baber/WOPTO huggingface dataset:
Patent EP-0584842-A3 (EP)
IPC: H01L41/09
Filed: 1990-04-05
Abstract: The principal object of the present invention is to provide a laminated ceramic device that can prevent concentration of stress due to unevenly distributed strain caused by application of an electric field. According to the invention, there is provided a laminated ceramic device comprising a plurality of ceramic sheets that can be subjected to electrostrictive force, a first and a second groups of filmy internal electrodes, the electrodes of said first and second groups being alternately arranged and interposed one by one between two adjacent ceramic sheets, a first external electrode connected to an edge of each of the internal electrodes of said first group and a second external electrode connected to an edge of each of the internal electrodes of said second group, wherein spaces are provided between said first external electrode and each of the internal electrodes of said second group and between said second external electrode and each of the internal electrodes of said first group. According to the invention, there is also provided a method of manufacturing said laminated ceramic devices.
Patent EP-0559296-A3 (EP)
Title: Ink jet recording apparatus and discharge recovery device used with the same
IPC: B41J2/185
Filed: 1988-11-15
Abstract: A discharge restoring device for an ink jet 
recording apparatus, comprising a cap member (11) for covering 
a plurality of discharge openings (4) for discharging ink, 
and a suction means (P) for sucking the ink and/or air from 
the plurality of discharge openings through the cap member, 
wherein a main communication port (12) communicating the 
suction means with the interior of the cap member is 
provided at an upper portion of the cap member. Further, 
an ink jet recording apparatus comprising a recording 
head having a plurality of discharge openings provided 
along an up-and-down direction for discharging ink, a 
cap member for covering the plurality of discharge 
openings, a suction means for sucking the ink and/or 
air from the plurality of discharge openings through the 
cap member, moving means for moving the cap member in a 
position where the cap member covers the plurality of 
discharge openings, and drive means for driving the 
suction means after the plurality of discharge openings 
are covered by the cap member by means of the shifting 
means, wherein a main communication port communicating 
the suction means with the interior of the cap member 
is provided at an upper portion of the cap member and 
the ink and/or air are sucked through the main communication 
port by the suction means.
Patent EP-0599357-A3 (EP)
Title: Metering unit for liquid magnesium.
Inventor: HOLTA OLAV
IPC: B22D39/00
Filed: 1993-07-27
Abstract: Metering device for metal, comprising a pump house (1) submerged in liquid metal in a container (6) with a supply device (4) for gas, an inlet (8,9) for the supply of liquid metal from the container (6) and an outlet pipe (5) designed as a siphon. The outlet end of this pipe is located at the same level as the level of the metal inside the crucible and the inlet end is fitted with a valve (13). It is preferable to use an outlet pipe designed with one part above the level of the metal in the crucible and one part below the level of the metal in the crucible. The pump house metal intake can be in the form of a valve or a riser pipe. It is preferable to use a valve in the form of a loose ball.
Patent EP-0719003-A3 (EP)
Inventor: HULBERT ANTHONY PETER
IPC: H04B1/713
Filed: 1995-11-17
Abstract: CDMA cellular mobile radio using frequency hopping has
been shown to yield very high spectral efficiencies. Known
systems involve long interleaving delays to obtain adequate
interferer diversity. This invention involves the use of faster
frequency hopping (a few bits per hop) to achieve good interferer
diversity without the need for long delays. The use of DBPSK
along with a QPSK element to randomise interference achieves
good performance. Error correction coding is applied with
interleaving to average over the different interferer. Orthogonal
frequency division multiple access provides for higher spectral
efficiency and provides very simple implementation.
Patent EP-0691754-A3 (EP)
Inventor: LATVA-AHO MATTI
IPC: H04B1/707
Filed: 1995-07-06
Abstract: A receiver and a method for controlling a receiver, the receiver being implemented
on the RAKE principle and comprising a number of correlators (30a-30d) which are
able to synchronize with a received signal. To effectively utilize the correlators of
the receiver, the operation mode of the correlators in the receiver is changed
dynamically in the method of the invention between the received signal tracking
and acquisition modes according to the need.
Patent EP-0733889-A3 (EP)
Inventor: TAKEDA GORO
IPC: G01D11/30
Filed: 1996-03-19
Abstract: A pressure sensor (1) is gripped between attachment 
parts (5, 7), and electrically connected to a substrate 
(29) by means of a flat cable (3). A leg portion (13) 
which is a part of attachment part (5) is inserted to a 
receiving hole (33) provided at the substrate (29). The 
diameter of the receiving hole (33) is made larger than 
the diameter of the leg portion (13), and hence before a 
cover (35) is attached, pressure sensor (9) is swingable 
within a hole (69) of a panel (67). When cover (35) is 
brought into pressure contact with pressure sensor set 
(9), pressure sensor set (9) is gripped between cover (35) 
and substrate (29), and swing thereof is inhibited.
