baber/WOPTO huggingface dataset:
Patent EP-0789127-A3 (EP)
Inventor: TSUTSUMI KOJI
IPC: E05F15/20
Filed: 1997-01-29
Abstract: A object sensor system for a swing door includes swing-side and
approach-side sensors. Each of the sensors includes light-emitters
and light-receivers which are mounted on a swing door. The light-emitters
emit light toward a floor, and the light-receivers receive
the light as reflected from the floor. The light emitted and
received provides an object sensing zone which has a rectangular
shape on the floor having a width equal to or larger than the width of
the door. The sensing zone includes a main sensing area closer to
the door and an auxiliary sensing area extending along the main
sensing area. The auxiliary sensing area is disabled when the door
moves.
Patent EP-0799947-A3 (EP)
Inventor: KIRST RALPH
IPC: E04C3/14
Filed: 1997-03-27
Abstract: The beam comprises right-angled cuboids (4) which are glued together, and which are each formed from two right angled triangular segments which are also glued together. The segments are formed be making radial cuts into a tree trunk. The cuboids are glued together so that the growth rings in the grain of the wood extend in a roughly longitudinal direction of the beam. The trunk may first be moulded into the shape of an octagon, before the radial cuts are made. Both longitudinal sides of the triangular segments may also be in the radial direction.
Patent EP-0808035-A3 (EP)
Inventor: COURTNEY WILLIAM F
IPC: H04W84/06
Filed: 1997-05-13
Abstract: The present invention includes a satellite based
telecommunications system having an earth station network which
enables user terminals to remain registered with a single visitor
location register independent of satellite movement so long as the
terminal remains within a fixed geographic location area. The
preferred embodiment includes multiple earth stations which
communicate with user terminals via coverage satellites. Each user
terminal is registered with a single visitor location register. As
the user passes between location areas, the user terminal re-registers
at a new associated visitor location register. Earth
stations and mobile-services switching center/visitor location
registers (MSC/VLRs) are interconnected along a dedicated earth
station network link. Communications data is passed along the
earth station network link between MSC/VLRs and earth stations in
a compressed and/or encoded format. Each MSC/VLR is interconnected
along a terrestrial network link with a gateway and the public
switching telephone network. Communications data is passed along
the terrestrial network link in a decompressed and/or decoded
format. Optionally, MSC/VLRs may be located physically remote from
earth stations. When MSC/VLRs and earth stations are provided at
a common physical site, a modem switch is provided to selectively
interconnect the earth station and MSC/VLR and the earth station
network link. Earth stations and MSC/VLRs communicate along the
earth station network through wide area network interfaces.
Patent EP-0813246-A3 (EP)
Inventor: SUGIYAMA TATSUO
IPC: H01L25/065
Filed: 1995-08-29
Abstract: A first electrode (11) and a first insulating layer (12) of
electrode insulation are formed on a first semiconductor
substrate (10). A second electrode (14) and a second insulating
layer (15) of electrode insulation are formed on a second
semiconductor substrate (13). The first semiconductor substrate
has at its surface a pattern of recesses/projections (i.e.,
a pattern of sawteeth in cross section) at regular
intervals in stripe arrangement. Likewise, the second
semiconductor substrate has at its surface a pattern of
recesses/projections (i.e., a pattern of sawteeth in cross
section) at regular intervals in stripe arrangement,
wherein the pattern of the second semiconductor substrate
has a phase shift of 180 degrees with respect to the
pattern of the first semiconductor substrate. The first
and second semiconductor substrates are bonded together
with their patterns in engagement.
Patent EP-0827276-A3 (EP)
Inventor: KOWAKI HIROSHI
IPC: G10K15/12
Filed: 1992-04-14
Abstract: A coefficients setting method of a plurality of
parallel connected comb filters (10-1...10-n) comprising the step of
setting a delay time of the delay device (11-1...11-n) provided with
each comb filter for frequency reverberation flatness,
setting substantially multiplying coefficients of
multipliers provided with each comb filter for the
common reverberation time, and setting said delay time
and the multiplying coefficients for the common
reverberation time and and high frequency removal in the
rear part of reverberation to improve the quality of
reverberation sounds.
