baber/WOPTO huggingface dataset:
Patent JP-2000326565-A (JP)
Title: Printer and control method therefor
Inventor: UEHARA MASAHIRO
IPC: B41J5/30
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To surely prevent an image data recorded on a recording medium from being erased by providing means for controlling a data read means and a memory means to read out an image data from a recording medium and to store the read out image data when the recording medium is loaded. SOLUTION: In a street installation printer, an incorporated CPU controls a charging section when a bill or a coin is thrown into a charge throw-in opening 2DZ made in a housing 2 and image information recorded on a recording medium is printed out on a print medium. A media unit section 4 is provided with media inserting sections 4A-4C receiving a plurality of kinds of recording media. When a recording media prepared by a user is inserted into a corresponding media inserting section 4A-4C, the recording media is reproduced using a driver in a relevant media inserting section 4A-4C and then the image information is read out and stored in a recording means. Subsequently, the stored image information is printed out.
Patent JP-H11315563-A (JP)
Title: Bend pipe of water faucet
Inventor: YOKOI HIROSHI
IPC: E03C1/042
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To dispense with a restricting process and manufacture a bend pipe in a fewer processes and reduce the projected length of a folded part of a bend pipe and install it in a limitted space by cutting a pipe in the cross sectional direction at an arbitrary angle and bringing the cut faces into contact with each other to connect them together. SOLUTION: The outer periphery near the front end of a metallic round pipe 1 is made so that the cut faces 17 are included in the same plane, and a notch 18 is formed by cutting the pipe so as to cut off it by respective two planes. The notch 18 is formed at an arbitrary angle and the cut-off faces are joined to each other. In this way, a round pipe 1 can be bent at a required angle. In this time, a part of the round pipe 1 is left as a bending part 15 and the bending part 15 is bent so as to close the notch 18 and the cut faces 17 are brought into contact with each other and joined together by blazing. A mouth piece 13 is inserted in the opening 16 and fixed thereto by brazing. The metallic discharge pipe 10 is fitted to a water faucet body to deliver water or hot water from the discharge opening 11.
Patent JP-H08326669-A (JP)
Title: Scroll type compressor
Inventor: HASHIMOTO YUSHI
IPC: F04C28/28
Filed: 1995-06-05
Abstract: PURPOSE: To aim at inexpensive improvement in high performance reliability by which a fixed scroll can be guided securely without any dimensional increase in a cylindrical sliding part and sufficient sealing property may be secured in an annular sealing part. CONSTITUTION: A fixed scroll 11 and a cylindrical sliding part 31 for axially movably supporting a supporting member 25 for supporting the fixed scroll 11 are provided between the fixed scroll 11 and its supporting member 25 and more inside than an annular sealing part 29 for satisfactorily sealing a necessary annular sealing surface area around the communication part between a communication part 28 and a discharge port 15.
Patent JP-S5873493-A (JP)
Inventor: WAKEBE YOSHITAKA
IPC: F16H61/18
Filed: 1982-08-06
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-S5928513-A (JP)
Title: Reformation of steel-making slag
Inventor: MIYAMOTO TAKEHIKO
IPC: C21C5/36
Filed: 1982-08-10
Abstract: PURPOSE:To easily, efficiently and inexpensively reform slag in a short time, by adding the amount of coal ash necessary for substantially eliminating free lime to steel-making slag under a molten condition, and then reladling the slag several times. CONSTITUTION:The amount of coal ash 2 necessary for substantially eliminating excess free lime calculated from the basicity of slag 4 formed in a steel-making process using a converter furnace 3 or the like at the final point of refining is charged in a slag ladle 1, and the steel-making slag 4 is discharged from the converter furnace 3 or the like to the slag ladle 1. Thereafter, the slag ladle 1 is carried in a slag disposal yard by a crane 5, reladling is performed several times using other slag ladles 1a, 1b, etc., and then reformed slag is discharged to the slag yard 6. By this reladling, the slag 4 is uniformly agitated so that CaO unconverted into slag is easily reacted with SiO2, etc. in the coal ash under a high-temp. molten condition. Thus, the reformed slag 4a is efficiently obtained.
