baber/WOPTO huggingface dataset:
Patent JP-H02246813-A (JP)
Title: Control device of suspension for car
Inventor: SATO EIJI
IPC: F16F9/50
Filed: 1989-03-20
Abstract: PURPOSE:To improve comfortability and handling stability in a suspension device equipped with an actuator by detecting the pressure and strokes of the actuator and finding a control operation amount in accordance with a detected value and a desired value to allow the control of the actuator. CONSTITUTION:Signals from a level sensor 13, a pressure sensor 15 for an actuator 1 and an acceleration sensor 17 are respectively input into a control device 18. The control device 18 adds the input signals from the level sensor 13 and the pressure sensor 15 to find a deviation from a value that a desired value (r) is multiplied by a coefficient (Kr) and to send it to a PD compensator. Also, an accumulated deviation between a desired value and a level is found by an integrator. Then, a control operation amount is computed in accordance with the output of the PD compensator and the outputs of the integrator and the acceleration sensor 17 to control a control valve 19 via a control valve drive circuit. Such constitution permits the improvement of comfortability and handling stability.
Patent JP-S60209140-A (JP)
Title: Detector for hulling rate
Inventor: KOJIMA SHIYUNJI
IPC: G01N33/10
Filed: 1984-04-02
Abstract: PURPOSE:To improve the detecting accuracy of a hulling rate by an impact sensitive plate which contacts with the mixed rice and unpolished rice falling from a constant volume vessel. CONSTITUTION:A specified amt. of mixed rice is discharged from a downflow port 35 of a constant volume vessel 36 for mixed rice in a hopper and a specified amt. of unpolished rice is discharged from downflow port 35 of a constant value volume vessel 37 for the unpolished rice of the same shape as the shape of the vessel 36. Impact sensitive plates 38, 39 which contact with the mixed rice and polished rice falling from both ports 35 are attached to both ends of a balance bar 42. If the impact force against the plate 38 on the mixed rice side changes on account of a change in the hulling rate changes and the horizontal balance of the bar 42 is lost, the change in the impact force is sensed by a potentiometer 44 connected to a shaft 41. The hulling rate is thus sensed by the difference in the falling impact between the mixed rice and the unpolished rice and the hulling rate is easily and exactly detected even if there is a change in the nature of the measuring material such as the moisture content and kind thereof.
Patent JP-H10261962-A (JP)
Title: A/d converter
Inventor: KAWASAKI TETSUYA
IPC: H03M1/12
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an A/D converter in which the conversion accuracy is improved and the holding capacitor is surely charged/discharged even in a short sampling time. SOLUTION: A preceding A/D conversion result stored in an A/D conversion result storage register 5 is D/A-converted as a preceding conversion result 106 through a D/A converter 4 to precharge a holding capacitor of a sample-and- hold circuit 2 as a precharge voltage. Thus, a voltage fluctuation in the holding capacitor for a sampling period is suppressed so that the accuracy of A/D conversion is improved.
Patent JP-S55158924-A (JP)
Title: Manufacture of embossed sheet
Inventor: HASEGAWA YASUFUMI
IPC: B29C59/04
Filed: 1979-05-29
Abstract: PURPOSE: To enable the continuous and smooth production of a subject sheet for a long period of time, by a method wherein a molten thermoplastic resin extruded from an extruder is laid on an endless belt made of a heat-resisting elastic substance, and passes through gaps among rolls which include an embossing roll.  
