baber/WOPTO huggingface dataset:
Patent DE-19935483-A1 (DE)
Title: Steuerventil zur Abgasrückführung
Inventor: RITZ TOM
IPC: F02M26/67
Filed: 1999-07-28
Abstract: Die Erfindung betrifft ein Steuerventil zur Abgasrückführung in eine Luftansaug- bzw. Kraftstoffaufbereitungsanlage einer Verbrennungskraftmaschine. Das Steuerventil weist ein Ventilgehäuse auf, in dem ein mit einem Auslaß der Verbrennungskraftmaschine verbindbarer Abgaseinlaß, eine mit der Luftansaug- bzw. Kraftstoffaufbereitungsanlage verbindbare erste Kammer und eine zweite Kammer ausgebildet ist, wobei die erste Kammer und die zweite Kammer jeweils eine in den Abgaseinlaß mündende Öffnung aufweisen. Im Ventilgehäuse ist ein sich durch die Öffnungen erstreckender Ventilkörper verschieblich gelagert, an dem zwei Ventilelemente zum Verschließen der Öffnungen vorgesehen sind. Der Ventilkörper kann zwischen einer Freigabestellung und einer Schließstellung zum Öffnen und Schließen mindestens einer der Öffnungen aktiviert werden. Im Ventilkörper ist mindestens ein Druckausgleichskanal ausgebildet, der die beiden Kammern im Ventilgehäuse miteinander verbindet.
Patent DE-19938761-A1 (DE)
Title: Golf match progress following arrangement , includes wireless transmission device for transmitting at least positional data with data sets to spatially remote central device
Inventor: TALKENBERG ANDREA
IPC: A63B57/00
Filed: 1999-08-16
Abstract: Golf match-play tracking arrangements, including those with management information systems, comprise a central device and at least one movable field device (including GPS) arranged on a golf player, a navigational device and a first part for wireless communication for passing positional data to the central device which includes the second part of the transmission unit and an output device. Providing detailed progress reporting of the game from a central point, besides making global statistical information available is required for giving a satisfactory overall picture of the course that the match is taking, and the implementation of a ball-path computation device into the arrangement for ascertaining the path taken by the ball, goes a long way to meeting this need.
Patent DE-19940050-A1 (DE)
Title: Optical mixing element for add-drop or drop-and-continue module
Inventor: STOLL DETLEF
IPC: G02F1/313
Filed: 1999-08-24
Abstract: The optical element has at least one optical input (10) and at least two optical outputs. A heating element (20) is provided for setting an insertion ratio by specific alteration of the temperature. The heating element is provided at an optical output that has either the smallest effective refractive index and/or the optical output that has the smallest diameter.  A drop-and-continue module and an add-drop-continue module using the optical mixing element are also claimed.
Patent DE-19941883-A1 (DE)
Title: Lenkvorrichtung für ein Flurförderzeug
Inventor: BAVENDIEK RAINER
IPC: B62D5/07
Filed: 1999-09-02
Abstract: Gegenstand der Erfindung ist eine Lenkvorrichtung, insbesondere für ein Flurförderzug, mit einer Hydraulikpumpe (16), die über ein Lenkventil (20) mit einem hydraulischen Stellglied verbunden ist, und einem Lenkgeber (4), der mit dem Lenkventil (20) in Wirkverbindung steht. Erfindungsgemäß ist mit dem Lenkgeber (4) ein elektrisches Lenksignal erzeugbar und ist der Lenkgeber (4) mit einem elektrischen Steuergerät (6) verbunden. Das Lenkventil (20) ist in Abhängigkeit von dem Lenksignal durch das Steuergerät (6) ansteuerbar und das Steuergerät (6) weist zur Ansteuerung des Lenkventils (20) eine Kennfeldsteuerung auf. Das Lenkventil (20) ist als ein elektrisch betätigbares Proportionalventil ausgeführt.
Patent DE-19943045-A1 (DE)
Inventor: FRANK ERICH WALTER
IPC: H01R13/11
Filed: 1999-09-09
Abstract: The invention relates to a device for plug-connecting a first and second electric line (2, 8; 108). The inventive device comprises a plug element (6) which is assigned to the first line (2) and which has a plug pin (4). The device also comprises a socket element (12) which is assigned to the second line (8; 108), which receives the plug pin (4) in a pin receiver (10; 110), and which electrically contacts the same. Said socket element (12) has a metal strip (14a, 14b; 114a, 114b) which forms the second line (8; 108) and which, on its end facing the plug pin (4), is deformed in a transversal manner with regard to the longitudinal direction thereof while forming the plug receiver (10; 110). Said metal strip is deformed so that the plug pin (4) can be inserted into the plug receiver (10; 110) in a longitudinal direction of the metal strip (14, 16; 116). The invention is characterized in that the metal strip (14a, 14b; 114a, 114b) forms a one-piece plate bar (14) located external to the socket element (12). Electrical and/or electronic components (42, 44) are applied to said plate bar which are electrically connected in an at least partial manner to the metal strip (14a, 14b; 114a, 114b).
