baber/WOPTO huggingface dataset:
Patent EP-0459294-A2 (EP)
Inventor: NELLE GUENTHER DR
IPC: G01D5/00
Filed: 1991-05-23
Abstract: In a position measuring device, a scanning unit (7) for scanning a division carrier (5) is attached to a bed (8) of a processing machine via a coupling (13) which is stiff in the direction of measurement X. The coupling (13) consists of a first coupling part (13a) in the form of a plate attached to the scanning unit (7) and a second coupling part (13b) in the form of a pin, attached to the carrier (10) and having a spherical end face. To eliminate wear phenomena between the two coupling parts (13a, 13b) and resultant measurement inaccuracy, a sliding foil (16) is located between the two coupling parts (13a, 13b). 
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Patent EP-0464744-A2 (EP)
Inventor: WAGNER BURKHARD ERIC
IPC: C08F10/00
Filed: 1991-07-01
Abstract: An improved ethylene polymerization process and catalyst system based on the use of a siliceous containing supported precursor of vanadium halide/electron donor complex, which utilizes chemisorption, as well as physisorption, of the catalyst to the support. This is effected by fixing the vanadium halide/electron donor complex in the support with a zinc alkyl compound that is chemisorbed to the support.
Patent EP-0464779-A2 (EP)
Inventor: SHIBATA MASATOSHI
IPC: C03C17/28
Filed: 1991-07-02
Abstract: A coating composition for glass containers containing medium chain fatty acid triglyceride, medium chain fatty acid triglyceride and/or long chain unsaturated triglyceride and squalane, or (a) at least one selected from medium chain fatty acid triglyceride, long chain unsaturated triglyceride and liquid paraffin and (b) fatty acid isopropyl as essential ingredient(s).
Patent EP-0477783-A2 (EP)
Inventor: MATSUBARA TAKASHI
IPC: G03B9/00
Filed: 1991-09-19
Abstract: A light weighted and strong plate member for light-shielding blades usable for the super-high speed shutter of a camera or the like is of a symmetrical structure with respect to plane, and comprises reinforced surface layers having the continuous fiber of carbon fibers arranged in one direction parallel or substantially parallel to the longitudinal direction of the light shielding blade, and matrix resin including this fiber, and a reinforced intermediate layer having the continuous fiber or staple fiber of carbon fibers arranged in one direction, and matrix resin including this fiber. The fiber directions of the intermediate layer and surface layers is substantially rectangular to each other, and the carbon fiber of the surface layers has a tensile modulus of elasticity of 30,000 Kgf/mm² or more, tensile strength of 350 Kgf/mm² or more, and tensility of 1.0% or more, and the carbon fiber of the intermediate layer has a tensility of 1.0% or more.
Patent EP-0492145-A2 (EP)
Inventor: OKAWA TAKASHI NIIGATA KENKYUSH
IPC: B01J23/14
Filed: 1991-11-25
Abstract: Xylylen diisocyanate is produced in higher space-time yield with higher selectivity by thermal decomposition of xylylene dicarbamate as an urethane compound, i.e. by subjecting the urethane compound to reactive distillation with a thermal decomposition catalyst of at least one of metals selected from antimony and tin or their compounds in the presence of an inert solvent having a higher boiling point than that of the resulting xylylene diisocyanate under reduced pressure of 1 to 500 mmHg and at 150° to 350°C and then subjecting the resulting reaction products as distillates to partial condensation outside the reactive distillation system, thereby separately recovering the resulting alcohol and xylylene diisocyanate.
Patent EP-0475495-A2 (EP)
Inventor: CHAMBERLAIN LINDA RAE
IPC: C08F8/00
Filed: 1991-08-22
Abstract: A process is provided to functionalize hydrogenated block copolymers of vinyl aromatics and conjugated diolefin in a melt phase. The functionality is predominantly grafted to vinyl aromatic blocks by this process. The process is preferably performed in an extruder.
