baber/WOPTO huggingface dataset:
Patent DE-68905389-T2 (DE)
Inventor: DEMICHELIS GIORGIO DEMICHELIS
IPC: F02M35/14
Filed: 1989-06-27
Granted: 1993-10-14
Abstract: An air filter unit (1) for an industrial vehicle, comprising an outer casing (2) defining a first pretreatment chamber (3) housing interception and channeling means for the air flow, and a second filter chamber (4) which communicate with each other; said interception and channeling means comprise two partitions (19, 29) arranged to separate any water droplets from the flow by centrifugal action and interception, a pipe stub (27) fixed to the interior of a communication aperture (18) between said chambers (3, 4) and a drip ledge (33) arranged to concentrate and to cause to precipitate by gravity those residual water droplets which adhere to the upper wall of said first chamber (3).
Patent DE-68905788-T2 (DE)
Inventor: STEFANELLI EMILIO
IPC: A61K47/00
Filed: 1989-01-04
Granted: 1993-07-08
Abstract: Pharmaceutical compositions having topical use, particularly in form of creams, containing 5-(2-chlorobenzyl)-4,5,6,7-tetrahydro-thieno (3.2-c)pyridine (ticlopidine) as active principle are described. They have a therapeutical activity in limbs ischemias, blood vessels alterations, hematomas, superficial traumas and the like.
Patent DE-68906844-T2 (DE)
Inventor: CORNILLEAU PIERRE ANDRE DANIEL
IPC: A47B13/08
Filed: 1989-09-20
Granted: 1993-10-14
Abstract: The invention relates to a platform for a table-tennis table, which is intended to be connected to an underframe and is constituted by a panel (1) of small thickness and by a rigid metal structure (4) in the form of an at least partial frame, the structure being fixed to one (5) of the surfaces of the panel (1) along at least three of its sides (2,3) by means of an adhesive material (6) which is flexible in its final state. <IMAGE>
Patent DE-68908235-T2 (DE)
Inventor: HATANAKA CHITOSHI
IPC: C07D213/55
Filed: 1989-04-04
Granted: 1993-11-25
Abstract: An improved process for producing a substituted vinyl pyridine compound of the general formula: <CHEM> wherein R<1> is pyridyl group; R<2> is an optionally substituted aromatic or heterocyclic group; R<3> is a lower alkyl group, hydroxymethyl group, nitroxymethyl group, a nitrogen containing 5 membered ring-methyl group, an acetal-methyl group, a trialkylsilyloxymethyl group, an alkyl- or arylsulfonyloxymethyl group, an alkyl- or aryl-sulfonylaminocarbonyloxymethyl group, an acyloxymethyl group, an alkoxycarbonyloxymethyl group, a halogenomethyl group, an alkoxymethyl group, an aryl-oxymethyl group, cyano group, an optionally substituted carbamoyl group, an optionally substituted carbamoyloxymethyl group, an optionally substituted thiocarbamoyloxymethyl group, carboxyl group or an alkoxycarbonyl group; and n is an integer of 1 to 22, which comprises reacting a compound of the general formula: <CHEM> wherein R<1> and R<2> are as defined above, with a compound of the general formula:  (C6H5)3P<+>-CH2 @CH2@@R<3>.X<-> wherein R<3> is as defined above and X is a halogen atom, in a tertiary alcohol in the presence of a metallic hydride or a tertiary alkoxide of an alkali metal.
Patent DE-68921392-T2 (DE)
Inventor: PARODOS KYRIAKI
IPC: C12Q1/689
Filed: 1989-08-18
Granted: 1995-10-19
Abstract: Nucleic acid probes capable of specifically hybridizing to rRNA of E. coli and Shigella species and not to rRNA of non-E. coli/Shigella are described along with methods utilizing such probes for the specific detection of E. coli and/or Shigella in food and other samples.
Patent DE-69005329-T2 (DE)
Inventor: BARRETTO VICTOR BERBER
IPC: B01J47/00
Filed: 1990-02-02
Granted: 1994-04-14
Abstract: An ion-exchange composition is disclosed comprising synthetic resin support particles, dispersant capable of suspending the support particles in an aqueous medium to inhibit or prevent agglomeration, and fine synthetic resin layering particles. The composition can be formed by contacting a suitable dispersant with monomer in a suitable aqueous solution under conditions whereby the monomer polymerizes to form resin support particles having dispersant irreversibly attached to those particles by either covalent bonding or permanent physical entanglement. The complex can then be mixed in aqueous slurry form with fine resin layering particles under conditions suitable to form a resin support particle-dispersant resin layering particle complex in which the resin layering particles are irreversibly attached to the dispersant. The dispersant, in effect, forms an irreversible bridge between the support and layering particles.
