baber/WOPTO huggingface dataset:
Patent CA-1299652-C (CA)
Inventor: OYAMA NOBORU
IPC: G01N27/414
Filed: 1988-09-21
Granted: 1992-04-28
Abstract: ABSTRACT OF THE DISCLOSURE     A lithium ion sensor includes a FET, a redox layer having a redox function covering a gate isolating membrane of the FET, and a lithium ion-sensitive layer selectively sensing lithium ion covering the redox layer.
Patent CA-1341408-C (CA)
Inventor: DELUCA HECTOR F
IPC: A61P3/00
Filed: 1988-11-15
Granted: 2002-12-10
Abstract: A method for reversing loss of bone mass or bone mineral content in a human being suffering from osteoporosis is disclosed which comprises administering to the human being a daily dosage of at least 2.0 micrograms/day of 1-alpha-hydroxy-Vitamin D2.
Patent CA-1304801-C (CA)
Title: Electrical connector with compliant section
Inventor: JOHNSON ROBERT R
IPC: H01R12/58
Filed: 1989-01-20
Granted: 1992-07-07
Abstract: ABSTRACT     A solderless, compliant connector formed from heavy gauge, i.e., 0.045" square wire.  The compliant portion comprises first and second oppositely disposed, laterally spaced wedges having a gap therebetween.  The wedges have inwardly facing sections which are triangular and outwardly facing surfaces which are arcuate.
Patent CA-1307132-C (CA)
Inventor: AOKI TAKASHI
IPC: F16H61/06
Filed: 1989-03-02
Granted: 1992-09-08
Abstract: ABSTRACT     The   hydraulic   pressure  control  valve   regulates   the operational  pressure  in  response  to  a  control  force.   The operational  pressure  is applied to the  hydraulic  clutch.  The operational  timings of the control valve is adjusted by  control means  in  response  to a detection of  a  condition  immediately before engagement of the hydraulic clutch.    The  control  force  is  set  to  maximum  at  first  during shifting.  It is reduced to a low value when the above  condition is detected so that the operational hydraulic pressure is reduced to a pressure a little lower than engagement starting pressure at which  the  hydraulic clutch is kept in a  condition  immediately before  engagement.  Then, it is increased to a  specified  value when an input to output speed ratio becomes approximately 1.0, so that  the  operational  hydraulic  pressure  is  increased  to  a specified pressure at which the hydraulic clutch is engaged.
Patent CA-1318698-C (CA)
Title: Rear seal assembly for a chamber holding a partially frozen beverage
Inventor: SEXTON RODNEY N
IPC: A23G9/22
Filed: 1989-05-08
Granted: 1993-06-01
Abstract: ABSTRACT OF THE DISCLOSURE:            A seal assembly for a rotatable shaft having an axial end passing through a wall comprising a first resilient seal for sealing,  fitted onto the shaft,  the first seal including a circumferenctially disposed,  slightly axially movable portion.  The movable portion is axially biased outboard towards the axial end of the shaft.  A first member is fitted on the first seal and having a first, axial end face, bearing surface spaced from the shaft.  A second member is spaced from the shaft and has  a second, axial end face, bearing surface that interfaces with the first bearing surface.  A seal housing has a passage therethrough for the shaft, an axially outboard male  threaded extension, an axially outboard wall abutment surface at the base of the extension, and an axially inboard receiving bore.  A second resilient sealing is disposed within the receiving bore, for holding the second member and for sealing the second member with respect to the seal housing.  A retaining ring has a threaded outer circumference and a threaded through bore that is complementary to the male threaded extension of the seal housing, and has an axially inboard wall abutment face. A bearing housing is provided within which is disposed a bearing assembly having an inner assembly surface adapted to be mounted onto the shaft, the bearing housing having an axially inboard  bore  with a  threaded bore surface complementary to the threaded outer circumference of the retaining ring.
