baber/WOPTO huggingface dataset:
Patent EP-0644473-A2 (EP)
Title: Bipolar tracking current source/sink with ground clamp
Inventor: SANDERS GARY GLENN
IPC: G05F1/46
Filed: 1994-09-15
Abstract: A system for controlling a bipolar constant current when the current is being supplied to an active or reactive element. Tracking is extended to either sink or source modes. A switchable driven ground state is also provided. An operational amplifier buffer senses the voltage amplitude at the junction of the system output and active or reactive load element. This relatively low impedance output is summed or offset with a regulated voltage. This level is again buffered to present a low output impedance and series connected with a current limiting resistor.
Patent EP-0654854-A2 (EP)
Inventor: ZIELINSKI THOMAS E
IPC: H01R13/187
Filed: 1994-11-17
Abstract: A female electrical terminal element has means at one end for crimping a wire lead thereto and a second end in the form of a socket for receiving a male contact pin. The socket includes a cantilevered contact floor which is unitary with the socket and is formed by folding the cantilevered contact floor about a bight while maintaining support at the bight. A spring biased contact is disposed within the socket in opposed relation to the cantilevered contact floor for urging the male contact blade into abutment with the cantilevered contact floor. A method for forming a female electrical terminal component from a unitary blank utilizes folding a pair of side flanges to extend substantially normal with respect to a base portion to form a channel. A cantilevered contact floor is then folded about a bight, while in alignment with the channel and supported at the bight, to overlie the base portion. The side flanges are then bent so that free ends thereof overlie the contact portion in spaced relation with respect thereto to form the socket.
Patent EP-0665267-A2 (EP)
Inventor: HIRAOKA HIDENORI
IPC: A63B37/06
Filed: 1994-12-21
Abstract: The present invention provides a three-piece  solid golf ball having both excellent shot feel and  large flight distance. The three-piece solid golf  ball comprises a core (1) and a cover (2) covering the  core (1), and the core (1) has a two-layer structure  comprising a center (1a) and an outer shell (1b). The  center (1a) contains an α,β-unsaturated carboxylic  acid metallic salt in an amount of 13 to 28 parts by  weight based on 100 parts by weight of a base rubber  and the outer shell (1b) contains an  α,β-unsaturated carboxylic acid metallic salt in an  amount of 28 to 35 parts by weight based on 100 parts  by weight of a base rubber. A surface hardness  (measured by JIS-C type hardness tester) of the core 1  is 75 to 88 and a compression deformation amount of  the core 1 is 2.7 to 5.0 mm.
Patent EP-0701975-A2 (EP)
Inventor: RUPPERT KLAUS DR
IPC: C03B37/014
Filed: 1995-07-25
Abstract: Um ausgehend von bekannten Verfahren zum Sintern eines Hohlzylinders aus Siliciumdioxid - Soot, wobei der Hohlzylinder mittels einer Haltevorrichtung in vertikaler Ausrichtung gehalten und kontinuierlich einer Erhitzungszone zugeführt und gesintert wird, ein für das Sintern großvolumiger Hohlzylinder aus Siliciumdioxid - Soot geeignetes Verfahren anzugeben, wird erfindungsgemäß vorgeschlagen, daß der Hohlzylinder (5) in einem zeitlichen Sinterabschnitt, während dem er im Bereich seines oberen Endes (12) gesintert wird, überwiegend oder ausschließlich stehend, und in einem weiteren Sinterabschnitt, während dem er im Bereich seines unteren Endes (10) gesintert wird, überwiegend oder ausschließlich hängend gehalten wird. Um eine Haltevorrichtung für derartige Hohlzylinder bereitzustellen, die einfach anzubringen und zu entfernen ist und die eine betriebssichere Handhabung gewährleistet, ist ein Trägerkörper (1) für den zu haltenden Hohlzylinder vorgesehen, der mit einem Ende (9) mit einem eine Haltefläche auweisenden Haltefuß (3) verbunden ist.
Patent EP-0703117-A2 (EP)
Inventor: SAKA YUUYI
IPC: H01R33/95
Filed: 1995-07-26
Abstract: An electric connection casing comprising a large intensity-current circuit through electric current having a large intensity flows; a small intensity-current circuit through electric current having a small intensity flows; and a fuse and a relay interposed between the large intensity-current circuit and the small intensity-current circuit, wherein the large intensity-current circuit and the small intensity-current circuit comprise a plurality of single core wires, respectively; and a plurality of pressure-contact terminals which penetrates through an insulation coating of the single core wire, thus being connected with the single core wire by pressing the pressure-contact terminal against the single core wire.
