baber/WOPTO huggingface dataset:
Patent JP-H04350878-A (JP)
Title: Roll type excess developer removing device
Inventor: SHIMADA HITOAKI
IPC: G03G15/10
Filed: 1991-05-29
Abstract: PURPOSE:To keep a gap between a photosensitive body and a squeezing roller constant and to prevent the fluctuation of the film thickness of a toner layer on the surface of the photosensitive body by calculating a gap amount between the photosensitive body and the squeezing roller based on a signal from a rotating position detecting means and the relation between the rotating position and the eccentric quantity of the photosensitive body and the squeezing roller, which are previously measured. CONSTITUTION:The signals from the rotating position detectors 14 and 15 such as an encoder are transmitted to a squeezing roller set position controller 16 when the photosensitive body 1 and the squeezing roller 8 are opposed to the optional rotating position. The signal from the rotating position detector 14 for photosensitive body 1 is converted to the eccentric quantity on an operating side and the eccentric quantity on a driving side with respect to a reference position A at the detected position by an arithmetic circuit. The conversion data is previously measured and stored in the arithmetic circuit. The signal from the rotating position detector 15 for the squeezing roller 8 is converted to the eccentric quantity on the operating side and the eccentric quantity on the driving side with respect to the reference position B by the arithmetic circuit in the same manner. Then, each arithmetic circuit gives a command signal to a displacement generator 24 so as to control to always keep the gap constant even when eccentricity is found.
Patent JP-H10321378-A (JP)
Title: Lighting system
Inventor: HORIGUCHI REI
IPC: H05B37/02
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system capable of lighting an illumination load part according to surrounding illumination intensity variation. SOLUTION: When a lighting signal of a remote control transmitter is inputted to a luminaire control part 11 through a signal receiving part 12, the luminaire control part 11 reads in the surrounding illumination intensity detected with an illumination intensity sensor 13 and limits lighting holding time of a lighting holding timer 19a. At that time, if the surrounding illumination intensity is darker than the threshold value, the luminaire control part 11 lights the illumination load part 16 until the time limiting operation of the lighting holding timer 19a is completed.  If the surrounding illumination intensity is brighter than the threshold value, the luminaire control part 11 does not light the illumination load part 16, and during the time limiting operation of the lighting holding timer 19a, successively reads in the surrounding illumination intensity detected with the illumination intensity sensor 13, and when the surrounding illumination intensity is made darker than the threshold value, lights the illumination load part 16 until the time limiting operation of the lighting holding timer 19a is completed.
Patent JP-S5827262-A (JP)
Title: Abnormal processing method for complex transactions in transaction processing device
Inventor: HAGIWARA ISAMU
IPC: G06Q40/02
Filed: 1981-08-12
Abstract: PURPOSE:To prevent each transaction from erroneous operation and the formation of erroneous transaction by displaying balance in each transaction and checking whether the balance is negative or not when continuous transactions are carried out by using a means for complex transactions in plural accounts of one customer. CONSTITUTION:A teller or a customer can specify a transaction by 5-digit pushbuttons for transaction items and transaction kinds mounted on a keyboard 4 of a cash paying and receiving machine. When complex transactions are to be carried out, a complex key on the keyboard 4 is depressed, required transaction item and kind are specified by the number of 5 or 4 digits and the number of 3-1 digits respectively,the amount of transaction is specified by a ten key, and a bankbook or a slip in which required items are entered is inserted into said machine. When the total of each transaction is negative, the deficient amount is payed. The balance of each transaction is displayed on a display part by depressing a picture requesting button to check whether the balance is negative or not, so that erroneous operation is checked and the transaction is prevented from the formation of erroneous transaction.
Patent JP-H06337540-A (JP)
Title: Electrostatic charge image developing toner and its manufacture
Inventor: INABA KOJI
IPC: G03G9/087
Filed: 1993-05-27
Abstract: PURPOSE:To provide an electrostatic charge image developing toner superior in low temperature fixability and resistance to offset and the like and suitable for forming a color image and a full color image, and the method for manufacturing this toner. CONSTITUTION:This toner comprises a binder resin, a colorant, a di- or polyfunctional polyester compound having primary and secondary carbons and excluding a polyfunctional polyester having tertiary or quaternary carbons and a compound represented by the formula in which A is a C atom or an aliphatic group; each of R1 and R2 is a 1-35C organic group; each of Y1 and Y2 is H, halogen or an organic group; each of m and n is 0 or an integer of >=1; and each of X1 and X2 and Z1 and Z2 is an 0 or S atom.
