baber/WOPTO huggingface dataset:
Patent EP-0760367-A2 (EP)
Inventor: KAUFHOLD MANFRED DR
IPC: C07D211/58
Filed: 1996-06-26
Abstract: Prepn. of 4-acylamino-2,2,6,6-tetramethylpiperidines (I) from 4-amino-2,2,6,6-tetramethylpiperidine (II) and acid anhydride (III) comprises carrying out reaction in the presence of carboxylic acid (IV) and using water at elevated temp. to eliminate (IV) from its salt with (II) that is formed initially.
Patent EP-0771953-A2 (EP)
Inventor: STOLL KURT
IPC: F15B15/08
Filed: 1996-07-20
Abstract: The linear drive has a housing (2) with an elongated running chamber (6) for a piston (13), which can be moved longitudinally (7) by a fluid. A driven component (16) is arranged outside the piston in a circumferential region of the chamber, and can be braked and/or fixed relative to the housing by equipment (34) which has a threaded spindle (35). The spindle is arranged parallel to and outside the chamber, and extends at least along the maximum possible stroke path of the component, with a rotary mounting on the housing on each axial side of this path. The spindle engages with an internal thread (42) on the component which is rotated due to its reciprocating motion. A brake unit (44) is arranged in an end region of the housing, and works together with a brake part (46) which is fixed to the spindle outside the path, in order to influence the rotary motion of the spindle.
Patent EP-0766448-A2 (EP)
Inventor: STEINFELD UWE DIPL-ING
IPC: H04M19/08
Filed: 1996-09-19
Abstract: A portable telecommunication device (FHA) is directly connected, i.e. within intermediate switching of a digital signal processor, via a terminal-specific telecommunication device (TKE) and a telecommunication connector (TAE) to the telecommunication network (TKN). The electrical power required for emergency calling when a network outage occurs is provided by the telecommunication network. When a mains power outage occurs, the central control unit connects the telecommunication device to the portable device. When mains power is restored, the telecommunication device is re-connected to the signal processor. The central processor includes at least two microprocessors. The first microprocessor is connected to the signal processor and is supplied by mains voltage. The second microprocessor is connected to the telecommunication device and the user surface via the telecommunication network.
Patent EP-0773449-A2 (EP)
Inventor: MOHRI KANEO
IPC: G01R33/022
Filed: 1996-10-21
Abstract: A magnetic field sensor for gradient field detection (gradient type magnetic field sensor) cancels relatively uniform disturbance magnetic fields (background magnetic fields) such as the terrestrial field through the use of two magneto-impedance elements, thereby making it possible to detect only a signal magnetic field (gradient field) which is considerably localized spatially. The magnetic field sensor includes a pair of sensor heads (A) made of an amorphous wire (1), and a self-oscillation type electronic circuit (B) for detecting a spatially uniform magnetic field or a differential value of a spatially gradient magnetic field by switching the direction of a bias magnetic field applied to the pair of sensor heads (A).
Patent EP-0770869-A2 (EP)
Inventor: HINSHAW JOHN V
IPC: G01N30/88
Filed: 1996-10-23
Abstract: In a gas chromatographic system that includes a column and an injector with a chamber, a carrier gas normally flows into the chamber at a constant rate, and a constant primary pressure is maintained at the column inlet. A sampling receptacle selectively communicates a sample vessel with a source of transfer gas or the chamber. The vessel is pressurized with the transfer gas to a starting pressure greater than the primary pressure. Analyte sample in transfer gas is then tranferred from the vessel to the chamber by the vessel pressure while the vessel pressure remains greater than the primary pressure. Carrier gas flow is discontinued during transfer, so that analyte sample transfers through the chamber into the column by the primary pressure linearly with time. Standby and venting states are provided.
Patent EP-0775606-A2 (EP)
Inventor: GEIGER ALBERT
IPC: B60K15/03
Filed: 1996-10-30
Abstract: The plastics moulded reservoir is injection moulded and has the inside divided (3) into subsections (4) in a honeycomb pattern. The inner dividers form closed patterns while the outer dividers join onto the outer walls. The reservoir is made from upper and lower sections joined by a weld seam. The outer wall is thicker than the dividers and is profiled near the joins with the dividers. Holes in the dividers connect the sections.
