baber/WOPTO huggingface dataset:
Patent EP-0657929-A3 (EP)
Inventor: SCHWALKE UDO
IPC: H01L29/49
Filed: 1994-11-14
Abstract: In the manufacture of CMOS devices, the n+ gate is partially counterdoped with boron to produce a modified p-type FET that has improved short channel effects, reduced gate induced drain leakage and gate oxide fields for improved reliability. A doped polysilicon layer is formed over a silicon or silicon oxide substrate, and is counterdoped with boron to a level of about 1 x 10<1><3>/cm<2> to 5 x 10<1><6>/cm<2> to adjust the work function but without changing the essentially n-type character of the gate electrode. This single counterdoping step achieves improved results for sub-micron devices at low cost. For CMOS device manufacturing, the alternating n-type and p-type devices are made in similar manner but reversing the n-type and p-type dopants. <IMAGE>
Patent EP-0717118-A3 (EP)
Title: Process for manufacturing gold-titanium alloy castings
Inventor: KEMPF BERND DR
IPC: C22C1/02
Filed: 1995-11-02
Abstract: Prodn. of cast moulded pieces made o Au-Ti alloy contg. 0.1-4 wt.% Ti comprises melting portion pieces of the allow in air, and subsequently casting. A melting crucible is used, whose surfaces in contact with the alloy melt are made of carbon.
Patent EP-0713155-A3 (EP)
Title: Anisotropic printing device and method
Inventor: STATZ HERMANN DR
IPC: B41J2/39
Filed: 1995-11-14
Abstract: The printing device uses a recording component, e.g. a roller (12), with a dielectric outer surface (12a) having a matrix of conductivity points (42). A cooperating printing head (14) positioned adjacent the dielectric surface is used for generating variable electrical charges at the dielectric surface representing parts of a recorded image, in response to voltages applied across sets of voltage supply points within the printing head. Pref. the conductivity points are embedded in the dielectric layer, with a conductive underlying layer coupled to each of these points via couplings with a resistance which is less than that of the dielectric.
Patent EP-0701073-A3 (EP)
Title: V-belt transmission with a automatic stepless mode and a multi ratio manual mode
Inventor: NESTI PAOLO
IPC: F16H9/12
Filed: 1995-08-12
Abstract: A V-belt automatic and/or manual transmission mountable on the crankcase (11) of a two-wheel vehicle, consisting of a pulley transmission comprising a drive pulley (12,13) and a driven pulley (14,15) connected together by an inextensible belt (16), the drive and driven pulleys being in the form of two half pulleys, the driven pulley being associated with a centrifugal clutch (18), a movable half pulley (13) of the drive pulley (12,13), axially slidable on a driving shaft extension (19), being caused to slide by a lever linkage (20,25,27,30) operated by a motorized (at 40) cam element (34,36) controlled by an electronic control centre (41) and by a pushbutton (42) positioned on the vehicle handlebar so as to obtain both a stepless automatic transmission and a multi-ratio manual transmission.
