baber/WOPTO huggingface dataset:
Patent EP-1125628-A2 (EP)
Title: Mischkopf für einen pneumatischen Mischer
Inventor: ENGLER HEINZ
IPC: B01F33/40
Filed: 2001-02-01
Abstract: Bei bekannten pneumatischen Mischern für pulver- oder granulatförmiges Gut hat der Mischkopf einen kompliziert geformten Grundkörper aus Gußeisen. Darin sind mehrere schräg gestellte Düsenkanäle zum Einblasen von Druckluft in den Mischbehälter angeordnet. Derartige Mischköpfe sind sehr teuer. Gemäß der Erfindung ist der Mischkopf (1) aus Stahlblech hergestellt. In seiner achsnahen Wand (8) sitzt schichtartig ein aus Stahlblech hergestellter Düsenring (9). Eine Stirnfläche, die auf einem Bodenring (5) aufliegt, ist mit Nuten (9) versehen. Die durch die Stirnfläche des Bodenringes (5) abgedeckten Nuten (9) bilden die Düsenkanäle. Der neue Mischkopf ist nicht nur vergleichsweise billig herzustellen. Ein weiterer wichtiger Vorteil besteht darin, daß eine größere Anzahl von Düsenkanälen untergebracht werden kann. Durch den vergrößerten Blasquerschnitt kann der erforderliche Volumenstrom bei wesentlich niedrigerem Druck erreicht werden (Figur 1). <IMAGE>
Patent EP-1150267-A2 (EP)
Inventor: KIREEFF NICOLAS
IPC: G08G1/0968
Filed: 2001-02-14
Abstract: The navigation system has a navigation terminal (1) provided with an antenna (2) and a receiver (8), for reception of coded messages for dynamic target tracking and a decoder (6) providing the target tracking information. The receiver is incorporated in an additional module (3) between the antenna and the navigation terminal, which verifies access authorization to the coded dynamic target tracking messages, e.g. using verification of scanned chip card data.
Patent EP-1126500-A2 (EP)
Inventor: KOBAYASHI HIROSHI
IPC: H01J29/07
Filed: 2001-02-14
Abstract: A cathode ray tube capable of preventing incorrect hitting of color
electron beams caused by the local doming phenomenon and the initial
doming phenomenon from occurring and thus preventing displacement of
colors, unevenness in colors, and deterioration of luminance from occurring is
provided. The cathode ray tube includes a shadow mask made of a flat plate
in which a number of apertures 2 are arranged in lines, and slits 5, 6 are
formed in the line direction of the apertures 2. These slits 5, 6 have inclined
faces 8, 9, 11 and 12 opposed via openings 10, 13. Due to this configuration,
the displacement of apertures due to the local doming phenomenon or the
initial doming phenomenon caused by the thermal expansion of the shadow
mask can be suppressed. Thus, displacement of colors, unevenness in colors,
and deterioration of luminance caused by incorrect hitting of electron beams
can be prevented from occurring.
Patent EP-1128274-A2 (EP)
Inventor: INABA MASANOBU
IPC: G06F13/00
Filed: 2001-02-23
Abstract: A distributed memory type parallel computer and a write data
transfer end confirming method of the distributed memory type parallel
computer, in which a series of processes to confirm a write data transfer
end between plural computing nodes can be made in high speed, are
provided. A computing node in the distributed memory type parallel
computer provides a request accepting section, a data accepting section,
an arbitration section, an address transforming section, a request/data
outputting section, an EOT (end of transfer) judging section, and a
selector. By using the EOT judging section and the selector in a remote
node, a transfer end mark can be added to transfer data themselves.
Therefore, without executing processes before and after write data
transfer by a CPU in a local node, an end confirmation of a write data
transfer from the remote node to the local node can be realized by adding
a transfer end mark to the transfer data themselves. With this, a series
of the processes to confirm the write data transfer end can be executed in
high speed.
Patent EP-1146499-A2 (EP)
Inventor: WENDT ANTON
IPC: G02F1/13
Filed: 2001-02-16
Abstract: The display has a tray on its bottom supporting a light guide with reflectors enclosing light sources supported by the bottom and a display holder with a liquid crystal cell inserted into it and a front cover engaging externally over the edge of the cell and connected to the tray. The display holder (3) is biased by springs (12,13) away from the light guide (5) and towards the liquid crystal cell (2).
