baber/WOPTO huggingface dataset:
Patent EP-0076500-A2 (EP)
Inventor: AFFELDT JOERN
IPC: B07B13/16
Filed: 1982-10-04
Abstract: The invention relates to a device for the metered sorting of objects of a predetermined size from a supply of objects of different size which are to be fed in a storage container via a multiplicity of guide channels, belts or the like in particular to a weighing and packing device for vegetables or fruit. In order to provide a device of this kind which is characterised not only by a very small design height but also in which a reliable and particularly non-damaging sorting of the objects is also possible, it is proposed according to the invention to arrange above one or several of the guide channels or belts, openings, connected to a shaking or vibrating device, for the extracted objects to pass through into the guide channels or belts situated therebelow and having filter baskets and guides for the non-extracted objects to be carried away from the filter bodies into the adjacent guide channels or belts. <IMAGE>
Patent EP-0080187-A2 (EP)
Inventor: SQUIRE EDWARD NOONAN
IPC: C07B61/00
Filed: 1982-11-19
Abstract: Perfluoro-1,3-dioxole is a useful monomer, which polymerizes to either amorphous or liquid homopolymers and copolymerizes with tetrafluoroethylene as well as with other monomers to both crystalline and amorphous copolymers having one or more such comonomers incorporated therein. Amorphous homopolymers and copolymers of perfluoro-1,3-dioxole are useful in such applications as glazing for reactors for hydrogen fluoride reactions. Amorphous homopolymers and amorphous or crystalline copolymers form self-supporting films and can be used for coatings and linings which are inert to most chemicals and are stain and weather resistant and as dielectrics for electrical and electronic equipment. Liquid homopolymers can be used as hydraulic fluids and heat exchange media.
Patent EP-0070184-A2 (EP)
Inventor: KAGAWA YOSHIMASA
IPC: G06F11/22
Filed: 1982-07-13
Abstract: Disclosed is a method of, and apparatus for, testing a memory (MEM) wherein a parity bit is produced from data to-be-written, the data is written into the nonvolatile memory (MEM) and the parity bit into a volatile memory (PB), and in case of reading out the data and the parity bit from both the memories (MEM, PB) and performing the parity check in order to utilize the stored data, even when the parity bit has disappeared due to cutoff of a power supply, the data in the nonvolatile memory (MEM) can be checked after the turn-on of the power supply. This method of testing the memory checks the data by calculating all the data written in the nonvolatile memory (MEM) to prepare check data (OCW) and writing the prepared check data (OCW) into a specified area (An) of the nonvolatile memory (MEM) in advance and by reading out the data from the nonvolatile memory (MEM) in succession after the turn-on of the power supply so as to prepare a parity bit again and operating on the successively read data so as to determine if the result of the operation becomes specified data.
Patent EP-0078601-A2 (EP)
Inventor: LUCAS CHARLES H
IPC: G11C27/02
Filed: 1982-09-08
Abstract: The auto-zeroing technique of this invention comprises two steps. In the first step, the differential amplifier output and negative input are shorted together and the resulting amplifier offset output voltage is stored across an input capacitor and a feedback capacitor, the input capacitor being connected between the amplifier negative input and a voltage source to be sampled and the feedback capacitor being connected between the amplifier negative input and ground. In the second step, the direct connection between the amplifier output and negative input is removed and the feedback capacitor is reconnected between the amplifier output and negative input in a feedback loop. At this time, a voltage of the same magnitude and opposite polarity as the original amplifier offset output voltage is applied as negative feedback across the amplifier, so that the amplifier offset output voltage is precisely zeroed. In an alternative embodiment, the connection and reconnection steps are performed at a frequency f c  so that the device functions as a switched capacitor integrator.
Patent EP-0095134-A2 (EP)
Inventor: HURTZ GEORG
IPC: E21B10/32
Filed: 1983-05-18
Abstract: Um selbst große Bohrolöcher mit einer guten Vertikalität herzustellen, ohne daß dazu besonderer meßtechnischer Maßnahmen und besonderer Einstellvorgänge bedarf, wird ein mittels Bohrgestänges drehbarer Bohrkopf nach dem Abbohren eines Bohrabschnitts unter Verringerung seines radialen Arbeitsmaßes in eine Lage gebracht, in der er frei, ohne abstützende Anlage an der Bohrlochwandung, am Bohrgestänge hängt, es wird sodann eine Führungseinrichtung an der Bohrlochwandung fixiert und hiernach vor oder bei Beginn des nächsten Bohrabschnitts das radiale Arbeitsmaß des Bohrkopfes wieder vergrößert. Eine vorteilhafte, insbesondere zur Durchfürung dieses Verfahrens geeignete Vorrichtung enthält eine Verspanneinrichtung mit einem Führungsteil und einen Bohrkopf (1), der wenigstens ein aus einer außenliegenden Arbeitsposition in eine weiter innenliegende Position und umgekehrt bewegbares Werkzeug aufweist.