Patent EP-0478313-A2 (EP)
Inventor: TSUKADA YUTAKA
IPC: H05K3/18
Filed: 1991-09-25
Abstract: A laminate of wiring layers are stacked up on one side of a copper clad glass-epoxy substrate by alternately depositing photosensitive resin layers and electrolessly plated copper layers. The copper layer on the one side of the copper clad substrate is used as a first level wiring layer. Interconnection of the wiring layers are made by vias in the photosensitive resin layers. The copper layer on the other side of the substrate is used as a power plane. Interconnection between the power plane and power supply pads or lands in the outermost wiring layer is made by plated through holes which extend through the substrate. Thus the photoprocessed vias are used for interconnection of signal conductors in the wiring layers and the plated through holes are used for power connections. This minimizes the use of relatively large, mechanically drilled through holes to thereby provide higher circuit density. The laminate of the wiring layers may be provided on both sides of the substrate. In this modification, the copper layer on the other side of the copper clad substrate may be used as an additional wiring layer, not as a power plane, and the power conductors are formed in the outermost copper layers, which are interconnected by through holes.
Patent EP-0501383-A2 (EP)
Inventor: POZZEBON ADOLFO
IPC: A43B5/04
Filed: 1992-02-24
Abstract: A foot securing device, for ski boots composed of a shell (302) to which at least one quarter is articulated, containing one or more containers (315) for a fluid. The device includes at least one actuator which interacts, by means of a plate (312) and in contrast with possible elastic means, with at least one tank (314) which is connected to the one or more containers. The actuator thus allows the user to determine beforehand the feeding of the fluid from the tank or the discharge thereof from the one or more containers: it is thus possible to achieve an optimum fit of the foot inside the boot by providing a device which is structurally and operatingly very simple.
Patent EP-0502429-A2 (EP)
Inventor: HATAKEYAMA MASAHIRO
IPC: H01J37/02
Filed: 1992-02-27
Abstract: A fast atom beam source which is capable of emitting a fast atom beam with low energy efficiently and which enables a reduction in the overall size of the apparatus. A reaction gas mixed with a halogen or a halide is introduced into a fast atom beam source casing through a plate-shaped anode, and gas ions that are produced by a plasma discharge induced at a relatively low discharge voltage are converted into a fast atom beam, which is emitted from fast atom beam emitting holes provided in a plate-shaped cathode that is disposed to face opposite to the anode.
Patent EP-0524534-A2 (EP)
Inventor: TRANSFELD PETER DR-ING
IPC: C11B3/10
Filed: 1992-07-15
Abstract: A process for the adsorptive purification of vegetable oils and/or mineral oils and fats operates using a multi-stage counter-current process. At least a part of the solid phase leaving the first separation stage is mixed batchwise or continuously with a part-quantity of the purified oil or fat leaving the last separation stage. The mixture produced as a result is fed to a downstream filter. <IMAGE>
Patent EP-0538790-A2 (EP)
Title: Tooling for assembly of compact disk drive
Inventor: FORTIN JAMES L
IPC: G11B5/48
Filed: 1992-10-20
Abstract: Tooling for assembling a compact disk drive useful for laptop computers includes a ball swaging fixture for joining head flexures to a head arm/actuator subassembly; and a motor/disk platform and disk clamping means for joining a drive motor to magnetic disks. The ball swaging fixture comprises a ball staking fixture for securing the flexures to the head arm/actuator subassembly. The disk clamping means includes a torque gage for assembling a clamp to the drive motor and motor hub. The tooling allows assembly of a compact disk drive at a single station by a single operator.
Patent EP-0497398-A2 (EP)
Inventor: DELMAS GILLES
IPC: G06F3/033
Filed: 1992-01-15
Abstract: Tactile screen device (20) equipped with a movable plate (22), having a weight P and a fixed frame (21) which mutually interact via at least two detectors (231, 232, 233) having a blade with strain gauges (12) for detecting the coordinates of the points of application of pressure forces exerted on the movable plate (22). In order to balance the weight P of the plate (22) the latter is suspended by suspension means (241, 242). The plate (22) may also be held at its lower part by elastic attachments (251, 252). It is possible to equip the detectors having a blade with strain gauges with a U-shaped element (13) which acts on the blade with the aid of stops (14, 15). The U-shaped element holds the blade without play in one direction and allows it to move with slight friction in another perpendicular direction. <IMAGE>
Patent EP-0545498-A2 (EP)
Inventor: MESTER ROLAND
IPC: H03M13/00
Filed: 1992-12-01
Abstract: These data signals can be coded both in accordance with a code generator polynomial G(x) = (x +  alpha <0>) (x +  alpha <1>) ... (x +  alpha <15>) and in accordance with a code generator polynomial G(x) = (x +  alpha <120>) (x +  alpha <121>) ... (x +  alpha <135>). Depending on the applied code generator polynomial, the system switches between two different constant multipliers in syndrome generators and syndromes and extension loci determined are subjected to a Euclidian algorithm for deriving error loci and error value polynomials. Error loci and error values for a code generator polynomial beginning with  alpha <0> are first calculated by means of a null search according to Chien. In parallel with this, a correction factor is determined for a code generator polynomial which begins with  alpha <120>. The calculated error values of the code generator polynomial beginning with  alpha <0> are multiplied by the correction factor in the decoding of data signals of the code generator polynomial beginning with  alpha <120>.
