baber/WOPTO huggingface dataset:
Patent JP-H01192701-A (JP)
Title: Apparatus for hydrogen occlusion/releasing
Inventor: OZAWA YOSHIHIRO
IPC: C01B3/56
Filed: 1988-01-29
Abstract: PURPOSE:To provide the title apparatus designed to reduce the inventry of hydrogen (its isotopes), by providing a belt on which a hydrogen-occluding metal or alloy has been held and making such a construction as to circulate said belt between a low-temperature section for occluding hydrogen (its isotopes) and a high-temperature section for releasing the hydrogen (its isotopes). CONSTITUTION:A vacuum vessel 1 is divided into a low-temperature section 2 for occluding hydrogen (its isotopes) and a high-temperature section 3 for releasing hydrogen (its isotopes) and the airtightness of the both sections is retained by a sluice valve 4. Plural containers 6 packed with a hydrogen- occluding metal or alloy are located on a belt 5. Hydrogen (its isotopes) is introduced via the entrance 7 into the low-temperature section 2 and is made to be occluded into said metal or alloy. Thence, said belt 5 is rotated to feed one of said containers 6 into the high-temperature section 3 to release the hydrogen (its isotopes); concurrently, another one of said containers 6 is fed through the opposite side of the belt 5 into the low-temperature section 2. The above- mentioned apparatus is particularly suitable for the deuterium purification and recovery processes in a nuclear fusion furnace.
Patent JP-H06202640-A (JP)
Title: Electronic musical instrument
Inventor: MATSUDA EIJI
IPC: G10H1/18
Filed: 1993-01-07
Abstract: PURPOSE:To provide the electronic musical instrument which can vary the timbre of a musical sound based upon a musical sound signal in a smaller musical sound waveform memory according to a velocity. CONSTITUTION:As for the electronic musical instrument equipped with a memory means 14 which stores musical sound information and a musical sound signal generation part 3 which reads musical sound information corresponding to pitch name information out of the memory means 14 and generates the musical sound signal from the read musical sound information signal, the musical sound signal generation part 3 has plural output systems 18 consisting of filters 18 having mutually different frequency characteristics, a musical sound signal output part which outputs musical sound information signals read out of the output systems 18, and an amplitude control means 15 which controls musical sound amplitude signals included in the musical sound information signals according to the velocities.
Patent JP-S56113395-A (JP)
Title: Simulation of drainage disposer
Inventor: KODATE HIDEMI
IPC: C02F3/12
Filed: 1980-02-14
Abstract: PURPOSE: To obtain a highly accurate reference index value, by adopting an unsteady model which takes into consideration a big quality variation of a drainage flowing into a drainage disposing plan, as a mathematic model for an aeration vessel in case where a simulation is performed.  
     CONSTITUTION: An in-flow amount of a drainage is divided to a plurality of ranges. An individual mixing model is set correspondingly to each mode representing a divided different drainage amount. These mixing models are combined chronologically to form an unsteady model which is used as a mathematic model for an aeration vessel. As a basic mixing model is used a model which is obtained by combining a single stage complete mixing model (in case where a number of stages is considered as one in a vessel series model) and a liquid extruding model (in case where a number of stages is considered as infinite) with a weight coefficient. Owing to the usage of such an unsteady model for offering chronological qualities of an in-flowing drainage and a returning sludge and also chronological data of an aeration air amount, the time series data of BOD, SS and DO can be generated at a high accuracy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55109762-A (JP)
Title: Ignition control for engine
Inventor: TANAKA TAROU
IPC: F02P7/02
Filed: 1979-02-15
Abstract: PURPOSE:To improve the durability of the ignition plug by removing the carbon having attached to the base portion of the insulator of ignition plug through impressing high voltage when the breakdown resistance between the electrodes of the plugs have become low. CONSTITUTION:On the suction stroke of a piston 14, a suction valve 16 opens so that air-fuel mixture is introduced into a combustion chamber 11 through a suction port 15. When compression has come in the vicinity of 45 deg. with upper dead point on the compression stroke of the piston 14, high voltage is generated by a high-voltage generator 40 and impressed on ignition plugs via a distributor 50 so that spark is generated between a central electrode 21 and an earth electrode 22. When the breakdown resistance between the electrodes 21 and 22 has lowered to a fixed value due to the attachement of carbon to the surface of the leg portion of an insulator 24, high voltage is impressed on the ignition plug 20 of cylinders by a high-voltage generator 30 via the distributor 50 in accordance with the output of a breakdown resistance detector 70 on the suction stroke of the piston 14. Thereby, carbon is changed into carbon dioxide and removed.
