baber/WOPTO huggingface dataset:
Patent EP-0391352-A3 (EP)
IPC: F04D29/08
Filed: 1990-04-03
Abstract: A submergible motor pump including a vortex impeller (2) 
attached to an end of a motor shaft (3), a pump casing (21,23) attached 
to a motor casing (25) and accommodating the impeller (2) therein, a 
strainer (9) attached to the pump casing for introducing water 
to be sucked into the pump casing, and a bottom plate (11) 
supporting the strainer (9) from therebelow is disclosed. The 
pump casing comprises an intermediate casing member (21) and a 
lower casing member (23), which are detachable from each other. 
The pump casing has a configuration in which the upper side 
is open so that the flow passage formed in the lower casing 
member does not have a bag-shaped configuration. A plurality 
of legs (29) are provided on the lower side of the lower 
casing member (23) as being integral portions thereof. The 
legs (29) are spaced apart from each other and extend as far as 
the outer peripheral end of the lower casing member (23). The 
strainer (9) is provided around the outer peripheral end of the 
lower casing member in such a manner as to surround the 
outer periphery of the lower casing member (23). The lower 
casing member (23) is clamped between the bottom plate (11) and the 
intermediate casing member (21) by means of clamping bolts (13), 
thereby assembling together the bottom plate (11), the lower 
casing member (23) and the strainer (9) in one unit.
Patent EP-0394766-A3 (EP)
IPC: G01M17/007
Filed: 1990-04-11
Abstract: Ein Fahrzeugprüfstand zum Testen von Fahrzeugen besteht 
aus einem Prüffeld (1) mit den Testgeräten und einem getrennt 
angeordneten Vorbereitungsfeld (2). Auf diesem Vorbereitungsfeld wird 
das zu testende Fahrzeug insoweit vorbereitet, daß es später nur noch 
mit einem Luftkissen-Transportsystem (4) in das Prüffeld (1) 
eingefahren werden braucht.
Patent EP-0401637-A3 (EP)
IPC: H01J61/36
Filed: 1990-05-28
Abstract: Bei einer elektrischen Lampe besitzen die Kontakt­
fahnen (56) abgewinkelte Ösenteile (55), die an der 
kolbenfernen Endfläche (49) des Sockelsteins (48) 
anliegen; das kolbenseitige Ende (61) der Kontakt­
fahnen steht an der kolbenseitigen Endfläche (59) 
des Sockelsteins über, ist dort abgewinkelt und 
liegt im Bereich von Schrägen (60) an der kolben­
seitigen Endfläche (59) des Sockelsteins klemmend 
an.
Patent EP-0401787-A3 (EP)
Title: Process for producing rigid polyurethane foam
IPC: C08G18/20
Filed: 1990-06-06
Abstract: A process for producing a rigid polyurethane 
foam by use of a decreased amount of a CFC blowing agent 
and an increased amount of water used as a blowing agent, 
maintaining a high degree of heat insulation and improving 
the deterioration in friability of the product. The 
catalyst is one of the imidazoles represented by the 
general formula (I): 
  
where R₁ is alkyl having 1 to 4 carbons, benzyl, 
dimethylaminopropyl, or hydroxyalkyl having 1 to 3 
carbons; R₂ is hydrogen, alkyl having 1 to 4 carbons, 
allyl, or benzyl; and R₃ and R₄ are independently 
hydrogen, methyl, or hydroxymethyl.
