baber/WOPTO huggingface dataset:
Patent DE-4326193-A1 (DE)
Title: Device for positioning supporting sets at an access opening of a shelf system
Inventor: HAENEL MICHAEL
IPC: G01B7/02
Filed: 1993-08-04
Abstract: The invention relates to a device for positioning supporting sets at an access opening of a paternoster cabinet having a plurality of supporting sets which are arranged one above the other, serve to receive articles and are mounted movably inside the cabinet such that they can be selectively moved to the access opening by a movement device. For accurate positioning, also taking into account different loads, the invention provides for each supporting set to be fitted with at least one high-resolution incremental signal-transmitter strip which is fitted with at least one track having a line sequence within or below the millimeter range making possible a determination of the position of the supporting set and of its intermediate planes in the access opening, for at least one sensor per line-sequence track in the signal-transmitter strip to be arranged in the immediate vicinity of the access opening, generating one signal per line element in the line sequence, and for an electronic signal evaluation and control device which counts the number of line elements in a line sequence per supporting set, compares these with a desired number corresponding to each supporting set or intermediate plane and, on the basis of this comparison and a signal delivered instantaneously by the sensor, controls the movement device for precise positioning of the chosen supporting set in the access opening (Fig. 2). <IMAGE>
Patent DE-4329820-A1 (DE)
Title: Low power signal coupler between rotating and stationary parts - has flat cable and blind cables between relatively rotatable inner and outer housings preventing damage to cables
Inventor: OBATA KEN
IPC: H01R35/04
Filed: 1993-09-03
Abstract: The signal coupler uses a flat cable (29) extending together with blind cables (31,32) between an inner housing (23) and as outer housing (27), which can rotate relative to one another. Each of the cables has a winding direction reversal zone (29a,31a,32a), at least one blind cable (32) having a stop element (41) responding to the rotation of the inner housing in the reverse winding direction to block full reverse winding of the flat cable. Pref. the second blind cable has the same length as the flat cable, the blind cable with the stop element having a shorter length than the other two cables. USE - For signal coupling to air-bag safety system incorporated in steering wheel of motor vehicle.
Patent DE-4330510-A1 (DE)
Title: Slotted table leg for mounting table top - has slotted construction to allow sandwich build with easy assembly by slotting leg onto edge of leg
Inventor: KOEHLER HINRICH DIPL ING
IPC: A47B13/02
Filed: 1993-09-03
Abstract: The support system is for a table top (28). Each table leg (3) has slots cut in it for mounting the table top. The slot are constructed such that the table may be mfd. in part form and the parts are joined together using adhesives or a number of bolts. The part assembled component can be horizontal, vertical, mixed horizontal/vertical or at an angle. USE/ADVANTAGE - Table leg has a slot at the top to allow easy assembly by sliding it onto edge of table top.
Patent DE-4332797-A1 (DE)
Title: Apparatus for the controlled orientation of small articles on conveyor bands
Inventor: MEITINGER HEINZ
IPC: B65G47/248
Filed: 1993-09-27
Abstract: Small articles lying on conveyor bands are rotated about their direction of movement by means of accompanying additional bands arranged at an angle.
Patent DE-4335115-A1 (DE)
Title: An elastic transmission element, improved mechanically for long life
Inventor: THEOBALD REINHOLD
IPC: F16F1/373
Filed: 1993-10-15
Abstract: An elastic, esp. a clutch transmission, element contains essentially synthetic or natural elastomers. Here it comprises a conductive material.  Pref. the elastomer is conductive or the elastic element contains fibres or threads, where at least a number are electrically conductive. They can be in web or fleece form, pliable or elastic, or not, of conductive metal or carbon and are irregularly distributed in the elastic element, which is utilised to prevent build-up of electrostatic charge in the transmission element.
Patent DE-4338184-A1 (DE)
Title: Method for determining the load weight of a tipping container vehicle having carrier arms which can be extended or bent
Inventor: RACK KARL
IPC: G01G19/10
Filed: 1993-11-09
Abstract: Carrier arms which can be extended or bent, on tipping container vehicles, serve for the purpose of comfortably reaching the most different pick-up points on skips and containers. This design of tipping container vehicles makes it possible, by extending and pushing in or bending in or bending out, to bring the main arms into an exact position by means of the main cylinders before lifting. This position then remains unchanged until the load is loaded or unloaded with the aid of the main cylinders. If the main arms are in the vertical position with respect to the vehicle during loading or unloading, the load rests completely on the hydraulics of the carrier arms which can be extended or bent. By means of a pressure sensor and a digital display device connected downstream, the weight of the load can be measured.
