baber/WOPTO huggingface dataset:
Patent JP-H0764543-A (JP)
Title: Plucking and depressing device for string instrument
Inventor: NAGASHIMA TOMIKO
IPC: G10F1/20
Filed: 1993-08-30
Abstract: PURPOSE:To reduce adjusting man-hours and to miniaturize a device by providing an L-shape lever on a block which performs linear motion, arranging a plectrum at one side terminal of the lever, and regulating the position of the other side terminal by a stopper. CONSTITUTION:The claw 23 is stuck on one terminal of an L-shape bracket 15, and a cushioning material 20 on the other terminal, and a pin 21 is fixed on the block 19, and the block 19 is guided by two shafts 16, which moves the shafts slidably. The shafts 16 are fixed on a bracket 17 and a fixing board 25, and they are provided with long holes 26, and are set with screws on a holding plate 3. When the position of the block 19 is set at a state of (b) and it is advanced from that point, a state of continuous line can be generated, and when it is further advanced, the bracket 15 is bent at a prescribed angle by allowing a pin 29 to abut on the cushioning material 20. While such operation is being performed, a string 2 is played, and the bracket 15 is retracted keeping a bent state, and when the other terminal of the bracket 15 abuts on the stopper 32, the bracket 15 is returned to a state of right angles.
Patent JP-H06135381-A (JP)
Title: Lifeboat
Inventor: YAMAKAWA HIDEO
IPC: B63C9/02
Filed: 1992-10-29
Abstract: PURPOSE:To obtain a sufficient restoring property even though a lifeboat is turned over and flooded in a stormy sea, by composing the center axis of a tubular hull eccentric from the center of a float supporter, so as to maintain the hull horizontal by the principle of pendulum. CONSTITUTION:At the bow and the stern of a hull 1, float supporters 2a and 2b are installed rotatable respectively. Each of the float supporters 2a and 2b is composed of three arms 3 extending radially form the center O, and the center O is made eccentric upward as the amount a from the center axis O' of the hull 1. Furthermore, between the pair of float supporters 2a and 2b, cylindrical rolling floats 4 are installed rotatable. Since the center axis O', of the hull 1 is eccentric from the centers O of the float supporters 2a and 2b, the hull 1 can maintain the horizontal posture constantly by the principle of pendulum.
Patent JP-H10131974-A (JP)
Title: Sealed type rolling bearing
Inventor: OKUMA KENJI
IPC: F16C33/78
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To prevent a seal ring from rotating relating to an outer ring, and prevent generation of noise and deterioration of seal performance accompanying this rotation. SOLUTION: A peripheral edge part of a seal material 14a constituting a seal ring 9a is locked to a lock groove 8a formed in an end part internal peripheral surface of an outer ring 5. Partly in a protrusive streak part 11 constituting this lock groove 8a, a notched part 15 is provided. In a peripheral edge part of a reinforcing plate 13a constituting a seal ring 9a, a peripheral edge bending part 20 bent toward the protrusive streak part 11 is formed. Based on engagement of partly the seal material 14a with the notched part 15, relating to the outer ring 5, rotating of the seal ring 9a is prevented.
Patent JP-H07129483-A (JP)
Title: Data tarnsfer time measuring system
Inventor: FURUTA YUMIKO
IPC: G06F13/00
Filed: 1993-10-28
Abstract: PURPOSE:To measure data transfer time by arbitrarily selecting a transfer data length, the number of transfer data and a transfer destination program for a transfer destination computer without anyoperator. CONSTITUTION:A data reading part 13 reads the data corresponding to the transfer data length and the number of transf er data inputted from an input part 11 from a data file 5. A communication request part 12 requests a data transfer by using the name of the transfer destination program inputted by the input part 11. A communication control part 14 performs a communication with a transfer destination computer 2. A transfer time measuring part 15 acquires data transfer start and termination time based on the data transfer start and termination notification from the communication request part 12 and measures data transfer time. A program load part 24 loads a transfer destination program 25 requested to be started from a transfer origin computer 1 from a program file 7 by referring to a program information table 23. A program control part 22 controls the start and termination of the transfer destination program 25.
