baber/WOPTO huggingface dataset:
Patent JP-H07281777-A (JP)
Title: Variable serial capacitor device
Inventor: IROKAWA SHOICHI
IPC: H02M1/12
Filed: 1994-04-04
Abstract: PURPOSE:To reduce generated higher harmonics by connecting plural units, each consisting of a reactor and a thyristor switch, in parallel to a capacitor inserted in series with an electric power system, and placing those units in operation in order. CONSTITUTION:In addition to a unit consisting of a reactor 2 and a thyristor 5 which controls a current flowing to the reactor, a unit consisting of a reactor 12 and a thyristor switch 15 composed of a thyristor 13 and a thyristor 14 connected reversely in parallel is connected in parallel to the capacitor inserted in series with the electric power system compensating the inductance of the electric power system. Then those units are brought under operation stop control in sequence to vary the compensation of the inductance. Namely, a current flowing to one of the units is brought under operation stop control from zero to a maximum value or from the maximum value to zero and then following units are brought under operation stop control in order.
Patent JP-S58182863-A (JP)
Title: Semiconductor device
Inventor: SHIMIZU SHINJI
IPC: H01L21/8244
Filed: 1982-04-21
Abstract: PURPOSE:To suppress the variation in the noise, voltage in a C-MOS dynamic random access memory by forming a region such as a high impurity density at the deep position in the well, thereby effectively decreasing the well resistance. CONSTITUTION:A C-MOS of a peripheral circuit is formed of an N-channel MISFET of P type well 5 and a P-channel MISFET on an epitaxial layer 4, and a memory array made of N-channel MISFET is formed of P type well 6. Alpha-ray intensity is increased due to the presence of wells 5, 6, and the latchup withstand voltage for the epitaxial well becomes sufficient. Since P<+> type buried layers 2, 3 of high impurity density are formed on the bottoms of the P type wells 5, 6, the well resistance is sufficiently decreased, thereby suppressing an electric noise at the operating time and the variation in the substrate voltage.
Patent JP-H05231098-A (JP)
Title: Conveying method for lining plate-unit in tunnel and traction device used therefor
Inventor: MATSUI KATSUNORI
IPC: E21D11/40
Filed: 1992-03-23
Abstract: PURPOSE:To assemble plural concrete plates into a unit to convey the unit in a tunnel. CONSTITUTION:Plural wire hangers 97 are provided on a base side wall 6 forming the inner wall of a tunnel, along the direction in which the tunnel extends. A towing wire 96 passing through the wire hangers 97, and a traction girder 46 of a conveying auxiliary mechanism 5 provided at a lining plate-unit U are connected by a wire clipper 70, and the towing wire 96 is operated by a towing wire driving mechanism 98 to tow and convey the unit U along the base side wall 6. The towing wire 96 is held along the direction (slope, curve, etc.) in which the tunnel T extends, by the wire hangers 97 to operate smoothly.
Patent JP-H06273197-A (JP)
Title: Needle for instrument
Inventor: KADOYA MINORU
IPC: G01D11/28
Filed: 1993-03-24
Abstract: PURPOSE:To provide a needle for an instrument in which an external appearance is not deteriorated by leaked light from a gap with a simple structure. CONSTITUTION:A needle 1 for an instrument has a rotary center 6 and a light emitting unit 4. A front surface of the center 6 is covered with a light shielding cap 7. A first colored part 5 is formed on a front surface of the unit 4. A gap 8 is formed between the part 5 and the cap 7. A second colored part 13 having a similar series color to that of the part 5 is formed at least near a rear position of the gap 8 on a rear surface of the unit 4.
Patent JP-H09255768-A (JP)
Title: Optical material, optical part, and production of optical part
Inventor: YAMAZAKI MASARU
IPC: C08G63/199
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain an optical material which is thermoplastic and has high refractive index and low water absorption by copolymerizing a dihydroxy compd. having a fluorene structure and a specific diol compd. SOLUTION: An optical material is obtd. by copolymerizing a dihydroxy compd. represented by formula I having a fluorene structure and a diol compd. represented by formula II having a norbornane structure. An optical part is obtd. by heating the material to 300-320 deg.C to melt it, injecting it into a mold to fill the mold, heating the mold cavity to a temp. higher than the glass transition point of the material, cooling the cavity to a temp. lower than the glass transition point of the material, and opening the mold to take out the part.
