baber/WOPTO huggingface dataset:
Patent JP-S59115402-A (JP)
Title: Steam turbine nozzle
Inventor: ANDOU MASAKUNI
IPC: F01D9/04
Filed: 1982-12-23
Abstract: PURPOSE:To reduce the internal loss of a steam flow and the occurrence of a separation phenomenon, by a method wherein the side walls of a diaphragm outer wheel and a diaphragm inner wheel, carrying the outer and the inner end of a nozzle plate respectively, are machine-finished. CONSTITUTION:A shiftening plate 15 of a diaphragm outer wheel 14 and a diaphragm inner wheel 16 is machine-finished, and the outer end of a nozzle plate 12 is welded to the diaphragm outer wheel 14 by a fillet welding 21. Further, the inner end of the nozzle plate 12 is mated with a hole 24 formed in the shiftening plate 15 welded to the diaphragm inner wheel 16 to weld them together. This causes improvement and uniformity in the machining-accuracy of the shiftening plate of the diaphragm outer wheel and the diaphragm outer wheel, which form a side wall, and reduces the internal loss of a steam flow and decreases the occurrence of a separation phenomenon.
Patent JP-H0852558-A (JP)
Title: Casting die and its manufacture
Inventor: MIO TAKESHI
IPC: C25D1/00
Filed: 1995-09-01
Abstract: PURPOSE:To sufficiently improve the dimensional precision, and to greatly reduce the manufacturing cost in manufacturing a cavity body by the electroforming. CONSTITUTION:A cavity body 2 is formed by the normal electroforming of nickel to the prescribed thickness on the surface of a mother die 1 having the same rugged shape as that of a formed article. Copper is further electroformed on the surface to the prescribed thickness to form a combined surface layer 3 on the outer surface of the cavity body 2. The die-casting with zinc or brass is achieved in the condition where the mother die 1 is not released, and a reinforcing metallic layer 4 is tightly attached to the cavity body 2 through the combined surface layer 3. This cavity 5 is completed by releasing the mother die l from the cavity body 2 after being released from a die-casting die.
Patent JP-2000051338-A (JP)
Title: Deodorant for refrigerator
Inventor: IMANAKA TOSHIO
IPC: A61L9/01
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a deodorant for a refrigerator using the aroma of a herb which not only functions to destroy an unpleasant smell in a refrigerator but imparts the aroma of a herb to the food by encapsulating a herb for cooking in a bag formed by a material having air permeability. SOLUTION: Rosemary as a herb 1 for cooking is sealed in a pack for tea as a bag 2 formed by a material having permeability to form a pack of the herb, which is taken as a deodorant 3 for a refrigerator. The deodorant 3 for the refrigerator is installed in a refrigerator or in a food storing container or the like to be used. A pressure sensitive adhesive is applied to the surface of the bag 2 to form an adhesive layer 4, and a separating sheet 5 is disposed on the surface of the adhesive layer 4. Thus, a deodorant 3 for a refrigerator can be easily made as a product so as to achieve cost reduction, and the deodorant is used not only for removing unpleasant odor in the refrigerator but also for efficiently applying aroma of a herb to the food in the refrigerator.
Patent JP-S59115738-A (JP)
Title: Selective gas-permeable membrane and its manufacture
Inventor: YAMADA KATSUYA
IPC: C08G65/22
Filed: 1982-12-21
Abstract: PURPOSE:To give mechanical characteristics and heat resistance by using a membrane having dense layer asymmetric in pore diameter having an average pore diameter of a specified value or less, and an average thickness of a specified value or less, and made of polyetherimide having specified repeating units. CONSTITUTION:The present membrane has a dense layer asymmetric in pore diameter, and its average pore diameter of <=0.5mum and <=10mum average thickness, and it is made of polyetherimide having repeating units represented by the formula shown in the figure. The membrane is formed from a soln. contg. this polyetherimide and a solvent, and when needed, a swelling agent, and this membrane is brought into contact with a coagulating agent, freed of the solvent, and dried to obtain a selective gas-permeable membrane.
