baber/WOPTO huggingface dataset:
Patent EP-0471146-A3 (EP)
Title: Gravimetric dosing device for bulk materials
IPC: G01G11/08
Filed: 1991-03-26
Abstract: Device (10) for the continuous gravimetric dosing of bulk material which is guided via a feed orifice (17) into pockets of a rotor arranged in a housing (12) and rotatable about a first axis (A) and which is extracted via an emptying orifice (18) offset relative to the feed orifice in the direction of rotation of the rotor, the housing (12) being mounted pivotably about a pivot axis (II-II) and being connected to a dynamometer device located at a distance from this axis, at least one elastic connecting member (20, 51, 53) being provided on the side of the feed orifice (17) and on the side of the emptying orifice (18), and the pivot axis (II-II) passing through the centres of the elastic connecting members (20, 51, 53), the elastic connecting member (53) being arranged on the side of the emptying orifice (18) underneath the housing and the pivot axis (II-II) extending at an angle to the horizontal. Preferably, a pneumatic conveying system is used for supplying compressed air which, before bulk material is blown out of the pockets of the rotor, is first guided through the interior of the rotor. <IMAGE>
Patent EP-0499722-A3 (EP)
Title: Compositions polymériques à propriétés barrière et matériaux d'emballage façonnés à partir de ces compositions
IPC: C08K3/22
Filed: 1991-12-23
Abstract: Ces compositions comprennent un polyamide (PA) résultant de 
la polycondensation d'un acide α,ω-dicarboxylique aliphatique, 
avec des xylylènes diamines et un sel d'un métal choisi parmi les 
métaux de transition du groupe VIII A du Tableau Périodique des 
éléments, le manganèse, le zinc et le cuivre; le polyamide (PA) 
contient moins de 150 ppm de phosphore.  
     Ces compositions peuvent être façonnées en matériaux 
d'emballage, tels que des récipients (bouteilles).
Patent EP-0599600-A3 (EP)
Title: Moulding process using a one component epoxy resin composition.
Inventor: BULL CHRISTOPHER HERBERT
IPC: B29K105/06
Filed: 1993-11-23
Abstract: The present invention provides a process for making a cured plastics moulding by introducing a pre-heated curable resin composition to a hotter mould which is at a temperature high enough to initiate curing of the resin, and supplying further resin under pressure to compensate for shrinkage of the composition, wherein the curable resin is an epoxy resin formulation comprising an epoxy resin containing more than one epoxide group per molecule on average, an acid anhydride hardener, an accelerator and a filler, the epoxy resin, hardener and accelerator being chosen so that the formulation is stable at 25 DEG C for at least 14 days.
Patent EP-0653695-A3 (EP)
Inventor: MICHEL ALAN D
IPC: G09C1/00
Filed: 1994-11-02
Abstract: A pay per use system for the prevention of the
unauthorized use of computer software. An encryption
program encodes original software to produce secured
software. The encoding is accomplished by using
cryptographic techniques. In order to use the software, a
user must call a telephone number to receive the
cryptographic keys necessary to decrypt the secured
software. Thus, users must pay for each use of the secured
software. The system allows software developers to freely
distribute the secured software. Copies of the secured
software may be freely made, because payment is based on
each use of the software not on each copy of the software.
Patent EP-0653878-A3 (EP)
IPC: B41J2/52
Filed: 1994-11-11
Abstract: A digital halftone pattern geometry adapted not 
to the characteristics of variable dot size printing 
presses but to the operating characteristics of the 
printer itself achieves a high degree of image quality. 
