baber/WOPTO huggingface dataset:
Patent JP-S603735-A (JP)
Title: Data processing device
Inventor: MACHIDA MINORU
IPC: G06F3/00
Filed: 1983-06-22
Abstract: PURPOSE:To restore data, which is saved temporarily, without the break of input data and processings neither the burden of an operator by holding data and contents of processings concerning an key input even in case of power off when the key input is stopped for a prescribed time. CONSTITUTION:When an input signal 2 from a keyboard 1 of a data processing device appears on a signal line, a timer 4 is set in response to this appearance, and the timer 4 is retriggered for every input. If the operation is interrupted over a prescribed time after the input, the timer 4 is reset, and it is set again by the next key input. Interrupt signals 5 and 6 of rise and fall for this automatic reset are applied to a central processing unit 3. An interruption processing is performed in response to the input of this signal 5 to load data from a magnetic storage device 7 to an RAM. Data held in the RAM is stored in the device 7 in response to the signal 6 and is backed up; and thus, input data is held even in case of power off to restore data without the burden of the operator.
Patent JP-H10231489-A (JP)
Title: Production of solid fuel containing sulfur-fixing agent
Inventor: KONISHI TAKESHI
IPC: C10G1/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a process which can produce a solid fuel contg. a sulfur- fixing agent which exhibits a high desulfurization effect and a high utilization ratio of a sulfur-fixing agent. SOLUTION: A solid fuel 11, a liq. fuel 12, and a sulfur-fixing agent 13 are mixed with a mixer 14. The resultant slurry is led to a service tank 15 and stored therein. The obtained slurry is then supplied from the service tank 15 to a thermal decomposition reactor 16 wherein to be thermally treated. When thermally decomposed, the slurry gives a high-calorie gas 17, a lightweight liq. product 18, and a solid fuel 19 contg. the sulfur-fixing agent.
Patent JP-S5812450-A (JP)
Title: Package to package optical transmission system
Inventor: KUROKAWA TAKASHI
IPC: H04B10/00
Filed: 1981-07-15
Abstract: PURPOSE:To perform large-capacity transmission among packages by multiplexing and then converting signals, transmitted among package, into optical signals, and thus transferring the signals. CONSTITUTION:An electric signal generated on a package 1 is multiplexed by a multiplexing circuit 2 and then converted into an optical signal by a module 6 which includes an electrooptic converting circuit and a light emitting element. The optical signal is transmitted to an optical fiber 9 through an optical branching device 8 and sent to another package. The optical signal transmitted through an optical fiber 10 is branched by an optical branching device 8 and then converted into an electric signal by a circuit 7 which includes an optoelectric converting circuit and a photodetecting element. Among converted electric signals, only a necessary signal is selected. The selected signal is demultiplexed by a demultiplexing circuit 3 and sent into the package 1. Consequently, an increase in the number of terminals of each electric connector and the complicating of a back wiring board are prevented, and large-capacitance transmission among packages is performed.
Patent JP-H09298565-A (JP)
Title: Continuous phase fsk generator
Inventor: HIRAMATSU TATSUO
IPC: H04L27/12
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To generate an MSK signal with high stability and improved accuracy and temperature characteristic by adopting a digital configuration. SOLUTION: Waveform data of signals F1, F2, F1', F2' are stored in advance in areas 20a, 20b, 20c, 20d of a memory 20, and a selector 22 properly selects the signals F1, F2, F1', F2' depending on either of selection inputs A, B based on the data. The signals F1', F2' are referred to as inverse of the signals F1, F2. Thus, a final phase of a precedence data period is continuous with a final phase of a succeeding data period.
Patent JP-S603315-A (JP)
Title: Tanker and apparatus for recovery of spilled oil in crude oil spillage accident
Inventor: IGARASHI SEIJI
IPC: E02B15/04
Filed: 1983-06-20
Abstract: PURPOSE:To prevent the pollution of sea water by recovering only crude oil by a method at a time when crude oil is discharged from the drain port of a tank, the drain valve is closed and an oil takeout valve is opened. CONSTITUTION:An oil takeout valve 4 and a drain valve 7 are closed, a valve 5 is opened, and a water suction pump 12 is actuated. Whereupon, the mixture of crude oil and sea water flows from an inlet 10 into a tank 1, where crude oil floats on the sea water and the sea water sinks. When the mixture liquid is filled up in the tank 1, the drain valve 7 is opened to discharge only the sea water from the drain port 8. At a time when the discharge of crude oil from the drain port 8 is found out, the valve 5 and the drain valve 7 are closed, and the valve 4 is opened to take out crude oil from an oil outlet 9. In case where crude oil flows out to the sea, only the crude oil is recovered by utilizing the smaller specific gravity of the crude oil, and the pollution of the sea water is prevented.
