baber/WOPTO huggingface dataset:
Patent JP-H11228260-A (JP)
Title: Covering of platinum for refractory or the like
Inventor: NISHIMORI TAKASHI
IPC: C23C18/04
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent a molten glass from penetrating by making platinum adhere to the surface of a refractory, etc., according to the spraying, carrying out the shot peening treatment of the sprayed platinum film, coating the sprayed film with a platinum paste, drying and baking the formed coating film. SOLUTION: Platinum is made to adhere to the surface of an outer wall of a crucible made of alumina which is a refractory to about 300 μm thickness according to the electric arc spraying. The shot peening treatment of the sprayed platinum film is then carried out with zirconia balls having about 1 mm diameter and the surface of the sprayed film is subsequently coated with a platinum paste. The formed coating film is then dried at about 125 deg.C for about 30 min and baked at about 1,400 deg.C for about 4 hr. As a result, holes which are not filled up by the shot peening on the sprayed film are completely filled up to form a dense platinum film good in adhesion on the surface of outer wall of the crucible.  No abnormality is recognized at all even by dipping the resultant crucible in an alkali molten glass, taking out the crucible after the passage of about 100 hr at about 1,300 deg.C and then testing the crucible.
Patent JP-H04342716-A (JP)
Title: Curing agent mixture for prepolymer containing isocyanato group
Inventor: RUTSUTSU SHIYUMARUSUTEIIKU
IPC: C08G18/32
Filed: 1992-01-18
Abstract: PURPOSE: To prepare a novel, generally applicable curing agent mixture which can be applied without addition of water because of its reactivity and is based on aliphatic and/or alicyclic polyamine.  
     CONSTITUTION: A curing agent mixture for a prepolymer containing an isocyanate group substantially comprising A) an organic polyamine having two primary amino groups, B) phenol with molecular weight of 94-328, and C) a 2-8 C aldehyde or ketone, a method for preparing a poly(urethane urea) by the reaction between the prepolymer containing a free isocyanate group and the curing agent mixture, and the use of the poly(urethane urea) obtained by the method for top coating of leather, cut leather, or a fabric backing are provided. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H02234321-A (JP)
Title: Tank type gas circuit breaker
Inventor: MANFUREETO MAINHERUTSU
IPC: H01H33/02
Filed: 1990-02-05
Abstract: PURPOSE: To shorten assembly length in an axial direction of a circuit breaker without impeding safety with respect to insulation, by providing a constitution such that a guide unit makes only partly breaker gas insertion flow in at least one operating bar direction and the rest of part of gas change a flow in at least a radial direction. CONSTITUTION: At least one insulation operating bar 26 connecting an operating link mechanism to a contactor 20 is provided, between a breaker part unit 3 and a support insulator 4 inserting at least one operating bar, a guide unit 5 receiving a flow of breaker gas guided in the case of breaking is arranged. This guide unit 5 is constituted such that only partly breaker gas is made to flow (arrow mark 41) in a direction of at least one operating bar 26, and the rest of part is made to change (arrow mark 42) a flow to at least in a radial direction. Here, breaker gas, without coming into contact with these mounting parts, is guided, to act usefully for insulation strength of an insulating device. In this way, the support insulator can be selected, which is excellent even in safety relating to insulation to have a relatively simple shape and short axial direction length.
Patent JP-S63194176-A (JP)
Inventor: KATAOKA KOJI
IPC: F25D11/00
Filed: 1987-02-05
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-H04264313-A (JP)
Title: Superconducting conductor
Inventor: HATADA NAOZUMI
IPC: H01B12/02
Filed: 1991-02-20
Abstract: PURPOSE:To prevent failure in conduction in a superconducting conductor with strand arranged in a grooved stabilizing material with a lid by making the width of the lid greater than the minimum width of a groove and separating the minimum width of the groove farther from the sectional center of the conductor than the maximum width of the lid. CONSTITUTION:After a superconducting strand 1 is arranged in a groove stabilizing material 2, on which a protruded lid 3 is put, and passed through a soldering path, it is formed into a rectangle as a whole by caulking end 7 while holding down the shoulder of the protruded lid 3. As a result, stress on the soldering portion 4 connecting the strand 1 and the material 2 is reduced by half to prevent failure in conduction between the superconducting strand 1 and the stabilizing material 2 due to solder separation.
