baber/WOPTO huggingface dataset:
Patent EP-0287847-A3 (EP)
Title: Cutting tool
IPC: B24D5/12
Filed: 1988-03-26
Abstract: A cutting tool comprising a disk, on the periphery of which are mounted cutting segments. The cutting elements have grooves which extend over the entire height of each cutting segment and have channels discharging chip material in peripheral direction. The latter are in particular meander-shaped, zigzag-shaped or wave-shaped, with the cutting-segment surfaces being opposite one another conformingly parallel in such a manner that a full cross-sectional overlapping is assured in an axial direction. Side channels and/or V-channels can follow a center channel in order to also permit a lateral material discharge.
Patent EP-0295380-A3 (EP)
IPC: G06F13/00
Filed: 1988-04-12
Abstract: Method of disseminating information in a computer network 
wherein, upon activating any link in the network, a first 
exchange of signals between nodes attached to said link is 
automatically initiated for providing each of the attached 
nodes with information indicating the availability of the node 
at the other end of the link for participating in a 
predetermined type session. If both nodes are available for 
participating in a the session, a second exchange of signals 
between the nodes is initiated for establishing a session. 
Then a third exchange is automatically initiated for providing 
the nodes with information needed to make effective use of the 
session. Upon completion of said third exchange, internal 
operations are conducted at said nodes designating the session 
as a predetermined type session and making said session 
available to transaction programs at the nodes for exchanging 
additional network state information as needed.
Patent EP-0299347-A3 (EP)
Title: Package band
IPC: B65D33/00
Filed: 1988-07-06
Abstract: A package band (10) comprising two walls (11a, 11b) placed substantially adjoining one another of a flexible material, e.g. plastic material. Each one of the walls extends from a first edge area (12a, 12b) situated in longitudinal direction of the package band to a bottom edge (23) common to the walls situated in a second edge area (14) of the package band. By means of joints (15) located transversely to the longitudinal direction of the package band are delimited storage pockets (16) placed behind one another. Each one of the walls is provided in its first edge area (12a, 12b) with a first connecting means (17a, 17b) adapted to co-operate with a filling or emptying equipment. In its second edge area (14) the package band is provided with a second connecting means (18) adapted to co-operate with mechanical means of the filling or emptying equipment.
Patent EP-0317721-A3 (EP)
IPC: B28B1/26
Filed: 1988-09-15
Abstract: Bei einer Presse zum Herstellen von Sanitärartikeln, insbe­
sondere WC-Schüsseln, durch Druckgießen sind die Formteile 
zur Bildung der Form tragende Aufspannplatten (9) auf Schlit­
ten (6) längs Portalen (2, 3, 4, 5) hängend geführt, welche sich radial 
von der Pressenmitte nach außen erstrecken. In Schließ­
stellung der Presse sind die Aufnahmeplatten (9) tragende Hänge­
rahmen (8) mechanisch verriegelt.
Patent EP-0277815-A3 (EP)
Title: Optically active-2-alkoxy-propyl ether and liquid crystal composition
IPC: C09K19/34
Filed: 1988-02-02
Abstract: Optically active ethers, suitable for use in ferroelectric liquid crystal compositions have the formula: <CHEM> in which R<1> is a straight or branched alkyl, alkoxy, alkanoyl, alkanoyloxy or alkoxycarbonyl group containing up to 18 carbon atoms;  R<2> is a straight or branched C1-C15 alkyl group; -A- is a group: <CHEM> (wherein X is H, F, C l , Br, CN, CH3- or CH3O-); and * indicates an asymmetric carbon atom.
Patent EP-0319506-A3 (EP)
Title: Novel platelet-aggregation inhibitor peptide derivatives
IPC: C07K5/10
Filed: 1988-12-02
Abstract: Novel tetrapeptide derivatives are provided which have useful activity as inhibitors of platelet aggregation. These compounds have the sequence X-Gly-Asp-Y wherein X is illustrated by arginine and Y is illustrated by O-methyltyrosine amide.
Patent EP-0331877-A3 (EP)
Title: Process for the production of shaped bodies of refractory materials
IPC: C04B35/64
Filed: 1989-01-13
Abstract: Shaped articles consisting of carbon and highly refractory ceramics and having a high final dimensional accuracy without further mechanical treatment are produced by pressing and sintering of appropriate powders, by first producing in a rubber mould a compact, comminuting the latter to give isometric granules and pressing the granules in a metal die to give a shaped article which is oversized correspondingly to the shrinkage during the subsequent sintering. In addition to a lubricant, the granules must also contain an air- displacing agent.
