baber/WOPTO huggingface dataset:
Patent JP-H11301574-A (JP)
Title: Mooring damper for floating marine construction
Inventor: KOZUKA CHIYUUJI
IPC: B63B21/00
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To satisfy optimum load-deflection characteristics with a high degree of freedom for selecting a required performance by changing the number of coned disc springs superposed and the number of sets of superposed coned disc springs. SOLUTION: A plurality of metal coned disc springs 7, 8 superposed in axial direction are accommodated inside a spring accommodation box 6. Two pieces of coned disc spring 7 and two pieces of coned disc spring 8 are combined. Then, the combined coned disc springs 7, 8 are superposed in axial direction such that the adjacent center portions contact with each other, peripheral edges 10, 11 contact with each other, and the direction of the disc shape is in opposite direction alternately, and then accommodated inside the spring accommodation box 6. A load support shaft 14 is slidably inserted in a through hole 9, a right end of the load support shaft 14 protrudes from the spring accommodation box 6 to secure an impact receiving plate 15. A load receiving plate 16 of the spring accommodation box 6 is in contact with a coned disc spring 8 on right most side.  A left end of the load support shaft 14 is inserted slidably through a fixed bearing plate 12 into a box 13. Further, the spring accommodation box 6 and the box 13 are fixed at a top portion of a mooring post 17 so that the impact receiving plate 15 moors a floating type marine construction 18.
Patent JP-S62277353-A (JP)
Title: N-substituted pyrrolidine and piperidine derivative, manufacture and fungicide
Inventor: ERUNSUTO BUSHIYUMAN
IPC: C07D211/14
Filed: 1987-05-01
Abstract: N-substituted pyrrolidine and piperidine derivatives of the formula I   <IMAGE>  in which the substituents have the following meaning: R represents C1-C20-alkyl, C2-C20-alkoxyalkyl, C2-C20-hydroxyalkyl, C3- C12-cycloalkyl, C4-C20-alkyl-cycloalkyl, hydroxyl-substituted C4-C20- alkyl-cycloalkyl, C4-C20-cycloalkyl-alkyl, aryl, halogenoaryl, C7-C20- arylalkyl, C7-C20-halogenoaryl-alkyl, C8-C20-trifluoromethylaryl-alkyl or C7-C20-aryloxy-alkyl,  m represents 1 or 2,  n represents 0 or 1 and their salts which are physiologically acceptable to plants, and their preparation and use for the control of fungi.
Patent JP-H02283621-A (JP)
Title: New manganese compound and production thereof
Inventor: OI KENTA
IPC: H01M4/50
Filed: 1989-04-25
Abstract: PURPOSE:To obtain a manganese compound with a low moisture content in which a three-dimensional channel structure is formed at a low cost by treating MgMn2O4 with a solution containing an acidic and oxidizing chemical and extracting Mg. CONSTITUTION:MgMn2O4 is treated with a solution containing an acidic and oxidizing chemical to provide a manganese compound having X-ray diffraction peaks at 4.89+ or -0.05Angstrom , 2.74+ or -0.03Angstrom , 2.47+ or -0.03Angstrom  and 2.03+ or -0.03Angstrom  spacings. The MgMn2O4 used is produced by mixing, e.g. MgO with Mn2O3 at 1:1 molar ratio, heat-treating the resultant mixture at 1100 deg.C for several hr or mixing a hydroxide, oxide, carbonate, bicarbonate, nitrate, halide, etc., of magnesium with a hydrous oxide, oxide, oxyhydroxide, carbonate, bicarbonate, nitrate, etc., of manganese in a suitable combination and heat-treating the obtained mixture at >=400 deg.C.
Patent JP-H11301857-A (JP)
Title: Paper feeder and image recorder
Inventor: WAKAMIYA HIDEHIRO
IPC: B41J13/00
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeder capable of checking factory passing sheets in s short time. SOLUTION: Sheets are stacked on a lifter 15. The lifter 15 provides lift-up operation with the drive of a lift-up motor M1. The motor M1 allows lift-up operation of the lifter 15 until a lift-up detecting sensor 17 detects the sheets. A CPU 7 drive controls the motor M1 at a higher speed than usual when a factory passing sheet mode is set by an operating part 16.
