baber/WOPTO huggingface dataset:
Patent JP-S57175890-A (JP)
Title: Multilayer heat accumulator capsule
Inventor: KUMAGAI AKITOSHI
IPC: F28D20/02
Filed: 1981-04-22
Abstract: PURPOSE:To improve utilization of accumulated heat and radiation by a method wherein thermal accumulating materials of lower solidifying points are placed closer to the heat exchange surface and those of higher solidifying points are located at father zones successively so as to form multilayer arrangement. CONSTITUTION:Latent heat type thermal accumulating materials 3, 4, 5 contained in cells 6, 7, 8 of plastic or the like respectively are arranged around the passage of heat medium 9 in order of solidifying points as the lower numbers represent materials of lower solidifying points. The most internally located thermal accumulating material 5 starts accumulating heat first by solid-to-liquid phase change because of the lowest solidifying point, and the thermal accumulating materials 4, 3 further undergo solid-to-liquid phase changes successively depending on surplusage of available heat quantity for heat accumulation. When releasing heat, heat is released likewise from the heat exchange surface successively. Therefore, utilization of accumulated heat and of radiation can be improved by smooth heat transfer during heat accumulation and by prevention of thermal conduction barrier respectively.
Patent JP-S54152459-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: AKIYOSHI HIDEKAZU
IPC: H01J9/18
Filed: 1978-05-22
Abstract: PURPOSE: To prevent magnetization due to press work and also to stabilize the size of each part by bright annealing electron-gun parts, manufactured by an austenite- based stainless-steel plate, in a reducing atmosphere of 600 to 750°C.  
     CONSTITUTION: Elctron-gun parts are press-formed of an austenite-based stainless- steel plate. Then, the parts are bright-annealed in a reducing atmosphere of 600 to 750°C for five to ten minutes. The austenite-based stainless-steel plate is magnetized during the press work. Through the measurement of the permeability of a sample with its elongation percentage changed by traction, it is found that elongation percentage 40% changes into 10.05 and below after the work resulting from bright annealing of more than 600°C and five minutes. As for gas discharging characteristic, annealing of 600°C and five minutes is enough. Judging from the measured relation between the variation of the size of the electron gun parts and annealing conditions, it is clear that the variation is the most under conditions of 600 to 700°C and five minutes. Under those conditions, electron gun parts can therefore be manufactured which are excellent in picture quality and in dielectric-strength characteristic as a cathode-ray tube. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51136152-A (JP)
Title: Semiconductor power control device
Inventor: MUKAI TAMOTSU
IPC: G05F1/56
Filed: 1975-05-20
Abstract: PURPOSE:To quickly operate the protection device, when the semiconductor power control circuit is made holding in conduction during the off signal application from the on.off signal generator.
Patent JP-S62215895-A (JP)
Inventor: SHIODA RYUICHI
IPC: G21D1/00
Filed: 1986-03-18
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-H02238574-A (JP)
Title: Logic diagram input device
Inventor: YOSHIDA MASUMI
IPC: G06F17/50
Filed: 1989-03-13
Abstract: PURPOSE:To shorten a setting period by wiring output pins and input pins of elements directly without considering the angle of wiring, then generating only horizontally or vertical wiring automatically. CONSTITUTION:The output pins 2a - 2l and input pins 3a - 3p are wired 4 optionally. Then one output pin 2a and the corresponding input pin 3a are selected, horizontal wiring is performed as closely to the input pin 3a as possible within a range wherein wiring from the output pin 2a is possible, and then vertical wiring is carried out to obtain Manhattan wiring between the output pin 2a and input pin 3a. Similarly, other output pins 2b - 2l and the corresponding input pins 3a - 3p are extracted and Manhattan wiring is generated automatically as well. Consequently, the Manhattan wiring can be generated automatically, so input operation is speeded up and the design period is shortened.
