baber/WOPTO huggingface dataset:
Patent JP-H05248946-A (JP)
Title: Ultraviolet ray measuring gel
Inventor: SUZUKI MASAHIRO
IPC: G01J1/38
Filed: 1992-03-09
Abstract: PURPOSE:To provide simple outdoor measurability for ultraviolet dosage by including a chromogen and hydrogen peroxide in a gel. and allowing a color change to occur in accordance with the dosage of ultraviolet rays received. CONSTITUTION:Gel used may be agar, gelatine, high-polymer absorbent, etc. The amount of hydrogen peroxide used is approx. 0.001-0.005wt.% per gram gel. The amount of chromogen used is preferably equimolar or more for the hydrogen peroxide - for example, approx. 10mg/ml o-dianisidine or approx. 2mg/ml o-phenylenediamine. If this ultraviolet ray measuring gel is irradiated with solar beam, a reaction progresses to cause the chromogen to color, which changes the color of the get, and the integration amount of irradiating ultraviolet rays can be measured through color comparison of gel ocularly. The reaction is reversible, and if reserved after coloring in a cold and dark place, it can be used repetitively.
Patent JP-H01259720-A (JP)
Title: Protective relay for transformer
Inventor: EBIZAKA TOSHINOBU
IPC: H02H7/045
Filed: 1988-04-06
Abstract: PURPOSE:To execute inrush lock reliably, by applying AND conditions for every two phases of inrush signals in respective phases onto a circuit which functions when the second harmonic is higher than a predetermined level with respect to the fundamental wave currents in respective phases of a transformer. CONSTITUTION:Ratio differential circuits 71-73 and inrush lock judgement circuits 81-83 in a transformer protective relay 6 are fed with respective phase differential currents IA-IB, IB-IC and IC-IA. Outputs from the ratio differential circuits 71-73 and the inrush lock judgement circuits 81-83 are fed to inhibit circuits 91-93. AND gates 101-103 for every two phases are formed with the outputs from the inrush judgement circuits 81-83. Inhibit circuits 94-96 are formed with the outputs from the inhibit circuits 91-93 and the AND gates 101-103 in order to proving protective signals to first to third phases. By such arrangement, inrush lock is made reliably.
Patent JP-S59211131-A (JP)
Title: File transmission and reception system for terminal device
Inventor: KOMATSU HIROSHI
IPC: H04L29/06
Filed: 1983-05-17
Abstract: PURPOSE:To attain an unmanned operation for a file transmission/reception system of a terminal device by setting an auto-run enable command on a specific file to execute successively the command and programming the operation of the terminal into a specific file. CONSTITUTION:When the power supply of the terminal side is applied, an operation program interpretation/execution module 21 gives an indication to a magnetic disk control module 22 and reads an operation program of the terminal side stored previously out of a magnetic disk device 23 to read it into the module 21. Then a file transmission/reception module 24 gives an indication to the module 22 in a file transmission mode with an indication given from the module 21 and reads the data on file transmission out of the disk device 23. This data is transferred to the module 24. Then an indication is delivered via an MODEM1 to transmit the read data to a circuit control module 25.
Patent JP-S5311226-A (JP)
Title: Air fuel ratio sensor for exhaust gas
Inventor: MATSUURA TOSHITAKA
IPC: F01N3/08
Filed: 1976-07-20
Abstract: PURPOSE: The titanium dioxide system resistive air fuel ratio sensor having improved characteristics. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10282802-A (JP)
Title: Sheet guide device for image forming device
Inventor: YAMADA YASUSHI
IPC: G03G15/16
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent transfer failure and also soil on the rear side of a sheet material by providing a guide means for guiding the sheet material and a press means for pressing the guide means to the transfer part of an image carrier, interposing the sheet material, thereby guiding the sheet material so that it is brought into close contact with the image carrier. SOLUTION: A sheet guide 5 as the guide means is a movable type, and the press means 21 is provided for pressing the sheet guide 5, interposing the sheet material 2, to the transfer part of a photoreceptive drum 1 of the image carrier. Even in case the sheet material 2 has a recess and a projection, they are reformed because the sheet guide 5 is pressed to the transfer part of the photoreceptive drum 1 by the press means 21, interposing the sheet material 2, so that it is brought into close contact with the photoreceptive drum 1 and transfer failure is prevented.  Also, because the sheet guide 5 is not directly pressed to the photoreceptive drum 1 when the sheet material 2 is not interposed, the sheet guide 5 is prevented from touching a residual developed image on the photoreceptive drum 1 with the result that it does not stick to the sheet guide and soil the rear side of the following sheet material 2.
