baber/WOPTO huggingface dataset:
Patent JP-S58174297-A (JP)
Title: Treatment of waste water from desulfurization of waste gas
Inventor: MOTOHASHI CHIYUUICHI
IPC: C02F9/00
Filed: 1982-04-07
Abstract: PURPOSE:To remove the COD component in waste water from desulfurization of waste gas thoroughly, by subjecting said waste water successively to an alkali flocculating and settling treatment, a biological treatment, a filtration treatment, and a treatment with a phenolic synthetic adsorptive resin and a specific weakly basic anion exchange resin. CONSTITUTION:The pH of waste water from desulfurization of waste gas is controlled to a high alkalinity region and a flocculating agent is added thereto to form floc which is settled and removed. The water is subjected to a biological treatment such as activated sludge treatment followed by a filtration treatment such as ordinary sand filtration or the like. In succession, the water is passed successively through a synthetic adsorptive resin such as a macroporous type resin consisting basically of phenol and a microporous type weakly basic anion exchange resin consisting basically of styrene-divinyl benzene, whereby the water is brought into contact with said resins. Order of the passage may be reversed in this case so as to pass the water first through the weakly basic anion exchange resin.
Patent JP-H04294099-A (JP)
Title: X-ray device
Inventor: HIRAMATSU TSUNETO
IPC: H05G1/32
Filed: 1991-03-22
Abstract: PURPOSE:To provide an X-ray device which exhibits in early timing an excellent stability of X-ray tube voltage even though the width of the load to be handled is enlarged. CONSTITUTION:When the drive of an inverter circuit 4 is started, a rising control circuit 10 feeds a pulse width control circuit 9 with a reference voltage signal S13 which is generated by a reference voltage generator circuit and which gives the reference for a voltage rising from zero. The pulse width control circuit 9 makes feedback control on the basis of result from comparison of the sensed tube voltage signal S11 with the reference voltage signal S13, and an X-ray tube voltage rising from zero is impressed on an X-ray tube 7 in conformity to the reference voltage signal S13. When the X-ray tube voltage reaches the set value, the abovementioned rising control circuit 10 gives a set tube voltage signal S12 to the pulse width control circuit 9, which performs feedback control on the basis of result from comparison of the sensed tube voltage signal S11 with the fed set tube voltage signal S12, and an X-ray tube voltage equal to the set tube voltage is impressed on the X-ray tube 7.
Patent JP-H06272044-A (JP)
Title: Production of diamond thin film-coated substrate
Inventor: KATSUMATA SATOSHI
IPC: C23C16/27
Filed: 1993-03-18
Abstract: PURPOSE:To form a diamond thin film on the surface of a substrate with excellent adhesive strength by making a carbon material into a flying body with an electromagnetic accelerator such as an electromagnetic launcher and colliding the flying body with the substrate surface. CONSTITUTION:A couple of electromagnetic launchers 8 are arranged in the reaction chamber 6 of a diamond thin film depositing device 5, a carbonaceous flying body 9 of amorphous carbon, graphite, etc., is placed between the launchers, a water-cooled holder 10 having a surface vertical to the launcher 8 is arranged, and a substrate 11 consisting of sintered hard alloy, Si, SiC, a semiconductor of GaAs, etc., is fixed on the holder. The reaction chamber 6 is evacuated by an evacuating device 7, an inert gas such as He and Ar is introduced, a heavy current is applied to the launcher 8 by a power source I to launch the flying body 9 at a high speed from the launcher 8 by the Lorentz force generated by the strong magnetic flux generated in the launcher 8 and the current flowing in the flying body 9, and a diamond thin film is formed on the substrate 11 with excellent adhesive strength.
