baber/WOPTO huggingface dataset:
Patent FI-87737-C (FI)
Inventor: NILSSON BJARNE
IPC: B01D33/21
Filed: 1989-02-07
Granted: 1993-02-25
Abstract: PCT No. PCT/SE88/00349 Sec. 371 Date Feb. 24, 1989 Sec. 102(e) Date Feb. 24, 1989 PCT Filed Jun. 22, 1988 PCT Pub. No. WO88/10144 PCT Pub. Date Dec. 29, 1988.A disk filter including a plurality of rotatable, annular filter disks (3) arranged mutually spaced in an axial direction, and disposed for being partially immersed in a liquid or a suspension to be filtered. Each filter disk comprises a plurality of filter sections (4) which are in communication with axially directed filtrate conduits (2) arranged in the peripheries of the disks (3) for discharge of filtrate. The filtrate conduits (2) are provided with backwash barriers which are adapted to prevent liquid flow from the filtrate conduits radially inwards when the filter sections (4) rise above the liquid surface. The backwash barriers have been achieved by each filter section (4) being connected to an axial filtrate conduit in the form of a pipe (2), the main portion of the cross-section of the pipe at the place of attachment being located after each part of the filter section (4) as seen in the direction of rotation (A).
Patent FI-90178-C (FI)
Inventor: DE HAAN GERARD
IPC: H03H17/02
Filed: 1989-05-30
Granted: 1993-12-27
Abstract: A simple and reliable interpolation filter can be provided by a median filter 9 to which signals of the pixels x1, x2, and x3 are applied and which can supply incorrect output values at high spatial frequencies perpendicular to a connection line of pixels x3 and x4 located diametrically with respect to a pixel (.) to be interpolated, in conjunction with an averaging circuit 25 to which signals of the pixels x3 and x4 are applied and which will not be disturbed at the said frequencies, but will cause disturbances at high spatial frequencies in the direction of this connection line x3-x4, at which last-mentioned frequencies the median filter 9 will function correctly again.
Patent FI-98479-C (FI)
Inventor: JENSEN OLE HEDEVANG
IPC: H03G3/20
Filed: 1990-05-23
Granted: 1997-06-25
Abstract: An amplifier is provided comprising: power selection means for selecting a nominal output power level from a plurality of discrete levels power control means for controlling output power in response to said power selection means input means for indicating measured output power; and storage means responsive to the input means for storing, for each of said nominal output power levels, information in response to the measured output power, for future adjustment of each nominal output power level when selected.
Patent NO-151318-C (NO)
Inventor: SKUBALLA WERNER
IPC: A61K31/557
Filed: 1979-10-18
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is (a) hydrogen, (b) C1-10 alkyl, (c) C1-10 alkyl substituted by halogen; C1-4 alkoxy; C6-10 aryl; C6-10 aryl substituted by 1-3 halogen atoms, a phenyl group, 1-3 C1-4 alkyl groups or a chloromethyl, fluoromethyl, trifluoromethyl, carboxy, hydroxy or C1-4 alkoxy group; di-C1-4-alkylamino; or tri-C1-4-alkylammonium, (d) C4-10 cycloalkyl, (e) C4-10 cycloalkyl substituted by C1-4 alkyl, (f) C6-10 aryl, (g) C6-10 aryl substituted by 1-3 halogen atoms, a phenyl group 1-3 C1-4 alkyl groups or a chloromethyl, fluoromethyl, trifluoromethyl, carboxy, hydroxy or C1-4 alkoxy group, or (h) an aromatic heterocycle of 5 or 6 ring atoms one of which is O, N or S; A is -CH2-CH2-, trans-CH=CH- or -C 3BOND C-; W is hydroxymethylene, RO-methylene, CH3 or CH3,   <IMAGE>   wherein OH or OR is in the  alpha - or  beta -position and R is an in vivo hydrolyzable and physiologically acceptable ether or acyl group which is conventional for modifying OH groups in prostaglandins; D and E together are a direct bond, or D is C1-10 alkylene, C1-10 alkenylene or C1-10 alkynylene or one of these groups substituted by fluorine, and E is oxygen, -C 3BOND C- or a direct bond; R2 is (a) a C1-10 hydrocarbon aliphatic radical, (b) a C6-10 hydrocarbon aliphatic radical substituted by C6-10 aryl or by C6-10 aryl substituted by 1-3 halogen atoms, a phenyl group, 1-3 C1-4 alkyl groups or a chloromethyl, fluoromethyl, trifluoromethyl, carboxy, hydroxy or C1-4 alkoxy group; (c) C4-10 cycloalkyl, (d) C4-10 cycloalkyl substituted by C1-4 alkyl, (e) C6-10 aryl, (f) C6-10 aryl substituted by 1-3 halogen atoms, a phenyl group, 1-3 C1-4 alkyl groups or a chloromethyl, fluoromethyl, trifluoromethyl, carboxy, hydroxy or C1-4 alkoxy group; or (h) an aromatic heterocycle of 5 or 6 ring atoms one of which is O, N or S; and R3 is OH or OR; and, when R1 is hydrogen, the salts thereof with physiologically compatible bases, are effective as antihypertensive, bronchiodilators, thrombocyte aggregation inhibitors, inter alia.
