baber/WOPTO huggingface dataset:
Patent EP-0455914-A3 (EP)
Title: Improved roman shade
IPC: E06B9/262
Filed: 1990-12-24
Abstract: An expandable and contractible window covering comprising a series of elongated cells (2). Each cell is formed by joining two pleated sheets (18, 19) of material in the area of opposing creases (20, 22). The rear wall (8) of the cell is of less height than the front wall (11) of the cell, and the material of the cell is chosen to be relatively soft and flexible, so that the front wall (11) of each cell droops downwardly and outwardly away from the rear wall at least to the juncture of the directly adjacent lower cell. <IMAGE>
Patent EP-0463611-A3 (EP)
Title: Apparatus and method for winding fiber reinforced thermoplastic resin tow and product thereof
IPC: B29C53/80
Filed: 1991-06-25
Abstract: A consolidated structure with less than 5 percent void content and less than .005 inch of axial or hoop ply waviness is formed from a plurality of fiber reinforced thermoplastic resin tows traverse wound on a rotating mandrel by feeding the tows under tension simultaneously from a source of supply to a traversing carriage as adjoining flat tapes. The tapes then move successively through a preheating section, a heated circular guide and a contact point heating source, and a means to apply force to the mandrel which may be a pressurized heating shoe and a chilled roller or only a chilled roller, all on the carriage. <IMAGE>
Patent EP-0468275-A3 (EP)
Title: Etched connection for integrated circuits
IPC: H01L23/498
Filed: 1991-07-09
Abstract: The invention is directed to an etched wiring (spider) for integrated circuits having a metallic frame for electrodeposition and shorting purposes proceeding all around at the periphery and connecting the wiring at several points. When separating a plurality of circuits lying side-by-side after the electrodeposition, an entire strip of the carrier material previously had to be discarded in order to enable the short-free separation of the etched wirings. In order to avoid this waste, the invention provides that the leads to the junctions of the frame with the wiring of neighboring circuits be fashioned meander-like.
Patent EP-0488485-A3 (EP)
Title: Method and apparatus for manufacturing a decorated chip-card
IPC: B29C45/14
Filed: 1991-11-11
Abstract: The invention relates to a method for manufacturing a decorated chip card in an injection-moulding machine. In order to provide a method and an apparatus for manufacturing chip cards, to produce ready-decorated chip cards quickly and reliably by constructionally simple means, it is proposed that a film, which is coated on its broad side with a one-sided or two-sided decoration, is inserted into the opened cavity of the injection-moulding machine and positioned, that the cavity is then closed and the film fixed in a clamping manner, that after closing the cavity a chip punched from a film is fed to the said cavity on the cover side in a non-positively secured manner, that subsequently a substrate material for the chip card is injected into the cavity and that, after completion of the injection operation, the sprue is punched, the cavity opened and the chip card removed. <IMAGE>
Patent EP-0520233-A3 (EP)
Title: Arrangement for identification of the parameters of a controlled system
IPC: G05B13/04
Filed: 1992-06-09
Abstract: The invention relates to a device (IE) for identifying the parameters of a transmission path (S) without equalisation, particularly a controlled system, with I-Tn model or I-Tt model, a pulse-shaped signal (y) being applied to the input of the transmission path (S) in the open control loop and, at the same time, to its simulation model, and a reference step in magnitude being applied in the closed control loop. Output signals estimated with the aid of the simulation model are compared with measured signals (x) and the optimum parameters (p) are sought by minimising the deviations. Depending on these parameters (p), rules for setting a controller in accordance with the optimum amount are specified. The invention is used in adaptive controllers. <IMAGE>
Patent EP-0623678-A3 (EP)
Title: Norbornane type ester hydrolase.
Inventor: KAGEYAMA BUNJI
IPC: C12N15/55
Filed: 1994-04-21
Abstract: A norbornane type ester hydrolase that enantio-selectively hydrolyzes a (+/-)-exo-norbornane type ester represented by Formula I is provided: <CHEM> wherein R is acyl, and A and B are hydrogens, respectively, or where A and B are absent, resulting in a carbon-carbon double bond between the carbons to which A and B are attached in Formula I. The norbornane type ester hydrolase has an optimal pH of approximately 8 and a stable pH range of approximately 6 to 8.
