baber/WOPTO huggingface dataset:
Patent JP-H0920623-A (JP)
Title: Hair growing agent
Inventor: URUSHIZAKI FUMIO
IPC: A61K8/00
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a hair growing agent exhibiting an excellent effect in male- type depilation and having less adverse effects by using the extracted material of a specific crude drug as an active ingredient. SOLUTION: This hair growing agent is obtained by using the extracted material of Magnolia officinalis (also, M. obvata and M. var. biloba) as an active ingredient. The extracted material is obtained by preferably drying and crushing the Magnolia officinalis, then immersing the crushed material into a water soluble solvent at a room temperature or under heating, sufficiently extracting and then filtering the insoluble materials off. And also, as necessary, the extracting solvent is removed by evaporation and a residue can be used. Methanol, ethanol, acetone, etc., are used as the water soluble solvent. The amount of the extracting solvent is preferably 2-5 times dried weight of the Magnolia officinalis.  To use this hair growing agent for the treatment or prevention of the male-type alopecia, it is used by applying a suitable amount once to several times daily usually as a preparation for external use. This hair growing agent satisfies both of the efficacy and safety.
Patent JP-S6066139-A (JP)
Title: Ground-fault detecting method
Inventor: MARUYAMA TAKASHI
IPC: G01R31/08
Filed: 1983-09-21
Abstract: PURPOSE:To position a ground-fault point with high accuracy and simple constitution, by utilizing a characteristic variation by a heat history of an optical fiber. CONSTITUTION:An optical fiber 3 is provided in parallel to a power cable 2 on the cable containing part 1-1 of a trough 1 on which the cable 2 is laid. By measuring the photodetecting level of an optical pulse which is returned to the incident end of the fiber 3 through a ground-fault point marking device 4 connected to this fiber, a ground-fault point is marked with good responsiveness and with high accuracy without using an electrode pulse, by simple operation based on an optical loss corresponding to the heat history of the fiber 3 corresponding to a ground-fault.
Patent JP-H0814605-A (JP)
Title: Oil separator and engine-driven type air conditioner using the same
Inventor: YAMAMOTO MINORU
IPC: F01M13/00
Filed: 1994-06-30
Abstract: PURPOSE:To provide an oil separator in which the heat of exhaust gas can be efficiently utilized when the separator is coupled to an exhaust silencer and check and maintenance of the separator can be sufficiently obtained and an engine-driven type air conditioner having the same separator. CONSTITUTION:An oil separator is coupled to an exhaust silencer to separate lubricating oil from bleeder gas while preventing condensation by utilizing the heat of exhaust gas. An oil separator chamber 76a is independently formed in the casing of the silencer 23c. The walls 76c, 76d for forming the chamber 76a are commonly used as the silencer forming wall. An opening 76e in which an oil separator element 76b is introduced or discharged is formed at a site except the common wall of the wall for forming the separator chamber, and a cover member 76f is openably mounted in the opening 76e.
Patent JP-H0725805-A (JP)
Title: Compound having unsaturated side chain and its production
Inventor: AZUMAI TAKAYUKI
IPC: C07D215/20
Filed: 1993-07-13
Abstract: PURPOSE:To provide a new compound useful as a component for ferroelectric liquid crystal compositions or as a precursor monomer material for ferroelectric liquid crystal polymers. CONSTITUTION:A compound of formula I [A, B are 1,4-phenylene, 2,5-pyridine, 2,5-pyrimidine, 2,5-pyrazine, 3,6-pyridazine, 4,4'-diphenyl, 5-(2-phenylpiperidine), 2-(5-phenylpyridine), 2,6-naphthalene, 2,6-quinoline, 2,6-quinoxaline, 2,6-quinazoline, or either of A and B is single bond; X<1> to X<3> are H, lower alkyl; R<1> is halogen- substituted 1-20C alkyl or halogen-substituted 2-20C alkoxyalkyl; X is CH2CH2, CH=CH, CidenticalC, single bond; n is 0-6; q is 1-5; p, s are 0, 1], e.g. (-)-5-(7- octenyloxy)-2-(4-(6-ethoxy-1-heptyl)phenyl)pyrimidine. The compound is obtained by reacting a compound of formula II with a compound of formula III (Y is halogen, OSO2R<3>) in the presence of a basic catalyst.
