baber/WOPTO huggingface dataset:
Patent DE-4312425-A1 (DE)
Title: Underfloor guide arrangement for drawers with telescopic slide mechanism
Inventor: GRABER GUENTHER ING
IPC: A47B88/493
Filed: 1993-04-16
Abstract: The present invention relates to an underfloor guide arrangement for drawers with telescopic slide mechanism, having a drawer rail (5) fixed to the drawer and a carcass rail (8) fixedly connected to the furniture carcass (10), as well as a middle rail (15) which is in load-transmitting engagement with the drawer rail (5) and the carcass rail (8), the middle rail (15) being in each case displaceably mounted in the rails (5, 8) in the longitudinal direction thereof by vertically and horizontally arranged rollers and/or balls. To achieve a synchronization during the pulling-out and pushing-in movement of the drawer guide arrangement between the drawer rail and the middle rail (15), a friction wheel (21) is rotatably arranged on the middle rail (15) between a running face (25) of the drawer rail (5) and an opposite running face (26) of the carcass rail (8), which friction wheel moves on rolling contact on the running faces (25, 26). On pulling-out the drawer (2) this friction wheel (21) is also rotated therewith and simultaneously rolls off upon the fixed running face of the bent-off edge (11), whereby the centre of rotation of the friction wheel (21) and thus the middle rail (15) move synchronously therewith by half the displacement travel relative to the displacement movement of the drawer rail (5). <IMAGE>
Patent DE-4317740-A1 (DE)
Title: Vehicle air bag having X=shaped central section - uses triangular folded sections aligned with mounting holes to strengthen opening
Inventor: YAMAMOTO KAZUO
IPC: B60R21/16
Filed: 1993-05-27
Abstract: Vehicle air bag having an X-shaped cut-out section (19) in the central portion of the main pocket section (16a). Four triangular areas (21) are created by the X-shaped section. Straight lines representing the ends of the arms of the X are joined to each other and the resulting triangular areas are folded along the lines to form a square opening. Holes (22, 23 are provided for mounting screws such that they are aligned with folded-over sections. ADVANTAGE - Ensures the air bag opening has adequate strength without increasing the production costs.
Patent DE-4320918-A1 (DE)
Title: Traffic routing system
Inventor: PECKMANN MANFRED
IPC: G08G1/14
Filed: 1993-06-24
Abstract: Traffic routing system for stationary vehicles and moving traffic with detection of the former and displays for the latter in the region of a relatively large settlement, such as a town or a trading estate, industrial estate, leisure park, shopping park (shopping centre, mall) or the like, there being provided display units, changeable in terms of location, with display panels (displays) which include a network map of the corresponding area or terrain with traffic routes, parking areas and other landmarks, subdivided into concentric rings and sectors, starting from a centre (or imaginary centre) of the area or terrain in such a manner that the display units can be set up along routes which lead from the periphery to the centre and can be connected to a central station in which the stationary vehicles are detected and which, in turn, is able to output to the display units signals which indicate in the network map the occupied state or free state of all parking areas in order to output therein, if necessary, (by means of illuminated arrows) recommendations in terms of routing, deviation or transfer. <IMAGE>
Patent DE-4324302-A1 (DE)
Title: Turret-head indexing device
Inventor: SU WIN-JIM
IPC: B23Q16/10
Filed: 1993-07-20
Abstract: Turret-head indexing device with a coupling which contains three gear elements (25, 26, 27) and interacts with an indexing plate (31) which is attached to an output shaft (23) which can hold an indexing head. The coupling is actuated by a first cam plate (19), which is firmly attached to an input shaft (18), via a lever mechanism (21), and the indexing plate (31) is driven by a second cam plate (29) which is firmly attached to the same input shaft (18). The three gear elements (25, 26, 27) comprise a first gear element (25) which is firmly attached to a ring (24) which sits in a slidable manner on the output shaft (23), a second gear element (26) which is firmly attached to a fixed housing (28), and a third gear element (27) which is firmly attached to the head end of the output shaft (23). The ring (24) with the first gear element (25) is actuated by the lever mechanism (21) in such a way that the first gear element (25) comes into engagement with the second and the third gear element (26, 27) and is released from them, while the first control cam plate (19) rotates in a certain time sequence and the indexing plate (31) only rotates when the first gear element (25) is released from the second and third gear element (26, 27). <IMAGE>
Patent DE-4325178-A1 (DE)
Title: Cylinder lock
Inventor: LIAO WU-CHANG
IPC: E05B27/08
Filed: 1993-07-27
Abstract: A cylinder lock comprises a housing, a lower pin seat mounted in the housing, a spindle, a multiplicity of springs and a plurality of sets of upper and lower pins. The spindle is constructed from a cylinder and an upper pin seat which is annular and is provided on the circumference with a multiplicity of holes. The upper section of the upper pin seat is provided with an annular wall with a slot for receiving the outwardly projecting shank portion of a key. The inner section of the wall is provided with a multiplicity of semicircular depressions which are located diametrically opposite the holes in the upper pin seat, with the result that one end of each semicircular depression is in connection, or communicates, with the corresponding hole, in order to form an elongate circular hole for receiving a set of springs and cylindrical pins, and the other end of each semicircular depression is formed as a depression wall which can prevent the pins from springing out. Consequently, the cylindrical pins can only move between the semicircular depressions and the holes and, even after a long period of use, cannot spring out of the lock and disrupt the principal action of the same.
