baber/WOPTO huggingface dataset:
Patent GB-2346192-A (GB)
Title: Gas spring
Inventor: FRANCESCHETTI GAELLE
IPC: F16F9/32
Filed: 1999-01-27
Abstract: A gas compression spring for moving a member pivoted on a body from a first to a second position, comprising a piston rod (4) extending outwardly of a cylinder (2) and carrying a piston (10); the cylinder being filled with gas under pressure and the piston (10) dividing the cylinder (2) into a first chamber (20) defined at least by the head of the piston and a second chamber (22) through which the piston rod extends; the first and second chambers being interconnected by first gas flow means (24) arranged to permit a restricted gas flow between the chambers during a predetermined portion of the stroke of the piston and by second gas flow means (36,38) providing a second restricted gas flow path for by-passing the piston (10) when the piston is outside the predetermined portion of its stroke and as the piston rod (4) is moved towards an outer piston rod position by an externally applied force, the piston (10) being axially movable on the piston rod (4) between an open position in which the second gas flow path (36,38) is open and a closed position in which the second gas flow path (36,38) is closed, the gas spring further comprising valve means permitting gas pressure transfer between the chambers when the piston rod (4) is moved towards an inner piston rod position by an externally applied force.
Patent GB-2336043-A (GB)
Title: Retention device for processor module
Inventor: DAVIS WAYNE SAMUEL
IPC: H01R12/71
Filed: 1999-01-28
Abstract: A system for retaining terminals on a leading end 26 of a circuit card 22 in a protective cover 24 in contact with terminals in a so-called "Slot 1" connector 12 includes a frame 40 with a connector receiving opening 42 and an upstanding channel-shaped retention member 54 at each end. Each retention member 54 has an aperture 60 adjacent its distal end and a mounting block 44 at its proximal end through holes in which fasteners 64 connect the mounting blocks 44 to a circuit board 18. A resilient member in an opening 62 between each retention member 54 and an adjacent end of the connector 12 is compressed as the circuit card 22 becomes fully engaged with the connector 12 and latch projections 34 on side portions 32 of the cover 24 engage the apertures 60. The resilient members prevent vibration of the circuit card 22 and assist its removal upon release of the latch projections 34.
Patent GB-2334610-A (GB)
Title: Driving liquid crystal displays
Inventor: OKAMOTO SHIGETSUGU
IPC: G09G3/36
Filed: 1999-02-08
Abstract: To compensate for the waveform distortion caused by the resistance of the electrodes, a the data or signal input of a ferroelectric liquid crystal display is phase shifted in dependence on the distance between the data electrode and the driver for the scan electrodes. As shown, a phase shifting circuit 49 is placed between the data signal generating circuit 43 and a data signal amplifying circuit 42 which drives the signal electrodes 21. The phase shifting circuit varies the phase of the data signals relative to the scanning signals supplied to the scan electrodes 31 in accordance with the distance of the data electrodes from the input end of the scan electrodes.
Patent GB-2333056-A (GB)
Title: Multi-point bending of bars during fabrication of magnetic recording heads
Inventor: HAO SHANLIN X
IPC: B24B37/04
Filed: 1996-12-13
Abstract: A device (198) for lapping a bar (10) of the type which carries a plurality of sliders used in magnetic storage systems includes first, second, and third actuators (220, 222, 224) adapted to couple to the bar (10), and impart a first, second, and third controllable force in response to a first, second, and third control signal, respectively. An arm (204) couples to the first, second, and third actuators and applies a lapping force to the bar (10) which presses the bar (10) against a lapping surface (208) thereby causing material to be removed from the bar (10). A controller (262) provides the first, second, and third control signals to the first, second, and third actuators (220, 222, 224), respectively. To impart a plurality of forces onto the bar (10). The actuators (220, 222, 224) are controlled to obtain a desired profile of the bar (10) and to obtain a desired distribution of the lapping force across the profile of the bar (10).
Patent GB-2349528-A (GB)
Title: A pre-distorter for an amplifier with feedback, with means for up-dating the pre-distorter while the amplifier is in use, using the measured output power
Inventor: PARRY IAN STUART
IPC: H03F1/34
Filed: 1999-04-23
Abstract: A cartesian amplifier system for pre-distorting a signal to be amplified to take account of non-linearities and other non-ideal characteristics of the amplifier itself A signal to be amplified is divided into quadrature and in-phase signal components in a digital signal processor 1. The processor 1 also pre-distorts the resolved quadrature and in-phase components using various pre-distortion factors. These pre-distortion factors are derived on the basis of a feedback signal from a measurement 10 of the output signal power from the amplifier and on the basis of the signal levels of the pre-distorted resolved components themselves. These predistortion factors are constantly updated, thus taking into account any shifts in the non-ideal characteristics of the amplifier.
