baber/WOPTO huggingface dataset:
Patent JP-S63281137-A (JP)
Title: Electrolyte composition
Inventor: SHINOHARA HITOSHI
IPC: G02F1/17
Filed: 1987-05-14
Abstract: PURPOSE:To decrease the shrinkage rate at the time of curing and to improve ion conductivity by using a photosetting resin having a specific compsn. and alkali or alkaline earth metal salt. CONSTITUTION:This compsn. consists of a polyether compd. having at least two methacryloyl groups or acryloyl groups in the molecule, phosphate compd. having at least one methacryloyl group or acryloyl group in the molecule, alkali metal salt or alkaline earth metal salt and photopolymn. initiator. The compsn. is thereby cured when irradiated with light and the rate of shrinkage at the time of curing decreases; in addition, the cured body exhibits the excellent ion conductivity.
Patent JP-H01286316-A (JP)
Title: Vapor cleaning device
Inventor: TAKEDA RYOICHI
IPC: B08B3/08
Filed: 1988-05-12
Abstract: PURPOSE:To make it possible to restrain external diffusion amounts of solvent vapor to a minimum and to improve safety of works as well as reduce consumption amounts by providing a movable cooling pipe at the upper section of a vessel. CONSTITUTION:Among cooling pipes which are so provided at the upper section of a vessel 1 as to surround vapor, a pair of opposed cooling pipes 5a and 5b are movable types, which are opened upward according to the size of a cleaning substance when there is a cleaning substance in the vessel. When there is no cleaning substance in the vessel 1, the movable cleaning pipes 5a and 5b are arranged in such positions that they cover the whole face of the upper solvent and not opened. Hereby, since vapor of solvent 2 never diffuses outward from the central part of the vessel 1, it can elevate safety of work environment as well as reduce consumption amounts of solvent 2.
Patent JP-S5340699-A (JP)
Title: Continous regenerator for activated carbon
Inventor: IZUMO MASANORI
IPC: B01J20/34
Filed: 1976-09-27
Abstract: PURPOSE: To increase the effective area of a tower and prevent the deflection and blowing out phenomenon of an inert gas in an effective manner by arranging horizontally plural groups of tubes in many steps in the tower; passing a hot medium through the tubes; and contacting countercurrently activated carbon with the inert gas outside the tubes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5340048-A (JP)
Title: Drug containers of polyester resin
Inventor: MATSUNAGA HIROOMI
IPC: C08L67/00
Filed: 1976-09-27
Abstract: PURPOSE: A container suitable for containers of drugs in the form of aqueous solution, obtained by molding a mixture of an aromatic polyester and an aliphatic polyester. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5639777-A (JP)
Title: Preparation of cellulase-producing koji
Inventor: HIRAKAWA YASUTO
IPC: C12N1/14
Filed: 1979-09-11
Abstract: PURPOSE: To prepare a koji having a large amount of accumulation of cellulase and β-glucosidase, by adding an alkaline substance to a koji during its preparation.  
     CONSTITUTION: During preparation of a cellulase-producing koji, an alkaline substance, e.g., calcium carbonate, sodium phosphate, sodium hydroxide, etc. in the form of solid or solution is added to the koji while being prepared. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08999-A (JP)
Title: Exhaust gas purifying material and exhaust gas purifying method
Inventor: ABE AKIRA
IPC: B01D53/86
Filed: 1995-04-18
Abstract: PURPOSE:To produce a gas purifying material which can remove nitrogen oxides highly efficiently from an exhaust gas containing oxygen in a content not less than the theoretical reaction quantity based on not-yet-burned component such as nitrogen oxides, CO, HC, etc., by carrying silver and a silver compound together with metal elements selected from among V, W, Mn, Mo, Nb, and Ta to an alumina-based composite oxide. CONSTITUTION:A porous inorganic oxide (to be used for an exhaust gas purifying material) is solely alumina or an alumina-based composite oxide composed of at least one component selected from a group of silica, titania, and zirconia and alumina. A catalyst is composed by carrying 0.2-15wt.% (in terms of silver element) silver and/or a silver compound or carrying their mixture together with not more than 15wt.% (in terms of a metal) of at least one metal element selected from a group of V, W, Mn, Mo, Nb, and Ta to the porous inorganic oxide to compose a catalyst. Nitrogen oxides in an exhaust gas which contains excessive oxygen can be removed efficiently by using the resultant catalyst.
