baber/WOPTO huggingface dataset:
Patent CA-1300752-C (CA)
Title: Console emulation for a graphics workstation
Inventor: LONGO MARK
IPC: G06F3/14
Filed: 1988-08-10
Granted: 1992-05-12
Abstract: ABSTRACT     A method and an apparatus for emulating a console at a graphics workstation terminal uses a second central processing unit to perform the console emulation.  A windowing system operating on a first central processing unit interfaces with the operation of the console from the second central processing unit to provide non-destructive console emulation at the workstation terminal.  The windowing system maintains a separate console window that the second central processing unit can access transparently to the other windows.  The first or host cpu can still perform graphics functions while the second cpu operates the console.
Patent CA-1327745-C (CA)
Title: Product containing as active ingredients : a) a peptide having a human immune interferon like activity, b) hydroxyurea
Inventor: DAMAIS CHANTAL
IPC: A61P35/02
Filed: 1988-10-07
Granted: 1994-03-15
Abstract: The invention relates to a product containing as active principles: a) a peptide having an activity of the type of that of human gamma interferon, b) hydroxyurea, for the treatment of chronical myeloide leucemia and related syndromes.
Patent CA-1292061-C (CA)
Title: Clamp signal processing apparatus
Inventor: KAWAHARA ISAO
IPC: H04N5/20
Filed: 1988-10-31
Granted: 1991-11-12
Abstract: ABSTRACT           Disclosed is a clamp signal processing apparatus,relating to a signal processing apparatus for multiplexing and trans-mitting a video signal and a direct-current level reference signal of this viedo signal.  The apparatus comprises a clamp circuit for clamping an input signal at a specified direct-current level, an A/D converter for converting the output of this clamp circuit from analog to digital in a specified sample period, a digital filter for applying an operation of a specified frequency characteristic to a signal corresponding to the direct-current level reference signal of the input signal within the out put signal of this A/D converter, a timing generation circuit for controlling the frequency characteristic of this digital filter in first and second frequency charac-teristics in a period of multiple times the above sample period, a counter circuit controlled by the timing generation signal, a CPU, an output port, a RAM, a data selector for changing over the output of the digital filter and the data bus of the CPU and supplying to the RAM, and an address selector for changing over the output of the counter circuit and the address bus of the CPU and supplying to the RAM, in which the data stored in the RAM by means of the CPU is calcu-lated, and the direct-current level of the input signal is detected and is sent out from the output port to be supplied into the clamp circuit, while using the data stored in the RAM, the quantity of noise contained in the input signal is detected and is sent out from the output port.
Patent CA-1296986-C (CA)
Title: System for generating and containerizing radioisotopes
Inventor: QUINT RANDALL H
IPC: G21F5/015
Filed: 1988-11-17
Granted: 1992-03-10
Abstract: SYSTEM FOR GENERATING AND CONTAINERIZING RADIOISOTOPES            Abstract of the Disclosure A system for eluting a daughter radioisotope from a parent radioisotope and containerizing the resultant eluate in an evacuated container having a rubber stopper, providing for delivery of eluant from a reservoir through a tube to a generator containing the parent radioisotope, for venting of the reservoir to atmosphere via a tube, and for delivery of eluate from the generator via a tube to a tubular needle pierced through the stopper, with a cam-controlled hinged pinch plate for pinching the tubes closed.
Patent CA-1298211-C (CA)
Title: Cyclone separator
Inventor: TUCKETT PHILLIP C
IPC: F01M13/04
Filed: 1988-11-24
Granted: 1992-03-31
Abstract: ABSTRACT          Cyclone separator having an elongate tapered separating chamber (25) with an axial overflow outlet (34) at the larger diameter end (10a) and an underflow outlet (23) at the smaller diameter end (10b).  Inlet to the separating chamber is provided via an axially extending duct (70) which joins the separating chamber at its larger diameter end.  The duct is of annular configuration and has a helical flight (90) positioned therewithin.