Patent CA-1332299-C (CA)
Inventor: WOOD PHILIP S
IPC: B23K1/19
Filed: 1989-06-19
Granted: 1994-10-11
Abstract: ABSTRACT                 ALLOY AND METHODS OF USE THEREOF      A nickel based alloy is devised, for the purpose of using it as a brazing foil to join parts of a nickel based superalloy component together to make a whole, or for using it as a powder bound by an acrylic or water based binder, to build up damaged surfaces of a nickel based superalloy.  In each  case,  the  finished  product  has  the  mechanical strength characteristics of the base metal.
Patent CA-1336918-C (CA)
Title: Door latching arrangement for an enclosure
Inventor: HALL WALTER J
IPC: E05B67/38
Filed: 1989-06-21
Granted: 1995-09-05
Abstract: A door latching arrangement is provided for an enclosure that stores energy at each position in a range of opening positions such that if the door is manipulated to permit opening, sufficient energy is avail-able to permit the automatic latching of the door upon closing.  The door latching arrangement includes a movable latch arm which in a specific arrangement is carried by the door.  The latch arm is biased to engage a projection or hasp of the enclosure when the door is closed.  A latch retaining member carried by the door is arranged to  interact with the latch arm to prevent the engagement of the latch arm by the hasp.  Move-ment of the latch arm to disengage the hasp, coupled with the opening of the door to separate the hasp and the latch retaining member, results in the latch retaining member moving to a position to  interact with and retain the latch arm.  When the door is closed, the hasp conditions the latch retaining member out of interaction with the latch arm, permitting the latch arm to automatically re-engage the hasp.  In a specific arrange-ment,  the latch retaining member and the latch arm include a pawl and ratchet combination that is operative upon movement of the latch arm out of engagement with the hasp and as the door is opened to separate the hasp and the latch retaining member.
Patent CA-1334729-C (CA)
Title: Process for producing instantized parboiled rice
Inventor: ABRAHAM THOMAS E
IPC: A23L7/196
Filed: 1989-06-23
Granted: 1995-03-14
Abstract: A process is described to provide an improved instantized parboiled rice that maintains the texture, appearance and flavor characteristics of eating quality parboiled finished rice product.
Patent CA-1322920-C (CA)
Title: Catheter introducer with flexible tip
Inventor: HIBBS LEE
IPC: A61M25/00
Filed: 1989-07-20
Granted: 1993-10-12
Abstract: CATHETER INTRODUCER WITH FLEXIBLE TIP                 ABSTRACT OF THE DISCLOSURE A catheter introducer has a tubular sheath with a relatively rigid tubular body and a soft flexible tubular tip for reducing sheath buckling tendencies.
Patent CA-1328196-C (CA)
Inventor: STERLING ROY E
IPC: A23L21/25
Filed: 1989-07-20
Granted: 1994-04-05
Abstract: ABSTRACT OF THE INVENTION              There is provided a new and useful honey product and a process for the preparation thereof,  the process comprising adding a predetermined quantity of seed honey to a mass of honey, treating the mass of honey a first time to physically break up crystal groups, holding the mass of honey a first time for a predetermined  period  to  allow  crystallization,  treating  the crystallized honey at least one additional time to physically break up crystal groups, and holding the honey a second time for a predetermined period.
Patent CA-1280251-C (CA)
Title: Diaper with elastic and hook and pile fasteners
Inventor: COSENS CALVIN B
IPC: A61F13/15
Filed: 1989-08-10
Granted: 1991-02-19
Abstract: ABSTRACT          A baby diaper has a forward portion, a rearward portion and attachment tabs mounted on opposite sides of both the forward and rearward portions.  An expansion means in the form of elastic material is mounted on the forward portion between the oppositely located tabs on the forward portion and substantially centrally of the tabs to thereby allow for stomach movement of the infant and to create a connection between the tabs which has greater integrity. Additional elastic material is mounted in the central area between the forward and rearward portions which is pretensioned to allow for the diaper to assume a cup shape when it is unrestrained prior to positioning the diaper on an infant.
