baber/WOPTO huggingface dataset:
Patent IT-UD950003-D0 (IT)
Inventor: GENSINI GIANNI
IPC: C21C5/52
Filed: 1995-01-17
Abstract: Melting method for an electric arc furnace with alternative sources of energy for the melting of iron-based alloys, the electric furnace (10) including tuyéres (13) positioned on the bottom to deliver oxygen, at least one tuyére (15) to deliver coal dust which works in the area of contact between the bath of molten metal (16) and the layer of slag (22), at least one supersonic lance (12) cooperating with a lance (29) to deliver coal dust, these lances (12, 29) having a working position (12c, 29c) in which the supersonic lance (12) is positioned in close proximity to the surface of the molten metal (16) and the lance (29) to deliver coal dust is positioned in the vicinity of the surface of the layer of slag (22), and a plurality of burners (28) positioned on the cooled sidewalls (31) of the furnace (10) and delivering oxygen-based gases and combustible substances, whereby at least two first burners (28) work with the action of one burner supporting the action of the next one, the furnace (10) being charged with one or more charges which provide for a first step of start-up of the melting and a second step of melting, a refining step and a tapping step being included, in which method in the first step of start-up of the melting at least one second burner (28e) collaborates in freeing quickly the path of introduction of the supersonic lance (12) and of the lance (29) to deliver coal dust, at least one third burner (28a) is directed towards the centre of the furnace (10) in cooperation with the area of the emerging of the oxygen delivered by an oxygen tuyére (13) to the surface of the bath, the burners (28) work in the first step as burners and in the second step as subsonic oxygen lances and in the third step are substantially shut off, the oxygen tuyéres (13) deliver oxygen in a great quantity and at a low pressure, the delivery of the carbonaceous substances is directed towards the centre of the furnace (10) and takes action in cooperation with the slag (22) both above the slag and between the slag and the molten metal, the reactions Fe + O = FeO, FeO + C = Fe + CO are caused to take place within the bath of molten metal (16) just above the surface of the molten metal (16) and at about the thickness of the slag (22), which is processed to be foamy slag, and the reaction CO + O = CO2 is caused to take place just above the surface of the molten metal (16) and at about the thickness of the slag (22).  Electric arc furnace which carries out the above method. <IMAGE>
Patent NO-20011486-D0 (NO)
Inventor: SMITS JAN F A
IPC: A61F5/02
Filed: 2001-03-22
Abstract: The invention relates to a knee brace with sagittal adjustment, that is a brace or an orthotic device capable of correcting the knee joint into varus or valgus for osteoarthritis treatment. The knee brace comprises a thigh cuff (1) and a shin cuff (2) interconnected by a hinge portion (3) on the lateral side of the knee brace only. According to the invention, the hinge portion is capable of providing a sagittal correction force to correct the position of a knee joint into varus or valgus. Preferably, the hinge portion comprises a structure which may be locked in a curved or angled position to provide the sagittal correction force.
Patent NO-20031680-D0 (NO)
Inventor: TRAUTMAN JOSEPH C
IPC: A61B17/20
Filed: 2003-04-11
Abstract: A retainer (34) is provided for holding a microprotrusion member (44) for application of the microprotrusion member (44) to the stratum corneum with an impact applicator (10). The microprotrusion member (44) includes a plurality of microprotrusions (90) which penetrate the stratum corneum to improve transport of an agent across the stratum corneum.
Patent NO-20034501-D0 (NO)
Inventor: LAMMERS AREND JAN WILLEM
IPC: H02B13/055
Filed: 2003-10-08
Abstract: Single phase or polyphase switchgear having one or more switches which are mounted with the aid of solid insulation such that they are insulated, as well as associated live components such as rail systems, connectors and the like. Both the switches and the associated live components are housed in a housing enveloping the switches and live components. The enveloping housing is filled with air having a low moisture content and the interior space thereof is sealed with respect to the exterior space around the enveloping housing in such a way that the air present in the housing is not contaminated and will not reach the dew point.
Patent GB-201101167-D0 (GB)
Title: Convection enhanced delivery apparatus and method
Filed: 2011-01-22
Abstract: The invention relates to a composition comprising albumin and a therapeutic agent, particularly a gene therapy vector. The composition is useful in the treatment of glioma.
