baber/WOPTO huggingface dataset:
Patent CA-1262121-A (CA)
Inventor: POLL DICK J
IPC: C07K1/16
Filed: 1986-06-23
Granted: 1989-10-03
Abstract: ABSTRACT OF THE INVENTION   There is described a mobile phase for use in the purification of proteins using reversed phase HPLC on a preparative scale.  The mobile phase is an aqueous solution containing .005 to 1M of a physiologically acceptable acid of the general formula YCOOH where Y is a polar electron withdrawing group capable of hydrogen bonding silanol groups. The solution also contains up to 95% V of a physiologically acceptable organic solvent.  A preparative method of purifying proteins such as HSA or BSA using reversed phase HPLC is also described.
Patent CA-1249420-A (CA)
Inventor: PINTO ALWYN
IPC: C01B3/14
Filed: 1986-08-22
Granted: 1989-01-31
Abstract: Abstract Hydrogen production Catalytic shift is effected in a reactor provided using a copper catalyst in indirect heat exchange with boiling water at a gas flow rate of 200 to 800 kg mol per hour per m3 of catalyst.  The shift is effected using an outlet temperature in the range 230 to 280°C that is preferably 10 to 30°C below the maximum, or inlet, temperature.  The heat exchange surface is 30 to 200 m2 per m3 of catalyst.
Patent CA-1255867-A (CA)
Inventor: CAVENDER KEITH D
IPC: C08G101/00
Filed: 1986-09-11
Granted: 1989-06-20
Abstract: ABSTRACT           A process for making molded high resilience polyurethane cellular products which require reduce crushing in preventing the products from substantially shrinking or changing dimensionally upon cooling which comprises:         exposing the curing product of atmospheric pressure while in contact with the confines of the mole at a time when the cell walls of the curing polyurethane cellular product have cured sufficiently to develop sufficient strength to partially resist bursting by the pressure of said expansion gases contained within the cell walls upon exposure to atmospheric pressure, but before the cell walls have cured sufficiently to develop sufficient strength so that exposure to atmospheric pressure does not result in a reduction of the crushing force necessary to prevent the products from substantially shrinking or changing dimensionally.            D-l5038
Patent CA-1255829-A (CA)
Title: Craze-resistant polymodal linear block copolymers with resinous terminal blocks
Inventor: KITCHEN ALONZO G
IPC: C08F297/04
Filed: 1986-12-11
Granted: 1989-06-13
Abstract: 31799CA ABSTRACT Sequential charging of initiator and monomers in a multistage solution polymerization process involving conjugated diene and monovinyl-aromatic monomers wherein the initial and final charges are monovinylaro-matic monomer results in the production of polymodal linear block copolymers with terminal resinous blocks. A typical 6-stage charge sequence is as follows: stage 1: (Si); stage 2: (Si); stage 3: (B); stage 4: (Si); stage 5: (B) and stage 6: (S) wherein (Si) is monovinylaromatic monomer and initiator, (B) is conjugated diene monomer and (S) is monovinylaromatic monomer. At each stage, polymerization is allowed to continue until no free monomer is present. The polymodal block copolymer products comprise high, medium and low molecular weight species designated, respectively, as S1-S2-B1-S3-B2-S4-; S2-B1-S3-B2-S4; and S3-B2-S4 wherein S1, S2, S3 and S4 represent, respectively, polyvinylaromatic blocks resulting from polymerization of the first, second, third and fourth charges of monovinylaromatic monomer (stages 1,2,4 and 6); B1 represents a polydiene block resulting from polymerization of the first charge of conjugated diene monomer (stage 3); and B2 represents a polydiene block resulting from polymerization of the second charge of conjugated diene monomer (stage 5). The subject copolymers can be fabricated into sheets and molded objects possessing little color, a high degree of transparency and excellent impact resistance. These fabricated products do not craze on being impacted.
Patent CA-1262762-A (CA)
Inventor: DALPHIN CLAUDE
IPC: G08B13/12
Filed: 1986-12-17
Granted: 1989-11-07
Abstract: ABSTRACT         A protected closed space (L) comprises at least one wall element (E) provided with an electrical interruptor (C1, C2) in turn protected by a thin and flexible probe (S, B) which on the one hand transmits the external mechanical control movement (P) and on the other hand permits the detection of an intrusion at this weak point of the protected closed space.  Application: protected closed space with key-board for providing the access code, especially for an electronic payment system.
