baber/WOPTO huggingface dataset:
Patent EP-0833360-A2 (EP)
Inventor: NIKAIDO MASARU
IPC: B05C9/06
Filed: 1997-09-29
Abstract: A method of manufacturing a shadow mask by making
use of a coating apparatus, wherein a gravure roll (23)
20 mm to 60 mm in diameter is disposed below a metallic
thin plate (21) and any supporting member is not
disposed at an opposite side portion of the metallic
thin plate (21) to be contacted with the gravure roll
(23). An etching resistant liquid is fed onto the
gravure roll (23) being rotated in a direction opposite
to that of the metallic thin plate (21) and at a
peripheral speed of 4 to 25 times as high as that of a
feeding speed of the metallic thin plate (21), and an
excessive portion of the etching resistant liquid is
wiped away by the doctor blade (28) before the etching
resistant liquid is transferred to the metallic thin
plate (21) thereby to form an etching resistant layer
on the metallic thin plate.
Patent EP-0828291-A2 (EP)
Inventor: DRAKE JACQUELYNN KAY
IPC: H05K3/32
Filed: 1997-08-12
Abstract: A process for developing fine pitch vias in a dielectric material,
such as thick-film and tape dielectrics, and dielectric materials formed
thereby. Via formation is particularly amenable to diffusion patterning
techniques, in which an imaging material is deposited in the form of
complementary interdigitized shapes that maximize image material volume in
order to form vias that extend completely through the dielectric material,
while also assuring sufficient via spacing to prevent merging of adjacent vias
during imaging. A preferred shape for the resulting diffusion-imaged vias,
and therefore the deposited imaging material, is triangular, with the
orientation of adjacent triangles being such that spacing between the deposited
imaging material is comparable to the spacing between conductor traces
associated with the resulting vias.
Patent EP-0813312-A2 (EP)
Inventor: ENOKI TAKASHI
IPC: H04B1/40
Filed: 1997-06-10
Abstract: A multiband mobile unit communication apparatus is disclosed which comprises: antennas for receiving plural radio wave SIGs respectively transmitted from plural mobile unit communication systems, said plurality of radio wave SIGs having different carrier frequencies respectively; independent CKTs for generating IF SIGs from said radio wave SIGs from said antennas respectively; and a common CKT including a switch according to a mode SIG, a quadrature demodulation CKT for directly converting the IF SIG from the switch into I and Q baseband SIGs, and a decoding CKT for outputting a decoding result from said I and Q baseband SIGs. In accordance with the mode SIG, a power is selectively supplied to the independent CKTs, a switchable FRQ-divider may be provided to FRQ-dividing a LO SIG for the quadrature demodulation CKT, a switchable tuning CKT may by provided to the variable gain amplifying CKT to provide a switchable tuning FRQ, a switchable low-pass filters may be provided to switchably low-pass-filtering the I and Q baseband SIGs. The variable gain amplifier may be an analog type or a digital type. An antenna diversity receiving may be provided.
Patent EP-0816982-A2 (EP)
Inventor: NIELSEN JAKOB
IPC: G06F3/0346
Filed: 1997-06-25
Abstract: Apparatus, methods, systems and computer program products are disclosed to use
gaze-tracking devices to determine an area of a display screen of most interest to a user and if
that area of interest has a bandwidth allocation of increasing that allocation. Thus, the data
transfers of interest to the user receive a larger bandwidth allocation than the data transfers
that do not interest the user.
Patent EP-0823592-A2 (EP)
Inventor: FELDERMANN CHRISTIAN JUAN
IPC: F23D11/10
Filed: 1997-07-01
Abstract: A burner (10) is provided with a burner block (22) having a recess formed in
the back thereof for receiving a fuel atomiser (18) and a plurality of oxygen
inlets (44,46) for creating a converging cone of oxygen for intersection with
any fuel issuing from the atomiser (18). Such an arrangement also provides a
protective wall (40) for protecting the atomiser (18) from the harsh
environment to which the burner is exposed and simplifies the oxygen supply
arrangements.
Patent EP-0821259-A2 (EP)
Inventor: MOMOCHI NOBUCHIKA INTELLECTUAL
IPC: G03B5/00
Filed: 1997-07-21
Abstract: In an apex-angle variable prism comprising a
combination of a planoconcave lens (3) and a planoconvex lens (4),
at least one lens is simply and stably rotated along the
spherical surfaces of these lens by using a compact
actuator. In order to rotate the planoconvex lens along
the spherical surface of the planoconcave lens, the one end
of the planoconvex lens is supported by a pivot bearing (33)
disposed on the rotational center line X2 which passes
through the center O2 of the radius of curvature of the
sphere of the planoconvex lens, and the other end of the
planoconvex lens is rotated along the rotational reference
plane Z perpendicular to the rotational center line X2 by
using a compact DC motor (42).
