baber/WOPTO huggingface dataset:
Patent EP-0725483-A2 (EP)
Inventor: KAPLINSKY CECIL H
IPC: H03K19/173
Filed: 1990-05-09
Abstract: A programmable logic circuit (202 - 204) that accepts three input signals (A, B, C) from a logic gate array of logic devices on a programmable logic device and to produce a selected logic function as output signal (219) that depends on the input signals, the circuit comprises logic expander means having first, second and third data input terminals (199-1, 199-2, 199-3) for receiving three input signals A, B and C, respectively, having an output terminal, and having up to eight control input terminals (CB0 - CB7) to receive control signals thereat, for producing a desired output signal (OUT) that is selectively determined by the control signals and is equivalent to the logical sum of logic variables CS0 · A · B · C + CS1 · A* · B · C + CS2 · A · B* · C + CS3 · A · B · C* + CS4 · A* · B* · C + CS5 · A* · B · C* + CS6 · A · B* · C* + CS7 · A* · B* · C*, where CS0, CS1, CS2, CS3, CS4, CS5, CS6 and CS7 are control signals delivered to the control input terminals; and programming means for providing the control signals at the control input terminals to produce a desired output signal for the logic expander means.
Patent EP-0737742-A2 (EP)
Inventor: PICATAGGIO STEPHEN K
IPC: C12P7/06
Filed: 1996-04-15
Abstract: The invention relates to microorganisms which normally do not ferment pentose sugar and which are genetically altered to ferment pentose sugar to produce ethanol, and fermentation processes utilizing the same. Examples include  Zymomonas mobilis  which has been transformed with combinations of  E. coli  genes for xylose isomerase, xylulokinase, transaldolase, transketolase, L-arabinose isomerase, L-ribulokinase, and L-ribulose 5-phosphate 4-epimerase. Expression of the added genes are under the control of  Zymomonas mobilis  promoters. These newly created microorganisms are useful for fermenting pentoses and glucose, produced by hydrolysis of hemicellulose and cellulose, to produce ethanol.
Patent EP-0750187-A2 (EP)
Inventor: PERINI UMBERTO
IPC: G01N15/02
Filed: 1996-05-31
Abstract: The granulometer uses a measuring laser beam (9) to illuminate particulate and, through the measure of the distribution of the light diffused by the examined particulate and gathered by a collecting lens (11), measures the concentration of particulate in the fluid in low concentration standards, the laser beam (9) being a converging one focused on a laser opaque shell (12) that partly covers the same lens.
Patent EP-0750327-A2 (EP)
Inventor: KAIZAKI KEIJI
IPC: H01H25/00
Filed: 1996-06-20
Abstract: A rotatively-operated electronic component with a push switch (71) includes a rotatable operation knob (81). A rotary contact plate (62) is connected to the operation knob (81) for motion together with the operation knob. Resilient contact arms (45A,45B,45C) provided on an attachment base plate (41) touch the rotary contact plate (62). The resilient contact arms (45A,45B,45C) and the contact plate (62) cooperate to generate an electric signal in response to rotation of the operation knob (81). A drive member (51) connected to the attachment base plate (41) rotatably supports the rotary contact plate (62). The drive member (51) is swingable relative to the attachment base plate (41). The drive member (51) is allowed to swing relative to the attachment base plate by application of a force to the operation knob (81). A push switch portion (71) is supported on the attachment base plate (41). The push switch portion (71) is actuated in response to swing of the drive member (51) relative to the attachment base plate (41) by the application of the force to the operation knob (81).
Patent EP-0776041-A2 (EP)
Inventor: KUHNERT REINHOLD DR
IPC: H01L25/07
Filed: 1996-11-19
Abstract: The module includes a metallic baseplate (10), a semiconductor chip (5) thermally connected to the baseplate, and conductors (3,4) via which the chip is electrically connected to a housing. The chip is electrically and thermally connected to a sheet-metal lead frame having several assembly surfaces (2) connected by conductors to the main strip. The surfaces and bars are all secured by double-sided adhesive insulating tape (12) to the baseplate (10). The underside of the semiconductor chip is fixed electrically and mechanically by a solder coating (8) to an assembly surface. A wire bond (9) connects the topside of the chip to a bar (4). The module may be formed as e.g. a half or full bridge, or a parallel connection of individual switches.
