baber/WOPTO huggingface dataset:
Patent DE-4325555-A1 (DE)
Title: Arrangement for fastening antenna covers
Inventor: LEMKE WINFRIED DIPL ING
IPC: H01Q1/42
Filed: 1993-07-29
Abstract: The arrangement consists of a circumferential clamping element which runs in guide devices in the cover, which consists of a radome canopy, and draws and firmly clamps said cover in a positively locking manner over a collar which is arranged on the outer circumference of the antenna opening. <IMAGE>
Patent DE-4327816-A1 (DE)
Title: Super-high vacuum vessel component or seal of specified titanium@ alloy - contg platinum gp metal, lanthanide metal and opt transition metal with low outgassing factor, useful with simple evacuation system
Inventor: NAKANOSE MEGUMI
IPC: B01J3/00
Filed: 1993-08-18
Abstract: Super-high vacuum vessel has a component (I), suitable for super-high vacuum pressure, consisting of compsn. (IA, IB) or Ti alloy (IC), or a seal of Ti alloy (II) comprising: (a) 0.02-1.00 (wt.)% of (IA) Pd, Pt, Rh, Ru, Re or Os or (IB) one or more of these or (IC, II) Pd, Pt, Rh, Re and/or Os; (b) 0.1-3% of (IA) Co, Fe, Cr, Ni, Mn or Cu or (IB, II) one or more of these; (c) (IA) 0.02-0.50% La, Ce, Pr, Nd, Sm, Gd, Tb, Dy, Ho, Er or Y or (IB, IC) 0.1-3.0% or (II) 0.02-0.50% of one or more of these and (IB) 0.2-9.5% Al; and (d) max. 0.05% C, max. 0.05% N and max. 0.08% O; and (e) (IA, IB), Ti and unavoidable impurities. Pref. (IA, IC) may also contain 0.2-9.5% Al. In particular, (IA, IB, IC) contain 0.2-1.5% Al. ADVANTAGE - The vessel and seal are suitable for producing a vacuum pressure exceeding 10 power-10 or 10 power-11) torr using a relatively simple evacuation system.
Patent DE-4329971-A1 (DE)
Title: Burner apparatus for a gaseous fuel
Inventor: GRAAT JOHANNES W
IPC: F23D14/24
Filed: 1993-09-04
Abstract: The invention relates to a burner apparatus for a gaseous fuel,   - having at least one fuel supply line and one air supply line which end in the region of a fuel-air mixing zone, - having a swirl-generating device, by means of which some of the combustion air can be set into a swirling motion (vortex) on entering the fuel-air mixing zone.   In order to achieve a low emission of nitrogen oxides, in particular, the gas supply is carried out by a substantially centrically arranged hollow lance. A stabilising tube surrounds the hollow lance over a part of its length between the swirl-generating device and the end of the fuel-air mixing zone. The hollow lance has at least two gas outlet regions lying at a distance from one another in their axial direction, one of which is arranged inside the stabilising tube and one outside the stabilising tube. <IMAGE>
Patent DE-4333378-A1 (DE)
Title: Multiplex transmission device for data communications - counts number of control nodes which can exchange data with each other, and has control for extending data transfer period when number increases
Inventor: KURATA YASUHIKO
IPC: H04L12/28
Filed: 1993-09-30
Abstract: The system transfers data between a number of control nodes (N1..N4) coupled to a multiplex transmission path. A counter counts the control nodes which are coupled together for data transmission. A period controller allows the data transmission period in each control node to be extended when the number of control nodes increases. Pref. characteristic data received from another control node for each transmission is counted as the number of control nodes. USE/ADVANTAGE - Eg for data communication in motor vehicle. Shortens system start time.
Patent DE-4337702-A1 (DE)
Title: Bearing for the winding shaft of a winding apparatus
Inventor: LENZE GUENTER DIPL ING
IPC: E06B9/92
Filed: 1993-11-04
Abstract: To simplify the design and assembly and also to improve the operating capacity, the holding journal (3) of a bearing for a winding shaft of a winding apparatus is made cylindrical and is used as a rotary bearing for the winding shaft (10), on which the winding material can be wound and from which it can be unwound. The bearing body (1) for the holding journal (3) has a deflecting member which is located in the region of the holding journal (3) and which deflects the drive member (9), such as a drive cord, coming from the winding shaft (10) or leading to this into a passage channel (5) which leads in the bearing body (1) to an outer side face (1a) of the latter. <IMAGE>
Patent DE-4339243-A1 (DE)
Title: Warhead for fighting light armoured target
Inventor: RHAU SIEGFRIED
IPC: F42B12/14
Filed: 1993-11-18
Abstract: A detonator with an explosive charge or a radially working splinter arrangement and a front sided working hollow explosive charge (32) are provided in a housing (21). There are several hollow explosive charges provided on the front surface (27) of the housing. The working direction (33) of the hollow charges are inclined towards the main axis of the housing. The axes of the hollow charges lie in the flight direction of the warhead. These axes make different angles (19) with the main axis of the housing. The inserts (32) are shaped as missile building inserts and are arranged on the periphery of an obtuse-angled head-part (27) of the housing.
