baber/WOPTO huggingface dataset:
Patent JP-H1146078-A (JP)
Title: Electronic device
Inventor: NARITA MAKOTO
IPC: H05K7/12
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device, which can reduce the number of parts items of the device, can reduce the cost of the device and can enhance the assembly workability of the device. SOLUTION: This device is provided with a printed board 1, an electronic component 2, which is mounted and arranged on the board 1 and constitutes and electronic circuit, metal cases 4a and 4b for housing and arranging the board 1 and the component 2 and an insulating plate 3 for insulating the parts between the component 2 and the cases 4a and 4b and the part between the cases 4a and 4b, and an embossed part 7 for fixing the component 2 on the plate 3. The case 4a has an opened lower surface, the case 4b has the opened upper surface and the board 1, the component 2 and the plate 3 are housed and arranged in the cases 4a and 4b.
Patent JP-H0651955-A (JP)
Title: Information processor with floating point arithmetic function
Inventor: SAKAI RYUJI
IPC: G06F7/50
Filed: 1992-07-28
Abstract: PURPOSE:To easily perform accuracy check processing to evade an overflow trap or underflow trap in floating point addition/subtraction processing at high speed. CONSTITUTION:When an instruction fetched in a CPU 1 shows an FQADD instruction, an interruption inhibition signal 18 is outputted from a decoder circuit 11, and also, floating point addition processing is performed at a floating point adder 14, and the result is stored in the register T of a register file 12. When a computing error occurs, a computing error signal 19 is outputted, however, the gate of an AND circuit 15 is closed by the interruption inhibition signal 18, and the transmission of the signal 19 to an interruption generation circuit 16 is inhibited. The CPU 1 discriminates a type of computed result such as overflow, underflow, a positive value or negative value based on the content of the register T, and performs processing to set a corresponding bit pattern to a register R, and it is checked whether or not the type is the overflow or underflow by the pattern of the register R.
Patent JP-H0929346-A (JP)
Title: Pipe machine
Inventor: SAEGUSA SHIGERU
IPC: B21D7/025
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To conduct a long-length pipe highly precise bending with good efficiently by constituting a chuck unit so as to be movable in the direction of the axial center. SOLUTION: At the time of bending a pipe P, first a bending roller R2 for each bending unit 2 is made into an open state keeping apart from a die-roll R1 and is set up into a state being apart from the part wherein one end side of a pipe P is bent. At this state, the chuck unit 6 is moved to nearly half position of the bending number of the predetermined single pipe P and the pipe P supplied from a pipe hopper is held by a chuck unit 6. Next, one end side of the pipe P is inserted and passed into the each notch of the restraining part 3-1 of a supporting plate 3 matched to the same phase, a bending gear G2 , a twisting gear G3 , and a twisting plate 4.  Succeedingly, the nearest position to be worked to one end of the pipe P, is made to be coincided with the caliber position of the die roll R1 and the bending roller R2 and the pipe P is held by making move the bending roller R2 toward the die-roll R1 side.
Patent JP-S6357801-A (JP)
Title: Construction of turbine to reduce leakage flow
Inventor: YAMAZAKI YOSHIAKI
IPC: F01D11/08
Filed: 1986-08-29
Abstract: PURPOSE:To improve leakage reducing effect in the case of a turbine, a diaphragm wall of which is provided with a fin or fins located close to the axially downstream edge of a bucket cover, by forming said fins in double-fin construction, locating close to the outer periphery of said bucket cover, and installing a scoop downstream therefrom. CONSTITUTION:An axial flow fluid machine is rotatably provided with a plural number of buckets 1 downstream from nozzles 2, which are fixed in the peripheral direction to an outer ring 3 and an inner ring 4 of a stationary diaphragm. Said buckets 1 are connected to each other by a bucket cover 5 which is fixed to the tilting tip of each of said buckets 1. In this case, the axially downstream end of the outer periphery of said bucket cover 5 is so produced as to form a flat surface 8 having an even radius from the center of rotation. And on said outer ring 3 at the location closely opposing to said surface 8, double fins 9 with a slit therebetween are implanted and a scoop 10 is formed downstream therefrom radially extended from said outer ring 3, said scoop 10 being communicated to said slit of said double fins 9 via a passage groove 13.
