baber/WOPTO huggingface dataset:
Patent EP-0029886-A2 (EP)
Inventor: DOLLENMAYER WILLIAM LEE
IPC: B41J1/30
Filed: 1980-09-25
Abstract: An automatic typefont loader is sequenced to change the printwheel typefont of a printer. An elongated rack (55) supports plural picker holders (53) along its length and is normally located beneath the platen (13) of the printer. Typefonts (51) to be exchanged are held by the picker holders. During an exchanging sequence, the typefont carrier which is positioned along the platen to effect printing at discrete printing positions is positioned to a discrete print position adjacent an empty picker holderfor a typefont unloading operation. The elongated rack (55) is then elevated so that the empty picker holder contacts the typefont. The typefont is removed from its carrier by moving the typefont carrier perpendicular to its normal motion. The picker holder rack (55) is then withdrawn and the now empty typefont carrier (27) is positioned to a second discrete printing position adjacent a selected typefont located on a picker holder. The picker holder rack (55) is elevated and the typefont carrier moves toward the selected picker holder to retrieve a typefont. The operation is completed with the withdrawal of the rack (55) to its normal position beneath the platen.
Patent EP-0038429-A2 (EP)
Inventor: OZAKI KIYOTAKA
IPC: D01F6/62
Filed: 1981-03-24
Abstract: A hollow polyester fiber of an excellent antistatic property composed of a single polymeric component and having a hollow extending along the longitudinal axis thereof and in which the hollow ratio is at most 15%, which fiber contains (a) a polyoxyalkylene glycol substantially non-reactive with said polyester and (b) an ionic antistatic agent, dispersed through the fiber in an amount of at most 3% by weight based on the weight of the fiber, and wherein the polyoxyalkylene glycol (a) is predominantly dispersed in a core portion of the fiber in a high density. The fiber is also excellent in tensile strength, resistance to fibrillation and dyeing property.
Patent EP-0046489-A2 (EP)
Title: Vehicle wheel
Inventor: WIRTH KARL
IPC: B60B19/10
Filed: 1981-06-27
Abstract: This is a wheel for motor vehicles having rim (7), wheel nave (5) and ribs (6) running from the inside of the wheel nave (5) to the rim, the wheel nave (5) being countersunk from the outside of the wheel at least in portions in a hollow cone shape and the ribs forming the blades of a blower. In order to achieve a good blower effect even at low speeds and to achieve low power losses at high speeds, such a wheel is developed in such a way that the cross-section of the wheel nave (5) is essentially linearly delimited on the inside in the region of the axial extension of the ribs (6) and in that the internal delimitation (12) of the ribs (6) runs from the wheel nave (5) to the rim (7) inclined towards the outside of the wheel. <IMAGE>
Patent EP-0039142-A2 (EP)
Inventor: MCKINLEY ALEXANDER THOMPSON
IPC: G08B13/08
Filed: 1981-03-30
Abstract: An alarm system comprises a blower (10) driven by an electric motor (12), the blower being fitted to the premises to be protected and serving to blow air into the premises. With all doors (OD) and windows (W) shutthe blower (10) supplies a steady flow of air, the flow rate depending on the nature of the blower and how fast air can leak out of the premises around doors and windows, through air vents etc. The current drawn by the motor (12) is constant in these circumstances and is monitored. When entry is made to the premises, by opening a door (OD) or window (W), the airflow rate increases and the load on the motor changes. This is reflected in a change in the current drawn by the motor. The change or rate of change of current is detected by detecting means, which activates an alarm in the event of unauthorised opening of door or window. The blower can blow air from the premises, air entering around doors and windows etc.
Patent EP-0075904-A2 (EP)
Inventor: NORTHOFF GERD-HEINRICH DR MED
IPC: C12N5/00
Filed: 1982-09-25
Abstract: 1. Process for the culturing of human fibroblasts and fibroblast-like cells in a conventional culture medium, to which conventional additive materials are possibly admixed, characterised in that a lymphokine-rich supernatant from stimulated lymphocytes is added to the culture medium.
Patent EP-0081108-A2 (EP)
Title: Dispositif permettant le passage à distance d'un lien dans ou autour d'un organe d'accrochage
Inventor: PECORINI CLAUDE
IPC: B63B21/54
Filed: 1982-11-17
Abstract: II comporte un support (1) sur l'extrémité duquel est fixée une coulisse (2) ainsi qu'un coulisseau (3) coulissant dans la coulisse. Le coulisseau (3) présente une longueur au moins égale au double de celle de la coulisse (2) augmentée de la largeur d'une entaille (8) que comporte le coulisseau. Le coulisseau (3) comporte, à l'une de ses extrémités au moins, des moyens de fixation (6,7) du lien. Un mécanisme de verrouillage (9 à 18) est prévu pour fixer soit temporairement, soit définitivement la position du coulisseau (3) par rapport à la coulisse (2). 
