baber/WOPTO huggingface dataset:
Patent NO-180267-B (NO)
Inventor: LINDSTRAND ULF
IPC: B65H49/32
Filed: 1993-11-16
Abstract: PCT No. PCT/SE92/00351 Sec. 371 Date Nov. 22, 1993 Sec. 102(e) Date Nov. 22, 1993 PCT Filed Mar. 25, 1992 PCT Pub. No. WO92/21604 PCT Pub. Date Dec. 10, 1992.A tool mounts a parcel containing a coil of a cable, for instance, a sleeve for the cable, and two protective rings at the sides of the coil, the tool having two wheel-shaped side supports including one larger and one smaller circle segment having opposite dividing edges, the circle segments being capable to be coupled and locked to each other. The side supports are provided with concentric centering elements to center the sleeve, the dividing edges being provided radially outside the centering elements of the side supports for dividing the distance between the centering element and the peripheral edge element in a ratio of from 1:1 to 1:3. The dividing edge of the larger circle segment is provided at a radial distance from the center of the side support that is less than the radius of the parcel.
Patent ZA-823469-B (ZA)
Title: A table with adjustable table-top
Inventor: VEYHL WOLF
IPC: A47B9/02
Filed: 1982-05-19
Abstract: In a table comprising a table-top that can be adjusted in height and/or inclination relative to the trestle, and a spring arrangement provided between the trestle and the table-top and serving to counterbalance the weight of the table, the table-top (6) is connected to the trestle at its rear edge by disengageable stops and at its front edge by clamps. The spring arrangement comprises a torsion bar spring (11) mounted preferably on the trestle (1) and provided with at least two radial arms (15, 21) bearing against the trestle (1) and the lower face of the table-top (6), respectively. Such a spring arrangement is of particularly simple design and requires only little space. Further, the torsion bar spring offers a favorable spring characteristic. A particularly soft spring effect can be achieved by the use of a stack of leaf springs (31) as torsion bar spring. The stop arrangement comprises pins (61) projecting from the rear edge of the table-top into a cable duct (2) where they are held by a toothed slide (64). The clamps are formed by clamping pieces (90) which can be displaced in opposite directions by rotating a threaded spindle (82) seated at the front edge of the table-top, coacting with fixed abutments (88,89), the said clamping pieces (90) and abutments (88,89) bearing against opposite faces of the wall (86) of a hollow section (5) of the trestle (1).
Patent ZA-842134-B (ZA)
Title: Plant growth regulators
Inventor: KOVACS ANTAL
IPC: A01N43/42
Filed: 1984-03-22
Abstract: The invention relates to plant growth regulators, that is, to compositions influencing the growth of plants. The compositions of the invention contain as active agent a 3,6-diamino-acridine N-glycoside of the formula (I)    <IMAGE>  (I)  and/or its acid addition salt of the formula (II)    <IMAGE> (II)  in which formulae at least one of R1 and R2 stands for an  alpha - and/or  beta -(D)- and/or  alpha - and/or  beta -(L)-glucosyl, -galactosyl, -mannosyl, -xylosyl, -arabinosyl, -ribosyl, -6-desoxyglucosyl, -6-desoxygalactosyl, -ramnosyl, -maltosyl, -2-acetamido-2-desoxyglucosyl, -lactosyl, -cellobiosyl, -genciobiosyl or -laminaribiosyl group and the other one represents either a hydrogen atom or one of the enumerated sugar groups; A is a residue of an acid; and p stands for 1, 2 or 3.
Patent ZA-846406-B (ZA)
Title: Novel carboxylic acid esters
Inventor: SCHMIDLIN JULIUS
IPC: C07J71/00
Filed: 1984-08-17
Abstract: Novel 17 beta -methoxycarbonyl derivatives of the androstane series of the formula    <IMAGE>  (A)  in which R represents alkyl having from 1 to 4 carbon atoms are distinguished by a high local anti-inflammatory activity without having any systemic side effects. The compounds are manufactured by conventional processes of steroid chemistry.
