baber/WOPTO huggingface dataset:
Patent EP-0367018-A2 (EP)
Inventor: ISOZUMI SHUZOO MITSUBISHI DENK
IPC: F02N11/00
Filed: 1989-10-17
Abstract: A coaxial type starter device comprises an armature rotary shaft (26) of a motor (25), a rotary output shaft (28) with a pinion (29) at its front end which is supported so as to be slidable in its axial direction, and an electro­magnetic switch device (42) attached to the rear end of the motor, all being arranged in the same axial line. Two windows (41a, 41b) are formed in the end wall of a rear bracket (32) attached to the rear end of the yoke of the motor (25). Two stationary contacts (37a, 37b) at the power source side and the brush side are arranged at the rear end portion of the motor (25) and are projected to the inside of the electromagnetic switch device (42) through the windows (41a, 41b) formed in the end wall of the rear bracket (32). An exciting coil (46) is disposed in the electromagnetic switch device and a plunger (48) of a ⊃-like shape in cross-section is arranged in the electromagnetic switch device (42) so as to be slidable in its axial direction. A rod (49) is operable in associa­tion with the plunger (48) so as to extend along its axial line and supports movable contacts (51) to be brought into contact with the stationary contacts (37a, 37b), and a cylindrical body (32d) is formed at the end wall of the rear bracket (32) to surround the movable contacts. The cylindrical body is extended to the extent that its free end overlaps with a part of the inner cir­cumferential surface when the plunger (48) is at the fully retracted position.
Patent EP-0370314-A2 (EP)
Inventor: ENGELER HERBERT
IPC: H01Q1/12
Filed: 1989-11-09
Abstract: A mobile antenna assembly has a telescopic supporting mast, associated with which are front and rear arms designed as a two-part supporting structure which can be brought into an optimum support position from a transport position keeping within the dimensions of a container. For this, the section of the arm bearing the support cylinder is pivotable by means of a horizontally arranged joint in relation to the section connected to the basic frame. In this arrangement, retraction is by means of the bracing wire which is guided in a wire pulley, which is arranged on the section like a pendulum and forms the top end of the support cylinder or of the section, while extension is effected under own weight. During extension, the section is guided by the bracing wire which also runs out. The pivoting out of the arms is effected by means of radius struts, with which hydraulic cylinders are associated, which at the same time ensure that the necessary service walkways are also extended or folded out. The procedure is reversed for folding in, the section of the arms bearing the support cylinder being, as already mentioned, also folded in by means of the bracing wire and then secured. <IMAGE>
Patent EP-0342781-A2 (EP)
Inventor: HIROSE SHIGEO
IPC: C08G18/64
Filed: 1989-03-20
Abstract: A new class of polyurethanes is provided in which the polyurethane contains a hard segment derived from the reaction of at least one polyisocyanate with cellulose, hemi-cellulose and/or lignin. The polyurethane preferably contains also a soft segment derived from a polyol conventionally used in the manufacture of polyurethanes. The new polyurethane containing such a hard segment exhibit improved mechanical and thermal characteristics
Patent EP-0343910-A2 (EP)
Inventor: SAMPSON EDWARD J
IPC: A61M5/14
Filed: 1989-05-23
Abstract: The invention discloses implantable infusion device (10) having a nipple outlet (20) over which a catheter (40) is fitted. A locking sleeve (42) is slidably mounted on the catheter to expand over the nipple and engage the housing. The locking action provides a sensory indication by noise or tactile sensation that locking has been achieved. Both single and double lumen devices employ the locking sleeve.