     L'introduction dans l'entaille (8) d'un organe d'accrochage déplace le levier (12) du mécanisme de verrouillage, lorsque celui-ci est en position de verrouillage temporaire, et libère le coulisseau de la coulisse qui peut glisser jusque de l'autre côté de l'entaille (8). Ainsi, un lien fixé au coulisseau (3) est passé autour de l'organe d'accrochage.
Patent EP-0064412-A2 (EP)
Inventor: KOITABASHI TAKEO
IPC: G03C1/035
Filed: 1982-05-05
Abstract: A photosensitive silver halide emulsion having improved photographic properties such as sensitivity comprises photosensitive silver halide grains which essentially consist of monodisperse globular-shaped grains. The emulsion is prepared by adding a silver halide solvent to a silver halide emulsion containing monodisperse silver halide grains having a regular crystal habit between completion of formation of the emulsion containing monodisperse silver halide grains having a regular crystal habit and commencement of chemical sensitization of the emulsion. The emulsion can be used for photographic materials.
Patent EP-0069564-A2 (EP)
Inventor: HUNTER JOSEPH BERNARD
IPC: F25B30/02
Filed: 1982-07-02
Abstract: A self-contained heat pump system comprises mounted with an enclosing housing a fossil-fueled engine (6), a compressor (7) and a heat pump circuit including the compressor and comprising a condenser receiver (10), an expansion valve (15) and an evaporator (2). Means (11, 27) are provided for circulating water to be heated through the condenser receiver (10) and through heat exchangers (9, 8) connected to the engine coolant and the engine exhaust. Air (1) is passed through the evaporator (2) to be cooled thereby after having been drawn through the housing over the exterior of the condenser receiver (10), the compressor (7), the engine (6) and the heat exchangers (8, 9) in order to absorb excess heat therefrom prior to being cooled in the evaporator. The system is particularly of use for controlling the environment in a glasshouse with humid air being drawn from the glasshouse space and being mixed with fresh air drawn in from the atmosphere in the housing before being passed through the evaporator for extraction of heat therefrom. 
     The engine speed may be continuously variable across a suitable operating range and controlled so as to vary across that range in between compressor loading and unloading steps.
Patent EP-0058113-A2 (EP)
Inventor: PICQUENDAR JEAN-EDGAR
IPC: H03H19/00
Filed: 1982-01-29
Abstract: 1. Switched capacities active filter the transfer function of z, T(z), is of the form T(z) = z**-k . P(z**-1 )/Q(z**-1 ), wherein P(z**-1 ) and Q(z**-1 ) are two polynominals of z**-1 of the degrees m and n and of the form : P(z**-1 ) = p0 + p1 z**-1 + ... + pm z**-m Q(z**-1 ) = q0 + q1 z**-1 + ... + qn z**-n with p0 Not= 0, q0 Not= 0 and k >= 0, characterized in that m is strictly greater than n, and in that the structure of this filter is obtained in the following manner : equality is established between the transfer function T(z) and the ratio of the determinants of two square matrices A and B of p lines and p columns, wherein p represents the greatest value of m and of n, each of the terms of these matrices being a polynominal of z**-1 of the first order and of the form aij . z**-1 + bij , and the two matrices differing only in the terms of their last column : T(z) = P(z**-1 )/Q(z**-1 ) = Det A/Det B from this equality the coefficients aij and bij are determined so that the polynominals aij . z**-1 + bij can be obtained by the parallel connection of conventional switched capacities devices and of capacities ; the p equations resulting from the following relation are provided : Matrix B  see diagramm : EP0058113,P11,F1  wherein Ve represents the input voltage of the filter, wherein V1 , V2 ... Vp represent the output voltages of the p differential amplifiers the filter comprises and wherein the polynominals associated with Ve originate from the last column of the matrix A ; the electrical diagram of the filter is established from these equations, each equation corresponding to a differential amplifier (1, 2, 3, 4) having its positive input connected to ground and supplying an output voltage Vi the coefficient associated with -Ve within this equation corresponding to conventional switched capacity devices connected in parallel to capacities (10, 20, 30, 40) embodying these coefficients and which are inserted between the negative input of the amplifier and the input voltage Ve , the coefficients associated with the other voltages V1 ... Vp , except for Ve , corresponding to conventional switched capacities devices connected in parallel to capacities (12, 13, 14, 22, 23 ...) embodying these coefficients and which are placed between the negative input of the amplifier supplying Vi and the output of the amplifiers supplying the voltages V1 ... Vp , except for Vi , and the coefficient associated with the voltage Vi corresponding to at least one capacity (C) placed between the output of the amplifier supplying the output voltage Vi and the negative input of this amplifier, conventional switched capacities devices and further capacities (11, 22, 33, 44) being eventually provided in parallel to this capacity, the output of the filter being derived from the output of the pith amplifier and the eventual delay z**-k being obtained separately.
