baber/WOPTO huggingface dataset:
Patent JP-H02191582-A (JP)
Title: Actuator for dust collection
Inventor: OTANI IWAO
IPC: A47L23/02
Filed: 1989-01-20
Abstract: PURPOSE:To recover the dust generated during working and to prevent the contamination of the surrounding with a shoe polishing device by rotating the actuating means (brush) in a frame body having an aperture at one end by the suction air flow flowing in a casing communicating with the frame body. CONSTITUTION:The actuating means (brush) 2 connecting to a revolving shaft 7 is mounted in the hermetic frame body 1 having the aperture at one end and the casing 4 forming an air flow passage 14 is provided to communicate a suction system from this frame body 1. Rotary vanes 9 which consist of plural radial blades and rotate at the same phase with the phase of the above- mentioned shaft 7 and a throttling body 15 which introduces the sucked air flow into the blade group of the vanes 9 are provided in this casing 4. The suction system is operated by this constitution and the air in the frame body 1 is propagated by the throttling body 15 of the casing and is brought into collision against the blade group, by which the vanes 9 are rotated at a high speed and the brush 2 is rotated at a high speed via the shaft 7.
Patent JP-H09205794-A (JP)
Title: Driver for brushless motor
Inventor: OKADA YASUHIRO
IPC: H02P6/06
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a driver for brushless motor in which a constant output voltage can be obtained from Hall elements regardless of fluctuation of power supply voltage. SOLUTION: The driver for brushless motor comprises a plurality of Hall elements 1-3, amplifiers 4-6 for amplifying the output from Hall elements 1-3, and driving coils 7-9 conduction thereof is switched sequentially based on the output voltage from amplifiers 4-6. The driver further comprises a resistor voltage division circuit comprising a series circuit of first and second resistors 11, 12 connected in parallel with the Hall elements 1-3, and an error amplifier 10 having a negative input terminal connected with the joint of first and second resistors 11, 12, a positive input terminal connected with a reference voltage supply 13, and an output terminal connected with the Hall elements 1-3.
Patent JP-S5396944-A (JP)
Title: Welding method for tubes to tube plate of heat exchanger
Inventor: MIYAMOTO TOSHIO
IPC: B23K9/00
Filed: 1977-02-07
Abstract: PURPOSE: To prevent the gap corrosion between the tube plate and the tube, and moreover, to make unnecessary the cutting work, by welding under a condition that the gap between the tube plate and the tube is specified respectively in the longitudinal direction and in the diametrical direction of the tube, when when tubes are welded to the tube plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63179950-A (JP)
Title: Fluororesin composition
Inventor: ISHINO TOSHIAKI
IPC: C08L101/00
Filed: 1987-01-20
Abstract: PURPOSE:To obtain a fluororesin composition resistant to the lowering of moisture-proofness even after thermal history and suitable as a moisture-proof film, etc., by mixing a polychlorotrifluoroethylene with an ethylene- chlorotrifluoroethylene copolymer. CONSTITUTION:The objective composition is produced by compounding (A) 100pts.wt. of a polychlorotrifluoroethylene with (B) preferably 0.1-0.6pts.wt. of an ethylene-chlorotrifluoroethylene copolymer having a molecular weight of 100,000-500,000 (measured by osmotic pressure) and, if necessary, (C) an additive such as colorant, filler, etc. The crystallization of the component A in the composition is suppressed even by the thermal history during or after molding and, accordingly, a molded product having excellent moisture-proofness can be produced while suppressing the loss of the moisture-proofness.
Patent JP-H023062-A (JP)
Title: Apparatus for stabilizing mask to be irradiated
Inventor: GLAVISH HILTON F
IPC: G03F7/20
Filed: 1989-01-20
Abstract: PURPOSE: To maintain a mask foil with in stress range allowed during operation by arranging a mask in a room controlled at a fixed temperature, forming a hole of a room wall in an irradiation line so as to be closed by shutters and arranging cooling faces in the visual field of the mask within the irradiation line. CONSTITUTION: Cooling faces 3, 3' consisting of a conductive material and having a temperature lower than the mask 8 are fixed between the mask 8 and an irradiation line source 1 and on the back of the mask 8 at an equal interval from the axial line of an irradiation line 2 so as to surround the line 2 and the interval from the axial line is set larger than the distance from the axial line of the line 2 on the edge of a mask foil area. The mask 8 is arranged in the room 4 controlled at a fixed temperature, the hole of the room wall in the line 2 can be closed by shutters 5, 7 forming a part of the room wall. When the mask 8 is arranged in the line 2 on the back of the hole, the cooling faces 3, 3' are controlled so as to be included within the visual field of the mask 8 so that the mask 8 is held at almost the room temperature.  Consequently, the mask 8 is held in a flat state sufficiently free from distortion under the load of the irradiation line.
