baber/WOPTO huggingface dataset:
Patent EP-0411724-A2 (EP)
Inventor: LIET CORNELIS HENDRICUS
IPC: B26D1/10
Filed: 1988-12-08
Abstract: A device for removing silage from a silage supply comprises a support frame with a plurality of sides, wherein each side is provided with a pair of downwardly directed cutter plates that are positioned close to one another, provided with rows of cutting teeth (151), co-acting and movable reciprocally relative to one another. According to the invention one cutter plate of each pair of cutter plates is fixed in position on the support frame and the other is movable, wherein at least the teeth of one of the cutter plates, preferably the teeth of said fixed cutter plate, have sharp points with an apex angle of no more than 120°, for instance in the order of 90° or less.
Patent EP-0390449-A2 (EP)
Inventor: CASAGRANDE MARIO
IPC: H01R13/193
Filed: 1990-03-23
Abstract: A low-insertion-force electrical connector is of the type in which a pair of matable housings (10,110) containing complementary matable contacts or terminals (30,150) are matable by the lateral movement of one housing (10 )relative to the other housing (110). Sufficient safeguards are designed in the system hereof to insure a state of positive mating, or in the alternative, a state of non-mating. The contacts (150) of the other housing (110) are solder contacts having a first leg (162) for mounting engagement with a circuit board, and a pair of diverging arms (164) projecting in a plane above the first leg (162), with portions (166) thereof turned inwardly and downwardly and endmost portions (168) bent normal thereto for laterally receiving a male pin member (30) mounted in the one housing (10) Leverage means (124,126) are provided on the other housing (110) to effect such lateral movement. The mating/non-mating safeguards include means (156) acting against the movement of lever(124), resistance to such movement of projections (102) into and out of channel (132) and depression (136), and finally the mating resistance of male pin member (30) with female contact (150).
Patent EP-0415738-A2 (EP)
Inventor: CHEN NIAN
IPC: H05B41/36
Filed: 1990-08-29
Abstract: A method of extending discharge lamp life includes slowing electrode deterioration by powering the discharge lamp so that a lamp arc current having a reduced crest factor results, either by retrofitting an existing discharge lamp system with a waveform conditioning module, by powering the discharge lamp with a ballast producing a squarewave-type waveform, or by slowing deterioration of an emissive coating on a discharge lamp electrode by such means as preheating the electrode prior to use in order to bond the emissive coating on the electrode. A discharge lamp system includes a discharge lamp and components operatively coupled to the discharge lamp for supplying a lamp arc current to the discharge lamp that has a reduced crest factor and controlled lamp watt loading, such as a ballast configured to supply a lamp arc current with a waveform that is substantially a squarewave or an existing ballast retrofitted with waveform conditioning circuitry that causes the lamp arc current to have a reduced crest factor. A module is provided for retrofit purposes in order to tune an existing ballast and discharge lamp so that the crest factor is reduced.
Patent EP-0430714-A2 (EP)
Inventor: TAKAGAWA MAKOTO C O NIIGATA LA
IPC: C07C5/41
Filed: 1990-11-30
Abstract: A process for producing 2,6-dimethylnaphthalene, comprises subjecting 2-methyl-1-(p-tolyl)-butene, 2-methyl-1-(p-tolyl)-butane or a mixture of these to cyclization and dehydrogenation in the presence of a catalyst comprising lead oxide and/or indium oxide and aluminum oxide.
Patent EP-0431945-A2 (EP)
Inventor: BALDWIN JOHN J
IPC: C07D409/12
Filed: 1990-12-06
Abstract: Compounds of structural formula: <CHEM> wherein Ar is an aromatic ring, B is a cyclic moiety fused to Ar of 5-7 members and Q is a nitrogen containing heterocycle, are antiarrhythmic agents.
Patent EP-0392886-A2 (EP)
Inventor: KUSTER HANS-WERNER
IPC: C03B23/03
Filed: 1990-02-21
Abstract: Apparatus for bending and quenching glass sheets, comprising an oven (3), a station for bending by pressing, in which the glass sheet is picked up by a flexible belt (10). 
<??>According to the invention, the bending tools consist of cold solid formers (6, 7) ensuring quenching by contact and the flexible belt consists of a weave or knit of refractory fibres whose heat resistance, measured perpendicularly to the plane of the belt, is between 0.25 10<-><3> and 5 10<-><3> m<2> K W<-><1>. 