Patent DE-69007689-T2 (DE)
Inventor: POSTMUS ALBERT JOZEF PETER
IPC: F16B21/06
Filed: 1990-06-15
Granted: 1994-07-14
Abstract: Snap connection system comprising at least one set of connecting elements (1;1 min :2;2 min ;2 sec ), of which one is fitted on a detachable part (7,8) of an assembly, and the other on a fixed part (10,11) thereof. One connecting element (1;1 min ) is provided with a lobe part (3;3 min ) and being movable resiliently in one direction (B,Bv;B min ,B min v) and rigid in the directions (A,Av;A min ,A min v) at right angles thereto. The other connecting element (2;2 min ;2 sec ) is provided with a catch part (4;4 min ;4 sec ) and being also movable resiliently in a direction (C,Cv;C min ;C sec ) at right angles to the direction (B,Bv;B min ,B min v) in which the connecting element (1;1 min ) provided with the lobe part (3;3 min ) is movable. After connecting the detachable part (7,8) and the fixed part (10,11) of the assembly, the lobe part (3;3 min ) is past the catch part (4;4 min ;4 sec ), when viewed in the connecting direction of the assembly. By moving the connecting element (2;2 min ;2 sec ) with the catch part (4;4 min ;4 sec ) in its resilient direction of movement (C;C min ;C sec ), such that the catch part (4;4 min ;4 sec ) lies totally clear of the lobe part (3;3 min ), said lobe part (3;3 min ) act as a blocking element for the catch part (4;4 min ;4 sec ) until the one connecting element (1;1 min ) is removed from the other connecting element (2;2 min ;2 sec ). Provisions (9;12,13;13 min ) are made for moving the connecting element (2;2 min ;2 sec ) with the catch part (4;4 min ;4 sec ) by a screw driver from the outside of the detachable part (7,8).
Patent DE-69013928-T2 (DE)
Inventor: PALMOUR JOHN
IPC: H01L21/3065
Filed: 1990-08-06
Granted: 1995-03-30
Abstract: The invention is a method of forming a substantially planar surface on a monocrystalline silicon carbide crystal by exposing the substantially planar surface to an etching plasma until any surface or subsurface damage caused by any mechanical preparation of the surface is substantially removed. The etch is limited, however, to a time period less than that over which the plasma etch will develop new defects in the surface or aggravate existing ones, and while using a plasma gas and electrode system that do not themselves aggravate or cause substantial defects in the surface.
Patent DE-69015132-T2 (DE)
Inventor: SJOESTRAND UNO
IPC: B65G47/71
Filed: 1990-10-05
Granted: 1995-05-04
Abstract: The invention relates to a method and an apparatus for marshalling objects (1) from one ingoing conveyor (3) to two outgoing conveyors (9, 10). Counting gaps are created by a belt brake (4) at slower speed than the ingoing conveyor (3). The counting gaps are registered by a pair of photocells (6), and two gates (7, 8) are manoeuvred by the intermediary of a control unit. The gate (7) above the ingoing conveyor (3) is of the single type, and the gate (8) above both of the outgoing conveyors is of the double type. The gates are mechanically interconnected and move towards one another, marshalllng in the objects (1) onto one or the other of the outgoing conveyors (9, 10).
Patent DE-69016180-T2 (DE)
Inventor: DE GRAAF JOHANNES
IPC: A01N33/04
Filed: 1990-11-13
Granted: 1995-08-24
Abstract: The invention relates to a process for the preparation of an aquous solution of a salt from a primary or secondary alkylamine.CO2 complex, each alkyl group containing one to three carbon atoms and said complex having been prepared by reaction of carbonate and/or bicarbonate with an alkylamine in an aqueous solution, by means of reaction with a herbicide containing an acidic funtional group, optionally in the presence of an anti-foaming agent. The preferred aqueous alkylamine.CO2 complex is a dimethylamine.CO2 complex. Very favourable results are obtained by reacting herbicides, more particularly phenoxy acid derivatives, for instance 2-methyl-4chlorophenoxy acetic acid and 2-(2-methyl-4chlorophenoxy)propionic acid.
