baber/WOPTO huggingface dataset:
Patent EP-0372870-A3 (EP)
Title: Novel heterocyclic pesticidal compounds
IPC: A01N43/28
Filed: 1989-12-01
Abstract: Compounds of the formula (I) 
  
which contain between 10 and 27 carbon atoms, and wherein m and m¹ 
are independently selected from 0, 1 and 2; R 2a  is hydrogen, methyl, 
or ethyl; R 2b  is acetylene or contains between 3 and 18 carbon atoms 
and is a group R⁶, wherein R⁶ is a C₁₋₁₃ non-aromatic hydrocarbyl 
group, optionally substituted by a cyano or C₁₋₄ carbalkoxy group 
and/or by one or two hydroxy groups and/or by one to five halo atoms 
which are the same or different and/or by one to three groups R⁷ which 
are the same or different and each contains one to four hetero atoms, 
which are the same or different and are chosen from oxygen, sulphur, 
nitrogen and silicon, 1 to 10 carbon atoms and optionally 1 to 6 
fluoro or chloro atoms or R 2b  is a 6-membered aromatic ring 
substituted by cyano and/or by one to three groups R⁷ and/or by a 
group -C≡CH, -C≡C-R⁶ or C≡C-halo and/or by one to five halo atoms 
and/or by one to three C₁₋₄ haloalkyl groups wherein R⁶ and R⁷ are as 
hereinbefore defined; R 4b  and R 5b  are the same or different and are 
chosen from hydrogen, methyl or ethyl each optionally substituted by 
hydroxy, 1-5 fluoro atoms, methoxy, ethoxy, acetoxy, C₂₋₃ carbalkoxy 
or cyano or R 4b  and R 5b  and the carbon atoms of the dithiolane ring to 
which they are attached form a double bond; and R 4a  and R 5a  are the 
same or different and are each chosen from hydrogen or a C₁₋₁₁ 
non-aromatic hydrocarbyl group optionally substituted by 1 to 7 halo 
atoms, cyano, nitro, hydroxy, C₁₋₄ alkoxy or C₂₋₄ carbalkoxy groups or 
a phenyl or benzyl group optionally substituted by 1 to 5 halo atoms 
or C₁₋₄ haloalkyl groups, or R 4a  and R 5a  and the carbon atoms of the 
dithiolane ring to which they are attached form a cyclic or bridged 
polycyclic ring system containing between 3 and 9 atoms in the ring 
 
 
system and optionally substituted by a C₁₋₆ aliphatic group optionally 
substituted by 1 to 7 halo atoms or hydroxy or C₁₋₄ alkoxy groups; 
oxo, hydroxy a group (O) n  S(O) r (O) t R⁸ wherein R⁸ is a C₁₋₄ aliphatic 
group optionally substituted by 1 to 5 halo atoms, n and t are each 0 
or 1, r is 0, 1 or 2, the sum of n, r and t being between 0 and 3; 
C₁₋₄ alkoxy, C₁₋₄ carbalkoxy, one to 7 halo atoms, cyano, nitro or 
C₁₋₄ carbalkoxy provided that R 4a , R 4b , R 5a  and R 5b  
are not all 
hydrogen and that one of R 4a , R 4b , R 5a  and R 5b  is not methyl when the 
others are hydrogen, are described as having activity as pesticides. 
Processes for their preparation, pesticidal formulations containing 
them and their use against pests are also disclosed.
Patent EP-0381140-A3 (EP)
Title: Data processing apparatus
IPC: G06F11/22
Filed: 1990-01-30
Abstract: A data processing apparatus includes an 
arithmetic processor (1), a system control unit (2), a main 
storage (3), and a diagnostic processor (4). The data processing 
apparatus performs an initialization request from the 
diagnostic processor (4) with respect to the main storage (3). The 
system control unit (2) includes a comparator (211) for comparing the 
content of a store address register 202 with that of a capacity 
register (210) so as to check whether a value of the store 
address register (202) exceeds a value of the capacity register 210, 
and first and second AND circuits (231,232) for respectively 
disabling an output from the comparator (211) to the arithmetic 
processor (1) and enabling the output from the comparator (211) to 
the diagnostic processor (4) when an initialization flag (220) is 
set. The diagnostic processor (4) can detect the end of 
initialization of the main storage (3) when the diagnostic 
processor (4) receives the comparison output representing that 
the store address exceeds the capacity of the main storage (3).
