baber/WOPTO huggingface dataset:
Patent JP-S60215132-A (JP)
Title: Elastic bush
Inventor: DAN TAKUYA
IPC: F16F13/00
Filed: 1984-04-06
Abstract: PURPOSE:To facilitate formation of a throttle passage which has length long enough to be completely prevented from being influenced by assembly of an elastic bush, by a method wherein the throttle passage is formed in a stopper which is protruded from the inner cylinder side into a liquid chamber. CONSTITUTION:An elastic member 3 is adhered between an inner cylinder 1 and an outer cylinder 2 by vulcanizing the elastic member 3, and plural chambers 5 are formed in the elastic member. Stoppers 6, which are protruded from the inner cylinder side, are formed in their respective liquid chamber 5, and a throttle passage 7, intercommunicating the liquid chambers 5, is provided in each of the stoppers 6. The stoppers 6 are secured through engagement of a rigid member 8 with a boss with the inner cylinder 1.
Patent JP-S62225198-A (JP)
Title: Stopping device for stepping motor
Inventor: OMICHI TOSHIHIKO
IPC: H02P8/30
Filed: 1986-03-25
Abstract: PURPOSE:To lesson the torque and to stop a stepping motor to the specified position accurately, by interrupting the drive pulse when the motor is to be stopped to the specified position mechanically by a stopper mechanism. CONSTITUTION:When a stepping motor 1 is moved to the position of original point, 'O' is outputted from a port P0. From an OR gate 32 the pulses. from an oscillator 31 are inputted to an AND gates 33, 34, 35 and 36. Thus the drive pulse impressed to each winding is interrupted in high rrequency corresponding to the frequency of the oscillator 31. The current flowing to the stepping motor 1 is reduced and the torque generated to the stepping motor l is decreased. The mechanical repulsive force by a stopper mechanism is so weakened that the bouncing is eliminated and the stepping motor 1 surely stops at the position of original point.
Patent JP-S59195915-A (JP)
Title: Casing for driving paper drain material and its application
Inventor: NAKAMURA KIMITOKU
IPC: E02D3/10
Filed: 1983-04-19
Abstract: PURPOSE:To exactly set drain materials by holding the lower end of a paper drain material by the lower end of a paper drain pushing rod supported in a movable manner and the inside of a shoe in the inside of a casing pivotally supporting the shoe on its lower end. CONSTITUTION:In the inside of a casing 1 pivotally supporting a shoe 4 opening outwards under its own weight on its lower end, a paper drain pushing rod 2 longer than the whole length of the casing 1 and having a stopper 5 to be coupled with the upper edge 1' of the casing on its upper end is supported by a bracket 6 in such a way as to enable it to move relatively to the central axis line O-O of the casing 1. The lower end of the drain material 3 is held by the lower end 2' of the pushing rod 2 and the inside 4' of the shoe 4. When pulling up the casing 1, the creeping rise of the drain material 3 can thus be prevented.
Patent JP-H01240921-A (JP)
Title: Display controller
Inventor: ISHIYAMA YUKIO
IPC: G06F12/16
Filed: 1988-03-22
Abstract: PURPOSE:To detect data error by providing a device to control a memory device for generating display data and a memory device for a display controller, and the device to hold and control those data. CONSTITUTION:The data read out from the memory device (FRAM)3 for generating the display data in a non-displaying period and held at a data holding circuit (DLT)6 is the same data read out from the memory device (CRT-ROM)1 for the display controller and held at the DLT6 essentially. However, the FRAM3 is a dynamic memory, and write and read out can be performed freely, and also, since access for holding the data is necessary and the destruction of the data may be generated, the data held at the DLT6 are compared at a fault detection circuit (FCK)7. In such a way, the data error in the FRAM3 can be detected.
Patent JP-H03267170-A (JP)
Title: Method for applying paste to tip part of electronic parts
Inventor: INAI MASAYUKI
IPC: H01G13/00
Filed: 1990-03-17
Abstract: PURPOSE:To apply paste material in uniform thickness and uniform height by drawing up tip part of an electronic part body from paste layer after reciprocatively rotating the electronic part body around the vertical center line under condition of dipping into the paste layer. CONSTITUTION:The tip part 4a of electron part body 4 is dipped into the paste layer 2 leveled to the prescribed depth under condition of holding the electronic part body 4 to vertical, and the tip face is dipped till abutting on the bottom face 1. Successively, after reciprocatively rotating the electronic part body 4 around the vertical center line under dipping condition, the tip part 4a of electronic part body 4 is drawn up from the paste layer 2. In this result, the paste material can be applied over the whole periphery to the tip part of electronic part body in uniform thickness and uniform height.
