baber/WOPTO huggingface dataset:
Patent EP-1182452-A3 (EP)
Inventor: JOHNSON DAVID A
IPC: G01N29/44
Filed: 1994-09-06
Abstract: Inclusions in a liquid flow, such as air bubbles in a blood
flow, are detected by transmitting a signal through the fluid and
receiving and interpreting the received signal based on the
expected degree of attenuation for the liquid and the inclusions.
The amplitude of the transmitted signal is automatically adjusted
to maintain a constant average amplitude of the detected signal,
thus compensating for changes in the detection environment. The
average amplitude of the transmitted signal is controlled by
integrating the received signal using an integrator with a time
constant longer than the time constant of the expected inclusion
signals, and comparing the integrated signal to a constant
reference level. 
     The presence of microbubbles is detected and a signal
comprising a string of high frequency pulses is generated while the
microbubbles are present. By counting the pulses, in conjunction
with knowledge about the flow of liquid and the anticipated size of
the microbubbles, an estimate of the total amount of air infused
into the patient within a given time period is calculated. 
     A tubing holder for retaining a flexible tube in an inclusion
detector has tubing retention grooves formed into tubing engagement
faces, the tubing engagement faces being spaced closer together
than the tube diameter. The tube is inserted into the tubing
holder by compressing and deforming it against the tubing
engagement faces, until it reaches the tubing retaining grooves.
Patent EP-1164787-A3 (EP)
Inventor: SEZAKI ISAO
IPC: G09G5/00
Filed: 2001-06-15
Abstract: A video transmission apparatus in which an n (the n
represents an integer of 2 or more) number of different video
data (13), (15), (17), (19) are transmitted via a single
transmission line (8) from a plurality of video signal output
sections (14), (16), (18), (20) to a video display device (5)
and on the video display device (5), the video data that is
indicated by a video data switching device (1) is selectively
displayed, wherein the video display device (5) comprising;
a latch signal generation circuit (40) for generating a latch
signal (27) for latching either one of the n number of
different video data (13), (15), (17), (19) on the
transmission line (8) in accordance with a video switching
signal output (2) from the video data switching device (1),
and a latch circuit (37) for latching a prescribed video data
on the transmission line (8) by the latch signal (27).
Patent EP-1174200-A3 (EP)
Title: Casting process and core to be used therein
Inventor: BECK WOLFGANG DIPL-ING
IPC: B22D17/00
Filed: 2001-07-17
Abstract: Process for casting a component from a light metal having; (i) a casting core consisting of a matrix infiltrated with infiltration channels comprises a docking phase in which a liquid melt enters the intermediate space between the core and a shell surrounding the core; (ii) an infiltration phase in which the liquid melt penetrates the infiltration channels in the edge zone of the core under reduced pressure; (iii) a cooling phase in which the melt is converted into a thixotropic state; and (iv) a pressure phase in which the thixotropic melt is placed under pressure to prevent solidification porosity in the cast workpiece. An Independent claim is also included for a casting core. Preferred Features: The material regions of the matrix limiting the infiltration channels are made from a light but dense material to prevent penetration by the melt. The size of the space of the infiltration channels in the core is at least three to five times greater than the diameter of the crystal body of the light metal used for the melt. The matrix consists of porous mineral spheres joined together at contact surfaces and having a diameter between 1 and 8 mm.
Patent EP-1182273-A3 (EP)
Inventor: KWAN MICHAEL CHIU
IPC: C23C16/44
Filed: 2001-08-10
Abstract: A method and apparatus are disclosed for depositing a dielectric film in a gap having
an aspect ratio at least as large as 6:1. By cycling the gas chemistry of a high-density-plasma
chemical-vapor-deposition system between deposition and etching conditions, the gap may be
substantially 100% filled. Such filling is achieved by adjusting the flow rates of the precursor
gases such that the deposition to sputtering ratio during the deposition phases is within certain
predetermined limits.
Patent EP-1168178-A3 (EP)
Inventor: KANEKAWA NOBUYASU
IPC: G06F11/18
Filed: 1994-10-12
Abstract: The present invention relates to a self-checking circuit
and a method of its configuration. More particularly, it
concerns a self-checking circuit useful for highly reliable
system configuration. As for a logic circuit having error
detection function that has function blocks of feeding out a
plurality of signals at least duplexed, compares the output
signals of the function blocks, and detects an error on the
basis of results of the comparison, it comprises synthesizing
means provided to superimpose inherent waveforms assigned in
advance to the respective output signals of the function
blocks onto the output signals of one of the function blocks.
