baber/WOPTO huggingface dataset:
Patent EP-0389686-A3 (EP)
Title: Second harmonic wave generating device
IPC: G02F1/377
Filed: 1989-12-22
Abstract: A second harmonic wave generating device comprising a 
LiNbO₃ thin film waveguide layer formed on a LiTaO₃ 
substrate, in which the fundamental wavelength (λµm), the 
thickness (Tµm) of the LiNbO₃ thin film waveguide layer, 
the ordinary refractive index (n OS1 ) of the LiTaO₃ substrate 
at the fundamental wavelength (λµm), the ordinary 
refractive index (n OF1 ) of the LiNbO₃ thin film waveguide 
layer at the fundamental wavelength (λµm), the 
extraordinary refractive index (n eS2 ) of the LiTaO₃ 
substrate at a second harmonic wavelength (λµm/2), and the 
extraordinary refractive index (n eF2 ) of the LiNbO₃ thin 
film waveguide layer at the second harmonic wavelength 
(λµm/2) are individually within the following specific 
ranges:  
λ = 0.68 to 0.94µm  
T = 0.3 to 16µm  
n OF1  = 2.22 to 2.38  
n OS1  = 2.10 to 2.25  
n eF2  = 2.24 to 2.42  
n eS2  = 2.22 to 2.38
Patent EP-0338603-A3 (EP)
Title: Lifting carrier truck, especially for stores with mechanical handling for heavy objects
IPC: B66F9/07
Filed: 1989-03-17
Abstract: A lifting carrier truck, especially for stores with mechanical 
handling, comprising a truck (1) movable on rails (2) in a passageway 
between opposite racks (17) of shelves, the truck carrying columns (3) 
extending through the entire height of the racks (17), along which 
columns (3) a cradle (4) can be vertically raised, wherein the cradle 
has a width substantially equal to, or slightly less than, the 
free space between each pair of facing racks (17), and above which 
cradle (4) there is a movable carriage (11), adapted for carrying an 
object to be placed in the rack, which carriage loads the 
cradle (4) only vertically, and can be displaced between a carrying 
position, in which the carriage rests entirely on the cradle (4), 
and a position for depositing on or collecting from the rack (17), 
in which the carriage (11) rests entirely upon the rack itself.
Patent EP-0350105-A3 (EP)
IPC: G11B15/44
Filed: 1989-06-29
Abstract: Ein Aufzeichnungs- und/oder Wiedergabegerät (1) für einen 
zwischen zwei Wickelkernen (10, 11) verlaufenden bandförmi 
gen Aufzeichnungsträger (12) weist zum Antreiben der beiden 
Wickelkerne zwei Wickeldorne (16, 17) auf, die je mit einem 
Wickeldornrad (22, 23) verbunden sind. Zum umfangsseitigen 
Antreiben der beiden Wickeldornräder (22, 23) weist das Gerät 
(1) ein motorisch in entgegengesetzten Drehrichtungen an­
treibbares Antriebsrad (21) auf, das zum wahlweisen Antreiben 
der beiden Wickeldornräder (22, 23) zwischen zwei Betriebsla­
gen verstellbar gehalten ist und das bei Änderung seiner 
Drehrichtung automatisch von einer zur anderen Betriebslage 
verstellt wird, wobei sich das Antriebsrad (21) zu seiner 
Verstellung umfangsseitig an einer ihm zugeordneten, an einem 
Abwälzkörper (51) vorgesehenen Abwälzfläche (73) abwälzt. Das 
Antriebsrad (21) weist einen zu demselben koaxialen zylindri­
schen Ansatz (57) mit kleinem Durchmesser auf, der sich aus­
schließlich im Bereich des Anfanges und im Bereich des Endes 
der Verstellung des Antriebsrades (21) von einer zur anderen 
Betriebslage an einer an dem Abwälzkörper (51) vorgesehenen 
weiteren Abwälzfläche (74) abwälzt, wobei in diesen beiden 
Bereichen das Antriebsrad (21) von der ihm zugeordneten Ab­
wälzfläche (73) abgehoben ist.
