baber/WOPTO huggingface dataset:
Patent CA-1251706-A (CA)
Inventor: MIJERS JAN W M
IPC: A61M5/20
Filed: 1985-10-30
Granted: 1989-03-28
Abstract: ABSTRACT:     The invention relates to an automatic injection device comprising an assembly of a discharge mechanism, a car-tridge holder of synthetic material and a cartridge which is slidably accomodated in the cartridge holder, which cartridge comprises a glass ampoule, if desired, enveloped by a sheath of shrinkable sheet, said ampoule consisting of an ampoule cylinder in which an injection liquid or various injection liquids separated from each other by stoppers and a piston which can be moved in the ampoule cylinder are provided, a connection means for an injection needle in which or to which the injection needle, if de-sired, covered by a guard to maintain the needle in a ste-rile condition, is connected, and a shoulder between am-poule cylinder and needle connection means, the cartridge holder consisting of a sleeve-like rear portion which is open at each end and which, after actuating the injection device, is traversed by the ampoule cylinder and the inner surface of which has substantially the same transverse dimensions over the whole length, and a front portion which forms one assembly with the sleeve-like portion and, after actuating the syringe, serves to discontinue the forward movement of the cartridge in the holder and to allow passage of the needle. The sleeve-like portion of the cartridge holder has a five-sided to fourteen-sided cross-section over a length which is at least equal to the length of the ampoule cylinder and is proportioned in such way that the ampoule cylinder engages the inner side sur-faces of said sleeve-like portion with friction. The in-vention furthermore relates to a cartridge holder for said injection device.
Patent CA-1265137-A (CA)
Inventor: LABORIT HENRI
IPC: A61P9/12
Filed: 1985-12-13
Granted: 1990-01-30
Abstract: 1. A medicament comprising as active ingredient N6 -substituted adenosine of formula I   see diagramm : EP0186574,P11,F1   in which R1 , R2 and R3 are identical or different and represent H or the rest CH3 -CH2 -CO.
Patent CA-1250107-A (CA)
Inventor: BERFIELD ROBERT C
IPC: A47L7/00
Filed: 1985-12-18
Granted: 1989-02-21
Abstract: ABSTRACT OF THE DISCLOSURE        A by-pass type wet/dry vacuum cleaner includes a dirt accumulating tank that is free-standing on one end thereof and open at the other end.  A removable lid pro-vided to close the other end mounts an inner cage that supports a primary filter cuff and also mounts an outer cage that prevents a primary filter blanket from being drawn into contact with the secondary filter and thereby substantially block air flow through the latter.   The outer cage is constructed of two U-shaped formed spring wire element that are pivotably mounted to the inner sur-face of the lid so as to be movable between erected and collapsed positions without utilizing tools and without dismounting either element from the lid.  Cooperating detent formations on the elements maintains them in their erected positions.
Patent CA-1251849-A (CA)
Inventor: SINGER LOREN A JR
IPC: H04Q1/14
Filed: 1986-02-26
Granted: 1989-03-28
Abstract: Abstract A distribution frame comprising interconnect block modules for use in telecommunications is disclosed.      The frame is front accessible for both wiring and test access.  The structure incorporates a reversible wire guide to facilitate wiring of a module from either the right or left hand side of a particular mounting bracket.  The individual modules incorporate an overload protector element which utilizes a printed circuit board as a primary contact structure.  The individual modules also use split cylinder insulation displacement connectors which are readily accessible from the front of the module and terminate in spring fingers which make contact to the overload protector elements.
Patent CA-1241470-A (CA)
Title: High speed automatic test apparatus especially electronic directory terminals
Inventor: RAULT MICHEL
IPC: H04M11/08
Filed: 1986-03-04
Granted: 1988-08-30
Abstract: ABSTRACT OF THE DISCLOSURE    A test  apparatus  for  testing  operation  of  data  transmission terminals such as videotex or directory terminals. The test apparatus comprises  two adaptation plugs  to be plugged respectively into a telephone plug and a terminals and peripherals adaptor of a terminal to  be  tested,  a  data  processing  unit,  a  modem,  and  means  for delivering test instruction sequences to the processing unit to test terminal  operation.  The  delivering  means  has  a  read-only memory incorporated in the processing unit of the apparatus,  so that the apparatus can be used without having to connect it to a remote server through the telephone network.
