baber/WOPTO huggingface dataset:
Patent EP-0429428-A2 (EP)
Inventor: ALBIEZ KARL-HEINZ
IPC: A47B88/00
Filed: 1990-11-20
Abstract: A drawer with metal drawer frames (1) has a baseplate (2) which is supported on bent support flanges (4) of the lateral frames (1), holding tabs (7) being punched out of the support flange (4) which are intended to engage in a groove (8) in the baseplate (2) and, when the baseplate has been placed on, can be bent into an attachment position engaging from the groove flank (12) into the material of the baseplate (2). The holding tabs (7) are punched free in the longitudinal direction of the flange and can be bent up transversely to the longitudinal direction of the flange and the groove, their foot part (9), constituting the transition to the flange (4) and determining the bending point, having at most the width of the groove, and the tabs (7) being provided with lateral projections (10) with spacing from the foot part (9), which projections are pressed into at least one groove flank (12) along arcuate pressing-in paths (11) when the tabs (7) are bent up.
Patent EP-0463536-A2 (EP)
Inventor: NOBIS GUENTER DR-ING
IPC: F02M65/00
Filed: 1991-06-18
Abstract: Exhaust gas tests are generally performed in order to check combustion engines. If one of the generally prescribed limiting values is exceeded in this process, it is necessary to carry out comprehensive testing of components and this is generally associated with a high outlay in terms of assembly/disassembly and with high costs. The new method is intended to allow considerably more precise determination of the technical condition in a test time which is only insignificantly longer than the exhaust gas test and, in addition, to allow the localisation of the faulty component without disassembly if a defect is detected. In a first step of the method, the concentrations of certain combustion products in the exhaust gas and parameters for the energy emitted by the engine are acquired under defined test conditions. In the second step of the method, these test values are subjected to a complex evaluation by means of multi- dimensional discriminatory analysis. From the results of this analysis, the test specimen is automatically assigned to one of several condition classes and the source of the fault is thereby simultaneously determined. The invention serves for quality control by the engine manufacturer, for fault diagnosis in the workshop and the technical monitoring of motor vehicles and combustion engines. <IMAGE>
Patent EP-0487827-A2 (EP)
Inventor: BARK MANFRED
IPC: B29D35/08
Filed: 1991-07-26
Abstract: Soles having an outsole and at least one middle sole, the outsole being subdivided into zones, are moulded onto shoe uppers in such a way that, in a first method step, the spaced-apart zones of the outsole are moulded via gates in the region of the tread area of the zones to be moulded. In a second method step, the middle sole is moulded in the intermediate space formed between the upper and the zones of the outsole, as well as in the intermediate spaces between the zones. It is also possible in a first method step for the spaced-apart zones of the outsole to be moulded via gates in the region of the tread area of the zones to be moulded, the upper sole being moulded onto the shoe upper. In a second method step, the middle sole is moulded in the intermediate space formed between the upper sole and the zones of the outsole, as well as in the intermediate spaces between the zones. The tool (the mould) has a vertically adjustable rotary head with at least one last and, if appropriate, a counterpunch, at least two side mould parts as well as a tool part for moulding the outsoles. Arranged underneath the side mould parts is a vertically adjustable tool holder for the tool part for moulding the outsoles. The tool part is a bottom stamping plate and the bottom of the bottom stamping plate has at least one gate in the region of the tread area of the outsole to be moulded.
Patent EP-0475271-A2 (EP)
Inventor: SILVA JAMES MANIO
IPC: G01N21/77
Filed: 1991-09-05
Abstract: A method is provided for detecting the endpoint of an interfacial aromatic polycarbonate polymerization reaction. The method involves illuminating a sample of the polymerization reaction mixture with a light source and monitoring the extent of apparent light scattering of the sample throughout the course of the polycondensation reaction until at the endpoint, a predetermined threshold extent of apparent light scattering is achieved.
Patent EP-0485711-A2 (EP)
Inventor: WENZEL MARKUS DR
IPC: C08L77/00
Filed: 1991-09-14
Abstract: 2.1 Moulding compositions which are composed of amorphous copolyamides and are resistant to boiling water have been unsatisfactory in their resistance to alcohols. There is thus a need to improve polyamide moulding compositions in this way. 2.2 The invention describes moulding compositions based on an amorphous copolyamide prepared from     A.     1. 50-99.5 mol % of isophthalic acid   2. 0.5-50 mol % of dodecanedicarboxylic acid  and   B.     1. 10-50 mol % of decamethylenediamine   2. 50-90 mol % of bis(4-aminocyclohexyl)methane.     2.3 The moulding compositions according to the invention meet the stated conditions.
