baber/WOPTO huggingface dataset:
Patent DE-4309610-A1 (DE)
Title: Gas filled discharge vessel - has pair of discharge electrode hermetically mounted one at each end of cylindrical gas filled component
Inventor: TSUCHIYA HIROMITSU
IPC: H01T4/04
Filed: 1993-03-24
Abstract: The vessel includes an electrically insulating cylindrical component (2) filled with an inert gas. A pair of discharge electrode (4,4') are hermetically mounted, one at each open end of the cylindrical component. The electrodes have discharge electrode sections (4b,4b') which face each other. A flange (7) is tightly connected to a flange part of one of the discharge electrodes, and the apex of the discharge electrode section of this electrode is formed. ADVANTAGE - Prevents spark discharge along inner surface of vessel and enables higher manufacturing productivity without possibility of gas leakage.
Patent DE-4310080-A1 (DE)
Title: Application aid for application of a liquid medicament to an eye
Inventor: ZVOLSKY TOMAS DR MED
IPC: A61H35/02
Filed: 1993-03-27
Abstract: The invention relates to an application aid for the locally defined application and, where appropriate, removal of drugs in liquid form onto the cornea of an eye of a patient, having a shape adapted for application onto the cornea, especially an annular shape or a lens-shaped support, which form an accommodation chamber for accommodation and holding of the liquid medicament on the cornea and delimit a locally restricted, predeterminable contact area, which roughly covers the region of the cornea of an eye, for the liquid medicament. <IMAGE>
Patent DE-4312276-A1 (DE)
Inventor: KRONE OTTO
IPC: A01J5/14
Filed: 1993-04-15
Abstract: PCT No. PCT/EP94/00528 Sec. 371 Date Sep. 29, 1995 Sec. 102(e) Date Sep. 29, 1995 PCT Filed Feb. 24, 1994 PCT Pub. No. WO94/23563 PCT Pub. Date Oct. 27, 1994A pilot valve for controlling a pneumatically actuated main valve of a milking-system pulsator, has an electromagnet that it is alternately energized and de-energized displacing an armature back and forth between each end of a stroke. At one end, the armature seals an air-supply line and at the other end a vacuumizing line. The lines are accordingly alternately connected to a valve chamber, and the valve chamber communicates with the main valve through a control channel. The armature is connected to a diaphragm so as to provide axial guidance for the armature without friction. The diaphragm is made of resilient material and is interposed between the armature and the electromagnet such that, when the armature is at one end of its stroke, it seals off the air-supply line.
Patent DE-4312838-A1 (DE)
Title: Linear reciprocating drive mechanism
Inventor: SCHAEFFER JOHANN DIPL ING
IPC: F16H19/06
Filed: 1993-04-20
Abstract: A body is driven to-and-fro between brackets (5) supporting a profiled girder, using a toothed belt covering all moving parts outside the driving area. The driving wheel (7) and the guide roller (6) working with it are mounted between the brackets (5). Each of the brackets can have two synchronising rollers (16) diverting the belt (4) and placed one above the other. The guide for the reciprocating body can be formed by a recirculatory-ball system. The wheel can be positioned by a servo motor with integral control system.
Patent DE-4317757-A1 (DE)
Title: Differential refractometer for liq. chromatography - has interior housing which is temp. controlled to improve accuracy and reduce wt., LED and semiconductor heat source
Inventor: ONODA TOMOKICHI
IPC: G01N30/74
Filed: 1993-05-28
Abstract: The differential refractometer has a light source (12), a lens (13) and a light source slit (14). The optical section (11) has a light path (R) leading from this slit, a collimator lens (18), a measuring cell (19) behind which is a reflecting lens (20) which reflects light onto a light receptor (21). The device is enclosed in a heat conducting casing (22). The novel feature is that the refractometer has a temp. control system (24-28) with a temp. sensor (25), a semiconductor element (28) which acts as a heat source, and a switch (26) which controls the semiconductor element in accordance with the temp. sensed by the sensor. Pref. the light source consists of a light emitting diode, and the housing is covered inside or outside with a thermal insulating foam 1-2mm thick (30) and an Al foil (29). The housing may also consist of an Al block. A slit (16) is located in the light path near the measuring cell, and the housing consists of an Al block. USE/ADVANTAGE - For liq. chromatography. The new device is of light wt., reduced size and higher output. The need to correct the results for variations in internal temp. in the housing is eliminated.
