baber/WOPTO huggingface dataset:
Patent JP-S55138057-A (JP)
Title: Stainless steel for cold header
Inventor: UEHARA NORIOKI
IPC: C22C38/00
Filed: 1979-04-12
Abstract: PURPOSE: To improve cold header property and corrosion resistance by adding B and other specific elements to ferritic stainless steel.  
     CONSTITUTION: The object ferritic stainless steel consists of C<0.10%, Si<2.0%, Mn: 0.20W2.50%, Cr: 10W30%, Nb: 0.01W1.0%, B: 0.0002W0.05% and the remaining Fe. The steel may further contain single or compounded elements of one or more of Cu<2%, Ni<5%, Mo<4%, Co<7%, Ti<1%, V<1%, Ta<1%, Zr<1% or one or more of S<0.30%, Pb<0.40%, Te<0.50%, Ca<0.02%, Bi< 0.30%, and Se<0.30%. Addition of B significantly improves cold header property and other various elements are effective in enhancing corrosion resistance and cutting properties of the ferritic stainless steel. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63218078-A (JP)
Inventor: NAGAI TAKEMORI
IPC: A47J36/28
Filed: 1987-02-25
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-H03244305-A (JP)
Title: Transplanter equipped with manuring device
Inventor: ISHIDA ISAO
IPC: A01C11/00
Filed: 1990-02-22
Abstract: PURPOSE:To eliminate fear of spilling of fertilizer into a fertilizer hopper or a discharging member by detachably fitting a transplanting part and a manuring device to a sulky traveling body and mounting engaging mechanism of interlocking the removed manuring device when the manuring device is detached. CONSTITUTION:A transplanting part 12 and a manuring device 13 are detachably fitted to a sulky traveling body 1 and when the manuring device 13 is detached, a support lever 27 of the removed manuring device 13 is engaged with a meshing column 32 of the transplanting part 1. Consequently, even in the case of the fertilizer remaining in a fertilizer hopper 18 or in a discharging part 19, there is no fear of spilling of fertilizer and trouble in assembly is reduced.
Patent JP-H09235421-A (JP)
Title: Thermoplastic elastomer composition and molded product thereof
Inventor: OYAMA HIROSHI
IPC: C08L23/02
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition which bonds to a cross-linked ethylene/α-olefin copolymer composition to cause material destruction and to provide a molded product obtained by bonding the thermoplastic elastomer composition to a cross-linked ethylene/α-olefin copolymer composition. SOLUTION: This composition comprises an olefin resin (A), an ethylene/α- olefin copolymer rubber (B), and 20-300 pts.wt., per 100 pts.wt. component A, polymer (C) comprising isobutylene structural units and having a number-average molecular weight of 10,000 or above. A molded product is obtained by bonding a cross-linked ethylene/α-olefin copolymer rubber composition to the above thermoplastic copolymer composition in a melt state by insert molding.
Patent JP-H10243517-A (JP)
Title: Insulator end treatment member
Inventor: KINOSHITA SUSUMU
IPC: H02G1/14
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent slipping and falling of an insulation end treatment member by providing a projection gnawing into the outer peripheral surface of a line- shaped member to an inner surface contacting the line-shaped member of a central hole of the insulation end treatment member consisting of a thermally shrinkable insulation material. SOLUTION: On the inner surface of a neck portion 1a of an insulation end treatment member 1 consisting of a thermally shrinkable insulation material, a projection 1b with a rectangular shaped cross section is formed in such a manner that the projection makes one turn around the outer peripheral surface of a tube 3 for insulation projection covering a cable 2 inserted through a center hole. Then, this projection 1b gnaws deeply into the tube 3, and a sufficient amount of gnawing is obtained to increase the anchoring effect. By doing this, the slipping and falling of the insulation end treatment member 1 can be prevented. Or the projection 1b may make one turn in a partially ruptured state relative to the center hole.
Patent JP-S61203724-A (JP)
Title: Decoding circuit
Inventor: HAGITANI HIROSHI
IPC: H03M7/46
Filed: 1985-03-07
Abstract: PURPOSE:To reduce the restoring time by converting next run length code while the run length is converted into a picture signal in a system where the run length is split and coded to reduce the scale. CONSTITUTION:When a coding signal is inputted to a run length code converting circuit 5 and a run length is converted into a run length code by the circuit 5, the run length is set to a run length counter circuit 6, a run length converted signal is inputted to a picture signal forming circuit 7, where the next run length code is converted. When the next run length code is converted into the corresponding run length, if the picture signal forming operation corresponding to the preceding run length is not finished, the circuit 5 stops temporarily the converting operation, and when the circuit 7 completes the picture signal forming operation, the run length receiving a picture signal forming end signal and converted is set to the circuit 6, where the signal is converted into a picture signal and the precedingly converted picture signal takes over.
