baber/WOPTO huggingface dataset:
Patent EP-0386944-A3 (EP)
Title: Molding apparatus and method
IPC: G02B3/00
Filed: 1990-03-01
Abstract: A method of molding precision glass optical elements or lenses is disclosed. Precision molded glass molds are first provided which define a glass mold cavity having a predetermined desired size, shape and volume corresponding to the glass optical element. To facilitate formation of the glass optical elements, shaped and polished preforms are formed. An apparatus for molding glass optical elements by means of at least one molded glass mold is disclosed. The optical element, which may be a lens and which may be formed of glass, is molded within an apparatus that comprises a pair of molds of which at least one is a molded glass mold, a contraining means and a ring disposed intermediate the molds. The interior diameter of the ring and the mold surfaces of the molds comprise the optical element molding cavity.
Patent EP-0396246-A3 (EP)
Title: Ultraviolet cured silicone gels with controlled modulus and viscosity
IPC: C08L83/06
Filed: 1990-03-27
Abstract: Gels which are useful for coating, encapsulating or 
potting fragile electronic devices can be made to have 
specified viscosities in the uncured state and specified 
hardnesses in the cured state by varying the number of 
endblocking groups which are acryl functional and the number 
of endblocking groups which are non-functional. The gel 
compositions are made from combining a photosensitization 
system and a blend of 4 to 90 mole percent of an acryl 
functional polydiorganosiloxane which has acryl functionality 
on both ends, 9 to 50 mole percent of a polydiorganosiloxane 
which has an acryl functionality on one end and a 
non-functional group on the other end and 0 to 65 mole 
percent of polydiorganosiloxane which has non-functional 
groups on both ends. The total number of acryl functional 
ends on the polydiorganosiloxane is from 20 to 95 percent and 
the total number of non-functional ends on the polydiorgano­
siloxane is from 5 to 80 percent.
Patent EP-0392814-A3 (EP)
Title: Monitoring apparatus for colour printing press
IPC: B41F33/00
Filed: 1990-04-11
Abstract: A monitoring apparatus for use in a colour printing 
press comprises a head which includes a colour television 
camera (D) directed at a web moving through the press, a strobed 
source of light (H) of broad bandwidth for illuminating the web 
and synchronised with movement of the web, and a device (E,F) 
for inserting any of a plurality of different coloured filters 
into the light path to the camera, and a circuit for responding 
to the luminance output signal from the camera to monitor the 
ink density on the web at colours corresponding to the selected 
filters.
Patent EP-0396410-A3 (EP)
Title: Optical active compound and liquid crystal composition
IPC: C07D405/12
Filed: 1990-05-02
Abstract: Disclosed is an optically active compound repre­
sented by the formula: 
  
(k = 1 - 14, X₁ is direct bond or -O-, *C is 
an asymmetric carbon), R is linear alkyl, 
optically active monohalogenoalkyl or op­
tically active alkyl with CH₃ branch, X is 
direct bond, -O-, -CO₂- or -OCO-, Y is direct 
bond, -OCO-, -CO₂-, -CH₂O- or -OCH₂-, A₁ and 
 
 
  
(B is H, halo or cyano), m = 0 or 1, n = 1 
- 14, Z₁ is -CO₂- or -CH₂O-, and Z₂ is -CO₂-, 
-CH₂O- or -O-, with the proviso that when m 
= 0 in formula (2), A₃ is 
  
and when Y is direct bond and Z₂ is -O- in 
formula (2), combination of A₃ and A₄ is 
neither combination of 
  
This compound is used as a ferroelectric liquid crystal 
or an additive to be incorporated with a ferroelectric 
liquid crystal or a non-ferroelectric liquid crystal of 
SmC phase.