The techniques for creating the halftone pattern geometry 
include linear spot growth to provide uniform darkening 
and the use of a super-cell structure to maximize the 
number of tint or gray scale levels. A preferred super-cell 
structure is of hexagonal dispersed-dot form to 
reduce low frequency artifacts by spreading them over a 
greater number of frequencies. Hexagonal centered super-cells 
also distribute row and column artifacts along three 
axes of symmetry instead of two. The super-cell structure 
gives sharp edges and a greater amount of edge area 
available to manipulate when the super-cells are 
tessellated to form an image. This halftone cell 
arrangement is especially suited to thermal transfer 
printers, which print linear rows and form good 
rectangular shapes. The resulting image exhibits smooth 
darkening even for cells having few pixels.
Patent EP-0739785-A3 (EP)
Inventor: NAGATA ATSUSHI
IPC: B60R21/20
Filed: 1996-02-16
Abstract: A steering wheel (W) equipped with an air bag device. A
steering wheel body (10) consists of a core member (11) and a cover member (15)
which comprises a core covering portion (16) and a top covering
portion (17) which has a door portion (17b) which, when an air bag (31) inflates,
will open by tearing the tearing portion (17a). The steering wheel body (10)
has an insert (18) buried, that comprises a top portion (18f, 18g) which is
located in the door portion (17b) and a stem portion (18a) which is located
in the covering layer (16) and which is connected to the top portion
by means of a flexible coupling portion (18d, 18e). A bottom member (20) which
is located in the lower part of the boss portion (B) combines with
cover layer to hold an air bag device (30) between these two members
and has a connecting portion (24) located in such a way that the upper
end of the steering shaft (1) can be connected from below to the
bottom member (20), which is coupled to spoke cores (13) by means of bolts.
Patent EP-0736839-A3 (EP)
Inventor: BRIDGES MARK EDWARD
IPC: G03G15/04
Filed: 1996-03-26
Abstract: An electronic digital imaging apparatus includes an intensity-modulated
light source (80) for emitting a light beam
along an optical path, an adjustment block (100) to which
the light source (80) is fixed and which is movable along
the optical path to move the light source (80) along the
optical path, and means for scanning the light beam along a
recording surface. The adjustment block (100) has two opposed
ends (102, 104) and a central region (103); one of the
opposed ends being fixed relative to the optical path, the
other of the opposed ends being adjustable in the general
direction of the optical path, and the central region (103)
carries the light source (80); whereby adjustment of the
other of the opposed ends (102, 104) in the general direction
of the optical path by a given distance is effective to
move the light source 80) along the optical path by a fraction
of the given distance. Projection optics (31) are detachably
integral with the light source (80) in the optical
path for focusing the light beam at the recording surface.
The projection optics (31) being detachable from the light
source (80) without effecting the position of the light
source along the optical path so as to not disturb the focus
of the imaging apparatus upon re-attachment of the projection
optics (31) to the light source (80).
Patent EP-0750443-A3 (EP)
Inventor: KANAI YASUHIRO
IPC: H04R17/00
Filed: 1996-06-11
Abstract: A piezoelectric acoustic device comprises a case (1) and a
piezoelectric element (2) which is accommodated in the case (1) and has
an inner peripheral surface thereof supported by an inner peripheral
surface of the case (1) at a middle portion thereof. A plurality of
projections (15, 15 ··· ) are provided on an inner peripheral surface of the
case 1 and spaced circumferentially along the inner peripheral surface of
the case (1) for supporting the peripheral portion of the piezoelectric
element (2). A gap between the peripheral portion of the piezoelectric
element (2) and the inner peripheral surface of the case (1) is closed by an
elastic adhesive (14). A plurality of projections (13, 13 ···) provided on and
spaced circumferentially along the inner peripheral surface of the case (1)
contact the periphery of the piezoelectric element (2) at the tips thereof,
which restricts a radial movement of the piezoelectric element (2) relative
to the case (1). The piezoelectric acoustic device that is small-sized and is
provided with the piezoelectric element having a small diameter can
obtain oscillating frequency equivalent to that of a piezoelectric acoustic
device provided with a piezoelectric element having a relatively large
diameter.
