baber/WOPTO huggingface dataset:
Patent DE-68914404-T2 (DE)
Inventor: VAN HATTEM JAN CORNELIS
IPC: A47J31/40
Filed: 1989-11-13
Granted: 1994-07-21
Abstract: A method and an apparatus for making beverages, such as coffee, soup, tea, or the like, wherein a starting product, such as ground coffee, is supplied to a cavity (13) and is enclosed therein by a piston (15). After this, through an opening (16) provided in the piston, a quantity of fluid, in this case water, originating from a water system is pressed into said cavity (13). Hereafter, the fluid, after extraction of the starting product contained in said chamber (13), in this case filling chamber, is discharged through an opening near the end opposite the piston, the control of this process taking place electronically. The method is characterized in that use is made of an apparatus having at least two filling chambers of different size and mounted on a movable holder (1) and that the various steps are performed during a single cycle of the holder.
Patent DE-68916619-T2 (DE)
Inventor: SELBERT ALAN JOSEPH
IPC: B60N2/60
Filed: 1989-05-31
Granted: 1995-01-12
Abstract: A cover member (10) for a vehicle seat and back having smooth curved and contoured rounded corners (24,26). In forming the curved corners, a first fabric cover member (16) is sewn with shirr stitching along the edge of the member around the corner to form a shallow pocket in the member. When the first and a second cover member (18) are then sewn together and turned inside out, a smooth, rounded corner is formed having no puckering or darting along the seam thus formed between the cover members. The cover thus formed is then placed over a preshaped molded foam pad adapted to be mounted on a conventional seat back frame. The shirr stitching along the edge of the corner uniformly gathers the material along the edge of the corner presenting a curved surface in an otherwise flat fabric material.
Patent DE-68917048-T2 (DE)
Inventor: WASON SATISH K
IPC: C09C1/00
Filed: 1989-08-03
Granted: 1994-12-01
Abstract: A composite product useful as a paper filler pigment comprises a mineral nucleus coated with a substantially continuous substantially uniform coating of an active paper pigment. The active paper pigment coating is preferably formed in situ under alkaline conditions.
Patent DE-68921773-T2 (DE)
Inventor: SAUER GERD
IPC: H05B3/84
Filed: 1989-01-17
Granted: 1995-10-19
Abstract: The circuit supplies electric current and is particularly suitable for a vehicle in that it provides two different application voltages. One of these is the normal on-board network voltage and the other is a voltage higher than the on-board voltage for supplying a heated window incorporating a heating resistance in the form of a thin layer. The generator (41) is provided to supply the higher voltage, which is at least equal to that required for the operation of the heated window. When the heated window is switched off, the voltage supplied by the generator (41) is adjusted by the control circuit (40) to the on-board network voltage (B+). When the heated window is switched on, the on- board network voltage is derived from the higher voltage (G+). To ensure reliable operation, additional monitoring elements are provided in the form of an interval timer (44) for temporarily and briefly lowering the excitation current of the generator (41) during the switching of the regulator cut-out (45), a master clock (46) for limiting the heating time and a threshold switch (49) for limiting the voltage (G+) from the generator. 
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Patent DE-69005993-T2 (DE)
Inventor: DOUGLAS STEPHEN JOHN
IPC: A61K47/48
Filed: 1990-11-09
Granted: 1994-05-05
Abstract: The invention relates to a process for the preparation of a resin adsorbate of ranitidine and a synthetic cation exchange resin which masks the bitter taste associated with ranitidine. The resin is contacted with the ranitidine in the presence of an alcoholic solvent thereby producing a resin adsorbate of low water content, typically less than 3%.
