filed: 1993-01-26
Abstract: PURPOSE:To safely and efficiently heat a hair curler in a short time, and to facilitate the confirmation of completion of heating. CONSTITUTION:In the hair curler 3, a yoke 2 is incorporated. In a heater 5, a heating means 4 for heating the hair curler 3 by electromagnetic induction heating is provided. The hair curler 3 is restrained to the inside of a hair curler inserting part 6 provided in the heater 5 by a restraining means 15. A fact that the hair curler 3 restrained by the restraining means 15 is heated to a prescribed temperature or above by the heating means 4, is detected by a temperature sensor 10. The hair curler 3 is released from a restrained state in response to the detection of the temperature sensor 10, and also, heating by the heating means 4 is stopped.