baber/WOPTO huggingface dataset:
Patent JP-H10223762-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YAMAZAKI YASUSHI
IPC: H01L23/525
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device which prevents an overcoat film with a high water absorbing property from being exposed and which reduces the area of the overcoat film by a method wherein an SOG film with a high water absorbing property is covered doubly with a metal sidewall part and with a passivation film. SOLUTION: A dummy interconnection 30 is formed at the end part of a through-hole opening 20t, and a first insulating film 17 is formed on it. At the through-hole opening, an SOG film 18 has a structure which is not exposed in the through-hole opening, and the margin of a through-hole wet wtching operation can be made large. Then, a metal sidewall cover part is formed, a passivation film 23 is then formed, a cover opening 25 is formed as a fuse opening on a redundant fuse 12. As a result, the SOG film 18 is sealed inside a recessed part formed on the first insulating film 17, the SOG film 18 can be isolated completely from the cover opening 23 by a metal sidewall 21a and the passivation film 23, and it is possible to completely prevent moisture from infiltrating into the SOG film 18.
Patent JP-H07204460-A (JP)
Title: Desulfurization method and apparatus of excretion and/ or sewage and desulfurization plant containing the same
Inventor: KIMURA MASANORI
IPC: C02F3/28
Filed: 1994-01-27
Abstract: PURPOSE:To provide safe desulfurization technology causing no environmental pollution by decomposing hydrogen sulfide under anaerobic conditions by utilizing light and red sulfur bacteria and/or green sulfur bacteria. CONSTITUTION:Hydrogen sulfide is decomposed under anaerobic conditions by utilizing light and red sulfur bacteria and/or green sulfur bacteria. The light has a wavelength within a wavelength range including a wavelength of the light absorption max. value of red sulfur bacteria and/or green sulfur bacteria. Further, a desulfurization tank having a biocarrier bed supporting red sulfur bacteria and/or green sulfur bacteria and an illumination means supplying light to the biocarrier bed in the desulfurization tank are provided and, furthermore, a means sprinkling water over the biocarrier bed intermittently is provided. As a result, 99% of hydrogen sulfide in gas to be treated can be removed. Since hydrogen sulfide in the gas to be treated is changed to a sulfate ion, a phenomenon such that hydrogen sulfide gas is again produced from discharged water and sulfur is precipitated in piping in a conventional wet method is eliminated.
Patent JP-H08198384-A (JP)
Title: Cover material for preventing penetration of rainwater into outdoor storage tank
Inventor: TSUJIO TOSHISADA
IPC: B65D90/06
Filed: 1995-01-18
Abstract: PURPOSE: To obtain a cover material for preventing the penetration of rainwater capable of ensuring the safety against a fire by laminating a protective layer composed of unvulcanized rubber having weatherability and low viscosity to the single surface of a sealant layer based on a rubbery elastomer and having salt blocking properties and waterproofness and laminating a skin layer to the surface thereof. CONSTITUTION: A cover material preventing the penetration of rainwater from the outside protruding region of the bottom part of an outdoor storage tank to prevent the corrosion of the lower part of the tank caused by water or salt injury is obtained by laminating a tape or sheet like protective layer composed of unvulacnized rubber to the single surface of a tape or sheet like sealant layer and further laminating a skin layer composed of paper, a nonwoven fabric, a fabric or a plastic film to the surface of the protective layer 3. The sealant layer 2 is composed of a waterproof compsn. having salt blocking properties with chlorine ion transmissivity of 0.05×10<-3> mg/cm<2> day or less and water absorption of 1% or less and based on a rubbery elastomer such as NR, butyl rubber, polyisobutylene or silicone rubber.
Patent JP-S57140929-A (JP)
Title: Ventilated disc rotor
Inventor: ARAKAWA SADAOMI
IPC: F16D65/00
Filed: 1981-02-24
Abstract: PURPOSE:To reduce the creak of a brake by shifting the positions of connected parts of both sliding friction plates of the fins in a ventilated disc rotor so that the phases of frictional vibrations which are generated by the rotor and both pads upon braking, are shifted. CONSTITUTION:Fins 1 defining ventilating holes with both sliding friction plates 2, 3 fixed together therethrough, are formed so as to be inclined at an angle alpha with respect to the both sliding friction plates 2, 3, thereby connected positions by the fins 1 on both sliding friction plates 2, 3, which correspond to convex parts 2a, 3a on the sliding friction surfaces of the plates 2, 3 and are subjected to the influence of frictional heat generated by both pads slidingly contacted thereto, are shifted. Due to the shift of the connected positions of both plates, the phases of frictional vibrations generated upon braking by a rotor and both pads, are shifted relatively to each other so that unpleasant sound (creak) generated from the brake is reduced.
