baber/WOPTO huggingface dataset:
Patent DE-3708031-A1 (DE)
Title: Measurement device or induction device with measurement device, or device for material recovery for a measurement device for metabolic states in the blood by puncturing under reduced pressure in a suction cup with displacement of the measurement zone outside the tip region of the puncturing device
Inventor: WAGNER WOLFGANG DR MED
IPC: F02B3/06
Filed: 1987-03-10
Abstract: A measurement device, even in conjunction with an injector, for determining metabolic states in the blood, especially for determination of blood glucose, by puncturing the skin which is lifted in a suction cup under the action of reduced pressure, with binding of metabolic products at the passage site of the puncturing device through the skin and away from the tip of the puncturing device or by draining blood or blood components from the injury or passage site, preferably into a collection chamber in the carrier member of a mandrel or into a cannula body - that is to say in the puncturing device - and preferably with measurement at this site. The principal puncture is to be preceded where possible by an optical check for tolerability of puncturing at this site by comparison of the transparency.
Patent DE-3713909-A1 (DE)
Inventor: OSTERMANN FRIEDRICH DR ING
IPC: B21B27/00
Filed: 1987-04-25
Abstract: A deep drawable sheet or strip of metal, preferably aluminum or an aluminum alloy having a surface treated for deep drawing characterized in that the surface has a microroughness, Ra, ranging between about 0.1 and 0.8  mu m and a uniform, honeycomb-shaped structure, wherein the honeycomb diameter ranges between about 20  mu m and about 200  mu m is provided.
Patent DE-3716230-A1 (DE)
Title: Device for pressure adjustment in body cavities for an endoscope
Inventor: DOI YUZURU
IPC: A61B1/12
Filed: 1987-05-14
Abstract: Endoscope system in which air is pumped into a first channel (12) in the endoscope in order to pressurize the body cavity and in which a forceps duct (13) is connected to a suction pump (34) in order to clean the body cavity of fluid, air and particles. Either a second suction pump (16) or a second air supply is connected to the forceps duct together with a pressure sensor (32) for control of the suction operation. <IMAGE>
Patent DE-3720590-A1 (DE)
Inventor: SANDER HANS JUERGEN
IPC: C08K5/10
Filed: 1987-06-22
Abstract: Unplasticized halogen-containing polymer compositions comprise:   a) 100 parts of an unplasticized, chlorine-containing thermoplastic,   b) 0.7-2 parts of thiodiethylene glycol bisacetoacetate of the formula (H3CCOCH2COOCH2CH2)2S, c) 0-0.5 part of a Ca, Ba and/or Mg salt of an aliphatic C8-C24-monocarboxylic acid or C8-C24-hydroxymonocarboxylic acid or of benzoic acid or tert.-butylbenzoic acid, d) 0.01-0.2 part of a Zn salt of an aliphatic C8-C24-monocarboxylic acid or C8-C24-hydroxymonocarboxylic acid, or of benzoic acid or tert.-butylbenzoic acid, and   e) 3-10 parts of epoxidized unsaturated fatty acid esters.   These compositions can be employed for the preparation of PVC sheeting for food packaging and PVC bottles.
