baber/WOPTO huggingface dataset:
Patent CA-1238484-A (CA)
Inventor: HAAS DAVID J
IPC: B43L5/02
Filed: 1984-12-21
Granted: 1988-06-28
Abstract: ABSTRACT OF THE DISCLOSURE    A writing board is provided for mounting an overlying sheet for writing information thereon.  The writing hoard includes a board and an underlying sheet for storing a copy of the information.  A mounting means is attached to the board for removably mounting the overlying sheet to the board along an edge of the sheet.  An other mounting means is attached to the board for removably mounting the underlying sheet to the board along the edge of the sheet.  The mounting means for the underlying sheet and the overlying sheet comprises a plurality of clips, each clip comprising a substantially flat spring secured to the board for engaging and'holding the sheet lying on the board and a means for lifting the spring to remove the sheet.  The means for lifting the spring comprises a button passing through a bore in the board, the lower end of the button projecting from the lower surface of the board and the upper end of the button being in contact with the spring.  The button is slidable within the bore.          When the bore is forced downward, the button slides upward to raise the spring and release the sheet.  When the force is removed from the board, the spring engages and holds the sheet.
Patent CA-1236179-A (CA)
Inventor: KUNTZMANN JEAN C
IPC: H01P1/16
Filed: 1985-01-14
Granted: 1988-05-03
Abstract: ABSTRACT OF THE DISCLOSURE          CIRCULAR WINDOW FOR ULTRA-HIGH FREQUENCY WAVEGUIDE  The present invention relates to a circular window for an ultra-high frequency waveguide. This window is constituted by a circular plate or wafer made from a dielectric material mounted in a waveguide section, connected on either side of a waveguide operating in a frequency band centred around the central frequency.  The diameter of the circular plate is chosen so as to reject the ghost modes out-side the frequency band.  The length of the circular guide section is chosen so that the reactance of the assembly constituted by the plate and the circular guide is cancelled out for the central frequency.  It also comprises a half-wave impedance transformer, whose height is chosen so as to bring about the matching in the operating frequency band.  The window asso-ciated with rectangular waveguides is more particularly used with tubes for telecommunica-tions.
Patent CA-1251101-A (CA)
Inventor: DOROSZKOWSKI ANDREW
IPC: C09D7/12
Filed: 1985-01-17
Granted: 1989-03-14
Abstract: ABSTRACT           A process of coating a surface of an article which is capable of being heated, by contacting the heated surface of the article with a coating composition comprising an aqueous dispersion of an organic film-forming material which is sterically stabilised and which has a critical coalescence temperature which is lower than the temperature to which the surface of the article is heated. Suitable coating compositions are described.
Patent CA-1232914-A (CA)
Inventor: SIMON JAIME
IPC: A61K51/04
Filed: 1985-02-26
Granted: 1988-02-16
Abstract: ABSTRACT          New stable complexing agents for Tc-99m which are phosphonate derivatives of bicycloheptane bis(alkylamines) have been found which are useful in imaging the skeletal system in animals.  The complexes readily clear through the kidneys with large amounts being taken up in the bone. The ratio of uptake in bone to that in soft tissue is high.     31,284-F
Patent CA-1251694-A (CA)
Inventor: BORSENBERGER PAUL M
IPC: G03G5/08
Filed: 1985-05-29
Granted: 1989-03-28
Abstract: -i-METHOD FOR THE MANUFACTURE OF PHOTOCONDUCTIVE    INSULATING ELEMENTS WITH A BROAD DYNAMIC               EXPOSURE RANGE            ABSTRACT OF THE DISCLOSURE          An improved method for the manufacture of a photoconductive insulating element comprising an electrically-conductive support, a barrier layer overlying the support, and a layer of doped hydrogenated amorphous silicon overlying the barrier layer, wherein the doped layer is formed by a process of plasma-induced dissociation of a gaseous mixture of a silane and a doping agent, and the dissociation is a temperature-controlled process in which deposition of a final portion of the doped layer is carried out at a temperature which is less than the temperature used in forming the initial portion of the doped layer.  Control of the temperature of the deposition process in this manner provides a substantial increase in the dynamic exposure range of the element.
