baber/WOPTO huggingface dataset:
Patent EP-0802622-A2 (EP)
Inventor: FUJISAKI YOSHIHIRO
IPC: H02P6/08
Filed: 1997-04-16
Abstract: To use sinusoidal wave as driving waveform, and reduce noise and vibration, in an inexpensive constitution, a driving apparatus for the brushless motor includes a first data latch 16 for holding the value of address Au at output signal timing of first edge detecting means 10, and issuing as address value Aus, and third frequency adjusting means 20, including it, for issuing the result of adding rotating frequency Fsen to the product of address error Aerr obtained by subtracting the address value Aus held by the first data latch 16 from the reference address value Aref, rotating frequency Fsen, and control gain Ka, to an address counter 9 as frequency command Fref.
Patent EP-0810363-A2 (EP)
Inventor: ISHIDA AKIRA
IPC: F02D41/24
Filed: 1997-05-28
Abstract: An air/fuel ratio control apparatus for executing auxiliary control of an air/fuel ratio by compensating an injected fuel amount set by a control system for maintaining the air/fuel ratio at a preset value. The air/fuel ratio control apparatus includes a state detecting unit for detecting a plurality of physical values which can be measured at low temperature and which show a state of an engine, an air/fuel ratio estimating unit for receiving a plurality of physical values detected by the state detecting means as input parameters and for estimating the air/fuel ratio using a neural network, and a compensatory fuel amount calculating unit for calculating a compensatory fuel amount for the injected fuel amount from the estimated air/fuel ratio. Here, low temperature refers to a temperature at which an air/fuel sensor cannot operate.
Patent EP-0810171-A2 (EP)
Inventor: CAMPBELL MICHAEL CLARK
IPC: B65H3/52
Filed: 1997-05-30
Abstract: A replaceable media guide (10) for use with a sheet feeding mechanism (12). The media guide includes a support plate (20), an edge guide (22) projecting substantially at right angles from the support plate, and a sheet engaging friction pad (24) engaged with the support plate. The guide is designed so that the friction pad faces a friction roller (68) of the sheet feeding mechanism when the guide is mounted on the sheet feeding mechanism.
Patent EP-0858233-A2 (EP)
Inventor: ALFRED JOSEPH ANDERSON
IPC: H04W8/26
Filed: 1997-09-26
Abstract: Multiple cellular telephones, each having a unique ESN, share
the same cellular telephone number (MIN). Data records at the mobile
switching center (MSC) are modified to reflect the parent and extension
cellular telephones configuration. Incoming calls are delivered to all
telephones sharing a MIN simultaneously, sequentially, or in accordance with
a caller's selection. An extension wireless telephone may interrupt a call in
progress of another extension wireless telephone. Cellular telephones sharing
a MIN may call each other using intercom extension numbers.
Patent EP-0859353-A2 (EP)
Inventor: SHAFFER SHMUEL
IPC: G10L11/02
Filed: 1998-02-03
Abstract: A method and system of processing speech information
includes segmenting (76) the speech information based upon detection (74)
of logical speech boundaries, such as isolated words, prior to compressing
(78) and/or transmitting (80) the speech information. In one embodiment, a
continuous stream of voice data (68) is analyzed (72) to detect signal
segments containing the characteristics of an isolated word, thereby forming
frames of speech information. The frames are data compressed to form
packets that are transmitted to a remote site. Preferably, the packets include
error checking information. In a receive mode (82), incoming packets are
error checked (90) prior to packet decoding (92). If transmission errors are
detected, repairable packets may be corrected (96). Non-correctable errors
cause generation of notice data (88) that are used to notify a listener of the
location of lost speech information. Notice data are also generated if the
duration between two arriving packets exceeds a preselected threshold.
Patent EP-0861746-A2 (EP)
Title: Circuit for the power supply of a ventilator and an accumulator using solar cells in a vehicle
Inventor: WEISSBRICH ALFONS DR
IPC: B60H1/00
Filed: 1998-02-20
Abstract: The circuit arrangement includes solar cells (14) and a manually activated switch (1) for switching the power supply from the solar cells to the cooling fan motor (11) and/or to the battery (12). An automatic control (15) switches the power supply from the solar cells according to the temperature in the motor vehicle interior measured by a temperature sensor (13) and/or a battery charge condition determined by a voltmeter (16). The automatic control is overridden through activation of the manually activated switch in a semi-automatic operating mode, and an optic display arrangement (8, 9,10) is provided for the automatic and/or the semi-automatic operating mode. The optic display arrangement is preferably integrated into the activation element of the switch.
