baber/WOPTO huggingface dataset:
Patent EP-0525988-A2 (EP)
Inventor: NAKAMURA FUMIHARU
IPC: B41J2/18
Filed: 1992-06-30
Abstract: An ink jet recording apparatus which performs recording by using a recording head which performs recording by discharging ink from discharging orifices to a recording medium, comprises: a recovering unit for executing a recovery operation for recovering the recording head from a defective ink discharging state; an instruction switch for instructing the recovering unit to execute the recovery operation; and a recovery operation controller, responsive to an instruction to execute the next recovery operation which is generated after the recovery operation has been executed by the recovering unit, for controlling the recovering unit to execute the next recovery operation which provides a larger recovery amount than that of the first recovery operation on the basis of a state of the recording head from a time at which the first recovery operation was completed to a time at which the instruction is issued to the recovering unit to execute the next recovery operation.
Patent EP-0537903-A2 (EP)
Inventor: DOUGLAS FRANCIS ARCHIBALD BROW
IPC: H04L69/40
Filed: 1992-09-16
Abstract: A network of distributed workstations is provided for controlling a resource such as a large mainframe computer. Server workstations 108, 110, 112 applying control commands to the resource are attached to each resource 102, 104, 106, preferably through redundant connections 114, 118, 116, 120. Remote client consoles 130 are defined which may be connected to the server for control of that resource. Server and resource location and primary and fallback connection paths are maintained by a centralized control server 160, 162. Upon client console request, the central control server causes the server workstation associated with a particular resource to establish a control session between the server and the client console.
Patent EP-0546665-A2 (EP)
Inventor: HANAZATO YOSHIO
IPC: H01L29/78
Filed: 1992-10-20
Abstract: An organic electric-field switching device has transparent or semitransparent upper electrodes (17) and second insulating film (14) so as to bias an electric field on a hetero-junction membrane (13) formed on a lower electrode (12), in which the doping speed of a carrier is fast, and the switching device can be operated as the solid-state device and can be easily formed on a semiconductor made of silicon and the like. Therefore, the degree of integration of the device can be rapidly increased due to its multilayered structure.
Patent EP-0577076-A2 (EP)
Inventor: TANAKA KEISHIN C O K K HONDA G
IPC: B60T8/1764
Filed: 1993-06-29
Abstract: A target slippage ratio setting device (30) has sensors respectively mounted on driven and driving wheels so as to detect rotational velocities thereof, a body accelerometer (24) attached to a main body (12) of a vehicle, a steering angle sensor (26) mounted on a handle (18), and a control unit (28). In the target slippage ratio setting device (30), a target slippage ratio at which the optimum braking force is obtained, can be determined from a coefficient of friction calculated by a friction coefficient calculating circuit (54), a banking angle calculated by a banking angle calculating circuit (42) and an estimated velocity of the vehicle calculated by an estimated vehicle velocity calculating circuit (36), based on the relationship between a target slippage ratio, an estimated velocity of the vehicle, a coefficient of friction and a banking angle.
Patent EP-0600266-A2 (EP)
Title: Verfahren zur Herstellung von SiH-Gruppen aufweisenden Organopolysiloxanen
Inventor: KNOTT WILFRIED DR
IPC: C08G77/12
Filed: 1993-11-06
Abstract: Verfahren zur Herstellung von SiH-Gruppen aufweisenden Organopolysiloxanen aus den entsprechenden Si-Halogen-Gruppen enthaltenden Organopolysiloxanen durch Umsetzung mit Metallhydriden, wobei man als Metallhydrid eine Verbindung der allgemeinen Formel <IMAGE> wobei X: Chlor, Brom oder Jod ist, y: eine Zahl von 0 bis 6 und; n: eine Zahl von 1 bis 3 ist, Ether: ein aliphatischer oder cycloaliphatischer Ether mit 2 bis 30 Kohlenstoffatomen, ausgenommen tert.-Butylether, mit einem Dipolmoment > 0,5 Debye und einem Schmelzpunkt < 0°C ist, verwendet und die Reaktion in diesem Ether als Lösungsmittel innerhalb eines Temperaturbereiches von 0 bis 20°C durchführt. Das Verfahren verläuft selektiv unter Erhalt gegebenenfalls vorhandener Alkenylgruppen.
