baber/WOPTO huggingface dataset:
Patent EP-0798524-A3 (EP)
Inventor: YAMAMOTO TAKAO
IPC: F25J3/04
Filed: 1997-03-05
Abstract: A unit capable of simultaneously producing nitrogen of ultra high purity
and liquid oxygen of ultra high purity, is provided. 
     The inside of a first rectification column 6 includes an upper rectifying
part 12, an upper-stage middle rectifying part 13, a lower-stage middle
rectifying part 14 and a lower rectifying part 15. To the upper part 11 above the
upper rectifying part 12 is connected a nitrogen condenser 8. A second
rectification column 7 includes an upper rectifying part 22 and a lower rectifying
part 23, and has a reboiler 25 provided under its lower rectifying part 22. Ultra
high purity liquid nitrogen is recovered from between the upper rectifying part
12 and upper-stage middle rectifying part 13 of the first rectification column 6,
and ultra high purity liquid oxygen is recovered from below the lower rectifying
part 23 of the second rectification column 7.
Patent EP-0800934-A3 (EP)
Inventor: TREVINI RUGGERO
IPC: B60B33/02
Filed: 1997-02-24
Abstract: The present invention relates to a safety
castor wheel, which has been specifically designed
for furniture articles and the like. The castor wheel
comprises a supporting element which can be
associated with the furniture article and which
supports rotatably, about a substantially horizontal
axis, at least a wheel. 
     The safety castor wheel comprises moreover
a lever locking element (7) which is pivoted, at a middle
portion thereof, to the supporting element (2), about a
parallel axis (8) spaced from the wheel axis (4). The locking
element (7) has one end thereof provided with a tooth
arrangement (9) which can be engaged with or disengaged
from, by causing the locking element to swing about
the pivot pin thereof, a gear ring (10) rigid with the
wheel. The other end portion of the locking element
outwardly projects from the castor wheel-supporting
element assembly and can be driven to cause the
locking element (7) to swing about the pivot pin or
fulcrum thereof.
Patent EP-0869304-A3 (EP)
Inventor: BAUMGAERTEL CHRISTOF
IPC: F16L9/133
Filed: 1998-03-13
Abstract: The thermoplastics pipe comprises an inner pipe of high density polyethylene with a long term strength of greater than 8 N/mm<2> and a cover layer of crosslinked polyethylene and has a total wall thickness and an internal pressure resistance identical with those of a single layer standard pipe of long term strength ≤ 8 N/mm<2>. Preferably, the cover layer contains an additive having a diffusion barrier effect, preferably 10-80 wt.% of a polyamide or 3-10 wt.% of metallic micro-lamellae.
Patent EP-0876878-A3 (EP)
IPC: B25B13/10
Filed: 1996-10-10
Abstract: A self-forming socket having a plurality of retractable pins (16) bundled in parallel within a housing (20). The bundled pins may displace longitudinally and are biased by spring force away from a frame (20) on which the pins are slidably held. A spacer pin (30) may be positioned at the centre of the socket and is similarly biased away from the frame under spring force. When the socket is forced over a fastener, nut, or bolt head, groups of pins are pushed inwards towards the frame and into the housing thereby conforming the pins to the contours of the fastener. Each pin has a circular cross-section and the interior walls of the housing containing the bundled pins has a hexagonal shape and does not contain any right angles. The pins are packed in a hexagonal arrangement. <IMAGE>
Patent EP-0896501-A3 (EP)
Inventor: IKEDA HIRONOBU
IPC: H05K3/28
Filed: 1998-07-15
Abstract: A mounting structure wherein, in a semiconductor package
mounting position on a wiring board (9), a package bearing
substrate (6) whose external size is substantially equal to or
larger than that of the semiconductor package (10) and which has
on its upper surface pads (14) for connection to a semiconductor
package (10) and on its lower surface pads (15) for connection to the
wiring board (9) is arranged, the pads (16) on the wiring board (9) and
those (15) on the lower surface of the package bearing substrate (6)
are connected by soldering, and the soldered junction (8) is
filled and fixed with an under-fill (7).
Patent EP-0899521-A3 (EP)
Inventor: FUKUDA TORU
IPC: F25B39/02
Filed: 1998-08-20
Abstract: An absorption refrigerator is minimized in the size
and the weight. A sensible heat exchanger 14 and a cooling
fan 19 for cooling the sensible heat exchanger 14 are
mounted front and rear opposite to each other to form a
cooling unit. At one side of the fan 19, a regenerator 3
and a rectifier 6 are aligned vertically one over the other. 