Patent ZA-848715-B (ZA)
Title: Process for preparing urea
Inventor: JONCKERS KEES
IPC: C07C273/04
Filed: 1984-11-07
Abstract: Process for preparing urea in which,
 in a synthesis zone, at a pressure of 125-350 bar and at the temperature belonging thereto, a urea synthesis solution containing carbamate and free ammonia is formed from carbon dioxide and an excess of ammonia,
 in a first decomposition step, at synthesis pressure or lower, a part of the carbamate is decomposed by supply of heat and the gas phase obtained in this process is condensed in a first condensition zone,
 in a second decomposition step, at a pressure of 4-40 bar, a further part of the carbamate still present is decomposed by supply of heat and the gas phase formed is separated off,
 in a further step, the remaining carbamate is removed in the form of a gas mixture containing ammonia and carbon dioxide, and this gas mixture is processed to form a solution of ammonia and carbon dioxide in water,
 and the remaining urea-containing solution is processed to form a concentrated urea solution. 
<??>The urea solution to be concentrated is introduced into the tubes of a shell and tube heat exchanger, the gas mixture from the second decomposition step is led into the shell side of heat exchanger at the end opposite the place where the urea solution to be concentrated is fed, the solution of ammonia and carbon dioxide in water is fed to the said shell side at a place located between the inlet for the gas mixture and the inlet for the urea solution to be concentrated, and the condensate is discharged from the shell side at the end where the urea solution is led into the tubes.
Patent ZA-882073-B (ZA)
Title: 1,4-disubstituted piperazine compounds,their production and use
Inventor: SUGIHARA HIROSADA
IPC: C07D295/18
Filed: 1988-03-23
Abstract: Novel 1,4-disubstituted piperazine compounds represented by the formula (I): <CHEM>  wherein A is a condensed polycyclic hydrocarbon group;      R is a phenyl group substituted with a lower alkoxy group;      X is methylene group, carbonyl group or thiocarbonyl group;      and m is 2 or 3, and their salts are useful as a platelet activating factor antagonist.
Patent ZA-883273-B (ZA)
Title: Secondary electron detector for use in a gaseous atmosphere
IPC: H01J37/244
Filed: 1988-05-09
Abstract: The invention provides for a device and method for generating, amplifying, and detecting secondary electrons from a surface of a sample. The device contains a vacuum envelope (1) having a pressure limiting aperture (2), a charged particle beam source (3), means (4, 5) for focusing and directing the charged particle beam through the aperture (2) to a sample mounted on a sample platform (6) located in a gaseous environment outside of the vacuum envelope (1), an electrode (7) located outside of the vacuum envelope (1) and close to the sample platform (6). In operation, the electrode is biased by a voltage source (8) to accelerate secondary electrons emitted by the sample so that they collide with gas molecules to produce negative charge carriers which multiply by further collisions. The negative charge carriers are collected by the electrode (7) to produce a current which is amplified by a current amplifier (4) and output to a detector (10).
Patent ZA-887351-B (ZA)
Title: 1,5-diphenyl-1,2,4-triazole-3-carboxylic acid derivatives for the protection of cultivated plants from the phytotoxic action of herbicides
Inventor: BOEHNER BEAT
IPC: C07D261/14
Filed: 1988-09-30
Abstract: 1,5-Diphenyl-1,2,4-triazole-3-carboxylic acid derivatives of formula <IMAGE> (I)  wherein each of Ra and Rb, independently of the other, is halogen, C1-C5alkyl, C1-C5haloalkyl, C2-C5alkenyl, C2-C5alkynyl or cyano, n is zero or a number from 1 to 3 and OR is hydroxy, a phytophysiologically tolerable metal or ammonium salt radical, or an ester radical defined in the description, are capable of specifically antagonizing the phytotoxic action of herbicides. 1,5-Diphenyl-1,2,4-triazole-3-carboxylic acid derivatives of formula I and the preparation thereof, compositions containing these components as selective herbicides and the use of these two active ingredient components for controlling weeds in crops of useful plants are described.
Patent ZA-918622-B (ZA)
Title: Compositions containing nitroaniline dyes having a carbamide substituent group
Inventor: ANDERSON JAMES S
IPC: A61K8/40
Filed: 1991-10-30
Abstract: The novel hair dye compositions containing a compound of the formula:   <CHEM> wherein R1, R2, R3 and R4, which may be identical or different are hydrogen, alkyl, hydroxyalkyl, polyhydroxyalkyl, alkoxyalkyl, hydroxyalkoxyalkyl aminoalkyl and dialkylaminoalkyl, each alkyl group and each alkoxy group having from about 1 to about 6 carbons and R5 is hydrogen or alkyl containing from about 1 to about 6 carbon atoms are disclosed. More specifically, the present invention concerns the inclusion of such compounds of formula I in hair dye compositions as direct dyes, and especially the novel compound 4-(2-hydroxyethylamino)- 3-nitrobenzamide. The compounds, some of which are novel, provide a yellow dye base for the hair dyeing compositions.
