baber/WOPTO huggingface dataset:
Patent EP-0333505-A3 (EP)
Title: Printing device with prior confirming function for print area
IPC: B41J5/30
Filed: 1989-03-17
Abstract: In a printing device, it is possible to 
automatically place a print head on the peripheral 
posistions of te print area without actual printing 
operation.  
     By employing the above arrangement, an operator 
can exactly determine a proper size of print sheet 
for the text to be printed, with no waste of sheet and 
printing time.
Patent EP-0356116-A3 (EP)
Title: A steam sensitive composition and a sterilization indicator composition containing the same
IPC: A61L2/28
Filed: 1989-08-15
Abstract: A steam sensitive composition and a 
sterilization indicator composition which change in color 
only upon exposure to all of the conditions necessary for 
sterilization, that is, steam at a prescribed temperature 
for a prescribed period of time. The steam sensitive 
composition contains a metal complex and an exchange 
ligand. The metal complex is bis(dimethylglyoximato)­
nickel, bis(2-furyldioximato)nickel, zirconium 
chloranilate or bis(nioximato)nickel; and the exchange 
ligand is either 1) an aminocarboxylic acid which 
comprises from 1 to 6 carboxylic acid groups and from 1 to 
4 amino groups, and its salts; or 2) citric or tartaric 
acids and their salts. The sterilization indicator 
contains as main components the steam sensitive 
composition described above, a binder, a solvent and 
preferably a color-change rate regulating component. The 
rate regulating components may be a cyanate or thiocyanate 
salt, and/or tartaric or citrate acid or their salts.
Patent EP-0363121-A3 (EP)
IPC: E05B73/00
Filed: 1989-10-02
Abstract: A lockable buckle (10) includes a body member (16) 
a latch member (18) and a tumbler locking member (20). 
The body member includes a pair of arcuate locking side 
slots (34a, 34b). The latch member includes a pair of 
resilient arms (38, 40) having raised tab portions (43, 
44) thereon for releasably engaging the opposed locking 
side slots of the body member. The tumbler locking 
member is disposed in the body member and is adapted for 
rotation therein between a first position (Fig. 3) and a 
second position (Fig. 1). In the first position, the 
raised tab portions (43, 44) are permitted to bend 
inwardly so as to allow insertion or removal of the latch 
member from the body member. In the second position, the 
raised tab portions (43, 44) are prevented from bending 
inwardly by the tumbler locking member (20), thereby 
preventing disengagement of the latch member from the 
body member.
Patent EP-0365398-A3 (EP)
Title: Grafted block copolymers, process for their preparation and their use
IPC: C08F287/00
Filed: 1989-10-11
Abstract: The invention is in the field of plastics and relates to grafted block copolymers. Another subject of the invention is the synthesis of these grafted block copolymers. They are obtained by grafting and radical polymerisation of a monomeric composition on backbone-polymers whose units exhibit a block distribution. The invention also relates to the use of these grafted block copolymers are blend emulsifying agents and their use for the manufacture of moulded or extruded articles, films, sheets, etc.
Patent EP-0381925-A3 (EP)
Title: Self-venting drain valve assembly
IPC: F16F1/34
Filed: 1990-01-06
Abstract: A self-venting valve apparatus using a valve stem (16) 
rotatably and slidably mounted to a vessel (4) by a collar (8) 
is disclosed. The stem includes threads at the top (36) and 
base (34) of the stem which matingly engage internal threads (10) 
of the collar to hold the stem open or closed. A 
single gasket (46) seals the gas inlet and liquid outlet in 
the closed configuration. To drain the fluid, the 
valve stem is unscrewed so the bottom threads disengage 
from the collar, the valve stem lowers until the top 
threads of the valve stem engage the collar, and the 
top threads are screwed to the collar to secure the 
valve in the open position. Fluid begins draining 
through the central passage (38) of the valve stem (16) before 
gas enters the vessel through the groove (20) in the 
sidewall of the valve stem to allow proper siphoning. 