Patent EP-0782276-A2 (EP)
Inventor: NAKAJIMA AKIRA
IPC: H04L7/08
Filed: 1996-12-23
Abstract: A slot receiving synchronous circuit includes a temporary storage register for temporarily storing receiving slot data having an m-bit fixed length, where m is an integer, a detector for detecting whether the m-bit receiving slot data stored in the temporary storage register has a predetermined pattern, a slot counter circuit, initialized by the detection signal outputted by the detector, for synchronizing the receiving slot data, and a bit counter circuit for counting bit clocks inputted thereto in synchronization with each bit input of the receiving slot data, to provide a count value, and for supplying signals, when the count value reaches a predetermined value, to the slot counter circuit such that the slot counter circuit counts the signals. The slot counter circuit and the bit counter circuit are set to their initial values, respectively, by the detection signal.
Patent EP-0758815-A2 (EP)
Inventor: RAETS HUBERT
IPC: H02M3/337
Filed: 1996-08-09
Abstract: The voltage converter has a rectifier (1-4) to which the input a.c. voltage is fed and whose output signal is coupled to two series electronic switches (6,7). A series circuit contg. a capacitance (8), an inductance (9) and a transformer (11) primary coil (10) is connected in parallel with one electronic switch. A transformer secondary coil (12) is connected in series with an output capacitance (15). A control circuit (20) controls the electronic switches' switching frequency so that a desired d.c. potential drop is set up across the output capacitance. The transformer has additional secondary tappings (16,17) at which the further d.c. voltages are available.
Patent EP-0774276-A2 (EP)
Inventor: ANDRUS WINFIELD SCOTT
IPC: A61B17/22
Filed: 1996-11-11
Abstract: An apparatus and method for the treatment of diseases of the prostate, including BPH and prostate cancer, utilizing transurethrally applied focussed ultrasound energy to produce hyperthermal and thermotherapeutic effects in diseased tissue are disclosed. A first preferred embodiment of the apparatus relies on visual control; and a second preferred embodiment of the apparatus incorporates an integrated ultrasonic imaging and therapy transducer. The apparatus and method feature the close proximal placement of the ultrasound transducer to the diseased tissue to be treated, resulting in less attenuation of the beam and deposition of a greater fraction of the total emitted ultrasound energy in the selected portion of the diseased tissue. The ultrasound energy passes atraumatically through the urethral wall and other tissue not targeted. At the focal point of the ultrasound energy, substantial heating of diseased tissue to produce hyperthermal effects therein occurs, and even higher thermotherapeutic temperatures are attainable to produce coagulative necrosis of diseased tissue.
Patent EP-0736999-A2 (EP)
Inventor: LUTHER WILLIS J
IPC: G06T1/00
Filed: 1996-04-02
Abstract: A document image capture method and scanner, and an image processing apparatus incorporating such a scanner, in which a document is scanned two or more times. The first scan preferably provides bi-level image data, which is analyzed to identify blocks of uniform image type (for example, text, line drawing, grayscale image, or full-color image) within the document. The second scan, preferably performed at lower resolution than the first, provides grayscale or color information, which is substituted in the grayscale or color blocks, respectively, for the bi-level information obtained in the first scan. A third scan, to provide information of the third type, may also be performed. An operator preferably views an image of the document, based on the scanned information, to be sure that the identification and typing of the various blocks has been done correctly, and may instruct that the document be rescanned to provide new data for a designated portion of the document image, if it appears that an error has occurred. The information representing the document image obtained in this way is preferably stored using a set of linked bit maps, one bit map for each block. The memory capacity needed to store the information can be reduced further by treating the page and its margins as a frame, and by storing information about the frame, and any horizontal or vertical lines in the document, in simple vector form. Any portion of the document which is just background is not stored.
Patent EP-0772363-A2 (EP)
Inventor: SAUNDERS NICHOLAS IAN
IPC: H04N7/50
Filed: 1996-09-20
Abstract: Video data compression apparatus in which successive images are encoded, comprises a data quantity allocator for allocating respective quantities of output encoded data for two or more complementary areas of each image; and an encoder for encoding each area of each image of the group of images in accordance with the quantity of output encoded data allocated to that area. <IMAGE>
Patent EP-0771638-A2 (EP)
Inventor: OSADA MICHIO
IPC: B29C33/72
Filed: 1996-10-29
Abstract: In a resin sealing/molding apparatus for electronic parts, a cleaning UV application mechanism (17) for removing mold surface contaminants adhering to/accumulating on mold surfaces (16) is mounted to be freely reciprocative to a retracted position not inhibiting an operation for supplying unsealed lead frames (3) and resin tablets (6) to each resin sealing/molding part (8) and an operation for taking out sealed lead frames (9) and a position close to the mold surfaces (16) in each resin sealing/molding part (8). According to this structure, the mold surface contaminants, such as a mold release agent contained in a resin material or volatile gas generated by heating, adhering to/accumulating on the mold surfaces (16) of each resin sealing/molding part (8) are efficiently and reliably removed.