Patent EP-0667533-A2 (EP)
Inventor: LAI BENNY W
IPC: G01R19/165
Filed: 1995-01-31
Abstract: A digital loss-of-signal ("LOS") detector comprises a trough circuit(20) and a smearing circuit(30). The trough circuit generates a logic output whenever an incoming communication signal is within a predefined voltage range. The output of the trough circuit(20) is applied to the smearing circuit(30), which will generate an LOS output whenever the output of the trough circuit(20) remains at a given logic level for a predetermined length of time. 
     A state machine(110) can be coupled to the output of the smearing circuit(30), to the trough circuit(20) and to the clock signal, the state machine(110) generating the LOS indication if the output from the smearing circuit(30) remains at a logic level for at least a predetermined number of clock cycles. The LOS detector of both embodiments can respond very quickly to a loss of the signal and can also be constructed as a single integrated circuit.
Patent EP-0679027-A2 (EP)
Inventor: INOUE HAJIME C O INTELLECTUAL
IPC: H04N5/44
Filed: 1995-04-20
Abstract: Time-base compressed image data representing a program is supplied from a local conditional access circuit (5) to two recording signal processing circuits (12, 16) which supply the data to be recorded simultaneously in time-compressed form to a digital VTR (14) and a hard disc drive (HDD) (18). The HDD (18) need only store enough data to allow the digital VTR (14) to record the entire program and to synchronize the output of the VTR with the output of the HDD. Once the program has been recorded on the VTR (14), it is reproduced therefrom concurrently with the portion of the program reproduced by the HDD (18) and, once synchronization therebetween is reached, the VTR-reproduced data replaces the HDD-reproduced data. The reproduced data is supplied to an MPEG decoder circuit (9) to be output as a reconstructed program for immediate display.
Patent EP-0681199-A2 (EP)
Inventor: MILLER DAVID A B
IPC: H03K17/687
Filed: 1995-04-26
Abstract: A drive circuit for increasing the voltage range applied across an optical modulator (M₁) in a transmitter stage of an optical communication system comprises a first switch (Q₁,Q₂) and a second switch (Q₃,Q₄) connected thereto. The first switch is responsive to a first input signal (A) and has a maximum voltage drop equal to a first reference voltage (+Vmod). The second switch is responsive to a second input signal (           A     ¯           -Vmod) and has a maximum voltage drop equal to a second reference voltage (-Vmod). A modulator (M₁) is connected between the first and second switches so that, depending on the values of the first and second input signals, the maximum voltage drop across the modulator will be a value (2Vmod) greater than either the first or the second reference voltage.
Patent EP-0680013-A2 (EP)
Inventor: VAN HOOK TIMOTHY J
IPC: G06T11/00
Filed: 1995-04-28
Abstract: The integer execution unit (IEU) of a central processing unit (CPU) is provided with a graphics status register (GSR) for storing a graphics data scaling factor and a graphics data alignment address offset. Additionally, the CPU is provided with a graphics execution unit (GRU) for executing a number of graphics operations in accordance to the graphics data scaling factor and alignment address offset, the graphics data having a number of graphics data formats. In one embodiment, the GRU is also used to execute a number of graphics data addition, subtraction, rounding, expansion, merge, alignment, multiplication, logical, compare, and pixel distance operations. The graphics data operations are categorized into a first and a second category, and the GRU concurrently executes one graphics operations from each category. Furthermore, under this embodiment, the IEU is also used to execute a number of graphics data edge handling and 3-D array addressing operations, while the load and store unit (LSU) of the CPU is also used to execute a number of graphics data load and store operations, including conditional store operations.
Patent EP-0685176-A2 (EP)
Inventor: IJIRI YASUHIRO
IPC: A41D19/04
Filed: 1995-05-09
Abstract: The outer edge 26a of the little finger bag portion 24 and the little finger - associated edge 26b of the glove base portion 16 are formed by the folding of a cut material 10. Seam allowances 34a and 34b are sewn together in a region of the back side of the glove base portion 16 which is associated with the fingertip side rather than with the slit 36, whereby the ends of the cut material 10 are joined together. Thereby, the slit 36 is formed on the back side of the glove base portion 16 to extend from the insertion opening toward the fingertip side.