Patent DE-4341753-A1 (DE)
Title: Electric tool
Inventor: MALLINOWSKI IVAN
IPC: B23D51/16
Filed: 1993-12-08
Abstract: A work tool has an electric motor (1) with an exchangeable tool holder (3) on the shaft (2). The rotor of the motor can slide along its axis and the control unit (4) sets its position pneumatically, electromagnetically or electronically. It also controls its speed. There are different adjustments for different tools. The angle between the axis of the tool holder and that of the shaft is adjusted by a second control unit. The motor has spring supports (13) which are stronger in the axial direction than in the radial one.
Patent DE-4344953-A1 (DE)
Inventor: URLAU ULRICH
IPC: B22D11/06
Filed: 1993-12-27
Abstract: PCT No. PCT/DE94/01519 Sec. 371 Date Jul. 24, 1996 Sec. 102(e) Date Jul. 24, 1996 PCT Filed Dec. 14, 1994 PCT Pub. No. WO95/17987 PCT Pub. Date Jul. 6, 1995Metal strip close to its final dimensions is cast using a strip-casting apparatus provided with a melt-holding vessel and a conveyor belt, in which a metal melt, in particular steel, flows out of a casting nozzle of a closable pouring chamber which can be put under vacuum and is connected via a siphon to a main chamber which can be put under pressure. The casting nozzle is inclined by about 45 DEG  and is of trumpet-like configuration in the region of the orifice on the inside of the nozzle wall remote from the main chamber. Additionally, a shut-off element which can be opened in a slit-shaped manner is provided near the orifice of the casting nozzle.
Patent DE-4401313-A1 (DE)
Title: Piezoelectric knock detector for ic engine
Inventor: KAWAJIRI SHOGO
IPC: G01L23/22
Filed: 1994-01-19
Abstract: The knock detector has a vibration sensor formed by fixed connection of an annular piezoelectric element (5) with electrodes (5a,5b) on its opposing surfaces to a surface of a thin metal plate (6). A carrier bolt (9) passes through the centre of the thin metal plate. The detector is arranged in a housing mounted on the engine. The housing resonant frequency is essentially equal to the engine's knock frequency.An elastic connection part (11a) is arranged between the detector and one end of a rod-shaped external connector (11) extending through the housing. A sprung electrical connection is formed.
Patent DE-4402509-A1 (DE)
Title: Dosing furnace with improved operational efficiency and flexibility
Inventor: FISCHER ALEXANDER
IPC: B22D18/04
Filed: 1994-01-27
Abstract: The dosing furnace, in particular, for liquid aluminium alloys consists of a housing (1) with a hermetically sealable heating space (2), a crucible (3) and a heating unit (4). A dosing pipe (5) serves for pressurizing the heating space (2), while a pouring pipe (6) extends into the crucible (3). The furnace is characterised by the fact that the housing (1) is provided with a removable cover (7), with the dosing and pouring pipes (5,6) passing through this cover.
Patent DE-4404270-A1 (DE)
Title: Semiconductor storage device which can write and erase information electrically and a method for the production of the same
Inventor: SHIMIZU MASAHIRO
IPC: H01L27/115
Filed: 1994-02-10
Abstract: A semiconductor storage device and a method for the production of the same can effectively prevent disruption of a long-term property, which can occur during data-erasing operation, and a drain-disturbance phenomenon which can occur during data-writing operation. In the case of the semiconductor storage device, an n-type doping layer 3 is formed in a main surface of a p-type silicon substrate 1, arranged in a channel region. As a result of this, a high electric field is not applied to a boundary region between the n-type doping layer 3 and an n-type source diffusion layer 10 during erasing of data, so that the generation of an interband tunnel in this region is effectively prevented. Furthermore, in the case of this semiconductor storage device, the drain diffusion region 9 has an offset structure in which no section of the latter overlaps the floating gate electrode 5. For that reason, an electric field which is produced over the floating gate electrode 5 and the drain diffusion region 9 in an unselected cell during the writing of data is weakened in comparison with the prior art, and the drain-disturbance phenomenon due to F-L tunneling is effectively prevented. <IMAGE>
Patent DE-4407565-A1 (DE)
Title: A magnetic sensor and an electronic circuit therefor
Inventor: ENDO MICHIKO
IPC: G01D5/14
Filed: 1994-03-08
Abstract: A magnetic sensor with a magnetoresistive-effect element which is intended for preventing a deterioration in the sensitivity of detection which occurs due to an inversion of the magnetisation of a multiplicity of ferromagnetic thin-film strips which form the magnetoresistive-effect element, with respect to the starting direction during the repeated operations, the magnetic sensor being arranged in such a manner that the magnetoresistive-effect element is located at a position which deviates from the centre of the surface of the magnetic pole of a cylindrical magnet, preferably at a position which deviates in a direction which is perpendicular to a direction in which the magnetic object to be detected is moved. The arrangement thus used makes it possible to apply a unilaterally acting magnetic field to the magnetoresistive-effect in parallel with the direction of deviation. It is therefore possible to effect that the magnetisation of all of the multiplicity of ferromagnetic thin film strips which form the magnetoresistive-effect element is facing the same direction. As a result, the sensitivity of detection can be stabilised since an inversion of the magnetization can be prevented even if external magnetic fields are repeatedly applied.
