baber/WOPTO huggingface dataset:
Patent DE-19907114-A1 (DE)
Title: Circuit board carrier for electronic equipment components
Inventor: NEHLING KORNELIUS
IPC: H05K1/02
Filed: 1999-02-19
Abstract: Circuit-board carrier for electronic device having their components arranged on one surface of a circuit-board (2) and at least one light-emitting diode (LED) radiating light through an aperture (8) in the circuit-board (2).  The aperture includes an optical fibre (11) for transmitting the radiated light to the housing front-face of the device. An inner wall of the aperture (8) is made to reflect (17) the light from the LED (4'') in the direction of the optical fibre's (11) light entrance surface (13).
Patent DE-19908686-A1 (DE)
Title: Masonry bonding fleece, for laying cladding, includes cellulose protective coating, depressed pouches and cover
Inventor: SCHMIDT WOLFGANG
IPC: E04B2/02
Filed: 1999-02-26
Abstract: Bonding fleece comprises plastic fabric in different lengths, coated with cellulose, making it dust tight. Depressions (6-8 mm deep and wide, and 2 mm apart) accept the mortar, forming a series of bulges in the fabric. A covering band in the same material is added, enclosing the mortar only loosely.  Bonding fleece comprises plastic fabric in different lengths, coated with cellulose, making it dust tight. Its depressions are 6-8 mm deep and wide. They are spaced apart by 2 mm and extend over the full width. They accept the mortar, forming a series of bulges in the fabric, much as the worker would lay onto the wall normally, using a bricklaying trowel. A covering band in the same material is added, enclosing the mortar only loosely. This layer can in addition contain reinforcement comprising, e.g., carbon fiber, plastic strands, metal or fabric. The fleece is transported in roll form and dipped into water before use.
Patent DE-19910604-A1 (DE)
Title: Electric thermostatic steam-cooking pot, having control arrangement which controls preparation according to stored program or according to manual operation
Inventor: KIM JUNG YEON
IPC: A47J27/08
Filed: 1999-03-10
Abstract: The pot has a control with a menu button (111) for choosing a preparation mode, a timer button (114) for adjusting a duration of a predetermined preparation process in dependence on the preparation mode, a display arrangement for displaying the mode and the expected preparation duration, an alarm arrangement for displaying a food entry time and a preparation end time, an electrically operated steam outlet valve for letting out steam under pressure from the pot, a release button (115) for activating the steam outlet valve manually. The pot has a control with a menu button (111) for choosing a preparation mode, a timer button (114) for adjusting a duration of a predetermined preparation process in dependence on the preparation mode, a display arrangement for displaying the mode and the expected preparation duration, an alarm arrangement for displaying a food entry time and a preparation end time, an electrically operated steam outlet valve for letting out steam under pressure from the pot, a release button (115) for activating the steam outlet valve manually, and a control arrangement which controls the preparation according to a stored program or according to a manual operation. An Independent claim is provided for a preparation control method.
Patent DE-19910878-A1 (DE)
Title: Clear, moderately foaming toilet freshener composition comprises an amphoteric surfactant, fragrance compounds and other additives
Inventor: MELLER GERHARD
IPC: A61L9/05
Filed: 1999-03-11
Abstract: Toilet freshener compositions based on amphoteric surfactants which are stable in the neutral to alkaline range.  Toilet bowl (WC) freshener compositions comprising assistant agents, fragrance compounds and at least one amphoteric surfactant that is stable in the neutral to acidic range.
Patent DE-19915200-A1 (DE)
Title: Active angle synchronization of switched claw couplings in vehicle gearboxes involves delaying synchronization of revolution rates of gear change elements to align angular positions
Inventor: BAUR PETER
IPC: F16H61/04
Filed: 1999-04-03
Abstract: The method involves delaying the synchronization of the revolution rates of gear change elements in order to align the angular positions of the change elements. The delay is accomplished by postponing the revolution rate change of one or more change elements
Patent DE-19918100-A1 (DE)
Title: Compact mobile device for contactless weight measurement of living animals, preferably pigs in stalls, has image acquisition unit, distance measurement device, positioning aid, computer
Inventor: NIKLAUS HELMUT
IPC: G01G17/08
Filed: 1999-04-22
Abstract: The arrangement performs optical detection, image analysis and correlation computing and consists of a compact mobile device with an image acquisition unit (1), distance measurement device (2) and positioning aid (3) for optical detection of the animals and an integrated computer (5) for enhancing the measurement accuracy of several stages of image processing and correlation analysis. Independent claims are also included for the following: an arrangement for contactless weight measurement of living animals, preferably pigs in stalls.