Patent EP-0855244-A3 (EP)
Title: Absaugeinrichtung für eine Handwerkzeugmaschine, insbesondere für eine Bohr- oder Schlagbohrmaschine
Inventor: DEHDE JOERG
IPC: B23Q11/00
Filed: 1997-10-23
Abstract: Es wird eine Absaugeinrichtung für eine Handwerkzeugmaschine
(10) vorgeschlagen, die ein Absauggebläse (22) umfaßt, das
zur Abfuhr von abgetragenem Material von einer
Bearbeitungsstelle (16) zu einem Sammelbehälter (25) dient.
Das Absauggebläse (22) weist eine Absaugkammer (21) auf, die
ein Lüfterrad (23) umgibt, das von einem Antriebsmotor (12)
der Handwerkzeugmaschine (10) antreibbar ist. Die
Absaugeinrichtung weist wenigstens einen Absaugkanal (20)
auf, der sich in axialer Richtung an eine Absaugleitung (17)
in einem Werkzeug (15) anschließt und der zumindest
teilweise innerhalb einer Antriebsspindel (14) der
Handwerkzeugmaschine (10) angeordnet ist.
Patent EP-0849501-A3 (EP)
Inventor: SOWA DONALD S
IPC: F16H48/30
Filed: 1997-11-18
Abstract: An improved hydraulically-actuated locking differential includes a retainer
ring (30) that is threadably connected with the axle housing (4) for adjustably supporting
the bearings (28) at one end of a differential casing (2), which retainer ring (30) contains
ducting for supplying pressure fluid to a hydraulic actuator (46,48) contained within the
casing (2), to thereby activate a friction pack assembly (36) to lock a side gear (18) of the
differential to the differential casing (2). The ducting for the hydraulic fluid includes
a first passage (56) contained in the retainer ring (30), a second longitudinal (60) passage contained in
a tubular end portion (2A) of the casing (2), and a third passage which affords
continuous communication between the first (56) and second (60) passages
during rotation of the casing (2) relative to the axle housing (4).
Patent EP-0844048-A3 (EP)
Inventor: OHMORI HITOSHI
IPC: B24D18/00
Filed: 1997-11-26
Abstract: In a free form machining tool 10 for machining a surface to be machined while
bringing the lower end into contact with the surface to be machined by a rotation
around an axis z, the tool comprises a spherical tool 12 having a spherical surface
machining section 13 on the lower portion, and a bearing 14 for supporting the
spherical tool by an axis a of rotation which passes through the center O of the
spherical surface and is different from the axis. The tool also includes rotating means
16 (for example, a turbine) for rotating the spherical tool around the axis of rotation.
Thus, even if the spherical surface machining section comes into contact with the
surface to be machined on the axis (radius: 0) of the tool, the spherical surface
machining section is rotated around the axis a of rotation which is different from the
axis z. Therefore, a peripheral speed of the axis is not zero (0). It is possible to
efficiently work a freely curved surface with high accuracy and high quality by the use
of a conventional three-axial NC machining apparatus.
Patent EP-0796687-A3 (EP)
Inventor: ABBOTT KEITH
IPC: F02F3/14
Filed: 1997-02-24
Abstract: A piston (12) for an internal combustion engine includes an
insert (10) defining an air chamber (18) opening into the combustion
chamber (22). The insert is preformed to a desired
configuration and the piston cast around the insert thus
providing a means of securing the insert within the
structure of the piston. The insert may be located wholly
within the piston or may have a flange part which extends
over an outer surface of the piston.