Patent DE-69016664-T2 (DE)
Inventor: HUANG DORA HSIAO-LING
IPC: B25B21/00
Filed: 1990-11-16
Granted: 1995-05-24
Abstract: A wrench comprising a housing inside which a reversible electric motor serving as a torque source and a torque transmitting mechanism connected thereto are disposed. The torque transmitting mechanism comprises a rotatable cylindrical main body 10 having, rotatably fixed thereon, a coupling element 14 with the rotation axis parallel but not co-linear with that of the main body 10. The main body 10 with one end thereof connecting to the motor spindle is engageable with a follower shaft 40 by means of the coupling element 14 to transmit torque to a socket engaging with the follower shaft 40. An arrestor 30 is provided to control the coupling element 14 so that when the rotation speed of the main body 10 exceeds a pre-specified value determined by the arrestor 30, the engagement between the main body 10 and the follower shaft 40 is enabled. <IMAGE>
Patent DE-69017837-T2 (DE)
Inventor: BRAUD YVES
IPC: B66C17/04
Filed: 1990-11-05
Granted: 1995-08-10
Abstract: Handling installation for metallurgical products, such as, in particular, slabs, blooms, billets and the like, with crossed translational movements, characterised in that it comprises:   - means (10) making it possible to ensure gripping, handling and transportation of metallurgical products (14), these means being driven in a translational movement along a rolling track (12, 12'); and - a transfer trolley (16) on which the said means (10) carrying a product (14) are positioned, the said transfer trolley being capable of moving along a rolling track (18) in a translational movement perpendicular to the translational movement of the said means (10) in order to bring the said product to any desired location.   <IMAGE>
Patent DE-69118550-T2 (DE)
Inventor: HOLLAND JOHN ANTHONY
IPC: A47L9/08
Filed: 1991-10-02
Granted: 1996-09-05
Abstract: PCT No. PCT/AU91/00448 Sec. 371 Date Mar. 4, 1993 Sec. 102(e) Date Mar. 4, 1993 PCT Filed Oct. 2, 1991 PCT Pub. No. WO92/05735 PCT Pub. Date Apr. 16, 1992.A suction cleaning head (10) characterised in that it comprises a suction chamber (12) having an open mouth (36) and an outlet (40) adapted to be connected to an air extraction means, a cleaning liquid chamber (14) located at a point external to the suction chamber (12) and having an open mouth (63) and an outlet (62) adapted to be connected to a supply of cleaning liquid, a flow restricting means (16) adapted to engage the open mouth (63) of the cleaning liquid chamber (14), and a plurality of passageways (78, 122, 192) to enable transfer of cleaning liquid from the cleaning liquid chamber (14) through or past the flow restricting means (16).
Patent DE-69121688-T2 (DE)
Inventor: MORITA TAMAO
IPC: A45C13/10
Filed: 1991-12-23
Granted: 1997-01-23
Abstract: A fastener means for fastening first and second elements for example a handbag and a flap for closure of the same has an attraction means attached to the first element and a means to be attracted attached to the second element. The attraction means is a permanent magnet (1) having a through hole between the opposite end surfaces thereof. The permanent magnet (1) has a first pole of first magnetic polarity adjacent one of the end surfaces which is oriented to extend away from the first element when the attraction means is attached thereto, and a second pole of opposite magnetic polarity adjacent the other end surface. The means to be attracted is a ferromagnetic member (3) which is detachably attracted to the first end surface. The angle formed by the end surface adjacent the first end surface and a peripheral side face of the magnet extending between the end surfaces is 95 DEG or larger. <IMAGE>
Patent DE-69130772-T2 (DE)
Inventor: VOLK DONALD A
IPC: A61B3/125
Filed: 1991-10-28
Granted: 1999-06-10
Abstract: A diagnostic indirect ophthalmoscopy lens device utilized for illumination and observation of the fundus of the eye may include a plus powered aspheric contact element and at least one anterior lens element which may also have aspheric surfaces and/or positive refractive power. The lens elements in combination act to illuminate and form an inverted aerial image of the fundus of the eye. A erecting optical system may be provided to reinvert the image produced by the lenses of the device, which facilitates examining or surgical procedures. The device may be a hand held device to enable easy manipulation, or may be a non-hand held device which maintains its position on the eye to be examined. The device may further include a separate source of illuminating light which allows proper illumination of the eye while avoiding reflections or the like.
