baber/WOPTO huggingface dataset:
Patent JP-H10222256-A (JP)
Title: Power controller and power control method
Inventor: FUKUSHIMA HIDENOBU
IPC: G06F1/28
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To prevent the capacity of a battery from being eliminated within work schedule time and to prevent the ability of a processing circuit from being deteriorated for more than need. SOLUTION: In an information processor, a current detection device 24 and a one chip micro-computer 28 provided with the input function of a current detection device output signal and a function for controlling respective power consumption controllers are provided for power supply lines 22 supplying power from a battery 21 in addition to a former similar information processor. The one chip micro-computer 28 always monitors a current value consumed from the battery 21 and always suppresses power consumption to be not more than constant power by suitably controlling on/off of the power consumption device. Thus, battery driving time can securely realize work schedule time without deteriorating the ability of an information unit for more than necessity.
Patent JP-H10214671-A (JP)
Title: Cable heater
Inventor: WATANABE TORU
IPC: H05B3/06
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To restrain reduction in insulation resistance of an insulating material in the vicinity of a joining part of a heating wire of a cable heater and a power source lead wire, and lengthen the service life of the cable heater by sealing oxygen inside the cable heater, and increasing oxygen partial pressure of an internal insulating material. SOLUTION: A cable heater is composed of a cable heater main body 1 composed of a heater sheath 10 to house a heating wire 3 and adapter 2 to house the heating wire 3 and a power source lead wire 4 together with an insulating material 8 to be loosely filled. Oxygen is sealed in the adpater 2, and the oxygen concentration is raised to 43% to 65% to about 21% as usual. Next, the adapter 2 is sealed by a moistureproof seal 9 of lead glass. Therefore, oxygen partial pressure of the insulating material 8 in the adpater 2 is increased, and reduction in insulation resistance of the insulating material 8 is prevented, and the service life of the cable heater can be lengthened.
Patent JP-S51119057-A (JP)
Title: Manufacturing method of polyvinyl alcohol molded products
Inventor: KIMOTO HIROSHI
IPC: C08L29/04
Filed: 1975-03-07
Abstract: PURPOSE: Industrially advantageous manufacturing method of polyvinye alcohol resin molded products having the improved lubrication and releasability between polyvinyl alcohol resin and metal surface with the use of polyoxyetylene amine. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58145922-A (JP)
Title: Parallel serial converter of optical data
Inventor: INOUE NAOHISA
IPC: G02B6/12
Filed: 1982-02-24
Abstract: PURPOSE:To enable high speed conversion high in noise resistance by converting many optical data inputted in parallel directly to serial optical data without converting the data to electric signal. CONSTITUTION:The first comb electrode ultrasonic wave oscillator (IDT)31 and the second IDT32 are provided at a distance M in the direction of propagation of surface acoustic wave. Driving of IDT31, 32 is started simultaneously by a driving circuit 4 consisting of a high frequency oscillator. Accordingly, the second surface acoustic wave 52 from IDT32 propagates later than the first surface acoustic wave 51 from IDT31 by a distance M. In the front side of IDT31 in the direction of propagation, the first surface acoustic wave 51 exists singly at a part 51a a distance M behind the front end of the first surface acoustic wave 51. While in the rear, the first and second surface acoustic waves 51, 52 are overlapped. A sound absorbing member 6 is formed at the end of a thin film wave guide 2 on the terminal side of the direction of propagation of the surface acoustic wave beam to prevent reflection of the surface acoustic wave.
Patent JP-H10227742-A (JP)
Title: Copper density analyzation method and device for ferric chloride etching liquid
Inventor: UEDA RYUJI
IPC: G01N31/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide the analyzing method and device for directly measuring the Cu density in a ferric chloride etching liquid in the etching job site. SOLUTION: This analyzing device comprises a sampling means 10 for sampling a constant amount of the ferric chloride etching liquid from an etching device, a diluted liquid preparing means 20 for preparing the diluted liquid by diluting the sampled ferric chloride etching liquid gradually by hydrochloric acid 21 and the pure water 22, a reaction liquid preparing means 30 for successively adding a hydroxylamine hydrochloride, sodium vasocupreine sulfonate, sodium acetate, and the pure water 32 to the diluted liquid from a samply supply system 31, to color a copper ion, an absorbance measuring means for measuring the absorbance of the reaction liquid at near 480nm wavelength, a copper density operating means 50 for detecting the copper density by operating the copper ion density on the basis of the analytical curve input in advance,  and a controlling means 60 for driving and controlling these means, to analyze the copper density of the ferric chloride etching liquid.