Patent JP-S5873963-A (JP)
Title: Manufacture of negative electrode for alkaline storage battery
Inventor: SASAKI NORIYOSHI
IPC: H01M4/62
Filed: 1981-10-29
Abstract: PURPOSE:To facilitate formation and make uniforme formation in a short time by mixing red lead to a paste of paste type negative plate. CONSTITUTION:70pts. cadmium oxide powder, 30pts. matllic cadmium powder, 15pts. red lead, and 1pts. synthetic fiber are mixed. ''Teflon'' dispersion is added so that the amount of ''teflon'' is 1pts. of the mixture. The mixure is kneaded with a kneader for about 30min to form a paste. The both surfaces of a nickel plate porous plate are coated with this paste in a 0.3mm. thickness. After drying, the formation of the coated plate is made in a 20% potassium hydroxide solution. After completion of charge, the plate is dicharged for one hour, then  washed and dried to form a negative electrode.
Patent JP-H0338491-A (JP)
Title: Carrying vessel for industrial waste
Inventor: KOMIYA TAKASHI
IPC: B63B35/00
Filed: 1989-07-04
Abstract: PURPOSE:To improve the navigation efficiency of a carrying vessel and improve its righting stability by providing a cargo hold for holding cargoes of industrial waste or the like as they are, a hold material transfer means, and a means to mix and discharge material taken by it with brine. CONSTITUTION:Cargoes of industrial waste are mounted in a cargo hold as they are, and they are carried to the sea where they are to be disposed. In disposing them, a drain pipe 24 is fixed vertically, a water pump of a brine supplying means 7 is started to supply brine to a mixing tank 6, and a transfer means 3 is started to charge the industrial waste or the like in the cargo hold, while a feed pump is started to actuate a feed means 8. Brine is filled to a constant level in the mixing tank 6 generating turning circuits, and it is jetted from an upper part like shower, so the industrical waste or the like is mixed with brine effectively, and obtained fluid is discharged from the drain pipe 24 through the feed means 8 to a predetermined depth in the sea continuously.
Patent JP-S6420327-A (JP)
Title: Apparatus for peeling fiber layer on doffer of flat card
Inventor: HONJO ISAO
IPC: D01G15/50
Filed: 1987-07-10
Abstract: PURPOSE:To prevent the breakage of a peeling fiber layer, by specifying the size and shape of a V-shaped space formed by the circumference of a doffer, the circumference of a peeling roller and the pressing blade according to the length of the charged fiber. CONSTITUTION:A peeling roller 9 is placed close to the circumference of a doffer 8 of a flat card and the lower circumference of the peeling roller 9 is made to contact with a pressing blade 10. The dimensions of the apparatus are adjusted to satisfy the formula l-epsilon<AB=ralpha<l+epsilon wherein AB is length of an arc between the closest point A of the peeling roller 9 and the doffer and the contact point B of the pressing blade 10 and the peeling roller 9; lis average length of the charged fibers; r is radius of the peeling roller 9; alphais circular angle of the arc AB; and the constant epsilon is 3-5mm.
Patent JP-H0222721-A (JP)
Title: Display device with optical touch panel
Inventor: YAHAGI YOSHIMICHI
IPC: G06F3/0488
Filed: 1988-07-12
Abstract: PURPOSE:To confirm that an operator surely depresses a desired position by providing depression switches and a transparent plate between a display device and an optical touch panel part. CONSTITUTION:Depression switches 12 and a transparent plate 13 are provided between a display device 1 and an optical touch panel part 2. An input/output control part 3 detects switching-on/off of switches 12 by a selection confirming switch circuit 14. Consequently, the input is detected by switches 12 independently of input detection of an LED circuit 7 and a photo transistor circuit 8. The switching-on/off operation of the switch 12 is surely recognized by the operator because of movement of the transparent plate 13. Thus, the operator surely selects and executes an arbitrary item with one touch.
