baber/WOPTO huggingface dataset:
Patent EP-0910070-A2 (EP)
Inventor: TEZUKA KOICHI
IPC: G11B7/1356
Filed: 1998-06-17
Abstract: An optical information recording/reproducing
apparatus which detects a focal error signal, a
tracking error signal and a optical signal based on a
reflected light beam from a recording medium is
constructed so that the analyzer splits the reflected
light beam into two polarized light beams, the optical
element includes a plurality of deflecting parts
spatially splitting each of the two split light beams
from the analyzer into three light beams, the
photodetector includes light receiving elements which
receive six divided light beams deflected via the
optical element, and the six divided light beams are
used to detect the focal error signal, the tracking
error signal, and the optical signal.
Patent EP-0905665-A2 (EP)
Inventor: AKHTER SOHAIL
IPC: C09K3/00
Filed: 1998-09-23
Abstract: Static dissipative labels are described which comprise a polyester or polyimide
backing film laminated to a conductive primer layer which in turn is laminated to a
pressure-sensitive adhesive layer. The primer layer and adhesive layer contain
conductive particles, e. g. metals, and the conductive particles in the adhesive layer are
arranged such that they span the thickness of the layer.
Patent EP-0856789-A2 (EP)
Inventor: BRETT BEVIN R
IPC: G06F9/45
Filed: 1993-06-25
Abstract: A method and system for compiling a source program 1702 using smart recompilation. The invention allows fragments to contain "invocation specific" information, which is generated during a code generation phase of compilation. A hint generator attempts to preserve values of the invocation specific information between successive invocations of the compiler.
Patent EP-0902260-A2 (EP)
Inventor: PERRY KENNETH DAVID
IPC: G01D11/28
Filed: 1998-08-17
Abstract: An instrument cluster light pipe is edge lighted, and graphics
characters and symbols are embossed into the rear surface of the light pipe
and filled or coated with reflective material so that the graphics are brightly
illuminated. A background sheet or film behind the light pipe is illuminated
by ambient daylight or by some stray light from the light pipe. The display
appearance will be that of the bright graphics against a background of a color
determined by light reflected from the background element. Where the light
is not reflected due to absorption by the background element, the bright
graphics will appear to be floating in a dark space.
Patent EP-0855701-A2 (EP)
Inventor: YOO JANG-HOON
IPC: G11B7/1392
Filed: 1998-01-28
Abstract: An optical pickup is compatible with at least two
types of optical recording media which use light beams
having different wavelengths for recording and
reproduction of information. The optical pickup includes
a first laser light source (31)for emitting a first light
beam having a relatively long wavelength, and a second
laser light source (36) for emitting a second light beam
having a relatively short wavelength. A beam splitting
plate (35) transmits the first light beam and reflects the
second light beam toward a collimator (38) . The
collimator (38) collimates the light beam incident from
the beam splitting plate (35) to transmit the collimated
light beam into an objective lens (39). The objective
lens (39) is designed so that the second light beam is
focused on the information recording surface of a second
optical recording medium (41), whose information recording
surface is closer to the objective lens (39), to form an
optical spot optimized to the second optical recording
medium (41). The optical distance from the first laser
light source (31) to the information recording surface of
a first optical recording medium (40) whose information
recording surface is relatively farther from the objective
lens (39), is shorter than the optical distance from the
second laser light source (36) to the information
recording surface of the second optical recording medium
(41) so that spherical aberration occurring when the first
light beam is used is removed. An aberration correction
plate (34) is located in an optical path between the first
laser light source (31) and the beam splitting plate (35),
and corrects an optical aberration occurring when the beam
splitting plate (35) is used.
Patent EP-0892003-A2 (EP)
Inventor: BRUNELLE DANIEL JOSEPH
IPC: C08G73/10
Filed: 1998-07-03
Abstract: Polyetherimides are prepared by conventional means from
hindered diamines such as the isomeric methyl-4,6-diethyl-1,3-phenylenediamines
and bis(2-chloro-4-amino-3,5-diethylphenyl)methane.
They have unusually high glass transition temperatures.