Patent ZA-923805-B (ZA)
Title: Merocyanine protein error indicators.
Inventor: COREY PAUL F
IPC: C07D293/12
Filed: 1992-05-25
Abstract: The present invention provides a merocyanine protein error indicator compound. Merocyanine compounds are a new class of protein error indicators, providing an analytical tool useful in the detection of protein in a sample.
Patent ZA-953260-B (ZA)
Title: 3-indolylpiperidines
Inventor: BOETTCHER HENNING
IPC: C07D401/14
Filed: 1995-04-21
Abstract: 4-Indolyl-1-indolylalkyl-piperidines of formula (I) and their salts are new. R1-R4 = H, A, OH, OA, F, Cl, Br, I, CN, CF3, COOH, CONH2, CONHA, CONA2 or COOA; or R1+R2, R3+R4 = methylenedioxy; R5 = H or OH; R6 = H; or R5+R6 = bond; A = 1-6C alkyl; n = 2-6.
Patent ZA-978955-B (ZA)
Title: Percolator of mocha type, for espresso coffee or other similar drinks.
Inventor: MOLINARI GIUSEPPE
IPC: A47J31/30
Filed: 1997-10-07
Abstract: The percolator comprises a substantially cylindrical decoction chamber (9) through which water passes from the lower chamber (7) to the upper chamber (8), a counteracting surface (16) upperly bounding the decoction chamber (9), and an annular gasket (17) positioned against the counteracting surface to form a seal between the lower chamber (7), the upper chamber (8) and the decoction chamber (9). Within the decoction chamber (9) there is provided a support element (30) movable in a vertical direction and arranged to support a bag (20) of ground substance in the form of a substantially cylindrical tablet; elastic thrust means (35) are also provided within the decoction chamber (9) to vertically urge the support element (30) in such a manner as to elastically press the bag (10) against the counteracting surface (16) and/or against the annular gasket (17). <IMAGE>
Patent GB-2372731-B (GB)
Title: Vehicular linear propulsion system
Inventor: TIDMARSH THOMAS JOHN SCOTT
IPC: B61B13/12
Filed: 2001-03-03
Granted: 2004-03-10
Abstract: A vehicular linear propulsion system for use along a track, comprising: a tubular drive line ( 3 ) divided lengthwise into a plurality of mutually-sealed sectors connected end-to-end by sector gate air valves (SG); at least one main supply pipe running adjacent, preferably parallel, to the drive line for the supply of air to the drive line or the evacuation of air from the drive line; at least two main air valves (V 1 , V 2 or P 1 , P 2 ) near respective ends of each sector for selective communication with the main supply pipe; and two exhaust air valves (I 1 , I 2 or E 1 , E 2 ) near respective ends of each sector for selective communication with the atmosphere for exhausting air or taking air in.
Patent GB-2390272-B (GB)
Title: Network connection management system and network connection management method used therefor
Inventor: YUZO MIKI
IPC: H04W64/00
Filed: 2003-06-18
Granted: 2004-09-15
Abstract: There is provided a network connection management system which is capable of performing control of connection or access to a network easily without requiring a dedicated device. A user wishing to access an information server apparatus uses a portable communication terminal to send ID information and location information. ID information of the user, location information of major accessible places, and access levels based upon the ID information, the location information, and time information are stored in the information server apparatus in advance. The information server apparatus sends connection permission information, which is based upon the ID information and the location information of the user, to the terminal. Upon receiving the connection permission information in the terminal, the user makes connection to the information server apparatus from an information processing apparatus via a communication network based upon the connection permission information and carries out jobs or the like.
Patent GB-2395815-B (GB)
Title: A method for communicating diagnostic data
Inventor: KONSKI TIMOTHY O
IPC: G06F11/30
Filed: 2003-10-27
Granted: 2006-02-22
Abstract: The present invention is a method for communicating diagnostic data. In one embodiment, a platform specific characteristic of a computer is ascertained using a computer application that is compliant with a platform independent specification. A message is received requesting diagnostic information about the computer, and a reply is sent conveying diagnostic information about the computer.