     CONSTITUTION: An endless belt 6 made of a heat-resisting elastic substance passes through gaps among forming rolls 1, 2, and 3, and thermoplastic resin 5 extruded from an extruder 4 passes through the gaps among the forming rolls 1, 2, and 3 in such a manner as causes the resin to be laid on the endless belt 6, to form an embossed sheet. The endless belt 6 moves at a speed being about equivalent to an extrusion speed together with the thermoplastic resin 5, and the belt is sperated from the molded sheet when the sheet is cooled to some degree, which results in preventing the resin from adhering. In the meantime, there is a time, during which the sheet is cooled, after passing through the gaps among the forming rolls 1, 2, and 3, and this minimizes the possibility of thermal deterioration. Thus, an improved embossment is formed even on a thin sheet by the action of the elasticity of the endless belt 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000263532-A (JP)
Title: Manufacture of fiber reinforced cement molded body
Inventor: SAKAMOTO KAZUO
IPC: B28B3/02
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To manufacture a fiber reinforced cement molded body molded into the wavy form and provided with strength and durability without using asbestos and free from interlaminar releases and creases. SOLUTION: A raw material containing cement, a filler and reinforcing fibers is mixed with water, and slurry thus formed is molded into the sheet shape, and a sheet-shaped slurry is sucked by sucking the same on a suction device with a plurality of protruded sucking sections having suction holes thereon formed at intervals, and then sucking is carried out while reducing the intervals of the protruded sections and molded into the wavy form and then cured, and the above procedure is a feature in a fiber reinforced cement molded body manufacturing method.
Patent JP-H07250965-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: G07F17/32
Filed: 1994-03-11
Abstract: PURPOSE:To make the profit of a play spot compatible with the interest of players by respectively separately setting a conversion rate for converting first game value to second game value and a conversion rate for-converting the second game value due to the increase/decrease of the second game value to the first game value. CONSTITUTION:The value of a play medium to be applied to the player is defined as the first game value and this value is expressed by the number of medals to be actually paid. On the other hand, the right of the player to enable play at the time of play is defined as the second game value and this value is expressed by the number of play media corresponding to the number of medals. Then, the conversion rate for converting the first game value to the second game value is selected and set by a first conversion rate switch 31 from over two conversion rates set in advance at the time of starting the play. Concerning the conversion rate for converting the second game value to the first game value when the second game value is increased or decreased, any one of over two conversion rates set in advance is selected and set by a second conversion rate switch 32 before operations are started.
Patent JP-S58183812-A (JP)
Title: Regenerating process in particle collector for engine
Inventor: WATANABE NOBORU
IPC: F01N3/02
Filed: 1982-04-21
Abstract: PURPOSE:To facilitate a control over a volume of adhered particles adhered to each of electric heaters by a method wherein an electrical energization is continued even under such a condition except the desired operating condition, and the electric energization is terminated after the electric energization is performed for all of the electric heaters. CONSTITUTION:When the regenerating time for the particle collector is reached and then Diesel engine is operated in a desired range of low number of rotation, at first the electrical heater element 81 is energized. Upon completion of the electrical energization for a specified period of time, the electrical energization for the electric heater element 81 is terminated even if the number of rotation of the engine at this time is out of the desired low number of rotation, and then the electrical energization for the electric heater element 82 is started. Subsequently, the electrical energization is performed in sequence in the order of the annex number of the electrical heater element. Upon completion of the electrical energization of all the electrical heater elements, the energization is terminated.
Patent JP-S5640525-A (JP)
Title: Manufacture of aromatic polyamid film
Inventor: SHIMADA KEISHIN
IPC: B29C49/00
Filed: 1980-05-22
Abstract: PURPOSE:To obtain the aromatic polyamid film having a better electrical performance, mechanical performance which is useful for an electrical insulator material etc. by a method wherein a polymer having a specified rate of composition, amid solvent and soluble additive agent is wet formed in an aqueous solidifying bath, then drawn in the hot water. CONSTITUTION:Aromatic polyamid compound composed of (A) aromatic polyamid (EX: poly-m-phenirenisophthalamid etc.), (B) amid type solvent (EX: N-methylpirolydon etc.), (C) soluble assistant (EX: calcium chloride etc.) is mixed under a ratio of composition represented by the equations I and II (a, b and c are weight part for the compositions A, B and C). Then, this is introduced or fed to the aqueous solidifying bath composed of 40% calcium chloride aqueous solution etc. and formed to be a film under a wet type forming process. Further, the film is stretched in a single axis or a double axes in more than 1.1 times in the hot water of 40-100 deg.C to get a desired film.
