baber/WOPTO huggingface dataset:
Patent CA-1338222-C (CA)
Title: Method and apparatus for energizing thermal head of a  thermal printer
Inventor: IWATA SATOSHI
IPC: B41J2/38
Filed: 1989-02-10
Granted: 1996-04-02
Abstract: The image data including a grid pattern to be printed by a thermal printer line by line is stored for three lines of dots in a plural line buffer, and the image data is scanned by a window frame of an inverted T-shape which covers the three lines.  When a dot arrangement extracted by the window frame including an object dot and its surrounding dots coincides with a predetermined window frame pattern defined in an intermediate table, an address representing the dot arrangement is converted into an intermediate code by the intermediate table.  The intermediate code indicates the amount of heating energy to be supplied to a heating element corresponding to the object dot in order to preheat when the area of the object dot is a non-printing area, or to heat additionally when this area is a printing area, thereby to prevent a thin or broken portion from appearing in the printed pattern line.
Patent CA-1323500-C (CA)
Title: Herbicidal agents in the form of aqueous microemulsions
Inventor: HEINRICH RUDOLF
IPC: A01N43/88
Filed: 1989-02-24
Granted: 1993-10-26
Abstract: Abstract of the disclosure:            Herbicidal agents in form of aqueous microemulsions Herbicidal aqueous microemulsions containing a combination of a herbicidal phenoxyphenoxy- or heteroaryloxyphenoxy-carboxylic acid ester with a salt of the herbicide benta-zone (3-isopropyl-1H-benzo-2,1,3-thiadiazin-4-one 2,2-di-oxide) as active substances;  one or more emulsifiers or wetting agents from amongst calcium dodecylbenzenesulfon-ate, ethoxylated castor oil, the ethoxylated nonylphenols, the alkanol polyglycol ethers or the fatty acid polyglycol esters, and one or more organic solvents from amongst the aromatics or ketones, are storage-stable at low and higher temperatures and show no inhomogeneities.
Patent CA-1309224-C (CA)
Title: Adjustable mounting surface
Inventor: MENCHETTI ROBERT J
IPC: A47B95/00
Filed: 1989-03-02
Granted: 1992-10-27
Abstract: ABSTRACT     An assembly of elements for providing a mounting surface for wall furniture includes a bracket which is attached to a wall framing member, at least one horizontally extending, inwardly opening, horizontally adjustable channel mounted on the bracket and preferably a second vertically extending, inwardly opening, verti-cally adjustable channel mounted on the first channel, providing a mounting surface which is both horizontally and vertically adjustable, to accommodate wall furniture having mounting means which are not spaced to coincide with the spacing of the wall framing members.
Patent CA-1331356-C (CA)
Inventor: HARPER JEFFREY W
IPC: C12N15/12
Filed: 1989-03-23
Granted: 1994-08-09
Abstract: ABSTRACT Site-specific  mutagenesis  of  a  gene  for  angiogenin producing DNA sequences encoding mutant proteins having increased angiogenic activity are disclosed.   Expression vectors  containing  these  sequences  are  introduced into host  cells  and  direct  the  production of  the  mutant angiogenic proteins with markedly increased angiogenic and ribonucleolytic activity.   Replacement of a single amino acid,  the aspartic acid at or corresponding to position 116  of  angiogenin,  with  another  amino  acid including asparagine, alanine or histidine, yields mutant proteins with  8  to 15  fold  increased  ribonucleolytic  activity toward  tRNA  and  rRNA  and  10  to  100  fold  increased angiogenic potency in the chorioallantoic membrane assay. The  mutant  angiogenin  proteins  of  this  invention  are useful therapeutic compositions to promote the development of a hemovascular network in a mammal or to promote wound healing,  in particular,  healing of torn or traumatized fibrocartilage material.
Patent CA-1314952-C (CA)
Inventor: PUIGCERVER LUIS
IPC: H02G15/18
Filed: 1989-04-04
Granted: 1993-03-23
Abstract: Abstract of the Disclosure A cable splice case comprises end seals that surround the cables either side of the splice and a housing that extends from one to the other around the splice.  The end seals comprise gel having a convoluted outer surface and having internal non-planar ribs.
