baber/WOPTO huggingface dataset:
Patent DE-19910579-A1 (DE)
Title: Roller bearing used in heated rollers or calenders has an inner ring whose bore and/or side surfaces are coated with a ceramic layer to reduce the heat transfer from the shaft journal
Inventor: MUELLER KARL
IPC: F16C13/02
Filed: 1999-03-10
Abstract: Roller bearing (10) has an inner ring (11) whose bore (40) and/or side surfaces (41) are coated with a ceramic layer to reduce the heat transfer from the shaft journal (1).  An Independent claim is also included for withdrawal sleeves, adapter sleeves and wedge sleeves of roller bearings, their inner and outer diameters being coated with a ceramic layer.
Patent DE-19910964-A1 (DE)
Inventor: BENJE MICHAEL
IPC: C07C17/02
Filed: 1999-03-12
Abstract: The invention relates to a method and to a system for producing 1,2 dichloroethane or ethylene (di)chloride (EDC) using a circulating reaction medium and a catalyst. The aim of the invention is to allow a catalytic chlorination of the ethylene in a manner that is especially gentle for the product. To this end, the ethylene or chlorine gas is introduced into the reaction medium by means of microporous gas diffuser elements in order to produce gas bubbles with a diameter of 0.3 to 3 mm.
Patent DE-19911178-A1 (DE)
Title: Traction device for lifting or hauling loads
Inventor: BURGHOFF JUERGEN
IPC: B61J3/04
Filed: 1999-03-12
Abstract: The traction device has a rope (4), a control device and a drive motor for the rope. The rope is tested by an inductive proximity switch (18), which is set at a small clearance from the running rope and is connected to the drive motor control device to detect impermissible weakening of the rope. Two such switches can be used, radially opposite each other either side of the rope, for more reliable detection of weakening of the rope.
Patent DE-19912618-A1 (DE)
Title: Partially reinforced components such as metal or polyethylene foam component, e.g. a camshaft or tubular component, comprises one or more reinforcing elements fixed on and/or in the component by foaming
IPC: B29C44/12
Filed: 1999-03-22
Abstract: A partially reinforced component, comprises one or more reinforcing elements fixed on and/or in the component by foaming. An Independent claim is also included for production of a partially reinforced component by placing one or more reinforcing elements in a mould having the contour of the component to be produced and then foaming material about the or each reinforcing element so that it is fixed on and/or in the component to form a functional unit. Preferred Features: The reinforcing element may project partially from the component to form a fastener and/or may have a roughened surface and/or an opening or recess for receiving a fastener. The foamed component may have a stronger and less porous surface layer, especially of metal or ceramic, formed by a sheet, hollow body or foil which defines the outer contour of the component. The hollow body is an internally high pressured formed workpiece. The reinforcing element may have a tube, bush, rod or plate shape or any other functional shape. The foaming temperature is below the melting temperature of the reinforcing element and the optionally provided surface layer and the mould may be a reusable mould or may form part of the component.
Patent DE-19916203-A1 (DE)
Title: Vehicle door with recess on inner lining for fitting inside handle dish, having relatively narrow diaphragm for inner handle dish
Inventor: MITTELBACH STEPHAN
IPC: B60R13/02
Filed: 1999-04-10
Abstract: The door has a diaphragm (6) round the inner handle dish, which is closed up against the inner sheet (1) of the door. The diaphragm is relatively narrow. The width of the dish hole (4) is roughly the same as that of the dish (5) itself. To level out the tolerances, an inverted T-shaped dish foot (7) is fitted with the T-web (8) through an aperture in the sheet and the T-head (10) fitting under the sheet.
Patent DE-19917506-A1 (DE)
Title: Vane type variable delivery pump for power steering of motor vehicle
Inventor: MIYAZAWA SHIGEYUKI
IPC: F04C15/00
Filed: 1999-04-17
Abstract: The pump has a cam ring (17) around the rotor  (15) with vanes (15a). The ring is moved from one position to  another to vary the displacement volume  of fluid pressure  chamber  (18). Notches (70) are cut at suction and discharge ends   of casing to correspondingly alter the area  of cross section at  the time of effecting change in delivery.
Patent DE-19927964-A1 (DE)
Title: Yarn tension monitor for knitting or weaving machines has yarn pass through wire hook that moves to indicate end breaks or excessive tension
Inventor: JAMIN KLAUS
IPC: D04B35/14
Filed: 1999-06-18
Abstract: The yarn (14) passes through an eyelet (13) at the end (2) of a U-shaped spring wire (1) that is guided to move in combs (16) and guide rods (8,9). The wire (1) has deformations (6, 22) that respectively touch electrical contact (18) when tension is excessive and contact (3) when there is an end break. The spring force and contact spacing can be adjusted to suit conditions and provide damping.
