baber/WOPTO huggingface dataset:
Patent DE-4342220-A1 (DE)
Title: Portable computer system with battery power management system - has system management RAM mapped onto main memory and accessible upon interrupt for storing driver programs for management of peripherals, and BIOS for starting drivers for control of peripheral depending upon interrupt
Inventor: ARAI MAKOTO
IPC: G06F1/32
Filed: 1993-12-10
Abstract: The computer system for connection to a range of different peripherals has a system management RAM (14) that operates together with the main memory to store peripheral driver programs. A CPU (11) operates as an I-O control device to activate the programs when an appropriate interrupt signal is received. This enables specific items of peripheral equipment to be selected. The status data is protected by a facility that operates when the machine is in a power-down mode. USE/ADVANTAGE - Provides improved power management and control of connected peripherals. Suitable for use with laptop, pen-input or notebook computer.
Patent DE-4344201-A1 (DE)
Title: Time-resolved decay measurement esp. photoluminescence measurement of semiconductor materials
Inventor: BAIER THOMAS
IPC: G01D1/14
Filed: 1993-12-23
Abstract: The excitation signal is amplitude-modulated by a random generator (9) using a cyclic pseudo-random sequence. The response signal is correlated with a correlation sequence formed directly or derived from a fixed equation. The correlation is performed using a computer either in an analogue operating mode by a correlator (13), with the direct use of the correlation sequence on the response signal and the pulsed time shift, or in a digital operation mode, after recoding the response signal across a complete cycle of the pseudo-random sequence.
Patent DE-4400613-A1 (DE)
Title: Oil and oil sludge separator from waste water
Inventor: BENKESER MICHAEL DIPL ING
IPC: C02F3/12
Filed: 1994-01-12
Abstract: The sepn. assembly (1), esp. for the sepn. of oil sludge and oil from waste water and sewage, has the first cleaning section (1) as a bioreactor (2), where bacteria and microbes are cultivated and colonised.The bacteria and microbes consume mineral oils and/or detergents, in the bioreactor (2) directly before the sludge trap (12). The bioreactor (2) has a vol. of 5-10 times the max. waste water flow per hour. A large-pore dia. filter (7), of ceramics or plastics, is in the bioreactor (2), at the last one-third of the vol. flowing through. A heater and/or cooler (4,5) maintains the liq. temp. in the bioreactor (2). A unit (6) gives the liq. oxygen satn. in the bioreactor (2) through an immersed spray pump, which also generates an eddy in the liq..
Patent DE-4403177-A1 (DE)
Title: Ventilation system for motor vehicle
Inventor: TEBBE GEROLD
IPC: B60H3/00
Filed: 1994-02-02
Abstract: The ventilation system has a device to increase the proportion of oxygen in the fresh air that has been sucked into the car before it is exhausted into the cabin. The enrichment device has a packing of foil material which has different permeabilities for nitrogen and oxygen. A compressor is provided between the air inlet and the enrichment device, driven by the car engine through a clutch which is controlled by a signal from a pressure transducer at the inlet to the enrichment device. At the exit from the compressor is a pressure reservoir. There is a liquid separator, preferably a cyclone, at the fresh air intake.
Patent DE-4407576-A1 (DE)
Title: Reaping appliance
Inventor: FREUDENDAHL JAN
IPC: A01D57/26
Filed: 1994-03-07
Abstract: The appliance is designed for the reaping of crops and comprises driven reaping members (2), arranged along an axis, for laying swaths of the crop in a given working width, a throwing device (3) for throwing the reaped crop in a swath (24, 25, 26) behind the reaping appliance in relation to the conveying direction, shields (4, 5) for delimiting a throwing orifice arranged asymmetrically in relation to the width of the reaping appliance and located in one side of the reaping appliance, running wheels (16) and a drawbar (18) which at one end is arranged on the reaping appliance in the vicinity of its longitudinal mid-plane and at its other end is designed for connection to a tractor (21) and for controlled pivoting in a horizontal plane and adjustment on both sides of the longitudinal mid-axis of the reaping appliance. Part of the reaping appliance comprises the reaping members (2), the throwing device (3) and the shields (4, 5) which are arranged at such an inclination in relation to the conveying direction that the throwing device (3) ejects the crop at an acute angle in relation to the conveying direction. <IMAGE>
Patent DE-4407983-A1 (DE)
Title: Arrangement of functional elements for digestion towers
Inventor: HOYER HANS DR
IPC: E04H7/28
Filed: 1994-03-10
Abstract: Digestion towers in sewage treatment plants made from concrete materials are complex to produce. Plastic vessels are restricted in size by transport with respect to their size in the case of central fabrication. However, if plastic vessels are divided into shell-like casing elements which are joined on site to become liquid-tight and withstand loads generally occurring, a novel type of digestion towers results which combines the advantages of saving on shuttering, reinforcement, lining and high bulk loads with the advantage of productive central fabrication. The casing elements preferably used in this case are hemispherical shells, conical shells, staves, truncated conical tubes or tubular cylinders and part-shells thereof. Rail-like jointing aids with ribbed reinforcement improve the resistance to loads. Fixing elements carry heat exchangers and an agitator.