Patent EP-0488229-A2 (EP)
Inventor: KOMATSU KIYOSHI C O TERUMO K K
IPC: G01J5/02
Filed: 1991-11-27
Abstract: A semiconductor device includes a cavity portion formed in a supporting portion made of a semiconductor material go as to be surrounded by the supporting portion, and a silicon oxynitride film supported on one surface of the supporting portion so as to cover the cavity portion on the side of the one surface or a silicon oxynitride film supported on one surface of the supporting portion and so arranged as to form a bridged structure over the cavity portion. The composition of the silicon oxynitride film is selected in accordance with the material of the supporting portion. The former semiconductor device is produced by forming a silicon oxynitride film on one surface of a semiconductor substrate, forming an etching resistant film which has a pattern of a cavity portion, on another surface of the semiconductor substrate, and forming the cavity portion by selectively etching the semiconductor substrate using the etching resistant film as a mask until the formed cavity portion reaches said silicon oxynitride film. The latter semiconductor device is produced by the same process except that another step for patterning the silicon oxynitride film to form a bridge structure is included.
Patent EP-0478318-A2 (EP)
Inventor: SHIMODA JUNJI CANON KABUSHIKI
IPC: B41J2/175
Filed: 1991-09-26
Abstract: An ink jet recording apparatus for us with an ink cartridge includes an ink cartridge mounting passage. A plate (721) blocks the ink cartridge mounting passage and a limiting member (722) prevents opening of the plate. The limiting member (722) is disposed at each lateral end portion so that they are arranged in a chevron shape with upward inclination such that, when an ink cartridge is inserted in the ink cartridge passage, the limiting members are contacted to a front surface of the ink cartridge and are simultaneously rotated externally to release the blocking plate.
Patent EP-0468941-A2 (EP)
Inventor: BONAVIGO ORLANDO
IPC: B60R16/037
Filed: 1991-07-26
Abstract: A device for checking the sensors and the electrical connections in a motor vehicle control system, particularly a suspension control system, and comprising a plurality of sensors connected to a control central unit, comprising a circuit (STZ) for checking the functionality of the steering wheel sensor; a circuit (FR) for checking the speed sensor; and a circuit for checking the line continuity comprising a plurality of LED diodes (A1 - A13), each connectable in series with an associated sensor.
Patent EP-0525541-A2 (EP)
Inventor: REHBORN HEINZ
IPC: B60Q1/26
Filed: 1992-07-17
Abstract: The invention relates to a vehicle light which can be inserted into an opening in a vehicle body and has a housing which is shaped to be longer, viewed in plan view, than its width and has attachment means arranged on the housing. The housing rests with part of its outer edge region on the edge of the opening in the vehicle body. In this arrangement, the edge of the vehicle body which supports the housing part extends on both sides of the longer central axis and, to the greatest possible extent, on one side of the small central axis of the housing which is constructed to be longer than it is wide. The housing is attached in the opening of the vehicle body via a spring-loaded catch which is located on one of its short sides and is automatically released by exerting pressure or pulling, and the housing is attached on the other short side by means of a cam which engages behind the lower inner edge of the opening in the vehicle body. <IMAGE>
Patent EP-0535357-A2 (EP)
Inventor: MERINO GONZALEZ JOSE LUIS
IPC: H04L7/00
Filed: 1992-08-21
Abstract: Of the type formed by a pseudorandom code generator and a block that performs the synchronizing and the scrambling in parallel which, in addition to the initialization signal, receives as inputs the set of parallel input data and the codes generated by the code generator, and produces the scrambled parallel data at the output. 
     The modulo-2 adders used in the feedback loops of the pseudorandom code generator have only two inputs, and the outputs of the code generator in the parallel working time slots tp and tp+1 are related through the expression: 
 
           C       tp+1            = T       n           (nxn).C       tp               
 
 simplifying the result accordingly.
