baber/WOPTO huggingface dataset:
Patent JP-2001133447-A (JP)
Title: Gas analysis method and device
Inventor: KON MASAO
IPC: G01N31/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a gas analysis method and device for simultaneously detecting nitrogen oxide NOx and ammonium NH3 in gas to be measured in real time. SOLUTION: The gas analysis method includes a first nitrogen oxide detection process for oxidizing ammonium in gas to be measured for converting to nitrogen oxide by bringing the gas to be measured containing the nitrogen oxide and ammonium into contact with an NH3 strong oxidation catalyst, and for detecting the total amount of the converted nitrogen oxide and nitrogen oxide existing in the gas to be measured, a second nitrogen oxide detection process for converting one portion of ammonium in the gas to be measured for converting to nitrogen oxide by bringing the gas to be measured into contact with an NH3 weak oxidation catalyst, and for detecting the total amount of the converted nitrogen oxide and nitrogen oxide in the gas to be measured,  and a process for calculating the amount of nitrogen oxide in the gas to be measured and/or the amount of ammonium according to two detection values obtained in the first and second nitrogen oxide detection processes.
Patent JP-H01153541-A (JP)
Title: Production of optical element
Inventor: ITO HIROSHI
IPC: C03B11/00
Filed: 1987-12-10
Abstract: PURPOSE:To produce an optical element having an improved thin film of dielectric material and excellent appearance and qualities, by press molding a polymer for optical element having formed a thin film of dielectric material on an optical face. CONSTITUTION:Thin films 4a and 4b of dielectric material consisting of MgF2 is subjected to vacuum metallizing on both faces 1a and 1b of a material 1 for optical element comprising optical glass formed into a specular shape approximately corresponding to curvature of molding faces 2a and 3a of molds 2 and 3 made by side pressure cutting method or cutting and abrasion processing method to give a molding material 5. Then this molding material 5 is set between a pair of the molds 2 and 3 having the molding faces 2a and 3a processed into the specular shape. The interior of a molding chamber 7 is charged with a nonoxidizing atmosphere, a heater 8 is charged with electricity, the molding material 5 is softened under heating and press molded by the molds 2 and 3 to laminate thin films of dielectric material 4a and 4b to the optically molded faces 1a and 1b.
Patent JP-H08144423-A (JP)
Title: Suspension type vibration isolator
Inventor: KONDO KAZUO
IPC: E04B9/18
Filed: 1994-11-22
Abstract: PURPOSE: To eliminate the need for an assembling manhour and hence reduce cost and exert an intrinsic performance of an elastic main body and reduce the number of components and facilitate elevation adjustment. CONSTITUTION: A suspension member 5 for an upper board 1 and a suspension member 7 for a lower board 2 are mounted on the upper board 1 and the lower board 2 of a frame 4 which connects the upper board 1 and the lower board 2 with a side board 3. One or both suspension members 5 and 7 are mounted by way of an elastic body 6. The bottom of the elastic body 6 is connected to the inner surface of the upper board 1 and or the lower board 2 of the frame 4 while a collar 8 is integrally connected to the top of the elastic body 6 or the inner surface of an insertion hole 8A of the elastic body 6 into which the suspension member is to be penetrated. A female screw part 8B, which is engaged with a male screw part 7A formed on the suspension member 7A, is formed on the insertion part 8A which is to be inserted into the insertion hole 6A of this collar 8.
Patent JP-H06136279-A (JP)
Title: Method for preventing dusting
Inventor: TAKIMOTO HIROSHI
IPC: C09K3/00
Filed: 1992-10-28
Abstract: PURPOSE:To prevent dusting for easy-to-dust substance such as dye, by incorporating an easy-to-dust substance with a specific phosphoric ester into a mixture compatible with water and excellent in dust-preventive effect, handleability and fluidity. CONSTITUTION:Dusting can be prevented by incorporating (A) an easy-to-dust substance such as dye with (B) pref. 1.5-4wt.% of a phosphoric ester of the formula (R is 1-18C alkyl or allyl; X is ethylene or propylene; M is alkali metal, ammonium or amine salt; l is 1-20; m and n are each 1 or 2; (m+n) is 3).
