baber/WOPTO huggingface dataset:
Patent EP-0241421-B1 (EP)
IPC: B23K9/32
Filed: 1987-04-01
Granted: 1991-02-06
Abstract: The invention contemplates a host-torch body configuration for interchangeable use of a seleted one of a variety of different welding-process heads. A bayonet-type locking engagement is quickly operable to connect or disconnect any selected process head. The arrangement is such that the same bayonet-lockable engagement serves electrical-supply, consumable-electrode supply, and gas-supply or gas-venting requirements of particular different welding-process heads.
Patent EP-0333744-B1 (EP)
Inventor: JOHNSTON JAMES A
IPC: B23B41/00
Filed: 1987-11-10
Granted: 1995-08-30
Abstract: A dual purpose separator-release plate (30) for the use in the lamination and drilling of printed circuit boards, comprising a substrate sheet of aluminum foil (32), covered on both sides with release material (34), the plates being placed in engagement with the foil surfaces (6 and 8) of a PC board prior to curing the epoxy layer (4), after curing, retaining the separator-release plates in engagement with the PC board, and which plates serve as drill entry and drill backup material.
Patent EP-0285825-B1 (EP)
Title: Power plant for burning a fuel at high pressure and a gas turbine driven by the combustion gases
IPC: F01D21/00
Filed: 1988-03-05
Granted: 1991-01-02
Abstract: Power plant for burning a fuel at a pressure exceeding atmospheric pressure, in particular a PFBC power plant with a bed vessel enclosed in a pressure vessel. Valves (90;96;98) in a hot gas pipe (60) between the bed vessel and a turbine, in an air duct (64) between a compressor and the bed vessel, and in a short-circuit connection (76,85) between said ducts are constructed as a single mechanical valve unit (58). Between a valve housing (66) and a cylinder (72) arranged centrally therein and provided with a valve (90), said cylinder providing passage for gas to the turbine (21), is a preferably annular channel (82,84) for compressed air from the compressor, having two or more valves (96) arranged in parallel. Between this annular channel (82,84) and the cylinder (72) is provided a connection (76,85) with two or more valves (98). The valves (96) in the air duct and the valves (98) in the connection to the cylinder (72) have valve discs (96b,98b) arranged on a common rod (100). The valve (98) in the air duct can function as a non-return valve should the operating device (106) of one of the valves (96,98) fail to operate.
Patent EP-0316602-B1 (EP)
Title: Wood-protecting agent
IPC: B27K3/50
Filed: 1988-10-19
Granted: 1993-06-16
Abstract: A wood protecting agent contains (a) a dimethylalkyl amine; (b) a water soluble acid; (c) a water insoluble acid or 2-(methoxycarbonyl)-benzimidazole.
Patent EP-0279715-B1 (EP)
IPC: F42B5/18
Filed: 1988-01-15
Granted: 1990-07-25
Abstract: The disclosed weapon system comprises a gun barrel and a cooperating caseless ammunition. The ammunition is temporarily retained within the gun barrel by means of a conical force fit. The coupling comprises a female conical surface in the rear of the gun barrel and a male conical surface on the rear of the projectile wherein both surfaces have the same conicity.
Patent EP-0319408-B1 (EP)
Title: Closing device forming a cap for a container, mould and method for making it
IPC: B29C45/44
Filed: 1988-11-30
Granted: 1992-12-23
Abstract: The invention relates to a closing device for a container ending in a neck, of the type comprising a cap (1) with a cover (5) which is articulated on it and folds down over it. 
<??>In order to facilitate the moulding of the cap and its cover in a single piece, the articulation (6) comprises a double hinge or equivalent, of a few millimetres width. 
<??>The invention applies particularly to cleaning products and to the cosmetics industry. 
