baber/WOPTO huggingface dataset:
Patent EP-0406732-A3 (EP)
Title: Highly concentrated and low-viscosity surfactant suspension
IPC: A61K9/10
Filed: 1990-06-30
Abstract: The surfactant suspensions are used for replacement therapy in respiratory tract disorders. The suspensions contain calcium and/or magnesium ions bound to the surfactant and unbound in the suspending agent and have a defined content of sodium chloride.
Patent EP-0465721-A3 (EP)
Title: Melting and pouring furnace
IPC: B22D27/04
Filed: 1990-12-06
Abstract: A melting and casting furnace (1) for the production of directionally solidified or monocrystalline structures includes a housing (2) having a heating apparatus (3), and a cooling ring (4) disposed thereunder, as well as a cooling table (5) for the placement of a mold (6). Numerous radiation shields (8) in a heating zone in the housing, at a distance apart from one another and steer the heat rays onto a small area (A) in order to prevent direct radiation onto the metal already solidified or solidifying. In this manner the temperature gradient between the solidified and the molten can be kept great.
Patent EP-0472779-A3 (EP)
Title: Analog function generator with electronic linear components
IPC: G06G7/28
Filed: 1990-12-17
Abstract: The invention is relating to the analog function generator with electronic linear components having a function of generating the non-linear function dependence between the input (V 1.1) and the output (V4) of the electronic circuit, exclusively by linear components, and being comprised of two or more operational amplifiers (2, 2.1, 2.n) and the appertaining linear resistors (R 2.1, R 2.2, R 2.n). By the analog function generator with electronic linear components we can desirably generate any defined and required function connection, respectively, between the input voltage (V 1.1) and the output voltage (V4) of the electronic circuit,and that,with an extraordinary mathematical exactness with which the influences of the ambient temperature and the heat of the linear components upon the stability and the precisness of the circuit operation are entirely eliminated, with the function generator frequency band-width being extremely enhanced. Due to this the field of application of the analog function voltage generator with electronic linear components is very wide; we can use it with different transducers of non-electric quantities to electric ones: inductive displacement transducers, pressure transducers, NTC and PTC resistors, magnetic converters, optical converters... <IMAGE>
Patent EP-0397230-A3 (EP)
Title: Gaskets
IPC: F16J15/10
Filed: 1990-04-23
Abstract: A gasket suitable for use in an automobile engine water 
pump or cylinder head is of elastomeric material. It 
includes apertures (2) to receive clamping bolts and has its 
inner and outer circumferential zones (5, 6) each provided with a 
ridge (7, 8), the ridges (7, 8) being integral with and of the same 
material as the body (1) of the gasket and enclosing the bolt 
apertures (2) between them.  
     The gasket is more durable in storage, especially in wet 
conditions, than the gaskets of paper which are commonly 
used under compression by bolts passing through their 
apertures. Additionally their sealing capacity is 
relatively uniform along their length, and not heavily 
dependent on closeness to the bolts by means of which they 
are compressed when in use.
Patent EP-0381404-A3 (EP)
IPC: G11C16/12
Filed: 1990-01-29
Abstract: A non-volatile memory provides a signal hold circuit 
(30) which uses a FAMOS (32) instead of an input 
transistor of a ratiod inverting amplifier and outputs a 
change in a threshold value of the FAMOS, for the purpose 
of reducing the number of elements of the signal hold 
circuit. FAMOSs for programming and latching are provided 
respectively, and the FAMOSs are interconnected to each 
other at their floating gate electrodes to isolate the 
signal hold circuit and a program circuit (40) and hence 
prevent a DC current path from being formed between those 
two circuits, for the purpose of miniaturization of a 
memory cell.
Patent EP-0397498-A3 (EP)
Title: Polypropylene resin compositions
IPC: C08K5/1575
Filed: 1990-05-10
Abstract: A polypropylene resin composition is herein disclosed 
which comprises 100 parts by weight of a polypropylene resin, 
0.01 to 1.0 part by weight of 1.3, 2.4-di-benzylidene sorbitol 
and 0.005 to 1.0 part by weight of talc. Components of the 
polypropylene resin composition are not exuded or do not 
escape from the composition even when it is immersed in hot 
water. Moreover, it has excellent transparency. The products 
obtained by blow molding of the composition also have 
excellent transparency.
Patent EP-0400943-A3 (EP)
IPC: B23Q3/10
Filed: 1990-05-29
Abstract: A method and apparatus for cutting a workpiece, 
such as a panel, in particular a sandwich panel, in which 
an elongate milling cutter (21) is mounted in axially spaced 
bearings (18, 19). A workpiece is supported on a support (11) 
and a relative cutting sweep movement between the supported 
workpiece and the elongate cutter is caused to take place 
in at least one direction transverse to the axis of the 
cutter, whereby the cut is made in that transverse direction.
