baber/WOPTO huggingface dataset:
Patent DE-4118878-A1 (DE)
Title: Process for removing tablets or pills issuing from tablet press
Inventor: KRAEMER NORBERT
IPC: B30B15/32
Filed: 1991-06-09
Abstract: The system extracts and further processes tablets or pills from a press, delivering into vessels close together on a small standing surface. On leaving the press, the tablets or pills are transported upwards, and then flow under gravity through an inclined deburring and dust-extraction station (12) and junction (15) dividing them into two streams. These pass either to an instrument (18) testing for metal, or to a tablet-test unit with sample-collecting vessel. Those found to be good in the instrument flow by gravity onto a conveyor belt (107) delivering them to a selected vessel (125-127).
Patent DE-4123129-A1 (DE)
Title: Heater esp. for laboratory flask - has metal braid cover for improved heat distribution and heat transfer
Inventor: SCHROEDER HEINRICH
IPC: B01L7/00
Filed: 1991-07-12
Abstract: A receptacle (esp. laboratory flask) heater has a housing (1) with an opening (2) for the receptacle, an electric heating element (3) located in the housing, and thermal insulation (4) between the housing (1) and the element (3), the element (3) being arranged pref. spirally on a support basket (5) to conform to the receptacle shape. The novelty is that the element (3) is covered by a metal braid (6) which directly contacts the element (3) and the receptacle. ADVANTAGE - The metal braid provides improved heat distribution and heat transfer from the element to the receptacle.
Patent DE-4124716-A1 (DE)
Title: Bucket for holding emulsion paint - has attached clips to hold paint roller or brush
IPC: B44D3/12
Filed: 1991-07-25
Abstract: Emulsion paint is supplied in a bucket (1) which has clips (2, 3) for holding the roller (14) which is used for applying the paint. The clips may be welded directly to the inside surface of the bucket wall or they may be welded to a ring (10) which is shaped to fit over the bucket rim (13) (fig. 3). The principle can be applied to paint-brushes by using smaller clips which are shaped to fit the paintbrush handle. The brush or roller is thus held in a convenient position and any drips of paint are caught in the bucket. USE/ADVANTAGE - Bucket for holding paint with clips to hold paint-brushes or rollers.
Patent DE-4127347-A1 (DE)
Title: Underground car park protected against vehicle damage - has load-bearing structure independent of areas impacted by vehicles, these areas being made of shock absorbing material or replaceable
Inventor: FUCHS PETER
IPC: E04H1/12
Filed: 1991-08-19
Abstract: The load bearing structure (1) of the underground car park is protected from damage from vehicles by a series of panels (2) which can absorb the impact from the vehicles. Alternatively, the panels or other components can be rigid but are independent of the load bearing structure.The load-bearing framework (1) is situated on the outside with the impact absorbing panels on the inside. The garage space may be divided up into a number of separate cells accommodating one or more cars. USE/ADVANTAGE - Damage to building avoided and easily repaired/replaced by having structure impacted by vehicles separate from load-bearing structure.
Patent DE-4127635-A1 (DE)
Inventor: HEINZ RUDOLF DIPL ING DR
IPC: B60H1/32
Filed: 1991-08-21
Abstract: Proposed are a method and a device for monitoring a drive unit which comprises a component (11) driven by means of a belt (10). The rotational speed of the component (11) is measured, the measured speed compared with a threshold value (19) established as a function of the rotational-speed signal (15, 17) and, if the threshold speed (19) is exceeded, a malfunction signal (27) generated. The method proposed and the device for carrying out the method make it possible to detect the onset of slipping or irregular slipping between the driving component and the driven component (11) which can be caused by, for instance, the beginning of failure of the drive belt (10).
Patent DE-4130080-A1 (DE)
Title: Continuous monitoring and recording of travel information for buses and commercial vehicles - has tacho disc system supplemented by electronic short cycle memory that stores drive conditions in event of collision or similar event.
Inventor: PFEIFFER DETLEF ING GRAD
IPC: G07C5/08
Filed: 1991-09-06
Abstract: The monitoring system is based on a long term recording in the form of a tacho disc, together with a digital electronic storage of dynamic conditions over a short period. Typically the period may be of 40 seconds duration and the recording is triggered by some threshold value. In the event of a collision the vehicle speed will change considerably and the drive parameters, such as speed, braking, engine speed, etc. will be logged for the later examination. At the same time other parameters will be recorded on the disc. ADVANTAGE - Allows detailed examination of various vehicle parameters, retrospectively.