Patent JP-H1142556-A (JP)
Title: Wafer polishing device and wafer polishing method
Inventor: NATSUHARA YOSHINOBU
IPC: B24B37/04
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To uniformly polish a thin film regardless of the thickness dispersion of a wafer by holding a wafer holder through an elastic body, and arranging the wafer holder in an inclined state in relation to a surface table. SOLUTION: A wafer 31 is polished from a thick part 31Fb of film thickness on the wafer 31, and its polished area is gradually spread to the thin side. The inclination of the wafer 31 is reduced in comparison to the initial state of being held to a wafer holder 13 without being brought into contact with a surface table yet. The inclination is reduced because an air bag 14 is gradually deformed by pressure applied from the wafer side and brought close to a uniform state so as to absorb the pressure. This action prevents only the right side of the wafer from being excessively polished, and the polished area is gradually spread from the thick part 31Fb to the thin side.
Patent JP-H0363825-A (JP)
Title: Format overlay object compression system
Inventor: YAMAMOTO SHINTARO
IPC: G06F9/45
Filed: 1989-08-02
Abstract: PURPOSE:To improve compression efficiency by including the compression of a leading text and an end text, the repetitive compression of the same character, and the compression by the sharing of the same text in a system. CONSTITUTION:The system is composed of a format overlay generating means, a format overlay object compression means 1, and a format overlay compression means 2. The object compression means 1 decides the feasibility of the sharing in text unit by referring to a content developed in a storage area with the format overlay object generating means 3. The object compression means 2 decides whether or not the repeat of the same character for an object generated with the object compression means 1 is performed, and further compresses the object. In such a manner, it is possible to perform the compression in one text and the one extending over plural texts, and to improve the efficiency of the compression.
Patent JP-S6094693-A (JP)
Inventor: NIWA HAJIME
IPC: D21H27/00
Filed: 1983-10-28
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-H0487686-A (JP)
Title: Method for controlling amount of ozone injected into etching solution
Inventor: SHIMIZU KOJI
IPC: C02F1/78
Filed: 1990-07-30
Abstract: PURPOSE:To continuously and properly control the amt. of ozone injected into an etching soln, at the time of regeneration by continuously measuring the oxidation-reduction potential of the etching soln. contg. ferric salt as a principal component. CONSTITUTION:A deteriorated etching soln. in an etching vessel 1 is continuously introduced into a sampling vessel 12 by a pump 11 and the oxidation- reduction potential of the etching soln. is continuously measured with an ORP electrode 13. The oxidation-reduction potential is about 560mV in the case of about >=5g/l concn. of ferrous ions (Fe<2+>) and about 1,100mV in the case of about <=5g/l concn. When the oxidation-reduction potential measured with the electrode 13 rises suddenly, an ozonizer 8 is switched off. When the oxidation--reduction potential lowers, the ozonizer 8 is switched on.
Patent JP-S58103494-A (JP)
Inventor: MIKUNI YOSHIO
IPC: D05B55/02
Filed: 1981-12-14
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-H0857278-A (JP)
Title: Method for finely pulverizing substance and apparatus therefor
Inventor: KOYANO KOICHI
IPC: B01F5/06
Filed: 1994-08-26
Abstract: PURPOSE: To finely pulverize a substance in row cost with high productivity without contaminating the same by filling a container having an inlet and an outlet with a large number of spheres and supplying a mixture of a substance and a liquid to the inlet to allow the same to flow through the gaps between the adjacent spheres in the container and taking out the substance from the outlet along with the liquid in a finely pulverized state. CONSTITUTION: A container 3 having an inlet 4 and an outlet 5 is filled with a large number of spheres 6 and a mixture of a substance and a liquid is supplied to the inlet 4 to be allowed to flow through the gaps between the adjacent spheres in the container 3 and taken out of the outlet 5 along with the liquid in a finely pulverized state. Further, the mixture of the substance and the liquid is received in a receiving part 1 and sucked by a pump 2 to be pressurized. That is, when the mixture flows through the continuous gaps between the adjacent spheres, the substance is finely pulverized by turblent flow and fluid acoustic effect to perform dispersion and emulsification. At this time, since the spheres are in a motionless stationary state, contamination is minimized.