Patent EP-0404539-A3 (EP)
Title: Retroreflective security laminates with protective cover sheets
IPC: G02B5/128
Filed: 1990-06-20
Abstract: A retroreflective security laminate, designed to be 
applied to the surface of a document over information 
thereon, and having a protective cover sheet comprising 
an abrasion-resistant outer layer and a support layer 
which is resistant to deformation under localized 
pressure. Also methods for making such laminates.
Patent EP-0429311-A3 (EP)
Title: Polyester bottles
IPC: B29L22/00
Filed: 1990-11-22
Abstract: Bottles can be made, especially by extrusion stretch blow moulding, using a thermoplastic polymer composition comprising a polymer, preferably a polyester, which contains metal particles especially of sb, which intrinsically absorb radiation in the wavelength region 500 nm to 2000 nm, in a quantity such that the reheat time of the polymer is less than the reheat time of the polymer in the absence of that quantity of particles. A method of making such metal containing polymer compositions by reducing a metal compound in situ is also described.
Patent EP-0395596-A3 (EP)
Title: An improved anti-theft system, particularly for motor vehicles
IPC: G07C9/00
Filed: 1990-04-17
Abstract: The improvements relate to:  
- the provision of a transmitter (9) in the unit 
(2) installed in the vehicle for sending to the control 
unit (3) carried by the user a signal which confirms 
the activation of the system and can be stored by the 
control unit (3);  
- the alternating use of two different messages for 
activating and deactivating the system so that any 
recording of the activation message by a third party 
with a view to its possible use as a deactivation 
message is rendered useless, and  
- the temporary shut-down of the activated system 
upon receipt of successive different messages 
approximating to the valid deactivation message so as 
to prevent its possible deactivation.
Patent EP-0461852-A3 (EP)
Title: Mobile engines, air-intake system therefor, and method of operating them
IPC: B01D71/44
Filed: 1991-06-11
Abstract: An air intake system for a mobile combustion engine is disclosed. The air intake system comprises a membrane formed from an amorphous polymer of perfluoro-2,2-dimethyl-1,3-dioxole, the membrane exhibiting an oxygen/nitrogen selectivity of at least 1.4:1. Either the permeate section or the feed section of the membrane is adapted to be in fluid flow communication with a combustion zone of the mobile combustion engine. The membrane preferably has an oxygen flux in excess of 100 Barrers, especially in excess of 500 Barrers. The air intake system provides either oxygen-enriched air or oxygen-depleted air for the engine, depending on the mode of operation of the engine.
Patent EP-0495394-A3 (EP)
Title: Cooking apparatus, for example range comprising a protection for an electric heating element
IPC: F24C7/06
Filed: 1992-01-09
Abstract: Cooking apparatus such as, for example, an oven includes a cooking chamber (1) having at least one electrical heating element (9) having a tubular envelope (10) of fragile material of the type of quartz or glass which is mounted in supports (16, 17) secured to the chamber (1) so as to maintain the envelope (10) at a distance from the internal wall of the chamber. The tubular envelope (10) is enclosed in a cage (18) whose wall (19) is sufficiently pierced to let pass the infrared radiation toward the interior of the chamber (1) and sufficiently rigid to resist any mechanical shock. The cage (18) is provided with members (24, 25) for securing it to the internal wall of the chamber (1).
Patent EP-0531180-A3 (EP)
IPC: F24F5/00
Filed: 1992-07-30
Abstract: Le procédé selon l'invention est caractérisé en ce que lesdites 
batteries sont alimentées respectivement par au moins un circuit 
frigorifique à détente directe et par un circuit frigorifique 
hydraulique en contact avec l'air à climatiser, la puissance desdits 
circuits frigorifiques étant sensiblement égale, et on utilise le 
circuit frigorifique hydraulique pour compléter la puissance d'un ou 
plusieurs circuits frigorifique à détente directe en service afin 
d'obtenir la puissance désirée.
Patent EP-0502839-A3 (EP)
Title: Functionalized polymers
IPC: C08C19/38
Filed: 1992-03-03
Abstract: Functionalized polymers manifesting exceptional stress-strain properties are prepared from polyols having terminal and nonterminal hydroxyl groups.
