baber/WOPTO huggingface dataset:
Patent EP-0382209-A3 (EP)
Title: Photocurable composition
IPC: C08F2/50
Filed: 1990-02-08
Abstract: The present invention provides a photocurable 
composition which is rapidly cured. The composition 
comprises a polymerizable compound having an ethylenically 
unsaturated double bond and a photopolymerization initiator 
wherein the photopolymerization initiator comprises; 
   (a) a compound having the following formula [I]; 
  
[wherein X represents a sulfur atom or -CO-, 
R¹, R², R³ and R⁴ respectively represent a 
hydrogen atom, an alkyl group, a substituted alkyl 
group, an aryl group, an alkoxy group, -CH₂COOH, a 
nitro group, a sulfonyl group, a phosphonyl group, 
a cyano group, a hydroxyl group and a halogen 
atom.], or an alpha-diketone compound having the 
formula [II];   
 
R⁵- 
--R⁶      [II]  
[wherein R⁵ and R⁶ respectively represent an 
alkyl group, an alkoxy group or an aryl group, 
provided that neither R⁵ nor R⁶ is an alkoxy 
group.]    (b) carbon tetrachloride or a compound having 
 
 
tribromomethylsulfonyl, and    (c) an amine having carbon atoms directly bonded 
to a nitrogen atom, at least one of which is methylene 
group.
Patent EP-0383319-A3 (EP)
Title: Imidazopyridines, their production and use
IPC: A01N43/90
Filed: 1990-02-15
Abstract: A compound of the formula (I): 
  
in which B is an imidazo[1,2-a]pyridin-2-yl group which 
may be substituted, Q is a cyano group or a group of 
the formula:   
 
- 
 - A - R  
wherein A is an oxygen or sulfur atom or a group of the 
formula :-NR¹- (wherein R¹ is a hydrogen atom or a 
lower alkyl group), R is a hydrogen atom, a hydro­
carbon group which may be substituted or a heterocyclic 
group which may be substituted, or its salt, which is 
useful as selective herbicide, and its production and 
use.
Patent EP-0389962-A3 (EP)
IPC: C04B35/58
Filed: 1990-03-22
Abstract: Die Erfindung betrifft ein neues sinterfähiges Keramikpulver, 
seine Herstellung, seine Weiterverarbeitung zu 
Siliziumnitridkeramik, sowie dieses Material selbst und 
seine Verwendung. Das sinterfähige Keramikpulver wird 
hergestellt, indem man ein Polysilazan schmilzt oder in 
einem organischen Lösungsmittel löst, in dieser Schmelze 
oder Lösung ein pulverförmiges Sinterhilfsmittel suspendiert, 
dann die Schmelze oder den nach Verdampfung des Lösungsmittels 
erhaltenen Rückstand in Schutzgasatmosphäre bei 500 bis 
1600°C pyrolysiert, wobei das Polysilazan entweder 
   A) dadurch erhältlich ist, daß man mindestens eines der 
Oligosilazane der Formel (I) 
  
worin a, b, c, d die Molfraktionen der jeweiligen 
Struktureinheiten bedeuten und wobei 0≦a≦1, 0≦b≦1, 0≦c<0°7, 
0≦d<0.7, 0.3≦a+b, c+d<0.7 und n etwa 2 bis etwa 12 ist, 
mit mindestens einem der Chlorsilane R⁶R⁷SiCl₂, 
R⁸SiCl₃, Cl₂R⁹Si-CH₂CH₂-SiR⁹Cl₂, Cl₃Si-CH₂CH₂-SiR¹⁰Cl₂ bei 
30 bis 300°C umsetzt, wobei unabhängig voneinander R¹, R², 
R⁴, R⁶, R⁷, R⁸ = H, C₁-C₆-Alkyl oder C₂-C₆-Alkenyl und 
R³, R⁵, R⁹, R¹⁰ = C₁-C₆-Alkyl oder C₂-C₆-Alkenyl ist, 
oder    B) folgende Formel hat 
  
 
 
worin R und R* gleich oder verschieden sein können und R, 
R* = C₁-C₄-Alkyl, Vinyl oder Phenyl und R¹ = C₁-C₄-Alkyl 
ist und x, y die Molfraktionen der beiden Struktureinheiten 
bedeuten, wobei x + y = 1 und x = 0,7-0,95 ist.     
