baber/WOPTO huggingface dataset:
Patent EP-0688022-A3 (EP)
Title: Optical modulation element
Inventor: FUJIWARA RYOJI
IPC: C09K19/58
Filed: 1992-03-26
Abstract: An optical modulation element, in which a pixel pinching a ferroelectric layer (104) and an orientation layer (103,103') with the liquid crystal layer (104) being oriented thereon is formed between a pair of electrodes (102,102'), and an external voltage is applied across the electrodes (102,102') in response to gradation signals to perform gradation drivings, is characterized in that the material of the orientation layer (103,103') is a high-molecular polymer with a ultrafine granular conductive substance being dispersed therein.
Patent EP-0761207-A3 (EP)
Inventor: JETTKA WILFRIED DR
IPC: A61K33/24
Filed: 1996-05-23
Abstract: Es wird eine pharmazeutisch, oral anwendbare Zubereitung
beschrieben, wobei die Zubereitung mindestens einen
antaciden Wirkstoff sowie weitere Inhaltsstoffe enthält.
Die Zubereitung besitzt eine flüssige bis halbfeste Konsistenz,
so daß die Zubereitung weitestgehend frei von
Konservierungsmitteln ist. Ferner weist die Zubereitung
als weitere Inhaltsstoffe mehr als 45 Gew.%, bezogen auf
die anwendungsfertige Zubereitung, eines Zuckers und/oder
eines Zuckeralkohols und bis zu 40 Gew.%, bezogen auf die
anwendungsfertige Zubereitung, eines pharmazeutisch unbedenklichen
Lösungsmittels auf.
Patent EP-0769833-A3 (EP)
IPC: H02B1/46
Filed: 1996-10-02
Abstract: To improve working efficiency by the form of each type 
of terminal and enhance the economy, when sharing two kinds of 
terminals for connection power cable commonly by one power supply 
box. The constitution comprises a container case having an inlet, a 
power supply unit installed at a first position of the container 
case, a first fixing rib for fixing a large terminal installed at a 
second position of the container case, and a second fixing rib for 
fixing a small terminal. When two kinds of connection terminals are 
shared commonly by one power supply box 1, the first fixing rib for 
fixing a larger terminal large in the width outer dimension is 
installed at a position close to the inlet of the connection power 
cable. The second fixing rib for fixing a small terminal small in 
the width outer dimension is installed at a position remote from the 
inlet. More preferably, the second fixing rib should fix the small 
terminal for fixing a single wire connection power cable, and the 
second fixing rib should fix the large terminal for fixing a 
stranded wire connection power cable.
Patent EP-0768474-A3 (EP)
Inventor: WHITE JAY DUDLEY
IPC: F16D66/02
Filed: 1996-10-05
Abstract: A sensor (14) which responds to both changes in working length
and temperature is embedded in a friction lining (10) to provide a signal
indicative of both wear and temperature to an electronic control unit (20) which
interprets long term averaged change in the sensor (14) resistance measured
when the vehicle is stationary as lining wear and short term changes in sensor
resistance as representative of lining temperature.
Patent EP-0785556-A3 (EP)
Inventor: PROEBSTING ROBERT J
IPC: H01L27/10
Filed: 1996-12-18
Abstract: A memory circuit with programmable memory array
organization and number of data output terminals, capable of
connecting unused output buffers in parallel in organizations
requiring fewer output terminals than the maximum possible.
Parallel connection of output buffers improves output
transient performance and employs otherwise disabled output
buffers to reduce waste of silicon area.
