baber/WOPTO huggingface dataset:
Patent JP-S5512216-A (JP)
Title: Enclosed type rotary pump
Inventor: NISHIKAWA MASAKATA
IPC: F04C23/02
Filed: 1978-07-12
Abstract: PURPOSE: To facilitate non-maintenance service for a pump for a long period in such a way that leak gas which passes through a bearing is air-tightly housed in an enclosing vessel, and a lubricating oil system is held air-tightly.  
     CONSTITUTION: Though part of working gaseous matter in a pump box body 2 leaks through the gap between a bearing 7 and a rotary axle 5, it is housed in a space 37 in the enclosing vessel 15. Part of working gaseous matter which leaks through the bearing 7 mixes lubricating oil, it comes into an oil sump for lubricating oil and waste oil, which further comes through an oil sump air vent 36 into the internal space 37 of the enclosing vessel 15. Such as this, it is filled in the enclosing vessel 15, and according to the necessity, it passes through an opening port for substituting gas, the substitution is effected by opening and closing a valve for substituting gas. Thus, it facilitates to drive the pump without non-maintenace service for a long period. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04339266-A (JP)
Title: Acceleration sensor and its manufacture
Inventor: IWATA HITOSHI
IPC: G01P15/18
Filed: 1991-04-16
Abstract: PURPOSE:To reduce influence of thermal expansion due to an added mass and adhere the added mass to a mass surface easily. CONSTITUTION:A cantilever 7 with a frame 5 for sensing vibration is provided, a distortion gauge 2 is placed at a portion where a stress is generated of the cantilever 7, and a spherical added mass 8 is sealed on a surface of the frame 5, thus enabling the mass of the frame 5 to be increased, the cantilever 7 to be deformed readily responding to vibration due to acceleration, and acceleration to be detected by the distortion gauge 2. Sealing of the added mass 8 and the frame 5 is caused by contact between a spherical body and a plane. Since the contact area is small, influence which is given to the frame 5 becomes small even if the added mass 8 is thermally expanded and a possibility where offset temperature characteristics are generated at the sensor is small. The added mass 8 and the surface of the frame 5 are adhered by allowing a mask where a hole of a diameter which is slightly larger than an outer diameter of the spherical added mass 8 is provided to be positioned while the hole is matched to the surface of the frame 5 and then positioning after the spherical added mass 8 is placed inside the hole.
Patent JP-2000284900-A (JP)
Title: Device and method for information processing and medium
Inventor: AMAMIYA RYOJI
IPC: G06F3/033
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To make it easier for a user to input a ten key. SOLUTION: When a touch pad 5 is desired to be used as a ten key, a function button is operated. Thus, a ten key mode signal is supplied to a keyboard controller 58, and a touch pad controller 59 receives the signal by way of an external bus 55. The touch pad controller 59 detects a coordinate value of the operated touch pad 5 and reads a ten key 10 corresponding to that value from a touch pad corresponding register 54D by way of an external bus 55 and an internal bus 51. Thus, coordinates for which touch pad 5 is operated are transformed into a number or a symbol.
Patent JP-S569206-A (JP)
Title: Manufacture of gallium phosphate
Inventor: USHIZAWA JISABUROU
IPC: C01B25/37
Filed: 1979-07-03
Abstract: PURPOSE: To obtain gallium phosphate having high reduction activity by adjusting pH of a mixed aqueous soln. of phosphoric acid and a water soluble gallium salt to form a precipitate and dehydrating and calcining this precipitate at a low temp.  
