baber/WOPTO huggingface dataset:
Patent DE-19710711-A1 (DE)
Title: Lignite dewatering under mechanical pressure, aided by superheated steam
Inventor: BIELFELDT FRIEDRICH B
IPC: C10F5/00
Filed: 1997-03-14
Abstract: Method for reducing water content of carbonaceous, finely-divided solids and/or sludges, especially of brown coal, in which water is held in fibrous cells by capillary action, superheated steam heats the material directly in a chamber, where surface pressure is exerted mechanically, the material is initially charged into a sealed pressure chamber preheated above 100 deg  C, superheated steam at 150 deg  C or above is admitted, the compaction pressure on the material corresponds to 5-8 bar of steam pressure introduced, and when the material reaches 125 deg  C or more, steam injection is terminated, depending on the charged material grading, mechanical pressure is increased to 75 bar at most, reducing the residual moisture to some 20%,  is described in DE 195 35 315. In this patent of addition, after opening the filter press, vapours arising are expanded into a connected chamber, from which they are let down uniformly under control, into a condenser. Also claimed is a filter press (5) to carry out the process. This has a slide valve (28) between pressure chamber and expansion chamber, over the distribution and charging belt. A further slide valve (90) seals the expansion chamber. These surround the dewatered brown coal slab from the previous cycle. A control valve connects the outlet of the expansion chamber to the vapour condenser (82). Also claimed is a control unit to carry out the process as described.
Patent DE-19711186-A1 (DE)
Inventor: NUSBAUMER DIETMAR DR
IPC: B01J41/04
Filed: 1997-03-18
Abstract: The invention concerns a fluid-treatment device wherein the fluids flow through a porous web material. The device comprises a housing which has a fluid inlet and a fluid outlet that are separated from each other by at least one layer of a plane porous web material. Tangential feed and discharge ducts for fluid are formed between the inlet and the porous web material, on the one hand, and between the latter and the outlet, on the other. In a device of this type, an unnecessarily large dead volume is to be prevented and the operating pressure applied should be utilized as completely as possible for the permeation of the fluids through the porous web material. To that end, the hydraulic permeability of the tangential ducts is adapted to the hydraulic permeability of the porous web material. It has unexpectedly been found that the dimensions of the tangential ducts can be designed for a given application without requiring a complex empirical optimization process.
Patent DE-19712547-A1 (DE)
Title: Frictional clutch for automobiles
Inventor: UEHARA HIROSHI
IPC: F16D13/75
Filed: 1997-03-25
Abstract: The clutch body (1) is rigidly located on a momentum wheel (2). A plate spring (6) is inserted in a space defined between the momentum wheel and the clutch body and consists of an annular spring (8) which holds onto a part of a pressure plate (5) with its exterior peripheral part. The pressure plate is located inbetween the plate spring and the momentum wheel and is set up by a clutch mechanism with an inner peripheral section for activation. A plate spring support construction is provided on the clutch body for supporting about a point of the plate spring next to the exterior periphery of the spring on one side facing away from the pressure plate. A return spring pulls the pressure plate away from the momentum wheel. A clutch plate (3) is located between the pressure plate and the momentum wheel in such a way that it can be selectively held between them.
Patent DE-19715134-A1 (DE)
Title: Apron can be adapted in size to children or adults
Inventor: HEILGEIST HANS-JOACHIM
IPC: A41D13/04
Filed: 1997-04-13
Abstract: An apron can be adapted to be worn by children or adults and is equipped with a neck loop (11) and two ribbons (12) for tying. The apron (1) carries one or several removable transverse strips (2) made of the apron material or another material. The strips are joined to the apron (1) in a variety of alternative ways: with a thread (3), a slide fastener, minigrips, Velcro (RTM), pressbuttons, standard buttons, etc.
Patent DE-19717584-A1 (DE)
Inventor: KLINK JOACHIM DIPL ING
IPC: H04Q11/04
Filed: 1997-04-25
Abstract: In prior art, in cases of interference on a service line, the ATM cells routed via this line are changed over onto a standby line provided for this purpose. In accordance with the invention, ABR/UBR special data is transmitted via this standby line in the case of interference-free functioning.
Patent DE-19724339-A1 (DE)
Title: Water sprinkler system
Inventor: JURKE STEFFEN
IPC: A62C13/66
Filed: 1997-06-10
Abstract: A water-filled container (1) contains carbon dioxide (2) pressurised to about 5-6 bar. The carbonated water flows through a nozzle (5) which is attached to the riser pipe (4) whereby the mixture of carbon dioxide and water is atomized into a fine spray. The resulting spray of water lowers the fire temperature and the carbon dioxide extracts the required oxygen for a fire.