Patent EP-0872440-A2 (EP)
Inventor: BAGGOT JAMES LEO
IPC: B65H19/18
Filed: 1998-04-14
Abstract: A center driven unwind system including a pair
of horizontally spaced-apart side frames defining the
beginning of a path of travel of the web being unwound
from a parent roll for processing by a rewinder, a U-shaped
arm structure pivotally mounted adjacent the U-shape
base on each side frame with each arm of the U-shape
adjacent the arm free end being equipped with a
retractable chuck for insertion into a parent roll core,
a variable speed drive operably associated with each
chuck and adapted to develop an increasing rotational
speed characteristic in the chuck as a parent roll
carried by the chuck is unwound, a core table positioned
adjacent the frame and adapted to receive from the U-shaped
arm structure a partially unwound parent roll,
the core table being equipped with a cradle for
rotatably supporting the partially unwound roll after
the chucks have been retracted therefrom, sensors
provided on the U-shaped arm structure for positioning
the chucks for introduction into the core of a parent
roll to be subsequently unwound, and a thread-up
conveyor adjacent the core table for conducting a
leading edge portion of a web from the parent roll to be
subsequently unwound toward the tail end portion of a
web from the partially unwound parent roll for
simultaneous introduction into a rewinder.
Patent EP-0863431-A2 (EP)
Inventor: YAMADA AKIRA
IPC: G02B27/00
Filed: 1993-06-01
Abstract: It is disclosed regarding as an optical apparatus having a
sight line detecting device. In this apparatus, an axis so-called
sight line (sight axis) in the direction of a point at
which an observer (photographer) is turning his eyes through a
finder system on an observing surface (focus surface) on which
an object image is formed by photographing system is detected
by use of reflected image of eyeball obtained when the eyeball
surface of the photographer is illuminated. Specifically, an
image forming means is provided for forming an image of an eye
of the observer received by an image sensor. The image sensor
is controlled by a control means and the rotation of the
eyeball is calculated. The control means reads out an
information from a first region of the image sensor, selects a
second region contained by the first region and smaller than
the first region on the basis of the read out information and
outputs an information of the second region for the calculation
process.
Patent EP-0887795-A2 (EP)
Inventor: YOSHIKAWA TORU
IPC: G03B17/24
Filed: 1998-06-25
Abstract: A magnetic information recorder/reproducer which
can reduce the possibility of breakage of parts and thus
lessen the trouble for maintenance. A resilient member
for pressing a magnetic medium against a magnetic head
has a resilient, hard guide layer provided on one side
thereof facing the magnetic medium. The guide layer
prevents the magnetic medium from coming into contact
with the resilient member. The resilient member is thus
less like to be broken or worn because it does not
contact the magnetic medium.
Patent EP-0905864-A2 (EP)
Inventor: SENGER RUDOLF DIPL-ING FH
IPC: H02K15/12
Filed: 1998-09-14
Abstract: A method of fastening winding coils and/or bars of electrical machines (15-17), the winding coils and/or bars having slot- (7) and coil-endface zones (9), and consist of at least one discrete conductor provided with a bakable material. The coated conductor insulation or a conductor assembly is inductively heated, and before and/or during the inductive heating process and/or after it, the winding coils (15,17) and/or bars (16) are pressed. Before, after or during the pressing process, the winding coils and/or bars are cooled. The complete winding coil (15,17) and/or the complete bar (16) or only the slot zones located later in the winding coil and/or bar slots (15,17) are inductively heated, and with it, the coil parts (9) which are not to be fastened, are cooled, at the same time.
Patent EP-0908930-A2 (EP)
Inventor: TADAHIRO OHMI
IPC: F16K27/00
Filed: 1998-10-13
Abstract: A fluid control apparatus comprising a plurality of
fluid control members 7, 8, 9, 10 arranged at an upper
level and a plurality of couplings 11, 12, 13, 14, 15
arranged at a lower level. The second fluid control
member 8 from left comprises a pressure regulator 19 and
a pressure sensor 20 which are integrally provided on a
blocklike body 18 mounted on the coupling 12 so as to be
removable upward. The third fluid control member 9 from
left comprises on-off valves 23, 24 integrally provided
on a blocklike body 22 which is mounted on the couplings
13, 14 so as to be removable upward.