Patent GB-201112596-D0 (GB)
Title: Adjustable fence post support
Filed: 2011-07-22
Abstract: An adjustable fence post support comprises a base [1] securable in or to a ground surface, a socket [6] for receiving the lower end of a post [7], and adÂ­justable fastening means [3,4] connecting the socket [6] to the base [1], the fasÂ­tening means [3,4] providing for tilting of the socket [6] about first and second axes, whereby to facilitate adjustment to the vertical of a post [7] inserted into the socket [6]. The fastening means may comprise bolts connecting the base to the socket so that a base of the socket is clamped between clamping plates secured by nuts on the bolts. The base of the socket may comprise holes of greater diameter than the bolts to allow for the adjustment or may comprise a circular hole in the centre of the socket base allowing for the adjustment. Alternatively the base is connected to the socket by a ball joint arrangement.
Patent GB-201112926-D0 (GB)
Title: Digital media distribution system
Filed: 2011-07-27
Abstract: A digital media distribution system, for use in several different spaces or rooms each of which is provided with electric power from a common supply system, and the system operable using Ethernet-over-powerline. The system comprises a digital media source device, such as a computer, which holds digital media files, and a signal transmission means. The space(s) have a local module connected to the power supply system, the local module being adapted to decode media signals carried on the power supply system. Selected media files are delivered as digital signals from the source device, over the power supply system to the local module. The local module is a device that produces audible and/or visual stimuli to be heard and/or seen by a person in the vicinity, such as one or more loudspeakers and/or display screens.
Patent GB-201113426-D0 (GB)
Title: Responsive load control method
Filed: 2011-08-03
Abstract: A method of controlling a responsive load 30 or population of responsive loads 30, connected to an electric power grid 10 with a nominal operating frequency, controls the power consumption of the loads 30 as a function of the time-varying frequency of the power grid 10. A frequency threshold is assigned to each load 30, which frequency triggers adjusted power consumption of the load 30. Un-triggered loads 30 available for power consumption alteration have their target frequencies adjusted, scaling to replace the frequency bands occupied by recently triggered loads 30, or to correspond to a frequency closer to the nominal frequency. Each adjustment may be of a predetermined amount, or a function of two consecutive network 10 frequency measurements. All available loads 30 may be adjusted by the same amount. A responsive load 30 to which such a method is applied, and a software product to execute the method are also provided.
Patent GB-201209953-D0 (GB)
Title: Communication system
Filed: 2012-06-06
Abstract: A communication entity for a communication system is described in which terminal devices communicate with one another via a base station using a radio access technology. The communication entity (e.g. a WLAN manager) determines, for each terminal device, a respective characteristic value associated with communicating using at least one communication channel in at least one communication link between each terminal device and each other terminal device. The characteristic values are properties and measurements performed ordinarily by the mobile terminals, and available before transmission in a WLAN commences, rather than values acquired by an access point, after transmission in a WLAN commences. The entity selects a terminal device and communication channel to operate as an access node of a local area network based on the characteristic values. This allows an approximate quality of service to be predicted before transmission in a WLAN commences, resulting in reduced network set up times.
Patent GB-201211828-D0 (GB)
Title: Raising bollards
IPC: E01F9/646
Filed: 2012-07-02
Abstract: The security bollard, for preventing vehicular access, comprises an enclosure 12 and an impact post that comprises a foot box 14 within which at least one spring steel impact element 16 is partially received. A pivot element 18 is configured to allow pivotal movement of the foot box with respect to the enclosure between a first position in which the post is fully contained within the enclosure in a horizontal orientation and a second position in which at least one impact element extends substantially vertically from the enclosure, with an actuator 42,44 acting to pivot the post between the two positions. Load spreader bars 20,22 may be located on the enclosure. The pivot element may comprise a pin rotatably located in sidewalls of the enclosure and attached to an external surface of the foot box. The actuator may be hydraulic or comprise an electric motor. The enclosure is preferably embedded in concrete.
Patent GB-201217167-D0 (GB)
Title: Motor vehicle, in particular passenger car
Filed: 2012-09-26
Abstract: In the case of a motor vehicle, in particular a passenger motorcar, with a body in which at least one opening, such as a door opening, a trunk opening or the like is provided, which can be closed off by a pivotably articulated covering element, such as a door, a tail gate, a trunk lid or the like, which has an outer skin and a support structure and at least one function element arranged in between, which is connected to the outer skin, the function element is provided to stiffening structures and directly connected to the support structure.