Patent DE-3721283-A1 (DE)
Title: Set for the introduction and/or withdrawal of liquid into or out of the abdominal cavity
Inventor: NOELKE MARTIN
IPC: A61B17/34
Filed: 1987-06-27
Abstract: Set for the introduction and/or withdrawal of liquid into or out of the abdominal cavity with a trocar. A set for diagnostic peritoneal lavage or for peritoneal dialysis or for biopsy of peritoneal exudate with a trocar comprises the trocar tube on a cylinder and the trocar needle on a piston of the cylinder. The trocar needle inside the cylinder can be completely pulled out of the trocar tube. A tubing line branches off the cylinder to a container. The conduit system is completely closed right from the start. <IMAGE>
Patent DE-3726233-A1 (DE)
Title: Method and apparatus for compensating for rotary-angle errors in gearing
Inventor: STRAUBE PETER DR ING
IPC: F16H57/00
Filed: 1987-08-07
Abstract: Printing machine, drive, gearing, rotary-angle error, vibration measurement, processing of measured values, compensation for rotary-angle error, pitch-circle displacement. The invention relates to a method and an apparatus for compensating for rotary-angle errors in gearing, preferably in the drive of printing machines. The aim of the invention, to obtain simple, exact and quick adjustment of gearing and to ensure a high printing quality, and the object of the invention, to compensate for the rotary-angle errors in gearing in such a way that no disturbing vibrations are produced by the gearing, are achieved owing to the fact that the vibrations of a shaft are detected by a differential measuring unit, and the rotary-angle error of the shaft is determined according to magnitude and phase position by a measured-value processing unit and is corrected by a radial adjustment counteracting the rotary-angle error, a gear rim being arranged on one shaft in each case, which gear rim can be displaced radially by the magnitude of the rotary-angle error determined by a differential measuring and measured-value processing unit. <IMAGE>
Patent DE-3726838-A1 (DE)
Title: Heatable vacuum table
Inventor: BERGMEIER KARL-FRIEDRICH
IPC: B44D7/00
Filed: 1987-08-12
Abstract: The invention relates to auxiliary means for the restoration and conservation of paintings, especially paintings on canvas. The field of use encompasses the removal of structural changes to the overall structure of the paintings. It solves the problem, existing in known arrangements of this type, of the uniform distribution of heat and pressure necessary for conservation by means of an arrangement in which the bearing surface for the painting consists of fine-mesh metal and this surface is directly warmed with the aid of electric currents which are conducted at low voltage through the metal. Apart from very good uniformity of temperature, the arrangement is notable for a simple construction and a high degree of efficiency. Because of the low volume to be warmed, short warming and cooling times are additionally achieved, permitting particularly good temperature control.
Patent DE-3739683-A1 (DE)
Title: Cutting charge
Inventor: MUELLER CHRISTFRIED ARTHUR ADO
IPC: F42B1/028
Filed: 1987-11-24
Abstract: Cutting charges having a roof-shaped lining whose inner sides face the object and whose outsides are covered with explosive. Such a cutting charge is detonated by the fuzing device via a trailing fuze which is arranged on that side of the explosive coating furthest away from the object. In order to achieve high cutting power with good cutting quality and at the same time a simple handling capability and cost-effective production, it is provided that the space above the apex of the lining is free of explosive and that in each case one trailing fuze is arranged on the respectively uppermost edge of those two flanks of the explosive coating which bound the space which is free of explosive, said trailing fuzes being ignited together and simultaneously.
Patent DE-3741265-A1 (DE)
Title: Joint band
IPC: E21D11/38
Filed: 1987-12-05
Abstract: According to the invention, the older proposal according to Patent Application P 3741099.7 is to be developed in that the two legs projecting downwards into the joint on the joint band are at a distance from one another at their ends connected to the expansion part.
Patent DE-3800373-A1 (DE)
Inventor: ROUSSEL MICHEL
IPC: H02B1/044
Filed: 1988-01-08
Abstract: A block (1) is formed with an opening (5) into which the end of a tubular member (51) extending through the switchboard panel (60) can be secured by resilient locking. The opening (5) is for making the required connections between apparatus eg. switch operator (106) mounted in the tubular member (51) and a component eg switch (107), which is secured to the block (1) on the side remote from the tubular member. For the purpose of resilient locking, the block (1) has two hooks (2, 14) adapted to co-operate with matching shapes (44) on the tubular means. A first hook (2) is stationary relative to the block (1) whereas the second hook (14) is carried by a slide (6) connected integrally to the block (1) by partitions (7 - 9) which are resiliently deformable so that the slide (6) can be moved by a tool being introduced into an eye (11). The block (1) is stiffened by members (22, 23) and by a crosspiece (29) through which the tool can be introduced, and plural blocks can be mounted closely with eyes (11) and crosspieces (29) interengaging with matching recesses in adjacent blocks. <IMAGE>
