baber/WOPTO huggingface dataset:
Patent EP-0518670-A3 (EP)
Title: Ink jet recording apparatus
IPC: B41J2/505
Filed: 1992-06-11
Abstract: A recording head having a plurality of recording elements can operate in a first recording mode for recording a desired image by performing a single scan operation on a predetermined region on a recording medium, and a second recording mode for recording a desired image by recording a thin image a plurality of number of times by performing a plurality of number of times of scan operations on the predetermined region. The scan speed in the second recording mode is set to be higher than that in the first recording mode. For example, when the scan speed in the second recording mode is N times that in the first recording mode, the driving operation of the plurality of recording elements is controlled to obtain a dot pattern in which the minimum dot distance in the scan direction in the second recording mode is N times or more that in the first recording mode. Image quality can be improved without decreasing the throughput. <IMAGE>
Patent EP-0574683-A3 (EP)
IPC: B23B31/30
Filed: 1993-04-30
Abstract: The invention relates to a coupling for the frictional attachment of a shaft (1) to a machine part (2) surrounding the latter, the coupling having the following features:     1.1 a housing (3) which forms an annular chamber (4);   1.2 a piston axially displaceable in the annular chamber (4); 1.3 a tapered design of one circumferential surface of the piston (5) or of a surface facing it; 1.4 the annular chamber (4) has pressure connections (6, 7) in its axial end regions.   The invention is characterised by the following features:   1.5 the housing (3) has only a single sleeve resting with its outer circumferential surface on the inner surface of the hole in the machine part (2) and with its inner circumferential surface on the outer circumferential surface of the piston (5);   1.6 the housing (3) rests on the shaft (1) at both its ends; 1.7 the said ends of the housing (3) are sealed off relative to the shaft (1) (pressure seal or welding); 1.8 the inner and outer circumferential surfaces of the piston (5) each have a recess (12, 13) extending over a significant part, preferably two thirds, of its length.   <IMAGE>
Patent EP-0572039-A3 (EP)
IPC: C06F3/00
Filed: 1991-12-20
Abstract: A pyrotechnic compsn. is claimed which includes ferrophosphorus. Also claimed is the following: a safety match having a head coated in the compsn. The compsn. contains potassium chlorate, a binder, a thickener, a filler and a foaming agent to the exclusion of sulphur, ZnO or a dichromate. Amt. of potatssium chlorate is 40-60 dry wt.%, and the proportion of ferrophosphorus is in excess of 4 dry wt.%. The ferrophosphorus has a particle size of 5-100 microns. The binder is gelatine, or animal glue and is present as 3-12 dry wt.%. The filler is felspar or another siliceous mineral. The compsn. further contains up to 10 dry wt.% of iron oxide as pigment. The density of the formulation when in the form of a wet compsn. is 1.0-1.4 g/cm3.
Patent EP-0616288-A3 (EP)
Title: Automatic invocation of computational resources without user intervention.
Inventor: HART PETER
IPC: G06F3/048
Filed: 1993-11-25
Abstract: A system is described for automatically invoking computational resources without intervention or request from a user of the system. In the system a query-free information retrieval system is described in which the exact technical documentation contained in existing user or other technical manuals is provided to a user investigating apparatus having a fault. The user enters symptoms based upon the user's analysis of the apparatus, and in response the system provides information concerning likely faults with the apparatus. As the symptoms are entered, the relative value of individual faults is determined and related to the symptoms they cause. The user can then select technical information relating to probable faults in the system. <IMAGE>
Patent EP-0580393-A3 (EP)
Title: Lithographic printing plate
Inventor: LEWIS THOMAS E
IPC: B41C1/05
Filed: 1993-07-20
Abstract: Lithographic printing plates suitable for imaging by means of laser devices that emit in the near-infrared region. Laser output either ablates one or more plate layers or physically transforms a surface layer, in either case resulting in an imagewise pattern of features on the plate. The image features exhibit an affinity for ink or an ink-abhesive fluid that differs from that of unexposed areas. <IMAGE>
Patent EP-0652253-A3 (EP)
Title: Cycloolefin resin compositions.
