baber/WOPTO huggingface dataset:
Patent AU-587908-B2 (AU)
Title: Weather protective roofing for light aircraft
Inventor: FELBER JOSEF
IPC: E04H6/44
Filed: 1987-08-17
Granted: 1989-08-31
Abstract: A weather protective roofing structure for small aircraft comprising a plurality of hemispherical bars which are supported in a rotatable manner around a common axis, which bars are attached to and covered with a plurality of covering material segments forming a hemispherical cover. The hemispherical bars are rotatable around the common axis by means of a tackle apparatus and an electrical winch during assembly of the roofing structure to form an enclosure, and during disassembly and folding of the hemispherical cover. Assembly and disassembly are facilitated by means of two torsion springs provided at the hinge assemblies and attached to the outermost bar.
Patent AU-598853-B2 (AU)
Title: Therapeutic composition comprising gamma-linolenic acid and calcium
Inventor: HORROBIN DAVID FREDERICK
IPC: A61P13/02
Filed: 1987-09-02
Granted: 1990-07-05
Abstract: Combinations of gamma-linolenic acid (GLA) and calcium, presented for administration in assimilable dosage unit form in doses of 1mg to 100g GLA and 1mg to 20g calcium daily, for example, for the treatment of osteoporosis and other bone disorders involving calcium loss from the bones, of premenstrual syndrome, or of hypertension.
Patent AU-752048-B2 (AU)
Title: A computer graphics system
Inventor: DRIEMEYER THOMAS
IPC: G06T15/80
Filed: 1998-07-02
Granted: 2002-09-05
Abstract: A computer graphics system is described in which a new type of entity, referred to as a "phenomenon," can be created, instantiated and used in rendering an image of a scene. A phenomenon is an encapsulated shader DAG comprising one or more nodes each comprising a shader, or an encapsulated set of such DAGs which are interconnected so as to cooperate, which are instantiated and attached to entities in the scene which are created during the scene definition process to define diverse types of features of a scene, including color and textural features of surfaces of objects in the scene, characteristics of volumes and geometries in the scene, features of light sources illuminating the scene, features of simulated cameras will be simulated during rendering, and numerous other features which are useful in rendering. Phenomena selected for use by an operator in connection with a scene may be predefined, or they may be constructed from base shader nodes by an operator using a phenomenon creator. The phenomenon creator ensures that phenomena are constructed so that the shaders in the DAG or cooperating DAGs can correctly cooperate during rendering of an image of the scene. Prior to being attached to a scene, a phenomenon is instantiated by providing values, or functions which are used to define the values, for each of the phenomenon's parameters, using a phenomenon editor. The phenomenon editor allows the operator to view the effects produced by various settings for the parameter values which are selected. During scene image generation, a scene image generator operates in a series of phases, including a including a preprocessing phase, a rendering phase and a post-processing phase. During a pre-processing phase, the scene image generator can perform pre-processing operations, such as shadow and photon mapping, multiple inheritance resolution, and the like. The scene image generator may perform pre-processing operations if, for example, a phenomenon attached to the scene includes a geometry shader to generate geometry defined thereby for the scene. During the rendering phase, the scene image generator renders the image. During the post-processing phase, the scene image generator may perform post-processing operations if, for example, a phenomenon attached to the scene includes a shader that defines post-processing operations.
Patent AU-639649-B2 (AU)
Title: Apparatus for genetic transformation
IPC: C12M3/00
Filed: 1991-06-21
Granted: 1993-07-29
Abstract: An apparatus for the particle mediated genetic transformation of organisms in vivo has two parts, a support unit and a hand unit. The hand unit is of a convenient hand manipulable size so that it can be placed readily against the organism the cells of which are to be transformed. The hand unit is connected to the support unit by a flexible umbilical so that the hand unit can be placed where desired. The apparatus is particularly well adapted for the convenient transformation of somatic cells of whole animals or humans.
