baber/WOPTO huggingface dataset:
Patent JP-S58203348-A (JP)
Title: Solar heat collecting apparatus
Inventor: MORI SHIYUNICHIROU
IPC: F24S90/00
Filed: 1982-05-21
Abstract: PURPOSE:To obtain an efficient solar heat collector of simple structure, by absorbing solar energy as a sensible heat energy and a photo-isomerized latent heat energy, and by changing the photoisomerized latent heat energy into a sensible heat energy by a reverse reaction, as well as to accumulte the sensible heat energy into a heat accumulating material in cold condition. CONSTITUTION:A solar energy absorbing material, which contains quadricyclane which is changed into norbornadiene by absorbing solar energy as a photo- isomerized latent heat. The material is circulated by a secondary circulating pump 7 so as to pass the material through a catalyst reactor 8 in the secondary circulating pipeline 6 and the secondary heat exchanger 9. During circulation, the photo-isomerized latent heat energy in the above-mentioned material is changed into a sensible heat, by turning the quadricyclane back into norbornadiene by a reverse reaction acted in the catalyst reactor 8. The sensible heat energy is heat- exchanged in the secondary heat exchanger 9 which us unitarily provided to the after flow side of a catalyst reactor 8, and the water in low temperature being fed from a reservoir tank 3 is additionally heated until it becomes hot water in high temperature, which is supplied from a hot-water supply port 12.
Patent JP-H03285423-A (JP)
Title: Non-adjustable radio without no semi fixing components
Inventor: IRI AKIO
IPC: H01G13/00
Filed: 1990-03-30
Abstract: PURPOSE:To eliminate calibration and tracking error adjustment after assembly by respectively employing a variable capacitor without a trimmer and a fixed inductance coil on the oscillator side and antenna side of the high frequency circuit of a radio. CONSTITUTION:The capacitance of the assembled variable capacitor is measured and the allowable difference of the capacitance is analyzed at each rotation index. A variable coefficient KA is calculated from the above mentioned measured value for each rotation index on the osicllator side and the antenna side. Stray capacitance Cs on the oscillator side is calculated from a calculation formula dn the optimum inductance of the oscillator coil is calculated so that a scale characteristic can be set within prescribed error. Then, it is integrated into the high frequency circuit part of the radio together with a coil C1 having slightly smaller capacitance than the calculated Cs. Afterwards, by calculating the capacitance required against the actually measured circuit stray capacitance and adding an additional capacitor C2, it is not necessary to execute the calibration and tracking error adjustment of the radio.
Patent JP-H08287221-A (JP)
Title: Processor and method for image processing
Inventor: SHIGEE NOBUYUKI
IPC: G06T3/40
Filed: 1995-04-12
Abstract: PURPOSE: To reduce the memory capacity used for pixel density conversion processing by an image processor which changes the density of input image data and outputs the image data. CONSTITUTION: An input image 100 is inputted by a stripe unit, to a stripe/block conversion buffer 101. The stripe/block conversion buffer 101 divides the inputted stripe image into blocks under the control of a block division address control part 102 and transfers the divided blocks images to a block image buffer 103. For the respective block image, pixel density conversion processing is performed thereafter by an outline processing part 107 and an SPC processing part 106. Then the two pixel density conversion results are selectively outputted to a block/stripe conversion part 109 according to the area decision result of an area decision part 104. The block/stripe conversion buffer 109 reproduces the stripe images by combining the respective block images supplied by pixel unit.
Patent JP-S5211678-A (JP)
Title: Metal halide lamp
Inventor: NAKAMURA NOBORU
IPC: H01J61/20
Filed: 1975-07-15
Abstract: PURPOSE: To provide a metal halide lamp designed to define the quantity of metal halide additives to which metallic halogen compound and halogen for improving color production and efficiency and to reduce the lowering of arc stability, starting voltage and powder factor even in the case of vertical lighting. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62244112-A (JP)
Title: Gas insulated transformer
Inventor: TANIGUCHI YASUHIKO
IPC: H01F27/18
Filed: 1986-04-17
Abstract: PURPOSE:To prevent the trouble of a transformer due to the stoppage of a control system during normal operation by dividing a power supply for a cooling system into a plurality of systems. CONSTITUTION:A plurality of cooling ducts 6 incorporated to a low-voltage winding 4 and a high-voltage winding 5 are connected alternately to liquid- introducing pipes 11a, 11b on the refrigerant inflow side through insulating pipes 12. Each liquid-introducing pipe is connected to separate pump 7a, 7b, and a refrigerant is circulated. A driving power supply for the pumps 7a, 7b is connected to another system power supply. Accordingly, even when abnormality is generated in either one power system of the pumps 7a, 7b and the power system is stopped, the pump 7a or 7b connected to the other power system is operated stationarily, thus preventing the heat deterioration of an insulator duo to the steep temperature rise of windings for a transformer.