Patent DE-4343159-A1 (DE)
Title: Watering can with spout
Inventor: SODERER LORENZ
IPC: A01G25/14
Filed: 1993-12-17
Abstract: The can (2) has a carrying handle (4) which hinges or bends clear of the opening for filling. The handle can hinge or bend at one end, while the other one is secured to the can by a detachable locking device, and the bending point can be formed by a thin section of wall. Hinging or bending can be on horizontal or vertical axes.
Patent DE-4403588-A1 (DE)
Title: Heat insulation component
Inventor: GRUENER HELMUT
IPC: E04B2/02
Filed: 1994-02-05
Abstract: The invention relates to heat insulation components constructed in the form of hollow blocks and prefabricated wall boards, produced, in particular, from pulped, water-resistant old paper, such as old labels, stickers, high-gloss paper, advertising posters and billboards (signs), mixed with water, cement and sand. To a preferred mixture of from 50 % to 80 % of water-resistant old paper, from 10 % to 20 % of cement and from 10 % to 60 % of sand by volume, there is added, if required, a strengthener and/or a salt solution.
Patent DE-4404283-A1 (DE)
Inventor: KRUEGER ROLF
IPC: G02B21/14
Filed: 1994-02-11
Abstract: The description relates to an interchangeable condenser system for a phase-contrast illumination system (12) in microscopes. Several different light rings (5) fitted on a revolving plate (4) are allocated to the condenser optic (6). The condenser optic (6) is interchangeable and independant of the light rings (5), so that the focal lengths Fn of the interchangeable condenser optics (6) are in the ratio Fn = F0*X<n> and the mean diameters Dn of the light rings (5) are in the ratio Dn = D0*X<n>, where X > 0 and n = 0, 1, 2, 3, etc. In addition, the interchangeable condenser system is used for interference-contrast illumination for microscopes in which different Wollaston prisms fitted on a revolving plate (4) are allocated to the condenser optic (6) and there are several lenses (9) with of different magnifications and focal lengths. The condenser optic (6) and the lenses (9) are interchangeable independently of the Wollaston prisms, the focal lengths Fn of the condenser optics (6) being in the ratio Fn = F0*X<n> and the focal lengths of the lenses (9) used have the same mutual focal length ratio, where X > 0, n = 0, 1, 2, 3, etc.
Patent DE-4404407-A1 (DE)
Inventor: BONN HELMUT
IPC: B60R16/02
Filed: 1994-02-11
Abstract: A current connector for a multipolar flat strip cable, which extends in a housing, for example in an electrical rotary connection comprising a stator (1) and a rotor and contains a plurality of conductor wires, the conductor wires of said cable being connected to a cable extending externally to a current source, or respectively to a consumer, in the region of the housing wall in such a manner that they are provided at their ends with plug pins, wherein the conductor wires are disposed in the flat strip in a plurality of parallel layers and are combined in pairs in a common plug pin for the transmission of high current outputs. <IMAGE>
Patent DE-4407757-A1 (DE)
Title: Device for detecting obstacles for a vehicle
Inventor: YOSHIOKA TOHRU
IPC: G05D1/02
Filed: 1994-03-08
Abstract: A device for detecting obstacles for vehicles enables an efficient obstacle detection and improves the accuracy of the detection. The device comprises a section for predicting a derived travel path, on which the vehicle will travel, based on a steering angle, a yaw rate and a speed of the vehicle, a section having a CCD (charge-coupled device) camera for detecting a present travel path, on which the vehicle is moving at present, a radar unit of the scanning type for detecting obstacles in a predetermined region, and a risk potential assessment section for assessing risk potentials of the detected obstacles based on the derived travel path and the present travel path. The risk potential assessment section sets the risk potential in the following way: the obstacle which is detected in a region where the derived travel path and the present travel path overlap each other to the highest risk potential; the obstacle which is detected in a region having the present travel path and without the derived travel path to a medium risk potential; the obstacle which is detected in a region having the derived travel path and without the present travel path to a lower risk potential; and the obstacle which is detected in a region without the present and the derived travel path to the lowest risk potential.
