baber/WOPTO huggingface dataset:
Patent EP-0333162-A3 (EP)
Title: Phosphor paste compositions and phosphor coatings obtained therefrom
IPC: C09K11/02
Filed: 1989-03-15
Abstract: A phosphor paste composition is disclosed, which 
uses as an organic binder an acrylic polymer obtained 
by copolymerizing an alkyl methacrylate as a principal 
component with a specific amount of at least one 
monomer selected from unsaturated carboxylic acids and 
hydroxyalkyl (meth)acrylates. Also disclosed is a 
phosphor paste composition making use of a phosphor 
having a volume average particle size in a range of 
1-7 µm, with particles having a particle size of 1-9 
µm accounting for at least 60 wt.%. These phosphor 
paste compositions have excellent firing characteris­
tics and provide phosphor coatings excellent in both 
light-emitting characteristics and resolution.
Patent EP-0346849-A3 (EP)
Title: Switching power supply with protection for limiting of output voltage
IPC: H04N5/63
Filed: 1989-06-13
Abstract: In the event of disturbance, the output voltage of switched-mode power supplies in television receivers can increase so far that the permissible high voltage to the picture tube is exceeded. In this case, the X-ray limiting values are dangerously exceeded. In order to prevent this, it is proposed to provide an avalanche-resistant MOS transistor as a switching transistor in the switched-mode power supply. The switched-mode power supply is dimensioned such that a voltage safety of 10% to 20% is provided between the safe continuous operation of the switched-mode power supply and the destruction limit of the MOS transistor. 
<IMAGE>
Patent EP-0369200-A3 (EP)
Title: Low gloss molded article using polyorganosiloxane/polyvinyl-based graft polymers
IPC: C08L69/00
Filed: 1989-10-23
Abstract: Articles made from normally glossy thermoplastic 
polymer resins are flatted to reduce gloss by the 
addition of multi-stage polyorganosiloxane/polyvinyl-­
based graft polymer flatting agent compositions.
Patent EP-0366086-A3 (EP)
Title: Code shift keying (csk) apparatus and method for spectrum spread communication
IPC: H04B1/707
Filed: 1989-10-24
Abstract: In a Code Shift Keying (CSK) communication method and apparatus 
on the signal transmitting side, 
two Manchester M series equal in code length are produced with 
a predetermined period. The Manchester M series to actually be 
transmitted has a maximum value of the absolute value of its 
autocorrelation which is always larger than that of the cross-correlation 
of the two Manchester M series. In every 
predetermined period, one of the two series is selected; the 
selection depends on whether the transmitting data is "1" or 
"0", so that the selected series is transmitted as a 
transmitting signal. On the signal receiving side, a receiving 
signal is compared with each of two Manchester M series which 
are the same as those on the signal transmitting side, to 
provide two correlation outputs. The correlation outputs are 
subjected to comparison, and the receiving data "0" or "1" is 
selected according to the result of comparison.
Patent EP-0368187-A3 (EP)
IPC: C12N15/09
Filed: 1989-11-06
Abstract: Insulin derivatives of the formula II with an isoelectric point between 5 and 8.5, with improved stability in weakly acid aqueous medium and with specific action profile and the physiologically tolerated salts of these insulin derivatives for the treatment of diabetes mellitus; formula II is: <IMAGE> in which R<1> is H or H-Phe, R<2> is a genetically encodable L-amino acid which contains no amide group, R<3><0> is the residue of a neutral, genetically encodable L-amino acid, R<3><1> is a physiological acceptable organic group which is basic in nature and has up to 50 C atoms, in whose structure 0 to 3  alpha -amino acids are involved and whose terminal carboxyl group which is present where appropriate can be free, in the form of an ester, in the form of an amide, in the form of a lactone or reduced to CH2OH, and X is a genetically encodable L-amino acid.
Patent EP-0373499-A3 (EP)
Title: Antiperspirant and deodorant
IPC: A61K8/20
Filed: 1989-12-06
Abstract: A clear quick drying highly active antiperspirant 
and deodorant gel free of monohydric alcohols comprising an 
antiperspirant, a volatile water soluble emollient, volatile 
siloxanes a, a volatile water insoluble emollient, a 
coupling agent and a solubilizer.