Patent JP-S62201885-A (JP)
Title: Indole derivative, production and use thereof
Inventor: HOSOI MASAAKI
IPC: A61K31/535
Filed: 1986-02-10
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is H, halogen, lower alkyl, trifluoromethyl, lower alkoxy, acyl, etc.; R<2> is H or lower alkyl: R<3> is H, lower alkyl, lower alkoxy or lower alkylthio; R<4> is H, lower alkyl, lower alkoxy, halogen, OH, etc.; R<5> is H, lower alkyl, lower alkoxy or aralkyl(oxy) alkyl; n is 0 or 1; p is 1-4; q is 1-3] or salt thereof. EXAMPLE:2-[(5-Methyl-4-piperidino-2-pyridyl)methylthio]indole. USE:A remedy for gastric and duodenal ulcer. PREPARATION:A compound expressed by formula II or a salt thereof is reacted with a compound expressed by formula III (X<1> is eliminative group) or a salt thereof and, as necessary, the resultant compound is reacted with a compound expressed by the formula X<2>-R<6> (R<6> is lower alkyl; X<2> is X<1>).
Patent JP-H08200089-A (JP)
Title: Chain case structure of internal combustion engine
Inventor: OTA KATSUYA
IPC: F16M1/026
Filed: 1995-01-20
Abstract: PURPOSE: To excellently return scattered lubricating oil to an oil pan, and enhance lubricating and cooling performance and blow-by performance by arranging a guide passage forming wall to introduce scattering lubricating oil to the oil pan side, in an inside part of a chain case opposed to a downward moving part of a chain. CONSTITUTION: A chain case 54 of an internal combustion engine has a chain case wall part 56 in the shape of covering a cylinder block and a cylinder head, and a large number of ribs 64 to improve rigidity, vibration, a noise or the like are arranged inside (62) of this wall part 56. In this case, a rib-shaped guide passage forming wall 68 to form a lubricating oil guide passage 66 is arranged inside (62) of the chain case 54. This guide passage forming wall 68 is arranged in a part C inside (62) of the chain case 54 opposed to a downward moving part of a chain 22 so as to introduce lubricating oil scattered to a chain case space 60 to the oil pan side, and is formed of a collecting wall part 70 to collect the lubricating oil and a guide wall part 72 to guide the lubricating oil to the oil pan side.
Patent JP-2000222385-A (JP)
Title: Execution circuit and arithmetic circuit for euclid mutual aid method
Inventor: IKEGAMI MASANORI
IPC: G06F17/10
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To continuously perform original operation based upon an Euclid mutual aid method by changing the roles of shift register parts of the same constitution between them for each next dividing operation. SOLUTION: A device comprises the shift register parts A, B, and C of the same constitution, a control part which cyclically assigns the role of the dividing operation that the shift register parts should take at each time, and an output part which selectively outputs a 'divisor' and a 'remainder' of each time. The output of the shift register part A is outputted to the shift register part C, the output of the shift register part B is outputted to the shift register part A, and the output of the shift register part C is outputted to the shift register part B. Therefore, a shift register part which stores the 'remainder' of current next dividing operation holds the 'divisor' next time and a shift register part which holds the current next 'divisor' stores the next 'dividend' of next time. Consequently, values need not be moved among the shift registers.
Patent JP-H05193288-A (JP)
Title: Sheet for superimposing bond and forming of concealed information possessing material using the same sheet
Inventor: KOMODA NOBUYUKI
IPC: B42D15/02
Filed: 1992-01-17
Abstract: PURPOSE:To provide a sheet for superimposing bond for forming a concealed information possessing material which is not unfairly used. CONSTITUTION:A sheet for superimposing bond 1 is composed as follows; an upper paper piece 8, a middle paper piece 9, and a lower paper piece 10 are continuously connected to each other via folding perforations 6, 7; a separable pressure sensitive adhesive 13 is applied to front surfaces of the middle paper piece 9 and the lower paper piece 10 and rear surfaces of the upper paper piece 8 and the middle paper piece 9; printing is performed on adhesive applied on surfaces of the middle paper piece 9 and the lower paper piece 10 excepting respective one end parts to provide a weakened fabricated part 16 wherein adhesion is weakened; and concealed information entering columns 11, 12 and a band like cutting off part 19 are provided to the weakened fabricated part 16. When concealed information is written in the concealed information entering columns 11, 12, the sheet 1 is folded in three in a Z-form with the folding perforations 6, 7, and bonding is performed by about 1.5 times ordinary pressure, the weakened fabricated part 16 is bonded sparably, and the other part is bonded in intensive adhesion. Then, if the cutting off part 19 is not broken, the concealed information possessing material which can not be easily smoothly peeled, is obtained.
