baber/WOPTO huggingface dataset:
Patent DE-19629466-A1 (DE)
Title: New alkyl glyoxylic acid oxime derivatives to control pests,
Inventor: SEITZ THOMAS DR
IPC: C07D307/54
Filed: 1996-07-22
Abstract: Alkyl glyoxylic acid oxime derivatives of formula (I) are new: A = single bond or optionally substituted alkylene; Q,Q1,Q2 = O or S; R1 = optionally substituted cycloalkyl, cycloalkenyl, aryl or heterocyclyl; R2 = -C(=Q1)-R5, -C(=Q1)-Q2-R6, -C(=Q1)-NR7R8, -SO2-R9; R5,R7 = H or optionally substituted alkyl or aryl; R6,R8 = optionally substituted alkyl or aryl; or NR7R8 = a heterocyclic ring (optionally alkyl substituted); R9 = optionally substituted alkyl, dialkylamino, N-bonded, saturated heterocyclyl or aryl; R3 = H or (each optionally substituted) alkyl, alkenyl, alkynyl or cycloalkyl; R4 = (each optionally substituted) cycloalkyl, cycloalkenyl, aryl or heterocyclyl.
Patent DE-19630906-A1 (DE)
Inventor: RAPS JUERGEN
IPC: A45D40/20
Filed: 1996-08-01
Abstract: A refillable pencil, in particular a soft lead pencil, has a sleeve-shaped shaft (1) with a front and a rear end, a pushing rod (3) coaxially arranged in the shaft (1) and fixed at one end to the rear en of the shaft, seen in the axial direction, a lead (5) joined to the free end of the pushing rod (3) and a sleeve-shaped front part (2) which encloses the lead (5) over at least part of its length. The front part co-operates with the shaft in the manner of a helical gear and can be retracted therein when rotated relative to the shaft (1). This soft lead pencil is characterised in that the lead (5) is rotatively joined to the pushing rod (3).
Patent DE-19633544-A1 (DE)
Inventor: HAGIWARA HIDEKI
IPC: B29D23/00
Filed: 1996-08-20
Abstract: The hose, e.g. for vehicle brakes, comprises an inner rubber layer (1), a first braided fiber reinforced layer (2) formed in the outer periphery of the inner rubber layer, an intermediate rubber layer (3) formed in the outer periphery of the first braided fiber reinforced layer, a second braided fiber reinforced layer (4) formed in the outer periphery of the intermediate rubber layer and an outer rubber layer (5) formed in the outer periphery of the second braided fiber reinforced layer, wherein the first reinforced layer is formed of fibers having 950 deniers to 1050 deniers and has a thickness of 0.30 mm to 0.50 mm, preferably 0.35 mm to 0.45 mm. The fibres of the layers (2), (4) are vinylon. The hose has reduced expansion and improved fatigue life.
Patent DE-19633883-A1 (DE)
Title: Gas-bag for an airbag module
Inventor: HEIM AXEL
IPC: B60R21/239
Filed: 1996-08-19
Abstract: A gasbag for an airbag module has at least one opening (5) for the flowing of the pressure gas out of a wholly or partially inflated gasbag. The bag features at least one part (6) which influences the size of the opening (5) in the opening section. This part (5) has a different stretching capacity from the gasbag material and can be a thread or a tape or a flat piece of material (6) located on the outside of the bag and covers the opening (5) at least partially.
Patent DE-19635876-A1 (DE)
Title: Ring=side damping system for pressure operated working cylinder
Inventor: GLAWE ULRICH
IPC: F15B15/22
Filed: 1996-09-04
Abstract: The damping system is for a cylinder (1) consisting of a casing (2), a piston (6), a piston rod (7) and a damping device (14) in the form of a bush (14) able to move axially between stop surfaces (15, 16). The damping bush led out between the stop surfaces of the casing and/or the cover (3, 4) closing it from the outside. The bush has at least one boring (21) to form a radial internal damping clearance, running roughly axially in the direction of the stop (15) on the casing or cover side.
Patent DE-19637221-A1 (DE)
IPC: A47G1/17
Filed: 1996-09-13
Abstract: The appliance has one end of a double sided adhesive film protruding beyond the plate (1) to act as a grip. The adhesive film is re-detachable by pulling in the direction of the adhesion plane. The front side of the plate has the gripper (5) by which the plate can be held. The forward folding gripper is in the form of a plastic injection moulded piece integrated in the plate. The gripper is positioned on the end of the plate opposite the gripper (8) for the strip (7). The adhesive film is elastically or plastically extensible with or without intermediate support. The reverse side of the strip has a separating, such as siliconised paper or film.
