baber/WOPTO huggingface dataset:
Patent EP-0829373-A2 (EP)
Inventor: KAMEDA TAKANOBU
IPC: G03F7/00
Filed: 1994-03-15
Abstract: An apparatus for making a seal comprises a seal face member composed of a photosensitive resin layer, a recording means for recording an image onto the photosensitive resin layer, and a light irradiating means for irradiating light rays onto the photosensitive resin layer. The photosensitive resin layer comprises an ultraviolet setting resin layer, and said recording means comprises: imprint figure information generating means for generating imprint figure information, an ink ribbon composed of a sheet member capable of transmitting an ultraviolet ligh, a movable print head for transferring a pattern of the imprint figure information onto a surface of the ultraviolet setting resin layer through the ink ribbon, and control means for controlling the print head so as to transfer the pattern onto the surface of the ultraviolet setting resin layer on the basis of the imprint figure information generated from the imprint figure information generating means.
Patent EP-0830005-A2 (EP)
Inventor: SHERIDAN KEITH HOLDEN
IPC: H04N1/21
Filed: 1997-09-10
Abstract: A method of distributing an image set stored
as an image set signal at a hub station, and an
apparatus for executing the method. The method
includes:
   selecting, at a first terminal remote from
the hub station, from among a plurality of possible
access rights to generate a granted access right set
which contains a set of access rights to the stored
image set;   transmitting from the first terminal to the
hub station, the granted access right set in
association with an electronic address for a third
party;   storing the granted access right set and an
associated access identification at the hub station;   automatically transmitting from the hub
station to the third party electronic address: an
electronic address for the hub station, a listing of
the access rights of the granted set associated with
the third party electronic address, and the access
identification;   transmitting to the hub station from a second
terminal remote from the first terminal and hub
station, the access identification and a request to
access the image set in accordance with one of the
granted access rights; and   allowing, at the hub terminal, the second
terminal to access the image set only in accordance
with the granted access right set.
Patent EP-0813133-A2 (EP)
Inventor: ANAND RANGACHARI
IPC: G06F21/24
Filed: 1997-05-20
Abstract: A scheme for downloading signed content onto a machine by a delivery mechanism (such as floppy diskettes and the Internet) is described. While there are no restrictions on the nature of the contents, the signature on the content describes the security credentials of the creator, the resource requirements, and licensing information (such as the time period of its validity). Once the content has been downloaded, it can be used on the client machine in various ways. It can be installed on the client machine and there after users can execute it. Any use of the content of the 
content requires access to computing resources on the client machine. This access is mediated by means of a security manager that uses the information in the content's signature to manufacture capabilities that grant and regulate access to different subsets of the computing resources. In this sense, our scheme unifies work done in the previously disparate fields of network security and operating systems and results in data structures and algorithms that combine and manipulate elements of both.
Patent EP-0837566-A2 (EP)
Inventor: ARAI HIDEYUKI
IPC: H04N7/24
Filed: 1997-10-14
Abstract: An information signal processing apparatus
discriminates a significance factor of an input
information signal. A modulation process of the
information signal is determined in accordance with the
discriminated significance factor. The modulated
information signal is transmitted to an external
apparatus. Since the modulation process of an
information signal to be transmitted is controlled
basing upon the significance factor of the information
signal, both the transmission error rate and
transmission rate can be optimized.
Patent EP-0856723-A2 (EP)
Inventor: STRUBBE GILBERT J T
IPC: A01D41/127
Filed: 1997-10-30
Abstract: In the field of mass flow measuring apparatuses, there is a need for
greater accuracy of known devices. 
     The invention concerns an impeller for projecting bulk material that
otherwise might fail to contact a mass flow measuring apparatus during
normal use. The impeller includes a surface (47') inclined relative to a
locus of its travel, whereby centrifugal forces cause granular material
engaged by the surface to rise to a peripheral zone (47'') for projection
towards a sensor member (55). 
     The invention also relates to a radar Doppler speed measuring apparatus
(82) for use in mass flow senors; to methods and apparatuses for
compensating for longitudinal inclination of mass flow sensor members;
and to methods and apparatuses for calibrating such devices.
