baber/WOPTO huggingface dataset:
Patent JP-H1025410-A (JP)
Title: Resin composition and molding comprising the same
Inventor: KASHIMA KEIICHI
IPC: C08L69/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. which possesses excellent rigidity, melt fluidity, and low warpage by incorporating a polycarbonate resin, a glass flake, a carboxyl-contg. olefin wax, and a polycaprolactone in specified ratios. SOLUTION: This resin compsn. comprises: 100 pts.wt. resin compsn. comprising 45 to 97wt.% polycarbonate resin and 3 to 55wt.% glass flake; and, incorporated into the resin compsn., 0.02 to 3 pts.wt. olefinic wax having a carboxyl group and/or its deriv. group and 0.5 to 12 pts.wt. polycaprolactone. The resin compsn. may be molded by any method with injection molding being particularly preferred. This polycarbonate resin compsn. is suitable as a material for the preparation of CD trays, CD changer trays, disk cartridges and the like which should satisfy both high rigidity and low anisotropy (low warpage).
Patent JP-S5881673-A (JP)
Inventor: INAGAKI HIDEO
IPC: D06H5/00
Filed: 1981-11-11
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-H0345348-A (JP)
Title: Ink jet recording method
Inventor: MIYAZAWA YOSHINORI
IPC: C09D11/34
Filed: 1989-07-13
Abstract: PURPOSE:To obtain a recording with high resistance to rubbing by a method wherein a height of a dot formed on a recording medium is determined to be less than a specific value. CONSTITUTION:An ink 26 is supplied to a head in a solid state and heated to a predetermined temperature higher than the melting point thereof by a heater 25 to be liquefied. By a capillary force, the ink invades into a gap between a vibrator 20 and a nozzle forming member 22, which is maintained to have a small dimensin of 20mum, to be held therein. At the time of delivery, a voltage is applied to a piezoelctric material of a required vibrator out of a plurality of vibrators 20 to generate a warpage of a unimorph vibrator, whereby the tip end of the vibrator is displaced by 15mum. By releasing this voltage, the vibrator is displaced toward the nozzle forming member, and the ink is delivered from a nozzle 24 by a pressure generated in the ink 26 existing between the tip end of the vibrator 20 and the nozzle forming member 22. The delivered ink drip is applied on a recording medium, cooled, and set. At this time, a height of a recording dot formed on the recording medium is determined to be 10mum or less.
Patent JP-H119970-A (JP)
Title: Method for cleaning hollow-yarn membrane filtration tower
Inventor: TSUDA SATORU
IPC: B01D65/06
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To sufficiently disperse a chemical solution for cleaning which adheres to the respective hollow-yarn membrane filters of a hollow-yarn membrane module due to immersion of the hollow-yarn membrane filters in the solution for a prescribed immersion time in rinsing to the outside of the hollow-yarn membrane module and to significantly lower the discharge amount of cleaning wastewater used for cleaning off the chemical solution for cleaning. SOLUTION: In this method for cleaning hollow-yarn membrane filtration tower, a rinsing process of cleaning off a cleaning chemical solution out of a tower main body of a hollow-yarn membrane filtration tower, where raw water flowing into a lower chamber 2 of the tower main body 1 is filtered by a large number of hollow- yarn membrane filters 51 of hollow-yarn membrane modules 5 and the filtered water is made to flow out to an upper chamber 3 of the main body, comprises a water-filling process to fill the lower chamber 2 with water, a scrubbing process to stir the water in the respective hollow-yarn membrane modules 5 by supplying air to the lower chamber 2 after the chamber 2 is filled with water and to disperse the chemical solution for cleaning from the surfaces of the respective hollow-yarn membrane filters 51,  and water-discharging process to discharge rinsing wastewater out of the lower chamber 2 after the scrubbing process is carried out.
