baber/WOPTO huggingface dataset:
Patent JP-S63231473-A (JP)
Title: Transfer paper stripping device for copying machine
Inventor: TAKADA SOICHI
IPC: B65H29/56
Filed: 1987-03-20
Abstract: PURPOSE:To minimize the damages that a stripping pawl applies to a photosensitive body by outputting a change-over signal to a means for driving the stripping pawl by a signal for unstripping of transfer paper from a position detector when the transfer paper fails to be naturally stripped from the photosensitive body. CONSTITUTION:A controller outputs a signal for maintaining the spacing of the stripping pawl to the means 5 for driving the stripping pawl by the signal for natural stripping of the transfer paper from the position detector 4 when the transfer paper 2 is naturally stripped from the photosensitive body 1 right after image transfer. On the other hand, the controller outputs the change-over signal to the means 5 by the signal for the unstripping of the transfer paper from the detector 4 when the transfer paper 2 fails to be naturally stripped from the body 1. The stripping pawl 3, therefore, contacts the body 1 to strip the paper 2 only when the paper 2 only when the paper 2 fails to be stripped from the body 1. The damages that the pawl 3 applies to the body 1 are thereby minimized.
Patent JP-S5811406-A (JP)
Inventor: JIYOOJI JIIBURANDEII
IPC: B65G21/20
Filed: 1982-04-21
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-H04224715-A (JP)
Title: Hermetically sealed package and method of making food therefrom
Inventor: ROBAATO UIRIAMU TANSUREI
IPC: A47J31/34
Filed: 1991-03-30
Abstract: PURPOSE: To promote the quick dissolution and/or slurrying of a food by providing a hole on a wall for separating a partitioned chamber for holding a powder, paste or liquid drink component from a passage for passing a fluid medium, and selecting the dimension of the hole so that the fluid medium causes a turbulence within the partitioned chamber. CONSTITUTION: A beverage packaged body 1 has one or two partitioned chambers 2 for holding a component for making a drink, an outlet nozzle 3, and an inlet 12. Water is carried into a passage 11 enclosing three side parts of the partitioned chamber 2 through the inlet 12, and sent to the partitioned chamber 2 through a slender slot 13 formed on a wall 10 for separating the passage 11 from the partitioned chamber 2. The water flow is limited by the slot 13, and a jet water is supplied into the partitioned chamber 2 to generate a turbulence of water. Thus, quick dissolution and/or slurrying of a food is promoted.
Patent JP-S61227216-A (JP)
Title: Cleaning disk
Inventor: KIMURA SHIGEO
IPC: G11B5/41
Filed: 1985-03-30
Abstract: PURPOSE:To execute efficiently cleaning without giving a scratch or damage to a magnetic head even at initial use, even after a long time use by forming a coating film containing a polishing agent, a lubricating agent and a resin linking agent with Mohs scale >=4. CONSTITUTION:As the polishing agent, there are a melting alumina, silicon carbide, man made diamond, etc., and for these polishing agents, Mohs hardness if 4 or above, and the agent of the size with the average grain diameter of 0.3-5mum is used. As the lubricating agent, a fat acid, a fat acid ester, eetc., can be used, and added in the scope of the 0.5-10 weight part for the polishing agent weight part. As the resin linking agent, a vinyl chloride-vinyl acetate type copolymer, a vinyl chloride-vinylidene chloride copolymer, are listed up. Thus, the magnetic head built in the floppy disk driving device is cleaned effectively and marring will not occur.
Patent JP-H09260109-A (JP)
Title: Voltage nonlinear resistor manufacturing method
Inventor: UMEMOTO KOUICHI
IPC: H01C7/10
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To greatly reduce the grain resistance of a sintered block and the limit voltage by sintering it in a neutral or weak reductive atmosphere until the atmosphere changes to an oxidative atmosphere in a temp. step of the cooling process of the baking. SOLUTION: In a voltage nonlinear resistor manufacturing method, zinc oxide being a main component is mixed with an additive contg. at least bismuth oxide, formed and baked. Only a temp. step of the cooling process of the baking is conducted in an oxidative atmosphere and ranges from 900 deg.C to 600 deg.C with a temp. width of at least 100 deg.C. This temp. step within the range of 900-600 deg.C takes at least one hr. and the temp. descending rate in the cooling process of the baking is 100 deg.C/hr. or less. The oxygen partial pressure in the oxidative atmosphere is 0.15atm. or more.