The inherent waveforms are orthogonal waveforms generated by
orthogonal waveform generator circuit. The logic circuit also
comprises comparison means for comparing a signal output of
the synthesizing means with the signal output of the other
function block to detect the error. The whole circuit
including the function blocks are judged normal only if the
waveforms inherent to the both output signals exist.
Patent EP-1186413-A3 (EP)
Inventor: TAKADA YOICHI
IPC: C09D11/00
Filed: 2001-09-03
Abstract: A recording unit is provided which comprises an ink housing part for housing an ink containing a coloring material and an aqueous medium, and an ink jet head part for discharging an ink droplet of the ink, wherein at least one color of the ink is a polyvalent metal salt containing ink further containing a polyvalent metal salt; the ink jet head part for discharging at least the polyvalent metal salt containing ink has a configuration comprised of a substrate having on a base body (107), a heat-generating resistor member (102) forming a heat-generating part, an electrode wire (104) electrically connected to the heat-generating resistor member, and a cavitation resistant film (112) provided on the heat-generating resistor member and the electrode wire via an insulating protection layer, and a liquid flow path communicating with a discharge port for discharging an ink droplet provided corresponding to the heat-generating part; and the cavitation resistant film comprises a layer comprised of an amorphous alloy containing Ta and a layer comprised of an amorphous body of an amorphous alloy which is rich in Ta than the amorphous alloy containing Ta or a passive matter of the amorphous body provided on the layer comprised of the amorphous alloy containing Ta.
Patent EP-1231764-A3 (EP)
Title: Kommunikationseinheit zum Verbindungsaufbau mittels verschiedener Kommunikationsmoden
Inventor: VIECHTER ERICH
IPC: H04M1/2749
Filed: 2001-11-22
Abstract: Die Erfindung betrifft eine Kommunikationseinheit (3) mit einem
Speicher (10) zur Aufnahme von Daten möglicher Kommunikationspartner,
einer Verbindungsvorrichtung (11) zum Herstellen
von Kommunikationsverbindungen mit einem Kommunikationspartner
(2) mittels verschiedener Kommunikationstechniken und
einer Steuereinheit (9) zur Ansteuerung der Verbindungsvorrichtung
(11), um unter Verwendung von in dem Speicher (10)
enthaltenen und/oder manuell eingebbaren Daten eine Kommunikationsverbindung
aufzubauen. Eine erfindungsgemäße Kommunikationseinheit
ist dadurch gekennzeichnet, daß die Steuereinheit
(9) bei einer Störung im Verbindungsaufbau die Verbindungsvorrichtung
(11) derart ansteuert, daß eine Kommunikationsverbindung
mittels einer anderen Kommunikationstechnik
aufgebaut wird.
Patent EP-1211506-A3 (EP)
Inventor: SUGIYAMA TOMIO
IPC: G01N27/406
Filed: 2001-11-27
Abstract: A nonfragile ad quickly activatable structure of a gas sensor
element which may be built in a gas sensor employed in an air-fuel
ratio control system for automotive vehicles for measuring the
concentration of gas such O 2 , NOx, or CO. The gas sensor
element is made of a lamination of a measurement gas electrode, a
reference gas electrode, and a heater. The heater works to elevate
the temperature of the gas sensor element up to a given value
required to bring the gas sensor element into an activated
condition. The heater includes a heater substrate, a heating
element, and power supply leads. A minimum distance  X  between
an edge of the heater substrate and an edge of the heating element
meets a relation of 0.1mm ≦  X  ≦ 0.6mm, thereby minimizing a
thermal expansion difference between the heater element and the
heater substrate to avoid cracks in a portion of the heater
substrate near the heater element. It also becomes possible to
elevate the temperature of the heating element up to a higher value,
thereby allowing the gas sensor element to be activated quickly
immediately after the power is supplied to the heating element.
