baber/WOPTO huggingface dataset:
Patent JP-S6399773-A (JP)
Title: Controller for thyristor converter
Inventor: AZUSAZAWA NOBORU
IPC: G05F1/10
Filed: 1987-09-11
Abstract: PURPOSE:To prevent the malfunction of ignition phase control from being caused, by applying gate signal to a thyristor converter in a given time after the secondary voltage phase of a power transformer turns normal. CONSTITUTION:A DC motor 107 is controlled in drive by a thyristor converter 106 via a main circuit power switch 101 and a main circuit power transformer 103. The controller of the converter 106 is provided with a gate control circuit 109, a speed detector 108, and a speed control circuit 110. In this case, an abnormal state detector 112 is set, and the input of the secondary voltage of the power transformer 103 to the detector 112 is provided, and the output of signal stopping or driving the gate control circuit 109 and the speed control circuit 110 is generated. Then, an abnormal state generated due to a cast power source and with the irregularity of secondary voltage phase based on the transient phenomena of the power transformer 103 is detected, and the application of the gate signal to the converter 106 is started in a given time after a normal reset time, and an error action is prevented from being caused.
Patent JP-H0389227-A (JP)
Title: Film given retrieval mark
Inventor: KAYANO NORIYUKI
IPC: G03B21/11
Filed: 1989-08-31
Abstract: PURPOSE:To prevent an enlarged image from having omission and a faulty detecting means by providing the retrieval mark outside the image area of a corresponding image and at a specific distance from the image. CONSTITUTION:F1 is a 16mm rolled microfilm after a document and a drawing of A4 size are photographed and recorded with a 1/24 scale factor and an image frame 1 is shown in the figure. The film F1 has its head end in the direction of an arrow (a) and its tail end in the direction of an arrow (b), and retrieval marks 3 are provided at film head end sides of respective images. The retrieval marks 3 are outside image areas A of corresponding image frames 1 and the head end of each image frame and the head end of the corresponding retrieval mark 3 are at a specific distance 4. Thus, a detecting means which detects the retrieval marks 3 of the film F1 is installed outside an optical path of enlargement to prevent the enlarged image from being omitted and the detecting means from breaking down.
Patent JP-H0757129-A (JP)
Title: Coin storage processing device
Inventor: FUJIWARA ATSUSHI
IPC: G07D9/00
Filed: 1993-08-18
Abstract: PURPOSE:To enable an increase in speed and size reduction at the same time by distributing excessive coins, which exceed the hold limit quantity of a denomination classified temporary holding part, to a batch holding part side and holding them by a distributing and holding means. CONSTITUTION:A thrown-in coin is discriminated by a received money discrimination part 18 and temporarily held in a temporary holding part 21, and then stored in a denomination classified stacker 26 for coin payment or cartridge 23 for coin collection. Temporary holding parts 21a-21f classified by denominations temporary hold small numbers of denomination classified coins temporarily corresponding to the denomination classified stacker 26. The batch holding part 20 can hold thrown-in coins by a permissible limit number corresponding to the cartridge 23. A coin processing machine 11 holds those coins in the temporary holding parts 21a-23f until the number of thrown-in coins exceeds the hold limit number of the denomination classified temporary holding parts 21a-21f. The coin processing machine 11 distributes the coins which exceed the hold limit number to the side of the batch holding part 20 and holds them. Consequently, a high-speed storing process and the size reduction of the device can be attained at the same time.
Patent JP-S6470484-A (JP)
Title: Quinoline-3-carboxylic acid derivative
Inventor: ITO YASUO
IPC: C07D401/04
Filed: 1987-09-11
Abstract: NEW MATERIAL:A compound expressed by formula I (R1 is H, lower alkyl, lower alkanoyl or halogeno-lower alkanoyl; R is H or Cl) and salt thereof. EXAMPLE:1-Cyclopropyl-6-fluoro-7-( 3-fluoromethyl-1-piperazinyl )-1, 4-dihydro-4- oxoquinoline-3-carboxylic acid.hydrochloride. USE:An antimicrobial agent. PREPARATION:A 7-halogenoquinoline-3-carboxylic acid derivative expressed by formula II (X is halogen) [e.g. 1-cyclopropyl-6,7-difluoro-1,4-dihydro-4- oxoquinolie-3-carb-oxylic acid) is reacted with a piperazine derivative expressed by formula III (e.g. 2-fluoromethylpiperazine), as necessary, in the presence of a solvent and a base as a deacidifying agent.