Patent JP-S54157449-A (JP)
Title: Information retrieving device
Inventor: OHANA TAKASHI
IPC: G06F12/00
Filed: 1978-06-02
Abstract: PURPOSE: To constitute an information retrieving device with use of the simple file by enabling the operator to decide the desired index according to the redundancy in case the index is expressed by the sentence or the like and thus allowing the disagreement of a fixed number.  
     CONSTITUTION: File 3 containing plural information each of which receives addition of the file index is provided, along with index register 2 to memorize the index of the input which designates selectively the plural information given from keyboard 1. In addition, comparator 4 is installed to give a comparison with every fixed unit between the contents of register 2 and that of the index of file 3. And in the case of disagreement, counter 5 is advanced by one, and then the reading of file 3 is advanced to the next position when the contents of counter 5 reaches the prescribed value. Thus the comparing action is carried out by comparator 4, and the contents of file 3 is read out to external unit 9 when the comparison has been given to all contents of register 2 and the contents of counter 5 is under the prescribed number. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52147793-A (JP)
Title: Formation of cable insulation reinforcement section
Inventor: KATOU NAOYOSHI
IPC: H02G15/103
Filed: 1976-06-04
Abstract: PURPOSE: To enable the employment from the 66KV class low voltage cable to the 187KV class high voltage cable, for instance, by making the semiconductor layer inclined surface of a cable insulation reinforcement section completely smooth and the rise surface of a given stress con. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03266094-A (JP)
Title: Coin return device for automatic vending machine
Inventor: IWAMOTO SHOZO
IPC: G07F9/04
Filed: 1990-03-16
Abstract: PURPOSE:To arrange a return lever or a coin mechanism at a suitable position by linking an operation lever, which operates a return element, with the return lever by a transmission wire provided with a flexible tube. CONSTITUTION:By turning a return lever 11, an arm 11b is turned in the opposite direction of an arrow A and a main body 17 of the wire is pulled in an arrow B direction so as to move a slider 15 downward while maintaining a flexible tube 18 as it is. Then, a return element 6a is pushed down by the slider 15 and a return coin is paid out from a coin mechanism 6. By separating a hand from the return lever 11, the lever is returned to the original state by springs 14 and 17. Thus, even when the return lever 11 and the coin mechanism 6 are respectively arranged at the suitable positions, the coin can be returned without any trouble.
Patent JP-H11226080-A (JP)
Title: Equipment/device for maintaining health generating minus ion and near/far infrared by fitting heater to bathtub or product shaped similarly to bathtub
Inventor: TACHIBANA MASANOBU
IPC: A61H33/06
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an equipment/device for maintaining health which forwards the metabolism of the whole body by activating even visceral cells by warming the whole of a human body in a bathtub or a product shaped similarly to the bathtub and activating a skin by the action of minus ion through the use of infrared rays generated by an infrared generated for heating air within the bathtub. SOLUTION: The equipment/device for maintaining health for heating air within the bathtub by covering the bathtub (the bathtub or the product shaped similarly to the bathtub) with a cover is constituted of a fan 6 for circulating air within the bathtub, the infrared generator 7 for heating air within the bathtub, an ion generator 8 generating minus ions by receiving heat generated by the generator 7 and water for humidifying the inside of the bathtub.
