baber/WOPTO huggingface dataset:
Patent CA-1246004-A (CA)
Inventor: GUINN DOUGLAS B
IPC: B63H23/32
Filed: 1985-05-07
Granted: 1988-12-06
Abstract: ABSTRACT OF THE DISCLOSURE               The marine propulsion device lower unit includes a housing having a lower portion submerged in water and defining an internal passage communicating with the water.  Corrosion protection for both internal and external parts of the lower unit is provided by a sacrifical, glavanic-type anode mounted on the submerged portion of the housing and including a first or outer portion having a surface exposed to water exterior to the lower unit and a second or inner portion having a surface exposed to water present in the passageway.
Patent CA-1243290-A (CA)
Inventor: KRINGS JOSEF
IPC: E02D17/08
Filed: 1985-06-25
Granted: 1988-10-18
Abstract: CRIBBING DEVICE FOR TRENCHES            ABSTRACT OF THE DISCLOSURE      A cribbing device for trenches which includes a pair of opposing supports spaced apart by a spreader, each support having a plurality of guide profiles and a crosspiece.  The crosspiece is disposed transversely to the longitudinal axis of the trench, and the guide profiles are arranged adjacent each other on said crosspiece.  The guide profiles include a plurality of legs disposed vertically and extending outward from the crosspiece, and a plurality of flanges disposed vertically and secured to the legs at the ends of the legs opposite the crosspiece.  The flanges project beyond both sides of the legs.  A plurality of cribbing boards each having a guide bar which supports a guide head is provided.  The guide head is in the form of a slotted hollow box section and extend vertically beyond the board at its vertical face side.  The width of each guide profile flange is slightly smaller than the inside width of the guide heads.  The slot of the guide heads corresponds to the legs of the guide profiles, and the inside spacings between the legs of the adjacent guide profiles is slightly larger than the total width of the guide heads.  The boards may, therefore, be guided and supported by the supports by engaging the guide heads of the boards with the guide profiles of the supports thereby permitting the boards to be passed by each other on parallel planes and to be supported by the supports in a form-locked manner.
Patent CA-1235842-A (CA)
Inventor: MOSHER PAUL V
IPC: C08G65/36
Filed: 1985-06-26
Granted: 1988-04-26
Abstract: Abstract of the Disclosure The  properties  of  a  thermosetting  furan  based polymer are improved by incorporating therein at least one metal selected from the group consisting of niobium and/or tantalum.
Patent CA-1238183-A (CA)
Inventor: DALTON ROGER
IPC: F28C3/10
Filed: 1985-08-07
Granted: 1988-06-21
Abstract: ABSTRACT OF THE DISCLOSURE     A fluidized bed furnace for treating of materials at a temperature in the range of about 1100°C to 1300°C using an inert gas as the fluidizing medium is taught which heats the fluid bed by infrared radiation lamps disposed exterior to the bed.  The furnace is particularly suited for the heat treating of high speed steel cutting tools and material on a batch basis.  A boundary layer of the fluid bed is directly heated by infrared radiation emitted by lamps and the energy is quickly dissipated to the rest of the bed.  The lamps are capable of emitting sufficient radiation energy to rapidly raise the temperature of the fluid bed and once so raised the lamps are then capable of maintaining the bed about a desired temperature by operating the lamps at a reduced power setting.  The time required to raise the temperature of the furnace to the operating range is a significantly less than the time required with salt bath furnaces.
Patent CA-1230978-A (CA)
Inventor: CONN FRANCIS E
IPC: F04D27/02
Filed: 1985-08-22
Granted: 1988-01-05
Abstract: COMPRESSOR BLEED VALVE Abstract of the Disclosure:     A bleed valve for a compressor wherein compressor discharge pressure is proportional to compressor rotor speed, the bleed valve including a bleed control poppet valves a pair of differential pressure diaphragms, a pressure regulator valve, and an accumulator.  The bleed valve automatically effects bleed air flow in proportion to the rate of acceleration of the compressor rotor when the rate of compressor rotor acceleration exceeds a scheduled maximum rate and for a predetermined duration after the onset of compressor rotor deceleration at a rate above a minimum scheduled rate.