Patent EP-0722740-A3 (EP)
Inventor: MIURA TOSHIYUKI
IPC: A61M1/14
Filed: 1996-01-16
Abstract: Conventional methods of disinfection for artificial dialyzer mainly with a sodium hypochlorite solution and an acetic acid solution were unable to perfectly eliminate bacteria, fungi, viruses, etc. inside the dialyzer even after long-term wash and disinfection, for example even after operation for one to three hours, and it was thus impossible to perfectly suppress occurrence of infectious disease. In contrast, AQUA OXYWATER (an acid water obtained by electrolysis) is used for wash and disinfection inside the artificial dialyzer, thereby perfectly eliminating the bacteria, fungi, viruses, etc. inside the dialyzer. Particularly, the acid water can perfectly eliminate toxins (enzymes) from various bacteria etc. increasing in a nutrition source such as calcium contained in a fine amount in a dialyzing fluid or water pre se and deposited inside pipe lines etc. Further, the acid water can also perfectly eliminate residues inside the pipe lines, such as dead bodies of bacteria per se (endotoxins). Further, the disinfection using sodium hypochlorite or the like had a problem that long-term use caused negative effects on the human body and the other environments due to residual components, whereas the wash and disinfection with AQUA OXYWATER can suppress such negative effects. Specifically, the acid water obtained by electrolysis is supplied through a disinfectant inlet of the artificial dialyzer, and the acid water is circulated or retained for a predetermined time period in tanks, pipe lines, and hemodialyzing portions constituting the artificial dialyzer, thereby washing and disinfecting the inside of the artificial dialyzer. <IMAGE>
Patent EP-0728417-A3 (EP)
Inventor: COCCHI GINO
IPC: A23G9/24
Filed: 1996-02-15
Abstract: Machine for making soft ice creams, comprising
essentially at least one working chamber (100) in
communication with a supply tank and closed at the front
by a hatch (2) supporting the ice cream dispensing means;
said ice cream dispensing means comprise a cylindrical
part (3) communicating, from near its lower end, with
said working chamber (100) and being provided with an
axial dispensing hole (103) and a plunger (4) that can be
moved inside said cylinder (3) and that controls the
dispensing of the ice cream, and provided, at the dispensing
hole (103), with means (5) of distributing two or
more syrup essences; the means (5) of distributing the
syrups comprise two or more annular manifolds (306)
coaxial with the dispensing hole (403), each communicating
with an inlet passage (205) connected to a container
of syrup, and each provided with a ring of radial holes
(316) leading into the flow of ice cream, said manifolds
(306) being mounted on the end of the dispensing cylinder
(3) having the dispensing hole (403).
Patent EP-0744299-A3 (EP)
Inventor: TANAKA HIROYUKI
IPC: B41J3/44
Filed: 1996-05-24
Abstract: A reading unit (1) provided with an optical system (2,3)
mounted on a recording apparatus to read a source
document includes a housing having the optical system
in it, a light transmitting portion arranged on the
outer surface of the housing of the reading unit in
order to guide the light outside the reading unit into
the optical system of the reading unit, and a
protection member (4) to cover the outer side of the light
transmitting portion for opening and closing such
portion freely. With the structure thus arranged, the
reading unit (1) is protected from ink mist and other
particles created by the recording apparatus that may
contaminate the reading unit (1), hence preventing the
accuracy of reading signals from being lowered when
reading is performed by means of this reading unit.
Patent EP-0748088-A3 (EP)
Inventor: OHGANE SHOJI
IPC: H04L49/111
Filed: 1996-06-03
Abstract: In an ATM communication control device, a cell
transmission timing via a virtual channel is determined
based on a peak rate instructed in a received
predetermined ATM cell, such as a received RM cell. Upon
determining the transmission timing, a next transmission
time for a virtual channel is stored in a CAM (51), and
when a counter (50) has a counter value which agrees with
the stored transmission time, the virtual channel
corresponding to an address storing the agreed
transmission time is determined as a virtual channel for
transmission. The CAM may be replaced by a combination
of comparators and a conventional storage device.
Patent EP-0758008-A3 (EP)
Inventor: ARAKAWA MASAAKI
IPC: A61F13/58
Filed: 1996-08-07
Abstract: A re-peeling pressure-sensitive adhesive or a re-peeling
pressure-sensitive adhesive tape satisfying four
conditions, besides (3) and (4), (1) and (2) or (1' ) and (2'):
(1) the average releasing force in each releasing rate in the
case of releasing at a releasing rate of from 10 to 100
meters/minute is from 50 to 1,000 g/25 mm, (2) the difference
between the maximum value and the minimum value of the
releasing force of the releasing chart pattern obtained by the
release in (1) is not larger than 2/3 of the average releasing
force or not larger than 500 g/25 mm, (1') the average
releasing force in each releasing rate in the case of releasing
at a releasing rate of from 1 meter/minute to 50 meters/minute
is from 100 g/25 mm to 1,000 g/25 mm, (2') in the relation
between the releasing force and the releasing rate after
adhering to an adherend and preserving, the peak of the
releasing force does not exist in the range of the releasing
rate of not higher than 50 meters/minute, (3) the rolling
initial tacking force is from 30 to 800 g/25 mm, and
(4) the retentive force is at least 15 minutes under a load of
500 g. The pressure-sensitive adhesive and pressure-sensitive
adhesive tape can be repeatedly adhered to or peeled from an
adherend such as a paper diaper without breaking the adherend.
