baber/WOPTO huggingface dataset:
Patent DE-19530969-A1 (DE)
Inventor: SPINDLER JOERG
IPC: A61M1/02
Filed: 1995-08-23
Abstract: The invention pertains to a process and device for fluid separation of whole blood as a mixture of liquids into individual, differently-colored blood constituents, the blood being packed in flexible bags that are connected to one another by light-transparent tubes (6), and the blood components being forced to flow from one bag into another, particularly to separate concentrated thrombocytes from buffy coat using a photometer unit (10, 18) which is situated in the region of a tube, which contains a transmitter (10) and a receiver (18) for electromagnetic waves and past which flows the liquid in the tube. Serving as transmitter (10) of the photometer unit (10, 18) is a light-emitting diode, with radiation of a wavelength in the range of either about 535 nm to 575 nm (green to red), preferably 565 nm, or about 400 nm to 453 nm (blue), with the receiver (18) detecting changes in the color of the liquid and deriving therefrom a signal which is conveyed to a breaker unit (16) through which the connection between the bags passes and which stops the flow when a predetermined limit value is reached.
Patent DE-19531609-A1 (DE)
Title: Communications network traffic management
Inventor: FESTL ROBERT
IPC: H04Q3/66
Filed: 1995-08-28
Abstract: The traffic management method establishes a connection between adjacent network nodes (R,A,PA,M,WM,RO) using the shortest available connection path, using periodically updated direct connection path priority data supplied from the source node.  The assembled priority list for the source node is compared with the priority lists of the selected intermediate connection path nodes, to select the direct connection path, by selecting the path sections which occur most often.
Patent DE-19531632-A1 (DE)
Title: Distance measuring unit for motor vehicle with signal transmitter unit
Inventor: TAKAGI KIYOKAZU
IPC: G01S17/10
Filed: 1995-08-28
Abstract: The signal receiver unit (43) receives signal produced by reflection of at least one of the transmitted signals, from an object located in the specified object detection zone. A time difference determining unit (33) determines a time difference between the output of the one of the transmitted signals and the reception of this signal by the signal receiver unit. A storage unit stores a reference distance range, which is established on the basis of a time duration. This needs one of the signals delivered from a signal output unit (39), in order to reflect from a particle floating in the air, and to be received by the signal receiver unit (43), after this one of the signals would be transmitted. A difference determining unit (33) determines a distance to the object located in the specified object detection zone, based on the time difference determined by the time difference determining unit and the reference distance range stored in the memory storage unit.
Patent DE-19537213-A1 (DE)
Title: Electromagnetic vibrator with sidewalls excluding dirt from air gap
Inventor: STING MARTIN DR ING
IPC: B06B1/04
Filed: 1995-10-06
Abstract: The device is installed under a jogging conveyor between two retaining walls through which screws are driven to hold the armature (8) of the electromagnet. The coil (7) is wound on a U-section core (6) separated by an air gap (8a) from the armature, to which a stack of leaf springs (10) is screwed (9). The armature is embedded in an elongated holder (12) projecting beyond its ends with four threaded holes (13) opposite those in the retaining walls. These overlap the air gap so that no contamination can enter it.
Patent DE-19545921-A1 (DE)
Title: Metal core-contg. thermosetting resin roll
Inventor: WATANABE ATSUO
IPC: F16C13/00
Filed: 1995-12-08
Abstract: The resin roll consists of a metal core (1) and an outer thermosetting resin layer (3), a surface region of the outer layer having a 'storage' (dynamic) elastic modulus (E') of 5 x 10<10>-5 x 10<11> dynes/cm<2> at 50-150 deg C and at 10 Hz frequency. Also claimed is a similar roll in which, at a surface region of the outer layer (3), the expression (1-v<2>)/E' lies within the range 2 x 10<-12> to 2 x 10<-11> dyne/cm<2> at 50-150 deg C and at 10 Hz frequency, the expression representing the relationship between the 'storage' elastic modulus (E') and Poisson's ratio (v) w.r.t. the Hertz equation giving the roll gap width. Further claimed are: (i) the prodn. of a resin roll for calendering a magnetic recording medium; and (ii) appts. for calendering a magnetic recording medium using the gap pressure between a metal roll and an elastic roll, the elastic roll being one of the above resin rolls.
