baber/WOPTO huggingface dataset:
Patent EP-1132944-A2 (EP)
Inventor: PLONTKE RAINER DR
IPC: H01J37/305
Filed: 2001-02-28
Abstract: Die Erfindung bezieht sich auf das Gebiet der Elektronenstrahl-Lithographie, insbesondere auf ein Verfahren zur Ausrichtung eines Elektronenstrahls (6) auf eine Zielposition (Z) an der Oberfläche eines Substrates, wobei zunächst das Substrat auf einen verfahrbaren Tisch (2) abgelegt wird, dann der Tisch (2) in den Koordinaten X und/oder Y eines kartesischen Rasters schrittweise soweit verschoben wird, bis sich die Zielposition (Z) in einem Abstand vom Auftreffort (P) des nicht-abgelenkten Elektronenstrahls (6) befindet, der kleiner ist als die kleinste Schrittweite der Tischverschiebung und danach der Elektronenstrahl (6) durch Ablenkung auf die Zielposition (Z) gerichtet wird. Hierdurch wird eine erhebliche Steigerung der Positioniergenauigkeit bei der Elektronenstrahl-Lithographie erzielt. Positioniergenauigkeiten in der Größenordnung von 0,1nm bis 0,05nm sind erreichbar. Das Verfahren eignet sich besonders zum Schreiben von Gittermustern, bei denen der Abstand zwischen den einzelnen Gitterlinien hochgenau eingehalten werden muß. <IMAGE>
Patent EP-1158151-A2 (EP)
Inventor: IDOGAWA MASANAO
IPC: F02D41/30
Filed: 2001-05-23
Abstract: A forced stoichiometric combustion is executed every time a cumulative travel
distance of a vehicle increases by a distance, thereby creating an opportunity to
determine an air-fuel ratio value in a region in which a rich spike control is performed.
Therefore, the determination of an air-fuel ratio value can be precisely calculated so
that the air-fuel ratio value corresponds to a value that reflects a deviation of the actual
air-fuel ratio and a proper value. Accordingly, it becomes possible to control, with
high precision, correlation between the air-fuel ratio and a proper value based on the
determined air-fuel ratio value during a fuel-rich combustion that is caused by the rich
spike control.
Patent EP-1167726-A2 (EP)
Inventor: KAKO JUNICHI
IPC: F01N3/24
Filed: 2001-06-25
Abstract: An air-fuel ratio control apparatus of an
internal combustion engine according to the present
invention is provided with oxygen storage amount
estimating means, downstream exhaust air-fuel ratio
detecting means, maximum oxygen storage amount
estimating means, and air-fuel ratio target setting
means. The oxygen storage amount estimating means
estimates an oxygen storage amount of an exhaust
purifying catalyst, based on a history of an oxygen
adsorption/desorption amount of the exhaust purifying
catalyst located on an exhaust path. The downstream
exhaust air-fuel ratio detecting means is located
downstream of the exhaust purifying catalyst and
detects an exhaust air-fuel ratio downstream of the
exhaust purifying catalyst. The maximum oxygen storage
amount estimating means estimates a maximum oxygen
storage amount, based on an oxygen storage amount
estimate when the exhaust air-fuel ratio detected is a
predetermined air-fuel ratio. This permits effective
utilization of oxygen occlusion capability of the
exhaust purifying catalyst and improvement in exhaust
purification performance.
Patent EP-1162725-A2 (EP)
Inventor: HOOLEY ANTHONY
IPC: F16C29/04
Filed: 1998-02-09
Abstract: In an electric linear motor the stator coils are arranged in a line, and the field
they produce advances along that line driving the translator along with it. None of
the known linear motors can provide all of very high speed, low force, long travel,
high linearity and very low moving mass; the present invention proposes an answer
in the form of a mechanism that applies motive, displacing force not primarily in the
direction along with translator movement is desired but instead approximately at
right angles to that direction, the translator being "squeezed" out like a cherry pip
squeezed between finger and thumb. The invention suggest a linear motor
comprising a linearly-extensive stator (1) supporting a translator (2), the stator
providing in operation a squeezing force across the translator in a direction
approximately orthogonal to the line of stator, and the translator either having along
its movement direction a slightly tapered profile or being mounted on the stator by
force-transmitting bearings (3) that when so squeezed deform to become slightly
tapered, the effect being to produce a resultant force on the translator that is along the
line of the stator.