     CONSTITUTION: A soln. of a water soluble gallium salt such as GaCl 3  and a soln. of phosphoric acid are fed to reaction vessel 6 from storage tanks 1, 2 in a predetermined ratio. The pH of this mixed aqueous soln. is adjusted to about 1.4 with an ammonia soln. or the like fed from storage tank 8. By supplying an electric current to heating element 5, the soln. is maintained at 90W100°C, and hexamethylenetetramine or the like is fed from storage tank 12 to adjust the soln. to about 2.0W4.0pH, whereby a precipitate begins to form. After a predetermined time this precipitate is taken out, introduced into filter 16 and tank 17, and dehydrated. The resulting gallium phosphate precipitate is taken out, dehydrated, and calcined at ≤400°C. By this method gallium phosphate having high reduction activity is obtd. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09271575-A (JP)
Title: Number control method for game media
Inventor: FUKAI KAZUO
IPC: A63F7/02
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To easily control the number of pachinko game balls or the like acquired by a player and identify the acquisition time of the balls. SOLUTION: The number of pachinko game balls counted with a counter 10, a counting date and a number assigned to the counter 10 operated (i.e., pachinko game machine) can be printed in one line on a rewrite card 30, and this rewrite card 30 is made to have capacity for printing, for example, 20 lines in total. When the rewrite card 30 is presented to a control device 20 and lines for a prize exchange are specified, an asterisk mark to the effect of the completion of the prize exchange is printed on each line, for example, at the first positions of the specified lines. Then, the rewrite card 30 is returned to a player. Furthermore, when the rewrite card 30 without a printing line is presented to the control device 20, printing field is regenerated, so as to make the rewrite card printable.  Then, all lines for the current prize exchange and lines not for the prize exchange are reprinted on the rewrite card 30, starting with the first line and, then, the card 30 is returned to the player.
Patent JP-H01255239-A (JP)
Title: Inspecting method for integrated circuit
Inventor: FUJI TAKASHI
IPC: H01L21/66
Filed: 1988-04-05
Abstract: PURPOSE:To collate the screening hysteresis of a stock product easily in a post-process by forming a magnetic recording section to one part of the surface of a package and recording encoded codes peculiar to products and a standard partition when screening is executed. CONSTITUTION:A magnetic recording section A is shaped to one part of the surface of a package, encoded codes peculiar to product partition and standard partition are recorded regarding each screening process, and stock products are collated. On the product of assembly normal-temperature characteristic selection   high-temperature characteristic selection   imprinting   inspection  warehousing and flow, an encoded process symbol such as 1010 is recorded to an address B on the execution of normal-temperature characteristic selection, and a process symbol such as 0101 is recorded to an address C on high- temperature characteristic selection. Sampling inspection is conducted normally in the inspection of a post-process, and high-temperature characteristic selection is often omitted, and products to which desired screening is executed are discriminated easily when symbols recorded to the magnetic recording section A on shipment are total-collated.
Patent JP-S58200937-A (JP)
Title: Cooking utensil
Inventor: AOYAMA NAGAKI
IPC: H05B6/68
Filed: 1982-05-19
Abstract: PURPOSE:To prevent the heating chamber from abnormal temperature rising by a method wherein an auxiliary heater is provided near by a temperature sensor and said auxiliary heater is energized at the starting of the heater cooking, in an electronic range provided with electric heater. CONSTITUTION:When a switch 16 is turned ON at the starting of a electric heater cooking, contacts 20a, 22a are closed, a lower and a upper heaters 5, 6 and an auxiliary heater 11 are energized, then the cooking is started. When a sensor 10 detects the temperature inside of a heating chamber, the starting delay of the detecting temperature for the starting of temperature inside of a heating chamber is compensated because of said sensor 10 is affected by the excessive heat of said auxiliary heater 11. When the temperature is raised up to the heater OFF point, the operation of said heaters 5, 6 and said auxiliary heater 11 is stopped. When the temperature inside of said heating chamber descends, said heaters 5, 6 are reenergized, but said auxiliary heater 11 is not energized by the self-retaining release of a relay 22. Therefore, said sensor 10 operats only at the starting during the lower temperature than the heating chamber temperature, accordingly, the abnormal temperature rising can be prevented.
Patent JP-S5419456-A (JP)
Title: Weld pressure roll apparatus for pipe forming machine
Inventor: NAKAMURA MASAYUKI
IPC: B21C37/08
Filed: 1977-07-13
Abstract: PURPOSE: To provide a weld pressure roll apparatus with a proper rigidity given to the support of the pressure roll through engagement of a double housing frame incorporating a pressure roll with a side roll stand in such a manner that a reaction force of the pressure roll is balanced within the frame structure. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08253765-A (JP)
Title: Ground cementing material
Inventor: KASHIWABARA KENJI
IPC: C09K17/02
Filed: 1995-03-17
Abstract: PURPOSE: To obtain a suspended ground cementing material reduced in bleeding, having excellent penetrativity and enhanced initial strength and, even after a long-term, scarcely undergoing a change in strength, having exellent durability, and reduced in dealkakalization. CONSTITUTION: This material comprises a neutral silica sol and a self-curing agent comprising slag, cement clinkers and gypsum and has a Blaine value of 8000cm<3> /g or above. The self-curing agent may further contain a non-self- curing agent having a Blaine value of 8000cm<2> /g or above. The cementing material may further contain a gelation modifier.