Patent CA-1340141-C (CA)
Inventor: SCHREINER JAMES LOUIS
IPC: C10G25/12
Filed: 1989-08-21
Granted: 1998-11-24
Abstract: A process for purifying linear paraffins in which a hydrocarbon stream containing linear paraffins contaminated with aromatics, sulfur-, nitrogen-, and oxygen-containing compounds, and color bodies, but essentially free of olefins, is contacted with a zeolitic solid absorbent such as a NaX zeolite or zeolite MgY. After absorption the zeolitic solid absorbent is desorbed with an alkyl-substituted aromatic desorbent such as toluene.
Patent CA-1329083-C (CA)
Inventor: HIGSON JAMES R
IPC: A61M15/00
Filed: 1989-09-07
Granted: 1994-05-03
Abstract: Abstract of the Disclosure An improved ultrasonic nebulizer bowl of the type having a bowl-shaped cavity communicating with a piezoelectric crystal disposed under the cavity for nebu-lizing liquid medication disposed in the bowl.  The improved crystal construction can also be used in other applications.  The improvement prevents self-destruction of the surface of the crystal and comprises a protective pla-nar cover of a glass-like material disposed over the sur-face of the crystal in close spaced adjacent relationship thereto.  An energy-coupling fluid is disposed between the protective planar cover and the surface of the crystal.          Finally, sealing means are disposed about the periphery of the protective planar cover for preventing fluid loss from between the protective planar cover and the surface of the crystal.  The protective planar cover can comprise the bot-tom of the cavity, the bottom of a separate bowl insert, or a sheet peripherally attached to the top of the crystal.    Additionally, the piezoelectric crystal, which has a top disk electrode and a bottom disk electrode for making electrical contact therewith on the top and bottom surfaces thereof, is modified by having the bottom electrode of substantially smaller diameter than the diameter of the piezoelectric crystal whereby the electrical contact to the piezoelectric crystal on the bottom thereof and, therefore, the energy concentration is adjacent the center-thereof.
Patent CA-1332154-C (CA)
Title: Tooth-paste with brushing time indicator
Inventor: ROMEO ROCH
IPC: A61K8/49
Filed: 1989-09-19
Granted: 1994-09-27
Abstract: ABSTRACT OF THE DISCLOSURE            A  tooth-paste  comprising  an addition  of  a  coloring agent and of areducing agent for decoloring said tooth-paste under the effect of the brushing, wherein said tooth-paste is made of a fluorine-based tooth-paste, and includes methylene blue in a proportion of about 500 µl to 1 ml, in a 1 mg/ml solution, for 5 g of tooth-paste, that is a proportion of the order of 0.125 to 0.250 µM per gram of tooth-paste, and a reducing agent constituted by sodium ascorbate in powder form which is added at the moment of use.
Patent CA-1308795-C (CA)
Title: Temperature controller for food merchandiser
Inventor: DEVINE MICHAEL E
IPC: A47J27/62
Filed: 1989-09-22
Granted: 1992-10-13
Abstract: TEMPERATURE CONTROLLER FOR A FOOD MERCHANDISER            Abstract of the Disclosure This invention relates to an apparatus for controlling food temperatures in a display fixture having at least one food holding zone.  The apparatus comprises a first sensor for sensing a temperature representative of the temperature of the food, a heater, a second sensor for sensing a temperature representative of an operating condition of the apparatus, and a control circuit connected to receive sensed input signals from the first and second sensors, and being constructed and arranged for controlling the operation of the heating in response to the sensed input signals.          The first sensor comprises a temperature sensing probe adapted for insertion internally into the food product in the food holding zone.  The control circuit includes a control panel for selecting a set point value forming an ideal temperature condition for the food.