Patent CA-1252494-A (CA)
Inventor: GOODELL DAVID J
IPC: B60T15/54
Filed: 1985-06-19
Granted: 1989-04-11
Abstract: ABSTRACT OF THE DISCLOSURE        A quick release valve for a vehicle fluid pressure braking system includes a housing having inlet, exhaust and delivery ports.  A bead circumscribes the inlet port to provide a valve seating area for a flexible diaphragm within the valve housing, and the exhaust port includes a projecting portion which preloads the flexible diaphragm into engagement with the bead circumscribing the inlet port.  Accordingly, pressure variations between the ports cannot force the flexible diaphragm to vibrate to create an undesirable honking noise.  Furthermore, the circumferentially extending bead assures a pressure-tight seal with the flexible diaphragm, and also establishes a predetermined sealing area for the diaphragm, thereby reducing valve hysteresis by preventing sealing of the diaphragm at varying areas on the housing.
Patent CA-1243000-A (CA)
Inventor: SCHANZLE ROGER E
IPC: B65D71/00
Filed: 1985-06-28
Granted: 1988-10-11
Abstract: ABSTRACT OF THE DISCLOSURE      A combination shipping and display container for packaged products is described as including a substantially open tray with a high back panel, a low front panel, and substantially open side panels connecting the front and back panels. The container includes a pair of integral divider flaps which extend between the back panel and the front panel and have a height which is substantially equal to that of the back panel.  A top panel extends forwardly from the upper edge of the back panel to the front of the container and further includes a top panel extension which fold downwardly and Includes means for establishing locking engagement with the container. The container is adapted to adequately protect a plurality of packaged products while pro-viding substantial open display area in its front and side panels.
Patent CA-1255601-A (CA)
Title: Methode pour l'amelioration de l'aspect de la peau du  cuir chevelu et des cheveux utilisant une  composition cosmetique contenant comme ingredient  actif l'acetyl-10 triacetoxy-1,8,9 anthracene
Inventor: SHROOT BRAHAM
IPC: A61P17/00
Filed: 1985-07-18
Granted: 1989-06-13
Abstract: L'invention concerne une méthode pour l'amélioration de l'aspect de la peau, du cuir chevelu et des cheveux, caractérisée en ce que l'on applique sur la peau ou les cheveux une composition cosmétique renfermant comme ingrédient actif dans un excipient cosmétiquement acceptable, l'acétyl-10 triacétoxy-1,8,9 anthracène. Cette méthode permet en particulier d'améliorer l'aspect de la peau, du cuir chevelu et des cheveux chez les individus à peau grasse, à tendance séborrhéique et/ou acnéique.
Patent CA-1229428-A (CA)
Inventor: CULICAN EDWARD F
IPC: H01L21/3205
Filed: 1985-09-10
Granted: 1987-11-17
Abstract: ABSTRACT OF THE DISCLOSURE      The disclosure is directed to integrated circuit chips and particularly to  "gate array",  or "master slices" whereon one or more circuits drive a highly capacitive on chip wiring net.  The driving circuits are modified and a compensation circuit coupled to the highly capacitive on chip wiring net to mitigate the burden caused by the high capacitance.  The integrated circuit structure also contains efficiently positioned on each chip a number of compensation circuits which are readily connectable during the fabrication of the chip.  The employment of one, or a number of, on chip compensation circuits does not materially increase the chip power consumption.