Patent DE-19939062-A1 (DE)
Inventor: RATKE LORENZ
IPC: B22C1/00
Filed: 1999-08-18
Abstract: Use of highly porous open-pored plastic and/or carbon aerogels obtained by sol-gel polymerization of organic materials, as core material for a casting mold is new.
Patent DE-19952804-A1 (DE)
Inventor: FIGGENER HELMUT
IPC: B04B1/20
Filed: 1999-11-02
Abstract: The invention relates to a screw-type solid bowl centrifuge (2) for processing a material to be centrifuged that has a tendency to foam. The inventive centrifuge comprises a centrifugal drum (3) with a liquids discharge (34) and a solids discharge (36) and with a rotatable bowl jacket (4) in which a rotatable screw (12) is disposed. The centrifugal drum is provided with a feed section with a central feed pipe (20) that is configured coaxially relative to the axis of rotation of the centrifuge drum. Said feed pipe feeds the material to be centrifuged through a distributor (16) to the centrifuge chamber (18) between the screw (12) and the bowl jacket (4) which is designed as a substantially airtight, closed system. The invention further provides a special kind of a baffle plate system (28, 30) that prevents foam that is produced when the material is centrifuged from escaping through the liquids discharge (34) and/or the solids discharge (36).
Patent DE-19955717-A1 (DE)
Title: Converting unstructured data into structured data involves suggesting data structure element for selected input data segment that can be structured, allocating structure element as target element
Inventor: LEYMANN FRANK
IPC: G06F17/30
Filed: 1999-11-04
Abstract: The method is implemented by a computer system and involves a data selection step, in which at least one data segment is selected, whereby this data segment contains part of the input data and can be converted into a structured data segment. At least one data structure element is suggested in a suggestion step. An allocation step involves allocating a data structure element as the target structure element for storing the selected data segment. The segment is then extracted from the input data and stored in the target data structure element.  Independent claims are also included for a system for implementing the method, for a data processing program and for a computer program.
Patent DE-19957756-A1 (DE)
Title: Signaling device for fitting on a motor vehicle incorporates a partially hidden second module on a basic module taking the form of a rod and the second module taking the form of a sleeve
Inventor: ROMBERG ANTON
IPC: G09F21/04
Filed: 1999-12-01
Abstract: A signaling device (1) fits on a motor vehicle (2). A second module fits onto a basic module in such a way that it is partially hidden. The basic module takes the form of a rod and the second module takes the form of a sleeve.
Patent DE-19959969-A1 (DE)
Title: Environmentally friendly drainage system for street has open gutters leading into filter bed with growing ornamental plants and downpipe leading to buried drainage pipes
Inventor: SIEKER FRIEDHELM
IPC: E03F1/00
Filed: 1999-12-11
Abstract: Several surface gutters or drains (16,16a) for surface runoff water led into the first end of an approximately rectangular filter bed (11), filled with sand or gravel and acting as soil for growing plants (15). A further gutter or drain (16b) takes water running from the second end of the filter bed and carries it further down the street. There is an overflow downpipe (14) near the entry of the first drain into the filter bed, which leads into an underground drain set in a gravel-filled trench.
Patent DE-19960878-A1 (DE)
Inventor: EPPERT DIETMAR
IPC: B60N2/22
Filed: 1999-12-17
Abstract: The invention relates to a detent fitting that is provided with a solid fitting component (10) appurtenant to the seat component and a fitting component (12) appurtenant to the backrest. The fitting component (12) is pivotably mounted in relation to said first component (10). At least one lock (17) is provided on a fitting component and said lock, together with the remaining fitting component, can be brought into or removed from a locking position in the radial direction. The lock, together with transmission members, forms a backrest adjustment device (17, 20, 21) which engages with an operating lever (27). The aim of the invention is to pivot the backrest towards the front and to bring back said backrest into the position of inclination that has been adjusted before. A memory device (30, 31, 34, 37; 34, 65, 66) and a self-pivoting device (43, 47; 64, 70, 71) that can be released by a separate operating element (45) are assigned to the backrest adjustment device (17, 20, 21).