Patent EP-0761188-A3 (EP)
Title: Verbundgewebe mit Memory-Metall und Anwendungen hiervon
Inventor: STECKMANN HELGE G
IPC: A61L15/42
Filed: 1996-08-12
Abstract: Es wird ein Verbundgewebe mit Memory-Metall
bereitgestellt sowie verschiedene Anwendungen hiervon
diskutiert. Hierbei werden in ein herkömmliches flächiges
Stoffgewebe Fäden bzw. Drähte (4) aus einer Legierung mit
Formgedächtniseigenschaften (Memory-Metall) eingearbeitet.
Durch gezielte Wärmebehandlung, zum Beispiel mittels
elektrischem Strom, führen die eingearbeiteten Drähte (4)
reversibel zu einer Kontraktion des Verbundgewebes, wodurch
zum Beispiel ein Massageeffekt erreicht werden kann.
Patent EP-0763798-A3 (EP)
Title: Verfahren und Vorrichtung zur Herstellung einer Chipkarte
Inventor: GEBHARDT BERND
IPC: B42D15/10
Filed: 1996-08-23
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung einer Chipkarte mit in einer
Eintiefung der Chipkarte eingesetztem und befestigtem Chipmodul. Zur schnellen und
schonenden Befestigung des Chipmoduls werden lediglich die auf Abstützflächen der
Eintiefung aufliegenden Randbereiche des Chipmoduls mit Hilfe einer aufgesetzten
Sonotrode ultraschallverschweißt. Besteht die Unterseite des Chipmoduls nicht aus einem
verschweißbaren Thermoplast, so kann die Unterseite des Chipmoduls mit einem Kleber
versehen werden, der durch die Ultraschallenergie erwärmt und aktiviert wird, worauf die
Befestigung unter Druck erfolgt. Zum Einbringen der Ultraschallenergie weist die
Sonotrodenstirnfläche einen vorspringenden Rand auf, der auf das Chipmodul in den
Randbereichen aufgesetzt wird.
Patent EP-0777349-A3 (EP)
Inventor: RUELBERG KLAUS-DIETER
IPC: H04N5/00
Filed: 1996-11-27
Abstract: The central station installation has a control unit (1), a central control computer (2), a feed line (3) for the digital radio signal from a satellite or from a cable, a control bus (4), and a transport flow bus (5) with switches (S11 to SY1) and several converters (111 to Y11) for converting the digital radio signals into analogue radio signals. The converters (111 to Y11) have all the same structure. The converter (111) consists of a control computer (100), a tuner (101) for the digital radio signals, a unit (102) for demodulation and error correction, and finally a conditional access unit (103,104) for decoding the coded programmes.
Patent EP-0777109-A3 (EP)
Title: Apparatus for determining the force of a volumetric gas flow
Inventor: KREUZER KONRAD DIPL-ING
IPC: G01F1/40
Filed: 1996-12-06
Abstract: The system has two throttle locations with flap valves in the flow duct, in the direction of the gas flow. The front flap valve (80) has an adjustable throttle factor. Pressure measuring points are in the front of the rear, between the rear and the front points and in the front of the forward throttle place. The points are connected with each other. A pressure sensor is provided, at which the pressure difference between the pressure measuring point, lies behind the rear throttle place and at the pressure measuring points connected with each other, which determines the strength of the gas volume flow according to the equation V = C.( DELTA p)<0.5>, in which V is the gas volume flow, C is the throttle factor of the measuring system and  DELTA p indicates the pressure difference lying at the pressure sensor.
Patent EP-0747276-A3 (EP)
Inventor: WIEL COLIN T
IPC: B60T8/17
Filed: 1996-04-23
Abstract: A system for automatically controlling the braking of an aircraft to a desired
setting, upon landing or during a rejected takeoff. The inputs to the control system are
airplane acceleration and airplane pitch. The output from the control system is an
electric current which is sent to a hydraulic servo valve. This valve meters hydraulic
pressure to the brakes.