Patent JP-H10235158-A (JP)
Title: Apparatus for manufacture of deionized water
Inventor: TERADA ICHIRO
IPC: B01D61/48
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To restrain deformation of a film when an ion exchange membrane is set under a dry state by a method wherein a separated body is arranged in a concentration chamber of an electrodialitic tank, an ion exchange membrane is built in the electrodialitic tank under the dry state, and water is passed through the electrodialitic tank bringing the ion exchange membrane into contact with the separating body with pressure from a desalting chamber side. SOLUTION: An anion exchange membrane A and a cation exchange membrane K are arranged in an electrodialitic tank to partition an anode chamber 2, concentration chambers S1 to Sn , desalting cambers R1 to Rn , and a cathode chamber 3, and ion exchange membrane A, K are contained in the desalting chambers R1 to Rn . Further spacers N1 to Nn as a separating body are arranged in the concentration cambers S1 -Sn . By impressing a voltage between both electrodes 4, 5 during operation, an anion component is solution to be treated which is introduced to the desalting chambers R1 to Rn from a duct 6 is transferred by permeation to the concentration chamber to the anode side through the anion exchange membrane A.  Besides, the cation component in the liquid to be treated is transferred by permeation to the cathode side concentration chamber through the cation exchange membrane K to deionize the liquid to be treated, which is discharged through a duct 7.
Patent JP-S58175069-A (JP)
Title: Portable type electronic device
Inventor: FUKUI TAKAO
IPC: G06F17/40
Filed: 1982-04-06
Abstract: PURPOSE:To prevent the mistakes of bill collecting job due to the hand-work, by performing the issue of a receipt and the notice of end of bill collection for the bill collecting job only with the device input operation and transmitting and receiving various data on telephone lines with a computer of a sales office. CONSTITUTION:When the write of operation program is finished and the bill collection such as insurance and reserved deposit is executed by visiting customers, the operator writes the bill collecting data of each customer in an RAM 4 being the 2nd storage means ahead the visit. When the write of the bill collecting data of each customer to the RAM 4 is finished, the operator (traveling salesman) visits each customer with a device I for the bill collection. When the bill collection of all the customers stored in the RAM 4 is finished and the bill collection is further desired, the operator transmits the storage data in the RAM 4 is finished for the bill collection to a computer 9 installed in a sales office and receives the bill collection data to new customers.
Patent JP-S54150616-A (JP)
Title: Reactive current compensator for synchronous generator automatic voltage regulator
Inventor: MOMOCHI YASUSHI
IPC: H02J3/38
Filed: 1978-05-19
Abstract: PURPOSE: To compensate a reactive cross current without voltage variation by using the reactive current, which flows intergenerators and is selectively detected independently of a reactive current of the system, as a compensating signal.  
     CONSTITUTION: A reactive current is selectively detected by the current transformers 41, 42. The transformers 41, 42 detect a current in the circuit in which the current transformers 31 and 32, which detect the stator current of two synchronous generators, are butted and connected with each other. The reactive cross current is applied to the corresponding reactor 63 or 64. In this way, an output of the potential transformer which indicates the mean value of terminal voltage of the two generators is compensated by the reactive cross current. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09249398-A (JP)
Title: Locking structure of road stabilizer
Inventor: WATANABE KIYOSHI
IPC: B66F9/18
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent any actuation of a press plate surely against the misoperation of an operation lever by installing an engaging projection or recess in the backrest of a finger bar supporting a fork, and also in a tip part of the press plate for engagement, respectively. SOLUTION: Supposing that a piston rod 25R of a rotating cylinder 25 is moved up and down, a press plate 21 turns round up and down with a pin 23 as the fulcrum. Then, if a bracket 27 is made in contact with a stopper 31 installed in a bracket 13, the press plate 21 is kept in horizontality. In this time, if a tip part of this press plate 21 is rotated downward, this plate 21 comes into space between both symmetrical side backrests 7 in a backrest 3. Successively, in order to secure the press plate 21 to the backrest 3 integrally, an engaging projection 35 installed on the top of a cross member 8 in the backrest 3 is engaged with an engaging recess 33 in the tip part of the press plate 21.
Patent JP-H05223912-A (JP)
Title: Sending synchronization system
Inventor: NISHIMURA TAKASHI
IPC: H04B7/15
Filed: 1992-02-12
Abstract: PURPOSE:To prevent transmitted information from a meter landing apparatus and a distance measuring apparatus from being overlapped. CONSTITUTION:Identification information of an own apparatus and information regarding a direction of an aircraft with respect to the own apparatus is sent wirelessly from a meter landing apparatus 100 per predetermined timing. Wirelessly sent information from the meter landing apparatus 100 is received by a reception circuit 7 in a distance measuring apparatus 200. This received information is used to determine sending timing of the meter landing apparatus 100, and the determined results are used to wirelessly send identification information of the own apparatus and the information regarding distance of the aircraft with respect to the own apparatus so that they may not overlap sending timing of the meter landing apparatus 100. Since transmitted information does not overlap, a direction and a distance can be correctly recognized on the side of the aircraft.
