baber/WOPTO huggingface dataset:
Patent CA-1302156-C (CA)
Title: Screen printing machine
Inventor: OOZEKI MASANAO
IPC: B41F15/36
Filed: 1989-01-17
Granted: 1992-06-02
Abstract: ABSTRACT OF THE DISCLOSURE    An improved printing machine includes a screen stencil supported over a surface of a material to be printed and hav-ing first and second ends, a squeegee which applies a force on the screen stencil as it travels thereacross, and the screen stencil having first and second ends, the first end being par-allel to the squeegee sides and supported for movement forward and backward in accordance with forward and backward movement of the squeegee across the screen stencil so as to maintain the tension in the screen stencil constant on the side of the squeegee holding the ink.
Patent CA-1317054-C (CA)
Title: Adhesive for bonding cured epdm rubber
Inventor: CHMIEL CHESTER T
IPC: C09J115/02
Filed: 1989-01-20
Granted: 1993-04-27
Abstract: ABSTRACT OF THE DISCLOSURE A solvent based contact adhesive suitable for bonding cured EPDM membranes is disclosed. The adhesive includes a crosslinked halogenated butyl rubber, a low molecular weight, high softening point, thermoplastic aliphatic-type-based hydrocarbon resin and at least one organic solvent employed as a dispersion medium for the crosslinked halogenated butyl rubber and the resin. The disclosed adhesive exhibits superior heat aging and hot water immersion properties which are significant characteristics in roof applications.
Patent CA-1324235-C (CA)
Inventor: MCCULLOUGH FRANCIS P JR
IPC: B29K105/04
Filed: 1989-01-27
Granted: 1993-11-09
Abstract: ABSTRACT         A flame retardant composite structure comprising a polymeric foam having a synergistic amount of flame retarding, substantially irreversibly heat set, nonflammable, carbonaceous fibers provided on at least one surface of the foam and/or distributed within the foam, said fibers having an LOI value greater than 40.
Patent CA-1329805-C (CA)
Title: Method of preparing solid lactulose
Inventor: WETERINGS HENDRIKUS W
IPC: C07H1/06
Filed: 1989-03-15
Granted: 1994-05-24
Abstract: ABSTRACT         The invention relates to a method of preparing solid forms of lactulose, suitable for administration, by evaporating lactulose syrup to a water content of at most 10%, preferably 2 to 6%, cooling the thick, evaporated syrup and breaking the solid lactulose product, suitably by grinding and sieving.
Patent CA-1315307-C (CA)
Inventor: JACKSON JAMES E
IPC: A63C7/06
Filed: 1989-03-17
Granted: 1993-03-30
Abstract: CROSS COUNTRY SKI                 ABSTRACT OF THE DISCLOSURE           A cross country ski having a bottom running surface with a plurality of grooves formed thereon.  Each groove has a central portion extending transversely to the length of the ski and two lateral portions slanting rearwardly and outwardly from the forward portion.  Each groove has a surface slanting toward a flat portion coincident with the running surface, in a manner that at any transverse location on the bottom of the ski a portion of the bottom surface is in contact with the surface of the snow.
Patent CA-1335964-C (CA)
Inventor: WOHLLEBEN WOLFGANG
IPC: C12N15/00
Filed: 1989-03-22
Granted: 1995-06-20
Abstract: The Streptomycetes plasmid pSG5 is temperature-sensitive. It is thus possible with the aid of the pSG5 replicon to prepare temperature-sensitive hybrid plasmids. The latter are suitable for screening for DNA sections which are homologous with DNA segments of the hybrid plasmid.
Patent CA-1334130-C (CA)
Title: Shaft construction method
Inventor: KOIWA YOSHINOBU
IPC: E02D5/18
Filed: 1989-03-29
Granted: 1995-01-31
Abstract: A method of constructing shafts and continuous walls quickly and efficiently.  The construction process consists of one step in which air and a ground hardener are injected by a jetting pipe element to form a column-shaped region of soil mixed with hardener;  and another step in which a hardening inhibitor is injected into the soil-hardener mixture region by the jetting element, the shaft then being formed by excavating the portion of the ground that has not been hardened because of the presence of the inhibitor.
