baber/WOPTO huggingface dataset:
Patent EP-0192484-A2 (EP)
Inventor: YOKOTA AKIRA THE JAPAN STEEL W
IPC: B29C45/66
Filed: 1986-02-20
Abstract: In a method of controlling the opening/closing of a mold in an injection molding machine to provide increased accuracy, a changeover position indicative of a speed of a movable plate (1) of the mold or the changeover position of a pressure in a cylinder (6) of the mold opening and closing mechanism is preset in a device (11) in accordance with a corresponding position of the movable plate (1). The value thus set is arithmetically converted in a device (10) to a corresponding displacement distance of a piston rod (6a) of the mold-clamping cylinder (6). The converted value is stored in a device (11a) and is compared in a comparator (9) with the actual displacement of the rod as detected by a device (7) and when the two values coincide, the hydraulic pressure controlling the mold is changed appropriately.
Patent EP-0195633-A2 (EP)
Title: Semiconductor integrated circuit having load drive characteristics
Inventor: KOUSAKA KUNIMITSU
IPC: H03F3/343
Filed: 1986-03-17
Abstract: The semiconductor integrated circuit comprises a first power supply terminal (V cc ) and a second power supply terminal; a first transistor (T 5 ) and a second transistor (T 8 ) having gates (or bases) connected in common; an input terminal (IN) and an output terminal (OUT) connected to each source (or each emitter) of the first and second transistors (T 5 ,T 8 ) respectively, an output voltage level (V out ) being obtained from the output terminal (OUT) in accordance with an input signal voltage level (V in ) supplied to the input terminal (IN); and a current mirror circuit (3) operating so that a first current flows through the first transistor (T 5 ) in proportion to a second current flowing through the second transistor (T a ), the value of the second current being determined in accordance with the output voltage level (V out ) and a value of a load (L) connected between the output terminal (OUT) and the second power supply terminal; and thereby, a voltage level supplied to the gates (or bases) of the first and second transistors (T 5 ,T 8 ) is varied in accordance with the value of the second current. 
     Also, the above semiconductor integrated circuit may be used as a constant current output circuit by providing an output terminal (OUT) in one of the transistors (T 9 ) comprising the current mirror circuit (3), for supplying a predetermined constant current, and connecting a variable resistor (R cnt ) instead of the above load (L).
Patent EP-0210825-A2 (EP)
Inventor: EXTANCE PHILIP
IPC: G01D5/347
Filed: 1986-07-22
Abstract: An incremental position encoder comprising a first member (12) arranged for movement with a second member (11) the movement of which is to be monitored, a plurality of light transmissive or reflective elements (13) of three distinct colours, said elements (13) being arranged in a row on said first member (11), and the elements (13) being arranged in the row in a repeating sequence of said three colours, a light source (14) directing light to said elements (13), a colour sensitive light detector (17) for receiving light transmitted by, or reflected from said elements, said colour sensitive detector (17) being arranged to produce, at any given instant, on of three distinct outputs dependant upon the colour, of the three available, of the element which is at that instant transmitting or reflecting light from the source to the detector, and means for analysing the detector output to determine the speed and direction of the movement of the second member
Patent EP-0214865-A2 (EP)
Inventor: VISHNUPAD MOHAN
IPC: C11D1/12
Filed: 1986-09-09
Abstract: An anhydrous base composition characterised in that it comprises a high amount of an oily component of petroleum jelly non-modified or modified with mineral oil and a mild detergent component of such nature and in such an amount for imparting thereto foaming characteristics when subsequently combined with water is disclosed. 
     The preferred mild detergent is sodium cocoyl isethionate. The present base compositions are useful not only in cosmetic and pharmaceutical compositions, but also in cleansing compositions in general household use.
Patent EP-0232584-A2 (EP)
Inventor: FEARON EDWARD ROBERT
IPC: G09F3/00
Filed: 1986-10-13
Abstract: A label for use in a high frequency anti-theft surveillance system. Permanently magnetized members (24, 26) are disposed adjacent a ferromagnetic nonlinear element (30) for biasing the hysteresis loop of the nonlinear element (30) near the knee (40) of the magnetization curve. The nonlinear element (30) includes low permeability sections (32, 34) and high permeability section (36). The high permeability section (36) of the nonlinear element (30) is disposed adjacent a radiating dipole (28) for radiating the summation frequency of a pair of frequencies impinging on the nonlinear element (30). A memory magnet (38) with a changeable magnetism is disposed adjacent the high reluctance section (36) of the nonlinear element (30). The magnetism of the memory magnet (38) can be changed to provide either an active or inactive status of the label (16).
