baber/WOPTO huggingface dataset:
Patent CA-1289457-C (CA)
Title: Punch press transfer mechanism
Inventor: SOFY HUGH M
IPC: B21D43/05
Filed: 1988-10-03
Granted: 1991-09-24
Abstract: PUNCH PRESS TRANSFER MECHANISM                ABSTRACT OF THE DISCLOSURE           A workpiece (W) transfer assembly (10) is provided for a progressive die type punch press. The assembly (10)  includes a first crank bar (28) driven to oscillate about a first rock shaft (24) by the press ram, and a second crank bar (36) driven to oscillate about a second rock shaft  (32)  by the press  ram.    A  horizontal  linkage  (40)  extends between the first crank bar  (28)  and a workpiece engaging jaw (18).  A vertical linkage (42) extends between the second crank bar (36) and the horizontal linkage (40).   A linear bearing (48)  interconnects the vertical linkage (42) and the horizontal linkage (40).   A plate  (44) having a vertically elongated slot  (46)  disposed  therein  is  attached  to  the horizontal linkage (40).   The first crank bar (28) extends through the slot  (46)  and thereby imparts motion  to  the  jaw  (18).      The  combination  of elements allow horizontal jaw (18) movement into and out of engagement with the workpieces (W), and lost motion transmission in the vertical direction for raising and lowering the jaw (18)  relative to the stations.
Patent CA-1307219-C (CA)
Title: Apparatus, apparatus part and method for amplification of nucleic acids
Inventor: KALKKINEN NISSE E J
IPC: C12Q1/68
Filed: 1988-12-22
Granted: 1992-09-08
Abstract: ABSTRACT OF THE DISCLOSURE:           An apparatus for the amplification of nucleic acids includes one or several pairs of vessels inter-connected by a tube or tubes, as well as a thermo-regulator which regulates the temperature of the vessel or vessels and a thermoregulator which regulates the temperature of the vessel or vessels.  There is provided a fluid transfer system by means of which it is possible to transfer fluid from one vessel into the other.  And a method used with such an apparatus.
Patent CA-1312895-C (CA)
Title: Differential pressure switch assembly with high static pressure use characteristics
Inventor: CLARK STEPHEN S
IPC: H01H35/26
Filed: 1989-02-01
Granted: 1993-01-19
Abstract: DIFFERENTIAL PRESSURE SWITCH ASSEMBLY WITH HIGH       STATIC PRESSURE USE CHARACTERISTICS                  Abstract of the Disclosure A differential pressure switch assembly that includes a conventional snap action switch for controlling the off-on modes of operation of state of the art equipment, which assembly comprises a high pressure plate that defines the high pressure cavity and a high pressure port of restricted size therefor, a low pressure plate that defines a first subchamber of the assembly low pressure cavity and a low pressure port therefor, a diaphragm clamped between the  high and low pressure plates and separating the switch assembly high and low pressure cavities, a piston mounted in the low pressure plate for movement perpendicularly of the assembly diaphragm and biased toward the diaphragm by an adjustable range spring device, the range spring of which can be adjusted to provide the set point for the switch assembly, with the range spring device being formed to dispose the range spring in a second low pressure subchamber that is in open communication with the first low pressure subchamber to form a composite low pressure chamber, and with the low pressure plate journaling a rotary take out shaft that is coupled to the piston within the low pressure composite chamber and actuates a mechanical mechanism for utilizing the diaphragm motion for a particular set point of a switch assembly to actuate the snap action switch of same free of high deadband.