Patent EP-0323871-A3 (EP)
IPC: H04B10/43
Filed: 1989-01-04
Abstract: Die Erfindung bezieht sich auf einen Spannungs-Frequenz-­
Umsetzer, der einen ersten und zweiten Umschalter (13, 20) 
enthält. Der erste Umschalter (13) führt in seiner ersten 
Stellung eine Meßspannung (U1) und in seiner zweiten Stellung 
eine Referenzspannung einem ersten Eingang (15) einer 
Vergleichsschaltung (16) zu. Der zweite Umschalter (20) führt 
in seiner ersten Stellung ein erstes zu integrierendes 
Signal und in seiner zweiten Stellung ein zweites zu 
integrierendes Signal über einen Integrator (22) dem 
zweiten Eingang der Vergleichsschaltung (16) zu. Die 
Vergleichsschaltung (16) erzeugt von der Meßspannung (U1) abhängige 
Impulse und setzt die beiden Umschalter (13, 20) in ihre erste 
Stellung, wenn die vom Integrator (22) gelieferte Spannung 
gleich der Referenzspannung ist, und in ihre zweite 
Stellung, wenn der vom Integrator (22) gelieferte Wert gleich 
der Meßspannung (U1) ist. Eines der zu integrierenden Signale 
ist dabei aus der Meßspannung (U1) abgeleitet.
Patent EP-0351084-A3 (EP)
Title: Binding of basic refractories
IPC: C04B35/01
Filed: 1989-06-23
Abstract: A basic refractory aggregate comprising spinel grains 
may be set with a phosphate binder. Ammonium poly­
phosphate is preferred and a basic refractory such as 
magnesite may be mixed with the spinel.
Patent EP-0378130-A3 (EP)
IPC: H01B1/12
Filed: 1990-01-05
Abstract: A process for producing an organic electrical conductor 
comprising the steps of: (1) dissolving or dispersing an 
electron-donating material and an electron-accepting material 
in a solvent containing an alcohol; and (2) forming and 
growing crystals of the organic electrical conductor by 
subjecting the dissolved or dispersed materials of step (1) 
to electrochemical oxidation-reduction.
Patent EP-0383029-A3 (EP)
Title: Pressure washer with springless outlet to inlet bypass
IPC: F04B49/24
Filed: 1990-01-16
Abstract: A pressure washer (10) for delivering a liquid under high pressure has an inlet conduit (30) connected to a liquid supply and an outlet conduit (50) coupled to a spray nozzle (18) which can be operated to control the delivery of liquid through the spray nozzle (18). Liquid, e.g., water, is pumped from the inlet (30) to the outlet conduit (50), elevating its pressure significantly. A bypass conduit (56) enables recirculation of the liquid from the outlet (50) to the inlet conduit (30). A bypass system (14), disposed between the outlet conduit (50) and the bypass conduit (56), includes a shuttle valve (70) which moves between first and second positions at which it respectively blocks or opens the liquid path from the outlet conduit (50) to the bypass conduit (56). The shuttle (70) is such that, when the liquid pressure on the side of the shuttle (70) facing the spray nozzle (18) is approximately equal to or greater than the liquid pressure in the outlet conduit (50), the shuttle (70) moves to a position which unblocks the bypass conduit (56), approximately equalizing the pressure across the shuttle (70) and protecting the washer's (10) components and enhancing its operability. A nozzle seal arrangement in the pressure washer's pump (12) comprises a pair of seals (230,236) between each piston (190) and cylinder (32) wall of the pump (12). One of the seals pivots in response to side to side wobbling of the piston (190) while maintaining proper sealing conditions.
Patent EP-0382164-A3 (EP)
Title: Dehydrogenation process
IPC: B01J23/00
Filed: 1990-02-06
Abstract: In a process for dehydrogenating alkanes containing 2-5 carbon 
atoms per molecule in the presence of steam and a catalyst composition 
comprising IIA and/or IIB metal aluminate, a noble metal and a Group IVA 
metal oxide the improvement comprises the step of contacting the catalyst 
composition, after it has been oxidatively regenerated, with a reducing 
gas comprising free hydrogen and steam.
Patent EP-0383243-A3 (EP)
Title: Electrolyser for chlor-alkali electrolysis, and anode
IPC: C25B1/46
Filed: 1990-02-12
Abstract: Operation of diaphragm monopolar electrolyzers for 
chlor-alkali electrolysis is improved by providing at 
least part of the anodes in their upper portion 
with hydrodynamic baffles (s) capable of generating 
a plurality of lifting and downcoming recirculation 
motions of the mixed anolyte-gas phase and of the 
anolyte separated from gas, respectively, which baffles 
are characterized by their superior edge or overflow 
holes located under the free surface of the anolyte, 
resulting in a reduction of the cell voltage and an increase 
in the faradic efficiency and the quality of the products.