Patent JP-S62244119-A (JP)
Title: Manufacture of foil-wound winding
Inventor: KOYAMA AKIO
IPC: H01F41/12
Filed: 1986-04-17
Abstract: PURPOSE:To fix each sheet positively, and to improve the electrical insulating characteristics of the end section of a metallic sheet by bonding both end sections of an insulating sheet by a band-shaped semirigid insulator. CONSTITUTION:A metal sheet 2 and an insulating sheet 3 are wound completely on a take-up insulating cylinder 16 together with band-shaped semirigid insulat ing sheets 17, the band-shaped semirigid insulating sheets 17 are cured perfectly through a drying process by heating, and adjacent each end section of the insulat ing sheet 3 is fastened. The upper and lower both end sections of the insulating sheet 3 are fixed by bonding by the band-shaped semirigid insulating sheets 17 in a low-voltage winding, a foil-wound winding, manufactured in this manner, thus mutually fastening the insulating sheet 3 positively at every winding turn while also holding the metal sheet in respective winding turn by the insulating sheet 3, fast sticking the metal sheet and firmly fixing it.
Patent JP-S5211352-A (JP)
Title: Manufacturing process of clutch facing
Inventor: KASUGA EITAROU
IPC: F16D69/02
Filed: 1976-07-20
Abstract: PURPOSE: Because weaving process of asbestos cloth is not needed, dust is not outbroken, manufacturing process can be shortened, and clutch facing in which reduction of labour is remarkable and strength to centrifugal force breakage is strong, can be obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11281864-A (JP)
Title: Device and method for welding optical parts
Inventor: SANUKI MINORU
IPC: G02B7/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To improve a workability as against long-sized parts such as optical parts with an optical fiber with high precision in joining the contact surfaces of the optical parts by providing slits notched from an outer peripheral part toward a center part in the float and the float holder of a float jig in the welding and fixing device of the optical parts having the float jig. SOLUTION: The float jig (floating mechanism) consists of two parts, that is, the float 42 and a float receiver 45 and the optical parts 41 are fixed to the float jig by a clamp 43 arranged on the float 42. The slits 4 notched from the outer peripheral part to the center part are arranged in the float 42 and the receiver 45. Thus, the parts 41 are easily attached/detached from the part of the slits. The joining surface of the parts 41 fixed to the float 42 is brought into contact with the joining surface of the second optical parts in a state where the float 42 is floated from the receiver 45 so as to execute surface joining.
Patent JP-S62243415-A (JP)
Title: Waveform shaping circuit
Inventor: FUJITA NORIO
IPC: H03K5/12
Filed: 1986-04-16
Abstract: PURPOSE:To obtain a decoded waveform synchronously with a clock signal from a FF by providing an amplifier circuit incorporated with a Schmitt trigger circuit to the input side, a circuit producing a clock synchronously with a unit time width of the original signal and the FF inputting the outputs of both the circuits. CONSTITUTION:A digital signal 202 is inputted to an input line 1 of an amplifier circuit 5 incorporating a Schmitt trigger circuit to its input side. The trigger circuit is triggered by high/low threshold voltages 206, 207 to obtain a digital output 203, which is inputted to the FF 6. The clock 204 synchronously with the original signal 201 is inputted (3) to the FF 6, which is latched and a digital output signal 205 is obtained on an output line 4. While the original signal 201 is sent, it is deformed to be a signal 202, and through the constitution as above, both the amplitude and the pulse width are decoded and shaped completely.
