baber/WOPTO huggingface dataset:
Patent EP-0860182-A2 (EP)
Inventor: SAHO NORIHIDE
IPC: A62D101/49
Filed: 1998-02-13
Abstract: Substances to be processed and hydrogen peroxide aqueous
solution are enclosed in a process vessel, and the process
vessel (1) is enclosed in an autoclave (4) together with
water. Oxidation processing of the substances is performed
by changing the state in the autoclave (4) and the process
vessel (1) to a supercritical state which is realized by
heating an outer wall of the autoclave with a heater. Further,
even if the substances leak from the process vessel
(1), it is prevented by oxidizing the leaking substances in
the autoclave that the substances leak to the outside of an
oxidation processing apparatus including the process vessel
(1) and the autoclave (4).
Patent EP-0884746-A2 (EP)
Inventor: WILCOX MILTON E
IPC: H02M3/158
Filed: 1998-06-09
Abstract: Synchronous switching regulator circuits with
voltage-drop sensing circuitry are presented in which
the current sensing element typically in series with a
load is eliminated, resulting in reduced dissipative
losses and less costly manufacture. Voltage drops are
measured across the regulator's synchronous switching
element, and, in some cases, also across the
regulator's main switching element. Measured voltage
drops are used to derive a current analog signal
indicative of the amount of current being supplied by
the regulator. The current signal is then compared
with a threshold value to determine whether the
regulator's duty cycle should be varied.
Patent EP-0887674-A2 (EP)
Inventor: NISHIKAWA TOHRU
IPC: G02B6/42
Filed: 1998-06-25
Abstract: The optical transmitter/receiver apparatus of the invention
includes: an optical fiber (130) for transmitting/receiving an
optical signal therethrough; and a first base (110) including mutually
spaced optical signal transmitting (110a) and receiving regions (110c)
and a fiber end supporting region (110b) located between the optical
signal transmitting (110a) and receiving regions (110c). A semiconductor
laser device (111) for emitting the optical signal to be transmitted
is secured to the optical signal transmitting region (110a) of
the first base (110). A fiber end supporting portion for supporting
one end of the optical fiber (130), to which the optical signal
emitted from the semiconductor laser device (111) is incident, is
formed in the fiber end supporting region (110b) of the first base (110).
A second base (120) for supporting the body of the optical fiber (130) is
secured to the optical signal receiving region (110c) of the first
base (110). A reflective filter (125) for transmitting the optical signal
to be transmitted, emitted from the semiconductor laser
device (111), and for reflecting the optical signal to be received,
incident through the other end of the optical fiber (130), is supported
by being inserted into the second base (120) and the body of
the optical fiber (130). A light-receiving device (112) for receiving the
optical signal to be received, reflected by the reflective
filter (125), is secured to the second base (120).
Patent EP-0894597-A2 (EP)
Inventor: HIROKI ISHIKAWA
IPC: B29C33/64
Filed: 1998-07-29
Abstract: A release agent comprising a mixture of (A) a dimethylpolysiloxane and (B) an
organopolysiloxane with phenolic hydroxyl groups, said mixture having an average
phenol equivalent within the range of 10,000 to 5,000,000 and a dimethylsiloxane
oligomer with less than 20 silicon atoms in an amount of less than 5,000 ppm, said agent
having a viscosity within the range of 5 x 10 -5  to 1 x 10 -1  m 2 /s at 25 °C. 
     The release agent of the present invention possesses excellent heat-resistant and
release properties, and suppresses formation of formaldehyde under the effect of thermal
decomposition.