Patent EP-0353847-A2 (EP)
Inventor: HANSEN MARK C
IPC: F02P3/045
Filed: 1989-06-14
Abstract: A dwell control circuit for developing a digital signal for use in a closed loop dwell control of an ignition apparatus for an electronic internal combustion engine. The circuit has a ramp counter (50) and a down-counter (60). The ramp counter counts-up clock pulses for a period of time beginning when the primary winding (26) of an ignition coil (24) is energized and ending when primary winding current increases to a sensed current limit value. When current limit is reached, the most significant bits of the count in the ramp counter are loaded into the down-counter. The ramp counter is now counted-up and the down-counter is counted-down until the down-counter underflows. The final or ultimate count magnitude in the ramp counter is equal to the count attained by the ramp counter between energization of the primary winding and attainment of current limit added to a fixed percentage of the count attained by the ramp counter.
Patent EP-0364071-A2 (EP)
Inventor: COLEMAN CLARENCE
IPC: B65D77/06
Filed: 1989-07-18
Abstract: A bulk material container comprising a flexible liner with a bottom outlet fitting. The bottom outlet fitting of the flexible liner is inserted by means of an installing tool into a bottom opening of the shell of the container. The bottom outlet fitting has a substantially square internal pocket shape that is adapted for receiving fingers of the insertion tool for installation in the shell.
Patent EP-0353909-A2 (EP)
Inventor: WIMMER GUENTHER W
IPC: G06F3/153
Filed: 1989-07-20
Abstract: A system and method is disclosed for controlling the printing of images displayed on multiple computer display terminals onto a single remote printer. The system, which can be described as a distributive video acquisition/control system, includes individual data conversion modules (video adaptors) proximately coupled to individual display terminals, a data re-conversion/multiplexer module located within or proximately coupled to the printer, and a fiber optic cable for serially linking the conversion and re-conversion modules. Each data conversion module includes an A/D (analog to digital) converter which converts parallel RGB (red, green, blue) analog video data (received from a terminal) to parallel RGB digital data, and an encoder which converts the parallel RGB digital data to coded serial digital data light pulses) for transmission over the fiber optic cable to the data reconversion module. Upon receipt of the serial data from the multiple conversion modules, the data reconversion module multiplexes and converts the serial data to parallel digital form, and stores the data in a frame buffer of the printer. The video acquisition/control system also includes a user interface or print control unit (module) which enables a user to easily calibrate the system and to enter print control information and receive, at his worksite, information about the status of the remote printer.
Patent EP-0356182-A2 (EP)
Inventor: ROEMER PETER BERNARD
IPC: G01R33/48
Filed: 1989-08-21
Abstract: A surface gradient assembly for high-speed, high-resolution NMR imaging has at least one substantially planar gradient coil (20X, 20Y, 20Z). Each of the planar coils is disposed substantially parallel to any other planar coil of the assembly, and in a chosen plane (XZ) of two selected Cartesian coordinates. Thus, one or more, planar coils lying in, say, the XZ plane can provide a magnetic gradient field in 1, 2 or all 3 of the X, Y and/or Z directions. Each coil is formed of 1 (Fig.1a), 2 (Fig 1b), 4 (Fig.1c) or more windings, each of which is a "fingerprint" coil of configuration established by currentflow stream functions. An RF shield may be placed between the substantially planar gradient coil(s) and a RF antenna, to prevent interaction between the antenna and gradient coils, so that the quality factor (Q) of the RF antenna is not appreciable lowered.
Patent EP-0372900-A2 (EP)
Inventor: LINDLEY DANIEL D
IPC: C07C45/46
Filed: 1989-12-05
Abstract: A process is provided for removing water from a mixture of hydrogen fluoride (HF), a carboxylic acid, e.g., acetic acid, and water by extractive distillation in the presence of a Lewis base as solvent, which does not azeotrope with water, forms bonds with the HF and carboxylic acid which can be broken by heat and has a boiling point at atmospheric pressure at least about 20°C above that of tne carboxylic acid, e.g., N-methyl-2-pyrrolidone, and taking off an overhead vapor comprising a major proportion of the water in said mixture. The extractive distillation may be advantageously integrated in an overall process with the production of an aromatic ketone, e.g., 4-hydroxyacetophone, by the Friedel-Crafts acylation of an aromatic compound, e.g., phenol, with the carboxylic acid, using HF as catalyst, to produce a product mixture comprising the aromatic ketone, HF, carboxylic acid and water, and the removal of aromatic ketone from the product mixture by means of a solvent assisted distillation.