Patent EP-0393523-A3 (EP)
IPC: G03C7/413
Filed: 1990-04-12
Abstract: A p-phenylenediamine series color developing 
agent or a precursor thereof having a substituent A at 
the ortho-position;  
     Substituent A: 
        
wherein R¹ represents a hydrogen atom or an alkyl group 
and X represents -O-R⁷ or 
  
wherein R⁷ represents 
an alkyl group, an aryl group, or a heterocyclic ring 
and R⁸ and R⁹, which may be the same or different, each 
represents a hydrogen atom, an alkyl group, an aryl 
group, or a heterocyclic ring, R⁸ and R⁹ may combine with 
each other to form a heterocyclic ring, and a process for 
forming an age which comprises imagewise exposing a 
silver halide color photographic material and thereafter 
color-developing the color photographic material in the 
presence of a p-phenylenediamine series color developing 
agent or a precursor thereof having the aforesaid 
substituent A.
Patent EP-0393710-A3 (EP)
Title: Camera apparatus including automatic exposure control
IPC: H04N5/232
Filed: 1990-04-20
Abstract: In an electronic still camera employing a CCD (21), 
an automatic exposure control unit (31) and an automatic 
focusing control unit (32) are carried out by utilizing 
an image signal derived from CCD (21) to photograph a 
subject. A liquid crystal display unit (41) is provided 
within a viewfinder (40). A designation is performed on 
a subject image to be automatically controlled for the 
exposure and focusing operations by utilizing a frame 
displayed on the liquid crystal display unit (41). 
The automatic exposure control unit (31) and automatic 
focusing control unit (32) are executed with respect to 
the subject positioned within the frame displayed on 
the liquid crystal display unit (41).
Patent EP-0424995-A3 (EP)
Title: A recirculating special effects video framestore
IPC: H04N5/265
Filed: 1986-04-11
Abstract: A video special effects processor includes two field stores (86,94) each with a recirculating path (72,96;78,100) and two field interpolators (64). The signals are recirculated at field rate to allow full resolution alternate field interpolation and to prevent inter-field flicker. <IMAGE>
Patent EP-0395431-A3 (EP)
Title: Subcoated simulated capsule-like medicament
IPC: A61K9/36
Filed: 1990-04-27
Abstract: The invention provides a simulated capsule-like medicament comprising a solid caplet core which has a slightly bowed shape. Preferably, the bowed shape is convex and represents a variance of 1 to 5 degrees about a longitudinal axis of the caplet core. The bowed shape reduces the tendency of capsule-like medicaments to stick together. <IMAGE>
Patent EP-0446557-A3 (EP)
Title: Floor outlet for a room ventilating system
IPC: F24F13/06
Filed: 1990-07-24
Abstract: The floor outlet (1) of a ventilation installation has two circular air guide plates (4, 5) lying on top of one another, in which, to create a turbulent flow, outlet slots (13, 17) directed upwards at an angle are provided. In this connection, the outlet slots (13, 17) of both air guide plates (4, 5) are directed in opposite directions. By a slight rotational displacement of the air guide plates (4, 5), so that the outlet slots (13, 17) are correspondingly displaced in relation to one another, a flatter distribution of the outflowing air, which can be adjusted in steps, is obtained. Below the air guide plates (4, 5), a dirt collecting basket (9) and an air distributing box (10) are fastened. <IMAGE>
Patent EP-0391876-A3 (EP)
Title: Armour-piercing projectile
IPC: F42C19/07
Filed: 1990-04-04
Abstract: The invention relates to an armour-piercing projectile of 
the type which comprises a nose cone (1) with a rein­
forced tip (2) for mechanical penetration of reactive 
armour and an impact contact member (5), placed in the 
nose cone, for triggering the actuation part of the 
projectile upon impact against a target. The casing of 
the nose cone has a weak point (12) where the casing is 
designed to be deformed and make electrical contact with 
the contact member (5) upon impact of the projectile 
against a target. In order to prevent undesired particles 
in the form of metal shavings or the like from coming in 
between the casing and the inner shell of the contact 
member, a sealing ring (14) is inserted between the 
casing and the inner shell (5) at the rear part of the 
nose cone. This reduces the risk of unintentional contact 
function caused by such shavings or flakes situated 
between the shells in those parts where the contact 
distance is small.
