baber/WOPTO huggingface dataset:
Patent JP-H04310235-A (JP)
Title: Protein adsorbent
Inventor: YAGUCHI KAZUHIKO
IPC: B01J20/10
Filed: 1991-04-08
Abstract: PURPOSE:To adsorb proteins from a solution suitably and eliminate an odor of carbon and resin therefrom by forming a protein adsorbent wherein at least one metal selected from the group consisting of silver, gold and copper is supported on a silica base material. CONSTITUTION:A metallic salt aqueous solution is prepared of an inorganic acid salt of silver, gold and copper such as nitrate, sulfate, hydrochloride and phosphate thereof or an organic acid salt of the same such as their acetate and naphthenate. A silica base material comprising a fine silica powder or a silica in the form of sheet is immersed in this metallic salt aqueous solution with agitation. Then, the silica base material is separated from the solution, washed with water, if needed, and dried to obtain a protein adsorbent supporting the metals. It is preferable that the silica base material should support 0.1 to 15wt.% of the metals. The obtained protein adsorbent is capable of adsorbing proteins in solutions suitably. A silica base material in the form of fine silica powder supports metals well and can be added to a fiber or a sheet amenable to the processing wherein the adsorbent is molded into a shape handy for the use.
Patent JP-H08276850-A (JP)
Title: Handle and its preparation
Inventor: DEYUAN DEIBUITSUDO UIRIAMUZU
IPC: B60R21/20
Filed: 1995-03-31
Abstract: PURPOSE: To obtain the continuous molding apperance free from gaps by mounting a predetermined material formed as an integral covering surface continuously extending to cover a rim section, a central section and a spoke section. CONSTITUTION: A steering wheel 11 has a predetermined material 76 continuously molded on at least a driving means 18 consisting of a rim section 12, a central section 14 and a spoke section 16. This predetermined material 76 is molded as one component, extends onto the rim section 12, the central section 14 and the spoke section 16, and is free from gaps. The predetermined material 76 also extends onto an accomodating zone 24 for concealing an air bag module 26 and an air bag assembly 34 when the air bag module 26 and the air bag assembly 34 are mounted in the accomodating zone 24.
Patent JP-H06257462-A (JP)
Title: Engine
Inventor: TSUCHIDA ATSUSHI
IPC: F01B29/10
Filed: 1993-03-09
Abstract: PURPOSE:To provide an engine capable of being miniaturized in its size smaller than a gas turbine, for improving thermal efficiency more than that of a four cycle engine, and for restraining generation of pollution substances like NOx. CONSTITUTION:An engine is provided with a first cylinder 16 for taking-in operating gas, and for supplying the taken-in operating gas after being compressed, a heating chamber 18 for heating high-pressure operating gas fed from the first cylinder 16 and a second cylinder for obtaining power by expanding high-temperature and high-pressure operating gas heated in the heating chamber 18, and for exhausting it after the expansion. And the volume of the first cylinder 16 is made smaller than both of the heating chamber 18 and the second cylinder 22.
Patent JP-S59200092-A (JP)
Title: Pump
Inventor: KODAMA HIROICHI
IPC: F04D13/06
Filed: 1983-04-27
Abstract: PURPOSE:To provide a pump capacity same as with a conventional large-scale pump and thereby to largely reduce cost, by forming two pump sections including two pump rotors with respect to one stator so as to make a pump capacity double with a single pump. CONSTITUTION:A pump P1 comprises an electric motor section 1 at a central portion thereof and a first and second pump sections 2A and 2B on both sides thereof. The electric motor section 1 includes an intermediate casing 3 partitioning two rotors 6A and 6B from a stator 4. Namely, the pump P1 is constituted of a motor casing 1a, one electric motor stator 4 accommodated in the casing 1a, two electric motor rotors 6A and 6B, first and second pump rotors 5A and 5B consisting of the rotors 6A and 6B and impellers 8A and 8B fixed to the rotors 6A and 6B, and pump casings 14A and 14B. In this way, as two pump sections 2A and 2B are formed by providing two pump rotors 5A and 5B with respect to one stator 4, a pump capacity may be made double with a single pump to largely reduce cost.
