baber/WOPTO huggingface dataset:
Patent DE-3701880-A1 (DE)
Title: Method of controlling processing machines according to optimum working speeds
Inventor: BLEISCH GUENTER DR ING
IPC: G05B13/02
Filed: 1987-01-23
Abstract: The invention relates to a method of controlling processing machines according to optimum working speeds which process a defined quantity of material to be processed obtained from upstream devices or present in stores. The object of the invention is to develop a method of determining the optimum working speed of processing machines which takes into account the failure behaviour of the machine and of the upstream process with the resulting, greatly fluctuating supply of material to be processed at the entry to the machine. This object is achieved according to the invention by the working speed of the processing machine being set to the optimum working speed in terms of production if there is average storage occupancy and/or if there is a uniform feed trend of the material to be processed. The working speed is set to an optimum value in terms of costs if the average storage occupancy is not reached and/or if the feed trend of the material to be processed drops below a fixed gradient. The working speed is set to an optimum value in terms of productivity if the average storage occupancy is exceeded and/or if the feed trend of the material to be processed rises above a fixed gradient. <IMAGE>
Patent DE-3711830-A1 (DE)
Title: Side/bottom hung door with seal
Inventor: MUELLER WERNER
IPC: E06B7/20
Filed: 1987-04-08
Abstract: Side/bottom hung door with side/bottom hanging fitting and a seal, which can be raised on opening, of the door foot with respect to a threshold profile which is arranged on the outer side and belongs to the frame, said threshold profile not projecting beyond the height of the threshold, or projecting beyond it only slightly, and exhibiting a channel-like opening for the engagement of a sealing profile which is mounted, such that it can be raised and lowered to beyond the height of the threshold profile, in a guide profile, fastened at the foot of the door leaf, and is connected to the side/bottom hanging fitting of the door leaf such that the opening movement thereof causes the sealing element to be raised and the closure element thereof causes the sealing element to be lowered.
Patent DE-3712372-A1 (DE)
Title: Installation for pre-fermenting, shaping and post-fermenting of dough portions
Inventor: KOENIG HELMUT DIPL ING
IPC: A21C9/08
Filed: 1987-04-11
Abstract: An installation for the pre-fermenting, shaping and post-fermenting of dough portions has a metering device (1) which, via expansion belts (2), transfers the pieces of dough to a circulating suspension chain (5) of a pre-fermenting section (7). From this suspension chain (5), pieces of dough are fed to a shaping station (8), from whence they are transferred to a further suspension chain (15) which runs through a post-fermenting section (17). To save space and energy, the post-fermenting section (17) is arranged above the pre-fermenting section (7), both sections being situated above the shaping station (8) and above the expansion belts (2), and if desired above the metering-out device (1) as well (Fig. 1). <IMAGE>
Patent DE-3727829-A1 (DE)
Title: Device for interference-signal suppression for optical receivers
Inventor: LASSER OTHMAR DR PHIL
IPC: H04B10/60
Filed: 1987-08-20
Abstract: A Schmitt trigger (T1, T2, C1, Q) connects the input signal (ES) of a receiving station of a bidirectional infrared time-division-multiplex signal transmission device to the scattered-light-dependent threshold voltage (U1). If the amplitude of the input signal (ES) is greater than the threshold voltage (U1), it is connected to the signal output (A1). The width of this pulse is determined by charging the charging capacitor (C2) via a cascode transistor (T3). A voltage divider (R5, R6) and a switching transistor (T4) send a positive output signal to the control output (A2) if there is adequate charging of the charging capacitor (C2). A negative control voltage (U3) causes a control transistor (T5) to be turned on for the duration of the infrared pulse sequences in the other direction of transmission, which are not to be further processed, and connects the cathode of the decoupling diode (D1) to positive potential. As a result, the pulse-charging circuit, formed by the charging capacitor (T2) and the voltage divider (R5, R6) is short-circuited and stores the state which existed before the control voltage (U3) occurred. This makes it possible for pulses to be chosen selectively for all those pulses which are to be processed during the time in which no negative control pulse voltage (U3) occurs. The control voltage (U3) is derived from the pulse train established by the time-division-multiplex process. <IMAGE>
Patent DE-3734239-A1 (DE)
Title: Front-wall lining for automobiles for shielding the passenger compartment from the engine compartment
Inventor: CASEY JOHN
IPC: B32B5/26
Filed: 1987-10-09
Abstract: To provide a multilayer front-wall lining for automobiles for shielding the passenger compartment from the engine compartment, the first cover layer of which front-wall lining is formed by a flame-resistant nonwoven fabric, a cotton nonwoven fabric being arranged below the layer and being covered on its free side by a second cover nonwoven fabric, which possesses a high flame resistance and effects good thermal insulation, it is proposed that a mineral-fibre layer (3) is incorporated into the composite between the first cover layer (1) and the cotton nonwoven fabric (4). <IMAGE>
Patent DE-3737333-A1 (DE)
Title: Process for the production of a biocatalyst and its use for racemate resolution
Inventor: URBAN DIETER DR
IPC: C12N11/08
Filed: 1987-11-04
Abstract: Process for the production of a biocatalyst by mixing a small-particle, porous, aliphatic polyamide, a lipase and an aqueous buffer solution at pH 5 and 9 and 0 to 40@C and, after 1 minute to 3 days, filtering and washing the filter cake, employing as lipase crude pig pancreatic lipase and adding to the aqueous mixture at least one water-soluble 1- to 6-hydric alcohol with 1 to 6 carbon atoms.