Patent JP-H09255547-A (JP)
Title: Skin preparation for external use
Inventor: MURASE TAKATOSHI
IPC: A61K8/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a skin preparation for external use useful for the prevention and amelioration of various skin troubles such as skin peeling, pachyderma, chapped skin and pigmentation. SOLUTION: This preparation contains 0.000001-10wt.%, preferably 0.0001-1 wt.%(based on the preparation) of an NFκ activation suppressing substance. The substance for suppressing the activation of NFκ B prevents the formation of skin spot, skin peeling, pachyderma, chapped skin, disturbance of skin texture, denaturation and destruction of corium component and itchiness. The substance is e.g. N-acetylcysteine, pyrrolidine dithiocarbonate, benzoquinone derivative, vanadium complex or cyclic imide derivative. The preparation is further compounded with conventional gelling agent, water-absorbing oleophilic active component, antiseptic agent, antioxidant, solvent, perfume, filler, coloring substance, etc.  It is further incorporated with one or more agents selected form among antibacterial agent, fungicide, anti-inflammatory agent, antipruritic and antianthemic agent, antiviral agent, keratolytic agent, anti-free radical agent, antioxidant, antisebum agent, antidandruff agent, antiacne agent and humectant.
Patent JP-H06249668-A (JP)
Title: Vibrating gyro
Inventor: ISHITOKO NOBUYUKI
IPC: G01C19/5663
Filed: 1993-03-01
Abstract: PURPOSE:To obtain a vibrating gyro which can be supported with a strong supporting strength and, at the same time, can obtain a stable output by preventing the rotation of a vibrating body at the time of flexural vibrations. CONSTITUTION:The title gyro 10 incorporates a vibrating body 12 has a regular triangular prism body. Piezoelectric elements 14a, 14b, and 14c are respectively formed on the side faces of the vibrating body 12. T-shaped supporting members 22a and 22b are fitted to the bottom surface of the vibrating body 12 near the node point of the body 12. The members 22a and 22b are fitted to the bottom surface of the vibrating body 12 so that the members 22a and 22b can be extended in the width direction of the body 12.
Patent JP-H03268303-A (JP)
Title: Thermistor material and thermistor element
Inventor: KAWAGUCHI YUKIO
IPC: C04B35/00
Filed: 1990-03-16
Abstract: PURPOSE:To obtain a thermistor material which has stability at a high temperature and is free from positional irregularities of electric resistance value generated in a sintered wafer, by containing carbon in the form of simple substance in a sintered body containing boron carbide as conduction path forming material and matrix material containing aluminum oxide. CONSTITUTION:The title material is constituted of sintered body containing matrix material of boron carbide and aluminum oxide as conducting path forming material and simple substance of carbon element. The boron carbide in the sintered body is expressed by a chemical formula B4C, and may deviate stoichiometrically from its composition to some extent. The matrix material is desirable to contain, in addition to aluminum oxide, one or more kinds selected out of single substances of 4A group elements and compounds like oxide and boride. The carbon is made to exist in the form of element simple substance. Thereby thermistor material which has stability at a high temperature and uniform resistance value distribution in the surface of minute region level can be obtained.
Patent JP-H03265915-A (JP)
Title: Estimating device for end time of data transfer
Inventor: KUMAGAI MASAHIKO
IPC: G06F1/00
Filed: 1990-03-15
Abstract: PURPOSE:To estimate an accurate data transfer end time by obtaining an actual data transfer rate and calculating the data transfer end time from the data transfer rate the remaining amount of data. CONSTITUTION:A transfer rate counter 4 measures an actual transfer rate, and a remaining amount counter 5 measures the remaining amount of data. Then a data transfer end time computing means 2 calculates the data transfer end time from the transfer rate and the remaining amount of data which are actually measured. Thus the data transfer end time is obtained from the measured transfer rate and data remaining amount. Then it is possible to estimate an accurate data transfer end time despite the variance of conditions of the data transfer side, a data transfer path, and the data transfer destination side respectively.
Patent JP-S60209766-A (JP)
Title: Image forming device
Inventor: SAITOU YOSHIHIRO
IPC: G03G15/00
Filed: 1984-04-03
Abstract: PURPOSE:To obtain image of high quality, to save a developing toner, and to eliminate damage to a photosensitive body by making a developing bias voltage different between a no-image and an image area on the photosensitive body. CONSTITUTION:A driving circuit 20 is for generating the developing bias voltage and generates and sends a deviation alternating current with a DC voltage VDC1 and a deviation alternating current with a DC component which is negatively VDC2 high in a switching circuit 21. The switching circuit 21 outputs the DC voltage VDC1 as the developing bias voltage. Points of the quantity E2 of image exposure and the quantity E3 of exposure in the middle of the opening/closing operation of a shutter 15 are q1 and r1 and controlled so that the differences between the potentials Vq and Vr, and VDC are equal to the potential difference between Vr and VDC2. Therefore, images formed at the positions q1 and r1 on a photosensitive body become equal in density to prevent fogging.