Patent JP-H11314024-A (JP)
Title: Method for reduction of nitrogen dioxide gas
Inventor: FUJIWARA MITSUHIRO
IPC: C09D7/12
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To reduce effectively nitrogen dioxide gas even at night, in a dark place or the like by a method wherein nitrogen dioxide gas is treated by decomposition in presence of O2 and H2 O by irradiating it with ultraviolet rays with an ultraviolet irradiation lamp by using titanium dioxide as a catalyst. SOLUTION: A plurality of application materials A are radially at eaqual intervals arranged along a cylindrical inner periphery of a duct 4 at appropriate positions in the duct 4. Then, an ultraviolet irradiation lamp B is arranged on a center of the duct 4, and each side surface of the application material A comes to be irradiated with the ultraviolet rays. The application material A is provided wherein an appropriate coating containing titanium dioxide is applied onto front and rear both surfaces of a material as a base material. Thereby, nitrogen dioxide gas flowing in from a left side comes in contact with titanium dioxide. By action of the titanium dioxide as a catalyst, O and H molecules are respectively separated from O2 and H2 O in the air.  Since those are bonded molecularly to the nitrogen dioxide gas to form HNO3 , consequently the nitrogen dioxide gas is decreased by separation from in a running gas.
Patent JP-S5875429-A (JP)
Inventor: UEDA HIROSHI
IPC: H02J3/18
Filed: 1981-10-27
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-S6233606-A (JP)
Inventor: SUZUKI KAICHI
IPC: B28B11/10
Filed: 1985-08-07
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-S6330801-A (JP)
Title: Solar light condensing and transmitting device
Inventor: KANEKO KAZUMI
IPC: F21S11/00
Filed: 1986-07-25
Abstract: PURPOSE:To eliminate a chromatic aberration, and to improve the profitability, comparing with a device which has used an optical fiber, by combining an optical device consisting of a reflection mirror for condensing the solar light to parallel rays, and an optical duct for transmitting solar parallel rays to a necessary place. CONSTITUTION:An optical device A which has been constituted so as to be always opposed regularly to the sun by a sun tracking device consists of a concave type parabolic reflection mirror 1 for a condensing, and a concave type parabolic reflection mirror 2 which has been installed so that its focal position becomes the same position as that of the reflection mirror 1 so as to return the condensed light to parallel rays. Solar parallel rays which have been reflected by the reflection mirror 2 and have transmitted through a through-hole of the center part of the reflection mirror 1 are changed as to its track by two pieces of plane reflection mirrors 3, 4, and led into an optical duct B which has been provided vertically. The optical duct B transmits concentrated solar parallel rays to a necessary place by a linear part B1 in which a reflection material has been stuck to the inside surface, and a bending part B2 which can change freely an optical path by adjusting an angle of a plane mirror 5 which has been provided in the duct.
Patent JP-H0617114-A (JP)
Title: Method and device for treating vacuum degassing of molten steel
Inventor: MATSUNO EIJU
IPC: C21C7/10
Filed: 1992-07-01
Abstract: PURPOSE:To increase circulating quantity over the whole treating time and to promote a degassing reaction in a molten steel by heating inert gas supplied to an inert gas blowing hole in a vacuum degassing trearment device to a specific temp. CONSTITUTION:For example, in an RH circulating type degassing device by reducing the pressure in a vacuum degassing vessel 1 by dipping an uptake 2a and a downtake tube 2b into the molten steel in a ladle 4, the molten steel 3 is sucked up. Further, the inert gas heated to 200-1200 deg.C is blown from an inert gas heating device 10 provided on the mindway of an inert gas supplying pipe 9 supplied to the inert gas blowing hole through the inert blowing hole 8 for circulating. Then, by realizing the floating-up force of the gas, the molten gas 3 is introduced into ther vacuum gegassing vessel 1 and lowered from the downtake tube 2b to execute the degassing treatment of the molten steel. Thus, the degassing speed can be increased over the whole time and the vacuum degassing treating time is shortened.
Patent JP-H0340272-A (JP)
Title: Access motor control method for magnetic disk driving device
Inventor: TSUKADA MITSUYOSHI
IPC: G11B21/08
Filed: 1989-07-07
Abstract: PURPOSE:To prevent collision between a head and a magnetic disk driving device by setting the position of a present track to 0 or nmax track when an access motor can not be controlled. CONSTITUTION:In nmax>=n>=0 tracks, A and B patterns are written to positions, which are respectively deviated from the center of each track by 1/4 track pitch in + or - directions. In the center of the n<0 track, only the A pattern is written and in the center of the n>nmax track, only the B pattern is written. When it is detected that the head is not positioned between the 0 track and maximum track, seek operation is stopped and the head is moved and fixed in the 0 track or maximum track. Thus, when the access motor can not be controlled and run-away is generated, the head is automatically moved to the position of the 0 track or maximum track and fixed in that position. Thus, the head is prevented from being damaged.