Patent CA-1324429-C (CA)
Inventor: SERVEL MICHEL
IPC: H04Q3/00
Filed: 1989-04-14
Granted: 1993-11-16
Abstract: ABSTRACT OF THE DISCLOSURE A first switching network embodying the invention is a subscriber installation having a chain structure. In the network, the switching is distributed over a plurality of switches each connecting a terminal to the  network.  A second  embodiment  is  a  business  network having  a star-chain structure and comprising a plurality of sub-networks of chain type.  The sub-networks are star connected to central switches which operate in a load sharing mode. According to the method embodying the invention, the terminals connected to the network assume themselves the responsibility for determining communication routes through the network. During  a  communication  set-up  phase,  caller  and  callee  terminals transmit call packets which are disseminated to all terminals in order to measure two so-called "distances" respectively between the caller and the callee and between the callee and the caller. These distances are after included in data packets for routing said packets.
Patent CA-1329981-C (CA)
Inventor: IHARA YASUSHI
IPC: H01R43/052
Filed: 1989-04-26
Granted: 1994-06-07
Abstract: ABSTRACT OF THE DISCLOSURE          This  invention  is  direted  to  a harness  producing apparatus  for producing a harness  (1)  by cutting a wire (600a,  600b)  having  a  core  covered  with  a  covering, stripping the covering from a cut end portion of the wire and attaching a terminal (604a,  604b)  to the stripped end portion of the core.  According to this apparatus, a holding means  (201)  for holding  the wire  (600a,  600b)  is  three-dimensionally moved by a moving means  (202)  .   When  the covering is stripped off, the holding means (201) holds the wire (600a,  600b) at the vicinity of the cut end, so that the wire (600a, 600b) hardly expands and the stripping can be accurate.   Further, when the terminal is attached,  the core can be moved to a proper position in relation to a terminal  attaching  means  (400)  according  to  a  type  of terminal.
Patent CA-1330930-C (CA)
Inventor: TAKEHARA KENJI
IPC: B60C9/20
Filed: 1989-06-07
Granted: 1994-07-26
Abstract: ABSTRACT     A pneumatic tire having a uniformed ground pressure distribution, in which the tire has an inner band composed of extensible organic fiber cords arranged substantially parallel to the tire equator and disposed between the carcass and the belt so as to substantially align the axially outer edge of the inner band and the outer edge of the belt ply having a largest width, and the tread face comprises an internal arc portion with a radius of curvature TR1 and an external arc portions with a radius of curvature TR2, wherein the TR2/TR1 ratio is in a range from 0.15 to 0.45 when the tire is mounted on a regular rim and inflated to 5% of the standard internal pressure, and the boundary point P of the internal arc portion and each external arc portion is located between the axially inner edge of the inner band and the axially outward start point of the overlap area where at least two belt plies overlap in the axial direction of the tire.
Patent CA-1279126-C (CA)
Inventor: OSHIMA MITSUAKI
IPC: H04N5/357
Filed: 1989-07-17
Granted: 1991-01-15
Abstract: ABSTRACT OF THE DISCLOSURE    A camera apparatus comprising focusing means  for optically focusing a beam of light from an object, imaging means for converting an optical image produced by the focusing means into electrical or physicochemical information and issuing or recording the information as an image,  means  for detecting fluctuations of the  apparatus          to issue a fluctuation detecting signal, means responsive to the fluctuation detecting signal for issuing an image fluctuation control signal, and means responsive to the image fluctuation control signal for suppressing fluctuations of the image due to the fluctuations of the apparatus.