Patent JP-S54118753-A (JP)
Title: Electronic register
Inventor: MASUO TETSUYA
IPC: G07G1/00
Filed: 1978-03-08
Abstract: PURPOSE: To secure the correct decision for the setting position of the mode which is used currently by generating the different mode decision sounds according to each mode with use of the key position or the mode signal.  
     CONSTITUTION: Key switch 7 consists of coupling mode selector switch 7a and change-over switch 7b. Switch 7a selects the mode corresponding to the contents of the work, and key position a 1 , b 1  and c 1  are corresponding to, for example, checking, registering and adjustment each. The mode signal secures execution of each work by giving the command to CPU6 via input/output device 8. Now, switch 7a selects the checking work and is at position a 1  and a 2 , so oscillator 10a is connected to the power source and buzzer 9b generates the continuous sound. While buzzer 9a generates the key touch sound which is pilet on the sound of buzzer 9b. At the same time, switch 7a selects the registering work and is positioned at b 1  and b 2 , and thus only the sound of buzzer 9a is heard through the key operation. Then switch 7a selects the adjustment work at the positions c 1  and c 2 , and thus buzzer 9c generates the continuous sound. Thus, buzzers 9aW9c generate different sounds to each other. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02205949-A (JP)
Title: Memory initializing system
Inventor: HASEGAWA YASUSHI
IPC: G06F12/00
Filed: 1989-02-03
Abstract: PURPOSE:To execute the initialization of a memory at high speed by setting the content of a data register at '0' by issuing a command address and receiving a command, and writing the content of the data register on a corresponding address. CONSTITUTION:A system controller 1 sends the command representing the initialization of the memory and an address to be initialized to a common bus 4. Main memory devices 21 and 22 receive the command, and set the contents of the data register of its own position at '0s'. Therefore, the initialization of the memory can be performed even without receiving data. In other words, since the data registers in the main memory devices 21 and 22 are reset by supplying one specific command to a command signal line, the data with width of 16 bits can be transferred for only one time of operation. In such a way, data transfer time can be shortened, and the initialization of the memory can be accelerated.
Patent JP-H04268021-A (JP)
Title: Production of nonoriented electric steel plate having superior magnetic characteristic
Inventor: TOMITA YUKIO
IPC: C22C38/06
Filed: 1991-02-20
Abstract: PURPOSE:To produce a nonoriented electric steel plate having superior magnetic characteristics. CONSTITUTION:Steel contg. limited amts. or less of C, Mn, S, Al, N, O and H besides 0.1-4.0% Si is heated to 950-1,150 deg.C, rolled in >=0.6 rolling shape ratio at >=800 deg.C and further rolled at >35-70% draft at <=800 deg.C. The resulting plate is subjected to dehydrogenation heat treatment, annealing or normalizing in accordance with the thickness to obtain a nonoriented electric steel having superior magnetic characteristics. This plate has high magnetic characteristics in a medium magnetic field and high resistivity.
Patent JP-H10220568-A (JP)
Title: Vehicular running resistance detector
Inventor: HORIGUCHI MASANOBU
IPC: G01L5/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To improve the responsiveness of vehicular speed change control based on the estimation of running resistance acting on a vehicle from the driving force of the engine calculated from the engine load, by preventing improper control caused by estimates of running resistance with larger errors and shortening the period where the estimation is suspended. SOLUTION: A vehicular running resistance detector calculates a variation ΔTVO in the opening angle of a throttle valve, which is representative of an engine load, as a deviation of the latest value from the last value in S11 through S13. As the latest gear ratio GR read out in S14 is higher, the detector sets a larger decision level TH (>0) for use in comparison with the variation ΔTVO in S15. If the detector finds the variation ΔTVO equal to or larger than the decision level TH, or the engine load surging in S16, it stops the estimation of running resistance in S17. If the detector finds the engine load stable or decreasing in S16, on the other hand, it allows the estimation of running resistance and corresponding speed change control based on the estimates.