Patent JP-S5874926-A (JP)
Title: Tapered leaf spring
Inventor: SAITOU TSUTOMU
IPC: F16F1/18
Filed: 1981-10-29
Abstract: PURPOSE:To reduce the weight of a tapered leaf spring and heighten its fatigue strength, by shaping the cross section of the leaf spring as a circular arc. CONSTITUTION:A tapered leaf spring 2 is provided with tapered portions so that the thickness of the central portion of the leaf spring is the maximum and its thickness is continuously reduced toward both the ends. The cross section of the leaf spring 2 is so shaped that the surface 2b of each tapered portion which suffers tensile stress under bending load is convex as a circular arc and the other surface 2c which suffers compressive stress under the bending load is concave as a circular arc. A relationship of 0.005<=DELTAt<=0.15, where DELTAt denotes the difference between the maximum thickness t1 of the leaf spring 2 between points C, D and the minimum thickness t2 of the spring between points A, B and between points E, F, is prescribed.
Patent JP-H0339487-A (JP)
Title: Personal ornament with cloisonne and its production
Inventor: ITO NOBUO
IPC: C23D13/00
Filed: 1989-07-07
Abstract: PURPOSE:To remove the borderline between a box mold and a personal ornament and to obtain films of the same color by polishing the surface of the box mold in which cloisonne is formed and the surface of the personal ornament, forming a film, and then peeling only the film on the surface of the cloisonne by means of ultrasonic cleaning, etc. CONSTITUTION:Cloisonne 14 is formed in the opening in the surface of a box mold 15. On the other hand, a recessed part 12 to which the above box mold 15 having the cloisonne 14 inside is to be attached is formed in a personal ornament 11 by means of machining, etc. Subsequently, the box mold 15 is fixed in the recessed part 12 in the personal ornament 11 by means of pressing, etc. Then, respective surfaces of the box mold 15, the cloisonne 14, and the personal ornament 11 are polished by means of polishing, such as buffing, by which luster on the surface of the cloisonne 14 is increased and also the borderline between the box mold 15 surface and the personal ornament 11 surface is removed. A film 13 of TiN of gold color, etc., is then formed on the surface of the personal ornament 11 by means of ion plating. After that, the personal ornament 11 is cleaned by means of an ultrasonic cleaner in order to peel the film 13 formed on the cloisonne 14 surface, by which the personal ornament with cloisonne can be finished.
Patent JP-2000009226-A (JP)
Title: Device for mounting lid board of airtight container
Inventor: KAMIMURA TOSHIJI
IPC: F16J13/06
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To reduce the material and manufacturing costs of an airtight container by reducing weight of a lid board for easy and safe handling. SOLUTION: A lid board 13 is pressed from a sheet to include an O-ring groove 16 in the internal surface of its flange 15, and a bend 17 bending perpendicularly outwardly from the peripheral edge of the lid board flange 15. With an O-ring 18 inserted in the O-ring groove 16, the lid board flange 15 is placed in contact with a flange 12 on an airtight container 11. With a reinforcement plate 21 arranged across the outside surface of the O-ring groove 16 and the edge of the bend 17, a bolt 22 is inserted through the flanges 12 and 15 and reinforcement plate 21 and is tightened there with the use of a nut 25.
Patent JP-S5964144-A (JP)
Title: Production of ultraquickly cooled light-gage metallic strip
Inventor: SATOU SHIYUN
IPC: B22D11/06
Filed: 1982-10-04
Abstract: PURPOSE:To produce stably a large amt. of a light-gage strip by using a contact type thermometer in measuring the surface temp. of a rotary cooling base plate for quick cooling of a molten metal and using the same under an adequate condition thereby measuring exactly the above-described surface temp. CONSTITUTION:The sliding part 2 of a contact terminal (detection terminal) held in a holding frame 3 of a contact type thermometer to be used is made of a thin sheet of a heat and wear resistant material (metal in general) having a small heat capacity, high heat conductivity and elasticity. A thermocouple 1 is welded or brazed on the surface opposite from said sliding surface whereby said thermometer is constituted. The sliding part is formed into an arc shape and the projecting surface thereof is brought into contact with a cooling base plate 5. A smooth contact is thus obtd. with less fluctuation in the contact pressure. A temp. elevation occuring in friction heat is a problem but it is determined approximately unequivocally by the material of the contact terminal and base plate and the contact pressure and therefore the exact temp. is obtd. simply by subtracting the amt. corresponding to these causes. The thickness in the sliding part is regulated to a min. required thickness and the heat capacity of the thermocouple is decreased to increase the response speed.
