baber/WOPTO huggingface dataset:
Patent JP-H087920-A (JP)
Title: Manufacture of positive electrode container for sodium molten salt secondary cell
Inventor: SASAKI SEIJI
IPC: H01M4/36
Filed: 1994-06-22
Abstract: PURPOSE:To enhance the operation performance of a secondary cell by forming a close W film high in adhesion over a positive electrode container composed of Ni elements, and thereby enhancing corrosion resistance, Workability and joining properties for the positive electrode container. CONSTITUTION:An AU vapor deposition layer 22 as thin as 0.5 to 1.5mum is provided for the inner surface of a positive electrode container 21 composed of Ni elements, and after a W flame coating film 24 as thin as 50 to 10mum has been formed over its surface, it is then heattreated. The AU vapor deposition film provided between the W flame coating film 24 and the positive electrode hardware Ni21 restrains the positive electrode container hardware Ni21 from being dispersed into the W flame coating film 24, and Ni-W relative dispersion layer 23 is produced between the AU vapor deposition layer 22 and the W flame coating film 24 through the defects of the AU vapor deposition layer 22, so that the adhesion of the film can thereby be enhanced to a great extent. By this constitution, The W flame coating film is restrained from being peeled off, when it is in use, and the corrosion resistance, workability and joining properties of the positive electrode container against molten salt can thereby be enhanced. And the use of Ni low in cost as base material can also enhance economy.
Patent JP-S59134686-A (JP)
Inventor: MITSUI SHIYUNJI
IPC: B25J15/00
Filed: 1983-07-30
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-S5777454-A (JP)
Title: Vessel cover which can be fixed
Inventor: JIYON SHII GOORU
IPC: B65D41/18
Filed: 1981-09-08
Abstract: A lockable closure for a container having an annular lip advantageously has locking means whereby the closure can be releasably locked to the container. The closure has at least an annular portion adapted to be disposed in contact with a portion of the annular lip of the container, and preferably also an annular wall adapted to contact a portion of a wall of the container to provide a sealing engagement therewith. The locking means generally comprises shoulder means for lockingly engaging the annular lip of the container and bending means adjacent the shoulder means for deflecting the shoulder means about the annular lip of the container. The closure is useful with containers formed of various materials, for example, of both metal and molded plastic.
Patent JP-S6120244-A (JP)
Title: Magnetic recording medium
Inventor: SAITOU ICHIROU
IPC: G11B11/105
Filed: 1984-07-09
Abstract: PURPOSE:To obtain a magnetooptical recording medium having a larger signal to noise ratio and excellent shelf life by forming the magnetic recording layer of a thin film dispersed with >=1 kind of transition metals and >=1 kind of metallic elements such as rare earth elements into a dielectric material and having the axis of easy magnetization perpendicular to the film plane and forming a reflective film on one side of the magnetic recording layer. CONSTITUTION:The magnetic recording layer is formed by dispersing the metallic elements of >=1 kind of transition metals such as Fe, Co and Ni or the metallic elements of >=1 kind of the rare earth metals such as Gd, Tb and Dy in >=1 kind of the dielectric materials selected from the group consisting of AlN, Si3N4, MgF2, BiF3, SiO, SiO2, TiO2 and Ta2O5. The volumetric packing of the rare earth or transition metals is preferably 50-95% by the volume of the magnetic recording layer. The optimum film thickness is usually 250-1,000Angstrom although said thickness varies with the kinds of the rare earth or transitio metals and the packing. The reflective film is preferably formed by using a material such as Au, Ag, Cu or Al to 300-800Angstrom  film thickness and by a method such as an electron beam vapor deposition method.
Patent JP-H01310440-A (JP)
Title: Data processor
Inventor: SENDA TETSUYOSHI
IPC: G06F9/22
Filed: 1988-06-08
Abstract: PURPOSE:To improve the use efficiency of a micro program without falling it into an endless loop by realizing the second class instruction to be unable to display the effect of a parallel processing with a basic instruction to be able to display the effect of the parallel processing. CONSTITUTION:When the first class instructions A1 and A2 and the second class instruction B1 are read from a software program part 11 of a main memory 11 by the address held at an instruction address register 21 of an instruction fetching circuit 2, these instructions are successively executed by a memory 3 for analyzing an instruction and a control memory circuit 4. In this case, when the instruction B1 is read, a branching address preparing circuit 23 reads the first class instructions Aa-Ad to constitute the instruction to realize the instruction B1 from the main memory 1 and the instruction is executed by the microprogram on a control memory 41. When the second class the instruction appears in the instructions Aa-Ad, the error is informed through a checking circuit 6 to prevent the program from falling into the endless loop.