Patent EP-0756875-A3 (EP)
Title: Ultrasonic aerosol apparatus
Inventor: FRACCAROLI NICOLA
IPC: A61M11/00
Filed: 1995-12-29
Abstract: In the ultrasonic aerosol apparatus (10) the temperature of the
piezoelectric ceramic element is controlled by an N.T.C.
thermistor (40). The piezoelectric ceramic element (38) is of the vitrified
type. The joints between the component parts of the apparatus
casing (12) do not involve either the water container if the apparatus
is of indirect atomization type, or the container for the liquid
medicament to be atomized. The piezoelectric ceramic element (38) is
supported by elastic means (16), which can be of electrically
conductive material to also act as the electrical connection
between the piezoelectric ceramic element and the N.T.C.
thermistor (40).
Patent EP-0789072-A3 (EP)
Inventor: O'LEARY ROBERT K
IPC: C12M1/24
Filed: 1996-07-16
Abstract: A method and assembly for treating living and non-living
biological environments with varying doses of fluids,
solutes, drug molecules or diffusible agents  in vitro . The
assembly comprises a vessel, a closure, and a sustained
release matrix material located on the bottom inside the
vessel. The assembly provides means for carrying out
pharmacokinetic and toxicokinetic studies.
Patent EP-0755677-A3 (EP)
Title: Drug delivering corpuscles
Inventor: HAERLE ANTON PROF DR
IPC: A61L27/00
Filed: 1996-07-23
Abstract: The body to release a pharmaceutical agent locally, in or on body tissue, has a central round ellipsoid shape which tapers at the ends where the linking thread or wire emerges. The outer ends have a rounded contour. The body is of an inert carrier material such as polymethyl methacrylate.
Patent EP-0765795-A3 (EP)
Inventor: LERNER ODED
IPC: B62D5/04
Filed: 1996-09-13
Abstract: A control circuit (33) controls the gain of a torque
sensor (32) of a type providing two output signals (V O2 , V O3 )
where the two output signals have values functionally
related to a value of an input drive signal (V D ) and torque
sensed by the torque sensor. The two values varies
substantially equally and oppositely from each other in
response to sensed torque. A variable gain amplifier (36)
provides the input drive signal. A rectifiers/filters
circuit (38) monitors the two output signals of the torque
sensor. A gain control circuit (50) controls the gain of
the drive signal in response to the sum of the monitored
two output signals of the torque sensor relative to a
reference voltage.
Patent EP-0767588-A3 (EP)
Inventor: WILSON WILLIAM BRENT
IPC: H04N19/51
Filed: 1996-10-04
Abstract: A method is disclosed for calculating the pixel
values of a sub-pixel accuracy motion compensated block of
video pixels from one or two reference blocks, as is required
in typical digital video compression and decompression
systems. This method uses a minimal amount of temporary
storage memory resulting in a compact architecture suited for
inexpensive consumer applications. This invention utilizes
a pixel pipeline within a block line pipeline to calculate the
half pel accurate reference blocks and to average two blocks
to result in a prediction block of pixels. The lines from
each reference block are input to the invention alternately
resulting in reduced memory requirements.
Patent EP-0769690-A3 (EP)
IPC: B29C48/92
Filed: 1989-05-25
Abstract: On-line rheological measurements are made utilizing a 
rheometer of the type in which a first metering pump delivers 
diverted melt from a process main stream to a capillary passage 
and a second metering pump returns the diverted melt from the 
capillary passage to the process main stream and the viscosity of 
the diverted melt is measured by controlling the rate of flow of 
the melt to maintain constant the pressure drop between spaced 
apart locations along the capillary passage and measuring the 
temperature of the melt in the capillary passage. The 
measurements may be made while controlling the speed of the 
second metering pump independent of the speed of the first 
metering pump to maintain the pressure at the exit of the 
capillary passage essentially constant. The capillary passage is 
placed in close proximity to the process main stream for 
maintaining a relatively short residence time during which the 
diverted melt resides outside the process main stream so as to 
attain a relatively quick response to changes in the measured 
viscosity. The rheometer includes a relatively thin plate 
interposed between first and second blocks, the plate including a 
slot establishing a chamber between the first and second blocks 
for providing the capillary passage.