Patent AU-660936-B2 (AU)
Title: Stationary position adjustment device for handling trolley
Inventor: JUAN RICHARD
IPC: B62D15/00
Filed: 1991-08-02
Granted: 1995-07-13
Abstract: PCT No. PCT/FR91/00645 Sec. 371 Date Feb. 24, 1993 Sec. 102(e) Date Feb. 24, 1993 PCT Filed Aug. 2, 1991 PCT Pub. No. WO92/02396 PCT Pub. Date Feb. 2, 1992.A trolley has a chassis provided with a load-carrying assembly and a drive unit for imparting a longitudinal translational motion to the trolley. A centering finger has the shape of a polygonal cross-section, vertical-axis pyramid having downwardly-converging edges. The centering finger is supported by an element that rotatably fastens the centering finger to the chassis. The centering finger is connected to a device that can move the finger between a retracted position that is above the floor and an extended position where the finger engages a matching recess housed in a ring, which is, in turn, set into the floor. The recess is positioned in such a way that the vertical axis of the recess passes through the intersection between the longitudinal and transverse axes of a reference point and a theoretical path of the trolley, and at least one of the sides of the recess is perpendicular to the theoretical path.
Patent AU-662112-B2 (AU)
Title: Alteration of rate and character of hair growth
Inventor: AHLUWALIA GURPREET S
IPC: A61K8/44
Filed: 1991-10-22
Granted: 1995-08-24
Abstract: The rate and character of mammalian hair growth is altered by the topical application to the skin of a composition containing an inhibitor of the enzymes adenylosuccinate synthetase or aspartate transcarbamylase.
Patent AU-734317-B2 (AU)
Title: Use of beta recombinase in eukaryotic cells, especially for transgenic work
Inventor: DIAZ VICENTE
IPC: C12N15/87
Filed: 1998-09-22
Granted: 2001-06-07
Abstract: The invention relates to the use of prokaryotic beta recombinase in eukaryotic cells, especially for transgenic work in eukaryotic cells. It also relates to the use of prokaryotic beta recombinase for site-specific intramolecular recombination between two six sites in eukaryotic cells. The use of the gene coding for beta recombinase for promoting the deletion of DNA sequences located between directly oriented six sites in mammalian cells and for catalysing site-specific resolution of DNA sequences in an extrachromosomal target introduced into an eukaryotic cell are also disclosed.
Patent BG-60306-B2 (BG)
Title: Method for the preparation of substituted twin-ring compounds
Inventor: BROWNE LESLIE J
IPC: A61K31/415
Filed: 1992-10-22
Abstract: Compounds of the formula    <IMAGE>  (Ia)  wherein R1 represents cyano, nitro or C1-C4-alkyl or the 7,8-dihydro derivative thereof or the 5,6,7,8 tetrahydro derivative of the formula    <IMAGE> (Ib) wherein R1 is as defined under formula Ia and R2 is hydrogen, C1-C4-alkyl, halogen etherified or esterified hydroxy or mercapto, carboxy-C1-C4-alkyl or C1-C4-alkoxycarbonyl-C1-C4-alkyl or C1-C4-alkanoyl, to stereoisomers, mixtures of these stereoisomers and salts of these compounds are disclosed as well as their preparation, pharmaceutical compositions containing the same and the use thereof as inhibitors of aromatase activity.
Patent DE-1812513-B2 (DE)
Title: Switch control system for pneumatic conveyors - uses programmed electric storage operated by drive contacts
IPC: B65G51/22
Filed: 1968-11-27
Abstract: Pneumatic pipe conveyor installation has a switch system to control traffic flow at a branch-off point. There is a holding device in one branch and a drive contact separated by a conveyor box in a second branch temporarily blocking the box holding device. There are two drive contacts which enclose a predetermined length of the conveyor track with an electric storage system into which a figure is programmed proportionate to the time taken by a box moving in the direction of the branch. The electric storage system also produces a signal to lift the blocking of the control system when a proportionate period of time has elapsed after the passage of the box actuating the system.
Patent DE-1904650-B2 (DE)
Title: Logic level matching cct with complementary outputs - has two extra matching transistors cross-coupled, collector to base
IPC: H03K19/018
Filed: 1969-01-31
Abstract: The logic-level matching circuit with complementary outputs allows address signals and decoder input levels to be matched to one another, e.g. ECL logic to TTL or DTL or RTL etc., and can be readily constructed in monolithic form. The level matching is achieved by two additional transistors (T3, T4) cross-coupled collector to base via diodes. The transistors' emitters are both at OV, and their collectors are connected to the collectors of the two main transistors (T1, T2) that produce the normal and the negated output levels (1, 2). The main transistors' emitters are at a negative potential, while their collectors' resistor at a positive potential.