Patent DE-4409699-A1 (DE)
Title: Antitheft device for vehicles having compressed air systems
IPC: B60R25/08
Filed: 1994-03-22
Abstract: The vehicle antitheft device has a 3/2-way key valve (1) forming part of the compressed air conduit for the vehicle brakes. On turning and removing the key the brake cylinders are supplied with pressure on two sides, and the key valve is locked. When the key valve is brought into the neutral position the connection from (A) to (Z) in the large valve (2) is broken such that the valves are vented. The handbrake is released allowing the vehicle to move.
Patent DE-4416448-A1 (DE)
Inventor: DUMLER NORBERT
IPC: A45D34/04
Filed: 1994-05-10
Abstract: In a container (1) with a screwed cap (4) for nail varnish, liquid mascara or the like, in which the closed position of the screwed can in relation to the container is defined by at least one end stop and in which a cover (7) is fitted on the screwed cap to be integral in rotation therewith, in order to obtain a defined orientation between the screwed cap and the cover when the cover is machine-fitted, a peripheral annular shoulder (22) having a thread-like pitch is formed on the outer face of the screwed cap (4) or the inside of the cover (7) to produce a stop shoulder (27) on the transition region between the beginning (25) and end (26) of said annular shoulder (22) so that a guide slot (28) extends downwards from the stop shoulder (27) and aligned therewith and in which a guide rib (15) is formed on the inner wall of the cover (7) or the outer surface of the screwed cap (4) running parallel to the longitudinal axis (16 or 17), the width of which corresponds to that of the guide slot (28).
Patent DE-4417927-A1 (DE)
Title: Tissue stimulators and body condition sensors
Inventor: HASTINE ALLEN K
IPC: A61N1/372
Filed: 1994-05-19
Abstract: Tissue stimulators and body condition sensors may be monitored telemetrically by the use of an implant (4, 5) within the tissue (B) and an electromagnetic oscillation or impulse transmitter (2, 3) and receiver (6, 7) outside the body. The transmitter and receiver are placed in a fixed position to one another. When a pulse is transmitted through the antenna (3), the implant (5) changes its electromagnetic properties. The changed signal is sent to the receiver (7). A tuning device eliminates interference. Sampling switches are incorporated in the receiver. Either an analog or a digital output can be obtained.
Patent DE-4418340-A1 (DE)
Title: Carousel system for machining separate shoe last components
Inventor: LEGLEITNER RALF DIPL ING
IPC: B27C9/04
Filed: 1994-05-26
Abstract: Equipment for machining the joint area of a shoe last comprising separate heel and front components comprises a rotating table (2) with four clamping stations (3), two for heel components, two for the front components and four machining stations on a fixed part (1) around the rotating table (2). The first station has a stop (4), the second two drills (5), the third a chain miller (6) and the fourth two milling cutters. Drills (5) are in two groups at defined distances perpendicular to the rotating table (2) and both milling cutters (7) are on a common axis perpendicular to the table (2). Both milling cutters (7) and drills (5) are guided in auxiliary frames (8) moving tangentially (T-T) to the rotary table (2). Tool positioning in the direction perpendicular to the table is effected by bearings between the auxiliary frames (8) and the fixed part (1). Movement of the auxiliary frames (8) is by pneumatic or hydraulic cylinders. The third working station performs two linear and one rotational feeding movement. The linear movements are perpendicular to each other, radial to (R-R) and perpendicular to the table (2). The rotation axis (R) of the rotary feeding movement is perpendicular to the plane formed by the radical (R-R) and perpendicular directions and passes through the midpoint of the front chain diverter of the chain miller (6) when the latter has reached the max. feeding position.
