baber/WOPTO huggingface dataset:
Patent JP-S60257065-A (JP)
Title: Cell post for lead storage battery
Inventor: TAKE TETSUO
IPC: H01M50/571
Filed: 1984-06-04
Abstract: PURPOSE:To improve the resistance to corrosion of a cell post made of lead alloy without its mechanical characteristics and properties of casting by coating the surface of the cell post main unit with pure lead. CONSTITUTION:A pure lead coating 8 is provided on the surface of the cell post 1 of a lead storage battery made of lead-5% antimony alloy. This pure lead coating 8 can be obtained by applying the fusion plating of pure lead, etc. to the cell post. In addition, the same properties of casting and mechanical strength as the conventional lead alloy can simply be secured. By providing the harder to corrode pure lead coating than the lead-5% antimony alloy layer, the resistance to corrosion of the cell post is improved and the battery can be used for a long period of time.
Patent JP-H08283316-A (JP)
Title: Production of superabsorbent polyner in form of flocculate particle for water and water-base fluid
Inventor: KURISUCHIYAN KORETSUTO
IPC: B01J20/26
Filed: 1996-04-11
Abstract: Prepn. of super-absorbent polymer (A) in the form of a powder of agglomerates of spherical particles comprises agglomerating fine (A) particles using as agglomerating agent (B) an aq. soln. (C) of a monomer (I), suspended in a liq. hydrocarbon that is a non-solvent for both (A) and (B). (C) is introduced into the liq. hydrocarbon at the polymerisation temp. of (I); (I) is 50-200 wt.% w.r.t. (A) and (C) also includes a hydrophilic additive, i.e. a thickener (D) and a surfactant (E) of HLB 8 or more.
Patent JP-H06103076-A (JP)
Title: Computer system having security mechanism and method for controlling mechanism thereof
Inventor: JIYON WAIRII BURATSUKURITSUJI
IPC: G06F21/62
Filed: 1993-05-17
Abstract: PURPOSE: To provide a security mechanism which can control the access to data preserved in a personal computer system. CONSTITUTION: This personal computer system is provided with a security utility program which enables a specific user to selectively change an initial loading program by specifying numbers and precedences of plural sources (a) and to selectively change initial loading program by deleting an interpreter program from plural sources (b), a master cry photographic key which is used to encipher and decipher data processed by a system CPU, and a second security utility program which enables the specific user to change the master cipher key.
Patent JP-H06329107-A (JP)
Title: Tape binding device for packing machine
Inventor: KITANI TAKAO
IPC: B65B13/18
Filed: 1993-05-17
Abstract: PURPOSE:To smoothly operate a cam shaft by a small torque by a method wherein for first and second grip heads and a press head, an operating rod which is longitudinally movable in the separating/approaching direction to a sliding plate being arranged on the top of a tape binding section is respectively fixed on the leading end, and a cam shaft on which a plurality of cams to control the advancing/retreating motions of the operating rods are fixed is provided. CONSTITUTION:When first and second grip heads 11, 12 and a press head 13 are respectively located at the retreated positions, respective rocking bars 18 which correspond with the respective heads come into contact with a low position part on the outer peripheral of a cam 16 and a stopper 19 by the energizing of a coil spring 20. Then, when the contact part between the cam 16 and rocking bar 18 moves to a high position side by the rotation of a cam shaft 17, respective rocking bars 18 tilt and displace in such a manner that the pivotally fixed side with an operating rod 15 is lifted with a contact part with a stopper 19 as the turning center, and accompanying with this motion, the operating rod 15 advances. Thus, the cam shaft 17 on which a plurality of cams 16 for operation of both grip heads 11, 12 and press head 13 can be smoothly operated by a small torque.
Patent JP-H07302235-A (JP)
Title: Client-server system
Inventor: NISHIDE TOSHIHIRO
IPC: G06F9/54
Filed: 1994-04-30
Abstract: PURPOSE:To suppress the consumption of physical resources on a server side to minimum by turning a remote procedure on the server side to multi-thread constitution. CONSTITUTION:When remote procedure calling for which an argument is specified is present from the client application 11 of a client 1, a remote procedure control part 14 transmits a request message including the argument and a remote procedure name to be called to a server 2 and the remote procedure control part 24 of the server 2 calls the pertinent remote procedure 21-1 among the plural remote procedures 21-1-21-n present on the side of the server 2. In the remote procedure 21-1, the thread management mechanism 26 newly generates a thread 25-1 corresponding to the calling and parallelly executes the plural threads including the other already generated threads.