Patent JP-S61187209-A (JP)
Title: Manufacture of high-tension power source device
Inventor: IWATA TORU
IPC: H05K3/28
Filed: 1985-02-14
Abstract: PURPOSE:To prevent the leak of resin between the input terminal insertion holes of the bottom tool of a molding die and input terminal pins, by putting an input terminal cover on the input terminals pins. CONSTITUTION:A rectifier circuit unit 2 and a high-tension transformer 1 are assembled together, an input terminal cover 7 is fitted with pressure on input terminal pins 5, and the rectifier circuit unit 2 and the high-tension transformer 1 are set in the bottom tool 4a of a molding die. An external connection output lead terminal 3 is put in the lead-out part of the bottom tool 4a of the molding die, the top force 4b of the die is made to abut on the bottom tool thereafter, melted resin is injected into the die and set to mold an insulating package, and thus a high-tension power source device is constructed. Making use of the input occasion, the input terminal cover 7 is fitted closely with pressure on the input terminal pins 5 so as to prevent the leak of resin. Moreover, the lower slanting surface 8 of the input terminal cover 7 is made to fit on the slanting surface 9 formed in the upper part of input terminal pin insertion holes 6 which are formed in the bottom tool 4a of the molding die. Thereby the leak of resin is prevented and high productivity can be realized.
Patent JP-S62186418-A (JP)
Inventor: NIIGUNI TOKIO
IPC: H01B7/08
Filed: 1986-02-12
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-S55120023-A (JP)
Title: Movable mirror opening and closing device of single lens reflex camera
Inventor: WADA MASAAKI
IPC: G03B19/12
Filed: 1979-03-07
Abstract: PURPOSE: To save power consumption and miniaturize an electromagnetic swtich, by performing opening and resetting operation of movable mirror by intermittent repetitive operations of one electromagnetic switch when taking photograph, and eliminating continuous operation of the electromagnetic switch when opening it.  
     CONSTITUTION: When an electromagnetic switch 11 is closed by operation of a release button, an operating element 11' moves to the right, and a release stopper 8 is disengaged from a mirror control piece 4, so that the mirror control piece 4 and movable mirror 2 are rotated in the direction of arrow by means of a spring 6 to open the optical axis and to reset the release stopper 8 into the original state. When the shutter is closed after taking photograph, the electromagnetic switch 11 operates again, and the release stopper 8 moves. In consequence, a brake lever 10 and a charge stopper 9 being engaged therewith are rotated in the direction of arrow by a spring 15 to disengage the charge piece 5, so that the movable mirror 2 closes the optical axis. Then, when a film winding-up motor 22 is driven, the charge cam operates to return all the operating members into the original state. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60174280-A (JP)
Title: Inert gas shielding device for arc stud welding
Inventor: TANAKA HIDEO
IPC: B23K9/20
Filed: 1984-02-17
Abstract: PURPOSE:To supply an inert gas to a weld zone under mechanical control and to perform stably a welding operation by providing a cylindrical shielding member having a specific construction to the stud supporting part of a welding gun of an arc stud welding device. CONSTITUTION:A step part 2a is provided on the inside peripheral surface of the stud mounting hole 2 of a supporting member 1 for a stud 14 in an arc stud welding device and a cylindrical shielding member 4 is fitted to the inside peripheral surface 2b above said part. Many gas conducting ports 4a directed from the outside to the inside are provided to the peripheral of the member 4 and a spattering protective layer 4b consisting of a ceramic layer is attached to the inside wall part. A vent recess 2C is formed to the bottom end. An inert gas is automatically supplied from a nipple 10 through a valve 7 opened and closed by an actuator 7a to the inside of the member 4 and is released through the recess 2C in the stage of welding. The spatters during welding are removed by the layer 4b and stud welding is stably executed.