Patent CA-1307899-C (CA)
Inventor: KARYTINOS ALEXANDROS
IPC: E04B1/24
Filed: 1988-12-15
Granted: 1992-09-29
Abstract: ABSTRACT OF THE DISCLOSURE    Building frame construction comprising upper and lower wall plates and wall studs.  Each wall plate has a cross-section of a generally channel shape defined by two side flanges joined by a web.  Each flange has an inturned rib. The wall studs join the upper and lower wall plates.  Each wall stud also has a cross section of general channel shape defined by two side flanges joined by a web.  The flanges of each stud have surfaces that define grooves adjacent at least one end which engages the inturned ribs of a plate upon erection to retain that stud end to that plate.  The studs and wall plates are of metal.  The invention reduces the amount of on-site labour and simplifies frame assembly. The invention avoids the prior art necessity for metal fasteners and for the centres of the wall studs to be accurately positioned because of the need to accommodate fixed sizes of the panels that are used.
Patent CA-1333320-C (CA)
Inventor: DROBOT ALAN J
IPC: F23J3/02
Filed: 1988-12-30
Granted: 1994-12-06
Abstract: A brush for cleaning a chimney flue is formed from a central hub outwardly from which extends a plural-ity of plastics strips manufactured from strapping tape having a width of the order of 1/2 inch and a thickness of the order of .030 inch.   The device is manufactured from a plurality of separate units each formed with six outwardly extending strips or blades and a central hub with all of the units stacked on a bolt and prevented from rotation each relative to the next.  A natural curv-ature of the strips tends to form a device into a cone shape so they can be readily pressed into a chimney flue from the lower end with the flexibility of the strapping tape enabling the unit to be compressed and passed around obstructions such as the flue damper.
Patent CA-1317002-C (CA)
Inventor: CALHOUN CLYDE D
IPC: C09J7/20
Filed: 1989-01-23
Granted: 1993-04-27
Abstract: Abstract Electrically conductive elements on two substrates can be electrically interconnected by an adhesive tape containing electrically conductive equiax particles that are individually positioned in the adhesive layer in a predetermined pattern.  Each particle is harder than the elements it is to interconnect, so that hand pressure causes the particles to penetrate into the elements, thus creating a reliable electrical connection. Particularly useful particles are glass beads having a metallic coating that is from 0.1 to 2 µm thick.
Patent CA-1299626-C (CA)
Title: Method and apparatus for reducing side panel hot spots in a kitchen range
Inventor: DORRI BIZHAN
IPC: F24C15/08
Filed: 1989-02-09
Granted: 1992-04-28
Abstract: METHOD AND APPARATUS FOR  REDUCING SIDE PANEL HOT SPOTS IN A KITCHEN RANGE                    Abstract of the Disclosure The temperature of localized high temperature regions in the side panels of a kitchen range is reduced by the use of thermal conduction breaks to interrupt thermal conduction paths and inhibit the transfer of heat from the oven through a supporting frame to the side panels.  The thermal conduction breaks comprise a plurality of thin, vertically orientated elongated slits in upper portions of the front faces of the side panels.  Heat transfer into the side panels due to radiation from the oven door is reduced by forming the oven door with a plurality of elongated slits disposed about a central portion of the door which closes the oven access opening to interrupt thermal conduction paths from the central portion to peripheral regions of the door adjacent to front faces of the side panels.
Patent CA-1321665-C (CA)
Inventor: DOYLE MICHAEL D
IPC: G06F3/033
Filed: 1989-02-13
Granted: 1993-08-24
Abstract: ABSTRACT OF THE DISCLOSURE      A computer graphic interface allows a user to obtain descriptive information concerning a feature of a displayed image by pointing to the location of the feature. Conversely, the user may enter descriptive textual information, and the locations of responsive features are indicated.  The data processing and memory storage requirements are minimized by encoding information about the image as a pixel bit map, and a color map in which the addresses or indices of the color map are correlated with the addresses or pointers to strings of descriptive information.  Each color map address corresponds to a predefined set of features and descriptive information about those features.  Since the pixel bit map defines a color map address for each location on the image, suitable programming of the color map can insure proper correlation of descriptive information with corresponding locations on the image.  The correlation between color map addresses and the descriptive information about the features is represented most compactly by arranging or sorting the entries in the color map so that there is a correspondence between each predefined feature and a continuous range of color map addresses.  Therefore, for a specified color map address, the corresponding set of features and their pointers can be found by comparing the specified color map address to the limits of the color map address ranges for the various features.
