baber/WOPTO huggingface dataset:
Patent DE-19545745-A1 (DE)
Title: Automotive disc brake loaded by off-vertical shoes
Inventor: TIETZ-STIERLE HANS-DIETER
IPC: B60T1/06
Filed: 1995-12-07
Abstract: The thickness of the compensating brake shoe (5a) varies round the periphery of the brake disc (1) so that when the shoes (5a,b) are pressed together so the outer rim (13) of the compensating shoe (5a) lining (11a) adjoining the disc (1) is at the same level and opposite to the outer part (13) of the other shoe (5b) as produced by the contact angle ( alpha ). The thickness (d1,d2) of the friction lining (11) of shoe (5a) varies round the disc (1) to give a linearly diminishing thickness (d1,d2) in this peripheral direction (7). The thickness of the lining support (10a) of shoe (5a) increases or diminishes linearly and the disc deviates slightly both sides from the perpendicular and in this case the brake piston surface facing the compensating shoe (5a) is stepped or at an angle to the disc so that when the shoes are pressed together the outer rim of shoe (5a) lining is applied to the disc (1) and is now level with shoe (5b) contact face due to the angle (ALPHA). The outer shoe contacts the disc at a negative angle so the shoe rim acts on the disc run-out side, being thus offset from the disc.
Patent DE-19612567-A1 (DE)
Inventor: FRANK WERNER
IPC: B65H1/24
Filed: 1996-03-29
Abstract: The device is designed to orient flat despatches which are inclined to the extraction plane of a sorter and supported on one edge in stacks by a supporting surface and oriented towards a stopping face while being transported by a conveyor moving towards the extraction point. The sorter has at least two extraction belts (2) and suction apertures which act by friction and suction on the despatch (10) to be extracted. According to the invention, two sensors (3, 4) spring-loaded in the direction of the despatch stack and spaced apart project between two extraction belts (2) and are each coupled to a switch connected to the conveyor drive control, where the switching point is just before the extractor belts (2) and the conveyor is switched off as soon as the switches of both sensors issue a switching signal to the conveyor drive control.
Patent DE-19612688-A1 (DE)
Title: Dynamic adjustment of computer controlled business processes e.g. for credit application
Inventor: BANDAT KURT DR
IPC: G06Q10/00
Filed: 1996-03-29
Abstract: The work-flow management system applied to a commercial operation uses a process model that allows rapid changes in operational requirements to be implemented. The process can be applied to transaction handling in a financial institution.  The process model is defined by a number of activities (10-18) with branching possibilities. An alternative process model can be established with controlled switching from the first model.
Patent DE-19612708-A1 (DE)
Title: Continuous bobbin sleeve conveyor for ring spinner
Inventor: BRAND RUDOLF
IPC: D01H9/18
Filed: 1996-03-29
Abstract: A continuous conveyor (17) at a ring spinner, with stud pins to support bobbin sleeves, has carriers (18) fitted with a sleeve support pin (13) and an additional pin (23). Their weight is taken up by sliding supports (19) fitted to the machine frame along the length of the conveyor (17) wholly or partially, either directly or through the continuous conveyor (17).
Patent DE-19612752-A1 (DE)
Inventor: HIRSE GERNOT
IPC: B25B13/28
Filed: 1996-03-29
Abstract: The invention relates to a self-clamping spanner which has a fixed jaw (2) connected to a handle (1), and a pivotable jaw (3) mounted on said fixed jaw. A pressure spring (5) held in a spring bore (6) of the handle (1) presses on the rear side (3b) of the pivotable jaw (3) in order to push said jaw into the gripping position thereof. When the spanner is open, the compression spring (5) or a pressure member (7) connected thereto locks on a locking shoulder (9) on the pivotable jaw (3) to keep said jaw open.