Patent JP-S56164133-A (JP)
Title: Purifying method of crude naphthoquinone
Inventor: TANABE MASAAKI
IPC: C07C46/10
Filed: 1980-05-23
Abstract: PURPOSE: To obtain high-purity naphthoquinone industrially and advantageously without the formation of by-products, by dissolving crude naphthoquinone in an aromatic hydrocarbon solvent, in a fixed concentration, and controlling the crystallization temperature and the cooling rate suitably.  
     CONSTITUTION: Crude naphthoquinone obtained by the oxidation of naphthalene is purified by the crystallization or recrystallization method with an aromatic hydrocarbon solvent. In the process, the concentration of the naphthoquinone solution in the solvent is controlled at about 40W60%, preferably 50W55%, at a higher temperature than the dissolving temperature, e.g. ≥70W90°C. The solution obtained is cooled from its temperature to not lower than 35°C at the rate ≤40°C/hr, preferably in the range of about 5W20°C/hr, and crystallized to give the purified naphthoquinone. o-Xylene is particularly preferred as the above aromatic hydrocarbon solvent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60211848-A (JP)
Title: Forming method of conductive film pattern
Inventor: SHIMIZU AKINORI
IPC: H01L21/316
Filed: 1984-04-05
Abstract: PURPOSE:To form a conductive film pattern without shaping irregularities on a base body by scanning light-beams to a section in the vicinity of the surface of the base body except an expected conductive film pattern section region under an atmosphere containing oxygen, accelerating oxygen ions generated by electrolysis and striking the ions against a conductive film. CONSTITUTION:The inside of a reaction chamber 2 is evacuated by a vacuum pump 5, and O2 gas is introduced while a flow rate thereof is controlled by a mass flowmeter 7 from an oxygen cylinder 6. When SOR beams 8 are projected by a lens 9 and scanned with the exception of the upper section of a surface region as a pattern for a conductive film, oxygen is ionized just above a substrate 1, and accelerated by a DC bias applied by a power supply 11 to a positive plate 3 and a negative plate 10 surrounding an optical path and struck against an aluminum film on the substrate 1, and the aluminum film is changed completely into an aluminum oxide film while leaving a wiring pattern section. Accordingly, the surface of the silicon substrate 1 is coated with an aluminum conductive film and the aluminum oxide insulating film in approximately the same thickness, thus forming the desired conductive film pattern.
Patent JP-H04281017-A (JP)
Title: Natural fiber material opened to submicron unit, its production and production device therefor
Inventor: MASUDA TSUNEO
IPC: D01C3/00
Filed: 1991-03-07
Abstract: PURPOSE:To obtain the title fiber material useful for sheets, house-related materials, etc., having excellent tensile strength by continuously applying power to a specific mixture to cause a positional movement of molecules, segments, etc., of a fiber aggregate, opening the fibers into diameter of fiber of <=a given value and swelling the fibers at their maximum. CONSTITUTION:1 pt.wt. natural fibers such as cellulose or collagen are incorporated with 10-15 times as much water or oil as the natural fibers by weight to give a mixture, which is continuously provided with power to cause a positional movement of molecules and segments of the fiber aggregate, the fiber structure is microfibrillated, the fibers are opened into <=0.9mum diameter of fiber and swollen at their maximum to give the objective fiber material. The fiber material preferably consists of an opened natural cellulose and collagen fibers opened to <=0.5mum diameter in a ratio of 1/0.9 to 1/1.1 by weight and preferably takes a sea island structure.
Patent JP-S59195066-A (JP)
Inventor: NAKAO KEIJI
IPC: F25B13/00
Filed: 1983-04-18
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-H11263086-A (JP)
Title: Confidential postcard paper
Inventor: WATANABE YOSHINORI
IPC: B41M5/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To combine ink jet adaptability with water resistance by containing at least cation modified natural rubber and cationic resin in an adhesive layer in a confidential postcard provided with an adhesive layer containing an adhesive on at least one surface of a base material sheet. SOLUTION: A confidential postcard paper has an adhesive layer containing an adhesive and adhesive force control agent on one surface of a base material sheet, in which at least cation modified natural rubber and cationic resin are contained in the adhesive layer, thereby lessening blotting of ink and improving the adaptability of ink jet printer and water resistance. For such cation modified natural rubber, there is given matter cationizing an acrylic monomer being, e.g. natural rubber, methylmethacrylate, or the like during graft-polymerization. Also, for resin having a cationic property, there are given a cellulose derivative or the like such as polyvinyl alcohol, vinylacetate, and ethyl cellulose.