     Aus dem so erhaltenen Keramikpulver kann man einen Formkörper 
formen und dann durch Sintern Siliziumnitridkeramik 
herstellen. Man kann aber auch aus der erstarrten Schmelze 
oder dem nach Verdampfen des Lösungsmittels erhaltenen noch 
nicht pyrolysierten Rückstand einen Formkörper formen und 
dann diesen pyrolysieren und sintern.  
     Aus der erhaltenen Keramik lassen sich Bauteile für starke 
mechanische, thermische und korrosive Beanspruchung herstellen.
Patent EP-0400305-A3 (EP)
IPC: C08K11/00
Filed: 1990-04-09
Abstract: 1. Moulding materials, semifinished products and finished parts of a highly polymeric material which can be recorded on by means of laser light. 
<??>2.1 Products of this type have previously been subject to restrictions with regard to their processing and their properties. The novel moulding materials and semifinished products and finished parts produced therefrom are intended to be capable of being recorded on by means of laser light but should not be subject to any such restrictions. These products should be capable of having any colour. 
<??>2.2 The novel products contain an additive which is virtually colourless in the visible spectral range and, under the action of laser light outside the visible range, gives a mark with great colour contrast in the visible spectral range. The contrast ratio is greater than 3:1. 
<??>2.3 Laser-recorded finished articles of highly polymeric materials for microelectronics and precision engineering.
Patent EP-0404166-A3 (EP)
IPC: E05D11/10
Filed: 1990-06-21
Abstract: A hinge device comprising a shaft (63) to be con­
nected at one end to a first member (2), a bracket 
mounted on the shaft (63), for supporting a second 
member (8) such that the second member (8) rotates 
around said shaft (63), and wave washers (77) held and 
compressed between said shaft (63) and said support 
means (64). The wave washers (77) generates a friction 
between said shaft (63) and the second member (8) when 
the first and second members (2, 8) are rotated relative 
to each other around said shaft (63), thus suppressing 
the rotation of the first and second members (2, 8).
Patent EP-0385597-A3 (EP)
Title: Measurement of ph and specific ion concentration
IPC: G01N27/26
Filed: 1990-02-08
Abstract: A microprocessor-controlled pH and ion concentration 
meter is disclosed with improved calibration and testing 
procedures. For calibration (standardization), the meter 
stores number pairs (pX a , E a ), (pX b , E b ) where the 
pX values may be pH values (e.g., 4.00 and 7.00) and the E 
values are expressed in mV/deg K. When multiple standard 
values are stored, remeasuring one (e.g., replacing E a1  by 
E a2 ) can be used to update the others (e.g., E b1  to 
E b2 ) without remeasurement by applying the formula:  
E b2  = E b1  + (E a2  - E a1 ).  
The meter can be tested for excessive internal bias current 
by measuring the potential (V1) when the meter is connected 
to a circuit a known voltage (E1) of low impedance and the 
potential (V2) when the meter is connected to a circuit of 
the same voltage source (E1) but of known high impedance and 
having the meter compare (V2 - V1) to a preset limit value. 
The meter can be tested for low internal impedance by 
further measuring the potential (V4) when the meter is 
connected to a circuit of a second external voltage (E2) and 
the known high impedance (R1). The meter then calculates:  
(V4 - V2)  
and compares that value to preset limits based upon E1, E2 
and R1. Such limits can be derived as (Z₀)(E2-E1) / 
(R₁ + Z₀) wherein Z₀ is the minimum acceptable 
internal impedance.
Patent EP-0396259-A3 (EP)
IPC: G03F1/00
Filed: 1990-04-04
Abstract: An ultraviolet radiation projector of this 
invention includes a focusing optical member arranged 
between an exposure surface of an ultraviolet sensitive 
material and a panel surface of a CRT for emitting an 
ultraviolet beam to expose the exposure surface which is 
kept separated from the focusing system, thereby preventing 
contact between the exposure surface and any element of the 
focusing system. An optical image forming apparatus of this 
invention can form a high-precision two-dimensional image 
for an electronic circuit pattern by exposing the exposure 
surface with a pattern corresponding to a desired electronic 
circuit pattern using the ultraviolet radiation projector as 
a light source. In addition, sheet-like resins cured by the 
exposure with the ultraviolet beam using the ultraviolet 
radiation projector as a light source are sequentially 
stacked to form a desired high-precision three-dimensional 
image.