Patent EP-0084811-A2 (EP)
Inventor: MARSLAND GEORGE DIPL-ING
IPC: B63C11/40
Filed: 1983-01-13
Abstract: Das in Fig. 1 als Taucher-Hilfsgerät gezeigte Unterwasser-Arbeitsgerät 1 weist einen Hohlkörper 2 auf, welcher gegen an ihm wirkende Biegemomente und Druckkräfte mittels ihn winklig durchsetzender Strömungskanäle 11 (für Antriebselemente 9) und mittels fest eingebauter, vielfältig nutzbarer Druckkammern 18 besonders ausgesteift ist. Gehalten und versorgt wird das Gerät 1 über ein Halte- und Versorgungskabel 10. Ein auf unterschiedlichste Zugriffsdurchmesser einstellbarer Hauptgreifer 14 an der Stirnseite 12 kann das gesamte Gerät 1 an Rohren, Wracks etc. so fest anklammern, daß es selbst bzw. die von ihm ausgehenden Ausleger (Werkzeugarm 28, Hilfsgreifer 29, Plattform 35) als feste Arbeitsbasis sowohl für von Tauchern bediente Handwerkzeuge 5 als auch für ausschließlich ferngelenkte, unbemannte Handhabungen trotz kleiner Abmessungen hoch beanspruchbar ist. Die Steuergeräte 8 und Antriebselemente 9 erlauben es, das Gerät 1 sowohl als Fahrzeug als auch als mobiles Gerät und als Hebezeug sowie als Werkzeugmaschine bzw. Energiebasis für Hilfsmaschinen bei Unterwasser-Arbeiten auch in engen Rohrgerüsten. Hohlräumen etc. auf besonders effiziente und sichere Weise einzusetzen und es durch Ausurechslung modulartig austauschbarer Zusatzausrustungen 27, 35, 43 etc. den wechselnden Arbeitsbedingungen ?asch und zuverlässig anzupassen.
Patent EP-0106223-A2 (EP)
Title: Energy control window film systems and methods for manufacturing the same
Inventor: PHILLIPS ROGER W
IPC: B32B9/00
Filed: 1983-09-27
Abstract: An energy control sheet, including a highly transparent substructure having first and second surfaces, a substantially transparent, thin film metal layer formed on one surface of the substructure, and a highly transparent thin film dielectric layer formed over said metal layer. The dielectric layer comprises a mixed metal oxide layer having metal constituents of at least one lanthanide series metal (e.g. cerium oxide) and at least one transition or semiconductor metal (e.g. tin oxide). The dielectric layer is characterized by substantial water vapor impermeability so that the weatherability of the energy control sheet is substantially improved. The metal layer is either a silver layer or a silver-palladium alloy.
Patent EP-0107829-A2 (EP)
Inventor: RAU JIM L
IPC: B62D5/093
Filed: 1983-10-11
Abstract: In a hydrostatic load sense vehicle steering system, fluid flow from a source is used by a hydrostatic steering controller to effect steering of the vehicle. The controller has a metering unit and a control valve which, in response to a steering effort, moves away from a neurral position to an operating condition in which it (I) establishes a main flow control orifice which directs fluid from the source to the metering unit and (ii) directs metered fluid to a steering motor. A fluid actuator controls the flow of fluid from the source to the hydrostatic steering controller. A pilot fluid circuit directs a pilot flow of fluid to the controller which is used to control the operation of the fluid actuator. In the controller, the control valve directs the pilot fluid to a reservoir when there is no steering. The system is designed to come to a standby condition in which the amount of pilot fluid being directed to the controller is high enough that it can be used to satisfy a range of low demand steering maneuvers. In providing the pilot flow, the system develops hydraulic biasing forces on the components of the fluid actuator. The hydraulic biasing forces help the system respond to a high demand steering maneuver to increase rapidly the amount of fluid which is made available for effecting steering.