Patent EP-0738658-A3 (EP)
IPC: B65B13/18
Filed: 1993-10-14
Abstract: An article compression apparatus for used in an article strapping apparatus for compressing an article to be strapped at a workstation. The article compression apparatus comprises a transfer shaft mounted for extending between opposite sides of said workstation and carrier means at said opposite sides of said workstation and connected to opposite ends of said shaft for movement in unison with said shaft. The article compression apparatus further comprises drive means for rotating said shaft and a soft compression member traversing said work station an connected to said carrier means.
Patent EP-0766418-A3 (EP)
Inventor: KITAURA KAZUO
IPC: H04N5/44
Filed: 1996-09-24
Abstract: A tuner part (270) of a digital satellite
broadcasting receiver includes an IF signal demodulator
part (52) and an I/Q signal demodulator part (272). These
demodulator parts (52, 272) are formed on different
substrates (42, 276), and covered with different chassis
(56, 274) respectively. Low-pass filters (100, 110) are
provided between an amplifier circuit (94) of the IF
signal demodulator part (52) and an output terminal (80)
and between an IF signal input terminal (82) of the I/Q
signal demodulator part (272) and a baseband converter
circuit (284) respectively. Further, an AGC detector
circuit (280) for detecting the level of an IF signal for
the baseband converter circuit (284) is provided for
controlling the amplifier circuit (94) of the IF signal
demodulator part (52) by its AGC voltage.
Patent EP-0786549-A3 (EP)
Title: Maschinen zur Herstellung einer Materialbahn
Inventor: MESCHENMOSER ANDREAS
IPC: D21F3/04
Filed: 1996-12-18
Abstract: Es wird eine Maschine zur Herstellung einer Materialbahn,
insbesondere einer Papier- oder Kartonbahn,
mit einer, mindestens eine Presseneinrichtung aufweisenden
Pressenpartie und einer eine Anzahl von
Trockenzylindern umfassenden Trockenpartie
vorgeschlagen. Es ist vorgesehen, daß der erste
Trockenzylinder (19) der Trockenpartie (7) -in
Förderrichtung der Materialbahn (3) gesehenunmittelbar
der Pressenpartie (5) nachgeordnet ist.
Patent EP-0783016-A3 (EP)
Inventor: VAN DE VEN HENRICUS JOANNES MA
IPC: B32B27/36
Filed: 1996-12-19
Abstract: Water vapour-permeable, waterproof polyether-ester (PEE) membrane (I), containing 1-10 wt.% finely dispersed carbon with an average particle size of 5-40 nm (II). Also claimed is a process for the production of membrane (I). Preferably, the membrane contains 2-5 wt.% (II) in the form of carbon black with a particle size of 15-25 nm. The membrane has a thickness of 5-30 (preferably 5-10) microns.
Patent EP-0755160-A3 (EP)
Title: Comb filter device
Inventor: BARTELS CORD-HEINRICH
IPC: H04N9/78
Filed: 1996-07-11
Abstract: The comb filter includes two delays (1,2). The first is a delay by the time of two lines less than the time of half the period of the frequency of the colour carrier signal. The second is a delay by the time of half the period of the frequency of the colour carrier signal. The two delayers are constructed using the switched capacitor technique. Scanning values are taken from the picture signals and passed to a memory. They are then read out after a certain delay. One line is provided for the two delays, after the filter (4), and then a common write line (11) is used. Each delay has a number of elements and each element,write transistor (12) and read-out transistor (14) are connected to a common line (15).
Patent EP-0763925-A3 (EP)
Inventor: ENARI MASAHIKO
IPC: H04N19/593
Filed: 1991-12-27
Abstract: An image processing apparatus in which an input image
signal is resolved into spatial frequency components and
encoded using different encoding parameters. The data
amount in each case is counted and used to determine an
encoding parameter that is optimum for encoding the
image. The encoding using the different encoding
parameters is conducted in parallel.