Patent EP-0341846-A3 (EP)
Title: Azole derivatives of spiroheterocycles
IPC: C07D249/08
Filed: 1989-04-20
Abstract: A compound having the structural formula <CHEM>  where  R is C2-C8 alkylene having 2 to 4 carbon atoms linking X and Y; R<1> is C1-C8 linear or branched alkylene, C1-C6 oxyalkylene, C1-C6 thioalkylene or C1-C6 aminoalkylene; R<2> and R<3> are the same or different and are hydrogen, halogen, C1-C8 alkyl, C1-C6 alkoxy, C1-C6 alkylthio, C1-C6 alkylsulfonyl, phenyl, substituted phenyl, phenoxy, substituted phenoxy, cyano, nitro, -OCOR<4>, -COOR<5>, -CHmQ3-m or -OCHmQ3-m;  R<4> is C1-C4 alkyl;  R<5> is hydrogen or C1-C4 alkyl;  Q is halogen; X and Y are the same or different and are oxygen, sulfur, sulfinyl, sulfonyl or if one is NH, the other is sulfur;  Z is nitrogen or CH; and  m is 1, 2 or 3;  and physiologically acceptable salts thereof, is disclosed. A process for synthesizing the compound of this invention is also set forth. This process involves reacting a compound having the structural formula <CHEM> where R<1>, R<2>, R<3> and Z have the meanings given for the compound of this invention with a compound having the structural formula  HX-R-YH where R, X and Y have the meanings given for the compound of the present invention. The compounds of this invention find utility as fungicides and plant growth regulants. Thus, the instant invention is also directed to processes for controlling fungi and regulating plant growth by utilizing effective amounts of the compound of the present invention to effectuate these goals. Finally, fungicidal and plant growth regulant compositions comprising effective amounts of the compound of this invention and carriers therefor is within the contemplation of the present invention.
Patent EP-0348040-A3 (EP)
Title: Insert injection molding method and molded article
IPC: C09D7/63
Filed: 1989-05-23
Abstract: A thermoplastic resin is molded by the insert 
injection method, characterized by using an insert 
material having, applied to the surface thereof, a coating 
comprising a coating agent composed of an organic polymer 
compound and, incorporated therein, at least one compound 
selected from the group consisting of a spiro ortho ester 
compound, a spiro orthocarbonate compound, a 
trioxacylooctane compound, and a ketal lactone compound.
Patent EP-0354644-A3 (EP)
IPC: B25B1/12
Filed: 1989-05-26
Abstract: A screw drive mechanism, paticularly suitable for a 
fast-clamping vice. A screw (20) for moving a movable body 
(22) relative to a stationary body (21) is engageable in 
threaded portions of holes (38) in arms (40) of a screw nut 
seat (19). A cam (17) is provided eccentrically of the 
screw (20) between the arms (40), and is rotatable to shift 
the axis of the screw (20) laterally into or out of 
engagement with the threads by a one-way pawl device (9, 58) 
which is keyable to rotate with the screw (20).
Patent EP-0386358-A3 (EP)
Title: Thermosetting powder composition
IPC: C08G18/62
Filed: 1989-09-18
Abstract: A thermosetting powder composition is disclosed which 
comprises:  
a functional thermoplastic resin capable of reacting 
with a cyanate group and a molecular weight of at least 10,000;  
a polyfunctional cyanate compound; and  
a viscosity controlling agent which is a compound 
having at least one functional group capable of reacting with 
the functional thermoplastic resin and/or the polyfunctional 
cyanate compound and a molecular weight of less than 10,000. 
The composition is useful as a powder coating composition or a 
raw material for the formation of molded articles.
Patent EP-0369668-A3 (EP)
Title: Hydroxyl-and-cyano-substituted sulfur-containing compounds, compositions containing same, processes for preparing same and organoleptic uses thereof
IPC: C07C327/28
Filed: 1989-11-08
Abstract: There are disclosed certain new hydroxyl-and-cyano-­
substituted sulphur-containing compounds, organoleptically 
useful compounds, process of augmenting or enhancing 
the aroma or taste of consumable materials, and perfume 
compositions and detergent compositions.