Patent JP-S5641470-A (JP)
Title: Vibration-type compressor
Inventor: KIMURA TADAYOSHI
IPC: F04B17/04
Filed: 1979-09-11
Abstract: PURPOSE: To simplify assembling procedures by installing a ferrite magnet to an external iron core, using the pole member which is bended in such a way that it has elasticity.  
     CONSTITUTION: A pole member 12 is bended so as to produce elasticity. The compressured pole member 12 is inserted into an external iron core 4. A ferrite magnet 2 is fastened under pressure to said external iron core 4 by using this elasticity, which simplifies the assembling procedure to a greater extent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60261152-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATAKURA YOSHIAKI
IPC: H01L21/76
Filed: 1984-06-08
Abstract: PURPOSE:To suppress the intrusion of an inversion preventing layer into an element region to a small extent, by introducing impurities for forming the invertion preventing layer of an element isolating region at a position, which is separated from the element region. CONSTITUTION:A CVD oxide film 14 is formed on a substrate 11 including a nitride film 13. Thereafter, etching is performed in the film 14. The film 14 is made to remain only on the side surfaces of the film 13 and an oxide film 12. The other part is removed. Then, impurities 15 having the same polarity as that of the substrate 11 is introduced in the substrate 11. Thereafter the film 14 is removed. Then, selective oxidation is performed thereon. An oxide film 16 is formed on a region, which is not covered by the film 13. At the same time, an inversion preventing layer 17 is formed by the diffusion of the impurities 15. Since the layer 17 is separated from the region, which is not covered by the film 13, and the impurities are introduced, the intrusion of the layer 17 into the element region is small.
Patent JP-S5640432-A (JP)
Title: Catalyst for hydrodenitrification of hydrocarbon oil
Inventor: HIGASHI TAKETO
IPC: C10G45/08
Filed: 1979-09-13
Abstract: PURPOSE: To obtain a highly active catalyst for hydrogenation by combining a solid acid support of titanium oxide with catalytic components, e.g., metals of Groups VIa and VIII in the periodic table and phosphorus or/and boron.  
     CONSTITUTION: As a catalyst for the hydrodenitrification of hydrocarbon oils, e.g., crude oil containing nitrogeneous compounds and sulfureous compounds, etc., a catalyst, consisting of titanium oxide as a support and one or more of metals of Group VIa, e.g., molybdenum, tungsten, etc., and metals of Group VIII, e.g., cobalt, nickel, etc., in the periodic table and phosphorus or/and boron as catalytic components, is used. The catalyst can not only remove effectively nitrogeneous compounds and sulfureous compounds present in hydrocarbon oils but also perform hydrogenation with a high activity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09305690-A (JP)
Title: Access device for card processor
Inventor: KOJIMA SUSUMU
IPC: G06K7/01
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device by loading a magnetic head, with which the magnetic storage area of a card is accessed, onto the optical head to unnecessitate the space of a card conveyer line on the upstream side of an optical head and shortening the card conveyer line. SOLUTION: A magnetic head 32 for performing recording/reproducing by accessing the magnetic storage area of the card is loaded onto an optical head 29, and a contact holder 31 is loaded on a card conveyer table 24. In this case, it is not necessary to secure the space of the card conveyer line on the upstream side of the optical head 29. Besides, since the contact holder 31 is arranged at the terminal of the card conveyer line, it is not necessary to provide any space and the distance of the card conveyer line is shortened for that space. Thus, a device 20 is miniaturized. Further, since the simultaneous access to an IC storage area and an optical storage area is performed as well, the time required for the recording/reproducing processing of information for the respective information storage areas formed on the card is remarkably shortened.
Patent JP-S61275994-A (JP)
Inventor: HAYASHI MAYUMI
IPC: G07D9/00
Filed: 1985-05-31
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-S5741900-A (JP)
Title: Driving device of screw press
Inventor: ISHIKAWA TOKIHIRA
IPC: B30B1/22
Filed: 1980-08-25
Abstract: PURPOSE: To simplify a driving device at a screw press by making it possible to drive both forward and backward rotation of a flywheel with which sliders are drived up and down by a general purpose motor rotating to a fixed direction.  
