baber/WOPTO huggingface dataset:
Patent EP-1233290-A3 (EP)
Inventor: SASAOKA EISUKE
IPC: G02B6/38
Filed: 2002-02-07
Abstract: Provided are an optical transmission line including a connected part of
the optical fibers having different refractive index profiles, wherein at least one
of the optical fibers has a hollow region, and a method for connecting such
optical fibers, wherein connection loss in a connection of such optical fibers is
reduced. In the case of connecting an optical fiber 1, which does not have a
hollow region and which consists of a core region 3 and a cladding region 4, and
an optical fiber 2, which consists of a hollow core region 5 and a cladding region
6 having a plurality of refractive index variation parts 7 which extend along
optical fiber 2, matching oil M is first injected into the connecting end portion of
the hollow core region 5 to be connected with the optical fiber 1. 
     The matching oil M is a substance that has a matched refractive index
greater than the refractive index of the material which forms the cladding
region 6. Subsequently, one end portion of the optical fiber 1 and the connecting
end portion of the optical fiber 2, wherein the matching oil M is injected, are
inserted into the glass pipe 8, and the optical fiber 1 and the optical fiber 2 are
connected.
Patent EP-1231697-A3 (EP)
Title: Eingangsschaltung für die Zuführung einer Versorgungsspannung an eine Elektronikbaugruppe mit einem Autarkiekondensator
Inventor: FENDT GUENTER
IPC: H02J9/00
Filed: 2002-02-02
Abstract: Es wird eine Eingangsschaltung für die Zuführung einer
Versorgungsspannung aus einem Versorgungsnetz (2) für eine
Elektronikbaugrupper (8) mit einem Autarkiekondensator (C) vorgestellt,
bei dem eine Strombegrenzungsvorrichtung die Stromentnahme aus dem
Versorgungsnetz in Abhängigkeit des Ladezustands des
Autarkiekondensators (C) begrenzt. Dazu wird vorzugsweise zwischen
Versorgungsnetz und Autarkiekondensator (C) ein MOSFET (1) angeordnet, dessen Gate (11)
über eine Z-Diode (61) mit dem Autarkiekondensator und über eine weitere
Z-Diode (41) mit Masse verbunden ist.
Patent EP-1258606-A3 (EP)
Inventor: JACOB EBERHARD DR DIPL-CHEMIKE
IPC: F01N13/02
Filed: 2002-03-26
Abstract: Die Erfindung betrifft eine kombinierte Abgasnachbehandlungs-/Schalldämpfungsvorrichtung
im Abgasstrang einer Brennkraftmaschine, insbesondere Dieselmotor eines Nutzfahrzeuges
wie Lastkraftwagen oder Omnibus, mit einem Schalldämpfer (1), der räumlich durch eine
vordere und hintere Stirnwand (2, 3) sowie eine Umfangsaußenwand (4) begrenzt ist und in
dessen Innenraum nachzubehandelndes Abgas einleitbar ist, das nach Durchströmung wenigstens
eines dort eingebauten Abgasnachbehandlungsmoduls (11) gereinigt und mittelbar
schallgedämpft wieder aus dem Schalldämpfer (1) ausleitbar ist. 
     Die Erfindung kennzeichnet sich dadurch, dass der Schalldämpfer (1) an seiner abgasaustrittsseitigen
Stimwand (3) und/oder dem abgasaustrittsseitigen Endbereich seiner Umfangsaußenwand
(4) oder einem für Abgasauslass vorgesehenen Bereich (21) seiner abgaseintrittsseitigen
Stirnwand (2) eine oder mehrere für einen direkten, endrohrlosen Auslass des
gereinigten Abgases in die Atmosphäre entsprechend gestaltete Auslassöffnung(en) (22)
aufweist.
