baber/WOPTO huggingface dataset:
Patent CA-1338602-C (CA)
Title: Organic fluoride sources
Inventor: AASEN STEVEN M
IPC: A61K6/083
Filed: 1989-09-21
Granted: 1996-09-17
Abstract: Organic fluoride sources comprising a tetrafluoroborate salt and capable of releasing fluoride ions into dentition in order to provide inhibition and/or prevention of dental caries are disclosed. A method of releasing fluoride ion into dental tissue is also disclosed.
Patent CA-1303750-C (CA)
Inventor: BRUNOLLI MICHAEL J
IPC: G11C7/00
Filed: 1990-11-13
Granted: 1992-06-16
Abstract: SYSTEM FOR READING AND WRITING INFORMATION Abstract of the Disclosure First binary bits are read synchronously relative to clock signals (e.g. 125 MHz) from first memory positions and second binary bits are read from, or written in, second memory positions asynchronously relative to the clock signals without affecting the reading of the first memory bits.  For synchronously reading the first bits, a plurality of channels are sequentially activated at a suitable frequency (e.g. 25 megahertz).  Information from pairs of data lines are introduced into a pair of buses at the clock frequency.  The information in the buses is sampled upon the occurrence of the first polarity in synchronizing signals having frequency (e.g. 62.5 MH3) derived from the clock signals and is prolonged and evaluated in a first pair of output lines upon the occurrence of the second polarity in the synchronizing signals.  The information being evaluated is introduced to such output lines during the occurrence of the first polarity in the synchronizing signals.          The evaluated signals on such output lines are then neutralized upon the occurrence of the first polarity in such synchronizing signals.  Similarly, the information in the buses is sampled upon the occurrence of the second polarity in the synchronizing signals and is prolonged and evaluated in a second pair of output lines upon the occurrence of the first polarity in the synchronizing signals.  The evaluated signals on all of the output lines are then processed on an exclusive basis to insure that only one of the evaluated signals can be introduced at any one time to a resultant line.
Patent DK-165295-C (DK)
Inventor: HENNIGER PETER WOLFGANG
IPC: C07D499/04
Filed: 1983-04-18
Granted: 1993-03-22
Abstract: Preparation of penicillanic acid 1,1-dioxide-and derivatives thereof by debromination of 6-alpha-bromo- and/or 6,6-dibromopenicillanic acid 1,1-dioxides. The debromination is effected in a water-containing medium by reduction with zinc in association with an acid having a pKa-value measured in water less than 3.5.
Patent DK-155449-C (DK)
Inventor: STETTER HEINZ
IPC: F01D17/16
Filed: 1985-07-25
Granted: 1989-10-23
Abstract: This invention relates to a device for controlling the extraction pressure of an extraction condensing turbine with pivotable vanes or vane parts of guide vane lattices arranged downstream of the steam extraction point(s) where the pivoting motion of the vanes is effected by means of adjusting levers or arms by axial displacement of adjusting rings forming the bearings said adjusting levers or arms. According to the invention, the adjusting rings (15) are solidly connected to annular pistons (11, 12) which are axially slidably supported in the annular space (6) of an annular casing (7, 9, 10) arranged coaxially to and surrounding the rotor shaft (4) on one or a plurality of coaxial rods (13) or similar guiding means and which are provided with seal strips (14) on their radially outer and radially inner peripheral surfaces; furthermore, the pressure spaces (23a, 23b) of the two annular pistons (11, 12) are supplyable via pipes (21, 22) with the turbine's own steam at a correspondingly high pressure whereas the suction space or, respectively, each suction space communicates through corresponding passages (24, 5, 29) with the low-pressure spaces downstream of the guide vanes (18).
Patent DK-163904-C (DK)
Inventor: SCHMIDT EWALD
IPC: H03H7/48
Filed: 1986-10-15
Granted: 1992-09-14
Abstract: 1. A high-frequency wide band transformer circuit having a twin-hole (19) core and planar windings, a second winding (W2) being provided between an input (E) of the circuit and a first output (A), the first output (A) being connected to earth potential by way of a fourth winding (W4) and a resistor (R3) connected in series therewith, a tapping between a first resistor (R1) connected to earth and a third winding (W3) connected to a second output (S) being connected to earth by way of a first winding (W1) and a second resistor (R2), characterised in that a first conductor path (230) is disposed between that end (J) of the first winding (W1) which is remote from the second resistor (R2) and the tapping (K), and a second conductor path (240) is disposed between that end (L) of the second winding (W2) which is remote from the input (E) and that end (M) of the fourth winding (W4) which is remote from the third resistor (R3), said conductor paths being commonly disposed in an additional substrate plate (30) which is metal clad on one side and which is secured in, and at right angles to, the printed circuit board (10).
