baber/WOPTO huggingface dataset:
Patent CA-1328173-C (CA)
Inventor: MIRON WILLIAM L
IPC: E05B59/00
Filed: 1989-04-17
Granted: 1994-04-05
Abstract: MORTISE LOCK ASSEMBLY WITH AUTOMATIC    DEAD BOLT AND INCREMENTAL STOP                     ABSTRACT       A  mortise  lock  assembly  disposed  within  a housing  for  mounting  in  a  door.    The  assembly includes a latch bolt and a dead bolt, both of which are movably mounted within the housing and reciprocal between an extended position out of the housing and a retracted position within the housing.  The assembly also  includes  latch  bolt  and  dead  bolt  biasing mechanism for continuously biasing the latch bolt and dead bolt to their extended positions.  The assembly further includes a trigger movably mounted within the housing and a dead bolt stop element movable between a dead bolt engaged position and a released position for  restraining  the  dead  bolt  in  the retracted position against the biasing force of the dead bolt biasing mechanism.   The trigger moves the dead bolt stop element from the dead bolt engaged position to a dead bolt release position allowing the dead bolt to be moved automatically to the extended position by the biasing force of the dead bolt biasing mechanism when the trigger senses the strike plate on the door jamb as the door is closed.
Patent CA-1297961-C (CA)
Title: Connecteur unipolaire de derivation du type a perforation d'isolant
Inventor: JUREK GILLES
IPC: H01R4/24
Filed: 1989-04-21
Granted: 1992-03-24
Abstract: La tête mobile (1), découpée d'une lumière (71) à profil évasé qui lu; permet de basculer latéralement, est appliquée élastiquement contre les câbles (A, a) par le moyen du ressort (60) associé à la vis de serrage (6), en autorisant ainsi, préalablement à la perforation de leur isolant, la mise en place desdits câbles par l'opérateur à l'aide d'une seule main. Fig. 1
Patent CA-1339151-C (CA)
Title: Method for recording and reproducing information, apparatus therefor andrecording medium
Inventor: MATSUO MAKOTO
IPC: G11B7/24
Filed: 1989-05-17
Granted: 1997-07-29
Abstract: In the information recording an reproducing method and apparatus according to the present invention, a piece of picture image information is recorded as an analog quantity or a digital quantity an information carrying medium in a planar manner at a high density, charge potential is read for outputting electric signals to correspond to the recorded picture image information and then the outputted signals are printed out by means of various display unit or output device, with high quality and high resolution as well as ease processing of the information.  The information carrying medium provides a long period of storage of information and enables stored picture image information to be repeatedly reproduced with  a  picture  quality  according  to  need.          Particularly, it is, according to the present invention, possible   to  read  and  output  local  potential  of  an information carrying medium with predetermined scanning density at a desired time, and so pictures of high quality may be output as a silver salt photograph is  taken and reproduced by optically scanning the film.  Thus, the present invention  may  be  applied  to  a  wide  field  including photographing, copying and printing.
Patent CA-1292977-C (CA)
Inventor: FRANZEN VOLKER
IPC: B01J23/70
Filed: 1989-06-05
Granted: 1991-12-10
Abstract: ABSTRACT OF THE DISCLOSURE           A process is disclosed for the oxidation of cyclic hydrocarbons in the presence of a catalytically-active metallic glass containing titanium and vanadium or zirconium and vanadium, the metallic glass being activated by oxidative treatment prior to the oxidation step or in situ during the oxidation.
Patent CA-1336688-C (CA)
Title: Hair cosmetic composition
Inventor: TAKASU EMIKO
IPC: A61Q7/00
Filed: 1989-06-08
Granted: 1995-08-15
Abstract: The use of an anti-dandruff effective amount of a hair cosmetic composition to treat a patient suffering from dandruff or hair loss due to dandruff, said composition comprising (i)  as an active component, about 0.01 to about 10% by weight of at least one component selected from the group consisting of diesters of phosphoric acids with ascorbic acid and tocopherol, having the formula [I], and salts thereof:       [I]     wherein R1 represents H or CH3 and R2 represents H or CH3; and  (ii) a carrier.
Patent CA-1332315-C (CA)
Inventor: ARORA VIJAY K
IPC: A23F5/28
Filed: 1989-07-28
Granted: 1994-10-11
Abstract: GASIFIED COFFEE PRODUCT & PROCESS                          ABSTRACT A gasified coffee glass is disclosed which is prepared by forming a mixture containing 3% to 12% water and about 88 to 97% total coffee derived solids, heating the mixture, injecting a gas into the mixture and mixing to form a uniform mixture, forcing the mixture through an orifice, and cooling the mixture to form a gasified coffee glass resembling dry soluble coffee or roasted and ground coffee or other novel gasified coffee products.
