baber/WOPTO huggingface dataset:
Patent EP-0549882-A3 (EP)
Title: Apparatus for treating waste paint sludge
IPC: B05B15/12
Filed: 1992-11-25
Abstract: In order to dewater waste paint sludge, arising in paint shops, to the extent that its weight and thus the weight of the chargeable special waste is significantly reduced and, moreover, the water contained in the waste paint sludge can be returned to the paint shop circulation, so that its water consumption is considerably reduced, an apparatus is proposed for treating waste paint sludge in which a press ram (15), essentially filling the open cross-section of the sieve basket (8) is connected via intermediate members to a pressure generator (13), arranged thereabove fixed to a frame, and this press ram (15) is composed of a strong sheet. <IMAGE>
Patent EP-0572729-A3 (EP)
Title: Apparatus and three phase induction motor starting and stopping control method
Inventor: AGUT SANZ JUAN
IPC: H02P1/28
Filed: 1992-11-03
Abstract: The invention refers to an apparatus and starting and stopping control method of three phase induction motors and consists of carrying out the striking of the static switches simultaneously two by two, establishing a synchronization with a determined point of the compound voltage wave corresponding to the phases that are struck, cyclically repeating in the three phases, determining the operating condition in discontinuous conduction, with instants without current in any phase. The apparatus basically comprises some voltage transducers connected between the input and output terminals of the static switches placed in each phase. At least in one of the phases there is a passing by zero detector connected, a striking control device, an electromotive power detector and an intensity transducer connected to the corresponding converter. <IMAGE>
Patent EP-0547888-A3 (EP)
Inventor: IYENGAR NARASHIMHAN
IPC: G11C29/56
Filed: 1992-12-16
Abstract: An integrated circuit having a memory with a parallel test data comparator is disclosed. The parallel test data comparator includes a NOR-like function which has parallel transistors having their gates connected to an input from each of the internal data lines, and a NAND-like function which also has parallel transistors having their gates connected to an input from each of the internal data lines. The output nodes of each function are biased by single transistors, each controlled by a test enable signal, and each of which can be overpowered by any one of the parallel transistors. In the event that all of the internal data lines are at the same logic level, the outputs of the NOR and NAND will be at the same logic level; conversely, if any one (or more) of the internal data lines is different from the rest, the outputs of the NOR and NAND will be at different logic levels. An exclusive-OR-like function is used to generate a pass or fail signal responsive to the output nodes of the NOR and NAND. <IMAGE>
Patent EP-0622043-A3 (EP)
Title: Shower partition.
Inventor: BRENDEL JOACHIM
IPC: A47K3/36
Filed: 1994-04-28
Abstract: Shower partition (21) for partitioning a shower cubicle, having at least one door (23, 25) which is fastened on a supporting column (29) so as to be pivotable about a pivot axis (30) such that a first door region (I) for opening or closing a reach-through opening and a second door region (II) for opening or closing a step-through opening can be pivoted in opposite directions, the supporting column (29), for fastening on a side wall (33, 35) adjacent to the door (23, 25), being connected to at least one bracket (31),   - the pivot axis (30) coinciding with the longitudinal axis of the supporting column (29) and being arranged at a distance from the door (23, 25); and - the bracket (31) being arranged, between an upper door border and a lower door border, outside the showering area in a region at a distance in front of the reach-through opening (43).   <IMAGE>
Patent EP-0668674-A3 (EP)
Inventor: SHARMA MANISH
IPC: H04J14/02
Filed: 1995-02-15
Abstract: An optical wavelength division multiplexed network
system of this invention is designed to permit communications
between any of a plurality of nodes (61 to
66) via a main trunk line (81) constructed by interconnecting
the nodes by use of an optical fiber in a ring
form and includes a multi-wavelength light source (71)
for multiplexing and transmitting a plurality of lights
having different wavelengths (λ1 to λ3, λ1' to λ3'), and
a directional coupler (72) for coupling lights
transmitted from the multi-wavelength light source (71)
to the main trunk line (81), wherein each of the nodes
(61 to 66) includes an ADM (611) for extracting light of
a particular wavelength among the lights of a plurality
of wavelengths transmitted via the main trunk line (81)
into the node and inserting the light of the preset
wavelength from the node into the optical fiber acting
as said main trunk line, at least one optical receiver
(612, 614) for receiving part of the light extracted by
the ADM (611), and a modulator (613) for modulating the
light extracted by ADM (611) to with data to be
transmitted and on to the main trunk line.