Patent DE-3803086-A1 (DE)
Inventor: FOLTZ HOWARD LEWIS
IPC: F23R3/06
Filed: 1988-02-03
Abstract: A shield (32) is disposed in spaced relationship to the exterior surface of the combustor liner (18) of a gas turbine engine and extends over a plurality of very small holes (28) formed in the combustor liner so as to regulate flow of air to these holes. A portion of the air flowing along the exterior surface of the combustor liner is diverted for reverse flow in the path (44) provided between the shield and the combustor liner. Larger holes (52) are provided in the liner at the point of reversal of the air so that dirt particles in the air, because of the centrifugal force acting thereon, tend to flow through them. A second group of larger holes (56) coiled any remaining dirt particles during a second reversal of air flow. The very small holes are thus protected against being plugged by the particles. <IMAGE>
Patent DE-3804676-A1 (DE)
Title: Circuit arrangement for the proportional representation of the change in attenuation of optical fibres during production processes
Inventor: SITTIG KONRAD DIPL ING
IPC: G01M11/00
Filed: 1988-02-15
Abstract: The circuit arrangement for the proportional representation of the change in attenuation of optical fibres during production processes relates to the fibre-optic cable production industry and is used in reducing reject production. The proportional representation of the attenuation is achieved by means of a divider which is integrated into a circuit and to which are fed, via two optocouplers, first the current from the non-extruded optical fibre, which is stored, and the present current, which is measured continuously during the extrusion. The receivers of these optocouplers in this case form the current sources for two sawtooth generators assigned to each other, the frequency of one generator being determined via the assigned optocoupler from the instantaneous attenuation and the second generator being forcibly synchronised therewith. By this means it is achieved, that its peak voltage likewise depends, via an optocoupler, on the attenuation value of the non-extruded material in cooperation with a forced charging time, and delivers an average value via a low-pass filter.
Patent DE-3807327-A1 (DE)
Title: Hot water heating unit
Inventor: RAMBACHER GERHARD
IPC: F24D19/10
Filed: 1988-03-05
Abstract: A unit according to DE-A 1932552 was known, having a first valve between boiler and heater flow line and a hydromechanical closed-loop controller controlling this, which controller is connected by a capillary line in each case to a heater flow line water temperature sensor and to an external air temperature sensor, the first valve being part of a 4/3-way valve. A burner of the plant is electronically controlled by means of a special external air temperature sensor. A disadvantage of this burner control is that installing the unit is relatively uneconomical because of the electronics and the second external sensor required. The object of the invention was therefore to create a unit whose production expenditure is relatively low. The solution of this object is a hydromechanical-electrical open-loop control of the burner by means of an electromechanical switch at least switching on this burner, the switch element of which switch is actuatable by the closing motion of the first valve. The advantage of the invention is the dispensing with the electronics between burner and second external sensor and this sensor so that installation of the unit is relatively inexpensive. <IMAGE>
Patent DE-3808746-A1 (DE)
Title: Folding box
Inventor: STRAUB ALFRED
IPC: B65D5/42
Filed: 1988-03-16
Abstract: A folding box (100) having two end walls, each forming the bottom (16) and lid (134), and a plurality of side walls (102, 104, 106, 108) is distinguished as an optimum advertising carrier in that at least one side wall is of dual-layer construction, at least in partial regions, with an outer (110) and an inner (102) layer, the outer one of these two layers being curved. <IMAGE>
Patent DE-3810118-A1 (DE)
Inventor: BARDOUX BRUNO
IPC: G06T5/20
Filed: 1988-03-25
Abstract: A process enabling the characterization of the textures in a digitized image comprises:   - determining in unit 3 the modulus and orientation of the gradient of luminance corresponding to each image element; - determining, unit 7, from among the image elements neighbouring a current element, the element for which the absolute value of the difference between the orientation of the luminance gradient of the element concerned and the orientation of the luminance gradient of a neighbouring element, modulo 90 DEG , is a maximum, this maximum value being called the order of the luminance gradient of the image element concerned; - determining a first characterization parameter (P1) of the texture of the image element concerned by computing the root mean square of the modulus of the luminance gradient, in a window comprising an array of elements centered on the element concerned; and - determining a second characterization parameter (P2) of the texture of the image element concerned, by computing the root mean square of the order, in a window comprising an array of elements centered on the element concerned.   Application is to the segmentation of images, to target recognition, to the interpretation of images and to image adjustment. <IMAGE>
