baber/WOPTO huggingface dataset:
Patent DD-278565-A1 (DD)
Title: Sammel- und verladeeinrichtung fuer schuettgut
Inventor: LINDNER ADOLF
IPC: B65G65/34
Filed: 1988-12-23
Abstract: Die Erfindung bezieht sich auf eine Sammel- und Verladeeinrichtung fuer Schuettgut, insbesondere fuer die Entsorgung zentraler Zerspanungskomplexe u. dgl. mehr. Geloest wird das technische Problem dadurch, dass im Anschluss an einen Stetigfoerderer ein Behaelter angeordnet wird, der in einer Tragkonstruktion verfahrbar angeordnet ist. Die Tragkonstruktion ist geometrisch so gewaehlt, dass der Behaelter durch Verfahren einen definierten Hoehenunterschied ueberwindet und am Ende des Fahrweges in eine Entleerungsposition geschwenkt wird. Dem Behaelter ist eine geometrisch verknuepfte ein- und ausschwenkbare Schuettrinne zugeordnet. Ein Hubwerk treibt ueber eine endlose Hubkette den Behaelter an. Die Hubkette wird ueber Fuehrungsraeder geleitet und vor sowie hinter dem Hubwerk durch Spanner stabilisiert. Ein Lasttrumspanner ist so ausgebildet, dass er unter Verwendung des Kettenzuges bei Ueberschuettungsgefahr elektrische Geber schaltet, die ein Warnsignal ausloesen und/oder das Hubwerk in Gang setzen. Fig. 1
Patent DE-10003121-A1 (DE)
Title: Drill for the injection of a strengthening medium into the ground has a hollow shaft linked to a pump to force the medium through outlet opening(s) at the drill shaft tip
Inventor: WEBER MANFRED
IPC: E02D5/46
Filed: 2000-01-26
Abstract: The drill to inject a medium into the ground has a screw (1) with a constant pitch, and a hollow shaft (2) with at least one outlet opening (4) at the bottom end. A pump delivers the injected medium into the hollow shaft (2). A drive rotates the drill in one direction to drill into the ground, and in the other direction to extract it from the ground. The diameter of the screw (1) is greater than the shaft (2) diameter, and the diameter of the screw thread (3) decreases upwards and downwards. The hollow shaft (2) has an arrow point (5) at the tip. A flap (6) covers the outlet opening (4) during drilling, and opens the outlet under the pressure of the injected medium.
Patent DE-10006936-A1 (DE)
Inventor: HAUPTMANN UDO
IPC: B28D1/14
Filed: 2000-02-16
Abstract: A drill including a body having mortises (7), and a solid hard metal head (4) having a plurality of bits (3) and secured to the drill body over the end surface (5) of the head (4) and additionally secured to the drill body over portions of side surfaces (6) located in a radially outer region of the head (4), extending substantially parallel to a rotational axis (A) of the drill and extending into mortise means (7), with the side surfaces (6) including first surfaces, which are associated with at least some of the bits (3) and are subjected to pressure acting in a rotational direction of the drill during operation of the drill.
Patent DE-10014075-A1 (DE)
Title: Ink jet printer has data communication link between printing control device and electronic circuit within sheet feed roller provided by cooperating capacitor ring structures
Inventor: ELGEE STEVEN B
IPC: B41J11/04
Filed: 2000-03-22
Abstract: The ink jet printer has a hollow cylindrical rotary sheet feed roller (52) containing an electronic circuit (100) which is coupled to a stationary printing control device (80), via a data communication link using a capacitor with 2 closely spaced capacitor ring structures (152A,152B), provided by the end wall (52C) of the sheet feed roller and the adjacent roller mounting.
Patent DE-10014653-A1 (DE)
Inventor: ALLMANN JUERGEN DIPL-ING
IPC: F16L55/165
Filed: 2000-03-24
Abstract: The invention relates to a method for the production of a pipe section (2), for insertion in a damaged pipeline or channel after the relining process, comprising an essentially cylindrical pipe section (4), with a collar end-piece (10) and an end (16), which may be introduced in the collar end-piece of an adjacent, corresponding pipe section. The invention is characterised in that the essentially cylindrical pipe section (4) is produced by winding a flat material (32) around a core (34) and formed by seam- or butt-welding or similar, or for a non-circular tube profile produced by means of shaping and, optionally, subsequent sectioning. The collar end-piece (10) is produced by partial sliding of a suitable pre-formed separate collar ring (8) onto one end (6) of the essentially cylindrical pipe section (4) and subsequent fixing to the above by means of fillet or socket welding.
