baber/WOPTO huggingface dataset:
Patent EP-0770619-A3 (EP)
Inventor: MCINTYRE MICHAEL ANDREW
IPC: B01J20/10
Filed: 1996-10-02
Abstract: A process for purifying halosilanes consisting of
contacting a mixture comprising a halosilane and a
hydrocarbon with silica gel, thereby reducing the
hydrocarbon content of the mixture. The present process is
particularly useful for removing hydrocarbon contaminates
from chlorosilanes, where the hydrocarbon contaminates have
a boiling point similar to that of the chlorosilanes.
Patent EP-0769371-A3 (EP)
Title: Metallisierte Polyolefinfolie
Inventor: HATKE WILFRIED DR
IPC: B32B27/32
Filed: 1996-10-10
Abstract: Die Erfindung betrifft eine ein- oder beidseitig metallisierte ein- oder mehrschichtige
Polyolefinfolie, wobei mindestens eine äußerste Schicht der unmetallisierten
Polyolefinfolie im wesentlichen aus einem Cycloolefinpolymeren besteht, welches
vor der Metallisierung keinem Verfahren zur Erhöhung der Oberflächenspannung
ausgesetzt wurde.
Patent EP-0794497-A3 (EP)
Inventor: SEZAKI TOMOHISA
IPC: G11C11/406
Filed: 1997-03-05
Abstract: By a memory refresh control method for controlling
timing for refreshing a memory connected to a bus,
a detection section detects whether or not the bus is
free within a prescribed period. When the bus is detected
to be free within the prescribed period, a control
section outputs a first refresh request to the memory.
When the bus is detected to be never free within the prescribed
period, the control section outputs a second
refresh request to the memory after the prescribed
period.
Patent EP-0838982-A3 (EP)
Title: Abdeckhaube für die Steckerverbindung eines elektronischen Gerätes
Inventor: GOETZ FRANZ
IPC: H05K5/02
Filed: 1997-10-15
Abstract: Die vorgeschlagene Abdeckhaube (1) ist als winkelprofiliertes Bauteil derart
ausgebildet, daß sie mittels Fügeverbindungsmitteln an dem Gehäuse des
Gerätes befestigt werden kann, und zwar in einer Richtung. Hierzu dienen an
der Abdeckhaube (1) angeformte Finger (12, 13) und Zungen (14, 15, 16,
17) sowie Riegel (20, 21). Die Abdeckhaube (1) bildet ein Sicherungselement
insofern als sie in verschiedene miteinanander verbundene Gehäusebauteile
eingreift und plombiert ist (Plombenfassung 18).
Patent EP-0844694-A3 (EP)
Title: Klemmvorrichtung
Inventor: WEISS JUERGEN
IPC: H02G3/06
Filed: 1997-10-30
Abstract: Die Erfindung bezieht sich auf eine Klemmvorrichtung,
insbesondere Kabelklemmvorrichtung für die Telekommunikations- und
Datentechnik. 
     Die Aufgabe der Erfindung, eine Klemmvorrichtung der
gattungsgemäßen Art zu entwickeln, mit der eine Klemmung von
Gegenständen mit unterschiedlichen Durchmessern einfach und
zuverlässig und ohne die Gefahr einer unzulässig hohen
Quetschung des Gegenstandes gewährleistet ist, wird dadurch
gelöst, daß ein aus einem Grundkörper (6) und mindestens einem
Klemmarm (5) gebildeter Klemmkörper (1), in den der
festzuklemmende Gegenstand (3) eingebracht ist, in eine Hülse
(2) mit Ausnehmungen (4) geschoben ist, in die mindestens
einer der Klemmarme (5) des Klemmkörpers (1) eingreift und daß
durch die Drehung der Hülse (2) gegenüber dem feststehenden
Grundkörper (6) mindestens einer der Klemmarme (5) den
klemmenden Innendurchmesser (D) des Klemmkörpers (1)
verringert.