Patent JP-H0410976-A (JP)
Title: Thermal recording material
Inventor: TAKEUCHI AKIRA
IPC: B41M5/337
Filed: 1990-04-27
Abstract: PURPOSE:To enhance the erasure preventing effect of a recording image with the elapse of time by adding 2-anilino-3-methyl-6-dibutylaminofluorane, a compound having an ether bond in its structural formula, and a specific wax composition to the thermal color forming layer provided on a support. CONSTITUTION:A thermal color forming layer containing an electron donating leuco dye and an electron acceptive compound is provided on a support and 2-anilino-3-methyl-6-dibutylaminofluorane, a compound having at least two ether bonds in its structural formula and a paraffin wax composition wherein the melting start temp. of an endothermic peak obtained by differential heat analysis is 60 deg.C or higher are added to the thermal color forming layer. As the compound having the ether bond, 1-(4-methoxyphenyl)-2-phenoxypropane, di(4,4'- methoxyphenoxyethyl)ether and 1,2-di(phenoxyethoxy)benzene are pref. As the paraffin wax composition, 'Cut Wax' wherein a low m.p. component is removed is used.
Patent JP-S62272469-A (JP)
Title: Juxtaposed structure of packaged molten salt fuel cell
Inventor: ITO SHOJI
IPC: H01M8/24
Filed: 1986-05-21
Abstract: PURPOSE:To prevent performance deterioration caused by concentration difference of gasses, to increase proccesability and safety, and to obtain steady power generating performance for a long time by horizontally juxtaposing a fuel cell main body. CONSTITUTION:A packaged fuel cell main body 1 is stacked horizontally and juxtapositionally. A manifold 3 by which fuel gas 4 and oxidizing agent gas 5 are supplied is mounted in an end plate 2. Gas is supplied to the cell main body 1 through gas supply holes 6 installed in the cell main body 1. By stacking cells horizontally and juxtapositionally, passages of fuel gas can be formed in the same height, a problem caused by the uneven mixing of the gas is eliminated, and steady high performance power generation is made possible.
Patent JP-H05312352-A (JP)
Title: Air-conditioning machine and heat exchanging device
Inventor: MATSUDA KENJI
IPC: F24F5/00
Filed: 1992-05-07
Abstract: PURPOSE:To obtain a heat exchanging device, capable of reducing the installation area of the same, by a method wherein the heat exchanging device is provided with a structure, through which an air passage can be provided between the device and a wall surface easily. CONSTITUTION:A heat exchanger 2 is arranged with an angle alpha of inclination so as to be arranged in parallel substantially to the angle beta of inclination of the blade of an axial-flow fan 3 having sweepforward or sweepback blades 3a. According to this method, an air passage, expanding gradually toward the outside lateral direction between a wall surface 6 behind the heat exchanger 2, can be taken whereby a gap L between the wall surface 6 can be reduced.
Patent JP-H11304702-A (JP)
Title: Concentration detection method
Inventor: KATSUHARA KENJI
IPC: G01N21/47
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To detect the concentration of a toner exposure image with a practical resolution over the entire range of the toner exposure concentration, by switching the operation point resistance of the phototransistor of a reflection- type photosensor and hence switching an inspection concentration range. SOLUTION: A concentration-detecting device is provided with a reflection- type photosensor 5, a drive circuit 41, a CPU 42, a memory 43, and a measurement mode switching circuit 44. The photosensor 5 consists of a light-emitting diode 51 for applying light to the surface of a sensitive drum and a phototransistor 52 for receiving reflection light. The drive circuit 41 supplies a drive current according to a control voltage CV from the CPU 42 to the light-emitting diode 51. The switching circuit 44 is connected between a power supply Vcc and the collector of the phototransistor 52.  With this configuration, the output voltage of the drive circuit 41 is set to a reference control voltage value that is obtained by initial calibration, resistors R1 and R2 are adjusted so that the relationship between characteristics in a low-concentration measurement mode and those on a highconcentration measurement mode reaches a specific relationship and the control voltage CV is finely adjusted.