Patent JP-S6240769-A (JP)
Title: Solid-state image pickup device
Inventor: KITAGAMI SHOICHI
IPC: H04N5/335
Filed: 1985-08-16
Abstract: PURPOSE:To obtain a high S/N and high resolution by forming a structure which has no transfer unit between picture elements and only one gate electrode is laid in each of lateral and longitudinal directions. CONSTITUTION:A longitudinal gate GFG2 and a lateral gate GHR3 are provided. The GHR3 is first opened, the potential of a photoreceptor S11 is set to VR, and when the GHR3 is again closed, an integration is started, and the GFG2 is floated at this time. After a certain time is elapsed, the potential of the photoreceptor S11 and the GFG2 is varied to VR1 (or VR2, VR3) in response to the light quantity. At this time, the GFG2 simultaneously forms a well of change in a horizontal transfer CCD4. Then, when an input gate 5 is opened to implant charge from an input diode 6 to the well of the charge, the charge in response to the light quantity is stored in the well of the charge, clocks phiH1, phiH2 are applied to transfer it by the CCD4 to an output unit 7.
Patent JP-S5969053-A (JP)
Inventor: SATOU TAKESHI
IPC: G02B23/24
Filed: 1982-10-15
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-S6072567-A (JP)
Inventor: TANAKA TSUTOMU
IPC: A61N5/06
Filed: 1983-09-28
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-H0344280-A (JP)
Title: Video intermediate frequency signal processing circuit
Inventor: MOMOTAKE JUNICHI
IPC: H03L7/107
Filed: 1989-07-12
Abstract: PURPOSE:To introduce an always accurate video detection output in following to only a video intermediate frequency signal in a timing with a shallow modulation by switching the state of a PLL and a holding circuit in response to a lock detection signal, a signal intensity detection signal and a modulation detection signal. CONSTITUTION:The above circuit consists of a phase locked loop(PLL) comprising a phase detection circuit 8', a low pass filter 9', and a voltage controlled oscillator 6, a synchronizing detection circuit 4, a PLL lock detection means 10 or the like, and the PLL circuits 6, 8', 9' switch the PLL state and the hold state in response to a lock detection signal, a signal intensity detection signal and a modulation detection signal. Thus, when the hold state is set in the timing with a deep modulation in the video intermediate frequency signal, the PLL output does not follow the video intermediate frequency signal in the timing with the deep modulation but follows only the video intermediate frequency signal in the timing with a shallow modulation and an accurate video detection output is always obtained.
Patent JP-S57103815-A (JP)
Title: Manufacture of polymer film
Inventor: TAKE TSUGUO
IPC: B29C48/305
Filed: 1980-12-19
Abstract: PURPOSE:To obtain the polymer film of extremely small thickness fluctuation with good operational stability, by hanging the sheet like molten film extruded from a die into a cooling water and cooling it by feeding between a pair of rolls provided under the water level of a cooling water bath. CONSTITUTION:After the molten film obtained by extrusion from a linear die 1 is hung into the water in a cooling water bath 2 and passed through the clearance between a pair of rolls 4, 4 provided under the water level of the cooling water bath 2, it is taken up by the nip rolls 5, 5. The clearance between the tip face of the extrusion die 1 and the cooling water level is preferably 1-50mm.. And it is preferable that the clearance between the rolls 5, 5 provided under the water level is set larger by 0.1-5mm. than the thickness of the polymer film cooled and solidified and the peripheral velocity of the rolls 5, 5 is ratio of 0.5-10 to the running velocity of the polymer film cooled and solidified. Also nozzles 3, 3 which supplies the cooling water in parallel is preferably provided above the roll 4, 4.
Patent JP-H0348003-A (JP)
Title: Multiple cylinder
Inventor: YAMASHITA KOICHI
IPC: F15B15/14
Filed: 1989-07-12
Abstract: PURPOSE:To simplify piping by forming multiple cylinders with a multiple number of cylinders placed one over the other with two parallel faces of a cylinder as adjoining faces, and continuously connecting air inlet holes penetrated in the adjoining faces at right angle to them. CONSTITUTION:By arranging five cylinder units side by side in parallel with two faces placed one over the other, air inlet holes 11 and air exhaust holes 12 are connected, and the air supplied from an air supply hose 15 is supplied to all cylinder blocks 9, and the air exhausted from all the cylinder blocks 9 is exhausted from an air exhaust hose 16. As the result, a quintuple cylinder is formed, which materializes forward movements of five parallel, independent shafts by individually switching valves 17 installed on each cylinder block 9.