Patent EP-0806878-A2 (EP)
Inventor: WERBUS VOLKER
IPC: H04M1/72412
Filed: 1997-05-02
Abstract: The operating method involves allowing a dual-mode radio telephone to be used for a DECT cordless communications system. A GSM mobile radio system may also be used, with automatic switching between the systems, depending on which is the most cost-effective. The mobile telephone is provided with an IR interface for transmission of all information, independent of the operating standard between the telephone and a telephone adaptor having a corresponding IR interface. The information interchange may be between the interface circuits of an infrared signal route.
Patent EP-0865066-A2 (EP)
Inventor: KOIKE NORIO
IPC: H01J29/32
Filed: 1998-03-10
Abstract: In manufacturing a phosphor screen of a color picture
tube, a cured resist layer used in a photolithography
process for a black matrix pattern may remain on a hole
portion of the black matrix pattern formed on the inner
surface of a glass panel without being removed completely in
the washing process. In such a case, the pigment of a first
optical filter layer remains adhered to the surface of the
remained resist layer. This adhered pigment degrades
substantially the brightness of luminescent colors of two
other phosphors. Therefore, among the three color optical
filter layers, the green optical filter layer, which has the
minimum difference between a peak transmittance and a
transmittance in other wavelength regions, is formed first.
Accordingly, a level of an adverse effect of the remained
green pigment on the emission of the blue and red phosphors
can be suppressed to minimum.
Patent EP-0867899-A2 (EP)
Inventor: TAMURA HIDEKI
IPC: H01F27/28
Filed: 1998-03-25
Abstract: A power source device 1, when a load device is set at
a predetermined position, transfers power in a noncontacting
manner by electromagnetic induction from a primary winding L 1 
for power transfer to a secondary winding L 3  for power
transfer. In the load device 2, a secondary battery E B  is
charged by the secondary output of the secondary winding L 3  for
power transfer. When the load device 2, when the secondary
output of the secondary winding L 3  is produced, transfers a
signal from a primary winding L 4  for signal transfer to a
secondary winding L 2  for signal transfer in a noncontacting
manner by electromagnetic induction. A driving control circuit
3, when receiving the output from the secondary winding L 2  for
signal transfer through a filter circuit 4, changes a
transistor Q 1  from intermittent driving to continuous driving.
The primary winding L 1  for power transfer and the secondary
winding L 2  for signal transfer are wound on a single C-shape
core, whereas the secondary winding L 3  for power transfer and
primary winding L 4  for signal transfer are wound on another
single C-shape core 25.
Patent EP-0903658-A2 (EP)
Inventor: KIRCHHOFF KARSTEN
IPC: H01H3/02
Filed: 1998-03-28
Abstract: An operating head (5) is supported by a guide block (15) coupled to a front plate (10) and connected via an axis (25) with a socket plate (20) on the opposite side of the guide block. The end of the axis is supported in a pivot bearing (35) and the socket plate is pivoted by the operating head for operating circuit board contacts.
Patent EP-0875886-A2 (EP)
Inventor: GOTO NAOYUKI
IPC: C03C10/14
Filed: 1998-04-25
Abstract: A glass-ceramic substrate for a magnetic information
storage medium includes, as predominant crystal phases,
lithium disilicate (Li 2 O·2SiO 2 ) and at least one
selected from a group consisting of α-quartz (α-SiO 2 ),
α-quartz solid solution (α-SiO 2  solid solution), α-cristobalite
(α-SiO 2 ) and α-cristobalite solid solution
(α-SiO 2  solid solution) and has a coefficient of thermal
expansion of + 65 to + 130 x 10 -7 /°C at a temperature
within a range from - 50°C to + 70°C and surface roughness
(Ra) after polishing of 3Å - 9Å.
Patent EP-0896938-A2 (EP)
Inventor: WELLER HANS
IPC: B65H1/22
Filed: 1998-07-06
Abstract: The lower table conveyor belt has two parallel conveyor belts (14,14') defining a space (18) between them. In the space, row to the outer conveyor belt is a middle conveyor belt (19) in the same direction as the outer conveyor belts extend. The middle conveyor belt (19) extends around a roller (13) at the discharge side of the stack and mounted on the lower table (11), around a connecting roller (20) to the inner connecting roller (27) above the upper table (2), around the connecting drum (5) outside the upper table conveyor belt (6) and back to the stack discharge side roller (13) of the lower table. The flexible feed belts (30) are each positioned laterally to the central conveyor belt (19).