Patent EP-0558799-A2 (EP)
Inventor: FORQUY CHRISTIAN
IPC: C07B61/00
Filed: 1992-10-13
Abstract: The production of 3-cyano-3,5,5-trialkylcyclohexanone from the reaction of 3,5,5-trialkylcyclohexenone and hydrocyanide at elevated temperature and in the presence of a catalytic amount of an onium cyanide, is disclosed herein.
Patent EP-0516242-A2 (EP)
Inventor: BIANCO GIOVANNI
IPC: G01F23/68
Filed: 1992-05-29
Abstract: An apparatus is proposed for indicating the level of fuel or other liquid contained in a tank. The apparatus consists of a cylindrical casing closed at its two ends by two suitably shaped disc-like covers, and internally comprising two guides on which there slides a float provided with a slot within which there is engaged a rod having its ends connected to a rotary moving element which comprises on its top a contact which slides along a resistor installed on the upper disc-like cover of the cylindrical casing. As the height of the float varies within the cylindrical casing, which is suitably holed to allow the liquid to enter or leave, the position of contact along the resistor varies with corresponding variation in the electrical signal measured at its output.
Patent EP-0519666-A2 (EP)
Inventor: YANO EIJI
IPC: B65H19/22
Filed: 1992-06-15
Abstract: A winding system for winding a long length of belt material (9) which is fed in a continuous manner onto a take-up shaft (61) comprises a guide belt conveyor (35) for guiding leading and trailing ends of the belt material (9) each up to a predetermined position on the take-up shaft (61), with a dancer roller (18) applying a certain tension to the belt material being wound up onto the take-up shaft. The take-up shaft may be mounted on a platform car (60) capable of displacement to come into engagement with the winding drive shaft (52) and be rotated by it. When the platform car (60) is to be replaced by another platform car, the winding drive shaft 52 is retracted in a direction perpendicular to the travelling direction of the platform car to be replaced.
Patent EP-0557754-A2 (EP)
Inventor: GILL MANZUR
IPC: H01L21/28
Filed: 1993-02-04
Abstract: A method for making a NMOS self-aligned contact ( 22P ) in CMOS circuits without an extra mask is described. The maskless contact ( 22P ) technique makes use of the fact that the blanket N-type implant ( 47 ), self-aligned to exposed field-oxide ( 23 ) edge, will not change the P+ diffusion to N-type. The net P+ concentration in the contact region ( 47 ) is reduced slightly but does not degrade the PMOS device performance.
Patent EP-0560318-A2 (EP)
Inventor: TSUBOI KAZUO
IPC: G06K17/00
Filed: 1993-03-10
Abstract: An optical card (1) having visible data (9) marked on a base layer (2) and a substantially transparent optical data recording layer (5) formed over the base layer (2). A protective layer (8) is laminated over the optical data recording layer (5). The visible data (9) marked on the base (2) may be marked in an ink visible only at a nonvisual wavelength, such as infrared. A reader scans the visible data marked on the base layer, since the optical recording layer covering the base layer is substantially transparent.
Patent EP-0595050-A2 (EP)
Inventor: HARDEE KIM C
IPC: G11C11/409
Filed: 1993-09-30
Abstract: A method and apparatus for generating two control signals (LPB, LNB) to activate local sense amplifier driver transistors (140, 142) is described. The rise and fall times of these signals as well as their levels keep the sense speed and peak currents as constant as possible over the specified voltage and temperature ranges. This is achieved preferably by using current sources (208, 222) based on resistors (507, 512; 500, 502) to control the rise/fall times and current mirrors or modeling circuits (212,230) to set the voltage levels. Preferably circuitry (230, 528; 212, 490) is provided to determine when LNB and LPB reach intermediate and full voltage levels. The timing is set to spread out the current peak into three separate smaller peaks.
Patent EP-0599390-A2 (EP)
Inventor: SLOTBOOM JAN WILLEM
IPC: G11C17/16
Filed: 1993-11-16
Abstract: A semiconductor device with a number of programmable elements arranged in a matrix of rows and columns. The elements each comprise a doped semiconductor region (10) and a conductor region (20) which are mutually separated by an insulating layer (8). The conductor region (20) here comprises a material suitable for forming a rectifying junction (35) with the material of the semiconductor region (10). 