Patent JP-H032778-A (JP)
Title: Image forming device
Inventor: MIYASAKA YUTAKA
IPC: G03G15/09
Filed: 1989-05-30
Abstract: PURPOSE:To prevent toner leakage and blow-off by forming the developer carrying downstream edge part of an opening which exposes the developer carrier peripheral surface of a developing device casing into a specific shape. CONSTITUTION:The developer carrying downstream edge part 9 of the opening which exposes the peripheral surface of the developer carrier 2 of the developing device casing is formed so that its leading edge closely extended to an image carrier 1 is closely bent to the surface of the developer carrier 2 and distance between the leading edge and the surface of the developer carrier 2 is set below 1.7mm and above the maximum thickness of a developer layer passing the position. Thus, an excessive developer which passes a developing area E is stably returned to a developer retaining part and toner leakage and toner back flow and blow-off from the developer dropping part are prevented.
Patent JP-S5763645-A (JP)
Title: Controlling method for cooling by cooler after sintering
Inventor: HASHIKAWA HISASHI
IPC: C22B1/26
Filed: 1980-10-01
Abstract: PURPOSE: To prevent the excessive cooling and insufficient cooling of product sintered ore by continuously measuring and controlling the temp. of cold return ore discharged as minus mesh when hot sintered ore is cooled.  
     CONSTITUTION: Sintered ore discharged from a sintering machine is crushed to suitable size before charging into a blast furnace, and cold return ore discharged at this time as minus mesh is put in an ore vessel 1. The temp. of the cold return ore in the vessel 1 is continuously measured with a detector 2 in accordance with working singlas from a main controller 4. The measured values are displayed with temp. indicator 3, and by controlling the rotational frequency of the fan 6 of a cooler with a rotational frequency controller 5 so that the temp. is kept at 40W45°C, the volume of cooling air is regulated to cool product sintered ore to 90W100°C. When the temp. of the sintered ore exceeds 100°C by insufficient cooling, a conveyor is damaged, and when the temp. is below 90°C, the power consumption of the cooler is increased because of excessive cooling. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5261455-A (JP)
Title: Integrator correction equipment
Inventor: NII YOSHIJI
IPC: G06G7/186
Filed: 1975-11-17
Abstract: PURPOSE: The intergator correction equipment which performs automatic correction of early time level, offset level, etc. is obtianed by having correction amount setting circuit. And this equipment can be utilized for current sensor, etc. of power system by freely setting correction synchronism, increasing detection sensitivity and decreasing condense level. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5471355-A (JP)
Title: Eddy current relay
Inventor: SASAKI HIROSHI
IPC: H02H3/093
Filed: 1977-11-18
Abstract: PURPOSE: To obtain approximate over load protective characteristics of I 2 t in high accuracy, by introducing square I 2  of effective value of input current, using an analogue multiplyer, and using level judgement in which setting interval is set by power number of 2 of a setting timer.  
     CONSTITUTION: Voltage which was made as a suitable level with an auxiliary transformer 21 is added to an analogue multiplyer 22, and square output wave shape information of input current i is obtained. A shifter 23 obtains only I 2  component of direct current level which is necessary to judge over current from this  instrument. Output of the multiplyer 22 and the shifter 23 is added to a subtractor  24, and output I 2  of the subtractor 24 is added to a level judging instrument 25. A  timer 26 makes I 2  which is set for prevention of over load to be lower level than a  specified level. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11321643-A (JP)
Title: Emergency escape device for rolling stock
Inventor: ASAHARA MITSURU
IPC: B61D19/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To quickly and safely perform an escape in a vehicle emergency. SOLUTION: A door 12 in a lower part of a door 11 in a front head part of a leading vehicle 10 is provided so as to rotate in the horizontal direction on the outside of the vehicle with a lower part serving as the base point, an emergency escape device 20 consisting of inflation material 21 inflated by injecting air is provided in the door 12. The doors 11, 12 are opened at emergency time, a cover 32 and the inflation material 21 are thrown to outside the vehicle, when air is injected in the inflation material 21, it serves as a chute for an occupant to slide. The chute has a protrusive part protruded upward in both sides of a slide surface sliding the occupant.