Patent DE-19962699-A1 (DE)
Title: Variable focus lens for compact camera, with negative first lens group, positive second lens group and negative third lens group
Inventor: ENOMOTO TAKASHI
IPC: G02B13/18
Filed: 1999-12-23
Abstract: Variable focus lens has negative first lens group (10), positive second lens group (20) and negative third lens group (30) in this sequence from object side. Distance between first and second lens groups, their focal lengths, resultant focal length and third lens group focal length fulfill specific conditions to ensure compact structure.  Distance between negative first lens group (10) and positive second lens group (20), for short focus width, is arranged so entire length of variable focus lens is reduced. Focal length of first and second lens groups are arranged so amount of distance change on variable displacement between first and second lens groups is less. Resultant focal length of negative first lens group and positive second lens group is set so displacement amount is less. Focal length of negative third lens group (30) ensures less amount of displacement of negative third lens group.
Patent EP-1153561-A1 (EP)
Inventor: KOLLEP ALEXANDRE
IPC: A47J31/10
Filed: 2000-05-09
Abstract: the beverage infusion machine has a base (16) with a vertical panel (17) supporting a table (18). A slide (19) moves on the table top to place a beverage cartridge (33) into a position for making the beverage, superimposed on guides (21) allowing flowing of the beverage on the horizontal surface. An extraction cage for the cartridge can move towards the guides under the action of a piston to allow flow of the beverage. The beverage flows through the guides into a chute for flow into one of two cups.
Patent EP-1129755-A1 (EP)
Inventor: MUELLER HANS RUDOLF
IPC: B01D39/08
Filed: 2000-05-18
Abstract: A filter press (50) has a filter cloth with one sector (12) through which passes fluid, and a peripheral zone (14) which is attached to the filter edge (54). The cloth filtration sector has a mono-filament which is especially different from that of the border. The border zone is manufactured using a multifilament yarn. Both monofilament and multifilament fibres may be woven into the border zone. The multifilaments within the border zone are primarily incorporated on the side facing the filter element (52). The filter cloth has two layers, the lower layer incorporating a strengthened weave (22). The upper layer (24) is the effective filter layer. Also claimed is a manufacturing process for the filter.
Patent EP-1066949-A1 (EP)
Inventor: BONARDI ALBERTO
IPC: B29C49/20
Filed: 2000-07-07
Abstract: An article (1) obtained by blow molding of a hollow body or parison obtained by
extrusion of polyamide based plastic material, so as to bear decoration by painting or
transfer printing, having a uniform distribution of thicknesses and a high mechanical
resistance.
Patent EP-1072618-A1 (EP)
Inventor: BERGMEISTER JOSEPH J
IPC: C08F10/02
Filed: 2000-07-26
Abstract: A process to produce ethylene polymers is provided. Particularly,
a process to produce ethylene polymers having a broad molecular weight
distribution is provided. More particularly, a process to produce ethylene
polymers that have low formation of smoke and odor during blow molding is
provided.
Patent EP-1082925-A1 (EP)
Title: Federelement für Bettrahmen
Inventor: BAUMJOHANN MATTHIAS
IPC: A47C23/00
Filed: 2000-09-01
Abstract: Ein Federelement zur Abstützung von Latten oder Stütztellern in Bettrahmen, besteht aus einer unteren und einer oberen, C-förmigen Blattfeder (12,14,52,54). Sie sind spiegelbildlich zueinander angeordnet und an beiden Enden einstückig oder durch Verbindungsmittel (76,78, 56-70) verbunden, mit wenigstens einem an den Verbindungsstellen (38,40,72,74) angreifenden elastischen Zugglied. Es sind Zugglieder (30,32,92,94,102,104) außerhalb des Federelements (10) auf beiden Seiten des Federelements zwischen den Enden der linienförmigen Verbindungsstellen (38,40,72,74) der Blattfedern (12,14,52,54) vorgesehen. <IMAGE>
Patent EP-1117165-A1 (EP)
Inventor: WAGENER HANS
IPC: H02G5/00
Filed: 2000-12-14
Abstract: The kit has angled connectors, flat bar sections and Z-angled sections of flat material of identical cross-section. Angled connectors have connecting arms connected to the bus bar and in mutual contact when fitted and contact arms at a distance apart corresponding to the thickness of the flat material. The Z-angled connectors have contact arms at a distance apart corresponding to the material thickness for a fitted set of angled connectors. The kit has angled connectors, flat bar sections and Z-angled sections made of flat material of identical cross-section. The angled connectors have connecting arms connected to the bus bar and in contact with each other when fitted and contact arms at a distance apart in the fitted position corresponding to the thickness of the flat material. The Z-angled connectors (30) have contact arms (31 or 33) at a distance apart corresponding to the thickness of the flat material in the fitted position of a set of angled connectors (ZW).