Patent EP-0494112-A2 (EP)
Inventor: MURJI ZULFIKAR
IPC: A61F13/15
Filed: 1992-01-03
Abstract: A highly absorbent and flexible calendered and perf-embossed cellulosic pulp fluff sheet for use in disposable absorbent products such as sanitary napkins, wound dressings, bandages, incontinence pads, disposable diapers and the like. The invention also extends to a method for manufacturing the highly absorbent and flexible pulp fluff sheet and its method of use in disposable absorbent products.
Patent EP-0506300-A2 (EP)
Inventor: LORENZ DONALD H
IPC: A61P31/04
Filed: 1992-03-19
Abstract: A dressing includes a stable, tacky gel of polyurethane and poly(N-vinyl lactam), the poly(N-vinyl lactam) having a K-value of at least about 60 and mole equivalents of acid groups above about 1.4. The dressing may also include a substrate and various additives incorporated with the gel.
Patent EP-0519705-A2 (EP)
Inventor: IMAE TOSHIO
IPC: B21B17/04
Filed: 1992-06-17
Abstract: A mandrel mill for rolling a tubing (4) in a pass between a mandrel bar (3) and a plurality of serially arranged roll stands. Each roll stand has a plurality of pairs of grooved rolls (2,2') whose grooves are paired to define a part of the pass. The grooves of the rolls of a first roll stand define a hole having a circumference of not more than 1.12 times the outer circumference of a tubing (4) at the exit of the final roll stand. The grooves of the second-stand rolls define a hole having a circumference of not more than 1.06 times that outer circumference, and those of the third-stand rolls define a hole having a circumference of not more than 1.02 times that outer circumference. Thus, the mandrel mill is capable of preventing stripping miss even when the billet is of a high-alloy steel.
Patent EP-0543548-A2 (EP)
Inventor: LUMLEY MICHAEL ANDREW
IPC: B60B33/00
Filed: 1992-11-10
Abstract: A castor which has a transversely extending bearing surface (16) extending through the bearing boss (17) in which an axle (13) is journalled for rotation. The axle has two ends which project outwardly from the bearing boss (17). Each end carries one of a pair of wheels (12). Snubbing rings (25) which allow but hinder rotation of the wheels around the axle so that the wheels and axle tend to but are not constrained to rotate in unison, thus enabling the castor to traverse corners without the wheels skidding.
Patent EP-0549418-A2 (EP)
Inventor: BLADE ROBERT JOHN
IPC: A01N49/00
Filed: 1992-12-17
Abstract: The present invention describes compounds which are active from the pesticidal viewpoint, of formula (I) <IMAGE> or a salt of the latter, in which Q is a monocyclic aromatic ring or a fused bicyclic ring system, of which at least one ring is aromatic, containing 9 or 10 atoms, of which one can be nitrogen and the others carbon, each ring optionally being substituted, or Q is a dihalovinyl group, or a group R6-C IDENTICAL C- in which R6 is a C1-4 alkyl, tri(C1-4 alkyl)silyl, halogen or hydrogen; R2, R3, R4 and R5 are identical or different, one at least being hydrogen and the others being chosen independently from hydrogen, halo, C1-4 alkyl or C1-4 haloalkyl; and R1 is chosen from hydrogen and C1-8 hydrocarbyl optionally substituted by dioxolanyl, halo, cyano, trifluoromethyl, trifluoromethylthio or C1-6 alkoxy and X1 is hydrogen, fluoro or chloro.
Patent EP-0565115-A2 (EP)
Inventor: YOSHIDA TATSUO
IPC: G06F3/033
Filed: 1993-04-08
Abstract: An input pen accommodation mechanism (3) for use with a tablet input apparatus (1). The mechanism comprises a pen accommodation part (19) for accommodating an input pen (5) for coordinate data input, and holding members (31, 32) for holding the input pen(5) as accommodated in the pen accommodation part (19). The holding members (31, 32) are in elastic contact with the input pen (5). The pen accommodation part (19) is constituted by a first concave portion (20) and a second concave portion (22) deeper than the first concave portion (20), the two portions being connected lengthwise. The holding members (31, 32) are located within the first concave portion (20) so as to pinch the input pen (5) sideways within the pen accommodation part (19).
