baber/WOPTO huggingface dataset:
Patent DE-4205042-A1 (DE)
Title: Electronic storage system with attribute and symbol memories for facsimile - generates title page for transmission to designated station from image data for each retrieved symbol sequence
Inventor: MEGURO TSUNEO
IPC: H04N1/32
Filed: 1992-02-19
Abstract: An image processor (5) produces geometric patterns and executes various functions (enlargement, redn., rotation, etc.) for the content of an image memory (4). A codec (6) performs data compression and decoding. A scanner (7) is interfaced (16) to a bidirectional internal bus (IB). Attribute data for each block in the image of the title page are input (9, 10) for storage on magneto-optical disc (13) and symbol sequences relating to each external station on magnetic disc (14). ADVANTAGE - Title page specifying a station and other necessary data, e.g. cover letter, is generated automatically for facsimile transmission with image of original document.
Patent DE-4207354-A1 (DE)
Title: Fault diagnosis equipment for industrial appts. - removes unclear responses to fault diagnosis questions from diagnosis sequence
Inventor: OMORI TERUYO
IPC: G06F3/048
Filed: 1992-03-05
Abstract: The fault diagnosis equipment has a display providing image information representing the successive fault diagnosis question sheets, the data corresp. to the answers provided via an input interface. The display allows a `yet', `no' or `under' response to the fault diagnosis questions to be indicated with the diagnosis device eliminating the questions for which an `unclear' response is given. A diagnosis sequence display is provided at the request of the user, allowing the intermediate results of the fault diagnosis programme to be provided. ADVANTAGE - Allows operator to see if input was false, preventing further diagnosis.
Patent DE-4207629-A1 (DE)
Inventor: FIBRANZ JOACHIM
IPC: F42B5/184
Filed: 1992-03-10
Abstract: In the process for firing caseless ammunition from a weapon, especially a hand gun, the igniting effect of an ignited priming charge (46) or a propellant charge in the form of a moulding (12) is reinforced by a booster charge (58). The combustion process of the priming charge (46) and the booster charge (58) and the ignition of the propellant charge (moulding 12) takes place in such a way that the bullet (16) incorporated in the moulding (12) is first moved forward and held in a given position in the barrel transition zone owing to a defined holding force between the bullet (16) and the barrel. The complete combustion of the moulding (12) then generates a suitable gas pressure to overcome the holding forces and to accelerate the gas.
Patent DE-4209376-A1 (DE)
Title: Computerised X=ray tomograph with fantail beam and optional filter - matches integration and read-out within detector element group to rotation of source
Inventor: WIESENT KARL
IPC: A61B6/03
Filed: 1992-03-23
Abstract: A third generation computerised tomograph has a source (2) which moves with constant angular velocity in a circular locus (1) about the axis (8) and whose radiation is focused to generate a fantail beam (3). A similarly moving curved detector array (4) is divided into elements (7) which enable the data fibre objects in an area (5) to be examined in groups. A filter formed by alternate metal plates (9) provides energy spectrum for image reconstruction in an alternative mode. The data acquisition system is time referenced by the polar parameters (phi,psi) such that signals are simultaneously integrated within each element (7) and their respective resultants presented for visual imaging in a time sequence matched to the angular velocity of scanning. USE/ADVANTAGE - Enables optimisation of image quality in terms of positional resolution and contrast to any given exposure time. Efficient scanning of object provides data tractable to recent developments in numerical analysis and sampling for image enhancement. Provides alternative to, or support for, spring-focus technique and filter further extends range of selectable scanning modes.
Patent DE-4211530-A1 (DE)
Title: Motorised sunshade of large size e.g. of 100 to 500 square metres - has motor in base of pole driving central spindle which has lifting mechanism and stays for fabric
Inventor: STEMMLER ROLF
IPC: A45B23/00
Filed: 1992-04-06
Abstract: The sunshade has a hollow central pole (8) from whose upper end protrudes the lifting mechanism (20), with braces (22) attached to the support stays (12,14) of the fabric (B), the braces being pivoted at each end. The lifting mechanism is on a spindle (26) driven by a motor (A) built into the base (6) of the pole. An auxiliary hand-operated drive is provided between the motor and the spindle. There is a dog clutch-type coupling between the output side of the hand-operated drive and the input side of the spindle with a similar coupling between the motor/gearbox output and the input side of the hand-operated drive. The gearbox for the motor is a continuously-variable friction drive. ADVANTAGE - Compact, easy assembly and capable of hand operation if necessary.
