baber/WOPTO huggingface dataset:
Patent EP-0942159-A2 (EP)
Inventor: SUZUKI MAKOTO
IPC: F02M31/04
Filed: 1999-02-03
Abstract: An internal combustion engine having a combustion heater capable of
simply preventing thermal damages to structures of intake system of the
internal combustion engine, enhancing a starting characteristic of the
engine in a low-temperature state, even when a compression ratio of the
internal combustion engine is decreased, and speeding up of warming of an
oil. The combustion heater is connected via a combustion gas introducing
passageway to an intake pipe, whereby a combustion gas emitted from the
combustion heater is introduced into the intake system via the combustion
gas introducing passageway. In introducing the combustion gas, an exhaust
gas cooler is arranged in the combustion gas introducing passageway for
cooling off the combustion gas flowing therethrough. A bypass passageway is
connected astride the exhaust gas cooler in bypass to the combustion gas
introducing passageway. Also a passageway switching device is provided for
guiding the combustion gas of the combustion heater to an engine body at the
time of starting the engine when an outside air temperature is about 15°C or
below. The engine oil is warmed by the heat radiated from the exhaust gas
cooler and received by the oil cooler.
Patent EP-0945278-A2 (EP)
Inventor: SHIIDA SAKAE
IPC: B41J2/175
Filed: 1999-03-25
Abstract: A head loading device includes a print head (10) for ejecting ink from a print position adjacent to a paper sheet (P) to print an image with the ink, and an elevator (40) for moving the print head (10) upward from the print position at the time of non-printing and downward to the print position at the time of printing. The head loading device further includes a three-point support mechanism (20) for supporting, at three points, the print head (10) moved to the print position by the elevator (40) to hold the print head (10) at a preset distance from the paper sheet (P). <IMAGE>
Patent EP-0949573-A2 (EP)
Inventor: YOTSUKURA MIKIO
IPC: G06Q50/04
Filed: 1999-04-08
Abstract: A production and inventory control system, comprises a
first business application system 101 for executing a first
business application 105, a second business application
system 102 for executing a second business application 106,
and a production database 110 for storing information of the
first business application system 101 and the second business
application system 102, wherein the control system
distinctively displaying the information for each of the
first and second business application systems.
Patent EP-0959305-A2 (EP)
Inventor: FRANZOLIN ENRICO
IPC: A21B3/04
Filed: 1999-05-18
Abstract: An improved hot air recirculation oven (10), comprising a box-like body
(11) which can be accessed internally by means of a door (12) and inside
which a wall (13) is fixed transversely, forming two chambers (14,15). A
first chamber (14) is suitable to contain the food to be cooked or heated,
while in the second chamber (15) there is provided at least one fan (17) for
the forced recirculation of the air and there are provided means for heating
the air. The oven also comprising means (22) for the controlled infeed of air
which are suitable to reduce, during the cooking process, the moisture inside
said first chamber (K).
Patent EP-0963060-A2 (EP)
Inventor: MIYA KAZUYUKI
IPC: H04W88/02
Filed: 1999-06-01
Abstract: The transmission apparatus according to the
present invention includes a switching device that
switches the multiplexing destination of mask symbols
and uses this switching device to switch the multiplexing
destination of the mask symbols so that the mask symbols
multiplexed with control channel signals transmitted in
parallel from a plurality of antennas may be transmitted
from only one antenna at each transmission timing.
Patent EP-0987846-A2 (EP)
Inventor: SHAFFER SHMUEL
IPC: H04H20/76
Filed: 1999-07-09
Abstract: A system for enabling music to be provided to callers placed on
hold in a LAN network used for voice communications. Bandwidth consumption
is minimized by ensuring that music-on-hold is provided in a manner that
enables most necessary tasks to be executed by a client instead of a server.