Patent JP-2001026366-A (JP)
Title: Sheet processing device and image forming device having same device
Inventor: UEZURU MITSUGI
IPC: B65H31/32
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To stack bunches of sheets discharged from processing trays in order on stack trays. SOLUTION: For ejection of Z-fold sheets from a processing tray 630 to a stack tray 700, a retractile tray 620 is advanced to its operative position at the start of sheet bunch discharge, and after a fixed time is driven for retraction so as to be totally retracted just before the sheet bunch passes a pair of discharge rollers 610. The bunch of discharge sheets is thus protected from deficient stacking on the stack tray 700 and nonconformity such as incomplete discharge of its trailing edge.
Patent JP-S6178309-A (JP)
Inventor: NAKA HIROKAZU
IPC: A01C11/02
Filed: 1984-09-26
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-S6095669-A (JP)
Title: Common resources managing circuit
Inventor: IWAMOTO YOSHIHARU
IPC: G06F9/48
Filed: 1983-10-31
Abstract: PURPOSE:To reduce a burden of software, and to execute easily maintenance by accumulating in advance discriminating information of an abnormal processing device, and executing a priority selection of a processing device basing on this information. CONSTITUTION:A common bus 3 is monitored by a bus monitoring circuit 4, and discriminating information of an abnormal processing device is accumulated by an accumulating circuit 5. The abnormal device discriminating information accumulated by the accumulating circuit 5 is given to priority circuits 6, 7. These priority circuits 6, 7 set a priority order of the abnormal processing device lower than a priority order of a normal processing device basing on the abnormal device discriminating information, and output it. These outputs are outputted through OR gates 8l-8n.
Patent JP-H02132183-A (JP)
Title: Recycling system for by-product gas in dry coke extinguishing equipment
Inventor: SHIRAHA MICHIHIRO
IPC: C10B39/02
Filed: 1988-08-16
Abstract: PURPOSE:To efficiently and safely produce clean by-product gases in a high concentration at low temperatures at a low cost by mounting a cyclone combustion furnace in coke dry extinguishing equipment and producing the by-product gases under specific conditions. CONSTITUTION:Low-temperature by-product gases are fed from a by-product gas duct III 5, inserted and installed in the top of coke dry extinguishing equipment (CDQ) 1 and a by-product gas duct IV 6, inserted and installed in a duct 3 into combustion gases to keep the combustion gas temperature at about 80 deg.C. Gases after completing reaction are passed through the duct 3, fed into a boiler 7 and cooled by heat exchange and dust is removed by the first duct collector 9. The resultant gases are made to flow into an induced blower 10. The by- product gases under boosted pressure therein are then burned and released from a diffusion cylinder 11 during the time of a low CO concentration in the gases at the time of starting or stopping a cyclone coal combustion furnace 2. The gases are further cleaned with the second duct collector 12 and pressurized while the designed value of CO concentration is kept. Part of the gases are subsequently recycled for regulating gas temperature in the CDQ 1.
Patent JP-2000017317-A (JP)
Title: Method for repairing lining refractory in converter
Inventor: NABESHIMA SHIGEYUKI
IPC: F27D1/16
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent the dropping of refractory piece, etc., from a constricting part and to safely execute the partial repairing work in a furnace by executing the repairing of the refractory at the lower part from the constricting part refractory after fixing the constricting part refractory by spraying a room temp. hardening monolithic refractory onto the refractory surface of the constricting part in a converter. SOLUTION: A liftable scaffold 10 for repairing the refractory is elevated to near the furnace opening part 4 in the converter from the furnace bottom with a remote operation and a worker 11 removes slag and the refractory piece, etc., 13 which may cause the dropping danger in the constricting part, by hitting them with a bar 12, etc., while elevating/lowering the scaffold 10. Successively, the room temp. hardening monolithic refractory 14 is sprayed to the surface of the constricting part lining refractory 2 by using a spraying machine 15 to form a sprayed layer 16 having about 50-100 mm thickness. At the time of perfectly hardening the sprayed layer 16 of the monolithic refractory 14, the scaffold 10 is lowered to execute the repairing of the lining refractory 2 surrounding the bottom in the furnace.  In this way, the refractory material cost and the furnace constriction working cost can be reduced.
