baber/WOPTO huggingface dataset:
Patent DE-19612224-A1 (DE)
Title: Oil feed system for tractor vehicle
Inventor: MATSUFUJI MIZUYA
IPC: F16H59/08
Filed: 1996-03-27
Abstract: The oil feed system comprises an oil reservoir chamber (91) with an overflow opening (91a). The overflow is so arranged that as a consequence of the outflow of oil from the oil reservoir chamber into the oil sump via the overflow opening, the oil level in the oil reservoir chamber is kept higher than that in the sump (49).  An oil outlet opening (68T1,68T2) of the control valve (68) is connected to the oil reservoir chamber at a lower level than the oil level in the oil reservoir chamber.
Patent DE-19612458-A1 (DE)
Title: Warehouse, especially multi-storey car-park
Inventor: BEUTLER JOERG DIPL ING
IPC: E04H6/28
Filed: 1996-03-28
Abstract: The parking/storage places (1) are arranged round a conveyor (2) with a central axis (4) and at least one transfer appliance (3) which takes a rectangular-sectioned object, especially vehicle, from an entry part (5) and places it on a storage place, or vice versa.  The transfer appliances are at a tangent to one or more circles concentric with the central axis. The storage places at least are flush with the transfer appliance, and are on several levels. The conveyor is guided along a central mast (7). Each vehicle is delivered to the discharge area (6) facing in the direction of travel.
Patent DE-19617573-A1 (DE)
Inventor: HILD EUGEN
IPC: B24B23/04
Filed: 1996-05-02
Abstract: The invention concerns a hand-operated orbital sander comprising a housing (12) and a tool holder (22) which holds a grinding tool (10) and is mounted via a rotary bearing (21) on a rotating eccentric pin (20) which projects out of the housing (12). In order to prevent the tool holder (22) from being entrained in rotation, an oscillating element (23) is provided with an inner ring (26), an outer ring (27) and a moulded part (28) of resilient material for interconnecting the two rings. The inner ring (26) is secured on the tool holder (22), coaxially to the rotary bearing (21), and the outer ring (27) is held in a rotationally rigid manner in the housing (22). The oscillating element (23) distributes the force symmetrically, enabling the twisting moment of the tool holder (22) with the grinding tool (10) to be adjusted as necessary via the hardness or thickness of the resilient moulded part (28).
Patent DE-19619439-A1 (DE)
Title: Railway vehicle motor bogie with provision for change of gauge
Inventor: WOEHL PETER
IPC: B61C9/52
Filed: 1996-05-14
Abstract: The bogie has independent and axially displaceable wheel units (90) each incorporating a wheel (94) with nonrotary axle journals (92,96) and pivot bearings. Axial movement of the inner journal (96) is taken up by a wheel transmission driven by the motor (30) via a shaft (72) offering little resistance to longitudinal displacement.  Each motor is fixed to the body of the vehicle independently of the running gear, with e.g. a disc brake (60) coupled to its drive shaft, relieving the bogie of mass detrimental to the ride dynamics.
Patent DE-19619529-A1 (DE)
Title: Projector with additional mirror e.g. for movie
Inventor: SCHAUS UDO
IPC: G03B21/20
Filed: 1996-05-15
Abstract: The projector includes a spherical mirror (2) additionally to the projection mirror (1). The spherical mirror is arranged outside the reflected light beams of the projection mirror.  The light beams (A1-B1,A2-B2) which miss the projection mirror are reflected back to the light source (3). Preferably, the centre of curvature of the spherical mirror is provided in the focus of the light source.
Patent DE-19625064-A1 (DE)
Title: Device for transferring surface sections from carrier foil to flat sheet
Inventor: STEUER ARMIN
IPC: B41F19/06
Filed: 1996-06-22
Abstract: The device comprises two cylinders which are driven by a common drive (23,24) at the same speed although an adjustor (26) is provided to periodically change the circumferential speed of at least one of the rollers during one of its revolutions. A carrier web and flat sheet pass between a tool cylinder (13) and a printing cylinder (12). The change in speed causes one cylinder to lead or trail the other. The speed adjustor can be formed by non-uniform gearing (26) switched into the drive of at least one of the cylinders and operating with a control curve and a swivel lever.
