baber/WOPTO huggingface dataset:
Patent JP-S56144992-A (JP)
Title: Typewriter
Inventor: IMAIZUMI MAMORU
IPC: B41J33/56
Filed: 1980-04-15
Abstract: PURPOSE: To effectively use a wide ink ribbon, by arranging a vibration means using a pulse motor.  
     CONSTITUTION: A swing arm 11 for supporting a wide carbon ribbon 10 is guided movably along a vertical direction only, and swung vertically by the rotation of a rotary arm 14 fixed to the rotor 13 of a pulse motor 12, around a support shaft 15. The pulse motor 12 is constructed by a stator 16 provided with three magnetic poles A, B, C and the rotor 13 pivoted to the support shaft 15. The cogs of the rotor 13 and each magnetic pole of the stator 16 are formed concentrically around the support shaft 15. According to this construction, the pulse motor 12 is driven to rewind the ribbon by a pitch corresponding to a character at every shaft operation and the part of the ribbon to be used for typewriting is successively and cyclically carried in accompaniment with the deviation of the lift amount of the ribbon from its original position. Consequently, the whole width of the ink ribbon can be effectively used. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S51124914-A (JP)
Title: Automatic regulation device for frequency of tuning fork
Inventor: TOMINAGA OSAMU
IPC: H03H3/013
Filed: 1975-04-25
Abstract: PURPOSE: To regulate the frequency of tuning fork to the specified value and the balance of each leg by manufacturing the legs of tuning fork by means of nocontact manufacturing machine like laser within the controled quantity. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000247731-A (JP)
Title: Ceramic composition for high-frequency, and ceramic for high-frequency and its production
Inventor: TERASHI YOSHITAKE
IPC: H05K3/46
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain both a ceramic composition and a ceramic which can be baked at 800-1,000 deg.C, has low dielectric constant, low dielectric loss, high strength, and a coefficient of thermal expansion a appropriate to those of a chip part such as GaAs and a printed wiring board in a high-frequency range, can be mounted on the chip part and the printed wiring board in a high reliability, and are both useful for an insulating substrate of wiring board for high-frequency, and to provide a method for producing the ceramic. SOLUTION: A mixture of 50-95 wt.% of glass containing SiO2, Al2O3, MgO and CaO, capable of precipitating diopside type oxide crystal phase, 5-49.9 wt.% of the total of quartz and/or amorphous silica and 0.1-20 wt.%, calculated as MgO, of at least one selected from MgO, MgCO3, Mg(OH)2 and compound oxide of Mg and Si is molded, baked at 800-1,000 deg.C to give a ceramic having >=5.5 ppm/ deg.C coefficient of thermal expansion, <=7 dielectric constant and <=30×10-4 dielectric loss at 60-77 GHz.
Patent JP-S53135835-A (JP)
Title: Electroforming base and production thereof
Inventor: NOGUCHI FUMINOBU
IPC: C25D3/04
Filed: 1977-04-30
Abstract: PURPOSE: To produce an electroforming base by which good patterns can be obtd. over a long period, by adhering an electroconductive cylinder having through holes arranged in predetermined form to a column of a predetermined diameter with insulating resin and clogging the holes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05250296-A (JP)
Title: Network management support system
Inventor: HASHIMOTO KAZUYA
IPC: G06F15/16
Filed: 1992-03-09
Abstract: PURPOSE:To obtain the system for supporting the design and construction of a network by reinforcing the performance management of the network. CONSTITUTION:This system is provided with a connecting place display part 6 to offer the suitable connecting place of an EWS or the like based on network information summed up by the SNMP of a network managing software 2, predictive transmission time display part 7 to predict time for next transmitting data, automatic routing information generation part 8 to automatically generate the information of connection between EWS, and data transmission line display part 9 to display the transmission line and amount of data under transmission corresponding to a constitutive drawing.
Patent JP-H02228341-A (JP)
Title: Vibration insulator rubber composition
Inventor: IMAEDA TOSHIAKI
IPC: C08L21/00
Filed: 1989-03-02
Abstract: PURPOSE:To obtain the title compsn. exhibiting good ozone resistance even when it is brought into contact with gasoline or engine oil, excellent heat resistance, oil resistance and cold-damping resistance and suitable for use in a suction system of an internal combustion engine by compounding a hydrogenated rubber of a hydrogenation ratio of 100% or lower with polyvinyl chloride. CONSTITUTION:A partially hydrogenated NBR vulcanizable with sulfur and with a hydrogenation ratio of less than 100% (85% or higher, pref. 90-95%) and PVC are compounded at a ratio of 95/5-60/40 by weight to obtain a vibration insulator rubber compsn.