Patent JP-S58130301-A (JP)
Title: Optical fiber cable for power light
Inventor: KATSUYAMA YOSHIHISA
IPC: G02B6/44
Filed: 1982-01-29
Abstract: PURPOSE:To make measure against accidents safe without degrading flexibility by providing a protective layer on the outside circumference of an optical fiber for conducting power light, winding a fusible conductor spirally around the protecting layer, and further covering a sheath consisting of rubber or the like on the outside circumference thereof. CONSTITUTION:A protecting layer 3 consisting of rubber or plastics is provided on the outside circumference of an optical fiber 2 for conducting power light such as a laser knife or the like and a fusible conductor 6 having the characteristics that the conductor is fused and cut when irradiated with said power light is wound spirally on the outside circumference of the layer 3. Then, a sheath 7 consisting of rubber or plastics is coated on the outer side of the conductor 6, whereby an optical fiber cable 1 for power light having flexibility is formed. The conductor 6 is of the construction wherein copper wires 6A are wound on low m.p. metallic tapes 6B of lead or the like. Said conductor is connected to a disconnection detector 10, and when the fiber 1 is disconnected by an accident, the conductor 6 is fused and cut to interrupt the supply of a power light generator 9 immediately. Thus, the flexible cable which prevents the generation of the damage by the leakage of the power light is obtained.
Patent JP-H11199451-A (JP)
Title: Preparation for external use for hair of head containing essence of broadleaf sage
Inventor: ISHIGAMI MASAMICHI
IPC: A61K8/00
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a means for suppressing the emission of a malodor in the hair of the head or the scalp. SOLUTION: This preparation for external use for the hair of the head is obtained by including an essence of a broadleaf sage prepared by mating Salvia officinalis var. Latifolia as a female parent with Salvia officinalis var. Alba as a male parent therein.
Patent JP-S55104433-A (JP)
Title: Continuous heat treating apparatus
Inventor: ICHIKO OSAMI
IPC: C21D9/58
Filed: 1979-02-05
Abstract: PURPOSE:To improve the heat energy efficiency of heat treatment process by using liquid for heat medium and making use of the sensible heat of the metal strip in the cooling cell for the heating source of preheating cell in the continuous heat treatment apparatus for metal strip consisting of preheating, heating, soaking and cooling processes. CONSTITUTION:A strip 5 such as metal hoop or wire material is subjected to continuous heat treatment by being passed through a preheating cell 7, heating cell 12, soaking zone 2, cooling cell 9 and water cooling cell 4. At this time, liquid heating medium such as molten salt or molten metal is used as a heat medium for heating or cooling used in the preheating cell 7, heating cell 12 and cooling cell 9. The preheating cell 7 and cooling cell 9 are connected by a connecting pipe 8. The heat medium in the cooling cell 9 is heated by the strip 5 and is sent by the connecting pipe 8 into the preheating cell 7, where it heats the colde strip 5. Namely, the heat accmulated in the strip 5 in the heating cell 12 and soaking zone 2 is effectively recovered and utilized in the preheating cell 7. The utilization of the superior heat transfer characteristic between solid and liquid are possible and the heat efficiency in the apparatus is improved.
Patent JP-H04339842-A (JP)
Title: Rubber composition reduced in heat buildup
Inventor: OISHI HIDEYUKI
IPC: C08K5/34
Filed: 1991-02-01
Abstract: PURPOSE:To obtain the title compsn. without detriment to physical properties such as skid resistance by compounding a specific raw rubber mixture with a specific nitrosoquinoline compd. CONSTITUTION:100 pts.wt. raw rubber mixture contg. at least 30 pts.wt. butadiene rubber or styrene-butadiene copolymer rubber which is prepd. by reacting an alkali-(or alkaline-earth-)metal-containing rubberlike polymer (e.g. a diene polymer obtd. by soln. polymn.) with an org. compd. having a linkage of formula I (wherein X is 0 or S) in the molecule (e.g. N-methyl-epsilon-caprolactam) and has a styrene content of 0-40% and a 1,2-vinyl bond content of 10-75% is compounded with 0.1-10 pts.wt. nitrosoquinoline compd. of formula II (wherein R1 to R6 are each H, OH, or alkyl).
