baber/WOPTO huggingface dataset:
Patent CA-1193309-A (CA)
Inventor: KOYAMA MASATOSHI
IPC: H04N1/40
Filed: 1982-09-29
Granted: 1985-09-10
Abstract: Abstract:          A thermal head recording device includes a thermal head adapted to print a sheet, a source of information alternately producing coded image signal having an arbitrary length and coded EOL signal, decoder for decoding the coded image signal and coded EOL signal into image signal having a predetermined length and EOL signal, respectively.  The image signal is transmitted to the thermal head in response to a driving pulse produced from driving pulse generator. The driving pulse generator includes a measuring circuit for measuring length of the coded image signal, a circuit for detecting temperature of the thermal head, a circuit for determining pulse duration based on both the length of the coded image signal measured by the measuring circuit and the temperature of the thermal head, a circuit for producing at least one reference pulse having a predetermined frequency, and a circuit for producing a driving pulse having a frequency determined by the reference pulse producing circuit and a pulse duration determined by the determining circuit.
Patent CA-1196483-A (CA)
Inventor: KINDEL ROBERT S
IPC: F16L3/00
Filed: 1982-12-21
Granted: 1985-11-12
Abstract: ABSTRACT OF THE DISCLOSURE         A dead-end appliance for linear bodies includes a pair of elongated legs in parallel spaced relationship, each leg being generally helically coiled along the length thereof for grippingly receiving a portion of the linear body, a generally U-shaped bight portion and a pair of integral pin receiving eyes, the pin receiving eyes are in parallel spaced relationship and connect each of the legs with the U-shaped bight portion.  The eyes have eye axes aligned in a plane lying generally perpendicular to the legs and the U-shaped bight portion is positioned for attachment thereto of a linear body tensioning device extending therefrom in the same direction as the legs.
Patent CA-1189479-A (CA)
Inventor: EIDELS-DUBOVOY SAMUEL CANAL DE
IPC: B65D41/04
Filed: 1982-12-24
Granted: 1985-06-25
Abstract: RESEALABLE EASY-OPENING CONTAINER                   Abstract Of The Disclosure A resealable easy-opening container comprises an elon-gate body portion closed at a lower end and open at an upper end which includes a neck having an inner surface and a threaded outer surface, the container having means recessed within the body portion for the attachment of a handle, and a cover threadably connected to the neck of the container, the cover including a top panel having an upper surface and a lower surface; a cylindrical side wall depending from the lower surface of the top panel having a thread on the inside surface thereof for cooperating with the container neck threads; an annular sealing flange extending downwardly from the lower surface of the top panel for engagement with the inner surface of the neck; and gripping means comprising an elongate slot in the upper surface of the top panel and a plurality of vertical ribs about the cylindrical side wall.
Patent CA-1250582-A (CA)
Title: Tetrahydrocorynantheine derivatives and process for  their preparation
Inventor: JAGGY HERMANN E W
IPC: A61P9/08
Filed: 1983-02-11
Granted: 1989-02-28
Abstract: ABSTRACT     The present invention provides corynantheine derivatives of the general formula:-(I)   wherein R is a hydrogen or alkali metal atom, an ammonium group or the residue of an amine or an alkyl radical containing up to 4 carbon atoms;  and the physiologically acceptable acid-addition salts thereof.     The present invention also provides processes for the preparation of these corynantheine derivatives and pharmaceutical compositions containing them.     Furthermore, the present invention is concerned with the use of dihydrocorynantheine as an antihypertonic.
Patent CA-1216815-A (CA)
Inventor: SCHEVE BERNARD J
IPC: C08B11/20
Filed: 1983-02-25
Granted: 1987-01-20
Abstract: ABSTRACT OF THE DISCLOSURE         The molecular weight of irradiated carboxymethyl cellu-lose can be stabilized by heat treatment of irradiated carboxy-methyl cellulose at a temperature from about 50°C to about 150°C, preferably from about 70°C to about 90°C.  Equal amounts of stabilized CMC will produce solutions having essentially the same viscosities regardless of the length of time between irradiation and solution preparation.
Patent CA-1211507-A (CA)
Inventor: FUNK DAVID B
IPC: G01N33/12
Filed: 1983-02-28
Granted: 1986-09-16
Abstract: Abstract A test apparatus is provided for measuring the proportion of at least one constituent in a sample of material, which constituent bears a known relationship to the electrical conductivity of the sample.  The test apparatus comprises a sensor including both a receptacle for receiving a sample of material and a field producing coil for producing an electromagnetic field within the receptacle.  The coil is also designed confining said electromagnetic field to a predetermined, fixed volume within the receptacle and for producing a substantially constant magnitude electromagnetic field throughout this predetermined, fixed volume.  A monitoring circuit is coupled with the sensor and is responsive thereto for producing an output signal which bears a predetermined relationship with the real impedance of the sensor and therefore with the conductivity of the sample.