Patent DE-19627203-A1 (DE)
Inventor: WULFERT HOLGER DR ING
IPC: F23D14/22
Filed: 1996-07-05
Abstract: The invention relates to a burner (10) for mixing and burning of at least two combustion media (28, 38, 48), in particular combustion air and a lean gas as the gaseous fuel. The burner comprises a plurality of burner nozzles which each comprise at least three pipes (20, 30, 40) arranged coaxially in relation to each other. The pipes are at a distance from each other in the radial direction to form annular clearance ducts (39, 49) through which combustion media can be conveyed into a combustion chamber. The arrangement according to the invention results in good mixing and combustion of a plurality of gaseous combustion media.
Patent DE-19627806-A1 (DE)
Title: Nuclear fuel sintered body
Inventor: DOERR WOLFGANG DIPL PHYS DR
IPC: G21C3/62
Filed: 1996-07-11
Abstract: Nuclear fuel sintered body contains (U,Pu)O2 mixed crystals having a grain size of 7.5-50  mu m. Also claimed is the production of the sintered body by grinding uranium dioxide and plutonium dioxide powder, sealing in a pressed body, and sintering in a hydrogen (H2)-containing atmosphere.
Patent DE-19629400-A1 (DE)
Title: Internal condition of trees determination method
Inventor: WENZEL JUERGEN-MICHAEL DR ING
IPC: G01N33/46
Filed: 1996-07-20
Abstract: The method involves measuring the periphery and cross-section form of a tree at one or more heights above the ground and comparing the results with expected values for a healthy tree. A contour meter with rollers (4,8) arranged at fixed axis spacings is rotated around the tree trunk and the distance covered by one or more rollers around the periphery is added up.  Simultaneously the depth is measured as a function of the instantaneous position of the axis drawn through the rollers. Based on a computer algorithm the shape of the cross-section, moments of resistance and inertia as well as their associated main axes are calculated.
Patent DE-19630661-A1 (DE)
Title: Drive unit for coolant pump of IC engine
Inventor: MARTIN HANS DIPL ING
IPC: F01P5/12
Filed: 1996-07-30
Abstract: The drive unit consists of a bell casing (13) for fitting to an engine block (2) so as to accommodate the pump drive shaft (11), and a seal unit (21) which is built in between the bell casing and the drive shaft. The seal unit consists of a pre-assembled closed sliding ring seal (unitised seal). The seal unit has a pivoted part (20) which is held on the running collar (19) of the pump, and a fixed part (22) held on the edge of the surface of a carrier ring (27). The other edge can be fixed and sealed between the bell casing and the engine block.
Patent DE-19633719-A1 (DE)
Title: Support and guide for cables
IPC: F21V23/00
Filed: 1996-08-21
Abstract: The support comprises a ring (4) that is suspended from a surface (7) by a hanger (5). The ring has a channel that is shaped to receive one cable (3). The cable is looped around and crosses over at an angle ( alpha ). The other cable passes over the top of the ring.
Patent DE-19636174-A1 (DE)
Title: Self-service filling station for motor vehicles - may be activated by vehicle ignition key or magnetic card or typed-in personal identification number
Inventor: BEHRENS KLAUS-PETER
IPC: B67D7/06
Filed: 1996-09-06
Abstract: The self-service filling station incorporates a nozzle which may be inserted in the fuel filler opening of a motor vehicle. The system is designed so that the customers cannot leave without paying for the fuel they have taken, and their activities are observed using a CCD video-camera. The customers may have keys resembling a vehicle ignition key, or may use a "smart card" with a magnetic memory strip. An electronic circuit may run the numbers on the fuel delivered readout back to zero after each customer has filled up. The key may only be removable when filling is completed and electronic transfer of money or credit has taken place. A personal code number may need to be entered.
Patent DE-19639345-A1 (DE)
Title: Roll stand without columns
Inventor: EVERS RUDOLF
IPC: B21B31/04
Filed: 1996-09-25
Abstract: The roll stand without columns for rolling wire and rod products consists of rolls (4, 4') installed in assembly blocks (3, 3') which are connected to one another by means of draw bars (1) and nuts (2). Concentric positioning of the rolls takes place by rotation of the draw bars by means of a top drive unit (5).  The roll stand is characterised by the following facts: a) the drive unit and the base frame (6) are connected to one another by the draw bars; b) each draw bar is provided with support units (14) in the region of the assembly blocks, for purposes of taking up the horizontal rolling forces.