The music-on-hold system (50) is configured to transfer a small application
program (54) or applet, having an audio file (52) and a media player (54), from
the server to the client if necessary. Concurrently, a real time protocol (RTP)
stream carrying music is used to provide music to the client from the server
during the applet transfer to ensure that the held caller receives music at all
times. The RTP stream is initially used to provide music to held callers.
Patent EP-0987815-A2 (EP)
Inventor: NISHI KOJI
IPC: H02M3/28
Filed: 1999-09-16
Abstract: A DC-DC converter comprises: a primary side circuit (3) for
allowing a switching device (Q) to perform on/off operations
to output energy in a primary coil (N1) of a transformer (1)
to a secondary coil (N2); a secondary side circuit (5) for
rectifying and smoothing a voltage outputted from the
secondary coil (N2) so as to output a DC-DC voltage; a
voltage-detecting circuit (8) rectifying and smoothing a
voltage outputted from a voltage-detecting coil (N3) provided
in the transformer (1) so as to output the voltage as a
detected voltage corresponding to a voltage to be outputted
from the secondary side circuit (5); a control circuit (10)
for applying to the switching device (Q) a pulse control
signal used for controlling on/off operation of the switching
device (Q) according to the voltage outputted from the
voltage-detecting circuit (8); and a primary side current-detecting
circuit (12) for converting a working current in the
primary side circuit (3), the working current corresponding to
a current in the secondary side circuit (5), for performing
detection thereof, and for superposing the thus detected
voltage corresponding to the working current with the detected
voltage outputted from the voltage-detecting circuit (8) so as
to compensate for an amount of variation of an output voltage
of the secondary side circuit (5), the variation being
attributed to a variation of the working current in the
secondary side circuit (5), and for applying a voltage
according to the superposed voltage to the control circuit
(10).
Patent EP-0992717-A2 (EP)
Inventor: LEMON BARRY
IPC: F16J15/06
Filed: 1999-09-27
Abstract: Flat sealing ring (1) has on its outer circumference at least one lip structure (10) which radially extends beyond the outside diameter of the components (3) to be joined, and is shaped to produce a close fitting enclosure of the components (3).
Patent EP-1008847-A2 (EP)
Inventor: KORNELY SUSANNE
IPC: G01N33/00
Filed: 1999-12-01
Abstract: Resistive gas sensor comprises a gas sensitive layer, meter electrode structure and a heater. The gas sensitive layer comprises a mixture of tungsten trioxide (WO3) and titanium oxide (TiO2) in which the portion of tungsten trioxide is less than or equal to 50 weight % and the tungsten trioxide is present in a supported form by crystallization around a core of titanium oxide. An Independent claim is included for the production of a resistive gas sensor.
Patent EP-0984004-A2 (EP)
Inventor: FRANK SCOTT ALAN
IPC: C07D211/22
Filed: 1994-12-02
Abstract: This invention relates to a process for preparing
certain 3,4,4-trisubstituted-piperidinyl-N-alkylcarboxylates,
intermediates, and congeners. Finally, the
invention provides new 3,4,4-trisubstituted-piperidinyl-N-alkylcarboxylates
with formulations and methods for using the
compounds.
Patent EP-0940225-A2 (EP)
Inventor: STANTON JOHN L
IPC: B25B13/08
Filed: 1999-03-03
Abstract: A wrench has a pair of jaws spaced to define an opening for a
workpiece. A pair of plates, are mounted on the jaws for
selective movement between first and second positions.
In the first position, the plates are substantially
immobile with respect to each other. In the second
position, a first one of the plates is pivotable with
respect to a second one of the plates. Thus, the wrench
tightens (or loosens) the workpiece when rotated in the
first direction, and slips over the workpiece in a
"ratcheting" manner when rotated in the second, opposite
direction.
Patent EP-0954172-A2 (EP)
Inventor: CHIMOTO HIROYUKI
IPC: H04N7/08
Filed: 1999-04-28
Abstract: An electronic preview guide display apparatus for use in a
broadcast receiver, for selectively presenting viewers its broadcast
schedule, in a grid pattern with one or more rows each showing a TV
channel number or a TV station name and an array of slots
containing preview guide messages of its broadcast schedule
extending in the direction of time axis, by using a preview guide data
broadcast by each broadcast station and a present time, the
apparatus is provided with a display controller for making an EPG
slot at the present time or a viewer-designated time wider than other
slots within the EPG screen.