Patent CA-1311591-C (CA)
Title: Formation of halogenated polymeric microporous membranes having improved strength properties
Inventor: KAFCHINSKI EDWARD R
IPC: H01M50/494
Filed: 1989-08-04
Granted: 1992-12-22
Abstract: (i)  Abstract of Disclosure Disclosed   herein   is   a   process   for   producing    a polyhalogenated microporous film having  a very narrow pore  size distribution and good temperature  and chemical resistance.   The process involves blending  a polyhalogenated  copolymer having  a very small  particle  size  with a  binder  polymer  utilizing  a solvent which is a  nonsolvent for the polyhalogenated  copolymer but a solvent  for the binder  polymer, forming a, film from  the blend, drying the film, heating the  film to a temperature at  or above the  melting point  of  the polyhalogenated  copolymer  and under conditions  such that the  microparticulate  particles  at their points  of mutual  contact  will neck  together to  form  a relatively continuous matrix  and extracting  the binder  polymer from the film utilizing a solvent for the binder particle to form a microporous film.     i/pat16
Patent CA-1316306-C (CA)
Title: Pneumatic gun
Inventor: CASELLA DAVID W
IPC: B08B9/02
Filed: 1989-09-18
Granted: 1993-04-20
Abstract: ABSTRACT           A hand held pneumatic gun having an airway that is coupled to a source of compressed air, the airway communicating with an air chamber via a trigger valve.  The gun includes a detachable breech that is supported in sealed engagement against the air chamber by a support ring pivotally secured to the body of the gun.  The breech incorporates a nozzle that is secured to one end of a piece of hose or tube and a polymer projectile is placed into the breech to be forced by the air pressure through the hose or tube to clean the interior of the hose or tube.
Patent CA-1333031-C (CA)
Inventor: PIKE ROSCOE A
IPC: B64C1/00
Filed: 1989-09-28
Granted: 1994-11-15
Abstract: A method of making a polymeric composite wherein the polymeric composite is more oxidatively stable.  The method comprises reacting aluminum, titanium, silicon, or zirconium with HBr or HI2, oxidizing the reaction product to form a hydrosol and applying the hydrosol to the fiber surface prior to incorporation in a polymeric composite.  The composite exhibits greater oxidative stability as it is exposed to temperatures of about 100°C to about 900°C.
Patent CA-1333793-C (CA)
Title: Pyridine base synthesis process and catalyst for same
Inventor: GOE GERALD L
IPC: C07D213/10
Filed: 1989-09-28
Granted: 1995-01-03
Abstract: An improved base synthesis process and catalyst for the preparation of pyridine or its alkylpyridine derivatives involving the catalytic reaction of one or more aldehydes and/or ketones containing from one to about five carbon atoms, with at least one reactant having more than one carbon atom, with ammonia in the gas phase.  The improved catalyst comprises an effective amount of a shape-selective zeolite which has been modified by treatment with one or more metal ions or compounds of tungsten, zinc or tin.  The preferred zeolite has a constraint index of about 1 to 12 and a high silica content and correspondingly low concentration of ion-exchange sites with minimal to no acidic sites present.
Patent CA-1313545-C (CA)
Inventor: LINDEMAN RICHARD J
IPC: H01R13/642
Filed: 1989-09-29
Granted: 1993-02-09
Abstract: An electrical connector is disclosed including two complementary insulating members which form a block of substantial thickness, with openings therethrough, elongated conductive slugs in the openings and resilient wadded conductor buttons retained at and contacting each end of each slug and each having a resiliently compressive portion protruding from the block for axial compressive electrically conductive connection to an adjacent component such as circuit board, for connecting components which are to be spaced apart by a substantial dimension.
Patent DK-156484-C (DK)
Inventor: FRITSCH ROBERT
IPC: C08L61/06
Filed: 1984-05-04
Granted: 1990-01-29
Abstract: 1. A process for gluing solid wood with an adhesive based on a condensate of phenol, formaldehyde and resorcinol, or on a condensate of melamine, urea, phenol and formaldehyd, and co-used with a polysaccharide, wherein the adhesive and/or hardener mixture contains from 0.01 to 2.0% by weight of a D-galacto-D-mannan or a xanthane.