Patent EP-0920947-A2 (EP)
Inventor: GATES DONALD P
IPC: C22B7/04
Filed: 1998-08-17
Abstract: A system and process for decontaminating solder which includes a linking pipe with an internal heater in the path of solder flow into a skim tank and transfer pump and valves for moving decontaminated solder from the skim tank into a standby tank which in turn is able to provide decontaminated solder to a solder machine or back to the skim tank in order to test the system. <IMAGE>
Patent EP-0921609-A2 (EP)
Title: HF-Koaxial-Winkelsteckverbinderteil
Inventor: ACKE EDGARD
IPC: H01R13/646
Filed: 1998-08-26
Abstract: HF-Koaxial-Winkelsteckverbinderteil, bestehend aus in einem Gehäuse (5) angeordneten koaxialen-Verbindungsleitungen (2), bei dem das aus metallisiertem Kunststoff bestehende Gehäuse (5) randseitig an seiner Unterseite (8) eine Vielzahl von Kontakt-Standfüßen (9) aufweist, die sowohl der Gehäusebefestigung auf oder an einer Platte als auch der Verbindung der koaxialen Verbindungsleitungen (2) mit diesen plattenseitig zugeordneten Anschlüssen dienen, bei dem die koaxialen Verbindungsleitungen (2) im Gehäuse (5) in gerade rohrförmige Durchführungen (6) eingesetzt sind, die sich in einer zu seiner Unterseite (8) parallelen Ebene befinden, bei dem die Durchführungen (6) an der Rückseite (7) des Gehäuses (5) nutartige Aussparungen (13) aufweisen in denen die hinteren Endstücke (14) der Innenleiter (15) nach unten aus dem Gehäuse (5) herausgeführt sind. <IMAGE>
Patent EP-0917227-A2 (EP)
Inventor: KITOH KENSHIN
IPC: H01M10/0525
Filed: 1998-11-09
Abstract: A lithium secondary battery is provided in which even if the depth of
discharge becomes deep, lowering of an power is small, and charging and
discharging characteristics are excellent, and which is suitably used particularly as
a battery for driving a motor of an electric vehicle or the like. In the lithium
secondary battery, an internal electrode body formed by winding a positive electrode
and a negative electrode through a separator made of porous polymer is contained
in a battery case, and an organic electrolyte is used. An power at a depth of
discharge of 80% is not smaller than 60% of an power at a depth of discharge of 0%.
Patent EP-0924819-A2 (EP)
Inventor: UENO YOSHIYASU
IPC: H01S5/00
Filed: 1998-12-10
Abstract: A semiconductor laser capable of producing a high
optical output has a coating film applied to an exit end.
The coating film has a refractive index (n 1 ) which is
large compared with the refractive index (n eff ) of a
semiconductor waveguide. The refractive index (n 1 ) and
the refractive index (n eff ) satisfy the relationship: n 1   2 
> n eff .
Patent EP-0929113-A2 (EP)
Inventor: KOBAYASHI KEVIN W
IPC: H01P11/00
Filed: 1998-12-30
Abstract: A microstrip switch includes N-input switch arms and an output port formed
from a microstrip transmission line. Each input switch arm includes one or more p-i-n
diodes. The input switch arms as well as the output port are connected at a radially
combined center patch. In order to improve the insertion losses at millimeter wave
frequencies, the center patch is air suspended in order to reduce the parasitic shunt
capacitance in order to extend the low pass frequency response of the switch.
Patent EP-0864742-A2 (EP)
Inventor: MEILLER THOMAS CHARLES
IPC: B01D53/04
Filed: 1998-02-04
Abstract: A fuel vapor storage canister (10) having a screen module (52)
between carbon granules (94) in the canister and a purge port (50) of the
canister. The screen module (52) includes a module body (54) defining a
plenum (62), a flat plastic foam screen (72) seated on an uninterrupted edge of
a raised boss (60) on the module body around the plenum, and a retainer (74)
clamped to the module body over the flat foam screen. A tubular stem (68)
on the module body (54) plugs into a socket (36A) in the storage canister (10).
An interference fit between the tubular stem (68) and the socket (36A)
prevents migration of carbon granules between the socket and the tubular
stem. The foam screen (72) is exposed to the carbon granules through a
window in a planar side (76) of the retainer (74) which planar side, in a seated
position of the retainer on the module body, cooperates with the uninterrupted
edge of the raised boss (60) in compressing a segment (84) of the foam screen
to define a seal around the window. Hooks (90) on the module body (54)
cooperate with resilient loops (82) on the retainer (74) in maintaining the
integrity of the seal around the foam screen (72) by preventing release of the
retainer from its seated position on the module body.
Patent EP-0911193-A2 (EP)
Inventor: KAISER HELMUT
IPC: B60C27/14
Filed: 1998-10-23
Abstract: Wheel chains for a vehicle comprise a holder (1) for the ends of holding hoops (5) for the chains (6,7). The latter are held apart by spacing members (8,9). The hoops are attached to the chain (6) on the outside of the wheel. The hoops pref. consist of plastic, esp. polyurethane.