Patent JP-S589817-A (JP)
Inventor: ASHIIRU DOU SHIEEBAA
IPC: C01G17/00
Filed: 1982-06-21
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-2000297887-A (JP)
Title: Composite pipe
Inventor: HARUNA SAKAE
IPC: G10K11/16
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To achieve excellent fire resistance and productivity and sufficient sound insulating property and heat insulating property by forming an inside unfoamed-resin-layer on the inside of a foamed resin layer, forming an outside unfoamed-resin-layer on the outside of the foamed resin layer, and forming a fire resistant material layer on the outside of the outside unfoamed-resin layer. SOLUTION: A foamed-resin-layer 2 is formed between an inside unfoamed- resin-layer 1 and an outside unfoamed-resin-layer 3 to constitute a composite pipe 9. A fire resistant material layer 4 made of asbestos or mortar is formed on the outside of the outside unfoamed-resin-layer 3. The resin of the inside and outside unfoamed-resin-layers 1, 3 and the foamed resin layer 2 is not limited in particular, however a thermoplastic resin such as a polyvinyl chloride resin, a polyethylene resin, a bridged polyethylene resin or a polypropylene resin is desirous in view of the manufacturing cost. When the fire resistant material layer 4 is used for the outermost layer, excellent fire resistance can be achieved. When the foamed resin layer 2 is provided, excellent sound insulating property and heat insulating property can be achieved.
Patent JP-H0366503-A (JP)
Title: Cutting tool for solid material
Inventor: YANNGUNNARU HEDORUNDO
IPC: E21C35/18
Filed: 1990-04-24
Abstract: PURPOSE: To set a cutting insert in the correct position relative to a tool main body prior to soldering by causing the cavity means of the insert which comprise a plurality of buttons to be supported in recesses in the tool main body in the radial and axial directions of a tool. CONSTITUTION: A recess 12 in a tool main body 10 has a flat bottom 13 perpendicular to a tool axis 14, conical surface parts 15 which are symmetry with respect to the axis 14, and an annular surface part 16, and the conical surface 15 is formed with an annular groove 17 having a radial supporting surface 17a and an axial supporting surface 17b. A cutting insert 11 has a conical surface part 19 having a flat bottom face 18 disposed in an upper position than the bottom face 13, a hemispherical button 21 held in the groove 17. The button 21 is radially supported by the supporting surface 17a and held in the correct position prior to soldering of the insert 11, and if soldering is effected without positioning of the button 21 in the groove 17, then the insert 11 is tilted so greatly that this can be detected immediately in an inspection process.
Patent JP-H06318292-A (JP)
Title: Fire alarm device
Inventor: OKAYAMA YOSHIAKI
IPC: G06F9/44
Filed: 1993-05-07
Abstract: PURPOSE:To provide a fire alarm device improved at its abnormality judging accuracy. CONSTITUTION:A control means 3 selects plural groups of processing rules based upon an environmental condition A, a processing means 5 finds out plural groups of function values corresponding to the plural groups of processing rules and generates plural fire information D summerized in each plural groups of function values and a judging means 6 judges abnormality based upon plural fire information, confirms the 1st abnormality judging result E by the 2nd information summerization based upon a different processing rule obtained by changing an angle and obtains a final abnormality judging result E based upon plural groups of fire information.
Patent JP-H07267089-A (JP)
Title: Train operation management system
Inventor: FUKAWA TATSUYA
IPC: B61L27/00
Filed: 1994-05-20
Abstract: PURPOSE:To reproduce a situation when disturbance is generated in a train operation and enable struction and inspection by a skilled instructor to be verified. CONSTITUTION:A modification data for restoration is entered from an input device 38 when a disturbance of a train operation is generated and the modification data is added to a schedule on the day and a situation data of an usual line to simulate it by an operation arrangement support device 34 and the schedule on the day and the situation data of the usual line according to the simulated result are reproduced by an operation arrangement inspect device 35 and they are displayed in a display device 37. The schedule on the day and the situation data of the usual line can be stored and reproduced at any time.
Patent JP-S60252770-A (JP)
Inventor: JIYORUJIYU DESARUMO
IPC: D06M101/40
Filed: 1985-05-18
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-H06318527-A (JP)
Title: Wet-compacting method for oxide magnetic material
Inventor: UENOSONO SATOSHI
IPC: B28B1/26
Filed: 1993-05-07
Abstract: PURPOSE:To establish a technology of compacting an oxide magnetic material, which is effective in preventing reliably the occurrence of defect due to the back flow of slurry. CONSTITUTION:At the wet compacting of an oxide magnetic material by injecting slurry of material to a die cavity 5 through a slurry force feed device 14 and filling it up, and by dehydrating and compacting it, the timing of returning the slurry force feed device to the initial state before the start of slurry force feed is set to be the timing of the drawing step in the slurry compaction including the filtering and drawing steps. With this, the occurrence of the defect due to the slurry back flow is certainly prevented.