Patent EP-0894548-A2 (EP)
Inventor: BIRKERT ARNDT
IPC: B21C37/29
Filed: 1998-07-22
Abstract: The method concerns production of lateral form elements (bulges, shoulders, elongate flats etc.) on an elongate, circumferentially closed hollow article (1). The elements are produced by internal high pressure forming in a tool which has top and bottom halves. The article is dented in the region of the proposed lateral form element using a punch (13). Subsequently during the forming process, while the punch is being retracted, the material of article is pressed against the punch face and side surfaces by high internal fluid pressure. There is a fixed element which has a stop surface and an opening for passage and guidance of the punch (13).
Patent EP-0901090-A2 (EP)
Inventor: MACHII KIMIYOSHI
IPC: G06Q50/00
Filed: 1998-09-04
Abstract: An object management system includes a plurality
of reading devices (109) for reading information
stored in a card (110) given to an object to be managed,
a storage device (106) for storing processing contents
for situations, a condition setting unit (102) for
setting processing to be executed according to a situation,
a state monitor unit for executing processing on
the basis of information read from one of the reading
devices and the contents set by the condition setting
unit, a management unit for managing identification
numbers each stored in the card for managing the object
to be managed, and a display (304) for informing of
processing executed by the state monitor unit.
Patent EP-0921085-A2 (EP)
Inventor: SIEBERT KLAUS HELMUT
IPC: B65H19/22
Filed: 1998-11-07
Abstract: The pressure drum (35) is mounted on an elevating platform so as to rotate. A guide (39) for the reel has guide rails (41) parallel to a horizontal line. The pressure drum is positioned on the elevating platform on a conveyor (13) which can be horizontally displaced by a hoist (17). The drum is held by a guide carriage (23) displaced horizontally by a pressure appliance (25). First and second (51,53) drives apply torque to the winder reel.
Patent EP-0938930-A2 (EP)
Title: Spritzvorrichtung zum Zerstäuben von Flüssigkeiten
Inventor: SPIRIG EUGEN
IPC: B05B7/08
Filed: 1998-12-28
Abstract: Bei einer Spritzvorrichtung (1) mit einem Zerstäuberkopf (4), in dem eine Flachstrahldüse (5) eingespannt ist und der zur Einstellung der Breite des Flüssigkeitsstrahles FS zwei in dessen Verlängerung angeordnete, z.B. in einem Einsatzstück (7) eingearbeitete Austrittsöffnungen aufweist, denen Druckluft über einen gesonderten Luftzuführungskanal (20) zuführbar ist, ist zur gesteuerten Einbringung der Druckkluft in den Luftzuführungskanal (20) ein Drehschieber (21) eingesetzt, der mit einer offenen Ausnehmung (22) und einer in deren Höhe angeordneten Durchgangsöffnung (22 )versehen ist, über die die Ausnehmung (22) mit einer Luftzuführungsleitung (12) verbindbar ist. Außerdem ist der Drehschieber (21) mittels eines Stellgliedes (31) in unterschiedlichen Raststellungen arretierbar. Durch diese Ausgestaltung ist es möglich, die aus den Austrittsöffnungen (8) abströmende Druckluft in ihrem Volumen pro Zeiteinheit zu verändern und somit mit einer Flachstrahldüse unterschiedlich breit bemessene Spritzstrahlen einzustellen. <IMAGE>
Patent EP-0863115-A2 (EP)
Inventor: LORICI LORIS
IPC: C04B33/32
Filed: 1998-02-25
Abstract: A process for firing ceramic products containing interlamellar
water comprising the steps of drying the material at a temperature
of the order of 100°C to deprive it of the physically bonded
water, rapidly firing it with programmed temperature increase to
the maximum required firing temperature, then cooling the material
to a temperature of below 100°C, in which after the drying but
before the rapid firing the material is raised to a temperature of
between 150°C and 350°C within a time T 1  of between 10 minutes and
30 minutes, and is maintained at said temperature, which remains
constant, for a time T 2  of between 20 minutes and 40 minutes.
Patent EP-0887586-A2 (EP)
Inventor: BEGHELLI GIAN PIETRO
IPC: F21V33/00
Filed: 1998-06-19
Abstract: A device (30) to be placed on the upper surface of the
display screen ( 20) of a computer (10) and suitable to
properly light the environments provided with video
terminals, said device emitting three controlled light
beams, which are directed, respectively, on the sides of
the display screen (20) and on the keyboard (15) of the
computer (10). 
     The side light beams are obtained by moving two moving
and extendible tabs (25, 26), provided with inner blades
(27). 