Patent DE-19609891-A1 (DE)
Title: Conductor arrangement for electrically connecting terminal unit to wall of device e.g. data processing equipment
Inventor: BLUME JOHANNES
IPC: H02B1/21
Filed: 1996-03-13
Abstract: The conductor arrangement electrically connects a terminal unit (30) with at least one terminal clamp (32) to a device rear wall (22). The terminal unit (30) is arranged near the outer housing side of an electronic device, with several inserts or trays (26), and is connected to a voltage source (20). The device rear wall (22) is arranged inside the electronic device at a distance from the terminal unit (30).  The inserts or trays (26) are connectable to the back plane (22). The conductor arrangement has at least one metallic, rod-shaped rigid conductor (34). This has a contact tongue (36) at each longitudinal end. Between the contact tongues, the conductor is surrounded by an insulating cladding (38). A holder (42,44) is arranged on the device between the terminal unit (30) and a connection point (48) on the device rear wall. The conductor (34) can be laid in this holder (42,44).
Patent DE-19611558-A1 (DE)
Title: Liquid hair washing agent with conditioning action
Inventor: HEINZ DIETER
Filed: 1996-03-23
Abstract: Liquid water-based hair washing agents containing (a) 5-50wt. % of at least one anionic surfactant and (b) 0.1-5 wt. % dodecyl-3-(p-dimethylaminobenzamido)propyldimethylammonium-p- toluenesulphonate (I).   The anionic surfactant is preferably a carboxylate of general formula R-(C2H4O)m-O-CH2-COOX (II) and/or R-CO-NH-CH2-CH2-(C2H4O)n-CH2COOX (III), in which R = 8-20 C alkyl, n = 1-20 and X = H or a cation chosen from Na, K, Mg, NH4 and hydroxyalkylammonium. The composition may also contain at least one nonionic, amphoteric and/or zwitterionic surfactant, particularly a nonionic surfactant of formula R-O-(R<1>O)n-Zx  (IV), in which R = 8-18 C alkyl, R<1> = ethylene or propylene residue, Z = a saccharide residue with 5 or 6 C and x = a number 1 - 2.5. The composition may also contain other known ingredients such as protein hydrolysates, hair tinting components, silicones, etc..
Patent DE-19615588-A1 (DE)
Inventor: SCHMITZ FRANK
IPC: F16P3/08
Filed: 1996-04-19
Abstract: The invention concerns a protective circuit for monitoring an object which can move between two end positions, for example a displaceable safety door (1) of an electric machine. This type of protective circuit has a very simple and distinct design and can consequently be produced economically. In particular, it cannot be manipulated and the monitoring system is designed so as to be independent of the start command. According to the invention, at least two end switches (4, 5) are provided for monitoring the end positions of the object, at least one switch (18) is provided for activating a first reservoir for a first charge potential, and a multivibrator (8) is provided which is connected to a known driver bridge (9) which has relay outputs and is connected to a consumer, for example an electric machine. The multivibrator (8) is connected to a second reservoir for a second charge potential which keeps the multivibrator (8) activated for a predetermined period of time when the end switches (4, 5) are not in the "off" position.
Patent DE-19617833-A1 (DE)
Inventor: KWON OH SUNG
IPC: H01L21/265
Filed: 1996-05-03
Abstract: A method of manufacturing a polysilicon contact in a semiconductor device comprises forming an insulating film 3 on a Si substrate 1 having a junction region 2, patterning the film 3 (Figure 2A) to expose the junction region, removing native oxide (10) and contaminants such as O 2 and N 2 , from the exposed silicon surface by wet cleaning (Figure 2B) and CF 4 plasma treatment, forming an amorphous Si film (6) by CVD, implanting Si ions in the silicon film (6 Figure 2C) and heating to convert the silicon film (6) to give large grained polysilicon 6A.
Patent DE-19634019-A1 (DE)
Title: Antimicrobial, antiviral, antiparasitic and antiprotozoal agents
Inventor: SCHNEIDER GUENTHER DR
IPC: A61Q5/02
Filed: 1996-08-23
Abstract: The use of one or more glycoglycerolipid compounds (I) as antimicrobial, antiviral, antiparasitic and antiprotozoal agents is new. Also claimed are preparations (preferably for topical use) containing (I) and having the above activities.
Patent DE-19636460-A1 (DE)
Title: System switching method for communications and data technique
Inventor: DELAKOWITZ BERND DIPL ING
IPC: H04Q1/14
Filed: 1996-09-07
Abstract: The method involves locating a switch circuit (1) in front of a distribution unit (9). The switch circuit is dismounted and when necessary reused at a different location. Preferably, modules (8) are connected reversely with line adaptors into a mounting frame (7) of the switch circuit.  The line adaptors point to the front and are freely accessible. The modules are removed from the mounting frame after wiring and in a turned position connected to the mounting frame. The line adaptors point to the rear and can be used as a cross-connectors.
