baber/WOPTO huggingface dataset:
Patent EP-0889463-A2 (EP)
Inventor: WAKUI YOSHIAKI
IPC: G11B5/09
Filed: 1998-06-26
Abstract: A rotary head apparatus for use in recording and/or
reproducing digital signals on and/or from a magnetic tape is
provided. The rotary head apparatus includes a stationary drum (11)
having formed therein a lead (11b) which achieves a helical wrap of the
magnetic tape traveling at an SP (Standard Play) mode speed and an
LP (Long Play) mode speed. The lead has a lead angle () which is set
to a middle value between a first (α) and a second lead angle (β). The first
lead angle allows a first slant track (TP1) to be recorded on the magnetic
tape at a first standardized track angle during traveling of the
magnetic tape (T) at the SP mode speed, the second lead angle allows a
second slant track (TP2) to be recorded on the magnetic tape at a second
standardized track angle during traveling of the magnetic tape at
the LP mode speed.
Patent EP-0910027-A2 (EP)
Inventor: LEAVER ANDREW
IPC: G06F17/50
Filed: 1998-10-16
Abstract: A disclosed method and mechanism provides for the mapping of heterogeneous logic
elements in a programmable logic device. a method and mechanism for mapping
heterogeneous logic elements in a portion of electronic design compilation for a
programmable integrated circuit is disclosed. Specifically, the invention provides a method to
perform the technology mapping of heterogeneous logic elements in a programmable logic
device such as selectively choosing the best combination of product term logic elements and
look up table logic elements.
Patent EP-0919592-A2 (EP)
Inventor: PICKETT JAMES EDWARD
IPC: C08L71/02
Filed: 1998-11-24
Abstract: Weatherable polycarbonate compositions (formulations or
blends) comprise at least one of a piperazinone and piperazine dione based
HALS, and polyether based. The combination of these HALS and polyether
based polymers exhibits a synergy that results in enhanced protection of the
polycarbonate compositions by imparting photostability to the polycarbonate
formulations, thereby reducing yellowing or other forms of light induced
degradation.
Patent EP-0919213-A2 (EP)
Inventor: INOUE YASUSHI
IPC: A61F13/511
Filed: 1998-11-25
Abstract: Training pants (1) having a front region, a rear region
and a crotch region therebetween includes a liquid-permeable
topsheet, a liquid-impermeable backsheet and an absorbent
core disposed therebetween, and the topsheet has a liquid-permeability
lower in a transversely middle zone of the
crotch region than in transversely opposite side zones, and
thereby the pants can give a wearer a feeling of wetness even
if the pants have slipped down.
Patent EP-0923028-A2 (EP)
Inventor: FOOTE WILLIAM F
IPC: G06F11/28
Filed: 1998-11-30
Abstract: Techniques for analyzing object-oriented computer programs are provided. A
snapshot of the objects that are active at a specific point in time during execution may be
stored. An analysis tool may be utilized to generate hypertext documents that allow a user
to analyze the active objects. Additionally, a user may compare two different snapshots
of active objects at two different run-times so that, for example, new instances of a class
may be easily identified.
Patent EP-0903896-A2 (EP)
Inventor: LEVA ANGELO
IPC: H04L25/03
Filed: 1998-09-11
Abstract: A method and/or system for stabilizing the operation of fractionally spaced
equalizers comprising a number of taps (P), associated with which are
respective equalization coefficients (c -L , ..., C L ), used in digital signal receivers,
said equalization coefficients (c -L , ..., C L ) being updatable through an algorithm
(1) based on the minimization of a proper cost function (J) and stabilized for
operation through a proper modification ( I ) involving calculation of a plurality
of values ( I i    ) to be considered in updating said equalization coefficients (c -L , ...,
C L ). According to the invention, said values ( I i   ) are calculated in only one
circuit (COMP) and serially transmitted to the fractionally spaced equalizer
(FSE).
Patent EP-0865992-A2 (EP)
Inventor: AMEISBICHLER RUDOLF
IPC: B65D19/42
Filed: 1998-02-17
Abstract: The goods pallet is fitted with e.g. four detachable castors (1). Each castor supports a U-shaped metal frame (4) channel whose open mouth is presented sideways to the pallet frame and locked in place with a thumbscrew (6). The inner lower face of the U-shaped channel bears serrated projections (9) which grip the pallet wood. The channel (4) ends bear strengthening edges (5).