Patent DE-19613405-A1 (DE)
Title: Hammer for splitting glass or stone into decorative thin pieces
Inventor: NUSBAUMER GUENTER
IPC: B25D7/00
Filed: 1996-04-03
Abstract: The hammer has a stock (25) which fits into in a head (21). At least one striking end of the head has a cutting edge (31,31') on support shoulders (33,33'). The cutting edges have a convex curvature, and make a single point contact with the base material, even when it has an irregular surface profile. The curvature gives rise to a high contact pressure between the head and the workpiece. The angle ( alpha ) with which the sides of cutting edge make with the perpendicular (E) to the stock can be made greater than zero.
Patent DE-19614184-A1 (DE)
Title: Ski, snowboard or snow-sliding appliance,
Inventor: SCHERUEBL FRANZ
IPC: A63C5/00
Filed: 1996-04-11
Abstract: The metal top stringer (9) extends the whole length of the appliance and is in the form of a strip. The top stringer has at least one cap-shaped profile (13,14,15) with a convex surface facing away from the underside of the snow-sliding appliance (1).  At least one section (17,19) protrudes beyond an adjacent part to the profiling at right angles to the underside's plane in an axial direction. The concave space formed by the profiling is at least partly filled by an elastic or shock-absorbent material.
Patent DE-19614350-A1 (DE)
Title: Barrel pump with motor
Inventor: FERTIG VOLKER
IPC: F04D29/12
Filed: 1996-04-11
Abstract: The barrel pump has a main pump tube set (1) which has an outer casing shell (3) containing a support tube (2) for a rotor shaft (7). At the lower end of this set, beyond which the tube shaft projects, their is either a carrier part (13) with a simple sliding ring seal (20, 24) or a carrier part (14) of the same external dimensions which can be screwed on. The carrier part has a leakage channel for rising fluid. There may also be a carrier part (14') with leakage channel having a similar double sliding ring seal, which can be screwed on.
Patent DE-19617987-A1 (DE)
Title: Oil level control for motor vehicle combustion engine
Inventor: STAIB THOAMS DIPL ING
IPC: G01F23/36
Filed: 1996-05-04
Abstract: The method includes the steps of examining whether the combustion engine (1) is stopped, in which case the signal (q) of a tank sensor (9) is examined with respect to a positive fill level change, and the oil level (P) of the combustion engine is determined. The determined oil level is compared with a minimum value, and a warning signal is produced if the detected oil level is smaller or equal to the minimum value. The warning signal is preferably produced when the detected oil level reaches the minimum value or falls below it, and the combustion engine is prepared for operation, e.g. in response to an 'ignition on' signal.
Patent DE-19620476-A1 (DE)
Inventor: KOETTER MATTHIAS DR
IPC: G03G9/097
Filed: 1996-05-21
Abstract: The invention relates to a two-constituent developer which comprises toner and carrier particles, said toner particles having one or a plurality of binding agent(s), a chromophoric constituent and conductivity-providing additives. Said developer is characterised in that the toner particles have as additives in the developer a charge-boosting, conductivity-providing, quaternary ammonium salt with a melting point of below 150  DEG C and a charge-controlling, conductivity-providing antistatic agent with a melting point of below 150  DEG C. The combination of the quaternary ammonium salt with the antistatic agent in the toner produces good, uniform image quality even when the electrophotographic device has different operating conditions.
Patent DE-19627870-A1 (DE)
Title: Device for cooking capsule-type spices
Inventor: MEIERING VERENA
IPC: A47J37/10
Filed: 1996-07-11
Abstract: The device involves an upwardly open cooking pan (2), and has a hood (1) with a number of openings for accommodating capsule-type spices (8). It can be placed with its open end on the base (4) of the cooking vessel. The hood is dome or bell-shaped and its open end is circular. The cover surface (6) of the hood has a number of regularly distributed openings, each of which is smaller than the capsule-type spice (8). The cover surface of the hood can be sieve-type (7), with the mesh width smaller than the capsule-type spices. The open end of the hood is provided with recesses distributed on the peripheral edge, and has a smaller diameter than the base of the cooking vessel. The device is made of heat-resistant material, preferably refined steel. The hood is provided with a grip component (13).
