baber/WOPTO huggingface dataset:
Patent JP-S5734172-A (JP)
Title: Aerosol product
Inventor: FUJIWARA JIYUNICHI
IPC: C09K3/30
Filed: 1980-08-07
Abstract: PURPOSE: To enable a constant spraying pattern to be obtd. by substituting carbon dioxide gas in aerosol, by a method wherein a pressure vessel is filled with liquefied petroleum gas or dimethyl ether in a specified proportion as a propellant for an aerosol stock soln., and carbon dioxide gas is introduced under pressure into the vessel until pressure reaches a specified level.  
     CONSTITUTION: Liquefied petroleum gas and/or dimethyl ether as propellants for a stock soln. in a vol. ratio of the propellant to the stock soln. of 3:97W15:85, are/is introduced into a pressure vessel until the propellant accounts for 40W70vol% of the volume of the pressure vessel. Then carbon dioxide gas is introduced under pressure into the vessel until the pressure of the vessel reaches 2.5W8.0kg/cm 2 G. The amount of said propellant to be charged should be not more than 70vol% where change in sprayed droplets is small, while larger contents are peferred by consumers. Thus, the amount of 40W70vol% is suitable. Further, it is a practice to reduce the diameter of a nozzle in order to reduce the particle size of droplets to be sprayed. CO 2  is introduced under pressure into the vessel until a pressure of at least 2.5kg/cm 2 G is obtd. But, a pressure higher than 8.0kg/cm 2 G is dangerous from a viewpoint of the compressive strength of a can. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11189601-A (JP)
Title: Manufacture of fine polymer particle and manufacture of filler for liquid chromatography
Inventor: OISHI KAZUYUKI
IPC: C08F291/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an easy manufacture of a fine polymer particle which has a high crosslink density, hydrophilicity, no void and a hydrophilic group localized in the vicinity of a surface of the particle and a manufacture of a filler for liquid chromatography using such a fine polymer particle. SOLUTION: A hydrophilic fine polymer particle which has a high crosslink density and no void (G1) is manufactured by making a hydrophobic fine polymer particle dispersed in water (A) absorb a crosslinkable hydrophobic monomer (B) or a mixture (D) of a crosslinkable hydrophobic monomer (B) and a non- crosslinkable hydrophobic monomer (C), polymerizing thereof in the presence of a polymerization initiator (E) and further adding a hydrophilic monomer (F1) during polymerization for continuous polymerization.
Patent JP-S589244-A (JP)
Title: Magnetic tape device
Inventor: YAHIRO TAKAYOSHI
IPC: G11B20/12
Filed: 1981-07-10
Abstract: PURPOSE:To perform a great deal of multivolume processing easily without confusion by writing notice indication the volume label of a magnetic tape. CONSTITUTION:Once a write signal WT and a check start signal CH for notice indication are inputted, an AND gate AG is opened and a detecting circuit CHC reads the notice indication on the volume label of a loaded magnetic tape in a notice indicating buffer BUF. The detecting circuit CHC checks whether the magnetic tape has the notice indication or not; when not, a rewinding function RWT rewinds the magnetic tape, and a writing circuit WFK writes the notice indication in the volume label. When the notice indication has been written, an alarm circuit AM gives an alarm. An operator confirms a magnetic tape whose writing is specified and if the magnetic tape is not right one, the magnetic tape is unloaded to reset the alarm circuit AM and detecting circuit CHC. Thus, a great deal of multivolume processing is performed easily without confusion.
Patent JP-S63272734-A (JP)
Title: Holding device for pinch roller
Inventor: KATAHIRA HIROAKI
IPC: B65H5/06
Filed: 1987-04-30
Abstract: PURPOSE:To reduce the number of parts and the manhour for assembling by integrally forming a supporting piece for holding the shaft part of a pinch roller which is energized by a leaf spring with a frame. CONSTITUTION:A pair of right and left supporting pieces 20 and projecting pieces 21 positioned at the outsides of the supporting pieces 20 are integrally formed with the front edge of a frame 14. The rear end part of each leaf spring 26 is brought into contact with a holding piece 18 by engaging an engaging hole 25 with a projection 17, an arc face 24 is pressed upward to bring the leaf spring 26 into contact with a pressing part 19 curving the leaf springs 26, ind a shaft part 23 is inserted in between the arc face 21 and the supporting piece 20 in this condition, to easily assemble the leaf springs 26 and a pinch roller 22 with the frame 14 without need for using tools. Also, the leaf spring 26 can be prevented from shaking right and left due to the supporting piece 20 and the projecting piece 21. Further, the movement of the pinch roller 22 in the axial direction can be prevented due to the contact between the leaf spring 26 and the step part 27 of the shaft part 23.