Patent JP-H05308195-A (JP)
Title: Button mounting structure
Inventor: DEGUCHI MANABU
IPC: H05K7/12
Filed: 1992-04-30
Abstract: PURPOSE:To easily mount an operating button which is attached to the case side face of a portable electronic apparatus. CONSTITUTION:Groove parts 3a are formed on both sides of a hole 3b for button mounting at a case 3; both ends of a plate 6 can be inserted into the groove parts 3a. in a state that the plate 6 has been fixed, a button 1 can be mounted between the plate 6 and the case 3, one end of a flexible printed-circuit board 7 provided with a diaphragm is sandwiched between, and held by, the button 1 and the plate 6, and the other end 7b of it is extended to the inside of the case 3 and connected to a pin connector 4.
Patent JP-S6036408-A (JP)
Title: Antiinflammatory depot agent
Inventor: HANSUUDEIITAA DERU
IPC: A61K47/00
Filed: 1984-07-05
Abstract: The invention relates to depot formulations containing, as an active antiinflammatory and/or analgesic agent a compound of Formula I, infra together with a suspension medium. Typical suspension agents are glycerides and/or esters of mono- or poly-hydric alcohols as well as selected ethers, alcohols and amides.
Patent JP-H04361904-A (JP)
Title: Movable shelf
Inventor: ABU KANJI
IPC: A47B53/02
Filed: 1991-06-11
Abstract: PURPOSE:To movable shelf provided with a support installation structure capable of lowering the position of a shelf on the lowest step cheaply without losing its strength. CONSTITUTION:A through window 21 matching with a vertical support 14 is provided on an upper part 11B of a right and left frame 1, through holes 22 are provided on upper and lower two points of a front surface part 11C of the right and left frame 11 along almost the center in the vertical direction of this through window 21, screw holes 23 are provided on positions facing against the through holes 22 on the lower part of the vertical support 14 and the vertical support 14 inserted in the right and left frame 11 from the through hole 22 is fixed to the right and left frame 11 by supporting it with a top end part 11A of the lower part of the right and left frame 11 and the through windows 21 and by fixing bolts 24 inserted into the the through holes 22 on the front surface of the right and left frame 11 on the screw holes 23. Consequently, it is possible to firmly join the right and left frame 11 and the vertical support 14 with the bolts 24. Accordingly, it is possible to remove conventional cross beams and auxiliaries, possible to attempt cost-down and possible to lower the position of a shelf on the lowest step.
Patent JP-H10323689-A (JP)
Title: Method and apparatus for cleaning water quality utilizing water plant
Inventor: KARIYA YURI
IPC: C02F3/32
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide cleaning technology utilizing water plants capable of efficient cleaning without making a cleaning system large-scale. SOLUTION: Cultivation beds of water plants are provided vertically in water to be cleaned. For instance, the cultivation beds 3 of the water plants are provided vertically downward from a floating base 1 able to float on water. A light-irradiating body 6 provides each of the cultivation beds with irradiation light. Thereby the water plants are allowed to be brought into contact with the water to be treated three-dimensionally, causing a quantity of the water plants per unit quantity of water to be heated to increase remarkably in comparison with conventional plane cultivation.
Patent JP-S5363670-A (JP)
Title: Method of introducing water to be filtered into filtering apparatus
Inventor: KOGA TETSUHIRO
IPC: B01D29/88
Filed: 1976-11-19
Abstract: PURPOSE:To provide a method of introducting water to be filtered into filtering apparatus, according to which water to be filtered is imparted with mixing and agitating action when it is introduced into a filtering apparatus, so as to attain uniform filtration all over the surface of filtering medium, whereby filtering efficiency can be improved.
Patent JP-H032013-A (JP)
Title: Sealing method for reaction injection molding material in reaction injection molding with preform utilized therefor
Inventor: KUMADA MASATAKA
IPC: B29C45/14
Filed: 1989-05-31
Abstract: PURPOSE:To enhance the sealing properties of a mold and to reduce the usage of reaction injection molding material by sticking a sealing member made of thermoplastic heat resistant rubber on the inner surface of the mold and/or the surface of a preform. CONSTITUTION:A sealing member 50 made of thermoplastic heat resistant rubber is stuck on th inner surface 30a of a mold and/or the surface of a pre form 20. Thereby the sealing member 50 is penetrated into the preform 20 in the molten part of the sealing member and the gap 10 for reaction injection molding is intergrally sealed. Therefore the reaction injection molding material introduced into this gap 10 for reaction injection molding can be prevented from being allowed to flow out from any one of the inside and the surface side of the preform 20 made of the reaction injection molding material. There fore the sealing properties of the mold 30 can be enhanced and the usage of the reaction injection molding material can be reduced.
