baber/WOPTO huggingface dataset:
Patent CA-1260933-A (CA)
Inventor: COHNEN ERICH
IPC: A61K31/47
Filed: 1985-09-10
Granted: 1989-09-26
Abstract: Abstract Bicyclic Lactams of the general formula I                                (I) in which R1 and R2, which can be identical or different, denote a hydrogen atom or an alkyl group with 1 to 3 carbon atoms, R3 denotes an unsubstituted phenyl group or a phenyl group which is substituted by a halogen atom, one or two alkoxy groups, a methylenedioxo group or one or several hydroxyl groups, or denotes a pyridyl group, an indolyl group, a 1,2-benzisoxazolyl group which is optionally substituted by a halogen atom or the benzimidazol-2-one or 1,4-benzodioxane radical, R4 denotes a hydrogen atom or an alkyl group with 1 to 6 carbon atoms or a carbalkoxymethylene group, Z denotes a straight-chain, saturated or unsaturated alkylene group with 2 or 3 carbon atoms, which is optionally alkylated, X denotes an oxygen atom or a single bond and n denotes the number 1, 2 or 3, and their tautomeric forms and their salts and acid addition salts, block both the alpha and the beta receptors of the adrenergic system and are therefore suitable for the treatment of hypertension, circulatory disturbances, angina pectoris and coronary insufficiency.
Patent CA-1254187-A (CA)
Inventor: CHEN NAI Y
IPC: B01J29/04
Filed: 1985-10-22
Granted: 1989-05-16
Abstract: Abstract of the Disclosure A hydrocracking catalyst composition, which contains Zeolite Beta having a framework boron content of 0.1-4 wt%, a solid source of alumina, and a hydrogenation component, can be used to hydrocrack heavy hydrocarbon feeds at low pressures.
Patent CA-1212229-A (CA)
Inventor: SHANK SPENCER L
IPC: G09B19/02
Filed: 1985-10-30
Granted: 1986-10-07
Abstract: ABSTRACT OF THE DISCLOSURE      A manipulative system is disclosed which is adapted to teach basic relationships between coins and bills of different denominations and basic change-making skills to students  with  limited  learning  capacity.    A  board overlayed with the images of one hundred coins of the smallest denomination disposed in a five by twenty array is used in conjunction with first and second series of overlays, each having several subsets.  The overlays have various quantities of images of the smallest denomination coin imprinted thereon. Some overlays in a first series have a tab carrying the image of a coin equivalent in value  to  the  summation  of  the  coins  of  the  lowest denomination  imprinted  on  a  given  overlay.    The  two overlay  series  have  distinctly  different  background colors to facilitate an understanding of the changemaking process.   Under the supervision of an instructor,  and sometimes  with  his  participation,  a  student  manually emplaces  combinations  of  overlays  on  the  board  to establish  the  relationships  between  different  coin combinations  and  the  relationships  between  coins  and bills of different denominations and to perfect change-making skills under varying conditions.
Patent CA-1264235-A (CA)
Inventor: YOSHIDA NORIYUKI
IPC: C03B37/012
Filed: 1985-12-16
Granted: 1990-01-09
Abstract: ABSTRACT OF THE DISCLOSURE    By the present invention, internal defects within infrared optical fibers are inspected during the course of fabrication.          The optical fiber is drawn from a fiber fabrication apparatus to a winding device through an integration sphere having an inlet opening, an outlet opening, an inner diffuse reflection surface and a photodetector.  The method includes impinging a light beam emitted from a strong light source obliquely at the side surface of the optical fiber.  By such impingement a portion of the obliquely-impinged light beam becomes a propagating light internally within the core of the fiber.  The power existing in the integration sphere is measured by means of the photodetector.          The positions and extents of defects are estimated by the time and amount of change of output power of the photodetector.  The output power of the photodetector is heightened to a higher level when a defect exists within the optical fiber when it is in the integration sphere.  The output power is lowered to a lower level when the defect within the optical fiber when the optical fiber is between the outlet of the integration sphere and the light source.  The position and extent of the defects are thus estimated by the change of the output power of the photodetector.
