baber/WOPTO huggingface dataset:
Patent JP-S59220456-A (JP)
Title: Flow volume control device for motor steering device
Inventor: ABE RIYUUTAROU
IPC: B62D5/07
Filed: 1983-05-27
Abstract: PURPOSE:To keep the same supply of a pressure fluid to a motor steering device even at a time of low temperature by opening and closing an orifice regardless of a change of viscosity of the pressure fluid at the low temperature, using a coil soring made of shape-memory alloys to make to obtain the same flow volume characteristics with the normal time flow volume characteristics of the pressure fluid. CONSTITUTION:When a pressure fluid is in a low temperature, a big differential pressure works between a supply route 12 and the first valve chamber 32 comparing to the normal temperature in a control spool 23 as the viscosity of the fluid is big. A spring 27 bigger by the amount of differential pressure between the normal temperature and the low temperature is used and the first orifice 24a is closed by the control spool 23 when a rotation number of the pump gose up sufficiently. When the fluid is in the normal temperature, a coil spring 28 made of shape-memory alloys is made to have a repulsive power to decrease the repulsive power of the spring 27 and the first orifice 24a is made to close with the control spool 23 by the same rotation number of the pump at the time of low temperature.
Patent JP-S59220193-A (JP)
Title: Preparation of optically active (+) -3-halolactic acid
Inventor: HASEGAWA JIYUNZOU
IPC: C12R1/645
Filed: 1983-05-27
Abstract: PURPOSE:To prepare an optically active (+) -3-halolactic acid in high efficinecy, by the microbial asymmetric oxidation of (+ or -) -3-halo-1,2-propanediol. CONSTITUTION:(+ or -) -3-halo-1,2-propanediol is made to react with a microorganism belonging to Geotrichum genus at 5-8 pH and 20-45 deg.C under aerobic condition, and the produced optically active (+) -3-halolactic acid is separated from the reaction mixture. The (+ or -) -3-halo-1,2-propanediol is preferably (+ or -) -3-chloro- 1,2-propanediol, (+ or -) -3-bromo-1,2-propanediol, etc., and the microorganism belonging to Geotrichum genus is preferably Geotrichum Loubieri CBS252, 61, etc.
Patent JP-S60238929-A (JP)
Title: Outputting method of sound data
Inventor: TAKEISHI MAKOTO
IPC: G06F3/16
Filed: 1984-05-14
Abstract: PURPOSE:To output a necessary alarm in a sufficiently understandable composition while limiting the number of words in the composition, by combining plural compositions. CONSTITUTION:In the first place, the 1st composition number N and the number S of composition numbers are set and sound data about the composition number N are first outputted from a loudspeaker 9. Then sound data about the composition number N+1 are outputted after a no-sound time TD. In this way, outputted of sound data are performed for S times from the composition number N to number N+S-1 and each sound data are outputted from the loudspeaker 9 as sounds with the non-sound time TD between each sound data. Therefore, a long composition can be designated by designating only the number of composition numbers continuing one composition number are designated and an alarm can be sounded in an easily understandable composition.
Patent JP-H11318206-A (JP)
Title: Production of nonwoven fabric for raising seedling of rice plant
Inventor: NAGAOKA KOICHI
IPC: A01G22/22
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for rationally producing a nonwoven fabric for raising seedling of rice plant, slightly causing root rises of rice plant seedling, readily breakable in scraping and collecting seedlings of rice plant, however having a shape stability of certain degree. SOLUTION: A fiber web obtained by accumulating biodegradable fibers such as cotton, an aliphatic polyester-based staple, etc., is prepared. The fiber web is supported on a coarse woven fabric. A high-pressure water current is jetted from above the fiber web surface toward the fiber web. Biodegradable fibers existing near the intersections of warps and wefts of the coarse woven fabric are collected from the vicinity of the intersections to the area outside the intersections by the action of the high-pressure water current. Consequently parts of the fiber web corresponding to the vicinity of the intersections of the coarse woven fabric are bored to form open pares. Simultaneously the collected biodegradable fibers are entangled to form continuous areas.  When the biodegradable fibers are thermoplastic fibers, the fibers are finally heat-treated and the biodegradable fibers forming the continuous areas may be thermally fused between themselves.