Patent FI-57041-C (FI)
Inventor: EBATA HIROYUKI
IPC: A01K75/00
Filed: 1976-09-24
Granted: 1980-06-10
Abstract: A net jointing structure has a pair of warp-knitted net adapters for use in coupling or jointing net ends together. Each of the adapters has a net region and a web region, the net region being subdivided into at least two net sections one of which is smaller in mesh size than the other. The net section of a smaller mesh size is formed of a plurality of meshes made of warp chains and is coupled to the web region. The net section of a larger mesh size is adapted for connection with one of the net ends. The web region includes a plurality of warp chain pairs spaced uniformly along the length of the web region, the warp chain pairs being an extension of the warp chains, and the web region further including inlaid threads fastening the warp chain pairs together.
Patent FI-74695-C (FI)
Inventor: ZENIN GENNADY SERGEEVICH
IPC: B01D19/02
Filed: 1980-03-17
Granted: 1988-03-10
Abstract: A method of treating sewage comprises separating solids (3) from the sewage (1), accumulating and averaging the separated sewage (5), and further subjecting averaged sewage (7) to electrochemical treatment so as to produce a foam layer (9), forming in the resulting foam layer (9) air counterflows by means of rarefaction provided by a pump (10) at the solids separation stage such that the flows of air (11) and foam are directed from the peripheral areas of the foam layer (9) towards the central portion thereof and further onto the solids separation stage, while treated liquid (14) is directed towards the area underlying the central portion of the foam layer (9) and subsequently withdrawn therefrom. <IMAGE>
Patent FI-68815-C (FI)
Inventor: STAEHLE HELMUT
IPC: C07D233/50
Filed: 1980-08-22
Granted: 1985-11-11
Abstract: PCT No. PCT/EP80/00081 Sec. 371 Date Apr. 15, 1981 Sec. 102(e) Date Apr. 15, 1981 PCT Filed Aug. 20, 1980 PCT Pub. No. WO81/00565 PCT Pub. Date Mar. 5, 1981.This invention is directed to 2-(2-chloro-4-cyclopropyl-phenyl-imino)-imidazolidine, and acid addition salts thereof, the preparation of said compounds, and the use of said compounds as bradycardiacs.
Patent FI-76259-C (FI)
Inventor: STENVALL CARL-JOHAN
IPC: A63C17/06
Filed: 1983-05-10
Granted: 1988-10-10
Abstract: PCT No. PCT/SE82/00122 Sec. 371 Date Dec. 13, 1982 Sec. 102(e) Date Dec. 13, 1982 PCT Filed Apr. 14, 1982 PCT Pub. No. WO82/03560 PCT Pub. Date Oct. 28, 1982.Roller skate comprising a plate (1) for the user's foot and one front wheel (2) and a rear wheel (3) having a convex curved running surface and rotably mounted on shafts (7, 5). One wheel is pivotable between side angle positions on either side of a center position in which the direction of rolling of the wheel concerned extends in the longitudinal direction of the skate. A steering mechanism (15) is provided for pivoting of the wheel (2) and having a sensing member (22) which is arranged to rest against the subsurface on which the wheel is designed to roll. The sensing member is connected with the pivotable wheel in such a way that the angle of pivoting is governed by the inclination of the skate in relation to the subsurface, due to the member resting against the subsurface. The steering arrangement is so designed that the rolling direction of the wheel extends in the longitudinal direction of the skate when this adopts a position at right angles to the subsurface with its standing longitudinal plane, while when the skate is inclined towards the subsurface during rolling it swivels in a different direction dependent on the direction of the inclination.
Patent FI-74593-C (FI)
Inventor: NICHOLSON MYRON DONALD
IPC: A23L27/27
Filed: 1984-02-13
Granted: 1988-03-10
Abstract: A process and composition for inhibiting the formation of discoloration and black spots upon a cellulose food casing treated with a liquid smoke solution derived from natural wood and containing smoke color, odor and flavor constituents, comprising contacting the food casing with an agent having the ability to prevent the progressive oxidation of metals.