Patent DE-19948071-A1 (DE)
Title: Tape guide mechanism for video tape recording system has simple post with edge contact
Inventor: YONEDA HARUHIKO
IPC: G11B15/60
Filed: 1999-10-06
Abstract: The video tape (4) is fed around a guide post (43) and passes over the surface of a full width erase head (21). Positioned between the post and the head is a tape guide (54) that controls the height of the tape by making contact with one edge.
Patent DE-19948236-A1 (DE)
Title: Control instrument for cleaning out accumulations in a motor vehicle catalytic converter monitors the cleaning cycle by checking environmental constraints to avoid adding to environmental burdens in areas with smog or ozone
Inventor: FRESE THOMAS
IPC: F01N3/08
Filed: 1999-10-06
Abstract: A control instrument (1) connects to a navigational instrument (3) storing data for a current travelling route. Before starting a cleaning procedure the control instrument uses a known travelling route to check at what time point and at what spot accumulations (8) in a catalytic converter can be cleaned out. Environmental constraints are checked to avoid adding to environmental burdens in a city or areas with traffic restrictions because of smog or ozone levels.
Patent DE-19950143-A1 (DE)
Title: Fuel-battery system for electric vehicles, has carbon monoxide - densitometer in modifier, three-way selector valve for changing supply of heating gas and burner for burning heating gas ejected from fuel-battery stack
Inventor: KURITA KENJI
IPC: H01M8/06
Filed: 1999-10-18
Abstract: Fuel-battery system has a CO-densitometer (7) in the modifier (1). A three-way selector valve (9) is provided for changing the supply of heating gas to the fuel-battery stack. A burner (3) is also provided to burn the heated gas ejected from the fuel-battery stack.
Patent DE-19953995-A1 (DE)
Title: Exhaust gas system with heat screening for vehicle including exhaust gas conducting element and heat screening to be arranged between exhaust gas conducting element and bodywork of vehicle spaced at distance from exhaust conducting element
Inventor: HESSE CHRISTIANE
IPC: F01N13/14
Filed: 1999-11-10
Abstract: The heat screening is designed as a one part, exhaust gas conducting element (1) with surrounding sheet metal part (2) surrounding at least partly shell shaped. Which with its inner wall is supported and fixed, radially at the exhaust gas conducting element or at projections (4) provided at this.
Patent DE-19957628-A1 (DE)
Inventor: BUHL REINHARD
IPC: B60G9/00
Filed: 1999-11-30
Abstract: The invention relates to an axle suspension for rigid axles of vehicles, in particular, of air-suspended utility vehicles. A torsional four-point link (4), which is pivotally connected to the vehicle axle (3) on one side and to the vehicle body (1a, 1b) on the other, is arranged above the vehicle axle (3). Said four-point link (4) is connected to the vehicle axle (3) and to the vehicle body (1a, 1b) by two joints (5, 6, 7, 8) which are arranged in an interspaced manner in the direction of the transversal axis of the vehicle. At least one axle strut (11, 12), which extends in a longitudinal direction of the vehicle and which connects the vehicle axle (3) and the vehicle body (1a, 1b) in a vertically displaceable manner, is provided on each side of the vehicle for guiding the axle. At least one pneumatic suspension unit (19, 20) is arranged between the vehicle axle (3) and the vehicle body (1a, 1b) in order to provide suspension. The axle struts (11, 12) are each connected to the vehicle axle (3) by a molecular joint (15, 16). The articulated mounting of the vehicle axle results in the provision of a considerably more favorable elasticity for the entire system of the axle suspension and a well-defined allocation of kinematic relationships under all driving conditions so that a compression and rebound of the axle and the pendular behavior are not negatively influenced by a constraint of the vehicle axle.