Patent JP-S51135730-A (JP)
Title: Electronic device for reproducing shogi game transition
Inventor: SEDOU SADAYOSHI
IPC: A63F3/00
Filed: 1975-05-16
Abstract: PURPOSE: To automatically reproduce the transition of a shogi game by reading, by means of an electronic device, the shogi game transition which has been encoded and stored in punched cards, and displaying the transition move by move on a shogi board which is provided with indecators such as numerical indecator tubes serving in the role of shogi pieces. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05227669-A (JP)
Title: Battery charger for electric automobile
Inventor: MATSUMURA HIROSHI
IPC: B60L11/18
Filed: 1992-02-14
Abstract: PURPOSE:To enhance charging efficiency and to suppress loss of electric energy by recording discharge during operation or self discharge and charging information through a recording means and diagnosing lifetime of battery through a battery analysis means based on thus recorded information. CONSTITUTION:Inherent identifying information for each battery is provided through a battery identifying information input means 11 and battery information, e.g. discharge during operation or self discharge, when the battery is mounted on an automobile is provided through a battery information input means 12 at the time of mounting the battery on automobile. Furthermore, battery information at the time of charging, e.g. charging method or charging depth, is provided through a charging time battery information input means 13 while inherent battery information, e.g. type or characteristics of battery, is provided through an inherent battery information input means 14. Thus provided information is recorded in a recording means 15 for each battery. A battery analysis means 16 then diagnoses lifetime, residual capacity or optimal charging method of battery based on thus recorded information and displays results of diagnosis on a display means 17.
Patent JP-2000226707-A (JP)
Title: Rain coat
Inventor: ANPO MITSUTAKA
IPC: A41D3/06
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a rain coat capable of being used not only in summer but also in winter, and capable of protecting both legs from rain and coldness because a person can run while wearing the coat so as to hold both the legs. SOLUTION: This rain coat has a slit part having back connecting tools formed at the back face of the coat body, and front connecting tools to be detachably connected to the back connecting tools at both parts of the front opening part so that both legs may be held thereby.
Patent JP-H02239182-A (JP)
Title: Method and apparatus for producing crystal material
Inventor: KATO TAKAYUKI
IPC: G02F1/35
Filed: 1989-03-10
Abstract: PURPOSE:To obtain the high-performance crystal material which has no gaps in the crystal with good reproducibility by applying the pressure to move a crystal material melt to a crystal growth side of the hollow body at the time of producing the crystal material by an inverted Stockbarger's method. CONSTITUTION:The bottom end of a hollow fiber 1 penetrated and held in a supporting part 24 is dipped into an org. optical material melt 22 put into a melt tank 23 in a stationary pressurizing vessel 26 disposed in, for example, a heating furnace 20. An inert gas 38 is then introduced into the vessel 26 from the bottom thereof to pressurize a space 39 and to rise the melt 22 up to the aperture at the top end of the fiber 1 previously disposed with the seed crystal. The heating furnace 20 and the upper furnace 21 above this furnace are lowered in this state by a moving mechanism 27 and the fiber 1 is inserted into a through-hole 44 at the center of the upper plate part of the heating furnace 20. the fiber is heated by a heater 41 and cooling water 48 is passed to allow the org. optical material of the single crystal to grow.
