baber/WOPTO huggingface dataset:
Patent EP-0890885-A3 (EP)
Inventor: SATOH FUMIO
IPC: G03G15/02
Filed: 1998-07-07
Abstract: An image forming apparatus includes: a voltage generating
section (4) for generating one of an AC voltage and a voltage obtained
by superposing an AC voltage on a DC voltage; an image carrier (20); a
contact charger (21) for receiving the voltage generated by the voltage
generating section and giving a surface potential corresponding to
the received voltage to the image carrier by contact; a latent image
forming section (8,26) for forming a latent image by scanning the image
carrier with a predetermined scanning period; and a control section (1)
for controlling the voltage generating section and the latent image
forming section, wherein the control section controls the voltage
generating section and the latent image forming section so that a
period of an AC component of the voltage generated by the voltage
generating section is N times or 1/N times as long as the scanning
period, where N is a natural number.
Patent EP-0903849-A3 (EP)
Inventor: IMAI KATSUMI
IPC: H03G7/08
Filed: 1998-09-11
Abstract: An audio level compression circuit including a feedback differential amplifier to amplify
an input signal and to feed back output signals through a feedback resistor, first and
second comparators to compare the level of the upper and lower ends of the output signal
from said feedback differential amplifier with first and second reference values
respectively, and connected to provide the comparator outputs to the feedback resistor.
Patent EP-0967586-A3 (EP)
Inventor: GRABMAYR JOSEF
IPC: G09B3/02
Filed: 1998-10-01
Abstract: A reproduction or presentation carrier is provided and has several labels (7), information carriers or holders. These are provided with an adhesion or fixture section. Individual foreign language terms or term groups, sets or set parts are reproduced on the labels, information carriers or holders. The labels have at least two parts, i.e. a text zone and a tackling zone. They are adhesive, the adhesion zone corresponds at least approximately to the size and position of the text zone. They are adhered to a carrier sheet (5) with their adhesive zone.
Patent EP-0911133-A3 (EP)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/16
Filed: 1998-10-22
Abstract: Multi-layer injection molding apparatus having
integral multi-layer melt dividing bushings (48) seated in the
melt distribution manifold for dividing a first melt
passage extending to annular melt channels in heated
nozzles. Matching melt channels machined in the front face (142)
of the first layer (132) and the rear face (144) of the second layer (138) of
each melt dividing bushing form a melt conduit which
branches from an inlet to two spaced holes extending
through the second layer (138). A pair of matching melt channels
machined in the front face of the second layer and the rear
face (158) of the third layer of each melt dividing bushing form
two melt conduits, each of which branch from one of the
holes through the second layer to two of four spaced holes
through the third layer. The four holes (168) through the third
layer align with four melt bores (80) leading to the annular
melt channel in one of the heated nozzles. A second melt
passage (180) may extend through a central bore in each melt
dividing bushing to a central melt channel in the heated
nozzle. In another embodiment, the first melt passage also
extends through central holes in the second and third
layers of the melt dividing bushing to a central melt
channel in the heated nozzle. In this case, the second
melt passage may extend through a melt bore through the
melt dividing bushing or may similarly divide into two in
a melt conduit extending between two of the layers of the
melt dividing bushing.
Patent EP-0919692-A3 (EP)
Title: Magazin für Bohrstangen und/oder Verrohrungen an Gesteinsbohrmaschinen
Inventor: HAAS JOHANN
IPC: E21B19/14
Filed: 1998-11-27
Abstract: Zur einfacheren und schnelleren Handhabung und Wechselvorgängen
an einer Gesteinsbohrmaschine (1) ist ein Magazin (8) für
Bohrstangen (40) an einer Bohrlafette (3) angeordnet. Eine
Wechseleinrichtung (21) mit einer Greifvorrichtung (26) entnimmt
dabei Bohrstangen (40) aus ihrer Lagerposition im Magazin (8).