Patent EP-0967717-A2 (EP)
Inventor: LILJA HARRI
IPC: H04J13/00
Filed: 1999-05-21
Abstract: There is provided a transmitter, and a method using such a
transmitter, the transmitter having an amplifier for amplifying
a received signal, predistortion means for predistorting a
received signal prior to the signal passing through the amplifier
means, a transmitter for transmitting a signal, and a control for
controlling the transmitter. If the power level of the signal
to be transmitted by the transmitter is below a predetermined
level, the signal is not predistorted by the predistortion means
and if the power level of the signal to be transmitted by the
transmitter is above a predetermined level the received signal
passes through the predistortion means and amplifier.
Patent EP-1000597-A2 (EP)
Inventor: BOULANGER ROGER
IPC: A61F13/53
Filed: 1999-11-08
Abstract: The present invention is directed to a sanitary napkin having a liquid-absorbing
section with two opposing longitudinal sides; a first transverse side which defines a
front portion of the liquid-absorbing section and a second transverse side opposing the
first transverse side which defines a rear portion of the liquid-absorbing section. The
liquid-absorbing section includes a liquid-permeable cover layer, a liquid-impervious
barrier layer and an absorbent layer intermediate the cover layer and the barrier layer.
The napkin further includes a liquid-arresting section united with the liquid-absorbing
section, the liquid-arresting section projecting rearward from the second transverse side
of the liquid-absorbing section to a sufficient distance to at least partially cover a
wearer's gluteal groove when the liquid-absorbing section is substantially aligned with
the wearer's vaginal opening. The liquid-arresting section has an external surface
facing away from the wearer's body when the article is in use by the wearer, the
external surface being substantially free of adhesive. The liquid-arresting section has a
longitudinally extending preferential bending zone, such that when the article is in use
by the wearer, at least a portion of the liquid-arresting section is capable of bending at
the preferential bending zone so as to enter or conform to the wearer's gluteal groove.
Patent EP-1013440-A2 (EP)
Inventor: SEXTON GREGORY J
IPC: B41J2/17
Filed: 1999-11-29
Abstract: A system and method for flushing ink
residue from a fluid system of a continuous ink jet
printer system are provided. Flush fluid is
supplied to all fluid lines of the fluid system
which normally contain ink, and the ink is removed
or drained from the fluid system. The inside of the
ink tank (12) is then rinsed with the flush fluid. After
the rinsing is complete, the flush fluid is removed
from the fluid system and the fluid lines.
Typically, the flush fluid is pumped through the
system to clean the system, and air is pumped
through the system to remove the flush fluid. The
flush fluid is preferably a pressurized flush fluid.
Patent EP-1005761-A2 (EP)
Title: Error-recovery mechanism using a temporary forwarder in a wireless-atm network
Inventor: HULYALKAR SAMIR N
IPC: H04L1/00
Filed: 1999-05-03
Abstract: A method of transmitting information in a communications system. The method preferably includes the steps of establishing a communications link between a base station and a temporary node, attempting to maintain a second communication link between the base station and a wireless terminal and upon a determination that the second link cannot be established or satisfactorily maintained, transmitting information from the first base station to the temporary node so that the temporary node can retransmit the information to the wireless terminal, attempting to reestablish the second link and upon such establishment, discontinuing the transmission of subsequent information from the base station to the temporary node and directly transmitting the subsequent information to the wireless terminal from the base station. A system to carry out the foregoing steps is also provided.
