baber/WOPTO huggingface dataset:
Patent EP-0855952-A2 (EP)
Inventor: EYSEL KONRAD
IPC: B29C41/22
Filed: 1996-10-18
Abstract: Es wird ein Verfahren zur Herstellung einer mehrfarbigen thermoplastischen Kunststoffolie beschreiben. Slushmaterial wird in eine beheizbare und rotierbare Form mit einer Formfläche eingebracht, die Form auf eine Formtemperatur aufgeheizt und in Rotation versetzt, so daß sich das Slushmaterial an der Formfläche verteilt und ablagert, das Slushmaterial anschließend sintert und geliert. Nach Abkühlen der Form wird die Kunststoffolie entfernt. Als Slushmaterial dient ein farbloses oder gleichförmig einfarbiges Kunststoffgrundmaterial, dem zusätzlich Farbstoffmaterial unter unvollständiger Vermischung mit dem Kunststoffgrundmaterial zugemischt wird. Das Kunststoffgrundmaterial sintert und geliert gemeinsam mit dem unvollständig vermischten Farbstoffmaterial. Das Farbstoffmaterial umfaßt eine Vielzahl Farbkörper, die aus einem Farbstoffinhalt und einer den Farbstoffinhalt umschließenden transparenten Kunststoffhülle oder einer den Farbstoffinhalt zusammenhaltenden Kunststoffmatrix bestehen. Der Farbstoffinhalt wird während des Sinterns und Gelierens in der Kunststoffhülle oder der -matrix belassen.
Patent EP-0796670-A2 (EP)
Inventor: YAMASHITA TAICHIRO
IPC: G06K13/12
Filed: 1997-03-18
Abstract: A hopper for feeding documents also serves as a stacker for stacking therein documents (2) in a generally upright position. When the fed documents (2) or the once-stacked documents (2) are to be fed to a singulation mechanism (4), the hopper or stacker (1) is put into a feeding mode, and when the documents (2) are to be stacked or sorted, the hopper or stacker (1) is switched to a stacking mode. Such hoppers or stackers (1) are arranged in a plurality of stages, and when each sorting is to be effected, addresses are read while changing the mode of each hopper or stacker (1) to repeat the sorting, so that the documents (2) are sequenced by a radix sort method.
Patent EP-0817134-A2 (EP)
Inventor: RICHTER JOANNES
IPC: G07B15/06
Filed: 1997-07-02
Abstract: The motion and path taken by a road vehicle is logged and is classified according to the type of journey. Some five categories are used ranging to that associated with inner city to motorway driving. The on board system has a processing unit ÄEÜ that receives input from a timing signal generator ÄTÜ, speed sensor ÄVÜ, steering motion sensor ÄAÜ and distance sensor ÄSÜ. The processor classifies the journey and outputs data ÄLÜ to a memory that logs the journey in segments with changes in direction and speed. In the case of a hire vehicle or taxi the data can be used for charge rate evaluation.
Patent EP-0844122-A2 (EP)
Inventor: VIERTEL LOTHAR
IPC: B60J3/02
Filed: 1997-11-04
Abstract: The bearing axle is L-shaped with a short axle arm (7) fixed in a bearing block on the vehicle chassis and a hinge axle arm (6) for the sun shade rotatably mounted in a bearing housing in the sun shade. The axle is essentially made of plastic with electrical connecting conductors for connecting the illumination device to the vehicle's electrical supply network. The connecting conductors are contact strips (16,21) in grooved recesses in the bearing axle and protrude at one end beyond the free end of the short axle arm. At the other end the strips pass round the long arm before its free end to form contact segments (23,26).
Patent EP-0808697-A2 (EP)
Inventor: CLAY JOHN D
IPC: B25D17/04
Filed: 1997-05-20
Abstract: A vibration-reduced impact tool (10) is disclosed wherein an elastomeric vibration isolator (23) is fixedly attached within the tool housing (11) and functions to absorb the vibration typically transmitted from the handle (13) to the operator. The isolator (23) is mounted between the cylinder assembly (12) and the handle (13). As the tool is operated, a piston (22) within the cylinder assembly (12) is driven forward where it impacts with a tool accessory. The impact causes the piston (22) and cylinder assembly (12) to slide rearward in the tool housing (11), toward the handle (13). The elastomeric isolator (23) absorbs the rearward movement of the cylinder assembly (12) and thereby eliminates much of the vibration normally transmitted from the cylinder assembly (12) to the handle (13) and in turn, to the operator.
