baber/WOPTO huggingface dataset:
Patent JP-S5861607-A (JP)
Title: Superconducting electromagnet device
Inventor: MITSUNE SUSUMU
IPC: H01F6/06
Filed: 1981-10-08
Abstract: PURPOSE:To facilitate the manufacture of a superconducting electromagnet device by a method wherein the cross sectional shape of a loop type vessel to accommodate superconducting coil is formed in the C-shape having a gentle curve, the opening part of vessel generated by formation of the C-shape is positioned on the outer side, and after the superconducting coil surrounded with a substrate having favorable heat conductivity is inserted utilizing the opening part thereof, the part is blockaded with a cover body. CONSTITUTION:When a race-track shaped loop vessel 11 is to be formed with a stainless steel plate, the cross sectional shape thereof is formed in the C-shape having the gentle curve, and moreover the opening part P generated by formation of the C-shape is  made to go round making to go along the outside circumference of the vessel 11. The vessel 11 is constituted by this way, and the superconducting cil 20 is accommodated in the vessel 11 utilizing the opening part P. At this time, the outside circumference of the  coil 20 is surrounded with resin 21, and moreover the coil is covered with plate materials 18, 19 consisting of a favorable heat conductor of copper, etc., and the coil is inserted in condition as it is through a loop type spool 12 manufactured with a stainless steel. After then, the spool 12 is held at the fixed intervals with spacers 14 of a large number having circulating holes 15 for coolant, and then the opening part P is blockaded with the cover body 16.
Patent JP-S6220250-A (JP)
Title: Organic electrolyte secondary battery
Inventor: EDA NOBUO
IPC: H01M10/052
Filed: 1985-07-19
Abstract: PURPOSE:To reduce a capacity change attendant on charge-discharge cycles by using lithium-containing manganese dioxide prepared by thermal decomposition of lithium potassium permanganate as a positive active material of organic electrolyte secondary battery. CONSTITUTION:Lithium-containing manganese dioxide (LiyMnO2) prepared by thermal decomposition of lithium potassium permanganate [(1-x)K.xLi.MnO4, 0.25<=x<=0.75)] obtain from lithium perchlorate (LiClO4) and potassium permanganate (KMnO4) is used as a positive active material of organic electrolyte secondary battery such as lithium secondary battery. The lithium content (y) of LiyMnO2 is specified to 0.3-0.8, and the temperature for thermal decomposition is specified to 250-350 deg.C. Thereby, a capacity change attendant on charge- discharge cycles of the battery is effectively reduced and cycle life is increased.
Patent JP-2000351470-A (JP)
Title: Sheet material conveying device and image forming device
Inventor: KIKUTANI TAKAO
IPC: B65H5/06
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To hold conveying accuracy constant regardless of the thickness or the size of a sheet material. SOLUTION: In a sheet material conveying device, a sheet material having the different thickness and size is pinched by a roller pair 4, 5 in which a pinch roller 5 having the front surface of a member such as rubber having the high coefficient of friction and a conveying roller 4 of a rigid material such as iron arranged so as to face the pinch roller 5 are brought into pressure-contact with each other by taking the axial center intersecting with the conveying direction as a reference. The pinch roller 5 is axially divided, and rotatable guide rollers 16 having the hardness higher than rubber of a roller 14 and having the diameter smaller than that of the roller 14 are provided on both ends of the roller 14 in the axial central part, out of the divided rollers 13, 14 and 15.
Patent JP-H11354198-A (JP)
Title: Watertight connector
Inventor: OKAMURA NORITOMO
IPC: H01R13/52
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To improve watertightness of a wire part. SOLUTION: A supporting protrusion 15e protrudly provided in a supporting portion 15a of a holder 15 is made to abut on a back surface 4b of a seal member 4 so as to form a drainage groove 15f between the supporting protrusions 15e. When rain water stays between an inner circumference of a terminal and electric wire 1 insertion hole 15c of the holder 15 and an outer circumference of the electric wire 1, the rain water is drained outside a housing 3 through the drainage groove 15f opened to the outside before the water reaches a gap between the outer periphery of the electric wire 1 and a terminal and electric wire press-in hole 4c of the seal member 4.
