baber/WOPTO huggingface dataset:
Patent GB-2334167-A (GB)
Title: Drain current control circuit for RF MOSFET amplifier
Inventor: WATERHOUSE JOHN
IPC: H03F1/30
Filed: 1998-02-07
Abstract: The drain current ID of an earthed-source MOSFET 70 in a portable radio unit transmitter amplifier is adjusted to a desired level at the commencement of each transmission. The gate bias voltage 77 of the MOSFET rises as the capacitor C122 is charged through the resistor 118, causing the drain current to rise to the required level. When this level is reached, the comparator 100 actuates transistor 106 to disable transistor 108, which opens the switch 116, isolating the capacitor 122. The gate bias is then held on capacitor 122 throughout the transmission. Amplifier current is sensed by resistor 98. Capacitor 122 is discharged by transistor 118 when the unit enters reception mode.
Patent GB-2322428-A (GB)
Title: Joint disc made of a fibre composite material
Inventor: POLLARD ANDREW
IPC: F16D3/62
Filed: 1998-02-20
Abstract: A joint disc is made of a fibre composite material with a plurality of flexible leaf elements 11 and a plurality of angular fixing elements 12 which are composed of laminations of fibre composite material, with the leaf elements, in each of their end portions 14, 15 having an increasing thickness extending over at least 10% of their length.
Patent GB-2327151-A (GB)
Title: Magnetic switch assembly
Inventor: WOODS RANDALL
IPC: G08B13/08
Filed: 1998-03-16
Abstract: A magnetic switch assembly 100 for coupling with an alarm system detects relative movement between a first stationary member 102 and a second moveable member 104, eg. a door frame and door. The assembly comprises a switch means 106 which incorporates an electromagnet assembly 108 having an electromagnet 120 mounted within a housing 110 in one of the members 102, 104. A pair of spaced switch elements or contacts 112, 114 are supported within the housing 110 and coupled to the alarm system. A ferromagnetic body 116 is located within the housing 110 and movable between a first switch closed position wherein the body 116 is in simultaneous contact with both the elements 112, 114 and a second switch open position wherein the body 116 is in contact with only one of the elements 112, 114. Biassing means 118, eg a ferromagnetic core, biases the body 116 to one of the first or second positions upon relative movement of the first and second members 102, 104. Conversely, the electromagnet 120 retains the body in the other of the first or second positions against the bias of the biasing means 118 when the first and second members are adjacent each other and the electromagnet is switched on. The electromagnet 120 may be switched off to permit testing of the switch assembly. The electromagnet 120 may be replaced by a permanent actuator magnet (24 in fig. 2).
Patent GB-2337035-A (GB)
Title: Containers
Inventor: STANLEY MICHAEL GORDON
IPC: B65D35/10
Filed: 1998-05-08
Abstract: A dispensing container has at least a portion, such as a closure 40, shoulder piece 16, or one layer of a laminated body 12, formed from a thermoplastic material containing an anti-microbial preservative. Preferred polymers for the thermoplastic material include non-polar thermoplastic resins such as polyolefin resins including inorganic fillers.
Patent GB-2323130-A (GB)
Title: Pressure control system for a variable displacement hydraulic pump
Inventor: BLASS JAMES R
IPC: F04B1/26
Filed: 1997-11-20
Abstract: A displacement control valve includes a valve element (23) having a first operative position communicating a displacement controller (16) of a variable displacement hydraulic pump (11) with a tank (12) for increasing the pump displacement and a second operative position communicating a discharge passage (14) of the pump with the control port (41) for decreasing pump displacement. The discharge passage (14) communicates with a first end (24) of the valve element (23) to generate a force biasing the valve element toward the second position. An opposing biasing force is exerted on a second valve element end to establish a predetermined pressure level in the discharge passage (14). The opposing biasing force is generated by a spring (27), an orifice means (28) for generating a fluid pressure at the second end, and a variable mechanical biasing force means.
