baber/WOPTO huggingface dataset:
Patent EP-0644618-A2 (EP)
Inventor: FRY RUPERT J
IPC: H01R13/428
Filed: 1994-09-07
Abstract: An electrical connector includes a dielectric housing (10) having generally rigid walls (18, 20) defining an elongated terminal-receiving passageway (16a, 16b). At least one latch wall (22a, 22b) is disposed within and extends longitudinally of the passageway. The latch wall defines opposite longitudinal edges thereof, with one longitudinal edge (24) being integrally joined to the generally rigid walls of the housing. The other longitudinal edge (26) of the latch wall is free and projects into the passageway for transverse flexing about the one joined edge. A latch shoulder (28a) is provided on the latch wall at least on a flexing portion of the wall. A terminal (14) is adapted to be inserted into the passageway. The terminal has a latch shoulder (42) for snapping behind the latch shoulder of the latch wall to prevent removal of the terminal from the passageway.
Patent EP-0646994-A2 (EP)
Inventor: KATSUMA TAKATOSHI C O SUMITOMO
IPC: H01R13/629
Filed: 1994-09-30
Abstract: In a pair of lever-type connectors, a U-shaped lever (17) including a pair of cam portions (22) is rotatably provided in one of connector housings of connectors to be connected to each other in such a manner that the lever straddles the connector housing, a pair of cam receive portions (13) respectively engageable with the cam portions (22) are provided in the other connector housing, and by rotating the lever reciprocatingly, the cam receive portion (13) are shifted so as to connect or disconnect the two connectors to and from each other. The lever-type connector comprises a pair of lever support shafts (16) provided on and projected from one of the one connector housing and the lever, a pair of bearing hole portions (24) respectively formed in the other of the one connector housing and the lever and engageable with the lever support shafts (16); a pair of removal preventive portions (30) formed in one of the lever support shafts and the bearing hole portions and projecting in the diameter direction of one of the lever support shafts (16) and the bearing hole portions (24); and a pair of engaging surfaces (34) respectively provided in the other of the lever support shafts (16) and the bearing hole portions (24), engageable with the removal preventive portions (30) during the reciprocating rotational movement of the lever, and notched (32) partially to allow the removal preventive portions (30) to be inserted thereinto or removed therefrom at the disconnected position of the lever.
Patent EP-0651511-A2 (EP)
Inventor: KUMAGAI KOUICHI C O NEC CORPOR
IPC: H03K19/0185
Filed: 1994-11-02
Abstract: In a semiconductor device where a CMOS (or BiCMOS) circuit (401, 402) and a bipolar circuit (202) are mixed, the bipolar circuit is operated between a first power supply voltage (GND) and a second power supply voltage (V EE ), and the CMOS circuit and a level conversion circuit (402, 403) between a CMOS level and a bipolar level are operated between the first power supply voltage and a third power supply voltage (V DD '). The third power supply voltage is between the first and second power supply voltages.
Patent EP-0642171-A2 (EP)
Inventor: MORISHITA MASAKAZU C O CANON K
IPC: H01L29/10
Filed: 1991-02-21
Abstract: A lateral bipolar transistor (fig.5) is provided with an emitter (5) and a collector (5') of a first conductivity type and a base (3,4) of a second conductivity type, arranged in a lateral structure. The transistor includes a region (4) constituting part of the base (3,4), in contact with a remainder part (3) of the base and which is positioned between the emitter (5) and collector (5'), and has a narrower energy band gap than the remainder part (3) of the base (3,4).
Patent EP-0628603-A2 (EP)
Inventor: CIFUENTES MARTIN ERIC
IPC: C08L83/04
Filed: 1994-06-09
Abstract: A moisture-curable silicone composition, suitable for use as a coating or pressure-sensitive adhesive, is disclosed, said composition comprising (i) a hydroxyl-functional organopolysiloxane resin comprising R₃SiO 1/2  siloxane units and SiO 4/2  siloxane units in a molar ratio of 0.5/1 to 1.2/1, respectively, wherein R is a hydrocarbon or halogenated hydrocarbon radical; (ii) a diorganopolysiloxane polymer having at least two silicon-bonded alkoxy groups and at least one carbon-bonded amine group in its molecule, said polymer having a viscosity at 25°C. of 20 to 100,000 mPa·s (centipoise), the weight ratio of said resin to said polymer being in the range 20:80 to 80:20; (iii) optionally, a hydrolyzable silane in sufficient amount to provide stability to said composition; and (iv) optionally, sufficient catalyst to accelerate the cure of said composition.