Patent JP-H10337599-A (JP)
Title: Method for dehydration of sludge
Inventor: SASAKI SHIGEO
IPC: B01D21/01
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To reduce an additional amount of iron (III) chloride and lime without having difficulty on control by a method wherein the iron (III) chloride is mixed by addition, then cationic polymer coagulant is mixed by addition, and thereafter pretreatment of sludge is executed by adding and mixing simultaneously macera tion pulp and lime. SOLUTION: When organic sludge is continuously vacuum filter dehydration treated, iron (III) chloride is mixed by addition, then cationic polymer coagulant is mixed by addition, and thereafter pretreatment of the sludge is executed by mixing by addition simultaneously maceration pulp and lime. Then, for an order of addition of the iron (III) chloride and the cationic polymer coagulant, it is preferable to add the cationic polymer coagulant after modulating the sludge with the iron (III) chloride. Further, the lime is indispensable as a filter aid, and has also an action for arranging a flock to an appropriate particle size. Furthermore, since a specific resistance of a cake is decreased by mixing the pulp, a thickness of the cake, i.e., a treating amount is increased, a rigidity of the cake is increased, and a separation property is improved.
Patent JP-H04360172-A (JP)
Title: Developing device
Inventor: OSAWA TAKASHI
IPC: G03G15/08
Filed: 1991-06-06
Abstract: PURPOSE:To prevent variation in developing characteristic due to variation in spacing between an image bearing body and a developer carrier. CONSTITUTION:Voltage induced by an induced voltage detection electrode 6 is converted to a signal provided with the voltage in proportion to the spacing between a photosensitive drum 1 and a developing sleeve 3 at an S-D distance detection circuit 20. The outputted signal from the S-D distance detection circuit 20 is subjected to processing such as comparison and calculation at CPU25, and the signal showing the result is imparted to a DC voltage control circuit 21. The DC voltage of a DC voltage power source 22 is controlled by a DC voltage control circuit 21.
Patent JP-S6050347-A (JP)
Title: Solar heat-utilizing hot water apparatus
Inventor: HORI MASAMI
IPC: F24J2/46
Filed: 1983-08-31
Abstract: PURPOSE:To obtain the titled apparatus in which extraordinary overheating does mot occur and deformation or damage is not produced even when no-water burning is carried out by supporting a heat coelecting plate on a bottom plate by means of a spring. CONSTITUTION:A perpendicular member 7 having a hole 6 is provided, and a hole 8 is fromed at a position corresponding to the perpendicular membe 7 in an outer peripheral side frame 2. Further, the heat collecting plate 5 is supported by a spring 9 mounted on the bottom plate 3. In other words, by this construction, in a case where water is filled in the heat collecting plate 5, the hole 8 formed in the outer peripheral side frame 2 is blocked by the perpendicular member 7 and the heat collecting plate 5 is heated as the temperature in a space 4 hermetically closed increases. When water is extracted from the heat collecting plate 5, the weight of the heat collecting place 5 becomes light, and the plate 5 is lifted by the resilient force of the spring 9, thus hole 8 of the outer peripheral side frame 2 communicates with hole 6 of the perpendicular member 7, air within the space 4 being ventilated by external air and the temperature of the space 4 is lowered.
Patent JP-H0451516-A (JP)
Title: Ion implantation
Inventor: SENOO KAZUHIRO
IPC: H01J37/317
Filed: 1990-06-19
Abstract: PURPOSE:To prevent the damage of a substrate and lengthen the life of a filament as well as save consumed power by performing ion implantation with the filament current at ion implantation intact for a certain time since the start of ion implantation into one substrate, and fixing the filament current to that value at the same time with the completion of ion implantation into one substrate. CONSTITUTION:When a substrate is mounted, a holder 6 is erected and ion implantation is started, and for a certain time since implantation start, those are implanted, keeping filament currents fixed, without performing the feedback control of the filament currents by a holder current Ih. After passage of a certain time, the filament current is controlled so that the holder current Ih may be a specified fixed value. And when the specified ion implantation into the substrate 5 is completed, at the same time with it the control of the filament current is stopped, and it is fixed to the value at that time.
Patent JP-S5863379-A (JP)
Inventor: RORUFU GEEMAN
IPC: A24C5/35
Filed: 1982-09-17
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-H061051-A (JP)
Title: Document printing method
Inventor: SHIMADA NOBUNARI
IPC: B41J29/50
Filed: 1992-06-19
Abstract: PURPOSE:To form well-balanced printed matter even when the side parts of pages are bound by making it possible to provide the binding margins of both surfaces on the same side of paper when a plurality of pages are subjected to double-side printing by reversing left and right blank widths in odd-number pages and even-number pages. CONSTITUTION:In a printer receiving the indication of left and right blank widths and setting the blanks having the indicated widths to paper to print a document, when a document extending over a plurality of pages is printed, the blank widths set to the left and right of paper at every one page are replaced to perform printing. That is, by reversing left and right blank widths in odd-number pages and even-number pages, the binding margins of both surfaces can be provided on the same side of paper when a plurality of pages are subjected to double-side printing and well-balanced printed matter can be formed even when the side parts of pages are bound.