Die Wechseleinrichtung (21) verfährt über Längswagen (23) und
Führungschienen (24) in dem Magazin (8). Ein zweites Magazin (9)
wird an der anderen Seite der Bohrlafette (3) zur Aufnahme der
Verrohrung angeordnet.
Patent EP-0884915-A3 (EP)
Inventor: NIKI YOSHIRO
IPC: H04B7/26
Filed: 1998-06-12
Abstract: A Radio PBX for use in a Digital Mobile Telephone
system includes a plurality of transceivers to transmit and
receive RF signals to and from subscriber units and/or an
external base station in which at least one set of
transmitter and receiver is communicating those RF signals,
converting their frequencies and/or protocol, and said radio
PBX is connected to one common antenna communicating with
the subscriber unit and/or one common antenna communicating
with the base station. The transceivers have a capability
to convert said RF signals into base band signals and
modulate them into new RF signals by adapting said base band
signals between said transmitter and receiver. Moreover,
each transceiver is tailored and/or automatically assigned
for one of the Control trunk, Communication trunk, Local
Line trunk, Service trunk, and/or Incoming and Outgoing Line
trunk within a radio PBX. 
     The control trunk is provided to synchronize with an
external base station, and to control the control channel to
and from an external base station and/or subscriber unit
within a serving area. The communication trunk is provided
to connect the communications between said base station and
said subscriber units, and/or between the control trunk and
said subscriber units. The local line trunk is provided to
connect the communications between said subscriber units.
The service trunk provides 3-way call bridge, voice mail,
etc. The incoming and outgoing line trunk is provided to
connect the communications between telephone lines and said
subscriber units, and/or between telephone lines and
communication trunks. 
     The incoming and outgoing line trunk can be located
remotely and can be connected to said radio PBX and/or
communication trunks through open air propagation and/or
existing CATV cable network and/or coaxial cable network. 
     By the present invention, very cheap and higher traffic
capacity of a radio PBX can be realized. And moreover, the
higher efficiency in the channel usage can be ensured.
Patent EP-0878845-A3 (EP)
Inventor: DERKITS JR GUSTAV EDWARD
IPC: H01S5/022
Filed: 1998-05-12
Abstract: Disclosed is an optical and/or microelectronics hermetic package (10)
which includes a member (31) for absorbing hydrogen from the internal package
ambient. The member includes a first layer (33) which forms a hydride and, formed
thereover, a second layer (32) which forms solvated hydrogen upon exposure to
molecular hydrogen in the package. The second layer acts as a one way valve for
transporting hydrogen to the first layer which locks up the hydrogen.
Patent EP-0883119-A3 (EP)
Inventor: HOSOKAWA KOICHI
IPC: G11B15/22
Filed: 1998-06-01
Abstract: A one way clutch includes a shaft (5), a rotation-transmitting
member (7), and a rotating member (6, 6A, 6B,
6C, 6D, 6E). The rotating shaft (5) is rotatable about its
rotational axis (R) in a first direction (J) and in a second
direction (L) opposite to the first direction (J). The
rotating shaft (5) extends through the rotation-transmitting
member (7) which is in the form of a coil spring. When the
shaft (5) rotates in the second direction (L), the spring
(7) tightly engages the shaft (5) and rotates together with
the shaft (5) to transmit rotation of the shaft (5) to the
rotating member (6, 6A, 6B, 6C, 6D, 6E). When the shaft (5)
rotates in the first direction (J), the spring (7) loosely
engages the shaft (5) not to transmit the rotation of the
shaft (5) to the rotating member (6, 6A, 6B, 6C, 6D, 6E).
The rotating member (6, 6A, 6B, 6C, 6D, 6E) fits over and
engages the spring (7) such that the rotating member (6, 6A,
6B, 6C, 6D, 6E) is axially movable along, but not rotatable
relative to the spring (7). The rotating member (6, 6A, 6B,
6C, 6D, 6E) is yieldably biased in a third direction
parallel to the rotational axis such that the rotating
member (6, 6A, 6B, 6C, 6D, 6E) is allowed to yieldably move
in a fourth direction opposite to the third direction when
an external rotational load is applied to the rotating
member in the fourth direction. Thus, the rotating member
(6, 6A, 6B, 6C, 6D, 6E) is prevented from being locked.