Patent JP-H0970508-A (JP)
Title: Purifying tank and bathtub water circulating filter using the same
Inventor: TAKAHASHI MITSUTAKA
IPC: A47K3/00
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a purifying tank in which a washing method effective for removing wastes deposited on a purifying material is used to frequently perform washing and adsorptive property is excellent and fine powder is hardly released from the purifying material during transportation and during washing, and a bathtub water circulating filter using the same and also in which warning against clogging by dirt of a prefilter fitted to a bathtub water suction port is precisely made. SOLUTION: An inner tank 1 is filled with a purifying material 9, and is provided with a nozzle 7 which is installed in the bottom part thereof and whose jetting port for jetting washing water is opened upward, and a lift pipe 6 which is erected at prescribed distance from the jetting port of the nozzle 7 and for taking in the purifying material from a suction port 6a in the lower part thereof together with the jetted washing water and transporting them to a discharge port 6b in the upper part thereof. As the purifying material 9, coal base active carbon having JIS hardness >=98% is used.
Patent JP-S6471135-A (JP)
Title: Die bonding device
Inventor: HARUTA MASATOSHI
IPC: H01L21/52
Filed: 1987-09-11
Abstract: PURPOSE:To increase the speed of response, and to enable stable detection by detecting the presence of a semiconductor element to be treated by the signal of an electrical means generated by operation in the vertical direction of a mechanical mechanism. CONSTITUTION:A contact is fitted to a lever 5 formed to a bonding head 2 to which a collet 1 is mounted, a contact with a lead frame 9 of a semiconductor element 8 to be treated can be discriminated. An electrical circuit capable of measuring movement in the vertical direction of the head 2 and an electrical means having a soft are set up. The electrical means decides the height of the head 2 by counting pulses generated in a rotary encoder 11 by a counter 13. When the element 8 is mounted to the frame 9, the position of a mount, height, is discriminated by the contact and the electrical means, and the presence of the element 8 is detected from the value of the height. Accordingly, the speed of response is increased, and stable detection is conducted.
Patent JP-H0544009-A (JP)
Title: Method and device for forming thermally sprayed composite film
Inventor: KODAMA KATSU
IPC: C23C16/50
Filed: 1991-08-12
Abstract: PURPOSE:To form a thermally sprayed composite film in which a material to be thermally sprayed is isolated from the corrosive by a dense vapor- deposited film and the thermally sprayed film is not released and with the wear resistance and heat insulating property sufficiently enhanced by a thermally sprayed film on the vapor-deposited film. CONSTITUTION:DC arc plasma 17 is produced by a DC arc plasma torch 1, and high-frequency induced plasma 18 is produced in an insulating cylinder 10 arranged before the torch 1. The grains 19 of a powder supplied into the DC arc plasma 17 are thermally sprayed on a material 16 through the high-frequency induced plasma 18, the output of the plasma 18 is controlled, and a thermally sprayed composite film consisting of the vapor-deposited film and the thermally sprayed film thereon is formed on the material 16.
Patent JP-H04352958-A (JP)
Title: Manufacture of sanitary napkin with three dimensional side guard
Inventor: WADA TAKAO
IPC: A61F13/472
Filed: 1991-05-28
Abstract: PURPOSE:To reduce the manufacturing cost of a sanitary napkin with three- dimensional side guards. CONSTITUTION:An elastic member 2 for two expansible belt-like members is made to adhere to the central portion in the cross direction of a wide belt-like nonwoven cloth, and a double-width side guard tape B is provided for a designated length. The double-width side guard tape is supplied in the direction intersecting perpendicularly to the transport direction of a napkin manufacturing line 3, the elastic member 2 is positioned in the central portion in the longitudinal direction of a napkin main body in such a manner as to extend over the adjacent napkin main body 10, and the elastic member and the napkin intermediate product are made to adhere to each other, with the center line in the cross direction of the elastic member 2 aligned with the cutting line in the longitudinal direction of the product. The napkin intermediate produce A and the side guard tape B are cut in a designated product longitudinal cutting line. A process of making the elastic member for forming a three-dimensional side guard bonded to the napkin main body is rationalized so as to reduce the manufacturing cost of a sanitary napkin with three-dimensional side guards.