Patent GB-2397407-B (GB)
Title: Optimizing client code through automated server specialization
Inventor: BLAUKOPF DANIEL
IPC: G06F9/45
Filed: 2003-11-25
Granted: 2007-05-23
Abstract: Improved end-to-end server-client communication is achieved, wherein a thin client requests services from a server using a condensed optimized protocol. A mediator is provided on the server, which translates encoded messages from the client into standard web service request formats. Results are re-encoded at the server and returned to the client. A code generator is provided to automatically create optimized and specialized client and server code using templates, in which the code is optimized according to the characteristics of the client and the specified services. Grouped messages are supported. Bandwidth consumption is reduced by the technique, which increases the performance of resource-constrained clients, such as small wireless devices.
Patent GB-2417400-B (GB)
Title: Network data transmission
Inventor: STURROCK OLIVER
IPC: H04L1/16
Filed: 2004-08-18
Granted: 2008-12-03
Abstract: Network data transmission involves transmitting data packets from a first station for reception at a second station. The second station receives at least one of said transmitted packets in an input buffer, identifies at least one transmitted packet that has not been received as an identified non-received packet, and transmits an indication back to the first station indicating the identified received packet and the identified non-received packet.
Patent GB-2407610-B (GB)
Title: Tilt window assembly
Inventor: SILVERMAN ARTHUR
IPC: E05D3/02
Filed: 2004-09-24
Granted: 2007-10-24
Abstract: A new and improved window assembly includes a window frame, and a window sash having an open-tilted and a closed position. The window sash has pivot pins that engage kidney shaped receptacles located on the window frame. The kidney shaped receptacles permit movement of the window sash into the open-tilted or closed position. The design of the present invention minimizes the parts needed to assemble the window assembly making such a window assembly cheaper to manufacture and easier to assemble.
Patent GB-2437941-B (GB)
Title: Security laminates and documents
Inventor: GILBERT ANDREW JOHN
IPC: B32B7/12
Filed: 2006-05-13
Granted: 2009-07-15
Abstract: A laminate 40 for a tamper-resistant identity document, the laminate comprising: a carrier film (10, FIG. 1) having a first adhesive layer 11 on a surface thereof, the first adhesive layer 11 comprising one or more visible registration features 13; and a cover film (20, FIG. 2b) having a first surface (20a, FIG. 2b) removably bonded to the first adhesive layer 11 and a second surface (20b, FIG. 2b) having a printed security feature 41, 42, 43 and a second adhesive layer (32, FIG. 3b) thereon. The cover film may have a thickness of no greater than 12 microns. The printed security feature may be in predetermined registration with the one or more visible registration features of the first adhesive layer.
Patent GB-2454747-B (GB)
Title: Moveout correction of seismic data
Inventor: MOORE IAN
IPC: G01V1/36
Filed: 2007-11-19
Granted: 2010-08-04
Abstract: A method of processing seismic data including measurement data and their gradients to obtain gradients of move-out corrected data, comprising deriving gradients of the measurement data, deriving a first term comprising applying a move-out correction function to the measurement data; deriving a second term by applying the move-out correction function to the gradients and deriving gradients of move-out corrected data by adding the first term and the second term. The gradients of move-out corrected data are used to process physical properties of the earth's interior. The method may be used prior to any data processing algorithm which uses measurement gradient data in which move-out correction is applied prior to the algorithm, either because the algorithm makes a zero offset assumption or because it is beneficial for the algorithm to operate on move-out corrected data to reduce aliasing.
Patent GB-2454317-B (GB)
Title: data processing apparatus and method
Inventor: TAYLOR MATTHEW PAUL ATHOL
IPC: G06F7/58
Filed: 2008-10-22
Granted: 2012-10-17
Abstract: A data processor maps input data symbols to be communicated onto a predetermined number of sub-carrier signals of an Orthogonal Frequency Division Multiplexed (OFDM) symbol. The data processor includes an interleaver memory which reads-in the predetermined number of data symbols for mapping onto the OFDM sub-carrier signals. The interleaver memory reads-out the data symbols on to the OFDM sub-carriers to effect the mapping, the read-out being in a different order than the read-in, the order being determined from a set of addresses, with the effect that the data symbols are interleaved on to the sub-carrier signals. The set of addresses are generated from an address generator which comprises a linear feedback shift register and a permutation circuit. A generator polynomial for the linear feedback shift register is     R  i  ¹    8   =   R   i  -  1   ¹    0      R   i  -  1   ¹    4   ,     and a permutation code is provided for permuting the order of the content of the register stages. The permutation code has been established by simulation analysis to optimise communication performance via typical radio channels. As such, a 1K operating is provided with an interleaver, which can interleave data symbols onto approximately one thousand sub-carriers of OFDM symbols for an OFDM modulated system such as a Digital Video Broadcasting (DVB) standard such as DVB-Terrestria12 (DVB-T2) or DVB-Cable2.