Patent DE-19962672-A1 (DE)
Title: (Re)generation of peroxodisulfate, useful as polymerization initiator or pickle, oxidant or bleach in chemical, metal-working or electronics industry, uses two-part cell divided by combined microporous and anion exchange membranes
Inventor: THIELE WOLFGANG
IPC: C25B1/28
Filed: 1999-12-23
Abstract: In peroxodisulfate (re)generation using 2-part electrolysis cells divided by separators, in which peroxodisulfate is (re)generated at the anode, the separator comprises a combination of a microporous membrane with an anion exchange membrane on the cathode side, through which sulfuric acid and/or other pickling acid is depleted from the acid catholyte and transferred to the anolyte.  An Independent claim is also included for the electrolysis cell.
Patent DE-19963289-A1 (DE)
Title: Circuit arrangement to operate gas discharge lamp; has full bridge circuit supplied by direct current and has four controllable switches and circuit to control switches in normal and starting phases
Inventor: LUDORF WERNER
IPC: H05B41/298
Filed: 1999-12-27
Abstract: The circuit arrangement has a full bridge circuit, which is supplied by direct current and has four controllable switches. A gas discharge lamp (LA) is connected between nodes between the first and second and the third and fourth switches. In a start phase, the switches are controlled, so that the fourth switch is closed, the third switch is open and the first and second switches are alternately opened and closed at a given frequency.  The circuit arrangement has a full bridge circuit, which is supplied by direct current and has four controllable switches. First (S1) and second (S2) switches are connected in series and third (S3) and fourth (S4) switches are connected in series, the first and third switches are connected together and the second and fourth switches are connected together. A gas discharge lamp (LA) is connected between a node between the first and second switches and a node between the third and fourth switches. A control circuit controls the switches during normal operation of the gas discharge lamp, so that they are alternately switched between first and second states at a first frequency. In the first state, the second and third switch are open, the first switch is closed and the fourth switch is alternately opened and closed at a second frequency, which is higher than the first frequency. In the second state, the first and fourth switches are open, the third switch is closed and the second switch is alternately opened and closed at the second frequency. In a start phase, the switches are controlled, so that the fourth switch is closed, the third switch is open and the first and second switches are alternately opened and closed at a third frequency. An Independent claim is included for a method for operating a gas discharge lamp.
Patent DE-19963682-A1 (DE)
Title: Central differential for four-wheel-drive vehicle, in which turning axes of planetary wheels are at preset angle to longitudinal axis of differential casing
Inventor: KAM JEONG-HEON
IPC: B60K17/346
Filed: 1999-12-29
Abstract: The central differential has a casing (3) with a longitudinal axis (X), front and rear axle shaft wheels (5, 7) and several planetary wheels engaged with the external circumferences of the front and rear axle shaft wheels. The turning axes of the planetary wheels are at a preset angle to the longitudinal axis of the casing.
Patent EP-1020118-A1 (EP)
Inventor: VERHAAG HUBERT
IPC: A23L13/70
Filed: 1994-10-24
Abstract: In the treatment of fresh meat (esp. for maturation and preservation of fresh beef, port, veal, lamb, game, poultry, fish, raw sausage and ham) and plants (e.g. flowers, vegetables and lettuce) by temporarily holding in an airtight space contg. a gas atmos. different from the ambient atmos.. The process is improved in that an oxygen atmos. of above atmos. pressure is created and maintained in the airtight space throughout the entire treatment.  Also claimed is an appts. for carrying out the above process.
Patent EP-1036777-A1 (EP)
Inventor: KAWATA TOMOAKI
IPC: C04B35/462
Filed: 2000-03-15
Abstract: The composition of dielectric ceramics is formed in that
a main component is expressed with a general formula of
xBaO·yNd 2 O 3 ·zTiO 2  (provided that the general formula has the
relation of 6 ≤ x ≤ 23, 13 ≤ y ≤ 30, 64 ≤ z ≤ 68 and x + y +
z = 100), and in relation with the main components, sub-components
are contained of Cu oxides 0.1 to 3.0 wt% in terms
of CuO, Zn oxide 0.1 to 4.0 wt% in terms of ZnO, and B oxide
0.1 to 3.0 wt% in term of B 2 O 3 . It is preferable that Ag 0.3
to 1.5 wt% is contained as the sub-component.
Patent EP-1060874-A1 (EP)
Inventor: EIPPER KONRAD
IPC: B32B15/01
Filed: 2000-06-09
Abstract: The connection plate is constructed from two metal plates, which are formed from perforated metal plates. The holes of neighbouring plates do not overlap or align. Preferably, the connection plate has more than two outer metal plates forming cover and base plates, which may or may not be perforated, and which are connected outside an intermediate layer formed out of perforated metal plates. An Independent claim is included for a method for manufacturing the connection plate.