Patent EP-0649102-A2 (EP)
Inventor: WOODFIELD DAVID ALAN
IPC: G06F19/00
Filed: 1994-10-14
Abstract: An interactive system, comprises a local controller (8) operable to control data flow to and from at least two local handsets (11,22) for generating data. The local controller (8) includes a store (28) for storing data and a processor. A central controller (1) is connectable to the local controller, and a display (12) is provided for displaying data locally from the central controller and the local controller. The local controller (8) stores data generated by each local handset and selectively transfers stored data to the central controller (1). A handset for use in the system comprises a transmitter and a receiver (9) for transfer of data between the handset (11,22) and the local controller and input means to input data for controlling the output of the display via the local controller is input to the local controller by means of a cursor control (33) laterally movable over a plane (36) and a sensor (38,41) for sensing a position of the cursor control within the plane (36) and causing a cursor on the display (12) to take up a similar position. A method of operating the system comprises broadcasting first data from the central controller to which the local controller responds by causing the display to display the broadcast first data. Second data from each local handset relating to the first data is stored in the local controller and then selectively transferred to the central controller if predetermined conditions are satisfied.
Patent EP-0664598-A2 (EP)
Inventor: ECKERSLEY GREGORY PETER
IPC: H02J1/14
Filed: 1990-02-06
Abstract: A power supply system (10) comprises a multi-phase AC supply (12) which is provided to an AC-DC converter (14). The DC output from the converter (14) sources power to a DC bus (16), which then provides power to a secondary supply bus (42) and electrical loads (38, 40). The convertor (14) connected to the DC bus (16) by a master controller (22), which is controllable by master control processor (30) to disconnect the two. In a similar way, the secondary supply bus (44), load (38) and load (40) are connected to the DC bus (16) by slave controllers (46), which are each controllable to effect disconnection through action of the respective slave control processors (48). When any of the secondary supply bus (44) or loads (38, 40) demand power from convertor (14), a demand request is passed by the respective slave control processor (48) to the master control processor (30) via data bus (32). The master control processor (30) then determines whether the demand request is legal based on a maximum permissible power request and will also consider the instant cummulative sum of power required to be provided. If the request is legal, a demand authorisation is returned to the slave control processor (48), and the power can be drawn. If the request is not legal, the master control processor (30) can require one or all slave control processors (48) to power down the electrical load through operation of contractors (24) in the respective slave controllers (46). Alternatively, the slave control processor (48) making the demand request can be caused to effect the regeneration of power. In the instance of serious faults, the master control processor (30) can cause the DC bus (16) to be powered down by effecting operation of contactors(24) within the master controller (22).
Patent EP-0699836-A2 (EP)
Inventor: RISCHEN DIETMAR DIPL-ING
IPC: F04B1/047
Filed: 1995-08-09
Abstract: The unit consists of a drive motor, with a stator and an armature (9), and a pump with at least one radial piston (33) driven by an eccentric cam (28). The cam and the armature are mounted on a common shaft (11). The shaft has a first bearing between the armature and the cam, and a second bearing near to the cam. A third bearing (14) is arranged near to the armature, and operates by sliding, and may be made from sintered metal. The eccentric cam may also be associated with a counter weight (46), which revolves with the shaft.
Patent EP-0712006-A2 (EP)
Inventor: HARTAL OREN
IPC: G01R29/08
Filed: 1995-10-30
Abstract: An apparatus for identifying the source of an electric field in the vicinity of electronic equipment under test. The apparatus includes a receiver for measuring the amplitude of signals, a first antenna deployed at a first distance from the electronic equipment for providing a first signal to the receiver and a second antenna deployed at a second distance from the electronic equipment for providing a second signal to the receiver, the second distance being substantially greater than the first distance. The apparatus further includes a switch having a normally closed position connecting the receiver to the first antenna and a normally open position connecting the receiver to the second antenna. Finally, the apparatus includes a controller for controlling the switch such that the receiver is connected to the second antenna when the amplitude of the first signal at a given frequency is greater than a pre-determined level for the given frequency and a comparator for comparing the amplitude of the second signal at the given frequency to the amplitude of the first signal at the given frequency so as to enable the identification of the source of the electric field as being the electronic equipment when the amplitude of the second signal at the given frequency is substantially less than to the amplitude of the first signal at the given frequency.