Patent EP-0402859-A3 (EP)
Title: Therapeutic agents of metabolic bone disease
IPC: A61K31/54
Filed: 1990-06-12
Abstract: New use of cyclic anthranilic acid derivatives of the 
following formula, 
  
wherein R¹, R² and R³ each independently indicate a hydrogen 
atom, chlorine atom, lower alkyl group having 1 to 3 carbon 
atoms, lower alkoxy group having 1 to 3 carbon atoms, amino 
group, nitro group, hydroxy group, sulfonamide group, trifluoro­
methyl group, cyano group, carboxyl group, carbamoyl group, 
acetyl group, benzoylmethyl group which may be substituted, 
methylthio group, phenylethynyl group which may be substituted, 
alkanoylamino group having 1 to 3 carbon atoms, benzoylamino 
group which may be substituted, alkylsulfonylamino group having 1 
to 3 carbon atoms or phenylsulfonylamino group which may be 
substituted; R⁴ and R⁵ each independently indicate a hydrogen 
atom, lower alkyl group having 1 to 3 carbon atoms, cyano group, 
carboxyl group, hydroxymethyl group, phenyl group which may be 
substituted or benzoyl group, R⁶ indicates a hydrogen atom, lower 
alkyl group having 1 to 3 carbon atoms or benzyl group; X 
indicates a methylene group, oxygen atom, sulfur atom, sulfinyl 
group or sulfonyl group, their acid or alkali salts thereof as 
therapeutic agents for metabolic bone diseases is described.
Patent EP-0424812-A3 (EP)
Title: Process for the treatment of the surface of a metallic hollow body
IPC: B41F16/00
Filed: 1990-10-19
Abstract: A method and a device are described for printing all round a metallic hollow body, in particular a can body, by means of thermal transfer printing, wherein ink particles arranged on an auxiliary support are introduced by diffusion, for example, into a dye-receptive layer on the can body using heat and pressure. The method and device are designed in such a way that the can body is heated up briefly with the auxiliary support applied and the transfer process thus initiated is subsequently completed at a preferably dropping temperature. Thus by suppressing the lateral migration of the dye molecules during the transfer process, visually sharp images on the can body and a satisfactory closed print of the overlapping region of the auxiliary support are achieved. 
<IMAGE>
Patent EP-0384713-A3 (EP)
Title: Polyurethane golf ball cover
IPC: B29C37/00
Filed: 1990-02-20
Abstract: A polyurethane covered golf ball is made 
by allowing the polyurethane cover stock material 
to partially cure in an open mold (10) and 
subsequently molding a golf ball product. The 
molding is done by first molding a smooth-surfaced 
golf ball product (32) in a smooth-walled fixed-pin 
mold (10) and then, in a second molding step, 
using a compression mold (50) to impart dimples 
onto the smooth-surfaced golf ball product. 
Between the two molding steps an intermediate 
curing step is employed. The initial curing 
time in an open mold and the intermediate curing 
time between the two molding steps is minimized 
through the use of a sufficient amount of catalyst, 
by keeping the smooth mold at an elevated temperature, 
or by using the fast-reacting chemical components.
Patent EP-0477862-A3 (EP)
Title: Spread spectrum communications system
IPC: H04B1/707
Filed: 1991-09-24
Abstract: A spread spectrum communication system for direct sequence transmission of digital information having a modulation format which is particularly suitable for indoor communication within residential, office and industrial structures. The modulation format combines BPSK or MSK spreading with FM carrier modulation by data bits and a carrier frequency shift whose magnitude is related to both a chip rate and a spreading sequence length. The carrier, chip clock and data clock are all synchronous and the sequence length is an integral submultiple of the bit length. The system reduces the frequency error between the transmitter chip clock and the receiver chip clock to permit the elimination of a code phase tracking loop in the receiver to reduce the receiver complexity. The receiver has an extended dynamic range which makes possible the reception of very strong signal without an automatic gain control loop (AGC) as well as reducing the time needed for code phase acquisition. The transmission system is highly resistant to CW jamming and short distance multipath effects. <IMAGE>
Patent EP-0455380-A3 (EP)
IPC: C07D257/02
Filed: 1991-04-18
Abstract: Metal complex of tetra-aza macrocycles of formula (1) <CHEM> wherein Alk<1>, Alk<2>, Alk<3> and Alk<4>, which may be the same or different, is each a C1-4alkylene chain optionally substituted by one or more optionally substituted C1-6alkyl groups; and R<1>, R<2>, R<3> and R<4> which may be the same or different is each a hydrogen atom or a group AlkR<5> where Alk is an optionally substituted straight or branched C1-6alkyl group R<5> is a hydrogen atom or a -CO2H, -CONR<6>R<7> [where R<6> and R<7>, which may be the same or different, is each a hydrogen atom or C1-6alkyl group] or -P(X<1>) (X<2>R<8>)R<9> group where X<1> and X<2>, which may be the same or different is each an oxygen or sulphur atom, R<8> is a hydrogen atom or an alkyl group and R<9> is an alphatic, aromatic or heteroaromatic group, with the proviso that at least two of R<1>, R<2>, R<3> and R<4> is a group -Alk P(X<1>) (X<2>R<8>)R<9> or one R<1>, R<2>, R<3> and R<4> is a group -Alk P(X<1>) (X<2>R<8>)R<9> and at least one of the remaining groups R<1>, R<2>, R<3> and R<4> is a group -AlkCO2H or -AlkCONR<6>R<7>, or a salt thereof, for use as contrast agents in nuclear magnetic resonance imaging are described.
