baber/WOPTO huggingface dataset:
Patent EP-0266593-A2 (EP)
Inventor: VERONESI LUCIANO
IPC: G21C5/02
Filed: 1987-10-15
Abstract: A top end support (38; 36) for rod guides (32; 28) disposed closely spaced, within the inner barrel assembly (24) of a pressurized water reactor vessel (12), receiving the rod guides (32; 28) which are mounted at their lower ends to a first plate (19) for accommodating in axial, and at their top ends by frictionally loaded top end supports (38; 36) comprising, for each rod guide (32; 28), a support (59, 80; 58) secured to the lower surface of a top plate (52) sleeve (72; 172) affixed to the upper end of the associated rod guide (32; 28) and engaging said fixed support (59, 80; 58) said sleeves (72) and said support (59, 80; 58) releasably interconnected so as to produce resilient and frictional loading there between.
Patent EP-0268936-A2 (EP)
Inventor: ISHIKAWA TOSHIO
IPC: H02G5/06
Filed: 1987-11-11
Abstract: Disclosed is an insulating spacer (3) for use in a gas-insulated electric apparatus for supporting a high-tension electric conductor (2) inserted through a metallic pipe (1) enclosing an insulating gas, in which the insulating spacer (3) is provided with a plurality of fins (7c, 8c, 9c; 5, 6; 7a, 8a, 9a; 7b, 8b, 9b, 10b, 11b; 10, 11, 12, 15, 16, 17, 18; 19, 20, 21, 22, 23) on its creeping surface, and in which fin intervals (dc₁, dc₂, dc₃, dc₄; d; da₁, da₂, da₃, da₄; db₁, db₂, db₃, db₄, db₅, db₆; d7, d8, d9, d13, d14, d15, d16; d19, d20, d21, d22) between the metallic pipe and one of the fins adjacent to the metallic pipe, between adjacent ones of the fins, and between the high-tension electric conductor and one of the fins adjacent to the high-­tension electric conductor are formed in a manner so that the fin interval (dc₁, d₉, d₁₃, d₁₆, d₁₉) formed at a position is made narrower than the fin interval (dc₄, d₇, d₁₄, d₁₅, d₂₂) formed at a position where a creeping component electric filed is lower than that in the first-­mentioned position. Thus, the dielectric strength improvement rate becomes larger at a position where the creeping component electric field is higher so that substantially even creeping dielectric strength can be obtained even when an electrically conductive foreign   matter adheres wherever on the outside of the insulating spacer.
Patent EP-0275409-A2 (EP)
Inventor: MIYAKE SHINICHI C O OSAKA WORK
IPC: G01N15/12
Filed: 1987-11-24
Abstract: A particle analyzer which comprises a constricted passage for the passage of fine particles contained in a suspension therethrough for isolation, upstream and downstream passages communicated with the constricted passage and positioned on upstream and downstream sides of the constricted passage with respect to the direction of flow of the suspension, a detector including upstream and downstream electrodes disposed in the upstream and downstream passages, respec­tively, so as to confront with each other for detecting the fine particles being passed through the constricted passage, and a cleansing passage communicated with either one of the upstream and downstream passages for the supply of a cleans­ing liquid.
