baber/WOPTO huggingface dataset:
Patent EP-0101977-A1 (EP)
Inventor: GMELCH XAVER
IPC: B60T8/18
Filed: 1983-08-04
Abstract: 1. Weighing arrangement for load-dependent regulation of, more particularly, the brake force of vehicles, more particularly rail vehicles, with a rubber suspension, which has a spring portion (2) which adjoins a rigid wall (1) and which is elastically deformable, and with a weighing valve, which is held on the wall (1), with a plunger (31, 32) which passes through the rigid wall (1) in a shiftable manner, which with an active area (38) at the front is loaded with a force which is substantially proportional to the load to be weighed and which is connected in the weighing valve with a plate portion (10) forming a piston area, in which case the active area is smaller than the piston area, and with a valve device, which is controlled as a function of the axial position of the plate portion (10) and which has an inlet valve and an outlet valve (13, 16 and 10, 13), for the control of a pressure medium pressure which acts on the piston area in the direction in which the active area (38) presses against the spring portion (2), a valve seat (16), which is held in the valve housing (5, 6) in an adjustable manner, being coordinated with the valve device, characterized in that the plunger (31, 32) is developed so that its length may be adjusted.
Patent EP-0114374-A1 (EP)
Inventor: WIDDIG ARNO DR
IPC: C07D311/60
Filed: 1983-12-22
Abstract: The invention relates to substituted 4-aminomethylene-chromans and chromens of Formula (I) infra, as well as methods for making of said chromans and chromens, compositions containing said chromans and chromens and methods for the use of said chromans, chromens and compositions containing said chromans and chromens. The compounds and compositions of the invention are useful for their circulation influencing activity.
Patent EP-0095221-A1 (EP)
Inventor: NELEN PETRUS RENATUS
IPC: G03G15/16
Filed: 1983-05-25
Abstract: Apparatus for transferring xerographic images wherein a toner image on a previously charged and image-wise exposed photoconductor sheet, is transferred to a receptor sheet. 
     One sheet is supported on a drum (88) and the other sheet is supported on a carriage (22) that is arranged for tangential displacement along the drum, and the motion of the carriage is controlled the drum by the pulling of the carriage by flexible pulling means (71) that is angularly wound on the drum during rotation thereof, and that may be engaged at the free end by a pin 90. 
     The apparatus is primarily intended for making large- size lithographic printing plates (Fig. 8).
Patent EP-0105551-A1 (EP)
Inventor: GIEZEN HENDRIK
IPC: C25C1/14
Filed: 1983-09-20
Abstract: Detinning of tinplate waste is carried out by electrolysis with the waste acting as an anode immersed in an electrolytic bath containing NaOH. When detinning painted tinplate waste, in order to reduce the effect of the paint on the detinning process, the painted tinplate waste is first compressed, then immersed in an NaOH solution for sufficient time to allow the NaOH to soften the paint, and then the electrolysis is carried out in the same or a different solution, to remove the tin beneath the paint. Preferably the softened paint is not removed from the tinplate.
Patent EP-0087260-A1 (EP)
Inventor: DRESSLER JOHN LAWRENCE
IPC: B41J2/135
Filed: 1983-02-15
Abstract: Glass fibers (10) having an etchable or leachable core are used to fabricate glass nozzle arrays. A plurality of fibers (10) are aligned in spaced parallel relationship with one another, and their major longitudinal portions are encapsulated with either a resin material or solder glass (32) to form a block of material. This block is sliced orthogonally to the longitudinal axes of the fibers to form thin sections (44) of nozzle arrays. After lapping and polishing, the inner cores of the glass fibers are etched out to form orifices. The use of solid core glass fibers prevents the nozzles from filling or becoming clogged with debris and dust from preceding forming Operations.
Patent EP-0091262-A1 (EP)
Inventor: LAUCHENAUER ALFRED EMIL
IPC: C09J7/10
Filed: 1983-03-29
Abstract: This invention relates to a heat activatable adhesive formed from at least two components each in the form of discrete, flowable particles which are capable of adhering in abutment of one particle with another to provide an open structured, porous matrix. The adhesive may be in the form of a sheet formed by blending the particles of each component, applying the mechanical mixture to a supporting sheet heating the mixture and supporting sheet to the temperature at which the material with the lowest tackifying temperature becomes tacky applying pressure sufficient to partially flatten the largest particles to a degree such that their minimum dimension is substantially equivalent to the thickness of the layer formed on said support sheet and during or after said pressure application.
