baber/WOPTO huggingface dataset:
Patent EP-0339939-A3 (EP)
Title: Closure devices for containers, and container assemblies incorporating such closure devices
IPC: B65D47/28
Filed: 1989-04-25
Abstract: A closure device 14 for a container 12 includes a closure body adapted 
to fit onto the container thereby to close off an access opening in 
the container. A dispensing opening is provided in the closure body, 
and a closure member 35 is slidable along a guide path on the closure 
body, from a first position in which it closes off the dispensing 
opening, to a second position in which the dispensing opening is 
uncovered. A displaceable stop 24 is provided on the closure body so 
that, when the closure member is in its first position, it is held by 
the stop against being moved to its second position. The stop hence 
has to be displaced to permit movement of the closure member from its 
first to its second position.
Patent EP-0356234-A3 (EP)
Title: New benzazole compounds, processes for the preparation thereof and pharmaceutical composition comprising the same
IPC: C07D263/54
Filed: 1989-08-24
Abstract: A compound of the formula : <CHEM>  wherein R<1> is aryl or a heterocyclic group, each of which may have suitable substituent(s), R<2> is hydroxy, mercapto, lower alkylthio, sulfo, lower alkyl, amino or substituted amino,  R<3> is hydrogen, halogen or lower alkoxy, A is lower alkenylene, lower alkylene optionally substituted with hydroxy, or a group of the formula :  -A min -Q-A sec -, in which A min  is lower alkylene, A sec  is lower alkylene or a single bond, and Q is O or S, and  X is O, S, NH or N-R<4>, in which R<4> is lower alkyl,  and a pharmaceutically acceptable salt thereof. A process for preparing the benzazole compounds is also described, together with a pharmaceutical composition comprising the same as an active ingredient. The compounds exhibit anti-ulcer activity and H2 - receptor antagonism, and are therfore useful in the treatment of, for example, gastritis, ulcers, zollinger-ellison syndrome, oesophagitis and upper gastrointestinal bleeding.
Patent EP-0361850-A3 (EP)
Title: Sheet feeding and levelling apparatus
IPC: B65H1/18
Filed: 1989-09-26
Abstract: An electrophotographic printing in which successive copy sheets are supplied from a 
supply source (76) thereof. A tray (78) is arranged to have a stack of copy sheets (118) disposed 
thereon. When one marginal region (120) of the stack of copy sheets has a greater thickness 
than the other marginal region, a support (61) is interposed between the tray and the 
lowermost sheet of the stack of copy sheets so that at least the opposed marginal regions of 
the uppermost sheet of the stack of copy sheets are at substantially about the same level.
Patent EP-0382973-A3 (EP)
Title: Voltage detection
IPC: G01R19/155
Filed: 1989-11-17
Abstract: A circuit arrangement for detecting an input 
voltage comprises an oscillator responsive to the 
voltage, the oscillator including a pair of transistors 
(8, 9) connected as an astable multivibrator, each of 
the transistors having a load which comprises a primary 
winding (16 or 17) of a current transformer (T) and a 
low resistance proof resistor (12 or 13). A current 
flows through a secondary winding (18) of the 
transformer the amplitude of which current is 
proportional to the input voltage.
Patent EP-0372898-A3 (EP)
Title: Active matrix display apparatus
IPC: G02F1/1362
Filed: 1989-12-05
Abstract: An active matrix display apparatus comprising a 
pair of substrates (1, 20), at least one of which is 
translucent, a display medium (18) which is located 
between the substrates and whose optical characteristics 
are modulated in response to applied voltage, picture 
element electrodes (5) disposed in a matrix at the inner 
surface of either one of the pair of substrates (1, 20), 
switching elements (6) electrically connected to the 
picture element electrodes (5), and spare switching 
elements (7) disposed close to the picture element 
electrodes (5) in a non-conductive state. An extension 
end (16a) of spare switching element (7) and one end of 
the picture element electrode (5) are disposed on a 
metal piece (24) so as to sandwich an insulating layer 
(11) therebetween, whereby a picture element defect 
caused by a malfunction of a switching element (6) can 
be readily corrected by forming a connection between an 
extension end (16a) and the corresponding picture 
element electrode (5).