Patent IT-RM20030128-D0 (IT)
Inventor: GHINI ENRICO
IPC: B65C3/06
Filed: 2003-03-24
Abstract: A device ( 1 ) for applying and heat-shrinking plastics labels includes a central body ( 2 ) and an outer body ( 3 ), coaxially movable one within the other one by the action of an injector element ( 14 ), positioned in such a way to realise an interspace ( 20 ) between the bodies, and shaped in such a way to receive a label ( 19 ) to be applied, and to position the same about the outer surface of the same container ( 18 ). The device includes a device ( 16 ) for introducing hot air into the interspace ( 20 ), so as to realise heat-shrinking of the label ( 19 ), and a device ( 4 ) to bring the outer body ( 3 ) back in the rest position, after having stopped the action on the injector element ( 14 ). Also described is a process for applying the labels.
Patent IT-VA20000030-D0 (IT)
Inventor: SANTACESARIA CLAUDIO
IPC: H04L9/06
Filed: 2000-08-11
Abstract: A data transmission method from a transmitting station to a receiving station, suitable to protect the confidentiality of data and the robustness of transmission, includes performing an error correction coding (FEC) in the transmitting station of data to transmit, producing coded blocks, and performing the corresponding decoding of said coded blocks in the receiving station. <??>A featuring aspect of the invention is that it includes ciphering of data to transmit with a block-ciphering transforming non-ciphered blocks into ciphered ones, before the error correction coding, and deciphering with the block-ciphering the blocks received after the corresponding decoding of the error correction code. <IMAGE>
Patent IT-VR20010022-D0 (IT)
Inventor: DOTT ING TOMASI IVAN
IPC: B62B7/06
Filed: 2001-02-20
Abstract: An umbrella-type folding frame (1) particularly for push-chairs and the like, has a pair of front upper (2a', 2b') and lower (2a, 2b) struts, a pair of rear struts (3a, 3b), at least one lock/release mechanism (44, 45) between each upper strut (2a', 2b') and its respective lower strut (2a, 2b), an articulated connection structure (5) between said rear struts (3a, 3b) and a lifting handle (8), connected to the said articulated structure (5), which is designed, upon being actuated, to cause the frame (1) to set from an open or extended position to a closed or collapsed position and a driving device (9) located on said frame (1) at the said lifting handle (8) for the remote control of said lock/release mechanism (44, 45). <IMAGE>
Patent DE-2961779-D1 (DE)
Title: Process for preparing aqueous polyacrylate dispersions with improved flow behaviour
Inventor: MUELLER-MALL RUDOLF DR DIPL CH
IPC: C08F2/24
Filed: 1979-09-27
Granted: 1982-02-25
Abstract: Aqueous polyacrylate dispersions having improved flow characteristics are prepared by polymerizing esters of acrylic acid and/or methacrylic acid and alkanols of 1 to 10 carbon atoms, with or without admixture of styrene and/or vinyl esters and/or water-soluble monoolefinically unsaturated comonomers (the monomer feed being in the form of an emulsion), in aqueous emulsion in the presence of a free radical polymerization initiator, a protective colloid, a nonionic emulsifier and a regulator, at least a part of the protective colloid being introduced into an aqueous initial charge, and a water-soluble regulator being employed in the initial charge and in the feed.
Patent DE-3064898-D1 (DE)
Title: Block for railways limited in height, especially for ballastless railways
Inventor: MUNIER RENE
IPC: E01B3/40
Filed: 1980-05-20
Granted: 1983-10-27
Abstract: The construction of steel-concrete railroad ties onto which rails are fixed is disclosed. The ties are composed of a metal saddle for fastening to the rail, comprising a tie-plate extending over a part of the upper surface of the tie and forming the zone for attachment and support of the rail. The tie-plate further extends into the tie through ribs sealed in the concrete of the tie and constitutes at least part of its reinforcement.
