baber/WOPTO huggingface dataset:
Patent JP-S5778120-A (JP)
Title: Voltage detecting device of gas insulated electric apparatus
Inventor: SHIMADA MOTOHIRO
IPC: H01F38/20
Filed: 1980-10-31
Abstract: PURPOSE:To achieve a small-sized, high-accuracy voltage detection apparatus using gas as an insulating amedium by a method wherein, in the space surrounded by a shielding pipe, a round is built at the top of a conductor which is in the face of a detection electrode and moreover bulges are built at one or morer other places on the conductor. CONSTITUTION:Three-phase conductors 2a-2c are arranged on an equilateral triangle in a container 1 filled up with SF6, detecting electrodes 4a-4c are installed on an elongation line of each center axis, the end of conductors 2a1-2c1 is formed into sphericity, and these are enveloped with shielding pipes 3a-3c. Pipe ends 3a1- 3c1are inside rounded to lessen the inside diameter, and furthermore,  the circular section of conductors in places of conductors in the face of these pipe ends is narrowed, and one or more bulges 2a2 2c2 are built so far as the end of conductors  2a1- 2c1. With this structure, a dimension L can be reduced, and also, for instance, capacitance Cbb>>Cba and Cbb>>Cbc can be realized between fixed parts, a B-phase detection electrode 46 is not inductively interferred by A-phase and C-phase, so that a voltage to be detected can be faithfully acquired. The same thing can be achieved for electrodes 4a and 4c too,
Patent JP-H0956705-A (JP)
Title: Consumption calorimeter
Inventor: MARUO KATSUHIKO
IPC: A61B5/0205
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a consumption calorimeter capable of exactly measuring consumed calories caused by movement of. SOLUTION: The consumption calorimeter is composed of an acceleration detecter 1, heart rate detecter 2, a calculator unit 3 and a display unit 4. The acceleration detecter 1 comprises an acceleration sensor detecting a voltage corresponding to the acceleration changing with the motion of a subject. The heart rate detecter 2 detects numbers of heart beat (heart rate) of the subject. The heart rate detected at the heart rate detecter 2 and the acceleration (a voltage corresponding thereto) detected by the acceleration detecter 1 are put in the calculator 3. The calculator 3 comprises a means of judging the body motion, judges the body activity based on the heart rate and the acceleration and calculates the consumption calories based on the judged results using any one of heart rate and acceleration.  The consumption calories calculated by the calculating unit 3 are displayed on the display unit 4.
Patent JP-S6131919-A (JP)
Title: Driving circuit for electrostrictive vibration
Inventor: OKADA KENICHI
IPC: G01C19/00
Filed: 1984-07-25
Abstract: PURPOSE:To compensate temperature variation by driving a electrostrictive vibrator with the output of a voltage-controlled oscillator which is frequency-modulated with an AC signal fm, detecting the current or voltage of the vibrator, and controlling the oscillation frequency with the output of synchronous detection using the signal fm. CONSTITUTION:The oscillation output of the voltage-controlled oscillator 31 is applied between both terminals of the electrostrictive vibrator 33 through a resistance 32. The AC signal fm, on the other hand, is applied from an AC signal generator 33 to the control terminal 34 of the oscillator 31 through an adding circuit 36 and the oscillation frequency of the oscillator 31 is frequency-modulated with the signal fm. The detection voltage of the vibrator 33 is supplied through an amplifier 42 and a rectifying circuit 43 to a BPF44 having its frequency band about the frequency fm as the center. The filter output of the BPF44 is detected synchronously by a synchronous detecting circuit 45 on the basis of the output of the oscillator 35 as a reference signal. The detection output is supplied to the adding circuit 36 through an integrator 46 and the oscillation frequency of the oscillator 31 is controlled so as to follow up variation in the resonance frequency of the vibrator 33. Thus, temperature variation is compensated and the vibrator is driven at the resonance frequency on wide-range temperature condition.