Patent EP-0095796-A2 (EP)
Inventor: KINGHORN JOHN RITCHIE
IPC: H03K3/356
Filed: 1983-05-04
Abstract: As shown in Figure 6, a dynamic two-phase circuit arrangement comprises two flip-flops (601 and 602) each of which has an input stage (transistors 605/606 and 613/614), a non-inverting output stage (transistors 608/609 and 616/617) and an inverting output stage (transistors 610/611 and 618/619). Two-phase control of the two flip-flops (601 and 602) is effected by drive pulses K1 and K2. The arrangement also includes combinatorial logic (603) which is operated by the drive pulses K1 and K2 to feed counter clock pulses CP to the first flip-flop (601). The flip-flop (601) performs a divide-by-two operation in response to the clock pulses CP and drives the flip-flop (602) from its Q-output. The flip-flop (602) includes an additional switching transistor (620) which is also driven from the Q-output of the flip-flop (601). This transistor (620) is connected to perform an OR-function with the non-inverting output stage (transistors 616/617) of the flip-flop (602). As a result, this output stage produces shift pulses S having half the repetition frequency of the clock pulses CP. The duration of these shift pulses corresponds to the period of the two-phase control cycle (K1, K2) of the arrangement.
Patent EP-0118701-A2 (EP)
Inventor: KLUNA VLASTIMIL ING GRAD
IPC: B29C65/66
Filed: 1984-01-27
Abstract: In heat exchangers whose metallic heat exchanger tubes (4) are to be mounted and sealed in a tube sheet of a water box (1) by means of a transverse press fit connection, good results have been obtained to date only with heat exchangers in which the tube sheet (2) consists of metal. With tube sheets (2) consisting of plastic, use has so far been made of sealing rings for the purpose of sealing the tubes (4) in the tube sheet (2). A connecting assembly is therefore proposed for metallic tubes (4) of a heat exchanger having a tube sheet (2) of a water box (1), the ends (4') of the tubes (4) being mounted and sealed in openings (3) of the tube sheet (2) by a transverse press fit connection, and the tube sheet (2) consisting of a thermoplastic synthetic material which is an integral component of the water box (1). The mounting and sealing is performed by shrinking the tube sheet (2) onto the ends (4') of the tubes (4). <IMAGE>
Patent EP-0126331-A2 (EP)
Inventor: ANDERSON ERIC G
IPC: G06K7/00
Filed: 1984-04-26
Abstract: A data input module has a data card jack with power-out contacts, power-in contacts and data input contacts. The power-out contacts are connected to a power source, which is protected against surges and alternating voltages in the module. The power-in contacts are connected to power terminals of three integrated circuits and a fourth oscillator integrated circuit, which feeds clocking pulses to the three integrated circuits. The data contacts of the jack are connected to input terminals of two of the integrated circuits. The power-in contacts are additionally connected to inputs of the third integrated circuit. Power from the power source powers the input module elements through the power-out and power-in contacts and through a card interposed between the contacts to activate the circuit. At the same time, binary data from the signal contacts provides information to the first and second integrated circuits. The integrated circuits are pulsed to provide pulse sequences from the first integrated circuit to the second integrated circuit, from the second integrated circuit to the third integrated circuit and pulsed signal sequences from the third integrated circuit, which summarizes the simultaneous plural binary inputs from the jack into a pulsed output signal.
Patent EP-0127058-A2 (EP)
Inventor: MANZKE KLAUS
IPC: G11B5/55
Filed: 1984-05-14
Abstract: 1. Apparatus for positioning at least one article of small mass relative to at least one second article, in particular magnetic heads in relation to preselected magnetic tracks on at least one disk (6), which can be coupled to a drive motor, in a magnetic disk file (5), in which apparatus at least one swinging arm which can be rotated about a rotating axis and has a mounting is provided for the one or more articles (23) to be positioned and a drive motor for the swinging arm is provided, wherein, between the axis of rotation (30) and the mounting of the one or more articles to be positioned (23), the swinging arm essentially consists of a single arm section (9) which has a bending moment parallel to the axis of rotation (30) of not less than 0.15 Nm and preferably between 0.3 and 0.7 Nm when the deflection is 14 mu m.
