baber/WOPTO huggingface dataset:
Patent EP-0750344-A2 (EP)
Inventor: MILLER GERHARD DR ING
IPC: H01L23/48
Filed: 1996-05-29
Abstract: The semiconductor module has a housing with a housing wall (2) and a base (1) supporting a number of semiconductor elements (5). The housing wall has externally projecting terminal pins (9) provided by the upper part of a connection lead (7) which is coupled to the semiconductor element on the inside of the housing. The part of the connection lead on the inside of the housing has a rectangular cross-section, with a greater cross-sectional surface than the sum of the cross- sections of the terminal pins.
Patent EP-0747113-A2 (EP)
Inventor: KENSAKU KOMATSU CHEMIST
IPC: B29C65/00
Filed: 1996-06-04
Abstract: A polyvinyl alcohol-based hollow fiber membrane having a ratio between the size of particles of 90% rejection and that of particles of 10% rejection of not more than 5, thus proving to have a sharp fractionating property, is produced by a process which comprises, on producing a polyvinyl alcohol-based hollow fiber membrane by dry-jet wet spinning or wet spinning, using a spinneret having heat insulating structure.
Patent EP-0761771-A2 (EP)
Inventor: ONO TAKASHI
IPC: C09D11/00
Filed: 1996-08-23
Abstract: A disazo dye composition comprising at least a disazo dye represented by formula (I) and a disazo dye represented by formula (II);
      (wherein X and Y indicate an alkoxy group having 1 to 4 carbon atoms, and M indicates hydrogen or a cation selected from the group consisting of, alkaline metal, NH 4 , alkyl-substituted ammonium, alkanolammonium, morpholinium and piperidinium), wherein, when the disazo dye composition is analyzed by liquid chromatography, the area ratio of the peak area (Sp) of the disazo dye represented by formula (I) to the peak area (Sc) of the disazo dye represented by formula (II), that is Sp : Sc is from 1 : 0.4 to 1 : 2.4. This disazo dye composition provides a high quality image, rapid ink fixing and the like even on the plain paper.
Patent EP-0799927-A2 (EP)
Title: Iron
Inventor: YAO ISOJI
IPC: D06F75/12
Filed: 1996-10-15
Abstract: A flexible drain tube (5) for exhausting drains (W) from an iron main body (1) is inserted into a flexible steam tube (4) for sending steam (S) into the iron main body (1) in order to form one flexible connection tube (9). The flexible steam tube (4) of the flexible connection tube (9) connects a fixed steam pipe (2) and a steam chest (6) of the iron main body (1), and the flexible drain tube (5) of the flexible connection tube (9) connects a fixed drain pipe (3) and the steam chest (6) of the iron main body (1).
Patent EP-0765888-A2 (EP)
Inventor: STEVENS JAMES C
IPC: C08F212/08
Filed: 1990-08-30
Abstract: One or more addition polymerizable monomers are polymerized by catalysts comprising a metal monocyclopentadienyl coordination complex and an activating cocatalyst to form novel polymers, including atactic amorphous poly(alpha-olefins), elastic polyethylenes and pseudo-random copolymers.
Patent EP-0786171-A2 (EP)
Inventor: IJTSMA POPE
IPC: H04B1/66
Filed: 1996-03-18
Abstract: La présente invention décrit un dispositif pour opérer un masquage d'un signal d'information, ledit signal comprenant des blocs de signaux subséquents (séquence d'éléments de remplissage), chaque bloc de signaux comportant une séquence de premières trames (F0, F2, F4, 104) et de deuxièmes trames F1, F3, F5, 105) alternées de différentes longueurs, exprimée en nombres de bits, le nombre de premières trames et de deuxièmes trames dans un bloc de signaux étant respectivement de N1(25) et de N1-1(24). La dernière trame dans le bloc de signaux (F48) et la première trame (F0) dans un bloc de signaux subséquent forment une première trame. Le dispositif comporte un terminal d'entrée (100) recevant le signal d'information, un dispositif de masquage (109) comprenant une entrée (108) couplée au terminal d'entrée ainsi qu'une sortie (126) couplée à un terminal de sortie (122) qui fournit le signal d'information masqué. Le dispositif de masquage (109) est conçu pour masquer l'information en réponse à un signal de commande de masquage. Plus explicitement, les éléments de masquage sont conçus pour masquer un nombre de M(21) trames subséquentes, M étant un entier impair inférieur à 2.N1-1. Le dispositif de masquage comporte une mémoire (118) pour stocker M+1 trames subséquentes qui précèdent directement les M trames subséquentes devant être masquées. Le masquage est réalisé pour différentes raisons en générant de manière appropriée des trames qui remplacent les trames devant être masquées, grâce à l'utilisation des trames stockées en mémoire (118).