Patent CA-1256755-A (CA)
Inventor: KOMIYAMA HIROSHI
IPC: G01N27/12
Filed: 1985-09-27
Granted: 1989-07-04
Abstract: Abstract A gas-sensitive composite material comprises a porous dielectric having micropores and a thin film consisting of ultrafine metal particles dispersed in, and supported by, at least the porous surface layers of the dielectric.    The gas-sensitive composite material is produced by a method comprising the steps of:  forming a thin film of conductive ultrafine metal particles on at least the porous surface layers of a porous dielectric and dispersing the thin film metal, in a size similar to the pore opening, continuously or partly discontinuously in the porous layers, whereby a three-dimensional composite material is obtained.
Patent CA-1235733-A (CA)
Title: Positioning indexing control device for inverter  apparatus
Inventor: HAYASHIDA TAKAHIRO
IPC: H02P27/06
Filed: 1985-10-16
Granted: 1988-04-26
Abstract: ABSTRACT OF THE DISCLOSURE    A positioning-indexing device for an inverter apparatus provided with an indexing command control circuit for making positioning and indexing control of an inverter apparatus with an induction motor connected thereto as a load adapted, upon receipt of an indexing command after the rotation of the motor has been stopped at a specific position, to read a new command for stopping at any other specific position and to allow the spindle of the motor to stop at the aimed stop position with its rigidity maintained, within one rotation thereof, and without presenting such phenomena as damped oscillation about the aimed stop position.
Patent CA-1260809-A (CA)
Inventor: SCHAPIRA JOSEPH
IPC: C23C22/80
Filed: 1985-10-30
Granted: 1989-09-26
Abstract: Improved method of zinc phosphatization activation and refining bath used in said method and corresponding concentrate A B S T R A C T        Method   of   zinc  phosphatization  of  substrates essentially  based on iron, zinc or their alloys, compris-ing successively:  1) one or several alkaline degreasing steps, 2) one or several rinsing steps with running city water, 3) an activating and refining step, 4) the zinc phosphatization step proper, 5) one or several rinsing steps with water, 6) preferably, a passivating final rinsing step, particu-larly by means of salts of hexavalent chromium or mix-tures of hexavalent chromium and trivalent chromium characterized  by the fact that, to carry out the activat-ing  and refining step, recourse is had to a bath compris-ing, besides the conventional constituents among which are particularly  at  least one Jernstedt salt in a proportion corresponding to about 1 to 100 ppm of titanium, a propor-tion  of  10 to 700 ppm, preferably from 50 to 200 ppm, of at least one alkane-phosphonic acid of formula             (I) or  at  least  one of the alkali or ammonium salts corres-ponding  to  the abovesaid alkane-phosphonic acids, the pH of the bath being from 7 to 9.5, preferably from 7.5 to 9.
Patent CA-1246344-A (CA)
Inventor: WUNSCHE EDGAR R
IPC: C21C5/52
Filed: 1985-10-30
Granted: 1988-12-13
Abstract: MULTI-PURPOSE PYROMETALLURGICAL    PROCESS ENHANCING DEVICE            ABSTRACT OF THE DISCLOSURE         A multi-purpose pyrometallurgical process enhancing device for metallurgical furnaces can be employed in oxy-fuel burner mode for preheating and melting of solid charge, in an oxygen injecting lance mode for decarburisation of molten metal in metallurgical furnaces, in particular in melting electric arc furnaces, plasma arc furnaces and basic oxygen furnaces, and in an injector mode for injecting solid materials; the device includes a pivotally mounted water cooled generally arcuate body which can be pivoted into and out of a furnace vessel through a small opening in the shell wall for optimal positioning of the oxy-fuel flame against solid charge, in the burner mode; or injection of oxygen vertically downwardly into the molten metal at supersonic speed, in the oxygen lance mode; in one embodiment the arcuate body can be rotated about its longitudinal axis for directing the oxy-fuel flame towards a cold spot in the furnace; the tip of the arcuate body includes a replaceable, multi-opening nozzle, mounted in a retracted position incide the tip.