Patent EP-1076077-A1 (EP)
Inventor: TAMURA KENJI
IPC: C08L77/00
Filed: 2000-08-14
Abstract: The purpose of the invention is to provide polyamide resin compositions with
good mechanical properties and dimensional stability during water absorption. 
     Polyamide resin composition, comprising 100 parts by weight of resin contents
composed of (A) 60 to 98 % by weight of polyamide resin, (B) 40 to 2 % by
weight of polyolefine resin having dicarboxylic acid anhydride groups, as well as
(C) 0.3 to 30 parts by weight of triazine-containing layered silicate with
intercalated triazine compound derivatives with at least one positive charge.
Patent EP-1190768-A1 (EP)
Inventor: HEMME INA DR
IPC: B01J23/38
Filed: 2000-09-26
Abstract: Precious metal catalyst (I) contains 0.1-80 wt% platinum, palladium, ruthenium, iridium and/or rhodium has a particle size distribution of 0.5-80 nm and comprises (a) macroporous oxide phase and (b) nano-disperse phase consisting of precious metal oxide crystallites with a particle size of less than 50 nm. An Independent claim is also included for method for production of (I) by atomizing aqueous solution of precious metal salt and salt of support material and then pyrolyzing resulting droplets.
Patent EP-1097876-A1 (EP)
Inventor: EARNHART EDGAR G
IPC: B65D43/02
Filed: 2000-10-26
Abstract: A method of forming a packaging container (10) for
photosensitive film has a detent locking and unlocking feature that
provides lighttight closure of the container to protect the product from
light. A protuberance (20) formed in a portion of the film compartment (12)
interlocks with a notch (24) formed in the closure (22).
Patent EP-1097908-A1 (EP)
Inventor: HABETS LEONARD HUBERTUS ALPHON
IPC: D21C11/00
Filed: 2000-11-06
Abstract: The invention relates to a method for the treatment of process water or
effluent from a papermaking process, in which this water is subjected to at
least one anaerobic purification step (1), an aeration step (2) and a solids
separation step (3) and the water is then returned to the production process, and
at least two treated water streams of different quality, which originate from
a different combination of purification steps, are returned to different points
in the production process.
Patent EP-1059108-A1 (EP)
Inventor: LECLUSE ERIC PIERRE OLIVIER
IPC: B01D29/01
Filed: 2000-06-07
Abstract: The filter element is made from a pleated supple porous material through which fluid flows in a given direction and has a series of folds between its inlet and outlet surfaces. Each pleated section of the element has an edge and two sides, and at least one of the sides has embossed surface reliefs facing towards the neighboring pleated section. The filter element is made from a pleated supple porous material through which fluid flows in a given direction and has a series of folds between its inlet and outlet surfaces. Each pleated section of the element has an edge and two sides, and at least one of the sides has embossed surface reliefs facing towards the neighboring pleated section. Each surface relief tapers towards the inlet surface of the filter element and covers at least 10% of the intake half of the pleated section side.
Patent EP-1063077-A1 (EP)
Inventor: MARCEL MICHEL
IPC: B29C33/02
Filed: 2000-06-19
Abstract: Manufacturing an article includes heating a thermoplastic sheet placed across an opening of a mould, forming a preform by pushing the sheet into the mould using a piston and inflating the preform to form the article. The mould is made of several parts including a base. The parts are separated after forming the article leaving the article held by suction on the base. An Independent claim is included for the following: (a) A machine for manufacturing articles as above. Preferred Features: The moulded article on the mould base can be transferred to a conditioning station. The mould has channels for cooling fluid. Holes in the mould base let air escape from the mould when the preform is inflated.
Patent EP-1072523-A1 (EP)
Inventor: LEBOULLEUX DOMINIQUE
IPC: B65D5/54
Filed: 2000-06-28
Abstract: The packaging comprises a base (20) and a separable cover (10). The packaging is formed from a sheet delimiting a bottom (2) extended by two flaps (3,4), a transverse face (5) provided with side flaps (7,8), a top (12) with flaps (14,15). A second transverse face (18) forms the front outlet, and a tear out band (22) is arranged in the bottom face and its flaps. After opening the front face by means of a tab (23), tearing of the band allows the cover to be separated from the base and to place the merchandise on a shelf by relative movement of the base and cover.