Patent EP-0579135-A2 (EP)
Inventor: NEUMANN RENE
IPC: A47B88/493
Filed: 1993-07-09
Abstract: The invention relates to a cabinet with a shelf rack drawer which is held and guided in a manner secure against tilting underneath its base on both sides by in each case one vertically mounted telescopic extension with roller or, in particular, ball guidance and, furthermore, exhibits improved transverse rigidity in the fully extended state by means of a horizontal telescopic extension 16 with ball guidance. Vertical adjusting screws 13, which can be screwed into an L-angle connected to the movable part of the vertical telescopic extensions and situated under the base 3 of the shelf rack drawer, permit an infinitely variable height and inclination adjustment of the shelf rack drawer relative to the body of the cabinet. In the upper region, the shelf rack drawer carries, symmetrically to its vertical mid-plane, a running strip 22 which is guided by two opposite rollers 24 with vertical axes of a fitting 27 fixed in the front region of the construction base of the cabinet. The measures according to the invention improve the transverse rigidity, resistance to tilting and running stability and permit infinitely variable inclination adjustment and full extension of the shelf rack drawer. <IMAGE>
Patent EP-0591850-A2 (EP)
Inventor: NAKAOKA YUJI
IPC: G11C7/22
Filed: 1993-09-30
Abstract: The semiconductor memory device comprises a memory array (9) and a data bus line (1) for transferring read and write data between the memory array and an input buffer (IB) and an output buffer (OB) and also transferring an information indicating read or write mode operation. The data bus line transfers the read data as a complement signal having a predetermined amplitude which is smaller than a potential difference between high and low level power source lines (7 and 8, respectively). The predetermined amplitude is defined by a first and a second impedance means (2 and 3, respectively) connected between the data bus line and a first and a second power source line (7 and 8), respectively, The first impedance means (2) is associated with a first end of the data bus line in the input-output buffer area and the second impedance means (3) is associated with a second end of the data bus line in the inner circuit area of the device. The write data is transferred via the data bus line (1) as a complement signal having a larger amplitude than that of read data. The memory array accepts the signal on the data bus line as a write data signal according to its amplitude. The memory array (9) is equipped with a write control gate for detecting the amplitude of the complement signal on the data bus line (1).
Patent EP-0597500-A2 (EP)
Inventor: SERIGUCHI SHUJI
IPC: G01C21/22
Filed: 1993-11-12
Abstract: A map display apparatus (10) operating with a map sheet (20, 40, 72, 80, 130) that is a base material on which a map is printed. The apparatus (10) includes a locating device (12) for detecting the user's present position to produce positional information, a map information display device (16) for displaying the map sheet and indicating positions, and a display controller (11) for marking the present location on the map information display device (16) based on the positional information provided by the locating device (12).
Patent EP-0599500-A2 (EP)
Inventor: TOMISATO SHIGERU
IPC: H04L27/26
Filed: 1993-11-01
Abstract: A frequency diversity transmitting and receiving system comprising a transmitter (1) which transmits after splitting each symbol of an input symbol sequence into a plural number K of chips and then modulates these with mutually differing carrier frequencies, and a receiver (2) which receives the transmitted signals from the transmitter and demodulates them with local frequencies which respectively correspond to the aforementioned K types of carrier frequency. A carrier frequency generator (13,14) generates, as the aforementioned carrier frequencies for the aforementioned K chips, K types of signal with preset initial phase, and a local frequency generator (22,23) generates, as the aforementioned local frequencies for the carrier frequencies, signals which are substantially in phase with the initial phase of the carrier.