Patent EP-1179419-A2 (EP)
Inventor: PEIFFER HERBERT PROF DR
IPC: B29K67/00
Filed: 2001-08-02
Abstract: A transparent biaxially oriented polyester film includes: (1) a base layer B comprising at least 80 wt.% thermoplastic polyester; and (2) at least one top layer A coated with a metallic or ceramic layer, and containing a copolymer or a mixture of homo- and copolymer, which contains 90-98 wt.% ethylene-2,6-naphthalate units and up to 10 wt.% ethylene terephthalate units and/or units from cycloaliphatic or aromatic diols and/or dicarboxylic acids. A transparent biaxially oriented polyester film includes: (1) a base layer B comprising at least 80 wt.% thermoplastic polyester; and (2) at least one top layer A containing a copolymer or a mixture of homo- and copolymer, which contains 90-98 wt.% ethylene-2,6-naphthalate units and up to 10 wt.% ethylene terephthalate units and/or units from cycloaliphatic or aromatic diols and/or dicarboxylic acids. The top layer A is coated with a metallic or ceramic layer, and A is more than 0.7 micron thick and is less than 25 wt.% of the whole film weight, and the T2 value of the film is higher than that of the polyester of the basic layer B but lower than that of polyester of top layer A. An Independent claim is also included for preparation of the film involving coextrusion of the layers, stretching of the film, heat fixing of the stretched film, and deposition of the metal- or ceramic layer on the heat fixed film. The film is stretched in the longitudinal direction at a 80-130 degrees C and in the transverse direction at 90-150 degrees C, at a longitudinal stretching ratio of 2.5:1 to 6:1, preferably 3:1 to 5.5:1, and a transverse stretching ratio of 3:1 to 5.5:1, preferably 3.5:1 to 4.5:1.
Patent EP-1179388-A2 (EP)
Inventor: HILLER NORBERT
IPC: B23Q3/157
Filed: 2001-08-02
Abstract: To clean the shafts of tools, they are cleaned by at least one cleaning unit as the tool is carried from the tool magazine to the machine tool spindle and/or vice versa. The cleaning action is at a suitable position of the tool (2) in the magazine, at the transfer system or at the tool exchange unit (29). The cleaning unit is a brush (6) at the tool holder (4), to rotate around the axis (32) of the tool shaft (1).
Patent EP-1188937-A2 (EP)
Inventor: SIEGEL HOLGER
IPC: F16B23/00
Filed: 2001-09-12
Abstract: The screw head (3) has an external hexagonal circular contour (5) and flange (4) with the incline of the flange directly adjoining the contour. The overall head height (k) of the head is significantly reduced so that the height of the contour ensures adequate force engagement. The incline of the flange to the contour is preferably between 12 and 18 degrees. Independent claim describes method for manufacturing screw by shaving the flange and contour
Patent EP-1190785-A2 (EP)
Inventor: NOZAKI KIMIO
IPC: B21D13/04
Filed: 2001-09-25
Abstract: A slitting device including first (31) and second (37) cutting
rollers disposed parallel to each other, a first guide
roller (33) axially adjacent to the first cutting roller (31), and
a second guide roller (35) axially adjacent to the second
cutting roller (37). The cutting rollers (31,37) have axially
adjacent cutting edges (31b,37b) at which a sheet material is cut
into two strips, and recessed portions (31a,37a) on the outer
circumferential surfaces. The guide rollers (33,35) have cutout
portions (33b,33c,35b,35c) circumferentially extending and axially opposed
to each other on the outer circumferential surfaces, and
projections (33a,35a) defined by the cutout portions (33b,33c,35b,35c) and opposed to
the recessed portions (31a,37a) of the cutting rollers (31,37). The
cutting rollers cooperate with the corresponding guide
rollers to define therebetween spaces for the strips of
the sheet material. The cutting rollers and the guide
rollers have a same outer diameter. 
The invention also relates to an apparatus for forming corrugated-fin
strips from a sheet material and to a method for cutting a sheet material into strips.