Patent JP-S5537970-A (JP)
Title: Fuel-injection-timing detecting tool of diesel engine
Inventor: KONYA KAZUO
IPC: F02M65/00
Filed: 1978-09-11
Abstract: PURPOSE: To detect easily injection timing without remodelling a conventional unit by providing the flexible pipe of a fuel reflux passage with sandwich pressure pieces in a fixed state and then by adding a pressure sensitive element there.  
     CONSTITUTION: Into reflux passage 2 formed of a flexible pipe such a rubber pipe of fuel injection valve 1, timing detecting tool 3 is inserted. By sandwich pressure pieces 4 supported rotatably by pin 5, reflux passage 2 is compressed. Holding groove 7a at the upstream part of flexible-pipe pressure grooves 7 holds the flexible pipe softly enough not to restrain a flow of reflux fuel, and pressure sensitive element 8 which detects the variation in pressure of the fuel is buried there. Downstream throttle groove 7b restrains the flow of reflux fuel in the flexible pipe without influencing the motion of a needle valve in injection of fuel. The detecting tool of the constitution like this provides the measurement of fuel injection point in time from variation in pressure detected by pressure sensitive element 8, and its structure is simplified. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5735245-A (JP)
Title: Natural circulation type hot water storing and supplying apparatus
Inventor: INOUE SHINGO
IPC: F24H9/00
Filed: 1980-08-13
Abstract: PURPOSE:To increase effective hot-water storing capacity and to enable to use hot water for room heating, by providing a thermo-valve at the part of a circulating pipe feeding hot water to a hot-water storing tank, on the downstream side of a heat exchanger, and interposing a heat-exchanger coil for room heating between the thermo-valve and heat exchanger. CONSTITUTION:When low temperature is detected by a second temperature detector 14 after feeding of water into a hot-water storing tank 3, a combustor 6 starts combustion and water passed to a heat exchanger 5 through a circulating pipe 4 is heated to a high temperature and carried back to the tank 3 via a header 8, thermo- valve 12 and circulating pipe 7. Here, the thermo-valve 12 changes the area of water flow according to the temperature of water at the outlet of header 8 for controlling the amount of circulated water, so that it is kept constant irrespective of the amount of hot water stored in the tank 3. Further, if the temperature detected by a temperature detector 13 is higher than a prescribed value, hot water can be supplied via a heat-exchanger coil 9 for room heating to use the same for a room heating system 11. Thus, it is enabled to increase the effective hot-water storing capacity and to use hot water for room heating.
Patent JP-S593865-A (JP)
Title: Connection of electronic parts or the like to inner part of base of incandescent lamp
Inventor: IWAI IKUO
IPC: H05B41/18
Filed: 1982-06-30
Abstract: PURPOSE:To enable a high assembly efficiency to be realized and a sufficient connective strength to be achieved in aconnecting the lead wires of various kinds of electronic parts or circuit elements, installed inside the base of an incandescent lamp, electrically to especially the screw part of the base. CONSTITUTION:One end of the lead wire 13 of a resistor 9a is connected to a metallic part 10 which is attached to the pointed end of an insulator 14 fixed to the bottom of a screw part 11. As to one end of the lead wire 15 of another resistor 9b, after a pair of cuts 17a and 17b are provided on a concave thread 16 of the screw part 11 of a base in such a manner that the cuts 17a and 17b extend in the sam direction as the concave thread 16, a projection 18 proturding inside the base is formed between the cuts 17a and 17b, and the above end of the lead 15 is fused to the projection 18 by a means such as spot welding. As a result, although the tensile strength of a connection part formed by only fusing a lead wire to the inner surface of a screw part by spot welding without providing any cuts or projections is only around 1kg, a tensile strength of about 5kg can be achieved by the above method.