     Alternatively, the lighting device (30) can be integral
with the video terminal (201) of a computer (10),
according to various embodiments.
Patent EP-0886107-A2 (EP)
Inventor: KENNELLY TERESA
IPC: F23C13/00
Filed: 1993-03-01
Abstract: A process for operating a palladium oxide-containing catalytic combustor is
useful, e.g. for powering a gas turbine. The palladium oxide is supported on a metal
oxide such as alumina, lanthanide metal oxide-modified alumina, ceria, titania or
tantalum oxide. The method involves maintaining control of the temperature within the
combustor in such a manner as to insure the presence of palladium oxide. By
maintaining the temperature below the decomposition onset temperature of palladium
oxide (which is catalytically active for catalytic combustion) into metallic palladium
(which is catalytically inactive) deactivation of the catalyst is avoided and high catalytic
activity is retained. Regeneration of catalyst following inactivation resulting from an
over-temperature is accomplished by using a heat soak in a regeneration temperature
range which varies depending on the particular metal oxide used to support the
palladium oxide.
Patent EP-0923225-A2 (EP)
Inventor: LATHROP GEORGE E
IPC: H04N5/781
Filed: 1998-10-09
Abstract: An electronic still camera includes an image sensor for capturing
an original image and generating image signals corresponding to the captured
original image, an A/D converter for converting the image signals into original
digital image data representative of the captured original image, an image
processor for incrementally processing the original digital image data to generate
processed image data as each increment is processed and completed, and a non-volatile
memory for storing the processed image data, wherein the non-volatile
memory also temporarily stores the original digital image data until the
incremental processing is completed. The incremental processing of the original
image data can then be interrupted in order to capture a new image, while the
processed image data for the completed increments of the original image is saved
in the non-volatile memory.
Patent EP-0855682-A2 (EP)
Inventor: POLITIS GEORGE
IPC: G06T5/20
Filed: 1998-01-22
Abstract: Disclosed are method and apparatus for applying a convolution operator to an input
image to produce an output image. Image pixel data corresponding to at least a
predetermined number of scan lines of the input image is provided to a buffer memory
adapted to store a portion of said image. The image data may be provided from a
source of such data, or alternatively it may be rendered from a object grahics
environment. A finite convolution mask is applied to the image pixel data to produce a
scan line of the output image. The finite convolution mask has a plurality of coefficients
arranged in a predetermined number of rows and a predetermined number of columns
and the predetermined number of scan lines substantially equals at least one of the
number of rows or the number of columns of the convolution mask. In a preferred
implementation, a scan line of the input image is discarded and a next scan line is
provided for each scan line of the output image produced by the convolution.
Patent EP-0863550-A2 (EP)
Inventor: MEOLA CARMINE G
IPC: H05K1/14
Filed: 1998-02-04
Abstract: A metallurgical interconnect composite is provided defined by a
compliant, metallurgical, open cell, porous substrate which has a plurality of Z-axis
conductive pathways extending from one side of the substrate to the other
side. Each conductive pathway terminates in a solder covered surface area.
Patent EP-0857852-A2 (EP)
Inventor: COX DAVID M
IPC: E21B47/01
Filed: 1998-02-05
Abstract: The method includes the step of causing a specially-configured drill
bit (102) at one end of a drill string (104) to intermittently rotate as it
digs in, stops rotation until the rock fractures, and then moves after
fracture in a random, orbital intermittent motion. Preferably the drill
string (104) is rotated under pressure at a substantially constant
rotational velocity at the other end of the drill string by a
conventional directional drilling machine. A fluid (not shown) may be
pumped into the drill string (104) and out the drill bit (102) to lubricate
the hole and disperse cuttings.
Patent EP-0880094-A2 (EP)
Inventor: BATE IAIN
IPC: G06F9/48
Filed: 1998-05-18
Abstract: A hybrid control system executes tasks within a
transaction which is executed in a given order. The order in
which the tasks are executed is inversely proportional to
their deadlines. The deadlines are assigned an initial
deadline D, an initial maximum end-to-end delay of the
transaction is calculated using the initial deadlines D and
the given order of the tasks. 
     The deadline of the task with the largest deadline is
reduced by an increment to give a new deadline and if the
task following it has an increment to give a new deadline. A
new end-to-end delay is calculated using the new deadlines
and the given order of the tasks. These steps are repeated
until the new end-to-end delay does not exceed the desired
maximum end-to-end delay.
