baber/WOPTO huggingface dataset:
Patent AU-645305-B2 (AU)
Title: Complexes of thioethers
Inventor: COOPER STEPHEN RANDOLPH
IPC: C07D341/00
Filed: 1991-03-28
Granted: 1994-01-13
Abstract: Technetium-99m complexes of crown thioethers having 3 to 6 donor sulphur atoms joined into a macrocyclic ring by C2 or C3 groups, for example 1,4,7-trithiacyclononane (9S3); and of tripodal ligands having more than 3 donor sulphur atoms joined by C2 or C3 groups, for example, 1,1,1-tris(((2-methylthio)ethylthio)-methyl)ethane.
Patent AU-546841-B2 (AU)
Title: Waste incinerator and steam generator
Inventor: GUILLAUME PAUL
IPC: F22B31/04
Filed: 1981-11-11
Granted: 1985-09-26
Abstract: This invention relates to methods of and apparatus for treating waste products. The apparatus comprises a furnace 1 and a recuperator 2, the furnace comprising at least one rotary section 4 for combustion and/or pyrolysis of the waste products and a stationary section 3 for guiding the smokes generated in the furnace between said rotary section 4 and the recuperator 2. This latter comprises an arrangement 11 -12 for causing the smokes to flow in a state of heat exchange with a fluid 14 for exploitation of the heat thus recovered. A heat-carrier fluid circuit is also incorporated between the walls delimiting the said stationary section 3 and/or the said rotary section 4 of the furnace and the recuperator 2, in such manner that the heat-carrier fluid may transfer the heat it had absorbed during its passage within the furnace walls to the exploitation fluid in the recuperator.
Patent AU-581375-B2 (AU)
Title: An adaptive frequency range equaliser for a digital radio relay system (drs)
Inventor: NOSSEK JOSEF A
IPC: H04L27/00
Filed: 1987-10-29
Granted: 1989-02-16
Abstract: An adaptive frequency range equalizer for digital radio relay systems which require adaptive frequency range equalizers which have coefficients that are adjustable. That are different possibilities for setting the coefficients of the transversal filter in such equalizers in a manner such that the transmission function of the transversal filter is either of the minimum phase type (mp), or the linear phase type (lp) or the non-minimum phase type (mnp). The invention discloses a method and apparatus for obtaining either of the three transmission functions for the transversal filter.
Patent AU-663053-B2 (AU)
Title: Nucleic acid ligands
Inventor: GOLD LARRY
IPC: C12Q1/68
Filed: 1991-06-10
Granted: 1995-09-28
Abstract: A new class of nucleic acid compounds, referred to as nucleic acid antibodies, have been shown to exist that have a specific binding affinity for three dimensional molecular targets. In a preferred embodiment the ligand components of the nucleic acid antibodies are identified by the method of the invention referred to as the Systematic Evolution of Ligands by Exponential Enrichment (SELEX), wherein a candidate mixture of nucleic acids are iteratively enriched in high affinity nucleic acids and amplified for further partitioning.
Patent AU-603163-B2 (AU)
Title: Ectoparasiticidal non-aqueous liquid pour-on formulations
Inventor: METZNER HELMUT
IPC: A01N25/02
Filed: 1987-12-04
Granted: 1990-11-08
Abstract: A formulation of ectoparasiticidal active substances for use on productive animals is described, which is characterised in that in addition to the active substance or active substance mixture it contains diacetone alcohol as the main component and one or more appropriate other formulation auxiliaries as secondary components. Its preparation and use is furthermore described.
Patent AU-643549-B2 (AU)
Title: Exothermic mold powder for continuous casting
Inventor: ICHIKAWA KENJI
IPC: B22D11/10
Filed: 1991-07-19
Granted: 1993-11-18
Abstract: Exothermic mold powder for continuous casting comprising: 20  SIMILAR 90 wt% of basic material; 0  SIMILAR  10 wt % of material of siliceous material containing 50 wt% or more of SiO2; O  SIMILAR  20 wt% of flux material; 2  SIMILAR  30 wt% of one or more kinds of material selected from a group consisting of alkaline metal carbonate, hydrogen carbonate, and nitrate as exothermic materials; and, as reducing agent, 3  SIMILAR  30 wt% of one or more kinds of material selected from a group consisting of carbon, silicon, and silicon alloy. By controlling the kind and quantity of reducing agent, speed of oxidation and heat generation can be controlled and a cast piece less susceptible to cementation and containing less foreign substances as well as pin holes can be obtained.