Patent DE-3739800-A1 (DE)
Title: Process for the preparation of partially fluorinated tetracarboxylic acids
Inventor: ROEHRSCHEID FREIMUND DR
IPC: C07C51/265
Filed: 1987-11-24
Abstract: Process for the preparation of a compound of the formula <IMAGE>  in which X denotes the groups <IMAGE> by atmospheric oxidation of a suitable tetramethyl compound in an acidic medium under elevated pressure at elevated temperature in the presence of a catalyst mixture or its anhydride.
Patent DE-3803935-A1 (DE)
Title: Image processing system
Inventor: WADA YOSHINORI
IPC: H04N1/387
Filed: 1988-02-09
Abstract: In an image processing system, two or more image data items with different pixel densities can be combined on one image data page. In this arrangement, the system exhibits a parallel/serial converter and a serial/parallel converter. A first clock pulse is entered into the parallel/serial converter and a second clock pulse is entered into the serial/parallel converter. Image data are converted into serial image data by the parallel/serial converter synchronously with the first clock pulse and then the serial image data are converted into parallel image data by the serial/parallel converter synchronously with the second clock pulse. By changing the number of clock pulses per unit time between the first and second clock pulses, the image data input, which have a first pixel density, can be converted into output image data which have a second pixel density.
Patent DE-3805050-A1 (DE)
Title: Device for pre-folding the bag closure in packing machines
Inventor: GEYER HERBERT
IPC: B31B150/00
Filed: 1988-02-18
Abstract: In making size changes at the present time, the control cams for the inner, gusset and outer folding elements must be exchanged, which requires a high expenditure. Furthermore, the movement elements wear out relatively quickly. The problem exists of moving the inner, gusset and outer folding elements exactly on the circular path theoretically necessary for the pre-folding process without opposing control influence and of providing dust-protected encapsulation of all transmission elements. The object is achieved according to the invention in that the transmission provided with a vertically movable transmission head is arranged on one side above the bag guide and all folding elements are fastened to extended couplers, which are rotatably articulated on the outside on the transmission head and on parallel crank pairs arranged on the transmission. The folding device is suitable for the pre-folding of the bag closure side of bottom bags, especially in bulk goods machines capable of changes of size. <IMAGE>
Patent DE-3809918-A1 (DE)
Inventor: FURUI YOSHIHIKO DR
IPC: A61Q5/00
Filed: 1988-03-24
Abstract: In cases of baldness or diminished hair growth, hair growth can be promoted or stimulated by topical application of mexiletine in the form of solutions/lotions, gels, ointments, creams or pastes.