Patent JP-S62244237-A (JP)
Inventor: MAEHARA FUYUKI
IPC: H02J7/24
Filed: 1986-04-14
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-S63250661-A (JP)
Title: Photoconductive toner
Inventor: YASUNO MASAHIRO
IPC: G03G9/08
Filed: 1987-04-07
Abstract: PURPOSE:To enable thin coating of a photoconductive material and to improve photosensitivity of the photoconductive material by prepg. the photoconductive material by covering a powder body forming nuclei with another powder body. CONSTITUTION:A layer of a photoconductive material or fine particles contg. the photoconductive material sticking by fusion to the surface of nuclear particles consisting primarily of a thermoplastic resin is formed. Suitable thermoplastic resin forming the nuclear particles may be any of those having fixing characteristic, such as polystyrene resin, etc. This thermoplastic resin serves as a core material of a photoconductive toner, and the particle size of the resin in closely related to the particle size of a final photoconductive toner, influencing on the final picture quality, particularly on the resolving power of the toner. The nuclear particles are produced easily in spherical shape by the emulsion polymn. or suspension polymn., etc. of several monomers or prepolymers of a resin, adding, if necessary, several additives, thus a photoconductive toner having satisfactory fluidity and stable charging characteristic is obtained.
Patent JP-H11279370-A (JP)
Title: Slidable thermoplastic resin composition and molding made therefrom
Inventor: SAITO AKIRA
IPC: C08K3/20
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having good moldability and giving a molding excellent in slidability, flame retardancy, heat resistance, antistatic properties, and mechanical properties by adding specified amounts of a higher alcohol ester and a glycerol fatty acid ester to a composition comprising a rubber- reinforced styrene resin composition. SOLUTION: At least 1 pt.wt. higher alcohol ester being a product of esterification of a 12-32C higher fatty acid with a 12-32C higher alcohol and at least 1 pt.wt. glycerol fatty acid ester are added to 100 pts.wt. composition comprising 20-90 wt.% rubber-reinforced styrene resin composition, 5-75 wt.% imide compound, 2-35 wt.% brominated polycarbonate oligomer, and 1-15 wt.% antimony trioxide. The rubber component content of the rubber-reinforced styrene resin composition is desirably 2-60 wt.%.
Patent JP-H10284841-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: TACHIBANA MASA
IPC: H05K3/46
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board widely used for several electronic devices with small land diameter in the outer layer section, without through hole, and capable of being mounted with components with high density. SOLUTION: A photo sensitive resin is applied to an insulation substrate 3 having a conductor pattern for inner layer and conductive holes filled with conductive paste, a photosensitive resin film 4 is formed while maintaining the state that the conductive paste is semicured, non-through holes are formed after exposure and development, photovias 5 electrically connecting the inner and outer layer are formed by metal plating or the like, and the conductor pattern 6 for the outer layer is formed by screen-printing or photography on the surface metal.
Patent JP-H04318644-A (JP)
Title: Emulator multi-support system
Inventor: SASAKI TAKASHI
IPC: G06F13/00
Filed: 1991-04-18
Abstract: PURPOSE:To make the extension of a plurality of types of emulators easy by supporting the emulators collectively. CONSTITUTION:The emulator multi-support system is equipped with a plurality of emulators 30 that emulate programs for different types of terminals, respectively, and is used for a terminal that replaces a plurality of types of host computers with data, wherein emulator control section 31 equipped with a receiving means for analyzing a command and control code out of data stream received by the network control section 32, for identifying a corresponding emulator 30, and for transfer data to the emulator 30, and a sending means for preparing a corresponding data stream based on the data that the emulator requests the network control section 32 for data transfer, and for requesting the network control section for data transfer is installed between the emulator 30 and the network control section 32 to constitute an emulator multi-support system so that the emulator control section section 31 can support a plurality of types of emulators 30 collectively.