Patent DE-3814222-A1 (DE)
Title: Motor vehicle brake system
Inventor: WAGNER WILFRIED
IPC: B60T8/44
Filed: 1988-04-27
Abstract: The present invention relates to a motor vehicle brake system with a vacuum brake booster (10), which is arranged so that it acts between brake pedal (12) and brake master cylinder (13). The said vacuum brake booster (10) comprises at least two working chambers (5, 6), separated by a movable wall (7), of which the one chamber (5) can be ventilated by a vacuum source (42) and the other (6) by way of a control valve (58), actuated by means of the brake pedal (12), in order to generate a boosting force proportional to the brake pedal force. The brake lines (16, 17), which act upon the wheel brake cylinders, are connected to the brake master cylinder (13). Sensors (25, 26, 27, 28) are assigned to the wheels to be braked, which sense the rotational behaviour of the wheels in order to detect any locking and the output signals of which are applied to a central electronic control unit (33), which as a function of the input signals delivers control signals, by means of which solenoid pressure medium inlet and outlet valves, inserted into the brake lines, can be controlled in order to control the slip. According to the invention a second diaphragm plate (65), which can be subjected to a controllable pressure differential, is provided in the vacuum brake booster (10), which diaphragm plate divides two pneumatic working chambers (37, 45) from one another and in the event of slip control... Original abstract incomplete. <IMAGE>
Patent DE-3818585-A1 (DE)
Title: Shut-off valve
Inventor: ENNEN GUENTHER DR
IPC: F16L55/053
Filed: 1988-06-01
Abstract: In a shut-off valve with a device for the relief of a feed line from pressure surges when the inflow of water is interrupted and/or opened up, the device consisting of an air chamber connected to the valve and subjected to the water pressure, the air chamber is designed as a compression chamber with a pressure element arranged in a fluid-tight manner in the chamber. The pressure element acts against an enclosed air cushion. The design of the air chamber as a compression chamber means that the shut-off valve is completely unaffected by the position of installation and operates maintenance-free. This is particularly advantageous where the intention is to use a shut-off valve of this kind as an inlet valve for a water-consuming domestic appliance, for example.
Patent DE-3823358-A1 (DE)
Title: Construction for a balcony railing having alignable corner posts
IPC: E04B1/00
Filed: 1988-07-09
Abstract: Construction for a balcony railing, having an alignable post which is fastened on the balcony slab, having cladding elements which can be fitted on the post and having connection parts for connecting a post to a handrail, corner connections, the securing means for fastening the post on the balcony slab being composed of a clamp and of a U-shaped fastening piece which can be fitted fixedly on the underside of the balcony slab and on the clamp. In order, in the case of mutually bordering cladding elements which may be arranged not only flush with one another or at right angles with respect to one another, but also over a greater angle region relative to one another, to provide such a balcony construction, the invention proposes that there be provided a retaining means (30) for the cladding elements which exhibits a counter-piece (18') which can be connected to the connection parts, and two supporting parts (17', 17'') for cladding elements, of which at least one (17') is connected to the counter-piece (18') via a hinge (32) and can pivot relative to the other supporting part (17''). <IMAGE>
Patent DE-3826307-A1 (DE)
Title: Floor covering for a hall to be used for sports purposes, and floor elements suitable therefor
Inventor: DETTMERING CHRISTIAN DIPL ING
IPC: E04F15/02
Filed: 1988-08-03
Abstract: The invention relates to a floor covering for a hall to be useable, in particular temporarily, for sports purposes, such as tennis, indoor handball and the like, in the case of which floor covering a multiplicity of panel-shaped floor elements are to be positively connected in each case at least at one section of their end face(s) to at least one other floor element, in such a way that the top sides of mutually adjacent floor elements are flush with one another, in the case of which mutually adjacent floor elements are to be detachably held with a firm positive connection by means of a clamping device (Fig. 1). <IMAGE>
Patent DE-3900572-A1 (DE)
Title: Method for salvaging underwater bodies, and a device for carrying it out
Inventor: COHRT CLAUS
IPC: B63B22/00
Filed: 1989-01-11
Abstract: In the case of a method for salvaging underwater bodies, a lifting balloon which is initially accommodated folded up in a salvaging tip arranged on the payload part of the underwater body is released and at the same time filled with a lifting gas. The gas generation is in this case carried out with the aid of a gas generator unit, which is likewise arranged in the salvaging tip and operates either on the basis of catalytic decomposition of liquid hydrazine or on the basis of the chemical reaction of solid lithium hydride with seawater.