Patent GB-2331443-A (GB)
Title: Method for restricting plant root growth.
Inventor: FACEY PETER DENNIS
IPC: A01B39/08
Filed: 1998-11-10
Abstract: The growth of plant roots is restricted by forming furrows alongside plants at a predetermined time or stage of growth. The plants, e.g. small trees or seeds, are initially planted in rows in a substantially flat area of ground. Once the roots of the plant have become established the furrows are formed so as to expose the outermost roots of the plants to the atmosphere. This restricts the size of the root ball and makes transplanting easier with less damage to the roots. A gel may also be added to the root ball prior to transplanting.
Patent GB-2340922-A (GB)
Title: Refrigerator defrost controlling method
Inventor: PARK EUN KYUNG
IPC: F25D21/00
Filed: 1998-12-18
Abstract: A refrigerator defrost controlling method includes the step of setting an initial defrost cycle, the step of determining whether defrost entering conditions are met, the step of driving a defrost heater to remove the frost formed on the evaporator if the defrost entering conditions are met, and setting a defrost restoration temperature and a defrost cycle according to a latent heat period detected by the temperature of a defrost sensor to perform the defrost operation, the step of terminating the operation if the temperature of the defrost sensor reaches the defrost restoration temperature, and the step of resetting a defrost cycle according to the operating rate of a compressor and the number of door opening/closing times if the defrost entering conditions are not met.
Patent GB-2335033-A (GB)
Title: Continuous determination of the UV transmission of flowing media
Inventor: WEDEKAMP HORST
IPC: C02F1/32
Filed: 1999-03-05
Abstract: UV transmission is determined by measuring and evaluating the radiant intensity of a UV radiation source (16) irradiating an area of the medium (12). The emitting area of the UV radiation source (16) partially extends into or adjoins the flowing medium (12) and partially extends into or adjoins a reference space (20). Two UV sensors (22, 24) are directed at areas of identical irradiation of the emitting area of the UV radiation source (16), whereby one UV sensor (24) is positioned within the flowing medium (12) and the other UV sensor (22) is positioned in the reference space (20). Both UV sensors (22, 24) are connected to a measuring and evaluation circuit (30) which compares and evaluates the signals of the UV sensors (22, 24).
Patent GB-2336806-A (GB)
Title: Drive mechanism for powered reciprocating tools
Inventor: BRANTSCHEN RAYMOND
IPC: B23D51/16
Filed: 1999-04-23
Abstract: In the case of a lifting rod for an electrical hand tool machine having a tool which may be set into a lifting motion, in particular a jig saw, for the purpose of utilizing the advantages of different geometric forms of construction to achieve a technical improvement of the electrical hand tool machine and a reduction in manufacturing costs, the lifting rod (18) is of a two-part construction and comprises a drive-side flat part (30) and a hollow round part (31) carrying the toolholder (26), wherein flat and round part (30, 31) are rigidly connected to one another.
Patent GB-2341959-A (GB)
Title: File system disaster recovery
Inventor: KHALIDI YOUSEF A
IPC: G06F11/20
Filed: 1999-06-01
Abstract: A file disaster recovery system employs geographical replication of data from a local site to remote site in a such a manner that file requests from clients of the local site can be handled by a file server on the remote site following a failover from the local site to the remote site. Geographical data replication software 160L running on a local server 122 checkpoints to a log in local stable storage 126 all information on file operations that change the file state of the local file system. According to a selected mode, the local geographical data replication software flushes information in the log pertaining to the file operations since the last flush to the remote site. At the remote site, compatible remote geographical data replication software 160R running on a remote file server 140 receives the flushed log and replicates in sequence order the file operations represented in the flushed log. The results of the operations are stored on remote stable storage 142. The local and remote servers can be clusters or single servers. There is no need for commonality, except for operating and file systems, between the local and remote sites. Because operations are replicated and not low level, formatted data, the local and remote stable file storage can be completely different.