Patent DE-69006152-T2 (DE)
Inventor: MALCOLM TIMOTHY M
IPC: G01D5/34
Filed: 1990-09-13
Granted: 1994-06-30
Abstract: An encoder disc for a photoelectric shaft angle encoder includes a disc body (10) which defines first (16) and second (18) regions. The first region (16) is defined between two circles of differing radii (R1;R2) and offset centers (22;26) positioned such that the two circles are substantially tangent at one point and the smaller circle is contained within the larger circle. The second region (18) is situated adjacent to the first region (16) and the first and second regions (16;18) have differing light transmission characteristics. The first region (16) forms a measuring track which varies in width substantially sinusoidally around the disc body (10). Especially good results are obtained when the two circles are offset from the central axis of the disc body (10) by substantially equal amounts.
Patent DE-69008005-T2 (DE)
Inventor: MICHAEL DANIEL WAYNE
IPC: B01J13/02
Filed: 1990-02-15
Granted: 1994-08-18
Abstract: Microcapsules which are prepared using coacervation processes and/or which have a complex structures in which there is a large central core of encapsulated material, preferably perfume, and the walls contain small wall inclusion particles of either the core material or some other material that can be activated to disrupt the wall are disclosed. The microcapsules that are prepared by coacervation and contain perfume are especially desirable for inclusion in fabric softener compositions that have a pH of about 7 or less and which contain cationic fabric softener. The encapsulated perfume preferably does not contain large amounts of relatively water-soluble ingredients. Such ingredients are added separately to the fabric softener compositions. Ingredients that have high and low volatilities as compared to, e.g., the desired perfume, can either be added to, or removed from, the perfume to achieve the desired volatility.
Patent DE-69010154-T2 (DE)
Inventor: ASSAL JEAN-PHILIPPE
IPC: A61B5/103
Filed: 1990-11-13
Granted: 1994-10-06
Abstract: Device for performing diagnostic tests on the sensitivity of patients to thermal stimuli, comprising four elements (2, 3, 4, 5), arranged in a box (1) provided with a handle (6), each element having an external cylindrical metal surface to be contacted with the patient's epidermis, three of said elements being kept at three different standard temperature values, and the fourth at a selected temperature between 25 and 35 DEG C.
Patent DE-69010827-T2 (DE)
Inventor: JOLLEY SCOTT TED
IPC: C10M105/72
Filed: 1990-05-04
Granted: 1995-03-02
Abstract: PCT No. PCT/US90/02495 Sec. 371 Date May 29, 1990 Sec. 102(e) Date May 29, 1990 PCT Filed May 4, 1990.A liquid composition is described which comprises (A) a major amount of at least one fluorine containing hydrocarbon containing one or two carbon atoms; and (B) a minor amount of at least one soluble organic lubricant comprising at least one organic thiocarbamate characterized by the formulae R1R2NC(X)SC(R3R4) (C(H) (R5))aZ , or tm (I) (R1R2NC(X)SC(R3R4) (C(H) (R5))aC(X)A)2Z'(II)  wherein R1 and R2 are each independently lower alkyl, aryl, aralkyl or together form a heterocyclic group in which the ring is completed trough the nitrogen; X is O or S; A is O, S or NR; R is H or a lower alkyl group; R3, R4 and R5 are each independently H, lower alkyl or aryl groups; a is 0 or 1; Z is -CN, -S(O)R6, -S(O)OR6, -S(O)2R6, -S(O)2OR6, or -C(O)Y; R6 is -H, alkyl or aralkyl; Y is -H, -OH, -R7, -OR7, -OR8OH, or -NR9R10; R7 is an alkyl, aryl or aralkyl group; R8 is an alkylene group of 1 to about 7 carbon atoms; R9 and R10 are each independently -H, alkyl, hydroxyalkyl, cycloaliphatic, or together form cyclic group in which the ring is completed through the nitrogen atom; and Z' is -R8- or -R8-A-R8-. The liquid compositions may additionally contain a polyoxyalkylene glycol or a carboxylic ester. Liquid compositions also are described wherein the fluorine-containing hydrocarbons also contain other halogen such as chlorine. The liquid compositions are useful particularly as refrigeration liquids in refrigerators and air-conditioners including auto, home and industrial air-conditioners.