Patent EP-0720104-A2 (EP)
Inventor: OHGOSE HIDEYUKI
IPC: H04N19/625
Filed: 1995-12-04
Abstract: An inverse discrete cosine transform apparatus comprises operation units for operating combination of plural basic operation matrixes such as rearrangement, addition and subtraction and multiplication. Coefficient C n  of multiplication is defined as            C       n        = cos (nπ/16)          (n:integer), and the basic operation matrixes are represented by equation (6), and operations (202;204) of matrixes of addition and subtraction are carried out prior to operations (203;205) of respective matrixes of multiplication at all times.
Patent EP-0730858-A2 (EP)
Inventor: HANSEN BERND DIPL-ING
IPC: A61J1/05
Filed: 1995-12-09
Abstract: A plastic bottle has, in addn. to a severing region between its cap and neck, ≥ one further severing region (9) at the neck (3) and/or between the neck (3) and the bottle body (2). Also claimed is a blow moulding or suction moulding process for prodn. of the above bottle.
Patent EP-0708293-A2 (EP)
Inventor: GRISWOLD THOMAS A
IPC: F17C7/02
Filed: 1995-10-05
Abstract: A liquid cryogen withdrawal device includes a plug (14) for insertion into the neck of a cryogen-containing dewar (10) in gas-tight relationship. A withdrawal tube (17) passes through the plug to conduct liquid from the bottom of the dewar through a sintered bronze filter to a container to be filled with cryogen. Cryogen is stored in the dewar with a loose fitting cap thereon, with no withdrawal device in the dewar. When liquid is desired to be retrieved from the dewar, the withdrawal device is inserted into the dewar; the withdrawal device has a passive heat source (18) disposed at the bottom thereof to cause sufficient boiling of the liquid to create enough pressure to force a suitable amount of liquid from the dewar. The plug may have a handle (19) and a gas pressure relief valve (21) disposed thereon.
Patent EP-0709526-A2 (EP)
Inventor: LEBAIGUE ALAIN
IPC: E02F5/10
Filed: 1995-09-14
Abstract: The machine consists of a chassis (8) which can travel lengthwise above the trench by means of a propulsion system, a hopper (9) for the filling material and a system (11,12) for riddling the material and tipping it into the trench. In front of the riddle/tipping system the chassis has a support for a reel (21) and applicator roller (22) for an information and warning strip (15) which is laid in the trench on top of a first layer (13) of a filling material laid over the pipe or cable (3) placed in the bottom of the trench. The reel support has two hooks, a rod and a scraper blade, and can incorporate a guide frame (28) and rollers for a cable (16) laid adjacent to the pipe (3).
Patent EP-0736737-A2 (EP)
Inventor: WATANABE KAZUHIKO
IPC: F16K31/68
Filed: 1996-01-17
Abstract: An expansion valve comprises an orifice 30 formed in a valve body 10 and a valve member 9 fixed to a movable member 18. Movement of a diaphragm 4 is transmitted to an actuating rod 17 via a member 16, and the actuating rod 17 actuated the movable member 18 to control the opening amount of the path between the valve member 9 and the orifice 30. An orifice member 100 affixed to the orifice 30 is made of a material harder than the valve body 10, and free from erosion or other damage by a refrigerant, which will otherwise occur at the valve opening portion.
Patent EP-0757322-A2 (EP)
Title: Calculation data display devices and methods
Inventor: NAKANO YUKIHIRO
IPC: G06F15/02
Filed: 1996-07-26
Abstract: A calculation data display device (10) including a display (16) which displays input calculation data in colors. When specified calculation data is input (B1), the calculation data display device (10) displays the calculation data input after the specified calculation data in a color different from a regular color (B7). The calculation data displayed in the different color is operated as calculation data belonging to the specified calculation data. First, when the specified calculation data is input (B1) in the calculation data inputting process, the calculation data input (B2) after the specified calculation data is displayed in a color different from the regular one (B7) until the user inputs releasing data (B9). When the input calculation data is operated, the data displayed in the color different from the regular one is operated as the data belonging to the specified data input (B1) immediately before the data displayed in the different color.