     CONSTITUTION: When a cylinder 42 is descended, a supporting axis 19 rotates to the G direction with an arm 39 an upper arm 47, universal joints 48, 48', projecting piece 49 at the lower end of the supporting axis 19. And also a base plate 17 supporting rolls 24, 27 rotates for the G direction. Then a roller 24 contacts the inside circumference 23 of a flywheel 15 and the rotation to the C direction of a driving motor 32 is transmitted the flywheel 15 rotates for the C direction and the slider 4 rises. And when the cylinder 42 is raised, like in an above-described manner, the changing mechanism 36 operates and the flywheel 15 rotates to the D direction and the slider 4 descends then pressing is performed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5741647-A (JP)
Title: Pressure fixable microencapsulated toner
Inventor: UCHIYAMA MASAKI
IPC: B01J13/04
Filed: 1980-08-25
Abstract: PURPOSE:To obtain a high-speed fixable toner independent of speed, by using a polymer low in critical surface tension, and a long-chain compound having self- agglomeration force as core materials. CONSTITUTION:A polymer, such as polystyrene, polyethylene, polypropylene, a fluorine-containing polymer, or polydimethylsiloxane having <=35dyne/cm critical surface tension; and a long-chain compound, such as paraffin, saturated higher straight-chain aliphatic acid, alcohol, amide, or chloride having 26-50 carbon chain are melted and kneaded together with magnetite, cooled, pulverized to form core particle, on which shell layers made of a hard resin, such as polystyrene are formed by the known method.
Patent JP-S5740608-A (JP)
Title: Slid detector for subsoil or the like
Inventor: NISHII ISAO
IPC: G01H17/00
Filed: 1980-08-24
Abstract: PURPOSE:To elevate the accuracy by detecting a fine breaking vibrating caused when a stress works on a tube body following distortion of the subsoil with a sensor housed in the tube body which is made of a material tending to develop numerous fine fractures subjected to a stress. CONSTITUTION:A tube body 3a is made of material tending to develop numerous fine fractures, for example, vinyl chloride resin. A mounting member 8 is made of  an ultrasonic wave conductive material, such as steel material and signal lines 6 and 6b are connected to output terminals of preamplifiers of each sensor 4. The tube body 3a thus obtained is inserted into a excavated hole in the subsoil and fixed solidly on a filler 7. With such an arrangement, as the distortion of the subsoil increases along the dislocation, a fine breaking vibration is generated in the tube body 3a. The discrimination of the fine breaking vibration make it possible to indirectly detect the position of the stress received by the tube body 3a regardless of the nature of the subsoil, namely, the estimated position of the upslope of the subsoil and the accumulation of the stress at a high accuracy.
Patent JP-S5240537-A (JP)
Title: Synthetic high polymer adhesive composition
Inventor: TAKAGI YASUO
IPC: C09J11/06
Filed: 1975-09-27
Abstract: PURPOSE: A synthetic high polymer adhesive composition useful for adhering wood substances having good adhesion, high adhesion rate and good durability and comprising a synthetic polymer adhesive and broken cells. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02296395-A (JP)
Title: Device provided with closing mechanism
Inventor: IMURA OSAMU
IPC: H04N1/00
Filed: 1989-05-10
Abstract: PURPOSE:To prevent a unit from being opened at a prescribed angle or larger when the unit is opened in a device provided with an opening mechanism by a method wherein the opening mechanism is provided with a hook part, which is formed by bending in a hook form at one end of a torsion bar, and a safety catch, which abuts on the hook part of the torsion bar when the unit is opened to its full width and controls the angle of aperture of the unit. CONSTITUTION:In a device, which is utilized for a facsimile device having a transmission-reception unit and the like and is provided with a switching mechanism, a hook part 34 formed by bending in a hook form is provided at one end of a torsion bar 20, which is provided with a supporting shaft 23 and supports a unit 15 at a position at a prescribed distance from supporting shafts 13 and 14 of the unit supported pivotally and openably to a main body 7, and a safety catch 22, on which this hook part 34 abuts for preventing the unit 15 from being opened any more when the unit 15 is opened to its full width, is provided. Accordingly, when the unit 15 is opened, the unit 15 is opened by the rotating torque of the bar 20 without feeling the weight of the unit 15 and as the hook part 34 of the bar 20 abuts on the safety catch 22 at a prescribed angle when the uni is opened to its full width, the opening of the unit is automatically stopped. Thereby, the unit can be prevented from being opened at a prescribed angle or larger.
Patent JP-H09308145-A (JP)
Title: Stator core of motor and manufacture thereof
Inventor: NAKAMURA MASAYUKI
IPC: H02K1/20
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To increase a cooling performance of a motor. SOLUTION: Magnetic steel plates (stator plate 12) that are ring-shaped thin discs which have nearly the same shape as a cross section of a stator core and which have the peripheries thinner than the other parts are stacked and welded to form the stator core. The thinner sections formed in the periphery of the magnetic steel plate have a fin-like shape, so a radiation area and a cooling performance are increased. By forming the thinner sections 12b by press working, a burr can be removed from the stator plate 12 at the same time with the press working.
