baber/WOPTO huggingface dataset:
Patent CA-1252748-A (CA)
Inventor: PENICK JOE E
IPC: C10G11/18
Filed: 1985-07-31
Granted: 1989-04-18
Abstract: FEED MIXING TECHNIQUE FOR FLUIDIZED CATALYTIC       CRACKING OF HYDROCARBON OIL                                 ABSTRACT A fluidized catalytic cracking technique utilizes an increment of catalyst to vaporize oil feedstock substantially below cracking temperature.  A hot active second catalyst increment then cracks the vaporized oil to prevent overcracking.  A continuous feed unit including a regeneration loop catalyst mixing means and temperature control is provided.
Patent CA-1248197-A (CA)
Inventor: GOODWIN R WENDELL
IPC: G01D5/249
Filed: 1985-09-12
Granted: 1989-01-03
Abstract: Abstract An optical shaft encoder includes an optical shutter mounted to a shaft, the shutter bearing light transmissive and light reflective areas, at least a first light emitter and a first light detector arranged adjacent one another on one side of the optical shutter, and at least a second light emitter and a second light detector arranged  adjacent  one  another  on a  second  side  of  the  optical shutter  and  opposite  the  first  light  emitter  and  first  light detector.  The optical shutter comprises a disk or drum having the reflective  and  transmissive  areas  arranged  in  a  predetermined pattern  on  its  surface.   The  light  emitters  are  alternately energized and the outputs of the two light detectors,  which are dependent on the arrangement of reflective and transmissive areas of the  optical  shutter,  are  then  detected  and  compared  with  a predetermined pattern of such outputs representative of the various angular positions the optical shutter and shaft can take.  With this arrangement up to 16 different output states are possible.  This enables the optical shutter to resolve 1/16 of a revolution of its associated shaft which is more than adequate for detecting the shaft position of a clock-dial type register display of a gas, water or electric meter.
Patent CA-1250320-A (CA)
Title: Alkylation aide for sulfuric acid catalyzed alkylation units
Inventor: MILLER RICHARD F
IPC: C07B61/00
Filed: 1985-09-25
Granted: 1989-02-21
Abstract: ABSTRACT OF THE INVENTION           The efficiency of acid catalyzed alkylation of alkanes with olefins is improved by conducting the alkyla-tion in the presence of small amounts of a mixture of a neo acid and another fatty acid having 10 to 30 carbon atoms.
Patent CA-1259437-A (CA)
Inventor: SHINJI SHIRAI
IPC: C09D127/12
Filed: 1985-10-03
Granted: 1989-09-12
Abstract: SPECIFICATION     Title of the Invention:      Highly Weather-Resistant Electrodeposition Coating Composition Abstract of the Disclosure:         Disclosed is a highly weather-resistant electrodeposition coating composition which is obtained by neutralizing a mixture of an acrylic polycarboxylic resin having an acid value of from 30 to 100 and fluorocarbon polymers with ammonia or an organic amine, melting point of said fluorocarbon polymers being not higher than a heating temperature for curing a film formed from the electrodeposition coating composition, and which is preferably applied to aluminum building materials.
Patent CA-1270692-A (CA)
Inventor: ARBIGE MICHAEL V
IPC: A23C19/032
Filed: 1985-11-28
Granted: 1990-06-26
Abstract: ABSTRACT     The present invention relates to a novel process for entraining exogenous materials, such as microbial enzymes, substantially into cheese curds.  Exogenous material and material complexes having a particle size equal to or greater than 0.20 microns are preferentially partitioned into the cheese curds.
Patent CA-1232642-A (CA)
Inventor: HAWINGS ROBERT M
IPC: H01R13/516
Filed: 1985-12-17
Granted: 1988-02-09
Abstract: GUIDANCE AND RETENTION DEVICE AND CONNECTOR ASSEMBLY     ABSTRACT OF THE DISCLOSURE     A guidance and retention device for terminated connector wafers having a housing and at least one pair of opposed wafer retention members, said members releasably secured to opposed walls of the housing to provide for the guidance and retention of rectangular-shaped connector wafers therebetween.  The unique wafer retention members are easily relocated to allow for reorganization of connector wafers and of a wiring array.
