baber/WOPTO huggingface dataset:
Patent JP-S6472955-A (JP)
Title: Production of superconductive ceramics
Inventor: HAGINO SADAAKI
IPC: H01B12/00
Filed: 1987-09-11
Abstract: PURPOSE:To produce superconductive ceramics with high productivity by sintering a specified green compact in an oxygen atmosphere and cooling the sintered body under special conditions. CONSTITUTION:Compds. of a rare earth metal including Y, an alkaline earth metal and copper each having <=10mum average particle size are mixed, calcined at 930-950 deg.C in an oxygen-contg. atmosphere and ground to obtain powder of a compd. having a perovskite structure. The compd. may be represented by formula I (where delta is 0-1). The powder having 0.4-10mum average particle size is press-molded under 1-2ton/cm<2> pressure, the resulting green compact is sintered at 900-950 deg.C in an oxygen-contg. atmosphere and the sintered body is cooled at a cooling rate satisfying inequality II [where T is the temp. ( deg.C), t is cooling time (hr) and PO2 is the partial pressure (atm) of oxygen] in a high temp. range of >=300 deg.C.
Patent JP-H0676813-A (JP)
Title: Rotary device for discharging electrolyte of storage battery for automobile
Inventor: INANOBE AKIRA
IPC: H01M2/36
Filed: 1992-08-27
Abstract: PURPOSE:To improve the efficiency of discharge of the electrolyte of a storage battery, which is charged with the electrolyte at a low specific gravity and covered, by fitting a means, which houses a storage battery for holding and reverse it, to the periphery of a table, which is moved intermittently at the equal pitch. CONSTITUTION:A storage battery 10 charged with the electrolyte at a low specific gravity is inserted into an electrolyte discharging cage 1 by an inserting device 8. Thereafter, an intermittent moving table 4 is divided by a driving device per one pitch to repeat the movement and stop, and during this dividing operation, the cage 1 is reversed by an actuator 3. With this operation, the electrolyte discharging work is started, and continued to the eject position P2 under the reversed condition. Next, during the dividing operation just before arriving the position P2, the battery 10 is reversed again to be positioned normally, and ejected from the cage 1 by an ejecting device 9. With this structure, the work for discharging the electrolyte from a battery, of which cover is welded to a battery jar, can be finished synchronously with the intermittent operation of the charge process, and a charge of the formed electrolyte at a low specific gravity in a short time can be realized.
Patent JP-S6287885-A (JP)
Title: Time adjustment for digital time piece
Inventor: ISHINO TOSHIKI
IPC: G04G5/00
Filed: 1985-10-14
Abstract: PURPOSE:To eliminate the necessity of a lock switch and simplify a structure and an operation by not conducting a time adjustment until a mode key, ten-key and a set key is operated at intervals each within a predetermined time. CONSTITUTION:A keyboard 1 is composed of a mode key for determining whether a present time or an alarm time is to be adjusted, ten-key for inputting time data and a set key for conducting a time adjustment after inputting the time data. A key discriminating circuit 2 discriminates which key has been operated. When the ten-key are operated before, for example, 4sec are counted, these data are set in a register 5 and a counter 3 is zero cleared and, when each operating interval exceeds 4sec, the counter 3 is returned to an initial condition. On the other hand, a data control circuit 4 is composed of a CPU. The register 5 temporarily stores the time data and a checking circuit 6 checks the data in the register 5. When the time data are valid, the data in the register 5 are preset to a time piece circuit 7 to perform a time adjustment.
Patent JP-H03137152-A (JP)
Title: Preparation of spherical, rigid mono- or oligodisperse particle from melamine resin
Inventor: HAINRITSUHI FUORUMAN
IPC: C08G12/32
Filed: 1990-08-31
Abstract: PURPOSE: To obtain a useful particle from a low-viscosity and stable dispersion which can regulate the particle size and particle size distribution by condensing melamine and formamide in a specified aq. medium.  
