baber/WOPTO huggingface dataset:
Patent DD-269053-A3 (DD)
Title: Verfahren zur schaumregulierung bei der schaumflotation
Inventor: CICHOS CHRISTOPH
IPC: B03D1/02
Filed: 1987-08-05
Abstract: Die Erfindung betrifft ein Verfahren zur Schaumregulierung bei der Schaumflotation, darueber hinaus kann es auch bei anderen Prozessen, die durch eine Schaumentwicklung gestoert werden, angewandt werden. Bei dem Verfahren wird eine geringe Menge Oel getrennt vom Sammler bzw. von der Sammlerdosierung direkt unter die Schaumschicht zumindestens einer Flotationszelle zugegeben. Als unpolare Oele werden alle Oele angewandt, die bei der Flotation mit Sammler/Oel-Emulsionen und bei der Agglomerationsflotation einsetzbar sind und die geeignete Dichte und Viskositaet besitzen. Vorzugsweise werden technische aliphatische Kohlenwasserstoffe, Dieselkraftstoffe oder Schmieroele verwendet.
Patent EP-1038534-A3 (EP)
Inventor: SANNICOLO FRANCESCO
IPC: A61K47/48
Filed: 1995-11-20
Abstract: Process for the preparation of a pharmacologically active chemical
combination constituted by the association, through chemical bonds, of
units equal to one another, having each an own pharmacological
activity, and with the general formula:
 M-A-X-B-M 
where M indicates said unit having an own pharmacological activity, X
indicates a "bidentate" structure suitable to interconnect the M units, A
and B indicate functional groups either equal to of different from one
another which allow the interconnection between M and X.
Patent EP-1045597-A3 (EP)
Inventor: LUEBCKE GEROLD
IPC: H04N9/20
Filed: 2000-04-01
Abstract: The invention relates to the screen grid
calibration (U G2 ), also called G2 calibration, of colour
picture tubes (1). In this case, it is based, in
particular, on television sets having colour picture
tubes in which the cut-off points are automatically
readjusted by means of so-called automatic cut-off
circuits. During G2 calibration, a DC voltage reference
corresponding to the black value is set at the cathodes
(K) of the colour picture tube, which cathodes are driven
by an RGB signal. 
     According to the invention, in a first step, a
voltage potential changeover is carried out, by means of
an electronic switch (DS), at the control electrodes (G1)
of the colour picture tube (1), which control electrodes
are at reference potential (earth) for the RGB signal
driving. In a second step, the screen grid voltage (U G2 )
is set in such a way that field and/or line flyback
stripes are just visible, and/or are reduced until the
field and/or line flyback stripes actually disappear, the
transition being utilized as an indicator of the fact
that the cathode (K) at the largest positive potential
compared with the remaining cathodes (K) is now precisely
at a threshold (V cc ) corresponding to the maximum voltage
available to the cathodes (K). After this setting of the
screen grid voltage (U G2 ), the control electrodes (G1) are
reset to reference potential by means of the switch (DS).
Patent EP-1048320-A3 (EP)
Inventor: KNUTESON ERIC A
IPC: A61N1/05
Filed: 2000-04-20
Abstract: There is disclosed an adjustable medical apparatus
for anchoring a lead to a cranial burr hole. The
apparatus comprises generally an anchoring plate 12
mounted to and over a cranial burr hole, an anchoring
arm 14 pivotally mounted to the anchoring plate, and a
resilient sleeve 16 mounted between the anchoring plate
and the anchoring arm. The resilient sleeve defines an
aperture 18 for receiving the lead. Once an implanted
lead is inserted into the aperture in the resilient
sleeve 16, the anchoring arm 14 is pivoted around the
sleeve creating a clamping force on the resilient
sleeve. The resilient sleeve in turn creates a clamping
force on the lead body, thereby anchoring the lead
relative to the anchoring apparatus and thus relative to
the cranium. Significantly, the anchoring apparatus
accommodates various sized lead bodies which are used
within various sized burr holes.
Patent EP-1043056-A3 (EP)
Inventor: DUDREY DENIS J
IPC: B01D46/24
Filed: 1996-04-12
Abstract: An air filter is described comprising an inner filter
construction having filter media with an upstream side; a
flexible, removable and replaceable sleeve filter of media
positioned to contain the filter media of the inner filter
construction; said sleeve filter being removable from said
inner filter construction by sliding the sleeve filter over
an end of the inner filter construction. Also described is
a method of preparing an air filter arrangement for use.