Patent CA-1244952-A (CA)
Title: Divider circuit for encoded pcm samples
Inventor: MILLS JEFFREY P
IPC: G06F7/535
Filed: 1985-12-23
Granted: 1988-11-15
Abstract: DIVIDER CIRCUIT FOR ENCODED PCM SAMPLES    ABSTRACT           A circuit which divides pulse code modulation (PCM) samples in D2 format.  An exponent subtractor pro-vides the difference of the exponents of the two numbers. A mantissa multiplier circuit determines the quotient by multiplying the mantissa of the PCM sample by an inverted divider.  A sign generator provides a sign value for the resultant quotient of the two numbers. A normalizer circuit ensures that the quotient mantissa has a predetermined range of values.
Patent CA-1223196-A (CA)
Inventor: SPECKMAN CALVIN A
IPC: A01K13/00
Filed: 1986-01-03
Granted: 1987-06-23
Abstract: PEST CONTROL IN ANIMALS          Abstract of the Disclosure A device and method for the control of animal pests, especially ectoparasites on livestock and poultry, is disclosed.  The device comprises (1) a tag element, and (2) a replaceable controlled-release dispenser element, the latter dispensing an active ingredient at a zero-order rate of release over a period of several months.  The dispenser comprises an active ingredient reservoir and a rate-controlling membrane the reservoir having interconnected pores and being capable of retaining the active ingredient by capillary forces.          The method comprises releasing active ingredient in close proximity to the animal's body by means of a device of the type described.
Patent CA-1269934-A (CA)
Inventor: BLAINE EDWARD H
IPC: A61K38/22
Filed: 1986-01-20
Granted: 1990-06-05
Abstract: CARDIAC ANTI-HYPERTROPHIC AGENTS   ABSTRACT OF THE INVENTION         ANF and peptide subunits thereof and compounds having ANF-like activity have been found to reduce and reverse cardiac hypertrophy.
Patent CA-1272897-A (CA)
Inventor: KRAFT HEINRICH A
IPC: G02B6/44
Filed: 1986-03-03
Granted: 1990-08-21
Abstract: S-Z STRANDED OPTICAL CABLE                       ABSTRACT            Fiber optic cable containing, (a) a core of S-Z stranded strands composed of first and second alternatingly repeating and essentially equal first and second sections, each of the first sections having a common direction and degree of lay substantially equal to but opposite to that of the second sections and (b] a sheath circumscribing the fibers containing marks on its outermost surface essentially trans-versely co-extensive with that portion of the optical fiber where the first section joins the second section.
Patent CA-1262452-A (CA)
Inventor: ROBERTS JAMES R
IPC: F21V33/00
Filed: 1986-03-14
Granted: 1989-10-24
Abstract: ABSTRACT OF DISCLOSURE    An apparatus  in  the  form of a stair nosing  formation that  is  particularly  adapted  to provide  an  overhang  for housing an indirect lighting source thereby to provide both functional and aesthetically appealing effects.   The for-mation consists of a tread plate in perpendicular affixure to a riser plate while extending an overhang portion that is further formed into an overhang plate disposed parallel to the riser plate.   A transverse plate is  formed to extend between the overhang plate and riser plate to provide high structural  strength  while  also  defining  a  downwardly oriented channel for retention of an illumination source for directing  light  downward  along  the  adjacent  step  riser toward the next lower step tread.