Patent CA-1321023-C (CA)
Title: Control memory using recirculating shift registers
Inventor: BARANYAI LAWRENCE
IPC: H04Q11/08
Filed: 1989-04-04
Granted: 1993-08-03
Abstract: Abstract A memory matrix for storing control words for controlling a common control time division multiplexed (TDM) switch is formed by employing a plurality to shift registers connected in recirculating configuration. Synchronization to control word time slots in the memory matrix to system timing is realized by storing a timing marker which is advanced in identical manner as the control word time slots. If synchronization between the system timing and control word time slots is interrupted, it is restored by controllably inhibiting advancing of the control word time slots and the stored timing marker.
Patent CA-1306631-C (CA)
Title: Optical fiber jaw connector
Inventor: WISECARVER MARTIN
IPC: G02B6/38
Filed: 1989-04-05
Granted: 1992-08-25
Abstract: OPTICAL FIBER JAW CONNECTOR                 Raychem Patent Abstract An optical fiber connector includes fiber end aligning jaws which have pyramid shaped entrances which are keyed to pyramid shaped collets for keeping the jaws in an expanding attitude to allow for each fiber insertion into the jaws. Subsequent to fiber insertion, a fiber contact is locked to the connector so as to simultaneously release its corresponding collet an amount sufficient so that the jaws are urged into aligning contact with the fibers.
Patent CA-1330170-C (CA)
Title: Low si high-temperature strength steel tube with improved ductility and toughness
Inventor: SAWARAGI YOSHIATSU
IPC: C22C38/58
Filed: 1989-04-27
Granted: 1994-06-14
Abstract: LOW Si HIGH-TEMPERATURE STRENGTH STEEL TUBE    WITH IMPROVED DUCTILITY AND TOUGHNESS                  ABSTRACT OF THE DISCLOSURE      A low Si high-temperature strength steel tube with improved ductility and toughness which consists essentially of: not more than 0.10 wt% of carbon (C), not more than 0.15 wt% of silicon (Si), not more than 5 wt% of manganese (Mn), 20 to 30 wt% of cromium (Cr), 15 to 30 wt% of nickel (Ni), 0.15 to 0.35 wt% of nitrogen (N), 0.10 to 1.0 wt% of niobium (Nb) and not more than 0.005 wt% of oxygen (O2); and at least one of 0.020 to 0.1 wt% of aluminum (Al) and 0.003 to 0.02 wt% of magnesium (Mg) in an amount defined by the following formula:   0.006 (%)  ?  1/5Al(%) + Mg(%)  ?  0.020(%) the balance being Fe and inevitable impurities.
Patent CA-1317454-C (CA)
Title: Box blade
Inventor: HUTCHINS DAVID L
IPC: E02F3/76
Filed: 1989-06-15
Granted: 1993-05-11
Abstract: IMPROVED BOX BLADE                Abstract of the Disclosure A box blade attachment for tractors and like vehicles comprises a box frame which supports, for pivotal movement, a pair of moldboards, horizontally spaced from each other for scraping a surface in either a forward or backward path.  Each of the moldboards moves independently of the other between a first posi-tion depending vertically between the sidewalls of the frame, and a second position pivoted inwardly and upwardly to lie in a plane substantially parallel to the surface being scraped.  Hydraulic moldboard controls in the preferred embodiment synchronize the movement such that the moldboards move, alternatively and relative to each other, between the first and second positions.  Thus arranged the box blade can be used in a conventional manner when the vehicle is moving in either direction by raising the appropriate moldboard and lowering the other.
Patent CA-1333364-C (CA)
Inventor: SCHULTZ THOMAS M
IPC: A61K8/40
Filed: 1989-06-29
Granted: 1994-12-06
Abstract: Combined indole-aldehyde compositions for dyeing natural fibers, particularly for coloring human hair, are taught wherein the combined indole-aldehyde composition is either preformed or reacted in situ on the natural fiber under acidic conditions.  A method employing said compositions is also taught.
Patent CA-1326714-C (CA)
Inventor: CULLEY PAUL R
IPC: G06F13/42
Filed: 1989-08-22
Granted: 1994-02-01
Abstract: COMPUTER SYSTEM WITH HIGH SPEED   DATA TRANSFER CAPABILITIES                  Abstract of the Disclosure The present invention is a computer system which can perform master unit controlled memory accesses at a first rate, DMA controlled operations at a second rate and burst operations of both types at a higher third rate.  The burst operation is set up by performing a standard access cycle, thus setting up the dynamic random access memory row address, and then performing a series of fast, column address-only accesses to the same page of memory.  The fast mode must be exited to a standard rate access whenever a page boundary is crossed, with burst operations recommencing thereafter.  Wait states can be inserted in all type operations.  Thirty-two bit master units can downshift or step down to 16 bit operation to respond to 16 bit burstable responding units.  Timing diagrams and controller state machines are disclosed.