Patent NO-165640-C (NO)
Inventor: ANDERSSON S INGEMAR
IPC: E01C11/24
Filed: 1981-12-18
Abstract: A surfacing mass especially for outdoor use and mainly comprising a mixture of asphalt and a stone material having a low content of fine material. The mixture comprises a little amount of fibres of a type which is not solved or softens in the asphalt, preferably mineral fibres. The fibre material has an average diameter of between 1 and 5 mu m and is added in an amount of between 0,5 and 20% by weight calculated on the amount of asphalt. The invention also relates to a method of manufacturing such surfacing mass at a mixing temperature of 140-170 DEG C or preferably 150-160 DEG C both for the asphalt and the stone mass. Preferably the fibre material is admixed in the asphalt before the mixing thereof with the stone material. The fibre material may be admixed in the asphalt at an asphalt temperature which is higher than the mixing temperature for asphalt and stone material.
Patent NO-155866-C (NO)
Inventor: HANNI MANFRED
IPC: H04B1/66
Filed: 1982-09-15
Abstract: In order to achieve a good masking, together with minimum bandwidth requirement of sample values of spectral channels which are to be transmitted in the timing of consecutive analysis intervals in a time division multiplex sum signal, and of other predetermined speech parameters which likewise represent sample values, including at least one item of synchronizing information, at the transmitting end, the time-wise overlap of the sample values and of the synchronizing information are effected pseudo-randomly within consecutive frames of the sum signal and the analog sum signal obtained in this manner is transmitted across a shaping network to the receiving end, either directly in its base frequeny, or in a desired higher frequency position, or else indirectly by modulation onto a carrier.
Patent NO-156443-C (NO)
Inventor: CILLARIO LORENZO
IPC: B65B11/54
Filed: 1982-12-27
Abstract: The object to be wrapped is deposited on thin aluminium foil which extends over the mouth of a forming device comprising an annulus and a plurality of resilient blades each fixed at one end to the annulus and converging at their other, free ends towards a first half mould having a hemispherical cavity coaxial with the annulus. A push rod is advanced axially of the preforming device to push the object and the aluminium foil between the resilient blades, making the foil adhere to the leading surface of the object and effecting a first moulding of the aluminium foil around the trailing surface of the object. The partially wrapped object is expelled from the forming device the blades of which close to effect a second moulding of the aluminium foil over the trailing surface of the object, forming a rear projection in the form of a tail constituted by that part of the aluminium foil which does not adhere to the object. The object expelled from the forming device is transferred into the cavity of the first half-mould, while a second half-mould is having a hemispherical cavity facing the first half-mould is displaced axially of the first half-mould through the forming device so as to squash the rear projection of aluminium foil against the object.
Patent NO-159138-C (NO)
Inventor: LEDIN-BONEVIK BIRGITTA BARBRO
IPC: A61M3/02
Filed: 1985-11-29
Abstract: PCT No. PCT/SE85/00146 Sec. 371 Date Nov. 27, 1985 Sec. 102(e) Date Nov. 27, 1985 PCT Filed Mar. 29, 1985 PCT Pub. No. WO85/04331 PCT Pub. Date Oct. 10, 1985.A device intended to be attached to a toilet basin to permit irrigation of the colon, comprises a tube (2) which is carried by a holder (1) and having end connected to a water container located at a higher level than the toilet stool and the other end connected to a rectum catheter via a check valve. The holder (1) is provided with two sprung attachment arms (7) which project from the (1) in two mutually opposite directions and in a common plane. The arms are arranged, when the holder is inserted into the cavity of a toilet basin, to fix the holder (1) in a given position at the rear part of the basin as a result of the sprung abutment of the arms (7) against the basin walls, so that the rectum catheter extends substantially vertically upwards. The attachment arms suitably comprise arcuate wire rods (7) or bands, which abut the basin walls immediately beneath the flush water outlets.