     CONSTITUTION: A melamine-formaldehyde precondensate comprising a water-soluble melamine, which has been partially etherified with a 1-4C alkanol, and formaldehyde in a molar ratio of (1:3) to (1:6) is condensed at 20 to 100°C in an aq. soln., with pH 3 to 6, containing 1 to 10 wt.% water-soluble polymer having a strongly acidic group (particularly a sulfonate group) and a viscosity of 200 to 3000 mPa.s as measured at a Fikentscher's K value of 100 to 160 and a shear rate of 489 s -1  (as measured at 25°C in a 20 wt.% aq. soln. having pH 7.0). The obtained dispersion is neutralized and cooled, and if necessary, the particle is isolated. The wt. ratio of the melamine-formaldehyde precondensate to the water-soluble polymer is in the range of (1:0.05) to (1:0.7) on a solid basis. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6472831-A (JP)
Title: Preparation of polycarbonate mat film
Inventor: SUGIMURA YOSHIHIRO
IPC: B29C59/04
Filed: 1987-09-14
Abstract: PURPOSE:To obtain a good mat film, by pressing polycarbonate extruded under melting under specific line pressure at specific temp. using a cooling mat roll whose surface roughnesses in the directions parallel and vertical to the surface thereof are specific and a guide roll made of heat resistant silicone having the same surface roughness and specific surface hardness. CONSTITUTION:The molten polycarbonate extruded from an extrusion die 4 is guided between a cooling mat roll 1 and a polished matted guide roll 2 made of hard silicone rubber set to a line pressure range of 1-5kg/cm within a resin temp. range of 170-200 deg.C. The molten polycarbonate on the side of the guide roll 2 receives pressure in a semi-molten state to erase die lines and the surface mat pattern of the guide roll 2 is transferred to said polycarbonate. The molten polycarbonate brought into contact with the cooling roll 1 receives the transfer of the mat surface of the cooling roll and cooled. By this method, a polycarbonate mat film having good matted surfaces on both sides thereof is obtained.
Patent JP-H1169531-A (JP)
Title: Keeping frame for electric apparatus and electric facility
Inventor: WAKABAYASHI SHOJI
IPC: H02B11/12
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To curtail members to be welded and to enhance position precision of spots to a lock table and a sprag, and a supporting point table and a sprag, by integrating the constituent members of a keeping frame, and making a side frame, a lock table, and a supporting point table, out of single board member. SOLUTION: A lock table and a supporting point table 120 obtained by bending, pressing, etc., out of a board member at the time of stopping are united with a bottom plate into a body, and each sprag 111 welded to a side frame 124 is united with a rail 11 into a body. Consequently, the distance L1 between the position of a lock/supporting point table 120 and that of the sprag 111 can be determined only by the fitting of the rail 11 and a front frame 12f fixed with screws, and adjustment of the distance L1 becomes very easy. Besides, the distance L2 between the position of a supporting point hole 121 and that of a sprag 111 can be determined similarly only by the fitting of the rail 11 and a front frame 12f fixed with screws, and adjustment of the distance L2 becomes very easy.
Patent JP-S61106890-A (JP)
Inventor: NAGAURA YOSHIAKI
IPC: E21B34/00
Filed: 1984-10-29
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-H04111869-A (JP)
Title: Cooling tower
Inventor: KATO KANJI
IPC: E04H5/12
Filed: 1990-08-30
Abstract: PURPOSE:To strengthen corrosion resistance of structural members and to hold earthquake-proof strength while reducing total weight by constituting FRP framings so that load is transferred to steel structural framings even if load such as dead weight and external force in the vertical direction acts on the FRP framings, and generating no overload or no bending moment in the FRP framings. CONSTITUTION:Steel structural framings 3 (hatched parts) are limited to only required scopes of the lower parts of cooling sections 2, and all framings for parts provided with approximately T-shaped sections other than the steel structural framings 3 are FRP framings 4. A plurality of slide structural bodies 6 are provided to scramble sections 5 of the upper ends of the steel structural framings 3 with the lower ends of overhanging sections 22 of the FRP framings 4 and, at the same time, the slide structural bodies 6 are also provided to scramble sections 7 of the internal side sections of the steel structural framings 3 with overhanging sections 23 of the FRP framings 4. At that time, the slide structural bodies 6 are so opposed and arranged that upper side members 9m and lower slide members 9n can be slid on slopes 24 and 25. According to the constitution mentioned above, earthquake-proof strength can be held, and safety is improved.
Patent JP-S59122118-A (JP)
Title: Digital delay circuit
Inventor: HAYAMA HIROSHI
IPC: H03K5/13
Filed: 1982-12-28
Abstract: PURPOSE:To obtain a digital delay circuit of low power consumption and fast access speed by shifting an address signal to access a memory cell on a shift register. CONSTITUTION:When an address signal 7 is applied to the shift register 1, a pulse of logical 1 level is appears at an output terminal provided at each clock, a write selecting line 3 of a corresponding memory cell 2 and a read selecting line of another memory cell 2 at the post stage (right side) of the former memory cell 2 are accessed and the data is written and read respectively. Since the memory cell 2 at the leftmost position corresponds to the post-stage of the memory cell 2 at the rightmost end in Figure, the data stored in the memory cell 2 is subject to a delay for 4 clocks' share.