Patent EP-0096975-A1 (EP)
Inventor: SMITH HARRY DAVIS JR
IPC: E21B47/01
Filed: 1983-05-19
Abstract: A well logging tool for detecting low energy (E=150 to 300 Kev) natural gamma rays, includes a tubular housing member (24) which is protected from direct contact with well fluids (by aluminum layer 26) and is made of an epoxy graphite composition to give high transmission of the low- energy rays. A gamma ray detector is mounted inside the housing. The epoxy graphite composition preferably is made up of graphite filament wound into tubular form and impregnated with an epoxy resin.
Patent EP-0098066-A1 (EP)
Inventor: ISE MASAHIRO
IPC: H04B3/56
Filed: 1983-06-09
Abstract: @ A data transmission system including two transmission wirings or lines comprising magnetic coupling means connected to at least one of said two wirings, and element means connected between a pair of transmission wirings, the element means showing a low impedance at a data transmitting frequency for transferring data in the data transmission system, so that the magnetic coupling means and the element means provide the data to be transferred in the data transmission system.
Patent EP-0114531-A1 (EP)
Inventor: TERUI KAZUO
IPC: H01L23/495
Filed: 1983-12-23
Abstract: A semiconductor device having a base (1) which receives therein a semiconductor chip (5) and a plurality of lead terminals (9) having inner ends which are connected to the semiconductor chip by connecting wires (13). The lead terminals are, at their outer ends, spaced from one another at a constant pitch, and are bent towards the respective outermost lead terminals between the inner ends and the outer ends and outside the base.
Patent EP-0108669-A1 (EP)
Inventor: SCHWOB PIERRE
IPC: B26B19/38
Filed: 1983-10-12
Abstract: The process for producing a slotted blade for an electric shaver head comprises cutting out, from a metal sheet (1), a substantially rectangular blank (2) having the openings (4) of the slotted blade, folding this blank so as to obtain a U-shaped cross-section, the openings (4) of the slotted blade extending over the base of this section, then grinding and polishing the slotted blade. The slotted blade is cut out from a sheet of stainless steel and, following folding thereof, only the inner face (12) of the base comprising the openings is ground and the outer face of this base is polished directly without being ground, or being chromium-plated. Use especially for cutting heads of electric shavers or similar shaving appliances. <IMAGE>
Patent EP-0094339-A1 (EP)
Inventor: HAASE WALTER
IPC: B01L3/02
Filed: 1983-05-05
Abstract: A pipette for carrying out and determining sedimentation rates, in particular that of blood sedimentation, comprises an ungraduated transparent tube (1) of glass, plastic or the like, at the lower end of which a filling connection (2) is provided which, with the aid of a tube-holder branch (4), sealingly retains the tube (1). The filling connection (2) comprises a filling branch (5) for attaching a syringe which contains the sedimentation material. In order to enable the sedimentation material to be filled in without bubbles, the axes of the tube-holder branch (4) and of the filling branch (5) mutually enclose an acute angle-especially of the order of magnitude of 30 DEG -and no cross-section-constricting inserts which would impair the free cross-section of the channel (6) are provided in the filling connection (2).
Patent EP-0149695-A1 (EP)
Inventor: GIESE ERLAND
IPC: B65D77/22
Filed: 1984-01-21
Abstract: A pressure-release valve for a packaging container having a base part, which can be bonded to the outer wall of the container, with a valve hole, a membrane (which covers the base part and lies on it so that it can be lifted off), and - if necessary because of the form of the packaging or to regulate the operating pressure - having at least one spacer mounted on the membrane and/or on the base part. The membrane (2) is clamped in a movable manner like a tongue between one spacer (3) and the base part (1), the spacer (3) and base part (1) forming a spout. In the region of the valve hole (4), there is provided an adhesion region (8) between the spacer (3) and the base part (1), which adhesion region (8) initially permits movement of the membrane (2) when a specific pressure is present in the valve hole (4). Specific release materials may be considered for the adhesion layer, or materials may be used for the spacer (3), the base part (1) and the membrane (2) which can produce permanent intermolecular forces externally. No fluid is required between the membrane (2) and the base part (1) (Fig. 3). <IMAGE>
Patent EP-0128359-A1 (EP)
Inventor: MIURA HIROHISA
IPC: B01J12/02
Filed: 1984-05-09
Abstract: composite material made of a matrix of a first metal and reinforcing first particles with average particle diameter less than or equal to about ten microns dispersed in the first metal matrix, with the reinforcing first particles each having a composite structure, being made up of a plurality of fine second particles of a ceramic made by reacting together a second metal and a gas and being combined with one another by a matrix of a third metal. This composite material is made by vaporizing the second metal (7), mixing the vapor with the gas, expanding the mixture through a nozzle means (23) for providing adiabatic expansion cooling under reaction between the second metal and the gas to provide the fine second particles of ceramic, producing vapor of the third metal (31) and mixing it in with the fine second particles at the downstream of the first nozzle means, directing the resulting mixture through a second expansion nozzle means (26) to form the first particles of composite structure, and directing an output flow from the second nozzle means into a bath of the first metal (60) to amalgamate the first particles with the matrix of first metal.