Patent EP-0575006-A2 (EP)
Inventor: FENTON DAVID EARL C O EASTMAN
IPC: G03C7/30
Filed: 1993-06-16
Abstract: A color photographic silver halide negative working duplicating element comprising a support bearing, in order from the support, at least one red-sensitive photographic silver halide emulsion layer package comprising at least one cyan image-dye forming coupler that is capable upon exposure and processing of forming a cyan image dye that absorbs in the range of the original image; at least one green-sensitive photographic silver halide emulsion layer package comprising at least one magenta image-dye forming coupler that is capable, upon exposure and processing, of forming a magenta image dye that absorbs in the range of the original image; and at least one blue-sensitive photographic silver halide emulsion layer package comprising at least one yellow image-dye forming coupler that is capable upon exposure and processing of forming a yellow image dye that absorbs in the range of the original image. The silver halide particles in the fastest blue sensitive layer have an equivalent spherical diameter no greater than 0.3 microns, while in the remainder of the layers the silver halide particles have an equivalent spherical diameter of no greater than 0.23 microns. The silver level in the fastest blue sensitive layer is no greater than 30 mg/square foot. A sufficient red absorber is present so that the red record MTF(12) is at least 95% of the green record MTF(12) and the red record F50 is no more than 6 cylces/mm less than the green record F50.
Patent EP-0605987-A2 (EP)
Title: Surface mountable integrated circuit package with integrated battery mount
Inventor: DIXON CRAIG D
IPC: H01M50/50
Filed: 1993-12-20
Abstract: An integrated circuit package (10) of the surface-mountable type within which a battery (20) is mounted is disclosed. Battery leads (22,24) extend from the side of the package body opposite that which is adjacent the circuit board when mounted, and between which a conventional battery (20) may be placed. Standoffs (26,28) are located on the package body for supporting the battery above the package body, so that a gap is present therebetween. A housing (30) is attached to the package over the battery (20), and has standoffs (26,28) attached to its inner surface so that a gap is also present between the housing (30) and the battery (20). The gaps may be air gaps or filled with a low thermal conductivity material. The gaps thermally insulate the battery from the package body and housing, so that the circuit may be subjected to solder reflow mounting to a circuit board, while insulating the high temperatures from the battery (20).
Patent EP-0608851-A2 (EP)
Inventor: BIXLER CRAIG
IPC: H01R13/04
Filed: 1994-01-26
Abstract: An electrical connector assembly (30) having a low insertion force, high normal force mating contact structure (10) comprising a male terminal (34) and a female terminal (20). The male terminal is an elongate conductor including a final contact area (36) joining a forwardly extending lead-in portion (38, 40). The female terminal includes dual-cantilever spring arms (24, 26) with mutually opposing contact portions (24b, 26b) which define a lead-in mouth therebetween. The contact portions of the female terminal are adapted to electrically engage the lead-in portion of the male terminal as the male terminal is inserted into the mouth between the contact portions of the female terminal. The lead-in portion of the male terminal is split and defines a pair of diverging beams (38, 40) extending forwardly and angled outwardly form the final contact area (36). The beams have inwardly facing, laterally offset, opposing camming portions (38b, 40b) adapted to engage and increasingly deflect the contact portions of the spring arms of the female terminal as the male terminal is moved from an initial position to a final position wherein the female contact portions are in engagement with the final contact area of the male terminal. The normal force between the contact portion of the spring arm and the corresponding camming portion gradually increases until the final mated position is achieved. The split male configuration allows for increased terminal mating length and adjustment of the wiping action of the contacts as desired.