Patent JP-S598188-A (JP)
Title: Address search system of magnetic bubble memory
Inventor: SASAMOTO YOSHIFUMI
IPC: G11C11/14
Filed: 1982-07-06
Abstract: PURPOSE:To improve the capacity and the reliability of a magnetic bubble memory, by comparing address information on the magnetic bubble memory and that from an address counter with each other in a combinational comparing part. CONSTITUTION:Address information is set to an address register 2 from an input terminal 7. A part corresponding to a block address of inputted address information is read out from a pertinent magnetic bubble memory element through a decoder 3 and is set to an address counter 5. The counter 5 is counted up synchronously with the bubble transfer in magnetic bubble memories 11-14, and its information is compared with contents of the register 2 in an address comparing part 6. When they coincide with each other, the read/write operation is performed. Thus, the capacity of the magnetic bubble memory is utilized at its maximum, and a number of degrees of freedom is given to the constitution.
Patent JP-S5640302-A (JP)
Title: Antenna azimuth driving unit
Inventor: YAMAGUCHI KATSUHIRO
IPC: G05D3/12
Filed: 1979-09-12
Abstract: PURPOSE:To prevent slip of the driving wheel for a strong wind, by increasing torque of the generator in the side where the weight of the driving wheel is increased and by reducing torque of the generator in the side where the weight is reduced. CONSTITUTION:For example, in case that one side of antenna 33 is lifted due to wind and the weight of the second driving wheel 32 is reduced more than the weight of the first driving wheel 31, weights of driving wheels 31 and 32 are detected by weight detectors 34 and 35 and are compared with each other in comparator 36 to detect their weight difference. By this detection signal, gain setting equipment 18 increases or reduces the gain variable gain amplifiers 14 and 15 under the condition where the sum of gain of variable gain amplifiers 14 and 15 is fixed. The level of input signals F and G of power amplifiers 23 and 24 is changed by the level of rotation speed difference signals D and E from variable gain amplifiers 14 and 15, thus increasing or reducing torque of generators 25 and 26.
Patent JP-S5641065-A (JP)
Title: Production of composite roll
Inventor: KUROKI SETSUO
IPC: B21B27/00
Filed: 1979-09-12
Abstract: PURPOSE:To prevent the formation of casting cavities in the central part to form strong and tough internal structure and improve fracture resistance by pouring inside shell layer molten metal into the hollow outside shell layer having been cast in a mold and inserting a core material and allowing the same to freeze. CONSTITUTION:First, a hollow outside shell layer 3 is poured into the die 2 of a mold 1 and is allowed to freeze. Next, the molten metal of an inside shell layer 4 is poured into the outside shell layer 3, and before it freezes, the core material 5 attached with a weight 11 by means of a bolt 12 or the like is suspended by a suspension holding member 13 and is inserted into the central part of the inside shell layer 4 from the suspended end 10 side. The core material 5 is then placed still in the  state that it is held penetrated through the inside shell layer 4, thence the core material 5 and the inside shell layer 4 are coupled by melt-sticking and the composite  roll formed with both the inside shell layer 4 and the outside shell layer 3 into one  piece is thus provided.
Patent JP-H02296717-A (JP)
Title: Aluminum oxide powder of improved treatment characteristics, its production and its use
Inventor: BERUNHARUTO FUROIDENBERUKU
IPC: C04B41/85
Filed: 1990-05-09
Abstract: The present invention relates to novel alumina powders having improved processing properties, to a process for the production thereof and to the use thereof.
Patent JP-S61276372-A (JP)
Title: Manufacture of semiconductor device
Inventor: SASAKI HAJIME
IPC: H01L29/78
Filed: 1985-05-31
Abstract: PURPOSE:To prevent a damage layer from being created in an Si substrate, by providing with side walls on both side face of a mask pattern which has been used for forming impurity diffusion regions separated from each other, and by frming a gate electrode using them as a mask. CONSTITUTION:On the surface of a P-type Si substrate 21, a field oxide film 22 is formed. After an oxide film 23 is formed on an island region separated by the film 22, a polycrystalline Si film 24 is formed on the entire face. Next, a resist pattern 25 is formed on the section to form a gate electrode, ad using the pattern 25 as a mask, phosphorus, for example, is ion-implanted to form N<-> impurity regions 261, 262 separated from each other. On the side faces of the pattern 25, side walls 27 serving as a mask for forming the gate electrode are formed. Next, using the pattern 25 and side walls 27 as a mask, etching based on a chemical reaction is done to form the gate electrode 28. The pattern 25 and side walls 27 are then removed. Thereafter, using the electrode 28 as a mask, arsenic, for example, is ion-implanted to form N<+> impurity regions 291, 292.
