baber/WOPTO huggingface dataset:
Patent EP-0924887-A3 (EP)
Title: Verfahren zur Signalversorgung von Repeatern in Gleichwellensendernetzen
Inventor: FIRNER ERWIN DIPL-ING
IPC: H04H20/67
Filed: 1998-10-27
Abstract: Es werden ein Verfahren zur Signalversorgung von Repeatern in Gleichwellensendernetzen
sowie eine Einrichtung zur Durchführung dieses Verfahrens angegeben. Durch das
Verfahren wird erreicht, daß zur Auffüllung von Funkschattengebieten eingesetzte, das
Signal eines Muttersenders (1) empfangende und auf gleicher Frequenz verstärkt wieder
aussendende Repeater, trotz unvermeidbarer Kopplung zwischen deren Empfangs- und
Sendeantenne für eine für einen wirtschaftlichen Einsatz ausreichend hohe Verstärkung
ausgelegt werden können. Hierzu werden zwischen Muttersender und Repeatern
Richtfunkstrecken eingerichtet, über die das Sendesignal des Muttersenders dem jeweiligen
Repeater zugeführt wird. Die benötigte, geringe Sendeleistung wird aus dem Sendekreis des
Muttersenders ausgekoppelt. Um die Koppeldämpfung (KD) zwischen Empfangsantenne
(9) und Sendeantenne (10) eines Repeaters zu erhöhen, wird das über die Richtfunkstrecke
gestrahlte HF - Feld orthogonal zur Polarisationsrichtung des Hauptstrahlungsfeldes des
Muttersenders und des vom Repeater abgestrahlten Feldes polarisiert.
Patent EP-0919945-A3 (EP)
Inventor: KUWAMOTO YOSHINOBU
IPC: G07F7/08
Filed: 1998-11-27
Abstract: A card reader is provided inside of a body cover (1) which
has a card transfer path (3), a card transfer means, and a second
antenna unit (17) defining a wireless communication means which is
positioned between the card transfer path (3) and the body cover 1.
Thus, wireless transmission and reception of data can be executed
with the second antenna unit (17) by either bringing a card in close
proximity to a card access area (2) provided on the body cover (1), or
by inserting the card in the card transfer path (3.)
Patent EP-0924970-A3 (EP)
Inventor: MORITA HIROSHI
IPC: H01L21/306
Filed: 1998-12-21
Abstract: A cleaning solution for electronic materials contains dissolved oxygen gas
at a concentration greater than atmospheric saturation concentration, 0.1-10,000
mg/liter of ammonia, and 0.1-10,000 mg/liter of hydrogen peroxide in water.
Alternatively, the cleaning solution contains dissolved reducing agents, 0.1-10,000
mg/liter of ammonia, and 0.1-10,000 mg/liter of hydrogen peroxide in water. A
method for making the cleaning solution of the present invention is provided. A
method for cleaning electronic materials using the cleaning solution of the present
invention is also provided.
Patent EP-0937497-A3 (EP)
Inventor: YAMAUCHI SYOICHI
IPC: C12Q1/6806
Filed: 1998-12-23
Abstract: A novel magnetic carrier is provided which
comprises particulate silica containing a magnetic
material, having polyacrylamide on the surface thereof in
an amount ranging from 0.3 to 5 mmol/g in terms of
monomeric acrylamide. A process for producing the magnetic
carrier is also provided in which the surface of
particulate silica containing a magnetic material is
treated with a coupling agent, and the treated particulate
silica is reacted with acrylamide and/or polyacrylamide.
The magnetic carrier is useful for extraction of nucleic
acid. The magnetic carrier can be produced readily by
controlling the shape, the particle diameter, the pore
diameter, and is excellent in strength and adsorption
efficiency. The extraction of a nucleic acid can be
automated by use of the magnetic carrier.
Patent EP-0926591-A3 (EP)
IPC: G06F17/30
Filed: 1998-12-22
Abstract: In a network-access management system (110), addresses
of pages which at least one client terminal (151, 152) has
accessed in the past are stored in a history table in
association with user ID information. When a connection
request from the client terminal (151, 152) is detected,
display data is created based on the access frequency and
type of the addresses stored in the history table and the
performance of the client terminal (151, 152), anchors for
the addresses (or object images having an anchoring
function) are pasted into the display data, and the display
data thus created is sent to the client terminal (151, 152).
The client terminal (150) displays the display data. When
a user select the anchors, the client terminal (150) is
connected to the information associated to the anchor
through the network-access management system (100) and the
network (160).