Patent CA-1270609-A (CA)
Inventor: ROCK ERICH
IPC: E05D7/12
Filed: 1985-10-10
Granted: 1990-06-26
Abstract: ABSTRACT     A hinge comprises a hinge arm    adapted to be snapped onto a mounting plate    . The hinge arm     is at the front directly or by means of an intermediate member indirectly engageable into the mounting plate     and has at the rear a tilting lever     or the like at which a hook member is formed by means of which the tilting lever     is lockable to the mounting plate    . When the door is mounted to the body of the piece of furniture, the hinge arm can be engaged into the mounting plate and then fastened thereto simply by applying pressure.          Canting of the hinge arm  at the mounting plate is prevented.
Patent CA-1265591-A (CA)
Inventor: RAYBURN CHARLES C
IPC: H01G13/00
Filed: 1985-11-08
Granted: 1990-02-06
Abstract: ABSTRACT     A capacitive device having first and second electrical contacts and being configured for leadless attachment within electrical circuitry.  The capacitive device has at least one layer of electrically and thermally insulative material covering all sides of the device; a plurality of access passages for accommodating electrical access to the first and second electrical contacts of the capacitive device through the at least one layer of thermally insulative material, each of which access passages is configured to limit thermal communication to the first and second electrical contacts; and contact pads associated with the first and second electrical contacts of the capacitor for effecting electrical contact through the access passages, which contact pads fill and extend a distance beyond the limits of each of the access passages to increase electrical contact area for the first and second electrical contacts accessible from without the at least one layer of thermally insulative material.
Patent CA-1262530-A (CA)
Inventor: ALBRECHT CHARLES J
IPC: B65G19/10
Filed: 1985-12-17
Granted: 1989-10-31
Abstract: Abstract of the Disclosure A wear shoe and guide lug assembly for guiding a sludge collector  flight  along a return elevated rail  is shown.  Each wear shoe provides a readily replaceable member attached  to  the flight  and providing  alternative planar faces for bearing engagement with stationary rails on which the flight is dragged during operation.   A guide lug is separably attached to the return wear shoe to extend below the wear face and adjacent one side of the wear shoe to define a lip for maintaining the flight against excessive lateral movement as the  flight moves  along the elevated rail.
Patent CA-1249061-A (CA)
Inventor: MOCHIZUKI TAKASHI
IPC: H04N19/593
Filed: 1985-12-24
Granted: 1989-01-17
Abstract: Abstract of the Disclosure The apparatus has encoder and decoder units.  The encoder unit is arranged such that a pulse sequence for minimizing the difference between an input image signal and a synthesized signal obtained by supplying the pulse sequence to a transmitting synthesizing filter is calculated and the pulse sequence is encoded and transmitted.  The decoder unit is arranged such that the signal received from the encoder unit is decoded, a decoded signal is supplied to a receiving synthesizing filter and the receiving synthesizing filter generates a decoded image signal corresponding to the input image signal.
Patent CA-1256532-A (CA)
Inventor: ISHERWOOD JONATHAN M
IPC: H03M11/20
Filed: 1986-04-15
Granted: 1989-06-27
Abstract: ABSTRACT        A data entry system includes a keyboard which includes a panel of chemically toughened, laminated glass.  The upper surface of the panel has a plurality of key areas respectively representative of different keys, and a plurality of LEDs are respectively positioned opposite the key areas adjacent the lower surface of the panel.  Each LED has a photodiode associated therewith, each photodiode being arranged to receive infra-red light emitted by the associated LED, transmitted through the glass panel and reflected back from an operator's finger placed on the respective key area to operate that key.  Output signals are produced in response to infra-red light reflected back to the photodiodes, and, in response to these signals, a microprocessor produces an output indicative of an operated key.  The data entry system is suitable for use in a through-the-wall automated teller machine.
Patent CA-1258710-A (CA)
Inventor: YAMAGUCHI YOUKO
IPC: G06T7/00
Filed: 1986-07-07
Granted: 1989-08-22
Abstract: Abstract of the Disclosure A pattern recognition apparatus includes a pattern preprocessing part having a plurality of outputs, and a clock oscillator, and an information ? and a memory which include a plurality or nonlinear ? circuits respectively.  Each of the oscillating circuits  includes a plurality of inputs for controlling the oscillation condition and at least one output.  In the information consolidator, the output of each oscillating circuit is interconnected to predetermined inputs of other oscillating circuit in a predetermined relation,  and the inputs of the oscillating circuits are coupled to the outputs of the pattern preprocessing part in a predetermined distribution. The clock oscillator receives, as a main exciting signal, the sum of a group of signals obtained by phase-adjusting the output of a substantial part of oscillating circuits contained in the information consolidator.   In the memory, the respective oscillating circuits receive as a main exciting signal the output  of  the  clock  oscillator,  and  these  oscillating circuits are divided into a predetermined number of groups so that the sum of the outputs of the oscillating circuits in each group gives an elementary signal of a pattern reference memory data. In addition, there is provided a waveform comparator for comparing the elementary signal of the memory data with  the  direct  sum  of  the  outputs  of  the  above mentioned substantial part of oscillating  circuits  in the information consolidator, so that the result of comparison is applied to inputs of the oscillating circuits of the memory.
