baber/WOPTO huggingface dataset:
Patent DE-4218941-A1 (DE)
Title: Beaker shaped packaging container sterilising appts. - has conveyor with carriers to move containers in upwards and downwards vertical paths to present interiors to heating and sterilising and drying jets
Inventor: MOSER THEODOR
IPC: B65B55/04
Filed: 1992-06-10
Abstract: Appts. has carriers (31) at the conveyor (22) which hold the containers (1) towards the zone within the conveyor. The conveyor line of the conveyor (22) has an initial vertical stretch (25) from the lower entry (36), to pass through an initial heater (41) and/or a station (42) which delivers a sterilising agent. A second vertical stretch (26) passes through a dryer (43). All the stations (41-43) are within the zone enclosed by the conveyor (22). The carriers (31) are pref. plate-shaped with at least one opening (33). Clamps (32) at the openings (33) hold the containers (1) flush with the carrier (31) opening (33). The initial heating (41), sterilising unit (42) and dryer (43) have jets (44) to direct flows into the interiors of the containers (1). The jets (44) are fitted to bars (45,46) parallel to the straight stretches (25,26) of the conveyor (22), with a sliding movement to insert the jets (44) into the containers (1). USE/ADVANTAGE - The appts. gives an effective cleaning and sterilising action on the packaging containers where all parts of the containers are treated, and the containers are wholly cleaned of any disinfectant before entering the packaging station.
Patent DE-4219172-A1 (DE)
Title: Data transfer circuit between data processing and transmission systems - handles data in two separate data memories with higher order address provided by common unit and lower order by separate units
Inventor: EHMER CHRISTIAN
IPC: G06F13/28
Filed: 1992-06-11
Abstract: A bus system (BUS) handles data transfers between different data processors. The data is transmitted in bursts consisting of words. The circuit used has a pair of data banks (DB1,DB), with each location handling words. A common address unit (AX) is used for the higher value address locations, while the lower values are handled by separate addresses (A1,A2) relating to the two data banks. The addressing units are in the form of binary counters. Transfer takes place with write enable (WE) and output enable (OE) signals. ADVANTAGE - High transfer handling rates at economical cost.
Patent DE-4219390-A1 (DE)
Inventor: DIETRICH RANGO
IPC: A61K9/28
Filed: 1992-06-13
Abstract: The invention relates to compositions for oral administration containing pantoprazole which consist of a core, of an intermediate layer and of an enteric outer layer.
Patent DE-4220636-A1 (DE)
Title: Coupling sleeve for self-tapping injection anchors for flushing medium injection during percussion drilling - includes internal thread and axial abutment for screwed-in injection anchor
IPC: F16B7/18
Filed: 1992-06-24
Abstract: A connector, esp. coupling sleeve (1), for screw connection of hollow self-tapping injection anchors (2) or associated parts, has an internal thread (10) and an axial abutment (4) for a screwed-in injection anchor, the novelty being that a separate sealing element (8), with a central opening, is fitted in front of the abutment (4). The sealing element is an O-ring located in a radial recess (9) which intersects the thread (10) and which is formed directly in front of the abutment (4).The recess depth corresponds to the thread depth and the abutment (4) is a rib of height corresponding to the thread height. USE/ADVANTAGE - The connector is used to connect a self-tapping flushing medium injection anchor to another anchor or to another part such as a drill bit. The sealing element provides reliable sealing esp. at the start of percussion drilling.
Patent DE-4222763-A1 (DE)
Inventor: DRAENERT KLAUS PROF DR MED
IPC: A61L27/32
Filed: 1992-07-10
Abstract: An implant (10), in particular a stopper or an obturator for the medullary canal, consists of at least one hollow body (12) whose wall is at least partially porous, which can be elastically, visco-elastically or plastically deformed and occludingly inserted into a long bone. The implant has the advantage of being adaptable to various medullary canal diameters, so that practically all medullary canals can be hermetically sealed.