   At the other side of the fan 19, an evaporator 1 and an
absorber 2 of a rectangular configuration are provided side
by side. A condenser 9 is laid above the cooling unit. The
cooling unit, the evaporator 1, the absorber 2, the
condenser 9, the regenerator 3, the rectifier 6, and a set
of pumps P1 to P4 all are installed in a main housing 20 of
substantially a rectangular parallelopiped shape having a
depth reduced axially of the cooling fan 19.
Patent EP-0918232-A3 (EP)
Inventor: KATO MASAHIKO
IPC: G01S17/931
Filed: 1998-11-11
Abstract: Distance sensors (101, 102) are mounted on both
ends of a vehicle (100) and have light transmitting
and receiving sections. A distance to an object (106)
is independently measured by alternately transmitting
"one-side-only enlarged light beams" (103, 104) at
a time interval and receiving corresponding reflected
beams from the object (106). In an overlapped
area (105) of the "one-side-only enlarged light beams"
(103, 104), the distance from the vehicle to the
object (106), as well as the azimuth of the object, is
measured by a triangulation distance measurement using
an interval between the distance sensors (101, 102) as
a baseline. The lengths of the "one-side-only enlarged
light beams" (103, 104) in the running direction of
the vehicle are about 50m and a width vertical to the
running direction of the overlapped area (105) is about
2m slightly greater than a width of the vehicle (100).
Patent EP-0857574-A3 (EP)
IPC: B41J2/125
Filed: 1997-03-05
Abstract: A printer which performs accurate ink detection
even if its operational environment has changed, and a
facsimile apparatus using the printer. When printing
of one page of print sheet has been completed,
printhead is moved to a position opposite to ink
detection position sensor and ink detection is
performed. If it is determined that ink is exhausted,
the printhead is moved in a printhead-moving direction
by a slight amount (±ΔL) from a normal detection
position, and the ink detection is performed again.
Printing is controlled based on the result of the
retried detection. Print control may be performed
such that upon estimating a residual ink amount (x), a
value obtained from the result of ink detection is
compared with two threshold values (TH1, TH2), and if
TH1 ≤ x (sufficient ink remains) holds, the printing
is performed; if TH2 ≤ x ≤ TH1 (residual ink amount is
small) holds, alarm processing such as displaying a
warning message on LED, turning LED on, and emitting
an alarm sound from speaker is performed. If x < TH2
(ink is exhausted) holds, the printing is suppressed.
Patent EP-0918355-A3 (EP)
Inventor: CORNELL RALPH EDWARD
IPC: H01L21/60
Filed: 1998-09-29
Abstract: A surface mount circuit device (110), such as a flip chip, of the
type which is attached to a conductor pattern (126) with solder bump
connections (120). The solder bump connections (120) are formed by
reflowing solder on shaped input/output pads (112) on the device (110), with
the shape of the pads (112) being tailored to favorably affect optimal
distribution, shape and height of the solder bump connections (120) following
reflow soldering of the device (110) to the conductor pattern (126). The
solder bump connections (120) are preferably characterized by a shape that
increases the stand-off height of the device (110). The shaped solder bump
connections (120) also promote stress relief during thermal cycling, improve
mechanical bonding, allow better penetration of cleaning solutions, and
improve flow of encapsulation materials between the device (110) and its
substrate (122).
Patent EP-0901128-A3 (EP)
Inventor: ENGH LAWRENCE D
IPC: G11C11/56
Filed: 1998-09-03
Abstract: A circuit and method for adjusting the ramp voltage applied to a control
gate of a non-volatile memory cell to improve programming accuracy. The
method involves measuring an amount of additional voltage realized at a
source of the floating gate transistor. Thereafter, a preset compensation ratio
may be selected to reduce a ramp voltage applied to the control gate of the
memory cell by an amount necessary to lessen the amount of additional voltage
realized at the source of the floating gate transistor. This will reduce inaccurate
measurement of voltages during the read-while-write voltage program
technique. A voltage control circuit is connected to the control gate for precise
reduction of the ramp voltage.