Patent JP-H09315761-A (JP)
Title: Hung load slewing controller
Inventor: NEKOMOTO YOSHITSUGU
IPC: B66C13/08
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To control slewing of a hung load promptly with high response for assurance of high safety. SOLUTION: This hung load slewing controller, which controls slewing of a hung load hung from a prescribed position, is provided with a flywheel 13 rotating in a roughly vertical plane, a frame-shaped gimbal 12 which journals the flywheel 13 and involves a supporting shaft 121 orthogonal to a shaft 131 for supporting the flywheel 13, a driving means 17 which inclines the gimbal 12 around the supporting shaft 121, and a control means 15 which revolves the hung load by controlling inclination by means of the driving means 17 and stops its slewing.
Patent JP-S62295013-A (JP)
Title: Doze preventing spectacles
Inventor: YOSHIDA NOBUO
IPC: G02B11/00
Filed: 1986-06-13
Abstract: PURPOSE:To prevent dozes by projecting light beams from a light projecting optical fiber to eyeballs, receiving reflected light beams from eyelids when eyes are closed, and at the time of receiving the reflected light beams for a fixed time or more, generating an alarm. CONSTITUTION:A doze preventing device is constituted of the light projecting optical fiber 4 fitted to the surface of a lens 2 of spectacles or a lens frame 1 to project light beams to eyeballs, the light receiving optical fiber 5 fitted the surface of the lens 2 or the lens frame 1 to receive light beams projected from the fiber 4 and reflected by the eyelids when the eyes are closed and an alarm means 6 fitted to a frame part 3 of the spectacles to generate an alarm when the fiber 5 detects the light beams from the fiber 4 for the fixed period or more. Namely, light beams are projected from the fiber 4 to the eyeballs, and when the eyes are closed, the dispersed and reflected light beams from the eyelids are received by the fiber 5. Since the extremely thin optical fibers are used, the reflected light beams can be accurately detected without interrupting a visual field.
Patent JP-S5839825-A (JP)
Title: Electromagnetic brake
Inventor: UNO YOSHIKAZU
IPC: F16D55/28
Filed: 1981-09-02
Abstract: PURPOSE:To reduce the impulsive noise at the time of braking in the device wherein a brake disc is pushed on the casing of a brake by a brake spring through a pusher at the time of braking by dividing the pusher into a part made of plastic and another part made of metal. CONSTITUTION:At braking, a brake spring 8 thrusts a pressure plate 6 through a pusher 7 to push the lining 5b of a brake disc 5 on the braking surface of a brake casing 2. When an electromagnet 9 is energized, the spring 8 stops thrusting the pressure plate 6. The pusher 7 comprises a plastic plate 7a and iron plates 7b, 7c on both the sides of the plastic plate. According to this constitution, the impulsive noise which generated when the pusher 7 collides against the pressure plate 6 at the time of braking and when the pusher collides against the core of the electromagnetic 9 at the time of non-braking, is reduced by the buffer action of the plastic plate 7a, while the mechanical strengh of the plastic 7a is reinforced by the iron plates 7b, 7c.
Patent JP-H04367377-A (JP)
Title: Plasma arc cutting device
Inventor: YAMADA OSAMU
IPC: B23K10/00
Filed: 1991-06-11
Abstract: PURPOSE:To decrease the generated poisonous gas, and also, to decrease a noise at the time of cutting by providing a discharge port for discharging a part of working gas right before a working gas blowout port, and leading discharged gas to other place. CONSTITUTION:When a voltage is applied between an electrode 5 and a nozzle 10, a plasma arc 13 is generated. Working gas is supplied to a supply port 8, becomes turning working gas 7 and is supplied to a turning space 11, expands by heat of the plasma arc 13, and becomes high pressure. The turning working gas 7 acts so that the plasma arc 13 is stabilized on an electrode center line 20. This tuning working gas is blown out as blowout gas 16 toward a cutting advance part 15 of a work 14 from a blowout port 17. A part of the working gas 7 is discharged as discharge gas 18 into a discharge port cover 21 from a working gas discharge port 19, and led to a place in which the work environment is not deteriorated, through a discharge gas passage part 22. A noise generated at the time when the discharge gas 18 expands is attenuated by the discharge port cover 21 and the discharge gas passage part 22.
