baber/WOPTO huggingface dataset:
Patent JP-H06290565-A (JP)
Title: Tape cassette
Inventor: OMODA MANABU
IPC: G11B23/087
Filed: 1993-03-31
Abstract: PURPOSE:To miniaturize a tape cassette while securing a required loading packet as it is by arranging a lock member behind the guide member guiding the magnetic tape at the time of tape loading. CONSTITUTION:In this tape cassette 1, cover opening operations of a front cover 6, upper cover 7 and rear cover 8 are interrupted at the time of nonuse of the cassette by a locking mechanism 10 constituted of the lock member 12 at the side of a cassette casing 4 and an engaging recessed part 11 at the side of the front cover 6. Since the lock member 12 is arranged at the back side in the depth direction of a guide pole 9 which guides the magnetic tape 2 at the tape loading time, the width of the cassette casing 4 is reduced as much as possible when the miniaturization is attempted while securing the required loading packet as it is.
Patent JP-2000250465-A (JP)
Title: Image forming device and control method therefor and image display device and method
Inventor: ANDO SHUKI
IPC: G09G3/22
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To enable a great number of display data to be transferred to driving parts at high speed without increasing the number of transmission lines. SOLUTION: An inputted image signal is converted into digital data in an A/D converting part 5 and supplied to a packet generating part 6. The packet generating part 6 constructs packets affixed with identification information for every driving part and transmits the packets to a common transmission line. Then, packet decoding parts 2-3 of respective driving parts decode respectively only packets addressed to themselves to drive element groups allotted to themselves.
Patent JP-S60240208-A (JP)
Title: Dial device
Inventor: KAWASHIMA SHIGERU
IPC: H03J1/08
Filed: 1984-05-15
Abstract: PURPOSE:To simplify an assembly work, and to manufacture a dial device at a low cost by constituting it so that a rack engaged to a driving gear coupled coaxially and frictionally with a tuning knob and a needle moving horizontally on a slider are coupled by one-touch. CONSTITUTION:In a state that a rack 7 is inserted between guide racks provided on a front cabinet 2, a driving gear 5 is held so as to be freely rotatable by a recessed part 2a provided on the front cabinet 2 and a through-hole 2f of a holding rib 2b, and a gear part 5b provided on the driving gear 5 and a gear part 7a provided on the rack 7 are engaged to each other. To the driving gear 5, a tuning knob 4 is installed through a spring 6, and held frictionally and coaxially. A needle 8 is installed to a slider provided on the front cabinet 2, a projecting part 7b of a rectangular body provided on one end of the rack 7 is inserted into a groove 8b provided on the needle 8, and the needle 8 is hooked by an engaging claw 7c of the tip of its projecting part 7b. Subsequently, a substrate 9 to which a variable capacitor 10 to which a variable capacitor gear 3 is coupled is installed is inserted into a rear cabinet 1, coupled to the front cabinet 2, and the driving gear 5 and the variable capacitor gear 3 are engaged to each other.
Patent JP-S5522965-A (JP)
Title: Manufacture of plastic pipe
Inventor: OOTA RIYOUZOU
IPC: B29C48/92
Filed: 1978-08-09
Abstract: PURPOSE:To provide a pipe end with blocked channel without producing deformation by cutting a plastic pipe at every blocked part of a fixed interval. CONSTITUTION:At the time of extrusion molding of a plastic pipe, a pin 4 will be inserted into a loop extruding path 10, air will be blown from the pin 4 to make the plastic pipe P containing a channel e of a large bending strength as well as sectional secondary moment. Further with extruding every fixed strength of pipe, the extracting speed will be made to temporally reduce, or the discharging pressure of melted plastic will be made to temporally increase in order to gain a pipe with a fixed blocked interval of channel and the said part will be cut down and the diameter of one end of the pipe will be widened to be molded into a faucet.
Patent JP-S63263320-A (JP)
Title: Air fuel ratio control device for burner
Inventor: YAMAMOTO SOICHI
IPC: F23N1/02
Filed: 1987-04-20
Abstract: PURPOSE:To make it possible to change the supply volume of fuel without changing the supply pressure and hold the air to fuel ratio at a certain value regardless of the fuel injection volume by providing transfer means which transfers a valve body to a location which corresponds to the amount of the fuel injection volume and controlling the amount of air to be mixed with the fuel to control the air to fuel ratio to a specified value. CONSTITUTION:When a gun type burner 10 is ignited, fuel is injected from an injection port 18. When the temperature of the hot air is lower than a set temperature, electric power to a heater 90 is increased. A bimetal 88 expands and bends by the generation of heat in the heater 90. With those expansion and bending a rod section 44 and valve body 36 are slid forward, and a needle section 38 reduces the area of the opening at a small diameter section 35 and the fuel injection volume is increased. From the amount of the movement of the rod section 44, the volume F of injected fuel is calculated and the air volume Q which will bring the ratio of the air and fuel to a specified ratio is calculated, and then the rotational speed NEo of a fan motor 124 is specified.