Patent JP-S60162840-A (JP)
Inventor: KON KATSUHISA
IPC: D03D47/30
Filed: 1984-02-03
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-S58135800-A (JP)
Title: Forming method of briquette
Inventor: WATANABE TATSUO
IPC: B30B11/16
Filed: 1982-02-04
Abstract: PURPOSE:To prevent the interference in forming briquette by the material stuck on compressing roll in the stage of forming highly moist material with a briquette machine by spraying dry material beforehand on the surface of said roll. CONSTITUTION:Wet material 11 contg. 15-20% water such as desulfurized gypsum, incinerated ash of municipal refuse or the like is fed by a rotating screw feeder 6 from a main hopper 5 into the spacing between a pair of compressing rolls 2, 2a inscribed with molds 1, 1a for forming briquettes. Dry powders 12, 12a produced by drying part of said material 11 beforehand are supplied previously into the spacing between the rolls 2 and 2a with feed chutes 8, 8a provided with electromagnetic vibrators 9, 9a. The highly moist material 11 is formed to briquettes 13 without stoiking on the rolls 2, 2a and with the layer of the dry powder.
Patent JP-S60163287-A (JP)
Title: Device for preventing erroneous erasing in recording and reproducing device
Inventor: FUKUSHIMA YASUHISA
IPC: G11B23/28
Filed: 1984-02-01
Abstract: PURPOSE:To obtain a miserasing preventing device to be repeatedly used by forming recessed parts in the case of a jacket storing discs and forming a miserasing preventing claws to be moved by an external moving means so that a detecting means of a recording and reproducing device can be run into the recessed parts. CONSTITUTION:The case 7 of the jacket for storing the discs 1 consists of an upper half 7a and a lower half 7b. Holes 43 are formed in the recessed parts 33 formed in the halves 7a, 7b and each hole 43 is formed like an approximately regular circle so that the detecting means of the recording and reproducing device can be inserted and constituted so as to be opened/closed by a miserasing preventing claw 35. The external moving means is inserted into a long hole 44 and engaged with the engaging hole 37 of the claw 35 and the projected part 3a of an elastic engaging part 36 is locked on the positioning groove 34a or 34b of the recessed part 33. When the projection part 3a is engaged with the groove 34a, the hole 43 is closed and the detecting means is not inserted into the recessed part, so that recording operation is enabled. At the engagement with the groove 34b, the hole 43 is opened and the detecting means is run into the hole 43 to control the recording operation. Thus, the miserasing preventing device enabled to be repeatedly used can be obtained.
Patent JP-S52100889-A (JP)
Title: Solar cell
Inventor: TSUDA AKITO
IPC: H01L31/04
Filed: 1976-02-19
Abstract: PURPOSE: To construct solar cell easily by constituting solar cells on thin semiconductor substrate and by adopting constitution which enables to receive light the plane not worked for diffusion and wiring procedure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04256268-A (JP)
Title: Key telephone system
Inventor: NISHIKAWA SHIGERU
IPC: H04M3/42
Filed: 1991-02-08
Abstract: PURPOSE:To allow the user to recognize the incoming call mode of a line wire by driving a line wire lamp of an extension telephone set and allowing an extension telephone set to implement the display based on the incoming call mode corresponding to the line wire lamp. CONSTITUTION:A CPU 4 lights a line wire LED 21 corresponding to an external line when other incoming call mode than the usual incoming call mode is set to a line wire 3 and displays the incoming call mode to a liquid crystal display device 22. That is, a line wire lamp of an extension telephone set is driven and the extension telephone set implements the display based on the incoming call mode corresponding to the line wire lamp. Thus, a line wire set to the other incoming call mode than the usual incoming call mode is left unrestored, the forget of restoration is found out by the display of the liquid crystal display device 22 or prevented in advance.