Patent JP-H10297334-A (JP)
Title: Occupant's body weight detecting device
Inventor: IWASAKI TOSHIAKI
IPC: B60N2/90
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of parts, and to estimate the weight of an occupant's body with high accuracy. SOLUTION: Between the position near the front end of a seat cushion frame and a floor 10, front side load sensors 24 and 26 to detect the seat load from a load applied to the front part of a seat 12 are provided. Between the position near the rear end of the seat cushion frame and the floor 10, rear side load sensors 28 and 30 to detect the seat load from a load applied to the rear part of the seat 12 are provided. The load sensors 24, 26, 28, and 30 are connected to a load estimating circuit 32, the load estimating circuit 32 calculates the gravity center of the load of the seat 12, depending on the loads F1 and F2 at the front side and the rear side detected by the load sensors 24, 26, 28, and 30, and the seat load is corrected depending on the calculated value, and at the same time, the weight of the occupant's body is estimated depending on the corrected load.
Patent JP-2000298888-A (JP)
Title: Magneto-optic recording medium
Inventor: HASHIMOTO MORIMI
IPC: G11B11/105
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To improve jitters as an isothermal line fit for displacing and reproducing a domain wall by forming a first magnetic layer to have a relatively smaller domain wall coercive force than a third magnetic layer and a large domain mobility, making a second magnetic layer lower in Curie temperature than the first magnetic layer and third magnetic layer, and forming the third magnetic layer to be a vertical magnetization film. SOLUTION: A transparent substrate 71 uses, for example, glass, a polycarbonate, polymethyl methacrylate, a thermoplastic nolbornene-based resin or the like. A first magnetic layer 731 of a magnetic layer 73 is formed to have a relatively smaller domain wall coercive force than a third magnetic layer 733 in the vicinity of an ambient temperature and a large domain wall mobility. A second magnetic layer 732 is a magnetic layer lower in Curie temperature than the first magnetic layer 731 and a third magnetic layer 733. The third magnetic layer 733 is a magnetic recording layer superior in preservation stability for a magnetic domain. A bottom face is formed to project in a film direction in plane, whereby a Ts isothermal line becomes linear and a recording mark is turned straight.
Patent JP-H11159174-A (JP)
Title: Floor for pool
Inventor: UMETSU MASAHIDE
IPC: E04H4/06
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a floor for a pool, which can be assembled and folded in a simple manipulation and contained and kept in a narrow space. SOLUTION: A leg body 3 for a floor of a pool 1 supporting floor boards 2 is constituted of a frame bord 30 and a pair of leg boards 31, 32 provided to be mutually fitted through a protrusion and a recession at the respective front ends and rotatably fixed to the frame board with an appropriate distance, at the respective proximal ends. The front ends of the leg boards 31, 32 rotated by a specified angle from the frame board 30 are fixed through a locking member and are grounded to erect them at an appropriate height. When the floor is not used, the leg boards 31, 32 are compactly folded up on the frame board 30 and a plurality of floors are stacked to keep them.
Patent JP-S63275591-A (JP)
Title: Production of diaminopropylidisiloxane
Inventor: ARAI MASATOSHI
IPC: C07F7/10
Filed: 1987-05-01
Abstract: PURPOSE:To obtain the titled compound useful as a raw material for amino- modified silicones, by dripping a Schiff base into a mixture containing a disiloxane, platinum based catalyst and nonpolar solvent at a specific temperature, hydrolyzing the resultant organosilicon compound and neutralizing the reaction mixture under acidic condition. CONSTITUTION:A schiff base expressed by formula II (R<2> is monofunctional hydrocarbon; R<3> is H or monofunctional hydrocarbon) is dripped into a mixture containing a disiloxane expressed by formula I (R<1> is alkyl, aryl or aralkyl), a platinum based catalyst and a nonpolar solvent while keeping the mixture at 90-150 deg.C to synthesize an organosilicon compound expressed by formula III, which is then hydrolyzed under acidic condition. The resultant reaction mixture is subsequently neutralized to afford the aimed compound expressed by formula IV.