Patent DE-10021823-A1 (DE)
Title: Hydraulic lifting device for running a battery operated industrial truck has a load suspension device with vertical motion operating with hydraulic lifting cylinders.
Inventor: DEININGER HORST
IPC: B66F9/22
Filed: 2000-05-04
Abstract: A lifting cylinder (6) connects to a hydraulic mechanism (2) working as a pump while lifting and as a motor while lowering. This mechanism has an operational connection to an electrical machine (3) working as a motor while lifting and as a generator while lowering. A detector device (10) detects the flow of a pressurized substance and forms a feed output sensor (11).
Patent DE-10022599-A1 (DE)
Title: Process for fusion coating a steel strip with liquid zinc comprises pulling the strip through a coating channel to a melt bath container, retaining the melt to prevent it running out, and controlling the strip at the outlet to the container
Inventor: EDEL HORST
IPC: C23C2/40
Filed: 2000-05-10
Abstract: Fusion coating a metal strip (1) comprises pulling the strip vertically through a heating furnace (3) via a guide pulley (4) through a coating channel (5) to a melt bath container (6); retaining the melt to prevent it running out; and controlling the strip at the outlet to the container to the thickness of the coating. The metal strip is fed through a gas-filled super pressure chamber before it enters the coating channel. An Independent claim is also included for an apparatus for fusion coating a metal strip. Preferred Features: The metal strip is fed through a non-oxidizing gas in the super pressure chamber.
Patent DE-10022837-A1 (DE)
Title: Roll of paper has hollow preferably cardboard main body with perfumed coating
Inventor: MITULLA WOLFGANG
IPC: B65H75/18
Filed: 2000-05-10
Abstract: The roll (1) has a hollow main body (2) from which unrolls flat useful material such as paper (4), plastic film , aluminum foil or similar materials. The main roll body is sprayed, impregnated or coated at least partly with perfume. the main body of the roll is preferably made of cardboard, and has at least part of its radially inner peripheral surface (6) coated (8) with perfume. The coating is stuck, printed or stapled to the roll body.
Patent DE-10023405-A1 (DE)
Title: Preparation of N-(4,5-bis-(alkanesulfonyl)-2-alkyl-benzoyl)-guanidine salt used as sodium ion-proton antiporter inhibitor, by alkylsulfonylation of 4-substituted benzoate ester, reaction with guanidine and salification
Inventor: BARTMANN EKKEHARD
IPC: C07C315/00
Filed: 2000-05-12
Abstract: Preparation of acid addition salts (A) of N-(4,5-bis-(alkanesulfonyl)-2-alkyl-benzoyl)-guanidines (I) involves: (a) esterifying a 2-alkyl-4-(halo or sulfonato)-5-alkylsulfonyl-benzoic acid (II); (b) converting the obtained ester (III) into the 4-alkylsulfonyl compound (IV) in presence of alkyl sulfinate; (c) converting (IV) into (I) by reaction with guanidine; and (d) converting (I) into (A) with acid. Preparation of acid addition salts (A) of benzoyl-guanidine derivatives of formula (I) involves: (a) converting a 4-substituted benzoic acid derivative of formula (II) into an ester of formula (III); (b) converting (III) into the 4-alkanesulfonyl ester of formula (IV) in presence of alkyl sulfinate; (c) converting (IV) into (I) by reaction with guanidine; and (d) converting (I) into (A) using a suitable acid. R1-R3 = 1-12C alkyl, and X = F, Cl, Br, alkylsulfonate, arylsulfonate or perfluoroalkyl-sulfonate (preferably Cl), and R4 = 1-10C alkyl.
Patent DE-10027407-A1 (DE)
Title: Control of a pump for thick material, such as concrete, where the pump has two cylinder units operating reciprocally and has a controller that operates with piston position sensors to precisely control the speed of the pistons
IPC: F04B9/117
Filed: 2000-06-02
Abstract: Device comprises two transport cylinders and associated pistons that connect to the same delivery line or reservoir so that during the suction stroke of one piston it is the compression stroke of the other piston. To ensure that the speed of the suction stroke is, for some of the time at least, greater than the speed of the pressure stroke of the other piston the pressure supply is controlled taking into account the position and movement of each piston using a longitudinal measurement system.
Patent DE-10028426-A1 (DE)
Title: Manufacture of three-dimensional structure using coarse structure with recesses having edges inclined at angle between 0 and 90 degrees
Inventor: BLAESI BENEDIKT
IPC: G03F7/00
Filed: 2000-06-13
Abstract: The method involves exposing a layer of photo-sensitive material so that a fine structure is formed by interference of the exposure beam diffracted and/or diffused at a coarse structure. The coarse structure is formed with recesses having edges whose angle of inclination is less than 90 degrees and greater than 0 degrees.  The coarse and fine structures may be formed as volume or surface structures, the fine structure having a structural dimension that is less than the exposure wavelength.