Patent JP-H01234881-A (JP)
Title: Method of developing phase type hologram
Inventor: YAMAGISHI YASUO
IPC: G03H1/02
Filed: 1988-03-16
Abstract: PURPOSE:To obtain a uniform hologram which is free from unequal development with good reproducibility by setting a pulling up speed and immersing speed at the speeds set within the range of the adequate pulling up speed from a swellable solvent and the adequate immersing speed in a bad solvent. CONSTITUTION:An exposed hologram dry plate 1 is immersed in the solvent A and is pulled up from the solvent and is immersed into the solvent B in a developing device P. The degree of swelling of the polymer is small and the development weakens if the amt. the deposition of the solvent A is small. Conversely, the rapid elution of the solvent A in the carrier into the solvent B is retarded by the shielding effect of the excess solvent A and the development weakens if the deposition is too large. The specified deposition is maintained by the principle similar to the principle of dip coating by controlling the pulling up speed of the immersed dry plate. The immersing speed is set at this value by empirically determining the speed at which the unequalness is least. The uniform development with the good reproducibility is thereby executed without the unequal development over a wide area.
Patent JP-H08260104-A (JP)
Title: Chromium steel sheet excellent in formability and atmospheric corrosion resistance
Inventor: FUJISAWA MITSUSACHI
IPC: C22C38/54
Filed: 1995-03-20
Abstract: PURPOSE: To produce a chromium steel sheet excellent in workability and atmospheric corrosion resistance by incorporating specific amounts of C, Si, Mn, P, S, N, Cr, Al, Ti, Nb, B, Ni, Co, Cu, W, and Fe. CONSTITUTION: A steel, having a composition consisting of, by weight, <=0.03% C, <=1% Si, <=1% Mn, <=0.05% P, <=0.015% S, <=0.02% N, 5-60% Cr, <=0.1% Al, 4(C+N) to 0.5% Ti, 0.003-0.02% Nb, 0.0002-0.005% B, one or <=2 elements among Ni, Co, Cu and W by the amounts in the ranges satisfying (Ni+Co+2Cu+W)=0.3 to 6%, and the balance essentially Fe, is used. High deep drawability can be maintained by the combined addition of Ti, Nb and B, and atmospheric corrosion resistance can be improved by the use of Ni, Co, Cu and W. By this method, the chromium steel sheet having superior formability, in which Lankford value (r), inplane anisotropy Δr, and brittle crack occurrence temp. are regulated to >=1.5, <=0.3, and <=-50 deg.C, respectively, can be produced.
Patent JP-H10254473-A (JP)
Title: Method and device for voice conversion
Inventor: NAKATO YOSHIHISA
IPC: G10L21/04
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To convert whispering voice to normal voices. SOLUTION: A whispering voice analyzing means 12 performs an analysis of whispering voices in the large amount of learning data and extracts whispering spectrum information. Moreover, a normal voice analyzing means 13 performs an analysis of normal voices in the data and extracts normal spectrum information. A mapping function estimating means 14 estimates a mapping function from the pair of large amount of the whispering spectrum information and the normal spectrum information and stores them. When whispering voice are inputted, an input voice analyzing means 11 performs a voice analysis and extracts input spectrum information. A spectrum converting means 15 converts the information to converted spectrum information by the mapping function. A voice synthesizing means 16 synthesizes normal voices from the information and outputs them.
Patent JP-S61220009-A (JP)
Title: Pressure controller for metal hydride tank
Inventor: HAMA JUN
IPC: F02D19/02
Filed: 1985-03-25
Abstract: PURPOSE:To keep tank inner pressure approximately constant irrespective of the fluctuation of a load by controlling a heating value used for heating metal hydride according as the inner pressure of the fuel tank changes hourly. CONSTITUTION:A feed heating value control means 13 composed of flow control valves 14 and 16 is installed on a feed pipe 12 for feeding heat to the tank 10 from an engine 11 as a hydrogen gas burning device. Then, when the heat arising in the engine 11 is sent to the tank 10 to heat the metal hydride, the feed heating value is controlled by adjusting the apertures the valves 14 and 16 by means of an arithmetic controller 18. Accordingly as the hydrogen gas pressure in the tank changes hourly, the apertures of the valves 14 and 16 are controlled. Thus the hydrogen gas pressure in the tank 10 is caused to follow the load fluctuation quickly. Accordingly the tank inner pressure can be kept approximately constant.
