baber/WOPTO huggingface dataset:
Patent JP-S57211167-A (JP)
Title: Automatic transferring device of original
Inventor: HOSHI AKIMITSU
IPC: G03B27/62
Filed: 1981-06-23
Abstract: PURPOSE:To correct the original transferring quantity due to the temperature variance of a driving roller, by using a temperature sensor. CONSTITUTION:An original 2 on an inlet tray 1 is transferred under a transferring entire surface belt 15 by a pickup roller 3 and a paper feed roller 4, and counting of clock pulses is started by an incorporated photo interrupter when the leading edge of the original is detected by a sensor 12, and simultaneously, the number of clocks corresponding to the transferred quantity for the change of the diameter of a driving roller 13 due to temperature is corrected by a temperature detecting sensor 58 which detects the temperature of the part of the roller 13; and when a prescribed number of clocks is counted, a clutch is broken, and a brake is operated to stop immediately the entire surface belt 15, and the original 2 is stopped in a correct position on an original table without the influence of the temperature variance of the driving roller.
Patent JP-2000293547-A (JP)
Title: Method for distributing logic synthesis restriction
Inventor: FUJITA TORU
IPC: G06F17/50
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a logic synthesis restriction distributing method capable of suppressing the occurrence of wiring short-circuit and by-pass wiring and reducing the occurrence of contradiction in timing after wiring. SOLUTION: In this method for distributing a logic synthesis restriction to respective logic synthesis units, the logic synthesis restriction is distributed to respective logic synthesis units by using information obtained from a net list of a design circuit 1, and then the logic synthesis restriction is redistributed on the basis of weighting by using information obtained from a floor plan of the circuit 1.
Patent JP-S61254633-A (JP)
Title: Production of sealing material for bearing
Inventor: OMORI MAMORU
IPC: C08L21/00
Filed: 1985-05-07
Abstract: PURPOSE:To uniformize the dispersion of microcapsules in a compounded rubber, and to facilitate the breakage of capsules in forming, by using a microcapsule made of a thermosetting resin in the forming of a sealant for bearing from a compounded rubber dispersed with microcapsuls containing a lubricant. CONSTITUTION:Microcapsules made of a thermosetting resin such as melamine resin (preferably a thermosetting resin added with about 20% thermoplastic resin such as polyamide resin) and containing a lubricant (preferably gelled lubricant) are kneaded with a compounded rubber and dispersed uniformly in the rubber. The mixture is molded to effect the breakage or weakening of the capsule and obtain a bearing sealant containing lubricant dispersed uniformly therein. EFFECT:Effective to the prevention of the seize of the tip seal lip of a bearing sealant, improvement of abrasion resistance and reduction of noise.
Patent JP-H04363098-A (JP)
Title: Printed board fixing structure
Inventor: NOHAYASHI MASAKI
IPC: H05K7/14
Filed: 1991-04-26
Abstract: PURPOSE:To improve the fixing work efficiency and prevent the cracking from the fixing part. CONSTITUTION:This is a printed board fixing structure which fixes a printed board 2 where operating component parts 2b are mounted to a fixed body 1, and the fixed body 1 is provided with a groove 13 in which to slide and insert the margin 2e of the printed board 2, and the groove 1e is provided with an abutment part with the printed board 2 and a return preventive part 1g, whereby the top 2f of the printed board 2 abuts on five abutment part when the printed board 2 reaches the fixing position, and also the rear end 2g of the printed board is locked with the return preventive part 1g.
Patent JP-2000293058-A (JP)
Title: Roll-and-belt type fixing device and endless belt for the device
Inventor: HOSOI JUN
IPC: G03G15/20
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To eliminate the entry of a releasing agent into the area of the back face of an endless belt, and therefore to ensure the smooth running of the belt by subjecting both widthwise ends of the endless belt to an oil repellent treatment against the releasing agent. SOLUTION: To fix unfixed toner to a recording sheet, an endless belt 2 is made to run by the drive of a fixing roll, a recording sheet is passed through a nip area, and an unfixed image is heated and pressurized in the nip area by the fixing roll with a releasing agent applied to its surface, thereby baking it onto the recording sheet. Both widthwise ends of the endless belt 2 are subjected to oil repellent treatment 22, thereby securely eliminating entry of the releasing agent into the area of the back face of the endless belt. The coefficient of friction between the fixing roll and endless belt 2 is maintained at an initial value, and therefore it eliminates the need for such measures as setting a gripping force between a pressure roll and the fixing roll by the pressing of the pressure roll high taking account of a decrease in the coefficient of the friction with time, and makes it possible to set the gripping force sufficiently low and to miniaturize the pressure roll.