Patent EP-0271169-A2 (EP)
Inventor: WENZEL ROBERT DIPL-ING
IPC: H04Q3/00
Filed: 1987-12-09
Abstract: Die Ersatzschaltung bei gestörten Betriebswegen erfolgt in der Regel durch Leitungsersatzschaltung oder durch zentral gesteuerte Netzersatzschaltung. Bei der Leitungsersatzschaltung sind M-Betriebswegen, N-Ersatzwege fest zugeordnet, sodaß bei Störungen, die mehr als N-Betriebswege betreffen, bis zu M - N-Betriebswege ohne Ersatzschaltemöglichkeit verbleiben. Bei der zentral gesteuerten Netzersatzschaltung ist für das Einstellen des Ersatzweges sowohl die Meldung der Störung an die Zentrale als auch die Übertragung der Steuermeldung von der Zentrale an die Koppelfelder erforderlich. Der dazu erforderliche Zeitbedarf verursacht in der Regel die Auslösung sämtlicher über den gestörten Betriebsweg geführten Verbindung. Durch eine dezentrale Netzersatzschaltung bei der die jeweils in Übertragungsrichtung der Störungsstelle nachfolgenden Ersatzwegesteuerungen die Masterfunktion für die jeweilige Übertragungsrichtung übernehmen, wird auf einfache Art und Weise unabhängig voneinander je ein Ersatzweg ermittelt, welcher nicht notwendigerweise auf der gleichen Trasse oder im gleichen Übertragungssystem geführt sein muß. Ohne daß die, die Störung detektierenden Überwachungseinrichtungen im Nachrichtenübertragungssystem miteinander kommunizieren müssen, kann somit sofort ein Ersatzweg für die jeweilige Übertragungsrichtung ermittelt und geschaltet werden.
Patent EP-0243122-A2 (EP)
Inventor: SHIMAZAKI NORIHIKO
IPC: C07D417/14
Filed: 1987-04-16
Abstract: A piperazine compound of the formula:
     wherein R' and R" are each hydrogen or lower alkyl,
     R 1  is 1-(1-methylindol-3-yl)ethyl,
   1-(1-ethylindol-3-yl)ethyl,   1-(1-propylindol-3-yl)ethyl,   1-(1,2-dimethylindol-3-yl)ethyl,   1-(1-methyl-2-phenylindol-3-yl)ethyl,   1-(1,5-dimethylindol-3-yl)ethyl,   1-(5-methyl-1-propylindol-3-yl)ethyl,   1-(2,5-dimethyl-1-propylindol-3-yl)ethyl,   1-(1,2,5-trimethylindol-3-yl)ethyl   1-(1-butyl-2-methylindol-3-yllethyl,   1-(1-isobutylindol-3-yl)ethyl,   1-(1-methylindol-3-yl)propyl,   1-(1-ethyl-6-methylindol-3-yl)ethyl or   1-(1-ethyl-5-methylindol-3-yl)ethyl,       R 2  is 2-pyridylmethyl; or   R 1  is 1-methylindol-3-ylmethyl and   R 2  is 3-(or 4-)pyridylmethyl; or   R 1  is 1-naphthylmethyl and   R 2  is butyl or   R 1  is heterocyclic(lower)alkyl which may have one or more lower alkyl(s) on the heterocyclic ring and   R 2  is thiazolyl(lower)alkyl,
   quinolyl(tower)alkyl,   tetahydropyridyl(lower)alkyl which may have lower alkyl on the tetrahydropyridine ring, or a group of the formula:   wherein A is lower alkylene,
   R 3  is lower alkyl and   X is acid residue; or           R 1  is indolyl(lower)alkyl having lower alkyl and lower alkoxy on the indole ring, indolyl(lower)alkyl having one or more lower alkyl(s) and halogen on the indole ring, indolyl(lower)alkyl having lower alkyl and ar(lower)alkoxy on the indole ring or indolylar-(lower)alkyl having lower alkyl on the indole ring and   R 2  is heterocyclic(lower)alkyl, and pharmaceutically acceptable salt thereof, which are highly potent antagonists of PAF, processes for the preparation thereof and a pharmaceutical composition comprising the same.
Patent EP-0247783-A2 (EP)
Inventor: BLACK JERRY G
IPC: H01L23/52
Filed: 1987-05-20
Abstract: A laser induced direct writing pyrolysis of a refractory metal or metal silicide on substrates is described. Typical reactants comprise flowing WF 6 , MoFe or TiCl 4  with SiH 4  and an inert gas, such as Argon. A preferably substrate surface is a polyimide film. The refractory metal film may comprise low resistivity W, M, or Ti, or silicides thereof, having a predetermined resistance depending on the relative ratio of reactants. The invention is useful, inter alia, for repair of defective circuit interconnects, and formation of interconnects or resistors on substrates.