Patent CA-1241885-A (CA)
Inventor: VAN OS WILLEM A A A
IPC: A61F6/18
Filed: 1985-12-20
Granted: 1988-09-13
Abstract: ABSTRACT     The invention comprises an assembly of an intra-uterine contraceptive device and an inserter, whereby the contraceptive device is provided with a central stem and two or more flexible self-supporting arms; at least the said stem is accommodated in the inserter, and said inserter is at one end, over some distance, opened to form a groove or half-cylinder in such a way that the stem of the contraceptive device can be introduced and removed therefrom, said half-cylinder portion ending into a knob or thickening.
Patent CA-1262150-A (CA)
Inventor: REZNIK DAVID
IPC: B65B31/02
Filed: 1985-12-24
Granted: 1989-10-03
Abstract: ABSTRACT     A vacuum treatment chamber comprising an enclosure whose  interior  is  maintained  at  predetermined vacuum and temperature conditions,  the enclosure defining at least one access port, a rotary feeder disposed within the enclosure and being maintained at the vacuum and temperature conditions of the interior thereof and communicating with the access port via a conduit extending through the enclosure and filled with a  condensible  gas  substantially  to  the  exclusion  of atmospheric air, and sealing apparatus coupled to the conduit and arranged for sliding engagement with a relatively small portion of one periphery of the rotary feeder, for providing communication between the conduit and the rotary feeder while reducing the amount of condensible gas permitted to enter the vacuum enclosure.
Patent CA-1234432-A (CA)
Inventor: LANNES ANDRE
IPC: G01T7/00
Filed: 1985-12-31
Granted: 1988-03-22
Abstract: ABSTRACT OF THE DISCLOSURE         Apparatus for the remote localization or location of radioactive sources having a pinhole camera, whereof the walls constitute a shield for radioactive radiation, said camera having an opening making it possible to introduce a first film able to detect radioactive radiation emitted by said sources and positioned facing the pinhole, a second film sensitive to visible light at the same location as the first and a plug constituting a shield for the radioactive radiation and used for closing said opening during the operation of the apparatus.   Preferably, the pinhole is defined by a double cone.  Preferably it constitutes a double diaphragm, a small diaphragm permitting the passage of radioactive radiation and light and a large diaphragm only permitting the passage of radioactive radiation.
Patent CA-1243701-A (CA)
Inventor: WILLIAMS DONALD H
IPC: B26D7/18
Filed: 1986-01-06
Granted: 1988-10-25
Abstract: CORRUGATED CARTON SEPARATOR            Abstract of the Disclosure Apparatus for separating folded two-on cartons is characterized by a carton supply station for advancing cartons seriatim to a separating station. At the separating station, opposite edges of each carton are gripped and first moved away from each other to pull the two-on carton apart into two separated cartons, and then moved toward each other to bring the separated cartons back together.  The separated cartons are then conveyed out of the separating station while the supply station simultaneously advances the next successive two-on carton to the separating station.
Patent CA-1248607-A (CA)
Inventor: WILBER WILLIAM E
IPC: G08B13/22
Filed: 1986-04-08
Granted: 1989-01-10
Abstract: ABSTRACT OF THE DISCLOSURE         This adapter alarm is designed for boats for theft prevention.  Primarily, it consists of a multiple number of spaced brackets attached to the gunnels of the boat, and an automotive plunger switch is secured in each bracket and wired to a key operated alarm unit that is battery operated.  Engaged with each switch is a split-edge clamp that is force-fitted to the shaft of the switch and which is secured by a cord to a hook attached to the boat covering canvas.  The circuit is wired to the switches in the brackets and when the canvas is disturbed the clamps release the shafts of the switches which close the circuit to the alarm unit aboard the boat.