Patent JP-S58211066-A (JP)
Inventor: KORIN JII
IPC: F16J15/12
Filed: 1983-05-17
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-H07292454-A (JP)
Title: Surface treated aluminum material
Inventor: YAMADA YASUHIRO
IPC: C23C8/24
Filed: 1994-04-25
Abstract: PURPOSE:To provide a surface treated aluminum material on which a surface treated layer that is more effective against friction wear is formed. CONSTITUTION:A surface treated aluminum material consists of a parent material of aluminum, a diffusion layer which nitrogen is diffused into an aluminum matrix formed on the surface part of the parent material of aluminum and a sintered layer which aluminum powder formed on the upper surface of the diffusion layer and mainly nitrided is sintered to form the object aluminum material. In the sintered layer, at least one of ceramic powder and metal powder is dispersedly held, or held made into compounds. In the diffusion layer, nitrogen and elements except nitrogen enter and diffuse into in the aluminum matrix, and exist, made into compounds. This aluminum material excels in surface friction wear resistance.
Patent JP-H06325706-A (JP)
Title: Rotary anode type x-ray tube
Inventor: ONO KATSUHIRO
IPC: H01J35/10
Filed: 1993-04-14
Abstract: PURPOSE:To obtain a rotary anode type X-ray tube which can maintain a dynamic pressure type slide bearing operation with a high reliability for a long period, by preventing a scattering of a liquid metallic lubticate from a slide bearing to a space in a vacuum container, and at the same time, preventing a piling of the liquid metallic lubricate in a narrow spatial passage between the slide bearing and the space. CONSTITUTION:The wall surface of a spatial passage G connecting a dynamic pressure slide bearing interval 28 composed by the extension 18a of a fixed body and the extensions 19 and 35 of rotary bodies provided coaxial to the fixed body, and the internal space of a vacuum container 23, is made as a surface not wet with a liquid metallic lubricate. On the way of the spatial passage G composed of a surface not wet with such a lubricant, at least one of trap hollow bodies 36 and 38 to grasp the lubricant leaking through the passage is provided.
Patent JP-S59212607-A (JP)
Inventor: TAKAHIRA YUKIMI
IPC: F22B29/00
Filed: 1983-05-19
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-H03108412-A (JP)
Title: Tacky adhesive sheet for sowing and raising seedling use and sowing and raising seedling method
Inventor: KANEKO TADAO
IPC: A01G7/04
Filed: 1989-04-07
Abstract: PURPOSE:To obtain the subject sheet effective in promoting the growth of a plant in sprouting and raising seedling stages in high efficiency over a long period and capable of effectively sowing seeds on a raising seedling mat at a prescribed spacings by forming a tacky adhesive layer in spots or stripes on a substrate sheet using a tacky adhesive containing ferromagnetic powder. CONSTITUTION:The objective tacky adhesive sheet is produced by applying a tacky adhesive 2 containing ferromagnetic powder 3 to a substrate sheet 1 (e.g. a water-soluble polymer film) in spots or stripes. The ferromagnetic powder is magnetized to form S-pole e.g. on the substrate side. The sheet is placed on a raising seedling mat or on seedlings to perform the sprouting of the seeds 4 and the raising of the seedlings.
Patent JP-S5724852-A (JP)
Title: Apparatus for measuring active oxygen content of melted metal
Inventor: HIYUUBAATO SUURINKUSU
IPC: G01N33/20
Filed: 1981-06-08
Abstract: 1. A device for determining the active oxygen content of cast iron, iron or steel melts, having a ceramic measuring head which is secured to the end of a carrier tube and which contains an electrochemical cell consisting of a zirconium oxide material and a reference material and provided with a shield which closely adjoins the zirconium oxide material and which shields the electrochemical cell from the melt and is destroyed on immersion of the measuring head in the melt, the electrochemical cell which consists of the zirconium oxide material an the reference material being completely surrounded by a covering consisting partially of the shield closely adjoining the zirconium oxide material, characterized in that the zirconium oxide material (2) is in the form of a small tube over which the shield (8) is fitted, and in the event of the zirconium oxide tube (3) projecting with respect to the shield (8) the projecting part is provided with a preferably plastics covering which prevents the penetration of moisture during production and storage, while when the shield (8) is at least of the same length as the zirconium oxide tube (3) its bottom open end is provided with a closure (7) which prevents the penetration of moisture.