Patent JP-S51143006-A (JP)
Title: A water-in-oil type heavy-oil emulsion fuel composition
Inventor: NAKA AKIHIRO
IPC: C10L10/18
Filed: 1975-06-04
Abstract: PURPOSE: To provide a water-in-oil type heavy-oil emulsion fuel containing extremely small water droplets,having an excellent thermal stability and low corrosiveness against metals and emitting only a small amount of NOx,soot and smoke by combustion. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11264822-A (JP)
Title: Immunoanalytical reagent and immunoanalytical method using the same
Inventor: ISHIBASHI MITSURU
IPC: G01N33/544
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain an immunoanalytical method in which a substance to be inspected can be analyzed with high sensitivity and simply, by making many molecules discharged from a first liposome to the substance to be inspected, and, in addition, by making many marker substances discharged from a second liposome to these molecules. SOLUTION: Many molecules are discharged from a first liposome to a substance to be inspected, such as bacterial, a general protein, a general nucleic acid, a narcotic or the like. In addition, many marker substances are discharged to the molecules from a second liposome. In order to realize the high sensitivity of an immunoanalytical method, the number ratio of the second liposome to the first liposome is preferably at 1000 or higher. In both liposomes, any one out of a phospholipid and a glycolipid is used as a main constituent component for a lipid composition. As the phospholipid and the glycolipid, dipalmitoylphosphatidylcholine, dipalmitoylphosphatidylethanol amine or the like is used, and the number of carbon atoms in its fatty acid carbon chain is 12 to 18 and preferably an even number.
Patent JP-H09258511-A (JP)
Title: Image forming device
Inventor: MACHIDA HIRONOBU
IPC: G03G15/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent jamming caused by an expansion time at the time of making an electronic sorting copy by estimating the expansion time based on a compression time and deciding the number of circulated paper sheets on a paper carrying path, that is, the timing of feeding a paper sheep in consideration of the estimated expansion time. SOLUTION: As for the counting of the compression time when an original is read for compression, a timer interruption inputted to an SMCPU 110 is counted after a compression/expansion circuit 122 is instructed to start, the compression and the compression time is calculated from a count value by a compression completion interruption from the compression/expansion circuit 122. When the maximum number of the sheets which can be fed to the paper carrying path with a single action is K sheets, first, the compression time for K sheets is calculated. When the compression time for K sheets is longer than a paper circulating time, the compression time is calculated in such a manner that the number of the sheets is decreased one by one, until the compression time is made shorter than the paper circulating time.  Thus, the expansion time is estimated with the compression time and the number of the circulated sheets in a specified time on the paper carrying path, that is, the timing of feeding the paper is decided in consideration of the expansion time. Thus, the jamming caused by the expansion time can be prevented.
Patent JP-H10268397-A (JP)
Title: Circuit board for camera
Inventor: OTA HIDEFUMI
IPC: H05K1/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board for a camera capable of preventing erroneous connection. SOLUTION: A short circuit method for plural short lands 41 to 43 arranged on one surface of a board is changed, so that it can be applied to the circuit board for the camera capable of constituting 1st and 2nd electronic circuits. The short circuit directions of the plural short lands 41 to 43 constituting the 1st electronic circuit are arranged to be the same direction, and the short circuit directions of the plural short lands 41 to 43 constituting the 2nd electronic circuit are arranged to be an orthogonal direction to that in the case of the 1st electronic circuit.
Patent JP-S54159648-A (JP)
Title: Protection circuit for electric apparatus
Inventor: OKAMATSU SHIGETOSHI
IPC: H02H7/122
Filed: 1978-06-08
Abstract: PURPOSE: To protect from overcurrent electric apparatus supplied with power from DC power source through the first and second breakers by inserting current-limiting resistor in parallel into a series circuit for the first breaker and electric apparatus.  