Patent JP-H03217036-A (JP)
Title: Tab package-cutting device
Inventor: NARITA MASACHIKA
IPC: B30B15/02
Filed: 1990-01-22
Abstract: PURPOSE:To obtain an apparatus capable of die-cutting TAB packages of plural sizes through a common die-cutting press die by using two planes of cut press dies of L-cut press die and turned L-cut press die and by position-controlling the two planes of cut press dies to actuate them alternately. CONSTITUTION:An apparatus is equipped with mutually facing L-cut press die 13 and turned L-cut press die 14 and with means for position-controlling these two planes of cut press dies 13, 14 to actuate said two planes of cut press dies 13, 14 alternately so that a TAB package 11 is die-cut from a TAB base film 12. For example, the TAB package is first die-cut by the L-cut press die 13 position-controlled in the left corner of the TAB package 11 in the TAB base film, while the TAB package 11 is attracted and fixed by a suction head so as not to bring about misregistration. Then, the right corner of the TAB package 11 is die-cut by a turned L-cut press die 14 position-controlled in the right corner so that the TAB package 11 is separated from the TAB base film 12.
Patent JP-S56109278-A (JP)
Title: Luminous material
Inventor: UEHARA KANEO
IPC: H01J31/15
Filed: 1980-02-04
Abstract: PURPOSE: To obtain a luminous material to emit blue light when excited by low- speed electron beams, by mixing an Sn-doped indium oxide-based conductive material with a Zn- and/or Ag-activated zinc sulfide fluorescent substance.  
     CONSTITUTION: One or more fluorescent substances, selected from the group consisting of Zn-activated zinc sulfide fluorescent substance (ZnS:Zn), Ag-activated zinc sulfide fluorescent substance (ZnS:Ag), and Zn, Ag-activated zinc sulfide fluorescent substance (ZnS:An, Ag), are mixed with an Sn-doped indium oxide- based conductive material (In 2 O 3 :xSnO 2 ; 0.008<x≤0.1) in a ratio of 14:1W1:14 by weight, preferably 4:1W1:4 by weight.  
     EFFECT: A luminous material exhibiting a bright blue luminescence even at an accelerating voltage of several ten V or less can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63180990-A (JP)
Inventor: NAGAKURA MASAYUKI
IPC: G09B15/00
Filed: 1987-01-23
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-H01188199-A (JP)
Title: Remote supervising device
Inventor: AKASAKI KOJI
IPC: H04Q9/00
Filed: 1988-01-22
Abstract: PURPOSE:To reduce the quantity of transmitting information by designing a forecasting device, which is optimumized to the characteristic of a supervising item group, when there is strong autocorrelation in the generation distribution of a condition change in a supervising item to be collected in a slave device. CONSTITUTION:When the condition change of the supervising item has correlation relation and frequency happens like a chain, the information quantity to be outputted by a encoder 1 is extremely increased. However, since a forecasting device 2 always forecasts the present condition of the supervising item and outputs a forecasted result, the information quantity of a forecasting error to be outputted from a forecasting error detector 3 is small. Accordingly, the information quantity of the forecasting error, which is non-linear type encoded or unequal length-encoded, to be outputted from a slave device 9 is extremely small. Thus, even when the information to show the present condition of the supervising item is rapidly increased, only forecasting error information are outputted from the slave device 9 to a communication line 10. Therefore, the increase of information quantity to be transmitted is prevented.