Patent CA-1310083-C (CA)
Title: Connector with removable latch block and removable latch block therefor
Inventor: DAVIS WAYNE S
IPC: H01R13/627
Filed: 1989-09-25
Granted: 1992-11-10
Abstract: ABSTRACT    A connector with removable latch block or a removable latch block for reception in a  channel in an electrical connector wherein the channel has a wider first region and a narrower second region with the narrower second  region opening both onto the wider first region and an  exterior surface of the  connector.  The  latching block  has a latching section and a retaining  section.  The latching section includes a latching shoulder  to engage latching means on a complementary connector.  The retaining section has an enlarged first  retaining portion adapted  to be slidingly received in the wider first  region of channel and a narrower second retaining portion extending from the first retaining portion and adapted to extend through the narrower second region of the channel to interconnect the enlarged first  retaining  portion with  the  latching section.
Patent CA-1340531-C (CA)
Inventor: GLOVER MARY ANN
IPC: B61G9/20
Filed: 1993-08-23
Granted: 1999-05-04
Abstract: A signal device for providing a quick visual indication of the remaining wear life of a gravity responsive slack adjusting wedge in a slackless drawbar coupler arrangement, which comprises a lifting lug secured to an upper surface of the gravity responsive slack adjusting wedge, such that the lifting lug extends visibly through an opening formed in an upper surface of a railway vehicle center sill member as long as the gravity responsive slack adjusting wedge has a useful remaining life, the extent of visibility of the lifting lug being indicative of the useful remaining life.
Patent DK-153486-C (DK)
Inventor: MILLER THOMAS W
IPC: C07D487/04
Filed: 1979-07-02
Granted: 1988-11-28
Abstract: Disclosed is crystalline N-formimidoyl thienamycin and a process for its preparation.
Patent DK-159814-C (DK)
Inventor: BJOERHAAG GEORG
IPC: C08L97/02
Filed: 1985-11-15
Granted: 1991-05-13
Abstract: PCT No. PCT/SE85/00116 Sec. 371 Date Jan. 21, 1986 Sec. 102(e) Date Jan. 21, 1986 PCT Filed Mar. 14, 1985 PCT Pub. No. WO85/04130 PCT Pub. Date Sep. 26, 1985.A fibre board having improved strength, water-resistance and flame resistance comprises a lignin-containing fibre material and a binder. The binder is formed from a binder solution containing an alkali silicate solution, a sulphur component, and an metal component. The solution may also include hydro-foaming agents, fillers and other materials. The preferred binder solution includes 50-90 parts by weight alkai silicate solution, 0.5-10 parts by weight sulphur component and 10-40 parts by weight of the metal component. A method is also presented for the formation of an improved fibre board through utilization of a preferred mixture of a lignin-containing fibre material and a preferred binder solution under pressure, at a temperature of about 130 DEG  to 230 DEG centigrade.
Patent FI-75832-C (FI)
Inventor: KARANEWSKY DONALD STEVEN
IPC: C07F9/40
Filed: 1982-12-22
Granted: 1988-08-08
Abstract: Phosphorus containing compounds of the formulawherein X is a substituted or unsubstituted imino or amino acid and A isThese compounds possess angiotensin converting enzyme activity and are thus useful as hypertensive agents.
Patent FI-73508-C (FI)
Inventor: PARKINSON RICHARD GRANT
IPC: F16K11/078
Filed: 1983-05-26
Granted: 1987-10-09
Abstract: This mixing valve for a single spout, single handle faucet provides a stationary valve seat (24) having two fluid apertures, and a valve plate (28), relatively rotatable with respect to the valve seat and pressed against the valve seat surface. The valve plate has a generally central aperture (31) and a peripheral aperture (or bight) (30). The arcuate half-circle shape of the downstream outlets (27 and 27A) of the valve seat hot and cold fluid apertures in combination with the placement and shape of the apertures in the valve plate allows the mixing valve to be adaptable to use with either a knob (53) or lever-type (59) control handle and in back-to-back plumbing installations by simply rotating the valve plate 180<o> relative to the valve seat upon installation.