Patent DE-19918899-A1 (DE)
Title: Continual process to regulate and control the composition mixture of processed food and drink by determining the sum or individual concentration levels
IPC: G05D11/13
Filed: 1999-04-26
Abstract: An aqueous solution containing a mixture of several ingredients forms part of a continual process which is optimized by a regulation and control system.  An aqueous solution containing a mixture of several ingredients forms part of a continual process which is optimized by a regulation and control system. The regulation and control operates by especially continual determination of the sum of the concentrations, or the individual concentrations of specific substances, in especially gas phase sample volumes. The sample volume incorporates especially the entire range of substances present in the aqueous solution. A sample of the liquid is continually tapped from the main flow and the gas phase is diluted in a hot dry gas. The dilution is effected by a venturi jet which draws the sample, and a heated chamber with a pump, mixer section, and heated has feed. The dilution process is regulated and adapted as required to the subsequent gas analysis instrument.
Patent DE-19922971-A1 (DE)
Inventor: BOIE CHRISTIAN
IPC: F01L9/20
Filed: 1999-05-19
Abstract: The method involves alternately applying a capture current to two electromagnets (3,4) with amplitude regulated depending on detected approach of an armature (5) to at least one pole surface. A reference temperature is detected for the magnets and the armature is stimulated to resonant frequency by alternately supplying current to the electromagnets for normal temperature and applied to a defined pole surface, preferably on the closing side. If a low temperature level exists then one of the electromagn preferably the closing one, is supplied with a high current pulse.
Patent DE-19927101-A1 (DE)
Title: Mechanical joining by clinch process involves punch and pressure pad and top and bottom stops to control pad movement and upset material neck region.
Inventor: VOELKNER WOLFGANG
IPC: B21D39/03
Filed: 1999-06-14
Abstract: Before, during or immediately after the start of the clinching process the presure pad (9) is brought into active contact with the join part (4b) on the female die side and is thus to upset both parts (4a,4b) so the part (4a) on the punch side gains a thickened neck (6) due to the reduced ironing and in this way further material from both parts (4a,4b) is forced out of the eventual base area into the neck region (6) and the undercut region (7). The punch movement is overlain by a linear tumbling movement by the pad (9) at lower speed so pad reaches the bottom stop (11) directly at process end or shortly before this. Equipment comprises active punch (1), die (3) and pressure pad (9) as well as a holder to pre-clamp the two parts (4a,4b). The presure pad is addressed to the two parts (4a,4b) and the movement of the pad towards upper stop (10) is limited by the provision of a bottom stop (11). Pad (9) movement is controlled by mechanical springs (12) or again a servo-hydraulically controlled short-stroke cylinder.
Patent DE-19930264-A1 (DE)
Title: Triple-pole stimulation of heart's chambers for implanting in heart uses electrodes inserted in chamber and in heart's blood stream for double stimulation of heart's auricle or ventricle
Inventor: THONG TRAN
IPC: A61N1/05
Filed: 1999-06-25
Abstract: Anode (2) and cathode (3) wires are implanted in a heart (5). The anode wire is separated into two subwires (12,13) with the help of a Y-fitting. The cathode wire can also be separated. The wires can have point and/or annular electrodes. One point serves single-polarity stimulation while another point serves double polarity stimulation with negative and positive polarity.
Patent DE-19930778-A1 (DE)
Title: Wiper mop plate has long handle, intermediate piece, pipe-holder, spring, slide sleeve and fork link
Inventor: LIOSAR FERDINAND
IPC: B25G3/38
Filed: 1999-07-03
Abstract: The wiper-mop plate is joined to its long handle (13) by means of an intermediate piece. A pipe holder (7) in the form of a spring-loaded slide-sleeve forms a sprung bayonet fastening in conjunction with a fixed locking piece (6) and a spring (12). The pipe holder can be fixed in two different locking positions along a lengthwise axis. One of the two locking positions produces a bridge between the locking piece and a fork-link (5)
Patent DE-19934281-A1 (DE)
Inventor: KALBITZ WERNER
IPC: C09D11/037
Filed: 1999-07-21
Abstract: An aqueous dispersion of carbon black contains 1-45 wt.% carbon black and 1-40 wt.% cationic surfactant. An Independent claim is included for a process for the production of the dispersion by dispersing the carbon black and wetting agent in water, optionally by means of a bull mill, ultrasonic device or ultra-Turrax.