Patent EP-0142165-A2 (EP)
Inventor: GEFFCKEN WALTER DIPL-ING
IPC: H01J17/49
Filed: 1984-11-13
Abstract: A display in which electrons are produced from a helium discharge and are drawn through selective holes in a control matrix into a plasma-free chamber, where they absorb energies of several kV, and finally generate light spots on a fluorescent screen, is provided according to the invention as follows. The cathode (8) of the gas discharge consists of zircon, at least on its emission surface; the gas discharge itself burns in the anomalous region; in front of the control matrix there is a further electrode plane having strip lines (12), running parallel to the line conductors, which attenuate the background fluorescence. In a preferred embodiment, the gas filling is at a pressure of approximately 2 mbars, burns the plasma with a current intensity of approximately 200  mu A/cm<2> and is, furthermore, also the subsequent accelerating cathode, covered with an implantation protective layer of a high-melting-point metal. Such a display scheme provides displays which are bright and rich in contrast, in relatively stable operations. <IMAGE>
Patent EP-0146781-A2 (EP)
Inventor: NELSON KENNETH E
IPC: G01J3/10
Filed: 1984-11-19
Abstract: A system for photometric measurement of optical properties of a fluid medium utilizing multi-wavelength excitation includes a movable diffraction grating that is continuously oscillated over the spectral range of interest and a flashlamp producing high intensity, short duration flashes. The angular position of the grating at the time of a flash determines what wavelength of optical energy will be passed to the remainder of the system. Because the flash duration is brief in relation to the period of movement of the grating, the flash effectively freezes the motion of the grating allowing the high intensity output of the flashlamp to be supplied to the fluid medium, while successive flashes permit measurement at many different wavelengths in near simultaneous fashion. The system is disclosed for use in an absorbance detector for liquid chromatography.
Patent EP-0144036-A2 (EP)
Inventor: OPERSCHALL HERMANN DIPL-ING
IPC: G21F9/00
Filed: 1984-11-19
Abstract: Das zum Dekontaminieren metallischer Komponenten (1) einer kerntechnischen Anlage bekannte Elektropolieren mit einer Elektrolytflüssigkeit wird so ausgeführt, daß die Elektrolytflüssigkeit im Umlauf durch einen Filter (12) geführt wird. Dabei kann Elektrolytflüssigkeit in einer mit einem Wischmittel gefällten trogförmigen Elektrode (3) längs der Komponente (1) bewegt werden. Die Erfindung kommt insbesondere für die Behandlung von Primärkreisrohren eines Druckwasserreaktors in Frage.
Patent EP-0146030-A2 (EP)
Inventor: HOCHMUTH WALTER
IPC: B23B51/04
Filed: 1984-11-27
Abstract: Metal working cutting tool with a cutting insert which can be inserted in a recess of a tool shaft and fastened therein by means of a clamping jaw, whereby the cutting insert has the approximate shape of a prism with two diagonal opposite cutting edges and along one of the two lengthwise edges are adjacent cutting faces, which form an acute angle with the respective opposite principal cutting pressure and support surface, so that the angle opens towards the pressure-feed and support surface, whereby in the area of the joint lengthwise edge of the cutting face, there is incorporated in the cutting insert a continuous longitudinal groove of which one of the side walls serves as a support area for the relief-cut pressure-feed and support surface of the recess of the tool shaft, and whereas the respective other side wall forms the support surface for a recessed clamping jaw which is located in a diagonal groove of the tool shaft.
Patent EP-0121424-A2 (EP)
Inventor: SHIMAUCHI YOSHIKI
IPC: H01L21/82
Filed: 1984-03-30
Abstract: A gate array LSI device having inner gate circuits whose performance is not affected by load capacitance at their output terminals and which have a large fan-out number. The inner gate circuit comprises one or more PNP-type transistors (Q<sub>6</sub>-<sub>1</sub>...Q<sub>6</sub>-m), each of which receives an input signal (IN<sub>1</sub> ... INm) atthe basethereof; a first NPN-typetransistor(Q<sub>7</sub>) whose base is connected to the emitters of the PNP-type transistors; and an output buffer circuit including a second NPN-type transistor (Q<sub>9</sub>), which is controlled by the emitter current of the first NPN-type transistor and which removes electric charge due to load capacitance from an output terminal, and a third NPN-type transistor (Q.) which is controlled by the collector cu rrent of the first NPN-type transistor and which is connected in series to the second NPN-type transistor so as to supply a charging current to the output terminal.
