baber/WOPTO huggingface dataset:
Patent CA-1295710-C (CA)
Title: Cylindrical electromagnets, each having a centered pas sageway, for relative travel along the same wave guide housing of a linear position-displacement transducer, and utilized, when individually energized, to generate flux, which in turn indicates the position of this one of several respectively attached movable components of a machine
Inventor: WILLIAMS JACK
IPC: B23Q17/22
Filed: 1989-09-20
Granted: 1992-02-11
Abstract: CYLINDRICAL ELECTROMAGNETS, EACH HAVING A CENTERED PASSAGEWAY, FOR RELATIVE TRAVEL ALONG THE SAME WAVE   GUIDE HOUSING OF A LINEAR POSITION-DISPLACEMENT TRANSDUCER, AND UTILIZED, WHEN INDIVIDUALLY ENERGIZED, TO GENERATE FLUX, WHICH IN TURN INDICATES THE POSITION  OF THIS ONE OF SEVERAL RESPECTIVELY ATTACHED MOVABLE             COMPONENTS OF A MACHINE     ABSTRACT    When observing or setting the changeable positions of respective movable components of a machine, such as movable saws of a multiple cut sawing machine, each linear position-displacement transducer used has the wave guide housing thereof, made of sufficient length to receive, instead of one permanent magnet, several overall cylindrical electromagnets serving as flux generators.  Each one has a centered hole or passageway, to permit the movement thereof along the wave guide.  Each overall cylindrical electromagnet has four electromagnets equally radially spaced in a radial plane with their commonly positioned north poles, forming an overall central north pole, surrounding the center hole, which is formed by a non ferrous tube, and with their radially spaced south poles being adjacent to an encircling soft iron band.  This band serves as a 360 degree target for flux radiating from the overall central north pole,  thereby strengthening and enhancing the radiation signal pattern bombarding the wave guide housing, when the overall cylindrical electromagnet is being energized to serve in determining the location of the machinery component to which it is attached.     Also this encircling soft iron band serves as a heat sink to transfer and to dissipate the heat buildup occurring within the overall cylindrical electromagnet.  To maintain these components in place with their electrical connections and circuits, the spaces between them are filled with epoxy, and plastic laminate top and bottom covers are used, and top and bottom O ring seals are used to seal out dust and moisture, and non-ferrous support posts are used together with fasteners to complete the assembly of each overall cylindrical electromagnet.
Patent CA-1296429-C (CA)
Inventor: LESNICK EDWARD
IPC: H04N1/21
Filed: 1990-04-04
Granted: 1992-02-25
Abstract: Abstract of the Disclosure A digital imaging file processing system for processing and filing digitized documents is disclosed.  In the preferred embodiment a distributed data processing system implements the invention and is comprised of a central computer linked to the following components:  a document processor; optical character recognition device; mass storage devices; a printer; and at least one intelligent workstation computer.  The document processor automatically digitizes a stack of documents without the need for user intervention.  A unique header page is used in each group of documents to be digitized, and gives the document processor such pertinent information as the scanning resolution, whether the processor is to look for yellow highlight marks, and the copy quality of the documents in the batch.  Other information includes instructions per the use or non-use of the optical character recognition device, and filing or indexing instructions.  A unique yellow highlight mark detection method and means are disclosed.  The method comprises illuminating the documents to be processed with light of different wavelengths and comparing the reflected output in volts.  The highlight marks can be used to identify the title of a document as well as key words therein, and the location within the document of the highlighted regions.  The digitized documents can be classified by title, key words or other methods.
Patent CA-1338393-C (CA)
Inventor: KONISHI YOSHIYUKI
IPC: B65D81/24
Filed: 1991-10-22
Granted: 1996-06-11
Abstract: A packaging material and a hermetically sealed package wherein the inside of the keeping-ownshape container is formed from a gas barrier plastic material into which an agricultural product such as rice is filled and sealed together with an inert gas to provide an efficient storage and transportation system.  Once the product is sealed in this package, it is handled in an integral manner from the packaging area to storage through the distribution channels to the final consumption site.  A container formed from packaging material of a high nitrile resin comprising a copolymer of an unsaturated nitrile main component and a monomer component which can be copolymerized with it, is suitable for such package and system.  Keeping-ownshape characteristics is achieved by using a container formed from a gas barrier plastic material packed with an excess of an inert gas, with the amount of the inert gas adsorbed by the agricultural product taken into consideration, or by using a container made of a gas-barrier plastic material, with a smaller part of the wall being made of a film portion which is thinner than the remaining larger portion of the wall.