Patent EP-1105505-A2 (EP)
Inventor: SAINT-REMY JEAN-MARIE
IPC: C12N15/62
Filed: 1999-07-20
Abstract: The present invention is related to a compound for the prevention and/or the treatment of allergy consisting of: at least one allergen antigenic determinant which is recognised by a B cell or an antibody secreted by a B cell of a non-atopic individual to said allergen, and at least one antigenic determinant of an antigen different from said allergen which triggers T cell activation.
Patent EP-1102742-A2 (EP)
Inventor: GSCHNEIDNER DAVID
IPC: C07C275/42
Filed: 1999-08-06
Abstract: Compounds and compositions for the delivery of active agents are provided. Methods of administration and preparation are provided as well.
Patent EP-1080055-A2 (EP)
Inventor: BISHOP CHARLES W
IPC: A61K31/59
Filed: 1999-05-28
Abstract: The invention provides 24-hydroxyvitamin D compounds and their use in the treatment and prophylaxis of hyperparathyroidism and hyperproliferative diseases, and in the modulation of the immune and inflammatory responses as well as the treatment of bone depletive disorders.
Patent HK-1255902-A2 (HK)
Title: An earpiece
Inventor: WONG MING YIP WALLACE
IPC: H04R/
Filed: 2018-05-21
Abstract: An earpiece which comprises a sensor for detecting light which has travelled through the tissue of an ear canal. The sensor is held in a cradle to reduce the field-of-view. The reduced field-of-view reduce the possibility of light reaching the sensor in a tangential angle. Therefore, ambient light and light from a emitter reaching the sensor is reduced. This improves the likelihood that the readings of the sensor has a greater portion from light that has travelled through the tissue of the ear canal than not. Furthermore, the earpiece is tailor-made to fit to the ear of a specific user. As the ear is not a symmetrical part of the body, the location of the earpiece is virtually repeatable each time the user wears the earpiece. This allows breaks in continual wearing of the earpiece while allowing the earpiece to monitor light which has travelled through the tissue of an ear canal in virtually the same position. Furthermore, the earpiece is preferably made of a nozzle containing the sensor, and an emitter, all encapsulated into a hard material which allows light to pass through. Using only one material reduced internal reflection when light travels from the emitter to the surface of the earpiece, thereby reducing signal noise and background. Typically, the earpiece also comprises a speaker such that the earpiece is able to function as an earphone.
Patent IE-20210169-A2 (IE)
Title: Letterplate
Inventor: VARINDER SINGH
IPC: A47G29/00
Filed: 2021-09-24
Abstract: A letterplate 100 for forming a closure for a letterbox aperture in a door. The letterplate 100 has a mounting portion 207, connectable to the door and at least partially defines an opening and a movable cover portion 104 configured to cover the opening. The movable cover portion 104 is configured to move linearly relative to the mounting portion 207. The linear sliding letterplate arrangement provides additional security benefits compared to conventional hinged-flap letterplates.
Patent MD-20180043-A2 (MD)
Title: Method for producing hyaluronidase conjugate with polyethylenepiperazine derivatives and the use of the conjugate produced
Inventor: NEKRASOV ARKADII VASILEVICH
IPC: C08F26/06
Filed: 2016-11-09
Abstract: The invention relates to a method for producing immobilized enzymatic preparations, in particular to the production and use of a new active enzyme conjugate with a polymer carrier.The conjugate is characterized by the properties of the drug Longidaza and inhibits connective tissue hyperplasia; it also demonstrates an anti-inflammatory effect and can be used for manufacturing stable, active and safe-to-use sustained-release therapeutic preparations in the form of a suppository, ointment, injection or cosmetic cream, as well as for producing veterinary therapeutic drugs.The method comprises conjugating hyaluronidase with a water-soluble copolymer by methods involving carbodiimides or azides. The conjugation technique employs a copolymer of N-oxide 1,4-ethylene piperazine, (N-carboxymethylmethyl)-1,4-ethylene piperazinium or a hydrazide thereof, and 1,4-ethylene piperazine with the general formulawherein n represents 40% to 90% of the total number of the monomer units;m represents 3% to 40% of the total number of the monomer units;n+m+1=100%.