Patent GB-2338064-A (GB)
Title: Improved method for acquiring seismic data
Inventor: RIGSBY TIMOTHY B
IPC: G01V1/38
Filed: 1996-10-03
Abstract: A method for acquiring seismic data, the method comprising generating seismic waves with two seismic sources 1 and 2 associated with a source vessel 3, and receiving and recording reflected seismic waves with an ocean bottom receiver. The method may also comprise positioning the seismic sources so that the seismic waves are generated at a survey line 10,20 and 30.
Patent GB-2354023-A (GB)
Title: Displacement hole forming tool
Inventor: ENGLAND MELVIN GERRARD
IPC: E02D5/38
Filed: 1999-09-10
Abstract: A hole forming tool comprises a cylindrical body 2, a blade 3 that extends from the base of the body in a longitudinal direction, and an aperture in the base of the body for the pumping in of concrete or grout when the tool is removed. The blade may be laminar, trapezoidal, rectangular, curved, concave, or wedge-shaped and may extend across the diameter of the base of the body. There may be two blades present and they may be within, or extend beyond, the projected envelope of the body. The blades may be arranged to aid the rotational motion of the tool. The tool may be left in the ground by way of a sacrificial head (19, fig. 6a). A method of installing a load-bearing pile with the features of the hole forming tool is described. A method of installing a load-bearing pile using the hole forming tool is also described, and additionally comprises applying forces to the tool to effect a radial oscillatory or axial vibrational motion. A further embodiment describes a mechanism for providing the rotation, oscillatory, or vibrational motion at the bottom of the cylindrical body 2.
Patent GB-2342118-A (GB)
Title: Mobile phone cover with resilient latch
Inventor: MOTE STEVEN ANDREW
IPC: H05K5/03
Filed: 1999-09-13
Abstract: A mobile phone body <B>104</B> and a slide-on cover <B>2</B> have sliding guide surfaces <B>70, 170</B> and interengaging formations <B>20,30,40,50,60.</B> A leading portion <B>10,</B> forming part of the cover top surface, carries a latch portion <B>12</B> which resiliently engages a formation <B>110</B> to prevent sliding release. The latch portion <B>12</B> is released by pulling on the portion <B>10</B> to cause upward flexing thereof.
Patent HU-T60308-A (HU)
Title: Heat formable compositions, process for producing them and their application for preparing heat formed products
Inventor: FLECHE GUY
IPC: C08L1/00
Filed: 1992-01-30
Abstract: Thermoformable composition characterised in that it contains at least one starchy compound and at least one salt of a hydroxycarboxylic acid.
Patent HU-T65317-A (HU)
Title: Machining disc arrangement
Inventor: FABRITIUS HANS J
IPC: B24D9/08
Filed: 1992-10-28
Abstract: Tool has a plate of flexible material e.g. polyurethane foam secured in the chuck of a drill, angle-grinder etc.. Free face of the plate accommodates an interchangeable disc, e.g. a grinder disc, which is secured to the plate by hook-clasp-fastener surfaces on both. Fastener surface extends only over the central part of the plate, whose periperal area bears directly against the grinder disc. Dia. of the fastener area of the plate Y2-3/4 the overall dia., and the area can be enclosed by an annular groove. ADVANTAGE - High temp. at periphery due to heavy load do not affect fixing or detachment of disc.
Patent HU-T75901-A (HU)
Inventor: TOTA BELA
IPC: A21D2/36
Filed: 1995-03-17
Abstract: A találmány a kedvező élettani hatású gabonakorpák (búza és zab) tésztaipari felhasználását, kellemes ízű, könnyen fogyasztható száraztészta gyártását oldja meg, 2-30 %-os korpatartalommal. A forróvizes áztatással, főzéssel, párolással feltárt, megpuhított korpát búzaliszttel és ízesítőanyagokkal összegyúrva tésztaprésgépen alakra formázzuk, magas hőfokon (60°C) 12 órán keresztül szárítjuk.