Patent CA-1324789-C (CA)
Inventor: CLEMENCE FRANCOIS
IPC: C07D461/00
Filed: 1989-06-27
Granted: 1993-11-30
Abstract: PCT No. PCT/FR89/00335 Sec. 371 Date Feb. 23, 1990 Sec. 102(e) Date Feb. 23, 1990 PCT Filed Jun. 28, 1989 PCT Pub. No. WO90/00171 PCT Pub. Date Jan. 11, 1990.A compound selected from the group consisting of a compound of the formula (I):  <IMAGE>  in which R1 and R2 are individually selected from the group consisting of hydrogen, an alkyl of 1 to 5 carbon atoms, -(CH2)n-OH in which n is between 2 and 5, an aryl or arylalkyl of 7 to 12 carbon atoms, these two radicals being optionally substituted,  <IMAGE>  in which R3 is an alkyl of 7 to 12 carbon atoms, these two radicals being optionally substituted, with the proviso that R1 and R2 are not both aryl simultaneously, or R1 and R2 form, together with the nitrogen atom to which they are linked, a saturated or unsaturated heterocyclic which can contain a second heteroatom chosen from oxygen, sulphur and nitrogen optionally substituted by an alkyl of 1 to 5 carbon atoms, aryl, arylalkyl of 7 to 12 carbon atoms, these radicals being optionally substituted, R4 and R5 are individually selected from the group consisting of hydrogen, halogen, alkyl or alkoxy of 1 to 5 carbon atoms, hydroxy, trifluoromethyl or nitro, the said products of formula (I) being in all the possible enantiomeric and diastereoisomeric forms and its non-toxic, pharmaceutically acceptable acid addition salts having an excellent analgesic activity.
Patent CA-1326996-C (CA)
Title: Preparing process of physiologically active substance with anticancer effect and substance obtained thereby
Inventor: SATO ICHIEI
IPC: A61K38/17
Filed: 1989-08-09
Granted: 1994-02-15
Abstract: Abstract:     Preparing process of physiologically active substance with anticancer effect and the substance prepared by the process.  This process comprises: transplanting of cancer cells in a mammal abdominal cavity;  administering an anticancer agent in the abdominal cavity;  intravenously administering spleen cells extracted from a normal and the same kind of mammal in a vena of the mammal to which cancerous cells have been transplanted;  collecting ascites retained in the abdominal cavity after elapse of a predetermined time period; and  fractionating a supernatant liquid of the ascites by Cohn's fractionation to isolate Cohn V fraction of said supernatants.
Patent CA-1322860-C (CA)
Title: Brew through lid for coffee maker
Inventor: JOHNSON PAUL D
IPC: A47J31/50
Filed: 1989-08-30
Granted: 1993-10-12
Abstract: ABSTRACT OF THE DISCLOSURE     A heat insulated coffee carafe for placement at the brewed coffee outlet of a coffee maker is provided with a securely fitting lid through which the coffee passes directly into the carafe without removal of the lid.  When the carafe and its lid are placed in the coffee maker, mutual pressure between the lid and the coffee maker causes seals in the lid to open and permits the coffee to enter the carafe without removing the lid and with a minimal loss of heat and coffee aroma.  Removal of the carafe and lid from the coffee maker automatically closes the seals to retain the heat and aroma in the carafe for long periods of use.  In another embodiment a positive drip-stop seal in the coffee maker is closed automatically when the the carafe is removed, whereby dripping from the coffee maker is prevented.  In a further embodiment, a drip-stop seal in the coffee maker and a seal in the lid are both opened when the carafe is installed in the coffee maker.  The flow capacity of the drip-stop seal is less than that of the seal in the lid, whereby flow control of the coffee is provided.  Special provisions permit an unblocked exhaust flow of air while liquid is being admitted to the carafe.
Patent CA-1318733-C (CA)
Title: Tall oil fatty acid mixture in rubber
Inventor: MOWDOOD SYED K
IPC: C08K5/04
Filed: 1989-08-30
Granted: 1993-06-01
Abstract: Abstract of the Disclosure TALL OIL FATTY ACID MIXTURE IN RUBBER     There is disclosed a method for enhancing the cure of a sulfur vulcanizable elastomer which comprises adding to the vulcanizable elastomer a mixture of tall oil fatty acids comprising at least (a) from about 28% to about 55% by weight of oleic acid, (b) from about 25% to about 40% by weight of linoleic acid, (c) from about 4% to about 20% conjugated linoleic acid and (d) from about 0% to about 8% rosin acids.  Use of a mixture of tall oil acids as a cure activator significantly lowers the cost of producing the vulcanizate while concomitantly improving the adhesion and dynamic properties of the elastomer.