Patent JP-H09294170-A (JP)
Title: Mobile communication terminal equipment
Inventor: FURUYA YUKIHIRO
IPC: H04W88/02
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To improve the operability by providing a guidance display at the entry of a terminal equipment where a plurality of characters is assigned to one key so as to uniformize number of times of key operation thereby avoiding ununiformned entry depending on a character. SOLUTION: In the case of entering a character 'Ne' in the Kana (Japanese syllabary) entry mode, when a key 5 of an entry section is depressed, a guidance menu of a character group N-series assigned to the key 5 is displayed on a display section. When '4' is depressed according to the guidance menu, 'Ne' is confirmed and a confirmed character is displayed on an uppermost stage. According to this method, number of times of key operation is uniformized as to each character till the character is decided thereby avoiding ununiformity of the entry depending on characters. Moreover, even after a character group is designated through the depression of a numeral key, a longitudinal scroll key 9 is depressed to revise the character group.  Thus, in the case of entry of a terminal equipment where pattern of characters are assigned to one key, guidance indication is provided to improve the operability of key entry.
Patent JP-S63273669-A (JP)
Title: Heat-resistant powder coating compound
Inventor: HOSOKAWA ETSUO
IPC: C09D183/00
Filed: 1987-04-30
Abstract: PURPOSE:To obtain a heat-resistant powder coating compound providing a coating film having excellent heat resistance, not producing problems of environmental pollution, by dissolving or dispersing a polycarbosilane resin, etc. and an inorganic filler into an organic solvent, evaporating the solvent and grinding the residual solid content. CONSTITUTION:100pts.wt. one or more of a polycarbosilane resin, polysilastyrene resin, polytitanocarbosilane resin, polysilazane resin and polyborosiloxane resin and preferably 5-500pts.wt. inorganic filler (e.g. aluminum) are dissolved or dispersed into an organic solvent (e.g. dimethylformamide), the organic solvent is evaporated by heating and the residual solid content is ground (preferably 3-50mum average particle diameter) to give a heat-resistant powder coating compound.
Patent JP-H06296832-A (JP)
Title: Electrodialytic desalting apparatus strong against organic contamination
Inventor: TANAKA TETSUO
IPC: C02F1/469
Filed: 1993-04-12
Abstract: PURPOSE:To perform electrodialytic desalting even for a surfactant or a dye with is considered to be improper as an object to be desalted because an ion exchange membrane is fouled in conventional electrodialysis. CONSTITUTION:A neutral membrane is used as at least one of the diaphragms of a desalting chamber and an ion exchange chamber allowing an electrolyte soln. containing an org. electrolyte incapable of being transmitted through the neutral membrane and an inorg. ion becoming the pair thereof is provided outside the neutral membrane and the ion capable of transmitting through the ion exchange chamber is limited only to the inorg. ion. The neutral membrane and the ion exchange chamber may be combined on the single side or both sides of the desalting chamber. An ion exchange membrane and a salt waste soln. chamber are provided through the ion exchange chamber. Therefore, the desalting of the surfactant can be performed with a high current efficiency without contaminating the ion exchange membrane. The salt waste soln. can be discharged as a high conc. salt water.
Patent JP-S62296751-A (JP)
Title: Miniature motor
Inventor: SATO HIRONOBU
IPC: H02K1/14
Filed: 1986-05-09
Abstract: PURPOSE:To perform an efficient operation by connecting a capacitor between first and second windings to be wound around first and second yoke portions of a stator. CONSTITUTION:In a rotor 16, a rotor core is formed by die casting of aluminum and in an iron core of stator 1, teeth(magnetic poles) 20-22 arranged concentrically with a rotating shaft 5 are provided at a distance of 120 degrees and poles of respective teeth 20-22 are separated from each other by pole separation grooves 23-25. Also, first and second yoke portions are constituted by yoke portions 26-28 and a core 8. Further, the core 8 is provided with bobbins 6-7, at which are provided first end second windings 9, 10 and an operating capacitor 15. If a single-phase AC is then applied to outgoing lines 11, 12, a voltage with phase advanced 90 degrees by the operating capacitor 15 flows through the second winding 10 to rotate the rotor 16.