Patent JP-H08220473-A (JP)
Title: Kaleidoscope and pattern forming device and pattern forming method utilizing the same
Inventor: SHIMOMUKAI YOSHIHITO
IPC: G02B27/00
Filed: 1995-02-14
Abstract: PURPOSE: To provide a such a kaleidoscope capable of creating novel patterns not possible heretofore and a pattern forming device and pattern forming method utilizing this kaleidoscope. CONSTITUTION: The wall surface of plate materials 1A of a truncated pyramidal cylindrical body 1 of which th peripheral surfaces are formed of the plate materials 1A and both ends 1a, 1b are opened are composed of mirror finished surfaces. A film photographed with a subject is arranged in the aperture at the front end of such body where the sectional area of the truncated surface 1A is smaller. This film is illuminated from the rear side and the subject of the film is viewed from the aperture at the rear end of the truncated pyramidal cylindrical body. The kaleidoscope is constituted in the above-mentioned way. The truncated surface 1F is formed as a surface inclining in the longitudinal direction of the truncated pyramidal cylindrial body 1.
Patent JP-H06266103-A (JP)
Title: Photosensitive self-adhesive resist composition
Inventor: SAKAGUCHI NORIHISA
IPC: G03F7/038
Filed: 1993-03-11
Abstract: PURPOSE:To provide a photosensitive self-adhesive resist compsn. capable of forming a high resolution resist pattern excellent in etching resistance by a general exposure system without using a stepper and enabling easy production of a circuit element board having a large area with high productivity as a photoresist material capable of coating in a thin single layer and having function to transfer and fix a metallic mask, etc., on the surface. CONSTITUTION:This photosensitive self-adhesive resist compsn. having surface adhesiveness of a coating film sufficient to fix a mask pattern and forming a non-image part which can be removed by development and a nonsticky hardened image part by irradiation with an active light is made of a polymerizable acrylic oligomer contg. a compd. represented by the formula (where X is a residue of polyol and (n) is an integer of 2-6).
Patent JP-S59176383-A (JP)
Title: Thermal energy storage material
Inventor: WADA TAKAHIRO
IPC: C09K5/06
Filed: 1983-03-25
Abstract: PURPOSE:To provide a thermal energy storage material which shows reduced corrosive action on copper and makes it possible to use copper as material for heat exchanger, prepared by adding a specified rust inhibitor to a system consisting mainly of sodium acetate trihydrate. CONSTITUTION:The thermal energy storage material is prepared by adding benzothiazole and/or mercaptobenzothiazole as rust inhibitor to a system consisting mainly of sodium acetate trihydrate. Despite of good workability of copper, its use as material for heat exchanger in a thermal energy storage unit utilizing latent heat of fusion of sodium acetate trihydrate has so far been restricted because of strong corrosive action of the salt upon copper. Addition of the above rust inhibitor reduces corrosive action of the salt upon copper and enables the use of copper.
Patent JP-H01227393-A (JP)
Title: Driving method for el luminous element
Inventor: ISHII KOICHI
IPC: H05B44/00
Filed: 1988-03-04
Abstract: PURPOSE:To make it possible to display the title element in matrix by laminating one color luminous layer in three colors luminous layers in such a way as to be adjacent to the same color luminous layer, then applying a voltage synchronized with a clock on an electrode holding the two layers in the same color and also applying a voltage from a logic circuit on the other electrodes. CONSTITUTION:An EL element of blue is laminated between luminous layers of three colors so as to be adjacent to the blue luminous layer. Electrodes 2, 4 holding the blue layer are connected to amplifiers A1, A2 for applying a voltage according to the timing of a clock. The other electrodes 1, 3, 5 are connected inverters In1-In3 for applying a voltage according to the timing of switches SWI, SWII, SWIII and clock. The switches SWI, SWII, SWIII are turned on or off based on signals from a logic circuit, thereby it is possible to perform light-emitting in a single color or an arbitrary mixed color.