Patent JP-S5930032-A (JP)
Title: Optical fiber thermometer
Inventor: YOSHINO TOSHIHIKO
IPC: G01K11/32
Filed: 1982-08-13
Abstract: PURPOSE:To simplify the mechanism along with a higher accuracy in the temperature measurement by using a double refractive optical fiber as sensor while the phase of a signal based on the change in the double refraction property due to temperature is detected in a digital manner. CONSTITUTION:A thermometer is composed of a light source 1 of semiconductor laser, a linear polarizer 2, a double refractive optical fiber 3, a light beam splitter 4, a 1/4 wavelength plate 5, polarizers 6 and 8, a photodetectors 7 and 9 and a counter 10. As leaving the other end of an optical fiber 3 propagating therethrough, light from the light source 1 is divided into two with the splitter 4. One beam is shifted by 90 deg. in the phase difference passing through a 1/4 wavelength plate 5 and gives a signal of light intensity I1 received with the detector 7. The other beam passes through the polarizer 8 and gives an electrical signal of light intensity I2 received with the detector 9. Then, the counter 10 counts the light intensities I1 and I2 to calculate the temperature of the optical fiber 3 from the counts.
Patent JP-H0434954-A (JP)
Title: Standard-cell type semiconductor integrated circuit
Inventor: SUDA KOJI
IPC: H01L21/82
Filed: 1990-05-30
Abstract: PURPOSE:To improve the integration density of an integrated circuit and to stabilize electric characteristics such as an operation speed by providing a cell comprising a transfer gate and a capacitor element. CONSTITUTION:One electrode of a MOS capacitor element is connected to a nodal point 2 at a second Al wiring layer in order to prevent erroneous operation due to charge share. MOS capacitor elements CA and CB have a structure wherein the source and the drain of an N-channel MOS transistor of a silicon gate are shorted. In this example, the electrode is connected to the output side of the transfer gate. The electrode can be connected to the input side depending on the constitution of the circuit. Since the MOS capacitor element is arranged in the same region as a transfer gate cell, the same area as that of a conventional transfer gate cell can be provided. Since the connection is provided at the necessary places at the second Al wiring layer, the charge share can be corrected in a short period. Since the wiring distance is short in this way, undesirable interaction can be made less. Thus, the integrated circuit whose characteristics are stable can be provided.
Patent JP-H10310389-A (JP)
Title: Reach type fork-lift truck
Inventor: YOKOYAMA KOJI
IPC: B66F9/08
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent a hydraulic hose from being bent regardless of the position of a cargo handling device and surely prevent the damage or burst of the hydraulic hose by providing one or more hose clamps arranged on a car body or the cargo handling device rotatably in the vertical direction. SOLUTION: A cargo handling device 5 is provided with a pair of the right and left mast members 6, a lift bracket 7, and a pair of the right and left forks 8. Pressure oil is fed to a hydraulic cylinder 1 through a hydraulic hose 10 via the operation of a hydraulic lever 9 arranged on a car body 2. A hose clamp 12 arranged in the front of the car body 2 is pivotally fitted rotatably in the vertical direction to the car body 2 by a pin near a discharge section from the car body 2 of the hydraulic hose 10. A part of the hydraulic hose 10 is fastened to the hose clamp section 12. The hydraulic hose 10 is drooped downward when the cargo handling device 5 is located behind, and it can be smoothly moved in the horizontally extended state when the cargo handling device 5 is moved forward.
Patent JP-S5264571-A (JP)
Title: Hydraulic buffer
Inventor: ANDOU TAKAYUKI
IPC: F16F5/00
Filed: 1975-11-25
Abstract: PURPOSE:To produce stable resistance force of hydraulic buffer where bubble mixed oil fluid with high viscosity is filled into cylinder of piston coupled with pressure receiving board, by installing oil fluid stirrer in piston thus mixing separated bubbles with oil fluid.