Patent JP-H01257250-A (JP)
Title: Discriminating method for sort of defect in disk surface inspecting apparatus
Inventor: NARA KEI
IPC: G01N21/95
Filed: 1988-04-06
Abstract: PURPOSE:To output classified detection signals for an internal defect such as a flaw and for a defect of an adhering foreign substance, by a method wherein a difference between the detection signals detected by a high-angle photosensor and a low-angle photosensor respectively is computed by a difference computing means. CONSTITUTION:A laser beam T is projected at a small incident angle theta onto the surface of a disk 1 and a regular reflection light thereof is cut by a spatial filter 4. A scattered light R in the vicinity of the optical axis of the regular reflection light is converged by light-sensing lenses 2-1 and 2-2 and sensed by a high-angle photosensor 3. Meanwhile, a scattered light S in the direction of a low angle theta' is focused by a light-sensing lens 5 and sensed by a low-angle photosensor 6. Detection signals R and S of the photosensors 3 and 6 are made to branch respectively into signals R1, R2, S1 and S2. The signal S2 is adjusted to be of an appropriate level by an amplifier 7 and turns to be a signal S'2, and it is inputted to a difference computing unit 8 together with the signal R2. A signal of a difference is made to be a digital defect signal by a defect detecting circuit 9c, processed by a data processing device 10 and displayed in a map by a printer 11. Thereby only an internal defect such as a flaw can be displayed.
Patent JP-S58201445-A (JP)
Title: Parallel communication system
Inventor: SUKAI TSUNEHISA
IPC: H04L1/00
Filed: 1982-05-19
Abstract: PURPOSE:To attain error correction, by constituting a transmission frame of a code word formed by an information symbol applied with the operation in accordance with the algebraic rule at a tansmission side, and outputting from a regiter, and detecting that the code word coincides with the said algebraic rules at a receiving side. CONSTITUTION:When a one-frame code inputted to a receiving terminal D is inputted to a synchronizing shift register 14 and a buffer register 12, the shift register 14 divides an input code with a g(X) and outputs the rest. When it is detected that the output of the shift register 14 is zero at a synchronizm detecting circuit 13, its output resets a polyphase clock generating circuit 16. When a clock representing a time at the end of one-frame code is outputted from the polyphase clock generating circuit 16, the content of the synchronism shift register 14 is transferred to a shift register 11 the same logical constitution as that of the register 14, and then a receiving code outputted from the buffer register 12 is corrected and transferred to a buffer register 17 of the next stage.
Patent JP-S59211648-A (JP)
Inventor: NOMURA TAKEO
IPC: D03D15/58
Filed: 1983-05-13
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-S528683-A (JP)
Title: Empty can compressing device
Inventor: UNO JIYOUJI
IPC: B30B9/32
Filed: 1975-07-10
Abstract: PURPOSE:A novel empty can compressing device adding another function to discharge the given ticket in accordance with kind of materials of cans thrown into the empty compressing device.
Patent JP-S60227876-A (JP)
Inventor: SUMINO CHIAKI
IPC: B08B9/02
Filed: 1984-04-26
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-S5712809-A (JP)
Title: Magnetic filter
Inventor: INOUE KIYOSHI
IPC: B01D35/06
Filed: 1980-06-25
Abstract: PURPOSE: To maintain the good performance of a magnetic filter at all times with an improved operability and efficiency for filtration and cleaning by applying a given magnetic field to the magnetic element of a magnetic filter while subjecting the permanent magnet to repeated magnetization.  