Patent DE-4418437-A1 (DE)
Title: Autogenous flame spraying process
Inventor: RAAB JOHANN DIPL ING
IPC: C23C4/129
Filed: 1994-05-26
Abstract: In an autogenous flame spraying process using wire or powder spray material, the oxygen and fuel gas are combined and mixed outside the flame spraying device or immediately after entry into the device and are then supplied through a common channel to the combustion zone.
Patent DE-4420334-A1 (DE)
Title: Sanitary water delivery system with microprocessing control
Inventor: EICHHOLZ HEINZ-DIETER DR
IPC: E03D5/10
Filed: 1994-06-10
Abstract: A non contact electronic control system (2) used with sanitary water delivery systems (1) in which solenoid valves are operated. An infra-red sensor (4) is used to detect the presence of a user and this signals the control to comence the delivery cycle. The controller is microprocessor based and uses parameter data, e.g delay times, openign times of valves etc. that are stored in a non volatile memory (3). A number of different memory types may be used, e.g. EEPROM, flash EPROM, etc. Battery buffered RAM may also beused.
Patent DE-4424637-A1 (DE)
Title: Security system to prevent the theft of skis
Inventor: SCHMITZ RAIMUND DR
IPC: A63C11/00
Filed: 1994-07-13
Abstract: A system is to be found which makes the theft of skis difficult. In the curved tip region where the sliding properties are not so significant, a hole is drilled through the skis (Figure A 1 and 2) and, for skiing, is closed again by a plastic stopper (Figure B, 4) which is protected from being pressed out of the hole in the ski by a flat widening at its lower end. To secure them, the skis are connected to one another by a lockable securing-bolt connection (3), e.g according to Figure A. If the hole in the ski and the matching bolt connection do not have a circular, but for example a square cross-section, the skis are protected against twisting. The following advantages are achieved:     1. The skis cannot be used immediately at the site if stolen.   2. The skis are difficult to transport since they are bulky. 3. The characteristic type of connection indicates immediately, in the event of unauthorised transportation, that this may be a theft. 4. Older skis can be retrofitted, regardless of the type of binding.     <IMAGE>
Patent DE-4426490-A1 (DE)
Title: Arrangement for using laser spark spectroscopy for material detection of contaminated moving metal parts
Inventor: HOHLA KRISTIAN DR
IPC: G01N33/20
Filed: 1994-07-27
Abstract: The invention relates to a device and a method for analysing metallic parts, which are moved by a conveyor unit, using laser light. The invention is distinguished in that an imaging unit records each part, in that an evaluation unit detects whether the part has a metallically bright point, and in that an imaging system directs the laser beam onto the metallically bright point. Shape and colour information regarding the parts to be investigated are furthermore taken into account at the same time for part analysis.
Patent DE-4426877-A1 (DE)
Inventor: KOEST GERT
IPC: A61B3/032
Filed: 1994-07-29
Abstract: A digital mirror display (DMD) is arranged in an optical test apparatus for visualising high quality optical test objects by direct observation or projection.
Patent DE-4428144-A1 (DE)
Title: Seat for outdoors use with frame for seat and backrest
IPC: A47C11/00
Filed: 1994-08-09
Abstract: The seat and backrest portion is swivelably mounted on a horizontal axis of the frame and consists of two mutually angled faces. It forms a rigid unit consisting of a seat and a backrest. It is swivelable about the axis to the right or left such that the two faces alternate as the seat and backrest. In the rest position, without load, the seat and backrest portion assumes automatically a V-shaped position pref. by a swivel mechanism. In the transition region between the seat and backrest may be fitted at least one outer, tubular section on the axis.
Patent DE-4429242-A1 (DE)
Title: Traction control system for a vehicle
Inventor: YAMASHITA TETSUHIRO
IPC: B60T8/1755
Filed: 1994-08-18
Abstract: In a traction control system for a vehicle the rate of slip of the driving wheels is calculated on the basis of the rotational speed of the driving wheels and the vehicle speed and the output power of the engine controlled with a control amplification or control correction in such a way that the rate of slip of the driving wheels converges towards a predetermined set value when it exceeds a predetermined threshold value. The control amplification of the engine control to reduce the output power of the engine is set higher when the vehicle is cornering than when the vehicle is running in a straight line.