Patent JP-H0324952-A (JP)
Title: Multilayer package
Inventor: HARITA SHIGEYUKI
IPC: B29C65/02
Filed: 1989-06-23
Abstract: PURPOSE:To obtain good gas barrier properties, low temp. sealability and heat- sealing strength by forming each of innermost layers from a saponified ethylene/ vinyl acetate copolymer layer specified in silane content, the saponification degree of a vinyl acetate component and ethylene content and mutually heat- sealing the innermost layers. CONSTITUTION:A saponified ethylene/vinyl acetate copolymer layer wherein silane content is 0.0005 - 0.2mol%, the saponification degree of a vinyl acetate component is 96mol% or more and ethylene content is 25 - 60mol% obtained by saponifying a copolymer of ethylene, vinyl acetate and a vinylsilane compound is used as the innermost layer and the innermost layers are mutually heat-sealed. When silane content is below 0.0005mol%, low temp. heat sealability is insufficient and, when exceeds 0.2mol%, a heat non-melting property appears. When ethylene content is below 25mol%, low temp. heat sealability is insufficient and, when exceeds 60mol%, gas barrier properties, fragrance retentivity and oil resistance are lowered. Further, when the saponification value of the vinyl acetate component is below 96mol%, gas barrier properties, fragrance retentivity, oil resistance and heat stability at the time of melt molding are lowered.
Patent JP-S5863372-A (JP)
Title: Preparation of fish ball
Inventor: ARAKI KENZOU
IPC: A23L17/00
Filed: 1981-10-09
Abstract: PURPOSE:To prepare uniform fish balls having improved elasticity free from fish smell, by adding a small amount of water to torn fish meat, pressing and crushing iotait, blending it with seasoning, kneading it to small balls, immersing them in water. CONSTITUTION:Torn fish meat is pressed and crushed by the palm of the hand while adding a small amount of water to it, it is blended with an aqueous solution of a chemical seasoning and salt with stirring, the fish meat is raised, beaten against the remaining fish meat, and these operations are repeated. The fish meat is kneaded into small balls, and immersed in water for about 4 hours, to give fish balls.
Patent JP-S5684880-A (JP)
Title: Battery with nonaqueous electrolyte
Inventor: OKAMOTO OSAMU
IPC: H01M6/16
Filed: 1979-12-11
Abstract: PURPOSE:To improve the discharge capacity of a battery with a nonaqueous electrolyte, by restraining the swell of a positive electrode, which swell occurs upon discharge, and thus inhibiting the increase of the overall height of the battery through the addition of 1,2-diphenylethylene diamine to the nonaqueous electrolyte of a battery equipped with a negative lithium electrode. CONSTITUTION:To the electrolyte of a nonaqueous battery including a negative lithium electrode 8 and a positive electrode 2, there is added 1,2-diphenylethylene diamine. The electrolyte is prepared by adding 2-10pts.wt. of 1,2-diphenylethylene diamine to 100pts.wt. of a known electrolyte obtained, for example, by dissolving lithium perchlorate, lithium borofluoride or a like material in propylene carbonate, 1,2-dimethoxyethane, tetrahydrofuran, -butyrolactone, a mixture thereof. In the above constitution, it is possible to restrain the swell of the positive electrode, which employs as an active material a metal sulfide such as iron sulfide, metal oxide such as copper oxide, carbon fluoride or the like, upon discharge, resulting in the inhibition of increase of the overall height of the battery and improvement to the discharge capacity.