Patent EP-0782034-A3 (EP)
Inventor: SMITH RONALD T
IPC: G02F1/1335
Filed: 1996-12-18
Abstract: A liquid crystal display (10) comprising a four-layer holographic
filter (30) that projects up to 100 percent of incident
white light while providing improved color purity. The four-layer
holographic filter (30) processes normal incidence collimated
white light derived from a projector (21) and focuses red, green,
and blue components of the collimated white light into separate
spatial locations of a liquid crystal layer (22). The four-layer
holographic filter (30) includes a large spectral bandwidth
volume transmission grating layer (31) that diffracts incident
collimated white light off-axis, followed by an off-axis
holographic color filter (20) comprising three separate hologram
layers that include an array of off-axis volume transmission
hologram lenslets designed to diffract the respective blue,
green and red components of the offaxis white light back on
axis and focus them onto locations of blue, green and red pixels,
respectively, of the liquid crystal display layer (22).
Patent EP-0751684-A3 (EP)
Inventor: IWAMURA RYUICHI
IPC: G11B20/10
Filed: 1996-06-25
Abstract: In a technique for decoding pages of subtitle data supplied as information
pages which include respective headers and page data (i.e. subtitle character data)
which are superimposed on a video signal, each received information page is stored
in a ring-type memory (302) as a respective page therein, and the header of a page
stored in memory is detected (303) prior to being pre-read therefrom. The detected
header is read from memory a second time and the page data is read from memory
at a time in accordance with certain data included in the pre-read header. The page
data is decoded and supplied as an output to be combined with the video signal.
Patent EP-0767575-A3 (EP)
Inventor: ARAKAWA NAOTO
IPC: H04N1/00
Filed: 1996-10-03
Abstract: A scanner server is structured to execute, at
independent times, prescan process, for storing image data
output from a scanner in a prescan for reading an original
document image at a low resolution, and a final scan
process for storing the image data output from the scanner
in a final scan for reading an original document image at
a high resolution in accordance with the processing
conditions set on the basis of image data stored in the
prescan process.
Patent EP-0776043-A3 (EP)
Title: Leistungshalbleitermodul-System
Inventor: BAYERER REINHOLD DR
IPC: H01L25/18
Filed: 1996-11-07
Abstract: Ein Leistungshalbleitermodul-System umfasst eine Mehrzahl von
Typen von Leistungshalbleitermodulen (310), welche jeweils
einen oder mehrere steuerbare Leistungshalbleiter (36, 37)
enthalten und jeweils in einem Modulgehäuse (311) mit nach
aussen geführten Leistungsanschlüssen (313-317) und Steueranschlüssen
untergebracht sind, sowie zu jedem der Leistungshalbleitermodule
(310) eine in einem separaten Gehäuse (334)
untergebrachte Ansteuereinheit (325), welche mit dem zugehörigen
Leistungshalbleitermodul derart lösbar verbunden werden
kann, dass die von der Ansteuereinheit (325) an entsprechenden
Steuersignalausgängen abgegebenen Ansteuersignale auf die
entsprechenden Steueranschlüsse des Leistungshalbleitermoduls
gelangen, wobei die Steueranschlüsse der Leistungshalbleitermodule
(310) jeweils in einer ersten ortsfesten räumlichen
Konfiguration angeordnet sind, und die Steuersignalausgänge
der Ansteuereinheiten (325) jeweils in einer zweiten ortsfesten
räumlichen Konfiguration angeordnet sind, die zur ersten
Konfiguration deckungsgleich ist. 
