baber/WOPTO huggingface dataset:
Patent CA-1263153-A (CA)
Inventor: KATZENSTEIN HENRY S
IPC: H03K17/66
Filed: 1988-02-08
Granted: 1989-11-21
Abstract: SWITCHING SYSTEM                  Abstract of the Disclosure First and second switches such as transistors are connected to a charge storage member such as a capacitance.  The capacitance is charged through the first transistor from a positive supply when the transistor becomes conductive.  The capacitances is discharged through the second transistor to a reference potential such as ground when the second transistor becomes conductive.  The conductivities of the first and second transistors are controlled by pulses from a pulse source such as a transformer.  The transformer primary produces a pulse of one polarity upon the occurrence of the leading edge of an input signal and a pulse of an opposite polarity upon the occurrence of the trailing edge of the input signal.  Two secondary windings are respectively connected in opposite polarities to the bases of the first and second transistors to provide for the conductivity of only one of the transistors at any one time.          The transformers saturate the conductive transistor to prolong on a limited basis the time during which the transistor remains conductive.  The other one of the transistors is made instantaneously non-conductive by providing for an instantaneous discharge of the stored base charge between the base and emitter of the transistor.  A constant current source is electrically in parallel with the first transistor to sustain the capacitance charge at a high level after the limited period of time in which the first transistor remains conductive.  A low frequency transistor is connected in parallel with the second transistor to sustain the discharge of the capacitance after the limited period of time in which the second transistor remains conductive.                             * * * * * * * * *
Patent CH-535343-A (CH)
Title: Acoustic insulation - is elastic and contains a granular filler of density greater than water
Inventor: STIEGER JEAN DR
IPC: E04B1/82
Filed: 1971-03-10
Abstract: An acoustically absorbent elastic coating, comprises a rubber-elastic support material, in which is embedded a pulverulent or granular filler of higher density than water. The support material may be synthetic latex, or soft polyurethane, PVC or rubber foam. Fillers include sand, metal particles or scrap, glass and brick dust.
Patent CH-550227-A (CH)
Title: Anthraquinone dyes for polyesters polyamides and
IPC: C09B1/58
Filed: 1968-08-19
Abstract: Valuable anthraquinone dyes are obtained by starting with a compound (I) where X is (methyl)amino, OH, Cl or Br and Y is an exchangeable substituent such as F, Cl, Br or NO2, and where the rings A and/or B may carry other Cl or Br atoms, and exchanging Y for a mercapto group and X for a residue of a primary aromatic amine. The new dyes give reddish-blue to greenish-blue shades on synthetic materials, for example polyesters, polyamides and triacetate. The dyeings have good resistance to moisture, sublimation, light and heat-fixation.
Patent CH-529756-A (CH)
Title: 4-benzoyl-4-hydroxy-3-phenyl-piperidine cpds - with hypolipaemic activity
Inventor: ANTON EBNOETHER
IPC: C07D211/38
Filed: 1970-04-08
Abstract: Title cpds. of formula (I): (where R1 is lower alkyl or is aralkyl opt. substd. by Cl, Br, F, OCH3, SCH3 or lower alkyl) and their acid addition salts, which have hypolipaemic activity with low toxicity, are prepd. by reacting 4-benzoyl-4-hydroxy-3-phenyl-piperidine with a cpd. R1-Y (in which Y is the acid residue of a reactive ester) in the presence of a basic condensation agent and opt. converting the product into an acid addition salt.
Patent DK-107086-A (DK)
Inventor: MARKUSSEN JAN
IPC: A61K/
Filed: 1986-03-10
Abstract: Insulin derivatives which have a charge which is positive as compared with the charge of human insulin at neutral pH can be used for preparing solutions having delayed insulin effect. In the previously unknown insulin derivatives, a basic amino acid is substituted in the B27 position and/or a neutral amino acid is inserted in the A4, A17, A13 and/or B21 positions. Furthermore, the C- terminal carboxyl group in the B chain is blocked with an amido or ester group.
Patent DK-145181-A (DK)
Inventor: GEARY D F
IPC: B05D3/00
Filed: 1981-03-31
Abstract: This invention relates to a pretreatment process for galvanized metal which, unlike existing processes, was specifically developed for galvanized metal. Because of the natural corrosion protection properties of the zinc cladding of galvanized metal, no additional passivation is necessary as is required with existing processes. Also, the invention relates to the galvanized metal which has been pretreated by the process of this invention prior to application of an organic powder coating. Galvanized metal treated by this pretreatment process prior to coating leads to a uniform coating which is impervious to acid, base and salt solutions, and which will not scratch or flake off on impact.