Patent JP-S63170148-A (JP)
Title: Urger for fastening seat belt
Inventor: NOSE MASAHIKO
IPC: B60R22/48
Filed: 1986-12-29
Abstract: PURPOSE:To prevent seat belt fastening from being oblivious, by installing a pressure sensitive switch detecting the seating of a passenger and, when a seating detection signal is obtained from the output signal, emitting a seat belt fastening urging voice message. CONSTITUTION:Pressure sensitive switches 1a and 1b are installed on a seat 11 or a seating floor surface 12 of an automobile 10, and a taking a seat of a passenger is detected from each output out of these switches at a seating detector 2. And, when this seating detection signal is obtained, a seat belt fastening urging vocal message is emitted out of a message vocalizer circuit 8. This message vocalizer circuit 8 is constituted of a speech synthetic circuit 4, synthesizing the vocal message preset on the basis of voice data written in a timer circuit 3 setting the message vocal time and a read-out memory (ROM), a voice amplifier circuit 5, a volume control circuit 6 and a speaker 7 uttering the voice message.
Patent JP-H11149846-A (JP)
Title: Switch operating mechanism
Inventor: MURAO JUICHI
IPC: H01H21/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide specific structure, in which a whole switch operating mechanism containing a stopper member to regulate a push button and its movement when pressing the push bottom can be integrally formed by the most simple double-face die. SOLUTION: In this mechanism, a push-button part 1 rotates with a thin part 3 as a fulcrum by pressing the push-button part 1, its rotation locus traces a circular arc and abuts on a stopper member 5, and the push button 1 is stopped. The mechanism is structured so that it has an air-gap between the push-button part 1 and the stopper member 5, when viewed from a pressing direction of the push-button part 1.
Patent JP-H09150696-A (JP)
Title: Cover body of air bag device
Inventor: HORIIKE TAKAO
IPC: B60R21/20
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To easily install a cover body on a case body. SOLUTION: A folded air bag 15 is covered, and a cover body 18 is installed on an opening part 12a of a case body 12. An installation piece part 44 and a reinforcing rib 46 are projectively provided on a back surface of a cover main body 43 of the cover body 18. An installation hole 47 of the installation piece part 44 is engaged with an engagement click 31 of the case body 12. A weak part 50 is formed on the reinforcing rib 46 in the proximity of the installation piece part 44 on the side of an occupant. It is possible to smoothly engage the installation piece part 44 with the engagement click 31 by deformation of the weak part 50.
Patent JP-H02157852-A (JP)
Title: Image forming material and image forming method
Inventor: ISHIWATARI TAHEI
IPC: G03G9/083
Filed: 1988-12-12
Abstract: PURPOSE:To allow the incorporation of magnetic powder for the purpose of coloration by using a material contg. a water absorptive high polymer, fixing ink dissolved with arbitrary dyes thereto, and releasing the ink by pressurization. CONSTITUTION:The image forming material 6 contains the water absorptive high polymer and magnetic powder. Images are formed by sticking this material to an image carrier 11. Further, the aq. soln. dissolved with the dyes is absorbed in the material 6 and a pressure is exerted thereto to release the aq. soln. dissolved with the dyes from the material 6 and to stick the same to a recording medium 15. The water absorptive high polymer rapidly absorbs the soln. and gelatinizes the soln., thereby sticking the aq. soln. dissolved with the dyes to the material 6. The fixed liquid is released when the pressure is exerted to the water absorptive high polymer. The release of the aq. soln. of the dyes fixed to the material 6 is possible as well. The ink 8 which is the aq. soln. can be fixed and can be released by pressurization even if the ink contains the chromatic material such as magnetic powder of the material 6 contg. the water absorptive high polymer is used. The desired colors different from the color of the magnetic powder of the material 6 are thereby formed on the medium 15.
Patent JP-2001132987-A (JP)
Title: Air-conditioner
Inventor: FUKUDA TAKASHI
IPC: F24F5/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioner capable of being provided with improved performance by preventing the generation of wear powder due to friction of desiccant and properly regulating a refrigerant amount both during cooling operation and during heating operation without using a separately arranged receiver tank for storing a refrigerant. SOLUTION: A main circuit 8 of a refrigerating cycle is formed by interconnecting a compressor 1, an outdoor heat-exchanger 3, and an indoor heat-exchanger 5 and the main circuit 8 is provided with a drier 7 to adsorb a moisture content in a refrigerant. In this air-conditioner, the volume of the drier 7 is set t a value not smaller than a volume in which desiccant is sealed and a space is formed in the internal part of the drier. A part of the refrigerant is stored in the space formed in the internal part of a drier.