Patent EP-0893881-A2 (EP)
Inventor: BOLTON DAVID ROBERT
IPC: H03H7/46
Filed: 1998-07-08
Abstract: The diplexer consists of two reactive power splitters
(splitter 1, splitter 2) and a reactive network (LC). 
     The first power splitter has a first port (a) connected in
use to a generator (Tx) of a signal for transmission at a
predetermined transmission frequency, a second port (S1)
connected, in use, to an antenna operative to transmit and
receive, and a third port (b) connected to the second power
splitter. The second power splitter having a first port
(c) connected to the third port (b) of the first power
splitter, a second port (S2) connected to the reactive
network (LC) and a third port (d) connected in use to
processing circuitry for received signals. The reactive
network is adapted to act as a notch filter centred on the
transmission frequency to attenuate signal components
having at least substantially the transmission frequency.
Patent EP-0899599-A2 (EP)
Inventor: ROBERTSON JAMES B
IPC: G02B27/01
Filed: 1998-07-31
Abstract: The invention relates to a display head-set device that
includes a support member and a display-optics interface pod
coupled to one of a left handle portion and a right handle portion
of the support member. The display-optics interface pod houses an
image display for viewing by a user. In one embodiment, the
display head-set resembles a pair of eye glasses with the
interface pod attached to one of the left handle portion and the
right handle portion of the support member by an arm clip and
extending into the field of vision to offer a monocular viewing
sight to the user.
Patent EP-0933811-A2 (EP)
Inventor: JASO MARK A
IPC: H01L21/321
Filed: 1998-12-30
Abstract: A method and apparatus is provided for planarizing damascene
metallic circuit patterns of a plurality of discrete integrated circuit
chips on a metal coated silicon wafer wherein the circuitry on the chips
on the wafer are either designed to be within a defined high metal
density circuit range and low density metal circuit range and/or to
provide dummy circuitry in the damascene process to provide a
substantially uniform circuit density over the chip and the wafer
surface. It is preferred that each chip on the surface of the wafer be
divided into a plurality of regions and that each region be provided with
dummy metallization, if necessary, to provide a relatively uniform
circuit density in that region and consequently on the wafer surface.
The invention also contemplates adding dummy circuitry to the periphery
of the wafer in areas which are not formed into chips (chip fragments).
The invention also provides semiconductor wafers made using the method
and/or apparatus of the invention.
Patent EP-0915006-A2 (EP)
Inventor: GRESSIER CHRISTOPHE
IPC: B62D33/02
Filed: 1998-11-18
Abstract: The platform (1) is made from one or more hollow sections made from lightweight metal, preferably aluminum alloy, positioned lengthwise relative to the direction in which the vehicle moves. Each section comprises upper and lower skins and a lattice of inner vertical and oblique webs to make it self-supporting, and is shaped to receive clip-on components such as fastenings or flooring.
Patent EP-0894991-A2 (EP)
Inventor: MANNE NILS
IPC: F16C35/07
Filed: 1998-07-27
Abstract: A device for fixing a bearing (1) on a shaft and/or to a machine
element is suggested. It is characterized in, that the bore
surface (5) of the inner ring and/or the outer envelope surface
(3) of the outer ring of said bearing (1) is prepared with an
adhesive (2), said adhesive (2) having a cover of a curing
obstructing material (4), said curing obstructing material (4) is
arranged to be removed in connection to mounting of said bearing
(1) on said shaft and/or to said machine element, and said
bearing (1) being arranged to be fixed by curing of said adhesive
(2) after mounting of said bearing.
Patent EP-0970108-A2 (EP)
Inventor: JACOBS KENNETH
IPC: A61K38/00
Filed: 1998-01-09
Abstract: La présente invention concerne de nouveaux polynucléotides et les protéines codées par ceux-ci.
Patent EP-0925580-A2 (EP)
Inventor: TAORI RAKESH
IPC: G10L19/18
Filed: 1998-06-11
Abstract: In a speech encoder (4), a speech signal is encoded using a voiced speech encoder (16) and an unvoiced speech encoder (14). Both speech encoders (14, 16) use analysis coefficents to represent the speech signal. According to the present invention the analysis coefficients are determined more frequently when a transition from voiced to unvoiced speech or vice versa is detected.