Patent DE-4214404-A1 (DE)
Title: Appts. for mixing high pressure reagents in resin production - has reciprocating piston in mix chamber where any reacted resin is withdrawn into collecting chamber and removed from there to separator
Inventor: KROMPASS WOLFGANG
IPC: B29B7/76
Filed: 1992-04-30
Abstract: Appts. has a cylindrical mixing chamber contg. a reciprocating plunger and has an adjacent (pref. at a right angle) cylindrical rest chamber contg. a purging piston. The piston moves between one position where the mixing chamber outlet is wholly or partly open and one in which remaining mix is drawn out of the rest chamber. The rest chamber widens out into a collecting chamber at the end opposite its outlet; reacting mix is withdrawn from here through the annular gap between the purging piston and the i.d. of the rest chamber. The collecting chamber is connected to an enclosed rinsing system with a pump and a separator device. The pump circulates rinsing liq. in this system, and reacted mix is washed out from the collector chamber in the separator device and separated from the rinsing liq. The appts. pref. uses a liq. plasticiser as rinsing agent when mixing polyurethane resin reagents or alternatively, vaseline. When mixing dicyclopentadiene resin reagents the rinse is preferably a mineral oil; when mixing casting resin reagents preferred rinse is acetone. ADVANTAGE - The appts. removes reacted resin without stopping operations or any risk of damage to functional components of the apparatus. The operators do not have to repeatedly check the appts. and its washing functions.
Patent DE-4219236-A1 (DE)
Title: Two=stroke IC engine using Otto or Diesel cycle - has injection valve to inject into cylindrical hot rotating residual gas core
Inventor: BARTSCH CHRISTIAN
IPC: F02B17/00
Filed: 1992-06-12
Abstract: The engine has a cylinder head with a rotary-symmetrical combustion chamber, and an injection valve, which injects directly into it. The chamber has an intake channel, which enters it tangentially, and a discharge channel. The injection valve (7) is located for injecting into a hot cylindrical residual gas core (6) of the combustion chamber (3). The residual core is rotated by a scavenging flow. The spark plugs (8) are located in a pocket (9). The pocket is formed on the outside of the cylinder (1), and has no substantial constrictions facing the combustion chamber. USE/ADVANTAGE - Two-stroke IC engine with drastic improvement in carburation due to quick and complete evaporation of injected fuel.
Patent DE-4224053-A1 (DE)
Inventor: GOELFF PIERRE
IPC: B32B5/18
Filed: 1992-07-21
Abstract: Transparent, fire-resistant, glazing panels comprise at least one layer of intumescent material (3) bonded to at least one structural ply (1, 2) of the panel. Such a panel comprises a structural ply which is bonded to an intumescent layer, which has been formed by compacting grains of an intumescent hydrated metal salt, and which has a total water content in the range 20 to 26% inclusive. This promotes the retention of good optical properties despite ageing. Such a panel may be manufactured by a method in which grains of an intumescent hydrated metal salt having a total water content of between 22% and 26% by weight are distributed as a layer on a surface of a ply to be incorporated into the panel, and in which, while the layer of grains is sandwiched between a pair of moulding plates, that layer is subjected to heat and pressure conditions to degas and compact it and cause it to become bonded to that surface of the ply of the panel. That ply and one moulding plate may be one and the same, and the second moulding plate may also go to form a ply of the panel. <IMAGE>
Patent DE-4232597-A1 (DE)
Title: Facsimile machine with remote interrogation for facsimile retrieval - identifies transmitted tone signal code to release stored facsimile transmission programme from temporary memory module
IPC: H04N1/327
Filed: 1992-09-24
Abstract: The facsimile machine has a storage facility allowing an entered facsimile transmission to be held and a tone signal code device allowing a tone signal code to be transmitted along a telephone line and identifying a tone signal code received from the telephone line. The identified tone signal code, received from a remote facsimile device, allows a stored facsimile transmission to be transmitted over the telephone line, or radio telephone link to the remote facsimile device with a copy provided of the facsimile transmission at the latter. ADVANTAGE - Allows remote interrogation for facsimile retrieval.