Patent GB-2352159-A (GB)
Title: Tree protection
Inventor: KERR GARY
IPC: A01G13/10
Filed: 1999-07-19
Abstract: A method for preventing a tree-climbing animal, e.g. a squirrel, from reaching the upper portion of a tree is described. A tree sleeve is provided having an outer surface of a low grip material. The sleeve is of sufficient height to prevent the sleeve being scaled or by-passed by the animal. The sleeve is affixed around the trunk of the tree above ground level to form a cylinder surrounding the circumference of a length of the trunk with the walls of the cylinder substantially parallel to and in contact with the surface of the trunk. The method is particularly useful for preventing grey squirrels from damaging (e.g. bark-stripping of the main stem and upper branches) or taking fruits or seed from the crown of the tree.
Patent GB-2354444-A (GB)
Title: Device for evaporating volatile liquids
Inventor: RYMER SHAUN
IPC: A01M1/20
Filed: 1999-09-24
Abstract: An electrical device for evaporating a volatile liquid (for example an air freshener) into a room employs a wick 14 which extends upwardly from a container of the volatile liquid. A ring heater 16 is in the vicinity of the end of the wick, and assists the evaporation. Vapour escapes from the device through an aperture 10 above the wick, in a casing. The vapour emission rate is controlled by a user, who operates a control member in the casing, to alter the vertical position of a tubular body 18. Vapour may flow from the wick to the exterior through the tubular body 18, and then through the aperture 10. However in all positions of the tubular body vapour may also flow to the aperture, and thence to the exterior, by an auxiliary route, not through the tubular body. It is found that the provision of this auxiliary route for vapour significantly improves the performance of the device.
Patent GB-2342682-A (GB)
Title: Water tank jacket
Inventor: HEELAN DAVID FRANCIS
IPC: F24H9/02
Filed: 1999-09-28
Abstract: A water tank jacket [1] comprises a side wall skirt [3] and a cover [2]. The side wall skirt [3] has eyelets [17] through which a rope [16] is trained, providing both a means for securing the skirt [3] in place around a tank and a means of adjusting the length of the skirt, by folding it so that the eyelets are on top of each other (see figure 3). The cover [2] has two sections [2a, 2b] which can overlap to fit tanks of different sizes. The downwardly-depending skirt [5] of the cover [2] overlies the rim of the tank and the top of the side wall skirt [3]. The cover [2] is held in place by a rope [9] trained through loops [8] attached to the downwardly-depending skirt [5]. In a further embodiment of the invention, the jacket has a cover and side skirts which are all one piece (see figures 9 and 10).
Patent GB-2342948-A (GB)
Title: Flood barrier for completely sealing a window, door or air vent of a property
Inventor: KIDNER ROBERT HENRY
IPC: E02B3/06
Filed: 1999-10-13
Abstract: A flood barrier comprises a frame (10), which fits around the entire periphery of a window, or similar opening, and a panel (16) which is located in the frame. The panel may be a rigid sheet of material or may be in the form of a shutter (56, figure 4) which is slidable relative to the frame and wound up when not in use. The frame is preferably provided with seals (13) against which the panel is located and locking members (18) are preferably provided to hold the panel in position. The flood barrier may form part of a flood barrier system which may further include sealing arrangements for sealing water outlets and water closets (toilets) on the ground floor of a property and for sealing the sewage outlet pipe in the local mains sewage duct. The toilet sealing device (figures 5 to 7) is preferably foldable and is clamped in position against the inwardly projecting lip of the toilet bowl. The sewage outlet pipe sealing device (figure 8) may take the form of a sealing cap (64) or combination tube (66) and closing device (68).