Patent DK-169884-A (DK)
Inventor: RASMUSSON BENGT GUNNAR OSKAR
IPC: G01N25/14
Filed: 1984-03-27
Abstract: The present invention relates to a method for analysing gases, particularly residual gases obtained in large production plants, such as process chemical industry, waste combustion plants, heat and power generators and the like, the invention being characterized by withdrawing a residual gas or a partflow of a residual gas and converting the gas to a wet phase by condensation, whereafter the wet phase is used to determine the extent to which one or more emitted products is, or are, present in the residual gas.
Patent DK-194390-A (DK)
Inventor: JOBS JOERN
IPC: D06F58/20
Filed: 1990-08-15
Abstract: A dosing device for receiving and delivering a fabric treating agent in a washing machine, a tumble dryer or the like has a reservoir for removal of the fabric treating agent. In order to achieve loss-free dosing, the reservoir is contained in a sealable casing 1 of open- pore cellular structure 5. <IMAGE>
Patent DK-321783-A (DK)
Inventor: LOHRI BRUNO
IPC: C07C67/00
Filed: 1983-07-12
Abstract: 1. A process for the manufacture of 4-oxo-beta-ionone of the formula see diagramm : EP0101811,P5,F2  characterized by oxidizing retroionone of the formula  see diagramm : EP0101811,P5,F3  with oxygen or an oxygen-containing gas.
Patent DK-353485-A (DK)
Inventor: COUSIN MICHEL
IPC: C08J5/24
Filed: 1985-08-02
Abstract: 1. Phenolic resin compositions suitable for the manufacture of phenolic prepreg mats, according to which the compositions employed for impregnating the fibre mats consist of phenolformaldehyde resins of the resole type, fillers, pigments and hardening agents, characterized in that these compositions contain an additive consisting of at least 20% by weight of an alkali or alkaline-earth metal metaborate relative to the total weight of the additive, the additive being used in a quantity equal to at least 5% and not exceeding 60% by weight relative to the weight of the solution of phenolic resin.
Patent DK-361585-A (DK)
Inventor: CULLEN ROBERT EMMET
IPC: D02G1/16
Filed: 1985-08-08
Abstract: A self-stringing jet device which is compact and easy to string up includes a body (10), a yarn inlet section (13), and a movable venturi (14) and a cylindrical baffle (18) located at the outlet end of the jet. The venturi (14) may be moved from a string up position to an operating position by engaging the movable venturi (14) located within the jet with a rotatable cam surface (31) actuated by an external handle (32) that can be rotated between stops (34, 36), one (36) of which is a rotatable eccentric for adjusting the operating position of the jet.
Patent DK-470988-A (DK)
Inventor: KARLSSON ARNE
IPC: E06B3/96
Filed: 1988-08-23
Abstract: A metal frame arrangement (20, 21), for use as or in door frames, window frames (22), window casements (23) or the like, comprises a frame made of concave metal profile. The frame (20, 21) comprises two pairs of mutually opposite frame portions which are angled at right angles relative to the adjacent neighbouring frame portion. The frame (20, 21) is made into a coherent piece in a longitudinal continuous and sectionally angled contour, by means of local cavities (31, 35) in the metal profile and longitudinal deformation of locally uncovered portions (32, 36, 37) of the metal profile, the deformation by means of the material of the metal profile forming angle reinforcing and angle bracing means (32', 38) just by the apex of the angle between two neighbouring frame portions. A process for the production of the metal frame (20, 21) comprises that cavities (31, 35) in a side portion or side portions of the profile are removed, after which a section of web portion (20c) or one web portion (21f) of the profile uncovered by the cavity (31, 35) is finished to form an angle bracing and angle reinforcing means (32', 38) for establishing frame portions angled at right angles relative to each other. The angle bracing is effected simultaneously with the undertaking of the angle bending of the frame plate.