<IMAGE>
Patent EP-0297015-B1 (EP)
IPC: A01K1/01
Filed: 1988-06-10
Granted: 1991-08-07
Abstract: Litter box (or trough) for domestic animals, in particular cats. It consists of a horizontal cylindrical or polygonal chamber (2) holding the litter in the bottom, said chamber being fitted with means allowing a 360 DEG  rotation about its longitudinal axis and possessing internally, on the one hand a harrow (6) which rotates integrally with the cylinder and is fixed on the latter's inside surface, and on the other hand a receptacle (7) which is automatically retractable between a rest position where it is drawn back against the inner wall of the cylinder and a use position in which it is towards the central vertical plane of the cylinder and cooperates with the harrow in order to receive the excrement which the latter collects as it passes through the litter. <IMAGE>
Patent EP-0316251-B1 (EP)
Inventor: BEUKEMA BRUCE LEROY
IPC: G06F11/22
Filed: 1988-09-13
Granted: 1995-02-22
Abstract: Control panel function is provided to bus units (12,14,16) coupled together by an I/O bus. At least one bus unit (12) has the capability to issue control commands through the bus to one or more other bus units. A control facility (26, 28) is integrated into bus units, and makes full use of existing paths to processor registers and main storage. Control commands are distinguished from other bus communications, and executed by the control facility, to provide a full control panel function for each bus unit incorporating the control facility.
Patent EP-0296244-B1 (EP)
IPC: G01D7/00
Filed: 1987-11-20
Granted: 1992-01-15
Abstract: A 3-D holographic meter having a first fixed hologram (19) for creating a meter dial face virtual image, a second rotatable hologram (21) for creating a rotating pointer on the dial face, a shaft (23) for rotating the rotatable hologram in response to a variation in a measured parameter and an illumination source (27) for the fixed and rotatable holograms.
Patent EP-0317624-B1 (EP)
Title: Thyrotropin-releasing hormone analogs in cns injury
IPC: A61P25/28
Filed: 1988-06-06
Granted: 1991-12-11
Abstract: The present invention involves compositions and the use thereof for treating traumatic or ischemic central nervous system injury in a patient suffering from ischemic or traumatic central nervous system injury by administering to said patient an effective amount of a thyrotropin-releasing hormone analog having preservation of terminal prolineamide. The thyrotropin-releasing hormone analog can be 6-methyl-5-oxo-thiomorpholinyl-3-carbonyl-histidyl-prolineamide, 4-(2-oxo-trimethylenimine)-carbonyl-histidyl-prolineamide, 4-(2-oxo-furan)-carbonyl-histidyl-prolineamide, an analog which modifies the pyroglutamyl moiety or a fluorine or iodine substituted histidyl analog.
Patent EP-0325238-B1 (EP)
Inventor: SHAMIR ADI
IPC: G07F7/10
Filed: 1989-01-18
Granted: 1994-01-05
Abstract: A method of proving the identify of an entity comprising the steps of establishing a public key for the entity consisting of a modulus n which is the product of at least two prime numbers, and a sequence of k numbers v1,...,vk (10); computing a private key (12) for the entity consisting of k numbers s1,...,sk satifying sj<d>vj =1 (mod n) for all 1</=j</=k, where d is a universally known constant larger than 1; transmitting from the entity to a verifier (20) x=r<d> (mod n) (16,18) where r is a random number in the range 0<r<n; transmitting from the verifier (20) to the entity a sequence of k random numbers e1,...,ek in the range 0<ej<d (22,24); transmitting from the entity to the verifier (20) the value <MATH> (mod n) (32); and verifying the identity of the entity by checking that <MATH> (mod n) (54). i
Patent EP-0334181-B1 (EP)
Inventor: THURIES EDMOND
IPC: H01H33/70
Filed: 1989-03-15
Granted: 1994-01-05
Abstract: High-tension pressurised dielectric gas switch of the type including at least one cut-off chamber comprising an insulating surround filled with the said gas and inside which are placed an assembly comprising a stationary main contact (2) and a stationary arc contact (4), a movable assembly comprising in particular a movable main contact (7) and a movable arc contact (5), the cut-off chamber further comprising a snuffing cylinder opening into a snuffing nozzle and a pair of secondary contacts, characterised in that it includes first means (37, 38, 104) for limiting the maximum distance of separation of the secondary contacts to a value less than the maximum distance of separation of the arc contacts and second means (6C, 101) for preventing any sparking on triggering. 