Patent DE-19629338-A1 (DE)
Inventor: SCHOENING MICHAEL JOSEF
IPC: G01N33/00
Filed: 1996-07-20
Abstract: A device for recording electroantennograms in open air conditions has a vertical main pipe for leading the air to be measured into an analyser and a random controlled regulator (8, 13) which reacts to a control signal and tightly connects a calibrating unit (7) to an inlet hole (9) in the main air pipe (3) depending on the control signal. This allows a great number of dosing pumps to be used per calibrating unit.
Patent DE-19633686-A1 (DE)
Title: Distances and-or spatial coordinates measuring device for moving objects
Inventor: NOTNI GUNTHER DR RER NAT
IPC: G01B11/25
Filed: 1996-08-12
Abstract: The appliance consists of a light source (1) illuminating a lens system (2) for generating a light pattern (6) on the surface of the object. A camera generates images of the object form which an evaluator determines the distances and/or spatial coordinates by triangulation. For generating the light pattern the lens system has at least one arrangement (3) made up of several mirrors (4).  These can be adjusted individually into at least two predetermined positions of tilt. In this way the incident light falling on the mirrors can be reflected in a predetermined direction
Patent DE-19634639-A1 (DE)
Inventor: THOMA LUCIA
IPC: B02C4/32
Filed: 1996-08-27
Abstract: The present invention relates to a device and a method for reducing the size of broken material (12) such as rocks, alsphalt fragments or rock mixtures and process them on their surface. The device comprises substantially of two opposite rapidly rotating rollers(2,3) placed below a charging box (11). The rollers (2,3) present on their surfaces recesses (6) and lengthwise-extending raised parts (7), which are substantially involved in the processing of the broken material (12).
Patent DE-19634986-A1 (DE)
Title: Component for detecting and identifying small items, e.g. for preventing theft
Inventor: SCHMITT GUNTER
IPC: G08B13/24
Filed: 1996-08-29
Abstract: A detecting and identification unit for small items, comprises a component which is integral with the item or its packaging. The component consists of a metal section which can activate an alarm installation and produce an alarm signal.  Preferably the component pref. consists partially or totally of polypropylene and/or polyethylene and/or polystyrene  and/or PVC.
Patent DE-19635354-A1 (DE)
Inventor: HERR IMMENSTAAD DIPL ING
IPC: A61B90/00
Filed: 1996-08-31
Abstract: The invention relates to a suturing aid (10) for closing of mini-laparotomies from minimally invasive surgical operations. Said device has a shank (12) with at least one flat rest (46) which is arranged at the distal end of said shank and can be pivoted out to the side. An actuation member (26) is used to swivel the rest (46) which can be guided between a operating position folded up towards the proximal end, a working position pivoted out to the side and a working position folded down towards the distal end.
Patent DE-19635620-A1 (DE)
Title: Cleaning bucket partitioned into two chambers
Inventor: HIRSE GERNOT
IPC: A47L13/58
Filed: 1996-09-03
Abstract: The partition (2) is releasably held to the bucket (1) and presents a screen surface in the form of slots or holes (8). In the case of a polygon bucket section the partition is held in diagonally opposing bucket corners, being fitted into a bucket bottom slot (7). The partition has a top flange to grasp the bucket rims and can form a fine screen held in a frame. It is furnished at its top edge with a dewatering device specifically a screen basket made in one piece with the partition. Otherwise this basket can be designed to plug onto the partition for use. The partition thus forms two chambers in the bucket (3,4), with the slots arranged in the upper part of the partition so water can screen over into one chamber and thus leave the second chamber for dirt and other sediment etc. Dewatering can be done by press roller or screen basket to suit duty and location.
