baber/WOPTO huggingface dataset:
Patent DE-2034382-B2 (DE)
Title: Drop hammer with automatic control - has timing device controlled rope drum clutch ensuring constant dropping height
IPC: E02D7/08
Filed: 1970-07-10
Abstract: The hammer is raised by a rope drum with drive and clutch. The hammer drops when the clutch is dis-connected. The control unit has a timing device connected when the hammer rests on the workpiece. Clutch is disconnected when the ram hammer has been lifted to a preselected constant level. This arrangement ensures reliably constant falling height of the hammer. No adjustable nuts are used on the drum shaft. The control unit has two timing devices. The first timing unit holds the clutch in connected position during the first period. The second timing device holds the clutch in disconnected position over a second time period. The first timing unit is triggered after lapse of the second period. The first timing unit initiates the second timing unit K2, K3, after the lapse of the first time period. Used e.g. for installing concrete posts in the ground.
Patent DE-2109718-B2 (DE)
Title: Synthesised inductive load - using active and passive electronic components has exactly controllable parameters
IPC: H03H11/48
Filed: 1971-03-02
Abstract: An active and passive electronic network may be used to synthesize an inductive load by the described arrangement. The parameters of the inductive load have the feature of being exactly controllable. A Miller-Integrator and an impedance circuit are arranged in such a way as to have a feedback loop between the input to the impedance circuit and the integrator output. The input of the integrator, and the impedance circuit output are interconnected. The Miller-integrator and the impedance circuit are connected in series with a resistor and there is a capacitor connected across the terminals of the Miller-integrator.
Patent DE-2134860-B2 (DE)
Title: Inductive distance indicator - use of fixed and moveable secondary coils closely constructed to prevent external influence
IPC: G01D5/20
Filed: 1971-07-13
Abstract: The aim of the invention is to produce an inductive distance indicator esp. suitable for large distances, and suitable for use with a non-linear characteristic. Surrounding conditions, esp. perturbing magnetic fields, must have little effect on the instrument. The special feature is that the magnetic core is formed from at least one rectangular frame without air gap; the first secondary winding is close to the exciter coil and the second is movable along the longer side of the frame. A constant electromotive force is induced in the fixed secondary, and in the movable secondary the induced electromotive force depends on the separation of the two coils, and may therefore be used as a measure of this separation. The two secondary coils are connected in opposition, and the resultant potential difference used. A development consists of more elaborate magnetic cores.
Patent DE-2201157-B2 (DE)
Title: Return mechanism for direction-indicator switch in vehicle - has locking piece disengaged from lateral recesses and returned to central off position
IPC: B60Q1/42
Filed: 1972-01-11
Abstract: The return mechanism has a spring locking piece (11) that engages in recesses, in the switch. The axis (6a) about which the release element (6) rotates is fixed immovably to the housing (1) of the switch. The release faces on the release element are located on arms each side of the line joining the switching piece's (5) axis of rotation (5a, 6a) and the release element outside the lateral locking recesses for the locking piece. The switching piece is returned to its central rest position (switch off) by disengaging the locking piece from the appropriate recess.
Patent DE-2208138-B2 (DE)
Title: Water filled tamping cartridge for mining operations - has bend in plastics casing, immediately following rear portion
IPC: F42D1/20
Filed: 1972-02-22
Abstract: The water filled tamping cartridge for insertion in a bored hole (1) in mining operations, inserted behind an explosive charge(4) by means of a tampering tool (5) has one or more bends along it. It is enclosed in a plastics casing (2) and has a flat or hollow rear face (6) and a filling opening at the front end (3). The cross section of the rear port is slightly larger than the tamping tool, and the first or only bend (7) immediately follows the rear port. The design ensures adequate located in the hole and easy subsequent removal.
Patent DE-2234330-B2 (DE)
Title: Electronic control for windscreen wiper - with two complementary transistors as switching amplifier and RC delay
IPC: B60S1/48
Filed: 1972-07-12
Abstract: The windscreen wiper control circuit is reduced in complexity by having two transistor (P2,P3) coupled as a switching amplifier with the emitter-collector circuits parallel to the current supply. The coil of the switching relay is in the collector circuit of the first of the transistors and an RC timing circuit is coupled to the parking switch to control the wipe frequency. The base of the second transistor can be reset, in a delay time, to a higher potential than the emitter, using a switching element. This determines the wash and wipe programme of the system.