Patent GB-2340639-A (GB)
Title: Unroll of instructions in a micro-controller
Inventor: HALVARSSON DAN
IPC: G06F9/318
Filed: 1998-05-26
Abstract: Loops in program code are avoided by generating instructions for controlling a processor. A first template instruction is stored, and a predetermined number of instructions may be generated, wherein each generated instruction is based on the first template instruction. The processor may be alternatively supplied with the generated instructions or with instructions received from an alternative instruction source. A substitute address field may be stored, and the step of generating each instruction may include substituting the substitute address field in place of an address field in the first template instruction. The stored substitute address field may be adjusted after generating each instruction. The step substituting the substitute address field in place of an address field in the first template instruction may be performed only if a substitution control signal is asserted. In another embodiment, first and second template instructions are stored, and each is used as a basis for generating a repeating sequence of instructions, including first and second instructions.
Patent HU-T72654-A (HU)
Title: 3-oxo-pyrido(1,2-a)benzimidazole-4-carboxyl and 4-oxo-azepino(1,2-a)-benzimidazole-5-carboxyl derivatives useful in treating central nervous system disorders
Inventor: MARYANOFF BRUCE E
IPC: A61P25/22
Filed: 1993-08-18
Abstract: PCT No. PCT/US93/07794 Sec. 371 Date Feb. 16, 1995 Sec. 102(e) Date Feb. 16, 1995 PCT Filed Aug. 18, 1993 PCT Pub. No. WO94/04532 PCT Pub. Date Mar. 3, 1994The present invention is directed to compounds of the following formula I:    <IMAGE>  I  wherein R, R1, R2, R3, R4, A, n, X, and Y are as defined hereinafter. The compounds of formula I are useful in treating central nervous system disorders. The compounds are ligands for the BZD binding site on GABA-A receptors, and are thus useful as muscle relaxants, hypnotics/sedatives including sleep-aids, anxiolytics, anticonvulsants/antiepileptics, anti-inebriants, and antidotes for drug overdose (particularly benzodiazepine overdose).
Patent HU-T72399-A (HU)
Title: Process for the preparation of cyclic depsipeptides with 18 ringatomes containing lactic acid
Inventor: HARDER ACHIM
IPC: C07C235/12
Filed: 1995-02-23
Abstract: Prodn. of lactic-acid-contg, optically active, cyclic depsipeptides with 18 ring atoms with the aid of a Fusarium fungus or an enzyme prepn. isolated from such a fungus is new. Also claimed is the prodn. of lactic-acid-contg. optically active, cyclic depsipeptides with 18 ring atoms (enniatins)of formula (I) from optically active amino acids of formula (II)-(IV), optically active or racemic  alpha -hydroxy acids of formula (V) and (VI) and optically active or racemic lactic acid, where the reaction is effected in the presence of a Fusarium fungus in a nutrient medium or in the presence of a microbial synthetase in a buffer system: R1,R2 and R4 = H, 1-8C alkyl, hydroxyalkyl, mercaptoalkyl, alkylthioalkyl, alkylsulphinylalkyl, alkylsulphonylalkyl, carboxyalkyl, alkoxycarbonylalkyl, carbamoylalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, guanidinoalkyl, 2-6C alkenyl, 3-8C cycloalkyl, or aralkyl or heteroarylalkyl opt. substd. by halogen, OH, alkoxy, alkyl, NO2 or NH2; R3 and R5 = H, 1-8C alkyl, hydroxyalkyl, mercaptoalkyl, alkylthioalkyl, alkylsulphinylalkyl, alkylsulphonylalkyl, 2-6C alkenyl, 3-8C cycloalkyl, or aralkyl or heteroarylalkyl opt. substd. by halogen, OH, alkoxy, alkyl, NO2 or NH2.