Patent EP-1199404-A2 (EP)
Inventor: WEGEHAUPT FRANK
IPC: D21G1/00
Filed: 2001-10-19
Abstract: To polish the surface of a fiber web (12), especially of paper or cardboard, at least one calender (10) is used with roller nips (14) to give the polishing action. On the path of the web through the calender, a number of spaced wetting units (20) are deployed along the direction (L) of web travel to restore the web moisture level. To polish a paper/cardboard web with a calender, the web is wetted before or after at least part of the nips, in the direction of travel, and preferably after passing through each roller nip. The wetting units deliver only sufficient water to the web to replace losses through evaporation at each nip. The web wetting action is at least partially by applying a film, at least at one wetting point, or by a spray or jet wetting unit, to deliver water droplets ≤ 30 mu m and preferably in a size range of 1-30 mu m. The water jet is a single type, or a double type to spray a fluid/air mixture e.g. using a solution. The wetting action can be supported by an electrostatic charge at the web, or the web is wetted without a charge. The lost water can be replaced at least partially by a scraper assembly. The water volume used to replace losses at the web surface is set at each wetting point as 0.1-5.0 wt.%. The moisture replacement, additional wetting and heating take into account the effect of any steam unit (18). At least one moisture replacement point is located where the web emerges from each roller nip, and directly at the nip outlet. At least one moisture replacement unit is at a guide roller (16) of the calender assembly. The gap between a moisture replacement unit and the next roller nip is set according to the type of moisture replacement, the consistency of the web movement speed and/or an aid to support moisture penetration e.g. by an electrostatic charge. The gap between the moisture replacement unit and the preceding nip is smaller than or equal to the gap between it and the next roller nip. The initial moisture content of the web is corrected on entry into the calender, so that the dry content matches the final dry content after calendering. At least one moisture replacement unit and/or a steam unit is structured to set the web lateral profile. The web guide roller can act as a pole for an electrostatic charge, to support the effect of a part of the moisture replacement units at the guide rollers. At least one additional guide roller can be used as an earth pole for the electrostatic charge. In front of the calender, a moisture replacement unit acts on the web, together with an electrostatic charge, using single- and/or double-jets. An Independent claim is included for a calender with a number of roller nips to polish the surface(s) of the paper/cardboard web, and moisture replacement units to restore the web moisture content at the nips. Preferred Features: The calender rollers are in a stack on the vertical or at an angle to the vertical. The calender can be divided into a number of roller stacks, with the moisture replacement units between the stacks. The calender can also be a horizontal stack of rollers.
Patent EP-1213790-A2 (EP)
Inventor: LEITL WOLFGANG
IPC: H01R4/36
Filed: 2001-11-23
Abstract: The terminal has a terminal frame (2) of strip material with an inner aperture acting as a conductor accommodation volume (5) with a guide (6) for a clamp bolt (7) on one side and a cable support (8) on the other side. The cable frame has a single-armed profile. The clamp bolt extends essentially in the plane of the arm (9) starting from the guide in the direction of and near the support.
Patent EP-1221544-A2 (EP)
Inventor: SHIRAKAWA TAKASHI
IPC: F02D41/00
Filed: 2001-12-21
Abstract: A sensor (55) detects a parameter expressing the oxygen concentration or
oxygen amount in gas aspirated into the diesel engine (51). A controller (41)
calculates a target parameter during a steady running state of the diesel engine
(51) (S4) and calculates a difference between the measured parameter and the
target parameter (S212). When the difference is large, following a small amount of
pilot fuel injection, a main fuel injection is performed at a timing that makes the
combustion of fuel complete before the compression top dead center of the piston
(51C). When the difference is small, a larger amount of pilot fuel injection is
performed and the main fuel injection is performed after the injected fuel is
combusted. By varying the fuel injection pattern in this way, combustion noise
and the deterioration of exhaust gas composition in a transient running state of
the diesel engine (51) is suppressed.
Patent EP-1223490-A2 (EP)
Inventor: OI MASAYA
IPC: G05B23/02
Filed: 2001-12-27
Abstract: To enable easier change of a self-diagnostic program
for making a contribution towards improvement in quality of the
same program, even if it is required to correct an execution
condition for fault detection due to the change of a diagnosis
object, a diagnostic drive determination object (200) is
provided to determine the execution condition of a fault
detection object (300) driven from a diagnostic scheduler
object (100). The diagnostic scheduler object (100) determines
the fault detection object (300) of the drive object and
requests the drive acknowledgment to the diagnostic drive
determination object (200). Upon issuance of the drive
acknowledgment request, the diagnostic drive determination
object (200) obtains the information required for the execution
condition determination and notifies a drive
acknowledgment/non-acknowledgment message. Only when the
acknowledgment message is notified, does the diagnostic
scheduler object (100) issue a drive instruction to the fault
detection object (300) of the diagnostic object.
Patent EP-1138931-A2 (EP)
Inventor: VANDERVEEN JAMES K
IPC: F02M35/14
Filed: 2001-03-27
Abstract: An active noise attenuation system includes a speaker housing for a speaker
assembly that attenuates noise generated by an air induction system for a vehicle
engine. The speaker housing is a generic housing formed from plastic that can be
utilized with many different vehicle types. An air cleaner housing is positioned
between the speaker housing and the engine for filtering out contaminants from the air
before the air is drawn into the engine. Brackets are joined to the air cleaner and
speaker housings for mounting the housings to a vehicle structure.