Patent EP-1036337-A2 (EP)
Inventor: WIDDING ERIK
IPC: A63B69/00
Filed: 1998-11-25
Abstract: The present invention provides a reaction time measurement system that includes a hard-wired or battery-powered accelerometer module attached to a starting block or platform to detect acceleration when a contestant moves. Although the block is grossly stationary, it undergoes slight movement and mechanical vibration, so the accelerometer produces an output signal. A filter or a processing unit in the module processes the output signal to define the reaction time or moment when the athlete starts to leave the block. Preferably the module removably attaches to the starting block by a rigid coupling, and its processor stores and annotates the accelerometer signal. A link or connector signals the reaction time, or the stored signal on request, to a central monitor at which false start detection determination are made and records created. The module may be used as an individual training device, in which a runner's readiness and take-off impulse are analysed as a reaction waveform, or his reaction time and starting speed recorded. For use in a track system, multiple separately addressed modules each annotate the accelerometer signal trace with one or more externally applied or synchronized timing marks.
Patent EP-0939191-A2 (EP)
Title: Louvre window
Inventor: HOMMER ERNST
IPC: E06B7/086
Filed: 1999-02-08
Abstract: The outer and inner frames comprise four one-part profile components, which have two areas of metal, which at least in the outer frame are connected by an area of thermal insulating material. Between the glass lamellas and the profile components of the inner frame a seal of profile rubber encloses the glass lamellas. A slide bearing (8) is used, comprising a pin (9) of metal and a bearing bush (10) of plastic. It is laterally pressed by a spring (11). The pivot movement of the lamellas is activated by an operating device (12), which has a rod (12.1) arranged on a vertical arm of the outer arm with a guide, and on which devices are fitted with which the lift movement of the rod is converted into a pivot movement of the inner frame.
Patent EP-0963924-A2 (EP)
IPC: B65F1/06
Filed: 1999-06-08
Abstract: In a process to dispose of household and catering organic kitchen refuse (G) including especially liquid wastes, the especially food residues are deposited in especially a plastics bag (6a) within an outer container, and covered by an airtight lid. A quantity of a biodegradable liquid plastics is released as a spray to float on the surface of the upper fluid layer where it cures into a semi-flexible coating. The plastics spray incorporates a disinfectant agent and/or a surfactant, etheric oils, sulfur, a bonding agent, dye or enzyme. The bag is sealed prior to transport to e.g. an open disposal site.
Patent EP-1011238-A2 (EP)
Inventor: WHALEY MARK D
IPC: H04L12/28
Filed: 1999-06-10
Abstract: The present invention provides communication devices (10),
communication systems, and methods of communicating data. According to
one aspect of the present invention, a communication device (10) includes: a
housing (12); a first input device (14) adapted to receive an input destination
identifier to provide communications via a given network; a second input device
(16) adapted to receive data to be communicated; processing circuitry (18)
within the housing (12) and coupled with the first input device (14), and the
processing circuitry (18) being configured to selectively direct the received data
to an alternate network (54); and an interface (24) adapted to couple with the
network and output the received data to the network.
Patent EP-0965459-A2 (EP)
Inventor: HIROFUMI ICHINOSE
IPC: B41M5/00
Filed: 1999-06-14
Abstract: Provided is a recording medium provided with a
porous ink-receiving layer containing thermoplastic
resin particles and an inorganic pigment laminated on a
substrate, wherein the pore radius distribution curve
of said porous ink-receiving layer has a maximum peak
in a pore radius range of from 1 µm to 10 µm and at
least one peak in a pore radius range of from 0.001 µm
to 0.1 µm and the total volume of pores having radii of
from 0.1 µm to 20 µm is not less than 0.5 cm 3 /g.
Patent EP-0966047-A2 (EP)
Inventor: MOTOKI KENSAKU
IPC: C30B25/02
Filed: 1999-06-17
Abstract: A freestanding GaN single crystal substrate is made by the steps of preparing a (111)
GaAs single crystal substrate, forming a mask having periodically arranged windows on the
(111) GaAs substrate, making thin GaN buffer layers on the GaAs substrate in the windows of
the mask, growing a GaN epitaxial layer on the buffer layers and the mask by an HVPE or an
MOC, eliminating the GaAs substrate and the mask away and obtaining a freestanding GaN
single crystal substrate. The GaN single crystal has a diameter larger than 20mm and a
thickness more than 0.07mm, being freestanding and substantially distortion-free.