Patent EP-0911906-A2 (EP)
Inventor: UETAKE TATSUYA
IPC: H01Q13/08
Filed: 1998-10-15
Abstract: A transparent planar antenna for use over the LCD of a wireless communications unit is provided. The transparent planar antenna is fabricated from a thin film of metal mounted on a transparent insulator. The metal film is etched into either a grid or mesh structure. By proper choice of line widths and the spacing between lines, the conductive surface is made both transparent, and resonant to the opening frequency of the wireless unit. Because of the low resistance of the conductive surfaces, the resulting transparent antenna has substantially the same performance characteristics as traditional patch type antennas. <IMAGE>
Patent EP-0907105-A2 (EP)
Inventor: FUJITA HIROSHI
IPC: G03F1/00
Filed: 1993-07-30
Abstract: The invention relates to a method for forming a resist
pattern for dry etching a phase shifter layer in which a phase
shifter pattern portion and a portion for protecting the
surface of a light-blocking pattern are formed by a single
photolithographic step. A light-blocking patter 40 is formed
on a phase shifter layer 33, followed by the formation of a
positive to negative image reversible resist thin film 41. A
given region of the resist thin film 41 that includes a part
of the unpatterned region thereof is exposed to ionizing
radiation 42. Post-exposure baking for image reversal is
carried out. Subsequently, the whole back side of the
substrate is exposed to ultraviolet light 44 using the light-blocking
pattern as a mask, thereby enabling only an unexposed
region of the unpatterned resist to be soluble in a developer.
The resist thin film 41 is developed to form a resist pattern
45.
Patent EP-0923224-A2 (EP)
Inventor: AKIHIKO NAKATANI
IPC: H04N1/191
Filed: 1998-12-01
Abstract: In an image processing apparatus, after a current band
of an image has been read, an original is fed at a distance
of the upper half band width of the current band. When the
next band is read, the current band at the lower half band
width is overlappingly read. The band data at the lower
half band width of the current band is stored in a memory,
and the next band is read. Averaging processing or function
processing is applied to the band data which has been
overlappingly read.
Patent EP-0856882-A2 (EP)
Inventor: KUMAR ANADA H
IPC: H01L21/683
Filed: 1998-01-30
Abstract: A stand-off pad (102), and method of fabricating
the same, for supporting a workpiece (106) in a spaced
apart relation to a workpiece support chuck (112).
More specifically, the wafer stand-off pad (102) is
fabricated of a polymeric material, such as polyimide,
which is disposed upon the support surface of the
chuck (114). The stand-off pad maintains a wafer, or
other workpiece (106), in a spaced apart relation to
the support surface of the chuck (114). The distance
between the underside surface of the wafer (106) and
the chuck (100) is defined by the thickness of the
stand-off pad. This distance should be larger than
the expected diameter of contaminant particles (110)
that may lie on the surface of the chuck. In this
manner, the contaminant particles do not adhere to the
underside of the wafer during processing and the
magnitude of the chucking voltage is maintained
between the workpiece and the chuck.
Patent EP-0865052-A2 (EP)
Inventor: SATOH MASAMI
IPC: H01G4/12
Filed: 1998-02-23
Abstract: A dielectric ceramic composition of the invention
comprises as major components 94 to 99 mol% of barium
titanate, calculated as BaTiO 3 , 0.05 to 3 mol% of tantalum
oxide, calculated as Ta 2 O 5 , 0.05 to 3 mol% of niobium oxide,
calculated as Nb 2 O 5 , and 0.5 to 3 mol% of zinc oxide,
calculated as ZnO, and further contains as a subordinate
additive at least one of calcium zirconate, strontium
zirconate and barium zirconate in a total amount of 0.2 to 5%
by weight per 100 mol% of said major components, calculated
as CaZrO 3 , SrZrO 3  and BaZrO 3 , respectively. The dielectric
ceramic composition having a high dielectric constant is most
unlikely to delaminate and is suitable for a multilayered
ceramic capacitor. This dielectric ceramic composition has
also little, if any, capacitance change and dielectric loss
over a wide temperature range of -55°C to +150°C.
Patent EP-0872986-A2 (EP)
Inventor: KAWAMURA HARUMI
IPC: H04N7/24
Filed: 1998-04-06
Abstract: A method for transmitting information between
each electronic unit, comprising the steps of (a)
transmitting information whose amount does not exceed
a predetermined data amount, (b) determining whether
or not the predetermined data amount is larger than a
desired information amount, (c) when the determined
result at step (b) is No, transmitting remaining
information for the predetermined amount or less, and
(d) repeating the steps (a) to (c) until there is no
remaining information.