Patent CA-1186099-A (CA)
Inventor: MALLON CHARLES B
IPC: C08F8/42
Filed: 1983-03-02
Granted: 1985-04-23
Abstract: USE OF ETHYL SILICATE AS A CROSSLINKER FOR           HYDROXYLATED POLYMERS            ABSTRACT OF THE DISCLOSURE        The solvent resistance, flexibility and hardness of various hydroxylated polymers is enhanced by crosslinking with alkyl silicates or their hydrolyzed condensates.
Patent CA-1215878-A (CA)
Inventor: JOHANSSON SUNE H
IPC: B30B9/32
Filed: 1983-03-24
Granted: 1986-12-30
Abstract: DEVICES FOR COMPRESSING IN PARTICULAR ALUMINUM CANS     Abstract of the Disclosure A compression device particularly for aluminum cans comprises a frame and an endless driven belt mount-ed therein and provided with friction means on its outer side.  A hold-down member in the form of a plate of a low-friction elastic plastic material is so disposed along and opposite one run of the belt that this run and the hold-down member at one end (inlet end) of the belt will be spaced from each other a distance which exceeds the maximum diameter of the can to be subjected to compression, and progressively approach one another such that they will be located close to each other at the opposite end (discharge end) of the belt.  The hold-down member is fixedly anchored to the frame at the inlet end of the belt and bears on rubber springs at the discharge end of the belt, whereby a can received at the inlet end of the belt is progres-sively compressible in an advantageous way, such that a completely flattened can body will leave at the discharge end of the belt, with one can end pressed against one flat side of the can and the other can end pressed against the opposite flat side of the can.
Patent CA-1207293-A (CA)
Inventor: SABEL HERBERT J
IPC: B65B5/02
Filed: 1983-04-08
Granted: 1986-07-08
Abstract: ROTARY CASE LOADING MACHINE            Abstract of the Disclosure A method and a machine for loading articles into cases utilize indexed rotary movement of a carousel device having a series of angularly spaced platforms, with a case holding device directly above each platform. Articles are pushed onto one of the platforms at an infeed station, in the configuration they will take when packed, with an open-bottomed case held directly above. Then the platform and empty case are rotated to an offloading station, and the platform is raised up into the bottom of the case by camming action, in response to the rotation. At the offloading station, flap folders push the minor bottom flaps of the carton up into closed position, and the case is pushed off the platform onto a conveyor, which also effects closure of the leading major flap up against the minor flaps. There may be three stations, the cases being drawn from flattened, stored configuration and gripped by the case holding device at a station following the offloading station.
Patent CA-1192526-A (CA)
Inventor: AICHINGER DIETMAR
IPC: B65D41/34
Filed: 1983-04-29
Granted: 1985-08-27
Abstract: ABSTRACT OF THE DISCLOSURE A screw-cap for closing a container mouth has a sealing lip secured to the cap top. The inner side-wall of the sealing lip has a diameter which is greater than the outer diameter of the container outer wall. A compression device, which can be in the form of an inner plug seal, creates a contraction of the cap top when the screw-cap is screwed on to the container whereby the sealing lip is pressed against the container mouth. In this manner, the sealing lip is only pressed radially against the container mouth during the course of the screwing-on process. In this way over-stretching and damage to the material of the sealing lip can be prevented.
Patent CA-1210036-A (CA)
Inventor: BRUNING E EUGENE
IPC: F02M55/00
Filed: 1983-05-18
Granted: 1986-08-19
Abstract: Bulkhead-Fluid-Line Connector Abstract A bulkhead-fluid-line connector is disclosed for supporting and directly sealably connecting two fluid lines which conduct a pressurized fluid, such as fuel, through a housing wall of an internal combustion engine.         Unlike conventional bulkhead-fluid line adapters or unions which have a plurality of fluid supply path joints, the connector requires only one fluid supply path joint by directly and sealably connecting the end portions of the respective fluid lines with a releasable coupler.