Patent FI-69631-C (FI)
Inventor: SLEIGH THOMAS
IPC: C07J41/00
Filed: 1981-01-29
Granted: 1986-03-10
Abstract: New and pharmacologically useful 17-amino-16-hydroxy-steroids of the androstane and oestrane series are disclosed having the formula I: <CHEM> and pharmaceutically acceptable non-toxic acid addition salts thereof, wherein: R1 = H or hydrocarbyl of one to six carbon atoms (preferably lower alkyl, such as methyl); R2 = H or hydrocarbyl of one to six carbon atoms (preferably lower alkyl, such as methyl);  R3 = a free, esterified or etherified hydroxyl group; ring A inclusive carbon atoms 6 and 9 has one of the following configurations: <CHEM>  in which  R4 = a free, esterified or etherified hydroxyl group; R5 = O or H(R7), wherein R7 is a free, esterified or etherified hydroxyl group;  R6 = H or methyl; and the dotted lines represent an optional double bond in 4,5- or 5,6-position;  as well as the enantiomers and racemates of these steroids. The novel compounds have antiarrhythmic properties.
Patent FI-74237-C (FI)
Inventor: YANO MITSURU
IPC: B29C61/00
Filed: 1982-05-26
Granted: 1988-01-11
Abstract: A method of and apparatus for fusion bonding a continuous synthetic thermoplastic resin fastener strip having a fastener profile portion and a base portion opposite the profile, to a continuous film substrate. The substrate is advanced continuously through a bonding zone. Continuous direct transit of the fastener strip is effected from thermoplastic extruder downwardly through a short distance to the bonding zone, so that in the short transit distance the fastener strip will retain substantial residual thermoplastic fusion temperature. The fastener profile portion is chilled while the strip is in transit to the bonding zone, solidified and stabilized, but the base portion is left at sufficient residual fusion temperature to remain thermoplastic to the bonding zone where assembly of the strip and substrate is effected by fusion bonding of the base portion to the substrate. An annular rotary heating surface may be applied to a narrow locally limited longitudinal area of the substrate for supplying to such area fusion promoting heat in the bonding zone, such area being aligned with the fastener strip in the assembly. The longitudinal area may be stretched by the rotary heating surface.
Patent FI-79546-C (FI)
Inventor: DAVIDSON ROBERT STEPHEN
IPC: B05D3/06
Filed: 1986-01-08
Granted: 1990-01-10
Abstract: Cured coatings on substrates especially sheet substrates like paper are produced by electron beam irradiation of curable compositions comprising organic substituted tin silicon, titanium and zirconium compounds in which the organic radicals include crotonate or, especially, acrylate residues. The inclusion of the metal compounds gives coatings which cure rapidly at low electron beam doses to give cured coatings having good solvent and abrasion resistance properties. Coated substrates produced find use in plastic laminates, furniture foils and similar products.
Patent FI-85920-C (FI)
Inventor: STAREFOSS CARL ERIK
IPC: G08B/
Filed: 1988-11-16
Granted: 1992-06-10
Abstract: A combined alarm, security and rescue system comprising a room box (33a-33j, 35a-35j) for one or more breathing masks for rescue purposes in an associated room and a two-way communication arrangement, for use for alarm and security purposes of a number of rooms, for example in high buildings (hotels, hospitals, office complexes, and the like). The room box (33a-33j, 35a-35j) is connected via a microswitch or similar actuating means to a data exchange (10) with data screen (21a) and printer (23). Two-way communication is established from the room box via the microswitch to the data exchange and from the data exchange to alarm producers of light and sound on the room box. The data exchange is adapted to emit by means of its own microprocessor alarms to rooms individually or in groups on one or more floors, as required, via the alarm producers of light and/or sound from associated room boxes, while the microswitch in connection with the room box is adapted to emit by manual or other actuation an equivalent signal to the data exchange for indicating room number, floor, hour, and the like.