Patent EP-0455188-A3 (EP)
Title: Apparatus for coagulation of bleedings in the nasal cavities
IPC: A61B18/14
Filed: 1991-04-27
Abstract: The coagulation instrument consists of a shaft (1) with a channel (6) for the passage of an endoscope lens (3), and a channel (7) for the passage of a flexible coagulation flushing and suction catheter (19), which can be deflected distally in at least one plane by means of a proximal handle (23), it being possible for flushing liquid to be delivered and removed via the shaft (1) and/or the flushing and suction catheter (19). <IMAGE>
Patent EP-0475098-A3 (EP)
Title: X-ray microscope
IPC: G21K7/00
Filed: 1991-08-14
Abstract: The X-ray microscope has a pulsed X-ray source which supplies an intense line radiation such as, for example, a plasma focus source, a reflecting condenser which focuses the radiation of the X-ray source onto the object to be examined, and a X-ray optical system which is constructed as a zone plate and by means of which the object is projected at high resolution onto an X-ray detector. 
<??>By means of this combination, it is still possible in conjunction with a high resolution free from image defects simultaneously to release at the sample point on the imaging side a satisfactorily high level of X-ray energy, thus producing the short exposure times necessary for the examination of living cells.
Patent EP-0489355-A3 (EP)
Title: Method of producing an outer air grid
IPC: B21D31/02
Filed: 1991-11-28
Abstract: The method produces a slatted external air grille for the end of a ventilation conduit etc. A section of sheet steel is cut out, having the dimensions of the finished article, and fold lines (4) forming one side of each slat (3) are stamped in it. Slots extending round the other sides of the slats are then cut or stamped out, and the slats are bent out along the fold lines. Fold lines for a peripheral strip can be stamped at the same time as those for the slats.
Patent EP-0541017-A3 (EP)
Title: Carrying frame
IPC: A01G9/08
Filed: 1992-10-31
Abstract: The invention relates to a carrying frame (1) with approximately rectangular adjusting openings (2) and, extending between these, webs (3), for receiving in particular plant pots, the webs (3) comprising the adjusting openings (2) and having a U-profile which is open on one side, and also one surrounding edge (4) of an adjusting opening (2) is formed by a U-leg of the U-profile. In order to indicate a carrying frame which is advantageous for use, which is as stable as possible and yet can be used in a variable manner, the invention proposes that in the opening direction of the U-profile and at a distance therefrom, assigned to an adjusting opening (2), a circumferential belt (5) is designed, which likewise delimits an approximately rectangular opening (6) and that the circumferential belt (5) is fastened to the U-profile via connecting webs (7, 8), starting from the surrounding edge of an adjusting opening (2). <IMAGE>
Patent EP-0578619-A3 (EP)
Title: A method for packing articles of clothing, in particular women's hose, and a machine performing the same method
Inventor: TORRICELLI LAURO
IPC: B65B25/20
Filed: 1993-06-22
Abstract: The invention regards a method and machine (1) for packing articles of clothing (2), wherein the single articles are arranged laid-out in succession, on two first conveyor belts (107, 108), are then fed alternately to respective laying stations (110') of cardboard stiffening sheets (110) around which the articles are wound in a predetermined way, and are fed in alternate succession into respective container elements (11), mobile in step, and deposited in a free space (54) defined by a belt (52) of wrapping material folded longitudinally at its half-point and longitudinally mobile in step; the belt (52) is welded transversally and cut immediately upstream of a position which can be occupied, during the course of a pause phase, by each container element (11), and each wrapper (53) obtained following the operation, containing an article of clothing (2) and exhibiting one side still open, is extracted from the relative container element (11) and sent towards a cutting-welding device (34) which completes its closure. <IMAGE>
Patent EP-0632376-A3 (EP)
Title: Encoding and rebuilding the data content of up to two unavailable DASDs in a DASD array.