Patent JP-H05226710-A (JP)
Title: Manufacture of superconductive device
Inventor: YAMAWAKI HIDEKI
IPC: H01L39/24
Filed: 1992-02-17
Abstract: PURPOSE:To shorten the process by reducing the number of photomasks from three pieces to two pieces. CONSTITUTION:A superconductive layer 6 comprising a first superconductive film 1, a normal conductive film 2, and a second superconductive film 3 is made on an insulating substrate 5 consisting of sapphire or the like, and then a first resist pattern 11 is made thereon. Next, with this resist pattern 11 as a mask, a first burying groove 7 and a second burying groove 8 are made. Next, the first burying groove 7 and the second burying groove are stopped by an insulating layer 13, and then the first resist pattern is dissolved and removed, and the burying grooves 7 and 8 are filled up with the insulting layer 13. Next, a metallic layer 14 is made by depositing metal, for example, gold, and then a second resist pattern 18 is made hereon. Next, with this resist pattern 18 as a mask, the metallic layer 14 is etched to remove the resist pattern, whereby an electromagnetic sensor 16, where terminal electrodes A, B, C, and D are equipped at both ends of the superconductive element 9, is completed.
Patent JP-S62188113-A (JP)
Inventor: KOBAYASHI AKIHIKO
IPC: G06F15/02
Filed: 1986-02-14
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-S62187358-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAMORITA YOUICHI
IPC: G03G5/14
Filed: 1986-02-14
Abstract: PURPOSE:To obtain an intermediate layer which has good surface smoothness and low electrical resistance and obviates the accumulation of residual electric charge by specifying the surface gloss of a conductive layer provided between a substrate and photosensitive layer at >=15% at 60 deg. incident angle. CONSTITUTION:A dispersion prepd. by dispersing conductive powder consisting at least of titanium oxide and tin oxide and if necessary, nonconductive white powder in a resin is sued for the conductive layer. The conductive powder is exemplified by, for example, the titanium oxide subjected to a coating treatment with the tin oxide and the amt. of the coating layer with respect to the titanium oxide is adequately 5-67wt%. The conductivity is not enough at <5% and the decreased mechanical strength and formation of the coarser particles of the powder are caused when the amt. exceeds 67%. The content of the powder is so determined that the surface glossiness at 60 deg. incident angle of the conductive layer attains >=15%. The photographic characteristics are eventually deteriorated when an electrophotographic sensitive body is formed at <15%. The intermediate layer has substantial adhesiveness to the substrate and good solvent resistance.
Patent JP-S59155609-A (JP)
Title: Cooling apparatus for hydraulic apparatus
Inventor: NAKAI SAKAE
IPC: F15B21/04
Filed: 1983-02-23
Abstract: PURPOSE:To obtain an efficient cooling apparatus for a hydraulic apparatus by connecting each edge of the heat exchanging oil passage of a water container equipped with said passage inside to each edge part of a divided circuit at the divided position of a hydraulic circuit, in free connection and disconnection state. CONSTITUTION:A hollow chamber 6a is formed along the outer periphery of the case of a motor 6 for driving a hydraulic pump 4, and the hollow chamber 6a of the motor 6 and a water container 7 are interposed in a hydaulic circuit 3 set between an oil tank 2 and the effluence side of an actuator 1. Said water container 7 has heat exchanging pipes, namely an oil passage 8 inside, and the hydraulic circuit 3 is divided at the position of said water container 7, and the edge part of this divided part and the edge part of the oil passage are connected through a pipe joint 9 such as flange.
Patent JP-S55120501-A (JP)
Title: Preparation of solid rodenticide having resistance to disintegration
Inventor: YAMAMOTO TOSHIYUKI
IPC: A01N25/10
Filed: 1979-03-12
Abstract: PURPOSE: To obtain a solid rodenticide having resistance to disintegration and keeping long-term palatably attracting properties, by dispersing a rodenticide uniformly into a synthelic resin emulsion or a rubber latex, followed by adding a palatable attractant, drying and bonding.  