Patent HU-T72779-A (HU)
Title: Tolerance-compensating reusable clamp and method for compensating tolerance
Inventor: OETIKER HANS
IPC: F16L33/02
Filed: 1995-08-18
Abstract: A clamp structure with a clamping band (11) which can be used, for example, to fixedly secure a hose on a nipple and which includes a tightening arrangement (16, 17) for tightening the clamp structure about the object to be fastened and a tolerance-compensating arrangement (30) for the entire tolerance range of the hose and nipple. The tolerance-compensating arrangement (30) is thereby formed by a slot-like opening (31) punched-out of the clamping band (11) which is of such width (w) and length (l) that the lateral clamping band portions (33a, 33b) left on both sides of the slot-like opening (31) provide tolerance compensation at the clamping forces specified by the customer, taking into consideration also the fact that the material of the lateral band portions is work-hardened by the punching-out operation of the tolerance-compensating opening. <MATH>
Patent HU-T72980-A (HU)
Title: Stable liquid compositions of gamma interferon
Inventor: NGUYEN TUE
IPC: A61K47/10
Filed: 1994-05-04
Abstract: The present invention concerns stable liquid pharmaceutical compositions comprising gamma interferon (IFN- gamma , also known as immune interferon). The invention specifically covers stabilized aqueous pharmaceutical compositions comprising multiple doses of a therapeutically effective amount of IFN- gamma  for repeated administration.
Patent HU-T76538-A (HU)
Title: Bleaching compositions comprising protease enzymes
Inventor: BARNETT BOBBY LEE
IPC: D06L4/40
Filed: 1994-10-13
Abstract: The invention herein provides bleaching compositions comprising a protease enzyme which is a carbonyl hydrolase variant having an amino acid sequence not found in nature, which is derived by replacement of a plurality of amino acid residues of a precursor carbonyl hydrolase with different amino acids, wherein said plurality of amino acid residues replaced in the precursor enzyme correspond to position +76 in combination with one or more of the following residues: +99, +101, +103, +104, +107, +123, +27, +105, +109, +126, +128, +135, +156, +166, +195, +197, +204, +206, +210, +216, +217, +218, +222, +260, +265, and/or +274, where the numbered positions corresponds to naturally-occurring subtilisin from Bacillus amyloliquefaciens or to equivalent amino acid residues in other carbonyl hydrolases or subtilisins (such as Bacillus lentus subtilisin) and a bleaching agent.
Patent HU-T77587-A (HU)
Title: Wet-resilient webs
Inventor: BURAZIN MARK ALAN
IPC: A61L15/60
Filed: 1995-08-04
Abstract: Wet-resilient low-density absorbent structures suitable for use as tissues, paper towels, napkins and components of diapers, incontinence and sanitary garments and meat and poultry pads comprise wet-resilient natural fibres, e.g. high-yield pulp fibres, immobilised with wet-resistant bonds which may be provided by means of wet-strength agents and the structures have a density of about 0.3 grams per cm3 or less. The structures may be produced on a paper-machine with a throughdryer (21).