Patent EP-0927571-A3 (EP)
IPC: B01J23/63
Filed: 1998-12-18
Abstract: The invention is a method of treating exhaust
gases generated by an internal combustion engine, by
locating a nitrogen oxide trap in the exhaust gas passage
and cycling the air/fuel ratio of the exhaust gases entering
the trap between lean and rich, such that the trap absorbs
nitrogen oxides during the lean cycle and desorbs the
nitrogen oxides during the rich cycle. The trap consists
essentially of: (a) a porous support material comprising
mostly γ-alumina and (b) precious metal comprising at least
0.5 to 4 wt. % platinum deposited on the support, the amount
of the platinum being based on the weight of said support
material. The desorbed nitrogen oxides may be converted over
the precious metal to N 2  and O 2  by reductants like
hydrocarbons present in the exhaust gas.
Patent EP-0898006-A3 (EP)
Inventor: WUESTER HEINRICH
IPC: A45B25/14
Filed: 1998-08-11
Abstract: The support frame for laundry dryers or garden shades has a star-shaped arrangement of carrying arms (2) and support arms (4) positioned round a support pipe (1). The carrying arms and support arms are flexibly joined to a star part each. The arms (2,4) are tilted between a swung-in position and an open position through shifting one of the two star parts. The second star part (5) is adjoined by an expanding unit (7) which can be engaged with the swung-in carrying arms for tilting the arms into a slightly opened position. The unit at least one expanding component (9) which is deflected outwards away from the support pipe through pulling at a string which adjoins both star parts. The component engages with the carrying arms and tilts them into the slightly opened position.
Patent EP-0945273-A3 (EP)
Inventor: BUXTON KEITH
IPC: B41J2/36
Filed: 1999-03-09
Abstract: A method of printing using a thermal print head (11) comprises a
plurality of printing elements (12) arranged generally in an array each of which
may selectively be energised and de-energised under the control of a control
means (30) to transfer pixels of marking medium from a carrier (14) onto a
substrate (15) or to activate pixels on a sensitive substrate, the method
comprising providing to the control means (30) data dependent on the nature of
the image to be printed which would enable the image having an image length
L to be printed as a matrix of pixels at a linear resolution of C where C is the
number of image columns per unit length in the direction of printing,
characterised in that the method includes causing relative movement between
the print head (11) and the substrate (15) such that the print head (11) relatively
traverses the substrate (15) the image length L in an available time T whilst the
print head (11) performs E thermal cycles to print the image, and the control
means (30) manipulating the data so that the image is printed with the print
head (11) omitting or repeat printing at least some of the columns of pixels so
that the image has Z columns per unit length.
Patent EP-0936517-A3 (EP)
IPC: G05D1/00
Filed: 1990-12-10
Abstract: Systems and methods for positioning and navigating
an autonomous vehicle (102,310) allow the vehicle
(102,310) to travel between locations. A first position
estimate (112) of the vehicle (102,310) is derived from
satellites (132-170,200-206) of a global positioning
system (100A) and/or a pseudolite(s) (105). The
pseudolite(s) (105) may be used exclusively when the
satellites (132-170,200-206) are not in view of the
vehicle (102,310). A second position estimate (114) is
derived from an inertial reference unit (904) and/or a
vehicle odometer (902). The first and second position
estimates are combined and filtered to derive a third
position estimate (118). Navigation of the vehicle
(102,310) is obtained using the position information
(414), obstacle detection and avoidance data (416), and
on board vehicle data (908,910).
Patent EP-0964269-A3 (EP)
Inventor: ISODA YUJI
IPC: G11B7/135
Filed: 1999-06-10
Abstract: Stimulating rays produced by a line light source are linearly irradiated onto an area of a stimulable phosphor sheet (50), on which a radiation image has been stored, the stimulating rays causing the sheet to emit light in proportion to an amount of energy stored thereon during its exposure to radiation. Light emitted from the exposed linear area of the sheet is received with a line sensor (20) comprising photoelectric conversion devices (21) arrayed along each of a length direction of the linear area of the stimulable phosphor sheet and a direction normal to the length direction. The sheet is moved with respect to the line light source and the line sensor and in a direction different from the length direction of the linear area of the sheet. Operation processing is performed on outputs of the photoelectric conversion devices, which outputs have been obtained at respective positions of movement and correspond to an identical site on the sheet.
Patent EP-0987479-A3 (EP)
Inventor: KOJIMA SUSUMU
IPC: F02M61/18
Filed: 1999-08-16
Abstract: A fuel injection valve is provided with an injection nozzle (17) having an injection
hole (35) for fuel injection, a valve body (11) for closing the injection hole, and an
elastic body provided on one of a wall surface of the injection nozzle and a wall surface
of the valve body. The elastic body is provided such that when the valve body closes
the injection hole, the wall surface of the valve body comes into abutment with the wall
surface of the injection nozzle after the valve body has come into abutment with the
injection nozzle through the elastic body.