Patent DE-4437177-A1 (DE)
Title: Vehicle tow=hole fixing element
Inventor: KAUTH FRIEDRICH
IPC: B62D25/20
Filed: 1994-10-18
Abstract: The sheet metal support (5) lies in the entry (4) of the threaded passage (3) to act as side support and is itself (5) having a hole to enclose the passage piece (3). The edges of this hole (6) through the support are annularly shaped and the support is reinforced in this edge area. The passage entry has a projection (7) to hold the support, and the sheet (20) containing the passage forms a cavity component, with the passage and support set to its interior so the support bears against the inside wall of the cavity (2) and the outside wall of the passage. The support consists of a disc or washer adapted to the circumference of the cavity, using a projection at its outer edge to rest against the inside wall of the cavity component. The cavity presents a truncated cylinder or cone in the washer area (8). The passage piece projects from the sheet component so the support bears against the outside of both the passage and the outside edge of the cavity component.
Patent DE-4442790-A1 (DE)
Title: Fluid dosing unit
Inventor: HAERTLE THOMAS DIPL ING
IPC: G01F11/28
Filed: 1994-12-01
Abstract: The fluid dosing unit has a hollow zone (7) to be filled with liq., with a filling opening (8) at one end and an outlet opening (9) at the other end. A plate (6) is within the hollow interior (7), at a gap from the filling opening (8).
Patent DE-4443980-A1 (DE)
Inventor: KREFT HANS-DIEDRICH
IPC: B42D15/10
Filed: 1994-12-11
Abstract: Disclosed are smart cards containing two parts: chip carrier element (A), consisting of contact surface carrier element (2) electrically connected to electronic chip(s) (5) to connect the chips (5) to contacts in card terminals, and coil carrier element (B), consisting of carrier foil (1), which carries one or more coils (9) for contactless transmission of energy and data to a card terminal, wherein additional electrically conductive materials (7) are adhesively applied to the contact surface carrier elements (2) on part (A) and electrically connected to the chip(s) (5), the carrier foil (1) has electrically conductive surfaces (3) which are connected to the coils (9) and on which rest the conductive materials (7) on part (A), so that when joined, parts (A and B) establish an electrical connection between the coils (9) and the chip (5) through the materials (7), as a result of which the smart card made in this way can work both as a contactless card using coil connections and, alternatively, as a contact-carrying card using the contacts.
Patent DE-4445390-A1 (DE)
Title: Drive for automatic closing of doors and windows
Inventor: GEISBERG ALEXANDER VON
IPC: E05F3/02
Filed: 1994-12-20
Abstract: The energy accumulator is pneumatic and charges as the door is opened. The accumulator interacts with a piston cylinder unit whose cylinder has several work chambers (33,34) and whose piston has several active piston faces (13,15). There are pref. three different-sized active piston faces which become active in different sequences during opening and closing. The piston device has a stepped piston interacting with a stepped cylinder. The energy accumulator is ring-shaped and set in a cylindrical inner space (10).
Patent DE-4446981-A1 (DE)
Title: Matt coating compsns. for electrodeposition
Inventor: TAKEI TOSHIAKI
IPC: C08L27/12
Filed: 1994-12-28
Abstract: A matt coating compsn. (I) for electrodeposition consists of an aq. soln. or dispersion contg. (A) a fluorine-contg. resin, (B) an acrylic resin, (C) an amino resin and (D) an Al complex of formula Al(OR<1>)(OR<2>)(L) (1) or Al(L<1>)(L<2>)(L<3>) (2): R<1>, R<2> = alkyl; L-L<3> = keto-enol tautomeric cpd. Resins (A) and (B) each contain COOH and OH gps.; the difference in acid number and OH number between (A) and (B) is not more than 50, the mean acid number of (A) and (B) is not less than 35, and the mean OH number of (A) and (B) is not less than 70. Wt. ratio (A):(B) = 20/80-80/20. Also claimed is a process for the prodn. of (I), by mixing (i) a soln. of (A) and (B) in water-miscible organic solvent with (ii) a mixt. of (C) and (D) to form a mixt. (iii), and mixing (iii) with an aq. medium to give a mixt. (iv), with addn. of an alkali to at least one of the components (A-D) or to mixt. (i), (ii) and/or (iii) to improve the water-solubility or -dispersability of (iv).
Patent WO-8810149-A1 (WO)
Title: Process and device for carrying out chemical processes under pressure
Inventor: HANUSCH KUNIBERT
IPC: B01J3/04
Filed: 1987-06-20
Abstract: In a process and device for carrying out chemical processes under pressure, the pressure is produced hydrostatically by conveying the reaction mixture for example through a pipe (2) to a reactor (4) standing on the floor (3) of a mine shaft. The reactor may be of any conventional type. The pressure is a function of the depth of the shaft on the length of the pipe and, naturally, of the weight of the reaction mixture. In addition to mine shafts, the process and device can be used on mountains, at certain ocean depths, or in inland lakes, for example on drilling barges.