Patent DK-587087-A (DK)
Inventor: SCHNEIDER FELIX
IPC: B61G11/12
Filed: 1987-11-10
Abstract: The invention relates to a buffer gear for rail vehicles comprising two telescopically nesting countersprung housing sections (buffer sleeve 1 and buffer ram 2) and in the sleeve buffer a pressure cylinder (3), supported at one end against a housing section, with a plunger (4) protruding from the other end of the pressure cylinder (3) and supported against the other housing section, which plunger at its end extending into the cylinder carries a plunger head (4b), the pressure cylinder (3) being filled with a compressible elastomer (20). The object of the invention is to design the buffer gear so that its energy absorption can be accurately gauged by simple means, the static characteristic of which is insensitive and durable even under extreme stresses by virtue of suitably designed components, which can be built into any existing buffer. This object is achieved in that the pressure cylinder (3) has two elastomer chambers (15) and (16) separated by a guide ring (17) containing apertures, the cross section of a first elastomer chamber (15) receiving the plunger head (4b) matching the plunger head (4b) with a predefined degree of play and the second elastomer chamber (16) having a larger diameter. <IMAGE>
Patent DK-592885-A (DK)
Inventor: RANE DINANATH FAKIR
IPC: C07D409/06
Filed: 1985-12-19
Abstract: 2-Azolylmethyl-3-difluorobenzyloxy-2,3-dihydro-5- and 6-fluorobenzo [b]thiophen antifungal compounds, especially 2-(1H-imidazolylmethyl-3-(2',6'-difluorobenzyloxy)-2,3-dihydro-5-fluorobenzo[b]thiophene, pharmaceutical compositions containing them and their use in treating fungal infections in animals including humans are disclosed.
Patent DK-611789-A (DK)
Inventor: BLASCHKE HEINZ
IPC: C07D403/12
Filed: 1989-12-05
Abstract: The invention relates to new piperazinylalkyl-3(2H)-pyridazinones of the formula   <IMAGE> I  in which the radicals R1 represents hydrogen, phenyl, benzyl, or (C1-C6)-alkyl which is unsubstituted or substituted one or more times by hydroxyl, piperidine, morpholine or by a group NR4R5 in which R4 and R5 can be identical or different and which represent hydrogen, methyl or ethyl, R2 and R3 represent hydrogen, halogen, (C1-C6)-alkoxy or (C1-C6)-alkyl, where at least one of the radicals R2 or R3 denotes hydrogen, R6 represents hydrogen, (C1-C4)-alkyl, phenyl, benzyl or phenylethyl, B represents (C1-C7)-alkylene which is unsubstituted or substituted one or more times by hydroxyl, (C1-C4)-alkyl or by the group NR4R5 and which can optionally be closed to form an alicyclic 4- to 7-membered ring, R8 and R9, which can be identical or different, represent hydrogen or (C1-C6)-alkyl and Z represents phenyl, naphthyl, pyridyl or thiazolyl, each of which can be unsubstituted or substituted one or more times by (C1-C6)-alkyl, (C1-C6)-alkoxy, benzyloxy, trifluoromethyl, halogen, nitro, (C3-C7)-cycloalkoxy, (C1-C4)-alkylthio, trifluoromethylthio or by the group NR4R5, the pharmaceutically utilizable salts thereof, a process for the preparation thereof and the use thereof as medicament for the treatment of hypertension, cardiac insufficiency and disturbances of peripheral circulation.
Patent FI-761653-A (FI)
Inventor: LEHNER ALADAR
IPC: A63C17/02
Filed: 1976-06-09
Abstract: A two wheel roller skate with at least one steerable wheel (4) mounted on a yoke (5) which is pivotally connected to a steering element (6) mounted on the frame (1) of the skate to pivot about a tilting axis. The yoke (5) is also pivotally connected to the frame (1) by a joint (14). The steering axis (11) of the wheel (4) is preferably perpendicular to the ground and the angle alpha between the tilting axis and the ground is less than 90 DEG .
Patent FI-855086-A (FI)
Inventor: PAULUS HENRY P
IPC: G01N33/543
Filed: 1985-12-19
Abstract: A method of preparing a bispecific monoclonal antibody determinant comprising the steps of providing two different monoclonal antibody determinants, each determinant comprising two identical L-H half-molecules linked by one or more disulfide bond, subjecting the two different antibody determinants to conditions sufficient to break the disulfide bonds linking the L-H half-molecules, whereby each determinant is split into a pair of identical half-molecules, derivatizing one pair of identical half-molecules with a thiol activating agent, and combining the half-molecules to form the bispecific antibody determinants by the formation of one or more disulfide bonds.