Patent EP-0822723-A3 (EP)
Inventor: TAKUMA HIROKAZU
IPC: H04N9/31
Filed: 1993-12-24
Abstract: A longitudinal-stripe lenticular lens screen (14) and a transverse-stripe
lenticular lens screen (23) are superposed, and a light diffusing agent (21) is mixed
only in the longitudinal-stripe lenticular lens screen. Consequently, the light
transmittance is high although the angle of view can be three-dimensionally
widened by the two lenticular lens screens. In addition, since scan lines of an
image are blurred by two diffusion planes, Moiré effects become inconspicuous.
Patent EP-0793377-A3 (EP)
Inventor: MALTZ MARTIN S
IPC: G06T1/00
Filed: 1997-02-20
Abstract: A method and apparatus for blending pictorial and graphical look-up tables, in which the
blended look-up table, addressable by image signals from both pictorial and graphical objects,
produces printer signals which are a blend of the output of the pictorial and graphical look-up tables.
For image signals that are inside the pictorial gamut of the printer, only the output of the pictorial
look-up table is used in the blended look-up table. For image signals that are outside the pictorial
gamut, a blend of the output of both pictorial and graphical look-up tables is used in the blended look-up
table. To blend the tables, graphical and pictorial image signals are selected from the surface of
the graphical and pictorial gamut which have the same hue and luminance as the desired image
signal. Printer signals output by both the graphical and pictorial look-up tables are weighted in
accordance with the proportions of graphical and pictorial character container in the desired image
signal, determined from the difference in saturation between the desired image signal and the
selected graphical and pictorial image signals. The weighted printer signals are added and mapped
to the desired image signal, the mapping being stored in an image signal translator.
Patent EP-0833457-A3 (EP)
Inventor: DABAK ANAND GANESH
IPC: H04B1/707
Filed: 1997-09-26
Abstract: A reduced gain spread spectrum communication system
(6) includes transceivers (8) coupled to a base station
(10). Each transceiver (8) includes a spreader (28) that
spreads a digital packet (26) representing voice using a
spreading sequence length smaller than the available
spreading gain for a given transmission bandwidth. The
spreader (28) can also spread a digital packet (26)
representing data using a spreading sequence length
greater than the spreading sequence length for voice.
Patent EP-0846708-A3 (EP)
Inventor: GUPTA AMITAVA
IPC: B29K33/04
Filed: 1997-12-04
Abstract: A resin is provided comprising a mixture of at least two polymerizable
components, at least one photochromic aaditive, at least one additive and at
least one polymerization initiator. The mixture of at least two polymerizable
components is preferably selected from monofunctional, difunctional and
multifunctional acrylates and methacrylates. The photochromic additive is
preferably selected from spirooxazine additives and spiropyran additives.
And the additive is preferably selected from antioxidants, radical scavengers
and ultraviolet absorbers.
Patent EP-0851247-A3 (EP)
Inventor: YOKOYAMA YOSHIO
IPC: C03B37/014
Filed: 1997-12-24
Abstract: In an optical fiber of this invention, the mode field diameter is
increased to effectively suppress the influence of
nonlinear optical effects. A method of manufacturing
the optical fiber effectively prevents bubble
occurrence in a transparent preform, deformation of the
preform, and flaws on the preform surface during the
manufacture. The optical fiber has, from its center to
the peripheral portion, a first core (10) having a first
refractive index n 1 , a second core (20) having a second
refractive index n 2  (< n 1 ), a first cladding (30) having a
third refractive index n 3  (< n 2 ), and a second cladding (40)
having a fourth refractive index n 4  (> n 3 , < n 2 ). The
outer diameter (d) of the second cladding is set to be 25
to 40 µm. Specifically, the refractive indices of the
first and second claddings of the optical fiber
preferably increase in the radial direction from the
inner side thereof to the peripheral side thereof.
This structure is obtained by adjusting the supply
amount of a fluorine material in the manufacturing
process of preform regions corresponding to first and
second claddings such that the contents of fluorine
decreases in the radial direction.