Patent IL-42408-A (IL)
Title: Plant antibacterial compositions containing a 2-amino-5-phenyl-1,3,4-thiadiazole derivative
IPC: C07D285/12
Filed: 1973-05-31
Abstract: A method of combating bacterial diseases of plants which comprises applying to the plants, or to seeds, or to a medium in which plants are growing or to be grown, a compound of the formula:
[US3881010A]
Patent IL-44283-A (IL)
Title: Imidazo(4,5-f) quinolin-9-ols and their preparation
IPC: C07D307/68
Filed: 1974-02-25
Abstract: A series of imidazo [4,5-f] quinolin-9-ols of the formula:
[US3868378A]
Patent IL-75732-A (IL)
Title: Synthesis of hgrf(somatocrinin)in liquid phase and intermediate peptides
IPC: C07K5/00
Filed: 1985-07-05
Abstract: A process for the synthesis, in liquid phase and by fragments, of hGRF 1-44 and hGRF 1-40. This process consists in coupling, one after the other and in the order of the sequence of the GRF, (1) on the one hand, the following fragments: -H-Ala-Arg-Ala-Arg-Leu-NH2 called Fragment A hGRF (40-44) or -   alaninamide (40) -H-Gln-Glu-Arg-Gly-OH called Fragment B'1 hGRF (36-39) -H-Glu-Ser-Asn-OH called Fragment B'2 hGRF (33-35) -H-Ser-Arg-Gln-Gln-Gly-OH called Fragment C hGRF (28-32) -H-Leu-Gln-Asp-Ile-Met-OH called Fragment D' hGRF (23-27) -H-Arg-Lys-Leu-OH called Fragment E'1 hGRF (20-22) -  to obtain the peptide K1 [(hGRF (20-44)] on the corresponding peptide having the sequence (20-40) and (2) on the other hand, the following fragments: -H-Gln-Leu-Ser-Ala called Fragment F1 hGRF (16-19) -H-Tyr-Arg-Lys-Val-Leu-Gly OH called Fragment G1 hGRF (10-15) -H-Ile-Phe-Thr-Asn-Ser-OH called Fragment H1 hGRF (5-9) -  to obtain the peptide J [hGRF (5-19)] and thereafter to couple together the peptides J and K1 in order to form the peptide having the sequence hGRF (5-44) or hGRF (5-40) and finally to couple the resulting peptide with the peptide H-Tyr-Ala-Asp-Ala-OH, called fragment I hGRF (1-4).
Patent IL-90240-A (IL)
Title: Method and apparatus for reducing the tackiness of the fibers of cotton flocks
IPC: D01B1/40
Filed: 1989-05-09
Abstract: The invention relates to an apparatus for treating cotton contaminated or imbued with honeydew. For this purpose, cotton flocks are fed into a microwave oven, in which the cotton flocks are heated by microwave energy, thus reducing the stickiness or tackiness of the honeydew such that there are no processing disadvantages on subsequent machinery. The microwave oven basically comprises a conveyor belt on which the cotton flocks are conveyed through a passage or channel provided with microwave generators. At the exit or outlet of the microwave oven the cotton flocks are transferred to an opening unit which transfers the cotton flocks into a feed chute or shaft.
Patent JP-H06223916-A (JP)
Title: Helf unit mounting mechanism
Inventor: TAKAMORI MITSUHARU
IPC: H01R13/518
Filed: 1993-01-25
Abstract: PURPOSE:To reduce man-hours, prevent cables from being forgotten to be connected or from being broken, and improve the maintenance workability and reliability by constituting a shelf unit mounting mechanism requiring no cable connecting work between connectors. CONSTITUTION:A main package having connectors 4, 5 is mounted on a device main body 1, and packages 8, 9 having connectors are mounted on a shelf unit 2. The device main body 1 is provided with a bearing 6 and a fixing boss 7, and the shelf unit 2 is provided with a rotary shaft 12 and a fixed member 13 in response to them. When the shelf unit 2 is mounted on the device main body 1, the rotary shaft 12 is inserted into the long hole 6a of the bearing 6, the shelf unit 2 is rotated centering on the rotary shaft 12, and both connectors 4, 5 are brought into contact with each other and electrically connected.
Patent JP-H05197287-A (JP)
Title: Developing device for image forming device
Inventor: MASUDA KATSUMI
IPC: G03G15/08
Filed: 1992-01-23
Abstract: PURPOSE:To prevent pressure at the time of pulling out a sealing member from becoming high even when a toner leakage preventing member is provided for obtaining excellent contact between a developing device and a toner hopper and to prevent the toner leakage preventing member from being torn off. CONSTITUTION:A guide ring 43 is provided on one end 40 side of a seal 39 with which polyurethane foam 44 comes in contact. Then, the other end side where the grip part 42 of the seal 39 is formed is allowed to pass through the ring 43. When the seal 39 is pulled, it begins to be peeled from a folded part 41 first. Since the polyurethane foam 44 is in contact with the ring 43, the seal 39 is peeled without applying a pressure to the seal 39.