baber/WOPTO huggingface dataset:
Patent EP-0370337-A2 (EP)
Inventor: YAMAGUCHI SHINJI
IPC: D01F6/86
Filed: 1989-11-10
Abstract: Provided is an artificial hair made of a copolyester comprising polyethylene terephthalate copolymerized with an improving compound represented by
      in an amount of 1 to 8 mol%, which can be heatset for giving shapes such as curls or waves at a low temperature causing no migration or sublimation of disperse dyes, the shapes thus given being kept stably. 
     Also provided is a process for producing such artifici­al hair, which can by employment of specific techniques keep the dry heat shrinkage at 170°C of the obtained artificial hair below 10%. Then the resulting artificial hair exhibits good operatability of the heatsetting procedure.
Patent EP-0369382-A2 (EP)
Inventor: MIYAGAWA MASAYUKI
IPC: H04Q9/00
Filed: 1989-11-13
Abstract: A home-bus-information display system arranged such that the control status of each of a plurality of home apparatus (10, 13, 16; 20, 23, 24, 25, 26, 27) can be monitored via home bus-lines (5, 21) and additively displayed over a video pro­gram on the picture screen (42a) of a television receiver (6) to allow a viewer to monitor the control status of each of other home electric apparatus, a security system and so on in a centralized-control fashion.
Patent EP-0370435-A2 (EP)
Inventor: URASAKI KAZUAKI OMRON TATEISI
IPC: G06T1/00
Filed: 1989-11-20
Abstract: An image preprocessor for preprocessing a video signal which represents an image to be recognized includes an imaging unit for imaging an object of recognition and outputting a video signal representing the image of the object, an inference unit for preprocessing the video signal by an inference based on settable processing rules and outputting results of the inference as preprocessing data, and a memory device for storing the preprocessing data for the purpose of recognition processing.
Patent EP-0372432-A2 (EP)
Inventor: GANTER WOLFGANG
IPC: G04G7/02
Filed: 1989-12-02
Abstract: Eine autonome Funkuhr (11) soll dafür ausgelegt werden, auch dann noch eine brauchbare Zeitanzeige zu liefern, wenn die Sender-Zeitzone verlassen wird, bzw. wenn die Uhr (11) in Betrieb genommen werden soll, obgleich momentan gar kein Empfang von gültigen Zeittelegrammen möglich ist. Dafür ist die Uhr (11) mit einem manuell betätigbaren Stundenschalter (24) zur Eingabe einer Korrekturinformation (ΔH) in einen zusätzlichen Speicher (26) ausgestattet, dessen Inhalt für die tatsächliche Stundenanzeige (17 H) mit demjenigen des gegebenenfalls über Funk eingestellten Stundenregisters (16 H) zusammengefaßt wird. Mit Betätigung eines START-Schalters (18) zu einer vollen Stunden, etwa synchronisiert mit anderweitigem Empfang eines Stunden-Synchronisationszeichens, wird der Inhalt des Registers (16) in eine volle Stundenstellung verbracht und aus dieser heraus von einer internen zeithaltenden Taktschaltung (22) weitergeschaltet. Zugleich wird der Empfänger (13) eingeschaltet, um den Registerinhalt bei Empfang eines gültigen Zeittelegrammes zu korrigieren. Geschieht das nicht innerhalb einer zumutbaren Wartespanne, dann kann eine Korrektur der momentan etwa unzutreffend angezeigten Stunde manuell über den Stundenschalter (24) erfolgen, indem ihr Speicher (26) auf die erforderliche Anzeigedifferenz (ΔH) gesetzt wird.
Patent EP-0346975-A2 (EP)
Inventor: WICHERN ANDREAS
IPC: G01R33/36
Filed: 1989-06-08
Abstract: Nuclear spin examining apparatus having a circuit for decoupling the two coil systems in a quadrature coil arrangement. 
<??>The invention relates to a nuclear spin examining apparatus having a quadrature coil arrangement consisting of two coil systems and a circuit for decoupling the two coil systems. In such a nuclear spin examining apparatus, the decoupling between the coil systems can be improved when the circuit contains an adjustable capacitor which connects one coil system to the other.