Patent EP-0981807-A2 (EP)
Inventor: EVERETT DAVID BARRINGTON
IPC: G06F21/14
Filed: 1998-05-14
Abstract: Cette invention concerne une carte à circuit intégré pouvant charger une copie d'application et un procédé de chargement d'une copie d'application faisant partie d'une pluralité de copies d'une application. La copie de l'application est associée à un identificateur d'application, qui identifie uniquement cette application parmi d'autres applications, et à un numéro de copie d'application qui est unique pour chaque copie de l'application. La carte à circuit intégré comporte un microprocesseur et une mémoire couplée à ce microprocesseur. Cette mémoire comporte une zone de liste correspondant à l'historique d'applications et permettant de stocker des identificateurs d'applications et les numéros de copies d'applications qui ont été préalablement chargées sur la carte à circuit intégré. Selon ce procédé, la carte à circuit intégré reçoit la copie de l'application, l'identificateur de l'application et le numéro de la copie de l'application; la carte à circuit intégré détermine si l'identificateur de l'application et le numéro de copie de l'application sont contenus dans la zone de liste correspondant à l'historique de l'application; et le chargement de la copie de l'application sur la carte à circuit intégré est empêché si l'identificateur de l'application et le numéro de copie de l'application sont déjà contenus dans cette zone.
Patent EP-1015993-A2 (EP)
Inventor: SULLIVAN EDWARD VALENTINE
IPC: B23Q1/62
Filed: 1998-06-16
Abstract: L'invention porte sur un module utilisé conjointement avec d'autres modules dans un appareil de façon à produire rapidement un article de conception tridimensionnelle. Ce module comprend une base sur laquelle sont montées une pluralité de broches mobiles les unes par rapport aux autres, une pluralité de moteurs d'entraînement correspondant au nombre de broches et des éléments permettant d'interconnecter chaque pluralité de broches avec la base, chacun de ces éléments étant indépendamment raccordés entre la base et une broche correspondante de la pluralité de broches. Un dispositif de commande interconnecte chaque dispositif d'entraînement et un contrôleur de façon à exciter sélectivement le dispositif d'entraînement.
Patent EP-1029099-A2 (EP)
Inventor: JOHNSON WAYNE L
IPC: H01J37/32
Filed: 1998-10-15
Abstract: L'invention concerne un appareil et un procédé de réglage de la distribution densimétrique et/ou de la distribution structurale chimique d'un plasma, permettant ainsi de régler les caractéristiques d'une réaction utilisée pour traiter un substrat. Les distributions densimétrique et/ou structurale chimique sont commandées par réglage de la géométrie des surfaces de recombinaison, lesquelles sont en contact avec le plasma et donc stimulent la recombinaison des ions et des électrons dans des régions particulières du plasma. Par exemple, un élément de recombinaison possédant une géométrie déterminée peut servir à régler la densité et la chimie du plasma, dans une ou plusieurs régions locales de celui-ci. En outre, il est possible de régler la densité et la chimie du plasma par utilisation d'un écran conducteur, afin de réduire le couplage de la puissance haute fréquence dans des régions particulières du plasma, diminuant ainsi la densité du plasma dans ces régions. En réglant les distributions densimétrique et structurale chimique d'un plasma, on améliore l'uniformité des processus au plasma (par exemple les processus de gravure ou de dépôt chimique en phase vapeur activé par plasma), et on obtient une uniformité améliorée des propriétés électriques des dispositifs en cours de fabrication, ainsi qu'une dimension critique améliorée, et par conséquent, des meilleures performances des circuits fabriqués sur un substrat et des coûts réduits de fabrication de ceux-ci.
Patent EP-0933588-A2 (EP)
Inventor: DECKER DETLEF
IPC: B60Q1/26
Filed: 1999-01-26
Abstract: The light has a light conducting element with a light outlet surface on the front, a reflective surface on the rear and a deflection surface (13,17) at an acute angle to the light source mounted on the rear of the light conducting element. The deflection surface is mounted on one end (7) of the light conducting element (6), which has a light input coupling surface (15) lying essentially in a common plane with the rear (5) of the light conducting element
Patent EP-0937966-A2 (EP)
Inventor: NAKADA KEIICHI
IPC: G01F1/68
Filed: 1999-02-23
Abstract: Disclosed is a thermal air flow sensor in which polycrystalline
silicon is used as a heat generating resistor (120),
and which has improved detection sensitivity. An upstream heat
generating resistor (120A), a downstream heat generating resistor
(120B), a temperature measuring resistor (120C), and an
air temperature measuring resistor (120D) are formed on a
silicon substrate. These resistors are each formed on a silicon
substrate. These resistors are each formed of a semiconductor
thin film in which polycrystalline silicon is mixed
with a silicide compound and which contains an impurity doped
therein. The formed resistor has small specific resistance and
a large resistance temperature coefficient.