Patent JP-S5473188-A (JP)
Title: Methane fermentation process
Inventor: YAMAUCHI TOORU
IPC: C02F11/04
Filed: 1977-11-23
Abstract: PURPOSE: To suppress the escape of methane-fermentation bacteria from the fermentation system, and to conduct the methane fermentation stably irrespective of the variation of the organic content, by discharging the waste water through a filtering medium placed in the methane fermentation tank.  
     CONSTITUTION: Organic raw material is introduced into a methane fermentation chamber 5 installed at the center of a fermentation tank 1 through a line 10, and agitated by the gas-lifting action of gas bubbles blasted from a bubble distributor 8 to the end of a tube 7 into the bottom part of a draft tube 6. Produced methane gas is recovered through a line 9, and the fermentation liquid is filtered with a ring-shaped filtering medium 3 to separate the methane fermentation bacteria. The filtered waste water is collected in a waste water storage chamber 4, and discharged through a line 13. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04225945-A (JP)
Title: Poorly water-soluble salt of dodecylguanidine and its use
Inventor: AKASHI HIROYUKI
IPC: C07D275/02
Filed: 1991-05-15
Abstract: PURPOSE:To provide the title novel compound useful as an antifouling ingredient for low pollutant aquatic antifouling compositions free from heavy metals for preventing aquatic fouling organisms from latching. CONSTITUTION:An aqueous solution of a water-soluble salt such as dodecylguanidine hydrochloride is neutralized with an alkyli (e.g. NaOH), and an acid selected from rosin, oleic acid, naphthenic acid and salicylic acid is added, in the form of a xylene solution, to the resulting system followed by reaction for several hours under heating. The xylene layer is then separated from the resultant system washed with water and distilled the solvent off, thus obtaining the objective poorly water-soluble salt of dodecylguanidine whose solubility to water is <=0.1mg/ml at room temperature. An aquatic antifouling agent can be prepared by incorporating a total of 10 pts.wt. of the final product with 3-30 pts.wt. of said salt as active ingredient.
Patent JP-H09306294-A (JP)
Title: Joint structure of rotating member
Inventor: IKEJIMA MASAHIRO
IPC: H01H3/06
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure of rotating members, in which the rotating shaft of an inhibitor switch or the like is joined to a lever, and which can be secure welding strength without enlarging a device. SOLUTION: Projections 31 each comprising a thin part 32, a thick part 33, and an inclined part 45 connecting the parts 32, 33 together are provided at the end of a rotating shaft 3 which is molded integrally with a movable plate 2 made of a synthetic resin. A fitting hole 41 into which the end of the rotating shaft 3 is inserted is provided in a control lever 4, and grooved parts 42 into which the projections 31 at the end of the rotating shaft 3 are fitted are provided in corresponding positions on the inner peripheral surface of the fitting hole 41. In each grooved part 42, a large groove part 43, a small groove part 44, and an inclined part 45 connecting them together are formed to correspond to the projections 31, and a positioning step 46 is formed in the inclined part 45.  The end of the rotating shaft 3 is inserted into the fitting hole 42 in the control lever 4 in such a way that the projections 31 match the grooved parts 42, ultrasonic waves are then applied to the rotating shaft 3 and the control lever 4, and the rotating shaft 3 is gradually pressed into the fitting hole 41.
Patent JP-S5932206-A (JP)
Title: Crystal oscillation circuit
Inventor: MATSUMURA ISAO
IPC: H03B5/04
Filed: 1982-08-16
Abstract: PURPOSE:To attain stable operation against external environment, by providing additionally a capacitor preventing bias fluctuation of an inverting amplifier and a high resistor for DC potential stabilization. CONSTITUTION:A bias resistor RB is provided between input and output terminals of the inverting amplifier A. A capacitor C1 to prevent the fluctuation of a bias point due to a leakage current at an external terminal P1 is provided between an input terminal of the amplifier A and the external terminal P1. A high resistance R1 is provided between the terminal P1 and ground to prevent a DC potential at the terminal P1 from being unstable because of the capacitor C1. Further, capacitors CG, CD, and a crystal oscillator X are provided between the terminals P1 and P2. The circuit is operated stably against external environment such as moisture through the circuit formation above. Further, similar effect is attained by providing the high resistor R1 in parallel with the capacitor C1.