Patent JP-S5971562-A (JP)
Title: Control system of time division computer system
Inventor: KOJIMA TOMIHIKO
IPC: G06F15/00
Filed: 1982-10-18
Abstract: PURPOSE:To use a host computer and a terminal computer multiplexedly at the same in the form of conversation, by using both host and terminal command systems with a common command interface in a decentralized computer system. CONSTITUTION:A terminal computer comprising a terminal CPU102, a main storage 103, and an auxiliary storage 104 in a time division system TSS of a decentralized computer system is provided with a command group producing an input character string of the host command and a communication mechanism transmitting the produced host command to a host CPU105 and receiving the output as the result of execution. A TSS terminal 101 uses both command systems of the CPU102 and the CPU105 at any time at the same time independently of the input mode of the host and the terminal. Further, the host command uses the alysis program of the terminal so as to use the host and the terminal by the common command interface and both commands of the host and the terminal are used by combining the command languages.
Patent JP-H0230882-A (JP)
Title: Rock cutter bit
Inventor: MIYAZAKI MAMORU
IPC: E21D9/10
Filed: 1988-07-19
Abstract: PURPOSE:To raise the excavating function of a rock cutter bit by reducing the resistance of the tip of excavator by a method in which a soil-carrying hole is formed in the bottom of the main cutter row and communicated to a soil discharge pole. CONSTITUTION:When an excavator A is advanced while turning a cutter bit 1, rock-bed is excavated by the main cutters of the bit 1. The excavated soil and crushed rock are automatically directed into the hollow 7 of the bit 1 through the soil-carrying hole of the main cutter row bottom, where the rock and soil are carried by a pressure fluid introduced from the tip pressure fluid supply hole 5 of the bit 1 to the inside of the excavator through the discharge port G of the excavator A from the rear end discharge hole.
Patent JP-H1126761-A (JP)
Title: Depletion type semiconductor device and manufacture thereof
Inventor: NAGASHIMA NOBUYUKI
IPC: H01L29/78
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To reduce the spacings of p-type regions and eliminate the need for considering the positional deviation in the patterning steps. SOLUTION: The device comprises U-shaped sectional trenches 11 cut into the surface of an n-type Si substrate 1, gate oxide film 5 covering the inner side walls of the trenches 11, gate electrodes 6 formed on this film 5, p- and n-type diffused regions 2, 3 laminated in this order around the trenches 11 on the substrate 1 surface, and n-type regions formed on the diffused regions 2 for forming channel regions 4 along the side walls of the trenches 11.
Patent JP-S6357756-A (JP)
Title: Method for coloring metal surface by high temperature oxidation
Inventor: TAKAHASHI HARUJI
IPC: C23C8/18
Filed: 1984-08-29
Abstract: PURPOSE:To form a colored film free from irregular color and irregular shades, by uniformly coating the metal surface with fine grains having high melting point and by subjecting the above to heating treatment in an oxidizing atmosphere under proper conditions so as to carry out high-temp. oxidation. CONSTITUTION:The metal surface is polished and degreased to undergo cleaning, which is coated with a coating material consisting of high-m.p. fine grains to uniform thickness. As the coating material, slip, etc., prepared by mixing TiO2 and SiO2 in the weight ratio of 100:0-25:75, by subjecting the resulting mixture to grain size regulation so that whole mixture can be passed through 150 mesh, and then by adding water to the above is used, and this coating material is applied into about 0.1-1mm film thickness. Subsequently, the coated surface is dried and then, while selecting temp. and time according to required color tones, subjected to heating treatment in an oxidizing atmosphere. After the above treatment, the colored surface is cooled and washed with water, so that coating material can be removed. According to the above high-temp. oxidation coloring method, mass treatment is made possible, so that an attractive colored metal of uniform color tone can be mass-produced at a low cost.
Patent JP-S57106485-A (JP)
Title: Leg fixing device for covering metal enclosure
Inventor: FUKUKI MITSUO
IPC: E04D13/00
Filed: 1980-12-24
Abstract: PURPOSE: To prevent damage of surroundings of a fixing part due to thermal strain etc. by making legs of an advertizing tower etc. so that covering metal enclosures are flexible independently from surroundings even when the legs are fixed to covering metal enclosures and surroundings.  