Patent CA-1252895-A (CA)
Title: Byte-wide encoder and decoder system for rll (1,7)  code
Inventor: FOK WILSON W
IPC: G06T9/00
Filed: 1986-04-11
Granted: 1989-04-18
Abstract: BYTE-WIDE ENCODER AND DECODER SYSTEM FOR RLL (1,7) CODE:         ABSTRACT OF THE DISCLOSURE     A  system  for encoding consecutive parallel  bytes  of source  data  into  an RLL (1,7) output  symbol  string  and decoding  an  input  RLL (1,7) symbol string to  produce  an output  sequence  of parallel bytes  of  data.   The  system accepts  an input sequence of parallel data bytes  occurring at  a byte rate and provides,  in response,  the output  RLL symbol  string at a symbol string rate which is twelve times the byte rate.   Similarly,  the output byte sequence has  a byte  rate  which   is 1/12 of the input RLL symbol  string rate.   The system performs RLL encoding and decoding at the byte  rate,  thus  eliminating the odd 2/3 fC  source  clock required  in  systems  performing RLL coding  and  decoding functions on a bit-by-bit basis.     [IBM37KPA.C28]               IBM.SI.172
Patent CA-1267149-A (CA)
Inventor: TANAKA TAKAHARU
IPC: A61P43/00
Filed: 1986-04-16
Granted: 1990-03-27
Abstract: ABSTRACT           An  N-acylpyrrolidine  derivative  of  the formula (I):                                              (I) wherein R1 is  hydrogen atom,  a lower alkyl group or phenyl group,  R3 is a lower alkyloxycarbonyl group, hydroxymethyl  group or  formyl  group,   when  R1  is hydrogen  atom,   R2  is  phenyloxy,   phenylcarbonyl, halophenyloxy, C1-4 alkoxyphenyloxy, halophenyl, C1-4 alkoxyphenyl,  and when R1 is a lower alkyl group or phenyl group,  R2 is phenyl, halophenyl, C1-4 alkoxy-phenyl, a lower alkyl group, an aralkyl group of 7 to carbon  atoms  or hydroxy group;   or R1 and R2 together form  a benzylidene  group which  is unsub-stituted or substituted on its aromatic moiety by a halogen atom or C1-4 alkoxy, and n is an integer of 0 to  5,   exhibit  inhibitory  activity  against prolyl endopeptidase,  and may be used as a prolyl endopep-tidase inhibitor and an anti-amnesic agent.
Patent CA-1245319-A (CA)
Inventor: JOHNSON GEORGE E
IPC: H01R33/08
Filed: 1986-04-21
Granted: 1988-11-22
Abstract: THEFT-RESISTANT DEVICE FOR FLUORESCENT LAMP        ABSTRACT OF THE DISCLOSURE A removable locking system for a fluorescent U-tube electrically connected to a mounting body connected to a surface.          The mounting body has a flange extending over the coupling member of the connecting end of the U-tube at the mounting body.  A locking screw member is threaded through a hole in the flange into pressing contact with the top of the coupling member of the U-tube.  A self-locking washer is positioned between the head element of the screw And the top surface of the flange.  The locking screw can be rotated to lock or free the U-tube from its mounted association with the mounting body.
Patent CA-1269951-A (CA)
Inventor: SAITO TADAO
IPC: A46B11/00
Filed: 1986-04-24
Granted: 1990-06-05
Abstract: ABSTRACT OF THE DISCLOSURE       A container type toilet implement which comprises a container body, a cylinder and piston mechanism projected upwardly from the neck of said body, a bottom cover provided elevationally movably at the lower end of said body for operating said cylinder provided in said piston and cylinder mechanism, a brush tip retaining shaft slidably engaged with said cylinder and piston mechanism, a brush tip mounted at the tip retaining shaft, an inner hollow cylindrical core disposed in the vicinity of the inner center of said tip for communicating at the lower end with the exhaust valve member, at least brush tip retaining member coated on the outer periphery except the tip end of the brush tip. Thus the container type toilet implement can prevent the liquid lotion from leaking.