Patent FI-71380-C (FI)
Inventor: HELTTULA TEPPO ANTTI KALEVI
IPC: C09C1/00
Filed: 1984-03-21
Granted: 1986-12-19
Abstract: Economical filler or coating pigments for use in increasing the opacity of paper, for example, newsprint or self-copying paper, which have a particle size of 0.1 to 1  mu m, (preferably 0.2 to 0.6  mu m), are made up of aggregates of microcrystals of CaF2 and/or MgF2, bound together by a gelled silica polymer. The pigments may be made by mixing CaF2 and or MgF2 to form an aqueous slurry, or the CaF2, MgF2 and SiO2 may be formed in situ by mixing H2SiF6 and a carbonate and or hydroxide and/or oxide of Ca and/or Mg to form a gelling silica polymer and microcrystals of CaF2 and/or MgF2. In both cases, the microcrystals are thereupon bound into the required pigment aggregates by the polymer.
Patent FI-74621-C (FI)
Inventor: GORE DAVID WALTON
IPC: C02F1/18
Filed: 1984-08-02
Granted: 1988-03-10
Abstract: A survival still which produces fresh water from sea-water comprises a relatively thick microporous membrane 7 which is overlaid by a sea-water absorbing wicking material 4 which is attached to the membrane 7 at its periphery. The material 4 is heated by solar radiation and vapour from the absorbed water passes downward through the membrane into a condenser formed by a liquid and vapour impermeable sheet 9 bonded to the membrane 7, this defines a distillate chamber 8 within which the vapour is condensed and collected. The wicking material is covered by and bonded to a liquid and vapour impermeable sheet exposed to solar radiation.
Patent FI-69270-C (FI)
Inventor: FORSS BENGT
IPC: B27N9/00
Filed: 1984-09-21
Granted: 1986-01-10
Abstract: PCT No. PCT/FI85/00078 Sec. 371 Date Jun. 30, 1986 Sec. 102(e) Date Jun. 30, 1986 PCT Filed Sep. 20, 1985 PCT Pub. No. WO86/01766 PCT Pub. Date Mar. 27, 1986.Fire-resistant wood composites, in particular wallboards, which in addition to a wood component contain a bonding agent consisting of a finely-ground hydraulic blast-furnace slag which is activated by an activator having an alkaline reaction, advantageously by waterglass and alkali hydroxide. The invention also relates to a process for manufacture of such wood composites and to an use of finley-ground hydraulic blast-furnace slag as a bonding agent in the manufacture of such wood composites.
Patent FI-87192-C (FI)
Inventor: FRICKEL FRITZ-FRIEDER
IPC: C07C255/49
Filed: 1985-09-20
Granted: 1992-12-10
Abstract: Tetralin derivatives of the formula I    <IMAGE>  (I)  where X, R1, R2 and R3 have the meanings stated in the description, and their preparation are described. The novel compounds are useful for the treatment of disorders.
Patent FI-86823-C (FI)
Inventor: BENTSEN PER
IPC: B65D33/30
Filed: 1986-03-26
Granted: 1992-10-26
Abstract: Material and method for making three reclosable bag sections from separable fastener equipped web, comprising folding opposite free portions of the web upon themselves and folding an intervening portion of the web upon itself and thereby providing three bag sections in a generally Y orientation. Separably interlockable fastener profiles adjacent to juncture of the three sections being arranged to provide a respective bag top separable profile fastener assembly along each of the bag sections. The bag sections are separable from one another at the juncture. Pull flanges may be provided along the separable fastener assembly of each of the sections.