Patent DE-2048259-B2 (DE)
Title: Illumination device for photographic enlarger - series of lights in parallel to negative are selectively used for illumination levels
IPC: G03B27/54
Filed: 1970-10-01
Abstract: An illumination device for a photographic enlarger unit consisting of a large number of lights which can be selectively turned on or off has the lights (16) arranged in one or more planes roughly parallel to the negative plane to produce an uneven level of illumination across the negative (27) matched to the transmissivity of the negative (27) itself. The requisite distribution and pattern of lighting for the negative is produced by means of a projection of the negative onto the projection table (13) prior to the actual exposure of the negative onto photographic material.
Patent DE-2058753-B2 (DE)
Title: Bistable flip=flop reverses current through load - using two pairs of complementary transistors and bridge circuit
IPC: H03K3/281
Filed: 1970-11-30
Abstract: The bistable flip flop is for reversing current flow in a load neither end of which is earthed at any time during changeover. It has two pairs of complementary transistors one of whose two transistors are connected together by their emitters. The load (L) is connected across the diagonal of a bridge formed by two resistors (R2, R2') and two DC sources (U1, U2). The coupled emitters of the one pair of transistors are connected to the resistor-end of the load and the separate emitters of the second pair are connected to opposite ends of the other diagonal of the bridge. The collectors of one pair are cross-coupled to the bases of the other pair. Control signals (E) are applied to the bases of the second pair.
Patent DE-2141685-B2 (DE)
Title: Control for film scanners in TV studios - has frame counter and coincidence gate triggering switching and control processes
IPC: H04N9/11
Filed: 1971-08-20
Abstract: The control system, for film scanners in television studios, has the binary signals from a frame counter (1) and a first memory (2) passed to a coincidence stage (3e during transmission. Only the frame count of the following scene is stored on the recording medium (9). When coincidence occurs between frame count and the switching and control signals taken from the recording medium earlier and stored in a second memory, then these signals are passed to the device that carry out the switching and control instructions.
Patent DE-2153426-B2 (DE)
Title: Furniture hinge type fitting - has eccentric shaft on turning spreader splaying widened flaps towards housing
IPC: E05D3/06
Filed: 1971-10-27
Abstract: A cup-shaped housing incorporates a flange-type attachment plate, with a fixing lug with spreader flaps and a spreader element. It is used in a metal piece for furniture, esp. hinge piece. The spreader element (9) has an eccentric shaf (12), and can turn in the lug (3). The flaps (8) facing the housing (1) have a thickened section (8) towards the shaft, and can be splayed by the spreader element towards the housing. This element may have a cylindrical head (10), rotatably mounted in the attachment plate (2) adjoined by the shaft. Component seating is improved, with more favourably distributed loading on surrounding parts of the furniture.
Patent DE-2154631-B2 (DE)
Title: Overload protection unit for loading crane - has safety valve with regulating and control pistons for isolation of hydraulic drive
IPC: B66C23/90
Filed: 1971-11-03
Abstract: The overload protection unit for a loading crane has a safety valve which, when the critical safety load is exceeded, pushes the control pistons of the control valves. It is aided by regulating pistons which push it into an intermediary position in which both lines to the cylinders of the hydraulic drive are shut off. The control piston moves the control valve beyond the intermediary position to a point in which the swivel arm of the crane can be located so as to minimise the load moment. The regulating pistons (45) rest against a stop or cylinder end in the intermediary position of the control pistons.
Patent DE-2209629-B2 (DE)
Title: Moisture and gas tight cable box entry seal - incorporates performed filling piece to improve dimensional stability
IPC: H02G15/013
Filed: 1972-02-29
Abstract: The object is to make the assembly of a satisfactory moisture and gas tight seal for cables entering a longitudinally split cable box easier and safer. To achieve the desired end a filler piece (7) typically with at least two cut out areas in its circumference, is fitted to the cables (6) entering the box. The outside dia. of the filler is normally slightly less than the entry bore of the box. Conformable sealing tape (9) is then wrapped around the cable and filler piece assembly so that when inserted into the box entry the act of closing the box makes the seal. The filler piece is normally made of an elastic or semi-plastic material. It may be reinforced by rigid inserts (8).