Patent EP-0888962-A2 (EP)
Inventor: PALOKANGAS MARTTI
IPC: B63H21/30
Filed: 1998-07-01
Abstract: A propulsion and steering arrangement for a ship or
other marine vessel having a hull (1), the arrangement
comprising a propulsion unit turnable about a vertical axis
and comprising a propeller pod with a propulsion propeller
and a turnable arm (2) which connects the propeller pod to
the ship's hull (1), bearing means (4) for journalling the
upper end of the arm (2) to the hull (1) and rotation means
(3) for turning the arm (2) about the vertical axis.
Supporting means (7,8; 11,12,13) is provided for supporting
the propulsion unit from the hull (1) when the propulsion
unit is vertically lowered from an operative position into
an inoperative position in which parts of the propulsion and
steering arrangement can be serviced or replaced from inside
the marine vessel.
Patent EP-0908813-A2 (EP)
Inventor: GREISEMER ROBERT
IPC: G06F9/42
Filed: 1998-09-24
Abstract: Methods and apparatus for efficiently enabling an alternate return address
associated with a function call to essentially be stored such that the alternate return
address may be readily accessed are disclosed. According to one aspect of the present
invention, a method for enabling a return address associated with a function called by
a routine to be efficiently stored includes calling the function from within the routine
while the routine is executing. In general, the function is external to the routine. The
function, once called, begins executing. Eventually, the function returns to the
routine. Specifically, the function returns to a location in the routine that is identified
by an expected return point, or normal return address. The instruction in the routine
that corresponds to the expected return point is a dummy instruction that executes
with a low computational overhead but does not affect program execution. When the
called function is to return to an alternate return point, it obtains the address by
reading data embedded in the dummy instruction.
Patent EP-0910236-A2 (EP)
Inventor: YAMAMOTO MASAKI
IPC: H05K9/00
Filed: 1998-09-29
Abstract: In a conventional electronic apparatus an engagement
member (21b) and a support member (21d) are provided on a frame
member. This involves a bothersome machining and leads to
poor productivity and high cost. Disclosed is an electronic
apparatus which includes a frame member (1), in which a
protruding support portion (1c) is formed by forming a notched
portion (1b) from the upper end of a side plate (1a), whereby it
is possible to provide an inexpensive electronic apparatus
in which the construction of the frame member (1) is simpler
and which provides satisfactory productivity.
Patent EP-0930510-A2 (EP)
Inventor: HAYASHI YUJIRO
IPC: G01R33/3415
Filed: 1998-12-17
Abstract: In order not to nip the clothes or skin of a subject between the
joining portions (13,23; 14,24) of coil members when a detecting coil for a
magnetic resonance diagnostic apparatus is fitted around. a region of the
subject such as the leg or neck, the detecting coil (100) for a magnetic
resonance diagnostic apparatus, which can be separated into an upper
coil member (10) and a lower coil member (20) and has an annular shape
when these members (10, 20) are integrally joined, is provided at the
joining portions of the lower coil member (20) with guards (27, 28) of a
silicone rubber having a hardness of Hs80.
Patent EP-0924085-A2 (EP)
Inventor: IRIZAWA TAKESHI
IPC: D06P5/30
Filed: 1998-12-18
Abstract: An ink/print media discriminating portion
(260a) discriminates kind of ink to be used in an
apparatus on the basis of information of kind of the
ink or a printing medium input by a user. The
discrimination information is fed to a thermal
energy generation amount control portion (260b).
The thermal energy generation amount control portion
(260b) sets a driving condition, such as a pulse
width of a drive pulse or the like corresponding to
the kind of the ink represented by the discriminated
information, is set in a head driving portion (250).
Patent EP-0881395-A2 (EP)
Inventor: CHUANG SUE-LI
IPC: F04D29/32
Filed: 1998-05-29
Abstract: A mixed flow fan and heat exchanger assembly (10)
is "blow through" in that the fan (16) discharges air into
the upstream face of the heat exchanger (12) which provides
a flow resistance. The fan (16) is mixed flow so that there
are both axial and significant radial components to the air
flow exiting the fan impeller (16-1). The radial components
result in a static pressure facilitating flow through the
heat exchanger (12). The assembly (10) includes an impeller
(16-1) having a generally cylindrical hub (16-2) and a
number of backwardly swept blades (16-3). The impeller (16-1)
has an outlet swept radius that is greater than its
inlet swept radius. A shroud (14) encloses the impeller
(16-1) and guides the air flow into the impeller (16-1) and
to the heat exchanger (12). The cylindrical hub (16-2) and
a blade apparent solidity of less than one make the fan
impeller (16-1) adaptable to manufacturing in a single
piece by a molding process. In a second embodiment there is
a downstream blockage and the radial components to the air
flow reduce impingement upon the blockage.