Patent DE-19936482-A1 (DE)
Title: Cartridge seal with valve function for plastic printer cartridge, with valve sleeve axially moved when pressure is applied to cartridge contents to free opening between neck and central body
Inventor: RITTER FRANK
IPC: B41J2/175
Filed: 1999-08-03
Abstract: When closure cover (13) is removed, pressure on cartridge contents is transferred via a ring gap (6) between the mouth piece neck (2) and central body (5), by the lips (12) of the valve sleeve (7). Valve sleeve has inner axial elasticity due to form of edge ridges (11), so the upper part (8) is moved axially and a ring gap opens between the lip and central body to emit print ink.   Central body (5) arched outwards, is connected to neck (2) of mouth piece of cartridge wall (1) and supported on thin ribs (4) projecting inwards. Central body and neck form outlet opening of cartridge. Valve sleeve (7) is seated on neck, valve upper part (8) grips over upper edge of neck with U-shape and inner leg forms elastic sealing lip (14), lying on inner wall of neck to seal it. Upper (8) and ring part (9) of valve sleeve are connected with each other by groups of S-shaped wall ridges (11). Thread (3) of neck has closure cover (13) which screws on during non-use of cartridge.
Patent DE-19938545-A1 (DE)
Title: Loading crane for load vehicle
Inventor: RINKE JOSEFINE
IPC: B60P1/54
Filed: 1999-08-18
Abstract: The vehicle has a loading crane and  a change bridge frame with at least two longitudinal bearers adjustably mounted on support legs. The loading crane (8) is fixed at the ends of the bearers (5) of the changing bridge (2). The crane can be folded onto the bridge when not in use.
Patent DE-19938992-A1 (DE)
Inventor: LEIPZIGER ALFRED
IPC: B05B15/70
Filed: 1999-08-17
Abstract: The invention relates to a headlight washer device with a nozzle support (1) that can be adjusted with respect to its cleaning position through an opening (3) in a body (4). A cap (14) for closing the opening (3) is linked with the nozzle support (1) via elastic elements (10) in such a manner that the cap (14) is automatically aligned along the edge (16) of the body opening (3) when the nozzle support (1) is moved back to its retracted position.
Patent DE-19940872-A1 (DE)
Title: Toroidal type stepless transmission for vehicle
Inventor: FUKUYAMA MASATOSHI
IPC: F16H15/38
Filed: 1999-08-27
Abstract: The plate spring (9) is set coaxially with an input disk (1b).A pair of plate springs (9a,9b) is installed between nut (30) and input disk. A spacer (50) restricts displacement of input disk to plate spring in predetermined position.
Patent DE-19942290-A1 (DE)
Title: Automobile braking system compares automobile-specific parameters and safety parameters with reference parameters for initiating automatic braking
Inventor: TROESTER HARRY
IPC: B60T8/32
Filed: 1999-09-04
Abstract: The braking system has regulating and control unit which detects automobile-specific parameters and safety-relevant parameters for comparison with reference values for initiating automatic braking when a reference parameter is exceeded. When an abnormal difference is detected between at least one automobile-specific parameter and its reference parameter the actual braking parameter is maintained after the automatic braking.
Patent DE-19943138-A1 (DE)
Title: Fuel tank for motorcycle has baseplate relieved from above main frame upwards to higher position so that air filter can be accommodated inside recess
Inventor: KURAYOSHI YOSHIYUKI
IPC: F02M37/00
Filed: 1999-09-09
Abstract: The baseplate(40B) of the fuel tank(40) is relieved from above the main frame upwards to a higher position so that an air filter(51) can be accommodated inside the recess(43). Side openings(43a), open at the bottom, are constructed to the side of the recess, and inlet pipes are located in the openings. Cover elements are installed along the fuel tank to close off the recess.
Patent DE-19943944-A1 (DE)
Title: Supplementary awning structure that can be transported in a trailer with rods extending from the trailer wall to the metal profile on the front of the cloth to stretch it
Inventor: BRUTSAERT LOUIS MARCEL
IPC: E04H15/04
Filed: 1999-09-14
Abstract: The awning which can be rolled up is provided with straps, cords that enable it to be fixed to the enclosed space underneath. Rods extend from the trailer wall to the metal profile on the front of the cloth to stretch it. The enclosed space generally having the shape of a rectangular box can be used for storage.
Patent DE-19946646-A1 (DE)
Title: Use of strong field iron complex compounds showing a Leisst effect for the holographic, thermal and optical signal recording and as a thermal optical switch with molecular dissolution
Inventor: RENZ FRANZ
IPC: G11B7/249
Filed: 1999-09-29
Abstract: Use of strong field complex compounds showing a Leisst effect for the holographic, thermal and optical signal recording and as a thermal optical switch with molecular dissolution is new.  An Independent claim is also included for a signal recording medium having clear layers made of the strong field complex compounds. Preferred Features: The optical switching process is achieved by a transition from a low spin state to a high spin state and reversed.