Patent DE-3070339-D1 (DE)
Title: Method of marking layered glass panes and glass panes marked by this method
Inventor: CHIAVACCINI GIORGIO
IPC: C03C17/28
Filed: 1980-11-13
Granted: 1985-04-25
Abstract: 1. Method of marking panes by deposition on a surface of the pane of a composition such as an ink, characterized in that the marking is carried out by means of a composition which leaves a deposition which is practically invisible in normal light but which may be rendered temporarily visible by fluorescence so as to identify the mark by subjecting the pane to ionising radiation by means of a source emitting such radiation under suitable conditions of ambient illumination.
Patent DE-3070468-D1 (DE)
Title: Concentrating reflector for solar radiation with low aerodynamic resistance and high aerodynamic thrust
Inventor: RADEBOLD REINHART DR
IPC: F24S23/71
Filed: 1980-10-27
Granted: 1985-05-15
Abstract: Solar energy is focused by a paraboloidally curved, specularly reflective foil inside the wing of an aircraft having a transparent upper surface in whose rudder structure is disposed the radiation receiver. This particular reflector offers very low resistance to ambient wind forces.
Patent DE-3167005-D1 (DE)
Title: Method for the mechanical working of metals and lubricant concentrate
Inventor: HELLSTEN KARL MARTIN EDVIN
IPC: C10N30/06
Filed: 1981-01-23
Granted: 1984-12-13
Abstract: During mechanical working, an aqueous lubricant composition is used as a lubricating and cooling agent, which contains an ether phosphate as a lubricating agent. A concentrate suitable for use as a lubricant after dilution with water is also described.
Patent DE-3274044-D1 (DE)
Title: Method and apparatus for registering the use of a television receiver in connection with at least one video tape player
Inventor: KOHLER HANS OLOF
IPC: H04N7/18
Filed: 1982-10-20
Granted: 1986-12-04
Abstract: PCT No. PCT/SE82/00339 Sec. 371 Date Jun. 20, 1983 Sec. 102(e) Date Jun. 20, 1983 PCT Filed Oct. 20, 1982 PCT Pub. No. WO83/01526 PCT Pub. Date Apr. 28, 1983.A method and apparatus for determining concordance between an analysis signal with at least one reference signal. The smoothed signals or envelopes are formed of a signal which is to be examined and at least one reference signal. A pulse train is generated for each of the smoothed signals or envelopes, and comprises pulses present during the time for a predetermined polarity of the smoothed signal or envelopes relative a threshold signal. The pulse trains are compared at regular intervals with each other, simultaneous coincidence of pulses in both trains at a predetermined number of consecutive comparisons constituting the criterion that the signals which are to be examined are in concordance with the reference signal. For carrying out this signal examination there are circuits means (2, 4) adapted for forming the smoothed signals or envelopes of the signals. The outputs from said means are connected to one input of a comparator (6) for each signal. A threshold signal (URef1, URef2) is applied to the second input of the comparators for generating an output pulse train comprising pulses generated at a predetermined polarity of said smoothed signals or envelopes relative the threshold signals. Circuits (12, 14, 16, 18) are further adapted for comparing the pulse trains and registering simultaneous coincidence of pulses in the two trains for a predetermined number of consecutive comparisons as the criterion that the examined signal and a given reference signal are in concordance. The invention is primarily intended for utilizing in automatic debiting of utilized video service in a hotel or the like. The invention may also be used for monitoring processes or machines which have specific sound spectra for faults.
Patent DE-3274473-D1 (DE)
Title: High rise kitchen spout
Inventor: MOEN ALFRED M
IPC: E03C1/04
Filed: 1982-08-24
Granted: 1987-01-15
Abstract: A vertically adjustable faucet spout includes a base formed and adapted to seat upon a sink top, escutcheon plate or the like including a downwardly-extending guide sleeve. A vertically movable post is slidably mounted in the base and sleeve for movement relative thereto. A flexible water supply conduit is connected to the post at the lower end thereof to supply water to the assembly. A spout is positioned on the upper end of the post and is seated upon the base when the post is in the fully lowered position. The spout is rotatably movable, as a unit, and is vertically adjustable. The exterior of the post has recess means thereon and there is retaining means on the base to cooperate with the recess means to position the post, and spout in a vertically raised position relative to the base. The spout is pressure balanced whereby back pressure therein caused by flow control devices on the spout will not cause undesired vertical movement thereof.
