baber/WOPTO huggingface dataset:
Patent DK-195488-A (DK)
Inventor: KIP HARM JACOB
IPC: G06K7/08
Filed: 1988-04-11
Abstract: A system for the contactless exchange of data between a transceiver and a passive data carrier is described. A prior data carrier comprises at least one digital memory and at least one digital control device for the memory. In it, the data carrier has a single-coil receiver circuit connected to a controllable switch device. In operation, the data carrier provides, in response to an electromagnetic a.c. field generated by a transceiver, via at least one rectifier,supply power for active components of the data carrier and clock signals for the control of digital components of the data carrier. According to the present invention, in order to provide for the possibility of bi-directional data exchange between a transceiver and a passive data carrier, and in general, to provide a universally applicable data exchange system of the contactless kind, the transceiver is equipped with a modulator for amplitude modulating the a.c. field. The control device has two inputs for the supply of clock signals and data signals and includes level detectors cooperating with the inputs and arranged to allow the passage of an input signal voltage exceeding a pre-determined value as a valid input signal pulse. The coil is connected to the inputs through a two-branch divider so that the voltage at the clock signal input is higher than that at the data signal input.
Patent DK-273590-A (DK)
Inventor: SIDKY PAULETTE SHAFIK
IPC: C23C16/54
Filed: 1990-11-16
Abstract: An arrangement for contact-free heating of thin filaments comprises means for linear supporting of a length of filament 10, an induction coil 11 set up close to the filament, with the axis of the coil parallel to the length of filament, a source 15 for AC current in the HF and UHF bands connected to the coil and a conductive rod 16 connected to an end winding of the coil 11 and arranged principally parallel to the length of filament. The arrangement is so set up that there is a heating of the filament close to the conductive rod. The filament 20 is taken through a vertical cylindrical chamber 21, in which there is maintained a reducing atmosphere. The coil 11 has a non-constant diameter, with the diameter being greater at the end 14 where the rod 16 is attached, while the opposite end 12 of the coil is connected to earth 13. The rod 16 can be so shaped that the space between the rod and the filament varies over the length of the rod, so that the temperature profile along the heated part of the filament varies. A Class C valve oscillator is used as the AC power source 15 in the induction heater. Such an energy source has [last line illegible]. <IMAGE>
Patent DK-280590-A (DK)
Inventor: ZOUZOULAS JOHN
IPC: G07F1/04
Filed: 1990-11-26
Abstract: A compact, low power gate apparatus for use in coin operated machines, such as coin operated telephones, utilizes an inclined diverting surface and adjacent, coupled levers to decrease power requirements, multiply displacements and save space. A selectively energizable solenoid associated with a first lever moves the levers from a first to a second position when the solenoid is energized, and maintains them in their first position until the solenoid is energized again. A restoring means restores the levers to their first position when the solenoid is no longer energized and maintains the levers in their first position until the solenoid is energized again. The second lever has a coin diverting plate which is selectively positioned to divert a coin to a particular path or allow the coin to continue along the same path. The inclined diverting surface has an angle such that the component of force due to a falling coin impacting the surface is directed toward the pivot point of the second lever, decreasing the restoring force required to maintain the second lever in its first position, thereby decreasing the power requirements of the solenoid. The apparatus can reject coins in a passive mode and accept coins in an active mode. A microprocessor controls the selective energization of the solenoid by controlling a specially designed power supply and.power application control circuit for low power operation from power supplied from a phone line.
Patent DK-293889-A (DK)
Inventor: BOIGEGRAIN ROBERT
IPC: C07C217/54
Filed: 1989-06-14
Abstract: 2-Amino-7-hydroxytetralin ethers of formula <IMAGE> in which R' denotes a methyl substituted by a carboxy or lower carbalkoxy group; a process for their preparation from 2-amino-7-hydroxytetralin, N-protection, O-alkylation and N-deprotection; N-protected intermediates; and use of the compounds I for the preparation of the corresponding phenylethanolaminotetralins.