Patent JP-H05285009-A (JP)
Title: Structure for joining strings and method for manufacturing the same
Inventor: NAKAJIMA MICHIO
IPC: A45C13/30
Filed: 1992-04-09
Abstract: PURPOSE:To effect reasonably heat adhesion in temporary joining to prevent a thin string from coming out of a joiner by molding the joiner while the tips of both ends of a second string between first strings are projecting to the outside of the joiner. CONSTITUTION:A first string 1 is looped to join temporarily both ends 1A, 1A sandwiching overlappingly both ends 2A, 2A of a second string 2 similarly looped and consisting of thin strings. The temporarily joined portions are loaded in cavities 11A, 12A of upper and lower molds 11, 12 and synthetic resin fills the cavities. Then, the first and second strings 1, 2 consisting of thick string and thin strings are held in the molds 11, 12 while the projecting tips 2X of ends 2A, 2A of the second string 2 are projecting to the outside of the synthetic resin molding part. The projecting tips 2X are adapted to project from the temporarily joined portion to the first string 1 side, so that the synthetic resin joiner 3 is molded.
Patent JP-H04296378-A (JP)
Title: Method for assembling optical disk
Inventor: NISHIKAWA NOBUYOSHI
IPC: C09J175/00
Filed: 1991-03-26
Abstract: PURPOSE:To provide an optical disk, safe for sanitation and fire, good in operating efficiency and further excellent in bonding strength in bonding joining parts of members constructing the optical disk with an adhesive for assembling the optical disk. CONSTITUTION:Joining parts of respective members constructing an optical disk are coated with a moisture curing type adhesive and allowed to stand for a prescribed time until the tack is developed (an open time is taken). The aforementioned respective members are then laminated.
Patent JP-H10267253-A (JP)
Title: Washing/inspecting apparatus for stack lining
Inventor: TAKEUCHI SHO
IPC: F23J13/02
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which enables parallel operation of washing and inspecting a cylinder body lining applied inside the cylinder body of a stack. SOLUTION: An automatically spiralling type nozzle 6b for washing is provided on a gondola 4 rotatably hung down vertically with a winch wire 5 along a lining 2 of a cylinder body while a TV camera 7h for inspection is provided above the nozzle 6b. Thus, a lined wall surface cleaned up can be photographed without being disturbed by mist associated with washing following the nozzle 6b with the TV camera 7h during the washing lowering the gondola 4 thereby enabling parallel operation of washing and inspection.
Patent JP-S63252547-A (JP)
Title: Catalyst for cracking phenol distillation residue
Inventor: IMAMURA TETSUO
IPC: B01J23/755
Filed: 1987-04-09
Abstract: PURPOSE:To recover cumene, phenol and alpha-methylstyrene from a phenol distillation residue at high recovery, by forming a catalyst for cracking the phenol distillation residue from an oxygen-containing metal compound having a particle size of 0.02-100mum. CONSTITUTION:An alkyl metal compound, metal chloride or a metal is reacted with oxygen and water in the presence of steam at high temp. to obtain a catalyst for cracking a phenol distillation residue composed of an oxygen- containing metal compound having a particle size of 0.002-100mum being metal oxide. As the metal of the oxygen-containing metal compound catalyst, a metal of the Groups III, IV of the Periodic Table except an alkali metal is pref. When the thermal cracking of the phenol distillation residue is performed using this catalyst, cumene, alpha-methylstyrene and phenol can be recovered from said residue at high recovery.
Patent JP-H02290837-A (JP)
Title: Substituted 4-amino-5-alkylthio -1,2,4-triazol-3-ones
Inventor: KURAUSUUHERUMUUTO MIYURAA
IPC: C07C211/37
Filed: 1990-04-03
Abstract: NEW MATERIAL: A compound of formula I [R 1  is an up to 4C alkyl, alkenyl or alkynyl; R 2  is sec-butyl, t-butyl, a 5-10C alkyl, alkenyl or alkynyl; a (halogen-, cyano-, alkoxyl- or like-group-) substituted up to 10C alkyl, alkenyl or alkynyl, a (halogen-, aryl- or like-group-) substituted cyclopropyl, cyclobutyl, cyclopentyl or the like].  
     EXAMPLE: 4-Amino-5-metylthio-2-tertiary-butylaminocarbonyl-2,4-dihydro-3H-1,2,4- triazol-3-one.  
     USE: A herbicide.  