Patent DE-10029972-A1 (DE)
Title: Customer portal or doorway for offering an online way into goods and services for sale/purchase via the Internet makes a platform for people interested in buying free for all legally permissible businesses.
Inventor: EBEL MANFRED
IPC: G06Q30/00
Filed: 2000-06-26
Abstract: A platform for people interested in buying is free for all legally permissible businesses. Customers can register with their purchase requests online or by telephone. They receive a code number to call up ranges of goods. Suppliers can formulate their ranges only online. A customer chooses from the different ranges.
Patent DE-10035754-A1 (DE)
Title: Automatically setting or limiting switching hysteresis of comparator for sensor technology by basing hysteresis on gain
Inventor: EHRENFRIED ULRICH
IPC: H03K17/94
Filed: 2000-07-22
Abstract: The comparator switches to a first state when the signal exceeds an upper threshold and to a second state when the signal falls below a lower threshold, which is equal to the upper threshold minus the switching hysteresis. The size of the switching hysteresis is linked to the size of a predetermined factor by which the signal is amplified or attenuated, so that the switching hysteresis is automatically set or limited based on its respective selected value. An Independent claim is included for an apparatus for automatically setting or limiting the size of the switching hysteresis of a comparator
Patent DE-10036438-A1 (DE)
Title: Pressure switch for automobiles, industrial machines, has sealing structure arranged between two opposing surfaces of opposite substrate to hermetically seal airtight chamber from atmosphere
Inventor: YOSHIKAWA EIJI
IPC: H01H35/34
Filed: 2000-07-26
Abstract: Contact mechanism has two contacts (15,16) on upper semiconductor substrate (10) to establish electrical connections to contact on lower glass substrate (20) during deformation of diaphragm (12) arranged on upper substrate. Sealing structure (13) is provided between two substrates to surround airtight chamber (25) formed between substrates so that chamber is sealed hermetically from atmosphere.
Patent DE-10036551-A1 (DE)
Title: Car seat anchorage of floor rail and slide uses slide of end hinged elements to permit slide movement even in torqued rail assisted by seat-fitted holder engaging floor rail holes.
Inventor: BUCK MICHAEL
IPC: B60N2/20
Filed: 2000-07-27
Abstract: The pivotally hinged elements (48,58) of the slide (50) take up torsion and/or transverse forces acting on the rail (26) round a longitudinally defined axis and so guided in the rail itself that the slide can slide freely in the rail even when this is in torsion. Snapped into one element (48) is a plastics slide element (42) to move in the undercut of the metal rail (26). The slide (50) itself presents a longitudinal bearer with hinged elements both ends. One connecting element (48) releasably connects to a holder fixed to the seat and fitted out with a locking element (66) to forcibly engage one of several openings (40). In a variant, one or other element (48,58) has a bolting element (62) which is pre-tensioned onto one of the openings (40) against a spring (60) and is additionally profiled (66) where engaging the opening (40) to prevent slide moving in the undercut (28).
Patent DE-10037628-A1 (DE)
Title: Motor hood for vehicles is provided with an energy absorbing material which is located in places where, in cases of a collision with the vehicle, a person is statistically most likely to hit the hood
Inventor: GUNTRUM CHRISTIAN
IPC: B60R21/34
Filed: 2000-08-02
Abstract: The motor hood for vehicles is provided with an energy absorbing material which is located in places where, in cases of a collision with the vehicle, a person is statistically most likely to hit the hood. The energy absorbent material is supported on structures located within the motor space of the vehicle.
Patent DE-10038930-A1 (DE)
Title: Datenkommunikationssystem für Prüfstände
Inventor: KNESTEL ANTON
IPC: G01M17/007
Filed: 2000-08-09
Abstract: Die vorliegende Erfindung betrifft ein Datenkommunikationssystem, das insbesondere für Prüfstände für Kraftfahrzeuge verwendet wird. Das System weist eine Messeinrichtung 5 auf, die Messdaten erfasst, eine Zentraleinheit 1, die die von der Messeinrichtung 5 erfassten Daten erhält und verarbeitet sowie eine Bedieneinrichtung, die in einer Datenübertragungsverbindung mit der Zentraleinheit steht, wobei die Kommunikation zwischen der Bedieneinrichtung und der Zentraleinheit über ein TCP/IP-Protokoll erfolgt.
