baber/WOPTO huggingface dataset:
Patent JP-S6326567-A (JP)
Title: Method and instrument for measuring current density in various positions of electrode in electrolytic cell
Inventor: KATO SADATAKA
IPC: G01N27/416
Filed: 1986-07-21
Abstract: PURPOSE:To easily detect the current densities in the various positions of a treating object by bringing two voltage detecting parts near to the surface of the treating object during an electrolytic operation and measuring the potential difference therebetween by a voltmeter. CONSTITUTION:The electrodes 2 are hung down on both sides in an electrolytic cell 1 and the treating object 3 is hung down from a cathode bar at approximately the middle thereof. The potential difference corresponding to the voltage drop generated by the electrolytic current and liquid resistance is generated between the two voltage detecting parts A, B when said detecting parts A, B are brought near to the surface of the material 3 under specified conditions during the electrolytic operation. The generated potential difference is indicated by the voltmeter 7. The voltmeter 7 eventually indicates the current density in said position of the material 3. The current densities in the various positions of the material 3 are thus easily known.
Patent JP-S6342699-A (JP)
Title: Production of recombinant protein
Inventor: SHIYAMU YUEN CHIYAN
IPC: C12N15/12
Filed: 1987-07-09
Abstract: Recombinant factor VIII production is enhanced by culturing a host cell containing the gene therefor in a serum free nutrient medium supplemented with lipoprotein.
Patent JP-S61145663-A (JP)
Inventor: JIYON SUTANREE BAIARASU JIYUNI
IPC: G06F12/16
Filed: 1985-08-02
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-H0811034-A (JP)
Title: Scraper for industrial use
Inventor: MATSUNAGA HISAO
IPC: F16J15/16
Filed: 1994-06-28
Abstract: PURPOSE:To provide a scraper for industrial use capable of completing the fitting work of the scraper for industrial use in a short time, and facilitating the visual confirmation of an appropriate holding margin. CONSTITUTION:In a scraper for industrial use provided with a fitting part 2 to be fitted to one of sliding members which are slid to each other, a lip part 3 which is diagonally and projectingly provided from the fitting part 2 and pressed against the sliding surface of the other sliding member, a groove 4 which is provided along the side where the lip part 3 is tilted and in the vicinity of the boundary with the fitting part 2, and changes the width of its opening according to the amount of press, a pair of recessed and projecting parts 5, 6 which are engaged with each other are provided. The prescribed holding margin is visually inspected according to the degree of engagement of a pair of recessed and projecting parts 5, 6 which is changed when being pressed in the direction to reduce the width of the opening of the groove 4.
Patent JP-S6229588-A (JP)
Title: Pyrazolo(4,3-d)pyrimidine derivative
Inventor: FUJIKAWA YOSHIHIRO
IPC: C07D487/04
Filed: 1985-08-01
Abstract: NEW MATERIAL:A compound shown by the formula I [R<1> is lower alkyl or (substituted) phenyl; R<2> is 2-22C aliphatic group or (substituted) phenyl lower alkyl; A is (methyl-substituted) 1-3C alkylene] and its salt. EXAMPLE:2-Methyl-3-linoleyloxy-7-methoxycarbonylmethylthio-pyr-azolo [3,4-d] pyrimidine. USE:An antilipemic agent having high safety free from side effects at all. PREPARATION:A pyrazolo[4,3-d]pyrimidine derivative shown by the formula II {R<3> is ACO2R<31> [A is (methyl-substituted) 1-3C alkylene; R<31> is 1-4C alkyl, benzyl or phenyl], CH2CO-phenyl, 1-16C aliphatic group or (substituted) phenyl phenyl lower alkyl} is reacted with a thioalkylcarboyxlic acid shown by the formula HSACO2H.
Patent JP-S6326856-A (JP)
Title: Operation identifying device for video disk player
Inventor: MURAKAMI SUSUMU
IPC: G11B9/06
Filed: 1986-07-18
Abstract: PURPOSE:To simplify an identification method and to improve the reliability by inputting the output voltage of a detected voltage of a cavity resonator to a comparator and inverting the output voltage of the comparator when its input voltage is a specified value or below. CONSTITUTION:The resonance frequency of a cavity resonator 6 is fluctuated by a capacity change between a sensor 2 and a disk 1 and an AM modulation wave proportional to a disk signal is induced in an output antenna 10. A detection diode 11 converts a modulation wave into an electric signal and gives it to one input of a comparator 22 of a level comparator 18. Resistors 20, 21 are division resistors for a power voltage VCC and a reference voltage V0 is inputted to the other input of the comparator 22. When the detection DC voltage VD is larger than the voltage V0, the output voltage of the comparator is VCC, and when smaller, the output voltage is 0V, and the result is outputted to a control circuit 24. The circuit 24 applies reproduction when the input voltage is high and applies disk cleaning when lower. Thus, the simple identification method with high reliability is obtained in such way.