Patent CA-1222387-A (CA)
Inventor: FINK JAMES K
IPC: B60P3/20
Filed: 1986-03-05
Granted: 1987-06-02
Abstract: ABSTRACT    An  apparatus  for  a  non-mechanical refrigerated vehicle is disclosed.   A rail car  (10)  has an enclosed storage area (17).  A bunker (20) is positioned proximate the ceiling (16) for containing solid refrigerant flakes. Loading manifold (50), supply manifold (70) and the nozzle (75) transfer and convert the liquid CO2 into the solid refrigerant flakes that are directed into the bunker (22). A mesh screen  (30) allows for vapor to exit the bunker (22) to the storage area (17).   The screen mesh (30) is positioned  proximate  the  first  sidewall  (11).    The sidewalls (11) and (12) have channels (34) and the floor strips (44) have air flow channels (44e) for the flow of air,  including  vapor.    When  the  refrigerant  flakes sublimate in the bunker  (22),  the vapor flows from the bunder  (22)  out  the screen mesh  (30),  down the channel (34)  of  the  first  sidewall  (11),  across  the air  flow channel  (44e)  and  up  the  channel  (34)  of  the  second sidewall (32), all by convection.
Patent CA-1271997-A (CA)
Inventor: RICHARDSON NEIL
IPC: G01R31/305
Filed: 1986-03-14
Granted: 1990-07-24
Abstract: ABSTRACT         A method for measuring the potential of a specimen which includes directing a beam of electrons at a point on the specimen.          A magnetic lens collimates the secondary electrons resulting from the interaction of the electron beam of the specimen.  Repetitive electrical test patterns are applied to the specimen and the electron beam is pulsed at a time relative to test pattern to produce measurements used to calculate the potential on the specimen.
Patent CA-1259757-A (CA)
Inventor: OVERTON COLIN
IPC: C11D3/60
Filed: 1986-03-20
Granted: 1989-09-26
Abstract: ABSTRACT            The invention pertains to an agueous stable thickened low-pH bleaching composition which comprises a thickening synthetic anionic surfactant of the sulphonic acid or salt type, a cold-water-soluble inorganic peroxy compound, in particular peroxymonosulphate, and a mineral acid to yield a pH of below 4.
Patent CA-1272406-A (CA)
Inventor: RIOUX MARC
IPC: G01C11/00
Filed: 1986-03-26
Granted: 1990-08-07
Abstract: ABSTRACT OF THE DISCLOSURE    An imaging device employs a known bidimensional, position sensitive light detector of the CCD type. A converging lens system images points on a target surface onto the detector to generate data on the X and Y coordinates of each point.  The invention is characterised by a mask located in the aperture plane of the lens system. This mask either has a pair of spaced apart, separate, circular apertures or an annular aperture symmetrical about the optical axis.  In the first instance, the result is to form spaced-apart dots on the detector for each point of the target surface, the distance between these dots being a measure of the Z coordinate of the respective point. When using the annular aperture, rings are formed on the detector, the ring diameter representing the Z data.  The arrangement provides a compact and robust device for obtaining three dimensional data on a target surface.
Patent CA-1274274-A (CA)
Inventor: YOSHIDA TATSUYA
IPC: F02P7/077
Filed: 1986-04-09
Granted: 1990-09-18
Abstract: ABSTRACT OF THE DISCLOSURE         Disclosed is an ignition control apparatus for an internal combustion engine arranged to control an ignition timing and a current conduction initiating timing on the basis of a time elapsed from a point in time at which a reference position is reached by a crank shaft, in which a crank reference position detector is caused to generate a crank reference position signal which is reversed in polarity at a crank reference position of each cylinder of the engine as well as at an intermediate position between a preceding and a succeeding timing at the crank shaft reference position, and a leading edge and a trailing edge of the crank reference position signal are detected so as to determine each of the detection of the revolutional speed of the engine, the ignition timing, and the period of current conduction on the basis of a time elapsed from the detected leading edge or the trailing edge,  Thus, it is possible to perform the ignition control accurately by using only one sensor synchronized with the revolution of said engine.