Patent CA-1266239-A (CA)
Inventor: HEIKKINEN URHO
IPC: B66B7/00
Filed: 1986-10-15
Granted: 1990-02-27
Abstract: ABSTRACT OF THE DISCLOSURE          An elevator has a drive mechanism connected to a traction sheave provided with grooves, over which run parallel suspension cables, and an elevator cage and an associated counterweight suspended from the suspension cables.  The elevator is also provided with at least two diverting pulleys over which the suspension cables run and of which at least one diverting pulley is associated with the traction sheave in such manner that the suspension cables extending from the elevator cage to the counterweight have first and second wraps around the traction sheave and, between these wraps, a further wrap around the diverting pulley.  Prior art traction sheave elevators exhibit insufficient friction between the traction sheave and the suspension cable, for which reason it is necessary,  in the case of elevators of great heights, to use so-called compensating cables, which add to the weight of the elevator.   With the present invention, this disadvantage is avoided by giving each of the first and second wraps an angle of wrap of at least 180°.
Patent CA-1268223-A (CA)
Inventor: JOVE STEPHEN A
IPC: G01R33/06
Filed: 1987-03-17
Granted: 1990-04-24
Abstract: ABSTRACT OF THE INVENTION     AMPLIFICATION OF SIGNALS PRODUCED BY A CURRENT               BIASED MAGNETORESISTIVE SENSOR      A transimpedance amplifier for biasing and amplifying the  signals produced by  a magnetoresistive  element  is provided.  Electrically, the resistance of the element is disposed as degenerative feedback in the emitter circuit of a differential pair comprising the input stage of the amplifier.  Bias current for the element is supplied by the  same  current  source  that  supplies  current  to  the differential  pair.   DC  feedback  to  the  input  stage balances current flow in both paths of the differential input stage to correct for DC offset arising in the output from  variations  transistor  characteristics  and  the steady-state value of the magnetoresistive element.  The amplified  signal,  representing  .DELTA.Rh/Rh,  is  sensed as  a current through the magnetoresistive element, where .DELTA.Rh is the change in steady-state resistance, Rh, of the element.
Patent CA-1274608-A (CA)
Inventor: CROSLEY THOMAS W
IPC: G07C9/27
Filed: 1987-03-20
Granted: 1990-09-25
Abstract: ABSTRACT OF THE INVENTION            A  process  and  system  for  applying  public  key cryptography  to  electronic  lock  systems  (20),  is disclosed.  The data area (102) of the message which is  to  be  transmitted  is  encoded  as  a  digital signature,  then is unsigned at the lock  (30). The process  separates  the  security  function  from  the message  and  permits  the  use  of  a  highly  flexible protocol for controlling the lock (30).
Patent CA-1270906-A (CA)
Inventor: STEPHENS RAY
IPC: G01R21/00
Filed: 1987-04-10
Granted: 1990-06-26
Abstract: SOLID STATE ELECTRICITY METER DISPLAY      ABSTRACT OF THE DISCLOSURE In a solid state electricity meter, a display consisting of a number of juxtaposed display elements provides, in a vector form, an indication of the direction and range of power flow in the line being measured.  Circuitry for driving the vector display comprises a first memory storing a plurality of power measurement references and a second memory storing corresponding vector symbols.  A microprocessor compares each power measurement with the references stored in the first memory to determine the range of the power measurement and, in response, reads the corresponding vector symbol from the second memory to drive the display.