Patent EP-0884597-A3 (EP)
Inventor: MOORE ANTHONY JAMES
IPC: G01R31/28
Filed: 1998-06-10
Abstract: Electrical filter circuits 4 are tested by connecting
to the filter inputs without the need to connect to the
filter outputs or to disconnect the outputs from a load 5. A
signal generator 2 of known source resistance applies a.c.
signals successively over a range of frequencies to the
filter inputs, and a voltmeter 3 monitors the voltage across
the filter inputs. Different types of filter have different
characteristic shapes for the voltage/frequency curve, and
processing is applied to the measured results in a computer
to determine the location of inflections in the curve and
other characteristics of the curve. Methods are disclosed for
determining the values of the individual sub-components of
the filter. Where the filter is an L-C filter, an
interactive process is applied to successively improve the
accuracy of the component value determinations. Using the
techniques described enables the insertion loss of the filter
also to be readily calculated by the computer.
Patent EP-0886428-A3 (EP)
Inventor: KADOWAKI TOSHIHIRO
IPC: H04N1/32
Filed: 1998-06-15
Abstract: When an ID card including a user ID stored therein
is set in an image processing apparatus, the user ID is
read out of the IC card. Upon depression of a key
instructing individual setting, ID information including
the user ID and an apparatus ID is transmitted to a
computer terminal which stores a plurality of user ID's
and setting information corresponding to the apparatus.
Responding to the ID information transmitted, the
computer terminal transmits individual setting
information stored therein for each user back to the
image processing apparatus, whereupon the apparatus
stores the individual setting information in a memory and
realizes the individual setting for each user, which
corresponds to the set user ID, in a control panel of the
apparatus.
Patent EP-0902550-A3 (EP)
Inventor: WYNN WOODSON DALE
IPC: H04B3/23
Filed: 1998-08-26
Abstract: Two duplex channels are provided using only three
lines, two power lines (208,212) and one neutral line (210). The
transmitter receiver (122,202) of each duplex channel includes adaptive
filters to cancel cross-coupling introduced by the common
neutral line. Each channel is coupled to a power line using
a hybrid line driver/receiver device. The hybrid line
driver/receiver device includes an echo canceller and a
bridge circuit to allow transmitting and receiving signals to
and from a single power line with minimized echoing effects.
The signal-to-noise ratios of each duplex channel is
significantly increased so that two duplex channels may be
implemented using only three wire connections. Thus, the
communication capacity of power line communication systems is
greatly increased compared to that for a single 2-wire
channel.
Patent EP-0905574-A3 (EP)
Inventor: ACQUAVIVA THOMAS
IPC: G03G15/20
Filed: 1998-09-15
Abstract: A system which controls via controller (100) image
dependent curl by moisturizing a sheet immediately after
fusing by rollers (62,64) determines critical machine and
environmental characteristics through a series of on-line
sensors. An operator selectable table is used to indicate
the type of sheet loaded in each sheet holding tray.
Machine software then uses this information to determine
how much moisture should be added to each side of the sheet
in order to achieve a flat sheet when it reaches
equilibrium. The moisture is added by transfer rolls
(102,103) which are driven at a variable speed by servo
motors (115) in the opposite direction to sheet movement to
vary the quantity of moisture that is added to each side of
the sheet.
Patent EP-0925874-A3 (EP)
Inventor: FORTIER DAVID R
IPC: C02F1/40
Filed: 1998-12-23
Abstract: An apparatus 46 for receiving metalworking fluid from
a sump 12 of a machine 10 is disclosed. Various
construction details are developed which provide for the
collection of fluid and increasing the concentration of
tramp oil in the collected fluid. In one embodiment of
the invention, the apparatus includes a collection chamber
48 having an interior 54 which is in flow communication
through an opening 58 in a wall 56 of the chamber with the
top most layer of the metalworking fluid.