Patent JP-S55158815-A (JP)
Title: Method and apparatus for shape control in continuous rolling mill
Inventor: KITAO SEIJI
IPC: B21B37/00
Filed: 1979-05-28
Abstract: PURPOSE:To keep uniform the product shape over the entire length, by detecting respective rolling reaction force of plural rolling stands during the rolling work, and by controlling the product shape correcting apparatus according to the predictive controlling formula. CONSTITUTION:When the rolled material 10 runs out of the rolling stand 12 at the latter stage and arrives at the position of the shape detectpr 20, the sectional shape of the product is detected, and a signal is sent to the shape feedback controller 26. Then, the deviation from the set product shape is compared and integrated, and the roll bender 32 is feedback-controlled through the roll bender controller 30. Hereupon, at the same time, the output signal of the shape detector 20 is also sent to the shape predictive controller 28, and the factor of the predictive controlling formula is corrected correspondingly to the value of rolling reaction force detected by the rolling reaction force detector 22. Accordingly, even if the output of the shape detector suddenly changes due to the tension generated when the rolled material is coiled into the coiler 14, above-stated correction signal is sent to the controller 30 and the exact product shape is maintained.
Patent JP-H11265137-A (JP)
Title: Image forming device
Inventor: TEJIMA MORIAKI
IPC: G03G21/18
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which extends the service life of a process cartridge. SOLUTION: A device is composed of a process cartridge 103, a carrying screw (waste-toner carrying means) 10, and a waste-toner box 1, wherein the process cartridge 103 is free to be detached from a device main body 100 and has a photoreceptor drum (image carrier) 103d, a developing device (developing means) 103b, a transfer electrifier (transfer means) 103c, and a cleaner (cleaning means) 11. In the above arrangement, the toner box 1 is made detachable from the device main body 100, and the direction in which it is detached is made almost perpendicular (the direction of the arrow E) to the axial direction of the photoreceptor drum 103d. Thus, by replacing the waste-toner box 1 full of waste toner with a new one, the process cartridge 103 can be used as it is.
Patent JP-H02247488-A (JP)
Title: Hot air control method and device in wood dryer
Inventor: HIGUCHI MITSUTOME
IPC: F26B25/22
Filed: 1989-03-17
Abstract: PURPOSE:To control hot air conditions arbitrarily and easily corresponding to the kinds and properties of woods by previously preparing a moisture content schedule representing an interrelation between a wood moisture content and drying time such that any damage of a wood in drying in a drying chamber is restricted to a minimum, and automatically controlling temperature and humidity in the drying chamber so as to satisfy the moisture content schedule. CONSTITUTION:Once drying operation is started, hot air temperature and humidity are detected successively by a temperature sensor 8a and a humidity sensor 8b and fed to a microcomputer 9b after passing through an analogue/digital converter 9a. There are collated detected temperature and humidity with set values of hot air conditions and a drying schedule. Hereby, corrected values are evaluated following differences therebetween. The correction signals are fed via an input/output interface 9c to a heater 3, an exhaust damper 4a, and an air intake damper 5a. On the basis of those signs respective instructions are adjusted so as to return the set conditions. Thus, a set moisture contents schedule is achieved by setting and controlling the hot air conditions and a drying schedule, and hence a wood 6 to be dried without having any damage thereon.