Patent EP-1264985-A3 (EP)
Inventor: KEYSTER ERIC S
IPC: F04B1/20
Filed: 2002-04-15
Abstract: A variable delivery fixed displacement pump is provided which
has a rotating drive plate with a fixed angle. The drive plate has a fill passage
extending between its radial outer surface and its drive surface, which allows
fluid to be supplied to a fluid journal bearing. The drive plate also has a series of
bearing supply passages which fluidly connect the drive surface of the drive plate
with a base surface, allowing fluid to be supplied to a fluid thrust bearing. A
method of pumping fluid is also provided which is comprised of the steps of
reciprocating a plurality of pistons at least in part by rotating the drive plate, and
by fluidly connecting a pumping chamber of the pistons to an annular groove that
is part of the drive plate fill passage.
Patent EP-1252831-A3 (EP)
Inventor: DE ROOS KRIS
IPC: A24B15/28
Filed: 2002-04-20
Abstract: The present invention relates to tobacco products comprising particles having similar
properties of real cloves. Said particles have the ability to generate the desirable crackling
sound and odour similar to that of natural cloves during smoking.
The particles are made of a carbohydrate matrix having disposed therein a plurality of droplets of a crackling agent.
Patent EP-1260357-A3 (EP)
Inventor: SANE AJIT Y
IPC: C23C16/34
Filed: 2002-05-24
Abstract: A method of forming a pyrolytic boron nitride (PBN) article and an article having layers
of PBN separated by layers of PBN having a dopant of sufficient concentration to induce
peeling, the steps of introducing vapors of ammonia and a gaseous boron halide in a suitable
ratio into a heated furnace reactor to cause boron nitride to be deposited in layers on a substrate,
with at least one gaseous dopant injected into furnace at controlled periodic interval(s) such that
at least two selected layers of boron nitride are doped with said gaseous dopant(s) at a minimum
average concentration of 2 atomic wt % at a depth ranging from 1000 to 2000 angstroms in each
selected layer, and with the selected layers spaced apart about 0.1 micron to 100 microns apart.
Patent EP-1266764-A3 (EP)
Inventor: KANEKO MANABU
IPC: B41M5/52
Filed: 2002-06-12
Abstract: An ink-jet recording medium having a support and an ink
absorbing layer comprising fine inorganic particles and a
binder is disclosed. In the ink-jet recording medium the
average diameter of said fine inorganic particles is from 5
to 100 nm; said binder comprises an emulsion resin which is
prepared by emulsion polymerization employing a polymer
dispersing agent having a hydroxyl group; and the weight
ratio of said fine inorganic particles to said binder is from
2 : 1 to 10 : 1. 
     An ink jet recording medium which exhibits high glossiness as
well as a high ink absorbing rate, and results in no cracking
as well as no peeling off while not forming minute pieces
when rolled or folded, is provided.
Patent EP-1273477-A3 (EP)
Inventor: COURTIN JENS
IPC: B60Q1/12
Filed: 2002-07-04
Abstract: Die Erfindung betrifft eine Beleuchtungsvorrichtung zur Beleuchtung eines vor einem Kraftfahrzeug befindlichen Umgebungsbereichs umfassend ein Lichtmodul (12) zur Erzeugung eines Lichtstrahlbündels in einer ersten Propagationsrichtung (16) mit einer Lichtquelle (22) und Mitteln zur Lichtbündelung (20, 24), eine Reflexionseinrichtung (14), welche derart angeordnet ist, daß sie das Lichtstrahlbündel des Lichtmoduls (12), welches in der ersten Propagationsrichtung (16) auf die Reflexionseinrichtung (14) fällt, in eine zweite Propagationsrichtung (18) umlenkt, und ein Bewegungselement zur Änderung der zweiten Propagationsrichtung durch Bewegung der Reflexionseinrichtung (14). Das Lichtmodul (12) und die optische Reflexionseinrichtung (14) sind mindestens Teil einer Einheit, wobei die Einheit und das Bewegungselement derart angeordnet sind, daß die Einheit durch das Bewegungselement bewegbar ist.
