baber/WOPTO huggingface dataset:
Patent EP-0831620-A2 (EP)
Inventor: DU YONGGANG DR-ING
IPC: H04L12/70
Filed: 1997-09-02
Abstract: The network includes a number of radio transmission terminals, each of which has a station (5), e.g. a telephone or a personal computer and a radio unit (7) for data communication between the terminal and a network interface (6). The network interface has a control unit (8) and a coupling unit (9) for transferring data cells between the radio unit, the station and the control unit, with direct data exchange between the terminals. One terminal is used for network management functions and for data transfer between a local server and a server at a different terminal, via at least one virtual connection. Preferably, the network includes several sub-networks with several terminals. At lest one terminal is a component of two adjacent sub-networks and is provided for cell transmission between the sub-networks.
Patent EP-0813072-A2 (EP)
Inventor: GREENE DANIEL H
IPC: H04W28/00
Filed: 1997-06-06
Abstract: A system (100) for transferring digital information to spatially localizable portable electronic devices (170-178) has a plurality of portable electronic devices, with each portable electronic device supporting wireless communication (161-167, 181-185). A spatial localizing module (190, 192) determines spatial location with submeter precision for each of the plurality of electronic devices (170-178), and a communication module is connected to the spatial localizing module (190-192) for mediating wireless communication between the portable electronic devices (170-178). A user can define electronic data transfers between portable electronic devices (170-178) in user determined spatial locations with submeter precision. Data transfers are possible to adjacent electronic devices, electronic devices (170-176) within a defined radius (195), electronic devices along a defined bearing or having specific orientations, or even located within a defined set of regions or rooms (152, 154). The invention suitably makes use of a system (Fig. 2) for quickly and efficiently determining the spatial location of electronic devices with submeter scale precision.
Patent EP-0822114-A2 (EP)
Inventor: IBARAKI SHIGERU
IPC: B60L50/16
Filed: 1997-08-04
Abstract: A hybrid vehicle includes an engine (1) for producing
propulsive forces, an electric motor (2) for selectively generating
assistive drive forces in addition to the propulsive
forces and generating electric energy converted from the
propulsive forces, and an energy storage unit (5) for selectively
supplying electric energy to the electric motor (2) and
storing electric energy converted by the electric motor (2). A
control system (7-10) for the hybrid vehicle includes an accelerated/decelerated
state detecting unit (15,31,7) for detecting an accelerated/decelerated
state of the hybrid vehicle, a memory
for storing a plurality of fuzzy rules and membership functions
to determine an operating state of the electric motor (2)
from the accelerated/decelerated state according to a fuzzy
inference process, a goodness-of-fit calculator for determining
respective goodnesses of fit of the fuzzy rules based
on the membership functions from the accelerated/decelerated
state as detected by the accelerated/decelerated state detecting
unit (15,31,7), a goodness-of-fit combiner for combining the
goodnesses of fit as determined by the goodness-of-fit calculating
unit to determine an operating state of the motor (2),
and a motor controller (8) for controlling the electric motor (2)
based on the operating state of the motor (2)
the goodness-of-fit combiner.
Patent EP-0841371-A2 (EP)
Title: Propylene polymer compositions
Inventor: HASHIMOTO MIKIO
IPC: C08F4/642
Filed: 1994-01-11
Abstract: A propylene polymer composition comprises a propylene
polymer (A1) prepared by using a metallocene catalyst and
having a melt flow rate (MFR) of 0.01 to 30 g/10 min and a
propylene polymer (A2) prepared by using a metallocene
catalyst and having a melt flow rate (MFR) of 30 to 1,000
g/10 min and, if desired, a soft polymer, a ratio
[(A2)/(A1)] of the MFR of said propylene polymer (A2) to
the MFR of said propylene polymer (A1) being not less than
30. 
     A propylene polymer composition comprising a propylene
polymer prepared by using a titanium catalyst and having
MFR of 0.01 to 30 g/10 min and the above-mentioned
propylene polymer (A2) and, if desired, a soft polymer. 
     A propylene polymer composition comprising a propylene
polymer prepared by using a titanium catalyst and having
MFR of 0.01 to 50 g/10 min and an ethylene/olefin random
copolymer prepared by using a metallocene catalyst. 
     A propylene polymer composition comprising a propylene
polymer prepared by using a catalyst containing a specific
metallocene compound and at least one synthetic resin
selected from a propylene polymer different from the above
propylene polymer, an olefin elastomer and an olefin
polymer.  