Patent EP-0714215-A3 (EP)
Inventor: KIEL FRIEDRICH
IPC: H04Q3/545
Filed: 1995-10-31
Abstract: The method involves the use of two different types of control device. The first and second control devices (CONTR1, CONTR2) work together to perform exchange functions and communicate with each other for this purpose. The first control device performs standard exchange tasks with control programs in real time. The second control device performs special exchange tasks using control programs in non-real time. The control devices are made up of a number of processing units (PU1-PU18) hierarchically arranged in two or more control planes. The processing units in different control planes perform different types of task.
Patent EP-0717510-A3 (EP)
Inventor: KIDO TORU
IPC: H04B1/16
Filed: 1995-12-12
Abstract: In a radio equipment which establishes synchronism
with a radio signal by detecting a synchronizing signal
included in the radio signal and performs intermittent
reception of the radio signal until the synchronizing
signal is detected, an ON time for a radio section is
set longer than a transmission cycle of the synchronizing
signal when the radio equipment is provided at a position
where reception of the radio signal is possible. On
the other hand, when the radio equipment is provided
at a position where reception of the radio signal is
impossible, the ON time for the radio section is set
shorter. After setting the ON time for the radio section
shorter, the ON time for the radio section is further
set shorter if the radio equipment is still provided
at a position where reception of the radio signal is
impossible.
Patent EP-0686900-A3 (EP)
Title: Computer program for quality control
Inventor: WANG DANIEL TSU-FANG
IPC: G05B19/418
Filed: 1995-06-09
Abstract: A computer control system for optimizing process parameters in an automated production line for producing contact lenses. The system comprises a plurality of process controllers for controlling one or more process stations of the production line, each of the controllers regulating a plurality of process control devices that each control specific production parameters used in the automated manufacture of contact lenses at the process station(s). An automated lens inspection device automatically evaluates each contact lens produced and generates inspection data for each contact lens, and a polling device polls each of the process controllers on a frequent basis to acquire process control data for each period. Further included is a correlating device for correlating the inspection data to the process control data and the contact lens data to optimize process parameters used in the production of contact lenses. A relational database is also provided for storing the process control data, the contact lens data and the inspection data received from the correlating device.
Patent EP-0694971-A3 (EP)
Inventor: UTSUNOMIYA FUMIYASU
IPC: H01L27/02
Filed: 1995-07-25
Abstract: The object of the present invention is to improve a voltage boosting circuit
wherein a plurality of MOSFETs in a diode connection are connected in series and an
input signal is input to a node of the MOSFET via a capacitor and to provide a
semiconductor integrated circuit device for an electronic apparatus having the voltage
boosting circuit with high efficiency and low cost by means of changing threshold values
VtMo through VtMn of the MOSFETs M0 through Mn and capacitances Cc1 through
Ccn of capacitance elements C1 through Cn of the voltage boosting circuit, or forming a
structure of a signal voltage boosting circuit for boosting wave height values of
clock signals Φ and Φ * that are input signals.
Patent EP-0761728-A3 (EP)
Title: Verfahren zur Herstellung von expandierbaren Styrolpolymerisaten
Inventor: SCHERZER DIETRICH DR
IPC: C08J9/00
Filed: 1996-08-19
Abstract: Verfahren zur Herstellung von perlförmigen expandierbaren Styrolpolymerisaten
durch Polymerisation von Styrol, gegebenenfalls
unter Mitverwendung weiterer Comonomerer, in wäßriger Suspension
in Gegenwart von Suspensionsstabilisatoren und üblicher styrollöslicher
Polymerisationskatalysatoren und unter Zusatz eines
Treibmittels und 0,01 bis 1 Gew.% eines Polyolefins, welches
1 bis 20 Gew.% Carboxylgruppen enthält.
Patent EP-0762741-A3 (EP)
Inventor: WATANABE TOSHIYUKI
IPC: H04N5/367
Filed: 1996-08-20
Abstract: Image pick-up device (100) reads image pick-up
signals of all the pixels of CCD2 once when an optical
system (1) is in light intercepted state. By comparing
the image pick-up signal from each pixel with a first
threshold value THL1, a possibly defective pixels are
extracted. Thereafter, by reading the image pick-up
signals for a prescribed number of times from the CCD2,
accumulated value of the image pick-up signals of each of
the possibly defective pixels is calculated. Based on the
result of comparison between the accumulated value
corresponding to each of the possibly defective pixels and
second threshold value THL2, an actually defective pixel
is specified from the possibly defective pixels.