Patent EP-0110199-A2 (EP)
Inventor: BONING WERNER ING GRAD
IPC: G06F13/12
Filed: 1983-11-07
Abstract: The data transmitter is formed as a memory connected to the bus for storing a channel program containing transfer commands. The control device includes a comparison device and first and second registers connected to the comparison device having mutually correlated register positions marking termination causes. The control device controls the data transfer between the data transmitter and data receiver as a function of the channel program stored in the memory. The device processes a transfer command in the control device, sets a register position marking a termination cause in the first register after terminating the processing of the transfer command, sets the register positions of the second register correlated with the register positions of the first register with a control command for execution of a conditional control after the transfer command, compares mutually correlated register positions of the first and second registers with each other to produce a comparison result, and executing the conditional control command or a command of the channel program following the conditional control command as a function of the comparison result. A device for carrying out the method is included.
Patent EP-0109647-A2 (EP)
Inventor: SATOU TETSUO ASAHI KASEI REIYO
IPC: C08G63/672
Filed: 1983-11-15
Abstract: Easily dyeable polyester fiber consisting of a copolyester having 80 to 98 mole% of ethylene terephthalate units, and having a degree of crystallinity (X<sub>c</sub>) and a birefringence (An) satisfying the following relationship (1), and a peak temperature (T<sub>max</sub>) at which the dynamic loss tangent (tan 8) measured at a frequency of 110 Hz becomes maximum and a maximum tan 8 value (tan δ)<sub>max</sub> within the following ranges (2) and (3):The fiber is prepared by extruding the copolyester having 80 to 98 mole% of ethylene terephthalate through a spinneret and taking up the extruded filaments at a take-up speed of not less than 5,000 m/min.
Patent EP-0115043-A2 (EP)
Inventor: KRAUSER MICHAEL
IPC: A45C13/04
Filed: 1983-12-22
Abstract: A method is provided for fixing a metal suitcase frame to a suitcase or to a bottom part of a suitcase made of resistant plastic, in which method the open side of the bottom part of the suitcase or of the suitcase is aligned in respect of the metal frame, and in which the metal suitcase frame and the free closed edge of the bottom part of the suitcase or of the suitcase are then fitted inside one another to connect the suitcase frame and the bottom part of the suitcase or the suitcase in such a way that a cross-sectionally barb-shaped projection, which is constructed on the free edge of the bottom part of the suitcase or of the suitcase and extends essentially around the periphery engages in a correspondingly designed recess in the metallic suitcase frame and thus rests on the recess in a sealing manner. Furthermore, formed on the free edge of the suitcase is a thin elastic lip which projects outwards from said edge and rests in a sealing manner in the interior of the suitcase frame when the suitcase has been inserted into the suitcase frame. <IMAGE>
Patent EP-0091824-A2 (EP)
Inventor: ISE MASAHIRO
IPC: H04B3/54
Filed: 1983-04-12
Abstract: A data transmission system for transmitting and receiving data over a transmission wiring includes a receiving station having a receiving circuit for simultaneously effecting coupling of currents by way of magnetic coupling of coils and also couphng of voltages by way of connection to said transmission wiring.
Patent EP-0099645-A2 (EP)
Inventor: DETTMER JAY ROLAND
IPC: G06T3/60
Filed: 1983-06-15
Abstract: Stroke display apparatus generates symbols or characters on a display screen (37) and permits dynamic rotation or translation of those characters without placing a computation burden on the host processor (10). The characters are represented as a series of connected line segments, or blank segments, each having a characteristic direction or vector angle. Each of the line segments is generated by successively adding incremental A x and A y steps (76) to an x, y position until the desired length is achieved. The character is rotated by adding (at 70) a predetermined offset angle to each characteristic vector angle and then by converting the rotated vector angle into incremental A x and Δ y steps. Character translation is accomplished by including an extra, typically blanked, line segment command before the character is drawn.
Patent EP-0099263-A2 (EP)
Inventor: GREEN HOWARD HUNT
IPC: G06F15/16
Filed: 1983-07-11
Abstract: Disclosed is a digital computer for executing a first instruction set in an interleaved fashion with second and third instruction sets, the latter two of which are executed at the same time. The first, second, and third instruction sets together represent an assignment statement of a high level programming language, such as ALGOL and COBOL, and by executing the first, second, and third instruction sets as recited above, a substantial improvement in the execution time of the corresponding assignment statement is attained.