Patent DE-19640225-A1 (DE)
Title: Semiconductor module with housing for integrated circuit
Inventor: YAMA YOMIYUKI
IPC: H01L21/56
Filed: 1996-09-30
Abstract: The module includes a chip (1) having a surface which carries an electrode (2). Also provided is a second electrode (5) located on a surface of a substrate (3). There is a strip for automatic foil bonding, e.g. TAB strip (6), to interconnect the two electrodes. The chip surface is located opposite to that of the substrate, with the TAB strip provided between the two surfaces only. Pref. a heat dissipation member of a material of good thermal conductivity is coupled to the chip. An external electrode (4) may be fitted separately from the second electrode on substrate rear side.
Patent DE-19640258-A1 (DE)
Title: Prodn. of polymer composite contg. rigid reinforcing polymer
Inventor: TOCHIOKA TAKAHIRO
IPC: C08F2/00
Filed: 1996-09-30
Abstract: The prodn. of a polymer composite material (I) comprises incorporating a monomer (II) for the formation of a rigid polymer into a flexible polymer (III) or a monomer (IV) for the prodn. of (III), and polymerising the mixt. by kneading the melt. Monomer (II) is added in several portions and the polymerisation step is repeated after each addition.     Also claimed is material (I) obtd. by this process, in which the reinforcing rigid polymer is dispersed at the molecular level in a matrix of (III).  Pref. polymerisation is performed by kneading in the molten state in the absence of solvent. Pref. components are a rigid polymer-forming monomer (II) and a flexible polymer (III). Each polymerisation step after an addn. of (II) is taken to the stage at which crystallisation of rigid polymer occurs or at which the Tg of the rigid polymer exceeds the temp. of polymerisation in the molten state. The melt is kneaded with a shear rate of 2.0-25 (pref. 2.0-13) s<-1>.
Patent DE-19641909-A1 (DE)
Inventor: LORETTI MAURICE
IPC: A61J1/10
Filed: 1996-10-11
Abstract: The object of the invention is a flexible plastic container for the spatially separated storage and, optionally, selective sterilization of the ingredients of preparations for parental or enteral use. Said container comprises three compartments being suited for taking up the ingredients, namely carbohydrates within compartment (3), lipides within compartment (4), and amino acids within compartment (5) as well as connecting means between the compartments which can be opened sterilely from the outside. The proportions by volume of the compartments are selected such that rapid mixing of all ingredients without time-consuming pressing and kneading operations by the hospital personnel is possible within compartment (5).
Patent DE-19642529-A1 (DE)
Inventor: KRUEGER BERND-WIELAND DR
IPC: C07D333/24
Filed: 1996-10-15
Abstract: The present invention pertains to new aminophenol derivates, their preparation and their use as fungicides.
Patent DE-19648933-A1 (DE)
Title: Small water-wheel with belt-driven generator providing near-constant remote electrical supply
Inventor: HILL STEFAN
IPC: E02B9/00
Filed: 1996-11-26
Abstract: This water powered generator (1) unit is suitable for small to medium streams. Its novel construction includes an approximately U-shaped frame, between the vertical arms (16, 17) of which, a transverse rotary shaft runs in bearings. Water wheel (6) blades (8) and a belt pulley are fixed to the shaft. Its electrical generator (7) has a drive shaft, which is belt- (48) driven from the pulley.
Patent DE-19650465-A1 (DE)
Title: Electrohydraulic controller for dual-action actuator motor
Inventor: SANDAU HARTMUT
IPC: F15B11/05
Filed: 1996-12-05
Abstract: The controller has two 4/2 magnetic valves connected to the motor via sink and working channels. Each working channel contains a blocking valve controlled by the other working channel. Each 4/2 magnetic valve has a seat valve controlling the sink channel and a slide valve controlling the working channel and is connected to a pressurized medium source and return line. A pressure chamber associated with a main control element is connected to a control line leading to the return line. The pressure chamber (77) in the 4/2 magnetic valve with a sequential controller for a main control element is connected to the control chamber (48) of a changeover valve via a pressure control line (51).
Patent DE-19653779-A1 (DE)
Title: Cheese round labelling machine
Inventor: SALUZ RODOLFO
IPC: B65C1/02
Filed: 1996-12-21
Abstract: The labelling machine has a device for the application of adhesive on the cheese round so that there is an adhesive application surface on each cheese round and upon which the label is stuck.  A device (11,12) is provided for recording the position and length of the cheese round on the conveyor belt (1). A device (10) is provided for in-operation setting of the adhesive application device, and a pivoting component (27) puts on the labels.