Patent EP-0776789-A3 (EP)
Inventor: ONIZUKA TAKAHIRO
IPC: B60R16/02
Filed: 1996-11-27
Abstract: A pair of electric connection boxes are mounted
respectively on a large-size instrument panel and a body
panel in an automobile have respective collective-connecting
connector portions. One or both of the
electric connection boxes is movably supported through
resilient support members within an outer frame which is
fixedly mounted on the associated panel.
Patent EP-0782110-A3 (EP)
Inventor: LEE DAVID K
IPC: G07B17/00
Filed: 1996-12-19
Abstract: A system and method of managing multiple users of an open
metering system, wherein the users have different access privileges,
includes the steps of providing a user password system for vault
access; programming the vault with a plurality of transition states
operatively relating to the user password system; assigning vault
functional access to each user password first entered into the user
password system; and performing a requested vault function when an
entered user password under which the request is made has been
assigned vault functional access for the requested vault function. The
vault is manufactured in a first state in which the user password
system is not activated and the activates the user password system
upon entry of an initial user password which changes the vault to a
second state that accepts requests for vault functions. The vault is
changed to a third state from the second state wherein the user
password system remains activated but another user password must
be entered before a further request for a vault function is accepted.
The requested vault function is rejected when the entered user
password under which the request is made has not been assigned
vault functional access for the requested vault function.
Patent EP-0770905-A3 (EP)
Inventor: REEM RICHARD CARROLL
IPC: G03B17/24
Filed: 1996-10-10
Abstract: A method for producing photographic
images from a photographic film strip (10), of the type
that uses density values of the photographic film
strip to determine the density values of the
produced photographic images,
comprising the steps of:
   a) forming at least two reference
patches (14) of differing exposure conditions onto an
otherwise unexposed portion of the photographic
film strip prior to photographic processing, each
reference patch falling within the total scale of
the photographic film strip;   b) photographically processing the
photographic film strip to form densities
corresponding to the photographic images and said
reference patches;   c) scanning said processed
photographic film strip to form density
representative digital signals for the
photographic images (12) and said reference patches (14);   d) obtaining standard film density
values representative of the photographic film
strip;   e) calculating gamma correction values
from said density representative digital signals
corresponding to said reference patches and said
standard film density values;   f) utilizing said calculated gamma
correction values and said density representative
digital signals corresponding to the photographic
images to form corrected density representative
digital signals; and   g) utilizing said corrected density
representative digital signals to produce
photographic images from the images recorded on
the photographic film strip.
Patent EP-0727769-A3 (EP)
Inventor: CHAN JOSEPH
IPC: G10L15/04
Filed: 1996-02-16
Abstract: A method for reducing the noise in an speech signal by removing the noise from an input speech signal is disclosed. The noise reducing method includes converting the input speech signal into a frequency spectrum, determining filter characteristics based upon a first value obtained on the basis of the ratio of a level of the frequency spectrum to an estimated level of the noise spectrum contained in the frequency spectrum and a second value as found from the maximum value of the ratio of the frame-based signal level of the frequency spectrum to the estimated noise level and the estimated noise level, and reducing the noise in the input speech signal by filtering responsive to the filter characteristics. A corresponding apparatus for reducing the noise is also disclosed. <IMAGE>
Patent EP-0755686-A3 (EP)
Inventor: PRICER KENNETH KURT
IPC: G02C13/00
Filed: 1996-04-30
Abstract: An on-line steam sanitization system and
method for a deionized water supply system for a plant
production line such as a plant for the production and
packaging of contact lenses. The sanitizing operation
is performed by directing a clean deionized steam
through all of the deionized water supply system while
the deionized water supply system is closed, rather than
disassembled and open to possible recontamination as in
the prior art, which provides a much more effective
sanitization operation, and also substantially reduces
the down time for the plant production line. The clean
steam is generated by using available house steam to
heat deionized water from the deionized water supply to
generate a clean steam therefrom which is suitable for
the sanitization operation. The use of steam in an on-line
sanitizing operation in the existing deionized
water supply system required that the production line
equipment be modified to withstand the pressure and heat
of the steam sanitizing operation, which entailed the
removal of reservoirs and their replacement with
pressure regulators, a new manifold design which has a
symmetrical design with an equal number of fixtures
leading to each of the pumps, and by utilizing Kynar
tubes and Kynar fixtures.