Patent JP-S61274194-A (JP)
Inventor: ANTON SHIYUBUIITAA
IPC: F16L27/08
Filed: 1986-04-28
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-S59222046-A (JP)
Inventor: WADA KENZOU
IPC: H02J9/04
Filed: 1983-05-30
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-S6310810-A (JP)
Title: Resonator
Inventor: OKAMURA NAOTAKE
IPC: H01G4/40
Filed: 1986-04-25
Abstract: PURPOSE:To form a filter with simple structure by forming two nearly parallel coil patterns on one major surface of a base and using two capacitors to connect ends of the coil patterns. CONSTITUTION:The coil patterns 2, 3 are formed by applying screen printing of, e.g., silver paste, while chip capacitors are used for the 1st and 2nd capacitors 4, 5. The chip capacitors 4, 5 are connected to the coil patterns 2, 3 by solder. Since the coil is formed to the ends of coil patterns 2, 3 in terms of high frequencies' the resonator is expressed as an eqivalent circuit where the LC series circuit connecting coils (inductances L1, L2) in series across the 1st capacitor C1 is connected in parallel with the 2nd capacitor C2.
Patent JP-H01268879-A (JP)
Title: Patinating agent
Inventor: NAGANO SHUZO
IPC: C23C22/52
Filed: 1988-04-19
Abstract: PURPOSE:To obtain a patinating agent rapidly forming patina on the surface of copper without application of colorant by constituting the above patinating agent of zinc chloride, soy sauce, and vinegar. CONSTITUTION:The blending proportions of zinc chloride, soy sauce, and vinegar in the above patinating agent are 1-2 pts.wt. zinc chloride, 2-5 pts.vol. soy sauce, and 2-5 pts.vol. vinegar based on 10 pts.wt. of patinating agent. When the vinegar is blended by an amount slightly larger than the amount of the soy sauce, the bluish-green color of the copper surface is brightly colored, and, when the soy sauce and the vinegar are blended in practically equal proportions, the bluish-green color is colored into a slightly blackish tone. Further, the addition of an adhesive of polyvinyl, nitrile rubber, or epoxy resin type as a thickening agent to the above patinating agent by about 0.5 pts.wt. favors the application of this patinating agent.
Patent JP-S61255353-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: TSUSHIMA RIKIO
IPC: G03G9/087
Filed: 1985-05-08
Abstract: PURPOSE:To prevent the formation of latex during a polymn. reaction, to enhance work efficiency and to increase the blackening density of a toner by suspension-polymerizing a monomer dispersed in an aqueous medium contg. a water-soluble mercaptan compound and by adding the resulting polymer particles. CONSTITUTION:This toner contains polymer particles obtd. by polymerizing a 3-25C monomer having a polymerizable unsatd. group in an aqueous medium in the presence of a water-soluble mercaptan compound and a water-soluble high-molecular compound and/or a slightly water-soluble inorg. salt. The water- soluble mercaptan compound is used so as to inhibit emulsion polymn. in the aqueous phase, and the amount of the compound added is 0.001-10wt%, preferably 0.05-5wt% of the amount of water as the dispersion medium. Styrene, a styrene deriv. such as o-methylstyrene, an acrylic acid deriv. such as methyl acrylate, a methacrylic acid deriv. such as ethyl methacrylate or a vinyl ester such as vinyl acetate may be used as the monomer having a polymerizable unsatd. group.
Patent JP-S57212848-A (JP)
Title: Loop back control system
Inventor: IIJIMA KOUJI
IPC: H04L12/42
Filed: 1981-06-25
Abstract: PURPOSE:To simplify the processing to be remedied only with one sort of loop back command, by performing loop back to other loop lines after the catching of the other loop lines is detected owing to out of synchronism derived from a line failure. CONSTITUTION:If two lines have a failure at a point X, out of synchronism is caused at remote terminal devices 4 and 5 catching a loop line 6 of the #0 system, and resulting into a catching of a loop line 7 of the #1 system. In this state, remote terminal devices 3 and 4 are prepared to receive a loop back command. Thus, in the remote terminal device 3, the catching of the loop line 6 of the #0 system and the instruction of the loop back are informed to a line control section. Then, the line control section performs loop back from the loop line 6 of the #0 system to the loop line 7 of the #1 system. Similarly, in the remote terminal device 4, the loop back from the loop line 7 of the #1 system to the loop line 6 of the #0 system is performed.