Patent DE-19636551-A1 (DE)
Title: Teat position location method for milking plant
Inventor: KIMM KURT DIPL ING
IPC: A01J5/017
Filed: 1996-09-09
Abstract: The teat position location method uses a gripper arm (11) initially controlled by a coarse positioning device (16).  There is a fine positioning device (17) brought into operation when the gripper arm is inserted in a search position beneath the cow, and a teat is detected within the detection range of the coarse positioning device. The fine positioning device is used for alignment of a milking cup (9) attached to the end of the gripper arm.  The gripper arm is retracted when the required number of teats have been located.
Patent DE-19637368-A1 (DE)
Inventor: KLATT MARTIN DR
IPC: C08L67/00
Filed: 1996-09-13
Abstract: The invention concerns thermoplastic moulding materials containing A) 5 to 97 % by weight thermoplastic polymer selected from the group of the polyamides, polyesters, polyphenylene ethers, aromatic vinyl polymers or their mixtures, B) 1 to 30 % by weight alkyl phosphonic acid compound of the formula (I) whereby R is an alkyl residue with 1 to 4 C atoms and x 0 or 1, C) 1 to 30 % by weight synergist for B) selected from the group of inorganic calcium or magnesium compounds or their mixtures, D) 1 to 50 % by weight fibrous filling material, and E) 0 to 40 % by weight further additives and auxiliary products, whereby the weight percentages of the components A) through E) yield 100 % respectively.
Patent DE-19703718-A1 (DE)
Title: Dendrimers with specific receptors or ligands bound to the surface
Inventor: KEY GOERAN DIPL BIOL DR
IPC: C08G83/00
Filed: 1997-01-22
Abstract: Dendrimers (I) having specific receptors and/or ligands (II) bound to their surfaces are new.
Patent DE-19704505-A1 (DE)
Title: Pipe coupling bolt mfg method
Inventor: YAMAMURO HIRONAO
IPC: B21H7/18
Filed: 1997-02-06
Abstract: The method involves forming a shank part on a pipe coupling bolt (1). A longitudinal groove (3) is formed on the pipe coupling bolt along the axial direction. The longitudinal groove is formed on the surrounding part of shank part. A thread part is formed on the shank part of pipe coupling bolt by a thread processing tool except in the longitudinal groove.
Patent DE-19706724-A1 (DE)
Title: Barrier for preventing entry of rats etc. into residence via sewerage system
Inventor: SCHALLING JOST
IPC: A01M29/30
Filed: 1997-02-20
Abstract: The barrier has several triangular flaps (5), pivotable and independent of one another, each with a counterweight (4) which are mounted in the cross section (1) of a sewer pipe. This prevents the entry of rats etc. into a sewerage downpipe. Preferably there is no substantial reduction of the cross section of the pipe and the medium to be transported is not restricted. The mechanical parts of the arrangement are preferably positioned above the lower edge of the inlet pipe (12).
Patent DE-19717417-A1 (DE)
Title: Shaft for torque transfer in automotive applications, etc.
Inventor: ALBERS HARTMUT DR ING
IPC: F16C3/02
Filed: 1997-04-25
Abstract: The shaft (10) is thin-walled, hollow and slender. The shaft has one or more disc-shaped or annular insert supports (20) in the shaft cavity. The distance between one end of the shaft and the supporting element (20) or between two supporting elements (20) is less than 10 times the shaft diameter  (d). The support elements are pressed or glued into the shaft and divide it evenly into sections of equal length. the support elements have a H or U shaped cross section.
Patent DE-19718627-A1 (DE)
Title: Movable stand for sun shade
Inventor: IRL RUDOLF
IPC: E04H12/22
Filed: 1997-05-02
Abstract: The stand (alpha) has a rectangular base formed from U-section steel which is filled with concrete. The underside can have two rollers and two rubber feet. The support tube for the parasol mast can have a handle lever extending from it at right angles. By moving the handle lever (f) through a stroke in the required direction of travel, the stand can be steered and further lifting of the handle can tilt the parasol to allow easier movement. Tilting of the base allows the weight to be taken on the two rollers for easier handling of the parasol.