Patent DE-3813088-A1 (DE)
Inventor: BLASIUS GERHARD
IPC: E05D3/06
Filed: 1988-04-19
Abstract: In a double-jointed hinge for the articulation of a wing door 5 on a fixed wall 6 of the body of a commercial vehicle, each hinge 1, 2 consists of an elongate piece of sectional material, and there are at least two connecting members 3, 4 arranged at a distance from one another, to connect the two hinge parts 1, 2 to one another in an articulated manner. Each connecting member 3, 4 has, at each end, two journals which point away from one another in opposite directions and which are mounted rotatably in a recess 13 in the respective hinge part 1, 2. The first hinge part 1 fastenable to the wing door 5 is pivotable through 90 DEG  about the connecting members 3, 4, and the connecting members 3, 4 are pivotable, together with the first hinge part 1, through 180 DEG  about the second hinge part 2 fastenable to the fixed wall 6, so that the first hinge part 1 is pivotable through a total of 270 DEG  about the second hinge part 2. <IMAGE>
Patent DE-3813417-A1 (DE)
Title: Trailer control valve for motor vehicle brake systems with a shut-off valve, controllable by way of a differential force and incorporated in the housing of the trailer control valve
Inventor: GRUENER HANS
IPC: B60T15/24
Filed: 1988-04-21
Abstract: A trailer control valve (1) for motor vehicle brake systems has a shut-off valve (8), controllable by way of a differential force and incorporated in the housing (2) of the trailer control valve, the control piston (16) of which shut-off valve is acted upon on one side by a control pressure to the trailer control valve (1) and on the other side by the modulated brake pressure of the trailer control valve. A supply line (10) leading to the trailer by way of the shut-off valve (8) is provided, from which the line leading to the inlet seat of the trailer control valve branches off downstream of the shut-off valve (8). A restricting through bore (39) is provided in the line feeding the modulated brake pressure to the control piston (16) of the shut-off valve (8). <IMAGE>
Patent DE-3814764-A1 (DE)
Title: Desiccant for removing the last residues of water from a sealed manufactured product, in particular an electrical appliance
Inventor: LEVACHER FRIEDRICH KARL DR
IPC: H01B7/288
Filed: 1988-04-30
Abstract: The desiccant is to retain its activity and to remove the last residues of water from a sealed manufactured product even when the product furnished with the desiccant is temporarily exposed to the open moist atmosphere as a semi-manufactured product or in an unsealed state. For this purpose, it comprises substances which form an electrochemical cell and, owing to the electrochemical process associated therewith, decompose and bind the water, for which purpose two chemical elements (preferably metals, or alternatively carbon), which are far apart in the electrochemical series, uniformly distributed in powder form, in electrochemical contact and forming a large surface area are applied onto or into a support which can be composed of a plastic, a coating medium or a metal. This desiccant is chiefly to be used in film form as wrapping in the case of electrical cables or as an inlay in packages and in housings for electronic circuitry, in the latter also in a coating medium form.
Patent DE-3817708-A1 (DE)
Title: Magneto-optical information storage medium and manufacture thereof
Inventor: TANAKA RYUTARO
IPC: G11B11/105
Filed: 1988-05-25
Abstract: Described is a magneto-optical platter (plate, disk, plaque) obtained by arranging a dielectric inner protective layer (2), a lower layer (3), a recording layer (4), a dielectric outer protective layer (5) and a Ti reflection layer (6) in the stated order one above the other on a transparent polycarbonate substrate (1). The recording layer (4) consists of a rare earth/transition metal alloy. Its axis of easy magnetisability extends perpendicularly to its surface. The bottom layer (3) consists of the same kind of rare earth element as is contained in the recording layer. The bottom layer (3) and the recording layer (4) are magnetically coupled to each other because of an exchange interaction to which the rare earth element contributes. In the manufacture of the magneto-optical platter, first the bottom layer (3) is formed, then the recording layer (4). <IMAGE>
Patent DE-3818126-A1 (DE)
Title: Force measuring device
Inventor: HAEFNER HANS W
IPC: G01L1/26
Filed: 1988-05-27
Abstract: Force measuring device having at least one force measuring cell consisting of a pressure sensor measuring in one force direction which is arranged between a support housing and a load introduction part by embedding in an elastomeric material, especially silicone, a stop device limiting the movement against the main force direction being provided.
Patent DE-3818299-A1 (DE)
Inventor: ENGEL WOLFHARD DIPL CHEM DR
IPC: C07D243/38
Filed: 1988-05-30
Abstract: Condensed diazepinones of the general formula I 
<IMAGE>
 in which 
<IMAGE>
 is one of the divalent radicals 
<IMAGE>
 
<IMAGE>
 
<IMAGE>
 
<IMAGE>
 or 
<IMAGE>
 and
 X<1>, X<2>, A<1>, A<2> and R<1> to R<10> are defined as specified in Claim 1, their acid addition salts and medicaments containing these compounds are described. 