Patent JP-H07143069-A (JP)
Title: Optical amplifier repeater
Inventor: YAMASHITA SHUJI
IPC: H04B10/80
Filed: 1993-06-30
Abstract: PURPOSE:To form and release an OTOR path with the addition of a simple circuit by converting the polarity of supply power into prescribed polarity, supplying it to respective optical amplifiers provided for up/down transmission lines and on/off-controlling respective optical shutters. CONSTITUTION:Optical branching circuits 13U1, 13UO, 13D1 and 13DO the optical amplifiers 12U and 12D, the optical shutters 14U and 14D and an optical shutter control circuit 15 are provided for the optical fibers 11U and 11D in the up/down transmission lines. Terminals 28 and 29 are connected to the optical shutters 14 and terminals 26 and 27 to the amplifiers 12 in the circuit 15 consisting of diodes 21-24. Positive and negative or negative and positive potentials are supplied to feeding terminals 30 and 31. In such a case, the direction of current in the amplifier 12 always becomes constant, and it operates in spite of polarity. When the potential of the terminal 30 is positive, power supply to the optical shutter 14 is eliminated, and it is supplied only when the potential of the terminal 31 becomes positive. Thus, positive potential is fed to the terminal 30 from the terminal station at the time of regular communication. At the time of a communication fault, the optical shutter opens and the OTDR path can be formed only by changing feeding polarity.
Patent JP-S6053377-A (JP)
Title: Television modulating circuit
Inventor: YAMAZAKI AKIMASA
IPC: H04N5/00
Filed: 1983-09-02
Abstract: PURPOSE:To synchronize the output frequency of a television modulator with a reference frequency by branching respectively the 1st local oscillation frequency and the 2nd local oscillation frequency and forming a frequency the same as that of an output carrier signal with a modulator other than a main modulator. CONSTITUTION:A frequency f1 of the 1st local oscillator 7 is branched into two; one is fed to a television IF modulator and also the other is fed to a modulator 42. A frequency f2 of the 2nd local oscillator 38 is branched also into two; one is fed to a VHF modulator 4 and the other modulates the frequency f1 of the 1st local oscillator in the modulator 42. A frequency of fv=f2-f1 is obtained at the modulator 42. The frequency fv is carrier frequency of a television signal tv at an output terminal 6. A carrier extracting circuit 39 extracts the fv component. The frequency of the fv component and that of a reference frequency rf are compared by a frequency converter 41 so as to control the frequency of the 2nd local oscillator 38.
Patent JP-S5685874-A (JP)
Title: Solar battery consisting of cadmium telluride sintered film
Inventor: MATSUMOTO HITOSHI
IPC: H01L31/04
Filed: 1979-12-14
Abstract: PURPOSE:To enhance the mass productivity of a solar battery and to reduce the cost thereof by sequentially laminating a transparent electrode, an insulating film, a cadmium telluride sintered film and a carbon electrode on a transparent supporting substrate of the side to be irradiated solar light, thereby forming the solar battery. CONSTITUTION:An extremely thin silicon oxide film is covered on a glass substrate coated with a tin oxide film, and a mixture paste containing cadmium powder and tellurium powder of equal mol added with propylene glycol of 20-30wt% is printed with screen thereon. Then, after it is dried, it is filled in a calcining container, is then heated at 550 deg.C for 1hr in a belt furnace containing nitrogen atmosphere, is thus calcined, and the cadmium is thus reacted with the tellurium. A carbon paste containing infinitesimal mount of acceptor impurity is printed on the cadmium telluride sintered film obtained thereafter, is dried, is heat treated at 300 deg.C for 30min in nitrogen, the sintered film is thus converted into P type, and a carbon electrode is mounted thereon. Thus, there can be obtained a solar battery having 11.5% of photoconductive conversion efficiency.
Patent JP-S6222411-A (JP)
Title: Nonmagnetic substrate material and magnetic head
Inventor: TSUCHIYA KAZUHIRO
IPC: C01G45/00
Filed: 1985-07-22
Abstract: PURPOSE:To obtain a magnetic head having excellent magnetic characteristics through proper heat treatment by constituting a nonmagnetic substrate of 67-90mol% MnO and 10-33mol% Nio and forming the substrate in rock salt type crystal structure. CONSTITUTION:A nonmagnetic substrate material contains 67-90mol% MnO and 10-33mol% NiO, and includes on e kind or two kinds of CaO, ZrO2, Al2O3, V2O5, BaO, Y2O3 and CuO at 10mol% or less, and has rock salt type crystal structure. A magnetic head 1 ha nonmagnetic substrates 10 consisting of said quality of materials, and magnetic alloy thin-film are shaped onto the substrates 10. The magnetic head 1 is composed of a nonmagnetic slider 2 and a chip 3, and the chip 3 is molded and fixed into a slit 6 formed to one surface 4 of two air bearing surfaces 4, 5 for the slider 2 by glass, etc. Sputtering films are shaped on the nonmagnetic substrates 10, and the sputtering films are formed in structure in which magnetic alloy layers 11-13, 14-16 and insulating layers 17-18, 19-20 are laminated alternately.