Patent EP-1156648-A2 (EP)
Inventor: RODEWALD FRANK
IPC: H04M3/48
Filed: 2001-02-23
Abstract: A first terminal (A) leaves a callback request (CCBS-REQ, CCNR-REQ) whenever the second terminal (B) is engaged in a call from the first terminal (A) or is unobtainable. A second call as a response to the desired call back from the first terminal (A) to the second terminal (B) is established for the case that the second terminal is in the meantime engaged again, at least for a predetermined time slot in a queue for the second exchange (PTNXB), so that it will wait until the second terminal (B) is free again, without the first terminal (A) receiving an engaged indication. An Independent claim is included for an exchange device.
Patent EP-1136816-A2 (EP)
Inventor: KOJIMA SHINJIROU
IPC: G01N23/223
Filed: 2001-03-06
Abstract: An X-ray spectroscopic analyzer having a mechanism for
observing a sample surface, for analyzing a sample 3 by
irradiating X-ray 4 thereupon within a chamber 2, comprises:
a viewer apparatus 11 for letting the sample to be viewed;
and an illumination means 31 for illuminating a surface of
the sample 3, by irradiating an illuminating light B upon the
surface of the sample 3 obliquely, while suppressing an
incidence of a reflecting light of the illuminating light B
upon the viewer apparatus 11. With such the construction, a
shape of a contaminated portion, a residue or the like, upon
the sample surface, can be clearly observed under dark field
on the viewer apparatus 11, while keeping the sample 3 set
within the X-ray spectroscopic analyzer 1.
Patent EP-1174309-A2 (EP)
Inventor: CELIK FAHRI
IPC: F21W106/00
Filed: 2001-04-07
Abstract: A lamp, especially a reading lamp for vehicles, has a reflector (4) designed with a socket for the retention of a lighting device, a shade (2) and a retaining body fastened to a carrier plate (6) provided with a hole (7). The retaining body is designed as a retaining ring (1) with a short pipe (9) passing through the hole in the carrier plate, a flange supported on the carrier plate plus extensions forming a groove at the free end of the pipe. The shade is designed like a pot with a bottom (17), and a pot wall (18) agreeing with the inner diameter of the pipe and a flange supported on the free end of the pipe.
Patent EP-1150554-A2 (EP)
Inventor: YAMANE SHIGEKI
IPC: B60R16/02
Filed: 2001-04-10
Abstract: In a cooling structure for a vehicle control unit in
which semiconductor elements are housed in a case 34 made
of a resin, such as a power distributor, a heat sink
member 56 which is connected to the semiconductor elements
in a heat transferable manner is disposed on an outer face
of the case 34. A plurality of fins 56f are formed on a
face of the heat sink member which is exposed to the
outside of the case. Ribs 34f are formed on the outer
face of the case. The ribs 34f cover end portions of the
fins 56f in positions where the ribs are joined to the end
portions of the fins, respectively.
Patent EP-1148216-A2 (EP)
Inventor: TAKAHASHI KATSUNORI
IPC: F01P7/16
Filed: 2001-04-17
Abstract: In a cooling water passage structure for a water-cooled type internal
combustion engine, to ensure that the flow of cooling water in a hot
water riser passage extending from a thermostat valve toward a
carburetor can be assuredly caused and stopped without damaging the
degree of freedom in laying out the passage and without complicating
structure. 
[Solving means] A cooling water passage structure comprising a
cooling water pump (1) provided between a water jacket (3) for an
internal combustion engine and a radiator (7), a thermostat valve (5)
for controlling the quantitiy of cooling water circulated, and a by-pass
passage (9) through which the cooling water is circulated without being
circulated via the radiator (7) during when it is cold, wherein one end
of a hot water riser passage disposed in parallel with the by-pass
passage (9) and extending via a carburetor (11) is communicated with a
port of the cooling water pump (1), and the other end is communicated
with the thermostat valve (5) independently from an opening and closing
portion of the thermostat valve for a port of the by-pass passage.
Patent EP-1153962-A2 (EP)
Inventor: HARITA SHIGEYUKI
IPC: C08J5/18
Filed: 2001-04-27
Abstract: A polyvinyl alcohol polymer film in which the amount of a polyvinyl alcohol polymer eluted when a 10 cm<sup>2</sup> polyvinyl alcohol polymer film is left in 1 liter of water of 50 °C for 4 hours is from 1 to 100 ppm. A polyvinyl alcohol film in which the content of an alkali metal compound is 0.5% by weight or less based on the polyvinyl alcohol. Further, a polarization film produced by using the same.