Patent EP-0829899-A3 (EP)
IPC: H01J37/12
Filed: 1997-03-20
Abstract: An electrostatic lens system consisting of several electrodes and a novel
method of making same. The invention relates to a lithography apparatus that
includes a field composable lens where at least one lens electrode has a novel
structure, said structure comprising an outer support 2, an insulating
intermediate part 3 and a conductive inner part composed of a number of
segment-like subelectrodes 4 that can be individually powered, if necessary, slightly
differently to produce desired individual electrostatic subfields to be superimposed
to the lens field. With the field composable lens design, it has been successfully
demonstrated that a number of shape and alignment errors of lens components can
be corrected by supplying slightly different voltages to individual subelectrodes,
thus optimizing the overall lens performance (in view of its optical properties).
The lens components may be manufactured on less expensive and readily available
conventional precision machinery rather than expensive and rarely available high
precision equipment.
Patent EP-0829823-A3 (EP)
Inventor: HIJIKATA MAKOTO
IPC: G08G1/0969
Filed: 1997-09-10
Abstract: A navigation apparatus (S) displays a map so as to support
a travel of a movable body. A map information displaying apparatus
in the navigation apparatus is provided with: a character data
extracting device (4, 6) for extracting character data corresponding
to characters from map data corresponding to the map; a map data
converting device (4, 6) for converting the map data, which does not
include the character data, to a bird's-eye view which is a one-point
perspective projection view in which a topography
corresponding to the map data is seen from one point in a sky, and
outputting bird's-eye view map data indicating the bird's-eye view
of the converted map data; a character data converting device (4,
6) for converting the extracted character data to the bird's-eye view,
and outputting bird's-eye view character data indicating the
bird's-eye view of the converted character data; a synthesizing
device (13, 14) for synthesizing the outputted bird's-eye view
character data and the outputted bird's-eye view map data
corresponding to the bird's-eye view character data with each other,
and generating the synthesized bird's-eye view character and map
data; and a displaying device (15, 16) for displaying a synthesized
bird's-eye view corresponding to the synthesized bird's-eye view
character and map data generated by the synthesizing device.
Patent EP-0789086-A3 (EP)
Inventor: LE CALVAR MARC
IPC: B22F3/14
Filed: 1997-01-16
Abstract: On soumet une poudre d'un alliage métallique
renfermant principalement l'un au moins des éléments fer
et nickel ainsi que du chrome, à une compression isostatique
à haute température, la pression, la température et
la durée du traitement de compression isostatique étant
définies pour obtenir un matériau homogène et isotrope à
grains fins sensiblement exempt de fissures et de défauts
volumiques. De préférence, l'alliage métallique est
sensiblement exempt de cobalt. Le procédé peut être
utilisé en particulier pour réaliser un revêtement antiusure
sur une pièce métallique. Le procédé s'applique à
la fabrication ou au revêtement de pièces de frottement
utilisées dans une centrale nucléaire.
Patent EP-0855179-A3 (EP)
Inventor: GARCES GARCES JOSEP
IPC: A61K9/30
Filed: 1997-12-31
Abstract: A new pharmaceutical preparation to improve the oral
bioavailability of difficult-to-absorb drugs comprising
capsules or tablets coated with enteric material containing a
freeze-dried or evaporated liposome powder incorporating a
drug of pharmacological benefit.
Patent EP-0791324-A3 (EP)
Title: Vorrichtung zur verbesserten Reinigung von Schuhwerk
Inventor: OFFNER JOHANNA DR DKFM
IPC: A47L23/24
Filed: 1997-01-31
Abstract: Vorrichtung zur Reinigung insbesondere von Schuhwerk, mit einem Gitterost (4) bzw. einer
Fußmatte (1) o.dgl., und einem Bodentuch (2) bzw einem Teppich o.dgl., wobei eine
Klemmvorrichtung für das Bodentuch (2) an den Gitterrost (4) vorgesehen ist.
Patent EP-0860840-A3 (EP)
Inventor: YUKITAKE KIKUO
IPC: H01F41/06
Filed: 1998-01-29
Abstract: An ignition coil winding method for spirally
winding an element wire in banks of wire turns one by
one around coil bobbin provides in particular that a
nozzle can vertically move toward and away from a coil
bobbin according to a changing winding radius and can
swing in the direction normal to the longitudinal axis
of the bobbin to maintain constant tension of the
element wire. This method also uses a nozzle whose
opening diameter is 2 to 6 times larger than that of
the element wire to eliminate oscillation of the
element wire in the nozzle opening.