Patent JP-H0884705-A (JP)
Title: Portable type pulse wave measuring apparatus
Inventor: HASE HISASUMI
IPC: A61B5/0245
Filed: 1994-09-20
Abstract: PURPOSE: To obtain a portable type pulse wave measuring apparatus which enables accurate measurement along with better feeling of mounting by applying a sufficient pressing force for the measurement of a pulse to a pulse wave sensor part mounted on a band. CONSTITUTION: A pulse wave sensor 4 is mounted sticking out to the side of a living being at a specified position of a first band 2 mounted on one side of a body 1. An elastic member 5 is attached on a second band 3 mounted on the other side of the body 1 sticking out to the side of the living being near a support part of the second band 3 in such a direction that the pulse wave sensor 4 adheres to the living being.
Patent JP-S6381190-A (JP)
Title: Blue luminescent substance
Inventor: SHIOKAWA JIRO
IPC: C09K11/06
Filed: 1986-09-24
Abstract: PURPOSE:To obtain a blue luminescent substance useful as a luminescent material, display material, sensitized material, lighting material, photosensitive material, etc., readily being processed into any shape, by including a bivalent Eu compound in a poly(meth)acryloyloxyalkyl crown ether. CONSTITUTION:(A) A poly(meth)acryloyloxyalkyl crown ether (especially preferably 18-crown-6,15-crown-5) having preferably >=300 polymerization degree is reacted with (B) a bivalent europium compound (preferable example; europium chloride or europium bromide) in a solvent such as a lower alcohol, acetone, etc., to give the aimed inclusion luminescent substance.
Patent JP-H0677546-A (JP)
Title: Light emitting element
Inventor: OSHIMA TOSHIO
IPC: H01S5/00
Filed: 1992-08-25
Abstract: PURPOSE:To provide a light emitting element capable of stably emitting light extending over the wavelength band from the infrared to millimeter wave region. CONSTITUTION:A normal conductive metallic superconductor junction J2 is formed of a normal conductive metal 2 and a superconductor 3 so that a current in normal direction may be fed to said junction 2 for emitting light by the recoupling of the reflecting electrons e2 of this normal conductive metal 2 with outgoing holes h2. This normal conductive metallic superconductive junction J2 may be substituted with the junction formed of a semiconductor 1 and the superconductor 3. At this time, the recoupling probability can be increased by providing a potential well for accumulating electrons of holes in the semiconductor region. Besides, the electrons and the holes can be ballistically implanted by using Schottky junction J1 or hetero junction with any other semiconductor so as to equalize the energy of incident electrons for increasing the recoupling probability. Furthermore, the laser beams can be oscillated by providing a cavity around the light emitting region.
Patent JP-2001046570-A (JP)
Title: Stick head for mallet golf and stick for mallet golf
Inventor: TSUNOSAKI YUKIO
IPC: A63B59/60
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To reduce foozle at the shot and to enable to hit the ball with the shot face with higher certainty and accuracy. SOLUTION: The trunk 41 is internally provided with a trapezoidal heap 411 whose cross section is laterally symmetric at the bottom side so that flesh thickness of the outer shell becomes thicker at the bottom side than upper side to give lower setting of the centroid position of the head 4 deviating toward the bottom. Owing to this, the sweet spot on the hitting face 42a of the plug body 42 comes to a position a little below the center of the hitting face 42a.
Patent JP-H1162309-A (JP)
Title: Seismic isolation device and seismic isolation structure of light-weight building
Inventor: HIRANO SHIGERU
IPC: F16F15/04
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a simple seismic isolation device, in which the function of seismic isolation can be brought out sufficiently. SOLUTION: The seismic isolation device consists of an elastic body 2 integrally molded of an elastic material cylindrically and in which an inserting hole is formed at the center in the height direction, and a rod-shaped body inserted into the inserting hole formed to the elastic body 2. The seismic isolation device has one disk 4, which is fixed onto the underside of the elastic body 2 and of which the underside is installed onto the top face of a foundation 14, the other disk 5, which is fastened onto the top face of the elastic body 2 and of which the underside of a sill 15 is mounted on a top face, one shaft body 6 projected to a lower section from the underside of one disk 4, the other shaft body 7 projected to an upper section from the top face of the other disk 5 and put into an inserting hole shaped to the sill 15, an anchor bolt 10,  in which an upper end is fastened onto one shaft body 6 and which is buried into the foundation 14, and a fixing means fixing the other shaft body 7 onto the sill 15.