Patent EP-0840716-A2 (EP)
Inventor: HINSHAW JERALD C
IPC: C06B43/00
Filed: 1996-07-23
Abstract: Compositions générant du gaz et leurs procédés d'utilisation. Des complexes métalliques sont utilisés comme compositions génératrices de gaz. Ces complexes sont constitués d'une base à cations métalliques, d'un ligand neutre contenant de l'hydrogène et de l'azote, et d'un anion oxydant suffisant pour équilibrer la charge du complexe. Les complexes sont formulés de telle façon que lorsque le complexe entre en combustion, de l'azote gazeux et de la vapeur d'eau sont produits. Comme exemples de ces complexes, on peut citer les complexes d'amine de nitrite métallique, d'amine de nitrate métallique et d'amine de perchlorate métallique, ainsi que les complexes d'hydrazine. Un liant et un co-oxydant peuvent être associés aux complexes métalliques en vue d'améliorer la cohésion des compositions génératrices de gaz et de permettre une combustion efficace du liant. Ces compositions génératrices de gaz peuvent être adaptées pour utilisation dans les dispositifs de génération de gaz tels que les coussins de sécurité gonflables pour automobiles.
Patent EP-0851897-A2 (EP)
Inventor: SCHAUDER JEAN-ROCH
IPC: C08L77/00
Filed: 1996-09-10
Abstract: L'invention concerne une composition durcie, à base de caoutchouc, qui comprend: a) 5 à 50 % en poids d'une composition comportant un polymère d'éthylène présentant un facteur de distribution dans la composition de 50 % ou davantage et contenant 0,1 à environ 10 % en poids d'un acide ou anhydride insaturé, ainsi qu'un élastomère; et b) 95 à 50 % en poids d'un polymère thermoplastique contenant un groupe fonctionnel pouvant interagir avec l'acide ou anhydride insaturé.
Patent EP-0787953-A2 (EP)
Inventor: MUELLER GOTTFRIED
IPC: F24F12/00
Filed: 1997-01-29
Abstract: The unit has a housing (1) with openings for the inlet (19) and outlet (18) of stale air from the room. A further inlet (9) and outlet (8) bring fresh air into the room. A heat exchanger (13) lies in the counterflow of the stale and fresh air. This exchanger may have several surfaces, forming chambers at intervals.
Patent EP-0793987-A2 (EP)
Inventor: JORDAN JAMES MICHAEL
IPC: C02F1/40
Filed: 1997-02-20
Abstract: A method of removing dispersed oil from an oil in water emulsion is accomplished by the steps of dissolving gas in water to form an aerated solution, introducing the emulsion and aerated solution into a treatment vessel in which is positioned a coalescing media formed by an assembly of closely spaced corrugated plates of oleophilic material, the emulsion and aerated solution passing in contact with the plates to cause oil droplets to coalescence on the plates and small gas bubbles carried with the aerated solution to adhere to the oil droplets to increase the buoyancy of the oil droplets so that the oil droplets more readily rise to the surface of the emulsion, accumulated oil being removed from the surface.
Patent EP-0797022-A2 (EP)
Inventor: ROHS ULRICH DR-ING
IPC: F16F15/123
Filed: 1997-03-05
Abstract: The dampener has a primary (6) and a secondary part (9), and a mechanical/hydraulic friction unit between them. This has an actuator member (19), connected to a centrifugal force regulator (20). The regulator acts on the friction unit in an axial direction. Tangential pressure springs (12) are fitted between the parts with a tolerance, which results in an inactive turning angle between the parts. The secondary part has centrifugal weights. The friction unit has a friction element, which is actuated by the secondary part and pressed against the primary part.
Patent EP-0793912-A2 (EP)
Inventor: SHINOHARA EIJI
IPC: A01K89/01
Filed: 1997-03-07
Abstract: A bail mounting portion (6) of a spinning reel for fishing includes a securing projected portion (6b), and a semi-annular and hollow bail (7) includes a securing recessed portion (7c) formed in one side end portion (7a). The securing recessed portion (7c) of the bail (7) is fitted with the securing projected portion (6b) of the bail mounting portion (6) by pressure. With this structure, the bail (7) can be surely fixed to the bail mounting portion (6), and thus the function of a fishing line guide device can be maintained stably for a long time.