Patent JP-S6413663-A (JP)
Title: Arithmetic unit
Inventor: MURATA JUNICHI
IPC: G06F15/16
Filed: 1987-07-07
Abstract: PURPOSE:To execute an optimum control in accordance with an input signal and to execute the miniaturization and low power consumption of a circuit by rewriting the program of a slave CPU during the action by the value of an inputted analog signal with a master CPU. CONSTITUTION:To the program storage device of a slave CPU 2, an electrically rewritable ROM 5 is used, a program can be re-written by the instruction from a master CPU 1 during the action of the circuit, the program of the slave CPU 2 can be re-written and processed in accordance with the value of an analog signal, and even when the power source of the circuit is turned off, the program of the slave CPU 2 is held. The program of the slave CPU 2 can be re-written during the circuit action by the instruction from the master CPU 1 and the control in accordance with the value of the inputted analog signal can be executed.
Patent JP-H05209586-A (JP)
Title: Rotating device and rotating method
Inventor: TAKARA MUNEAKI
IPC: F16F15/30
Filed: 1992-06-04
Abstract: PURPOSE:To transmit inputted rotatory-driving force efficiently to all the rotors utilizing magnetic repulsive force so as to attain the economization of driving force and the like by laminating numerous rotary disks concentrically at equal spaces apart, and disposing homopolar magnetic pole forming means at the adjacent opposed faces of the respective rotary disks. CONSTITUTION:A center shaft 3 is erected on the center parts of upper and lower bases 1a fixed by the respective columns 1c, 1d of a support frame 1, and the center shaft 3 is provided with numerous flywheel disks 11-17 laminated concentrically at equal spaces apart. The respective flywheel disks 11-17 are fitted to the center shaft 3 through ratchet bearings 21-27 and rotated only clockwise. The uppermost flywheel disk 11 is rotatory-driven by a stepping motor 2 through a belt 4. Permanent magnets 31-37 are fixed to the respective flywheel disks 11-17, and like-poles are mutually opposed in these permanent magnets 31-37. Torque is thereby transmitted from the uppermost flywheel disk 11 to the adjacent flywheels 12-17, utilizing magnetic repulsive force.
Patent JP-H0335452-A (JP)
Title: Recording and reproducing device
Inventor: INOUE HARUHISA
IPC: G11B15/02
Filed: 1989-06-30
Abstract: PURPOSE:To obtain a recording and reproducing device of good handling by enabling a tape-like recording medium to be rewound and fast forwarded in accordance with reservation contents during their reservation recording period. CONSTITUTION:The recording and reproducing device is provided with an input means 1 for reserving recording order on a magnetic tape at the time of completing the reservation recording, a calculating means 3 for calculating tape moving amts. prior to recording plural broadcasting programs from the above reservation contents and a sequence control means 6 for managing the reservation recording based on the above calculation result and a tape residual amt. from a tape residual amt. detecting means 5. Then, during the reservation video recording period, the magnetic tape is rewound and fast forwarded based on the calculation result of the calculating means 3 and the tape residual amt. from the tape residual amt. detecting means 5, and the reservation recording is managed, so that recording order of the programs on the magnetic tape at the time of completing the reservation video recording is arranged in specific order. By this method, plural programs can be recorded on a magnetic tape in specified order, thus improving the handling convenience of the device.
Patent JP-S5793714-A (JP)
Title: Crooking oscillation converter
Inventor: GOUNJI TAKU
IPC: H03H9/17
Filed: 1980-12-03
Abstract: PURPOSE:To achieve a crooking oscillation converter with easy manufacture by sticking a piezoelectric porcelain plate performing thickness slip oscillation to the side of a constant elastic metallic plate. CONSTITUTION:A piezoelectric porcelain plate 2 performing thickness slip oscillation is stuck to the side surface of a constant elastic metallic plate 1. When an input is applied between a lead wire 5 and a supporting wire 4, the plate 2 performs thickness slip oscillation, and the converter performs the crooking secondary oscillation as a whole. This oscillator can realize the capacitance ratio of medium size and the manufacture is easy and the adjustment of the equivalent inductance can be made.