Patent JP-H08318151-A (JP)
Title: Vacuum equipment
Inventor: KIMURA MASASHI
IPC: F25D3/10
Filed: 1995-05-25
Abstract: PURPOSE: To shorten a cooling time while suppressing the consumption of liquid nitrogen by switching between the connection of a liquid nitrogen vessel to a cooling region through a good conductor and direct flowing of liquid nitrogen to the cooling region based on the difference from an object value. CONSTITUTION: A vacuum chamber 1 is evacuated by an evacuating system 7. In order to subject a cooling region 4 to temperature control at a low temperature, liquid nitrogen is put in a liquid nitrogen vessel 6 and a power source of a temperature controller 12 is supplied. Then, the cooling region 4 is cooled by the effect of a good conductor 8 for connecting the liquid nitrogen vessel 6 to the cooling region 4, and further, liquid nitrogen directly flows in the cooling region 4 from a liquid nitrogen automatic replenishing device 9 to rapidly cool it. When the temperature of the cooling region 4 drops rapidly, a liquid nitrogen flow control valve 11 is closed or the liquid nitrogen replenishing device 9 is stopped to stop the flow of liquid nitrogen into the cooling region 4, and it is cooled by conduction from the liquid nitrogen vessel 6 only.  In this way, the consumption of the liquid nitrogen per unit-time is reduced to 1/10 or less.
Patent JP-H05321988-A (JP)
Title: Planetary gear
Inventor: OZAKI KIYOTAKA
IPC: F16H1/28
Filed: 1992-05-19
Abstract: PURPOSE:To prevent a gear teeth surface from being worn by feeding oil to the teeth surface of a sun gear even when the rotational speed of a planetary gear becomes high. CONSTITUTION:A ring groove 5 is drilled around a shaft at the side surface of a pinion gear 10, and a communicating hole 55 which can communicate the outer periphery side of the groove 5 with the tooth surface of the pinion gear 10 is formed. There is also provided, in the groove 5, a shielding ring 3 which can slide to shield the communicating hole 55, and a weight 1 is installed on a part of the shielding ring 3 to form a cut part 7 on the opposite side of the weight. While the pinion gear 10 and a pinion carrier 12 are rotating, the weight 1 is positioned on the outer periphery side by the centrifugal force which is generated by the rotation of the pinion carrier 12. The cut part 7 always faces the sun gear 6 side, so oil which stays in the groove 5 by the centrifugal force which is generated by the rotation of the pinion gear 10 is fed to the sun gear from the communicating hole 55 on the sun gear side.
Patent JP-H01140505-A (JP)
Title: Dielectric porcelain composition
Inventor: KATO HIROSHI
IPC: C04B35/46
Filed: 1988-05-24
Abstract: PURPOSE:To obtain a large specific permittivity epsilonr, a large Q, and a small temperature coefficient tauf by using barium oxide, titanium oxide, neodymium oxide, and gadolinium oxide and by forming a specific constituent and by adding aluminum oxide to said constituent. CONSTITUTION:Barium oxide, titanium oxide, neodymium oxide, and gadolinium oxide are used, and a composition formula (mol ratio) of constituents is made to satisfy aBaO-bTiO2-c{(1-X)Nd2O3-XGd2O3} [where 0.10<=a<=0.20, 0.65<=b<=0.75, 0.10<=c<=0.20, a+b+c=1, and 0<X<=0.4]. Aluminum oxide 4wt.% or less is added to said dielectric porcelain constituent 100wt.%.
Patent JP-S61285067-A (JP)
Title: Magnetic type drive device
Inventor: SHINBA KIMIKO
IPC: H01F7/02
Filed: 1985-06-11
Abstract: PURPOSE:To rotate disks by utilizing a magnetic force by disposing an N-pole of a magnet at the peripheral edge of a rotary disk, and mounting an S-pole of the magnet at the peripheral edge of a stationary disk. CONSTITUTION:N-poles of a magnet are mounted at the peripheral edges of rotary disks 11, 13. Stationary disks 15, 17 are contacted with the disks 11, 13, respectively. S-poles of the magnet are mounted at the disks 15, 17. A base plate 19 is mounted insides the disk 15, 11, 13 and 17. The plate 19 has curved portions 21, 21, and the disks 11, 13 are inserted without gap to the bent portions 21, 21. That is, the disks 11, 13 rotate along the bent portions 21, 21. The disks 11, 13 attract 15, 17 so that the disks 15, 17 rotate in the prescribed direction. Since the disks 11, 13 repel each other, the rotations of the disks 11, 13 are accelerated.