Patent EP-0399280-A3 (EP)
Title: Container with manipulation device
IPC: B65D90/66
Filed: 1990-05-07
Abstract: In known containers (10), which have a closing mechanism (12) on the container side for emptying flaps (14) provided on the container, it is known to provide a first coupling piece (16) which is fixedly connected to the container wall and a second coupling piece (18) designed as a tie rod, for actuating the emptying flaps (14). The new container (10) is intended to make it possible for a coupling device (30) of lifting gear to be coupled to the container (10) without additional alignment having to be undertaken by means of a built-in device or manual assistance by operating personnel. To this end, the first coupling piece (16) consists of a bushing (22) with an upper flange-shaped edge (24) which is arranged centrally on the top of the container. At the same time, this bushing (22) serves as a guide bushing for the second coupling piece (18), designed as a tie rod. The second coupling piece (18) also has an upper flange-shaped edge (26). The manipulation of such a container can be performed by a coupling device (30) of lifting gear having at least two hooks (34, 36), each of which engages under the flange-shaped edges (24, 26) of the coupling pieces (16, 18), distributed over the periphery. 
<IMAGE>
Patent EP-0404010-A3 (EP)
Title: A kneaded moldable resin composition
IPC: C08F255/02
Filed: 1990-06-18
Abstract: A process for kneading an ethylene polymer and an 
organopolysiloxane in which 100 weight parts of an 
ethylene polymer, and 0.01 - 300 weight parts of an 
organopolysiloxane expressed by the formula 
  
(where R¹ is an aliphatic unsaturated group, R² is a 
substituted or unsubstituted monovalent hydrocarbon group 
containing no aliphatic unsaturated group, 0<a<1, 
0.5<b<3, and 1<a+b<3) are heat-kneaded, the heat-kneading 
being conducted at a temperature Tp (°C) satisfying 
Tp<Tm+85 where the melting point of the ethylene polymer 
is represented by Tm (°C).
Patent EP-0423586-A3 (EP)
Title: Alarm clock
IPC: G04C3/00
Filed: 1990-10-08
Abstract: The alarm clock (1) consists of a rocker (21) which closes and opens a switching contact in order to produce and cancel the alarm-set state. The rocker (21) has an actuation face (22) which can be controlled manually and is mounted so as to be rotatable about an axis (48). The rocker (21) is let into a recess (28) of the housing (2, 14) in such a way that when not in the alarm-set state the actuation face (22) of the rocker (21) forms part of the contour (16) of the one housing (2) and that in the alarm-set state one part of the actuation face (22) protrudes out of the contour (16) of the housing (2) on this side of the axis (48) of rotation of the rocker (21) while the other part of the actuation face (22) penetrates the recess (28) of the housing (2) on the other side of the axis (48) of rotation. According to the invention, the axis about which the rocker (21) can be rotated is located on the one hand outside the contour (16) of the housing (2) and on the other hand extends parallel to the axis (23) of the hands of the alarm clock (1). <IMAGE>
Patent EP-0431507-A3 (EP)
Title: Apparatus and method for cleaning filtering gravel packs in water wells
IPC: E21B33/124
Filed: 1990-12-02
Abstract: The apparatus has at least two pumps (9, 10) which are arranged above one another in the well filter (21), interconnected and can be shut off from one another by an intermediate piece (12) with armature (11), and which in each case are accommodated in a housing consisting of a closed extension piece (1, 2; 26, 6) and a perforated suction piece (3, 4), the suction pieces (3, 4) being sealed in relation to the well filter (21) and connected to injection pipes (13, 25). An extension piece (1, 2) is surrounded by a long sleeve (28) which is fastened to it and can be pressed against the well filter (21) and which seals the well filter (21) on the inside. During operation of the lower pump (10) and with the upper pump (9) at a standstill, compressed air, aggressive or inert gas together with water is injected into a section of the filter gravel pack. Subsequently, with switching in of the upper pump (9), a rinsing and desanding phase takes place. <IMAGE>
Patent EP-0391682-A3 (EP)
Title: Method for measuring particulate size without contacting the particulate and related apparatus
IPC: G01N15/02
Filed: 1990-04-04
Abstract: A method and related apparatus are described for 
measuring the size of a particulate, without contacting 
the particulate, and therefore without extra forces on 
the particulate. Striped gaps of interference fringes at 
a plane surface (2) behind the particulate (G) which 
occur when a monochromatic beam is radiated on a 
particulate by means of a monochromatic light source (1, 
11) are measured and used to derive a measure of the 
particulate size.