Patent JP-H0724879-A (JP)
Title: Valve gate type mold
Inventor: TANABE HISANORI
IPC: B29C45/28
Filed: 1993-07-09
Abstract: PURPOSE:To prevent the operation inferiority of a valve pin by suppressing the adhesion of a gasified resin to the valve pin. CONSTITUTION:A through-hole 27 permitting a valve pin 26 to pierce is provided to a manifold 9 and an absorbing material is provided to the gap 29 between the through-hole 27 and the valve pin 26. Therefore, the gasified resin generated from a molten resin is accumulated in the through-hole 27 permitting the valve pin 26 to pierce but the gasified resin is absorbed by the absorbing material 30 to be prevented from the adhesion to the valve pin 26.
Patent JP-S6230453-A (JP)
Title: Visible display system
Inventor: USUDA KAZUHIRO
IPC: H04M1/00
Filed: 1985-08-01
Abstract: PURPOSE:To make number of kinds of status display very large by adding a display form that drives plural emitter simultaneously corresponding to specific state. CONSTITUTION:When the state of a trunk line corresponding to a dichromatic LED 41 became specified state, 2 bits of the LED 41 is made to '1' by control data of the first time, and this control data are inputted to CPU 1 of a telephone set TEL through a data transmitting and receiving circuit 2. When time became visible display processing time, the CPU 1 outputs light emission emitter signals to terminals R1, R2 and outputs a selection signal to a terminal Q1. Driving circuits 31 and 32 output light emission driving current by light emission instruction signals of terminals R1, R2, and two emitters R and G of the LED 41 emit light simultaneously by the current and selection signal of the terminal Q1. Consequently, a visible display window corresponding to the LED 41 becomes mixed light of two colors, and becomes distinguishable from the case where luminous bodies R, G emitted light independently. This state continues while corresponding bit is '1' by receiving of second time and after of the control data.
Patent JP-S5960868-A (JP)
Inventor: MATSUURA HIROSHI
IPC: H01R13/52
Filed: 1982-09-29
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-H0335654-A (JP)
Title: Information system for transition of call state
Inventor: YAZAKI MASATOMO
IPC: H04M3/42
Filed: 1989-06-30
Abstract: PURPOSE:To offer a high-grade service by providing a call state information destination control table in an interface arranged between a communication system and an information processing system, detecting a call state set in the table and giving the information of it to the information processing system. CONSTITUTION:The interface 4 is arranged between the communication system 2 and the information processing system 5 and the call state information destination control table 4-1 which sets a call state information condition and an information destination in accordance with call numbers is provided in the interface 4. Then, the communication system 2 and the information processing system 5 share a function by referring to the call state information destination control table 4-1 in correspondence with the transition of the call state informed from the communication system 2 and giving the information of the call state to the information destination concerned of the information processing system.
Patent JP-H0335835-A (JP)
Title: Lubricating structure in cold forging equipment
Inventor: MURATA SHINICHI
IPC: B21J3/00
Filed: 1989-06-30
Abstract: PURPOSE:To improve the efficiency of lubricating treatment without losing the precision of stock by providing a lubricating stage on the side of a forming process stage to perform cold forging. CONSTITUTION:In a cold forging equipment 1 performed in working processes of - phase determination - lubrication - forging - carrying away, a lubricating stage 3 having a lubricant storing part 7 to infiltrate a part 41 to be formed of the stock W into lubricant L and to perform lubricating treatment of the surface of the stock W at the pre-stage of a forging process is provided on the side of a forming process stage 4. In this way, since lubricating treatment of the stock W can be performed continuously without requiring a pre-treatment stage such as bonding treatment, etc., and only a part to be formed of the stock W can be lubricated, it can be lubricated drastically efficiently.