Patent JP-H11315053-A (JP)
Title: Recovery of methyl nitrite
Inventor: NISHIHIRA KEIGO
IPC: C07C203/00
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering methyl nitrite, capable of solving recovery and safety problems accompanied by the recoveries of the methyl nitrite and nitrogen monoxide contained in a purged gas recovered from a zone for producing the methyl nitrite and capable of efficiently and safely recovering the methyl nitrite and the nitrogen monoxide as useful components contained in the purged gas. SOLUTION: This method for recovering methyl nitrite comprises bringing a purged gas recovered from a zone for producing the methyl nitrite into contact with methanol in a methyl nitrite-recovering tower to allow the methanol to absorb the methyl nitrite contained in the purged gas, recovering the obtained methanol solution of the methyl nitrite, and further bringing the nitrogen monoxide remaining in the methyl nitrite-separated purged gas into contact with molecular oxygen and methanol in a tower for recovering the nitrogen monoxide to produce methyl nitrite, and subsequently recovering the produced methyl nitrite methanol solution.
Patent JP-H08270776-A (JP)
Title: Oil pressure control device for automatic transmission
Inventor: HASHIDA AKINORI
IPC: F16H61/04
Filed: 1995-03-29
Abstract: PURPOSE: To provide a device simple in constitution, inexpensive and capable of reducing shock at the time of switching a manual valve from a non-travel range to a forward travel range. CONSTITUTION: A governor pressure control valve 22 is switched into a first position of leading forward travel range line pressure, fed from a manual valve, to a governor pressure feed oil passage 30 for connecting a governor valve 14 to shift valves 15, 16 and into a second position of draining the oil pressure of the governor pressure feed oil passage. In a non-travel range, the governor pressure control valve 22 is in the first position, and feeds line pressure to the governor pressure feed oil passage 30 at the beginning of switching to the forward travel range so as to switch the shift valves 15, 16 to a high speed stage.  After switching to the forward travel range, the governor pressure control valve 22 is switched into the second position with delay and moderately drain the oil pressure of the governor pressure feed oil passage 30 through a throttle means 33 and a drain port 28 so 1 as to return to a low speed stage. When the vehicle speed is increased, drainage from the governor pressure feed oil passage 30 is impeded by a drain switching valve 40.
Patent JP-H08271466-A (JP)
Title: Gas sensor
Inventor: MAENO TATSUO
IPC: G08B21/16
Filed: 1995-03-30
Abstract: PURPOSE: To provide a gas sensor excellent in selectivity of gas and exhibiting low dependency on the temperature and humidity with high productivity by arranging a plurality of gas-sensitive element having substantially identical gas-sensitive characteristics and temperature/humidity dependency on a substrate and covering a part of the elements with a catalyst layer exhibiting selective gas permeability. CONSTITUTION: Gas-sensitive elements (a), (b) having identical composition are formed on a same plane and a heater for the element is disposed on the rear surface. Since the elements (a), (b) have substantially identical temperature/ humidity dependency, temperature/humidity dependency of the element (b) is compensated by that of the element (a) and the output Vout is substantially not affected by the temperature/humidity. Furthermore, the excellent selectivity of the output Vout is realized by a catalyst layer exhibiting selective gas permeability provided covering the element (b).  The gas-sensitive element principally comprises α-iron oxide and a composite oxide, comprising titanium and one kind or more of alkaline earth metal, carries a catalyst comprising one kind or more of gold, palladium, platinum or rhodium selected depending on the required gas-sensitive characteristics.
Patent JP-H10248904-A (JP)
Title: Cosmetic device utilizing tourmaline
Inventor: SAITO MITSURU
IPC: A61H39/00
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To expand the scope of application by a method wherein tourmaline is powdered and mixed with a silicon resin or an epoxy resin to be molded into a shape as intended. SOLUTION: A powder of tourmaline is produced and mixed with a silicon resin and an epoxy resin. The mixture is molded using a mold formed to match the purpose to make an intended solid product 1. For example, this solid product 1 is mounted on a stick part 5 through a shaft 3 and a flexible joint 4 to form a stick type cosmetic device. The device thus obtained is brought into contact directly with skin or the like thereby allowing easing of aging of skin or softening of pains or the like of muscle.