Patent EP-0330536-A2 (EP)
Inventor: MORAN KEVIN E
IPC: G01N21/89
Filed: 1989-02-06
Abstract: A laser light inspection device for inspecting opposite surfaces of a workpiece (11) with a low angle laser light beam (B). The laser light beam (B) is directed in successive scans of first and second sides in a repetitive manner using a pair of dividing mirrors (16,17) and a pair of low angle mirrors (18,19). Light reflected by any debris back toward the direction of origin of the light beam is collected (40,41,42,43,44,45) and analyzed.
Patent EP-0333678-A2 (EP)
Inventor: BROHULT SVEN
IPC: A61K31/08
Filed: 1989-01-02
Abstract: This invention relates to use of at least one glycerol ether for a pharmaceutical preparation for treatment of allergic diseases, especiall asthma. The pharmaceutical is administered orally using capsules. The active substance comprises a mixture of glycerol ethers and is produced from shark liver.
Patent EP-0368841-A2 (EP)
Title: Futtererntemaschine
Inventor: JOHNSON STANLEY JEROME
IPC: B65G67/22
Filed: 1984-04-05
Abstract: Es ist eine landwirtschaftliche Erntemaschine (10) mit beweglichem Ausstoß-System für das Erntegut und einem das Erntegut aufnehmenden Wagen (18) vorgesehen, bei der Vorsorge für ein weitgehend automatisches Ausrichten des Systems und für eine manuelle Bewegung des Stutzens (14) getroffen ist, wobei beide Systeme bestimmten Ausrichtbereichen zugeordnet und durch Fühlervorgänge miteinander gekoppelt sind, um ein zuverlässiges Arbeiten mit vielfältigen Einsatzmöglichkeiten zu gewährleisten.
Patent EP-0390184-A2 (EP)
Inventor: TANAKA SHIGERU C O INTELLECTUA
IPC: H02M7/48
Filed: 1990-03-30
Abstract: A power converter for supplying an AC load (LOAD) with a sum of an output voltage of multiplexed PWM inverters (INV-1 ∼ INV-4) each having an output trans­former (TR1 ∼ TR4), and an output voltage from a direct-connection PWM inverter (INV-5) having no output transformer. One or a plurality of PWM inverters (INV-1 ∼ INV-4) constituting the multiplexed PWM inverters (INV-1 ∼ INV-4) comprise a circuit (A1, C1-C4, G1-G4) for controlling primary or exciting currents of corresponding output transformers connected thereto, and the direct-connection PWM inverter (INV-5) comprises a circuit (C5, GL) for controlling a current to be sup­plied to the AC load.
Patent EP-0394714-A2 (EP)
Inventor: VIEREC BRUNO G
IPC: H01Q1/27
Filed: 1990-04-04
Abstract: The invention relates to an identification device (10) consisting of a transmitter and receiver section (12) and an antenna connected thereto via an antenna coupling (16). Known identification devices are awkward to handle and trouble-prone in particular under rough use conditions. The new identification device is to be suitable in particular for mobile use and remain functionable even under rough ambient conditions. For this purpose in the antenna coup­ling (16) a dividable transformer (18) is arranged, a first transformer half having a core (20) and a winding (21) being accommodated in the transmitter and receiver section (12) and a second transformer half having a core (22) and a winding (23) being accommodated in the antenna (14). The two windings (21, 23) are inductively coupled in the con­nected state of the transmitter and receiver section (12) and the antenna (14).