Patent EP-0933385-A3 (EP)
Inventor: TAKANO NOZOMU
IPC: B32B15/08
Filed: 1999-01-15
Abstract: A flame retardant epoxy resin composition which can
improve heat resistance and exhibit an excellent adhesion
strength and insulation reliability when applied to a
printed circuit board or to a multilayered interconnection
laminate is provided, and a prepreg and a metal foil clad
laminate using the same composition are manufactured. This
flame retardant epoxy resin composition consists of: (a)
an epoxy resin containing a glicidylether compound which
is a condensate of bisphenol A or bisphenol F with
formaldehyde; (b) a condensate of bisphenol A with
formaldehyde; (c) haloganated bisphenol A as a flame
retardant agent; and (d) a hardening accelerator, wherein
the haloganated bisphenol A is contained in 45 weight % or
less of a total solid resin weight. A metal foil clad
laminate is provided using this composition as a varnish,
impregnating the same into a base material to obtain the
prepreg, laminating the prepreg, depositing a metal foil on
one or both surfaces thereof, and heating under pressure.
Patent EP-0947818-A3 (EP)
Title: Simulationsvorrichtung für Kraftfahrzeugunfälle und Verfahren zum Simulieren von Kraftfahrzeugunfällen
Inventor: WEISER FLORIAN DR
IPC: G01M17/007
Filed: 1999-02-05
Abstract: Die vorliegende Erfindung betrifft eine Simulationsvorrichtung für Kraftfahrzeugunfälle mit
einer Fahrbahn (12), auf der wenigstens ein Kraftfahrzeug (10) auf einen Kollisionspunkt
mit einem Hindernis oder einem anderen Kraftfahrzeug zubewegbar ist. Hierbei sind entlang
der Fahrbahn (12) stationär Sensoren (14) angeordnet, welche jeweils einen vorbestimmten
Bereich (16) des Fahrbahnbereiches abtasten sowie eine Geschwindigkeit und
eine Lage des Kraftfahrzeuges (10) auf der Fahrbahn (12) erfassen.
Patent EP-0956935-A3 (EP)
Title: Messerringzerspaner
Inventor: LOTH ROBERT
IPC: B23C3/00
Filed: 1999-02-02
Abstract: Die Erfindung betrifft einen Messerringzerspaner für Hackschnitzel 
mit einem fest auf einer Achse angeordneten Messerring (2), der einen Kranz von
Messern sowie zur Zerspaner-Längsachse konzentrische Tragringe (2.1,2.2)
aufweist; mit einem Gehäuse (30), das den Messerring (2) zum Teil umschließt, und
eine Rückwand (30.1), einen im wesentlichen zylindrischen Mantel sowie eine der
Rückwand gegenüberliegende Tür (30.4) zum Ausfahren eines Rotors (20); 
mit einem auf der Achse drehbar gelagerten Rotor (20), der vom Messerring
umschlossen ist, und der Schaufeln sowie diese tragende Stirnwände (20.2)
aufweist; 
im Bereich einer jeden Stirnwand des Rotors sowie des zugehörenden der
beiden Tragringe des Messerringes ist jeweils ein Verschleißdichtring
vorgesehen, 
die axial innere Kante eines jeden Verschleißdichtringes liegt wenigstens
annähernd in derselben achssenkrechten Ebene wie die axiale Innenkante
des zugehörenden Tragringes des Messerringes. 
     Die Erfindung ist gekennzeichnet durch folgende Merkmale: 
der im Türbereich vorgesehene Verschleißdichtring (50) ist an der Tür (30.4) befestigt;
der im Bereich der Rückwand vorgesehene Verschleißdichtring ist mittelbar
oder unmittelbar an der Rückwand selbst befestigt.