     PREPARATION: For example, a hydrazone of formula II (R 3  and R 4  are each H, an alkyl, phenyl or the like) is reacted with an acid or a triazolone of formula III is reacted with an isocyanate of formula IV to obtain a compound of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02267145-A (JP)
Title: Carbon fiber-reinforced cement mortar
Inventor: KATSUMATA HARUO
IPC: C04B14/38
Filed: 1989-04-06
Abstract: PURPOSE:To satisfy the freezing-melting performance of the mortar required as a facing material by specifying the ratio of water to cement, ratio of aggregate to cement and amounts of silas balloon, carbon fiber, water-reducing agent, etc., in the cement mortar composition. CONSTITUTION:A carbon fiber-reinforced cement mortar having a water/cement weight ratio of 50-60%, an aggregate/cement weight ratio of 60-100%, a silas balloon content in the aggregate of 20-50wt.% and a carbon fiber content in the aggregate of 1-7vol.% is produced by compounding 0.5-1% (based on the cement) of a highly condensed triazine compound as a water-reducing agent and 0.002-0.009wt.% (based on the cement) of a nonionic surfactant as an AE water-reducing agent. The carbon fiber is usually short fiber having a length of about 1-100mm. The mortar can improve the durability and prolong the life of a facing part such as curtain wall of a multistoried building to which light-weight and toughness are required.
Patent JP-H03191899-A (JP)
Title: Structure of reactor vessel
Inventor: SUZUKI TOMOHIRO
IPC: G21C11/08
Filed: 1989-04-10
Abstract: PURPOSE:To hinder enlargement of a nuclear reactor vessel and increment of the vessel weight, and to intend decrement of thermal stress of the nuclear reactor vessel by extending a gas dam wall upto periphery of a roof slab of a cover gas space, using a connecting measure which has absorbing function of differential thermal expansion. CONSTITUTION:A gas dam wall 6 is provided at periphery of a liquid Na level 4 inside a nuclear reactor vessel 3, and a gas boundary is formed between the vessel 3 and the wall 6. The wall 6 consists of a lower part 8 that extends upto a position just above a liquid level 4 from a part connected to the vessel 3, and of an upper part 9 that extends to periphery of a roof slab 1 from a part just above the liquid level 4, and also both the lower part 8 and the upper part 9 are connected one another by a flange structure 10. The lower part 8 of the wall 6 has a lower flange 11 at its upper end, the upper part has a upper flange 12 at its lower end and both the flanges 11 and 12 are connected one another by a bolt 13. A hole 14 of the flange 11, through which the bolt 13 penetrates, is made to be larger than diameter of the bolt 13 and open space 15 is provided between the bolt 13 and the hole 14.
Patent JP-S57203564-A (JP)
Title: Deflection detector for charged ink particle
Inventor: HORIIE MASANORI
IPC: B41J2/125
Filed: 1981-06-08
Abstract: PURPOSE: To provide a detector capable of detecting a deflected position of ink particles in a short time by inserting two thin plate charge detecting electrodes to two insulating plates, forming a hole for passing the ink particles at the plates and providing a shielding electrode on the outer surface of the hole, thereby setting shortly the flying length of the ink particles.  
     CONSTITUTION: A shielding electrode 13a 1  is laminated on the surface of the first insulating plate 13, and shielding electrodes 13a 2 , 13a 3 , and the first and second charge detecting electrodes 13b 1 , 13b 2  are laminated on the back surface of the plate. The second insulating plate 14 is bonded to the electrods 13b 1 , 13b 2  of the first plate 13, and a shielding electrode 14a is laminated on the back surface of the plate 14. The electrodes 13a 1 , 14a are passed through the plates 13, 14, and are also passed through the electrodes 13b 1 , 13b 2 , and ink particle passing holes 13c, 14c are provided. When the charged ink particles pass through the holes 13c, 14c, voltages corresponding to the ink particle flying orbit and ink holding charge are induced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58206028-A (JP)
Title: Manufacturing method of cathode-ray tube
Inventor: OYAMADA YOSHINORI
IPC: H01J9/39
Filed: 1982-05-26
Abstract: PURPOSE:To secure the stable emission characteristics and shortening of exhaust time, by activating carbonate for decomposition under the stabilized degree of vacuum after flashing a getter to raise the degree of vacuum. CONSTITUTION:A cathode-ray tube being completely exhausted is processed with a getter flashed inside, then loaded on an aging conveyor and knocking takes place. Afterward, activation is carried out for the decomposition of carbonate while ordinary aging takes place. In addition, after getter flashing as an activating method upon knocking, this purpose to raise the degree of vacuum by removing residual gases can be attained even before the knocking.