Patent JP-H06256715-A (JP)
Title: Coating composition for repair of automobile
Inventor: SHIMIZU HIROSHI
IPC: C09D175/04
Filed: 1993-03-04
Abstract: PURPOSE:To obtain a coating composition for repair of an automobile, capable of applying a double coating of a topcoat clear without generation of an after tack unevenness in two- or more-coat metallic coating, excellent in drying properties and workability and capable of forming a coating film having a high brightness and excellent in visual appearance. CONSTITUTION:This coating composition for repair of an automobile is composed of (A) a (meth)acryl copolymer having 9.0 to 10.3 solubility parameter, 30 to 100KOH mg/g hydroxyl number, 2000 to 8000 number-average molecular weight and 40 to 90 deg.C glass transition temperature, (B) a polyisocyanate compound and (C) a solvent containing an organic solvent composed of an aliphatic or aromatic hydrocarbon having 7.7 to 8.7 solubilit parameter and 100 to 200 deg.C boiling point in an amount of 5 to 25wt.% based on the solvent (C).
Patent JP-H0327529-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HAYASHI TAKAAKI
IPC: H01L23/52
Filed: 1990-02-23
Abstract: PURPOSE:To prevent malfunction of basic elements due to noise generated in an output buffer circuit by separating a power supply wiring layer for supplying power to the output buffer circuit and a wiring layer for supplying power to an input buffer circuit, an internal circuit, etc. CONSTITUTION:Wiring layers 1,2 among power supply wiring layers 1 to 12 are formed of wide wiring layers in order to supply power to an output buffer circuit of large current while wiring layers 3,4 are formed of relatively wide wiring layers in order to supply power to an input buffer circuit and an internal basic cell of small current. These two pairs of wiring layers are provided along the outer periphery of a semiconductor chip. When the wiring layers 1, 2 for supplying power to the output buffer circuit and the wiring layers 3, 4 for supplying power to the input circuit and the internal circuit are thus separated from each other, noise generated in the output buffer circuit does not influence the input buffer circuit and the internal circuit. Thus a good integrated circuit device can be obtained.
Patent JP-S58161250-A (JP)
Title: Manufacture of meshed molding agent for organic electrolytic cell
Inventor: YOKOYAMA KENICHI
IPC: H01M4/08
Filed: 1982-03-19
Abstract: PURPOSE:To protect a meshed molding agent pressure molded in a space formed by an outer mold and a lower punch, by demolding under the state where the punch is contacted against the mesh. CONSTITUTION:A granular or powder positive pole agent composed of thermally treated MnO2, auxiliary conductive agent and binder is filled in a space formed by an outer mold 11 and a lower punch 13 then an upper punch 12 is lowered to produce a preliminary mold. Then the punch 12 is lifted and a mesh 2 is arranged on the preliminary mold, thereafter the punch 12 is lowered again to produce the final mold. Then the punch 13 is lifted while the punch 12 is further lowered and under the state where the punch 12 is contacted against the mesh 2, the meshed molding agent 1 is demolded. Thereafter the punch 12 is lifted to separate from the agent 1. Here a camber is produced through springback, but it causes no crack because it has been demolded.
Patent JP-S61202263-A (JP)
Title: Data memory system
Inventor: NAKAGAWA KAORU
IPC: G06F13/16
Filed: 1985-03-06
Abstract: PURPOSE:To attain a high-speed access and easy replacement of data and to improve the reliability with the long-time use of a data memory system, by combining a nonvolatile semiconductor memory device which is capable of electrical erasion and writing and a high-speed volatile semiconductor memory device. CONSTITUTION:A nonvolatile semiconductor memory device 11 which is capable of electrical erasion and writing is stored in a cassette case 12 and used as an external memory. The transfer of data is performed with a main system through the device 11 through a high-speed volatile semiconductor memory device 15 to which data are transferred previously. The data stored in the device 15 are transferred and stored in the device 11 immediately before the device 11 stored in the case 12 is removed and preserved or carried.