Patent EP-0479763-A3 (EP)
Title: Pneumatic tyre for vehicles
IPC: B60C19/00
Filed: 1991-09-19
Abstract: Tyres having an asymmetrical tread profile which is associated with the direction of revolution and has profile elements which are separated from one another by transverse grooves and by circumferential grooves. The transverse grooves have an overall extent which, viewed over the width of the tread, is arrowed or arcuate. Each transverse groove is assigned two baselines which are shaped in the plane of development of the profile as straight lines and connect the mutually associated end points of the transverse groove edges at the tread boundary lines to one another. The angle of the base lines (4, 4') with respect to the tyre equator is varied from transverse groove (2, 2') to transverse groove (2, 2') or from base line (4, 4') to base line (4, 4') in a region. <IMAGE>
Patent EP-0499100-A3 (EP)
Title: Manufacturing process of ready-made self-stabilizing resistors and resistors thereof
IPC: H01C17/28
Filed: 1992-01-31
Abstract: In order to manufacture completely ready-made (that is to say provided with connecting wires) self-stabilising resistors having PTC elements as active parts, such as those resistors especially on coil windings, such as those used by electric motors, the invention provides a method according to which bearing surfaces and covering surfaces for the PTC elements are stamped out on a metallic supporting strip, a PTC element is placed on each bearing surface and is attached, the covering surface being bent over the PTC element, the bearing surfaces and covering surfaces being provided with connecting wires, and the covering surfaces and bearing surfaces being separated from the remaining supporting strip.
Patent EP-0499886-A3 (EP)
Title: Sanitary wall fitting
IPC: E03C1/042
Filed: 1992-02-06
Abstract: A sanitary wall fitting (1) comprises a connection stub (3) which can be connected to the domestic pipe system. A covering collar (16) can be screwed axially onto the connection stub (3); it contains a moulded sealing ring (19) which moves together with the covering collar (16). The moulded sealing ring (19) comprises a first region (20) which seals off the covering collar (16) from the connection stub (3). A second region (21) of the moulded sealing ring (19) interacts like a thread with an external thread (7) provided on that end of the connection stub (3) which is near to the wall. <IMAGE>
Patent EP-0522256-A3 (EP)
Title: Apparatus for the automatic analysis of blood samples
Inventor: KRATZER MICHAEL DR
IPC: G01N33/49
Filed: 1992-05-08
Abstract: The invention relates to an apparatus for the automatic analysis of blood samples, comprising a test station (1) in which blood is removed from a supply vessel (5) and is passed through an aperture (19) in a part (18) retained in an aperture holder (3). At least one testing head (7) is provided, and this is supplied in successive order with supply vessels (5) containing blood from a first magazine device (8) and with aperture holders (3) from another magazine device (2; 2'). After at least one measurement on each aperture holder (3) the used aperture holder (3) and the used supply vessel (5) are removed from the testing head (7) and the testing head (7) is cleaned by a cleaning device (26, 27). <IMAGE>
Patent EP-0641549-A3 (EP)
Title: Dental implant system.