Patent EP-0739590-A3 (EP)
Inventor: CAIN FREDERICK WILLIAM
IPC: A23L23/00
Filed: 1996-04-16
Abstract: Triglycerides, having at least two long chain 
polyunsaturated fatty acids L 1  and L 2 , from which at least 
one is present for more than 20 wt%, while the weight 
ratio L 1 :L 2  is at least 2 and which triglycerides also 
contain mono- and di-unsaturated fatty acids with 18 carbon 
atoms, such that C 18:2  is present for more than 7 wt%, and 
C   18:1    is present for more than 30 wt %, while at least 5 wt 
% of the mono- and/or diunsaturated fatty acids with 18 C-atoms 
are bonded on a triglyceride molecule, wherein at 
least L   1    and/or L   2    are present, display a number of 
beneficial properties (higher oxidative stability, 
healthier, improved w-w- ratio).
Patent EP-0783897-A3 (EP)
Inventor: FORMAN MICHAEL R
IPC: A61M25/00
Filed: 1996-12-03
Abstract: A dilatation balloon (20,98) is fabricated according
to a process that yields high hoop strength and
uniformity in balloon wall thickness. A length of tubing
(34) is axially elongated and radially expanded in a form
(36) to provide the requisite biaxial orientation and
strength. Then, an excimer laser (46,66,84) is used to
remove the polymeric material by photo-chemical ablation,
virtually without thermal effects. Dilatation balloon
walls are thinned primarily along tapered sections
(26,28) between proximal and distal balloon stems (30,32)
and a medial working section (24) of the balloon.
Material removal, particularly near the balloon stems,
enables tighter wrapping of the balloon for a reduced
delivery profile, and reduces rigidity near the stems for
better maneuverability of the catheter in tortuous
passageways. The balloon tapered sections are reduced to
a wall thickness substantially equal to that of the
medial section. Alternatively, an array of grooves (96)
is formed in each tapered section.
Patent EP-0761816-A3 (EP)
Title: Verfahren zur Erhöhung der pflanzlichen Samenproduktion und zur Beschleunigung des Pflanzenwachstums durch zusätzliche plastidäre Pyruvat Phosphat Dikinase
IPC: A01H1/06
Filed: 1996-08-23
Abstract: Aus den Daten lassen sich folgende Schlüsse ziehen: Mit Hilfe zusätzlicher plastidärer 
PPDK können Pflanzen zu schnellerem Wachstum veranlaßt werden. Diese Pflanzen 
produzieren mehr Samen als der Wildtyp. Die erhöhte Samenproduktion kommt durch 
schwerere Samenkapseln und höhere Samenmengen pro Samenkapsel zustande. Der Grund 
für diese Effekte konnte nicht eindeutig geklärt werden, liegt aber mit großer 
Wahrscheinlichkeit an der Refixierung von Kohlendioxid (siehe Abbildung 1), welches 
während der Atmung entsteht, da auch nicht-photosynthetisch aktive Gewebe wie Samen vom 
zusätzlichen Phospho enol pyruvat profitieren. Dies führt zu effizienterer Nutzung der zur 
Verfügung stehenden Kohlenstoffgerüste. Die zusätzliche plastidäre PPDK stellt das für die 
Refixierung durch PEPCase benötigte Substrat Phospho enol pyruvat in größeren Mengen zur 
Verfügung und behebt so einen zu Energieverschwendung und Kohlenstoffverlust führenden 
Engpaß. Auch die geringste gemessene Aktivitätserhöhung von 125% führt zu deutlich 
erhöhter Samenproduktionseffizienz und schnellerem Wachstum der Pflanzen (Abbildung 6, 
7 und 8).  