Patent JP-S62274327-A (JP)
Title: Computer terminal and method thereof
Inventor: KIYARORU MARII AUAA
IPC: G06F3/033
Filed: 1987-05-13
Abstract: A computer terminal device includes a flat screen display element (15) and a touch-sensitive element (16). Simulated keyboards can be displayed on the display element and, in response to the touching of the simulated keys, generate appropriate control signals. The same flat screen display can also be used to display computer output, either the result of calculations or the result of information retrieval requests. The slim silhouette of this terminal makes it ideal for hostile environments such as the factory floor or the hospital room.
Patent JP-S607871-A (JP)
Inventor: KAMIWADA FUKUJI
IPC: A63B47/02
Filed: 1983-06-24
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-S5738801-A (JP)
Title: Production of porous spherical cellulose particle
Inventor: NISHIKAWA MASAHIKO
IPC: C08B3/24
Filed: 1980-08-21
Abstract: PURPOSE: To obtain titled particles useful as gel filtration material having an excellent separation capacity, by saponifying spherical particles of a cellulose organic acid ester obtained by suspending a cellulose organic acid ester solution containing an acid or alkali in an aqueous medium.  
     CONSTITUTION: In the production of porous spherical cellulose particles by suspending, in an aqueous medium, a solution of a cellulose organic acid ester, e.g., cellulose acetate, in a slovent based on a chlorohydrocarbon, e.g., methylene chloride, to form liquid droplets of the solution, evaporating the chlorohydrocarbon contained in the droplets to form spherical particles of the cellulose organic acid ester and then saponifying the spherical particles; an acid, e.g., sulfuric acid or an alkali, e.g., sodium hydroxide, is added to the cellulose organic acid ester solution before it is suspended in the organic medium. It is possible to obtain porous spherical cellulose particles which can be used as a gel filtration material having such an excellent capacity as to secure a sufficient distance between positions of eluted protein and salt. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05311021-A (JP)
Title: Vinyl chloride resin composition
Inventor: MUKAI AKIHIDE
IPC: C08F291/00
Filed: 1992-05-07
Abstract: PURPOSE:To provide a vinyl chloride resin compsn. which has good impact resistance and fabricability, is excellent in resistance to moisture absorption and hence scarecely causes foaming under heating during fabrication, and enables an efficient low-cost production of a high-quality molding. CONSTITUTION:100 pts.wt. vinyl chloride resin is compounded with 5.0-6.0 pts.wt. graft copolymer and 2.5-8 pts.wt. copolymer of methyl methacrylate, an alkyl methacrylate other than the methyl ester, and other copolymerizable monomers. The graft copolymer is prepd. by grafting a vinyl monomer onto a compound rubber which has a molecular structure wherein polyorganosiloxane rubber molecules and polyalkyl (meth)acrylate rubber molecules are inseparably entangled in each other.
Patent JP-S607738-A (JP)
Title: Method and device for manufacturing semiconductor device
Inventor: OOSUMI HIDEKAZU
IPC: H01L23/04
Filed: 1983-06-28
Abstract: PURPOSE:To check inferiority of lateral deviation and rotational deviation of a cap at manufacture of a semiconductor device by a method wherein lead bases and the caps are sent intermittently to a tack welding part performing preheating through different routes, and after positioning and tack welding of the cap are performed, regular welding is performed. CONSTITUTION:A carrier 31 loading lead bases 10 is sent out 42 to a conveying route 43 from a magazine, and sent intermittently to a tack welding part 44 performing preheating 51 by a pin 52. Caps 16 are taken out 49 intermittently one piece by one piece to a conveying route 48 from a tray 47, sent synchronizing with the carrier 31 performing preheating, and supplied intermittently on the conveying route 43. When the cap is sent on the base 54 of the tack welding part 44, a finger 53 performs the prescribed action to arrange correctly and to vacuum attract the cap 16, and moreover turns over N performing preheating, a base 55 built in with a heater ascends to perform tack welding of the top surface of the base 10 to the under surface of the cap 16 interposing a glass layer between them. The base 55 descends attracting the tack welded article as it is, attraction is released on the way, and the tack welded articles are sent to a heating part 45 by the carrier 31 unit to be welded regularly. According to this construction, package welding can be automated without using an exclusive jig.