Patent EP-0758141-A2 (EP)
Inventor: ALLEN PHILIP CHARLES
IPC: H01J61/00
Filed: 1996-07-19
Abstract: A radio frequency interference (RFI) shield comprises an electrically conductive baffle which is kept at ground potential in operation. The baffle comprises either a plurality of substantially parallel V-shaped elongate members having a phosphor coated surface, or a phosphor coated mesh. The apparatus directs light emanating from the phosphor coated surface through the baffle thereby increasing the efficiency of the system.
Patent EP-0770392-A2 (EP)
Inventor: BRETON LIONEL
IPC: A61K33/244
Filed: 1996-10-14
Abstract: Use of at least one salt of yttrium, lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, tin, manganese and their mixtures as substance P antagonists or for the preparation of a cosmetic, pharmaceutical or dermatological composition is new. Also claimed is a cosmetic, pharmaceutical or dermatological composition comprising at least one prod. with a secondary irritant effect and at least one salt of yttrium or neodymium.
Patent EP-0777989-A2 (EP)
Inventor: PLANK KARL
IPC: A47F3/04
Filed: 1996-10-18
Abstract: The counter has a display trough set forwardly inclined on a support frame and designed as a refrigerated tray (3) with a trough-shaped body (4) and transparent cover (6). Refrigerating coils (8) are concealed along the wall (9) of the trough and are attached to a refrigerating unit (7). The refrigerating coils run in the wall parts (11,13) of the rear area (10) of the trough. The refrigerating coils are set in the rear half (11) of the trough base (12) and in the back wall (13). The cover has sliding parts (14) supported by castors on rails of the trough. The castors are adjustable and can be lowered by an operating handle from a raised free position into a lowered supporting position.
Patent EP-0859666-A2 (EP)
Inventor: SMITH MATTHEW
IPC: B04B5/04
Filed: 1996-11-08
Abstract: Centrifuge apparatus for use in the analysis of laboratory samples or the like comprises a plurality of individual centrifuge devices, at least one centrifuge loading and/or unloading device and control means for controlling the operation of said devices such that samples may be loaded and unloaded to and from individual ones of said centrifuge devices without interrupting the operation of the remainder of said centrifuge devices. In the preferred embodiment, the centrifuge devices comprise parts of a novel multi-segment electric motor apparatus, comprising a plurality of rotors (each adapted to hold a sample to be centrifuged) spaced along a predetermined path; means for translating said rotors along said predetermined path; said rotors each being rotatably mounted with respect to said predetermined path for rotation about respective rotational axes in respective rotational planes; and means for rotating said sample holders about their respective rotational axes. The multi-segment electric motor apparatus may also be adapted for other uses. <IMAGE>
Patent EP-0870173-A2 (EP)
Inventor: CROYLE STEVEN R
IPC: G01P21/00
Filed: 1996-12-27
Abstract: The improved vehicle navigation system and method uses information from a Global Positioning System (GPS) to obtain velocity vectors, which include speed and heading components, for "dead reckoning" the vehicle position from a previous position. If information from the GPS is not available, then the improved vehicle navigation system uses information from an orthogonal axes accelerometer, such as two or three orthogonally positioned accelerometers, to propagate vehicle position. Because the GPS information should almost always be available, the improved vehicle navigation system relies less on its accelerometers, thereby allowing the use of less expensive accelerometers. The improved vehicle navigation system retains the accuracy of the accelerometers by repeatedly calibrating them with the velocity data obtained from the GPS information. The improved vehicle navigation system calibrates the sensors whenever GPS data is available (for example, once a second at relatively high speeds). Furthermore, the improved vehicle navigation system does not need to rely on map matching to calibrate sensors. System flexibility is improved because map matching is oblivious to the hardware, and the system hardware can be updated without affecting map matching or a change in the map database.
Patent EP-0788143-A2 (EP)
Inventor: HADA MAYUMI
IPC: H01L21/02
Filed: 1997-01-21
Abstract: The present provides a method of producing a semiconductor device, which method comprises cleaning with a rinse in the form of water containing a peroxide after removal of a photoresist with a removing agent in the course of removal of the photoresist applied to a conductive metal film formed on a semiconductor wafer, and a rinse for cleaning semiconductor devices. 
     According to the present invention, in a method of producing a semiconductor device wherein, for example, a photoresist film applied on an aluminum conductive film formed on a semiconductor wafer, a photoresist layer after dry-etching, or any photoresist residue remaining after dry-etching followed by ashing is removed with a remover, there can be provided a method of producing a highly accurate circuital wiring safely without corroding the conductive metal film at all.