Patent CA-1274471-A (CA)
Inventor: IWATA KENNETH K
IPC: A61K35/48
Filed: 1986-04-18
Granted: 1990-09-25
Abstract: TISSUE DEPRIVED TUMOR GROWTH INHIBITORS, METHODS OF PREPARATION            AND USES THEREOF     Abstract of the Disclosure An acidified, ethanol extract derived from human tissue which comprises a plurality of acidic polypeptides, each of which has a molecular weight less than about 20,000 daltons and each of which has the property of inhibiting the growth of human tumor cells and of an established mink lung cell line (CCL64) while stimulat-ing the growth of normal human foreskin fibroblasts is disclosed.  The inhibitory activity aqainst human tumor cell growth is not destroyed upon increasing the tem-perature  of  the  acidified,  ethanol  extract to about 100°C for about 3 minutes or adding acetic acid until the acidified, ethanol extract is Up to about 1.0 molar in acetic acid.   Further, the activity of the acidi-fied, ethanol extract is enhanced when the acidified, ethanol extract is prepared at about 4°C rather than about at 23°C.            An acidified, ethanol extract derived from human umbil-ical cord which has been treated to removed substan-tially all blood, all extracellular soluble components amd substantially all intracellular soluble components which comprises at least one acidic polypeptide having an apparent molecular weight less  than about 30,000 daltons,  compositions of matter designated tissue-de-rived growth inhibitor-l (TGI-l), tissue-derived growth inhibitor  (TGI), and tissue-derived growth inhibitor-2 (TGI-2) and a heterogeneous population of polypeptides designated  CM-I,  CM-II, CM-III  and  CM-IV,  are  also disclosed as are methods of preparation, pharmaceuti-cal compositions which include, and uses of the forego-ing.
Patent CA-1274515-A (CA)
Inventor: UEDA IKUO
IPC: C07D417/12
Filed: 1986-04-30
Granted: 1990-09-25
Abstract: ABSTRACT       Oxothiazolidine compounds of the formula:                            wherein  R1  is  benzoyl  which  is  unsubstituted  or substituted by one or  two  substituent(s)  selected from lower alkyl,  lower alkoxy, halogen and trihalo-methyl;   benzenesulfonyl;   lower  alkoxy  benzene-sulfonyl;  pyridylcarbonyl,   furoyl,   thenoyl;   di-(lower)alkylamino(lower)alkylcarbamoyl(lower)alkyl; phenylcarbamoyl(lower)alkyl;   xylylcarbamoyl(lower)-alkyl;       phenyl(lower)alkylcarbamoyl(lower)alkyl; pyridylcarbamoyl(lower)alkyl;   furyl(lower)alkylcar-bamoyl(lower)alkyl:     thiazolidinylcarbonyl(lower)-alkyl; morpholinylcarbonyl(lower)alkyl; or a group of the formula:                                in which a is lower alkylene; n is an integer of 0 or 1; m is an integer of 2 or 3; X is -N-,   or -CH- and R2  is  hydroxy;   lower  alkyl,   hydroxyloweralkyl, mono(or   di)phenyl(lower)alkyl   unsubstituted   or substituted by halogen;  phenylthio;  halophenylthio; benzoyl;  benzenesulfonyl;  halobenzenesulfonyl;  or indolyl; and Y is -S-,   or   and pharmaceutically acceptable salts  thereof  are  useful  as  cognition  activators, processes for the preparation of the compounds and pharmaceutical compositions comprising the compounds are provided.
Patent CA-1252327-A (CA)
Inventor: SANTAROSSA MARIO
IPC: F41C23/20
Filed: 1986-10-02
Granted: 1989-04-11
Abstract: ABSTRACT OF THE DISCLOSURE          A gun butt for attachment to the stock of a firearm is disclosed.  It includes a plate member to be secured to the firearm stock and a recoil pad including a base portion with means for adjustably securing the base portion to the plate member about several axes so as to provide a wide range of adjustment for the user of the firearm.