Patent JP-S5817656-A (JP)
Title: Manufacture of semiconductor device
Inventor: OGISHIMA JIYUNJI
IPC: H01L29/78
Filed: 1981-07-24
Abstract: PURPOSE:To facilitate working property without using difference in stages at all, and to improve the degree of integration by using an oxidation-resistant mask as an alignment guide in case of the formation of a well and introducing an impurity for the well through the oxidation-resistant mask in the complementary type insulating gate field-effect semiconductor device. CONSTITUTION:The beams 9 of phosphorus ions are irradiated onto the whole surface while using a photo-resist 8 as a mask. The energy of the ion beams is selected so that phosphorus ions do no permeate the photo-resist 8 but permeate an SiO2 film 2 and the oxidation-resistant mask 3. Accordingly, a phosphorus implantation region 10 is formed just under the SiO2 film 2 and the oxidation- resistant mask 3 in a region not coated with the photo-resist 8. Since each active region corresponding to the size of the oxidation-resistant mask 3 is shaped mutually in approximately the same area in both P and N FETs, the area of the oxidation-resistant mask can be reduced more than a method of which the difference in stages of SiO2 is formed, a space between each active region is further decreased in response to the reduction of the area, and an MOSIO having the high degree of integration can be manufactured.
Patent JP-S62271140-A (JP)
Title: Programming tool
Inventor: EBIZUKA KIYOSHI
IPC: G06F11/28
Filed: 1986-05-20
Abstract: PURPOSE:To attain the program operation with high reliability by imprinting the maintenance/history such as correction/addition applied to a program already generated at each completion of its processing so as to keep the result as a hard copy thereby facilitating the maintenance management of the program. CONSTITUTION:In completing the correction/addition processing of a program, a a programming function control section 6 activates a maintenance/history imprinting control means 13. That is, the maintenance/history imprinting control means 13 transfers the storage content of a correction position storage means 121 and a correction content storage means 122 via a storage content printer interface 8 a printer 3, where the content is imprinted. Thus, the maintenance/ history of the program, concretely the location and its content of the correction/ addition processing are left as a hard copy.
Patent JP-S61275512-A (JP)
Title: Engine component and manufacture thereof
Inventor: YAMADA TAKEMI
IPC: C04B37/02
Filed: 1985-05-30
Abstract: PURPOSE:To prevent thermal stress cracks from being produced by bonding a sintered ceramic material over a parent material together with interposed insert metal for bond consisting of an activated metal in the upper layer and insert material for thermal stress relaxation consisting mainly of low thermal expansion in the next layer. CONSTITUTION:A sintered ceramic material 2 is to be embedded into a face part (a) of an exhaust valve. An insert metal 3 for bond consisting of an activated metal in the upper layer and an insert material 4 for thermal stress relaxation consisting mainly of low thermal expansion in the next layer are interposed between the parent material 1 of the exhaust valve and the sintered ceramic material 2. Bond between the said materials 3 and 4, and between the materials 3, 4 and the sintered ceramic material 2 or parent material 1, is performed by solid state diffusion bonding. According to this process, cracks in the sintered ceramic material due to thermal stress when being cooled or due to repeated thermal stress in use can be prevented.
Patent JP-H08312814-A (JP)
Title: Automatically pressure regulating valve, and hot water and water mixing device
Inventor: YOSHIDA HIROAKI
IPC: F16K17/22
Filed: 1995-05-15
Abstract: PURPOSE: To equalize a pressure correctly with good responsiveness, and prevent a piston from locking by jam of dust. CONSTITUTION: A clearance having a prescribed amount is formed between the outer circumferential surface of an elastic seal material which is set to a piston 17 and a cylinder 18, sliding resistance of the piston 17 is reduced sharply, and thereby, a pressure is equalized correctly with good responsiveness. Even if refuse and scale are jammed between a prescribed clearance, an elastic seal material 25 is deformed, and thereby, the refuse and the scale can be passed in the clearance. Since the piston 17 is not locked, it is possible to prevent reduction of pressure regulating function.