Patent EP-0117785-A2 (EP)
Inventor: COOK JOHN E
IPC: F16K15/14
Filed: 1984-01-30
Abstract: ©7 A vacuum check valve (20) comprising a single umbrella valve responding to vacuum differences between the input and ouput of the check valve (20). The check valve (20) directs the output line (22) to feed a vacuum operated device (24) with either the vacuum source or reference air through a bleed passage (54). The umbrella shaped valve eliminates the requirement for a diaphragm operated poppet valve.
Patent EP-0143704-A2 (EP)
Inventor: PERRIER ROBERT
IPC: B65D47/06
Filed: 1984-11-20
Abstract: 1. A pourer for a container, comprising a hollow cylindrical sleeve (1), which is open at both ends and is adapted to be disposed inside the neck (21 ) of a container (2) so as to be movable by sliding between two end positions, retaining means being provided on the outer wall of the sleeve near its ends in order to define said two end sliding positions, one of said retaining means being in the form of longitudinal tongues (6), the outer surface of which has an excess thickness of sawtooth shape (61 ) adapted to engage the interior of the neck, preventing complete withdrawal of the pourer when it is brought into the position of use, the pourer being characterised in that the tongues are half cut-out from the wall of one of the ends of the sleeve, this end of the sleeve having a conical constriction (5) provided with recesses (7), one of said recesses being disposed opposite each free end of the half cut-out tongues (6).
Patent EP-0148098-A2 (EP)
Title: Circuit de régénération de signaux périodiques
Inventor: BAUDUIN JEAN-PIERRE ANDRE
IPC: H03K5/153
Filed: 1984-12-12
Abstract: Dans le procédé, on engendre deux signaux. Le premier signal autorise la détection du signal périodique pendant un court instant précédant la position temporelle théorique du signal périodique. Le second signal est émis un très court instant après la position temporelle théorique du signal périodique et sert de signal périodique succédané quand le signal périodique n'a pas été détecté avant l'émission du second signal. Le circuit, utilisé pour recevoir des données numériques télédiffusées comprend un compteur (L), une bascule D (B1) et une horloge (CLX) dont la fréquence est égale à un multiple de la fréquence bit du train de données à recevoir. Le compteur (L) a une entrée d'initialisation reliée à la sortie Q de la bascule (B1). Il a deux sorties (X, Y) correspondant aux émissions des premier et second signaux. La première sortie (X) est reliée à l'entrée de mise à 1 tandis que la seconde sortie est reliée à l'entrée de remise à 0 de la bascule (B1) dont l'entrée D est reliée à un potentiel de niveau 0 et l'entrée d'horloge reçoit le signal périodique.
Patent EP-0165451-A2 (EP)
Inventor: GAVIN MICHEL DR
IPC: A23L11/00
Filed: 1985-05-11
Abstract: Zur Gewinnung des Proteins von Oelsaatfrüchten, vor allem von Soja, unter Vermahlung von derselben, wird das Vermahlen unter Weglassen einer Dispersionsflüssigkeit, also im wesentlichen trocken, unter Anwendung von Druck und Reibung bis zur Aufschliessung der Zellen vorgenommen. Dies erfolgt vorzugsweise auf einem Reibwalzwerk mit mindestens zwei Walzen unterschiedlicher Geschwindigkeit, also beispielsweise auch auf einem Drei- oder Fünfwalzwerk oder wenigstens zwei aufeinanDer folgenden Zweiwalzwerken. Ueberraschenderweise wird so der Energieaufwand vermindert und die Qualität des Produktes erhöht.
Patent EP-0173823-A2 (EP)
Inventor: ASCHBERGER MATTHIAS DIPL-ING
IPC: B67D1/00
Filed: 1985-07-10
Abstract: Apparatus for supplying water to a carbonator tank in a liquid dispensing system includes a water supply delivery control circuit which generates a periodic supply enabling signal of a relatively short duration when the water level in the tank falls below a predetermined level and an enabling signal of a comparatively longer duration when an initial filling of the tank is desired or a system reset switch is manually activated. Both periods are selected so as to prevent damage to the delivery pump, for example, due to an overload condition caused by an interruption of the water supply.