Patent JP-H05202177-A (JP)
Title: Biodegradable copolymer and medicinal composition containing the same
Inventor: MOCHIZUKI SEIJI
IPC: C08L101/16
Filed: 1992-08-25
Abstract: PURPOSE:To obtain the subject biodegradable copolymer, composed of a biodegradable copolymer containing trans-4-hydroxy-L-proline (N-substituted derivative) as one of constituent units and suitable for providing the subject sustained release medicinal composition with a medicine. CONSTITUTION:The objective copolymer has a constituent unit expressed by formulas I and II {X is H or acyl group expressed by the formula RCO (R is 1-20C hydrocarbon or alkoxy); Y is H or 1-8C alkyl; m and n are >=1; (m+n) is >=10; [m/(m+n)] is >=0.01}. Furthermore, tans-4-hydroxy-L-prolines-lactic acid and/or glycolic acid copolymers are preferred as the copolymer and preferably converted into a medicinal composition together with a therapeutically effective amount of a medicine.
Patent JP-S6285602-A (JP)
Title: Control system for conveyance of linear motor car
Inventor: MORIYA KAZUMASA
IPC: H02P7/00
Filed: 1985-10-09
Abstract: PURPOSE:To improve the reliability of a system by changing specified speed transmitted over stations in adjustable-speed operation sections before and behind an abnormal station when abnormality is detected in the station in a conveying section. CONSTITUTION:When a station STe is abnormal, a speed pattern on the normality of all stations shown in a dotted line is varied to a solid-line speed pattern, thus specifying speed to each station. The solid-line speed pattern is formed in such a manner that specified speed Ve, Vd to stations STe, STd in the dotted-line speed pattern is displaced to this side at very one station except the abnormal station STe and used as the specified speed of stations STd, STc. Values acquired by subtracting predetermined values from the dotted-line speed pattern of the STc and STd may also be employed. The speed change may be conducted only to the stations in a deceleration section.
Patent JP-H0388058-A (JP)
Title: Bus using right control system
Inventor: KATO MASARU
IPC: G06F13/37
Filed: 1989-08-31
Abstract: PURPOSE:To shorten a data transfer time and a processing time required for the acquisition of bus using right by sending a bus use request suppressing signal to other control devices when a bus use request is outputted from one control device. CONSTITUTION:When a bus use request signal is sent from one control device, a bus use request suppressing signal is sent to other control devices by request monitoring circuits 3-1 to 3-n and bus use request suppressing means (suppressing signal sending gate circuits) 6-1 to 6-n formed in respective control devices 2-1 to 2-n. Thereby only one control device out of plural ones can send a bus use request signal.
Patent JP-H0784100-A (JP)
Title: Sample container for x-ray microscope
Inventor: OZEKI HISAO
IPC: G01N1/28
Filed: 1993-09-10
Abstract: PURPOSE:To raise the power of an X--ray microscope by shortening the distance between a sample chamber and the outer wall of the second holding plate through the installation of the first and second sealing members only on the side of the first holding plate. CONSTITUTION:In a sample container for an X-ray microscope where two facing holding plates 13 and 14 with X-ray transmitting windows seal a sample capsule for an X-ray microscope consisting of two facing chips 10 and 11, a spacer 12 clipped by these chips 10 and 11 and X-ray transmitting windows 10c and 11c, it is unnecessary to install any O rings on the side of the other holding plate 14 because the sample capsule is sealed by interpolating an O ring 19 between the chip 10 which is larger in shape than the chip 11 and the holding plate 13 and an O ring 16 between the chip 11 and the holding plate 13. This shortens the distance between the surface of the sample and an image creating optical system to raise the power of it in an X-ray microscope.
Patent JP-S60117109-A (JP)
Title: Inflow of water to lake calculation system
Inventor: IMAI KAZUYOSHI
IPC: G01F1/00
Filed: 1983-11-30
Abstract: PURPOSE:To calculate an inflow of water simply with a minimum error, by installing a water-level measurement point an each of n rivers flowing into a lake respectively, by calculating the inflow of each river according to each water- level and calculating the inflow to the lake from said rivers considering time lags. CONSTITUTION:Water-level measurement points H1-Hn are installed on each of a plurality of rivers S1-Sn flowing into a lake. In a river Sk, the inflow to the lake from said river Sk is calculated from river inflow Qrk at the measurement point Hk, and ratio of a basin area Ak1 of the river Sk to a basin area Ak2 on the upper reach of the point Hk. A total inflow for all the rivers is calculated adding a possible time-lag factor to the inflow for the measurement point. (Refer to Equation 1). As far as a river with a small basin area is concerned, a calculation is available by integrating this area into that of a river with a larger basin area.