Patent DE-19640202-A1 (DE)
Inventor: GRUBER WERNER DR
IPC: C09J4/04
Filed: 1996-09-30
Abstract: In order to improve the thermal stability of polycyanoacrylates, a combination of 2-cyanopentadienoic acid alkyl ester and alkylene-bis(2-pentadienoate), preferably in amounts of up to a total of 20 wt %, are added to cyanoacrylate adhesives based on monocyano-acrylic acid esters. The alkyl or alkylene group advantageously has between 2 and 4 carbon atoms.
Patent DE-19644832-A1 (DE)
Title: Pneumatic adjustable spanner
Inventor: MENKHOFF KARLHEINZ
IPC: B25B5/12
Filed: 1996-10-29
Abstract: The spanner has housing (1) containing an travelling piston (2) which slides with a stop (3). A jointed linkage (6) is built into the actuating piston (5) and connects to a clamping piston (7). The end cap (10) to the cylinder (8) has a air hole (11). The travelling piston is moved by the piston (9) as far as the stop. Then the actuating piston moves to transfer the force due to the air pressure via the linkage into the movement and clamping action of the clamping piston.
Patent DE-19646027-A1 (DE)
Title: Powder coating chamber with at least one suction device
Inventor: ROEDIG RALF DIPL ING
IPC: B05B15/12
Filed: 1996-11-08
Abstract: The suction aperture is formed as an at least two-part slot, the first section (12A) of which extends horizontally between a sidewall (10E) and the floor (10C) of the chamber. Its second section (12B) runs vertically in a sidewall (10E) opposite to a powder spray unit (30). The slot is connected with a common suction channel (16). The vertical second section (12B) divides the sidewall (10E) into two sections, which with a funnel-type cross-section in the horizontal plane run on the vertical section (12B). The suction channel (16) comprises a lower section (16A), which connects to the first section (16A) of the slot and an upper section (16B), which runs behind the vertical section (12B) of the slot.
Patent DE-19649760-A1 (DE)
Title: Optical warning device for automobile
Inventor: ZACH JOSEF
IPC: B60Q1/52
Filed: 1996-11-30
Abstract: The optical warning device (1) is mounted on the automobile (3) to be easily visible to other road users, for indicating rapid acceleration or braking. The warning device is provided by a light source which is activated by a sensor detecting the variation rate of the vehicle velocity.  The same sensor may be coupled to the passenger airbag activation device and/or the vehicle anti-locking braking system, the warning device being mounted on the vehicle's roof (2) for radiating light upwards and outwards in a plane transverse to the direction of vehicle travel, in order to avoid dazzling following drivers.
Patent DE-19651092-A1 (DE)
Title: Safety belt device for passenger car
Inventor: GOTOU YOUJI
IPC: B60R22/24
Filed: 1996-12-09
Abstract: The safety belt device has an anchor element (3) fitted to the upper part of a vehicle upright post (1). It includes an impact absorption element (10) fitted to the post. This element is held across from the outside to the inside of the vehicle compartment. The absorption element is deformable in the direction from the inside towards the outside. There is a connector (7) to connect the impact absorption element to the anchor element. A spacer (12) is fitted between the absorption element and the anchor element, to hold the anchor element away from the post.
Patent DE-19653652-A1 (DE)
Title: Gas sweetening plant for removing hydrogen sulphide and carbonyl sulphide by absorption and hydrolysis
Inventor: BECKER HANS DR ING
IPC: B01D53/14
Filed: 1996-12-20
Abstract: A new method removes nuisance impurities, especially hydrogen sulphide H2S and carbonyl sulphide COS from gases, by scrubbing with an absorbent fluid. For COS removal, part of the scrubber is constructed to carry out COS hydrolysis in the fluid phase.  A novel feature of this process is the use of temperatures which are below 50 deg C. The residence time in the COS hydrolysis stage is prolonged by suitably built-in structures, such as trays, risers or packings. The hydrolysis section (1a) is a scrubber section (2) and reaction section combined. The primary task of  the scrubber is to load the fluid with COS from the gas. The reaction section comprises essentially a residence vessel (3) in which the COS absorbed from the fluid is split by hydrolysis to H2S and CO2. This regenerates the absorption fluid in respect of COS content. Hence it can be re-supplied to the head of the scrubber section (2), for renewed COS absorption. The COS hydrolysis stage is located at a point of the scrubber, where the H2S has already been washed out.  A further scrubber is used to remove H2S. This comprises that arising from COS hydrolysis, and any residue from the preceding scrubbing sections. A COS hydrolysis stage may precede the scrubber proper. The same absorption fluid is used for both hydrolysis and scrubbing. At the same time, the sump of the column performs a second duty as a residence vessel for the hydrolysis stage. Alternatively, separate circuits are used, using fluids of differing composition.