Patent EP-0813853-A3 (EP)
Inventor: MORITA MASAYASU
IPC: A61G7/012
Filed: 1996-12-21
Abstract: A bed apparatus has a support frame (25) and a
rotation frame (32) having a one-end side and other-end
side supported on the rotation frame (32) in a width
direction so that one of these end sides each serving
as a fulcrum is rotatably supported. The rotation
frame (32) is rotationally driven by a rotation link
mechanism (40A) which is driven by a first drive source
(37). A bed plate structure (61) is provided on the
rotation frame (32) and comprises a middle bed plate
assembly (62) and a pair of side bed plate assemblies
(64) provided one at each side of the middle bed plate
assembly (62) and connected to be rotatable only in an
upward direction. The bed plate structure (61) is
driven by raising/lowering drive means (71) having a
second drive source (73) to allow it to be raised and
lowered. The first drive source (37) and second drive
source (73) are inhibited by mutual drive inhibiting
circuits (105, 106) from being mutually driven. Before
the rotation driving of the bed plate structure (61) by
the first drive source (37), the second drive source
(73) is driven by the preferential return circuit (108)
to allow the bed plate structure (61) to be returned
back to a not-raised flat state.
Patent EP-0803889-A3 (EP)
IPC: H01H85/143
Filed: 1996-12-16
Abstract: Automotive-type fuse for large currents, in which 
a generally rectangular metal strip (1) of tin-plated 
zinc, with a central portion shaped to form a conductor 
(4) of smaller conducting cross section, is provided, at 
each of its opposite ends, with a circular hole (2, 3) 
for the screw of an electrical terminal clamp, this hole 
being surrounded by an annular insert (35, 36) caulked 
into the strip (1), made of metal, such as copper with 
tellurium or with beryllium, with a modulus of elasticity 
and yield-point stress higher than that of zinc, to 
ensure the stability of the screw clamp, even under 
vibration, with a clamping pressure greater than the 
yield-point stress of zinc, by means of the elastic 
reaction exerted by the ring (35, 36). The central 
portion (4) of the strip, having the function of a 
fusible element, is advantageously housed in an opaque 
plastic containment housing (9, 10) provided with two 
juxtaposed windows (23, 24), on opposite sides of the 
fusible element, so that the condition of the fuse can be 
checked visually, the windows being closed by transparent 
plastic shields (29, 30).
Patent EP-0744857-A3 (EP)
Inventor: BALES BRUCE MERRILL
IPC: H04L12/56
Filed: 1996-05-13
Abstract: The invention provides multimedia conference calls with
communication type conversion for changing types of communication terminals (e.g.
from 123 to 107) on one multimedia conference call. In addition, users of
communication terminals (106, 107,108) can change communication types during
the multimedia conference calls. Also, a set of users can use additional
communication types not presently in use by a multimedia conference call to
enhance communication among the set of users.
Patent EP-0788269-A3 (EP)
Inventor: JOSEPH EUGENE JOHN
IPC: G06F13/00
Filed: 1997-01-29
Abstract: A subscriber to a chat service is provided with at least one announcement by the
chat service provider about product and/or service offerings available to the subscriber
from the chat service provider. The announcement typically takes the form of a menu of
choices, thereby prompting the subscriber to respond. Following the announcement, the
chat service provider listens for the subscriber's response. If the subscriber elects to
accept the offer, then the chat service provider undertakes the necessary action to provide
the offered product and/or service. The announcement may be made to the subscriber
prior to bridging of the subscriber's call to facilitate entry of the subscriber into a chat
session. Alternatively, or in addition, the announcement may be made after the
subscriber has entered the chat session, but before (or after) the subscriber has requested
an enhanced chat service feature, such as a private conversation or information access.
Patent EP-0798135-A3 (EP)
Title: Rad für ein Kraftfahrzeug
Inventor: HEILER ROLAND
IPC: B60B1/06
Filed: 1997-02-15
Abstract: Ein Rad für ein Kraftfahrzeug mit einem Radstern (2) weist zwischen großen
Luftöffnungen Rippen (3) auf, die aus radial angeordneten Stegen bestehen und sich vom
Radzentrum aus bis zum Felgenhorn hin erstrecken. Jede Rippe (3) umfaßt mindestens zwei
Außenstege (5,6), die annähernd parallel zueinander liegen. Zwischen den Stegen sind
mindestens zwei diagonal angeordnete Innenstege (7,8) vorgesehen, die in einer sich
kreuzenden Anordnung die radialen Außenstege miteinander verbinden.