Patent EP-0220130-A2 (EP)
Inventor: RAKOCZI FERENC DR
IPC: G01N21/3577
Filed: 1986-08-18
Abstract: Beschrieben wird ein Verfahren zur Bestimmung und Steuerung der Diazonium-Ionenkonzentration in Diazotierungslösungen und/oder bei der Azokupplung durch Erfassen der Diazonium-Ionenkonzentration mittels IR-Spektroskopie anhand der Intensität der N^N-Valenzschwingung. Das Verfahren ist äusserst selektiv und praktisch störungsfrei und erlaubt die gleichzeitige Bestimmung der Konzentration verschiedener Diazoniumsalze in Mischungen.
Patent EP-0224458-A2 (EP)
Inventor: DILLOW BRIAN
IPC: G03F1/90
Filed: 1986-10-23
Abstract: A method and an apparatus for adjusting the binding back gauge (measurements) for printed matters, especially bulky type newspapers or magazines or other types of back sew-stitched, wire-stitched, adhesive bound, for instance adhesive block bound printed matters manufactured from film originals (7', 7") containing text and picture blocks in a given standard layout on the film original, whereby the films corresponding to the pages of the printed matter which are located in advance of or after the central spread of each unit of print section or unit of combined print sections are are provided displaced in the direction towards the back line (8) of the printed matter to be made or away from said back line respectively. In pictures which at least in part extend over the two pages of a spread the original films can be duplicated, whereby one (7') of the original films, the left one, is cut a distance to the right of the back line (8) and the other one, the right original film (7"), is cut a distance to the left of the back line (8), whereupon the films are copied together edge to edge on the printing plate with the doubled picture portions facing the back of the printed matter.
Patent EP-0230246-A2 (EP)
Inventor: PAYNE THOMAS ROY
IPC: F24C7/08
Filed: 1987-01-12
Abstract: A power control arrangement particularly applicable to a multiple surface unit cooking appliance providing a griddle heated by the combination of a standard surface unit and an automatic surface unit. Temperature information for the standard surface unit is provided by a counter implemented in the controller which is incremented and decremented at rates which cause the count to approximately track the griddle temperature proximate the surface unit. In the griddle mode, the electronic controller operates the automatic surface unit at a power level established as a function of the user selected temperature setting and the sensed utensil temperature; and operates the standard surface unit at a power level established as a function of the power level established for the automatic surface unit, the selected setting, the sensed utensil temperature and the count of the counter, to overdrive the standard unit when it is relatively cool and the automatic unit is relatively hot and to underdrive the standard unit when it is relatively hot and the automatic surface unit is relatively cool to provide even heating of the griddle.
Patent EP-0241642-A2 (EP)
Inventor: SCHMITT WALTER ING GRAD
IPC: G01D5/36
Filed: 1987-01-23
Abstract: In such a measuring device, the division (T) of a scale (M) is scanned by two scanning units (AE1, AE2), which are spaced apart in the direction of measurement X, having in each case a light source (L1, L2) and in each case one photoelement (P1, P2). The two photoelements (P1, P2) supply two periodic scanning signals (S1, S2) which are additively superimposed on one another in analog form. To keep a predetermined ratio of amounts of the maximum amplitudes of the periodic scanning signals (S1, S2) constant, each light source (L1, L2) is associated with an additional photoelement (ZP1, ZP2) for generating a brightness signal (HS1, HS2) proportional to the brightness of the light source (L1, L2), which are applied to a control unit for controlling the brightnesses of the light sources (L1, L2). <IMAGE>
Patent EP-0237995-A2 (EP)
Inventor: SAKAGAMI TERUO
IPC: G02B6/00
Filed: 1987-03-13
Abstract: A resin-made heat-resistant optical fiber is formed of a core of a hardened thermosetting resin and a cladding of a polymer or copolymer having a refractive index smaller by at least 1%, preferably, at least 3% than the core. The thermosetting resin is selected from the group consisting of epoxy resins, phenol resins and urethane resins. The polymer or copolymer may preferably be a thermoplastic organic resin.