Patent CA-1316858-C (CA)
Inventor: TAYLOR KEITH E
IPC: G01N33/543
Filed: 1989-05-31
Granted: 1993-04-27
Abstract: ABSTRACT OF THE DISCLOSURE           A method and kit for indirectly attaching a biologically useful material to a solid phase by means of a linking polymer is described.  The linking polymer is selected from difunctional polyalkylene ether polymers wherein the difunctionality is at the distal and proximal ends of the polymer.  The proximal end of the polymer is attached to the solid phase and the distal end of the polymer is joined to the material.  Very low density of the linking polymer (less than 100 nanomoles per square meter) reduces interference with and increases the activity of the material.  Enzymes and other active molecules or combinations of molecules are immobilized in the solid phase.
Patent CA-1311816-C (CA)
Title: Contact member for electrical conductors
Inventor: FITZGERALD M ROBERT A W
IPC: H01R4/58
Filed: 1989-06-06
Granted: 1992-12-22
Abstract: ABSTRACT OF THE DISCLOSURE           A contact member is disclosed for electrical conductors, in particular cable wires of telecommunication systems.   The contact member comprises two electrically conductive contact sections each including a contact slot. In order to simplify and make less costly manufacture and assembly of the components including the contact members, the contact sections are formed from an insulating material and are provided with metallised surfaces.
Patent CA-1318360-C (CA)
Title: Apparatus for cancelling carrier phase jitters
Inventor: YOSHIDA ATSUSHI
IPC: H04L27/00
Filed: 1989-07-26
Granted: 1993-05-25
Abstract: ABSTRACT OF THE DISCLOSURE         A jitter cancelling apparatus include a carrier phase  locked  loop  comprising  first  phase  rotator  for producing a first phase-rotated signal by effecting a first phase rotation of a received signal, using a first phase control signal; first phase detecting means for detecting a phase of the first phase-rotated signal and producing a first detected phase signal; and control  means  having  a time constant  for processing the  first detected phase signal,  to  obtain  the  first  phase  control  signal.  A predictive jitter canceller comprises second phase rotator for producing a second phase-rotated signal by effecting a second phase rotation of the first phase-rotated signal, using a second control signal; second phase detecting means for detecting a phase of the second phase-rotated signal and  producing  a  second  detected  phase  signal;  and predicting means responsive to the first detected phase signal  for obtaining the  second control  signal.  Phase jitter measuring means are responsive to the first detected phase signal for producing a phase jitter frequency signal by measuring a frequency of a phase jitter of the received signal. Comparing means produce a first comparison result signal, when the phase jitter frequency signal is greater than a predetermined value and a second comparison result signal, when the phase jitter frequency signal is smaller than the predetermined value.  Predicting means control means activate the predicting means in response to the first  comparison  result  signal  and  deactivate  the predicting means  in response to the  second  comparison result signal.
Patent CA-1324043-C (CA)
Inventor: SALANSKY WERNER
IPC: A63B69/40
Filed: 1989-08-29
Granted: 1993-11-09
Abstract: Abstract A ball delivery apparatus, in particular for tennis balls (5), with a ball magazine (2), a ball firing system (3), and a feed system (6) that moves the balls (5) from the ball magazine (2) one by one to the ball firing system (3), the ball firing system (3) firing each ball in accordance with a preprogrammed firing setting that in each instance determines the speed, spin,  and/or direction of each ball (5).  According to the present invention, the variable feed sequence frequency of the feed system (6) is controlled as a function of the firing settings of the ball firing system (3), a time interval scale for establishing the movement of the next ball through the feed system (6) being associated with each firing setting accepted by the ball firing system (3) for firing a ball (5).  The intervals between the balls can be matched to the particular ball characteristics thereby, as happens in an actual game.
Patent CA-1309149-C (CA)
Title: Wire-core transformer
Inventor: ZISIMATOS JAMES
IPC: H01F3/06
Filed: 1989-09-01
Granted: 1992-10-20
Abstract: ABSTRACT OF DISCLOSURE     A variation of the toroidal transformer, utilized in processes requiring a switching power supply. A static device comprising multiple coupled windings, with a magnetic core comprised of WIRE, used for introducing mutual couplings between circuits (standard IEEE definition). The improvement is the wire core, comprising a plurality of turns, in combination, on one plane, of magnetically conducting,  low-grade or other, wire.   Primary and secondary windings encircle the core structure, through its open centre, following the conventional processes of transformer manufacture. Insulating material is applied accordingly.