Patent JP-H07223981-A (JP)
Title: Method for producing hydrofluorocarbon
Inventor: OHARU KAZUYA
IPC: B01J23/44
Filed: 1994-03-22
Abstract: PURPOSE:To obtain the subject hydrofluorocarbon under a low pressure in a short time in an extremely good reaction rate and in good selectivity by reacting a specific iodofluorocarbon with a reducing agent in a gaseous phase. CONSTITUTION:An iodofluorocarbon of formula, InRfI (n is 0, 1; when n is 0, Rf is 2-12C polyfluoroalkyl; when n is 1, Rf is 2-12C polyfluoroalkylene) is reacted with a reducing agent in a gaseous phase to obtain the objective carbon of formula, HnRfH. The reducing agent is hydrogen gas or an organic compound having hydrogen atoms bound to the carbon atoms, and the organic compound is preferably a 1-3C alcohol compound or a 1-3C carboxylic acid compound, especially methanol, ethanol or formic acid. The reaction is preferably performed in the absence of a catalyst or in the presence of a hydrogenation catalyst containing palladium, etc.
Patent JP-H03253149-A (JP)
Title: Tone detector
Inventor: SHINODA MINORU
IPC: H04L27/00
Filed: 1990-03-02
Abstract: PURPOSE:To reduce the quantity of processing to be executed with a general purpose processor or the like and to attain real time processing by constituting this tone detector with a tone detecting circuit for detecting whether an input digital signal is a specific tone or not and a single tone detecting circuit for detecting whether the input digital signal is an optional single tone or not. CONSTITUTION:In the single tone detector for detecting whether an input digital signal is a specific tone or an optional single tone, the specific tone is detected by the tone detecting circuit 2 and a specific tone detecting signal is outputted from an output terminal 4. The optional single tone is detected by the single tone detecting circuit 3 and an optional single tone detecting signal is outputted from an output terminal 5. Consequently, the number of band pass filters can be remarkably reduced, the quantity of processing to be executed by a general processor can be reduced an the real time processing can be attained.
Patent JP-2000247839-A (JP)
Title: Powdery cosmetic
Inventor: MARUYAMA SHUJI
IPC: A61Q1/08
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a powdery cosmetic suppressing agglutination of the powder by compression, improving taking out property without clogging even in repeatedly using through meshes and keeping a light use feeling by including colored powder and elastic powder. SOLUTION: This powdery cosmetic capable of being filled in a vessel having a shape taking out through meshes is obtained by including (A) preferably 0.5-40 wt.% of colored powder and (B) 0.1-50 wt.% of elastic powder. Preferably, the component B is broken or does not generate plastic deformation on 0-5% elongation at 20 deg.C and 65% relative humidity of a film obtained by using the powder or is broken or does not generate plastic deformation on 0-5% compressibility at 20 deg.C and 65% relative humidity of the powder. Preferably, the cosmetic is a foundation. Preferably, titanium oxide, etc., is exemplified as the component A and its particle diameter is 0.005-1 μm.
Patent JP-S53135045-A (JP)
Title: High frequency heater with steamers
Inventor: KUSAKI EIJI
IPC: F24C7/02
Filed: 1977-04-28
Abstract: PURPOSE:To reduce power capacity by generating steam and simultaneously decreasing microwave output in a high frequency heater with a steamer.
Patent JP-H08242743-A (JP)
Title: Sulky type working machine for tea garden
Inventor: MATSUMURA KOUJI
IPC: A01M7/00
Filed: 1995-03-10
Abstract: PURPOSE: To provide a sulky type working machine, usable in any tea garden regardless of the width of the row spacing, surely stopping the sulky car body by surely operating travel levers to stopping positions without relying on the visual confirmation, maintaining the front and rear balance of the sulky car body and ensuring the safety of operations. CONSTITUTION: This sulky type working machine is obtained by providing a sulky car body 1 striding over a green tea row and self-advancing in a row spacing with a structure for extending and contracting a car body frame 2 together with left and right crawler mobile devices 3 and 3 by operation of an extendable lever 32 near a driver's seat, arranging a pair of travel levers 18 and 18, capable of controlling the advance, stop and retreat of the car body, guided by crank-shaped guide holes setting the intermediate bent parts as stopping positions and locked at the stopping positions by a locking mechanism and further installing a travel stopping device for stopping the crawler mobile devices 3 and 3 by interlocking with the operation of the locking mechanism. Furthermore, raising and pushdown type main nozzle pipes and subnozzle pipes are installed as controlling devices.