Patent DE-4328950-A1 (DE)
Title: N-vinyl-formamide preparations useful for prodn of polymers - contain less than 250 ppm formic acid, resulting in good storage stability and suitability for radical polymerisation
Inventor: SAWAYAMA SHIGERU
IPC: C07C233/09
Filed: 1993-08-27
Abstract: N-vinylformamide (NVF) prepns. (I) are claimed, contg. not more than 250 ppm formic acid (II) w.r.t. wt. of NVF. Also claimed are NVF prepns. contg. 1-250 ppm formic acid and 10-100 ppm antioxidant (III). Crude NVF is purified by treatment with alkali (NaOH, MgO, CaCO3, etc.) followed by distn., and/or by treatment with weakly basic ion exchange resin to remove (II) or weakly acid ion exchange resin to remove basic impurities. The prod. can be stored under inert gas at 15 deg.C or below to keep the formic acid content below 250 ppm, or stabilised with (III), pref. 2,6-di-tert.-butyl-p-cresol (IIIA), dl-alpha-tocopherol, etc. USE/ADVANTAGE - Used for the prodn. of NVF polymers by radical polymerisation of (I). NVF polymers are used as dewatering pptn. agents for organic slurries and as chemicals for paper prodn. The invention provides NVF prepns. with excellent storage stability due to their low content of formic acid (formed by oxidative decompsn. of NVF). These prepns. are very suitable for the prodn. of NVF polymers as above, whereas prepns. contg. more than 250 ppm (II) more readily undergo cationic polymerisation to give low-mol.wt. polymers. It is difficult to reduce the amt. of (II) to below 10 ppm, and esp. to below 1 ppm, and an antioxidant (III) is therefore added to inhibit the formation of (II) during storage or transport.
Patent DE-4331089-A1 (DE)
Title: Synergistic pesticides comprising tebufenozide
Inventor: KNAUF WERNER DR
IPC: A01N43/54
Filed: 1993-09-14
Abstract: Published without abstract.
Patent DE-4332463-A1 (DE)
Inventor: BERTLING WOLF DR
IPC: C12Q1/6855
Filed: 1993-09-24
Abstract: The invention relates to a method for the cloning of nucleic acids, characterised in that two partly complementary, double-stranded primers are ligated to the 3' end of a single-stranded DNA strand. The second strand is synthesised by means of a DNA polymerase, with the primers used being at least partly complementary with the oligonucleotide which is ligated on. The target DNA obtained in this way can then be specifically amplified with two specific oligonucleotides. <IMAGE>
Patent DE-4343017-A1 (DE)
Inventor: GEIGINGER JOACHIM
IPC: G05D25/02
Filed: 1993-12-16
Abstract: A process is described for controlling (setting) the total illumination in a room, which is illuminated from inside and outside, as well as a device for carrying out the process, so that, at the same time, an interior illumination (1) and a dimming device (4) of the room (21) can be controlled (set) by means of a single control system, as a function of a plurality of reference variables (input variables, control variables), preferably of a joint reference variable such as for example the outside luminous intensity (light intensity) (a). The dimming device (4) of the room (21) can be adjusted both automatically and manually. This is achieved, inter alia, in that the control of the interior illumination (1) and of the dimming device (4) is performed automatically in accordance with two independent control functions and the automatic control of the dimming device (4) is interrupted after a manual adjustment of the dimming device (4). <IMAGE>
Patent DE-4401806-A1 (DE)
Title: Functional testing of cut=out esp. on vehicular fuel-injected IC engine
Inventor: BERGHOLZ RALF DR RER NAT
IPC: F02B3/06
Filed: 1994-01-22
Abstract: The excitation current (i1) of the electromagnetic cut-out device and the operating current (i2) of the fuel metering device are respectively suppressed and reduced at the time (t1) of application of the cut-out command (1).The fuel metering current continues to flow at a reduced level (iL) corresp. to idling speed for a duration (t2 minus t1) corresp. e.g. to one revolution of the camshaft before being cut-off. In the meantime an event, such as injector needle movement or continuing combustion, which occurs only during running-on can be detected for the prodn. of a fault signal for the cutout device.