Patent EP-0761298-A2 (EP)
Inventor: WAGNER MATTHEW LINCOLN
IPC: B01J8/24
Filed: 1996-08-23
Abstract: A system provides an oxygen-bearing gas and gaseous reactants to a fluidized bed reactor. Oxygen is introduced into the reactant gas stream by a sparger of a preferred design. A preferred embodiment of the sparger is a circular or closed polygonal annulus with downstream-pointing orifices which issue an oxygen bearing gas into the mixed reactant gas stream. The sparger's orifices are sufficiently separated to prevent a mixing from adjacent orifices of flammable combinations of the oxygen bearing gas and the reactant gas stream. Inner and outer diameters of the sparger annulus are set to assure that approximately equal quantities of the reactant gas stream pass both inside and outside the sparger annulus. Other sparger arrangements are also described.
Patent EP-0767588-A2 (EP)
Inventor: WILSON WILLIAM BRENT
IPC: H04N19/50
Filed: 1996-10-04
Abstract: A method is disclosed for calculating the pixel values of a sub-pixel accuracy motion compensated block of video pixels from one or two reference blocks, as is required in typical digital video compression and decompression systems. This method uses a minimal amount of temporary storage memory resulting in a compact architecture suited for inexpensive consumer applications. This invention utilizes a pixel pipeline within a block line pipeline to calculate the half pel accurate reference blocks and to average two blocks to result in a prediction block of pixels. The lines from each reference block are input to the invention alternately resulting in reduced memory requirements.
Patent EP-0727412-A2 (EP)
Inventor: MCKENDRY LENNON H
IPC: C07C231/12
Filed: 1992-01-23
Abstract: The present invention is directed to a process for preparing a 2,6-dichloro-4-bromoanilide which is characterized by reacting a 4-bromoanilide with from 1.8 to 2.5 equivalents of chlorine in a solvent consisting of from 3:1 to 100:1 parts of an alkanoic acid per part of water in the presence of from 0.5 to 2.0 equivalents of alkali metal bicarbonate at a temperature between 40°C and the freezing point of the mixture.
Patent EP-0744840-A2 (EP)
Inventor: SUGITA TAKEHIRO
IPC: H04B1/707
Filed: 1996-05-23
Abstract: A communication terminal in which the power consumption in an intermittent reception can be reduced magnificently. The state value of second spread code generating means (62) for next drive is set to register means (73) to operate timer (70), and first and second spread code generating means (62, 75) and receiving circuit are stopped to enter a sleep state. Then, if they are driven again by the timeout of timer, the receiving circuit is operated and the second spread code generating means is operated from the state value which has been set to the register means. Further, the intermittent receiving means (65) for operating the first spread code generating means from an initial state is provided. Therefore, in non-reception, the first and second spread code generating means can be stopped, so that the power consumption in an intermittent reception can be reduced magnificently.
Patent EP-0768567-A2 (EP)
Inventor: SUZUKI TETSUYA
IPC: G03C1/09
Filed: 1996-09-12
Abstract: A silver halide photographic light sensitive material comprising a support and provided thereon, at least one silver halide emulsion layer comprising tabular silver halide grains having a silver chloride content of not less than 50 mol% and two parallel major {100} faces and a water soluble polymer other than gelatin, wherein chemical sensitization of the silver halide grains is carried out in the presence of said water soluble polymer.
Patent EP-0765754-A2 (EP)
Inventor: SATO HIROYUKI
IPC: B41J25/34
Filed: 1996-09-19
Abstract: To make it possible to use plural types of ink for a single ink jet head such as to cope with the need for using varying types of paper in correspondence with different ink types for different objects. An ink exchange mechanism is provided such that plural types of ink are used for a single ink jet head while the ink types are selected for use in accordance with the property of the paper or the desired printing finish by switching the drive condition of discharge element to switch the excitation control means.