Patent EP-0960593-A3 (EP)
Title: Sicherungsvorrichtung bei mobilen Treppenreinigungsmaschine gegen Absturz
Inventor: BRAUNBACH KARL HEINZ DIPL-ING
IPC: A47L5/36
Filed: 1999-02-09
Abstract: Die Erfindung hat eine Sicherungsvorrichtung bei mobilen, mit Laufrädern oder Laufketten
versehenen Fahrtreppenreinigungsmaschinen, die bei stehender Fahrtreppe von Treppenstufe
zu Treppenstufe versetzbar sind, um diese nacheinander einem Reinigungszyklus zu unter
werfen, zum Gegenstand. 
     Die Sicherungsvorrichtung gegen Absturz besteht aus einer an der Reinigungsmaschine
angebrachten Bremsvorrichtung (3), die einen Bremsschuhs (5) aufweist, der von einer
Gleitkufe (8) gesteuert automatisch in Wirkstellung gebracht wird und eine weitere
Bewegung der Reinigungsmaschine auf der Treppenstufe (4) stoppt, wenn sich die
Reinigungsmaschine gegen die Kante der Treppenstufe (4) über ein vorgegebenes Maß
bewegt, indem die Gleitkufe (8) über die Kante der Treppenstufe (4) abgleitet, so daß der
Bremsschuh (5) in formschlüssigen und/oder kraftschlüssigen, eine weitere Bewegung
gegen die Treppenkante stoppenden Kontakt mit der Treppenstufe (4) kommt.
Patent EP-0939177-A3 (EP)
IPC: E04C3/14
Filed: 1999-02-12
Abstract: The threshold, at least in the area (5) provided for the location of the beams of the vertical columns or bars I-shaped in cross-section, is formed from wooden lamellas (6) glued together with vertical fibers parallel to the axes of the columns or bars (2) accommodated by the threshold. The wooden lamellas are particularly made of spruce. The individual lamellas glued together each have a cross-section of approximately 35 x 27 mm.
Patent EP-0952074-A3 (EP)
Inventor: KUROMOTO TOSHINORI
IPC: B62K19/46
Filed: 1999-04-23
Abstract: A scooter type vehicle having low deck type foot rests (3) between a handle (1) and a seat (2), an
engine fixed to a body frame (5) in the vicinity of the foot rests (3), a rear arm (8) mounted to the
engine (4) for vertical swinging movement about a pivot shaft (7) at the rear end thereof, and a
rear wheel (10) supported on the rear end of the rear arm (8), and a container box (29), whereas said
container box (29) is disposed downwardly of said seat (2) and provided with a helmet housing (29a) in
a space above the pivot shaft (7) between said engine (4) and said rear wheel (10).
Patent EP-1017225-A3 (EP)
Inventor: IIDA JUNICHI
IPC: G06F17/30
Filed: 1999-05-21
Abstract: The network facsimile apparatus is able to communicate
using both a public switched telephone network and a computer
network, and has a facsimile section which transmits and
receives an image via the public switched telephone network,
a mail section which transmits and receives an e-mail via the
computer network, a web server which transmits a reply to a
client in response to a request from the client that is
connected to said network apparatus via said computer network,
a storage which is to store received, and a list generating
section which generates a structured document of reception
list. Then the web server receives an operation request
concerning a reception list from a client, the web server
provides the received operation request to the list generating
section.
Patent EP-0991227-A3 (EP)
Inventor: KUMPF DAVID A
IPC: G06F3/048
Filed: 1999-06-10
Abstract: An interactive networked client-server scan method launched
and actively managed through a web browser interface on a
client (12). A server (10) of the method responds to a
universal resource locator address identifying the server
(10) with a general purpose format software program that
creates an interface in the client web browser and enables
the client (12) to interact with the server (10) in
initiating, altering and monitoring scan jobs and related
data. The server (10) preferably provides peripheral status
information to the web browser, and enables the client (10)
to initiate preview scans while providing progress updates
concerning such scans to the client (12). Parameter
selection and alteration is also a preferred functionality
enabled for selection and alteration in the client interface
through the general purpose software program provided by the
server (10). The server (10) translates and formats data for
the client (12), and also preferably performs an on-the-fly
gamma correction of color data to data prior to transmitting
it to the client (12). Other preferred features include
multipage scanning and image scan area selection.