Patent CA-1317352-C (CA)
Inventor: SMITS KAREL F A A
IPC: A61N1/39
Filed: 1991-10-18
Granted: 1993-05-04
Abstract: CARDIOVERSION AND DEFIBRILLATION LEAD SYSTEM                       ABSTRACT A cardioversion and defibrillation lead system and a method of use of the lead system for applying energy to the heart.  The lead system and method of application are designed to maximize the efficiency of electrical energy and depolarizing the cells of the heart by equalizing current distribution across the heart and concentrating current in the muscular areas of the heart.  The method of use of the lead system includes properly locating the electrodes, and applying pulses to the electrodes in one of several pulse regimes.
Patent DK-164303-C (DK)
Inventor: KORSGAARD VAGN
IPC: F16L59/02
Filed: 1990-05-14
Granted: 1992-10-19
Abstract: PCT No. PCT/DK91/00132 Sec. 371 Date Nov. 4, 1992 Sec. 102(e) Date Nov. 4, 1992 PCT Filed May 14, 1991 PCT Pub. No. WO91/18237 PCT Pub. Date Nov. 28, 1991.An insulation system for a cold pipe or container includes an inner water-absorbing layer, an intermediate heat-insulating layer defining a slot therethrough, and an outer water-absorbing layer, the inner and outer layers being in contact through the slot.
Patent DK-165706-C (DK)
Inventor: GARCEAU PATRICK
IPC: F15B15/12
Filed: 1988-03-18
Granted: 1993-05-24
Abstract: The invention relates to a fluid-operated rotary-vane device (actuator or pump), comprising a casing (3) traversed by a rotary shaft (1). A double vane (6, 6'), capable of rotating with the shaft, and two fixed partitions (5, 5') determine inside the casing two chambers (4a1, 2, 4b1, 2) of a complementarily variable volume. The vane is formed by a parallelepipedal bar attached to the shaft (1), which shaft is entirely cylindrical. The partitions (5, 5') are integral with a cover plate belonging to the casing. A very low level of inter-chamber leakage is maintained without an internal seal. <IMAGE>
Patent DK-159018-C (DK)
Inventor: LAMBERT HANS RAYMOND
IPC: C08J7/056
Filed: 1983-04-19
Granted: 1991-01-28
Abstract: A process for coating a polymer surface with a hydrophilic coating with low friction in wet condition. The process comprises applying to the polymer surface a solution containing between 0.05 to 40 % of a compound which comprises at least two unreacted isocyanate groups per molecule, evaporating the solvent, applying a solution containing between 0.5 to 50 % of polyethylene oxide to the thus treated polymer surface and then evaporating the solvent of the last mentioned solution, and curing the coating at elevated temperature. The process is preferably carried out in the presence of a catalyst for the curing of isocyanate.
Patent DK-161260-C (DK)
Inventor: NIELSEN PAUL VERNER
IPC: A61B5/02
Filed: 1988-05-06
Granted: 1991-12-30
Abstract: PCT No. PCT/DK88/00225 Sec. 371 Date Oct. 31, 1990 Sec. 102(e) Date Oct. 31, 1990 PCT Filed Dec. 29, 1988 PCT Pub. No. WO89/11083 PCT Pub. Date Nov. 16, 1989.A flowmeter comprising a thermocouple with hot and cold junctions and a current source for causing a termperature difference between the hot and cold junctions of the thermocouple. The thermocouple is connected to the current source through a controlled switch, with a control input on the switch being connected to a control device. The control device also controls a measuring circuit, which on its input port receives a signal representing the e.m.f. of the thermocouple during the periods of time when the current from the current souce to the thermocouple is interrupted by the switch. The current source and the hot and cold junctions of the thermocouple all are connectable in series by the control device through the same two conductors which are also connected to the measuring circuit.
Patent DK-158839-C (DK)
Inventor: MERK WERNER
IPC: C11B3/10
Filed: 1983-07-14
Granted: 1990-12-17
Abstract: Fats especially for the preparation of cocoabutter substitutes are refined by contact in organic solution with an adsorption agent, preferably packed in a column down which the solution is percolated, the fat being pre-treated with bleaching earth of active carbon. This improves the life of the adsorbent which can be regenerated several times without loss of efficiency.