Patent JP-S60260541-A (JP)
Title: Method for stabilizing hydroxylamine
Inventor: YUUKI YOUICHI
IPC: C07C239/00
Filed: 1984-06-07
Abstract: PURPOSE:To obtain the titled compound useful for various chemical reactions, etc., by using and adding stannic acid to hydroxylamines unstable against oxidation for stabilizing them, and sufficiently controlling a reduction of yield in preparation, and capable of storing the product for a long period. CONSTITUTION:0.1-10,000ppm stannic acid such as sodium stannate is added to stabilize a hydroxylamine expressed by formula I (R<1> represents alkyl; R<2> represents H or R<1>, provided that alkyl represents <=6C lower alkyl including 1-6C cycloalkyl, lower alkenyl an their lower alkyl-substitution products and R<1> together with R<2> forms tetramethylene or pentamethylene, etc.), e.g. N,N-diethylhydroxylamine, or an aqueous solution thereof to obtain the hydroxylamine in high yield. EFFECT:The method exhibits a stabilizing effect for a long period even at a thermal decomposition temperature of amine oxide, etc. in the presence of water in the state of contamination by metal or its ion. USE:An antioxidant, etc.
Patent JP-S5347993-A (JP)
Title: Conductor connector
Inventor: IMURA HIROYA
IPC: H01R4/06
Filed: 1977-09-28
Abstract: PURPOSE: To reduce contact resistance and apply large current with a small screw by forming contact reeds so as to directly contact with the conductor surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5739007-A (JP)
Title: Rolling mill
Inventor: CHIBA ICHIROKU
IPC: B21B37/38
Filed: 1980-08-22
Abstract: PURPOSE:To widen the optionality of the sheet shape control, and to obtain a product in good quality, by making the length of effective surfaces of upper and lower backup rolls shorter than the length of effective surface of an intermediate roll and a work roll, and by permitting upper and lower bending devices to work independently of each other. CONSTITUTION:The length l1 of the effective surface of an upper backup roll 5 is made different from the length l2 of effective surface of a lower backup roll 7; the effective surface length l1 is made shorter than the length of effective surface of an upper work roll 1, and the effective surface length l2 is made shorter than the length of effective surface of a lower work roll 3. The diameter of the upper work roll 1 is made small; an intermediate roll, whose effective surface length is longer than that of the upper backup roll 5, is arranged between the upper work roll 1 and the upper backup roll 5. Upper and lower increase benders 13, 14 and upper and lower decrease benders 15, 16 are respectively permitted to work independently of each other of upper and lower devices, or to work simultaneously, by switching changeover valves 23a, 23b. By the present constitution, the cross sectional shape of a rolled metallic strip is controlled to a good condition.
Patent JP-H05110554-A (JP)
Title: Multi-frame detection circuit
Inventor: ONO TATSUHIRO
IPC: H04J3/06
Filed: 1991-04-18
Abstract: PURPOSE:To detect a multi-frame in a short time by adding a ring function and a latch circuit for recognizing the head of the multi-frame to a shift register. CONSTITUTION:This circuit is provided with a binary counter 108 of a bit number portion contained in one multi-frame for a phase and an extraction pulse of a multi-frame, a shift register 104 for extracting the multi-frame, a selector 103 for connecting a final output of the shift register 104 to an input of the shift register 104, and a decoder 105 for detecting a multi-frame code. Also, the circuit is constituted of a latch circuit 106 for holding a signal 112 being a value of the binary counter 108 at the time of detecting the multi-frame, and a comparing circuit 107 for recognizing the head position of the multi-frame against the binary counter 108, based on a signal outputted from this latch circuit 106. In such a way, the multi-frame can be detected in a short time.
Patent JP-H09275810-A (JP)
Title: Pot tray filling device
Inventor: WADA TOSHIRO
IPC: A01G9/02
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To automatically arrange pot trays in a pot case only by executing work for placing the pot case on a case conveyer and work for supplying the pot trays onto a tray table by a worker. SOLUTION: In this pot tray filling device provided with a tray table 8 for placing plural raising seedling pot trays 7, the case conveyer for conveying the pot case for lining up and arranging the plural pot trays 7 and a pot claw for taking the pot tray 7 out of the tray table and putting it into the pot case, a vibrating member 29 is provided for moving the pot tray 7 to a take-out position by vibrating the tray table toward the take-out direction of the pot tray 7.