Patent DE-4409785-A1 (DE)
Title: Tape-guiding device for roller-blind casing
Inventor: TRAPPER GEORG
IPC: E06B9/78
Filed: 1994-03-22
Abstract: A tape-guiding device for the tape (1) passing into the wall of a roller-blind casing (2) comprises a guide housing (3) and a guide module (4) which can be introduced into the guide housing (3) and contains the tape-guiding means. The guide housing (3) covers the guide module (4) on the far side of the roller blind, in doing so leaving only a housing opening (19), serving for the through-passage of the tape (1), in the manner of a hood. <IMAGE>
Patent DE-4423358-A1 (DE)
Inventor: AUSCHRA CLEMENS DR
IPC: C09K23/52
Filed: 1994-07-04
Abstract: (Meth)acrylate ester-based co-oligomers and copolymers with a dispersant action (CNP) as emulsifiers are derived from: (A) 60-95 wt.% (meth)acrylate ester(s) of formula CH2=CR-CO-OR1 (I); (B) 5-40 wt.% (meth)acrylate ester(s) of formula CH2=CR'-CO-O-(CH2CH2O)n-(CHMe-CH2O)m-R2 (II) contg. 0-90 mole% hydroxyalkyl (meth)acrylate of formula CH2=CR"-CO-OR3 (III); and (C) 0-75 pts. wt. (w.r.t. A + B) 4-42 C 1-alkene(s); R, R', R" = H or Me; R1 = 4-32 C opt. branched alkyl or cycloalkyl; R2 = 1-50 C alkyl or aryl, opt. substd. with N or S; R3 = 2-30 C alkyl with at least one OH gp.; n = 5-100; m = 0-100.
Patent DE-4425144-A1 (DE)
Inventor: HELLENDAHL BEATE DR
IPC: A61K31/4427
Filed: 1994-07-15
Abstract: The present invention relates to triazole compounds of formula (I) in which R<1>, R<2> stand for H or different substituents, A stands for a bivalent group, B stands for a rest of the formula (a), (b) or (c) and Ar stands for optionally substituted phenyl, pyridyl, pyrimidyl or triazinyl. The compounds of the invention have a high affinity for the dopamine-D3-receptor and are therefore usable for the treatment of diseases responding to dopamine-D3-ligands.
Patent DE-4428331-A1 (DE)
Inventor: SCHULZE-GANZLIN ULRICH DIPL IN
IPC: A61B6/14
Filed: 1994-08-10
Abstract: A radiation diagnostic device of this type has a device (2, 3, 4) for the tomographic scanning of an object (1) using radiation and for producing electrical signals which vary with the radiation shadow of the object (1). A signal processing device is provided and comprises a storage device (5) for the storage of the electrical signals during the tomographic scanning process, and a computer (6) for producing signals corresponding to a sectional image of the object (1) at the desired section (10). According to the invention, the computer (6) calculates the desired section (10) on the basis of the calculation and assessment of individual sections (12, 15). The invention has the advantage of producing sectional images of a desired section more rapidly.