Patent EP-1076101-A3 (EP)
Inventor: BURATO BRUNO
IPC: B65H29/36
Filed: 2000-06-05
Abstract: A method for folding piles of flexible objects in sheet form, in particular
skins, characterised by causing the pile of objects to descend progressively,
starting from its central part, through a transverse gap (18) provided in the
pile-forming belt conveyor (16), the pile, which is folded into two parts as it
descends, being collected on a moving underlying collection belt conveyor
(20).
Patent EP-1071041-A3 (EP)
Inventor: SHIMHA VIKRAM
IPC: G06T5/40
Filed: 2000-07-12
Abstract: A method generates a histogram of a volume data set in a rendering pipeline.
The volume data set includes a plurality of samples stored in a memory. Each
sample is partitioned in parallel into a plurality of field according to a plurality
of format registers, there is one format register for each field. Entries of a
plurality of tables are indexed in parallel with the plurality of fields, there is one
entry indexed in each table by each field. The indexed entries are incremented
to accumulate a histogram of the fields of the samples of the volume data set.
Patent EP-1081920-A3 (EP)
Inventor: RYU YEON-SEUNG
IPC: H04L29/12
Filed: 2000-08-25
Abstract: A method for enabling a first terminal on a packet-based
network to communicate with a second terminal accessing a
remote access server, comprises the steps of registering the
aliases and IP (Internet Protocol) addresses of the first
terminal and remote access server into the gatekeeper, letting
the first terminal send to the gatekeeper a message for
requesting a connection with the second terminal, causing the
gatekeeper to request the remote access server to connect with
the second terminal even not registered in the gatekeeper,
causing the remote access server to request the second terminal
to register its alias and IP address in the gatekeeper, and
establishing communication between the first and second
terminals through the gatekeeper.
Patent EP-1086803-A3 (EP)
Inventor: WARBURTON-PITT STEPHEN
IPC: B31B19/84
Filed: 2000-08-29
Abstract: The combination of a bag (10) and tubes (24,26) connected thereto
for use in pharmaceutical manufacturing and for holding
health care related solutions is formed entirely of
silicone. This avoids the previous problem of the
releasing into the held fluids of plasticizers or plastic
additives contained in the PVC material making up prior
bags.
Patent EP-1126676-A3 (EP)
Inventor: HIRAYAMA TOMOSHI
IPC: G06Q50/00
Filed: 2000-11-08
Abstract: A network system and communication method of same, a communication
system, an information relaying apparatus (400) and method of the same, and an
information providing apparatus (300), which prevent personal information from being
revealed when requesting more detailed material from a web page providing apparatus,
wherein when a user system views a web page established by a web page carrying
computer, if the user clicks a "CALL ME" button (315) for inquiry, an information
input screen controlled by a button management computer is displayed; when the user
inputs his or her ID and inquiry content etc. from there, this information is transferred
to an information relaying system and an identification number that does not enable
identification of the user system is attached and transferred as the inquiry information
with respect to an information providing system; and, when the information providing
system replies to the user, this identification number is converted to the ID for
identifying the user by the information relaying system for the response.
Patent EP-1085179-A3 (EP)
Inventor: TAKAKU YUTAKA
IPC: F02B77/08
Filed: 1995-12-18
Abstract: The leak of exhaust system is detected by leak detection
means (20), and when leak was detected, the diagnosis relating to
air-fuel ratio feedback control (11) or catalyst (6) is stopped or
corrected (22). A place and an amount of the leak are detected
and as various control or diagnosis etc. are stopped or
corrected according to the detected effect, over heat of the
catalyst, incrementation of the harmful exhaust-gas and the
false diagnosis of the catalyst can be prevented suitably.
Patent EP-1111315-A3 (EP)
Inventor: LANG RAINER DR
IPC: F25B49/04
Filed: 2000-12-12
Abstract: The heat pump has several modules, whereby there are at least three heating medium circuits connected together in addition to a load circuit containing a load, a pump and two heat exchangers. One heating medium circuit has all absorbers and desorbers, another all condensers and another all evaporators of the modules. At least one changeover device enables the absorbers and desorbers to be changed over in function in turn. The heat pump has several modules, whereby there are at least three heating medium circuits (W1-W3) connected together in addition to a load circuit containing a load (V), a pump and two heat exchangers (KWT,NWT). One heating medium circuit has all absorbers (A1-A3) and desorbers (D1-D3) of all modules (M1-M6) connected in series with high and low temperature heat exchangers and a pump, another has the condensers (K1-K3) in series with a condenser heat exchanger and pump and another the evaporators (V1-V3) in series with an evaporator heat exchanger and a pump. At least one changeover device connected to the desorbers and absorbers enables the absorbers and desorbers to be changed over in function in turn.