Patent EP-0780260-A2 (EP)
Inventor: DUCHATEAU JEAN
IPC: B60N2/015
Filed: 1996-12-10
Abstract: The seat is supported on two bars provided on the floor of the vehicle, the leg proper of the seat, a bolt member and a pawl contributing to anchorage on said bars. 
     The leg of the seat has a profile at its anchorage end that allows the same to be constantly supported on said bars, each of its ends having projections that contribute to hold the seat in the two essential positions, folded in the upright position or supported on the floor in the operative position. 
     The bolt member has a pair of grooves designed to be fitted on the bars fixed to the floor whereas the pawl has a housing designed to be fitted on one of the holding bars.
Patent EP-0795575-A2 (EP)
Inventor: SCHULTZE DIRK DR
IPC: C08J5/18
Filed: 1997-03-03
Abstract: Film made from acrylate terpolymer blends, consisting of mixtures of (A) soft terpolymers of acrylate, styrene and acrylonitrile with (B) thermoplastic polyurethanes (TPU) with Shore hardnesses of less than 90 A (DIN 53505). Also claimed is a process for the production of this film.
Patent EP-0801487-A2 (EP)
Inventor: DOUGLAS BLEWETT CHARLES
IPC: G06F17/30
Filed: 1997-04-10
Abstract: A method for real time remapping of access to a selected remote domain in an interconnected computer system network comprising the steps defining a pseudo proxy server and translating in the pseudo proxy server a remote record identifier corresponding to the remote domain to a remapped record identifier corresponding to the local domain. In a further enhancement the method comprises the additional step of determining if a selected record identifier is a selected remapped record identifier.
Patent EP-0806719-A2 (EP)
Title: Schaltungsanordnung zur Erzeugung eines Referenz-potentials
Inventor: WEBER STEPHAN DR
IPC: G05F3/26
Filed: 1997-04-24
Abstract: Schaltungsanordnung zur Erzeugung eines Referenzpotentials mit einem ersten Transistor (T1), dessen Emitter mit einem Bezugspotential (M) verbunden ist und dessen Basis und Kollektor miteinander verschaltet sind, mit einem zweiten Transistor (T2), dessen Basis mit der Basis des ersten Transistors (T1) verbunden ist, mit einem ersten Widerstand (R1), der zwischen den Kollektor des ersten Transistors (T1) und einem Ausgangsanschluß (U) zum Abgreifen des Referenzpotentials geschaltet ist, mit einem zweiten Widerstand (R2), der zwischen den Kollektor des zweiten Transistors (T2) und den Ausgangsanschluß (U) geschaltet ist, mit einem dritten Widerstand (R3), der zwischen den Emitter des zweiten Transistors (T2) und das Bezugspotential (M) geschaltet ist, mit einem dritten Transistor (T3), dessen Basis mit dem Kollektor des zweiten Transistors (T2) und dessen Emitter mit dem Bezugspotential (M) verbunden ist, und mit einer gesteuerten Stromquelle (T3, T4), die zwischen ein Versorgungspotential (V) und den Ausgangsanschluß (U) geschaltet ist und die eingangsseitig mit dem Kollektor des dritten Transistors (T3) gekoppelt ist und mit einer Kapazität (C1), die dem zweiten Widerstand (R2) parallel geschaltet ist. <IMAGE>
Patent EP-0810041-A2 (EP)
Inventor: NAGAMATSU SADASUKE
IPC: C10L9/02
Filed: 1997-04-30
Abstract: The improved method of converting organic wastes to valuable resources comprises a methane fermentation step (4) in which a slurry of organic waste is retained for fermentation in an anaerobic digester to thereby generate a methane-containing gas and a fermentation slurry, a hydrothermal treatment step (11) in which the fermentation slurry is subjected to a hydrothermal reaction to thereby generate a carbon slurry, and a concentrating step (14) in which an aqueous phase is separated from the carbon slurry to thereby yield a concentrated carbon slurry having a high heating value. The method is capable of performing an effective hydrothermal treatment on a slurry of low water content, prevents the slurry from putrefaction during retention in the process and it yet is capable of effective treatment of the aqueous phase of the slurry after the hydrothermal treatment.