Patent JP-H0411662-A (JP)
Title: Flame-retardant thermosetting resin composition
Inventor: AIDA KATSUYUKI
IPC: C08G59/14
Filed: 1990-05-01
Abstract: PURPOSE:To obtain the title compsn. excellent in resistance to heat, water, and burning by compounding a thermoplastic resin with a flame retardant comprising an epoxy compd. obtd. by reacting an epoxy resin with a specific phosphorus compd. CONSTITUTION:The title compsn. is produced by compounding a thermosetting resin with a flame retardant comprising an epoxy compd. obtd. by reacting an epoxy resin with a phosphorus compd. of the formula in an amt. of 0.05-0.45mol based on one mol of an epoxy group in the epoxy resin. As the thermosetting resin, an epoxy resin, a phenol resin, a melamine resin, an unsatd. polyester resin, etc., may be used, the epoxy resin being the most desirable. The compsn. is cured with a curing agent.
Patent JP-H10290295-A (JP)
Title: Feeding device for television interphone monitor
Inventor: DAVID ERBABAUM
IPC: H04M9/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To realize the feeding to the television interphone monitor via an inexpensive transmission line. SOLUTION: The feeding device for the television interphone monitor 30 is provided with an input panel 70 including a television camera 71 sending/ receiving an information signal and a current supply means 14 that receives the information signal from the input panel 70, transfers it to the input panel 70 and supplies the television interphone monitor 30 to supply an adjustment current. The adjustment current is equal to a sum of a standby current consumed by an interphone circuit 45 and a current to charge a charging battery 50 connecting to the television interphone monitor 30 and supplies power required to operate the monitor 30 from the battery 50.
Patent JP-H08302414-A (JP)
Title: Lance nozzle for blowing of converter
Inventor: YAMAJI CHIHIRO
IPC: C21C5/46
Filed: 1995-05-10
Abstract: PURPOSE: To provide a lance nozzle for blowing of a converter to prevent the thermal deformation of oxygen blowing holes at the lance tip especially by the radiation heat and the damage of a corner part. CONSTITUTION: In a lance nozzle which is provided with a plurality of oxygen blowing holes 5 and a cooling water passage 2, and made of the metal excellent in the thermal conductivity, the coefficient of linear expansion of the material forming an oxygen blowing tube 5 to eject the gaseous oxygen at a high speed is smaller than that of the material of a heat receiving surface 8 opposite to the molten metal, and the thermal expansion to be generated by the heat receiving surface 8 is absorbed by the oxygen blowing tube 5.
Patent JP-S62268139-A (JP)
Title: Substrate detecting device
Inventor: HIRAMATSU TSUNEO
IPC: H01L21/265
Filed: 1986-05-15
Abstract: PURPOSE:To enable a transparent substrate to be detected, by making the light from a projector become incident on the substrate on a holder through one inclined hold and then making the light reflected on the substrate become incident on a receiver through the other inclined hole. CONSTITUTION:This device is composed of two inclined holes 22a and 22b, which are formed inclinedly in a holder, and photo sensors formed by assembling a projector 18a and a receiver 18b, which are disposed on the back-plane side of the holder 6 and buried on the respective backward sides of the inclined holes 22a and 22b. In this composition, the light 20 emitted from a projector 18a becomes incident on a substrate 2 on the holder 6 through the inclined hole 22a, and the light 20' reflected on the substrate 2 becomes incident on the receiver 18b through the inclined hole 22b. Therefore, when the substrate 2 is carried on the holder 6, the light 20 from the projector 18a is reflected on the surface of the substrate 2 and, as the reflected light 20', is made to become incident on the receiver 18b. Hence, the substrate can be detected regardless of its being transparent and opaque, and ion beams can be prevented from accidentally passing to the rear surface side of the holder.