Patent CA-1334775-C (CA)
Inventor: MONGOIN JACQUES
IPC: C09K23/52
Filed: 1989-09-05
Granted: 1995-03-14
Abstract: Compatibility, dispersing and milling for pigmentary aqueous suspensions formulated from a mixture of inorganic pigments, at least one of which is hydrated calcium sulphate, with a view to destroying the viscosity-producing effect caused by the presence of the said sulphate, characterised in that the said agent is a copolymer of general formula: 
<IMAGE>
 symbolised by the formula: (-A)-K(-B)-L(-C)-M in which the ethylenic monomer (B) contains a phosphated or phosphonated functional group, the monomer (A) is an ethylenic monomer containing a carboxylic functional group, and the monomer (C) is an ethylenic monomer of the ester type or substitutes, and in which L takes a value of between 5 and 95 parts by weight with K + L + M = 100 parts by weight, it being possible for K and M separately to take the value 0. 
<??>The agent according to the invention makes it possible to prepare refined polypigmentary aqueous suspensions with a solids content equal to at least 65% by weight, advantageously employed in the paper, paint and plastics fields.
Patent CA-1295934-C (CA)
Inventor: HANSON THOMAS C
IPC: F25J3/02
Filed: 1989-12-20
Granted: 1992-02-18
Abstract: ABSTRACT OF THE DISCLOSURE A process to produce methane gas product with reduced  product  compression  requirements  comprising pumping  liquid  methane  from  a  cryogenic  nitrogen rejection plant to a high pressure thereby utilizing available excess refrigeration, and rewarming the pumped liquid methane product against incoming process streams.
Patent CA-1289665-C (CA)
Inventor: FUKUSHIMA NORIYUKI
IPC: H03M1/34
Filed: 1990-03-23
Granted: 1991-09-24
Abstract: ABSTRACT OF THE DISCLOSURE An analog-to-digital converter for converting an analog input voltage signal to a digital output voltage signal of m upper bits and n lower bits which has a plurality of resistors connected in a series circuit to a voltage source for establishing respective reference voltages, an upper bit encoder having a first input receiving the analog input voltage and second inputs connected to the series circuit at respective intervals defining groups of the resister therebetween for generating the m upper bits and a switch control signal, each of the groups including a plurality of the resistors, a first lower bit encoder having a first input receiving the analog input voltage signal and second inputs for generating the n lower bits, a second lower bit encoder having a first input receiving the analog input voltage signal and second inputs for generating the n lower bits, a switch circuit associated with each of the groups of the resistors and responsive to the switch control signal for selectively connecting each of the second inputs of the first and second lower bit encoder to respective resistors in the associated group of the resistor, and a circuit for alternately combining the m upper bits with the n lower bits generated by the first and second lower bit encoders and for generating the digital output voltage signal.
Patent CA-1340465-C (CA)
Inventor: SCHUH DAVID N
IPC: G01B5/00
Filed: 1995-08-25
Granted: 1999-03-23
Abstract: A relatively simple device for measuring such variables as piston wrist pin and connecting rod big end clearances in internal combustion engines includes a cylindrical casing with a threaded front end for mounting in a spark plug hole; an elongated, arcuate wire probe slidable in a sleeve on such front end for engaging the top end of a piston; a plunger slidably mounted in the casing and extending beyond the other end of the casing to a micrometer for measuring piston movement; and air and oil lines extending through the casing to such front end for introducing a vacuum, air or oil to the cylinder for various measuring procedures.