Patent EP-0899644-A2 (EP)
Inventor: KANNO SUSUMU
IPC: G05F3/20
Filed: 1998-08-13
Abstract: Disclosed herein is a bias voltage stabilizing circuit which comprises a dc
voltage source, a first voltage drop circuit (10b) having a first diode (11), and a
second voltage drop circuit (10c) having a second diode (13). The first voltage drop
circuit and the second voltage drop circuit are electrically series-connected to each
other and electrically parallel-connected to the dc voltage source. Resistors (12,14)
are electrically connected to at least one of the first voltage drop circuit and the
second voltage drop circuit in series with either the first diode or the second diode. A
closed loop is formed by the dc voltage source, the first diode, the second diode and
the resistors. The voltage at a point where the first voltage drop circuit and the
second voltage drop circuit are electrically connected to each other, is used as a bias
voltage.
Patent EP-0904870-A2 (EP)
Inventor: INANOBE AKIRA
IPC: H01M4/74
Filed: 1998-09-16
Abstract: The apparatus comprises a reticulating machine (39) for
simultaneously producing in metal sheet (2) of strip form a
plurality of slits (67) disposed in a continuous and zigzag
arrangement extending in the lengthwise direction thereof,
and an expanding machine (40) for expanding in the lateral
direction the metal sheet (2) in which slits (67) have been
formed in order to produce a lozenge-shaped mesh
configuration. The expanding machine (40) comprises two
endless conveyor elements (44) disposed at the two lateral
edges of the metal sheet (2), chuck members (47), a
plurality of which are provided in an equally-spaced
arrangement to the endless conveyor elements (44), and a
center guide member (91) for conveying the metal sheet (2)
while guiding the transverse central portion such that it is
deflected to one side in the direction of thickness of the
metal sheet (2). The chuck members (47) grip the lateral
edges of the metal sheet (2) in which slits (67) have been
formed, thereby expanding the metal sheet (2) while conveyed
by the endless conveyor elements (44).
Patent EP-0872608-A2 (EP)
Inventor: SCHMARANZ RUDOLF
IPC: E04C1/41
Filed: 1998-04-15
Abstract: The holes (5) of the inner and extension front shells (2,3) together with an insulating body (4) run slightly inclined in relation to a normal on the front surface. The hole of the inner shell or the extension front shell is conically widened on the entry side. The holes (5) have a circular cross-section and the connecting anchor has a quadratic cross-section. The size of the circular diameter is between that of the quadratic side and quadratic diagonal. The insertion of the connecting anchor (6) can be effected from the side of the extension front shell (3) but also can be from the side of the inner shell (2).
Patent EP-0919779-A2 (EP)
Inventor: LANG REINHOLD W PROF DR
IPC: F24J2/50
Filed: 1998-11-30
Abstract: A honeycomb lamella section (1) for a transparent heat insulation comprises at least two transparent films (101,102). A flat layer carries corrugated films and the latter are attached at their troughs. The film strips have a maximum thickness of 100 mu m, preferably between 25 and 75 mu m. The corrugated film has a corrugation height of between 2 and 7 mm.
Patent EP-1011312-A2 (EP)
Inventor: MOQUET FREDERIC
IPC: A01H15/00
Filed: 1998-01-27
Abstract: The invention concerns intraspecific hybrids of Agaricus bisporus capable of bearing fruit at relatively high temperature and without roughing-in, and the method for obtaining them consisting in a step of cross-breeding in particular between a first and a second Agaricus bisporus, one of which at least belongs to the burnettii variety, and a step of selecting the resulting hybrids having the characteristics mentioned above. The cultivation of the resulting hybrids is easier and less expensive than the standard method of cultivating mushrooms.
Patent EP-0953243-A2 (EP)
Inventor: ZHANG JINGLONG F
IPC: H04L9/30
Filed: 1998-01-13
Abstract: A cryptographic information and communication system of the knapsack type characterized by secret logical segregation of the key sets into sections by different construction methods, where different transformations are applied to different sections, and characterized by non-constant number of subset sum solutions to ciphertext, where resolution protocols are employed when necessary to resolve non-unique subset sum solutions at the decryptor.