Patent DK-441185-A (DK)
Inventor: JENSEN OVE
IPC: A01K75/00
Filed: 1985-09-30
Abstract: At the ends of the yarn reel the conveyor belt 1 is carried over cylinders. In the yarn reel there are counter rollers 4 that keep the yarn tool in engagement with the conveyor belt 1, which has transverse carriers 5 in a central area that is slightly wider than the counter rollers 4. Outside the carriers there are plane edge sections 6 on both sides of the conveyor belt that carry lines 8 of the yarn 7. The conveyor belt 1 may comprise a basic belting 10, to the upper side of which a covering layer 11 is vulcanized, in which the transverse carriers 5 and the plane edge sections 6 are formed. In the area of the plane edge sections 6 a reinforcement is inlaid, which may comprise stainless steel rods 9, which are aligned in a direction at right angles to the longitudinal direction of the conveyor belt. The rods 9 are fitted at a certain interval from one another and can be placed in the correct position on top of the basic belting 10, before the covering layer 11 is applied. After prolonged use, the yarn lines 8 may chafe grooves on the plane edge sections 6. The reinforcement 9 limits the depth of the grooves and therefore prolongs the service life of the conveyor belt considerably. <IMAGE>
Patent DK-457587-A (DK)
Inventor: KAUFMAN RANDAL J
IPC: C12P/
Filed: 1987-09-02
Abstract: An improved method for producing Factor VIII:c-type proteins which involves culturing mammalian cells which are capable of expressing the protein. In accordance with this invention the cells are cultured in a medium containing an effective amount of a substance comprising (a) von Willebrand Factor (VWF), (b) a phospholipid or phospholipid mixture, or a mixture of (a) and (b).
Patent DK-468380-A (DK)
Inventor: BLOCK E
IPC: F25D/
Filed: 1980-11-04
Abstract: A device for a refrigerator driven by a compressor with a cold accumulator placed against the side walls in the storing compartment of the refrigerator in order to enable the use of the refrigerator with maintained storing temperature even under long-term conditions of disruption of the power supply to the compressor. The cold accumulator consists of a number of vertical tubes 17 standing tightly against each other and containing a fluid having a freezing point around 0 degrees centigrade. The tubes 17 are brought into place by means of a top frame 18 resting on a flat 19 in the upper edge of the refrigerator and having a chute for the tubes. <IMAGE>
Patent DK-481081-A (DK)
Inventor: GORDON E M
IPC: A61P31/04
Filed: 1981-10-30
Abstract: Antibacterial activity is exhibited by  beta -lactams having a sulfate substituent in the 1-position and an acylamino substituent in the 3-position.
Patent DK-564681-A (DK)
Inventor: OOSTENBRINK A A
IPC: F16L37/00
Filed: 1981-12-18
Abstract: A branch pipe part is provided with a collar and a downwardly extending skirt, the free end of the branch pipe part comprising a first outwardly extending projection and the lower portion of said pipe part being provided with longitudinal incisions allowing deformation of said lower portion. The outer wall of the space formed by collar and skirt may have apertures for passing a lip of a sealing member. In order to avoid further deformation of the lower portion with incisions after connection with a main conduit, a deformation-preventing bush is pushed into the lower portion and locked by means of a cam. For decreasing the distance between the outer side of a main conduit connected with the branch pipe part, the skirt may be provided with a removable adapting ring, an intermediate part thereof decreasing the distance between the outer side of the main conduit and the free lower end of the skirt. The lower free end or the bottom side of the intermediate part and the outer side of the main conduit tightly engage a part of the sealing member, said sealing member comprising four legs.
Patent DK-588286-A (DK)
Inventor: KEARNEY FRANCIS R
IPC: C07C59/68
Filed: 1986-12-08
Abstract: An improved two-step process for preparing 5-(2,5-dimethylphenoxy)-2,2-dimethylpentanoic acid (gemfibrozil) which regularly affords gembibrozil in overall yields in excess of 80% comprises reacting an alkali metal salt of a lower alkyl ester of 2-methylpropanoic acid with 1,3-dibromopropane or 1-bromo-3-chloropropane in a polar aprotic solvent such as tetrahydrofuran, and then reacting the intermediate thus formed with an alkali metal salt of 2,5-dimethylphenol in a mixed toluene/dimethylsulfoxide solvent system.
Patent EG-22502-A (EG)
Title: An electric switch
IPC: H01H11/00
Filed: 1999-10-04
Granted: 2003-03-31
Abstract: The aim of the invention is to provide a power switch which can be used in a universal manner with the lowest possible costs. To this end, the invention provides a power switch which has a switch mechanism (4) that can be actuated, remotely released, or self-released by means of an operating lever (3) attached thereto. Said switch mechanism acts on at least one contact (6). The power switch (1) is divided in a kit-type manner into a base module (5) for accommodating the contact (6) and into a separate add-on module (2) which serves to support at least the operating lever (3). Both modules can be optionally assembled in different relative positions with regard to one another. The inventive power switch which is divided in a kit-type manner can be a remotely controlled supplementary switch for use as an add-on to a circuit-breaker or can be the self-releasing circuit-breaker itself.