     Bei einem solchem Modulsystem wird ansteuerseitig eine Reduzierung
des Aufwands für Lagerhaltung und Installation dadurch
erreicht, dass die ersten und zweiten Konfigurationen
für alle Leistungshalbleitermodule (310) bzw. Ansteuereinheiten
(325) gleich sind, und dass sich die verschiedenen Leistungshalbleitermodule
(310) bzw. Ansteuereinheiten (325)
durch eine unterschiedliche Belegung der Steueranschlüsse
bzw. Steuersignalausgänge unterscheiden.
Patent EP-0786569-A3 (EP)
Title: Bodenschiene und Verfahren zur deren Montage
Inventor: FREY HARRY
IPC: E06B1/60
Filed: 1997-01-23
Abstract: Die Bodenschiene (1) wird für die Montage an den Enden je mit
Montageklötzen (3) verbunden, deren Dicke an die Dicke der
Zargenabdeckung angepaßt ist. Auf diese Weise kann die Bodenschiene
(1) montiert werden bevor die Zarge montiert wird und
gelangt in eine Stellung, die ein Zusammenwirken mit dem
Türblatt sicherstellt. Nach Fertigstellung des Fußbodens wird
der Montageklotz ganz oder teilweise entfernt und die Zarge
montiert.
Patent EP-0792014-A3 (EP)
Title: Anordnung zur Regelung der Ausgangsamplitude eines Hochfrequenz-Leistungsverstärkers
Inventor: LUDWIG MICHAEL
IPC: H03G3/30
Filed: 1997-02-05
Abstract: Die Erfindung betrifft einen geregelten gesättigten Hochfrequenz-Leistungsverstärker,
der insbesondere als Sendeverstärker
in einem T/R-Modul für eine phasengesteuerte
(Radar-)Antenne für das X-Band (8 GHz bis 12 GHz) einsetzbar
ist. Dabei wird aus einem Teil des HF-Ausgangssignals
ein Regelsignal erzeugt, mit welchem über mindestens einen
Gate-Anschluß der in dem Leistungsverstärker vorhandenen
HF-Leistungsfeldeffekttransistoren eine nahezu verlustlose
Regelung der Ausgangsleistung erfolgt. Der Leistungsverstärker
hat daher einen hohen Sendewirkungsgrad, auch bei
einem gepulsten Sendebetrieb.
Patent EP-0795725-A3 (EP)
Inventor: SATO HIDEAKI
IPC: B60H1/32
Filed: 1997-03-14
Abstract: A differential in refrigerant adsorption rates of
adsorbent during an adsorption process and during a
desorption process is enlarged, and the number of
circulation systems for coolant fluid is reduced and the
number of pumps is made smaller. A heat exchanger (55) of a
first stage evaporator (33) and a cooler for air conditioning
use (57) are connected in series, and coolant fluid cooled by
this heat exchanger (55) is supplied to the cooler for air
conditioning use (57). Additionally, a heat exchanger (56) of a
second stage evaporator (34) and a radiator (60) are connected in
series, coolant fluid cooled by the radiator (60) is further
cooled by the heat exchanger (56), and this coolant fluid is
alternately supplied to heat exchanging passages (39,41) of
first first stage and second stage adsorption devices (35,37)
and to heat exchanging passages (40,42) of second first
stage and second stage adsorption devices (36,38).