Patent EP-0609006-A3 (EP)
IPC: B65G47/08
Filed: 1994-01-19
Abstract: An infeed apparatus for an article handling system 
includes an infeed lane (12) for guiding a flow of articles in 
a facewise nested condition. A separating station (16) is 
located along the infeed lane (12) for receiving the flow of 
articles and a separating device (18) located adjacent the 
separating station separates the articles into groups (15) of 
articles of a predetermined length. A shuttle (20) receives a 
group (15) of articles from the separating device (18) and 
transports the group (15) of articles to an infeed station (22) 
located along the infeed lane (12) at a location remote from the 
separating station (16). A trailing end hold-up (24) engages a 
trailing end of a group (150 of articles in the infeed station 
(22) to permit the shuttle (20) to return to the separating 
station (16) to receive a subsequent group of articles.
Patent EP-0637160-A3 (EP)
Inventor: MINAKAMI MICHAEL KEN
IPC: H04M3/51
Filed: 1994-02-21
Abstract: A first computer workstation 10 includes a voice response unit for
interfacing to a telephone network. The first computer workstation is
attached by a communications link 18 to a second computer workstation 20,
which includes a server to perform a particular voice processing
function, such as text to speech, voice recognition, FAX-back, and so on.
For inbound applications the first computer workstation forwards the
incoming signal over the communications link to the server on the second
computer workstation for real-time processing, whilst for outbound
applications, the reverse process occurs.
Patent EP-0672962-A3 (EP)
Inventor: ISHIDA NAOYUKI
IPC: G03G15/08
Filed: 1995-03-14
Abstract: A developing unit comprises a developer container (410)
having an agitation space (412) for agitating developer
therein and a toner hopper (420) for feeding toner to the
agitation space (412) of the developer container (410). A
lower wall (421) of the toner hopper (420) includes a toner
drop port (426) allowing toner to fall into the aforesaid
agitation space (412). On a surface of the lower wall (421)
exposed to the agitation space (412), disposed is a partition
wall (427) surrounding the periphery of the toner drop port
(426). The partition wall (427) defines a non-agitation space
(430). The toner is allowed to fall from the toner drop port
(426) smoothly into the agitation space (412) through the non-agitation
space (430) which is not affected by the agitation.
Patent EP-0695721-A3 (EP)
Inventor: BASSE HARTWIG
IPC: C02F3/10
Filed: 1995-07-20
Abstract: A filling material is used as part of a biological filter, and consists of a tube-like structure with a latticed mantle surface. The novelty is that the mantle surface (22, 33, 74) of the basic lattice material (21, 32, 40, 45, 50, 53, 58, 62) is enlarged at different positions.
Patent EP-0710934-A3 (EP)
IPC: G07D7/00
Filed: 1995-10-24
Abstract: Disclosed are methods and systems for authenticating a 
unique article utilizing a generated unique data signature. 
The unique data signature is generated by encrypting a 
received data set representative of a unique identification 
number fixed to a substantially unforgeable document. The 
unique data signature is fixed to the unique article or to 
an optionally generated ownership certificate or the like. 
The unforgeable document is retained, possibly as the 
ownership certificate, or the like, or as a part thereof, to 
thereby authenticate the unique article.
Patent EP-0770527-A3 (EP)
Title: ABS- und/oder ASC-Regelsystem für Kraftfahrzeuge
Inventor: FISCHER GERHARD
IPC: B60T8/00
Filed: 1996-08-29
Abstract: Bei einem ABS- und/oder ASC-Regelsystem für Kraftfahrzeuge mit einer
Auswerteeinheit zur Ermittlung einer der Querbeschleunigung proportionalen
Größe und mit Aktuatoren zur Verminderung des Bremsdruckes an
mindestens einem Rad bei Kurvenfahrt und gleichzeitiger Bremsbetätigung
wird eine symmetrische Verminderung des Bremsdruckes an
beiden Rädern einer Achse vorgenommen, wenn der Betrag der der
Querbeschleunigung proportionalen Größe größer als ein erster unterer
Schwellwert ist.