Patent JP-H0890913-A (JP)
Title: Thermal recording material
Inventor: OKADA KIYOMI
IPC: B41M5/337
Filed: 1994-09-26
Abstract: PURPOSE: To provide a thermal recording material forming a sharp recording image and excellent in recording aptitude. CONSTITUTION: A thermal recording material is obtained by applying a thermal recording layer coating soln. containing a leuco dye, a coupler and a resin dissolved in an org. solvent, and a protective layer coating soln. containing a resin dissolved in an org. solvent on a support, and drying the coated support to form a thermal recording layer and a protective layer. Polyether modified silicone oil is added to the protective layer in an amt. of 2-20wt.% of the total solid of the protective layer.
Patent JP-S61107682-A (JP)
Inventor: KANETANI KENJI
IPC: H05B3/14
Filed: 1984-10-31
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-H04109562-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TAWARA KENSUKE
IPC: H01M10/052
Filed: 1990-08-29
Abstract: PURPOSE:To restrain a negative electrode at low cost from being weakened and collapsing due to repeating of charge and discharge so as to extend the life by using as a negative electrode an alloy of an aluminium alloy and lithium, the aluminium alloy containing proper amounts of silicon, iron, copper, zinc and manganese. CONSTITUTION:A positive electrode which can be repeatedly charged and discharged, a lithium-ion conductive nonaqueous electrolyte, and a negative electrode made of an alloy of an aluminium alloy and lithium are used, the aluminium alloy containing silicon, iron, copper, zinc and manganese by 0.05 to 1.0wt.%, 0,05 to 1.0wt.%, 0.01 to 0.5wt.%, 0.01 to 0.5wt.% and 1.0 to 2.0wt.%, respectively. When the amount by which these additive elements are added to the alloy exceeds the above rate, a sufficient charge-and-discharge cycle life cannot be obtained and the warpage of the lithium alloy multilayer electrode body within a battery due to alloying, etc., cannot be sufficiently restrained. When the amount exceeds the above rate, the electrode body becomes hard and brittle and is therefore hard to be processed into foil of not more than 100mum by rolling or the like.
Patent JP-S6476680-A (JP)
Title: Freezing preventing device for fuel cell power generating plant
Inventor: MOCHIMARU FUMIO
IPC: H01M8/04
Filed: 1987-09-16
Abstract: PURPOSE:To prevent the freezing or an instrumentation pipeline and an instrumentation equipment safely and easily by connecting a freezing preventing means to the exhaust gas mother pipe of a turbo-compressor, adjusting the exhaust gas to the preset temperature, and heating the fluid in the instrumentation pipe. CONSTITUTION:The exhaust heat having worked in a turbo-compressor 12 is guided to an exhaust gas mother pipe 13. The temperature of the exhaust gas guided from the mother pipe 13 via a stop valve 21 is detected by a liquid expansion type temperature detecting section 17, and it is adjusted to the preset temperature by a temperature adjuster 18. A temperature control valve 20 is controlled to be opened or closed via the control air signal 19, and the exhaust gas adjusted to the preset temperature is collected to a header 14. The exhaust gas in this header 14 is fed to the air tank 23 made of plate metal 2 from a header outlet valve 22 via a guide pipe 16, and the fluid in an instrumentation pipeline 3 is heated.
Patent JP-H0739343-A (JP)
Title: Shell breaker of raw egg
Inventor: NAGANO MASAKI
IPC: A23L15/00
Filed: 1993-08-03
Abstract: PURPOSE:To obtain a shell breaker of a raw egg capable of skillfully breaking shell of the raw egg by everyone. CONSTITUTION:(A) A table and a pressing cut knife are formed using a plastic rigid synthetic resin. (B) A recessed hole for leaving to stand raw egg bearing and a shaft hole for pivoting the pressing cut knife and a guide groove plate for guiding the pressing cut knife are formed on the table. (C) A semicircular blade fitted with the diameter of cross section face of a raw egg, a handle for operating the pressing cut knife and a shaft hole for pivoting the pressing cut knife on the bearing are formed so as to constitute the pressing cut knife. (D) The table and the pressing cut knife are pivoted by passing the shaft through the shaft hole of the bearing and the shaft hole of the pressing cut knife.
