baber/WOPTO huggingface dataset:
Patent JP-2001093527-A (JP)
Title: Positive electrode activating material for nonaqueous electrolytic secondary battery and its manufacturing method
Inventor: ARIMOTO SHINJI
IPC: H01M10/05
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode activating material for a nonaqueous electrolytic secondary battery using manganese oxide with a large discharging capacity and a good charging-discharging characteristics, and its manufacturing method. SOLUTION: (1) Precipitate manganese hydroxide after formation of complex salt of manganese by mixing aqueous solusion of manganese salt, complex agent of manganese ion and hydroxide of alkaline metal, and (2) The positive electrode activating material for nonaqueous electrolytic secondary battery is obtained by heating the mixture of lithium compound and trimanganese tetraoxide formed by oxidation of above manganese hydroxide. Above mixture may contain the mixture of trimanganese tetraoxide and dimanganese trioxide. Concerning the pattern of X-ray diffraction using CuKα ray, it is preferable that the relative peak intensity of (222) plane of dimanganese trioxide is less than 1/100 of the peak intensity of (103) plane of trimanganese tetraoxide, and the half band width of peak intensity of (211) plane of trimanganese tetraoxide is less than 0.4 deg..
Patent JP-H07145384-A (JP)
Title: Method for producing coke and apparatus therefor
Inventor: SATO YOJI
IPC: C10B39/02
Filed: 1993-09-30
Abstract: PURPOSE:To reduce the variation in the quality of coke by charging a semicoke contg. remaining volatiles derived from a coal charge into a prechamber of a dry quenching apparatus and burning a combustible gas comprising the volatiles. CONSTITUTION:A coal charge is carbonized in a chamber oven to give a semicoke contg. 1-5% remaining volatiles derived from the coal charge. After pushed out of the oven at 600-900 deg.C, the semicoke is charged into a prechamber 10 of a dry quenching apparatus 6. A CoG generated at a preheater 12 installed at the top 11 is led through a duct 17 to the prechamber 10 to burn a combustible gas comprising the volatiles to heat and bake the semicoke.
Patent JP-S61145660-A (JP)
Title: Decentralized data base control processing system
Inventor: ADACHI SUSUMU
IPC: G06F12/00
Filed: 1984-12-18
Abstract: PURPOSE:To avoid the generation of blocking to the utmost by controlling a site revising a data in a decentralized data base so as to be changed dynamically to a master site. CONSTITUTION:When a processing such as retrieval and revision corresponding to a transaction is finished, various controls make a site inputted and generated for the transaction as a tentative master site S0 and the other sites are used as tentative slave sites S1 and S2. Then the master site is changed dynamically to a site being under revision, e.g., the slave site S2 so that the blocking is hardly caused to the tentative slave site S1. The change is executed by master site change means 1-1, 2-1, 3-1 and it is executed by using the site to be revised as the master site.
Patent JP-H07100451-A (JP)
Title: Waterway cleaner
Inventor: AIZAWA YOSHIGO
IPC: B61B13/10
Filed: 1993-09-30
Abstract: PURPOSE:To eliminate the necessity of power supply or movement speed control from the outside of a waterway by generating required power by a cleaner itself only by means of the movement of flowing away the cleaner by the waterway fluid pressure and removing and cleaning organisms adhering to the waterway. CONSTITUTION:Hydraulic oil is fed from a pressure receiving plate used combinedly as a hydraulic pressure device storage case 1 of a ram cylinder 10d for expanding and contracting an inner cylinder through a hydraulic pressure pipe 23, and a rod 10e and an inner cylinder 10b are in the expanded state during the cleaning work to press a wheel 10h to an intake line wall face. The wheel 10h is rotated by flowing away a cleaner by running water 33 to drive a hydraulic pump 101. A rotating brush driving hydraulic motor 14 of the pressure receiving plate used combinedly as a hydraulic pressure device storage case 1 is driven by the hydraulic pressure generated to rotate the rotating brush devices 11 and 12. The position of the cleaner is retained at the center of the intake line and make the pressing force to respective wheel constant by setting the constant limit for the expansion of strokes of the ram cylinders 10d for expanding and contracting the inner cylinders of respective wheel type strut devices 5-10.