Patent EP-0940830-A2 (EP)
Inventor: FINK HARALD DR ING
IPC: H01H1/02
Filed: 1999-02-24
Abstract: The contact piece has a base section which has several concentric grooves in the region of the surface of the contact piece, which are axially open to the contact piece surface or a counter contact. The base section is made of a good electrical conductor such as copper, while the surface of the contact piece is made of a less good conductor such as chrome and a chrome copper alloy. The less good conductor is situated in the grooves so that rings of good and less good conductors are arranged on the surface. A method of manufacturing a contact piece is also claimed.
Patent EP-0945974-A2 (EP)
Inventor: KAWABATA YUKIO
IPC: H02P6/18
Filed: 1999-03-11
Abstract: A phase signal generation circuit (9) is constituted by
using a comparison circuit (10), a delay circuit (11), a
gate signal preparation circuit (13), and a selection holding
circuit (12). A phase signal (9a) generated in the
phase signal generation circuit (9) is pattern recognized
in a control circuit (6) and a position of a rotor is detected
and further PWM control whole area, PAM control, and
a change-over PWM/PAM is carried out. A rotor position detection
accuracy can be heightened and the wide control
range can be obtained.
Patent EP-0942190-A2 (EP)
Inventor: ROHS ULRICH DR-ING
IPC: B60K23/02
Filed: 1999-03-10
Abstract: The device incorporates an energy accumulator (5), which discharges energy during release and stores it during engagement. There are elements, especially a hydraulic arrangement (8,9) with back pressure valve (6), to increase the energy dependent upon a force generated in the accumulator. The increase is proportional to that force. The arrangement is operated by the hydraulic system (1) of the clutch release device.
Patent EP-1035174-A2 (EP)
Inventor: BECKER JOSEF
IPC: C09D5/16
Filed: 1999-05-28
Abstract: An underwater coating composition for ships comprising a mixture containing (vol.%): solution A (25-30), solution B (75-70), where solution A consists of (a) silicone oil (26-39), (b) at least one low molecular alcohol (26-49), and (c) conifer needle oil or pine needle oil (26-49), and solution (B) consists of (d) rosin and (e) conifer needle oil or pine needle oil and/or terpene oil is new.  An Independent claim is included for preparation of the composition involving (a) preparation of a solution of silicone oil and low molecular alcohol and (b) addition of conifer needle oil or pine needle oil and/or a terpene oil to this solution to give solution A, and (c) dissolution of the rosin in a conifer needle or pine needle oil and/or terpene oil to give solution B, and (d) mixing of solutions A and B.
Patent EP-0979897-A2 (EP)
Inventor: WINHEIM STEFAN
IPC: D21G1/00
Filed: 1999-06-05
Abstract: The assembly for online production of paper has a multinip soft calender supercalender station (11) after the drying section (2) of a papermaking machine. It has a number of roller gaps (121-129), where the paper web (3) passes through. A wetting station (7), with at least one jet (8,9) to deliver a spray mist at the web (3), is at a gap from the supercalender (11). The paper web (3) enters the first roller gap (121) of the supercalender 0.6-1.2 seconds after wetting, and pref. 0.8-1.0 seconds.
Patent EP-0966111-A2 (EP)
Inventor: KUROYANAGI NORIYOSHI
IPC: H04B1/7107
Filed: 1999-06-14
Abstract: To produce a symbol frame waveform, a transmitter
(TX) uses a reference signal wave of orthogonal code
sequence whose auto-correlation function takes 0 at
any shift except the 0 shift, and generates a
transmitting symbol frame which is made by modulating
the reference signal wave with transmitting
information. A receiver (RX) applies the received
frame waveform containing the transmitted signal wave
and a noise component to a matched filter (34) for
obtaining the cross-correlation function with the
reference signal wave, and analyzes the partial cross-correlation
function at the uncorrelated region.
Thus, the reference signal wave component contained
in the received frame waveform can be detected with
little influence of noise by estimating the noise-dependent
cross-correlation function to be obtained
when only the noise component is applied to the
matched filter (34), and by removing the estimated
function from the cross-correlation function.