Patent JP-S57212473-A (JP)
Title: Exfoliating device of transfer material
Inventor: SAGARA SEIJI
IPC: G03G15/14
Filed: 1981-06-24
Abstract: PURPOSE:To improve the operability of an image forming device, by providing at least an auxiliary side plate in a attachable/detachable way with an exfoliating belt to a fixed side plate which supports an image carrier for a transfer material exfoliating device that transcribes an image formed to an image carrier to the transfer material. CONSTITUTION:An unit plate U is provided with a carrying roller 3b, a lower guide plate 4b, a transfer discharger 2 and an exfoliating roller 8, and can rotates freely around shaft 10. An exfoliating belt 5 is attached to the guide pins 6 and 7 to have a pressure contact to a drum 1. The pins 6 and 7 are attached to a core setting plate 25 and tension plate 11 respectively. The tension plate 11 is also attached rockably to the core setting plate 25 by means of a shaft 12 and pulled by a spring 13. The plate 25 is attached to a front side plate 22, and the plate U is turned toward an arrow C. Then an upper guide plate 4a and a projection are moved up via the rollers 3b and 3a to engage them to the belt 5.
Patent JP-H06305518-A (JP)
Title: Storage facility
Inventor: SHIRAI SHUNSUKE
IPC: B65G1/10
Filed: 1993-04-23
Abstract: PURPOSE:To provide a storage facility capable of compatibly satisfying storage efficiency and retrievability by providing a storage yard to store a stocker unit row and a retrieval yard to carry out retrieval, deposit and delivery of a load and providing a guide unit to guide the stocker unit row and its driving device on a stocker unit. CONSTITUTION:A storage yard S has a storage space to store stocker units I-Z, its stocker units 1a... respectively have a plural number of wheels W and they are connected to each other free to bend by pins P. Between the wheels W, a guide 11 and a guide groove 10 provided on a floor are engaged with each other. Additionally, the guide groove 10 is provided in the storage yard S so as to stand abreast of the stocker units I-Z with a slight clearance, the guide groove 10 is provided in a retrieval yard K so as to carry out inspection and deposit and delivery work, and the guide groove 10 is connected to each of the guide grooves 10 of the storage yard S. The stocker unit rows I-Z are driven by an electrically-driven sprocket through a dog provided on a chain.
Patent JP-S5526412-A (JP)
Title: Humidity sensitive element
Inventor: KAWAI TOSHIKAZU
IPC: G01N27/12
Filed: 1978-08-14
Abstract: PURPOSE: To form a humidity sensitive element superior in resistance characteristic, response characteristic, pollution-proof property, etc., by using a resin, which has an ion exchange property and a proper hydrophobic property, as an element film.  
     CONSTITUTION: The copolymer consisting of hydrophobic monomer (a) such as vinyl chloride and styrene of approximately 70 to 99 moles % and monomer (b) having an ion exchange capability such as (meta)acrylic acid and maleic acid of approximately 1 to 30 moles % is dissolved in a solvent such as cyclohexane and tetrahydrofuran, and this solution is applied to the electrode part of an element to form a film having a thickness below approximately 3μ, thereby forming a humidity sensitive element. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03296396-A (JP)
Title: Automatic transmission machine centralized monitor control system in isdn
Inventor: ONOZUKA TSUTOMU
IPC: H04Q9/00
Filed: 1990-04-13
Abstract: PURPOSE:To increase the degree of freedom of the operator at a monitor center and the improve efficiency by revising dynamically a call destination in the monitor center of a B-channel medium such as a still picture device or a telephone set at a shop side so as to enable the communication with any of the monitor center. CONSTITUTION:A monitor center 1 and a shop 2 are connected by an ISDN network. An automatic transaction centralized monitor control means CCMS 10 is provided to the monitor center 1 and any of still picture receivers 11-1, 11-2 provided to the monitor center 1 receives either transmission still picture of still picture transmitters 20-1, 20-2 provided to the shop 2. A monitor receiver is connected respectively to each of the still picture receivers 11-1, 11-2 and a TV camera is connected respectively to each of the still picture transmitters 20-1, 20-2. Moreover, telephone sets 22-1, 22-2 installed in the shop 2 are connected to any of telephone sets 12-1 to 12-3 instructed by the CCMS 10 provided to the monitor center 1.