Patent JP-H09255634-A (JP)
Title: Antimycotic agent
Inventor: YUASA MASAYUKI
IPC: A61P31/04
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain an antimycotic agent consisting of a new benzylamine derivative and physiologically allowable salt thereof, useful as the antimycotic agent, and having a new mother nucleus having an antimycotic activity. SOLUTION: This antimycotic agent is a benzylamine derivative of formula I [R1 , R4 are each H or a 6-18C aromatic hydrocarbon allowed to have a substituent; R2 , is a 4-12C aliphatic unsaturated hydrocarbon having at least 6 π- electrons; R3 is a 1-4C alkyl; (n) is 1-4], e.g. trans-N-(6,-6-dimethy1-2-hepten-4- ynyl)-N-methy1-2-phenylbenzylamine of formula II. The compound of formula I is obtained by reacting a halogenated aliphatic unsaturated hydrocarbon of formula IV with N-methylbenzylamine derivative of formula III derive from a benzoic acid derivative. The compound of the formula I is preferably used as a skin preparation for external use. Content thereof is preferably 0.001-20wt.%, especially approximately 0.1-10wt.%. The compound is preferably used by spinning after melting with blending in a process of producing a fiber or impregnating to a cloth.  Further, it is preferably used for the prevention of woods, etc., from fungi.
Patent JP-S59222475-A (JP)
Title: Two phase drug composition
Inventor: AAMEDO HEGASHII
IPC: A61K31/395
Filed: 1984-05-17
Abstract: In the treatment of cardiovascular and coronary disorders by administering to a patent suffering therefrom a solid preparation comprising nifedipine, the improvement which comprises administering such nifedipine in the form of a solid two-phase medicament formulation comprising a nifedipine coprecipitate, in which the nifedipine is present in a non-crystalline form, and crystalline nifedipine, whereby the nifedipine rapidly enters the blood stream in a relatively high concentration which is maintained for a relatively long time.
Patent JP-S63265574-A (JP)
Title: Ultrasonic motor
Inventor: IMASAKA YOSHINOBU
IPC: H02N2/00
Filed: 1987-04-21
Abstract: PURPOSE:To reduce the amount of abrasion and increase the torque of the title motor, by constituting the contacting surface of a moving body with a plastic material including fluorocarbon polymer. CONSTITUTION:An ultrasonic motor is constituted of a stator body 2, mounted on a piezo-electric body 1, and a moving body 3, contacting with the moving body 3 under a pressurized condition. The moving body 3 is constituted of a friction contacting unit 4, consisting of a plastic material at least containing fluorocarbon polymer, and a power transmitting unit 5. According to this method, the fluorocarbon polymer warks on the surface of frictional contact as a solid lubricant whereby smooth slip between the stator body 2 and the moving body 3 may be realized.
Patent JP-H06303918-A (JP)
Title: Feed additive composition for swine and poultry
Inventor: SASAKI KANEMICHI
IPC: A23K1/16
Filed: 1993-04-23
Abstract: PURPOSE:To provide a feed additive composition which contains L-glutamic acid and succinic acid, thus protects the livestock from loose passage and diarrhea, increases body weight gain, feed utility, improved growing effect and is useful in keeping them healthy. CONSTITUTION:The composition contains (A) L-glutamic acid and (B) succinic acid, preferably at a weight ratio of 20/80 to 80/20.
Patent JP-H03294824-A (JP)
Title: Active matrix type liquid crystal display element array
Inventor: MORIYAMA HIROAKI
IPC: G02F1/1368
Filed: 1990-04-13
Abstract: PURPOSE:To suppress a decrease in brightness, etc., due to the propagation delay of a signal on a charge storage capacitor electrode conductor by forming the charge storage capacitor electrode and electric conductor between a gate insulating film and a surface protection film. CONSTITUTION:The charge storage capacitor electrode and electric conductor 4 are formed between the gate insulating film 5 and surface protection film 6. The charge storage capacitor electrode conductor 4 is arranged in parallel to a signal line 2 (longitudinal) which is shorter than a scanning line 1 (lateral), so the propagation delay time of the signal on the charge storage capacitor electrode conductor 4 can be shortened. Consequently, the brightness decrease and a brightness irregularity due to a deficiency in voltage which is caused by the propagation delay of the charge storage capacitor electrode conductor 4 can be suppressed.