Patent JP-S5998677-A (JP)
Inventor: AAMANDO BOUHIYUAA
IPC: C12H6/02
Filed: 1983-09-16
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-H071975-A (JP)
Title: Hybrid electric power supply device for motor-driven travel vehicle
Inventor: SHIMIZU MOTOHISA
IPC: B60L50/15
Filed: 1993-06-17
Abstract: PURPOSE:To secure sufficient necessary electric power in the size and weight of an engine single body by fixing a permanent magnet to the inner periphery of a fly wheel fixed in a crowned shape to the end of an engine output shaft passing penetratingly through a stator so as to form a rotor and supplying output of the power generating coil of the stator to a battery after it is rectified and added up. CONSTITUTION:An outer rotor type magnetic rotor 29 composed of a fly wheel 27 where a permanent magnet 28 is fixed inside of a cylinder part 27b is joined to the tip of a crank shaft 21 which passes penetratingly through the side wall 3a of the crank case 3 of an engine and passes penetratingly through the center of a stator. The stator is formed of an annular star shape iron core 22 formed by winding a three-phase power generating coil 24 round a projecting pole part 22b, and full wave rectification and adding-up are carried out respectively on three-phase electric power from the power generating coil 24 by a rectifier, and the whole output of the engine is supplied to a battery sewing as a travel driving source. Thereby, since a generator itself is not different so much in its size and weight from those of an engine single body, sufficient necessary electric power can be secured.
Patent JP-H0616252-A (JP)
Title: Paper feed pressure regulating device
Inventor: TSUJI TOMIJI
IPC: B65H1/24
Filed: 1992-06-29
Abstract: PURPOSE:To maintain paper feed pressure constant regardless of the sheet stacked quantity on a paper feed plate and avoid generation of inconvenience such as multi-feed and slipping in a paper feed pressure regulating device ena bling the feed of sheets by energizing a sheaf of sheets to a feed roller. CONSTITUTION:One end parts of a main spring 4 and a sub-spring 5 are locked to a turning lever 2, and the other end parts are locked to the spring peg part 6 of a pressure lever 7. This pressure lever 7 is fixed to a paper feed plate 10 through a paper feed plate shaft 8. The turning lever 2 can be rotated within the angle range of about 60 deg. around a turning lever shaft 15 as the center axis.
Patent JP-S5962782-A (JP)
Title: Counter balance valve
Inventor: FURUTA TOSHIHIRO
IPC: F16K17/04
Filed: 1982-09-30
Abstract: PURPOSE:To minimize the pressure loss during free flow by providing a spool for closing the seat section with a spring and a pilot piston for opening the seat sectin upon function of pilot pressure in a check valve contained in the valve body. CONSTITUTION:Upon exchange of an exchange valve 20 from neutral to underside position, oil will flow from a pump 41 through a path 42 into a rod side chamber 43 of a cylinder 21. When pressure oil flows from the pump 41 through a pilot path 44 into a pilot chamber 40, a pilot piston 36 will move against a spring 38 to push a spool 29 with a rod 39. The spool 29 will open a throttle control section 34 and a seat section 32 in accordance to the pilot pressure. The resistance produced by the returning oil passing through said section 34 will prevent abrupt operation of cylinder 21. Upon exchange of the exchange valve 20 to upside position, pressure oil will flow through a path 19 and first conduction port 17 into an intermediate chamber 35, to function onto a check valve 23 and the spool 29 to open the seat section 28 and flow from first conduction port 17 into a bottom side chamber 22 to bring free-flow state.
Patent JP-2001002633-A (JP)
Title: PRODUCTION OF alpha-SULFOFATTY ACID ALKYL ESTER SALT AND SULFONATION APPARATUS THEREFOR
Inventor: TANO TETSUO
IPC: C07C303/06
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an α-sulfofatty acid alkyl ester salt, capable of carrying out a thin film reaction in the presence of a discoloration inhibitor and an sulfonation apparatus therefor. SOLUTION: This method for producing an α-sulfofatty acid alkyl ester salt comprises feeding a raw material liquid phase containing a fatty acid alkyl ester and a sulfonating gas to a reaction tube 12 from below, raising the raw material liquid phase along the inner wall of the reaction tube in a cyclic liquid film state by the rise of the sulfonating gas and bringing the raw material liquid phase into contact with the sulfonating gas to sulfonate the fatty acid alkyl ester. In this case, the raw material liquid phase and the sulfonating gas are introduced in the falling direction to an introduction part 6 installed below the reaction tube 12 and collided against a bottom 7a of the introduction part 6 and the advance direction is reversed to feed the raw material liquid phase and the sulfonating gas to the reaction tube 12.