Patent EP-0249409-A2 (EP)
Inventor: BAKER IVOR PHILIP
IPC: A01N25/02
Filed: 1987-06-05
Abstract: A pour-on formulation comprising one or more ectoparasiticides in a solvent system comprising 80 to 98% w/v of a fixed oil and 2 to 20% w/v of a volatile silicone, a method for its preparations and its use in the control of ectoparasiticides on animals.
Patent EP-0257949-A2 (EP)
Inventor: HERDEG DONALD FRANKLIN
IPC: D05B21/00
Filed: 1987-08-17
Abstract: In an automatic sewing machine, codes (52, 54) on workpiece-containing pallets (10) presented thereto are read and information relating to an assigned stitch pattern file is displayed on a display (64). This displayed information relates to the workpiece to be sewn, rather than to the assigned file, and is of a type readily recognisable by the operator, e.g. the size of the workpiece. Selecting means (120, 122) enables the operator to select an appropriate stitch pattern file for a workpiece of a different size from that displayed, by varying the information on the display (64) until the appropriate information is displayed there.
Patent EP-0271982-A2 (EP)
Inventor: GORSEK EDMUND JOHN
IPC: H01H3/20
Filed: 1987-10-26
Abstract: A positive-positioning knob assembly comprises a knob body (20) having a substantially hollow interior portion and a pinion member (34) non-rotatably mounted relative to a shaft (16) to be rotated by the knob assembly. Cooperating selectively interengageable and disengageable locking members (40, 42) are located on the pinion member (34) and the hollow body (20) interior respectively for alternatively permitting the body (20) to rotate freely of the pinion member (34) when the locking members (40, 42) are in a disengaged condition, and for locking the body (20) non-rotatably relative to the pinion (34) when the locking members (40, 42) are in an engaged condition. A resilient biasing member (50) normally holds the locking members (40, 42) in the engaged condition to prevent rotation of the knob body (20); however, the resilient biasing member (50) is resiliently deformable for permitting the locking members (40, 42) to move to the disengaged condition to permit rotation of the knob body (20).
Patent EP-0269282-A2 (EP)
Inventor: UMEZU KENJU C O PATENT DIVISIO
IPC: F24F1/02
Filed: 1987-10-30
Abstract: n air conditioner provided with a heat-pump system refrigerating cycle including a compressor (22), an outdoor heat exchanger (24), an expansion valve (26), an indoor heat exchanger (27) installed within a room, and a radiation type heat exchanger (29) connected in a circuit. An indoor unit (21) includes the indoor heat exchanger (27), the radiation type heat exchanger (29) displaced in a state exposed to the room and an indoor fan (28). A selector (51) is provided to select between a warm-air heating during which the indoor fan (28) is turned on and a radiant heating during which the indoor fan (28) is turned off. The capacity of the compressor (22) during the radiant heating mode is adjusted below the capacity during the warm-air heating mode.
Patent EP-0271300-A2 (EP)
Inventor: LANG ANTHONY
IPC: B41M5/26
Filed: 1987-12-04
Abstract: The holographic manufacture of Compact Discs has three stages namely mastering, production of the sub-master holograms and replication. In the production stage, a holographic plate 1, spacer 3 and master transparency 4 are positioned against a prism 2, and then illuminated with split beams from a laser 7 in order to record a hologram, at plate 1, of the master transparency 4. The resultant hologram of plate 1 is then mass replicated on polycarbonate or photochromic discs to produce Compact Discs compatible to Component Disc conventional Compact Disc players.