     These propylene polymer compositions are excellent in
heat resistance, mechanical strength, tensile elongation at
break, etc., and hence they can be favorably used for
various structural materials such as those of automobiles
and electrical appliances, daily necessaries, various films
and sheets.
Patent EP-0867273-A2 (EP)
Inventor: PAEPER BERND
IPC: B29B17/00
Filed: 1998-03-17
Abstract: A new ring pelletiser processes especially, soft bulk materials, such as waste, plastic or household refuse, forming cylindrical pellets. Its ring matrix (1) has radial pressing channels (2), and is driven in rotation (12). Ring matrix and two side walls (14, 15) confine a compression chamber (5). One side wall includes a filling opening (16) for the material. In the compression chamber (5) a rotor (6) follows this inlet, to consolidate and force the material into the pressing channels (2). In the new design, the working rotor (6) has an outer diameter (2r) equal at least to the inner radius (R) of the ring matrix.
Patent EP-0878713-A2 (EP)
Inventor: HUANG DIJIA
IPC: C12Q1/00
Filed: 1998-04-29
Abstract: A method and apparatus are provided for correcting
ambient temperature effect in biosensors. An ambient
temperature value is measured. A sample is applied to
the biosensors, then a current generated in the test
sample is measured. An observed analyte concentration
value is calculated from the current through a standard
response curve. The observed analyte concentration is
then modified utilizing the measured ambient temperature
value to thereby increase the accuracy of the analyte
determination. The analyte concentration value can be
calculated by solving the following equation:
 G 2  =  G 1  - (T 2   2  - 24 2 ) * I2 - (T 2  - 24) * I1 (T 2   2  - 24 2 ) * S2 + (T 2  - 24) * S1 + 1     
where G 1  is said observed analyte concentration value, T 2 
is said measured ambient temperature value and I1, I2,
S1, and S2 are predetermined parameters.
Patent EP-0898215-A2 (EP)
Inventor: KOIFMAN VLADIMIR
IPC: G05F3/02
Filed: 1998-06-25
Abstract: A reference circuit (200') has bipolar transistors (216, 226) providing a voltage
difference ΔV of base-emitter voltages | V BE  | and has resistors (210/R 1 , 220/R 2 ) for
adding a current I R1  resulting from ΔV and a current I R2  resulting from of base-emitter
voltage | V BE  | of one bipolar transistor (216 or 226) so that a resulting temperature
coefficient TC TOTAL  of said currents I R1  and I R2  is compensated. The circuit (200') has
voltage transfer units (260, 270) which transfer ΔV to the resistors (210/R 1 , 220/R 2 ) so
that the resistors (210/R 1 , 220/R 2 ) do not substantially load the bipolar transistors (216,
226). The voltage transfer units (260, 270) have input stages with n-channel FETs. A
control unit (241) which is coupled to the bipolar transistors (216, 226) adjusts input
voltages ( | V CE  | ) at the voltage transfer units (260, 270) to temperature changes, so
that the n-channel FETs operate in an active region. The control unit (241) has a
voltage source (290) providing a voltage V DS REF  which is similary temperature and
process depending as a drain-source voltage of the n-FETs.
Patent EP-0911456-A2 (EP)
Inventor: DENNERT HEINZ
IPC: E04B7/20
Filed: 1998-08-14
Abstract: Hook-like anchorage fittings (13) are positioned at the ridge-side end faces (12) of the rafters (5), to allow fastening of the roof panel (3) to the ridge purlin (6). The ridge purlin has an upwards-facing mounting for suspension of the anchorage fittings. Preferably the ridge purlin is a timber or prestressed concrete beam, with an angle iron on the top as mounting.
Patent EP-0899222-A2 (EP)
Inventor: YAMAZAKI FUMIO
IPC: B65G49/06
Filed: 1998-08-24
Abstract: There are provided an apparatus and a method for easily
removing a plate (1) having been fired from a support plate
(2) on which the plate (1) is placed by a mechanical method
without producing a flaw. Scooping blocks (4) are disposed in
an opposed relation in the vicinity of outer peripheral edges
(1a) on the longer sides of the plate (1), and gas injection
means (11) for injecting a pressurized gas is provided next to
the scooping block (4). After the edges of the plate (1) are
floated by injecting the pressurized gas from the gas
injection means (11) to the outer peripheral edges (1a) of the
plate (1) through pipes (12), the scooping blocks (4) are
inserted under the plate (1). Thereafter, the scooping blocks
(4) are moved upward, by which the plate (1) is removed from
the support plate (2).