Patent JP-2001050788-A (JP)
Title: Electronic equipment and heat type air flow meter
Inventor: KIKUCHI KEITA
IPC: H01P7/00
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device with excellent electric wave fault resistance by providing a resonant frequency changing means with resonant frequency of front and rear conductors as out of a specific range on the surface of the way in the lengthwise direction of a conductor connected to the electronic circuit. SOLUTION: For avoiding resonance in the frequency of about 512-944 MHz of the electric connector 6 of electroics, it is necessary to set the 1/4 wave length of 5th harmonics to be under about 14.7 mm, or over about 28.7 mm. When the length of one electric connector 6 exceeds about 14.7 mm, a thin wall part 18 is provided on the electric connector 6, the length of the electric connector 6 viwed from high frequency electromagnetic wave is set to be below about 14.7 mm. Further, for the corner side of the other electric connector 6, C-shape or R-shape over about 0.3 mm is used, and the length of the electric connector 6 viwed from high frequency electromagnetic wave is set to be over about 28.7 mm. Hereby, electromagnetic resonance of the electric connector 6 in about 512-944 MHz is avoided, and the electric wave fault resistance of the electronics can be improved.
Patent JP-H04107050-A (JP)
Title: Communication equipment for isdn with charging information real time display facility
Inventor: MATSUKAWA KAZUTAKE
IPC: H04M15/00
Filed: 1990-08-28
Abstract: PURPOSE:To recognize the state of present utilizing charge at a glance by displaying the condition of charge added one after another during communication at a communication equipment at a call originating side. CONSTITUTION:A subscriber A at the call originating side of an ISDN network 1 dials the call incoming number of a communication equipment 3 at the call incoming side of a subscriber B in order to make a calling state. The call incoming number transmitted from the equipment 2 is received by a charging information data base station device 4, and both a communication distance between the call generating side and the call incoming side and a charging information M [yen/ second] per unit hour from a call generating time are communicated to the equipment 2. The equipment 2 stores the charging information M per unit hour communicated from the device 4, starts counting a communication passing time T [second] just since the communication with the equipment 3 is started, calcaultes a charging state D1(D1= MXT) during present communication and a communication cumulative charging state D2(D2=y+D1) till the previous time, and displays them at a charging state indicator 2a of the equipment 2.
Patent JP-S6470102-A (JP)
Title: Vacuum-sublimation purifier
Inventor: NOMURA SHINICHI
IPC: B01D7/00
Filed: 1987-09-09
Abstract: PURPOSE:To enhance collection efficiency, to facilitate cleaning, etc., in the title purifier, to reduce the infiltration of a sample into the exhaust system, and to prevent the deterioration in the function of the exhaust system by preventing the deposition of the purified sample on the part other than the collection part. CONSTITUTION:Since a sublimation boat 12 is placed in a collecting drum 13, the vapor of the sample sublimed from the boat 12 is not practically discharged to the outside of the drum 13, deposited on the inner surface of the drum 13, and scraped off by a scraper 16 along with the rotation of the drum 13. When the slit 13a of the drum 13 comes to this side of the scraper 16 with the rotation of the drum 13, the purified sample is dropped into a recovery vessel 17 through the slit 13a, the amt. of the recovered purified sample is increased, hence the purification efficiency is enhanced, cleaning in the purifier is facilitate, and the infiltration of the sublimed sample into the exhaust system is prevented, and the function of the exhaust system is not deteriorated.