Patent JP-H07320423-A (JP)
Title: Electromagnetic driving device and objective lens driving device
Inventor: UCHIMARU KIYOTAKA
IPC: G11B21/02
Filed: 1994-05-23
Abstract: PURPOSE:To obtain an objective lens driving device capable of reducing a track error as small as possible. CONSTITUTION:An objective lens 2 for converging a light beam on an optical disk 1 is mounted on a carriage 5. One pair of tracking coils 10 are fixed to and guide rails 8 are putted into the carriage 5. Further, 8 pieces of resin bearings 7 made up of nonmagnetic materials are provided on the carriage 5 and support the carriage 5 movably by rotating and moving on the guide rails 8. By such a constitution, bearings 7 are never attracted to guide rails 8 even in a state in which guide rails 8 are made to be saturated magnetically and a leackage flux is generated. Thus, the remaining value of the track error can be reduced because the running resistance of the carriage 5 is decreased.
Patent JP-S5733086-A (JP)
Title: Portable trodden outboard propeller
Inventor: INABE SHINICHI
IPC: B63H16/20
Filed: 1980-08-05
Abstract: PURPOSE: To enable the use of a propeller for arbitrary boats and make the propeller portable, by dividing a propelling section and the boat body from each other and by disassembling a treading actuation section, the propelling section and a driving force transmitter from one another to house them.  
     CONSTITUTION: The seat 7, front leg 19 and rear leg 20 of an actuation section 2 are set in a state of use and installed in appropriate positions on a boat 1. A propelling section 4 is mounted in a prescribed position by a fitting metal 21. Both the ends of an expansible and contractible propeller shaft 3 are connected to the shaft 12 of the actuation section 2 and the shaft 13 of the propelling section 4. A steering bar is fitted in a steering bar installation pipe 21. When the pedals 8 of the actuation section 2 are revolved by a person on the seat 7, a screw propeller 18 is rotated through a transmission comprising gears 6, 15, 17, the shaft 10 of an actuation section 2, universal joints 11, 14, the expansible and contractible propeller shaft 3 and the shaft 16 of the propelling section 4, to move a boat. When the propeller 18 is not used, the actuation section 2, the propelling section 4 and the expansible and contractible propeller shaft 3 are disassembled from one another and housed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5811334-A (JP)
Title: Method of supplying hot-water
Inventor: IWAHASHI HIROAKI
IPC: F24S90/00
Filed: 1981-07-10
Abstract: PURPOSE:To supply the hot-water of a constant temperature at all times by a method wherein a heat collecting equipment and an energy equipment are connected in series and the operation of the energy equipment is effected arbitrarily. CONSTITUTION:Heat exchange of feed water, sent through an original feed water pipe 1, is effected in a heat exchanger 2 and the feed water is carried to a hot-water reserving tank 6 through a feed water pipe 5 after it is changed to hot-water. Hot-water, heated in a compressor 3, passes through a pipe 4 and the heat exchange is effected, thereafter, is entered into the compressor 3 again through the pipe 4 after it is changed to cool water. A circulating pipe 8 is provided between the hot-water reserving tank 6 and the heat collector 9 and water is circulated by a circulating pump 7. During this period of time, the  water in the heat collector 9 is heated gradually by the solar heat. Hot-water is  transferred to a hot-water supplying tank 12 by a hot-water pump 10 and is reserved in the tank. When the temperature of the hot-water in the water supplying tank 12 has arrived at a predetermined temperature, the hot-water passes through a bypass pipe 14 and is sent to a shower 17 and a bathtub to use it.
Patent JP-H11305364-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MIYAJI NOBUMASA
IPC: G03C1/035
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide first, a silver halide photographic sensitive material for plate making having high sensitivity for red light and little fog, and second, a silver halide photographic sensitive material for plate making having high contrast with little sand fog while satisfying the first purpose. SOLUTION: The silver halide particles in a silver halide emulsion layer are produced by converting silver halide fine particles having >=90 mol.% silver iodide content to which a spectral sensitizing dye is preliminarily adsorbed. The spectral sensitizing dye satisfies the following formula. In the formula, Z represents a group of atoms necessary to form a 5 or 6-member nitrogen- contg, heteroring, Q1 to Q4 represent groups of atoms necessary to form oxazolidine rings, imidazolidine rings or thiazolidine rings, R is an alkyl group, L1 to L4 are methine groups, and m and n are integers 0 to 2.