Patent EP-0612544-A2 (EP)
Inventor: HOELZL KLAUS DR
IPC: A63C9/00
Filed: 1994-02-15
Abstract: The invention relates to a sole plate for a ski binding with a front jaw and a heel holder, which sole plate can be fastened on the upper side of a ski by means of screws and has a sole element associated with the front jaw and a sole element associated with the heel holder. The aim of the invention is to simplify this sole plate in its construction and yet to arrange the ski binding at a vertical spacing from the upper side of the ski. According to the invention, one sole element (5) has a flexible tongue (5b) which extends in the direction towards the other sole element (4) and projects with its front free end section (5d) into a downwardly and rearwardly open free area (4b) of this sole element (4). <IMAGE>
Patent EP-0614824-A2 (EP)
Inventor: FOCKE HEINZ
IPC: B65D5/50
Filed: 1994-02-18
Abstract: 1. Package for rod-like articles, in particular cigarettes. 2.1. Hinged-lid boxes are the customary type of packaging for cigarettes or similar articles (29). To arrange a multiplicity of articles (29) spaced apart inside the package, supporting walls (32, 33) are arranged spaced apart in one box part (10) of the package. The articles (29) project through coaxially arranged cutouts (34, 35) in the supporting walls (32, 33) and are thus positioned precisely relative to one another. 2.2. The supporting walls (32, 33) are part of a supporting insert (42) which consists of a blank and, at the same time, also forms a collar (38) arranged inside the box part (10). <IMAGE>
Patent EP-0624780-A2 (EP)
Inventor: OCHIAI OSAMU
IPC: G01D5/347
Filed: 1994-05-13
Abstract: A scale plate arrangement is adapted to be attached to a machine tool for detecting, for example, position and velocity of an object. The scale plate arrangement includes a scale-plate base and a scale plate which has a scale thereon. The scale plate is welded to the scale-plate base. With this, it is not necessary to use an adhesive or a fixing member to attach the scale plate to the scale-plate base. In case that the scale plate has a magnetic scale and that the scale-plate base is made of a magnetic material, the scale-plate base is formed with a recess which is positioned under the magnetic scale. With this, magnetic influence of the scale-plate base on the magnetic scale can be prevented.
Patent EP-0630609-A2 (EP)
Inventor: LANGE HANS
IPC: A61B5/15
Filed: 1994-06-13
Abstract: Blood lancet device for obtaining blood samples for diagnostic purposes, comprising a housing (10), a lancet holder (11) which is movable in the housing (10) for mounting of a lancet (4), and a lancet drive for driving the puncturing and withdrawal movement of the lancet holder (11). At the front end in the puncturing direction the housing has an exchangeable skin contact member (5) provided with a contact surface (42) for pressing it on to the skin during use of the blood lancet device (1). The skin contact member (5) and the lancet (4) form part of a disposable part (3) intended for single use and insertable in a handling step at the front end (2) of the housing (10). The disposable part (3) is designed such that the lancet (4) can be inserted only together with the skin contact member (5). In order to rule out reliably any re-use of any component of a blood lancet device that could come into contact with the blood of the patient it is proposed, according to the invention, that the skin contact member (5) and the plastic lancet body (31) in the disposable part (3) are connected to form a unit and that a first intended breaking point, via which the skin contact member and the lancet body can be separated from one another after insertion of the disposable part (3), is provided at the connection point between the skin contact member (5) and the lancet body (31). <IMAGE>
Patent EP-0660183-A2 (EP)
Inventor: SAKATA HIROFUMI C O RYODEN SEM
IPC: G01Q60/00
Filed: 1994-09-30
Abstract: A mask for transferring a pattern in which durability can be improved and a very fine circuit pattern of a light-shielding film can be formed, and a manufacturing method thereof are obtained. In the mask for transferring a pattern, a silicon monocrystalline film (2), an aluminum monocrystalline film (3) and an aluminum oxide film (4) are formed on a mask substrate (1) so as to have a prescribed pattern feature. Silicon monocrystalline film (2) and aluminum monocrystalline film (3) serve as the light-shielding film. Aluminum oxide film (4) serves as an anti reflection and protection film.
Patent EP-0659568-A2 (EP)
Inventor: HAMA SUSUMU C O SEIKO EPSON CO
IPC: B41J13/10
Filed: 1994-12-22
Abstract: An inkjet printer comprises a printer unit (10) and a paper feed unit (50). Printer unit (10) is provided with the following: a carriage (12), an inkjet cartridge (11) mounted om the carriage and having an inkjet head (11a), that performs printing by ejecting ink towards a print medium; and a drive mechanisms (15, 16, 17, ...) for reciprocating carriage (12). The carriage and the drive mechanism are located either at the rear of or below inkjet head (11a). Paper feed unit (50) is provided with a mechanism for feeding the recording paper and is secured onto the recording head side of printer unit (10) on a detachable basis. The inkjet printer is capable of easily printing various print patterns on various recording materials, such a slip printing, in addition to normal printing which is performed by feeding a recording material that is relatively soft.