Patent DE-4223766-A1 (DE)
Inventor: DE FELICIS GIUSEPPE
IPC: B60S1/38
Filed: 1992-07-18
Abstract: A windscreen wiper blade 1 includes a central rocker arm 2 carrying by use of further rocker arms 9, 12 a wiper element and supporting a deflector element 18. The deflector element 18 includes a fixing portion 19 moulded onto the central rocker arm 2 which is partly embedded in it and a deflector portion 20 extending alongside the central arm 2. The fixing portion 19 extends for substantially half the length of the central arm 2 while the deflector portion 20 extends along the entirety of the central arm 2. Consequently, the deflector element 18 is non-releasably fixed to the blade 1. <IMAGE>
Patent DE-4223869-A1 (DE)
Title: Replacement of old floor in building - involves lowering old floor on hydraulic rams and constructing new floor on top
Inventor: WREDE ERWIN
IPC: E04G23/02
Filed: 1992-07-20
Abstract: The equipment is used to replace an old floor during renovation of a building. It uses eg. four telescopic hydraulic rams (5) with inverted U-shaped profiles (6) resting on load-bearing beams (8) placed on the floor (15) below the one to be replaced. A similar arrangement is placed on top of the rams and bears against the ceiling. When the rams (5) have been set up, the structural beams (14) of the old floor are cut through so tha the floor can be lowered by easing the hydraulic rams together. The old floor is then used as the support on which the new floor is constructed. USE/ADVANTAGE - Easy replacement of old floor in building involving lowering old floor on hydraulic rams.
Patent DE-4229031-A1 (DE)
Title: Thermostable coating system for hexa:cyano-benzene on pure oxide free silicon - used as passivation, insulation, sub-coat, surface modifier, organic semiconductor or signal determn. in silicon substrate
Inventor: KARL NORBERT PROF DR
IPC: C23C14/12
Filed: 1992-09-01
Abstract: Thermostable coating system is claimed obtd. by applying hexacyanobenzene (I) to a pure, oxide-free Si surface (II). Mfr. of this involves (a) prepg. a smooth (II); (b) removing the oxide film and other surface contamination from (II) by heating in vacuo above 900 deg.C for several seconds; (c) cooling (II) to under 60 deg.C, pref. with liquid N2; (d) vapour deposition of (I) in a thickness of over 1, pref. 2-10 nm at under 10 power(-4), pref. under 10 power(-7) Pa; and (e) heating slowly to 100-600, pref. 150-250 deg.C at a rate of ca. 20 deg.C/min. to cause chemical bond formation. USE/ADVANTAGE - The system is used as surface passivation film; electrical insulation; subcoat for other coatings; surface modification; organic semiconductor, opt. in combination with the underlying semiconductor; and determn. of electrical, optical, thermal or chemical data signals in the underlying semiconductor (claimed). Thin film in the sub-monolayer and monolayer range can be produced. The first (I) layer is chemisorbed on (II) with parallel orientation, whilst the second is adsorbed by the first at a different angle and further growth gives 3D clusters of weakly bound mols. Heating converts the first two layers to a very thermostable polymeric film, whilst the clusters are desorbed above 200 deg.C. In contrast, only physisorption occurs on SiO2 and (I) readily sublimes off on heating to ca. 200 deg.C.
Patent DE-4230181-A1 (DE)
Inventor: KRAUS WERNER DIPL ING
IPC: A61N1/372
Filed: 1992-09-09
Abstract: Implants (10) for the electrostimulation of tissues according to the Kraus and Lechner process contain an electric winding or pick-up coil (12) whose terminals are connected by flexible lines (16) to tissue electrodes (18) or their connecting devices. In different therapeutical situations, lines of various lengths and/or various electrodes or electrode connecting devices are in general required. In order to make storage easier, the lines (16) of the disclosed implant are not fixed to the pick-up coil (12), as it was usual hitherto in the case of the implants available to the operating doctor, but are connected by means of a connecting device (14) which allows lines of various lengths and various electrodes or electrode connecting devices to be selectively attached to the pick-up coil. The implant (10) can thus be adapted to different requirements in an economical manner.
Patent DE-4232512-A1 (DE)
Title: Aq. hair treatment formulations contg. imidazolinium gel-free cellulose-based cationic polymers
Inventor: SEIDEL KURT
IPC: A61K8/73
Filed: 1992-09-29
Abstract: Aq. hair treatment formulations (A) contg. standard cosmetic components and a combination of cationic and zwitterionic polymers whereby the cationic polymers are cellulose derivs. and contain no imidazolinium gps.
Patent DE-4233719-A1 (DE)
Title: Sepn. of dissolved solids from liquid solns. e.g. for water purification - with addition of liquid, pref. ethanol@ to solids enriched liquid phase to effect precipitation
Inventor: HEINE WILHELM
IPC: B01D21/00
Filed: 1992-10-07
Abstract: Process for separating liquid solution mixtures containing dissolved substances into a solid and a substance depleted liquid phase is claimed in which the solution mixture is first separated into the substance depleted liquid phase and a substance enriched liquid phase. The novelty is that to the substance enriched liquid phase is added a liquid medium which is miscible with the substance enriched phase but reduces the solubility of the contained substance, so that the substance precipitates as solids from the liquid phase mixture. Pref. ethanol can be used for precipitation in aqueous solutions (claimed). USE/ADVANTAGE Sepn. of dissolved solids from liq. solns. e.g. for industrial processing, effluent treatment, water purificn. Recovery of solute as solid has increased commercial value, and may avoid disposal problems if this were present as soln.