Patent CA-1273559-A (CA)
Inventor: BAIN BENJAMIN H JR
IPC: D06F75/14
Filed: 1987-05-15
Granted: 1990-09-04
Abstract: ABSTRACT OF THE INVENTION         A light-weight, primarily plastic, dry/steam pressing iron, which may be assembled without the use of tools and a multiplicity of fasteners, includes a ported aluminum soleplate having a steam generating area and a thermostat with a rotatable control, a plastic skirt which is snap-fitted onto the soleplate, a plastic housing/handle having a dove-tail connection to the skirt and including a snap-assembled saddle assembly, and a pivotable cord boot retained on the housing/handle by an end cap which is secured thereto by a single threaded fastener.  A dry/steam control is operated by a rocker mechanism on the saddle assembly and the rotatable thermostat control is operated by a heat control button which is linearly movable on the saddle assembly.  A reservoir in the housing/handle may be provided with either a spray or a non-spray vent cap.
Patent CA-1264015-A (CA)
Inventor: CRUM GERALD W
IPC: B05B5/025
Filed: 1988-06-13
Granted: 1989-12-27
Abstract: Abstract of the Disclosure A flat spray nozzle for a powder spray gun comprises a nozzle body formed with an axial powder flow passageway,  a pair of spaced powder discharge slots intersecting the powder flow passageway and a bore located between the powder discharge slots.  The bore in the nozzle body receives an electrode which extends  forwardly of  the  spray nozzle,  between the powder discharge slots for electrostatically charging particulate powder material emitted from the powder discharge slots without disrupting the spray pattern of particulate powder material.
Patent CH-504845-A (CH)
Title: Combined spray-and freeze drying process - for liquid foodstuffs
IPC: A23L3/44
Filed: 1969-02-03
Abstract: Soln. is cooled to concentrate it, crystals are removed by centrifuging, and is then atomised by nozzle in contacting tower, through which inert refrigerant gas is passed countercurrent to liquid. Frozen particles are collected and freeze dried to sublime water content. May be used for treatment of coffee, beer, milk, organe juice, etc. or for lyophilisation of blood, for their storage and preservation.
Patent CH-553001-A (CH)
Title: Irradiation facility with overhead roller chain conveyor - for batch irradiation of materials in parallel zones
IPC: B01J19/08
Filed: 1972-06-29
Abstract: Irradiation facility in which the materials samples to be irradiated are carrier suspended from transport elements coupled to an overhead roller chain conveyor system routed through the cell and labyrinth in a continuous loop configuration providing parallel irradiation zones in way of the vertical wall of radiation sources within the cell. Within the range of the irradiation zones the transport elements are automatically uncoupled from the roller chain and movement is then dependant on the following transport element resulting in a sequential build-up of sample which continues through the zones whence re-coupling is effected and the conveyor circuit completed.
Patent CY-1627-A (CY)
Title: Aromatic compounds
IPC: C07D213/00
Filed: 1992-07-10
Abstract: Compounds of the formula (I): <CHEM> or salts, esters or amides thereof; wherein R1 is a C1-7 bivalent aliphatic hydrocarbon group or a single bond; R2 and R3 are the same or different and are each hydrogen, C1-4 alkyl or taken together with the nitrogen comprise a nitrogen-containing heterocyclic ring having four to six ring members; R4 is hydrogen, halogen, hydroxy, cyano, C1-4 acyloxy, C1-4 alkoxy or C1-4  alkyl optionally substituted by one to three halogen atoms, X is -N= or -CH=; and A and B each represents hydrogen atoms or -CA-CB= represents -C=C- are useful in the symptomatic treatment of allergic conditions. Processes for preparing the compounds, intermediates useful in their preparation, pharmaceutical compositions containing them and their use in the symptomatic treatment of allergic conditions are also described.
Patent DK-106488-A (DK)
Inventor: MATSUBARA MAMORU
IPC: F26B5/16
Filed: 1988-02-29
Abstract: A water absorption controlled dehydrating device which comprises covering a high osmotic pressure substance and a water soluble thickening agent (2) with a supporting material provided at least partly with a water-permeable semipermeable membrane (1).