Patent CA-1228296-A (CA)
Inventor: ALLEN WILLIAM M
IPC: A01N25/08
Filed: 1983-07-19
Granted: 1987-10-20
Abstract: ABSTRACT OF THE DISCLOSURE       A  sustatined  release  devoce  is  provided  herein  which comprises  a  source  of  at  least  one  trace  chemical  element incorporated  in  a  coherent  mass  formed by  reaction between  a Bronsted acid and a base,  and releasable therefrom on  contact with a polar liquid,  e.g. an aqueous medium.  This may preferably be used in prophylaxis or therapy.
Patent CA-1212787-A (CA)
Inventor: STOLL WOLFGANG
IPC: G21C19/37
Filed: 1983-08-02
Granted: 1986-10-14
Abstract: Abstract of the Disclosure Reprocessing a nuclear reactor fuel rod which contains nuclear fuel in a cladding tube, by removing the cladding tube from the nuclear fuel.  The cladding tube is uniformly heated in hermetically sealed condition together with the nuclear fuel contained therein to permanently expand the diameter of the cladding tube without the formation of cracks in the cladding tube, in-creasing the distance between the nuclear fuel and the cladding tube.  Subse-quently the expanded cladding tube is opened at one end.  The nuclear fuel is removed from the opened cladding tube and is processed further, separate from the cladding tube.
Patent CA-1192367-A (CA)
Inventor: DIETL JOSEF
IPC: C04B35/65
Filed: 1983-09-20
Granted: 1985-08-27
Abstract: NOVEL MATERIAL COMPRISING SILICON AND             PROCESS FOR ITS MANUFACTURE                       ABSTRACT         A  novel material can be obtained by chemical reaction from elemental or alloyed silicon powder, to which fillers are optionally added.  The novel material, which can be worked mechanically, can be further refined by means of subsequent heat treatment and/or surface coating, and can in many cases be used instead of polycrystalline or sintered silicon.
Patent CA-1216143-A (CA)
Inventor: ASAHI SADAHO
IPC: A44B19/36
Filed: 1983-11-18
Granted: 1987-01-06
Abstract: ABSTRACT OF THE DISCLOSURE A bottom stop with an ornamental design thereon has a pair of upper and lower rectangular plates spaced from each other and integrally joined by a connector post located adjacent to one end of each of the upper and lower plates.          The upper plate has a pair of longitudinal side flanges having rows of sawtooth, and the lower plate has rows of sawteeth.  The bottom stop can be attached to a slide fastener by inserting stringer tapes between the upper and lower plates with an end of rows of coupling elements held in abutment against the connector post, and then bending lateral portions of the lower plate adjacent to the connector post toward the upper plate until the stringer tapes of the slide fastener are gripped firmly by and between the sawteeth on the upper and lower plates.
Patent CA-1214667-A (CA)
Inventor: DEBOLD TERRY A
IPC: C22C38/44
Filed: 1983-12-12
Granted: 1986-12-02
Abstract: ABSTRACT OF THE DISCLOSURE           A stainless duplex ferritic-austenitic steel with improved corrosion resistance.  The steel consists essentially of about: .03 w/o Max. carbon, 3.0 w/o Max. manganese, 1.0 w/o Max. silicon,  26.0 to 29.0 w/o chromium, 3.5 to 5.2 w/o nickel, 3.5 w/o Max. molybdenum, 0.15 w/o Min. nitrogen and the balance essentially iron.  The steel preferably contains about 0.17 to 0.35 w/o nitrogen for improved pitting resistance and for increased austenite content.  Welds of the steel preferably contain at least about 17% austenite in the as-welded condition for improved pitting and intergranular corrosion resistance.                          SPECIFICATION   This invention relates to a stainless duplex ferritic-austenitic steel having a unique combination of good mechanical properties and good corrosion resistance properties.          Heretofore, a stainless duplex ferritic-austenitic steel, designated AISI Type 329, has been commercially available with: a) good mechanical properties such as high annealed yield strength; and b) good corrosion resistance such as resistance to general corrosion in the presence of strong oxidizing agents (e.g., boiling nitric acid).  Typical uses for Type 329 steel have included tube or pipe for heat exchange applications involving severely corrosive, oxidizing environments such as are found in the petroleum refining, petrochemical, chemical, and pulp and paper industries (e.g., in nitric acid cooler-condensers).  Type 329 steel has typically had a composition of about 0.08 weight percent (w/o) Max. carbon, 1.0 w/o Max. manganese, 0.75 w/o Max. silicon, 23.0 to 28.0 w/o chromium, 2.5 to 5.0 w/o nickel, 1.0 to 2.0 w/o molybdenum, with the balance essentially iron. Compositions similar to Type 329 steel have been sold, containing down to about .02 w/o carbon, up to about 2 w/o manganese, up to about 6 w/o nickel, up to about 30 w/o chromium, up to about 3.5 w/o molybdenum and/or up to about 0.25 w/o nitrogen.          However, the resistance to intergranular corrosion in the presence of strong oxidizing agents and the resistance to pitting in the presence of halides, particularly chlorides, of Type 329 steel has left something to be desired in areas of the steel which have been welded, particularly in areas which have
Patent CA-1198741-A (CA)
Inventor: TOTH EDIT
IPC: C07C39/367
Filed: 1983-12-23
Granted: 1985-12-31
Abstract: Abstract The invention relates to new resorcin derivatives of the formula (I)                 (I) wherein R1 and R2      independently represent hydrogen, halogen, trihalomethyl, alkyl having from one to 3 carbon atoms or alkoxy having from one to 3 carbon atoms.       According to another aspect of the invention there are provided processes for the preparation of these compounds.               The compounds of the formula (I) are pharma-cologically active. In particular, they are suitable for the treatment of acute ethanolic intoxication.          Pharmaceutical compositions containing them as active ingredient are also within the scope of the invention.