Patent EP-0899023-A2 (EP)
Inventor: IGARASHI HIROSHI
IPC: C09C1/64
Filed: 1998-08-25
Abstract: The invention discloses a metallic coating
method which is characterized by applying a dispersion
formed by dispersing aluminum flakes which have been
surface-treated with a C 8 -C 18  alky ester of phosphoric
acid in an organic solvent, onto an uncured coated
surface of a paint-coated object, then applying onto the
dispersion-applied surface a clear paint, and thereafter
simultaneously curing these coating films under heating.
According to this method, the aluminum flakes are oriented
in parallel with the coated surface, enabling to
form a metallic coating film which is white and excels
in metallic luster (glittering effect) and furthermore
exhibits strong flip-flop properties.
Patent EP-0901236-A2 (EP)
Inventor: ASANO NOBUO
IPC: H04W88/08
Filed: 1998-08-27
Abstract: In a PN code generating apparatus, a code of the
predetermined number of stages is generated using primitive
polynomial G(x), then the code content of each stage is shifted
to the next stage. And a state setting section obtains a code
state of the PN code generating section after shifted the specific
times from a code state of the PN code generating apparatus at
a certain time, based on x i modG(x) as the number of shift times
is i.
Patent EP-0915004-A2 (EP)
Inventor: MATSUDA AKINOBU
IPC: B62D3/12
Filed: 1998-11-04
Abstract: An electronic power steering apparatus according to the
present invention uses hypoid gears having a larger gear on a
steering assisting motor side and a smaller gear on a pinion
shaft side as a transmission device for transmitting a
rotational force of the motor to the pinion shaft or a column
shaft, thereby reducing a shaft-to-shaft distance required
between the motor and the pinion shaft. Further, rack teeth,
which have a pressure angle that reduces toward both of the
ends of a moving stroke of a rack shaft, are formed on the
rack shaft that engages the pinion gear so that an
insufficient steering assisting force is supplemented at the
stroke ends, that is, at a large steering range; thus, it is
possible to miniaturize the motor. Therefore, it becomes
possible to reduce a space occupied by the motor on the
periphery of the column shaft or the pinion shaft, and
consequently to allow easy installation inside the automobile
room or the engine room.
Patent EP-0919780-A2 (EP)
Inventor: YAMANAKA YASUTOSHI
IPC: F28F3/02
Filed: 1998-11-18
Abstract: An oil cooler has a tube (103d) disposed in a cooling
water passage (103c) and defining an oil passage therein, an
oil side inner (102c) fin brazed to an inside wall of the tube
(103d) in the oil passage, and a water side inner fin (102d)
brazed to an outside wall of the tube (103d) in the cooling
water passage. The thickness Tw of the water side inner fin
(102d) is thicker than the thickness To of the oil side inner
fin (102c). The water side and oil side inner fins (102c,
102d) are corrugated fins.
Patent EP-0914935-A2 (EP)
Inventor: HUSER PAUL
IPC: B29C65/10
Filed: 1998-12-08
Abstract: Hot air is blown through a slit nozzle (27) between the sheets which are then pressed together. The nozzle carries an attachment to roughen the surfaces of the sheets before welding, using a grinding roller (41) or scraper bars.
Patent EP-0933593-A2 (EP)
Inventor: ZARZALIS NIKOLAOS DR
IPC: F23D11/10
Filed: 1998-12-16
Abstract: The burner (1) is also capable of running on gaseous fuel (G) supplied via a channel (7) between the prim. and sec. supply channels (5, 6) for combustion air (L1, L2). The gaseous fuel supply channel leads into the inside of the atomising nozzle lip (3), opening out into the prim. and/or sec. air supply channel upstream from the nozzle edge (4) forming the rear end of the lip. The atomising nozzle (2) generates a spray cone (13) formed when the liquid fuel (F) impinges against a nozzle lip with a concentric arrangement relative to the nozzle central axis (X). The prim. air supply channel leading to the spray cone passes through the inside of the nozzle lip, whilst the sec. air supply channel extends over the outside of the lip, combining with the prim. air supply channel to form an enveloping flow of air.
Patent EP-0899628-A2 (EP)
Inventor: EUM JAE-YONG
IPC: G03G15/16
Filed: 1998-05-21
Abstract: An electrophotographic printer. The
electrophotographic printer includes: a backup roller
(113) for supporting a photosensitive belt (111); a
pressing roller (102) for pressing a supplied paper (101);
a transfer roller (103) selectively contacting or
separated from the backup roller (113) and the pressing
roller (102) while moving forward or backward between the
backup roller (113) and the pressing roller (102); and a
driving unit for moving the transfer roller (103) forward
and backward. Therefore, the transfer roller (103), the
backup roller (113) and the pressing roller (102) are
easily aligned with accuracy, and the impacts occurring
when the rollers contact each other and are separated from
each other are alleviated.