Patent DE-4408791-A1 (DE)
Title: Method for producing a silicon oxide semiconductor film
Inventor: SICHANUGRIST PORPONTH DR
IPC: H01L31/075
Filed: 1994-03-15
Abstract: A method for producing a silicon oxide semiconductor film which is composed of an amorphous silicon oxide which contains a monocrystalline silicon phase, is distinguished in that the film is produced by decomposition of a material gas, containing at least SiH4, CO2 and H2, with a CO2/(SiH4+CO2) flow-rate ratio of 0.6 or less. The film obtained has a high light-transmitting capacity of 10<-6>S/cm or more and a low light-absorption coefficient of 10<6> cm<-1> or less. <IMAGE>
Patent DE-4410714-A1 (DE)
Title: Support wall for hydraulic packing in underground mines
Inventor: KUSCHKE GUENTHER
IPC: E21F15/08
Filed: 1994-03-28
Abstract: The screen wall has individual support props attached on the packing side of the construction and horizontally pivotable linked wall sections with overlapping. Height adjustable hanging wall elements overlap with the wall sections and join with curved outrigger parts on both sides in recessed guide strips of the neighbouring vertical link axis forming a hinge. The lying and hanging wall elements slide in the groove on the outrigger parts and are joined by bolts. The lying and hanging wall elements join to form a right angular frame.
Patent DE-4412495-A1 (DE)
Title: Procedure for insertion and removal of units
Inventor: HUPPERT JOACHIM
IPC: B65G1/04
Filed: 1994-04-12
Abstract: The procedure involves the unit to be stored being transported by a storage-conveyor system and units to be removal are transported by a removal-conveyor system. For insertion, one group of units in linear formation with the insertion feeder system parallel to at least one horizontally aligned and vertically movable lift traverse is located on the level of the latter. Whereupon the units of this group are synchronously carried over on the traverse and the latter is then moved from tier to tier of the storage racking. Each unit inserted into an allotted compartment of the racking.
Patent DE-4414712-A1 (DE)
Title: Bulk product roller container for safe collection, transportation and storage
Inventor: HANISCH GUENTER
IPC: B65D88/12
Filed: 1994-04-27
Abstract: Published without abstract.
Patent DE-4415277-A1 (DE)
Title: Procedure for continuous mfr. of boards of derived timber product
IPC: B27N3/18
Filed: 1994-04-30
Abstract: The pressed material mat has an apparent settled density in the region of 60-200 kg/m3, at ambient temp. It is introduced into the preheater which is formed as a continually operating flow heater.The preheater is operated with a controlled flow of air and water vapour which has a temp. of below 100 deg C and a relative air humidity of over 30 percent. Preheating of the pressed mat is controlled through the sensible heat of the fluid and additionally through a condensation of the water vapour contained in the fluid.
Patent DE-4415925-A1 (DE)
Title: Servobrake modulator with a relay valve for pneumatic brake systems
IPC: B60T8/26
Filed: 1994-05-05
Abstract: The servomodulator comprises a housing (11) with a first and a second control input (41, 42) which are intended to receive brake control pressures (p41, p42) for a first and second axle respectively, an input (1) for supply with the brake pressure coming from an external pressure source, an output (2) for connection to the brake circuit of one axle of the motor vehicle, and a drain opening (3). In the housing (11) there is a relay valve (30, 90-92) with a control piston (30) for controlling the connection between the supply input (1) and the output (2) of the housing (11) and between a reaction chamber (100) adjoining the piston (30) and the outlet opening (3) of the housing (11). On the side opposite the reaction chamber (100) in relation to the piston (30), a first and a second control chamber (70, 20) are delimited in which two different sections of this piston (30) can be moved in a sealing manner, the first chamber (70) being connected to the first control input of the housing (11). Between the first and second control input (41, 42) there is a differential valve (73) which controls the connection between the second control chamber (20) and optionally between the first and the second control input (41, 42) of the housing (11). <IMAGE>
Patent DE-4417841-A1 (DE)
Title: Crane adapted for loading cargo
Inventor: TAX HANS
IPC: B66C19/00
Filed: 1994-05-20
Abstract: The crane has a transporter unit (64) provided on the side of the second hoisting unit (26) facing away from the transfer direction of the first hoisting unit (28). The transporter unit and the second hoisting unit are constructed so that loads (22) can be interchanged between them. The transporter unit has at least one delivery and receiving station (66) for loads, and these stations are allocated to the respective tracks (64o, 64u) of the transporter.