Patent EP-0408824-A3 (EP)
Title: Ski boot safety binding
IPC: A63C9/086
Filed: 1990-02-02
Abstract: A ski boot safety binding has a basic body (13) which is arranged on a swivel cam (15) so that it can swivel about a vertical axis (11) and which consists of two partial bodies which are prestressed resiliently towards one another in the direction of their longitudinal axis (14), can be pressed apart counter to the spring force along the longitudinal axis (14), and are supported from opposite sides on the swivel cam (15), which is fixed to the ski, in such a way that the partial bodies (13', 13") are increasingly resiliently pressed apart when the basic body (13) is rotated out of the normal position. Furthermore, pairs of retaining cams (16)/connecting members (17) are arranged on the partial bodies (13', 13") or the ski boot (18) so that safety release takes place both in forward and backward falls as well as in the case of excessive torsional loads. The ski boot (18) is retained on the basic body (13) against lateral displacements by fixed lateral stops (19, 20). At least some of the retaining cams (16) and/or connecting members (17) can be disengaged from the assigned connecting member (17) or retaining cam (16) respectively by lateral displacement counter to a spring force (61) which can be overcome relatively easily by means of a manual actuating lever (20). <IMAGE>
Patent EP-0386531-A3 (EP)
IPC: B41F13/62
Filed: 1990-02-22
Abstract: Bei einem Falzapparat mit wenigstens zwei mit zusammen­
wirkenden Falzorganen in Form von Falzmessern (1) und 
Falzklappen (3) versehenen Falzzylindern (2, 4), bei dem 
Produkte sehr unterschiedlicher Dicke hergestellt werden 
sollen, läßt sich dadurch eine zuverlässige Produktions­
weise erreichen, daß wenigstens ein Falzzylinder (2 bzw. 
4) Umfangsabschnitte (5) aufweist, die in radiaier Rich­
tung verstellbar sind.
Patent EP-0415100-A3 (EP)
Title: Calibration system and method for color image scanning
IPC: H04N1/407
Filed: 1990-07-30
Abstract: A system and method for calibrating signals provided by individual cells in a photodetector array scanned by light originating at a low-cost variable light source and reflected from a subject to be replicated in digital form by processing photodetector cell signals in a manner so that individual cell signals are corrected to compensate for fluctuations in source light. The system and method is particularly applicable to a color balanced photodetector array in which individual photodetectors are arranged in sets with each set having a variable number of rows oriented in a direction transverse to the direction of scan and columns parallel to the direction of scan. The invention is practiced by exposing the first few photodetectors in each row to the full spectrum of visible light reflected from a white reference patch. During processing, as the photodetector signals are sequentially transferred, to a processor, the signals provided by the cells exposed to the white reference are compared with a fixed value to obtain a calibration factor. As the signals develop by cells in the same set but as a result of exposure to light reflected from the subject image, those signals are multiplied by the calibration factor so that the process signals are corrected for variations in source light on a real time basis.
Patent EP-0430016-A3 (EP)
Title: Device for sealing a cable feed-through hole in a switchgear cubicle
IPC: H02B1/28
Filed: 1990-11-19
Abstract: A device for sealing off a hole in a wall of a switch box, through which hole a cable is guided into the switch box. A pot-shaped housing can be fastened with its front opening opposing the hole in the wall of the switch box. The housing has on its back side at least one opening for guiding therethrough the cable. The housing comprises two parts with the separating line therebetween going through the cable opening. Each of the two housing parts contains a body of a rubber-like elastic material.
Patent EP-0378381-A3 (EP)
Title: Metal-loaded carbon fibres
IPC: D01F11/12
Filed: 1990-01-10
Abstract: Disclosed is an improved metal loaded carbon fiber and a 
process for its production. Incorporated within the fiber is a 
combination of a boron compound and a heavy metal salt wherein 
the heavy metal is selected from the elements contained in Groups 
IVB, VB and VIB of the Periodic Table. These composite metal 
loaded carbon fibers show high thermal oxidation resistance and 
low degradation when compared to prior art carbon fibers. They 
have great utility in the aircraft and space technology because 
of their high oxidation resistance and their ability to retain 
structure at high temperature over extended periods of time.
Patent EP-0383609-A3 (EP)
Title: Resin composition and method of manufacturing the same
IPC: C08L63/10
Filed: 1990-02-15
Abstract: Disclosed is a thermosetting resin composition which 
comprises 
   (a) an unsaturated polyester,    (b) a polymer having a (meth)acrylate group only at one or 
both terminals of its main chain,    (c) a poly(meth)acrylate oligomer,    (d) a styrene monomer, and    (e) a methyl methacrylate monomer.    