Patent CA-1258262-A (CA)
Inventor: CHERRINGTON MARTIN D
IPC: E21B10/26
Filed: 1986-05-12
Granted: 1989-08-08
Abstract: ABSTRACT OF THE DISCLOSURE      An apparatus and method for drilling a pilot bore hole (B) along an underground arcuate path (P) between two surface  locations (O, E).   The  pilot  bore  hole (B)  is drilled in one direction with a drill string (10) having a leading  pipe  section (10A)  of  a reduced  diameter  to provide  increased  flexibility.   Upon  completion of  the pilot bore hole (B), a reamer (48) connected to a product conduit (46) is connected to the drill string (10).  Drill string (10) pulls the reamer (48) and product conduit (46) along the pilot bore hole (B) in an opposite direction for enlarging the bore hole (B)  to receive the product con-duit (46).  A spud bit 34) has a flat or blunt leading end portion (34A)  with a discharge opening (34D) therein to discharge high velocity drilling fluid into the formation at a location offset from the longitudinal axis of the drill   string (10)   to  assist  in  guiding  the  drill string (10).  An in-hole hydraulic motor (70) is provided in an embodiment (Fig. 7) for rotating the drill bit (78), and the longitudinal axis of a drive shaft (74)  for the drill bit (78) is offset from the longitudinal axis of the drill pipe string (10)  to assist in a deviation of the drill bit (78).
Patent CA-1259529-A (CA)
Inventor: CHASTAIN WILLIAM P
IPC: A63C11/04
Filed: 1986-05-29
Granted: 1989-09-19
Abstract: PROCESS FOR TREATING THE METAL EDGE OF A SKI                   Abstract A process of depositing carbide on the metal edge of a ski comprising creating an electrical voltage differential between a relatively moving carbide electrode and the metal edge of a ski spaced therefrom such that an electrical arc passes from the electrode to the metal ski edge across the space. The electrical arc carries carbide from the electrode and deposits it on the metal ski edge. The product formed by this process and apparatus for carrying out the process.
Patent CA-1241723-A (CA)
Inventor: STERLING EDWARD L JR
IPC: H04B3/54
Filed: 1986-05-30
Granted: 1988-09-06
Abstract: ON-LINE SERIAL COMMUNICATION INTERFACE TO A TRANSMITTER FROM A CURRENT LOOP     ABSTRACT OF THE DISCLOSURE   A serial communication interface establishes communication to the microprocessor of a transmitter, from a current loop which is powered by a power supply.  The microprocessor outputs an analog signal corresponding to a process variable and also can receive a serial communication voltage pulse signal.  the analog signal is applied to a current regulating circuit which draws current from the power supply onto the current loop in an amount which is proportional to the process variable.  A comparator in the form of an operational amplifier has an output connected to the microprocessor for applying the serial communication voltage pulse signal to the microprocessor. the comparator has one input which is held at a slight negative voltage and another input which is connected to a line of the current loop connected to the negative terminal of the power supply.  To establish communication from the current loop to the microprocessor, voltage on the current loop is modulated by a small amount to generate small voltage pulses which are applied to positive input of the comparator.  The comparator amplifies the small voltage pulses into larger voltage pulses which are than applied to the input of the microprocessor to establish digital communication with the microprocessor.  In this way the analog signal on the current loop can be maintained simultaneously with digital communication between the loop and the microprocessor.
Patent CA-1267646-A (CA)
Inventor: COLEMAN WILLIAM M III
IPC: C08F4/62
Filed: 1986-06-03
Granted: 1990-04-10
Abstract: ABSTRACT     Polymers of .alpha.-olefins having a relatively narrow molecular weight distribution are prepared by employing a Ziegler-Natta magnesium halide supported catalyst containing both titanium and vanadium.     32,992A-F
Patent CA-1258769-A (CA)
Inventor: PARKES DONALD H
IPC: F26B21/10
Filed: 1986-07-07
Granted: 1989-08-29
Abstract: GRAIN DRYER SYSTEM                 Abstract of the Disclosure A computer controlled grain dryer system includes a grain drying bin, a solenoid valved burner, a blower, and an arrangement of grain unloading augers.  An air temperature sensor for the drying airflow provides a temperature signal.          A grain moisture sampling system receives a grain sample from the grain unloaders and conveys the sample to a capacitive sample cell.  A grain moisture meter senses grain moisture content as a function of the dielectric constant of the sample in the cell.  A digital computer is interfaced with the temperature sensors, the moisture meter, the burner valves, the blower, and the auger motors and is programmed to automatically control the grain sampling and the drying process according to a set temperature limit and moisture content for the particular grain to be processed.
Patent CA-1273406-A (CA)
Inventor: SOMMER RICHARD A
IPC: H05B6/02
Filed: 1987-01-20
Granted: 1990-08-28
Abstract: ABSTRACT OF THE INVENTION           A method and assembly for heat treating a railway rail is provided which maintains balanced thermal and metallurgical deformations about rail neutral axes during the heat treating process to produce a substantially straight rail with only minimal requirements for subsequent mechanical steps for distortion compensation.  The method comprises the first step of preheating the overall rail including head, web and flange portions to a first preselected temperature below a metallurgical transformation temperature.  A second step comprises heating rail head and flange portions to preselected temperatures above the metallurgical trans-formation temperature with a balanced thermal deformation about rail neutral axes.  A third step comprises quenching the rail head and flange portions to produce a desired metallurgical structure in the rail head portion for improved wear characteristics while still maintaining a balanced thermal deformation about the axes.  A fourth step comprises after-cooling the entire rail.