Patent EP-0802528-A2 (EP)
Inventor: DANG LIEU KIM
IPC: G11B7/09
Filed: 1997-04-08
Abstract: The device is compatible with a Super Density optical disc (SD) having a track spacing (P1) of 0.74 mu m, and with a compact disc (CD) having a track spacing (P2) of 1.6 mu m. The tracks are scanned with a main beam (M) and two auxiliary beams (E,F) from which a tracking error signal is derived. The midpoints of the scans are laterally spaced with a separation chosen as about 7/4 times the smaller track spacing, and about 3/4 of the greater track spacing. The tracks may be either spiral or parallel. The focal length of the scanner is proportional to the track spacing in each instance.
Patent EP-0802065-A2 (EP)
Inventor: MORIMITSU TATSUYA
IPC: B41M5/035
Filed: 1997-04-15
Abstract: A thermal dye transfer sheet having a dye layer provided on at least one side of a substrate, which is used for thermal dye transfer recording system carrying out recording by transferring a dye or dyes in the dye layer to a dye-receiving material by heating means, wherein the dye layer contains a pyrazolonemethine type dye of the following formula:
      wherein R 1  and R 2  can be respectively independently selected and are a lower alkyl group which may be substituted, a lower alkenyl group which may be substituted or an aryl group which may be substituted; and 
   R 3  and R 4  can be respectively independently selected and are a lower alkyl group which may be substituted, a dialkylamino group, a -COOR 5  group or a -CONR 6 R 7  group, in which R 5  is a lower alkyl group which may be substituted, a lower alkenyl group which may be substituted or an aryl group which may be substituted and R 6  and R 7  can be respectively independently selected and are a hydrogen atom, a lower alkyl group which may be substituted, a lower alkenyl group which may be substituted or an aryl group which may be substituted.
Patent EP-0803260-A2 (EP)
Inventor: HIEJIMA KATSUHIRO
IPC: A61M5/14
Filed: 1997-04-18
Abstract: A self-administration device comprises a cylindrical casing (11) opened at one end but closed at the opposite end, the closed opposite end being provided with a drug inflow port (12) and a drug outflow port (13); an easily deformable and restorable reservoir housed in the casing and held by the closed end of the casing, the inflow port and outflow port being opened to the interior of the reservoir; pushing means (14) provided at the open end of the casing and being movable along an inner wall of said casing to exert a pressure on the reservoir; and control means for adjusting a moving distance of the pushing means to control a dosage of a liquid drug.
Patent EP-0803706-A2 (EP)
Inventor: YANO KENICHIOR
IPC: G08G1/0969
Filed: 1997-04-22
Abstract: A navigation apparatus which can preferentially recognize important information on a map hidden by buildings, mountains, etc. which were stereoscopically displayed and enables a set route or a present position of a vehicle to be easily recognized. A navigation apparatus has: a recording medium on which at least map data having a road and shape data which is included in the map data and serves as a main landmark object to recognize a feature of a map have been recorded; an image forming unit for forming image information when the map data is seen from a desired sight point position on the basis of the map data and the shape data; a display unit for displaying on the basis of the image information formed by the image forming unit; and a control unit for controlling the recording medium, image forming unit, and display unit. The control unit controls a shape data changing unit to change at least a part of the shape data on the basis of at least the map data and also controls the image forming unit to form the image information on the basis of the map data, the shape data, and shape data changed by the shape data changing unit.
Patent EP-0829822-A2 (EP)
Inventor: HAUBNER MICHAEL
IPC: G06T15/00
Filed: 1997-08-19
Abstract: The surface data is stored in the first memory region. Corresponding data sets are generated and stored in the second memory region. Additional data sets are generated to represent partial objects at low accuracy. Simultaneously, a hierarchical data structure for representing a part of the surface at a given accuracy is stored in the second memory region. An arithmetic unit (2) calculates the minimum level of accuracy for the partial object and compares this level with that stored for each data set whose address is stored in the third memory region. Those pointer addresses of data sets whose accuracy is greater than, or equal to the minimum level, are copied into the forth memory region, and the remaining sets of addresses into the third region, deleting the previous set. The data sets addressed by the forth memory region are output to the display.