     Durch die hier beschriebene gentechnische Veränderung mit einer plastidären PPDK sollte 
sich nahezu jede Pflanze in oben beschriebener Weise verbessern lassen. Die Gentechnik 
erlaubt zusätzlich, solche Veränderungen sehr schnell herbeizuführen, während die Züchtung 
eines solchen Merkmals zumindest ein sehr zeitaufwendiger Prozeß ist.
Patent EP-0769380-A3 (EP)
Inventor: BRANDON FRED YOUNG
IPC: B41J2/175
Filed: 1996-08-13
Abstract: An ink jet printhead body (51) includes one or more
zones (61) for cleaning, guiding and stabilizing a
printhead wiper (44) of an ink jet printer. The
printhead body includes a receptacle (52) providing a
reservoir for ink, and the receptacle includes a wall
(54) having an outer surface. The wall includes a
region at which location of one or more ink discharge
nozzles (60) is established. A plurality of ribs (62)
is located in each of the wiper cleaning zones, which in
turn is located to be adjacent the wall region. The
orientation of the ribs may be defined with reference to
a first axis (Y) extending in the plane of the outer
wall surface and intersecting the wall region in a first
direction, and by a second axis or axis of symmetry (X),
extending in the plane of the outer wall surface and
extending substantially parallel to an edge of the wall
and through a central portion of the region to
perpendicularly intersect the first axis. The
orientation of the plurality of ribs is such that a
direction of elongation of at least some of the
plurality of ribs is in a direction substantially non-orthogonal
to both the first axis and the second axis.
The plurality of ribs defines a plurality of non-rectangular
cavities (64). The plurality of ribs and
plurality of cavities cooperate to remove and collect
excess ink and contaminants from the printhead wiper.
Patent EP-0782038-A3 (EP)
Inventor: NAKAMURA KATSUTOSHI
IPC: G02F1/1341
Filed: 1996-12-23
Abstract: A liquid crystal device is produced through
the steps of: a) disposing a pair of substrates
opposite to each other so as to form a cell between
the substrates while leaving a first aperture and a
second aperture for communication with an exterior and
forming an effective optical modulation region between
the first and second apertures, b) heating a liquid
crystal material for filling the cell, and c) filling
the cell with the liquid crystal material by injecting
the liquid crystal material through the first aperture
under a pressure difference held between the first and
second apertures and, after a prescribed period,
allowing the liquid crystal material to be discharged
out of the second aperture. In the step c), the first
aperture, the second aperture and the effective
optical modulation region of the cell may preferably
receive external pressures P1, P2 and P3,
respectively, satisfying P1 > P2 and -1 kg.f/cm 2  ≦ P1-P3
≦ 0.5 kg.f/cm 2 .
Patent EP-0781721-A3 (EP)
Inventor: BALSELLS VENTURA ANGEL
IPC: B65H16/00
Filed: 1996-12-23
Abstract: Machine for laying out laminar products from a
bobbin (1) upon which a laminar product (2) is coiled,
which comprises means for feed (3) of the coiled laminar
product (2) and driving means (4, 5) for the laminar
product (2) which facilitate the emergence of same and
drive it onto the table (7) upon which it is laid out. 
     It is characterized in that it comprises a second
bobbin (9) upon which is coiled a second laminar product
(10), driving means (6) for said second bobbin (9) and
controlling means which permit manual- or automatic-mode
control of laying out of the laminar products (2, 10) on
the table (7) in function of certain parameters. 