Patent IE-S75746-B2 (IE)
Title: Plastics material and a method for its manufacture
Inventor: HAMILTON HARRY JOSEPH
IPC: C08K5/00
Filed: 1997-04-15
Abstract: In an improved method of manufacturing biodegradable plastics material, a polyhydroxylated polymer such as polyvinylalcohol and polyvinylalcohol/polyvinylacetate copolymer (PVA/PVAc) is mixed with a plasticiser and a stabiliser under conditions of applied physical force and temperature which enable the polymer to be worked without any significant degradation. The stabiliser may be any surface active agent, dispersing agent and/or mould lubricant, except stearamide or stearic acid when used at a mixing temperature of between 160 and 140 DEG C. A blend of stabilisers may be used. The stabiliser enhances the action of the plasticiser and maintains the stability of the resultant compound enabling it to be reproducibly thermoplastically processed and to yield products with minimal discoloration which can be effectively biodegraded. Compounded material with a melt flow index in the range of 0.2-375 g/10 min. at 190 DEG C using 21.6 Kg ISO 1133 method can be produced at temperatures in the range of 140 DEG C to 205 DEG C.
Patent JP-3112959-B2 (JP)
IPC: C03C17/28
Filed: 1991-02-15
Granted: 2000-11-27
Abstract: A method and apparatus is provided for coating exterior surfaces of glass containers (B) such as bottles. The containers (B) are conveyed along a coating path (2) by conveying means (5) so that the containers (B) are arranged in a non-contact relationship with one another. A coating vessel (35) is provided for containing a bath of liquid coating material M. The conveying means (5) is arranged to dip containers (B) being conveyed at least partially into the bath of liquid coating material (M) so as to apply a coating (C) of material (M) to exterior surfaces of the containers (B). Setting means (40) operates to set the coating (C) applied to the containers (B). The method and apparatus may be incorporated into a continuous container manufacturing line so that the containers (B) to be coated are continuously received from a lehr conveyor (R) for conveying along the coating path (2) by the conveying means (5). <IMAGE>
Patent JP-H0625131-B2 (JP)
IPC: C07D231/12
Filed: 1985-03-06
Abstract: 1-Hydroxypyrazole derivatives of the formula (I)    <IMAGE>  (I) where A is   <IMAGE>  n is 0 or 1, R1, R2 and R3 independently of one another are each hydrogen, chlorine, bromine or iodine, R4 is hydrogen, a straight-chain or branched, open-chain alkyl, alkenyl or alkynyl radical, a cyclic alkyl, alkenyl or alkynyl radical or aryl or aralkyl, and the radicals R4 which are capable of substitution may furthermore be monosubstituted or polysubstituted by halogen, haloalkyl, haloalkoxy, alkyl, alkoxy, alkoxycarbonyl, -OH, =O, -COOH or salts of this, -NO2 or -CN, have a nitrification-inhibiting action. Substances where R4 is not hydrogen when n is 0 are novel.
Patent JP-H0425956-B2 (JP)
IPC: C07C67/00
Filed: 1984-03-16
Abstract: The invention relates to a new multistage process for the production of 4-amino-6,7-dimethoxy-2-[4-(furo-2-yl)-piperazin-1-yl]-quinazoline corresponding to the following formula   <IMAGE>   and physiologically compatible salts thereof, which gives better yields and uses less expensive and more reactive materials than known processes. The intermediate product formed in this process, N''-cyano-N'-(3,4-dimethoxyphenyl)-O-phenylisourea, shows antihypertensive activity on its own.
Patent JP-H0547624-B2 (JP)
Inventor: TOOMASU YUUJIN HEIRU
IPC: C23C30/00
Filed: 1984-03-26
Abstract: The bond between a hard wear resistant coating of Al2O3 and a cemented carbide substrate is greatly improved by means of a more effective interlayer of TiO. The TiO layer is provided by means of a reduction process from other titanium oxides such as TiO2.
Patent JP-H0356544-B2 (JP)
IPC: B32B27/08
Filed: 1984-04-27
Abstract: Multi-layered thermoplastic structures comprising a layer of a vinyl or vinylidene fluoride polymer bonded to a layer of an alpha-olefin polymer with the joint aid of a vinyl acetate polymer and a copolymer of ethylene and vinyl acetate. The multi-layered thermoplastic structures can be in the form of films, sheets, plates or tubes which can be used in the field of protection from corrosion or ultra-violet rays.