Patent DK-156149-C (DK)
Inventor: FULTON ROBERT
IPC: F24F13/00
Filed: 1981-04-02
Granted: 1989-11-20
Abstract: The invention relates to a method of and apparatus for conditioning the atmosphere of a space, in which ventilating air of the space 3 is mixed with heated or cooled air by induction round clusters of jets 8 which are fed with heated or cooled air from an independent source of air including a fan 5 and a heater or cooler 6.
Patent DK-154891-C (DK)
Inventor: SAUTER ROBERT
IPC: C07D513/14
Filed: 1983-08-16
Granted: 1989-05-29
Abstract: Compounds of the formula   <IMAGE>   wherein A is   <IMAGE>   and R is hydrogen, alkyl of 1 to 5 carbon atoms, alkanoyl of 1 to 5 carbon atoms, alkenyl of 3 to 5 carbon atoms, (alkoxy of 1 to 4 carbon atoms)carbonyl, or aralkyl of 7 to 11 carbon atoms optionally halo-substituted, and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as bradycardiacs.
Patent DK-164235-C (DK)
Inventor: MCSHERRY THOMAS WILLIAM
IPC: F16B/
Filed: 1986-09-23
Granted: 1992-10-26
Abstract: A fully articulable positioning device for positioning an elongated member comprising a pair of legs hingeably attached to the elongated member at one end of the legs and a slideable connection at the opposite end of the legs. The slideable connection is of the pin and slot variety wherein each leg contains a pin and slot for communication with the slot and pin of the other leg. The leg may be of any length suitable for their intended use and may be improved by the addition of handle-like projections at the slideably connected end.
Patent DK-161564-C (DK)
Inventor: BORRELLI FRANCESCO
IPC: A61K38/46
Filed: 1983-10-07
Granted: 1992-01-06
Abstract: The association of a fibrinolytic agent and of a diffusion factor has been shown very useful in the treatment of the myocardium infarction.It has been shown that it is very useful in the administration of Uroquinase and Jaluronidase in the quantity ratio of at least 8 to 1, all being expressed in the International Units of the relevant compounds.
Patent DK-158424-C (DK)
Inventor: MUELLER MANFRED
IPC: H01H9/46
Filed: 1984-10-12
Granted: 1990-10-22
Abstract: A switching device is provided for electrical switchgear, particularly contactors. The switching device includes a step-shaped, bowed current lead with a contact portion cooperating with a contact portion of a switch bridge. The switching device also includes a U-shaped arc chute and a fastening bolt. The arc chute surrounds the contact portion with an air gap so that the electrical connection is made solely via the fastening bolt. The edge portions of the arc chute are set back in the area of the contact portion so that the contact portion of the contact bridge cannot come in contact with the arc chute even though the contact bridge may be obliquely positioned.
Patent DK-160390-C (DK)
Inventor: SCHUPBACH WALTER
IPC: H04R5/02
Filed: 1983-12-22
Granted: 1991-08-12
Abstract: The stereophonic single baffle comprises two adjacent chambers (7, 8) comprising each a rear wall (9, 10) forming an angle between them. Loud speakers (13 to 16) are mounted on each of said rear walls (9,10). The center of the loud speakers (13 to 16) mounted on a same rear wall (9, 10) are located on a line diverging simultaneously from the bottom of the baffle and from the middle partition (6) of the baffle separating the two chambers (7, 8).
Patent FI-78302-C (FI)
Inventor: ESANU ANDRE
IPC: A61K31/7052
Filed: 1985-04-22
Granted: 1989-07-10
Abstract: This invention relates to new pyranoderivatives of the formula: <IMAGE>   wherein X1 is H, Cl or Br and Z stands for:   <IMAGE> wherein X2 is H, Cl or Br, T is O or S and Y stands for an arabinose, xylose or ribose moiety, the acetylated form of the same, with either a pyranose or furanose configuration and bound to the R moiety of either the  alpha  or the  beta  anomer, to a preparation process of said compounds from stoichiometric proportions of the compound R-H and of the selected ose, and to therapeutic compositions, the active ingredient of which comprises at least one of these compounds associated with an appropriate diluent or carrier.