Patent CA-1259367-A (CA)
Inventor: MICHELET JACQUES
IPC: F27D11/10
Filed: 1986-02-11
Granted: 1989-09-12
Abstract: The device consists principally of: - an internal part crossing the wall of the furnace and comprising a metal core 7 extended by a cooled end-piece 10 which is integral with it, the free end of the core being in contact with the melting metal mass contained in the furnace, - a sleeve 11, in a heat-conducting material, cooled by circulating a cooling fluid, and surrounding the core 7, - and means 29 of connecting the metal core 7 to an electrical supply. The device furthermore has a separation space 12 made between the sleeve 11 and the metal core 7, and an elastic fastening system 33, 34, 35, tending to return the said core 7 to its given initial position upon setting-up. The device according to the invention applies advantageously to metallurgical direct current furnaces in the guise of hearth electrode. <IMAGE>
Patent CA-1262342-A (CA)
Inventor: JOHNSON HAROLD D
IPC: B65D5/64
Filed: 1986-04-21
Granted: 1989-10-17
Abstract: Abstract of the Disclosure A resealable paperboard package has  all surfaces  thereof coated  with  a  moisture  resistant,  non-slippable,  heat  sealable material and is provided with outwardly biased side panel extensions located  about  the  upper  periphery  of  the  base which  intimately contact the side panels of the top to form a seal between the base and the top even when the top is replaced on the base after the package has been opened.  A flexible sheet is heat sealed to the upper periphery of the base.
Patent CA-1258620-A (CA)
Inventor: SCHROEDER WARREN W
IPC: E21B43/36
Filed: 1986-07-04
Granted: 1989-08-22
Abstract: OFFSHORE HYDROCARBON PRODUCTION SYSTEM     ABSTRACT           A subsea system for transmitting a multiphase flow of hydrocarbons produced from a subsea well positioned remotely from  fluid  storing and  treating  facilities.   The  system includes a subsea well template which encloses a plurality of well heads.  A composite hydrocarbon flow is manifolded from the respective wells and conducted to a fluid separator which causes the composite stream to separate into discrete liquid and vaporous flows.  The latter are then conducted through a multi-conductor riser to the treating and storage facility.
Patent CA-1263753-A (CA)
Inventor: TAYLOR MICHAEL P
IPC: G07B17/00
Filed: 1986-08-05
Granted: 1989-12-05
Abstract: REMOTE POSTAGE METER INSPECTION SYSTEM                 Abstract of the Disclosure A remote inspection of postage meters that reduces the requirement for an on site inspection.  The postage meters are programmed to sense and communicate any tampering attempt.  The inspection is achieved either through electronic communication or by the mailing of imprinted post cards.
Patent CA-1265192-A (CA)
Title: Multiplicateur de tension continue pouvant etre  integre a une structure semiconductrice
Inventor: NADD BRUNO
IPC: H01L29/78
Filed: 1987-04-03
Granted: 1990-01-30
Abstract: MULTIPLICATEUR DE TENSION CONTINUE POUVANT ETRE INTEGRE A UNE STRUCTURE SEMICONDUCTRICE. L'invention concerne un multiplicateur de tension continue pouvant être intégré à une structure semiconductrice. Le multiplicateur comprend un condensateur (C) se chargeant et se déchargeant au rythme d'un signal d'horloge (S), un transistor MOS à déplétion (16) monté en résistance et permettant la décharge du condensateur (C). L'invention permet l'intégration du multiplicateur sur un substrat semiconducteur et notamment pour la commande d'un VD MOS (1). Figure 7.
