baber/WOPTO huggingface dataset:
Patent EP-0046629-A2 (EP)
Inventor: SHIMOTORI KAZUHIRO
IPC: H01L23/522
Filed: 1981-06-18
Abstract: A semiconductor memory device having two layer polycrystal silicon and having an insulated gate field effect transistor as a fundamental element is prepared by using a first layer polycrystal silicon as an electrode of a capacitor and a bit string and using a second layer polycrystal silicon as a gate electrode of said transistor.
Patent EP-0046036-A2 (EP)
Inventor: GOTTWALD EBERHARD FRITZ
IPC: A61K9/06
Filed: 1981-07-31
Abstract: The invention provides a pharmaceutical composition comprising particulate polyvinylpyrrolidone-iodine complex dispersed in a pharmaceutically-acceptable carrier from which the complex is released when the composition is applied topically, the composition having a colour falling within the region described by the following equation:-     
     where R, = Lovibond Red - 4.3111   Y, = Lovibond Yellow - 6.2167   B 1  = Lovibond Blue - 1.8833
Patent EP-0034558-A2 (EP)
Inventor: RICARD CLAUDE
IPC: G07B13/02
Filed: 1981-02-04
Abstract: 1. Electronic apparatus, such as a taximeter, used for calculating and displaying prices and control data and comprising a calculating and storing unit (10) supplying the prices and control data and a display device (14), characterized in that it comprises a register or memory (12) in which is recorded, in coded form, a mention indicating the non-obligation to pay, and a selector (11) with two inputs connected, one with said calculating and storing unit (10) and the other to said register (12), and an output connected to said display device (14) and an AND gate (12) with two inputs connected, one to a clock (15) and the other to a logic circuit (16) which delivers a positive polarity signal when the taximeter is in a state corresponding to the display of control data, said AND gate (13) having an output connected to said selector and which controls, alternately, the passage towards the display device (14) of the control data issued from said unit (10) and of the mention recorded in said register (12).
Patent EP-0066049-A2 (EP)
Inventor: ARTER NELSON KAY
IPC: G03B27/42
Filed: 1982-03-18
Abstract: Sheets are fed to a reciprocating carriage 27 along a guide 28. The leading edge of a fed sheet engages the nip between a freely rotatable roller 32 and the carriage surface. As the carriage moves forward (to the right in this figure) the sheet is engaged by the nip and feeds on to the carriage surface. Thereafter, as the carriage returns, the sheet is engaged by a nip between the surface and roller 34. This roller is either prevented from rotating or is caused to rotate against the surface motion during carriage return, so the sheet is ejected into tray 36.
Patent EP-0066758-A2 (EP)
Inventor: MATSUMURA MASAMI
IPC: G01P3/481
Filed: 1982-05-21
Abstract: A rotational angle signal generating system for an internal combustion engine generates its signal from the a.c. signal (a) generated by a magneto-generator (1) mounted in the ignition distributor of the engine.The a.c. signal is shaped to form a square wave (b), two generators (3, 4) generate pulse trains (c, d) from said square wave (b), and the pulse trains (c, d) are combined by a device (5) to form the rotational angle signal (c).
Patent EP-0074627-A2 (EP)
Inventor: KUKI TAKAKUNI
IPC: H03M13/15
Filed: 1982-09-09
Abstract: For use in deciding whether a single or a t-tuple error (t being greater than unity) is present in each bit sequence given as a primitive BCH code in accordance with a generator polynomial comprising a primitive and a non-primitive polynomial, an error checking circuit comprises first and second dividers (16,17) for dividing each bit sequence by the primitive and the non-primitive polynomials to provide first and second signals, respectively. if the bit sequence includes only a single error, the first signal represents one of non-zero residues which result by the division when such single errors are present at the respective bit locations of the sequence. A memory (18) is preliminarily loaded with reference numbers corresponding to the respective non-zero residues and produces one of the reference numbers in response to the first signal only in the presence of a single error. A comparator (19) compares the produced reference number with a residue represented by the second signal to carry out the decision. Preferably, the memory is loaded also with the single error bit locations to locate the single error in a bit sequence being checked. The circuit may be a microcomputer operable in the above-described manner.
Patent EP-0077498-A2 (EP)
Inventor: HANS RAINER DIPL-ING
IPC: H02K44/06
Filed: 1982-10-07
Abstract: Induction immersion pump, including a temperature-resistant housing extended above and below a given liquid level, a channel disposed in the housing at least partially below the given liquid level, the channel having a substantially rectangular cross section with wide and narrow outer surfaces, a comb-shaped coil core being disposed in the housing and having teeth pointing toward the channel, copper induction coils disposed on the coil core at the wide outer surface of the channel, and at least one feed line and at least one discharge line for inert gas disposed in the housing above the given liquid level.