Patent JP-H07281821-A (JP)
Title: Position input device
Inventor: KUBOTA ICHIRO
IPC: G06F3/033
Filed: 1994-04-11
Abstract: PURPOSE:To operate the position of a cursor on the display screen of the position input device to input by operation which is easy for a user to understand. CONSTITUTION:A pad means 2 detects the position of a conductive body mounted on its surface in a plane shape, a position detecting means 3 detects position information consisting of the position, movement quantity, or movement direction of the conductive body on the basis of the said detection result, and a cursor control means controls the position of the cursor on the display screen according to the position information to control the movement of the cursor according to the movement of the conductive body on the pad means 2, thereby operating the position of the cursor on the display screen for inputting through the operation that is easy for the user to understand.
Patent JP-H09284677-A (JP)
Title: Display device
Inventor: HIROTA SEIZO
IPC: H04N5/64
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To suppress a temperature rise of a display body by providing a space between a display body front surface and a front panel and making heat dissipation holes to upper and lower faces of the front panel or a rear panel. SOLUTION: A space 9 is provided between a display section 8 of a display body 4 and a front panel 6, and heat dissipation holes 10a, 10b are arranged respectively to at least upper and lower faces of the front panel 6. Since the heat generated from the display body 4 is dissipated to the outside of a display device from the heat dissipation hole 10a of the front panel 6, the temperature rise of the display body 4 is suppressed. Or the heat dissipation holes 10a, 10b may be arranged to a rear panel 7 similarly. Furthermore, the front panel 6 is removed without removing a mount base 3 by placing a mount base mount 2 to a rear side (toward rear panel 7) of a case and maintenance and removal of dust or the like of the front panel 6 are facilitated.
Patent JP-H04244601-A (JP)
Title: Hydraulic pressure source device
Inventor: ONISHI KUNIMORI
IPC: B66B9/04
Filed: 1991-01-30
Abstract: PURPOSE:To dispense with a holding frame arranging space to be formed in the vicinity of a holding frame at the time of repairing by providing a constitution so that repairing work can be carried out in a state where a hydraulic pump and an electric motor are protruded outside a tank and a specific holding frame is supported on the tank. CONSTITUTION:In a box-shape tank 1 having an upper opening 8 to be closed with a cover 9, a holding frame 15 having a horizontal mounting part 18 on which a hydraulic pump 16 and an electric motor 17 are to be mounted is arranged possible of being installed in and taken out of the tank 1 through the upper opening 8. This holding frame 15 supports submerged placing parts 21, 22 of upper end placing pieces 19C, 20C of suspending-holding parts 19, 20 erected on both ends of the mounting part 18 by screw-fixing them to receiving parts 11, 12 via rubber vibration isolators 14 respectively. At each end lower part of the mounting part 18, two tapped holes are respectively provided and lifting-placing pieces 25, 26 having the same shapes as 19C, 20C are fitted with fixing screws. A manifold 31 is arranged on an upper wall 7 of the tank 1.
Patent JP-H10280342-A (JP)
Title: Installation method of sign in concrete boundary block
Inventor: FUJISAWA TADASHI
IPC: E01F9/576
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an installation method of signs which does not require an adhesion work or a drilling work and in which the installation work can be carried out even in case of rain or snow and further, it can be easily and rapidly carried out. SOLUTION: Holes 1c are formed in advance on the surface of the fitting position of signs in concrete boundary blocks 1 in a factory. And after the concrete boundary blocks 1 have been installed at a specified position, connection members 3 having a shape contracting as it goes to the upper end at least at the upper part thereof are fitted in the holes 1c so as to be exposed at the upper part. And then, the upper part of the connection members 3 is fitted in the fitting hole provided at the fitting face of the signs 2 to fix the signs 2 to the concrete boundary blocks 1.
Patent JP-S5323526-A (JP)
Title: Electronic circuit
Inventor: TOYODA KAZUHIRO
IPC: H03K19/086
Filed: 1976-08-17
Abstract: PURPOSE:To constitute a large-capacity memory init by decreasing the power consumption at the current switch circuit with a simple structure and applying the circuit to the sense circuit. Thus, the whole power consumption can be reduced greatly.