Patent JP-S63291009-A (JP)
Title: Method for joining plastic optical fiber and optical member
Inventor: CHIBA KAZUO
IPC: G11B13/04
Filed: 1987-05-23
Abstract: PURPOSE:To increase joint strength and to prevent a gap in an interface from being formed and an air bubble from being mixed by applying the tip part of a plastic optical fiber to a heated optical member, softening the tip part and winding the contact area, and connecting the tip part and optical member. CONSTITUTION:The optical member 1 to be connected is set on a heating jig and heated by a heater 23, and optical fibers 2 are bundled and applied to the heated optical member 1 to soften the tip parts 3 of the optical fibers and widen the contact area, thereby connecting the tip parts 3 to the optical member 1. The optical member 1 and optical fibers 2 which are connected mutually are set on a joining jig and the periphery of the joining part 30 of the optical member 1 and optical fibers 2 is fixed with plastic resin, an adhesive, etc. Consequently, the joining strength is increased and a gap and an air bubble are prevented from being generated in the interface between the tip parts 3 and optical member 1.
Patent JP-2000320485-A (JP)
Title: Circumference channel type underwater motor-driven pump
Inventor: KUBO YASUHITO
IPC: F04D13/08
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a circumference channel type underwater motor-driven pump for prevent fouling of the peripheral part of the pump by mud water, even at a low water level, when a pressure is bled during drive of the pump and cause effective functioning of cooling operation by pumping during a low water level. SOLUTION: The upper end of a tubular conduit 13, guided up along the inner surface of an oil chamber sidewall 14 from the terminal part 1e of the vortex of a vortex chamber 1, is guided to the lower end part of an annular channel 12. The upper end part of the annular channel 12 is continued to a pump discharge port. A lateral hole 18 is formed to radially extend from the hole peripheral part of a shaft hole 18 formed in the central part of a partition plate 9 to partition the vortex chamber 1 and an oil chamber 7 from each other. The upper end part of a vertical hole 15, formed in an under surface opening-form state along a vortex chamber sidewall 16, is continued to the terminal part of the lateral hole 17.
Patent JP-H05298819-A (JP)
Title: Id information recording system for magnetic recording medium
Inventor: HORIE KIYOSHI
IPC: G11B23/36
Filed: 1992-04-20
Abstract: PURPOSE:To prevent forgery and fraudulent reproduction of a magnetic recording medium by making forgery of ID information and data difficult in the ID information recording system for the magnetic recording medium. CONSTITUTION:A characteristic mark 21 is provided for each magnetic recording medium at least in one part of the magnetic medium 1 equipped with an information recording zone 10 under the ID information recording system for the magnetic recording medium. A detection signal to be detected from the above mark 21 is utilized for the ID information, and is also utilized as the information for coding information to be recorded in the information recording zone 10 of the magnetic recording medium 1.
Patent JP-S63292564-A (JP)
Title: Halogen lamp with infrared-ray reflecting film
Inventor: HORIKOSHI SOICHIRO
IPC: H01K1/32
Filed: 1987-05-26
Abstract: PURPOSE:To obtain a halogen lamp with infrared-ray reflecting film capable of forming multi-layer films with 20 layers or more by containing phosphorus pentaoxide (P2O5) 1-19 wt.% in silica layers. CONSTITUTION:In a halogen lamp with infrared-ray reflecting film having a light interference film laminated with silica (SiO2) layers (b) and materials (a) with a refraction factor higher than that of silica in turn on the inner surface or the outer surface of a glass bulb 5, phosphorus pentaoxide (P2O5) 1-19 wt.% is contained in the silica layers (b). When P2O5 is added to the silica layers (b), the vitrification temperature is lowered, the viscosity at the time of baking is reduced, thus the distortion of the silica films (b) due to the contraction at the time of glass formation or the distortion of titanium oxide films (a), for example, is reduced. Cracks or peeling generated when the film is made of 20 layers or more can be thereby prevented.