Patent DE-4235881-A1 (DE)
Title: Set-point control of output power of vehicle propulsion unit - involves consideration of transmission losses in computation of engine control settings required to achieve desired final drive torque
Inventor: ZHANG HONG DR
IPC: F02D35/00
Filed: 1992-10-23
Abstract: The crankshaft (20) rotated by the engine (10) is coupled by means of a torque convertor (22) to the input shaft (28) of the gearbox (30). A control unit (34) responds to signals from sensors of accelerator pedal position (36), various engine and vehicle parameters (40, 42), and shaft rotational speeds (50, 54, 58). Fuel metering and ignition devices (12, 14), the throttle flap (18), the gearbox and the torque convertor are operated in accordance with torque set-point calculations which take into account mechanical losses in the transmission. ADVANTAGE - The desired value of engine output torque can be calculated easily and accurately from the driving torque set-point with allowance for the efficiency of the gear train.
Patent DE-4236987-A1 (DE)
Title: Text applicator for filled, closed foodstuff containers - has endless, circulating ribbon as inking dispenser in enclosed housing with aperture for stamp passage
IPC: B41K3/58
Filed: 1992-11-04
Abstract: Transversely to the container movement direction is mounted a frame (1,2), in which a slide carriage (9,10) with a rotary shaft (13) and data etc. stamps (11,12) reciprocates. In the top end position of the slide carriage the stamps are inked by inking dispenser(s), while in the carriage lower end position they stamp the container lids. The inking dispenser is an endless, circulating ribbon (16) in an enclosed housing (20), whose bottom (17) has apertures (18,19) for the passage of the stamps. The ribbon passes through an ink wall (21). USE/ADVANTAGE - For cyclically operated cup filling and closing machine, with clean print without performance loss.
Patent DE-4302514-A1 (DE)
Title: Lens system for eyepiece of optical instrument - has positive lens group and correction lens with aspherical surface on incident side of lens group
Inventor: KANEKO MASANOBU
IPC: G02B13/18
Filed: 1993-01-29
Abstract: The eyepiece of an optical instrument such as binoculars or a telescope or a microscope consists of a positive lens group (Le) and a correction lens (Lc). The correction lens (Lc) is mounted on the light incident side of the positive lens group and its surface has an aspherical form. The aspherical surface is defined by a mathematical formula and the thickness of the lens (Lc) is a minimum at the centre and increases in the radially outward direction to a maximum at the outer edge of the lens. USE/ADVANTAGE - The lens system forms the eyepiece of optical instruments and reduces distortion of the image.
Patent DE-4302931-A1 (DE)
Title: Etch-resistant, highly viscous positive resist for photolithography
Inventor: BENDIG JUERGEN DR
IPC: G03F7/022
Filed: 1993-01-29
Abstract: Positive-working, etch-resistant, highly viscous photoresist for photolithographic prodn. of microstructures contains 3,4,5-tris- (1',2'-naphthoquinone- 2'-diazido-5'-sulphonyloxy)- alkoxycarbonyl benzene of formula (I) as light sensitive component, a novolak of formula (II), obtd. by acid catalysed condensn. of o-cresol and p-tert.-butylphenol (III) with HCHO as polymeric binder, (III) as additive, and a ketone, ester, ether, aromatic, lactone or mixt. of these as solvent.The photoresist contains 20-60 (wt.)% solids, with 15-35% (I) and 3-8% (III) w.r.t. total solids. n is 4-10.
Patent DE-4315096-A1 (DE)
Title: Drive arrangement for all-wheel drive motor vehicle with low gear range
Inventor: LANZER HERIBERT DIPL ING
IPC: B60K17/346
Filed: 1993-05-06
Abstract: A drive arrangement for an all-wheel drive motor vehicle comprises a gearbox (3) and a central differential (6), designed as planetary transmission and connected on the output side, with an input element (10) and two output elements (11, 14), of which one (11) is drive-connected to the cage (17) of a coaxial axle differential (16) for a first wheel axle and the second (14) to an axially parallel intermediate shaft (30) for driving a second wheel axle. In order to create a drive arrangement which allows the optional addition of a low gear range with matching torque distribution for the lowest possible cost and avoiding problems of space, the drive connection between the second output element (14) and the intermediate shaft (30) is designed as an auxiliary transmission (25, 26, 27, 28, 31) with at least two gears, the transmission ratio in one of the gears being selected so that with the driven axles turning at the same speed no relative speeds occur in the central differential (6). <IMAGE>
Patent DE-4320285-A1 (DE)
Title: Water (spirit, bubble) level
IPC: G01C9/28
Filed: 1993-06-18
Abstract: Water level having a hollow rectangular profile which has window sections on the two mutually opposite hollow rectangular profile sides and having a bubble level which is held in the region of the window segments by a bubble-level support. In order to achieve permanent and accurate fixing of the bubble level in the hollow rectangular profile with simultaneously cost-efficient and simple assembly and adjustment, the bubble-level support consists of two plate-shaped appendages which, for their part, each have a window segment which is smaller than the window segments in the associated hollow profile sides and which is surrounded by a collar-shaped frame projecting from the plane of the plate, the external diameters of which frames correspond to the aperture dimension of the window sections of the hollow profile, the sum of the thicknesses of the two plate-shaped appendages and of the bubble level being slightly larger than the internal separation between the two hollow profile sides, so that the bubble level is clamped in the inserted position between the two plate-shaped appendages.