Patent EP-0767594-A3 (EP)
Inventor: SILVENTOINEN MARKO
IPC: G01S5/00
Filed: 1996-09-12
Abstract: A mobile station (21) receives signals from at least two base stations (22,23,24) and
determines time differences of the clocks of the received signals. The mobile station
(21) sends information about the time differences to a positioning service center
(26) of the mobile communication system which calculates the position of the
mobile station (21) on the basis of the time difference information and base station
coordinates and clock information. With the method it is possible to measure signals
the strengths of which remain below the minimum decoding level. According to the
invention, it is also possible to measure bursts containing short training sequencies
to improve timing measurement accuracy and measuring speed. The time difference
measurement results obtained are transmitted from the mobile station to a base
station advantageously by encoding the results in a signalling channel (SACCH)
burst. The method enables quick position measuring at short intervals without
substantially increasing the load on the mobile station or on the air interface.
Patent EP-0777081-A3 (EP)
Title: Vormischbrenner
Inventor: DOEBBELING KLAUS DR
IPC: F23D11/40
Filed: 1996-11-06
Abstract: Bei einem Vormischbrenner mit einem drallstabilisierenden Innenraum
(20), der im wesentlichen von zueinander versetzt und
ineinandergeschachtelten Teilschalen (11, 12) sowie von einem
kegelförmig verlaufenden Innenkörper (13) gebildet ist, erstreckt
sich stromauf der von den versetzten Teilschalen gebildeten
tangentialen Lufteintrittsschlitzen (lla, 12a) je
ein Zuführungskanal (11c, 12c), der mindestens mit Mitteln
(11d, 12d) zur Verwirbelung eines Luftstromes (23) und mit
Mitteln zur Einbringung eines Brennstoffes (24) bestückt ist.
Vorzugsweise wird die Einbringung des Brennstoffes stromab
der Mittel zur Verwirbelung des Luftstromes angeordnet.
Patent EP-0743540-A3 (EP)
Inventor: RINALDI RINALDO
IPC: G01V3/12
Filed: 1996-04-18
Abstract: A system for detecting the presence of foreign objects
inside robbery-prevention security antechambers comprising
a plurality of radio-frequency emitting elements (TXN)
associated with a plurality of receiving units (RXN),
means (ABIL 1, ABIL 2) for sequentially enabling the
emitting units and for carrying out the scanning of the
signal received by said receiving units during each
enabling of the transmitting units as well as means for
storing (MEM) all the configurations of the signals
received by said receiving units. The system also
comprises means (CPU) for carrying out the above-mentioned
operations both before and after the passage of a person
and for detecting disturbances in the distribution of the
electromagnetic field produced by said emitting units and
received by said receiving units by carrying out a
comparison between the data stored before and after the
passage of a person as well as means, for activating an
alarm on the basis of the results of the comparison.
Patent EP-0790123-A3 (EP)
Inventor: SCHMELZER MICHAEL A
IPC: B32B15/08
Filed: 1997-02-04
Abstract: A method for making a patterned metal foil/substrate laminate (10) by
laminating a sheet of metal foil (14) to
a substrate (12) by applying an adhesive
between the metal foil and substrate and irradiating the metal foil with a
laser beam in a predetermined pattern to vaporize the irradiated portions
of the metal foil. Particularly where the laminate (10) is intended for
microwave packaging applications, the laminate further includes a sheet of
barrier layer material, preferably
polymer film (16), laminated to the patterned
metal foil layer. The polymer film layer-containing laminate can be formed
into a container for packaging food intended for heating in a microwave
oven. A particularly effective pattern comprises a plurality of metal foil
islands electrically separated by dielectric substrate gaps. Preferably, the
metal foil is aluminum foil, desirably unannealed aluminum foil, and the
substrate is selected from paper and coated or uncoated paperboard. The
patterned metal foil/substrate laminate is also useful for electrical circuitry,
particularly, for example, as the resonant circuit in electronic surveillance
tags.
Patent EP-0797254-A3 (EP)
Inventor: INOUE TATSUO
IPC: H01L23/15
Filed: 1997-03-13
Abstract: In an LSI package, terminal resistance elements (12) are
formed of resistive paste which, consisting of a mixture of
fine powder of either oxidized metal or carbon and fine
powder of glass, is buried and sintered in a ceramic wiring
board (10) in the direction to penetrate it. Front side wiring (13),
connecting the parts of the terminal resistance elements
exposed on the front face of the ceramic wiring board to
input/output circuits of the LSI chip (20) to be mounted on the
front face of the ceramic wiring board, is formed on the
front face of the ceramic wiring board and in the top layer
of the ceramic wiring board. Back side wiring (14), connecting
the parts of the terminal resistance elements exposed on the
back face of the ceramic wiring board to a voltage clamp
wiring network (16), is formed on the back face of the ceramic
wiring board.
