baber/WOPTO huggingface dataset:
Patent CA-1246262-A (CA)
Inventor: KUROKAWA HARUO
IPC: H04M1/02
Filed: 1985-12-06
Granted: 1988-12-06
Abstract: A TELEPHONE UNIT ADAPTED FOR VERTICAL AND           HORIZONTAL MOUNTING                 ABSTRACT OF THE DISCLOSURE     A telephone unit is adapted for mounting in either a vertical or a horizontal mode.  In the vertical mode, the telephone cradle includes an upwardly extending hook member which projects into the space occupied by the handset to engage a downwardly facing recess in the handset to support the handset in a fixed position.  In the horizontal mode, the hook member is retracted from the space occupied by the hook member, and a movable wall is positioned to bias the handset into the same fixed position relative to the cradle.
Patent CA-1264592-A (CA)
Inventor: LANDA BENZION
IPC: G03G9/12
Filed: 1985-12-09
Granted: 1990-01-23
Abstract: Abstract of the Disclosure A liquid composition for developing latent electro-static images comprising toner particles associated with a pigment dispersed in a nonpolar liquid.  The salient feature of the invention is that the toner particles are formed with a plurality of fibers or tendrils from a thermoplastic poly-mer and carry a charge of a polarity opposite to the polarity of the latent electrostatic image.  The polymer is insoluble or insolvatable in the dispersant liquid at room temperature. The toner particles are formed by plasticizing the polymer and pigment at elevated temperature and then either permit-ting a sponge to form and wet-grinding pieces of the sponge or diluting the plasticized polymer-pigment while cooling and constantly stirring to prevent the forming of a sponge while cooling.  When cool, the diluted composition will have a concentration of toner particles formed with a plurality of fibers.
Patent CA-1250786-A (CA)
Inventor: WIRTH ROBERT L
IPC: B41J2/275
Filed: 1986-02-20
Granted: 1989-03-07
Abstract: DOT MATRIX PRINT HEAD            Abstract of the Disclosure A mechanical damper system for use in a multiple wire, dot matrix print head to dampen the motion of each print wire actuator when such actuator returns from the printing position to the non-printing or home position.  A single injection-molded plastic piece includes a plurality of plunger backstops arranged in a circle and spring-hinged for impact against a rubber damper by the respective print wire actuators.
Patent CA-1256961-A (CA)
Title: Pressostat compense en temperature extincteur a  securite de fonctionement equipe d'un tel pressostat  et procede de remplissage d'un tel pressostat
Inventor: SASSIER PIERRE
IPC: A62C37/00
Filed: 1986-04-10
Granted: 1989-07-04
Abstract: 12 PRESSOSTAT COMPENSE EN TEMPERATURE EXTINCTEUR A SECURITE DE FONCTIONNEMENT. EQUIPE D'UN TEL PRESSOSTAT, ET PROCEDE DE REMPLISSAGE D'UN TEL PRESSOSTAT. Extincteur muni d'un pressostat compensé en température, comportant un agent propulsif et un agent d'extinction sous formes gazeuses, caractérisé en ce qu'il comporte une chambre (4) étanche emplie d'un mélange caractéristique thermodynamique semblable à celle des deux agents dans l'extincteur, un système (22, 25) mesurant la pression différentielle existant entre l'intérieur de la chambre étanche et l'intérieur proprement dit et un dispositif (8) actionné par le système (21, 25) de mesure de la pression différentielle et engendrant un signal d'alarme quand la pression différentielle dépasse une valeur de seuil.
Patent CA-1256608-A (CA)
Inventor: ROSCHIER NILS-ROBERT
IPC: G06K9/46
Filed: 1986-05-07
Granted: 1989-06-27
Abstract: ABSTRACT OF THE DISCLOSURE          A method and apparatus for monitoring an area in front of an elevator door by photoelectric image point sensors grouped one-dimensionally or two-dimensionally to provide image signals suitable to be digitally processed and with sensor signal preprocessing circuits, based on mutual interaction of the image points employed for allowing good resolution in a wide lighting range; transformation of an image signal current to a voltage dependent on the logarithm thereof, conversion of the voltage to a first pulse signal, combination of the pulse signals of the different channels in an interaction network and supplying resulting channel-specific signals to an electric charge pump for forming a second pulse signal of which the frequency is dependent on ratios between the frequencies of the other channels' first pulse signals,  and sensing the differences between the frequencies of the channel-specific second pulse signals for determining relative changes in intensity of an object being imaged.