Patent DE-69132855-T2 (DE)
Inventor: INOUE MAKOTO
IPC: B41J2/16
Filed: 1991-07-19
Granted: 2002-06-06
Abstract: An ink jet recording head wherein at least peripheral portions of discharge ports comprise a film which contains a polymer having a fluorine heterocyclic structure in the principal chain. <IMAGE>   <IMAGE>
Patent DE-69203273-T2 (DE)
Inventor: DUBOTS PATRICK
IPC: H01L39/24
Filed: 1992-04-13
Granted: 1995-11-02
Abstract: Method of making an oxide superconductor multifilamentary wire (100), a method according to which the following operations are carried out:     - "stage 0" is performed by introducing a powder of the said oxides, into a metal tube (3) of rectangular or square cross-section, this tube is subjected to a mechanical conversion in order to reduce its transverse dimensions while maintaining its profile, and it is sectioned into short-length stalks, - "stage 1" is performed by juxtaposing the said short-length stalks in a metal container (5) with a rectangular transverse profile, and the same mechanical conversion and the same sectioning are carried out as for the said "stage 0",   - "stages 2, 3...n" are performed as for the said "stage 1", - "stage n" is thermally processed in order to sinter the said powder.   <IMAGE>
Patent DE-69205005-T2 (DE)
Inventor: FOURCART JEAN
IPC: G01N33/543
Filed: 1992-07-30
Granted: 1996-03-21
Abstract: Use of collagen as a solid binding substrate for a sensor referred to as ligand or refining agent, capable or reacting specifically with an element to be detected in a biological medium to form a specific complex. Preferably, the solid substrate comprises atelocollagen or a blend of atelocollagen and polyholoside. The invention thereby provides a biological reactant having extensive specificity, the constituents of which are of natural origin. The invention can be readily and swiftly implemented.
Patent DE-69205503-T2 (DE)
Inventor: LAMMERS AREND JAN WILLEM
IPC: H01H33/666
Filed: 1992-07-03
Granted: 1996-03-21
Abstract: A drive mechanism for a circuit breaker or power switch made up of at least one switching unit (1). The drive mechanism comprises a tensioning mechanism (15) in the form of a transition point or toggle mechanism which can act upon the switching unit (1), with actuating means (19) for tensioning the tensioning mechanism (15), drive means (7, 20) for driving the switching unit (1) under the influence of the energy stored in the tensioning mechanism (15), and means (8) for resetting the switching unit (1) from the driven state. A coupling mechanism (28; 55) in the form of a movement-direction-dependent carrier mechanism is provided. By means of this coupling mechanism (28; 55) the tensioning mechanism (15) is brought in its tensioned state into engagement with the drive means (7, 20), for driving the switching unit (1), and in the driven state of the switching unit (1) the engagement of the tensioning mechanism (15) and the drive means (7, 20) is released, for resetting the switching unit (1) without operation of the actuating means (19), and the tensioning mechanism (15) and the drive means (7, 20) act upon each other only in the direction of movement opposite to the tensioning direction. In order to improve the "hammer" effect during separation of the contacts of the switching unit (1), the drive means (7, 20) are made mechanically more rigid near the action point with the switching unit (1) through a selective mass increase (45). <IMAGE>
Patent DE-69206419-T2 (DE)
Inventor: CLEEF JEAN-FRANCOIS VAN
IPC: A61B17/12
Filed: 1992-07-16
Granted: 1996-04-25
Abstract: The intravenous device of the invention may be used to partially or totally flatten a vein. It is comprised of at least two bearing rods (1, 2) which are connected by at least one spreader element (3) having a spring effect and which are capable of bearing respectively on one and the other of two opposite edges of a vein. Said device (4) is substantially planar when it is positioned in the vein.
Patent DE-69207423-T2 (DE)
Inventor: HITCH BRENDA
IPC: C08K9/04
Filed: 1992-09-24
Granted: 1996-05-15
Abstract: Solid form additive systems which are dispersible in aqueous media are disclosed, as are methods for preparing such additive systems. The additive systems are dry, free-flowing particulate materials that contain at least one additive component, at least one tackifying agent, and at least one surfactant.