Patent EP-0748096-A3 (EP)
Inventor: WANT ROY
IPC: G06F13/00
Filed: 1996-06-05
Abstract: A method for consistently interpreting events generated by a mobile computer in response to
a screen display, where events are transmitted to an application server through an unreliable
communication channel is disclosed. In operation, an epoch number is associated with screen
drawing information created by the application server. Screen drawing information is transmitted
from the application server to the mobile computer for generation of a screen display, and an event is
generated in the mobile computer in response to the screen display. A combination of the event in
response to the screen display and the epoch number associated with the screen display is
transmitted to the application server for processing, and the epoch number received by the
application server is compared to the epoch number last transmitted to the mobile computer. To
ensure consistent operation of the graphical user interface on the mobile computer, the application
server only processes those events having an epoch number that matches the last epoch number
transmitted. Duplicate events are ignored, and events received out of order are buffered and
sequentially processed in the correct order.
Patent EP-0767415-A3 (EP)
Inventor: AGUILERA RAFAEL E
IPC: G06F1/20
Filed: 1996-09-26
Abstract: In a laptop computer (10), CPU-generated heat is thermally
conducted passively to a radiator-like element (80) disposed
behind the LCD (70), which uses the heat to warm the LCD (70).
The CPU (20) is surrounded by a liquid-tight housing (40)
containing a biphase coolant (130). A first tube (110) in fluid
communication with an outlet port (160) in the housing (40)
conveys heat-vaporized coolant to an input port (90) on the
radiator (80). The coolant flows through a plurality of columns
(240) formed in the radiator-like element (80), transferring
heat and condensing in the process. The transferred heat is
radiated to the LCD (70), which is desirably warmed in the
process. The condensed coolant is conducted from an outlet port
(100) in the radiator-like element (80) through a second tube
(120) to an input port (50) in the housing (40). A pressure
sensor (220) may be included to provide a coolant pressure drop
signal that can be used to shutdown the CPU (20) in the event of
a coolant leak.
Patent EP-0803670-A3 (EP)
Title: Zeitverzögert ansprechendes Rückschlag-Drosselventil und damit ausgestattete Flüssigkeitsprühanlage
Inventor: HABLA GERHARD
IPC: F16K23/00
Filed: 1997-03-27
Abstract: Ein zeitverzögert ansprechendes Rückschlag-Drosselventil ist
in einem Gehäuse (1) mit einer im Durchmesser abgestuften
Bohrung (11) durch ein in den im Durchmesser größeren Abschnitt
der Bohrung eingebautes festes Ventilelement (3) und
ein damit zusammenwirkendes bewegliches Ventilelement (2) in
Form eines im Durchmesser abgestuften Differentialkolbens gebildet,
der in der Stufenbohrung um eine gewisse Axialdistanz
verschiebbar ist und in seiner vom festen Ventilelement (3)
entfernten Position zwischen sich und diesem einen größeren
Strömungsdurchlaß und in seiner am festen Ventilelement anstoßenden
Axialposition zwischen sich und diesem einen kleineren,
gedrosselten Strömungsdurchlaß begrenzt. Dabei ist der
Strömungsdurchlaß (24) als Ringspalt (24) zwischen einem am
festen Ventilelement angeordneten, vorzugsweise axial einstellbaren
und zum Differentialkolben vorspringenden Kegelkörper
(35) und einem komplementär kegeligen Bohrungsabschnitt
des Differentialkolbens gebildet. In einer Flüssigkeitssprühanlage
ist ein solches Rückschlag-Drosselventil in
diejenige Pneumatikleitung des zum Antrieb einer Flüssigkeitsdosierpumpe
dienenden doppeltwirkenden Pneumatikkolbens
geschaltet, die der Beaufschlagung zur Erzeugung eines Flüssigkeitsausstoßhubs
dient.