Patent JP-H0564786-A (JP)
Title: Production of pure water
Inventor: UCHINO HAJIME
IPC: C02F1/42
Filed: 1991-09-05
Abstract: PURPOSE:To produce pure water by efficiently treating silicacontaining water to be treated by applying a DC current with a specific value or more using an electrodialytic cell wherein desalting chambers and concn. chambers partitioned with two or more ion exchange membranes are alternately provided between a cathode chamber and an anode chamber and a mixed bed of ion exchange resins is received in the desalting chambers. CONSTITUTION:An electrodialytic cell is constituted of desalting chambers 7 and concn. chambers 8 formed with two or more anion exchange membranes 5 and cation exchange membranes 6 alternately arranged between an anode chamber 3 having a anode plate 1 received therein and a cathode chamber 4 having a cathode plate 2 received therein. An ion exchange resin mixture consisting a regeneration type strong acidic cation exchange resin and a regeneration type strong basic anion exchange resin is received in the desalting chambers 7. A DC current with current density of 20mA/dm<2> or more per the effective membrane areas of the ion exchange membranes is applied to perform electrodialysis. As a result, silica-containing water to be treated is efficiently treated to produce pure water.
Patent JP-H0890322-A (JP)
Title: Drilling jig bush
Inventor: SODA TETSUYA
IPC: B23B49/02
Filed: 1994-09-21
Abstract: PURPOSE: To make each chip cuttable to proper length by forming a cylindrical surface whose lower inner surface is equivalent to a drill outer diameter, while making the upper inner surface larger than the drill outer diameter, and projecting two blades inward from the upper inner surface, and making the cutting edge be reached to the cylindrical surface being equivalent to the drill outer diameter. CONSTITUTION: When a drill 03 is inserted into a drilling jig bush 1 and it is rotated and a feed motion is given, a work material is drilled. In the case, in this bush 1, its upper inner surface is larger than an outer diameter of the drill 03, and since two blades 8A are projected inward from the upper inner surface, and the cutting edge is reached to a cylindrical surface being equivalent to the drill outer diameter, each chip 7 is cut off into proper length by these blades 8A and discharged in succession. In this case, a radius (R) installed in a root part of the blades 8A is conductive to a smooth discharge of the chip 7.
Patent JP-S6285442-A (JP)
Title: Redundancy circuit for semiconductor device
Inventor: TAKAGI HIROSHI
IPC: H01L21/268
Filed: 1985-10-09
Abstract: PURPOSE:To uniformly and stably cut a fuse for a redundancy circuit by forming the fuse of a 2-layer structure of a first and second films formed on a first layer made of a material different from the fuse, and narrowing the width of the line of the first film as compared with the width of the line of the second film. CONSTITUTION:Since the energy distribution of a laser beam is generally in a gauss distribution when emitting the laser beam from above a PSG film 4, heating temperature difference occurs between the center and the end of a fuse 73 for a redundancy circuit. In this case, the width l0 of the line of a polycrystalline silicon film 3a of the first layer of the fuse 73 is narrowed by 2DELTAl0 as compared with the width l1 of the line of the conventional fuse for a redundancy circuit. Accordingly, the heating temperature difference between the center and the end of the fuse 73 is decreased as compared with the conventional fuse 3b for the redundancy circuit. Thus, the film 3a of the first layer becomes uniformly and stably melted and expanded to uniformly and stably cut the fuse 73 for the redundancy circuit.
Patent JP-H1088018-A (JP)
Title: 2-imino-2,3-dihydro-1h-indole derivative, its preparation, its use in cosmetic and dermatology, composition made by using it, and method of dyeing with it
Inventor: TERRANOVA ERIC
IPC: A61K8/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a new 2-mino-2,3,-dihydro-1H-indole derivative having a remarkable capability of dyeing keratin fibers such as the human hair. SOLUTION: A 2-imino-2,3-dihydro-1H-indole derivative of formula I or II (wherein R1 , R2 and R3 are each H, a 1-4C alkyl, carboxyl, alkylaminoalkyl, etc.; R'3 and R4 are each a 1-4C alkyl, a 1-4C monohydroxyalkyl, alkylaminoalkyl, etc.; and R5 is H, a 1-4C alkyl;, alkoxyalkyl, etc.) and an acid-addition salt (e.g. hydrochloride, sulfate, lactate or acetate) thereof. A dye composition which gives a wide range of color shades without using and oxidizing agent particularly in dyeing the human hair is obtained by incorporating the 2-imino-2,3-dihydro-1H-indole derivative or the salt therein.
Patent JP-S59118151-A (JP)
Inventor: FUJII KAZUO
IPC: A61C13/14
Filed: 1982-12-27
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。