Patent EP-1275874-A3 (EP)
Inventor: OSTERHART DANIEL J
IPC: F16F9/348
Filed: 2002-07-06
Abstract: A load bearing solenoid operated valve (10) having a one piece body (12) with
threads on opposite ends thereof for connection to a system placing the valve in
tension or compression. An inlet port (14) is formed in one end of the body and a
plurality of cross ports (16) are formed to communicate with the inlet. A sleeve
valve/armature member (18) which is magnetizable is slidably received over the body
and has radial ports (24) which are moved axially for valving the body cross ports. An
annular flux collector ring (26) and a pole piece (22) are disposed on the body on opposite
axial sides of the sleeve valve. A bobbin (30) with coil (36) thereon is received over the
body (12) and sleeve and a magnetically permeable cover (40) over the coil completes the
flux loop about the coil.
Patent EP-1279906-A3 (EP)
Inventor: SEKIYA HIROSHI
IPC: F25B9/14
Filed: 2002-07-18
Abstract: A Stirling refrigerator (1), which prevents oil rising,
and includes a housing (2), cylinder (17,18), piston (19,25), piston rod (21,27) and an oil seal bellows (22,28). The oil seal
bellows (22,28) seals a space between the housing (2) and the cylinder (17,18), wherein a tip end (254,257) of the oil seal
bellows (22,28) is sealed and fixed on the piston (19,25) or on the piston rod (21,27) inside the cylinder (17,18), and a base
end (252,256) of the oil seal bellows (22,28) is installed on the housing (2). The oil seal bellows (22,28) reciprocates with
a stroke, wherein the tip end (254,257) of the oil seal bellows (22,28) is compressed to a compression side from
a position of free length then returns to the position of free length.
Patent EP-1289052-A3 (EP)
Inventor: YUASA ATSUYUKI
IPC: H05K1/02
Filed: 2002-08-07
Abstract: An antenna with an integral RF circuit includes a dielectric
base 2, a plurality of radiation electrodes 3a, 3b disposed on a
top surface 2a of the dielectric base 2 and a plurality of RF
circuits 4. The RF circuits 4 include circuit patterns 5 disposed
partially in a gap between the radiation electrodes 3a, 3b. On a
bottom surface of the dielectric base 2, a concavity 7 is formed in
a region corresponding to where the circuit patterns 5 are located.
The circuit patterns 5 are disposed on a thin portion of the
dielectric base 2, associated with the concavity 7, while the
radiation electrodes 3a, 3b are disposed on thick portions thereof.
Accordingly, radiation loss of the circuit patterns 5 is reduced,
and the radiation electrodes 3a, 3b favorably transmit or receive
radio waves. The antenna with an integral RF circuit is
constructed efficiently using the gap between the radiation
electrodes 3a, 3b to define the RF circuits 4. Reduction in the
size of a communication apparatus is facilitated because the RF
circuits 4 need not be disposed on a circuit board thereof.
Patent EP-1301036-A3 (EP)
Inventor: KATAGIRI YOSHITO
IPC: H04N5/232
Filed: 2002-09-10
Abstract: A communication apparatus has: a communication unit
for performing a wireless communication with an external
device; a device for performing a predetermined operation;
a drive unit for driving the device; and a control unit for
putting restrictions on one of the wireless communication
with the external device by the communication unit and the
predetermined operation of the device driven by the drive
unit, while the other is being performed.
Patent EP-1312302-A3 (EP)
Inventor: BOEDECKER VOLKER
IPC: A61B5/03
Filed: 2002-09-11
Abstract: An arrangement consists of an implantable measuring unit composed of a sensor element and a telemetry unit on a carrier. An inductive spool is fixed to the carrier, and is located in a sleeve. The unit has an extra corporal telemetric interrogation section. The pressure receiver and the telemetry electronics are located in a chip which is in contact with the spool. <??>An arrangement consists of an implantable measuring unit (8) composed of a sensor element and a telemetry unit on a carrier. An inductive spool (3) is fixed to the carrier, and is located in a sleeve (7). The unit has an extra corporal telemetric interrogation section. The pressure receiver and the telemetry electronics are located in a chip (2) which is in contact with the spool. The chip and the spool section are embedded in a pressure transmitting medium (6), e.g. a liquid, gas, gel or oil, especially silicone oil.