Patent EP-0810077-A3 (EP)
Inventor: YAMANAKA MASAAKI
IPC: C08K7/18
Filed: 1997-05-15
Abstract: A synthetic paper, having excellent printability,
obtained by oxidizing a film obtained by stretching a resin
film comprising as the base material a composition comprising
100 parts by weight of resin components comprising:
   component A: a polypropylene resin, 55-90 wt%;   component B: a polyetheresteramide containing aromatic
rings which is derived from a polyamide having a number-average
molecular weight of 200-5,000 and containing a
carboxyl group at each end and an alkylene oxide adduct
of bisphenol having a number-average molecular weight of
300-5,000, 5-40 wt%;   component C: a polyamide resin, 3-20 wt%; and   component D: at least one modified low-molecular weight
polypropylene selected from a modified low-molecular
weight polypropylene having a number-average molecular
weight of 800-25,000 and an acid value of 5-150, a
modified low-molecular weight polypropylene having a
number-average molecular weight of 800-25,000 and a
hydroxyl value of 5-150, and a modified low-molecular
weight polypropylene esterified with a polyoxyalkylene
compound and having a number-average molecular weight of
1,000-28,000, 1-20 wt%  
and 10-250 parts by weight of Component E: fine inorganic
particles, which synthetic paper has excellent permanent
antistatic properties and excellent offset printability.
Patent EP-0818492-A3 (EP)
Inventor: WAMPRECHT CHRISTIAN DR
IPC: C09D179/02
Filed: 1997-06-26
Abstract: Polyamines (I), obtained by reaction of (a) special unsaturated oligo-esters with 2-4 double bonds per molecule on average, (b) optionally other unsaturated compounds with 1-4 double bonds which can act as Michael acceptors, (c) (cyclo)aliphatic diamines with two prim. amino groups and (d) optionally other amino compounds which can act as Michael donors; these polyamines are then dissolved or dispersed in water or diluted with water (optionally after neutralisation with carboxylic acid). Also claimed are aqueous binder combinations containing (I) and water-dispersible polyisocyanates with free isocyanate (NCO) groups.
Patent EP-0839492-A3 (EP)
Title: Vorrichtung zur Bodenreinigung, insbesondere Staubsauger
Inventor: STETTNER GERHARD DIPL-ING
IPC: A47L9/32
Filed: 1997-09-04
Abstract: Die Erfindung betrifft eine Vorrichtung zur Bodenreinigung,
insbesondere einen Staubsauger, mit einem in einem Gehäuse
1 aufgenommenen Gebläsegehäuse 22 mit einem ersten
Ausblasquerschnitt und einem Abluftleitelement 6, wobei das
Abluftleitelement 6 einen dem ersten Ausblasquerschnitt
entsprechenden ersten Einlaßquerschnitt E1 und einen
zweiten Ausblasquerschnitt A2 aufweist, der kleiner als der
erste Einlaßquerschnitt E1 ist.
Patent EP-0839479-A3 (EP)
Inventor: NOWY STYL SP Z O O
IPC: A47C7/40
Filed: 1997-10-31
Abstract: A safety device, particularly usable for mechanisms for
lifting a back of a chair or armchair of the type comprising
a blade-like element (3) which is slidingly associated
between a first (4) and a second (5) supporting plate for a
back; the blade-like element (3) protrudes to the rear of,
and above, a seat and has a first recess for a rack (8) with
two mutually opposite and offset sets of teeth (9,10), which
interacts with a complementarily toothed ratchet element
(12) which cooperates with elements for forcing the locking
of the sliding of the blade-like element as a consequence of
a sudden movement imparted to the back in an upward or
downward direction.
Patent EP-0809020-A3 (EP)
Inventor: KIESS RONALD J
IPC: F02P17/12
Filed: 1997-05-20
Abstract: A self-diagnosing ignition drive circuit for applying a first
ignition drive signal to a spark plug in an internal combustion engine
cylinder for generating an arc across the electrodes thereof to ignite an
air/fuel mixture in the cylinder and, following a delay period, applying a
second ignition drive signal to the spark plug for generating a second arc
across the electrodes to contribute combustion energy and to provide for
measurement of the frequency content of energy trapped in an ignition coil
during combustion. If the frequency content includes a predetermined
frequency, improper ignition in the cylinder is diagnosed through excitation
of a natural frequency of a misfire detection circuit coupled to the ignition
coil corresponding to at least one engine cylinder.