Patent EP-0395625-A3 (EP)
Title: Verfahren zur Herstellung eines Permanentmagnet(en) bzw. -werkstoffs
IPC: C22C1/04
Filed: 1990-04-06
Abstract: Die Erfindung betrifft einen gesinterten SE-Fe-B 
Permanentmagnetwerkstoff sowie ein Verfahren zu seiner Her­
stellung. Erfindungsgemäß ist zur Verbesserung der magnetischen 
Kennwerte vorgesehen, daß in bzw. an den Korngrenzen und/oder 
im Korngrenzenbereich der magnetischen Phase, vorzugsweise 
SE₂Fe₁₄B, wobei SE zumindest ein Element aus der Gruppe der 
Seltenen Erden, z.B. Neodym und/oder Praseodym und/oder Dyspro­
sium und/oder Holmium ist, als Legierungszusatz zumindest ein 
weiteres Element aus der Gruppe der schweren Seltenen Erden, 
z.B. Dysprosium und/oder Terbium, und/oder zumindest eine Ver­
bindung zumindest eines Elementes aus der Gruppe der Seltenen 
Erden, insbesondere Oxide, an- bzw. eingelagert ist (sind).
Patent EP-0468234-A3 (EP)
Title: Method for increasing the fault security by risk signal systems
IPC: G08B26/00
Filed: 1991-07-02
Abstract: In order to increase the interference immunity in danger signal appliances having chain synchronisation, the detectors (M1-Mn) being arranged in the run of a double line (a, b) connected to a control centre (Z), during the transfer of information from one detector to the control centre (Z) the two wires (a, b) of the double line are to be connected through or disconnected symmetrically with respect to said detector. For this purpose, either the switches (S) of all detectors (M1-Mn) are closed, or a switch (S) is provided in each detector in each wire of the double line (a,b), two switches being connected through or disconnected in this way in each case. <IMAGE>
Patent EP-0562495-A3 (EP)
Title: Transformer or inductor with shaped pieces of insulating material at the coil end turns
IPC: H01F27/32
Filed: 1993-03-19
Abstract: An integral moulding having a separating wall (4) for separating the two coils (2,3) is provided on each winding overhang of a transformer or of a balanced series inductor. Provided on the separating wall (4) are fixing means (6,7,9) which fix one coil (2) on the moulding. Such fixing means are also provided for the other coil (3). In this way, a stable unit is created by means of the moulding and the coils, which unit can subsequently be fitted with the core plates (1). This simplifies the production of the transformer or the series inductor. <IMAGE>
Patent EP-0585617-A3 (EP)
Title: Bacterial Xylanase, method for its production and its application in manufacturing bread.
Inventor: GOTTSCHALK MICHAEL DR
IPC: C12N1/20
Filed: 1993-07-30
Abstract: A novel xylanase, obtained from Bacillus subtilis strains, is provided which improves the consistency and increases the volume of bread and baked goods containing it. B. subtilis DSM 7147 containing the plasmid pIK 91 produces the xylanase. Genetic engineering insertion of the gene encoding the xylanase in the plasmid pUB110 is described.
Patent EP-0647692-A3 (EP)
Inventor: BHARAT PATEL
IPC: C09J7/21
Filed: 1994-08-31
Abstract: In a high temperature-resistant masking tape
comprising
   a) a paper substrate,   b) an impregnant in said paper substrate,   c) a release coat on one surface of said paper, and   d) an adhesive on the other surface of said paper,
the improvement wherein the adhesive comprises a cured
mixture of natural rubber and at least one of a butyl and
acrylic synthetic rubber, whereby the tape is capable of
withstanding high temperatures.
Patent EP-0644183-A3 (EP)
Title: Process of producing N-alkylacetamides.
Inventor: MASUMOTO KATUHISA
IPC: C07C249/12
Filed: 1994-09-15
Abstract: There is disclosed a process of producing an N-alkylacetamide of the general formula (III): <CHEM> wherein X<1>, X<2> and X<3> are the same or different and are independently hydrogen, lower alkyl, lower alkoxy, lower alkenyl, halogen or trifluoromethyl; R<1> and R<2> are the same or different and are independently lower alkyl; and  @  represents a chemical bond of E- or Z-configuration, or a mixture of these configurations, which includes the steps of:     (a) reacting an acetonitrile of the general formula (I): <CHEM> wherein X<1>, X<2>, X<3>, R<1> and  @  are each as defined above, with an alkylamine of the general formula (IV):    R<2>-NH2   (IV> wherein R<2> is as defined above, to give an N-alkylacetamidine of the general formula (II): <CHEM> wherein X<1>, X<2>, X<3>, R<1>, R<2> and  @  are each as defined above; and (b) reacting the N-alkylacetamidine (II) with a nitrite derivative in the presence of an acid.