Patent CA-1266927-A (CA)
Inventor: KRAFT EUGENE
IPC: A47C31/12
Filed: 1987-02-16
Granted: 1990-03-20
Abstract: VARYING FIRMNESS MATTRESS       ABSTRACT OF DISCLOSURE   A standard size mattress is formed with four longitudinally arranged regions, i.e., a head, an upper torso, a lower torso and a leg support region, for supporting a person comfortably and substantially level. The length of the head support region is equal to the approximate height of a person's head and neck. The length of the combined torso support regions is equal to the approximate height of a person's torso from the crotch to the juncture with the neck, with the upper torso region being roughly two-thirds and the lower torso region being roughly one-third of the length of the combined torso support regions. The length of the leg portion is equal to approximately the height of the legs from the crotch to the bottom of the feet. Thus, the lengths of the four regions are roughly in the ranges of 18%, 23%, 14% and 45%, respectively, of the length of a typical standard mattress. Each of the head, leg support and the two torso regions are of a single, constant support firmness, which differ from their adjacent regions. The upper torso region is the most firm, the head and lower torso regions are of about the the mid-firmness, and the leg support region is least film The lengths of the torso and leg regions vary for different length standard mattresses while the head region remains approixmately the same length for different length mattresses.
Patent CA-1273348-A (CA)
Inventor: CRIVELLO JAMES V
IPC: C07F7/18
Filed: 1987-06-05
Granted: 1990-08-28
Abstract: FREE-RADICAL INITIATORS, CURABLE COMPOSITIONS, AND METHODS     ABSTRACT OF THE DISCLOSURE           There is provided curable compositions of free-radical polymerizable organic monomers and polymers and cyclicsilylpinacoles which can be used in combination to make such curable compositions.
Patent CA-1271574-A (CA)
Inventor: SAEGUSA NOBORU
IPC: H04W84/10
Filed: 1987-10-29
Granted: 1990-07-10
Abstract: Abstract of the Disclosure A cordless telephone system includes a connector connected to a subscriber telephone line and at least one radio telephone set through a radio channel to establish or hold a communication channel between the radio telephone set and a subscriber.  The connector includes a control unit incorporating a timer.  The control unit sets the system in a self hold state in which the radio channel is kept connected or a complete hold state in which the radio channel is disconnected on the basis of a hold signal from the radio telephone set, the presence/absence of a radio reception signal within a predetermined period of time preset in the timer, and the type of reception signal.
Patent CA-1261910-A (CA)
IPC: A47F3/14
Filed: 1989-02-08
Granted: 1989-09-26
Abstract: ABSTRACT     A drawer structure for use in a fabricated, knock-down merchandise display fixture.  The drawer, which is adapted for being disposed in a sliding condition on the base of the display  fixture,  includes a  removable  front panel with a rotatable cam lock for detachably securing the front panel to the drawer.
Patent CH-519605-A (CH)
Title: Effect yarns - from synthetic textured yarns
Inventor: LEODEGAR HESS
IPC: D02G3/34
Filed: 1970-02-04
Abstract: Manufacture of an effect yarn from an at least partly textured yarn, by subjecting an interlaced starting yarn to an abrading treatment, in which yarn ends are formed on the yarn sections between the individual twists and project from these sections.
Patent CH-540659-A (CH)
Title: Slide fastener attachment
Inventor: DIETER SESSELMANN
IPC: D05B3/18
Filed: 1972-03-03
Abstract: In the process for mounting a coupled slide closure strip from a stock bobbin on the slit of a support e.g. an article of clothing, composed of upper and lower fabrics, the lower fabric being delivered under predetermined tension by a downwardly extending support surface, to a double needle sewing machine, guide means for the upper fabric and the coupled slide fastener strip being provided above the support surface, while in addition, units for positioning the terminal link and for cutting the slide fastener strip are installed after the sewing machine, generally as disclosed in the parent patent, the improvement whereby corresponding stops are provided at the needle plate and at the foot of the press foot of the double needle sewing machine for the ends of the slit of the lower and upper fabrics, and the guides for the slide fastener strip may be displaced vertically w.r.t. the plane of the needle plate.