Patent EP-0814348-A2 (EP)
Inventor: DONGES EDMUND DR
IPC: G01S13/931
Filed: 1997-05-02
Abstract: The method involves using a first measurement device (1) for short distances and a second device (2) for long distances. Each of the devices has an appropriate measurement range, with the second taking precedence. The measurement device is designed as an analyser which is supplied with the output signal of a single distance transmitter, and evaluates the signal to determine whether it corresponds to the longer or shorter distance range. The analysis method used for the shorter range can be a correlation method, and for the longer range a spectral analysis is used.
Patent EP-0807949-A2 (EP)
Inventor: BECK HENRY RICHARD
IPC: H01H71/74
Filed: 1997-05-13
Abstract: A circuit breaker (20') includes a housing (22); separable contacts (30) housed by the housing (22); an operating mechanism (80), for moving the separable contacts (30) between a closed position and an open position thereof, having a first position and a second position corresponding to the open position; a latching and releasing mechanism (86,86') for latching the operating mechanism (88,88') in the first position thereof and for releasing the operating mechanism (88,88') to the second position thereof; a rotatable trip bar (80') rotatable in a first rotational direction and a second rotational direction for unlatching the latching and releasing mechanism (86,86'); a sensing mechanism (74,149,150) for sensing an electrical condition associated with the separable contacts (30) and for moving the trip bar (80') in the second rotational direction in order to unlatch the latching and releasing mechanism (86,86'), release the operating mechanism (88,88') to the second position thereof, and move the separable contacts (30) to the open position thereof; and an adjustable bias spring (144) for biasing the trip bar (80') in the first rotational direction.
Patent EP-0825522-A2 (EP)
Inventor: BEHRENS ANDREAS
IPC: G11B27/034
Filed: 1997-06-26
Abstract: The data recorder enables the digital reading and storage of data flows at high data rates, and has an intermediate memory (2) for data, and a bulk memory together with a controller (6) for steering the data flow. The bulk memory consists of at least two hard disks (3,4) onto which the data are written alternately, or from which the data are read alternately. The data flow can be diverted to the hard disk, which is written to or read from, under the control of a monitoring switch (5).
Patent EP-0818319-A2 (EP)
Inventor: TANAKA HIDESHI
IPC: B41J2/325
Filed: 1997-07-11
Abstract: In a melt-type thermal transfer printing apparatus (1), an ink ribbon (3)
is brought into contact with a recording medium (2). A thermal head (4) presses
the ink ribbon (3). By controlling an electric power supplied to the thermal
head (4), a melt or fusion area of ink (3a) is controlled so as to obtain a multi-gradational
image on the recording medium (2). The recording medium (2) is
a porous surfaced medium having a multilayered porous layer containing
numerous pores having a porous diameter within 25 µm.
Patent EP-0827159-A2 (EP)
Inventor: HIGUCHI NORIAKI
IPC: C08K3/36
Filed: 1997-08-25
Abstract: In an epoxy resin composition comprising an epoxy
resin, a curing agent, and 80-90 wt% of a particulate
inorganic filler, fine particles having a particle size of
less than 3 µm account for 10-40 wt% of the inorganic
filler, and the inorganic filler has a specific surface area
of less than 2.5 m 2 /g as measured by a nitrogen adsorption
BET method. The inorganic filler satisfies that when a
blend of a bisphenol F type liquid epoxy resin having a
viscosity of 30-45 poises at 25°C as measured by Gardner-Holdt
method with 75 wt% of the inorganic filler is measured
for viscosity at 25°C by means of an E type viscometer, the
viscosity at a shear rate of 0.6 s -1  is less than 50,000
poises and the ratio of the viscosity at a shear rate of 0.6
s -1  to the viscosity at a share rate of 10 s -1  is less than
2.5/1. The epoxy resin composition has a low melt viscosity
enough to mold on semiconductor devices without die pad and
wire deformation.