<IMAGE>
Patent EP-0372149-B1 (EP)
Inventor: KAWAGUCHI MITSURU
IPC: B02C13/08
Filed: 1989-03-15
Granted: 1994-08-17
Abstract: A centrifugal breaking apparatus is constructed so that for having an effect on the breaking function, the pieces of solid mineral material are thrown from the axle of the rotor, when rotating at an increased speed, in tangential directions, through the radial outlets of the rotor by centrifugal force to strike against the "dead bed" of fragments of solid mineral material which encircles the rotor, then fragments are reduced by vibrating the "dead bed".
Patent EP-0344542-B1 (EP)
Inventor: SAGAWA MASATO
IPC: C22C1/04
Filed: 1989-05-19
Granted: 1994-08-03
Abstract: A Nd-Fe-B sintered magnet having 0.5%/deg C or more of temp coeff of coercive force (iHc) and having a compsn that R = 11 to 18 at % (R is one or more rare earth elements except for Dy, with the proviso of 80 at % up to (Nd + Pr)/ R up to 100 at %), B = 6 to 12 at %, and balance Fe and Co (with the proviso of Co is 25 at % or less relative to total of Co and Fe (including 0% of Co)) and impurities is characterised as follows. The compsn additionally includes Y 2 to 6 at %, and B in excess of stoichiometric compsn of R2Fe14B compound-phase essentially does not form RFe4B4-compound minority phase but forms a finely dispersed V-T-B compound minority phase (T is Fe, and in a case of containing Co, T is Fe and Co, and, further the magnet exhibits 20 MG0e or more of max energy product (BH) max and is 15 k0e or more of coercive force (iHc). The magnet further pref contains 3 at % A1 or less.
Patent EP-0364812-B1 (EP)
Title: Safe with an alarm device
IPC: E05G1/10
Filed: 1989-10-04
Granted: 1992-07-15
Abstract: Safe (1) with a housing (2) and a door (4) arranged on its front side (3), with a built-in alarm device (16) having at least one sensor (21) detecting changes of state, with a signal device which can be triggered by the sensor (21), and with an image recorder (22) which can be triggered by the sensor (21). To produce image data as soon as the safe (1) is approached, the housing (2) has a chamber (8) with at least one viewing window (10) which is located outside the contour of the door (4) and is open towards the area in front of the front side (3) of the safe (1) and behind which are arranged the at least one sensor (21) and the image recorder (22). Preferably, the chamber (8) with the at least one viewing window (10) is arranged in the upper region of the housing (2) and the viewing window is located above the top edge (4a) of the door. Preferably too, the sensor (21) is a movement indicator and the image recorder (22) is an instant camera with an associated flashlight source (22c). <IMAGE>
Patent EP-0364906-B1 (EP)
Inventor: HOEPER GERHARD
IPC: F16K17/38
Filed: 1989-10-14
Granted: 1994-05-25
Abstract: The safety valve has a valve body (6) which is held in its open position by melt material (8). When an excessive rise in temperature takes place, the melt material (8) liquefies and releases the valve body (6). The latter travels, under the action of a spring (7), into a valve seat (5) which is defined by an inlet opening (2) of a shut-off fitting (1) accommodating a shut-off element (4). Between the valve seat (5) and a  complementary inclined surface (14) of the valve body (6) there is produced a heat-resistant metallic seal which, as the temperature increases, is secured against its guide by a thermal prestressing of the valve body (6). <IMAGE>
Patent EP-0377191-B1 (EP)
Inventor: BOETTCHER ANDREAS DR
IPC: G03F7/027
Filed: 1989-12-23
Granted: 1994-03-23
Abstract: The invention relates to radiation-sensitive ethylenically unsaturated compounds, and a process for their preparation. The ethylenically unsaturated organic compounds correspond to the general formula <IMAGE>  in which R stands for an alkyl radical, for an aryl radical or the radical R<1> and  R<1> stands for the radical <IMAGE> where the radicals R<2> to R<6> stand for H, alkyl, OH, O-alkyl, SH, S- alkyl, halogen, N(alkyl)2, N(alkyl)(aryl) and at least one, but at most three, of the radicals R<2> to R<6> stand for the radical <IMAGE> in which X stands for an alkylene radical, cycloalkylene radical, an oxaalkylene radical or arylene radical, Y stands for H or CH3- and Z stands for O or NY.