Patent EP-0460905-A3 (EP)
Title: Improved method for producing ibuprofen
IPC: C07C57/30
Filed: 1991-06-03
Abstract: A method is provided for the preparation of ibuprofen by carbonylating 1-(4 min -isobutylphenyl)ethanol (IBPE) with carbon monoxide comprising initially a reaction mixture comprising IBPE, ibuprofen and a catalyst for the carbonylation with carbon monoxide under conditions to initiate the reaction, and continuing to feed carbon monoxide to the composition to produce the desired yield of ibuprofen. Preferably the catalyst comprises palladium and a monodentate phosphine ligand. The presence of ibuprofen in the feed composition when the reaction is initiated with CO makes it possible to obtain high selectivities to ibuprofen with substantially complete conversion of IBPE at much shorter reaction times than if no ibuprofen is present initially.
Patent EP-0497171-A3 (EP)
Title: Polycarbosilanes containing heteroatoms
IPC: C04B35/00
Filed: 1992-01-20
Abstract: Some of the silicon atoms in the polycarbosilanes have been replaced by hetero atoms. The hetero atoms are, in particular, from the group comprising boron, titanium, zirconium, hafnium and others. The hetero atoms are incorporated into the polycarbosilane skeleton in such a manner that they, like the silicon atoms, are bonded to the remainder of the polycarbosilane via hydrocarbon bridges, and the polycarbosilanes contain no hetero element-oxygen-silicon bonds.
Patent EP-0520469-A3 (EP)
Title: Phosphoric acid fuel cell
Inventor: BJERRUM NIELS J
IPC: H01M8/08
Filed: 1992-06-26
Abstract: A series of modified phosphoric acid electrolytes containing fluorinated carbon compounds and silicone fluids as additives are disclosed. The modified electrolytes can improve the fuel cell performance due to the enhanced oxygen reduction kinetics. These additives are, preferably, potassium perfluorohexanesulphonate (C6F13KO3S), potassium nonafluorobutanesulphonate (C4F9KO3S), perfluorotributylamine [(C4F9)3N] and polymethylsiloxanes [(-Si(CH3)2O-)n]. The additives are added in an amount of 0.1-5 wt% with respect to the phosphoric acid electrolyte. <IMAGE>
Patent EP-0678991-A3 (EP)
Inventor: FUKUSAWA ATSUSHI
IPC: H04B1/707
Filed: 1995-04-18
Abstract: To initiate communication, a first station generates a
synchronization signal and sends it to a second station.
When the second station detects the synchronization signal,
it acquires synchronization and sends a synchronization-acquisition
message back to the first station. The first
station now reduces the power of the synchronization signal,
but continues to send the synchronization signal, and also
begins sending a modulated data signal. The second station
uses the synchronization signal to maintain synchronization
for demodulating the data signal.
Patent EP-0685492-A3 (EP)
Title: Process for the preparation of hyperpolymers of haemoglobin with uniform molecular weight.
Inventor: BARNIKOL WOLFGANG PROF DR DR
IPC: A61P7/06
Filed: 1995-05-13
Abstract: Production of hyperpolymeric haemoglobin (I) with a uniform molecular weight involves subjecting a known solution of (I) with different molecular weight to ultrafiltration and/or fractional precipitation and/or chromatography and/or partial solution process(es).