Patent EP-1158319-A2 (EP)
Inventor: KAMENO HAYATO
IPC: G02B5/18
Filed: 2001-05-17
Abstract: The object of the present invention is to provide a wire grid type polarizer formed of
an inexpensive material in a comparatively simple process. 
     A wire grid type polarizer of the present invention comprises:
   a substrate which prevents light in a specific wavelength range from being
transmitted therethrough; and   a photoresist layer provided on a surface and a back of the substrate,   wherein parallel line patterns having a plurality of concavo-convex portions are
formed on the photoresist layer to be in parallel with each other on the surface and the back of
the substrate, and   a metal is deposited only over a top of a convex portion of the parallel line patterns
having the concavo-convex portions formed on the surface and the back of the substrate and
in the vicinity thereof so that a wire grid is formed on the surface and the back of the
substrate.
Patent EP-1160866-A2 (EP)
Inventor: HANAMURA AKIHIRO
IPC: H02M7/48
Filed: 2001-05-17
Abstract: A power wiring structure realizes low inductance and is
applicable to a semiconductor device. 
     The power wiring structure employs two switching elements
that are connected in series and are complementarily turned on
and off. Ends of the switching elements are connected to power
lines extending from a power source. A node between the switching
elements is connected to an output line U that is connected to
load. The power lines are a high-potential power line P and a
low-potential power line N. The lines P, N, and U are each a
wide electrode with the width thereof greater than the thickness
thereof. The electrodes are layered one upon another in a
thickness direction in order of P, U, and N to form a three-layer
wide electrode structure. 
     A current of the same value as and oppositely oriented
from a current flowing through the output line U flows through
the output line P or N, to cancel magnetic fields generated by
the currents, thereby effectively reducing wiring inductance.
Patent EP-1170603-A2 (EP)
Inventor: KIM DONG-SU
IPC: G02B6/12
Filed: 2001-07-04
Abstract: There is provided a silica microstructure fabrication method. An etch
stop layer is first partially deposited on an etching area of a first silica layer
formed on a semiconductor substrate. A second silica layer is deposited on the
surfaces of the etch stop layer and the first silica layer. A mask patterned
according to the shape of the etching area is formed on the surface of the second
silica layer. The second silica layer is removed from the etching area using the
mask by dry etching, and the etch stop layer is removed by wet etching.
Patent EP-1155689-A2 (EP)
IPC: A61K47/42
Filed: 1994-07-19
Abstract: The present invention provides compositions comprising an anti-angiogenic
factor, and a polymeric carrier. Representative examples of anti-angiogenic
factors include Anti-Invasive Factor, Retinoic acids and derivatives
thereof, and taxol. Also provided are methods for embolizing blood vessels, and
eliminating biliary, urethral, esophageal, and tracheal/bronchial obstructions.
Patent EP-1213771-A2 (EP)
Inventor: DUGGAN GEOFFREY
IPC: H01S5/00
Filed: 1996-03-08
Abstract: A semiconductor laser device comprises an active region (2) for emission of light.
The device further comprises a guiding region (3) and a cladding region (4). A
superlattice region (13) is disposed between the guiding region (3) and the cladding
region (4). The superlattice region has a repeating pattern of layers of a first
semiconductor and layers of a second semiconductor. The first and second
semiconductors are each members of the (AlGaIn)N alloy system.
Patent EP-1118706-A2 (EP)
Inventor: BOUCHETTE MICHAEL P
IPC: D21B1/32
Filed: 2001-01-09
Abstract: An improved process for the separation of cellulosic fiber from difficult to
process coated and inked paper products is disclosed and claimed. This process
readily separates the paper pulp fraction substantially free of contaminants from
such waste paper products as single and two side polymeric coated board having
wet strength resin, single and two side polymeric coated board having no wet
strength resin, single and two-sided glossy printer trimmings, ultraviolet (UV)
cured ink coated stocks, and mixtures thereof. Preferred embodiments include a
process in an inclined pressure vessel equipped with agitating and rotating means
operative to reflux the waste material with respect to the inclined axis of the vessel
in the presence of steam and chemical aids for a sufficient period of time so as to
bring about repulping and separation of the paper fiber fraction and formation of a
contaminant-collecting polymer phase. The recovered paper pulp fraction is
suitable as a feedstock in the manufacture of a variety of paper products including
paper tissue and paper towel products.