Patent EP-0864281-A3 (EP)
Title: Abwickelvorrichtung
Inventor: SCHUELE HERBERT
IPC: B65H49/16
Filed: 1998-02-04
Abstract: Es wird eine Abwickelvorrichtung zum Abwickeln von
wickelfähigen Material, insbesondere Draht, von
mindestens einer Materialrolle, mit einer Ablage
für die Materialrolle und mit einem den freien
Durchmesser der Materialrolle durchgreifenden, auf
der Ablage befestigten Umlaufführungselement, vorgeschlagen,
die sich dadurch auszeichnet, daß das
Umlaufführungselement (35) mittels einer Magnethalterung
(39) an der Ablage (21) befestigt ist.
Patent EP-0885554-A3 (EP)
Inventor: FUKUOKA MASANOBU
IPC: A01C1/06
Filed: 1998-02-09
Abstract: Disclosed is a planting seed unit having a vegetable
seed and a mass of paper which is unified with the
vegetable seed to cover the vegetable seed. This planting
seed unit is prepared by crushing paper in the presence of
water to obtain an aqueous liquid paper; mixing a vegetable
seed with the aqueous liquid paper; molding the mixture in
a predetermined shape; and drying the molded mixture.
Another planting seed unit has a mass of clay which
contains a vegetable seed; and a coating layer comprising
paper covering the mass of clay. This unit is prepared by
coating a mass of clay containing a vegetable seed with the
aqueous liquid paper; and drying it.
Patent EP-0891833-A3 (EP)
Title: Verfahren zur Herstellung von Längsnuten
Inventor: GRUENER STEFAN
IPC: B23D1/26
Filed: 1998-04-16
Abstract: Es wird ein Verfahren vorgeschlagen, das es ermöglicht,
wenigstens eine stirnseitig beidseits geschlossene Längsnut
(14) in die eine Ausnehmung (4) begrenzende Umfangsfläche (3)
einer Bauteilwandung (22) einzubringen. Hierzu wird ein mit
einem Schälzahn (34) versehenes Bearbeitungswerkzeug (24)
ohne Materialeingriff in die Ausnehmung (4) eingeführt und
anschließend wenigstens ein Arbeitszyklus durchgeführt, im
Rahmen dessen der Schälzahn (34) in axialem Abstand zur
stirnseitigen Öffnung (16) der Ausnehmung (4) in Eingriff mit
der Bauteilwandung (22) gebracht wird, unter Herausschälen
von Material (48) aus der Bauteilwandung (22) längs der
Ausnehmung (4) bewegt wird und noch axial innerhalb der
Ausnehmung (4) wieder außer Eingriff mit der Bauteilwandung
(22) gebracht wird.
Patent EP-0882936-A3 (EP)
Title: Heater housing
Inventor: AROLD JONATHAN B
IPC: F24H3/04
Filed: 1998-06-08
Abstract: A fluid heater (10a) comprises a first elongated cylindrical housing (12a) having a first diameter, a first
end for heated fluid exit (16a), a second end for fluid entrance (18a), and a longitudinal axis. An
elongated cylindrical airflow member (14a) is fixedly positioned within the housing (12a) and coaxial
therewith. The airflow member (14a) has a second diameter and has a length less than the length
of the housing (12a) and terminates before the first end (16a). A heating element (22a) has a third diameter
and is positioned coaxially within the airflow member (14a) and is fixed therein. A baffle tube (30) is
fixed to the first end (16a) in a fluid-tight manner, this baffle tube (30) having a diameter greater than
the third diameter of the heating element (22a) and less than the diameter of the airflow member (14a).
The baffle tube (30) surrounds the forward portion of the heating element (22a).