Patent EP-0871083-A3 (EP)
Inventor: KAGAWA TOSHIAKI
IPC: G03G15/20
Filed: 1998-04-09
Abstract: A fuser having an oil applying felt composed of
fluororesin fibers and touching to an oil applying
roller. The oil applying felt is dipped in oil preserved
in an oil tank at one end, so that the oil is elevated
through capillarity and supplied to the oil applying
roller. The oil applied over the oil applying roller is
leveled by an oil limiting blade, and the oil thus
leveled is applied to a fusing roller touching the oil
applying roller. Meanwhile, a sheet having thereon
formed a non-fused toner image is heated and pressed
respectively by the fusing roller and a pressure applying
roller, whereupon the non-fused toner on the sheet
adheres to the fusing roller. The toner then adheres to
the oil applying felt through the oil applying roller.
However, the oil applying felt is not clogged with the
toner because it is made of the fluororesin fibers.
Patent EP-0874434-A3 (EP)
Title: Einrichtung zum gegeneinander Verspannen von Rahmenprofilen
Inventor: SCHNELLI FRIDOLIN
IPC: H02B1/01
Filed: 1998-04-14
Abstract: Die Einrichtung zum gegeneinander Verspannen von Rahmenprofilen
aneinander grenzender Kastenrahmen umfasst zwei Grundelemente
(1,2), welche an den beiden zu verbindenden Rahmenprofilen
(4,6) festzuschrauben sind. Zwischen dem ersten Grundelement
(1) und einer seitlich abstehenden Abkröpfung (3) des zweiten
Grundelementes (2) sind bei der Montage gegeneinander anliegende
Anschlagschrägen (3',3'') vorgesehen, welche beim Anziehen
von Schrauben (11) die Rahmenprofile (4,6) zueinander ausrichten
und gegeneinander anlegen.
Patent EP-0882509-A3 (EP)
Inventor: EHRLICH CARL JOSEF
IPC: B03B1/00
Filed: 1998-05-04
Abstract: To process material containing clumps of matter, and especially used paper and cardboard for recycling, the material is in a container filled with liquid. A gas or a gas mixture is fed in below the level (11) of liquid in the vessel to separate the components of the material from each other and/or for a spontaneous separation of the matter. The gas is delivered by a gas cannon (2), for an explosive effect with a pressure wave through the liquid, which also transmits the energy of the gas burst. Also claimed is an assembly with a separation container (1) to take the material in a liquid. The assembly is fitted with at least one gas cannon (2) to give burst of gas into the liquid, below the liquid level (11). The separation container is a section of the movement path for the material through the recycling processes.
Patent EP-0878872-A3 (EP)
Inventor: TALEND DONALD R
IPC: H01R24/64
Filed: 1998-05-05
Abstract: A modular jack (10,50) is adapted for connecting
a cable terminated with a plug to a circuit board (24).
The jack includes a housing (12) having a front face (14)
with a receptacle (18) for receiving the plug, a rear face
(48) and a bottom face (16) adapted for mounting on the
circuit board (24). A light guide (40,52) is provided on
the housing (12) and includes a front end (40c,52c) at the
front face (14) of the housing and a remote end (40d,52d)
near the bottom face (16) of the housing for guiding light
from a source (34) thereof on the circuit board (24) to the
front of the housing.
Patent EP-0863069-A3 (EP)
Inventor: YAMANE TAKURO
IPC: B62K23/06
Filed: 1996-09-30
Abstract: A bicycle shift control device for controlling a
gear shifter via a gear shift cable includes a winding
member (50, 110) supported for rotation around an axis
(X) for winding the gear shift cable, a first control
member (20, 105) for rotating the winding member
(50, 110) in a first direction, and a second control
member (80, 120) mounted concentrically with the axis
(X). The winding member (50, 110) rotates in a second
direction opposite the first direction in response to
movement of the second control member (80, 120) in the
direction of the axis (X).