Patent DE-4320594-A1 (DE)
Title: Pressure sensor
Inventor: HERDEN WERNER DIPL ING DR
IPC: G01L23/10
Filed: 1993-06-22
Abstract: In a pressure sensor (1), a pressure force is transmitted, via a pressure plunger end (3) made of relatively hard material, to a measuring element (2) made of a sensor diaphragm (5) on a carrier (4), the sensor diaphragm (5) being part of a micromechanical arrangement made of silicon. According to the invention, there is applied to the sensor diaphragm (5) a metal structure (8) made of a metal of lower hardness compared with the hardness of the material of the pressure plunger end (3). This metal structure (8), at elevated pressure force, can be pressed on and plastically deformed by the bearing surface (9) of the pressure plunger end (3) in such a way that a positive contact on the bearing surface (9) is achieved and possible angle errors are equalised. <IMAGE>
Patent DE-4322169-A1 (DE)
Title: Solar collector with large-area heat transmission, of the vacuum and partial-vacuum type.
Inventor: MAASEN HERBERT DIPL ING
IPC: F24S10/55
Filed: 1993-07-03
Abstract: Short-wave light is absorbed in a collector and converted into long-wave heat radiation. This heat is transmitted over a large area, does not accumulate and has no further transmission losses. A heat transfer medium absorbs the heat produced and transports it to the desired location. A special arrangement of the strength guiding profiles leads to a large-area underflushing of the absorber plate, takes up the resulting forces and deaerates the collector core.
Patent DE-4323291-A1 (DE)
Title: Vibration damping system in vehicle - has controlled vibration drive for active vibration damping through opposing phase
Inventor: SANTO CHIAKI
IPC: F16F13/26
Filed: 1993-07-12
Abstract: The system has a vibration sensor (7) in a programmed position and an actuator (3) to superimpose controlled vibrations onto a vehicle. A control system (8) takes sensor readings and drives the actuator to counter the vibrations with opposite phase vibrations. The reaction time of the controlled vibrations varies with the gear setting. For automatic transmissions the vibration reaction time is reduced during the gear positions, and is eased during gearchange movements. The controller becomes more responsive during change-down operations. A programmed set of control signals provides reaction times corresp. to different dynamic conditions for the vehicle. USE/ADVANTAGE - Active vibration control. Improved ride comfort.
Patent DE-4323991-A1 (DE)
Inventor: SCHMIDT HANS-JOACHIM
IPC: F21V7/09
Filed: 1993-07-17
Abstract: The headlamp has a reflector (16), which is provided with a region (22) for generating a low beam and with a further region (30) for generating a fog beam. A light source is associated with each reflector region (22, 30), the light source (32) of the fog-beam region (30) being inserted into the reflector (16) via a lamp carrier (40). The lamp carrier (40) takes the form of a sheet-metal part and has a portion (48) fastened to the reflector (16) and a portion (42), on which the light source (32) is held. The two portions (42, 48) of the lamp carrier (40) are connected to one another by two webs (52). To adjust the position of the light/dark boundary of the fog beam reflected by the fog-beam region (30), the portion (42) of the lamp carrier (40), with the light source (32) held thereon, is movable relative to the portion (48) fastened to the reflector (16) at right angles to the optical axis (38) of the fog-beam region (30), particularly in a vertical direction, during which process the webs (52) are permanently deformed. It is thereby ensured that a correct adjustment of the reflector (16) may be achieved simultaneously for the low beam and the fog beam. <IMAGE>
Patent DE-4326640-A1 (DE)
Title: Measuring device for the travel of a moving part on an electrical switching device, and a method for operating a switching device by means of a measuring device
IPC: H01H9/16
Filed: 1993-08-09