Patent EP-0402124-A3 (EP)
IPC: H05H7/00
Filed: 1990-06-06
Abstract: An apparatus for detecting the position of a charged 
particle in a duct pipe has a plurality of electrodes 
(2, 3, 4, 5) arranged in the duct pipe. Detection 
signals obtained in the electrodes are phase-delayed by 
predetermined amounts and then added (24) to form an 
integral detection signal. The integral detection 
signal is input to a circuit (14, 25 to 33) which 
determines waveforms representative of the passage of 
the charged particle: namely, the D.C. component of the 
detection signal, fundamental wave component and a 
phase-shifted fundamental wave component. The position 
of the charged particle are determined from these 
components. A part of each eleotrode (2, 3, 4, 5) is 
formed of a dielectric member (37). Each electrode and 
an associated connector (17) are covered by a 
double-shield structure (18, 39) with inner and outer 
shields, the electrode, the connector and the inner 
shield being electrically insulated from the duct pipe 
(18).
Patent EP-0404568-A3 (EP)
Title: Image processing apparatus
IPC: G02B21/00
Filed: 1990-06-21
Abstract: An image processing apparatus for displaying an 
accumulated image of very faint light emitted from an 
object superimposed on an image of the object's 
configuration. Configuration image data representing an 
external form of an object is stored in advance in a 
configuration image memory (20). A two-dimensional image 
of faint light emitted from the object (10) is detected 
by a high-sensitivity image pickup means (15) including a 
two-dimensional photon-counting tube (13). Faint light 
image data representing the detected faint light image is 
accumulated by an adder circuit (19), and stored in a 
faint light image memory (21) the output of which is 
updated with each accumulation operation. The current, 
most recently updated stored faint light image data is 
superposed on the stored configuration data for each 
accumulation operation, and based on the superposed image 
data a superposed image is displayed on a display device 
(23). The image displayed thus displays the build-up in 
real time of the faint light image.
Patent EP-0406013-A3 (EP)
Title: Improved dental inserts for treatment of periodontal disease
IPC: A61C8/00
Filed: 1990-06-29
Abstract: An absorbable mesh material useful as a dental implant. The mesh is cut by lasers to afford smooth edges which will not unravel. The implant may be attached by a ligature or suture material, generally formed from the same material as the implant, and attached to the implant by, among other things, laser or ultrasonic welding or interweaving. <IMAGE>
Patent EP-0385951-A3 (EP)
Title: Stabilized organic material
IPC: C07D405/04
Filed: 1990-02-26
Abstract: The present invention provides compositions comprising organic material susceptible to 
degradation and, as metal deactivator and/or antioxidant, at least one compound having 
the formula (I): 
  
wherein X is a group of formula II: 
  
or formula III: 
  
wherein R₁ is C₁-C₂₀ linear or branched alkyl; C₅-C₁₂ cycloalkyl; benzyl; or phenyl 
optionally substituted by halogen, C₁-C₄ alkyl, C₁-C₄ alkoxy or nitro; R₂ is C₁-C₂₀ linear 
or branched chain alkyl, C₂-C₂₀ linear or branched chain alkyl interrupted by one or more 
oxygen atoms; C₅-C₁₂ cycloalkyl; benzyl; or phenyl optionally substituted by halogen, 
C₁-C₄ alkyl, C₁-C₄ alkoxy or nitro; and n is 3 or 4.
Patent EP-0438130-A3 (EP)
Title: An electromagnetic induction heater
IPC: H05B6/02
Filed: 1991-01-16
Abstract: In an electromagnetic induction heater for use in heating a strip by electromagnetic induction between a pair of magnetic-pole elements, a plurality of guide rollers are arranged between the magnetic-pole elements to guide the strip. The strip may be guided on the guide rollers in a staggered manner. Each guide roller may comprise a roll element of a ferromagnetic material. Each end surface of the magnetic-pole elements may be concave so that each end surface surrounds each guide roller with a gap left therebetween. <IMAGE>
Patent EP-0440146-A3 (EP)
Title: Preparation and use of synthetic human antibody gene bank (synthetic human antibody libraries)
IPC: C12N15/13
Filed: 1991-01-28
Abstract: Synthetic human antibody libraries are constructed by'generation of random sequences for the hypervariable regions under the restrictions (a) or (e), batch A or batch B according to Table 1 and subsequent insertion into an expression vector' (sic). Synthetic human antibody libraries can be produced by using almost randomly synthesised oligonucleotides coding for each of the three hypervariable regions in the variable parts of the heavy and light chains (regions CDR1, CDR2 and CDR3).