Patent FI-92423-C (FI)
Inventor: SALO MARKKU
IPC: D21H23/58
Filed: 1992-04-10
Granted: 1994-11-10
Abstract: The invention concerns a device in a size press comprising a nip formed by press rolls, through which nip the paper or board web is passed. The press rolls are provided with coating devices (23) for the spreading of films of coating agent onto the faces of said rolls. The coating devices (23) are mounted on applicator beams (20) transverse to the machine direction, which applicator beams are supported pivotally on the frame of the size press or on the loading arms of the displaceable roll and which applicator beams are provided with pivot cylinders, by whose means the applicator beams (20) can be opened and closed in relation to the rolls corresponding to them. The applicator beams (20) are provided with catches (27,47), which are arranged to be supported directly or indirectly on the bearings of the rolls that correspond to them when said applicator beams are being closed by means of the pivot cylinders. At least one of the applicator beams (20) of the size press is provided with catches (27,47) placed at each end of the applicator beam (20) and positioned in accordance with the position of the applicator beam (20), said catches being attached to the applicator beam (20) by means of articulated joints and said catches being interconnected mechanically. <IMAGE>
Patent NO-144002-C (NO)
Inventor: STEEN HARALD B
IPC: G01N21/64
Filed: 1979-04-10
Abstract: Device for liquid flow cytophotometer including a device for hydrodynamic focussing (4, 6) of a cell- or particle-suspension towards a measuring area, and an optical excitation- and detection-system (9), preferentially based on oil immersion optics, characterized by the focussing device being formed as a - in relation to the system's optical axis - rotating nozzle assembly (1) directed towards a surface (7) which is open in relation to the surrounding atmosphere and situated on the optics (9), forming the optics' measuring area, thus supplying a laminar liquid flow of the above-mentioned suspension.
Patent NO-159176-C (NO)
Inventor: BURBA CHRISTIAN
IPC: C08L63/00
Filed: 1982-12-27
Abstract: The method of hardening a glycidyl compound with a polyether urethane urea amino hardener is disclosed, said hardener being prepared by reacting (1) a blocked prepolymer prepared by reacting a phenolic compound with the reaction product of a polyether polyol with an excess of polyisocyanate, with (2) a polyfunctional amino compound.
Patent NO-157354-C (NO)
Inventor: BALLREICH KURT
IPC: F42B8/00
Filed: 1983-10-14
Abstract: A training cartridge has a plastic projectile or plastic dummy projectile wherein the projectile or dummy projectile is integrally molded on a synthetic resin sleeve open at the rear end. The sleeve is inserted in a cartridge case of metal open at its front end. The cartridge case with case shoulder and case neck formed thereon is made to be open also at the rear end so that the synthetic resin sleeve can be inserted from the rear end into the cartridge case in close contact with the inner wall thereof. A separate metallic bottom piece is inserted into the rear end of the cartridge case, sealing the case tightly toward the rear.
Patent NO-171559-C (NO)
Inventor: WOOD RICHARD
IPC: B29C44/12
Filed: 1986-06-30
Abstract: The invention relates to a method for producing shaped articles comprising a thermoplastics show surface and a backing layer of a rigid polyurethane or polyisocyanurate foam by applying a foamable polyurethane or polyisocyanurate composition which is substantially free from appreciable amounts of halocarbon blowing agents, in a closed mould to one face of a shaped thermoplastic sheet provided to one of the matching parts constituting said mould
Patent NO-171709-C (NO)
Inventor: HANDLEY JACK RICHARD
IPC: B01J35/06
Filed: 1987-12-18
Abstract: A catalyst pack (1) for the manufacture of nitric acid by oxidising ammonia comprises at least one layer (2, 3, 4, 5, 6) of elongate elements made from at least one platinum group metal or alloy and at least one foraminous layer (7, 8) of ceramics material having a coating of one or more platinum group metals or alloys or mixture. In use the catalyst pack has improved conversion efficiencies. The preferred ceramics material comprises either alumina, silica and boria or zirconia in the form of a cloth.
Patent AU-744283-C (AU)
Title: Medical valve
Inventor: LOPEZ GEORGE A
IPC: A61M39/26
Filed: 1999-05-07
Granted: 2005-06-02
Abstract: A closed system, needless valve device includes a generally tubular body (20) defining an internal cavity. On the proximal end of the body there is an opening (25A) which is preferably sufficiently large to receive an ANSI standard tip of a medical implement. The distal end of the body has a generally tubular skirt (16). The valve also includes a hollow spike (24) having a closed tip. The spike includes at least one longitudinal 18-gauge hole (34) located distal the tip, and is seated inside the cavity such that the tip is below the proximal end of the body. An annular support cuff (28) is connected to the spike which seals off a portion of the cavity of the body such that an upper cavity containing the tip is defined. The valve also includes a plastic, resilient silicone seal (36) which fills the upper cavity and opening and covers the tip of the spike so as to present a flush surface. An adaptor enables the valve to be attached to a resealable container. <IMAGE>
Patent AU-714771-C (AU)
Title: A microporous crystalline silico-alumino-phosphate composition, catalytic material comprising said composition and use of these for production of olefins from methanol
Inventor: WENDELBO RUNE
IPC: C01B37/08
Filed: 1997-10-08
Granted: 2002-08-29
Abstract: Microporous crystalline silico-alumino-phosphate (SAPO) compositions, catalytic materials comprising the composition, and use of these for production of olefins from methanol. The catalysts contain silico-alumino-phosphate materials with AEI/CHA-mixed phase composition. The catalysts have prolonged life compared to those belonging to the prior art.