     CONSTITUTION: A liquid W1 to be treated is passed through a diversion path 3 from an inlet pipe 4 and then passed through the filter element 01-packed layer of a magnetic filter 1A, whereupon substances to be removed in the liquid W1 are collected in the element layer by the element mesh and a magnetic filled action. Fluid so cleaned is discharged through the diversion path 3 from a delivery pipe 14 in the form of cleaned fluid W2. Also, the magnetic force of magnets 6 and 6A is increased by coils 7 and 7A discharged electrically from charged condenser C. Also, even when the element mesh is deteriorated due to blinding, the element can be easily exchanged and washed because of its cassette type. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58200845-A (JP)
Title: Rotational-power transmission device
Inventor: MITSUNABE SATORU
IPC: F16H37/06
Filed: 1982-05-19
Abstract: PURPOSE:To obtain a simply-constructed transmission device with reduced number of parts and little torque loss during the rotation of a rotationally-driven body such as a magnetic-tape reel disk in a device to rotate a motor regularly and reversely to rotate the rotationally-driven body. CONSTITUTION:A main revolution body 3 is pushed onto a motor shaft 4 of a motor 1 fast fixed on a base plate 2 to be regularly and reversely rotated, while the first and the second rotational bodies 6 and 8 are fitted via the first and the second one-directional clutch mechanisms 5 and 7 to make a ''contact'' state when each motor shaft 4 is rotated regularly and reversely. Furthermore, the motor shaft 4 is loosely fitted with a rotational member 9. It supports a rotation-transmission member 11 by a shaft 10 to be rotatable on its one end, and an arm 20 with the first and the second catching parts 20a and 20b by a shaft 19 on its other end. The rotational member 9 is automatically oscillated in accordance with the regular and reverse rotation of the motor 1, and the rotation-transmission member 11 is selectively brought in contact with a reel disk 15 or 16.
Patent JP-S5947692-A (JP)
Inventor: OTSUTOO MAIAA
IPC: G01N27/64
Filed: 1983-05-17
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-H03285725-A (JP)
Title: Working device for transfer press
Inventor: UCHIYAMA KYOJI
IPC: B21D37/04
Filed: 1990-03-30
Abstract: PURPOSE:To simplify the work in a working part and to improve the working efficiency by separating an operating part to set a workpiece and a working part to work the workpiece under pressure spatially from each other and reciprocating a worktable between them. CONSTITUTION:The operating part 100 to set the workpiece and the working part 200 to perform a work under pressure are provided at positions spatially far from each other. The worktable 30 can reciprocate between this operating part 100 and this working part 200 a along long rails 11, 12 as the worktable 30 mounts the workpiece. Since sliders having a ball bearing each are clamped between the rails 11, 12 and the worktable 30, smooth reciprocating motion can be performed. Since the operating part 100 and the working part 200 are separated from each other in this way, operation can be performed easily in the operating part and working efficiency can be improved and, further, operation can be performed in safety.
Patent JP-H07266799-A (JP)
Title: Sheet for shaping curable resin decorative plate
Inventor: MIYAKOSHI MITSUTOYO
IPC: B44C3/02
Filed: 1994-04-01
Abstract: PURPOSE:To obtain a sheet for shaping a curable resin decorative plate in which oozing of resin caused at the time of molding or decomposed product produced from the shaping sheet to a metal plate surface for contaminating is prevented in the sheet in which plastic of the plate having an uneven pattern is used as a base material sheet. CONSTITUTION:The sheet for a shaping curable resin decorative plate comprises an uneven pattern layer 4 of curable resin provided on one surface of a base material sheet 1, and a laminate with a shielding layer 3 provided on the other surface through an adhesive layer 2 as required.
Patent JP-H06272615-A (JP)
Title: V-type diesel engine
Inventor: TANBA SHINICHI
IPC: F02F7/00
Filed: 1993-03-19
Abstract: PURPOSE:To mold a crank case easily by means of die-cast and the like, and prevent increasing of the necessary amount of machine working and the number of a parts. CONSTITUTION:An oil pan 1e and a cylinder and fuel injection pump chamber 1c are molded integratedly on a crank case 1, and an one side wall surface in the crank case 1 is formed by joint of the other crank case cover 2 including bearings 2g, 2i of a crank shaft 5 and an intake/exhaust valve cam 6.