Patent JP-H05225049-A (JP)
Title: Controller
Inventor: MIYADACHI TAKAYUKI
IPC: F02D45/00
Filed: 1992-02-12
Abstract: PURPOSE:To shorten the transfer time of control data and to shorten the program processing time by reading in data from an EEPROM to write it in a RAM by a CPU. CONSTITUTION:When a program is reset and is started, control data is written in a RAM 5 from a serial communication system EEPROM 7, and a CPU 3 executes the program; and if control data is required, the CPU 3 reads in control data from the RAM 5 to perform the processing of the program. Control data obtained by execution of the program is written in the EEPROM 7 and the RAM 5. Therefore, the CPU 1 can read in control data from the RAM 5 when the program is reset and is started to write control data in the RAM 5 from the serial communication system EEPROM 7. Since a learnt value is written in the RAM 5 as well as the EEPROM 7 in this case, it can be sent from the EEPROM 7 to the RAM 5 at the time of reset start.
Patent JP-S60172785-A (JP)
Title: Double-valve element type swing check valve
Inventor: WAKIMOTO TSUNEO
IPC: F16K15/03
Filed: 1984-02-15
Abstract: PURPOSE:To prevent water hammer upon closing of a communication passage from being generated, by providing such an arrangement that an auxiliary valve element in a double element type swing check valve is prevented from being seated at its front surface on a seat until a time just before full-closing of the communication hole, and is seated just before the full closing. CONSTITUTION:An auxiliary valve element 12 which openably closes a communication hole 11 formed in a main valve element 5 is swingably disposed on the rear surface side of the latter. An actuating lever 17 is fitted and secured at one end with a base part 13 attached to the rear surface of the auxiliary valve element through the intermediary of a rotary pin 15, and is formed at the other end with an engaging pin 18 projected therefrom. The engaging pin 18 is fitted in an elongagated groove 21 having one end fitted and secured to a valve shaft 4 by a key 19 and the other axial end part formed therein with an engaging elongated groove 20.
Patent JP-S57139080-A (JP)
Title: 14,15-epoxy derivative of antibiotic substance b-41 and its preparation
Inventor: TAKIGUCHI HIROSHI
IPC: A61P31/04
Filed: 1981-02-23
Abstract: NEW MATERIAL:A compound expressed by formulaI[R 1  is CH 3 , C 2 H 5  or i- C 3 H 7 ; (a) R 2  is CH 3 ; R 3  is H or CH 3 ; R 4  and R 5  together form -O-CH 2 -; (b) R 2  is 2-pyrrolylcarbonyloxymethyl; R 3  is H; R 4  and R 5  are the same as (a); or (c) R 2  and R 3  are CH 3 ; R 4  is H; R 5  is CH 2 OH].  
     USE: Useful as an insect repellent, etc. having the acaricidal and exterminating activity.  
     PROCESS: B-41-146 strain (FERM-P No.1438), belonging to the genus Streptomyces is cutivated, and B-41 expressed by formula II is isolated from the resultant culture and reacted with an organic peroxide or hydrogen peroxide to afford the compound expressed by formulaIselectively. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07232462-A (JP)
Title: Ink sheet and heat transfer recording device
Inventor: KITAOKA YOSHITAKA
IPC: B41J17/30
Filed: 1994-02-23
Abstract: PURPOSE:To reduce the sublimation and consumption of an ink sheet using subliming or hot-melt ink for a transfer recording device and form a good image at low cost by forming the width of a coloring material layer for one color to be approximately the maximum recording width of a recording medium which can be supplied to a heat transfer recording device and also forming its length to be half of the maximum recording length repeatedly in the longitudinal direction. CONSTITUTION:An ink sheet base is a heat-resistant resin film continuing in the longitudinal direction, and a dye or a pigment is contained over the film in the strip shape in the longitudinal direction. Yellow coloring layers 2, magenta coloring layers 3 and cynanogen coloring layers 4 are formed repeatedly. The widths 2, 3 and 4 of respective coloring material layers are formed larger than the maximum recording width of a recording medium fed from a heat transfer recording device using the above-said ink sheet. The length of the coloring material layers is set to be half or shorter of the maximum recording length of the recording medium. Coloring layers of a plurality of colors are formed successively and repeatedly in the longitudinal direction and the ink sheet is consumed in small block units to reduce the waste of ink sheet as much as possible and use the ink sheet as a large capacity sheet.
