baber/WOPTO huggingface dataset:
Patent JP-H0341437-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OBAYASHI KEIJI
IPC: G03C1/005
Filed: 1989-07-07
Abstract: PURPOSE:To form the photosensitive material with a smaller film thickness and to enhance the flatness and sharpness thereof by specifying the thickness of a base, the content of a hydrophilic binder on the emulsion layer side and the average oil drop density of the entire layer on the emulsion layer side. CONSTITUTION:This photosensitive material is constituted by forming >=1 layers of the silver halide emulsion layers on the base (e.g.: polyester film), specifying the thickness of the base to 50 to 100 mum, and the total weight per unit area of the hydrophilic binder (e.g.: gelatin) of the total hydrophilic colloidal layer on the emulsion side to 5.0 to 20.0 g/m<2>. Further, the average oil drop density of the total layer on the emulsion layer side is specified from 0.2 to 0.7. The flatness is no longer maintained if the oil drop density is below the above- mentioned range. The strength of the emulsion film weakens and such is undesirable if the density exceeds the above-mentioned range.
Patent JP-S57100831-A (JP)
Title: Manufacture of moving piece
Inventor: HONMA YUTAKA
IPC: B21D53/00
Filed: 1980-12-16
Abstract: PURPOSE: To decrease the number of man-hour and to reduce the manufacturing cost, by press-working a part where plate width of a moving piece is smaller than plate thickness, from the side direction, forming desired plate width, and forming the moving piece by cut-working a part where plate thickness has been widened.  
     CONSTITUTION: A magnetic material, for instance an armature before finishing from an iron plate 10, that is to say, a blank 11 is punched. Subsequently, a tip 11a of the blank 11 is press-worked from both sides. After that, a part A which has been widened due to working is cut and is finished to necessary size. To blank 11 which has been worked in this way, the necessary aftertreatment is performed, by which a desired complete armature 12 is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04351409-A (JP)
Title: Electric component connecting structure for electric joint box
Inventor: SASAKI HIROYUKI
IPC: H01R31/06
Filed: 1991-07-17
Abstract: PURPOSE:To provide a structure for connecting a bus bar and an electric component, while superposing, in an electric joint box for automobile and the like wherein the contact piece of the electric component can be inserted easily. CONSTITUTION:A recess 6 having groove type cross-section is made in one board 5c of a female relay terminal 5 to be inserted into a contact tab 2 of bus bar thus forming a space for containing the contact piece 3a of an electric component 3. Furthermore, a chamber 7 for containing the contacting tab 2 is formed in the space surrounded by the contact ends 5e, 5e of contact pieces 5d, 5d rising from the board 5c.
Patent JP-H1020506-A (JP)
Title: Photosensitive lithographic printing plate
Inventor: ENDO TADASHI
IPC: G03F7/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic printing plate improved in printing resistance even in the case of using a cleaner without deteriorating sweeping stains at the time of printing by using a photosensitive material for a lithographic printing plate having an aluminum support obtained by anodizing it and treating it with an aqueous solution of and further with an aqueous solution of an alkali metal silicate. SOLUTION: This photosensitive material for the lithographic printing plate has the aluminum support obtained by anodizing it and treating it with an aqueous solution of the polyvinyl-solfonic acid and further with an aqueous solution of an alkali metal silicate. The aqueous solution of the polyvinyl- sulfonic acid to be used has a concentration of, preferably, 0.1-5weight% and a temperature of 30-60 deg.C and it is treated for an immersion time of 1-20sec. The anodized film of the aluminum plate thus treated is immersed in an aqueous solution of the alkali metal silicate in an amount of 1-30weight%, preferably, 2-15weight%, in a pH of 10-13 at 25 deg.C, for 0.5-40sec, preferably, 1-20sec, for example, at 50 deg.C-90 deg.C.