Patent DE-4332206-A1 (DE)
Inventor: SPECHT MARTIN DIPL ING
IPC: B60R22/18
Filed: 1993-09-22
Abstract: Drive device having a guiding tube 7, a piston 2 which is guided in the guiding tube 7 and is driven by means of a propellent gas generated by a gas generator, and a pulling means 15 which connects the piston 2 to a component to be driven. <IMAGE>
Patent DE-4335586-A1 (DE)
Title: Rear car body under-structure - has pair of rear bottom long girders in lower rear section of car body
Inventor: AKIYAMA AKIRA
IPC: B62D25/08
Filed: 1993-10-19
Abstract: The two rear bottom long girders (12) are fitted in end sections of a lower rear section (10A) of the car body in vicinity of the transverse end section. The girders extend in the longitudinal direction of the car body. A transverse girder (18) end sections are coupled to the opposite side faces (12A) of the long girder pair. The transverse girder extends over the car body transverse sense, at a distance from a rear sheet metal bottom plate (14). To the transverse girder is coupled a lower steering support for a lower rear transverse track rod. ADVANTAGE - Reduced car body vibration and noise even on uneven road surfaces.
Patent DE-4338706-A1 (DE)
Title: Multilayer substrate
Inventor: SCHULZ-HARDER JUERGEN DR ING
IPC: H01L23/498
Filed: 1993-11-12
Abstract: The invention relates to a multilayer substrate for electrical circuits or components, consisting of a multiplicity of ceramic layers and metallisation layers. In order to improve thermal dissipation, a heat sink formed by at least one copper layer is provided on one surface side of the multilayer substrate.
Patent DE-4339719-A1 (DE)
Title: Fibre and hard fibre board prodn. from recycled paper material
Inventor: KNAUTH HANS DIPL ING
IPC: D21J1/18
Filed: 1993-11-22
Abstract: To produce fibre and hard fibre boards, from used paper and other waste materials contg. paper, the material is treated in water to give a pulp. The water is extracted from the pulp by a sieve, and the remaining fibre matter is compressed in a press. The compressed material is dried in a dryer, using hot air.
Patent DE-4341093-A1 (DE)
Title: Mounting for sun visor for vehicle - has one piece plastics moulded bearing with snap, fitting into mounting hole and secured by clamping wedge
Inventor: MUELLER HANS-GERHARD
IPC: B60J3/02
Filed: 1993-12-02
Abstract: The sun visor shaft (2) is held in a plastics moulded bearing plate and is secured into the mounting hole by two ratchet grips (7,8) on the underside of the moulding. The fitting is secured by a clamping wedge (16), clipped into the fitting to press one of the ratchets into a gripping position. The clamping wedge is moulded with the mounting plate and is attached to it by a thin strip of plastics. To remove the fitting the wedge is simply prised up to release the ratchet. ADVANTAGE - The fitting requires no separate fasteners and provides a flush mounting which can be removed for repair.
Patent DE-4341442-A1 (DE)
Inventor: CREMER KARSTEN DR
IPC: A61K9/20
Filed: 1993-12-04
Abstract: A device for the controlled release of active substances in liquid media from an active substance-containing matrix exhibiting active substance releasing-surfaces has, the active substance releasing surfaces of the matrix covered, at least partially, by an erodible mass of solids; the thickness of the erodible mass across its extent on the active substance releasing-areas is determined by gradients.
Patent DE-4341566-A1 (DE)
Title: Surface-protection system for freshly-printed sheets
Inventor: BUSCHULTE RAINER
IPC: B41F23/06
Filed: 1993-12-07
Abstract: The system is for sheets (1) deposited in succession in a stack (22), a coating (12) of solid particles of separating material being applied to each sheet. The coating is a mixture of degradable separating material, a watery carrier liquid, and an agent degrading the material on simultaneous contact with it and the liquid. The mixture can consist of plastics with micro-organisms degrading it. It can contain an ingredient of the polypeptide group, while the liquid can be a nutrient solution injected with bacteria. Alternatively a solvent for the separating material can be used.
Patent DE-4344421-A1 (DE)
Title: Straddling dowel with bolt and truncated cone shaped part
Inventor: KERL GREGOR
IPC: F16B13/06
Filed: 1993-12-24
Abstract: The outside of the widening part (7) of the dowel has several grooved recesses (9) in a peripheral direction. At least one radial hole (11) reduces the dimension in the peripheral direction. At least one, possibly eight, lengthwise slot(s) (10) reduce(s) the dimension in the peripheral direction and extends over the widened part. The segments (12) near the end of the lengthwise slot measure less in the peripheral direction.