Patent DE-4134893-A1 (DE)
Inventor: JONAS ROCHUS DR
IPC: A61P11/00
Filed: 1991-10-23
Abstract: Compounds of formula I  (* CHEMICAL STRUCTURE *) I in which R1 and R2 are each independently of one another H or A, R3 is H, OA or O-CmH2m+1-nXn, R4 is -O-CmH2m+1-nXn, X is F or Cl, A is alkyl having 1-6 C atoms, m is 1, 2, 3, 4, 5 or 6 and n is 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 or 13, and their salts have positive ionitropic activity and vasodilating action, and promote circulation. In addition, the compounds can be employed for the treatment of asthmatic disease and memory disorders, and have anti-depressive and anti-inflammatory properties.
Patent DE-4135227-A1 (DE)
Title: Two=part cheque card sleeve with writing tool - has pushbutton, protuberance in cavity, window and film hinge
Inventor: ELWERT WOLFRAM
IPC: B43K23/00
Filed: 1991-10-25
Abstract: The two-part (12,14) sleeve for a cheque-card has at least one writing-tool (30) attached to it and which is operated by at least one control (36) in the form of a pushbutton (38) which is manually operated, spring-loaded and pressed in and out. The control has a protuberance (42) fitting into and pressed out of a cavity (44) in the sleeve (10). The hollow interior (39) of the sleeve contains the cavity for the protuberance, the writing-tool and the control. The two parts of the sleeve are joined by a film-hinge (25). One part has a window (24) and the other part is made of transparent, refractive material. USE/ADVANTAGE - The cheque-card sleeve contains a writing-tool compactly.
Patent DE-4135393-A1 (DE)
Title: Distance or angle measuring device e.g. for vehicle chassis - has flexible rod coupled to strain gauge elements via reduction scaling connecting piece
Inventor: MILLER BERNHARD
IPC: G01B7/16
Filed: 1991-10-26
Abstract: The measuring device includes measuring elements arranged in a bridge circuit for delivering a distance-dependent signal from the diagonal of the bridge. A flexible rod (11) is deflected in dependence on the displacement (S) or angle to be measured and operates mechanically on a base (18) via a connecting piece (17) performing a reduction scaling of the displacement or angle. The measuring elements are pref. strain gauges connected to an amplifier with maximum sensitivity in the range of small deflections of the rod. An additional optical system may be included for offset compensation. ADVANTAGE - Allows measurement of large deflections with little loading of strain gauges.
Patent DE-4135976-A1 (DE)
IPC: A61K33/02
Filed: 1991-10-31
Abstract: Ammonium or alkaline hydrocarbonates of carbonates are used in the treatment of tissues with a reduced blood supply, those becoming or converted into calluses, especially clavus and hyperkeratoses. The treatment may be performed in combination with acids and/or cytostatics.
Patent DE-4204190-A1 (DE)
Title: Procedure and device for biological cleaning of gases
Inventor: FECHTER LEONHARD DR
IPC: B01D53/00
Filed: 1992-02-10
Abstract: In an existing cleaning procedure, gases are passed through a substrate material (bio-filter) which is charged with different microorganisms and through which an aq. soln. is trickled. Under this method, nutrients and also specific toxins for the microorganisms are introduced into the bio-filter. Excess nutrients or toxins (V3) are collected and recirculated to the bio-filter. The toxins are specific and act only on some of the microorganisms, or may act on all of the microorganisms but with different intensities. Toxins e.g. heavy metal salts and/or potassium sorbate and/or dicyandiamide are used. Hydrogen peroxide may also be used. The quantity and type of the added nutrients and/or toxins are controlled in accordance with the quantity and type of the impurities in the gas. The sludge resulting from the treatment process is washed out of the substrate material and dried. The gas being cleaned is used for this drying process.