Patent DE-19726795-A1 (DE)
Title: Length and height adjustable motor vehicle seat with head rest
Inventor: WOLF RALF GERHARD
IPC: B60N2/16
Filed: 1997-06-24
Abstract: The head rest (1) of a motor vehicle seat, which can be adjusted in the longitudinal direction and in height, is adjustable as a function of the seat longitudinal position and also as a function of seat height. Preferably the seat is fitted with a Bowden cable (6), the core wire (6b) of which is attached to the head rest and to a stationary part (5a) of the vehicle, running in the travel direction and over deflection devices (9, 10) upwards to the head rest, preloaded by a spring (1b) towards its extended position.
Patent DE-19728113-A1 (DE)
Title: Producing a workpiece prototype
Inventor: SHEN JIALIN DR ING
IPC: B29C67/00
Filed: 1997-07-02
Abstract: The method consists of a repeated sequence of the following steps: (a) application of a thin layer (13) consisting of a mould material, with cutouts (14) corresponding to the workpiece geometry, onto a carrier structure (18); and (b) filling of the cutouts with a castable workpiece material (16).  The mould material is removed after a required number of repetitions of the above two steps. Alternatively thin layers of a workpiece material is applied onto a carrier structure. The layers are provided with contour lines and cutouts or grooves which subsequently are filled with a mould material.  After a required number of repetitions of these steps the mould material is removed.
Patent DE-19730786-A1 (DE)
Title: New human neutrophil-lymphocyte peptide and its fragments
Inventor: FORSSMANN WOLF-GEORG
IPC: A61K38/00
Filed: 1997-07-18
Abstract: Peptides of formula (I) are new: Ra-C-Xn-C-Rd  (I) Ra = amino or its derivative, or an oligo- or poly-peptide made from natural amino acids (aa), derivatives modified in the side chain and/or their stereoisomers; n = 3-7; X = natural aa as above; Rd = carboxy, its derivative or oligo- or poly-peptide as above. Also new are (1) nucleic acid (II) encoding (I), or its fragments, derivatives and analogues; (2) vectors containing (II); (3) host cells containing this vector; (4) DNA that hybridises with (II) and encodes a polypeptide with human neutrophil-lymphocyte peptide (hNLP) activity; (5) antibody (Ab), antagonist or inhibitor directed against (I); (6) antisense oligonucleotide (AON) that inhibits hNLP expression; (7) vector for producing knock-out mice as a chronic model of maturation disorders of the haematopoietic system.
Patent DE-19732304-A1 (DE)
Title: Motor vehicle air conditioning unit
Inventor: CUCCHIARA SALVATORE
IPC: B60H1/00
Filed: 1997-07-26
Abstract: The inner surface of the outer wall (8) of air conduit (6) is covered at least partially with a filter medium (20) e.g. activated carbon. Preferably, the filter medium is applied as a covering on an adhesive substrate (26), which is bonded to the conduit wall (8) along part of the conduit length, and consists of active carbon and/or an adsorber resin.  Also claimed are (i) an air conduit, with an internal fume adsorbing filter medium lining, for the vehicle air conditioning system; and (ii) a method of producing the above conduit from two half shells.
Patent DE-19737182-A1 (DE)
Title: Program control data alteration method
Inventor: DELL JOERG
IPC: G06F9/06
Filed: 1997-08-26
Abstract: The data alteration method has the storage addresses of the reference data held in a reference memory (8) stored in the latter as a reference data address table which is copied to a second working memory (9), together with the reference data to be altered, with alteration of the working data address table and the working data in the second memory before transfer back to the reference memory.
Patent DE-19743717-A1 (DE)
Title: Automatic wall-bricking device with brick pallet and gripper
Inventor: WASMER PAUL
IPC: E04G21/22
Filed: 1997-10-02
Abstract: The carriage of the bricking device (1) has a positionable wheeled (4) subframe (2) and has hoist-connected supporting legs extending to give wheel freedom. A turntable (3) on the carriage subframe provides a pallet setdown surface and working tools. Turntable and subframe can be positively and/or forcibly arrested in pre-set table settings using holes on table or frame for power-inserted arrester bolts. ELECTRONICS - Positioning, sensing and measuring connect to an electronic controller programmed with data relating to wall structure, window breaks etc.