Patent EP-0802094-A3 (EP)
Title: Höhenverstellung für den Umlenkbeschlag eines Sicherheitsgurts
Inventor: PLEYER MATTHIAS
IPC: B60R22/20
Filed: 1997-04-21
Abstract: Einrichtung zur automatisch höhenverstellbaren Lagerung des
oberen Befestigungs- oder Umlenkbeschlages für einen Sicherheitsgurt
in einem Fahrzeug mit einer im wesentlichen
vertikal angeordneten Schiene (1), welche seitliche Rastaufnahmen
(4) aufweist, mit einem längs der Schiene verschiebbar
geführten Gleitstück (7), in welchem eine Klinke
(8) mit einer seitlich vorstehenden Einrastnase (10) zwischen
einer Einraststellung und einer Ausraststellung um
eine zur Schienenlängsrichtung senkrechte Achse (I) verschwenkbar
gelagert ist, mit einem an der Klinke (8) in der
einen Verschieberichtung angreifenden, in Abhängigkeit von
der Sitzstellung des zugeordneten Fahrzeugsitzes gesteuerten
Verstellelement (19) und mit einem mit dem Gleitstück beweglichen
Lager (12) für den Umlenkbeschlag, welches derart an
der Klinke (8) angreift, daß die Klinke (8) bei einer Belastung
des Lagers (12) durch den Gurt in ihre Einraststellung
verschwenkt wird, wobei zur Erhöhung der Funktionssicherheit
sowie zur Vereinfachung des Aufbaus und zur Verringerung der
Herstellungskosten ein an der Klinke (8) in der anderen Verschieberichtung
angreifendes Rückstellelement (23) vorgesehen
ist, und wobei das Verstellelement (19) und das Rückstellelement
(23) an der Klinke (8) an zwei auf derselben
Seite der Schwenkachse (I) angeordneten Punkten (17, 24)
angreifen.
Patent EP-0828269-A3 (EP)
Inventor: KASAMATSU MIKIZO
IPC: H01H37/76
Filed: 1997-06-24
Abstract: A dual-functional fuse unit (1A), which is responsive to an
electric current and an ambient temperature, contains a
current sensing fuse (9) and a temperature sensing fuse element (5).
The current sensing fuse (9) is serially connected with and
between lead terminals (7a,7b) of the fuse unit (1A) directly or through an
intermediate conductor member. The current sensing fuse (9) or
the intermediate conductor member is urged but kept from
moving when the temperature sensing fuse element (5) is in a solid
state. When the fuse element (5) melts at a specified ambient
temperature the urged current sensing fuse (9) or the intermediate
conductor member is displaced by the urging force so that the
lead terminals (7a,7b) are electrically disconnected from each other.
In other embodiment, an urged cutter member in the case is
normally kept from moving but is driven to sever the element
of the current temperature fuse when the temperature sensing
fuse element melts at a specified ambient temperature.
Patent EP-0817372-A3 (EP)
Inventor: NISHIMURA KOUICHI
IPC: H03F3/45
Filed: 1997-07-02
Abstract: This invention provides an absolute value voltage
to current conversion circuit which realizes multiple
outputs of the current obtained by the conversion of
a voltage. 
     For an input voltage of positive polarity, an
inverting voltage to current conversion circuit is
formed by means of an operational amplifier and a
multiple output current mirror circuit. In that case,
currents which are 1/n of a converted current are
obtained by setting the ratio of the input current
to the output current of the current mirror circuit
to n:1. For an input voltage of negative polarity, a
noninverting voltage to current conversion circuit is
formed by means of the operational amplifier and a
plurality, n, of bipolar transistors. The converted
current is distributed among n bipolar transistors to
obtain an output current per transistor which is 1/n
of the converted current. As a result, an absolute
value voltage to current conversion circuit with multiple
outputs can be realized.
Patent EP-0820732-A3 (EP)
Title: Zahnärztliches Arbeitsgerät
Inventor: PHLEPS TILMAN
IPC: A61G15/16
Filed: 1997-07-22
Abstract: Es wird ein zahnärztliches Arbeitsgerät vorgeschlagen, bei
dem das Gehäuse (1) muldenförmige Ablagen (11) für schlauchgebundene
Handstücke enthält, deren Versorgungsschläuche (4)
von peitschenförmig gestalteten Schwingarmen (2) gehalten
werden. Das Gehäuse (1) enthält eine wannenförmige Unterschale
(7) und eine darüber befindliche Abdeckung (8). Die
Oberfläche der Abdeckung (8) ist durch im wesentlichen zwei
sich schneidende Flächen (F1, F2) gebildet, eine im wesentlichen
die äußere Kontur des Gehäuses umfassende größere Fläche
(F1) und eine diese durchdringende kleinere Fläche (F2). Die
Schnittlinie (S) der beiden Flächen (F1, F2) unterteilt die
kleinere Fläche (F2) in einen vorderen, gegenüber der größeren
Fläche (F1) abgesenkten und in einen rückwärtigen, gegenüber
der größeren Fläche (F1) erhöhten Flächenabschnitt (15,
16). Im abgesenkten Flächenabschnitt (15) befinden sich die
muldenförmigen Handstückablagen (11) und im erhöhten Flächenabschnitt
(16) die Haltemittel (18) der Schwingarme (2).
