baber/WOPTO huggingface dataset:
Patent EP-0398017-A2 (EP)
Inventor: JAHNKE JOACHIM
IPC: A22C25/14
Filed: 1990-04-06
Abstract: A process and apparatus are described for eviscerating undeheaded fish, in particular farmed fish such as trout. Characteristics of the process are that the fish are transported during this process with the tail first in longitudinally arranged transport troughs and the processing is carried out in the sequential processing stages:
 Slitting the abdominal cavity from the anus to the area of the gill cavity, spreading open the abdominal skin flaps and tearing open the bloodstream, collecting and sucking out the viscera and tearing out the gullet in the mouth cavity region, optionally with removal of the gills. For correct carrying out of this process the cutting tool for slitting the abdominal cavity is provided with side knife blades, which separate the intestine at the anus and the suction jet is designed as a clamp mechanism, in order to tear out the gullet. 
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Patent EP-0415415-A2 (EP)
Title: A process of and an apparatus for sealing thermoplastic resin sheet
Inventor: MATSUZAWA KOUZABURO
IPC: B29C65/00
Filed: 1990-08-30
Abstract: A process of and an apparatus for sealing a thermoplastic resin sheet to a mount such as an aluminum sheet uses seal members such as seal rollers (14,13) or seal plates (73,74) each having notches thereon, the notcnes on the first seal roller being intersecting to the notches on the second seal member, whereby the mount can be sealed to the sheet in a crosshatched pattern.
Patent EP-0427065-A2 (EP)
Inventor: WILCOX MILTON
IPC: H03K17/567
Filed: 1990-10-26
Abstract: An adaptive gate charge circuit for switching a power FET on in response to a control signal. The adaptive gate charge circuit includes driving circuitry that responds to assertion of a control signal by providing a charging current from a charge pump reservoir capacitor to the gate of the power FET for an initial time period sufficient to switch the power FET on. After the initial time period, holding circuitry provides holding current from the charge pump to the power FET gate to compensate for charge leakage. Current limiting circuitry connected to the holding circuitry limits current drain from the charge pump after the initial time period to the holding current required to compensate for charge leakage plus a minimum additional current.
Patent EP-0428992-A2 (EP)
Inventor: BRADEN JOE T
IPC: A01K5/00
Filed: 1990-11-14
Abstract: A calf feeder bottle (14) for dispensing dry feed has an angled neck portion (18) which is in alignment with a handle (22) on the front of the bottle (14) and a bracket (28) on the rear of the bottle (14) so that a nipple (46) secured to the mouth of the bottle (14) when the bottle (14) is in an inverted dispensing position will be angled properly for dispensing feed to a calf. The nipple (46) has a tubular spout (48) with a flap valve (54) therein with the mating surfaces of the flap valve (54) aligned with the handle (22) to facilitate opening of the flap valve (54) when the tubular portion (48) of the nipple (46) is squeezed by a calf.
Patent EP-0435060-A2 (EP)
Inventor: MUELLER HANNS-PETER DR
IPC: C08G18/58
Filed: 1990-12-11
Abstract: Improved plastic mouldings are obtained by transferring epoxy/isocyanate reactive resin mixtures into a mould under pressure and at elevated temperature, and leaving the mixtures in the mould under the pressure transferred by the liquid casting resin composition until they solidify.
Patent EP-0435166-A2 (EP)
Inventor: HORIUCHI HIDEYUKI
IPC: G01N33/49
Filed: 1990-12-20
Abstract: According to the present invention the accuracy of histograms formed on the basis of impedance variations is improved by excluding data relating to the coincidence from data relating to impedance variations between electrodes (7, 8; 104, 106) disposed before and behind an orifice (2; 108) obtained by impedance variation detecting means (7 - 9, 20 - 25). In this way the precision of analysis of particles is raised.