Patent EP-0332315-B1 (EP)
Title: Extruded polymeric film with adhering strips and method and apparatus for producing same
IPC: B29C48/08
Filed: 1989-02-21
Granted: 1993-09-15
Abstract: A method and apparatus for producing a plastic film having strips of an adhering material embedded in each surface of the film, which film may have an anti-blocking agent incorporated therein, and a composite plastic film so produced is provided which includes initially providing a first stream of heat plastified extrudable thermoplastic film material to a cast film die. The cast film die has two opposing die lips with each die lip having a plurality of spaced strip channels. The strip channels of one die lip are laterally offset from the strip channels of the second die lip. A heat plastified extrudable adhering material is introduced into the plastified film material from the strip channels and then the composite body of materials is forced from the die lips of the cast film die and cooled to form the plastic film.
Patent EP-0394600-B1 (EP)
Title: Outdoor modular public telephone
Inventor: IBANEZ PALOMEQUE FRANCISCO
IPC: H04M17/00
Filed: 1989-11-16
Granted: 1995-03-22
Abstract: The essence of said telephone resides on a modular structure, on the basis of two superposed bodies, 1 and 2, respectively containing the telephone mechanisms and a coin collecting moneybox, the door 3 of the top body 1 being provided with a plurality of windows through which different modules are coupled and fixed, specifically the card insertion 12, the coin insertion 11, the data display 13, the keypad 14, the coin return 15 and the handset hanging 16 modules, some of which may optionally be eliminated and replaced by corresponding lids.
Patent EP-0365480-B1 (EP)
Title: Dispersible formulation
IPC: A61K31/195
Filed: 1989-10-10
Granted: 1992-08-19
Abstract: The invention provides a dispersible solid drug formulation comprising finely divided diclofenac as the free acid, from 5 to 25 % by weight of a disintegrant and a pharmaceutically acceptable diluent.
Patent EP-0358617-B1 (EP)
Title: Method and apparatus for applying glue for sealingly mounting of lids in packages and container tubes
IPC: B31B50/62
Filed: 1989-07-05
Granted: 1992-12-09
Abstract: Method and apparatus for applying glue on separate lids (6) and sealingly introducing said lids (6) in containers (18), especially by means of a fully automatic apparatus comprising a supplier (1) for lids (6) or lid panels, a rotor (8) or carousel useful for multi-stage handling of lids (6), or lid panels or lid frames having a reclosing lid rotatably connected thereto, and received from the lid supplier (1), and a supplier (4) of packages or containers tubes (18) co-operating with said rotor (8), and in which the lid handling rotor (8) comprises one or more lid catchers (10-13) which can be expelled from and be retracted into the rotor (8) for catching a lid (6) from the lid supplier (1), and for pressing lids (8) into the open end of a container presented by the container supplier (4), and which can also rotate about a shaft which is radial in relation to the rotor (8), whereby glue or an equivalent adhering substance is applied to the edge of the lid or the lid panel by means of a stationary glue application means (3).