Patent EP-0833040-A2 (EP)
Inventor: SKINNER DAVID ROBERT
IPC: F16J15/447
Filed: 1997-09-19
Abstract: A rotary machine has a stationary component
(14U, 14L) with circumferential grooves (42) and a
rotatable component, as well as annular sealing segments
(32U, 32L) movable toward and away from the rotating
component. To prevent circumferential displacement of
the lower side annular segments (32L) by gravity forces
and enable the lowermost segment in the lower housing to
be moved radially inwardly, the side segments of the
lower housing are supported (58) adjacent the casing
midline in a manner preventing downward movement and
enabling horizontal movement. Consequently, the gap
between the lower ends of the side segments and the lower
segment in the open position of the segments remains,
enabling the lower segment to move radially inwardly upon
closing the seals.
Patent EP-0811487-A2 (EP)
Inventor: IRETON ROBERT E
IPC: G03F9/00
Filed: 1997-06-06
Abstract: A system (10), for mounting a flexographic printing plate (26) having a registration mark (58), includes a printing plate support surface (14) having a transparent portion (32) formed therein, a plate cylinder (24), means (16) operably connected to said plate cylinder (24) for positioning said plate cylinder (24) toward the printing plate support surface (14) in a manner to establish a uniform contact line along one side of the printing plate (26) when positioned on the printing plate support surface (14), a camera (42) operably disposed adjacent another side of the transparent portion (32) for taking a picture of the registration mark (58) of the printing plate (26) when it is positioned over the one side of the transparent portion (32) and a monitor (46) operably connected to the camera (42) having means for viewing the registration mark (58) and position thereof with respect to the camera (42).
Patent EP-0895577-A2 (EP)
Inventor: KACYRA BEN K
IPC: G01S17/89
Filed: 1997-04-24
Abstract: An integrated system generates a model of a three-dimensional object. A scanning laser device scans the three-dimensional object and generates a point cloud. The points of the point cloud each indicate a location of a corresponding point on a surface of the object. A first model is generated, responsive to the point cloud, that generates a first model representing constituent geometric shapes of the object. A data file is generated, responsive to the first model, that can be inputted to a computer-aided design system.
Patent EP-0949970-A2 (EP)
Inventor: SAY JAMES
IPC: B01J19/12
Filed: 1997-10-22
Abstract: L'invention concerne un réacteur compact et efficace, qui est utilisé pour convertir par photocatalyse des contaminants présents dans un courant de fluide. Le réacteur comprend un photocatalyseur, qui est placé sur une structure de support, une source de lumière étant située à proximité optique de la structure de support de façon à activer le photocatalyseur. Dans un mode de réalisation, la structure de support comprend de multiples ailettes qui ne s'entrecroisent pas et qui sont orientées parallèlement à la direction générale du flux du courant de fluide. On obtient ainsi un réacteur dont la faible chute de pression et le transfert de masse sont propices au transfert du contaminant sur le photocatalyseur disposé sur la surface des ailettes. La source de lumière comprend une ou plusieurs lampes, qui peuvent être incluses dans les ailettes afin de fournir un éclairement efficace du photocatalyseur. Les ailettes peuvent être plates ou plissées. Dans un autre mode de réalisation, les ailettes sont plissées et composées d'un matériau poreux. Ces ailettes sont orientées de façon que le courant de fluide coule à travers elles. Dans un autre mode de réalisation, la structure de support comprend un ou plusieurs cylindres ayant des surfaces intérieures plissées et contenant des lampes longitudinales. Le photocatalyseur est déposé sur la surface intérieure du cylindre pour convertir des contaminants s'écoulant à travers le cylindre. Le réacteur est conçu pour faciliter l'enlèvement ou le remplacement de la structure de support ou de la source de lumière et peut être utilisé comme sous-ensemble modulaire dans une unité de purification de fluide plus grande.