Patent JP-S5863740-A (JP)
Title: Elastomer composition
Inventor: IMOTO TOMOSAKU
IPC: C08L27/00
Filed: 1981-10-09
Abstract: PURPOSE:A composition having improved scorching resistance without damaging dispersibility, obtained by blending a mixed elastomer, of a fluorine-contained resin and acrylic elastomer with benzoic acid. CONSTITUTION:100pts.wt. mixed elastomer consisting of a fluorine-contained elastomer and acrylic elastomer is blended with about 0.1-5pts.wt. benzoic acid. After the mixed elastomer is blended, the blend is mixed with a vulcanizing system component and benzoic acid. Vinylidene fluoride-hexafluoropropylene copolymer, preferably in a molar ratio of (85-60):(15-40), is used as the fluorine-contained resin, and a copolymer of 50-99.9wt% ethyl acrylate and 20- 0.1wt% acrylic acid and methacrylic acid is used as the acrylic elastomer.
Patent JP-2000040181-A (JP)
Title: System and method for updating shopping transaction history using electronic individual digital shopping supporting device
Inventor: SUZUKI HIKARI
IPC: G06Q20/34
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic individual shopping system for communication between the individual storage device of a customer and point-of-sales information management(POS) terminal equipment inside a retail establishment. SOLUTION: Demographic profile data, the transaction history data of the customer and the present bonus indicator of the customer are stored in a specified place inside the storage device of a portable machine readable smart card 10. The smart card 10 is adapted so as to interact with the terminal equipment 12 of a shop, a customer supporting device 30 or KIOSK terminal equipment. The adjustment terminal equipment 12 records the latest transaction of the customer inside a customer transaction history storage area and updates the present bonus indicator of the customer. The customer supporting device 30 or the KIOSK terminal equipment generate a message for sales promotion and individual greetings by reading and analyzing demographic profile information, transaction history information and bonus indicator information stored inside the smart card 10.
Patent JP-S5952316-A (JP)
Title: Flow rate control system
Inventor: AKIOKA JIYUNJI
IPC: G05D7/06
Filed: 1982-09-16
Abstract: PURPOSE:To perform the control of a fixed flow rate with a simple arithmetic mechanism, by setting the processing remaining time from the deviation of integrated value and the mean deviation between the estimated feed amount and the real feed amount. CONSTITUTION:Waste water flows into the flow-in side 2a of a distributing tank 2 from a flow-in ditch 1, and a part of the waste water is sent to a sewage treatment plant 5 via a pipeline 7 and a flow rate detector 4. The water overflowing a dam 2c is supplied to a tank 3 through a flow-out tank 2b. The tank 3 contains a pump 6, and the pump 6 is operated to send the water of the tank 3 directly to the pipeline 7 to control the amount of water flowing into the plant 5 at a constant level when the amount of water flowing into a distributing tank 2 is reduced. The pump 6 is controlled by a flow rate controller 8. This controller 8 controls the flow rate by setting the mean deviation between the estimated feed amount and the real feed amount as the proportion component of deviation and from the sum of the mean deviation and the deviation of the integrated value of those feed amounts. In such a way, a fixed flow rate can be controlled by a simple operation.
Patent JP-H0917573-A (JP)
Title: Manufacture of electroluminescence lamp
Inventor: MORI NAOYUKI
IPC: H05B33/10
Filed: 1995-06-28
Abstract: PURPOSE: To provide a method of making easy inexpensive mass production of a thin electroluminescence lamp having a large area. CONSTITUTION: In a long scaled metal foil 1 drawn out from a roller, a layered sheet 4 formed with a reflection insulating layer 2 and a luminous layer 3 is cut to obtain a lead frame integrally formed with a supporter 1a provided with positioning holes 1b, reverse surface area 1c and a lead electrode 1d. Next in a long scaled metal foil 5 drawn out from a separate roller, a layered sheet 7 formed with a thermoplastic conductive paste layer 6 is cut to obtain a lead frame integrally formed with a supporter 5a provided with positioning holes 5b, collector band 5c and a lead electrode 5d.  Next a transparent conductive film 8 is mounted on an assembly base 100, to successively set the lead frame of cut working the layered sheets 7, 4 onto this film by inserting the positioning holes 1b, 5b to a positioning pin 101, and after covering with a protecting film 9 from above the reverse surface area 1c, by individually cutting multiseries element separated, an electroluminescence lamp 10 is obtained.