     The first laminar product is laid out thereby,
together with the second laminar product or both at once,
in a totally automatic and controlled manner, thus avoiding
the operator having to place the paper by hand.
Patent EP-0788054-A3 (EP)
Inventor: KUROSAWA YASUHIKO
IPC: G06F13/16
Filed: 1997-01-30
Abstract: A memory controller provided on a multiprocessor
system has a scoreboard (11) used to manage the progress
of memory access operations (the operating state of
access instructions) and reduces the overhead in
executing synchronization at a high level of execution
priority. The scoreboard (11) holds synchronization
flags set in response to the acceptance of
synchronization as well as the operation codes and
addresses of the accepted access instructions. The
memory controller (10) sets a synchronization flag at
the time when it has accepted a synchronizing
instruction from the processor (1), and then resets the
synchronization flag after the execution of the
synchronizing operation has been completed.
Patent EP-0802523-A3 (EP)
Inventor: SHINODA KOICHI
IPC: G10L15/06
Filed: 1997-04-21
Abstract: An input pattern production section (201) holds
an input pattern, and a standard pattern producing
parameter production section (203) calculates and
outputs parameters necessary to produce standard
patterns of individual categories. A cluster set
production section (204) divides a category set into
cluster sets. A common standard pattern production
section (205) calculates standard patterns of individual
clusters of the cluster sets. An optimum cluster
selection section (206) receives a plurality of cluster
sets and common standard patterns and selects an optimum
cluster using an information criterion. A standard
pattern storage section (207) stores the common standard
pattern of the optimum cluster set as a standard pattern
for the individual categories.
Patent EP-0788821-A3 (EP)
Inventor: GEBHARD MATTHEW STEWART
IPC: B05D7/06
Filed: 1994-01-28
Abstract: A method for increasing the density of a spray-dried waterborne polymeric composition is provided, wherein a gas, such as, for example, carbon dioxide, having a solubility factor greater than one is used in spray-drying the waterborne composition.
Patent EP-0814292-A3 (EP)
Inventor: LANDGRAF GERHARD
IPC: F16L33/24
Filed: 1997-06-10
Abstract: Die Schlauchverschraubung hat einen am Schlauchende befestigbaren
Klemmhalter und ein Verschraubungsteil daran. Der Klemmhalter weist
einen Ringspalt (16) auf, an dessen Mantel ein Gewinde zum Ein- und
Ausschrauben des Schlauchs vorgesehen ist. Der Ringspalt (16)
verjüngt sich in Schlaucheinschraubrichtung.
Patent EP-0821209-A3 (EP)
Inventor: SUZUKI SHIGERU
IPC: F24J3/00
Filed: 1997-07-22
Abstract: A viscous fluid type heat generator including a housing
assembly in which a heat generating chamber (8) confining therein a
heat generative viscous fluid to which a shearing action is
applied by a rotor element (15) rotated by a drive shaft (14), and having
inner wall surfaces (2A,3A) confronting outer surfaces (15A,15B) of the rotor
element (15), the inner wall surfaces (2A,3A) of the heat generating chamber
and the outer faces (15A,15B) of the rotor elements (15) defining a small
space in which the heat generative viscous fluid is held, and
having fluid movement regulator formed by an elongate recess or
ridge (16,17), formed therein to increase or suppress heat generation of
the viscous fluid during the rotation of the rotor element in
response to a change in an environmental condition in which the
heat generator is used, and a change in an operation condition
of the viscous fluid heat generator.
Patent EP-0824149-A3 (EP)
Inventor: NISHI KAZUNORI
IPC: A61K38/00
Filed: 1997-08-13
Abstract: This invention relates to glutamine:fructose-6-phosphate
amidotransferase, or its partial peptide or a
salt thereof; a DNA coding for the protein; a
recombinant vector; a transformant; a method for
producing the protein; a pharmaceutical composition
comprising the protein, its partial peptide or a salt
thereof; and an antibody against the protein or its
partial peptide. The protein, its partial peptide or a
salt thereof, and the DNA are useful for a prophylactic
or therapeutic agent for hypoglycemia. The antibody
can be used in the assay of the protein, its partial
peptide or a salt thereof. The protein, its partial
peptide or a salt thereof is useful as a reagent for
the screening for candidate medical compounds.