Patent EP-0453438-B1 (EP)
Inventor: HERR ARTHUR
IPC: B65D85/00
Filed: 1989-01-10
Granted: 1993-12-01
Abstract: An insertable drawer member (14) configured for storing digitally coded discs (16) within an outer housing (12) in a manner which ensures that information bearing areas of the discs are not damaged during insertion or removal. The insertable drawer member (14) comprises a base (44) partially defined by a pair of opposed side walls (46a, b) having upon its surface a semicircular groove (56) configured for the insertion of a portion of the digitally coded disc (16) by pressure contact, wherein only a non-information-bearing surface portion of the disc is ever contacted by the drawer member (14). The drawer member (14) further comprises a lid (32) integrally formed with the base and provided upon a portion of a front face thereof with a serrated gripping area to facilitate grasping and moving the drawer member to access the disc. A lower edge (30) of the lid is configured for contact relation with an abutting V-shaped upper edge portion of the outer housing.
Patent EP-0404794-B1 (EP)
Title: Atomic absorption spectrometer
IPC: G01N21/31
Filed: 1989-03-13
Granted: 1992-10-07
Abstract: An atomic absorption spectrometer contains a line-emitting first light source (16), an official system (20, 22, 28, 30, 34) for generating a measuring light beam (18) which passes through a test sample space (12) and impinges on a photoelectric detector (38). An atomization device (14) for atomizing a test sample is so arranged in the test sample space that the constituents of the test sample are present in atomic form in an atomization region traversed by the measuring light beam (18). A light beam (72) is emitted continuously by a second light source (70). A beam splitter (74) reflects the light beam from the second light source (70) as a reference beam into the optical path of the measuring light beam (18). The two light sources (16, 70) can be switched on alternately by switching means. The beam splitter (74) can be removed optionally from the optical path. In addition, an electromagnet (44) generates a magnetic field aligned with the measuring light beam (18) at the site of the atomized test sample for optional background measurement by means of the longitudinal Zeeman effect.
Patent EP-0396755-B1 (EP)
Title: Ressort a disque conique
IPC: G01L9/00
Filed: 1989-05-23
Granted: 1993-08-25
Abstract: Ressort à disque conique utilisé comme diaphragme et comme ressort de rappel de touche de clavier ou similaire. Le ressort à disque conique ci-décrit (D) présente une structure dont la section ondulée forme des ondulations en spirale (P) autour du cercle central (10) d'une feuille d'ébauche à partir de points arbitraires sur sa circonférence. Les ondulations en spirale (P) peuvent commencer en au moins deux points parmi des points équidistants sur la circonférence du cercle central et, de préférence, en des points équidistants à des emplacements impairs. Le ressort à disque conique (D) ci-décrit ne présente pas de stress excentrique et de direction de fonctionnement au moment de la déformation, mais subit une déformation uniforme dans le sens de la circonférence, lorsqu'on l'utilise comme diaphragme. Lorsqu'on l'utilise comme ressort de rappel des touches (43) d'un clavier, la force de pression sur la touche (43) est transmise à toute la région et le ressort subit une déformation douce et présente un fonctionnement de commutation fiable. Il est préférable de supporter et de fixer le ressort conique (D) ci-décrit en appliquant une tension dans un sens centrifuge à la totalité de la circonférence de sa périphérie externe. Cet agencement permet de rendre uniforme la déformation de la totalité du ressort conique.