Patent DE-69015915-T2 (DE)
Inventor: NEEDHAM TIMOTHY
IPC: A01D33/04
Filed: 1990-07-27
Granted: 1995-08-24
Abstract: An agricultural separator comprises three spaced rotatable members (4, 5, 6) each comprising a row of axially-spaced starwheels (9) having angularly-spaced resilient fingers (15, 15 min ). The spacing (17) between the first and second rotatable members (4, 5) and the spacing between the starwheels (9) thereof is sufficiently small to allow particles of a relatively small size to pass therethrough for return to the ground. The spacing between the second and third rotatable members (5, 6) and/or the spacing between the starwheels (9) of the third rotatable member (6) is sufficiently large to separate out larger objects for removal laterally (7) of the separator. Still larger objects is passed on by the third rotatable member (6) to a trough or bin (8).
Patent DE-69019951-T2 (DE)
Inventor: INDE AKIHIRO
IPC: G06T7/00
Filed: 1990-02-22
Granted: 1995-10-26
Abstract: Density level of a reference printed image as a standard sample is detected, R-G-B spectrophotometrically for a color printed matter, and the result is stored, this previously inputted reference image information is taken out from a reference memory and differentiated by Sober operation into the second derivative, the processed image information is compared with a setting value from a setting device to two-dimensionally detect a sharp density changing area in the printed pattern, and the result is stored in an edge memory. On the other hand, when a printed sheet is transported, the printed pattern is detected, by a R-G-B spectral light receiving device for a color printed matter, to determine the density level, and the inspection image information is compared with a switching setting value according to an edge signal for a large change in density of printed pattern from the edge memory to judge the quality of the print. <IMAGE>
Patent DE-69025506-T2 (DE)
Inventor: TAN DAVID K M
IPC: F16K17/04
Filed: 1990-07-26
Granted: 1996-07-11
Abstract: An outlet valve for a high pressure pump which is designed to alleviate "sticking" of the moveable valve element. An annular recess is formed at a transitional flow area where high pressure fluid flows forwardly and then radially outwardly between contact surfaces of the valve element and a valve seat member. It is believed this alleviates a problem of separated flow at the transition area which would effectively decrease the flow area and cause a localized pressure reduction which would delay proper opening of the valve element. Also, other configurations are shown for tripping the boundary layer to avoid separation, and other configurations to alleviate the same.
Patent DE-69027063-T2 (DE)
Inventor: BARNETT CHARLES JACKSON
IPC: C07D211/78
Filed: 1990-07-06
Granted: 1996-10-10
Abstract: A process and intermediates for the enantioselective synthesis of 5,10-dideaza-5,6,7,8-tetrahydrofolic acid are disclosed.
Patent DE-69100621-T2 (DE)
Inventor: LUNDQUIST ERIC GUSTAVE
IPC: B01J31/10
Filed: 1991-11-13
Granted: 1994-04-28
Abstract: Strongly acidic cation-exchange resin beads made by functionalizing jetted, suspension-polymerized, crosslinked, styrenic copolymer beads with sulfonic acid groups have been found to produce an unexpectedly high level of conversion when catalyzing condensation reactions, particularly the condensation of phenol with aldehydes or ketones to form bisphenols.
Patent DE-69102011-T2 (DE)
Inventor: VARIDEL CHARLY
IPC: B26D7/26
Filed: 1991-04-19
Granted: 1994-09-01
Abstract: A universal movable upper tool for a waste-stripping station situated within a machine designed for die-cutting sheet or web-like matter to be converted into packages includes a tool with a rectangular lower plate provided with apertures. Push-rods destined to push waste material through corresponding openings of a perforated upper plate forming a lower tool of the station are fitted against a lower side of the upper plate with the help of quick-fitting means situated on the upper plate's upper surface. Sponge rubber pressers are fitted against a lower side of the upper plate by means of strips affording an easily disengageable mechanical engagement such as hook and loop locking strips (such as VELCRO fasteners) or frictionally engaging locking devices (such as LEGO fasteners).