Patent JP-H0340023-A (JP)
Title: Data display system for computer system
Inventor: SHINTANI MASATO
IPC: G06F3/02
Filed: 1989-07-06
Abstract: PURPOSE:To improve the processing work efficiency of an entire system without increasing the memory capacity of an internal storage part by storing only display data corresponding to a function key with high frequency in use in the internal storage part. CONSTITUTION:The number of times of the key operation of each function key 5d is counted with each number of times of operation counter 11, and also, all the numbers of times of the key operation are counted with an all operation counter 12. When the all the numbers of times of the key operation arrive at the regulated number of times of the operation, the display data corresponding to three function keys 5d out of the function keys with large number of times of the key operation are stored in an internal display data memory 14. In other words, when one function key 5d is operated, the display data stored in a RAM 4, etc., is read out and displayed when the key is the one with high frequency in use, and the display data is read out and displayed from an external memory device 9 when the key is the one with low frequency in use. In such a manner, the processing work efficiency of the entire computer system can be improved without increasing the memory capacity of the internal storage part.
Patent JP-H1120818-A (JP)
Title: Case
Inventor: KATAOKA KOJI
IPC: B65D3/02
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To enable a case to be assembled without using pressure sensitive adhesive tapes, etc. SOLUTION: This case is formed by cutting one cardboard, or one film or sheet of a synthetic resin, providing fold lines 6, 7, 9 to the material thus obtained so as to be bendable in the formation of the case, and making the material foldable in a flat state. In this instance, the fold lines 9 forming respective bottoms of the front and the rear portions 3, 4 of the case, which are opposed to each other, and extending in the width direction of the case are provided in an arcuate form of an upward protruding shape, and mutually locking notch parts 10A, 10B are respectively provided in a front and a rear bottom pieces 8A, 8B, which are divided by the fold lines 9, so as to be positioned at each central part of the case in its width direction.  The bottom is formed into an upward protruding shape in an assembled state, and its bottom pieces are engaged with each other in an intersecting form so that edges 13A, 13B, 14A, 14B, which are respectively opposed to one another on both sides in the width direction of the case, are made reverse inside and outside with respect to the engaging centers COs of both the locking notch parts 10A, 10B.
Patent JP-S5799220-A (JP)
Title: Temperature control for steam turbine exhaust hood
Inventor: HASHIMOTO TSUGIO
IPC: F01D25/30
Filed: 1980-12-12
Abstract: PURPOSE: To enable prevention of overheat without raising allowable minimum load by operating a water ejector when a turbine load is below a set value or the temperature of an exhaust hood is above the allowable value, in a water ejector of a turbine exhaust hood.  
     CONSTITUTION: A signal of a turbine load detector 21 and a signal of a turbine low pressure exhaust hood temperature detector 23 enter a selector 25. An open signal is issued when a load signal is below a set value or a temperature signal is above a set value, and cooling water 9 is ejected in the exhaust hood out of nozzle 13. In other words, a water ejection control 10 is operated by a turbine load from starting time up to the set load, and water is ejected irrespective of temperature in the exhaust hood. And it is controlled by the exhaust hood temperature when it exceeds a load control limit. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6418322-A (JP)
Title: Private branch exchange
Inventor: TEZUKA KINGO
IPC: H04B7/26
Filed: 1987-07-13
Abstract: PURPOSE:To reply an incoming call from a nearby extension by means of a reply special number by informing an incoming call to a pocket bell through the storage of an incoming notice special number and a dial of a pocket bell individual set number from an extension. CONSTITUTION:A line circuit LC-A detecting a call of an extension STA-A sends it to a CPU via a path (a). The CPU controls a main switch SW to set a path (b). The CPU receiving the incoming notice special number and the pocket bell individual number from the extension STA-A registers the pocket bell individual number to an MEM. When the extension STA-B calls the STA-A, the CPU reads the pocket bell individual number corresponding to the MEM and applies incoming notice to the corresponding pocket bell PB. In receiving a call by a nearby extension STA-C with the possessor of the PB, the CPU controls the SW to set a path (i) between the extensions STA-B and STA-C.