Patent EP-0789282-A2 (EP)
Inventor: YABUUCHI NAOYA
IPC: G03G9/12
Filed: 1997-02-07
Abstract: Toner particles having a polar group of either an acid group or a basic group at least on surface layers thereof are employed, and a polymer, which contains a polar group of reverse polarity to the polar group of the surface layers of the toner particles and is soluble in a medium, is added to the medium.
Patent EP-0796811-A2 (EP)
Title: Vorrichtung an Spulenablaufgattern
Inventor: KREMER HUBERT
IPC: B65H57/22
Filed: 1997-02-13
Abstract: Vorrichtung an Spulenablaufgattern, mit einer Begrenzung von Fadenballonen bei überkopf erfolgendem Fadenabzug von Spulen (11), die reihenweise angeordnet sind und denen in die Reihenzwischenräume hineinragende und/oder in Abzugrichtung vor den Reihenzwischenräumen (12) angeordnete Trennelemente (13) zugeordnet sind, die sich jeweils zwischen zwei Spulenreihen (14) über mehrere Spulstellen (15) erstrecken. Um eine Vorrichtung mit den eingangs genannten Merkmalen so zu verbessern, daß sie auch bei Spulenablaufgattern mit versetzter Teilung angewendet werden kann, wird sie so ausgebildet, daß die Trennelemente (13) einen Teil des Spulenaussenumfangs (16) angepaßte Ballonbegrenzungsabschnitte (17) haben, und daß diese Ballonbegrenzungsabschnitte (17), entgegen der Fadenabzugsrichtung gesehen, um den Spulenaußenumfang (16) herum im Bereich der Reihenzwischenräume (12) angeordnet und/oder anzuordnen sind. <IMAGE>
Patent EP-0811840-A2 (EP)
Inventor: HAYAKAWA NOBUHIRO
IPC: G01N27/407
Filed: 1997-06-05
Abstract: A shaft-like heating member is inserted into and fixed to an oxygen sensing element of a hollowed shaft-like member, together with of a terminal member. A heating portion is located at a portion of the heating member closer to the extreme end thereof. The surface of the heating portion is resiliently pressed on the element inner wall in a side-abutting fashion. In this case, a guide mainly gives rise to the elastic force. With such a side-abutting structure, heat generated in the heating portion is directly transferred to the oxygen sensing element, and heats it. Heat radiated from a portion in the vicinity of its contact position additively heats the oxygen sensing element. Temperature of the oxygen sensor quickly reaches an activation temperature.
Patent EP-0818479-A2 (EP)
Inventor: BOWERS RODERICK W J
IPC: C08F246/00
Filed: 1992-07-06
Abstract: Polymers of one or more radical polymerisable monomers
have pendant zwitterionic groups and pendant fluoroalkyl or
siloxane groups. The pendant groups provide surface
binding characteristics. The polymers are useful in the
treatment of surfaces to render them biocompatible.
Patent EP-0825242-A2 (EP)
Inventor: OHNISHI TOSHIHIRO
IPC: H05B33/14
Filed: 1997-08-20
Abstract: A polymeric fluorescent substance having visible
fluorescence in a solid state and a polystyrene-reduced
number-average molecular weight of 10 3  to 10 7 , which contains
at least one repeating unit represented by the following
formula (1),
 -Ar 1 -CR 1 =CR 2 - 
wherein the sum of the repeating unit is from 10 to 100 mol%
of the total number of the repeating units, Ar 1  represents
an arylene group having 4 to 20 carbon atoms taking part
in conjugated bonds and containing at least one substituent
represented by the following formula (2) as a nuclear
substituent, or a heterocyclic compound group, having 4 to
20 carbon atoms taking part in conjugated bonds, and
containing at least one substituent represented by the
following formula (2) as a nuclear substituent; and R 1  and
R 2  independently represent a group selected from the group
consisting of hydrogen, an alkyl group having 1 to 20 carbon
atoms, an aryl group having 6 to 20 carbon atoms, a
heterocyclic compound group having 4 to 20 carbon atoms and
a cyano group,
 -(X) m -(CH 2 ) n -Ar 2   
wherein Ar 2  represents a group selected from the group
consisting of an aryl group and having 4 to 20 carbon atoms
taking part in conjugated bonds, a heterocyclic compound 
group, having 4 to 20 carbon atoms taking part in the
conjugated bonds, and an aliphatic cyclic hydrocarbon
compound group having 6 to 20 carbon atoms constituting the
ring; X represents O or S; m represents 0 or 1; and n
represents an integer of 2 to 10. 