Patent EP-0864514-A3 (EP)
Inventor: BONNET HENRI
IPC: B65G47/38
Filed: 1994-11-09
Abstract: A linkage (150) for connecting adjacent carriages (50,51) of an apparatus for transporting objects. The linkage (150) comprises brackets (152) attached to each of said adjacent carriages (50,51) and a link member (154). The link member (154) is formed from a pliable material and includes a cushioning member (156) extending between the carriages (50,51).
Patent EP-0901118-A3 (EP)
Title: Verfahren und Anordnung zur Berechnung von Abständen in hochdimensionalen Vektorräumen
Inventor: ROSE GEORG
IPC: G10L15/06
Filed: 1998-08-27
Abstract: Bei der Muster- und Spracherkennung spielt die Abstandsberechnug zwischen
Merkmalsvektoren eine zentrale Rolle. Für die Berechnung der Abstände zwischen
Referenzvektoren (R 1 -R n ) und neuen Featurevektoren (FV) wird die meiste Rechenzeit
benötigt. Durch eine Umorganisation der Komponentenwerte (W i ) der Referenzvektoren
(R 1 -R n ) wird eine Reduzierung der erforderlichen Rechenschritte und damit auch der
Rechenzeit bewirkt. Dazu werden in neu gebildeten Wertevektoren (A-M) für jede in allen
Referenzvektoren (R 1 -R n ) vorkommende Komponente K A ,K B .., nur die unterschiedlichen
Werte (W i ) dieser Komponente K A ,K B  .. gespeichert. Bei der dann folgenden
Partialabstandsberechnung werden somit die Partialabstände (P i ) zwischen allen Werten
(W i ) des jeweils entsprechenden Wertevektors (A-M) und der korrespondierenden
Komponente K A ,K B  .. des Featurevektors (FV) nur einmal bestimmt. Den Komponenten
K A ,K B  .. der Referenzvektoren (R 1 -R n ) werden Zeiger (Z W ) zugeordnet, die auf die Werte
(W i ) in den entsprechenden Wertevektoren (A-M) und damit auf die Partialabstände (P i )
zeigen.
Patent EP-0915095-A3 (EP)
Inventor: LOK ROGER
IPC: C07F1/00
Filed: 1998-10-26
Abstract: This invention relates to an organomercapto Au(I) complex having the formula
 [(M-SOL) n -A-S-Au-S-A-(SOL-M) n ]M 
wherein
   M is a cationic counterion;   SOL is a solubilizing group:   A is a substituted or unsubstituted divalent organic linking group;   and n is 1 to 4 and wherein the compound is symmetrical.  
It further relates to a method of manufacturing an organomercapto Au(I) complex
comprising reacting an Au (I) complex with an organomercapto ligand and
isolating the resulting organomercapto Au(I) complex from the reaction mixture.
Patent EP-0863560-A3 (EP)
Inventor: HALL JOHN C
IPC: H01M10/34
Filed: 1998-03-03
Abstract: Plastic hydrophobic material (144, 146) is bonded to
a metallic sheet member (142) such that the resulting
sandwich structure is impervious to electrochemical
delamination. First and second films (144, 146) of the
plastic hydrophobic material are applied to opposed surfaces
(148, 150) of the metallic sheet member (142) and extend
beyond a peripheral edge (154) of the metallic sheet member
(142) to form contiguous border portions (156, 158). A
plurality of perforations (152) are formed through the
metallic sheet member (142) at locations spaced from its
peripheral edge (154). A resulting sandwich structure of the
metallic sheet member (142) and the first and second films
(144, 146) are compressed and simultaneously the temperature
is raised to the sintering temperature of the hydrophobic
film material. The first and second films (144, 146) are
caused to melt sufficiently at their interfaces to cause an
intermixing of the juxtaposed material thereof throughout
the region of the border portions (156, 158) and throughout
the regions of the perforations (152). When the resulting
sandwich structure is cooled to room temperature and the
films return to the hardened state, they are firmly bonded
together in the region of the border to form an integral
fringe (168) which seals the peripheral edge of the metallic
sheet member from ambient conditions and throughout the
regions of the perforations (152) such that the first and
second films (144, 146), respectively, are drawn firmly into
engagement with the metallic sheet member (142) by reason of
the differential coefficient of thermal expansion between
the metallic sheet member and the hydrophobic film material.
The construction has application to the construction of
bipolar batteries.