Patent JP-S61204329-A (JP)
Title: Production of as-rolled thin steel sheet for working having excellent ridging resistance and aging resistance
Inventor: SATO SUSUMU
IPC: C21D9/48
Filed: 1985-03-06
Abstract: PURPOSE:To obtain a titled thin steel sheet having good workability with a new process without including cold rolling and recrystallization annealing by specifying rolling conditions and coiling conditions in a stage for rolling a low carbon steel to a prescribed sheet thickness. CONSTITUTION:The low-carbon steel is finished in the temp. range of the Ar3 transformation point or below and >=500 deg.C and at >=35% draft and >=300 s<-1> strain rate in at least one pass in finish rolling in the stage of rolling the low- carbon steel to the prescribed sheet thickness. The resulted steel sheet is coiled and is then held for >=1 minute at 200-500 deg.C. The thin steel sheet having the good workability and the excellent ridging resistance and aging resistance is thus obtd. as-rolled without executing not only the conventional cold rolling but also recrystallization annealing by the high draft and high strain rate rolling in the above-mentioned temp. range followed by the coiling and holding and holding treatment at the above-mentioned temp.
Patent JP-S59169504-A (JP)
Title: Preparation of freeze drying substance
Inventor: OOTORII MASAMI
IPC: A61K35/18
Filed: 1983-03-18
Abstract: PURPOSE:To easily prepare a freeze drying substance, by drying granular frozen substance obtained by dripping or spraying an aqueous solution, an aqueous suspension or an aqueous emulsion into a cryogenic liquid such as liquid nitrogen at low temp. under reduced pressure. CONSTITUTION:An aqueous solution, an aqueous suspension or an aqueous emulsion of a rubella virus or bacillus, a cell, serum, body fluids, enzyme or a synthetic polymer is dripped or sprayed into a cryogenic liquid such as liquid nitrogen to instantaneously form a granular frozen substance. This frozen substance is drawn up from liquid nitrogen and introduced into a freeze dryer of which the shelf is cooled to 0 deg.C or less and dried for 16hr under reduced pressure to prepare a freeze drying substance.
Patent JP-H04260659-A (JP)
Title: Production of irreducible dielectric ceramic composition
Inventor: WADA NOBUYUKI
IPC: C04B35/46
Filed: 1991-02-16
Abstract: PURPOSE:To provide a process for producing an irreducible dielectric ceramic composition capable of forming a small-sized highly reliable laminated ceramic capacitor. CONSTITUTION:An irreversible dielectric ceramic composition having a perovskite structure expressed by the general formula (A1-xRx)yMO3 is produced by using a water-soluble rare-earth element inorganic compound or a rare-earth element organometallic compound soluble in organic solvent. In the above formula, A is at least one kind of element selected from Ba, Sr, Ca and Mg; R is at least one kind of rare-earth element; M is at least one kind of element selected from Ti, Zr and Sn; and x and y are numbers satisfying the formulas 0.01<=x<=0.020 and 1.002<=y<=1.03.
Patent JP-H05243125-A (JP)
Title: X-ray mask and manufacture thereof
Inventor: YASUI JURO
IPC: G03F1/22
Filed: 1992-03-02
Abstract: PURPOSE:To form a microscopic pattern without exfoliation even when an X-ray absorber pattern has sufficient thickness to absorb X-rays by a method wherein the X-ray absorber, consisting of a heavy metal thin film, is supported in the state wherein it is buried in an X-ray transmitting film. CONSTITUTION:A SiN film 2 is formed on the surface of an Si substrate 1 by a CVD method. A resist film is formed on the SiN film 2 successively, and the aperture of the pattern formed by an X-rat absorbing material, i.e., a resist pattern, which is formed by inverting the X-ray absorbing material, is formed. Then, a W-film 4 is buried in the aperture 3 of the SiN film 2. Subsequently, an SiN film 5 is formed by a CVD method. Then, the Si substrate on the exposure region is etched from the back side. On this X-ray mask, the X-ray absorbing pattern is exposed from the back side of an X-ray penetrating film, and an alignment mark is also formed by the X-ray absorbing material. As an aperture is formed by etching on the X-ray penetrating film as above-mentioned, a microscopic aperture pattern can be formed easily.