Patent EP-0137126-A1 (EP)
Title: Water-dilutable concentrate, aqueous agent and process for the treatment of wood
Inventor: ZAGEFKA HANS-DIETER DR
IPC: C08L45/00
Filed: 1984-07-03
Abstract: 1. A water-dilutable concentrate or an aqueous composition for treating wood, containing - an organic binder which dries in air with the aid of a siccative, which is rendered water-soluble with the aid of a salt-former and the macromolecules of which are based on an unsaponifiable hydrocarbon chain, - optionally one or more water-insoluble, organic woodprotecting agents and/or one or more water-soluble woodprotecting agents, and - optionally additives conventional in the impregnation and coating industries, pore-closing additives being excluded, characterised in that - the binder is one or more carboxylated 1,3-(cyclo)diene polymers having an acid number of 50 to 250 [mg KOH/g], an (average) content of olefinic double bonds corresponding to an iodine number of >= 200 [g iodine/100g] and a relative molecular weight (Mn ) of 500 to 5000, provided that if more than one polymer is present none of them has an iodine number of < 100, and - the carboxyl groups of the binder are partially or completely neutralised with the aid of a base selected from alkali metal hydroxides, alkali metal carbonates, alkali metal bicarbonates, ammonia, lower molecular weight water-soluble monoamines which do not inhibit air drying, and their mixtures, so that the pH value of the treating composition is 6 to 11.5, the strength and amount of base (degree of neutralisation) on the one hand and the structural parameters governing the water-solubility on the other hand being so related to one another that the binder is water-soluble or is present in dissolved form, as the case may be.
Patent EP-0138081-A1 (EP)
Inventor: YAMAMOTO MASACHIKA C O ITAMI W
IPC: F16D65/095
Filed: 1984-09-17
Abstract: An assembly consisting of a brake pad (1) and shims (2, 3) for a disc brake is proposed which have a squeal preventing effect for a prolonged period of time. The inner shim (2) is floating between the backing plate (4) of a brake pad (1) and the outer shim (3) and is formed with a slit (17) to hold a lubricant.
Patent EP-0137589-A1 (EP)
Inventor: PIERCE RICHARD L
IPC: H01R12/71
Filed: 1984-07-04
Abstract: U An electrical connector (30) for establishing electrical connections between an electronic circuitry package (20) and an edge connector socket (12) comprises a body member (31) having an integrally formed plug portion (40, 48) extending therefrom and is fitted with a plurality of terminals (32). Each terminal includes a first end (33) having a contact portion (36) for selective engagement with a respective lead (22) of the circuitry package (20) and a second end (37) adapted to simulate a typical double-sided edge contact arrangement of a printed circuit board. A cover (18) is provided environmentally sealing the circuitry package (20) in mounted disposition on the connector, thereby forming a module having the capability of being plugged directly into a standard edge connector socket (12).
Patent EP-0142919-A1 (EP)
Inventor: FRANKLIN DUANE R
IPC: B66F7/08
Filed: 1984-09-20
Abstract: A scissors mechanism supports a platform (62) and is coupled to a sealed gas cylinder (71) or other energy-storage device in such a way that the cylinder tends to lift the platform, and an article on the platform -- such as a television set, a bar, office equipment, a tabletop, etc. The lift may be enclosed in a compact cabinet so that the article on the platform is concealed when down, and accessible when up. 