Patent CA-1322774-C (CA)
Inventor: KNAPP ALFONS
IPC: B05B1/30
Filed: 1989-08-14
Granted: 1993-10-05
Abstract: A SMALL HAND-HELD SHOWER HEAD FOR            DOMESTIC SINKS CONNECTED TO A FAUCET                   Abstract of the Disclosure A hand-held shower head, commonly called a vegetable spray, for domestic sinks having a tubular handle member (1) connected to the water supply via flexible piping.  A jet breaking or aerating spray head of the  shower is axially and slidably mounted on the tubular stem which creates a seal.  This spray head is connected through an internal stick (8) to a valve element (9) which cooperates with a valve seat (2) that is in the tubular stem between the valve element and the spray head.  A spring (12) is preferably placed between the spray head and a ledge (2) which  forms  the  valve  seat  for  the  valve  element. Preferably,  the valve element  (9)  is a separate member from the connecting stem and has an undercut seat (10) for receiving a sealing gasket (11).  The gasket (11) can be inserted  into  this  undercut  seat  (10)  when  the valve element (9) is separated from the connecting stem (8), but cannot be taken out again when the connecting stem is fixed to the valve head.
Patent CA-1310250-C (CA)
Title: Pressure/flow compensated direct acting pressure regulator
Inventor: HALL STANLEY D
IPC: G05D16/06
Filed: 1989-08-25
Granted: 1992-11-17
Abstract: 21-56(5592)A          PRESSURE/FLOW COMPENSATED DIRECT ACTING PRESSURE REGULATOR                   ABSTRACT OF THE DISCLOSURE            A regulator valve includes a spring casing and a lower casing sandwiching a diaphragm.  A cylindrical orifice tube defines an inlet and terminates short of an in-line outlet port.  A one piece cam stem and relief seat is mounted for movement with the diaphragm and includes cam surfaces for directly engaging a movable disk holder.  The disk holder moves a straight line in the orifice tube and the cam surfaces move the holder at a non linear rate with respect to the diaphragm.  The distal portion of the orifice tube houses a boost mechanism.  A movable piston in the inlet side of the orifice tube has two pairs of spirally converging grooves on its inner surface for supporting a pair of flat gates that are rotated relative to each other to vary flow area when the piston moves responsive to differences between the inlet pressure and the pressure on the underside of the diaphragm.  The distal end of the orifice tube includes an end cap and a movable deflector ring that has diametrically opposed ears projecting into cutout portions of the boost tube.  The deflector ring is spring biased away from the end cap and includes flow apertures in its surface.  Responsive to increased flow, the deflector is moved back against the pressure of the spring to open the cutout portions and enable flow to be diverted to the underside of the diaphragm.
Patent CA-1332175-C (CA)
Inventor: HITZE REINER
IPC: C07F7/18
Filed: 1989-08-30
Granted: 1994-09-27
Abstract: ABSTRACT OF THE DISCLOSURE:          Aqueous solutions of alkyltrialkoxy-silanes may be stabilized by the addition of alkali-aluminate and alkali-metal hydroxide.
Patent CA-1316443-C (CA)
Title: Apparatus for cutting corrugated strip stock at variable lengths
Inventor: WALLIS BERNARD J
IPC: B21D13/04
Filed: 1989-09-22
Granted: 1993-04-20
Abstract: Abstract of the Disclosure A machine for corrugating lengths of continuous strip stock that includes first and second sets of corrugation-forming rollers for receiving strip stock from associated coil rolls and feeding corrugating stock to vertically spaced slots in a shared cutting station. Running length of each corrugated strip is measured and the cutting station is controlled so as to obtain severed stock sections of predetermined lengths, which may be variably programmed in a predetermined sequence.  The cutting station includes a stationary plate having vertically spaced strip-receiving slots,  and a pair  of  shear  blades integrally formed on a shear plate selectively driven by the machine controller through a cycloidal drive mechanism.