Patent CA-1335482-C (CA)
Title: Acidified milk product of creamy consistency
Inventor: HOSE HUGH
IPC: A23C9/123
Filed: 1989-09-05
Granted: 1995-05-09
Abstract: An acidified milk product of creamy consistency obtained by acidification of a suspension of the skimmed milk type with a combination of ropy   and thickening lactic bacteria and showing high stability to hot coffee, to sterilization and in storage.
Patent DK-165883-C (DK)
Inventor: PAS JONATHAN DE
IPC: E04B1/58
Filed: 1988-09-16
Granted: 1993-06-28
Abstract: In a modular latticework structure consisting of rods (1, 1 min ) and junction plates (2) which can be joined orthogonally to each other, the rods (1, 1 min ) can be attached by means of expanding linking pins (13,13 min ) to tubular coupling hubs (4) provided on the front face of each junction plate (2) at right angles therewith. Moreover, the latticework rods (1, 1 min ) can be attached by means of connecting grippers (22) to an enlarged attachment molding (12) formed along one edge between two orthogonally joined junction plates (2), and which consists of complementary beads (6) in the mating flanges (5) of these plates (2). Thus, from a latticework knot formed by two or more junction plates (2), rods (1, 1 min ) can be branched off either orthogonal to the plates (2) or inclined relative to said plates.
Patent DK-157427-C (DK)
Inventor: BOER BEREND DE
IPC: G10K11/04
Filed: 1983-12-19
Granted: 1990-06-05
Abstract: An ear protector for keeping down sound in a personalized form by causing the insertion part to match the concha part of the auricle with an appendix that can open out in the auditory canal, said ear protector having a relatively wide duct, the widened part of which receives a sound damping filter having a bore whereby the sound damping filter is arranged with satisfactory fit in the widened part of the duct, while an elongate object is placed in the bore of the filter so that a free passage in the bore remains possible with a maximum difference in distance between the outer side of the elongate object and the inner side of the bore of 0.33 mm at the narrowest passage.
Patent FI-77237-C (FI)
Inventor: RENTH ERNST-OTTO
IPC: C07D239/94
Filed: 1983-10-31
Granted: 1989-02-10
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is hydrogen, alkyl of 1 to 4 carbon atoms or trifluoromethyl; R2, R3 and R4 are each independently hydrogen, methyl or ethyl; R5 is hydrogen, alkyl of 1 to 8 carbon atoms, phenyl-(alkyl of 1 to 8 carbon atoms), cycloalkyl of 3 to 7 carbon atoms, (alkoxy of 1 to 4 carbon atoms) carbonyl-methyl, phenyl, substituted phenyl, naphthyl or substituted naphthyl; or R4 and R5, together with each other, are alkylene of 4 to 5 carbon atoms, optionally interrupted by -O- or -NR6-, where R6 is alkyl of 1 to 4 carbon atoms; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as cardiotonics.
Patent FI-81448-C (FI)
Inventor: METZMANN ERWIN
IPC: G01N21/47
Filed: 1984-12-21
Granted: 1990-10-10
Abstract: 1. A method for the photometric determination of the concentration of a reactant in a reaction in which scattering centers are formed or consumed in the sens of a transition from Rayleigh to Mie scattering where the peak rate of reaction Vmax  and the time from the start of the reaction to the appearance of the peak rate of reaction tmax  are determined and to obtain a single value for the concentration the functional relationship between concentration, Vmax  and tmax  is found empirically using a standard preparation, and Vmax  and tmax are measured on the sample, which comprises choosing between the two possible concentration values on the basis of the 2nd reaction parameter, namely Vmax  or tmax .
Patent FI-90085-C (FI)
Inventor: GRISWOLD AZEL ALAN
IPC: C08G18/00
Filed: 1986-05-05
Granted: 1993-12-27
Abstract: A process for the rapid post curing of polyether polyurethane foam in the form of porous blocks in which the foam is subjected to a mixture of water vapor and gaseous ammonia, primary or secondary amines at a temperature of about 50 to 150° F. For a period of 1 or more minutes. The cured foam recovers its original dimensions when distorted or compressed after the distortion or compression force is released.