Patent DE-19702267-A1 (DE)
Title: Automated testing of drying behaviour of lacquers and paints
Inventor: BRUENNEMANN MICHAEL
IPC: G01N3/00
Filed: 1997-01-23
Abstract: Testing of the drying behaviour of lacquers and paints is automated by an arrangement which uses a carriage (1) to carry the test sample (2). Above the carriage (1) is a sand sprinkler (3) and an adhesion tester (4) which presses a test strip (5) on to the test sample. If required, further instruments are arranged over the carriage, pref. a scratching tool (6), to test the coating. Preferably a coated test sample (2) is mounted on a carriage (1) which moves at 3-12 cm/hr over a distance of 20-59 cm, pref. 30-40 cm. The sand sprinkler (3) has a paper strip (8), perforated with 2.5 mm holes spaced 5 mm apart, moving with the carriage under a sand funnel (7). Each hole releases some sand as it moves clear of the housing (9). After a short period or at the end of the test the sand is swept or blown away. The adhesion tester (4) presses a test strip of paper (5) against the coating with a hemispherical plunger at a defined force. The paper strip is held loosely in a loop and is removed when the carriage reaches the end of its travel. Different phases of drying are evaluated according to the traces left.
Patent DE-19704392-A1 (DE)
Inventor: MUEHLBERGER UWE
IPC: H02K7/14
Filed: 1997-02-06
Abstract: The machine has a number of soft iron stator elements (10a) with uniform distribution in an outer stator (13a) and a number of soft iron elements in an inner stator (13b) contg. at least one armature winding. A rotor consists of alternating magnets and soft iron elements. The outer stator has no armature windings. The outer stator soft iron elements are arranged so that at least one region (20) with a larger gap than the normal division gap is formed between two adjacent elements. This region is associated with a magnetic end effect compensation arrangement and can be used for other components.
Patent DE-19707184-A1 (DE)
Title: Hot water storage tank
Inventor: LUEKE WOLFGANG DIPL ING
IPC: F24D11/00
Filed: 1997-02-22
Abstract: The tank (1) heats stand-by water and acts as buffer tank for a hot water central heating system. It has a first heat exchanger (2) supplied by solar energy, and a second heat exchanger (4) in a heat-insulated container (10). The second heat exchanger is a pipe coil, which extends at a distance along the inner circumference of the container, from bottom to top. The container is divided into two chambers by a divider plate (13), and the section (42) of the pipe coil below the plate is enclosed by a hollow cylindrical jacket (5).
Patent DE-19713807-A1 (DE)
Title: Efficient semiconductor device production by CVD
Inventor: MIKATA YUICHI
IPC: C23C16/455
Filed: 1997-04-03
Abstract: A semiconductor device production process, in which a thin film is deposited on a semiconductor substrate (22) in a CVD reaction chamber (21), involves forming a reservoir region, which retains film-producing gas near the substrate surface, and producing a thin film on the substrate using only gas from this reservoir region. The reservoir region if formed by reducing the chamber pressure to not greater than a predetermined value, introducing the substrate into the chamber, supplying reactive gas into the chamber to form a closed space forming the reservoir region near the substrate surface when the chamber pressure attains a predetermined value and then reducing the reactive gas supply rate and simultaneously supplying an inert gas into the chamber to maintain the chamber pressure at the predetermined value. Also claimed are semiconductor production units and semiconductor device production processes employing these units; a semiconductor device production process involving etching of a semiconductor substrate (22) in an etching chamber (21), a reservoir region being provided for retaining etching gas near the substrate surface and etching being carried out using only the gas in the reservoir region; and a semiconductor production unit cleaning method in which interior wall surface deposits are removed by introducing deposit etching gas into the chamber, retaining the gas in the chamber and removing the deposits by etching without additional external etching gas supply.
Patent DE-19715157-A1 (DE)
Title: Arrangement supplying hydraulic power for esp. cocoa press has constant
Inventor: BAUTZ WINFRIED
IPC: B30B9/04
Filed: 1997-04-11
Abstract: In a hydraulic arrangement applying pressure to esp. a cocoa press cylinder, the hydraulic system has a constant-pressure pump (11) linked to a reversible variable-pressure pump (12) by a pressure pipe (15) and pressure-reduction valve (20). The constant-pressure pump (11) has a high pressure rating, while the variable-pressure pump (12) has a lower pressure rating. The flow of hydraulic fluid to the press is regulated by adding or subtracting the flow from the variable pump (12) to or from that of the constant-pressure pump. The secondary side (A) of the pressure-reduction valve (20) is linked to the variable-pressure pump (12). When the direction of hydraulic flow is reversed, the variable-pressure pump (12) operates as a hydraulic motor together with the primary drive (10) to power the constant-pressure pump (11). A pressure sensor (16) registering maximum and minimum pressures and linked to the variable pump, (12) is located in the pressurised pipe (15) leading to the press. The constant-pressure pump (11) is linked to the pressurised pipe (15) via a back-flow prevention valve (15).