Patent CA-1230461-A (CA)
Inventor: WALKINSHAW DOUGLAS S HADDINGTO
IPC: F24F7/06
Filed: 1987-02-20
Granted: 1987-12-22
Abstract: ABSTRACT                 This invention relates to a method of building construction that prevents or reduces soil and basement enclosure material-sourced gases, moisture and biological and physical agents from entering the basement and other living space of build-ing structures.  This invention also provides for the installation of thermally insulated inner walls and floors, as desired, to provide enhanced basement living space thermal comfort, while minimizing the possibility of any mold and mildew-induced basement structural and furnishings material damage or deterioration due to enclosure water leakage or transfer, or basement living space water condensation on cold exterior wall or floor surfaces.  This invention also provides a convenient source of air for furnace or fireplace operation, if desired.  The invention discloses a method of building construction in which there is provided a substant-ially continuous air and vapour barrier that is attached to the inner walls and floor of a basement cavity in order to prevent or reduce the ingress of vapour and pollutants from the cavity to the basement living space, as well as a means for ventilating and draining the cavity of any pollutants and moisture therein. Ventilation air for the cavity can be taken either from the building interior and/or from the outdoors.  When this air is taken from the interior, coincident healthful ventilation of the building living space is also achieved.  The invention can be economically installed in new and existing buildings in which it is intended to "finish" the basement as a comfortable living space.
Patent CA-1257893-A (CA)
Inventor: GRUNERT KURT A
IPC: H01H71/44
Filed: 1987-03-12
Granted: 1989-07-25
Abstract: 51,593 ABSTRACT OF THE DISCLOSURE         A circuit breaker with a magnetic  circuit  for delaying the  trip  function  and characterized by a dual variable magnetic circuit air gap which allows a time delay at low level overcurrents,  such that motor starting tran-sient currents do not prematurely trip the circuit breaker.
Patent CA-1273973-A (CA)
Inventor: REKERS KARL
IPC: B65G47/90
Filed: 1987-03-25
Granted: 1990-09-11
Abstract: ABSTRACT        The invention relates to a gripping device for supporting caps      or the like supporting tops super imposed on the free upper end of concrete mouldings, such as concrete socket-pipes     , standing upright.          In order to be able to remove the supporting caps, even with different spacing between the ends of the pipes, in an automated manner, for example using a numerically controlled transport and lifting device, the gripping device   comprises at least one group     of gripping arms     which are supported on a supporting frame and which can be moved inwards, out of an initial position into a position of engagement with a supporting cap      by means of a common drive     , the gripping arms being capable of being braked independently of one another.
Patent CA-1237748-A (CA)
Inventor: CRAMARO NELLO
IPC: B60J7/08
Filed: 1987-08-13
Granted: 1988-06-07
Abstract: ABSTRACT OF THE DISCLOSURE         The invention provides a new support superstructure for tarpaulins employed to cover the open top of a load container of the permanently-installed, side-rolled type or of the type that is installed as and when required.  The superstructure comprises a plurality of transverse support members, usually convex-bowed upwards that in an operative position extend fully across the container body, each being connected at one end to a vertical pivot rod mounted on one side of the body in vertically-spaced bearings.  The support member is moved to an inoperative stored position alongside one wall by manipulation of a handle at the lower end of the pivot rod and accessible to an operator standing on the ground.  The two support members at the respective ends of the body can be fixed.  Each pivot rod may be movable vertically in its bearings to facilitate the movement of the support members over a heaped load.  The handle also operates to latch the support member in the operative position, and also the inoperative position if required.  The tarpaulin may have longitudinal transversely-spaced stiffening rods which rest on the support members when it is unrolled to reduce the number of support members required.  The opposite side wall carries a ramp member for each support member that is engaged by its free end during its final movement into the operative position, in case the end sags too far downward; each ramp terminates in a stop member that locates the support member in the operative position.
Patent CA-1262475-A (CA)
Inventor: SCHRIMM KENNETH J
IPC: G01N27/403
Filed: 1988-01-19
Granted: 1989-10-24
Abstract: ABSTRACT ELECTRODE WITH SEALING ASSEMBLY AND FILL HOLE COVER   An assembly is shown over the top portion of the outer body 14 of a reference electrode or combination pH/reference electrode.  An element 50 such as a turning ring covers the fill hole 16 through the outer body 14.  In one position of the element 50, a sealing element 24 such as an O-ring forms a passage between fill hole 16 and a through hole 52 through element 50.  In other positions of element 50, the sealing element 24 seals the fill hole 16.  In embodiments shown, a housing 30 is integral with the cap assembly (60, 70) and aligns the sealing element 24 over the fill hole 16.