Patent DK-403386-A (DK)
Inventor: SHARF ALOIS
IPC: A01F12/40
Filed: 1986-08-22
Abstract: 1. A distributor device for straw cutters, in particular attachment straw cutters for combine harvesters, comprising an upper cover plate (4) beneath which are arranged in juxtaposed relationship a right-hand and a left-hand group of guide plates (6) which are disposed at an angle and preferably a right angle to the upper cover plate and which are mounted pivotably about axes (10) at their ends towards the straw cutter and which are fixedly connected at a spacing from said axes to guide pins (11) which pass through guide slots (12) in the cover plate (4) or the housing, and further comprising a control bar (14) associated with each of the two groups of guide plates (6), characterised in that the guide pins (11) are pivotally connected to the guide plates (6) by fixed mountings (17, 18, 19) and the guide plates (6) are mounted in slots (9) on the axes (10) at their ends towards the straw cutter (2), the guide slots (12) of each group are displaced in the transverse direction and extend substantially parallel to each other and to the line which passes through the axes (10), and the control bars (14) of each group are arranged inclinedly outwardly with respect to said line in such a way that spacing of the guide pins (11) from the axes (10) decreases outwardly from one guide plate (6) to another, in accordance with the displacement of the guide slots (12).
Patent DK-485286-A (DK)
Inventor: PETELL RALF
IPC: B67C3/26
Filed: 1986-10-10
Abstract: A drain pipe for filling container-shaped filling receptacles, such as bottles, with a liquid, in which the drain pipe is preferably connected to a metering pump, and in which it is intended that the liquid in question should run through the drain pipe and be shut off when removing and exchanging the filling receptacles in question. The object of the invention is to provide a device for a drain pipe of a type by means of which dribbling and dripping can be prevented, especially in connection with the removal and exchange of the filling receptacles. According to the invention a suction duct 14 is connected to the drain pipe 1, the suction duct opening out in the vicinity of the bottom end of the drain pipe and being designed to be activated in such a way that it creates a suction effect, at least during the above-mentioned shut-off of the flow of liquid through the drain pipe. <IMAGE>
Patent DK-522189-A (DK)
Inventor: ABATE ALESSANDRO
IPC: B65D5/06
Filed: 1989-10-20
Abstract: A web of foldable material, preferably of paper or cardboard is used for the continuous packaging of a product, preferably a liquid. The web has parallel, spaced-apart longitudinal edges (31, 32). In addition to four continuous longitudinal folds (4) extending parallel to the longitudinal edges (31, 32), continuous first transverse folds (6, 7, 8), each arranged with the same mutual spacing and extending perpendicular to the longitudinal edges (31, 32), and continuous second transverse folds (71, 8), extending parallel to said first transverse folds are provided, so that there are four rectangles adjoining one another in the transverse direction and a rectangular closure strip adjoining said rectangles. One rectangle and the next but one rectangle and the rectangular closure strip each have a third transverse fold (15, 10), which transverse folds extend parallel to the first transverse fold (6, 7, 8) and at the same distance therefrom, and they each have a fourth transverse fold (33, 10), which transverse folds extend parallel to the second transverse fold (71, 8) and with the same spacing as the third from the first transverse fold. The other two rectangles each have a central longitudinal fold (13), which is arranged in the centre from all sides and is shorter than the spacing between the third and fourth transverse folds, and they each have four diagonal folds (11) which extend from the two ends of the central longitudinal fold (13) in each case to the two nearest corners of the rectangles, and they each have four oblique folds (12) which extend from the two ends of the central longitudinal fold (13) in each case to the nearest intersection of the third and fourth transverse folds with the longitudinal folds (4) in the other rectangles or the closure strip. 