Patent JP-H04363021-A (JP)
Title: Plasma process device
Inventor: KATAYAMA KATSUO
IPC: H05H1/46
Filed: 1991-02-08
Abstract: PURPOSE:To increase etching effects of active species to a sample by arranging an inner bell jar of chlorine-resistant or fluorocarbon-resistant ceramic in an inner wall of a plasma generation chamber or near an inner wall of a plasma generation chamber and a sample chamber. CONSTITUTION:An inner bell jar of chlorine-resistant fluorocarbon-resistant ceramic is arranged in an inner wall of a plasma generation chamber or near an inner wall of a plasma generation chamber and a sample chamber; thereby, a decrease of etching effects of active species to a sample, which is caused by reaction of a part of active species with the inner bell jar, is prevented even if chlorine gas or fluorocarbon gas is used as discharge gas. Ceramics inner bell jars 25, 26 are arranged near an inner wall of a plasma generation chamber 11 and a sample chamber 12 of a plasma process device 30. Furthermore, a heater is mounted between an outer peripheral surface of the ceramics inner bell jars 25, 26 and an inner wall of the plasma generation chamber 11 and the sample chamber 12.
Patent JP-H02198689-A (JP)
Title: Bacteriostatic agent for cleaning water
Inventor: IINO YOSHIHARU
IPC: C02F1/66
Filed: 1989-01-30
Abstract: PURPOSE:To allow activation and silver coating in one stage by immersing the coral fossils which have specific grain sizes and consist essentially of calcium carbonate contg. substantially no salts in a dissolved silver soln. and subjecting the same to a heating treatment. CONSTITUTION:The coral fossils which have the specific grain sizes and consist essentially of the calcium carbonate contg. substantially no salts are immersed into the dissolved silver soln. contg. 0.05 to 3wt.% silver and are subjected to the drying and heating treatment at 100 to 450 deg.C. Since the coral fossils are previously adjusted to the desired grain sizes, the coral fossils contg. substantially no salts are easily obtd. The activation of the coral fossils and the impartation of the silver are thus executed in one stage and the equipment and operation are simplified.
Patent JP-H01284652-A (JP)
Title: Adjustment of side part width of roof
Inventor: HIRAI TAKASHI
IPC: E04D3/40
Filed: 1989-01-30
Abstract: PURPOSE:To increase a possible adjustment quantity by connecting a roof finishing material on an inner side part of a side part connecting member, connecting a verge member on an outer side part, connecting a water-proofing plate between inner side walls, and adjusting the width by moving these along a beam. CONSTITUTION:A natural lighting glass frame 2 and a water-proofing plate 41 are connected in parallel through a middle connecting material and a side part connecting material 1'. If the roof board width is smaller than a standard, the top end of a vertical bar 38 of the frame 2 is got closer to a standing wall 16, and the lower end is got closer to an inner wall of a roof finishing material supporting groove 22. A standing wall 42 of the water-proofing plate 41 is inserted in a space 40 between water-proofing plate containing chambers to be close to the center line of the connecting material 1', where all the connections and combinations are achieved by minus installation by installing, combining and connecting them at positions inside adjusting parts. In case the roof board width is larger than the standard, the top end of the vertical bar 38 is got closer to a suspended member 34, and the lower end is got closer to an outer wall of the supporting groove 22, and the standing wall 42 is got closer to a side wall of the supporting groove 22 for plus installation.
Patent JP-S55111949-A (JP)
Title: Electrophotographic material and manufacture thereof
Inventor: KOYAMA HARUO
IPC: G03G5/06
Filed: 1979-02-20
Abstract: PURPOSE: To obtain the title material having superior mirror properties, durability, etc. by coating a mixed solvent containing a vinyl carbazole type high molecular photoconductor, tri- or tetranitrofluorenone, a specified pigment and polyester resin onto an electrically conductive substrate followed by drying.  