Patent JP-H10130566-A (JP)
Title: Plastisol composition of vinyl chloride-based resin
Inventor: YAMASHITA KIICHI
IPC: C08L27/06
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a plastisol composition of a vinyl chloride-based resin, capable of sufficiently curing and solidifying at 110-180 deg.C, extremely slight in volatile component in heating, excellent in coating workability, retaining good storage stability and excellent in chipping resistance. SOLUTION: This plastisol composition is composed of a vinyl chloride-based resin, a plasticizer and a filler. The plasticizer comprises is obtained by mixing a 19-23C dibasic ester-based plasticizer (A) with 19-24C monobasic ester-based plasticizer (B) in a weight ratio of (5/1) to (1/5) and an amount of the plasticizer mixture used is 80-200 pts.wt. based on 100 pts.wt. vinyl chloride-based resin.
Patent JP-H07139520-A (JP)
Title: Micro actuator and sealing method of hydraulic fluid
Inventor: MIZUNO TOMOKIMI
IPC: B81B3/00
Filed: 1993-11-22
Abstract: PURPOSE:To improve the reliability of an actuator and its manufacturing yield by reducing the unevenness of the stokes of the swelling evacuating vibration of a diaphragm. CONSTITUTION:A diaphragm base body 20 having a diaphragm 21 and an operation fluid space 22 opened at its back is immersed in an operation liquid whose temperature is maintained at a temperature higher than an operation fluid space temperature at the time of the diaphragm 21 being at the lower dead center substantially at the time of micro actuator use, and a support slab 30 on whose surface UV rays curing bonding agent layer is formed, is mounted on the diaphragm base body 20 in the operation liquid, and by irradiating the UV rays, the support slab 30 is fixed at the base body 20.
Patent JP-H05126695-A (JP)
Title: Oil content measuring method in oil and oil content collecting tube
Inventor: IIDA FUKUNOBU
IPC: G01N1/10
Filed: 1991-11-07
Abstract: PURPOSE:To provide the oil content measuring method in gas and oil content collecting tube capable of correctly quantifying trace oil content in gas with a simple action. CONSTITUTION:The gas containing oil content is guided into an oil content collecting tube 1 filled with at one powder 3 among porous aluminum oxide powder, diatomaceous earth powder, and molecular sieve powder. The oil content in the gas is absorbed into the powder 3, then a solvent is guided into the tube 1, and the oil content absorbed in the powder 3 is extracted. The oil content solved in the solvent is analyzed.
Patent JP-2001109661-A (JP)
Title: Assigning method for cache memory, operating system and computer system having the operating system
Inventor: AISAKA KAZUO
IPC: G06F12/08
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for arranging a process so as to suppress slashing of a cache to a minimum in order to guarantee the performance of multi- process processing of a microprocessor. SOLUTION: Inside the operating system(OS), a managing table is provided for controlling the state of using the cache and when starting the process, the OS receives the position information of a most frequent execution part (main part) from the relevant process and controls the load address of the process so as not to overlap a cache address corresponding to the main part with an existent process by collating the information with the managing table. In the case of control, concerning a computer system, a most preferential process can preferentially use the cache by considering the quantity of the cache memory, a constitution system and the priority of the process.
Patent JP-S63143747-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MATSUI TORU
IPC: H01M10/05
Filed: 1986-12-08
Abstract: PURPOSE:To enable a high reliable nonaqueous electrolyte secondary battery excellent in a long charge/discharge life to be available by making a mean crystal grain size of an alkali metal for a negative electrode to be made 20mum<2> or above. CONSTITUTION:A positive electrode, nonaqueous electrolyte having an alkali metal ion conductivity, and alkali metal negative electrode are composing elements in a battery, and a mean crystal grain size of the alkali metal is 20 mum<2> or above. When an alkali metal ion is precipitated from an electrolyte at the time of charging, the alkali metal precipitated on the crystal is globular or thick linear if the crystal grain size of the alkali metal on the negative electrode is large. Therefore, in a next discharge process, an electric contact with a negative electrode surface is fully maintained until almost alkali metal precipitated is melted away in the electrolyte. This enables a nonaqueous electrolyte secondary battery having a long charge/discharge life and a high reliability to be obtained as the negative electrode having a high charging/discharging efficiency can be manufactured even the charging/discharging is made in a high electric current density and a high usage ratio.