Patent EP-0795297-A3 (EP)
IPC: A61B17/00
Filed: 1995-01-13
Abstract: An method and apparatus for automatically 
forming a plurality of needle-suture assemblies out of a 
plurality of unsorted needles and an indefinite length 
strand of suture material, and, automatically 
positioning them within a package tray, comprises a 
first machine located at a first location for sorting a 
plurality of randomly oriented needles and orienting 
each needle for automatic handling at a first 
predetermined location, a second machine located at a 
second predetermined location for automatically drawing 
and cutting an indefinite length strand of suture 
material and automatically inserting a free end thereof 
into a suture receiving opening of the needle, and 
swaging the needle about the sutures to form a needle 
suture assembly, and a first indexing device for 
sequentially receiving individual oriented needles at 
the first location and transporting each of the needles 
from the first location to the second location to form 
the needle-suture assemblies. A second indexing device 
is provided for registering an empty package tray at a 
third location for sequentially receiving one or more of 
the needle-suture assemblies from the first indexing 
device. A control system computer enables the first 
indexing device to sequentially transport the needle-suture 
assemblies from the second location to the third 
location, and enables the sequential insertion of the 
needle-suture assemblies to the package tray while 
registered at the third location.
Patent EP-0826352-A3 (EP)
Inventor: IGAUE TAKAMITSU
IPC: A61F13/49
Filed: 1997-08-20
Abstract: Disposal securing means used to secure a disposable
body fluid absorbent article such as a disposable diaper in
a rolled up state for disposal thereof comprise an adhesive
tape and a release tape. The adhesive tape is fixed at one
end portion to the outer surface of the article and has an
adhesive zone on the opposite end portion (i.e., free end
portion). The release tape extends in alignment with the
adhesive tape and has a release portion fixed to the outer
surface of the article and a fold-back portion being
contiguous to the release portion and folded back adjacent
the end of the adhesive tape. The adhesive zone provided on
the adhesive tape is releasably bonded to the release portion
and the fold-back portion of the release tape is fixed to the
inner surface of the free end portion of the adhesive tape.
Patent EP-0831328-A3 (EP)
Inventor: OSMANSKI FRANK A
IPC: G01N30/90
Filed: 1997-08-26
Abstract: A test apparatus for use in determining the
concentration of oils or other soluble contaminants in a
petroleum hydrocarbon solvent. The apparatus includes a
positioner for a two-layer fibrous sheet, or two separate
sheets, in either case providing an upper layer of material
that is sorptive to polar materials and a lower layer that
is absorptive to non-polar hydrocarbon liquids. When the
contaminated liquid evaporates either, as by being heated,
a characteristic stain indicative of contaminant level
remains on the lower layer. The method includes applying
contaminated solvent, separating particulates in the upper
fibrous level, and allowing the soluble materials to stain
the lower layer. Some embodiments of the apparatus include
built-in heating and air circulation means.
Patent EP-0831486-A3 (EP)
Inventor: TERANISHI YASUHIKO
IPC: G11B27/036
Filed: 1997-09-22
Abstract: An information recording/reproducing apparatus for
recording information signals on a recording medium as a
track pattern having two tracks adjacent to each other, and
for reproducing the information signals recorded on the
recording medium. The apparatus comprises pre-reproduction
device for reproducing the information signal recorded on
one of the two tracks adjacent to each other on the
recording medium upon rewriting for a renewal of the
information signal recorded on another of the two tracks;
and re-recording device for re-recording the information
signal reproduced by the pre-reproduction means on an
identical position as being initially recorded on the one of
the two tracks in the recording medium.
