baber/WOPTO huggingface dataset:
Patent EP-0386309-A2 (EP)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/73
Filed: 1989-07-31
Abstract: An injection molding nozzle having self-supported valve member actuating mechanism. The elongated valve member (64) extends rearwardly into a cylinder assembly (100) which is mounted on the main body (14) of the nozzle (10). The rear end (80) of the valve member (64) is connected to a pneumatically actuated piston (102) to reciprocate it between the open and closed position. A wedge clamp (132) removably attaches the cylinder assembly (100) to a connector member (84) which is bolted to the rear end (16) of the main body (14) of the nozzle (10).
Patent EP-0355850-A2 (EP)
Inventor: SHIMODA KANEYASU
IPC: H03M13/23
Filed: 1989-08-25
Abstract: A sequential decoder for decoding a systematic and convolutional code signal having a code rate greater than 1/2 and carrying out error correction coding of the code signal, wherein a locally most likely path in a plurality of possible paths for a newly received information bit is determined by calculating a branch metric indicating likelihood of each of the plurality of possible paths in accordance with a predetermined algorithm. The path decision is carried out by a construction including: a two-path comparing path decision circuit (61) for receiving a pair of bits comprised of an information bit and a parity bit at one time and determining a locally most likely path between two possible paths for the information bit; a four-path comparing path decision circuit (62) for receiving a pair of information bits at one time and determining a locally most likely path among four possible paths for the pair of information bits; a parity bit timing detecting circuit (64) for detecting a timing of an input of the above pair of bits comprised of an information bit and a parity bit; and a selecting circuit (63) for selecting an output of the above two-­path comparing path decision circuit (4′) at the timing of the input of the above pair of bits comprised of an information bit and a parity bit, and selecting an output of the above four-path comparing path decision circuit (4′) at the timing of the input of the above pair of information bits.
Patent EP-0347954-A2 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01J5/08
Filed: 1986-07-17
Abstract: A milking implement for animals, such as cows, comprises one or more teat cups (14) which can be attached to the teats (31) of an animal's udder (30). The teat cups (14) are provided with milk conduits (39) for discharging th milk, whereby the connection of a milk conduit (39) is provided near a place in a teat cup (14) that the extremity of the teat (31) occupies during the milking operation. Preferably, said connection is arranged sidewardly. These measures render it possible to obtain a teat cup (14) which is restricted in height.
Patent EP-0407652-A2 (EP)
Inventor: GRIMM MANFRED
IPC: H02B1/34
Filed: 1989-09-25
Abstract: The mounting wall essentially consists of elements of interior finishing work, namely base (10), covering panels (11, 12) and upper covering (14), and also of two channel profiles (15) enclosing the installation space (16). Consequently, assembly can be carried out without troublesome masonry work or whitewashing. The installation elements and operating elements for intensive medical care are pre-assembled in the channel profiles or on the front thereof in the factory. <IMAGE>
Patent EP-0364828-A2 (EP)
Inventor: AUGUSTIN GUNTER DIPL-ING
IPC: B29B15/12
Filed: 1989-10-06
Abstract: Extrusion impregnation apparatus for the continuous production of unidirectionally fibre-reinforced mouldings from polymers having fibre contents of from 50 to 70% by volume which allows linear profiles of circular, oval or rectangular cross-sections to be produced while achieving high impregnating quality and excellent mechanical properties.
Patent EP-0381861-A2 (EP)
Inventor: KATO KENJI
IPC: C08F293/00
Filed: 1989-12-27
Abstract: A maleimide random copolymer contains an N-substituted compound structural unit, an unsaturated peroxycarbonate structural unit and optionally a vinyl monomer structural unit. In place of the unsaturated peroxycarbonate structural unit, an unsaturated peroxyester unit may be contained. A process for preparing a maleimide graft copolymer comprises polymerizing a mixture of an N-substituted maleimide compound and a vinyl monomer in the presence of a random vinyl copolymer containing peroxy groups with active oxygen content.
Patent EP-0377212-A2 (EP)
Inventor: SHIBA DAISUKE
IPC: D04H1/4382
Filed: 1989-12-28
Abstract: An absorbent article using, as a surface material (or a liquid-permeable top sheet), a nonwoven fabric is disclosed, the nonwoven fabric containing at least 10% by weight of a conjugate fiber comprising first and second parts differing from each other, wherein the second part covers at least a part of the first part, at least the first part contains an inorganic component in a proportion higher than that contained in the second part, and the content of the inorganic component in the first part is at least 1.5% by weight based on the weight of the first part. The nonwoven fabric has excellent cutting properties while retaining satisfactory strength, absorbency and touch.