Patent DE-4205125-A1 (DE)
Title: Compost appts. - has ring zone between outer housing and inner drum with grinding and carrier bars
Inventor: HENZLER CHRISTOPH
IPC: C05F17/02
Filed: 1992-02-20
Abstract: The compost appts., to process organic waste and esp. domestic and/or garden rubbish, has a ring zone between the cylindrical housing and an inner cylindrical drum with a smaller dia., and coaxial to the housing. The housing has a filling opening, covered from above, with an aligned entry opening at the drum, and the drum has outlet openings at the under side. The material for composting, within the ring zone, is carried by grinding and carrier blades or bars from the lower outlet opening to the upper inlet opening through a drive shaft with a rim gear and cogwheels. USE/ADVANTAGE - The appts. is for conversion of household and garden organic waste into compost, with distribution of the organisms which break down the matter with aeration. The assembly decomposes the matter effectively in a continuous operation.
Patent DE-4206735-A1 (DE)
Inventor: LECHNER HELMUT
IPC: A47H13/00
Filed: 1992-03-04
Abstract: A device for sliding a curtain into or out of a curtain rail has an insertion gate (1) and an adapter (40) which can be positively fitted to the insertion gate and a curved running profile (41) corresponding to the running profile of the curtain rail and extending towards the latter, fitted with an engagement device (44) at the end opposite the insertion gate (1). The insertion gate (1) has a basic body with a bridge (6) pivoted at one end on the basic body (2) and terminating obliquely at its other end which is fitted with a spring-loaded slide lock. The adapter (40) has a projection (47) to open the slide lock. The slide lock han an actuating head (33) with a recess to engage with the projection (47) of the adapter (44). The running profile (41) of the adapter (40) is extended as a rod at its curved section, the running profile thus prolonging, or there is an extension rod with corresponding means of engagement.
Patent DE-4207706-A1 (DE)
Title: Continuous door restraint system for motor vehicle - controls braking and clamping of door w.r.t. electrical output from inclination sensor
Inventor: HUBER HELMUT
IPC: E05F5/00
Filed: 1992-03-11
Abstract: The door restraint consists of one part, esp. a mounting element, on one part of the door system and a second part, esp. a braking and or locking element, on the other. The inclination of the door hinge axis from its normal position is detected.  Its signal is used by a braking or clamping device to compensate the resulting self-drive of the door.  Another device can be used to ensure unhindered door closure motion. ADVANTAGE - Prevents door moving of its own accord and ensures slight knocking of door does not lead to its swinging open when car is on incline.
Patent DE-4208109-A1 (DE)
Title: Colour photographic material giving high edge and low inter-image effect - contg. DIR coupler releasing inhibitor with high oil water partition coefft. and oil former dispersed in spacer coat
Inventor: BELL PETER DIPL CHEM DR
IPC: G03C7/305
Filed: 1992-03-13
Abstract: Colour photographic material has a base with first and second Ag halide (AgX) emulsion coat(s) (E1, E2) with first and second spectral sensitivity, contg. a colour coupler producing a first and second complementary dyestuff image respectively, a DIR cpd. (I) being added at least to E1. The novelty is that the inhibitor released by (I) has a high partition coefft. between oil and water (POW value is 300 or more); and light-sensitive binder coat(s) contg. a dispersed oil former (II) is used between E1 and E2. Pref. (II) is tricresyl phosphate (IIA) or dibutyl phthalate (IIB). ADVANTAGE - High edge effect (EE) and reduced interimage effect (IIE) are obtd.
Patent DE-4215461-A1 (DE)
Title: Checking aid for use with lotto game cards - has card sandwiched between hinged plates with keyboard to enter winning combination and LCD elements for indication
Inventor: TAIBER WOLFGANG
IPC: A63F9/06
Filed: 1992-05-11
Abstract: A 'lotto' game has a card with a number of game fields (9), each of which has a matrix of 49 numbers. Each field represents a specific game and specific numbers are marked with an X. Checking of the cards for a winning combinations is simplified with the aid of a unit that has a base and a hinged top section. The card is inserted into the space between and a keyboard is activated to enter the winning combination. These numbers are identified by symbols (10,11) using LCD elements. USE/ADVANTAGE - Simplifies checking of game cards.