Patent CA-1257400-A (CA)
Title: Input/output control system
Inventor: SERA AKIHIRO
IPC: G06F11/267
Filed: 1986-05-15
Granted: 1989-07-11
Abstract: INPUT/OUTPUT CONTROL SYSTEM     ABSTRACT OF THE DISCLOSURE     In an input/output control system:  a read/write operation for a control register (REG) under a program mode is achieved by hardware; the system, per se, is started or stopped under the control of firmware, and a data transfer in the system is achieved under the control of hardware.  Therefore, a high speed data communication is realized, via the system, between a central control unit (CC) and an input/output unit (IO).
Patent CA-1272440-A (CA)
Inventor: MCNEIL KEVIN B
IPC: B65H35/04
Filed: 1986-06-11
Granted: 1990-08-07
Abstract: IMPROVED PAPER CONVERTING REWINDER                        ABSTRACT     An improvement in paper converting rewinders in which bulk rolls of paper are converted into consumer product rolls of paper such as tear-separable multi-sheet rolls of toilet tissue or paper towels. In such rewinders of the type which include a perforator cylinder, and a bedroll/chop-off roll combination, changes in sheet length and/or sheet count commonly require changing one or more of such rotating, paper contacting machine elements. The present invention enables broad changes in both sheet length and sheet count in such rewinders without changing either the perforator cylinder or the bedroll or the chop-off roll. The invention also enables adjustments to assure true cross machine direction orientation of inter-sheet lines of perforation throughout the range of adjusting sheet length and/or sheet count per product roll.
Patent CA-1273971-A (CA)
Inventor: MAKIBAYASHI KATSUNORI
IPC: F16F13/24
Filed: 1986-07-07
Granted: 1990-09-11
Abstract: ABSTRACT OF THE DISCLOSURE     This invention relates to a vibration-preventing device wherein  a  partition  wall  is  positioned  outside  of  an  inner cylinder  and  is  interposed between an upper  plate and a lower plate.   The partition wall  includes a hub portion.   The upper plate and lower plate are connected to the inner cylinder.   An upper  vibration-preventing  rubber member  and  an  upper  elastic film are  interposed  between  the  partition wall and the upper plate and cooperate to define an enclosure which functions as an upper damper liquid chamber.  A lower vibration-preventing rubber member and a lower elastic film are interposed between the parti-tion wall and the lower plate and cooperate to form an enclosure which  functions  as a  lower  damper  liquid  chamber.   The  upper damper  liquid chamber communicates with the lower damper  liquid chamber through an orifice.  An elastic elastic in a cylindrical form or  the like  is  interposed between confronting parts of an outer  peripheral  surface  of  the  inner  cylinder  and  an  inner peripheral surface of the hub of the partition wall.
Patent CA-1273674-A (CA)
Inventor: ERNST RONALD E
IPC: A47B88/14
Filed: 1986-07-17
Granted: 1990-09-04
Abstract: MULTIDRAWER CABINET                ABSTRACT OF THE DISCLOSURE         A cabinet with a plurality of stacked drawers has an outer frame and a plurality of first track members carried on opposed inner walls of the frame.  Each first track member defines a pair of inwardly extending, spaced arms.  A plurality of drawers carry at least one roller on each lateral side, with the rollers resting on an inwardly extending arm so that the rollers of each drawer roll along the arm in which they rest as the drawer is opened and closed.  There are more drawers present than track members on either of the inner walls, which provide an economy of weight as well as improved function.          Additionally, a novel drawer slide structure is shown in which the first track members may have at least one arm which defines a longitudinally extending, convex rib on  which the drawer rollers travel, for improved operation over other designs.