Patent DE-4422538-A1 (DE)
Title: Arrangement for strapping together a stack of flat containers
Inventor: BATIC MARCO
IPC: B65D71/04
Filed: 1994-06-28
Abstract: The containers (12) are stacked on top of one another on a base (14). The top container is covered by a lid (16). The stack (10) of containers is held together by straps which are placed either side of each corner. One end (28) of a strap is attached to the base while the top end is passed through a slot in a triangular plate (40) and secured. There is a triangular plate (40) at each corner. The four plates are pulled towards the centre of the lid (16) by a tensioning strap which is passed through additional slots in the triangular plates.
Patent DE-4422631-A1 (DE)
Title: Washing textiles in continuous machine
Inventor: STOLL KARL-HEINZ A
IPC: D06F31/00
Filed: 1994-06-28
Abstract: A process is claimed for washing textiles in a continuous washing machine divided into several chambers (1-7), each of which has at least one prewash section, one final wash section and a rinse section. At the end of a cycle, the washing solution is discharged simultaneously from the prewash and the final was section. The prewash water is removed while the final wash water is led into a tank (21). The final wash water collected in the tank (21) is transferred into the chamber from which the prewash water has been discharged.  The machine used is also claimed per se.
Patent DE-4424832-A1 (DE)
Title: Method of conserving wood in forest
Inventor: HOERGER RALF
IPC: B27K5/00
Filed: 1994-07-14
Abstract: The method involves forming a layer of carbon dioxide by addition of dry ice in pellet form. When being added, the dry ice comes to lie on the bottom of the lumber stack and by sublimation of the dry ice an upwards pushing flow is created. To seal against the atmosphere, the wood lumber is enveloped in a foil.
Patent DE-4439577-A1 (DE)
Title: Inserted barrel for firearm
Inventor: KEPPELER DIETER
IPC: F41A21/10
Filed: 1994-11-05
Abstract: The tube (1) can be secured in the cartridge chamber (3) via a union nut (9), fitting in it via an adapter (2). The tube can be inserted in the chamber as far as the cartridge socket (3). The tube can incorporate an annular groove (7) for a split or one-piece U-shaped locking plate working against a shoulder (11) on the nut so as to clamp the tube and cartridge chamber against each other. The nut can have preferably hexagonal spanner faces (12).
Patent DE-4441058-A1 (DE)
Title: Dynamic motor braking control system
Inventor: LEE JUNG-GYU
IPC: H02P7/29
Filed: 1994-11-17
Abstract: A dynamic braking circuit for an electric motor (1) uses two pairs of switching transistors (q1 to q4) to turn the motor first in one direction, then the other, according to a constant voltage (2) applied through a driver circuit. Each pair corresponds to one direction. Sensors measure the current drawn, and the sensor signals are compared with a reference voltage to protect the system from overcurrents. The control circuitry contains a optic coupler with a photo diode which is switched according to the difference voltage between the sensor and reference signals. There is also a phototransistor to switch  the reference voltage used by the protection circuit according to the optical signal from the diode.
Patent DE-4443158-A1 (DE)
Title: Cleanable gas filter
Inventor: STINZENDOERFER JOACHIM
IPC: B01D39/08
Filed: 1994-12-05
Abstract: The self-supporting stabilised filter layer (2), or a layer (2) bonded to a carrier material (3), is an active filtering layer (2) of a non-woven fibre, produced in a melt blown process.
Patent DE-4444364-A1 (DE)
Title: Exothermic, catalytically assisted, gas cleaning reactor
Inventor: ROSCHKA ERHARD DR
IPC: F23G7/07
Filed: 1994-12-14
Abstract: A fixed bed reactor comprises an integral heat exchanger for the continuous exothermic reaction required e.g. in a gas cleaning cycle. The reactor consists of a housing with radial, opposed, gas inlet (1) and outlet (10) stubs as well as a stub (4) used during start-up. Gas enters catalyst-free passages (2) before entering catalyst passages (3) which lead to a transfer chamber (5) from where the gas returns through channels (6) at the reactor wall to distributor (7) before passing again in the flow direction through catalyst passages (8) and catalyst-free passages (9) to outlet (10). The walls separating passages (3) and (8) form a heat exchanger in the central portion of the reactor.
Patent WO-8400715-A1 (WO)
Title: Device for cutting boards or similar objects
Inventor: REUTER ALFRED
IPC: B23Q7/00
Filed: 1983-08-19
Abstract: In order to cut side boards (1a) from a continuously transported tree trunk (1) before cutting off the main portion (1b), a cutting blade (13) is driven in the side board (1a) through a pivoting piston-cylinder unit (9). The tree trunk (1) drives the pivoting piston-cylinder (9). Once the cutting (1c) has been carried out, the cutting blade (13) is removed; a spring back-pressure device (22) applied to the piston-cylinder unit (9) brings back the latter to its initial position by a swinging motion.