Patent CA-2001049-C (CA)
Title: Oil filter
Inventor: YANO HISASHI
IPC: F01M1/10
Filed: 1989-10-19
Granted: 1994-05-10
Abstract: ABSTRACT OF THE DISCLOSURE     An oil filter comprising a housing opened at one end, a first separator unit in the housing for removing solid contaminants from the oil, a mount block for the housing and a second separator unit for removing gaseous contaminants.  The first separator unit comprises a cylindrical filter element defining a central space therein, and the mount block is formed with a recess in which the second separator unit is disposed.  The second separator unit includes a chamber arranged to generate a vortical flow of the oil introduced therein to thereby separate gas-rich oil which gathers in an axially central portion of the chamber, means for introducing the oil from the central space to the chamber, a first outlet member for leading the oil containing little gaseous contaminants and a second outlet member for discharging the gas-rich oil.
Patent CA-2002116-C (CA)
Inventor: GOTTLIEB ROBERT K
IPC: B07C1/00
Filed: 1989-11-02
Granted: 1998-08-04
Abstract: A document inserter has a touch screen for manually controlling the functioning of the inserter from a central location. The touch screen is capable of providing a plurality of different displays. A remote transmitter communicates with the control system of the inserter to remotely control a limited number of functions of the inserter, and preferably only during the occurrence of one or a limited number of the possible displays. Remote control also causes the emission of an audible warning.
Patent CA-2012458-C (CA)
Title: Facsimile apparatus
Inventor: FUJITA SHUKO
IPC: H04N1/00
Filed: 1990-03-19
Granted: 1995-08-08
Abstract: A facsimile apparatus comprises a scanner section adapted for reading a document, an electrophotographic process section adapted for forming a toner image on recording paper, an optical signal generating section adapted for applying an optical signal to a photosensitive drum in the electrophotographic process section, and a fixing section adapted for fixing the toner image on the recording paper.  In this facsimile apparatus, the positions of the scanner section, electrophotographic process section, optical signal generating section and fixing section are improved, thereby enabling a reduction in the size of the apparatus body and a reduction in the adverse effect of heat generated in the fixing section on the optical signal generating section.
Patent CA-2018732-C (CA)
Title: Ear wax barrier and acoustic attenuator for hearing aid
Inventor: WEISS ERWIN M
IPC: H04R25/02
Filed: 1990-06-11
Granted: 1993-04-20
Abstract: ABSTRACT OF THE DISCLOSURE      A barrier for a hearing aid that combines the feature of both (1) preventing ear wax from contacting and damaging the internal components of a hearing aid or hearing aid receiver and (2) variably dampening the acoustic response of the hearing aid. The barrier includes, in combination, a housing defining a central axis of passage, as well as a plurality of projections and a screen.  The projections extend inwardly from the interior surface of the housing, each projection partially occluding the cross-sectional area of the housing.  The projections provide a tortuous path for ear wax migrating into the hearing aid, and the screen provides additional area for wax accumulation.  The projections and screen also dampen or otherwise modify the frequency response of the hearing aid.  The screen may also be interchanged or adjusted to accommodate the specific frequency attenuation needs of a particular user.
Patent CA-2019049-C (CA)
Title: Method and apparatus for equalization of temperature in a forehearth in glass manufacture
Inventor: MEACLE THOMAS
IPC: C03B7/06
Filed: 1990-06-14
Granted: 2000-01-04
Abstract: The invention provides a method and apparatus for equalizing the temperature of molten glass (2) over the cross-section of a stream thereof advancing through a refractory forehearth from a glass furnace to a glass working machine. To this end, cooling air is blown downwardly to strike the mid-line of the stream, and is then evacuated upwardly from locations on either side of the mid-line, in such manner that substantial side regions of the stream surface are preserved from cooling contact with the cooling air.      Apparatus for this purpose comprises refractory blocks (4a, 4b) which can be assembled to form a forehearth superstructure or roof, the blocks having hollow formations which unite on assembly thereof to form feed (11) and return (12, 13) channels for the cooling air, as well as inlet (8) and exhaust (9, 10) ducts for directing it at the molten glass and recovering it thereafter.