Patent EP-0998114-A3 (EP)
Inventor: LOPEZ PATRICIA D
IPC: H04N1/193
Filed: 1999-08-05
Abstract: An optical waveguide (104) and a shutter (102) are used to guide light from
multiple illuminated pixels on a document being scanned onto a single photosensor element
(106). Various methods are disclosed for selecting one pixel at a time for projection onto a
single sensor element. Multiple scans are required to capture all the image pixels. The data
from multiple scans are then combined to form a single scanned image that has a higher
optical sampling rate than the native optical sampling rate of the sensor array.
Superresolution image analysis techniques developed for reconstruction of one image from
a set of lower resolution images may be applied to provide a diffraction-limited high-resolution
image. The waveguide as described also provides an ability to reduce scanning
time for lower resolution images. In a first example embodiment, a rotating rod lens with a
pattern of black and white areas is used to block/unblock optical waveguide array elements.
In a second example embodiment, a thin mask is translated over the optical waveguide
array elements. In a third example embodiment, an electronic display device such as a
liquid crystal array is used to block/unblock optical waveguide array elements.
Patent EP-0962917-A3 (EP)
IPC: G11B5/714
Filed: 1993-01-07
Abstract: Disclosed is a magnetic recording medium
comprising a nonmagnetic support, a lower nonmagnetic
layer and an upper magnetic layer. The lower nonmagnetic
layer is coated on the support, comprises an
inorganic nonmagnetic powder dispersed in a binder, and
is surface-coated with an inorganic oxide. The upper
magnetic layer has a dry thickness of 1.0 micrometers or
less and comprises a dispersion of a ferromagnetic
powder in a binder. The upper magnetic layer is coated
onto the lower nonmagnetic layer.
Patent EP-1039037-A3 (EP)
Inventor: BITELLI ROMOLO
IPC: E01C23/088
Filed: 1999-09-08
Abstract: A machine (1) for breaking up ground including, a frame (2) supported by at least one pair of front wheels or tracks (3, 3') and by at least one pair of rear wheels or tracks (4, 4'); a driver's cab (5) made out of said frame (2); means (6) of breaking up the ground connected to said frame (2); traction systems supported by said frame (2) for rotating one or more of said wheels or tracks (3, 3', 4, 4'). At least one rear wheel or track (4) having a horizontal axis (7) belonging to a chassis (8) integral with said frame (2) and provided with at least one first actuator (9) that works with manoeuvering systems (10) accessible from the driver's cab (5) to rotate the rear wheel or track (4) around a vertical axis (13) while turning the front wheels or tracks (3, 3') of the machine.
Patent EP-1008855-A3 (EP)
Title: Sensor ring
Inventor: GUTH WOLFGANG DR
IPC: G01P1/00
Filed: 1999-10-06
Abstract: The method involves irreleasably connecting a rigid thermoplastic carrier part to an elastomeric sensor ring. The carrier part and sensor ring a made in only one work tool. The material used to make the sensor ring is mixed with evenly distributed magnetizable particles. The sensor ring is magnetized at spaced points in the peripheral direction to generated electromagnetic signals after its construction and fixture to the carrier part.
Patent EP-1004290-A3 (EP)
Inventor: WUENSCH THOMAS DR
IPC: A61K8/27
Filed: 1999-11-02
Abstract: A cosmetic or pharmaceutical composition comprises at least one 1,3,5-triazine derivatives (I) (0.1-10 wt. %) and zinc oxide (0.1-15 wt. %). A cosmetic or pharmaceutical composition comprises at least one 1,3,5-triazine derivatives of formula (I) (0.1-10 wt. %) and zinc oxide (0.1-15 wt. %). R<1>-R<3> = 1-20C alkyl, aryl or heteroaryl (all optionally substituted); X = O or NR<4>; and R<4> = 1-20C alkyl, aryl, heteroaryl (all optionally substituted) or H.