Patent DE-4428359-A1 (DE)
Title: Hydraulic pump for a power-steering arrangement
Inventor: BUSUJIMA MASAAKI
IPC: F04C28/00
Filed: 1994-08-10
Abstract: A hydraulic pump of the rotary-vane type contains a first choke bore (23) and a second choke bore (24), which are arranged in parallel between a pressure chamber (8) of the pump and a delivery passage (13), and a variable flow choke valve (27, 28, 29) which depends on a difference between a vane retention pressure and a pressure of the delivery passage so that the degree of opening of the first choke bore (23) varies. In addition, an opening (52) is arranged between the variable flow choke valve (27, 28, 29) and the delivery passage (13). <IMAGE>
Patent DE-4429110-A1 (DE)
Title: Laser writing or recording installation
Inventor: HENNEMEYER-SCHWENKNER MICHAEL
IPC: B41J2/44
Filed: 1994-08-17
Abstract: The laser beam (2) is aimed by the two-dimensional directing device (4) on the card (6). The intensity of the beam and its cross-section are varied by the screening unit (7). The screening unit is based on a screening body (70) limiting the laser beam. An electronically controlled galvanometer and swivelling motor (71) are mounted on the swivelling axis. The screening body is swivelled in stages in a set range relative to the beam, each angle corresponding to a defined shading-off of the beam.
Patent DE-4430957-A1 (DE)
Inventor: DOELL ANDREAS
IPC: F16D65/16
Filed: 1994-08-31
Abstract: In order to produce a light and at the same time flexurally rigid disk brake calliper, the calliper is made of a composite material having a metal matrix with embedded ceramic particles. To avoid having to carry out the required finishing steps on the hard composite material, the calliper housing (1) is provided at least in the area of brake cylinder (2) and of pressure connection (3) with one or several inserts (4, 5, 11, 13) made of an easily workable material, preferably an aluminium alloy.
Patent DE-4431724-A1 (DE)
Title: Disc brake caliper with pad telltale
Inventor: GERHARDT WINFRIED
IPC: F16D66/02
Filed: 1994-09-06
Abstract: A cast projection (5) on the caliper (1) has a clamp-fitted retaining sheet (6) used to carry the plug-in connection (3). The projection is rectangular in shape and enclosed positively by the side-fitted sheet straps (1,17), the arm (12) of the retaining sheet used to carry the connection. Opposed narrow sides of the projection are grooved (19,20) in parallel and are engaged by the sheet straps or again the sheet is held in place by a ribbed etc. nail run into a hole in the endface of the caliper projection. Additional components include the brake warning cable (2) issuing at one end into the connection and at the far end joined to a brake pad warning sensor etc. The sheet is moved (21) onto the projection using side bends to secure the cable. Sheet and projection have corresponding holes to take the securement nail when used.
Patent DE-4434525-A1 (DE)
Inventor: PAPIERNIK WOLFGANG DR ING
IPC: H02P5/50
Filed: 1994-09-27
Abstract: The regulation system uses a common rev regulator (D) for all the mechanically coupled machine tool axles (A1,...An), supplied with an actual revalue obtained from the mean value of the actual revs values for all the axles. A common revs equalisation regulator (D1) is provided for each 2 machine tool axles (A1, A2), supplied with an input obtained from the difference between the revs values for these axles and providing an output correction signal for the control signal (S) provided by the common revs regulator. A position regulator (L), for regulating the positions of the machine tool axles, may be inserted in front of the common revs regulator.
Patent DE-4434877-A1 (DE)
Inventor: SOMMERMEYER KLAUS
IPC: C08B30/12
Filed: 1994-09-29
Abstract: Disclosed is the production of starch decomposition products with a narrow molecular weight distribution, based on the treatment of starch or starch derivatives using high-pressure homogenisation. The starch decomposition products are obtained in high yields with a narrow molecular weight distribution.
Patent DE-4435815-A1 (DE)
Title: Label with covering layer carrying information e.g. for stockroom or store
Inventor: LUDEBUEHL DIETER
IPC: G09F3/02
Filed: 1994-10-07
Abstract: The label (1) has also a sticky layer and end lines. It consists of a first section (2), subdivided into individual strips by the end lines (4). There is a second, continuous section (3), carrying an electronically detected security element (6). Pref. the cut lines are interconnected via bridging elements, formed by gaps in the cut lines. The adhesion force of the label is typically larger than the force required for tearing of the label bridging element. There may be two first sections at either side of the second one, carrying the electronic security element.
