baber/WOPTO huggingface dataset:
Patent GB-0821328-D0 (GB)
Title: Ultrashort laser pulse wafer scribing
Filed: 2008-11-24
Abstract: Systems and methods are provided for scribing wafers with short laser pulses so as to reduce the ablation threshold of target material. In a stack of material layers, a minimum laser ablation threshold based on laser pulse width is determined for each of the layers. The highest of the minimum laser ablation thresholds is selected and a beam of one or more laser pulses is generated having a fluence in a range between the selected laser ablation threshold and approximately ten times the selected laser ablation threshold. In one embodiment, a laser pulse width in a range of approximately 0.1 picosecond to approximately 1000 picoseconds is used. In addition, or in other embodiments, a high pulse repetition frequency is selected to increase the scribing speed. In one embodiment, the pulse repetition frequency is in a range between approximately 100 kHz and approximately 100 MHz.
Patent GB-8323049-D0 (GB)
Title: Gearshift system
IPC: B60K23/02
Filed: 1983-08-26
Abstract: A gearshift system for an automobile with an electromagnetic powder clutch and a transmission having four forward-gear sets. The system comprises a first synchronizing device for selectively engaging a second speed gear and a fourth speed gear with an output shaft of the transmission, a second synchronizing device for selectively engaging a first speed gear and a third speed gear with the output shaft, a first shifter arm for operating the first synchronizing device, and a second shifter arm for operating the second synchronizing device. A select lever is provided to engage one of the first and second shifter arms. The select lever is operated by a manual shift lever for shifting one of the shifter arms. Further, the select lever is moved by an electric actuator so as to engage with one of the shifter arms for the selection of the synchronizing device. Switches are provided for producing signals representing a selection of one of the synchronizing device, and a control circuit is responsive to the signals for operating the electric actuator to select one of the synchronizing devices.
Patent GB-8324976-D0 (GB)
Title: Spraying device
IPC: B05B7/28
Filed: 1983-09-19
Abstract: A spraying head (1) has a water inlet end for connection to a source of water under pressure, a bore (6) for forming the water into a jet, and an orifice (23) across which the water is directed by the bore (6) to cause a reduction in pressure in the orifice (23). A clamp (18, 22) connects the head (1) to a spout (19) on a container for the flowable material. A flexible tube (24) connected to the orifice (23) is insertable through the clamp (18, 22) and the spout (19).
Patent GB-8528570-D0 (GB)
Title: Fuel burner controller
IPC: F23N5/00
Filed: 1985-11-20
Abstract: A fuel burner controller arranged to respond to signals representative of the relative amounts of a plurality of the combustion products providing an unambiguous indication of the condition in a fuel burner and to maintain those fuel burner conditions which provide a set of selected values of the combustion products.
Patent GB-8611901-D0 (GB)
Title: Testing apparatus
IPC: A61B3/16
Filed: 1986-05-15
Abstract: A tonometer which comprises a casing adapted to be hand-held, said casing including an optical system (10,26) for forming a viewable image of the cornea of the eye (28), optical detecting means (32,34A,34B) for determining when the tonometer, which is by hand slowly moved around, is axially aligned with the cornea, means (40-58) for firing a controlled puff of air on to the cornea when a condition of stabilised alignment is determined, and circuitry responsive to the outputs of the optical detecting means (32,34A,34B) for determining when a change in image contrast occurs due to applanation of the cornea, said puff firing means and said circuitry being adapted to measure the pressure at the eye (28) when applanation is detected. The tonometer may take the form of a portable system in which at least some of the components are contained in a hand-held unit (100). Alternatively the tonometer may be bench-mounted.
Patent GB-8814786-D0 (GB)
Title: Protective hood
IPC: A62B23/02
Filed: 1988-06-22
Abstract: A protective hood for protecting an individual from the effects of fire and smoke in a fire related emergency comprises a high temperature resistant plastics material having a layer of titanium on at least a part of its outer surface. Preferably the plastics material has a layer of fluoropolymer on its inner suface and the titanium is sufficiently thick to provide the required heat reflective properties but is transparent to visible light.
Patent GB-8822982-D0 (GB)
Title: Roller skate
IPC: A63C17/04
Filed: 1988-09-30
Abstract: This invention discloses a roller skate comprising at least one front roller (30, 31), a middle roller (40) longitudinally aligned with the front roller (30, 31), and a pair of rear rollers (50). The lowest point of the front roller (30, 31) is substantially higher than the middle roller (40) and the pair of rear rollers (50) so that a skater can skate only with the front roller (30, 31) and the middle roller (40). Alternatively, a hinge member (11) connects pivotally the front portion (45) and the middle portion (55) of the roller skate so that the pair of rear rollers (50) can be lifted up, thereby, allowing the skater to skate only with the front roller (30, 31) and the middle roller (40). In this way, the skater can gyrate smoothly at a radius smaller than that of a conventional roller skate.