     CONSTITUTION: Rise parts of covering metal material B on which rise parts 2 are formed on both sides of the main plate 1 are welded to form a flexbile joint 6. A proper part of the metal enclosure made by repeating the above is cut round and a rise part 7 is formed on outer periphery. The lower part of anchor bolts 8 is fixed on the surroundings of the structure of the circular opening and a base plate 10 on which an inner periphery rise part 12 is formed on the circumference of circular bottom 11 is fitted to the rise part 7, and the upper part of the anchor bolts 8 is exposed. Next, rise parts 7, 12 are welded to form a ring-shaped flexible joint 13. The lower end of the leg 14 of an advertising tower etc. is placed on the base plate 10 and fixed to the anchor bolts 8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6427407-A (JP)
Title: Vertically moving device for stripe forming roll
Inventor: ISHIKAWA KOICHI
IPC: A01C7/08
Filed: 1987-07-21
Abstract: PURPOSE:To readily and surely operate a vertically moving device for a stripe forming roll, by detachably setting an adjusting member and making the stripe forming roll vertically mobile in adjusting the stripe forming roll to press the surface of bed soil in a seeding raising box from an operating position to a nonoperating position. CONSTITUTION:A stripe forming roll 5 to press the surface of bed soil in a seedling raising box 3 is set on a transfer stand 1 to transport the seedling raising box 3. The stripe forming roll 5 is fixed to the top of a slantingly supporting member 8 held on the transfer stand 1. The slantingly supporting member 8 is equipped with a holding member 10 to keep the stripe forming roll 5 at a given height. When a screw 22 is loosened and an adjusting member 19 is moved in the right direction in the figure, a placing part 23 is positioned below a rubber material 11. Then, when the stripe forming roll 5 is raised once and the rubber material 11 is put on the placing part 23, the stripe forming roll becomes a raised state, it will not act on the bed soil.
Patent JP-2001009022-A (JP)
Title: Medical suction regulator
Inventor: SAITO TERUO
IPC: A61M27/00
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to smoothly execute the regulation of the suction pressure in a medical suction regulator. SOLUTION: A suction regulator body 1 is provided with a transverse hole 5 penetrating through this body. A valve rod 6 is mounted at this transverse hole 5. The suction regulator is provided with a flow passage communicating the transverse hole 5 and a discharge port and is provided with a flow passage through which a suction port and a piston chamber 11 formed on the inner side of a regulator cover 2 communicate with each other. The valve rod 6 is provided with a flow passage through which its front end face communicates with the discharge port side. A piston 12 is inserted to one side of the transverse hole 5 and a valve is constituted of the front end face of the piston 12 and the front end of the valve rod 6. The valve is opened and closed and the suction pressure is regulated by regulating the position of the valve rod 6, by which the medical suction regulator is constituted.
Patent JP-S6426095-A (JP)
Title: Oil sump device for vehicle engine
Inventor: HAYASHI MICHIO
IPC: F16N35/00
Filed: 1987-07-22
Abstract: PURPOSE:To prevent an intake port from being exposed on an oil level by installing a partial notch in partition walls of an oil chamber partitioned off into plural parts, interconnecting them with one another, and installing a baffle plate to be opposed to the notch. CONSTITUTION:An oil pan 5 is installed below a transmission part 3 of a power unit 1, an oil chamber 6 is partitioned off into chambers 6a-6c by partition plates 7. An intake port 8 of a lubricating oil pump is opened to a central chamber 6b. A part of these partition walls 7 is set down to a notch, and a baffer plate is installed face-to-face on the suction chamber 6b. When a vehicle suddenly starts or stops, a wavy phenomenon in oil is produced and this oil tries to pass through the notch, but it collides with the baffle plate, thus such nonconformity that the intake port 8 of the pump is exposed on an oil level is solved.
Patent JP-H0349987-A (JP)
Title: Thermal recording material
Inventor: KAJIWARA AKITOSHI
IPC: B41M5/337
Filed: 1989-07-18
Abstract: PURPOSE:To provide a thermal recording material imparting high developed color density and excellent in head matching properties by providing an under coat layer containing baked kaolin and kaolin in a specific ratio between a support and a thermal color forming layer. CONSTITUTION:An under coat layer containing baked kaolin and kaolin in a mixing ratio of 9:1-1:1 is provided between a support and a thermal color forming layer. By this method, heat energy applied in order to record a image can be effectively utilized in the thermal color forming layer and a thermal recording material excellent in the matching with a thermal head is obtained. In this case, when the mixing ratio of baked kaolin and kaolin in he under coat layer is lower than 1:1, refuse suppressing effect is not sufficiently developed and the thermal layer is released at the time of printing and developed color density is low and practicality is inferior. When the mixing ratio is larger than 9:1, obstruction effect lowering developed color density is contrarily generated.