Also, a method of molding the resin is disclosed, which 
comprises dividing the thermosetting resin composition into 
two parts, adding a curing agent to one of the two parts 
and a curing accelerator to another to form two partial 
compositions, introducing the two partial compositions into 
a mold, and allowing the two partial compositions to mix 
with each other and cure.
Patent EP-0396241-A3 (EP)
Title: Cross connect frame
IPC: H04Q1/14
Filed: 1990-03-20
Abstract: An electronic cross connect frame, for an exchange or a 
multiplexor thereof, comprises an analogue access matrix (12) having 
 n  inputs for subscriber lines and  n  +  x  outputs 
to a distribution frame, the matrix being capable of switching, on 
a one-one basis, up to 2 x  of the inputs to any of the outputs, 
and control means (16) associated with the matrix for switching an 
input to an output and for providing a limited number of spare cards or 
different cards to which any of the lines may be switched to provide 
a "sparing" or alternative services.
Patent EP-0392739-A3 (EP)
Title: Motor bearing assemblies
IPC: H02K5/167
Filed: 1990-04-05
Abstract: A sleeve bearing assembly for opposite ends of a 
vertical motor each have a lubricant reservoir (16) formed 
by a high temperature resistant lubricant absorbed into a 
felt pad. An oil seal (40, 50) of a high temperature 
resistant rubber is located below each bearing within an 
annular wall (15) that extends axially of the motor shaft 
(2). Wings (41 to 44) on the oil seal project into 
grooves (31 to 34) in the wall to prevent rotation of the 
seal. Each seal has an annular nib (46 and 47, 51 and 52) 
at each end that engage the shaft, forming a rotational 
seal which impedes downward flow of lubricant along the 
shaft. A groove (48, 53, 54) extends coaxially around one 
or both of the nibs to increase its flexibility.
Patent EP-0396264-A3 (EP)
IPC: G02B7/198
Filed: 1990-04-06
Abstract: A clip assembly (10) for attaching an optical 
scanner mirror (50) to an associated mounting 
structure (72) including a U-shaped clip body (12) for 
resiliently, snappingly engaging the mounting 
structure (72) for holding the clip assembly (10) in 
stationary relationship with the mounting structure, 
and a compliant member (14) integrally formed with the 
clip body (12) for urging the mirror (50) against the 
mounting structure (72) such that the mirror is 
resiliently held in stationary relationship therewith.
Patent EP-0396309-A3 (EP)
IPC: H04L29/08
Filed: 1990-04-25
Abstract: An improved Packet Assembler/Disassembler (PAD) (200) optimizes 
the assembling of characters into packets for transmission over a packet network 
(150). The PAD is arranged to operably connect to and receive character 
asynchronous data from one or more terminal instruments (600) operating in either a 
block transfer mode or an echoplexing mode. Characters received by the PAD from 
a terminal instrument operating in an echoplexing mode are forwarded with no PAD 
delay. Characters received by the PAD from a terminal instrument operating in a 
block transfer mode are similarly forwarded with no PAD delay and in full packets 
with the exception of the last few characters of each block of characters which only 
partially fill their respective packets. And these partially filled packets are quickly 
forwarded in a time period which just exceeds the period required for the reception 
of a single character at the rate of data reception from the terminal instrument.
Patent EP-0446748-A3 (EP)
IPC: C09D11/00
Filed: 1991-03-04
Abstract: Die vorliegende Erfindung betrifft die Verwendung von 
Farbstoffen der allgemeinen Formel I 
   
     worin R¹ und R² wie in der Beschreibung angegeben 
definiert sind zur Herstellung von dokumentenechten 
Schreib-, Druck- und Kopier-Erzeugnissen.
Patent EP-0450680-A3 (EP)
Title: Catalysts and impregnation solutions preparation process
IPC: B01J37/02
Filed: 1991-03-08
Abstract: A catalyst which contains vanadium oxide and alkali compounds and serves to oxidize SO2 to SO3 is produced in that prefabricated carrier bodies are impregnated with impregnating solutions which contain vanadium and alkalis, the impregnated carrier bodies are thermally treated at elevated temperature and this is followed by an activation under oxidizing conditions at a temperature from 750 DEG C. to 1000 DEG  C. In the production of the impregnating solutions, fine-grained V2O5 is dissolved in an acid aqueous medium with addition of a reducing agent and a reduction to form VO2+ is effected, acid and reducing agent are used in approximately stoichiometric amounts for the dissolution and reduction of V2O5. The alkalis are used in the form of salts. The solution is adjusted to contain SO4 in an amount which is sufficient to combine the entire amount of the alkalis in neutral sulfates during the drying and activation.