<??>The invention allows glass sheets less than 5 mm in thickness to be bent and quenched by contact. 
<IMAGE>
Patent EP-0394165-A2 (EP)
Inventor: BEACOM THOMAS JOSEPH
IPC: G06F9/38
Filed: 1990-03-13
Abstract: A tightly-coupled main processor (110) and coprocessor (120) overlap the execution of sequential instructions when apparent sequential operation and precise exception interrupts can be assured. Logic detects all conditions under which these criteria might potentially be violated in the coprocessor before it has finished performing an instruction, and holds off the main processor from execut­ing a subsequent instruction.
Patent EP-0438171-A2 (EP)
Inventor: UYAMA KIYOSHI C O PATENT LICEN
IPC: F23C10/02
Filed: 1991-01-18
Abstract: A circulating fluid-bed combustion apparatus comprises a fluid-bed combustion chamber (1) for combusting solid fuels, a separator (2) for separating particles accompanying combustion gases, a conduit (5) for taking out particles, which is arranged at the bottom of the fluid-bed combustion apparatus, a pulverizer (6) for pulverizing particles introduced from the conduit for taking out particles and a conduit (8) for returning particles to the fluid-bed combustion chamber. 
     The conbustion apparatus can have a classifier (7) before the pulverizer.
Patent EP-0472832-A2 (EP)
Inventor: NAKAMURA YUKIO
IPC: B63H11/02
Filed: 1991-06-12
Abstract: The present invention relates to a device used in jet-propelled gliding boats for preventing floating obstacles from being drawn in, wherein a scope gate in lattice form is composed of a pair of attaching seats (21, 22) associated with the bottom surface of the boat body and a single longitudinal partition wall extending along the travel center line of the boat body or a pair of longitudinal partition walls (27) extending parallel with the travel center line of the boat body, interconnecting the attaching seats, 
   substantially the latter half or halves of the longitudinal partition wall or walls project downward by a fixed amount beyond the bottom surface of the boat body, while a transverse partition wall (30) is disposed in the intermediate portion or portions of the projecting latter half or halves to assume an inclined state sloping rearwardly upward at a fixed angle, whereby a larger space (S1) for water intake is defined between the transverse partition wall (30) and the front attaching seat (21) and a smaller space (S2) or water intake is defined between the transverse partition wall and the rear attaching seat (22).
Patent EP-0467377-A2 (EP)
Inventor: KAWASHIMA HARUHITO
IPC: B61L27/00
Filed: 1991-07-18
Abstract: When the train is running, the target speed (Vn) of the train is set every small territory, a plurality of which are obtained by dividing the predetermined territory having a fixed limit speed (Vmax) thereinto, and the consumed energy (E) and the running time (T) of the train are obtained in such a way that after accelerating the train by the maximum accelerating force, or decelerating it by the maximum decelerating force, the train runs at the fixed speed in accordance with a target speed (Vn) thus set. By carrying out such a processing repeatedly, the target speeds (Vn) of all the small territories are set so that the train runs in the predetermined running time (T) and the consumed energy (E) becomes minimum. In the case where the consumed energy (E) of the target speed (Vn) when the limit speed (Vmax) is constant, and the target speed (Vn) of one small territory are changed, the change ratio (AE/AT) of the consumed energy (E) of the target speed (Vn) to the running time (T) is obtained, and on the basis of the change ratio (AE/AT) with respect to the consumed energy, the subsequent target speed (Vn) where the consumed energy (E) becomes minimum is obtained.
Patent EP-0472030-A2 (EP)
Inventor: WILLIAMS MARSHALL
IPC: G06F7/533
Filed: 1991-08-02
Abstract: A two's complement multiplier is combined with additional circuit elements and implemented in an integrated circuit to provide a multiplier capable of selectively operating in two's complement or unsigned magnitude format. To achieve an unsigned magnitude product, the additional circuitry modifies or leaves unchanged the high-order half of the two's complement product as needed. Modification occurs when the most-significant bit of either or both multiplicand signals is a "1". When a multiplicand signal has a most-significant bit of "1", the non-most significant bits of the other multiplicand signal are added to the two's complement product to derive the unsigned magnitude product. Such an implementation results in insignificant speed loss and comparatively minor increase in the required silicon area.