Patent CA-1263900-A (CA)
Inventor: CRITCHLOW DAVID N
IPC: H04B1/38
Filed: 1987-04-08
Granted: 1989-12-12
Abstract: ABSTRACT OF THE DISCLOSURE           A digital wireless subscriber telephone unit for wireless connection with a base station.  The sub-scriber unit has a baseband processor which is coupled to storage means for the baseband functions.  The base-band processor is direct access coupled to a modem processor whereby the two processors may communicate with each other.  The modem processor generally acts as the master in the system, although lock-out means may be used in certain circumstances.  The signal from the modem processor is converted to an analog signal, which is subjected to deglitching, and the deglitched signal is then upconverted and filtered to form an IF signal which is thereafter amplified.  The amplified IF signal is combined with a signal generated by a synthesizer to provide an RF signal,  On the basis of certain signals received from the base station, the baseband processor produces initiating signals which determine whether the subscriber unit will be in the transmit mode or the receive mode.  In intervals between actuation of the system, a training mode is used wherein a known signal from the modem processor is compared with looped-back signal to produce correction constants to compensate for undesirable variations in the IF, these constants being stored for use in correcting actual received signals.          During demodulation, the modulated digital signals are fed to the modem processor in the form of time multi-plexed I and Q samples and are demultiplexed.  The demultiplexed I and Q samples are fed to an equalizer and frequency correction circuit for minimization of errors and for production of a frequency correction signal which is used to correct any errors in the timing of the system and in the output of the synthesizer.
Patent CA-1256945-A (CA)
Inventor: TSURUMOTO TAKASHI
IPC: H04N5/44
Filed: 1987-06-01
Granted: 1989-07-04
Abstract: ABSTRACT OF THE DISCLOSURE   An electronic appliance, which can facilitate operation of a commander for transmitting a remote control signal for the electronic appliance, includes a receiver for receiving a remote control signal from a commander, a plurality of input terminals for receiving video signals from external signal sources, a signal selection switch for selecting one of the signals received at the input terminals and a broadcast signal and for delivering the selected signal as an output video signal therefrom, a code converter operable in response to the condition of the signal selection switch for converting a signal received at the receiver into a code by which the pertaining signal source can be controlled, and an output terminal for supplying an output of the code converter therefrom to the pertaining signal source via a signal cable.
Patent CA-1274666-A (CA)
Inventor: KROMREY ROBERT V
IPC: B29B15/12
Filed: 1987-09-15
Granted: 1990-10-02
Abstract: Abstract Method for Molding Precured High Temperaure Resins A method for molding composite prepregs using high temperature substantially cured thermosetting resins that reduces fiber damage.  Fiber plies are impregnated with solutions of high temperature substantially cured thermosetting resins and the plies are stacked to form a prepreg.  A solid flowable particulate silicone rubber is caused to apply pressure to the prepreg to form a composite.     This invention makes a significant advance in the field of molding high temperature resin composites by providing methods of molding that reduce fiber damage, shorten molding time and result in denser parts.
Patent CH-494789-A (CH)
Title: Analytical cell with walls coated with hydrogenated
Inventor: ROBERT JAMES EMARY
IPC: G01N21/03
Filed: 1967-10-24
Abstract: Analysis cell consists of a housing with a cylindrical passage, an exit opening in the housing at one end of the passage connecting with the exterior of the housing, an entrance opening in the ousing at the other end of the passage connecting with the exterior of the housing, and a sealing element capable of cooperating with the housing at both ends of the passage to form a liquid analysis chamber. An elongated entrance passage is formed in the housing near the other end of the passage, this passage being placed between the inflow opening and the passage in order to form a single entrance for the sample to the chamber.
Patent CH-498575-A (CH)
Title: Granulated compsn - contg. pesticide and/or fertiliser
Inventor: WERNER DUYFJES
IPC: C04B20/00
Filed: 1968-03-05
Abstract: Granulated compositions containing pesticides and/or fertilizers are prepared by coating granules, consisting of one or more active compounds together with solid, inert carrier, binders and surfactants, with a single layer consisting mainly of TiO2. The granulated compns. may be used in agriculture and horticulture. The protecting TiO2-layer gives the granules a brilliant white coloure at little extra cost. The granules do not break up during handling, contain little or no fines and are not subject to sorption or desorption during storage.