Patent DK-109896-A (DK)
Inventor: JACOBSEN ANKER JARL
IPC: C10G5/06
Filed: 1996-10-07
Abstract: The invention relates to a process for recovering hydrocarbons from a mixture of air and hydrocarbon vapours which is emitted or displaced when filling crude oil into containers, for example on tanker ships, with the mixture being compressed in a compressor 2 and then being admixed with a part stream 5 of the supplied crude oil. According to the invention, the compressed mixture of air and hydrocarbon vapours is admixed with the crude oil part stream 5 under conditions where concomitant gas evolution is avoided, after which the crude oil path stream is detensioned in a degasser 10 and the degassed crude oil part stream 5, together with a residual content of compressed vapours, is conveyed to the main crude oil stream 6. The invention also relates to an installation for implementing the process. <IMAGE>
Patent DK-213282-A (DK)
Inventor: PERCIWALL E W
IPC: C08L61/02
Filed: 1982-05-12
Abstract: Wood and wood based materials are bonded with curable amino-formaldehyde resins, preferably urea-formaldehyde resin, in the presence of a ketone-formaldehyde resin. The presence of the ketone-formaldehyde resin gives an increased penetration of the adhesive and a wetting effect. The ketone-formaldehyde resin can be mixed into an adhesive-curing agent composition, into the adhesive or the curing agent. Acetone-formaldehyde resin is the preferred ketone-formaldehyde resin. Products bonded according to the method have an improved resulting strength and the method is preferably employed in high-frequency bonding and for bonding oxidized wood materials.
Patent DK-250484-A (DK)
Inventor: HAMMOND GEOFFREY ROBERT
IPC: B65D47/42
Filed: 1984-05-22
Abstract: An applicator for applying liquids to surfaces, especially highly mobile liquids of low viscosity, the applicator comprising a cap-like body (30) in a transverse wall (50) of which is a dispensing aperture (60). An applicator pad (90) is bonded to the outside of the transverse wall and there is a diaphragm (70) on the other side of the transverse wall, covering the dispensing aperture. The diaphragm (70) has a slit (80), radially spaced from the dispensing aperture.An actuator member (100) extending through the dispensing aperture (60) rests with one end in contact with the diaphragm (70) and its other end in the applicator pad (90) so that pressure on the applicator pad (90) is transmitted via the actuator member (100) to displace the diaphragm (70) from the dispensing aperture (60) and open the slit (80).The applicator resists accidental discharge of liquid and is particularly useful for applying treatment liquidsto the leather of shoe uppers to impart a shine.
Patent DK-252685-A (DK)
Inventor: OLERUD SVEN EMANUEL
IPC: A61B17/56
Filed: 1985-06-04
Abstract: An aiming apparatus for making transverse bores in a patient's bone in register with the holes or bores of an osteosynthesis aid in the bone, especially an interlocking nail, comprises an elongated holder for the accommodation of an aiming member adapted to be brought into the beam path of an X-ray apparatus, a reception head for receiving a drill or wire drill rotatably supported in the holder, and a power drive supported by the holder for rotatably driving the reception head. The reception head is made of a material transparent to X-ray radiation.
Patent DK-283788-A (DK)
Inventor: WOLF CHRISTOPH
IPC: A47G23/02
Filed: 1988-05-24
Abstract: The decanting basket 1 has a holder 6 for an electric battery 7, and an electric light source, namely a filament lamp 4, arranged in the area 1a receiving the neck 2a of the bottle. This lamp 4 is connected to the battery holder 6 via a line 5. On this line, a switch 8 is arranged on the underside of the basket in such a way that it interrupts the line 5 when the basket 1 is standing on a base and closes the line when the basket is lifted from the base, so that the lamp 4 shines through the neck of the bottle as the wine is being poured. It is thus possible to ensure that the wine being poured is clear, and pouring can be stopped as soon as sediment appears in the neck of the bottle. <IMAGE>
Patent DK-299584-A (DK)
Inventor: SKUBALLA WERNER
IPC: A61K31/335
Filed: 1984-06-19
Abstract: 1. 5-Cyanoprostacyclines of the general formula I   see diagramm : EP0130142,P10,F2   wherein A represents a _t_r_a_n_s-CH = CH- or -C -= C- group, W represents a hydroxymethylene, acetoxymethylene,   see diagramm : EP0130142,P10,F3   wherein the OH or acetoxy group may have the alpha- or b¢eta-configuration, D and E together represent a direct bond or D represents a straight-chained alkylene group having from 1 to 5 C atoms or a branched alkylene group having from 2 to 5 C atoms, E represents an oxygen atom, a -C -= C- bond or a direct bond, R2 represents a C1 -C7 -alkyl group or phenyl, R1 represents a hydroxy or acetoxy group and R3 represents the acetal radicals   see diagramm : EP0130142,P11,F1