Patent FI-90235-C (FI)
Inventor: BOECKX GUSTAAF MARIA
IPC: C07D243/06
Filed: 1985-07-31
Granted: 1994-01-10
Abstract: Novel  alpha -aryl-4-(4,5-dihydro-3,5-dioxo-1,2,4-triazin-2(3H)-yl)-benzeneacetontr iles which are effective in destruting and/or preventing the growth of Protozoa; pharmaceutical compositions comprising such compounds as active ingredients and processes of preparing such compounds and pharmaceutical compositions.
Patent FI-78657-C (FI)
Inventor: MOOY CORNELIS ADRIANUS DE
IPC: A47J31/40
Filed: 1985-09-18
Granted: 1989-09-11
Abstract: 57 The invention relates to a situation in which a merchant puts at a client's disposal an apparatus (9) for processing consumer articles (1) that are sold by him. The operation of the apparatus (9) is made dependent on the purchase of the consumer article (1) in question by making an element (4) releasing the operation of the apparatus (9) to form part of the package (2) so as to make operation of the apparatus (9) only possible with the unlocking element (4).The unlocking element can take the form of a cardboard card (4) on which a magnetic strip (5) containing a code is applied. The apparatus may be a coffee making apparatus (9) comprising a device for reading the magnetic code of the card (4), releasing the coffee making process and for erasing the code.
Patent FI-86233-C (FI)
Inventor: AOSBRINK LEIF
IPC: G08B/
Filed: 1987-09-18
Granted: 1992-07-27
Abstract: A receiving device for detecting the presence of an indicating device in a restricted investigation zone, where coils and associated feed and receiving equipment are provided to emit and receive magnetic alternating fields in order thereby to detect the presence of an indicating device in the investigation zone, which indicating device is capable to receive alternating fields and to re-emit an alternating field. Said receiving coils for receiving said re-emitted alternating field comprise at least two coil sets (10,10', 10"), each of which constitutes a so-called balanced coil wound to a configuration corresponding to two substantially rectangular eights located to the side of each other in the same plane. The coil sets (10, 10', 10") are located in parallel with each other, preferably in the same plane, where each of the coil sets (10, 10', 10") is offset, relative to an adjacent coil set, in a direction in parallel with said plane through a distance corresponding to about one fourth of the distance (2a) in the offset direction between the outer opposed sides (18, 11; 14, 15) in a coil set (10).
Patent FI-95199-C (FI)
Inventor: LENK ROBERT P
IPC: A61K31/557
Filed: 1989-11-21
Granted: 1996-01-10
Abstract: A liposome composition and methods for making same are disclosed, such compositions comprise an arachidonic acid metabolite such as a prostaglandin, preferably prostaglandin E1, a lipid, and a drying protectant such as a saccharide. The liposomes may be loaded with prostaglandin passively, or using a transmembrane concentration gradient, preferably using a transmembrane pH gradient. Using this transmembrane loading technique, trapping efficiencies of 50% to 100% are achieved, and the release rate of the prostaglandin from the liposomes is reduced. The liposome size is maintained after lyophilization and reconstitution.
Patent FI-94245-C (FI)
Inventor: NISHIMOTO SHIGERU
IPC: C07D281/10
Filed: 1990-04-23
Granted: 1995-08-10
Abstract: There is disclosed a process for preparing 1,5-benzothiazepine derivatives represented by the formula: <CHEM> wherein one of R<1> and R<2> is a lower alkyl group or halogen atom, and the other is hydrogen atom, R<3> is a lower alkyl group or a lower alkoxy group, which comprises subjecting a propionic acid compound represented by the formula (II): <CHEM> wherein R<1>, R<2> and R<3> have the same meanings as defined above,  to intramolecular ring closing reaction in the presence of a sulfonic acid compound represented by the formula (III):    R<5>SO3H   (III> wherein R<5> represents a lower alkyl group or a substituted or unsubstituted phenyl group.
Patent NO-149659-C (NO)
Inventor: DROSTE WILHELM
IPC: C07C1/00
Filed: 1979-12-03
Abstract: A process for the simultaneous manufacture of pure methyl tertiary butyl ether (MTBE) and a substantially isotubene-free mixture of C4-hydrocarbons, by reacting the isobutene contained in the mixture of C4-hydrocarbons with excess methanol in the liquid phase at elevated temperatures on strongly acid, macroporous, organic ion exchange resins. The process has the following steps: (a) methanol and isobutene are reacted in a molar ratio of 2:1 to 5:1 at temperatures between 30 DEG  and 100 DEG  C.; (b) the unconverted hydrocarbons are then removed as the top product under a pressure of 2 to 10 bars from a first rectification column; (c) the bottom product from this first column is rectified in a second column under normal pressure or under a slight excess pressure of up to 2 bars at the top of the column, the bottom product of this rectification is recycled to reaction zone (a), if necessary, after separating off a portion of the tertiary butanol formed and the C8-olefins; and (d) the distillate from this second column is rectified in a third rectification column under a pressure of 5 to 30 bars, the distillate thus obtained is recycled into the feed to the second column and pure methyl tertiary butyl ether is withdrawn from the bottom of the third column.
