baber/WOPTO huggingface dataset:
Patent CA-1168271-A (CA)
Inventor: HORI MASAKI
IPC: B62M7/00
Filed: 1981-12-23
Granted: 1984-05-29
Abstract: ABSTRACT    A vibration-damped power transmission device adapted to transmit power from a prime mover such as motor, inter-nal combustion engine and the like, which causes a vibratory motion, to a driven body, said power transmission device being supported on a support frame which is to be prevented from vibration, characterized in that at least two vibration dampers are disposed between the housing of said power trans-mission device and said support frame, said vibration damper comprises a mandrel, a mass member having a cylindrical inner surface enclosing said mandrel, and at least one damping coil spring inserted between said mandrel and said cylindrical inner surface, each of said springs consisting of at least one small coiled portion engaged with or fixed to said mandrel, at least one large coiled portion engaged with or fixed to said cylindrical inner surface and at least one conically and spirally coiled portions integrally connecting said small coiled portion and said large coiled portion.
Patent CA-1181996-A (CA)
Inventor: KANTESARIA PRABHUDAS P
IPC: F23C10/10
Filed: 1982-01-12
Granted: 1985-02-05
Abstract: HYBRID FLUIDIZED BED COMBUSTER            ABSTRACT OF THE DISCLOSURE       A first atmospheric bubbling fluidized bed furnace is combined with a second turbulent, circulating fluidized bed furnace to produce heat efficiently from crushed solid fuel.          The bed of the second furnace receives the smaller sizes of crushed solid fuel, unreacted limestone from the first bed, and elutriated solids extracted from the flu gases of the first bed.          The two-stage combustion of crushed solid fuel provides a sys-tem with an efficiency greater than available with use of a single furnace of a fluidized bed.
Patent CA-1185231-A (CA)
Inventor: NIKOLAEV NIKOLAI I
IPC: C04B40/00
Filed: 1982-02-05
Granted: 1985-04-09
Abstract: ABSTRACT         The invention is concerned with a method for preparing a body of plugging material of an alumina-base cement for in-situ cubic expansion on application of water thereto.  The method of the invention comprises the steps of mechanically stirring dry alumina cement having dry additives of prerated quantities to improve the physical and mechanical characteristics of the plugging material, the stirring being effected by magnetized working bodies in an alternating electro-magnetic field, thereafter batch forming the stirred material into a body of determined shape conforming substantially to the body desired for in-situ applica-tion, and subsequently compressing the shaped body from all sides at a pressure of between 50 and 120 MN/m2 to obtain a further compacted body.  The plugging material prepared in accordance with the invention has a greater degree of cubical expansion, improved compression strength and greater cohesion with rocks of borehole walls compared to materials prepared by conventional methods.
Patent CA-1170853-A (CA)
Inventor: SHIKAMORI TAMOTSU
IPC: D06F33/02
Filed: 1982-02-09
Granted: 1984-07-17
Abstract: ABSTRACT OF THE DISCLOSURE         A full autoamtic washing machine having a washing/drying cell rotatably mounted in an outer cell, a rotary blade unit provided on the bottom of the washing/drying cell and provided with a cylindrical member mounted thereon, and a washing machine motor adapted to rotate the blade unit in forward and backward directions during washing and rinsing and, to rotate the washing/drying cell at a high speed in one direction during drying.  The ratio of the outside diameter of the rotary blade unit to the inside diameter of the washing/ drying cell is selected to range between 0.6 and 0.8.         The speed of rotation of the rotary blade unit is select-ed to fall within the range of between 100 and 250 rpm.          The time length of rotation of the washing machine motor in each of forward and backward directions is selected to be less than 1 second.
Patent CA-1187379-A (CA)
Inventor: PURVIS MICHAEL J
IPC: F16K17/04
Filed: 1982-03-16
Granted: 1985-05-21
Abstract: SPRING-LOADED VALVE            Abstract of the Disclosure In a spring-loaded valve, a coil spring functions not only to bias a valve member toward its seat but also to retain the valve member in assembly with the valve.
Patent CA-1180076-A (CA)
Inventor: COMFORT JOSEPH A
IPC: G06F13/40
Filed: 1982-03-17
Granted: 1984-12-27
Abstract: TITLE CIRCUIT FOR EQUIPPING A VARIABLE NUMBER OF BUS UNITS                 ON A CLOSED LOOP BUS      ABSTRACT This is a circuit for use to increase the number of bus circuit boards in a closed loop bus configuration.  This circuit detects which bus circuit board is the last circuit board equipped in a closed loop configuration and closes the bus at that circuit, without requiring wiring changes or "dummy" circuit boards.