Patent DE-19722768-A1 (DE)
Title: Window frame fabrication appliance
IPC: B27F1/02
Filed: 1997-06-03
Abstract: The appliance is for cutting of tenons and longitudinal profiles, in a single machine and a single working cycle, without turning the timber. End face processing (cutting to length and cutting of tenons) of the timber parts takes place, before the long sides on one side are processed. Processing of the other end is carried out after the sides have been done. For this purpose, the machine has two saws and two lifting spindles, located on the ends of the appliance.
Patent DE-19724302-A1 (DE)
Inventor: CORNELISSEN ARTHUR DR
IPC: A47G23/06
Filed: 1997-06-09
Abstract: The invention relates to a food tray (2), specially for airplanes, motor vehicles or other means of transportation. The tray (2) consists of a body (4) which is designed to provide a first surface (6) to accommodate food and a receiving section (7) extending above the first surface (66) at a distance thereto with a second surface (30) for accommodating food on top. The actual base surface of the tray (2) is small because the surfaces (6, 26) to accommodate food are arranged at different levels. The combined overlapping surfaces (6, 26) of the tray (2) provide a greater surface for accommodating food than the base surface of the tray. The inventive tray (2) is therefor particularly suitable for use in confined spaces, e.g. on board airplanes. The height of the tray (2) can be dimensioned in such a way that the body (4) of the tray and the receiving section (26) thereon can fit into a compartment of an existing trolley. This saves space, e.g. on airplanes.
Patent DE-19724602-A1 (DE)
Title: Appliance for washing of screenings in waste water treatment
Inventor: ZIERLER FRANZ
IPC: B30B9/12
Filed: 1997-06-11
Abstract: The appliance has a washing tank (1) connected to the screw conveyor housing (4) upon which it is mounted by a discharge flap (16) which can be opened. The inlet opening (10) of the screw housing for the material is located downstream of the draining sieve (8) in the delivery direction of the screw. The washing tank has an overflow (17) opening out into the screw housing. The wash tank is connected to a press screw conveyor for charging with material.
Patent DE-19729528-A1 (DE)
Title: Method of automated manufacture of books
Inventor: RATHERT HORST
IPC: B42C11/04
Filed: 1997-07-10
Abstract: The method involves placing adhesive on the side faces of a book block and placing the block into a cover. The book cover is folded using a prefold. The adhesive surface formed on the fold area of the book cover is raised. The fold area of the book cover and block may be heated before placement of the adhesive. The fold areas of the book cover are pressed into the preglued areas of the book block. Adhesive is transferred from the book block to the fold area of the book cover. The adhesive can be applied in strips.
Patent DE-19732689-A1 (DE)
Title: Compact solid laundry detergent formulation with low anionic surfactant content
Inventor: DETERING JUERGEN
IPC: C11D1/10
Filed: 1997-07-30
Abstract: Solid laundry detergent formulation contains (A) 1-60 wt.% inorganic builder based on crystalline or amorphous aluminosilicates, crystalline or amorphous silicates, carbonates and/or phosphates, (B) 1-40 wt.% glycine-N,N-diacetic acid derivative(s) of formula MOOC-CH(R)-N(CH2COOM)2 (I) as organic builder, (C) 0-6 wt.% anionic surfactant containing 1 or more sulphate, sulphonate or phosphate or 1 or 2 carboxylate groups and (D) 0.5-50 wt.% non-ionic surfactant; in which R = (a) 5-30C alkyl or 5-30C alkenyl (which may have up to 5 hydroxyl, sulphate, sulphonate, formyl, 1-4C alkoxy, phenoxy or 1-4C alkoxycarbonyl substituents and up to 5 non-adjacent O and/or N atoms in the chain), (b) alkoxylate of formula -(CH2)k-O-(A<1>O)m-(A<2>O)n-Y, (c) phenyl-(5-20C)-alkyl (optionally with up to 3 ring substituents selected from 1-4 C alkyl, hydroxyl, carboxyl, sulpho or 1-4 C alkoxycarbonyl) or (d) -A-CH(COOM)-N(CH2COOM)2; A<1>, A<2> = 2-4C 1,2-alkylene; Y = H, 1-12 C alkyl, phenyl, 1-4C alkoxycarbonyl or sulpho; k = 1, 2 or 3; m, n = 0-50; m+n \- 4; A = 5-12 C alkylene; and M = H, alkali(ne earth) metal or optionally substituted ammonium.