Patent EP-0818456-A2 (EP)
Inventor: SMITH GREGORY M
IPC: C07F5/06
Filed: 1997-07-04
Abstract: A process is disclosed for forming an aluminoxane
composition comprising methylaluminoxane by mixing
trimethylaluminum, or a mixture of trimethylaluminum and
one or more other trihydrocarbylaluminum compounds, with an
organoaluminum compound containing a trialkylsiloxide
moiety and then oxygenating the mixture to form the
aluminoxane. Oxygenation can be carried out by controlled
hydrolysis or by treatment with an organic compound
containing carbon-oxygen bonds, such as carbon dioxide. A
preferred trialkylsiloxide moiety is of the formula -
OSi(CH 3 ) 3 , such as in a compound of the formula
(CH 3 ) 2 AlOSi(CH 3 ) 3 .
Patent EP-0801387-A2 (EP)
Inventor: INOUE SUNAO
IPC: G06F3/06
Filed: 1997-04-07
Abstract: All storage areas constituting a storage medium 1 are checked for defects by successively reading and writing data. If an error that has occurred owing to the checking operation is an error for which retry is possible, the number of times this occurs is accumulated in a retrial-count storage area 36 of a memory. A faulty storage area is detected based upon the type of error that has occurred by checking or the number of occurrences that have been accumulated.
Patent EP-0828287-A2 (EP)
Inventor: WILK GLENN D
IPC: H01L21/306
Filed: 1997-08-05
Abstract: A method of preparing a surface for and forming a thin film
on a single-crystal silicon substrate is disclosed. One
embodiment of his method comprises forming an oxidized silicon
layer (which may be a native oxide) on at least one region of
the substrate, and thermally annealing the substrate in a vacuum
while supplying a silicon-containing flux to the oxide surface,
thus removing the oxidized silicon layer. Preferably, the thin
film is formed immediately after removal of the oxidized silicon
layer. The silicon-containing flux is preferably insufficient
to deposit a silicon-containing layer on top of the oxidized
silicon layer, and yet sufficient to substantially inhibit an
SiO-forming reaction between the silicon substrate and the
oxidized silicon layer. The method of the invention allows for
growth or deposition of films which have exceptionally smooth
interfaces (less than 0.1 nm rms roughness) with the underlying
silicon substrate at temperatures less than 800°C, and is
ideally suited for deposition of ultrathin films having
thicknesses less than about 5 nm.
Patent EP-0840477-A2 (EP)
Inventor: TATEBAYASHI MAKOTO
IPC: H04N7/167
Filed: 1997-10-24
Abstract: A transmission apparatus 100 includes a secret key
storage unit 103 that stores three secret keys K1, K2 and
K3, a secret key selection unit 104 that selects one secret
key Ks from the secret keys, a message generation unit 106
for generating a message M used as a carrier for indicating
a secret key, an encryption module 105 for generating a
cryptogram Ca by encrypting the generated message M using
the secret key Ks, an encryption module 107 for generating a
cryptogram Cm by encrypting the message M using the message
M itself as the secret key, and two transmission units 111
and 112 for transmitting the cryptograms Ca and Cm to the
reception apparatus 200 to indicate the selected secret key
Ks. The reception apparatus 200 includes a decryption
module, such as 221, for generating decrypted data Mi by
decrypting the cryptogram Ca using a secret key Ki out of
the three secret keys, and a decryption module, such as 222,
for generating decrypted data Mii by decrypting the
cryptogram Cm using the decrypted data Mi, and authorizes
that the secret key Ki has been selected when the decrypted
data Mi matches the decrypted data Mii.
Patent EP-0850999-A2 (EP)
Inventor: CHUNG KYUHA
IPC: C08L83/04
Filed: 1997-12-18
Abstract: The present invention claims a release modifier
comprising a mixture of (i) an organopolysiloxane having at
least two alkenyl groups per molecule and (ii) fluorosilicone
resin. This invention also provides a curable
silicone release coating composition comprising the claimed
release modifier in combination with an organohydrogensilicon
compound selected from the group consisting of (i) a
linear organohydrogenpolysiloxane having at least two
silicon-bonded hydrogen atoms per molecule, (ii) a siloxane
resin having silicon-bonded hydrogen groups, and (iii) a
mixture of (i) and (ii); (C) a curable platinum group metal
catalyst and, optionally, an inhibitor, a bath life extender
and/or a diluent. The compositions of this invention are
especially useful as release coatings for pressure sensitive
adhesives.