Patent JP-H0618493-A (JP)
Title: Method and apparatus for measuring acoustic velocity or absorption value of acoustic wave
Inventor: SHIGUMA HARUO
IPC: G01N29/00
Filed: 1992-07-03
Abstract: PURPOSE:To provide a method and apparatus, applicable to the measurement in a high temperature region, for measuring the acoustic velocity or absorption value of acoustic wave passing through a liquid sample. CONSTITUTION:When the acoustic velocity c of acoustic wave or absorption value alpha of a liquid sample 36 is measured by the use of piezo-electric elements 33, 34, it is measured while first and second buffer rods 15, 16 are cooled by water 42 of a cooling medium. Thus, a measuring apparatus 11 is provided with a water-cooled jacket 38 for sending the cooling medium to the first and second buffer rods 15, 16 for cooling, a cooler 41, etc. The piezo-electric elements 33, 34 in the measuring apparatus 11 are made of a high-molecular piezo-electric material and the buffer rods 15, 16 are preferably made of stainless steel.
Patent JP-H09714-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1995-06-19
Abstract: PURPOSE: To provide a game machine capable of exchanging the game machine (exchange of a front frame) as leaving a terminal board installed as it is without performing complicated wiring work when it is exchanged. CONSTITUTION: An installation part for the terminal board 360 is formed on the back upper part of a machine frame, and the installation part comprises a substrate housing part 340 formed integrally with the machine frame, and a cover 350 mounted separately from the machine frame and provided with an opening part 355 which makes the connector 361 for wiring of the terminal board 360 face with the outside. In this way, requirement to load/unload the terminal board or to perform the complicated wiring work when the game machine is exchanged is eliminated, and an effect to facilitate maintenance work when a substrate itself is exchanged, etc., is obtained.
Patent JP-S6424118-A (JP)
Title: Internal-combustion engine with exhaust turbo charger
Inventor: OHASHI RYOICHI
IPC: F02B37/20
Filed: 1987-07-15
Abstract: PURPOSE:To improve startability by multipoint-connecting an exhaust treating device where an external combustor and catalyst are combined to an exhaust passage, controlling to conduct exhaust gas to the exhaust treating device when exhaust treatment is needed, and returning some of exhaust after exhaust treatment to the air charging side. CONSTITUTION:An exhaust passage 22 connected to a turbine inlet portion of an exhaust turbo charger 23 is divided into passages 30a, 30b, and an external combustor 32 comprising a burner 33 and catalyser 34 is multipoint-connected to the passage 30a. Partition valves 40, 41 for opening and closing the passages 30a, 30b are disposed in the vicinity of the upstream side of a portion of the exhaust passage 22 where the external combustor 32 is multi-point connected, and the respective valves 40, 41 are controlled by a control device 44 to close when an engine is stopped and at the time of low load when blue smoke is generated. An exhaust return passage 54 for returning purified exhaust gas subjected to exhaust gas treatment by catalyst 34 to an intake manifold is provided between the external combustor 32 and the intake manifold 27 and a switching valve 55 which is opened only at the time of starting operation is interposed in the midway of the passage 54.
Patent JP-H0839207-A (JP)
Title: Immersion nozzle for continuous casting
Inventor: TOKUNAGA HIROHIKO
IPC: B22D11/10
Filed: 1994-07-28
Abstract: PURPOSE:To prevent the lowering of static pressure near a slide valve and to prevent the drift in a nozzle by providing a flowing passage resistant part for reducing the cross sectional area of the flowing passage at the upper part from the center in the height direction of the flowing passage in the flowing passage of the nozzle for continuous casting to increase the pressure loss in the immersion nozzle. CONSTITUTION:Since the buffering plate 11 for reducing the cross sectional area of the flowing passage is arranged at the upper part of the immmersion nozzle 20, i.e., near the lower end part of a slide valve 3, the pressure loss is increased at the time of passing through the buffering plate 11. As a result, the lowering of the static pressure caused by the contraction of the slide valve 3 is restrained. Therefore, the prevention of sucking-in of the outer gas near the slide valve 3 results, and even when an argon sealing, etc., is not arranged, the preventions of oxidation of the molten metal and occurrence of the non-metallic inclusion of alumina, etc., can be attained. Further, the drift of the molten metal caused at the time of passing through the slide valve 3 collides first to the buffering plate 11 and is locally brought into a turbulent flow state, and the shifting in the flow is quickly released.