Patent EP-0440965-A2 (EP)
Inventor: SOETHJE GUENTHER DIPL-ING
IPC: B28B11/18
Filed: 1990-12-20
Abstract: Ball-shaped ceramic products (30) having a steep wall (32) and a bordering rim (34) lying in a plane are isostatically pressed from ceramic granules, there forming a burr (40) which protrudes radially beyond the bordering rim (34) and is subsequently ground off. The products (30) are pressed with an annular attachment (36), which extends as a prolongation of the steep wall (32) beyond the bordering rim (34) and has an end face (38) which is remote from the bordering rim (34) and from which the burr (40) extends radially outwards. While they are rotated about their axis, the pressed products (30) are pressed with the end face (38) of their attachment (36) against a linearly moved grinding face (58), until the attachment (36) is ground off. <IMAGE>
Patent EP-0408339-A2 (EP)
Inventor: HIGASHI SHUNSAKU C O FUJI PHOT
IPC: B41M5/42
Filed: 1990-07-11
Abstract: A heat-sensitive recording material has on a support e.g. of paper, in order:
     (1) a heat-sensitive coloring layer containing, usually in a water-soluble polymer binder, at least an electron-­donating colorless dye, an electron-accepting compound, an ether represented by
      wherein R₁ to R₄ each represents a hydrogen or halogen (e.g. C1) atom or an alkyl or alkoxy group, as pigment calcium carbonate having an oil absorption by a specified JlS method of not more than 60 ml/100 g and optionally an aliphatic amide or ureide or an aromatic ester or another aromatic ether,and   (2) a layer of a water-soluble polymer containing at least an inorganic pigment having an oil absorption by the JIS method of at least 50 ml/100 g, a wax (e.g., paraffin wax) and a metal soap (e.g. a stearate).   
     The coating dispersions may be coated simultaneously or separately. A back-coat layer may be present. The upper layer (2) components may diffuse into layer (1). 
     The material has good coloring density and running properties under a thermal head e.g., in a facsimile machine.
Patent EP-0413529-A2 (EP)
Inventor: MOCHIZUKI MASARU
IPC: B41J2/45
Filed: 1990-08-10
Abstract: An edge emission type EL printer having a line head constituted by an array of numerous edge emission type EL devices. One group of electrodes for the EL devices receive driving pulses from a first driver means, and the other group thereof get driving pulses from a second driver means as per emission control signals. This allows the EL devices to selectively luminesce, forming an electrostatic latent image on the circumference surface of a photosensitive body charged by a charger. The image is developed by a developer and transferred to a recording medium by a transfer machine. The emission control signals entering the line head are monitored so that when the absence of EL devices luminescing within one primary scanning line is detected from the monitoring, a driving pulse stopping means is activated to stop accordingly the driving pulses continuously applied to the EL devices by the first driver means.
Patent EP-0422945-A2 (EP)
Inventor: LUKE CHARLES ANDREW
IPC: G06F11/36
Filed: 1990-10-11
Abstract: A computer implemented system by which trace data from concurrently executing virtual processors is reformatted and organized as a linked list of successive events evoking parallel activity for any given parallel task. A selective traverse of the links operates to drive time process displays of processor utilization and the executing hierarchy of parallel constructs.
Patent EP-0431943-A2 (EP)
Inventor: BALDWIN JOHN J
IPC: C07D413/06
Filed: 1990-12-06
Abstract: Spirocydes of general structural formula
     are Class III antiarrhythmic agents. Jouve, 18, rue Saint-Denis, 75001 PARIS
Patent EP-0443326-A2 (EP)
Inventor: TAGUCHI MINORU C O INTELLECTUA
IPC: H01L21/8234
Filed: 1991-01-18
Abstract: A semiconductor device according to the present invention has a semiconductor body (70) of a first conductivity type, three islands (72, 74, 76) of a second conductivity type, formed in the surface of the semiconductor body (70). Two wells (78, 80) of the first conductivity are formed in the first and second islands (72, 74). The device further has a charge transfer device whose back gate is formed of the first well (78), an insulated-gate FET of the first conductivity type whose back gate is formed of the second island (74), an insulated-gate FET of the second conductivity type whose back gate is formed of the second well (80), and a bipolar transistor whose collector is formed of the third island (76). The first island (72) surrounds the first well (78) which serves as back gate of the charge transfer device, and blocks the noise generated in the first well (78). Hence, the other islands (74, 76) are free of the influence of the noise.
Patent EP-0449218-A2 (EP)
Inventor: SHIMOGAWA KENJYU C O NEC CORPO
IPC: G11C11/418
Filed: 1991-03-26
Abstract: A semiconductor memory device is fabricated from Bi-CMOS circuits and comprises a plurality of memory cells (M11 to Mmn) arranged in rows and columns, a plurality of word lines (WL1 to WLm) respectively coupled to the rows of the plurality of memory cells, a row address buffer unit (33) coupled between first and second power voltage sources and supplied with row address bits for producing internal row address signals, a row address decoder unit (34) responsive to the internal address signals and producing decode signals, a control signal buffer unit (32) coupled between the first and second power voltage sources and supplied with an external control signal for producing a decode enable signal, and a word line driving unit (35) responsive to the decode signals and selectively driving the word lines in the presence of the decode enable signal, wherein a monitoring unit (36) is operative to monitor the power voltage level of one of the first and second power voltage sources and enables the control signal buffer unit to produce the decode enable signal when the power voltage level allows the internal address signals to become  effective to the row address decoder unit so that any multiple selection of word lines never takes place.