Patent EP-0854763-A2 (EP)
Inventor: HUDELMAIER BIRGIT
IPC: B22D19/08
Filed: 1996-09-20
Abstract: The aim is to improve the strength of an intermetallic bond between engine component made from an aluminium alloy and a reinforcing element made from austenitic cast iron. For that purpose, the reinforcing element is annealed in a decarbonising atmosphere before the known prior art alfin process is carried out, in order to obtain an alfin layer largely free of graphite scales.
Patent EP-0798816-A2 (EP)
Inventor: CLARK STEPHEN L
IPC: H01R12/70
Filed: 1997-03-27
Abstract: Disclosed is an assembly which comprises a printed circuit board on which there is mounted a component of an electrical connector. The printed circuit board and the electrical connector component have aligned mounting apertures. A boardlock member extends axially through these apertures and has a mounting foot engagement structure from which two resilient spaced legs depend. These spaced legs each have projections which are axially spaced from one another so that the connector member may engage a circuit board of one thickness on the projection of one leg and also engage a circuit board of another thickness by the projection on the other leg.
Patent EP-0802571-A2 (EP)
Inventor: MARSO MICHEL
IPC: H01L31/112
Filed: 1997-04-21
Abstract: The component has a substrate and a FET formed on the substrate. A current flowing through a conducting semiconductor channel between a source electrode (9) and a drain electrode (11) can be controlled with a field between a single gate electrode (7) and the channel. The field acts perpendicularly to the channel and the FET has a relatively large active transistor area. The source electrode, drain electrode and gate electrode are made without cross-overs. The gate electrode meanders between the source and drain electrodes, which are finger shaped corresponding to the meander shape. The gate electrode may also be transparent.
Patent EP-0814166-A2 (EP)
Inventor: ADAMS THOMAS R
IPC: C12N15/09
Filed: 1990-08-08
Abstract: This invention relates to a reproducible system for the production of stable, genetically transformed maize cells, and to methods of selecting cells that have been transformed. One method of selection disclosed employs the  Streptomyces bar  gene introduced by microprojectile bombardment into embryogenic maize cells which were grown in suspension cultures, followed by exposure to the herbicide bialaphos. The methods of achieving stable transformation disclosed herein include tissue culture methods and media, methods for the bombardment of recipient cells with the desired transforming DNA, and methods of growing fertile plants from the transformed cells. This invention also relates to the transformed cells and seeds and to the fertile plants grown from the transformed cells and to their pollen.
Patent EP-0815777-A2 (EP)
Inventor: UHLENBROCK JOHANNES
IPC: A47C1/03
Filed: 1997-06-24
Abstract: The main part of the armrest (2) is mounted on the column (1) by a ball-and-socket joint (8). This joint is formed by a shell part (1) of the column, and a cap-shaped part (10) on the main armrest body gripping over the shell part. The armrest body is fixed to the column by a fastening (12). This consists of an eccentric clamp and a swivel-mounted eccentric lever between reinforcement ridges.
Patent EP-0827976-A2 (EP)
Inventor: KESKE ROBERT G
IPC: C08K3/16
Filed: 1997-08-08
Abstract: Improved high temperature polyamides, and particularly
partially aromatic polyamides, containing less than about
40 µeq/g carboxylic acid endgroups, preferably stabilized
with a copper-containing thermal stabilizer, the polyamides
exhibit improved thermal oxidative stability.
Patent EP-0831596-A2 (EP)
Inventor: SCHROEDER ERNST F
IPC: G10L19/00
Filed: 1997-09-06
Abstract: In audio source coding, knowledge from the field of
psycho-acoustics is utilized in order to reduce the data
rate. The characteristic properties of psycho-acoustics are
highly dependent on the sound pressure level of the signal.
A specific audible loudness is therefore normally assumed.
This can lead to an impairment of the signal quality if the
signal is subsequently intensively processed. Thus, the
quantization noise N can become perceptible if, on the
receiver side, the signal S is enhanced with the aid of a
dynamic compression circuit VCA1, or if a signal
compression VCA2 is carried out before the coding ENC2 and
a signal expansion VCA3 is carried out after the decoding
DEC2. In order to avoid this impairment of the signal, the
psycho-acoustic characteristic values which are relevant to
the coding and decoding are selected as a function of the
audible loudness resulting from the dynamic compression and
possible dynamic expansion.