Patent EP-0347008-A2 (EP)
Inventor: MARTINE JEAN CLAUDE
IPC: A23L9/20
Filed: 1989-06-16
Abstract: There has been a long-felt want for a spread with the mechanical properties of butter and a low animal fat content. The present invention provides a spread which is butter-like but which contains an equal or major part of vegetable fat, and preferably no butterfat. The disclosed process which comprises the steps of:
     a) preparing a vegetable fat cream having approximately the same or smaller globule size distribution as dairy cream in the range > 1µm diameter,   b) dosing into the vegetable cream a quantity of vegetable oil, preferably having a lower iodine value than the cream,   c) churning the cream/fat mixture to obtain a plastified product which is rich in fat globules.   
     The specification further discloses a churnable non-­dairy cream comprising;
     a) a populaton of partially hardened vegetable fat droplets in which the numeric average droplet diameter is below that of fresh dairy cream,   b) a population of generally unhardened vegetable fat droplets, and,   c) optional butter-fat droplets.
Patent EP-0330508-A2 (EP)
Inventor: MOCHIZUKI YOSHIHARU
IPC: G03C1/035
Filed: 1989-02-24
Abstract: There is disclosed a light-sensitive silver halide photographic material having at least one silver halide emulsion layer containing silver halide crystal grains which comprises at least one of the silver halide emulsion layer contains silver halide crystal grains which satisfy the following conditions of:
     (1) composed substantially of silver iodobromide,   (2) having a maximum point of a silver iodide content at 67 % or less of a distance from the center of the silver halide grain relative to a distance (/o) from the center of the silver halide grain to the outermost surface thereof,   (3) having a minimum point of the silver iodide content at 58 % or more of the distance form the center of the silver halide grain relative to /o,   (4) substantially monotonously reduced in the silver halide content from the maximum point of the silver halide content to the minimum point thereof, and   (5) satisfies the following formula:           
wherein / 0  has the same meaning as defined above, / 1  represents a distance of the maximum point of the silver halide content from the center of the silver halide grain and 1 2  represents a distance of the minimum point of the silver halide content from the center of the silver halide grain.
Patent EP-0335572-A2 (EP)
Inventor: COURNOYER BERNARD THEODORE
IPC: G11B23/023
Filed: 1989-03-22
Abstract: A storing and dispensing system for substan­tially rectangular objects has a tray (12) with a plurality of side-by-side cells (40). Each cell has a bottom (30) that terminates at a location (41) spaced from a rear guide (32) to create a supporting surface (42) and a gap (44) contiguous with the rear guide of the cell to permit an object in the cell to be tilted into the gap to gain better access to an object in an adjacent cell.
Patent EP-0352085-A2 (EP)
Inventor: OHTAKA TADASHI
IPC: H01J37/18
Filed: 1989-07-19
Abstract: An electron microscope eliminatines external ducting for evacuation by interlinking the interiors of a sample chamber (12) for a sample, a casing (50) for electron lenses (56,58) and a chamber (42) for an electron gun (44). Those interiors form a closed space with an evacuation path extruding therethrough and are evacuated by evacuation means (vacuum pump) connected to the sample chamber (12). The electron lenses (56,58) are contained within sealed modules and the evacuation path passes betveen the sides of those modules and the internal walls of the casing (50). The resulting structure may be enclosed in substantially unbroken magnetic shielding (18).
Patent EP-0361833-A2 (EP)
Inventor: ABBONDANTI ALBERTO
IPC: H02P21/00
Filed: 1989-09-25
Abstract: A current source inverter for a load commutated induction motor drive is controlled in relation to the direct and quadrature components of the current vector as assigned in response to stator voltage, speed reference and actual speed. Control is on the inverter and the converter in relation to both components.
Patent EP-0337860-A2 (EP)
Inventor: GIBOT CLAUDE
IPC: F25D3/12
Filed: 1989-04-07
Abstract: La présente invention concerne un conteneur isotherme à parois isothermes comportant un réservoir pour produit réfrigérant thermiquement conducteur (10) disposé dans la partie haute du conteneur; un écran (3) en matière thermiquement isolante, de dimensions légèrement inférieures à la section interne du conteneur et laissant à son pourtour un espace annulaire (8) propre au passage libre du gaz est disposé horizontalement au-dessous du réservoir (10) à une distance suffisante pour délimiter dans la partie haute du conteneur une zone (6) propre à l'échange par convection naturelle; le réservoir (10) et l'écran (3) comportant des moyens (4, 12, 13, 14) de fixation et/ou de support dans le conteneur (1) caractérisé en ce qu' il comporte au moins un compartiment à aliment disposé dans le conteneur, en dessous de la plaque formant écran, de dimensions sensiblement inférieures au volume intérieur du conteneur, un espace restant libre autour du compartiment dans le conteneur.Application au transport de produits frais.