Patent EP-0723367-A3 (EP)
Inventor: KOHASHI YUKARI
IPC: H04N5/445
Filed: 1996-01-17
Abstract: When a user inputs country information and language information into (for
example) a VCR using a remote commander (12) or a key inputting circuit (13), a
microprocessor (3) refers to a corresponding relationship between countries and/or
languages and preferential orders of formats to be searched, stored in a third memory
(9), and searches broadcasting station codes in accordance with the preferential order.
For example, when the country is Germany and the language is German, broadcasting
station codes are searched in the order of VPS → 8/30/F1 → PDC.
Patent EP-0750224-A3 (EP)
IPC: C09K3/00
Filed: 1996-06-04
Abstract: A photographic element comprising a light 
sensitive portion and an ultraviolet absorbing polymer 
comprising repeating units of a 2'-hydroxphenyl 
benzotriazole with a 5- or 6-substituent selected from 
halogen, cyano, carboxy or a sulfonyl, and a 4'-alkoxy 
group in which the alkylene portion of the alkoxy is 
linked, in sequence through a first optional bivalent 
linking group, then an oxygen, sulfur or amino group, 
then a second optional bivalent linking group, to the 
polymer chain, provided that the 3'-position is 
unsubsituted and the 4'-substituent does not have any 
-NH-, -OH or -SH substituents.
Patent EP-0806240-A3 (EP)
Inventor: KUNKEL PETER
IPC: A61C19/00
Filed: 1997-03-25
Abstract: The polymerisation equipment(10) includes a radiation emitter, especially a light, in a first chamber with a radiation-transparent flexible membrane separating it from a second chamber containing a model, especially a tooth stump. A film(48,50) between the model(42) and the membrane(30) is forced onto the model by the membrane when a pressure difference exists between the first(24) and second(36) chambers. An adjusting mechanism(58) varies the distance between the model(42) and membrane(30).
Patent EP-0819857-A3 (EP)
Title: Dübelstreifen mit mehreren Dubeln
Inventor: ELGER DIRK DIPL-ING
IPC: F16B13/00
Filed: 1997-07-02
Abstract: Es wird ein aus Kunststoff herstellbarer Dübelstreifen (1) mit mehreren in Reihe nebeneinanderliegenden
Dübeln (3, 4) vorgeschlagen, der an seinem mittig verlaufenden
Trägerstreifen (2) wenigstens ein Verbindungselement (6) und Verbindungsöffnungen (7,
8) besitzt. Das Verbindungselement (6) und die Verbindungsöffnungen (7, 8) sind so
angeordnet, daß zwei oder mehr Dübelstreifen übereinandergestapelt werden können
und rastend miteinander lösbar verbunden sind.
Patent EP-0833534-A3 (EP)
Inventor: KORPI MARKKU DIPL-ING
IPC: H04M1/72505
Filed: 1997-08-11
Abstract: The system establishes links to cordless terminals (PP) from base stations (BS) equipped with evaluation devices (AE2) for a lower part (L2-L PRT2) of the layer-2 sections of the DECT protocol including change of channel when a link is established. Central equipment (SLM) linking the base stations (BS) to switching equipment (SWU) evaluates (AE1) the upper part (L2-H PRT2), including switching of existing links from one base station to another. This central equipment is preferably part of the switching equipment which is subject to a controller (SC) linked to an interworking unit (IWU).
Patent EP-0831593-A3 (EP)
Inventor: NAKAHARA MASANAO
IPC: H03M7/30
Filed: 1997-08-25
Abstract: A triplet decoding method capable of decoding
operation in a short time is provided, in which a triplet data
Y is defined as Y = 9M1 + 3M2 + M3. A first to third decimal
value -9, -18, -27 are subtracted from decimal value Y to
generate a first to third subtraction results.