Patent EP-1026918-A2 (EP)
Inventor: NAIDOO NILANTHREN V
IPC: H04Q11/04
Filed: 1999-08-25
Abstract: A method of improving the signalling performance reliability
of an interface between a signalling agent and a network element
such as an ATM switch in a DSS2 asynchronous transfer mode network.
In the case of a non-redundant signalling agent, a primary link
is established between a first Layer 2 port of the signalling agent and a
first Layer 2 port of the network element; and, a primary backup link
is established between a second Layer 2 port of the signalling agent
and a second Layer 2 port of the network element. The Layer 2 ports
are coupled to Layer 3 segments of the signalling agent and the network
element respectively, in accordance with established ATM
protocols. During normal operation of the primary link, the primary
link is maintained in an active state in which all signalling messages
directed to the interface are transferred between the Layer 3 segments
over the primary link. The primary backup link is maintained in a
standby state in which the primary backup link is active between the
second set of Layer 2 ports, but inactive between the Layer 3 segments.
Upon abnormal operation of the primary link, the primary link
is switched into an inactive state to prevent further transfer over the
primary link of signalling messages directed to the interface; and, the
primary backup link is switched into an active state in which all signalling
messages directed to the interface are transferred between the
Layer 3 segments over the primary backup link.
Patent EP-0993195-A2 (EP)
Inventor: HEE-YONG KIM
IPC: H04N5/44
Filed: 1999-09-10
Abstract: An HDTV down conversion system including apparatus for forming a
set of low resolution down-sampled pixel values corresponding to a current frame of a
video signal from a set of low resolution pixel values corresponding to a residual
image of a current frame of the video signal and from a set of down-sampled low
resolution pixel values corresponding to reference frames of the video signal. The
apparatus includes a memory for storing the set of down-sampled low resolution pixel
values. An up-sampling processor receives from the memory and uses Lagrangian
interpolation to convert the set of down-sampled low resolution pixel values
corresponding to the reference frame of the video signal into a set of up-sampled low
resolution pixel values corresponding to the reference frame of the video signal. A
summing processor adds the set of low resolution pixel values corresponding to the
residual image of the current frame of the video signal to the set of up-sampled low
resolution pixel values corresponding to the reference frame of the video signal to
form a set of low resolution pixel values corresponding to the current frame of the
video signal. A decimating processor deletes selected ones of the set of low resolution
pixel values corresponding to the current frame to generate the set of low resolution
down-sampled pixel values corresponding to the current frame of the video signal.
Patent EP-1022484-A2 (EP)
Inventor: TICKS GERD-HEINZ
IPC: F16F13/26
Filed: 1999-11-10
Abstract: The reversible two-chamber support bearing with hydraulic damping has an operating (3) and a compensating (4) chamber separated by a partition hydraulically yet connected by a damping duct (6). The center of the partition has a passage (7) closed by a actuator (8). The outer wall of the compensating chamber is formed by an elastic corrugated piece (9) forming an integral part with the actuator. The actuator is actuated by an electric motor (13).
Patent EP-0987758-A2 (EP)
Inventor: SATO MITSUTAKA
IPC: H01L23/495
Filed: 1992-12-23
Abstract: A semiconductor device includes a
semiconductor chip (1) having top and bottom surfaces,
upper leads (11) electrically coupled to the
semiconductor chip, where a first gap is formed between
the upper leads and the top surface (1a) of the
semiconductor chip, lower leads (12) electrically
coupled to the semiconductor chip, where a second gap is
formed between the lower leads and the bottom surface of
the semiconductor chip, and an encapsulating resin (2)
which encapsulates the semiconductor chip so as to
maintain the first and second gaps.
Patent EP-1026194-A2 (EP)
Inventor: LEE SHAU-TARNG
IPC: B29C44/56
Filed: 1999-12-06
Abstract: A method for accelerating the release of a
flammable blowing agent from an expanded foam is
disclosed. According to the method, an expanded foam
structure is perforated to form a first series of
channels extending partially through its thickness from
a first surface and a second series of channels
extending partially through its thickness from a second
surface opposite the first surface. The channels
provide paths enabling the blowing agent to escape more
rapidly from the interior of the expanded foam
structure.