Patent JP-S63227193-A (JP)
Title: Stereoscopic video display device
Inventor: WADA TAKESHI
IPC: H04N13/04
Filed: 1987-03-16
Abstract: PURPOSE:To adjust so as to obtain an easily viewed stereoscopic video by providing a position changing means for moving one horizontal position of alternately displayed pictures for a left eye and a right eye to an arbitrary position. CONSTITUTION:In a horizontal position adjusting circuit 14, even and odd number field positions are inputted to a horizontal position input circuit 13 by a remote control signal and resistances 16, 17 are changed according to the position. A field decision circuit 12 decides the even and odd number fields according to the vertical synchronizing signal S3 of a synchronizing signal processing circuit 6 to switch a switch 11 by a signal S4 and a voltage applied to a horizontal deflecting output circuit 10 according to the values of the resistances 16, 17. The horizontal position of a display screen is horizontally moved according to the positive and the negative of a direct current bias. According to this constitution, at least one picture of the pictures for the right and left eyes which are alternately displayed is horizontally moved to adjust a dislocation width therebetween and then, the desired stereoscopic feeling appearance of a displayed video can be obtained.
Patent JP-S58178716-A (JP)
Title: Multi-pillar type floor framing structure
Inventor: KOBAYASHI YOUICHI
IPC: E02B17/00
Filed: 1982-04-12
Abstract: PURPOSE:To obtain a highly reliable floor framing structure easily adjustable on site by a method in which a cylinder attached to steel beams is fitted on the periphery of a pillar and supported by a receiving bracket attached to the pillar, and cement mortar is packed into the space between the cylinder and the pillar. CONSTITUTION:A latticed frame is made up of steel beams, a steel cylinder 2 is set at the center of the latticed frame, and the steem beams and the cylinder 2 are welded through a bracket 3. Also, a ringed receiving bracket 4 is welded to the periphery of the upper part of the pillar B, the pillar B is driven into the ground in advance, the cylinder 2 for floor framing is fitted on the periphery of the pillar B and temporarily supported on the bracket 4. Then, cement mortar or the like is packed into the space between the cylinder 2 and the pillar B and also into the upper part of the pillar B. In this case, by properly selecting the inside diameter of the cylinder 2, the error of the driving position of the pillar B can be absorbed.
Patent JP-S62218989-A (JP)
Inventor: YOKOTA MORITARO
IPC: H04N5/04
Filed: 1986-03-20
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-H09252488-A (JP)
Title: Exchange system
Inventor: FUKAZAWA SHIGERU
IPC: H04W4/16
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a system for making an extension line representation service sufficiently function by registering a call termination order and the propriety of call termination for plural extension line telephones and selecting the extension line telephone for performing a call termination processing at the time of the call termination to a group based on the contents. SOLUTION: In the extension line telephone group registration data part of a storage part 15, the respective kinds of information for indicating the call termination order, a telephone number, call termination propriety and a terminal kind are stored beforehand as extension line telephone group registration data.  Then in the case that a call is terminated from the outside to an extension line telephone group 21, the call termination processing propriety judgement part of a control part 13 successively checks the call termination propriety for the respective extension line telephones (that are cordless telephones 221-22j and cable telephones 231-23k) along the call termination order by referring to the extension line telephone group registration data part, selects the extension line telephone for performing the call termination processing and informs a call termination processing part. Then, the call termination processing part executes the call termination processing to the extension line telephone informed from the call termination processing propriety judgement part.
Patent JP-S58176498-A (JP)
Title: Outside flow and balance type mechanical seal for pump
Inventor: YOKOI KOUMEI
IPC: F16J15/34
Filed: 1982-04-12
Abstract: PURPOSE:To prevent increase of abrasions of sealing surfaces for both of fixed and rotating rings by a method wherein an interval is constituted between an O-ring and the inner surface of a groove wall opposing to a casing for the setting peripheral groove of the O-ring to attenuate a spring pressure against the sealing surface of the rotating ring. CONSTITUTION:A pump shaft 3 is provided with the rotating ring 9 integrally, rotating in contact with the fixed ring 8 while the first O-ring 13 and the second O-ring 14, contacting with the outer periphery of the pump shaft 3, are fitted into the grooves 11, 12 respectively provided on the inner surface of a tubular body 10. The first setting peripheral groove 11 forms the interval 15 for introducing pressurized water 21 of the casing 1 in-between the wall part 11a of inside end and the first O-ring 13. When the pressure of the pressurized water in a space 15 is increased by some reason, it acts into a direction to resist the pressure of a spring 16, therefore, the rotating resistance of the shaft will never be increased.