Patent JP-S6286120-A (JP)
Title: Device for straining steel plate
Inventor: SASAKI EIJI
IPC: B21B1/22
Filed: 1985-10-14
Abstract: PURPOSE:To uniformly strain a steel plate even if the steel plate travels zigzag by constituting the titled device in such a manner that the weight of a push up roll can be canceled and that the difference in the moment at both ends of the push up roll arising from the difference in the length at the ends of a press roll protruding from the ends of the steel plate can be canceled. CONSTITUTION:The press roll 4 is provided to face a straining roll 3 formed with projecting parts 2 on the peripheral surface and plural sets of backup rolls of which one set consists of plural sets are arrayed and provided at prescribed intervals in the longitudinal direction of the press roll 4. The respective sets of the backup rolls are successively provided via bearings 9 to liquid pressure cylinders 6 and the individual cylinders 6 are successively provided to a common fluid supply source 10 via selector valves 7 for selection. A pair of backup rolls 5A are disposed on both outside ends at the end of the backup roll 5 group. The rolls 5A are successively provided via bearings to liquid pressure cylinders 6A which are successively provided to a fluid supply source 11.
Patent JP-2001046782-A (JP)
Title: Electric washing machine
Inventor: KOIBUCHI HIROYUKI
IPC: D06F37/30
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To effectively generate a braking force when a plug socket comes off by providing an inverter circuit receiving a DC voltage from a DC voltage generating circuit to feed a current to a motor, and controlling a power source circuit to which the DC voltage generated by the DC voltage generating circuit is supplied on the basis of this DC voltage. SOLUTION: When a strong rotating drive force or high rotating speed is generated by a small brushless electric motor 51k, the DC output voltage of a DC voltage generating circuit 29a is raised, and when a relatively weak rotating drive force or constant rotating speed is required, a voltage restraining PWM control is executed by a three-phase inverter circuit 29b in the state where the DC output voltage of the DC voltage generating circuit 29a is kept in a relatively low fixed value. At this time, the voltage supplied to the inverter circuit 29b is supplied to a capacitor 1614 and used as the power source of power source voltage generating circuits 1602, 1604 of the capacitor 1614. When a plug socket comes off, a control circuit is operated by the induced voltage of the electric motor 51 to apply the brakes.
Patent JP-H0675375-A (JP)
Title: Color resist material
Inventor: MARUMICHI HIROTAKE
IPC: G03F7/038
Filed: 1992-08-26
Abstract: PURPOSE:To provide a color resist material capable of forming a color filter at a lower post baking temp. than conventional temp., extending the range of selection of a stuff dye usable in the color resist material because of the lower post baking temp. and capable of producing a color filter requiring a fine pattern for a solid-state image pickup element. CONSTITUTION:This color resist material consists of a polymer binder having carboxyl groups, a multifunctional monomer having two or more polymerizable double bonds, a photopolymn. initiator, a stuff dye and a heat curing agent.
Patent JP-S6286346-A (JP)
Title: Microfilm
Inventor: SHINADA HIDETOSHI
IPC: G03B21/11
Filed: 1985-10-12
Abstract: PURPOSE:To easily retrieve a microfilm by recording retrieval information included in document information in a prescribed retrieval code frame. CONSTITUTION:The retrieval code frames 61-6n recording the retrieval information such as a document registering data, a document registrant name, a keyward, document titled, and classification are formed on the final parts of horizontal lines of frames on a recording part 3 of a microfiche 1. In this case, the document information recorded in the frames 4 is made to correspond to the retrieval information recorded in the retrieval code frames 61-6n by a memory in a device such as a reader/printer for reading out and processing the contents of the microfiche 1. Thus, retrieval can be efficiently executed by the recorded document information and the retrieval information recorded in the retrieval code frames.