Patent EP-0273723-A2 (EP)
Inventor: TAGAWA TAICHI
IPC: B01D53/047
Filed: 1987-12-23
Abstract: A process for separating air to obtain oxygen-enriched air through pressure swing adsorption uses an adsorbent which is capable of selectively adsorbing nitrogen. Three columns A, B and C containing the adsorbent are employed. With reference to Column A, adsorption of nitrogen from the feed air takes place in steps (viii), (i) and (ii). In step (iii) gas is passed from the feed end of Column A to the feed end of Column B (which has previously in step (ii) been pressurised from its effluent end with product gas from Column A) to the pressures there between are substantially equalised. In step (iv) gas is passed from the effluent end of Column A and used to purge Column C. In steps (v) and (vi) the Column A is regenerated by being subjected to a vacuum. In step (vii) regeneration is completed by pressurising the column from its effluent end with product gas from Column C. In step (viii) the feed gas is augmented with oxygen enriched air taken from the feed end of Column C. This sequence of steps is repeatedly performed with Column A while analogous sequences are performed in appropriate time relationship with Columns B and C.
Patent EP-0265304-A2 (EP)
Inventor: SUKEMURA TAKAO
IPC: G01R31/28
Filed: 1987-09-17
Abstract: A semi-conductor integrated circuit comprises a digital circuit (10) for performing a signal process and producing a digital signal (R, G, B), a digital/analog converter (12, 13, 14) for converting the digital signal produced by said digital circuit into an analog signal ( r ,  g ,  b ), and logic means (15a-15d, 16a-16d, 17a-17d) for extracting a predetermined number of bits from the digital signal upon a test mode. The semiconductor integrated circuit further comprises a switching circuit (21, 22, 23) for selecting either one of the digital signal from said digital circuit and the analog signal from said digital/analog converter on the basis of a non-test mode or test mode, and for providing an external circuit with a selected signal, and a test controlling circuit (19) for designating either one of said test and non-test modes and providing said logic means and switching circuit with a mode signal
Patent EP-0279467-A2 (EP)
Inventor: KANTO JUMPEI
IPC: B41J17/36
Filed: 1988-02-19
Abstract: A heat transfer sheet to be used for heat-sensitive transfer, comprising a substrate sheet and a dye layer formed on said substrate sheet, said dye layer being constituted of a layer containing a yellow dye, a cyan dye, and a magenta dye comprising a specific compound having phenylene-diamine or its derivative as the developer.
Patent EP-0282798-A2 (EP)
Inventor: GIERSCH WOLFGANG KLAUS
IPC: D06M23/00
Filed: 1988-02-29
Abstract: Les alcools aliphatiques bicycliques présentent la formule <IMAGE> dans laquelle les substituants CH2OH et CH3 sont liés de façon géminale à l'atome de carbone dans les positions 2 ou 3 du cycle hexanique et dans laquelle la ligne ondulée définit une liaison C-H de configuration cis ou trans. Lesdits alcools possèdent des propriétés olfactives utiles et servent à développer des notes de type boisé, ambré. Le procédé pour leur préparation consiste en deux, voire trois étapes et ils s'obtiennent à partir de myrcène et méthacrylate d'éthyle par une réaction de type Diels-Alder suivie de cyclisation et réduction.
Patent EP-0292670-A2 (EP)
Inventor: DOTSCH LORENZ
IPC: C21C5/48
Filed: 1988-03-26
Abstract: A refractory, ceramic, shaped member or nozzle. The shaped member is provided with a passage, preferably in the center. To prevent molten material that might penetrate the passage from penetrating therethrough and solidifying at such a later point, a cooling device may be provided in the passage.