Patent JP-2000325422-A (JP)
Title: Bath unit for onboard use and water supply method
Inventor: OGISO TOSHIHARU
IPC: A47K4/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a bath unit for onboard use which eliminates the need for supplying hot water from a vehicle at a remote position by carrying a water boiler into a home to be served. SOLUTION: A bathtub 11, a portable gas hot water heater 12 and a portable gas cylinder 13 are carried on a one-box car C to visit home (residence) in response to a desire for bathing enjoyment. Not only the bathtub 11 but also the portable gas hot water heater 12 and the portable gas cylinder 13 are carried into the home. The portable gas hot water heater 12 is connected to a city water pipe at each home to allow the supply of water, and the portable gas cylinder 13 and the portable gas water heater 12 are connected with a hose so that a gas is supplied to heat the supplied water. The bathtub 11 is connected to the portable gas water heater 12 with a hose to supply hot water to the bathtub 11.
Patent JP-H04342702-A (JP)
Title: Polymer scale deposition inhibitor and method for preventing polymer scale from depositing
Inventor: SHIMIZU TOSHIHIDE
IPC: C08F2/34
Filed: 1991-05-17
Abstract: PURPOSE:To effectively prevent polymer scales from depositing regardless of polymerization conditions and obtain a polymer of a high whiteness by forming a film containing an N-substituted leucophenothiazine and water-soluble basic polysaccharides on the inner wall surface of a polymerizer and polymerizing an unsaturated monomer. CONSTITUTION:A monomer (e.g. vinyl chloride) having ethylenic double bond is polymerized in a polymerizer. In the process, a film containing (A) an N- substituted leucophenothiazine expressed by the formula [Z is carbonyl or sulfonyl; R<1> and R<2> are H, OH, (substituted) amino group, etc.] and (B) water-soluble basic polysaccharides (e.g. chitosan) is preformed on the inner wall surface for preventing polymer scales from depositing. Water, an unsaturated polymer such as the vinyl chloride, a dispersing agent composed of partially saponified polyvinyl alcohol and hydroxypropyl methyl cellulose and a polymerization initiator such as diisopropyl peroxydicarbonate are then filled in the polymerizer. Suspension polymerization is carried out at 57 deg.C for 6hr while stirring the polymerization mixture to afford the objective polymer of a high whiteness.
Patent JP-H037546-A (JP)
Title: Feed for adult fish of flounder
Inventor: SATO TSUTOMU
IPC: A23K1/16
Filed: 1989-06-05
Abstract: PURPOSE:To make possible to obtain good ovum without abnormality of shape having excellent total ovum collecting amount, fraction of floated ovum, fertilization rate and hatchability, etc., in a large amount by mixing phospholipid into feed for adult fish of flounder. CONSTITUTION:Feed for adult fish of flounder is prepared by mixing fish meal, flour, oil cake of rice bran, oil cake of soybean, corn gluten meal, minerals, vitamins and caking agent (e.g. sodium alginate), etc., and further mixing raw feed (e.g. mince of saurel). In this case, the feed for adult fish of flounder is further mixed with phospholipid. As the phospholipid, yolk lecithin or soybean lecithin, etc., is preferably used and the mixing amount is suitably about 0.3-20%. Resultant phospholipid-containing feed is fed to adult fish of flounder bred with an object of seeding production and a large amount of good ovum is able to be obtained and further elution of vitamins, etc., in the feed into sea water is able to be prevented.
Patent JP-S63307663-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MIYAZAKI TADAAKI
IPC: H01M10/052
Filed: 1987-06-05
Abstract: PURPOSE:To design high potential and large capacity by using a specific substance as a positive electrode active substance, using a lithium alloy capable of absorbing and releasing lithium as a negative electrode active substance, and using one or two substances selected from LiClO4, LiAsF6 and LiPF6 as electrolyte. CONSTITUTION:A battery is constituted with a substance expressed by beta-LixV2O2 (0.1<=x<=0.6) as a positive electrode active substance, with a lithium alloy capable of absorbing and releasing lithium as a negative electrode active substance, and with one or more than one kinds of substances selected from LiClO4, LiAsF6 and LiPF6 as electrolyte. The lithium content in the lithium alloy is preferably 10-60% by the percentage of the number of atoms.