Patent EP-0427853-B1 (EP)
Inventor: OHMI TADAHIRO - -
IPC: C23C8/18
Filed: 1989-08-02
Granted: 1994-10-26
Abstract: The method of the present invention relates to a metal oxidation apparatus for forming a passivation film on the surface of a metal to be oxidized such as a stainless steel. The metal oxidation apparatus includes an oxidation furnace, a gas inlet for introducing a gas into the oxidation furnace, an exhaust port for discharging the gas from inside the oxidation furnace and a heater for heating the oxidation furnace to a predetermined temperature, and is characterized in that the metal to be oxidized is heated and oxidized in a dry oxidizing atmosphere while the gas is being passed through the oxidation furnace. The method of the invention relates also to a metal oxidation method which forms a passivation film on the surface of a metal to be oxidized such as a stainless steel inside an oxidation furnace, and is characterized in that while a gas is being passed from a gas inlet for introducing a gas into an oxidation furnace to an exhaust port for discharging the gas inside the furnace, the oxidation furnace is heated to a predetermined temperature by a heater and the metal to be oxidized is heated and oxidized in a dry oxidizing atmosphere.
Patent EP-0441888-B1 (EP)
Inventor: CAROLL JOHN F JR
IPC: B05D5/06
Filed: 1989-11-06
Granted: 1994-01-26
Abstract: A paint coated article has a plurality of paint layers (12, 14) containing a polymeric binder and reflective flakes, such as metal flakes, coated on a substrate. Flakes (15) in the outer layer (14) are of relatively large average size and are present in a concentration such that the layer is light transmissive. The flakes (13) in the inner layer (12) are of relatively smaller average size and the coverage of the inner layer is sufficient that the total paint coating is opaque. The paint coated article has excellent distinctness of image, gloss, flop and covering power. In a particularly preferred embodiment, the paint layers are applied as coatings on a thermoformable carrier film (16) to provide a stretchable and flexible sheet material adapted for use in a thermoforming process in which it is stretched and bonded to a three dimensional substrate, such as an exterior automobile panel, to form thereon a decorative coating exhibiting a high degree of geometric metamerism.
Patent EP-0505353-B1 (EP)
IPC: C12N5/10
Filed: 1989-12-01
Granted: 1993-09-08
Abstract: Schnelldruckeinrichtung mit einer im Papierkanal in Papiertransportrichtung vor dem Druckbereich (15, 49) angeordneten Partikelfalle (30) zum Abfangen von mit dem Aufzeichnungsträger (12) mitgeführten Partikeln, z.B. Büroklammern. Die Partikelfalle weist einen entsprechend der Grösse der abzufangenden Partikeln dimentionierten Passierschlitz (95) für den Aufzeichnungsträger (12) auf.
Patent EP-0382176-B1 (EP)
Inventor: GOSSENS HUBERT
IPC: A61H33/06
Filed: 1990-02-07
Granted: 1993-11-03
Abstract: The invention relates to a steam bath module with individual self-supporting wall, ceiling and floor sections which are connected in a steam-tight manner and are made from steam-resistant material, to receive one or more seat assemblies. In order to prevent the undesired dripping of water of condensation from the roof, provision is made for the ceiling section to comprise two oblique ceiling surfaces intersecting at a ridge line, which form an uninterrupted interior defining surface following the contour of a double-pitch roof, on which a run-off surface for the water of condensation is provided. <IMAGE>
Patent EP-0391441-B1 (EP)
Inventor: SELBACH NORBERT
IPC: B24C9/00
Filed: 1990-04-06
Granted: 1994-07-27
Abstract: The invention relates to a portable blasting machine (1) for the abrasive blasting of essentially perpendicular wall surfaces. The blasting machine (1) has a frame (21) defining the surface (17) to be treated, and a centrifugal wheel (7) which is arranged in the intended working position of the machine below the surface (17) to be treated and from which a centrifugal channel (5) is directed up at an angle towards the surface (17) to be treated, and a return channel (19) which is directed up at an angle away from this surface and leads into a separating device from which the blasting medium passes by force of gravity into a collecting container and from there back into the centrifugal wheel (7), the surface (17) to be treated being sealed off from the surrounding area by magnetic strips and additional sealing lips (47; 49) and lateral sealing elements (25) so that a considerable vacuum is produced on the surface (17) to be treated. <IMAGE>