Patent DE-19948436-A1 (DE)
Title: New azolo-fused bicyclic imidazolyl-amine compounds, useful as alpha-2 adrenergic receptor ligands and analgesics
Inventor: GERLACH MATTHIAS
IPC: C07D513/04
Filed: 1999-10-08
Abstract: Pyrazolo-, triazolo-, thiadiazolo- or thiazolo-fused imidazolyl-amine derivatives (I) are new.  Bicyclic imidazolyl-amines of formula (I) and their salts are new. R1  = t-butyl, 6-cyanohexyl, optionally substituted phenyl, 4-8C cycloalkyl, 2-(morpholino)-ethyl, 1,1,3,3-tetramethylbutyl or CH2Ra; Ra  = H, R, COOR, Ph, P(O)(OR')2 or SiRxRyRz; R  = alkyl; R'  = 1-4C alkyl; Rx, Ry, Rz  = R, 4-8C cycloalkyl or Ph; R2  = H, CORb, CH2Rc, CH2CH2Rd or CONHPh; Rb  = H, R, cycloalkyl, CH2CH2COOR, adamantyl, optionally substituted phenyl, optionally substituted 1-naphthyl, 2-naphthyl, 2-, 3- or 4-pyridyl, thiazolyl or furoyl; Rc  = H, R or optionally substituted phenyl; Rd = optionally substituted phenyl; R3  = R, cycloalkyl, optionally substituted phenyl, optionally substituted 1-naphthyl, 2-naphthyl, quinoline, anthracene, phenanathrene, benzothiophene, benzofurfuryl, optionally substituted pyrrole, 2-, 3- or 4-pyridyl, optionally substituted furfuryl or optionally substituted thiophene; X  = CR5, N or S; Y  = N; or can also = CR6 if X = S; R4, R5, R6  = H, R, F, Cl, Br, CF3, CN, NO2, NHRf, SRg, ORh, COOR, CH2COOR, CH2COOH or optionally substituted phenyl; Rf  = H, R or optionally substituted phenyl; Rg  = H, R, Ph, pyridine, benzyl or fluorenyl; Rh  = R, optionally substituted phenyl or COOR; unless specified otherwise alkyl moieties have 1-8C and cycloalkyl moieties 3-8C; the compounds (I; R1 = tert. butyl; R2 = H; R3 = Ph; X = S; Y = N, CH or C(CH2COOEt)) and (I; R1 = tert. butyl; R2 = H; R3 = Ph; Y = NH; X = N or C(COOEt)) are excluded. An Independent claim is also included for the preparation of (I).
Patent DE-19951100-A1 (DE)
Title: Operating element or rocker switch e.g. for operating functions in vehicle, displays identifier for particular function on display
Inventor: BURTSCHER HANS
IPC: H01H9/18
Filed: 1999-10-23
Abstract: Operating elements (5) have switches (6) to operate vehicle functions like rear window heating, seat heating or rear windscreen washers. An operator can manually activate a defined function by activating the operating element. The switches act as rocker switches (7). Each function has a symbol (14) as an identifier (13) telling the user which function can be executed by using the operating element.
Patent DE-19957178-A1 (DE)
Title: Rail vehicle, especially low-floor streetcar, has hood-type covering with at least one additional noise suppressing layer at least partially constructed from lead
Inventor: HEUBUSCH HARALD
IPC: B61D17/18
Filed: 1999-11-27
Abstract: The streetcar has a hood-type covering(1) which has at least one additional noise suppressing layer(15,16). At least one flat section(11) with reduced wall thickness has a noise suppressing layer which is at least partially constructed from lead which may be rolled lead. The noise suppressing layer containing lead is applied to a outer surface of the covering which is acted upon by external atmosphere. The noise suppressing layer may be attached to the covering by adhesive and/or by rivets.
Patent DE-19958146-A1 (DE)
Title: Manufacturing 3-dimensional bodies involves shaping outer, inner contours under control of data processing system using dimensions for layers provided by electronic data processing system
Inventor: RIECK KLAUS
IPC: B23P15/00
Filed: 1999-12-03
Abstract: The method involves building a body (1) up from individual layers (2) formed with inner and outer contours from panels or strips. The required dimensions of the layers are made available from an electronic data processing system and the shaping of the outer and inner contours is controlled by the data processing system. The layers are coated on both sides with adhesive then stacked and joined together.
Patent DE-19961238-A1 (DE)
Title: Cable especially electric cable, has shroud and several conductive cores with plastic part formed on cable casing in region of cable end together with tension relieving wire.