Patent JP-H04183326-A (JP)
Title: Method for bonding grafting seedling in grafting
Inventor: SUZUKI MASATO
IPC: A01G1/06
Filed: 1990-11-19
Abstract: PURPOSE:To produce high-quality graftings by winding an adhesive tape on the outer periphery of a bonding part of cut faces of scion and stock or sandwiching the bonding part in between the adhesive tape from both the sides and bonding so that inner faces of the adhesive tape are rubbed to bond the bonding part of the cut faces of scion and stock. CONSTITUTION:A stock 1 to be subjected to grafting and a hypocotyl of a scion 2 are cut slantingly, respectively, at a grafting position and cut faces are brought into contact each other to give a bonding part 3 of cut faces. Then an adhesive tape 4 is wound on the bonding part of cut faces in such a way that bonding faces 5 of inner faces at both ends are opposed, the opposing parts of the adhesive tape 4 are rubbed from the outside to the bonding part 3 of cut faces and the whole bonding part 3 is bonded. The opposing part of the adhesive tape 4 is cut at a cutting part 6 so as to leave a fixed amount of the opposing part. Consequently, the bonding part 3 of cut faces is bonded by the adhesive tape 4 and grafting operation is completed. Therefore high- quality graftings are produced.
Patent JP-2000141510-A (JP)
Title: Ply forming apparatus and tire forming apparatus using it
Inventor: OIWA AKIO
IPC: B29D30/46
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce size by excluding a special purpose transfer implement and a second conveyor in a ply forming apparatus. SOLUTION: The ply forming apparatus comprises a top texture cutting means 9 for cutting a top texture T0 on a feeding conveyor 7 rewound from a top texture roll holding means 6 at a cutting position Q, a drawing conveyor 10 independently driven and drawing a cut piece T of the position Q to a center reference position of coupling by extending one non-cutting edge Te from a conveyor side edge 10e, and a coupling means 11 for superposing the non-cutting edge Pe of a waiting coupled tire ply P on the piece T of the center reference position and pressurizing the superposed part to couple the part.
Patent JP-H05124504-A (JP)
Title: Fluid pressure booster
Inventor: SAWA KATSUHIKO
IPC: B60T13/12
Filed: 1991-10-31
Abstract: PURPOSE:To make brake reaction force small in the initial stage of booster operation and obtain good brake feeling by so constructing a fluid pressure booster that its output rises at a large servo ratio in the initial stage of operation of the fluid pressure booster, and that it rises at a small servo ratio after a specified point of time after operation is started. CONSTITUTION:A fluid pressure booster possesses a power chamber 6 and a low pressure chamber 7 comparted in the rear and in the front of a power piston 2 that interlocks with a master cylinder and inside a housing 1, fluid whose fluid pressure responds to the input applied to an input shaft 9 is supplied from a control valve 10 to the power chamber 6, and the low pressure chamber 7 is connected to a reservoir by means of a discharge passage (1b). A proportioning valve (P valve) 31 that controls opening/closing of the communication between the low pressure chamber 7 and the reservoir is provided in this discharge passage (1b). And the pressure of the power chamber 6 is forced to act on the side of the small diameter side of this P valve 31 and the pressure of the low pressure chamber 7 is forcod to act on the large diameter side respectively, thereby the P valve 31 is opened/closed and the fluid pressure inside the low pressure chamber 7 is raised at a specified rate when the pressure in the power chamber 6 is raised to a specified value or above.
Patent JP-H04184263-A (JP)
Title: Acceleration detector
Inventor: IWASAKI YUKIO
IPC: G01H11/06
Filed: 1990-11-19
Abstract: PURPOSE:To take out output of a low sensitivity sensor when a high sensitivity sensor is abnormal by processing the input of the high sensitivity sensor at a normal time and processing the input of the low sensitivity sensor at an abnormal time. CONSTITUTION:An acceleration detector is constituted of a high sensitivity acceleration sensor 2 enhanced in vibration responsiveness, a low sensitivity acceleration sensor 3 planned so that vibration responsiveness is lowered and the max. destruction acceleration is made larger than that of the sensor 2, a high sensitivity acceleration sensor state detection means 110 detecting the abnormality of the vibration sensing part of the sensor 2 and a sensor output processing means 100. The means 100 processes each sensor input on the basis of the state detection signal of the sensor 2 from the means 110 so as to bring the same to sensor output of a predetermined level. At a normal time, the means 100 processes the input of the high sensitivity sensor to take out sensor output and, at an abnormal time when the cantilever beam of the sensor 2 is broken by some impact, the means 100 processes the input of the low sensitivity sensor to take out sensor output of a predetermined level.