Patent EP-0773646-A3 (EP)
Inventor: CASSIA SIMON HUGH
IPC: H04L5/04
Filed: 1996-10-21
Abstract: In a radio communication system (100), enhanced communication
capability is provided while maintaining standard channel modulation
compatibility. At a transmitter (110, 200, 600), a first information signal is
generated from data according to a predefined standard modulation scheme (212,
613). A second information signal is generated from data that provides
supplemental information to the standard modulated data (213, 616). For
transmission, the first and second information signals are combined into a
composite signal (214, 619) that represents the first information signal when
interpreted according to the predefined standard modulation scheme.
Patent EP-0750242-A3 (EP)
Inventor: YAMAMOTO KEIJIRO
IPC: G11C11/407
Filed: 1996-01-08
Abstract: A semiconductor device having an output
circuit includes a first field-effect transistor (28,
39) having a source connected to a line from which a
first voltage (VDD, VSS) is inputted, and a second
field-effect transistor (29, 40) having a source
connected to a drain of the first field-effect
transistor, a gate connected to a data line from which
a level signal is inputted, and a drain connected to an
output terminal to which an output signal is outputted.
A control unit (31, 42) controls a voltage at a gate of
the first field-effect transistor when the second
field-effect transistor is in ON state, so that a
voltage at the drain of the second field-effect
transistor is equal to a second voltage (VT1, VT2).
Patent EP-0745932-A3 (EP)
Inventor: MATSUZAKI TOSHIMICHI
IPC: G06F9/30
Filed: 1996-05-30
Abstract: A microprocessor is provided for supporting reduction
of codes in size, wherein instructions are extended in units
of 0.5 word from a basic one word code. A word of instruction,
fetched from an external memory, is transferred to a decoding
register via instruction buffers and a selector both operate
in units of half words, then is decoded by a decoder. A
storage unit stores a state of an instruction stored in an
instruction buffer. A controlling unit controls the selector
so that the instructions are transferred from instruction
buffers to the decoding register in units of half words based
on a direction from the decoder and the states stored in the
storage unit.
Patent EP-0780903-A3 (EP)
Inventor: POSSIN GEORGE EDWARD
IPC: H01L27/146
Filed: 1996-12-17
Abstract: A flat panel radiation imaging device that
exhibits reduced capacitive coupling between pixel
photodiode electrodes (122) and readout data lines
(140), and thus exhibits reduced phantom images and
image artifacts in operation, includes a low-capacitive-coupling
common electrode disposed over a
pixel array of photosensors, switching transistors,
and address lines that are arranged in an imaging
array pattern of rows and columns. The low-capacitive
coupling common electrode includes a
plurality of common electrode column segments (182)
oriented along the same axis as the data lines (140)
in the array, with each of the common electrode
column segments corresponding to a respective column
of photosensors in the imaging array pattern. Each
of the common electrode column segments (182) is
disposed so as to have a non-zero setoff distance
(S) from the data line (140) adjacent to a column of
photosensors and so as to overlie the photosensor
pixel electrode (122) by a selected overlap distance
(D) between the common electrode column segment and
the pixel electrode in the pixel.