Patent JP-S63280066-A (JP)
Inventor: YOOZEFU KUNORU
IPC: A61P23/00
Filed: 1988-04-22
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-H08290359-A (JP)
Title: Grinding wheel changing device of grinding tool in industrial robot
Inventor: HAMURA MASAYUKI
IPC: B24B45/00
Filed: 1995-04-24
Abstract: PURPOSE: To provide a device to automatically change a grinding wheel of an industrial grinding robot. CONSTITUTION: When a grinding wheel 20 of a grinding tool 16 is held by upper and lower spacers 24, 26, the grinding wheel is tightened and fixed by upper and lower hexagonal nuts 28, 30 of double nut type. When the grinding wheel is changed, the double lock type hexagonal nuts 28, 30 are successively removed by a nut runner following the prescribed program, and after the lower spacer 26 and the worn grinding wheel 20 are removed, the grinding wheel 20 is changed by a grinding wheel feeding means 80. The new grinding wheel is tightened and fixed by a lower spacer 26, and the double lock type hexagonal nuts 28, 30 using two nut runner devices 62, 64 of a nut runner means 50, and the new grinding wheel is fixed between the lower spacer and the upper spacer 24 to re-start an industrial grinding robot.
Patent JP-H03294220-A (JP)
Title: Pigment composition for bathing agent
Inventor: KIHARA TAKUJI
IPC: A61Q19/10
Filed: 1990-04-13
Abstract: PURPOSE:To obtain the subject composition giving a beautiful milkwhite bathing water without forming precipitate and deposition to bathtub when thrown into bath water by coating the surface of an inorganic pigment with a nonionic surfactant having a specific HLB value and a fatty acid soap. CONSTITUTION:The surface of an inorganic pigment having particle diameter of 0.1-10mum (especially 0.2-0.7mum) is coated with (A) 3-100 pts.wt., especially 5-20 pts.wt. (based on 100 pts.wt. of the pigment) of a nonionic surfactant having an HLB of 7-18 (preferably 10-15), e.g. a polyoxyethylene lauryl ether added with 8mol of ethylene oxide and (B) 0.6-30 pts.wt. (especially 3-15 pts.wt.) of a fatty acid soap. The amount of the fatty acid soap is preferably 10-100 pts.wt. per 100 pts.wt. of the nonionic surfactant. The amount of the inorganic pigment composition is usually 3-15 pts.wt. based on the base of the bathing agent.
Patent JP-S584320-A (JP)
Title: System for controlling electrospark machining machine
Inventor: MATSUI MITSUO
IPC: B23H7/32
Filed: 1981-06-25
Abstract: PURPOSE:To enable an electrode to be retracted immediately upon the contact of the electrode with a work, by monitoring detected pulses that have been generated by rotations of a motor for driving an electrode for the electrical discharge machining thereby grasping the present position of the electrode that is moved by the motor. CONSTITUTION:The information regarding the rate of an NC tape is converted into a rate commanding value by a command rate generating circuit 201, and this rate commanding value is D/A-converted at a D/A converter 108 to generate an analogue voltage thereby rotating a motor 105 to move the electrode EP. On the other hand, at prescribed rotations of the motor 105, pulses EP are generated at a detector 106. The difference of the pulses EP and pulses Ps from a distributor 103 is memorized in a memory means 103, at every completion of the distribution of pulses the contents of the memory means 107 are read to command the distributor 103, and the total of the numbers of detected pulses are determined by summing the values read from the memory means 107 to deterine  the preset position of the electrode EP.
Patent JP-H10249898-A (JP)
Title: Production of plastic thin-plate article having projection on surface
Inventor: HIROTA KASHICHI
IPC: G03B21/60
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To produce a plastic thin-plate article with projection on its surface by compressing a plastic material in a molding cavity and molding the material between the first mold surface and the second mold surface. SOLUTION: When a prescribed amount of a molten or softened plastic material is injected into a molding cavity 10, the injection is stopped, a lower mold 7 is separated from an upper mold 6 for preliminary molding, and the injected material, which is being held in a recessed part 7a, is moved downward from a molding upper mold. Next, the lower mold 7 is moved upward and combined with an upper mold 8 to form a molding cavity 11a between them. By this operation, the material which was injected in the cavity 11a the volume of which is smaller than that of a cavity 11 for preliminary molding is compressed to be molded by the molding surfaces of recessed parts 7a, 6a. In this way, both the pyramidal projection of a diffusion plate and an opposite mat surface can be molded simultaneously.