Patent JP-S6070983-A (JP)
Title: Opening and closing drive device of on-vehicle motor-driven apparatus
Inventor: NOZAKI MASATO
IPC: E05F15/16
Filed: 1983-09-26
Abstract: PURPOSE:To eliminate the reception of a defect by a human body due to interposition in a motor-drive mechanism when a switch is erroneously operated by enabling to alter the torque of a drive source to 2 stages, discriminating the position of a movable article, driving small torque at a normal position. CONSTITUTION:An electric motor Ma is provided to generate a slightly larger torque as compared with necessary torque to raise a window glass 2 at the position except full-closure at the current flowing time of only a main winding, and when flowing currents through both main and sub windings, the torque for fully opening the glass 2 is generated. Accordingly, even when a current is flowed only through a main winding to drive to rise the glass 2, if a person extends his hand from the window, a load becomes larger than the torque generated by the motor, the motor Ma is locked and do not move any further, thereby not damaging the person.
Patent JP-H1025142-A (JP)
Title: Deterioration preventive for concrete or mortar and concrete and mortar containing the same
Inventor: UCHIDA HIROMI
IPC: A01N59/20
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the deterioration of concrete or mortar for a long period of time by mixing a β-diketone metal complex (DC). SOLUTION: As a metal atom for the DC, are used at least one selected from Zn, Cu, Pb, Co, Ni, Cr, Mn, Pd, Pt, Al, Fe, Ga, In, Ti, V and Sc. The use of this deterioration preventive enables the prevention of concrete deterioration by preventing sulfur-oxidizing bacteria (oxidizing sulfur to form sulfuric acid), for example, in Thiobacillus distributing and proliferating in soil or sewage or killing them thereby intercepting the cycle of concrete deterioration. The DC is desirably a fine powder with an average particle size of 0.01μm-1mm so as to readily and uniformly be admissible to concrete or mortar. The amount of the DC is 0.001-30 pts.wt. per 100 pts.wt. of the cement components in the concrete or mortar. The DC can be used, when necessary, of two or more kinds.
Patent JP-S5879818-A (JP)
Title: Colloidal sol, fine powder of crystalline zirconia and preparation thereof
Inventor: KATOU ETSUROU
IPC: C01G25/02
Filed: 1981-11-05
Abstract: PURPOSE:To prepare a colloidal sol and fine powder of crystalline zirconia consisting of uniform ultrafine secondary aggregated particles, by adding a suitable amount of hydrogen peroxide as a reaction accelerator to an aqueous solution of a zirconium salt, and heat-treating the resultant mixture solution. CONSTITUTION:Hydrogen peroxide in a molar amount of about (1/2) or more of the zirconium in an aqueous solution of a zirconium salt, e.g. zirconyl chloride, in 0.05-2.0mol/l concentration, is added to the aqueous solution, and the resultant mixture solution is then heat-treated at 80-300 deg.C to produce the aimed ultrafine colloidal sol of ultrafine crystalline zirconia particles in a relatively short time. The reaction may be accelerated by adding a base, e.g. ammonia, together with the addition of the hydrogen peroxide, or by treating the aqueous solution with an ion exchange resin, etc. to increase the pH thereof. Most of the zirconia contained in the colloidal sol is monoclinic crystals consisting of crystallites having 30-100Angstrom diameter. The average diameter of the secondary aggregated particles is <=500Angstrom , and the suspended particles are filtered and dried to give the fine powder.
Patent JP-S6420780-A (JP)
Title: Transfer controller for electric charge transfer device
Inventor: YAMAWAKI MASAO
IPC: H04N5/341
Filed: 1987-07-15
Abstract: PURPOSE:To increase a transfer capacity by dividing a transferring electric charge and transferring the charges after they are accumulated into respective potential wells. CONSTITUTION:An electric charge to be injected into an electric charge transfer area where potential wells of at least two places are formed is divided into the potential wells of two places or above among them and accumulated, and the electric charges to be accumulated in the potential wells are aggregated after the potential wells are removed. For example, an electric charge Q to be read out from a photodiode 1e at a time tOA is once accumulated in the potential well. Next, when as for only a terminal phiA1A the voltage of an 'HH' level is dropped at a time t1A, the potential of the lower part of a gate electrode to be connected with the terminal phiA1A is dropped, and the potential well unified at the time tOA separated into two potential wells. Namely, the accumulated electric charge Q is divided into an electric charge Q1 and an electric charge Q2, and accumulated. Thus, an electric charge quantity able to be injected, namely an electric charge transfer quantity, can be increased.