Patent CA-1270830-A (CA)
Inventor: TANIGUCHI MASAKAZU
IPC: C07D237/18
Filed: 1988-10-21
Granted: 1990-06-26
Abstract: ABSTRACT            Novel 3(2H)-pyridazinone derivatives having the formula I:         (I) wherein, R is a straight or branched C2 to C6 alkyl, R1 and R2 are each independently hydrogen or a lower alkyl, R4 is a halogen, R3 is a halogen, an alkyl, a cycloalkyl, an alkoxy, a haloalkyl, a haloalkoxy, -CN, -NO2, a phenyl, a benzyloxy, a benzyl, a phenoxy, a phenylthio, a pyridyloxy, a quinoxalyloxy, a lower alkenyloxy, a lower alkylthio, a lower haloalkylthio, -Si(CH3)3, -OH, -N(CH3)2, -SCN, -COOCH3 or -OCH(CH3)COOC2H5, and n is an integer of 1 to 5, said R3 being the same or different when n is an integer of 2 to 5.  In particular, the derivative is selected from 2-tert.-butyl-4-chloro-5-mercapto-3(2H)-pyridazinone and 2.tert.-butyl-4-bromo-5-mercapto-3(2H)-pyridazinone.  A process for preparation of said derivatives is also provided.  These derivatives are useful as an active ingredient of insecticidal, acaricidal, nematicidal and/or fungicidal compositions for agricultural and horticultural uses as well as of expellent compositions for ticks parasitic on animals.
Patent CH-502266-A (CH)
Title: Production of graphitic carbon filaments from polymer
Inventor: FRANCIS JAMES HIGGINS
IPC: D01F9/26
Filed: 1967-10-18
Abstract: Production of graphitic carbon filaments, in which filaments of a suitable organic compound, e.g. cellulose, polyester, polyamide and esp. polyacrylonitrile are heated at 100-300 deg.C, partic. 200-300 deg.C, in a suitable atmosphere selected from inert gases, air, oxygen enriched air, oxides of nitrogen or ozone, and thereafter carbonised in an inert atmosphere first at a temp. of not less than 1,000 deg.C and finally graphitised at a temp. of not less than 2,000 deg.C and pref. not less than 2,500 deg.C. Pref. the carbonisation and graphitisation is carried out using standard inert gas arc welding equipment, the preferred inert gas being argon, hydrogen or helium, moving this along the length of a tow of filaments surrounded by an inert gas, at a suitable speed. The use of inert gas shielded arc welding equipment is an advance in the process for fibre carbonising and graphitisation. The carbon filaments are useful as reinforcing agents for plastics materials.
Patent CH-518066-A (CH)
Title: Making chocolate mix - without roll-mill use
Inventor: GUSTAV MOSIMANN
IPC: A23G1/04
Filed: 1969-04-30
Abstract: A process for making basic chocolate mixture consists of drying a batch-weighed quantity of milk powder; adding and mixing crystal sugar (after weighing), adding cocoa, purifying it as it is added; then adding cocoa-nut oil and lecithin and mixing all thes constituents. The liquid and coarsely dispersed chocolate mixture is then dispersed and deaerated and ground to 20 mu size with exclusion of air in two or more stages with simultaneous cooling. In the process, a colloid mill is used instead of a conventional roll-mill, leading to improved product and greater economy.
Patent CH-566585-A (CH)
Title: Roller jig for watch spring assembly - has two support rollers which are mounted on parallel axes with swivelling pivots
IPC: B21B31/28
Filed: 1967-05-17
Abstract: The jig (1) has the upper roller (5) pivoted on an upper beam (4) the vertical position of which can be adjusted by an adjustable stop (3), and the lower roller (8) is pivoted on a lower beam (9), which is vertically movable, with four springs (10, 11) between the two beams (4, 9). The rotation of the two rollers (5, 8) is synchronised with the rotation of a cam (14). This cam (14) acts on lever (15) which regulates the angular position of the shaft (16) of an eccentric segment (17) and hence the vertical position of the lower beam (9), and hence the distance between the two shafts (51, 81) of the rollers (5, 8).