Patent JP-H01201194-A (JP)
Title: In-gas storage method and in-gas storage rack for used fuel of fast breeder
Inventor: TAKAHASHI NORIAKI
IPC: G21C19/06
Filed: 1988-02-05
Abstract: PURPOSE:To execute in-gas storage of used fuel assemblies having a relatively high calorific value by storing the plural used fuel assemblies perpendicularly in a fuel storage cell and supplying a cooling gas forcibly into the wrapper tubes of the respective and fuel assembles from the lower part. CONSTITUTION:The inside of a fuel storage rack 11 and gas plenum 17 is segmented by perpendicular partition walls 19 to a core fuel storage chamber 20a for storing the core fuel of a relatively high calorific value, a plenum 21a for core fuel and a core constituting element 20b and core constituting plenum 21b for storing other core constituting elements. The cooling gas (gaseous argon, etc.) is supplied by each adequate volume via a flow rate regulating valve 33 into the core fuel plenum 21a and core constituting element plenum 21b of the gas plenum 17. The gas enters the inside of the wrapper tubes from lower entrance nozzles 13a and is returned through filters 34 to blowers 30. The used fuel assemblies 13 are, therefore, forcibly cooled from the inside by the circulating cooling gas and the in-gas storage of the used fuel assemblies having the high calorific value is enabled.
Patent JP-2000218044-A (JP)
Title: Portable electronic game equipment
Inventor: NAKAJIMA YASUHISA
IPC: A63F13/23
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide portable electronic game equipment capable of partially rewriting large data. SOLUTION: This portable electronic game equipment 10 is constituted of a main body 12 and a non-contact memory incorporating tag 11. The main body 12 is constituted of an antenna 12a which is a read means for reading change data 20 stored in the non-contact memory incorporating tag 11, a reader- writer 12b for performing the control of the read change data 20 or the like, a screen generation circuit 12c for converting sent data to image signals, a display device 12d for displaying the image signals converted in the screen generation circuit 12c, a control circuit 12e which is a rewrite means for rewriting the change data 20 and a memory 12f for recording the data. When the non-contact memory incorporating tag 11 is brought closer to the antenna 12a, the antenna 12a detects the recorded change data 20. The change data 20 are sent to the reader-writer 12b and the data recorded in the memory 12f are rewritten by a processing method recorded in the change data 20.
Patent JP-S56122764-A (JP)
Title: Sheet conveyer in post-treatment device for copying machine
Inventor: YAMAZAKI HIDEO
IPC: G03G15/00
Filed: 1980-02-29
Abstract: PURPOSE: To surely perform the change of direction for a sheet, by arranging sheet transport power of a roller at the front edge located in a direction of sheet movement stronger than sheet transport power of a roller at the rear edge.  
     CONSTITUTION: Sheet transport power of a roller 513b at the front edge located in a direction of sheet movement is arranged stronger than sheet transport power of a roller 513b at the rear edge. In this way, a sheet after a change of its direction is not pushed fron the rear edge but always in a state of being mainly led by the front edge and straightly carried along a sheet stopper, thus the change of direction for the sheet can be surely performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06220362-A (JP)
Title: Underwater antifouling coating composition
Inventor: WAKABAYASHI AKITOMO
IPC: A01N55/08
Filed: 1993-01-22
Abstract: PURPOSE:To obtain the subject composition, comprising pyridine-triphenylborane and dichlorophenyldimethylurea as an active component, having low toxicity, capable of preventing aquatic organisms from attaching and useful as underwater constructions, etc. CONSTITUTION:This coating composition comprises (A) pyridine-triphenylborane and (B) 3-(3,4-dichlorophenyl)-1,1-dimethylurea as an active component. Furthermore, the components (A) and (B) are blended in an amount of 1-150 pts.wt. (based on 100 pts.wt. coating resin) and the blending ratio of the components (A) to (B) is preferably (1-90)/(90-1).