Patent EP-0239036-A2 (EP)
Inventor: KOCK HANS-JAKOB DR
IPC: B29K77/00
Filed: 1987-03-20
Abstract: 1. A process for producing a molding from a thermoplastic polymer by injection/compression molding by injecting a thermoplastic melt at a temperature which is not less than 70 degrees C above the glass transition temperature of the thermoplastic into a mold having a mobile mold wall in such a way that the mold is only partly filled, then closing the mold and applying an embossing pressure on the movable mold wall for at least until the temperature has dropped to below the glass transition temperature of the thermoplastic, wherein the thermoplastic, is a liquid-crystalline polymer.
Patent EP-0240999-A2 (EP)
Inventor: MELLING LAURENT A JR
IPC: H04N5/268
Filed: 1987-04-07
Abstract: A synchronous changeover device detects both peak amplitude and pulse width, automatically switching between sets of signals when a fault is detected without a noticeable glitch. The signals of each set are peak detected and combined so that if any signal of a set falls below a predetermined value a FAIL signal is output to a switch timing and control circuit. The FAIL signal, together with the sync signals from the sets of signals, causes an electronic switch to switch from one set of inputs to another between sync pulses, resulting in a synchronous changeover. Further the signals are input to a start/stop counter via a multiplexer under control of a microprocessor. The counter counts the number of pulses of a reference signal between the start and stop of a selected signal pulse, and the microprocessor determines if the pulse width is within acceptable limits. Out of limits pulse widths cause the microprocessor also to generate the FAIL signal to automatically switch between sets of signals.
Patent EP-0241854-A2 (EP)
Inventor: KATSUMATA KENJI
IPC: H04N7/01
Filed: 1987-04-08
Abstract: A video signal processing circuit of motion adaptive type includes a circuit for identifying motion of a picture in a video signal on the basis of a difference signal between at least a line signal appearing in an M-th field and a corresponding line signal appearing in an (M-1)th field so that, when a scanning line produced on the basis of the video signal is interpolated between scanning lines of the video signal to improve the picture quality, a signal for interpolating said scanning line is produced in a different manner depending on whether a portion of the video signal to the displayed is a still picture or a moving picture. The motion identifying circuit comprises a horizontal filter (15, 16) spreading the difference signal in the horizontal direction, a circuit (17,18) delaying the output signal of the horizontal filter by one field after attenuation, a line memory (19) delaying the output signal of the attenuating and delaying circuit (17, 18) by one line, and an output circuit (20) generating a signal identifying the motion of the picture on the basis of the output signals of the horizontal filter (15), attenuating and delaying circuit (17,18) and line memory (19).
Patent EP-0245666-A2 (EP)
Inventor: DUPPONG DENIS E
IPC: A47B/
Filed: 1987-04-14
Abstract: The turn tilt table is preferably mounted on a self propelled mobile vehicle for carrying a test article such as a military vehicle weighing up to 70 tons. The mobile vehicle is driven to a plurality of test sites at which radar beams or the like are directed against the test article for determining vehicle radar signatures or the like. During testing, the turn tilt table may be tilted anywhere between a horizontal position and 45° from the horizontal; and may be pivoted 360° about an axis normal to the plane of the turn tilt table to any of a plurality of positions within 360°. If vehicles are being tested, a ramp is connectable to the table to allow the vehicle to be driven onto or off the table
Patent EP-0244735-A2 (EP)
Inventor: SEIDL JIRI
IPC: F01P3/02
Filed: 1987-04-28
Abstract: The cooling jacket (5) on a cylinder head (3) for a water-cooled in-line internal combustion engine (1) contains a pipeline (18), which, without any covering, projects from a coolant outlet aperture (23) for the connection of a heating device (20) originating in the cooling jacket (5), and has a cylindrical, smoothly cut form and an inlet aperture (22) in the cooling jacket (5) at a distance from the outlet aperture (23) together with an external hose connection for a heating supply line (19).