Patent JP-H06221666-A (JP)
Title: Method for operating hot water supplying apparatus with fully-automatic bath temperature keeping function with filter
Inventor: SHIMIZU MICHIHIRO
IPC: F24H9/00
Filed: 1993-01-28
Abstract: PURPOSE:To suppress dirts of warm water and to maintain a bathtub water clean by circulating bathtub warm water to hold filtered bathtub warm water at a predetermined temperature during a time corresponding to a bathing time zone, monitoring a water level to execute an operation for maintaining the bathtub warm water at a constant level, and periodically filtering the warm water after the time is elapsed. CONSTITUTION:A bathtub 2 of a bath apparatus communicates with a hot water supplying unit 3 via a reheating forward tube 4 for bath temperature keeping function and a return tube 5 for bath temperature keeping function. An operation signal is sent to a controller in the unit 3 by a remote control operation of the unit 3, and a hot water supplying operation, a reheating operation for the bath temperature keeping function, back washing operation, etc., are executed by switching channel switching valves 15-18 and a channel opening/closing valve 19. When a time corresponding to a bathing time zone is elapsed, the valve 17 is periodically switched, a circulation pump 12 is started, bathtub warm water is introduced into the unit 3 via the valves 15, 16 and the pump 12 to be filtered, thereby removing dusts, scales, etc., in the warm water.
Patent JP-H10205428-A (JP)
Title: Construction method for wind power generator
Inventor: KINUGASA MICHINORI
IPC: F03D1/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To perform construction of a large wind power generator having a tower the height of which exceeds 50m even at a detached island or a mountain district at a low cost without using large equipment. SOLUTION: A tower 3 having lock parts arranged at intervals of a given pitch in the direction of the height of a side is assembled, in order, from below to above by using a climbing crane 2. A moving frame 4, comprising a first frame 40 and a second frame 41 on which a nacelle 5 to contain a generator is placed, is arranged at the side of the assembled tower 3. The first and second frames 40 and 41 of the moving frame 4 are moved alternately in the direction of height and after the nacelle 5 is moved to the upper part of the tower 3, the nacelle 5 is fixed at the upper part of the tower 3. Thereafter, blades are attached to the nacelle 5 by using a climbing crane 2.
Patent JP-H05219546-A (JP)
Title: Line quality collection system
Inventor: MATSUHASHI KATSUSUKE
IPC: H04M3/00
Filed: 1992-01-28
Abstract: PURPOSE:To unnecessitate increasing the load of an operational processor even though the number of the primary interfaces increases. CONSTITUTION:A counter 41 storing the line quality data of a primary interface(PRI) 6 is provided on a subscriber control processor 4. The processor 4 reads line quality data measured by a PRI controller 5 in a dividing cycle to be added to a counter 41. According to the inquiry request from an operational processor 3, the line quality data stored in the counter 41 is sent to the operational processor 3.
Patent JP-S56125237-A (JP)
Title: Condensation of fibrous material
Inventor: ARAN UIRIAMU ATOKINSON
IPC: C03B37/10
Filed: 1981-01-30
Abstract: Process for the concentration of fibrous material in a mixture thereof with non-fibrous material, by subjecting an aqueous suspension of the mixture to centrifugal force in a hydrocylone to obtain an overflow enriched in fibre and an underflow of reduced fibre content, the aqueous suspension which is admitted to the hydrocylone being the fibre-enriched fraction which results from a preliminary classification in which an aqueous suspension of lowerfibre: non-fibre ratio is submitted to flow under conditions which bring about settling out under ordinary gravitational force of material reduced in fibre content and formation of a fibre-enriched fraction above it.In the process, the underflow flow from the hydrocyclone is incorporated in the aqueous suspension which is submitted to the preliminary classification.The process, which keeps to a minimum the amount of valuable fibre lost, is specially applicable to the concentration of fibres in the fibrous products (mineral wool) formed by disintegrating silicate and like mineral melts, which commonly contain relatively high proportion of granular material ('shot').
Patent JP-S61170887-A (JP)
Inventor: URAKAWA TAKASHI
IPC: G07D1/00
Filed: 1985-01-25
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-H01190298-A (JP)
Title: Electronic equipment
Inventor: KAWASAKI HIROMICHI
IPC: H03K17/62
Filed: 1988-01-22
Abstract: PURPOSE:To enable the generation of an abnormal state at a switching means, to be detected, by detecting whether the voltage of a reference power source connected to a space between a first or a second switching means and a load is higher or lower than reference voltage. CONSTITUTION:From a CPU 2 to ports P1-P5, the output of the voltage of +5V is directed, and transistors Q1-Q5 are set in an interrupted state, and voltage found at a port P6 is detected. The detected voltage is compared with reference voltage divided with resistors R1, R2, and it is judged whether the CPU 2 is in a normal state or not and the transistor Q1 is in a short-circuited state or not and the transistors Q2-Q5 are in a short-circuited state or not. After that, the port P1 is set to come to the voltage of a level L, and the ports P2-P5 are set to come to the voltage of a level H, and the transistor Q1 is set in an ON-state, and the transistors Q2-Q5 are set in an OFF-state, and it is judged whether the CPU 2 is in a normal state or not and the transistor Q1 is in an abnormal state or not. In the same manner, the ports P2-P5 are set to come to the level L one by one, and it is judged whether the transistors Q2-Q5 are in an abnormal state or not.