Patent CA-1189820-A (CA)
Inventor: BEACH SIDNEY C
IPC: C25D3/38
Filed: 1982-03-31
Granted: 1985-07-02
Abstract: Abstract of the Disclosure A method is provided for depositing on a gravure roll a layer of copper especially adapted to receive electronic engraving comprising the steps of placing a gravure roll in an electroplating bath comprising from about 150 to about 225 grams/liter of copper sulfate from about 35 to about 90 grams/liter of sulfonic acid, from about 1 to about 15 grams/liter of a polyether having a molecular weight from about 4,000 to about 10,000, from about .3 to about 3.0 milligrams/liter of 1-lower alkyl-2-mercapto imidazole, and from about 1 to about 100 milligrams/liter of a sulfonated, sulfurized benzene compound; and passing electrical current through the bath to deposit copper on said roll.
Patent CA-1172785-A (CA)
Inventor: BRANDSTETTER FRANZ
IPC: C08K5/101
Filed: 1982-04-08
Granted: 1984-08-14
Abstract: Abstract of the Disclosure Thermoplastic molding materials based on impact resistant styrene polymers and polyphenylene ethers, containing an ester of an aliphatic monocarboxylic acid having 8 to 30 carbon atoms and an aliphatic or aromatic hydroxy compound having 1 to 6 hydroxyl groups.
Patent CA-1218332-A (CA)
Inventor: DRIES HERMANUS J
IPC: C10B29/06
Filed: 1982-05-07
Granted: 1987-02-24
Abstract: "A method of repair of a coke-oven battery, and a panel for use in the method"                 ABSTRACT OF THE DISCLOSURE        A coke oven battery is repaired, during operation, by creating a screened-off working space which extends over at least part of one or more coking chambers.  To this end, insulating material is applied against the side-walls of the chamber or chambers so that they remain at a relatively high temperature, to reduce the risk of crack formation on cooling.  Repair is effected from the screened-off space.  To improve the working conditions in this space, in particular to reduce the temperature to near room temperature, the insulation includes one or more panels which have a layer of insulating material and ducts through which cooling fluid, e.g. water, is passed.
Patent CA-1164684-A (CA)
Inventor: COMBES MARVIN G
IPC: G01F1/40
Filed: 1982-05-19
Granted: 1984-04-03
Abstract: ABSTRACT OF THE DISCLOSURE      An orifice meter comprising a gate valve type of body with an oval body band clamped between a pair of parallel plates. A gate-like carrier slides between the plates and carries an orifice disc with seal ring surroundingit. The seal rings seal around the flow passage and the orifice disc is large enough to be held place by engagement with the adjacent wall plate. In a more remote position, the seal rings may seal around an access opening, which is larger than the orifice disc so that by removing a closure plate, the orifice disc can be rapidly replaced.
Patent CA-1170889-A (CA)
Inventor: JANS JOHANNES M
IPC: H05K3/38
Filed: 1982-05-27
Granted: 1984-07-17
Abstract: PHN. 10,075                    9 ABSTRACT:         The manufacture of printed circuit boards on substrate material with a thermosetting adhesive layer.  The adhesive layer is roughened by spraying with a suspension of hard particles.  There-after the surface is provided with a layer of uniformly distributed particles of a light-sensitive, semiconductive metal oxide by spraying with a suspension of said oxide particles, which oxide after exposure to light is capable of releasing copper and/or a metal which is nobler than copper from a solution of the relevant metal salt the layer is exposed to light and is sprayed prior to and/or after the exposure with a solution of the afore-said metal salt, so that metal nuclei are formed in the exposed areas.  Both operations are effected by spraying and that in such a way that the semiconductive oxide and the metal salt, respectively are substantially dry when they reach the surface.  After exposure, the nuclei are intensified by means of an electroless copper plating bath.  The method may be a semi-additive or an additive method.  The invented method makes it possible to manufacture products which are free from blisters in the copper pattern, in holes through the printed circuit board.
Patent CA-1192990-A (CA)
Title: Method and apparatus for operating a microprocessor in synchronism with a video signal
Inventor: WARGO ROBERT A
IPC: H04N5/445
Filed: 1982-07-06
Granted: 1985-09-03
Abstract: ABSTRACT OF THE DISCLOSURE           A microprocessor is provided in a television receiver which is responsive to a clock signal phase locked to a recurrent signal component of a composite video signal, such as a horizontal line rate signal component.  The clock signal frequency is chosen:  to be an integer multiple of the recurrent signal component frequency; and to enable the microprocessor to execute an integral number of unifrom instruction cycles during an integral number of periods of the recurrent signal component. The execution of the instruction cycles is brought into phase alignment with the recurrent signal component by causing the microprocessor to execute an instruction requiring an instruction cycle time interval which is greater than the time interval required to execute one of the uniform instruction cycles.  The phase of subsequently executed uniform instruction cycles is shifted in this manner until signal sampling indicates that the desired phase relationship has been achieved.