Patent JP-H02244005-A (JP)
Title: Production of color filter
Inventor: ENDO ATSUSHI
IPC: G02B5/20
Filed: 1989-03-16
Abstract: PURPOSE:To improve the uniformity of a resin layer and to decrease a color filter materials for foaming the colored patterns by repeating a stage for forming patterns by transferring a colored photosensitive dry film formed from a photosensitive resin which allows the transmission of light of a specific wavelength region and a coloring material onto a substrate and thereby forming the color filters. CONSTITUTION:A colored photosensitive resin soln. contg. the photosensitive resin having >=80% light transmittance in the entire region of 400 to 700nm (visible light region) when the resin is made into a film and the coloring material is prepd. and is made into the film to form the colored film; thereafter, the colored film is transferred by a vacuum lamination method onto the glass substrate. The colored patterns are formed by using the techniques of photolithography (pattern exposing, developing and drying) and the prescribed patterns of red, green and blue layers are formed by repeating this stage, following which a transparent conductive film and polyimide oriented film are successively formed to form the color filters. The color filters which are formed without unequal coating, are uniform in film thickness and are economical formed in this way.
Patent JP-2000258544-A (JP)
Title: Detector-supporting device
Inventor: SAKAIRI JINICHI
IPC: G01T7/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a detector-supporting device that can easily align an annular detector being arranged in cylindrical measuring equipment body. SOLUTION: A device is equipped with a plurality of outside support members 2 that are tightened onto the inner-periphery surface of measuring equipment body 1, a middle support member 3 that is tightened onto the surface of the inside of the measuring equipment body 1 of each outside support member 2, a shim 4 for adjusting a position in the radial direction that is included in a part opposite to the radial direction of the measuring equipment body 1 of the outside and middle support members 2 and 3, a shim 7 for adjusting a circumferential position that is included in a part opposite to the circumferential direction of the measuring equipment body 1 of a groove 6 formed at a projection 5 and the middle support member 3 being formed in the outside support member 2,  and an inside support member 9 that is tightened to the end part of an annular detector 8 that is removably tightened onto a surface at the end-part side of the measuring equipment body 1 of each middle support member 3 and at the same time should be coaxially arranged in the measuring equipment body 1. In the device, the thickness of the shims 4 and 7 is appropriately changed, and the relative position of the detector 8 to the measuring equipment body 1 is adjusted.
Patent JP-S63235530-A (JP)
Title: Cotton opening process
Inventor: NISHIMURA SHINZO
IPC: D01G9/00
Filed: 1987-03-19
Abstract: PURPOSE:To obtain a soft and bulky cotton in high efficiency, giving little damage to fiber, by successively opening cotton while continuously applying acoustic wave having specific frequency and intensity to the upper layer of a raw cotton block. CONSTITUTION:A unbaled raw cotton block F is placed on a raw cotton block table 9 of a continuous feeding apparatus 8 of raw cotton block and slowly lifted. The uppermost part Fa of the raw cotton block F is protruded into a cotton opening chamber 4 from the top edge 10a of a guiding wall 10 and continuously applied with acoustic wave having a frequency of >=10Hz and an intensity of >=100dB generated by an acoustic wave generator 7. The cotton is successively opened by this process causing little damage on the fiber.
Patent JP-S615079-A (JP)
Inventor: CHIYABA SUZANTAI
IPC: C07D461/00
Filed: 1985-04-01
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-S58182954-A (JP)
Title: Picture reading and recording method
Inventor: ITOU YOSHIO
IPC: H04N1/10
Filed: 1982-04-20
Abstract: PURPOSE:To perform recording in plural colors on every scan, to shorten a recording time, and to obtain a high-precision color reproduced picture by arranging respective recording areas between plural read areas at specific intervals in a subscanning direction, and performing the recording in different colors. CONSTITUTION:A read sensor 6 consisting of numbers of read picture elements while mounted on a carriage 12 in the subscanning direction has areas b1, g1, and r1 where a signal is generated and areas n1 and n1' where a signal is cut so that they are demarcated into the same number of picture elements and the areas n1 and n1' are set to an integral multiple of one read picture element. Filters B, G, and R are held in one body right before the picture element array 6' of the sensor 6 fixedly to the sensor. Light passed through the filters R, G, and B incidents areas r1, g1, and b1. Therefore, the carriage 12 reciprocates by only one area to irradiate areas b1, g1, and r1 with light from ares b2, g2, and r2 of an original in blue, green, and red respectively. Thus, trichromatic picture reproduction is performed.