Patent EP-0867916-A3 (EP)
Inventor: KOWALSKI JEFFREY M
IPC: H01L21/22
Filed: 1998-03-05
Abstract: A vertical rapid heating fumace for treating semiconductor wafers
comprising a hot wall reaction tube positioned within a cylindrical array of circular
parallel heating elements substantially concentric therewith, each heating element
being spaced from the hot wall reaction tube, each heating element comprising a
coil of resistance heating conductor. The coiled resistance heating conductor can
be a coil of resistance heating wire, the coil having an outer diameter of from 1 to 7
mm and supported in an annular heating element support. Each heating element
support is dimensioned to support and accommodate the thermally expanded
heating element supported therein at both the minimum and maximum fumace
temperatures. Preferably, each annular heating element support is provided by an
annular recess in the insulation surrounding the array of heating elements. The
preferred vertical rapid heating and cooling furnace for treating semiconductor
wafers comprises a hot wall reaction tube and a cylindrical array of circular parallel
heating elements substantially concentric therewith and spaced therefrom to define
a cooling gas passageway between said hot wall reaction tube and said cylindrical
array of heating elements. The cooling gas passageway has lower and upper
ends, the furnace has a cooling gas inlet opening in communication with said lower
end, and a cooling gas exhaust outlet in communication with said upper end.
Patent EP-0878427-A3 (EP)
Inventor: BASKETTE MICHAEL WESLEY
IPC: B65H39/11
Filed: 1998-05-12
Abstract: A printer has one or more stacked sheet output
units (11) on top of it for increasing the printer's
output capacity. Each unit includes a housing (14)
having a diverter (34) as does the printer (at.27). The
position of each diverter is controlled by a
diverter/drive mechanism in the unit stacked on top of
it. In its first position, the diverter of the printer
or the unit diverts a fed sheet (18) from a
substantially vertical path therein to a sheet receiving
area. In its second position, the diverter allows the
fed sheet to be advanced by driven rolls to the unit
thereabove. The feed rolls of a unit are driven only
when the diverter in the printer and in any unit
therebeneath are in the second position.
Patent EP-0890500-A3 (EP)
Inventor: RIDLEY ERIC JOHN
IPC: B60G7/00
Filed: 1998-07-10
Abstract: The present invention relates to a protective clip (10)
that may be affixed to a motor vehicle steering linkage
ball joint (7), and in particular to a clip that presents
a heat shield (28) between a rubber sealing gaiter (11)
surrounding the ball joint (7) and a brake disc (5), and
that also covers over a slot (38) in a steering knuckle
(4) above the joint (7). The protective clip 10 has a
planar mid-section (24) with a hole (26) therethrough
through which a ball mounting shaft (40) may pass. The
heat shield (28) extends transversely away from a first
edge (30) of the planar mid-section (24). A steering
knuckle engaging feature (49) is proximate a second edge
(32) of the planar mid-section (24) opposite the first
edge (30), the engaging feature (49) being non-coplanar
with the planar mid-section. A spring clip (34) extends
from the second edge (32) and is concave towards the
planar mid-section (24).
Patent EP-0903898-A3 (EP)
Inventor: AHN WON-ICK
IPC: H04J11/00
Filed: 1998-08-07
Abstract: An equalizer for an orthogonal frequency division
multiplexing (OFDM) receiver and an equalizing method are
provided. An estimator (106) according to the present
invention extracts scattered pilots from a plurality of
received carriers in units of four symbols, and estimates
each channel characteristic value in the position of the
extracted scattered pilots. An adder (114) obtains a
channel characteristic values in the position of scattered
pilots of a period of three sub channels by adding the
channel characteristic value with respect to each
respective sub channels in units of four symbols. An
interpolator (116) interpolates the sub channel
characteristics of data between the scattered pilots using
the channel characteristic values in the position of the
scattered pilots of the period of three sub channels, and
provides the characteristic values of all the sub
channels. A compensator (118) which can be formed of a
one tap filter compensates for channel distortion of the
plurality of received carriers using the characteristics
of all the sub channels. According to the present
invention, it is possible reduce the amount of calculation
and to realize simple hardware, since the four symbols are
equalized by the channel characteristic of one symbol
using the channel characteristic value in the position of
the scattered pilot having the period of three sub
channels, thus it is not necessary to trace the position
of the pilot in every symbol.