Patent JP-S562246-A (JP)
Title: Liquid pressure control valve
Inventor: TAKIMOTO TADAO
IPC: B60T8/26
Filed: 1979-06-15
Abstract: PURPOSE: To obtain ideal liquid pressure distribution characteristics in a liquid pressure control valve for a liquid pressure brake system, by providing valves in two liquid pressure passages, and connecting actuators for these valves via a lever having a variable fulcrum.  
     CONSTITUTION: When a brake pedal 34 is stepped, a liquid pressure Pm is supplied to ports 10, 11. The liquid pressure then reaches chambers 28, 31 via poppet-valves 4, 5 in an opene state to generate in the chambers 28, 31 brake liquid pressures Pr, Pf for rear and front wheels. These liquid pressures Pr, Pf are applied to pressure receiving portions a r , a f  of a stepped piston 23 to move a piston 23 to right. Consequently, a spring 22 is compressed, and a contact point 21 of a lever 16 is varied. The liquid pressures Pr, Pf are also applied to pressure receiving portions Ar, Af of actuators 12, 13 so as to oscillate the lever 16 in the opposite directions via rods 12a, 13a. Accordingly, the valves 4, 5 are opened and closed in accordance with the position of the contact point 21, so that ideal brake liquid pressure distribution characteristics can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09241358-A (JP)
Title: Production of ring-opening polymer
Inventor: YASUDA HAJIME
IPC: C08G64/30
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To produce a ring-opening polymer of a heterocyclic compound at good efficiency by using a catalyst which can be easily synthesized. SOLUTION: At least one heterocyclic compound selected from the group consisting of lactone compounds and cyclocarbonate compounds is polymerized through ring opening in the presence of a catalyst comprising an organic rare earth metal compound represented by the formula: Rm M(ED)m (wherein M is a rate earth element selected from among Sc, Y and lanthanide elements; Rs are each independently a 1-20 C hydrocarbon group or a 1-20 C hydrocarbon group containing silicon and/or halogen and forms a sigma alkyl bond to M; ED is an electron-donating ligand molecule; m is an integer of 2 or 3; and n is a number of 0-4).
Patent JP-H06288473-A (JP)
Title: Portable position measuring apparatus
Inventor: TOMIZAKI HIROTAKA
IPC: G12B9/08
Filed: 1993-04-01
Abstract: PURPOSE:To provide waterproofing structure eliminating unstable adherence caused by the reaction of clamping force of a packing to cases by comprising an upper and a lower cases and a packing of C-shape cross section. CONSTITUTION:The inside of a rubber packing 8 of C-shape cross section is formed into a space, so that this rubber packing 8 is deformed large with small compressive force compared to a rubber packing with circular cross section. Reaction is also small, and an influence upon an upper case 5 or a lower case 6 is small so as to prevent the deformation of the case. Because of the large deformation, the degree-of-margin of adherence is large so as to obtain constantly stable adherence. The deformation of the packing 8 is partially brought into close contact also on the back side of the socket-and-spigot joint part of the upper case 5 so as to obtain a high waterproofing effect.
Patent JP-S572918-A (JP)
Title: Control method for fossil fuel ash incineration furnace
Inventor: KAWANO MASATOSHI
IPC: F23G5/00
Filed: 1980-06-06
Abstract: PURPOSE: To improve combustion efficiency and reduce fuel consumption by a method wherein cooling injection holes and combustion assistant fuel injection holes are provided to conform to the combustion mechanism fossil fuel ash in the case of incineration of fossil fuel ash with combustion assistant fuel and cooling water.  
     CONSTITUTION: The fossil fuel ash, which is discharged from a combustion equipment after the burning of fossil fuel such as heavy crude oil, coal and the like and collected by a dust collector, consists of the combination of endothermic reaction material and exothermic reaction materials. To conform to the combustion mechanism to drive the interior of a cyclone furnace 1 into an endothermic reaction zone and an exothermic reaction zone in order to to incinerate such fossil fuel ash as mentioned above and to hold the stable boundary line between both reaction zones, are provided a fossil fuel ash blow-in port 2 at the upper part of the cyclone furnace 1 and combustion assistant fuel injection holes (combustion assistant burners) 6 and 6A and cooling water injection holes 9 and 9A respectively at the upper and middle parts of the cyclone furnace 1. Moreover, thermometers 7 and 7A for meassurement of furnace temperature are provided at the upper and middle part of the cyclone furnace 1 to control each of control systems for the endothermic reaction zone and the exothermic reaction zone. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02103273-A (JP)
Title: Aqueous dispersion of fine cationic crosslinked resin particle and use thereof
Inventor: SAKAMOTO HIROYUKI
IPC: C25D13/06
Filed: 1989-03-28
Abstract: PURPOSE:To obtain the subject dispersion, suitable as an anode electrodeposition coating and capable of providing films excellent in gloss by emulsifying a cationic aqueous resin and specific vinylic resin in an aqueous medium and radically polymerizing the resultant emulsion. CONSTITUTION:A dispersion of cationic crosslinked resin particles obtained by emulsifying (A) a cationic aqueous resin and (B) a resin having >=2 polymerizable vinyl groups in one molecule and 400-20000 molecular weight in (C) an aqueous medium and radically polymerizing the resultant emulsion.