Patent JP-H06335234-A (JP)
Title: Method for controlling thyristor for transformer load
Inventor: SAWADA YOSHIYUKI
IPC: G05F1/45
Filed: 1993-05-17
Abstract: PURPOSE:To prevent the damage to a power control part such as a transformer and a thyristor where DC excitation is applied to the transformer when controlling a transformer load with the thyristor. CONSTITUTION:Power supplied to a transformer load is intermittently halted by a power control part 3 and cycle-controlled. The output cycle of the power control part is halted at the half-wave of the output cycle and an off cycle is set to 1 cycle unit.
Patent JP-S6322320-A (JP)
Inventor: NERUSON CHIENGU
IPC: B29C65/06
Filed: 1987-06-04
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-H11326406-A (JP)
Title: Selective level meter with frequency measuring function
Inventor: ITO SATOSHI
IPC: G01R23/14
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items, and to quickly measure a highly precise level, in measuring instruments and apparatus for measuring a spectrum and a frequency of a signal. SOLUTION: A frequency converter 1 inputs a signal of frequency (f) from an input terminal 10 to output a frequency component subtracted by a preset frequency f10 from a converted signal output terminal 11. A band-pass filter 2 inputs a signal from an input terminal 20 to output only a component of a band width 2fBW around fIF as a center frequency from an output terminal 21. A distributor 3 inputs a signal from an input terminal 30 to output it to two output terminals 31, 32 respectively. A wattmeter 4 measures electric power of a signal input from an input terminal 40 to output an enumerated data from an output terminal 41. A counter 5 counts a frequency of a signal input from an input terminal 50 to output an enumerated data from an output terminal 51. In this case, the measured frequency fIF in the counter 5 gets to be an expression f-fLO-fBW<fIF<f-fLO+fBW.  An operation guaranteeing frequency range of the counter 5 is enough thereby to be within a range of the expression.
Patent JP-S5764516-A (JP)
Title: Smothened polyester film
Inventor: KATOU HIDEO
IPC: B29K67/00
Filed: 1980-10-07
Abstract: PURPOSE:To provide the subject polyester film improved in movability and crack resistance by causing the film to contain a surface coarsening substance and a smoothening agent to set the surface projection and density of the film in specific ranges. CONSTITUTION:To a polyester (such as polyethylene phthalate) blended with a surface coarsening substance inorganic fine particles of hydrated aluminum silicate, silica and the like), is added 0.01-5wt% of sorbitan ester (preferably triester) as a smoothening agent, to form a smoothened polyester film satisfying a relationship shown by the formula, wherein H indicates the number of projections having a height of above 0.54mu formed on the surface having a height above 1mm.<2> of the film, and p indicates the film density in terms of g/cm<2>.
Patent JP-S5263868-A (JP)
Title: Solvent recovering method
Inventor: HIRAO MASASHI
IPC: B01D53/02
Filed: 1975-11-21
Abstract: PURPOSE: To recover solvent effectively, by recovering solvent components with normal process, after removing high boiling components or impurities with adsorption, equipping small adsorption tower before conventional solvent adsorption tower. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11328624-A (JP)
Title: Magneto-resistance effect device
Inventor: KISHI HITOSHI
IPC: G11B5/39
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To control a magnetization direction of a free layer by setting a magnetic filed generated by a sensing current in an unbalance condition without deteriorating magneto-resistance effect in a magneto-resistance effect device. SOLUTION: A dual spin valve type magneto-resistance effect device has first, second and third ferromagnetic layers 2, 4, 6 separated from each other by first and second non-magnetic metal layers 3, 5. The magnetization directions of the first and third ferromagnetic layers 2, 6 are fixed in parallel to each other. The first non-magnetic metal layer 3 is made of a layer including Pd and having a relatively large specific resistance.
Patent JP-S5263637-A (JP)
Title: Device for non-volatile semiconductor memory
Inventor: MASUOKA FUJIO
IPC: G11C29/00
Filed: 1975-11-20
Abstract: PURPOSE:To facilitate detection of the electric charge of MOS memory transistor arranged in the form of matrix in order to facilitate the screening of its production and achieve the cost reduction and high reliability.
Patent JP-S622819-A (JP)
Inventor: ARAKAWA KOJI
IPC: H02J7/12
Filed: 1985-06-26
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。