The lower end of the liquid drain passage is placed 
below the lower end of the air inlet groove, thereby 
insuring that the liquid drain passage is opened first 
as the valve stem is lowered. Entering air is isolated 
from the outgoing water by a riser wall (44) which separates 
the passage from the groove. The liquid drains through 
the passage and then exits into a collector knob. The 
collector knob maintains a regulated and controlled 
flow resistance through a drain spout.
Patent EP-0383062-A3 (EP)
Title: Support for a window, a door or the like
IPC: E05D5/12
Filed: 1990-01-24
Abstract: The invention relates to a rotary bearing for a setting-out arm or the like of a turn-and-tilt wing of a first window, a door or the like, there being pivotably mounted on the basic body (9) of the setting out arm bearing (10,11) a bearing journal (16) for the lower bearing (7) of an at least tiltable second wing (3) arranged above the first wing (4). By means of this rotary bearing, a further wing mounted above the window wing can be brought as near as possible to the lower wing, without an impairment of its functioning having to be accepted. <IMAGE>
Patent EP-0417790-A3 (EP)
Title: S-triazolo(3,4-i)purine derivatives
IPC: A61P11/00
Filed: 1990-09-13
Abstract: There are disclosed s-triazolo[3,4-i]purine derivatives represented by formula: <CHEM>  wherein Y-Z represents <CHEM> where R<4> represents hydrogen, alkyl, substituted or unsubstituted aromatic heterocyclic group or substituted or unsubstituted aryl; and X<2> represents oxygen, sulfur or NH; each of R<1> and R<2> independently represents hydrogen, alkyl, cycloalkyl, aralkyl or substituted or unsubstituted aryl; R<3> represents alkyl, cycloalkyl, aralkyl or substituted or unsubstituted aryl; X<1> represents oxygen or sulfur; and <CHEM> represents a single bond or a double bond or pharmaceutically acceptable salts thereof.
Patent EP-0379337-A3 (EP)
IPC: B32B17/10
Filed: 1990-01-16
Abstract: A composite multilayer glass sheet for use as a 
window glass in a motor vehicle includes an outer glass (61) 
layer facing outside the motor vehicle, an inner glass layer (62) 
facing inside the motor vehicle, the inner glass layer (62) 
extending parallel to the outer glass layer (61) and being spaced 
from the outer glass layer with an air layer (5) defined 
therebetween, and an unreflective film (8) disposed on a surface 
of at least the outer glass layer (61) which faces the air layer (5). 
A resin film (7) is applied to a surface of the inner glass (62) 
layer for making the inner glass layer (62) mechanically stronger.
Patent EP-0383634-A3 (EP)
Title: Ultraviolet-suppressed light source, coating agent used in the same, and method for manufacturing the same
IPC: H01J61/35
Filed: 1990-02-16
Abstract: A film consisting of a fine powder of zinc oxide 
and titanium oxide and an organic or inorganic binder is formed on 
the outer surface of a light source. The fine powder 
serves as an absorbent for ultraviolet radiation emitted 
from the light source. The film is formed on the outer 
surface by applying a coating agent prepared by 
dispersing the above components in an organic solvent on 
the outer surface of the light source and heating and 
drying the coating agent.
Patent EP-0426422-A3 (EP)
Title: Hydrogel wound dressing product
IPC: A61F13/02
Filed: 1990-10-30
Abstract: A wound dressing product (10) includes a flexible backing member (14) which is vacuum formed to include a depression (38). A pressure-sensitive adhesive layer (16) extends across the depression (38) side of the flexible backing member (14). A hydrogel material (12) is positioned in the depression (38) of the flexible backing member (14) and a release liner (18) extends over the exposed pressure-sensitive adhesive layer (16) and the exposed hydrogel material (12) . The release liner (18) has a selective releasability whereby it can be removed from the wound dressing, product (10) intact, leaving a portion-of the pressure-sensitive adhesive (16) and the hydrogel material (12) exposed.