Inventor: MIERSCH ERIK
IPC: H01B7/24
Filed: 1999-12-18
Abstract: The cable has a tension relieving wire (3) or thread which is led out from the cable shroud (4), and is embedded in material such as to be locked in the material of a plastic part (5). The plastic part provides rear gripping, and is installed in a recess of a component part or appliance, connected electrically with the cable end (1). This has a shaped closing which is effective in the cable direction.
Patent DE-19962961-A1 (DE)
Title: Rotary magnet for applying to an electrical relay has a sheet steel yoke of punching quality, a coil-support body with a coil and a rotating armature with bearings to rotate in relation to the yoke's legs.
Inventor: ZABLER ERICH
IPC: H01H50/24
Filed: 1999-12-24
Abstract: A rotary magnet (2) has a sheet steel yoke (5) of punching quality, a coil-support body (3) with a coil (4) and a rotating armature (10) with bearings to rotate in relation to the yoke's legs (7). This armature and the yoke's legs have flat cross sections and overlap each other with the broad sides of these cross sections, so that relatively large-surface circumscribed operating air gaps are available during the rotary magnet's operation.
Patent DE-19963588-A1 (DE)
Title: Optische Anordnung
Inventor: XALTER STEFAN
IPC: G02B3/00
Filed: 1999-12-29
Abstract: Eine optische Anordnung, insbesondere eine Projektions-Belichtungsanlage der Mikrolithographie, weist insbesondere ein schlitzförmiges Bildfeld oder eine nicht rotationssymmetrische Beleuchtung auf. Dadurch wird ein optisches Element (101) von der Strahlung der Lichtquelle (110, 111, 112) nicht rotationssymmetrisch beaufschlagt. Das optische Element (101) weist eine absorbierende Beschichtung (104, 105) auf. Die Absorption der Beschichtung (104, 105) ist derart verteilt, daß sie in zur Intensitätsverteilung der Beaufschlagung durch die Strahlung (107, 108, 109) der Lichtquelle (110, 111, 112) zumindest annähernd komplementärer Weise nicht rotationssymmetrisch ist. Durch die in der Beschichtung (104, 105) absorbierte Energie erfolgt eine zusätzliche Beheizung des optischen Elements (101), die zu einer besser rotationssymmetrischen Temperaturverteilung führt, und dadurch ein Ausgleich lichtinduzierter Abbildungsfehler.
Patent EP-1118941-A1 (EP)
Inventor: SEDLAK HOLGER
IPC: G06F12/08
Filed: 2000-01-18
Abstract: The system includes a processing unit (2) which is coupled to a memory (8,9) for performing read or write access. A cryptographic unit (81,82) is provided for encrypting and decrypting data values written to or read from the memory. A register (83) and logic elements (85a,b,c) provide a variable encryption key. The register is controlled so that the key is changed if the memory does not contain any more data values to be read out.
Patent EP-1134628-A1 (EP)
Inventor: DUBOIS JEAN-PHILIPPE
IPC: G04B37/06
Filed: 2000-03-17
Abstract: Le mécanisme de transmission de mouvements axiaux et rotatifs entre deux parties d'une tige d'axes décalés comporte un ensemble mobile (11,12) déplaçable axialement. La seconde partie (18) de la tige porte un second pignon (17) et est pivotée sur ledit ensemble mobile (11,12) mais elle est axialement solidaire de cet ensemble mobile (11,12). La première partie (8) de la tige est pivotée sur l'ensemble mobile (11,12) mais axialement solidaire de celui-ci et est solidaire d'un premier pignon (15,15a). Un, ou un nombre impair de renvoi (16), pivotés sur l'ensemble mobile (11,12) relie cinématiquement le premier pignon (15) au second pignon (17). <IMAGE>
Patent EP-1061583-A1 (EP)
Inventor: NAKATSU ISAO
IPC: H01L27/118
Filed: 2000-06-15
Abstract: The present invention provides a semiconductor
integrated circuit device, a layout design method and
apparatus thereof which enable to select an arbitrary
number of grids in primitive cells and minimize the
layout area. Each primitive cell is constituted by a
core portion having a circuit for realizing a function
inherent to the primitive cell and a power supply wiring
portion for electrical connection between the core
portion and a power supply wiring and electrical
connection between cores of different primitive cells. A
primitive cell small group is prepared from a plurality
of primitive cells having an identical core portion and
different numbers of allocatable signal lines in the
power supply wiring portion, so that a primitive cell
having an appropriate number of signal lines as the power
supply wiring portion is selected for layout.