Patent EP-0709410-A2 (EP)
Inventor: MERTESDORF CARL-LORENZ DR
IPC: G03F7/004
Filed: 1995-10-18
Abstract: Novel polymers as claimed in claim 1 may be used in resist formulations for the fabrication of printing plates and circuit boards and, in particular, for the fabrication of integrated circuits. No autocatalytic decomposition of the compounds occurs and the resist film obtained therewith has good adhesive properties.
Patent EP-0740321-A2 (EP)
Inventor: HAKAMATA YOSHIMI
IPC: H01H33/664
Filed: 1996-04-15
Abstract: An electrode for a vacuum circuit breaker being provided with a connecting portion (14) made of a material having the same resistivity as the arc running face portions (5B, 5C, 5D) across the corresponding arc guiding channel (13A, 13B, 13C) at the outer circumferential end (5E) thereof, wherein when assuming the outer diameter of the connecting portion as D 1  and the inner diameter of the connecting portion as D 2 , the width (L) of the connecting portion is designed so as to satisfy the ratio D 2 /D 1  to be in a range of more than 0.9 and less than 1.0.
Patent EP-0739157-A2 (EP)
Inventor: ROSTER THOMAS
IPC: H01R13/514
Filed: 1996-04-16
Abstract: The line connection device use termination modules ()2) supported by a thin-walled carrier, with termination elements at the opposing end faces of each module. The thin-walled carrier is provided by a flat carrier plate (1), supporting the modules on one side, with perpendicularly projecting apertured fixing lugs (3, 4) for horizontal fixing in a standard 19" appts. frame. Pref. the fixing lugs are accessible from the rear.
Patent EP-0745767-A2 (EP)
Inventor: KOMETANI SHUNICHI
IPC: F01N13/12
Filed: 1996-05-30
Abstract: A multiple-cylinder internal combustion engine of a fuel injection type has at least one fuel injector associated to a side wall of each cylinder body while the longitudinal axes of at least two cylinders define a common plane and a fuel supply device is provided which comprises a fuel distribution pipe which is substantially parallel to the common plane. This provides a very compact arrangement of the fuel supply system as a whole and simplifies the fuel supply passage around cylinders. The injectors are each directly connected to the fuel distribution pipe.
Patent EP-0763847-A2 (EP)
Inventor: MIYATA TOMOYUKI
IPC: G01Q30/02
Filed: 1996-08-30
Abstract: An electron gun column (20) is supported on a support structure (10, 100) formed in a rectangular parallelepiped. The electron gun column, a column evacuation device (30) and a viewing chamber (23) are mounted on the dampers on the support structure through a vibration plate. A table (27) is mounted on the support structure. The table may have an opening at a location corresponding to the viewing chamber so that the table and the viewing chamber, both mounted on the support structure, are not in contact with each other. The layout of the operation panel may divide the operation devices (50a,b, 51, 52) of the electron microscope into a group of devices that are frequently reached by touch and operated during observation and a group of devices that are not frequently used during observation. The former group may be arranged in arc areas within reach of the operator's arms when pivoted about the elbows as the operator rests his arms naturally on the operation table. The latter group may be classified according to the functions performed and is arranged in positions that are behind the arc areas of pivoting arms and are easily recognized visually.
Patent EP-0778645-A2 (EP)
Inventor: INNES MARK EDMUND
IPC: H02H3/34
Filed: 1996-10-28
Abstract: An electronic overload relay 14 has an intrinsic power supply connected in series with the NC contact 16a of the relay between wire attachment terminals 26 and 28. The power supply is a parallel connected zener diode Z1 and capacitor C1, connected to the processor 16 in parallel with a low voltage sensing circuit 34 that detects the charge on the capacitor, whereby the processor operates to turn on a unijunction transistor Q1 for low voltage coil applications to shunt the power supply during contactor 12 closing and turn off a predetermined interval later by which time the contactor 12 should have closed.
Patent EP-0778416-A2 (EP)
Inventor: CLAAS ANTHONY M
IPC: F04B1/16
Filed: 1996-10-31
Abstract: The disclosure relates to a pump having (a) a wobble plate, (b) a barrel, (c) a pair of piston assemblies reciprocated in the barrel by the wobble plate, and (c) a mechanism retaining the piston assemblies in contact with the wobble plate. In the improvement, the mechanism comprises a yoke member contacting the piston assemblies and a support member mounted to the barrel. The support member has a concave surface and the yoke member has a convex surface contacting the concave surface for bearing support. The support member coacts with the yoke member and permits oscillation of such yoke member in a plane substantially coincident with the barrel central axis. The new hold-down mechanism may be "cascaded" in that the pump may also include another pair of piston assemblies and a second yoke member contacting the second pair of piston assemblies. A bearing component, e.g., a spherical ball, is interposed between the yoke members.