Patent EP-0100238-A2 (EP)
Inventor: AMANO SATORU
IPC: G02F1/11
Filed: 1983-07-26
Abstract: Responsive to a plurality of parallel light beams and electric signals corresponding to the parallel light beams, an acoustic modulation element produces output light beams modulated by acoustic waves resulting from the electric signals. The element comprises a single acoustooptic medium block receiving the parallel beams on a first surface thereof and emitting the output light beams from a second surface opposite to the first surface. A plurality of transducer units are laid in parallel on a third surface of the block between the first and the second surface along the respective parallel beams so as to propagate the acoustic waves into the block when activated by the electric signals. The block may have a fourth surface opposite to the third surface and arcuately or triangularly recessed toward the third surface. Preferably, the transducer units are mounted on plateaus isolated from each other by a channel formed between two adjacent ones of the plateaus, in order to avoid interferences of the acoustic waves. The element is for use in combination with a beam splitter member for producing the parallel beams in response to a single light beam.
Patent EP-0132483-A2 (EP)
Inventor: PINI MARIA
IPC: B65G67/02
Filed: 1983-09-26
Abstract: The apparatus comprises a base frame or chassis (1) mounted on wheels (20) effective to slide on guides (7), the base frame (1) supporting a floor (2) rotatable about a substantially vertical axis thereon a fork (12) bearing carriage (4) is effective to independently move, the forks (12) being provided, at the bottom thereof, with variable position sliding wheels (13) for raising and lowering the fork engaged pallets.
Patent EP-0115277-A2 (EP)
Inventor: MAIER PETER DIPL-ING
IPC: B27G19/02
Filed: 1984-01-11
Abstract: A saw table outfit is made up of a table frame manufactured using lengths of aluminum section. There is a base plate mounted on the frame for supporting a power saw. In the base plate there is a gap or hatch which is covered by a plate with a slot in it for the blade of the power saw. Under the base plate stop and guide elements for the power saw are formed by the material of the plate. The plate and hatch are formed with plural interlocking teeth and the relative position between the plate and hatch can be changed by selecting which teeth of the plate and hatch to interlock.
Patent EP-0122700-A2 (EP)
Inventor: FORNEY EDGAR WILMOT JR
IPC: H01R24/56
Filed: 1984-02-23
Abstract: A coaxial electrical connector of the type for connection with a center conductor (54) and multiple outer conductors (78, 88) of coaxial cable (12) comprises an inner contact assembly (18,163) and an outer contact assembly (26,146). A center contact member (16, 152) is connected to center conductor (54) and secured in an inner dielectric member (22, 156). A crimping member (80, 150) crimps inner conductor (78) to inner contact member (78, 88) and inner contact assembly (18, 163) is positioned within outer contact assembly (26,146). Outercontact member (28,144) includes a crimping section (94, 172) and sealing section (14,144) which has a sealing member (48,140) disposed within a recess (46,142). A crimping ferrule member (14, 148) is positioned along crimping section (94, 172) so that crimping section (94, 172) is crimped onto crimping ferrule member (14, 148) with outer conductor (88) therebetween.
Patent EP-0147140-A2 (EP)
Inventor: BRITT JAMES EDWARD
IPC: G03G15/00
Filed: 1984-12-14
Abstract: A document handling apparatus (12) copy sheet processor (11) finishing apparatus (13) arranged as an integrated system to produce bound copy sheets (92) at high speed but with minimum mechanical activity by double exposing each document sheet, producing successive copy sheets in accordance with the exposure, distributing the successive copy sheets alternately into receiving trays (79, 80) and utilizing a set transport (83, 82) for each of the trays to bring copy sets alternately to a single point binding device (90).
Patent EP-0147185-A2 (EP)
Inventor: GROWDON JOHN H
IPC: A61P21/00
Filed: 1984-12-20
Abstract: Cytidyl diphosphocholine is administered to a patient alone to increase brain acetylcholine levels or concomitantly with a drug in order to potentiate the effect of the drug by increasing acetylcholine levels in the brain or other tissues, and/or to suppress, or block the development of, unwanted side effects of the drug, by increasing acetylcholine levels in the brain or other tissues.
Patent EP-0152747-A2 (EP)
Inventor: STOUT STEVEN JAMES
IPC: H01J49/04
Filed: 1985-01-11
Abstract: The present invention relates to an apparatus that delivers a liquid chromatographic fractions sample directly into a chemical ionization mass spectrometer by utilizing a single interface unit. This invention also relates to the method for so directly delivering said sample into said chemical ionization mass spectrometer.