Patent EP-0349517-A2 (EP)
Inventor: MCKINNEY STANLEY EARL
IPC: D01F6/60
Filed: 1989-06-28
Abstract: A melt-spinning process for producing self-crimping, nylon 66 carpet yarn at spinning speeds of, for example 4000 meters per minute is provided. The process utilizes polymer having a relative viscosity (RV) of at least 50 and containing a sufficient amount of a chain branching agent to prevent broken filaments and to provide yarn having good luster.
Patent EP-0385312-A2 (EP)
Inventor: NOZAKI TOSHIO
IPC: A61K8/00
Filed: 1990-02-23
Abstract: The preshave cosmetic preparation for an electric shaver according to the present invention comprises 0.1 to 10% by weight of a globular powder having a particle size of 1 to 50 um and a true specific gravity of 1.5 or less and at least 50% by weight of a volatile carri­er.
Patent EP-0396883-A2 (EP)
Inventor: VECSEI VILMOS PROF DR
IPC: A61F2/38
Filed: 1990-03-21
Abstract: Joint prosthesis, in which journals are arranged at each joint part for the purpose of anchoring in the bony substance, characterised in that the journals (3) are designed in the manner of a framework with longitudinal rods arranged on the circumference and with transverse rods between the longitudinal rods. <IMAGE>
Patent EP-0413319-A2 (EP)
Inventor: BRENNAN JOHN J
IPC: A01K5/02
Filed: 1990-08-15
Abstract: An apparatus for the semi-automatic feeding of piglets up to 21 days old, comprises an open feeding trough (12) which is supplied with liquid feed in predetermined quantities at predetermined intervals. The inlet (28) to the feed trough (12) is disposed substantially centrally along the length of the trough (12), in the vicinity of a raised area of the trough, so that the feed distributes itself to the end of the trough (12) under gravity. The strong, dominant animal of the group automatically makes to feed from the trough vicinity of the feed inlet (28), and the sloping arrangement of the trough (12) ensures that the smaller, weaker animals obtain an adequate supply of feed. The trough surface is smooth and essentially free from crevices, recesses and the like, so that it is essentially cleaned by the feeding piglets themselves.
Patent EP-0413331-A2 (EP)
Inventor: JACUS ROBER J
IPC: H01M4/62
Filed: 1990-08-16
Abstract: In accordance with the present invention, an electrochemical cell is disclosed comprising a metal oxide cathode; an anode/electrolyte mixture which contains a zinc anode material and an aluminum compound additive as an source of aluminum ions (e.g., an aluminum salt). The anode/electrolyte mixture may also contain a source of sulfate ions (e.g., a metal sulfate). The anode/electrolyte mixture can also include a suitable carrier (e.g., gelling agent, buffer) for admixing the various components of the mixture.
Patent EP-0421197-A2 (EP)
Inventor: KOELLE PETER DR
IPC: C08F10/00
Filed: 1990-09-20
Abstract: Catalyst systems of the Ziegler-Natta type containing, as active components, 
 
  a) a titanium-containing solids component which contains titanium, magnesium, halogen and a norbornadienecarboxylic ester of the general formula I 
<IMAGE>
 as an electron donor, in which R<1> and R<2> denote C1-C8-alkyl groups or 5-membered to 7-membered cycloalkyl groups which in turn may carry C1-C10-alkyl groups, 
  b) an aluminium component and 
  c) a further electron donor component. 
 
<??>These catalyst systems are suitable in particular for the preparation of polypropylene and copolymers of propylene with minor amounts of other  alpha ,ss-unsaturated olefin compounds having 2 to 8 C atoms.
Patent EP-0385614-A2 (EP)
Inventor: BECK MICHAEL WILLIAM
IPC: C06C5/06
Filed: 1990-02-15
Abstract: A connection device for blasting signal transmission tubing comprises a housing consisting of first and second hinged sections (1, 2) provided with cooperating arcuate raised pcrtions (3, 5) and grooves (4, 6) which, when the housing is closed, define first and second arcuate, circular-section channels, interconnected by a further channel (8). In use, first and second lengths of transmission tube are located in the arcuate channels and are partially cut by a blade (10) mounted in the connecting channel (8) to form apertures therein, whereby a portion of a blasting signal entering the connector via one of the tubes will spill out of that tube, traverse the connecting channel (8), and initiate a signal in each arm of the other tube.