Patent EP-1017722-A2 (EP)
Title: Composes a activite anti-sk et anti-vih
Inventor: ANTAKLY TONY
IPC: A61K31/00
Filed: 1998-07-30
Abstract: Cette invention se rapporte à un composé ayant une activité pharmaceutique anti-SK et anti-VIH, qui contient une protéine inhibitrice de type HCG et des fragments ou dérivés de celle-ci, cette protéine et ses fragments étant isolés d'une fraction biologiquement active de APL-HCG, cette protéine ayant une masse moléculaire d'environ 3500 ou d'environ 13000 Daltons, et cette protéine et ses fragments étant adsorbés sur des supports plastiques en polypropylène. Cette invention concerne également une composition pharmaceutique servant à prévenir et/ou traiter le sarcome de Kaposi (SK) et le VIH, cette composition contenant au moins un composé de cette invention, en quantité efficace sur le plan thérapeutique, associé à un excipient acceptable sur le plan pharmaceutique, ainsi qu'un procédé servant à prévenir, traiter et/ou réduire l'expression du sarcome de Kaposi et du VIH chez des patients atteints du SIDA, ce procédé consistant à administrer à ces patients la composition en question.
Patent EP-1038051-A2 (EP)
Inventor: MARIJNISSEN GILLION HERMAN
IPC: C23C14/08
Filed: 1998-12-09
Abstract: A multilayered ceramic topcoat of a thermal barrier coating system is useful for high temperature corrosive applications such as hot section components in gas turbine engines. The ceramic topcoat includes at least two layers, each having generally columnar grain microstructures with different grain orientation directions. A preferred method of producing the multilayered ceramic topcoat includes positioning a superalloy substrate at a first angled orientation relative to a ceramic vapor cloud in an electron beam physical vapor deposition apparatus for a time sufficient to grow a first ceramic layer. The substrate is then reoriented to a second, different angled orientation for a time sufficient to grow a second ceramic layer. The ceramic layers exhibit columnar microstructures having respective grain orientation directions which are related to the first and second substrate orientations. For uniformly coating a complex contoured surface such as a turbine blade airfoil, the blade can be rotated during coating deposition at each angled orientation. Alternatively, the article may be continuously reoriented according to a predetermined speed cycle to produce generally arcuate, sinusoidal, helical, or other columnar grain microstructures.
Patent EP-0936374-A2 (EP)
Inventor: THOMAS CLAUS
IPC: F16D65/12
Filed: 1999-01-12
Abstract: The brake disc consists of a brake ring and brake disc pot. The inherent frequency of the oscillation form occurring in the transition area between the ring and brake disc pot is made to coincide with the inherent frequency of the brake ring's form of bending vibrations. An intermediate layer of damping material is positioned between the contact surfaces of the brake disc pot and ring.
Patent EP-0948112-A2 (EP)
Inventor: WILMERS ANDREAS DIPL-PHYS
IPC: H01H71/12
Filed: 1999-01-20
Abstract: The motor protection arrangement has a first transducer (11-13) per phase and an electronic overload protection circuit connected to the secondary windings (14-16) of the first transducer. The secondary windings of the first transducer form the primary conductors of further transducers inside the electronic overload protection device. The further transducers and evaluation elements are housed in an overload relay housing inside the motor protection device.
Patent EP-0933695-A2 (EP)
Title: IC card equipped with elliptic curve encryption processing facility
Inventor: MIYAZAKI SEIJI
IPC: G06F7/72
Filed: 1999-01-26
Abstract: Residual
arithmetic succeeding to generation of a random number
and residual arithmetic in a signature generating
processing can be executed by using a residual multiplier
(109). Further, in order to use effectively the residual
multiplier (109) for arithmetic operation on an elliptic
curve, the point on the elliptic curve is transformed
from a two-dimensional affine coordinate system to a
three-dimensional coordinate system. Additionally,
multiplicative inverse arithmetic for realizing reverse
transformation from the three-dimensional coordinate
system to the two-dimensional affine coordinate system as
well as for determining a signature  s  can be executed
only with the residual multiplication arithmetic. By
making use of the residual multiplier (109) in this
manner, the processing speed can be increased.
Computation complexity can be reduced by storing
previously those parameters which are used frequently and
constant multiplies of a base point of the elliptic curve
in the form of tables, which also contributes to
increasing of processing speed.