Patent EP-0884290-A3 (EP)
Inventor: HIRATA TSUYOSHI
IPC: C08F283/01
Filed: 1998-06-05
Abstract: The invention provides: a cement admixture which has excellent
cement dispersibility and can afford high slump retainability; and a
cement composition which has excellent cement dispersibility and high
slump retainability. The cement admixture comprises a polycarboxylic
acid as an effective component, wherein the polycarboxylic acid is
obtained by a process including the steps of: charging "a" parts by weight
of a polyalkylene glycol (A) and "b" parts by weight of a (meth)acrylic acid
monomer (B) into a reactor in the range of  {(a/n 1/2 )/b} × 100 ≤ 200 ,
wherein n is an average molar number of the added oxyalkylene groups
in the polyalkylene glycol (A) and is a number of 1 to 300; carrying out an
esterification reaction of the resultant mixture in the reactor, thus
obtaining a polyalkylene glycol (meth)acrylate (C); and copolymerizing
the resultant polyalkylene glycol (meth)acrylate (C) and the (meth)acrylic
acid monomer (B), thus obtaining the polycarboxylic acid.
Patent EP-0892593-A3 (EP)
Title: Befestigungsmittel für Abschirmgehäuse von elektrischen Leiterplatten und Verfahren zu seiner Herstellung
Inventor: SCHAEFER JUERGEN
IPC: H05K3/40
Filed: 1998-07-03
Abstract: Es wird ein Befestigungsmittel für Abschirmgehäuse von
elektrischen Leiterplatten beschrieben, das sich dadurch
auszeichnet, daß es ein Klemmprofil aus
elektrisch leitendem Material zum Einklemmen einer Abschirmgehäusewand
umfaßt, das mindestens einen
Zentrierzapfen zum Befestigen des Befestigungsmittels
in einer Bohrung der Leiterplatte aufweist.
Patent EP-0896144-A3 (EP)
Inventor: KOTANI AKIRA
IPC: F02M47/02
Filed: 1998-08-03
Abstract: A fuel injection control apparatus for an accumulator type
engine (1) efficiently reduces fuel pressure in an
accumulator pipe (4) if the fuel pressure exceeds a target
pressure, thereby ensuring stable combustion. Injectors (2)
of a diesel engine (1) are connected to a common rail (4)
provided commonly for all the cylinders (#1-#4) of the engine.
The common rail (4) is connected to a supply pump (6) by a
supply pipe (5). Each injector (2) has a mechanism that
injects fuel into the corresponding one of the cylinders
(#1-#4) when an electromagnetic valve (3) provided in the
injector (2) is driven, and that releases fuel to reduce the
fuel pressure in the common rail (4) during an early period
(ineffective injection time) after the start of the driving
of the electromagnetic valve (3). An electronic control unit
(51) executes an ineffective injection control during the
ineffective injection control time to reduce the fuel
pressure in the common rail (4), if the target injection
amount is "0" and the actual fuel pressure is greater than
the target fuel pressure. The ineffective injection control
time is set to greater values as the fuel temperature
decreases.
Patent EP-0899645-A3 (EP)
Inventor: TIILIKAINEN MIKA
IPC: H03M1/74
Filed: 1998-08-13
Abstract: A method of calibrating a field effect transistor having a
source (3), a drain (4), a resistive gate (2), and a calibration
DC current source (7) and a calibration DC current sink (7)
coupled to respective spaced apart regions of the transistor
gate (2). In use a substantially DC calibration current is
passed through the gate (2) between said spaced apart
regions to trim the effective width of the transistor channel.
Patent EP-0903572-A3 (EP)
Inventor: HAMPTON SCOTT D
IPC: G01J1/04
Filed: 1998-09-03
Abstract: A contamination detection apparatus (10) is provided for
measuring an amount of contamination on an optically
transmitting element (14) or pane. The optically transmitting
element (14) is capable of transmitting electromagnetic
radiation. The contamination detection apparatus (10) includes
a contamination detection (CD) radiation source (18) for
providing a source intensity (26) of radiation. The source
intensity (26) or radiation passes (28,30) through the
optically transmitting element (14) at least one time. A
reference detector (38) is also provided for detecting the
source intensity (26) of radiation, and the reference detector
(38) has a reference output level that is representative of the
source intensity (26). 