Patent DE-19734813-A1 (DE)
Inventor: GLOYSTEIN JUERGEN
IPC: B60P7/13
Filed: 1997-08-12
Abstract: During transport on board ships containers are coupled together by means of holding pieces (10). Semi-automatic holding pieces are often used for this purpose, which have to be manually opened for releasing the containers when the ship is unloaded. There are, however, poorly accessible areas, especially between the tight gaps of 20' containers, which prevent the manual opening of the holding pieces (10). Special holding pieces (10) are therefore usually used in these cases. The invention provides for a holding piece (10) which makes it possible to release containers coupled together both by manually actuating the holding piece (10) and by automatically decoupling the holding piece (10) from the container concerned. This allows for the use of identical, uniform holding pieces (10), even in the area of the tight gaps between 20' containers. The system eliminates the risk of confusion between the different holding pieces (10) needed so far.
Patent DE-19737842-A1 (DE)
Title: Folding case of polypropylene
Inventor: POLDERVAART THOMAS
IPC: B65D/
Filed: 1997-08-29
Abstract: A folding case consists of a polypropylene body (1) provided with a stacking edge at the upper free edge side faces, the stacking edge comprising borders (10) and a hinge (20) with a turning angle of 0-180 deg .
Patent DE-19739084-A1 (DE)
Title: Childproof bottle closure with keyway for interlocking over-cap
Inventor: HOESCHELE WERNER
IPC: B65D55/02
Filed: 1997-09-06
Abstract: A childproof screw cap closure is adapted to ensure its continued suitability for old persons. The outer surface of the cap incorporates a keyway for an over-cap with a lever (20).
Patent DE-19739881-A1 (DE)
Title: Production of crystalline silicon carbide
Inventor: GABRIEL ANDREAS
IPC: C01B31/36
Filed: 1997-09-11
Abstract: The crystallization of pyrolyzed polysilylcarbodi-imides or amorphous silicon carbonitrides at high temperature gives pure silicon carbide, nitrogen- or carbon- doped silicon carbide or crystalline silicon carbide with an amorphous component. A process for the production of pure silicon carbide (SiC), nitrogen- or carbon-doped SiC, or crystalline SiC with an amorphous component involves the crystallization of: (1) amorphous pyrolysis products of polysilyl-carbodi-imides (PSCDI) (except poly(methylsilsesquicarbodi-imide)) or (2) amorphous silicon carbonitrides (SiCN) of formula Si1CyNx (with y = 0.8-1.2), which are obtained by pyrolysis of preceramic Si-C-N-H-(O) polymers.
Patent DE-19741226-A1 (DE)
Title: Gear drive system with two endplates
Inventor: SHIRASAWA NAOMI
IPC: F16H49/00
Filed: 1997-09-18
Abstract: A first (2) and second (3) endplate are positioned in a preset gap along an axial direction of the drive assembly (1). An angular roller bearing (4) is installed between the two end plates. A rotary shaft (5) extends through the end plates and contains a shaft-generator (14). An annular rigid gearwheel with inner teeth is integrated with an inner ring (41) of the angular roller bearing. A cylindrical deformable gearwheel with outer teeth (13) is inside the rigid internally toothed gearwheel. The inner ring is fixed to the first endplate, and an outer ring (44) is fixed to the second endplate.