Patent EP-0839946-A3 (EP)
Title: Kolbenpumpe für Dampfbügeleisen
Inventor: CUESTA XAVIER
IPC: D06F75/18
Filed: 1997-07-24
Abstract: Die Erfindung betrifft eine Kolbenpumpe für ein Dampfbügeleisen mit einem in einer
Gehäusebohrung (12) zur Aufnahme eines axial beweglichen Kolbens (14) ausgebildeten
Pumpengehäuses (10), wobei der Kolben (14) mit der Gehäusebohrung (13)
eine Druckkammer (13) bildet, die zumindest mit zwei Auslässen (16, 18) für wenigstens
zwei Flüssigkeitsverbraucher und mit einen Einlaß (20) verbunden ist, wobei der
Kolben (14) weiterhin eine Verteilerbohrung (28) aufweist, in der ein Verteilerelement
(26) drehbar gelagert ist, das zumindest einen Kanal (30, 32) mit einer Eintrittsöffnung
(34, 36) aufweist, über den abhängig von der Drehposition des Verteilerelements (26)
einer der Flüssigkeitsverbraucher mit angepumpter Flüssigkeit durch einen mit der
Druckkammer (13) in Verbindung stehenden Verbindungskanal (44) versorgt wird. Um
eine gut abdichtende Kolbenpumpe bereitzustellen, die mit gröberen Fertigungstoleranzen
hergestellt werden kann, wird vorgeschlagen, daß das Verteilerelement (26) für
jeden Flüssigkeitsverbraucher jeweils einen Kanal (30, 32) mit jeweils einer Eintrittsöffnung
(34, 36) aufweist und daß eine erste Abdichtung (40) vorgesehen ist, die die
Eintrittsöffnungen (34, 36) voneinander abdichtet, und die zur Abdichtung mit einer
Druckkraft beaufschlagbar ist.
Patent EP-0822134-A3 (EP)
Inventor: ISHIKAWA SATOSHI
IPC: B60K1/04
Filed: 1997-07-31
Abstract: A locking mechanism (36) for locking a removable battery container
(32), in particular a removable
battery container (32) of an electric motor-operated bicycle (1), comprises a movable means (46)
operable by a key (48) and a locking means (51) operable by said movable means (46). In its locked
state said locking mechanism (36) is adapted to be temporarily unlocked by said battery
container (32) during the installation of said battery container (32) and to be locked again after the
completion of the installation of said battery container.
Patent EP-0835758-A3 (EP)
Inventor: ISHIMATSU SHIN
IPC: B41J2/14
Filed: 1997-10-13
Abstract: A liquid jet recording head comprises a first
substrate (17) having a plurality of discharge energy
generating devices formed thereon, and a second
substrate (14) having a discharge opening plate provided
with a plurality of discharge openings (13) for discharging
ink, and recessed portions (12) becoming ink flow paths
conductively connected with said discharge openings,
and a common liquid chamber (15) for retaining ink to be
supplied to each of said discharge openings,
respectively. The ink flow paths and common liquid
chamber are formed by joining the first substrate and
second substrate with the discharge energy generating
devices of the first substrate facing the recessed
portions becoming ink flow paths of the second
substrate, at the same time, the joint (25) between the
first substrate and second substrate being sealed by
sealing compound, and fine grains (21) inclusively residing
on the joint between the first substrate and second
substrate. With the liquid jet recording head thus
structured, there is no possibility that sealing
compound flows into the ink flow paths and discharge
openings even if the joint between the first and second
substrates are sealed by sealing compound, and that any
defective prints take place. The production yield in
the sealing step of manufacture is increased, at the
same time, the controlling burden is lightened.