Inventor: KAWAMOTO KEIJI
IPC: C08L23/00
Filed: 1990-01-12
Abstract: The cycloolefin resin compositions of the present invention comprise a thermoplastic resin containing an olefin polymer having an alicyclic structure, specific stabilizers selected from phenolic stabilizers, organic thioether stabilizers, organic phosphite stabilizers, UV-ray absorbers and hindered amine stabilizers. The cycloolefin resin compositions show excellent thermal aging resistance and weathering resistance by the use of specific stabilizers, and therefore they are favorably used for forming optical instrument parts. Furthermore, the thermoplastic resin may be prepared from an olefin polymer having an alicyclic structure and a flexible polymer or flexible polymers. The incorporation of the flexible polymer especially improves the mechanical strength of the resultant products, and therefore the resin compositions are favorably used for machine parts, electronic parts, automobile parts, etc.
Patent EP-0697283-A3 (EP)
Title: Method for starting a dampening unit of an offset printing press
Inventor: MUELLER JOACHIM
IPC: B41F33/10
Filed: 1995-07-13
Abstract: Before the damp applicator roller (3) is placed against the damping roller (1) which supplies the damping medium, the damping roller is driven at such a speed that its circumferential speed coincides with that of the damp applicator roller (3). The speed for driving the damping roller (1) supplying the damping medium is determined from a preselectable basic speed for starting up the offset printing machine. After the input of the command for setting the applicator roller against the damping roller the latter is first accelerated to the proposed speed and then the applicator roller is moved time delayed up to the damping roller.
Patent EP-0758087-A3 (EP)
Inventor: NAKAMURA TAKESHI
IPC: G01P21/00
Filed: 1995-10-06
Abstract: In an acceleration detecting apparatus, an acceleration sensor
signal normally contains not only a necessary signal component
(i.e., acceleration information), but also an unnecessary
signal component (e.g., drift component and gravity acceleration
component). This unnecessary signal component can be
simply removed from the acceleration sensor signal to obtain
only the necessary acceleration signal component for acquisition
of correct acceleration information. An acceleration
detecting apparatus includes an acceleration sensor for sensing
acceleration of an automobile along a drive direction of the
automobile to output an acceleration sensor signal, and a
removing unit for using the acceleration sensor signal obtained
when an engine revolution speed of the automobile is constant
as a correction signal and for removing the correction signal
from another acceleration sensor signal acquired subsequent to
the first-mentioned acceleration sensor signal.
Patent EP-0712963-A3 (EP)
IPC: E02F3/92
Filed: 1995-11-21
Abstract: A device for removing dredging material from a water bed, comprising 
a rotatable cutting head (2) for cutting away the dredging material, and 
also conveyance means (4) for discharging the dredging material cut 
away, which conveyance means comprise a pump (5) which is connected to a 
pressure line. For complete removal of the dredging material cut away, 
the suction side of the pump is connected to a bucket (1), in which 
bucket the cutting head is situated. The suction connection of the pump 
also opens into the bucket.
Patent EP-0683241-A3 (EP)
Title: Duplex stainless steel with high corrosion resistance.