Patent JP-H09112187-A (JP)
Title: Screw soil-discharge device of tunnel excavator
Inventor: MINAMI YOSHITO
IPC: E21D9/12
Filed: 1995-10-14
Abstract: PROBLEM TO BE SOLVED: To reduce the remains of excavated soil, by forming the opening position of a winding-up screw so as to gradually shift upward from a position separated by a specified axial distance from the front end of a screw conveyor. SOLUTION: The opening 20d position of a winding-up screw is gradually shifted upward from a position separated by a specified axial distance L1 from the front end of a screw conveyor 10. The contracted opening 20b at the uppermost part is formed at the rear end 20c. Not only the remains of the excavated soil extruded outward in the radial direction of the screw blade, at the opening 20d position of the winding-up screw, are especially reduced, but also the remains of the rear end 20c of the opening 20d, are greatly reduced. Since the screw blade moves from the upper side to the lower side at the opening 20e in which soil is rolled in, even when the excavated soil extruded outward in the radial direction of the screw blade falls by its own weight, it moves to the front side of the screw blade and hence, the remains of soil are not brought.  In this way, the transfer efficiency of the excavated soil can be remarkably increased.
Patent JP-H02137977-A (JP)
Title: Thermal transfer ink sheet and heat-resistant film used therefor
Inventor: KAWAHITO SHIRO
IPC: B41M5/382
Filed: 1988-11-18
Abstract: PURPOSE:To obtain a heat-resistant film enhanced in thermal stability by a method wherein a back coating material contains a modified heat-resistant resin and a modified silicone oil which can form an ion bonding or an ion pair. CONSTITUTION:In a thermal transfer ink sheet, a thermal transfer ink layer is formed on a base film, and a back coating material film is formed on the back of the base film. The back coating material contains a modified heat- resistant resin and a modified silicone oil which can form an ion bond or an ion pair. The heat resistance producing agent (the back coating material) using the modified heat-resistant resin and the modified silicone oil in combination still has the lubricating properties of the silicone oil even after being applied to the film and inhibits the migration of the silicone oil. Therefore, the obtained ink sheet has a stability to long-time storage and is improved in running properties and heat resistance. For the modified heat-resistant resin, a carboxyl- modified nitrocellulose resin is particularly preferable. For the modified silicone oil, an amino-modified silicone oil is especially preferable.
Patent JP-H09113376-A (JP)
Title: Platinum temperature sensor
Inventor: KIRIYAMA SATOSHI
IPC: H01C7/02
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a long-life platinum temperature sensor which is small-size and lightweight and excels in productivity and reliability. SOLUTION: This sensor has a flexible thin plate structure. For the flexible thin plate, it has a flexible substrate 6 which is obtained by deforming a thin plate of several μm to 50μm thick into a cylinder-like form or the partial form of a cylinder. Further, it has the structure of keeping the shape of the substrate 6 by elastically supporting the end of the flexible substrate 6 with a relatively rigid base body which has a plurality of irregular parts in the surface comprising, for instance, alumina based ceramic, metal, the simple substance of a semiconductor or the complex of them other than the flexible substrate 6.  Further, a part of the same flexible substrate 6 is projected, and the surface of the projected part is constituted so as to have a lead wire connection part 8, whereby it has the structure of three-dimensionally coating the lead wire connection part 8 inclusive of the surface and the rear of a substrate projection part 11 with an insulating protective material in the state that the lead wire 1 is connected.
Patent JP-H09178359-A (JP)
Title: Large-sized refractory brick, in particular tin melting bottom brick
Inventor: PETSCHAUER HANS
IPC: C03B18/16
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To reduce a tendency of peeling-off f brick when the brick is used as an inner lining for tin bath by a method wherein a block-like foundation substance has a phase surrounding a surface contacted with the molten tin. SOLUTION: A foundation substance 2 of refractory brick 1 has a phase 13 surrounding a surface 3 of a side area of a surface 3 contacted with molten tin, in brief has an inclination surface for a right upper side of the refractory brick 1. Phases 13 surround the surface 3 and they are arranged at all the four sides. The phases are manufactured by a grinding step for the foundation substance 2 with parallel six-planes having parallelpiped shape. The phases 13 have a depth of about 5 to 20mm, a length of 9mm or a predetermined width in a width direction in a direction of a height 11 of the foundation substance 2.  With such an arrangement as above, an occurrence of stress when a layer of the foundation substance 2 near the surface 3 is expanded in volumetric manner is reduced, resulting in that a dangerous state of peeling-off is remarkably reduced when the refractory bricks are used in a glass melting device.