Patent EP-0707851-A3 (EP)
Inventor: MARCONIUS MARIA
IPC: A61K31/35
Filed: 1992-02-14
Abstract: The invention concerns the use of compounds with the general formula
I
 
where R is the same or different and represents H, OH or
 
for
preparing a composition for use as an antibacterial, antiviral or
immunostimulating agent or wound healing factor. A process for
preparing a mixture containing these substances is disclosed, whereby
a propolis containing product such as an organic solvent, preferably
an alcoholic solution con- taining propolis, is added to water or a
water solution containing 0,1-17 weight % of NaCl with a temperature
of 30-95 o C, and the mixture is kept at 30-95 o C for 10-100 hours,
whereafter the solution is freed from the bottom sediment.
Patent EP-0754475-A3 (EP)
Inventor: HERNANDEZ FRANCISCO M
IPC: A61N5/10
Filed: 1996-07-05
Abstract: In a radiation emitting device, particularly in a radiation treatment device, the
actual radiation delivered to an object via a radiation beam is adjusted dependent on
the dimensions of an opening in a plate arrangement provided between a radiation
source and an object so that the radiation output has a constant wedge factor over an
irradiation field, regardless of the size of the opening. The wedge factor is defined as
the ratio between a reference radiation output along a reference axis of the beam with
a predetermined physical wedge in the beam path and an actual radiation output of the
beam in a substantiallylossless beam path.
Patent EP-0787449-A3 (EP)
Title: Fachboden für Lager- oder Kommissionierregale
Inventor: HOLLANDER RUDOLF RICHARD
IPC: A47B96/02
Filed: 1996-12-21
Abstract: Die Erfindung betrifft einen Fachboden für Lager- oder Kommissionierregale,
bestehend aus horizontalen Traversen, an denen Auflagen für parallel zueinander
angeordnete, vorzugsweise aus Metall bestehende Profile ausgebildet
sind. Um einen brandschutztechnischen Anforderungen genügenden und
preisgünstig herstellbaren Fachboden zu schaffen, der sich für hohe Traglasten
eignet, und auf dem sich Waren mit relativ geringem Reibwiderstand verschieben
lassen, wird mit der Erfindung vorgeschlagen, daß die Profile (3)
gleichartig gestaltet sind mit jeweils mindestens zwei in einer gemeinsamen
Ebene angeordneten Auflageflächen (4, 5) sowie einem zwischen den Auflageflächen
(4, 5) angeordneten und diesen gegenüber abgesenkten Kanal (6),
der entlang seines tiefstgelegenen Querschnitts mit regelmäßig verteilten Öffnungen
(17) versehen ist.
Patent EP-0758186-A3 (EP)
Inventor: KATO MOTOKI
IPC: H04N19/162
Filed: 1996-08-09
Abstract: In a technique for motion compensation encoding, a digital video signal is
pre-filtered in a first filter and motion information derived from the same video signal
pre-filtered in a second filter is used to encode the first-filtered video signal. More
specifically, a received digital video signal is filtered in a first pre-filter (101), which
has a controllable filter characteristic that varies in response to several characteristics
of the received digital video signal. The originally received digital video signal also
is filtered in a second pre-filter (102). A motion vector is derived (105) from motion
that is detected in the second filtered signal, and the first filtered video signal is
motion compensation encoded using the derived motion vector of the second filtered
video signal.
Patent EP-0769674-A3 (EP)
Inventor: CHANG ROBERT C
IPC: G06T1/00
Filed: 1996-10-11
Abstract: A method for determining the contour of a diffuse
surface, including the location of the workpiece (12) on a
reference plane (14). A computer (16) is employed to
generate a virtual grating of fringe patterns that vary pixel
gray scale values sinusoidally in a horizontal image row.
The gray scale variation is repeated for all image rows, and
said values are supplied to a video projector (18) which
projects the values onto the diffuse surface of the workpiece
(12) at an angle relative thereto. The diffuse surface and
gray scale values are viewed with a video camera (20), which
camera acquires and provides electronic images of the diffuse
surface and values without the use of a camera grating. The
viewing is performed at an angle different from the angle at
which the fringe pattern is projected onto the diffuse
surface. The video camera then supplies signals to the
computer that represent the electronic images acquired by the
camera, and the computer is employed to process the signals
in a manner that determines the contour of the diffuse
surface.