Patent DE-4215492-A1 (DE)
Title: Working spectacles for flare and reflection free working at data display units - have optical lenses permeable for light in only one plane of oscillation and are integrated rotationally in spectacle frame
Inventor: JUNGBAUER LEOPOLD
IPC: G02C7/12
Filed: 1992-05-12
Abstract: The working spectacle set is provided on both sides with anti-glare protection shades (3). The optical lenses (1) are optimally matched to the eyes of the user. Two optical lenses (1) can be respectively arranged one behind the other at each side of the spectacles. Light can only pass through the lenses (1) in one plane of oscillation, so that the effect of light polarisation is intensified. The working spectacles can be placed on a conventional pair of spectacles or designed as a self standing pair of spectacles. ADVANTAGE - Reflection and glare suppressed to enable work at data display monitors and similar to be more comfortable with less harmful effect on eyes.
Patent DE-4220510-A1 (DE)
Title: Probe tip lowering and setting system for film conductivity spreading resistance measurement on substrate - arranges probe, carrier and optical, inductive or capacitive path measuring unit on common force-exerting frame , which is fixed to linear drive.
Inventor: BOLLMANN JOACHIM DR
IPC: G01B7/26
Filed: 1992-06-22
Abstract: The measuring tip (1) is clamped in an adjustable carrier (2), which is connected with a displacement measuring unit (3). The measuring tip, the carrier and the displacement measuring unit are arranged at a common force exerting frame (5). The frame is connected rigidly with a positionally controllable linear drive (6). The carrier (2) is vertically movable and is clamped between two leaf springs (7). The springs are fixed to the common frame (5). The displacement measuring unit (3) can take the form of a capacitive sensor, an inductive sensor or an optical sensor. ADVANTAGE - Permits controlled lowering and application of tip for carrying out conductivity or potential measurements.
Patent DE-4221756-A1 (DE)
Title: Safety circuit for hydraulic press unit - has two main valves with switching accomplished by set of control edges
Inventor: SCHMIDT STEFAN
IPC: F16P3/00
Filed: 1992-07-02
Abstract: The safety circuit is for a hydraulic device such as a coupling/brake combination on a hydraulic press. The main valve unit has two main valves (16,18) arranged in series,each associated with a pre-control valve (20,22). The control valves displace the main valves into further switching positions using the control edges (X1,X2,X3) for the valves and the control edge (T1) for a tank connection. USE/ADVANTAGE - Safety circuit improves the operational safety of a press and increases the working reliability.
Patent DE-4222078-A1 (DE)
Inventor: WIEHL ERICH DIPL ING
IPC: B65D25/20
Filed: 1992-07-04
Abstract: The invention relates to a shipping container (2), especially for data carriers, for an exclusive mutual correspondence between fixed address data. A container is proposed on which a panel (4) is mounted movably on one side (1). The panel (4), which can be fixed in different positions, conceals unrequired addresses and allows only one current address to be visible in any position. <IMAGE>
Patent DE-4222260-A1 (DE)
Title: Prodn. of blown plastic film tubing - using blown air system to correct thickness deviations, sustaining each correction for time while shifting adjustment from one jet to another
Inventor: SCHAEFER KLAUS DR
IPC: B29C48/92
Filed: 1992-07-07
Abstract: In the process of producing blown film tubing, deviations in the thickness from standard are determined at points round its circumference, and the blown air from jets arranged round the circumference is adjusted according to those deviations. Any adjustments made are maintained for a certain time and their pattern is shifted round the circumference during that time. ADVANTAGE - The layout eliminates conventional means (e.g. guide rods) of upsetting the cylindrical form producedç
Patent DE-4224257-A1 (DE)
Title: Corner angle section for an air channel - has formed profile in different directions providing sealed insertion fit
Inventor: DRAVENAU PAUL
IPC: F24F13/02
Filed: 1992-07-20
Abstract: A corner angle for an air channel has its web section inserted into the air channel profile. The web lengths are equal, and have a flat region where they converge. One of the inner contours (2) of the corner angle (1) is formed following the corner (4) under the level of the angle plane (7). The corner extends to the web (6) and is limited by the section profile (3). It is formed in the opposite direction to the profile (3), and the form under the level of the plane (7) has one to ninety percent of the material strength of the corner angle. USE/ADVANTAGE - Has sealing between corner angle and channel wall such that the corner region of the air channel is full closed.