Patent DK-159327-C (DK)
Inventor: DATTA RATHIN
IPC: C12P7/28
Filed: 1984-12-04
Granted: 1991-02-25
Abstract: An improved process for the production of butanol by fermentation of carbon-containing compounds with C. acetobutylicum is disclosed. The fermentation is conducted in an aqueous medium containing a sufficient concentration of dissolved carbon monoxide to give increased yields of butanol while suppressing the formation of hydrogen and acetone. This fermentation also gives increased conversion of butyric acid to solvents.
Patent FI-49055-C (FI)
Inventor: RIGOPULOS PETER NICHOLAS
IPC: C13B20/16
Filed: 1967-04-26
Granted: 1975-03-10
Abstract: 1,188,183. Permeable membranes. AMICON CORP. 19 April, 1967 [26 April, 1966], No. 17950/67. Heading B2E. [Also in Divisions B5 and C3] An unwoven web of fibres, e.g. of polyester, is coated with an anisotropic permeable membrane consisting of gel structure having a lattice formed of two ionically associated solid, film-forming synthetic organic linear polymers, the first polymers having dissociable anionic and cationic groups respectively attached to their polymeric chains which without there respective groups form water-insoluble film forming resins, each polymer having sufficient dissociable groups to render it water-soluble in the absence of the other, the membrane having a zone adjacent one face of permeability which is one half or less of the permeability of the remainder of the membrane. The coating process consists in casting an aq. solution, containing the above two polymers, at least 10% by wt. of an electrolyte having a pK less than 2.0 and at least 10% of an organic solvent miscible therewith, on a casting surface, on which has been disposed already the unwoven web of fibres, in a layer of the desired thickness and washing the layer, while on the surface and while containing 1-99% of the electrolyte and solvent, with a solvent for the electrolyte maintained at 40-100‹C and then stripping the layer from the surface. The two polymers may be poly (sodium styrene sulphonate) and poly (vinyl benzyl trimethyl ammonium chloride), the electrolyte may be hydrochloric or sulphuric acid, the solvent may be dioxane, ethanol or dimethylsulphoxide and an aq. solution of the dioctyl ester of sodium sulpholsuccinate or water may be used for washing.
Patent FI-66699-C (FI)
Inventor: CLAUSEN POUL JOERGEN
IPC: G09F13/04
Filed: 1980-03-26
Granted: 1984-11-12
Abstract: A vandalism-resistant holder (3) which may display a timetable at a bus or street (tram) car stop, is mounted on a post (1) and comprises a cylindrical element journalled around the post (1) and comprising at least one tube (6, 8) of transparent material for the housing of a timetable or other sheet of material (24) which can be viewed from outside through the tube side wall, said tube being closed at both ends by means of a sleeve (4, 9) mounted on the post (1) and securable to it.
Patent FI-68046-C (FI)
Inventor: ZEUGNER HORST
IPC: C07D243/16
Filed: 1981-12-16
Granted: 1985-07-10
Abstract: Novel 2-acyl amino methyl-5-phenyl-1H-2,3-dihydro-1,4-benzo diazepine compounds of the following Formula I    <IMAGE>  I  which have valuable pharmacological properties are provided. In said Formula I the acyl group -CO-R3 represents a benzoyl group or a phenyl alkanoyl group which may be unsubstituted or mono- or di-substituted in the phenyl ring. The substituent R1 in said compounds indicates lower alkyl, lower alkenyl, or cyclopropyl methyl, and the substituent R2 indicates hydrogen, lower alkyl, or lower alkenyl, while the substituent R6 indicates hydrogen, halogen, lower alkyl, lower alkoxy, hydroxyl, lower alkylthio, nitro, trifluoro methyl, cyano, amino, mono- or di-lower alkyl amino, lower mono-alkanoyl amino, lower N-alkyl-N-alkanoyl amino, or lower alkanoyloxy, and the substituent R7 indicates hydrogen, halogen, lower alkyl, lower alkoxy, hydroxyl, or lower alkanoyloxy, whereby R6 and R7, when attached to adjacent carbon atoms, may form together the methylene dioxy or the ethylene dioxy group. The substituents R8 and R9 designate the same substituents as indicated for the substituents R6 and R7. The compounds of Formula I have a surprising analgesic activity.