     CONSTITUTION: A rodenticide is dispersed uniformly into a synthetic resin emulsion (e.g., an emulsion of polyvinylacetate, ethylene-vinyl acetate copolymer, etc.) or into a rubber latex (e.g., a latex of natural rubber, styrene-butadiene copolymer rubber, etc.) to give a resulting blend, which is mixed with a palatable attractant, shaped and dried to prepare a solid rodenticide having resistance to disintegration with about 3W25wt% of the solid content of the resin or the rubber. In this prepparation, a matrix of a micro three-dimensional network is formed in the rodenticide by the use of the resin or rubber so that the scattering of fragrance from the platable attractant can be continued without prevention. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000230704-A (JP)
Title: Cooker burner
Inventor: KOBAYASHI TOSHIHIRO
IPC: F23D14/84
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To ensure confirmation of combustion through visual observation of flames. SOLUTION: Burner heads 11 of cooker burners 2, 3 are, respectively, radially inserted with four ceramic rods 13, 13... at the circumferential edges thereof. With the ignition of the burners 2, 3, the tips of the ceramic rods 13, 13... are heated and turn to red. The red color is mixed with the blue color of flames, which is generated by combustion of gas so as to emit bright light. Thus, the flames can be immediately visually observed by aged persons who suffer from cataract, or the like persons, making it easy to confirm combustion.
Patent JP-S60173686-A (JP)
Title: Method for processing line graphic coding
Inventor: KOBAYASHI YUKIO
IPC: G09G1/06
Filed: 1984-02-18
Abstract: PURPOSE:To improve the quality of restored picture remarkably by a slight increases of coding data by obtaining a chain code using tetragonal lattices of plural kinds. CONSTITUTION:A starting point is determined by a starting point determining section 5 basing on information from a line graphic input section 1 and information from a tetragonal lattice generating section 2, and coded output 1 on the starting point is outputted from a coding section (1) 4-1. Then, the center point of a segment from which the segment of the line goes out from the present tetragonal lattice is determined by the second digitalized point determining section 6, and a corresponding code ''101'' is outputted from a coding section (2) 4-2 according to the result. Then, the next digitalized point is determined by the next digitalized point determining section 7, and coding is performed by the coding section (2) 4-2 according to the result through a distance from starting point calculating section 8 and a terminal point detecting section 9.
Patent JP-S55121522-A (JP)
Title: Data transfer control system
Inventor: NAKAJIMA NOBORU
IPC: G06F13/12
Filed: 1979-03-13
Abstract: PURPOSE: To relieve a processing load on a 1st computer and also to increase its processing speed by transmitting information on the trouble of a preceding computer directly to the 1st CPU by sending primary data not via a channel unit, but directly by providing buses to a 2nd CPU for direct communication to the 1st CPU.  
     CONSTITUTION: In case that the 2nd computer transfers data to the 1st one, CPU7 commands data transfer controller 5 to send a signal onto signal line 10 when 2nd computer system 9 generates data to be send to 1st computer 4. Then, 1st CPU4 actuates channel unit 2 and further actuates unit 5 and channel unit 6 to inform CPU7 of that, and CPU7 outputs the position size of data to be sent out in a main memory unit to actuate unit 6, which actuates unit 5. Unit 5 transfers data interlocking with both the channel units and then reports the completion to both channel units 2 and 6 on the completion. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61189695-A (JP)
Inventor: NISHIHARA MIKIO
IPC: H05K3/46
Filed: 1985-02-19
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-S62187289-A (JP)
Inventor: FUJIMOTO SHIGERU
IPC: G21C13/00
Filed: 1986-02-13
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-S57144939-A (JP)
Title: Preparation of lactic beverage
Inventor: MUTAI MASAHIKO
IPC: C12R1/245
Filed: 1981-03-03
Abstract: PURPOSE: To prevent the bacteriolytic accident in the fermentation, by using Lactobacillus casei YIT T-9029.  
     CONSTITUTION: Lactobacillus casei YIT-9029 (FERM-P No.5852) is a new strain obtained by removing a prophage from the same species YIT-9018 (FERM-P No.4751), causes no bacteriolysis due to the phage infection in the cultivation and has the good survivability in the product. The aimed lactic beverage is prepared by fermenting the strain in a culture medium containing powdered skimmilk and glucose by the same method as that in the past. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11226153-A (JP)
Title: Racket frame
Inventor: NIWA KUNIO
IPC: A63B60/54
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To enhance a vibration damping factor, and reduce weight while holding strength and rigidity of a racket frame. SOLUTION: In a fiber reinforced resin racket frame 10 composed of a fiber reinforced resin 21 and a matrix resin 20, in a thickness directional cross section of the frame, the part where the matrix resin 20 of an inner layer is formed of a thermosetting resin and the matrix resin 21 of an outer layer is formed of a thermoplastic resin, is arranged in a range of 50 to 150 mm in the lengthwise direction in the part having a large vibration width of the racket frame generated at ball hitting time. This arranging place is desirably set to a range of 25% to 75% from the grip end to the frame total length.