Patent EP-0622903-A2 (EP)
Inventor: OBREGON CARLOS D
IPC: H03K19/00
Filed: 1994-03-31
Abstract: The present invention includes an input buffer circuit (10) having sleep mode and bus hold capability. An input section (11) of the buffer circuit is operated from an operating voltage which is lower than a supply voltage of the buffer circuit thereby minimizing the static power dissipation. Sleep mode circuitry (15, 36, 38) is included for effectively disconnecting an input signal from the rest of the buffer circuit thereby minimizing dynamic power dissipation. Bus hold circuitry (40) is included for holding the logic state appearing at an output of the input buffer circuit when the input signal is removed thereby further reducing the static power dissipation.
Patent EP-0627715-A2 (EP)
Inventor: MERCHEL HORST
IPC: E05B35/00
Filed: 1994-04-02
Abstract: The invention relates to a deposit lock, especially for a shopping trolley, with an information carrier 2, especially a card, which can be attached temporarily in or on the deposit lock 1 and by means of which the lock can be released and which can be connected to a store computer, whilst information can be read off from the information carrier 2 and can be transmitted to the store computer and/or information which can be transmitted from the store computer can be memorised on the information carrier 2. <IMAGE>
Patent EP-0637857-A2 (EP)
Inventor: MATSUSHITA YASUO SUMITOMO WIRI
IPC: H01R12/82
Filed: 1994-07-12
Abstract: In a card edge connector, rotating pins are formed on the inner surfaces of the side walls of a box-shaped outer housing, while cylindrical bearings are formed on the outer surfaces of the side walls of inner housings in which electrically conductive terminals are accommodated. The inner housings are swingably held with the rotating pins engaged with the cylindrical bearings. The cylindrical bearings have cut-outs in the cylindrical walls which are opened in the direction of insertion, so that, as the inner housings are pushed into the outer housing, the rotating pins are engaged with the cylindrical bearings through the cut-outsa. The inner housings are urged by spring members in such a manner that the abutting parts of the terminals are moved away from terminals formed on the connecting end portion of a printed circuit board. When the connecting end portion of the printed circuit board starts to enter the outer housing is started, the connecting end portion gently touches the abutting parts of the terminals. When the connecting end portion is fully pushed into the outer housing, introducing cams, which are formed on a hood surrounding the connecting end portion, cause the inner housings to swing towards the connecting end portion, so that the terminals are positively pushed against the abutting parts.
Patent EP-0647863-A2 (EP)
Inventor: SHICHMAN DANIE
IPC: A61B18/20
Filed: 1994-09-29
Abstract: Generally stated, the present invention is directed to a liquid light guide 10 for surgical instrumentation, which includes a flexible elongated tube 12 having first 14 and second 16 end portions, first 24 and second 26 light transmissive members disposed at respective first and second end portions of the elongated tube to substantially seal an interior portion of the elongated tube and a light transmissive medium 22 filing the interior portion of the elongated tube. The preferred light transmissive medium comprises a heavy mineral oil having a specific gravity greater than or equal to about 0.86. Preferred light transmissive members are drawn glass rods having polished ends and an index of refraction substantially equal to the transmissive medium. 
     The liquid light guide of the present invention is capable of providing nearly 100% light transmission over the entire visible spectral range while substantially reducing undesired transmission of infrared and ultraviolet radiation. The light guide is contemplated to be used with an endoscope and is cost-effective to manufacture such that the light guide may be disposed of after a single use. Methods of making and using the disposable light guide also are disclosed.
Patent EP-0611076-A2 (EP)
Inventor: MESHKAT SIAVASH NAVADEH
IPC: G06T15/00
Filed: 1994-01-28
Abstract: A method is provided for producing a mesh representation of an arbitrarily shaped object, for applications such as finite element analysis. The method includes the steps of identifying elements of a mesh, such as a tetrahedral mesh, which are suitable, based on predetermined criteria, for merging into one of a predetermined set of target elements. For instance, if the predetermined set of target elements includes pentahedra and hexahedra, and the method operates on a tetrahedral mesh, then tetrahedra of the mesh are identified based on known ways of decomposing the target elements into tetrahedra. In a preferred embodiment, the groups of tetrahedra are identified based on whether they share faces in common, and whether they have faces which share a common edge and which are either coplanar or have an angle between the faces which satisfies a predetermined condition. The latter faces are referred to as quadrilateral pairs. A graph representation of the mesh is used, preferably including nodes representing regions of the mesh (i.e., tetrahedra) and edges between the nodes representing faces shared in common and quadrilateral pairs of faces. Using a search tree representation of a graph of a target element, the graph of the mesh is searched to identify subsets of the graph of the mesh, which represent groups of the tetrahedra of the mesh which are suitable for merging into the target element. By merging the tetrahedra this way, the total number of elements of the mesh is reduced, compared with the original tetrahedral mesh.