Patent EP-0877460-A3 (EP)
Inventor: GARCIA-MAURINO DE VIGO LUIS
IPC: H02G5/00
Filed: 1998-04-28
Abstract: The improvements are based on the fact that the
structure (4) grouping the busbars is formed by two pairs
of sections (18) and (19) attached to each other to form a
hermetic tubular body (21) in which the sections (19) form
the vertical walls and the sections (18) form the upper and
lower walls. Attachment between sections (18) and (19) is
achieved by interposing impervious gaskets (23). The
grouping and pressing of the busbars to achieve this
attachment is conducted in a calibrated pressure vise (5)
over which are peripherically arranged, interposing an
insulating bushing (8) and insulating element assemblies
(9) and (10), separator insulator plates (12) combined with
conductor plates (11) between which are located, according
to the gap between them, the busbars proper, safety means
being provided to prevent re-tightening once the optimum
busbar pressure point is achieved. Pressing is performed
through end plates (13) combined with pressure washers (14)
and anchor washers (15).
Patent EP-0933808-A3 (EP)
Inventor: MIYAGAWA TSUTOMO
IPC: B29C33/68
Filed: 1999-01-21
Abstract: A resin sealing method for sealing a joining portion
between a semiconductor chip 12 and a substrate 10 by filling
a underfilled portion of a molded piece 40 in which a
semiconductor chip is mounted on a substrate with solder bumps
studded therebetween with sealing resin 14 by a transfer
molding process, the method being characterized in that when
the molded piece 40 is clamped with a mold of a transfer
molding machine, the perimeter of the underfilled portion,
except the end of a gate continuous to the underfilled portion,
is closed with a release film 20, and in a state that the
perimeter of the underfilled portion is closed, the sealing
resin 14 having been supplied to a pot 42 provided in the mold
is fed under pressure to the underfilled portion, to thereby
fill the underfilled portion.
Patent EP-0932210-A3 (EP)
Inventor: MORIYA SOUICHI
IPC: B41J2/16
Filed: 1999-01-22
Abstract: It is an object of this invention to provide a
piezoelectric film element which has structural
characteristics capable of preventing the generation of
cracks in the steps of manufacturing the piezoelectric film
element and of increasing the thickness of a piezoelectric
film. The piezoelectric film element of this invention
comprises a dislocation layer in the piezoelectric film.
This "dislocation layer" is the layer of which atoms in
crystals are partly defective, which is caused by lattice
defects. In the step of forming the piezoelectric film,
when a sol which is a piezoelectric film precursor is turned
into a gel by means of thermal treatment and when crystal
grains of the sol grow, a lattice arrangement over the
surfaces of the crystal grains is disturbed moderately.
Accordingly, when the piezoelectric film is formed over the
gel, the dislocation layer can be formed in the
piezoelectric film. It is particularly desirable that the
piezoelectric film have a plurality of dislocation layers
in its film thickness direction and that the dislocation
layers be formed in a manner such that the distances between
the adjacent dislocation layers are the same or gradually
become shorter from the lower electrode side to the upper
electrode side. As stresses caused at the time of formation 
of the piezoelectric film strongly affect the surface of
the piezoelectric film (on the upper electrode side), the
above-described structure can effectively relax the
stresses caused at the time of formation of the
piezoelectric film. Therefore, it is possible to increase
the thickness of the piezoelectric film.
Patent EP-0947338-A3 (EP)
Inventor: TOYOSAWA YOSHIYA
IPC: B41J5/30
Filed: 1999-03-29
Abstract: There are provided a print image-forming device and
device for forming print images and a printing apparatus
incorporating the device. A basic image is created which
has a plurality of elementary images including at least one
fixed-sized elementary image and at least one variable-sized
elementary image. A reduced image of the basic image
is formed as the print image by reducing at least one of
the at least one variable-sized elementary image of the
basic image, when the basic image cannot be printed as the
print image within the printing area.
Patent EP-0947405-A3 (EP)
Title: Portalwaschanlage für Fahrzeuge
Inventor: BEIN JOACHIM
IPC: B60S3/04
Filed: 1999-03-30
Abstract: Die Erfindung betrifft eine Portalwaschanlage (1) für
Fahrzeuge (10) mit zwei eigenständig beweglichen Portalen
(2,3) und einer Maschinensteuerung (4). Die
Portalwaschanlage (1) hat eine Radwascheinrichtung (5),
deren Waschelemente am einen Portal (3) angeordnet sind.
Am anderen Portal (2) befindet sich eine Tasteinrichtung
(6) zur Erfassung der Fahrzeugräder, die mit der
Maschinensteuerung (4) für das mit den Radwaschbürsten
ausgestattete Portal (3) verbunden ist.