Patent DE-69102027-T2 (DE)
Inventor: DUC JEAN-LUC
IPC: F16B12/12
Filed: 1991-02-01
Granted: 1994-12-08
Abstract: PCT No. PCT/CH91/00026 Sec. 371 Date Oct. 7, 1991 Sec. 102(e) Date Oct. 7, 1991 PCT Filed Feb. 1, 1991 PCT Pub. No. WO91/12435 PCT Pub. Date Aug. 22, 1991.A device for fixing panels for constructing a piece of furniture, a bookcase, or a cupboard, comprises a first element which engages with a first panel, a second element which engages with a second panel designed to be assembled essentially perpendicular to the first panel, and a third element which engages with each the first and second elements, and a pulling device for acting on the third element so that when the two panels are assembled, the first and second elements are pulled toward each other. The third element is a high-tensile wire.
Patent DE-69102091-T2 (DE)
Inventor: FREMAUX JACQUES
IPC: C03C17/00
Filed: 1991-03-19
Granted: 1994-12-15
Abstract: Glazing intended for the lighting of premises, in particular greenhouses. The direct transmission of light increases from the bottom towards the top of the wall. This variation is obtained either by modifying the spectral transmission or by means of a diffusing structure. The glazing allows a maximum illumination to be obtained with light and shade contrasts which remain tolerable. <IMAGE>
Patent DE-69102544-T2 (DE)
Inventor: BABIN JAMES
IPC: B61D27/00
Filed: 1991-01-03
Granted: 1994-12-08
Abstract: The air conditioning apparatus, particularly for rail vehicles, comprises a ventilator (1) which blows conditioned air into a distribution conduit (2). This conduit (2) permits distribution of the air in a direction (x-x') pointing both inwardly and toward the floor (P) of the vehicle, thanks to a series of openings (4) provided on the lateral surface (5) and a series of orifices (6) located facing the openings (4) on an inclined wall (6) located within the conduit (2), and behind the series of openings (4). The securement of the covering (9) on the conduit (2) is insured simply by elements having a supplemental finishing function.
Patent DE-69104050-T2 (DE)
Inventor: CORRO PATRIZIO
IPC: F21S6/00
Filed: 1991-06-21
Granted: 1995-03-09
Abstract: A support for light diffusers, characterised by comprising at least one glass plate (1, 1') on which at least two conducting tracks (2) are applied by a silk-screen frame.
Patent DE-69110105-T2 (DE)
Inventor: LISIECKI ROBERT EDWARD
IPC: B65D5/64
Filed: 1991-09-27
Granted: 1995-10-19
Abstract: A multi-piece flat top container includes a thermoplastic coated paperboard body 10 of a predetermined cross-sectional configuration, a thermoplastic adapter ring 14 having an annular recess 16 formed therein for mounting over the top edge of the body 10 and fusion sealed thereto, and a tamper-evident flat membrane 20 of any suitable material sealed adjacent its peripheral edge to the top edge of the adapter ring 14. An optional over-cap 26 may be mounted over the membrane 20 and adapter ring 14 without being sealed thereto. <IMAGE>
Patent DE-69126639-T2 (DE)
Inventor: GERSHONY MOSHE A
IPC: G06T11/20
Filed: 1991-05-10
Granted: 1997-10-23
Abstract: A technique for generating a screened reproduction of an image comprising the steps of providing a representation of an original having input density values representing the grey levels of various locations of the original for a given color separation, defining a desired screen dot arrangement for the image, writing screen dots in a line by line fashion, wherein each screen dot is made up of a plurality of lines whose length and location determines the dot configuration and whose length and location is determined by an analog operation employing the input density values of the original and the desired screen dot arrangement. Apparatus employing the method is also provided. <IMAGE>
Patent DE-69131227-T2 (DE)
Inventor: YOUNG HARVEY
IPC: A61J1/10
Filed: 1991-08-02
Granted: 1999-09-23
Abstract: A flexible container is provided for the storage and mixing together of diluents and medicaments. The container incorporates multiple compartments, separated by frangible seals, in which the diluents and medicaments are stored. The seals are ruptured by manipulation of the container to thereby mix the contents together for delivery through a standard IV arrangement to a patient.