Patent FI-79263-C (FI)
Inventor: VAN DER VELDEN HENDRICUS JOHAN
IPC: G03F7/18
Filed: 1983-12-08
Granted: 1989-12-11
Abstract: The invention concerns a method of forming a printing sleeve, comprising the steps of starting from a cylindrical support surface 4 upon which a knitted fabric 2" is applied as a gas-permeable means, providing a sheet of a thermoplastic elastomeric composition thereupon and applying a pressure difference and heat so as to press the sheet upon said surface and to obtain a fusion of the sheet with the fabric.
Patent FI-91140-C (FI)
Inventor: HARSY GABOR
IPC: B61F/
Filed: 1988-03-10
Granted: 1994-05-25
Abstract: The mechanical support device on rail vehicles serves for changing the position of the superstructure relative to at least one of the wheel sets. For this purpose, at least one wheel set (9') is connected directly to the superstructure (12) via in each case one connecting rod (21), the two support levers (3, 3') of a wheel pair being operatively connected to one another with respect to rolling with in each case a c-shaped torsion frame (10'). This support device for the superstructure permits the speed when going round bends to be increased whilst particularly allowing for the wheel load changes which occur. <IMAGE>
Patent FI-94799-C (FI)
Inventor: MCGUIRE BRIAN EDWARD
IPC: B29C55/30
Filed: 1989-05-08
Granted: 1995-10-25
Abstract: The method uses a support (1) incorporating a pipe clamp (2) at one end and an electrically heated swaging die at the other. The liner pipe, external diameter larger than the bore of the pipe to be lined, is made of plastics or other suitable material and drawn at ambient temperature through the swaging die and threaded through the pipe to be lined. The diameter of the liner pipe is reduced to and/or maintained at less than the inner diameter of the pipe to be lined by the tension applied by the drawing force.The drawing restrains the radial expansion of the outer surface of the liner pipe as it emerges from the swaging die.
Patent FI-95452-C (FI)
Inventor: LANGER GEB LAYHER RUTH
IPC: B65D6/24
Filed: 1990-03-22
Granted: 1996-02-12
Abstract: The transport and storage facility (10) has customary longitudinal supports (11.1, 11.2) and transverse supports (12.1, 12.2) and post- holding tubes (15.1 to 15.4) which are welded in between the front sides of the longitudinal and transverse supports with the aid of corner-reinforcing hoops (18). Further post-holding tubes (20.1 to 20.4), offset outwards in relation to the latter, are welded on which allow the posts (26.1 to 26.4 or 26.5 to 26.8) to be inserted optionally in the inner or outer post-holding tubes in order to hold different stacking goods in a sensible manner and to allow the least space requirement for the entire arrangement. <IMAGE>
Patent NO-159886-C (NO)
Inventor: KUNG PATRICK CHUNG-SHU
IPC: C12N15/00
Filed: 1980-12-03
Abstract: Hybrid cell line for production of monoclonal antibody to an antigen found on approximately 70% of normal human tnymo- cytes. The hybrid is formed by fusing splenocytes from immunized CAF<sub>1</sub> mice with P3X63Ag8U1 myeloma cells. Diagnostic and therapeutic uses of the monoclonal antibody are also disclosed.
Patent NO-156267-C (NO)
Inventor: VERHOEVEN LAURENTIUS MARIA
IPC: H01R31/08
Filed: 1981-06-02
Abstract: Bridge connector for multiple parallel pins. This connector has a central leg (4) and one pair of branched contacts (16,17; 18,19) on each side. Each pair of branched contacts engage a pin from a printed circuit board.