Patent FI-86720-C (FI)
Inventor: HUTCHISON ALAN J
IPC: C07D311/58
Filed: 1986-09-03
Granted: 1992-10-12
Abstract: Compounds of the formula: <IMAGE> in which Z denotes oxygen or sulphur, R denotes hydrogen or lower alkyl, R1 denotes hydrogen, lower alkyl or aryl(lower alkyl), R2 denotes hydrogen, lower alkyl or aryl(lower alkyl) or R1 and R2 together denote alkylene having 4-6 C atoms, R3 denotes hydrogen, hydroxyl, lower alkoxy, aryl(lower alkoxy), acyloxy or aryloxy in compounds having the meaning sulphur for Z, R3 denotes hydroxyl, lower alkoxy, aryl(lower alkoxy), acyloxy or aryloxy in compounds having the meaning oxygen for Z and R3 is bonded in position 5 or 8 in compounds having the meaning oxygen for Z, and R4 and R5 independently of one another denote hydrogen, lower alkyl or halogen, and pharmaceutically acceptable salts thereof, or mono- or di-S-oxides of compounds of the formula I in which Z denotes sulphur.   The compounds can be used as modulators for the receptors of the central nervous system, for example as serotonin receptor antagonists in the treatment of disorders of the central nervous system.
Patent FI-85435-C (FI)
Inventor: TUUNANEN ARNE
IPC: A01L/
Filed: 1988-10-18
Granted: 1992-04-27
Abstract: PCT No. PCT/SE87/00197 Sec. 371 Date Dec. 5, 1988 Sec. 102(e) Date Dec. 5, 1988 PCT Filed Apr. 16, 1987 PCT Pub. No. WO87/06097 PCT Pub. Date Oct. 22, 1987.A horseshoe (1) conformed substantially to the U-shaped sole of the hoof and having a reinforcing insert (16) of a flexible and, alternatively, partially curable material and a portion (17) which encloses the insert (16) and is made of an elastic friction material. The insert (16) is narrower than the width of the U-shaped sole such that thrust, shock and shear loads generated as the horse moves at a walking, trotting or galloping pace are elastically absorbed by the portion (17) enclosing the insert. The insert (16) comprises four surfaces extending along the entire shoe, at least three of which, the lower, the outer and the inner one (9), are provided with longitudinal grooves (10, 11, 18), the lower groove (18) preferably having a tapering cross-section to receive and guide the tapered nails for attaching the shoe, and the grooves (10, 11) in the outer and inner surfaces (9) serving on the one hand to increase the total surface area of the insert and make the vulcanisation surface thereof larger and, on the other hand, to make the finished shoe more easily adjustable.
Patent FI-83576-C (FI)
Inventor: MALMI KALEVI
IPC: H04M1/724
Filed: 1989-02-10
Granted: 1991-07-25
Abstract: Method and circuit arrangement for adjusting the volume in a mobile telephone. The telephone comprises a transceiver unit and on the other hand a physically separate operating device. A dc voltage level (DC) corresponding to the desired volume is adjusted with a potentiometer (1) in the operating device and the level is converted with an A/D-converter (2) into a. corresponding digital control signal. The control signal is read with a microprocessor (3) in the transceiver unit, which further through the hold circuit (4) controls the gain of the audio amplifier (7). A multiplexer (5) may be provided for controlling and selecting a suitable feedback resistor (6) for the amplifier. The A/D-converter can be located in the operating device or in the transceiver unit. When it is located in the transceiver unit the dc voltage level (DC) is transmitted to the transceiver unit, preferably superimposed on the AC-signal received from the microphone, which then is filtered off before the A/D-converter. The connection between the operating device and the transceiver unit may be realized with a cable or a wireless infrared or radio connection.
Patent FI-95983-C (FI)
Inventor: SUOMI ARTO
IPC: H04W88/18
Filed: 1992-08-17
Granted: 1996-04-10
Abstract: PCT No. PCT/FI93/00323 Sec. 371 Date Apr. 15, 1994 Sec. 102(e) Date Apr. 15, 1994 PCT Filed Aug. 16, 1993 PCT Pub. No. WO94/05114 PCT Pub. Date Mar. 3, 1994.A facsimile service arrangement in a digital cellular radio network including radio terminal equipment; data terminal equipment which is connected to the radio terminal equipment and is the source or destination of fax messages to be transmitted; a fax device with a 2-wire line interface and a control interface, to which the data terminal equipment is operationally connected to control the fax device; a network terminating unit disposed in a mobile exchange; and call control means for establishing a digital data transmission connection between the network terminating unit and the radio terminal equipment. The fax device is a fax modem disposed in the network terminating unit, and the data terminal equipment is operationally connected to the control interface of the fax modem through the radio terminal equipment and the digital data transmission connection.