Patent JP-H05188165-A (JP)
Title: Deuterium and deterium nuclear fusing method
Inventor: JIYANFURANKO CHIEROFUORIINI
IPC: G21B3/00
Filed: 1992-06-12
Abstract: PURPOSE: To enable deuterium-deuterium nuclear fusion by impacting a target that is a light deuterium compound by a heavy ion obtained to break metal carbonyl. CONSTITUTION: Deuterium-deuterium nuclear fusion can be achieved with a method for using an operation system including a high voltage source, an acceleration tower and a grounded target. In other words, a target of grounded voltage that is a light deuterium compound is impacted by a heavy ion obtained to break transition carbonyl (it is preferable to be selected from Re2 (CO)10 and OS3 (CO)12 ). In the case of using Rhenium carbonyl, its breakage is produced as an expression to generate fragments. In 140keV of acceleration voltage a ratio of a mass to charge indicates about 440amu. The mass of the heavy ion preferably has 400-2000amu. A projection body obtained to be accelerated by the above method is fed for preferably impacting the target composed of LiD.
Patent JP-S5966446-A (JP)
Title: Thermoplastic resin composition
Inventor: SAKANO HAJIME
IPC: C08L51/06
Filed: 1982-10-08
Abstract: PURPOSE:A composition that is obtained by mixing an AES resin with an ABS resin made through a specific polymerization process, thus showing good color development, high low-temperature shock resistance and weather resistance. CONSTITUTION:(A) 50-95pts.wt. of an AES resin consisting of 100-5wt% of a graft polymer made by grafting aromatic vinyl compounds and vinyl cyanides onto an ethylene-propylene rubber-like copolymer and of 0-95wt% of a copolymer made from aromatic vinyl compounds, vinyl cyanides and other monomers is combined with (B) 50-5pts.wt. of an ABS resin consisting of 100-30wt% of a graft polymer made by grafting aromatic vinyl compounds and vinyl cyanides onto a diene rubber polymer and 0-70wt% of a copolymer made from aromatic vinyl compounds and vinyl cyanides in which both components are obtained through bulk, bukl-suspension polymerization process.
Patent JP-H0837866-A (JP)
Title: Vertical motion controlling apparatus for working machine
Inventor: NAKA TAMAKI
IPC: A01D34/24
Filed: 1994-07-29
Abstract: PURPOSE:To provide a vertical motion controlling apparatus for working machine capable of keeping a cutting height in an adequate level even in the case where a detecting means for the height from the ground enters into standing culms. CONSTITUTION:The working vehicle is provided with a controlling apparatus 12 for a hydraulic cylinder CY which drives a vertical motion so that the height of a cutting member 2 from the ground is adjusted to a predetermined height based on information obtained by a height detection means S1 for detecting a cutting height from the ground. The working vehicle is also provided with a stock-division detection means 100 for detecting that the height detection means S1 has intruded into standing culms, in other words, a stockdividing state. When the stock-dividing state detection means 100 detected the stock- dividing state, the controlling mode 12 is shifted from the ordinary vertical motion-controlling mode to a stock-dividing state-controlling mode.
Patent JP-S6156167-A (JP)
Inventor: FURANSESUKO BOTOURE
IPC: C07D233/90
Filed: 1985-08-14
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-H0467880-A (JP)
Title: Charging structure for floating material by remote control
Inventor: AMANO MIKITOSHI
IPC: A63H27/00
Filed: 1990-07-05
Abstract: PURPOSE:To charge a charge type battery provided at a floating material by bringing a connector for charge provided at the floating material into contact with a connector for supply power source provided at a charger as propelling the floating material by remote control. CONSTITUTION:The connector 18 for charge of the charge type battery 17 is abutted with the connector 25 for supply power source provided at the tip of the engaging part 23 of the charger 2 as performing the remote control of the floating material 1. The magnetizing piece 19 of the floating material 1 is attracted on an electromagnet 26 by turning on a conduction switch 28 for electromagnet 26 provided at the switch part 24 of the charger 2, which enables the floating material to be surely connected to the charger 2. At this time, it is desirable to stop propelling parts 4, 4. In such a state, the charge type battery 17 provided in the gondola 3 of the floating material 1 can be started to charge by turning on a conduction switch 27 for supply power source connector 25. After the charge is completed, the conduction switch 28 is turned off, and the attractive state of the magnetizing piece 19 for the electromagnet 26 is released, then, it is enough to propel the propelling parts 4, 4 by controlling their operations.