Patent JP-H08216144-A (JP)
Title: Preparation of preform for composite material of vehicle
Inventor: JIYUNNSU KIMU
IPC: B28B3/02
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a preform for a composite material of a vehicle by pouring a suspension obtained by adding an inorganic binder, an organic binder and a coagulant to fibers in a vacuum suction unit, manufacturing a sheet-like material of a wet state, shape-machining it by a cylindrical press before drying to deform the sheet-like material. SOLUTION: A suspension prepared by adding 1 to 5 pts.wt. of an inorganic binder, 0.2 to 7 pts.wt. of an organic binder and 0.02 to 5 pts.wt. of a dispersant to 100 pts.wt. of fibers is poured in a vacuum suction unit, and a sheet-like material of a wet state is manufactured. Then, in the state that some water is existed, a pressure is applied to a punch 2, sufficiently dehydrated, and then the sheet is removed from a metal mold. The sheet-like preform is wound on a metal mold of a core, its surface is compressed by a rubber press, a volume fraction of the final preform is fixed, and then sufficiently dried.
Patent JP-2000125093-A (JP)
Title: Digital copying machine
Inventor: WADA SHINICHIRO
IPC: H04N1/04
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a read image and a print image of high quality by the digital copying machine which is provided with a scanner mode or high picture quality mode by improving the S/N. SOLUTION: A scanner part 13 reads a document by an image sensor, an image processing part processes the read image data, and a printer part 21 prints the image data. When the scanner mode is selected by an external device or console panel 2 which are connected to the digital copying machine, the read speed of the scanner part 13 in the vertical scanning direction is made slower than in copy mode. Consequently, the image data can be inputted to the external device without mounting a large-capacity memory storing image data and a read image of high picture quality with high read precision can be obtained.
Patent JP-H05129152-A (JP)
Title: Laminated porcelain capacitor and its manufacture
Inventor: KISHI HIROSHI
IPC: H01G4/12
Filed: 1991-10-31
Abstract: PURPOSE:To prevent the occurrence of cracks at the time of having brought high-temperature solder into contact with a laminated porcelain capacitor. CONSTITUTION:An outside electrode layer is made by applying conductive paste wherein grain growth suppressing matter is mixed, on a laminated green chip, and the growth suppressing matter is diffused into porcelain by baking this so as to produce small particle diameter area 21a in the vicinities of outside electrode layers 24 and 25.
Patent JP-H03175201-A (JP)
Title: Preceding signal circuit of boiler plant
Inventor: FUJIWARA TOSHIKATSU
IPC: F22B35/00
Filed: 1989-12-05
Abstract: PURPOSE:To eliminate the regulation by trial and error and shorten the regulation period and improve control performance by obtaining an acceleration signal which is an output of a subtractor by a theoretical formula. CONSTITUTION:At first assuming that load signal is w, and the temperature of a heat exchanger for w is theta(w), a specified coefficient is W, the calorific value of the fuel is K, then the outputs of a differentiator, function generator, coefficient multiplier, multiplier, and substractor are represented by dw/dt for the differentiator, dtheta(w)/dw for the function generator, Wdtheta(w)/dw for the coefficient multiplier, Wdtheta(w)/dw dw/dt for the multiplier, and W/K.dtheta(w)/dw dw/dt for the subtractor, If the value of the subtractor is used as an acceleration signal of a preceding signal circuit, for an increase in the rate of flow-in of heat of the heat exchanger at each load at a constant calorific value, an acceleration signal which increases as the increase in the rate of heat flow-in is outputted. And, when the rate of the heat flow-in is constant, if the calorific value of the fuel decreases, an acceleration signal which increases as the decrease in the calorific value is outputted. Thus the acceleration signal is outputted according to the state of the heat exchanger and the calorific value of the fuel so that the preceding signal is very much improved and the performance of the control device is also improved.