Patent DE-19638304-A1 (DE)
Title: Gas-pipe silencer with baffles in chamber
Inventor: KECK VOLKMAR
IPC: F16L55/027
Filed: 1996-09-19
Abstract: The chamber (1) between the inlet and outlet contains slides or baffles (5) at right angles to the flow direction and reducing its free cross-section. The baffles can have different free cross-sections in a chamber of constant cross-section, or alternatively the chamber can vary in cross-section while that of the baffles remains constant. There can be parallel flow passages in the chamber, containing no deflections. The baffles can be of different radial depths and at different distances apart in the axial direction, forming a steadily widening flow path, which can be curved.
Patent DE-19639704-A1 (DE)
Title: System of contacts especially for chip-card-reading equipment
Inventor: MOUISSIE BOB
IPC: H05K1/02
Filed: 1996-09-26
Abstract: The chip card (2) carries six contact sites (21) in two parallel rows at right angles to the direction of insertion (E) into the card reader. Five of these sites are contacted by single elements (1) at the ends of parallel conductive tracks (13) in an intermediate layer between upper and lower insulating films.  The sixth site is contacted by two elements of reduced width with a narrow gap (14) between them which is formed either during manufacture of the flexible circuit board or by selective etching of the lower film. These two elements are shaped and sized so as to make simultaneous contacts with the one site.
Patent DE-19640238-A1 (DE)
Title: Memory device using ferroelectric memory dielectric
Inventor: ESPEJO-MAZURE CARLOS DR RER NA
IPC: H01L27/11502
Filed: 1996-09-30
Abstract: The memory device has a number of identical memory cells, each provided with a selection transistor (4) and a storage capacitor, provided as a trench capacitor positioned beneath the selection transistor.  One electrode (8) of the capacitor is coupled to the source zone (6) of the selection transistor, the capacitor dielectric provided by a ferromagnetic or para-electric material with a high dielectric constant. Pref. the dielectric is provided by an oxidic dielectric or a polymer.
Patent DE-19646781-A1 (DE)
Inventor: SCHOENFELD HANS VICTOR
IPC: B65B27/10
Filed: 1996-11-13
Abstract: A collapsible bundling device for refuse can be collapsed for storage in a small space. The device can be mounted quickly and easily to form a stable working device and enables branches, brushwood, hedge cuttings and other elongated refuse to be easily bundled without problems with the shape and length prescribed by the municipal and communal waste removal services. Chopping and packing the chopped goods in the prescribed costly and environmentally harmful garbage bags can thus be dispensed with.
Patent DE-19653220-A1 (DE)
Title: Visible locking device for movable element of vehicle seat
Inventor: BERNARD VINCENT
IPC: B60N2/90
Filed: 1996-12-19
Abstract: The locking device includes a movable bar (3) with a return spring to return it to the locked position. There is a pushbutton (4) to act on the bar via a pushrod (5), movement guide devices (53,54) for the rod, and locking safety devices (6,55). The locking safety devices can move transversely on the guide devices. They may move between a position in which locking is possible, in which the end of the rod is opposite the bar element, and a secured position, in which the end is alongside the element.
Patent DE-19653807-A1 (DE)
Title: Water resistant mineral acoustic insulation board
Inventor: FEGELEIN RAINER
IPC: C04B28/26
Filed: 1996-12-21
Abstract: A mineral insulating body, especially a sound insulating board, consists of granular particles having a bulk porous structure surrounded by a water-tight stable binder framework of alkali silicate glass with inclusions of boehmite. Preferably, the boehmite-containing binder framework is formed from a water glass/aluminium hydroxide suspension and the granular particles consist of expanded glass granules of 0.5-4, preferably 0.5-2 mm size. Also claimed is a process for producing the above mineral insulating body by: (i) mixing a viscous water glass/aluminium hydroxide suspension with porous granular particles in amount to form a bulk porous structure with a binder framework between the granular particles; (ii) introducing the mixture into a mould to form a green body; (iii) optionally pre-drying at 100-200 deg  C; and (iv) setting the binder framework by heating at above 350 deg  C to form boehmite inclusions in the alkali silicate glass framework.