Patent DE-19743785-A1 (DE)
Title: Ceiling grid erection giving divided surface areas
Inventor: KINKELDEY RALF DR
IPC: E04B9/06
Filed: 1997-10-02
Abstract: A grid (6) of bearer profiles joined up by flat adapters at their nodal junctions are spaced at set distance from the concrete storey ceiling etc. by hangers. A glass plate (2) has a light-diffusing coating and an annular lamp and reflector which are arranged between ceiling and cover plate (2). The bearer profile is grooved out lengthways for a fixable strap and the T-section profile comprises baseplate and upright legs which are angled near the base to give the groove between baseplate and respective leg.
Patent DE-19747489-A1 (DE)
Title: Device for displaying furniture especially combinations of units
Inventor: MARQUARDT JOACHIM
IPC: A47F7/30
Filed: 1997-10-28
Abstract: At least one wall module (10) holds the furniture which is placed near an upright support element (11) and/or near a floor element (12) running crossways to the support element. The furniture can be moved along the floor (13) by means of castors (14). The width of the wall module matches that of the top (16) and/or bottom (17) cupboard. The floor element on the side of the support element facing the furniture has at least one support element (18, 19) for the bottom cupboard; and on the side facing away from the furniture, has at least one support arm (20, 21).
Patent DE-19749603-A1 (DE)
Title: Band-like record carrier transport arrangement
Inventor: FUCHS WERNER DIPL ING
IPC: B65H20/02
Filed: 1997-11-10
Abstract: The arrangement includes a drive cylinder (40), a pressure cylinder (20, 20a) stored adjustable relative to the drive cylinder, and a pressure spring (38) which presses the pressure cylinder against the drive cylinder. The force (Ff) of the spring is divided into a first radial component (Fr) working vertically to the contact surface, and a second force component (Ft) working on a guide surface area (44) of the pressure cylinder. The record carrier (6) is transported between the drive cylinder and the pressure cylinder, and the drive cylinder borders with a contact surface (29) at the record carrier. The force of the spring is divided into a first radial force component working vertically to the contact surface, and a second force component working on a guide surface area (44) which guides the pressure cylinder, especially in transport direction (A) of the record carrier.
Patent DE-19752411-A1 (DE)
Title: Numerical control arrangement with display function
Inventor: SUMIYAMA GO
IPC: G05B19/409
Filed: 1997-11-26
Abstract: The control arrangement provides a numeric data display function which can be switched between several display images. It comprises an input arrangement (1), an output arrangement (7) and an interpreter arrangement (2) for interpreting input data from the input arrangement. A memory arrangement (3) stores display attributes for displayed symbols, e.g. colour, luminance, etc. An arrangement (4) determines a predetermined attribute according to a condition of one or several parts of the tool machine determined by a detection arrangement (5). A control arrangement (6') controls the display of numerical data according to the detected condition and the corresponding attributes. A data storage arrangement (8) stores classification data corresponding to working conditions of the machine parts, i.e. a drive rod and/or a rotating shaft. A condition change detection arrangement (9) classifies the detected numerical data according to the stored classification data, and sends classified numerical data as condition change data to the control arrangement, to enable simultaneous display of several work condition data.
Patent DE-19756051-A1 (DE)
Title: Packaging machine with conveyor, punch and discharge appliance
Inventor: BOERS JUERGEN
IPC: B65B61/06
Filed: 1997-12-17
Abstract: Containers (18) are stamped out of a length of sheeting by a punching appliance (10) in the form of a steel band punch.  The punched out containers are ejected by a discharge appliance (12) consisting of an ejector (40) moving at right angles to the length of sheeting (14). The discharge appliance is positioned after the punch in the sheeting's direction of travel.  The punching tool (22,30) has several knifes (28) producing cuts in the length of sheeting so that the containers are still joined by bridge-pieces to the sheeting when they leave the punch.
Patent DE-19756141-A1 (DE)
Inventor: JONSSON HAAKAN DR
IPC: C08L69/00
Filed: 1997-12-17
Abstract: Thermoplastic moulding compound containing (A) one or several vinyl polymers, (B) BaSO4 particles, and (C) optionally a bifunctional reactive compound polycondensate. The BaSO4 particles have an average diameter of more than 100 nm and a maximum average diameter of 3 000 nm. Also described is the use of the inventive moulding compound in the production of toys or medical items, in addition to moulded parts made from said moulding compound.
Patent DE-19758433-A1 (DE)
Title: Vehicle safety seat, particularly for disabled passengers - has two head, shoulder and seat supports which can be moved across backrest individually so that they are better adapted to particular passenger using seat
Inventor: AMBROS RICHARD
IPC: B60N2/26
Filed: 1997-06-03
Abstract: The safety seat can be fitted close to the doors of the vehicle so that it can be swung out across the passenger door to facilitate the entry of a disabled passenger. The seat has two head, shoulder and seat supports (3-5) which can be moved across the backrest individually so that they are better adapted to the particular passenger using the seat. The head and shoulder supports (3,4) can be moved in the longitudinal direction of the backrest. They can be adapted to the head and shoulder height of the passenger and locked in any given position.