Patent EP-0779358-A3 (EP)
Inventor: CONVENTS DANIEL
IPC: C08L101/00
Filed: 1996-10-31
Abstract: A detergent composition with excellent colour care
properties. The detergent composition comprises a
dendritic macromolecule.
Patent EP-0775597-A3 (EP)
Inventor: DETENON ROBERT
IPC: H05B6/78
Filed: 1996-11-25
Abstract: This application describes a method and a suitable apparatus for ornamenting a
plastics article. The method comprises applying a thin metallic foil to the
surface of the plastics article to bond thereto and subsequently subjecting the
foil-coated article to microwave radiation. The apparatus is a travelling
microwave oven with chokes at the inlet and outlet to prevent microwave
leakage.
Patent EP-0774375-A3 (EP)
Inventor: ROHEE RENE
IPC: B60N2/06
Filed: 1996-11-08
Abstract: Il s'agit d'une glissière de siège de véhicule comprenant
un premier profilé (1) présentant en section droite la
forme d'un U étroit dont les ailes verticales sont
prolongées extérieurement par des rabats (8) et un second
profilé (3) présentant en section droite la forme d'un U
renversé large qui enveloppe le premier profilé et dont
les bases des ailes verticales (10) sont prolongées intérieurement
par des auges rentrantes (11, 12), ces deux
profilés étant agencés de façon à former entre eux quatre
chemins de billes (4, 5). Chaque aile verticale (10)
présente un ressaut (10 1 ) en saillie vers l'extérieur et
chaque rabat (8) présente un prolongement (8 1 , 8 2 ) propre
à s'accrocher contre la face intérieure d'un ressaut (10 1 )
lorsqu'une sollicitation à l'écartement vertical est
exercée entre les deux profilés (1 et 3).
Patent EP-0794022-A3 (EP)
Inventor: WAASE DIETER
IPC: C21D1/667
Filed: 1997-02-20
Abstract: Cooling rolled sections comprises: (i) using a cooling medium consisting of air to which a wetting liquid is added and finely dispersed to form an aerosol. Also claimed are an apparatus and a cooling medium for implementing the above method.
Patent EP-0818624-A3 (EP)
Inventor: ARAKI TAKESHI
IPC: F02N15/06
Filed: 1997-06-06
Abstract: A starter (1) has a motor (2), output shaft (3) driven
by the motor, a pinion moving body (4) mounted on the output
shaft and engageable with a ring gear (29), an electromagnet
switch (5), and a rotation restricting member (6) driven by the
electromagnet switch to engage and restrict rotation of the
pinion moving body until engagement of a pinion gear (30) with
the ring gear. To protect the pinion rotation restricting
member, continued engagement of the rotation restricting member
with the pinion moving body is released by a guide (7c, 47e)
when the pinion moving body rotates a predetermined angle.
Further, to protect the pinion moving body, the pinion moving
body is advanced closely to the ring gear and thereafter the
motor is allowed to rotate so that the pinion engages the ring
gear at low rotation speeds.
Patent EP-0822074-A3 (EP)
Inventor: SUETSUGU JUNICHI
IPC: B41J2/06
Filed: 1997-07-29
Abstract: An electrostatic ink jet recording head has a
laminate structure for an electrode assembly disposed in
an ink chamber of a head body. The laminate structure
includes a first base film (20), a plurality of patterned
recording electrodes (12), a plurality of patterned
control electrodes (28) and a second base film (21). The
recording electrodes (12) and control electrodes (28) are
alternately arranged one by one as viewed perpendicular
to the laminate. The tips of the recording electrodes
(12) are located ahead of the tips of the control
electrodes (28) toward the opposite electrode. In
operation, the control electrodes (28) located on the
both sides of a specified recording electrode (12) are
applied with a high voltage pulse to eject liquid ink
from the meniscus in the vicinity of the specified
recording electrode. The ink jet recording head can be
manufactured at low costs and with a higher density.