Patent JP-S6468637-A (JP)
Title: Optical liquid specific gravity measuring instrument
Inventor: NAKAMURA KOICHI
IPC: G01N9/36
Filed: 1987-09-09
Abstract: PURPOSE:To take a measurement in a short time by providing a prism where light from a light source is made incident and light diffracted spectrally by the contacting surface of liquid to be measured is guided out and a photodetector which detects and converts said spectrally diffracted light into an electric signal. CONSTITUTION:The light emitted by the light source 1 is guided in by an optical fiber 2A and entered into the prism 3. The incident light travels toward the liquid contacting surface of the prism 3 and split by the contacting surface into light which is transmitted toward the liquid as an isotropic medium, i.e. refracted light and reflected light. The quantity of the light diffracted spectrally by the liquid contacting surface of the prism 3, on the other hand, varies with the refractive index of the liquid in constant correlation with the liquid medium. Namely, the quantity of the reflected light which is reduced by said quantity of transmitted light from the incident light is in constant correlation with the refractive index of the liquid. For the purpose, the output signal of the light source 1 and the output signal of the photodetector 4 are inputted to a processor 6 and the ratio of both signals is computed to know the refractive index of the liquid.
Patent JP-H1053807-A (JP)
Title: Method for decarburize-refining chromium-containing molten steel by blowing oxygen under reduced pressure
Inventor: MIYAMOTO KENICHIRO
IPC: C21C7/072
Filed: 1996-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for decarburize-refining chromium-containing molten steel by blowing oxygen under reduced pressure which restrains oxidizing loss during blowing the oxygen without obstructing the operability and can keep high chromium yield. SOLUTION: An immersion tube 15 is immersed into the chromium-containing molten steel 13 having >=5% chromium concn. and 0.1-1.0% carbon concn., and stirring gas is blown from the bottom part of a ladle 11 and oxidizing gas 19 is blown from the upper part of the immersion tube 15 and inert gas 14 is blown from plural pieces of gas blowing nozzles 16 arranged at the outer peripheral part of immersion part in the immersion tube 15 at >0 deg. to <90 deg. downward to the horizontal direction.  By this method, the discending stream 21 of the chromium-containing molten steel 13 is formed near the inner wall of the ladle 11 to prevent the flow-out of the chromium oxide 20 produced by blowing the oxygen from the immersion tube 15 and also, to prevent the sticking of slag 24 near the inner wall of the ladle 11 to the inner wall of the ladle 11 and the outer peripheral part of the immersion tube 15.
Patent JP-H0952327-A (JP)
Title: Multilayer sheet and packaging container made of the same
Inventor: KAWABE MASAYUKI
IPC: B32B1/02
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a sheet in which a lowering of impact resistance due to aged deterioration is small and has improved film forming property and transparency, and which can be easily formed into a packaging container. SOLUTION: This multilayer sheet has an auxiliary layer comprising polyethylene terephthalate having a limiting viscosity of 0.6-1.0dl/g on each side of a main structural layer comprising a propylene resin composition containing propylene having a syndiotactic structure and in which the weight ratio between the main structural layer and auxiliary layer is in the range of 90:10-40:60, and a packaging container is formed from the multilayer sheet.
Patent JP-H0953347-A (JP)
Title: Lock mounting structure of handle device
Inventor: TAKIMOTO HIDEAKI
IPC: E05B5/02
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To easily mount a lock on a handle without requiring a complicated working, and make only a mounting plate serve both as a mounting tool and the hooking tool of the lock to reduce the cost of parts. SOLUTION: A handle 3 has a through-hole 5, a locking stepped part 7 is provided on the front end part of a lock 6 to be housed in the through-hole 5 from the front side of the handle 3, a receiving stepped part 8 with which the locking stepped part 7 makes contact is provided on the rear end part of the through-hole 5, a parallel groove 10 is provided in the diameter direction on the top end part of the rotor 9 of the lock 6, and the leg part of a mounting plate 14 formed of a pair of leg parts having check projections on the tips and a hooking plate part is inserted to the parallel groove 10 of the rotor 9 in such a manner that it can not be dropped out nor relatively rotated. The front surface of the mounting plate 14 is brought into contact with the rear edge surface 15 of the through-hole 5 to mount the lock 6 on the handle 3 in such a manner that it can not be dropped out.  The hooking plate part of the mounting plate 14 is engaged with the receiving metal fitting of a body case 1 when the lock 6 is locked.