Patent EP-1130498-A2 (EP)
Inventor: ICHINOI YUTAKA
IPC: G06F21/10
Filed: 2001-01-04
Abstract: A contents-information transmission system includes a
contents-information handling apparatus to which one of different
levels of at least one of copyright protection and information secrecy
is assigned. The system also includes an authentication apparatus.
The one of the different levels is transmitted from the contents-information
handling apparatus to the authentication apparatus. In
the authentication apparatus, a device operates for comparing the
transmitted one of the different levels with a predetermined
reference level. Transmission of contents information from the
authentication apparatus to the contents-information handling
apparatus is selectively permitted and inhibited in response to a
result of the comparison.
Patent EP-1146048-A2 (EP)
Inventor: OKAWA TADASHI
IPC: C07F7/08
Filed: 2001-04-06
Abstract: A method for synthesizing 1,3-dihydroxytetramethyldisiloxane comprising effecting the
hydrolytic dehydrogenation of 1,1,3,3-tetramethyldisiloxane in the presence of water and a
transition metal catalyst from Group VIII of the long-period form of the Periodic Table.
Patent EP-1148412-A2 (EP)
Inventor: SCIAMMARELLA EDUARDO AGUSTO
IPC: H04N21/47
Filed: 2001-04-19
Abstract: A device for managing image and audio files displays
thumbnails, which are representative of the files, on a
screen in different arrangements, depending on the selected
layout and order. When the user enters input to indicates
that he or she wishes to browse through the thumbnails, the
thumbnails move across the screen in sequence, following a
path through a focus outline in the center of the screen.
The path followed by the thumbnails depends on the selected
layout.
Patent EP-1161079-A2 (EP)
Inventor: KUROKAWA TORU
IPC: G06Q10/00
Filed: 2001-06-01
Abstract: Print service receiving servers 2-1 and 2-2 are connected to a network 1.
A user, in case of requesting print of digital image data recorded on a
recording medium 5, mounts the recording medium 5 onto a terminal 4. On
the recording medium 5, connection address data to the specified server (for
example, server 2-1) and data indicating the specified service shop (for example,
service shop 3-1) are recorded. When the recording medium 5 is mounted, the
terminal 4 connects through the network 1 to the server 2-1 and transmits print
request data (service shop data, requester, the requested number of prints and
the like) together with the digital image data to be printed, and the server 2-1
sends other data than the service shop data to a service shop 3-1.
Patent EP-1233413-A2 (EP)
Inventor: HOSOKAWA TETSUO
IPC: G11B11/105
Filed: 2001-06-21
Abstract: A magneto-optical recording medium (12) including a magnetic
recording layer for recording information and a magnetic
reproducing layer (18)provided on the magnetic recording layer
for reading information. The magnetic reproducing layer is
separated into a first reproducing layer (18a) having a first
composition and a second reproducing layer (18b) having a second
composition slightly different from the first composition.
The first and second reproducing layers have the same principal
components. By changing a ratio in film thickness between the
first and second reproducing layers, variations in composition
of the first and second reproducing layers can be corrected.
Patent EP-1201183-A2 (EP)
Inventor: KOMACHI YUICHI
IPC: A61B1/00
Filed: 2001-10-04
Abstract: An analysis system comprises an endoscope 10 (guiding apparatus)
and a Raman analysis apparatus 40. An insert portion 12 of the endoscope
10 is inserted into the vessel. The endoscope 10 has a channel 10a formed
therein and extending from an introducing pipe 18 of a grip 11 (main body
portion) to a window formed in a distal end of the insert portion 12. An insert
cable 54 of the Raman analysis apparatus 40 is inserted into the channel 10a.
A single number of excitation optical fiber 60 and a bundle 70A of a plural
number of light receiving optical fibers 70 are received in the insert cable 54.
A basal end of the excitation optical fiber 60 is connected to an excitation
light source 42, and a basal end of the light receiving optical fibers bundle
70A is connected to a spectroscope 41. An excitation light from the light
source 42 is emitted from the window via the excitation optical fiber 60 and
Raman scattered by impinging on matter adhered to an inside wall of the
vessel. This scattered light is made incident to the window and spectrally
analyzed by the spectroscope 41 via the light receiving optical fibers bundle
70A, and thus, the adhered matter is analyzed.