Patent EP-0402950-A2 (EP)
Inventor: HIRVONEN ERKKI
IPC: A61P25/00
Filed: 1990-06-15
Abstract: The present invention relates to a pharmaceutical kit in dosage unit form for use in the treatment of postmenopausal disorders comprising separate dosage units for uninterrupted sequential daily, oral administration, said kit comprised of:
     (a) 69 separate daily dosage units for sequential daily oral ingestion of a naturally occurring or synthetic estrogenic compound effective in the prevention of postmenopausal disorders;   (b) 14 separate daily dosage units for sequential daily, oral ingestion of a naturally occurring or synthetic estrogenic compound and a progesterone compound having a progestational activity effective in preventing the development of endometrial hyperplasia; and   (c) if desired, 6-8 separate daily dosage units for sequential daily, oral ingestion of a compound free of estrogen and progestogen.
Patent EP-0451320-A2 (EP)
Inventor: YASUI YOSHIAKI C O AISIN KAKO
IPC: D02G3/44
Filed: 1990-08-07
Abstract: Disclosed is a process for producing a matrix for a friction material comprising the steps of: a fiber compounding step (2); a fiber carding step (3); a supplying step (4); a drawing step; a fiber twisting step; and a yarn assembly step. In the fiber carding step, the tufts of a plurality of organic fibers after being subjected to the fiber compounding step are carded by a carding machine, thereafter at least one of inorganic staple fibers and powder materials are supplied on the surfaces of the tufts in the supplying step, and the tufts are made into slivers in the drawing step. Thus, no force acts on the inorganic staple fibers and the powder materials in the supplying step and the drawing step, and the inorganic staple fibers and the powder materials are hardly broken, fell or scattered accordingly. As a result (106), a matrix having a uniform composition for a friction material can be produced, the material consumption rates of the inorganic staple fibers and the powder materials have been improved, and a friction mateiral made from the matrix comes to have excellent burst strength, less volume abrasion rate and the like.
Patent EP-0424935-A2 (EP)
Inventor: SUZUKI SATOSHI C O INTELLECTUA
IPC: G09G3/36
Filed: 1990-10-25
Abstract: According to the present invention, there is pro­vided a circuit for driving a liquid crystal panel includes a plurality of shift registers (11Aa, 12Aa, ..., 1mAa) connected in cascade on an A array for trans­ferring data in one direction, a plurality of shift registers (11Bc, 12Bc, ..., 1mBc) on a B array for transferring the data transferred from the shift registers (11Aa, 12Aa, ..., 1mAa) in a direction oppo­site to the one direction, and a plurality of circuit blocks (11Ac, 12Ac, ..., 1mAc; 11Bc, 12Bc, ..., 1mBc) on the A and B arrays for temporarily storing the data transferred from the shift registers (11Aa, 12Aa, ...., 1mAa; 11Bc, 12Bc, ..., 1mBc). The circuit blocks (11Ac, 12Ac, ..., 1mAc; 11Bc, 12Bc, ..., 1mBc) include output stages for supplying the data outside a semiconductor chip, and the output stages are constituted of MOS transistors (3A3, 3B3). The MOS transistors of the first circuit block (11Ac) on the A array and the m-th circuit block (1mBc) of the B array, those of the second circuit block (12Ac) on the A array and the (m-1)-th circuit block (1m-1Bc) on the B array, ..., those of the m-th circuit block (1mAc) on the A array and the first circuit block (11Bc) on the B array are symmetrically arranged, respectively. The currents flow through the symmetrical MOS transistors in the same direction.
