baber/WOPTO huggingface dataset:
Patent JP-H06148093-A (JP)
Title: Automatic inspection of sanitary earthenware
Inventor: MOGI KENTARO
IPC: G01B11/30
Filed: 1992-10-31
Abstract: PURPOSE:To automatically measure various sizes and decide propriety without contact by imaging a surface of a sanitary earthenware by two CCD cameras having difference widths of visual fields. CONSTITUTION:A cleaning water tank (sanitary earthenware, work) 12 on a main conveying line is removed to an inspection line by a work moving robot 10, a predetermined operation is conducted by a camera moving robot 16 to image surfaces of the work 12 by two types of CCD cameras 20, 22 having different widths of visual fields. In this case, if necessary, the work 12 is tilted down or handled in other way by a handling robot 14. An obtained image signal is sent to an image processor 26 and a computer 28 to be processed and calculated to automatically measure sizes of parts of the work 12 and decide propriety without contact. Thus, the step of inspecting the work 12 can be automated, enhanced in efficiency, and its labor hour and time can be largely reduced.
Patent JP-H09158469-A (JP)
Title: Wall surface moving method and device
Inventor: TAKABA YOSUKE
IPC: E04G3/28
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To make a moving body freely movable along the wall surface by suspendedly holding a moving body by each wire wound around each winder provided at each corner part of a wall surface, and controlling the length of each wire by each winder. SOLUTION: First to fourth winders 14, 15, 16, 17 are provided at the four corner parts 10, 11, 12, 13 of a building 1. The respective tips of wires 14a, 15a, 16a, 17a wound around the respective winders 14-17 are connected to the respectively corner parts 7a-7d of a moving body 7 of square box shape. The stretching quantity and stretching speed of the respective wires 14a-17a are changed through the respective winders 14-17 to freely move the position of the moving body 7.
Patent JP-H09161799-A (JP)
Title: Manufacture of positive electrode for nonaqueous electrolyte secondary battery
Inventor: MURATA TOSHIHIDE
IPC: H01M10/05
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To inexpensively improve a cycle characteristic in high energy density. SOLUTION: This manufacturing method contains a process of preparing an aqueous solution by dissolving at least one kind of water soluble lithium compound selected from a group composed of chloride, bromide, iodide, chlorate, perchlorate, hydrogen carbonate and oxalate of lithium and at least one kind of water soluble manganese compound selected from a group composed of chloride, bromide, iodide, perchlorate and sulfate of manganese and a process of generating lithium having a spinel structure and and a composite oxide of manganege by baking a obtained solid material by heating the aqueous solution.
Patent JP-H08171649-A (JP)
Title: Layout device
Inventor: HAMAYA TAKUMI
IPC: G06T1/00
Filed: 1994-12-20
Abstract: PURPOSE: To provide a layout device capable of efficiently advancing the layout design of a printing object of many pages. CONSTITUTION: Block copy data provided with the picture data name of picture data to be arranged and picture arrangement area instruction information in addition to character information or the like are inputted through a block copy data input means 12 and a layout information extraction means 13 extracts the picture data name and the picture arrangement area instruction information from the block copy data.  A picture data base retrieval means 14 and an arrangement information data base retrieval means 15 retrieve the picture data and arrangement information corresponding to the picture data name extracted from the block copy data from a data base and an automatic layout processing means 16 prepares layout data for expressing a state where the picture data obtained by retrieval are arranged based on the arrangement information and the arrangement area instruction information obtained from the block copy data.
Patent JP-H05151180-A (JP)
Title: Scheduling method for parallel computer
Inventor: WAKAYAMA NOBUHIKO
IPC: G06F9/46
Filed: 1991-11-30
Abstract: PURPOSE:To provide a scheduling method for a parallel computer capable of efficiently allocating programs to plural processors. CONSTITUTION:When a program 13 being executed in a certain processor 11 is completed or interrupted, a new program 13 is executed by the processor 11, however, when the program 13 with the highest priority is taken out and executed out of a queue 12. the lock device 14 of the queue 12 storing the program 13 feasible by the processor 11 by which execution is performed is locked. Thence, information with the highest priority is taken out from each queue 12. After that, the program 13 with the highest priority is taken out from the queue 12 from which the information with the highest priority is supplied. The lock device 14 of the queue 12 is unlocked, and the program 13 is executed by the processor 11.
