baber/WOPTO huggingface dataset:
Patent ZA-901974-B (ZA)
Title: New protein-polycation conjugates
Inventor: BEUG HARTMUT DR
IPC: A61K38/00
Filed: 1990-03-15
Abstract: The invention relates to a system for the transport of nucleic acids into the cell, which takes place by receptor-mediated endocytosis. A complex can be formed with the polyanionic nucleic acid with the aid of a transferrin-polycation conjugate. This complex is bound to the transferrin receptor, of which there is high regulation in growing cells, and is absorbed into the cell. Suitable nucleic acids are those which inhibit specific genes or RNA function, such as antisense oligonucleotides or ribozymes, or the genes coding therefor. The invention further relates to a process for introducing nucleic acids into the cell, to transferrin-polycation/nucleic acid complexes and to pharmaceutical compositions containing these.
Patent ZA-905722-B (ZA)
Title: Chewing gum composition with accelerated,controlled release of active agents
Inventor: ANDERSEN CARSTEN
IPC: A23G4/00
Filed: 1990-07-20
Abstract: A chewing gum composition with accelerated, controlled release of active agents comprising one or more active agents, a chewing gum base and optionally conventional auxiliary agents and additives. The chewing gum is prepared on the basis of a chewing gum base having a resin component containing at least 25 weight % of a particular resin. The accelerated, controlled release of the active agents is obtained by adding at least one solubilizer having an HLB of 14-20 in a quantity of 0.1-10 weight % to the chewing gum composition.
Patent ZA-912756-B (ZA)
Title: Light emitting diode scanner
Inventor: METITSKY BORIS
IPC: G06K7/10
Filed: 1991-04-12
Abstract: A portable scanning head emits and receives light from a light-emitting diode (10) to read symbols, such as bar-code symbols. The optics (12,18) within the scanner are operative for focusing a light beam (11) and the view of a light sensor (17) in different planes (13,22) exteriorly of a scanner housing. Imaging means are provided in the unit for imaging a viewing window. The viewing window has an area smaller than that of the scan spot. The system can employ an LED (10) as a light source and tolerate the relatively large-sized (on the order of millimeters) scan spot without sacrificing reading performance since the photodiode (17) "sees" only that portion of the scan spot visible through the viewing window.
Patent ZA-914889-B (ZA)
Title: Method of treating alopecia
Inventor: PIERARD GERALD E
IPC: A61K31/495
Filed: 1991-06-25
Abstract: Method of treating individuals with alopecia or having inferior quality hair, by administering to the scalp of said individuals an effective amount of ketoconazole. Novel compositions comprising as an active ingredient ketoconazole and an inert carrier.
Patent ZA-915149-B (ZA)
Title: Tool insert
Inventor: JONES BARBARA LYNN
IPC: B05B1/00
Filed: 1991-07-03
Abstract: A tool insert such as a nozzle is produced by providing a former (10) depositing a diamond layer (12) on at least a portion of a surface (14) of the former (10), bonding a polymer-based support (18) to a surface (16) of the diamond layer (12) and removing the former (10) to expose a wear-resistant diamond surface (24). The top portion (22) may be removed to produce a nozzle. The diamond layer is preferably a CVD diamond layer. <IMAGE>   <IMAGE>
Patent ZA-926533-B (ZA)
Title: Synergistic combinations of 2-(thiocyanomethylthio)-benzothazole with hexahydro-1,3,5-tris (2-hydroxyethal)-s-triazine in controlling fungal and bacterial growth in aqueous fluids.
Inventor: OPPONG DAVID
IPC: C10N30/16
Filed: 1992-08-28
Abstract: Disclosed here are synergistic combinations of 2-(Thiocyanomethylthio)benzothiazole and hexahydro-1,3,5-tris(2-hydroxyethyl)-s-triazine for use in controlling the growth of at least one microorganism, such as fungi and bacteria, in aqueous fluids, such as metalworking fluids. Methods of controlling the growth of at least one microorganism are also disclosed.
Patent ZA-927674-B (ZA)
Title: Non-sticky, fat-containing confection.
Inventor: BELL VIRGINIA
IPC: A23G3/00
Filed: 1992-10-06
Abstract: A non-sticky, fat-containing confection which has a smooth texture and which is quick setting, comprising sugar, fat and gellan gum.