Patent JP-S633077-B2 (JP)
IPC: D06M15/267
Filed: 1984-05-11
Abstract: A continuous process for the production of shrink-resistant wool comprises:  i) subjecting the wool to an oxidative chlorinating pretreatment; ii) subsequently treating the wool with an aqueous solution of a polymer containing quaternized amino groups, preferably one derived from an amino-acrylic monomer; and iii) drying the wool to a chosen moisture level in the range 12% to 18% by weight on the weight of the dry wool, using at least 20% less energy than is required to dry to the same moisture level wool which has been rendered shrink-resistant by conventional continuous processes.
Patent JP-H0529935-B2 (JP)
IPC: G06F12/16
Filed: 1989-04-18
Abstract: A digital error detection and correction apparatus for correcting n-bit data words comprising a field of n-r data bits and a field of r error-correcting-code-ECC bits according to an error correcting code. The n-bit data words are organized in packages of b bits, and the invention is capable of correcting one package having suffered at least one hard failure and a single soft error being located in a different package. The apparatus of the invention involves an error correcting code which gives a first syndrome when the data word has suffered a first error coming from at least one error in a first package and a single error in a second package different from the first package, which also gives a second syndrôme when the data word has suffered a second error coming from at least one error in the above first package, and a single error in a third package. The error correcting code is such that the equality of the above first and second syndromes results in the equality of the first and second errors. The apparatus of the invention further includes means (24) for storing the syndrome of a first data word v, and means (24) for adding the syndrôme a second data word v min , the latter data word v min  being generated from the first data word v by means of an "invert write" and an " invert read" procedure. The above addition allows the masking of the single soft error. The invention further includes means (20) for determining whether the result of the above addition provides a syndrome characterizing a single package syndrôme, in order to determine the number of the package having suffered at least one hard error, and means (21, 22, 50-XX) operative in response to said determination for directly locating the positions of the errors, either soft and hard, in order to restore the originally stored data word.
Patent JP-S612697-B2 (JP)
IPC: C08L97/02
Filed: 1981-06-25
Abstract: 1. Coating and binding material containing (A) a reaction product of phenol and comminuted wood, prepared in the presence of a minor amount of a mineral acid, (B) a cross-linking agent in the form of at least one substance, selected from the group consisting of hexamethylene tetramine, a resole, a urea resin and a melamine resin, (C) and epoxy resin and/or urethane resin, and (D) optionally a metal alcoholate.
Patent JP-S6260206-B2 (JP)
IPC: B23D35/00
Filed: 1979-08-03
Abstract: The shearing machine comprises a stationary apron and a moving apron carried by lateral upright members and provided with cutting blades, the moving apron being guided at both ends by means of roller devices adapted to cooperate with guide ramps mounted on bottom lateral extensions of the moving apron. The guiding devices are placed substantially at the level of the horizontal cutting plane while another guiding device is located in the bottom portion of the shearing machine. The extensions are adapted to receive and transmit the cutting power developed by jacks mounted on the stationary apron.
Patent EP-1120246-B2 (EP)
Inventor: NAKAMURA IPPEI
IPC: G03F7/00
Filed: 2001-01-26
Granted: 2016-09-07
Abstract: A positive type planographic printing original plate which enables direct plate-making using a solid or semiconductor laser emitting infrared rays by recording an image from digital data of computers, is highly sensitive to an infrared laser and has stability to developing treatment, and a method of plate-making a positive type planographic printing plate which is resistant to occurrence of flaw inferiors. The planographic printing original plate includes a first layer which contains a polymer that is insoluble in water and soluble in alkaline water, and a second layer which contains an infrared radiation absorber and a binder, which is not penetrative into an alkali developing solution containing an organic compound having a buffering effect and a base as principal components, and which is increased in solubility in an alkali developing solution by action of one of light and heat. The layers are sequentially provided on a support.