Patent AU-745465-B2 (AU)
Title: Energy-absorbing guardrail end terminal and method
Inventor: BRONSTAD MAURICE E
IPC: E01F15/14
Filed: 1998-07-10
Granted: 2002-03-21
Abstract: An energy-absorbing guardrail terminal has a plurality of beams, extending substantially parallel to one another, and having at least one overlapping end; a plurality of break-away support posts coupled to and supporting the plurality of beams; a plurality of fasteners for coupling the plurality of beams to one or more of the plurality of break-away posts; and an arrangement for creating a substantially square wave of energy absorption during telescoping of the plurality of the plurality of beams during a forceful impact of a vehicle on the energy absorbing-guardrail terminal. The substantially square wave of energy absorption during telescoping may be created by a plurality of openings formed on the plurality of beams that are operable to encounter a plurality of fasteners during a forceful impact by a vehicle on the energy absorbing guardrail terminal. A method of manufacturing an energy-absorbing guardrail terminal is also provided.
Patent AU-564458-B2 (AU)
Title: Stable aqueous neburon suspensions
Inventor: BARLET DENIS
IPC: A01N47/30
Filed: 1982-08-09
Granted: 1987-08-13
Abstract: Herbicidal compositions based on neburon. These are concentrated aqueous suspensions containing, in addition to neburon and the usual wetting, dispersing and thickening adjuvants, a stabilizer of the formula:    <IMAGE>  (I)  in which: X, Y and Z are identical or different and are H, halogen or C1-C4-alkyl and R is C1-C3-alkyl. The compositions can be used for selectively killing weeds in crops.
Patent AU-782021-B2 (AU)
Title: Stent with optimal strength and radio-opacity characteristics
Inventor: FISCHELL ROBERT E
IPC: A61F2/00
Filed: 2001-09-18
Granted: 2005-06-30
Abstract: A stent in the form of a thin-walled, multi-cellular tubular structure is provided. The tubular structure has a longitudinal axis and the stent includes a plurality of circumferential sets of strut members. Each set of the strut members is longitudinally displaced from each other and connected to each other by longitudinally extending links. Each set of the strut members forms a closed and cylindrical portion of the stent. Further, each set of the strut members includes a plurality of connected curve sections and diagonal sections. The sets of the strut members further include end sets of strut members located at each end of the stent and central sets of strut members located between the end sets of the strut members. The diagonal sections of the end sets of the strut members have a center portion and two ends. At least one of the diagonal sections of the end sets of the strut members includes a tapered shape with width of one diagonal section is greater at the center of the diagonal section than the width at either end of the diagonal section. <IMAGE>
Patent DE-1904529-B2 (DE)
Title: TDM transmission system for main and group synchronising signals - has intermediate amplifier between transmitter and receiver with pulse regenerator and local pulse pattern generator
IPC: H04J13/00
Filed: 1969-01-30
Abstract: The intermediate amplifier is connected between the transmission system's transmitter and the receiver and includes a pulse regenerator (83) controlled by locally generated timing pulses for amplification of a main information signal. A shunt circuit (86) is connected between the input and output of the pulse regenerator. The shunt circuit includes a local pulse pattern generator (8") which corresponds to the pulse pattern generator at the transmitter end and which is phase stabilised by a regulating voltage obtained by modulation of the received main and auxiliary information and of the periodic pulse pattern generated in the local pulse pattern generator (8"). The timing pulses for controlling the pulse regenerator (83) are taken from a timing pulse generator (16") included in the local pulse pattern generator (8"). The ouputs of the pulse regenerator (83) and of the local pulse pattern generator (8") are connected to the transmission path (64) via linear combining device (87).
Patent DE-1956099-B2 (DE)
Title: Wood end gluing feed mechanism - with spacer templates from store inserted between variable length work withdrawn and returned
IPC: B27M3/00
Filed: 1969-11-07
Abstract: The feed device is for the continuous supply of various-length wooden pieces for dovetail end joining and gluing. A number of spacer templates are held in a guide track with a circulating motion. One spacer template at a time, from a controlled store, can be introduced between two pieces of wood awaiting gluing. These are then forwarded in a compact chain. When they have been firmly clamped on the workbenches at the operative position the spacer template is withdrawn and led back to the guide track.