Patent JP-H01277698-A (JP)
Title: Compound vacuum pump
Inventor: YAMAMURA AKIRA
IPC: F04D25/16
Filed: 1988-04-30
Abstract: PURPOSE:To make a working mode in an optional state selectable by making a second mounting part of a second vacuum pump free of attachment or detachment to or from a first mounting part of a first vacuum pump. CONSTITUTION:A mounting hole 30 as a first mounting part is formed in a neighboring position of an exhaust port 7 in a boxy casing 2 of a turbo- molecular pump 1 and a mounting projection 31 as a second mounting part in a neighboring position of a suction port 26 in a body casing 22 of a thread groove vacuum pump 21, respectively. The mounting projection 31 is fitted in the mounting hole 30 and vice versa, whereby the thread groove vacuum pump 21 is made free of attachment or detachment to or from the turbo- molecular pump 1. When this thread groove vacuum pump 21 is attached to the turbo-molecular pump 1, the exhaust port 7 of this turbo-molecular pump 1 is interconnected to the suction port 26 of the thread groove vacuum pump 21.
Patent JP-H07319356-A (JP)
Title: Cleaner for image forming device
Inventor: KAMIMURA TASUKE
IPC: G03G21/10
Filed: 1994-05-23
Abstract: PURPOSE:To securely remove toner and sticking matters without damaging the surface of an image information forming body or forming a film by providing a second cleaning means for removing the sticking matters other than toner from the surface of the image information forming body on the downstream side of the image forming process of a first cleaning means. CONSTITUTION:The first cleaning means is composed of a roller 2 as a first recovering body, a power supply circuit 3 as a power supply means which applies a bias voltage to the roller 2; and a blade 4 which scrapes off toner recovered from the surface of the roller 2. The second cleaning means is composed of a roller 5 as a second recovering body, and a blade 6 which scrapes off sticking matters from the surface of the roller 5. Thus, the toner and the sticking matters other than the toner remaining on the surface of the image- forming body can be separately recovered by the first cleaning means and the second cleaning means, and the surface of the image information forming body is not damaged.
Patent JP-2000307503-A (JP)
Title: Mobile object communication system, terminal machine, synhcronous control machine and synchronizing method between base stations
Inventor: KAWAMOTO MAKIO
IPC: H04B7/26
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of communication quality owing to instantaneous cut without step-out when a mobile station passes through a zone boundary by synchronizing the symbols and the frames of transmission signals from respective base stations and using a leaking coaxial cable in the zone boundary. SOLUTION: A transmission radio wave from the base station 2a of a base station zone A: 1a to a mobile station 6 passes through a short space wave section and reaches the mobile station 6 through a leaking coaxial cable 3a. The radio wave reaches the base station 2a from the mobile station 6 through the leaking coaxial cable 3a in a similar way. The transmission radio wave from the base station 2a to the mobile station 6 is effectively used by using a same radio frequency in base station zones A: 1a, B: 1b, C: 1c.  For adjusting the synchronism of the symbols and the frames of base stations 2b and 2c with the symbol period and the frame period of the transmission signal of the base station 2a as references in the, boundary between the base station zones A: 1a and B: 1b respective synchronisms are established and step-out does not occur when the mobile station 6 passes through the zone boundary.
Patent JP-H11285609-A (JP)
Title: Formation of cylindrical air filter for automobile
Inventor: MOCHIDA MIKIO
IPC: F02M35/024
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To keep rigidity in the height direction and also to keep airtightness between the outer peripheral surface and inner peripheral surface of filter medium. SOLUTION: To peripheral edge parts of four sides of a filter body original body that filter medium P is folded in the shape of a bellows and is formed almost into a square, joint plates 2 and airtightness keeping plates 3 having flexibility are stuck, and also one or several intermediate ribs 4 are stuck along the folding direction of the filter medium P to form a filter body A1 . The filter body A is rolled up around an axial center C provided in parallel to edge lines 1 of the folded parts formed by folding the filter medium P and the joint plates 2 at both the ends are joined, thereby forming it into a cylinder.
Patent JP-S58191836-A (JP)
Inventor: AIZAWA MASAMITSU
IPC: E04G21/12
Filed: 1982-06-23
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-S5733414-A (JP)
Title: Coding and decoding system of binary data
Inventor: FURUKAWA TERUO
IPC: H03M7/14
Filed: 1980-08-06
Abstract: PURPOSE:To improve the minimum magnetizing verse interval and the demodulated phase margin, by converting the original binary data series into a binary code series suited for recording. CONSTITUTION:The original data and the original data clock are supplied to input terminals 2 and 1, respectively. The input data is delayed by a shift register 3 and delivered to outputs QA-QH. At the same time, the common clock which is used for conversion is supplied to an input terminal 10, and the clock of the conversion code is supplied to an input terminal 9. Outputs QE-QH are supplied to a pattern checking circuit 4 to receive patten checking. If these outputs correspond to none of bit patterns and synchronize with the common clock CK2, a check signal (d) is delivered.