Patent EP-1719602-B2 (EP)
Inventor: ZIMMERMANN RICHARD
IPC: B29C48/92
Filed: 2005-05-03
Granted: 2015-10-07
Abstract: The local film thickness is measured (31) and the data passed to a controller (34), which adjusts the volume and/or temperature of the air supplied (18, 18') to the cooling channels (13, 13'). Segmented valves (14, 14') ensure that the control is exercised sector by sector to give a uniform thickness. Cooling air is preferably fed through two cooling channels, one of which supplies a stream that is constant round the periphery while the other acts as sector by sector control stream. An independent claim is included for a tubular film blowing plant containing cooling rings (13, 13') with independent sector by sector control. Two cooling rings are fitted above each other, the lower cooling ring having a smaller diameter than the upper ring.
Patent EP-1933395-B2 (EP)
Title: Complexes of form L2IrX
Inventor: THOMPSON MARK E
IPC: H01L51/00
Filed: 2000-11-29
Granted: 2019-08-07
Abstract: A phosphorescent compound having the formula L 2 MX, wherein: M is a metal that forms octahedral complexes; L is a monoanionic bidentate ligand, which is bonded to M through an sp 2  hybridized carbon and a heteroatom; X is a monoanionic bidentate ligand; and L and X are inequivalent.
Patent EP-2080654-B2 (EP)
Inventor: KEMMERLING KARL
IPC: B60J7/06
Filed: 2006-04-07
Granted: 2014-06-11
Abstract: The trailer can be provided with lateral, rear, and front panels and has a frame (8) assembled of transversally positioned metal bows (21) supporting a tarpaulin. Each of the bows (21) is equipped with two carriages (6) located at the outer ends for being moved along two lateral profiles (4). A tarpaulin folding mechanism (9) is attached to both ends of the carriages (6) and positioned along the inner side of the profiles (4). The folded tarpaulin is secured at a portal element.
Patent EP-0167837-B2 (EP)
Inventor: LOVISETTO PRIMO
IPC: F04D29/16
Filed: 1985-06-05
Granted: 1996-06-05
Abstract: The present invention concerns a seal device (1) interposed between an impeller (5) and a pump body (4). That device is composed of a seal ring (15), encircling the forward portion (9) of the impeller (5), which is accommodated in a seat (14) fonned on the pump body (4). The seat (14) has such dimensions as to allow radial movement of the ring (15) on its interior. Furthermore, there is provided a means (11) of allowing a pressure force to act on the sealing element (15) at least at a portion thereof facing the forward portion (9) of the impeller (5).
Patent EP-0835955-B2 (EP)
Inventor: HELLHAKE WOLFGANG
IPC: D06F39/00
Filed: 1997-09-18
Granted: 2007-06-06
Abstract: The washing machine has a program selection to set the type of fabric in the garments being washed and the washing program according to the required washing temperature with a mixed load of different types of garment fabrics. The program control operates the washing machine cycles according to the program parameters. A unit measures the volume of the load and/or the parameters according to the type of load. A further program has at least two program sections in the main washing program, where one is selected according to the measured parameters.
Patent EP-1027494-B2 (EP)
Inventor: CHEN SHAN LIANG
IPC: D21F11/00
Filed: 1998-10-30
Granted: 2011-06-29
Abstract: L'invention se rapporte à un procédé de fabrication d'une feuille de papier ménager texturé sur une machine classique de fabrication de papier ménager mettant en oeuvre un séchoir à tambour cylindrique classique. Ledit procédé permet la fabrication d'un produit remarquablement gonflant, doux et présentant une certaine élasticité à l'état humide. On combine à l'étape d'inversion de bande des étapes de transfert rapide et de moulage en feuille avec des tissus à structure tridimensionnelle dans le but de s'assurer que la surface de la bande qui a été moulée sur un premier tissu de transfert texturé est la surface qui est placée contre la surface du sécheur cylindrique. L'inversion de la bande permet d'accroître la productivité de la machine et d'améliorer les propriétés physiques de la bande.
Patent EP-0943317-B2 (EP)
Inventor: KUFNER FRANK
IPC: A61K8/37
Filed: 1999-01-22
Granted: 2012-01-04
Abstract: Hair color based on an aqueous emulsion containing oxidation dye precursor(s) contains 0.5-10 wt.% 6-18 carbon (C) fatty acid triglyceride(s) (I). An independent claim is also included for the use of (I) for stabilizing hair color emulsions of this type.