Patent DE-19653930-A1 (DE)
Inventor: BENDER KLAUS
IPC: E04B1/86
Filed: 1996-12-21
Abstract: The panel consisting of a backing panel (1), preferably comprising a perforated metal plate, covered on at least one side by a tightly bonded microporous layer of spherical grains (2), coated on all sides with an adhesive, bonding at least at points together and to the backing plate. The diameter of the grains is between 0.1 and 0.9 times the diameter of the perforations in the backing plate. Preferably the grains have a diameter of 0.5 to 1 mm and the perforations are 1.5 mm in diameter. Grains are preferably glass spheres and the adhesive is formed by water glass, applied in powder form and activated by water.
Patent DE-19654460-A1 (DE)
Title: Vacuum cooling device for household and industrial use
Inventor: TURAT MAX R
IPC: F25D17/04
Filed: 1996-12-27
Abstract: The device has a vacuum pump which evacuates the cooling device until a pressure of about 2 bars is attained. The greater the difference in pressure between the internal and ambient pressure, the tighter is the seal on the door. The door handle contains the switch which is used to switch the vacuum pump on and off and the knob for opening a valve to allow air to enter the device when the door is to be opened.
Patent DE-19700486-A1 (DE)
Title: Method for producing metal rod
Inventor: BLAIMSCHEIN GOTTFRIED
IPC: B21B1/02
Filed: 1997-01-09
Abstract: A preliminary product with an essentially round or cornered cross section is obtained by continuous casting.  This product is subjected to a forging process, and is then formed into a rod with specified final dimensions of the cross section.  The cast preliminary product is forged only after complete solidification for purposes of its structure improvement.  At least in one work plane the cross section is reduced within a range of (1.5-5):1, while its spreading is prevented.   Also claimed is an apparatus serving for rod production involves forging mandrel being joined to the casting mandrel by means of a mandrel bar.
Patent DE-19701664-A1 (DE)
Inventor: JUETTEN PETER DR
IPC: C07C311/49
Filed: 1997-01-18
Abstract: The invention relates to imine derivatives of the madurahydroxylacton (3,9,11,14,15-pentahydroxy-7-methoxy-10-methyl-1,8,13-trioxo-1,3,5,6,8 ,13-hexahydronaphthaceno[1,2-f]isobenezofuran), with formula (I), and their pharmaceutically acceptable salts and esters. The invention also relates to a method for their production and pharmaceutical preparations containing these compounds. The compounds, in accordance with the invention, possess a non-steroidal backbone chain, display no estrogenous activity, have in the cell culture only slight cytotoxity, and are characterized in that they have a strong inhibitory effect on microsomal human placenta sulfatase.
Patent DE-19708290-A1 (DE)
Title: Manufacturing process for precision guide, and multi-purpose precision guide
Inventor: MARTIN JOHANN DIPL ING
IPC: F16C29/00
Filed: 1997-02-28
Abstract: In a process to manufacture a precision guide for two components which move against each other. The first part (3) has a ball bearing (10) resting in a plastic shell (9). The second part (2) has two profiled wire (5, 6) components in a second plastic shell (4). The wire profiles (5, 6) in the second shell (4) move along the ball bearing (10) in the first shell (3). The shells are positioned so that the wire profiles (5, 6) remain in contact with the ball (10).
Patent DE-19710722-A1 (DE)
Title: Automatic focussing device for telephotographic system
Inventor: SUZUKI SHINICHI
IPC: G01C15/00
Filed: 1997-03-14
Abstract: The appliance has a line sensor and light collector devices to collect an object image generated with the telephotographic system. Besides the line sensor it has monitor sensors to detect the quantity of light collected by the line sensor. A focus detector controls the collection time of the light collector devices through all monitor sensors and detects the sharpness of focus from the output signals of the light collector devices.  The light collection time of the line sensor is controlled only by a centrally located monitor sensor if the focus detector can not detect any level of focus
Patent DE-19713404-A1 (DE)
Title: Anti-leakage closure for wine bottles
Inventor: SIEBEN HANS-HERMANN
IPC: B65D53/04
Filed: 1997-04-01
Abstract: The closure device is for the neck (1) of a bottle having a cork (2) and a foil cap (3). The cork is fitted into the bottle neck, and the cap is fixed, in the conventional manner. An insert (4) is located between bottle neck and cap, so that the neck is covered beyond its edge (1b), and sealing forces (F) are applied via the neck or a neck edge (1a), which seal the bottle neck. The insert consists of a suitable plastic, and is placed in the cap and held in it, before the cap is placed on the bottle. The insert is glued into the cap, or consists of a material injected into the cap.