Patent EP-0806473-A3 (EP)
Title: Cyanopyridinium-Verbindungen als Bleichaktivatoren
Inventor: LOEFFLER MATTHIAS DR
IPC: C11D3/39
Filed: 1997-04-29
Abstract: Die Verwendung von Verbindungen der allgemeinen Formel
 
wird beansprucht, worin die Reste R 1  bis R 4  sowie Y und Z organische
Substituenten und X ein geeignetes Anion bedeuten. Die erfindungsgemäßen
Verbindungen werden als Bleichaktivatoren in bleichenden Wasch- und
Reinigungsmittel eingesetzt.
Patent EP-0810322-A3 (EP)
Inventor: BAYER ROLAND DR
IPC: C08J5/18
Filed: 1997-05-20
Abstract: A method for the preparation of branched and/or cross-linked polyaminoethers - comprises heating an aqueous solution of polyaminoether under alkaline conditions. The polyaminoethers contain free chlorohydrin groups, having been obtained from (poly)glycol dichlorohydrins and diamines. Preferably polyethylene glycol and polypropylene glycol are reacted with copolymers, graft polymers or block polymers containing  alpha , beta -diaminoalkanes (preferably ethylene diamine, diethylene triamine, triethylene tetraamine, tetraethylene pentamine, higher ethylene polyamines, mono-, di- or tripropylene diamine, higher propylene polyamines, piperazines or (poly)vinylamine) =, (poly)allylamine or (poly)ethylene imine, or mixtures of these. During the preparation of the polyaminoether the chlorohydrin to amino group ratio is 1:0.7-0.999. Crosslinking is carried out in a solvent which may also contain an alcohol, ketone, ether, ester or amide as well as water. Polyaminoether solution concentration is 5-50 %.
Patent EP-0801517-A3 (EP)
Inventor: TANABE KOJI
IPC: H05B33/10
Filed: 1996-07-11
Abstract: All of a transparent electrode layer (2), a light-emitting layer (3), a dielectric layer (4), a back-surface electrode (5), collecting electrodes (5a, 5b), and an insulating coat layer (6) are laminated with predetermined patterns by screen printing on a insulating transparent film (1). Conductive paste used for forming transparent electrode layer (2) comprises conductive powder of indium oxide which contains needle-like powder (A) and fine-grain powder (B) at a blending ratio of (A):(B)=100:0 to 20:80. A binder resin (D), being a photo-hardening or thermal-hardening resin, is mixed with the conductive powder (C) at a blending ratio of (C):(D)=45:55 to 95:5, thereby obtaining an excellent EL lighting element. In an illuminated switch unit, a switch operating projection (14) is provided on the reverse surface of an EL lighting element (15) and this EL lighting element (15) is fixed above a membrane switch (13) via a spacer (16), thereby removing any obstacles interrupting or intercepting illumination light emitted from EL lighting element (15). <IMAGE>
Patent EP-0822230-A3 (EP)
Inventor: MATSUSHITA TAKAO
IPC: C08K5/5419
Filed: 1997-07-29
Abstract: A silicone rubber composition is disclosed
comprising
   (A) polyorganosiloxane described by average formula
R a SiO (4-a)/2 , where R denotes substituted and
unsubstituted monovalent hydrocarbon groups and a is a
number from 1.95 to 2.05 and having at least 2 silicon-bonded
alkenyl groups in each molecule;   (B) silica filler;   (C) the reaction mixture of
   (a) a platinum compound 
and   (b) an organosilicon compound described by general
formula
 
where R 1 , R 2 , and R 3  represent C 1  to C 10  monovalent
hydrocarbon groups and a is 1, 2, or 3;     (D) curing agent, 
and optionally   (E) a triazole compound.
Patent EP-0833055-A3 (EP)
Inventor: ASOU YOSHIAKI
IPC: F04B19/22
Filed: 1997-09-03
Abstract: A liquid pump has a pump head, a head holder
which can be assembled with the pump head and a housing
connected to the head holder, providing an internal
space which connects to a liquid flow route through the
pump head. A plunger assembly is disposed inside this
internal space, having a plunger rod which penetrates
the head holder and reaches the flow route, and a male
screw part. A cross head for driving the plunger
assembly is also inside this internal space, and a
return spring is supported between the head holder and
this cross head so as to provide a biasing force
thereto. The cross head has a female screw part which is
engageable with the male screw part of the plunger
assembly. The plunger assembly has a hexagonal flange
to which a dedicated simple jig can be engaged to rotate
the plunger assembly and to thereby engage or disengage
them.