Patent JP-S60253839-A (JP)
Title: Chasis dynamo meter for four-wheel drive automobile
Inventor: NAKAO KOUICHI
IPC: G01M17/00
Filed: 1984-05-30
Abstract: PURPOSE:To perform a test near to real running, by controlling the load characteristics of a front wheel roller and a rear wheel roller on the basis of full running resistance load calculated based on a running speed and allotment resistance load calculated based on either one of a load allotment ratios corresponding to a constant speed running time and an accelerated running time. CONSTITUTION:The front wheel 110 and rear wheel 120 of a four-wheel drive car 100 to be tested are respectively contacted with and placed on a front wheel roller 10a and a rear wheel roller 10b to be subjected to dummy running and full running resistance load L0 applied to the front wheel 110 and the rear wheel 120 is operated by a load operation circuit 16 through rotary number detectors 13a, 13b and a speed detector 14. The first and second load allotment ratios of the rollers 10a, 10b are respectively outputted from a constant speed running allotment ratio setting circuit 24 and an accelerated running allotment ratio setting circuit 26. The allotment resistance loads of the rollers 10a, 10b are operated on the basis of the load allotment ratio, which is selected by either one of constant speed running and accelerated running by a change-over circuit 34, by a load resistance setting circuit 42 and allotment resistance loads are imparted to the rollers 10a, 10b through load control circuits 44a, 44b.
Patent JP-S5814658-A (JP)
Title: Integration displaying method for the number of sheets on transmission and reception
Inventor: KADOMATSU SHIGERU
IPC: H04N1/00
Filed: 1981-07-20
Abstract: PURPOSE:To miniaturize a facsimile device and at the same time to display the totalized number of the transmision/reception sheets by providing a total counter with memory constituted of an electronic circuit to a facsimile device and then totalizing and holding the number of transmission/reception sheet with said total counter. CONSTITUTION:A total counter 9 with memory constituted of an electronic circuit is provided to a facsimile device, and a transmission count pulse (d) or a reception count pulse (e) is fed to the counter 9 every time the transmission or reception equivalent to a page is over. Then each totalized value is stored in a memory, and at the same time, the counter 9 is driven by a battery to preserve the totalized value permanently. On the other hand, an operation button 10 is provided to a console, and the contents of the counter is displayed via the button 10. In such way, both the counter 9 and the button 10 require virtually no space. Thus a facsimile device can be miniaturized compared with a conventional mechanical device.
Patent JP-S5236229-A (JP)
Title: Method to carry out complete combustion of fuel for internal combustio n of fuel for internal combustion engine, and to reduce producing nox
Inventor: KUBO KAORU
IPC: F02M25/022
Filed: 1975-09-16
Abstract: PURPOSE: To suppress producing CO, HC and NOx and also improve specific fuel consumption, injection fuel into suction air including vapor heated simullaneously giving supersonic wave vibration to the fuel, promoting complete combustion of the fuel by means of evaporating perfectly the fuel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60258327-A (JP)
Title: Method of building concrete retaining wall and concrete stacked block
Inventor: KUSATAKE SUGIAKI
IPC: E02D29/02
Filed: 1984-05-31
Abstract: PURPOSE:To enable strong bonding of a whole retaining wall, by a method wherein the given number of the corners of the front of a concrete stacked block is butted against each other, the number of the corners, being larger than the given number, must be avoided from beinb butted, and they are piled up in a uncoursed masonry of a self-support structure. CONSTITUTION:A base stone concrete blocks B is bonded to the lower stage of a concrete stack block A, and a top concrete block C is bonded to the top of the block A. Side block blocks D are bonded on the both sides of the block A, and corner concrete blocks E are bonded to the corners of a retaining wall. 4 corners of the front of each concrete stack block are prevented from being butted, and the block are piled in an uncoursed masonry of a self-support structure. This facilitates manufacture of concrete block, and enables convexities and concavities in the edges of the block bodies to be engaged with each other, resulting in the possibility to build a whole retaining wall in a self-support structure manner.
Patent JP-H01286985-A (JP)
Title: Production of slow-release nitrogen fertilizer
Inventor: FUKUDA HIROSHI
IPC: C05C9/02
Filed: 1988-05-11
Abstract: PURPOSE:To efficiently obtain the title fertilizer, by blending urea with formaldehyde, an alkaline substance of amines and inorganic hydroxide and subjecting the resultant blend to methylolation reaction at a prescribed pH. CONSTITUTION:A 40-55wt.% aqueous solution of formaldehyde (F) and urea (U) in the form of granule, etc., are placed in a reaction vessel so as to provide 1.0-1.5 molar ratio of (U/F) and amines, such as methylamine, in an amount of 0.0005-0.005mol based on 1mol component (F) are added. An inorganic hydroxide, such as NaOH, is then added to regulate pH to 7.5-9.5. The resultant blend is subsequently heated at 50-70 deg.C for 30-60min to carry out methylolation reaction and afford an aqueous solution of methylolurea (A). A mineral acid, such as HCl, is then added to the solution (A) to regulate pH to 4.3-4.9. The regulated solution is subsequently fed onto an endless revolving belt and solidified in 5-15min to provide a plate cake (B), which is then dried so as to afford <=3wt.% moisture content. The dried cake is pulverized to produce a slow-release nitrogen fertilizer.