Patent EP-0378513-A3 (EP)
Title: Process for hydroxylating hydrophobic polymer surfaces
IPC: G02B1/04
Filed: 1990-01-04
Abstract: Process for treating hydrophobic polymer surfaces to form hydroxyl moieties thereon comprises ozonating the surface of said hydrophobic polymer to form hydroperoxy groups thereon, and then irradiating said ozonated surface with ultraviolet light or exposing to heat to convert the hydroperoxy groups to hydroxyl moieties in the presence of a hydrogen donor. Such hydroxylated surfaces possess hydrophilic properties and can undergo the chemical reactions characteristic for hydroxyl groups. Polymers so modified are useful in biomedical devices, semipermeable membranes, films, fibers and especially contact lenses.
Patent EP-0451459-A3 (EP)
Title: Pipe clamp
IPC: F16B19/00
Filed: 1991-02-13
Abstract: 2.1 The attachment of a pipe clamp, which is provided with a radially directed attachment web, normally takes place by means of a screw or clamping pin engaging in a dowel. 2.2 A peg is placed, as an impact dowel, on the attachment web of the pipe clamp for simple mounting of the pipe clamp even in the case of a drilled hole which is filled with drilling swarf. <IMAGE>
Patent EP-0526104-A3 (EP)
Title: Arrangement for controlling shared-buffer-memory overflow in a multi-priority environment
Inventor: PASHAN MARK ALLEN
IPC: H04L12/56
Filed: 1992-07-23
Abstract: A shared-buffer-memory-based ATM switching module (1) used with ATM cells having a multiplicity of priorities has a plurality of queues for each output port (O-N), one for each cell priority, and handles buffer overflow in a manner fair to all output ports. It initially allows output-port queues to completely consume the buffer memory (12). Thereafter, when an additional incoming cell (on 7) is received for which there is no room in the buffer memory, the lengths of all of the queues of each output port are individually summed and compared to determine which port has the greatest number of buffered cells. A buffered ATM cell is discarded from the lowest-priority non-empty queue of that port. The incoming cell is then stored in the memory space vacated by the discarded cell. <IMAGE>
Patent EP-0553552-A3 (EP)
Title: Process for the preparation of n-methylmorpholine oxide
IPC: C07D295/24
Filed: 1992-12-04
Abstract: N-methylmorpholine oxide with a very low level of contamination by nitrosamine impurities, e.g. below 25 parts per billion, can be obtained by oxidizing N-methylmorpholine with a solution of hydrogen peroxide in water and/or methanol, under an atmosphere of carbon dioxide at a temperature of 50 to 100 DEG C and a pressure of 0.1 to 0.8 MPa (0 to 100 psig).
Patent EP-0618624-A3 (EP)
Title: Light emitting device and method of manufacturing the same.
Inventor: KUMOMI HIDEYA C O CANON KABUSH
IPC: H01L33/40
Filed: 1994-03-28
Abstract: A light emitting device comprises a luminous region comprising a luminous porous material comprising a crystalline semiconductor and a non-porous region adjacent to the luminous region, wherein a conductive type between both the regions is different at an interface between the luminous region and the non-porous region and the crystal structure between both the regions is continuous. <IMAGE>
Patent EP-0639672-A3 (EP)
Title: Sleepers with connection system to a girder of a steel railroad bridge.
Inventor: STEINFELD HORST EDUARD
IPC: E01D19/12
Filed: 1994-07-30
Abstract: The fixture incorporates further fixture components for connecting the bridge beam with the bearer. The guide component (4) engages around the bearer (1) with laterally extending downwards holding strips (6) on both sides, which are connected with the guide strips (5) to form a hollow box. At least one intermediate plate (7) is arranged between the bridge beam (2) and the bearer (1). The bridge beam is of steel and above the underside of a strap (8) locating on the bearer has laterally open areas. The fixture components are screws passing through the strap of the bridge beam, the intermediate plate and the bearer, joining them all together.