Patent CA-1300761-C (CA)
Title: Semiconductor package
Inventor: WARD WILLIAM C
IPC: H01L23/495
Filed: 1989-09-27
Granted: 1992-05-12
Abstract: ABSTRACT OF THE INVENTION                  SEMICONDUCTOR PACKAGE     In an encapsulated semiconductor module in which a semiconductor chip, having a major surface with terminals thereon, is deposed within the encapsulating material, a plurality of self-supporting, unitary, discrete, and continuous lead frame conductors formed of metal sheet stock are positioned at various locations around the chip and cantilevered out of the encapsulating material, so that discrete wires can be used to connect respective ones of said conductors to respective ones of said terminals.  In the present invention excessively long bonding wires are avoided by connecting a selected one of said lead frame conductors to a parallel conductor by a jumper wire and connecting the parallel conductor to the desired terminal with a short wire.
Patent CA-1333857-C (CA)
Inventor: HODGE STEVE
IPC: F04C15/00
Filed: 1989-09-27
Granted: 1995-01-10
Abstract: A gerotor pump can have a particularly short axial length by fixing the main shaft in the body (instead of journalling it in the body) and journalling the rotor on the shaft (instead of making the rotor fast with the shaft).  Figure 3 shows an arrangement in which gear 24 transmits drive to the pump and has an axial extension 38 journalled on the fixed shaft 18 and keyed or splined at 46 to the rotor which surrounds the extension and hence is only indirectly supported and journalled on the shaft. 14 represents the usual annulus with which the rotor engages in conventional gerotor pump fashion.
Patent CA-1334813-C (CA)
Title: Trim adjustment arrangement for marine propulsion device
Inventor: BINVERSIE GREGORY J
IPC: B63H20/08
Filed: 1989-09-29
Granted: 1995-03-21
Abstract: Disclosed herein is a marine propulsion device comprising a transom bracket adapted to be fixed to a boat transom and including a pattern of apertures spaced from an axis extending horizontally through the transom bracket when the transom bracket is boat mounted and including a forwardmost aperture, a thrust pin selectively insertable into any one of the apertures, a swivel bracket connected to the transom bracket for pivotal movement about the axis relative to the transom bracket and including a thrust transmitting surface for engagement with the thrust pin, and a cylinder/piston assembly having a first end connected to the transom bracket and a second end connected to the swivel bracket and extending forwardly of and below the pattern of apertures.
Patent CA-1315030-C (CA)
Title: Two-wire telecommunications line detection arrangements
Inventor: MARKOVIC MILAN
IPC: H04M3/22
Filed: 1989-09-29
Granted: 1993-03-23
Abstract: TWO-WIRE TELECOMMUNICATIONS LINE DETECTION ARRANGEMENTS    Abstract of the Disclosure A loop closure detector for a two-wire telephone line comprises a four-arm resistive bridge, in which the four arms are constituted respectively by a first battery feed resistor, the two-wire line in series with a second battery feed resistor, and two resistors forming a potential divider across the battery voltage which is coupled across one diagonal of the bridge.  A voltage sensing circuit, constituted by a comparator or a light emitting diode, is connected across the other diagonal of the bridge to provide an output representing a loop closure state of the line.  A ring-ground detector is also described using a similar bridge and voltage sensing arrangements.
Patent DK-164230-C (DK)
Inventor: STRAESSLE MARCEL
IPC: F16B7/18
Filed: 1988-05-18
Granted: 1992-10-26
Abstract: A connecting element for a scaffolding framework rod has a bolt 141 rotatably mounted on one end of the rod, and a guide sleeve 151 with an axial through-bore into which a section of the bolt extends. The bolt is connected to a screw insert 161 guided by a pin 171 which rides in a slot 152 of the sleeve, and a spring 172 urges the guide sleeve against a sleeve insert 130, 121 mounted on the end of the rod.