Patent JP-S61146798-A (JP)
Title: Method for refining sic whisker
Inventor: YASUNAKA TOMIYA
IPC: C30B29/62
Filed: 1984-12-21
Abstract: PURPOSE:To remove mixed pill-like abnormal whiskers easily and to refine SiC whiskers by forming the emulsion of SiC whiskers, mixing water into the emulsion, and transferring SiC whiskers into the separated water phase. CONSTITUTION:SiC whiskers are charged into the mixture of 100vol% water and 80-150vol% hydrophobic org. liq. having >=2sp.gr., and agitated to form an emulsion. Then the appropriate amt. of water is added to the emulsion, and the mixture is rested to transfer the SiC whiskers into the separated water phase. Tetrabromomethane, methylene iodide, tetrachloromethane, etc. are exemplified as the hydrophobic org. liq. to be used having >=2sp.gr. When <=80vol% water is added in this case, an interface is not formed sufficiently. When >=150vol% water is added, greater energy is needed for the mixing to form the emulsion and an interface-increasing effect for the transfer of whiskers is no longer recognized.
Patent JP-S63123848-A (JP)
Inventor: KOISHIHARA KENJI
IPC: C04B22/14
Filed: 1986-11-10
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-H11109925-A (JP)
Title: Liquid crystal display device and its driving method
Inventor: TANAKA TOSHIHIKO
IPC: G09G3/36
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To improve display quality by preventing generation of crosstalk in the case of variance in gradation data. SOLUTION: In a liquid crystal display device having pulse width modulation on a voltage to apply to a signal electrode 3 in accordance with gradation display data, in driving a liquid crystal panel 4 in which a scanning electrode 2 and the signal electrode 3 are arranged in matrix; a noise discriminating means 8 is provided which discriminates, based on the gradation display data, the noise induced on a non-selective scanning electrode 2 caused by a voltage applied to the signal electrode 3, as is a compensating voltage generating means 8 which generates, based on the output of the noise discriminating means, a compensating voltage having a phase opposite from the noise and having an amplitude necessary for cancelling the noise, feeding back the output of the compensating voltage generating means to the non-selective scanning electrode 2.
Patent JP-H0580683-A (JP)
Title: Cleaner for image forming device
Inventor: MISAGO NAOMI
IPC: G03G21/00
Filed: 1991-09-18
Abstract: PURPOSE:To satisfactorily remove paper dust and toner accumulating on the edge part of a cleaning blade. CONSTITUTION:A rotational fur brush roller 2 is movably supported so that it can be selectively placed in: an ordinary cleaning position (shown by a solid line) where the rotational fur brush roller 2 is in pressure-contact with the surface of a photosensitive drum 1 by the prescribed amount of tresspath; a release position (shown by an alternate long and short dash line) where the roller 2 is separated from the surface of the photosensitive drum 1: and a filming remove position (shown by a broken line) where the roller 2 is in pressure- contact with the surface of the photosensitive drum 1 by the amount of tresspath greater than that in the case of the ordinary cleaning position. The rotational fur brush roller 2 is moved in the release position every prescribed number of sheets, a relatively large amount of toner is supplied to the edge part of the cleaning blade 3, and paper dust, etc., sticking thereto are scraped off.
Patent JP-H10117350-A (JP)
Title: Image coder adopting analog processing system
Inventor: MATSUZAWA AKIRA
IPC: H04N19/625
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To realize compression of image information by analog processing. SOLUTION: The coder is provided with an image-pickup element 10 for supplying a voltage signal series W, corresponding to a 2-dimensional image, a 2-dimension analog DCT circuit 20 to apply 2-dimensional analog DCT(discrete cosine transformation) processing in the unit of blocks of pixels to the voltage signal series W from the image-pickup element and a quantization circuit 30 to quantize the result of the processing. The 2-dimensional analog DCT circuit 20 is constituted of an analog product sum arithmetic unit array for linear DCT processing and an analog memory array for matrix transposition.  The quantization circuit 30 converts a voltage Z that indicates a conversion result of the 2-dimensional analog DCT circuit 20 into a digital value P by using a voltage S.Vref being a multiple of S of a prescribed voltage Vref as a reference voltage corresponding to a given quantization coefficient Q=ZN.S(1<=S<2) and applies right shift processing of N bits to the digital value P obtained by the conversion to provide a quantized digital value R.