Patent EP-1045329-A3 (EP)
Inventor: GARDNER RICHARD LYNN JR
IPC: G06K7/10
Filed: 2000-03-21
Abstract: An improved optical assembly for acquiring an image of an object (300) is
disclosed. The optical assembly (200) comprises an illuminator (260) used to
illuminate the object (300) and an imaging device (280) used to generate an image
of the object (300). The illuminator (260) has a light source (240) associated with
an illuminating lens (262) wherein the illuminating lens (262) has an optical axis
(278). A light beam (201) is generated by the light source (240) and passes
through the illuminating lens (262) to illuminate the object (300). The imaging
device (280) has a photosensor (284) associated with an imaging lens (282)
wherein the imaging lens (282) has an optical axis (296). An image beam (288,
291) of light reflects from the object (300) and is focused by the imaging lens
(282) onto the photosensor (284). The light beams associated with the illuminator
(260) and the imaging device (280) are steered to intersect at a common point on
the object (300). Steering the light beam (201) is accomplished by spacing the
light source (240) a distance (232) from the optical axis (278) of the illuminating
lens (262). Steering the image beam (288, 291) is accomplished by spacing the
photosensor (284) a distance (234) from the optical axis (296) of the imaging lens
(282).
Patent EP-1120847-A3 (EP)
Inventor: CHUNG HING KA
IPC: H01M6/16
Filed: 2000-07-24
Abstract: There is disclosed a solid state rechargeable electric battery (10) including a
number of anode plates (7) interposed among a number of cathode plates (8) in which
the anode plate (7) includes an aluminium foil (41) coated with a layer of mixture (43)
of lithium manganate, chromium and fluoride. The cathode plate (8) includes a copper
foil (47) coated with a layer of mixture (49) containing petroleum coke. Provided
among the anode plates (7) and cathode plates (8) is a solid state electrolyte (14) made
up of lithium perchlorate dissolved in ethylene carbonate and diethyl carbonate.
Patent EP-1072191-A3 (EP)
Inventor: KAWASAKI KEN ICHI
IPC: A01K89/0155
Filed: 2000-07-26
Abstract: A dual-bearing reel-braking device for minutely adjusting braking force and enabling alteration of braking-force adjustment ranges. The dual-bearing reel centrifugal braking mechanism brakes the spool (12) under centrifugal force, and includes a cylindrical brake element (51), a plurality of shifters (52), a switching mechanism (59), and a shifting mechanism (54). The brake element (51) is fitted non-rotatably in the reel unit and allowed to shift in the spool axial direction. The shifters (52) are fitted to a plurality of guide shafts (56) on which they are allowed to shift, stood radially on the rotary member (53), which is coupled with the spool (12). Differing numbers of the shifters (52) are brought into contact with the brake element (51) by shifting the brake element (51) axially. The switching mechanism (59) switches the posture of the shifters (52) between an inoperative posture in which they cannot contact the brake element (51), and an operative posture in which they can, by changing the positions of the shifters (52). The shifting mechanism (54) shifts the brake element (51) axially.  <IMAGE>
Patent EP-1094524-A3 (EP)
Inventor: SHIMIZU NAOHIRO
IPC: H01L29/739
Filed: 2000-10-17
Abstract: Plural p + -type regions (12,13) are formed at a silicon substrate (11), and thereafter,
an n + -type epitaxial growth layer (14) is formed. Then, narrow concave portions (15A,15B) are
formed so as to be extended between the surface of the epitaxial growth layer (14)
and the silicon substrate (11) and to have the almost same lateral sectional shape.
As a result, remaining parts, defined by the concave portions (15A,15B), of the epitaxial
growth layer (14) on p + -type field limiting rings are separated from the silicon
substrate (11), and thus, a depletion layer is spread beyond the field limiting rings (20)
and a large forward voltage-resistance can be realized.
Patent EP-1063758-A3 (EP)
Inventor: SASAKI MASAYOSHI
IPC: H02M3/28
Filed: 2000-06-21
Abstract: The power supply device (1) comprises a plurality of resonance type
switching converters (4, 5) connected in parallel relative to a load (10), frequency
control circuits (6, 7) for controlling respectively the switching frequencies of the
switching converters (4, 5), a feedback circuit (8) for feeding back the voltage
applied to the load (10) and a resonance current balance circuit (9) for detecting
the wave heights of the resonance currents flowing respectively through the
switching converters (4, 5) and comparing them. The frequency control circuits
(6, 7) control the switching frequencies so as to make the voltage applied to the
load show a predetermined voltage value and also make the wave heights of the
resonance currents equal to each other. 