Patent EP-1154363-A2 (EP)
Inventor: KIM SUNG DUK
IPC: G06F17/30
Filed: 2001-01-18
Abstract: An address managing system, in which the recipient registers his/her
own address in the database (48) of the system through a network, and is
assigned a particular address code for inspecting and utilizing the addresses
through network by utilizing the code. The system includes an address
registration section (41) for assigning the address code to a recipient, an address
change section (47) allowing the recipient to register a change in his/her
address, an address providing section (44) for providing a mailer with the
address of a counterpart recipient in response to the input of the recipient's
address code, and a database (48) for storing the information including the
recipient's address and address code.
Patent EP-1143692-A2 (EP)
Inventor: IIMA SHIN
IPC: G06F21/10
Filed: 2001-04-02
Abstract: This invention relates to a transmission apparatus
for transmitting digital content data via a communication
medium, comprising attachment means for attaching cost
information per unit data volume to the digital content
data; and transmission means for transmitting the digital
content data attached with the cost information after
converting a data format of the digital content data
attached with the cost information into a data format
suitable to the communication medium.
Patent EP-1146156-A2 (EP)
Inventor: DIONNE EDWARD P
IPC: D04B1/02
Filed: 2001-04-09
Abstract: A raised surface fabric knit on a conventional terry knitting machine is provided. The
process utilises yarns of different colour or dyeability in alternating courses: by way
of example, yarn A (undyed) is used for course 1, yarn B (dyed) is used for course
2, yarn A is used for course 3, yarn B for course 4 etc. Either yarn A or yarn B has
a low shrinkability with the other yarn then having a high shrinkability.
Patent EP-1162668-A2 (EP)
Inventor: SAKAMOTO NORIAKI
IPC: H01L25/13
Filed: 2001-05-31
Abstract: There are provided the steps of preparing a conductive
foil and then forming a plurality of conductive paths by forming
isolation trenches, which are shallower than a thickness of
the conductive foil, in the conductive foil except at least
areas serving as the conductive paths, fixing respective photo
semiconductor chips (65) to desired conductive paths, molding
a light transparent resin (67) serving as a lens to cover
respective photo semiconductor chips (65) individually and to
fill the isolation trenches, and removing the conductive foil
on the side on which the isolation trenches are not provided.
Therefore, a light irradiating device (68), in which back
surfaces of the conduction paths can be connected to the outside
to thus eliminate through holes and which has the good radiation
characteristic, can be implemented.
Patent EP-1184014-A2 (EP)
Inventor: TANGE SATORU
IPC: D04H1/559
Filed: 2001-08-29
Abstract: In the process for manufacturing a composite sheet 1 by
joining a second web 52a made of thermoplastic synthetic fiber
and capable of inelastic extension to at least one surface of
a first web 41a capable of elastic stretch and contraction in
an intermittent manner, a step of extending the first web 41a
and a step of allowing the first web 41a to retract and a step
of joining a second web 52a to the second web 41a while in a
retracted state are included.
Patent EP-1191586-A2 (EP)
Inventor: WANG CHIH HSIN
IPC: H01L21/336
Filed: 2001-09-19
Abstract: A self aligned method of forming a semiconductor
memory array of floating gate memory cells in a
semiconductor substrate having a plurality of spaced apart
isolation regions and active regions on the substrate
substantially parallel to one another in the column
direction. Floating gates (14) are formed in each of the
active regions. In the row direction, trenches are formed
that include indentations or different widths. The
trenches are filled with a conducting material to form
blocks (96) of the conducting material that constitute
source regions with a first portion (60) that is disposed
adjacent to but insulated from the floating gate (14), and
a second portion (62) that this disposed over but
insulated from the floating gate (14).
Patent EP-1198070-A2 (EP)
Inventor: BECKMAN PAUL ERIC
IPC: H04B1/20
Filed: 2001-10-08
Abstract: An audio system attachable to a computer includes a sound reproduction
device for producing audible sound from audio signals. The sound reproduction device
includes a radio tuner and a powered speaker. The audio system further includes a
connector for connecting the sound reproduction device with a computer. The
computer provides audio signals from a plurality of sources, the sources including a
computer CD player, digitally encoded computer files stored on the computer, and a
computer network connected to the computer. The sound reproduction device further
includes control buttons for controlling at least one of the computer CD player, the
digitally encoded computer files and the computer network.