Patent DE-19720555-A1 (DE)
Inventor: BAUMANN THOMAS DR
IPC: H02K3/40
Filed: 1997-05-16
Abstract: The stator winding insulation uses a mica band (11) with a carrier layer (4) provided with longitudinal and transverse threads (7a,7b), to which a layer (5) containing mica and a binder material is applied on at least one side. The volume ratio between the longitudinal threads and the transverse threads in the carrier layer is at least 2.5 : 1, the applied layer containing fine mica particles with a high packing density. The weight ratio of the mica particles to the carrier layer within the mica band is 6 or above.
Patent DE-19723512-A1 (DE)
Title: Medical fluid dispenser in sterile form
Inventor: MOORMANN FRANK
IPC: A61F9/00
Filed: 1997-05-21
Abstract: The sterilising unit, e.g. a filter (2), forms a permanent part of the dispenser. Details include the dispenser and liquid etc. container, the filter with an outlet (3) as well as a dispenser bung (4) plus a sterile filter (5) and top (6) and bottom (7) filter fixers (9), a metal ball and the filter fixer cover (10). Pressure is applied to the liquid container head to dispense the liquid or fluid via the sterile filter, using the fluid to keep the filter wetted throughout use. The fixer coating or cover typically contains bactericide to kill off any remaining germs etc.
Patent DE-19723807-A1 (DE)
Inventor: KRICHELDORF HANS R PROF DR
IPC: C08G64/30
Filed: 1997-06-06
Abstract: The invention relates to a process for the preparation of copolyesters (A): copolycarbonates or polyestercarbonates, using cyclic esters (B): or carbonates as monomers and a metallic salt of the formula Me<2+>X2 as catalyst. Me<2+> represents Ca, Fe(II), Mg, Mn(II) or Zn, and X is an anion of an aminocarboxylic acid, hydroxycarboxylic acid or a halide. Monomer and catalyst are used in a monomer/catalyst ratio of greater than 100. Zinc lactate is a preferred catalyst and its preparation is also claimed.
Patent DE-19727061-A1 (DE)
Title: Electrophotographic photoconductor with good stability for long-term continuous use
Inventor: KURODA MASAMI
IPC: G03G5/06
Filed: 1997-06-25
Abstract: In electrophotographic photoconductors with a conducting substrate and a photoconducting layer containing charge transport material(s), the charge transport material(s) is selected from furan and thiophene derivatives of formula (I) or (II). In the formulae, A, R<19>, R<20> = H or an optionally substituted alkyl or aromatic group; R<1>, R<2> = H, halogen, alkoxy, alkylamino, nitro, cyano or an optionally substituted alkyl, aromatic or heterocyclic group; R<3>, R<4> = H, halogen or an optionally substituted alkyl or aromatic group; R<5>, R<6>, R<11>, R<12>, R<17>, R<18> = CN or alkoxycarbonyl; R<13>, R<14>, R<15>. R<16> = H, halogen or an optionally substituted alkyl, aromatic or heterocyclic group; X = O or S.
Patent DE-19732498-A1 (DE)
Title: Oil feed for burner
Inventor: MUELLER AXEL DR ING
IPC: F23K5/04
Filed: 1997-07-29
Abstract: The fuel feed to an injector (5) for a burner is first ducted through one half (3) of a pressure chamber and after passing through a flow restriction, for pressure reduction, the feed is passed back through the second half (4) of the pressure chamber. The two parts of the pressure chamber are separated by a flexible membrane (11) which is normally pressed into the second part of the chamber by the inlet fuel pressure. When the fuel feed is switched off the membrane contracts and draws back fuel from the injector.
Patent DE-19732922-A1 (DE)
Title: Filter system for use with water tank
Inventor: ISU TOMOKO
IPC: A01K63/04
Filed: 1997-07-30
Abstract: The filter system comprises internal filter pumps to produce a water flow inside the water tank. The water is forced through a filter container (2) containing filter material whereby the water flow produced by the pumps allows the untreated water inside the water tank to flow through the filter material so that this water is purified and the treated water is prepared to return to the water tank. A connecting structure (13) provides an interchangeable connection between one of the many internal pump devices and the filter container. The filter container has an outer housing, guide outlet pipe inserted therein to form a space whilst the connecting unit detachably connects the openings in each of the outer housing and guide outlet pipe with each other.