     CONSTITUTION: DC current from the line 1 is supplied through the second breaker 3 and the filter reactor 7 to a circuit in which a series circuit for the current-limiting resistor 6 and the current-limiting switch 18 is connected in parallel with a series circuit for the first breaker 4 and the inverter 11. Thus, when overcurrent flows due to failure of the commutation of the inverter 11, the current time product of current flowing in thyristor can be reduced by opening the first breaker 4, connecting the time-limiting switch 18 at the same time to attenuate overcurrent, and then opening the second breaker 3, permitting the accurate protection of thyristor and also the utilization of the time-limiting resistor 6 as an overcurrent resistor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05276708-A (JP)
Title: Bearing support member, fan motor and oa apparatus
IPC: F16C35/067
Filed: 1992-03-26
Abstract: PURPOSE:To prevent a vibration of a shaft when rotating the shaft at a high speed, by forming the protruding parts which support a bearing in a plurality of places on the inside of a cylindrical part in a bearing support member, and by increasing the wall thicknesses of the inner parts of the cylindrical member, and by reducing the difference between the volumes of the rib of a flange part and the inner part of the cylindrical part, and further, by reinforcing the inner part of the cylindrical part. CONSTITUTION:In a bearing support member 5, a nearly square flange part is provided, and in the central part thereof a cylindrical part 51 is stood. Also, in the four corners of the flange part, through holes 52 are formed, and the cylindrical part 51 is connected with the four comers of the flange part by reinforcing ribs 5i-5p and/or the cylindrical part 51 is connected with the four sides of the flange part by the ribs. Hereupon, protruding parts 5a-5h are provided on the inner surface of the cylindrical part 51 while opposing to the wall thicknesses of the ribs 5i-5p. When charging fluid resin in a mold, the forces by which the ribs 5i-5p draw the resins not cooled yet from the wall thickness parts of the cylindrical part 51 are canceled by the resin parts to become the protruding parts 5a-5h. Thereby, so called [drawing phenomena] are prevented, and the deformations when molding the resin are avoided.
Patent JP-S58184033-A (JP)
Title: Manufacture of flanged shaft
Inventor: MURAMATSU TSUYOSHI
IPC: B21K1/06
Filed: 1982-04-22
Abstract: PURPOSE:To reduce working process remarkably and increase productivity in manufacturing flanged shafts by performing upsetting by cold forging-extrusion- forming successively on a barlike material. CONSTITUTION:A hole 13 is pierced from the upper end face by upsetting by cold forging on a barlike material 11 cut to specified length. At the same time, a flange 14 is projected on outer periphery of the hole 13. At this time, an annular body 20 is formed on the upper part of the flange 14 simultaneously. After performing above-mentioned upsetting, the hole 13 is extruded along the axis of the material 11 to form a cylindrical shaft having a hollow part 19 and closed bottom. A projection 24 of small diameter is formed at the bottom of the shaft 21. After extrusion, forming work is performed by extending the flange 14 outward to form a thin, large diameter flange 15. At this time, the side of upper face 15 of the flange 15 is formed to taper outward and upward. A hole 30 of axial direction is bent on the peripheral wall of the shaft 21 from the lower part of the flange 15 to near the lower end. It is then formed by trimming, and an objective flanged shaft is obtained.
Patent JP-S55160853-A (JP)
Title: Reagent for latex cohesive reaction
Inventor: KONDOU KOUICHI
IPC: G01N33/545
Filed: 1979-05-31
Abstract: PURPOSE: To prevent a nonspecific cohesive reaction by compounding a compound of a specific composition and one or two kinds or more of dilower alkyl sulfoxide.  
     CONSTITUTION: The latex cohesive reaction is made take place under the presence of the compound shown by the general formula I and one or two kinds or more of dilower alkyl sulfoxide. Here the lower alkyl group the number of carbons of which is two or less is desirable and the methyl group is favorable. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54159142-A (JP)
Title: Error inspection and correction circuit
Inventor: TAKAHASHI YUKIO
IPC: G06F11/10
Filed: 1978-06-06
Abstract: PURPOSE: To establish the error inspection and correction circuit high in general- purpose, by providing the error correction code and syndrome generation circuit constituted based on the fundamental part matrix H 0  of the parity check matrix and the syndrome decode circuit.  