Patent EP-0451652-A2 (EP)
Title: Verfahren zur Herstellung von dickstellenarmen Mineralwollefasern
Inventor: NYSSEN PETER ROGER DIPL-ING
IPC: C03B37/06
Filed: 1991-03-30
Abstract: Das Verfahren zur Herstellung von Mineralwollefasern beruht darauf, daß aus einem Schmelzeverteiler 3 austretende Schmelzeströme 1 in einer Ziehdüse 9 durch ein in axialer Richtung mit hoher Geschwindigkeit strömendes Blasmedium zerfasert werden. Das mit Fasern beladene Blasmedium gelangt danach in einen Unterschalldiffusor 11, um die Strömungsgeschwindigkeit zu reduzieren. Anschließend wird die faserbeladene Strömung 10 in einem rechteckigen Schacht 13 weitergeführt. Zur Abtrennung von nichtfaserigen Bestandteilen (sog. Shots) werden am Schachtende quer zur Hauptströmungsrichtung eine Vielzahl von Gasstrahlen 18, unter einem Winkel α von 30° bis 120° eingeblasen. Dadurch erfolgt eine Umlenkung der faserbeladenen Strömung. Die in eine Richtung von β = 60° bis 140° umgelenkte Strömung 22 wird dann von einem unter dem gleichen Winkel β angebrachten Faserschacht 21 erfaßt und zu einem Ablageband 23 geführt. Dagegen fallen die nichtfaserigen Bestandteile (Shots) 19 aufgrund ihres geringeren Luftwiderstandes und ihrer höheren Massenträgkeit zwischen den Gasstrahlen 18 hindurch und gelangen in den unteren Austragschacht 20. <IMAGE>
Patent EP-0452908-A2 (EP)
Inventor: BROOKS DEE W
IPC: A61P31/04
Filed: 1991-04-17
Abstract: Compounds of the formula:
       
 wherein R₁ is selected from (1) hydrogen; (2) -NR₂R₃, -OR₂ or -SR₂ where R₂ and R₃ are independently selected from hydrogen, alkyl, aryl and alkylaryl; and (3) optionally substituted C1-C8 alkyl, C2-C8 alkenyl, arylalkyl or cycloalkyl; 
   Y is selected from sulfur and oxygen; 
   n is an integer selected from 0 and 1; 
   M is hydrogen, a pharmaceutically acceptable cation, or a metabolically cleavable group; and 
   Z is a residue of a non-steroidal antiinflammatory drug of general form Z-COOH; 
   or a pharmaceutically acceptable salt, ester or prodrug thereof, 
   as well as pharmaceutical compositions containing the above compounds and a method for their use as lipoxygenase inhibitors.
Patent EP-0500999-A2 (EP)
Inventor: FORTIN MICHEL E
IPC: E04F21/08
Filed: 1991-05-06
Abstract: An insulating pulp for insulating buildings and other type structures and wherein the pulp is formed of organic fibers having a fiber length of from about 1.0 mm to 3 mm. Such pulp is obtained by a chemi-thermomechanical pulping process and the pulp may be supplied in fluff form or compressed sheet form which is later defibrillized. A fire retardant additive and a corrosive buffing agent is added to the pulp. A major characteristic of such insulating pulp is that it has a density in the range of from about 0.7 to 2.0 lbs/ft³ and has an excellent thermal insulation value of about R3 to R4 per inch. The chemi-thermomechanical wood pulp is produced from debarked trees which are primarily black spruce which have these long and strong fibers. The pulp is applied by injecting it through a compressed air conduit and at the same time an adhesive is injected in the pulp to form a binding agent. Because of the property of the fibers and the fiber distribution in the fluff, the pulp is also an excellent acoustical insulator.