Patent JP-S5720167-A (JP)
Title: Assembling method for rotor of superconductive rotary machine
Inventor: MIYAZAKI MASAYUKI
IPC: H02K55/04
Filed: 1980-07-08
Abstract: PURPOSE:To make the heat distortion in welding as small as possible, by a method wherein the cold damper of a rotor and an end shaft are joined with each other by using the shrink fitting method and the welding method in parallel. CONSTITUTION:A cold damper 4 of a rotor and end shafts 8 and 9 are joined together by shrink-fitting the outer circumferential surface 16 and the inner circumferential surface 17 of the cold damper, so that torque is transferred by means of said shrink-fitted surface pressure. In addition, because a vacuum part 14 inside the rotor of a superconductive rotary machine needs to be kept under a high vacuum, a welding method is employed wherein serving also as a sealing of the outside of the rotor, the shrink-fitted outer and inner circumferential surfaces 16 and 17 are welded to the outside of the end shafts 16 and 17 through weld 18. The welding length l of said shrink-fitted surfaces 16 and 17 is, for example, the order of 20- 30% of the plate thickness t of the end shafts. Thereby, it is possible to make the distortion in welding smaller.
Patent JP-S60240047-A (JP)
Title: Energy analyzer
Inventor: ISHIZUKA TOSHIHIRO
IPC: G01R31/302
Filed: 1984-05-14
Abstract: PURPOSE:To improve the arresting efficiency of secondary electrons without decreasing the strength of a grid by partially making wires of a metal net grid thin. CONSTITUTION:One or multiple portions 6 where wires of a metal net grid are made thin are provided. The portion 6 where wires are made thin can be formed by partially etching the meshed metal net. When the diameter of the wire is made about 1/4 of the original one, the opening ratio can be made about 80%, and about 50% can be attained when even three grids are used. Accordingly, the secondary electron arresting efficiency of an energy analyzer using this grid can be improved several times as compared with the conventional one.
Patent JP-H08290178-A (JP)
Title: Method for wet-oxidizing cyanide-containing waste water
Inventor: HARADA YOSHIAKI
IPC: B01J23/745
Filed: 1995-04-20
Abstract: PURPOSE: To completely decompose cyanides without need for an additional treatment by wet-oxidizing a cyanide-contg. waste water under specified temp., pressure and cyanide amt. to separate sludge, etc., adding a sulfur compd. to the obtained primary treated liq. and again wet-oxidizing the treated liq. under the same conditions. CONSTITUTION: A cyanide-contg. waste water in a waste water storage tank 1 is boosted to a specified pressure by a pump 2, mixed with an oxygen-contg. gas from a compressor 22, sent to a heat exchanger 3 and heated to <=150 deg.C. In a primary reaction tower 5, the waste water is wet-oxidized at >=150 deg.C in the presence of oxygen in the amt. less than the stoichiometry necessary to make the cyanide compd., nitrogen compd. and org. and inorg. substances harmless. The oxidized waste water is sent to a solid-liq. separator 10 to remove the sludge and metallic component. The obtained primary treated liq. is mixed with sulfuric acid from a sulfuric acid storage tank 25 and sent to a catalyst- packed reaction tower 14. The treated liq. is wet-oxidized at >=150 deg.C in the same way in the reaction tower 14. The secondary treated liq. is sent to the heat exchanger 3 and then discharged.
Patent JP-H09258541-A (JP)
Title: Toner cartridge
Inventor: WAKATSUKI KEN
IPC: G03G15/08
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a toner cartridge excellent in hermetic salability for toner, a having toner stirring member capable of being rotated at low torque without causing the rough grains of the toner and a packing member, and high in production yield. SOLUTION: The toner cartridge is provided with a toner supplying container 12 in which the stirring member 15 having a stirring blade on a rotary shaft 15a is installed and the packing member 30 is compressed, held and incorporated between a gear part 15a2 disposed in the part exposed from one end of the container 12, of the rotary shaft 15a and a flange 14 attached to one end of the container. The packing member 30 is formed in such a manner that after pieces of manufactured wool felt are milled, they are weighed for each piece, sliced to obtain the same fixed weight and then, punched into a prescribed shape.