Patent JP-S59212431-A (JP)
Title: Agent against mutagenesis
Inventor: KOBAYASHI TAKUMI
IPC: A61K31/195
Filed: 1983-05-19
Abstract: PURPOSE:The titled pharmaceutical preparation consisting of pantothenic acid or its alkali metal or alkaline earth metal as an active ingredient. CONSTITUTION:An agent against mutagenesis containing pantothenic acid or its alkali metal salt or alkaline earth metal as an active ingredient. Pantothenic acid is a kind of vitamin B group, has no problem with respect to safety, and simultaneously expected to have effects of other physiological actions (lipometabolism, energic metabolism, amino acid metabolism, etc.). Pantothenic acid is an N-nitroso compound, and inhibits mutagenesis of 1-methyl-1-nitrosourea, N- methyl-N'-nitroso-N-nitrosoguanidine, etc. carcinogenic sustances in the stomach and the intestine. It is also inhibits mutagenesis of adriamycin, a carcinostatic agent and also known as a carcinogenic substance, methyl-glyoxal, etc. A dose is sufficiently mg unit pantothenic acid.
Patent JP-S5313608-A (JP)
Title: Emulsified acidic detergent anx its preparation
Inventor: MORIKAWA MASAROU
IPC: C11D10/02
Filed: 1976-07-23
Abstract: PURPOSE: To prepare an emulsified acidic detergent useful for washing ceramic bath tubs having strong detergency by adding an acid aqueous solution to a mixture of a high-polymer latex and a nonionic surfactant to effect its emulsification. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04323146-A (JP)
Title: Sheet double feed detecting device
Inventor: MATSUDA YASUHIRO
IPC: B65H7/12
Filed: 1991-04-19
Abstract: PURPOSE:To hold a threshold value needed for each transfer device in a writable memory and set a desired threshold value correctly and simply by obtaining an output of light receiving element output according to sheet feeding in a threshold value calculation portion as a means value through the overall length of a sheet to be transferred. CONSTITUTION:A light emitting element 2 and a light receiving element 3 are arranged in a transfer route for passing through a sheet 1 on both sides of the sheet 1. The double feed of sheet is detected by a signal level from the light receiving element 3. Also a control device 12 determines a threshold value needed for detecting double feeding of sheet according to the result for one of the sheets used. The control device 12 stores the result calculated in a writable memory 17, compares a signal level from the light receiving element 3 for a given kind of sheet with a threshold value from the writable memory 17 and, if it indicates two or more times of double feeding, detects as double feeding.
Patent JP-H09276548-A (JP)
Title: Fight game machine
Inventor: OHIRA TERUO
IPC: A63F13/833
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an interesting fight game machine by judging whether or not an attack on an opponent character appearing on a monitor image screen can succeed, and calculating damage corresponding to operation force as a given damage quantity to the opponent character. SOLUTION: Punch force sensors for detecting operation force as operation force detecting means are respectively arranged in first to third attacking buttons 14 to 16 as attacking means arranged on an operation panel, and punch force is detected thereby, and is outputted to a controller. A monitor image screen 12 is classified into first and third areas E1 to E3 in response to the attacking buttons 14 to 16, and an opponent character T is made to appear at random in either single area in the three areas E1 to E3. When the fact that an attack succeeds is judged by a controller, damage corresponding to operation force detected by an operation force detecting means is calculated as a given damage quantity to the opponent character, and is displayed on a horizontally long level meter 26.
Patent JP-H11267840-A (JP)
Title: Simple automatic welding machine and welding method thereby
Inventor: YAMASHITA YASUO
IPC: B23K9/127
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce manually operate welding hours, shorten welding hours and improve work efficiency as well by mounting arm bodies to a bogie protrudingly from both right and left sides, and installing welding torches to each of the arm bodies. SOLUTION: A bogie 1 is set at an end of welding line, and after guide rollers 61, 62 are abutted to a trans material T, an automatic welding machine is made to be started for starting a welding operation. A fillet welding is carried out between the trans material T and an iron plate P by shooting arcs from welding torches 41, 42 simultaneously while the bogie 1 is moving in an arrow direction. When a limit switch 7 of the bogie 1 for weld stopping purpose touches with a right side longitudinal L, it goes into action, stops the bogie 1 and finishes the welding operation as well.  If an interval X between the torches 41, 42 is adjusted so as to make a distance S of welding points between the longitudinals L, L became approximately two times against the interval X of two welding torches 41, 42, the welding of a welding points S range between the longitudinals L, L, can be carried out at a breath, leaving no un- welded portion.
Patent JP-S60232907-A (JP)
Inventor: TANAKA NOBUYUKI
IPC: B28B11/14
Filed: 1984-05-04
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。