Patent FI-88211-C (FI)
Inventor: HERWIG JENS
IPC: G01N1/20
Filed: 1986-10-23
Granted: 1993-04-13
Abstract: A device for emission-free sampling of volatile liquids comprises a 4-way tap from which lead two lines, which can be connected together, from and to the container holding the liquid to be tested and two other lines, which can also be connected together, lead to a sample bottle which can be sealed and which can be connected to the device. The device further comprises a supply line for an inert flushing medium, which joins the line leading into the sample bottle in the region of the sample bottle, and a discharge line for the inert flushing medium, which leads from the line coming out of the sample bottle in the region of the sample bottle and proceeds to a disposal system.
Patent NO-149575-C (NO)
Inventor: BUECHEL FRANZ
IPC: B25C1/16
Filed: 1981-06-03
Abstract: A magazine for caseless propellant charges, such as used in a fastening element setting device, consists of an elongated strip-like member. Cut-outs are provided in the strip-like member and a caseless charge holder is secured in each cut-out by webs. A caseless charge and the holder are displaced out of a cut-out when a sufficient force is directed against the holder to separate the webs from the strip-like member.
Patent NO-162245-C (NO)
Inventor: HEFNER ROBERT E JR
IPC: C08F283/10
Filed: 1985-11-18
Abstract: This invention pertains to a process for preparing vinyl ester resins containing triazine groups or both triazine and oxazoline groups prepared by reacting a polyepoxide with 0.75 to 1, preferably from 0.9 to 1, moles of a monounsaturated monocarboxylic acid or mixture of monounsaturated monocarboxylic acids per epoxide group in the presence of a suitable quantity of a suitable catalyst. The process is characterized in that the polyepoxide is (a) a polyepoxide containing triazine groups, or (b) a polyepoxide containing both triazine and oxazoline groups, or (c) a mixture of (a) and (b).
Patent NO-168931-C (NO)
Inventor: JOUSTRA ANNIE HENDRIKA
IPC: C07B31/00
Filed: 1986-07-30
Abstract: A catalyst suitable for reduction and oxidation reactions, in particular suitable for purifying exhaust gases, comprising a magnesium-aluminate spinel in combination with copper, cobalt, compounds of copper or cobalt or mixture thereof. A bivalent metal-aluminate spinel catalyst carrier is prepared by kneading a mixture of a compound of a bivalent metal and a partly peptized mixture of an aluminium oxide precursor.
Patent NO-178195-C (NO)
Inventor: GRAEFE JURGEN
IPC: C07F5/06
Filed: 1991-02-13
Abstract: Solns. (I) of oligomeric methhylaluminoxanes (II) (opt. contg. higher alkyl gps.) in hydrocarbons, which contain free or complexed Me3Al (III), are produced by reaction of water with (III) (and opt. other Al alkyls) in the mol. ratio 0.65-0.75 in aliphatic, cycloaliphatic or aromatic hydrocarbons (IV), followed by sepn. of the insol. by-prods. Solns. (I) are claimed as such. Solid hydrocarbon-soluble (II) are produced by removing solvent from (I). Pref. (IV) are alkylbenzenes; reaction is carried out at -50 to +100 deg.C, pref. 0-50 deg.C, and soln. (I) is distilled to give a concn. of 10-50 wt.% (II); pref., the water is introduced into a turbulent zone produced by the liq. conveyor in a circulating soln. of (III); (II) obtd. by this pref. process are claimed as such.
Patent NO-179298-C (NO)
Inventor: ANKERSMIT HENDRIK JAN
IPC: F01K21/04
Filed: 1992-07-30
Abstract: The invention concerns a process for the continuous conversion of energy chemically bound in a starting fuel based on C-H compounds into useful mechanical energy. For this purpose, a gas turbine is used, and in order to obtain a high mechanical efficiency combustion of at least part of the fuel is carried out with a fuel obtained from the starting fuel by means of an endothermic reaction, the reaction chamber being heated for the endothermic reaction either by means of compressed combustion air heated by the exhaust gases or by means of the hot exhaust gases themselves.