Patent JP-H01110212-A (JP)
Title: Onboard navigator
Inventor: MORISUE FUMINORI
IPC: G01C21/00
Filed: 1987-10-23
Abstract: PURPOSE:To correct the present position of a vehicle with a simple operation, by calculating a distance between the present position and an intersection to display the present position and on-going direction thereof sequentially at a position corresponding to a distance calculated from intersections on adjacent roads. CONSTITUTION:In the correction of the present position and on-going direction of a vehicle, when a direction correction startup means 15 is operated, an intersection data detecting means 16 picks out information of roads r1-r5 branched off an intersection A which a vehicle passes from a surrounding map memory means 11. An adjacent road searching means 17 searches other adjacent roads r2-r5 from the information to send a link data searched to a position direction correcting means 18. The position direction correcting means 18 calculates a running distance between the position displayed and the intersection A and the present position is displayed shifting sequentially to a position at the same distance from the intersection A on the roads r2-r5.
Patent JP-S62128510-A (JP)
Title: Manufacture of wound core for induction apparatus
Inventor: SAIZEN SHINGO
IPC: H01F27/24
Filed: 1985-11-29
Abstract: PURPOSE:To prevent the deterioration of magnetic performance by interposing silicon steel bands among the layers of each winding layer block of a thin band and to the innermost circumference and outermost circumference of a wound core and mechanically reinforcing the wound core. CONSTITUTION:Silicon steel bands 11B, 11C, 11D, 11E, 11A, 11F are respectively wound by sections corresponding to one turn among the turns of the boundary sections of respective winding layer block during a process in which a thin band consisting of an amorphous magnetic alloy is wound, the winding layer blocks 1A, 1B, 1C, 1D, 1E are lap wound in succession and a wound core 1 is formed. The silicon steel band 11 are shaped and worked previously to two U-shaped sections, and wound among the turns of the wound core so that the butting sections 13 of both U-shaped sections are superposed mutually. Heat- resistant spacers 15A, 15B, 15C, 15D are mounted to the stepped sections of leg sections and yoke sections for the wound core, and a temperature-resistant tape such as a glass tape is wound on the outsides of the spacers, thus shaping tight binding layers 16. A coil for field annealing is wound on the wound core, and a DC magnetic field having predetermine magnetic flux density is generated and field annealing treatment is executed.
Patent JP-S60156879-A (JP)
Inventor: SUKOTSUTO EI FURU
IPC: E05B65/10
Filed: 1984-12-21
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-H04146344-A (JP)
Title: Construction for building in wood
Inventor: KONISHI YOSHIKAZU
IPC: E04B1/26
Filed: 1990-10-05
Abstract: PURPOSE:To prevent injury previously from being generated at the time of dropping and improve the efficiency of work by arranging floor posts at specified intervals between foundations, to lay sills and sleepers on the floor posts and to line them with floor plates, and by arranging columns vertically on the floor plates. CONSTITUTION:Between foundations 1, at every interval of about 455mm, cobble-stones 2 and floor posts 3 are arranged, and on them, sills 4 and sleepers 4' are laid, and floor plates 5 are bridged. At the same time, on the floor plates 5, column bases 6 are firmly fitted, and on them, columns 7 are vertically arranged. After that, between the columns 7, main beams 9 and auxiliary beams 10 are horizontally erected, and on them, the floor plates 5 are bridged. As a result, fractures or the like are previously prevented from being suffered due to local impact at the time of dropping, and a floor surface is laid, and so work efficiency and strength can be improved.
Patent JP-H09110729-A (JP)
Title: Production of difluoro compound
Inventor: MATSUMURA YASUSHI
IPC: B01J31/12
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a difluoro compound useful as a medicine, agrochemical, etc., from a readily available raw material under mild conditions in a short time by fluorinating a specific compound with an electrophilic fluorinating agent in the presence of a reacting agent of a metal compound under basic conditions. SOLUTION: (A) A compound (preferably a carboxylic ester such as methyl phenyl acetate) of the formula RCH2 Z (R is H, a <=30C monovalent chain hydrocarbon, etc.; Z is an electro-attractive substituent group) is fluorinated with (C) an electrophilic fluorinating agent (preferably N-fluorobenzene sulfonimide) in the presence of (B) a reacting agent of a metal compound (preferably a halide of transition metal such as vanadium chloride) under basic conditions to provide the objective compound of the formula RCF2 Z. Lithium amide, etc., is exemplified as the base. The reaction is preferably carried out in a inert organic solvent at -80 deg.C to 40 deg.C. The components B, C and the base are each used in amounts of 0.1-10 pts.wt., 2-10 pts.wt. and 2-10 pts.wt. based on 1 pt.wt. component A.