Patent JP-H11278982-A (JP)
Title: Production of oxide single crystal
Inventor: KUMATORIYA MASATO
IPC: C30B15/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an oxide single crystal, intended for obtaining the continuous, high-quality single crystal without the need of any modification of growing path itself. SOLUTION: This method for producing an oxide single crystal by Czochralski process comprises using a mixed gas composed of at least two kinds of inert gas as the main gas in the production atmosphere, and altering the mixing ratio for the main gas along with the growth of the aimed oxide single crystal while keeping the partial pressure of a sub-gas constant; wherein it is preferable that the main gas is a mixed gas composed of Ar and N2 .
Patent JP-S5433737-A (JP)
Title: Thermal head for thermal printer of thick type
Inventor: NAKATANI MITSUO
IPC: H01C7/00
Filed: 1977-08-19
Abstract: PURPOSE: To reduce the change in resistance during the sintering process of a resistor by forming a thermal resistive layer, which is made of a glass layer containing a preset metal oxide, upon a ceramic substrate to produce the thermal head of a thermal printer of thick type. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58216496-A (JP)
Inventor: MUROOKA SHIYUUICHI
IPC: H05K1/05
Filed: 1982-06-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06304675-A (JP)
Title: Punching machine
Inventor: KAWAI KAZUHIKO
IPC: B23Q3/155
Filed: 1993-04-26
Abstract: PURPOSE:To reduce the number of tools and to shorten the working time by respectively rotating and indexing a die inside a multi-tool. CONSTITUTION:A tool holder housing 51 engaging a punch holder 57 with a die holder providing plural upper part dies 21, and engaging lower part dies 23 on a punch head 17 with a die head 19 is provided freely rotatably, and an inside holder 61 supporting plural upper part dies 21 and the lower part dies 23 on this punch holder 57 and the die holder is provided freely rotatably. Then, at least one of driving sources (index motor 29, tool index motor 145) is provided which drives a die indexing driving system to rotate the tool holder housing 51 engaging the punch holder 57 and the die holder and an indexing driving system to select one among plural inside holders 61 and to rotate.
Patent JP-S59224837-A (JP)
Title: Fluoroscopic photography device
Inventor: KOYAMA KATSUHIDE
IPC: G03B42/02
Filed: 1983-06-03
Abstract: PURPOSE:To reduce a device in size and weight, and use even an X-ray video detector which has a larger input visual field than a standard visual field, by providing an auxiliary guide member which slides in the conveyance direction of an X-ray film and also projects partially toward a stand-by position by said sliding. CONSTITUTION:An auxiliary guide 6 has a bearing 7 for sliding fitted in a long- sized hole part 1A formed in a contacting frame 1, and slides by distance D in the running direction of the contacting frame 1, i.e. as shown by an arrow X in a figure. Then, this auxiliary guide 6 is formed so that one end part projects from the end surface of the contacting frame 1 by, for example, size T (size up to the fitting position of bearing 2a) while the guide is displaced to an F- position side to a maximum; and the bearing 2a is fitted to the projection end part, and while the guide is displaced to an R-position side to a maximum, said projection end part is positioned on the same plane with the end surface of the contacting frame 1 or more inwardly (i.e. T<=D).
Patent JP-S58934-A (JP)
Title: Preparation of ester
Inventor: ABE KOUICHI
IPC: C07C69/003
Filed: 1981-06-26
Abstract: PURPOSE:To prepare the titled compound, in a short time, by condensing the vapor containing produced water and alcohol and distilled from the reaction mixture of an organic carboxylic acid or its anhydride with an alcohol, under specific temperature condition, thereby removing the liquid produced by the reaction and reducing the concentration of water in the reaction liquid. CONSTITUTION:In the preparation of an ester by the reaction of an organic carboxylic acid or its anhydride with an alcohol, the vapor of the alcohol and by-produced water distilled out from the reactor is condensed at a temperature higher than the boiling point of water under the pressure in the reactor and lower than the boiling point of the alcohol, especially lower than the temperature at which >=90% of the charged alcohol is condensed, and the condensed liquid is recycled to the reactor. The above esterification reaction is preferably carried out in the presence of a catalyst such as sulfuric acid, p-toluenesulfonic acid, alumina and caustic soda, titanic acid, etc.