Patent DE-3277297-D1 (DE)
Title: A drive attachment for a power drill or like tool
Inventor: DUNN CHARLES GLEN
IPC: B25B21/00
Filed: 1982-12-17
Granted: 1987-10-22
Abstract: A drive attachment for a power tool utilising a chuck which enables the tool to be used as a screwdriver or other tool without removing a drill bit from the chuck, comprises a tubular portion 1 adapted to fit over the bit and having at one end drive means providing direct driving engagement with the jaws or head of the chuck. The drive means may comprise a circumferentially spaced array of two or more longitudinally extending projections 2 adapted to engage in the spaces between the chuck jaws. A male or female portion 3 of non-circular configuration fits into or over a correspondingly shaped portion 3a of a nut-runner 5 or other tool component. The attachment may be retained by grub screws 4. If required the attachment can be closed at one end to completely shroud the drill bit. The closed end may be shaped as or provided with, the tool component which is to be rotatably driven, such as a screw driver head. In other examples the projections may be movable radially to engage the chuck head, for example to engage in key holes in the chuck.
Patent DE-3278861-D1 (DE)
Title: Automatic container testing process and device comparing transparency
Inventor: RICROS ALAIN
IPC: G01N21/93
Filed: 1982-05-27
Granted: 1988-09-08
Abstract: The neck of each bottle (3) is engaged in one of several notches (2) in the circumference of a rotating disc (1). At an inspection station the bottle (3) is illuminated from a light box (9) and the transmitted light is sensed by two solid-state video cameras (10) whose axes of viewing (11) are mutually inclined e.g. at 90 deg. in the horizontal plane. The processing of signals from the cameras (10) affords an electronic window appropriate to the type of bottle under inspection. Each elementary point of the window is analysed successively with account taken of a predetermined number of immediately neighbouring points. The electrical signal level thus weighted is compared with a reference level, and a bottle is rejected if the number of out-of-reference points detected exceeds a predetermined threshold.
Patent DE-3363843-D1 (DE)
Title: Process to produce low hydrogen steel by argon-oxygen decarburization
Inventor: MEHLMAN STEWART KEENEY
IPC: C21C7/04
Filed: 1983-01-18
Granted: 1986-07-10
Abstract: A process to produce low-hydrogen steel by oxygen decarburization. The vessel containing the steel melt is dried, as well as the cooling gas to the tuyere. All slag-forming additions to the melt, their fluxing and the alloying additions to the melt are completed prior to the start of the decarburization. 
<??>The flow rate of the gas mixture of oxygen and dilution gas during the decarburation step is sufficient, and sparging gas is injected during the finishing steps at a rate of at least 2.8 m<3>. per ton of metal. 
<??>To generate and maintain off-gas flow preventing air from infiltrating into the vessel. 
<??>By this technique a steel having a hydrogen content below 2 ppm may be obtained.
Patent DE-3368888-D1 (DE)
Title: Method and apparatus for contour cutting of plastic products
Inventor: VAN DIJK HENDRICUS JOHANNES MA
IPC: B26F3/12
Filed: 1983-06-16
Granted: 1987-02-12
Abstract: Apparatus for contour cutting of a number of uniform plastic products from a block of starting material by means of a plurality of parallel filaments heated by an electric current, provided with a work table (3) that is movable in a horizontal direction for receiving at least part of a block of starting material, a supply conveyor (21) and a delivery conveyor (22), a number of vertical columns (2), a horizontal U-shaped framework that is mounted between two horizontal supporting beams (4), which framework is provided with a number of parallel cutting filaments and is movable up and down in a vertical direction along the columns (2), driving means (16) for the working table, driving means (11) for the supporting beams with the U-shaped frame, and means for imparting a synchronous oscillating movement of each of the filaments in the U-shaped frame in their long direction.
Patent DE-3373512-D1 (DE)
Title: Valve operating mechanism for internal combustion and like-valved engines
Inventor: MOLONEY PAUL JULIAN
IPC: F01L9/20
Filed: 1983-11-29
Granted: 1987-10-15
Abstract: A valve operating mechanism for an internal combustion or like valved engine comprises a piezo-electric control device (1) arranged to control the operating movement of an engine valve (12) in accordance with the extension of the control device (1) and control means for controlling the electrical feed to the piezo-electric device (1) in accordance with parameters of the engine operation fed to it.