Patent JP-H04145512-A (JP)
Title: System for detecting wrong insertion of connector
Inventor: IIJIMA MASANORI
IPC: G06F3/00
Filed: 1990-10-05
Abstract: PURPOSE:To easily detect in a short time wrong connecting caused by the wrong insertion of a connector by transferring the connector addresses of both connectors to a diagnostic processor, and comparing the addresses with connecting information stored in a memory. CONSTITUTION:A diagnostic processor D issues a command from an MPU 21 and loads a connector address 'A0' stored in the address register 5 of a card A in a shift register 9. This information is shifted to the section (a) of the shift register 11 of a card B through the diagnostic pins of connectors 1 and 3. Then the processor D issues a command to the card B from the MPU 21 and loads a connector address 'B0' stored in an address register 7 in the section (b) of the shift register 11. Then the contents of the sections (a) and (b) of the register 11 are transferred to the processor D and compared with connecting information stored in a memory 22. Therefore, the connected state of a connecting cord with connectors can be easily confirmed in a short time.
Patent JP-H05109608-A (JP)
Title: Deflecting apparatus of charged particle beam
Inventor: BETSUI KEIICHI
IPC: H01L21/027
Filed: 1991-10-17
Abstract: PURPOSE:To eliminate that a charged particle beam is influenced by a leakage electric field from deflecting electrodes for adjacent apertures by a method wherein a shielding electrode which is connected to a grounding electrode is arranged and installed between the apertures which are adjacent inside aperture rows. CONSTITUTION:A grounding electrode 4c which is used in common by aperture rows L1, L2 on both sides is installed between the adjacent aperture rows L1, L2; a shielding electrode 10 which is connected to the common grounding electrode 4c is arranged and installed between adjacent apertures 2, 2 inside the aperture rows L1, L2. Since a leakage electric field from deflecting electrodes 3 for the adjacent apertures is shielded by the shielding electrode 10, it is possible to accurately control a beam independently at the individual apertures. In addition, since the grounding electrode 4c is used in common by the adjacent aperture rows L1, L2, the interval between the aperture rows L1, L2 on both sides is reduced, an area occupied by the apertures is made wide and the charged particle beam can be used efficiently.
Patent JP-S63152629-A (JP)
Inventor: BISUBESUBARA AARU DOURUBASURA
IPC: C08G65/48
Filed: 1987-10-27
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-H03130782-A (JP)
Title: Developer for starting and preparation thereof
Inventor: NAKANO TETSUYA
IPC: G03G9/087
Filed: 1989-10-16
Abstract: PURPOSE:To form good images by mixing a toner having the average grain size larger than the concn. of a fine powder toner having 1 to 5mum average grain size with a mixture composed of the fine powder toner and a carrier. CONSTITUTION:The toner having the average grain size larger than the concn. of the fine powder toner having 1 to 5mum average grain size is added and mixed to and with the mixture formed by mechanically mixing the above-mentioned fine powder toner and the carrier. The average grain size of the carrier is preferably 30 to 200mum. The fine powder toner sticks around the carrier and the grain layer of the fine powder toner is formed if the mixture is subjected to such treatment. Further, the toner of the large grain size sticks around this grain layer. The resulted developer for starting has good flowability and large bulk density and is lowered in the electrostatic charge quantity of the toner. The carrier is uncoated carries such as oxidized or unoxidized powder and ferrite, or coated carriers consisting of magnetic materials, such as Fe, Ni, Co, and Ferrite and acrylic polymers, etc.