Patent EP-1293763-A3 (EP)
Inventor: VAN AKEN HAROLD R
IPC: G01J3/46
Filed: 1999-07-07
Abstract: A method for maintaining substantial reliability of color measurements obtained by a
number of color measuring instruments includes by measuring color values of a set of master color
standards 16 on a master color measuring instrument 14 at a master color lab 10 and measuring
color values of sets of working color standards 26 on the same instruments to determine calibration
values. The working sets are provided to remote locations for use on remote color measuring
instruments 24 and the working sets are measured on the remote color measuring instruments 24 to
obtain color value measurements which are transmitted on the master color lab 10. The
measurements from the remote instruments 24 are compared with the calibration values obtained
from measurements on the master instrument 14 to generate profiles 28 which are provided to the
remote color labs 20. The profiles 28 are applied to measured color values for the set of working
color standards 26 to obtain corrected color values. These values are transmitted to the master color
lab and analyzed to determine compliance the specifications as to permissible deviations.
Patent EP-1321994-A3 (EP)
Inventor: TAKAHASHI TAKESHI
IPC: H01M4/52
Filed: 2002-12-19
Abstract: A positive electrode active material for a lithium ion secondary battery, including lithium-transition metal composite oxide of a layer crystal structure, in which the lithium-transition metal composite oxide contains an element that improves conductivity of electrons in the lithium-transition metal composite oxide. Use of this positive electrode active material can improve cycle characteristics, high rate characteristics and thermal stability of lithium ion secondary batteries. Furthermore, by use of this positive electrode active material, gas generation in batteries can be decreased.
Patent EP-1227644-A3 (EP)
Inventor: ISHII ATSUSHI
IPC: H04W4/06
Filed: 2002-01-24
Abstract: A mobile phone of this invention has a clock display
(22) therein, is in wireless communication with a second
base station (14) located in a second time zone (30)
having a current local time (CLT) and transportable to be
in wireless communication with a first base station (12)
in a first time zone (28), upon securing communications
with a base station, synchronizes its internal clock to
the CLT of the base station, and includes: a selection
mechanism for use by a user to select a home time zone
(HTZ), and to select a displayed time on a clock display
(22) from the group of displayed times consisting of the
CLT and a time in the HTZ; and a displayed time
calculating mechanism which determines the time displayed
on the clock display (22) as a function of the CLT and
the HTZ. The mobile phone is capable of keeping time
accurately as required even when it is located near a
boundary between adjacent time zones (28, 30).
Patent EP-1239384-A3 (EP)
Inventor: BASIN YURI
IPC: G06F17/30
Filed: 2002-03-08
Abstract: A computer program for managing and manipulating archive zip files of a
computer. The program includes a system and method for opening,
creating, modifying, and extracting zip archive files. The program is
fully integrated into Microsoft Windows Explorer and is accessed via
Explorer menus, toolbars, and/or drag and drop operations. An important
feature of the program is the archive manager which may be used to open
a zip file, create a new zip file, extract zip files, modify zip files, etc.
The program is integrated into Microsoft Windows Explorer using the
shell name space extension application program interface developed by
Microsoft.
Patent EP-1308710-A3 (EP)
Title: Dissolution test equipment and method
IPC: G01N33/15
Filed: 2002-10-23
Abstract: Equipment and a method for testing the dissolution of active substances is described.
The test method gives results which correlate well with  in vivo  behavior of the active
substance without the need for mathematical transformation of the dissolution data.