Patent EP-0341787-A2 (EP)
Inventor: EICHER HELMUT
IPC: B41J29/50
Filed: 1989-05-05
Abstract: In an arrangement for indicating the position of one edge of a sheet-like data carrier which is transported through between two guide plates of a recorder, a higher indicating accuracy and a simpler construction can be achieved if a flap, projecting into the guide-plate interspace and mounted pivotably upwards in the direction of transport counter to the force of a flap spring, and a sensor arranged at a fixed location are provided, the sensor and the bearing end of the flap being so arranged relative to one another and coordinated with one another that the sensor can be activated during a first movement of the flap taking place as a result of the advance of the data carrier. …<IMAGE>…
Patent EP-0373706-A2 (EP)
Inventor: BRAUN WALTER
IPC: H05B3/00
Filed: 1989-12-08
Abstract: A radiant heating element for cooking devices having a cooking plate constructed in particular as a glass ceramic plate has preferably two halogen lamps to which in each case a reflector is assigned, each reflector having a bending edge rising in the direction of the halogen lamp, which bending edge, according to the invention, is bent outwards in a circular arc shape extending in a plane parallel to the cooker plate, the projection of a halogen lamp producing two intersection points with the projection of the bending line onto the cooker plate. <IMAGE>
Patent EP-0327198-A2 (EP)
Inventor: DE NICOLAS ARTURO MARTIN
IPC: G06F9/455
Filed: 1989-01-05
Abstract: The disclosed arrangement simulates the flow of control of an application program targeted for a specific instruction set of a specific processor by using a simulator running on a second processing system having a second processor with a different instruction set. The simulator reduces the number of translated instructions needed to simulate the flow of control of the first processor instructions. A three tier approach is used to translate the address of the next executable instruction resulting from a dynamic transfer of control, i.e., resulting from a return instruction. The performance of the simulator is enhanced by using the easiest approaches first in the chance that a translated instruction will result most efficiently.
Patent EP-0329290-A2 (EP)
Inventor: BERGER TERRY A
IPC: G01N30/32
Filed: 1989-01-25
Abstract: In a system for analyzing a chemical sample by chromatographic separation of said sample into components a method and apparatus are provided for maximizing detector resolution and minimizing duration by maintaining the linear velocity of the mobile phase at a desired level by affecting the viscosity and density characteristics of the mobile phase as it passes through a restrictor by programming the restrictor temperature.
Patent EP-0327275-A2 (EP)
Inventor: EKHOLM LARS
IPC: B65H75/00
Filed: 1989-01-27
Abstract: The invention relates to a cassette (1) for winding a tape (2) and retaining it as a reel, including a frame surrounding the reel with a central guide member (5), which radially outwards delimits the inner periphery (3) of the reel and radially inwards de­limits an opening (6) in the centre of the reel. the frame consists of a framework comprising at least two flat, rigid frame bands (1) sym­metrically crossed and interconnected on the back side of the reel, which on the said back side extend radially outwards from their point of intersection, round the outer periphery of the reel and then extend again radially inwards along the front side of the reel, forming finally as the said guide members hooked claws (5), which extend axially across at least a portion of the inner periphery (3) of the reel. This open reel construction is most appro­priate for a winding method, in which a winding member (4) is inserted inbetween the said frame bands and is brought into firm contact with the reel for the tape to be wound onto this. Two embodiments of such a winding method have been described.
Patent EP-0343924-A2 (EP)
Inventor: DRAPPEL STEPHAN
IPC: G03G9/13
Filed: 1989-05-23
Abstract: Disclosed is an electrophotographic liquid developer composition comprising a liquid medium, first toner particles able to be charged to one polarity and comprising a first dye and polymeric cores to which steric stabilizer polymers have been attached, second toner particles able to be charged to a polarity opposite to that of the first toner particles and comprising a second dye of a different color from that of the first dye and polymeric cores to which steric stabilizer polymers have been attached, and a charge director. The disclosed developer is suitable for developing electrostatic latent images in two different colors in a single development step. The latent image comprises three areas of charge; toner particles of one color are selectively attracted to one area, toner particles of the other color are selectively attracted to the second area, and the third area remains undeveloped as a background area.