Patent EP-0456074-A3 (EP)
Title: Fountain solution for use in offset printing
IPC: C09K23/42
Filed: 1991-04-29
Abstract: The invention relates to a fountain solution or fountain solution concentrate for use in offset printing. The ready-for-use product contains 0.001 to 0.08% by weight of at least one alkanol or alkenol or of an alkanediol or alkenediol having 5 to 15 carbon atoms, which has been converted with ethylene oxide and/or propylene oxide into polyether structures having 3 to 12 ethylene oxide and/or propylene oxide units.
Patent EP-0463359-A3 (EP)
Title: Ostomy device with improved coupling system
IPC: A61F5/448
Filed: 1991-05-21
Abstract: In the first embodiment, the faceplate coupling ring (D) is of conventional design and includes an axially extending rib (16) with a radially outwardly extending rim (18) and a radially inwardly extending deflectable sealing strip (20). The pouch coupling ring (C') includes inner (32) and outer (34) spaced walls, forming a channel for receiving the rib (16). First (38) and second (40) protrusions extend inwardly from points on the interior surfaces of the walls (32,34) proximate the ends thereof. The first protrusion (38) cooperates with the rim (18) and the second protrusion (40) cooperates with the tip of the sealing strip (20), to securely retain the rib (16) within the channel. The walls (32,34) of the channel have reduced thickness and are easily deflectable as the rib (16) is inserted into the channel, such that coupling of the rings (C',D) is facilitated but decoupling requires the conventional amount of force due to the second protrusion (40). In the second embodiment, the deflectable sealing strip on the faceplate coupling ring is replaced by a rigid flange (46) which cooperates with the second protrusion (40) to substantially increase the decoupling force. <IMAGE>
Patent EP-0489536-A3 (EP)
Title: Olefin polymerisation catalysts
IPC: C08F4/654
Filed: 1991-11-27
Abstract: Highly stereospecific olefin polymerisation catalysts, 
particularly for making polypropylene, are based on supported 
complexes of Ti(IV), particularly on magnesium chloride, itself 
supported on silica, include methylene dibenzoate esters of the 
formula (I): 
 R₁.CO₂.C(R₃R₄).O₂C.R₂   (I)  
   (R₁ and R₂ are aryl and R₃ and R₄ are either hydrogen atoms or 
alkyl groups or together with the carbon atom carrying them form a 
cycloalkyl group or together form a group of the formula =CR₅R₆ where 
R₅ and R₆ are as defined for R₃ and R₄) as internal electron donors. 
Catalyst systems include a co-catalyst, particularly an aluminium 
tri-alkyl, and an external electron donor, particularly a 
dialkoxydialkylsilane.
Patent EP-0500108-A3 (EP)
Title: Improved activation of recombinant proteins
IPC: C07K1/113
Filed: 1992-02-20
Abstract: A method for activating recombinant proteins which are in an at least partially inactive form, in which solubilisation and/or renaturation techniques known per se are used to activate a protein which contains at its N and/or C terminus additional helper sequences with a length of 2 to 50 amino acids, where the relative hydrophobicities of these helper sequences, calculated as the total of the relative hydrophobicities, indicated in Table 1, of the individual amino acids, have a negative numerical value. <IMAGE>
Patent EP-0562242-A3 (EP)
IPC: B26B13/00
Filed: 1993-02-02
Abstract: The invention relates to end cutters, in particular for cutting through cables, having two flat loose blades which are located one on top of the other, and rotatable about a common rotation shaft and can be driven by means of a drive device. Each loose blade is in this case acted on by a suitable cam disc which is located in the plane of the blade and is coupled to the drive device. A desired force response while cutting up material in the form of ropes can be achieved in a simple manner by selection of the radii of the cam discs.
Patent EP-0618243-A3 (EP)
Title: Polyurethane based binder preparation and its use to bind aqueous systems.
Inventor: THIES UWE
IPC: C09D7/45
Filed: 1994-03-21
Abstract: Thickener preparation for thickening aqueous systems, comprising a mixture of a) a urethane group-containing, water-soluble or -dispersible thickener, b) a nonionic emulsifier, c1) at least one diol containing an acetylenic triple bond and optionally ether groups, and optionally c2) further auxiliaries and additives, and the use of the aqueous solutions or dispersions of these preparations as thickening additives in aqueous systems.