Patent NO-177540-C (NO)
Inventor: MAEDA SUSUMU
IPC: C12N15/00
Filed: 1986-11-11
Abstract: Recombinant Bombyx mori nuclear polyhedrosis viruses having, in the polyhedral protein-encoding structural gene portion of the Bombyx mori nuclear polyhedrosis virus DNA (BmNPV DNA), a structural gene for a desired protein as joined to the whole of or a part of the polyhedral protein-encoding structural gene with or without interposition of a linker base sequence are provided. By propagating the above viruses in silkworm-derived cells or silkworms, fused proteins of a desired protein and the whole of or a part of the polyhedral protein as joined together with or without interposition of a linking amino acid or peptide are produced. The desired proteins can be obtained from the fused proteins by cleavage or decomposition at the linking site.
Patent NO-171560-C (NO)
Inventor: ELMES ALFRED ROY
IPC: B01J20/285
Filed: 1988-04-22
Abstract: A porous polymeric material has cell sizes within the range 100 to 0.5 mu m and total pore volume with respect to the overall volume of the material in the range 75 to 98% and includes cross-linked polycondensation polymeric material. The material can be made from a high internal phase emulsion in which the cross-linked polycondensation polymer is formed in the continuous phase. The materials are preferably open interconnected cellular structures. They can be made of a wide range of polycondensation materials. The materials are thus highly porous and light weight and have a range of properties depending primarily on their constituent polycondensation materials.
Patent NO-175356-C (NO)
Inventor: TURCHAN MANUEL C
IPC: B23C3/34
Filed: 1988-09-27
Abstract: A combination tool is disclosed for drilling a hole in a workpiece on the inward feed of the tool and for threading the hole during retraction of the tool. The tool comprises a straight body with a drill point at the forward end, a shank at the rearward end and a thread-form mill between the drill point and the shank.
Patent NO-172878-C (NO)
Inventor: SCHOLTHOLT HANS
IPC: H01R4/24
Filed: 1988-12-23
Abstract: The U-shaped bent contact member (1) has insulation-perforating terminals on the ends of the side limbs for connection to incoming and outgoing connecting wires (2). Two contact springs (5) are torn off in the manner of fins from the base of the contact member (1) along its longitudinal edges, from the opposite direction, and are bent in the direction of the side limbs. The contact springs form a contact point for the connection of a protection plug. <IMAGE>
Patent NO-172952-C (NO)
Inventor: BERGE MAGNE OLAV
IPC: B63J2/14
Filed: 1991-06-28
Abstract: PCT No. PCT/NO92/00113 Sec. 371 Date Dec. 27, 1993 Sec. 102(e) Date Dec. 27, 1993 PCT Filed Jun. 26, 1992 PCT Pub. No. WO93/00260 PCT Pub. Date Jan. 7, 1993.The pump is submerged in the tank of a ship for circulation of a liquid cargo medium within the tank through a cargo refrigeration arrangement. The pump is formed of three components. One component is mounted in the tank or hold of the ship and includes a stator and a dependent annular cooling element. The second component is removably mounted on the first component and includes a cylindrical support and a rotor which depends from the support within the stator. The third component is removably mounted on the second component and includes a drive within the cylindrical support for effecting rotation of the rotor, for example, through a magnetic coupling.
Patent NO-180638-C (NO)
Inventor: FRANDSEN ERIK
IPC: C08G69/48
Filed: 1992-11-10
Abstract: The disclosure relates to a polymer material and a process for its production. The polymer material consists of partially split polyamide and the process entails that an optional polyamide is caused to react with a nucleophilic reagent under melting conditions.
Patent AU-740267-C (AU)
Title: Keratinous fibre oxidation dyeing composition containing a laccase and dyeing method using same
Inventor: LANG GERARD
IPC: A61K8/66
Filed: 1998-12-22
Granted: 2003-02-20
Abstract: The invention concerns a ready-to-use composition for oxidation dyeing of keratinous fibres, and in particular human keratinous fibres such as hair comprising, in a medium suitable for dyeing, 3-methyl 4-amino phenol as oxidation base, and at least an enzyme such as laccase, as well as the dyeing method using said composition.