Patent EP-0620527-A2 (EP)
Inventor: BROWN ALLEN L JR
IPC: G06F40/143
Filed: 1994-04-07
Abstract: Some document languages such as the Standard Generalized Markup Language (SGML) represent documents as trees (Fig. 1) with each node of the tree labelled with a tag and each node's immediate descendants taken in order having tags that satisfy a production corresponding to the parent's tag. Thus, a document is represented as a complete parse tree satisfying the production rules of a grammar. To simplify maintaining a valid document/parse tree at all stages, an efficient check is made whether a document is valid or can be extended to a valid document and furthermore to show how a document could be changed to be valid. A document can be extended to a valid document if is equal to a valid document with possibly some nodes deleted. External (leaf) nodes can just be deleted. Internal nodes are deleted by replacing the arc from the parent with multiple arcs (in the same order) from the parent to each of the children of the deleted node. A grammar is constructed from the given grammar that includes those documents that can be completed to a valid document and is called a gapped grammar. This invention teaches how a gapped grammar can be constructed from a grammar, and how a parser/checker is efficiently implemented.
Patent EP-0647469-A2 (EP)
Inventor: DESAI BHARAT
IPC: C09K23/16
Filed: 1994-10-05
Abstract: Surfactant amphoacetates of higher purity, derived from imidazoline and containing virtually negligible quantities of unalkylated amidoamines, small quantities of glycolic acid salts and of monochloroacetate salts. They can be obtained by reaction of an alkylimidazoline with monochloroacetic acid in the presence of an alkali at a pH not exceeding 10. They have improved surfactant and softness properties.
Patent EP-0607107-A2 (EP)
Inventor: PEPA SAURO
IPC: A63H33/04
Filed: 1994-01-12
Abstract: This invention concerns a module for children's building blocks made of injection moulded thermoplastic rubber having a soft and flexible structure.
Patent EP-0663629-A2 (EP)
Inventor: ENDOH HIROHISA C O MITA INDUST
IPC: G03G21/10
Filed: 1995-01-13
Abstract: An image-forming machine comprising image carrier means (6), electrostatic latent image forming means (8) for forming an electrostatic latent image on the image carrier means (6), developing means (20) for developing the electrostatic latent image on the image carrier means (6) into a toner image, transfer means (12) for transferring the toner image on the image carrier means (6) onto a sheet material, cleaning means (24) for removing the toner remaining on the image carrier means (6) after the toner image on the image carrier means (6) has been transferred onto the sheet material, and toner recycling means (26) for recycling the toner removed from the image carrier means (6) by the cleaning means (24) into the developing means (20). The developing means (20) includes a developing agent container (28) for containing a developing agent (68) that comprises the toner and carrier particles, developing agent application means (56) for applying the developing agent (68) in the developing agent container (28) onto the image carrier means (6), toner replenishing means (124) for replenishing the developing agent container (28) with the toner, toner concentration detection means (66) for detecting the toner concentration of the developing agent (68) contained in the developing agent container (28), and toner replenish control means (188) for controlling the operation of the toner replenishing means (124) by comparing a value detected by the toner concentration detection means (66) with a threshold value.
Patent EP-0675400-A2 (EP)
Title: Photographic variable contrast material
Inventor: WRAITH MICHAEL ALAN
IPC: G03C1/035
Filed: 1995-03-20
Abstract: There is described silver halide photographic black and white print material which comprises at least two silver halide emulsion components, the first of which has been spectrally sensitised so that it exhibits a log exposure range to minus blue light greater than 0.75 and to blue light less than 0.45 and the other silver halide components have a range of sensitivities to minus blue light the slowest of which is at least 0.4 Log E less sensitive to minus blue light. Preferably the slowest of which has at least 0.9 Log E less sensitivity to minus blue light.