Patent JP-2001134297-A (JP)
Title: Speech encoding device and speech decoding device
Inventor: TAZAKI HIROHISA
IPC: G10L19/04
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent quality deterioration when a pitch period and a repeating period are different from each other. SOLUTION: A preliminary period selecting means 23 multiplies the repeating period of an adaptive sound source by plural constants to obtain repeating period candidates of plural driving sound sources and selects repeating period candidates for every prescribed number of driving sound sources. A driving sournd sound source encoding means 27 outputs the sound source position and polarity, that make encoding distortion minimum, and the evaluation value of the encoding distortion at that time for every repeating period candidate of prescribed pieces of driving sound sources. A period encoding means 28 compares the evaluation values of encoding distortion for every repeating cycle, selects a repeating period candidate of the driving sound source based on the comparision result and outputs selection information, the sound source position code and the polarity.
Patent JP-H05152360-A (JP)
Title: Insertion method of electronic component main body into case in resin sealing operation and device thereof
Inventor: ENDO TOYOFUSA
IPC: H01L21/56
Filed: 1991-12-02
Abstract: PURPOSE:To enable an insertion operation to be quickly and efficiently carried out by a method wherein electronic components are suspended from a component holding piece at a prescribed interval, cases are arranged under the component holding piece at the same pitch weight the electronic components, and a lifting body is made to descend guiding the component main bodies into the case by a guide member. CONSTITUTION:A component main body 2 of an electronic component 1 provided with a lead wire 3 is inserted into a case 4. In this case, electronic components 1 are suspended from a component holding gadget 5 at a prescribed interval through the intermediary of the lead wire 3, the cases 4 filled with liquid resin are arranged at the same interval with the electronic components 1. Then, a pallet 6 is provided under a lifting body 15, and the component holding gadget 5 is held at the lifting body 15 so as to make the component main bodies 2 coincident with the cases 4. Next, the lifting body 15 is made to descend to insert the component main bodies 2 into the cases 4 placed on the pallet 6 respectively, when the components 2 are guided into the cases 4 by guide members 23 fixed to the lifting body.
Patent JP-2000151229-A (JP)
Title: Method and system for automatically adjusting characteristics of dielectric filter
Inventor: ANDO MASAMICHI
IPC: H01P7/10
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a method for surely and automatically adjusting a characteristics of a dielectric filter in a short time by repeating an electric parameter extraction step, an adjustment amount calculation step and an adjustment step untill a characteristics parameter of the dielectric filter reaches a prescribed value. SOLUTION: For example, mainly resonance frequencies f1, f2 rise and a coupling coefficient K12 increases by eliminating an adjustment part A1. When an adjustment part A2 is eliminated while the coefficient k12 is increased through the elimination of the adjustment part A1, the resonance frequencies f1, f2 rise and the coefficient k12 is decreased. Then a characteristics parameter is measured on the basis of specific simultaneous equations depending on the adjustment positions, and an adjustment amount of parameter adjustment parts is obtained according to an electric parameter of a design equivalent circuit of the filter obtained from the characteristics parameter and an object electric parameter.  Then a desired filter characteristics can be obtained by having only to repeat correction of the calculated adjustment amount untill the characteristics parameter of the dielectric filter reaches a prescribed value.
Patent JP-H02161267-A (JP)
Title: Heat pump air conditioner
Inventor: OTANI TADAO
IPC: F25B39/00
Filed: 1988-12-15
Abstract: PURPOSE:To remarkably improve a heat transfer coefficient of evaporation and condensation of a refrigerant by forming spiral channels having mutually reverse directional angles to a pipe axis in the form of halving the inner circumference of the pipe on the inner face of a using heat transfer pipe to specify the direction of a refrigerant flow. CONSTITUTION:Spiral channels 11a, 11a and 11b, 11b having mutually reverse directional angles to a pipe axis in the form of halving the inner circumference of the pipe on the inner face of a heat transfer pipe 10 are formed, and refrigerant steam is made turbulent to improve a heat transfer effect in either flow direction in the case where a refrigerant is allowed to flow. In the case where the refrigerant is allowed to flow from B to A direction, when the heat transfer pipes 10 are assembled in an indoor heat exchanger 6, in the case of cooling operation the refrigerant is allowed to flow from B to A direction and in the case of heating operation the reverse flow of A to B direction is performed, since the refrigerant is effectively agitated by the channels 11a, 11b.