Patent JP-H06332448-A (JP)
Title: Electronic keyed musical instrument
Inventor: NAGATAKI SHU
IPC: G10H1/00
Filed: 1993-05-21
Abstract: PURPOSE:To provide an electronic keyed musical instrument that is the one which incorporates plural kinds of timbre and capable of selecting them arbitrarily, capable of easily playing extending over a wide sound area by effectively using a limited number of keyboards. CONSTITUTION:In the electronic keyed musical instrument which incorporates plural kinds of timbre and capable of playing by selecting them arbitrarily and inputting/outputting information with respect to playing by a MIDI, etc., the transpose of the keyboard 11 is set and changed fitting in the selection of arbitrary kind of timbre, and the sound area of playing information outputted to the outside corresponding to the selected kind of timbre and that of the timbre to be played can be changed simultaneously.
Patent JP-S63409-A (JP)
Title: Pressurized discharging type continuous fused reduction furnace
Inventor: TAKEUCHI HIDEJI
IPC: C21B11/00
Filed: 1986-06-19
Abstract: PURPOSE:To continuously execute supplying of raw material, smelting and discharging successively in the titled reduction furnace by composing the discharging passage in the fused reduction furnace for ores from a protruding passage connecting discharging hole opened to the air at higher position than the ordinary molten surface with a discharging hole in the furnace. CONSTITUTION:Molten iron 4 in the furnace is beforehand charged at a little quantity as seed bath and O2 is supplied from tuyers 6 of the furnace bottom and top blowing lance 7 and also iron ores as main raw material and carbon material are charged from for example hopper 9. And the fused reduction for iron ores is continued and at the time of increasing the molten iron 4 and slag 5 quantity to more than the prescribed quantity, an opening degree of damper in a duct 10 of waste gas treatment system is adjusted and controlled, so as to raise the pressure from the duct 10 to the furnace body 1 to more than the atmosphere pressure. In this way, by pressure difference generated between the inside of furnace and the part of discharging hole 2, the molten iron and slag surface in the passage 2 is ascended, to be discharged from the discharging hole 2a. After discharging at the constant quantity, the pressure in the furnace is gradually reduced to the atmosphere pressure. By repeating this operation, the molten surface in the furnace attains the same level with the passage 2 and the ordinary operation is executed.
Patent JP-S63305450-A (JP)
Title: Inter-processor communication system
Inventor: KATADA HISASHI
IPC: G06F15/16
Filed: 1987-06-08
Abstract: PURPOSE:To reduce overhead at the time of simultaneous transfer of the same message to plural processors by storing a message and the number of receiving processors at the tie of transmission, and at the time of reception, reading out the message and then updating a processor counter. CONSTITUTION:Communication buffers 410 are formed in a common memory 400 correspondingly to respective processors 200a-200c. At the time of transmission, a message and the number of receiving processors are recorded in the communication buffer 410 of a self processor, an interruption is simultaneously generated in plural processors and an instruction for informing processor numbers is executed. The receiving processor reads out a message from the communication buffer 410 of the transmitting processor, subtracts '1' from the number of processors stored in the buffer 410 and stores the processor No. of the self processor. Since the communication buffer 410 is formed in each processor, and at the time of communication to plural processors, a message is stored in the communication buffer of the self-processor, message storage overhead can be reduced.
Patent JP-H06328485-A (JP)
Title: Work supply device for press molding machine
Inventor: HATTORI SADAO
IPC: B29C43/02
Filed: 1993-05-19
Abstract: PURPOSE:To largely improve the process efficiency by highly maintaining supply precision of molding material and molding yield as a work matching method. CONSTITUTION:For putting and moving a molding material 3a, a shuttle member 7 consisting of a plate body is used. A matching place by a matching mechanism 9 of the molding material 3a placed on the shuttle member 7 is formed cubically immediately above an accumulating place consisting of a liftable table 2. By curtailing the whole process layout into two places, a distance between arrangement cores of the whole process is converged into a half or less of a distance in the case of a conventional device.