     A measurement detector (36) is further provided for detecting a
final pass intensity (30) of the radiation provided by the CD
radiation source (18) after the radiation provided by the CD
radiation source (18) has passed through the optically
transmitting element (4). The measurement detector (36) has a
measurement output level that is representative of the final
pass intensity (30). A comparator is also provided for
comparing the measurement output level with reference output
level in order to detect the amount of contamination on the
optically transmitting element (14). The comparator can take
several forms, such as a microprocessor or other processing
device. In one specific embodiment of the present invention,
the measurement detector (36) is a target detector (27) for
detecting the electromagnetic radiation from a target (11)
within an electromagnetic radiation measuring device (16). The
electromagnetic radiation measuring device (16) measures the
intensity of electromagnetic radiation from the target (11),
and the optically transmitting element (14) transmits the 
electromagnetic radiation from the target (11) to the target
detector (27). 
     A sensitivity correction apparatus (70) is also provided for
the electromagnetic radiation measuring device (16), and the
artificial radiation source creates a path of radiation having
a varying intensity, wherein the viewing pane permits radiation
from the path of radiation to pass therethrough. The
sensitivity correction apparatus (70) includes a correction
mask (76) having a plurality of strip spaces and a plurality of
transmittance strips (80). Each of the strips reduce the
intensity of the beam when the beam passes therethrough, and
the strips are placed in the strip spaces according to the
distance between the radiation source and each strip space to
reduce the intensity of the beam for that strip when the beam
passes through the strips within the mask.
Patent EP-0908476-A3 (EP)
Inventor: YASUDA TOKUGEN
IPC: C08J5/00
Filed: 1998-10-08
Abstract: A molded polymer article comprises a main molded body
having on the surface thereof a hydrophilic polymer layer,
the article being obtained by polymerizing both a monomer
having a hydrophilic group and coated on the surface of a
hydrophilic mold, and a polymerizable composition consisting
essentially of a monomer and/or oligomer and placed in the
mold. The hydrophilic polymer layer has excellent
adhesiveness to the main body of the molded polymer article
and excellent durability, so that the high hydrophilic
property can be maintained, even when the article is exposed
to external forces such as friction, over a long period of
time. The molded articles are therefore useful as, in
particular, contact lenses.
Patent EP-0908769-A3 (EP)
IPC: G03D3/13
Filed: 1998-09-02
Abstract: Exposed photographic film is washed in a multi-stage
arrangement in which the film is guided through a
container of solution and transferred from one stage
to the next via air bubbles. The surface of solution
that is exposed to the ambient atmosphere is minimised
so that oxidation of the solution and the quantity
needed is minimised.
Patent EP-0872825-A3 (EP)
Inventor: OGAWA KENJI
IPC: G10D7/02
Filed: 1998-04-17
Abstract: There is provided a method of improving a resonance
of a sounding board (12) of a musical instrument (10) by coating a
surface of the sound board with a lubricant (14) wherein
after application, said lubricant (14) is dried on said
surface (12) to form a temporary or permanent resonance layer (14)
on said sounding board surface (12). Also provided is a
musical instrument comprising a temporary or permanent
resonance layer (14) formed from a lubricant on an inner
and/or outer surface of the sounding board (12) of said
instrument (10).
Patent EP-0900663-A3 (EP)
Inventor: OTSUKI KOICHI
IPC: B41J2/205
Filed: 1998-09-04
Abstract: An ink-jet head assembly (60) includes a plurality of ink-jet heads (61,62) that are fixed mutually. A first ink-jet head (61) has a plurality of deep cyan nozzles (CD) and a plurality of deep magenta nozzles (MD), whereas a second ink-jet head (62) has a plurality of light cyan nozzles (CL) and a plurality of light magenta nozzles (ML). The plurality of nozzles of the respective inks are positioned in such a manner that the plurality of nozzles of an identical color and an identical density are arrayed substantially along a sub-scanning direction and that neither the nozzles of different colors nor the nozzles of different densities are located on an identical straight line extending in the sub-scanning direction. The respective one nozzles of deep cyan ink, deep magenta ink, light cyan ink, and light magenta ink are positioned to be aligned in a straight line extending in a main scanning direction. Also, various ink reservoir combinations are disclosed, as is the use of the same actuator for the light colored inks and the use of a print head having a higher positional accuracy for the head with the lighter inks. <IMAGE>
Patent EP-0919872-A3 (EP)
Inventor: LUNDY DANIEL E
IPC: G03F7/033
Filed: 1998-11-05
Abstract: In a negative acting photoimageable composition
comprising an acid functional binder polymer having a
weight average molecular weight between 5000 and 40,000,
optional additional higher molecular weight binder
polymer, photopolymerizable α,β-ethylenically unsaturated
compounds, and photoinitiator. At least a portion of the
photopolymerizable compounds are isocyanate trimers having
tri-α,β-ethylenically unsaturated functionality.