Patent JP-S543547-A (JP)
Title: Corona discharger
Inventor: OOHARA KATSUNOBU
IPC: G03G15/02
Filed: 1977-06-09
Abstract: PURPOSE: To absorb the oscillation of the discharge line which occurs at the time of voltage application in the course of its initial oscillation, and prevent the oscillation by making an internal constitution comprising an anti-oscillation member of a liquid substance and a linear electrode securing unit, and arranging the integral unit so as to be in contact with the linear electrode. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S543623-A (JP)
Title: Running control equipment of internal combustion engine
Inventor: KUBOKI HIROSHI
IPC: F02D37/00
Filed: 1977-06-09
Abstract: PURPOSE: To try reducing HC, CO and NOx in the exhaust gas, by controlling exhaust gas reflux and air bleed flow in accordance with running condition. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11325224-A (JP)
Title: Upshift control system and its method
Inventor: AILES S TERRY
IPC: B60W10/04
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a full-automatic or semi-automatic mechanical transmission system for a vehicle with a reduction gear for an input shaft controlled corresponding to a gear ratio and/or a throttle position for supplying controllable reduction torque by controllably reducing the rotating speed of the input shaft during upshift. SOLUTION: A system/method improved to control upshift assisted for a reduction gear 28/32 for an input shaft assists the upshift of a mechanical transmission 10 of a at least semi-automatized vehicle. The change rate (dIS/dt) of the rotating speed of the input shaft 18 to a time during upshift is changed corresponding to a sensed gear ratio and/or the position THL of a throttle pedal.
Patent JP-H05274821-A (JP)
Title: Carriage guide mechanism
IPC: G11B7/085
Filed: 1992-03-26
Abstract: PURPOSE:To obtain the carriage guide mechanism movable for high-speed access by the construction to rotate a carriage guide shaft at all times during the tracking or accessing action of a carriage. CONSTITUTION:The displacement X of the carriage 101 changes smoothly (curve 204) and there is no stop region right after the change of motor thrust F when the stick slip between the carriage and a guide shaft 104 is eliminated. The reason thereof lies in that the carriage 101 and the guide shaft 104 are always in the relatively moving state. The relative motion of the contact point 102a of the bearing part 102 of the carriage 101 on the developed plane 105 of the outer peripheral cylindrical surface of the guide shaft 104, shown in Fig., is equiv. to the standstill of the developed plane 105 and the constant movement of the contact point 102a in a beta direction. The presence of a fluctuation in the thrust in the linear motor of tracking servo entails the reciprocating motion of the contact point 102a in the axial direction alpha of the guide shaft 104. The movement in the beta direction continues and the combined relative speed of the directions alpha, beta is not zero. Then, the static friction state does not exist and the smooth traveling characteristic free from the stick slip is obtd.
Patent JP-S51149599-A (JP)
Title: Dielectric porcelain compound
Inventor: OOTANI OSAMU
IPC: C04B35/46
Filed: 1975-06-06
Abstract: PURPOSE: A dielectric porcelain component of BaTiO 3 -Ta 2 O 5 -CeO 2  system which has a high dielectric constant and a small dielectric constant change due to temperature and a good porcelainization property. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63235271-A (JP)
Title: Control device for cable wind-up device
Inventor: FUJIWARA YASUHIKO
IPC: B65H51/30
Filed: 1987-03-23
Abstract: PURPOSE:To prevent a cable from being randomly wound on a storage drum and being broken, by arranging a storage drum speed control system, a first- order lag circuit applying a first-order lag signal of a speed set signal and a speed control system in a cable drive device, receiving a signal from the above-mentioned circuit, for computing the speed of the cable drive device. CONSTITUTION:The speeds of a cable drive device and a storage drum are controlled in according with a speed set signal Vs1. the speed of the drum is computed by a speed control system, A therefor. Meanwhile in consideration of a lag in follow-up of the storage drum with respect to the speed set signal Vs1, in the cable drive device a first-order lag filter composed of subtractor 13 and an integrator 14 forming a first-order lag delay circuit B is provided for the speed set signal Vs1. Accordingly, when the storage drum and the cable drive device are driven in association with each other, the cable drive device is driven with a first-order lag with respect to the storage drum, and therefore, those having mechanically different accelerating characteristics may have the same accelerating characteristic so that their speeds are synchronized. That is, it is possible to prevent the cable being slackened and excessively tensed.