Patent EP-0888887-A2 (EP)
Inventor: SIEGENTHALER HANSULRICH
IPC: B41F13/06
Filed: 1998-06-25
Abstract: The turning bars (21,22) are superimposed on several planes (E1-E12) for guiding the printed webs over each other. A first turning tower (11) and at least one second turning tower (12) are positioned directly behind each other in a printing wen running into the two towers. At least one guide element (15-18) on the side of the second tower facing away from the first tower in the input direction of the web is used as a bay-window arrangement for the first turning tower. Cutters (16,17) are positioned on the sides of the towers facing away from each other for cutting the web lengthways. A third tower is included between the first and second towers.
Patent EP-0893883-A2 (EP)
Inventor: COENRAADS ARD
IPC: H03K17/73
Filed: 1998-07-06
Abstract: The arrangement is part of a drive circuit for switching the thyristor (14) on and off. The arrangement includes a switch-on circuit and a switch-off circuit and is connected between the thyristor's gate and cathode connections. The switch-on circuit generates an ignition current and a holding current. The arrangement contains a transistor (26) in the current path between the switch-on circuit and the gate or cathode. The transistor's control electrode interacts with the thyristor's cathode or gate.
Patent EP-0912454-A2 (EP)
Inventor: EDLINGER ALFRED
IPC: C03B37/02
Filed: 1998-03-20
Abstract: L'invention concerne un procédé de production de laine isolante selon lequel des scories acides liquides, par exemple des scories issues de l'incinération d'ordures ménagères et de RESH ou des scories issues de la métallurgie des métaux non-ferreux ayant une basicité CaO/SiO2 comprise entre 0,15 et 0,5 et une teneur en Al2O3 comprise entre 10 et 25 % en poids, ainsi qu'une teneur en oxydes de fer de 2 à 15 % en poids, par rapport au poids total de scories, sont acheminées par une roue centrifuge et/ou avec des buses de pulvérisation par gaz ou vapeur, puis sont soumises à un refroidissement contrôlé.
Patent EP-0994889-A2 (EP)
Inventor: BOSCH IMMACULADA
IPC: A61P31/04
Filed: 1998-07-06
Abstract: Erythromycin A oxime in the form of a hemihydrate.
Patent EP-1004156-A2 (EP)
Title: Appareil electrique
Inventor: RYCHLAK STEFAN
IPC: H01R24/00
Filed: 1998-07-17
Abstract: L'invention concerne un appareil électrique (1), en particulier un autoradio, d'une faible complexité de fabrication. Cet appareil électrique (1) comporte un dispositif d'affichage (5) et des éléments de commande (10). Ledit appareil comporte une plaque (20) translucide devant laquelle est placé le dispositif d'affichage (20). Ladite plaque (20) comporte une barre de contact (25) pourvue de contacts de connexion (30) destinés au dispositif d'affichage (5). Sur ladite plaque (20) sont disposées des surfaces de contact (35, 40) avec lesquelles le contact se fait par l'intermédiaire d'éléments de commande (10). La barre de contact (25) présente des contacts de connexion (45, 50) destinés aux surfaces de contact (35, 40).
Patent EP-0942448-A2 (EP)
Inventor: BLAIMER GERHARD
IPC: H01H31/12
Filed: 1999-02-25
Abstract: The electrical load isolating switch has a fixed contact Ä12Ü that receives the movable contact Ä13Ü of a fuse unit Ä14Ü . The fuse is built into a holder Ä15Ü that has a pivot point at the low er edge. When the cover is fully inserted full engagement of the contacts is obtained. As the contacts engage a transient condition occurs with metal vapour and gases being produced Ä20Ü that are directed into a rear chamber Ä19Ü and are directed away.
Patent EP-1036629-A2 (EP)
Inventor: VICENTINI MARCO
IPC: B23Q1/62
Filed: 1999-05-21
Abstract: A machine for working metal or plastic sections,
comprising a bed (1), a stand (3) supported on said bed (1)
and movable through guides (4) along a first direction (X);
a spindle assembly (5) supported by a plate (7) that in
turn is slidable along an axis (Y) perpendicular to the
former through a guide (6). The bed (1) is provided with at
least one additional clamp (12) for gripping the section,
such clamp being movable along the longitudinal axis (X) of
the bed during the working of the section.