Patent EP-0889268-A3 (EP)
Title: Flüssigkeitshahn
Inventor: KRUMBEIN WOLFGANG
IPC: F16K31/60
Filed: 1998-07-01
Abstract: Flüssigkeitshahn, inbesondere für Fruchtsaft, mit einem Kopf mit einem
verschließbaren Aus- oder Einlauf, wobei der Kopf (10) eine mit dem Ein- und
Auslauf in Verbindung stehende Kammer (13) aufweist, wobei durch
einen beweglichen Stößel (30) der Ein- oder Auslauf (11, 12) der Kammer
verschließbar ist, wobei der Stößel (30) durch einen Hebel (40) betätigbar
ist.
Patent EP-0894771-A3 (EP)
Inventor: BRAGLIA MARCO
IPC: C03B5/08
Filed: 1998-07-28
Abstract: In an induction furnace for the synthesis of glasses, in particular fluorozirconate
glasses for optical fibres for telecommunications, the support device (6') for the crucible
(3) is associated with a pair of sleeves (7, 9) between which an annular element (8) which
constitutes the actual support element is inserted. The first sleeve (7) has such longitudinal
dimensions that the crucible (3) is supported in the annular element (8) in such a way
as to be spaced from the planar element (5'), and the second sleeve has such longitudinal
dimensions that its top edge is at a level higher than that of the top edge of the crucible
(3), to obtain a homogeneous temperature region extending at least along the entire height
of the crucible (3).
Patent EP-0903760-A3 (EP)
Inventor: OKUTOMI TSUTOMU
IPC: C22C1/04
Filed: 1998-09-01
Abstract: According to the present invention, the contact material
of a vacuum valve comprises of a constituent of high
electrical conductivity such as Cu and an anti-arcing
constituent including Cr in which particles whose particle
size is in the range 0.1 ∼ 150 µm represent at least 90
volume %, wherein: the ratio [(α 900  -α 50 ) × 100/(α 900 )] for
this contact material of the difference of the value of the
coefficient of thermal expansion α 900  at 900°C and the value of
the coefficient of thermal expansion α 50  at 50°C with respect
to the value of the coefficient of thermal expansion α 900  at
900°C is at least 0.8% and less than 12%. By this means, the
formation of channels generated at the interfaces of the Cr
particles and the Cu matrix after undergoing the brazing step
is suppressed, enabling the static withstand-voltage
characteristic and contact resistance characteristic to be
stabilised and the breaking performance to be stabilised.
Patent EP-0902537-A3 (EP)
Title: Schaltungsanordnung zur Begrenzung von Überspannungen bei Leistungshalbleitern
Inventor: BRUCKMANN MANFRED DIPL-ING
IPC: H03K17/695
Filed: 1998-09-02
Abstract: Die Erfindung betrifft eine Schaltungsanordnung zur Begrenzung
von dynamischen Überspannungen beim Abschalten von spannungsgesteuerten
Leistungshalbleitern mit einer parallel zu
der Kollektor-Gate-Strecke des Leistungshalbleiters angeordneten
Spannungsklemmbeschaltung, umfassend zwei oder mehrere
in Reihe geschaltete Zenerdioden; erfindungsgemäß ist wenigstens
eine Zenerdiode (Z2) durch einen Kondensator (C1) und/oder ein
RC-Netzwerk (R2,C1) überbrückt.
Patent EP-0902472-A3 (EP)
Inventor: FUREY LEE
IPC: H01L23/12
Filed: 1998-09-15
Abstract: A combination inductive coil (14) and integrated circuit
semiconductor chip (24) is provided in a single lead frame package. The
lead frame is preferably made of a copper alloy and has a flat
configuration. The chip (24) is electrically connected to end portions
of the inductive coil (14) thus permitting the inductive coil (14) to
function as an antenna for the chip (24).