Patent CH-446783-A (CH)
Inventor: STEFAN SVEHLA
IPC: F16L21/02
Filed: 1966-04-12
Abstract: 1,132,125. Ultrasonic signalling apparatus. VUMA VYSKUMNY USTAV MACHANIZCIE A AUTOMATIZACIE. 2 May, 1966 [10 June, 1965], No. 19197/66. Heading G4F. [Also in Divisions H2 and H3] As shown in Fig. 1, optimum resonant conditions are maintained in an ultrasonic generator, which includes shaped transmission elements 2 of magnetostrictive material influenced by an electromechanical transducer 1, by positive feedback energization of transducer 1 through a variable gain amplifier 4 and a power amplifier 5 from a detector coil 3 arranged at the point of maximum stress in element 2. The gain of amplifier 4 is varied through an amplifier 6 by the output of coil 3 to compensate variations of feedback voltage. The exciting coil of transducer 1 is wound on a loop of magnetostrictive material to avoid coupling with coil 3. Elements 2 may be polarized by remanence, permanent, or electro-magnetism. Other combinations of magnetostrictive elements are described which are provided with detector coils at several points so that a suitable coil can be selected for control purposes.
Patent CH-511559-A (CH)
Title: Agents for use against ectoparasites
Inventor: JANIAK STEFAN DR
IPC: A01N33/22
Filed: 1969-04-26
Abstract: Agents contain at least one cpd of formula: (where Hal is Cl or Br, and R is 1-8C alkyl 2-8C alkenyl or cycloalkyl which can opt. be interrupted once or several times by O,S and/or -NH- or N(C1-C4 alkyl).
Patent CH-530944-A (CH)
Title: Semi isostatic pressing - using fine powders and continuous belt and drum press
Inventor: LUKACS JANOS DIPL ING
IPC: C04B35/10
Filed: 1971-05-14
Abstract: For prodn. of e.g. grinding/milling balls using alumina powder, of 2 mu grain size the belt has a large number of moulding cavities in its upper surface and is either of elastic material or of rigid material elastically mounted. It runs over idler and drive rollers and between a pair of pressure rollers the upper, larger one having an angle of contact with the belt of >90 degrees and 180 degrees e.g. approx. 120 degrees. THe material is dispensed from a trough, the excess scraped away, after which it is densified. and/or has the binder dried before pressing and subsequent ejection. Uniform products are obtd. even from very fine powder.
Patent CH-523336-A (CH)
Title: Titanium monoxide vacuum deposition - on cutting tools friction bearings and guideways
Inventor: HANS FRISCHKNECHT
IPC: C23C14/08
Filed: 1970-05-22
Abstract: Ti monoxide is vapourised in vacuo to coat cutting tools, friction bearings and guideways, in order to reduce friction, cutting press, and heating at cutting edge, and increase service life.
Patent CH-500261-A (CH)
Title: Anthraquinone dyes for polymers fibres paper etc
Inventor: PETERS KARL-HEINZ DR
IPC: C09B1/54
Filed: 1968-05-27
Abstract: Prepn. anthraquinone dyes (I) where A = opt. subst. antharquinone residue and X = benzene grp. opt. subst. by one or more halogen grps., trifluoromethyl, alkyl, alkoxy, haloalkyl, nitro, alkylamino, opt. subst. phenyl, arylamino, acylamono, alkylcarbamoyl, opt. subst. phenylcarbamoyl, or sulphamoyl, grp.; opt. subst. alkyl or phenylsulphonyl, phenylazo or phenylazoxy grps.; or opt. subst. benzyl-, napthalene-or anthraquinone residue; R = H, halogen or org. residue, and m = 1-4; or dyes (II).