Patent EP-0365131-A2 (EP)
Inventor: SCZOMAK DAVID PETER
IPC: F02M61/04
Filed: 1989-09-06
Abstract: In a fuel injection nozzle (10) having an outwardly opening poppet valve (22) that controls the delivery of fuel to an engine combustion chamber, an actuating piston (46) stages the operation of the fuel injection nozzle to provide a low rate of injection (56) during light load engine operation, and a high rate of injection (56,58) during heavy load engine operation. This improved fuel injection nozzle thus enhances the ability of the engine to operate with low noise, hydrocarbon and nitrogen oxide emissions.
Patent EP-0361859-A2 (EP)
Inventor: SMILANICH NICHOLAS JOSEPH
IPC: H02J7/10
Filed: 1989-09-26
Abstract: A battery charger device and method including a charging circuit having a source of charging energy and connections for installing one or more batteries to be charged, the device having a controllable switch associated with each battery to be charged and a microprocessor for controlling the switches to establish a charging sequence of distinct repeatable charging periods for each battery, a display device associated with each battery under control of the microprocessor for individually indicating the charging status of each battery, the microprocessor having inputs at which various parameters with respect to the batteries being charged are applied such as battery voltages, ambient temperatures and charging currents, the microprocessor being programmed to terminate a voltage charging operation with respect to any one or more of the batteries if the measured difference between the charging and non charging voltage of any one or more of the batteries during succeeding charging periods exceeds some predetermined value, or if the charging current, or the ambient temperature of the battery being charged is outside of a predetermined range. The present device and method may also include a back up termination means which reponds to measurements of the battery voltage during succeeding charging periods and determines therefrom that on a predetermined number of succeeding cycles the condition of the battery voltage has changed by at least some predetermined amount.
Patent EP-0371748-A2 (EP)
Inventor: LEVY LEON B
IPC: C07C67/62
Filed: 1989-11-28
Abstract: Unintentional or premature polymerization of ethylenically unsaturated organic compounds, such as acrylic acid and monomeric acrylates, during distillation is inhibited by means of a phenolic inhibitor and a manganese or cerium alkanoate of a C₅ to C₁₉ monocarboxylic acid. Compositions of ethylenically unsaturated organic compounds with phenolic inhibitors and manganese or cerium alkanoates are also described.
Patent EP-0373934-A2 (EP)
Title: Hand-held bar code reader
Inventor: WIKE CHARLES KENNETH JR
IPC: G06K7/10
Filed: 1989-12-14
Abstract: A hand-held bar code reader includes an elongated casing having an opening at one end, and a light source (34) for projecting a beam to a composite optical element (38) mounted adjacent said opening. Reflecting surfaces (64, 66) of the optical element (38) reflect the beam on to a mirror (32) mounted on a rotatable shaft (30) driven by a motor (28) mounted inside the casing. The mirror (32) deflects the light beam in sequence to a series of further mirrors (42) mounted around the interior periphery of the casing, the further mirrors (42) serving to direct light beams in a scanning manner at a coded label through said opening in the casing. The optical element (38) also includes a collection portion (44) for focusing light reflected from the coded label on to a photodetector (48) which is mounted alongside the shaft (30) and which generates signals representing the data stored on the label. The invention achieves a compact form of construction for the reader.
Patent EP-0324671-A2 (EP)
Inventor: GRADEFF PETER S
IPC: C01F17/276
Filed: 1989-01-09
Abstract: La présente invention a pour objet des dérivés de type alcoxy des métaux trivalents du groupe 3b, notamment cérium III tels que alcoxydes, silyloxides ou alcanolatoamines. Ils sont préparés à partir d'un complexe anhydre des métaux trivalents du groupe 3b, par exemple, complexe nitrate cérique d'ammonium, en présence d'un alcool, d'un silanol ou d'une alcanolamine et une base ou en mettant en oeuvre le complexe et les sels alcalins de l'alcool, du silanol ou de l'alcanolamine.