Patent DE-2032475-B2 (DE)
Title: Inductor double layer coil winding - uses wedge-shaped insulation prepared by obliquely mounted cutter behind storage reel
IPC: H01F41/12
Filed: 1970-07-01
Abstract: Between the two radially subsequent layers of the winding is provided a cooling channel and a solid insulation wedge-shaped over a considerable part of its length. In order to form the wedge-shaped insulation the width of the insulation is continuously reduced by a cutting tool mounted closely behind the storage reel for the insulation strip obliquely to its direction of movement. When the rated thickness of the first wedge-shaped partial insulating layer has been attained, channel strips are inserted without interrupting the insulating strip. The channel strips are then covered by a second wedge-shaped partial insulating layer. The winding takes place with an outward reducing width.
Patent DE-2121897-B2 (DE)
Title: Linear, low ignition velocity gas burner - has pitched roof-shaped main jet shell and sloping walls with throttling holes
IPC: F23D14/26
Filed: 1971-05-04
Abstract: The burner tube (17) is formed by trough-shaped parts (18) and (19). The two parts are angled in longitudinal direction and form flanges (20) and (21) which are joined together and tightly welded. The bottom of the lower part (18) is penetrated by riser pipe (1) with an enlarged part inside the burner tube in form of a plenum chamber. The plenum chamber is fitted with branch pipe (2) which extends over part of the length of the burner tube. The upper trough-shaped part (19) carries the main jets (11) on both sides of the apex of the pitched roof-shaped trough. The expansion chamber (24) communicates with the inside of burner tube (17) via throttling holes (28). Part (25) is provided with a longitudinal opening (29) forming a collar (30) which surrounds the top part of the pitched roof element (19).
Patent DE-2234949-B2 (DE)
Title: Stackable glass sheet transport equipment - has u-pieces clamped by iron strap against sheet end corner posts
IPC: B65D85/48
Filed: 1972-07-15
Abstract: The equipment is for sheets used in double-glazing, having a torsionally rigid base section and supporting corner posts, slots being provided in the base section to hold the vertical sheets apart. Upper slotted holding strips are secured to the frame to hold them apart at the top. In the horizontal direction the sheets are held in place by two opposite U-shaped pieces (27, 28), fitting in drillings acting as guides in the corner posts (14-17), and clamped together by an iron strap (32). One of the pieces is secured in position in the corner posts, while the second one slides freely in the other two posts.
Patent DE-2303296-B2 (DE)
Title: Branch tube with single crank drive for switching movement - has control of axially sliding socket and sealing in operating position
IPC: F16L27/00
Filed: 1973-01-24
Abstract: Branch tubes are used for the optional connection of a main pipe with either of two branch pipes. The arrangement consists of the main pipe (2) fitted in housing (1) and branch pipes (3, 4). The movable part of the connection (5) has a jointed socket (6) at one end and a sliding sleeve (11) at the other end. The sliding movement of the sleeve is controlled by a crank (7) pivoting around seating (8) and having far end jointed to the sleeve shell. The sleeve is fitted with a sliding gland seal at one end and with a flanged gasket at the end connecting to the branches (3 or 4). When the crank is operated, joint (10) of crank arm (7) describes a near-half circle pushing simultaneously the sleeve away from its connection with one branch. At the same time the movable branch (5) pivots around joint (6) towards the other branch pipe, while the sleeve starts moving in opposite direction. As the branch pipe arrives at the other connection the sleeve is being pressed against the sealing surface (3) of this connection.
Patent DE-2450319-B2 (DE)
Title: Interconnector piece for glass ceramic or plastics pipe joints - has resilient end faces to seal against different pipe ends
IPC: F16L49/08
Filed: 1974-10-23
Abstract: A connecting piece of pipe for use in pipe joints is intended for use with flat, concave or convex pipe ends, esp. of glass, ceramic, vitrified clay, quartz glass, quartz prods. glass ceramic or plastics. The sealing ends of the piece of pipe are shaped as an annular beading of semicircular cross-section. These beadings, esp. also the inner part of the piece of pipe are of resilient material, enabling the stub to seal to flat, concave or convex spherical end faces. There is a stiff, pressure-transmitting cylindrical core pref. of metal with a chemically and physically resistant inner lining pref. of PTFE continued over the ends to form the seals. Only one type of connector for each length and dia combination is necessary.