Patent EP-0863233-A3 (EP)
Title: Doppelriemchen-Streckwerk
Inventor: ARTZT PETER DR ING
IPC: D01H5/62
Filed: 1998-02-16
Abstract: Die Erfindung betrifft ein Doppelriemchen-Streckwerk für Spinnereimaschinen
mit einer Faserbündelungszone, die sich dem
Ausgangswalzenpaar des Hauptverzugsfeldes anschließt und der
das Lieferwalzenpaar (5) folgt gemäß dem Oberbegriff des Anspruches
1. Ein Streckwerk dieser Art ist in der DE 43 23 472 beschrieben.
Dabei ist zwischen dem Ausgangswalzenpaar und dem
Lieferwalzenpaar (5) eine pneumatische Verdichtungseinrichtung angeordnet,
die ein perforiertes Riemchen (6) und eine Absaugvorrichtung (42)
aufweist, die sich auf der dem Faserverband abgewandten
Seite des Riemchens (6) erstreckt und durch den Faserverband
hindurch Luft ansaugt.
Patent EP-0863357-A3 (EP)
Inventor: EICHMANN HANS-LUDWIG
IPC: F16L21/08
Filed: 1998-02-18
Abstract: Die Erfindung betrifft eine Rohrverbindung (1) zweier Vortriebsrohre oder dergleichen, bei
der bei zusammengesetzten Rohren (11,12) ein auf einer Seite des eines Rohres (11)
ausgebildetes Steckende (111) in ein auf einer Seite des anderen Rohres (12) ausgebildetes
Muffenende (121) eingreift. Jeweils am Steck- bzw. am Muffenende ist die Wanddicke der
Rohre (11,12) durch eine radial nach innen bzw. radial nach außen abgesetzte Stufe (112,
122,113,123) reduziert. Weiter ist mit Abstand vom freien Ende des Steckendes (111) und
mit gleichem Abstand vom freien Ende des Muffenendes (121) am äußeren Umfang des
Steckendes (111) und am inneren Umfang des Muffenendes (121) jeweile eine
Aufnahmenut (2) zur Bildung einer Aufnahmekammer für ein Sperrelement eingelassen. Die
Erfindung wird darin gesehen, daß die Stufen (112, 122,113,123) am Steckende (111) und
am Muffenende (121) spiegelbildlich konisch verlaufen.
Patent EP-0916857-A3 (EP)
Title: Kurbelwelle für eine mehrzylindrige Hubkolbenmaschine, insbesondere Brennkraftmaschine
Inventor: KERZENDORF GERHARD
IPC: F16C3/20
Filed: 1998-09-22
Abstract: Für eine Kurbelwelle (1) für eine mehrzylindrige Hubkolbenmaschine, insbesondere
Brennkraftmaschine, mit zu einem Grundlager beiderseits benachbart unter einem
Winkel > 0 und < 180° versetzt angeordneten Hubzapfen (3)
mit an den Kurbelwangen (4)
angeordneten Gegengewichten (5)
wird zur Massenreduzierung der Kurbelwelle vorgeschlagen,
daß die Gegengewichte derart massenreduziert ausgebildet und in Richtung
der verlängerten Winkelhalbierenden zwischen versetzten Hubzapfen geschwenkt
an der jeweiligen Kurbelwange angeordnet sind,
daß ihre resultierende
Massenkraft auf der verlängerten Winkelhalbierenden gleich ist einer resultierenden
Massenkraft von üblicherweise gestalteten Gegengewichten.
Patent EP-0910150-A3 (EP)
Title: Verfahren und Schaltungsanordnung zur sicheren Überwachung der Regelbarkeit von Elektromotoren
Inventor: KERNER NORBERT DIPL-ING
IPC: H02H3/05
Filed: 1998-10-08
Abstract: Die vorliegende Erfindung ermöglicht die Regelbarkeit von Elektromotoren
sicher zu überwachen, was für einen sicheren Betriebszustand der Werkzeugmaschine
von großer Bedeutung ist. Hierfür wird in einem ersten Kanal
die Änderung der Drehzahl mit dem Vorzeichen des dem Elektromotor zugeleiteten
Momentenstroms verglichen. Falls dabei erkannt wird, daß die
Drehzahländerung während einem Testintervall nicht dem Momentenstrom
entspricht, wird durch einen ersten Prozessor ein unsicherer Betriebszustand
erkannt und eine Fehlerfunktion ausgelöst. Weiterhin wird in einer unabhängigen
Schaltungsanordnung überprüft, ob die Drehzahländerung größer
als ein Schwellwert ist, wenn ein Momentenstrom ausgegeben wird. Ist
dies nicht der Fall, wird in einem zweiten Prozessor ein unsicherer Betriebszustand
des Elektromotors erkannt und wiederum eine Fehlerfunktion ausgelöst.