Patent DE-10039943-A1 (DE)
Inventor: KROEGER JENS
IPC: G01S13/22
Filed: 2000-08-16
Abstract: The invention relates to a method for operating a radar system. Radar systems are used for determing the distance of at least one reflecting object in an observation area and/or the speed of the at least one reflecting object.  Said type of radar system emits successive pulses corresponding to a predetermined pulse duration with a specific pulse repetition frequency as emission signals in the observation area and receives the emission pulses of the emission signal reflected on the at least one reflecting object as a receiving signal.  The disadvantage of such a method is that it involves a high signal dynamics, which has a negative effect on the price of circuit parts required for signal processing.  The novel method for working the radar system should be developed via an economic means. According to the novel method the signal dynamics are reduced by predetermining the average output of the emission signal and by reducing the average output of the emission signal by variation, preferably by varying the pulse repetition frequency and/or the pulse duration of the emission pulse to the specific output range.  The method is particularly suitable for operating a distance warning system for a motor vehicle.
Patent DE-10042173-A1 (DE)
Inventor: ARLT GERHARD
IPC: B29C59/10
Filed: 2000-08-28
Abstract: The invention relates to a device for corona treating a web-like material. The device comprises a roll (1) and an electrode array (2), which is located opposite said roll and which has at least one longish electrode (4) that extends parallel to other electrodes and to the roll axis (3). Between the roll (1) and each electrode (4), an electric corona discharge can be generated for treating the web-like material guided through at that location, and the electrodes (4) can pivot away from the roll (1) against the action of a spring (7). Prior art devices of this type have a drawback in that the ceramic tubes or rods are damaged in the occurrence of a bulging. The aim of the invention is to improve the design of a corona treatment device as to prevent the ceramic tubes or rods from becoming damaged. To this end, each individual electrode (4) of the electrode array (2) is, independent of the other electrodes (4), mounted in an articulated manner around an axis parallel to the roll axis (3) and in a manner that permits it to be radially displaced with regard to the roll axis (3) against the action of a spring (7).
Patent DE-10044355-A1 (DE)
Title: Antenna e.g. for motor vehicle, uses lenses arranged as rotationally symmetrical plates
Inventor: HERSCHLEIN ALEXANDER
IPC: H01Q3/14
Filed: 2000-09-07
Abstract: An antenna (1) has two lenses (2) which are arranged mutually parallel to one another, and both lenses are designed as rotationally symmetrical plates each with a convexities (4) facing outwards, and the spacing (b(r')) between the convexities decreases in a radial direction (r') relative to one another.
Patent DE-10045193-A1 (DE)
Title: Cooling system has electrically mutually insulated semiconducting chips has individual chip cooling systems arranged in cooling body so as to be electrically isolated from each other
Inventor: FRANKE RALF-MICHAEL
IPC: H01L25/07
Filed: 2000-09-13
Abstract: The system has a number of mutually electrically isolated semiconducting chips (1-6) connected thermally and mechanically to a cooling body. Each chip is thermally and mechanically attached to its own cooling system (7a-7d) and several such cooling systems are arranged within the cooling body so as to be electrically isolated from each other.  Independent claims are also included for the following: a method of thermal coupling of a number of chips to a cooling system.
Patent DE-10047748-A1 (DE)
Title: Longitudinal movement control method for vehicle, involves determining type of current road and carrying out longitudinal acceleration according to road type
Inventor: PROEMM UWE
IPC: B60K31/00
Filed: 2000-09-27
Abstract: The method involves determining the type of the current road using information of the navigation system. A longitudinal acceleration is carried out according to the road type when a speed change is requested.  An Independent claim is also included for a control apparatus for carrying out the method.
Patent DE-10051266-A1 (DE)
Title: Filter aid used for filtering fruit and fermented drinks comprising polystyrene and silicate, carbonate, oxide, silica gel, diatomaceous earth and/or polymers
Inventor: DROHMANN CHRISTIAN
IPC: B01D39/04
Filed: 2000-10-16
Abstract: Inert filter aid comprises 20-95 wt.% polystyrene and 5-80 wt.% silicate, carbonate, oxide, silica gel, diatomaceous earth and/or polymers.  Filter aid comprises 20-95 wt.% polystyrene and 5-80 wt.% silicate, carbonate, oxide, silica gel, diatomaceous earth and/or polymers. Independent claims are included for the filter aid obtained, a liquid filtering process using this aid and polymers containing this filter aid.