Patent EP-1207526-A2 (EP)
Inventor: HIROKI TOMOYUKI
IPC: G11B11/105
Filed: 2001-10-19
Abstract: A magneto-optic recording medium in which information
is reproduced while a recording magnetic domain is enlarged
by displacing a domain wall based on a temperature
distribution formed by a beam of light and having a maximum
temperature Tr. The recording medium comprises a
reproducing layer (1) in which a domain wall is displaced, a
recording layer (3) for holding a recording magnetic domain
corresponding to information, and a cutoff layer (2) disposed
between the reproducing layer and the recording layer and
having a Curie temperature lower than those of the
reproducing layer and recording layer. The recording medium
satisfies the following condition;
 (Tr - RT) / (Tc 2  - RT) ≥ 1.8 
where
   Tc 2  : Curie temperature of the cutoff layer, and   RT : room temperature.
Patent EP-1220227-A2 (EP)
Inventor: RICODEAU FRANCOIS PIERRE
IPC: G11C11/4074
Filed: 2001-12-03
Abstract: An apparatus (and method) is provided that pumps (up or down) the voltage on a
memory cell thereby increasing (above the logic one voltage value) or decreasing (below
the logic zero voltage value) the voltage stored in the memory cell, and providing an
increased differential on the bit lines during a subsequent read operation of the memory
cell. When a logic one or zero voltage is coupled to the first plate of the memory cell for
storage, the second plate is held at a voltage that is lower or higher, respectively (preferably
a voltage that is the complement logic value of the value being stored). After the word line
is deactivated (thereby decoupling the memory cell from the bit line and storing a logic one
voltage value or logic zero voltage value), the voltage on the second plate is
correspondently either raised or lowered. In the present invention, the second plate is raised
or lowered to the precharge and equilibrate value (usually Vdd/2). This pumps the voltage
stored in the memory cell to a higher voltage (if a logic one is stored) or a lower voltage (if
a logic zero is stored).
Patent EP-1258345-A2 (EP)
Inventor: SHIGERU ANNAKA
IPC: B27D1/08
Filed: 2001-10-16
Abstract: A laminated decorated board which can give a solid and luxurious feel by
laminating a plurality of plate materials, without increasing weight. Plate materials 1
and 2 for constructing a headboard A as a decorated board are laminated to each other.
A plurality of sinks 5 are densely formed on an inside surface of the plate material 1,
except a peripheral edge thereof. Thus, thin board portions 6 are partially formed by
the sinks 5, thereby enabling the thick and solid headboard A to be lightened.
Patent EP-1124018-A2 (EP)
Title: Mounting device for warm and cold water supply on a wall
Inventor: WOLF HELMUT
IPC: E03C1/02
Filed: 2001-02-06
Abstract: The assembly to mount the connections (1,2) for hot and cold water, at a partition wall (3), has a connector (7) for each which passes through openings, with an inner threading (9) to take a screwed pipe, and an outer threading (10) for two clamping nuts (11) which clamp the partition wall (3) between them. The connector (7) has a polygonal cross section, and preferably an octagon, and a common support plate (12) with shaped passage openings (13) to give a positive fit with the cross section of the connectors (7).
Patent EP-1190369-A2 (EP)
Inventor: GRABNER WOLFGANG
IPC: G06K7/00
Filed: 2001-01-18
Abstract: A terminal designed for communication with contactless-type data carriers with two different carrier frequencies has two resonant circuits (I, II) for one and the other carrier frequency. Both resonant circuits (I, II) work with one and the same antenna (A) and one capacitor (C1, C3) in each case. In the resonant circuit (II) for low carrier frequency a coupling inductance coil (L) is provided between the capacitor (C3) and the antenna (A).
Patent EP-1275156-A2 (EP)
Inventor: DENIS KEVIN L
IPC: H01L21/336
Filed: 2001-04-17
Abstract: Transistors are formed by depositing at least one layer of semiconductor material on a substrate comprising a polyphenylene polyimide. The substrate permits the use of processing temperatures in excess of 300° C. during the processes used to form the transistors, thus allowing the formation of high quality silicon semiconductor layers. The substrate also has a low coefficient of thermal expansion, which closely matches that of silicon, thus reducing any tendency for a silicon layer to crack or delaminate.
Patent EP-1277066-A2 (EP)
Inventor: KAUFMAN STEVEN P
IPC: G01S17/10
Filed: 2001-04-18
Abstract: A laser projector for projecting a 3-D image onto an object. The laser projector has an optics module, a controller module, a power module, and a timing module. The timing module coupled with the optics module measures the distance between the laser projector and the object.