Inventor: PARK YONG SOO
IPC: C22C38/44
Filed: 1995-05-19
Abstract: A corrosion resistant duplex stainless steel having an austenite-ferrite duplex phase matrix, less content of the expensive nickel and higher the resistance to both stress corrosion cracking and pitting in environments containing chloride ion is disclosed. The stainless steel is also scarcely influenced by the aging heat treatment. This stainless steel includes 20-30 wt% chromium, 3-9 wt% nickel, 3-8 wt% molybdenum, 0.20 wt% or less carbon, 0.5-2.0% silicon, 3.5 wt% or less manganese, 0.2-0.5% nitrogen and a balance of iron. The stainless steel may include at least one element selected from the group of 1.5 wt% or less titanium, 3 wt% or less tungsten, 2 wt% or less copper, and 2 wt% or less vanadium and include at least one element selected from the group of 0.001-0.01 wt% boron, 0.001-0.1 wt% magnesium, 0.001-0.1 wt% calcium, and 0.001-0,2 wt% aluminum. <IMAGE>
Patent EP-0665030-A3 (EP)
Inventor: FOGARTY THOMAS J
IPC: A61N1/05
Filed: 1995-01-26
Abstract: One embodiment of the defibrillator
electrodes (36) includes a flexible conductive mesh (38) and
non-conductive mesh (40). Another embodiment of the
defibrillator electrodes includes a flexible
conductive mesh, a non-conductive mesh and an
insulator therebetween. A third embodiment of the
defibrillator electrode compensates for the shape of
a human heart. 
     Methods for implanting the defibrillator
electrodes include rolling an electrode and inserting
the rolled electrode into a subxiphoid opening while
thorascopically observing the insertion and
manipulation of the defibrillator electrode.
Patent EP-0733360-A3 (EP)
IPC: A61K31/201
Filed: 1993-11-22
Abstract: The negative symptoms of schizophrenia and/or low cell membrane levels of 
EFAs may be treated with a combination of arachidonic acid and docosahexaenoic acid.
Patent EP-0747048-A3 (EP)
Inventor: TAKAHASHI HIDEHIKO
IPC: A61K8/49
Filed: 1996-06-10
Abstract: Strong 5α-reductase inhibitors are extracted and
fractionated from  Thuja   orientalisis  and other similar crude
drugs or they may be purified as diterpenes in isolated form.
The inhibitors are used either on their own or as active
ingredients of therapeutics in the treatment of diseases caused
by the overactivity of 5α-reductase or the hypersecretion of
androgens, such as male pattern baldness, androgenetic
alopecia, hirsutism, acne, prostatomegaly and cancer of the
prostate.
Patent EP-0772169-A3 (EP)
IPC: G08B15/00
Filed: 1996-10-26
Abstract: A surveillance system comprises a video camera (300) 
generating a video output signal (Vo) coupled to a video recorder 
(300A) having remote control capability. A motion detector (100) 
generates a signal (11) indicative of detected motion and 
responsive to the signal indicative of detected motion a control 
unit (200) generates a first control signal (21) for the video 
recorder (300A). The first control signal (11) initiates a recording 
mode in the video recorder (300A) and at cessation of the detected 
motion the recording mode is terminated. In the surveillance 
system described, battery powered operating time is extended by 
powering only the motion detector (100) during periods of 
inactivity. Recording media (300B) usage is conserved by only 
recording periods of detected motion and may be further 
conserved by recording only predetermined frames.
Patent EP-0746060-A3 (EP)
IPC: H01R13/658
Filed: 1993-03-08
Abstract: A shielded back plane connector comprises a header 
assembly (2) and a daughter board connector (4). The 
daughter board connector includes an upper and lower shield 
(22,24) and side-by-side stacked contact modules (20) in a 
housing (12). The modules (20) have intermediate portions 
(62) moulded into insulating webs (58). Cross-talk shields 
(100) can be positioned intermediate the modules (20) thereby 
reducing the cross-talk between adjacent contacts. Each 
web (58) has a recess (10) profiled to receive a respective 
cross-talk shield (100) such that the stacking thickness of 
the modules (20) remains constant whether or not a cross-talk 
shield (100) is present between the modules (20).