Patent EP-0430342-A2 (EP)
Title: Schaltungsanordnung zur Herstellung von Konferenzverbindungen
Inventor: HESSLER PETER DIPL-ING
IPC: H04M3/56
Filed: 1990-11-19
Abstract: Es wird eine Schaltungsanordnung zur Herstellung von Konferenzverbindungen mit Teilnehmereinheiten beschrieben, die zu einem Ring (L) zusammengeschlossen sind. In diesem Ring (L) laufen Summencodeworte von einer Teilnehmereinheit zur nächsten, die aus Abtastwerten der Signale aller Teilnehmer einer Konferenz bestehen. In jeder Teilnehmereinheit wird ein Summencodewort dadurch aktualisiert, daß der Abtastwert eines Teilnehmersignals vom vorangegangenen Umlauf durch den aktuellen Abtastwert ersetzt wird. Damit in einer derartigen Schaltungsanordnung die Überwachung eines ordnungsgemäßen Umlaufes von Summencodeworten im Ring möglich ist und die Summencodeworte dabei den Ring in vorgegebener kurzer Zeit durchlaufen, ohne daß eine Synchronisierung einzelner Arbeitsabläufe der Teilnehmereinheiten erforderlich ist, wird die Funktion einer oder mehrerer Teilnehmereinheiten durch einen Programmierten Prozessor (P1 bis P4) übernommen. Der Austausch von Daten zwischen den Teilnehmern und den Prozessoren wird von einer Schnittstellenschaltung (P0) gesteuert. Neben den Summencodeworten kreisen im Ring (L) auch Prüfworte, die aus transformierten Summencodeworten bestehen. Summencodeworte und Prüfworte werden beim Umlauf in dem Ring in Eingangsspeichern (ES1 bis ES4) solange zwischengespeichert, bis der zugeordnete Prozessor (P1 bis P4) die Programmteile abarbeitet, für die das Summencodewort bzw. das Prüfwort gebraucht wird. Diese Programmteile sind in den einzelnen Prozessoren (P1 bis P4) in zeitlich versetzter Reihenfolge eingebaut.
Patent EP-0391656-A2 (EP)
Inventor: DUFFIELD DAVID JAY
IPC: H04N5/445
Filed: 1990-04-03
Abstract: A tuning system is provided which allows a user to enter (116,118) into a memory (120) text labels associated with respective channels to be tuned so that, thereafter, a channel to be tuned may be selected by the user by entering its label. The time required to search the memory for a match with a previously stored label during a channel change operation is minimized by storing the labels in alphabetical order, and performing a binary search of the area in memory in which the labels are stored.
Patent EP-0408203-A2 (EP)
Inventor: AUSTIN PETER WILLIAM
IPC: C07D277/36
Filed: 1990-06-19
Abstract: A solvent soluble heterocyclic o -hydroxy thione carrying a lipophilic group and the process for the selective extraction of gallium, and certain other related metals, especially from solutions containing excess aluminium.
Patent EP-0405947-A2 (EP)
Inventor: KELLERMAN DAVID
IPC: C04B38/00
Filed: 1990-06-27
Abstract: A method of fabricating a multilayer ceramic device of the type which has conductive paths in parallel planes spaced by a dielectric including hollow microspheres of glass, uses the steps of  separately  applying to a ceramic substrate (12), a green ceramic tape (16) and a layer of hollow microspheres; the resulting structure is fired. The dielectric constant between the conductive paths is thus reduced, resulting in low capacitance and increased speed of circuitry.
Patent EP-0388370-A2 (EP)
Inventor: MASSARELLI LIBERTO
IPC: E06B3/54
Filed: 1990-03-06
Abstract: A device for mounting double-glazing (7, 8) onto a fixed frame (17) is formed by two distinct members, the first of which (13) is bonded to the double-glazing and the second (15) is secured to the frame by mechanichal means (16) , and the two are coupled together by a pivotal connection (23). This device enables any stress applied to the glass to be considerably reduced, thus prolonging the life thereof and reducing the quantity of adhesive required.
Patent EP-0452654-A2 (EP)
Inventor: BUHR HEINZ
IPC: B22D43/00
Filed: 1991-03-05
Abstract: For purifying molten metal, in particular, ceramic filters (12, 28, 29, 31, 50, 52, 61, 70) are assigned to disposable refractory wearing parts (8, 21, 32, 43, 60, 71) through which melt flows and which form part of discharge gates (4, 20, 30), primarily in order to make possible rapid, operationally reliable exchange of blocked filters during casting. 