     Energy released in lowering the article is stored in compression of gas within the storage device (71) and subsequently reused in raising the article. Compensation is provided for the strongly varying mechanical advantage provided by the scissors mechanism, so that the stored energy can operate smoothly on the article throughout the entire operating range of the scissors, making possible the use of the energy-recycling system. 
     In one embodiment the stored energy alone is made capable of raising the article through the entire range of the mechanism, but the article can be easily lowered by manual application of light downward force -- even though, for mechanical simplicity, the energy-storage device remains connected to raise the article. 
     In another embodiment this manual application of controlling force is replaced by a remote-control actuator, such as a small motor or a small hydraulic or pneumatic cylinder. Such a remote-control actuator applies pilot forces upward or downward to control the direction of operation, while the sealed gas cylinder (71) generally bears the weight of the platform and the article on it.
Patent EP-0141553-A1 (EP)
Inventor: OOISHI TADASHI
IPC: A01N57/14
Filed: 1984-10-11
Abstract: A wood rotting fungicidal composition comprises tol- closfos-methyl [0,0-dimethyl 0-(2,6-dichloro-4-methylphenyl) phosphorothioate] as an active ingredient.
Patent EP-0135434-A1 (EP)
Inventor: DETRICHE JEAN-MARIE
IPC: B23Q1/48
Filed: 1984-08-17
Abstract: The invention relates to a supporting means constituting a link, with at least three degrees of freedom, between an automatic machine controlled so as follow a joint (12), and a sensor (10) which ensures that the joint is followed. The sensor (10) is mounted at the lower end of a column (34) in such a way as to be able to pivot ( theta 6) about an axis passing through the centre of the base of the sensor, perpendicularly to the working plane of the latter. The column (34) is supported by a plate (24) in such a way as to be able to rotate about its axis and to be able to move parallel thereto. Lastly, the plate (24) can pivot about an axis (22) perpendicular to the axis of the column, relative to a plate (20) by means of which the means is joined to the machine. When the latter is a welding robot, multi-pass welding can thus be carried out. <IMAGE>
Patent EP-0153542-A1 (EP)
Title: Collier de serrage et son procede de fabrication
Inventor: CALMETTS LIONEL
IPC: F16B2/08
Filed: 1984-12-28
Abstract: Collier de serrage du type comprenant une bande, munie vers une extrémité de profilages et portant à son autre extrémité une cosse (3) comprenant des moyens d'accrochage des profilages prévus à l'autre extrémité. Les moyens d'accrochage sont par exemple constitués par une vis (4) dont les filets viennent en prise avec les profilages et la cosse est fixée sur l'une des extrémités d'une première portion (2) de bande, ladite première portion étant elle-même fixée sur une deuxième portion (5) dont l'extrémité porte les profilages.
Patent EP-0136346-A1 (EP)
Inventor: MARCHANT DAVID D
IPC: G11B7/2433
Filed: 1984-02-22
Abstract: Support de stockage d'informations (10) comprenant un semiconducteur (16) dopé à l'aide d'une première et d'une deuxième impuretés ou dopants. De préférence, l'une des impuretés est introduite par implantation ionique. Des électrodes conductrices (14) sont formées par un procédé photolithographique sur la surface du support. Les informations sont enregistrées sur le support en appliquant de manière sélective un rayon laser focalisé (24) sur des régions discrètes de la surface du support de manière à recuire les régions discrètes du support contenant des défauts du réseau introduits par l'impureté à implantation ionique. Les informations sont extraites du support de stockage en appliquant un rayon laser focalisé sur les régions recuites et non recuites, de manière à produire un signal photovoltaïque dans chaque région.
Patent EP-0144440-A1 (EP)
Inventor: FUKASAWA TETSUO
IPC: G21F9/30
Filed: 1984-05-18
Abstract: A process for solidifying radioactive wastes, which comprises adding, to pellet form or dissolved radioactive wastes, an alkali metal silicate as a filler, silicic acid, carbonic acid or an alkaline earth metal or polyvalent metal salt thereof as a hardener, and cement as an absorbent for absorbing water to be released with the progress of the reaction and, if necessary, water, and mixing and solidifying the resulting mixture to thereby prevent deterioration of water-proofness due to precipitation of readily soluble salts on the surface of a solidified substance.