Patent FI-841044-A (FI)
Inventor: PAULITZ BERNHARD GEORG AUGUSTI
IPC: A23J7/00
Filed: 1984-03-15
Abstract: The present process for removing impurities from a triglyceride oil includes admixing a hydrolyzed phosphatide and water with the oil, separating the oil into an oil portion and a sludge portion and separating the sludge portion into an aqueous phase and an oil phase. The presence of the hydrolyzed phosphatides can aid the two separation steps. Recovery of oil from the sludge is thus possible.
Patent FI-872814-A (FI)
Inventor: GIAMPAOLI GIUSEPPE
IPC: G08G1/123
Filed: 1987-06-25
Abstract: Vehicles are provided with cells (P1, P2) embedded in one of their main outer surfaces, but invisibly and at an indeterminable point. These cells are able to passively define, without individual electrical supply, a remotely readable unique code associated one-to-one with the vehicle. Identifying information in connection with some at least of the unique codes is recorded in at least one reference file (F5). Obligatory transit routes are each provided with a detector (L3) able to read on each vehicle the code defined by the cell(s) which it carries, as well as processing units (04) able to search for whether each code read is to be found in the reference file, and to store the result of this search. <IMAGE>
Patent FI-874103-A (FI)
Inventor: JAERVINEN MARKKU
IPC: G01N3/10
Filed: 1987-09-21
Abstract: The present invention relates to a method of testing the loading capacity of cores and is especially suitable for testing cores used in the paper industry which are made of board by glueing and reeling.   Hitherto it has not been possible by means of known methods to simulate the real stresses occurring in use of a core. Therefore, even the best results have been incomplete and unreliable giving only an outline of the real loading capacity of the core. The method according to the invention is characterized in that the core (9) is rotated on the chuck (8) is loaded with a roll (11), the stress force of which against the surface of the core is completely adjustable. The changes in the structure of the core during the testing are registered, e.g. by an optical source of a light and sensor arrangement (15, 20), which gives a signal according to which the temporary stress force and rotational speed are registered.
Patent FI-882092-A (FI)
Inventor: AKIYA TAKASHI
IPC: B41M1/36
Filed: 1988-05-04
Abstract: A recording paper comprises a fibrous substrate paper on the surface of which a silicon containing type pigment and a fibrous material of the substrate paper are present in a mixed state, said recording paper having a Stöckigt sizing degree ranging from 0 to 15 sec. and a basis weight ranging from 90 to 200 g/m<2>.
Patent FI-902172-A (FI)
Inventor: RANTAKANGAS TUURE TAPIO
IPC: F16B/
Filed: 1990-04-30
Abstract: The object of the invention is a suspension device provided with a conical wedge locking for application in a steel wire 8 or the like, which includes grips 4 formed from a truncated conical segment which are pressed against wire 8 by means of the internal conical sleeve 2 that surrounds the segment and in which a spring device 6 is applied between them to produce a first gripping and the hook 14 is fixed to the interior conical sleeve 2, whereby gripping of the grips 4 is intended to be produced by pulling the inner conical sleeve downward in order to force grips 4 to move toward each other. According to the invention the suspension device includes an openable sleeve 3 that is provided with a closure piece 11 that pertains to the top of the grips 4, in which by forcing the openable sleeve 3 toward the hook 14 the grips 4 are made to loosen from wire 8. <IMAGE>
Patent FI-912655-A (FI)
Inventor: GROSS RUDOLF
IPC: F01K9/00
Filed: 1991-06-03
Abstract: 1. Low-pressure steam condenser system for condensing the steam leakage from shaft seals (2) of a steam turbine installation (1) having heat exchanger surfaces (77) cooled by the condensate of the condenser (60) of the steam turbine installation (1), the low-pressure steam condenser (70) being integrated into the condensate induction line (77) of the condenser (60). This system allows the low-pressure steam condenser (70) to be designed as a pressure-free heat exchanger. Particularly advantageous is an arrangement of said heat exchanger inside the condensate collecting space (61) underneath the condensate level (63) in the condenser (60). In this arrangement, the low-pressure steam condenser (70) can form an extension of the condensate induction line (75) within which there are arranged heat exchanger pipes (77), around which the condensate can flow, in which the low-pressure steam condenses. It is advantageous for the condensate to flow in on both sides of the low-pressure steam condenser (70) from which the condensate enters approximately in the centre into the condensate induction line (77). The arrangement is particularly space-saving and cost-effective because of the pressure-free design of the low-pressure steam condenser. <IMAGE>