Patent FI-92215-C (FI)
Inventor: HOSHI KAZUO
IPC: C08K13/02
Filed: 1987-07-16
Granted: 1994-10-10
Abstract: A flame-retardant olefinic resin composition comprising   (A) l00 parts by weight of a mixed resin consisting of an olefinic resin and a silane-grafted polymer obtained by grafting a silane to said olefinic resin,   (B) 50 to 300 parts by weight of a hydrated metal compound, and (C) 0.l to 30 parts by weight of a dicarboxylic acid or dicarboxylic acid anhydride derivative. c
Patent FI-93024-C (FI)
Inventor: TIPTON CRAIG DANIEL
IPC: C10M/
Filed: 1988-06-06
Granted: 1995-02-10
Abstract: The present invention is a composition having improved water tolerance properties which is adapted for use as a functional fluid or lubricating composition. The composition is comprised of a major amount of a synthetic or mineral oil of lubricating viscosity and a minor amount of a water tolerance fix compound. The water tolerance fix compound is present in an amount which is effective to improve the water tolerance properties of the composition as a whole which amount is in the range of from about 0.1 parts by weight to about 5 parts by weight per 100 parts by weight of the oil. The water tolerance fix compound is prepared by reacting a nitrogen-containing phosphorus-free carboxylic acid (A) with an alkanol tertiary monoamine (B) to form an ester-salt reaction product. The water tolerance fix compound is present in the oil along with 5 parts by weight of water or less per 100 parts by weight of the oil.
Patent FI-96011-C (FI)
Inventor: ROBINSON JEFFREY
IPC: B29C33/42
Filed: 1990-05-28
Granted: 1996-04-25
Abstract: A mold for forming a synthetic resin tray (20) to be used in molding chocolate bars comprises a female mold portion (32) defining a mold cavity (34) and a male mold portion (36) including a skirt (42) projecting into the cavity. A plate (50) is disposed in the male mold portion and engages an inwardly extending lip (48) at the free end of the skirt. The plate is provided on a side facing the mold cavity with an inscription and is pressed against the lip by a pressure block (56) disposed in the male mold portion. The pressure block is shiftable to enable a substitution of another inscription plate. The inscription plate may be provided with a projection (100, 174) on the inscription side for forming an opening (80') or a recess (80'') in the injection molded tray.
Patent FI-98572-C (FI)
Inventor: GRONEMEYER MICHAEL
IPC: G06F11/20
Filed: 1993-01-25
Granted: 1997-07-10
Abstract: To each computer (MCA, MCB, MCC) are allocated two hardware comparators (VAR, VAL; VBR, VBL; VCR, VCL) to compare the data from itself with the corresponding data from the partner computers. Only if both comparators (VAR, VAL) allocated to a computer (MCA) detect differences between the data fed to it (DA and DB or DC) is the computer shut down via an AND element (UA). The comparison processes are initialised not only by the computer (MCA) allocated to the comparators (VAR, VAL) but also by a partner computer (MCB or MCC). It is thus made certain that in the event of a breakdown the comparison processes for recognising and shutting down a defective computer actually take place and are not sabotaged by the defective computer. The result of the shutdown (ASSA) of a computer (e.g. MCA) is controlled by the operative computers (MCB, MCC), triggered by the interrupt from an allocated error store (FAL, FAR). If the defective computer is not shut down, the operative computers cause the shutdown themselves (total shutdown). The safe multi-computer system is especially intended for use in railway signal systems.
Patent NO-151580-C (NO)
Inventor: GREBE REINER
IPC: B65B9/04
Filed: 1980-07-29
Abstract: A packaging device for sealingly closing an upper foil and a lower foil utilizing a framelike constructed welding device which has a separate drive for welding together the lower and the upper foil, of which at least the lower foil is formed into containerlike segments and is moved, held by a chain at the sides thereof, through the packaging device. The packaging device has an evacuating chamber which is formed of two boxlike halves, of which one half is stationary and the other half is vertically movable. One of the halves has a framelike welding device embodied therein.