Patent DE-4437823-A1 (DE)
Title: Feed system for tablet press
Inventor: HILMANN JUERGEN
IPC: B30B15/30
Filed: 1994-10-13
Abstract: Powdered material to be compressed into tablet form, is contained in a hopper feed across the output of which is a roller comprising at least four individual cells so that the press is supplied with precise amounts of powder to form each tablet, without alteration, adjustment or repetitive cleaning. The tablet pressing table (1) receives powdered material from a fill container (10), with fill level sensor (12), which is fed from a hopper (5), a tubular feed section (21) and a cylindrical grooved roller (35). As the roller rotates on its horizontal shaft (39) the powdered material is transferred to the output duct (22), and then the fill container (10) without clogging.
Patent DE-4441023-A1 (DE)
Title: Gas analyser
Inventor: FUJIWARA MASAHIKO
IPC: G01N21/35
Filed: 1994-11-17
Abstract: The gas analyser has a measurement cell (2,3) into which the measurement gas specimen is fed and with a light source (4,5) on one end. At least one gas filter cell (6,7) contains a gas with stray components which hinder the detection of the measurement components. The gas filter cells are arranged in series along a transmission path when two or more cells are used, whereby each cell contains a light separator (8,9). A single detector (10,13) is arranged along the transmission path and a detector (11,12) is mounted on the reflection side of each light separator.
Patent DE-4442999-A1 (DE)
Inventor: KLOKKERS KARIN DR
IPC: A61K9/70
Filed: 1994-12-02
Abstract: The invention relates to a pharmaceutical composition intended for systemic transdermal administration and containing an active loratidine metabolite as an active substance.
Patent DE-4444242-A1 (DE)
Title: Vehicle clutch arrangement for combustion engine machine
Inventor: REMMLINGER ULRICH DR ING
IPC: F16D47/06
Filed: 1994-12-10
Abstract: The arrangement has a mechanical clutch (6) positioned coaxially between the gear input shaft (8) and the Fottinger coupling (23), in the hub part between the foot parts (4,5) of the pump wheel (2) and of the turbine wheel (3) of the Fottinger coupling. The Fottinger coupling's housing (1) has fixture bodies (21,22) to which is fixed a carrier plate (19) joined to the crank shaft (18). The turbine wheel has at least one coupling disc (11), a pressure plate (25) and an annular piston (10) closing an annular cylinder (9). The turbine wheel with its foot part is fixed by a bushing (24) to the gear input shaft in which is a hole (13) connected to the annular cylinder by means of an intersecting duct (7).
Patent DE-4445978-A1 (DE)
Title: Roller door or shutter safety device operating system
Inventor: RUPRECHTER HEINZ
IPC: E06B9/86
Filed: 1994-12-22
Abstract: The safety device operating system detects the torque acting on the stator part (16) of the operating drive for the roller door or shutter, due to the weight of the latter for operating a control organ. Pref. a switch lever (17) is secured to the stator part for movement with the latter by a limited amount in either direction, for cooperation with a pair of stationary switch elements (20,21). Pref. the stator part or the switch lever is acted on by a spring in one pivot direction.
Patent WO-8002698-A1 (WO)
Title: Control of the composition of the atmosphere of a heat treatment oven
Inventor: WEISS H
IPC: G05D21/02
Filed: 1980-06-09
Abstract: The control of the composition of the atmosphere of an oven for the nitridation of the surface of ferrous workpieces or similar by means of a gas containing hydrogen or ammoniac, comprises an ammonia cracking plant which introduces at least one part of the gas containing ammonia in the chamber (1) of the oven. An adjusting member (13, 14) controls the flow of the cracked ammonia towards the oven as a function of measured values which are provided by a sensor (12) from the gases samples continuously from the oven and by means of an appropriate electric circuit. To comply with the different operation conditions in a simple way and to take into account automatically all the essential parameters of the process for appropriately effecting the nitridation, the adjusting member (13, 14) controlling the supply of cracked ammonia cooperates, upstream, with a programmer (16) which provides to the adjusting member (13, 14) an order value depending on the programme. Thus, the programmer (16) controls in addition the adjusting member for the supply of cracked ammonia to the oven (1) and a temperature regulator (17) of the oven (1) by means of a programme order value.
Patent WO-8902954-A1 (WO)
Title: Sheeting support
Inventor: BRUEGGEMANN HEINRICH
IPC: E02D5/76
Filed: 1988-09-26
Abstract: A sheeting support for foundation trench earthwork has a hat-shaped profile composed of two right-angled Z-profiles (1), the contacting flanges of which are joined by a weld (4).