Patent JP-H09264807-A (JP)
Title: Method and apparatus for monitoring of sound
Inventor: YAMADA IZUMI
IPC: G01N29/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To capture, with high sensitivity, whether a leakage sound is generated or not inside a monitoring region and to discriminate, with a small malfunction, whether a generation sound source exists or not. SOLUTION: The sound-source intensity of signals from a plurality of acoustic sensors 11 which are installed around an SG(steam generator) container shell 7 is computed by a high-speed signal processor 300, and effective-value data on a process signal and on an acoustic signal are computed by a low-speed A/DC (A/D converter.. In a sound detection device 400, the generation of a leakage sound or the like inside the monitoring region of the SG container shell 7 is detected and the position of the leakage sound is located on the basis of the sound-source intensity from the high-speed signal processor 300 and on the basis of the effective-value data on the process signal and on the acoustic signal from the low-speed A/DC.  However, when the existence of the generation of the leakage sound or the like is monitored on the basis of the mean value of a sound-source intensity distribution from the high-speed signal processor 300, a sound source can be discriminated precisely even when the peak of the sound-intensity distribution is not clear. The sensitivity of an apparatus is increased, and the reliability of the operation or the like of a plant is enhanced.
Patent JP-H02253733-A (JP)
Title: Optical interface cable
Inventor: KAWAMURA SHOJI
IPC: H04B10/80
Filed: 1989-03-28
Abstract: PURPOSE:To lower cost and to improve usability by providing a power supply line between connectors in the both ends of an optical interface cable, providing a power supply part in any one of the connectors as mentioned above and supplying power to an photoelectric converter or to an electrooptic converter. CONSTITUTION:A power supply line 13 is composed of a GND line and a +5V line. The power is supplied from a power source for domestic use, for example, to a power supply part 133 provided in a first connector 21. As for this supplied power, noise is cut off by electric field capacitor and a capacitor and the prescribed power is supplied to an photoelectric conversion circuit and an electrooptic conversion circuit in the first connector 21. Further, with this supplied power, the prescribed power is supplied to the electrooptic conversion circuit in a second connector 22. Accordingly, since it is not necessary to respectively provide power supply sources in the connectors in the both ends of the optical interface but it is enough to provide the power supply source only in one connector, the cost is lowered, and the usability is improved.
Patent JP-S59205316-A (JP)
Title: Antiprotozoal blend
Inventor: BIKUTORIA SUUZAN RATAA
IPC: A61K31/44
Filed: 1984-04-14
Abstract: Novel combinations of an antiprotozoal naphthoquinone and a 4-pyridinol or an alkanoic ester thereof wherein the antiprotozoal activity of the combination is potentiated with respectto the corresponding activity of the components ofthe combination. The combinations are especially useful for the treatment or prophylaxis of malaria.
Patent JP-H04321649-A (JP)
Title: Bisstyryl compound, phosphorous acid compound and electrophotographic sensitized material
Inventor: ABE NAOTO
IPC: C07C211/54
Filed: 1991-03-15
Abstract: PURPOSE:To obtain a bisstyryl compound suitable as a carrier transporting substance for a sensitized material having high sensitivity and high durability usable for copying machine, printer, etc. CONSTITUTION:A compound shown by formula I (Ar is phenyl, naphthyl, anthryl, phenanthryl or heterocyclic group; R<1> and R<2> are 1-4C alkyl; n>=2; m>=0). The compound is obtained by reacting a phosphorous acid shown by formula II with an aldehyde compound shown by formula III in the presence of a basic catalyst. By using the compound as a carrier transporting substance, residual voltage will not rise even by repetition of charge, light exposure and discharge in a high-speed copying machine having high linear velocity, white small dotted picture image defects will not occur in packed black part even by repeated use in the case of integration into a copying machine, light exposure voltage will not rise at low temperature and charge potential will not drop even by repeated use in the case of integration into a printer of reversal development.