Patent JP-H047006-A (JP)
Title: Sterilization for bathtub water purification filter
Inventor: TAKESHITA NAOYUKI
IPC: B01D35/027
Filed: 1990-04-26
Abstract: PURPOSE:To permit a filter to be sterilized neither excessively nor insufficiently regardless of ambient temp. by maintaining the temp. of the water passing through a bathtub water purification filter at a value not less than specified for only predetermined hours. CONSTITUTION:The operation of a circulation pump 2 for producing a sucking and feeding circulation of hot water in a bathtub 1 is controlled by a control part 6. Valve means 13 and 14 are provided at the intermediate parts along circulating pipes 4 and 5 connected between the pump 2 and the bathtub 1, respectively, and a pipe for supplying a high temp. water is connected to the circulating pipe. A heat source device 15 having a hot water supply function is connected to the high temp. water supply pipe and the valve means switches the flow supply of the high temp. water from the circulation pipe to a bathtub water purification filter 3 and the temp. of the water which has passed through the filter 3 is detected by a temp. sensor 31. The temp. of the hot water supplied from the heat source device 15 is raised in conjunction with the switching action of the valve means to maintain its temp. detected by the temp. sensor 31 at not lower than 60 deg.C for predetermined hours. As a result, the filter 3 can be sterilized neither excessively nor insufficiently.
Patent JP-H02285892-A (JP)
Title: Color television camera
Inventor: MASUDA YUKIHIRO
IPC: H04N9/09
Filed: 1989-04-27
Abstract: PURPOSE:To always apply satisfactory contour exaggeration without generating folding distortion by comprising the 1H delay of a camera of a glass delay line, providing a delay circuit whose delay time is changed corresponding to a temperature at the front or rear stage of the glass delay line, and compensating the fluctuation of the delay time due to the temperature on the glass delay line. CONSTITUTION:A signal obtained at the output side of the glass delay line 50 is connected to the base of an npn-transistor 53 comprising an active delay circuit 51. The collector of the transistor 53 is connected to the base of an npn-transistor 58 via a capacitor 57 which decides the delay time, and also, the emitter of the transistor 53 is connected to the base of the transistor 58 via a thermistor 50 whose resistance value is changed by the temperature to decide the delay time. At such a case, the delay time decided by the glass delay line 50, the capacitor 57, and the thermistor 59 is set at 1H. Also, in this case, the resistance value of the thermistor 59 is changed according to the change of the temperature.
Patent JP-H02285872-A (JP)
Title: Still picture filing device
Inventor: MATSUMOTO AKIHIKO
IPC: H04N5/222
Filed: 1989-04-27
Abstract: PURPOSE:To remarkably smoothly perform the edit of a still picture, etc., by displaying an original still picture on one of divided display planes, displaying a selected still picture on another plane, and changing the arrangement of the selected still picture arbitrarily, CONSTITUTION:The write and the display of each index picture are performed sequentially by applying address control at each of ranges 1-12 on which oblique lines are attached at the upper half of a background picture. Meanwhile, ranges 13-24 are provided at the lower half of the background picture as shown in oblique line, and the index picture of a desired still picture is displayed sequentially at the ranges 13-24. And by moving a cursor to the positions of the ranges 13-24 on the display plane and performing an arbitrary key operation, etc., the arrangement of the still picture displayed on the ranges 13-24 can be arbitrarily changed. In such a way, the edit of the still picture, etc., can be remarkably smoothly performed.
Patent JP-S5632463-A (JP)
Title: Imidazole derivative* its manufacture and medicine as active component thereof
Inventor: ARUTO YOHANNESU KARUYARAINEN
IPC: C07D233/64
Filed: 1980-08-06
Abstract: The invention provides compounds of the formula:   <IMAGE> (I) wherein R1, R2 and R3, which can be the same or different, are each hydrogen, chloro, bromo, fluoro, methyl, ethyl, methoxy, amino, hydroxy or nitro; R4 is hydrogen or alkyl of 1 to 7 carbon atoms; -X- is   <IMAGE>    R5 is hydrogen, hydroxy or -OR6; and R6 is alkyl of 1 to 7 carbon atoms or aryl of 6 to 10 carbon atoms; and their non-toxic pharmaceutically acceptable acid addition salts and mixtures thereof. Processes for the preparation and use of the subject compounds are described, as are novel pharmaceutical compositions comprising at least one of the subject compounds or their salts. The compounds and their non-toxic salts exhibit valuable pharmacological activity and are useful in the treatment of mammals, e.g., as anti-ulcer or anti-hypertensive agents. Furthermore, they are useful as diuretic, sedative, analgesic, anti-inflammatory and tranquilizing agents.