     The switching converters (4, 5) of the power supply device are adapted to
equally share the power output of the device.
Patent EP-1208974-A3 (EP)
Inventor: VAN DAMME MARC
IPC: B41C1/10
Filed: 2001-10-18
Abstract: A negative-working heat-sensitive material for making a
lithographic printing plate by direct-to-plate recording is
disclosed. The material comprises in the order given a lithographic
base having a hydrophilic surface, an oleophilic imaging layer and
a cross-linked hydrophilic upper layer which comprises an organic
compound derived from sulfonic acid, sulfuric acid, phosphoric acid
or phosphonic acid. Materials according to the invention are
characterized by an increased water-acceptance in the non-printing
areas, which allows a rapid start-up of the press.
Patent EP-1116901-A3 (EP)
Inventor: NIIMI MASAMI
IPC: F16H55/08
Filed: 2001-01-09
Abstract: A planetary gear speed reduction mechanism (100) has a
sun gear (1), an internal gear (2) and a plurality of planetary
gears (3) disposed between both gears (1, 2). Each tooth (10)
of the sun gear (1) has a tapered portion (11) formed at a front
end thereof such that the tapered portion (11) tapers off in
the axial direction. The tapered portion (11) has a pair of
symmetrical inclined surfaces (11b) whose width is tapered off
in the circumferential direction from a tooth surface (10b)
of each tooth (10) and a tapered surface (11a) whose peripheral
surface is tapered off in the radial direction from an end of
a tooth crest surface (10a). In the process of inserting the
sun gear (1) into a space among the planetary gears (3), the
sun gear (1) is inserted thereinto under the guide of the
inclined surface (11b) by slightly rotating the sun gear (1).
Patent EP-1136238-A3 (EP)
Inventor: HINZ BERNHARD
IPC: B29C70/44
Filed: 2001-02-08
Abstract: Vacuum injection process for manufacturing fiber reinforced composite products involves evacuating second chamber causing resin to flow into preform in adjacent evacuated first chamber A fiber preform (1) with a flow aid is placed on a tool (3) and covered with a gas permeable, but matrix fluid impermeable membrane (7) to form a first chamber (25). A second chamber (27) is created adjacent to the first and sealed against the tool by a film (19). Air is extracted from the second chamber causing matrix material to be drawn from storage into the evacuated first chamber and the flow aid distributes the fluid over the preform surface which it then impregnates. An independent claim is made for the process equipment.
Patent EP-1146629-A3 (EP)
Inventor: DWELLEY DAVID M
IPC: H02M3/155
Filed: 2001-03-26
Abstract: A high efficiency control circuit for
operating a buck-boost switching regulator is provided.
The switching regulator can regulate an output voltage
higher, lower, or the same as the input voltage. The
switching regulator may be synchronous or non-synchronous.
The control circuit can operate the
switching regulator in buck mode, boost mode, or buck-boost
mode. In buck mode, the switching regulator
regulates an output voltage that is less than the input
voltage. In boost mode, the switching regulator
regulates an output voltage that is greater than the
input voltage. In buck and boost modes, less than all
of the switches are switched ON and OFF to regulate the
output voltage to conserve power. In buck-boost mode,
all of the switches switch ON and OFF to regulate the
output voltage to a value that is greater than, less
than, or equal to the input voltage.
Patent EP-1156585-A3 (EP)
Inventor: MATSUMOTO MITSUHIRO
IPC: H01P1/185
Filed: 2001-04-10
Abstract: A phase shifter (10) includes a comb-line (13) formed by first and second transmission lines (11 and 12) electromagnetically coupled with each other and a plurality of variable-capacitance diodes (D11, D12) connected to the first and second transmission lines (11 and 12) forming the comb-line (13). In the phase shifter (10), one end of the first transmission line (11) is connected to an input terminal (P i ), one end of the second transmission line (12) is connected to an output terminal (P o ), and the variable-capacitance diodes (D11, D12) are connected between the other ends of the first and second transmission lines (11 and 12) and the corresponding grounds.