Patent JP-S58184910-A (JP)
Title: Optical connector
Inventor: TOKUDA MASAMITSU
IPC: G02B6/38
Filed: 1982-04-23
Abstract: PURPOSE:To make a low-loss connection possible, by welding an optical fiber to peripheral materials. CONSTITUTION:When one end of an optical fiber 1 is inserted to a pipe 4 from its one end and their end faces are trued up and are heated, the optical fiber 1 and the pipe 4 are melted near end faces, and an external surface 5 of the optical fiber 1 and an internal surface 6 of the pipe 4 are welded to each other in a part 7. In this case, since the external surface of the optical fiber and the internal surface of the pipe pull with each other, the optical fiber is arranged in the center of the pipe even if a gap exists. Since the end face of the optical fiber becomes a specular surface by surface tension, it is unnecessary to polish it. Further, since the softening temperature of the core part of the optical fiber is lower than that of the clad part, the core part is projected slightly, and this lens effect reduces the connection loss of an optical connector.
Patent JP-S51142920-A (JP)
Title: Error correction system checking method
Inventor: ANDOU TOORU
IPC: G06F12/16
Filed: 1975-06-03
Abstract: PURPOSE: Simplification of apparatus for checking the whole function of an error correction circuit. For this purpose, an error correction code generator is used in reading cycle as well as in writing cycle of the memory. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02247255-A (JP)
Title: Resin composition and product using the same composition
Inventor: KUWAMURA SHINICHI
IPC: C08L101/00
Filed: 1989-03-22
Abstract: PURPOSE:To obtain a composition suitable for coating compound, etc., having excellent sustained release effects of aroma of perfume, capable of maintaining sustained release effects over a long period of time, comprising polymer fine granules physically or chemically supporting a perfume component as an essential component. CONSTITUTION:100 pts.wt. polymer fine particles prepared by emulsion polymerization are blended with 0.1-50 pts.wt. perfume component having <=1g/100ml water solubility and <=1g/100ml organic solvent solubility and optionally a film-forming polymer.
Patent JP-H04303217-A (JP)
Title: Device and method for gas addition
Inventor: KUNIMI TADASHI
IPC: G05D11/13
Filed: 1991-03-30
Abstract: PURPOSE:To eliminate waste of a process by continuously and accurately changing the operation coefficient of operation control, which calculates the amount of gas to be added to a gas refining device, a gas mixing device, or the like in accordance with the target of the process. CONSTITUTION:A flow meter F1T which measures the amount of raw material gas in a supply tube 2, a first analyzer Q1T which measures the concentration of a specific component in raw material gas, a computing element 3 which calculates the amount of additive gas in accordance with both measured values, a flow rate control system 4 which adjusts the flow rate of additive gas based on the output value of the computing element 3, and a second analyzer Q2T which measures the process target concentration of gas led from a reactor or a mixer 1 are provided, and the computing element 3 corrects the amount of additive gas in accordance with the process target concentration of gas obtained by the second analyzer Q2T.
Patent JP-S62222862-A (JP)
Title: Optical printer
Inventor: KIMURA TAKASHI
IPC: B41J2/45
Filed: 1986-03-26
Abstract: PURPOSE:To develop the same action as that developed when a number of light emitting diodes several times the number of light emitting diodes actually arranged are arranged, by a method wherein a shutter provided with slits is provided in close vicinity to the front surface of a light emitting diode array and minutely vibrated in the arrangement direction of the diodes using a bimorph. CONSTITUTION:In such an example that four light emitting diodes 3D each having a 1/4mm-width are arranged per 1mm, all of the slits 11 of a shutter 10 are positioned in the left halves of the light emitting diodes when no voltage is applied to a bimorph 8 and, when voltage is applied, the bimorph 8 is curved to move the whole of the shutter 10 to the right by 1/8mm and the slits 11 are positioned in the right halves of the diodes. In order to perform the exposure of a drum, the exposure time corresponding to one line of the drum is divided into two and, in the first half, the lights of the diodes are divided by the shutter 10 to perform exposure only to the surface of the drum opposed to the left halves of the diodes and, in the latter half, the shutter 10 is moved to the right by 1/8mm to perform exposure only to the surface of the drum opposed to the right halves of the diodes. By controlling the current supply emission of light from each light emitting diode and the supply of voltage to the bimorph, desired exposure to the drum can be performed.