Patent EP-0335141-A3 (EP)
IPC: H04B1/16
Filed: 1989-03-08
Abstract: Bei einem Autoradio werden diverse empfangsbedingte Störungen von 
im Gerät vorgesehenen Erkennungsschaltungen (7, 8, 9) erkannt, in 
Steuersignale umgewandelt und bei Bedarf mittels einer von einer 
Steuerschaltung (10, 10′) angesteuerten Anzeigevorrichtung (11, 11′) 
optisch angezeigt.
Patent EP-0341397-A3 (EP)
IPC: C08G73/16
Filed: 1989-03-15
Abstract: Verarbeitbaren, mit guten mechanischen Eigenschaften. 
Polyesterimide enthalten die Reste nachstehender Ausgangsmonomeren: 
   A. 0 - 70 Mol-% HO-Ar-COOH    B. 0 - 44 Mol-% HOOC-Ar′-COOH    C. 15 - 45 Mol-% HO-Ar″-OH    D. 1 - 45 Mol-% einer Verbindung der allgemeinen Formel
Patent EP-0343675-A3 (EP)
Title: A microphone apparatus for a video camera
IPC: H04R3/00
Filed: 1989-05-26
Abstract: A microphone apparatus for a video camera 
having a zoom lens, comprising: a superdirectional 
microphone fro generating a superdirectional microphone 
signal D; a stereo microphone for generating stereo 
microphone signals L and R; a zoom position sensor for 
generating a zoom position signal; first and second 
signal means for generating control signals Vc1 and Vc2 
which can be changed according to the zoom position 
signal; a first amplifier for generating a first ampli­
fied signal K1·D (K1 is a value corresponding to Vc1); 
a second amplifier for generating a second amplified 
signal K2·L (K2 is a value corresponding to Vc2); a 
third amplifier for generating a third amplified signal 
K2·R; a first adder for generating a first sum signal 
(k1·D+K2·L); and a second adding means for generating a 
second sum signal (k1·D+K2·R). The directivity can be 
varied in accordance with the control of the zoom lens 
to suitably match images and sounds.
Patent EP-0361241-A3 (EP)
IPC: H01H13/50
Filed: 1989-09-15
Abstract: Ein Dreilagenhandgriff für eine Robotersteuerung ist mit einem 
Drucktaster (T) versehen, der sicher die folgenden Funktionen 
auslöst: Drucktaster (T) nicht gedrückt - Stoppfunktion, Druck­
taster (T) in Mittellage - Freigabesignal, Drucktaster (T) 
voll gedrückt - Stoppfunktion. Dazu ist eine Kontaktanordnung 
(K,KS) vorgesehen, die einen Schließerkontakt (KS) aufweist, 
der ausgehend von einer Stoppfunktion beim Nichtbetätigen des 
Tasters (T) beim definierten Betätigen das Freigabesignal be­
wirkt und der über eine mechanische Umlenkung (G,HE,ST) beim 
krampfartigen Betätigen den Schließerkontakt (KS) in die Aus­
gangsstellung zurückbewegt.
Patent EP-0335587-A3 (EP)
Title: Coated paper or other materials for use in carbon-less copying and other reprographic systems and method of manufacturing such materials
IPC: B41M5/382
Filed: 1989-03-23
Abstract: A sheet of coated paper or other material for use in a carbon-less 
copying or other reprographic system has on one face thereof a coating A of 
a sensitive material e.g. a material which incorporates image-forming 
materials in micro-capsules, and the coating is deposited uniformly over 
substantially the entire area of the face except for narrow marginal portions 
which are free of such coating. The coating is applied in discrete areas by 
means of a transfer roller, the speed of which is controlled so as to maintain 
the length of the applied patch of material despite downstream variations in 
the dimensions of the web and the web is cut inbetween the discrete areas 
into sheets. By keeping the margins of the sheets free from the sensitive 
material the coated material is especially suited for printing on by non-­
impact methods and discolouration due to mechanical damage to the coating 
is significantly reduced.
Patent EP-0348030-A3 (EP)
Title: Computing sequence result availability
IPC: G06F15/78
Filed: 1989-05-09
Abstract: In a data processing system, a series of operation sequence are 
performed by computing the results for each sequence of operations 
consecutively and reading the results for the preceding computation 
during the computation of a current operation result using registers 
for the temporary storage of the sequence results. During the 
computation of the operation sequence results, other registers are used 
in performing the sequence operations. The operations store parameters 
in a progressive fashion. In other words, the initial operations are 
performed in one set of registers while the final result from the 
sequence operation is stored in a different register. The result of a 
previous operation sequence computation is read from a register that is 
not being used during the computation of the current sequence 
operation. Also, included is an interlock capability to prevent the 
storing of sequence results in registers that are concurrently being 
read.