Patent JP-2000241571-A (JP)
Title: Time information control system
Inventor: SASE MASAHIRO
IPC: G04G5/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain highly reliable time information control system by further providing a transmission operation means in a time information relay device and correcting the time information display device to correct time information. SOLUTION: A transmission operation means 12 instructs and controls the forced transmission of time information from a first counting means 4 to a time information transmission means 88 that is a time information transmission means. Then, by transmitting time information from the first clocking means 4 that has been set to correct time to time information display devices A-1, A-2,..., A-n based on the control, the time information display device A-n (for example, a clock A-1 installed in a building) is corrected to correct time.  Specifically, when a portable clock information relay device 31 is carried with under the installation clock A-1 in the building that is the time information display device to effect a forced transmission operation, the installation clock A-1 in the building can be corrected to the correct time due to operation based on instruction control from the transmission operation means 12.
Patent JP-S61201812-A (JP)
Title: Lubricating oil supply device for two cycle internal-combustion engine
Inventor: TSUSHIMA YUJI
IPC: F02B61/02
Filed: 1985-03-05
Abstract: PURPOSE:To enable the optimum amount of lubricating oil to be supplied to an internal-combustion engine in accordance with an engine speed and the temperature of a combustion chamber by supplying the lubricating oil to the engine in accordance with the control output given from a thermo-sensor generating the temperature signal of a combustion chamber, via a control circuit. CONSTITUTION:A thermocouple thermo-sensor 17 for producing a signal indicating the temperature of the inner wall of a cylinder is provided near the exhaust section 8 of a cylinder block 4. The output of the thermo-sensor 17 is fed to a control circuit 30 to drive a servomotor 15. That is, the control circuit 30, after the A/D conversion of a temperature signal from the thermo-sensor 17, feeds a converted signal to a microprocessor, which feeds a digital signal to a D/A converter for acquiring an oil feed capacity in compliance with the temperature signal. An analog instruction signal from the D/A converter is supplied to the servomotor 15, whose rotary shaft is rotated to take an angle in accordance with the analog signal and the oil supply capacity of an oil pump 12 is adjusted by the temperature signal from the thermo-sensor 17.
Patent JP-S59169519-A (JP)
Title: Filtering separation of photosensitive resin solution
Inventor: TAMURA KIYOSHI
IPC: G03F7/00
Filed: 1983-03-18
Abstract: PURPOSE:To perfectly and rapidly filter and separate a resin component along with an oil component, by treating a solution containing an uncured photosensitive resin to coagulate and precipitate the resin component while filtering said resin component by a sheet like structural body having a proper air passing amount. CONSTITUTION:Treatment for adding a flocculant such as sodium chloride or heat treatment is applied to a solution having uncured photosensitive resin dissolved or suspended therein generated by developing an amide type photosensitive resin after photoreaction to precipitate the above mentioned resin in a state in a large granular form. Subsequently, this treated solution is filtered while passed through a sheet like structural body formed of a synthetic fiber such as a polyester fiber having an air passing amount of 20-400cc/cm<2>/sec, pref., about 50-300. By this method, the photosensitive resin is left on the above mentioned structural body along with the contained oil component to be perfectly and rapidly filtered and separated from the liquid component and can be incinerated as a waste material.
Patent JP-S51119995-A (JP)
Title: Tension-proof insulator
Inventor: KAWAMOTO KANJI
IPC: H01B17/14
Filed: 1975-04-11
Abstract: PURPOSE: To enhance arc-proof and tracking-proof characteristics, strengthening the combination of a tension-proof pith and a connecting metal tool and using a ceramic insulator at the external layer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56142538-A (JP)
Title: Electrophotographic receptor
Inventor: TAMURA HIROSHI
IPC: C01B19/00
Filed: 1980-04-07
Abstract: PURPOSE:To enhance the characteristics by forming a photosensitive layer consisting of Se and one or more among Te, As, halogen, etc. on an electrically conductive support and further forming an Se layer contg. a little Te or doped with a very small amount of halogen to reduce the segregation of Te. CONSTITUTION:On an electrically conductive support the 1st photosensitive layer of Se-Te, Se-Te-halogen, Se-Te-As or Se-Te-As-halogen is formed in about 30-70mu thickness. The compsition of the layer consists of 88-94% Se, 6-12% Se, about 1% Te and about 30-50ppm Cl. On the 1st layer the 2nd photosensitive layer consisting of 98-99.9% Se and 2-0.1% Te or made of Se doped with 5-100ppm halogen is formed in about 0.5-10mu thickness to obtain a receptor. Thus, the concn. of Te thickly segregated on the surface of the 1st layer is made uniform over the whole 1st and 2nd layers, and the receptor has high photosensitivity, superior charge receivability and retentivity, etc.