Patent ZA-939538-B (ZA)
Title: Ophthalmic lens inspection method and apparatus
Inventor: EBEL JAMES A
IPC: G02C7/04
Filed: 1993-12-20
Abstract: Disclosed is an ophthalmic lens inspection method and apparatus comprising a camera to capture an image of an ophthalmic lens which has been illuminated by a light source. Location and intensity at each camera pixel is converted to an electrical quantity which is then transferred and stored in a memory. A computer containing instructions for comparing the intensity and location values of the pixels starts near the center of the receptor field and continues toward the edge of the field until an intensity deviation is encountered. By evaluating the pixels containing intensity variation, an outline of the lens edge is attained. An annulus is generated enclosing the actual lens edge. All the pixels are changed from an absolute intensity value to a gradient value, represented by two transition edges. Feature extraction is performed to locate defective pixels and place them into groups. Once the groups have been determined each is given a score based on the number, type and severity of the defective pixels placed into that group. From that, a weighted score can be given to the entire lens and the lens either passes or fails.
Patent ZA-951053-B (ZA)
Title: A printing unit for a rotary printing press
Inventor: ANDERSSON INGVAR
IPC: B41F13/24
Filed: 1995-02-09
Abstract: The different cylinders (1,3,6,7) of a printing unit in a rotary printing press are arranged in a vertical row under the impression cylinder (8) of the press and are rotatable in a frame (13) of the printing unit. Each cylinder is at each end rotatably journalled in a bearing housing (30,31), which is displaceable on a vertical bearing rail (39). A hydraulic cylinder (43) is arranged in the frame under the lowermost bearing housing in a stack thereof for lifting the bearing housings into engagement with each other or for lowering them. <IMAGE>
Patent ZA-957281-B (ZA)
Title: Pharmaceutical composition
Inventor: MCCAULEY MARY KAY
IPC: A61K31/426
Filed: 1995-08-30
Abstract: The following are claimed: (1) a form of nizatidine which contains N,N`-bis(2-(2-dimethylaminomethyl-4-thiazolylmethylthio)ethyl)-2-nitro-1, 1-ethenediamine (I) and N, N`-dimethyl-2-nitro-1, 1-ethenediamine (II) but not N-methyl-1-methylthio-2-nitro-ethyleneamine (III); (2) a process for preparing a form of nizatidine, comprising heating nizatidine contg. (III) in the presence of water to remove (III); (3) the form of nizatidine produced by the process of (2); (4) a pharmaceutical compsn. contg. nizatidine which has been heated in the presence of water to remove (III); and (5) a pharmaceutical compsn. contg. nizatidine in the form of (1). Nizatidine is N-(2-(2- dimethylaminomethyl-4- thiazolylmethylthio)ethyl)-N`-methyl-2-nitro-1, 1-ethenediamine.
Patent ZA-992573-B (ZA)
Title: Insulator for electric transmission and distribution lines, with improved resistance to flexural stresses.
Inventor: GIAMPIERETTI ROBERTO
IPC: H01B17/40
Filed: 1999-04-07
Abstract: A hollow insulator for electric transmission and/or distribution lines, comprising an insulating tube made of composite material which is coupled, at least at an end portion thereof, to a metal flange; the coupling between the metal flange and the insulating tube is provided by a plurality of connection means adapted to transfer to the flange flexural stresses due to flexural moments applied to the tube, said connection means working substantially under shearing stress. <IMAGE>
Patent GB-2396140-B (GB)
Title: A suspension trailing arm and method of making a suspension trailing arm
Inventor: BRERETON GARY
IPC: B60G9/00
Filed: 2002-12-13
Granted: 2005-09-07
Abstract: A cast or forged suspension trailing arm for suspending a heavy vehicle chassis from a beam-type axle includes an integral axle locating feature.
Patent GB-2389686-B (GB)
Title: Systems and methods for providing a customizable spreadsheet application interface for an electronic trading system
Inventor: BARTOLUCCI JOHN R
IPC: G06Q40/04
Filed: 2003-06-06
Granted: 2007-10-17
Abstract: Systems and methods for providing a customizable spreadsheet application interface for an electronic trading system or market data source. A customizable spreadsheet application using the application interface according to the invention may be executed or stored either at the client or at a server. In either case, a user is preferably provided with an spreadsheet interface that allows the user to implement a real time electronic trading model. The trading model may preferably be used to trade in the electronic trading system without additional user intervention.