Patent WO-9529318-A1 (WO)
Inventor: KUNKEL PHILIPP
IPC: D06B17/02
Filed: 1994-04-20
Abstract: The invention concerns a door hinge with an integrated securing device for flexibly positioning a door at predetermined angles relative to a frame, in particular for positioning a motor vehicle door. The door hinge comprises a first hinge part (1, 101), a spiral spring (18) mounted on a base plate (2, 102) of the first hinge part (1, 101), and a second hinge part (30) which is located on the door side and in which rollers (35, 36) are rotatably mounted. The rollers (35, 36) deform the spiral spring (18) when the second hinge part (30) is pivoted relative to the first hinge part (1, 101). The spiral spring (18) comprises three U-shaped sections.
Patent WO-9427319-A1 (WO)
Inventor: SCHWARZBAUER HERBERT
IPC: H01L23/482
Filed: 1994-05-02
Abstract: L'invention concerne un composant semi-conducteur de puissance dans lequel un substrat céramique (SUB) et une plaque de base (BP) métallique sont reliées par, dans l'ordre, une couche de connexion (2), d'une couche tampon (DP) réalisée dans un matériau à faible limite apparente d'élasticité et à haute conductibilité thermique, ainsi que par l'intermédiaire d'une autre couche de connexion (3). Les connexions mécaniques entre le substrat céramique et la plaque de base présentent une forte résistance au cisaillement. La déformation plastique de la couche tampon permet d'éviter une fatigue prématurée du matériau et la formation de fissures dues à la différence entre la dilatation thermique du substrat céramique et celle de la plaque de base. Les couches de connexion sont par exemple des couches en poudre d'argent frittées du type avantageusement utilisé dans la technique des connexions à basse température pour les composants à semi-conducteurs de puissance.
Patent WO-9602871-A1 (WO)
Inventor: REICHL HELMUT
IPC: G03G21/00
Filed: 1995-05-08
Abstract: An electrographic printing device is designed to print strip substrates (10) of different widths by various processes, like monochrome and multi-coloured duplex printing and for the simultaneous printing of two substrate webs. It is of modular construction with a printing module with a device therein generating toner images. Above the device there is a single fixing station (18). The substrates (10) is taken via a deflector (28) in mono or polychromatic duplex operation to a return channel (38) containing a reversing station (30).
Patent WO-9618830-A1 (WO)
Title: Embrayage et frein a commande hydraulique
Inventor: KREISL JOACHIM
IPC: F16D55/40
Filed: 1995-12-12
Abstract: L'invention concerne un embrayage et un frein qui peuvent être actionnés séparément, de préférence destinés à des presses. L'objet de l'invention est de développer un module qui réunisse l'embrayage et le frein, qui puisse être monté à une extrémité de l'arbre et qui permette une inversion définie avec une inertie de masse minime. A cet effet, le milieu hydraulique est amené (19) à la chambre de compression (18) du frein à travers l'axe creux (2) qui porte la roue volante (1) avec le carter (5) de l'embrayage et qui est traversé par l'arbre mené (3). En outre, le carter (4) du frein monté sur l'axe creux (2) comprend une chambre de compression (18) qui a le même axe que les lamelles (7) du frein et qui contient les lamelles du frein.
Patent WO-9712499-A1 (WO)
Title: Mode de fonctionnement pour lampe a decharge en atmosphere gazeuse a haute pression a haute frequence
Inventor: SCHMIEDERER CLAUS
IPC: H05B41/292
Filed: 1996-05-18
Abstract: L'invention concerne le mode de fonctionnement d'une lampe à décharge en atmosphère gazeuse haute pression, à haute fréquence, s'utilisant notamment dans des phares d'automobiles. Il est prévu pour éviter les phénomènes de résonance acoustiques, qu'une commutation soit effectuée entre au moins deux fréquences de fonctionnement fixes. Cette commutation peut s'effectuer selon un rythme fixe ou irrégulier. Il est avantageux que la commutation ne s'effectue qu'entre deux points de fonctionnement dynamique fixes, qui peuvent se situer aux alentours de quelques centaines de kHz et de quelques MHz.