     The polymeric fluorescent substance is excellent as
a material for organic EL devices because of strong
fluorescence and good thermal stability. Furthermore, the
devicean organic EL device using the polymeric fluorescent
substance can be preferably used as a flat light source for
back light or a device such as a flat panel display and the
like because it is easily produced and exhibits excellent
light emitting characteristics and a heat resistance.
Patent EP-0837007-A2 (EP)
Inventor: WOLF HANS-JOACHIM
IPC: B65D45/22
Filed: 1997-10-01
Abstract: The catch is used to close the lid (40) of a box (30) which may be used as a container for foodstuffs. The box and the lid may be covered with insulating foam material. There is a movable catch (20) which has hinge pieces (20C,D) which have bores engaging the inwardly facing ends of a rod (10) which is bent into a modified U-shape. The rod runs round the edges of a cutout (41) in the lid. When the catch is released to allow the lid to open, it may be swung up and over into the recess in the lid. A recess in the side of the box accommodates hooks (20A,B) on the end of the catch. These hooks snap onto a specially-shaped edge of the recess.
Patent EP-0822391-A2 (EP)
Inventor: MARTIN GRAHAM J
IPC: G01C19/66
Filed: 1997-04-24
Abstract: Compact triaxial multioscillator configurations
are based upon frames of rhombic dodecahedron and
truncated octahedral shapes as taught by United States
patent Serial No. 4,795,258. Three non-planar cavities,
each comprising four intersecting bores, intersect within
the frames. External Faraday rotator assemblies
comprising reverse mirrors and associated permanent
magnets in differing configurations eliminate the need for
intracavity elements to obtain nonreciprocal splitting.
In the rhombic dodecahedron-shaped frame, external Faraday
rotator assemblies are fixed to three planar faces at each
of which pairs of segments of each of the internal
nonplanar cavities converge. In the truncated tetrahedral
frame, a single external Faraday rotator assembly is fixed
to the single planar face at which pairs of segments of
the three nonplanar cavities converge in a pattern forming
the apexes of a centered equilateral triangle. A cavity
length control mirror is fixed to each of the other three
block surfaces upon which pairs of segments of the three
non-planar cavities converge.
Patent EP-0811938-A2 (EP)
Inventor: WHITEMAN WILLIAM F
IPC: G06F13/36
Filed: 1997-06-04
Abstract: A computer system has a central processing unit and a bus. A first bus device and a second bus device are connected to the bus. A circuit is connected to configure the second bus device to be addressable by the central processing unit via the bus only by interaction with the first bus device. The first bus device may be an I 2 O processor, and the second bus device may be an I 2 O subordinate bus device.
Patent EP-0819879-A2 (EP)
Inventor: GALLE GARY L
IPC: F16L39/00
Filed: 1997-06-20
Abstract: A connector for a dual subsea flowline simultaneously connects a primary pipe and an offset auxiliary pipe carried alongside of the primary pipe. The connector has mating hub members, each having a face, a primary bore and an auxiliary passage. The auxiliary passages intersect annular concentric grooves formed in the faces. Inner and outer auxiliary seals seal the grooves, and a primary seal seals the junction of the primary bores. The seals are linked together with a seal retainer which is installed with a remote operated vehicle in one of the hubs prior to make-up.
Patent EP-0884714-A2 (EP)
Inventor: SHERIDON NICHOLAS K
IPC: G02B26/02
Filed: 1997-09-22
Abstract: There is provided a display device comprising: a first non-conductive sheet (12); a second
non-conductive sheet (14); a sealed passage means (13) between said first sheet (12) and said
second sheet (14); said second sheet (14) having storage means (22) opening into said passage
means (13); said first sheet (12) having electrode means (18); said second sheet (14) having
electrode means (20) associated with said storage means (22); liquid means in said storage means
(22); said liquid means being conductive; conductive means being in contact with said liquid means
for providing electrical connection to said liquid means; a first insulating layer (24) insulating said
electrode means (18) of said first sheet (12) from said liquid means; a second insulating layer (26)
insulating said electrode means (20) of said second sheet (14) from said liquid means; and said
electrode means (18) of said first sheet (12), said first insulating layer (24), said electrode means
(20) of said second sheet (14), said second insulating layer (26), and said conductive means being
so constructed and arranged relative to each other and said storage means (22) that when said
electrode means (18) of said first sheet (12) , said electrode means (20) of said second sheet (14)
and said conductive means are activated, an electric field will be generated which will cause said
liquid means to flow into said sealed passage means (13).