Patent JP-S6162783-A (JP)
Inventor: AKUTA YASUO
IPC: F27D17/00
Filed: 1984-08-31
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-2001015644-A (JP)
Title: Semiconductor package and manufacture thereof
Inventor: FUKUMARU RYOTA
IPC: H01L21/56
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce a package area by electrically connecting first and second semiconductor chips to first and second outer leads and sealing them with a sealing member. SOLUTION: First and second outer lead groups 12 and 13 to be mounted on a package and a fixed lead 10a fixed on a frame 10 are disposed in an alternate and integral manner, and end surfaces of the frame 10 of package leads are exposed in gaps 10b. And then, first and second semiconductor chips 14 and 15 are respectively mounted on both surfaces of an island 11 of the lead frame. The semiconductor chips 14 and 15 are electrically connected to the first and second outer lead groups 12 and 13. The structure including the first and second outer lead groups 12 and 13 is sealed with resin 18 as a whole.
Patent JP-H0628947-A (JP)
Title: Push-button switch and manufacture thereof
Inventor: OKADA MITSUHIRO
IPC: H01H13/52
Filed: 1992-07-09
Abstract: PURPOSE:To provide a push-button switch by which cost can be reduced significantly without deteriorating reliability and positional accuracy on a fixed contact point can be heightened and downsizing can be promoted by using a round wire rod as a base material of the fixed contact point and a terminal, heightening installation strength of the round wire rod, and carrying out working so that even positional dislocation in a cavity can be prevented. CONSTITUTION:A projecting part 7a being formed by deflecting a diameter of a round wire rod 7 in a cavity when clamping is carried out in an insert molding process, is exposed on the inside bottom surface 1a of an insulating case 1, and a fixed contact point 2 is formed. At the same time, the bottom part of the projecting part 7a is buried in the insulating case 1, and the round wire rod 7 projecting outward from the insulating case 1 is also formed as a terminal 3.
Patent JP-S6160261-A (JP)
Title: Ladle heating device
Inventor: ISHIBASHI GENICHI
IPC: B22D41/015
Filed: 1984-08-30
Abstract: PURPOSE:To heat an inner surface of a ladle equally and efficiently by constituting a ladle heating device with a plural burner for the specified direction in the ladle and a heat exchanger utilizing waste gasses. CONSTITUTION:A rectangular recessed part 35 is provided in the center of a cover 33 of a ladle 1 as a molten metal vessel, a plural burner 32 is installed so that an tip of the burner 32 may turn to a corner part 38 of the ladle 1 and a heat exchanger 41 and a chimney 42 are installed on an exhaust port 40 of fuel exhaust gasses. Fuel exhausted gasses are sent from a gas pipe 36 to a burner 32 and burned by heated air under high temperature sent from an air pipe 37 to the heat exchanger 41. Flames 31 from a tip of the burner heats the lower corner part 38 of the ladle 1 and rises gradually forming a vortex flow along an inner wall 29 of the ladle 1 and heats the inner surface of the ladle equally. High temperature exhaust gas 43 is discharged into a chimney 42 through a heat exchanger 41. Therefore, the ladle 1 can be heated equally and with a sperior heat efficiency.
Patent JP-H1026368-A (JP)
Title: Biometeorological air conditioner
Inventor: SODEYAMA HIDEAKI
IPC: B01D53/77
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To have a high outdoor air cleaning ability and control an indoor atmosphere to a biometeorologically favorable environment. SOLUTION: Outdoot air which is sucked through an air inlet 10 is first ionized to a negative ion by a discharge filter 20. The ionized outdoor air is forced to pass through a wet filter 18 and then enters a shower chamber 5. In the shower chamber 5, the ionized and filtered air is vigorously forced to come into contact with foggy water particles flowing in a turbulent flow as well as in a convection flow so that dust, fine dust, pollen and gases such as NH3 which are all contained in air are absorbed in and removed by water particles. Subsequently, the moisture in air is removed by an eliminator 24. Furthermore, air is refrigerated temporarily below a dew point by a refrigerator 27 so as to further lower the moisture content.  The air pressure is regulated in a blow-off and pressurizing chamber 8 to a predetermined pressure and then air is blown into rooms by way of ducts 9 under pressure.