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Patent DK-571582-A (DK)
Inventor: JAKI IVAN
IPC: H04B1/58
Filed: 1982-12-23
Abstract: A DC current magnetized hybrid transformer in a telephone amplifier has its two primary coils l1, l2 and l'1, l'2 respectively magnetically connected to two pairs of secondary coils, of which one pair l3, l4 form the four core path in the amplifier and the second pair are connected to the balancing impedance Zb. According to the invention each primary coil is divided into two parts l1, l'1 and l2, l'2 respectively with for example the same number of windings n1 and n2 respectively. The supply voltage source E0, R1b, R2b in the amplifier is connected between the shared connection point of the coil parts. <IMAGE>
Patent FI-862904-A (FI)
Inventor: FUJIWARA HARUYOSHI
IPC: D21F9/00
Filed: 1986-07-10
Abstract: The invention concerns a forming double wire and an attempt is made to solve the difficulties with respect to the yield of microfine raw material and bonding strength in the thickness direction in a paper sheet without a deterioration in texture or without causing problems during high-speed operation and which proceeds by partially equipping an upper wire 34 with a section in which a water-impermeable belt 35 runs along the inside of the wire, drainage occurring only on one side in this section, whereas on the side of the lower wire 33 the contact angles of the wires 33 and 34 are likewise varied by controlling the positions for a number of rolls 3, 17 and 23 or shoes 14 and 18 to improve the texture, whereupon drainage occurs on the side where the aforementioned belt 35 prevented drainage. <IMAGE>
Patent FI-873670-A (FI)
Inventor: HERNAES JON
IPC: E04D/
Filed: 1987-08-25
Abstract: A barrier layer in the form of a film 1 provided with fastening elements 2, 16, 17 is anchored to a base comprising at least one moisture barrier 4, on which at least one insulating layer 3 has been arranged. An elastic connection element 6 is passed through the insulating layer 3 and is anchored in the base 5, after which the other end of the connection element 6 is secured in the flap 2. <IMAGE>
Patent FI-881292-A (FI)
Inventor: FERNHEAD IVAN
IPC: D21F1/00
Filed: 1988-03-18
Abstract: A papermakers wet felt is proposed which comprises a flat woven duplex fabric wherein the warp yarns (15) at the roller side of the fabric are "fine" yarns of similar diameter to the warp yarns (13) of the face fabric and wherein the warp yarns (13, 15) exist in like numbers at both fabric faces. The fabric has a reduced tendency to retain water.
Patent FI-882042-A (FI)
Inventor: MAECHTLE DANIEL
IPC: F16B13/08
Filed: 1988-05-02
Abstract: Expansion dowel for anchoring in a bore with an undercut, the expansion dowel consisting of an expansion sleeve (10) having an axial bore (12, 14), tapering gradually to the front, for guiding an expansion body (26), and having, in the front section of the expansion sleeve, fins (28) formed by longitudinal slots, which fins (28) have an undercut shoulder (20) at the front end and are conically tapered on their outside, from the front in the direction of the undercut shoulder. A guide tube (30) for a set bolt (40) for driving the expansion body (26) is used for connection at the rearward end of the expansion sleeve (10), the guide tube carrying an external stop (36) and the set bolt carrying an external stop (42). 
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Patent FI-884444-A (FI)
Inventor: GAROFF THOMAS
IPC: C08F4/02
Filed: 1988-09-28
Abstract: The present invention relates to a method for the preparation of a reactive carrier for a Ziegler-Natta type polymerization catalyst. In the prior-art carrier preparation methods the focus has been mainly on improving the reactivity of the carrier by grinding or on preparing the carrier in specific reactivity-enhancing conditions, but the methods have been expensive and the results have not always been satisfactory. In the present invention, the reactive carrier is prepared by   a) causing the untreated carrier and a substance complexable with it to react with each other in order to form a particulate, thermally decomposable complex compound or complex salt, and b) treating the thus formed complex compound or complex salt with heat in order to separate the complexable substance in part or completely from the carrier, which is thereby rendered reactive. f
Patent FI-885023-A (FI)
Inventor: KNAPP BERNHARD
IPC: C12N15/30
Filed: 1988-11-01
Abstract: A gene which codes for a histidine/alanine-rich protein has been isolated by screening two different Plasmodium falciparum cDNA gene banks with antiserum against a 41 kD protein and by cross-hybridisation with the insert DNA of a clone obtained therewith. The protein protects aotus monkeys from infection with P. falciparum and is thus a suitable component of a malaria vaccine.
Patent FI-891269-A (FI)
Inventor: HOUGEN EVERETT D
IPC: B23B51/04
Filed: 1989-03-17
Abstract: The annular cutter (10) of the present invention has a body portion (12) with a plurality of teeth (122) circumferentially spaced about the lower end (20) thereof and a plurality of flutes (24) extending upwardly around the outer periphery of the body portion between the teeth. Each of the teeth (22) has at least two circumferentially stepped cutting edges (32, 34) with the trailing edge being the the outermost cutting edge (34). These two cutting edges are separated by a shoulder (44) which in the preferred embodiment is defined by the bottom wall (30) of the flute (24). This shoulder has a radial clearance (46) adjacent the outermost cutting edge (34) to accommodate the growth of the outermost chip (50) cut by the outermost cutting edge (34) to facilitate discharge of the chips through the flute (24).