Patent JP-H11269358-A (JP)
Title: Polyester resin composition for decorative steel plate
Inventor: KAWABE MASAYUKI
IPC: B32B27/36
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin composition having excellent processability, impact resistance, chemical resistance and stain resistance and used for decorative steel plates. SOLUTION: This polyester resin composition for decorative steel plates comprises a polyester resin consisting mainly of ethylene terephthalate units and a copolyester resin consisting mainly of butylene terephthalate units and further containing a hydrogenated dimer acid as an acid component. A polycarbonate resin is preferably further compounded as the third component, and the polyester resin composition desirably further contains a hindered phenolic organic compound.
Patent JP-H05241996-A (JP)
Title: Line opening system requiring synchronism in network
Inventor: TAKAHASHI MASAHIRO
IPC: G06F13/00
Filed: 1992-02-27
Abstract: PURPOSE:To accelerate open recognition by a high-order computer by performing the opening of a low-order computer asynchronously in a system of line opening requiring synchronism in a network. CONSTITUTION:A response time from the opening processing (1) of the high- order computer A to the transmission completion (7) of the low-order computer C can be shortened by transmitting data to the low-order computer C by data input from the high-order computer A in the network, and performing (3) the opening processing with the low-order computer C by a computer B in advance and storing (5) the data in a table in a computer system requiring the confirmation of the state of the low-order computer C.
Patent JP-S62232187-A (JP)
Inventor: FUJISAKU MINORU
IPC: B23K26/364
Filed: 1986-04-02
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-S62232883-A (JP)
Inventor: OGINO HIROYUKI
IPC: H05B3/20
Filed: 1986-04-02
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-S51151014-A (JP)
Title: Vertical deflection circuit
Inventor: FUJITA OSAMU
IPC: H04N3/16
Filed: 1975-06-20
Abstract: PURPOSE:To prevent from image shrinking on upper image, folding of image and unstable images on TV receiver.
Patent JP-S63242390-A (JP)
Inventor: EBINA TAKAZO
IPC: B08B9/36
Filed: 1987-03-31
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-S5410821-A (JP)
Title: Seizure preventive arrangement for exhaust steam turbine supercharger directly after stop of engine
Inventor: NAKAJIMA HIROTAKA
IPC: F02B39/14
Filed: 1977-06-24
Abstract: PURPOSE: To provide an arrangement which can prevent an accident of seizure at bearing portions of an exhaust steam turbine supercharger by constituting same such that the exhaust steam turbine supercharger is braked to stop in direct response to stoppage of the engine. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62232329-A (JP)
Inventor: HIRANO KUNIHIRO
IPC: A21D8/06
Filed: 1986-04-02
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-H11270544-A (JP)
Title: Cap for bolt and nut and its fitting tool
Inventor: OKAJIMA NAGATOSHI
IPC: F16B41/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To conduct fitting work quickly and surely by providing a short tube section allowing its bottom end to be kept in close contact with the fastening face of a bolt/nut and a knock face provided at the top end of the short tube section. SOLUTION: The grip section 11 of a fitting tool B is gripped by one hand, the lower end of a cap A1 is covered on a nut 54, and a knock section 12 is knocked gently initially then strongly gradually. This strong knocking force is indirectly applied to the relatively thin cap A1 via a fitting tool B, and the knock face is completely kept in contact with the contact face 13b of the fitting tool B. The short tube section of the cap A1 is inserted into the insertion hole 13 of the fitting tool B, and its outward expansive deformation is prevented. Even when the strong knocking force is applied to the cap A1, such a trouble does not occur at all that the knock face is recess-deformed or the short tube section is expansively deformed outwardly, and the fitting tool B can be inserted quickly and smoothly until the bottom end is brought into contact with the fastening face 51 of a nut 54.