Patent EP-0724219-A3 (EP)
Inventor: FURUSHIMA SUSUMU
IPC: G06F12/02
Filed: 1996-01-24
Abstract: In a memory system capable of using a common address for
reading out a combination of upper-digit data and lower-digit
data, there are provided an upper-digit memory element 1 for
exclusively storing upper-digit data α(0,0)--α(i,n-1); a
lower-digit memory element 2 for exclusively storing lower-digit
data β(0)---β(i); and inherent address designating means
3-6 for designating individual inherent addresses ADR-a, ADR-b
of the upper-digit memory element 1 and the lower-digit memory
element 2 in accordance with first address A(0,0)---A(i,n-1)
specifying a read or write position, and for designating an
inherent address ADR-b of the lower-digit memory element 2 in
accordance with second address B(0)---B(i) used for reading or
writing only the lower-digit memory element 2. When the upper-digit
data are stored into the upper-digit memory element 1
the first address A(0,0)--A(i,n-1) is designated, while when
the lower-digit data are stored into the lower-digit memory
element 2 the second address B(0)---B(i) is designated,
thereby omitting bit arithmetic computations in the storing
operation of upper-digit data and lower-digit data to the same
address. When the data are read out, the first address A(0,0)---A(i,n-1)
is designated to read out a combination of upper-digit
data α(0,0)--α(i,n-1) stored in the upper-digit memory
element 1 and lower-digit data β(0)---β(i) stored in the
lower-digit memory element 2.
Patent EP-0761713-A3 (EP)
Inventor: ASAKURA RYOSUKE
IPC: C08G63/78
Filed: 1996-08-28
Abstract: Disclosed is a method for producing polyesters by
polymerizing terephthalic acid and/or its ester-forming
derivative, and a glycol and/or its ester-forming derivative
in a plant comprising an esterification device and a
polycondensation device in series, while partly or wholly
recycling the distillate from the esterification device
and/or the polycondensation device that consists essentially
of a glycol and/or its ester-forming derivative. The method
comprises a step of continuously or intermittently measuring
the content of at least one of water, the glycol and its
ester-forming derivative in the distillate to be recycled,
determining the amounts of the raw materials to be fed to the
intended reaction device, on the basis of the data thus
measured, and feeding the thus-determined amounts of the raw
materials to the reaction device; or comprises a step of
storing the distillate, prior to being recycled for the
starting material, in a storing tank that has a capacity
corresponding to the amount of the glycol and/or its ester-forming
derivative to be fed to the esterification device for
a period of 10 hours or more.
Patent EP-0748715-A3 (EP)
Inventor: IRMLER HELMUT
IPC: B60N2/30
Filed: 1996-06-12
Abstract: The auxiliary seat is designed to be used in
passenger vehicles and is of the kind that are of little
width, are automatically tipped up toward the inactive
position and are mounted next to the driver, generally in
the area leading into or at the front of the vehicle. The
seat is particular in that its cushion (1) has projecting
areas (3) on its sides, and particularly at its front,
that define a greater width at that portion of the
cushion (1) in order to carry with it upon being tipped
up the respective armrests (2), causing the same to turn
to their inactive position.
Patent EP-0790492-A3 (EP)
Inventor: SUCHA GREGG D DR
IPC: G01S7/486
Filed: 1997-02-13
Abstract: The present invention is directed to methods and apparatuses for
performing temporal scanning using ultra-short pulsewidth lasers in which only
minimal (micro-scale) mechanical movement is required. The invention also
relates to methods for obtaining high-accuracy timing calibration, on the order of
femtoseconds. A dual laser system is disclosed in which the cavity of one or
more of the lasers is dithered, by using a piezoelectric element. A Fabry-Perot
etalon is used to generate a sequence of timing pulses used in conjunction with
a laser beam produced by the laser having the dithered laser cavity. A correlator
correlates a laser pulse from one of the lasers with the sequence of timing pulses
to produce a calibrated time scale. The methods and apparatuses of the present
invention are applicable to many applications requiring rapid scanning and time
calibration, including, but not limited to metrology, characterization of charge
dynamics in semiconductors, electro-optic testing of ultrafast electronic and
optoelectronic devices, optical time domain reflectometry, and electro-optic
sampling oscilloscopes.