Patent CA-1256741-A (CA)
Inventor: FREY ALBERT
IPC: B65B37/00
Filed: 1987-01-16
Granted: 1989-07-04
Abstract: ABSTRACT OF THE DISCLOSURE            A residual quantity filler is described in which a cylindrical filling tube is used in place of a filling funnel, with a lid arrangement being provided in the filling tube and with the lid arrangement moving during the dispensing step with the dispensed material as a result of the differential pressure between the atmosphere and the vacuum prevailing at inside the filling tube, thus ensuring that the entire residual quantity can be continuously and completely processed.
Patent CA-1270213-A (CA)
Inventor: ATTERBY FRED
IPC: B31C1/00
Filed: 1987-01-21
Granted: 1990-06-12
Abstract: ABSTRACT     Pallet comprising base members (1-3) and crosswise members or tubes (4) per-pendicularly thereto, especially a disposable pallet. According to the in-vention the pallet comprises base members (1-3) made by winding a web mate-rial coated with glue, the width of which suitably is equal to the length of the base member, around the first spindle, which preferably has a rectan-gular cross section, to the formation of an inner first bobbin (9). Subse-quently a second spindle has been placed below the said first completed bobbin (9) and in contact with the lower surface thereof, the dimensions of the said second spindle being such that the same combined with the said first bobbin essentially completes the intended inner dimensions of the base member. The web material coated with glue on the surface has thereafter been wound around the structure formed by the said first bobbin (9) and the said second spindle to the formation of an outer second bobbin (10) whereupon the web has been cut and the spindles removed. Recesses (6) for the forks of a fork lift truck have then been made in the walls of the said second bobbin (10) and holes (8) for the said members (4) have been made through the two common opposite, vertical wall-sections of the first and the second bobbins.
Patent CH-506292-A (CH)
Title: Salicylanilide-contg anticaries prepara- - tions
Inventor: PROF MUEHLEMANN HANS R DR
IPC: A61K8/69
Filed: 1968-03-25
Abstract: Mouth-care preparations particularly active in reducing dental caries contain (a) up to 30 (pref. 0.5-10) wt. % of a water-soluble alkali metal metaphosphate and (b) up to 20 (esp. 0.75-3) wt. % of an antimicrobial salicylanilide of formula (I):- (where X and Y are H, Cl, Br or I, Y being H when at least one X is halogen; Z is Cl, Br or I; and a is 0, 1 or 2; there being 1-3 halogen atoms directly bound to the benzene nucleus of the salicylanilide and none of the residues X being in a position ortho to another Z residue or the CF3 group).
Patent CH-548477-A (CH)
Title: Hygienic dry cleaning using aldehyde - and halo ortho hydroxy diphenyl ether in liquor for antimicrobial curative, disinfecting and inhibiting effects at low concn and toxicity
IPC: A01N35/02
Filed: 1969-04-01
Abstract: Hygienic dry cleaning of textiles is effected by treatment with a liquor contg. aldehyde(s) (I) and halo-o-hydroxydiphenyl ether(s) (II), opt. acylated at the OH gp., of formula (in which p is 1 to 5, pref. 2-4; Hal is (opt. different) halogen atoms(s); the benzene rings A and B can be substd. by opt. halogenated lower alkyl or alkoxy gps., CN, allyl, amino or acetyl gps.). The antimicrobial action of the 2 agents covers a very wide spectrum, (I) having a curative and disinfecting effect, whilst (II) is curative and also inhibits bacterial growth. They are effective in very low concns. and thus have a very low toxicity.
Patent DK-134090-A (DK)
Inventor: STULEN FOSTER B
IPC: F24C3/12
Filed: 1990-05-30
Abstract: An apparatus 10 and methods are disclosed for acoustically detecting different conditions of boiling occurring within a liquid 16 and developing useful control signals 18, 50, 52 correlated to the detected boiling condition. Distinctions are made between no- boiling, sub-cooled boiling, and full or rolling boiling conditions (Fig. 2). <IMAGE>