Patent EP-0937828-A2 (EP)
Inventor: RUETH ANDREAS
IPC: E03C1/04
Filed: 1999-02-05
Abstract: A tap, especially a single hole mixer unit for rinsing surfaces, comprises a connection opening (11) for the water supply and at least one housing (1) with an outlet. The tap has a metal pipe (2) connection with an O-ring (4) seal. Each connection opening has an annular groove (12) and one or more pockets with support shoulders. A clip ring acts as an axial safety element and is located on the pipe. The end face has one or more radial tongues (32) which carry a radial projection.
Patent EP-0939550-A2 (EP)
Inventor: YOSHIDA SEIJI
IPC: H04N5/76
Filed: 1999-02-24
Abstract: In a video signal recording and playing-back apparatus, a controller (1)
sets a preset time with a timer, and a first communicator (101) transmits a message
of starting the preset time to a video signal displaying apparatus (200) when the
time comes. In the video signal displaying apparatus, a second
communicator (201) receives the message from the first communicator (101), and a
display controller (2) instructs a display section (3) to indicate the message of
starting the preset time. The display section (3) indicates the message
regardless of a selection selected by a channel selector (4). A user can thus
receive a notice of starting the preset time regardless of a present active
channel on the video signal displaying apparatus (200).
Patent EP-0953495-A2 (EP)
Inventor: OEHLERKING CONRAD DIPL-ING
IPC: B62D25/04
Filed: 1999-03-15
Abstract: To increase final rigidity or strength of the column (1) a reinforcing sheet (5) is located immediately on a first region (3) of the flat metal panel, before forming. An Independent claim is included for the B-, C or other column so produced.
Patent EP-0944265-A2 (EP)
Inventor: TAKAHASHI TSUTOMU
IPC: H04N19/46
Filed: 1999-03-19
Abstract: A movement vector generating apparatus (7) generates
a movement vector (V) for a movement compensation by means
of an inter-frame prediction, when encoding a preset image
information including an image of a plurality of frames by
using the movement compensation. The movement vector
generating apparatus is provided with a plurality of
generating devices (10, 11, 20, 21, 30, 31, 40, 41, 42) each for
generating the movement vector corresponding to a search
range and a search accuracy between one frame and another
frame, for each pixel block e.g., each macro block which is
located within said one frame respectively in the image
information and includes a plurality of pixels, the generating
devices respectively using search ranges different from each
other and search accuracies different from each other. The
movement vector generating apparatus is also provided with a
selecting device (12, 13, 14, 22, 23, 32, 33, 43, 44, 45, 46, 47,
48) for selecting one of movement vectors generated by the
generating devices, in accordance with characteristics of the
image in said each pixel block, and then outputting the
selected movement vector corresponding to said each pixel
block.
Patent EP-0945231-A2 (EP)
Inventor: SORG MANFRED
IPC: B26D5/40
Filed: 1999-03-22
Abstract: A corrugated hose (7) has sprocket wheels (2,3) with outer cogs matching the space between hose-corrugations, a positioner cooperating with a sensor, and a cutter. The cogs fit into the troughs between the hose-corrugations, and operates together with an indicator (14) as the positioner and connected to a sprocket wheel. The indicator is detected by the sensor. A guide (4) in the form of a hollow cylinder for the corrugated hose is situated near the sprocket wheel. An Independent claim is included for a method for positioning a corrugated hose.
Patent EP-0949190-A2 (EP)
Inventor: FRISCH BERT
IPC: B66F9/075
Filed: 1999-04-01
Abstract: A fork lift truck with improved driving visibility has the whole cabin mounted on extending supports (20) to raise the cabin and to enable the operator to view over the top of the load. The height control is via the cab controls and can be provided by telescopic hydraulic rams (20) or by a mechanical drive eg. spindle drive, scissors lifting mechanism etc.
Patent EP-0959313-A2 (EP)
Inventor: WONG KENNETH KAI
IPC: F25J3/04
Filed: 1999-04-16
Abstract: A cryogenic rectification system wherein a product boiler is incorporated into the primary heat exchanger without encountering boiling to dryness problems wherein liquid from the cryogenic rectification plant is processed in a phase separator upstream of the product boiler, and fluid from the product boiler is passed into the phase separator prior to recovery.