Patent EP-0814072-A3 (EP)
Inventor: HEYDENREICH FRIEDER DR
IPC: C07C39/17
Filed: 1997-06-09
Abstract: Gegenstand der Erfindung ist ein Verfahren zur Herstellung thermostabiler Bisphenole,
bei dem
   a) in im Prinzip bekannter Weise ein Phenol und ein Keton oder Aldehyd
katalytisch an einem sauren Ionenaustauscherharz in Gegenwart eines
Cokatalysators zu dem entsprechenden Bisphenol umgesetzt werden,   b) das nach a) erzeugte Reaktionsgemisch durch einen Behälter, welcher mit
einem anorganischen Oxid gefüllt ist, geleitet wird,   c) aus dem nach b) gewonnenen Reaktionsgemisch in im Prinzip bekannter
Weise Bisphenol isoliert wird, den üblichen Reinigungsschritten unterzogen
und gegebenenfalls das in einem weiteren Verfahrensschritt zunächst
erstarrte Bisphenol zur Weiterverarbeitung aufgeschmolzen wird.
Patent EP-0823559-A3 (EP)
Title: Hydraulische Steuereinrichtung
Inventor: LOEDIGE HEINRICH
IPC: F15B13/01
Filed: 1997-07-19
Abstract: Es wird eine hydraulische Steuereinrichtung (10)
vorgeschlagen, mit der eine lastkompensierte
Volumenstromsteuerung beim Heben und Senken eines
einfachwirkenden Motors (11) steuerbar ist. In einer
Zulaufleitung (18) liegt ein erstes Zwei-Wege-Proportionaldrosselventil
(19) und ein die Last absicherndes
Rückschlagventil (21), während in einer Ablaufleitung (23)
ein zweites Zwei-Wege-Proportionaldrosselventil (24)
geschaltet ist, denen in einem gemeinsamen Leitungsabschnitt
(26) eine Druckwaage (22) zugeordnet ist. Das erste
Proportionaldrosselventil (19) liegt in einem Steuerkreis
(31, 32, 35, 40) mit Wechselventil (34) und steuert die
Umschaltung der Druckwaagensteuerung, so daß die Druckwaage
(22) in beiden Stömungsrichtungen, also bei Heben und
Senken, wirksam wird.
Patent EP-0890450-A3 (EP)
Inventor: JOHNSON STEVEN M
IPC: B42C1/12
Filed: 1997-07-31
Abstract: An electric stapler (11) is carried on a transport mechanism (27)
for an output bin selector of a sheet media handling apparatus such as a printer
having multiple output bins (17). The stapler (11) is established in alignment
with an output bin associated with the diverter (29), so that a movement of the
diverter (29) to one of the output bins (17) also effects a corresponding
movement of the stapler (11) to the same output bin. This permits print jobs
which are directed to specific output bins (17) to be selectively stapled.
Patent EP-0831607-A3 (EP)
Inventor: INAMORI NOBUYA
IPC: H03J7/18
Filed: 1997-09-12
Abstract: To prevent the generation of radio waves of local oscillation from an FM
multiplex receiver 11 within a frequency band which adversely affects an FM radio
12 without providing an isolation buffer. 
     The FM multiplex receiver 11 and the FM radio 12 are connected via a main
controller 13. The main controller 13 discriminates whether or not the FM radio
12 is on. In the case that the FM radio 12 is on, the main controller 13 controls
the tuning of the FM multiplex receiver 11 lest the tuning frequency of the FM
multiplex receiver 11 should be set to a specified prohibited frequency.
Patent EP-0814380-A3 (EP)
IPC: G03C5/00
Filed: 1993-06-02
Abstract: A method for manufacturing a liquid jet recording
head includes a first process of forming an ink flow
passage pattern on a substrate by a resin layer; a
second process of forming a covering resin layer to
cover a resin layer on the resin layer; a third process
of forming an ink discharging port pattern by a
material having resistance to an oxygen plasma on the
surface of the covering resin layer; a fourth process
of forming ink discharging ports by dry etching the
resin layer by the application of the oxygen plasma
with the ink discharging port pattern as a mask; and a
fifth process of eluting the resin layer. This method
enables the ink discharging ports to be formed without
cutting the substrate and at the same time, the
distance between the ink discharging pressure
generating elements and the orifices to be controlled
rigidly; hence making it possible to manufacture a
liquid jet recording head having a stabilized
discharging characteristic.