Patent EP-0369735-A3 (EP)
Title: Low profile voice coil actuator for use in an optical data storage device
IPC: H02K33/18
Filed: 1989-11-14
Abstract: The disclosure relates to a positioning 
system for an optical disc drive which includes a 
mounting plate (10) for supporting a linear voice 
coil motor (18), and specifically for directly 
supporting the magnets (22) and frame (20) of the 
voice coil motor, the mounting plate further 
supporting a pair of guide rods (52, 54) which run 
from a point adjacent the voice coil motor to a point 
adjacent the optical data storage disc, the guide 
rods being used to support an optical transducer 
carriage (40) which positions an optical transducer 
relative to the track on the disc where information 
is to be accessed. The low profile voice coil motor 
includes a coil supporting structure (28) and voice 
coil (34) which is directly mounted to extended arms 
(42) on the optical transducer carriage, whereby the 
voice coil becomes an integral part of the transducer 
carriage, and is supported from the same guide rods 
which support the optical transducer carriage. With 
actuation of the coil in the voice coil motor, the 
voice coil is selectively positioned, thereby 
positioning the optical transducer carriage relative 
ot the optical disc for reading and writing 
information thereon.
Patent EP-0350353-A3 (EP)
IPC: G06T11/20
Filed: 1989-06-16
Abstract: A pattern data processing method processes a 
hierarchical pattern data which has a hierarchical 
structure and describes in each level thereof one or a 
plurality of internal cells constituting one or a 
plurality of logic blocks of a semiconductor integrated 
circuit device which is to be produced. The pattern 
processing method comprises the steps of defining a 
frame at a boundary between a level i of the 
hierarchical structure and a level i+1 which is higher 
than the level i, cutting a first portion of a pattern 
which protrudes out of the frame from the level i to the 
level i+1 and setting the cut first portion as a pattern 
of the level i+1, cuting a second portion of a pattern 
which protrudes out of the frame from the level i+1 to 
the level i and casting aside the cut second portion, 
and repeating the steps of cutting the first and second 
portions for a predetermined number of levels for 
increasing values of i, where i=1, 2, ..., n, n is an 
arbitrary integer and a pattern of the semiconductor 
integrated circuit device is described in a highest 
level n+1.
Patent EP-0349526-A3 (EP)
IPC: B25C1/08
Filed: 1989-06-28
Abstract: Kraftbetriebenes Handwerkzeug, bei welchem ein 
druckgasbetriebener Kolben in einem Zylinder bewegbar und 
dadurch das Werkzeug betätigbar ist, wobei die 
Beaufschlagung des Zylinders mittels eines Ventils 
steuerbar ist, und wobei in der gasbeaufschlagten 
Expansionskammer (3) des Zylinders (1) eine Zündein­
richtung (22) angeordnet, zur Beaufschlagung der 
Expansionskammer (3) ein zündfähiges Gasgemisch 
eingesetzt und zur Rückführung des Kolbens (2) in seine 
Ausgangsstellung eine Rückstellfeder (5) vorgesehen ist.
Patent EP-0380994-A3 (EP)
IPC: G03B21/62
Filed: 1990-01-20
Abstract: Ein Projektionskopiergerät zur Abbildung mikroverfilm­
ter Vorlagen auf einer lichtdicht abdeckbaren Bildwand 
und zur Anfertigung von rückvergrößerten Kopien der mi­
kroverfilmten Vorlagen, wobei die Vorlagen ganz oder 
ausschnittweise mittels einer für das Kopieren von 
Strichvorlagen geeigneten Vorrichtung kopierbar sind, 
ist so ausgebildet, daß die Bildwand eine großflächige, 
an einer Streuscheibe (2) anliegende LCD-Scheibe (3) 
enthält und daß die LCD-Scheibe (3) zur Betrachtung von 
Vorlagen auf transparent und bei einem Kopier- und/oder 
Suchvorgang auf opak schaltbar ist.