Patent JP-H111319-A (JP)
Title: Ers-10 zeolite and its production
Inventor: CARLUCCIO LUCIANO
IPC: C01B39/48
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain an ERS-10 zeolite having catalytic activity by calcination of a solid crystalline material produced by reaction of an aqueous solution containing a compound hydrolyzable to X2 O3 , a compound hydrolyzable to Y2 O, an alkali (alkaline earth) metal cation source and a specific organic die agent. SOLUTION: First, an aqueous solution containing a compound hydrolyzable to X2 O3 , a compound hydrolyzable to Y2 O, an alkali (alkaline earth) metal cation source and an organic die agent of formula I ((n) and (n') are each 3-6; X<-> is an anion selected from OH<-> , Cl<-> , Br<-> , F<-> and I<-> ) in such molar ratios as to satisfy formula IV, formula V, etc., is reacted to form a solid crystalline material of formula II [Q is the organic die agent; (y) is 0.1-1; M is an alkali (alkaline earth) metal cation], which, in turn, is dried and then calcinated, and the cation M is partially substituted by H<+> , thus obtaining the objective ERS-10 zeolite of formula III ((m) is 0.01-10; (z) is 0-0.02; M is H<+> , etc.; X is Al or the like; Y is Si, Ga or the like).
Patent JP-2000270277-A (JP)
Title: Television receiver
Inventor: EBE NAOTAKA
IPC: H04N5/45
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To automatically attain on-screen display of information of a program broadcast on a different channel without operation by a user. SOLUTION: An electronic program guide processing circuit 8 extracts program information superimposed on a television signal on a transmission channel selected by a sub tuner 6 for a vertical blanking line VBL and gives the information to a CPU 9. The CPU 9 uses a clock function to compare start information denoting a program start time in program data with a current time, discriminates the start of a program broadcast on a different channel when they are coincident and automatically starts display control to execute a picture- in-picture(PIP) display mode. In the case that there are a plurality of programs broadcast on different channels in this coincidence discrimination, the video images of other stations are sequentially displayed on the PIP picture or displayed at once on a multi-screen display as still pictures.  Then a user can recognize the information of programs broadcast on different channels and avoid missing of viewing them.
Patent JP-2000265645-A (JP)
Title: Joint structure for ceramic exterior wall face member and frame for exterior wall panel
Inventor: HIROZAWA KENJI
IPC: E04F13/14
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To joint a ceramic exterior wall face member and a frame with high productivity by providing bottomed jointing recesses at the back face of the ceramic exterior wall face member, and fitting jointing protrusions on the frame side into the jointing recesses. SOLUTION: The back face of ceramic exterior wall face member 2 is provided with a plurality of circular jointing recesses 4. Each jointing recess 4 is bottomed with specified depth. A frame 3 is a steel frame using channel steel or the like and provided on one side with a plurality of circular jointing protrusions 5 along the respective longitudinal and lateral frames to correspond to the jointing recesses 4 of the back face of the ceramic exterior wall face member 2. The steel frame 3 is placed along the back face side of the ceramic exterior wall face member 2, and each jointing protrusion 5 of the steel frame 3 is fitted into each jointing recess 4 of the ceramic exterior wall face member 2 to joint and integrate them. The ceramic exterior wall face member 2 and frame 3 can therefore be jointed with high productivity.
Patent JP-S62226936-A (JP)
Title: Norbornyl higher alcohol and production thereof
Inventor: KITANO HISAO
IPC: C08K5/05
Filed: 1986-03-26
Abstract: NEW MATERIAL:A compound of formula I (group of formula II is one or two single bonds or one double bond; group of formula III is single or double bond; Z is H, O, ethyl, vinyl, ethylidene, OH or group containing ether bond; n is 1 or 2; R1 and R2 are H or CH3; A and B are H, CH3 or OH; at least one of A and B is OH). EXAMPLE:2-Methyl-5-(5- or 6-ethyl-2-norbornyl)-2-penten-1-ol. USE:A low-melting liquid, plasticizer, crosslinking agent, lubricant, perfume, synthetic intermediate, etc. PREPARATION:The compound of formula I can be produced by reducing a carbonyl-containing norbornyl derivative of formula IV (R3 is 3-6C aliphatic hydrocarbon group; R4 is H, CH3, C2H5, OH or alkoxy) such as 2-(4- carboethoxy-3-pentenyl)-5- or 6-ethylnorbornane with a reducing agent such as LiAlH4 in a solvent such as ether.