Patent EP-1147858-A3 (EP)
Inventor: ALLEN DAVID GEOFFREY
IPC: B25B23/142
Filed: 2001-03-02
Abstract: A torque wrench of the type that "break" upon achieving a pre-selected maximum. The mechanism used to limit torque is adapted such that excessive wear is avoided and torque preselection remains within acceptable tolerances. This is achieved by providing a roller cam-follower to contact the surface of a cam-like surface mitigating any wear of the surface and/or the cam follower. The wrench is also adapted so that the break in applied torque, which characterises such wrenches, is readily apparent to the user of the wrench by an appreciable change in the alignment between the wrench body and the component engaging section.
Patent EP-1136402-A3 (EP)
Inventor: MAGNEE JEAN CHRISTIAAN
IPC: B65G67/20
Filed: 2001-03-14
Abstract: The invention relates to apparatus for handling a load, comprising a
channelled track, a skate device adapted to run in the track, and bogey
devices of the skate device whereby the skate device is adapted to run in the
track, characterised by means (15, 18) intermediate the length of the skate
device (1) remote from an end (A) thereof for limiting angular movement of
the bogey device(s) 3.
Patent EP-1220100-A3 (EP)
Inventor: FARABOSHI PAOLO
IPC: G06F12/08
Filed: 2001-12-19
Abstract: A cache flush controller, and an associated method, selectably
flushes a memory cache of a data processor. The cache flush
controller operates at a memory bus level of the data processor and
operates to flush a selected line, or lines of the memory cache by
writing arbitrary, selected values to the selected line or lines of
the memory cache.
Patent EP-1145842-A3 (EP)
Inventor: GILLNER MANFRED
IPC: H05B3/84
Filed: 2001-04-13
Abstract: The invention relates to a laminated pane (1), in particular heating or aerial pane, having electrically conductive wires (2) which are embedded in a thermoplastic adhesion layer (3) and are in electrical contact in particular with at least one connection element, and is distinguished by the fact that the wires (2) comprise at least two conductive material layers, one of which consists of a metal which can withstand high mechanical loads and the other of which consists of a metal of higher electrical conductivity and good solderability. In a particularly advantageous embodiment of the laminated pane (1), there are electrically conductive wires (2) which have a core which is made from a metal which can withstand mechanical loads and is sheathed by a metal of higher conductivity and good solderability.
Patent EP-1232816-A3 (EP)
Inventor: CHEZZI ALEARDO
IPC: B23D21/00
Filed: 2001-06-18
Abstract: The machine comprises a scoring tool (2), which makes a first surface incision tangentially of a tubular element, and a blade (3) for making a full cut starting from the surface incision, the machine being characterised in that it comprises means for autonomously commanding and guiding a working cycle of the scoring tool (2) and also comprises distinct means for autonomously commanding and guiding a working cycle of the blade (3). <IMAGE>
Patent EP-1254693-A3 (EP)
Inventor: SCHULTHEISS WOLFRAM
IPC: B01D39/16
Filed: 2002-01-17
Abstract: A multilayer air filter including a filter layer covered on the crude gas side with a prefilter layer, comprising a dry and electrostatically active fleece of surface weight 10-100 g/m<2> is new.
Patent EP-1228879-A3 (EP)
Inventor: NISHIKORI HITOSHI
IPC: B41J19/14
Filed: 2002-02-06
Abstract: An ink jet printing apparatus comprising
print means having a polarity of ejection outlet
arrays each having a plurality of ejection outlets,
arranged in a predetermined direction, for ejecting
ink, scanning means for scanningly moving the print
means relative to the print medium in a main scan
direction which is different from the predetermined
direction during a printing operation, and means for
feeding the print medium relative to the print means
in a direction which is different from the main scan
direction, wherein an image is formed on the print
medium while repeating scanning operation of the
scanning means and feeding operation by the feeding
means, includes information obtain means for obtaining
image information corresponding to at least one of the
ejection outlet arrays with respect to a predetermined
area of image data to be printed; and selecting means
for selecting such a portion in the at least one of
ejection outlet arrays as is to effect printing for
the image data in the predetermined area, on the basis
of the information obtained by the information
obtaining means upon image formations.