Patent GB-2413876-B (GB)
Title: Invalidating storage, clearing buffer entries
Inventor: SLEGEL TIMOTHY JOHN
IPC: G06F9/30
Filed: 2004-05-06
Granted: 2006-03-01
Abstract: A method for invalidating translation table entries and clearing corresponding dynamic address translation (DAT) table entries of a translation lookaside buffer (TLB) associated with a processing unit in a computer system, the computer system comprising one or more address translation tables providing translation information to translate virtual addresses to real addresses, wherein address translation table entry information is maintained in the TLB, the method comprising: a) fetching for execution a multifunction Invalidate DAT Table Entry (IDTE) machine instruction, the IDTE instruction comprising an opcode field identifying said instruction and an information field comprising: 1) a first register field for identifying a first register for indicating an origin and type of an address translation table containing a range of one or more entries to be invalidated, 2) a second register field for identifying a second register for including indices used to select a translation table entry in a type of address translation table indicated by the first register, and an option bit for indicating whether a clear by address space control element (ASCE) operation or an invalidating-and-clearing operation is to be performed, and a range field for identifying a number of additional translation table entries, in the address translation table indicated by the first register, to be invalidated, and 3) a third register field for identifying a third register for indicating an origin and type of address translation table to be used when the clear by address space control element operation is to be performed for only selectively clearing TLB entries; and b) executing the fetched IDTE machine instruction, the executing step comprising: 
i. determining, from the option bit in the second register, whether a clear by address space control element operation is to be performed; 
ii. responsive to the option bit indicating that the clear by address space control element operation is to be performed, clearing the TLB, independent of the content of the first register, of those entries in which the address translation table origin of a translation table was used to create the entries in the TLB corresponds to the address translation table origin in the third register; 
iii. responsive to the option bit indicating that the clear by address space control element operation is not to be performed, invalidating the range of address translation table entries of a translation table identified by the range field, and clearing the TLB entries corresponding to the invalidated entries.
Patent GB-2441883-B (GB)
Title: Battery door
Inventor: STEYN ANDRE
IPC: G10K11/178
Filed: 2007-09-13
Granted: 2011-02-09
Abstract: An earcup assembly 11 for a headset 10 comprising a housing having a first side adapted to engage the head of a user when in use and a second side opposite thereto. A recess provided in the second side of the housing receives and stores a battery. A battery door 14 is arranged to slidably engage the second side of the housing such that the battery door 14 may be moved between a first, open position in which the recess is accessible to a user and a second, closed position in which the recess is covered by the battery door 14. Preferably, the earcup assembly 11 includes active noise reduction circuitry. One or a pair of such earcup assemblies 11 may be arranged to form a headset 10, wherein the assemblies 11 are coupled to a headband 12 via yokes 13.
Patent GB-2087100-B (GB)
Title: Continuous strip casting
IPC: B22D11/06
Filed: 1981-08-26
Granted: 1984-02-01
Abstract: The invention relates to a method for the monitoring and control of operating parameters of a machine for the continuous casting of strips between rolls, including the torque exerted on at least one of the rolls to cause the strip to advance and/or the stress exerted by the strip on at least one of the journals and/or the temperature of the strip as it leaves the rolls and permanently measuring the deviation between the instantaneous value of one of these parameters and the mean value of this parameter over a period of time immediately beforehand. If this deviation exceeds a reference deviation, the casting speed of the machine is reduced until the deviation again becomes less than the reference deviation. The speed of the casting machine is then increased for as long as this deviation remains lower than the reference deviation.
Patent GB-2108116-B (GB)
Title: Aminocyclopentane esters and their preparation and pharmaceutical formulation
Inventor: COLLINGTON ERIC W
IPC: A61K31/44
Filed: 1982-09-16
Granted: 1985-03-06
Abstract: Compounds are described of the formulae <CHEM>  in which  -COR<1> is a complex ester or haloester group,  W is alkylene,  X is cis or trans -CH=CH or -CH2CH2-,  n is 1 or 2, Y is a saturated heterocyclic amino group having 5 - 8 ring members, and R<2> is unsubstituted or substituted phenylalkyl, thienylalkyl, naphthylalkyl or cinnamyl,  and their salts and solvates. These compounds inhibit blood platelet aggregation and bronchoconstriction and may be formulated for use as antithrombotic and antiasthmatic agents.