Then, whether each of the first,
second, and third subtraction results has a negative polarity
is judged to know M1. A provisional triplet data Y' is
calculated by subtracting 9M1 from Y. Further, a first to third value
-9, -18, -27 are subtracted from value Y' to generate a fourth
to sixth subtraction results. Then, whether each of
the fourth, fifth, and sixth subtraction results has a
negative polarity or not is judged to know the second decimal
number M2. The third decimal number M3 is calculated by
subtracting a value of 3M2 from the value of the provisional
triplet data Y'.
Patent EP-0828093-A3 (EP)
Inventor: DIRSCHBACHER JOSEF
IPC: F16H19/00
Filed: 1997-09-05
Abstract: Bei einem Ausführungsbeispiel der Erfindung umfaßt eine Linearführungseinrichtung
eine Führungsbasis (1), auf der eine
Läuferbaugruppe (9) in Richtung einer Längsachse (5) der Führungsbasis
(1) beweglich geführt ist. Zum Antrieb der Läuferbaugruppe
(9) längs der Längsachse (5) ist eine Antriebsspindel
(13) vorgesehen, mit der eine Mutter (15) in Gewindeeingriff
steht, die unverdrehbar mit der Läuferbaugruppe (9)
verbunden ist. Zur zusätzlichen Abstützung der Antriebsspindel
(13) ist beidseits der Läuferbaugruppe (9) je eine Spindelunterstützungseinheit
(27 1 , 29 1 ) vorgesehen. Ein in einer
endlosen Schleife verlaufendes Zugseil (31) verbindet die
beiden Spindelunterstützungseinheiten (27 1 , 29 1 ) , wobei es
an den Enden der Führungsbasis (1) umgelenkt ist. Das Zugseil
(31) ist beweglich an der Läuferbaugruppe (9) vorbeigeführt,
so daß die Spindelunterstützungseinheiten (27 1 , 29 1 ) durch
Anschlag der Läuferbaugruppe (9) an jeweils einer der beiden
Spindelunterstützungseinheiten (27 1 , 29 1 ) längs der
Längsachse (5) verstellbar sind.
Patent EP-0831339-A3 (EP)
Title: Verfahren und Anzeigevorrichtung zum Anzeigen von detektierten Gegenständen in einem von einem Torrahmen umschlossenen Raum
Inventor: VALLON GERHARD
IPC: G01V3/10
Filed: 1997-09-18
Abstract: Verfahren und Vorrichtung bei der der Torrahmen (2) auf einem Bildschirm (9)
zusammen mit der den Torrahmen durchtretenden Person (6) und des
detektierten Gegenstandes (5) dargestellt wird. Der Gegenstand wird in Form
eines Symbols angezeigt, dessen Lage und Größe mit der tatsächlichen Lage und
Größe in Relation der auf dem Bildschirm (9) gezeigten Person (10)
übereinstimmt. Das Verfahren und die Vorrichtung erlauben eine exakte Analyse,
wobei gleichzeitig noch die Fehlerrate durch Auswertung der Pixelbelegung
reduziert werden kann.
Patent EP-0851310-A3 (EP)
IPC: B65H15/00
Filed: 1997-12-22
Abstract: A sheet material conveying apparatus has a
conveying path (o) for directing sheet (p) materials supported
on a supporting portion (1) one by one to an image
processing position (31) and also directing them to a
discharging portion (13) after the completion of image
processing, and a reversing path (b,c) for containing a
predetermined number of sheet materials (p) therein, and
reversing the sheet materials and directing them to the
image processing position (31). When the interval between
the predetermined number of sheet materials to be
directed into the reversing path (b,c) widens to such an
extent that the sheet materials cannot be contained in
the reversing path (b,c), preceding one of the sheet
materials is decelerated or stopped in conformity with
the widening to enable the predetermined number of
sheets to be contained in the reversing path (b,c).