Patent FI-883400-A (FI)
Inventor: JOUSI OSMO
IPC: B65D/
Filed: 1988-07-18
Abstract: The invention relates to a mail box for receiving mail. The mail box has a receiving chamber 20 for the mail, delimited within by a casing-like wall part 1, a base part 2 connected to the lower part of the wall part 1 and a turnable lid part 3 fixed by means of a butt hinge to the upper part of the wall part 1. The mail box is characterized in that an intermediate base tool 10 which is provided for the receiving chamber 20 and which can be placed according to choice in either a) an upper position, in which the intermediate base tool divides the receiving chamber into an upper and lower chamber 21, 22, and the mail box can be emptied daily from the upper chamber 21, or b) a lower position, in which the upper and lower chamber 21, 22 of the receiving chamber are mutually connected and the mail box has a storage function and the incoming mail falls past the intermediate base tool 10 down into the lower chamber 22 of the receiving chamber. <IMAGE>
Patent FI-892692-A (FI)
Inventor: ARNOLD LYLE JOHN
IPC: G01N33/58
Filed: 1989-06-01
Abstract: Methods for the construction, labelling and subsequent purification of nucleic acid probes containing primary amines with acridinium esters 4-(2-succinimidyloxycarbonyl-ethyl)phenyl10-methylacridinium-9-carboxy late fluorosulfonate). The method for attaching acridinium esters to probes uses high (0.1 to 50mM) acridinium ester concentrations achieved using organic solvent in concentrations of 20% to 80% by volume, and may be carried out either in solution, or with one or the other of the acridinium ester or the probe suspended in solution. Purification (the separation of labelled probe from unlabelled probe and free label) involves (1) first removing most of the free acridinium ester label from probe using rapid separation techniques, then (2) removing substantially all remaining free label from the probe and separating labelled probe from unlabelled probe, involves specific applications of ion exchange, reverse phase or hydroxyapatite HPLC.
Patent FI-912283-A (FI)
Inventor: FREEMAN RICHARD ROBERT
IPC: F04C2/107
Filed: 1991-05-10
Abstract: A gerotor pump, Figure 1, has the usual male lobed rotor 16 with n lobes meshed in the female lobed annulus 12 with n + 1 lobes, the two being both but relatively rotatable on parallel axes 14,18. The improvement consists of making the lobes helically extending which smooths pressure peaks and reduces noise. <IMAGE>
Patent FI-922757-A (FI)
Inventor: MAEKIMAA TAPANI
IPC: B23K9/10
Filed: 1992-06-15
Abstract: The invention concerns an apparatus and method for remote-controlling a power supply unit (3) and/or an auxiliary unit (55, 57) of a welding machine by means of radio-frequency signals. The apparatus comprises a welding torch (1), a welding cable (2) connected to the welding torch (1), a welding power supply unit (3) connected to the other end of said welding cable (2), a radio-frequency transmitter (9) situated close to said welding torch (1) and/or said auxiliary unit (55), and a radio-frequency receiver (4) connected to said welding power supply unit (3) and/or said auxiliary unit (55, 57). According to the invention, both the radio-frequency transmitter (9) and receiver (8) are coupled capacitively or inductively onto the welding cable (2) for the purpose of transmitting a radio-frequency remote-control signal over the welding cable (2). <IMAGE>
Patent FI-931034-A (FI)
Inventor: DITTRICH WOLFGANG
IPC: C07D317/36
Filed: 1993-03-09
Abstract: This invention relates to a method for preparing high-purity propylene carbonate and for simultaneously making passivated electrodes, wherein optionally prepurified propylene carbonate is exposed in a cell to an electric field between bare electrodes.
Patent FI-933173-A (FI)
Inventor: ROSE CLYDE E
IPC: F41A21/36
Filed: 1993-07-12
Abstract: A ballistic optimizing sytem for use on a preferably bedded rifle comprising a movable weight element secured to the end of a rifle barrel such that said weight element can be moved axially along said barrel to change the effective weight applied for dampening purposes and having an indicator for indicating the relative position of said weight element on said barrel and further including an additional weight releasably secured to said movable weight element and ports through said weight element to allow gas escape. <IMAGE>
Patent FI-933564-A (FI)
Inventor: SUM PHAIK-ENG
IPC: C07C/
Filed: 1993-08-12
Abstract: The invention provides compounds of the formula: <CHEM> wherein R, R<3>, R<4>, X and W are defined in the specification. These compounds are useful as antibiotic agents.