Patent EP-0889555-A2 (EP)
Inventor: HAYASHI HIROYUKI
IPC: H01R13/629
Filed: 1998-06-04
Abstract: An electrical connector assembly is simple in
structure and compact in size. It is possible to easily and
properly interconnect a first connector and a second
connector and to confirm at a glance whether the connectors
are completely coupled to each other. The electrical
connector assembly includes a first connector (1) supported
by a holder (2) and a second connector (3) to be coupled to
the first connector (1). At least one rocking lever (4)
supported rotatably by a support pin (5), driving means for
moving the rocking lever (4) in accordance with a sliding
displacement of the first connector (1) along the holder (2)
when interconnecting the first and second connectors (1) and
(3), and actuating means for displacing the second connector
(3) toward the first connector (1) by transmitting a driving
force of the rocking lever (4) to the second connector (3)
while increasing the driving force are provided in and on
the holder (2) and the first connector (1). Each pair of
protection ribs (13, 13) are provided on the opposite sides
of a mounting portion of the rocking lever (4) to protect
the lever (4). A pair of support lances (8, 8) formed on
the holder (2) hold the first connector (1) temporarily in a
waiting position for the coupling. It is possible to
confirm a complete coupling condition of the first and
second connectors (1) and (3) by causing distal ends of the
support lances (8) to appear out of the connectors (1) and
(3).
Patent EP-0905408-A2 (EP)
Inventor: NAKADATE TAKAO
IPC: F16F9/32
Filed: 1998-09-25
Abstract: A hydraulic shock absorber includes an inner cylinder
(2) filled with a working oil, an outer cylinder (3), and a
reservoir (4) defined between the inner and outer cylinders.
A piston (5) is slidably disposed within the inner cylinder
so as to divide the interior of the inner cylinder into an
upper cylinder chamber and a lower cylinder chamber. A
piston rod (6) is connected to the piston. A tubular member
(13) is disposed between the inner and outer cylinders and
has a radial port (27, 29). A damper mechanism (43) is
attached to the outer cylinder so as to control the flow of
the working oil to produce a damping resistance. The outer
cylinder includes a mounting projection (31) with a
substantially flat top surface (33) on which the damper
mechanism is secured. A sleeve (39, 41) has one end
inserted into the port of the tubular member and the other,
flanged end (39a, 41a) terminating at the top surface of
the mounting projection. A first sealing element (71, 77)
is secured between the sleeve and the port to provide a
seal between the sleeve and the tubular member. A second
sealing element (73, 79) is secured between the flanged end
of the sleeve and the top surface of the mounting
projection. A third sealing element (75, 81) is secured
between the flanged end of the sleeve and the casing of the
damper mechanism.
Patent EP-0989808-A2 (EP)
Inventor: RABE JUERGEN
IPC: A41D1/00
Filed: 1998-05-29
Abstract: The aim of the invention is to produce an overgarment (1) with a pocket (2) in such a way that a pocket mobile telephone (3) can easily be placed in said pocket (2) and is prevented from falling out of the pocket when the wearer is bending down or walking quickly. To this end, the size of the pocket (2) is configured for carrying a mobile telephone (3) and at least one holding strap (8, 14) is provided on the overgarment (1). Said holding strap is attached on the pocket (2) or in the pocket area and at the waist (11) or in the waist area (11.1), running either directly to the waist (11)/ waist area (11.1) or via the shoulder (10).
Patent EP-1036394-A2 (EP)
Inventor: KYLANDER GUNNAR
IPC: H01F27/32
Filed: 1998-09-29
Abstract: L'invention porte sur un transformateur/bobine d'arrêt (1) bobiné avec un câble HT (111) et pourvu d'une couche de semi-conducteur (115) et d'entretoises (4, 10, 19, 119) disposés de manière à constituer des tubes de refroidissement cylindriques coaxiaux (3), l'une au moins des entretoises (4, 10, 19, 119) étant électroconductrice, présentant une partie (17, 21) résistant à l'usure, et étant reliée par l'un de ses côtés (13) en suivant un trajet partiellement contournant, à la couche de semi-conducteur (115) du câble HT (111).