     CONSTITUTION: The input information (D 1  to D 17 ), error correction code 2, the logical product output 4 of the selection signal 3 and the partial error correction code 5 are inputted to the error correction code/syndrome generation circuit CG/SG 6. The circuit 6 outputs the data 7(CS 0  to CS 5 ) based on the fundamental part H 0  of the parity check matrix as the syndrome in case of readout, and outputs the data 7 as the error correction code in case of write-in. The syndrome 8 formed at other error inspection and correction circuit is inputted to the syndrome decode circuit SD9 and it is outputted to the error positions e 1  to e 17  corresponding to the inputs D 1  to D 17 . This is inputted to the error correction circuit COR 10 to output the output data 11(DO 1  to DO 17 ) to the input information data 1. Further, to form a new H matrix by changing the element of H 0 , the selector switches S 1  and S 17  are provided. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01242063-A (JP)
Title: Flush type evacuation vessel
Inventor: NISHINA MUTSUHIRO
IPC: A61G9/02
Filed: 1988-03-23
Abstract: PURPOSE:To keep the behind sanitary, by injecting hot water to the anus part from the small hole provided to the leading end of a vinyl pipe and sliding the pipe forwardly and rearwardly to wash the anus part with the soft material provided to the leading end of the pipe. CONSTITUTION:The soft material 8 provided to the leading end of a pipe 6 is inserted in an evacuation bag 5 from an insert port 7 and a small hole is turned toward an anus or urination part. Hot water is fed from a hot water pipe to be injected from the small hole 9. The pipe 6 is allowed to slide before and behind to wash the contamination part exposed to an evacuation hole 2 with the soft material 8 provided to the leading end of the pipe 6 and, after washing, a ring 1 is peeled off to discard the evacuation bag.
Patent JP-S59194522-A (JP)
Title: Temperature compensating bias circuit for field effect transistor
Inventor: FUJIKI YOSHINORI
IPC: H03F1/30
Filed: 1983-04-19
Abstract: PURPOSE:To compensate the temperature variation of the gain of a microwave amplifier using an FET by automatically supplying a fixed drain current and voltage between the drain and source to a FETTR of which source is earthed. CONSTITUTION:The drain and gate of the FETTR 1 of which source is earthed are connected to positive and negative power sources through resistors 5, 8, respectively and also connected to the emitter and collector of a bipolar TR4, respectively. A reference voltage lower than the voltage between the drain and source of the FET1 by the voltage between the base and emitter because of resistors 6, 7 is supplied to the base of the TR4. When the temperature is increased, current between the base and emitter of the TR1 is increased, so that the collector current is increased, the voltage between the gate and source of the FET1 is reduced and the drain current is increased. The gain of the FET1 is increased together with the increment of the drain current, so that drain reduction due to the rise of temperature can be compensated.
Patent JP-S60212577-A (JP)
Inventor: KUYAMA KAZUO
IPC: E05D15/48
Filed: 1984-04-05
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-S58187469-A (JP)
Title: Rust-preventive material having resistance to chipping
Inventor: MOGI KANICHI
IPC: C09D5/08
Filed: 1982-04-26
Abstract: PURPOSE:To obtain the titled material having excellent adhesivity, sound insulation, shock absorptivity, etc. as well as rust-preventive property, and suitable for coating of the exterior metal plate of a vehicle, by mixing a specific water- dispersible acrylic resin, a powdery filler and a non-toxic rust-preventive pigment at specific ratios. CONSTITUTION:The objective rust-preventive material having resistance to chipping is prepared by mixing (A) 100pts.wt. (solid content) of a water-dispersible acrylic resin having a second order transition point of <=0 deg.C [e.g. (co)polymer of ethyl acrylate, etc.], (B) about 70-250pts.wt. of a powdery filler (e.g. talc), (C) about 10-100pts.wt. of a non-toxic rust-preventive pigment (e.g. a phosphate-type rust-preventive pigment such as zinc phosphate), and if necessary, (D) a preservative, a dispersing agent, a thickener, etc. The material resistant to chipping is applied e.g. to the coated surface of a fuel tank manufactured by the sheet- metal processing fo a copper plate plated with lead-tin alloy, at a dried film thickness of about 200-800mu.
Patent JP-S61232216-A (JP)
Inventor: SUTEIIBUN UIRIAMU SUSETSUCHI
IPC: C01F7/445
Filed: 1986-03-28
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-S54159758-A (JP)
Title: Water heating device
Inventor: SEKIGUCHI HIDEKI
IPC: F22D1/32
Filed: 1978-06-08
Abstract: PURPOSE: To prevent deffection or distortion of the inner structure such as the heating pipe by the rotation at the manufacturing by supporting the structure with upper and lower sliding plates in the steam drum.  