Patent JP-S6470787-A (JP)
Title: Image forming device
Inventor: TANAKA KAZUMOTO
IPC: G03G15/045
Filed: 1987-09-11
Abstract: PURPOSE:To easily erase an image in a desirable specified area by executing necessary electrification to the latent image area of an image carrier corresponding to the area of the original which should be erased by an erasing electrifier. CONSTITUTION:The erasing electrifier having non-image areas I-III whose widths are W1-W3 in accordance with the size of a transfer sheet and whose lengths are H1-H3 shorter than an effective image area (l) according to selected grids G1-G7 is provided between an image exposing position and a developing unit. When the electrifier is connected to be earthed through the grids G1-G7 so as to be in an acting state, the desirable latent image area of a photosensitive drum is electrified so that the surface potential becomes high and the latent image can be erased. With such a constitution, the image in the desirable specified area can be easily erased.
Patent JP-H0632719-A (JP)
Title: External preparation for skin
Inventor: YANAGIDA TAKESHI
IPC: A61K8/00
Filed: 1992-07-13
Abstract: PURPOSE:To obtain an external preparation for skin remarkably improved in stability of vitamin A and/or its fatty acid ester. CONSTITUTION:This external preparation for skin is obtained by blending vitamin A and/or its fatty acid ester with one or two or more kinds of acidic amino acids or their salts. As the acidic amino acids and their salts, acidic amino acids such as aspartic acid and glutamic acid, their salts of inorganic alkali such as sodium and potassium salts and their salts of organic fases such as ethanolamine and of basic amino acid are exemplified. Pyrrolidone carboxylic acid and its salt is also applicable.
Patent JP-H0565077-A (JP)
Title: Front pillar lower
Inventor: TSUNODA YUICHI
IPC: B62D25/04
Filed: 1991-09-09
Abstract: PURPOSE:To provide a front pillar lower, which is free from form collapsing, in which a door hinge is molded consolidatedly, and which ensures an enhanced accuracy for door installation. CONSTITUTION:The folded part 14 of a front pillar lower 11 constituting a closed section is formed with a large thickness, and a flange 12 and hinge 22 are molded through extrusion in a single piece. After extrusion process, the hinge is cut while the part bearing the front door is left. This ensures that no form collapsing is made because of the large thickness of the folded part 14. Because of single piece construction of the flange 12 and hinge 22, there is no need to fix by welding etc., and the strength of the mounting part is free from dropping.
Patent JP-S61107101-A (JP)
Title: Apparatus for detecting opening degree of throttle valve of internal combustion engine
Inventor: OKI HISATOMO
IPC: F02B77/08
Filed: 1984-10-31
Abstract: PURPOSE:To eliminate the variation in output voltage due to slide noise and to attain to reduce driving torque, by providing a predetermined gap between a throttle valve side and a detection apparatus side by the advance and retraction of a magnetic member in a coil member to detect the opening degree of a throttle valve. CONSTITUTION:When the leading end part of an iron core member 14 is allowed to advance and retract in a coil member 2 corresponding to the opening degree of a throttle valve, the inductance of the member 12 changes corresponding to the opening degree of the valve. The oscillation frequencies of LC oscillation circuits 12, 15 change corresponding to the change in inductance and the voltage inputted to a detector 18 from a F-V converter 17 changes corresponding to the change in the opening degree of the valve. By this method, the detector 18 can detect the opening degree of the throttle valve from the output voltage of the converter 17. Because the opening degree of the throttle valve is detected in such a state that the throttle valve side and the detection apparatus de are spaced apart to each other so as to provide a predetermined gap therebetween, the variation in output voltage due to slide noise is eliminated and the driving torque of the throttle valve can be reduced.
Patent JP-H1164907-A (JP)
Title: Shake correcting device
Inventor: USUI KAZUTOSHI
IPC: G03B5/00
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To perform framing and to enhance the effect of shake correction without the sense of incongruity of a photographer by correcting a shake detecting signal in accordance with the vibrating condition of a shake detecting part. SOLUTION: A position bias table 56 corrects and strains large target driving position information X, and corrects the driving position of a shake correcting lens when the large target driving position information X is inputted. The table 56 is provided with the two kinds of tables, that is, table having large correction amount and the table having small correction amount, and switches the table based on the compared result of a comparator 54. That is, the table 56 is switched from the table having the large correction amount to the table having the small correction amount when the table 56 judges that the information X is large.  A speed bias table 57 corrects a driving speed and brings the shake correcting lens back to the center of a movable range or to the vicinity of the center, when the shake correcting lens is driven around a position deviated from the center of the movable range.