Patent EP-0450819-A3 (EP)
Title: Arrangements for switching multiple packet types combined in a single packet stream
IPC: H04L12/56
Filed: 1991-03-22
Abstract: An arrangement for switching broadband ISDN (B-ISDN) packets is disclosed. The arrangement comprises a broadband packet switch (6001) connected to B-ISDN customers and to a narrowband switch (6400) via an interface unit (6100). B-ISDN control packets are connected by the broadband packet switch to the narrowband switch which transmits them to a control unit (6017). The control unit responds to control messages by controlling the broadband packet switch to selectively interconnect B-ISDN customers and by controlling the broadband packet switch, the interface means and the narrowband switch to selectively interconnect B-ISDN and narrowband customers. <IMAGE>
Patent EP-0461798-A3 (EP)
Title: Configurable interconnect structure
IPC: H03K19/177
Filed: 1991-06-04
Abstract: A programmable gate array with an improved interconnect structure facilitates multi-source networks, communication of signals long distances across the array, and creation of networks in a symmetrical interconnect structure. The interconnect includes direct connections for each configurable logic block in the array to eight neighbors, including adjacent configurable logic blocks and next adjacent configurable logic blocks. Also, the interconnect includes uncommitted long lines which are driven by outputs of configurable logic blocks but not committed through the interconnect to inputs of any specific logic block. Rather, the uncommitted long lines are committed to connections to other segments of the interconnect. The interconnect structure also includes staggered switching matrices at the intersections of the horizontal and vertical buses in the interconnect. Repowering buffers that are configurable in both directions are associated with bidirectional lines in the interconnect, and include a bypass path. The interconnect provides for communication of control signals from off the chip, from any configurable logic block in the array, and from the input/output structures in the array to any or all other configurable logic blocks and input/output blocks in the array. Further, the interconnect structure has programmable interconnection between long lines and bidirectional general interconnect segments
Patent EP-0533371-A3 (EP)
IPC: A61B1/24
Filed: 1992-09-01
Abstract: An introducer (2) for use in the insertion of an 
airway (20) comprises a bendable plastics channel which 
extends from the teeth and is curved to lie against the 
hard palate. The introducer (2) protects delicate tissue 
and guides the airway during insertion. A flange (10) and 
a finger grip (15) project from the airway where it 
protrudes from the mouth.
Patent EP-0590539-A3 (EP)
IPC: C07D495/04
Filed: 1993-09-24
Abstract: (Object) To provide a process for producing a high-purity 
tetrathiafulvalene derivative in a high yield, and 
novel tetrathiafulvalene derivatives and their precursors.  
     (Constitution) The process for production comprises 
selectively cleaving one of the two rings of 
1,3,4,6-tetrathiapentalene-2,5-dione to produce 1,3-dithiol-2-one-4,5-dithiolate 
dianion, and after reacting it with a 
compound having a monovalent or divalent organic group, 
effecting coupling of two molecules thereof. Novel 
tetrathiafulvalene derivatives and their precursors are 
represented by formulae (1) to (6) described in the 
specification.
Patent EP-0641126-A3 (EP)
IPC: H04N7/01
Filed: 1994-08-24
Abstract: In a television broadcasting signal of a wide 
screen having compatibility with a conventional receiver 
presently used, a multiplex signal of each of top and 
bottom panels can be transmitted without generating 
degradation of an S/N ratio at the time of regeneration, 
and without causing an erroneous operation such as synch 
separation when the broadcasting signal is received by 
the receiver. In a transmission side, the multiplex 
signal multiplexed to the top and bottom panels is 
modulated by an AM-modulator (312), a component close to 
a carrier of the AM-modulated signal is extracted by a 
BPF (313), and an amplitude thereof is detected, the 
amplitude of the component is limited by a non-linear 
circuit (314), a high frequency component thereof is 
removed through an LPF (316), and used as an amplitude 
adaptive signal, the amplitude adaptive signal is 
subtracted from the AM modulation signal by a subtracter 
(31), and multiplexed and transmitted to the top and 
bottom panels. In a receiving side, a component whose 
low frequency component of the AM modulation signal 
transmitted to each of the top and bottom panels is 
removed is extracted through a BPF (322), and an amplitude 
thereof is detected, the amplitude is limited by a 
non-linear circuit (324), a high frequency component of 
the output is removed through an LPF (325), and used as 
an amplitude adaptive signal, and added to the AM 
modulation signal, thereby regenerating an original 
multiplex signal of each of the top and bottom panels.