Patent DE-19801926-A1 (DE)
Title: Luggage rack for two-wheeler, especially for bicycle
Inventor: KOPPOLD JOHANN
IPC: B62J7/04
Filed: 1998-01-20
Abstract: The luggage rack(1) when dismantled from the bicycle provides a seat for a person.  Two upwards extending plates(6) with screw slots are fitted on two side stays(2) on the lower side(2a).  The stay section forming the lower side is curved upwards and outwards in the center portion to pass around the seat struts(7), and the rack support base(1a) is fitted on the transversely extending stay section above the plates.  The luggage rack is fastened at the bottom through the plates by screws(11) and nuts(15), and secured by threaded locking washers(12).
Patent DE-19803437-A1 (DE)
Title: Oxygen and nitrogen extracted by low-temperature fractional distillation
Inventor: ROTTMANN DIETRICH DIPL ING
IPC: F25J3/04
Filed: 1998-01-29
Abstract: Extracting a pressurized product (24, 25; 550, 551) by low-temperature fractional distillation of air involves the use of a rectification system which has a pressure column (4) and a low-pressure column (9). Compressed and filtered air (1, 3) is admitted to the pressure column (4). One fraction (6) of gas in the pressure column (4) is allowed to expand (8) into the low pressure column (9). An oxygen-rich fraction (17; 445) from the low-pressure column (9) is pressurized in liquid form (18; 446) and introduced (26) into the mixer column (27) (contra-flow contact column). A heat conductor (1, 38,39, 40; 1, 238, 239,40; 1, 338, 339, 40) is introduced into lower zone within the mixer column (27) and brought in counter-flow contact with the oxygen-rich fraction (26). A gaseous product (28) is removed from the upper part of the mixer column (27). One product fraction (17; 417; 547) is removed from the rectification system and pressurized into liquid form (18; 418; 548), evaporated in a condenser- evaporator (22, 549), and tapped off as a pressurized product (24, 25; 550, 551). The gaseous product (28) from the head of the mixer column (27) is introduced into the condenser-evaporator (22; 549) liquefaction chamber, where it condenses in indirect heat-exchange against the evaporating product fraction. An Independent claim is also included, describing a device for carrying out the process.
Patent DE-19805246-A1 (DE)
Title: Fold-up ironing table with holder for iron and other accessories
Inventor: LAEMMLER THOMAS
IPC: D06F81/00
Filed: 1998-02-10
Abstract: The holder (5) is fastened to the underside of the board (1). It may consist of a cradle suspended on a bracket.
Patent DE-19813353-A1 (DE)
Inventor: MELCHIORS MARTIN
IPC: C08F4/40
Filed: 1998-03-26
Abstract: Telechelic polymers are prepared using a functionalization reagent containing the desired functional groups. A process for the production of telechelic polymers (I) of formula (1) comprises polymerization of (A) radically polymerizable, ethylenically unsaturated monomers of formula (2); (B) an initiator compound; (C) a transition metal compound; and (D) complex ligands that complex to the central atom of (C); in the presence of (E) a functionalization reagent containing at least a carbon-carbon double bond and functional groups Y<1>, Y<2>. Q = an oligomeric hydrocarbon, optionally substituted having a molecular weight of 300-10000 and of formula -(CHR'-CR''R''')n- (3); n = 3-500; R', R'', R''' = H, 1-20C (cyclo)alkyl, 6-24C aryl, halogen, CN, 1-20C alkylester or amide, 6-24C arylester or amide and optionally contain functional groups such as aldehyde, ketone or ether groups, R' and R'' may also be components of a ring, preferably a cyclic anhydride, imide or alkane; and Y<1>, Y<2> = functional groups. An Independent claim is also included for the resulting (telechele).
Patent DE-19813960-A1 (DE)
Title: Mains device with decorative lamps
Inventor: LIN MEI LU
IPC: F21S4/00
Filed: 1998-03-28
Abstract: A mains device with decorative lamps contains a set of decorative lamps connected in series by cables (42). Of these, the first lamp holder (51) is connected via a cable (41) to a plug (50) and the last lamp holder (53) is connected via a cable (44) to the plug. The device has at least one wire- or cable-like element (60). Several of the lamp holders (55,56) are fastened to it. The fastening between lamp holder and element is detachable. The lamp holders have at least one holder for the cable. The elements can also be fastened in these holders. There is at least one further set of decorative lamps in series which is wired in parallel to the first set.