Patent EP-0059649-A2 (EP)
Inventor: RATCLIFFE MAURICE JAMES
IPC: A61K6/884
Filed: 1982-03-04
Abstract: A visible light cure fluid dental composition which comprises at least one polymerizable ethylenically unsaturated material, from 40% to 90% by weight of the composition of at least one particulate filler, and a catalyst which comprises at least one ketone having photosensitive catalytic action selected from fluorenone and  alpha -diketones and their derivatives, and at least one organic peroxide, and a method for their preparation and use.
Patent EP-0058127-A2 (EP)
Inventor: MASSONNET HENRY
IPC: A47C1/028
Filed: 1982-01-21
Abstract: The invention relates to an easy chair having two positions. Its support comprises two frames connected together by spacers. The arm of each frame is provided with two notches. The longitudinal elements of the seat position each comprise a notch and a projection, while the uprights of the backrest are provided with a hook and a stop. When the notches in the longitudinal elements cooperate with a spacer located between the front legs of the support and the stops of the backrest cooperate with the rear notches in the arms, the easy chair is in low position. In high position, the projections at the front of the longitudinal elements are retained by the notches at the front of the arms of the support and the hooks behind the backrest abut around a spacer located between the rear legs at the top thereof. The invention is more particularly applicable to garden and outside furniture.
Patent EP-0100459-A2 (EP)
Inventor: SHIGEMITSU OSAWA
IPC: A61K47/10
Filed: 1983-07-07
Abstract: A clear and stable aqueous liquid containing as essential components a fat-soluble substance and lecithin, as well as ethanol and/or iso-propanol. The volume of the alcohol is not more than 50 V/V% of the aqueous liquid, and the amount of lecithin is determined from the following:
     (1) not more than 0.1 part by weight when less than 50 parts by weight of ethanol is used per part by weight of the fat-soluble substance;   (2) not more than 50 parts by weight when at least 50 parts by weight of ethanol is used per part by weight of the fat-soluble substance; or   (3) not more than 50 parts by weight when iso- propanol or a mixture of ethanol and iso-propanol is used.
Patent EP-0099587-A2 (EP)
Inventor: SCHNEIDER GUNTHER
IPC: B41F15/44
Filed: 1983-07-22
Abstract: 1. Squeegee for screen printing of objects with a squeegee rubber as well as a holding means for the holding thereof, which is maintained under a contact pressure characterized in that the holding means comprises a number of holding members (7, 4) arranged alongside each other, which can in each case independently of each other travel back and forwards in the squeegee in the contact pressure direction, and each one of said members (7, 4) is maintained under an independent contact pressure.
Patent EP-0095803-A2 (EP)
Inventor: DE GRAAF JAN ANTONIUS
IPC: C21C5/46
Filed: 1983-05-20
Abstract: A metallurgical vessel e.g. a steel converter or a tundish has a supporting and/or protecting metal flange 2, 3 extending around its opening. In order to reduce thermal stresses in the flange there are a plurality of removed portions 8, 13 of the flange metal at or close to the inner periphery 7 of the flange and distributed circumferentially around the flange. The removed portions may be holes 8 spaced from the inner periphery of the flange, and/or may be slots 13 extending across part of the flange radially from the inner periphery.
Patent EP-0086716-A2 (EP)
Inventor: TERMATH GUENTER
IPC: B24B9/10
Filed: 1983-02-11
Abstract: The invention relates to the glass industry and more particularly to glass carrying a multilayer reflective coating, a metallic layer being  in  contact at  least on one side with a metal oxide or semiconductor layer. The invention proposes to remove, especially in the region of the edges of the glass sheets, at least the upper coating layers, without attacking the glass, i.e. the possible layers which cover the metal layer and the metal layer itself, including the interface between this same metal layer and the oxide layer lying immediately below. Application especially to the manufacture of multiple insulating glazing consisting of one or more coated glass sheets.
Patent EP-0123854-A2 (EP)
Inventor: AFZALI-ARDAKANI ALI
IPC: C08G65/333
Filed: 1984-03-16
Abstract: A lubricant is chemically bonded to an information carrying solid surface by contacting the surface with a diazoketone-terminated polymeric lubricant and decomposing said diazoketone-terminated polymeric lubricant to form a carbene which reacts with the solid surface.