Patent JP-S62217796-A (JP)
Title: Remote supervisory and controlling equipment
Inventor: MORIKI SHIGEMI
IPC: H04Q9/00
Filed: 1986-03-19
Abstract: PURPOSE:To lighten the volume of data transmitted to a system and a controller and the burden imposed on a data linkage processing part in the controller and to improve reliability by using equipment selection information from a computer as the AND condition of the output of telemeter data. CONSTITUTION:After a selection processing 5 checks whether the selection information from the computer system 1 shows rationarity in terms of selecting contents through a reception processing 4 in a data linkage part 2, said information is transmitted to a slave station through a bus 3. On the other hand, the telemeter data from the slave station is fetched to a reception processing 9 through the bus 3. When a telemeter output period comes, a time control processing part 6 transmits a telemeter data edition request 13 to an edition processing 8. An AND processing 12 sorts out the request signal 13 and the selection information 14 from the selection processing 5, all of which are inputted to the edition processing 8. Accordingly the processing 8 edits and processes the telemeter data only when the AND processing 12 establishes.
Patent JP-S59187439-A (JP)
Title: Tool damage detecting device
Inventor: UEMATSU YORITO
IPC: B23Q17/09
Filed: 1983-04-06
Abstract: PURPOSE:To extract wave forms accompanying abrupt rise of characteristic wave form and fall due to working heat included in the variation of level value when a tool is damaged, catch and calculate the time width and raised value of this wave form for automatically judging the damage of the tool. CONSTITUTION:A machine tool controlling circuit 3 is connected to the rear stage of a detecting section 1 through a tool damage detecting section 2 which is connected to the input sides of a CR circuit 4, a raised value comparator 5 and a maximum level value comparator 6. The detecting section 1 shapes the detected signal to convert it to voltage and send it to the detecting section 2. Also, the circuit 4 of the detecting section 2 figures out the differential value in the rise and fall of the output signal wave form of the detecting section 1. Further, the comparators 5, 6 compare respectively voltage generated from a reference voltage source with voltage from the detecting section 1. By this constitution can be automatically judged the damage of tool.
Patent JP-H03259297-A (JP)
Title: Fringed character generating device
Inventor: MOTEGI TOSHIO
IPC: G09G5/28
Filed: 1990-03-09
Abstract: PURPOSE:To display even a small character sharply by performing edge gradation processing for character data and painting out the character, and making the color of its half-tone part different in color from the solid part. CONSTITUTION:An edge gradation processing part 18 performs the edge gradation processing for painted-out character font data and a half-tone/solid part decision part 20 decides which of four areas, i.e. a background-side solid area, a background-side half-tone area, a character-side half-tone area, and a character-side solid area each picture element data of the raster data of a character font generated by a character raster development part belongs to. Further, a calculation part 26 for colors by the areas calculates the colors given to the character data classified into the four areas, area by area, and gives the respective areas the calculated colors and a frame memory write part 28 writes the character data, which are given the colors by the areas to have gradational edges, in a high-vision frame memory 22 as character data to be superimposed on a high-vision image. Consequently, the even small character is displayed sharply.
Patent JP-H04211765-A (JP)
Title: Method and device for attaining high-pressure sealing
Inventor: RUISU TONPUSON SUTATSUTSU SAAD
IPC: B01L3/00
Filed: 1991-03-01
Abstract: PURPOSE: To prevent breakage caused by excessive load of an engagement part of a vessel with a cap by surely sealing the vessel without requiring a strong clamping force. CONSTITUTION: A sealing cap 100 mounted on the opening of a vessel 50 is provided with a main body part 102 having a screw part 104 threadly engaging the cap 100 with a screw part 54 of the vessel, and a sealing material 112 movably inserted in the main body part 102 and gradually allowed to about to a receiver part 52 of the vessel 50 according to the clamping states of the cap 100 to the vessel 50, whereby the abutment of the sealing material 112 with the receiver part 52 creates adequate seal.
Patent JP-S56158271-A (JP)
Title: Manufacture of base metal having brazing plated layer
Inventor: KONDOU MINORU
IPC: B23K35/40
Filed: 1980-05-07
Abstract: PURPOSE: To enable simple and easy brazing of metallic material on the site in brazing metallic material by forming a plated layer using brazing metal in the factory beforehand.  