Patent EP-0852391-A3 (EP)
Inventor: TORIHARA HIROSHI
IPC: H05B41/392
Filed: 1997-12-31
Abstract: An illumination device including a cold cathode
fluorescent tube having a heat capacity of 0.0035 Wsec/°C
or less per unit length (1 cm) of a glass tube of a fluorescent
section of the cold cathode fluorescent tube, the
illumination device having a superior operation characteristic
at a low temperature; a method for driving such
an illumination device; and a display device including
such an illumination device are provided.
Patent EP-0791670-A3 (EP)
Inventor: EVANS BRYCE
IPC: F17C13/04
Filed: 1997-02-21
Abstract: Valved couplers 20 and gas processing
components particularly suitable for ultra-high
purity gas distribution for use in semiconductor
manufacturing. In the couplers, a valve
stem/bullnose 34 seals the aperture of the coupler
56 immediately adjacent the exterior of the coupler,
so that only a minimal amount of the wetted surface
of the coupler is exposed to the external
environment. A gas processing component (e.g., a
filter 120), or an entire integrated gas stick
assembly 12, may be sealed from the exterior
environment at both its inlet and outlet sides, by
these valved couplers. As a result, the entire
device can be purged after manufacture and left in a
controlled environment during shipment and
installation, reducing the need for purging after
installation.
Patent EP-0804033-A3 (EP)
Inventor: BAKER RICHARD T
IPC: H04N7/24
Filed: 1997-04-24
Abstract: In a PCI-interface device (20), the present invention
autonomously outputs video data (440) from data packets (426)
including a header portion (428) and a video data portion (430).
The invention receives the data packets (440) in a data packet
transfer device (20), and associates an address with a plurality
of address fields (428, 418) within the data packets (426).
Decoding of the header portion (428) and an address segment
within the video data portion occurs to determine whether the
header portion (428) comprises a vertical synch signal (407).
Also, the address segment of the video data portion is decoded
to determine whether the video data portion comprises a
horizontal synch signal (409). The invention separates the
header portion from the video data portion and then flows the
video data portion (430) into a zoom port.
Patent EP-0813973-A3 (EP)
Inventor: KIM DONG HUN
IPC: B41J19/14
Filed: 1997-06-18
Abstract: A bidirectional serial printer is described capable of
compensating for mechanical errors causing the actual print
position to lag behind the estimated position. The
position of the printer head is sensed as it is moved in
both directions. The position of the printer head is
estimated as it is moved in both directions and a
mechanical error factor is determined representing the
difference between the mechanical error present when the
head is moving on one direction and that present when the
head is moving in the other direction. In printing, the
mechanical errors are compensated by advancing or retarding
the firing of the printing head to a degree dependent upon
the said mechanical error factors, thus improving the
vertical alignment of the printer.
Patent EP-0824063-A3 (EP)
Inventor: CALVIN OLIN W
IPC: C08J7/00
Filed: 1997-08-13
Abstract: An automated means for hydrating and packaging
a molded hydrophilic contact lens in one of the mold
parts used to mold the lens is provided in which a first
robotic assembly removes a plurality of contact lens
molds from a production line carrier, each of the lens
molds having a contact lens adhered therein. The first
robotic assembly transports the molds to a first staging
area where the lens molds are sandwiched between a lens
mold carrier and a top chamber plate to form a first
hydration carrier. The hydration carrier is then
transported through a plurality of flushing or
extraction stations wherein fresh deionized water is
introduced into the hydration chambers at each hydration
station to flush leachable substances from the hydration
chamber. At each flushing station, fresh deionized
water is introduced into the hydration chamber to remove
previously extracted impurities and the products of
hydrolysis. A final robotic dis-assembly device
separates the top chamber plate and lens molds in the
mold carrier plate, to provide fully hydrated lenses in
a concave lens mold ready for transfer to inspection and
packaging stations. 
     Following inspection of the lens, the concave
lens mold is dosed with saline and used to form part of
the package used to distribute the lens.