Patent DE-10053505-A1 (DE)
Title: Electromagnetic induction connector for outlet plug, has primary and secondary coils that enclose one among pair of primary and secondary core legs whose end faces are in mutual opposition
Inventor: OGASAWARA KAZUYOSHI
IPC: H02J50/10
Filed: 2000-10-27
Abstract: Primary and secondary cores (27,29) have legs (27a,27b,29a,29b) whose end faces (S) are in mutual opposition. Primary coil (33) encloses one of leg (27a) of the core (27). Secondary coil (35) encloses the leg (29b) of the core (29).
Patent DE-10058725-A1 (DE)
Title: Verstellvorrichtung für Kraftfahrzeug- Außenspiegel
Inventor: SCHIEWECK ARNO
IPC: B60R1/07
Filed: 2000-11-25
Abstract: Verstellvorrichtung für den Außenspiegel eines Kraftfahrzeugs mit einem Antriebsgehäuse, an dem ein über ein zentrales Kugel-Kalottenlager gelagerter Spiegelglasträger ist, der mit sich kreuzenden metallischen Zahnbändern, Ketten oder dergleichen versehen ist, die das schalenartige Antriebsgehäuse umgreifend in Eingriff mit den Abtriebszahnrädern zweier im Antriebsgehäuse angeordneter Antriebsmotoren stehen, und mit einer elektrischen Kontaktierungseinrichtung für das Spiegelglas zum Zuführen elektrischer Energie für die Spiegelheizung, die Spiegelabdunkelung oder andere Verbraucher, wobei der Energietransport über die im Kreuzungsbereich gegeneinander elektrisch isolierten Zahnbänder erfolgt.
Patent DE-10061790-A1 (DE)
Inventor: KIRSCH PEER
IPC: C09K19/30
Filed: 2000-12-12
Abstract: The invention relates to liquid crystalline compounds of formula (I) wherein R<1>, R<2>, A<1>, A<2>, A<3>, A<4>, Z<1>, Z<2>, a, b and c have the designations cited in claim 1. The invention also relates to liquid crystalline media containing at least one compound of formula (I) and electro-optical displays containing one such liquid crystalline medium.
Patent DE-10063681-A1 (DE)
Title: System for determining incomplete closing of door especially of refrigerator with switch element working with door which in closed condition assumes 1st position and in wide open condition
Inventor: MAIER ROLAND
IPC: E05F15/79
Filed: 2000-12-20
Abstract: The system is designed so that it includes a pressure measuring unit (7), so that the timer (11) is activatable by the transition of the switching element (6) in the second position, and that the signal transmitter (13) after the expiry of the time span (t1-t3), if the pressure measuring unit (7) has determined no pressure alteration in the time span (t1-t3), above a limit value (p).
Patent DE-10101705-A1 (DE)
Title: Gabelstapler
Inventor: MORIYAMA TOMOHIRO
IPC: B66F9/24
Filed: 2001-01-16
Abstract: Es wird ein Gabelstapler beschrieben, welcher dadurch gekennzeichnet ist, dass ein Hubhalter an Masten an einem Gestell zum Anheben und/oder Absenken vorgesehen ist, dass ein Paar einer linken und rechten Gabel an dem Hubhalter angebracht ist, dass eine Beobachtungsvorrichtung an dem Hubhalter zur Beobachtung nach vorne vorgesehen ist und dass ein Monitor (13) an dem Gestell vorgesehen ist, um die von der Beobachtungsvorrichtung erhaltene Information anzuzeigen, wobei eine Gabelpositionierungsmarkierung (m) auf einem Display (13a) des Monitors (13) angezeigt wird.
Patent DE-10104407-A1 (DE)
Inventor: LIEBHARDT GUENTER
IPC: E06C1/20
Filed: 2001-02-01
Abstract: The folding step ladder (1) has a leg (2) with the ladder steps and a support leg (3). The steps (4,5) pivot on the ladder leg at one end, and have pivot mountings at the trailing ends for a linkage (6) between them, to form a parallelogram between the two legs when the ladder is opened out. The linkage member has two guide slits (12,14).
Patent DE-10106057-A1 (DE)
Inventor: JAENKER PETER
IPC: B64C27/615
Filed: 2001-02-09
Abstract: Piezoceramic plate (1) consists of a piezoelectric ceramic (2) having a number of partial regions (2a, 2b, 2c, 2d) connected together by elastic regions (3) so that the plate is able to elastically bend. An Independent claim is also included for a process for the production of a piezoceramic plate comprising embedding a number of partial regions of a piezoelectric ceramic in a flexible material, drying and hardening so that the partial regions are connected by elastic regions.