Patent EP-0828001-A2 (EP)
Inventor: CECCARANI FRANCO
IPC: C12H1/16
Filed: 1997-09-05
Abstract: Alcoholic liquids ready for aging and contained in vessels
such as bottles, casks and the like are submitted to
low-frequency polarized pulsating magnetic fields. Fields are
produced by air-core wound solenoids made of an electric
conductive wire and disposed close to the vessels. Solenoids
are connected individually or by groups to respective
generators adapted to supply a low-frequency pulsating
current, of 50 Hz for example. Solenoids can be incorporated
in panel-shaped containers or fastened to support structures
to be associated with a plurality of vessels holding the
liquids for aging.
Patent EP-0839996-A2 (EP)
Inventor: HIROTA SHINYA
IPC: F02B1/04
Filed: 1997-10-30
Abstract: An exhaust gas purifying device for an engine comprises an exhaust gas purifying catalyst with an electric heater arranged in the exhaust passage capable of temporarily adsorbing NO X  in the inflowing exhaust gas therein. A NO X  adsorbing capacity of the exhaust gas purifying catalyst becomes larger when a temperature of the exhaust gas purifying catalyst becomes higher. The heater is turned on and is turned off alternately and repeatedly to thereby increase and reduce the catalyst temperature. NO X  in the inflowing exhaust gas is adsorbed in the exhaust gas purifying catalyst when the catalyst temperature falls, and the adsorbed NO X  is desorbed from the exhaust gas purifying catalyst and reduced when the catalyst temperature increases. The catalyst temperature is controlled to increase to a first upper threshold temperature, at which the NO X  adsorbing capacity of the exhaust gas purifying catalyst is substantially zero, and is controlled to fall to a first lower threshold temperature, at which the NO X  adsorbing capacity of the exhaust gas purifying catalyst is substantially a maximum.
Patent EP-0854315-A2 (EP)
Inventor: KODAIRA SHIGERU
IPC: F21V19/00
Filed: 1997-12-10
Abstract: A headlamp 1 for a vehicle includes a lamp
housing 2 having an opening portion 2a; a discharge lamp 3
removably contained in the lamp housing 2; and a lighting
circuit unit 5, mounted in such a manner as to cover the
opening portion 2a from a rear surface side of the lamp
housing 2, for lighting the discharge lamp 4, wherein a
plug 6b is separated from a cord connector 6a when the
lighting circuit unit 5 is removed from the lamp housing 2. 
     When the work of removing the lighting circuit
unit is completed, the plug is necessarily separated from
the cord connector, to thereby cut off the power supply to
the lighting circuit unit.
Patent EP-0848065-A2 (EP)
Inventor: KOBAYASHI YUKO
IPC: C12R1/06
Filed: 1997-12-12
Abstract: There is provided a method for improving optical purity
of an amine compound of the formula I:
 
wherein R 1  indicates a phenyl group which may be substituted
or an aralkyl group having 7 to 10 carbon atoms which may
be substituted, and R 2  indicates an alkyl group having 1 to
6 carbon atoms, which is characterized by contacting a
cutlture of a microorganism belonging to  Arthrobacter  having
an ability to preferentially metabolize one optical isomer
based on an asymmetric carbon atom to which an amino group
bonds in the wine compound of the formula I or a treated
product thereof with the amine compound of the formula I.
Patent EP-0796582-A2 (EP)
Inventor: LANG AAGE
IPC: A47G27/04
Filed: 1997-03-21
Abstract: The invention provides a mat securing device comprising a base and attachment means for holding a mat in place on a floor. The device can comprise attachment means to interact with a plurality of mats. The attachment means can cooperate through a mat or interact with means within a mat.
Patent EP-0805040-A2 (EP)
Inventor: LOYD JOHN C
IPC: B41J2/125
Filed: 1997-04-21
Abstract: A fluid flow detection method is used in a continuous ink jet printer which generates a row of parallel selectively charged drop streams from a fluid system. In the fluid flow detection method, a low airflow catcher device is provided for establishing bubble flow in an associated catcher vacuum port and catcher return line. The catcher return line contains catcher return fluid. Pressure fluctuations are monitored in the catcher return fluid to the ink tank, the ink tank having a tank vacuum. The tank vacuum is automatically lowered to a preset value, which preset value is greater than bubble flow transition. The tank vacuum is then incrementally lowered as pressure fluctuations are monitored. The tank vacuum is maintained at a constant level when the pressure fluctuations decrease below a predetermined level due to the establishment of bubble flow. Finally, the fluid flow detection method requires increasing the tank vacuum by a predetermined increment and maintaining that tank vacuum as the operating point for bubble flow for the printer.