Patent JP-H02247240-A (JP)
Title: Resin composition
Inventor: MARUYAMA TAKESHI
IPC: C08L71/12
Filed: 1989-03-22
Abstract: PURPOSE:To provide a resin composition having excellent mechanical strength, solvent resistance and moldability and composed of a polyolefin, a polyphenylene ether, a specific block copolymer and an ethylenic elastomer modified with an unsaturated monocarboxylic acid (derivative). CONSTITUTION:The objective composition is produced by compounding (A) 20-95wt.% of a polyolefin resin (preferably crystalline propylene polymer), (B) 80-5wt.% of a polyphenylene ether resin (preferably polymer of 2,6- dimethylphenol). (C) 3-45 pts.wt. (based on 100 pts.wt. of A+B) of a block copolymer of a partially hydrogenated alkenyl aromatic compound and isoprene and containing 20-80wt.% of the alkenyl aromatic compound unit (preferably styrene) and (D) 3-45 pts.wt. (based on 100 pts.wt. of A+B) of a polymer produced by grafting 0.05-10 pts.wt. of an unsaturated monocarboxylic acid (derivative) to 100 pts.wt. of an ethylene-alpha-olefin copolymer having an ethylene content of 30-93mol%.
Patent JP-H03267086-A (JP)
Title: Injustice preventing device for pinball machine stand
Inventor: SUGIHO YASUHIRO
IPC: H04N7/18
Filed: 1990-03-16
Abstract: PURPOSE:To detect an unjust act in the unmanned manner by monitoring a space between the heads of nail group on a pinball machine stand and a glass plate located on the front side thereof by the use of an image sensor to raise and alarm when the detected picture is an abnormal one. CONSTITUTION:An image sensor unit 10 consisting of a lens 11, light guide 12, image sensor 13, amplifier 14, etc., monitors a space between the heads of nail group and a glass plate located on the front side of the heads. A picture processing device 15 converts picture signals from an image sensor unit 10 to digital signals. Further, a judging device 16 judges on the basis of the converted digital signals whether or not the picture in said space is an abnormal one different from a predetermined normal picture. An annunicator 17 raises an alarm when the picture in said space is judged to be the abnormal one by the judging device 16. Thus, unjust acts can be detected accurately in the unmanned manner.
Patent JP-H10271722-A (JP)
Title: Permanent magnet buried rotor
Inventor: SUMI HARUHIKO
IPC: H02K1/27
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To make the demagnetization hard to occur in a rotor with a permanent magnet rotor. SOLUTION: This rotor has a rotor body 13a comprising material with high permeability. The rotor body 13a includes a plurality of sets of buried permanent magnets 18 and 19 put radially at intervals in a laminated state for each pole. Each permanent magnet 18 or 19 has an arc shape projected toward the center of the rotor 13. In addition, only part of the rotor body 13a, which inner magnetic flux density is increased when a counter field is applied, is made of magnetic material with high coercive force. As a result, demagnetization is hardly caused and a decrease in characteristics can be prevented.
Patent JP-H03266818-A (JP)
Title: Production of display liquid for electrophoretic display device
Inventor: MATSUZAWA JUN
IPC: G02F1/167
Filed: 1990-03-16
Abstract: PURPOSE:To obtain a long-life display liquid without losing charges for long- term by detecting the amt. of the dispersant to be eluted in a dispersion medium and maintaining the amt. of the dispersant to be added at the amt. at which the presence of the dispersant is admitted in the dispersion medium or above thereby determining the amt. of the dispersant. CONSTITUTION:Inorg. pigments and org. pigments are used according to display colors for the fine particles of the display liquid to be packed in a space 5 of the display device and an org. solvent having a high insulating characteristic is mixed as the dispersion medium therewith, by which a dispersion soln. is prepd. Carboxylates, such as sodium oleate and sodium salt of half-hardened beef tallow, are added as the dispersant to this soln. While the elution rate of the dispersant is measured by a prescribed measuring machine at the time of addition, the amt. of the addition is so controlled as to attain over the amt. at which the presence of the dispersant in the dispersion medium is admitted. The long-life display liquid in which the fine particles are prevented from losing charges for long-term without degrading the electrical conductivity is obtd. in this way.