Patent JP-H02135451-A (JP)
Title: Production of printed circuit board
Inventor: KUBOTA HIROYUKI
IPC: H05K3/00
Filed: 1988-11-17
Abstract: PURPOSE:To form a uniformly coated film even if a resist liquid is applied to a substrate having ruggedness by imparting a non-Newtonian viscosity to the resist liquid to be applied by spraying. CONSTITUTION:The resist liquid to be used has <=1,500mPa.s viscosity measured at 30 revolutions/min and 25 deg.C by the SB type viscometer specified in JIS-K 7117 and has the structural viscosity index defined by the equation I in a 2 to 8 range. In the equation I, Va is the viscosity measured at 3 revolutions/min by the SB viscometer at 25 deg.C and Vb is likewise the viscosity measured at 30 revolutions/min. The nature of fluid that the apparent viscosity decreases when material is fluidized by application of a stress thereto and that the viscosity increases with a decrease in the stress is referred to as the non-Newtonian viscosity. The non-Newtonian viscosity is imparted to the resist liquid to be sprayed in in such a manner, by which the uniform thin film is obtd. even if the resist liquid is applied on the substrate having the ruggedness. The smooth and bright resist film is thus formed.
Patent JP-H05103596-A (JP)
Title: Enhancer for physical strength of land animal and feed for land animal
Inventor: YANAGIMOTO YUKIO
IPC: A23K1/16
Filed: 1991-10-11
Abstract: PURPOSE:To obtain the subject enhancer, containing octacosanol, etc., and capable of improving the physical strength, especially the endurance of land animals. CONSTITUTION:The objective enhancer containing 0.02-1.000mg/kg/day octacosanol extracted from mainly various waxes present in wheat embryo bud, rice bran, etc., and/or primary aliphatic higher alcohol similar to it and 0.02-20.00g/kg/day L-carnitine.
Patent JP-H02139285-A (JP)
Title: Optical recording medium
Inventor: KANNO TOSHIYUKI
IPC: G11B7/246
Filed: 1988-11-21
Abstract: PURPOSE:To enhance contrast and response properties by providing a recording layer comprising a specified side chan type liquid crystal polymer as a high molecular weight compound, on a transparent substrate. CONSTITUTION:A recording layer comprising a high molecular weight compound of formula I is provided on a transparent substrate. The compound is a side chain type liquid crystal polymer, which has a mesogen linked to side chain portions Y and Y' through a flexible spacer, and has groups of formulas II in main chain portions X and X'. In formula I, 30<=l+m<=5000, and l/m=(10-100)/(90-0).
Patent JP-H01134109-A (JP)
Title: Cooling gas burner
Inventor: MURAMOTO AKIRA
IPC: F23D14/06
Filed: 1987-11-19
Abstract: PURPOSE:To prevent backfires and explosive noise and avoid the complete clogging of gas ejection holes even if the cooling liquid is spilled by disposing numerous small sized gas ejection holes in the cooking gas burner so as to improve mixing with air. CONSTITUTION:Gas ejection holes 7, 8 are respectively disposed in the gas ejection walls 5, 6, and gas ejection holes 9 in the bend. The gas ejection holes 7-9 are disposed all around the gas ejection walls 5, 6, and their diameter is made smaller than 1.0mm, for instance. The gas chamber 14 has a small section width W and height H. The combustion gas is ejected from the gas ejection holes 7-9, but the flame length becomes short due to the small size of the ejection holes, and so, the burning becomes uniform and efficient and hard to backfire. The flame transfer between the gas ejection holes 7, 8 is facilitated owing to the gas ejection holes 9. Further, even if the cooking liquid spills, it hardly spills over the burner because the are of the top of the burner unit is small.
Patent JP-S62152608-A (JP)
Title: Drilling method for reference hole of base plate
Inventor: INAMI TOSHIO
IPC: B23B49/00
Filed: 1985-12-27
Abstract: PURPOSE:To substantially reduce a time required for drilling reference holes in a base plate, by actually detecting only three reference mark positions and obtaining the rest of the reference mark positions through calculation. CONSTITUTION:Many reference marks 32 are provided in a lattice pattern in a base plate 30, but detection of coordinates and drilling are performed for all the reference marks 32 about the first sheet of the base plates 30 of the same kind. The detected coordinates are all stored in a memory in a control unit. Next, the coordinates are actually detected only about the three reference marks 32 corresponding to those A, B, C for the second sheet of the base plate 30. Accordingly, the necessity for detecting work is eliminated for those except the actually detected reference mark 32.