Patent JP-H02294679-A (JP)
Title: Fiber-reinforced cleaning blade
Inventor: NIIRU EI FURANKERU
IPC: G03G21/00
Filed: 1990-04-10
Abstract: PURPOSE: To prevent the breakage of a blade by forming the blade from a fiber reinforcing material mixed into elastomer base material and orienting the fiber in a fixed direction for one end to the other of the base material. CONSTITUTION: The blade 10 is made of the elastomer base material including the fiber reinforcing material, and fiber is oriented to be nearly parallel with the upper/lower faces 14 and 16 of a length L and vertical to the front face 18 of a height (h) from one end to the other of the blade. In this case, various fiber can be used singly or by combining. A fiber 22a, e.g. is extended perfectly from one end to the other of the material and finishes at the front face, and a fiber 22b similarly finishes at the front face 18 but is a comparatively short fiber. Least the boundary of fiber 22c and 22d become the first place of the breakage or tearing, the fibers 22c and 22d vary in length and finish not at the front face 18 but a little bending the front face 18.  The cleaning blade 10 made by using this materials is provided with a high resonating frequency and high accommodation in a crossing direction. Thereby the breakage of the blade is prevented.
Patent JP-H01266962-A (JP)
Title: Joining method for tube and molded top plate in fluid filling device
Inventor: YASUDA NAOMICHI
IPC: B23K1/18
Filed: 1988-04-18
Abstract: PURPOSE:To form a joining part causing no corrosion by press-fitting a tube into the punched hole of a molded top plate, projecting the upper edge thereof a little from the molded top plate and heating by coating many nickel solders on the joining part of the both. CONSTITUTION:In case of joining a molded top plate 1 and tube 2 of a fluid filling device these are degreased and cleaned in advance and the tube 2 is subjected to a reducing heat treatment. Thereafter, the tube 2 is press-fitted to the degree of slightly projecting from the molded top plate 1 at its upper edge into the punched hole of the molded top plate 1 which is slightly larger than that. A nickel solder is then coated on the joining part of the tube 2 and plate 1. In such case, this coating amt. is taken in several times the volume of the gap of the joining part and yet the coating ratio of the joining face A of the upper face and the joining face B of the lower face of the plate 1 is taken about 3:7-4:6. This assembly member is brought down, the pressing plate 3 of the top plate 1 is set, heated at more than the melting temp. of a brazing filler metal in a vacuum furnace and the tube 2 is joined by the brazing filler metal to the molded top plate 1.
Patent JP-H02203231-A (JP)
Title: Absolute pressure covering and manufacture thereof
Inventor: MIRUTON DABURIYUU MASHIASU
IPC: G01L7/02
Filed: 1989-04-14
Abstract: PURPOSE: To reduce the production cost by heating a plug and the part of a tube close to the plug simultaneously and fusing the heated parts of tube and plug to form an enclosed state, thereby sustaining vacuum in the chamber. CONSTITUTION: A tube 4 fixed with a plate 2 is inserted with a plug 6 and coupled with a vacuum source 70. A pair of tube holders 72, 74 hold the tube 4 and serve as a heat absorber thus protecting the plate 2 in complete state. In this regard, open end of the tube 4 is applied tightly to one end of a hollow plunger 76 through an O-ring 78. The plunger 76 has the other end coupled through a pipe 80 with the vacuum source 70 and a hollow carbon rod 82 is disposed contiguously to the ring 78 above the end part of plunger 76 and extended through the tube 4 while supporting the plug 6. The plug 6 and tube 4 are heated using a gas jet 84 to form a constriction in the tube 4 in order to support the plug 6 and then the tube 4 is fused to the plug 6 before a tube assembly is removed from clamps 72, 74.
Patent JP-S5718960-A (JP)
Title: Preparation of egg cooked in form of bean curd with smell of egg removed
Inventor: SHIRASAKI TERUKO
IPC: A23L15/00
Filed: 1980-07-11
Abstract: PURPOSE: To remove the smell of egg of steamed egg custard, by adding whey cheese with low fat to raw ingredients for egg cooked in the form of bean curd.  