Patent EP-1011207-A3 (EP)
Inventor: NAKAYAMA MASAHIKO
IPC: H04J13/00
Filed: 1999-12-15
Abstract: A baseband signal multiplexing circuit for
controlling an amplitude level of a baseband signal to be
transmitted on the basis of the number of transmission
codes is disclosed. Gain setting means calculates a gain
set value with which an amplitude value of the baseband
signal outputted from level adjusting means is adjusted to
an amplitude value matching a dynamic range of D/A
converting means based on transmission code number
information transmitted from a signal processor, and
notifies the level adjusting means of the gain set value
with a control signal. The level adjusting means controls
the amplitude level of the baseband signal to be
transmitted with the control signal. Therefore, it is
possible to effectively utilize the dynamic range of the
D/A converting means independently of the number of
transmission codes.
Patent EP-0956977-A3 (EP)
Inventor: FERRISS DAVID
IPC: B60B7/06
Filed: 1999-04-12
Abstract: A mechanical locking system (40) secures a wheel cover (14) to a vehicular wheel (12). A rim lock (40) includes a rim clasp (42) which extends around at least a portion of the outer rim (28) of the wheel (12). The rim clasp (42) forces the wheel cover (14) into abutting engagement with the outboard surface of the wheel (12). A hub lock includes a protrusion in the wheel cover which matingly engages a channel or recess in the wheel. The hub lock is located adjacent the hub portion of the wheel. The hub lock may include a spring to apply a force against the protrusion forcing the protrusion into the wheel.
Patent EP-0943688-A3 (EP)
Inventor: UCHIMURA KENJI
IPC: C07K16/44
Filed: 1999-03-04
Abstract: Apolypeptide of N-acetylglucosamine-6-O-sulfotransferase
and a DNA encoding the peptide are
provided. The polypeptide is (a) or (b) below:
   (a) a polypeptide consisting of an amino acid
sequence represented by SEQ ID NO: 2; or   (b) a polypeptide which comprises an amino acid
sequence including substitution, deletion, insertion or
transposition of one or few amino acids in the amino
acid sequence of (a) and which has an enzymatic activity
to transfer a sulfate group from a sulfate group donor
to a hydroxyl group at 6 position of an N-acetylglucosamine
residue located at a non-reducing end
of an oligosaccharide represented by the formula I:
 GlcNAcβ1-3Galβ1-4GlcNAc 
wherein GlcNAc represents an N-acetylglucosamine
residue, Gal represents a galactose residue, β1-3
represents a β1-3 glycosidic linkage, and β1-4
represents a β1-4 glycosidic linkage.
Patent EP-1009027-A3 (EP)
Inventor: OKUNO TOSHIO
IPC: G01R1/06
Filed: 1999-06-03
Abstract: A multipoint conductive sheet having a plurality of conductive electrodes
arranged, in a multipoint fashion, on an insulative sheet such that the conductive
electrodes extend from a first main surface of the insulative sheet all the way to a second
main surface through a thickness of the insulative sheet, each of the conductive electrodes
being provided at one end thereof with a first contact end which is arranged, in a
multipoint fashion, on the first main surface and at the other end with a second contact
end which is arranged, in a multipoint fashion, on the second main surface, wherein a slit
or a slot is formed adjacent to each of the conductive electrodes in such a manner as to
extend through the insulative sheet, the slit or slot is allowed to extend at least two ways
of each of the conductive electrodes, the conductive electrodes are each arranged on a
sheet piece as an inner region of each of the slits or slots, and the conductive electrodes
can be displaced towards the first and second main surfaces while flexing the sheet
pieces.
Patent EP-0994590-A3 (EP)
Inventor: SHIMOJI TATSUYA
IPC: H04H20/40
Filed: 1999-10-15
Abstract: The present invention relate to a digital broadcast
system, and it is an object of the invention to record
contents quickly in a broadcast system which implements
interactivity by transmitting a set of data repeatedly,
wherein a digital broadcast receiver separates a table
corresponding to video images from streams in an
arbitrary order and repeats the processing of memorizing
the video image data to be identified in the order of
obtaining the same by means of the table corresponding to
the video images until all of the set of video images
have been memorized. This allows for performing, in a
short time, storage process of video image data broadcast
for the purpose of efficient reproduction by a receiver
having no storage function. Additionally, the data is
available to viewers at any time after the completion of
storage thereof.