Patent EP-0854611-A2 (EP)
Inventor: WALKER WILLIAM J
IPC: H04L12/56
Filed: 1997-12-30
Abstract: A network switch including one or more network ports for receiving and
transmitting data, where each port includes a network interface, a data bus interface and
a processor port interface. a data bus coupled to the data bus interface of each of the
ports, a processor bus coupled to a processor and to the processor port interface of each
of the ports, and a memory bus coupled to a memory. The network switch further
includes a switch manager coupled to the data bus, the processor bus and the memory
bus for controlling data flow between the ports and said memory and for enabling the
processor access to the ports and the memory. In this manner, the processor has direct
and relatively independent access to the network ports for performing overhead
functions, such as monitoring, determining status and configuration without consuming
valuable bandwidth of the data bus.
Patent EP-0853193-A2 (EP)
Inventor: TIGERHOLM LARS
IPC: F28F9/00
Filed: 1997-12-04
Abstract: The present invention relates to a method and device for increasing the output of diesel
engines installed primarily in motor boats, by providing the fuel line (10, 15) upstream of the
fuel supply pump (16) with a fuel oil cooler (5), which is mounted on the engine's existing
sea water pump (8) in place of the ordinary pump cover and is cooled by the cooling water
circulating in the pump. A further increase in output may be achieved by installing an oil
deaerator (11) upstream of the fuel oil cooler (5).
Patent EP-0862773-A2 (EP)
Inventor: CROWLEY JOSEPH M
IPC: G02B26/02
Filed: 1997-06-25
Abstract: La présente invention concerne un afficheur gyricon, c'est-à-dire à particules de torsion sphéroïdes optiquement anisotropes disposées dans un substrat. Ces particules sont de préférence alignées parallèlement entre elles et assemblées très proche les unes des autres dans une couche simple. La disposition rotatoire de chaque particule peut être obtenue pendant que la particule se trouve dans le substrat. C'est ainsi, par exemple, que les particules peuvent être préalablement capables de rotation dans le substrat, ou peuvent être rendues capables de rotation dans le substrat grâce à une opération non destructive à laquelle on soumet le substrat. En l'occurrence, le substrat peut être fait d'un élastomère qui est expansé par application superficielle d'un fluide permettant de conférer aux particules une capacité de rotation dans le substrat. Lorsqu'elle est en position rotatoire, une particule n'est pas fixe par rapport au substrat. La configuration d'assemblage proche des particules dans une couche unique leur confère d'excellentes caractéristiques de luminosité et une commodité relative de fabrication par rapport à d'autres afficheurs gyricon haute luminosité.
Patent EP-0975274-A2 (EP)
Title: Inhibition de l'agregation plaquettaire dans du sang expose a un corps etranger au moyen d'un enrobage polymere recouvrant la surface dudit corps et comportant un compose organometallique contenant du nitrosyle et liberant de l'oxyde nitrique, et corps etrangers ainsi enrobes
Inventor: HERZOG WILLIAM R JR
IPC: A61F2/82
Filed: 1997-08-27
Abstract: Conformément à la présente invention, on inhibe l'agrégation plaquettaire à la surface d'un corps étranger exposé à un écoulement de sang chez un être vivant ( par exemple, un tube en plastique, un ballonnet ou l'extrémité d'un cathéter introduit par voie chirurgicale dans un vaisseau sanguin, un tuteur implanté ou des greffons synthétiques, dont la surface favorise normalement l'agrégation plaquettaire et que l'on recouvre de façon à former un enrobage solidement fixé à ladite surface et susceptible de limiter l'écoulement sanguin au-delà de cette surface ou de façon à former un caillot sanguin pouvant se détacher de ladite surface). Afin d'inhiber l'agrégation plaquettaire, on forme un enrobage perméable aux gaz à la surface d'un polymère physiologiquement acceptable tel qu'un enrobage contenant, sous forme dissoute ou dispersée, un composé organométallique contenant du nitrosyle et libérant de l'oxyde nitrique, du type nitroprussiate de sodium, qui est protégé vis à vis d'une diffusion à partir de l'enrobage et vis à vis d'un contact direct avec le sang et qui se décompose lentement à la température corporelle au sein de l'enrobage. De ce fait, cet enrobage libère par diffusion une quantité d'oxyde nitrique, suffisante pour inhiber l'agrégation plaquettaire, au cours de la période pendant laquelle l'agrégation plaquettaire à la surface du corps étranger serait favorisée en l'absence de l'enrobage polymère.