Patent EP-1239154-A3 (EP)
Inventor: YOKOMACHI NAOYA
IPC: F04B49/10
Filed: 2002-03-05
Abstract: A compressor has a high-pressure relief valve and a low-pressure relief
valve. The high-pressure relief valve in use for a discharge region opens when
the pressure of gas in the discharge region is more than a first predetermined
pressure. The high-pressure relief valve is provided with a first shim. The
low-pressure relief valve in use for a suction region opens when the pressure of
gas in the suction region is more than a second predetermined pressure which is
lower than the first predetermined pressure. The low-pressure relief valve is
provided with a second shim. The high-pressure relief valve and the low-pressure
relief valve have similar structure to each other.
Patent EP-1249590-A3 (EP)
Inventor: SUZUKI MISAO
IPC: F02B63/04
Filed: 2002-04-12
Abstract: A flywheel, a cooling fan and a recoil starter are
mounted on a crank shaft of an engine, thereby forming an
engine unit. A power generating body is mounted on the
end of the engine unit with the aid of an adapter
intervening therebetween. The adapter and a rotor shaft
are interconnected by means of a through bolt. A control
system of the engine generator may be changed to an AVR
type or an inverter type control system by removing the
through bolt and replacing the power generating body with
another. Accordingly, it is possible to provide an engine
generator which allows the control system to be replaced
with another type control system by easy replacing work.
Patent EP-1253411-A3 (EP)
Inventor: YAMANAKA MASAYUKI
IPC: B65B1/32
Filed: 2002-04-24
Abstract: A combination weighing device (1) includes a calculation means (21), a normal
discharge means (22), a sample selection means (23), and a sample discharge means (24). The
calculation means selects a plurality of types of articles according to a predetermined
ratio and the weights thereof. The sample selection means selects specific
types of articles from amongst the plurality of types of articles selected by the
calculation means. The sample discharge means discharges the specific types of
articles selected by the sample selection means .
Patent EP-1291883-A3 (EP)
Inventor: MORI MASAJI
IPC: G21C3/30
Filed: 2002-07-26
Abstract: A foreign matter filter provided between a DFBN and a lower grid has two adjacent thin straps assembled into a lattice. The straps are equipped on the front and back sides with axially continuous protrusions.
Patent EP-1289205-A3 (EP)
Inventor: MUKAI HIROAKI
IPC: H04L47/762
Filed: 2002-08-07
Abstract: In a communications system in which a
plurality of subscriber apparatuses and a station
apparatus are connected to the same transmission-channel
for bidirectional communication, a
bandwidth allocated in a direction from subscriber
apparatuses to a station apparatus is dynamically
updated. More specifically, a bandwidth usage rate
is calculated from a bandwidth allocated in a
updating period and a bandwidth actually used in
the updating period. A bandwidth to be allocated in
a subsequent period is determined based on the
bandwidth usage rate thus calculated. With this
construction, the station apparatus is capable of
allocating the bandwidth required by the subscriber
apparatuses or subscriber terminal apparatuses so
that the bandwidth is efficiently used.
Patent EP-1291561-A3 (EP)
Title: Zylinderkopfdichtung
Inventor: DIEZ ARMIN
IPC: F16J15/08
Filed: 2002-08-21
Abstract: Die Erfindung betrifft eine metallische Zylinderkopfdichtung für eine einen
benachbarte Brennkammern (4) aufweisenden Zylinderblock (5) und einen damit
verschraubten Zylinderkopf (6) aufweisende Brennkraftmaschine, mit wenigstens
einem Deckblech (1) aus elastischem Metall und einem Trägerblech (2), die
übereinander angeordnet und mit mehreren Brennkammeröffnungen (3)
entsprechend den Brennkammern (4) der Brennkraftmaschine versehen sind, wobei
um jede Brennkammeröffnung (3) herum mit Abstand zu dieser unter Belassung
eines randseitigen Blechabschnitts (7) im Öffnungsrandbereich eine Sicke (8)
vorgesehen ist, deren Federweg durch wenigstens einen sich konzentrisch zur
Sicke (8) im axialen Bereich des randseitigen Blechabschnitts (7) und/oder im
axialen Bereich radial außenseitig zur Sicke (8) angeordneten
Verformungsbegrenzer (9) begrenzt ist, wobei im axialen Bereich des
Verformungsbegrenzers (9) beabstandet bezüglich dessen Kanten ein separat vom
Verformungsbegrenzer (9) ausgebildetes Abstützelement (12, 12') vorgesehen ist,
das die Kantenpressung am radial äußeren Rand des Verformungsbegrenzers (9)
begrenzt.