Patent JP-S61108230-A (JP)
Title: Active and spare switching system
Inventor: KASHU KEIICHIRO
IPC: H03F3/54
Filed: 1984-10-31
Abstract: PURPOSE:To extend service life of a spare equipment by bringing a spare set normally to power supply interruption or pre-heating state and providing a service life detecting means of an active set so as to setting the spare set in the operating state based on a detection signal. CONSTITUTION:The active set 6 is provided with the service life detecting means 10 and the said detection signal is inputted to a switch means 4. When the active set 6 is in use, the switching means 4 applies power to the active set 6 and the power of the space set 8 is interrupted or the set 8 is brought into the pre-heating state. When the active set 6 is used for a long time, the service life detecting means 10 detects the service life of the active set 6 to give a signal to the switching means 4. The switching means 4 applies the power to the space set in response to the said signal to bring the space set in the normal operating state.
Patent JP-S61106587-A (JP)
Title: Production molybdenum compound containing phosphorus and sulfur
Inventor: KATSUMATA SHIGERU
IPC: C10M137/14
Filed: 1984-10-31
Abstract: PURPOSE:To obtain the titled compound having low corrosion properties to metals, improved wear resistance, frictional resistance, lubricating properties, etc., by reacting a hexavalent Mo compound with an alkali hydrosulfide, etc., O,O'-diorganophosphorodithioate, etc. and a reducing agent. CONSTITUTION:(A) A hexavalent Mo compound (e.g., MoO3, etc.) is reacted with (B) at least one compound selected from H2S, an alkali hydrosulfide (e.g., KSH, etc.), a M2S (M is alkali metal or ammonium) (e.g., Na2S, etc.), (C) a compound shown by the formula (X1, X2, Y1, and Y2 are Y, or S; n is 0, or 1; R1 and R2 are organic residue) or its salt (e.g., di-2 ethylhexylphosphoro dithionic acid, etc.), and (D) a reducing agent (e.g., Na2SO3, etc.) except the components B and C, capable of reducing the component A to pentavalent or tetravalent Mo compound in a ratio of 1 equivalent component A, 0.08-3.8 equivalents component B, and 0.8-3mol component C based on 1mol component A at 60-110 deg.C for 2-10hr to give the aimed compound.
Patent JP-H0663167-A (JP)
Title: Balloon type life-saving device
Inventor: SHIOIRI HIROSHI
IPC: A62B1/00
Filed: 1991-06-04
Abstract: PURPOSE:To accommodate a person in a balloon for life-saving, sport, business or the like by incorporating inner and outer bladders in a balloon and by defining a space for accommodating a person, in the inner bladder. CONSTITUTION:A balloon incorporates an inner bladder 2, an outer bladder 3 and a accommodation chamber 4 for an escaping victim or the like defined in the inner bladder 2. The inner bladder 2 is formed of more than one layer of balloon shape membrane members at the innermost side of the balloon, and the accommodation chamber 4 is defined in the inside of the inner bladder 2. The outer bladder 3 is formed of more than one layer of membrane members and an air space defined between these membrane members and the outer periphery of the inner bladder 2. The accommodation chamber 4 defined in the inside of the bladder 2 is formed of membrane members joined to the membrane members constituting the inner bladder 2, and is recessed into the inner bladder 2 from an entrance for the chamber. Further, means for forcibly forming and holding the shape of the accommodation chamber 4 is provided between the outermost one of the membrane members forming the accommodation chamber and the innermost one of the membrane members forming the inner bladder 2.
Patent JP-H0970426-A (JP)
Title: Word processor and personal computer
Inventor: MATSUMURA FUMIKO
IPC: G06F1/00
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To help maintain health and to improve functions at the time of use by incorporating materials, such as herbs, having excellent aromatic and antimicrobial properties, into a software apparatus, such as a word processor and personal computer. SOLUTION: An incorporation hole sized, for example, about 4cm long and 3cm wide is formed at a main body 1 of the word processor or personal computer and its surface is formed as a net. A net 2 contg. about 5g dried and cut pieces of lavender is housed therein. The materials, such as dried herbs, having the aromatic and antimicrobial properties are incorporated into the word processor or personal computer in such a manner, by which the comfortable use is assured and the improvement in efficiency, health maintenance and the fulfillment and satisfaction feel of use environment, such as positive orientation, are given to a user.