Patent EP-1018199-A2 (EP)
Title: Appareil et procede de vaporisation et de depot
Inventor: SOMEKH SASSON
IPC: C23C16/52
Filed: 1998-09-03
Abstract: L'invention concerne un appareil et un procédé de vaporisation de précurseurs liquides et de dépôt d'un film sur un substrat approprié. L'invention concerne particulièrement un appareil et un procédé de dépôt d'un film à oxyde de métal, tel qu'un film à oxyde de baryum, de strontium ou de titane, sur une tranche de silicium pour fabriquer des condensateurs de circuit intégré pouvant être utilisés efficacement dans des modules de mémoire dynamique de grande capacité.
Patent EP-1027157-A2 (EP)
Inventor: SPATZ JOACHIM
IPC: H01L21/316
Filed: 1998-10-29
Abstract: The invention relates to nanometric structuring and decorating of substrates. The invention especially relates to surface decorated substrates on which ordered nanometric surface structures are deposited, said structures being comprised of metal and/or metal oxide clusters and/or semiconductor clusters. The invention also relates to a method for producing and applying said surface decorated structures in order to epoxidize C3-C8-alkenes or to oxidize CO to CO2, and relates to surface structured substrates, especially Pt, Au, GaAs, InyGaAs, AlxGaAs, Si, SiO2, Ge, SixNy, SixGaAs, InP, InPSi, GaInAsP, glass, graphite, diamond, mica, SrTiO3 or the doped modifications thereof, which are nanometrically structured over macroscopic areas. In addition, the invention relates to a method for the production of said surface structured substrates. The invention is based on the film formation of core shell polymer systems whose core areas are selectively modified or charged with corresponding metal compounds in a solution and construct the structures which are orderly arranged in the thin films. These films which are deposited on the substrate surfaces are selectively etched in such a way that the organic polymer components are completely removed and, as a result, the substrate is decorated in an orderly arrangement by the inorganic residues. The structured films can further serve as masks which make it possible to selectively etch the substrate and to transfer such a structure, said structure given by the film, to the substrate.
Patent EP-1028930-A2 (EP)
Title: Sprayable covering
Inventor: EIDENSCHINK HENNING
IPC: C04B41/45
Filed: 1998-11-10
Abstract: The invention relates to a sprayable covering for asbestos cement surfaces, containing binding agents and filling materials in a liquid, solvent, dispersion or powder form. The inventive covering provides a means for coating and incorporating free fibres, fungi, algae, lichen and moss on asbestos cement surfaces in compliance with the legal requirements of TRGS 519, whereby uncoated asbestos products can be coated but cannot be cleaned.
Patent EP-0937975-A2 (EP)
Inventor: TEMPLE JOHN
IPC: G01N1/06
Filed: 1999-02-08
Abstract: An automatic microtome is disclosed which comprises a base (9), a knife-holder (20)
mounted on the base for supporting a microtome knife (22), a specimen holder (52)
mounted for longitudinal movement relative to the base towards and away from
the knife-holder and also mounted for transverse movement relative to the knife
holder for displacing a specimen held by the specimen holder relative to a knife
mounted in the knife holder for cutting sections from such specimen. The knife
holder is mounted directly on the base without provision for adjustment of the
position of the knife holder on the base such as to vary the location of the knife
edge in relation to said edge, and the specimen holder is designed to provide
enhanced stability over a wide range of longitudinal positions the specimen
holder. Thus, the specimen holder comprises a slide (50) mounted for longitudinal
movement in a bearing arrangement including first and second bearing elements (60)
at longitudinally spaced positions along the slide, and limiting transverse
movement of the slide in one direction and a third bearing element (63) at a
longitudinal position intermediate the first-mentioned longitudinally spaced
positions and biased towards the slide so as to urge the latter into engagement
with said first and second bearing elements. The knife holder and base have
cooperating arcuate bearing surfaces permitting angular movement of the knife
holder relative to the base about the axis of curvature of the bearing surfaces
with concomitant sliding movement of one of said arcuate surfaces over the
other. A locating device (41) is adjustably secured to the knife holder for
cooperation with a datum provided on the base to ensure that with the locating
device fixed to the knife holder the angular position of the knife holder on the
base at which the locating device cooperates with the datum can readily be
established.
Patent EP-0940640-A2 (EP)
Inventor: TOMMASINI ISABELLA
IPC: F24H9/02
Filed: 1999-03-04
Abstract: A combustion boiler is provided with a central body (2) defined by a combustion
chamber (9), a heat exchanger (10) and a hood (11) for the aspiration of fumes
emitted by the said combustion, and is housed in a cover (3) provided with first and
second self-supporting half-shells (19, 20) made from plastics material and
connectable to each other to form the cover (3).