Patent HU-T75369-A (HU)
Title: Composition and method for controlling plant diseases
Inventor: GERHARDSON BERNDT
IPC: A01N63/20
Filed: 1995-04-13
Abstract: PCT No. PCT/SE95/00408 Sec. 371 Date Jan. 17, 1997 Sec. 102(e) Date Jan. 17, 1997 PCT Filed Apr. 13, 1995 PCT Pub. No. WO95/28085 PCT Pub. Date Oct. 26, 1995A pure culture of Pseudomonas chlororaphis strain NCIMB 40616 is disclosed. The strain is useful for a biocontrol composition for the control of plant fungal diseases. Further, a culture broth of the strain is disclosed to be useful wherein antipathogenically active metabolites are contained in the culture broth. In addition a method of controlling the plant fungal diseases is disclosed which is carried out by the introduction of an effective dose of the strain into a plant environment infected with fungal diseases. Also carriers and additives are admixed with the strain in order to provide for the composition. The types of pathogenic fungi which may be controlled using the method and composition are of the genera Drechslera, Microdochium, Tilletia or Ustilago.
Patent IL-65443-A (IL)
Title: Calcium salts of beta-(4,5-diphenyl-oxazol-2-yl)-propionic acid and pharmaceutical compositions containing them
IPC: C07D263/32
Filed: 1982-04-06
Abstract: The invention concerns a new anti-inflammatory agent calcium oxaprozin, its preparation and use in pharmaceutical formulations. Calcium oxaprozin is more palatable than oxaprozin itself.
Patent IL-86821-A (IL)
Title: Process for dehydrogenation of steroid derivatives and intermediates therefor
IPC: C07J19/00
Filed: 1988-06-21
Abstract: A process for dehydrogenating a compound of the formula <CHEM>   <CHEM> which comprises reacting the compound with a silylating agent in the presence of a quinone to introduce a DELTA <1> double bond. Novel intermediates are compounds of the formula <CHEM>  wherein:  Q is absent or is <CHEM> where R<4> is methyl, C1-8 straight or branched chain alkyl, C3-6 cycloalkyl, phenyl, or combinations thereof; and R<1><4> is hydrogen, C1-6 alkyl, C1-6 straight or branched chain alkoxy, halo, nitro or cyano.
Patent IL-92280-A (IL)
Title: Oxime ether derivatives, their preparation and fungicidal compositions containing them
IPC: C07C323/57
Filed: 1989-11-13
Abstract: Oxime ether derivatives of the formula   <IMAGE> I  where R1 and R2 are each hydrogen or alkyl, X is S, SO or SO2, R3 is hydrogen, cycloalkyl, phenyl, naphthyl, quinolinyl or phenanthrenyl, these radicals being unsubstituted or substituted, Y is alkylene, alkenylene or alkynylene, and m is 0 or 1.
Patent JP-S61170922-A (JP)
Title: Magnetic head slider
Inventor: HIRAOKA SHINJI
IPC: G11B5/60
Filed: 1985-01-23
Abstract: PURPOSE:To remove dust such as powder of a magnetic recording medium, etc., by a step at the air flowing-out end of at least either of a side rail and a center rail. CONSTITUTION:A magnetic head slider which has the step 32 of, for example, about 0.1mm in thickness (d) so that part of the middle of a taper part 3 provided at the air flowing-out end, i.e. rear end part of the side rail 3' is removed reduces dust deposited at the air flowing-out end greatly. Further, the step is provided at the air flowing-out end of the center rail 2 to obtain the same effect.
Patent JP-H06222455-A (JP)
Title: Easily film loading camera
Inventor: OU TAKETOSHI
IPC: G03B17/04
Filed: 1993-01-25
Abstract: PURPOSE:To provide a camera provided with a drop-in loading mechanism capable of easily and surely loading a film even in the case of a beginner and further, attaining miniaturization. CONSTITUTION:The operation of the loading of the film is explained as follows. A bottom cover opening button 31 is operated in the direction of the arrow of the bottom cover opening button 31, from a state where a bottom cover 21 is closed and a locking pawl 33 and an engaging pawl 21a are disengaged, the bottom cover 21 is opened. On the other hand a lever 44 turns linking with the action of the bottom cover opening button 31, to push a pressing plate projection 41c and retreat a pressing plate 41. Moreover, a pin 31b is engaged with a lever 35 to restrain the bottom cover opening button 31. When the film is inserted and then, the bottom cover 21 is closed, the locking pawl 33 and the catch 21a are engaged and simultaneously, the projection 21d of the bottom cover pushes the lever 35, to disengage the pin 31b and the lever 35 and the bottom cover opening button 31 is actuated to the sprocket room side by a spring 32. Further, the lever 44 is turned, its press-contact with the pressing plate projection 41c is released and the pressing plate 41 is tilted to the front of the camera, to press the film.