Inventor: BLAUM MIGUEL MARIO
IPC: G06F12/16
Filed: 1994-06-23
Abstract: The data contents of up to two concurrently failed or erased DASDs can be reconstituted where the data is distributed across M DASDs as an (M-1)*M block array and where (1) the (M-1)st DASD contains the simple parity taken over each of the array diagonals in diagonal major order in the same mode (odd/even) as that exhibited by the major diagonal of the array and (2) where the M-th DASD contains the simple even parity over each of the rows in row major order. Relatedly, short write updates require fewer operations for data blocks located off the major data array diagonal. <IMAGE>   <IMAGE>   <IMAGE>
Patent EP-0631956-A3 (EP)
Title: Drum Winder.
Inventor: RAUDASKOSKI VESA
IPC: B65H18/26
Filed: 1994-06-29
Abstract: The invention concerns a drum winder (10), which comprises winding drums (11;12) that support the roll (13) that is being formed and in which the gap that is formed by the winding drums (11,12) and by the roll (13) that is being formed is pressurized. The cutter well (15) or a part of same has been formed as a sealed pressure chamber (15) so as to pressurize the gap that is formed by the winding drums (11;12) and by the roll (13) that is being formed. <IMAGE>
Patent EP-0694550-A3 (EP)
Inventor: WOLTER HERBERT DR
IPC: C07F7/18
Filed: 1995-05-11
Abstract: New hydrolysable and polymerisable silane of formula (I): X= H, halogen, hydroxy, alkoxy, acyloxy, alkylcarbonyl, alkoxycarbonyl or NR<2>2; R = alkyl, alkenyl, aryl, alkylaryl or aralkyl; R' = alkylene, arylene, arylenealkylene, or alkylenearylene of 0-10C atom, opt. contg. O, S, or amine groups; R'' = 1-10C alkylene, arylene, arylenealkylene or alkylenearylene, opt. substd. with O, S, or amine groups.; a = 1-3; b = 0-2; c = 1-6; d = 4-9-b; and a+b = 1-3. The compound (VI) is of formula: A compound of formula (IX) is subjected to carboxylation, and the product reacted with a silane of formula (X). Also claimed are: (a) process for the preparation of the silanes; (b) use of the silane, in silica polycondensates or hetero-polycondensates; (c) use of the silanes in ionic and/or covalent nucleophilic polymerisation of polymerisable compounds; and (d) use of the silanes for addition to primary or secondary amines.
Patent EP-0698903-A3 (EP)
Inventor: MORITSA TETSUYA
IPC: H01J17/20
Filed: 1995-08-24
Abstract: A plasma discharge apparatus formed with a plasma
chamber in which discharge is carried out wherein use is
made, as the discharge gas sealed in the plasma chamber,
of a rare earth mixed gas represented by Ne 100-x Ar x A y 
(wherein, A is Ar, Kr, and/or Xe,  x  is 10 to 30 percent by
volume, and  y  is 1 to 10 percent by volume). Note that when
Kr and Xe are included as A, it is preferable that the Kr
be included in an amount of 1 to 5 percent by volume and
the Xe in an amount of 1 to 5 percent by volume.
Patent EP-0712939-A3 (EP)
IPC: C23C4/04
Filed: 1995-10-23
Abstract: A Pot roll for continuous hot-dip galvanizing 
used in a galvanizing bath, characterized by 
comprising a Pot roll surface having three spray 
coating layers composed of a alloy of high Co ratio or 
cermet of high ratio of said alloy as the first layer, 
a cermet containing a oxide, carbide or boride as the 
second layer and a ceramic of oxide group as the third 
layer.
Patent EP-0688110-A3 (EP)
Inventor: NOBAKHT RAMIN
IPC: H04L25/03
Filed: 1995-04-27
Abstract: An adaptive equalization method and device which
provides for the equalization of symbol sequences sent
through fading multipath channels with time and frequency
dispersion. By using a trainer system to supply an
estimate of the received symbol sequence to a trainee
system, equalization of the received symbol sequences is
accomplished without the need for training sequences and
with the ability of compensating for spectral nulls without
a substantial increase in the noise in the system. The
trainer system is configured as a decision directed
equalizer with a feed forward filter having the received
symbol sequence as input and connected to a decision
element that outputs decided symbols. The trainee system
is similar to decision feed back equalization in that it
has a feed forward filter, a feedback filter and a decision
element but, differs in that the input to the feed back
filter is provided by the trainer system. The feed forward
filter of the trainee system takes received symbol sequence
as input. The output of the feed forward filter and the
feedback filter of the trainee system is provided to the
decision element which outputs the equalized symbol
sequences.