     Within a row, the conductor regions of the programmable elements present therein are coupled to a common row conductor (21 ... 23), and within a column the semiconductor regions of the programmable elements situated therein are connected to a common column conductor (11 ... 14). To program an element, the device is provided with programming means by which a programming voltage V PROG  can be applied between the column and row conductors associated with the element to be programmed during operation, which voltage is greater than the breakdown voltage of at least a portion of the insulating layer (8) situated between the semiconductor region (10) and the conductor region (20) of the element. 
     The programming voltage is applied with such a polarity that majority charge carriers in the semiconductor region (10) are drawn to an interface (4) between the semiconductor region (10) and the insulating layer (8), forming an accumulation layer (31) there. Between the remaining column and row conductors, on the other hand, the programming voltage is offered with an opposite polarity. Thus the programming of the matrix can take place, if so desired, by means of only a single voltage level V PROG .
Patent EP-0571061-A2 (EP)
Inventor: FREYTAG CLAUS
IPC: G07B17/04
Filed: 1993-05-19
Abstract: An arrangement (10) for generating a flexible user interface for automatic franking machines having input/output and control means (1, 3 and 5) exhibits user guidance with predetermination of the most frequent input functions in accordance with a display structure by a processor system (11) for a first representation. This first level can be left during the user guidance, which identifies the input functions step by step in the fields of the display means (3) and can predetermine other levels or operating steps in the fields. A normal/adaptive and/or auto-adaptive configuration of the functions in the display structure can be selected for the user guidance. The input means (1) are used for adjusting parameters via a selection from a table and forwarding in a number of input functions which can be called up. In addition, elements for calling up input functions, for switching back into the first level and for switching between levels are provided in order to call up little-used input functions more quickly. <IMAGE>
Patent EP-0558305-A2 (EP)
Inventor: LIDDLE ALAN
IPC: H05K7/18
Filed: 1993-02-24
Abstract: Apparatus for supplying power and/or data to electronic label devices 17 mounted on shelves 4 of a shelving system includes a connector 19 which is mountable in a slot provided in the hollow support 1 of the shelving system. The connector 19 is electrically connected to at least one electronic label device 17 and is also connected to a supply of power and/or data through the interior of the support 1. In this way the electronic label devices 17 may be mounted on an existing shelving system without the necessity of the majority of items stored on the shelving being moved. In addition, the exposed cabling for connecting the electronic label devices 17 to the power and/or data is minimised thus providing a safer and more aesthetically pleasing shelving system.
Patent EP-0601760-A2 (EP)
Title: Peel-apart proofing system
Inventor: WARNER DAVID C O MINNESOTA M R
IPC: G03F7/34
Filed: 1993-11-29
Abstract: A colour sheet suitable for use in peel-apart colour imaging comprising a substrate bearing a layer of pigmented photopolymerisable material overcoated with a hydrophilic barrier layer and an outer layer of an adhesive.
Patent EP-0604059-A2 (EP)
Inventor: NAKAI SEIJI
IPC: G06T1/20
Filed: 1993-12-07
Abstract: A video-memory control apparatus produces, in digital processing, e.g. digital filtering, of video signals with a plurality of processors, an improved video memory control signal which is in phase with its corresponding video data containing a delay attributed to the digital processing and delivers it to a video memory (e.g. a line or frame memory) coupled to each of the processors as a delayer. In the video-memory control apparatus, a first counter circuit waits for a period of time which is equal to the delay thus to retard the counting action of both a second counter circuit (i.e. a dot counter) and a third counter circuit (i.e. a line counter), whereby the video memory control signal will be released at best timing.
Patent EP-0604064-A2 (EP)
Inventor: COOPER JOHN
IPC: H02K3/52
Filed: 1993-12-08
Abstract: The winding end restrainer for the rotary electrical component comprises a hollow body 40, location means 47 for locating the body 40 against rotation relative to the component 23 and an insert 52 locatable in the body 40 so as to be non-rotatable relative thereto. Chambers 58a, 58b are defined between the insert 52 and the body 40 for receiving respective sections 18, 19 of the winding ends. By preventing rotation of the hollow body 40 and the insert 52 relative to the rotary component 23, stresses which would otherwise be imparted to the winding ends are greatly reduced.