Abstract: The subject-matter of the invention is a measuring device for the moving switching contact (switch contact) of an electrical switching device. The measuring device contains sensors (detecting elements, detectors) (27, 36, 40) which each have an optotransmitter, an optoelectric optoreceiver and a disc (29) which is coupled to the moving switching contact and on which tracks (43, 44, 45) of an incremental grating scale are arranged. The light transmitted between the optotransmitter and optoreceiver is influenced in a manner typical of the end position (total travelled position) of the moving switching contact (4) by a track (44) only in one end position of the contact, and by a further track (45) only in the other end position of the contact. <IMAGE>
Patent DE-4329921-A1 (DE)
Title: Multiple container for diskettes (floppy disks)
Inventor: LANG THOMAS
IPC: A47F7/00
Filed: 1993-09-04
Abstract: The invention relates to a multiple container for diskettes and similar flat articles, having a rigid cuboidal housing (10), receiving the diskettes, and a cover part (14), which can close the housing opening (26) as and when required. In order to bring the diskettes (12) in the housing (10) into a clearly arranged removal position, there is preferably arranged on the cover part (14) at least one supporting member (36) which can be brought from the housing bottom (18) against the lower edges of the diskettes (12) and pushes the diskettes with their upper edge in a staircase-like manner beyond the housing opening (26) and supports them in this position. The housing (10) has for this purpose at least one clearance (32, 34), arranged in the bottom region (18) and in the region of the rear broad-side wall (22), for the supporting member (36) to reach through, while the supporting member (36) has an upper edge (40) which is inclined or step-shaped with respect to the bottom (18) and comes up against the lower edges of the diskettes (12). <IMAGE>
Patent DE-4336953-A1 (DE)
Title: Herbicides for controlling weeds in rice crops
IPC: A01N57/14
Filed: 1993-10-29
Abstract: The present invention relates to herbicides characterised by an effective content of anilofos (I) in combination with at least one compound B (B-type compound) from the group which comprises the compounds B1) bensulfuron-methyl, B2) pyrazosulfuron-ethyl, B3) cinosulfuron, B4) imazosulfuron, B5) AC 014, B6) pyrazoxyfen, B7) benzofenap (MY71), B8) dymron, B9) benfuresates, B10) bromobutides, B11) ACN, quinoclamines, B12) JC 940 and B13) fenoxaprop-ethyl or fenoxaprop-P-ethyl.
Patent DE-4341349-A1 (DE)
Title: Slatted bed frame support structure
Inventor: FROMME HEINRICH
IPC: A47C23/06
Filed: 1993-12-06
Abstract: Each of the parallel slats (40) which run between two side beams is supported at both ends each by a long-stroke spring body (20,25) on a horizontal arm (13) of a profiled section (11) associated with the side beam.  The spring body can be formed by a cone spring (20) whose spring wire is preferably coated with plastics. The spring body can be a rubber elastic hollow elastomer body with concertina type undulations which are preferably non-symmetrical so that the parts facing the slats run horizontal whilst the parts facing the support structure have a pitch corresponding to the undulation spacing. The wall thickness of the hollow body decreases from the support structure (13) to the slats (40).
Patent DE-4405074-A1 (DE)
Title: Protective outfit for motor cyclists etc., providing good freedom of movement
Inventor: LANGWIESER SIEGFRIED
IPC: A41D13/018
Filed: 1994-02-17
Abstract: A protective suit (1) is for motor cyclists or snowmobile drivers and features at least one air bag, which can be inflated with a propellant from a store (8) when contact is made with the ground. The outfit (1) can be divided into a top part (11) and a trousers part (13).
Patent DE-4405674-A1 (DE)
Title: Transport container for reusable food receptacles
Inventor: JASSMANN EWALD
IPC: B08B9/42
Filed: 1994-02-23
Abstract: The transport container serves for reusable food receptacles and is characterised by a design as a dishwasher-safe receptacle receiver for the reusable receptacles to run through a dishwasher and/or filling station.
Patent DE-4409156-A1 (DE)
Title: Prodn. of herbal extracts
Inventor: KLEIN-BISCHOFF GEB KLEIN
IPC: A61K36/00
Filed: 1994-03-17
Abstract: Prodn. of herbal extracts comprises extracting plant material (pref. contg. alkaloids) with an EtOH/H2O/CO2 mixt. under pressure.  The plant material e.g comprises the green parts of Chelidonium majus, labelia, sarothamnus, ephedra or eschscholtzia, the leaves or roots of belladonna, the leaves of hyoscyamus or stramonium, the roots of rauwolfia or ipecacuanha, or Secale cornutum.