Patent EP-0124861-A2 (EP)
Inventor: YAMADA YOSHITAKA
IPC: G03C7/20
Filed: 1984-05-02
Abstract: There is disclosed a light-sensitive silver halide color photographic material having red-sensitive, green-sensitive and blue sensitive emulsion layers, each layer consisting of two or more layers with different sensitivities on a support, wherein the layers are constituted so as to satisfy the following requirements (A), (B), (C) and (D):
     (A) of the respective emulsion layers having the highest sensitivities among the the red-sensitive, green-sensitive and blue-sensitive emulsion layers, the highest sensitivity blue-sensitive emulsion layer is provided in the side farthest from the support;   (B) at least the the highest sensitivity red-sensitive emulsion layer and the highest sensitivity green-sensitive emulsion layer are provided between the the highest blue-sensitive emulsion layer and a blue-sensitive emulsion layer with lower sensitivity;   (C) none of the respective red-sensitive, green-sensitive and blue-sensitive emulsion layers having the lowest sensitivities exists on the side farther than the low sensitivity blue-sensitive emulsion layer from the support; and   (D) contained in at least one layer of the high sensitivity red-sensitive, green-sensitive and blue-sensitive layers, is a diffusion-resistant compound capable of forming a mobile dye through the coupling reaction with the oxidized product of a chromogenic developing agent.   
     The light-sensitive material according to this invention exhibits excellent photographic characteristics such as graininess, sharpness and sensitivity.
Patent EP-0140029-A2 (EP)
Inventor: IDESAWA MASANORI
IPC: G01S17/46
Filed: 1984-08-31
Abstract: Disclosed in an optical distance measuring apparatus using an observation lens and at least one reflector. Thanks to the use of reflectors the whole size of the apparatus reduced at least one half of a conventional distance measuring apparatus, still assuring the same exactness as the conventional apparatus in measuring a distance.
Patent EP-0135925-A2 (EP)
Inventor: INOUE TAKAO
IPC: C09D175/14
Filed: 1984-09-25
Abstract: A photo-settable coating composition for forming a black-colored light shield layer, which comprises 1 to 30 wt% of polyacrylate selected from the group consisting of urethane polyacrylate, epoxy polyacrylate, polyester polyacrylate and a mixture thereof, 30 to 70 wt% of acrylate monomer selected from the group consisting of polyacrylate monomer, acrylate monomer and a mixture thereof, 5 to 30 wt% of globular light-scattering agent, 5 to 30 wt% of white-colored filler material, 2 to 10 wt% of carbon powder, and 2 to 7 wt% of light sensitizer.
Patent EP-0143443-A2 (EP)
Inventor: SAKAMOTO YUZO
IPC: G11B21/20
Filed: 1984-11-23
Abstract: A fulcrum for swing of an arm (5) holding a first magnetic head (2) is provided by a rotation fulcrum pin (21) which is supported on sloped sidewalls of V-Shaped groove members (23). A leaf spring (24) pushes the rotation fulcrum pin (21) against the sloped sidewalls at all times. The opening stroke of the arm (5) is not limited by the fulcrum of swing and the rigidity of the arm (5) at the fulcrum is increased.
Patent EP-0125750-A2 (EP)
Inventor: BREWER EDWARD LEWIS
IPC: A47J37/12
Filed: 1984-02-24
Abstract: A cooking apparatus having a frypot or assembly for heating a quantity of cooking oil including a deep well center section arranged to have enclosed bumer assemblies disposed on each side of the center section and forming combustion chambers for the combustion of a fuel-air mixture introduced into the combustion chambers under a forced air flow system. The combustion chambers are charged with a forced flow of a fuel-air mixture under positive pressure by a blower assembly mounted on a manifold on the front of the frypot assembly. The manifold includes respective air flow control valve gates which may be selectively adjusted to balance the charging air flow to the respective burner assemblies. The frypot has opposed sidewalls and a rearwall which form parts of respective flow passages for combustion gases leaving the combustion chambers. The frypot sidewalls and rear endwall are provided with an array of flow guiding and heat exchange vanes or fins which channel at least some of the combustion gases in a multiple pass over the exterior surfaces of the frypot. The burner assemblies each include a pan shaped housing in which is disposed distributor plate for distributing a flow of fuel-air mixture to a foraminous ceramic burner plate. Single dual cooking oil chamber frypots are provided with the heat exchanger configuration.
Patent EP-0119830-A2 (EP)
Inventor: FISHER MICHAEL GODFREY
IPC: G03C8/40
Filed: 1984-03-14
Abstract: A photothermographic element comprising a reflective base having coated thereon one or more layers constituting a photothermographic imaging medium in which a bleachable antihalation medium is coated over said photothermographic imaging medium, the components of the antihalation medium being in non-reactive association with components in the photothermographic imaging medium. The topcoat antihalation layer allows a wide latitude in the selection of dye bleach systems and binders and surprisingly is at least as effective as the use of antihalation underlayers.