Patent CA-1268397-A (CA)
Inventor: NORD CARL-GUSTAF H
IPC: A47L15/42
Filed: 1987-01-28
Granted: 1990-05-01
Abstract: ABSTRACT     In a dish-washing machine the bottom of the washing chamber (10) has an outlet opening (19) which is covered by a filter arrangement (18) comprising a tubular part (24b) of a fine sieve. The tubular part is vertically and centrally disposed in a filter housing (17) and extends through the whole housing Liquid can pass through the tubular part radially in all directions. The lower part of the filter housing (17) is connected to the suction side of a circulation pump (15) by a conduit (16) connected to the side wall of the housing. Further, a shield (26) is disposed between the tubular part (24b) of the fine sieve and the filter housing (17), the shield having a design such that the fall of pressure across the said part of the fine sieve will become essentially evenly distributed around its periphery.
Patent CA-1268828-A (CA)
Inventor: YOSHIDA YASUHARU
IPC: H04L27/34
Filed: 1987-02-06
Granted: 1990-05-08
Abstract: Abstract of the Disclosure:         Responsive to a first and a second main data signal and a subdata signal, a multilevel modulator produces a composite modulated signal which comprises a quadrature amplitude modulated component modulated by the first and the second main data signals and represented by a radius on a phase plane and a phase modulated component modulated by the subdata signal are represented by a clockwise and a counterclockwise shift on the phase plane.  A multilevel demodulator carries out an inverse operation to reproduce the composite modulated signal into first and second reproduced main data signal and a reproduced subdata signal.
Patent CA-1262961-A (CA)
Inventor: NAMEKAWA KOUROKU
IPC: G01S15/58
Filed: 1987-03-03
Granted: 1989-11-14
Abstract: ABSTRACT OF THE DISCLOSURE       A Doppler ultrasonic diagnostic apparatus for measuring or displaying the velocity information of moving members within an organism by transmitting and receiving ultrasonic waves is used for ultrasonic diagnosis in the medical filed and the like.       The apparatus is composed of a transmission circuitry for producing two ultrasonic waves having different repetition periods and outputting an ultrasonic wave after change-over between them; a velocity calculating means for calculating the velocities of moving reflective members on the basis of the received Doppler signals from the two ultrasonic waves, for example, a velocity calculator or an autocorrelator for obtaining the autocorrelation of a received signal after converting it to a complex signal; a memory for storing the velocity information signals obtained by the velocity calculating means; and other calculating means.       The velocity of the moving reflective members is obtained by calculating the difference between or the sum of the two kinds of velocity signals, or calculating the conjugate product or the complex product of the two kinds of velocity signals.  The present invention makes it easy to obtain accurate velocity information by an apparatus having a simple structure.
Patent CA-1271908-A (CA)
Inventor: HARRISON GORDON
IPC: F16L47/02
Filed: 1987-04-22
Granted: 1990-07-24
Abstract: ABSTRACT                "HEAT WELDABLE PIPE FITTINGS"      Apparatus and method for producing heat weldable, thermoplastics, tubular pipe fittings for use with heat weldable piping or tubing.     A core is shown in a moulding machine ready for moulding.  The core has two parts 11 and 12, each having an outer core member 13, 13A and an inner axially retractable member 14, 14A.  the inner members 14 and 14A are held together by a bolt 15 threaded into a bore 16.     Pivoted at 18 and 19 in the outer members 13, 13A are two pivoted retractable segmental fingers 20 and 21 carrying radial projections 22, 23 respectively, to facilitate winding a heater wire and/or to receive a terminal post 24, 25 during a moulding operation.     Each segmental finger 20, 21 also has a small projection 26 and the two projections 26 are arranged to guide and support the wire during winding of the wire and to hold the wire in position during a subsequent moulding operation.     The outer portions of the core also have a very shallow continuous spiral or other form of track or groove to receive wire 30 which is wound onto the core before moulding commences.
Patent CH-499630-A (CH)
Title: Al surface treating composns
Inventor: FLOYD L MICKELSON
IPC: C23G1/12
Filed: 1968-04-04
Abstract: A solid comp. for dissolving in water for desmutting and deoxidising aluminium and aluminium alloys, consists of 50-75% by wt. ferric sulphate, 5-30% by wt. alkali metal bisulphate, 5-24% by wt. alkali metal nitrate and 1-8% by wt. alkali metal silicofluoride. Preferably a sufficient amt. of the comp. is dissolved in water to provide 4-45 g. nitrate ions, 0.4-15 g. fluoride ions, 0.4-2 g. hydrogen ions (supplied by the alkali metal bisulphate and 8-60 G. of ferric ions, all/gal. of soln. By including 1 or more surfactants in the comp., precleaning of the aluminium before deoxidising it can be eliminated and cleaning and deoxidising effeced simultaneously. Preferred solid comp. comprises ferric sulphate, sodium bisulphate, sodium nitrate and sodium silicofluoride and preferably 2-16 ozs. of the comp. are dissolved in each gal. of water to form a working soln.