Patent JP-H01202661-A (JP)
Title: Flow intensifying dip stick
Inventor: FURANKU RICHIYAADO PASUKARU
IPC: A61B5/145
Filed: 1988-12-15
Abstract: PURPOSE: To improve flow-increasing property by arranging a porous lyophilic film at one opening of a hollow long and narrow member, generating a pressure difference between the inside and outside of the member at the other opening, and providing a means for introducing a liquid sample into the member. CONSTITUTION: A lower opening 15 (located at a lower edge 14 or its close location) of a hollow long and narrow member 12 has a porous lyophilic film 18 but is arranged in one of a side wall 19 close to the lower edge 14. The film 18 is sealed to the member 12 tightly and liquid through a storage bath 24 all passes the film 18. An elastic valve (aspirator valve) 26 for creating a differential pressure between the inside and outside of the member 12 is mounted at an upper opening 22. The valve 26 is maintained in recessed shape, the opening 15 is placed under the surface of the liquid sample, the valve 26 is released and a partial vacuum is created in the member 12, and a sample is withdrawn through the film 18. As the sample fills the storage bath 24, an insoluble solid substance existing in the sample is collected on the outermost surface of the film 18.  By squeezing the valve 26, the sample passes through the film 18 and flows out of the storage bath 24. This cycle is repeated for several times.
Patent JP-H07258193-A (JP)
Title: Improved process for producing cyclopropionitrile
Inventor: HENRII RII SUTORONGU
IPC: B01J27/232
Filed: 1994-11-28
Abstract: PURPOSE: To obtain cyclopropylnitrile in a large scale without damaging formation of a mass and equipment which is useful as the starting material for the preparation of environmentally friendly herbicides by reacting a halobutyronitrile with an alkali metal base in the presence of a specific solvent and a specific inorganic salt and water.  
     CONSTITUTION: In the presence of (A) an aprotic polar solvent (suitably a sulfoxide or a carboxylic acid amide and particularly preferred being dimethyl sulfoxide) are mixed (B) a 4-halo-butyronitrile, (C) at least 0.25 mol inorganic salt (e.g. a metal halide, a metal sulfate, a metal carbonate with the metal being Na, K or Li, particularly preferred being NaCl) and (D) a catalytic amount of water at about 50-100°C, and the mixture is reacted with (E) an alkali metal base (particularly preferred being NaOH) at an elevated temperature to obtain cyclopropylnitrile. This compound is particularly useful as the starting material for the preparation of 1-(o-cyclopropylcarbonyl)-phenylsulfamoylurea derivatives. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H11145883-A (JP)
Title: Time diversity receiver and reception method
Inventor: MORI DAISUKE
IPC: H04L1/02
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To reduce cost by improving reliability and decreasing the amount of data to be compared, when detecting/correcting an error generated in a radio signal received by a time diversity receiver. SOLUTION: Two pieces of identical, transmitted data are divided for the unit of a block which utilizes a phasing pitch or the like, so that the probability for both two blocks to be compared are errors can be reduced. Then, there is a method, with which the output waveform data (bit stream or representative value) of a demodulation part 110 are compared by time diversity ad likely data are selected, and a method for selecting the likely data by providing and comparing field strength output levels from the demodulation part.
Patent JP-H07166148-A (JP)
Title: Method for bonding using soluble polyimide
Inventor: YAMASHITA WATARU
IPC: C09J179/08
Filed: 1993-12-17
Abstract: PURPOSE:To conduct a bonding for high-performance materials such as aerospace equipment requiring heat resistance and mechanical strength, by coating an adhesive surface with a solution containing solvent-soluble, thermoplastic polyimide(s) followed by desolvation. CONSTITUTION:This bonding is carried out by desolvation after coating an adhesive surface with a solution containing thermoplastic polyimide(s) (mixture) of formula I [(m) and (n) are each 0 or 1; R is of formula II (R1-R4 are each H, a halogen, an 1-8C alkyl, an aryl, etc.), etc.; Ar is a 6-27C monocyclic or condensed polycyclic aromatic group, etc.] soluble to such solvents as halohydrocarbon solvents like dichloromethane, amide solvents like DMF and phenolic solvents. The terminals of this polyimide may have essentially no substituents or may be aromatic rings substituted with group(s) inert to amines or dicarboxylic anhydrides.