Patent EP-1096689-A1 (EP)
Inventor: BARNES WILLIAM BRYAN
IPC: H03M9/00
Filed: 2000-06-26
Abstract: An output circuit which can minimize the delay in combining two clocks comprises a multiplexer with a flip flop connected to one input and a clocked latch connected to the other. The clocked latch is transparent during one clocking state so that changes to its input appear directly at its output. <IMAGE>
Patent EP-1074293-A1 (EP)
Inventor: DUCCINI YVES
IPC: C09K23/00
Filed: 2000-07-20
Abstract: The present invention relates to a dispersion of particulate solid in a medium
containing water and at least one dispersing agent. In particular, the dispersing
agent comprises a water soluble polymer
 
wherein
X is H, Na, K, Ca, Mg, NH 4   +  or A; and 
A is a polymer, copolymer or water soluble salt thereof, comprising one or more
of the following monomers in polymerised form:-
 
wherein
   R 1  is H, OH, C 1  to C 9  alkyl or alkoxy or acetoxy or acetate   R 2  is H, C 1  to C 3  alkyl or alkxy, COOR 3     R 3  is H, Na, K, or C 1  to C 10  alkyl;
   hydroxylpropyl acrylate, propyl methacrylate, 2-acrylamido-2-propane sulphonic
acid, sodium styrene sulphonate, sodium allylsulphonate, sodium methyl
sulphonate, vinyl sulphonic acid, and salts thereof; acrylamide, methacrylamide,
tert-butylacrylamide, (meth)acrylonitrile, styrene, vinyl acetate allyloxy-2-hydroxypropyl
sulphonate and dialkylacrylamide;   and further wherein A contains at least 10 monomers in polymerised form.
Patent EP-1091452-A1 (EP)
Inventor: KLEIN DAVID ALLEN
IPC: H01R13/422
Filed: 2000-10-04
Abstract: An electrical connector assembly includes an electrical connector (2)
which can be positioned in a shroud (70) that can be activated by a lever to mate
with a pin header connector. Contact terminals (10) located in cavities (30) in a
molded housing (20) of the connector (2) are held in place by primary latching
members that comprise molded deflectable cantilever latches (50). The latches
(50) are part of external side faces (28) of the connector housing (20). During
insertion and removal of the contacts (10) through the rear face (24) of the
connector housing, the latches are outwardly deflected. Stop shoulders (54) on
the front of each latch (50) are opposed to fixed shoulders (40) located on the
mating face (22) of the connector housing (20) to prevent excess latch deflection
and overstressing of the plastic. The latch stop shoulders (54) are formed on
inner corners of a frame (60) located on the distal or front end (52) of each
cantilever latch (50) which defines a portion of the housing mating face (22).
Patent EP-1154577-A1 (EP)
Inventor: SHAMSUNDER SANYOGITA
IPC: H03M13/23
Filed: 2000-11-20
Abstract: Apparatus (400) for reducing the information error rate of a
communication network comprises a selector device (416) coupled to a Framer (402)
and to an Interleaver (414). The selector device is configured to receive system
information and the Framer is configured to receive user information. The apparatus is
coupled to equipment (404-412) which operates the communication network based on
system parameters. The apparatus improves the coding and effectively increases the
interleaving depth applied to user information thus reducing the information error rate
of the communication network without having to alter or modify any of the system
parameters.
Patent EP-1113247-A1 (EP)
Inventor: CALLIACOUDAS THEOPHANIS
IPC: G01F1/66
Filed: 2000-12-11
Abstract: Measures the transit time between digitized signals sent from one transducer to the other and also the transit time difference between signals received by the two transducers (1,2), from each other. From these measurements the fluid flow rate is deduced. The transducers have a frequency range between 2650 to 500 Hertz and a pass band of the order of 30 per cent. Method of measuring fluid flow in a pipe (10): (a) the transducers (1,2) are fitted at points A and B on the fluid pipe; the emitted (SA,SB) and received (RA,RB) signals by each transducer are digitized; by direct inter-correlation between the signal emitted from point A by the first transducer (1) and received at point B by the second (2) the transit time (tAB) is determined; the transit time difference (tBA - tAB) is determined by direct correlation between the signal (RA) received by the first transducer (1) and the signal (RB) received by the second transducer (2); the fluid flow rate is determined from the transit time and time difference;in an intermediate stage calculates the average speed of the fluid from transit time and time difference and the geometric characteristics of the transducers, and pipe; compensation for pressure, temperature and gas effects is done in a pre-auto calibrating stage with characteristics of a known fluid at the flow determination stage.