Patent EP-0902513-A2 (EP)
Inventor: HOFFMANN GERHARD
IPC: H02B1/20
Filed: 1998-02-24
Abstract: Es wird eine Vorrichtung zur Befestigung und Verdrahtung einer Vielzahl von elektrischen Einheiten, insbesondere in einem Schaltschrank, vorgeschlagen. Wenigstens ein die elektrischen Einheiten an seiner Montageseite aufnehmender Montagesteg (12-15) ist an wenigstens zwei senkrecht dazu dahinter angeordneten Tragschienen (10,11) befestigbar, wobei Befestigungsmittel zum Befestigen der elektrischen Einheiten am Montagesteg (12-15) vorgesehen sind. Dieser flachleistenartige Montagesteg (12-15) besitzt an seiner der Montageseite (29) entgegengesetzten Rückseite eine sich über seine Länge erstreckende, einstückig angeformte Halterippe (28) mit einer zur Montageseite (29) hin offenen Montagenut (30), die zur Aufnahme der Köpfe (33) von Montageschrauben (34) zur Befestigung des Montagestegs (12-15) mittels der Halterippe (28) an den Tragschienen (10, 11) ausgebildet ist. Wenigstens eine der beiden entgegengesetzten Längskanten des flachleistenartigen Montagestegs (12-15) ist mit einem Verdrahtungskamm (39) versehbar. Hierdurch kann eine sehr geringe Bautiefe bei gleichzeitiger Reduzierung von Montageteilen erzielt werden, wobei der Raum hinter dem Montagesteg nahezu voll ständig als Verdrahtungsraum nutzbar ist. <IMAGE>
Patent EP-0909069-A2 (EP)
Inventor: WATERS RICHARD C
IPC: G06F13/00
Filed: 1998-03-13
Abstract: A system for fast, efficient and reliable communication of
object state information among a group of processes combines the
use of a fast, but lossy and thus unreliable communications
channel to the group of processes and a server coupled to the
group for providing data which has been lost in the multicasting.
In one embodiment, a central server supports reliability and
rapid joining while using UDP multicast messaging to achieve
rapid interaction and low bandwidth. Differential messages are
sent over the lossy channel to compactly describe how to compute
the new state of an object from any of several previous states.
Such a description can be interpreted even if some number of
prior descriptions were not received, greatly reducing the need
for explicit, round-trip message repairs while also conserving
bandwidth. In one embodiment, the central server communicates
with each member of the group over a reliable channel to robustly
detect and repair objects affected by lost messages.
Patent EP-0866401-A2 (EP)
Title: Information identification system for identifying response units by a control unit
Inventor: SEKIYA KUNIHIKO
IPC: G06F11/14
Filed: 1998-03-20
Abstract: A control unit (1) transmits address area
designation information designating an arbitrary bit
position in ID data. At least a response unit (2)
transmits a response signal with an error detection
code attached to predetermined information in the
unique information held in itself by means of a time
slot determined by the address area designation
information and the ID data of the particular response
unit (2). The control unit (1) checks for the presence
or absence of an error of the information in each time
that has arrived, fetches only the response signal free
of error, and transmits the error presence-absence
information indicating the inspection result. Further,
in the case where there exists a time slot having an
error, the control unit (1) transmits new address area
designation information. In the case where an error
exists in the time sot used previously by the response
unit (2), the response unit (2) retransmits the
response signal in the time slot determined from the
new address area designation information and the ID
data of the response unit (2).
Patent EP-0869400-A2 (EP)
Inventor: LEWIS RICHARD B
IPC: G03G9/107
Filed: 1998-03-30
Abstract: A carrier composition comprised of a core comprised of a magnetic oxide with a
coating thereover comprised of the reaction product of a metal, preferably a zinc vapor
and the magnetic oxide.
Patent EP-0887281-A2 (EP)
Inventor: BUEHRING JUERGEN
IPC: B65D73/02
Filed: 1998-06-12
Abstract: In a process for metallic microcomponent production using a primary mould (1) with microstructures (2) in its moulding surface (3), projecting portions (5a) of the microcomponents (5) formed in the microstructures are embedded, for demoulding purposes, by application of a polymeric support (6) which is then removed together with the microcomponents (5) from the primary mould. Preferably, the polymeric support (6) consists of polymethyl methacrylate. Also claimed is the use of the combination of the microcomponents (5) and the polymeric support (6), produced by the above process, as an intermediate or finished product.