Patent DE-69209594-T2 (DE)
Inventor: JAEAESKELAEINEN VESA
IPC: B60P3/035
Filed: 1992-08-27
Granted: 1996-08-22
Abstract: A carriage for displacing a cylindrical body into a winding machine, comprising two support elements (9) defining therebetween a space for receiving the body (2) and being adjustable with respect to each other in a transverse direction of the elements; fixed support plates (10) attached to the support elements for supporting the body; and a machinery for lifting and lowering the support means. To measure the size of the body and to be able to adjust the winding machine in advance, the carriage comprises sensors (15, 18) for measuring the width and diameter of the body while the body is supported by the support plates; and a transmitter (24) for transmitting the measuring results to the winding machine. <IMAGE>
Patent DE-69211437-T2 (DE)
Inventor: IWAMI HIDEO
IPC: D06B1/14
Filed: 1992-07-28
Granted: 1996-10-24
Abstract: Length of an elongated belt-like cloth receivable in a treatment tank is increased by a compact and simple mechanism, and, moreover, impact force applied to the cloth is enhanced, whereby efficiency in cloth treatment such as washing in water, scouring, dyeing and treatment quality are improved. A treatment tank 10 used in carrying out the invention is divided into a front chamber 12 and a rear chamber 14, and a cylindrical rotary member 28 comprising a plurality of rods 30 arranged to form a cylinder is disposed on the midway of a passage 26 communicating the two chambers. A predetermined length of the cloth 20 is fed into the treatment tank, and the cylindrical rotary member is rotated alternately in forward and reverse directions, whereby conveyance of the cloth is repeated between the front and rear chambers, and during such repetition of conveyance, a required treatment is applied to the cloth. <IMAGE>
Patent DE-69212152-T2 (DE)
Inventor: HYTONEN KIMMO
IPC: B66C13/06
Filed: 1992-04-10
Granted: 1997-02-13
Abstract: The object of the invention is a method of controlling a crane or a similar apparatus, utilized e.g. in controlling an overhead crane, wherein the crane attendant applies velocity request (Vref) from the control system of the crane to the operating means of the crane as control sequences and the velocity requests (Vref) applied by the attendant are read into the control system. To improve controllability of the crane, the velocity request (Vref) is compared to the previous velocity request and if the velocity request has changed, an accelerating sequence for the corresponding change in velocity is provided, subsequently storing the resultant accelerating sequence, whereafter, or if the velocity request remains unchanged, the changes in velocity determined by the stored accelerating sequences at a given time are added up and this sum (dV) is added to the previous velocity request (Vref), the resultant sum providing a new velocity request (Vref2), which is set as a new control command and velocity request (Vref2) for the operating means of the crane.
Patent DE-69212984-T2 (DE)
Inventor: OWEN DONALD RAE SYDNEY
IPC: B65D19/12
Filed: 1992-03-10
Granted: 1997-01-16
Abstract: A collapsible container of a kind used as an intermediate bulk container, particularly for carriage of hazardous materials. The container has a base (10) on which are placed sides (12) and a front gate (11) and a rear gate (not shown in Figure 1). The lid of the container sits flush between the top edges of the frameworks which constitute the sides and front and rear gates. A feature of the invention is that the front and rear gates are attached to the sides by means of U-shaped brackets (40) which are welded to the vertical members (41) of the side frames (12). A bolt (47) passes through aligned holes in the two ends of the U-shaped brackets and in the vertical side members of the gates and sides of the container. Further features include a strengthened base, upstanding lugs to support a second container stacked on the first, and modifications to prevent the nozzles for filling and emptying a plastic bag, to be placed in the container, from splitting from the bag when the container is mishandled. <MATH>
Patent DE-69215905-T2 (DE)
Inventor: MIHIC WLAJKO
IPC: B23B31/107
Filed: 1992-05-19
Granted: 1997-04-03
Abstract: PCT No. PCT/SE92/00332 Sec. 371 Date Nov. 30, 1993 Sec. 102(e) Date Nov. 30, 1993 PCT Filed May 19, 1992 PCT Pub. No. WO92/21464 PCT Pub. Date Dec. 10, 1992.The invention relates to a fastening device or mounting of a tool holder (2) at a mandrel (1) for a milling machine and the like or a rotatable holder for boring machine and the like. The mandrel (1) presents a central trunnion (4) having an axial threaded bore (6). The trunnion (4) is used as a support for a sleeve (9) which is slid over the trunnion (4) and presents an external circumferential V-groove (10). The sleeve (9) has, at its inner end, recesses (8) complementary to a wedge (5) of the mandrel (1). A fastening screw (16) is insertable in the axial threaded bore (6) and has a head (17) engaging the outer end face of the sleeve (9). The tool holder (2) has an opposite central opening on each side communicating with recesses (8) for the wedge. The portion of the tool holder (2) surrounding the sleeve (9) has a number of radial locking screws (13) with conical inner ends adapted to engage the V-groove (10) of the sleeve (9).
Patent DE-69216148-T2 (DE)
Inventor: WETZEL DONNA
IPC: C08C1/07
Filed: 1992-06-05
Granted: 1997-06-05
Abstract: An impact resistant graft polymer of a certain synthetic rubber latex agglomerated with certain emulsion polymers containing at least 30% carboxylic acid units, then having certain polymer grafted thereon, can impart attractive impact resistance to matrix polymers.