Patent DK-201788-A (DK)
Inventor: KROSS ROBERT D
IPC: A61K8/20
Filed: 1988-04-13
Abstract: The present invention relates to compositions that are effective oral disinfectants which do not have the strong unpleasant taste of chlorine and are useful in reducing plaque. The invention also concerns processes for making these compositions.
Patent DK-249185-A (DK)
Inventor: ALARD MICHEL
IPC: H04N5/08
Filed: 1985-06-03
Abstract: In a broadcasting system with time division multiplexing of digital signals containing a synchronization pattern and analog signals, sync extraction is achieved with a process including detecting the extreme values of the signals to be subjected to decoding, after they have been amplified with a gain G, with a time constant compatible with the low cut off frequencies to be accomodated; the gain G is controlled as a decreasing function of the difference between the extreme values with a time constant greater by several orders of size than the repetition period of the multiplex; before decoding and determination of the extreme values, there is added to the amplified signal a DC component which is a decreasing function of the sum of the extreme values, until the retrieval of the clock signal and identification of the synchronization pattern downstream of the coding.
Patent DK-262686-A (DK)
Inventor: MCCARTHY MICHAEL JOSEPH
IPC: C25B1/28
Filed: 1986-06-04
Abstract: @ The invention provides a process to maintain the anolyte pH in the desired range while manufacturing potassium peroxydiphosphate on a commercial scale. The process characterized by electrolyzing an alkaline anolyte containing potassium, phosphate, and hydroxyl ions at a platinum or noble metal anode optionally in the presence of a reaction promoter. The catholyte, an alkali metal hydroxide, is separated from the anolyte by a separating means permeable to anions permitting hydroxyl ions to be transferred into the anolyte thereby maintaining the pH of the anolyte in the desired range.
Patent DK-400284-A (DK)
Inventor: STRUPCZEWSKI JOSEPH T
IPC: C07D405/14
Filed: 1984-08-21
Abstract: Novel 3-(piperidinyl)- and 3-(pyrrolidinyl)-1H-indazoles, intermediates and processes for the preperation thereof, and their use for treating psychoses and alleviating pain are disclosed.
Patent DK-404183-A (DK)
Inventor: SHEFFORD ROGER ALAN
IPC: C08J7/048
Filed: 1983-09-06
Abstract: The present invention relates to an enclosure member consisting essentially of solid, non- aromatic polymers that have a linear carbon to carbon backbone structure and have a plurality of free hydrogen atoms attached to the carbon atoms with a permeability to wet and dry solvents and fuels of less than 1/50, of the permeability of untreated enclosure members having a thickness of 1 mm, a portion of the hydrogen atoms of the surfaces of said member having been replaced by sulphonic acid or sulphonate groups and being coated with a cured thin layer of a mixture of a resin made by the reaction of urea and formaldehyde, respectively of melamine and formaldehyde, with furfuryl alcohol, and an oligomer consisting of a polymer of furfuryl alcohol and formaldehyde.
Patent DK-496288-A (DK)
Inventor: ANDRIOT-BALLET MICHEL
IPC: B01F27/93
Filed: 1988-09-06
Abstract: A device inter alia for uniformly distributing solid and/or liquid particles. It comprises, on the one hand, a hollow vertical primary shaft (1) driven in rotation, the bottom end of the shaft comprising a primary ring (4), the bottom surface of which bears vertical teeth (5) disposed in concentric circles, the device also comprising a hollow vertical secondary shaft (2) driven in rotation in the opposite direction to the primary shaft (1) and at its bottom end comprising a cylindrical cage (10) comprising a secondary ring (11) and a disc (12) connected to the bottom surface of the secondary ring (11) by at least three bars (13), the top surface of the disc (12) comprising vertical teeth (14) disposed concentrically and staggered with respect to the teeth (5) in the primary ring (4), and at its center the disc comprises a circular anvil (15) coaxial therewith and at least equal in diameter to the primary shaft (1). The device can be used for homogenizing, crushing, grinding, pulverizing and/or spreading solid and/or liquid products.