Patent JP-S6234688-A (JP)
Title: Welding structure of stock for stainless steel clad sheet
Inventor: ENDO YOSHIYUKI
IPC: B23K20/00
Filed: 1985-08-06
Abstract: PURPOSE:To prevent the generation of the hot working crack in a rolled weld zone by subjecting the four peripheral end parts of the clad sheet composed of steel and stainless steel to a hot rolling after welding it by using the material specifying the contents of carbon and titanium. CONSTITUTION:The mating face of the steel stock of a base metal 1 and the stainless steel of a cladding stock 2 is cleaned and welded. A weld zone 3 is formed by fixing the four peripheral end face 2a of the cladding sheet 2 to the base metal 1 with welding. This weld zone 3 is formed by the welding material containing less then 0.90% titanium with the dead soft steel containing less than 0.05wt% carbon. No hot working crack is caused on the weld zone subjected to a hot rolling by the welding structure of said open method stock. No work roll is broken as well in case of the weld zone being rolled.
Patent JP-H06186758-A (JP)
Title: Electrophotographic sensitive body, electrophotographic device having this electrophotographic sensitive body and facsimile
Inventor: YOSHIHARA YOSHIYUKI
IPC: G03G5/06
Filed: 1991-06-18
Abstract: PURPOSE:To provide the electrophotographic sensitive body which takes the full advantage of the excellent characteristics of the conventional electrophotographic sensitive bodies and hardly generate solvent crack by specifying the drying conditions of the coating film of a specific charge transfer layer. CONSTITUTION:This electrophotographic sensitive body has the charge transfer layer formed by applying a coating material constituted mainly of the charge transfer material expressed by formula, a polycarbonate binder resin and a solvent which dissolves these materials on the surface. The drying conditions for the coating film of the charge transfer layer are specified to a 60 to 90 deg. range of temp. and >=60 minute time. In the formula, Ar1 and Ar2 denote a substd. arom. ring group; R1 and R2 denote a hydrogen atom or alkyl group; R3 denotes a hydrogen atom, alkyl group or halogen atom. The internal distortions of the coating film by the abrupt evaporation of the coating material solvent are hardly generated any more by selecting such temp. In addition, the adverse influence of the solvent remaining within the charge transfer layer or at the boundary with the charge generating layer to the characteristics does not arise any more.
Patent JP-S5692514-A (JP)
Title: Optical switch
Inventor: SHIRASAKI MASATAKA
IPC: G02F1/05
Filed: 1979-12-27
Abstract: PURPOSE: To decrease the thickness of a biaxial double refractive crystal used for optical switches by cutting said crystal in a manner that the incident direction of light inclines at a prescribed angle in the direction of the intermediate of (a) axis and (b) axis from C direction and that it is made into a 1/2 wavelength plate.  
     CONSTITUTION: An optical switch 1 is made by cutting out a biaxial double refractive crystal of ferrodielectric in a manner that the incident direction A of light orthogonal to the cut-out surface thereof inclines at α angle to the direction of the intermediate of the (a) axis and (b) axis from the C axis and that it is made into a 1/2 wavelength plate, and providing means of applying half voltage at more than a certain prescribed value intrinsic to said crystal to both cut-out surfaces thereof. The double refractive index Δn of the light advancing in the direction A is increased by forming the cut-out surfaces in this way, hence, the thickness of the crystal is made less than that in the conventional method. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5874907-A (JP)
Title: Vibration position adjuster for hydraulic oscillator
Inventor: NAGANO TOSHIMI
IPC: B06B1/18
Filed: 1981-10-29
Abstract: PURPOSE:To adjust the vibration position of a hydraulic oscillator, by providing a sliding liner between a cylinder and a hydraulic piston. CONSTITUTION:A hydraulic piston 4 in a sliding liner 18 is vibrated by the interaction of the piston and a spool 5 in a pilot valve 2. To adjust the vibration position of the piston 4, lockup nuts 21, 22 are loosened so that adjusting screws 19, 20 can be turned. A turning tool is then used to loosen one of the screws 19, 20 and tighten the other to cause a sliding liner 18 to slide a desired distance along a cylinder 3. After that, the nuts 21, 22 are tightened. As a result, the positions of the oil supply hole 29 of a fixed pressure chamber 34 and the communication hole 32 of an alternating pressure chamber 36 are adjusted relative to the cylinder 3. The vibration position of the hydraulic piston 4 is thus adjusted.
Patent JP-S6149969-A (JP)
Inventor: IKUMI YONEZO
IPC: F25B27/02
Filed: 1984-08-17
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。