Patent EP-0477545-A2 (EP)
Inventor: BABA FUMIAKI
IPC: F16H61/02
Filed: 1991-08-26
Abstract: A shift control system for an automatic transmission including a shift gear mechanism for providing a plurality of shift stages of different speed ratios, a plurality of frictional elements (41-46) to be selectively actuated for switching a power transmitting path to establish a desired shift stage, range selecting device for selecting a shift range at least between a forward and a reverse ranges through a manual operation of a driver, control device for providing the shift gear mechanism with a specific shift stage in which an input member (1) and output member (14) of the shift gear mechanism are rotated together with each other in the case where the reverse range is selected during a forward movement and thereafter a forward range is selected again, the specific shift stage being provided for a predetermined time period after the forward range is selected again. A double lock condition of the shift gear mechanism can be avoided.
Patent EP-0475287-A2 (EP)
Inventor: CAIRNCROSS ALLAN
IPC: G03C8/28
Filed: 1991-09-06
Abstract: A process is described for defined etching of holes using a silver mask formed by silver diffusion transfer imaging.
Patent EP-0481424-A2 (EP)
Inventor: KUMAKI SHINGO
IPC: H04N5/57
Filed: 1991-10-15
Abstract: Manually handling keys, etc. are provided to supply color temperature coefficients to contrast and brightness control units, so that an adjusted ratio of the color temperature coefficients is generated independently of contrast and brightness control signals. Consequently, a color temperature which is once determined is maintained, even if contrast and brightness are changed.
Patent EP-0484839-A2 (EP)
Inventor: WILSON DIRK A
IPC: E21B7/18
Filed: 1991-11-02
Abstract: A reversible impact-operated boring tool and a method for reversing the direction of operation of the same rapidly and safely is disclosed. The tool according to the invention possesses a second supply line (30) for supplying pressurized fluid to the tool. The second supply line provides pressurized fluid to a directional valve (100) within the tool. The tool operates in the forward mode for burrowing into the soil when pressurized fluid is supplied to this directional valve. When the pressurized fluid supply is terminated and the fluid is exhausted from the valve, the tool operates in the reverse mode. The tool according to the invention can be reversed safely without any need for hose manipulation and without turning off the primary fluid supply line.
Patent EP-0491318-A2 (EP)
Inventor: MARSHALL ROBERT
IPC: G06Q30/02
Filed: 1991-12-16
Abstract: A market research system (10) is provided for management of manufacturer's discount coupon offers. The market research system includes an automated coupon processing system (13) for processing coupon redemption data. The coupon redemption data includes offer identification. At least one manufacturer (14) provides a coupon release input. A central controller (12) is coupled to the coupon processing system and the manufacturer for receiving the coupon redemption data and the coupon release input. The central controller (12) defines a knowledge database (32) responsive to the received coupon redemption data. Responsive to the defined knowledge database, the central controller generates a response template library (34). The central controller (12) selects a response template from the generated response template library (34) responsive to a received coupon release input and transmits the selected response template to the manufacturer (14).
Patent EP-0463797-A2 (EP)
Inventor: HOLMAN THOMAS H
IPC: G06F12/08
Filed: 1991-06-19
Abstract: A cache subsystem for a computer system which includes a cache memory and a cache control means. When the processor subsystem of the computer system requests data, information related to the location of the data within the memory subsystem of the computer system is input to the cache subsystem. The control means receives an address bus bit field and transmits control signals which vary depending on the received address bus bit field to the cache memory to look for the requested data. The address bus bit field is configured based upon the dimensions of the cache memory and includes information as to where the data would be stored within the cache memory. As different cache memories are of different dimensions, means for modifying the address bus bit field generated by the cache control means based on the dimensions of the cache memory are provided so that the cache subsystem may be readily configured to operate with different sized cache memories.
Patent EP-0478375-A2 (EP)
Title: Pivotable structure
Inventor: DETWILER PAUL OLIVER
IPC: F16M11/10
Filed: 1991-09-27
Abstract: Apparatus for pivotably supporting a structure (20) for movement between vertical and horizontal positions includes a socket member (28) having a cylindrical recessed portion within which is positioned a flexible pivot member (52) which applies a frictional force on the recessed portion to allow the scanner housing (20) to be rotated and held in a selected operating position. The pivot member (52) which is secured to the pivotable structure (20) is of a W-shape having flexible arm members (56) whose end portions (58) contact the cylindrical surface (53) of the recessed portion to apply the frictional force. The structure (20) may be a bar code scanner.