Patent DE-4406430-A1 (DE)
Inventor: JUNG JUERGEN
IPC: B42F21/02
Filed: 1994-02-28
Abstract: The invention concerns an array of tabs (3) projecting out beyond the edge (1) of the main surface (2) of files, card-index cards, etc., particularly tabs designed for written annotations. In order to provide variable-design tabs (3) which do not involve the loss of material, the invention proposes that the tab (3) is folded over to bring it out of the main surface area (2) of the file or card to expose an area down to the fold line (11).
Patent DE-4412747-A1 (DE)
Inventor: FUNK DIETER DIPL ING
IPC: C03B23/03
Filed: 1994-04-15
Abstract: The glass pane press bending station, in an automatic vehicle glazing mfg. line, has a solid male mould of cast Al alloy with heating fluid channels for uniform heating to a thermal expansion temp. which is below the bending temp. and which is controlled by the heating fluid such that the specific thermal expansion of the male mould matches that of the pane held at the bending temp. on the female mould. <IMAGE>
Patent DE-4414249-A1 (DE)
Title: Prodn. of objects made of hard metal
Inventor: HOBE MAX
IPC: F16C33/14
Filed: 1994-04-23
Abstract: Prodn. of objects made of hard metal comprises forming a preform (green body) from a metal powder contg. a binder, and sintering. On preforming, a crystal and/or a ceramic is formed in the metal powder, and then the preform is sintered from the metal powder and crystal and/or ceramic.
Patent DE-4414639-A1 (DE)
Title: Vibration damper for camera and instrument tripod
Inventor: HEINEN MANFRED DIPL ING
IPC: F16F15/02
Filed: 1994-04-27
Abstract: The tripod (3) comprises telescopic legs with friction cylinders (5) as vibration dampers in lower section of two of the tripod legs. The cylinder legs are movable without play, and are interconnected at the top end, where a ball head (6) is fitted for all round movement.The ball head is fitted to the supported camera (1,2) etc., so that it retains an all-round free motion. The friction force of the cylinders exceeds the induced vibration forces and provides the required damping.
Patent DE-4415320-A1 (DE)
Title: Working machine gripper with individual sickle=shaped gripper arms
Inventor: DOLINSEK HANS
IPC: B66C3/16
Filed: 1994-05-02
Abstract: The sickle-shaped gripper arms (12) are each fitted at one end with a bearing shell (16), by which the arm is set between two bearing wheels (18) of a gripper arm support (19) swivelably by a drive in a bearing position (20). The respective bearing shell has a stop face (34) on the side facing the bearing check of the arm support.The stop face differs from the alignment of an outer face (32) such that it is tiltable about a rotation axis (38), across to its swivel axis (36), prior to abutting of the stop face on the bearing check.
Patent DE-4415607-A1 (DE)
Inventor: GRIES WILLI-KURT DIPL CHEM DR
IPC: G03F7/095
Filed: 1994-05-04
Abstract: Light-sensitive material comprises: (a) a substrate; (b) a hydrophilic layer contg. an organic polymer and a cpd. capable of free radical polymerisation; (c) a photopolymerisable layer contg. a polymeric binder, a cpd. capable of free radical polymerisation and photoinitiator(s); and (d) a transparent covering film, such that the adhesion of (c) to (b) and/or (d) changes on exposure. The substrate (a) comprises Al (alloy) suitable for lithographic printing and the hydrophilic layer (b) has a mass/unit area of 0.001-1 g/m<2>. Also claimed is a method for making lithographic printing plates from this material.