Patent DE-4405402-A1 (DE)
Title: Three-phase AC generator
Inventor: DREYER DIETMAR DIPL ING
IPC: H02N3/00
Filed: 1994-02-21
Abstract: The combination of the two elementary power supply principles of electrically conductive elements and electromechanical generators makes it possible to generate directly electrical energy from free charge carriers by means of an electromagnetic field. Associated with this is an increase in the energy content, in comparison with fossil fuels (sources of energy), by a factor of 100.
Patent DE-4405770-A1 (DE)
Title: Load lifting and depositing device for forklift truck type vehicle
Inventor: HEINTZ JOERG
IPC: B66F9/18
Filed: 1994-02-23
Abstract: The gripping section (98) horizontally removes the load from the base support onto the platform (84) and, when depositing, slides the load from the latter onto the base support. A position detector (88) is installed on the platform and/or the gripping arm for monitoring the position of the gripper (86) and the platform w.r.t. the load or the base support. This position detector can be a video camera. The position detection can be realised through electro-optic, electromechanical or ultrasonic sensors. The sensors can register the position of reflection provided on the transport plate (96) or its gripping section (96).
Patent DE-4406668-A1 (DE)
Title: Method and device for adaptable touch recognition in a touch-sensitive user interface
Inventor: DAVIDSON MARC
IPC: G06F3/0488
Filed: 1994-03-01
Abstract: This invention creates a method and device for defining extended touch zones for active control keys on a field with a touch-sensitive user interface. The field with the touch-sensitive user interface has one or more active control key display areas, each of which displays a currently active control key. Each active control key displays an active control function, which is available for selection by a user. The user selects a desired active control function by touching the field with the application interface with a probe in a place which corresponds to a touch zone which is defined for the active control key which displays the desired active control function. Extended touch zones for every active control key are defined, and the extended control zone for every active control key has a larger area than the corresponding display surface for the control key. If the user touches the field with the interface with the probe, a decision is made about whether the probe has touched an extended touch zone for any active control key, and if so, the active control function which is represented by the active control key which corresponds to the extended touch zone which was touched by the probe is selected, and if not, a display is provided that ... Original abstract incomplete.
Patent DE-4412612-A1 (DE)
Title: Medical and veterinary use of synthetic humate prods.
Inventor: KUEHNERT MANFRED PROF
IPC: A61K35/10
Filed: 1994-04-13
Abstract: Use of synthetic humates (I), prepd. by oxidn. of polyhydric phenolic cpds., for prodn. of the following agents is new: (a) agents with activity in the mucosal region; (b) orally administrable agents with activity in the gastrointestinal mucosal region; (c) agents with activity in the respiratory tract; and (d) agents with activity in the genital region.
Patent DE-4413423-A1 (DE)
Title: Appts. for decomposition of substances, esp. unknown samples for analysis
IPC: H05B6/64
Filed: 1994-04-18
Abstract: An appts. for the decomposition of a substance using acids, oxidants and other aggressive chemicals at elevated temp. and pressure, consists of a pressure-resistant outer vessel with a pot-shaped mantle and removable cap and an inner vessel with an opening and lid. The inner vessel consists of sapphire, transparent AlN or Si3N4; or consists of sapphire or a known material for the outer vessel and has a protective inside coating of diamond, polycrystalline diamond, cubic BN, AlN, Si3N4, or a perfluorinated hydrocarbon polymer. Also claimed is an appts. of this type, in which the inner vessel has a liner of perfluorinated hydrocarbon polymer.
Patent DE-4414832-A1 (DE)
Title: Teaching model for practising blood taking or injection of blood vessels
Inventor: EGELANDSDZL EINAR
IPC: G09B23/28
Filed: 1994-04-28
Abstract: A human body simulating torso consists of an inner portion (1) and an outer skin (2). Between them, in a certain body section (11,13) are exchangeably arranged liquid-contg. simulations of respective blood vessels, bones and/or muscles, accessible via the outer skin.The outer skin is formed by a hard outer shell insertable and securable on to the inner portion. The body section contains apertures (21,22). In the region of the latter are recesses (12,14), in which the outer skin holds inserts (3,4) contg. simulations of the blood vessels etc. and a tissue forming cover layer.
Patent DE-4415195-A1 (DE)
Title: Continuous strand-reinforced screws and threaded pins of thermoplastics, these screws and threaded pins and a process for their production
Inventor: KRUEDENER RUDOLF PROF DIPL ING
IPC: B29C45/46
Filed: 1994-04-30
Abstract: The invention pertains to a process for producing oblong injection-molded parts, especially screws and threaded rods, wherein the melt of a long-fiber-reinforced thermoplastics material is injected from an injection molding machine via a gate into, and filling, at least one cavity that has a gate and an overflow, characterized in that the melt is pumped in an even flow beyond the filling process itself, through the overflow and into a melt accumulator until a predominantly axial arrangement of the fibers is produced as a result of shear flows. The invention also pertains to the oblong injection-molded parts per se.