Patent EP-0751531-A3 (EP)
IPC: G21C17/10
Filed: 1996-06-19
Abstract: Le dispositif de mesure comporte un moyen (18) de 
passage étanche d'un conduit de mesure (20) réalisé sous 
la forme d'un doigt de gant et un élément de raccordement 
(25) de l'extrémité du conduit de mesure (20) à un élément 
cylindrique lisse prolongateur. L'élément de raccordement 
(25) est réalisé sous la forme d'un manchon (26) 
dont l'alésage interne comporte une première partie (35) 
de réception du conduit de mesure (20) et une seconde 
partie (36) de réception de l'élément cylindrique lisse 
prolongateur. L'élément de raccordement (25) comporte aux 
extrémités du manchon (26) un premier moyen démontable (28) 
de fixation et de passage étanche du conduit de 
mesure (20) et un second moyen démontable (30) de fixation et 
de passage étanche de l'élément cylindrique lisse 
prolongateur. L'invention s'applique aussi bien aux 
dispositifs de mesure à sondes mobiles dans le coeur du 
réacteur qu'aux dispositifs de mesure à sondes fixes.
Patent EP-0795500-A3 (EP)
Title: Transportstern für Gefässe
Inventor: KRONSEDER HERMANN
IPC: B67C3/24
Filed: 1997-01-18
Abstract: Bei einem Transportstern für Gefäße mit einem drehbaren
Grundkörper sind an dessen Umfang mehrere Greifarme in Form
von Doppelhebeln gelagert, die durch drehbar im Grundkörper
angeordnete Spreizkörper in der Schließposition
selbsthaltend verriegelbar sind. Jeder Greifarm besteht aus
zwei gelenkig miteinander verbundenen Teilstücken, zwischen
die ein in der Schließposition elastisch verformbares
Federelement eingesetzt ist. Dadurch wird die Gebrauchsdauer
der Greifarme verlängert und der Durchmesserbereich für die
zu verarbeitenden Gefäße wesentlich vergrößert.
Patent EP-0798512-A3 (EP)
Inventor: SUZUKI JIRO
IPC: F23C13/00
Filed: 1997-03-24
Abstract: A combustion apparatus has a fuel feed unit (1), a blower
for supplying combustion air (5), a mixing unit (6) of fuel and
combustion air, a first catalyst (12) provided downstream of the
mixing unit, a first heat receiving unit (15) adjacent to the first
catalyst, a second catalyst (13) with a large geometrical surface
area than that of the first catalyst provided downstream in
the flow direction of the first catalyst, an electric heater (19)
for heating the catalyst (14) provided downstream of the second
catalyst, an air permeable insulator provided downstream of
the electric heater, and a second
heat receiving unit (20) provided downstream of the air
permeable insulator, wherein
power is supplied to the electric heater when starting
combustion to heat the second catalyst over the reaction
temperature of catalyst, a mixed gas of fuel and air is fed
to start catalytic combustion of second catalyst, the
downstream portion in flow direction of the first catalyst
is heated over the reaction temperature of catalyst by the
combustion heat of the second catalyst, and combustion is
started by the first catalyst.
Patent EP-0799569-A3 (EP)
Inventor: JAEGER KARL-FRIEDRICH DR
IPC: B01J8/24
Filed: 1997-04-03
Abstract: Die vorliegende Erfindung betrifft Granulate wasserlöslicher,
hygroskopischer Produkte mit einer mittleren Korngröße im Bereich
von 200 bis 2000 µm, wobei die Granulatkörner aus einem Agglomerat
feiner Produktpartikel mit einer mittleren Teilchengröße im
Bereich von 5 bis 200 µm, die mit einer Produktschicht überzogen
sind, bestehen.
Patent EP-0808878-A3 (EP)
Inventor: TOMIYA NOBUYUKI
IPC: C09D11/00
Filed: 1997-04-23
Abstract: According to the present invention, a resin is added to crude copper
phthalocyanine comprising an α-form and a β-form crystals in combination
and dry-milling is performed in a deoxygenated atmosphere, to provide copper
phthalocyanine pigment composition of superior quality which reduces
considerable expenditure of time and labor associated with the pigmentation
process of crude copper phthalocyanine and the printing ink production process
of a pigment, and printing ink comprising β-form copper phthalocyanine
pigment superior quality.