Patent JP-H05224982-A (JP)
Title: Control system for output of debug information
Inventor: CHICHIDA YUKIO
IPC: G06F11/34
Filed: 1992-02-17
Abstract: PURPOSE:To output the debug information on a transaction which is processed in plural processes as the continuous information. CONSTITUTION:A debug information register means 2 sets previously the identifier of a system sharing temporary file 6 to a decision table 5 produced by generation of a system and registers the debug information into the file 6 based on the table 5. The file 6 stores the transaction execution debugging result for each of plural TX processing processes through a TX processing start means 1. A TX processing ending means 3 starts a debug information output means 4. The means 4 outputs a debug report 18 showing the contents of the file 6 collected in an output form of the continuous information through a writer 7.
Patent JP-S55121080-A (JP)
Title: Recording head
Inventor: SHIRATO YOSHIAKI
IPC: B41J2/14
Filed: 1979-03-14
Abstract: PURPOSE:To secure a recording head enabling simply to make high speed multiorifices with a simple miniaturized construction by a system wherein the inner wall of hole formed in the base is provided with the thermal energy generating means, the hole thereof being used as the thermal operation section. CONSTITUTION:A base 1 is provided with a number of holes 2-1, 2-2..., the inner wall of which is forming heating resistors 3-1, 3-2... respectively. The liquid chamber side of the base 1 is provided with the electrode leads 4-1, 4-2... for driving  selectively respective heating resistor, for the other side, the common electrode 4-a is provided for all discharge orifices 7-1, 7-2.... For example, for discharging the recording media liquid from the discharging orifice 7-2, a signal can be applied across the common electrode lead 4-a and the selective electrode lead 4-2. This enables to obtain easily the discharge orifices disposed with high density in a straight line, permitting to obtain high speed and high resolution power recording.
Patent JP-S62188709-A (JP)
Title: Production of pulverized spherical silver powder
Inventor: OTSUKA KENICHI
IPC: B22F9/30
Filed: 1986-02-13
Abstract: PURPOSE:To inexpensively produce fine spherical Ag powder by bringing vapor of AgCl and gaseous H2 as a reducing agent into gaseous phase reaction. CONSTITUTION:AgCl is put into a quartz boat 3 in an evaporation part 2 of a reactor 1 and is heated from the outside to 1,000-1,300 deg.C to evaporate. The vapor thereof is supplied by gaseous Ar as a carrier gas into a reaction part 5. The gaseous H2 as the reducing agent is supplied from a central nozzle 6 to the reaction part 5 at the same instant at a ratio of >=10 times the molar number of the AgCl vapor to cause the reaction at 900-1,100 deg.C so that the AgCl is reduced by the H2. The fine spherical Ag powder having 0.1-2mum average grain size is obtd. at a high yield and the high-temp. exhaust gas of reaction contg. such Ag powder is cooled in a water cooling part 8. The Ag powder is separated and recovered by filter paper thimble.
Patent JP-H09221075-A (JP)
Title: Anti-theft device for bicycle
Inventor: TOKITSU KAZUHIRO
IPC: B62J9/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To protect articles contained in a basket of a bicycle and so on from being snatched or stole. SOLUTION: An anti-theft device comprises a fastener 2 attached on an upper opening edge of a tubular net 1 and a plurality of retainers 3 attached on the lower opening edge of the net 1 for retaining the net 1 on the upper end of a basket. The fastener 2 consists of a lace attached along the upper opening edge of the net 1 and a fastening piece which is moved along the lace for closing the upper opening edge of the net 1.