Patent FI-892249-A (FI)
Inventor: HAKKALA EERO
IPC: A63B59/70
Filed: 1989-05-10
Abstract: An ice hockey stick has a shaft 1 and a blade 2 which is joined to the shaft at an obtuse angle via an angled area 3. At least the blade 2 and advantageously the angled area 3 and shaft have been made from reinforced fabric, microspheres and plastic. <IMAGE>
Patent FI-892408-A (FI)
Inventor: HOEOEK MAGNUS
IPC: A61P31/04
Filed: 1989-05-18
Abstract: The present invention relates to new recombinant DNA-molecules comprising nucleotide sequences of S. dysgalactiae encoding for at least one protein or polypeptide having fibronectin binding property.
Patent FI-921891-A (FI)
Inventor: KRESSE FRANZ
IPC: A47L13/24
Filed: 1992-04-28
Abstract: PCT No. PCT/EP90/01833 Sec. 371 Date Jul. 13, 1992 Sec. 102(e) Date Jul. 13, 1992 PCT Filed Nov. 2, 1990 PCT Pub. No. WO91/07130 PCT Pub. Date May 30, 1991.In a mop head which can be fitted on a mop holder having two flaps which can be folded back upon each other, with the mop head including two pouches on its upper side, and an additional securing device allocated to one pouch, a system is provided to facilitate the securing of the strap to the end of the flap in the locked position of use. This is achieved in that the securing device is a strap or retaining plate having two elongated holes or slots, the plate being fitted to a fabric covering of the mop head at its short end, with screw-head-like projecting securing means corresponding to the elongated holes on one of the flaps, whereby the elongated holes have a longitudinal extension permitting insertion in the pouch and the release of the flap end from the pouch, on the relative movement of the flap and strap, and the securing means lie against the edge of the elongated hole towards the short end with the mop head secured in the operative position, and lie against the edge of the elongated hole towards the handle when the flaps are folded.
Patent FI-923873-A (FI)
Inventor: HOFMANN JOHN E
IPC: B01D53/56
Filed: 1992-08-28
Abstract: A process is presented for the reduction of nitrogen oxides in the effluent from the combustion of a carbonaceous fuel while reducing the generation of nitrous oxide. The process comprises introducing a treatment agent comprising ammonium carbamate into the effluent in an amount effective to substantially avoid the presence of nitrous oxide.
Patent FI-924634-A (FI)
Inventor: KATAINEN EERO
IPC: B65G3/02
Filed: 1992-10-14
Abstract: The arrangement according to the invention for moving a material on an underlying surface is primarily intended for use in connection with a separate machine 1, such as a tractor or the like. The arrangement comprises a frame 2, which is arranged so that it can move in relation to the underlying surface a by means of moving elements 3, such as wheels, rollers or the like, most suitably fixing elements 4 for coupling the frame 2 to the machine 1, a moving element 5 essentially placed transversely to the direction of travel k, the moving element being moveable in relation to the underlying surface a and the frame 2 for moving the material m situated on the underlying surface a to the discharge location p, and lifting elements 6 for lifting and transferring the material m from the discharge location p to the transfer location A2. The moving elements 5 comprise contact elements 7, which during movement of the moving element 5 move the material m situated on the underlying surface a with them essentially in the longitudinal direction x of the moving element 5. <IMAGE>
Patent FI-931174-A (FI)
Inventor: KAEHKIPURO MATTI
IPC: B66B11/04
Filed: 1993-03-17
Abstract: The invention relates to a lift, which comprises a drive pulley 5 and a carrier cable 8 running over this, which cable is fixed to the lift cage 6 and the counterweight 7, and via which cable the drive pulley 5 causes the lift cage 6 to move in the shaft. In the method according to the invention a rotating hydraulically operated gear 11, comprising a hydraulic pump 3 and a hydraulic motor 4, has been connected between the drive pulley 5 and the drive motor 1. <IMAGE>
Patent FI-931763-A (FI)
Inventor: YUKIMASA HIDEFUMI
IPC: C07D413/12
Filed: 1993-04-19
Abstract: 4,1-Benzoxazepin-2-one derivatives represented by the formula (I):   <CHEM> , wherein R1 stands for hydrogen atom or an optionally substituted hydrocarbon group; R2 and R3 independently stand for hydrogen atom, an optionally substituted lower alkyl group, an optionally substituted phenyl group or an optionally substituted aromatic heterocyclic group; X stands for a bond or a spacer having the chain length of 1 to 7 atoms; Y stands for an optionally esterified or thioesterified carboxyl group, an optionally substituted hydroxyl group, an optionally substituted amino group, an optionally substituted phenyl group, an optionally substituted carbamoyl group or a N-containing heterocyclic residue having hydrogen atom capable of being deprotonated; provided that, when X is methylene and R1 is not an alkyl group having carbon atoms of more than 4, Y is neither carboxyl group nor alkoxycarbonyl group; and the ring A may optionally be substituted, or salts thereof, which are useful for inhibiting squalene synthetase and fungal growth.