Patent JP-H02252460-A (JP)
Title: Apparatus for disinfecting and sterilizing dental handpiece
Inventor: MASUDA SENICHI
IPC: A61L2/20
Filed: 1989-03-28
Abstract: PURPOSE:To carry out easily a disinfection of not only the surface but also the inner face of a narrow path for air and water inside a handpiece by supplying an ozone water from a discharge pipe of an ozone water production apparatus into a disinfection vessel and by dipping the handpiece therein. CONSTITUTION:An ozone water supply pipe 24, which is communicated with a disinfection chamber 19 formed above a partition plate 18, is connected to an ozone water discharge pipe 14 through a supply valve 25. The ozone water is supplied to the disinfection chamber 19, wherein a handpiece 21 is dipped and disinfected, by opening the supply valve 25. An ozone water supply pipe 26, which is communicated with a path 20 formed below the partition plate 18, is also connected to the ozone water discharge pipe 14 through another supply valve 27. The ozone water is made to pass through the path 20 in a disinfection vessel 17, communication holes 23 of a connector 22 and a narrow path 21b inside the handpiece 21 successively, and ejected out of its head 21c into the aforementioned disinfection chamber 19. The path 21b inside the handpiece 21 is also dis-infected during this passage of the ozone water.
Patent JP-H09264593-A (JP)
Title: Device for detecting mistaken mounting on oscillator and method for detecting mistaken mounting on oscillator
Inventor: MATSUURA HIROYUKI
IPC: H03B1/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To permit the recognition of mistaken mounting on an oscillator, mounted on a microcomputer, easily without necessitating the driving of any control instrument for air conditioner and the like. SOLUTION: A microcomputer 60 is provided with a rectangular wave producing means 43, producing a rectangular wave of a specified frequency based on the clock signal of an oscillator 60, and an output port (p), outputting the produced rectangular wave. The pit value of the rectangular wave is detected by a pulse detector 44, connected to the output port (p), at every 1msec while the pit value is reversed to produce a reversed rectangular wave. The frequency of the reversed rectangular wave is decided whether it coincides with a specified frequency, outputted from the output port (p) when a desired oscillator 60 is mounted, or not and when it does not coincide with the same, it is decided that mistaken mounting has been done.
Patent JP-S60220453-A (JP)
Title: Goods processing system
Inventor: OOTA NAOKI
IPC: G06Q50/32
Filed: 1984-04-16
Abstract: PURPOSE:To know the actual processing state of goods and to cope quickly with a fault by securing the unitary control of the running states of plural product processors by means of a central processor connected to plural terminal devices via a digital network. CONSTITUTION:When a fault such as a paper jam, etc. occurs to a mail processor 1, the corresponding terminal device 2 informs the fault to a central processor 8 via a service digital network ISDN9. Then the processor 8 analyzes and displays the supplied data on generation of the fault and then informs the items of maintenance which are discriminated necessary from the analysis. Thus an operator of the processor 8 gives an indication to an operator of the processor 1 for recovery of the fault or sends a serviceman to the processor 1 for the same purpose. In addition, the processor 8 delivers the request data to the processor 1 for selection and execution of a self-diagnosis program, when data on generation of the fault is supplied.
Patent JP-H07105005-A (JP)
Title: Method and apparatus for metaclass derivation in object-oriented programming
Inventor: SUKOTSUTO HARISON DANFUOOSU
IPC: G06F9/44
Filed: 1994-03-24
Abstract: PURPOSE: To provide a system, method and program for deriving the meta-class of a class. CONSTITUTION: The neutral set of information is used. Information defining a new class is analyzed and compiled and a coupling file is generated for inputting that information to a target language compiler together with method information in order to prepare an object file. When executing a program after link editing, the respective defined classes of an object are executed by a correspondent object called a class object. The host of this class object is determined by that definition and the class of this class object is the metaclass to be automatically derived and prepared when executing the class object according to the host class.
Patent JP-S63242274-A (JP)
Inventor: ABE TADASHI
IPC: A61N1/40
Filed: 1987-03-31
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-2000269380-A (JP)
Title: Multilayered ceramic chip-size package and its manufacture
Inventor: OTSUKA TAKASHI
IPC: H01L23/12
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered ceramic chip-size package which is improved in connection reliability by relieving the thermal stress between the package and an element, and a method for manufacturing the package. SOLUTION: A multilayered ceramic chip-size package 22, 0.4 mm thick is obtained by using 0.1 mm thick resin-impregnated layers formed of porous ceramic layers impregnated with resin 24 for two surface layers on both sides, after impregnating resin in the porous ceramic layers of a porous multilayer ceramic substrate which has two surface porous ceramic layers on both sides.