Patent JP-S53114046-A (JP)
Title: 3-phase controller
Inventor: EZAKI MITSUNOBU
IPC: H02J3/14
Filed: 1977-03-17
Abstract: PURPOSE: To miniaturize a 3-phase controller by jointly using the transformer and rectifier for the 3-phase controller DC power together with those for synchronous signals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58146586-A (JP)
Title: Thiopyranopyrimidine derivative and its acid adduct
Inventor: OONO SACHIO
IPC: C07D495/04
Filed: 1982-02-25
Abstract: NEW MATERIAL:A compound of formulaI(R<1> is morpholino, pyrrolidino; R<2> is H, lower alkyl, benzyl) and its acid adduct. EXAMPLE:2-Piperazino-4-pyrrolidino-7,8-dihydro-6H-thiopyrano[3,2-d]pyr imidine maleic acid adduct. USE:A drug with hypoglycemic, blood platelet coagulation-inhibiting, antihistamic and antiallergic activities. PREPARATION:A novel 2-chlorothiopyranopyrimidine of formula II is made to react with an excess amount of a piperazine derivative without solvent or in a solvent such as dichloromethane or chloroform at room temperature or with heat for 30min-10hr to give the compound of formulaI.
Patent JP-H08216493-A (JP)
Title: Rotary printer
Inventor: KAWAI MUNEAKI
IPC: B41L13/04
Filed: 1995-02-17
Abstract: PURPOSE: To improve the printing quality by providing buffer means for imparting a moving resistance to a movable guide to weaken the moving force of the guide by the energizing force of energizing means. CONSTITUTION: A stencil base paper 3 is continuously fed by the rotation of a feed roller 10 at a thermal head. The delivery roller 29 of a plate cylinder 1 side is mounted at the end of the paper 3 on the cylinder 1 and then stopped. Thus, a slack is generated at the paper 3 as the time lapses at the movable guide between the roller 10 and the roller 29. This slack is regularly guided into a storage chamber 2 without disordering an image during plate making by a plate making unit by being released from the holding by the holding means and slowly from the standby position. The cylinder 1 is rotated by the length corresponding to the slack, and the paper 3 is wound on the cylinder 1 to be mounted.
Patent JP-H03234420-A (JP)
Title: Wire electrode automatic connecting method for wire electric discharge machine
Inventor: KIDO MASATAKA
IPC: B23H7/10
Filed: 1990-02-13
Abstract: PURPOSE:To improve probability of wire electrode piercing through a small diameter through hole for an electrode by moving the electrode position toward the through hole for the electrode so as to repeat a piercing action, in the case where the wire electrode does not pierce through the through hole of a workpieces. CONSTITUTION:A wire electrode 10 is fed and guide toward a wire electrode through hole H to start an automatic connecting action and whether the wire electrode 10 is in a satisfactory piercing state of piercing through the electrode through hole H or in an unsatisfactory piercing state of abutting on the surface of a workpiece W without piercing is detected by a photo-sensor 74. In the case where an unsatisfactory piercing state is detected, feeding of the wire electrode 10 is suspended and a relative movement between the guided wire electrode 10 and the workpiece W is conducted along a predetermined course in a plane orthogonal to the guide axis for the wire electrode 10 so as to dissolve the abutting state between the wire electrode 10 and the surface of the workpiece W. When the satisfactory state is then detected, feeding of the wire electrode 10 is restarted to perform an automatic connecting action.
Patent JP-S58146996-A (JP)
Inventor: KUNIMOTO YOUICHI
IPC: G08C25/00
Filed: 1982-02-24
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-S63198645-A (JP)
Title: Production of brassylic acid lower alkyl ester
Inventor: SAKAGUCHI TOSHIAKI
IPC: C07B61/00
Filed: 1987-02-13
Abstract: PURPOSE:To advantageously obtain the titled substance which is a synthetic intermediate of musk or perfume substance while safely recovering a generation gas, etc., by subjecting a halogenated brassylic acid dilower alkyl ester of a raw material which is readily available and inexpensive to hydrocracking with Raney nickel in the presence of a tert. amine. CONSTITUTION:Hydrocracking reaction is carried out by using a halogenated brassylic acid di-lower alkyl ester as a raw material in the presence of Raney nickel and a tert. amine (preferably tri-n-butyl amine) in a solvent such as methanol, isobutanol, etc., to provide the aimed compound. The reaction is carried out using an autoclave at hydrogen pressure of 1-20kg/cm<2>, preferably 5-15kg/cm<2> and about 50-100 deg.C, preferably 70-80 deg.C. A 2-halogenated brassylic acid di-lower alkyl ester which is a raw material compound is synthesized from an undecylenic acid ester obtained by thermal decomposition of castor oil and monohalogenated acetic ester.