Patent DE-4236320-A1 (DE)
Title: Housing for vehicle oil-level sensor - has walls made of thermoplastic material with wire connectors passing through wall, sealed by own thermoplastic layer
Inventor: TRIPPE HORST
IPC: H01R13/405
Filed: 1992-10-28
Abstract: A housing (2) for an oil-level sensor in a car is made from thermoplastic, such as polyamide or a polymer compound of hexamethylene diamide with adipic acid, with metal wire connectors passing through the walls and sealed. The wires themselves have a covering of the same thermoplastic where they pass through the walls, the covering thickness being about 5 to 20 microns. There may be an intermediary layer in the form of a base lacquer coat between the wires and the walls. It should have a higher melting point than the thermoplastic and it has a greater thickness than the covering of the wires. ADVANTAGE- Simple and inexpensive sealing between terminal connectors and wall. .D19
Patent DE-4239037-A1 (DE)
Title: Mobile rubbish composter plant in container form - is for disposal of domestic bio-waste and uses side loader container equipped with bio-waste containers
Inventor: KOHLMETZ BERND
IPC: C05F17/02
Filed: 1992-11-17
Abstract: The side loader container is equipped section-wise with bio-waste containers (contents approximately 1100 litres) and after complete filling to approximately 40 cubic metres is taken to a collecting location, where the waste is subjected to a further rotting process. The seepage water coming from the rotting process is collected in the container itself and is fed to the system for humidification purposes. A supply with electrical energy for ventilation, changing over the substrate and monitoring the rotting process by means of sensors is ensured by solar technique in combination with energy accumulators. The turnover of the bio waste is achieved with the aid of a vertical worm. This stops putrefaction processes and at the same time mixes in necessary, additional substrate homogeneously. USE/ADVANTAGE - To compost domestic organic waste.
Patent DE-4243101-A1 (DE)
Inventor: BREED ALLEN
IPC: B60R21/16
Filed: 1992-12-18
Abstract: An accelerometer for a passenger restraint system in a motor vehicle includes a housing 16 containing a tube 30 for defining a path for an inertial element 46, a biasing member 44 for urging the inertial element 46 toward a preselected rest position and a shock absorbent resilient ring 48 disposed in an annular space between the tube 30 and the housing 16 for supporting the tube 30. The ring 48 also prevents air from flowing around the tube 30 as the inertial element 46 moves therethrough. The biasing member 44 may be disposed on the housing 16 radially around the tube 30. <IMAGE>
Patent DE-4301569-A1 (DE)
Title: Workpiece transporting jig changeover system for press - has robot mounted on press and inclined hoist moving box of jigs into path of workpiece and fixing device on end of robot for transporting jigs
Inventor: SHIMOICHI KOUJI
IPC: B21D43/05
Filed: 1993-01-21
Abstract: The assembly comprises a robot (23) mounted at the front or rear of the press. An inclined hoist mechanism (201) moving a box (200) containing the jigs (25) upwards along a path intersecting that in which the workpiece moves. A fixing device at one end of the robot transports the jigs, engaging detachably with them. The hoist comprises first and second moving bases (210,211), one of which supports the jigs. USE/ADVANTAGE - The system is for jigs used to transport workpieces to and from a press. Is also usable to transport workpieces and materials automatically.
Patent DE-4302045-A1 (DE)
Title: Sequencer for use with musical instrument - has musical instrument digital interface for receiving and transmitting data with user keyboard providing selection and search control.
Inventor: MATSUDA TATSUYA
IPC: G10H1/00
Filed: 1993-01-26
Abstract: The sequencer unit is for use with an electronic musical instrument and serves for the storage of and playback of music data. The system has a CPU (10) that operates to a programme stored in a ROM (11). Also coupled to the bus is a RAM used for the storage of tabulated data and flags used in control of the sequencer. A musical instrument digital interface MIDI (13) is coupled to the CPU and controls transfer to and from an external item, such as an electronic organ or piano. A user field (20) that has a series of keys is also coupled to the CPU. The keys are an auto-stack switch (21), auto-song switches (22, 23), search switch (24), and start (25) and stop (26) switches. USE/ADVANTAGE - Simplified system providing ease of searching for musical passage.