Patent DE-4420715-A1 (DE)
Title: Process and device for purifying exhaust gases of internal combustion engines and motor vehicle having such a device
Inventor: WENSKE HANNO DR ING
IPC: F01N3/20
Filed: 1994-06-14
Abstract: The invention relates to a process, a device and a motor vehicle having such a device which is formed by a hydrogen-generating electrolyser on board the motor vehicle. To split NOx, the free hydrogen is fed directly as reducing agent into the exhaust gas system of the internal combustion engine, by which means a high purification efficiency is achieved in the area of NOx splitting.
Patent DE-4423826-A1 (DE)
Title: Ceramic vertebral prosthesis
Inventor: KIM PHYO
IPC: A61F2/00
Filed: 1994-07-06
Abstract: The invention describes a vertebral prosthesis (10) of a ceramic material which is inserted in a cavity formed between an upper and a lower vertebral body when at least one intervertebral disc has been removed. The vertebral prosthesis (10) has an upper and a lower convex contact surface (12) which is directed outwards and which comes into contact with the upper or lower vertebral body. <IMAGE>
Patent DE-4428328-A1 (DE)
Title: Rotary piston IC work engine
Inventor: BALT HORST WILFRIED
IPC: F02B53/00
Filed: 1994-08-10
Abstract: One of an even number of pistons (2) rotates in a ring shaped cylinder. Two connecting rods, radially adjustable relative to each other, turn about the axis (4). One conrod is attached to each piston and a hollow shaft (7). The second conrod mounts the opposing piston on the concentric second hollow shaft (8).  An adjuster for changing the position defined stopping point of the work piston is switched by the piston rod coupled control. This allows for the compression chamber to expand and reduce from a maximum size to a minimum size.
Patent DE-4435475-A1 (DE)
Title: Economical, ecologically friendly prepn. of fluorene-bisphenol(s)
Inventor: BUYSCH HANS-JOSEF DIPL CHEM DR
IPC: C07C37/20
Filed: 1994-10-04
Abstract: In the prepn. of fluorene-bisphenols (I) by reacting fluorenone (II) with phenols in the presence of strongly acid ion exchange resin (III) based on styrene with SO3H gps., (a) gelatinous (II) crosslinked with 1-6 wt.% DVB is used; and (b) the mother liquor contg. isomers, oligomers and by-prods., obtd. by sepg. most of (I), is treated with (III) and the by-prods. are converted to (I).
Patent DE-4437007-A1 (DE)
Inventor: HOPPE DIRK DR
IPC: C10M105/46
Filed: 1994-10-15
Abstract: Oligoester having a kinematic viscosity of 50-50000 mm<2>/s at 40 degrees C is prepd. from an 8-20C tricyclic diol, a 4-20C satd. linear or branched dicarboxylic acids, and a 1-30C aliphatic alcohol.   Pref. the tricyclic diol is a dihydroxymethyl (5,2,1,0<26>) tricyclodecane. The dicarboxylic acid contains 6-18C atoms. The aliphatic alcohol contains 2-20C atoms. The mol. ratio of diacid to tricyclic diol is 1-0.5:0.3-1.
Patent DE-4441811-A1 (DE)
Title: Foam generator assembly
Inventor: KUEHNE GERHARD PROF DR ING
IPC: B01F3/04
Filed: 1994-11-24
Abstract: The assembly which generates foam from liq. consists of a perforated (B) inner tube (I) closed at the upper end and arranged within an outer pipe (A) from which it is sepd. by a cavity. The co-axially arranged pipes stand vertically on a base (G) which delivers air (L) to the inner pipe and fluid (F) to the cavity. A hose (S) leads from the upper end of the outer pipe (A). The outer pipe (A) is longer than the inner pipe (I) and ends in a U-shaped section. The assembly is built to withstand a pressure of 10 bar.
Patent DE-4442097-A1 (DE)
Inventor: BRINGMANN GERHARD PROF DR
IPC: A61K31/435
Filed: 1994-11-25
Abstract: Disclosed is the use of halogenated  beta -carbolines to produce neurodegenerative disorders. The induction of neurodegenerative processes is performed in experimental studies using animals and using in vitro test systems (such as cell homogenates or neurone cell cultures). The aim is to shed light on the causes, origin and pathogenesis of neurodegenerative disorders such as Parkinsonism or Alzheimer's disease.