Patent GB-9021644-D0 (GB)
Title: A device for automatically controlling the process of separating froth concentrate from gangue in a flotation machine
IPC: B03D1/14
Filed: 1990-10-05
Abstract: The automatic control device comprises a channel used to measure the level and density of pulp in a chamber of a floatation machine, in which two bubbling tubes communicate with a differential pressure transducer connected to the input of a frother flow control channel and to the input of a correction unit whose other input is connected to a pressure transducer communicating with one of the bubbling tubes. The bubbling tubes are installed in hydrostatic tubes located outside the chamber and communicating therewith at different levels relative to the pulp level. The output of the correction unit is connected to the input of a circuit designed to control the flow rate of water and frother in a pulp level stabilizing channel and having its output connected to an actuator valve of a pipeline feeding water and frother. A water and frother flow transducer is connected to the input of a circuit designed to control the gangue discharge rate in the pulp level stabilizing channel and having its output connected to the drive of an actuator valve of a branch pipe used to discharge gangue.
Patent GB-9126209-D0 (GB)
Title: Drug formulations for parenteral use
IPC: A61K47/48
Filed: 1991-12-10
Abstract: PCT No. PCT/FI92/00339 Sec. 371 Date Jul. 7, 1994 Sec. 102(e) Date Jul. 7, 1994 PCT Filed Dec. 10, 1992 PCT Pub. No. WO93/11757 PCT Pub. Date Jun. 24, 1993This invention relates to parenteral preparations of antiestrogens such as toremifene, desmethyl toremifene, tamoxifen or desmethyltamoxifen. The preparations can be emulsions, liposomes or aqueous solutions of cyclodextrin-drug complexes. Particularly the invention relates to a parenteral drug formulation comprising a complex having a 2-hydroxypropyl cyclodextrin component and including an active drug substance selected from the group consisting of toremifene, desmethyl toremifene, tamoxifen and desmethyltamoxifen or a pharmaceutically acceptable non-toxic salt thereof, said complex being present either in an aqueous solution or emulsion or loaded into a liposome.
Patent GB-9319695-D0 (GB)
Title: Substituted-2-phenyl-3-methoxypropenoates as fungicides
IPC: A01N43/40
Filed: 1993-09-23
Abstract: PCT No. PCT/GB92/00681 Sec. 371 Date Oct. 12, 1993 Sec. 102(e) Date Oct. 12, 1993 PCT Filed Apr. 14, 1992 PCT Pub. No. WO92/18487 PCT Pub. Date Oct. 29, 1992.Compounds having formula (I)    <IMAGE>   wherein R1, R2 and A are defined as in the specification. The compounds are useful as fungicides.
Patent GB-9606347-D0 (GB)
Title: Liquid storing container for recording apparatus
IPC: B41J2/05
Filed: 1993-07-30
Abstract: A liquid storing container (303) includes a receiving case in which a porous member (310) having a large number of pores communicated with each other is received in the compressed state under an atmospheric pressure introduced via an atmospheric intake port (340) with a small diameter formed on said receiving case. The liquid storing container comprises a circular end filter (308) to which liquid is fed from an end part of the porous member when the filter comes in contact with the end part of the porous member. A shortest distance as measured from the periphery of a contact portion of the circular end filter (308) to the receiving case is smaller than the diameter of the contact range where the circular end filter comes in contact with the porous member.
Patent GB-9625756-D0 (GB)
Title: Device for holding and discharging a homogeneous cellulose suspension
IPC: D01F2/00
Filed: 1996-03-25
Abstract: A method for keeping and delivering a homogeneous suspension of shredded cellulose in an aqueous amine oxide is provided using a horizontal cylindrical vessel including a conveyor screw which is parallel to and partially coextensive with the stirring elements in the vessel.
Patent GB-9822822-D0 (GB)
Title: Particles
IPC: H01B13/00
Filed: 1998-10-19
Abstract: The invention provides electroconductive particles comprising a styrene copolymer core and an external gold coating, characterised in that as said copolymer core is used a styrene copolymer comprising less than 50 wt. % styrene residues.