     CONSTITUTION: (a) A vinyl carbazole type high molecular photoconductor, (b) tri- or tetranitrofluorenone, (c) a phthalocyanine type pigment and (d) polyester resin containing a glycol of the formula (where Y is absent or a divalent bridging atom or the like; R is 2W4C alkylene; and ring A may be substituted by halogen) as the diol component are dissolved or dispersed in a mixed solvent containing tetrahydrofuran. The amt. of component (b) is 0.15W0.45mol per mol of component (a), the amt. of component (c) is 0.2W4wt% to the amt. of component (a), and the amt. of component (d) is 0.1W50wt% to the amt. of component (a). The solution or dispersion is then coated onto an electrically conductive substrate so that a 2W20μ thick film is formed after drying, and it is dried so that the max. height roughness becomes 0.2μ or less. Thus, the desired photosensitive material is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11279114-A (JP)
Title: Method improved in selectivity for producing diaryl carbonate
Inventor: RAFNAS VISAR CHAUDARII
IPC: B01J31/30
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing diaryl carbonate by a carbonylation reaction in the presence of a catalyst composition comprising fewer components than the conventional one and especially not requiring the presence of a cobalt complex and terpyridine both comparatively expensive. SOLUTION: A diaryl carbonate such as dipheny carbonate is obtained by reacting hydroxylated aromatic compound such as phenol with oxygen and carbon monooxide in the presence of a catalyst composition containing (A) a metal (e.g. Pd) of a group VIII B in The Periodic Table or its compound, (B) a bromide source such as a bromide of a quaternary ammonium or a bromide of a hexalkyl guanidinium and (C) polyaniline in a partially oxidized and partially reduced form. The polyaniline is preferably doped with a halide, and has a form blended with a binder polymer containing ether groups or ester groups and a complex-formable salt.
Patent JP-S54110264-A (JP)
Title: Polyamide resin composition
Inventor: SHIMA KEIZOU
IPC: C08L77/00
Filed: 1978-02-17
Abstract: PURPOSE: To improve slippery and blocking properties of a copolyamide without lowering the hot melt adhesive property, by compounding the copolyamide with a specific amount of an ethylene-vinyl acetate copolymer and a saturated fatty acid metal salt.  
     CONSTITUTION: (A) 100 parts by weight of a 3- or more-component copolyamide having a melxing point of 80W150°C is compounded with (B) 1W10, preferably 3W8 parts by weight of an ethylene-vinyl acetate copolymer having a vinyl acetate content of 1W25 wt.%, and (C) 0.1W2, preferably 0.3W1.5 parts by weight of a ≥3C saturated fatty acid metal salt (e.g. calcium stearate, etc.).  
     EFFECT: The composition has no hazardous effects to the working environment and improved processability by suppressing tackiness in the application of the hot melt adhesive. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63186412-A (JP)
Inventor: ABE TATSUO
IPC: H01G2/14
Filed: 1987-01-28
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-S55111689-A (JP)
Title: Brushless dc motor
Inventor: YAMAUCHI HIROYUKI
IPC: H02P6/17
Filed: 1979-02-19
Abstract: PURPOSE:To provide a drive current having desired accurate waveform in a brushless DC motor by encoding the drive signal waveform information to digital code, storing the digital code on the entire periphery of the rotor, and reading it by a detector to form a drive signal. CONSTITUTION:A magnetic coating layer 17 is formed on the entire side periphery of the outer periphery of a rotor yoke 3 of a brushless DC motor, magnetic tracks are formed to record drive current waveform information through a magnetic head at the layer 17 to store the information thereon. Multi-track heads 18, 19 are arranged at the position where their electric angles are different at 90 deg. each other as an element for reading the waveform information. The signals picked up by the heads 18, 19 are supplied through limiter amplifiers 20, 21, comparators 22, 23 and flip-flops 24, 25 to stator coils 4, 5. Accordingly, accurate waveform signal can be readily obtained to provide constant rotary torque regardless of the rotational angle position of the rotor.
Patent JP-H03224916-A (JP)
Title: Rotatable arm member
Inventor: AWANO KATSUSUKE
IPC: E02F3/38
Filed: 1990-01-30
Abstract: PURPOSE:To contrive a rotatable arm member to be stopped at an arbitrary position by fitting one end of a pair of linear motion type cylinder means, rotatably on a bearing means, and by moving the respective cylinders telescopically. CONSTITUTION:First and second cylinder means 13, 14 with an arm member 12 supported by a shaft 11, placed between the means 13, 14 are arranged, and each one end is rotatably fitted on a shaft 16 supported by a bearing means 15. In the meantime, the other ends of the first and second cylinder means 13, 14 are fitted at positions different from the rotatable central shaft 11 of the arm member 12, and at positions separated from each other, by shafts 17, 18, rotatably. The moving directions of the cylinder means 13, 14 are changed from expansion to contraction, or from the contraction to the expansion, and the arm member 12 is rotated by 360 deg. or more and is stopped at an arbitrary position. Then, in order to relax impact when the moving directions of the cylinder means 13, 14 are reversed to each other, the arm member 12 is set in a free state when the tip section of the member 12 comes directly above or directly under. As a result, the arm member 12 can be moved rotationally and smoothly.