     CONSTITUTION: Raw ingredients for egg cooked in the form of bean curd is blended with 0.3W2w/w% based on ingredients of whey cheese with low fat having fat content ≤6w/w based on dry cheese to remove fishy smell. To obtain a product with cheese taste, 10W20w/w whey cheese is added. The raw ingredients are then heated by steam. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02273828-A (JP)
Title: Internal sorting system
Inventor: INOUE SAKAE
IPC: G06F7/24
Filed: 1989-04-17
Abstract: PURPOSE:To set the work area at a size appropriate to the quantity of data to be sorted and to carry out an internal sorting process with high efficiency regardless of the quantity of data by allocating an internal sorting execution program and a work area to different memory spaces. CONSTITUTION:A main storage 11 includes a user program storing area 12 and a memory space 12a of the area 12 stores an internal sorting execution program. Furthermore a task control area 13 and an internal sorting work area 14 are allocated to the different memory spaces from the area 12 of the storage 11. Therefore the size of the area 14 is never limited by the scale of the program and can be set at the value appropriate to the quantity of data to be sorted. As a result, the internal sorting process is carried out with high efficiency despite a large quantity of data.
Patent JP-H02274884-A (JP)
Title: Production of steel sheet having excellent phosphate chemical conversion treatability
Inventor: MOTOSAWA MASAHIRO
IPC: C25D11/36
Filed: 1989-04-17
Abstract: PURPOSE:To produce the steel sheet having excellent phosphate-chemical conversion treatability by cathodically decomposing an aq. alkaline soln. contg. alkaline components and metal ions of a specific concn. and complexing agent under specific conditions and depositing metals at a specific thickness on the steel sheet. CONSTITUTION:The aq. alkaline soln. contg. the alkaline components of the alkali metal hydroxide, phosphate or carbonate, 0.001 to 0.6mol/l metal ions of >=1 kinds among Ni, Mn, Co, Ti, Zr, Mo, Cr, Sn, Zn, and Al and the complexing agent, such as ammonium salt, aliphat. amino acid and aliphat. amine, at >=6 times the molar concn. of the abovementioned metal ions (as NH3, NH2, NH groups) is cathodically electrolyzed. This electrolysis is executed at ordinary temp. to 90 deg.C temp., 0.3 to 30A/dm<2> current density and 0.3 to 25C/dm<2> energization rate. The metals and the metal consisting of the metal oxides are densely, uniformly and discontinuously deposited on the surface of the steel sheet at 3 to 500mg/m<2> by the cathodic electrolysis in a short period of time. The steel sheet which is formed with the phosphate film and particularly zinc phosphate film and has excellent performance is stably obtd. in this way.
Patent JP-H03292968-A (JP)
Title: Sprinkler head
Inventor: OTA TOMOHIRO
IPC: A62C37/11
Filed: 1990-04-11
Abstract: PURPOSE:To utilize effectively a cover plate and give a function of a fire detector to a sprinkler head itself by providing a switch for sending a fire detecting signal with the detection of fall of the cover plate. CONSTITUTION:A sprinkler head 10 receives fire heat and low temperature solder 32 of a synthetic resin piece 33 for attaching a cover plate 30 to a deflector 28 reaches first an operation temperature to be fused so that the cover plate 30 falls down. A switch knob 36 of a microswitch 34 is released from being locked in the turned-off condition by the fall of the cover plate 30. A switch contact, i.e., alarming contact of the microswitch 34 is operated to output a fire detecting signal to a fire receiver 60 which, upon receiving the fire detecting signal from the microswitch 34, generates a fire alarm. Next, the receiver 60 outputs a starting signal to a solenoid valve 46 provided in a pressure reduction actuating piping 44 for a preoperation valve 40 to open the solenoid valve 46.
Patent JP-2000288010-A (JP)
Title: Cooling tool
Inventor: SUZUKI ATSUSHI
IPC: A61H39/04
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a cooling tool which is suitable to recover fatigue in a human body, especially, in eyes and by which a sufficient fatigue recovering effect is obtained. SOLUTION: The cooling tool is provided with a cooling body 2 where a cooling agent composition is enclosed in a bag and also used by adhesion on the surface of skin. Temp. on the surface of skin after one minute elapses from the start of cooling is made to be less than the one before usage by >=5 deg.C and, then, the temp. of a skin surface is kept to be less than that before usage by >=5oC and also to be 15 deg.C or more for 300 seconds or more. The tool 1 is provided with a cooling body holding member 4 having a pressure point pressing ball, an insulating material 42 and the male member 43 of mechanical fastener as a cooling body holding means for holding the cooling body.