Patent EP-0833550-A3 (EP)
Inventor: DAMASCHKE GERHARD
IPC: H01R12/62
Filed: 1997-09-25
Abstract: Eine Leiterplatte (1) mit wenigstens einem Bauelement als Meßwiderstand (11), Heizwiderstand oder
Meßelektroden-Anordnung weist wenigstens zwei mit Leiterbahnen (7,8) verbundene Kontaktfelder (5,6)
zur elektrischen und mechanisch festen Verbindung mit abisolierten Leiterenden (12,13) eines ummantelten
Anschlußkabels auf, wobei das Kabelende (3,4) mit seinem äußeren Mantel (15,18) in einem gegenüber
der Leiterplatte unverrückbar angeordneten Halterungselement (2) mit Abstand zum Kontaktfeld (5,6)
der Leiterbahn positionierbar ist; in einer bevorzugten Ausführungsform weist das Halterungselement (2)
kanalartige Ausnehmungen (16,17) zur Klemm-Befestigung des Leitermantels (15,18) auf, die
mit ihrem Leiteraustrittsbereich (12,13) benachbart zu jeweils einem Kontaktfeld (5,6) der Leiterplatte (1) benachbart
angeordnet ist.
Patent EP-0843023-A3 (EP)
Inventor: LEI LAWRENCE CHUNG-LAI
IPC: H01L21/687
Filed: 1994-03-31
Abstract: Vacuum CVD chambers are disclosed which provide a more
uniformly deposited thin film on a substrate (14). The
chamber susceptor mount (210) for the substrate (14) is
heated resistively with a single coil firmly contacting the
metal of the susceptor on all sides, providing uniform
temperatures across the susceptor mount (210) for a
substrate (14). A purge gas line (222) is connected to
openings in the susceptor outside of the periphery of the
substrate (14) to prevent edge and backside contamination
of the substrate (14). A vacuum feed line mounts the
substrate to the susceptor (210) during processing. A
refractory purge guide (226), or a plurality of placement
pins, maintain a fixed gap passage for the purge gases to
pass alongside the edge of the wafer (14) and into the
processing area of the chamber. An exhaust pumping plate
improves the uniformity of exhaustion of spent gases from
the chamber.
Patent EP-0840255-A3 (EP)
Inventor: NAKAJIMA HIROSHI
IPC: G06T7/262
Filed: 1997-10-29
Abstract: A moving direction measuring device includes a
collation Fourier pattern data generating section, a
registration Fourier pattern data generating section, a
pattern processing section, and a moving direction
measuring section. The collation Fourier pattern data
generating section generates collation Fourier
two-dimensional pattern data by performing
two-dimensional discrete Fourier transform for
two-dimensional pattern data input at time T n . The
registration Fourier pattern data generating section
generates registration Fourier two-dimensional pattern
data by performing two-dimensional discrete Fourier
transform for two-dimensional pattern data input at time
T n+1 . The pattern processing section synthesizes these
Fourier two-dimensional pattern data, and performs
either two-dimensional discrete Fourier transform or
two-dimensional discrete inverse Fourier transform for
the resultant data. The moving direction measuring
section obtains a correlation peak in a correlation
component area appearing in the synthesized Fourier
two-dimensional pattern data having undergone Fourier
transform performed by the pattern processing section,
and obtains a direction from a reference position in the
correlation component area to a position of the
correlation peak as a moving direction of the device.
Patent EP-0854050-A3 (EP)
IPC: B32B27/00
Filed: 1997-12-31
Abstract: To a recording medium for a printer containing an interlayer
compound fixing and holding a water-soluble dye by an intercalation
reaction which is based on the ion exchange action, optimum ink
fixation properties and optimum water-proofness need to be
accorded, whilst an image formed on this recording medium for a
printer needs to be improved in light-fastness. To this end, there
is provided a recording medium for a printer containing an
interlayer compound 4 fixing and holding a water-soluble dye by an
intercalation reaction which is based on the ion exchange action. At
least one organic acid is contained in an amount of 5 to 100 wt%
related to the interlayer compound.
Patent EP-0859020-A3 (EP)
Inventor: SCHMIDT WOLFGANG DR
IPC: C08G63/82
Filed: 1998-02-02
Abstract: The present invention provides a method of synthesizing polypropylene terephthalate with no more than 5 ppm acrolein and no more than 3 ppm allyl alcohol. The method comprises direct esterification of terephthalic acid with 1,3-propanediol in the presence of 30 to 200 ppm titanium in the form of an inorganic esterification catalyst containing at least 50 mol % TiO2 precipitate, blocking the esterification catalyst after esterification by adding 10 to 100 ppm phosphorus in the form of a phosphorus-oxygen compound, and then performing precondensation and polycondensation in the presence of 100 to 300 ppm antimony in the form of a conventional antimony polycondensation catalyst and optional conventional coloring agent.