Patent DE-19716296-A1 (DE)
Title: Stackable cardboard packing to fit round cylindrical cans
Inventor: KAROLYI OSKAR
IPC: B65D71/00
Filed: 1997-04-18
Abstract: The packing has a rectangular frame folded from a cardboard strip with upper and lower endface parts of a width matching the diameter of the cans and covering their ends. The endface frame parts (11,12,41,42) have small cuts (24,24,26,45,46) forming folding tabs (27,28,47). At least one wedge (7-10) and two tabs are allocated to each two adjacent cans (4,5), resting against the wedge gap left by the two adjacent cans. One tab (27) is stuck to its cans, preferably by hot-melt spot gluing.
Patent DE-19717782-A1 (DE)
Title: Seat unit in military vehicle, especially observation or reconnaissance car
Inventor: MUEHLHAUSEN PETER
IPC: B60N2/20
Filed: 1997-04-26
Abstract: The vehicle has a rectangular seat support frame (3) installed horizontally in the longitudinal direction of the vehicle. On its rear corner facing the longitudinal centre axis, the seat frame is connected by a mounting to a guide rail (2) vertically fixed in the vehicle and along which is effected the raising and lowering movements.  The lifting unit has a linear actuator (4) parallel to the guide rail and driven by an electric motor (5).
Patent DE-19721370-A1 (DE)
Title: Three dimensional netting material
Inventor: BRUENING HANS-JOACHIM
IPC: B31F1/07
Filed: 1997-05-22
Abstract: For the continuous prodn. of a three-dimensional shaped open-mesh netting material, a textile fabric is produced as a strip (6) containing reinforcement fibres and matrix fibres which melt at a lower temp. than the reinforcement fibres.  The fabric strip  is heated at a part section (1) to a temp. where the matrix fibres melt at least at the surface while the reinforcement fibres are unaffected, followed by fixing through lower temps.  The shaping uses heat (2,7) to make the material malleable before passing through a shaping station (3).  The applied heat (2.7) softens the matrix fibres, which are cooled by the profiles of the shaping station (3). Also claimed is a shaped netting material (4) with raised and/or depressed zones in a strip where the length is longer than the width by a factor of 10 and pref. a factor of 100.
Patent DE-19721578-A1 (DE)
Title: Profiled stringer for window or door frame with infill panel
Inventor: BEGON WOLFGANG
IPC: E06B3/58
Filed: 1997-05-23
Abstract: The profiled stringer (1), on the room-interior side, has a groove (9) widening towards its base (12) into which is clipped a glass-holder strip (7) which has a seal (8) on the pane-side. The glass-holder strip has a holder arm (13) protruding into the groove and possessing springy elasticity across the groove on its longitudinal centre line (18). The base (17) of the holder arm grips behind the entry cross-section (21) of the groove and points towards its outer wall (10). When the glass-holder strip is fitted, the longitudinal part of the holder-arm has a rigid transverse part (19) inside the expandable glass-strip groove. The transverse part extends between the facing walls (10,11) of the groove so that the transverse extension of the rigid part is greater than the entry cross-section of the groove. The rigid transverse part is joined to the top (16) of the holder-arm.
Patent DE-19722159-A1 (DE)
Inventor: BERNERT RICHARD
IPC: B05B14/00
Filed: 1997-05-27
Abstract: The application of a direct or indirect coating of a paste or liquid medium, to one or both surfaces (4) of a moving web, uses a number of separate jets (12). They are spaced apart across the width (B) and/or length of the web surface (4) next to each other and/or in succession at a significant gap (D) from the web surface (4). The application fields of the jets at least partially overlap (U), so that the coating medium is spread over the whole width (B) of the web surface (4). Also claimed is an assembly with separate coating application jets (12) in two or more rows across the web surface (4) width and/or at an angle to it, with a gap between the rows along the web length line.