Patent EP-1148013-A3 (EP)
Inventor: ABE MIKINOBU
IPC: B65H31/02
Filed: 2001-04-17
Abstract: A stacker on which a recording medium discharged from an outlet (13) of a recording apparatus is placed, is movable between a first position for closing the outlet (13) and a second position for opening the outlet (13). A sheet receiving face (37) receives the discharged recording medium, while being a first form when the stacker is placed in the first position, and being a second form when the stacker is placed in the second position. The sheet receiving face (37) is formed with at least one aperture (45) in an upstream end portion with regard to a sheet discharging direction. A holder supports the upstream end portion of the sheet receiving face (37). The holder includes at least one retainer (47) engaged with the aperture (45) so as to prevent the sheet receiving face (37) from deforming upward. <IMAGE>
Patent EP-1152180-A3 (EP)
Title: Armatur zum Befestigen eines Wellrohres in einer Wandöffnung
Inventor: RUMPEL JUERGEN
IPC: F16L5/00
Filed: 2001-05-03
Abstract: Eine Armatur zum Befestigen eines Wellrohres (7) in einer
Wandöffnung (2) hat eine Hülse (1) zur Aufnahme des Wellrohres
(7) mit Befestigungsmitteln zum Festlegen der Hülse (1) in der
Wandöffnung (2) und mindestens einen an der Hülse (1) ausgebildeten
Haltefinger (19), der radial elastisch bewegbar ist
und einen Innenvorsprung (21) für den Eingriff in das Wellrohr
(7) trägt. Eine Schraubhülse (5), die die Hülse (1) umgibt und
mit ihr im Gewindeeingriff steht, hat an ihrer Innenwandung
zwei Abschnitte unterschiedlichen Durchmessers, von dem der
eine Abschnitt den oder die Haltefinger (19) gegen radiales
Aufspreizen blockiert, während der andere Abschnitt ein radiales
Aufspreizen des Haltefingers und damit eine Freigabe des
Wellrohres gestattet.
Patent EP-1164643-A3 (EP)
Inventor: YOSHITAKE TOMONOBU
IPC: H01L27/02
Filed: 2001-06-05
Abstract: A lightly doped n- type semiconductor layer (12) is epitaxially grown on a
heavily doped n- type semiconductor substrate (11), and a heavily doped n-type
impurity region (13), a lightly doped p- type deep guard ring (15) and a
heavily doped p- type shallow impurity region (14) are formed in said lightly
doped semiconductor layer (12) in such a manner that a diode (20) has a major
p-n junction (a) between the heavily doped n- type impurity region (13)
and the heavily doped p-type shallow impurity region (14) and other p-n
junction (b) between the lightly doped n- type semiconductor layer (12) and
the lightly doped p- type guard ring (15), wherein the other p-n junction (b) is
wider in area than the major p-n junction (a) so that the breakdown voltage is
adjustable without increase of parasitic capacitance dominated by the other p-n
junction (b).
Patent EP-1170026-A3 (EP)
Inventor: LUPPI LIBERO
IPC: A61M16/06
Filed: 2001-06-20
Abstract: A helmet for artificial respiration without the aid of masks or tracheal
tubes, which comprises a containment body (1), with at least one optically
transparent portion (6), inside which the head of a patient can be
accommodated hermetically. The containment body (1) has an air intake
(10) which is connected to a ventilation apparatus and an outlet (11), the
helmet also comprising a suffocation-preventing valve (20) which is
suitable to connect the inside of the containment body to the outside if a
pressure below a presettable value occurs inside the helmet.
Patent EP-1221426-A3 (EP)
Inventor: SHAW JACK B
IPC: B66C23/90
Filed: 2001-01-09
Abstract: A crane safety device comprising a plurality of wind speed and
direction sensors (53) and a control console (48) to display this
information and to limit the operation of the crane to safe conditions.
Other sensors for boom length (68) etc. are used to evaluate safe
conditions. The wind sensor is pivoted and has a counterweight (65) to
ensure that the sensor remains vertical at all boom angles. 
     A crane control decision network (66) is also disclosed for
programming the setup of the crane.
Patent EP-1132968-A3 (EP)
Inventor: KWASNICK ROBERT FORREST
IPC: G01T1/20
Filed: 2001-01-08
Abstract: In an imager (10) having an array of light-sensitive elements and employing
striped common electrodes (38, 40) with exposed edges (64) of preimidized
polyimide layers above the light-sensitive imaging elements are sealed with
the material of the common electrode (e.g., indium tin oxide). Similarly,
exposed preimidized polyimide edges in electrical contacts for the array and
bridge members electrically coupling adjacent light-sensitive imaging
elements are also sealed with the material of the common electrode.