Patent EP-0856920-A2 (EP)
Inventor: JUERGENS HANS-GEORG
IPC: B60D1/64
Filed: 1997-09-09
Abstract: The multi-pole connector provides a means of connecting the electrical system of a road-going vehicle to a towed vehicle. A connecting cable has a plug Ä1Ü that fits into a socket Ä2Ü. Built into the plug are terminals with a number of screw clamps Ä3Ü for the wires. The terminals extend into pins Ä8Ü and these align with spring contacts Ä9Ü that are set into the terminal elements of the socket. Connections are arranged with an inner and outer ring and are enclosed by the bodies of the plug and socket
Patent EP-0834551-A2 (EP)
Inventor: MEINE GEORG DIPL-CHEM DR
IPC: A61Q13/00
Filed: 1997-09-25
Abstract: Washing or cleaning agents comprise alkyl polyglycosides of formula (I) and fragrance (II) for fixing (II) onto hard and/or soft surfaces (especially human skin, hair or textiles): R-O(G)n (I) R = 8-22C alkyl; G = glycose; n = 1-10. Also claimed are: (1) a method for fixing ing (II) onto hard and/or soft surfaces by treating the surface with (I) in the presence of water for 2-90 minutes < 95 degrees C, and (3) washing or cleaning agents containing (I) and ≥ 1 (II) selected from fragrant ester, ether, aldehyde, ketone and hydrocarbon compounds.
Patent EP-0841464-A2 (EP)
Inventor: TURNER EDWIN CARROLL
IPC: E21B33/076
Filed: 1994-02-01
Abstract: The bore selector (10) includes a housing (30) with an upper end having at least a first bore (12) and
a lower end with at least second (16) and third bores (18). The housing includes a central bore (32) extending
between the upper and lower ends. A tube (40) has its upper end connected to the first bore and its
lower end adjacent the second and third bores. A yoke (50) having an aperture therethrough for
passing the tube, is reciprocably mounted within the bore of the housing. The yoke includes
cam slots receiving guide lugs (112) projecting from the sides of the tube. A hydraulic actuating
means (60) is also mounted in the lower end of the housing for reciprocating the yoke whereby as
the yoke is reciprocated within the housing, the guide lugs move within the cam slots to shift
the lower end of the tube between the second and third bores. A cage (70,72) is mounted within the
lower end of the housing to ensure alignment and sealing engagement between the lower end of
the tube and the face of the housing around the second and third bores.
Patent EP-0845361-A2 (EP)
Inventor: KOBAYASHI ATSUSHI
IPC: B41J29/38
Filed: 1997-11-28
Abstract: An ink jet recording apparatus comprising: an ink jet recording
head (17, 18) having a discharging orifice, for discharging ink
droplets through the discharging orifice; a carriage (11) for
moving the recording head (17, 18) to a recording section and a
capping position; a capping member (19) for sealingly capping
the recording head (17, 18); a suction pump (23) for applying a
negative pressure to the capping member (19), a power switch
(3); power source control means (37) for controlling the supply
of electric power from a power source circuit in response to
the power switch (3); power-off time detecting means (36) for
detecting a time elapsing after an instruction to stop the
supply of electric power is issued by the power switch (3); and
control means (38) for operating such that the control means
(38) compares a power-off time with a first reference time, and
if the power-off time is shorter than the first reference time,
the control means (38) performs a flushing operation, and if
the power-off time is longer than the first reference time, the
control means (38) moves the recording head (17, 18) to a
position being confronted with the capping member (19) and
operates the suction pump (23) to suck ink from the recording
head (17, 18).
Patent EP-0831621-A2 (EP)
Inventor: OKAMOTO YASUSHI
IPC: G01R31/28
Filed: 1993-03-23
Abstract: A communication control apparatus, provided with an
echo back comparison detecting unit (30) detecting something
abnormal of communication data from itself or an abnormal
state generated at a data line (4), by starting transmission
of communication data from itself following a detection of a
line state detecting unit (29), when the line state detecting
unit (29) detects that transmission of communication
data from another communication apparatus to a data line (4)
is started in a transmission permissible section, and by
taking in communication data at the data line (4) and by
comparing it with communication data having been transmitted
from itself, and further provided with a transmission mark
generating unit (23) shortening a bit width of data indicating
a start of communication data transmitted from itself,
prevents an abnormal waveform from being transmitted to the
data line (4) because accuracy of echo back comparison is
improved and delay tolerance of the data line (4) is eased.
Patent EP-0854526-A2 (EP)
Inventor: YAMASHITA YASUHISA
IPC: H01M10/05
Filed: 1997-12-17
Abstract: A lithium secondary battery includes an anode, a cathode and one of a
separator containing nonaqueous electrolytic solution or solid-state electrolyte,
interposed between the anode and the cathode. The anode comprises, as an active
material, one of a material capable of absorbing and disorbing lithium ions, lithium
metal and lithium alloy. The cathode comprises spinel-structured lithium-manganese
complex oxide as an active material. The spinel-structured lithium-manganese
complex oxide is in the form of hollow spherical secondary particles formed by
sintering single crystalline primary particles.