Patent EP-0348200-A3 (EP)
Title: Modified ethylene copolymers for use adhesives
IPC: C09J123/08
Filed: 1989-06-22
Abstract: An ethylene copolymer having a polar copolymer content of from 3 
to 50% by weight (based on the copolymer), a melt index from 1 to 10,000 
and nil side chain branching caused by incorporation of chain transfer 
agent into the backbone of the copolymer; and a hot melt composition 
containing the ethylene copolymer and a tackifier. The ethylene copolymer 
generally contains alaphatic side chain branching of less than 10 units 
per 1,000 backbone carbon atoms. The polymers have improved tensil and 
hardness properties as well as improved elongation modulus.
Patent EP-0371702-A3 (EP)
Title: Oxygen removal with carbon catalyzed erythorbate or ascorbate
IPC: C02F1/20
Filed: 1989-11-23
Abstract: When an aqueous system containing dissolved oxygen 
and erythorbate or ascorbate is passed through an 
activated carbon bed, the oxygen is removed at ambient 
temperatures. This method of oxygen removal finds 
practical application in the removal of oxygen from 
boiler condensate, low temperature boiler feedwater and 
oil well injection water or brine.
Patent EP-0331606-A3 (EP)
Title: Dispositif de commande pour la vanne de distribution d'air d'une natte pour bains effervescents
IPC: A61H33/02
Filed: 1989-02-28
Abstract: La natte pour bains effervescents comporte des ouvertures de 
sortie d'air de différentes tailles et pouvant être mises en action 
indépendamment les unes des autres pour différentes thérapies en 
bains effervescents. Une vanne de distribution (24) pouvant être 
placée en différentes positions correspondant aux différentes thé­
rapies en bains effervescents contrôle l'alimentation d'air vers les 
sorties d'air. Un moyen de commande à distance (26) est utilisé pour 
actionner la vanne de distribution (24).
Patent EP-0402609-A3 (EP)
Title: Switchcasing for electrical switches
IPC: H01H13/04
Filed: 1990-05-04
Abstract: The devices (26, 28, 29) which transmit the operating movement onto a switch element (6) are supported in the switch housing (2), it being possible to clamp a stop surface (40), which acts with respect to a front plate (1), on the front end against the front plate by means of a clamping element (22). The switch housing (2) is open on its rear side and forms a retaining chamber into which a switch element (6) can be inserted. In the inserted state, the said switch element is functionally connected to the devices (26, 28, 29) which transmit the operating movement. 
<IMAGE>
Patent EP-0398257-A3 (EP)
Title: A speaker diaphragm
IPC: H04R7/12
Filed: 1990-05-15
Abstract: In a laminated construction of a speaker diaphragm including 
one or more diamond phase base layers, one or more silicon car­
bide or beryllium predominant layers are combined with the 
diamond phase base layer as a substitute for conventional alumina 
or silicon nitride layers. High sound transmission speed in­
herent to silicon carbide and beryllium much improves frequency 
characteristics in particular in the treble range.
Patent EP-0421250-A3 (EP)
Title: Protective coating composition
IPC: C08L91/06
Filed: 1990-09-26
Abstract: A formable, weldable, removable protective coating composition for use on metals, said coating comprising a combination of a base-neutralized acid-functional copolymer and a wax lubricant, and further comprising a removability enhancing means such as phosphoric acid as an additive to the coating composition.
Patent EP-0388168-A3 (EP)
IPC: G01N35/00
Filed: 1990-03-14
Abstract: In known incubators which are used in 
analyzers, test elements are housed in a rotor 
between a lower support and a cover member. These 
devices suffer from the problem of warpage which 
affects the readings obtained. This is due to 
variations in height of the support surface away from 
its predicted position. As a consequence, great 
accuracy is required when manufacturing the rotors. 
Described herein is an incubator (62) comprising a 
rotor (64) which moves above a stationary surface 
(86), the rotor comprising stations having a cover 
member (68), a lower support (66) for a test element 
(E), and a spring (70) biasing the cover member (68) 
against the lower support (66). Three reference 
surfaces (110, 110′) are provided on the stationary 
surface (86) for the lower support (66) of the rotor 
(64) to slide against to ensure that the test element 
(E) is at the correct height for reading.
Patent EP-0400933-A3 (EP)
Title: Tape cassette
IPC: G11B23/087
Filed: 1990-05-25
Abstract: A tape cassette of a small size preventing dust on a 
tape thereof can be achieved by making a distance between a 
rotation supporting point of a cassette front lid and a 
cassette bottom surface larger than that between an 
extended tape surface and the rotation supporting point.