Patent EP-0896139-A2 (EP)
Title: Verfahren zum Betrieb einer Brennkraftmaschine
Inventor: GAERTNER UWE
IPC: F02B47/08
Filed: 1998-07-24
Abstract: Beim Betrieb einer Brennkraftmaschine kann durch Rückführung von Abgasen aus einer Abgasleitung (4) durch einen Abgasrückführungskanal (5) in eine Einlaßleitung (3) die Abgasemission gesenkt werden. Eine Reglereinheit (6) regelt die Rückführrate unter Angleich eines ermittelten Ist-Wertes an betriebspunktabhängig vorgegebene Sollwerte und steuert ein Abgasrückführungsventil (8) mit variabel einstellbarem Durchgangsquerschnitt. Um eine maximale Emissionssenkung durch Abgasrückführung mit einer möglichst genauen Erfassung und Regelung der Abgasrückführungsrate zu ermöglichen, ist erfindungsgemäß vorgesehen, daß in den Gasströmen jeweils vor und nach der Einmündung (12) des Abgasrückführungskanals (5) in die Einlaßleitung (3) der jeweilige Sauerstoffgehalt gemessen wird und die Reglereinheit (6) aus den Messergebnissen (20,21) die Rückführrate exakt ermittelt. <IMAGE>
Patent EP-0899439-A2 (EP)
Inventor: IWANO HIROSHI
IPC: F02D43/00
Filed: 1998-08-17
Abstract: In control apparatus and method for a vehicular
internal combustion engine, an accelerator operating
variable detector is provided for detecting an operating
variable of an accelerator operated by a driver, a
revolution speed detector is provided for detecting a
revolution speed of the engine, a driver demand torque
calculator is provided for calculating an engine torque
demanded by the vehicle driver on the basis of the detected
operating variable of the accelerator and the detected
revolution speed as a driver's demand torque, an external
demand torque calculator is provided for calculating a
correction variable for the engine torque demanded from
an external to the engine as an external demand torque,
a relatively low response demand torque calculator is
provided for calculating a relatively low response demand
torque on the basis of at least one of the driver's demand
torque and the external demand torque, a relatively high
response demand torque calculator is provided for
calculating a relatively high response demand torque on
the basis of at least one of the driver's demand torque
and the external demand torque, a first torque operator
is provided for operating at least one object to be
controlled in a relatively low response type so as to
realize the calculated relatively low response demand
torque, and a second torque operator is provided for
operating at least one object to be controlled in a
relatively high response type so as to realize the
calculated relatively high response demand torque.
Patent EP-0916275-A2 (EP)
Inventor: PAVELESCU LIVIU-MIHAI
IPC: A43B7/12
Filed: 1998-11-04
Abstract: The footwear has an upper in two layers (1,2) and a sole. The inner layer (2) has at least one functional layer that is impermeable to water but permeable to vapor, and an inner lining layer. The lower section of the inner part of the upper is extended (3',3) to give a watertight sealing bond, and the inner layer is bonded to the sole (7) only at the extended zone. The extension of the upper is preferably at the inner layer.
Patent EP-0855507-A2 (EP)
Inventor: JACOBSEN STEPHEN C
IPC: F04B9/02
Filed: 1998-01-20
Abstract: A volumetric pump for administering intravenous
fluids to a patient comprises a housing having an
elongate cavity therein with an open and a closed end.
A resilient sheet of material having two branched
portions which form a centrally-located aperture is
disposed over the open end of the housing. A pump
shaft is slidably disposed through the aperture such
that one branched portion toward the cavity and the
other branched portion extends away from the housing
such that a sphincter seal is formed about the shaft.
An inlet conduit leading from a fluid source such as
an IV bag passes through the housing into the cavity
near one end thereof, and an outlet conduit leading to
a fluid sink such as a patient passes through the
housing from the cavity near the other end thereof.
The shaft is driven back and forth in reciprocating
motion, inwardly and outwardly of the cavity, to
alternately produce a positive pressure forcing fluid
out of the outlet conduit to the fluid sink, and a
negative pressure forcing fluid from the fluid source
through the inlet conduit.
Patent EP-0905120-A2 (EP)
Inventor: CHERPECK RICHARD E
IPC: C08F10/00
Filed: 1998-09-18
Abstract: Substituted biphenyl polyalkyl esters having the formula: wherein R<sub>1</sub> is hydrogen or hydroxyl; R2 is hydroxyl, cyano, nitro, amino, aminomethyl, N-alkylamino or N-alkylaminomethyl wherein the alkyl group contains 1 to about 6 carbon atoms, N,N-dialkylamino or N,N-dialkylaminomethyl wherein each alkyl group independently contains 1 to about 6 carbon atoms, with the proviso that R<sub>1</sub> and R2 are ortho relative to each other and meta or para relative to the adjoining phenyl substitutent; and R3 is a polyalkyl group having an average molecular weight in the range of about 450 to about 5,000.The substituted biphenyl polyalkyl esters of the present invention are useful as fuel additives for the prevention and control of engine deposits.