Patent EP-0834712-A2 (EP)
Inventor: FIDKOWSKI ZBIGNIEW TADEUSZ
IPC: F25J3/04
Filed: 1997-09-30
Abstract: High pressure nitrogen is produced by cryogenic
distillation of air in a distillation column system having a
higher pressure column (D1) and one or more lower pressure
columns (D2,D3) in which lower pressure nitrogen (40,62,102)
from one or more of said lower pressure column(s) (D2,D3) is
compressed (C1,C2) and fed to the higher pressure column
(D1) at a location which is below the removal location of
the higher pressure nitrogen product (22). Product (22)
purity can be moderately high purity (99.9% nitrogen) to
ultra-high purity (less than 1 ppb oxygen).
Patent EP-0849879-A2 (EP)
Inventor: ALLPRESS STEPHEN A
IPC: H04J3/02
Filed: 1997-12-02
Abstract: Polyphase channelizing transmitters (200) convert multiple signal
channels (0 1  ... M-1) into a single stream or transmission and corresponding
polyphase channelizing receivers process the received stream to recover signals
corresponding to the original signal channels. The filter transfer functions for both
the transmitters and receivers are designed to have non-recursive numerators and
recursive denominators. Such filters can be realized using non-recursive (e.g., finite
impulse response (FIR)) filters (206) and recursive (e.g., infinite impulse response)
filters (202) on opposite sides of a Fourier transform (204). For a given application,
polyphase structures of the present invention may require fewer coefficients to
implement than conventional (e.g., FIR-based) solutions and will therefore be less
complex and less expensive.
Patent EP-0846724-A2 (EP)
Inventor: ARAKI SHUNJI
IPC: C08L9/00
Filed: 1997-06-26
Abstract: Provided is a rubber composition which is improved
in a dispersibility of silica into rubber, a heat
generating property and an abrasion property. The rubber
composition comprises 15 to 85 parts by weight of silica
per 100 parts by weight of a rubber component comprising
natural rubber and/or diene base synthetic rubber and a
tertiary amine compound represented by the following
Formula (I) blended in a proportion of 1 to 15 % by
weight based on the amount of silica described above:
 
wherein R 1  represents an alkyl group, alkenyl group or
alkoxyl group having 1 to 36 carbon atoms and hydroxy-substituted
group thereof, a benzyl group, a benzyl group
substituted with an alkyl group or alkenyl group having 4
to 36 carbon atoms, or a group represented by one of the
following Formulas (II); and R 2  and R 3  represent
independently an alkyl group or alkenyl group having 1 to
36 carbon atoms, a benzyl group, a cyclohexyl group and a
hydroxy-substituted group thereof: 
 
wherein R 4  represents an alkyl group or alkenyl group
having 1 to 36 carbon atoms; R 5  represents an ethylene
group or a propylene group; X represents hydrogen, an
alkyl group, alkenyl group, alkyloyl group or alkenyloyl
group having 1 to 18 carbon atoms; A represents an
alkylene group or hydroxyalkylene group having 2 to 6
carbon atoms; m is an integer of 1 to 10, and when m is 2
or more, respective A may be the same or different; and n
is an integer of 1 to 10.
Patent EP-0921929-A2 (EP)
Inventor: MCGREVY ALAN N
IPC: B29C45/27
Filed: 1997-07-11
Abstract: This invention provides an improved heating apparatus for controlling the temperatures of the resin melt that is pressure fed to a molding cavity comprising a heating jacket 30 comprising the concentric tubular elements; a copper sheath 32 having an inside surface 34 and an outer surface 36, a retainer sleeve 40 and coiled heating element 42 sandwiched between the sheath 32 and the retainer sleeve 40. The inside surface of the sheath 32 is formed with at least one circumferential groove 38 which provides an insulating air gap so that a lesser amount of heat is conducted to the central portion of the heating jacket 30 thereby creating three distinct temperature zones. The sheath 32 is provided with a channel 46 extending longitudinally down its inside surface 36 between the heating coil 42 and the outside surface of the housing 22 for the hot runner conduit 24. A thermocouple sensor cable 52 is received in the channel so that the thermocouple sensor 50 is strategically positioned adjacent the gate well section 28 to maintain the temperature of the resin melt entering the cavity.