<??>The medicaments containing these compounds are vagal pacemakers for the treatment of bradycardias and bradyarrhythmias. The active compounds additionally have spasmolytic properties on peripheral organs, furthermore antiemetic properties and properties promoting cerebral blood flow, some of them can also be used for treating disorders of the central nervous system such as Alzheimer's disease and Parkinson's disease.
Patent DE-3824385-A1 (DE)
Title: Heat exchanger
Inventor: RUOSS HERMANN
IPC: F25B39/00
Filed: 1988-07-19
Abstract: A heat exchanger having a first tubing system through which there flows a cooling agent which is to be evaporated, and having a second tubing system through which there flows a cooling agent which is to be condensed is known. The second tubing system in this case surrounds the first tubing system in such a way that the first tubing system is flowed around by the cooling agent to be condensed. In order while preserving a low overall size to increase the output or the efficiency of a heat exchanger which operates with a cooling agent to be condensed and a cooling agent to be evaporated, the first tubing system is formed by an annular space of a double-walled tube consisting of an inner tube and an intermediate tube, and the second tubing system is formed, on the one hand, by the interior of the inner tube and, on the other hand, by an external space which is bounded by a tubular jacket which surrounds the intermediate tube at a distance. The external space is connected at one end to the interior.
Patent DE-3828355-A1 (DE)
Title: Multilayer packaging film containing a gas barrier
Inventor: MURSCHALL URSULA DR
IPC: B65D65/40
Filed: 1988-08-20
Abstract: The invention relates to a biaxially stretch-oriented multilayer plastic film produced by the coextrusion process which contains at least one interlayer which is impermeable to gases and aroma substances. It contains a base layer based on polypropylene, an inner barrier layer which is impermeable to gases and aroma substances and is made from polymers based on partly aromatic polyamides, and at least one further, outer functional top layer.
Patent DE-3829654-A1 (DE)
Title: Ion exchanger granules and use thereof for radio caesium decontamination of liquids
Inventor: GIESE WERNER PROF DR
IPC: G21F9/12
Filed: 1988-09-01
Abstract: Ion exchanger granules, which are characterised in that ammonium iron hexacyanoferrate, is bound to a plastic support, are outstandingly suitable for decontaminating liquids from radiocaesium.
Patent DE-3831740-A1 (DE)
Title: Coin-operated gaming machine
Inventor: MENKE WILHELM
IPC: G07F17/32
Filed: 1988-09-17
Abstract: The invention relates to a coin-operated gaming machine with a symbol-play device, of which the rotary bodies carrying win symbols, after being stopped, indicate a game result, specific game results each triggering a special-game series, of which the number of special games with a win chance increased in relation to normal play can be displayed in a special-game indicator. The subject of the invention is characterised in that there is provided a special-game sum indicator (14), in which all the special games obtained in a sequence within a special-game series are counted up until the special-game indicator (13) is reset to zero or a predetermined maximum value is reached in the special-game sum indicator (14). <IMAGE>
Patent DE-3833284-A1 (DE)
Inventor: SOUSA LAWRENCE
IPC: B60S1/64
Filed: 1988-09-30
Abstract: A vehicle vacuum cleaning system installable in the vehicle e.g. car, or boat comprises a suction fan 46 driven by motor 44 housed in a chamber 42 of unit 24, a through-passage 50 through which dirt-laden air is drawn by the fan via hoses 28, 30 and inlet 48, and a removable dirt collection receptacle 40 for reception of dirt exiting via outlet 52 of the through-passage. The receptacle may be provided with an exhaust screen 64, window 59, and flap 62 closable against aperture 60. Hose 28 may be located under a rear seat of the vehicle, and hose 30 may be provided with a nozzle 34. The motor may be powered by the vehicle's battery. <IMAGE>
Patent DE-3844165-A1 (DE)
Title: Lock cylinder
Inventor: KRUEHN JUERGEN
IPC: E05B9/08
Filed: 1988-12-23
Abstract: Lock cylinder having a cylinder housing and a cylinder core located therein, said cylinder core in the assembled state of the lock cylinder, being supported, by means of a radial surface, on an axial stop on the cylinder housing. In order to prevent a withdrawal of the cylinder core and tearing-out of the cylinder housing in the region of the lock-case-front screw, it is proposed that the cylinder core (2) has an axial extension (3) which projects beyond the locking bit and lock-case-front-screw region, (5, 6), and that there be provided, on said extension, a radial surface which is supported on a stop (7) which is provided on the cylinder housing (1), behind the locking bit and lock-case-front-screw region (5, 6). <IMAGE>
Patent DE-3905662-A1 (DE)
Title: Semantic memory with grammatical support
Inventor: HILBERG WOLFGANG DR ING
IPC: G11C15/04
Filed: 1989-02-24
Abstract: For storing linguistic text using a semantic memory, the cost can be greatly reduced by using an additional memory, in which the grammatical features of the text to be processed are stored. The sequence of these features is used to shorten the code for the semantic memory.