Inventor: ZUEST MAX
IPC: A61C8/00
Filed: 1994-08-02
Abstract: A dental implant assembly is provided, as well as a system and method for exposing an embedded implant after osseointegration has taken place. The implant assembly comprises an implant member for embedding in the jaw and a rest factor member for securing to the implant member, the rest factor member having an upper rest surface just above the tissue level for opposing an overlying portion of a prosthesis anchored elsewhere in the jaw to form a non-retentive rest or support for accepting down pressure from the prosthesis. The implant member is relatively short and can be installed in distal jaw regions without interference with the mandibular nerve. A bore is cut out in the jaw for receiving the implant, inserting the implant and an attached healing screw in the implant. The implant site is closed and osseointegration takes place over an extended period. Subsequently, the implant site is uncovered, the healing screw is removed, and the rest factor member is secured in the implant.
Patent EP-0694490-A3 (EP)
Title: Sheet supply apparatus
Inventor: KIYOHARA TAKEHIKO
IPC: B65H3/52
Filed: 1995-02-21
Abstract: The present invention provides a sheet supply apparatus comprising a separation member which can be elastically flexed to change an inclination angle thereof when the separation member is urged by a sheet fed out by a sheet supply means, thereby separating the sheet which rides over the separation member from the other sheets, and a load releasing means for removing a load from the separation member to permit the separation member to return to its original state after the sheet is separated by the separation member. <MATH>
Patent EP-0699635-A3 (EP)
Inventor: HAGG SANDRA LEE
IPC: C03C1/10
Filed: 1995-07-28
Abstract: A color package is disclosed that provides a light
ivory tint in potassium fluorrichterite glass-ceramic
materials containing a cristobalite secondary crystal
phase. The package includes Fe 2 O 3 , NiO, Se and, optionally,
cobalt oxide within limited ranges.
Patent EP-0690490-A3 (EP)
Title: Flip chip technology using electrically conductive polymers and dielectrics
Inventor: ESTES RICHARD H
IPC: H01L21/56
Filed: 1990-12-18
Abstract: A method is presented for interconnecting bond pads of a flip chip with bond pads of a substrate by an electrically conductive polymer. An organic protective layer is selectively formed over a surface of a flip chip to thereby leave exposed bond pads on the flip chip. An electrically conductive polymerizable precursor is disposed on the bond pads extending to a level beyond the organic protective layer to thereby form bumps. The bumps are aligned with bond pads of a substrate and then contacted to those bond pads. The bumps can be polymerized either before or after contacting the bumps to the bond pads of the substrate to form electrically conductive interconnections between the bond pads of the flip chip and the bond pads of the substrate. <IMAGE>
Patent EP-0679887-A3 (EP)
IPC: G01N30/00
Filed: 1995-04-28
Abstract: An extraction cartridge (1), for extracting a component from a composition, 
contains a packing composition (12) including a buffer composition (3), diatomaceous 
earth and absorbent.  
     The cartridge (1) is made by heating each component to assure it is free from 
contaminants. The diatomaceous earth is sifted to obtain a particular particle size. The 
cartridge also includes frits and filters (7, 11) for holding the packing composition (12) 
within the cartridge (1). All of the components of the cartridge are selected or 
processed to assure that no contaminants are leached into the sample being extracted.  
     A processing system (100) automatically processes a plurality of cartridges (1). The 
processing system, which is capable of continuous operation, includes a platform (50), 
a rack (72) for holding the cartridges, sample vials (115) and extraction tubes (1). A 
walking beam conveyor system (250) moves the rack (72) along the platform (50) and 
a system of robotic arms (40) automatically transfers the sample to be extracted from 
the sample vial (115) to the extraction cartridge (1) and adds a predetermined amount 
of solvent into the extraction cartridge (1). The extraction process includes adding a 
sample into the extraction cartridge (1), waiting a predetermined time, adding a 
predetermined amount of solvent and collecting the solvent in a collection tube (110). 