Patent JP-H0366850-A (JP)
Title: Colum/beam joining method in precast concrete structure
Inventor: KOBAYAKAWA SATOSHI
IPC: E04B1/20
Filed: 1989-08-07
Abstract: PURPOSE:To reduce the construction costs by furnishing a PC pillar at its top with a cavity with the top face and side faces opened, folding each exposed strip into the cavity, fitting the end strip of a PC beam in the cavity, and placing concrete after arranging reinforcements. CONSTITUTION:A cavity 1 with the top face and side faces opened is furnished at the top of a PC pillar A, and each strip 3 exposed by this opening is severed in the center and folded into the cavity. A beam bottom strip 6 of a PC beam B is fitted in the cavity 1, and this beam B is supported by a bracket 2. Then reinforcing strips 7 are arranged, and concrete is placed to consolidate the pillar A with beam B. The PC method is also applied to installing a beam to a place with level difference. This reduces concrete placing at site to lead to enhancement of the efficiency.
Patent JP-S6263238-A (JP)
Title: Power distributing device
Inventor: OZAKI KIYOTAKA
IPC: B60K17/344
Filed: 1985-09-13
Abstract: PURPOSE:To eliminate the need of a connecting pipe and to prevent cavitation of a pump by using a clutch chamber in a gear case as a reservoir tank, and separating the clutch chamber from a gear train chamber. CONSTITUTION:An intake hole 72a piercing through a transfer case 28 vertically to be open to the lower portion of a clutch chamber 78 and a return hole 72b piercing through the transfer case 28 horizontally to be open to the side portion of the clutch chamber 72 are formed on the lower portion of the transfer case 28. The clutch chamber 72 is used as a reservoir tank. The transfer case 28 is integrals with a partition wall 70 extended from the lower portion vertically upward between a drive gear and a friction multiple disc clutch. A gear train chamber 71 and the clutch chamber 72 are separated from each other by the partition wall 70, so that a working fluid is stirred by a gear not to let air mix therein.
Patent JP-H0617770-A (JP)
Title: Tube pump
Inventor: KONDO TOSHIHITO
IPC: F04C5/00
Filed: 1992-07-06
Abstract: PURPOSE:To provide a tube pump which forcibly restores the shape of a tube and stabilizes transfer capacity and a quantitative property. CONSTITUTION:A tube pump comprises a casing 3 having a cylindrical inner peripheral surface 301, a tube 5 disposed along the inner peripheral surface 301, a rotary body 7 disposed in the casing 3, first rollers 9 moved through rotation of the rotary body 7 in a state to be pressed against the inner peripheral surface 301, and second rollers 11 mounted on the rotary body 7 and moved along the inner peripheral surface 301 through rotation of the rotary body 7. A pair of the second rollers 11 are arranged in a direction crossing a direction, in which the tube 5 is pressed by the first roller 9, at right angles with a distance therebetween, and a size between the outer peripheral surfaces of a par of the second rollers 11 is set to a value approximately conforming to the outside diameter of the tube 5.
Patent JP-H1032292-A (JP)
Title: Liquid cooling block fin for flat semiconductor device
Inventor: YOSHIOKA KINJI
IPC: H01L23/473
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To enable a flat-type semiconductor device provided with a liquid cooling block fin to be improved in the space efficiency of cooling piping. SOLUTION: A liquid cooling block fin for a flat-type semiconductor device has such a structure that a refrigerant path is provided inside a liquid cooling block 2, an inlet pipe 5 and an outlet pipe 6 are provided on a refrigerant inlet side and a coolant outlet side respectively so as to be in point symmetry, and the inlet 7 of the inlet pipe 5 and the outlet of the outlet pipe 6 are so opened in the same direction of rotation or the openings of the inlet pipe 5 and the outlet pipe 6 are so tilted in opposite directions.  The liquid cooling block fins are so arranged as to enable the front sides or the rear sides of the liquid cooling blocks 2 to be confronted each other, and the liquid cooling blocks 2 and a flat-type semiconductor device sandwiched in between them are bonded into a laminate by pressure, and the piping group composed of the outlet pipe 6, the inlet pipe 5, and a communicating pipe are collectively wound on the laminate composed of the liquid cooling block fins and the flat- type semiconductor device.
Patent JP-2000083871-A (JP)
Title: Vacuum cleaner
Inventor: HIRANO AKIHIRO
IPC: A47L9/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner wherein a motor is securely supported by a main body thereof and the vibration of the motor can be absorbed to prevent the vibration from being transmitted to the main body, thereby reducing noises. SOLUTION: The front and rear parts of a motor 24 incorporated in a main body 21 are supported by a front supporting body 47 and a rear supporting body 51, respectively. Either or both the bodies 47, 51 are formed from a plurality of elastic materials having different hardness to securely support the motor 24 by supporting bodies of high hardness. And the motor 24 is supported by the supporting body having lower hardness to absorb the vibration thereof so that the vibration is prevented from being transmitted to the main body 21 to reduce noises.