Patent JP-S63274569-A (JP)
Title: Recorder
Inventor: MIZOGUCHI YOSHIYUKI
IPC: B41J13/00
Filed: 1987-05-06
Abstract: PURPOSE:To solve the problem of blocking with paper easily by providing a constitution where recording paper is guided to a discharge port side when an operating means does not operate, with a guidance means to select a destination of recording paper to the discharge port side or a closed loop side and the operating means to actuate said guidance means. CONSTITUTION:Driving of a paper guide lever 12 which controls the running of recording paper to a discharge side and a recording side is performed by a plunger 26 and a spring 25, and the recording paper is guided to a paper ejection tray on the discharge side when the plunger 26 is in OFF position. Further, when the plunger 26 is in ON position, the lever 12 is controlled so that it is set to a position as indicated by a solid line by the suction force of the plunger 26, and the recording paper is again conducted to contact with a printing head under pressure, drawing a loop. Consequently, when blocking with the recording paper is detected by a sensor, all actuators are set OFF by a system and the lever 12 is in a state as shown by a dotted line. This results in a state where the lever 12 remains in contact with the surface of the recording paper in spite of the paper existing in part C, if the energizing force by the spring 25 is weakened. The recording paper is ejected, when a platen 7 is turned counterclockwise.
Patent JP-S61266861-A (JP)
Title: Friction-stepless speed change gear
Inventor: KAZAMA KAZUO
IPC: F16H15/52
Filed: 1985-05-21
Abstract: PURPOSE:To simplify the captioned gear by providing one length of crank- shaped spring material whose one end is engaged with a speed change ring and whose the other end is engaged with an output shaft, thereby automatically shifting the speed change ring from the high speed side to the low speed side as the load torque increases. CONSTITUTION:One end E1 of a spring material SP, which is formed into the shape of a crank, is engaged with a casing CG, while the other end E2 of SP is engaged with a speed change ring RG. In addition, a part CA of SP, which corresponds to a crank arm portion of a crank, is fitted into a slot ST made in the casing CG. With a load torque given, the spring material SP is twisted, since the crank arm part CA acts as a torsion bar. With this contrivance, the structure of the main part of an automatic speed change mechanism can be simplified, and moreover the manufacturing cost can be reduced.
Patent JP-H07291176-A (JP)
Title: Ship
Inventor: SATOUCHI KAZUHIKO
IPC: B63B29/04
Filed: 1994-04-25
Abstract: PURPOSE:To simplify the structure of a hull, firmly assemble the hull and facilitate work. CONSTITUTION:A slip body 2 is formed of a hull 3, deck 4 covering over the hull 3, and a floor 5 which is formed integrally on the inside of the deck 4, and the upper part 3a of the hull 3 and the lower part 4a of the deck 4 are superposed and joined, and an opened port part 6 is formed on the side wall 5a of the floor 5 corresponding to the superposed part A, and a reinforcing member 7 which connects the upper part 3a of the hull 3 of the superposed part A and the lower part 4a of the deck 4, from the opened port part 6, and reinforces them is installed from the inside of the slip body 2.
Patent JP-S5813420-A (JP)
Title: Press machine
Inventor: ICHIKAWA SUSUMU
IPC: B21D28/04
Filed: 1981-07-13
Abstract: PURPOSE:To give versatility to the use of a die set and to improve work efficiency by installing a die set on a rotatable angle dial and permitting to set it  at any position. CONSTITUTION:The press machine consists of an angle dial 5 provided on a table 2 allowing rotation and fixing,a die set 1 fixed on the dial 5 and can be positioned at will and a ram 16 of a hydraulic cylinder installed at a fixed position. The die set 1 is made up of a die holder 11, a die 12 and a punch guide 13 fixed to the holder 11 and a punch 14 held by the guide 13 allowing sliding. The ram can transmit or release driving to the punch 14, and the punch 14 is held elastically being kept off from the die 12.