Patent EP-0587545-A2 (EP)
Inventor: SUNDMAN KURT
IPC: F25B45/00
Filed: 1993-08-20
Abstract: A device for evacuating and charging refrigerant in a refrigerant circuit (64) comprises a hand pump to evacuate the circuit, which pump shows a pump cylinder (10), in which a pump piston (12) is movable to and fro by a piston rod (16), on which a pump handle (14) in mounted. The circuit is charged with refrigerant from a container (18), which extends in the longitudinal direction of the pump cylinder (10) and is fastened to the cylinder.
Patent EP-0607977-A2 (EP)
Inventor: WATAJIMA TERUJI
IPC: B02C13/18
Filed: 1994-01-20
Abstract: A rotor blade structure for a vertical shaft impact crusher which enables the lifetime of blades to increase and facilitates maintenance. In the early stage of wear, it takes place by collision between a blade body (2) of each blade (1), particularly teeth (4) provided thereon, and raw stone. Accordingly, in this stage, rods (9) buried in the blade body (2) do not collide with raw stone. As the wear progresses, the rods (9) become exposed. After the rods (9) have been exposed, raw stone also collides with the rods (9), which have a higher hardness than that of the blade body (2). That is, the blade (1) does not subject the rods (9) to wear from the beginning of use of it, but allows the rods (9) to be subjected to wear after the blade body (2) has become worn to a certain extent.
Patent EP-0624706-A2 (EP)
Inventor: LENDE BJORN
IPC: E21B47/06
Filed: 1994-05-11
Abstract: A steerable motor system with integrated formation evaluation logging capacity is presented. The device comprises a housing, a formation resistivity logging tool (29), a surface signaling device (28), a density logging tool, a porosity logging tool and a downhole motor (26) and drill (40). The formation resistivity logging tool is located below the downhole motor and is mounted within the housing wherethrough a drive shaft, extending from the downhole motor, is disposed. Power and signal cables are located within an outer shell of the housing and connect the surface signaling device with the resistivity logging tool. In an alternate embodiment, the resistivity logging tool is located between a motor stabilizer and the drill bit. The present invention allows for increased drill angle during wellbore drilling and formation evaluation.
Patent EP-0647022-A2 (EP)
Inventor: EDA KAZUO
IPC: H03H9/02
Filed: 1994-10-04
Abstract: In a surface acoustic wave-semiconductor composite device such as a surface acoustic wave convolver, a piezoelectric plate and a semiconductor plate are layered directly or with a gap between them. Input electrodes are provided to apply a plurality of input signals to the piezoelectric plate to excite surface acoustic waves, while an output electrode is provided to detect a convolution output signal of a change in electric potential of the semiconductor plate at an interface of the semiconductor plate with the piezoelectric plate. In the layered structure, the semiconductor plate is bonded directly to the piezoelectric plate by hydrogen bonds between hydroxyl groups or by covalent or ionic bonds of oxygen atoms with component atoms of the piezoelectric and semiconductor plates. In modified structures, an inorganic thin film is applied to one of the piezoelectric and semiconductor plates, while the inorganic thin film is bonded directly to the other of the two plates. The surface acoustic wave-semiconductor composite device can be prepared by using direct bonding in an atomic order, with a thickness of a direct bonding layer of 20 nm or less. Then, it has a low insersion loss and a high efficiency, and it is stable thermally and mechanically. Further, its characteristics can be reproduced well.
Patent EP-0661147-A2 (EP)
Inventor: MURAMATSU TERUAKI C O TOHO RAY
IPC: B29C67/00
Filed: 1994-12-29
Abstract: A process for producing a cylindrical product of a fiber reinforcement-thermoplastic resin composite, which comprises disposing a mandrel on a flexible guide sheet which can be formed in the shape of the letter U around the mandrel, heating a fiber reinforcement-thermoplastic resin composite sheet to a temperature not lower than the distortion temperature of the resin and lower than the thermal degradation temperature of the resin of the composite, disposing an end of the heated composite sheet at a line of contact of the mandrel with the flexible guide sheet, then rolling the mandrel on the guide sheet while moving the guide sheet, said guide sheet forming a shape of the letter U around the mandrel being drawn into the concave portion of the letter U, and the composite sheet disposed between the mandrel and the guide sheet being in intimate contact with the mandrel and the guide sheet, to thereby wind the composite sheet on the mandrel, and then recovering a cylindrical product made from the wound composite sheet. An apparatus for carring out production of the cylindrical product using a mandrel and a guide sheet.