Patent CA-1208068-A (CA)
Title: Coated pregelatinized starch and process for  producing the same
Inventor: RUDIN RICHARD E
IPC: C08B30/14
Filed: 1984-01-25
Granted: 1986-07-22
Abstract: ABSTRACT A modified pregelatinized starch which is readily dispersible in water comprising a pregelatinized starch coated with from 0.05 to 20% by weight of a food grade emulsifier.  A process for producing a coated pregelatinized starch comprising blending a pregelatinized starch with a mixture of a non-toxic solvent and a food grade emulsifier followed by re-moving the solvent.
Patent CA-1214652-A (CA)
Inventor: CAVALLI ALFREDO
IPC: F25D/
Filed: 1984-02-03
Granted: 1986-12-02
Abstract: A b s t r a c t An ice cream-making apparatus is described wherein the freezer vessel (24) is engageable in and disengageable from a cooling basket (18) comprising two half-shell-like parts (16, 17)  openable to receive the freezer vessel (24) and to be clamped thereon.   The cooling coil (14) forming the basket (18) is resiliently yieldable radially of the actual basket.    In an apparatus of this kind effective contact is always ensured between the cooling coil and the freezer vessel, so that efficiency is very high.          (Fig. 1)
Patent CA-1202093-A (CA)
Inventor: KAMIYA KIMITAKA
IPC: H03K17/16
Filed: 1984-02-14
Granted: 1986-03-18
Abstract: ABSTRACT OF DISCLOSURE Disclosed is a transmission line device for coupling two waves, such as horizontal and vertical polarization waves of satellite broadcasting, which are travelling in a particular direction along a pair of main trans-mission lines, selectively to a branch line without problem of mismatch.  The branch line is composed of a single feeder and selection of the two waves can be effected simply by applying positive or negative voltage to this feeder. The two waves are fed to a coupler having an output connected to the feeder and oppositely poled diodes which are made conductive by positive and negative voltages, respectively, to couple one or the other of the two waves to the output.
Patent CA-1228330-A (CA)
Inventor: DEWING ERNEST W
IPC: C25C3/08
Filed: 1984-06-05
Granted: 1987-10-20
Abstract: A B S T R A C T        Aluminum Electrolytic Reduction Cell Linings The invention concerns cells for production of A1 by electrolysis of an alumina-containing electrolyte based on cruelty and having a lining based on alumina for containing the electrolyte.   A layer containing an alkali or alkaline earth metal compound, e.g. sodium aluminate, is included in the lining, preferably around the 880°C isotherm when the cell is in operation. On penetration of the lining by the electrolyte, the compound dissolves in or reacts with the electrolyte so as to raise the solids and reduce or prevent further penetration.
Patent CA-1230713-A (CA)
Inventor: KURIHARA NORIGI
IPC: B29L31/00
Filed: 1984-06-27
Granted: 1987-12-29
Abstract: Abstract of the Disclosure Method of manufacturing synthetic resin pen nibs is disclosed, which pen nibs may suitably be employed in writing instruments for fine lettering or drawing fine lines.  The pen nibs are formed of thermo-plastic crystalline synthetic resin, e.g. polyethylene terephthalate resin, which is extruded from a molding die and subjected to rapid cooling to form a continuous rod in amorphous state.  The rod is axially stretched under predetermined temperature condition to achieve oriented crystallization of the resin molecules, and is further heat-treated such that non-oriented fine crystals are dispersed and grown between oriented crystals and remaining amorphous regions.  Pen nib thus obtained has highly improved physical and chemical properties.