Patent EP-0379909-A2 (EP)
Inventor: KLOECKNER ALFRED
IPC: B61D45/00
Filed: 1990-01-12
Abstract: The invention relates to a utility vehicle having a freight container which has a reversible loading platform which is formed by an endless loading belt which is guided over rollers. By means of the invention, a constructional solution for a vehicle of this kind with as large a loading platform width as possible is provided. This is solution is characterised in that the longitudinal side walls of the freight container have longitudinal members running over the length of the freight container, in that the loading platform has a plurality of roller frames arranged in the longitudinal direction of the freight container one behind the other in order to secure and mount the rollers which are connected, in each case whilst forming transverse strengthening elements for a largely self-supporting freight container, to the longitudinal members, and in that a transverse member bridge connecting the longitudinal members is provided in each case in a front and in a rear region of the freight container for the purpose of transferring the loads of the longitudinal members in each case to parts of the chassis of the utility vehicle. <IMAGE>
Patent EP-0385389-A2 (EP)
Inventor: NAKADA KAZUHIRO
IPC: G11C7/10
Filed: 1990-02-27
Abstract: Write data lines and write amplifier enable signal lines are connected to write amplifiers of a semiconductor memory device which can be switched between one-bit input and output mode configuration and multi-bit input and output mode configuration by the shared use of a pellet. A write mask data for memory write mask is supplied to the write amplifiers by the write amplifier enable signal lines.
Patent EP-0391163-A2 (EP)
Inventor: DINALLO ANTHONY J SR
IPC: C09D183/07
Filed: 1990-03-23
Abstract: A latent curable electronic coating composition is described which comprises:
     a. a linear dimethylvinyl chainstopped polydimethylsiloxane fluid having a viscosity of about 500 to 5000 centipoise at 25°C;   b. an organohydrogenpolysiloxane;   c. an amount of a platinum catalyst sufficient to cause the co-reaction of (a) and (b);   d. a combination of inhibiting agents comprised of (i) an ethylenically unsaturated isocyanurate and (ii) a dialkyl acetylenedicarboxylate; and   e. a silanol-containing dimethyl siloxane hydrolyzate having a silanol content from about 0.5% to about 1.5% and a viscosity from about 4 to about 40 centipoise at 25°C.
Patent EP-0402615-A2 (EP)
Inventor: MELZER RUDOLF
IPC: B41F21/04
Filed: 1990-05-07
Abstract: The invention relates to a sheet gripper, whose gripper finger, executing a flat gripper flight path and closing perpendicular to the gripper rest, is assigned resiliently and adjustably to the pivot point of the gripper shaft and to the pivot point of a carrier pin, mounted rotatably in a case part of the basic body of the gripper finger and arranged parallel to the gripper shaft, at an angle of approximately 90 DEG , the lower end of the gripper finger being guided in a groove cam by a bar or the like in the manner of a cylinder catch. <IMAGE>
Patent EP-0399483-A2 (EP)
Inventor: IMAI TAKAHIRO C O ITAMI WORKS
IPC: C30B25/00
Filed: 1990-05-22
Abstract: Disclosed herein is a method of producing a single crystal of a high-pressure phase material having a pressure region of at least 1000 atm. in an equilibrium state at 25°C. This method is characterized in that a plurality of single-crystalline plates (3, 16) of the high-pressure phase material, being so formed that crystal orientations thereof are substantially equal to each other, are arranged so that single major surfaces (3a) thereof are substantially flush with each other and crystal orientations thereof are substantially along the same direction to define a substrate (1) for serving as a core for vapor-phase growth, and a single-crystalline layer (4) of the high-pressure phase material is formed on the substrate (2) by a vapor-phase synthesis process. According to the inventive method, a single-crystalline layer (4) of the high-pressure phase material is integrally formed on the major surfaces (3a) of the plurality of single-crystalline plates (3, 16) of the high-pressure phase material whose major surfaces (3a) are substantially flush with each other. Thus, it is possible to easily obtain a homogeneous and large-sized single crystal of the high-pressure phase material having a large area.