Patent DK-153916-C (DK)
Inventor: HOLVOET MARCEL
IPC: A61F13/15
Filed: 1980-09-11
Granted: 1989-02-20
Abstract: Insertion process of pulverulent products (3) so called "super absorbing" in a fiber structure. The powder of the super absorbing product (3) is deposited on a fiber layer (1), a fiber mat (2) comes on top for covering and the fiber mat is bound to said fiber layer, according to cohesion lines and/or points (4), so as to define between said layer and said mat spaces in which a certain amount of powder of super absorbing product (3) is trapped. Application to absorbing fiber structures, particularly sanitary towels.
Patent DK-159958-C (DK)
Inventor: OTT HANS
IPC: B41F31/04
Filed: 1984-11-02
Granted: 1991-06-03
Abstract: Printed products and their respective corresponding printing plates are divided into a plurality of image elements. For each image element the surface coverage is determined by photoelectric measurements; a reference reflectance value is then calculated from these measurements, taking into consideration such parameters as the printing characteristic. These reference reflectance values are compared with the actual reflectance values measured on the printed products and the results of the comparison are evaluated to form a quality measure and to calculate control values for the ink feed devices of the printing machine. In this manner, the use of special color measuring strips may be eliminated.
Patent FI-55081-C (FI)
Inventor: HUBER JOHANN
IPC: F16K17/04
Filed: 1969-05-30
Granted: 1979-05-10
Abstract: 1,266,700. Valves. KNORR-BREMSE G.m.b.H. 5 June, 1969 [7 June, 1968], No. 28597/69. Heading F2V. In a pressure relief valve, which is adapted for use with compressed air installations, the closure member 8 is subjected to an adjustable spring force 15, is slidable within a chamber 11 which has formed therein a port 10 leading to atmosphere, and carries an annular resilient sealing gasket 7, whilst the spigot 1, which has formed therein the fluid inlet 2, is formed with two concentric upstanding annular projections 3 and 4 which together act as seats for the gasket 7. The innermost projection 3 has a height greater than the outermost projection 4, this being clearly depicted in Fig. 2, and between the two projections there opens a restricted throttling passage 6 the other end of which communicates with the interior of chamber 11 and hence with atmosphere via port 10. In operation, the arrangement of seats and the presence of passage 6 ensures rapid opening of the valve member upon the cracking pressure being exceeded, this being the result of an increase in surface area of the valve member upon which the controlled fluid pressure acts.
Patent FI-70236-C (FI)
Inventor: GOLDWASSER DAVID JAY
IPC: C08G18/65
Filed: 1982-10-07
Granted: 1986-09-15
Abstract: Polyurethane resins are described having high impact strength and other structural strength properties, and significantly improved resistance to deformation by heat. The properties of these materials are such as to make them comparable to engineering thermoplastics such as nylon and like materials commonly used to fabricate structural components such as automotive parts, equipment housing, sporting goods, furniture, toys, household and like consumer goods. The resins are prepared from organic polyisocyanates, an isocyanate-reactive material (polyol, polyamine, etc.) having an average functionality of at least 1.9, a Tg less than 20 DEG  C. and molecular weight of 500-20,000, and one or more low molecular weight extenders the major distinguishing feature being the markedly lower proportion by weight (2 to 25 percent) in which the isocyanate-reactive material is employed as compared with polyurethane resins conventionally prepared in the art. Depending upon the particular combination of reactants employed the polyurethanes of the invention can be thermoplastic or thermoset and can be prepared in both cellular and non-cellular form.
Patent FI-74150-C (FI)
Inventor: KIESEWETTER HOLGER
IPC: G01N27/06
Filed: 1983-01-18
Granted: 1987-12-10
Abstract: The new instrument for taking readings of the hematocrit value from a blood sample has two electrodes with which the conductivity of the sample may be measured. The sample contacting faces of the electrodes are placed in a horizontal plane with an accurately fixed spacing therebetween so that a blood column of a given size may be formed from the sample. The sample is acted upon by ac. From a reading representative of the change in impedance the hematocrit value may be read off from a calibration curve.