The processing system can be controlled by a computer system including a dual 
microprocessor.
Patent EP-0706295-A3 (EP)
Inventor: SATO KOJI
IPC: H04W4/44
Filed: 1995-05-25
Abstract: A vehicle data processing system is provided which,
even if an on-vehicle data processor such as a navigation
system or the like is not active, can input the necessary
data into the system at an operator's home or the like. A
vehicle includes a data processor and an input unit is
independently located in the operator's home or other
place. Data of destination and the like inputted into the
input unit are transmitted to an information center
wherein they are stored in a storage unit. When a sensor
in the information center senses that the data processor
on the vehicle has become active, the input data are
transmitted from the input unit to the data processor.
Patent EP-0772030-A3 (EP)
Inventor: HASHIYA SEIICHI
IPC: G01J3/50
Filed: 1996-10-28
Abstract: A color detecting apparatus comprises a mechanism
(20) for decomposing light from an inspection target
object into a plurality of kinds of wavelength
components and for inputting the wavelength components
as spectrum data, a memory (24) for storing the
spectrum data, a mechanism (25) for calculating out
a physical characteristic amount of the spectrum data,
a memory (13) for storing reference data to be used as
reference for the characteristic amount, and a
mechanism (11, 14) for comparing the characteristic
amount with the reference data, thereby to determine
whether or not a color of the inspection target object
is a reference color.
Patent EP-0777986-A3 (EP)
Inventor: BLAHA REINHOLD
IPC: A47B31/00
Filed: 1996-11-28
Abstract: The trolley has two covers (18,20) moveable between closed and open positions to cover an adjacent bar grip (26). The bar grips upwardly pivot from the second of two guide rails (22,24). At least one guide rail device (22,24) is allocated to a locking arm (36) pivotable about a horizontal axis transverse to a lid sliding direction. A locking element (58) attached to the vehicle body is provided to work together with a second locking element (56) on the locking arm such that the locking device of both elements is releasable through upward swinging of the locking arm. Each grip bar (26) is rotationally mounted to its neighbouring second guide rail and that this is coupled with the grip bar to upwardly swing the neighbouring locking arm.
Patent EP-0762685-A3 (EP)
Inventor: NISHINO YASUJI
IPC: G10L19/00
Filed: 1996-09-04
Abstract: A recording and reproducing apparatus for audio
signal including a low pass filter removing high frequency
components of a predetermined frequency or more of an audio
signal having a wide band, an A/D conversion circuit
converting the audio signal from the low pass filter into a
digital signal, a storing means for storing to record a
predetermined period of time of the digitized audio signal
from the A/D conversion circuit, a D/A conversion circuit
converting the audio signal read from the storing means into
an analog signal, a tone control circuit conducting a
frequency correction on the audio signal, and a control
circuit controlling the tone control circuit such that with
respect to the audio signal recorded in the storing means or
the audio signal read from the storing means low frequency
components of the audio signal to be reproduced are
attenuated in correspondence with the high frequency
components of the audio signal which have been removed by the
low pass filter whereby the audio signal with no conspicuous
unnaturalness can be reproduced.
Patent EP-0741234-A3 (EP)
Title: Radialdiffusor für Zapfstrom bei einer axialen Turbomaschine
Inventor: KREITMEIER FRANZ
IPC: F01D17/10
Filed: 1996-04-23
Abstract: Bei einer axial durchströmten Turbomaschine mit mindestens
einer Anzapfkammer (7) im Gehäuse (3), wird ein Teil des zum
Betrieb der Turbomaschine verwendeten Arbeitsmittels über
Entnahmeöffnungen (6) abgeführt. 