Patent DE-19703880-A1 (DE)
Title: Lock for boot lid, door or seat in motor vehicle
Inventor: KIM MANYEOB
IPC: E05B65/19
Filed: 1997-02-03
Abstract: The locking device may be for the boot lid, door or seat of a motor vehicle. It has two shafts or bolts (150,160) whose middle portions (153,163) are of larger diameter than their first plain ends and their second threaded ends (152a,162a). The threaded ends screw into threaded through-bores (121,22) in a bottom plate (112). There are washers (171-174) on the small-diameter portions of the bolt on either side of the large-diameter portions of the two bolts. Two pawls (130,140) are pivoted on the large-diameter portions of the bolts and a resetting rod (190) is attached to the second of the two pawls. The plain small-diameter ends of the bolts engage in plain through-bores (111,112) in an upper plate (110).
Patent DE-19710541-A1 (DE)
Title: Aerosol can valve
Inventor: KOPP VOLKER
IPC: F16K1/30
Filed: 1997-03-14
Abstract: The valve structure, for a fluid container with internal pressure such as an aerosol spray can, has a valve piston (14) with at least one nominal fracture point (17).  The assembly is of plastics, and pref. polyethylene.  The valve body (13) is of rubber.
Patent DE-19710549-A1 (DE)
Inventor: KLAS ERNST
IPC: D21H25/06
Filed: 1997-03-14
Abstract: In conventional methods absorbent base paper is impregnated by being passed through an aqueous solution of the impregnating agent and then conveyed to a drier after the excess has been squeezed off by means of metering rolls. The quantity of resin applied and the residual moisture are checked at set intervals using sample pieces cut out from the web and in the case of deviations the setting of the metering roll or the throughput speed are corrected. The inventive method uses an automatic regulating device. The basis weight of the freshly impregnated, wet web is measured and adjusted to a predetermined control input. The residual moisture of the dried web is measured and adjusted to a set value, for example by influencing the speed of the drying air which is circulated during the last drying phase. The quantity of resin applied is calculated from the basis weight and the residual moisture of the dried web and the basis weight of the untreated web. This is then compared to a set value to give the control input for metering. The method is especially suitable for producing cosmetic films for refining surface of chip board for the furniture industry.
Patent DE-19710757-A1 (DE)
Title: Ink jet print cartridge
Inventor: SCHEFFELIN JOSEPH E
IPC: B41J2/175
Filed: 1997-03-14
Abstract: The print cartridge has a valve (24) to let ink flow into the ink reservoir in the print cartridge. The valve is surrounded by a cylindrical plastic sleeve (26) forming part of a handle (28). The handle allows the user to grasp the cartridge to insert and remove from the carriage. When the cartridge ink is used up, the print cartridge is positioned for its cylindrical sleeve to be received by the cylindrical sleeve on an ink refill system.  The user pushes the print cartridge down in the system valve until the two valves are engaged and the ink bag and system ink reservoir are in fluid communication. The cylindrical sleeve on the print cartridge engages the ink refill system cylindrical sleeve. Further downward force of the cartridge on the system causes the valve to slide down and causes the cartridge valve to slide to open position with its hole within the ink bag. Negative pressure in the ink bag draws ink from the ink reservoir into the bag. The print cartridge is lifted from the refill system which closes the two valves and disengages them.
Patent DE-19716942-A1 (DE)
Inventor: HASLER ANDREAS
IPC: A61H1/02
Filed: 1997-04-23
Abstract: The invention relates to a therapy and training device (10) for a specific, guided movement of the knee joint, comprising two calf supports (35, 36) positioned on a guide assembly (11). Said calf supports (35, 36) are connected to a transmission element (28) of the guide assembly by means of joining devices (23, 24). The transmission element (28) connects the calf supports (35, 36) in such a way that they move in relation to one another. Thus, a swinging movement of one calf as a result of the user bending his/her knee causes a swinging movement of the other calf in the opposite direction. A lever (34) is provided to connect the calf supports (35, 36) to the joining devices (23, 24), said lever triggering a righting movement (Gxh) around the center of rotation (45) of the joint of the joining device (23, 24) concerned. Said righting movement counteracts the leg being stretched from the point of view of the direction of rotation.