Patent EP-0473131-A2 (EP)
Inventor: BARSOM SHAFIK DR MED
IPC: A61N1/36
Filed: 1991-08-28
Abstract: An electrical stimulator for the treatment of female incontinence has a housing, which can be inserted into the vagina, with a circuit arrangement for generating electrical voltage pulses. These voltage pulses are emitted via electrodes arranged on the outside of the housing. In order to make the stimulator safer to use, a reed contact which is closed in the quiescent position is located in the connecting lead between a battery arranged in the housing and the circuit arrangement. The housing of the stimulator consists of two housing parts which can be screwed together and, on their open ends, have annular electrode parts which are brought into contact with one another when the two housing parts are screwed together and form a first electrode. A second electrode is located on the housing part having the circuit arrangement. A device into which the stimulator can be inserted and which has a magnet for opening the reed contact in a first position of the stimulator within this device is used to switch the stimulator off when it is not being used. In a second position of the stimulator within the device, in which the reed contact is out of effective contact with the magnet, two contacts are connected to the electrodes of the stimulator. The contacts are connected to a display device for the voltage pulses generated by the circuit arrangement, for functional monitoring.
Patent EP-0484694-A2 (EP)
Inventor: TISCHER MICHAEL DIPL-ING FH
IPC: B60G17/056
Filed: 1991-10-12
Abstract: In the case of a system for controlling a chassis, especially for controlling spring cylinders which can at the same time take on the function take on of a semi-active shock absorber and are arranged between wheel suspensions and vehicle body, at least one chamber of the spring cylinder is to be connected by way of a line or branch line to a feed device, accumulator or the like for a pressure medium and at least one control element is to be inserted between feed device, accumulator or the like and the chamber. At the same time, a control valve is arranged in the control element, which valve responds to any change in pressure in a drainage line between control valve and line. …<IMAGE>…
Patent EP-0448378-A2 (EP)
Inventor: MAEDA SHIGEMI
IPC: G11B20/12
Filed: 1991-03-20
Abstract: An information recording and reproducing device uses a recording medium which is provided with units composed of blocks and a unit information recording area containing: unit allocation information; sector number information indicating the number of sectors per unit; and unit number information identifying each unit. When the recording medium is placed in the device, the respective information is read by a calculating unit and is used for calculating physical sector numbers corresponding to a block specified in recording and reproduction operations. Access operations are performed to the calculated sectors, which allows the desired information to be recorded. The block includes dummy sectors which are added before and after each group of predetermined numbers of effective sectors. When high-volume information is recorded over several blocks, the dummy sectors may be provided only for the first and last blocks. The device records a group of information whose volume varies from the smallest block number toward the larger block numbers, while it records a group of information whose volume is fixed from the largest block number. Thus, the recording area is effectively used. The device easily conducts the information management when a host device specifies a block. The file management may be executed by providing a unit for recording file management information separately from a unit for recording files.
Patent EP-0448405-A2 (EP)
Inventor: ONO TAKASHI C O CANON KABUSHIK
IPC: H04N1/32
Filed: 1991-03-22
Abstract: The present invention relates to a data communication apparatus having an error correction communication mode in half duplex operation and method. 
     The data communication apparatus has a memory for storing a received data, and means which detects an overflow in the memory and presence of an error in the received data and requests re-sending in accordance with this detection result.