Patent CA-1196865-A (CA)
Title: Lubricating suppository and method for making and  using same
Inventor: EVENSTAD KENNETH L
IPC: A61K9/02
Filed: 1982-08-27
Granted: 1985-11-19
Abstract: Abstract of the Disclosure The disclosed lubricating suppository is formulated to have properties advantageous for coital use, including extraordinary water washability.          The ingredients and phase relationships of the suppository composition provide a high degree of compatibility with water and with naturally-occurring vaginal moisture.  The suppository composition contains a glyceride lubricant and can be lubricious with or without the presence of moisture,  The suppository, which is solid at room temperature but melts in a short time at body temperature, is made by dissolving, for example, 10-30 parts by weight of high-HLB (e.g.          > 14) nonionic surfactant in 50-70 parts by weight of a molten, water-soluble polyoxyethylene glycol component and by dispersing or emulsifying 10-20 parts by weight of the glyceride (e.g. a triglyceride of C6-C18 aliphatic carboxylic acids) included in the composition.  In use, the suppository can be inserted prior to coitus and permitted to melt to a liquid, which is lubricious even in the absence of moisture, but still has the aforementioned extraordinary water washability.
Patent CA-1194781-A (CA)
Inventor: HOPPE JOACHIM A
IPC: E21B23/14
Filed: 1982-10-12
Granted: 1985-10-08
Abstract: ABSTRACT OF THE INVENTION      A pump-down stinger assembly method for use with a well-logging tool or well bore perforator suspended from a well-logging cable  utilizes  a stinger  adaptor which releasably attaches a length of well-logging cable to the lower  end of  the stinger adapter and allows the well-logging cable to be retrieved and pulled upwardly through a plurality of sections of stinger, or tubing.
Patent CA-1175691-A (CA)
Inventor: WEY JONG-SHINN
IPC: G03C7/30
Filed: 1982-11-10
Granted: 1984-10-09
Abstract: IMPROVED DOUBLE-JET PRECIPITATION PROCESSES AND PRODUCTS THEREOF                 Abstract of the Disclosure A double-jet precipitation process is disclosed for preparing radiation-sensitive photo-graphic emulsions containing tabular silver chloride grains which are substantially internally free of bromide and iodide. In forming the emulsions chloride and silver salt solutions are concurrently run into a dispersing medium while controlling both pH and pAg, Tabular grain having an average aspect ratio of greater than 8:1 are obtained.
Patent CA-1182322-A (CA)
Inventor: CROSBY WAYNE H
IPC: C09B67/32
Filed: 1983-03-24
Granted: 1985-02-12
Abstract: STABILIZED ANTHOCYANIN FOOD COLORANT ABSTRACT The storage and light stability of an antho-cyanin food colorant obtained by extraction from grape pomace is enhanced by combination with tannic acid.
Patent CA-1209318-A (CA)
Inventor: SCHAUMBURG EDWARD G
IPC: B22D19/04
Filed: 1983-04-22
Granted: 1986-08-12
Abstract: ABSTRACT OF THE DISCLOSURE           "Apparatus and Method for Casting Straps on Battery Cell Elements"           A method and apparatus for casting straps onto the plate lugs of battery cell elements.  The apparatus includes a rotatably indexable table having a plurality of mold and element carrying stations which each are successively indexed through a plurality of operating stations, including an element loading sta-tion, an element lug alignment station, a molten-metal pouring station, a lug fluxing station, a casting station, a plurality of mold cooling stations, and an element unloading station. The mold of each table station is adapted for efficient and precisely con-trolled electrical resistance heating and forced-air cooling during each cycle of operation.  In the illus-trated embodiment, each table-station mold is succes-sively heated from electrical sources at a plurality of operating stations upon indexing of the respective table station to such operating stations and is cooled by directing air through air-direction tubes mounted on each table station in close proximity to the respective mold.  The apparatus includes a master controller that controls operation of the plurality of table and operat-ing stations and maintains optimum casting conditions in each mold and the molten metal dispensed therein at the time of casting.