Patent EP-0971574-A2 (EP)
Inventor: SPANIER HORST DIPL-ING
IPC: H05K7/20
Filed: 1999-07-01
Abstract: In a filter (F) for cooling air to electric motors, snow or ice is removed by a heater (H) once the temperature and flow sensors (S) indicate a low temperature combined with a reduced air flow. A regulator (SR) receives the signals and automatically starts the clearing cycle. The circulation fan (L) remains switched off until air is available. The unit is a filter (F) for cooling air to electric motors. Snow or ice is removed be a heater (H) once the temperature and flow sensors (S) indicate a low temperature combined with a reduced air flow. A regulator (SR) receives the signals and automatically starts the clearing cycle. The circulation fan (L) remains switched off until air is available. A temperature reading of 0-5 deg C will activate the heater. A cycle of activated fan and activated heater continues until airflow is established. If the filter cannot be cleared because of normal blocking by detritus then the reduced air flow will cause the heater to remain activated. The increase in temperature then sounds an alarm.
Patent EP-0968808-A2 (EP)
Inventor: HARA HITOSHI
IPC: B29C45/50
Filed: 1999-07-02
Abstract: In a back pressure control apparatus for controlling back pressure
in an injection molding machine comprising an injection device which
comprises a heating cylinder, a screw, and an injection actuator (11) and
which is provided with a back pressure detector (18) for producing a
pressure detected signal and with a screw position detector (27) for
producing a screw position detected signal, the back pressure control
apparatus comprises a level selecting means (41) for selecting a back
pressure control level with respect to back pressure. A sharpness
selecting means (43) selects, as a selected sharpness, one of a plurality of
sharpnesses in transition up to a maximum back pressure command value.
On the basis of the back pressure control level, a determining section (42A)
determines a back pressure pattern having a variable back pressure
command value which continuously changes with respect to a retreat
position of the screw. Th back pressure pattern has a mountain-shaped
portion defined by the selected sharpness. Responsive to the pressure
detected signal and the screw position detected signal, a controller (26)
controls the back pressure in accordance with the back pressure pattern by
means of the injection actuator.
Patent EP-0987300-A2 (EP)
Inventor: IRIE MASAKAZU
IPC: C08L83/07
Filed: 1999-09-15
Abstract: A curable silicone composition for a vibration-isolating laminate comprising
(A) 100 parts by weight of an organopolysiloxane having at least two alkenyl groups per
molecule and a viscosity of 10―100,000 mPa · s at 25°C; (B) an organopolysiloxane having at
least two silicon atom-bonded hydrogen atoms per molecule and a viscosity of 1―10,000 mPa · s
at 25°C in an amount such that this component contains 0.2―5 mol of silicon atom-bonded
hydrogen atoms per mole of alkenyl groups in component (A); (C) 1―300 parts by weight of an
inorganic filler; and (D) a hydrosilylation catalyst in an amount sufficient to cure the
composition, designed for forming a cured silicone product for a vibration-isolating laminate by
laminating a metal layer and a cured silicone layer having a loss factor of 0.4 or greater and a
storage modulus of 1.0 × 10 5  dyne/cm 2  or greater at 25°C and a shear frequency of 0.2 Hz.
Patent EP-0967045-A2 (EP)
Inventor: GOODHUE WILLIAM V
IPC: B23P21/00
Filed: 1994-02-23
Abstract: An apparatus for and method of installing angle
plates (22) at the corners of ducts (20) which has at the opposite
ends of each panel of the duct channel shaped flanges (24) into
which is installed an angle plate (22) with the angle plates (22)
being utilized to secure adjacent ducts (20) together utilizing
fasteners. The angle plates are configurated so as to be
automatically fed by way of a supply hopper (58) and associated
machinery (50) is constructed whereby a lowermost angle plate (22) in
a stack is automatically fed into position overlying duct
channel flanges after the duct (20) has been clamped in place
followed by the forcing of the angle plate (22) into the duct
channel flanges (24) and the securement of the angle plate (22) in
place. There is a notch in each corner of the duct between
adjacent channel flanges and the angle plate is initially
positioned with a corner portion thereof tilted downwardly
into the notch, after which the angle plate is pressed into
the two channel flanges. The machine (51) may place two angle
flanges (22) into two corners of one end of the duct (20) and, further,
there may be two sets of machinery (50) so as to simultaneously
place angle plates into the channel flanges at both
the bottom and top of a duct (20). Finally, the duct (20) may come
with two portions joined by a seam which is automatically
locked together at the time of the placement of the angle
plates.