Patent EP-0675523-A2 (EP)
Inventor: OHSAWA TETSU
IPC: H01L21/00
Filed: 1995-03-28
Abstract: A heat treatment device according to the present invention comprises a handling chamber (1) including a carriers feed in/out opening (8) for carriers holding plural sheets of objects to be treated parallelly vertical, and housing a vertical heat treatment furnace (2) for heat treating the objects to be treated; posture changing device (9) disposed in the handling chamber (1) and near the carriers feed in/out opening (8) for swinging the carriers near the carriers feed in/out opening (8) of the handling chamber (1) on a rotational center (X) into a territory of lower sides of the carriers to change the posture of the objects to be treated from the vertical position to the horizontal position; a carriers storage unit (49) disposed above the posture changing device (9) and being capable of storing a plural number of the carriers (7) whose posture has been changed; conveyor (51) for conveying the carriers between the carriers storage unit (49) and the posture changing device (9), and the side of the heat treatment furnace (2); and transfer device (52) for transferring the objects-to-be-treated to/from an objects-to-be-treated holder (5) for loading and unloading into/out of the heat treatment furnace (2) the carriers conveyed to the side of the heat treatment furnace (2). The posture changing device (9) changes the posture of the carriers so that the carriers (7) are swung down on the rotational center (X) to a territory of sides of the carriers (7) so that the objects to be treated (W) have the posture changed from the vertical position to the horizontal position, whereby the carriers (7) can have the postures changed along a swing track of a minimum radius with small bulge amounts and a minimum moving amount. Accordingly the posture change of the carriers (7) is quick, and a small space can allow the carriers (7) to have the postures changed without interference with the conveyor. A conveying distance and a conveying time for conveying the posture changed carriers (7) to the upper storage unit (49) can be reduced, and the heat treatment device (2) can be smaller-sized and have improved processing efficiency.
Patent EP-0680226-A2 (EP)
Inventor: KELLER ANTON WERNER
IPC: H04N5/202
Filed: 1995-04-19
Abstract: An amplifier (60) provides an amplified video signal in response to a video input signal supplied thereto. A cathode current sensor (Q3), couples an output of the amplifier to the cathode of a kinescope (20) and also provides an output current (Ik) proportional to the kinescope cathode current. A feedback path (82) applies a portion of the sensed cathode current provided by the cathode current sensor to a circuit node (65 or 63) in the amplifier for imparting gamma correction to images produced by the kinescope. In one application the cathode current is apportioned (Q3) to provide gamma correction for the kinescope and to provide automatic kinescope bias (AKB) control.
Patent EP-0689202-A2 (EP)
Inventor: MIYAKE TAKAKO C O PIONEER ENG
IPC: C09B47/00
Filed: 1995-06-22
Abstract: An optical recording medium (1) is provided with: a first substrate (2) of optically transparent type; a first recording layer (3) formed on one surface of the first substrate, which includes phthalocyanine dye; a second substrate (8) of optically transparent type; a second recording layer (7) formed on one surface of the second substrate which includes phthalocyanine dye; a first elastic body layer (4) formed on a surface of the first recording layer at a side opposite to the first substrate; a second elastic body layer (6) formed on a surface of the second recording layer at a side opposite to the second substrate; and a bonding layer (5) formed between the first elastic body layer and the second elastic body layer.
Patent EP-0689800-A2 (EP)
Inventor: KESSLER SIGURD DR
IPC: A61B17/78
Filed: 1995-06-23
Abstract: The fixing system has at least one of the fixture units (1) consisting of two clamping jaws (3,4) tightened by a screw spindle (5) with the counter-wound thread to a bearer (2). At least one of the clamping jaws, especially, has a clamping-shell (7) movably mounted by means of a ball-and-socket joint (6). At least one of the fixture units consists of two plates one of which is a base plate screwed to the bone. The other plate is in the form of a compression plate tightened towards the base plate. At least one of the plates has a cavity in for the bearer. <IMAGE>