Patent EP-0286936-A2 (EP)
Inventor: SADLER NORBERT
IPC: B65D55/02
Filed: 1988-04-02
Abstract: The receptacle has several operating devices which are to be actuated simultaneously, said operating devices being mounted on the outside surfaces which are perpendicular to the standing surface of the receptacle in such a way that the mutual spacing of the operating devices relative to one another is greater than the possible span of a child's hand. The operating devices are shaped out of the bottom piece (1) as resilient self-locking tongues (4, 5, 6) or are mounted on said bottom piece. The operating devices fit positively into the openings (9, 7, 8) of the lid (2) which overlaps the bottom piece (1). The lid (2) itself is constructed as a part of the filling space and the bottom piece (1) and the lid (2) can be opened out about the hinge point (12) or the lid (2) can be removed from the bottom piece (1) to improve accessibility. <IMAGE>
Patent EP-0298449-A2 (EP)
Inventor: LITCHFIELD PAUL E
IPC: A43B13/20
Filed: 1988-07-06
Abstract: The present invention utilizes an upper (22) and a midsole (14) which is disposed in a conventional manner below the upper (22). The midsole includes an elastomeric material and has a number of spaced-apart horizontal tubes (28, 30) extending the width of the midsole (14) which are encapsulated in the elastomeric material. The tubes (28, 30) are hollow and lay side by side in a direction either perpendicular to the longitudinal axis of the shoe (10), parallel to the axis, or in any other direction functional for foot and shoe mechanics. The elastomeric material has a hardness less than the tubes (28, 30) and fills the space between the tubes (28, 30).
Patent EP-0299405-A2 (EP)
Inventor: RILLY GERARD DR
IPC: H02M3/335
Filed: 1988-07-11
Abstract: A switching power supply in which a regulating voltage generated on the secondary side of the circuit is transferred to a control circuit on the primary side of the circuit so as to stabilize the dc operating voltages produced on the secondary side. In order to avoid the dangers involved from the absence of such regulation, a further or emergency regulating voltage is generated on the primary side of the circuit and if the regulating voltage from the secondary side is absent, the system is automatically switched to the further regulating voltage generated on the primary side, which further regulating voltage regulates the operating voltages to at most the rated values and preferably to values that are reduced by up to 10%.
Patent EP-0310941-A2 (EP)
Inventor: KITAJIMA MASAAKI
IPC: G09G3/36
Filed: 1988-09-29
Abstract: A gray scale display is disclosed, which is provided with a liquid crystal panel (1) consisting of switching elements (1a) and a liquid crystal layer (1b) superposed thereon; digital-time function transforming means (4) transforming digital signals including gray scale information into time function signals; and time function-­gray scale transforming means (3) sampling a brightness reference signal varying with respect to time, responding to the time function signals and generating gray scale signals corresponding to the signal voltage applied to the switching elements. The time function-gray scale trans­forming means (3), in which the brightness reference signal (V B ) is inputted, samples the signal, responding to time function signals such as a pulse phase signal, a pulse width signal, etc., to obtain a signal voltage. In this way it is possible to reduce the size of a signal voltage generating circuit (3) and to lower the speed of the operation of the circuit.
Patent EP-0320805-A2 (EP)
Inventor: PEIN ECKART DR MED
IPC: A61K31/445
Filed: 1988-12-08
Abstract: The use of acylated benzilic acid derivatives for therapeutically affecting the tonus of the urinary bladder is described. The derivatives can be prepared from 4-(N-alkylpiperidyl)  alpha , alpha -diphenyl- alpha -acyloxyacetates of the formula 
<IMAGE>
 in which R is H, CH3, C2H5, C3H7,
 R' is H, NH2, phenyl which can be substituted by a COOH group, or is a (C1-C6)alkyl group, hydroxy(C1-C6)alkyl group, methoxy, ethoxy, methoxymethyl or ethoxymethyl group, amino(C1-C6)alkyl group which can be substituted in the alkyl radical by a group -NH2, -COOH and/or -SCH3, N-acetylamino (C1-C6)alkyl group and group of the formula -CH=CHCOOR" or -(CH2)n-COOR", where n can have values from 0 to 8, and R" is H, CH3, C2H5, C3H7 or a pharmacologically acceptable cation. Also described in particular are esters of the above formula, in which R' is -(CH2)n- COOR", and drugs containing the above compounds.