Patent EP-0825199-A3 (EP)
Title: Verfahren zur Herstellung von wasserlöslichen Celluloseethern unter Rückgewinnung von Natriumhydroxid
Inventor: DOENGES REINHARD DR
IPC: C08B11/08
Filed: 1997-08-01
Abstract: Hydroxyalkylgruppen enthaltende Celluloseether werden unter Rückgewinnung von Natriumhydroxid
hergestellt, indem Zellstoff mit Alkylenoxid in einem wasserhaltigen organischen
Suspensionsmittel in Gegenwart von mindestens 1,0 mol Natriumhydroxid pro mol Anhydroglukoseeinheiten
verethert wird, das organische, wasserhaltige Suspensionsmitel nach
beendeter Veretherungsreaktion abgetrennt wird, der rohe Celluloseether mit einem geeigneten
Lösemittelgemisch extrahiert wird, aus dem Lösemittelgemisch nach der Extraktion
die tiefer siedenden organischen Bestandteile abdestilliert werden, das sogenannte wasserhaltige
organische Suspensionsmittel dem Destillationsrückstand des Lösemittelgemisches zugesetzt
wird unter Ausbildung eines mehrphasigen Gemisches, die untere Phase des mehrphasigen
Gemisches separiert wird und das in der unteren Phase enthaltene Natriumhydroxid
wieder eingesetzt wird.
Patent EP-0825678-A3 (EP)
Inventor: KNOWLES CHARLES
IPC: H01R4/24
Filed: 1997-08-14
Abstract: An electrical tap assembly (10) is provided for
connecting at least one tap wire (12) to at least one
through wire (14). The assembly includes a dielectric
housing body (16) having a wire slot (22) for receiving the
tap wire, a through wire passage (24) for receiving the
through wire and a terminal=receiving cavity (26) extending
in a direction transverse to the wire slot and the through
wire passage. A terminal (30) is positionable in the
terminal-receiving cavity (26) and includes a first
insulation displacement end (50) for connection to the tap
wire (12) and a second insulation displacement end (54) for
connection to the through wire (14). The terminal (30) is
movably mounted in the cavity (26) for movement between a
first position allowing insertion of the tap wire (12) into
the wire slot (22) and a second position with the first
insulation displacement end (50) terminating the tap wire
(12). A shoulder (60) is provided on the terminal for
engagement by an appropriate insertion tool to drive the
terminal from its first position to its second position.
A dielectric housing closure (18) is mountable on the
housing body (16) and is engageable with the through wire
(14) in the through wire passage (24) in the housing body
for driving the through wire into insulation displacement
termination with the second insulation displacement end
(54) of the terminal (30).
Patent EP-0846922-A3 (EP)
Inventor: TEPER HERBERT
IPC: F24H8/00
Filed: 1997-10-13
Abstract: In the cover chamber (9) of the steel boiler, the inner surface of which forms a first heat exchange surface, a water-conducting conduit is arranged, the one end of which is connected with a back flow conduit (8) and its other end is connected to a forward flow conduit (12). The combustion chamber (1) at its face-side end is provided with a burner (2). The heat exchange surface for transmission of heat from the combustion gases to the hot water is formed by at least two flue gas heat exchangers (3,4) outside the boiler and near to it on the back flow conduit. The heat exchangers in parallel connection are flowed through by a part of the backflow water. Each heat exchanger has a back flow conduit (8a,8b) which are brought together into a single conduit between the heat exchangers and the boiler and connected to the boiler.
Patent EP-0792787-A3 (EP)
Inventor: BAXTER GARY E
IPC: B62D25/10
Filed: 1997-02-27
Abstract: A double pivoting tractor hood assembly includes a tractor hood (14), hood
latch (62), and a mounting bracket (22) assembly which is attachable within a
tractor engine compartment. The bracket assembly includes a movable plate (34)
with a hinge mounting surface (41) and a bracket latch (43). The movable plate
(34), and the hinge mounting surface (41), is pivotable between a lower, latched
position and an upper, elevated position. A hinge (55) is attached between the
hinge mounting surface and a top rear edge of the tractor hood (14). The hood
(14) can thus be moved to a tilted position when the hood latch is released, and
then to an elevated position once the bracket latch is released.