Patent JP-H05107667-A (JP)
Title: Silver halide photographic sensitive material
Inventor: GOTO KENJI
IPC: G03C1/025
Filed: 1991-10-17
Abstract: PURPOSE:To provide photographic characteristics of high contrast by carrying out flocculation precipitation by using a specified polymer to execute desalting processing and incorporating a hydrazine derivative in an emulsion layer or its adjacent layer. CONSTITUTION:The silver halide photographic sensitive material has at least one silver halide emulsion layer on a support. The desalting process for removing soluble salts contained in the emulsion layer is executed by flocculating and precipitating the salts together with the polymer composed of repeating units each represented by formula I containing maleic acid units in an amount of >=40%, and the emulsion layer or its adjacent layer contains the hydrazine derivative. In formula I, R is lower alkyl, and each of M1 and M2 is, independently, a cation. The silver halide to be used may have an optical composition, such as silver chloride, silver chlorobromide, silver chloroiodobromide, pure silver bromide, or silver iodobromide.
Patent JP-H01110946-A (JP)
Title: Manufacture of laminated sheet
Inventor: NARUSE TETSURO
IPC: B32B38/00
Filed: 1987-10-26
Abstract: PURPOSE:To control a defective external appearance and a deflection of a plate thickness at the time of molding of a laminated sheet to be followed by storage of prepreg, by making use of the prepreg treated at a specific temperature for 1-2 hours under depressurization. CONSTITUTION:Prepreg 1 is put into a vacuum chamber 3 and treated at a temperature of 50+ or -2 deg.C for 1-2 hours under a depressurizing condition of 30-50Torr. A necessary number of sheets of prepreg 1, to which dehumidification treatment has been performed, and a metallic foil 4, which is arranged to the top and/or the bottom of the prepreg 1, are superposed upon each other and an obtained laminated body 5 is molded through heating and depressurization. A control effect of a defective external appearance and deflection of a plate thickness of a laminated sheet is improved drastically, in the dehumidification treatment.
Patent JP-H11109430-A (JP)
Title: Camera with shake correcting function
Inventor: SATO TOMONORI
IPC: G03B5/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To enable the appropriate execution of shake correction corresponding to shake detection accuracy, and the prohibition of the use of a shake detected result or the like in case of the poor accuracy. SOLUTION: A parameter setting part 514c setting first parameters Tv, Tα and (k) at a data selecting part 512 and an estimated shake quantity arithmetic part 513 when the evaluation of the shake detection accuracy is high and setting second parameters Tv, Tαand (k) at them when it is low is provided, and the values of the first parameters Tv and Tα are set to be shorter than those of the second parameters Tv and Tα, and the value of the first parameter (k) is set to be larger than that of the second parameter (k).
Patent JP-2001090845-A (JP)
Title: Mounting structure for lip-type seal
Inventor: MATSUMOTO TAKANOBU
IPC: F16J15/3252
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide mounting structure that controls bending deformation of backup ring caused by in-flight pressure and displacement of a seal body accompanied by the deformation to improve pressure tightness of a lip-type seal. SOLUTION: On an internal circumference of an outer circular part 31 closely engaged with a seal mounting part 11 of a housing 1, a seal body 32 on which a seal lip part 323 is slidably contacted sealingly with an outer circumferential face of a rotation axis 2, a rear face of internal circumferential part of the backup ring 33 on a lip-type seal 3 on which the backup ring 33 is placed on its rear face side, and a rising face 11a of the seal mounting part 11 facing the rear face in the axial direction are capable of abutting each other by forming an axial direction protruding part 33c on at least one of these. Thereby, the backup ring 33 is not bendingly deformed such that it is displaced to an atmosphere B side with a caulked part 311c of a metal ring 311 of the outer circular part 31 as a fulcrum.
Patent JP-H09108293-A (JP)
Title: Mist sauna device
Inventor: INARI TAMIKAZU
IPC: A61H33/10
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a mist sauna device which sprays toward a side wall when cold water passes through it, and toward a bathroom when hot water passes. SOLUTION: A metallic tubular body 52 on which spray nozzles 53 are aligned longitudinally is held against a side wall 4 in such a way as to be rotatable circumferentially, and is rotated as a metallic strip 6 secured to the side wall 4 at one end and secured to the root of the tubular body 52 at the other along the circumference of the tube is deformed as the result of thermal expansion and contraction.