Patent IE-S69254-B2 (IE)
Title: A weighbridge
Inventor: MCAVINCHEY KEVIN
IPC: G01G19/02
Filed: 1995-02-10
Abstract: A weighbridge (1) is located in a shallow pit (2) formed in a base (3) of reinforced concrete. The weighbridge (1) is formed by two identical parts (10) which are secured together. Each part (10) comprises a main frame (11) of steel surrounding a central platform (12) of reinforced concrete which is cast in situ in the main frame (11). Each main frame (11) comprises a pair of elongated side members (14) of I-section having a vertical web (15) and top and bottom flanges (16,17), respectively, portions (19) of which extend inwardly from the vertical web (15). End members (20) join the side members (14). Shuttering and reinforcing is located in each main frame (11), and concrete is poured into each part (10). The reinforced concrete tightly abuts the vertical webs (15) and the inwardly extending portions (19) of the side members (14) when the concrete has cured for minimising lateral torsional buckling of the side members (14) in use.
Patent JP-H0432529-B2 (JP)
IPC: H01G11/10
Filed: 1987-01-21
Abstract: An electric double-layer capacitor has at least one or two elements. Each element includes a charge storage part, a pair of collectors arranged to hold the charge storage part, and a gasket enclosing the charge storage part and being arranged between the collectors to be thermally adhered to the collectors. Each collector is formed from a conductive polyethylene sheet which is provided with conductivity by a carbon material and has a multi-layer structure including polyethylene materials of different density levels.
Patent JP-S639809-B2 (JP)
IPC: A01J5/12
Filed: 1986-01-30
Abstract: A pulsator for milking machines has two diaphragms connected by a rod with each diaphragm dividing a pressure chamber into a processing space and a damping space. The damping spaces communicate through a channel that is provided with a throttle. The processing spaces are connected either to a source of vacuum or to the atmosphere. A switchover is attached to the rod and connects lines leading to the pulsation spaces of milking containers either to the atmosphere or to a source of vacuum. A main line is provided with a throttle. The throttles in the communicating channel and in the main line are detoured by bypasses provided with chokes that can be vacuum-activated through control channels. To improve the known pulsator by eliminating the sensitive hoses and timers and to allow adjustment of the duration of the stimulation phase with no need for a timer, the control channels are always in communication with one of the control chambers in a control disk, one chamber constantly communicating with the vacuum source and the other chambers subject to atmospheric pressure. The disk can be rotated by a transmission, which is driven by the rod as it travels back and forth, in such a way that the control channels are connected either to the control chamber that is subject to vacuum or to one of the control chambers that are subject to atmospheric pressure.
Patent JP-2793142-B2 (JP)
IPC: B41F27/12
Filed: 1995-02-08
Granted: 1998-09-03
Abstract: A printing plate to be fed to the plate cylinder is conveyed between driven transport rollers and counter pressure rollers. The driven transport rollers (15) and the corresp. counter pressure rollers (13) are movably located in the axis direction of the plate cylinder (1). The transport rollers together with the counter pressure rollers, with the printing plate (11) located on the plate cylinder, are effective in the middle of the format length of the printing plate. The transport rollers and the counter pressure rollers have a curved contour. The axes of the counter pressure rollers are adjustable in respect of the orientation to the drive shaft. The transport rollers are arranged on a common drive shaft which incorporates a drive.
Patent JP-S647848-B2 (JP)
IPC: B29C48/05
Filed: 1981-03-10
Abstract: 1. An apparatus for producing a fibre-reinforced plastics granulate by the Langglas process, the said apparatus comprising a sheating or coating device (4) for embedding the reinforcing fibres (1) in a plastics melt, and for combining the fibres to form a single strand (6), the sheating device (4) having an essentially hollow conical part (42), through the inner space (423) of which the reinforcing fibres (1) pass during their embedding in the melt, and the wall of which is provided with inlet apertures (424-426) for the melt ; and means (8) for breaking up the plastics-sheathed strand into a granulate (9), and also means (7) for conveying the strand to the breaking-up devices, characterised in that as the guide device (43) for the reinforcing fibres (1) there is provided a coaxial guide channel (431) having an inner profile and being positioned in front of the wider face of the hollow conical part (42), the guide channel being so designed that any cross section drawn perpendicularly to its axis defines a single continuous, self-contained line in which a circle is inscribable, the diameter of which is at least approximately twice to three times the diameter of the granulate (9) to be produced, and that the guide channel (431) tapers in the direction of the hollow conical part (42), the inside diameter (d) at the narrowest point of the guide channel (431) being smaller than the inside diameter (D) of the hollow conical part (42) at its widest point.