Patent JP-H1088172-A (JP)
Title: Synthetic lubricant oil composition
Inventor: YATANI TETSUO
IPC: C10N40/04
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a synthetic lubricant oil composition capable of satisfying physical properties and performances required for a lubricant and having a high oxidative stability by blending a specified amount of a specific organic amino antioxidant with a specified alkylnaphthalene as a base oil. SOLUTION: This synthetic lubricant oil composition is obtained by blending (A) 100 pts.wt. base oil comprising an alkylnaphthalene compound having a structure of naphthalene ring substituted by one to three 1-24C alkyl groups, with (B) 0.01-3 pts.wt., preferably 0.1-1 pt.wt. organic amine compound of the formula (R<1> is a 1-20C alkyl or cycloalkyl). For example, the component A is obtained by alkylating naphthalene, a mono(1-24C alkyl)naphthalene, etc., with a straight chain α-olefin, and further fractionally distilling and recovering the objective compound therefrom. The component A is preferably a decylnaphthalene, a methyldecylnaphthalene, etc. The component B can be obtained, for example by reacting a primary alkyl amine with 1-naphthol.
Patent JP-S58215801-A (JP)
Title: Package for mic
Inventor: SAKANE TOSHIROU
IPC: H05K5/06
Filed: 1982-06-09
Abstract: PURPOSE:To improve the characteristics, by forming split packages mounted individually for each carrier and giving waveguide connection for the packages, for keeping a good connecting impedance in attaching and detaching a module at a high frequency band. CONSTITUTION:The titled package for MIC comprises an inner package 20 mounting an MIC airtightly and an outer package 30 split into two and holding the inner package 20. Holes 311, 321 of waveguide construction are drilled to one and the other outer packages 31, 32 of the outer package 30 split into two respectively. Further, a dielectric cap 23 is fitted to a high frequency output terminal 2 of the inner package 20 via a metallic sleeve 22 to form a coaxial terminal. Moreover, one coaxial terminal of the inner package 20 is inserted to one coaxial terminal through-hole 313, the other coaxial terminal is inserted to a coaxial terminal through-hole 323 to fix the outer packages 31, 32 incorporatedly with a tightening screw 34. Then, the connecting impedance in attaching and detaching the module at the high frequency band is kept in an excellent value to improve the characteristics.
Patent JP-H06308317-A (JP)
Title: Method for correcting defective point of thin-film pattern and formation of thin-film pattern
Inventor: ISOMI AKIRA
IPC: G01N21/94
Filed: 1993-04-26
Abstract: PURPOSE:To provide the process capable of producing color filters at a good yield and low cost. CONSTITUTION:Only the foreign materials 3, 4 are removed without damaging a substrate 1 or thin-film pattern 2 by irradiating the foreign material 3 sticking onto the substrate 1 or the foreign material 4 sticking onto the thin-film pattern 2 with an excimer laser 8. The foreign material 5, a pinhole 6 or flaw 7 and the circumference thereof are irradiated with the excimer laser 8, by which only the part irradiated with the excimer laser 8 of the thin-film pattern 2 is removed when the foreign material 5 introduces into the thin-film pattern 2 or the pinhole 6 or flaw 7 is generated in the thin-film pattern 2. The fresh thin-film pattern 9 is formed only in the part on the substrate 1 where the thin-film pattern 2 is removed.
Patent JP-H04308165-A (JP)
Title: Winding method for thread
Inventor: MAEDA YOSHIYASU
IPC: B65H54/48
Filed: 1991-04-03
Abstract: PURPOSE:To provide the winding method of a thread capable of obtaining a cone package by reducing the slip of the thread when winding is started. CONSTITUTION:In the winding method of a thread contact-rolling a bobbin rotatably held by cradle arms 2 on a traverse drum 1 carved with a traverse groove 1a on the surface, the bobbin is made a parallel bobbin 6, the cradle arms 2 are rotated so that a bobbin shaft 6a is inclined against the traverse drum 1 when the cradle arms 2 are lifted, a cone package P1 is formed on the parallel bobbin 6, no slip occurs when winding is started, and the shape of the package P1 is deformed by the inclination of the bobbin shaft 6a to form the cone package P1.