Patent NO-160252-C (NO)
Inventor: ANNIS JAMES R JR
IPC: B65B13/02
Filed: 1982-02-03
Abstract: A method and apparatus are provided for forming a strap loop and securing it about an article (P). The strap free end is pressed against a guide surface (224) and moved in a path to form a primary strap loop (LP) while permitting the primary strap loop (LP) to twist off of the guide surface (224). With the free end of the strap (S) held against further movement, the trailing portion of the strap (S) is fed to expand the loop to a predetermined larger size. The article (P) is inserted in the loop (LF) and the trailing portion of the strap (S) is withdrawn to tighten the loop (LF) about the package (P). The trailing portion of the strap (S) is severed from the tightened strap loop (LF) and the overlapping portions of the strap (S) are then sealed by a friction-fusion weld.
Patent NO-157175-C (NO)
Inventor: DAGE RICHARD C
IPC: C07D233/84
Filed: 1982-03-04
Abstract: This invention relates to aroylimidazole-2-ones and their acid and base addition salts as well as their use as cardiotonics in the treatment of cardiac failure.
Patent NO-157953-C (NO)
Inventor: BALLREICH KURT
IPC: F42B8/00
Filed: 1983-10-14
Abstract: A training cartridge includes a metallic cartridge case with a case shoulder and dummy projectile having a gas exhaust opening at its front end. A propellant charge powder chamber of the cartridge case is closed in the forward direction by means of a cup-shaped closure element that is inserted in the cartridge case close to the case shoulder and that bursts or ruptures during firing under the action of the powder gases along predetermined intentional breaking zones. Toward the rear, the powder chamber is sealed by means of a bottom piece inserted in the cartridge case. By placing the intentional opening zones into the interior of the cartridge, danger of injury by the ejected cartridge case is reduced to a minimum.
Patent NO-161170-C (NO)
Inventor: WASSILIEFF VICTOR
IPC: B65D55/02
Filed: 1984-04-27
Abstract: A child resistant closure for bottles is provided that permit closure withdrawal by exerting an axial force and a simultaneous rotating movement. For this purpose, a clutch is provided between an inner cap and an outer cap of the closure with at least one elastic flexible clutch element which is ineffective in its rest position and which is deformable upon application of an axial downward force. In this manner, a sufficient friction lock is generated between the two caps, so that the outer cap takes along the inner cap during screwing on and unscrewing off. In the absence of the axial force the outer cap will slide over and not turn the inner cap.
Patent CA-2000378-C (CA)
Title: Clock controlling unit capable of controlling supply of a clock signal in a computer system comprising arithmetic processors connected in series
Inventor: IWATA JUN
IPC: G06F1/10
Filed: 1989-10-10
Granted: 1993-12-21
Abstract: Abstract of the Disclosure:     In a computer system comprising first through K-th arithmetic processors connected to a control section (18) in an ascending order, where K represents a positive integer which is not less than two, a memorizing unit (20) memorizes first and second information. A clock controlling unit (21) detects a fault signal produced by a k-th arithmetic processor, where k represents one of 1 through K.  When the memorizing unit memorizes the first information, the controlling unit controls a supplying unit (19) to put the k-th through the K-th arithmetic processors out of operation.  When the memorizing unit memorizes the second information, the controlling unit controls the supplying unit to put the first through the K-th arithmetic processors out of operation even upon production of the fault signal by any one of the first through the K-th arithmetic processors.       Besides a first group of the first through the K-th arithmetic processors, a second group may be included in the computer system to comprise an additional arithmetic processor connected to the control section.  When the memorizing unit memorizes the first information, the additional arithmetic processor is kept in operation.  When the memorizing unit memorizes the second information, the additional arithmetic processor is put out of operation.