Patent JP-S61229977-A (JP)
Title: Linear motion type actuator
Inventor: HONMA MASARU
IPC: F03G7/06
Filed: 1985-04-03
Abstract: PURPOSE:To provide an actuator which is simple in structure and compact and has operational characteristics more linear than a conventional solenoid and large stroke, by utilizing a shape memory alloy for linear motion. CONSTITUTION:A lid 2 formed of an electrical insulating material is mounted at an opening end of a cylindrical body 1 formed of an electrical insulating material. A movable member 4 is guided in a guide hole 3 of the lid 2. A shape memory alloy 6 is inserted through one end of the movable member 4, and both ends of the shape memory alloy 6 are fixed to an inner wall of the body 1. A tensile coil spring 7 is provided between the end of the movable member 4 and a bottom 1a of the body 1. A control current is supplied from a control circuit 8 to both the ends of the shape memory alloy 6 to contract the shape memory alloy. Thus, the movable member 4 conducts a linear motion by the contraction of the shape memory alloy and a tensile force of the coil spring 7.
Patent JP-S58185624-A (JP)
Title: Copolyamic acid and copolyimide therefrom
Inventor: OOTA TAKAYUKI
IPC: C08G73/10
Filed: 1982-04-24
Abstract: PURPOSE:A copolymic acid having extremely high heat resistance, elasticity and strength and a novel structure; and a polyimide film therefrom having a high modulus of elasticity and a high strength. CONSTITUTION:A copolyamic acid comprising repeating units represented by formulas a and B, wherein the molar ratio of A/B is 20:80-80:20, and the logarithmic viscosity is 0.5dl/g-10dl/g when measured at a temperature of 30 deg.C at a concentration of 0.5g/dl in an N,N-dimethylformamide solution. A copolyimide comprising repeating units represented by formulas C and D, wherein the molar ratio of C/D is 20:80-80:20. This copolyimide has a logarithmic viscosity of 0.5dl/g-10dl/g when measured in a 97% concentrated sulfuric acid at a temperature of 30 deg.C and a concentration of 0.5g/dl.
Patent JP-H05234556-A (JP)
Title: Electron microscope
Inventor: MIKAMI SHINJI
IPC: H01J37/244
Filed: 1992-02-20
Abstract: PURPOSE:To prevent the damage on a protecting film to be caused by heating of the sample even in the case where an X-ray detecting means using a UTW film as a protecting film or a windowless X-ray detecting means is used by arranging an X-ray transmitting film in the side part of an objective lens. CONSTITUTION:A side wall part 70, which is called a ring, is provided between an upper side magnetic pole 16 and a lower side magnetic pole 18 of an objective lens 6, and this side wall part 70 is formed with a circular opening part 74. The opening part 74 is provided with a Be film 74 as an X-ray transmitting film 76, and the film 74 can stand with the radiant heat even if the sample 22a is heated at a high temperature (for example, at 1000 deg.C). Namely, even in the case where the sample 22a is heated at 1000 deg.C, for example, the UTW film (protecting film) 62 of an energy distribution type X-ray spectrometry (EDS) X-ray detecting means 40 can be protected by providing or attaching the Be film 76 in/to the opening part 74. Consequently, necessity for changing an energy distribution type X-ray spectrometry X-ray detecting means provided with a Be film with a new one is eliminated, and the observation by an electron microscope and the X-ray analysis of the sample 22a under the high temperature condition can be performed simultaneously.
Patent JP-S62225982-A (JP)
Title: Photography of radiation image
Inventor: SHIBAHARA TOKUYUKI
IPC: G01T1/166
Filed: 1986-03-27
Abstract: PURPOSE:To reduce the setting area of a moving mechanism or the like with a reduction in the scan length of a scintillation camera, by decreasing the amount of data according to the position in the direction of moving the scintillation camera to rearrange the amount of data uniformly. CONSTITUTION:The effective field of view 2 of a scintillation camera is so set at the end of the length L to be held within an area from which an image of a person 1 to be inspected in to be obtained and this point shall be the position of starting a scanning. The scintillation camera is moved in the direction X as shown by a dotted line (a) and the end position also is so set at the end of the length L to be held within the length L area as shown by the two-dot chain line. The stoppage time at the start position and the end position corresponds to the moving speed V of the scintillation camera and the X-way length A of the effective field of view 2. To decrease the number of data at the part A of both of the ends thereof, the number of data at the position at a distance from the end is multiplied by a coefficient (k) for correction to obtain an overall length image of a person 1 being inspected with a uniform amount of data at the length L.