Patent AT-523861-A2 (AT)
Title: Vorrichtung zum sammeln von staubproben
Inventor: PETRI JANHUNEN
IPC: G01N1/02
Filed: 2021-05-12
Abstract: Die Erfindung betrifft eine Vorrichtung (100) zum Sammeln von Staubproben.  Die Vorrichtung weist einen Kolben (102) und einen Zylinder (110) zum Halten des Kolbens mit einem Körper, der ein Loch (108) hat, das sich durch den Körper erstreckt, auf. Der Zylinder (110) hat ein erstes Ende (112), das offen ist, wobei das erste Ende des Zylinders derart schräg ist, dass sich eine Unterseite (130) des Zylinders weiter als eine obere Seite (132) erstreckt. Ein Mechanismus (114) bewegt den Kolben zwischen einer inneren und äußeren Position. Die Vorrichtung häuft Staub, der an dem Kolben vorbeiströmt, in dem Loch des Kolbens an, wenn der Kolben in der äußeren Position ist, und bewegt den angehäuften Staub durch ein Bewegen des Kolbens in die innere Position. Eine Eingabezuführung (116) ist eingerichtet, um Fluid durch das mit Staub gefüllte Loch zu streuen, um den Staub zu einer Ausgabezuführung (118) zu spülen.
Patent BR-PI0611572-A2 (BR)
Title: depurador de ar do motor e dispositivo para montar o depurador de ar no motor
Inventor: KUBO YOSHIHIKO
IPC: F02M35/024
Filed: 2006-06-23
Abstract: DEPURADOR DE AR DO MOTOR E DISPOSITIVO PARA MONTAR O DEPURADOR DE AR NO MOTOR. A presente invenção refere-se a um filtro de ar do motor, uma abertura de sucção (50) comunicante com o ar do exterior e uma abertura de descarga (16) comunicante com um motor (E )que são providas em um corpo de cobertura superior (11) de uma cobertura do filtro (10), uma unidade de elemento de filtro (Ue) para limpar o ar do exterior sugado via abertura de sucção (50) é alojada dentro do corpo de cobertura superior (11) e uma parede de saia (1a) do corpo de cobertura superior (11) nos arredores da abertura de sucção (50) estende-se mais para baixo que a abertura de sucção (50). Isto impede que pingos de chuva que correm abaixo da face externa do corpo de cobertura do filtro (11) sejam sugados no interior do filtro de ar via abertura de sucção (50). Ainda, uma gaxeta (68) e a unidade de elemento de filtro (Ue) são sobrepostos e ajustados em uma periferia externa de uma passagem de admissão (17) dentro do corpo de cobertura do filtro (10), a gaxeta de vedação (68) impedindo o ar do exterior de ser vazado diretamente na abertura de descarga (16) e a gaxeta de vedação (68) é provido com uma projeção de retenção (75) que é hermeticamente engatada com a passagem de admissão (17). Isto impede a gaxeta de vedação (68) de ser destacado não intencionalmente do corpo de cobertura do filtro (10) quando substituir a unidade de elemento de filtro (Ue), etc., impedindo assim de o conjunto da gaxeta de vedação (68) ser esquecida ou da gaxeta de vedação (68) ser perdida. Além do mais, um filtro de ar (AO) é disposto de modo a ficar lado a lado com um lado do motor (E), uma parte inferior do corpo de cobertura do filtro 10 é unida integralmente a e suportada no motor (E) junto com um carburador (4) via um par de parafusos conectores (22, 23) e uma porção de parede vertical de reforço (37) do corpo de cobertura do filtro (10) voltando-se para o motor (E) através de uma folga é unida integralmente a e suportada no motor (E) via um outro parafuso conector (24). Isto aumenta a rigidez com que o filtro de ar é suportada no motor (E).