Patent EP-1083416-A3 (EP)
Inventor: CATENA COGOLLUDO JOSELUIS
IPC: G01G19/10
Filed: 1999-12-28
Abstract: This load weighing equip for vehicles has one digital
electronic display with printer (1), four hydraulic
cylinders (2), one pressure sensor (3) and one dry
nitrogen acumulator (4) and it's useful to know at any
time the weight of the load in the transport box of any
type of vehicle. 
     The digital electronic display is installed in the cabin
of the vehicle to let, at any time, to see the weight
of the load. The hydraulic cylinders are installed at
the spring of the axles of the vehicle; the pressure
sensor and the dry nitrogen acumulator are linked to the
hydraulic cylinders by hydraulic pipes. The pressure
sensor send the output signal to the display in the
cabin of the vehicle.
Patent EP-0955503-A3 (EP)
Inventor: RASCHLE KURT
IPC: F24D3/16
Filed: 1999-04-26
Abstract: The device (10) has a longitudinal carrier box (12) formed from a U-shaped profile (16) open at the bottom. End contact faces for a sliding flat base plate (22) are formed on either side of the box profile legs (18,20). The base plate has at least one integrated heat-conducting channel (24). The heat radiating base plate is thermally isolated relative to the box profile. Channel and base plate are esp. of copper, brass, aluminum, or aluminum alloy, with an anti-corrosion coating on the outside. The carrier profile may be of metal plate, or an injected-molded or extruded plastic profile.
Patent PL-403375-A3 (PL)
Inventor: ZAWROTNIAK BOŻENA
IPC: A47K11/06
Filed: 2013-03-29
Abstract: Rozkładany jednorazowy nocnik zbudowany z materiału arkuszowego, składający się ze ścianek, połączonych ze sobą bocznymi krawędziami, określających wewnętrzną przestrzeń nocnika, przybierających kształt harmonijki i posiadających odgięcia w dolnej części oraz posiadający pomiędzy siedziskiem a ściankami worek z materiałem chłonnymi, gdzie krawędzi odginających się do zewnątrz (2) jest o dwie więcej niż krawędzi odginających się do wewnątrz (2'), a ścianki (1) połączone są z siedziskiem nocnika (4) za pomocą klejenia ze skrzydełkami czworokątnymi kończącymi niektóre pionowe ścianki (1) zaginające się w tym samym kierunku. Nocnik posiada boczne gumki (10) zaczepione o podstawę nocnika i siedzisko służące do wspomagania otwierania nocnika oraz stabilizacji nocnika w stanie otwartym, a także posiada gumkę (8) oraz foliowe uchwyty (9) do zamknięcia i przenoszenia nocnika.
Patent SK-10882002-A3 (SK)
Title: Heterocyclic amide derivatives
Inventor: BROWN MATTHEW FRANK
IPC: C07D215/54
Filed: 2001-01-26
Abstract: A compound of the formula (I) or the pharmaceutically acceptable salt thereof; wherein R<1>, R<2>, R<3> and R<4> are as defined above useful to treat inflammation and other immune disorders.
Patent AT-520994-A3 (AT)
Title: Verkaufs- und Transportbehälter zur Bevorratung und Präsentation von Waren
IPC: A47F5/10
Filed: 2019-03-08
Abstract: Die Erfindung bezieht sich auf einen Verkaufs- und Transportbehälter (1) zur Bevorratung und Präsentation von Waren mit paarweise gegenüberliegenden, vertikal ausgerichteten Längs (2)- und Querseitenwänden (3), die an eckseitigen Stützpfosten (4) festgelegt sind und zumindest bereichsweise zumindest einen Behälterboden (5.1, 5.2) eines Warenaufnahmeraumes (8) begrenzen, wobei der zumindest einen Behälterboden (5.1, 5.2) in unterschiedlichen Höhenlagen positionierbar ist. Um die Höhenverstellung des zumindest einen Behälterbodens (5.1, 5.2) zu vereinfachen, ist vorgesehen, dass der zumindest eine Behälterboden (5.1, 5.2) an zumindest zwei, in zwei benachbarten Stützpfosten (4) angeordneten Stellvorrichtungen (10) abgestützt ist, über die der zumindest eine Behälterboden (5.1, 5.2) translatorisch in horizontaler Ausrichtung in unterschiedliche Höhenlagen anhebbar oder absenkbar und in einer gewählten Höhenposition arretierbar ist.