Patent JP-S6178905-A (JP)
Inventor: SATO YOSHIRO
IPC: E01H5/04
Filed: 1984-09-26
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-S6447632-A (JP)
Title: Automatic deceleration device for automatic vehicle
Inventor: ONO KOICHI
IPC: F16H61/00
Filed: 1987-08-17
Abstract: PURPOSE:To prevent the wearing-out of a brake pad by preventing the frequent use of a food brake by releasing overdrive or executing shift-down when the deceleration speed of a vehicle is over a deceleration speed previously set per time. CONSTITUTION:A throttle opening degree detecting device 1 detects the opening degree of a throttle valve, and sends an output when the throttle valve is at an idle position. A car speed detector 2 detects the car speed and outputs an output. When a shift lever is at a drive position, a control circuit 3 monitors if an overdrive switch is ON state or not. When engine brake is applied, the control circuit 3 detects said engine brake and monitors the speed signal supplied from the car speed detector 2, and it is monitored if the speed is in the previously set deceleration state or not. When the output is sent out, an overdrive releasing device 4 is driven to release overdrive, and speed change to the third speed is executed.
Patent JP-S6265211-A (JP)
Title: Magnetic head and its production
Inventor: HARA SHINICHI
IPC: G11B5/127
Filed: 1985-09-17
Abstract: PURPOSE:To easily remove a bleeding resin and to effectively prevent the chipping of reinforcing members by using the resin which is decomposed by the irradiation of energy rays in the stage of adhering the reinforcing members to a magnetic core. CONSTITUTION:The reinforcing plates 2, 2 consisting of a nonmagnetic material is adhered by an adhesive agent 5 to both side faces of the magnetic core. The resin which is decomposed by the irradiation of energy rays such as UV rays, X-rays or electron rays is used for the material 5. For example, a phenol novolak resin added with a benzoquinoneazide is coated between the core 1 and the plates 2 and the entire part is heated to cure and join the core and the plates. After the UV rays are irradiated to the bleeding resin, the resin is dissolved away by cleaning with a prescribed solvent. The bleeding resin is thereby easily removed and since an undue removing work is not carried out, the chipping and cracking of the reinforcing plates 2 are minimized.
Patent JP-S6357155-A (JP)
Title: Transport control method for work pallet in machine tool equipment
Inventor: NAGAE AKIMITSU
IPC: G05B19/418
Filed: 1986-08-29
Abstract: PURPOSE:To enable the control of a work pallet to be performed only by a machining program in a machine tool side, by storing a load instruction of the work pallet to a machine tool in the machining program. CONSTITUTION:A load instruction of work pallets 9 of M1**, etc. to a machine tool 2 is left as stored in a machining program PRO. When this load instruction is read, on the basis of arranged conditions of the work pallet 9 in a work pallet storage means 10, pallet changer 3 and the machine tool 2, the optimum action pattern is determined from plural prepared action patterns. And it is constituted that the load action of the work pallet 9 to the machine tool 2 is performed on the basis of the above determined action pattern. That is, since the load action of the work pallet 9 to the machine tool 2 is executed on the basis of the instruction stored in the machining program PRO, the necessi ty for providing an exclusive use program for loading a work pallet 9 separate from the machining program PRO is eliminated.
Patent JP-H0252709-A (JP)
Title: Manufacture of resin molded product
Inventor: NAMIKI YASUHARU
IPC: H01M4/88
Filed: 1988-08-16
Abstract: PURPOSE:To manufacture a resin molded product of enhanced and stabilized quality by releasing a resin component uniformly into a micro-space and forming a resin flash when the micro-space is formed on the whole periphery of a fitting section of a top force and a bottom force and a resin molded product is formed. CONSTITUTION:A micro-space 7 is provided on the hole periphery of a fitting section of a bottom force 1 and a top force 5 to fit together. The size of said micro-space 7 is formed, for instance, 1mm for (a) and 20mm for (b). When molding is carried out, under said conditions, a flash 6 is formed on the whole site equivalent to the micro-space 7 on the surface of a resin molded product, and the resin molded product of stabilized quality without the generation of cracks and whiskers can be molded by removing said flash.