Patent IE-S57679-B2 (IE)
Title: Method and apparatus for controlling a plurality of devices
Inventor: SHAUN MAGILL
IPC: H04Q9/14
Filed: 1992-10-06
Abstract: Apparatus for controlling a plurality of dampers in an air conditioning system comprises a plurality of damper control stations (7) connected in a serial network loop (10) controlled by a network controller (15). Initially the network controller (15) transmits a global poll message around the network loop through the station controllers (7) each of which attaches its address to the message so the global poll message received by the network controller comprises the station addresses in the sequence in which the station controllers are connected in the network (10). A break in the loop and its location are detected by transmitting a global poll message. Each controller acknowledges receipt of the message to the preceding controller. If this does not receive the acknowledgement it sends the message back to the network controller (15) which then sends a global poll message the other way round the loop. A station controller (7) can be by-passed and operate under its own local control.
Patent IE-S61000-B2 (IE)
Title: Self supporting spectacle structure with no frontal connection between the suspension device and lenses
Inventor: WICHERS MAX FAIRCLOUGH
IPC: G02C3/00
Filed: 1994-04-11
Abstract: A forehead spectacle support 2 has no frontally visible connection between it and lens rims 1, and is connected to lens rims 1 by a U-shaped arm which curves downwards and then forwards. A lower arm of the U-shaped arm may have a sliding trombone action sleeve 6 to adjust vertex distance. Vertically acting hinges 8 on the sleeves 6 may rotate the lens by 90 DEG - 270 DEG . Forehead pad 5, temple hinge 4, soft covers 7 for temple members and counterbalance 9 are shown.
Patent JP-H0664648-B2 (JP)
IPC: A47J31/46
Filed: 1985-02-01
Abstract: Device for regulating the discharge of liquid from a tank, in particular for use in a drinks vending machine. The device is provided with one or two hose or pipe sections, one end of which is connected via a flexible hose to a discharge connection of the tank, said hose or pipe section being linked with means for shifting the other free end between at least a first and a second position. The free end of the first hose or pipe section is movable from above the maximum liquid level in the tank to a position below the liquid level in the tank. The free end of the second hose or pipe section is movable between at least two positions, in each of which said free end of the hose or pipe section is connected to a different discharge pipe for discharge of liquid from a tank via the device to the particular discharge pipe.
Patent JP-H0446983-B2 (JP)
IPC: C08L23/06
Filed: 1984-03-14
Abstract: An ethylene polymer composition is provided, the composition being a blend of a first ethylene polymer and a second ethylene polymer, the second ethylene polymer characterized by molecules having long chain Y-branches.The blend can be prepared by an extrusion process in which a portion of the polyethylene fed to the process is irradiated and the irradiated and non-irradiated polymers are blended by melt extrusion. The blends exhibit high flow activation energies and good blow-molding properties.
Patent JP-3425260-B2 (JP)
IPC: C08F10/00
Filed: 1995-03-24
Granted: 2003-07-14
Abstract: Disclosed are a crystalline propylene copolymer composition, film, sheet and plate made therefrom and laminates wherein at least one layer is made therefrom, having low seal initiation temperature and good ink adhesion properties. The composition comprises (percent by weight):   A) 20-60% of a crystalline copolymer of propylene with 1 to 5% ethylene; and B) 40-80% of a crystalline copolymer of propylene with 1 to 5% ethylene and 6 to 15% C4-C8  alpha -olefin. In the composition the total content of ethylene being 1% to 5% and of C4-C8  alpha -olefin being 2.4% to 12%.