Patent JP-H04282312-A (JP)
Title: Granule having coating layer
Inventor: NITTA KATSUMI
IPC: A61K31/55
Filed: 1991-03-08
Abstract: PURPOSE:To provide a granular substance effective for eliminating bitter taste and decreasing rough feeling to the palate. CONSTITUTION:The objective granule is produced by coating a core substance with a pharmaceutical agent and covering the coated core with a polymeric substance. The polymeric substance is e.g. a substance soluble in stomach such as aminoalkyl methacrylate, an enteric substance such as cellulose acetate phthalate or a polymeric substance soluble independent of pH such as methyl cellulose. The core substance is e.g. starch having an average particle size of 30-150mum.
Patent JP-S55160696-A (JP)
Title: Rudder angle indicator for small boat
Inventor: FUJITA HIROSHI
IPC: B63H25/36
Filed: 1979-05-30
Abstract: PURPOSE: To provide a rudder angle indicator of simple construction and low cost, by transmitting the movement of a rudder shaft to an indication unit through the internal cable of a Bowden cable unit to display the angle of a rudder by the indication unit.  
     CONSTITUTION: The steering device of a small boat has a steering wheel 1 on the bridge d of the body A of the boat. A hydraulic pump 2 is driven by the steering wheel 1 to conduct produced oil pressure to an actuator 4 through a pipe 3 to remotely manipulate a rudder e. An indicator including a display means f is provided to indicate the angle of the rudder to the boat operator. The indicator is equipped with a Bowden cable unit 7 comprising a rod 7c whose tip is fitted with a pointer 12 which is moved in an indication unit f 1  along graduations f 2 , an internal cable, one end of which is coupled to the rod 7c and the other end of which is coupled through a similar rod 7c to a mount 6 connected with the rudder e, and an outside casing 7b. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02245936-A (JP)
Title: Interruption data processing system
Inventor: SAKAMOTO EMIKO
IPC: G06F9/48
Filed: 1989-03-20
Abstract: PURPOSE:To process interruptions which are initiated frequently and concentrically in a short time without losing interruption data by logging interruption data that an interruption driver received temporarily. CONSTITUTION:The interruption data received by the interruption driver means 22 is stored in a logging means 23. An interruption task executing means 21 reads the interruption data out of the logging means 23 and processes it at proper timing according to an interruption processing request from the interruption driver means 22. Thus, the interruption data is stored temporarily in the logging means 23 having sufficient capacity to prevent the interruption data from being lost owing to the overwriting of data, etc. Consequently, interruptions which are initiated frequently and concentrically in a short time can be processed without losing the interruption data.
Patent JP-H07249554-A (JP)
Title: Method of handling electronic part
Inventor: MATSUDA SHIGEYOSHI
IPC: H01G13/00
Filed: 1994-03-11
Abstract: PURPOSE:To alighworks on a nest plate without fail by a simple method thereby facilitating the later processes for forming electrodes on the surface of the works by coating. CONSTITUTION:After properly arranging works 4 temporarily one by one in plural cavities 2 on the surface of a nest plate 1, air is blown from through holes 3 beneath the cavities 2 for a specific time so as to once float respective works 4 to be precisely contained in the cavities 2.
Patent JP-S57181679-A (JP)
Title: Automatic stem cutting machine for cultured mushroom
Inventor: KOBAYASHI MICHIO
IPC: A23N15/00
Filed: 1981-05-06
Abstract: PURPOSE: To carry out the classification of cultured mushrooms by size, and cutting of the stem from the mushroom, by using an automatic machine.  
     CONSTITUTION: Mushrooms are charged to the hopper 1, and the driving motor 12 is energized. The bottom plate of the hopper 1 is vibrated with the vibration 2, and the mushrooms are dropped little by little from the outlet. Since the outlet is furnished with randomly disposed rods 3, the mushroom drops parallel to the selection lines 5, transferred to the front end by the vibration of the classifier 4 connected to the vibration rod 2, and drops parallel to the guide line 7 without crossing thereto by the aid of the guide plate 6. As the gap between the guide lines 7 is narrower than that of the selection lines 5 at which the mushroom has dropped, the cap of the fallen mushroom is hooked with the guide lines 7, and the suspended mushroom is sent to the cutter 9 with the feeding blade 8. 
     COPYRIGHT: (C)1982,JPO&Japio