     Im Innern der Anzapfkammer (7) an der Entnahmeöffnung (6) ist
ein im wesentlichen radial ausgedehnter Diffusor (23)
angebracht. 
     Der Diffusor (23) wird durch eine Anzapfkammerwand (9) der
Anzapfkammer (7) und eine Diffusorwand (20) gebildet.
Patent EP-0788188-A3 (EP)
Inventor: MEWS HANS-PETER
IPC: H01R4/24
Filed: 1997-01-22
Abstract: The lampholder is divided into a tube-retaining section (2) and a base on which it is pivotable. The section functions as a two-armed lever with one arm (7) carrying the tube support (13), and the other arm (8) having cut-and-grip contacts (19) for wires in the base. For transport purposes the section can be laid out with its connection region flat against a supporting element. When it is pivoted away from the latter, the contacts enter automatically into engagement with the wires.
Patent EP-0826855-A3 (EP)
Title: Schloss, insbesondere für Fahrzeugtüren oder dergleichen
IPC: E05B79/20
Filed: 1997-03-17
Abstract: Schloß (1), insbesondere für Kraftfahrzeugtüren oder dergleichen, mit einer von 
einer Sperrklinke (1.9) arretierbaren und von dieser freigebbaren Drehfalle 
(1.1), wobei über ein von einer Stelleinrichtung (2) bewegbares Koppelglied 
(2.6) eine Auslösekraft auf die Sperrklinke (1.9) in Abhängigkeit von Vorgaben 
einer Bedienperson wirkt oder nicht, wobei erfindungsgemäß vorgesehen ist, 
daß das Koppelglied (2.6) von der Stelleinrichtung (2) in zumindest drei 
Positionen bewegbar ist.
Patent EP-0805513-A3 (EP)
Inventor: HUYNH SON HUY
IPC: H01Q1/38
Filed: 1997-04-25
Abstract: An antenna and antenna feed assembly for a communication
handset is constructed as a unitary assembly in which each of the
antenna and antenna feed, suitably a balun, conform to a
cylindrical geometry and is small enough in size for handset
applications.
Patent EP-0816967-A3 (EP)
Inventor: SCOTT GLENN C
IPC: G09C1/00
Filed: 1997-07-02
Abstract: A method and apparatus that allows a computer system to trust both program
and data files without the intervention of the user and without the possibility of
circumventing the model of trust. A file system incorporates two levels of validation for
programs and data. A first level of validation specifies sources that the user has decided
are trustworthy or untrustworthy. A second level of validation specifies sources that the
system itself considers trustworthy or untrustworthy. For data to be acceptable, it must be
acceptable to both levels of checking. In addition, both the user and the system can
specify multiple acceptable signatures and further allows various ones of the multiple
signatures to have different levels of access to the system.
Patent EP-0851165-A3 (EP)
Title: Verfahren und Vorrichtung zur Herstellung eines Rohrknies
Inventor: HOERTNAGL VINZENZ
IPC: B21C37/28
Filed: 1997-11-15
Abstract: Ein Verfahren zur Herstellung eines Rohrknies. Vorerst wird der Randabschnitt eines
geraden Rohrstückes (1,3) in einem Winkel von mindestens annähernd 22,5° zur
Querschnittsebene des Rohrstückes (1,3) abgeschnitten. Darauf wird der elliptische
Rohrrand (8) kreisrund gebogen und anschließend wird der Rohrrand (8) zu einem
Anschlußflansch (2,4) nach außen abgebogen und vorzugsweise kreisrund
geschnitten. Das Abbiegen des Rohrrandes (8) erfolgt mit einem Stempel (10). Das
Rohrstück (1, 3) wird dabei unbeweglich gehalten und der Stempel (10) linear
entweder senkrecht zur Schnittebene des Rohrstückes (1,3) oder in der Richtung der
Rohrlängsachse (15) des Rohrstückes (1,3) bewegt.