Patent EP-0391836-A3 (EP)
Title: Ink ribbon cassette
IPC: B41J32/02
Filed: 1990-04-03
Abstract: The invention relates to an ink ribbon cassette for typewriters, printers and the like, consisting of a cassette part for receiving the ink ribbon, an ink ribbon drive, comprising two drive rollers, and a supply container receiving the ink ribbon. For substantially simplifying the exchange of the supply container 13, 40, provision is made for at least one drive roller 17, 18, 51 of the ink ribbon drive 16 to be arranged on the supply container 13, 40 for the ink ribbon 11, 39. <IMAGE>
Patent EP-0442284-A3 (EP)
Title: Electric cooking plate
IPC: H05B3/70
Filed: 1991-01-19
Abstract: A lateral connection sheet (20) with stiffening curves (21) at its sides is riveted or otherwise fixed to the stamped sheet metal covering (14) of the underside of the hotplate. A feedthrough element (25) or other functional component is set into openings (26, 27) in the cover (14) and sheet (20) so as to be supported by laterally offset projections (32, 35) shaped to fit the respective sheet-metal parts. The feedthrough element (25) can be inserted from above before the sheet (20) is imposed.
Patent EP-0479120-A3 (EP)
Title: Method for monitoring fiber tension
IPC: G02B6/00
Filed: 1991-09-26
Abstract: A non-contact method for monitoring the tension in an optical waveguide fiber during drawing is provided. The motion of the fiber is sensed in a direction transverse to the direction in which the fiber is moving. The sensed motion is analyzed to determine a plurality of frequency components thereof, each frequency component having a magnitude, and one of the components constituting the maximum magnitude component. The frequency of the maximum magnitude component is doubled to obtain a doubled frequency. The presence of a frequency component near the doubled frequency is ascertained to verify that the maximum magnitude component is the principal harmonic frequency of motion of the fiber. The tension in the fiber is then determined from the verified principal harmonic frequency component. <IMAGE>
Patent EP-0492251-A3 (EP)
Title: Communication system with interface circuits, a switching network, a central character channel and a multiprocessor system for central control
IPC: H04L12/00
Filed: 1991-12-09
Abstract: The procedures and processes taking place in communication systems are so complex and multi-faceted in their totality and in their interaction that various methods which are used in monoprocessor systems can no longer be employed. One such method involves the so-called patch methods, i.e. methods for fast correction of software errors. The patch methods must then make allowances for specific multiprocessor characteristics of the communication system. <IMAGE>
Patent EP-0455428-A3 (EP)
Title: Programmable logic device
IPC: H03K5/15
Filed: 1991-04-25
Abstract: A programmable logic device is disclosed having a delay line macrocell with programmably selectable taps feeding inputs to a programmable logic circuit. The delay line taps may feed the programmable logic circuit through logic circuit driving circuitry, which performs a certain amount of preprocessing on the tap signals before being provided to the programmable logic circuit. Outputs of the programmable logic circuit, which may be a programmable AND array followed by a fixed OR array, are provided to the edge-triggered inputs of dual set/reset flip flops. Other outputs of the programmable logic circuit are selectable as inputs to the delay line.
Patent EP-0585881-A3 (EP)
Title: Serial printer.
Inventor: HIRAI YUICHI C O CANON KABUSHI
IPC: B41J19/20
Filed: 1993-08-31
Abstract: A serial printer for performing a record through a recording means while synchronizing with a movement of a carriage reciprocated on an apparatus body and mounted with the recording means. A position of a linear encoder is detected by a detecting portion. A detecting signal from this detecting portion is compared with a reference voltage, and a pulse output as a synchronous signal is generated. A duty of this pulse output is adjusted to obtain a well-recorded result. <IMAGE>
Patent EP-0597659-A3 (EP)
Inventor: HOOTS JOHN E
IPC: G01M3/22
Filed: 1993-11-09
Abstract: Leakage is detected between a process fluid and a temperature-conditioning fluid, or from a process fluid to a temperature-conditioning fluid, in an industrial process. The industrial process includes an A and a B fluid, and one of the A and B fluids receives heat from or transfer heat to the other of the A and the B fluids by an indirect contact method, and one but not both of the A and the B fluids is an industrial process fluid. At least one specie of tracer chemical is maintained in the A fluid, and that specie of tracer chemical is not a normal component of the B fluid. At least one of the A and the B fluids is subjected to at least one analysis at least one site. Such analysis at least detects the presence of the specie of tracer chemical when the fluid subjected to the analysis is the B fluid, and such analysis at least detcrmines the concentration of the specie of tracer chemical when the fluid subjected to the analysis is the A fluid. <IMAGE>
Patent EP-0631970-A3 (EP)
Title: Elevator machinery.