Patent EP-0961078-A3 (EP)
Title: Einbauleuchte
Inventor: SINDRAM PETER
IPC: F21V23/00
Filed: 1999-04-06
Abstract: Die Erfindung betrifft eine Einbauleuchte (2) mit einem Gehäuse (3),
welches zur Aufnahme wenigstens eines Leuchtmittels (4) und
einer Reflektoranordnung (5,6) ausgebildet und mit Hilfe von Befestigungselementen
in einer Einbauöffnung (7) einer Deckenkonstruktion (8)
fixierbar ist. Um eine Einbauleuchte (2) mit einem
besonders vorteilhaften Gesamteindruck und geringen Montageaufwand
herstellen sowie mit der erforderlichen Sicherheit
in eine Deckenkonstruktion (8) einbauen zu können, ist die
Leuchte (2) anschlußfertig ausgebildet und kann werkzeuglos in
eine entsprechend ausgebildete Deckenöffnung (7) eingedrückt
werden, wenn die elektrische Anschlußverbindung hergestellt
ist. Als werkzeuglose Befestigungsmittel sind federartige
Elemente (10) vorgesehen.
Patent EP-0934920-A3 (EP)
Inventor: MORIKAWA KOUHEI
IPC: C07B61/00
Filed: 1996-01-05
Abstract: A method for preparing alcohol, lactone or ether, wherein a compound
having a carbonyloxy group is reacted with hydrogen in the presence of a
noble metal Raney catalyst to reduce this carbonyloxy group into a
methyleneoxy (-CH 2 -O-) group. The noble metal is preferably
ruthenium and optionally the catalyst also contains other (transition
metal or noble metal) elements.
Patent EP-0960570-A3 (EP)
Inventor: OH NAM H
IPC: A23L7/109
Filed: 1999-05-06
Abstract: Wet toasted pasta products that are quick cooking and have the
appearance and texture of regular pasta have now been developed.
The products are partially pre-cooked and they have a unique internal
porous structure that provides a low density and quick cooking
characteristics. The products also are characterized by excellent
cooked yield properties. The method of making the products involves
sheeting or extrusion under no vacuum or low vacuum followed by
toasting under controlled conditions to obtain partially pre-cooked
pasta.
Patent EP-0969581-A3 (EP)
Inventor: AKITA HIROYUKI
IPC: H02K15/02
Filed: 1999-06-28
Abstract: An iron core assembly is disclosed wherein the magnetic performance,
rigidity and mechanical precision of the iron core
assembly can be improved. A plurality of plate-shaped core
segments (3) are disposed in succession to form a plurality of
first and second core members (4, 5), respectively. Edge portions
of adjacent core segments (3) of the first and second
core members (4, 5) are coupled with each other. The first and
second core members (4, 5) are alternately laminated one over
another in such a manner that first inter-segment positions
each defined between adjacent two first core segments (3) of
the first core member (4) are offset from second inter-segment
positions each defined between adjacent two second core segments
(3) of the second core member (5) in a longitudinal
direction of the first and second core members (4, 5), with
those edge portions of the respective first and second core
segments (3) which adjoin each other in a laminating direction
in which the first and second core members (4, 5) are laminated
being overlapping each other. The core segments (3) of
the first and second core members (4, 5) are rotated relative
to each other through the coupling means (3a, 3b) so as to
form an enclosed or ring-like configuration (7).
Patent EP-0989470-A3 (EP)
Inventor: KAWADA MASAYA
IPC: G03G21/00
Filed: 1999-09-22
Abstract: An image forming apparatus includes an image
bearing member (3) for bearing an electrostatic image;
developing means (8) for developing the electrostatic
image on the image bearing member with toner into a
toner image; transfer means (10) for transferring the toner
image onto a transfer material (P); charging and cleaning
means (2) for removing residual toner after image transfer
from the image bearing member and for charging the
image bearing member; wherein the charging and
cleaning means includes a rotatable member (21) which has
an electroconductive foam for retaining
electroconductive particles and which is rotatable
while rubbing with the image bearing member.
Patent EP-0975179-A3 (EP)
Inventor: LIEBERFARB WARREN N
IPC: G11B27/32
Filed: 1994-10-13
Abstract: A system for allowing software publishers to control which video standard(s) can be recovered from an optical disk (23) containing video source material. The disk may be digitally encoded so that any of NTSC, PAL and other video signal standards can be generated upon proper decoding. But the disk also includes a code which can lock out one or more standards. Players (21) for such disks may be capable of generating video signals according to all popular standards, in which case the user selects a desired standard. However, the player will generate a video signal of the selected standard only if there is an appropriate authorization code on the disk. The system allows manufacture of "universal" players without necessarily impacting the contractual and marketing plans of motion picture companies, for example, which release films in different territories at different times. The control technique can be extended to lock out specific territories. Each player has a built-in territory code. The player will play a disk only if the disk contains an authorization code for the player's specific territory.