Patent EP-0170277-A2 (EP)
Inventor: NOGUCHI YOSHIKI
IPC: F01K3/18
Filed: 1985-07-31
Abstract: This invention relates to a fuel cell power plant. The power plant comprises a fuel cell (10) employing a molten carbonate as an electrolyte, a reformer (24) for reforming fuel into a reactive gas to be.supplied into the anode (14) of the cell (10), an expansion turbine (84) connected to a compressor (36), a combustor (62) for burning a gas exhausted from the anode (14) and introducing the combustion gas into the cathode (16) of the fuel cell (10) along with a gas compressed by the compressor (36), and a waste heat recovery system (92). The power plant is characterized by the provision of another combustor (110) on the passage through which cathode exhaust gas (76) is sent from the cathode to the turbine and a passage for leading a part (112) of the anode exhaust gas to the another combustor, whereby unburnt gas included in the anode exhaust gas is burnt with the cathode exhaust gas supplied as oxygen source so that the temperature of the turbine driving gas is raised, as a result, the overall thermal efficiency of the power plant increases (Fig. 1).
Patent EP-0175988-A2 (EP)
Inventor: BLAZEJ DANIEL CHARLES
IPC: H01R13/719
Filed: 1985-09-07
Abstract: This invention relates to a laminated capacitive element for use in electrical devices such as filtered connectors, said element comprising a laminated body of a metal substrate having one or more layered structures heat bonded to all or a portion of the surfaces thereof, said structures comprising a non-conductive layer composed of a sintered finely divided non-conductive material heat bonded to said metal substrate and a metal conductive layer composed of sintered finely divided metal heat bonded to said sintered non-conductive material.
Patent EP-0167182-A2 (EP)
Inventor: GAYLER ROBERT JAMES
IPC: F02M69/04
Filed: 1982-07-07
Abstract: Liquid fuel from a controlled supply is delivered to a delivery tube (147) under a pressure which is too low to deliver a charge of fuel under static conditions. During an induction stroke however, air entering a cylinder of an engine is drawn through a venturi-type constriction (156) and thereby draws air from a duct (154) by-passing the engine throttle. This air is drawn through a convergent passage to pass the delivery end of the tube (147) at supersonic velocity to draw therefrom a charge of fuel. The tubes (147) for each inlet passage are in permanent communication with the same metered supply so each cylinder draws its appropriate charge in turn.
Patent EP-0156446-A2 (EP)
Inventor: BRIGGS JOHN ROBERT
IPC: C07C33/26
Filed: 1985-03-28
Abstract: Alkylene oxides are hydrolyzed in a reaction menstruum containing an aqueous phase, a water-immiscible liquid phase, and a selectivity-enhancing, dissociatable metalate anion-containing material. The concentration of the metalate anion-containing material is greater in the water-immiscible liquid phase than that in the aqueous phase. The water-immiscible liquid phase can be separated from the aqueous phase to recover metalate anion-containing material.
Patent EP-0160335-A2 (EP)
Inventor: SHELL INTERNATIONALE RESEARCH
IPC: C10G35/06
Filed: 1985-04-17
Abstract: The invention relates to a process for the preparation of an aromatic hydrocarbon mixture, wherein one or more monooelfins with two to four carbon atoms per molecule or aliphatic hydrocarbons, at least 50 %wt of which consisting of the said olefins, are contacted at a temperature of between 325 and 700 °C with a catalyst containing a crystalline gallium silicate, which silicate has the following distinguishing features after calcination for one hour in air at 500 °C:
     (a) an X-ray powder diffraction pattern that contains as strongest lines the four lines listed in table A and,   (b) in the formula which gives the composition of the silicate expressed in moles of the oxides, the SiO 2 /Ga 2 O 3  mol. ratio is between 25 and 250,     
and wherein, if the silicate has a SiO 2 /Ga 2 O 3  mol. ratio of 100-250, the catalyst is subjected to a two-stage treatment comprising a first stage in which the catalyst is contacted for at least 15 minutes at a temperature of 350-700 °C with a hydrogen-containing reducing gas, followed by a second stage in which the catalyst is contacted for at least 15 minutes at a temperature of 350-700 °C with an oxygen-containing oxidizing gas. The relation between the C 5   +  content and the aromatics content in the hydrocarbon mixture obtained is improved.