Patent DE-19717057-A1 (DE)
Title: Collapsible bicycle frame
Inventor: CHANG TENG SHOU
IPC: B62K15/00
Filed: 1997-04-23
Abstract: The apparatus has a front and rear frame (10 and 20 respectively) that are pivotally connected with the rear end of the front frame (13) having a receiving compartment for engaging with sliding block that extends from the front of the rear frame (23). The sliding block is mounted around at least one guide rod and is slidable along the longitudinal direction of the frame, with the rear end attached to a push rod, around which is a spring which urges the sliding block forwards. The rear of the push rod is attached to a push seat, the longitudinal movement of which causes longitudinal movement of the push rod and sliding block, which in turn is attached to one end of a foot peg which is pivotally mounted to the frame.When the foot peg is horizontal the sliding block will engage the receiving compartment, while when it is in the vertical position to support the bike it causes the push seat to rise which pulls back the sliding block allowing the bike to be collapsed.
Patent DE-19717514-A1 (DE)
Title: Preparation equipment for dried vegetables using vibratory sieve
Inventor: DIECKMANN PETER
IPC: B07B4/08
Filed: 1997-04-25
Abstract: Dirt and/or unwanted ingredients are separated out by delivering the vegetables at the top end of an inclined sieve (2) vibrated by a drive mechanism. As the vegetables travel down the bottom (10) of the sieve, a current of air is delivered in the upwards direction to the sieve openings (8), giving a sifting action. The fraction (16) of the vegetables free of dirt and/or undesirable ingredients is entrained upwards and separated from these ingredients, which drop through the sieve openings to form a waste fraction (20). The first fraction (16) is then separated from the air current.
Patent DE-19720377-A1 (DE)
Inventor: HAEGLE FRIEDRICH
IPC: B66B31/00
Filed: 1997-05-15
Abstract: The invention relates to a device for cleaning the tread elements of an escalator or rolling walkway, which device comprises cleaning elements acting on the individual tread elements. The invention provides for a device which can be driven approximately parallel to the tread elements in an oscillating manner. The invention also relates to a corresponding cleaning method and a method for cleaning the tread elements of an escalator or rolling walkway having a controllable drive mechanism by means of a cleaning device. According to said method the escalator or rolling walkway is controlled by signals emitted by the control unit of the cleaning device. The invention further relates to a device for carrying out said method.
Patent DE-19720506-A1 (DE)
Inventor: PEIFFER HERBERT DR
IPC: C08J7/044
Filed: 1997-05-15
Abstract: A transparent, biaxially oriented polyester film (I) has a base layer consisting of at least 80 wt.% of a thermoplastic polyester and a covering layer. The covering layer consists of a polymer or mixture of polymers comprising at least 40 wt.% ethylene-2,6-naphthalate units and upto 60 wt.% ethylene terephthalate units and optionally up to 60 wt.% of other cycloaliphatic or aromatic diols and/or dicarboxylic acids. The Tg 2 value of the polyester film is greater than that of the base layer but less than that of the covering layer.   Also claimed is a process for the production of (I) by co-extruding the base and covering layer(s) to form a film, biaxially stretching the film followed by thermal fixing.
Patent DE-19721403-A1 (DE)
Title: Diene polymer solutions in aromatic vinyl monomers, used for the preparation of impact modified moulding materials
Inventor: LAETSCH STEFAN DR
IPC: C08F297/04
Filed: 1997-05-22
Abstract: A method for the anionic polymerisation of dienes or the copolymerisation of dienes and aromatic vinyl monomers in an aromatic vinyl monomer (mixture) to form polydiene (mixed) homo- or copolymers (P) comprises carrying out (co)polymerisation in the presence of an alkyl or aryl polyvalent metal compound without the addition of a Lewis base. Also claimed are (i) solutions of (P) in aromatic vinyl monomers or monomer mixtures prepared by this method and (ii) a process for the continuous preparation of impact-modified thermoplastic moulding materials containing a soft diene polymer phase dispersed in a hard aromatic vinyl matrix.
Patent DE-19724710-A1 (DE)
Title: Circuit breaker switch for overload and short circuit protection
Inventor: BIZARD BERNARD
IPC: H01H89/08
Filed: 1997-06-11
Abstract: The electrical circuit breaker device comprises a case which include an electrical socket 10 and a front body.  A pair of fixed contact pads 1,2 that are engaged by a movable bridging contact 7, that is held in contact by a spring 7 force.  The actuation of the bridging contact is effected by displacement of a rod 50 either by an electromagnetic actuator or by a locking lever.  The rod is located within a cage 60 and this has a projecting pin 54 on the underside that fits into the socket.  Each conductive pole in the breaker structure is arranged to be in the region of the case body near the socket.