Patent FI-934925-A (FI)
Inventor: ARMISTEAD DAVID M
IPC: A61P43/00
Filed: 1993-11-08
Abstract: This invention relates to a novel class of immunosuppressive compounds having an affinity for the FK-506 binding protein (FKBP). Once bound to this protein, the immunosuppressive compounds inhibit the prolyl peptidyl cis-trans isomerase (rotamase) activity of the FKBP and inhibit T cell activation. As such, the compounds of this invention can be used as immunosuppressive drugs to prevent or significantly reduce graft rejection in bone marrow and organ transplantations and for use in the treatment of a wide variety of autoimmune diseases in humans and other mammals.
Patent FI-952458-A (FI)
Inventor: VAN DAELE GEORGES HENRI PAUL
IPC: C07D405/14
Filed: 1995-05-19
Abstract: PCT No. PCT/EP93/03206 Sec. 371 Date Jun. 16, 1995 Sec. 102(e) Date Jun. 16, 1995 PCT Filed Nov. 15, 1993 PCT Pub. No. WO94/12494 PCT Pub. Date Jun. 9, 1994Method of treating 5-HT3-mediated disorders, which comprises systemic administration of an effective amount of a compound of formula (I)    <IMAGE>  (I)  the pharmaceutically acceptable acid addition salt forms and the stereochemically isomeric forms thereof, wherein R1 and R2 represent hydrogen, or R1 and R2 taken together form a bivalent radical of formula -CH=CH-CH=CH- (a), -CH=C(Cl)-CH=CH- (b) or -CH=CH-C(Cl)=CH- (c); n represents 2, 3 or 4; R3 represents hydrogen or methoxy; m represents 1 or 2; R4 represents hydrogen, amino or C1-3-alkylcarbonylamino; and R5 represents hydrogen or halo; novel compounds; compositions; processes for preparing novel compounds and intermediates.
Patent FI-990523-A (FI)
Inventor: MIETTINEN ERKKI
IPC: H03K17/567
Filed: 1999-03-10
Abstract: A stabilized gate driver which comprises a current source transformer (T) which comprises a primary and a secondary coil, and a gate driver unit (GD) which comprises a positive auxiliary voltage input (Va+) and a negative auxiliary voltage input (Va-). The gate driver also comprises a diode (D) the anode of which is connected to the positive pole of the secondary coil of the current source transformer (T), a zener diode (Z) the cathode of which is connected to the cathode of the diode (D), resistance (R) whose one pole is connected to the anode of the zener diode (Z) and the other pole to the negative pole of the secondary coil of the current source transformer (T), a first semiconductor switch (T1) the control electrode (B) of which is connected to the point between the zener diode and the resistance, and the collector of which is connected to the cathode of the zener diode, a second semiconductor switch (T2) the control electrode (B) of which is connected to the point between the zener diode and the resistance and the collector of which is connected to the negative pole of the secondary coil of the current source transformer (T) and the emitter to the emitter of the first semiconductor switch (T1), a first capacitance (C1) the first pole of which is connected to the collector of the first semiconductor switch (T1) and the second pole to the emitter of the second semiconductor switch (T1), the first pole of the capacitance (C1) forming a positive voltage input (V+) which is connected to the positive auxiliary voltage input (Va+) of the gate driver unit (GD), and a second capacitance (C2) the first pole of which is connected to the emitter of the second semiconductor switch (T2) and the second pole to the collector of the second semiconductor switch (T2), the second pole of the capacitance (C2) forming a negative voltage input (V-) which is connected to the negative auxiliary voltage input (Va-) of the gate driver unit (GD), in which case the point between the capacitances (C1, C2) forms the zero potential (Corn) between the positive (V+) and the negative (V-) auxiliary voltage input. <IMAGE>