Patent DK-510684-A (DK)
Inventor: HOLMAN HARM WILLEM
IPC: A62B1/14
Filed: 1984-10-25
Abstract: Escape device comprising a holder 1 in which is guided a flat belt 23 and which accommodates at least one brake shoe 12a on which a force is exerted depending upon the weight of the load and which is directed towards the belt 23.
Patent DK-582485-A (DK)
Inventor: FISH JR FLOYD HAMILTON
IPC: D01F6/60
Filed: 1985-12-16
Abstract: A composite comprising a matrix resin reinforced with a sliver of high modulus p-aramid fibers of which at least 10% of the fiber ends are fibrillated into at least 2 fibrils along a terminal length which is at least 5 times as long as the diameter of the unfibrillated portion of the fiber.
Patent DK-585983-A (DK)
Inventor: ZEIGLER THEODORE RICHARD
IPC: E04H15/34
Filed: 1983-12-20
Abstract: A structural module formed by expanding a bundle of struts joined by hubs is locked in expanded condition by joining two components of a split hub assembly. The module may be two-dimensional or three-dimensional and plural modules may be combined to form a composite.
Patent DK-629887-A (DK)
Inventor: DREANO CLAUDE
IPC: A23L13/70
Filed: 1987-12-01
Abstract: The process aims to tenderise the meat, to improve its behaviour and appearance on preservation, and to reduce weight losses on preservation and cooking. 
<??>It consists in subjecting the meat to vacuum/pressurisation cycles which may be repeated several times in a closed chamber (1), optionally in rotation on itself, equipped with a vacuum pump (22) and a source (20, 16) of compressed air. 
<??>The process may be applied to fresh meat or to frozen meat before, during or after freezing. 
<??>All meats may be treated, including poultry and game. The process may also be used for fish. 
<IMAGE>
Patent DK-704088-A (DK)
Inventor: WALSER ARMIN
IPC: A61P9/00
Filed: 1988-12-16
Abstract: The novel compounds of the general formula <CHEM>  wherein X is -CH=CH- or S;  R1 is lower alkyl, lower alkoxy or trifluoromethyl; R2 is hydrogen, lower alkyl, lower alkoxy, hydroxy or lower alkanoyloxy; R3 and R4, independently, are hydrogen, chlorine, fluorine, lower alkyl or lower alkoxy; R5 is a radical of the formula R6-(CH2)n-C IDENTICAL C- or R7-O-(CH2)m-C IDENTICAL C-, R6 and R7 are aryl or a heterocyclic radical; n is an integer from 0 to 2; m is an integer from 1 to 2 and s is an integer from 0 to 1; with the proviso that, when s is 1, R2 cannot be hydroxy, lower alkoxy or lower alkanoyloxy; that, when n is 0, R6 must be attached through a carbon to carbon bond, and that R7 is always attached through a carbon to oxygen bond, and, when at least one asymmetric centre is present, their enantiomers and racemates and pharmaceutically acceptable acid addition salts thereof exhibit activity as platelet activating factor (PAF) antagonists and are, therefore, useful in disease states characterized by excess platelet activating factor or for the prevention and treatment of cardiovascular diseases, pulmanory diseases, immunological disorders, inflammatory diseases, dermatological disorders, shocks or transplant rejections.
Patent FI-863753-A (FI)
Inventor: MORITA YOSHIO
IPC: G02B1/111
Filed: 1986-09-17
Abstract: A process for forming on a surface a titanium dioxide film of specific optical thickness, comprising a preliminary treatment stage, at least one film-forming stage and possibly a core-forming stage between the preliminary treatment stage and the film-forming stage, and objects coated with such film.