Patent WO-9012274-A1 (WO)
Inventor: HRUBES FRANZ
IPC: G01B7/02
Filed: 1990-02-12
Abstract: Ein berührungslos arbeitendes Wegmeßsystem mit einem ein Sensorgehäuse (11), mindestens eine im Sensorgehäuse (11) angeordnete Spule (1) und eine die Spule (1) fixierende Einbettmasse (13) aufweisenden Sensor (2) und einer Versorgungs-/Auswerteelektronik ist so ausgeführt, daß der Einfluß von Flüssigkeiten oder Festkörpern mit hoher Dielektrizitätszahl auf die Meßwerte weitgehend eliminiert ist. Dazu ist auf der Meßseite (8) des Sensors (2) eine Abschirmung (15) vorgesehen, die einerseits für von der Spule (1) ausgehende elektrische Feldlinien (9) zumindest weitgehend undurchlässig, jedoch für von der Spule (1) ausgehende elektromagnetische Feldlinien weitgehend durchlässig ist.
Patent WO-9207182-A1 (WO)
Inventor: BRAUN WOLFGANG
IPC: F02M59/36
Filed: 1991-09-11
Abstract: Une pompe d'injection de carburant comprend un piston (12) qui fonctionne dans un alésage cylindrique (10) d'une douille cylindrique (11). Une chambre de pompage (40) est délimitée dans l'alésage cylindrique (10) d'une part par le piston (12) et d'autre part par une soupape (32) à commande électrique. Pendant la course d'aspiration du piston (12) et afin de commander la course du piston qui provoque l'injection, la chambre de pompage (40) peut être reliée par la soupape (32) à une chambre d'aspiration (18). La douille cylindrique (11) est partiellement entourée d'un espace annulaire (41) à travers lequel le carburant s'écoule entre la chambre de pompage (40) et la chambre intérieure (18). Le carburant s'écoule dans un autre espace annulaire (48) qui entoure partiellement la soupape (32) par un conduit de dérivation (43) qui part de l'espace annulaire (41). L'espace annulaire (48) est déchargé au moyen d'un conduit de retour au réservoir de carburant. Compte tenu de la pression qui règne dans la chambre intérieure (18), les deux espaces annulaires (41, 48) sont traversés en continu par du carburant, ce qui assure le refroidissement de la chambre de pompage (40) et de la soupape (32).
Patent WO-9316222-A1 (WO)
Inventor: WEIHERMUELLER STEFAN
IPC: D04B1/26
Filed: 1993-02-04
Abstract: Es wird ein Gestrick beschrieben, das aus mehreren Schichten besteht, wobei die weiter aussen liegenden Schichten (26) jeweils eine grössere Feuchtigkeitsaufnahmefähigkeit besitzen als die weiter innenliegenden, wobei ein Feuchtigkeitstransport von den inneren (hautnahen) Schichten (18) zu den weiter aussen liegenden erreicht wird.
Patent WO-9318983-A1 (WO)
Inventor: STOLZ HEINRICH
IPC: B65D50/04
Filed: 1993-03-25
Abstract: Die Erfindung betrifft einen Verschluss für einen Behälter aus einem Verschlussunterteil (20) und einer Schraubkappe (10), bei dem das Verschlussunterteil mittles eines Basisteils (21) mit der Behälteröffnung verbindbar ist und eine Ausgiesstülle aufweist, die mittels eines elastischen, ausziehbaren Balges (22) mit dem Basisteil des Verschlussunterteils in Verbindung steht und bei dem die Schraubkappe mit Kappenboden und mit Innengewinde (13) versehenem Kappenmantel auf die mit Aussengewinde (24) versehene Ausgiesstülle auf- und abschraubbar ist. Eine einfache Kindersicherung ergibt sich dadurch, dass die Ausgiesstülle des Verschlussunterteils ausserhalb des Aussengewindes in dem dem Balg zugekehrten Übergangsbereich mindestens einen Rastnocken (26) trägt, der in Aufschraubrichtung eine flache Anstiegsflanke (27) aufweist und in eine steile Rastflanke (28) übergeht, dass der Kappenmantel in der Aufschraubendstellung mit dem Rastnocken verrastet ist und das Abschrauben der Schraubkappe verhindert, und dass durch Eindrücken dedes Balges im Bereich des Rastnockens die Rastverbindung zwischen Schraubkappe und Ausgiesstülle aufhebbar und die Schraubkappe zum Abschrauben freigebbar ist.