Patent JP-H07218690-A (JP)
Title: Radiation shield door
Inventor: IIJIMA TAKAO
IPC: G21F3/00
Filed: 1994-02-01
Abstract: PURPOSE:To prevent neutron beam leaked through the gap between a lock shaft and a door body. CONSTITUTION:A space 12 is formed in a door body 9, a neutron shield material 13 is filled in the space 12, a space expansion part 14c is provided in a lock shaft 14, and the neutron shield material 13 is filled in the space expansion part 14c. A step part is formed between the penetration holes 15 by the space expansion part 14c and the straight passing of neutron beam is prevented, and thus neutron beam leak through the lock shaft 14 gap is prevented.
Patent JP-S60155091-A (JP)
Inventor: YUNOKI TOORU
IPC: B01D46/46
Filed: 1984-01-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63178373-A (JP)
Title: Method for inspecting cutting state of substrate
Inventor: IKEDA HIROSHI
IPC: G06T7/00
Filed: 1987-01-20
Abstract: PURPOSE:To recognize a residual cut chip by searching the edge of the cut part from the maximum change of an accumulated picture element and detecting a picture element indicating a pattern within a cut range between both the edges. CONSTITUTION:Two maximum parts out of difference values in the number of picture elements between accumulated picture elements in peripheral distribution are defines as the edges A, B of a normal cut part and a residual cut chip 2 is recognized only by detecting a picture element in a pattern part while scanning an additional inspection area set up on the upper and lower part of the cut part in one direction. Since the cut chip is not left only on both the edges, the additional inspection area corresponding to the cut chip is properly set up in the vertical direction of an inspection area for searching the edges of the cut part, and when the prescribed number of reading picture elements exist in these ranges, the residual of the cut chip can be decided.
Patent JP-2000205764-A (JP)
Title: Method, apparatus, and temperature detecting sensor for prevention of overheating of induction furnace
Inventor: OE NORIYASU
IPC: H05B6/18
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent molten metal in a high frequency induction furnace from being overheated. SOLUTION: The outside of a temperature-detecting sensor 1 for detecting temperature of molten metal by being brought into contact with the molten metal is covered with a protecting pipe 6 consisting of Mo-ZrO2 material to enhance melting-loss resistance performance and heat-impact resistance performance. As a result detecting temperature of molten cast iron exceeding 1500 deg.C continuously is available, and in regard to delay of a response property of the temperature-detecting sensor 1 because of being provided with the protecting pipe 6, a predetermined algorism predicting an actual temperature (a true temperature) of the molten metal at that moment revises a detected value of a temperature at each time from detected values of temperatures of the temperature- detecting sensor 1 by a basic experiment to compute and output the true temperature.
Patent JP-H03215707-A (JP)
Title: Air supply device for air micrometer
Inventor: SUZUKI TAKAYOSHI
IPC: G01B13/00
Filed: 1990-01-22
Abstract: PURPOSE:To reduce air consumption and reduce the cost without increasing the load on an operator by providing an opening/closing part for the three port-two position valve of an air micronozzle to a storage jig where the air micronozzle is placed. CONSTITUTION:When the air micronozzle 4 is lifted to perform measuring operation, the air blowout port 9 of the storage jig 8 is opened to make air flow and the pressure drops, so the three port-two position valve 2 is opened to send air required for the measurement to the air micronozzle 4, thereby performing the measuring operation. When the air micronozzle 4 is placed on the storage jig 8 after the measurement, the air blowout port 9 is closed and the pressure rises, so that the three port-two position valve 2 is closed. Consequently, the air which enables the measurement is stopped from being sent to the air micronozzle 4. The three port-two position valve 2, however, is closed as well and fine air is sent from a speed controller 7 to a meter display body 3 to prevent a float pointer from touching the bottom, so that following measuring operation is performed immediately.
Patent JP-S55104500-A (JP)
Title: Removing method for impurity ion from tin plating liquid
Inventor: KITAYAMA MINORU
IPC: C25D21/22
Filed: 1979-02-01
Abstract: PURPOSE: To remove the impurity economically without regenerating the solution, by treating tin plating treatment solution of a fixed all acid concentration with a chelate resin and cation exchange resin and regenerating the chelate resin by the above treating solution of a fixed acid concentration and then, using the above solution circulatingly.  