Patent DE-4416902-A1 (DE)
Inventor: EDWARDS STUART D
IPC: A61B18/14
Filed: 1994-05-13
Abstract: A medical probe device comprising a catheter having a stylet guide housing with at least one stylet port in a side thereof and stylet guide means for directing a flexible stylet outward through at least one stylet port and through intervening tissue to targeted tissues. The stylet guide housing has an optical viewing means positioned for viewing the stylet and adjacent structure which includes a fiber optic channel means for receiving a fiber optic viewing device. The fiber optic channel means can include a guide port means for directing longitudinal movement of a fiber optic device with respect to the stylet guide means in a viewing zone and a flushing liquid channel in the stylet guide housing having an exit port positioned to direct flushing liquid issuing therefrom across the end of a fiber optic device when positioned in the viewing zone. The optical viewing means can comprise a viewing window positioned in the stylet guide housing for viewing the stylet when it is directed outward from its respective stylet port. The optical viewing means can include a fiber optic channel in the stylet guide housing for receiving the a fiber optic viewing device and aligning the viewing end thereof with the viewing window. Windowed devices can include a flushing liquid channel in the stylet guide housing having an exit port positioned to direct flushing liquid issuing therefrom across a surface of the viewing window. <IMAGE>
Patent DE-4432675-A1 (DE)
Title: Prodn. of porous, pillar-structure transition metal cpds.
Inventor: EINICKE WOLF-DIETRICH
IPC: B01J37/00
Filed: 1994-09-14
Abstract: Pillar-structured, porous transition metal cpds. with suitable properties for use as an absorbent and as a redox catalyst are obtd. by intercalating transition metal cpds. at 273-373  deg K with a neutral layer lattice using organic mols. and neutral inorganic polymers.
Patent DE-4439271-A1 (DE)
Title: Continuous processing of plywood to mfr. multiply material
Inventor: BIELFELDT FRIEDRICH B
IPC: B27N3/14
Filed: 1994-11-03
Abstract: The plywood is mfd. from a mixture of binding medium and coarse and long cellulose parts such as wood chips, fibres, etc. The plywood consists of a core and several layers with orientated fibres.The layers are formed continuously, and the covering layers have a higher moisture content during mfr. than the cores. After the outer orientated strand boards (OSB) have been spread, its surfaces are smoothed under pressure up till shortly before the outer cover sheets are applied.
Patent DE-4439317-A1 (DE)
Title: Video digital/analog signal converter
Inventor: PARK YONG-IN
IPC: H04N9/64
Filed: 1994-11-03
Abstract: A video digital/analog converter which is capable of separating signals into an analog part and a digital part and in which the current cells of each channel are allocated to a trench. The present invention comprises a red decoder group (100), a green decoder group (110), and a blue decoder group (120) for decoding digital data from R, G and B colour channels which are fed in synchronised with R, G and B clock signals in order to control digital data of red, green and blue colour channels; a multiplicity of databuses (130, 140, 150) for transmitting digital data of the R, G and B colour channels which have been decoded in the R, G and B decoder groups; R, G and B current cell matrices (160, 170, 180) for generating current in dependence on digital data of the R, G and B colour data which are fed in from the databuses (130, 140, 150); lower R, G and B current cell matrices (140, 200, 210) for generating current in dependence on digital data of the R, G and B colour channels which are fed in by the databuses (130, 140, 150); and a bias circuit (220) for transmitting bias voltages to the R, G and B current cell matrices (160, 170, 180) and the lower R, G and B current cell matrices (190, 200, 210). <IMAGE>
Patent DE-4439757-A1 (DE)
Title: Generation of crystals from body fluids and their diagnostic evaluation
Inventor: HEINZ ULRICH JUERGEN PROF
IPC: G01N33/487
Filed: 1994-11-07
Abstract: Method for prodn. of crystals from the blood (or other human or animal body fluids) and evaluation of the resulting crystal clusters for diagnostic purposes comprises: (1) mixing 0.1-10 (pref. 2) ml of arterial, capillary or venous blood with 10-50 (pref. 25) ml of 2-4 times distilled water in a decomposition vessel, stirring at 60-120 (pref. 85) rpm for 30-90 (pref. 60) min. at 16-24 (pref. 20)  deg C; (2) introducing highly satd., repeatedly distilled steam into the mixt. so as to generate a vortex, condensing released steam in a cooler, and collecting 8-25 (pref. 10) ml of the condensate; (3) mixing 10-30 (pref. 24)  mu l condensate with 5-20 (pref. 10) mg of a carrier material (A) to form a practically satd. soln. which is microfiltered; (4) applying 10-50 (pref. 24)  mu l of the filtrate onto a glass microscope slide as a droplet of dia. 8-12 mm, and evaporating water from this at 20-25 (pref. 24)  deg C, using a precision hot plate, to form a crystalline phase; (5) scanning the crystal clusters in dark field with a light or electron microscope, using 4-16 image criteria, storage of the image, then automated sampling with a pattern recognition program for determination of various parameters, and (6) processing these parameters to produce, finally a numerical sequence which is fed into a data bank contg. similar sequences from test samples for which a clinical diagnosis has been confirmed, to establish (by probabilistic comparison) a prophylactic and/or preventative and/or doubtful diagnosis. The carrier (A) is a mixt. of soluble, inorganic monovalent salts (esp. NaCl), animal protein, fructose, glucose and starch, in wt. ratio 1:1:1:1:2, that has been ashed with exclusion of air at 490-940 (pref. 640)  deg C and was then finely milled. Other than the application in clinical diagnosis, the method can also be applied to generate numerical sequences from other image-generating processes (partic. those with a nonlinear function pattern), e.g. in criminology, sociology, insurance, archeology or art history.