Patent JP-H0316574-A (JP)
Title: Implantable medical tool
Inventor: INDORA NIGAMU
IPC: A61N1/362
Filed: 1990-03-12
Abstract: PURPOSE: To obtain motive freedom of an organism with reference to a cardiac pacemaker, by storing according to the time processed sensor, signals from device received during the specific time zone, in write-on mode and transmitting to a data processing device by remote-radio method, on read-out mode. CONSTITUTION: With reference to a cardiac pacemaker 1, based on data on RAM7, CPU5 applies a stimulus pulse generated from a stimulus pulse generator 20 to an electrode 3 implanted in a heart 4, detects bioactivities by a piezoelectric sensor 42 and stores in one of memory areas of 51a-51b of RAM 51 by way of a signal edit circuit 44. Next, when a read-out mode from a personal computer 36 is established for remote radio transmitter, the storage data within memory holding time is transmitted by a remote-radio method, displayed on a monitor 38 in a credence with the time processed, and next, the data is written on the RAM 7 in write-on mode. Thus, there is no possibility of limiting freedom for bioactivities during the time zone of receiving the data corresponding to the processing time of the signal received from a sensor device.
Patent JP-S55153014-A (JP)
Title: Control method for acid basicity of solution by light irradiation
Inventor: HAYASHI KOUICHIROU
IPC: B01J19/12
Filed: 1979-05-16
Abstract: PURPOSE: To make it possible to adjust the pH of a solution finely and reversibly by irradiating with light a solution which contains a spiro-pyrane compound to be light-isomerized and a high molecular compound including an acid-base or basic radical.  
     CONSTITUTION: Through the independent polymerization of a spiro-pyrane compound including an acid-base or basic radical to a high molecular compound such as a benzospyro-syrane derivative or through the copolymerization of the spiro- pyrane compound and another proper monomer, the spiro-pyrane compound causing light-isomerization is included in the principal chain or side chain. Then, the high molecular compound is contained in a solution, which is irradiated with light to change the acid basicity of the solution. Consequently, this simple method provides the fine and reversible adjustment of the pH of the solution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53146729-A (JP)
Title: Production of copper phthalocyanine
Inventor: ISHIZUKA SENGO
IPC: C09B47/06
Filed: 1977-05-27
Abstract: PURPOSE: In the production of copper phthalocyanine through the phthalonitrile or phthalic anhydride process, the content of the copper salt is made less than the stoichiometric amount during the reaction to improve the purity and shade of the product. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61215032-A (JP)
Inventor: ANTON TSUAIBITSUHI
IPC: B29C48/11
Filed: 1986-03-20
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-H11262101-A (JP)
Title: Permanent magnet wheel-in motor
Inventor: HAGIWARA KEIZO
IPC: B60L3/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent a car from being unable to run and to maintain safe running, and to prevent the electrical equipment of the car from malfunctioning by releasing the coupling of the shaft of a rotating machine to its rotor under a specified condition, and making them both a floating. SOLUTION: Since a permanent magnet wheel-in motor has a rotor 6 fixed to the shaft 5 of the rotating machine through the bearings and a fixing ring 7 releases the coupling of the rotor 6 and the shaft 5 of the rotating machine by sliding the fixing ring 7 on the rotating shaft, when a field winding 34 becomes out of order, and does not receive any driving force from a wheel 1, it is possible to separate the rotor 6 of the rotating machine from the shaft 5 of the rotating machine easily when a coil of the motor becomes out of order. Accordingly, it becomes possible to suppress the insured voltage of the motor caused by continuous rotation of the rotor 6, and to prevent generation of an extended trouble in the motor such as burning of the bearings caused by heat in the coils.  Consequently, it becomes possible to prevent driving operation from being abnormal, and to prevent the car from being unable to run.
Patent JP-S56158237-A (JP)
Title: Continuous production of rim
Inventor: OOSAWA SHIGERU
IPC: B21D53/30
Filed: 1980-05-08
Abstract: PURPOSE: To produce various kinds of rims efficiently and improve the quality, accuracy and productivity of the rims by eliminating the exchanging of coilers, press dies and forming rolls in accordance with the outside diameters of the rims in the pretreating process and shaping process of rims for vehicles.  