Patent GB-2122311-B (GB)
Title: Valve
Inventor: MCCULLOCH ALISTER LESLIE
IPC: F16K31/56
Filed: 1983-02-28
Granted: 1984-06-20
Abstract: A valve for sealing off pressurized fluid for an extended period comprises, a body defining a passageway, a closure member in said passageway for closing off the latter against fluid flow, a pivotally mounted arm for maintaining the closure member in its passageway closing off condition, and a catch for releasably retaining the arm in the valve closed position. In one arrangement, the closure member includes a diaphragm which extends across and divides the passageway and is arranged to burst under a sufficient pressure differential, the arm carrying a backing plate which, in its valve closed position is superimpositioned against one face of the diaphragm to prevent it from bursting.
Patent GB-2140644-B (GB)
Title: Television standards converters
Inventor: COLLINS MARK CHRISTOPHER
IPC: H04N7/01
Filed: 1983-05-17
Granted: 1986-09-17
Abstract: A television standards converter comprises three field stores and four 4-line stores for receiving an input digital television signal of one standard and deriving therefrom arrays of sixteen lines, each array consisting of four successive lines from each of four successive fields of the input television signal, a weighting coefficient store for storing sets of sixteen weighting coefficients, respective sets corresponding to positions both spatial and temporal of respective lines of an output digital television signal of a different standard, relative to the sixteen lines of the input television signal, two interpolation filters for deriving line-by-line the output television signal by multiplying corresponding sample values from each of the sixteen lines of the input television signal by a respective weighting coefficient in a set of weighting coefficients and summing the resulting products to form an interpolated sample value, and four output field stores for receiving and storing the derived lines of the output television signal and from which the output television signal is read.
Patent GB-2134133-B (GB)
Title: A process for the manufacture of a naturally carbonated beverage
Inventor: DARBYSHIRE JOHN
IPC: C12G3/08
Filed: 1983-12-14
Granted: 1986-09-17
Abstract: A must is fermented with a combination of at least one yeast and at least one lactobacillus, the former being selected from the group of Saccharomyces cerevisiae and Kluyveromyces lactis and the latter being selected from the group of Lactobacillus casei and Lactobacillus hilgardii for their symbiotic ability and capability to produce a synergistic organoleptic effect which eliminates all after-taste of yeast. The must is inoculated such that the respective numbers of yeast germs and lactobacilli germs per ml have a ratio of from 1:10 to 1:500.
Patent GB-2276762-B (GB)
Title: Mounting arrangement for semiconductor devices
Inventor: DICKENSON ROBERT JAMES
IPC: H01L23/12
Filed: 1993-04-01
Granted: 1996-10-30
Abstract: An arrangement for making fatigue-free external connections to a device (4,5) mounted on a direct copper bonded substrate, in which one or more connector tubes (6) are brazed to respective copper areas (2) on the substrate before the device (4,5) is mounted on the substrate, and external connections are made by soldering leads (8) or bus bars (9) into the tubes (6). <IMAGE>
Patent GB-2289600-B (GB)
Title: Video-on-demand system with program relocation center
Inventor: NISHIO MAKOTO
IPC: H04N7/173
Filed: 1995-05-22
Granted: 1999-03-03
Abstract: A video-on-demand system provides video signals from a video information provider to any one of subscriber terminals. The system comprises video storage devices distributed over a network area for storing a video program supplied from the video information provider. A video gateway receives a subscriber request from a subscriber terminal and produces a control signal according to the information stored in a database. A service request monitor analyzes subscriber requests received by the video gateway to produce a list of recorded calls. A program relocator analyzes the list to determine first and second video storage devices between which the video program is to be transferred. A transfer command generator is responsive to the determined video storage devices for supplying a program transfer command signal to the video gateway for updating the database. A switched telecommunication network is responsive to the program transfer command signal for transferring the video program from the first video storage device to the second video storage device and responsive to the control signal for establishing a connection between the subscriber terminal and the second video storage device,
Patent GB-2330180-B (GB)
Title: Both ends open fluid dynamic bearing having a journal in combination with a conical bearing
Inventor: RAHMAN MOHAMED MIZANUR
IPC: F16C33/10
Filed: 1997-12-19
Granted: 2001-07-04
Abstract: A method of creating an improved hydrodynamic fluid bearing is provided which is relatively insensitive to shock vibration changes in load and rotational speed. The hydrodynamic bearing motor in which the bearing is open at both the upper and lower ends, and in which the balance of fluid flow within the bearings is maintained. The assembly of the hydrodynamic bearing is more easily assembled, and the gaps are easily adjusted. In the design of the hydrodynamic bearing, the tolerances for assembly of the various components is minimized; that is, the critical nature of many of the gaps is diminished.