Patent JP-H08318680-A (JP)
Title: Thermal recording material
Inventor: SHUDO JUNKO
IPC: B41M5/30
Filed: 1995-05-26
Abstract: PURPOSE: To provide a thermal recording material capable of recording and fixing an image only by a heating means by providing a thermal recording layer wherein microcapsules including an electron donating dye precursor, an electron acceptive compd. allowing the dye precursor to form a color and a color erasing agent are contained in the same layer. CONSTITUTION: A thermal recording layer wherein microcapsules including a usually colorless or light-colored electron donating dye precursor, an electron acceptive compd. allowing the dye precursor to form a color and a color erasing agent are contained in the same layer is provided on a support. At this time, a hydrophobic substance dissolving the electron donating dye precursor is emulsified with water to perform microencapsulation but, as a pref. emulsifier used in this microencapsulation, gelatin, gum arabic or casein can be designated. The particle size of microcapsules is 0.1-10μm, more pref., 0.1-3 μm.
Patent JP-S5827939-A (JP)
Title: Manufacture of copper material for electric wire
Inventor: SAWADA KAZUO
IPC: C22B15/14
Filed: 1981-08-13
Abstract: PURPOSE:To continuously cast a copper material for an electric wire free from surface defects, etc. with a twin-belt system continuous casting machine without causing trouble by melting starting material for copper contg. impurities with a shaft furnace and carrying out oxidation and reduction in a dry refining furnace to lower the impurity content. CONSTITUTION:Starting material for copper contg. impurities such as a scrap electric wire is melted in a shaft furnace, and oxidation and reduction are carried out in a dry refining furnace such as a tilted converter to lower the content of lead, etc. in the molten copper to <= about 50ppm. The molten copper is then subjected to continuous casting and rolling with a twin-belt system continuous casting machine to obtain a copper material for an electric wire. By this method the coppper material for an electric wire free from surface casting defects such as cracks can be cast without causing trouble.
Patent JP-H11328798-A (JP)
Title: Disk transfer device
Inventor: NAKAMICHI NIRO
IPC: G11B17/04
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a disk transfer device capable of smoothly rotating a driving belt and reducing the number of part items. SOLUTION: In order to regulate the inward distortion of a driving belt 29, a plurality of guide pulleys 25 are disposed along the backside of the driving belt 29 not engaged with a disk peripheral end. A recess formed in the outer peripheral surface of each of the guide pulleys 25 regulates the inward distortion of the driving belt 29 and guides the disk peripheral end being transferred. Thus, the necessity of providing other disk guiding means is eliminated and, by employing the plurality of guide pulleys 25, the driving belt 29 is smoothly rotated.
Patent JP-S6019295-A (JP)
Inventor: FUJIMURA KIYOUJI
IPC: G06Q40/00
Filed: 1983-07-13
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-H07334188-A (JP)
Title: Speech synthesis system
Inventor: FUJIO SHIGERU
IPC: G10L21/003
Filed: 1994-06-09
Abstract: PURPOSE:To provide the speech synthesis system which can reduce input information required for speech synthesis as compared with conventional examples and can obtain a natural synthesized speech. CONSTITUTION:In the speech synthesis system equipped with a speech synthesis control part 10 which controls a fundamental frequency on the basis of an inputted word string and synthesizes and outputs the speech of the word string, the speech synthesis control part 10 controls the fundamental frequency by detecting the border of a rhythm phrase as a border where the restoration of the fundamental frequency is caused in the inputted word string according to a rhythm control rule having a rule using probability context free grammar including information on the structure of the rhythm phrase. Further, the probability context free grammar is learnt on the basis of the information including the structure of rhythm phrases of plural previously generated sentences according to specific algorithm.
Patent JP-S5651574-A (JP)
Title: Enameled steel sheet
Inventor: KONDOU KAZUO
IPC: C03C3/16
Filed: 1979-10-03
Abstract: PURPOSE: To provide enameled steel which can be used for thick film hydrid IC and which has good electrical insulating property, by coating steel sheet with phophate glass or crystallized glass of specified components so as to bring the coefficient of linear thermal expansion near to that of the steel sheet.  