Patent CA-2003201-C (CA)
Inventor: FUJIWARA TAKAYUKI
IPC: B21D28/24
Filed: 1989-11-17
Granted: 1997-11-18
Abstract: The present invention relates to a turret punch press comprising rotatable upper and lower turrets which support a plurality of exchangeable punches  and dies, and,  in particular,  to a turret punch press which is provided with a striker movable in two directions in a horizontal plane,  for striking the indexed punches and dies, and wherein, once the indexed position of the upper and lower turrets for the processing region has been set, indexings of many punches and dies are done at the same time.
Patent CA-2003228-C (CA)
Title: Hemostasis valve
Inventor: BRUCKER GREGORY G
IPC: A61M39/06
Filed: 1989-11-17
Granted: 1994-07-26
Abstract: IMPROVED HEMOSTASIS VALVE ABSTRACT OF THE DISCLOSURE The hemostasis valve body for use in an introducer which is integrally formed from an elastomeric material so as to exhibit resiliency and which is designed to close about small diameter objects, such as a guide wire and about larger diameter objects such as  a working catheter or guide catheter to prevent air or blood leakage.   The valve body includes a proximal cylindrical member, a distal cylindrical member and a central cylindrical member which is spaced in its center portion from the proximal and distal members by chambers or cavities.  One of the proximal or distal cylindrical members has a bore of a relatively small diameter compared to that formed through the other and an angled slit is formed through the central member in general alignment with the bores formed through the outer proximal and distal cylindrical members.
Patent CA-2008196-C (CA)
Title: Press roll, in particular for paper machines
Inventor: SCHIEL CHRISTIAN
IPC: B30B9/20
Filed: 1990-01-19
Granted: 1994-06-28
Abstract: Press roll with a tubular cylinder, featuring on each of its two ends a roll cover with a journal, specifically for use in a roll press consisting of the press roll and a backing roll with controlled deflection, for the treatment of web type material such as a paper web or the like.  The inside surface of the tubular cylinder is so shaped across the web width that the shape of the flex line of the tubular cylinder will approximate during operation the flex line of the roll shell of the backing roll.          This yields a press roll having a relatively thin-walled tubular cylinder which is lightweight.  Nonetheless, an extensively constant line force is achieved in the press gap of the roll press across the web width.
Patent CA-2012797-C (CA)
Inventor: BEITEL BRADLEY J
IPC: G06F3/0485
Filed: 1990-03-22
Granted: 1995-01-24
Abstract: VARIABLE SPEED, IMAGE PAN METHOD                     AND APPARATUS                      ABSTRACT          A display apparatus is described having the capability to pan  a  viewport  image  across  a  world-plane  image.  The viewport image has defined boundaries and exhibits a cursor whose position  is  movable by  a  user  operated mouse  or keyboard controls.   The invention comprises a method for providing a variable-rate pan action of the viewport image which includes panning the viewport image at a preset rate in the direction of a first viewport boundary, if the cursor has been moved to the first boundary.  The viewport image is panned at a proportionally faster rate in the direction of the first viewport boundary, as the cursor is moved further beyond the first viewport boundary thus enabling a variable speed pan under user control.
Patent CA-2014883-C (CA)
Title: Shaving instrument with high energy beam induced microstretch element
Inventor: SCHAECHTER FRIEDRICH
IPC: B26B21/40
Filed: 1990-04-19
Granted: 1999-10-19
Abstract: In a shaving instrument including a razor blade having an edge attached to one end of a support and a guard bar arranged in precise spaced relation parallel to said razor blade edge, the improvement of a patterned texture on a region of an outer surface of the guard bar, the texture including one or more depressions each having a mound of minute height which constitutes a border of each depression, the material of each mound formed by a solidified part of the material which was melted and displaced from the guard bar to form the depressions; the texture being positioned such that when the shaving instrument is slidingly applied to skin having hair extending therefrom, the texture exerts a degree of drag or friction thereto which causes the skin to be pulled slightly and the hair to be properly positioned for cutting by the blade edge. The texture is imprinted upon the guard bar by a high energy beam, preferably from a YAG-Nd laser.