Patent GB-9826186-D0 (GB)
Title: Chemical compound
IPC: A61K35/16
Filed: 1998-12-01
Abstract: An endogenous mammalian material has been found which has the biological effect of causing a reduction in the mass of mammalian organs including the heart and prostate. The material has physico-chemical properties such that it appears as a compound of molecular weight between 10 and 20 kD when subjected to a purification process using membrane filtration followed by gel filtration. This material has therapeutic uses including the treatment of organ or tissue hypertrophy and hyperplasia.
Patent HU-0105182-D0 (HU)
Title: Method for production of flis-material with idioelectricity
Inventor: BUCHWALD HOLGER
IPC: D04H1/42
Filed: 2001-11-27
Abstract: A process for the manufacture of a triboelectrically charged nonwoven, wherein a fiber blend made of polyacrylnitrile fibers with a titer of <=1.7 dtex and of polyolefine fibers with a titer of <=1.7 dtex is freed from lubricating agents and antistatic agents by washing, is dried down to a moisture content of <1% by weight and is carded on a longitudinal or randomizing card into a triboelectrically charged web with a mass per area unit of 15-80 g/m2. This web is taken off by two simultaneously running rolls and a transfer roll, so that the web is laid on to a conveyor in machine direction, and bonded directly inside a bonding set, the unbonded web being forwarded via 1 to 3 points of transfer only.
Patent HU-9302404-D0 (HU)
Title: Hydraulic valve
Inventor: ECKER FELIX
IPC: F16K11/065
Filed: 1993-08-24
Abstract: In a hydraulic spool valve (3), the spool (12) is arranged fixedly in a displaceable sleeve (7). <IMAGE>
Patent HU-9503401-D0 (HU)
Title: Novel 5-pyrrolyl-2-pyridylmethylsulfinyl benzimidazole derivatives
Inventor: KIM SU UNG
IPC: A61P43/00
Filed: 1994-07-22
Abstract: PCT No. PCT/KR94/00098 Sec. 371 Date Oct. 20, 1995 Sec. 102(e) Date Oct. 20, 1995 PCT Filed Jul. 22, 1994 PCT Pub. No. WO95/23140 PCT Pub. Date Aug. 31, 1995The present invention relates to a novel compound 5-pyrrolyl-2-pyridylmethylsulfinylbenzimidazole derivative having general formula (I) and its salt,    <IMAGE>  (I)  wherein all variables are as defined in the specification. The present invention also relates to a process for preparation of the compound of formula (I), as defined above, and its use as an anti-ulcer agent.
Patent HU-9503493-D0 (HU)
Title: Material to be worn on the eyeball
Inventor: MATSUDA TAKEHISA
IPC: G02B1/04
Filed: 1995-03-14
Abstract: PCT No. PCT/JP95/00419 Sec. 371 Date Mar. 1, 1996 Sec. 102(e) Date Mar. 1, 1996 PCT Filed Mar. 14, 1995 PCT Pub. No. WO95/25287 PCT Pub. Date Sep. 21, 1995The present invention provides semi-spherical materials to be worn on the eyeball, such as contact lenses for visual acuity correction or medical treatment use, cornea protecting materials, controlled drug release contact lenses and the like, which comprise, as a main component, a glycosaminoglycan existing in the living body as an extracellular matrix component of connective tissues and satisfy various requirements such as dimentional stability, transparency, surface water wettability, tissue compatibility, oxygen permeability and the like. In other words, the material to be worn on the eyeball has a shape of semi-spherical surface compatible in shape with the mammalian eyeball and has biological and surface-physical compatibilities with ophthalmic tissues and comprises, as a main component, a substantially transparent photocured crosslinked-glycosaminoglycan obtained by allowing photoreactive groups covalently bonded to a glycosaminoglycan to crosslink mutually by photoirradiation.
Patent HU-9600934-D0 (HU)
Title: Oligopeptides derived from c-reactive protein fragments
Inventor: CAPPELLETTI SILVANA
IPC: A61P31/04
Filed: 1994-05-16
Abstract: PCT No. PCT/EP94/01574 Sec. 371 Date Jun. 11, 1996 Sec. 102(e) Date Jun. 11, 1996 PCT Filed May 16, 1994 PCT Pub. No. WO95/10531 PCT Pub. Date Apr. 20, 1995Oligopeptides derived from fragments of C-reactive proteins and their use as immunomodulating agents in the therapy of cardiovascular and inflammatory diseases.