Patent JP-H05249040-A (JP)
Title: Gas analyzing method and apparatus therefor
Inventor: YURUGEN KANITSU
IPC: G01N21/3518
Filed: 1992-04-08
Abstract: PURPOSE: To rapidly and accurately determine the concn. of a substance in gas by performing measurement under first and second gas pressures and calculating the concn. of a substance to be detected from the relation between the permeation intensity and the vol. concn. of a substance. CONSTITUTION: At a time of the start of measurement, a valve 7 is opened to allow the introducing port 4 of a trough-shaped container 3 to communicate with a supply source of gas to be analyzed. When the pressure in the trough shaped container 3 reaches P1 or reaches the equilibrium state with the pressure of a gas supply source, the valve 7 is closed. A control device 8 records the intensity value of infrared rays detected by a detector 2 on an electronic measuring apparatus 9. Herein, the pressure detected by a sensor 10 and the temp. detected by a sensor 11 are recorded at the same time. Subsequently, a pump 6 is started and gas is discharged from the container 3 until pressure reaches P2. The pressure value P2 is almost half the pressure P1.  When constant pressure P2 is obtained, the intensity value of detected infrared rays is recorded on the electronic measuring device 9 by the control unit 8. The concn. of the substance to be detected is confirmed on the basis of the theoretical relation between the permeation intensity and the vol. concn. of a substance by using a computer or a gas graph.
Patent JP-S5421477-A (JP)
Title: Rotating disc of reinforced plastic
Inventor: MUKAI MASAHIKO
IPC: F16F15/30
Filed: 1977-07-20
Abstract: PURPOSE: A rotating disc with increased tensile strength in the radius direction, which is composed of the outermost and innermost layers of reinforced plastic in which the inorganic fibers are arranged in the peripheral direction and the intermeadiate layer in which the fibers are arranged in the radial direction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04301183-A (JP)
Title: Methanol engine
Inventor: INANAGA NORIYASU
IPC: F02D19/06
Filed: 1991-03-28
Abstract: PURPOSE:To enable the perfect combustion of fuel by providing auxiliary combustion chambers comprising an auxiliary fuel valve and a main combustion chamber comprising a main fuel valve, in which axial line of the main injection is set in the swirl direction, and crossing the flame injected from injection ports of the auxiliary combustion chambers and the axial line of the main injection. CONSTITUTION:In an engine for large vessel, main combustion valves 7, 8 are provided symmetrically in both sides of an exhaust W, and auxiliary combustion chambers B1, B2 are inserted at right angle against a cylinder core. Methanol auxiliary fuel valves 1, 2 for ignition and glow plugs 2, 3 are installed to each auxiliary combustion chambers B1, B2, and the gas, which is ignited for burning, is injected from each injection port 5, 6 to a main combustion chamber A. At this stage, main injection Z1-Z3 of the main fuel valves 7, 8 are set so as to cross the center axis (m) of each injection port 5, 6 and form a vector in the same direction with the swirl direction V formed in the main combustion chamber A. Start of injection of the main fuel is adjusted at the timing delayed by 4-5 degree of crank angle from the start of injection of the auxiliary fuel.
Patent JP-H09249851-A (JP)
Title: Reduction of relative permittivity of polymer thin film and formation of interlaminar insulating film
Inventor: SATO MASATOSHI
IPC: H01L23/522
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide methods for forming both a polymer thin film having stable characteristics and an interlayer insulating film in a simple process. SOLUTION: A diamine and a diisocyanate as raw material monomers are evaporated in a vacuum to carry out the vapor deposition polymerization thereof on a substrate to form a low-molecular weight polyurea film, which is then irradiated with ultraviolet rays and heat-treated to perform cross-linking reaction and provide a high molecular weight. Thereby, the relative permittivity of the polyurea film is reduced. 4,4'-Diaminodiphenylmethane(MDA) is used as the diamine and 4,4'-diphenylmethane diisocyanate(MDI) is used as the diisocyanate. As a result, the relative permittivity of an interlayer insulating film 23 can be reduced to 3.08.