Patent DE-4443268-A1 (DE)
Title: Powder sampling appts. e.g. for flour analysis
Inventor: KOMATSU TAKASHI
IPC: B30B15/30
Filed: 1994-12-05
Abstract: A guide table (3) is horizontally mounted on a supporting table (20). An upper fixed plate (2) is attached to, parallel wrt. and at a defined distance from the guide table. The upper plate has a transparent measurement window approximately in its centre. A slide block (1) with a bore for accepting the specimen at one end is arranged to slide between the upper plate and the guide table. The block moves back and forth through a distance greater than the length of the upper fixed plate. An arrangement for pressing the specimen arranged below the guide table and at the height of the transparent window presses the specimen against the window.
Patent DE-4445148-A1 (DE)
Title: Formwork die
Inventor: CASPANI RETO
IPC: E04F15/024
Filed: 1994-12-17
Abstract: The formwork die for a cavity flooring, has a flat and comparatively rigid plate (3) of compressed cellulose, and a number of beaker-shaped feet (2) on one side, of a plastics material and pref. polypropylene. The feet (2) have a flange (8) with several pins (9) which engage the plate (3) as expanding pins (9) through plate (3) openings (5).
Patent DE-4445479-A1 (DE)
Title: Breakage protection device for plastic cards
Inventor: MONFORTS V HOBE CLEMENS AUGUST
IPC: A45C11/18
Filed: 1994-12-20
Abstract: The breakage protection device e.g. for credit cards, has a rectangular metal plate (1), the thickness (s) of which is no greater than the thickness (S) of the card (3), and of length (l) and width (b) smaller than the length (L) and width (B) of the card. The surface fo the metal plate may be 1-3mm smaller in its dims. than that of the plastic card. The thickness of the metal plate may be only half that of the card, possibly less than 0.5mm. The edges of the plate may be rounded off all the way round, particularly at the corners.
Patent DE-4446582-A1 (DE)
Inventor: HADELER RALF DIPL ING DR
IPC: B60T8/1764
Filed: 1994-12-24
Abstract: The dynamics control system for a vehicle comprises actuators 106 for applying a braking force to the wheels of the vehicle, and detection means 103 - 105 for detecting the rotational movements of the wheel, a variable  delta v which represents the steering angle, and at least one variable ay/ omega  which represents the lateral movement and/or the yawing movement of the vehicle. Signals S, which are formed by controller means 101 as a function of the detected data, influence the actuators 106 when a control variable fzist, which is dependent on at least the detected lateral movement or yawing movement of the vehicle, lies outside a desired range defined by two specific limit values fzmax, fzmin. <IMAGE>
Patent WO-8303346-A1 (WO)
Title: Prostheses and method for manufacturing biologically inert portions of prostheses or portions of prostheses comprised of biologically active materials
Inventor: DEUTSCHER KLAUS
IPC: A61L27/00
Filed: 1983-03-19
Abstract: In a method for treating prostheses comprised essentially of a biologically active material (1), selected superficial areas (4; 10, 12; 16) are subjected to a biological inactivation process. Consequently, an additive layer (S(+)) or a subtractive layer (S(-)) biologically inert, is created in those areas. The invention relates to the chemical parameters of the method, as well as to the chemism of insulating layers obtained by the method disclosed hereabove, and to exemplary embodiments of the method.