Patent EP-0668694-A3 (EP)
Title: Schutzgehäuse für optische Geräte mit vereinfachtem elektrischen Anschluss
Inventor: BERNHARDT RAINER
IPC: H04N5/225
Filed: 1995-02-10
Abstract: Ein Schutzgehäuse (1) für optische Geräte, insbesondere für Video-Überwachungskameras
besitzt einen rohrförmigen Gehäusemantel (2),
eine Rückwand (4) mit Mitteln (5) für die Ein- oder Durchführung von
elektrischen Leitungen (6), einen inneren Geräteträger (16) und einen
äußeren Gehäuseträger (17), die oberhalb und unterhalb des
Gehäusemantels (2) in einem festen Abstand parallel zueinander
gehalten sind. Zur Erleichterung von Montage und Demontage ist
zwischen der Rückwand (4) und dem Gehäusemantel (2) ein
Rahmenteil (3) angeordnet, an dem der Geräteträger (16) und der
Gehäuseträger (17) befestigt sind. Bevorzugt ist im Rahmenteil (3)
eine auswechselbare Platte (11) befestigt, und auf der der Rückwand
(4) zugekehrten Seite der Platte (11) ist ein erstes Teil (12) einer
Vielfach-Steckvorrichtung (13) und auf der Innenseite (14) der
Rückwand (4) ist ein mit dem ersten Teil (12) paarungsfähiges zweites
Teil (15) der Vielfach-Steckvorrichtung (13) angeordnet.
Patent EP-0701145-A3 (EP)
IPC: G01S17/89
Filed: 1990-11-29
Abstract: Long-range camera having a light source (2.5), a two-dimensional scanning device, a receiver (2.14) for the reflected light and a drive and evaluation electronic system (2.4) for producing long-range images. In order to produce a more rapid image sequence, the following are proposed for the two-dimensional scanning: 
 
  - mechanical scanning using swivelling mirrors (2.2) and a fibre-optic scanner (2.1) having a rotating mirror (2.8), 
  - arrays (3.1, 5.1, 5.4) of transmitting or receiving diodes, 
  - fully electronically driven laser diode array (6.1) and receiving diode array (6.4). 
 
<IMAGE>
Patent EP-0718539-A3 (EP)
Title: Gasführungselement mit schallweichen Wänden zum Dämmen und Dämpfen von sich in Hauptkanälen ausbreitenden Geräuschen
Inventor: NORRES RICHARD
IPC: F16L9/21
Filed: 1995-12-18
Abstract: Die Erfindung betrifft ein Gasführungselement (1) mit schallweichen
Wänden zum Dämmen und Dämpfen von sich in Hauptkanälen (3) ausbreitenden
Geräuschen, welches aus einer flexiblen Innenschlauchhülle (9) einem
Metallelement (19, 20), eine Außenschlauchhülle (11) und einer zwischen den
Schlauchhüllen (9, 11) angeordneten flexiblen Materialeinlage (12, 13)
zusammengesetzt ist. 
     Der Erfindung liegt die Aufgabe zugrunde, ein Gasführungselement mit
schallweichen Wänden gemäß der eingangs genannten Gattung bei preiswerter
Herstellung und leichter Handhabbarkeit derart auszubilden, daß es eine
beträchtliche Schallintensitätsminderung von Geräuschen auch in heißen und
chemisch aggressiven Gasen gewährleistet. 
     Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die
Innenschlauchhülle (9) je nach mechanischer, chemischer oder kalorischer
Belastung des zu führenden Gases aus einem Textil, aus Metalldraht-, Glasfaser-,
Synthetik-, Natur- oder Keramikgewebe, Non-woven oder einer weichen, dünnen
Folie aus Polyurethan oder Polyamid oder Polytetrafluorethylen oder einer
Kombination dieser Materialien besteht, welche an ihrer Außenseite mit
massebehafteten Metallelementen (19, 20) verbunden ist, daß die Materialeinlage
aus einem Haufwerk von Mineralfasern (12) und/oder Metallfasern (13) und/oder
Spänen und/oder von Chips aus entropieelastischen Materialien hergestellt ist und
daß das Gasführungselement (1) zwischen seinem Gaseinlaß (2) und seinem
Gasauslaß (5) mindestens eine Windung (W) von 360° aufweist.