Patent EP-0836364-A3 (EP)
Inventor: RIBIC ZLATAN
IPC: H04R25/00
Filed: 1997-09-26
Abstract: A hearing aid with a microphone, an amplifier arrangement connected
to the microphone and a sound generator energized by the
amplifier and having an output connected to a sound guide
structure (10, 10', 10'') which is directed toward an ear, or
respectively, an eardrum of a user, wherein between the auditory
canal (6) and the sound guide structure (10' ,10', 10''), a
gap remains permitting passage of ambient sounds. In order to
prevent fringe haul-generating feedback coupling in spite of
the small and compact dimensions of the hearing aid, the sound
guide structure (10, 10' 10'') includes a plurality of air containing
channels of different lengths having staggered sound
discharge openings.
Patent EP-0825104-A3 (EP)
Inventor: VAN DEN BRINK ANTHONIE
IPC: B63H21/12
Filed: 1997-08-07
Abstract: The invention relates to a vessel (1) comprising at least one
float (2,2') and a
deck (3) with a surface (4) suitable for people to walk on, for carrying
passengers. The surface suitable for people to walk on is provided with
solar cells (5). Preferably, the vessel comprises two floats with the deck
located between them. The solar cells (5) can be mounted on replaceable
panels, with a first panel type provided with solar cells and a second
panel type without solar cells.
Patent EP-0832865-A3 (EP)
Inventor: BLOINK RAYMOND LEO
IPC: C04B41/45
Filed: 1997-09-18
Abstract: A process for assembling a porous ceramic coating to a substrate
comprising: forming a ceramic matrix tape including a first ceramic powder
having a first full density sintering temperature, a second ceramic powder
having a second full density sintering temperature and a fugitive filler material
(20, 22); placing the ceramic matrix tape on the substrate (24); and heating
the ceramic matrix tape and substrate to a sintering temperature above the first
full density sintering temperature and below the second full density sintering
temperature, wherein the fugitive filler material decomposes during said
heating (26).
Patent EP-0837468-A3 (EP)
Title: Elektronisches Informationsplattenwiedergabegerät mit Plattenformatdetektierungsvorrichtung
Inventor: VOELKEL ANDREAS
IPC: G11B19/12
Filed: 1997-10-10
Abstract: Die Erfindung bezieht sich auf ein elektronisches Gerät zur Wiedergabe von auf
Informationsplatten einer ersten Norm und wenigstens einer zweiten Norm
gespeicherten Informationen. Es ist Aufgabe der Erfindung, ein solches Gerät zu
schaffen, welches einfach ansteuerbar und universell einsetzbar ist. Dies ist dadurch
gelöst, daß das elektronische Gerät mittels erster Steuerinformationen (6) eines
ersten Formats ansteuerbar ist und daß eine Wandlerschaltung (2) vorgesehen ist,
welche bei einer Informationsplatte der zweiten Informationsplattennorm die ersten
Steuerinformationen (6) in zweite Steuerinformationen (7) eines zweiten Formats
umwandelt. Somit ist das elektronische Gerät (1) mittels der ersten
Steuerinformationen (6) sowohl bei der Wiedergabe der Informationsplatten der
ersten Norm als auch bei der Wiedergabe der Informationsplatten der zweiten Norm
ansteuerbar.
Patent EP-0801934-A3 (EP)
Inventor: BOYLE WILLIAM J
IPC: A61F2/00
Filed: 1997-01-24
Abstract: A malleable, resilient, wire stent 10 having a
preformed series of peaks 60 alternating with valleys 65
and wound into a continuous helix having a hollow
cylindrical shape. Each pair of peaks and valleys
comprises a wave 10. The stent 10 has a number of waves
per circumferential revolution such that the adjoining
waves align off-peak 50 to off-valley 55 with one or more
such adjoining waves being affixed to each other at the
off-peak to off-valley locations. The waves can be welded
at all locations or only at the circumferential
revolutions at the proximal and distal ends of the stent,
or intermittently, or in barber pole fashion or along one
or more longitudinal axes.