Patent EP-0911665-A3 (EP)
Inventor: NISHIHATA SUMIHIRO
IPC: G02B13/00
Filed: 1998-10-23
Abstract: In a light beam scanning system, a beam shaper
shapes light beam emitted from a light source. The shaped
light beam is deflected by a deflector to scan a surface in
a main scanning direction. A scanning/imaging optical
system causes the light beam deflected by the deflector to
form an image on the surface and scan the same. The beam
shaper includes a diverging optical system which converts
the light beam into divergent light. The scanning/imaging
optical system consists of first and second lens elements
arranged in this order from the light source side and
having first to fourth surfaces as numbered from the light
source side and satisfies formulae,
   -1.42<f all /f GF <0   r 1GR <0, r 2GR <0, r 4GR <0   f GR1 >0, f GR2 >0   
wherein f all , f GF , r 1GR , r 2GR , r 4GR , f GR1  and f GR2 
respectively represent the composite focal length of the
beam shaper and the scanning/imaging optical system, the
focal length of the beam shaper, the radius of curvature of
the first surface of the scanning/imaging optical system,
the radius of curvature of the second surface of the
scanning/imaging optical system, the radius of curvature of
the fourth surface of the scanning/imaging optical system,
the focal length of the first lens element and the focal
length of the second lens element.
Patent EP-0916246-A3 (EP)
Inventor: STEENKEN BERND
IPC: A01C7/20
Filed: 1998-10-30
Abstract: The at least one share-disc (3) is at an angle to the vertical and slopes in relation to the direction of travel. A pivot mounted depth-guide (12) is adjustable in height by means of an adjustment (11) consisting of a two-armed lever(10). The depth guide is mounted on the one lever-arm; the other arm contains an adjustment (22) cooperating with adjustment elements (23) on the share-attachment (8). The lever is swivel and removably positioned on a bolt (9) fixed to the share-attachment.
Patent EP-0884080-A3 (EP)
Inventor: SLOB WOUTER
IPC: B01D1/18
Filed: 1998-06-11
Abstract: The invention relates to the drying of concentrate atomized in
whatever manner in a first hot drying gas, the quantity of the
concentrate being just sufficient to allow the evaporation of liquid of
the total spray from the initial moisture content to the critical
moisture content level of the total spray to be accommodated. 
     The use of the invention is found to allow, in commercial-capacity
multiphase dryers, a denaturation-sensitive product to be dried
using a first drying gas temperature of 500°C, instead of the customary
maximum temperature of 240°C, without this very high temperature being
found to affect the quality of such products. 
     To prevent small particles that have horizontally fully
decelerated from being drawn towards the axis of the drying-gas column,
an adjustable radial flow direction is imparted to the first drying gas
introduced, said radial flow preventing the smallest particles in the
spray from being drawn towards the axis of the drying gas. 
     The same radial force moreover generates a secondary gas stream
which can advantageously serve as a second mixing layer for drying of
product having moisture content levels between the critical moisture
content level and the equilibrium moisture content level in multiphase
dryers.
Patent EP-0893260-A3 (EP)
Inventor: WEN XIN
IPC: B41J2/055
Filed: 1998-07-13
Abstract: Ink jet printing apparatus (10) accommodating printing mode
control for printing an output image on a receiver medium (30) in response to an
input image file having a plurality of pixel values. The printing mode is selected
in such a manner that image artifacts are eliminated without excessively increasing
printing time or ink laydown. The apparatus comprises a printhead (50) and at
least one nozzle (45) integrally connected to the printhead, which nozzle is
capable of ejecting an ink droplet (47) therefrom. The apparatus also comprises a
waveform generator (210) associated with the nozzle for generating an electronic
waveform to be supplied to the nozzle, so that the nozzle ejects the ink droplet in
response to the waveform supplied thereto. In addition, a printer mode look-up
table is also provided for storing a printing mode assigned to the waveform. A
calibrator (90, 95) is associated with the waveform generator for adjusting the
electronic waveform. An image halftoning unit (110) is connected to the
calibrator for halftoning the calibrated image file in order to generate a halftoned
image file having the pixel value defined by the waveform serial number. All the
pixels are obtained without increasing the number of printing passes.