Patent JP-H02240120-A (JP)
Title: Elastomer type acryl resin
Inventor: BUERUNAA JIOORU
IPC: C08L33/04
Filed: 1990-01-30
Abstract: The elastomers comprise from at least 40 to 100 percent by weight of one or more copolymers having a molecular weight of greater than 50 000 daltons and built up from
  alpha ) 50 - 95 percent by weight of acrylate monomers and
  beta ) macromonomers comprising a vinylic group and, covalently bonded thereto, a polyvinyl unit selected from the group comprising the acrylates and methacrylates having a glass transition temperature Tg of at least 60 DEG C, and a molecular weight of from 500 to 100 000 daltons.
Patent JP-S54113497-A (JP)
Title: Preparation of "mirin" (sweet sake used as seasoning)
Inventor: TAKEUCHI ITSUO
IPC: C12G3/08
Filed: 1978-02-21
Abstract: PURPOSE: To improve the utilization of starch of "koji" (malt for the preparation of "sake") in the preparation of "mirin" by the use of glutinous rice crushed under specific size as the raw material of "koji".  
     CONSTITUTION: Steamed glutinous rice before malting or glutinous rice in the malting process, is crushed under the size of 0.5 mm by e.g. crushing rollers, a rotary blade crusher, etc. The steamed rice is inoculated with seed "koji" and converted to the "koji". The "koji" thus obtained is fed in a fermentor together with rice as a raw material, and saccharified and aged by the conventional process to obtain the "mirin". 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54111541-A (JP)
Title: Rubber composition
Inventor: NISHIHATA SHIYUUJI
IPC: C08L23/00
Filed: 1978-02-21
Abstract: PURPOSE: To provide a rubber composition which does not lower the stickiness of the original rubber nor stain a mold, composed of a rubber and a specific organic phosphoric acid ester salt.  
     CONSTITUTION: A composition composed of (A) 100 parts by weight of a rubber such as styrene-butadiene copolymer rubber, polybutadiene rubber, polyisoprene rubber, etc., and (B) 0.05W5 parts by weight of one or more organic phosphoric acid ester salts of formulas I-IV [R 1 ' 2  are 1W22C hydrocarbon group,  R(CH 2 CH 2 O) a  (R is 1W18C alkyl, aralkyl; a is 1W30); Y 1  is a metal of I group of the periodic table; Y 2  is H, or a metal of I group of the periodic table; Z is a metal of II-IV group of the periodic table; n≥l≥1]. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60166093-A (JP)
Title: Method and device for controlling fluidized-bed biological treating apparatus
Inventor: SUZUKI KAZUYUKI
IPC: C02F3/08
Filed: 1984-02-06
Abstract: PURPOSE:To keep stably the amt. of microorganisms in a vessel, and to treat stably by taking out solid particles in the vessel so that the measured value of SV of a sample taken from mixed liquid in the vessel may be within the appropriate range, stripping off the film of the microorganisms, and returning the solid particles to the inside of the vessel. CONSTITUTION:A sample of a mixed liquid in a vessel is taken from circulation part 6 in the vessel 4 with a sample-taking pump 10, and sent to an automatic SV measuring device 11. The measuring signal from the automatic SV measuring device 11 is sent to a comparator arithmetic unit 15, and compared with a present upper limit value of SV. When the measured value exceeds the upper limit value, the mixed liquid in the vessel is sent to a microorganism stripping device 18 through a controller 16 by operating a pump 17. The microorganism film on the surface of the solid particle is rubbed and washed with stripping particles, and stripped while the introduced solid particles coated with microorganisms pass through the vessel. And the solid particles, along with the microorganisms, are returned to the fluidized-bed biological treating vessel 4.
Patent JP-2000210712-A (JP)
Title: Method for drawing and reducing metallic tube
Inventor: KOTO HIROSHI
IPC: B21C1/22
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a drawing/reducing method of a metallic tube on which thickness deviation is not generated. SOLUTION: The positioning of a floating plug 2 in the metallic tube 1 is executed by forming the outside diameter reducing part on the metallic tube 1 and, based on the positioning, the inside diameter of a aligning hole 11a of a guide die 11 is set to a size which is equal to or approximate to the outside diameter of the metallic tube 1. As a result, because the run-out of the floating plug 2 and metallic tube 1 introduced into a drawing die 9 are prevented, thickness deviation is not generated in the thickness t2 of the reduced metallic tube 1a.