Patent DE-69200093-T2 (DE)
Inventor: BRUGEROLLE PIERRE
IPC: B65D83/38
Filed: 1992-04-01
Granted: 1994-07-21
Abstract: Metallic dispenser container including a neck with a diameter greater than 22 mm on which the valve mounting cup is seamed by external seaming. Between the inside of the neck and the part of the cup which penetrates the neck, a clearance greater than 1 mm is left. 
<??>Method of manufacture of such a container.
Patent DE-69202652-T2 (DE)
Inventor: JONAS MICHEL
IPC: B22F7/06
Filed: 1992-08-07
Granted: 1996-02-08
Abstract: Method for manufacturing, by means of co-laminating, bars of a steel forming a medium or high alloy with a mild steel. 
<??>It comprises bars (1) consisting of alloyed steels obtained by means of powder metallurgy and whose compacting gangue (matrix) (5) has been conserved. 
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Patent DE-69203667-T2 (DE)
Inventor: CORNIA ENRICO MARIA
IPC: B60D1/04
Filed: 1992-04-30
Granted: 1996-02-29
Abstract: The present invention relates to an automatic locking and release mechanism, particularly for moving the latch for the automatic locking and controlled release of the ball pivots of tools supported and towed by agricultural machines, for lower hooks (1) of three-point hitches. Each of the hooks comprises a box-like body (2) defining a crook directed outward with its recess (3) directed upward. A latch (6) protrudes from an opening (5), defined in the body (2) entering the recess (3). The latch (6) is moveable in a hollow seat (7), defined in the body (2), its opening movement being contrasted by elastic means (18). At a protrusion (9) extending centripetally from the wall opposite to the opening (5) of the hollow seat (7) is articulated the small end of a connecting rod (11). The big end of the connecting rod (11) is connected by means of an articulation (12) to the end (6b) of the latch (6). A shaped end (13a) of an articulation rod (13) for opening the latch (6) is also articulated to the articulation (12). Elements (16) for locking the rod (13) in the open position of the latch (6) are further provided. <IMAGE>
Patent DE-69207772-T2 (DE)
Inventor: HOLMES ROBERT ALAN
IPC: G07F17/34
Filed: 1992-09-01
Granted: 1996-05-23
Abstract: A reel mechanism (10) comprising a support (12) which carries a motor (14), a reel (16), a lamp (26) and an optical device (28); the motor carrying the reel, the reel including both a reel strip (18) provided with symbols (20) to be illuminated by the lamp as well as a reel support (22) provided with a tab (24) to be sensed by the optical device, and the lamp being adjustably movable relatively to the support; characterised in that the optical device (28), and preferably the motor, are also adjustably movable in unison with the lamp (26) relatively to the support (12).
Patent DE-69213533-T2 (DE)
Inventor: OHTSUKA KOKI
IPC: C22C38/34
Filed: 1992-04-14
Granted: 1997-02-13
Abstract: A heat-reistant cast steel having a metal matrix substantially consisting of a ferrite phase and a pearliticcolony phase has a composition consisting essentially, by weight, of C: 0.05 - 0.25 %, Si: 2.5 - 3.5 %, Mn: 2 % or less, Cr: 4 - 8 %, N: 0.05 % or less, and Fe and inevitable impurities: balance, as well as at least one selected from the group consisting of (i) W and/or Co: 0.1 - 2 %, (ii) a rare earth element and/or Y: 0.1 % or less, (iii) Mg and/or Ca: 0.005 - 0.03 %, and (iv) B: 0.001 - 0.01 %.