Patent JP-H02295451-A (JP)
Title: Device of collapsing coagulated soybean milk in bucket in production device of tofu
Inventor: MIYAWAKI TAKAHIRO
IPC: A23L11/00
Filed: 1989-05-10
Abstract: PURPOSE:To collapse coagulated soybean milk in buckets by making a coagulated soybean milk collapsing member attached to a rising and falling member arranged at the upper part of coagulating bucket transfer path go in and out from coagulating buckets. CONSTITUTION:A coagulated soybean milk collapsing member 84 is attached to a rising and falling member 83 arranged at the upper part of transfer path of coagulating buckets 26 of a bucket conveyor 21 and the coagulated soybean milk collapsing member 84 is made to go in and out from the coagulating buckets 26 to collapse coagulated soybean milk in the buckets. The coagulated soybean milk can be smoothly taken out from the buckets.
Patent JP-S5818646-A (JP)
Title: Recording paper guiding device
Inventor: TSUCHIYA HIROSHI
IPC: G03G15/00
Filed: 1981-07-27
Abstract: PURPOSE:To improve the adhesion between recording paper and an image carrier, and to obtain a clear copied image, by providing contacting rollers at the top of a recording paper guiding member. CONSTITUTION:Contacting rollers 25 and 25a and a tongue plate 253 for improving the adhesion between an image carrier 21 and recording paper P are provided at the top of the lower guide plate 231 of a guiding device 23, and the rollers are energized by a compression spring toward the image carrier to rotate by being driven by the carrier 21. The contacting roller diameter is selected adequately while the radius of curvature of the image carrier 21 and conditions of the moving speed of the recording paper P, etc., are considered, so that the leading edge of the lower guide plate 231 is set in such a way that the transfer paper P moves to the surface of the image carrier 21 at the best entrance angle. Thus, the adhesive strength of the recording paper P is improved and a copied image of good quality is obtained.
Patent JP-S63281771-A (JP)
Title: Production of serpentine type heat exchanger
Inventor: YAMAMOTO SHOICHI
IPC: B23K3/00
Filed: 1987-05-15
Abstract: PURPOSE:To prevent the buckling of a corrugated fin and to reduce the defective rate of a product by holding the space between adjacent bent pipes of a tube at the specified intervals by a spacer in the case of brazing a corrugated fin and heat transfer tube. CONSTITUTION:Plural spacers 6 are projected horizontally by fitting an engaging projecting part 6a to the engaging groove 5a of a standing spacer guide 5, a coil spring 8 is interposed between the spacer 6 and a bolt 7a is penetrated through a through hole 6b to screw a nut 7b. On the other hand, the corrugated fin 2 in the specified number of crests cladding a brazing filler metal to the upper and lower faces is inserted into the straight pipe part 1b of the heat transfer tube 1 formed by bending a flat tube in meandering state by the number of the specified pitches and adjusted in the specified height by a constraint jig 3. The respective tip of the spacer 6 fitted to the spacer guide 5 is inserted between the adjacent bent pipe part 1c of the heat transfer tube 1, charged into a heating furnace and held for about 2min at the brazing temp. of about 600 deg.C. The brazing filler metal is thus melted, the fin material 2 and tube material 1 are jointed and no buckling is caused on the corrugated fin 2.
Patent JP-S61277324-A (JP)
Inventor: SHIZAKI YASUHIDE
IPC: H02J3/04
Filed: 1985-05-29
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-S5243024-A (JP)
Title: Nox decreasing in use of private electric generating apparatus and so on
Inventor: KOMATSUBARA HIDEO
IPC: F02B47/08
Filed: 1975-10-02
Abstract: PURPOSE:The simultaneity of the heat collection through the exhaust in two stages in use of the exhaust economizer, the heat pipe, etc. with the mixture of the carbon dioxide gas into the recirculating exhaust, after an which is transferred into the air mixer to mix it with air, to be conveyed into the internal xombustion engine and the similar systems as fuel combustion medium.
Patent JP-S63281603-A (JP)
Inventor: NAKAMURA KAZUHIRO
IPC: A47B81/00
Filed: 1987-05-14
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。