Patent CA-1188813-A (CA)
Inventor: COCHCROFT ARTHUR F JR
IPC: G06F12/02
Filed: 1983-05-10
Granted: 1985-06-11
Abstract: CIRCUIT FOR REUSING PREVIOUSLY FETCHED DATA            Abstract A memory addressing system includes an address-able memory provided with error checking and correction (ECC) circuits which include output latches adapted to latch corrected data read from the memory.  An applied memory address is compared in a comparator with a prev-ious memory address stored in an address latch and if a match is detected, a match signal is effective to inhibit the occurrence of the next memory cycle and to activate a decoder coupled to the output of the ECC circuits to cause transfer to the system bus of selected data from the ECC latches.  If no match is detected, a memory cycle is initiated to access the desired data in the mem-ory.  A high-speed memory operation is thus achieved utilizing simple circuitry.
Patent CA-1196863-A (CA)
Inventor: GOOSEN MATTHEUS F A
IPC: A61K9/16
Filed: 1983-06-08
Granted: 1985-11-19
Abstract: ABSTRACT OF THE DISCLOSURE           A slow release injectable insulin composition is provided which is able to control blood sugar levels over  extended  periods  of  time. The  albumin  is partially  cross-linked using a concentration  of glutaraldehyde which is less than 3.75% v/w of the albumin to form a matrix enclosing the insulin. The composition conveniently is provided in the form of microbeads.
Patent CA-1240496-A (CA)
Title: Mounting system for digger tooth sectors on a  trenching wheel or a tunneling drum
Inventor: ALLARD JOSEPH
IPC: E21C35/18
Filed: 1983-07-20
Granted: 1988-08-16
Abstract: This invention relates to a system for mounting tooth-carrier sectors on a cutter wheel or a milling-cutter drum (or coal-cutter drum) permitting the rapid mounting of the sectors, as well as a change in the direction of operation of the wheel or drum about its axis. The supports (2) attached to the wheel (1) by their base are delimited by two lateral surfaces (4) and by one upper surface (3), which rest on the yoke-shaped base of the tooth-carrier sectors (8). The support (2) has a shape which is symmetrical with respect to its axis (7), and its lateral surfaces (4) form with the perpendicular to the axis (7) an angle ( alpha ) which is less than 90 DEG  at their outer end. The sector (8) is closed on the side which rests against the front surface (4) during operation. The sector (8) is attached to its support, for example by means of an elastic dog (11).
Patent CA-1203832-A (CA)
Inventor: DAUGHTON JOHN W
IPC: G09F9/30
Filed: 1983-08-19
Granted: 1986-04-29
Abstract: ABSTRACT   A display for use in conjunction with a copier. The disclosed display comprises two microprocessors for controllably displaying information on a display panel of a xerographic copier. A first microprocessor is primarly responsible for energizing alphanumeric elements to either send messages to the copier user or to prompt the user to interact with the copier. A second display is a liquid crystal display wherein selectively energizable liquid crystal elements corresponding to copier components can be rendered visible under the control of the second microprocessor. An overlay pattern can be placed above the liquid crystal display to present to the user in outline form the copier architecture with which he is interacting. This overlay can be changed as the copier configuration is changed. The electronics for controlling the display of alphanumeric allows the utilization of different fonts and/or different languages. This flexibility allows the copier to prompt, and/or display information regarding copier status in various languages without a redesign of the display unit.
Patent CA-1195868-A (CA)
Inventor: PILLITTERI NOREEN J
IPC: C09B67/24
Filed: 1983-08-26
Granted: 1985-10-29
Abstract: ABSTRACT        Caprolactam, caprylolactam, and azacyclooctanone have been found to be equally effective as thiourea in stabiliz-ing diazotype compositions and materials against pre-coupling, loss of shelf life, and dye image fading.
Patent CA-1229574-A (CA)
Inventor: GACH PETER P
IPC: B65D50/04
Filed: 1983-09-29
Granted: 1987-11-24
Abstract: ABSTRACT OF THE DISCLOSURE         A safety package including a container with a uni-tary screw type cap in which the container has a locking lug engageable with one of a plurality of ratchet teeth located around the circumference of the cap.  The ratchet teeth permit turning movement of the cap in a closing direc-tion until the cap is squeezed and deformed at diametrically opposed points to move the engaged ratchet tooth out of en-gagement with the locking lug to permit turning movement of the cap to an opening position.  A second locking lug is offset from a point diametrically spaced from the first lock-ing lug so that one or the other of the lugs engages a rat-chet tooth thereby doubling the effectiveness of the teeth.