Patent JP-S52127763-A (JP)
Title: Etching method of metalic film
Inventor: SATOU JIYUNJI
IPC: H01L21/302
Filed: 1976-04-19
Abstract: PURPOSE: To form microscopic pattern by etching Al film in the plasma including hydrocarbon. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60188393-A (JP)
Title: Novel ferrocene compound and its preparation
Inventor: KASAHARA AKIRA
IPC: H01B1/12
Filed: 1984-03-08
Abstract: NEW MATERIAL:The compound of formula I (R1-R5 are H or methyl; R6 is H, methyl or Cl). EXAMPLE:1-Phenyl-1'-(2,5-benzoquinonyl)ferrocene. USE:An organic electroconductive material. PREPARATION:The objective compound can be prepared by (1) reacting ferrocene of formula II with the diazonium salt of formula III (X is inorganic acid residue), (2) reacting the resultant compound of formula IV with the diazonium salt compound of formula V to obtain the compound of formula VI, and (3) demethylating and oxidizing the compound with boron tribromide and silver oxide.
Patent JP-H11242660-A (JP)
Title: Transmission equipment, control method therefor and medium storing control program therefor
Inventor: SATO YUICHI
IPC: G06F11/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To report abnormality occurring to a control/supervisory terminal when a CPU for communication is normal even if the abnormality occurs at a CPU for control. SOLUTION: When any abnormality occurs at a CPU 4 for control, no normal response is returned from the CPU 4 for control within a prescribed time so that the abnormality can be sensed by a backup communication part 6, and the abnormality at the CPU 4 for control is reported from the backup communication part 6 to a CPU 5 for communication. When the abnormality notice response is returned from the CPU 5 for communication to the backup communication part 6, the abnormality at the CPU 4 for control is reported through the CPU 5 for communication to the control/ supervisory terminal 2.
Patent JP-H08222488-A (JP)
Title: Aluminum foil for electrolytic capacitor and manufacture thereof
Inventor: KAWAI MASAHIKO
IPC: C22F1/04
Filed: 1995-02-09
Abstract: PURPOSE: To provide an electrolytic capacitor aluminum foil which is enhanced in roughness rate when it is subjected to a roughening process and capable of enhancing a capacitor in capacitance. CONSTITUTION: The surface oxide film of an aluminum foil is as thick as 30 to 50Å and less than 1% in crystallinity before a surface roughening process is carried out, and the aluminum foil is subjected to a final annealing treatment in a reducing gas atmosphere before a surface roughening process. By this setup, pits are formed uniform and high in density in a roughening process, and the aluminum foil is enhanced in roughness rate. By these processes, an electrolytic capacitor small in size and large in capacitance can be obtained.
Patent JP-H09238424-A (JP)
Title: Overcurrent protective network
Inventor: MATSUURA KOYO
IPC: H02H7/20
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To protect a driver element against overcurrent according to an actual resistance level by setting a transistor under an inoperative condition when charging voltage by a charging circuit exceeds the second threshold which is set by a setting circuit. SOLUTION: In a setting circuit 7, the actual resistance level of a transistor 1 is set as the second threshold, and an overcurrent detecting circuit 3 detects overcurrent when the transistor 1 is under a driving condition and operating voltage exceeds the first threshold. A charging circuit 5 charges the outputted current of the overcurrent detecting circuit 3. A comparison circuit 10 compares the charging voltage by the charging circuit 5 with the second threshold which is set at the setting circuit 7. An off circuit 13 sets the transistor 1 under an inoperative condition when the charging voltage by the charging circuit 5 exceeds the second threshold which is set at the setting circuit 7. As a result, it is possible to protect the transistor against overcurrent according to the actual stress of the transistor.
Patent JP-S5416700-A (JP)
Title: Ferroelectric piezo-electric porcelain material
Inventor: TANAKA YOUICHI
IPC: C04B35/49
Filed: 1978-04-17
Abstract: PURPOSE: To promote an improvement of piezo-electric characteristic, and a reduction of temperature coefficient for resonance frequency and permittivity throughout a wide range of composition, by means of adding a specific quantity of Pb (Cr 1 / 2 Fe 1 / 2 )O 3  to a ferroelectric piezo-electric porcelain material being composed of PbTiO 3  and PbZrO 3 . 
     COPYRIGHT: (C)1979,JPO&Japio