Patent DE-3908287-A1 (DE)
Title: Brake lining holder for rail vehicles
Inventor: GEBHARDT HANNES DIPL ING
IPC: F16D65/092
Filed: 1989-03-14
Abstract: In a brake lining holder (1) for rail vehicles, which forms a brake clip together with a brake lining (5) carried by a lining plate (3), means are provided which permit the lining plate (3) to be fixed to the brake lining holder in a quickly detachable fashion within the free space available between the brake disc and the said brake lining holder. For this purpose, individual profiles are bent out of the contact plane of the lining plate (3) in the form of plate tabs (31) which are directed at an angle and, when the lining plate (3) is inserted laterally in the contact plane of the brake lining holder (1), engage in grooves (33) provided on the brake lining holder. In the inserted position of the lining plate (3) on the brake lining holder (1), eyes (27, 29) which are located at the front-side ends of the lining plate embrace collar bolts (25) which can be inserted into the contact plane of the lining plate (3) under the effect of a spring. The collar bolts (25) are guided on the lining carrier plate (19) and can be lifted out of the contact plane of the lining plate, in each case counter to spring tensioning, in such a way that the lateral insertion of the lining plate (3) is made possible. <IMAGE>
Patent DE-3908630-A1 (DE)
Title: Method for surface modification by means of electron beams
Inventor: MUELLER MATTHIAS DIPL PHYS
IPC: C21D1/09
Filed: 1989-03-16
Abstract: The method for surface modification by means of electron beams is performed in the liquid phase and serves to change the material properties (characteristics) of guideways (slideways) of machine tools. According to the invention, an electron beam which is deflected two-dimensionally at radio frequencies is caused to act at right angles to the direction of movement of the workpiece in three zones situated parallel to one another. The modification process takes place in the liquid phase in the middle zone, and the material is heated in the adjoining lateral zones while remaining in the solid phase.
Patent DE-3910756-A1 (DE)
Inventor: SCHANZE JOCHEN
IPC: F23G5/46
Filed: 1989-04-04
Abstract: In an air conditioning plant to extract a current of used air from a building containing organic pollutants in gaseous or finely divided form, with at least one fan arrangement which is designed to convey quantities of the order of a few 10<5> m<3>/h and forces the used air into the space outside the building against atmospheric pressure, the fan arrangement takes the form of a gas turbine in which at least 30 % of the used air flow is led through its burner chamber(s). Behind the gas turbine is fitted a heat recovery plant capable of extracting heat from the used air flow.
Patent DE-3914431-A1 (DE)
Title: Circuit for adapting microprocessor bus controller - uses intel processor to prepare memory system signals for microprocessor
Inventor: SACK HANSJOERG
IPC: G06F13/42
Filed: 1989-05-02
Abstract: A logic circuit is used to generate the signals Upper Data Transfer (UDS), Lower Data Transfer (LDS) and Read-Write (RW).  The logic circuit logically combined the signals, Address O (AO), Address Transfer (ALE), Upper Bus Half Valid (BHE), Bus Arbitration Acknowledge (HLDS) and Write to (WR) satisfy the Boolean relationships below. If HLDS = O then UDS = /(AOasteriskALEasterisk RW + /AO asterisk/WR) If HLDA = O then LDS = /(BHEasterisk/ALEasterisk RW + /BHEasterisk/WR) If HLDA = O then RW = /(ALEasterisk/RW + LDSasterisk UDS asterisk DTR) If HLDA = 1 then UDS, LDS and RW are in the high impedance state. ADVANTAGE - Circuit prepares signals required for a Motorola 68000 series processor's memory system using InteliAPX 86 Series processor.