Patent EP-0528157-A2 (EP)
Title: Handkreissäge, insbesondere Tauchsäge
Inventor: WUENSCH STEFFEN DIPL-ING
IPC: B23Q1/25
Filed: 1992-07-06
Abstract: Eine Motorgetriebene Handkreissäge, insbesondere Tauchsäge (1), bestehend aus einem einen Antrieb umschließenden Antriebsgehäuse (5), einer mit dem Antrieb wirkverbundenen, ein Sägeblatt (27) mit Sägezähnen (29) tragenden Sägewelle (6), wobei das Antriebsgehäuse (5) gemeinsam mit dem Sägeblatt (27) in einem Gelenk (33) normal zur Sägewelle (6) bezüglich einer Grundplatte (3) auf- und nieder bewegbar ist und vorzugsweise das Sägeblatt (27) in ein zur Grundplatte (3) hin offenes Sägeblattgehäuse (13) ein- und austauchen kann, daß das Sägeblattgehäuse (13) über mindestens ein eine Schwenkachse (15, 16, 106) in Vorschubrichtung definierendes Schwenkgelenk (35, 36) mit der Grundplatte (3) verbunden ist, und daß die Handkreissäge mindestens einen bezüglich der Grundplatte (3) oberen und unteren Handgriff (7, 17) aufweist, ist so ausgestaltet, daß sie in Vorschubrichtung gesehen einer um 180 ° um ihre Hochachse gedrehten, an sich bekannten Handkreissäge, insbesondere Tauchsäge (1), entspricht, wobei deren Sägewellen-Drehrichtung umgekehrt wurde, so daß das Sägeblattgehäuse (13 ) mit dem Sägeblatt (27) zur linken Seitenkante und das Antriebsgehäuse (5) zur rechten Seitenkante der Grundplatte (3) benachbart angeordnet sind, und daß das Gelenk (33) zur Schnittiefenverstellung auf der dem Bedienenden abgewandten Seite der Grundplatte (3) angeordnet ist und daß deren oberer Handgriff (7) ein zum Bedienenden weisender, pistolenartiger Griff ist. <IMAGE>
Patent EP-0522631-A2 (EP)
Inventor: MABEY PETER JOHN
IPC: H04B1/16
Filed: 1992-06-30
Abstract: An information transmission system comprises a primary station and a number of secondary stations, information being transmitted from the primary station during traffic time periods which are interspersed in time with control time slots. The control time slots contain control data (CD) which contains a number of identifying indications (CMD1,CMD2,CMD3,CMD4) which each may include an address relating to a secondary station for which succeeding traffic information is intended. The identifying indications may be configured in a number of different ways, for example (E1), it may contain an address (A) and a traffic position identifier (XN). It may also contain, for example (E2), a channel identifier (CH). The information in the control slots allows secondary stations, which may be powered down for substantial periods of time, to prepare for reception of succeeding information if an address identifying that secondary station is included in the control data (CD).
Patent EP-0577918-A2 (EP)
Inventor: BADE KARL HEINZ
IPC: F16C27/06
Filed: 1993-01-28
Abstract: Elastic bearing mounting comprising an inner ring (1) and an outer ring (2) surrounding the inner ring (1) with radial clearance, the inner ring (1) and the outer ring (2) together delimiting a gap (3) extending in the axial direction and being supported on one another in radially elastic fashion by an essentially C-shaped intermediate ring (4) of elastically flexible material, one of the rings (1, 2) being assigned a damping body (5) of rubber-elastic material arranged within the gap (3), and a radial clearance being provided between the damping body (5) and the other ring (2, 1) in the oscillation-free condition. The damping body (5) is formed by at least one stop buffer (6), which is conical in the axial direction in relation to an imaginary radial plane (7). <IMAGE>
Patent EP-0557852-A2 (EP)
Inventor: WILBER JAMES ALBERT
IPC: H04N3/18
Filed: 1993-02-16
Abstract: In a vertical deflection circuit, a vertical deflection current (i V ) is controlled by a vertical sawtooth signal (201). A transistor (78) generates a first control signal (V78) that is derived by sensing the beam current (I R ). The control signal is used for modulating the vertical sawtooth signal to compensate for a tendency of the raster height on a screen of a cathode ray tube (66) to increase when the ultor voltage (ULTOR) decreases. The transistor also clamps a second control signal (emitter voltage of 78) that is indicative of the beam current to a predetermined level when the beam current is smaller than a predetermined value. The second control signal is coupled to an automatic beam current limiter (90).
Patent EP-0556877-A2 (EP)
Inventor: JOHNSON GARY E
IPC: B21D28/12
Filed: 1989-10-10
Abstract: A die retaining means for use in a punch press, with die carrier (244) mounted for rotation in said punch press, with a plurality of die buttons (240) carried on said die carrier, the die buttons having openings that are non-circular, also having key slots (248) in the dies engageable with said keys (246) to hold said die buttons in selected orientations, said keys being reversible between engaging and non-engaging positions.