Patent EP-0794443-A3 (EP)
Title: Verfahren zur Herstellung integriert optischer Bauteile durch Ionenaustausch mit Gittermaske für Schichtwellenleiter
Inventor: FABRICIUS NORBERT DR
IPC: G02B6/124
Filed: 1997-02-19
Abstract: Verfahren zur Herstellung integriert optischer Bauelemente
mit Streifenwellenleitern (11-15; 21-2M)) und einem
Schichtwellenleiter (53), wobei eine Maske (4) mit
Gitterstruktur (3i) zur Erzeugung des Schichtwellenleiters
(53) durch Ionenaustausch dient. Geeignet zur Herstellung von
Kopplern mit Freiraum mit geringer Dämpfung, insbesondere für
Angereihte-Wellenleiter-Gitter-Multiplexer (arrayed waveguide
grating multiplexer).
Patent EP-0797308-A3 (EP)
Inventor: HOZUMI JUN
IPC: G08C17/02
Filed: 1997-03-21
Abstract: A radio data transmitter includes radio switching means
being activated when receiving data having a predetermined
particular pattern, and a data transmitter unit. The data
transmitter unit transmits a carrier modulated by
predetermined data from an antenna when supplied with power
in accordance with the activation of the radio switching
means, and successively breaks the power supply. In
addition, a radio data receiver includes switch-activation
means for transmitting data having a predetermined
particular pattern, receiving means for receiving data from
a data transmitter activated by the data having the
predetermined particular pattern, and storage means for
storing data received by the receiving means.
Patent EP-0808619-A3 (EP)
Title: Ellbogengelenk-Endoprothese
Inventor: ENGELBRECHT E DR MED
IPC: A61F2/30
Filed: 1997-05-09
Abstract: Eine Ellbogengelenk-Endoprothese mit einem Humerusteil, einem Ulnateil
und einem Radiusteil wird das Ulnateil im Bereich des Humerusteils
in einem Schwenklager geführt. Das Radiusteil wird im Bereich
des Ulnateils in einer Pfanne verschwenkbar und verschiebbar
gehalten. Es ist in einem in der Pfanne verschiebebaren Gleitkörper
verschwenkbar gelagert. Der Gleitkörper ist senkrecht zu
einer Mittelachse der Pfanne mit zwei Freiheitsgraden beweglich.
Er ist an jedem Punkt der Pfanne abhängig von anatomischen Gegebenheiten
und einer jeweiligen Kipplage des Radiusteils beliebig
positionierbar. Er ist bei unverdrehtem Unterarm mittig in der
Pfanne angeordnet. Er ist zu seiner Mittelachse rotationssymmetrisch.
Der Gleitkörper weist seitliche Abmessungen auf, die kleiner
als entsprechende innere Abmessungen der Pfanne sind. Er gleitet
auf einem nach unten weisenden Boden der Pfanne. Der Boden der
Pfanne und eine den Boden zugewandte Oberseite des Gleitkörpers
sind im wesentlichen eben. Eine Höhe des Gleitkörpers ist größer
oder gleich einer Tiefe der Pfanne.
Patent EP-0807898-A3 (EP)
Title: Schaltungsanordnung zur Parametereinstellung
Inventor: WEBER STEPHAN
IPC: G06G7/16
Filed: 1997-05-12
Abstract: Schaltungsanordnung zur Parametereinstellung mit mindestens
einer ersten analogen Multipliziereinrichtung (1, 2, 3), der
ein Eingangssignal (17, 18, 19) sowie ein einem Parameter
entsprechendes Steuersignal zugeführt wird und die ein Ausgangssignal
(20, 21, 22) abgibt, 
mit einer zur ersten Multiplikationseinrichtung (1, 2, 3)
identischen zweiten Multiplikationseinrichtung (25), der ein
erstes Referenzsignal sowie ein dem ersten Steuersignal entsprechendes
zweites Steuersignal zugeführt werden und die ein
Ausgangssignal (Ui) abgibt, und mit einer Regeleinrichtung
(38 bis 45), die das Ausgangssignal (Ui) der zweiten Multipliziereinrichtung
(25) mit einem zweiten Referenzsignal (Us)
vergleicht und daraus die Steuersignale ableitet.