Patent EP-0644245-A3 (EP)
Title: Aqueous dispersions, their manufacture and use in coatings for cathodic electrodeposition.
Inventor: COLLONG WILFRIED DR
IPC: C09D5/44
Filed: 1994-09-17
Abstract: Aqueous dispersions, coating compositions prepared therefrom, and use thereof as cationic deposition coating materials. The dispersions comprise hydroxyl-containing, at least partially neutralised amino-epoxy resins and crosslinking agents, at a solids content of from 30 to 45% by weight with particle sizes of the dispersed phase of up to 1000 nm and with a solvent content of from 0 to 5% by weight. They are obtainable by the mixing, or at least partial precondensation in the low-solvent condition, at temperatures of from 50 to 140 DEG C, of   I. from 95 to 50% by weight of one or more essentially solvent-free, hydroxyl-containing amino-epoxy resins having tertiary amino groups with an amine number of from 30 to 120, a hydroxyl number of from 20 to 300 and a number-average molecular mass of from 1000 to 20,000, which may be present as a mixture with up to 15% by weight, based on the resin solids content of the overall component I, with one or more liquid diluents which are of limited solubility in water, are not volatile at the baking temperature and are based on polyoxyalkylenediols having at least two alkylene oxide units in the molecule, which contain at least one nucleophilic group for reaction with the crosslinking component II, the amino-epoxy resins or the mixture with the diluents containing on average from 0.3 to 5.0 mmol/g of alkylene oxide units, with II. from 5 to 50% by weight of one or more crosslinking agents, and   III. with neutralisation of the resulting mixture at temperatures of from 60 to 95 DEG C with from 0.1 to 1.0 mmol of one or more monocarboxylic acids per g of amino-epoxy resin, and dispersion at these temperatures in the presence of water.
Patent EP-0676905-A3 (EP)
Title: Verfahren für den Verbindungsaufbau zu einem Teilnehmer über ein erstes Netz, sowie Dienstrechner, Vermittlungseinrichtung und Endgeräte
Inventor: STAHL UWE
IPC: H04W8/18
Filed: 1995-04-01
Abstract: Grundgedanke:  Beim Verbindungsaufbau wird ein Teil (N3) der
dem Teilnehmer (B) zugeordneten Rufnummer auf
eine nicht für die Rufnummernsignalisierung
vorgesehene Weise von einem ersten (PUBNET) in
ein zweites Netz (PRNET) übertragen. 
       Lösung:  Anwahl eines IN-Dienstes, der einen Teil der
Rufnummer in dem für die ISDN-Subadresse
vorgesehenen Bereich an eine dem gerufenen
Teilnehmer (B) zugeordnete
Nebenstellenvermittlung (EX4) transportiert. 
     
       Vorteile: 
         
         Kostenvorteil, da großer
Durchwahlnummernbereich sehr teuer. 
         Einsparungen von geographischen Rufnummern
an den Netzübergängen. 
         Unterstützt den Aufbau von Mobilfunk-Netzen
mittels IN.
Patent EP-0718900-A3 (EP)
Inventor: TAKEUCHI YUKIHISA
IPC: B41J2/14
Filed: 1995-12-21
Abstract: A piezoelectric and/or electrostrictive film element
including a ceramic substrate (2, 22), and a piezoelectric
or electrostrictive unit (18, 24) formed on the substrate
and including a piezoelectric or electrostrictive layer (14,
42) between lower and upper electrodes (12, 40, 16, 44). The
substrate has a window (6, 38) closed by a diaphragm portion
(10, 26). The unit is disposed on the diaphragm portion such
that at least one of the opposite ends of the unit is spaced
apart from the edge of the window in a direction toward the
center of the diaphragm portion. The end part of the
diaphragm portion spaced apart from the edge of the window
is upwardly convexed or downwardly concaved to provide a
stress releasing section (20) for effectively converting
stresses generated in the piezoelectric or electrostrictive
unit into displacement of the diaphragm portion. Also
disclosed are methods for forming the stress releasing
section by firing the unfired piezoelectric/electrostrictive
layer formed on the diaphragm portion of
the fired ceramic substrate.