baber/WOPTO huggingface dataset:
Patent EP-0493186-A2 (EP)
Inventor: CHALVIN CHRISTOPHE
IPC: C08K5/00
Filed: 1991-12-17
Abstract: An organosilicon system which has biocidal properties, characterised in that it consists essentially of:   (A): at least one organopolysiloxane composition capable of being cured to a silicone elastomer at room temperature (23 DEG C) or under the effect of a temperature which is higher than room temperature, which has a viscosity determined so that the said system is in the form of an injectable liquid product at room temperature, and (B): an active substance dispersed homogeneously within A, consisting of a salt of a hydracid or of an inorganic oxyacid or of an organic acid derived from a linear polymeric biguanide.   The invention also relates to a process for combating bacterial proliferation in sponges, both during their period of storage and during the period of their use, which consists in installing an implant in the core of the sponge, the said implant being produced by injecting an effective quantity of the said organosilicon system into the sponge, followed by crosslinking of the organopolysiloxane composition which it encloses.
Patent EP-0503560-A2 (EP)
Inventor: SHINOMIYA TOMOHIRO
IPC: H04L47/43
Filed: 1992-03-10
Abstract: A switch includes a plurality of memories (30₁₁-30 1N ) respectively having write terminals connected to input ports and output terminals, each of the memories including an input acknowledgement signal generating block for generating an input acknowledgement signal (IP) when data is received thereto. A multiplexer (25), which is coupled between the read terminals of the memories and an output port, connects one of the memories to the output port in response to a port number signal. An output controller (80₁), which is coupled to the memories and the multiplexer, receives the input acknowledgement signal from each of the memories in order of receipt and generating the port number signal so that data stored in the memories is selected by the multiplexer in order of receipt of the input acknowledgement signal.
Patent EP-0508133-A2 (EP)
Inventor: JAKOB HARALD DR
IPC: C07C229/12
Filed: 1992-03-11
Abstract: The preparation of L-carnitine by racemate resolution of D,L-carnitine nitrile salts, in particular D,L-carnitine nitrile chloride, using optically active resolving reagent, resolution of the diastereomers, conversion of the diastereomer containing L-carnitine nitrile into a salt of an acid which is not optically active and hydrolysis of the L-carnitine nitrile salt can be successfully carried out in high yield and high enantiomerical purity when N-acetyl-L-proline is used as the resolving reagent. The (L,L)-diastereomer is separated from the diastereomer mixture in crystalline form, which avoids a second, fractional crystallisation step, which was hitherto customary.
Patent EP-0507176-A2 (EP)
Inventor: LUETJENS HOLGER DR
IPC: C08J3/24
Filed: 1992-03-23
Abstract: Process for the preparation of high-rubber polymer combinations of A) aromatized polyesters and B) at least partially crosslinked rubbers, in which 
 
  1) an aqueous rubber latex containing up to 65% by weight of solid rubber is mixed with an aqueous alkali metal diphenoxide solution and a water-immiscible organic solvent in an amount of from 10 to 1000 parts by weight per 100 parts by weight of rubber in the latex, 
  2) the mixture obtained from 1) is reacted with dicarboxylic acid halides and/or carbonyl halides and 
  3) the polymer combination formed is isolated.
Patent EP-0509368-A2 (EP)
Inventor: SACHS EKKEHARD
IPC: H01H13/70
Filed: 1992-04-07
Abstract: A push-button switch is proposed having a plastic switch cap which acts as a restoring element, has a truncated-conical shape and makes possible a switching process which is highly precise in comparison with known rubber or silicon switch caps. In order to achieve an optimum switching characteristic, with defined switching movements and forces, a thermoplastic elastomer is used which, as a block-copolymer, has special characteristics with respect to the flexibility of the switch cap. In this case, the special characteristics of the push-button switch are determined by material selection and the dimensions of the switch cap. 
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Patent EP-0526851-A2 (EP)
Inventor: HIRONAKA TOSHIO
IPC: B01J23/89
Filed: 1992-07-31
Abstract: A process and a catalyst for producing an ethylenamine, which comprises reacting ammonia and/or an ethylenamine with an ethanolamine in the presence of hydrogen to obtain an ethylenamine having an increased number of ethylene chains over the ammonia and/or the ethylenamine used as the starting material, wherein a catalyst comprising Ni, X and M elements wherein X is Re, lr, Pt or Pd, and when X is Re, Ir or Pb, M is at least one rare earth element selected from the group consisting of scandium, yttrium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium and lutetium, and when X is Pd, M is at least one member selected from the group consisting of rare earth elements is used for the reaction.