Patent CH-526675-A (CH)
Title: Catalyst soln - for hardening organopolysiloxane water -repellent textile
Inventor: HANS RUDOLF DR ZBINDEN
IPC: C08L83/04
Filed: 1969-05-05
Abstract: Aq. compsn. for water-proofing textiles, esp. cellulose-contg. fabrics (e.g. polyester/cotton blends) contains (A) >=1 aq. emulsion of a liquid organopolysiloxane; (B) >=1 soln. of hardening catalysts for polysiloxanes consisting of (a) a Zn-, Cd-, Ti- or Zr-salt of a carboxylic acid dissolving with difficulty in water, (b) an >8 C-alkyl-substd. benzenesulphonate of a Gp. IA, IIA or/B, IIIA, IVA or -B metal of atomic wt. =138, provided that if (a) is a Zn or Zr salt, (b) consists of a Gp. IA metal salt exclusively; (c) a water soluble polyethylene glycol cpd. contg. 18-20 -CH2-CH2-O-gps./molecule and >=1 water-repellent gp. of an organic cpd., obtd. by scission of a reactive H-atom and (d) a liquid, opt. halogenated, aromatic hydrocarbon of mol. wt. =134.
Patent CH-502612-A (CH)
Title: Cassette for self developing cameras
Inventor: EDWIN HERBERT LAND
IPC: G03B17/52
Filed: 1964-07-29
Abstract: Cassette holds photographic print paper whose surface carries photographic emulsion which has been made alkaline. A seal is provided which prevents access of carbon dioxide into the cassette in which the paper is rolled up. The negative material comes from another cassette and the negative and paper are pressed together in the camera for developing purposes.
Patent DK-171586-A (DK)
Title: Film dispenser
Inventor: KOENIG RAYMOND ALPHONSE
IPC: C08G59/04
Filed: 1986-04-15
Abstract: Epoxy resins containing both epoxy and terminal hydroxyl groups are prepared by advancing a polyepoxide with a polyol and terminating the reaction at a point such that the epoxy resin reaction product contains at least 0.25 percent of both epoxy and terminal hydroxyl groups. The resulting epoxy resins of such controlled conversion exhibit lower melt and solution viscosities than those exhibited by conventional epoxy resins having the same epoxy equivalent weight. The controlled conversion resins are usefully employed in powder coating compositions as well as can coatings and other epoxy formulations wherein the resin is applied from an organic liquid solution or aqueous dispersion.
Patent DK-189789-A (DK)
Inventor: BEGUN RALPH MURRAY
IPC: G06F12/08
Filed: 1989-04-19
Abstract: A microcomputer system includes a microprocessor, a cache memroy, and a cache controller all coupled to a local bus. The local bus is coupled to a sytem bus, connecting the remaining system components, through latches. When writing data, the microcomputer can perform a posted write to a unit on the system bus by writing the data into the latches and then, on receipt of a ready signal from the cache controller, continuing its operations without waiting for the data to pas to its destination. A problem arises if the data is posted to a unit with a data width less than that of the microprocessor. In this case, the data should be sent in multiple cycles, but the read signal is generated before the data width of the unit is known and the microprocessor then continues its operations and can not, therefore, transmit the data correctly. To solve this problem, a logic unit is added to monitor the ready signal and the output of a decoder which detects non-cacheable addresses (which are of data width different from the microprocessor data width). If a non-cacheable address is detected, the read signal from the cache controller through the logic unit is withheld from the microprocessor, which now waits to continue processing beyond the write until a ready signal is received from the addressed unit on the system bus.