Patent GB-2004402-B (GB)
Title: Electronic tone generators and musical instruments
IPC: G10H7/00
Filed: 1978-07-06
Granted: 1982-05-12
Abstract: An electronic tone generator capable of providing improved musical and tone quality by providing a primary melody and a secondary melody such as an accompaniment or the like is provided. The electronic tone generator of the instant invention is characterized by the use of a primary electronic scale generator circuit for producing a primary scale signal representative of a primary melody scale and a secondary electronic scale generator circuit for producing a secondary scale signal that is representative of a secondary melody and that is distinct from the primary scale signal. The primary scale signal and second scale signal are respectively shaped and summed and thereafter applied to an electro-acoustic transducer in order to produce music having a primary melody and secondary melody of considerable musical quality.
Patent GB-2208499-B (GB)
Title: Vehicle assembly line having an automated guided vehicle system
Inventor: PIGOTT NORMAN BRIAN
IPC: B62D65/00
Filed: 1987-04-01
Granted: 1991-07-10
Abstract: An assembly line incorporates an automated guided vehicle system wherein a vehicle (3) carrying an article to be assembled has an on-board motive power source utilised for driving the vehicle over untracked portions of its path of movement between work stations (9) on the assembly line, the vehicle being guided over these path portions by guidance signals, and the vehicle is guided through the work stations by a track from which it derives power for driving the vehicle at higher speed and for replenishing the on-board power supply.
Patent GB-2315399-B (GB)
Title: Gelled food product
Inventor: ARISS STEPHEN ARTHUR
IPC: A23L17/00
Filed: 1997-07-21
Granted: 2000-08-23
Abstract: A gelled proteinaceous foodstuff comprising a core 10 of a first heat stable gel and a coating 12 over at least a part of the core surface, the coating comprising a second heat stable gel, at least one of the gels containing protein and at least one of the gels including an edible heat stable colorant. The foodstuff may have the appearance of a slice of fish with the colour of the coating varying from black 12 (carbon black) through an intermediate area 18 to white 14 (titanium dioxide or calcium carbonate).
Patent GB-2351894-B (GB)
Title: Improvements relating to heating elements
Inventor: O'NEILL ROBERT ANDREW
IPC: H05B3/26
Filed: 1999-05-04
Granted: 2003-10-15
Abstract: A thick film heating element for a water boiling vessel is secured to the bottom of the vessel with a heat dispersion layer of copper or aluminium between the vessel bottom and the thick film heating element and extending laterally beyond the edges of the thick film heating element. The thick film heating element is about half the size of a conventional thick film heating element (about 60mm as compared to 110mm) with a corresponding cost reduction, and has at least twice as high a power density (60W/cm<SP>2</SP> as compared to 30W/cm<SP>2</SP>) and yet does not generate excessive noise in operation.
Patent GB-2339390-B (GB)
Title: Melanogenesis Inhibition
Inventor: TAKAHASHI YOSHITO
IPC: A61K8/44
Filed: 1998-03-26
Granted: 2001-10-10
Abstract: An object of the present invention is to provide a melanogenesis inhibitor and a skin cosmetic composition, which are superior in the effect of preventing pigmentation due to inflammation by selectively inhibiting stimulation of histamine to melanocytes.The object is accomplished by containing a histamine H2 receptor antagonist itself, cable of selectively blocking histamine H2 receptors, or simultaneously containing the histamine H2 receptor antagonist and at least one of histamine release inhibitors and histamine H3 receptor agonists.
Patent HU-208378-B (HU)
Title: Connector for optical fibre
Inventor: BLOMGREN JACK P
IPC: G02B6/00
Filed: 1992-01-24
Abstract: A prior optical fiber connector (20) includes an elongated mandrel (21) of substantially uniformly elliptical cross section that is encompassed by a resiliently deformable housing (26) which, in its relatively undeformed state, can optically interconnect two optical fibers by urging their ends against a straight longitudinal groove in the surface of the mandrel (21). The interconnection can be made more easily when there is, either integral with or around the housing, an envelope (27) incorporating a pair of second-class levers (28) which, when squeezed together by ones fingers, deform the housing. The extremities of the levers can be formed to permit the connector to be releasably attached to a patch panel or to an optical fiber distribution module. <IMAGE>