Patent EP-0957492-A3 (EP)
Inventor: VALADEZ ARMANDO RODRIGUEZ
IPC: H01B1/02
Filed: 1998-12-03
Abstract: This invention relates to the manufacturing of a seven-wire symmetrical
hybrid conductor (one hard copper alloy wire in the center - six hard
ETP copper peripheral wires) in 24 and 26 AWG gauges that fulfills
the SAE J-1678 and Ford specifications with regard to electrical resistance
and breaking load, having an outside diameter proper for smooth thin
wall insulation.
Patent EP-0924644-A3 (EP)
Inventor: BENDER MICHAEL DONALD
IPC: B41J21/00
Filed: 1998-12-18
Abstract: Method and apparatus facilitate alignment of a
print image to a desired position. The print image
includes a set of original linear groupings of pixels.
A distortion of the print image is determined as
compared to the desired position. Based on the
determined distortion, a set of original linear
groupings of pixels to warp is identified. A set of
warped linear groupings of pixels is then generated,
which correspond to the set of original groupings of
pixels. A placement location in the print image for the
warped linear groupings of pixels so generated is
identified, and the print image is printed with the set
of warped linear groupings of pixels.
Patent EP-0899404-A3 (EP)
Inventor: OBERAUER HERMANN
IPC: E05F15/63
Filed: 1998-08-21
Abstract: Eine Ausstellvorrichtung für ein Ausstellfenster 1 besitzt
vier Ausstellscheren, die den lotrechten Rändern eines Fensterflügels
4 zugeordnet sind, der zum Öffnen des Fensters im
wesentlichen parallel zu sich selbst aus der von einem Fensterrahmen
2 umschlossenen Fensteröffnung herausbewegt wird.
Jede Ausstellschere 6 besitzt einen Arm 7, der mit einem Ende
8 am Fensterflügel 4 und mit ihrem anderen Ende 22 auf- und
abverschiebbar an dem Fensterrahmen 2 geführt ist. Weiters besitzt
jede Ausstellschere 6 einen Hebel 9, der am Fensterrahmen
2 verschwenkbar gelagert ist und gelenkig mit dem Arm 7 an
einer Stelle zwischen seinen Enden 8 und 22 gekuppelt ist. Die
Verstellvorrichtung für die Ausstellscheren 6 umfaßt
Schubstangen 10, die mit den oberen Enden der Arme 7 derart
gekuppelt sind, daß am Beginn der Betätigung der Schubstangen
10 durch Verstellen derselben nach unten beim Öffnen des Fensterflügels
4 zunächst nur das untere Ende 8 der Arme 7 nach
außen bewegt wird, um einen Verriegelungszapfen 32 außer Eingriff
mit einem Verriegelungsschlitz 30 am Ende 8 der Arme 7
zu bringen. Erst nachdem diese Verriegelung gelöst ist, bewegt
sich auch das obere Ende 22 der Arme 7 durch den Angriff der
Schubstangen 10 nach unten und die Ausstellbewegung des Fensterflügels
4 schreitet fort. 
     Durch die beschriebene Ausbildung der Ausstellvorrichtung wird
ohne zusätzliche Maßnahmen eine Verriegelung des Fensterflügels
4 in seiner geschlossenen und eine Zwangsführung in seiner
nahezu geschlossenen Stellung erreicht, die ohne zusätzliche
Maßnahme einfach durch Betätigen der Ausstellvorrichtung
gelöst werden kann.