Patent EP-0575821-A2 (EP)
Title: Vorrichtung zum Aufspannen von schlauchförmigem Material mit einem geschlossenen Ende auf einer Form
Inventor: FROEHLICH ECKHARD
IPC: D06C5/00
Filed: 1993-06-09
Abstract: Es wird eine Vorrichtung zum Aufspannen von schlauchförmigem Material mit mindestens einem geschlossenen Ende auf einer Form, insbesondere zum Aufspannen von Strümpfen, Strumpfhosen und dgl. auf einer langgestreckten Form (12, 14) angegeben, bei welcher das schlauchförmige Material mit Hilfe von Riementrieben (16, 20) auf die Form aufgezogen wird. Jede Form (12, 14) weist an ihrem unteren Ende ein Endstück (24, 28) auf, an welchem eine Abtasteinrichtung (26, 30) vorgesehen ist, über welche die Riementriebe (16, 20) abgeschaltet werden, sobald das schlauchförmige Material mit seinem geschlossenen Ende bis in den Bereich des Endstückes (24, 28) gelangt. Durch die Abtasteinrichtung (26, 30) wird eine sichere Abschaltung der Riementriebe (16, 20) unabhängig von der Länge des aufzuziehenden schlauchförmigen Materials erreicht, wodurch einerseits ein Durchrutschen der Antriebsrollen der Riementriebe vermieden wird und andererseits ein vollständiger Aufzug auf der Form gewährleistet ist. <IMAGE>
Patent EP-0580999-A2 (EP)
Inventor: GAMM BERNHARD
IPC: H04Q11/04
Filed: 1993-06-11
Abstract: Technical problem: Transfer between STM and ATM. State of the art: Packet assemblers and disassemblers. Basic concept: Switching component with STM and ATM inputs and outputs. Advantage: Reduced cost. <IMAGE>
Patent EP-0582147-A2 (EP)
Inventor: HUYNH-BA TUONG
IPC: A61K36/00
Filed: 1993-07-23
Abstract: The composition is intended, in particular, for combating perspiration and gluteal erythema, and contains a condensed tannin of carob or a chlorogenic acid derivative in an effective amount as an anti-urease agent in combination with a suitable cosmetic carrier.
Patent EP-0598197-A2 (EP)
Inventor: PRELLER PETER
IPC: H02M3/335
Filed: 1993-09-15
Abstract: In order to achieve a sinusoidal current consumption from an AC source, a flyback converter switched-mode power supply has a current pump (SP) which takes current from a bridge rectifier (V1...V4) during the switched-on phase of a semiconductor switching element (T1) and emits the charged current to a smoothing capacitor (CL) when the semiconductor switching element (T1) is switched off. <IMAGE>
Patent EP-0600221-A2 (EP)
Inventor: MURAKAMI NOBUAKI MITSUBISHI JI
IPC: F01L13/00
Filed: 1993-10-26
Abstract: A control device (100) for a valve system in which low or high speed cams can be smoothly changed. The control device comprises: a valve system including low and high speed cam selecting means for activating and inactivating intake or exhaust valves; and a control unit (32) for calculating, based on engine operation data, a target engine speed to provide a cam selecting signal to the low and high speed cam selecting means, a variation of the engine speed based on the engine speed data, a corrected target engine speed based on the engine speed variation, target engine speed, and delay time of the operation of the cam selecting means, and activating the cam selecting means at the corrected target engine speed.
Patent EP-0562700-A2 (EP)
Title: Burn-in socket connector for flat pack semiconductor package
Inventor: ANGELERI ANGELO VINCENT
IPC: H05K7/10
Filed: 1988-03-25
Abstract: A socket connector (2) for interconnecting a carrier member (250) and a semiconductor package (300) having leads (304), comprises an insulative housing (4) having channels (12) containing terminals (98) having resilient contact portions which are laterally movable when depressed. A latch member (150) arranged to press the semiconductor package (300) against the contact portions of the terminals (98), has a shoulder which the carrier member (250) must clear as the carrier member (250) and the semiconductor package (300) are inserted into the socket connector, so that the latch member (150) opens outwardly whereby contact between the package leads (304) and the contact portions of the terminals (98) causes lateral movement of the contact portions so that they wipe the package leads (304). Upon further insertion of the package (300) and its carrier member (250), the latch member (150) closes under spring bias so that the contact portions backwipe the package leads (304).
Patent EP-0566381-A2 (EP)
Inventor: WATANABE SATOSHI
IPC: G06F17/30
Filed: 1993-04-14
Abstract: In an image processing apparatus, the data form of data to be processed by an application program is stored and the data forms of data are stored. Processing by the application program, and the data to be processed are represented by respective peculiar icons, and the correspondence between the icon representing the processing by the application program and the icon representing the data to be processed by the application program is displayed based on the stored information. Thus, the user can operate with the data without being aware of the correspondence between data and an application which can process the data.