Patent JP-2000298941-A (JP)
Title: Digital data recording device
Inventor: OKABE YASUHISA
IPC: G06F21/60
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To facilitate copyright management of audio data or the like in a digital data recording device. SOLUTION: A digital data recording device 1 is comprised of a data input/ output part 1a, an electronic wallet 1b, a CPU 1c, a code generator le, a recording medium if, a RAM 1j, etc. When data is copied from a data provider P, copy history information and an ISRC code are detected from copyright management information in a trpnsmission flag, and incoming data is copied in the recording medium if without charge and information of the frequency in copy of this data is recorded if it has never been copied, but it is charged by the electronic wallet 1b if the frequency in copy is two or more. If the ISRC code is not given, a temporary code is generated by the recorded together with this code information to facilitate following copy management.
Patent JP-H09295862-A (JP)
Title: Low loss ferrite material and signal chip inductor using the same
Inventor: KURAMOTO TOSHITAKA
IPC: C04B35/30
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a dense ferrite material comprising Fe2 O3 , ZnO, CoO, NiO, Bi2 O3 and Al2 O3 , high in a Q value, and reduced in loss in a high frequency region. SOLUTION: This low loss ferrite material is obtained by compounding 100 pts.wt. of main components comprising 45-55wt.% of Fe2 O3 , 1-15wt.% of ZnO and 5-40wt.% of NiO with 0.01-5 pts.wt. of CaO, 0.01-3 pts.wt. of Bi2 O3 , 0.01-3 pts.wt. of Al2 O3 and, if necessary, 0.05-3 pts.wt. of SiO2 . The ferrite is calcined at 800-900 deg.C, and the obtained calcined product is ground, mixed with a binder, granulated and subsequently compression-molded into a molded product. The molded product is sintered at 900-1000 deg.C to obtain a core having a density of >=5.0g/cm<3> . The core is wound with a wire to obtain a chip inductor.
Patent JP-S59232413-A (JP)
Title: Method of manufacturing semiconductor device and facilities for manufacturing the same
Inventor: FURUGUCHI SHIGEO
IPC: H01L21/28
Filed: 1983-06-16
Abstract: PURPOSE:To prevent the contamination of substrate surface and reduce a contact resistance by irradiating the entire part of substrate surface with laser beam insuch a stage that a diffused layer and insulating film are formed on the semiconductor substrate surface and an opening contact is provided to said insulating film. CONSTITUTION:An insulating film 22 is formed on a semiconductor substrate 21. Next, an aperture 23 is formed by the photo etching method. Thereafter, a diffused layer 24 is formed by diffusing impurity. After repeating this process as required, the contact portions 291-293 are formed by the photo etching method. Then, the substrate 21 is placed on the rotable station 4. The station 4 is rotated and thereby the substrate 21 is moved to the laser irradiation chamber 11 and entire part is irradiated with laser beam. The substrate 21 is then moved sequentially to the sputtering chambers 121-123 by rotating the station 4, sputtering Al 301-303. Thereby, irradiation of laser beam and sputtering can be performed continuously and effectively.
Patent JP-S5535145-A (JP)
Title: Exhaust reflux device for internal combustion engine
Inventor: AIHARA HISAMOTO
IPC: F02B47/08
Filed: 1978-09-05
Abstract: PURPOSE: To reduce the treatment of the HC component in an exhaust system and the NO x  in a combustion room by recycling only the exhaust component in high HC concentration which pulsatively flows in an exhaust pipe into the exhaust path through the reflux path.  
     CONSTITUTION: Both the exhaust path 8 and intake path 11 of the engine 2 communicate by way of the exhaust reflux path 18 with the ever-close timing valve 14 which opens valves only at the preset time, mixing chamber 16 which collects exhaust gas once, and reflux control valve 17 which opens and closes in accordance with the element signals of the engine and makes a part of the exhaust gas flow back the exhaust system. The high HC concentration exhaust component range R and its contrary range L are alternately formed at the exhaust path 8 by the opening and closing of the exhaust valve 7. When such high HC component reaches the exhaust outlet 13, the timing valve 14 opens and makes it flow back the exhaust system. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59232792-A (JP)
Inventor: SATOU KOUJI
IPC: B25J19/04
Filed: 1983-06-16
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。