Patent HU-9601112-D0 (HU)
Title: Latex dispensions containing a hydroxyle and a carboxyle function group, and use of them for making coatings
Inventor: JOANICOT MATHIEU
IPC: C08G18/72
Filed: 1996-04-26
Abstract: Method is claimed for preparation of latex of particles of (co)polymers with size = 10-1000nm; the particles having accessible acid function content = 0.2-1.2 milliequivalent gram<-1> solid material, and accessible alcohol function content = 0.3-1.5 milliequivalent gram<-1> solid material. Method involves polymerisation in (micro)emulsion of (mixture of) non-ionic monomer(s) do not have alcohol functions and (mixture of) acidic monomer(s) with free acid function or one of its salts.
Patent HU-9601779-D0 (HU)
Title: Rail arrangement
Inventor: BLANK HELMUTH
IPC: E01B21/04
Filed: 1995-10-23
Abstract: The invention relates to a rail arrangement consisting of two rails, especially tramway rails (2, 2') which are elastically based, tie bars and a concrete track bed with expansion joints. The essence of the invention is that the tie bars are fitted inside the expansion joints and surrounded by a body of elastomeric material which also closes the expansion joints.
Patent IT-8922078-D0 (IT)
Inventor: RONZONI ENRICO
IPC: B23Q16/00
Filed: 1989-10-20
Abstract: Tool holder (9) for autolathes, in which the body of the tool holder has on its underside a projecting rib (11) which extends parallel to the axis (X) of the workpiece (2) to be machined and can be connected to a groove (7) which is made in a holding rest (3) of the machine and is orientated parallel to the axis of the workpiece. Furthermore, the holding rest (3) has grooves (12) arranged in parallel for accommodating the tool holder (9). The grooves (12) are orientated radially to the axis (X) of the workpiece (2) to be machined. Strips (13) can be inserted into these grooves, to which strips (13) screws (14) can be connected for clamping the tool holder (9) in position. 
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Patent IT-8222723-D0 (IT)
Inventor: CHECCHETTI MAURIZIO
IPC: H02P9/30
Filed: 1982-08-03
Abstract: The control of a quantity (voltage, phase) relating to a generator-motor pair in an electric power station is accomplished by generating a pulse sequence associated to the quantity to be controlled and a predetermined reference pulse sequence and detecting the relative phase shift. This phase shift, or an integrated value of a number of successive phase shifts, controls a double ramp generator the sign and slope of which are proportional to the detected phase shift. After integrating such signal is employed to vary the magnetic induction of the rotor to balance the system again.
Patent IT-9067490-D0 (IT)
Inventor: MORETTI ROBERTO
IPC: G01P3/44
Filed: 1990-07-04
Abstract: A device for determining the speed between two members in relative rotation such as the supporting members of the wheel of a vehicle, in particular between the races of a rolling contact bearing substaining the wheel of a vehicle. A first ring or screen (10), integral with the rotating race (11) of the bearing, carries a double magnetized ring (12) with couples of poles opposite in sign between which a magnetic sensor (13) is operatively inserted. The sensor (13) is carried by a second screen or support (14) integral with the fixed race (15) of the bearing. The magnetic sensor (13) is immerged between the n pole pieces, the number of which is corresponding to the couples of poles opposite in sign of the double magnetized ring (12). <IMAGE>
Patent SE-0101288-D0 (SE)
Inventor: STREIB MARTIN
IPC: G01M3/26
Filed: 2001-04-11
Abstract: An active charcoal filter (20) of a tank-venting system stores fuel vaporizing in a tank (10). In order to check the operability of the tank-venting system, a leakage diagnostic unit (60) having a pump (50) is provided wherein the pump (50) is connected downstream of a switchover valve (70). A reference leak (81) is arranged parallel to the switchover valve (70). The switchover valve (70) includes two switching positions I and II. In the position I, the pump (50) is pressure-conductively connected to the line (80) and then pumps ambient air into the line (80) through the reference leak (81). The pumped flow, which is present at the output (51) of the pump (50), is, in the position I of the switchover valve (70) pure ambient air and, in the position II of the switchover valve (70), is air cleaned by the active charcoal filter (20). The pumped flow can therefore be outputted to the ambient of the vehicle via a line (52) without problems for the environment. Alternatively, the pumped flow at the output (51) of the pump (50) can be supplied to the intake manifold (40) via a return line. The tightness check takes place by detecting the current, which is to be supplied to the pump motor, and by determining whether the pumped flow, which is to be pumped by the pump (50) into the tank-venting system, deviates from the pumped flow which is present when introducing the underpressure via the reference leak.