Patent EP-0259684-A2 (EP)
Inventor: INOUE HIROSHI
IPC: H04N3/12
Filed: 1987-08-24
Abstract: An optical modulation device suited for gradational display, comprises: a first conductor film electrically connected to a first electrode and a second electrode, and a second conductor film disposed opposite to the first conductor film, an optical modulation material disposed between the first and second conductor films; and driving means for a) setting the first electrode at a first reference potential and supplying the second electrode with a first voltage of one polarity relative to the first reference potential to furnish the first conductor film with a first potential gradient; b) supplying the second conductor film with a first voltage of the other polarity relative to the first reference potential in phase with the first voltage of one polarity; c) setting the second electrode at a second reference potential and supplying the first electrode with a second voltage of the other polarity relative to the second reference potential to furnish the first conductor film with a second potential gradient; d) supplying the second conductor film with a second voltage of one polarity relative to the second reference potential in phase with the second voltage of the other polarity; and e) setting the second voltage of one (or the other) polarity to satisfy a compliment relationship with the first voltage of the other (or one) polarity.
Patent EP-0264585-A2 (EP)
Inventor: VOLK HEINRICH
IPC: B41K1/10
Filed: 1987-08-27
Abstract: A printing mechanism is described comprising a plurality of type carriers (12, 34) which on their outer peripheral face carry in one region printing types and in another region indicator types (44). The printing types can be brought into a printing position by turning the type carriers (12, 34). A setting means (32, 20, 24) including an actuating knob (32) can be brought into a drive connection with each of the type carriers (12, 34) for rotation thereof. Stop means (100, 102, 104, 106, 110) limit the turning travel of the type carriers (12, 34). Detent elements (96) hold the actuating knob against rotation relative to the type carrier (12, 34) which is in drive connection with the setting means (32, 20, 24), with a detent moment governed by the spring hardness of the detent elements. The spring hardness and thus the detent moment are determined so that when a moment is applied greater than the detent moment, rotation is permitted between the actuation knob and the type carrier, and when a moment is applied, there is no relative rotation between the actuation knob and the type carrier, and the type carrier is turned.
Patent EP-0272397-A2 (EP)
Inventor: CHERRY JEFFREY P
IPC: G05D16/20
Filed: 1987-10-16
Abstract: An electrohydraulic system which includes a plurality of electrohydraulic devices (12, 14) individually controlled by microprocessor-based control electronics (12a, 14a). A central controller for coordinating operation among the various devices includes a host controller (18) for providing low speed serial and/or parallel output of control signals, and a master controller (20) having a low speed serial and parallel I/O port (40, 42) for connection to the host controller (18), and a high speed serial I/O port (44) connected by a full duplex bidirectional data bus (22) in common to all of the device controllers (12a, 14a).
Patent EP-0271840-A2 (EP)
Inventor: MEYER KLAUS
IPC: B65D55/02
Filed: 1987-12-11
Abstract: The lid of a barrel-shaped household package can be constructed in a child-resistant manner independently of the presence of a carrying handle if it consists of a lid ring (1), which is fixedly connected to the barrel, and a lid sheet (9) which is to be placed loosely in said lid ring, and if the inside periphery of the lid ring (1) is fitted with undercut segments (2), corresponding to which there are segment projections (10) provided on the periphery of the lid sheet (9) in such a way that the lid sheet (9) can be removed only in a certain relative position of the undercut segments (2) and the segment projections (10) (Figure 1). <IMAGE>
Patent EP-0279066-A2 (EP)
Inventor: SCHEER WOLFGANG DR DIPL-CHEM
IPC: B41C1/10
Filed: 1987-12-22
Abstract: Im Flachdruckverfahren arbeitende Druckmaschine mit einer Druckform (13), die ein zu druckendes Abbild in der Form von wasserabweisenden und wasserannehmenden Bereichen darstellt. Um eine Umschreibung des zu druckenden Bildes direkt in der Druckmaschine vornehmen zu können, wird vorgeschlagen, eine Druckform aus einem Material, beispielsweise einem Polymer, herzustellen, das bereichsweise durch elektrische Steuerungen von einem wasserabweisenden in einen wasserannehmenden Zustand und umgekehrt überführbar ist. Die Ansteuerung erfolgt durch einen elektrochemischen Prozeß, wobei die eine Elektrode der Formzylinder (14) und die Gegenelektrode (22) eine in einen Elektrolytbehälter (20) drehbar gelagerte Walze ist. Eine der beiden Elektroden (21) ist matrixartig ausgeführt und wird mit einem üblichen Bildraster angesteuert.