Patent DK-201483-A (DK)
Inventor: SCRIVENER STEPHEN PEDDER
IPC: G01N19/00
Filed: 1983-05-05
Abstract: A road testing apparatus has a framework extending over a test portion of road pavement and has tracks with upwardly curved ends along which wheels of a trolley unit roll so that the trolley unit decelerates as it approaches an end position to cause kinetic energy to be transformed into potential energy and when return motion trolley commences the potential energy transforms back to kinetic energy. The trolley unit has a pivotally mounted base structure carrying a test load and a pair of road wheels which are mounted so as to be steered by the trolley as it progresses in a forward direction along the test pavement, additional wheels of the trolley running up an end portion of the track to lift the road wheels off the road surface as the end position is reached. A telescopic linkage latches into engagement at this end position to retain the road wheels in an elevated position relative to the trolley so that, during return motion, the road wheels can continue to rotate in the same direction but engage on the bottom of a base plate structure of the framework to drive the trolley in the reverse direction, the latch arrangement being released when the trolley reaches the opposite end position to permit a further cycle of operations.
Patent DK-317585-A (DK)
Inventor: TRIPOTEAU JEAN
IPC: B65G47/58
Filed: 1985-07-11
Abstract: The invention relates to an elevator having buckets (14) disposed at regular intervals along a drive belt (1) which co-operates with guide units (11) for guiding the belt round a path which is concave towards the said most distant points (14b) of the buckets so as to reduce the speed of the most distant points (14b) of the buckets from the belt in a loading zone.
Patent DK-345189-A (DK)
Inventor: SOUKATCHOFF PASCAL
IPC: G01N33/38
Filed: 1989-07-12
Abstract: The invention relates to a method for the selection of a pozzolana such as a metakaolin, intended to be coupled with glass fibre-reinforced cement. According to the invention a pozzolana is selected which has a lime-fixing capacity in the Chapelle test at 90 DEG C which is higher than 700 mg of CaO per gram of pozzolana, a lime-fixing capacity in the Chapelle test at 50 DEG C higher than 200 mg of CaO per gram of pozzolana and a relationship between the quantity of CaO fixed in the Chapelle test at 50 DEG C and the specific surface of the pozzolana which is higher than of the order of 10 mg of CaO per m<2> of pozzolana. 
<??>The composite material obtained is employed in building to produce, for example, facade components which must satisfactorily resist aging.
Patent DK-432482-A (DK)
Inventor: JOERGENSEN BJARNE
IPC: F16L51/02
Filed: 1982-09-29
Abstract: I an axial expansion joint in particular being intended for insertion in a heat insulated district heating line, and wherein a lengthwise variable bellows 3 is incorporated between two end muffs 1, 2, the bellows is welded together with the end muffs substantially at level with the outermost wave crests, whereby the outer diameter of the expansion joint being determined by an outer protective mantle 4 around the bellows 3 may be made as small as possible such that the expansion joint may be incorporated in a pre-manufactured length of piping being thermally insulated the normal way. <IMAGE>
Patent DK-515986-A (DK)
Inventor: CHAN KWAN WOON
IPC: A47J31/057
Filed: 1986-10-28
Abstract: A coffee- or tea-making machine is to be constructed so that its space-occupancy during non-use is considerably smaller than its space occupancy during use. For this purpose the maximum inner width, or alternately inner diameter of the receptacle for the filtrate is larger than the outer maximum width, or alternately, outer diameter of the filter container above a supporting flange of the filter container. The fresh-water container of the coffee- or tea-making machine has a base surface which corresponds at least to that of the receptacle, and the inner height of the fresh-water container corresponds at least to the combined height of the receptacle and of the filter container, when the filter container is inserted into the receptacle in a position reverse from a normal operating position of the filter container. By means of these features the filter container and the receptacle can be stored during non-use of the coffee- or tea-making machine in the fresh-water container, so that the space occupancy of the coffee- or tea-making machine during non-use is considerably smaller than during use thereof when coffee or tea is filtered.
Patent DK-552883-A (DK)
Inventor: CHOW ALFRED WEN-JEN
IPC: C07D235/32
Filed: 1983-12-01
Abstract: 2-Acylamino-5-phenylethenylbenzimidazoles of formula (I) 
<CHEM>
 wherein R is hydrogen, halogen, methyl, methoxy or methylthio; and R<1> is lower alkyl of 1 to 4 carbon atoms or lower alkoxy of 1 to 4 carbon atoms, processes of their preparation, formulations containing them and their use an anthelmintic agents.