Patent EP-0769279-A2 (EP)
Inventor: YOON INBAE
IPC: A61B17/34
Filed: 1991-12-18
Abstract: A safety penetrating instrument comprises an elongate, tubular needle having a proximal end and an open distal end defining a sharp tip for penetrating tissue; a safety probe movably disposed in said needle having a proximal end and a distal end and being movable between an extended position with said safety probe distal end protruding distally from said needle tip and a retracted position with said safety probe distal end disposed proximally of said needle tip to expose said needle tip; hub means for receiving said proximal ends of said needle and said safety probe; an elongate, tubular portal sleeve surrounding said needle and having a distal end disposed adjacent said needle distal end and a proximal end secured to housing means abutting said hub means; bias means for biasing said safety probe toward said extended position and for permitting said safety probe to move to said retracted position in response to a proximally directed force applied to said safety probe distal end, said bias means returning said safety probe to said extended position when the force applied to said safety probe distal end is removed; and releasable locking means for automatically locking said safety probe in said extended position after said safety probe is returned to said extended position in response to removal of the force applied to said safety probe distal end.
Patent EP-0779111-A2 (EP)
Inventor: MANABE NOBUYUKI
IPC: B08B9/093
Filed: 1996-09-13
Abstract: A method for treating liquid stored in a tank (31) includes the steps of installing a liquid jetting device (1) having a nozzle (22) in the tank, providing the device with separate power sources (29, 30) for swinging the nozzle in the vertical and horizontal directions, jetting liquid from the nozzle at high pressure, monitoring the jetting of liquid from outside the tank, and controlling the power sources from outside the tank. The liquid jetting device (1) used in the method includes a frame (2) mounted on the tank, a casing (4) provided to be swingable inside the frame, a first shaft (3) extending laterally inside the casing, a jet nozzle (22) for jetting liquid provided to be swingable by the first shaft in a direction perpendicular to the swinging direction of the casing, a first power source (29) for swinging the casing, a second power source (30) for swinging the jet nozzle in the direction perpendicular to the swinging direction of the casing, and means (11, 14, 28) enabling the driving of the first and second power sources to be controlled from outside the tank.
Patent EP-0767479-A2 (EP)
Inventor: OHTA MANABU
IPC: H01H85/0445
Filed: 1996-09-27
Abstract: The invention provides a fuse element for slow-blow fuses which uses no separate endothermic member. The fuse element includes wings (5) formed on both sides of a slender element portion (2) connecting top ends of a pair of terminals (1A) and (1B) by way of short, narrow bridges (4).
Patent EP-0779749-A2 (EP)
Inventor: DAASE DETLEF DR
IPC: H04Q3/545
Filed: 1996-12-12
Abstract: The method involves a controller (CONTR) which is equipped with a group (BGROUP) of interconnected basic function modules (APP1-APP3,BP1-BP4) for control of exchange functions. These modules are connected to one or more access modules (ACC). The additional function modules (APP11-APP13,APP21-APP23) are formed of programmes, or programmes and data, preferably as software products of third parties. They have access to the basic function modules only via the access modules, which provide individual logical access interfaces (INT1-INT4) to the basic function modules.
Patent EP-0865566-A2 (EP)
Title: Ventiltrieb einer brennkraftmaschine
Inventor: KOROSTENSKI ERWIN
IPC: F01L1/356
Filed: 1996-12-11
Abstract: Ein Ventiltrieb einer Brennkraftmaschine weist einen Mechanismus für eine variable Ventilsteuerung auf, mit einer eine Drehachse (D) aufweisenden Welle (1), mit einem gegenüber der Welle (1) verdrehbar gelagerten Drehkörper (10) und mit einem die Welle (1) umgebenden Zwischenglied (20), das in axialer Richtung neben dem verdrehbaren Drehkörper (10) angeordnet und gegenüber der Welle (1) verdrehbar ist und mit der Welle (1) über eine erste Gleitführung (15) und ein erstes Übertragungselement (40, 50) und mit dem Drehkörper (10) über eine zweite Gleitführung (16) und ein zweites Übertragungselement (70) antriebsmäßig verbunden ist, wobei zwischen dem Drehkörper (10) und dem Zwischenglied (20) eine dritte Gleitführung (30) vorgesehen ist, die eine Abstützung zwischen dem Drehkörper (10) und dem Zwischenglied (20) darstellt und gleichzeitig eine Relativbewegung zwischen dem Drehkörper (10) und dem Zwischenglied (20) in einer Richtung senkrecht zur Drehachse (D) ermöglicht.