Patent JP-H09245783-A (JP)
Title: Manufacture of hydrogen storage alloy for battery
Inventor: MORIWAKI YOSHIO
IPC: B22F1/17
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To restrict lower cycle service life characteristics or shelf life as an alkaline storage battery by improving a hydrogen storage alloy of Mm-Ni and AB5 type even when the cobalt content in the alloy is small. SOLUTION: An alloy in which cobalt atom% in a hydrogen storage alloy is 15% or less is 10 to 100μm in the average particle size, at least one type to be selected from among cobalt metal, cobalt oxide, cobalt hydroxide, and cobalt salt is added to this alloy and is applied and agitated in the alkaline solution at the added specific gravity of 1.1 or more and at a temperature of 80 to 130 deg.C, and the cobalt concentration is higher than that of the center of the alloy particle.
Patent JP-H08248177-A (JP)
Title: Method for measuring water level in reactor of its pressure vessel
Inventor: SEI TAKAO
IPC: G21C17/035
Filed: 1995-03-10
Abstract: PURPOSE: To accurately control a water level of a reactor and surely submerge a reactor structure in water by accurately measuring the water level of the reactor of RPV. CONSTITUTION: An ultrasonic sensor 21 is attached to a nozzle 17 formed on the upper cover 3 of RPV 1, and a distance L up to the water surface of a reactor is detected by the transmission and receiving of an ultrasonic wave from the ultrasonic sensor 21. Thereby, the water level of the reactor can be accurately measured as the upper cover 3 remains attached, in the case where the upper cover 3 is removed when implementing inspection of RPV 1, a reactor structure such as a dryer 6 in RPV 1 can be completely submerged prior to removal work.
Patent JP-H01224769-A (JP)
Title: Electrophotographic sensitive body
Inventor: YAMADA NOBUO
IPC: G03G5/06
Filed: 1988-03-04
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having high sensitivity, low residual potential, generating scarce light fatigue against repetitive use in accordance with an electrophotographic process and providing high durability by incorporating a specified bisazo compd. into a charge generating layer. CONSTITUTION:A bisazo compd. expressed by formula I is incorporated into a charge generating layer. In formula I, Cp is a group selected from compds. expressed by formulas II-V, wherein Ar is an aryl group which may be substituted. The thickness of the charge generating layer 3 is <=5mu, pref. <=2mu, and the proportion of the bisazo compd. in the charge generating layer 3 is 10-90wt.%, pref. 30-90wt.%. The thickness of a charge transfer layer 4 is 3-50mu, pref. 5-20mu. The proportion of a charge transfer material in the charge transfer layer 4 is 10-90wt.%, pref. 30-90wt.%. Thus, an electrophotographic sensitive body having high sensitivity and high durability is obtd.
Patent JP-H01225319-A (JP)
Title: Etching and its apparatus
Inventor: SHINOHARA KEIJI
IPC: H01L21/3065
Filed: 1988-03-04
Abstract: PURPOSE:To utilize a short-lived active species for etching use by a method wherein an active species of an etching gas is generated inside a reaction chamber and an object to be etched is etched immediately in order to eliminate that activity is lost due to a transfer of the active species. CONSTITUTION:A power supply 14 used to generate microwaves and a coil 15 use to form a magnetic field perpendicular to a discharge tube 13 are arranged at the discharge tube 13. A window 17, a substrate support stage 18, an etching-gas introduction pipe 22 and the like are installed at a reaction chamber 16; a light source 23 of ultraviolet rays is arranged at the outside via the window 17. A substrate 24 to be etched is supported by the substrate support stage 18; ultraviolet rays 25 are irradiated; an etching gas 26 is introduced into the reaction chamber 16; Ar 27 is introduced into the discharge tube 13. An atom Ar* and an ion Ar* having a meta-stable level are generated from the introduced Ar 27 by a discharge of the microwaves; however, the ion Ar* is captured by the magnetic field from the coil 15. The atom Ar* which has reached the inside of the reaction chamber 16 reacts with the etching gas 26; an active species of the etching gas 26 is generated. An opening of a light-shielding mask of the substrate 24 is irradiated with the ultraviolet rays 25; the substrate is activated, reacts with the species, and is etched according to a pattern.
Patent JP-H11225624-A (JP)
Title: Fishing rod
Inventor: MAEDA MASAFUMI
IPC: A01K87/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod capable of sensitively detecting a bite directly transmitted to hand and further provide an internally threaded fishing rod capable of sensitively detecting a bite, readily threading into the rod pipe, scarcely causing interwining of thread and keeping lightweight characteristic. SOLUTION: This fishing rod is obtained by connecting and fixing a rod-like body 3 in which two or more thread guide rings 4 and 4' are arranged on lower side of the rod-like body 3 to the tip of a grip 2 equipped with a reel leg-fixing device 1 in which a reel is installed on the lower side. In the fishing rod, a part closer to rod tip side than reel leg-fixing device 1-installing part is bent to reel-installing side. Thereby, fishline driven from the reel is constituted so as to nearly straightly advance to thread guide rings 4 and 4' of the rod tip.