Patent DE-4445101-A1 (DE)
Title: Constant volume tightness control method for closed tank system
Inventor: CURTIUS FRITZ
IPC: G01M3/32
Filed: 1994-12-17
Abstract: The method involves using measurement and recording equipment for detecting leakages in closed pipelines or tanks and is based on adiabatic pressure change. Pressure movement in the free-space (8) of a tank (1) under normal conditions of use, ie. atmosphere, is measured by an external pressure transformer (10, 15), amplified (22) and recorded (21). Under test conditions pressure in the free space is increased by around 1000 Pa and pressure movement again recorded.Computer comparison (24) between the curves of the two measured pressure movements shows a pressure change from which the leakage over any predetermined time span can be calculated. The system can be used for pipelines or tanks carrying hazardous materials by placing all test equipment outside a secure zone (Zone O).
Patent WO-9002082-A1 (WO)
Inventor: HAHN RUDOLF
IPC: B29C65/18
Filed: 1989-06-05
Abstract: La tête de scellement décrite, notamment pour récipients en verre (11) ayant une ouverture avec des bords rectangulaires ou polygonaux (13), peut être levée et abaissée par un poinçon (20) et comprend une zone flexible de scellement (31, 32, 33) qui entre en contact avec les bords de l'ouverture du récipient, ainsi que des éléments chauffants (46). Les éléments chauffants (46) de la tête de scellement sont agencés au-dessous du plan de la zone de scellement, de préférence légèrement au-dessous de la zone de scellement, entourant ainsi les bords des ouvertures des récipients en contact avec la zone de scellement. Selon un mode préféré de réalisation, la tête de scellement comprend une partie supérieure (18) et une partie inférieure (19), la zone flexible de scellement (31, 32, 33) est située entre les parties supérieure et inférieure et les éléments chauffants (46) sont agencés dans la partie inférieure (19). Les parties supérieure et inférieure de la tête de scellement sont maintenues constamment réunies avantageusement sous l'effet de ressorts de pression (41). De préférence, la zone de scellement comprend un tissu métallique (31) en contact avec l'élément de bouchage des récipients, recouvert d'une couche en polytétrafluoroéthylène (32) et d'un disque en matériau polymère (33) agencé sur ladite couche.
Patent WO-9307312-A1 (WO)
Title: Method of coating substrates
Inventor: JUERGENSEN HOLGER
IPC: C23C16/30
Filed: 1992-10-09
Abstract: Described is a method of coating substrates by means of a chemical vapour deposition process using at least one reagent gas which is passed over the substrate in at least one carrier gas. The method is characterized by the combination of the following elements: the carrier gas is an inert gas or a mixture of inert gases; the reagent gas or gases consist of compounds which are non-toxic and/or present no fire risk and which, after the reaction, form no compounds which are toxic or present a fire risk.
Patent WO-9501708-A1 (WO)
Title: Procede permettant de mettre en forme et d'analyser des messages de signalisation orientes element d'information dans des systemes de communication
Inventor: HUMMEL HEINRICH
IPC: H04L12/56
Filed: 1994-06-07
Abstract: Lorsqu'on analyse ou que l'on met en forme pour la première fois un message de signalisation (sm) qui comporte une en-tête de message (MK) et des éléments d'information (IE) ajoutés à celui-ci (par ex. selon recommandation CCITT Q.93B), le message de signalisation (sm) est mémorisé provisoirement dans une mémoire intermédiaire (ZSP) et les informations (ti, ki) définissant le type d'élément d'information et les adresses d'origine (sia, csia) des informations spécifiques à l'élément d'information, mémorisées dans la mémoire intermédiaire (ZSP), sont introduites à l'aide d'une procédure génératrice d'adresses (AGR) dans une mémoire annexe d'adresses (HAS) et une information d'indication (hi) est transmise aux autres procédures (WR) qui efffectuent les traitements suivants, sous forme d'une indication de la présence d'une mémoire annexe d'adresses (HAS). Les informations (ti, csi, si) du message de signalisation (sm') mémorisées temporairement peuvent être appelées par les procédures (WR) suivantes, à l'aide d'une procédure d'appel (ABR) et de la mémoire annexe d'adresses (HAS). Ce procédé permet d'appeler de manière réitérée, mais surtout partielle, les informations mémorisées temporairement (ti, csi, si) des éléments d'information (IE) d'un message de signalisation (sm) à analyser ou à produire, avec un temps d'accès rapide.