Patent JP-S62254040-A (JP)
Title: Immunity examination apparatus
Inventor: NAGATA YASUHIRO
IPC: G01N21/27
Filed: 1986-04-16
Abstract: PURPOSE:To perform accurate immunity examination, by a method wherein an electrode is formed to the surface of a wave guide in opposed relation to a conductor layer having an antigen or antibody fixed thereto and potential control means for applying potential proportional to the potential of a conductor layer having no antigen or antibody fixed thereto to the electrode is provided. CONSTITUTION:The title apparatus has a trapezoidal shape as a whole and two conductor layers 1, 2 parallel to a light propagating direction are mutually provided on the long side surface of a wave guide 3, which has a pair of inclined side surfaces respectively forming a light introducing part 4 and a light lead-out part 5, through an insulating layer 9. Both conductor layers 1, 2 comprise the same material quality having conductivity and an antibody 7 is fixed to the upper surface of the conductor layer 1. Therefore, when a solution containing an antigen 8 is contacted with the conductor layer 1, antigen-antibody reaction is performed and polarized charge corresponding to potential possessed by a living body cell formed by the antigen-antibody reaction is formed to the surface of the conductor layer 1. An electrode 10 is provided to the short side surface of the wave guide 3 and the potential of the electrode 10 is always held to a state equal to that of the conductor layer 2. Then, light having predeter mined intensity is introduced from the light introducing part 4 to be reflected by the conductor layer 1 and immunity examination is performed in a detection part 6 through the light lead-out part 5.
Patent JP-S5614321-A (JP)
Title: Control system of thyristor converting unit
Inventor: KURIHARA KENTAROU
IPC: G05F1/00
Filed: 1979-07-12
Abstract: PURPOSE: To make it possible that the thyristor converter operates stably without failure of commutation, by detecting the current of each thyristor current transformer and by determining the control advance angle through a maximum preference circuit.  
     CONSTITUTION: When the load current of thysistor current transformer 11a and the load current of thyristor current transformer 11b are denoted as ia and ib respectively, load current ib of converter 11b is preferred by maximum preference curcuit 20. The limit value of control advance angle β as the whole of the unit is determined on a basis of current ib by β limit setting circuit 21. As a result, each thyristor converter can operate stably without failure of commutation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62243663-A (JP)
Title: Prevention of coloring of antifouling coating material
Inventor: IKARI KOKI
IPC: C09D5/14
Filed: 1986-04-15
Abstract: PURPOSE:To prevent coloring of an antifouling coating material, by adding a small amount of zinc carbonate or insoluble basic zinc salt to an antifouling coating material containing manganese ethylenebisdithiocarbamate as an antifouling active component. CONSTITUTION:(A) Manganese ethylenebisdithiocarbamate and (B) zinc carbonate or insoluble basic zinc salt, e.g., basic zinc carbonate, etc., in an amount of 0.1-10.0mol% based on the component (A) are added to a vehicle component, uniformly blended and dispersed to carry out the aimed method for preventing coloring.
Patent JP-S63252703-A (JP)
Inventor: TAKEI YOSHIKAZU
IPC: E04G9/10
Filed: 1987-04-09
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-H10265040-A (JP)
Title: Attachment fitting mechanism of rotating type article conveyance device
Inventor: HAMANO ICHIRO
IPC: B65G47/86
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To simplify replacement work for attachments and shorten necessary time for replacement. SOLUTION: An attachment 5 which retains syringes 2 at the outer periphery part of a rotator 4 at equal intervals is fitted so,as to be detachable freely. A positioning surface 16A is formed at the rotator. An engaging hole 5D is formed at the attachment, and an engaging pin 17 which is loosely-fitted in the engaging hole is formed at the rotator, and an O-ring 18 as an elastic body is formed at the engaging pin. The engaging pin is disposed so as to be eccentric on the positioning surface side against the engaging hole in such a condition as the attachment is brought into contact with the positioning surface, therefore, the O-ring is positioned with the attachment brought into elastic contact with the positioning surface by its own elasticity when the engaging pin is loosely- fitted in the engaging hole.  Therefore, fitting work of the attachment requires only to loosely-fit the engaging pin in the engaging hole, thus it is possible to conduct the work very easily.
Patent JP-H11284895-A (JP)
Title: Server, system, client, control method and storage medium
Inventor: SAKAI KEIICHI
IPC: H04N7/173
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To make a notice with an excellent user interface by obtaining information to specify a photographer and using especially voice for a notice means. SOLUTION: In the case that a client 116 connects to a camera server 101 via a network and receives a video service from a camera section 102, when a person of the camera server 101 raises an inquiry of a request to locate the client, e.g. who is an operator in voice, the voice is recognized and a speaker 112 gives information (user name) to locate a connected or operating client in voice.