Patent NL-32151-C (NL)
IPC: F16L21/02
Abstract: 354,866. High-tension switches. SIEMENS-SCHUCKERTWERKE AKT.- GES., Siemensstadt, Berlin. May 21, 1930, No. 15678. Convention date, July 16,1929. [Class 38 (v).] In an " expansion " switch as described in Specification 354,890, with a vapour chamber having an upwardly - directed conduit 3 for the movable switch pin 4, the diameter of the conduit is at least 4 mm. greater than the diameter of the switch line. In the construction shown, the hollow cylindrical contact 5 in the explosion chamber 1 which contains liquid (for example, water) communicates through the pipe 7 with an auxiliary air vessel 6 which relieves the pressure in the chamber 1. This vessel is furnished with a valve 8 held down by a spring 9. If small powers are being dealt with by the switch the pressure produced does not raise the valve. For high powers, when the pressure necessary to cause effective arc-extinction (on expansion) has been reached by the action of the arc drawn between the contacts 4, 5, the valve is opened and excess pressure relieved. Both chambers contain liquid and the flow between them passes over the arc-foot and assists to extinguish the arc. After the break, the liquid levels adjust themselves by means of the small passages 10, 11. Any loss is made up for by the inverted bottle device 12.
Patent NO-160680-C (NO)
Inventor: CLAPP CRAIG SHAWN KENTON
IPC: H04N19/00
Filed: 1983-07-25
Abstract: A conditional replenishment video data transmission system involves the transmission of updating digital data for clusters of consecutive picture elements, all or most of which show a change since the previous frame, in lines of a raster over an image to be transmitted. The lines of the raster are numbered cyclically in groups of 8, the numbers being part of line synchronizing code words, and the position along a line of the first element of each cluster is identified by a number. The data are transmitted at a constant rate from a transmitter buffer to a receiver buffer and an auxiliary data store records the addresses of the line synchronizing code words in the receiver buffer. The address of the receiver buffer read by a reading means can be corrected by reference to the address data in the auxiliary storage means if for example the line numbers do not follow in sequence or the element addresses are not in ascending order due to corruption during transmission. Alternatively, the reading means may be controlled at all times by the address data in the auxiliary storage means and not only when a tracking error has occurred. The tracking of the received data in the receiver buffer by the reading means may show a consistent error relative to the position predicted by the assumed transmission delay time; preferably such tracking errors are corrected by a whole frame jump using a receiver buffer of more than one frame capacity.
Patent NO-170817-C (NO)
Inventor: HYLL JOHN
IPC: B29C33/48
Filed: 1986-06-09
Abstract: An elastomeric-covered shrouded impeller, having a pair of disk-like shrouds (16, 17) enclosing vanes and vane passages, which has an improved throat opening (10) having sweeping internal sidewalls is disclosed. A three-piece mold core (A,B,C) is utilized to form the vane passage and the sweeping curved throat inlet of the impeller.
Patent NO-166912-C (NO)
Inventor: SVENGREN ANDERS GUSTAF
IPC: A21C3/06
Filed: 1987-03-13
Abstract: A method of rolling sheets of partially folded pastry (16) material advancing on a conveyor belt (23) characterised in that the partially folded pastry material (16) is transferred from the leading edge of the conveyor belt and admitted into a roughly circular cavity (15) having a diameter equivalent to the desired diameter of the final product and enclosed by at least four rollers (11,12,13,14) adjacent to the leading edge of the conveyor belt whose axes are parallel and extend transversely to the direction of movement of the belt (23), all the rollers (11,12,13,14) rotating in the same direction at a speed suitable for rolling the pastry material (16), after which the rolled product (16) is released from the cavity (15).
Patent NO-175890-C (NO)
Inventor: SERRE JEAN-CLAUDE
IPC: B31B3/28
Filed: 1989-03-21
Abstract: Method and machine for the production of a polygonal box from a blank (1) of sheet material comprising a set of panels (2, 3, 4, 5). 
<??>According to the invention:
 -  the said set of panels (2 to 5) is rolled about a mandrel having a polygonal cross section;
 -  the tongue (9) is fixed to the free edge (19) of the end panel (5);
 -  the flaps (11.2 to 11.5) on the same side as the said panels (2 to 5) are folded; and
 -  the said flaps (11.2 to 11.5) thus folded are fixed to each other. 