Patent EP-0719021-A3 (EP)
Inventor: YASUDA HIROSHI
IPC: H04M1/72466
Filed: 1995-12-11
Abstract: In a communication terminal device and a method of
originating a call, the number of operations at the time of
originating a call in a communication terminal device can be
reduced. When the send key is depressed for a long period
after inputting a numerical sequence by the numeral keys, the
call origination based on the inputted numerical sequence
itself is performed. In contrast, when the send key is
depressed for a short period after inputting a numerical
sequence, the call origination based on the telephone number
read from the storage address corresponding to the inputted
numeral sequence is performed. In this manner, the
originating operation as to the telephone number stored in the
telephone directory memory can be performed by inputting a
numeral sequence corresponding to the storage address and
depressing the send key, and the originating operation as to
an arbitrary special telephone number can be performed merely
by inputting a numerical sequence and depressing the send key.
Accordingly, the communication terminal device can be obtained
which can be small in the operation number at the time of
originating a call and hence excellent in operability.
Patent EP-0757340-A3 (EP)
Inventor: FRAEMCKE HORST
IPC: G09F7/18
Filed: 1996-07-25
Abstract: A sign arrangement for identifying components, esp. pipes,consists of a carrier (1) comprising a base plate (2), formed by an endless plastic extrusion process, and a pair of sign grooves (3,4) which run parallel to each other. The grooves can accommodate the edges of the signs. The rear of the plate (7) has adapter grooves (8) which can accommodate the rail edges (9) of an adapter (10). The adapter pref. consists of a plastic, e.g. ABS MOD.
Patent EP-0768615-A3 (EP)
Inventor: UCHIDA KAORU
IPC: G06T7/00
Filed: 1996-10-16
Abstract: A tenprint selector comprises a fingerprint
pattern level feature difference calculating unit (12)
which receives and compares a set of candidates for
pattern level feature types of fingerprint images shown
on file cards and a set of candidates for pattern level
feature types of fingerprint images shown on a search
card and calculates a pattern level feature difference, a
card difference calculating unit (13) which calculates a
card difference based on the pattern level feature
difference of the fingerprint images of all fingers shown
on the file cards and the search card, and a judging unit
(14) which compares the card difference determined by the
card difference calculating means with a predetermined
card difference threshold value and judges, whether the
file card shall be selected to be further checked with
the search card.
Patent EP-0800145-A3 (EP)
Title: Verfahren zur Erkennung mindestens eines fingerförmigen Objekts in einem handförmigen ernsten Opjekt durch einen Rechner
Inventor: MAGGIONI CHRISTOPH
IPC: G06V20/20
Filed: 1997-03-14
Abstract: Es wird ein fingerförmiges Objekt (FO) klassifiziert, indem
in einem ersten, handförmigen Objekt (HO) mindestens ein Fingerspitzenpunkt
(FP) ermittelt wird. Ausgehend von dem Fingerspitzenpunkt
(FP) wird aus unterschiedlichen Streckenverhältnissen
das fingerförmige Objekt (FO) ermittelt.
Patent EP-0796592-A3 (EP)
Inventor: SCHRAGA STEVEN
IPC: A61B17/00
Filed: 1997-03-17
Abstract: Single use disposable lancet devices are disclosed as
inexpensive, easy to use, and safe instruments for the
piercing or cutting of a patient's skin to obtain small
amounts of blood for diagnostic purposes. The devices
described readily visually indicate, upon casual observance,
whether or not they have yet been used. A locking device is
further provided to physically prevent re-use of the devices
after they have been used once.
Patent EP-0797187-A3 (EP)
Inventor: RAVIPATI DURGA P
IPC: G11B5/39
Filed: 1997-03-18
Abstract: A spin valve magnetoresistive sensor includes a substrate (1) and a layered structure
formed on the substrate. The layered structure includes a pair of thin film layers (5, 12)
of ferromagnetic material separated from each other by a nonmagnetic spacer. The
direction of magnetization of one of the thin film layers is pinned by a first permanent
magnet layer (6). A second permanent magnet layer (10) is located adjacent to the other
of the thin film layers for longitudinal biasing purposes. The first permanent magnet layer
(6) has significantly higher coercivity than the second permanent magnet layer (10).