     CONSTITUTION: A pair of sledge shaped upper sliding plate 52 is mounted on the pipe or the plate supporting member 51, which are fixed on two supporting plates on the left, leaving a fine space between the plate and the inner surface of the steam drum 19 to insert the plate smoothly into the steam drum 19. Although the space between the sliding plate 29 and the steam drum 19 can not be reduced to 0, it is much easier than to make the space between the supporting plate 29 and the steam drum 19 smaller. By thus designing the inner structure so that it contacts and supports the steam drum inner surface 19, by the upper sliding plate and the lower sliding plate 41 at four spots, the space between the upper sliding plate 52 and the steam drum 19 can be very small, and deflection and distortion by the rotation at manufacturing can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63236747-A (JP)
Title: Oxide superconducting material
Inventor: NAGATA MASAYUKI
IPC: H01B12/00
Filed: 1987-03-24
Abstract: PURPOSE:To obtain the titled nonporous material having excellent pressure- resistant strength, water wetting resistance and thermal stability with a high critical current density, by blocking porous parts with particles consisting of other elements unreactive with elements constituting the resultant oxide superconducting material and other elements. CONSTITUTION:A superconducting material consisting essentially of a group IIa element (e.g. Ba) and a group IIIa element of the periodic table (e.g. any of Sc, Y and La), Cu and O is fired, e.g. in the air, at about 940 deg.C for about 24hr to provide a sintered material, which is then dipped in a molten bath consisting of other elements (e.g. Pb) unreactive with the above-mentioned elements to impregnate pore parts with the molten elements and afford the titled nonporous material.
Patent JP-S545913-A (JP)
Title: Preparation of pantethine
Inventor: KITAHARA SHIN ICHI
IPC: C07C319/24
Filed: 1977-06-13
Abstract: PURPOSE: To obtain highly pure pantethine which is a medicine, by preparing highly pure [N' (pantoyl)2'-aminoethyl]2-thiazoline through the condensation of pantothenonitrile and cysteamine around neutrality, followed by hydrolysis and oxidation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59195537-A (JP)
Title: Amorphous vanadium-manganese compound material and its manufacture
Inventor: MASUMOTO TAKESHI
IPC: H01G4/12
Filed: 1983-04-19
Abstract: PURPOSE:To obtain an amorphous V-Mn compound material useful as a magnetic material, an ionic conductive material, a catalyst or the like by melting a mixture consisting of V2O5 and MnO2 in a specified ratio by heating and by cooling the melt very rapidly. CONSTITUTION:V2O5 is mixed with MnO2 so as to provide a composition represented by a formula (V2O5)1-x.(MnO2)x (where 0.80>=x>0). The starting material mixture is put in a tube 7 having a melt spraying nozzle 11. The mixture is melted by heating to a temp. above the m.p., and the melt is very rapidly cooled by spraying from the nozzle 11 on the surface of a roll 13 rotating at high speed to obtain the desired amorphous V-Mn compound material of high quality. An oriented polycrystalline thin film material is manufactured by heat-treating the compound material at a temp. below the crystallization temp. for a prescribed time.
Patent JP-H09259723-A (JP)
Title: Thermal fuse and manufacture therefor
Inventor: KONO TOKUJI
IPC: H01H37/76
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermal fuse by which a clearance is hardly generated in a boundary between a sealing member and an insulating member by arranging a second insulating member to cover a boundary between the sealing member and the insulating member. SOLUTION: A thermal fuse unit is composed of first and second lead wires 15 and 16 and fusible alloy 13. A case 17 houses at least the fusible alloy 13, and has an opening part 18 to pull out the first and second lead wires 15 and 16, and is formed of ceramics or the like. The opening part 18 of this case 17 is sealed by a sealing member 19 composed of thermosetting resin. The sealing member 19 is arranged so as to taper as it separates from the case 17. The first and the second lead wires 15 and 16 are covered with a first insulating member 20, and a boundary between the sealing member 19 and the first insulating member 20 is covered with a second insulating member 21 composed of thermosetting resin. The sealing member 19 and the second insulating member 21 are desirable to be the same construction material. Therefore, insulating performed is held to bending of the lead wires.