Patent FI-912682-A (FI)
Inventor: KRIER MARTIN
IPC: B60P7/06
Filed: 1991-06-04
Abstract: An inflation nozzle (14) for inflating an article such as a cargo air bag (10) comprises a main body (24) through which compressed air flows to an outlet (36) in a nozzle tip (42) and a handle (26) pivoted to the main body (24) carrying at its end adjacent the nozzle tip (42) a spring-loaded closure (52) for closing off the outlet (36) when the inflation nozzle is out of engagement with a cargo air bag valve (12). The body (24) and handle (26) are spring loaded (30) whereby the handle (26) can be squeezed and slid into engagement with the air bag valve (12); and, on release, the nozzle tip (42) protrudes into the air valve (12) opening it and completing locking of the nozzle (14) to the valve (12). <IMAGE>
Patent FI-924674-A (FI)
Inventor: GILES ROBERT
IPC: A61K31/403
Filed: 1992-10-15
Abstract: PCT No. PCT/GB91/00587 Sec. 371 Date Oct. 14, 1992 Sec. 102(e) Date Oct. 14, 1992 PCT Filed Apr. 15, 1991 PCT Pub. No. WO91/16306 PCT Pub. Date Oct. 31, 1991.There is disclosed a process for the preparation of a compound of structure (I)    <IMAGE>  (I)  in which n is 1 to 3 and each group R is hydrogen or C1-4 alkyl, which comprises, reaction of compound of structure (II)    <IMAGE>  (II)  (prepared by esterifying the hydroxyl compound) in which R1 is C1-4alkyl, phenyl or substituted phenyl and n is 1 to 3, with an amine HNR2 in which R is as described for structure (I), and optionally thereafter forming a salt. Intermediates are also disclosed.
Patent FI-941810-A (FI)
Inventor: SUVISALMI ANTTI
IPC: H02G11/02
Filed: 1994-04-19
Abstract: The invention concerns an arrangement for achieving a permanent electrically conductive connection between a first part 10" in a fixed position and a second part 10 which can be turned and/or moved to a limited extent in relation to the first part. The arrangement according to the invention comprises a spiral, helical or conical spring 5, 6, the first end of which is connected in electrical contact with the first part 10" which is arranged on the inner side of the spring and the second end of which is connected in electrical contact with the second part 10. The second end of the spring 5, 6 is advantageously provided with a contact part 20 which is arranged so that if the spring breaks it is spring loaded 7 to short-circuit the poles 11 for the supply of electricity, to prevent the supply of electricity and in this way bring about a function protection of the protective earthing. <IMAGE>
Patent FI-944284-A (FI)
Inventor: NURMINEN ANTTI
IPC: G05B19/42
Filed: 1994-09-15
Abstract: This invention concerns a method for controlling a robot 1. In order to achieve a simple and fast control process, the method involves fixing the placement of the co- ordinate axes in a three-dimensional system of co- ordinates, movement of a measuring instrument 10 to a particular point, measurement of the co-ordinates of the measurement instrument 10 with a co-ordinate measuring arrangement 8, storage of the measured co-ordinates, and steering of the robot 1 on the basis of the stored co- ordinates. The invention also specifies an arrangement to implement the method. <IMAGE>
Patent FI-960338-A (FI)
Inventor: KALLIOINEN KYOESTI
IPC: E03B9/12
Filed: 1996-01-25
Abstract: Arrangement for coupling together for a pipe connection which leads to the surface of the ground and is used in connection with underground pipes, which connection is most advantageously positioned in a well sunk in the ground and provided with a cover and is intended as a coupling connection for different arrangements which can be coupled to the pipe, for example as a connection for an arrangement 9 for removing liquids or feeding into the pipe or for an arrangement for cleaning the pipe. The arrangement comprises, coupled to said connection, an annular flange 15 and, arranged slidably therein in relation to the flange 15, a pipe 16, the upper end of which comprises the necessary pipe equipment and which pipe can, with its equipment, be lifted upwards in the flange 15 by means of liquid pressure. <IMAGE>
Patent FI-961063-A (FI)
Inventor: MACKEN LUK JOZEF
IPC: G02B6/24
Filed: 1996-03-07
Abstract: PCT No. PCT/GB94/01913 Sec. 371 Date Mar. 6, 1996 Sec. 102(e) Date Mar. 6, 1996 PCT Filed Sep. 2, 1994 PCT Pub. No. WO95/07480 PCT Pub. Date Mar. 16, 1995A base for an optical fibre organizer, which comprises: a first passage along one longitudinal edge portion for incoming fibres; a second pasage along an opposite longitudinal edge portion for outgoing fibres; a plurality of first fibre guides separated from one another along the length of the base and extending from the first passage across the base towards the second passage where fibre in said guides are directed away from the plane of the base; a plurality of second fibre guides separated from one another along the length of the base and extending from the second passage across the base towards the first passage where fibres in said guides are directed away from the plane of the base.