Patent JP-H04189850-A (JP)
Title: Rubber composition
Inventor: NAKANE SHINSUKE
IPC: C08K5/04
Filed: 1990-11-26
Abstract: PURPOSE:To obtain a rubber composition having excellent break strength and useful for tire, etc., by blending a synthetic rubber, etc., with an organic unsaturated fatty acid containing a specific conjugated diene acid at a prescribed amount. CONSTITUTION:The objective rubber composition obtained by blending 0.1-10 pts.wt. organic unsaturated fatty acid containing at least a pair of two double bonds between carbons kept in conjugate relation in one molecule, e.g. containing >=5wt.% conjugated diene acid such as 2,4-pentadiene acid containing >=2 double bonds between carbons in one molecule with 100 pts.wt. rubber consisting of a natural rubber or synthetic rubber or mixed rubber thereof.
Patent JP-H04193757-A (JP)
Title: Ceramics forming composition
Inventor: KOJIMA KOICHI
IPC: C04B35/00
Filed: 1990-11-26
Abstract: PURPOSE:To obtain a ceramics forming composition with its viscosity at room temp. suitable for plastic forming and easy to degrease by mixing ceramic powder, a petroleum-based hydrocarbonic solvent, a dispersant and wax. CONSTITUTION:This composition consists of ceramic powder, a petroleum-based hydrocarbonic solvent, a dispersant and the wax having 35-55 deg.C m.p. The strength of the formed body is improved and mold releasability is ameliorated because wax is used as a binder in the composition, and the viscosity at room temp. is decreased and the composition is plastically formed since the low m.p. wax and petroleum-based hydrocarbonic solvent are used. Pores are uniformly formed in the formed body due to the vaporization of the org. solvent, and the degreasing time is reduced since the decomposed gas of wax escapes through the pores when degreased. When the intermolecular oligoester of the dimer or higher of 12-hydroxystearic acid is used as the dispersant, the dispersant is adsorbed on the powder to cause steric hindrance, hence the viscosity is decreased, and a concd. slurry is obtained.
Patent JP-H08181182-A (JP)
Title: Semiconductor carrying equipment and semiconductor manufacturing equipment
Inventor: ISHIKAWA KATSUHIKO
IPC: H01L21/677
Filed: 1994-12-21
Abstract: PURPOSE: To increase the cleanness of a carrying space in a semiconductor manufacturing equipment having a carrying part. CONSTITUTION: In a wafer carrying equipment 1 of a semiconductor manufacturing equipment 2 of a closed type, a carrying part 1a using a non-contact carrying system and a carrying part 1b using a contact carrying system are installed. An intersecting part 1c having a function which converts to both carrying systems is installed at the point of intersection of the carrying parts 1a, 1b.
Patent JP-2000149492-A (JP)
Title: Recording medium, drive and storage medium recording processing program
Inventor: SUZUKI TAKESHI
IPC: G11B19/06
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a storage medium in which the amount of recording capac ity being used or not used is understood using only the single medium. SOLUTION: The medium is provided with a recording disk 2, a disk case 3, which protects and holds the disk 2 in a freely rotative manner, indexes 2b, which are provided on the peripheral section of the disk 2 along a rotational direction, a transparent window 3b, which is provided on the case 3 to visually observe at least a portion of the indexes 2b, and an arrow mark 3c which is provided in the vicinity of the window 3b to point a specific position of the indexes 2b. Based on the relative stopping angular position of the disk 2 against the case 3, the amount of the disk 2 being used or not used is visually recognizable.
Patent JP-H03178031-A (JP)
Title: Magnetic card having magnetic ground pattern and magnetic ground pattern recording instrument
Inventor: KAGAWA HIROBUMI
IPC: C09D7/12
Filed: 1989-12-07
Abstract: PURPOSE:To easily identify a magnetic card whether it is forged or not, by printing a magnetic ground pattern on a magnetic recording layer which is provided all over the one side of a card body. CONSTITUTION:A magnetic ground pattern is printed on a magnetic recording layer 2 formed all over the one side of a card 1. The magnetic ground pattern is recorded in the magnetic recording layer 2 by applying a magnetic field on the layer 2 same as for data to be recorded. Therefore, overwriting of information data can be performed with a usual magnetic head on the magnetic ground pattern, and thus, the area containing recording information is used as a data track 11. Thereby, the obtd. card can be easily checked whether it is forged or not by identifying the ground pattern, and this prevents use of a forged card.