Patent JP-S5310545-A (JP)
Title: Hot water circulating system
Inventor: KONAKAWA KATSUZOU
IPC: F24D3/02
Filed: 1976-07-16
Abstract: PURPOSE: To provide a hot water circulating system, in which a hot-water heating circuit and a tank having a sealing means at its upper portion are communicated with each other by communication pipes having a water supply pump and a valve connected thereto, whereby leakage of water or intrusion of outer air can be prevented, and at the same time, installation, maintenance and inspection of the system can be simplified. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60230260-A (JP)
Title: Loading system in distributed processing system
Inventor: KATOU MITSUO
IPC: G06F15/177
Filed: 1984-04-27
Abstract: PURPOSE:To execute loading for a restoration to a faulty processor by utilizing other normal loading processor, in case a fault is generated in one loading processor. CONSTITUTION:Distributed processing processors 1-1-1-m connected to a bus 2, respectively constitute a distributed processing system. Also, program loading processors 3-1-3-n are connected to the bus 2, and external storage devices 4-1-4-n are connected to these program loading processors 3-1-3-n. The external storage devices 4-1-4-n store a program of its program loading processors 3-1-3-n, and also store a program file 5 of the distributed processing processors 1-1-1-m.
Patent JP-H05290560-A (JP)
Title: Recording or reproducing display control circuit for disk device
Inventor: TAMURA YUTAKA
IPC: G11B7/00
Filed: 1992-04-07
Abstract: PURPOSE:To inform that recording and reproducing are not performed normally. CONSTITUTION:When the storage remaining amt. of a memory M detected by a data amt. detection means 41 arrives at a fixed value or above at a recording time, and when the storage remaining amt. of the memory M detected by the data amt. detection means 41 arrives at the fixed value or below at a reproducing time, by a system controller 9, a display control means 5 is controlled so as to drive a display means 6. Further, by the system controller 9, the display control means 5 is controlled so as to drive the display means 6 interlocking with the rerecording operation of a recording and reproducing means 7 at the recording time or the rereproducing operation of the recording and reproducing means 7. By such a display, a matter that the recording and reproducing of sound data are not performed normally is informed to the outside. An operator informed performs operation eliminating the impediment main cause of recording and reproducing.
Patent JP-H11277061-A (JP)
Title: System for deactivating pathogenic bacteria
Inventor: TSUNODA FUDEKO
IPC: C02F1/32
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide the subject system appropriate to as a small-scaled apparatus for drinking water wherein corpses or deactivated corpses of pathogenic bacteria are not contained in treated water. SOLUTION: A system 30 deactivating pathogenic bacteria is equipped with a filter unit 32 and the membrane filter device 34 provided to the rear stage of the filter unit 32 to collect pathogenic bacteria in water to be treated and has a filter 36 collecting pathogenic bacteria in water to be treated and an ultraviolet lamp 42 irradiating pathogenic bacteria collected on the surface of the filter with ultraviolet rays. The membrane filter device 34 has a filter membrane having a pore size smaller than the filter diameter of the filter unit 32 and filters the filtered water and backwashing waste water from the filter unit 32 to allow treated water not containing pathogenic bacteria or corpses thereof and high in safety to flow out.
Patent JP-H04317518-A (JP)
Title: Erroneous function preventing circuit
Inventor: FUKUZAKI KOJI
IPC: H02J1/00
Filed: 1991-04-18
Abstract: PURPOSE:To prevent erroneous function of a drive circuit by providing a comparator comparing the voltages of a control logic circuit and the drive circuit upon turn ON or interruption of power and feeding power to a drive control circuit while monitoring the stable operation voltage of the comparator. CONSTITUTION:When power is turned ON, Zener voltage is set higher than the lowest voltage for operating a comparator 1 normally and in the unstable output region of the comparator 1 where the voltage is low, a transistor PW 4 is turned OFF to interrupt power supply to a drive control circuit. When the voltage increases gradually to reach a level where a control logic circuit is operated stably with a power supply VCC 1, a transistor Q2 is turned ON by the comparator 1 to feed power to the drive control circuit. When the source voltage VCC 1 drops upon interruption of power supply, power supply to the drive control circuit is also interrupted by means of the comparator l and a Zener diode D3.
Patent JP-S529460-A (JP)
Title: Producing method for abrasion loss detector
Inventor: TAKEUCHI ICHIROU
IPC: G01B5/06
Filed: 1975-07-11
Abstract: PURPOSE: Regarding detector detecting abrasion loss of disc brake and such, its detecting conducter can be surely positioned and free from breaking of wire and short circuit caused by pressure when the detector body is formed; this producing system is presented herein. 
     COPYRIGHT: (C)1977,JPO&Japio