Patent JP-H03175709-A (JP)
Title: Power control circuit for high frequency amplifier
Inventor: ISHIDA MASAAKI
IPC: H03G3/30
Filed: 1989-12-05
Abstract: PURPOSE:To prevent a high frequency amplifier circuit saturated at the rise of a signal or the startup of a system by performing detection with a detection circuit, performing a stationary operation by setting an on/off control switch on a negative feedback route at an on-state when a voltage over a second reference voltage is supplied, and setting it at an off-state when the voltage less than the reference voltage is supplied. CONSTITUTION:Since a detected DC voltage VD exceeds a second reference voltage VR2 when a pulse signal is inputted, a switch 15 is turned on, and an error voltage VE detected with a first differential amplifier circuit 5 is added on a third reference voltage VR3. At this time, the input voltage of a second differential amplifier circuit 14 is changed with a time constant by resistors 11, 12 and a capacitor 13, then, variable damping quantity is decreased transiently. Therefore, no saturation of the high frequency amplifier circuit 3 at rising time occurs. When the pulse signal goes to a low level (=0V), the detected DC voltage VD goes less than the second reference voltage VR2, thereby, the switch 15 is turned off, and the error voltage VE detected with the first differential amplifier circuit 5 can be interrupted.
Patent JP-H05149510-A (JP)
Title: Kerosene burner
Inventor: MORIMOTO SHIGEO
IPC: F23D3/18
Filed: 1991-11-28
Abstract: PURPOSE:To shorten a time when kerosene is burnt out, in the title burner in which a wick can be vertically moved. CONSTITUTION:A suction means 18 for reducing a bad odor occurring at the time when fire is extinguished is provided in an oil tank 11 having a vertically movable wick 15. This suction means 18 is formed so as to be reversible and to be reversely driven when an oil-burning out switch is turned on. When kerosene is burnt out, therefore, air is sent to the part of the wick 15 through the suction means 18 and the amount of vaporization out of the wick 15, i.e., the amount of burning, is increased and thus burning-out of the kerosene is completed in a short time, if the oil-burning out switch is turned on.
Patent JP-S63161654-A (JP)
Title: Waper laminate manufacturing device
Inventor: NAKADA HIROSHI
IPC: H01L21/02
Filed: 1986-12-24
Abstract: PURPOSE:To make it possible to manufacture a wafer laminate with excellent working efficiency, by beforehand holding first and second wafer containers in first and second wafer container holding means and also beforehand holding wafer laminate containers in a wafer laminate container holding means. CONSTITUTION:A first wafer container C1 where a plurality of first wafers W1 are housed beforehand is held beforehand in a first wafer container holding means H1. A second wafer container C2 where a plurality of second wafers W2 are housed beforehand is held beforehand in a second wafer container holding means H2. while a wafer laminate container 82 is held beforehand in a wafer laminate container holding means 81, a plurality of wafer laminates 91 formed automatically in order by laminating the first and second wafers W1 and W2 are housed automatically in order into the wafer laminate container 82. Hence, the wafer laminates 91 can be manufactured with excellent working efficiency.
Patent JP-2000143379-A (JP)
Title: Granular product with biodegradable coating film
Inventor: DAITO TERUMASA
IPC: C05G3/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject granular product such as coated fertilizer, coated agrochemical or microcapsules for no carbon copying paper, with high storage stability, bearing coating film nonpersistent through biodegradation even if being left to stand in the natural environment. SOLUTION: This granular product with biodegradable coating film is obtained by coating the surface of a granular product with a mixture of a 2nd coating agent with at least one kind of polymeric material selected from the group consisting of polycaprolactone singly or its combination with a natural resin, cellulose acetate resin, biodegradable cellulose ester, biodegradable aliphatic polyester, olefin polymer, olefin-contg. copolymer, vinylidene chloride polymer, vinylidene chloride-contg. copolymer, diene-based polymer, waxes, petroleum resin, fat-and-oil, and modified products thereof, followed by irradiating the resultant coating film with radiation.
Patent JP-H05287299-A (JP)
Title: Stabilization of peroxoygen bleach in enzyme-containing heavy-duty liquid detergent composition
Inventor: JIYON FUREDERITSUKU HETSUSERU
IPC: C11D3/60
Filed: 1992-11-25
Abstract: PURPOSE: To obtain a heavy-duty liquid detergent composition which retains enzymatic stability without sacrificing the stability of the peroxygen bleach.  
     CONSTITUTION: This composition comprises (a) about 5 to about 85 wt.% at least one member selected among anionic, nonionic, cationic amphoteric and zwitter-ionic surfactants and mixtures thereof, (b) an effective amount of an enzyme selected from the group consisting of protease and lipase, (e) about 2.5 to about 25 wt.% peroxygen bleach compound and (d) a protein having a molecular weight of about 1,000 to below bout 50,000. 
     COPYRIGHT: (C)1993,JPO