Patent DE-4224858-A1 (DE)
Title: Evaluating tolerance of digital circuits to EM interference - using interference generator with variable pulsed output characteristic to test static and dynamic response of digital circuitry
Inventor: LANGER GUNTER DIPL ING
IPC: G01R31/00
Filed: 1992-07-28
Abstract: The method for evaluating the susceptibility of digital circuitry to electromagnetic disturbance employs an interference generator (1) whose output is selectively programmed to the characteristics of the circuit (2) undergoing test. The circuit (2) is subjected to a limited duration pulse sequence and its response is registered by the sensor (6), fibre optic (4) and receiver (3). The number and distribution of pulses is varied in a defined manner, and the amplitude and width of the pulses is set, together with the rate-of-rise and envelope of the pulse sequence, and the pulse polarity. The occasions when a given interference threshold is exceeded are counted to establish circuit compatibility (EMC). USE/ADVANTAGE - Enables test program to be tailored to static and dynamic characteristics of circuit by virtue of fast response to change. Method is suitable for various types of interference generator, e.g. also for antennas or TEM cells.
Patent DE-4225738-A1 (DE)
Inventor: IWAMURO NORIYUKI
IPC: H01L29/739
Filed: 1992-08-04
Abstract: The transistor has a short switching time and a low on-state voltage. The semiconductor substrate used in the insulated gate bipolar transistor has a three-layer structure. The ion impurity concentration of the first layer (1) is between 1.0 x 10<16> cm<-3> to 1.0 x 10<17> cm<-3>. The impurity concentrations of the second and third layers (2 and 3) of the semiconductor substrate are lower than the doping ion impurity concentration of the first semiconductor layer. No carrier lifetime control treatments are performed on the semiconductor substrate, so that the diffusion current components at the time of turn-off are suppressed to be low to thereby shorten the turn-off time. <IMAGE>
Patent DE-4229186-A1 (DE)
Title: IC engine valve group control with common cam - which has non-effective face offset w.r.t. effective region of cam face
Inventor: SONDERMANN KARL DR ING
IPC: F02F1/42
Filed: 1992-09-02
Abstract: The valves (1,2) of the group have a common control cam (4), which has an axially offset non-effective region (4"') w.r.t. the effective region (4') of the cam face (7). The peripheral face of the non-effective region corresponds to the closed state of at least one valve. Between the two regions is a transition region (4"). For switching the i.c. engine operational modes, the control cam is movable between two positions, i.e. the first one in which all the group valves coact with the effective region, and a second one in which some group valves coact with the non-effective region. ADVANTAGE - Increased efficiency for both low and high speeds, or performance. ,D22
Patent DE-4230061-A1 (DE)
Title: Rail carriage travel characteristic prognosis - determining roll resistance under known condition, forming linear function using logarithm of roll resistance and Gaussian probability integral for cumulative frequency and estimating distribution under changed condition
Inventor: TALKE WOLFGANG DR ING
IPC: B61K7/12
Filed: 1992-09-07
Abstract: The prognosis system detects the rolling resistance (WR) of each carriage under known external conditions and calculates the cumulative frequency of the obtained resistance values, to provide a linear function between the Gaussian probability integral of the cumulative frequency and the logarithm of the rolling resistance values. The effect of a variation in an external condition, eg temp. or dampness, on the function is determined and the expected distribution of the wagon on the track estimated in dependence on the actual external condition. Pref. the effect of the temp. or the air humidity on the linear function is determined, the wagon calculations corrected for the wagon loading. USE/ADVANTAGE - For evaluating effect of external temp. on rail and carriage bearings, compensating drift of roll resistance. Combines minimal equipment requirement with reliable prognosis.
Patent DE-4232303-A1 (DE)
Title: Support for barrels and liquid containers - has one-piece metal body with profiled upper edges and welded at back to wall panel and has stop face for pallet
Inventor: SCHMIDT FRITZ
IPC: B65D90/24
Filed: 1992-09-26
Abstract: The support is made from a sheet metal body with two opposite walls (5,6) whose upper edges (3,4) are angled inwards and downwards to form a rack. The edges of the adjoining wall panel (14) at right angles to these profiled edges (9,10) are arranged in the plane thereof. The wall panels are welded together with the exception of the end sides (22,23) of the profiled sections. The support is made by bending up the vertical profiled arms from a flat metal plate and then bending down the inner lower support arms. The stop face of the upright profiled arm can be so high that it serves as a stop face for a pallet holding the barrels. USE/ADVANTAGE - For oil barrels and other liquids which are dangerous to the environment. Easier manufacture with the welding seams in one uniform direction allowing the use of automatic welding machines.