Patent DE-3906634-A1 (DE)
Title: Gripping device for simultaneously gripping a plurality of objects
Inventor: RUDOLF THOMAS
IPC: B65G47/91
Filed: 1989-03-02
Abstract: The intention of the vacuum gripping device according to the invention is to make it possible to grasp and to hold objects pressed against the suction openings of its suckers, which can be connected to a common suction source, even when one or more suction openings are not closed. To this end, each sucker can be connected automatically to the suction source when it is pressed against an object. When an object is lifted off the connection between the sucker and suction source is maintained, when the suction opening is closed, by the vacuum in the sucker itself. When the suction opening of a sucker is open or is opening the sucker is automatically disconnected from the suction source. By this means, the device makes possible the simultaneous grasping and transportation of a plurality of objects arranged next to one another in a formation, optionally overlapping one another, in particular bags with a flexible filling.
Patent DE-3907039-A1 (DE)
Title: Camshaft drive for an internal combustion engine
Inventor: KOROSTENSKI ERWIN DIPL ING
IPC: F02B75/22
Filed: 1989-03-04
Abstract: A camshaft drive for a V-type engine or a horizontally opposed (boxer) engine has two banks of cylinders arranged in a V shape, each of which has at least one camshaft, which is driven directly from the crankshaft by way of a flexible transmission. In this camshaft drive, a first flexible transmission (80, 76, 72, 78, 82, 70) for the camshaft (52) of one (14) of the banks of cylinders is arranged in one end region of the crankshaft (20) and a second flexible transmission (90, 92, 94, 96, 98, 100) for the camshaft (50) of the other bank (12) of cylinders is arranged in the other end region of the crankshaft (20); the flexible transmissions furthermore comprise at least one auxiliary shaft (72, 94), which is arranged to the side of and at a distance from the crankshaft (20) and is drivable by the crankshaft (20), both flexible transmissions being arranged within the minimum longitudinal extent (38, 40) of the banks (12, 14) of cylinders. <IMAGE>
Patent DE-3912924-A1 (DE)
Title: Ball-and-socket suspension joint for vehicle - makes use of guide housing to carry socket
Inventor: SUESS JOHANN ING GRAD
IPC: B60G7/00
Filed: 1989-04-20
Abstract: The suspension joint is for a vehicle suspension system. It is made from a ball head and a ball socket for the support of a cross member on the wheel carrier of a vehicle single wheel suspension. The ball socket is displaceably arranged in a guide housing (34) in the longitudinal direction of the vehicle and at least in the direction of travel is elastically supported. USE/ADVANTAGE Vehicle suspension system in which the longitudinal elasticity allows the wheel to remain on the correct path when negotiating road surface irregularities and by means of which wheel bounce is damped out.
Patent DE-3914364-A1 (DE)
Title: Antibrake locking or drive slip regulation for vehicle - uses engine suction system as surface of pressure vacuum auxiliary energy needed to regulate system and during ABS or ASR operation
Inventor: WUPPER HANS ING GRAD
IPC: B60T8/48
Filed: 1989-04-29
Abstract: Switching circuits (33) are provided, which during a regulating operation produce an output signal, which is supplied to the control (throttle valve adjusting unit (30) of the vehicle driving engine, and produces a stabilising of the engine operation, namely engine idling or engine suction power. The output signal for the control of the engine idling results during each braking operation and produces an accentuation of the engine idling or the engine suction power about a specified fixed value. Information needed for the regulation is obtained in known manner using wheel sensors (8-11), which is processed and evaluated by an electronic regulator (16). USE/ADVANTAGE - Method and system for anti-brake locking or drive slip regulation for vehicles eith withIC engines. Disadvantages hitherto using suction system of engine are overcome by using adjustment of throttle valve or by correcting control times of engine valves to produce stabilisation.
Patent DE-3915315-A1 (DE)
Title: Atomic clock which is insensitive to magnetic influences
Inventor: STERN AVINOAM
IPC: G04F5/14
Filed: 1989-05-10
Abstract: The invention relates to atomic standards and atomic clocks of increased accuracy, in particular under the influence of an uncontrolled magnetic field. According to the invention, the influence of such an uncontrolled magnetic field is effectively eliminated by the use of a periodic magnetic field whose mean value is zero. <IMAGE>