Patent EP-0236096-A2 (EP)
Inventor: VISSER LEONARD JAMES
IPC: H01B11/06
Filed: 1987-02-27
Abstract: A flexible shielded cable (20) includes at least one elongate flexible metal conductor (24) and a layer (26) of a flexible dielectric material disposed about the conductor. The cable has a flexible metallic shield (28) positioned about the dielectric with the shield including a copper foil (30) having overlapping edges (36) and a copper braid (32) about the foil. A layer (34) of metal bonds together the overlapping edges, bonds the braid and the foil and closes the openings of the braid.
Patent EP-0241268-A2 (EP)
Inventor: GIFFORD CHARLES R
IPC: G01N21/25
Filed: 1987-04-07
Abstract: There is disclosed herein a reference system for a fluorometer designed to detect very low levels of materials tagged with fluorophores. There is also disclosed an optical system for use in such a system which improves the signal to noise ratio. The reference system utilizes pulsed arc light excitation which excitation pulses are directed onto a flow cell containing the fluorescent dye. Fluorescent light emitted from the dye is guided to a photomultiplier tube which converts it to electrical pulses. A portion of each excitation light pulse is guided by a light pipe onto a PIN diode light detector which converts these light signals to electrical pulses. A LED reference light source is pulsed to generate a plurality of reference light pulses one of which occurs between each excitation pulse. A portion of each of these pulses is guided to each of the two light detectors and two more series of electrical pulses are generated. A microprocessor then reads the four electrical pulses resulting from each pair of light pulses and performs a computation on the resulting numbers which indicates the relative concentration of the target concentration being assayed. The optical system masks the excitation light pulses and the emitted light pulses to minimize the amount of scattered excitation light than gets into the emitted light optical channel and to control the location and size of the image projected onto the photomultiplier tube to stabilize its output signal. The light pipe and an output lens spatially integrates the image of the excitation light mask and focusses this light on the PIN diode so that the dancing image of the arc does not wander off the face of the PIN diode and destabilize its output signal. The action of the flow cell fluid contents spatially integrates the fluorescent light thereby helping to stabilize the output of the photomultiplier tube.
Patent EP-0247821-A2 (EP)
Inventor: SANO TERUTAKA
IPC: B29C45/26
Filed: 1987-05-26
Abstract: A tape reel is produced by injection moulding a unitary component part of a tape reel, said part being shaped to include a tape reel side plate, a lidded cylinder disposed so as to be provided with an opening end at the centre of the side plate, a tape core or capstan surrounding the outer periphery of the lidded cylinder, an axial boss provided on an end plate (5) of the lidded cylinder and serving as a rotational centre, and a plurality of locating bosses (7). According to the invention, resin is injected for moulding, by way of gate means formed at the end plate (5) at a location well spaced from that of the locating bosses (7).
Patent EP-0253530-A2 (EP)
Inventor: HENRY MATHEW W
IPC: G06F9/22
Filed: 1987-06-25
Abstract: A dynamically reconfigurable array logic (DRAL) (l0) is capable of in-system logical reconfiguration in real time and comprises a RAM programmable logic array of bits (l2), each bit comprising a fuse connection between logic elements. I/O means (l4) are coupled to the RAM programmable logic array (l2) for logical selection of registered output. A first register (l6) is coupled for receiving data and high-level commands. A sequencer (l8) includes a pair of up/down counters and functions to generate addresses. A timing device (20) controls DMA transfers and issues READ and WRITE strobes. A second register (26) monitors outputs and functions as a comparator, in a first mode, and functions to load outputs during specified time intervals in a second mode.
Patent EP-0252664-A2 (EP)
Inventor: SANDBERG L BOGUE
IPC: B27N5/00
Filed: 1987-06-30
Abstract: Articles such as pallets (10) are moulded from a mixture (36) of flake-like wood particles and a binder in a press (68,70), the pallets having a deck (12) and integrally molded legs (16). Prior to pressing the pallet, a loosely fitted mat of wood flakes (36) is formed by depositing a first plurality of layers of the wood flakes onto a supporting surface (32) with the flakes of at least some of the layers in the regions where the legs of the pallet will be formed being aligned by flake aligners (88), followed by depositing a second plurality of layers with a flake aligner (94) causing alignment of flakes in the intended leg regions of the pallet in a direction transverse to the direction of alignment of the flakes of the first layers.