Patent EP-0827976-A3 (EP)
Inventor: KESKE ROBERT G
IPC: C08K3/16
Filed: 1997-08-08
Abstract: Improved high temperature polyamides, and particularly
partially aromatic polyamides, containing less than about
40 µeq/g carboxylic acid endgroups, preferably stabilized
with a copper-containing thermal stabilizer, the polyamides
exhibit improved thermal oxidative stability.
Patent EP-0840428-A3 (EP)
Inventor: IKEDO YUJI
IPC: H04N5/225
Filed: 1997-10-28
Abstract: An electromagnetic actuator has a large driving force and
a good response speed and an image pickup apparatus obtains an
image of a high resolution even by using a solid state image
pickup device with a small number of pixels. The actuator
comprises permanent magnetic field generating units for
generating permanent magnetic fields and a current path
forming unit which is relatively movable for the permanent
magnetic field generating units and forms a current path which
crosses the permanent magnetic fields by a current according
to an input control signal. The permanent magnetic field
generating units of the actuator generate two permanent
magnetic fields in the directions which cross each other by,
for example, two pairs of magnets. The current path forming
unit has two coils each crossing the permanent magnetic field
and winding shafts of those coils exist almost on the same
line. A driven member is driven by a relative movement between
the magnets and the coils by two electromagnetic forces which
are generated between the magnets and the coils. In the image
pickup apparatus, first and second electromagnetic actuators
are driven and controlled by a control unit, a first parallel
flat plate is inclined every four exposures, an image of an
object is deviated in four directions, a second parallel flat
plate is inclined in four directions every exposure, the image
of the object is deviated in four directions, and the image
data obtained by the exposure of four times is synthesized,
thereby forming synthetic image data of one picture plane.
Patent EP-0845374-A3 (EP)
Title: Tyre marking method
Inventor: SCARPETTI GIANCARLO
IPC: B60C13/00
Filed: 1997-11-27
Abstract: A method of marking a tire (2) to indicate both
the taper vector direction and the plane of the radial
force first harmonic (RF1H) vector, whereby the tire
(2), with its axis (11) positioned vertically, is marked
with a single mark (6) in the RF1H plane and on the
positive-taper side, i.e. on the taper vector out side,
by a marking head (17) fitted to a multiple-axis device
(18) for so moving the marking head (17) as to cooperate
selectively with one or other of two shoulders (2a, 2b)
of the tire (2).
Patent EP-0852335-A3 (EP)
Title: Verfahren und Vorrichtung zur Bestimmung der Klebeneigung von Baumwolle
Inventor: ARTZT PETER DR-ING
IPC: G01N33/36
Filed: 1997-12-04
Abstract: Die Erfindung betrifft ein Verfahren und Vorichtung zur Bestimmung
der Klebeneigung von Baumwolle anhand von Baumwollproben,
bei welchem die dem zu prüfenden Material entnommene
Probe entsprechend dem Spinnprozeß bis zur Einzelfaser aufbereitet
und die so erhaltenen Fasern unter Einwirkung einer
bestimmten Fliehkraft als Faserverband auf einer Prüffläche
abgelegt werden, daß nach vollständiger Aufspeisung der Probe
der abgelegte Faserverband abgenommen und die auf der Prüffläche
hängengebliebenen Fasern nach ihrer Menge bestimmt werden.
Patent EP-0838252-A3 (EP)
Inventor: LANG PHILIP EDWARD
IPC: G09F21/06
Filed: 1994-01-31
Abstract: Balloons are sorted by dropping them into a hopper (80)
located above a suction device (82). A movable carrier (84) is
arranged between the hopper (80) and the suction (82) device such that
balloons dropped into the trough (80) and urged towards the
suction device (82) are gripped by means of the movable carrier (84). 
     In an alternative arrangement, balloons are dropped onto
a table, and a pair of gripper rods is moved so as to engage
the necks of the dropped balloons, thereby to orient the
gripped balloons in a desired direction.