Patent DK-154178-C (DK)
Inventor: NAEL ALBERT
IPC: G03B23/04
Filed: 1981-09-08
Granted: 1989-03-06
Abstract: The invention relates to a parallelepipedic tray intended to accommodate slides (7) which are to be viewed. The tray mainly comprises an upper wall (1) and a lower wall (2) each of which has grooves (6). The slides can be inserted in or removed from the tray via either of two open side surfaces, and to prevent the slides from dropping out when the tray is being handled, the tray has two flaps (8 and 9). Such a tray can be used on a slides viewer which has two carriages (22 and 23) to support and guide the trays, which carriages are disposed symmetrically on either side of optical system (28).
Patent FI-55037-C (FI)
Inventor: ALIG LEO
IPC: A61K31/22
Filed: 1976-04-02
Granted: 1979-05-10
Abstract: The present disclosure relates to steroid carboxylic acids and derivatives thereof. More particularly, the disclosure is concerned with D-homosteroid carboxylic acids and their derivatives, a process for the preparation thereof and pharmaceutical compositions containing same. The instant compounds are active endocrinal agents, especially as antiinflammatory agents.
Patent FI-76568-C (FI)
Inventor: KARJALAINEN ARTO JOHANNES
IPC: C07D233/58
Filed: 1982-01-18
Granted: 1988-11-10
Abstract: Compounds of the formula:   <IMAGE> (I)   <IMAGE>  wherein each of R1, R2 and R3, which can be the same or different, is hydrogen, chloro, bromo, fluoro, methyl, ethyl, methoxy, amino, hydroxy or nitro; R4 is hydrogen or alkyl of 1 to 7 carbon atoms; R5 is hydrogen or a straight or branched alkyl group of 1 to 5 carbon atoms or a phenyl group; and R6 is hydrogen or an alkyl group of 1 to 7 carbon atoms or a substituted or unsubstituted benzyl, X is -CH2-, -CHOH- or -CH=CH- and n is 0-4; provided that R5 and R6 are simultaneously hydrogen only when n is 4 and X is -CH=CH-; and their non-toxic pharmaceutically acceptable acid addition salts and mixtures thereof exhibit valuable pharmacological activity and are useful in the treatment of mammals, especially as antithrombotic agents. Furthermore, some of the compounds have proved to possess antihypertensive or  beta -blocking activity. Antimicrobial and antifungal properties have also been found. Processes for the preparation of these compounds are described, as are novel pharmaceutical compositions comprising at least one of the compounds or their salts.
Patent FI-73425-C (FI)
Inventor: ROSSY PHILLIP A
IPC: C07D401/04
Filed: 1982-06-18
Granted: 1987-10-09
Abstract: 2-Aryl-3,4-diazabicyclo[4.n.O]alk-2-en-5-ones of the formula I <IMAGE>  I  where m and n are identical or different and each is 1, 2 or 3, and R, R1 and R2 are identical or different and each is hydrogen or alkyl of 1 to 6 C atoms, said compounds are useful for treating high blood pressure and thrombo-embolic disorders.
Patent FI-77943-C (FI)
Inventor: JOHANSSON JAN ULF SIGVARD
IPC: H04B10/07
Filed: 1984-07-24
Granted: 1989-05-10
Abstract: @ in a data transmission system where a computer side and a terminal side are connected with the aid of an optical fiber cable (FK), unauthorized tapping of light energy from some fiber in the cable can be detected. The transmitted signals are assumed to be shot-noise limited, i.e. the transmitted light is heavily superposed, whereby a large part of the transmitted light must be tapped off for listening. The computer side and terminal side contain level-sensing circuits (NVK1, NVK2) connected to respective receiver units (MD, MT) which send an alarm when tapping takes place. An optical fiber relay (RK) is connected between the fiber cable (FK) and the terminal side for short-circuiting this side in the case where a power failure can occur.