Patent EP-1209567-A1 (EP)
Inventor: CANOSI CLAUDIO
IPC: G06F11/36
Filed: 2000-11-21
Abstract: The method of the invention substantially consists in writing in the program code a
packet of pseudo-instructions ("upload point") containing the name of a variable to be
monitored, in order to check if the source program is functioning correctly. Such
pseudo-instructions are written in specific points of the program code, in which may be
necessary to monitor the value of certain variables, and are enabled by a test computer. 
     Before the compilation of the source program, a program ("TESTERPARSER") scans
each instruction of the source program from start to end, substituting each pseudo
instruction with corresponding real instructions constituting a certain subroutine. The
resulting program after this substitution ("intermediate program") is compiled, thus
obtaining the compiled program that will be executed by the user system. If the
considered pseudo instruction belongs to an enabled upload point, its corresponding
subroutine will display on the test system, during the run of the compiled program and
without stopping it, the value of the variables to be monitored. 
In this way the program can be monitored in real time during its run, and may be
stopped only when the programmer decides so, because an incorrect value of a variable
has been detected. This expedient is particularly useful in debugging cyclically running
program, as in the case of DSP (fig. 3).
Patent EP-1172400-A1 (EP)
Inventor: SHIBUYA NOBUHIRO
IPC: C08J7/044
Filed: 2000-02-03
Abstract: Described is a thermoplastic resin film having on a surface
thereof a hydroxy-modified imine polymer containing repeating
units represented by the following general formula (I) in an
amount of 5 mol% or more based on the total of repeating units.
This thermoplastic resin film has ink transfer, adhesion and
aging stability, and excellent printability of generating no
back ghost when offset printing using oxidation polymerization
type ink is performed on both faces.
Patent EP-1073470-A1 (EP)
Inventor: FESTOE NORBERTO
IPC: A61K47/34
Filed: 2000-02-16
Abstract: The new pharmaceutical compositions contain, apart from one or more active ingredient(s), between 0.01 and 60% w/w of the compounds of formula I with n and m>18 and <46 and with molecular weights between ~600 and ~8000 for the enhancement of absorption of the active ingredient(s). Moreover, such compositions may contain also between 0.01 and 20% w/w of Phosphatidylcholine.
Patent EP-1159171-A1 (EP)
Inventor: BAIRD DARRYL W
IPC: B60P3/34
Filed: 2000-03-06
Abstract: A demountable drive mechanism for the landing gear of a semi-trailer, the landing gear including legs that are extendable and retractable by rotation of a drive shaft through a gear mechanism, the drive shaft being axially displaceable to change the ratio of the gear mechanism, the drive mechanism comprising an electric motor having an output shaft adapted to be coupled to the drive shaft of the landing gear assembly, the electric motor being coupled to the landing gear through a torque arm so that the electric motor can impart torque to the drive shaft, means to axially displace the drive shaft to change the gear ratio, and means to control operation of the electric motor and axial displacement of the drive shaft.
Patent EP-1155464-A1 (EP)
Inventor: STRAUVEN YVAN
IPC: B22F9/10
Filed: 2000-02-03
Abstract: This invention relates to centrifugal atomized zinc alloy powders for alkaline batteries consisting of (a) 0.005-2 % by weight of indium, and 0.005-0.2 % by weight of either one of Al and Bi, or (b) 0.005-2 % by weight of indium, and 0.005-0.2 % by weight of Bi, and 0.001-0.5 % of either one or both of Al and Ca, or (c) 0.005-2 % by weight of either one or both of Bi and Al, and 0-0.5 % by weight of Pb, the remainder being zinc. The powder is obtained by centrifugal atomisation in a protective atmosphere, where the oxygen content is less than 4 % by volume. The resistance to corrosion in the electrolyte of the battery, especially after partial discharge, is markedly better than when the same alloys are prepared by the traditional production process. The capacity of batteries containing these powders is very good.
Patent EP-1196910-A1 (EP)
Inventor: PALMER GLEN SCOTT
IPC: F21V8/00
Filed: 2000-03-27
Abstract: A display device for use in an illuminated display system has a transparent medium (22) with the first and second opposing surfaces (24, 25) to be illuminated in use. At least one (24) of the first and second opposing surfaces has a matrix (30) of spots (32) each having a hollow transparent interior (33) substantially covering at least a major portion of surface to be illuminated for providing an even and increased illumination throughout that portion of the respective surface. The matrix of spots does not form a part of a message or information to be illuminated.