Patent EP-0487511-A2 (EP)
Inventor: YAMADA HIROSHI
IPC: H04N9/78
Filed: 1988-10-20
Abstract: In a YC separator for generating a chrominance signal when a vertical stripe picture (black and white lines are alternatively arranged) is displayed, a chrominance signal  Cc  including much less unnecessary signal components can be obtained through an arithmetic circuit and on the basis of a chrominance signal  Cc'  including error components and an average signal  D  between the past and future line chrominance signals  A  and  C , in order to eliminate cross-colour at the upper and lower ends of the picture and YC signal blur.
Patent EP-0519687-A2 (EP)
Inventor: TAKAHATA SHUZO
IPC: F25B15/06
Filed: 1992-06-16
Abstract: In a main body (51) of a unit (50), an absorber (52), an evaporator (53), a low temperature regenerator (54) and a condenser (55) are stacked vertically. A refrigerant sump (57), preferably of nearly V or U shaped cross-section, is disposed between the evaporator and absorber. This makes the unit compact. A module (49) may be formed from the unit (50) and a high temperature regenerator and others components. A plurality of modules may be connected together laterally, or laterally and vertically, to produce the required overall capacity. 
     The individual units (50) or modules (49) may be transported without having to cut and then reweld the internal vacuum piping to gain entry to the machine room on site.
Patent EP-0536964-A2 (EP)
Inventor: OKI KEN-ICHI
IPC: G09G3/36
Filed: 1992-10-05
Abstract: In an active matrix-type display device, two pixel electrodes 15₁, 15₂ of cells neighboring in the direction of scan bus lines 12 m1 , 12 m2  are connected to the same data bus line 13 n , and these two cells are independently controled by the time division technique. When an address pulse is applied to the scan bus line 12 m1  or 12 m2  for accessing each cell of the pixel rows, a compensation pulse is applied to the scan bus line 12 m2  or 12 m1  arranged on the other side of the pixel row.
Patent EP-0560020-A2 (EP)
Inventor: WEINGART STEVE HARRIS
IPC: G06F9/38
Filed: 1993-01-18
Abstract: A means of making a digital signal processing function perform independently of the system processor and appear as a hardware FIFO. The architecture of the present invention comprises a digital signal processing means connected between the data output of a first FIFO buffer and the data input of a second FIFO buffer, a control means for controlling the digital signal processing means as a function of the presence and absence of data in the first FIFO buffer and said second FIFO buffer and control signals received from a source of control signals. Data throughput is performed asynchronously and independently of the system environment and comprises the following steps: receiving data on the data input of the first FIFO buffer, transferring that data to the digital signal processor, processing the data, then transferring the processed data to the second FIFO buffer to be output when the data receiver is ready to accept to data.
Patent EP-0561156-A2 (EP)
Inventor: JOHNSON BRETT W
IPC: B65B27/00
Filed: 1993-02-11
Abstract: A portable cable application tool (50) for fastening an individual cable tie (52) around an object (57) where the cable tie (52) has a strap (54) and a strap locking head and is provided in a continuous ribbon (51) of cable ties (52) includes upper and lower jaws (68,69) for positioning the cable tie (52) around an object (57) to be fastened. The tool (50) includes a cable advancing means (75) for advancing an individual cable tie within the tool having a carriage (106), a carriage mounting means for mounting the carriage to the tool for reciprocal movement between a rearward position and a forward position and cable tie pusher means (117) carried on the carriage for pushing a cable tie from a cable tie receiver means (74) to upper and lower jaws (68,69) of the tool. The carriage (106) includes insertion cam means disposed for engaging a linkage means (118) to pivot the upper jaw (68) and insert the cable tie (52) when the carriage (106) is advanced to the forward position whereby the movement of the carriage (106) effects the timed advancement of the cable tie (52) within the tool (50) and the timed insertion of the cable tie (52) through the locking head of the cable tie (52).