Patent EP-0394063-A2 (EP)
Inventor: IWAHASHI KOJI
IPC: H04B1/02
Filed: 1990-04-20
Abstract: In a radio communication apparatus comprising a transmitting portion (12) supplied with input baseband signals for selectively transmitting the input baseband signals in response to a selection signal (13), the transmitting portion comprises a selector (22) for selecting one of the input baseband signals as a selected baseband signal in response to the selection signal. A level controller (23) has a controllable gain and controls the selected baseband signal so that the selected baseband signal has a level which is determined by the controllable gain. A gain controller (24) has predetermined gains in correspondence to the input baseband signals and controls and controllable gain in response to the selection signal so that the controllable gain becomes equal to one of the predetermined gains that corresponds to the selected baseband signal. A converter (18-20) converts the selected baseband signal into a radio signal carrying the selected baseband signal. The gain controller may comprise a memory (25) for memorizing the predetermined gains. Responsive to the selection signal, a reading circuit (26) reads from the memory, as a read-out gain, one of the predetermined gains that corresponds to the selected baseband signal. A control circuit (27) controls the controllable gain so that the controllable gain becomes equal to the read-out gain.
Patent EP-0407007-A2 (EP)
Inventor: GRIMM NOEL PHILLIP
IPC: G09B9/00
Filed: 1990-04-26
Abstract: A method and system for determining the temperature response of a body to input power supplied to a plurality of heater units (8) disposed for heating the body (2), utilizing apparatus composed of computer means (40-46) having a manual data input device (44), a first memory unit for storing data representative of the thermal characteristics which determine the relation between the input power supplied to each heater unit (8) and the resulting temperature of the body (2), a calculation device connected for calculating the temperature of the body (2) during successive time steps on the basis of heater input power data supplied via the manual data input device (44) and the stored data, and display and recording devices (42,46) connected for displaying and recording the heater input power data and calculated temperature of the body (2) during each time step. The method is carried out by: supplying (26), via the manual data input device (44), selected heater input values at the start of each time step; operating (30) the calculation device for calculating, during each time step, the temperature of the body (2) in accordance with the temperature calculated during the previous time step and the heater input values supplied during the present time step; and operating (34) the display and recording devices for displaying and recording the temperature calculated during each time step.
Patent EP-0407101-A2 (EP)
Inventor: WENG LIH-JYH
IPC: G06F11/10
Filed: 1990-06-28
Abstract: The invention is an error detection and correction system which encodes data twice, once for error detection by using a cyclic redundancy check (CRC) code with a generator polynomial, g (x) [in octal form]: 
g(x) = 2413607036565172433223 
and a second time for error correction by using a Reed-Solomon error correction code. The system then uses the CRC code to check the data for errors. If errors are found the system uses the error location information supplied by the CRC code and the Reed-Solomon code to correct the errors.
Patent EP-0421712-A2 (EP)
Inventor: OJIMA MASAKI
IPC: H04N1/405
Filed: 1990-10-01
Abstract: A multivalued input recording signal is subjected to pulse-width modulation at a time unit shorter than the period of a clock signal within the period of the recording signal. Alternatively, the multivalued input recording signal is converted into a plurality of different signals each of whose length of time is shorter than a clock signal within the period of the recording signal, thereby performing pulse-width modulation in accordance with a predetermined weighting. This makes it possible to obtain a highly toned recording signal without raising the frequency of the clock signal. Further, density tone data is generated in dependence upon inputted multivalued pixel data, and control is performed using both the irradiation time and emission intensity of a light beam based on the generated density tone data. An image is formed by irradiating a photosensitive body with the controlled light beam.
Patent EP-0424115-A2 (EP)
Inventor: KASAI SISHI C O FUJI PHOTO FIL
IPC: C07D217/24
Filed: 1990-10-17
Abstract: This invention provides an electrophotographic photosensitive material comprising a conductive support having thereon a photoconductive layer containing at least an inorganic photoconductor and a binder resin, wherein the photoconductive layer contains an N-hydroxyimide compound represented by the following general formula (I):
       
 wherein  Z  represents an organic residue capable of forming a cyclic compound having a saturated or unsaturated bond, thereby increasing its photosensitivity and improving its chargeability, dark charge retentivity and photosensitivity over a wide range from visible to infrared regions. Upon actual reproduction, the inventive material provides a fog-free and clear image even under severe conditions such as hightemperature and high humidity conditions (e.g., 30 °C and 80 % RH).