Patent JP-H08292060-A (JP)
Title: On-vehicle route searching device
Inventor: OUCHI KATSURO
IPC: G01C21/00
Filed: 1995-04-20
Abstract: PURPOSE: To easily and accurately grasp the road type on a recommended route. CONSTITUTION: In this on-vehicle route searching device equipped with a read- only memory 9 storing a table showing a relationship between a road assortment and a display color, a recommended route is operated and then recommended route information is drawn up, storing it into a storage random access memory(SRAM) 8. In this recommended route information, a road assortment information and a nodical position coordinates or the like are stored as the road assortment on the recommended route makes the same range as a unit. In addition, in order to display the road at different colors at each road assortment, a table showing a relationship between the road assortment and the display color is stored in the read-only memory 9. A control circuit 2 reads the recommended route information stored in the SRAM 8 in using its split information as a unit, while a display color corresponding to the roaf assortment on the inside of split information is selected by the table in the read-only memory 9, and the recommended route is displacement with the selected display color. With this constitution, the recommended route is displayed as being sorted by color in comformity with the road assortment.
Patent JP-H02273802-A (JP)
Title: Fuzzy controller
Inventor: ISHIDA TSUTOMU
IPC: G06F9/44
Filed: 1989-04-14
Abstract: PURPOSE:To easily decide whether or not the set and inputted membership function is proper and then to easily correct the membership function if it is not proper by displaying the input value and the membership function related to the input value stored in a storage means with the correlation secured between them. CONSTITUTION:A fuzzy processing means 6 calculates and outputs the fixed value corresponding to the given input value. Then a display means 4 for the membership function is added together with an input means 5 for the membership function, a storage means 3 for the input membership function, and a display control means 2 which displays the given input value and the antecedent part membership function stored in the means 3 with the correlation secured between them. As a result, if the input value is given, the input value and its corresponding membership function are displayed with the correlation secured between them. Thus it is possible to decide whether the set and inputted membership function is proper or not and also to easily correct the improper membership function.
Patent JP-S60239622-A (JP)
Title: Water level monitor of bath
Inventor: FUKUI RIYOUICHI
IPC: G01D21/02
Filed: 1984-05-15
Abstract: PURPOSE:To detect water level and temperature of a bath, by arranging a monitoring device outside the bath and a plurality of sensors inside it. CONSTITUTION:A CPU, A/D convertor, etc. are provided in a monitoring device 3 of a bath and with this CPU a water level setting device 33 available for setting properly a water level inside a bath by applying its value in this CPU and a water temperature setting device 32 applying a value in the CPU for proper setting of temperature of the bath are connected. Further, the device is so constructed that a proper water level and proper temperature are reported by a command from the CPU through a speaker 36. Further, the detecting section 31 is provided with temperature sensors (S0-Sn) in almost equidistance in the direction of depth of water and these sensors delivers such a magnitude of analog voltage approximately proportional to the temperature for A/D conversion and application to the CPU. Consequently, temperature at each level of water inside the bath can be obtained, uniformalized and detected for the average water temperature and a water level of the bath can be detected by a temperature difference of each temperature sensor based on difference of water temperature and atmospheric temperature.
Patent JP-H09281158-A (JP)
Title: Apparatus for detecting peak value of sine wave signal
Inventor: KASAME TOMOHIDE
IPC: G01R19/04
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To reduce errors in detection of a peak value of a sine wave signal by detecting the peak value of the sine wave signal based on a value of sine waves which are converted into digital signals in a regulated cycle. SOLUTION: A sine wave signal is input to input terminals of a high-speed A/D converter part 11 and a cycle-measuring part 12. The sine wave signal is converted into a digital signal at the converter part 11 and output to a sampling part 14. A limit section of the digital signal is selected and measured at the sampling part 14. Only a necessary window signal is output to a peak hold part 17 and a threshold value-setting part 16. Upper and a lower limit values to be preliminarily set are operated based on the window signal at the setting part 16 and output as a threshold value signal to the peak hold part 17. The window signal and threshold value signal are compared at the peak hold part 17 and temporarily stored as a peak value of the sine wave signal. During the time, the peak value of the sine wave signal is output to a peak value display part 18.