Patent EP-0569015-A2 (EP)
Inventor: KLEBE DOUGLAS O
IPC: H01P5/18
Filed: 1993-05-06
Abstract: A microwave assembly having molded thermoplastic components that are first assembled into a enclosure, and then electroless copper plated to provide for RF conductivity. Assemblies are made by bonding bare thermoplastic components, after which the bonded assembly is electroless copper plated. The components are made of an injection molding material, polyetherimide, or a high strength, high temperature thermoplastic. The components are assembled using a one component epoxy adhesive, for example. All components are designed to be self locating to aid in assembly. A bonding fixture is used to apply clamping pressure to the components while the adhesive cures. After bonding, the waveguide assembly has its critical stage surfaces finish machined prior to plating.
Patent EP-0587140-A2 (EP)
Inventor: OKUYAMA KOJIRO
IPC: C04B35/49
Filed: 1993-09-08
Abstract: The invention provides a dielectric ceramic including as the main component a complex oxide formed of both Zr and Ti, at least one component selected from the group (A) consisting of {Mg, Co, Zn, Ni and Mn} and at least one component selected from the group (B) consisting of {Nb and Ta} and a TE₀₁δ -mode dielectric resonator including the dielectric ceramic, and also the invention provides a dielectric ceramic composition expressed by Formula (a): 
 
           xZrO₂―yTiO₂―zA       (1+w)/3           Nb       (2-w)/3       O₂   Formula (a)           
 
 wherein A denotes at least one component selected from the group (A) consisting of {Mg, Co, Zn, Ni and Mn}, 
   x, y and z denote molar fractions ranging from 0.10 to 0.60, 0.20 to 0.60 and 0.01 to 0.70, respectively, and have the relation represented by Formula (α): 
 
       x+y+z=1   Formula (α)           
 
 and w denotes a value of 0 to 1.50, and a TE₀₁δ -mode dielectric resonator in which using the dielectric ceramic.
Patent EP-0621594-A2 (EP)
Inventor: GUTTORM RUDI
IPC: G11B23/02
Filed: 1993-10-06
Abstract: A magazine for data carriers, for use with a rotatable opening element, has a housing with a box-like base, the base having an open top and a cover formed by separable cover halves being disposed over the top of the base. The base has at least one receptacle therein for receiving a data carrier, such a magnetic tape cartridge. The magazine is intended for insertion in a data reader, which removes the data carrier from the magazine and inserts it in a drive for reading the data therefrom. The halves of the housing are mounted on the base for respective rotation around first and second axes parallel to a longitudinal edge of the base, and disposed inwardly of all edges of the base. A rotatable opening element is engageable with at least one of the housing halves to cause the housing halves to rotate around their respective axes, when the magazine is moved toward the opening element, to move the halves apart, over the sides of the base, to open the magazine to permit removal of a data carrier therefrom. Moving the magazine away from the opening element causes the halves to rotate to their closed position. The cover halves each carry half of a handle thereon, so that when closed they provide a complete handle for carrying the magazine with data carriers therein.
Patent EP-0603513-A2 (EP)
Inventor: TOOLE BRIAN
IPC: G06Q10/00
Filed: 1993-11-04
Abstract: A document conversion system (10) and method manage a document conversion facility (5) for converting a large amount of documents from paper format or some type of preliminary electronic form to some type of final electronic form. The document conversion system (10) has a number of workstations (16, 17) where employees of the facility perform a variety of workflow or document conversion tasks on batches of pages from a number of documents. Each of the employees are assigned workflow tasks and batches by either a facility operator or by the document conversion system (10) which matches workflow task skills and skill level of the employee with the difficulty of the workflow task to be performed. The document conversion system (10) also tracks how efficiently an employee performs his or her assigned workflow tasks as well as what workflow task needs to be performed next on a particular batch.
Patent EP-0555996-A2 (EP)
Inventor: FUKASAWA TETSUO
IPC: C02F1/42
Filed: 1993-02-04
Abstract: Aqueous industrial effluent containing dissolved species which it is desired to separate from the effluent, such as valuable, poisonous or radioactive metal ions, is treated preliminarily to release gas which is, or is derived from, secondary dissolved species which tend to stabilise the desired species in solution in the effluent. The effectiveness of a subsequent separation treatment for the desired species, such as coprecipitation, ion exchange, adsorption or solvent extraction, is thereby increased.