Patent JP-H06163971-A (JP)
Title: Manufacture of solid-state image pickup device
Inventor: YAMAGUCHI TOMIHIRO
IPC: H01L27/148
Filed: 1992-11-27
Abstract: PURPOSE:To prevent generation irregularity of white marks and reduce white marks at the time of high temperature operation. CONSTITUTION:In the manufacturing method of a solid-state image pickup device, a P-layer 2 as a well is formed on an N-type silicon substrate 1, a fourth diffusion layer 6 of N-type as a photodiode part is formed, a fifth diffusion layer 10 of P-type is formed on the fourth diffusion layer 6, and a sixth diffusion layer 11 of P-type whose concentration is higher than that the layer 10 is formed on the surface of the fifth diffusion layer 10.
Patent JP-H01157944-A (JP)
Title: Methine compound, its production and optical information recording medium made thereof
Inventor: HIOKI TAKESHI
IPC: C07D215/18
Filed: 1987-12-15
Abstract: NEW MATERIAL:The compound of formula I [X is group of formula II, III, etc.; R1-R4 are H, (substituted) alkyl or alkoxy, halogen, nitro, cyano, etc.; R5 and R6 are H, (substituted) alkyl or aryl, etc.; R7 is (substituted) alkyl, alkoxy, etc.; R8 is H, (substituted) alkyl, halogen, etc.; R9-11 are H or alkyl]. USE:An optical information recording medium. It has absorption peak wavelength in a region of 600-800nm and exhibits high reflectance in a region of 600-870nm in the state of thin film. PREPARATION:The compound of formula I can be produced by the condensation reaction of a compound of formula IV with a methine compound of formula X-CHO in a solvent (e.g., chloroform) in the presence of a catalyst (e.g., piperidine) at 0-100 deg.C.
Patent JP-H03177274-A (JP)
Title: Magazine for bobbin
Inventor: YAKOBU NIRUGESU
IPC: D01H9/04
Filed: 1990-11-26
Abstract: PURPOSE: To surely roll and drop the next bobbin at a take-out location after a first lower bobbin is taken out even in the case of a cone-shaped bobbin by extending at least one supporting bar in the longitudinal direction of a magazine by making the supporting bar adjacent to one side wall in an area of a bottom wall. CONSTITUTION: A magazine 1 is constituted of a bottom wall 2 and both side walls 3, 4 and a distance of both the side walls 3, 4 is set to a length which is slightly longer than an axial direction length of a bobbin 5 to be stored. The bottom wall 2 is provided with a thin and long slot 6 and a supporting bar 7 capable of elevating/lowering through this slot 6 can be advanced into the magazine box 1. In the case of the cone-shaped bobbin 5, a supporting bar 7 enters into the magazine box 1 and extends so that a bobbin shaft may be parallel to the bottom wall 2 of the magazine box 1 or a bobbin end face may be parallel to each of the side walls 3, 4.  Sliding is generated till an outer peripheral part of a small diameter end face of the bobbin 5 is abutted on the side wall 3, a large diameter part of the bobbin 5 is opened from the side wall 4, rolling is generated and the bobbin 5 is stably and smoothly carried.
Patent JP-H01158715-A (JP)
Title: Electrolyte for driving electrolytic capacitor
Inventor: IMOTO SEIJI
IPC: H01G9/035
Filed: 1987-12-15
Abstract: PURPOSE:To prevent a capacitor element from corroding when it is cleaned with halogenated hydrocarbon and to impart low leakage current characteristic thereto by employing as a main solvent ethylene glycol, and adding specific amount of specific substance to electrolyte prepared by dissolving organic acid or its salt in the solvent. CONSTITUTION:This electrolyte is prepared by employing as a main solvent ethylene glycol and adding 0.5wt.% or more of methyl-nitrobenzoic acid and/or nitroanisole to the electrolyte made by dissolving organic acid or its salt in the main solvent to be dissolved. Then, in a low leakage current aluminum electrolytic capacitor, its leakage current characteristic is not lost, the decomposition of chlorine ions is suppressed even if halogenated hydrocarbon used as a cleaner is impregnated in a capacitor case, and it prevents aluminum electrodes from corroding with the chlorine ions. Accordingly, a low leakage current aluminum electrolytic capacitor having durability against the cleanser, high reliability and advantageous cost is obtained, thereby enhancing industrial and practical values.