Patent EP-1139894-A1 (EP)
Inventor: SOURSA VEIJO T
IPC: A61B18/00
Filed: 2000-01-04
Abstract: La présente invention concerne des cathéters d'ablation à guidage ultrasonique et les modalités de mise en oeuvre correspondantes. Pour un mode de réalisation de l'invention, un appareil d'ablation tissulaire (2) comporte un corps oblong flexible (12) définissant une extrémité proximale (14) et une extrémité distale. Une pluralité d'électrodes (24) disposées de place en place sont fonctionnellement fixées au corps flexible au voisinage de l'extrémité distale. Une pluralité d'éléments transducteurs (28) sont disposés entre certaines au moins des électrodes. Les transducteurs permettent au praticien de savoir si les éléments ablateurs sont ou non en contact avec les tissus à traiter.
Patent EP-1151519-A1 (EP)
Inventor: BARTLETT ERIC
IPC: F04D25/08
Filed: 2000-02-09
Abstract: Un ensemble moteur CVC (chauffage, ventilation, climatisation) destiné à être monté dans un logement comprend une structure de couvercle (120) d'une pièce présentant une partie (122) d'une manière générale cylindrique ayant une ouverture au niveau d'une extrémité et une extrémité fermée (128) à l'opposé de la première extrémité. Une structure de rebord (132) s'étend depuis la partie cylindrique. Un premier passage dans la structure de couvercle est en communication ouverte avec l'atmosphère et en communication avec l'intérieur. Le premier passage (137) communique avec l'ouverture (138) du connecteur se trouvant dans la structure de couvercle. Le premier passage est dimensionné pour permettre au connecteur, lequel s'étend radialement à partir de la partie cylindrique du moteur, de passer à travers ledit passage et l'ouverture du connecteur reçoit étroitement le connecteur afin d'empêcher sensiblement l'air de passer entre le connecteur et la structure du couvercle. Un second passage (140) de la structure du couvercle se trouve en communication ouverte avec l'intérieur et en communication avec les passages de flux d'air du moteur de manière que l'air puisse circuler dans le moteur. Un élément d'amortissement des vibrations est ménagé entre la partie cylindrique du moteur et la partie cylindrique de la structure du couvercle afin d'amortir les vibrations du moteur.
Patent EP-1165823-A1 (EP)
Inventor: LI WU BO
IPC: C12N15/10
Filed: 2000-03-01
Abstract: The present invention generally relates to methods of making cDNA molecules and cDNA libraries. The invention also relates to cDNA molecules and cDNA libraries produced according to these methods, as well as to vectors and host cells containing such cDNA molecules and libraries. The invention also relates to kits for making the cDNA molecules and libraries of the invention.
Patent EP-1156985-A1 (EP)
Inventor: COOPER DAVID A
IPC: C01B39/24
Filed: 2000-03-03
Abstract: A hydrophobic zeolite is prepared having high Hydrophobicity Index number by calcining a zeolite with steam under turbulent condition with respect to flow pattern of the zeolite and at a temperature within the range of 650-1000° C.
Patent EP-1173806-A1 (EP)
Inventor: STERN JOSEPH L
IPC: G06F17/30
Filed: 2000-04-07
Abstract: L'invention concerne un système et un procédé (voir fig. 1) permettant d'avoir accès à des données en rapport ou sans rapport avec Internet, à les générer, à les présenter et à les manipuler, y compris des données de télédiffusion sur Internet (10). Le système peut également commander des dispositifs privés (11   12) connectés sur réseau. Un certain nombre d'interfaces utilisateur graphiques sont utilisées afin de faciliter l'accès, la manipulation et la commande des données et des dispositifs sur réseau par l'utilisateur. Certaines interfaces utilisateur graphiques sont centrées sur le temps et sur un sujet spécifique, sont personnalisables par l'utilisateur, la manipulation des données et des dispositifs sur réseau étant possible à partir de ces mêmes interfaces graphiques. Le système est, de préférence, perfectionné grâce à l'utilisation d'un profil d'utilisateur intelligent, dynamiquement actualisé et totalement intégré au système.