     CONSTITUTION: When plates or pipes made of metallic materials such as copper, steel, stainless steel etc. are brazed on the site, molten metal plating is applied to the part to be brazed of these metallic materials using brazing metal. That is, the part 4 to be brazed of the metallic material 3 is polished with a surface polishing buff 5 to remove oils and fats. Then it is heated with a heating roller 6 etc. to a temperature according to the kind of brazing metal to be used. Flux is coated on this part with a coating device 7. Then, it is passed through a brazing tank 8 containing molten brazing metal to form a layer plated with the brazing metal. The brazing metal adhered to the part where plating is not necessary is removed with a scraper 10. Brazing of metallic materials can be effected simply on the site by piling plated parts of the metallic materials and applying heat and pressure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58175570-A (JP)
Inventor: NAKAMURA TATSUO
IPC: A61N2/08
Filed: 1982-04-09
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-S62217631-A (JP)
Title: Semiconductor integrated circuit
Inventor: IGARASHI MASAHITO
IPC: H01L21/822
Filed: 1986-03-19
Abstract: PURPOSE:To improve using density of basic cells and to form a large capacity RAM, by arranging n-channel transistors around basic cell columns and forming a row decoder as a memory peripheral circuit. CONSTITUTION:At the peripheral part of a chip CH, a region for bonding pads PD and a bulk pattern region for input/output (I/O) cells IOC are provided. In the inside of the regions, basic cell columns BL1, BL2...BLn are arranged at a specified interval. Cells comprising n-channel transistors (n-chTRs different from the basic cells are provided all around the basic cell columns LB1, LB 2...BLn as shown by a shaded part. Then a row decoder circuit as a memory peripheral circuit comprising the n-channel transistors can be readily provided. Thus the using density of the basic cells is improved, and a large capacity RAM is formed.
Patent JP-S51136115-A (JP)
Title: Permanent magnet supporter of small motor
Inventor: NAKATSUGAWA AKIRA
IPC: H02K23/04
Filed: 1975-05-21
Abstract: PURPOSE: Making a magnet positioning and securing certainly and easily, by way of insertion of the bracket, having an adequate engagement, and the cylindrical magnet into the cylindrical housing with a bottom. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58177316-A (JP)
Title: Method of forming polyester film
Inventor: HORIE SHIGERU
IPC: B29C48/305
Filed: 1982-04-12
Abstract: PURPOSE:To obtain highly efficiently a polyester film without surface defect, by mixing 100pts.wt. thermoplastic polyester, 0.01 to 2pts.wt. inorganic fine powder, and 0.0001 to 0.0025pt.wt. of alkali metal compound soluble in ethylene glycol, the amount of the alkali metal compound being calculated in terms of the metal, and melting the mixture followed by extruding. CONSTITUTION:In forming a film by melting and extruding a thermoplastic polyester, 0.01 to 2pts.wt. of inorganic fine powder and 0.0001 to 0.0025pt.wt. alkali metal compound soluble in ethylene glycol, which amount of the alkali metal compound is calculated in terms of the metal, are added to 100pts.wt. said polyester. Thus without changing the physical properties of the polyester itself, the adherence of the melted and extruded sheet-like body with a rotating cooling body surface can be improved to porduce highly efficiently a polyester stretched film without surface defect.
Patent JP-S57177428-A (JP)
Title: Controller for car air conditioner
Inventor: KANEHATA YASUO
IPC: B60H1/32
Filed: 1981-04-22
Abstract: PURPOSE:To improve the power save effect by controlling an electromagnetic clutch for transmitting the engine power as the driving force of the air conditioner such that the attracting force will be lowered when the rising current changing speed of the coil after starting has dropped below the predetermined level. CONSTITUTION:Upon throwing-in of a switch 2, the voltage is applied on a hold coil 5 of an electromagnetic clutch 4 and the control circuit 10 while the start coil 6 is turned on. Consequently the current will increase gradually by the influence of the inductance of each coils 5, 6 to produce the terminal voltage of a current detecting resistor 11 as shown by the waveform (c). This voltage is differentiated to produce the waveform (e) and applied on one input terminal of a comparator in the controller 10 and compared with the referential voltage. Since the applied voltage is higher than the referential voltage during the interval from the turning on of a switch 20 to the time T2 the comparator will produce the output thus to turning on the transistor 9 and to continue the on- operation of the start coil 6.
Patent JP-S62220126-A (JP)
Inventor: YOSHIDA RYOHEI
IPC: A01G31/00
Filed: 1986-03-18
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。