Patent EP-0928434-A2 (EP)
Inventor: PAIGE CLIVE RAWLINSON
IPC: G02B23/10
Filed: 1997-09-24
Abstract: Un dispositif optique, permettant de viser une cible dans la ligne de visée d'un utilisateur, est conçu pour être monté à la place d'une hausse classique. Le dispositif peut être placé de façon à correspondre, directement ou par le biais d'un adaptateur, avec une caractéristique existante du fusil, l'alignement d'origine pouvant être conservé lorsqu'on enlève ou remet le dispositif. Celui-ci comprend un élément optique (1) en forme de ménisque épais, de courte distance focale, par exemple moins de 5 cm, formé d'un matériau plastique transparent par un procédé de réplication, et présentant une surface antérieure (4) qui permet de faire face à la cible et une surface postérieure (3) dans laquelle l'utilisateur voit une image de la cible. Une diode électroluminescente quaternaire (2) est utilisée comme source de lumière dirigée vers et réfléchie par la surface postérieure (3), de façon à fournir une image de visée à l'utilisateur afin que celui-ci l'aligne avec l'image de la cible telle qu'il la voit dans l'élément optique. La surface postérieure (3) est une surface asphérique parabolique de courte distance focale et la surface antérieure (4) une surface correctrice asphérique qui minimise les aberrations de l'image de la cible vue par l'utilisateur. Le dispositif comprend un couvercle (40) pouvant passer d'une position recouvrante, dans laquelle il ramène vers zéro la consommation d'énergie de la source de lumière, agissant comme s'il coupait réellement l'éclairage émis par ladite source, et une position non recouvrante, dans laquelle il permet l'utilisation du dispositif de visée. Pour pouvoir être adapté sur une arme de poing qui doit être conservée dans un étui quand elle n'est pas utilisée, ledit couvercle est fixé sur l'étui par un cordon (41) et, quand l'utilisateur sort le fusil de l'étui, le couvercle s'enlève du dispositif de visée.
Patent EP-0941222-A2 (EP)
Inventor: NEBEL KURT
IPC: C07D401/14
Filed: 1997-11-10
Abstract: L'invention concerne des composés de la formule (I) dans laquelle A est =N- ou (a); W est un groupe de la formule (W1), de la formule (W2) ou de la formule (W3); R11 est hydrogène, fluor, chlore, brome ou méthyle; et R1 à R5, R13,n1 et n13 sont tels que définis dans la revendication 1. Les N-oxydes de pyrazole, les sels agrochimiquement tolérés et les stéréo-isomères desdits composés de la formule (I) présentent de bonnes propriétés d'herbicide sélectif de prélevée ou de postlevée. L'invention concerne la préparation desdits composés et leur utilisation en tant que substances herbicides actives.
Patent EP-0860569-A2 (EP)
Inventor: RENZ WALTER DIPL-ING
IPC: E05B53/00
Filed: 1998-02-11
Abstract: In the housing (2) of a mortise lock, a drive unit includes a pivotable lever (11) acting on a bolt (4), a driven lever (17) with pivoting connection to a slider (7), which has recesses (8,9) for attachment to connecting rods, and a reversing lever (15) connecting the drive lever and the driven lever. Pref. the drive lever and/or the driven lever are pivotably mounted on pins (14,26) attached to the housing and levers (11,15,17) are connected by pivot bearings (16,19). The reversing lever preferably forms a step-up gear with the drive and driven levers.
Patent EP-0861682-A2 (EP)
Inventor: BRIEDEN THOMAS
IPC: B01D35/01
Filed: 1998-02-19
Abstract: For the cover of a filter housing, for a fluid filter, at least one opening (30) is through the side wall (14) of the housing under the seal (24).
Patent EP-0915517-A2 (EP)
Inventor: SOGO SEIJI
IPC: H01L27/08
Filed: 1998-03-25
Abstract: An N - - region is formed by diffusion on a P-semiconductor
substrate, and a P- region is formed in a
surface portion of the N - - region. A P + - region is formed
in an outer peripheral portion of the N - - region, to suppress
expansion of a depletion layer of the P- semiconductor
substrate when a high voltage is applied. A gate oxide film
is formed on the semiconductor substrate, and a gate
electrode of polycrystalline silicon is formed on the gate
oxide film, particularly on a channel region which is formed
by the semiconductor substrate and the P + - region, which is
as a whole the same as a structure of a lateral N-channel
MOSFET. Circuit elements are formed within the N - - region,
and a high voltage is applied. Circuit portions are isolated
as the gate electrode and a source region are grounded. This
reduces the number of steps for manufacturing a high-insulation
IC, increases a breakdown voltage, and integrates
the circuit denser.