Patent EP-0732595-A3 (EP)
IPC: G01N27/72
Filed: 1996-03-12
Abstract: A pair of Hall sensors are symmetrically positioned between 
the poles of a horseshoe magnet. The Hall sensors are mounted in 
a plane flush with the ends of the magnet faces, and are located 
equidistant from the centerline of the magnet. A small magnetic 
object in the field of the magnet, preferably located on the 
magnet axis, has an induced dipole moment which is detected by 
the Hall sensors. The small magnetic object dipole field is such 
that the flux at each Hall sensor is in opposite directions, and 
by differentially sensing the outputs of the Hall sensors, a 
signal proportional to the magnetic object is derived. Leakage 
flux from the magnet as well as the flux of the earth's magnetic 
field, are in the same direction at both Hall sensors, and their 
effects are zeroed out by the differential sensing of the Hall 
sensors' outputs.  
     When the poles of the magnet are drawn across the surface 
of a non magnetic sheet of conductive material, eddy currents are 
induced in the sheet by the moving magnetic field. Due to the 
symmetry of the magnet/sensor arrangement, in a uniform sheet 
these currents generate identical magnetic fields which result 
in sensor outputs that cancel. However, a crack or other anomaly 
in the sheet results in unequal signals at the two sensors, and 
an output signal proportional to the anomaly occurs.
Patent EP-0788920-A3 (EP)
Inventor: PAPENHAGEN DIETER
IPC: G05G1/30
Filed: 1996-07-01
Abstract: Eine Fahrpedaleinheit für Fahrzeuge ist mit einem an
einem Pedalhebel (3) befestigten Pedal (1) versehen, wobei der
Pedalhebel (3) auf der von dem Pedal abgewandten Seite
über ein Lagerauge (4) mit einer Lagerstelle drehbar in
Lagerbohrungen gelagert ist. Es ist wenigstens eine
auf den Pedalhebel einwirkende Rückzugsfeder (22) vorgesehen.
Die Lagerstelle weist zwei mit den Lagerbohrungen
versehene Schenkel (15) eines Halters (5) auf, wobei der
Halter wenigstens über einen Teilbereich im Querschnitt
eine U-Form aufweist. Dessen zu dem Pedalhebel
gerichtete Schenkel sind teilweise durch einen Deckel (43)
abgedeckt, wobei der Deckel (43) und der Halter (5) jeweils wenigstens
eine weitere Lagerbohrung aufweisen, durch
welche nach einer Drehbewegung des Pedalhebels (3) um eine
durch den Halter verlaufende Drehachse ein eine
Schwenkachse (44) definierender Steckbolzen (50) gesteckt ist.
In den Deckel ist wenigstens eine Rückzugsfeder auf
der von der Schwenkachse abgewandten Seite eingehängt.
Der Deckel ist von der Rückzugsfeder (22) um eine Schwenkachse
verschwenkbar, wobei der Deckel mit einem Gegenhaken (37)
versehen ist, der während mindestens eines Teils
der Drehbewegung um die Drehachse über einen Haken (36) am
Pedalhebel (3) eine Verbindung zu dem Pedalhebel herstellt.
Patent EP-0766503-A3 (EP)
Inventor: OHTAKI TORU
IPC: H05K1/16
Filed: 1996-09-27
Abstract: In a multi-layered printed circuit board on which
an LSI having a plurality of power supply pins and a
plurality of signal pins is mounted, and a grid array
package which adopts the printed circuit board, some or
all of the plurality of power supply pins are connected
to a power supply pattern via an inductance pattern (12),
thereby reducing generation of radiation noise.