Patent EP-0147002-A2 (EP)
Inventor: SHIGETOMI TSUYOSHI
IPC: G01N21/87
Filed: 1984-07-13
Abstract: A device for judging the quality of precious stones such as diamonds with ease. The device especially enables judgement of quality of cut, clarity or existence of imperfec- tions and colour grade of diamonds without requiring expert skill or experience. The device has a body (1) provided with a window (3) at its upper part and light source (2) at its lower part. A plate (4) for supporting precious stones such as diamonds is slidably mounted on the body (1) between the window (3) and the light source (2). A base plate (14) is slidably mounted on the body (1) and a magnifying glass (12) for viewing precious stones through the window (3) is fixed to the base plate (14). On the object lens side of the magnifying glass (12) is mounted a disc (17) having a small hole (18). The exterior of the disc (17) is coloured in red or silver or other colour.
Patent EP-0133367-A2 (EP)
Inventor: SIMS GEORGE EDWARD
IPC: G06K7/10
Filed: 1984-08-01
Abstract: A photodetector and light source assembly useful in a bar-code reading system comprises a semiconductor substrate with holes therein. A ligh source in the form of LED's mounted on one side of the substrate corresponding with the respective holes illuminates an object plane, via a lens system, on the other side of the substrate. Preferably, the light received by the photodetector is slightly out of focus. Advantages include a saving in cost and size together with an improved depth of field and efficiency of illumination.
Patent EP-0140521-A2 (EP)
Inventor: FOX JOHN P
IPC: C12Q1/00
Filed: 1984-08-24
Abstract: @ A specific binding assay composition for determining a ligand in a sample, comprises (a) a binding partner for the ligand; (b) a detection system which has at least two components; (c) a selectively accessible vesicle having a surface-incorporated ligand or ligand analog and a first component of the detection system therein; (d) a substance which modifies vesicle accessibility in response to binding of surface-associated ligand or ligand analog and binding partner; and (e) at least one additional component of the detection system which is reactive with the first component to produce a detectable response which is reduced by association of the binding partner and vescile modifying substance with the variably accessible vesicle. A decrease in signal is measured upon reaction as compared to the signal of unreacted vesicles.
Patent EP-0146218-A2 (EP)
Inventor: WINKIE JOHN
IPC: B62M3/08
Filed: 1984-09-28
Abstract: The invention relates to a pedal arrangement and in particular to a releaseable engagement between a cycle pedal (1) and a cyclist's shoe (30). A pedal (1) is provided with engagement means on a top surface (4) thereof, these preferably being in the form of upstanding lugs (10). Engagement means are provided in a lower surface of a cyclist's shoe (21). The lugs (10) and rabbets (21) enter-engage one with the other, in a releaseble manner. The pedal (1) is also provided with resilient retaining means which extends upwardly of the top surface (4) of the pedal (1), on one side thereof. Preferably, the resilient retaining means is in the form of an elongate spring portion (17) with an upwardly extending abutment member (20) at one end thereof. In use, the spring portion (17) and abutment member (20) allow the shoe (30) to be held in an engaged position relative to the pedal (1). A positive and predetermined movement of the shoe (30) relative to the retaining means (17, 20) causes the retaining means (17, 20) to move out of position, this in turn allowing the shoe (30) to be released from engagement with the pedal (1).
Patent EP-0130899-A2 (EP)
Title: Circuit programmable de transformation série-parallèle d'un signal numérique, et son application à un récepteur de signaux vidéo numériques
Inventor: GRIMALDI JEAN-LUC
IPC: H03M9/00
Filed: 1984-06-26
Abstract: Le circuit programmable de transformation série-parallèle d'un signal numérique, et son application à un récepteur de signaux vidéo numériques. Le circuit programmable de transformation série-parallèle comporte un circuit détecteur (6) des mots de synchronisation dans le signal numérique série, un comparateur de phase (7) générant des impulsions I et I caractéristiques des coïncidences et des non-coïncidences entre le signal d'horloge parallèle, généré par un diviseur programmable (8) à partir du signal d'horloge série, et des impulsions caractéristiques des instants de détection des mots de synchronisation; un circuit logique (9) reçoit les impulsions du comparateur de phase et les transmet à l'entrée de commande de synchronisation du diviseur programmable lorsqu'un nombre prédéterminé programmable de non-coïncidences ou de coïncidences successives a été détecté. Ce circuit logique a également une entrée de commande de débrayage. Le circuit est implanté dans un réseau intégré prédiffusé. Application, notamment, à la transmission de signaux de télévision numériques.