Patent JP-S56127762-A (JP)
Title: Preparation of aluminum alloy plated steel plate with excellent corrosion resistance and processability
Inventor: HIGUCHI YUKINOBU
IPC: C23C2/12
Filed: 1980-03-06
Abstract: PURPOSE:To prepare the Al alloy plated steel plate with excellent corrosion resistance and processability by immersing a steel plate in a plating bath comprising a specific composition ratio of Al, Sn and Mg to carry out plating treatment at a specific temp. CONSTITUTION:A plating bath comprising a composition consisting of 3.0-13% Si, 0.5-8.0 Mg and the remainder of Al and inevitable impurities is prepared. A cold rolled steel plate is treated at first in a degreasing process of an oxidation system or a nonoxidation system to clean a surface thereof and, after reduced and annealed in a reduction gas furnace, sent to a hot dipping process. The plating bath is heated to a temp. of 620-690 deg.C and said steel plate is passed through and immersed in said bath to impart an Al-Si-Mg alloy plating layer on a surface thereof. Subsequently, a deposited amount is adjusted and cooling is carried out to obtain the desired Al alloy plated steel plate.
Patent JP-S59153807-A (JP)
Title: Electrode device in device for producing ultrafine metallic particle
Inventor: KOBAYASHI TAKAHIRO
IPC: B22F9/14
Filed: 1983-02-21
Abstract: PURPOSE:To provide a titled device which prevents sticking of the ultrafine metallic particles generated in the stage of arc discharge on an electrode in producing the ultrafine metallic powder by utilizing the arc discharge by curving an electrode support to the outside from the smoke flow region of the ultrafine metallic particles. CONSTITUTION:An electrode for cathode is formed of a main electrode body 3A disposed in the same direction as the direction of an arc column 6 to be generated in the direction perpendicular to a metallic material 5, a heating electrode body 3B bent at a right angle to the terminal of the body 3A and an electrode support 3C. The body 3C among these bodies is positioned outer than the region of the smoke flow 7 of the ultrafine metallic particles generated by the material 5 and is supported by an electrode supporting frame 2. The ultrafine metallic particles generated from the material 5 by arc discharge in such mechanism ascends in the form of the smoke flow 7 and is cooled by an atmosphere ga. The particles are captured with a filter, etc. and the ultrafine metallic particles are produced. The consumption and deterioration of the electrode are prevented by such device.
Patent JP-S63195663-A (JP)
Title: Electrostatic image developing method and image forming method
Inventor: MATSUBARA AKITOSHI
IPC: G03G13/08
Filed: 1987-02-10
Abstract: PURPOSE:To improve the density and quality of an image by developing the image by developer layer which has a specific compsn. and is formed to the thickness smaller than the spacing between a latent image carrying body and developer carrying body in a developing space. CONSTITUTION:The negative electrostatic latent image formed on the surface of the latent image carrying body (org. latent image carrying body) 10 consisting of an org. photoconductive semiconductor is developed by the developer layer 23 which is deposited on the developer carrying body 11, consists of carrier, nonmagnetic toner and positive chargeable fine inorg. particles subjected to a surface treatment and has the thickness smaller than the spacing between the latent image carrying body 10 and the developer carrying body 11 while an oscillation electric field in applied in the developing space 24. The good toner image having the high image density without having fogging is thereby formed.
Patent JP-H10212341-A (JP)
Title: Curable epoxy resin composition
Inventor: SHIMODA AKIYOSHI
IPC: C08G59/62
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a normally liquid or solid composition having a sufficient curing rate and can give a cured product low in moisture absorption resistance, exudaition of an unreacted substance and thermal deterioration and imparted with flexibility by mixing an epoxy resin with a specified amount of an alkenyl resorcinol. SOLUTION: This composition comprises 100 pts.wt. epoxy resin and 0.1-300 pts.wt. alkenylresorcinol. The alkenylresorcinol is a compound represented by the formula (wherein R<1> is a 13-17C aliphatic hydrocarbon group having 0-3 double bonds). This compound is contained in extracts from the fruits and leaves of various plants (e.g. ginkgo tree) or extracts obtained from cashew nut shells or nuts, and the one prepared by purifying the product separated from these extracts can be used.