Patent EP-0886323-A3 (EP)
Inventor: BEAMAN BRYAN A
IPC: H01L31/0203
Filed: 1998-06-05
Abstract: An image head assembly comprising: a substrate with at
least a pair of apertures formed in the substrate; an optical assembly having
at least a pair of pins that mate with the apertures within the substrate, the
pins to the optical assembly being fixedly secured to the apertures within
the substrate; an image sensor located between the apertures covered by a
cover glass above the image sensor on the optical assembly ; interface
means for providing an electrical connection between the substrate and the
image sensor; a lens system mounted on top the cover glass; and a single
element blur filter contained within the lens system. The assembly
contains a single element blur filter such as a cross-pleated blur filter. The
lens system is prevented from being a reverse telephoto lens system with
use of a blur filter that does not require a large back focus and is instead a
telephoto lens system.
Patent EP-0869520-A3 (EP)
Inventor: PIZZO WILLIAM C
IPC: H01H9/16
Filed: 1998-03-04
Abstract: A control knob (10) includes a chamber (42) into which
a translucent polycarbonate jewel light pipe assembly (12)
of a first colour, such as blue, and a translucent
polycarbonate jewel cap (14) of a second, different colour,
such as white, are inserted. The jewel cap (14) is engaged
against said jewel light pipe assembly (12) and includes a
bulbous portion which protrudes or stands proud through an
axially oriented slot (24) in the sidewall (16) of the
control knob (10) thereby forming an indicator for the
control knob (10). In ambient illumination, such as during
the day, the indicator appears to be the colour of the
jewel cap (14), such as white. However, when the dashboard
is electrically illuminated, such as during the night, the
illumination is collected by the jewel light pipe (12), and
the colour of the jewel light pipe assembly (12), such as
blue or bluegreen, is projected through the cap assembly
(14) and the indicator appears to be blue or blue green.
Patent EP-0907226-A3 (EP)
Inventor: ARNETT JAIME RAY
IPC: H01R13/33
Filed: 1998-08-11
Abstract: A spring wire terminal block for communication
jacks, includes a wire board having conductive paths that
extend between a jackwire terminal region at a first
portion of the board and a wire-connection terminal region
at a second portion of the board, a board top surface, a
board bottom surface, and board edges. A number of spring
jackwires extend through the jackwire terminal region to
connect with a communication plug when placed in the
jackwire terminal region. Ends of the spring jackwires
are connected electrically to corresponding ones of the
conductive paths on the wire board. A dielectric
mandrel is positioned in the vicinity of one of the board
edges in the jackwire terminal region, to establish a
certain minimum bend radius for each of the jackwires, and
the jackwires are folded about the dielectric mandrel.
Patent EP-0901231-A3 (EP)
Inventor: NELSON THEODORE G
IPC: H03B5/32
Filed: 1998-09-03
Abstract: A method and apparatus for producing a temperature stable frequency at reduced cost.
Advantage is taken of an existing, relatively temperature insensitive, low frequency and low
cost watch crystal and an existing, high frequency, low cost, but relatively temperature
sensitive system clock. A calibration module coupled to the watch crystal and clock calibrates
the watch crystal to a reference frequency at a reference temperature and calibrates the clock
to the watch crystal at an operating temperature, to relate the clock frequency to the reference
frequency at any operating temperature and thereby provide a high precision, relatively
temperature insensitive time or frequency base at low cost.