Patent DK-137088-A (DK)
Inventor: LINDNER GEORG H
IPC: C07F7/22
Filed: 1988-03-11
Abstract: The invention relates to organotin compounds which contain fluorine and which can be used, in particular, for forming fluorine-treated tin oxide coatings by means of the chemical vapour deposition method. In the preferred embodiment, the compound is monobutyldichlorotin trifluoroacetate, which is prepared by reacting monobutyl tin trichloride and trifluoroacetic acid.
Patent DK-141491-A (DK)
Inventor: NOVOTNY RUDOLF
IPC: C01B33/32
Filed: 1991-07-30
Abstract: The direct hydrothermal production of high purity potassium silicate solutions having a high SiO2: K2O molar ratio by reaction of a silicon dioxide source with aqueous potassium hydroxide solutions is made possible by using a silicon dioxide source that contains a sufficient fraction of cristobalite phase, or by conditioning other crystalline forms of silicon dioxide by heating at or above 1100 DEG C., but below the melting point of silica, before the hydrothermal treatment. Preferably the potassium hydroxide solution has a concentration range of 10 to 40% by weight, and the reaction is carried out in a closed pressure reactor at temperatures of 150 DEG to 300 DEG  C. and under saturated steam pressures corresponding to those temperatures.
Patent DK-146989-A (DK)
Inventor: KUNZ WALTER
IPC: A01N47/34
Filed: 1989-03-22
Abstract: Novel acylated urea derivatives of the general formula  <IMAGE>  in which: X is hydrogen or halogen; Y is halogen; R1, R2 independently of one another are hydrogen, C1-C6alkyl or C1-C6alkyl which is substituted by halogen, cyano, C1-C4alkoxy or COO-C1-C3alkyl, or is C3-C5alkenyl or C3-C5alkenyl which is substituted by halogen, or is C3-C5alkynyl or C3-C5alkynyl which is substituted by halogen, or is C3-C7cycloalkyl or C3-C7cycloalkyl which is substituted by C1-C2alkyl, halogen, cyano or COO-C1-C3alkyl, or is phenyl, benzyl or phenyl or benzyl which are substituted by C1-C3alkyl, C1-C3alkoxy or halogen; and R1 can furthermore also be the radical Q or Q which is substituted by C1-C3alkyl, C3-C7cycloalkyl, C1-C3alkoxy or halogen, where Q can be bonded to the N atom via a C1-C2alkyl; or where R1 and R2 together with the adjacent N atom from a 3- to 7-membered heterocycle which can additionally contain 1 or 2 further hetero atoms such as O, N or S, and a carbonyl group and can be substituted by C1-C3alkyl, halogen or COO-C1-C3alkyl; Q is furan-2-yl, thiophen-2-yl, isoxazol-3-yl, isoxazol-3-yl, thiazol-2-yl, 1,2,4-thiadiazol-3-yl, 1,3,4-thiadiazol-2-yl, 2-, 3- or 4-pyridyl radicals or 2-, 3- or 4-pyridyl radicals which are substituted by C1-C3alkyl, C1-C3alkoxy, C1-C3alkylthio or halogen; 2-, 4- or 5-pyrimidyl radicals or 2-, 4- or 5-pyrimidyl radicals which are substituted by C1-C3alkyl, C1-C3alkoxy, C1-C3alkylthio, halogen or cyclopropyl. The novel active substances have plant-protecting properties and are suitable in particular for the preventive protection of plants against infection with phytopathogenic microorganisms, such as fungi, bacteria and viruses.
Patent DK-170983-A (DK)
Title: Unit for the diagnosis and treatment of nasal conditions
Inventor: LAMBERT HANS RAYMOND
IPC: C08J7/056
Filed: 1983-04-19
Abstract: A process for coating a polymer surface with a hydrophilic coating with low friction in wet condition. The process comprises applying to the polymer surface a solution containing between 0.05 to 40 % of a compound which comprises at least two unreacted isocyanate groups per molecule, evaporating the solvent, applying a solution containing between 0.5 to 50 % of polyvinylpyrrolidone to the thus treated polymer surface and then evaporating the solvent of the last mentioned solution, and curing the coating at elevated temperature. The process is preferably carried out in the presence of a catalyst for the curing of isocyanate.
Patent DK-186490-A (DK)
Inventor: STEIN MICHAEL
IPC: A61K49/22
Filed: 1990-08-03
Abstract: The invention relates to gas- or liquid-containing microparticles based on amyloses, process for producing them and their use as diagnostic agents.