Patent EP-1304875-A3 (EP)
Inventor: HORIUCHI NAOAKI
IPC: G06F3/0482
Filed: 2002-09-19
Abstract: A broadcast program guiding apparatus which stores
program feature information relating to each broadcast
program; obtains history information indicating programs which
a viewer has watched or which is recorded by the viewer, and
detects taste information of the viewer based on the history
information; sets a recommendation value for each broadcast
program in a predetermined time period in accordance with
matching states between the program feature information for
each broadcast program and the taste information; and
displays a program title a position on a screen which is an
angular position corresponding to a broadcast time with
respect to a reference line passing through a reference point
and which is separated from the reference point by a distance
corresponding to the recommendation value for each broadcast
program.
Patent EP-1326252-A3 (EP)
Inventor: HARA TOKUMASA
IPC: G11C16/32
Filed: 2002-12-23
Abstract: A semiconductor integrated circuit device includes a first memory cell array (100-0) corresponding to bank 0, a second memory cell array (100-1) corresponding to bank 1, first address transition signal generating circuits which detect transitions of input addresses (A0 - A20) and generate first address transition signals (ATD0 - ATD20), a second address transition signal generating circuit (11) which pre-detects an end of automatic execution of bank 0 or bank 1 and generates a second address transition signal (AUTOATD), and a read start trigger output circuit (12). The read start trigger output circuit (12) outputs a read start trigger signal (ALLATD) on the basis of the first address transition signals and the second address transition signal.
Patent EP-1324452-A3 (EP)
Inventor: ASHIYA HIROYUKI
IPC: H02P29/02
Filed: 2002-12-17
Abstract: A resistance value variable element (18a) changes its
resistance value in response to abnormal exothermic heat caused
by an overcurrent of an external electrical equipment (3). A
bias voltage outputted from a bias voltage output circuit (18)
changes in accordance with the change of the resistance value.
Arelay (13) is controlled so as to be opened/closed in accordance
with a switching control signal which is controlled in its supply
by a second transistor element (17) based on the change of the
bias voltage According to such a control, power interruption
and automatic restoring can be made possible. In the
overcurrent protection circuit having such an automatic
restoring function, the resistance value variable element is
not connected in series with a coil (13a) unlike the conventional
technique but contained in the bias voltage output circuit for
supplying the switching control signal for exciting the coil.
Patent EP-1265461-A3 (EP)
Inventor: KACHMARIK DAVID JOSEPH
IPC: H05B41/24
Filed: 2002-05-23
Abstract: The present invention provides a lighting system (20) powered by a system
power source (22). The lighting system includes a ballast (26) in operative
connection with the system power source (22) where the ballast (26) is
designed to generate a lamp input signal. A lamp input line (30) is operatively
connected to receive the lamp input signal. Further, a gas discharge lamp
(32) is in operative connection to the lamp input line (30) configured to receive
the lamp input signal. An amplitude modulation circuit (36) is then placed in
operative connection to the lamp input line (30), where the amplitude
modulation circuit (36) is configured to periodically modulate amplitudes of the
lamp input signal prior to the lamp input signal being received by the gas
discharge lamp (32). Operation of the amplitude modulation circuit (36)
results in a periodic amplitude modulation of the lamp input signal and
eliminating visual striations otherwise occurring in the lamp (32).
Patent EP-1293350-A3 (EP)
Inventor: OHTSU KAZUHIKO
IPC: B41J11/00
Filed: 2002-09-11
Abstract: An ink jet recording apparatus variably controls a
time from the hitting of a UV-ray curable ink, for example,
UV-ink after being discharged from an ink jet recording head
on a recording medium to the irradiation of UV-ray to the ink.
That is, UV-rays are irradiated to the ink so as to be the
permeability amount of the ink obtained by the Bristow method
more than Vr and less than 0.7 Vmax, preferably, more than Vr
and less than 0.3 Vmax, after the transfer of the ink to the
recording medium (Tw), whereby lowering of the image density,
and occurrence of odor caused in a case of excess
permeability can be prevented.