Patent EP-0872770-A2 (EP)
Inventor: MAKOTO AOKI
IPC: C23C16/50
Filed: 1998-04-09
Abstract: There is provided a light-receiving member
comprising a photoconductive layer provided on an
electroconductive substrate, and a surface layer
provided on the photoconductive layer, the surface
layer comprising non-single-crystal carbon containing
at least fluorine, wherein the surface layer has a
ratio of the area of a peak having center in the
vicinity of 1200 cm -1  or 1120 cm -1  in the infrared
absorption spectrum to the area of a peak having center
in the vicinity of 2920 cm -1  being in a range from 0.1
to 50. The light-receiving member allows to obtain a
high-quality image without faint image or smeared image
in any ambient conditions without use of heating means
for the light-receiving member, and has high durability
enough for maintaining such high quality
characteristics. It can also prevent, by the absence
of the heating means, the adhesion of low melting
toners such as color toners and the unevenness in image
density, generated at the rotating interval of the
developer. Besides, it has a high sensitivity, is free
from image defects resulting from charge leaking, and
is capable of stably providing high-quality images
without change with elapse of time.
Patent EP-0874154-A2 (EP)
Inventor: UCHIKADO IWAO
IPC: F16N7/32
Filed: 1998-04-21
Abstract: In a compressor including a crank chamber (10) storing
lubricating oil (54) and a discharge chamber (33) which is
received with a refrigerant gas to thereby have pressure higher
than that of the crank chamber in an operated state of the
compressor, a nozzle (52) is provided as a spraying arrangement
in a communication passage (51) establishing communication
between a given portion of the crank chamber and the discharge
chamber. The nozzle is for spraying the refrigerant gas into
the crank chamber in an operated state of the compressor.
Furthermore, an oil introducing passage (53a, 53b) establishes
communication between a first portion near a bottom of the crank
chamber and a second portion near a spraying opening of the
nozzle. When spraying the refrigerant gas from the spraying
opening, the lubricating oil is introduced from the crank
chamber to the second portion and sprayed into the crank chamber
together with the refrigerant gas.
Patent EP-0917006-A2 (EP)
Inventor: COLTER BENJAMIN A
IPC: G06F3/0482
Filed: 1998-09-24
Abstract: A method of simplifying operator interaction with a multifunction
device having an operator interface with display screen by providing a
selection of job inputs and job outputs on the operator interface display
screen. The operator selects the appropriate job input such as scan paper
and retrieve remote files and the appropriate job output such as save to
storage and make remote prints. The system responds to the selected job
inputs and outputs and provides a set of feature options on a successive
display on the display screen associated with the particular combination of
job inputs and outputs selected by the operator.
Patent EP-0935115-A2 (EP)
Inventor: SHIMOYA MASAHIRO
IPC: F28D1/03
Filed: 1998-10-27
Abstract: A pair of heat conductive plates (12) forming an
evaporator core portion (11) has a plurality of projection ribs
(14). The projection ribs (14) protrude toward outsides of the
pair of heat conductive plates (12) for forming refrigerant
passages thereinside. Air flows outside the heat conductive
plate perpendicularly to a flow direction of the refrigerant, and
is prevented from flowing straightly by the projection ribs
(14)to make a turbulent flow.
Patent EP-0924847-A2 (EP)
Inventor: GLEIM GUENTHER
IPC: H02P6/14
Filed: 1998-12-10
Abstract: Particularly when they are operated with square-wave
signals, multiple winding electric motors (10) require
effective interference voltage suppression for many
applications. The invention specifies a method and a
circuit arrangement by means of which trapezoidal
waveform control signals are produced upstream of the
respective output amplifiers (11, 12, 13), so that the
motor (10) is driven with low impedance, as a result of
which there is no need for additional suppression means.
The trapezoidal waveform control signals are composed of
an operating voltage or a corresponding signal (U0), a
reference potential and a triangular waveform ramp
voltage (Ur), using switching means (4, 5, 6). 
     Applications include, in particular, synchronous motors
for consumer electronics, such as those used in video
recorders, or computer technology.
Patent EP-0891099-A2 (EP)
Inventor: SMITH COLIN
IPC: H04N7/50
Filed: 1995-07-28
Abstract: A method for operating a state machine, comprising the steps of :
   providing an arithmetic core having a data stream flowing therethrough ;   providing a memory linked to said arithmetic core and installing a plurality of
microcode instructions in said memory ;   controlling the operation of the arithmetic core according to the microcode
instructions to modify the data stream ;   addressing the memory to select said microcode instructions for execution thereof by
providing an address word having a predetermined fixed number of bits ;   defining the fixed width word with an address field and a substitution field ;   defining the address field with a plurality of bits defining the address of the data ;   defining a variable width substitution field with at least one substitution bit ;   the substitution field having at least one bit to serve as a termination marker between
the address field and the substitution field ;   using the substitution field to indicate substituted bits from a separate addressing
source ; and   maintaining the fixed width word while inversely varying the width of the address
field and the width of the substitution field.