Patent JP-S56123080-A (JP)
Title: Manual sub-scanning type reader
Inventor: MURANAKA MASAICHI
IPC: G06V10/10
Filed: 1980-03-01
Abstract: PURPOSE:To read an original accurately even if creases and folds exist on the original, by slide-contacting the bottom face of a reader on the original surface and by compressing a rotary disc for timing pulse generation to the original surface. CONSTITUTION:Bottom plate 1a of reader 1 is slide-contacted on the original part to be read by solid image sensor 4 to smooth this original part. Roller 7 fitted rotatably around timing pulse generating rotary disc 6 is compressed to the circumference of this rotary disc 6 and original O by a fixed pressure to prevent timing pulses from becoming irregular by rotation variance of rotary disc 6 due to the change of the compression state between the rotary disc and the original. Consequently, even if creases and folds exist on the original, the original is read accurately.
Patent JP-S53112034-A (JP)
Title: Display unit
Inventor: HAMADA NAKAHARU
IPC: G06F3/14
Filed: 1977-03-11
Abstract: PURPOSE: To obtain the display unit which can simply achieve the shift of data displayed up and down and left and right, by shifting the horizontal or vertical synchronizing signal with a given unit based on the shift instruction from the microprocessor μCPU. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08203162-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKADA HIROYUKI
IPC: G11B15/43
Filed: 1995-01-20
Abstract: PURPOSE: To make braking torque to be applied to one pair of reel bases different according to the kind of tape cassette. CONSTITUTION: When a large cassette 3 is inserted into the magnetic recording and reproducing device 10B, and reel base moving frame bodies 31A and 31B are moved in the direction of arrow X1 , large cassette braking members 32A and 32B are only brought into contact with the reel bases 16A and 16B to generate a large braking torque against the reel bases 16A and 16B by the large cassette braking members 32A and 32B. On the other hand, when a small cassette 5 is inserted, and the reel base moving frame bodies 31A and 31B are moved in the direction of arrow X2 , small cassette braking members 36A and 36B are only brought into contact with the reel bases 16A and 16B to generate a small braking torque against the reel bases 16A and 16B by the small cassette braking members 36A and 36B.
Patent JP-H09192367-A (JP)
Title: Stitching machine with cloth guide and knife-fitted holders
Inventor: TERAMOTO MASASHI
IPC: D05B29/06
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent a missing stitch or a skip stitch from occurring when stitching a cloth whose thickness rapidly changes by providing an auxiliary guide tool consisting of a leaf spring, on the cloth side, located on the lower side when stacked, of a cloth guide bar with a vertical guide face extended in the cloth feed direction toward a holder in such a manner that the auxiliary guide tool is opposed to the guide face. SOLUTION: When seaming the edge of a cloth, first clothes W1, W2 are butted against each other crosswise in such a state that a holder 11 is lifted, and consequently, the cloth edge is raised in a projecting form. Further, the rising part is inserted through a cloth guide bar 24 from its top, then the clothes W1, W2 on both sides of the rising part are fed into a clearance below the holding shoe of a holding part 12 and the holder 11 is lowered. Under this state, a stitching machine is operated and the rising part is fed into the rear part of a path by the cloth feed action of a feed tooth. In addition, the upper ends of the clothese W1, W2 are cut to the fixed height by a movable knife 18 and a receiving knife 17 in such a state that the rising part is supported by an auxiliary guide tool 26 consisting of an auxiliary guide tool 26.  Finally, the end parts of the clothes W1, W2 are pulled down and the lapped part of the clothes is fancy stitched.
Patent JP-S53147083-A (JP)
Title: Preparation of phenoxypyridazine derivatives
Inventor: JIYOUJIMA TERUOMI
IPC: C07D237/30
Filed: 1978-03-08
Abstract: PURPOSE: Phenoxypyridazine derivs. I (X is H, lower alkyl or lower alkoxy; Y is H, or Y together with X forms a benzene ring; R 1 , 2  are H, methyl or phenyl; R 3-6  are H, lower alkyl, phenyl, nitro, etc.), e.g. 3-chloro-6-[2-(2-butenyl)-6-isopropylphenoxy] pyridazine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08200383-A (JP)
Title: Coupling device
Inventor: OKAMOTO HIDEAKI
IPC: B62D1/20
Filed: 1995-01-20
Abstract: PURPOSE: To suppress the whirling phenomenon of an intermediate shaft connecting the steering shaft and steering gear box of a vehicle and improve the operating feeling of a steering handle. CONSTITUTION: Rubbery elastic bodies 26 are installed between collars 27 vertically penetrating a coupling main body 24, bolts, and a coupling main body 24 on a coupling device provided on an intermediate shaft. Stoppers for the flange of the intermediate shaft and the coupling main body 24 are connected to the coupling main body 24 by bolts, and a universal joint is directly connected to the coupling main body 24 by a bolt horizontally penetrating the coupling main body 24.