Patent EP-0408039-A2 (EP)
Inventor: LIAW BOR YANN DR
IPC: C04B35/48
Filed: 1990-07-12
Abstract: For measuring gas partial pressures, in particular oxygen partial pressures, a marginal current detector is proposed whose solid electrolyte element (1e) consists of tetragonal polycrystalline ZrO2 having a grain size of less than 4  mu m. As a gas diffusion barrier, the solid electrolyte element (1e) is covered with a solid-state layer (9e) consisting of an oxidic solid-state material which permits the diffusion of oxygen. If the covering (9e) consists of mainly ion-conducting material, it has on both sides electrodes which are connected to one another by a short-circuit connection (31) or a current or voltage source to compensate for electronic minority charge carriers. <IMAGE>
Patent EP-0423685-A2 (EP)
Inventor: BANEY RONALD HOWARD
IPC: C08G77/06
Filed: 1990-10-15
Abstract: The silacyclobutane functional polydiorganosiloxane copolymers of the invention have the following structure:
      wherein M is selected from
      wherein R a , R b , R c , R d , R e  and R f  are independently monovalent radicals; m, n, p and x are integers of from 0 or more, with the proviso that there is at least one silacyclobutane group in the copolymer. The copolymer can be made by reacting a hydroxyl endblocked polydiorganosiloxane with either a difunctional chain extending silacyclobutane or with a monofunctional chain stopper or a mixture of chain extender and chain stopper. The copolymer can be made into curable compositions by use of suitable catalyst.
Patent EP-0423825-A2 (EP)
Inventor: YOSHIDA MUNEHIRO C O INTELLECT
IPC: H01L27/108
Filed: 1990-10-19
Abstract: A semiconductor memory device has a memory cell array region (12), a plurality of signal lines (16) arranged above the memory cell array region, and a plurality of power-supply lines (dk) and grounding lines (sk), each of which has a first end and a second end and which are regularly arranged between the signal lines (16) in a similar pattern to that of the signal lines (16).
Patent EP-0430108-A2 (EP)
Inventor: SHIMADA NOBUYOSHI
IPC: A61K31/70
Filed: 1990-11-24
Abstract: This invention relates to use of oxetanocin-G or a pharmacologically acceptable salt thereof for treating varicella-zoster virus infection.
Patent EP-0384669-A2 (EP)
Inventor: OHYA YUKIO
IPC: G03C1/825
Filed: 1990-02-16
Abstract: There is disclosed a light-sensitive silver halide color photographic material, which comprises on a support photographic constituent layers including at least respective emulsion layers which are blue-sensitive, green-sensitive and red-sensitive, and an antihalation layer containing black colloidal silver positioned between the emulsion layers and the support, wherein the photographic constituent layers are provided by the coating and drying step which is substantially once.
Patent EP-0409649-A2 (EP)
Inventor: FUJI HIROSHI
IPC: G11B7/004
Filed: 1990-07-20
Abstract: The device which records, erases and reproduces information on and from a memory device having pre-format sections, includes a pre-recorded area detection circuit for detecting a pre-recorded area having information predeterminately recorded and located on the memory device, and timing control circuits for providing timing control of an information recording, erasing or reproducing operation according to a pre-recorded area detecting signal released from the pre-recorded area detection circuit. Therefore, each timing of recording, reproducing, or erasing operation is accurately determined. 
     Additionally, the timing control may be performed according to both of the pre-recorded area detecting signal of the present invention and the conventional synchronization detection signal. In that case, if an error should occur in the synchronization detection signals, since the pre-recorded area detecting signal is released every time pre-recorded information for a sector mark or the like is reproduced, an accurate timing control without time lag is achieved according to the pre-recorded area detecting signals.
Patent EP-0432939-A2 (EP)
Inventor: PATIL ABHIMANYU ONKAR
IPC: C10M149/00
Filed: 1990-11-29
Abstract: The novel polymers of the present invention are prepared by graft polymerization of at least one aromatic nitrogen-containing monomer onto an amino-substituted polymer (e.g., an ethylene alpha-olefin interpolymer substituted by primary amino or secondary amino groups). Preferred aromatic nitrogen-containing moieties are illustrated by aniline, and preferred amino-substituted interpolymers comprise amino-substituted ethylene propylene norbornene terpolymers. The polymers of this invention are oil soluble and are useful as dispersant and antioxidant additives in oleaginous compositions and are further useful in electrical, textile and other applications.
Patent EP-0420781-A2 (EP)
Inventor: AZA PENDAS SALVADOR
IPC: B22C3/00
Filed: 1990-09-07
Abstract: Refractory paint for coating foundry moulds or forms, in which an inorganic refractory load in the form of powder is used as pigment. This pigment might be a refractory bauxite which is roast, preferably, or semi-roast, or a mixture of both, and high alumina aggregates can also be used in the proportion of 95 - 70% Al₂O₃ and 5 - 30% SiO₂.