Patent DE-69219592-T2 (DE)
Inventor: EVERTS ROBERT
IPC: A01D34/73
Filed: 1992-02-10
Granted: 1997-09-11
Abstract: A battery powered line trimmer (10) possessing a relatively high ratio of mass moment of inertia about a vertical axis extending through its center of gravity to mass. The device comprising a motor and head assembly at the forward end (14) and a rechargeable battery pack (24) at the rearward end of a support shaft (16). Also, adjustable handles (28, 30), for supporting the line trimmer (10), attached about either side of the center of gravity.
Patent DE-69225626-T2 (DE)
Inventor: BARBE JACQUES
IPC: B22D11/06
Filed: 1992-02-04
Granted: 1999-01-28
Abstract: Cylindrical hoop 1 for a casting roll for an installation for continuous casting over one or between two such rolls, comprising bores 11 forming cooling channels drilled parallel to the axis of the said hoop in the thickness of the latter, and comprising inside the said bores rods 12 extending over substantially the entire length of the said bores, said rods having a cross-section which is smaller than that of the said bores. <IMAGE>
Patent DE-69229604-T2 (DE)
Inventor: PAVCNIK DUSAN
IPC: A61B17/12
Filed: 1992-11-25
Granted: 2000-03-02
Abstract: A closure prosthesis and transcatheter delivery system are disclosed, wherein the closure prosthesis seals across an opening of a fluid passageway within a living body. The closure prosthesis is a flexible disk (10) including a flexible ring (12) and diaphragm (14) having a plurality of hollow flexible wire segments (18) attached thereto. Delivery of the closure prosthesis is accomplished using a hollow sheath (26) and a pusher catheter (28) slidable within the sheath, wherein filaments are looped through the wire segments to releasably connect the disk to the pusher catheter. The disk is resiliently compressed within the sheath and, upon release therefrom, the disk resiliently expands into a larger, unrestrained shape. Tension applied to the filaments resiliently bends the wire segments so that they may be drawn through the opening of the defect. Upon releasing the filaments from the disk, the wire segements resiliently expand to trap the disk in place to seal across the opening.
Patent DE-69300329-T2 (DE)
Inventor: FAVERO GIORDANO
IPC: A47C23/00
Filed: 1993-01-21
Granted: 1996-03-21
Abstract: Bed and structure of flat bed-base (A) for use particularly in hospitals, characterised by a bed-base formed from several solid, essentially flat components (1,1',1'',1'''), all on the same plane and clasped together, and in particular having two corresponding (1,1''') with the respective edges near to the head- and/or foot-board, and two smaller intermediate ones (1',1''). These components are produced by injection-moulding and/or pressing "baydur" plastic; around the edges tubular supporting frames (3) are embedded in the plastic, and there have been included devices (4,5) for aerating and containing the mattress. <IMAGE>
Patent DE-69309460-T2 (DE)
Inventor: BROWN MALCOLM DAVID
IPC: C23G1/12
Filed: 1993-05-12
Granted: 1997-10-09
Abstract: An acidic cleaning process for aluminum, especially aluminum cans, that includes a pre-cleaning washing stage followed by an acid cleaning stage is improved by including in the pre-cleaning washing solution both of (i) a component of polyalkoxylated straight or branched chain alcohol surfactant and (ii) a component of polyalkylene glycol-abietic acid surfactant, which are maintained during the process in a ratio of component (i) to component (ii) within the range from 0.4:1 to 3.0:1. The method is particularly useful when the acid cleaning stage also contains both these types of surfactants, but at a lower ratio. A pre-cleaner replenisher composition comprising water, sulfuric acid, and polyalkoxylated straight or branched chain alcohol surfactant is advantageously used in the process.