Patent HU-212516-B (HU)
Inventor: SEGONDS DANIEL
IPC: A01H5/10
Filed: 1992-05-05
Abstract: A találmány tárgya DE6175 fajtanevű beltenyésztett kukoricavonal, amely az MO17HxSK16 vonalak keresztezéséből származik, és amelynél a levél megjelenése enyhén visszahajló, a virágzás kezdete közepes, a portok antociános elszíneződése hiányzik vagy nagyon gyenge, a bajusz megjelenési ideje közepes, a pelyva antociános elszíneződése hiányzik vagy nagyon gyenge, a csomók antociános elszíneződése hiányzik vagy nagyon gyenge, a csomóközök antociános elszíneződése gyenge, a burok antociános elszíneződése gyenge, a burok széle enyhén szőrös, a címer elágazása erősen visszahajló, az elágazások száma kevés, a címer főtengelye a legalsó oldalág fölött rövid és a legfelső oldalág fölött közepes, a cső alakja enyhén kónikus, nyele hosszú, a mag típusa simaszemű, a mag csúcsa narancssárga, hátoldala narancssárga és a pelyva antociános elszíneződése a csövön hiányzik, amelynél a növény magassága 170-185 cm, a cső magassága 60-70 cm, a szár antociános elszíneződése gyenge, a levél szöge 13-16, a beporzás utáni szín közepesen zöld, a levélszél erősen hullámos, a hoszszanti ráncok száma nagy, a címer hossza 32-35 cm, a címerkalász hossza 22-25 cm, a címerkocsány hossza 11-14 cm, a címer elágazásának szöge nagy, az antociános gyűrű a pelyva tövén hiányzik, a bajusz antociános elszíneződése közepes, a cső pozíciója felálló, a cső hossza 13-17 cm, a cső átmérője 3,5-5 cm, a cső burka hosszú, a magsorok száma 13-16, a magok soronkénti száma 24-28, a mag hossza 10-13 mm, a mag szélessége 8-11 mm és vastagsága 5-7 mm. HU 212 516 B A leírás terjedelme: 6 oldal (ezen belül / lap ábra)
Patent HU-215441-B (HU)
Title: Method for producing endo-bicyclo(2,2,1)-heptane-2-ol derivatives and enzymatical separating the substance obtained therefrom
IPC: A61P11/06
Filed: 1989-11-13
Abstract: A mammalian pancreatic lipase mediated transesterification method for the optical resolution of endo-norborneol.
Patent HU-216958-B (HU)
Title: Key with double extremity ramp and cylinder for security cylinder.
Inventor: HABERT HERVE
IPC: E05B19/00
Filed: 1994-05-19
Abstract: Key (10) for a security cylinder comprising a handling element linked to an elongate key body having a rectilinear longitudinal axis, said key body being intended to be inserted into a key housing of said cylinder and being entirely comprised between, on the one hand, two parallel lateral planes and, on the other hand, two longitudinal edges situated between the two lateral planes, one of said edges forming the back (14) of the key body and the other edge being an active edge (15) intended to cooperate with the keying members of the securing cylinder, the back (14) and the active edge (15) being interconnected by a profile section comprising at the vicinity of the back (14) a longitudinal groove (11), with the free extremity area of the key body which is opposite to the handling element being at least partially oblique with respect to the longitudinal axis of the key body, the free extremity region of the key body comprising a first ramp (21) and a second ramp (22) which is offset with respect to the first ramp (21) in the insertion direction of the key (10) in the key housing of the cylinder, both ramps (21, 22) forming acute angles with the longitudinal axis of the key body.
Patent IT-1238579-B (IT)
Title: Amphibious seaweed harvester
Inventor: CUTTICA LUIGI
IPC: B63H/
Filed: 1990-01-19
Granted: 1993-08-18
Abstract: This invention is an amphibious system to collect seaweed. It has a conveyor belt that sticks out the back which is used by being rested on the bottom and being dragged on top of the seaweed previously ripped off the ocean bottom itself. This amphibious system, according to the invention, provides for a means of propulsion, vertical movements, allowing for the maintenance and the movement of the vehicle even at the ocean bottom and, alternatively, when dry (Figure 1). This amphibious system is equipped with a compression system for the harvested seaweed as well as a container for the compressed seaweed which can be transfer using another system either on land or at sea. This amphibious system can be divided into two systems: one to be use exclusively for harvesting seaweed and the second for compressing and transporting the compress seaweed.