     CONSTITUTION: Solution containing impurities such as iron, etc., from the water washing vessel 1 of acidic tin plating line, having 0.9 mormal or less of all acid (including acid combined with Sn) concentration, is passed through the chelate resin packed column 6 absorbing Sn ion selectively and tin, iron, etc. are removed. Next, the above solution is passed through the strong acidic anion exchange resin column 8 and the recovered acid 9 removed remaining iron and impurity anion, is concentrated at the apparatus 10 and concentrated solution and the supply acid 12 are used for the chelate resin regeneration in acid concentration of 0.25 normal or more and then, the above solution is used circulating the plating vessel 3. Regeneration of the anion exchange resin is carried out by the acid 16 of 2W6 normal concentration and the acid is put in the acid washing vessel 2 or is discharged without environmental pollution. By the above method, usual plating renewal is made unnecessary and vast loss of resources is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5294668-A (JP)
Title: Mercury lamp
Inventor: KANOU TADAO
IPC: H01J61/34
Filed: 1976-02-03
Abstract: PURPOSE: To enclose oxygen within an outer tube with a light pervious magnesia tube as a main body thereby to provide a mercury tube whose ends can be easily closed, whose yield can be increased and whose load can safely be larger. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10206824-A (JP)
Title: Liquid crystal device, liquid crystal display device, and liquid crystal optical switch
Inventor: CHIYOU KAIKA
IPC: G02F1/141
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To increase the contrast of the liquid crystal device by generating a pulse voltage which has a specific pulse time interval and a voltage amplitude enabling secondary inversion by a voltage applying means. SOLUTION: The voltage applying means is provided which generates the pulse voltage having the specific pulse time interval and voltage amplitude enabling secondary inversion. The liquid crystal display device consists of an analyzer (polarizing plate on light output side) 1, two glass substrates 2 and 7, two electrodes (conductive film) 3 and 6, two oriented films 4 and 6, a polarizer (polarizing plate on light input side) 8, ferroelectric liquid crystal 9, and a seal material 10. In this case, the secondary inversion is caused since ferroelectric liquid crystal molecules are applied with an intense electric field by the application of a large voltage and the layer structure of the molecules changes from chevron structure to bookshelf structure.  Thus, an increase in the transmitted light intensity difference of a surface stabilized ferroelectric liquid crystal device (SSELC) element is utilized to make the contrast of the SSFLC element high.
Patent JP-H02189595-A (JP)
Title: Controller for electronic musical instrument
Inventor: KATO HITOTSUGU
IPC: G10H1/00
Filed: 1989-01-19
Abstract: PURPOSE:To reflect after-touch effect, which has substantially no delay behind the playing operation of a player, on a musical sound even when an optional after-touch play controller is connected by inspecting the reception state of after-touch data periodically and generating control data for controlling the characteristics of the musical sound. CONSTITUTION:The data reception state of an after-touch data receiving means 1-6 is inspected periodically and an after-touch evaluating means 1-2 evaluates one after-touch data for processing for one or plural received after-touch data; and a control data generating means 1-2 processes the after-touch data for processing to generate the control data for controlling the characteristics of the musical sound. Consequently, an optional type play controller is used sufficiently as an after-touch controller and specially, when the play controller of a wind instrument is used, the after-touch effect that the player intends can be represented in the musical sound substantially without delay.
Patent JP-H06218894-A (JP)
Title: Polyester film for laminated molding of metal plate
Inventor: ASAI TAKEO
IPC: B32B15/09
Filed: 1993-01-26
Abstract: PURPOSE:To improve impact resistance, especially impact resistance under low temperature, and keeping flavor under the condition that excellent formability, heat resistance, retort resistance and keeping fragrancy, all of which are kept by copolymer polyester film, are maintained. CONSTITUTION:Copolymer polyester isophthalate layer A having the melting point of 210-245 deg.C and copolymer polyester layer B, which contains 5-30wt.% of filler having the average particle diameter of 2.5mum or less and the melting point of 210-245 deg.C, are laminated to each other under the condition that the surface roughness Ra of the copolymer polyester isophthalate layer A is set to be 15nm or less and the surface roughness Ra of the copolymer polyester layer B is set to be 15nm or more.
Patent JP-H04246411-A (JP)
Title: New polyisocyanate oligomer
Inventor: YOKOTA MASAHISA
IPC: C08G18/72
Filed: 1991-01-31
Abstract: PURPOSE:To provide a polyisocyanate oligomer used for preparation of a urethane product with excellent weatherability. CONSTITUTION:A polyisocyanate oligomer derived from a 6-20C aliph., alicyclic or arom.-aliph. diisocyanate and an 8-40C arom. polyisocyanate, having a number-average mol. wt. of 400-20,000, and contg. substantially no halogen.