Patent EP-0907168-A2 (EP)
Inventor: MIYAOKA YASUYUKI
IPC: G11B7/126
Filed: 1998-09-30
Abstract: Disclosed herein is a magneto-optical recording-reproducing
method, wherein a domain wall of a record
mark is displaced on a recording medium, thereby
conducting the reproduction of information, the method
comprising the steps of reproducing the prescribed
record signals recorded in the recording medium by
plural stages of reproduction power to detect
reproduction signals; differentiating the reproduction
signals to detect differential signals; and determining
the reproduction power on the basis of the amplitude
values of the differential signals.
Patent EP-0911532-A2 (EP)
Inventor: JOHNSON JOHN
IPC: F16B5/06
Filed: 1998-10-14
Abstract: A turnbuckle fastener (10) for use in securing a first part (L) to a
second part (P), comprising a body (12) which is angly free to rotate in a hole
in the first part and having a head (14) abutting a face of the first part, the
body including a through-bore (22) for receiving a spring member and a spring
member (24) for abutting the second part thereby to fasten the first and second
parts together in co-operation with the head. wherein the spring member
includes means (25) for holding it in position with respect to the body (FIG.
2).
Patent EP-0923127-A2 (EP)
Inventor: IRONS ROBERT CHARLES
IPC: H01L23/12
Filed: 1998-11-27
Abstract: In a housing of a semiconductor device there are provided
a plurality of semiconductor chips (13) captivated in a
preformed sub-assembly and arranged to present contact
areas for connection to anode and emitter electrodes
(16,1) of the semiconductor housing. Electrically
conductive contact pin arrangements (9) project from
electrically insulated channels (8a) in the preformed
sub-assembly, an inward end of each of the pin
arrangements being so arranged, when urged into its
channel, as to provide an electrical connection to a part
of the surface of a semiconductor chip. There is a sheet
of electrically conductive material (7), resting on a
base level (3a) of an inner surface of the emitter
electrode and electrically isolated therefrom by an
electrically insulating insert (6), as a means for
distributing an electrical signal and making simultaneous
contact with the opposite ends of the pin arrangements.
The channels (8a) and the pin arrangements (9) are such
that the pin arrangements are out of contact with the
semiconductor chips when the preformed sub-assembly is
not supported on a surface which interacts with the
opposite ends of the pin arrangements.
Patent EP-0925929-A2 (EP)
Inventor: KURIYAMA HIROYUKI
IPC: B41J2/01
Filed: 1998-12-23
Abstract: A printing apparatus and an ink-discharge status
detection method which perform appropriate print control
by detecting discharge failure with a simple
construction, without reducing the printing speed. The
apparatus, to which the method is applied, performs test
ink discharge from a part of nozzles of a printhead (5)
while scanning the printhead, and detects ink discharge
statuses of the nozzles of the printhead by using a
photosensor (8) in an area between the home position of the
printhead and a position outside of an effective
printing area. In next detection, nozzles different from
those used in the previous test ink discharge are used
for performing test ink discharge, and discharge
statuses are detected. Discharge statuses of all the
nozzles are detected in forward and backward scannings
or a plurality of scannings.
Patent EP-0895023-A2 (EP)
Inventor: STUCKI ADRIAN
IPC: F21V21/03
Filed: 1998-07-27
Abstract: The arrangement has a device for electrically connecting the lamp (1) to a supply cable and an attachment element for attaching the lamp to a ceiling (2) or wall. A socket (5) is provided for mounting on the ceiling or wall. An attachment element (4) attached to the lamp has a device for removable attachment to the socket. A device on the socket is provided for removable mounting of the attachment element on the socket. A plug part (22) integrated into the attachment element makes the electrical connection between the lamp and the socket.
Patent EP-0951763-A2 (EP)
Inventor: ALAMOUTI SIAVASH
IPC: H04W72/04
Filed: 1998-02-03
Abstract: The high quality PCS communications are enabled in environments where adjacent PCS service bands operate with out-of-band harmonics that would otherwise interfere with the system's operation. The highly bandwidth-efficient communications method combines a form of time division duplex (TDD), frequency division duplex (FDD), time division multiple access (TDMA), orthogonal frequency division multiplexing (OFDM), spatial diversity, and polarization diversity in various unique combinations. The method provides excellent fade resistance. The method enables changing a user's available bandwidth on demand by assigning additional TDMA slots during the user's session.