Patent EP-0381066-A3 (EP)
IPC: B60J7/043
Filed: 1990-01-26
Abstract: Fahrzeugdach mit einem in einer festen Dachfläche (1) ausgebildeten 
Dachausschnitt (2), der mittels eines Deckels (3) wahlweise verschlossen 
oder mindestens teilweise freigelegt werden kann. Der Deckel (3) ist 
durch Verschwenken um eine an oder nahe seiner Vorderkante (4) liegende 
Schwenkachse mit seiner Hinterkante (5) über die Dachfläche (1) 
ausstellbar und über der Dachfläche (1) nach hinten verschiebbar. 
Zusätzlich ist der Deckel (1) wahlweise auch um eine an oder nahe seiner 
Hinterkante (5) liegende Schwenkachse in eine Lüftungsstellung 
schwenkbar, in welcher die Deckelvorderkante (4) unter die Dachfläche 
(1) abgesenkt ist.
Patent EP-0387848-A3 (EP)
IPC: B23Q11/10
Filed: 1990-03-14
Abstract: An automatic tool-replacement apparatus including the 
main body (12) of a machine tool on which a plurality of tools (10, 24) 
can be dismountably mounted. The tools are selectively held 
by an automatic tool-replacement arm (64) and are mounted on or 
dismounted from the main body (12). The arm has a plurality of 
holding portions (70, 72) for holding the tools. Therefore, a 
plurality of tools (10, 24) can be mounted on or dismounted from the 
main body of the machine tool by one-time operation of a 
single arm. Each holding portion (70, 72) 
has a pawl (71, 73) for preventing 
disengagement of the tool positioned therein, this pawl 
being able to advance toward and retract away from the 
holding portion.
Patent EP-0403896-A3 (EP)
IPC: B29C65/04
Filed: 1990-06-09
Abstract: Mechanically robust star couplers of polymer optical waveguides having low insertion losses and small fluctuations between the individual output fibers are obtained if polymer optical waveguides are arranged in parallel in the middle region of an apparatus and fused with one another under pressure and with the supply of heat. The optical cladding of the polymer optical waveguides has been previously removed. The method is easy and cost-effective. The apparatus is composed of a lower part with a channel recessed therein and an upper part with a male die located therein, which male die corresponds in its shape to the shape of the channel.
Patent EP-0411327-A3 (EP)
Title: Pasta preparation
IPC: A23L7/109
Filed: 1990-06-30
Abstract: A process for the preparation of a pasta which comprises forming an uncooked, partially cooked or precooked dough which may be in the form of a dough sheet or a pasta shape, coating the dough with a mixture of egg product and an edible oil and then heating to coagulate, dry and bind the coating.
Patent EP-0383622-A3 (EP)
Title: Filtration process
IPC: B01D29/11
Filed: 1990-02-16
Abstract: Filtration apparatus 10 comprises a cylindrical sieve member 
12 having an inlet 16 for a suspension as well as a 
concentrated stream or effluent outlet 20 spaced from the 
inlet. A deflector 22 is located with peripheral clearance 
within the cylindrical sieve member, between the inlet and 
outlet, and adapted to deflect a suspension passing along the 
sieve member from its inlet to its outlet outwardly against 
the sieve member. The invention also provides a filtration 
process.
Patent EP-0397432-A3 (EP)
Title: Method of producing powdery high hlb sugar fatty acid ester
IPC: C07H13/06
Filed: 1990-05-04
Abstract: A new method of purifying a high HLB sugar fatty acid 
ester without using a solvent and yielding the product in 
powdery form, comprises neutralizing a crude sugar ester 
and mixing it with water, a neutral salt and sugar to give 
a sediment; this sediment is washed with acidic water; the 
washed water containing the high HLB sugar fatty acid 
ester at higher concentration is mixed with a fatty acid 
to separate a precipitate and the precipitate is 
neutralized and spray dried.
Patent EP-0381608-A3 (EP)
Title: Method and apparatus for the fitting of a hearing aid, and associated probe
IPC: H04R25/00
Filed: 1990-01-18
Abstract: The invention relates to the measuring of sound 
pressure levels in the auditory canal of a person 
in connection with the fitting of a hearing aid.  