Patent EP-0428371-A2 (EP)
Inventor: ROGALSKI EUGENE A
IPC: H04N1/10
Filed: 1990-11-13
Abstract: An input scanner scans documents on a platen (112) and converts detected reflected light from the document into a series of electrical signals representative of the image. In such an arrangement, an array (64) of photosensitive elements is supported on a scanning carriage (60) for scanning past a document on the platen for the acquisition of image information therefrom, arranged on the carriage transverse to the direction of carriage movement and parallel to the document supporting platen. Along the path of the scanning carriage, at a position for detection by photosensitive elements positioned outside the area of image acquisition, a series of indicia (198) are placed for detection by such normally unused photosensitive elements. The indicia, which may take the form of a series of printed lines are arranged at a known frequency. Detection of a line at such a position on the array is useful for position detection and velocity measurement. Once detected by the photosensitive elements, the images of the indicia are converted to transition values, and counted to obtain a positional value.
Patent EP-0390719-A2 (EP)
Inventor: COMAS TOUS JUAN
IPC: B29C70/08
Filed: 1990-03-29
Abstract: A roof panel is made using a mould with a large and undulating surface on which is laid in turn a non-adherent layer of film or fabric, a gel coat layer of paint or resin and a layer of polyester impregnated glass fibre mat or fabric, where both paint and resin will harden under ambient conditions. Opt. additional layers are added and hardened in turn, comprising additional impregnated glass mat or' other textile fabric, pref. relatively coarse and not of glass. The surface gel coat(s) may be coloured and/or textured.
Patent EP-0440117-A2 (EP)
Inventor: KOTTERER WERNER J
IPC: B05D3/06
Filed: 1991-01-26
Abstract: For joining two or more webs (1, 2) along joining lines (6) which run transversely with respect to the web-running direction and are at a distance from each other, a glue is applied to at least one of the webs (1), which glue either has the properties to be re-activatable once passivation has taken place, for example drying, or is still passive, non-adhesive, in the state in which it can be applied. The glue is applied in the form of a sizable area (12a), but is subsequently activated only along the desired joining line (6), so that in spite of glue application in the form of an area a narrow joining line is obtained. Both glue application and glue activation can in this case be performed contactlessly. <IMAGE>
Patent EP-0443615-A2 (EP)
Inventor: BAUR KORNELIA
IPC: A45B25/02
Filed: 1991-02-22
Abstract: The invention relates to a sun shade comprising a sun shade pole, a sliding catch and canopy ribs, both the sun shade pole and the canopy ribs consisting of connectable part-poles and part-ribs respectively, and the sliding catch being characterised in that a collapsed canopy is attached thereto.
Patent EP-0477706-A2 (EP)
Inventor: LEUNG FREDERICK KWOK-YIN
IPC: H03K3/037
Filed: 1991-09-14
Abstract: A circuit for sampling a digital input signal utilizing an asynchronous strobe signal and a method for such sampling are disclosed. The circuit includes an input storage element, such as a latch, which stores the input signal upon receipt of a strobe signal. There is a possibility that the input storage element will become temporarily metastable, with the output of the element being indeterminate, should the digital input signal change levels at substantially the time that the strobe signal is received. The subject sampling circuit includes circuitry which senses when the input storage element is metastable and gating circuitry which produces the sample signal after receipt of the strobe signal, provided the input storage element is not metastable. The sample signal can then be used to sample the stored input signal.
Patent EP-0484951-A2 (EP)
Inventor: SUZUKI TETSUAKI
IPC: H01R13/641
Filed: 1991-11-07
Abstract: In a connector, a locking connection detection member is beforehand attached to a rear portion of a male connector housing and is retained thereto by resilient retaining pieces of the locking connection detection member in such a manner that the locking connection detection member is extended rearwardly from the male connector housing. Engagement release projections for the resilient retaining pieces are provided on the female connector housing so that when the male and female connector housing are completely connected together with the lock arm engaged with the engagement portion, the engagement release projections release the retaining of the resilient retaining piece, thereby enabling the removal of the locking connection detection member. According to this arrangement, a complete connection of a connector can be detected easily.