Patent JP-4343308-B2 (JP)
IPC: C04B24/30
Filed: 1999-02-12
Granted: 2009-10-14
Abstract: Additive for mineral binder comprises polyol composition containing at least 40, preferably 55 and especially at least 65 wt. hydrogenated disaccharide; the % being expressed with respect to dry weight of the polyol assembly in the composition. Independent claims are also included for mineral binder containing the additive; method for preparation of the additive; and use of the polyol composition as additive for mineral binders notably for improving their plasticity and/or mechanical properties.
Patent JP-S5855795-B2 (JP)
IPC: B26B19/38
Filed: 1980-03-21
Abstract: A dry shaver has a shearing foil clamped to a holder detachably mounted on a shaver housing over a cutter. The holder is arranged to enable the shearing foil to be moved between an operating position wherein the shearing foil is wrapped around the cutter in a wrap angle exceeding 180 DEG  and a second position wherein the wrap angle is less than 180 DEG  to facilitate removal of the holder and shearing foil from the shaver housing.
Patent JP-H0324074-B2 (JP)
IPC: H01L41/083
Filed: 1986-02-27
Abstract: PURPOSE:To make it possible to cut out many laminated bodies at one lamination thereby simplifying manufacturing processes and to improve mechanical strength, by forming many holes, bonding a sintered piezoelectric ceramic plates, in which inner electrodes are provided as a unitary body, cutting the plates so as to cut the holes, providing outer electrodes in recess parts, and connecting the inner electrodes. CONSTITUTION:Many holes 30 are provided in piezoelectric ceramic plates 34 at a specified pitch. Inner electrodes 32 are formed so that one surface reaches the edge of each hole and the edge of the hole remains at the other surface. Many sheets of the sintered piezoelectric ceramic plates 34 are laminated so that the hole positions agree with each other and the same electrode patterns face to each other and bonded as a unitary body. The laminated block is cut so that the hole 30 is cut at two or more places at least as shown by broken lines. Thus piezoelectric laminated bodies 36 are formed. A conducting agent as an outer electrode 40 is applied to each recess part 38 of the laminated body 36. The inner electrodes 32, which are alternately exposed in the recess parts 38, are connected, and the laminated type piezoelectric element is obtained.
Patent JP-S598219-B2 (JP)
IPC: B29D11/00
Filed: 1975-05-06
Abstract: 1511901 Moulding lenses BAUSCH & LOMB Inc 18 April 1975 [6 May 1974 8 April 1975] 16228/75 Heading B5A In the casting of lenses from material which changes volume on polymerization using a mould having a reservoir connected through a restriction to the moulding cavity, the mould cavity is completely filled and the reservoir at least partly filled with the polymerizable material, and the mould parts are configured to produce axial and/or radial alignment thereof. Preferably polymerization is inhibited in the reservoir during polymerization in the mould cavity so that material may pass to or from the cavity to compensate for any change in volume. In Fig. 3 a male member 13 is brought into contact with projections 131 on a female member 115 containing polymerizable material, thereby forming a mould cavity 133 and displacing excess material into an annular reservoir 135. The spaces between the projections 131 form part annular restrictions through which material can pass. The members 13 and 115 are made of glass to facilitate polymerization by U.V. irradiation through either of them. An annular shield 141 is used initially so that the centre is polymerized first, and finally the flash in the reservoir is polymerized. With certain cross-linking hydrophilic polymers the oxygen in the air inhibits polymerization and a nitrogen atmosphere is necessary during polymerization of the flash. In cases where a thermosetting material is heated to cure it both the initial expansion and the subsequent shrinkage of the material will be accommodated by the reservoir. In Fig. 7 the upper and lower female members 413, 15 are axially aligned with a very small clearance at 49 and 51. The viscosity of the moulding material and the weight of the upper member are chosen so that a thin film remains between the members 413, 15 to form a restricted connection 429 between the cavity 431 and the reservoir 433. The cured lens is machined by mounting the male member, with the lens still attached, on a lathe having a rotating fly cutter for generating the desired curvature.