Patent EP-0924342-A2 (EP)
Inventor: PRESTON JANET SUSAN
IPC: D21H27/10
Filed: 1998-12-16
Abstract: A method of increasing the coefficient of static
friction of a cellulosic sheet which method comprises
the steps of preparing a sprayable aqueous coating
composition comprising an aqueous suspension of a
finely divided particulate inorganic material
comprising material selected from the group
consisting of kaolin clay, calcined kaolin, ground
natural calcium carbonate, chemically precipitated
calcium carbonate and zeolites, and, preferably from
4% to 60% by weight, based on the dry weight of the
particulate inorganic material, of an adhesive, and
spraying the coating composition on to the surface of
a cellulosic sheet, in a quantity sufficient to give,
after drying of the coating, a suitable coat weight
per unit surface area, eg in the range of from
0.5g.m -2  to 3.0g.m -2 . The static coefficient of
friction of the coated sheet may be at least 0.5.
Patent EP-0860662-A2 (EP)
Inventor: LAZARO VELA SANTIAGO
IPC: F24C15/10
Filed: 1998-02-18
Abstract: Cover for the lodging and the connection for the terminals of the electronic system
in cooking plates, being of the kind of covers that remain under the ceramic glass and in
which the electronic control system of the heater elements is placed and connected and
being formed by a support body (1) that has in one of its lateral surfaces a cope (2) in
which it is defined a seat base (3) of bigger width than the upper seat base (10) of the lid,
being the connecter (4), which is endowed of the aligned connection terminals (5), placed
on the cited base (3), so that the lateral surfaces of the cope (2) of the support (1) have
each vertical clefts (7).
Patent EP-0893772-A2 (EP)
Inventor: ROSENBLUM RAFI
IPC: G06F19/00
Filed: 1998-07-16
Abstract: A system for monitoring the state and performance of an analysis device,
such as a capillary electrophoresis instrument. The system includes software
for operating the analysis device and system management software for
monitoring the device, generating a report on the state of the device and
selecting an appropriate response based on this report. The response can
include altering the function of one or more parts of the device, or signaling the
need for a repair to be performed, for example.
Patent EP-1009971-A2 (EP)
Inventor: GEEN JOHN A
IPC: G01C19/5719
Filed: 1998-09-01
Abstract: L'invention concerne des gyroscopes micro-usinés, constitués d'un premier et d'un second corps coplanaires, soutenus au-dessus d'un substrat et pouvant se déplacer dans leur plan par rapport à ce substrat. Le premier corps, activé de manière à vibrer le long d'un axe de vibration, peut se déplacer par rapport au second corps selon cet axe de vibration, tout en restant fermement raccordé afin de pouvoir également se déplacer le long d'un axe transversal par rapport audit axe de vibration. Le second corps est ancré afin d'être sensiblement incapable de bouger le long de l'axe de vibration, mais susceptible de se déplacer avec le premier corps le long dudit axe transversal. Ce gyroscope comprend également des éléments de butée ainsi qu'un système anti-sustentation destiné à prévenir toute défaillance.
Patent EP-0931641-A2 (EP)
Inventor: KREYE BERNARD
IPC: B29C65/76
Filed: 1999-01-07
Abstract: The component (2) is placed against the surface of the structural member (1) and a castable material (3) introduced between the two parts hardens to form an intermediate holder (8) which mechanically locks into the component and bonds to the structural member surface. Preferred Features: Adhesive (4) is applied onto the connecting area of the structural member (1) and the casting material (3) bonds to the adhesive. The casting material is formed into an intermediate holder by a chamber (6) in the component (2), the chamber being either a groove, recess or similar feature which is open to the surface of the structural member. A filling device with nozzle (7) feeds casting material into the chamber via an opening in the component. A clamp with an opening for the filling nozzle may hold the component against the structural member.
Patent EP-0952319-A2 (EP)
Inventor: GRIESER KLEMENS
IPC: F01N9/00
Filed: 1999-02-19
Abstract: The method involves feeding cooler or hotter exhaust gases to an exhaust gas treatment device depending on a control signal. The actual temperature of the exhaust gas treatment device is compared with a desired temperature in a two-point regulator which produces an exhaust gas cooling or heating signal, which is modified and fed to a change device so that it is modified in a cooling device for an output signal indicating gas heating for increasing energy input and in a heating device for an output signal indicating gas cooling for decreasing energy input. An Independent claim is also included for an arrangement for implementing the method.