Patent CA-1235309-A (CA)
Inventor: PRILL ERHARD J
IPC: A01N25/04
Filed: 1984-09-18
Granted: 1988-04-19
Abstract: STORAGE STABLE EMULSION FLOWABLE FORMULATION CONTAINING A MIXTURE OF 2-CHLORO-2',6'-DIETHYL-N-(METHOXYMETHYL)-ACETANILIDE/2-CHLORO-4-ETHYLAMINO-6-ISOPROPYLAMINO-1,3,5-TRIAZINE AS THE ACTIVE AGENT Abstract This invention relates to an emulsion flowable formulation of 2-chloro-2',6'-diethyl-N-(methoxymethyl)acetanilide (commonly known as ala-chlor) and 2-chloro-4 ethylamino-6-isopropylamino-1,3,5-traizine (commonly known as atrazine) having the following composition:
Patent CA-1211940-A (CA)
Inventor: MUMFORD EUSTACE H
IPC: C03B7/16
Filed: 1984-09-27
Granted: 1986-09-30
Abstract: ABSTRACT OF THE DISCLOSURE     There is disclosed a system for delivering gobs to a plural section glass forming machine in which an oscillating scoop distributes the gobs not only to the machine sections but also, on command to the servo motor drive for the scoop, to a delivery trough extending to a cullet chute.  The chute may be behind the machine or in front.  When it is desired to reject gobs from a section, the command is given to the motor control, which will index the scoop to the reject position instead of the section being taken out of service.
Patent CA-1229133-A (CA)
Inventor: KAWAI MASAHISA
IPC: H04L25/52
Filed: 1984-11-09
Granted: 1987-11-10
Abstract: ABSTRACT          A radio relay digital communication system consists of terminal stations and relay stations each having radio repeat-ers using radio frequency of microwave or millimeter wave.  The radio repeater usually receives a desired wave which is a correct wave for a route to which the terminal and relay stations belong; however, the radio repeater may happen to receive an undesired wave, whose level is beyond the threshold level of a squelch circuit in the radio repeater, produced by interference with a radio wave from adjacent different route for example.  When the desired wave decays due to fading for example and the undesired wave becomes dominant, the terminal station of the route finds it impossible to determine which relay station has a fault.  The radio repeater applying the present invention detects a received pilot signal from the received undesired wave; judges the received pilot signal to be incorrect for the route; stops a received main signal in the received undesired wave; and sends only a super-visory signal to successive relay stations with a correct pilot signal generated by the radio repeater, so that the terminal station can detect the pilot signal and recognize the state of the relay station from the supervisory signal.
Patent CA-1233795-A (CA)
Inventor: SAITOH TAKASHI
IPC: B65C7/00
Filed: 1984-11-14
Granted: 1988-03-08
Abstract: Abstract:            A method and an apparatus for affixing a ribbon to a bag A bag (12) is continuously fed to a predetermined position.  A tie material (15) is continuously fed such that the tie material (15) is close to the bag (12), is able to tie up the open top of the bag (12), and then is severed for a specific length.  Also, a ribbon (19) is continuously and longitudinally fed to the open top of the bag (12) and severed for a specific length.  A tie piece (15a) severed from the tie material (15) is wound around the open top to tie up the open top together with the ribbon (19) and to affix the ribbon (19) to the bag (12).
Patent CA-1238688-A (CA)
Inventor: MATSUO YOSHITAKE
IPC: H04B1/40
Filed: 1984-11-27
Granted: 1988-06-28
Abstract: Abstract of the Disclosure:     In a radio communication system, a mobile station (11) comprises a detecting circuit (16) for producing a detection signal during presence of an audio signal.          A producing circuit (31) delivers a predetermined coded data signal to the audio signal circuit (14) and supplies a duration signal to a power unit (17) at the end of the detection signal.  The power unit disables the trans-mitting circuit during absence of the detection signal and the duration signal.  The transmitting circuit trans-mits a transmission radio signal modulated by the audio signal and the predetermined coded data signal.  A fixed station      comprises a separating circuit (44) for separating a reproduction of the predetermined coded data signal from a reproduction of the audio signal.          A discriminating circuit (45) discriminates the reproduc-tion of the predetermined coded data signal.  Consequently, the fixed station is able to discriminate between presence and absence of the audio signal.     (Figs. 1 and 3)