Inventor: AULANKO ESKO
IPC: B66B11/04
Filed: 1994-06-27
Abstract: The elevator machinery (26) comprises a motor (6) and its traction sheave (18). The rotor (17) is disc-shaped and air gap (ir) between it and the stator (14) forms a plane which is substantially perpendicular to the shaft (13). The stator (14) forms a ringlike sector (28) and is placed in an outer part and the traction sheave (18) is fixed to the rotor, between the stator (14) and the shaft (13). The diameter of the traction sheave is smaller than that of the rotor. The structure of the motor allows the use of traction sheaves (18) of different diameters (2*Rv) with rotors (17) of the same diameter. The motor is very flat, i.e. its length in the axial direction is small. <IMAGE>
Patent EP-0612532-A3 (EP)
Inventor: GILL MICHAEL A
IPC: A61K39/295
Filed: 1994-02-14
Abstract: This invention provides a vaccine which contains, per
dose, an effective immunizing amount of a modified feline
enteric coronavirus and a suitable carrier. The vaccine of
this invention may also contain an adjuvant, an effective
immunizing amount of a second modified virus and a an
effective immunizing amount of a modified bacteria.
Additionally provided by this invention is a method of
immunizing a dog against disease caused by canine
coronavirus involving administering to the dog a dose of
the vaccine of this invention. The method of this
invention may also involve administering one or more
additional doses of vaccine to the dog, immunizing the dog
against disease caused by a second virus and immunizing the
dog against disease caused by a bacteria.
Patent EP-0677271-A3 (EP)
Inventor: STOVER KEVIN L
IPC: A47L15/00
Filed: 1995-04-03
Abstract: A method for rinsing ware in a warewashing machine
comprising the steps of: adding fresh rinse water to a wash
chamber of the warewashing machine to rinse said ware in a
rinse cycle; detecting the water level in the wash chamber;
upon detecting a level below a predetermined volume,
continuing to add rinse water to said chamber; and upon
detecting a level of water equal to said predetermined
volume, discontinuing the step of adding rinse water to said
chamber.
Patent EP-0704808-A3 (EP)
Inventor: SUZUKI KATSUMI
IPC: G06F17/24
Filed: 1995-09-26
Abstract: A data storage device includes a memory for storing
fixed-form data such as schedule data and a memory for
storing handwriting memory data. When a particular key
(21e) is operated when a schedule is displayed, a
memorandum input screen (G2) is opened on the display. The
user is able to input memorandum data by handwriting on the
input screen or read-out and displays already stored
memorandum data on the input screen. By operating a key
(22h or 22i) displayed on the input screen, the written or
read-out memory data can be stuck as a memorandum to the
schedule or its date under display.
Patent EP-0768721-A3 (EP)
Inventor: OHTSUKA TAKASHI
IPC: H01L31/048
Filed: 1995-10-20
Abstract: A solar cell module is provided which is excellent
in folding workability and durability. The filler
thickness in the suspended part 101, engagement part
103, rising part 104 and engagement part 105 of solar
cell module 101 are made thinner than the filler that
is placed other parts than these fold molded parts.
Patent EP-0676640-A3 (EP)
Title: Wash detection method for dried chemistry test elements.
Inventor: JACOBS MERRIT NYLES
IPC: G01N35/10
Filed: 1995-04-05
Abstract: A method for verifying the effectiveness of a washing operation on a clinical dry chemistry slide element in which wash liquid is dispensed onto the surface of the slide element and then detection means are used to verify the effectiveness of the wash by making an initial detection at an on center site followed by making a second detection at a second and off-center radial position. A comparison of the two readings provides verification of the wash. In addition, rate measurements can be made at each of the read positions to measure the effectiveness of the wash and to verify sample application for immunological assays.
Patent EP-0719942-A3 (EP)
IPC: F04D17/04
Filed: 1995-10-12
Abstract: The vortex wall (14) is intended to reduce blade 
rate tonal noise and is formed in a number of segments 
(15). Closest to the impeller (30) the segments have noses 
with J shaped cross sections and the segments are arranged 
so that the J tail of one segment points in the opposite 
direction from the J tail of an adjacent segment. The 
spanwise widths (W), segment-to-impeller clearances (c) and 
setting angles () vary randomly, within specified limits, 
among the segments.