Patent CA-2018874-C (CA)
Title: Laser diode module
Inventor: KLUITMANS JOHANNES THERESIA MA
IPC: H01S5/00
Filed: 1990-06-13
Granted: 2001-06-19
Abstract: A laser diode module comprises a rectangular box-shaped metal casing having a bottom (B), an even number of guide pins (1-14) being led through the bottom (B) in a standardised DIL order. In addition to the laser diode itself (LD) the laser diode module further includes a metal base carrier (BC) on which the laser diode (LD), a photo diode (PD) and a support (S) for the glass fibre (F) are installed.      The laser diode module comprises a guide pin (9) which is inserted in the bottom (B) by means of a feedthrough insulator for electrically connecting the laser diode nodule to an external transmission line (MT). In order to achieve a proper matching of the laser diode module and the charcteristic impedance of the external transmission line (MT), so that reflection phenomena are avoided and the laser diode module is made suitable for use in systems with considerably higher bit rates than 1 Gbit/5, the aforesaid guide pin (9) forms the inner guide of a coaxial transmission line situated inside the casing, of which transmission line the outer guide (CBL) is electrically conductively connected to the casing, whereas in the connecting line between the inner guide (9) and the laser diode (LD) a resistor (CS) is inserted having a value such that the sum of the resistances of this resistor (CS) and the laser diode (LD) is substantially equal to the characteristic impedance of the coaxial transmission line (9, CBL).
Patent CA-2023816-C (CA)
Title: Rotary pad turner
Inventor: LASURE RANDAL D
IPC: B65G47/244
Filed: 1990-08-22
Granted: 1994-03-15
Abstract: Abstract of the Disclosure Apparatus for turning pads through an angle of 90° about an axis perpendicular to their plane as they are orbited with a drum from a pad pickup station to a pad transfer station.  The drum has a plurality of circumferentially spaced apart supports inside of it.   A hollow shaft extends radially out of each support and has a vacuum pickup shoe on it.  A pinion is fastened concentrically to the hollow shaft and a gear in the support turns the pinion.  A cam follower engages in the groove of a stationary circular cam. As the drum rotates the cam follower arrives in a part of the cam groove which turns the gear and results in the hollow shaft and the vacuum shoe being turned through an angle of 90° as the shoe is orbited from the pad pickup station to the pad transfer station. Flexible tubes connect ports in the base of the drum to the hollow vacuum shaft.    The ports run over a curved groove in a stationary vacuum platen at times when vacuum must be applied to the shoe and run off of the groove and cut off the vacuum of the shoe at the pad transfer station where pads are transferred to a rotating vacuum drum.
Patent CA-2038471-C (CA)
Title: Magnetic state entry assurance
Inventor: DAUGHTON JAMES M
IPC: G11C11/15
Filed: 1991-03-18
Granted: 2001-10-30
Abstract: A method for storing selected magnetic states in magnetic bit structures so as to assure establishment of the desired state therein.
Patent CA-2041135-C (CA)
Title: Method for the photochemical isomerisation of organic compounds under the influence of a photosensitizer
Inventor: PAULI LOUIS F
IPC: C07J7/00
Filed: 1991-04-24
Granted: 2003-02-11
Abstract: The invention relates to a method for the photochemi-cal isomerisation of organic compounds, in particular for the photochemical conversion of tachysterol compounds into previtamin D compounds and of trans-vitamin D compounds into cis-vitamin D compounds, under the influence of radiation, by exposing a solution of the organic compound to be converted in the presence of a non-polymeric photosensitizer to light with approx. 300-1,000 nm wavelength, and by then isolating the resulting product, wherein a substituted thiophene derivative having a substantial absorption in said wavelength region is used as the photosensitizer. The invention also relates to a new photosensitizer to be used for said isomerisation reaction.
Patent CA-2045570-C (CA)
Title: Improved composite wrench
Inventor: MONNET PIERRE
IPC: B25G1/10
Filed: 1990-12-21
Granted: 1999-04-20
Abstract: The disclosed improved wrench, made of plastic material, is comprised of a handle (2) presenting at each end a tightening head (3, 4) shaped like an open fork, an eye or a socket having a polygonal cross-section. Both clamping heads (3 ) and (4) are arranged in two distinct non parallel planes and are exented at the handle (2) by two coplanar portions (10) and (11) forming all or part of the handle itself.
Patent CA-2053382-C (CA)
Inventor: LAVRISA TOM
IPC: G06F1/30
Filed: 1991-10-11
Granted: 2000-04-18
Abstract: An auxiliary regulated power supply is described for use in a system having a main load directly connected to a main regulated power supply and an auxiliary load connected to the main regulated power supply by a line in which a voltage drop occurs. The auxiliary regulated power supply comprises a pair of input terminals for connection to the line, a pair of terminals far connection to a voltage source, a pair of output terminals for connection to the auxiliary load, a circuit for sensing the voltage at the output terminals, and an arrangement for boosting the output voltage at the output terminals from a secondary voltage source as necessary to maintain it at a level appropriate for the auxiliary load.