Patent JP-H03156157-A (JP)
Title: Thrust generating device using compression combustion system
Inventor: EGAWA TOSHIO
IPC: F02K5/02
Filed: 1989-11-10
Abstract: PURPOSE:To make possible a high-efficiency power source which obtains thrust directly from the combustion energy of fuel and whose moving range is not restricted by compressing and burning a mixed gas of air and fuel in a sealed combustion chamber, and at the same time releasing one part of the combustion chamber so as to exhaust combustion pressure and combustion gas in one direction. CONSTITUTION:During the intake process of a reciprocating pump, a piston 2 falls down and an intake valve 5 opens accordingly and air or a mixed gas of air and fuel is taken into a combustion chamber 12 by an air intake tube 11 while an exhaust shutter 8 is closed. During the next compression process, the piston 2 rises and the intake valve 5 is closed so that gas in the combustion chamber 12 is compressed. Gas in the combustion chamber 12 is lighted up during the burning exhaust process by a fuel injection valve or an electric sparking plug 16; then the exhaust shutter 8 is opened and combustion gas is exhausted to the atmosphere through an exhaust pipe 9 and the combustion chamber 12 is given thrust in the direction 13. After combustion energy is emitted, the exhaust shutter 8 is closed.
Patent JP-H08152041-A (JP)
Title: Vibration insulation device
Inventor: USHIJIMA TAKAO
IPC: F16F1/38
Filed: 1994-11-28
Abstract: PURPOSE: To improve durability by applying precompression on a partition wall member. CONSTITUTION: A resilient member 24 is arranged between outer and inner fitments 12 and 18. A diaphragm 30 is positioned on the lower side of the resilient body 24, and a rubber member 40 made of rubber having the outer peripheral side being vulcanization-adhered to an orifice fitment 42 and the inner peripheral side being vulcanization-adhered to a small fit-in ring 38 is positioned between the resilient body 24 and the diaphragm 30. A space partitioned by the inner surface surface of the outer cylinder fitment 12 forms a liquid chamber 36. Thus, a partition wall member 26 formed of a rubber member 40 partitions a liquid chamber 36 into an upper liquid chamber 36A, being a small liquid chamber, and a lower liquid chamber 36B. When the partition wall member 26 is nipped between the inner and outer fitments 18 and 12, a compression load is applied on the rubber member 40.
Patent JP-S63146508-A (JP)
Title: Intermediate frequency circuit
Inventor: MURATA NORIO
IPC: H04N5/44
Filed: 1986-12-09
Abstract: PURPOSE:To reduce the distortion caused in a transistor (TR) by connecting a collector output and an emitter output of the TR of a preamplifier to a couple of input terminals of a surface acoustic wave filter (SAW) filter. CONSTITUTION:Distances A', B' between an output terminal (g) and input terminals (a), (e) are equal to each other and distances C', D' between an output terminal (h) and the input terminals (a), (e) are nearly equal to each other in the printed pattern of a printed board with a SAW filter 2 mounted thereupon. Since an undesired signal coming from the input terminals (a), (e) to the output terminal (g) has an nearly equal absolute value and is in opposite phase to each other, the signals are cancelled at a point of time when they come across the output terminal (g). This is applied similarly as to output terminals (c), (d), (h). Moreover, the dual input is adopted for the SAW filter 2, then the gain is improved, then the amplification factor of the TR is selected to be comparatively small, and the distortion caused in the TR is minimized without gain reduction.
Patent JP-H08154117-A (JP)
Title: Telephone system
Inventor: OZAKI JIRO
IPC: H04M1/18
Filed: 1994-11-28
Abstract: PURPOSE: To improve the voice characteristics of a splashproof type telephone system, to provide a pressure adjustment means for uniformly maintaining pressure inside and outside of a case body, or to use it together with a conventional pressure adjustment means and to adjust the pressure by the other pressure adjustment means when one pressure adjustment means is blocked by water or a hand, etc. CONSTITUTION: In this telephone system provided with a speaker 1, a cabinet 6 provided with a hole part 5 in front of the speaker 1, a water repellent sheet 4 composed of a material for passing through not the closing water but air covering the hole part 5 and packing 2 provided with elasticity for surrounding a space B between the water repellent sheet 4 and the speaker 1, a ventilation hole capable of ventilating air inside and outside of the cabinet 6 by the route of the hole part 5, the water repellent sheet 4 and the packing 2 is provided on the packing.