Patent EP-0785404-A3 (EP)
Title: Vorrichtung zum Auslösen des Schlagbolzenkörpers zur Schussabgabe aus einer Handfeuerwaffe
Inventor: DOLINA MARCO
IPC: F41A19/29
Filed: 1996-12-18
Abstract: Eine durch den Abzughahn (2) betätigte Vorrichtung (1) an einer Handfeuerwaffe
zur Auslösung eines Schlagbolzenkörpers (3), der die Schussabgabe
verursacht, umfasst eine mit dem Abzughahn verbundene kinematische Kette,
die mindestens zwei Elemente (5, 4) mit Profilen enthält, die in im voraus
festgelegten Formen ausgebildet sind, und die um ihre entsprechenden
Drehpunkte (A, B) drehbar angeordnet sind, wobei sie mittels elastischer
Rückhaltemittel (6, 7) in einer Gleichgewichtsstellung in solcher Weise festgehalten
werden, dass der Schlagbolzenkörper (3) blockiert gehalten bleibt,
und wobei die Profile dieser Elemente (5, 4) eine Berührung in einem Berührungspunkt
(T) ergeben, der nicht auf der Verbindungsgeraden (r) zwischen
den beiden Drehpunkten liegt, sondern in einer solchen Stellung, dass die
genannten Rückhaltemitel (6, 7) und der genannte Schlagbolzenkörper (3)
mit den Kräften, die sie auf die genannten beiden Elemente ausüben, diese
in Drehung zu versetzen suchen, was jedoch dadurch verhindert wird, dass
dies eine Ueberschneidung ihrer Profile bedingen würde, wobei die genannte
Gleichgewichtsstellung durch die von den elastischen Rückhaltemitteln
und durch den Schlagbolzenkörper ausgeübten Kräfte beibehalten bleibt,
bis sie durch Kräfte verändert wird, die durch den Abzughahn betätigbare
Auslösemittel (2g) in solcher Weise ausüben, dass die genannten Elemente
(4, 5) sich befreien und sich drehen können, wodurch die Auslösung des genannten
Schlagbolzenkörpers hervorgerufen wird.
Patent EP-0847846-A3 (EP)
IPC: B29C49/76
Filed: 1996-12-30
Abstract: A mold assembly is provided for use in the blow molding of plastic containers
such as those used for containing milk or water. The assembly includes a pair of main
mold bodies, each having a cavity which is used for forming the main body of the
container. A top block assembly (400) is removably mounted to each main mold body. Each
top block assembly includes a top block body (401), a neck finish insert (422), a shear steel and a
master seal. A rotatable cam (408) is operatively associated with the top block assembly.
Rotation of the cam causes a front face of the top block assembly to be moved with
respect to the front face of the main mold body with which it is associated. Each top
block body further includes alignment members, such as alignment pins and/or
bushings, for ensuring proper alignment of the top block assemblies along the parting
plane of the mold. The alignment members are preferably located at the tonnage pad
sections of the top block bodies.
Patent EP-0769458-A3 (EP)
IPC: B65F1/10
Filed: 1996-09-11
Abstract: The measuring method uses inductive identification of the user via a transponder system before an access cover (4,6,7) to an assigned refuse collection bin (1) can be opened, with a counter (8) recording each opening of the cover and an internal computer (9) providing the fill-level of the refuse collection bin. Preferably, the internal computer can be operated from a solar battery (13) which is charged via a solar collector (10), with the filling level provided by the computer pref. fed to a filling level display (5) adjacent the counter.
Patent EP-0731294-A3 (EP)
Inventor: BATES IAN JOSEPH RICHARD
IPC: B60W30/18
Filed: 1996-03-06
Abstract: A control for a vehicular automated clutch (14) drivingly interposed
between a fuel-controlled engine (12) and a multiple-speed, change-gear
transmission (16) providing enhanced low-speed maneuvering control is
provided. Upon manual selection (40) of creep mode, an enhanced creep mode
is activated, effective over a relatively large range (0% to 75%) of throttle pedal
(32) displacement.
Patent EP-0781575-A3 (EP)
Inventor: NASHIF AHID
IPC: A63B49/08
Filed: 1996-05-01
Abstract: A multi-mode vibration absorbing device (10,110) for
implements (12) includes a base member (32,132) and a mass (34,134) mounted to the
base member and cantilevered relative thereto. The multi-mode
vibration absorbing device is tuned such that it
vibrates at the same frequency as the implement but out of
phase therewith.