Patent EP-0959282-A2 (EP)
Inventor: MAURER HANS-PETER DIPL-ING
IPC: F16K11/044
Filed: 1999-05-20
Abstract: The valve (10) has a valve housing (11) with an inlet (13) and 2 outlets (14), containing a sliding valve element (24), displaced between 2 working positions. The element couples the inlet with one or other outlet, under control of 2 shape memory alloy springs (23) on opposite sides of the valve element and associated heating elements (12), e.g. electrical resistance heating elements, used for altering their shape.
Patent EP-0966067-A2 (EP)
Inventor: KREHBIEL FRED LOVE
IPC: H01R13/629
Filed: 1999-06-04
Abstract: A lever type electrical connector assembly (10)
includes a first connector (12) having an actuating lever
(44) pivotally mounted thereon. The actuating lever
includes a cam groove (52) formed therein. A second
connector (14) has a cam follower projection (38) to be
engaged in the cam groove (52) of the actuating lever. The
connectors (12,14) are mated and unmated in response to
rotation of the actuating lever (44). Complementary
interengaging pivot bosses (48,50) and pivot journals
(36,56) are provided between the actuating lever and the
first connector. Separate and independently interengaging
pivot bosses (48,50) and pivot journals (36,56) are
provided on both the inside and the outside of the
actuating lever (44).
Patent EP-0984204-A2 (EP)
Inventor: TANIGUCHI TAKAO
IPC: F16H3/66
Filed: 1999-06-04
Abstract: An automatic transmission establishing multiple gear stages
comprises a reduction planetary gear (G1), at least two clutches (C1,C3) transmitting
a decelerated rotation from the reduction planetary gear (G1),
and a planetary gear set (G) inputted with the decelerated rotations transmitted
through the two clutches (C1,C2). The reduction planetary gear (G1) and the two clutches (C1,C2)
are arranged in one side of the planetary gear set (G). The reduction planetary
gear (G1) is arranged between the both clutches (C1,C2).
Patent EP-0966150-A2 (EP)
Inventor: SAKAGUCHI TOMOYUKI
IPC: G06T1/00
Filed: 1999-06-18
Abstract: An image processing apparatus and an image processing method,
and a storage media thereof which enable an image read-out by a scanner
to be enlarged with arbitrary scale factor in a horizontal scanning
direction and a vertical scanning direction. An analog signal which
corresponds to an enlarged image obtained by changing scanning speed in
a vertical scanning direction according to scale factor is inputted to an
A/D converter to be converted into digital image data, before to be
supplied to a line memory. The image data is read-out synchronized with
a thinned-out pulse outputted from a horizontal scanning thinned-out
pulse generator to be outputted synchronized with one-pixel pulse. A
vertical scanning enable signal generator thins-out vertical scanning
pulse according to scale factor in the vertical scanning direction, before
outputting signal indicating whether the image data corresponding to one
line outputted from the line memory is effective while thinning-out the
vertical scanning pulse according to the scale factor in the vertical
scanning direction.
Patent EP-0967692-A2 (EP)
Inventor: TAKATA KENSAKU
IPC: B60R22/00
Filed: 1999-06-24
Abstract: A connector includes a first connector fixed to a first
attachment member in a first direction, a holder fixed on a
second attachment member, a second connector supported on said
holder in a second direction which is opposite to said first
direction, wherein said second connector is advanced in the
second direction so as to connect with said first connector when
said first attachment member and second attachment member are
relatively approached.
Patent EP-0982779-A2 (EP)
Inventor: ISHIWARA HIROSHI
IPC: H01L29/788
Filed: 1999-08-23
Abstract: Each of memory cells of a ferroelectric
nonvolatile memory includes a MOS field effect
transistor (Tr) and first and second ferroelectric
capacitors (C B , C A ) whose remnant polarization amounts
are substantially equal to each other. One-side
electrodes of the first and second ferroelectric
capacitors are connected to the gate electrode of the
MOS field effect transistor. Information is stored by
polarizing the thin ferroelectric films of the first
and second ferroelectric capacitors in opposite
directions to each other with respect to the gate
electrode of the MOS field effect transistor.
Information is read out by applying a positive voltage
pulse to one of the other electrodes of the first and
second ferroelectric capacitors while the other one of
the other electrodes is kept in the electrically
floating state. Further a negative voltage pulse
having an absolute value smaller than the positive
voltage pulse may be applied, if necessary.