Patent JP-S63283462-A (JP)
Title: Fuel-less generator
Inventor: FUKUDA TAKATSUGU
IPC: H02K53/00
Filed: 1987-05-11
Abstract: PURPOSE:To make fuel unnecessary and permit economical electric power generation, by a method wherein a motor is rotated by the power source of a battery to generate power by a generator, connected to the motor, thereafter, the motor is rotated by power, generated by the generator. CONSTITUTION:When a switch SW1 is turned on, a motor and a generator are rotated on receiving an electric power from a battery and an electric power is generated. The power is supplied to a magnet switch 1 through a distributor and the switch SW2. Then, the power from the battery is intercepted and the electric power, generated by the rotation of the generator becomes the power source of the motor. Another magnet switch 2 is also closed in conjunction with the magnet switch 1, therefore, the battery is also charged at the same time.
Patent JP-S61271320-A (JP)
Title: Epoxy resin composition for sealing ic
Inventor: TSUJIMOTO MASAYA
IPC: C08G59/00
Filed: 1985-05-25
Abstract: PURPOSE:To obtain a one-component epoxy resin composition for sealing IC, having a high reliability according to the pressure cooker test, by mixing an epoxy resin with a specified triazine/isocyanuric acid adduct as a curing agent. CONSTITUTION:An epoxy resin composition containing 2,4-diamino-6-[2- methylimidazolyl-(1)']ethyl-s-triazine/iso-cyanur acid adduct (2MA-OK) as a curing agent. The 2MA-OK has a structural formula shown and is used in an amount of, preferably, 0.1-10pts.wt. per 100pts.wt. epoxy resin. It is preferable that at least one member selected from among epichlorohydrin bisphenol A epoxy resin, phenol novolak epoxy resin, etc., is used as the epoxy resin.
Patent JP-S62269566-A (JP)
Title: Picture reader
Inventor: SETO TOSHIO
IPC: H04N1/403
Filed: 1986-05-19
Abstract: PURPOSE:To execute always the correct picture reading by detecting and digitizing the peak level of an analog picture signal at the narrower scope than the set reading scope by a constant width only. CONSTITUTION:To a comparator 2i, the value is inputted in which a constant is added to the picture element address of a starting setting register 2b, and to a comparator 2j, the value is inputted in which the constant is subtracted from a terminal point setting address 2c. Thus, an enable signal E' shorter than an enable signal E by a constant width only is outputted. The enable signal E' is inputted to a peak holding circuit 4b. A binarized circuit 4C inputs an abovementioned peak voltage Vp, an analog picture signal AV inputted with the 1/2 voltage as a threshold voltage Vs is binarized, and a digital picture signal DV is outputted. The influence of the signal level of the analog picture signal AV at the error section is not received and a reading image signal SV can be outputted, even when the reading scope is set wider than the actual scope by mistake.
Patent JP-H09295321-A (JP)
Title: Seamless bag-shaped rubber molding and its manufacturing method
Inventor: KUMAGAI TEIZO
IPC: B29L22/00
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a bag-shaped rubber molding which can be produced without forming seams in its bag body so that a notch for extracting a bag body molding mold can be eliminated, the bag body can be molded less expensively, and leakage can be prevented to ensure the reliability of the product. SOLUTION: A bag body molding mold 4 is connected to the end of a tubular injection tube molding mold 1 to constitute a molding 6. The molding 6 is immersed in a latex coagulating agent liquid to stick the coagulant to its surface. Next, the molding 6 is immersed in latex to coagulate it on the surface. After the latex being reacted and dried, the mold 1 is extracted from the molding 6, and a bag body 3 is produced with the mold 4 left in the body 3.