Patent FI-962494-A (FI)
Inventor: CUPPS THOMAS LEE
IPC: A61P1/12
Filed: 1996-06-14
Abstract: The subject invention involves compounds having the following structure:   <IMAGE>   wherein: (a) R is unsubstituted C1-C3 alkanyl or alkenyl; (b) R' is selected from hydrogen; unsubstituted C1-C3 alkanyl or alkenyl; unsubstituted C1-C3 alkylthio or alkoxy; hydroxy; thiol; cyano; and halo; and (c) R'' is selected from hydrogen, methyl, ethyl and i-propyl. The subject invention also involves pharmaceutical compositions containing such novel compounds, and the use of such compounds for preventing or treating respiratory, ocular and/or gastrointestinal disorders.
Patent FI-972828-A (FI)
Inventor: WRIGHT BRUCE E
IPC: C10L10/00
Filed: 1997-07-01
Abstract: Methods and compositions are provided for cleaning and inhibiting the formation of fouling deposits on jet engine components during the combustion of turbine combustion fuel oils. Methods and compositions are also provided for inhibiting the formation and emission of soot and smoke from jet engine exhaust during turbine combustion fuel oil combustion. The methods employ a derivative of (thio)phosphonic acid added to the turbine combustion fuel oil. The preferred derivative is pentaerythritol ester of polyisobutenylthiophosphonic acid.
Patent FI-972839-A (FI)
Inventor: ACHHAMMER GUENTHER
IPC: C07C209/48
Filed: 1997-07-02
Abstract: The invention concerns the simultaneous preparation of caprolactam and hexamethylene diamine from adipodinitrile, by the following steps: (a) the adipodinitrile is partially hydrogenated, producing a mixture substantially containing 6-aminocapronitrile, hexamethylene diamine, ammonia, adipodinitrile and hexamethylene imine (= "the mixture"); (b) the mixture obtained in step (a) is distilled, producing ammonia, as the forerunnings, and a residue I, in the presence of a compound A which is inert in the distillation conditions, the ammonia not being separated totally; (c) the residue I, substantially containing "the mixture", inert compound A and ammonia, the ammonia content being less than that of the mixture used in step (b), is subjected to a second distillation, producing a mixture of the inert compound A and ammonia, as the forerunnings, and a residue II; (d) the base II, substantially containing "the mixture" and inert compound A, is subjected to distillation in a third column, producing the inert compound A, as the forerunnings, and a residue III; (e) the base III, substantially containing "the mixture" and optionally an inert compound B, is subjected to distillation in a fourth column, producing forerunnings KP1, which substantially contain hexamethylene imine, optionally inert compound B and hexamethylene diamine, and a residue IV; (f) the forerunnings KP1 are subjected in a fifth column to distillation, producing forerunnings KP2, which substantially contain hexamethylene imine and optionally inert compound B, and a residue V, which substantially contains hexamethylene diamine with a degree of purity of at least 95 %, the forerunnings KP2 being fed to the third column or optionally only partially fed to the third column, and the rest being discarded; and (g) the residue IV, substantially containing 6-aminocapronitrile and adipodinitrile, is subjected in a sixth column to distillation, producing 6-aminocapronitrile with a degree of purity of at least 95 %, as forerunnings, and adiponitrile in the residue. The resultant 6-aminocapronitrile is cyclized to form caprolactam.