Patent EP-1117421-B2 (EP)
Inventor: STEINAA LUCILLA
IPC: A61K38/17
Filed: 1999-10-05
Granted: 2014-03-19
Abstract: A method is disclosed for inducing cell-mediated immunity against cellular antigens. More specifically, the invention provides for a method for inducing cytotoxic T-lymphocyte immunity against weak antigens, notably self-proteins. The method entails that antigen presenting cells are induced to present at least one CTL epitope of the weak antigen and at the same time presenting at least one foreign T-helper lymphocyte epitope. In a preferred embodiment, the antigen is a cancer specific antigen, e.g. PSM, Her2, or FGF8b. The method can be exercised by using traditional polypeptide vaccination, but also by using live attenuated vaccines or nucleic acid vaccination. The invention furthermore provides immunogenic analogues of PSM, Her2 and FGF8b, as well as nucleic acid molecules encoding these analogues. Also vectors and transformed cells are disclosed. The invention also provides for a method for identification of immunogenic analogues of weak or non-immunogenic antigens.
Patent EP-1137439-B2 (EP)
Inventor: NAVARRO FRANCOIS
IPC: A61K31/715
Filed: 1999-12-06
Granted: 2011-11-23
Abstract: L'invention concerne la stabilisation de macrolides polyéniques et un macrolide particulier obtenu sous forme cristalline.
Patent JP-S5925345-B2 (JP)
IPC: H01R9/05
Filed: 1976-09-13
Abstract: This invention relates to a tool and the method for terminating a plurality of parallel conductors such as are found in a ribbon coaxial cable. More particularly, the invention discloses a tool having a stationary platform on which a multi-contact connector is positioned and a movable member containing wire stakers which drive half of the conductors in the cable into the wire-in-slot contacts simultaneously.
Patent JP-2733836-B2 (JP)
IPC: B21B13/14
Filed: 1987-05-25
Granted: 1998-03-30
Abstract: During operation of a rolling mill the roll gap and roll shape change, because of the influence of heat, bending of the working rolls or the roll mounting, wear and the like, and must be compensated and/or balanced to make a planar product, particularly a planar rolled sheet or strip. To compensate for these undesirable disadvantageous influences on the operation of the rolling mill frequent axial sliding of the rolls with respect to each other and/or positioning of the working rolls transverse to the plane of the rolled material is required. These undesirable influences are prevented in a particularly simple way and/or are compensated when the contours of the rolls in the initial state and/or unloaded state of the rolling mill are such that the sum of the roll body diameters at each relative axial position of the rolls varies axially from a constant value.
Patent JP-2901643-B2 (JP)
IPC: A61L15/42
Filed: 1989-05-24
Granted: 1999-06-07
Abstract: Absorbent articles such as disposable diapers, incontinent pads, sanitary napkins and the like that have absorbent cores that are suitable for rapidly acquiring and containing liquid in an especially effective and efficient manner. The absorbent core comprises a storage layer comprising hydrophilic fibrous material and discrete particles of absorbent gelling material and having an acquisition aperture so it can quickly acquire this discharged liquid; and a liquid handling layer comprising a resilient material that is moisture insensitive so to rapidly acquire liquids into itself through the acquisition aperture and distribute the liquid throughout the liquid handling layer to the storage layer. The storage layer also allows the liquid handling layer to be "drained" of the liquid that is acquired so that the liquid handling layer may have sufficient capacity to acquire and distribute subsequent loading of liquids.
Patent JP-H0698667-B2 (JP)
IPC: B29C48/32
Filed: 1989-05-29
Abstract: For producing a drip irrigation conduit (13) having discrete internally located emitter units (6) bonded at axially spaced apart locations of an internal surface thereof, the irrigation conduit (13) is continuously extruded from an extrusion cross-head (2) at a first outer diameter and a first linear velocity and is drawn off through a calibrator unit (8) to a second and lesser outer diameter at a second linear velocity greater than the first linear velocity, the emitter units (6) being continuously supplied on a carrier member (4) which extends from within the extruder cross-head (2) to the region of an inlet of the calibrator unit (8). Whilst so supported the emitter units (6) are accelerated so as to attain an emitter unit linear velocity substantially equal to said second linear velocity and are displaced at this velocity into contact with the extruded conduit (13) where the latter has substantially attained its second linear velocity and therefore continue to be displaced whilst still supported in contact with the extruded conduit (13) until the emitter unit (6) is heat welded.