Patent EP-0560596-A2 (EP)
Inventor: MORI KOUJI
IPC: H04N5/945
Filed: 1993-03-10
Abstract: A digital VTR using Automatic Track Finding (ATF) of a four frequency pilot signal system, employing a multiple segment recording system for high density recording and wide band recording. In a recording mode, a segment code signal is recorded on each track in response to a frame synchronizing signal. In a reproduction mode, the phase difference between the reproduced segment code signal and the frame synchronizing signal is detected by phase comparing circuit 26. The rotation speed of capstan motor 29 is controlled so that the phase relation of one signal in the reproduction mode becomes the same as that in the recording mode. As a result, it is possible to reproduce a stable video in the VTR using the segment recording system.
Patent EP-0615210-A2 (EP)
Inventor: TURBAN KARL-ALBERT
IPC: H04M1/724
Filed: 1994-03-03
Abstract: Increasing the functions able to carried out by an IC-card. IC-card which is able to process telecommunications protocols and is capable of receiving, storing and processing signalling data and useful data.   <IMAGE>
Patent EP-0626374-A2 (EP)
Inventor: DEGUCHI YASUAKI
IPC: G03C7/30
Filed: 1994-05-18
Abstract: There is disclosed a novel diaminostilbene series compound, a method for forming an image using the same, and a composition comprising the same. The diaminostilbene compound is represented by the following formula (I):
     
     wherein L 1  and L 2 , which are the same or different, each represent -OR 1  or -N-R 2 (R 3 ), wherein the four substituents L 1  and L 2  have four or more substituents in total selected from substituents represented by the following formula (II); R 1  and R 2  each represent a hydrogen atom, an alkyl group, or an alkyl group having a substituent selected from substituents represented by the formula (II); R 3  represents an alkyl group or an alkyl group having a substituent selected from substituents represented by the formula (II); and M represents a hydrogen atom, an alkali metal, an ammonium, or a pyridinium:
   formula (II) -SO 3 M, -OSO 3 M, -COOM, and -NR 3 X       wherein X represents a halogen atom, R represents an alkyl group, and M has the same meaning as M in formula (I).
Patent EP-0655701-A2 (EP)
Inventor: MAGORI VALENTIN DIPL-PHYS
IPC: G01S13/02
Filed: 1994-10-26
Abstract: The identification tag is interrogated by an interrogation/evaluation device which wirelessly transmits an interrogation signal to the identification tag. The interrogation/evaluation device then evaluates a reply signal which is returned from the tag. At least one reflector(s) of the ID-tag reflectors (4, 5) can be electrically switched over in its reflection. The switchable reflector is connected to a switch (7) which is operated by sensors (8). In one embodiment the switch is a sensor-operated bistable switch element.
Patent EP-0621335-A2 (EP)
Inventor: GRAUBART BETH T G C O EASTMAN
IPC: C11D1/835
Filed: 1994-04-12
Abstract: A synergistic cleaning composition has been discovered comprising an aqueous solution of a quaternary ammonium compound component; a nonionic surfactant component; and a glycol ether solvent. Surprisingly, the combination of the quaternary ammonium compound component, the nonionic surfactant component, and glycol ether solvent provides a synergistic effect where the cleaning composition functions with a low level of quaternary ammonium compound component while still maintaining at least one of the following desirable properties, as follows: an acceptable cleaning efficacy; a low level irritation or toxicity profile; and/or a broad spectrum antimicrobial activity.
Patent EP-0608053-A2 (EP)
Title: Colour display system
Inventor: SILVERBROOK KIA C O CANON K K
IPC: G06T1/00
Filed: 1994-01-07
Abstract: A colour display system (3) is disclosed that is capable of taking input (e.g. NTSC) intended to be displayed on a full colour display (e.g. VDU) having a high refresh rate and displaying the image on a display (e.g. FLCD) having a much reduced number of displayable colours and a lower refresh rate. 24-bit RGB data is input (19) and converted into bi-level RGBW data and halftoned in a render unit (16) for storage (6) before display. Motion detection (15) is used to ensure that only those pixels that have change in value are updated on the display.
Patent EP-0622957-A2 (EP)
Inventor: HERZ WILLIAM S
IPC: H04N5/783
Filed: 1994-04-18
Abstract: A method for high speed playback of digital video data (e.g. D1 or D2 data) in which, at lower speeds, the frames of data to be played back are made of a mixture of consecutive frames of data. The frames of data are mixed by averaging the pixel values over consecutive frames to make up the output frames. For high speed shuttle operation, non-consecutive frames are averaged on a pixel by pixel basis to create shuttle frames. In order to improve the appearance of the output, consecutive shuttle frames contain a common original frame so that a component of the original data spans two output frames.