     An apparatus for this purpose comprises a measuring 
probe (1) which is introduced into the auditory can­
al, a microphone (6) coupled to the measuring probe 
(1), a data processing unit (14) with display (15) 
and printer (15′), a reference microphone (8) and 
a source of sound (10).  
     In order to be able to position the measuring probe 
(1) precisely in the auditory canal, the probe is 
configured with means for measuring the distance from 
the free end of the probe to the ear drum.
Patent EP-0381650-A3 (EP)
Title: Hot roll fusers comprising polyarylene elastomers
IPC: C08G65/48
Filed: 1990-01-25
Abstract: Hot roll fusers are made with a matrix resin which is an 
elastomer having a glass transition between 90 C and 160 C and 
a structure represented by the formula X(Ar-Y)Ar-X wherein Ar 
is an aromatic ring structure, Y is O, S, C = O, SO₂, C(CH₃)₂, 
C(CF₃)₂, C H₂ or (CF₂) n  and X is -O-C N, -C CH or
Patent EP-0397633-A3 (EP)
IPC: A61K38/00
Filed: 1990-05-04
Abstract: The present invention relates to a new recombinant hybrid-DNA-molecule comprising a nucleotide sequence from S. aureus coding for a protein, or polypeptide, having fibronectin binding properties.
Patent EP-0401190-A3 (EP)
Title: Press section of a paper or board machine
IPC: D21F3/04
Filed: 1990-05-29
Abstract: The invention concerns a press section of a paper or board machine, 
comprising a number of rolls (1,11,22,32,44,70) which form press 
nips (N₁,N₂,N₃,N₄) that dewater the web (in) with each other, the web 
being arranged to run through said nips. Of the rolls at least one 
roll (1;70) is a smooth-faced so-called centre roll, which forms a 
press nip (N₂,N₃;N₄) with at least one other press roll (11,32;44), 
over which a press felt (10,30;40), which has been formed as an 
endless loop, is passed to absorb water out of the web (in) into 
said press felt (10,30;40). The centre roll (1;70) in accordance 
with the invention is a variable-crown roll, which comprises a 
metallic roll mantle (2;71) arranged revolving on a stationary roll 
axle (3;72). The roll includes at least one set of crown-variation 
means (4,5;73), which are arranged to load the roll mantle (2;71) in 
the direction of the nip plane (K₂,K₃;K₄) of the centre roll (1;70) 
and the roll (11,32;44) that forms a press nip (N₂,N₃;N₄) with said 
centre roll so as to regulate the profile of linear load in said nip 
(N₂,N₃;N₄).
Patent EP-0468358-A3 (EP)
Title: Process for producing electrode plate structure for liquid crystal color display device
IPC: H01B5/14
Filed: 1991-07-17
Abstract: An electrode plate structure for a liquid crystal color display is produced by forming a color filter layer of a photosensitive polyamide resin containing a colorant dispersed therein; disposing a protective layer (7) of a photosensitive polyamide resin on the color filter layer; forming an ITO (indium-tin-oxide) film (8) on the protective layer, preferably at an elevated temperature of at most 270 <o>C; post-annealing the ITO film at a temperature of 200 - 300 <o>C for improving the crystallinity of the ITO film suitable for etching; and selectively etching the ITO film patternwise with an etchant of hydroiodic acid or a hydroiodic acid-ferric chloride aqueous solution mixture to leave an ITO electrode pattern. <IMAGE>
Patent EP-0451005-A3 (EP)
Title: Manufacturing process for carrier modules used to build constructions
IPC: C04B41/00
Filed: 1991-03-18
Abstract: Manufacturing process for carrier modules made of natural stone, in particular of granite, for the construction of buildings from a rough block of essentially parallelepipedal shape, characterised in that it consists in cutting out successively from said block two angle modules (A1, A2) by cutting out, in particular by sawing, according to two perpendicular planes which are parallel to two successive faces of the block, then in cutting out from the remaining parallelepipedal block plane rectangular panels (P), of required thickness, by cutting out in particular by sawing, according to parallel planes, so as finally to obtain two basic types of module:   - at least one angle module (A1, A2) of required height and thickness and   - plane panel modules (P) of given thickness.   <IMAGE>
Patent EP-0524502-A3 (EP)
Title: Immunoassay for free analyte
IPC: G01N33/537
Filed: 1992-07-09