Patent FI-82071-C (FI)
Inventor: SIEDEL JOACHIM
IPC: C12Q1/34
Filed: 1985-02-22
Granted: 1991-01-10
Abstract: The present invention provides 1-methylhydantoinase, which hydrolyses 1-methylhydantoin in the presence of a nucleoside triphosphate and of polyvalent metal ions. The present invention also provides a process for obtaining 1-methylhydantoinase and a reagent containing it. Furthermore, the present invention provides a process for the determination of creatinine by the conversion of the creatinine with creatinine deiminase (E.C. 3.5.4.21) into 1-methylhydantoin, hydrolysis of the latter with the 1-methylhydantoinase in the presence of nucleoside triphosphate and of polyvalent metal ions and determination (a) of the hydrolysis product formed from 1-methylhydantoin with N-carbamoylsarcosinamidohydrolase with formation of sarcosine and detection of the sarcosine with sarcosine oxidase or sarcosine dehydrogenase or (b) of the simultaneously formed nucleoside diphosphate.
Patent FI-88905-C (FI)
Inventor: SLAT WILLIAM A
IPC: B65D23/08
Filed: 1988-08-24
Granted: 1993-07-26
Abstract: A container molded from a fluid permeable plastic material wherein the wall of the molded container is made resistant to fluid transmission. A label has a barrier-coating resistant to fluid transmission and also has a heat-sensitive adhesive surface. The label is applied to the container during the molding of the container. The label is placed in the mold and then plastic heated to a temperature sufficient to activate the adhesive is introduced into the mold and forced against the wall of the mold and also against the label to form the container and at the same time to cause the label to adhere to the container thus formed. The formed container has a side wall with abruptly curved portions at upper, lower, and spaced side edges of the label to provide the container with a generally continuous outer surface at the junctions of the label edges with the side wall. The label becomes an integral part of the container and resists fluid transmission through the label area.
Patent FI-91199-C (FI)
Inventor: VAN T VEEN DANIEL
IPC: H01H71/52
Filed: 1988-12-28
Granted: 1994-05-25
Abstract: A switch, in particular for use as automatic switch, comprising a housing (1) provided with at least one pair of contacts having a fixed (16) and a movable contact (14), and a leaf spring system having at least one arm (2) and leaf spring (6) which are hingedly coupled to each other at one end. One end of the arm/spring assembly thus formed being coupled to a body (8) supported in the housing (1) and movable relative to the fixed contact (16), said body (8) bearing the movable contact (14). The other end of the arm/spring assembly being fixedly positioned and hingedly supported (21) in the housing (1) at a distance from and opposite said fixed contact (16). The dimensions of the movable supported body are such that in the one position of the pair of contacts the at least one arm (2) and leaf spring lie in line with each other and the at least one leaf spring (6) is tensioned. In the other position the at least one arm (2) and leaf spring (6) assume a position which is deflected relative to the one position. For taking and locking the at least one pair of contacts into the one and/or the other position operating and locking means (22, 23, 40, 46) are provided.
Patent FI-90339-C (FI)
Inventor: VANASCHEN LUC
IPC: C03B23/03
Filed: 1990-06-21
Granted: 1994-01-25
Abstract: A device for tempering of a glazing by contact has two cooled compression plates and a device for cooling the peripheral surface of the glazing by air jets. The device intended to cool peripheral surfaces of the glazing consists of parallelepipedic blowing ramps placed between cooling and compression plates and in which are provided slots for the cooling air jets directed toward the peripheral surface of the glazing, and exhaust openings placed between the slots. The slots have a diameter at least equal to 1 mm and at most equal to the thickness of the glazings, and the exhaust openings having a cross section which is at least three times that of slots. The dimensions of the cooling and compression plates, as well as arrangement and/or width (B) of the ramps are such that a distance (A) between the orifices of outlet slots and peripheral surface of glazing which is opposite to it is at least two times and at most six times the diameter of the slots.