Patent JP-2000222252-A (JP)
Title: Memory content display system and memory content editing system
Inventor: FUJIKAWA KOZO
IPC: G06F11/34
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a memory content display system and a memory content editing system which are excellent in the readability of memory contents and easily edit the memory contents. SOLUTION: The systems are provided with a structure body declaring header file 7 prepared by the form of the structure body of C language for describing how to edit and display the contents of a binary format file 8, an editing designating analysis processing means 2 identifying a structure body format in the file 7 and the prescribed area of a binary format file 8 from a damp command inputted from a keyboard 1, a damp processing means 5 damping the file 8 in an identified range based on the identified structure body format and a display 6 displaying the processing result.
Patent JP-H0524461-A (JP)
Title: Adaptable cruising control device and distance control method
Inventor: UIRIAMU JIYOSEFU CHIYANDORITSU
IPC: B60W30/16
Filed: 1991-02-20
Abstract: PURPOSE: To perform a suitable control over a distance between a preceding target vehicle and a following vehicle by a method wherein there is provided a processing means for determining a desired distance between the preceding target vehicle and the following vehicle as a function of an alert distance and a present distance and for determining a command speed of the following vehicle adapted for establishing a desired distance. CONSTITUTION: There are provided a speed sensor 20 for detecting a speed of a following vehicle, distance sensors 22, 24 for sensing a distance between the following vehicle and a preceding target vehicle and means 25 which can be adjusted by a driver of the following vehicle and provides a signal expressing a reaction time of the driver. There are provided a processing means 18 for determining an alert distance as a function of the speed of the following vehicle and the driver's reaction time, determining a desired distance of the following vehicle against the preceding target vehicle as a function of this alert distance and the present distance and determining a following vehicle command speed suitable for establishing the desired distance, and control means 14 for adjusting a speed of the following vehicle to the following vehicle command speed.
Patent JP-S58144477-A (JP)
Title: Phosphating process of metal surface
Inventor: TAKAHASHI MASASHI
IPC: C23C22/18
Filed: 1982-02-20
Abstract: PURPOSE:To obtain a zinc phosphate film having high adhesion to paint film and corrosion resistance suitable for cationic electrodeposition painting, by subjecting the surface of a metal to spray treatment with an acidic phosphate treating liquid which contains zinc ion, phosphate ion and nitrite ion and of which the free acidity is prescribed. CONSTITUTION:An acidic phosphate treating liquid containing 0.01-0.05W/V% zinc ion; 1.5-3.0W/V% phosphate ion and 0.001-0.02W/V% nitrite ion and having free acidity of 0.1-0.3 point is prepared. By using this treating liquid, the surface of a metal is subjected to spray treatment, for example, under such conditions that a temp. is 40-70 deg.C, spray pressure is 0.5-3kg/cm<2> and a treating time is 40sec or more. In this case, as the aforementioned objective metal, iron, zinc or alloys thereof are designated.
Patent JP-H06245241-A (JP)
Title: Private network control system
Inventor: OBA TOSHIMITSU
IPC: H04Q3/58
Filed: 1993-02-16
Abstract: PURPOSE:To reduce the communication cost with respect to the control system for a private network in which private branch exchanges are interconnected with a public network. CONSTITUTION:Each of private branch exchanges 2-1 to 2-n is provided with an extension accommodation section 3 accommodating plural extension terminal equipments, an exchange processing section 4 executing exchange connection processing, a relay processing section 5, and a trunk line accommodation section 6 accommodating trunk lines with respect to a public network 1, the relay processing section 5 is provided with a service control table 7 identifying and converting service control information representing various service contents, and the relay processing section 5 references the service control table 7 with respect to service control information including call information to an extension terminal equipment accommodated to other private branch of exchange from the extension terminal equipment, converts a private branch of exchange number into a trunk line number of the trunk line number of the public network 1 and sends the converted number to the public network 1, sends a number of the extension terminal equipment accommodated to an opposite private branch of exchange via the public network 1 and the caller extension terminal equipment and the called extension terminal equipment are connected with the public network 1.