Patent EP-0157866-A1 (EP)
Inventor: TERBRACK WILLIAM H
IPC: H02M3/156
Filed: 1984-09-25
Abstract: Convertisseur-survolteur continu/continu (41) du type où une tension est produite aux bornes d'un condensateur (17) en reliant alternativement une bobine (19), à l'aide d'un transistor (23) de commutation commandé par un modulateur par largeur d'impulsions, à une source de basse tension continue (13') et, en série avec cette source, aux bornes du condensateur (17). On fait démarrer le fonctionnement en convertissant le circuit de commutation en un oscillateur de blocage, en alimentant l'oscillateur à partir de la source de basse tension continue, et en utilisant la tension survoltée pour alimenter le reste du convertisseur-survolteur, ce qui permet d'alimenter la totalité du circuit convertisseur-survolteur à partir d'une source de tension très basse.
Patent EP-0176064-A1 (EP)
Inventor: ROSS BARRY CLIVE DR
IPC: C07D513/04
Filed: 1981-10-29
Abstract: Compounds of formula
     are valuable intermediates for the production of 7-oxo-4-thia-1-azabicyclo [3,2,0] hept-ene derivatives.
Patent EP-0177908-A1 (EP)
Inventor: MATSUO KAZUHIKO
IPC: F27B3/10
Filed: 1985-10-04
Abstract: @ A gap (32) between an insertion hole (24) formed in a covering (22) of a ladle (2) and an electrode (20) inserted through the insertion hole (24) is sealed by sealing means (26, 28). The sealing means (26, 28) have a cap seal (28) longitudinally and slidably fitted over the electrode (20). A base seal (26) is hermetically disposed between the cap seal (28) and the covering (22) in such a manner that the gap (32) is provided between the electrode (20) and the base seal (26). The base seal (26) has a gas injection nozzle (38) intended to discharge a gas towards the electrode (20) and another gas injection nozzle (40) intended to discharge the gas downwardly. 
     The base seal may be cooled by causing cooling water to be circulated therethrough.
Patent EP-0182103-A1 (EP)
Inventor: MIYAZAKI YOSHIRO
IPC: H01L23/473
Filed: 1985-10-17
Abstract: A heat radiation control device in accordance with the present invention has a construction that includes a heat transmitting part (36) which receives heat transfer from a heat source side (12), a freely expansible and contractible bellows case (20) installed between the heat transmitting part (36) and a frame (26), having a working fluid sealed in its interior, a heat receiving part (32) on the radiator side (16) arranged to face the heat transmitting part, to which the heat transmitting part is able to make contact by the elongation of the bellows case, and a biasing means (42) for biasing the heat transmitting part (36) at a position separated by a fixed distance with respect to the heat receiving part (32). 
     According to the construction like in the above, since the bellows case expands and contracts under the temperature variations in the heat transmitting part that receives heat transfer from the heat source side, and the heat transmitting part contracts/recedes with respect to the heat receiving part on the radiator side, it is possible to control automatically the heat transfer from the heat source side to the radiator side in response to the temperature variations on the heat source side.
Patent EP-0226647-A1 (EP)
Inventor: KORTH HANS
IPC: G11B7/12
Filed: 1985-12-17
Abstract: In an optical storage system where an information bearing surface (1) moves relative to a read/write head the latter consists of a transparent body (6) in which light beams sent to and from the surface (1) are guided by multiple internal reflections. Beam shaping and focussing is effected by optical elements (21-23; 26) integrated in the surface of the body at the locations where the internal reflections occur. A distortion free imaging system is obtained with two series-arranged aspheric reflection surfaces (26a, 26b) which focus the beam on the information bearing surface 1. The separation of the input and the reflected beam paths is achieved with a polarizing beam splitter (24) and an associated quarter-wave layer (25). For readout of a magneto-optic information bearing surface a nonperfect polarizing beam splitter (41) is used in connection with a differential detection scheme to increase the signal to noise/ratio.
Patent EP-0163340-A1 (EP)
Inventor: ASSINDER IVAR
IPC: A23F3/16
Filed: 1985-05-03
Abstract: Non-enzymatic browning and other quality deteriorating reactions during heat-processing of liquid foodstuffs are minimized by separately aseptically heat-processing the carbohydrate containing components and the nitrogeneous components and finally combining these processed materials at a temperature of at most 65°C.