Patent JP-S63181501-A (JP)
Title: Signal leading-in part for electronic equipment with plane high frequency circuit
Inventor: NAGASE MASAAKI
IPC: H01P5/02
Filed: 1987-01-22
Abstract: PURPOSE:To transmit microwave signals which comes in a waveguide to a strip line with extremely few losses by making a probe penetrate the through hole of a big size in the side wall of the waveguide and making the through hole electrically obstructed with an earth conductive foil which is provided in a circuit body. CONSTITUTION:The through hole 16 where the probe 12 is penetrated is formed in a big size in the waveguide 10 and there the surface of the side wall of the waveguide is constituted of a thin earth conductive foil 17 in order that both through hole 16 and earth conductive foil 17 do not influence the microwave signals passing through the probe 12. Therefore, when the microwave signal in a waveguide mode comes in the waveguide 10, the signal is received in a probe exciter mode by the probe 12 and directly received in a strip line mode by the strip line 12 from the probe 12. Thus, in the case of receiving the incoming microwave signals and giving them from the strip line to a next level circuit, the conversions of the signals are only twice, so that the loss of signal following the conversion can be reduced as compared with the usual one which converts three times.
Patent JP-H09201356-A (JP)
Title: Bone evaluation device
Inventor: OTOMO NAOKI
IPC: A61B5/117
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To make automatic setting of the measuring point properly according to the size of a foot as subject to be inspected with a device with which bone vibration is to be made using ultrasonic waves or X-rays. SOLUTION: An adapter 38 is set on the oversurface of the body 36 of a measuring unit 10, and a foot to be inspected 14 is placed on the adapter. A receiver 16 and transmitter 18 consisting of ultrasonic vibrator are furnished on the sides of the foot 14. A sole length sensor 32 as the first measuring apparatus senses the sole length from the heel to the toe, while an arch height sensor senses the height of the instep arch. The X- and Y-coodinates for the measuring position are calculated on the basis of the obtained sole length and arch height, and in this measuring position, the ultrasonic waves are transmitted and received.
Patent JP-S63181117-A (JP)
Title: Magnetic recording medium
Inventor: AKUTSU SHIGERU
IPC: C09D7/12
Filed: 1987-01-22
Abstract: PURPOSE:To obtain a high electromagnetic conversion characteristic by forming the titled medium in such a manner that magnetic iron oxide powder contg. a bivalent iron component at atomic % in a specific range and having a specific BET value or above and carbon black of a ratio in a specific range with respect to the magnetic powder are incorporated into a magnetic layer. CONSTITUTION:The bivalent iron component (Fe<2+>) is incorporated into the magnetic iron oxide powder at the ratio of >=1atom.% and <=13atom.% and the BET value thereof is specified to >=35m<2>/gr and, therefore, the higher density and high S/N of magnetic recording are obtd. Furthermore, the carbon black is incorporated into the magnetic layer at the adequate ratio of >=6pts.wt. and <=14pts.wt. per 100pts.wt. magnetic powder. The light transmissivity of the magnetic layer is thereby decreased and the good light shielding property is imparted to the magnetic layer; in addition, the electrical conductivity thereof is enhanced and the electromagnetic conversion performance at the high level by the pulverization of the magnetic powder is satisfactorily maintained.
Patent JP-H09204644-A (JP)
Title: Magnetic recording medium
Inventor: ENDO KATSUMI
IPC: G11B5/72
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium having a protective film having proper elasticity together with hardness and excellent durability. SOLUTION: A protective layer formed onto a magnetic layer is composed of a carbon protective film properly containing fluorescent organic molecules. The measured Raman spectrum of the carbon protective film is converted to a net spectrum by conducting correction, in which the blank level is subtracted. The ratio IB/ID of the background intensity (IB) to the peak intensity (ID) at 1330±50cm<-1> of the net spectrum is set to be the range of 0.1<IB/ID<1.0 in the carbon protective film.