     CONSTITUTION: A coil plate material having the width corresponding to the outside circumferential length of rims of an uncoiler 1 is flattened with a leveler 2 and is cut to prescribed rim width with a cutter 3. At this time, the plate material is successively lanced by leaving the central part at the prescribed rim width, and is fed to the next process in the state that the central parts are connected. Next, it is bent to an elliptical shape or square shaped with a bender 4 and the central connecting parts are parted with a cutter 3. Both ends parts are butt-welded by flash butt welding 5. Thence, the burrs in the weld zone are cut off and smoothed by a trimmer 6, seam smoother rolls 7, and edge cutters 8. Thence, the material is formed to  a polygonal shape or approximately a cylindridal shape in a shrink process 9, and is  formed to a desired rim by way of flaring 10, roll shaping 11, sizing 12, drawing 13  and curling 14. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63228494-A (JP)
Title: Dynamic decoder circuit
Inventor: OKANO YOSHIAKI
IPC: G11C8/06
Filed: 1987-03-18
Abstract: PURPOSE:To prevent an output level from being fluctuated during a decoding period due to so-called capacitance division by making a decoding transistor (TR) forcibly conductive during a reset period regardless of address information. CONSTITUTION:Decoding TRs Q1-Q4 connected between an output terminal OUT and a decoding TR Q6 connected directly to a 2nd TR Q5 are turned on during the reset period regardless of the level of plural pieces of inputted address information A-D. Thus, a parasitic capacitance existing in each connecting point of the plural decoding TRs Q1-Q4 is precharged (when the precharge period is the reset period) or discharged (when the discharge period is the reset period) at each reset period. Thus, the fluctuation of the output level is avoided due to the so-called capacitance division in the active period after the reset period.
Patent JP-S55152328-A (JP)
Title: Hot water supply system for hot water supply type bath
Inventor: UMIDACHI NOBUAKI
IPC: F24D17/00
Filed: 1979-05-17
Abstract: PURPOSE: To maintain proper bath temperature regardless of the season by constantly raising the temperature of city water supply to a fixed bath temperature value with the water supply rate of a water supply pipe being adjusted.  
     CONSTITUTION: The temperature of the water of a water supply pipe for a water heater 2 having a burner 21 is detected by a detector 5, the set values of the temperature of the combustion heat of the burner 21, the water supply rate of the heater 2 and the temperature of the hot water in a bath 1 are computed, a solenoid valve 7 is controlled by an adjuster 9 to adjust the water supply rate of the water  supply pipe 6 connected to the hot water side of the heater 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08104670-A (JP)
Title: Delta-(s-methylisothioureido)-l-norvaline and cerebrovascular lesion therapeutic agent having nitrogen monoxide synthase-inhibitory action
Inventor: MAKINO TOSHIHIKO
IPC: C07C335/32
Filed: 1995-02-13
Abstract: PURPOSE: To obtain the subject new compound excellent in the inhibitory action on a nitrogen monoxide synthase found in intracerebral neurocytes and in the selectivity of the enzyme, and useful as a therapeutic agent for cerebrovascular lesions such as cerebral infarction, cerebral hemorrhage, subarachnoid hemorrhage and cerebral edema. CONSTITUTION: This compound (its salt) is expressed by formula I, and is obtained by either hydrolysis or deprotection through direct treatment with a deprotecting agent (e.g. trifluoroacetic acid, hydrochloric acid) of a compound of formula II [R1 is a (substituted) lower alkoxycarbonyl or (substituted) lower acyl; R2 is a (substituted) l-6C (branched) alkyl] [e.g. α-N-tbutoxycarbonyl-β-(S- methylisothioureido)-L-norvaline-t-butyl ester]. It is preferable that the deprotection is conducted at room temperature in the absence of water by using trifluoroacetic acid.
Patent JP-S58177309-A (JP)
Title: Manufacture of molding die, molding die, and matrix for producing the same
Inventor: YAMAGUCHI TERUMOTO
IPC: B29C41/00
Filed: 1982-04-13
Abstract: PURPOSE:To obtain splits easily, by injecting a molten metal between a frame and a matrix having a contoured surface corresponding to molding contoured surfaces, and pressing splits after the casting of the splits to the matrix, in a method of producing splits that make up a single molding die by a plurality of splits. CONSTITUTION:In a method of producing the split dies 1 that are radially and closely assembled to make up at least one of two molding dies 2, 4 for defining a molding cavity, the frame 24 is attached around the matrix 17 having a contoured surface corresponding to the molding contoured surfaces of the splits 11, the matrix 17 having the frame 24 attached thereto is submerged in a molten metal, the matrix 17 is taken out, and is cooled, and the cooled splits 11 are pressed to the matrix 17 closely to finish the surfaces of the split dies 11. Thus, a molding die having a complicated configuration can be produced inexpensively.