Patent EP-0622780-A2 (EP)
Inventor: RABIN MICHAEL D
IPC: G10L15/10
Filed: 1994-04-20
Abstract: An individual's speech sample, obtained for the purpose of speaker verification, is used to create a "protected" model of the speech. The protected model, which is stored in a database in association with a personal identifier for that individual, is arranged so that the characteristics of the individual's speech cannot be ascertained from the protected model, without access to an encryption key or other secured information stored in the system.
Patent EP-0679609-A2 (EP)
Inventor: MUELLER WOLFGANG DR
IPC: C01B31/02
Filed: 1995-03-28
Abstract: Purificn. of fullerenes, in the form of powder with a purity of at least 90 wt.%, comprises suspending and hence washing the powder in an apolar organic medium, filtering the suspension and isolating the residue.
Patent EP-0678379-A2 (EP)
Inventor: RODI ANTON
IPC: B41C1/10
Filed: 1995-03-31
Abstract: The outer surface (4) of the printing cylinder (1) has two layers with an outer layer with low heat capacity, and an adjacent inner layer of high heat capacity. The heated printing ink (3) with a temperature (T4) is transferred to the unheated outer surface of the printing cylinder and retains a temperature (T2) above the setting temperature of the printing ink, on its way to the material being printed (5). The printing ink then sets when transferred to the material being printed having a temperature (T3) lower than the temperature (T2). The outer surface on its way between the ink-discharge and renewed ink absorption has a temperature (T1) lower than the temperature (T2). <IMAGE>
Patent EP-0669617-A2 (EP)
Inventor: FUJISAWA HIROTOSHI C O PAT DIV
IPC: G11B23/03
Filed: 1991-08-23
Abstract: A disc cartridge includes a cartridge main body (4) which accommodates an optical recording medium (5), such as an optical disc or a magneto-optical disc, and which includes an aperture (8) to expose the optical recording medium (5) at least partially to outside, a shutter (12) to open or close the aperture (8), a shutter resetting spring to bias the shutter towards a side closing the aperture and a shutter locking member (24) to maintain the shutter (12) at a position closing the aperture (8). A shutter opening/closing member introducing groove (16) having its open end on a side (9) of the cartridge main body normal to the shutter sliding direction, is formed along the front side (11) of the cartridge main body (4) parallel to the shutter sliding direction and has the free end of the shutter locking member (24) exposed partially to the groove (16) to enable the disc cartridge to be loaded to a cartridge loading section of recording/reproducing apparatus with the shutter sliding direction as the introducing or loading direction.
Patent EP-0689306-A2 (EP)
Inventor: HERSCHER BRET
IPC: G01R31/00
Filed: 1995-06-06
Abstract: A tester (10) for multiple types of radios (34) has a first group of generic test elements (14) common to all types of radios to be tested and second groups of test elements (12) specific to each one of the multiple types of radios (34). Each of the second groups of test elements (12) is mounted within a pluggable module (12) for insertion into the tester (10) where it couples to a common bus (16) accessed by all of the other test elements (12, 14) and by the controlling computer (18). Each pluggable module (12) contains a specific identifier which, when accessed (284) by the controlling computer (18) initiates a stored program (288) which causes the computer (18), via the bus (16), to couple the various test elements (12, 14) into a configuration required to test the radio type (34) associated with that identifier. The tester (10) is very compact and conveniently uses a lap top computer (18) as the controlling element.
Patent EP-0706844-A2 (EP)
Inventor: KAESMACHER HARALD
IPC: B21D24/00
Filed: 1995-09-14
Abstract: The appts. for deep drawing of sheet metal comprises a machine frame (1), a table (6) provided with a blank holder (7) incorporating a holder ring (8), a top tool (13) with drawing ring, and a drawing punch (5) which passes through the table (6) and forces the blank clamped between the ring (8) and the drawing ring into the top tool. The top tool takes the form of a shuttle (10) which is displaceable between the drawing position within the machine frame (1) - in which it is aligned with the drawing punch (5) - and the ejection position outside the machine frame, where the workpiece (16) is ejected downwards. Loading of the shuttle with blanks takes place on the side of the machine frame opposite to the ejection position, or at a right angle to this position.