Patent EP-0289095-A2 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01C17/00
Filed: 1988-04-27
Abstract: A machine for spreading material, in particular granular and/or pulverulent fertilizers. The machine com­prises a frame (1), a hopper (2) and at least one driven spreading member (3), by means of which the material can be spread during travel of the machine. The machine is provided with a controllable distribution device (56) via which, during operation of the machine, material is fed to the spreading member (3) such that the distribution of the material over the width of the strip can be adjusted. At least one measuring member (90 to 94, 156) is arranged around the periphery of the spreading member (3), which measuring member is hit by the material thrown during operation, the impact providing an indication as to the way of distribution of the material around the spreading member periphery.
Patent EP-0277036-A2 (EP)
Inventor: MURAYAMA YASUSHI
IPC: G03G15/04
Filed: 1988-01-29
Abstract: An electrographic apparatus includes a plurality of photosensitive members (1) a plurality of laser projecting devices (3) for projecting deflecting laser beams for scanning the photosensitive members, the laser projecting devices being provided for the respective photosensitive members, mirrors (24) for receiving the laser beams projected from the laser projecting devices and reflecting them in a substan­tially reverse direction to scan the photosensitive members with the reversed laser beams, the mirrors being provided for the respective laser projecting devices. The apparatus may further includes adjusting devices, provided for the respective mirrors, for adjusting relative positions between the photosensitive members and associated ones of the mirrors.
Patent EP-0282168-A2 (EP)
Inventor: HARRIS JOHN
IPC: E05B51/02
Filed: 1988-02-12
Abstract: There is disclosed a pneumatic security valve wherein a pneumatic connection is established between inlet means (22) and outlet means (23) by a pair of movable members (24, 25) each provided with passage means (26) whereby the connection is only established when the movable means are in corresponding positions. A particular application of the valve is to secure the doors of a container for goods.
Patent EP-0286383-A2 (EP)
Inventor: MATSUDA YUTAKA
IPC: H04L1/00
Filed: 1988-04-06
Abstract: A multiplex transmission system, in which one of a plurality of nodes, as a transmission node, mutually coupled together through a transmission path transmits data frame by frame to at least one of other nodes as at least one of reception node, and the reception node returns a reception acknowledge signal to the transmitting node upon proper reception of the frame of data. A reception acknowledge signal area comprising a plurality of bits is provided following the frame transmitted from the transmitting node. The reception acknowledge signal area is divided into a plurality of bit areas which are respectively assigned to the plurality of nodes. The reception node returns the reception acknowledge signal to the transmitting node from the respectively-assigned bit areas of the reception acknowledge signal area. As desired, a destination designation area having the same length as the reception acknowledge signal area is provided in a frame and is divided into a plurality of bit areas which are respectively assigned with the plurality of nodes. The individual destination nodes are specified by the respective bit areas of the destination designation area of the frame. Preferably, a pulse width modulation code for discriminating the binary logic based on the size of the pulse width is used as a transmission code at least in the reception acknowledge signal area.
Patent EP-0308141-A2 (EP)
Inventor: TADMOR ZEHEV
IPC: B01F7/02
Filed: 1988-09-08
Abstract: A rotary processor for high-shear processing of plastic or polymeric materials comprises a rotor having end discs and at least one mixing disc 22 and 26 therebetween, the rotor closely surrounded by a housing to define annular processing chambers 15 flanking each mixing disc, with a high-shear-mixing transfer gap defined between the mixing disc and the housing. Channel blocks 40 are deployed at circumferentially spaced apart positions in adjacent chambers to cause transfer of material through the transfer gaps, with dispersive mixing occurring in the transfer gaps. Some embodiments have plural channel blocks in the chambers, evenly spaced apart. The channel blocks extend generally into and to the bottom of a chamber, and have two working surfaces divergent from a central region of the chamber and convergent toward the disc walls defining the chamber. The working surfaces and disc walls defined two high-shear-mixing recycle gaps through which a portion of the material passes and is mixed. The channel block configuration is also used in a single chamber rotary processor.