Patent EP-0948213-A2 (EP)
Inventor: IKEKAWA MASAO
IPC: H04N19/61
Filed: 1999-03-31
Abstract: A moving pictures decompression device and method thereof
enable deterioration to be prevented regarding processing speed
of a decode software when a moving pictures decompression is
implemented. The moving pictures decompression device is provided
with a CPU 1 in which a cache memory device is integrated, an internal
memory device 2, a display device 3, an external storage device 4, and a
decode software operating in accordance with the CPU 1. A first
measure which combines to be implemented a variable length code
decoding, an inverse quantization, and an inverse DCT (Discrete Cosine
Transformation) regarding a plurality of macro blocks, and a second
measure which combines to be implemented a motion compensation
processing regarding a plurality of macro blocks, are provided. Thus it is
possible to prevent lowering of the processing speed of a decode
software when the moving pictures decompression is implemented.
Patent EP-0955508-A2 (EP)
Inventor: CHOPKO ROBERT A
IPC: F25D21/08
Filed: 1999-03-30
Abstract: An evaporator coil (20) for a refrigeration system (500) which includes a plurality of contiguous metal fins (22) which include means (24) for providing conductive heat to the fins (22) on demand or under a predetermined conditions. The heating means (24) are in the form of a plurality of interconnected electrically heated rods which are in direct contact with the outer surface of the fins (22) of the evaporator coil (20).
Patent EP-0956881-A2 (EP)
Inventor: UENO SHINJI
IPC: A62B21/00
Filed: 1999-05-12
Abstract: A handy oxygen generator containing an oxygen generating agent (Ao)
which reacts with water to evolve oxygen can arbitrarily supply plenty of
oxygen under all circumstances at any time. The oxygen generator can be
efficiently used particularly in life-threathening emergencies such as a fire and
other accidents or when climbing a mountain or playing a sport. The oxygen
generator may be formed of a sealed container (1,11) partitioned by a partition
means (11a) into two chambers separately containing water and the oxygen
generating agent (Ao), so that the separately contained oxygen generating agent
and water can be mixed to react with each other by easily breaking the partition
means (11a) with an external pressurc force. The oxygen generator containing
beforehand the water along with the oxygen generating agent (Ao) is very
convenient to carry because it has no need of procuring water.
Patent EP-1006767-A2 (EP)
Inventor: SAWAI DAISUKE
IPC: H05K5/00
Filed: 1999-11-29
Abstract: In an electronic component including an outer housing (1) and
a control unit (U1) inserted within the outer housing (1), the control
unit (U1) includes a base (2 and 2-1), a printed circuit board (3)
mounted on the base (2 and 2-1), a battery holder (4 and 4-1) mounted
on the base (2 and 2-1) for removably holding a coin-shaped battery
(W) which includes terminals (44 and 45) connected with the printed
circuit board (3) to be connected with positive and negative poles
(W-2 and W-1) of the battery (W), a liquid crystal display (5) mounted
on the base (2 and 2-1) and connected with the printed circuit board
(3), and a backlight unit (6) mounted on the base (2 and 2-1) and
connected with the printed circuit board (3), whereby the battery
(W) may be easily replaced and the insulation distance between the
battery (W) and electronic parts on the printed circuit board (3)
is sufficiently ensured and a broad space may be ensured for
arrangement of the electronic parts on the printed circuit board (3) .
Patent EP-0971419-A2 (EP)
Inventor: TRIMBOLI LONGUETO ADRIANO
IPC: H01L31/052
Filed: 1999-06-09
Abstract: Integrated thermophotovoltaic component, characterised by the fact of
being constituted of one or more photovoltaic cells (2,13) placed on a
metallic support (3,9) containing channels (4) in which is flowing a
selective liquid (109).
Patent EP-0989476-A2 (EP)
Inventor: KREIVI MIKA
IPC: B01F15/04
Filed: 1999-09-20
Abstract: The invention relates to the application of balance based control
in a fieldbus environment. Examples of cases where control is
preferably based on balance calculations are mixing of liquids of
different temperatures to form a stream having a desired
temperature and flow rate, and the mixing of two solutions to
provide a desired concentration. A typical embodiment is
consistency control in the pulp industry. The use of balances in a
fieldbus environment according to the invention is particularly
advantageous as all required measurements are available.
Further, an improved method for updating the ratio factor in the
balance based control is disclosed.