Patent NO-151445-C (NO)
Inventor: MATTHEWS HOWARD V
IPC: A61B5/00
Filed: 1981-05-14
Abstract: The device comprises a substantially cylindrical support member which carries or in part defines an inflatable cuff. The cuff extends for only a portion of the length of said support member. Means are provided for inflating the cuff with air and transmitting changes in pressure within the cuff to a display device such as a pressure gauge.
Patent NO-173630-C (NO)
Inventor: SETH-SMITH NIGEL
IPC: H04H20/00
Filed: 1988-04-14
Abstract: A communication system enabling transmission of individual subscriber teletext messages, audio and video to individual subscribers and permitting group communications of audio, video, teletext and data information from a single central subscriber location, such as a corporate head office to a plurality of satellite offices, such as field or sales offices of the corporation, is disclosed. A composite signal including the information to be transmitted as well as system wide, individual decoder and group decoder control signals is transmitted. The system-wide control signals include data germane to operation of each of the decoders of this system, including key information needed to decode the composite signal. The system-wide control data is transmitted at a first relatively high frequency. The group decoder information includes information permitting individual groups of decoders to receive information portion of the composite signal being transmitted at a given time. In this way, for example, an audio and video signal can be transmitted at a convenient time from a central location to a number of satellite locations. The group decoder control signal can also include signals used by the decoder to cause recording of the signals, e.g., by activating a video cassette recorder or the like. The group control signals also include signals defining service packages to which the individual groups may be assigned. The individual decoder messages include information relevant to the operation of each individual decoder, including further key information needed to decode the composite signal, and group assignment codes.
Patent NO-177795-C (NO)
Inventor: PORTER CHRISTOPHER SCOTT
IPC: C08J7/04
Filed: 1988-10-20
Abstract: PCT No. PCT/GB88/00117 Sec. 371 Date Oct. 23, 1989 Sec. 102(e) Date Oct. 23, 1989 PCT Filed Feb. 23, 1988 PCT Pub. No. WO88/06200 PCT Pub. Date Aug. 25, 1988.To a first organic liquid which has dissolved therein a flurocarbon polymer, e.g. 5 to 50% w/w e.g. PVDF, is added a second, compatible, non-solvent organic liquid in an amount (e.g. 1-50%) w/w such as to leave the polymer in solution. The mixed solution is applied to a leather or fabric substrate and heated e.g. at 60 DEG  C. to 150 DEG  C. for 2-15 minutes. Polymer deposits as the first liquid evaporates and pores form therein as the second liquid evaporates from the deposit. The anchored layer produced repels liquid water, but allows passage of water vapor.
Patent NO-171890-C (NO)
Inventor: OLIVIERI OLIVIERO
IPC: A63C17/18
Filed: 1990-08-07
Abstract: An ice skate has a support (2) and a skid blade (3) which can be coupled together in bayonet-like relationship (8,9) and employs means (12 to 19) of locking the coupling incorporated to the support (2) and actuatable manually from the exterior thereof.
Patent NO-179603-C (NO)
Inventor: DANIELSON BO G
IPC: A61M39/22
Filed: 1993-07-29
Abstract: PCT No. PCT/SE91/00899 Sec. 371 Date Aug. 17, 1993 Sec. 102(e) Date Aug. 17, 1993 PCT Filed Dec. 20, 1991 PCT Pub. No. WO92/13590 PCT Pub. Date Aug. 20, 1992.In a fluid conduit connecting device for medical purposes a housing and a connecting member, being connectable to the housing, carry cooperating sealing surfaces. For the purpose of protecting the sealing surfaces of the connecting member these surfaces are covered by protective surfaces of a protective member prior to the connection of the connecting member to the housing. Protective member is arranged to uncover the sealing surfaces when the connection into the housing takes place. The device is suitable particularly for connecting the blood stream of a patient to an external conduit and allows continuous arteriovenous hemofiltration.