Patent DE-19734138-A1 (DE)
Title: Magnetic resonance imaging scanner
Inventor: PLA FREDERIC GHISLAIN
IPC: G01R33/385
Filed: 1997-08-07
Abstract: The magnetic resonance imaging (MRI) scanner has an initial shrouding (12) to contain an initial vacuum of 1-250 torr.  A MRI gradient coil assembly (14) is within the shrouding, in the initial vacuum, and at a significant gap from the shrouding. The shrouding is preferably of a sound absorbent material; and the coil assembly preferably uses a material of rubber, plastics or epoxy resin.
Patent DE-19734226-A1 (DE)
Title: Control unit for motor vehicle multi-cylinder IC engine with direct fuel injection to each cylinder
Inventor: IIDA KAZUMASA
IPC: F02D41/06
Filed: 1997-08-07
Abstract: The control unit (61) includes a temperature sensor for determining the water temperature of the engine. Each cylinder is identified by the control unit on the basis of a time related signal and the crankshaft position of the engine. The control unit identifies a starting stage and a fuel injection is started if the water temperature lies below a preset value, for a cylinder which experiences at least one compression stroke. The cylinder identification results quickly and it is possible, the temperature inside the combustion chamber to increase, so that at least one compression stroke is experienced before the fuel is injected. The temperature of the combustion chamber is also then sufficient, if the starting ability is impaired, due to a too low water temperature. So that the starting ability of the engine at low water temperature is improved and the starting time is shortened.
Patent DE-19739943-A1 (DE)
Inventor: RAU ARTHUR DIPL ING
IPC: B05B9/01
Filed: 1997-09-11
Abstract: The operating lever pivots on the hand grip and operates the valve in a secondary housing to which the inlet hose is attached in a kink-free manner.
Patent DE-19740423-A1 (DE)
Title: Sound-wave transmission equipment via medium e.g. loudspeaker
Inventor: KULESA RON
IPC: G10K11/02
Filed: 1997-09-10
Abstract: Waves in the audible range or in the subsonic, ultrasonic or hypersonic range are transmitted into a primary conductor (2). Within the area (5) in which the waves pass from the conductor into the surrounding medium (7), wave resistance is increased at the side towards their source (1). The cross-section of the conductor increases from the input point to this area. The resistance in this area is at least greater than that which would have occurred with further widening of the conductor
Patent DE-19741970-A1 (DE)
Title: Edge structure for semiconductor component e.g. diode
Inventor: BRUNNER HEINRICH DR
IPC: H01L29/861
Filed: 1997-09-23
Abstract: The edge structure has at least two electrodes (A,K) lying opposite each other on two opposing sides of a semiconductor body (1,2). At least on pn transition (3,2) is provided in a middle region of the semiconductor component surrounded by the edge region and between the two electrodes. The structure also has an insulating layer (6) or a junction termination zone which extends between the middle region and the edge region from a side of the semiconductor body towards the other side, to a depth in the region of the charge carrier diffusion length.  Field rings (4,5) may be provided in the edge region. Alternatively a zone with lateral variation in the doping may be provided in the edge region. Alternatively a weakly doped zone e.g. of silicon oxide or silicon nitride may be provided in the edge region.
Patent DE-19744333-A1 (DE)
Title: Nonlinear control method for groundwater conductor calculations, and water-table control
IPC: G05B13/02
Filed: 1997-10-08
Abstract: Solves equations applying to water conducting system. The method uses equations in practically relevant periods with a given set of value limits and disturbances to be expected. The attainability of values in the acceptable region is not in each case guaranteed. The draft aim E is formulated and considers the fact that a best possible approximation equal to the control sizes in the regions given is put forward. The projected aim E allows itself adequately to be printed and reached through the problem P0.  Algorithms for the solution of P0 are presented. Important special cases and the then possible simplification of the solution algorithms are indicated. In the discussed problem P0, the theoretical core and most significant task are treated for many questions of this control technique. The problem and its solution allow an uniform approach to the treatment of two situations which, from the point of view of the attainability of allowable values, are to be differentiated. Transients and vectors in the are accepted.