<??>Manufacture of American boxes. 
<IMAGE>
Patent AU-734688-C (AU)
Title: Endolumenal stent-graft with leak-resistant seal
Inventor: THORNTON TROY
IPC: A61F2/00
Filed: 1997-12-09
Granted: 2004-11-04
Abstract: An implantable medical device has a tubular member and a sealing member secured to an outer surface of the tubular member. The tubular member is expandable to engage an endolumenal wall and has a lumen for providing an artificial conduit for flow through an endolumenal space defined by that wall. The seal member occludes flow around the tubular member between the outer surface and the endolumenal wall. One suitable tubular member for use in the present invention is a stent-graft which may be bifurcated for use in protecting vascular wall malformations adjacent to vascular bifurcations against endolumenal pressure and flow. The seal member may be a flange that is oriented on the outer surface at one end of the tubular member as a one-way valve against flow. Multiple seal members may be used, either on opposite ends of the tubular member or in series at one end thereof. Where anchors are used to secure the tubular member to the endolumenal wall, the seal member is positioned to protect against flow through leakage paths formed at localized areas of deformation in the tubular wall adjacent to the anchors. One or more seal members may also be used with two or more tubular members to prevent flow through endolumenal spaces that remain open to flow due to gaps between the multiple, parallel tubular members.
Patent AU-696691-C (AU)
Title: Supplemented and unsupplemented tissue sealants, methods of their production and use
Inventor: DROHAN WILLIAM NASH
IPC: A61K47/42
Filed: 1994-03-14
Granted: 2003-09-18
Abstract: This invention provides supplemented and unsupplemented tissue sealants (TSs), such as fibrin glue, as well as methods of their production and use. In one embodiment, this invention provides TSs that do not inhibit full thickness skin wound healing. This invention also provides growth factor(s)- and/or drug(s)- supplemented TSs and methods of their production and use. The particular drug(s) or growth factor(s) selected is a function of its use. In one embodiment, the TS is supplemented with a growth factor(s) and can be used to promote: wound healing, such as that of skin or bone; endothelialization of vascular protheses; the proliferation and/or differentiation of animal cells; and/or the directed migration of animal cells. Exemplified embodiments include fibrin glue that is supplemented with: fibroblast growth factor-1, -2 or -4; and/or bone morphogenetic proteins; and polytetrafluorethylene vascular grafts pressure perfused with fibrin glue containing HBGF-1. In another embodiment the supplemented TS is used to produce a localized delivery of a growth factor(s) and/or a drug(s). Exemplified embodiments include fibrin glue supplemented with solid 5-fluorouracil or free base tetracycline. In another embodiment, this invention provides TS supplemented or treated with a substance, such as free base tetracycline or ciprofloxacin HCl, wherein the longevity of the fibrin glue is increased.
Patent CA-2004424-C (CA)
Title: Automatic emergency locator system & method
Inventor: RAY DONALD K
IPC: G08B7/06
Filed: 1989-12-01
Granted: 1994-05-03
Abstract: ABSTRACT OF THE DISCLOSURE An automatic emergency locator system detects tone dialing of an emergency number, such as 911.  Upon detecting this number the system turns on a visual signalling device, such as a flashing strobe light.  The signalling device helps personnel responding to the emergency call locate the emergency.  The visual signalling device remains on for a set period. Authorized persons can reset the system and turn off the signalling device by dialing a predetermined reset number.
Patent CA-2004542-C (CA)
IPC: H04W88/02
Filed: 1989-12-04
Granted: 1999-03-09
Abstract: A wristwatch paging receiver is provided with an antenna matching network that automatically retunes the network at the beginning of a listening interval. During the retuning operation, a control signal is applied to a variable tuning element in the matching network, such as a varactor diode, and is swept from a minimum value to a maximum value.  This sweeping is desirably performed in discrete voltage steps that correspond to unit increments of varactor capacitance. A feedback signal from the receiver, such as an AGC signal, is monitored during this operation to note which varactor bias signal yields the maximum AGC signal.  After the sweep is concluded, the apparatus applies to the varactor the bias voltage that yielded the maximum AGC signal during the sweeping operation. This bias voltage is maintained through the end of the listening interval.  At the beginning of the next listening interval, the process may be repeated.