Patent EP-0686937-A3 (EP)
Title: Printing control apparatus and control program selecting method
Inventor: SATO YASUSHI
IPC: G06F3/12
Filed: 1995-05-30
Abstract: A printing control apparatus comprises a plurality of interfaces for receiving input data from a host computer; and a plurality of data conversion means for converting the input data received from the host computer into code data that can be interpreted by a printing apparatus; characterized by discriminating means for discriminating whether one of the plurality of data conversion means is a candidate for or at least two of the plurality of data conversion means are candidates for one of the plurality of interfaces which receives the input data; selection means for, if said discrimination means discriminates that at least two of the plurality of data conversion means are candidates for the one interface, analyzing commands included in the input data and for, based on the analyzed commands, selecting one of the at least two data conversion means; and printing control means for effecting data conversion, wherein said printing control means is adapted to use, if said discrimination means discriminates that one of the plurality of data conversion means is a candidate for the one interface, the one data conversion means, and said selection means is adapted to select, if said discrimination means discriminates that at least two of the plurality of data conversion means are candidates for the one interface, the one of the at least two data conversion means and said printing control means is adapted to use the selected one data conversion means.
Patent EP-0697672-A3 (EP)
Inventor: MAUER LUTZ DR-ING
IPC: G01D3/028
Filed: 1995-06-30
Abstract: The method involves filtering high and low frequency components of measurement values unaffected by the measurement equipment but which are undetectable by the measurement equipment because of limited resolution. The high frequency component is filtered using a function approximating to an inverse folding function. The low frequency component is filtered using the product of its Fourier function and a function which falls rapidly to null at high frequencies. The functions are selected to satisfy a stated relationship. The corrected result is obtained by adding the high frequency component to the solution of a differential equation involving integration constants defined by the signal boundary conditions.
Patent EP-0680752-A3 (EP)
Inventor: TROFAST JAN
IPC: A61K/
Filed: 1992-03-24
Abstract: Prepn. of water-soluble micronised substances, which can be produced, stored and used while maintaining the aerodynamic properties required for inhalation, comprises: (a) reducing, if necessary, the residual water from the micronised substance (MS) by drying opt. at an elevated temp. and/or vacuum; (b) conditioning with a solvent; and (c) eliminating residual solvent by storing in a dry place like vacuum or by purging with an inert gas.
Patent EP-0697347-A3 (EP)
IPC: B65D75/00
Filed: 1992-07-27
Abstract: A package in which an article (1) is sealingly enclosed with a thermally shrinkable film (2) having a row of perforations (3) used as air discharge port during shrink packaging. A strip (4) of a film is disposed inside of the package to close the perforations (3) and to prevent moisture and germs from entering into the package during storage and transportation of the package.
Patent EP-0702974-A3 (EP)
IPC: B29C49/58
Filed: 1989-07-12
Abstract: A signal coupling for a humidifier container (20) comprises 
an internally threaded elongated member (70) provided with 
upstanding protuberance (72) having a head portion (73) and a stem 
portion (75), the stem portion (75) defining a main gas passageway (74) 
therethrough, an outwardly flared signal gas passageway (80) 
communicating with the main gas passageway (74) and a 
substantially planar land region (83) on the peripheral surface 
of the stem portion (75) adjacent to the signal gas passageway (80); 
and a flexible elastic sleeve (82) situated in tension about the 
peripheral surface of the stem portion (75) and occluding the 
signal gas passageway (80) as well as the planar land region (83).
Patent EP-0693630-A3 (EP)
Inventor: PRESTON MARK ALAN
IPC: F16C39/06
Filed: 1995-06-07
Abstract: An active magnetic bearing for magnetically
supporting a rotating shaft against axially-directed
thrust loads includes a circumscribing, radially-extending
disc (74) on the shaft (62) and first (66,68)
and second sets (70,72)
of annular electromagnets circumscribing the shaft on
opposite sides of the disc. The first set (66,68) of
electromagnets generates a first magnetic field
coupled to the disc (74) at a first selected radius from
the shaft, the magnetic field having axially-directed
components for suspending the disc generally at a
predetermined position between the first
electromagnets. The second set (70,72) of electromagnets
generates a second magnetic field coupled to the disc
at a second selected radius from the shaft and
displaced from the first magnetic field. The second
magnetic field has axially-directed components for
suspending the rotor (62) generally at the same
predetermined position as the first set of
electromagnets. A nonmagnetic sleeve (80) circumscribes
the second set of electromagnets for magnetically
isolating the first field from the second field.