Patent SE-0104275-D0 (SE)
Inventor: BERGLUND GOERAN
IPC: B60J10/79
Filed: 2001-12-18
Abstract: The present invention provides a beam (2, 22) for use as an A-pillar (21) and roof rail (1) of a vehicle comprising a closed profile elongate element defining a longitudinally extending recess (3, 23) for housing a weather strip (4, 24). The recess (3, 23) comprises a base (14, 34), an inner wall (15, 35) and an outer wall (16, 36) and the weather strip (4, 24) is attached to the recess (3, 23). The weather strip (4, 24) is attached to the base (14, 34) of the recess by a double-sided adhesive tape (17, 37) pre-applied to the weather strip (4, 24) which adheres to the base of the recess on contact or by application of pressure. <IMAGE>
Patent SE-0104352-D0 (SE)
Inventor: LANDBERG KARL ERIK
IPC: H04L29/06
Filed: 2001-12-21
Abstract: The present invention concerns a data network related information-carrying and information-transferring arrangement, that includes a central unit ( 10 ) and a number of slave units ( 11, 15 ), which co-act with said central unit ( 10 ) via information-transmission ( 1 ), wherewith a document (D) can be sent to the central unit ( 10 ) from a chosen slave unit ( 11 ). The electronic document (D) includes protected text (d 1 ) and at least one (d 2 ) signature of a number of requisite signatures and can be sent to the central unit ( 10 ), wherein the central unit is adapted to check the document (D) automatically with regard to chosen aspects of the document. The central unit is also adapted to send the document (D), bearing the electronic signature, automatically to each of the remaining ( 15 ) parties that are required to sign the agreement document in order for the agreement to be binding. Each of these parties signs the document (D) electronically and returns it to the central unit ( 10 ), which thereafter initiates activation of the agreed measures via available means ( 24 ). The arrangement enables a multi-lateral agreement to be reached between two or more parties (A, B), where chosen slave units ( 11, 15 ) are assigned to one party (A) and chosen slave units ( 13, 16 ) are assigned to the other party (B).
Patent SE-0200255-D0 (SE)
Inventor: RANDEHED OLLE
IPC: B65D43/16
Filed: 2002-01-30
Abstract: The present invention concerns a box for storage of tablets and the like. The box is characterised in that it comprises a lower container part (1) with an upper open end and a closure part (2), inserted in the open end, with an opening (5) for emptying out the contents of the container part (1) and which is characterised by a dome-shaped pivotably jointed lid (3) on the closure part (2).
Patent SE-0200998-D0 (SE)
Inventor: ATTWATER MICHAEL O
IPC: E21B23/08
Filed: 2002-04-03
Abstract: The drilling apparatus includes a safety sub mountable to the drill string outer end to retain the combination of an overshot assembly and an overshot adaptor extending within the drill string outer end during a drilling operation and preventing the drilling tool moving out of the drill string until the sub is removed. The overshot assembly has a fluid seal between the overshot tube and the drill string and a fluid bypass channel with/a valve for blocking axial outward flow through the channel when the overshot adaptor is separated from the overshot assembly and when connected thereto, retaining the valve in an open condition. When the overshot adaptor is removed from the overshot assembly, the overshot assembly is fluidly propellable to the bit end. A disconnect tool facilitates the removal of the adaptor from the sub.
Patent SE-0303543-D0 (SE)
Inventor: SAGNE JACQUES
IPC: H04W68/00
Filed: 2003-12-23
Abstract: A paging message from a circuit-switched core network node is sent to a packet-switched core network node for handling. The packet-switched core network node determines whether the mobile station to be paged is in an idle or connected state. For an idle state mobile, the packet-switched node sends a connectionless page to the radio access network. If the mobile station is in a connected state, the packet-switched node sends a simplified, connection-oriented page message over an existing signaling connection to the radio access network. This approach permits paging messages from the core network to the radio access network to be handled efficiently.
Patent SE-0400443-D0 (SE)
Inventor: HARALDSSON PETTER
IPC: F02B77/08
Filed: 2004-02-25
Abstract: A truck with an on-board diagnostic system linked to e.g. the exhaust system, has an external temperature sensor (11). The vehicle engine (14) has an exhaust gas turbocharger (12) with a compressed air cooler (13) linked to the sensor (11). In a process to monitor the correct operation of the sensor, the temperature sender (16) is used to verify its correct operation. - In the process the charge air temperature Tboost is measured and correlated with the ambient temperature Tamb. - An INDEPENDENT CLAIM is also included for a control unit.