Patent EP-1273273-A3 (EP)
Inventor: WEIL LOWELL SCOTT
IPC: A61B17/86
Filed: 2002-07-01
Abstract: Self-tapping screw for small-bone surgery, comprising a threaded proximal head (2), a threaded distal shank with greater pitch and an internal cannula (4), characterized in that the distal shank (3) is threaded over its entire length in that the end of the shank has, apart from milled portions forming self-tapping faces on the first distal threads, at least two milled faces and which with the cannula, determine at least two notches (11), and at least two self-boring edges at the distal end of the screw, and in that the thread of the head has, aside from milled portions forming self-tapping faces on the first threads of the proximal screw thread, chamfered faces (16-19), determining boring edges (12b-15b) preceded by a short groove. <IMAGE>
Patent EP-1350947-A3 (EP)
Title: Brennstoffeinspritzventil
Inventor: HEYSE JOERG A
IPC: F02M61/12
Filed: 2003-01-29
Abstract: Ein Brennstoffeinspritzventil (1), insbesondere zum direkten
Einspritzen von Brennstoff in einen Brennraum einer
Brennkraftmaschine, hat eine Ventilnadel (3), die an ihrem
abspritzseitigen Ende einen Ventilschließkörper (4)
aufweist, der mit einer Ventilsitzfläche (6), die an einem
Ventilsitzkörper (5) ausgebildet ist, zu einem Dichtsitz
zusammenwirkt. Ein Führungsabschnitt (38) des
Ventilschließkörpers (4) dient zur Führung der Ventilnadel
(3) in einem Führungskörper (37). Eine Dralleinrichtung (42)
dient zur Erzeugung eines Dralls in einer Drallkammer (35)
stromaufwärts des Dichtsitzes. Im Ventilsitzkörper (5) ist
eine Abspritzöffnung (7) vorgesehen. Im Führungsabschnitt
(38) des Ventilschließkörpers (4) ist zumindest ein
Strömungskanal (36) vorgesehen, der als Bypass für die
Brennstoffzuleitung zur Drallkammer (35) dient.
Patent EP-1340914-A3 (EP)
Inventor: HOSONO KATSUAKI
IPC: F04C2/08
Filed: 2003-02-26
Abstract: An oil pump emits less noise by properly forming the profiles of teeth of an
inner rotor and an outer rotor thereof which engage each other, whereby decreasing
sliding resistance and rattle between the tooth surfaces of the rotors. The rotors (10,
20) of the oil pump are formed in such a manner that the inner rotor (10) having "n"
teeth is formed such that the tooth tip profile and tooth space profile thereof are formed
using cycloid curves which are formed by rolling a first circumscribed-rolling circle
(Ai) and a first inscribed-rolling circle (Bi) along a base circle (Di), respectively, and the
outer rotor (20) having "n+1" teeth is formed such that the tooth tip profile and tooth
space profile thereof are formed using cycloid curves which are formed by rolling a
second circumscribed-rolling circle (Ao) and a second inscribed-rolling circle (Bo)
along a base circle (Do), respectively, and in such a manner that the following equations
are satisfied: øBo=øBi; øDo=øDi·(n+1)/n+t·(n+1)/(n+2); and øAo=øAi+t/(n+2), where
øDi, øAi, øBi, øDo, øAo, and øBo are the diameters of the base circle of the inner rotor
(10), of the first circumscribed-rolling circle (Ai), of the first inscribed-rolling circle
(Bi), of the base circle of the outer rotor (20), of the second circumscribed-rolling circle
(Ao), of the second inscribed-rolling circle (Bo), respectively, and t (≠0) is gap between
the tooth tip of the inner rotor (10) and the tooth tip of the outer rotor (20).
Patent EP-1349278-A3 (EP)
Inventor: ISHIKAWA YASUAKI
IPC: G06F1/24
Filed: 2003-03-14
Abstract: A power-on reset circuit has a configuration comprising an
input circuit (12) which is initialized by the assertion of a
power-on reset signal entered from outside when power
supply is turned on and supplies a first signal of a first
logical value at the time a detection signal is entered, a
reset extending circuit (14) which is initialized by the
assertion of the power-on reset signal and, after the
power-on reset signal is negated, supplies a second signal
which takes on a second logical value when an external
clock signal is first entered and a third logical value
after the lapse of a prescribed length of time determined
by counting the external clock signals after the first
signal of the first logical value is entered, a detecting
circuit (15) which is initialized by the assertion of the
power-on reset signal and, after the power-on reset signal
is negated, caused to generate the detection signal by the
input of the second signal of the second logical value
from the reset extending circuit and to supply it to the
input circuit, and a gate circuit (17) which supplies a reset
signal of a prescribed logical value when the first signal
of the first logical value is supplied from the input
circuit and the second signal of the third logical value
is supplied from the reset extending circuit.