     CONSTITUTION: A composition is prepared which comprises 40W75mol% P 2 O 5  as A component, 22W55mol% (in total) one or more members among ≤20mol% K 2 O, ZnO, MgO, B 2 O 3 , Al 2 O 3 , and ≤55mol% CaO, BaO as B components. A phosphate glass or crystallized glass contg. ≥90% (A and B) components is manufactured and pulveized to form frit. Stainless steel sheet or cold rolled steel sheet having been cleaned and treated to form rough surface is coated with the frit and is baked in the air. This method allows to manufacture enameled steel sheet having coefficient of linear thermal expansion 100W190×10 -7 /°C, excellent electrical insulating quality, and excellent adhesive property. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5754065-A (JP)
Title: Grinding machine for steel piece
Inventor: OSHIMI TETSUO
IPC: B24B27/04
Filed: 1980-09-13
Abstract: PURPOSE:To enable to shorten finish time by arranging a grindstone shifting 1 pitch to the right angle direction against grinding direction, performing simultaneously rough grinding by the preceding grindstone and finish grinding by the retarding grindstone. CONSTITUTION:Feed is performed back and forth at 1 pitch P each at each completion of grinding by the grinding heads 8, 9 through making the grindstone 12, 13 rotate and putting the bed wheel 6 in feed action. The grindstone 13 for rough grinding grinds a new part and the finish grindstone 12 grinds reversely the part ground previously by the grindstone 13 for rough grinding. Therefore, if grinding is likewise performed shifting at 1 pitch P at each time of grinding, rough and finish grinding is possible to be made simultaneously except both ends of steel piece to shorten the time necessary for finish.
Patent JP-H1097834-A (JP)
Title: Flat display screen anode
Inventor: MOUGIN STEPHANE
IPC: H01J29/28
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To improve the service life of a screen by making mutual separation of the surfaces of two sets of alternate parallel bands, at least within the energy range of the primary electrons and with an insulating band including such a material as having its secondary radiation factor less than one. SOLUTION: ITO band 9 of an anode 5' is separated by an insulating band 20 including the first insulating layer 8' made of silicone oxide, and the insulating layer 8' is coated with the very thin second layer of materials whose secondary radiation factor is less than one. In order to improve insulation between adjacent bands by providing spaces at both sides of layer 21, insulating space of the second layer 21 is made smaller in its width than that of the insulating layer 8'. Since the surface material 21 of the insulating band 20 has its secondary radiation factor less than one, the end of the surface material 21 is subjected to negative electric load so that its screen makes action when the primary electrons are passed form a micro-chip.  This negative electric load increases up to its electric load balancing point by applying negative bias to a band adjacent to the luminous element. Accordingly, any of color shift phenomenon can be eliminated.
Patent JP-H07330953-A (JP)
Title: Molding resin composition
Inventor: HIRANO YASUHIRO
IPC: C08L63/00
Filed: 1994-06-09
Abstract: PURPOSE:To obtain a molding resin composition which has excellent flowability and gives a molding having a low hygroscopicity and a low coefficient of thermal expansion. CONSTITUTION:This resin composition comprises a resin, e.g. an epoxy resin, and a filler consisting of spherical particles (component x), spherical particles (component y) having an average particle diameter at least 30 times that of the component (x), and particles obtained by crushing (component z), the component (x) accounting for 21-28vol.% of the sum of the components (x) and (y) and the component (z) accounting for 1-30wt.% of the sum of the components (x), (y), and (z). The proportion of the filler is 83-93wt.% based on the whole composition.
Patent JP-S62285160-A (JP)
Title: Hierarchy memory control system
Inventor: SAKABE TOSHIBUMI
IPC: G06F12/12
Filed: 1986-06-04
Abstract: PURPOSE:To improve the probability for existence within an intermediate storage in an LRU system by having the highest priority for replacement of the fetched intermediate storage row in an intermediate storage access mode of a continuous address pattern. CONSTITUTION:In a hierarchy memory system comprising a main storage MW, an intermediate storage WS and a fast storage BS, a fetch bit memory FBM502 is added to show that the blocks forming the rows of the storage WS are transferred for each of those rows together with an intermediate storage replacement array WRA501. The memory FBM502 is updated for each transfer of blocks. Then the update data on the WRA is corrected in case the contents of the FBM502 show that all blocks forming the rows are continuously transferred. Then the LRU data are modified like the latest reference to the corresponding WS row. In such a way, the undesired rows of the WS can be replaced by an instruction fetch, etc.