Patent EP-0482958-A2 (EP)
Inventor: SHIMOTSUMA HIROSHI
IPC: H04L12/403
Filed: 1991-10-25
Abstract: A communication network, such as an audiovisual system, on an automobile has a master unit and a plurality of slave units which are connected to a common communication bus. The master unit transmits status information representing a unified operation command, such as a mute mode ON command, to the slave units at all times. Each of the slave units is arranged to operate according to the contents of the status information in response to the status information transmitted from the master unit.
Patent EP-0522225-A2 (EP)
Inventor: BRINTAZZOLI RENATO
IPC: B65D5/495
Filed: 1991-11-29
Abstract: The package is constituted by a box (5), made of card-board, in which a support element (4), also made of card-board, is inserted. This U-shaped element has fixed wings (3a,3b), with correspondent and coaxial holes (8,9), inside which products (6), e.g. vials are inserted. 
     The edge of each hole relative to one of the wings has radial segments (11) which are positioned in correspondence with the narrowing (7c) of the neck of the product in order to prevent the slipping of the latter. The element (4) can be provided with flaps (12, 13) including appendixes (14,15) the heads of which rest against the bottom (17) and the cover (18) of the container; in this way the bottom (7d) and the end (7e) of the neck (7b) are effectively protected.
Patent EP-0496372-A2 (EP)
Inventor: THIMM ALFRED DR
IPC: H01L23/498
Filed: 1992-01-22
Abstract: The invention relates to a component with a metal layer coated with a noble metal. The metal layer contains at least 70 % by weight of iron, cobalt and/or nickel and the noble metal has a layer thickness of 0.1 to 10  mu m. Present on the surface of the metal layer are metal crystallites, at least 30 % of the metal crystallites on the surface having a particle size of at least 2  mu m or at least 50 % having a particle size of at least 1  mu m. The invention also relates to a process for producing a noble-metal coating on a metal layer, in which the metal layer is heated before coating with the noble metal in a non-oxidising atmosphere to a temperature in the range from 500 DEG C to 1300 DEG C until the metal crystallites have developed an appropriate particle size, and the metal layer is cooled and then covered, without external current or electrochemically, with the coating of noble metal. <IMAGE>
Patent EP-0503373-A2 (EP)
Inventor: FRANKE MICHAEL
IPC: A45C5/14
Filed: 1992-02-26
Abstract: The invention relates to a container, especially a suitcase, with at least one pair (4, 5) of castors attached to the bottom wall (2) thereof, the volume of the container being variable. An adjustment device (9) is provided which, for the purposes of adjustment to a change of volume of the container, permits a change in the distance (D1) of the castors (4, 5) from one another in the direction in which the change of volume occurs. <IMAGE>
Patent EP-0503487-A2 (EP)
Inventor: ARNOLD WOLFGANG
IPC: H04Q11/04
Filed: 1992-03-06
Abstract: When a new protocol, e.g. the ETSI protocol T/S 46-30 in Europe, is introduced in all exchanges (VST), the ETSI protocol should be used in all terminals instead of the currently used protocol (e.g. the 1 TR6 in Germany) without hardware/software matching having to be carried out in situ. 
<??>For this purpose, the terminal is provided in advance with the two protocols (1TR6, ETSI-T/S 46-30) (e.g. in EEPROMs) and the current protocol is queried by means of a clear status enquiry, identifying the respective protocol, at the time of the conversion in the exchange, and the terminal is operated according to a status acknowledgement message identifying the protocol of the exchange. 
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Patent EP-0523631-A2 (EP)
Inventor: TSUKAMOTO KIMIHIDE
IPC: G03G15/34
Filed: 1992-07-14
Abstract: An electrophotographic printing machine is provided with a photoreceptor drum (1) including a cylindrical transparent support (21) having a transparent electrically conductive layer (22) and a photoconductive layer (23) laminated on a surface thereof and a dielectric belt (2) having wound around the photoreceptor drum (1). A toner image is formed on a surface of the dielectric belt (2) through a process of exposing the photoconductive layer (23) by applying voltage across the toner (25) to be applied to the surface of the dielectric belt (2) and the transparent electrically conductive layer (22). Then, the toner image is transported up to a position apart from the photoreceptor drum (1) where a copying material is superposed onto the toner image so as to apply heat and pressure thereto, whereby transfer and fusing processes of the toner image are carried out simultaneously to the copying material. As a result, a turbulence in the toner image is reduced, thereby proving a high quality images.