Patent FI-944091-A (FI)
Inventor: SANDBACKA STEFAN
IPC: A62B17/04
Filed: 1994-09-06
Abstract: The invention relates to a protective mask (1) which operates by means of an inhale filter (7) or connected to a pressurized air or oxygen tube. According to the invention the mask comprises a hoood (2) enclosing the wearer's entire head and sealing around the wearer's neck, the hood being of a membrane-like rubber or plastic material. The hood (2) has a visor (4) which is of an elastic plastic material flexing together with the hood, the thickness of the material being at maximum approx. 1mm. Inhale air is supplied into the visor space (9) inside the hood (2), where it is used to maintain the visor (4) clear and from where it travels via a valve (11) as inhale air to the interior of an inner mask (5) inside the hood and finally discharges as exhale air into a conduit (12) leading out.
Patent FI-954417-A (FI)
Inventor: LUDVIGSSON BJOERN
IPC: B03B9/06
Filed: 1995-09-19
Abstract: The present invention relates to a method for rendering used fluorescent tubes and other mercury-containing crushable waste products harmless, wherein the waste is treated in a closed container while reducing the amount of mercury therein by ventilating the container and passing the ventilation gas flow through a filter which is capable of effectively capturing mercury. According to the invention, the waste products are heated to a temperature at which the mercury enclosed in the waste products is effectively vapourized, whereafter the waste products are fragmented or crushed in the closed container so as to release the mercury vapour and allow said vapour to spread in the container, whereafter the container is ventilated and the mercury vapour captured by said filter.
Patent GB-293648-A (GB)
Title: Improved wallet for containing papers and documents
IPC: B42F7/02
Filed: 1928-01-12
Abstract: 293,648. Smith, H. E. Jan. 12, 1928. Card and like cases. A wallet or portfolio for papers &c. consists of a single sheet of paper &c. folded along the line a-a so that one side b of the fold is substantially greater in width than the other side c and approximately equal in width to the length of the papers &c. to be contained in the wallet; the two sides of the fold are then stitched or otherwise secured along lines d at right-angles to the fold to provide pockets e, the edge of the side c forming the mouths of the pockets. The wallet is folded along the lines g-g and double spaced rows of stitching may be made at the centre line and other lines d to allow for the thickness of the. wallet in folding. The wallet &c. is held in the folded condition by a band h threaded through slits k in the side band secured around the folded wallet by a press fastener at its ends. Specifications 100,608 and 102,778 are referred to.
Patent GB-1245551-A (GB)
Title: An indicia printing device
IPC: G07B17/00
Filed: 1970-01-09
Abstract: 1,245,551. Franking machines. SINGER CO. 9 Jan., 1970 [31 Jan., 1969], No. 1069/70. Heading B6D. A franking machine having a type drum 15 for selective printing on envelopes or tape T is provided with a tape feed mechanism for feeding the tape T from an at-rest position, at which the tape is outside the range of interference with an envelope, to the type drum, releasing the tape on contacting the type drum and platen roller 40, feeding the tape following impression to a cutting device 295 and subsequently retracting the leading edge of the severed tape back to the at-rest position. The machine, which has a pivotable impression table 16 mounted on a shaft 50 and spring- biased towards the type drum 15 by a spring 55, setting also the impression pressure, is provided with a tape magazine 86 from which the tape T is supplied through a throat guide 131 to the nip of feed rollers 140, 141 feeding the tape past a guide 136 to the nip between the type drum 15 and platen roller 40 and then through a guide 275 to the cutting device 295. The severed tape portion then forms a label, which may be activated by passing it in contact with a wetting roller 336. Depression of a key 325 raises a guide plate 335 whereby wetting is prevented. The tape feed is initiated by depression of a key (194, Fig. 7) which causes a tape feed clutch (195) to be energized to drive a camcontrolled drive such that the tape is fed intermittently by the feed rollers 140, 141 to the type drum 15 and from the type drum to the cutting device under the control of a camactuated lever 258 which causes the feed rollers 140, 141 to be raised out of contact with the tape when the tape leading edge strikes a lever 271 adjacent the type drum 15. The lever 271 actuates the drive for the type drum which in conjunction with the platen roller 40 continues to feed the tape T, which following impression is again engaged by the feed rollers 140, 141 so that it may be advanced to the cutting device 295. Following severing of the tape the leading edge of the severed tape is retracted to the atrest position under the control of the cam drive which oscillates a gear segment 268, meshing with a pinion 145 fast with the feed roller 141. The oscillating stroke of the segment 268, which is displaced intermittently during feeding of the tape T, is adjustable by adjusting the lobe of the cam such that the length of the label portion of the tape T may be adjusted.