Patent EP-1351050-A3 (EP)
Title: Vorrichtung zur Ermittlung der Materialfeuchte eines Mediums
Inventor: KOEHLER KURT
IPC: G01N22/04
Filed: 2003-03-22
Abstract: Eine Vorrichtung zur Ermittlung der Materialfeuchte eines Mediums, welches das
Dielektrikum einer als Sonde ausgebildeten Meßleitung bildet, weist eine Auswerteelektronik
3 auf. Die Auswerteelektronik 3 hat einen Signalgeber, der ein pulsförmiges
Signal in das eine Ende der Meßleitung einspeist, einen Empfänger, der an
demselben Ende das am anderen Ende der Meßleitung reflektierte Signal empfängt,
sowie eine Einrichtung zum Messen der Zeit, die zwischen dem Beginn des Einspeisens
des Signals und dem Eintreffen des reflektierten Signals verstreicht. Die Vorrichtung
ist dadurch gekennzeichnet, daß die Auswerteelektronik 3 eine Einrichtung
zur Temperaturkompensation hat und unmittelbar an dem einen Ende der Meßleitung
2a, 2b angeordnet ist.
Patent EP-1357290-A3 (EP)
Inventor: FUJIWARA HIDETOSHI
IPC: F01C21/10
Filed: 2003-04-24
Abstract: In a housing of a pump apparatus having a flow control valve to discharge a
part of excess fluid in a deviated slanting way to a bypass pass 11, a pair of suction
paths 19, 19' is formed opposite to end portions 119, 119' of the bypass path 11 to
send operation fluid to suction ports of the pump apparatus. A dividing wall is
equipped at opening portions of said pair of suction paths 19, 19' to distribute the
operation fluid to each of suction paths 19, 19'. A cross sectional area of one of said
opening portions in a side of a direction of said deviated slanting way is smaller than a
cross sectional area of the other of said opening portions in an opposite side of the
deviated slanting way to relatively restrict a flow of said operation fluid in said one of
opening portions.
Patent EP-1333274-A3 (EP)
Inventor: ZARLING DAVID A
IPC: C12Q1/68
Filed: 1993-09-14
Abstract: The invention provides methods, compositions, and apparatus for performing
sensitive detection of analytes, such as biological macromolecules and other
analytes, by labelling a probe molecule with an up-converting label. The up-converting
label absorbs radiation from a illumination source and emits radiation at
one or more higher frequencies, providing enhanced signal-to-noise ratio and the
essential elimination of background sample autofluorescence. The methods,
compositions, and apparatus are suitable for the sensitive detection of multiple
analytes and for various clinical and environmental sampling techniques.
Patent EP-1367008-A3 (EP)
Inventor: MIYAZAKI KUNIO
IPC: H05K5/00
Filed: 2003-05-23
Abstract: An environmental improvement device for a storage body and more
particularly to a simplified, but highly effective device of that type wherein the stored
articles are protected by a circulating flow of purified air that also prevents the entry of
foreign objects into the storage area.
Patent EP-1382910-A3 (EP)
Inventor: BAARDA GERRIT JAN
IPC: F23N1/00
Filed: 2003-07-17
Abstract: The device has 2 main valves in series and 2 servovalves operated by an actuator to regulate opening of main valves operated by membranes bounding two gas chambers. The regulator gas inlet and outlet are connected to the first and second main valves' gas chambers respectively. A connection between the first main valve's first and second gas chambers and the second main valve's second gas chamber is made and broken by the first servovalve.  The device has two main valves arranged in series and two servovalves (9,29) operated by an actuator to regulate opening of the main valves, which are operated by membranes (3,23) bounding first and second gas chambers (4,5;24,25). The regulator's gas inlet (14) and outlet (15) are connected to the first and second main valves' gas chambers respectively. A connection between the first main valve's first and second gas chambers and the second main valve's second gas chamber can be made and broken by the first servovalve (9).