Patent JP-S53136139-A (JP)
Title: Kick back proof equipment of internal combustion engine with kick starting device
Inventor: OKUI KAORU
IPC: F02N3/04
Filed: 1977-05-04
Abstract: PURPOSE:To prevent the kick back, annuling the ignition circuit of the engine during operation of the kick pedal.
Patent JP-S59178072-A (JP)
Title: Pattern drawing device
Inventor: TANIMOTO SHIYOUICHI
IPC: G03F1/68
Filed: 1983-03-29
Abstract: PURPOSE:To obtain an excellent accuracy of line width even to a change in a minute scaling by generating a picture drawing pulse having a pulse number corresponding to the number of picture elements of a scanning line and also extending and contracting the period of the pulse to extend and contract the pattern width in the direction of scanning line. CONSTITUTION:The pattern drawing device comprising a laser light source 1, an optical modulator 2, a rotary mirror 4, and a one-dimensional moving stage 8 or the like draws a pattern by irradiating or stopping irraditing with a picture drawing beam to each picture element based on a picture drawing data when one scanning line of the picture drawing beam is formed into the picture element. A data modulating section 15 controlling the optical modulator 2 generates a picture drawing pulse train having the pulse number corresponding to the picture element number in the scanning line within one scanning period and has a function to extend and contract the period of at least two pulses to the period of other pulses and draws a picture with good accuracy of position even against the extension and contraction of a photo film.
Patent JP-H05255086-A (JP)
Title: Syrup containing suspended pranoprofen
IPC: A61P25/04
Filed: 1992-03-10
Abstract: PURPOSE:To provide a suspension syrup containing pranoprofen in high aging stability, resistant to the precipitation of particles and having high fluidity and, accordingly, having an advantage of easy handling and administration. CONSTITUTION:The objective syrup containing pranoprofen in suspended state contains pranoprofen and a suspending agent composed of crystalline cellulose.carboxymethylcellulose sodium, carboxymethylcellulose sodium and hydroxypropylmethylcellulose.
Patent JP-H08209987-A (JP)
Title: Door pull
Inventor: SAKAKIBARA HITOSHI
IPC: E05B1/06
Filed: 1995-02-03
Abstract: PURPOSE: To achieve simplification and improved efficiency of mounting by protruding a locking claw upwardly outwardly from the bottom side of the outer periphery of a rise part and fitting a cylindrical cover having the same outer peripheral configuration as the inner peripheral configuration of the rise part into the inner periphery of a main body. CONSTITUTION: Locking claws 4 are formed on the outer periphery of a rise part 2A so as to protrude therefrom, or a part of the part 2A is forced outwardly of the interior of a main body of a door pull 1 into a form of a protrusion. Or a part of the part 2A is stamped out and bent outwardly to form the claws 4. And a cover 5 is attached to the inner periphery of the part 2A, when the claws 4 are formed, to cover steps created on the inner surface, thereby keeping a smooth and fine appearance. And the main body and the cover 5 are bonded to each other with adhesives, or protrusions are formed on the outer periphery of a side surface 5A of the cover 5 and recesses are formed on the part 2A to join the protrusions integrally to the recesses.
Patent JP-S54144061-A (JP)
Title: Electronically controlled automatic washing machine
Inventor: IWAKI MASAHIRO
IPC: D06F33/02
Filed: 1978-04-28
Abstract: PURPOSE: To check noise due to prolonged emitting of a buzzer sound for notifying abnormalty or termination of the entire process by stopping thereof upon opening of the lid of a washing tank or through operation designed for the program assigning device.  
     CONSTITUTION: A buzzer emits sound when the entire process finishes or any abnormalty occurs by different signals. When a switch is depressed in the program assigning device, the output signal P goes to O and the output of an "or" circuit 49 to 1. Consequently, with a clock from D flip flop circuit 47, the output Q of the circuit 47 is set for inverting the output of a monostable multivibrator. Thus, the requirement is not satisfied, where the output of an AND gate 48 moves to O, thereby halting the buzzer 40. In addition, the output SN 2  of the lid opening/ closing signal is provided to the "or" circuit 49 and the action of the buzzer 40 is brought to a halt through the same process. 
     COPYRIGHT: (C)1979,JPO&Japio