Abstract: A method of determining free analyte level in a sample containing the analyte in free and bound portions is accomplished in sequential steps as follows. The sample is combined with a known first liquid volume containing soluble anti-analyte receptor in excess of the free analyte in the sample. The resultant mixture is incubated for a period of time sufficient to allow the binding reaction of the free analyte with the anti-analyte receptor to reach substantial completion to form a first incubation mixture. A known second liquid volume is added thereafter which contains soluble conjugate sufficient to reduce the sample proportion in the resultant mixture to no greater than 10% v/v, with the conjugate comprising a labeled analyte or labeled analog thereof, to allow the conjugate to bind with the anti-analyte receptor not bound in the first incubation mixture to form a second incubation mixture. Thereafter, separation means is introduced to the second incubation mixture which comprises a solid phase coated with immobilized binder for the anti-analyte receptor, which binder is in excess of the anti-analyte receptor to bind substantially with all of the anti-analyte receptor in the incubation mixture. The solid phase is then separated and washed from the mixture. The amount of conjugate that is bound to the solid phase is measured, and the free analyte concentration in the sample is determined.
Patent EP-0542142-A3 (EP)
Title: Radiant heating unit
IPC: F24C15/10
Filed: 1992-11-06
Abstract: In the case of a radiant heating element, the temperature sensor (30) of a temperature limiter (29) projects over only a part of the diameter of the heating area (17) in which radiant heating elements (13) are arranged. The temperature sensor is constructed and/or supported such that it exerts a pressure on a holder (44), for example in the form of a projecting stud on the insulating body (7), which stud is arranged, for example, in the centre of the heating element. It thus holds the insulation under a specific pre-stressing pressure and, at the same time, it is prevented from lifting off upwards and coming too close to the heated plate. <IMAGE>
Patent EP-0539102-A3 (EP)
IPC: H04M3/533
Filed: 1992-10-16
Abstract: This invention relates to a method and apparatus for providing customized greeting messages from a switch-based voice messaging service (337). Advantageously, special messages may be left for identified callers (301,303,304). The invention further relates to a method and apparatus for determining which of a plurality of numbers received in a common channel signaling message (323,327,329) is to be used as the ICLID number for a specific call. The candidate ICLID numbers include the caller station telephone number (ODN), the caller's calling card number (CC), or a special number (IN) provided by the caller. Advantageously, such an arrangement can be used to identify callers who are calling away from their home or business telephones. <IMAGE>
Patent EP-0543585-A3 (EP)
IPC: C01G1/00
Filed: 1992-11-13
Abstract: A method of forming a thin junction film including a first thin 
oxide film (52) showing superconductivity and a second thin oxide film 
(54) showing insulating properties or possibly semiconductive 
properties with an improved production efficiency as well as improved 
film quality and characteristics. Employed are first and second 
targets (28: 28a, 28b) each having substantially the same chemical 
composition. The first target is sputtered at a target cathode voltage 
of minus 100V by the use of voltage derived from an external D.C. 
voltage source (48: 48a, 48b, 48c), to thereby form a first thin oxide 
film. Subsequently, the target is changed over to the second target 
while changing the target cathode voltage to a self-bias voltage of 
minus 50V without any change of the other film formation conditions. 
Through this change-over, the sputtering of the first target is 
successively followed by the sputtering of the second target without 
any interruption of time, to consequently form the second thin oxide 
onto the first thin oxide film.
Patent EP-0571771-A3 (EP)
Title: Method of inactivation of viruses in proteinic preparations
Inventor: KEUPER HERMANN
IPC: A61L2/00
Filed: 1993-04-28
Abstract: The invention relates to a method for inactivating viruses in a solution of proteins by brief heating.