Patent JP-H0842189-A (JP)
Title: Monument
Inventor: OTAKA NOBORU
IPC: E04H12/00
Filed: 1994-07-29
Abstract: PURPOSE:To economically house a time capsule without being influenced by an external factor such as moisture or microorganisms by providing a housing part having a vessel takeout hole and a lid in a durable metal cylindrical pole, and housing the capsule therein. CONSTITUTION:A monument for housing a memorial sealed vessel such as time capsule 17 is formed into a cylindrical pole 12 by use of a durable metal, and a housing part having a vessel inlet and outlet port 24 and a lid 13 is provided on the upper inside thereof. An openable sealed vessel such as the time capsule 17 is housed in the housing part, and a world globe 14 or a display plate 16 are mounted on the pole 12. The time capsule 17 is housed without being buried in the ground, so that it is never influenced by an external bad factor such as the moisture or microorganisms in the ground. Thus, the housing work of the capsule can be easily performed.
Patent JP-S5967548-A (JP)
Title: Recording body
Inventor: YAMAZAKI TOSHIKI
IPC: G03G5/08
Filed: 1982-10-11
Abstract: PURPOSE:To provide an electrophotographic material which exhibits excellent sensitivity to light in visible light and IR regions by providing a specific electric charge blocking layer, electric charge transfer layer and photoconductive layer on the substrate of said material. CONSTITUTION:An electrostatic charge blocking layer 2 of 100Angstrom -1mum thickness consisting of nitrogen atom-contg. amorphous hydrogenated and/or fluorinated silicon carbide is formed on a backing substrate 1. An electric charge transfer layer 3 of 2-80mum thickness consisting of amorphous hydrogenated and/or fluorinated silicon is formed on the layer 2. A photoconductive layer 5 of 0.3-5mum thickness consisting of nitrogen atom-contg. amorphous hydrogenated and/or fluorinated silicon is further formed on the layer 3. Since the layer 5 is formed of nitrogen atom-contg. a-Si in the above-mentioned way, said layer exhibits excellent sensitivity to the light in visible and IR regions by controlling the quantity of nitrogen and the intrinsic resistance is controlled as desired with the quantity of nitrogen and the rate of impurity doping.
Patent JP-H1125814-A (JP)
Title: Vacuum circuit breaker, and vacuum valve and electrical contact used for it
Inventor: KIKUCHI SHIGERU
IPC: C22C1/10
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To improve the fusion-resistant property and the reliability of an electrodes by using Cr and its compound such as Ta, Nb and/or Be as a fire- resistant metal and an alloy of Cu, Ag or Au as a high-conductivity metal for materials of contact members and its supporting members that constitute a fixed side electrode and a movable side electrode in a vacuum valve. SOLUTION: An electrode contact member 1 is composed of a composite metal, constituted of a fire-resistant metal and its compounds, and a high- conductivity metal 2. Cr is used as the fire-resistant metal which is a metal having a high-melting point of more than approximately 1800 deg.C and whose dissolved quantity is not more than 4% at infiltrating temperature in a manufacturing process to be integrated with respect to Cu, Ag or Au as a high- conductivity metal 2. As the compound material with Cr, one or more from among Ta, Nb, Be, Hf, Ir, Pt, Zr, Ti, Te, Si, Rh and Ru are preferable. These compounds and are brittle and are scattered into the contact member 1 so that they act as a starting point for dissociation, when the contacts are fused together and prevent them from being continuously fused together.
Patent JP-S57106395-A (JP)
Title: Inversion driving method for pulse motor
Inventor: IWATA KENJI
IPC: H02P8/14
Filed: 1980-12-18
Abstract: PURPOSE:To obtain the repeated operation of the forward and reverse revolution of the pulse motor simply by rotating the pulse motor only by two phase and reversing the motor by giving load. CONSTITUTION:Only the two phase, which do not adjoin, among the four phase of the pulse motor 26, such as phase phi1-phase phi3 or phase phi2-phase phi4 are excited. Accordingly, a shaft 27 and an arm 28 mounted to the shaft 27 start their revolution. The arm 28 collides with a stopper 29, receives the load and is inverted. The arm 28 repeats this repetition movement.