Patent AU-744188-C (AU)
Title: Human growth gene and short stature gene region
Inventor: RAPPOLD-HOERBRAND GUDRUN
IPC: C12Q1/68
Filed: 1997-09-29
Granted: 2003-07-24
Abstract: An isolated human nucleic acid molecule (I) encodes polypeptides containing a homeobox domain of 60 amino acids (sequence given in the specification) that have regulatory activity on human growth. Also claimed are: (1) a DNA sequence comprising the nucleotide sequence (NS) of SHOX (short stature homeobox-containing) ET93, i.e. exon II of the SHOX gene (209 bp sequence given in the specification); (2) a DNA sequence comprising the NS of SHOX ET92 (753 bp sequence given in the specification); (3) a human growth protein selected from SHOXa, SHOXb and SHOT and functional fragments of these (292, 225 and 190 amino acid sequences, respectively, given in the specification)) having an amino acid sequence as shown or a functional fragment; (4) a cDNA encoding a protein as in (3); (5) a transgenic animal transformed with a gene responsible for short stature that comprises (I) or a DNA molecule as in (1) or (2); (6) cells transformed with (I) or a DNA molecule as in (1) or (2); (7) a functional expression vector comprising (I); and (8) antibodies obtained by immunisation of mammals using transcription factors A, B or C (i.e. SHOXa, SHOXb and SHOT) or antigenic fragments and isolating such antibodies from such mammals.
Patent CA-2008202-C (CA)
Title: Reciprocating high-pressure compressor
Inventor: BAUMANN HEINZ
IPC: F04B53/16
Filed: 1990-01-19
Granted: 1998-04-07
Abstract: A reciprocating high pressure compressor comprising a housing defining a central chamber.  A crankshaft is rotatably mounted in the housing within said central chamber.  At least one cylinder is mounted on the housing and defines a compressor chamber therein.  A connecting element is drivingly connected to the crankshaft for reciprocating movement along a longitudinal axis passing through the housing and the cylinder.  A piston is disposed within the cylinder on the axis and in spaced radial relation to the cylinder to define a continuous uninterrupted annular gap therebetween.  The gap communicating the compressor chamber with the central chamber.  A mounting coupling with piston to the connecting element for movement therewith parallel to the longitudinal axis.  The mounting includes at least one bearing member between the piston and the connecting element moveable transversely of the longitudinal axis to permit relative transverse movements therebetween.  An improved dry operating high pressure reciprocating compressor capable of operating with relatively large service intervals is provided in accordance with the present invention.
Patent CA-2008693-C (CA)
Title: Process for the manufacture of 1,4-bis(4-phenoxybenzoyl) benzene with certain metal-containing catalysts
Inventor: CORBIN DAVID R
IPC: C07C45/46
Filed: 1990-01-26
Granted: 1999-06-01
Abstract: 1,4-Bis(4-phenoxybenzoyl)benzene is made in a homogeneous or heterogeneous system by a reaction of diphenyl ether with 1,4-benzenedicarbonyl chloride at 220-254°C in the presence of certain iron, gallium, and indium compounds in catalytic amounts.  The mole ratio of diphenyl ether to 1,4-dicarbonyl chloride is 5:1 to 25:1 and the mole ratio of 1,4-benzenedicarbonyl chloride to the catalyst is 1000:1 to 10:1.
Patent CA-2009550-C (CA)
Inventor: DINWIDDIE JOHN MONROE JR
IPC: H04L29/00
Filed: 1990-02-07
Granted: 1995-08-08
Abstract: The functions of two virtual operating systems (e.g., S/370 VM, VSE or IX370 and S/88 OS) are merged into one physical system. Partner pairs of S/88 processors run the S/88 OS and handle the fault tolerant and single system image aspects of the system. One or  more  partner  pairs  of  S/370  processors are  coupled  to corresponding S/88 processors directly and through the S/88 bus. Each S/370 processor is allocated from 1 to 16 megabytes of contiguous storage from the S/88 main storage. Each S/370 virtual operating system thinks its memory allocation starts at address 0, and it manages its memory through normal S/370 dynamic memory allocation and paging techniques. The S/370 is limit checked to prevent the S/370  from accessing S/88 memory space.  The S/88 Operating System is the master over all system hardware and I/O devices. The S/88 processors access the S/370 address space in direct response to a S/88 application program so that the S/88 may move I/O data into the S/370 I/O buffers and process the S/370 I/O operations.  The S/88 and S/370 peer processor pairs execute their respective Operating Systems in a single system environment without significant rewriting of either operating system. Neither operating system is aware of the other operating system nor the other processor pairs.