Patent DE-4305418-A1 (DE)
Title: Optical transmission equipment for non-return-to-zero modulator - incorporates laser diode driven by superimposed currents corresp. to modulating signal, DC bias voltage and smaller clock sine-wave.
Inventor: KAMINISHI KATSUJI
IPC: H04B10/556
Filed: 1993-02-22
Abstract: A semiconductor laser (LD) is pulsed by a laser driver (11) providing a current by superposition of an NRZ modulation signal (DT), a bias voltage (BS) and a clock signal (CK). An optical fibre (13) conveys the laser beam to a photodetector (PD), whose electrical output is preamplified (15) and divided between a data regenerator (17) and a clock signal extractor (16). The laser driver incorporates three convertors of the respective input signals into proportional currents, and a combiner. The clock signal is a sinusoid with amplitude smaller than the DC bias voltage. USE/ADVANTAGE - In UHF AM transmission at giga-bit per second rates. Simple and economical circuit structure can extract clock signal continuously without detriment to transmission signal pattern.
Patent DE-4306456-A1 (DE)
Title: Solenoid with voltage surge absorber - secured mechanically to coil carrier or coil terminals of magnetic coil device to absorb voltage peaks generated upon contact release
Inventor: SAKO YUJI
IPC: H01H50/04
Filed: 1993-03-02
Abstract: The solenoid has a coil carrier (14) wound with a coil winding (15) connected to coil terminals (16) incorporated in the coil carrier. The voltage surge absorber (13) is mechanically attached to the coil carrier and/or the coil terminals so that its terminals (18b, 18c) are brought into electrical contact with the latter. Pref. the device has a resin coil carrier with a flange at either end of the winding space, the coil terminals projecting perpendicular to the coil axis from one of these flanges, to which the voltage shock absorber is attached so that its projecting terminals fit in locating openings provided by the coil terminals. USE/ADVANTAGE - Prevents disconnection between voltage surge absorber and solenoid upon explosion or failure due to faulty matching to rated voltage, while allowing replacement of defective absorber.
Patent DE-4318448-A1 (DE)
Title: Safety device for closing devices of motor vehicles, particularly for an automatically moving window pane
Inventor: CHURCHFIELD VINCENT
IPC: B60J10/00
Filed: 1993-06-03
Abstract: In the case of a safety device for closing devices of motor vehicles, in particular for an automatically moving window pane (6), it is intended for a sealing profile (1) to be provided having two electrical contact strips (2, 3) which are separated from one another in the rest state and can be moved into contact with one another, deforming elastically, by means of an object which is moved by the window pane (6), in order to close a circuit via which a relay which reverses the rotation direction of the motor can be actuated. <IMAGE>
Patent DE-4322645-A1 (DE)
Title: Annular brake shoe and a method for its manufacture
Inventor: KIRSCHDORF DIETER
IPC: F16D65/08
Filed: 1993-07-07
Abstract: The invention relates to an annular brake shoe for arrangement within a brake drum, the said shoe comprising a generally annular body (3) of generally T-shaped cross-section made from an elastically resilient metal with a cut-out (34), the crossweb (32) of the T-shaped cross-section being located at the outer circumference of the annular body (3), the ends of the annular body (3), which define the cut-out (34) being capable of spreading apart and springing back, the brake shoe having a brake lining (40) applied to the crossweb (32) of the T-shaped cross-section. <IMAGE>
Patent DE-4323243-A1 (DE)
Title: Demand-oriented heating method for a catalytic converter in the exhaust gas system of an internal combustion engine
Inventor: BECKER RUEDIGER DIPL ING
IPC: F01N3/20
Filed: 1993-07-12
Abstract: The invention relates to a demand-oriented heating method for a catalytic converter (116) in the exhaust gas system (4) of an internal combustion engine (100) in which a conversion capacity (KV) of the catalytic converter (116) is determined and the catalytic converter (116) can be heated up as a function of the conversion capacity (KV). Depending on the operating state of the internal combustion engine (100), different measures are used to heat up the catalytic converter (116). If the heating measures do not lead to the desired success within a first prescribable time interval or load integral (BMax), a diagnostic function is started. Within the scope of the diagnostic function, particularly effective heating measures are used so that it can be concluded that the catalytic converter has been damaged if it is not possible, within a second prescribable time interval or load integral, to achieve a sufficient conversion capacity of the catalytic converter using these measures. <IMAGE>
Patent DE-4323758-A1 (DE)
Title: Quick release coupling for high pressure fluid line - has plug with spherical section at rear with locating nut
Inventor: VAGNER JOERG
IPC: F16L37/36
Filed: 1993-07-15
Abstract: A quick release coupling for fluid supply lines comprises a plug (1) and socket connection.The plug pivoting in the socket housing (4) by a spherical back section (13) and nut (18). The plug is a hollow cylinder, and has a hollow piston (2), sliding in the inner chamber with a valve (3,7) at its outlet, which pivots with the plug. The valve operates by insertion of the plug into the socket and opens/closes the outlet to the piston and the complete plug. USE/ADVANTAGE - For high pressure, hydraulic fluid supply lines, increased flexibility of position.