Patent CA-1211449-A (CA)
Inventor: BECKER RAINER
IPC: A01N53/00
Filed: 1983-10-06
Granted: 1986-09-16
Abstract: ABSTRACT OF THE DISCLOSURE:            Aniline derivatives of the formula   where X is oxygen or sulfur, Y is oxygen, sulfur, -SO- or -SO2, Z is Cl-C4-alkyl, Cl-C4-alkoxy, Cl-C4-haloalkyl, Cl-C4-haloalkoxy or halogen, n is 0, 1, 2 or 3, Z' is hydrogen, halogen, methyl or trifluoromethyl and R is Cl-C5-alkyl, Cl-C4-alkoxy, Cl-C4-alkylthio, unsubstituted or Cl-C4-alkyl-substituted C3-C7-cycloalkyl, di-Cl-C4-alkylamino or N-Cl-C4-alkyl-N-Cl-C4-alkoxyamino, and a process for their manufacture are disclosed.  These derivatives are useful for controlling undesirable plant growth.
Patent CA-1202192-A (CA)
Inventor: YOKOYAMA HENRY
IPC: A01N39/00
Filed: 1983-10-20
Granted: 1986-03-25
Abstract: ABSTRACT          A method of increasing plant biomass, indivi-dual plant constituents, and in most cases, increasing rate of plant growth, by the application of certain substituted phenoxytrialkylamines, substituted phenylthiotrialkylamines or dialkylmorpholium halides to plants at very early stages of development and in very low amounts.
Patent CA-1252993-A (CA)
Inventor: LATUSSEK EBERHARD
IPC: D04H1/44
Filed: 1983-11-09
Granted: 1989-04-25
Abstract: TEMPORARY COMPACTION OF FIBER NON-WOVENS                 ABSTRACT OF THE DISCLOSURE           A method of temporarily densifying a bulky non-woven matting or fabric for handling and storage is disclosed, wherein the non-woven is heated, preferably to a temperature above 100°C but below the softening temperature while in a compacted state, then immediately cooled in the compacted state.  Means for reducing stiffness of the compacted matting are also disclosed.
Patent CA-1221870-A (CA)
Inventor: SVENSSON ROLF
IPC: B30B9/24
Filed: 1983-11-24
Granted: 1987-05-19
Abstract: Abstract of Disclosure A method and device is disclosed for expelling liquid by squeezing of masses, having great liquid content and particu-larly highly re-absorbing masses, most particularly peat, said method comprising the steps of squeezing the mass between endless filter cloths running in a winding path around a plurality of press rollers acting on said filter cloths only and having prog-ressively decreasing diameter and subjecting the mass to a more and more increasing squeeze pressure. According to the invention the filter cloths run from one press roller directly onto the subsequent roller in order to make the mass between said cloths subject to an uninterruptedly increasing squeeze pressure.
Patent CA-1216245-A (CA)
Inventor: VANDELINDE HENRY
IPC: B66D5/02
Filed: 1984-02-01
Granted: 1987-01-06
Abstract: ABSTRACT OF THE DISCLOSURE    A brake mechanism mounted on an axle has components normally engaged to rotate as a unit with the axle.  The brake mechanism has particular utility in combination with a drum hoist or winch to which it is operatively inter-connected whereby the hoist or winch is positively braked to slow down and stop when rotary speed of the axle exceeds a predetermined maximum speed.
Patent CA-1217469-A (CA)
Inventor: SAKURADA SATOSHI
IPC: B01J29/70
Filed: 1984-02-09
Granted: 1987-02-03
Abstract: ABSTRACT OF THE DISCLOSURE:         The invention relates to a crystalline alumino-silicate, characterized by the fact that it has (1) a ratio of the silicon/alumunium atomic ratio of the external surface of the crystal to the average value of the silicon/aluminium atomic ratio in whole crystal equals to about 1 or more;(2) a chemical composition expressed in terms of oxyde molar ratios of: 0.8 ? 1.6 M2/no-A1203 -10 ? 100 SiO2   0 ? 40 H20, wherein " M" represents a cation and " n"  represents the valence of M; and (3) a true monoclinic symmetry and a specific powder X-ray diffraction pattern.  The invention also relates to a process for preparing the above mentioned crystal.  This crystal shows good reaction selectivities in conversions of hydrocarbons when it is used as catalyst.
Patent CA-1234363-A (CA)
Inventor: REINHERZ ELLIS L
IPC: C12N15/07
Filed: 1984-02-14
Granted: 1988-03-22
Abstract: Abstract of the Disclosure A monoclonal antibody which specifically binds to the surface recognition structure of a predetermined mature human T cell clone, which recognition structure renders the clone capable of acting as causative agent in a predetermined autoimmune disease, the monoclonal antibody being capable of specifically binding to the recognition structure of the clone to inhibit the ability of the clone to act as a causative agent in the predetermined autoimmune disease.