Patent JP-H0895480-A (JP)
Title: Display device
Inventor: TAKAHASHI SUSUMU
IPC: G02B5/18
Filed: 1994-09-26
Abstract: PURPOSE: To use a compact and inexpensive illuminating light source such as a light emitting diode, a semiconductor laser and an optical fiber a as an illuminating light source by using plural illuminating light sources as the illuminating light source generating illuminating light for illuminating a diffraction grating array. CONSTITUTION: This device is constituted of a diffraction grating array 1 and plural illuminating light sources 2 generating the illuminating light for illuminating the array 1. A substance obtained by arranging many dots of a diffraction grating element consisting of the minute diffraction grating as a picture element in a matrix state on the surface of a plane base plate and having a pattern (multi-dot pattern) expressed by a crowd of the dots is used as the diffraction grating array 1. A light emitting substance such as the light emitting diode and the semiconductor laser is used as the illuminating light source 2. The diffraction grating obtained by moving a specified curve in parallel in accordance with the direction of the illuminating light is used as the diffraction grating element of the array 1.
Patent JP-H1163143-A (JP)
Title: Actuator
Inventor: NAGAI SHIGEKAZU
IPC: F16H25/24
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To reduce the wearing of each member of driving transmission means and the friction resistance of a sliding part by making a driving force transmission shaft of aluminum or an aluminum alloy and making a bearing member of a synthetic resin, aluminum or an aluminum alloy. SOLUTION: A ball screw 30 as a driving force transmission means is composed of a driving force transmission shaft 32 and a bearing member 34 fitted around the driving force transmission shaft 32. In this case, the main body of the driving force transmission shaft 32 is made of aluminum or an aluminum alloy, and the bearing member 34 is made of the polyethylene resin material of an ultrahigh molecular weight. When a motor 26 is pressed, a rotating force provided by a rotary driving shaft is transmitted to the driving force transmission shaft 32 by a coupling member, the bearing member 34 is displaced by the ball 44, and a moving body 50 having a holder 56 for holding the bearing member 34 and leg parts 52a and 52b is also integrally moved on guide rails 22a and 22b. Thus, friction resistance is greatly reduced and the moving body 50 is smoothly moved without increasing a weight.
Patent JP-H04110641-A (JP)
Title: Method and apparatus for inspecting vial filled with powdered agent
Inventor: INOUE HAYAO
IPC: G01N21/3554
Filed: 1990-08-30
Abstract: PURPOSE:To perform accurate inspection by emitting the infrared rays having a specified wavelength from the transparent bottom surface of a vial filled with powdered agent, and judging the suitability of the water content of the powdered agent based on the amount of the reflected light. CONSTITUTION:At the fifth inspecting position S5, infrared rays having the specified wavelength is emitted from an infrared-ray water-content sensor 85 on the powdered agent in the inside through the transparent bottom surface of a container main body 11 of a vial 10. The infrared rays are cast on the powdered agent through the bottom surface of the main body 11 and the reflected light is received with the sensor 85. The sensor 85 measures the water content of the powdered agent based on the amount of the infrared rays reflected from the powdered agent. When the water content is within the specified range, the state is judged as adequate. When the water content exceeds the adequate range, the fact is stored in the specified memory device. Thus, the water content of the powdered agent filled in the vial can be inspected accurately and quickly.
Patent JP-S6386247-A (JP)
Title: Manufacture of cylindrical battery
Inventor: MIZUTANI SEIICHI
IPC: H01M2/04
Filed: 1986-09-29
Abstract: PURPOSE:To increase the sealing effect of a sealing gasket to prevent electrolyte leakage by bending inward the opening of a case with an upper sealing die, forming the circular recess in the outer circumference of the case with a specific roller, and locally reducing the diameter at the same time. CONSTITUTION:A current collector 3 for one electrode and a power generating element 4 are accommodated in a cylindrical case 1. A sealing gasket 2 is fitted to the opening of the case 1. They are fitted in a lower sealing die 6, and an upper sealing die 7 is lowered to bent inward the case 1 by applying the force from the upper part. A circular groove is formed near the bending part of the case 1 with a set of rollers in which one roller 8 has a circular projection in the circumference and the other roller 9 has a flat circumference. The outer diameter locally expanded as shown as 1-1 is reduced to the original diameter. By this process, the exposure of the sealing gasket 2 and the bow-neck of the bending part are eliminated and a cylindrical battery having high leakage resistance can be obtained.