Patent DE-4328205-A1 (DE)
Title: Apparatus for machining long articles
Inventor: BUCH JOACHIM
IPC: B21D43/00
Filed: 1993-08-21
Abstract: The invention relates to an apparatus for machining long articles, e.g. for cutting glass strips to length or for punching bolt rods. This apparatus has a paternoster conveying device which has several conveying belts arranged one behind the other. All conveying belts are synchronously controlled and have profiles for accommodating long articles. Since the conveying belts are provided with numerous profiles, the paternoster conveying device at the same time serves as a magazine for the long articles. Coupled to the paternoster conveying device is a cutting-to-length and punching device to which the long articles removed from the paternoster conveying device are fed.
Patent DE-4329293-A1 (DE)
Inventor: BALKENHOHL FRIEDHELM DR
IPC: C12P41/00
Filed: 1993-08-31
Abstract: A process for preparing acylated alcohols from alcohols is characterised in that the alcohol is reacted with a diketene in the presence of lipase. The process is particularly suitable for the enantioselective acetoacetylation of racemic alcohols.
Patent DE-4329836-A1 (DE)
Title: Charge-detector device
Inventor: UYA SHINJI
IPC: H01L29/768
Filed: 1993-09-03
Abstract: A charge-detector device according to the invention has a structure in which a buried charge-sensor channel (5) and a surface channel with floating surface potential cross, this surface potential being set in accordance with the charge located in the charge-sensor channel (5). There is a region (6) on the charge-sensor channel (5) which has an opposite conductivity to the charge-sensor channel (5). A surface-invertible, buried channel-insulation region is in each case located between the charge-sensor channel (5) and a source region (16) or a drain region (17), respectively, which are both located on the surface channel having the floating surface potential. In this case, the charge carriers in the surface channel having floating surface potential and in the charge-sensor channel (5) have the same polarity, being, for example, electrons. Dark currents are considerably reduced, which leads to noise reduction and thereby to improved detector sensitivity. <IMAGE>
Patent DE-4332255-A1 (DE)
Title: New reactive mono:azo 1:1 copper complex dyes
Inventor: NUSSER RAINER DR
IPC: C09B62/44
Filed: 1993-09-22
Abstract: Reactive 1:1 copper complex monoazo dyes of formula (I), their salts and/or mixts. are new. In (I), R1=H, halo, 1-4C alkyl or alkoxy, COOH or SO3H; R3=H or SO3H; Rd=H, SO3H or -NR2-Zx; Rk=H, SO3H or (II) each R2 = H, 1-4C alkyl or 2-4C hydroxyalkyl; t= zero or 1; each Zx= Za Za = (III) or (IV) T1 = H, Cl or CN; T2 (the same) = F or Cl; Hal = F or Cl; W1= -NR2-B1-NR2-; (V), (VI) or (VII) m = 0 or 1; B1= 2-6C alkylene; 2-3C alkylene-Q-2-3C alkylene (Q= O or NR2); monohydroxy-3-4C alkylene or (VIII), R4=H, 1-4C alkyl or alkoxy, COOH or SO3H; n= 0-4; at least one of RD and RK is a Zx-contg. radical in which Za= (IX) or RD and RK, when R1=H or SO3H, are NR2-Zy with both Zy, the same, are Zb or (X) Y = opt. substd. amino, -W1-Zb or -NR2-W2-SO2-X; W2= aliphatic or aromatic bridging gp. opt. substd. and (for aliphatic gps.) opt. interrupted by O or NR2; X= CH-CH2 or CH2CH2-Tx; X= CH=CH2 or CH2CH2-Tx; Tx= OH or gp. displaced under alkaline conditions; Zb= pyrimidinyl contg. labile F or Cl but not Za.