Patent CH-552560-A (CH)
Title: Substd 9-(3-aminoprop-1-enyl) -9,10-dihydro-9,10-ethanoanthracenes - - antidepressants
IPC: A23K20/132
Filed: 1971-02-23
Abstract: Psychotropic anti-depressant title compds. are of formula (I) CR2=CR3CHR4NR5R6 where R = H, (1-7C) alkyl, (1-7C) O-alkyl, (2-7C) O-alkenyl, (1-7C S-alkyl, (1-7C) SO2 alkyl, (2-7C) alkanoyl, CF3, or hal, R' = H, (1-7C) alkyl, (2-7C) alkenyl or hal; R2, R3 and R4 = H or (1-7C) alkyl; R5 = an aliphatic or cycloaliphatic hydrocarbyl opt. broken by O, S or N and opt. substd by OH and/or NH2; R6 = H, or as R5; A = CH2CH2 opt. substd. by 1 or 2 alkyl gps. and m+n = 0-4.
Patent DK-113887-A (DK)
Inventor: STOKKEBO POUL ERIK
IPC: E04G21/22
Filed: 1987-03-05
Abstract: A tool for use in the erection of a brick wall 1 made of blocks 3 having vertical ducts 4 is configured as a plug 5, which is designed to be fitted in the vertical ducts before mortar 6 is introduced between the blocks 3. The mortar is hereby prevented from penetrating into and blocking the ducts 4 such that these can be used in an otherwise known manner for running through leads, cables, etc. Each plug 5 preferably has a spring 9, 11, which acts as "barbs" and prevents the plug 5 from falling down through the duct 4. Grip recesses 8 at the top of the plug 5 make it easier to lift the plug from one course to the next. <IMAGE>
Patent DK-148889-A (DK)
Title: Checking apparatus for detecting leaks in district heating facilities
Inventor: GRUBER HARRY EDWARD
IPC: A61K31/7056
Filed: 1989-03-28
Abstract: The use of an adenosine monophosphate deaminase inhibitor for the manufacture of a medicament to selectively enhance the extracellular concentration of adenosine in tissue having an undesired region of decreased blood flow is described.
Patent DK-171987-A (DK)
Inventor: CUBLEY DEAN H
IPC: H04W84/02
Filed: 1987-04-03
Abstract: A wide area paging system which interconnects conventional radio common carriers (RCC) (1) for broadcasting page information to a remote paging receiver (4). A plurality of RCCs in each geographical area served by the paging system of the invention are connected to a local page processor (3). The local page processor processes incoming page information and transfers the information to an available RCC (1) for broadcast in the local area. If broadcast of the page information is also desired in a remote geographical area, a copy of the page information is transferred to a central page processor (9) for distribution to the selected remote geographical area for broadcast.
Patent DK-220480-A (DK)
Inventor: BENCKHUIJSEN J G
IPC: A61F5/00
Filed: 1980-05-20
Abstract: Therapeutic waistcoat for the treatment of ailments in the cervical and neck-arm region, e.g. cervical syndrome, omarthrose, periarthritis. The waistcoat tightly encloses the entire upper part of the body and has a collar part at least twice as long as the neck. The collar folds down to form a stiff collar; if desired, an additional neck support may be inserted into it. With or without additional neck support, the collar is dimensioned in a way to assure contact pressure by the collar part on the entire neck region up to the jaw and the base of the skull. The fabric of the waistcoat, including the collar part, consists of an electrostatically active knit made of a mix of polyvinyl chloride and acrylic fibres. The supporting effect applied in the neck region in combination with the increased heat effect caused by the contact pressure results in a therapeutic effect in the cervical range which radiates to the areas of the shoulder and elbow joints.