Patent BR-PI0611986-A2 (BR)
Title: artigo de calçado sendo dotado de uma parte superior sendo dotada de uma camada matriz
Inventor: HURD JOHN
IPC: B29D35/12
Filed: 2006-06-20
Abstract: ARTIGO DE CALçADO SENDO DOTADO DE UMA PARTE SUPERIOR SENDO DOTADA DE UMA CAMADA MATRIZ. Trata-se de um artigo de calçado que inclui umaparte superior e uma estrutura de sola. A parte superior inclui uma estrutura matriz que define uma pluralidade de orifícios. Os orifícios podem ser dotados de uma configuraçâo alongada para conferir diferenças na extensibilidade da parte superior em direções diferentes. Por exemplo, a cama da matriz pode ser formada de uma pluralidade de segmentos que se entrecruzam para definir os orifícios. é também descrito um método de fabricação de artigo de calçado
Patent BR-PI0612034-A2 (BR)
Title: método para recuperar polìmero de quitina parcialmente desacetilado totalmente solúvel e elevadamente puro, composição de polìmero de quitina parcialmente desacetilado, e, composição farmacêutica
Inventor: GISLASON JOHANNES
IPC: C03B37/08
Filed: 2006-06-14
Abstract: MéTODO PARA RECUPERAR POLìMERO DE QUITINA PARCIALMENTE DESACETILADO TOTALMENTE SOLúVEL E ELEVADAMENTE PURO, COMPOSIçãO DE POLìMERO DE QUITINA PARCIALMENTE DESACETILADO, E, COMPOSIçãO FARMACêUTICA. A presente invenção refere-se às composições compreendendo oligómeros quitinosos biologicamente ativos e seus precursores de polímero de quitina parcialmente desacetilado e purificada de endotoxina, e ao seu uso em composições farmacêuticas, composições de biomaterial, dispositivos médicos, e aos processos para produzir os citados oligómeros. Mais especificamente a presente invenção refere-se às composições novas e aos processos novos para produzir tais composições. As composições incluem composições de heteroligómero e heteropolímero terapêutico compreendendo sequências específicas de N-acetil-glicosamina e glicosamina, desenvolvidas para otimizar características estruturais e químicas que são importantes para a atividade terapêutica destas composições. Em adição, a presente invenção proporciona métodos para usar grau de desacetilação de um polímero de quitina parcialmente desacetilado com o objetivo de modular parâmetros físicos e biológicos em um compósito de fosfato de cálcio para aplicações de implante ósseo.
Patent BR-PI0613975-A2 (BR)
Title: tubo de aço sem costura e seu método de produção
Inventor: ARAI YUJI
IPC: C21D8/10
Filed: 2006-07-26
Abstract: TUBO DE AçO SEM COSTURA E SEU MéTODO DE PRODUçãO. A presente invenção refere-se aos seguintes tubos de aço sem costura excelentes em resistência, dureza e capacidade de soldagem, parti- cularmente adequados para linhas de fluxo submarinas, e ao método de produção do mesmo. Um tubo de aço sem costura na condição de temperado tendo uma composição química consistindo em, % em massa, C: 0,03 a 0,08%, Mn: 0,3 a 2,5%, AI: 0,001 a 0,10%, Cr: 0,02 a 1,0%, Ni: 0,02 a 1,0%, Mo: 0,02 a 0,8%, Ti: 0,004 a 0,01 0%, N: 0,002 a 0,008%, Ca: 0,0005 a 0,005%, e o saldo sendo Fe e impurezas, com não mais de 0,25% de Si, não mais que 0,05% de P, não mais que 0,005% de 5, menos de 0,005% de Nb, e menos de 0,0003% de B como impurezas, e tendo uma microestrutura consistindo em não mais que 20% em volume de ferrita poligonal, não mais que 10% em volume de uma microestrutura mista de martensita e austenita retida, e o saldo sendo bainita. B pode ser 0,0003 a 0,001%. Mg e/ou REM podem es- tar contidos. O método de produção é caracterizado pela taxa de resfriamento durante a dissipação de calor.