Patent EP-0798443-A3 (EP)
Inventor: PUETTMANN FRANZ-JOSEF
IPC: E21B17/18
Filed: 1997-03-19
Abstract: The boring machine bores via a remote controlled boring head (4). This is driven by concentric pipes with jointed sections (1). The rotation of the boring head is controlled to generate either straight line boring or curves. The latter are generated by varying the rotational speed. The boring head has water sprays and an eccentric cutting head. The bore obtained is smooth sided and has smooth curves. For straight line boring a constant drive speed is used.
Patent EP-0808948-A3 (EP)
Inventor: KAISER HERMANN
IPC: E01F7/04
Filed: 1997-05-10
Abstract: The head (6-11) of each mesh section can form a curve extending through more than 180 degrees, and to which a similar head curving in the opposite direction on an adjacent section is attached. All mesh sections can have the same shape of head. An undulating shape can be imparted to a series of wire ropes, after which these are threaded through each other.
Patent EP-0822167-A3 (EP)
Inventor: ANTOS ALFRED JOSEPH
IPC: G02B6/00
Filed: 1997-06-30
Abstract: A sintered dense glass, alumina-doped optical fiber
preform is stretched and is then heated to a temperature
of 1490-1495°C to remove bubbles without causing
crystallization. Thereafter, the stretched glass body is
either drawn directly into an optical fiber or overclad
and then drawn into a fiber.
Patent EP-0825466-A3 (EP)
Inventor: UEHARA TSUKASA
IPC: G02B17/08
Filed: 1997-08-21
Abstract: In an optical element (B1) prepared by
integrally forming, on surfaces of a transparent
member, a refracting surface (R2) for receiving a
light beam, a plurality of reflecting surfaces (R3,
R4, R5) with curvatures, and a refracting surface
(R6) for outputting the light beam reflected by the
plurality of reflecting surfaces, a reference
portion (7) for defining the position of the optical
element in a predetermined direction with respect to
a Y'-Z' plane including an incident reference axis
(5) and an exit reference axis (5) of at least one
reflecting surface of the optical element (B1) is
formed on the optical element.
Patent EP-0826909-A3 (EP)
Inventor: OHASHI TATSUYUKI
IPC: F16H59/46
Filed: 1997-08-22
Abstract: A system for estimating a temperature of a vehicle hydraulically-operated
transmission (T) including a hydraulic torque converter (2), a plurality of frictional
engaging elements (C1,C2,C3,C4R) such as clutches installed in the transmission and a hydraulic pressure
supplying circuit (O) for discharging hydraulic fluid from one of said plurality of frictional
engaging elements and for supplying hydraulic fluid to another to bring said one and another
one of said plurality of frictional engaging elements into operation such that gear-shift is
effected in the transmission. A heat quantity generated by the hydraulic coupling means
(ΔTtr), a heat quantity generated by at least one of the frictional engaging elements at gear-shift
(ΔTcl(No)), a heat quantity generated by stirring of the hydraulic fluid (ΔTst), a heat
quantity generated or absorbed at a heat exchanger which exchanges heat from the fluid
(ΔTra), and some similar values are calculated and summed to estimate a temperature of the
clutches, thereby enabling a fine hydraulic pressure control.
Patent EP-0844447-A3 (EP)
Inventor: BIASONI GIANFRANCO
IPC: F28F1/22
Filed: 1997-10-17
Abstract: The invention relates to a method for producing a heat exchanger for
household-type and similar refrigeration appliances, said heat exchanger being
manufactured starting from a coil-like bent pipe (10) and at least a plate (51),
wherein said pipe and said plate are preferably made of an iron alloy. Along at
least one (15) of the substantially rectilinear sections (21) of the coil, the pipe (10)
is torsionally deformed beyond the limit of elasticity of the material of which it is
made. The therewith associated plate (51) is at the same time bent at right angle.
The invention also relates to a heat exchanger produced according to such a
method.