Patent DE-19818393-A1 (DE)
Title: Emulgatorgemisch für die Emulsionspolymerisation
Inventor: GERST MATTHIAS
IPC: C09K23/12
Filed: 1998-04-24
Abstract: Emulgatorgemisch, enthaltend eine Verbindung der Formel  DOLLAR F1 worin X für O, S, CH¶2¶, NH oder NR·7·, ein oder zwei der Reste R·1· bis R·6· für eine Sulfatgruppe SO¶3¶ K und die übrigen Reste R·1· bis R·6· für H oder eine C¶1¶-C¶18¶-Alkylgruppe, R·7· für eine C¶1¶-C¶18¶-Alkylgruppe und K für ein Gegenkation stehen und DOLLAR A eine Verbindung der Formel  DOLLAR F2 worin die Variablen folgende Bedeutung haben: DOLLAR A R: C¶1¶-C¶18¶-Alkyl  DOLLAR F3 n: eine ganze Zahl von 1 bis 50 DOLLAR A K: ein Kation.
Patent DE-19819677-A1 (DE)
Title: Test device to determine lower operating temperature limit of diesel fuel; has sensor in metal measuring container moved into fuel in cooled vessel
Inventor: BECKER MANFRED
IPC: G01N33/28
Filed: 1998-05-02
Abstract: A temperature sensor (20) is provided in a metal measuring container (10), which is placed inside a vessel to hold the diesel fuel to be tested. The vessel is cooled from outside so that the diesel fuel solidifies. The measuring container is moved from a filling position into a measuring position. The sensor detects the temperature at which the liquefying fuel runs out of the measuring container.- DETAILED DESCRIPTION - The measuring container has an inlet and outlet channel (11). In the measuring position, the measuring container is no longer surrounded by the fuel.- An INDEPENDENT CLAIM is included for a test kit incorporating the device
Patent DE-19820957-A1 (DE)
Title: Simple, cost-effective production of mannitol from invert sugar solution
Inventor: MOHR THOMAS
IPC: C07C29/145
Filed: 1998-05-11
Abstract: Production of mannitol comprises multistage catalytic hydrogenation and then enzymatic isomerization of invert sugar solution.
Patent DE-19821136-A1 (DE)
Title: Arrangement for analyzing motor vehicle exhaust gas
IPC: G01N21/3504
Filed: 1998-05-12
Abstract: the arrangement performs infrared gas absorption measurement using a stainless steel cuvette with a relatively large optical path length carrying the exhaust gas flow.  Light from a special infrared source consisting of a transparent piston is passed along the cuvette to a measurement and reference channel detector which forms a measurement value detection quotient
Patent DE-19825241-A1 (DE)
Title: Electric filter ioniser, e.g. for air cleansing systems
Inventor: EICHMEIER JOSEPH
IPC: B01D53/32
Filed: 1998-06-05
Abstract: An electric filter ioniser with fine tungsten wire tips (1) comprises a thin surface coating (2) over the wires with a low emission potential, to increase ion production.
Patent DE-19831962-A1 (DE)
Title: Servo brake with emergency function for motor vehicle includes coupling element installed in power transmission arrangement between valve piston and reaction component and extends radially outwards into coupling position
Inventor: HARTH RALF
IPC: B60T13/52
Filed: 1998-07-16
Abstract: The servo brake includes a coupling element (23) installed in the power transmission arrangement between the valve piston (7) and reaction component (18) and extends radially outwards into the coupling position. The coupling element is pretensioned radially outwards in the coupling position. A bevel face (32,33) is provided on the coupling element and with it interacts another bevel face (30,31) on a retaining component (29) which is axially movable relative to the valve piston.
Patent DE-19832702-A1 (DE)
Title: Water-operated device for relaxation or garden use has collecting bowl in shape of hollow truncated cone with smaller opening for upwards directed fluid jet and larger opening to catch ball carried up by fluid jet and then dropping
Inventor: GRUNER LOTHAR
IPC: B05B17/08
Filed: 1998-07-15
Abstract: The device has a collecting bowl(13) in the shape of a hollow truncated cone with the smaller opening acting as a passage for an upwards directed fluid jet(12) and water flowing back, and the larger opening serving to catch a suspended ball(11) which is carried up by the fluid jet and then allowed to drop. The smaller opening is smaller than the diameter of the ball, and the nozzle(14) for the fluid jet lies 1-2 centimetres below the collecting bowl. With the correct fluid pressure the ball is suspended on the fluid jet.