Patent EP-0143727-A2 (EP)
Inventor: DERMARKAR SALIM
IPC: C22C21/00
Filed: 1984-11-27
Abstract: 1. An Al-based alloy characterised in that it contains (in percent by weight) : 5 =< Fe =< 20 Ni >= 0.05 Mo >= 0.5 with Mo + Ni =< 8 Mo/Ni >= 0.5 and optionally up to 5% in total of one (or more) element(s) from the group Si, Mn, Ti, Hf, Zr, V and Nb, the remainder being Al and inevitable impurities.
Patent EP-0161522-A2 (EP)
Inventor: WIRZ ARNO
IPC: B41F21/04
Filed: 1985-04-18
Abstract: Die Erfindung betrifft eine Bogen-Rotationsdruckmaschine für einseitigen Mehrfarbendruck oder Schön- und Widerdruck in Reihenbauart mit Einrichtung zur Verarbeitung sowohl von Papier als auch von Karton. Jedes Druckwerk weist außer einem Platten- und einem Gummizylinder einen Druckzylinder mit zweifachem Durchmesser sowie eine Bogenübergabetrommel auf. In den Seitenwänden der Druckwerksunterteile sind für die Lagerung der Bogenübergabetrommeln vertikal übereinander je zwei Lagerbohrungen vorgesehen, und zwar die untere Lagerbohrung für eine Bogenübergabetrommel mit dreifachem Durchmesser und die obere Lagerbohrung entweder für eine Bogenübergabetrommel mit doppeltem Durchmesser oder einem Wendezyhinder mit zwei um 180° zueinander versetzt angeordneten Zangengreifersystemen. Zur Verarbeitung von dickem Karton im einseitigem Mehrfarbendruckverfahren werden Bogenübergabetrommeln mit dreifachem Durchmesser vorgesehen. Demgegenüber ist die Ausführungsform für Schön- und Widerdruck mit Bogenübergabetrommeln und Wendezylinder ausgestattet, die doppelten Durchmesser aufweisen. Je nach Auftragsstruktur kann die erfindungsgemäße Kartonmaschine nachträglich in der Druckerei von der einen Ausführungsform in die andere umgebaut werden.
Patent EP-0168574-A2 (EP)
Inventor: ANDO HIROSHI
IPC: A61K8/39
Filed: 1985-05-08
Abstract: A hair dressing composition comprises the following ingredients (A) and (B):
     (A) a polyoxyalkylene compound obtained by subjecting a monohydric or polyhydric alcohol to addition polymerization with an alkylene oxide,   (B) an alpha-mono(methyl-branched alkyl) glyceryl ether of formula (I):
       
in which R represents a methyl-branched saturated hydrocarbon group.   
     The ingredient (B) should be contained in an amount of 0.01 to 1 time the amount of the ingredient (A) on the weight basis. 
     The incorporation of the specific ether (B) achieves softness and non-stickiness of hair dressings while maintaining good hair dressing ability.
Patent EP-0167085-A2 (EP)
Inventor: MENKE RONALD
IPC: C11D3/22
Filed: 1985-06-24
Abstract: 1. A piece-form toilet cleaner containing surfactants and other constituents typical of toilet cleaners, characterized in that it contains cellulose powder substantially freed from lignin and other impurities and having a particle size of from 5 to 800 mu m.
Patent EP-0170203-A2 (EP)
Inventor: HAMPRECHT GERHARD DR
IPC: A01N43/90
Filed: 1985-07-24
Abstract: 4H-Pyrido[2,3-d] [1,3]oxazin-4-on-derivate der Formel <IMAGE> in der Y für Sauerstoff oder Schwefel und R für einen durch Halogen, Halogenalkyl, Halogenalkoxy, Halogenalkylmercapto, Halogenalkylsulfinyl oder Halogenalkylsulfonyl substituierten Phenylrest stehen, Verfahren zu ihrer Herstallung und ihre Verwendung zur Bekämpfung unerwünschten Pflanzenwuchses.
Patent EP-0184643-A2 (EP)
Inventor: WONDRAZEK FRITZ DR DIPL-PHYS
IPC: A61B90/00
Filed: 1985-10-22
Abstract: The invention relates to a device consisting of a laser (1) and a light guide (2) for intracorporeal laser radiation, in particular for ablation of tissues or of deposits on tissues, in which the light guide and the essentially purely mechanical coupling piece (2.1) can either easily be sterilized after each application or are produced so inexpensively that they can be used economically as disposable instruments. <IMAGE>