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Patent EP-0446898-A2 (EP)
Inventor: LAWLESS MICHAEL WILLIAM
IPC: F04B43/08
Filed: 1991-03-13
Abstract: A "cracking valve" for use in a volumetric pump. A volumetric pump (30) includes a plunger (48) for compressing a pumping portion (34b) of a flexible tubing (34) that extends through the pump (30). An inlet cracking valve (46) and an outlet cracking valve (52) are disposed so that they compress the flexible tubing (34) to control fluid flow therethrough. The inlet cracking valve (46) operates in three modes, including a fully open mode, a closed mode that stops fluid flow through the flexible tubing (34), and a cracking mode. The outlet cracking valve (52) only operates in the closed mode and the cracking mode. As the plunger (48) compresses the flexible tubing (34), fluid pressure within the pumping portion (34a) of the flexible tubing (34) initially builds until it exceeds a predefined cracking pressure, forcing open the inlet cracking valve (46), which is in its cracking mode, so that excess fluid is forced back to a container (32). After the pumping portion (34a) of the flexible tubing (34) is compressed to a predefined volume, fluid at the cracking pressure is forced through the outlet cracking valve (52), which is then in its cracking mode. To compensate for changes in the elasticity or stiffness of the flexible tubing (34), balance blocks (42, 58) cooperate with the inlet cracking valve (46) and the outlet cracking valve (52), respectively. The balance force developed by the balance block (42,58) as a function of the stiffness of the flexible tubing (34) is added to the force of a cracking flexure to produce the desired predefined cracking force at the inlet cracking valve (46) and the outlet cracking valve (52). A "T-shaped" formation comprising a transverse ridge (166) and a longitudinal ridge (168) comprises valve faces (106a, 108b) at both cracking valves (46,52). The transverse ridge (166) controls fluid flow, whereas the longitudinal ridge (168) has a surface area over which the fluid pressure within the pumping portion (34a) of the flexible tubing (34) acts to overcome the cracking force.
Patent EP-0449107-A2 (EP)
Title: Microwave antenna unit
Inventor: FIELD EDRIC HAYES
IPC: H01Q17/00
Filed: 1991-03-21
Abstract: The alignment of a microwave antenna unit including a dish 1 and an antenna 2 may be difficult if in case of good propagation conditions the maximum of the provided signal with respect to the angle of position is very broad. It is an object to enable exact alignment in such cases without using complex measuring instruments. Between reflector 1 and antenna 2 a microwave attenuating member 4 is provided which attenuates the microwave energy radiated from the dish 1 to the antenna 2 so that the maximum becomes less broad. The member 4 simulates a lower field intensity for example in case of heavy rain on the received signal.
Patent EP-0450510-A2 (EP)
Inventor: MALLEK HEINZ
IPC: B04C11/00
Filed: 1991-03-28
Abstract: A fractionated separation of the dust particles in the waste gases is provided for a cyclone in order to remove dust from waste gases. Figure 2 shows a cross-section of the cyclone. The collection chamber (4) of the cyclone is subdivided by means of a waste gas deflection wall (11) for the waste gas flowing into the collection chamber (4) into an outer flow region near the wall and an inner flow region (12, 13). The waste gas line (11) has movable wall parts (15, 16) for regulating the gas flow in the outer and inner flow regions (12, 13), the dust passage openings (8) being situated at least in the outer flow region (12). At the end of the outer flow region (12) is an exit opening (14) for the waste gas flowing in the outer flow region (12). After entrained dust particles have been removed, the waste gas re-enters the collection chamber (4) near the point of entry of a waste gas feed (2) which conveys the waste gas to the cyclone. <IMAGE>