Patent EP-0655739-A3 (EP)
IPC: G11B7/09
Filed: 1994-11-29
Abstract: When information signals are recorded on an information 
signal recording medium formed with circular information 
signal tracks, the information signals are recorded after 
scrambled with scrambling signals of cyclic codes. The 
period at which the scrambling signal makes a round is 
determined longer than a time length of an information 
signal quantity recorded on the maximum recording capacity 
(e.g., the outermost tracks), or a part of the scrambling 
signals are used repeatedly. The information signal 
recording method can remove the correlation between the 
adjacent tracks, and thereby to enable a stable tracking 
control.
Patent EP-0625314-A3 (EP)
Inventor: FITO MAUPOEY PEDRO
IPC: A23L3/42
Filed: 1994-04-19
Abstract: The procedure uses the osmotic dehydration of food 
by means of a controlled alternating change of pressures 
in order to improve the exchanges of water and solutes 
between the food and a surrounding liquid medium. Vacuum 
is used to drive the air out of the pores and refill them 
at the end of the process; the changes in pressure are 
used as a means of pumping the solution inside the pores, 
it being possible to carry out said pumping once (in 
general in the case of preserves) or repeatedly (in the 
case of salting food); the duration of each vacuum pulse 
is 1/2 or less than the duration of the process, which is 
between 1 and 10 hours, with working temperatures of 
between 8 and 20°C lower than in the case of conventional 
processes as well as times which are 2 to 4 times 
shorter, thereby providing a considerable improvement in 
terms of maintaining the taste, aroma and nutritional 
components. Equipment for carrying out the process is 
also described.
Patent EP-0693506-A3 (EP)
Inventor: RESCONI LUIGI
IPC: C08F4/60
Filed: 1995-07-18
Abstract: It is possible to prepare substantially amorphous polymers
of propylene endowed with high molecular weights, operating
at temperatures of industrial interest, by carrying out
the polymerization reaction of propylene in the presence of
metallocene catalysts comprising particular bis-indenyl or
bis-4,5,6,7-tetrahydroindenyl compounds substituted in the 2-position
on the indenyl or tetrahydroindenyl groups.
Patent EP-0685170-A3 (EP)
Title: No-fat gellan gum spread.
Inventor: CHALUPA WILLIAM F
IPC: A23L35/00
Filed: 1995-05-31
Abstract: The invention is a fat-free spread composition comprising water, non-gelling starch, gelling salt, nonfat milk solids, and gellan gum. The composition includes the following weight ratio amounts of ingredients:     81-95.9% water     2-11% non-gelling starch     1-3% gelling salt     1-3% nonfat milk solids 0.1-1.0% gellan gum.ompr
Patent EP-0733341-A3 (EP)
Inventor: YAMAMORI SHINJI
IPC: A61B5/083
Filed: 1996-02-23
Abstract: A capnometer includes a light source (1) for irradiating
infrared radiation to a respirtory gas, a thermal detector (2) for
sensing the transmission of the infrared radiation, switch
device (sw) for turning the radiation source on and off in a
predetermined period, memory device (8) for storing output from the
thermal detector (2), and control device (6) for picking up a maximum
value of the detection signal from the thermal detector (2) during the
present inspiration phase and for performing drift and sensitivity
compensation on the detection signal.
Patent EP-0718838-A3 (EP)
Inventor: ASAI TOSHINORI
IPC: G06F21/62
Filed: 1992-10-28
Abstract: A game device comprises a disk reader to which a disk
with a game program stored thereon may be mounted; comparing
means for comparing data read from a predetermined sector of
the disk with a reference security code stored in the game
device to determine whether or not the read data agree with
the reference security code; and enabling means for enabling
the game device to execute a game operation in accordance
with the game program read from the disk when the comparing
means determines that the read data agree with the reference
security code. The device further comprises checking means
for checking whether the disk reader is open when the game
device is enabled for executing the game operation and means
for disabling the game device from executing the game
operation and for resuming operation of the comparing means
when the checking means determines that the disk reader is
open.
Patent EP-0758667-A3 (EP)
Title: Verfahren zur Herstellung von expandierbarem Polystyrol
IPC: C08J9/20
Filed: 1996-08-05
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von perlförmigem, 
expandierbarem Polystyrol durch Polymerisation von 
Styrol in wäßriger Suspension in Gegenwart von dimerem α-Methylstyrol 
als Regler und einem C 3 -C 6 -Kohlenwasserstoff als Treibmittel, 
wobei man erst den Gehalt des Styrols und des dimeren 
α-Methylstyrols an gesättigten Kohlenwasserstoffen mit einem 
Siedepunkt oberhalb von 70°C ermittelt und dann der Suspension 
vor, während oder nach der Polymerisation soviel gesättigte 
Kohlenwasserstoffe mit Siedepunkt oberhalb von 70°C zusetzt, 
daß deren Gesamtgehalt in der Suspension, bezogen auf Styrol, 
0,1 bis 1,5 Gew.-% beträgt.