Patent EP-1246997-A2 (EP)
Inventor: TULLOCH RORY MCCRAE
IPC: E21B17/10
Filed: 2001-01-05
Abstract: L'invention concerne un dispositif de réduction de couple sur une tige de travail, par exemple pour la production de gaz ou de pétrole, comprenant une bride de serrage supérieure (2), une bride de serrage inférieure (3) et des organes (4) de connexion, tous ces composants formant une structure unitaire (1). Le dispositif comprend également des organes de support, de préférence faits d'une matière élastomère, et un corps annulaire (7) (voir figure 4) maintenu en place au-dessus des organes de connexion par les brides de serrage. Les brides de serrage peuvent comprendre des ergots pour retenir les organes de connexion. Dans un mode de réalisation préféré, le corps annulaire se compose de deux composants semi-annulaires connectés à une extrémité de façon à pouvoir pivoter, l'autre extrémité comprenant des évidements correspondants destinés à recevoir un broche de fixation. Le corps annulaire peut comprendre un certain nombre de plaques (14) d'usure remplaçables pouvant être faites de bronze ou d'élastomère. La structure unitaire du dispositif améliore la résistance et l'efficacité intégrales des brides de serrage.
Patent EP-1309713-A2 (EP)
Inventor: BARCLAY WILLIAM R
IPC: A23K20/158
Filed: 2001-01-19
Abstract: The present invention provides a method for raising rabbits, in particular by feeding the rabbit with a feed containing a source of long-chain fatty acid. In this manner, mortality and the feed conversion rates are decreased while average daily weight gain and long-chain fatty acid content of rabbit meat are increased compared to a rabbit raised in the absence of the long-chain fatty acid source.
Patent EP-1316012-A2 (EP)
Inventor: BAUMGARTEN HANS-GEORG
IPC: G06F8/41
Filed: 2001-01-11
Abstract: Das auf dem Server ablaufende Programm läuft auch ohne eine Verbindung zu dem ersten Rechner weiter und führt Zustandsveränderungen durch. Sobald eine bestehende Verbindung unterbrochen ist, wird der Zustand des ersten Rechners innerhalb des auf dem Server ablaufenden Programms abgespeichert. Das Programm wird fortgesetzt, wobei Zustandsveränderungen protokolliert werden. Die Zustandsveränderungen werden den Server verursacht. Nachdem eine erneute Verbindung aufgebaut worden ist, wird eine Synchronisation der Programme durchgeführt.
Patent EP-1254159-A2 (EP)
Inventor: BREIPOHL DR GERHARD
IPC: C07K5/065
Filed: 2001-01-18
Abstract: The present invention relates to a process for the preparation of acetyl-amidiniophenylalanyl-cyclohexylglycyl-pyridinioalaninamides of formula (I), in which the anions X are physiologically acceptable anions, and their analogs, which are effective inhibitors of the blood coagulation factor Xa and which can be used, for example, for preventing thromboses. The process according to the invention comprises the coupling of 2-[2-acetylamino-3-(4-amidinophenyl)propionylamino]-2-cyclohexylacetic acid, which is obtained from 2-[2-acetylamino-3-(4-cyanophenyl)-acryloylamino]-2-cyclohexylacetic acid by asymmetric hydrogenation and conversion of the cyano group into the amidine, or a salt thereof, with a 3-(2-amino-2-carbamoylethyl)-1-methylpyridinium salt or a salt thereof. The invention furthermore provides starting materials and intermediates for this process, processes for their preparation and acetyl-(S)-4-amidiniophenylalanyl-(S)-cyclohexylglycyl-(S)-(1-methyl-3-pyridinio)alaninamide as ditosylate salt.
Patent EP-1269261-A2 (EP)
Inventor: LAWTON JOHN ALAN
IPC: G03F7/038
Filed: 2001-03-29
Abstract: This invention discloses compositions adapted to produce, through solid imaging means, excellent quality objects having material properties that simulate the look and feel of polypropylene articles. The objects show the following properties: 
a tensile modulus in the range of 1000 to 2000 N/mm 2 , an average elongation at break of at least 10% and a yield stress of 24 to 40 kN/mm 2 .
Patent EP-1278831-A2 (EP)
Inventor: NALIN RENAUD
IPC: G01N27/447
Filed: 2001-04-03
Abstract: A method for the indirect extraction of DNA greater than 300 kb in size from non-cultivatable organisms contained in an environmental sample is disclosed. The method comprises isolating the organisms from the sample and embedding the isolated organisms in a block of agarose where the organisms are subsequently lysed and the DNA subjected to a first alternating field electrophoresis to extract DNA fragments which are large in size and separate them from the cell debris. The first electrophoretic migration is followed by an enzymatic restriction step and additional electrophoretic migrations. The invention also encompasses DNA obtained by the method.