Patent EP-0788217-A2 (EP)
Inventor: LUSHER DAVID M
IPC: H02M3/155
Filed: 1997-01-30
Abstract: A DC to DC converter including a resonant switching circuit (13, 51; 115, 151, 125, 152); an impedance matching circuit (53) responsive to the resonant switching circuit (13, 51; 115, 151, 125, 152); a rectifier circuit (55) responsive to the impedance matching circuit (53); an output filter circuit (57) responsive to rectifier circuit (55) for providing a filtered DC to DC converter voltage output (V out ); and a varactor diode circuit (27, 29, 31, 61) responsive to the filtered DC to DC converter voltage output (V out ) for controlling the impedance matching circuit (53) such that the filtered DC to DC converter output voltage (V out ) is substantially constant.
Patent EP-0808869-A2 (EP)
Inventor: KINGMA AREND JOUKE DR
IPC: C08L23/06
Filed: 1997-05-22
Abstract: A novel water-dispersible mixture (preferably a flowable powder) comprises: (A) a non-functionalised polyolefin wax of average particle size 1-50 mu and acid number below 5mg/g; and (B) a minor amount of a hydrophilic dispersant comprising a glyceride of mainly a mono-or poly-ethylenically unsaturated 16-22C monocarboxylic acid, the glyceride being alkoxylated with 1-50 mol. 2-4C alkylene oxide and optionally also containing additional OH groups. Also claimed is that the mixture is obtained by mixing (A) and (B) with no added water while avoiding heating to the melting point of (A). Preferably mixing is at room temperature with (B) in an amount (especially 3-30 pts. wt. per 100 pts. wt. (A) + (B)) insufficient to cause coagulation of the (A) particles in the aqueous dispersions. Upto 5 wt.% (based on (A) + (B)) of additives such as foam suppressors, thickeners, biocides and/or additional dispersants can be present. (B) is mainly in fluid form and is a 5-15 mol. ethoxylated castor oil.
Patent EP-0847111-A2 (EP)
Inventor: WIENCEK DONALD
IPC: H01R12/67
Filed: 1997-11-03
Abstract: A modular plug connector (10) that achieves category 5
cross talk performance is constructed with substantially
parallel conductor positioning channels (22) situated in a pair
of spaced apart planar arrays to position individual
conductors (42) for termination by a plurality of flat
insulation displacement contacts (38). A plurality of
conductor guide ramps (34,36) are formed such that upon insertion
of the individual conductors, alternating conductors will
be guided into their respective spaced apart array.
Patent EP-0853052-A2 (EP)
Inventor: BUENTZOW KARSTEN DIPL-DESIGNER
IPC: B65D71/68
Filed: 1997-11-27
Abstract: The carrying aid (1) is made from thermoplastic and consists of a carrier handle (2) and flat sections which form the receptacle (3). The carrier handle is a rigid flat section passing through slots (6,7) in the folded out flat sections and has a pair of shoulders (12,13). Circular openings (15,16) are positioned over corresponding circular recesses (17,18) in the base for the support of the bottles.
Patent EP-0835751-A2 (EP)
Inventor: FROGNET JEAN-PIERRE
IPC: B29K23/00
Filed: 1992-09-07
Abstract: An opaque, biaxially oriented multi-layer polymeric film
structure of reduced surface coefficient of friction. The
film structure includes: (a) a thermoplastic polymer matrix
core layer having a first surface and a second surface,
within which is located a strata of voids; positioned at
least substantially within a substantial number of the
voids is at least one spherical void-initiating particle
which is phase distinct and incompatible with the matrix
material, the void space occupied by the particle being
substantially less than the volume of the void; the
population of the voids in the core being such as to cause
a significant degree of opacity; (b) at least one
thermoplastic polymer intermediate layer having a first
surface and a second surface, the second surface of the
intermediate layer adhering to at least the first surface
of the core layer, the intermediate layer formed from a
mixture comprising the thermoplastic polymer, a migratory
slip agent and a migratory antistatic agent; and (c) a non-voided
thermoplastic skin layer adhering to the first
surface of the intermediate layer; wherein the slip agent
and the antistatic agent migrate to the outer surface of
the skin layer and are effective to reduce the surface
coefficient of friction thereof.