Patent EP-0760328-A3 (EP)
IPC: B62D21/02
Filed: 1996-08-23
Abstract: A body stopper of a vehicle comprises stopper members (60) 
secured to frames (10), and gussets (70) 
secured to a floor panel (25) at 
the bottom of a cabin (20). Each gusset is secured with its 
upper end to the floor panel in confrontation with a seat 
cross member (26) and with its side surface to a side sill (24) under 
a door of the body, and configured to form a closed cross 
section in cooperation with the floor panel. Stopper 
members (60) are welded to the frames (10) at positions in front of 
the gussets, and each stopper member is configured to form 
a closed cross section in cooperation with the frame. A 
rearward impact to the front face of the vehicle is quickly 
transmitted from the frames to the body due to reliable 
engagement between the gussets and the stopper members. 
The gussets used as elements of the body stopper also 
behave to increase the rigidity of the body.
Patent EP-0774555-A3 (EP)
Inventor: ALBAN ANTONIO
IPC: E05B59/00
Filed: 1996-11-11
Abstract: The lock has a sliding bolt (2) incorporating a recess (3) for a radial extension (4) of a rotary cylinder (5). The bolt co-operates with a C-shaped slider (8) having a projection (12) which actuates a pin (15) indicating the open or closed position, either directly or by means of a microswitch and warning lamp. The slider may have small cams (9) in contact with the floor (11) of the housing. Its projection may have two ramps (13) facing in opposite directions to enable the same device to be used on both left- and right-hand opening doors.
Patent EP-0783035-A3 (EP)
Inventor: TAFESH AHMED DR
IPC: C11D3/39
Filed: 1996-12-23
Abstract: Bleach systems contain bis- and tris-( mu -oxo)-di-manganese complex salts of formula (I) ÄLMn( mu -O)a( mu -OAc)bMnLÜ (x+) Ay; in which Ac = 2-8C acyl; a = 1-3; b = 0 if a = 2 or 3 or b = 2 if a = 1; x = 2 or 3; A = a mono- or di-valent anion; y = the equivalent amount of anion A to balance the positive charges; L = a ligand of formula R-N(Q)2 (II) or (Q)2N-(C(R<1>)2)g-N(Q)2 (III); Q = a group of formula (i); R = 1-12C alkyl, 5-10C cycloalkyl, phenyl, NH2, NHR<2>, N(R<2>)2, OH, OR<2> or COOH; R<1> = H, 1-12C alkyl, 5-10C cycloalkyl, NH2, NHR<2>, N(R<2>)2, OH, OR<2>, COOH, COOR<2>, Cl, Br, F or CN; R<2> = 1-12C alkyl or 5-10C cycloalkyl; g = 2 or 3; m, n = 0-4. Also claimed are washing agents and cleaning agents containing this bleach system.
Patent EP-0746146-A3 (EP)
Inventor: SHIRAHAMA AKIRA
IPC: H04N3/233
Filed: 1996-05-30
Abstract: In a CRT display horizontal/vertical synchronizing signals (H, V) are
separated from a video signal (CVBS) in a synchronizing separation circuit (1).
Position information S of a vertical frame is generated on the basis of the
horizontal/vertical synchronizing signals in a count-down processor (2) and then
converted to corrected vertical frame information W in a function circuit (3). The
corrected vertical frame information W is provided to a vertical deflection waveform
generator (4) and to a horizontal deflection correction waveform generator (5) to
produce a vertical deflection waveform signal (VSAW) and a horizontal deflection
correcting waveform signal (E/W). The corrected vertical frame information W may
be compared with predetermined voltages (Vref) in comparators (7, 8) to detect an
effective frame range in the vertical direction.
Patent EP-0770830-A3 (EP)
Inventor: TOBI YUKIO
IPC: F24F11/02
Filed: 1996-07-10
Abstract: Freezing is prevented when either of two blow ports (24,28) of a
bidirectional blow air-conditioner is closed. A first
blowing fan (13) is disposed on one of the sides of a heat
exchanger (6a) on the utilization side and a second blowing fan (14)
is disposed on the other side. First and second blow ports
are so disposed as to correspond to these showing fans,
respectively, and a flap for closing the first blow port (24)
is disposed. The blow quantity of the second blowing fan (14),
when the flap closes the first blow port (24), is controlled to
a value greater than the blow quantity of the second blowing
fan (14) when the flap does not close the first blow port (24).