Patent EP-0827229-A2 (EP)
Inventor: KIM BYUNG HONG
IPC: H01M8/16
Filed: 1997-08-29
Abstract: The present invention provides a biofuel cell which can react with an electrode
without mediator. The microorganism of a biofuel cell according to the present
invention can directly consume the electrons generated from a fermentative
metabolism of the microorganism through an electron metabolism without energy
conservation. Therefore, if waste water is utilized as a fuel (substrate) in the biofuel
cell according to the present invention, the amount of sludge production will be
reduced and the efficiency of catabolizing organic materials will be increased. 
     A biofuel cell wherein the microbial catalyst is mesophilic or
thermophilic bacteria is also disclosed.
Patent EP-0842881-A2 (EP)
Inventor: CONNOLLY AIDAN WILLIAM
IPC: B65H18/28
Filed: 1997-11-12
Abstract: A method of forming coreless paper rolls from an
elongated, coreless paper log includes applying moisture to
the log as it is wound to form discrete bands of moistened
paper separated by unmoistened log portions. After the log
has been wound and the spaced bands of moisture formed on the
log, the log is slid axially from a winder shaft and cut into
individual coreless paper rolls. The cuts are made between
the edges of the bands of moisture and the log is sawn while
one band edge is located on the winder shaft.
Patent EP-0846552-A2 (EP)
Title: Puncture sealing agent
Inventor: KAWAMURA KAZUHIKO
IPC: B29K7/00
Filed: 1997-12-03
Abstract: A puncture sealing agent for sealing an inner surface of a tyre comprises a deproteinized rubber latex that is formed by removing protein from a natural rubber latex. The puncture sealing agent includes nitrogen content at 0.1 wt.% or less of rubber solid content of the deproteinized rubber latex, and ammonia content at 0.5 wt.% or less of the rubber solid content.
Patent EP-0850653-A2 (EP)
Inventor: KATHY M PRINDLE
IPC: B29C65/00
Filed: 1997-12-05
Abstract: A method of joining successive sections of tubular
members having substantially dissimilar flexibilities is
involved that includes the step of providing a
transitional zone intermediate said successive sections
having a flexibility intermediate those of the
successive sections. Articles made by the process are
also disclosed.
Patent EP-0849765-A2 (EP)
Inventor: LARDUINAT XAVIER
IPC: H01J37/304
Filed: 1997-10-24
Abstract: A charged particle beam system such as a focused ion beam system includes a vacuum
chamber; an optical microscope located so as to have a filed of view within a first region of
the chamber; a laser aligned with the optical microscope so as to project a laser beam into
the first region; a charged particle beam column located within the chamber and arranged so
as to focus a charged particle beam into a second region of the chamber; and specimen
support means located in the chamber and moveable between a first position in the first
region and a second position in the second region. The laser is used to mark a DUT with a
registration mark which is visible in the images from the optical microscope and the
charged particle beam. The position of the registration mark can be accurately determined in
the optical image and the position of features which would otherwise be invisible in the
charged particle beam image inferred.
Patent EP-0856393-A2 (EP)
Inventor: OTSUKA YUKIO
IPC: B29C41/36
Filed: 1998-01-28
Abstract: A method for producing a laminated object repeats a depositing step and an irradiating
step alternatively. The irradiating step comprises the operations of: covering a deposited
layer with a mask having a pattern configuration for penetrating the laser beam; and
scanning the laser beam on the deposited layer covered with the mask in such a manner
that the laser beam depicts an irradiated continuous wave trace being wider than the
pattern configuration of the mask, by moving the laser beam in the Y-direction with a
Y-rotating mirror, while repeating oscillations of the laser beam in the X-direction with a
X-rotating mirror. The laminated object may be a casting mold. 
     In a second aspect of the invention, laser beam energy is adjusted
depending on detected material temperature. In a third aspect of the
invention, depositing means and previously deposited material layers are
kept apart to prevent friction. In a fourth aspect of the invention,
thickness detecting means are used to correct the thickness fluctuations
between subsequent layers. In a fifth aspect of the invention, several
apparatuses are used with a common irradiating means. In a sixth aspect
of the invention, a mask holder is used that can carry several masks,
and while irradiating means are being discharged on the deposited layer
covered with a mask, at least one other mask is being exchanged.