Patent JP-3378266-B2 (JP)
IPC: H01H33/915
Filed: 1992-03-26
Granted: 2003-02-17
Abstract: In a gas-blast circuit breaker, compressed gas is passed through the moving contact piece (28) into the arcing space (40). Said arcing space (40) is bounded by the cylinder (58) and the piston (60) which is moved with the moving contact piece (28). The piston (60) has inlet openings (70) which are closed by means of the valve body (72), such that they can be opened. The operating device (76) is supported on the neck (64) of the piston (60) so that said operating device (76) can be displaced in a reciprocating manner between two latching positions. During switching on, the tab (84) of the operating device (76) strikes against the stop surface (98), as a result of which the operating device (76) is moved into the first latching position (76'). At the same time, the valve body (72) is moved into the closed position (72'). Towards the end of the switching-off movement, the shaft (86) runs onto a stop (96) so that the operating device (76) is moved back into the upper second latching position, as a result of which the valve body (72) is moved into the open position and is held. During switching on, the arcing space (40) is thus connected to the surrounding space (94), and is separated from it again before the start of switching off. The drive is supported when switching off large currents and no more work is demanded of it during switching on and when switching off small currents. The gas-blast circuit breaker thus manages with a low power drive. <IMAGE>
Patent JP-H0428650-B2 (JP)
IPC: C03B9/38
Filed: 1986-04-02
Abstract: A parison mold portion (20) of a glassware forming machine, of the type having a parison mold - (22) and a parison plunger (240), is provided with means for cooling the parison plunger (240). The means for cooling the parison plunger (240) includes a central cooling passage (258) that communicates with an end surface (246) and that extends longitudinally toward a nose (254), and a plurality of umbrella passages (162) that communicate with the end surface (246) radially outward from the central cooling passage (258), that are circumferentially spaced, and that intercept the central cooling passage (258) proximal to the nose (254). A tube (264) is inserted into the central cooling passage (258), is longitudinally adjustable, and is effective to adjustably determine the longitudinal position wherein the umbrella passages (162) communicate with the central cooling passages; whereby cooling of portions of the parison plunger (240) proximal to the nose (254) versus portions distal from the nose (254), is selectively controlled.
Patent JP-H0798797-B2 (JP)
IPC: A61K6/00
Filed: 1991-03-22
Abstract: Retinoids of the formula R1-OCH(R2)OC(O)R3 wherein R1 signifies 13-cis-retinoyl, R2 signifies hydrogen or lower-alkyl and R3 signifies straight-chain lower-alkyl can be used as medicaments in the case of dermatological disorders.
Patent JP-S643368-B2 (JP)
IPC: H03H3/04
Filed: 1981-05-29
Abstract: A GT-cut quartz resonator mounted on a pedestal is disclosed. The pedestal has a plural though holes on a predetermined positions. The frequency and the frequency-temperature characteristics of the GT-cut quartz resonator are easily adjusted by depositing masses on the resonator by evaporation and sputtering through the through holes on the pedestal.
Patent JP-H0152098-B2 (JP)
IPC: B21G1/08
Filed: 1981-06-09
Abstract: A method of manufacturing hollow needles from round metal blanks in order to form a needle which has an inner front portion with a front end tapering to a point and a rear portion having a larger diameter than the front portion and forming a mounting shank, comprising forming a longitudinally extending needle guide to the needle such that the guide is open at the rear end of the mounting shank and tapers from a substantially uniform depth along a major portion of its length to a minimum depth adjacent the tip. The channel is of a shape to receive substantially cylindrical cross pins having an appended piece of filament which form a part of fasteners for tags, buttons and similar items to be attached to carrier materials such as textiles. The method is carried out by the use of a disc-shaped miller cutter which has U-shaped convex teeth for milling the central area of the channel in side tooth portions for milling shoulders on each side of the channel which are of lesser depth than the channel. The side tooth portions are employed to mill inclined V-recessed surfaces on each side of the central channel. In accordance with the inventive method after the channel is milled it goes to extend from the rear end along the inner front portion and taper to substantially a minimum depth at a spaced location from the tip, a stamping tool is used to engage into the inclined surfaces formed by the side teeth so that these surfaces are pressed inwardly to close a major portion of the length of the channel but without closing a release portion adjacent the tip of the needle which is less substantially equal to the width of the channel.
Patent JP-S6157837-B2 (JP)
IPC: C07J9/00
Filed: 1980-07-10
Abstract: The humid amorphous form of chenodeoxycholic acid undergoes a physical treatment at room temperature comprising causing a collision of the particles of the amorphous product in bulk by means of shaking or stirring to prepare the solvent-free crystalline form of chenodeoxycholic acid which melts at 168 DEG -170 DEG  C.
Patent EP-1215155-B2 (EP)
Inventor: THUMM GERHARD
IPC: B66B1/46
Filed: 2000-12-13
Granted: 2012-10-17
Abstract: The set of keys consists of a laminated glass sheet (16) which has at least one field of keys (40) the pressure on which causes it to emit a control signal. The input module (10) comprises an electronic command-processing and display control unit (20). The illuminated displays of the keyboard fields each comprise illuminated elements (48) in the form of LED diodes.