Patent EP-0827225-A3 (EP)
Inventor: ITOH TAKASHI
IPC: B01J23/56
Filed: 1997-08-26
Abstract: An electrocatalyst comprising an alloy of platinum
with a base metal selected from the group consisting of
gallium, vanadium, chromium, manganese, iron, cobalt,
nickel and copper, having a structure of vacant lattice site
type lattice defects; the alloy being supported
on a conductive carbon powder. The electrocatalyst is
useful as a platinum-supported catalyst for an
electrode, and has a superior electrochemical oxygen
reduction activity and has platinum alloy particles having
less base metal component.
Patent EP-0849374-A3 (EP)
Inventor: ICHIMURA KOJI
IPC: G02B1/18
Filed: 1997-12-17
Abstract: A low refractive index SiO 2  film is provided which
uses a starting material for forming an SiO 2  film and has
a lower refractive index than the conventional SiO 2  film. 
     A starting material gas comprising a gas containing
a fluorine atom, a gas containing a silicon atom and an
alkyl group having 1 to 4 carbon atoms or an alkyl group
having 1 to 4 carbon atoms with a part or the whole of
hydrogen atoms substituted by a fluorine atom, and a gas
containing an oxygen atom is subjected to plasma CVD in a
vacuum chamber 1 to form an SiO 2  film on a web 2 in a
plasma zone 5. The SiO 2  film thus formed has, introduced
thereinto, at least one low refractive index element
selected from a fluorine atom, an alkyl group having 1 to
4 carbon atoms, and an alkyl group having 1 to 4 carbon
atoms with a part or the whole of hydrogen atoms
substituted by a fluorine atom, and the SiO 2  film with the
low refractive index element introduced thereinto has a
lower refractive index than an SiO 2  film with the low
refractive index element not introduced thereinto.
Patent EP-0808597-A3 (EP)
Inventor: GROSSI LUCIO
IPC: A47J31/00
Filed: 1997-05-14
Abstract: Process for the production of a beverage based on water
and coffee extract by means of an automatic machine
comprising at least one boiler (10), a three-way
controllable valve (23) and a heat exchanger (14)
arranged along a piping (20) supplying the infusion
water to the coffee powder (31) contained in a
cylindrical filter (30), comprising at least one stage
involving pre-impregnation of the coffee powder (31)
prior to the start of the coffee production cycle using
water under pressure.
Patent EP-0811747-A3 (EP)
Inventor: RINGGENBERG PAUL D
IPC: E21B23/00
Filed: 1997-05-19
Abstract: A downhole tool (38) comprises a housing (42) having a fluid
passageway (84), a mandrel (44) having an interior volume (50), the mandrel (44)
being slidably disposed within the housing (42), and the mandrel (44) having a
plurality of axial positions relative to the housing (42). The mandrel (44) is slidably
operated responsive to the fluid pressure within the interior volume (50) such that the
mandrel (44) cycles through the plurality of positions. A retractor sleeve (64) is
operably associated with the housing (42) and the mandrel (44) for engaging the
mandrel (44) and slidably urging the mandrel (44) relative to the housing (42). The
retractor sleeve (64) is slidably operated responsive to the fluid pressure within the
interior volume (50). A seal assembly (72) is slidably disposed around the housing
(42), the seal assembly (72) including a floating piston, the housing (42) and the
floating piston defining a chamber (84) therebetween. The chamber (84) is in
communication with the fluid passageway (84) of the housing (42) such that the fluid
pressure within the interior volume (50) enters the chamber (84) and slidably urges the
seal assembly (72) to stretch the seal assembly (72).