Patent FI-81549-C (FI)
Inventor: BENUZZI GINO
IPC: B65G57/02
Filed: 1983-06-22
Granted: 1990-11-12
Abstract: The packs of panels, made available cyclically at the outlet of a dividing machine and arranged side by side, are transferred to a station wherefrom they can be discharged, at the same time, either into a conventional stacking unit of the wedge and lifting platform type, or - after a 90 DEG  rotation - into a composite transport runway where said packs will be arranged either similarly side by side or after each other. Arranged laterally of said runway, there are parallel rows of suitable lifting platforms whereon suitable means will stack the packs of panels coming from said transport runway, so that panels of the same size will be stacked on each platform. Finally, means are provided to discharge the stacks of panels from the various lifting plattorms and transfer said stacks to conveying and sorting means.
Patent FI-87380-C (FI)
Inventor: PRUCHHORST MANFRED
IPC: E02D5/14
Filed: 1989-05-05
Granted: 1992-12-28
Abstract: In a method of securing piling locks in order to transmit thrust, an adhesive is applied between the surfaces of the interlocking halves (1 & 5) of the lock that come into contact with each other in the inside (4) of the lock.
Patent FI-93017-C (FI)
Inventor: KOWALSKI ALEXANDER
IPC: C09D7/65
Filed: 1989-05-19
Granted: 1995-02-10
Abstract: Multi-stage polymer particles containing one or more void space(s) therein are produced by sequential emulsion polymerization of at least one earlier polymer stage, encapsulation of said polymer stages with at least a final polymer stage, contacting said polymer particles with a non-polymerizable carboxylic acid to permit the acid to be absorbed onto at least one of said earlier polymer stages and swelling the polymer particles by contacting the particles with an aqueous base. When dried the particles contain void space(s) therein which produce(s) opacity in compositions in which the particles are contained.
Patent FI-97954-C (FI)
Inventor: KYSH MARK CHRISTOPHER
IPC: B21D51/38
Filed: 1989-12-21
Granted: 1997-03-25
Abstract: Apparatus for forming a reinforced pressure resistant can end shell from sheet material comprises a cutting ring (11), a cutting punch shell (13) enterable into said ring (11) to blank out a disc of material therebetween, an annular draw ring (14) axially aligned with said cutting punch shell (13) to support a peripheral margin of the disc held against it by said cutting punch shell, a die centre ring (15) arranged coaxially and slidably within the draw ring (14) and having an end face profiled to define a surface of a seaming panel of the can end shell, an ejector pressure ring (19) arranged coaxially and slidably within the punch shell and axially aligned with the die centre ring so that when in use peripheral material of the blank is restrained between the die centre ring and the ejector pressure ring, a draw punch centre (16) arranged coaxially and slidably within the ejector pressure ring and a reform pad (20) arranged coaxially and slidably within the die centre ring to engage the central panel of the blank opposite the draw punch centre. The end profile of the punch centre comprises an annular radiused nose (22) surrounding and defining a central substantially frustoconical recess (23), and the reform pad comprises a central cylindrical portion, dimensioned to deform the central portion of the blank around the nose (22) of the punch centre and into the recess (23), and an outer ring (31) spaced from the central cylindrical portion by an annular recess (30) dimensioned to receive the nose of the punch centre; the outer ring having an inward facing substantially frustoconical face (311) which flares outwardly from the recess (30).
Patent FI-92510-C (FI)
Inventor: BERNTSSON GUNNAR
IPC: E04C5/06
Filed: 1990-12-03
Granted: 1994-11-25
Abstract: The invention relates to a method for producing reinforcement intended for concrete members, preferably concrete piles. Through internal means acting as strut members or compression members in the form of diagonally, or otherwise, acting struts, the longitudinally extending reinforcing bars 20 within an elongated coil are brought into place against the inside of the coil with a predetermined force, thereby stabilizing the coil. The struts can be arranged as diagonally acting elements in a reinforcement having four bars forming a square seen in cross-section or the struts can contact all or certain of the reinforcing bars, but preferably in such a way that the struts mutual orientation is changed as the supporting operation proceeds along the elongated coil. <IMAGE>
Patent NO-154677-C (NO)
Inventor: DENT PAUL WILKINSON
IPC: H04K1/00
Filed: 1982-06-18
Abstract: Channel selection in a frequency hopping radio set is controlled by a pseudo-random number generator, the pseudo-random number being used to address an N bit memory (3) which is used to identify each of n available channels from N equipped channels. When a preselected number of the n channels have been identified by the psuedo-random number generator a latch (4) is enabled to store the channel number for selection purposes. Various scrambling methods are employed so that the channels on which one network of radio sets is operating is not readily identifiable from the channels on which another network of radio sets is operating.