Patent JP-2000348939-A (JP)
Title: Laminated inductor
Inventor: TANAKA TADASHI
IPC: H01F17/00
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a laminated inductor which is superior in electrical characteristics, while no solder fillet is formed when it is mounted on a printed wiring board, etc. SOLUTION: Coil conductors 43-46 are electrically connected in series through a via hole 47 to form a spiral coil L3. Lead-out parts 43a and 46a of the coil conductors 43 and 46 are connected to an input external electrode 52 and an output external electrode 53, formed on a mounting surface 50 in parallel with the coil axis of the coil L3. In a laminated inductor 41, the coil axis of the coil L3 is parallel to the external electrodes 52 and 53.
Patent JP-S5854357-A (JP)
Title: Copying device
Inventor: NOZAKI HIROMI
IPC: G03G15/22
Filed: 1981-09-28
Abstract: PURPOSE:To copy an original with a good variable contrast reproducibility, by providing an exposure means due to a transmitted light in the side of one face of an original, and providing an exposure means due to a reflected light in the side of the other face, and performing the exposure for an ordinary original with a reflected light source, and performing the exposure for a light-transmissive original with a transmitting light source. CONSTITUTION:A platen cover part 30 is provided with a light diffusing plate 5 in the face facing to a transparent glass 1 and is provided with a transmitted light source 31 which is moved synchronously with the rotation of a photoreceptor, and an original is inserted to a platen after raising the platen cover part 30. In case that an untransmissive original is copied, is reflected light source 4 in the lower part is lit, and an optical system unit 28 is moved forward in the direction of an arrow to perform the exposure scan. In case that a light-transmissive original is copied, the reflected light source 4 is not lit but a light source 6 of a transmitted light source unit 31 is lit, and the unit 31 is moved forward in the direction of an arrow alone or together with the unit 28 to perform the exposure.
Patent JP-H0821396-A (JP)
Title: Blower
Inventor: SHINODA YUKIO
IPC: F04D25/08
Filed: 1994-07-06
Abstract: PURPOSE:To provide a blower long in the axial direction of the fan of an impeller and having good wind blowing performance. by constructing a supporting plate having a motor holding part supported by an attaching leg on its center as a different member and constituting this supporting plate of a metal plate for easily obtaining necessary strength, in one open end of a wind passage. CONSTITUTION:A motor 4 is held on a supporting plate 3 attached to a cylindrical main body frame 2 for forming a wind passage 1 with both ends open. The supporting plate 3 formed of a metal plate comprises a motor holding part 7 on its center part for holding the motor 4 and a peripheral part 9 connected to the motor holding part 7 by means of attaching legs 8 placed on several spots thereof. Each attaching leg 8 is formed of a metal plate capable of maintaining sufficient strength regardless of its thin size and thus any size of the attaching legs 8 entering into the wind passage 1 is eliminated. Therefore, the dimension of the main body frame 2 in its axial direction is not reduced, so that it may be possible to increase a length from the front end of a fan 27 to the rear end thereof and to improve a blowing function more than that of a conventional blower having attaching legs 8 formed of plastics.
Patent JP-S5890203-A (JP)
Inventor: JIYATSUKU GITE
IPC: G05B11/32
Filed: 1982-09-07
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-H052333-A (JP)
Title: Developing device
Inventor: KUSUMI TADASHI
IPC: G03G15/08
Filed: 1991-06-26
Abstract: PURPOSE:To eliminate possibility that streaky voids are formed on a toner image by preventing a developer from being supplied to a developer carrier in the flowing state that the developer is separated. CONSTITUTION:The height dimension of a fin 32 fixed and provided on the upper surface 31 of a separator is made smaller with the advancement to a downstream side in a direction shown by an arrow where the developer flows. The developer rides over the fin 32 from a surface layer on the upper surface 31 of the separator to be dropped. Therefore, the dropping developer is prevented from being separated. Since the developer flowing in a deep layer is guided by the fin 32 on the separator, the circulating ability of the developer is secured.
Patent JP-S5780260-A (JP)
Title: Method for connecting electronic switch in series
Inventor: SUGIMOTO HIDEHIKO
IPC: H03K17/10
Filed: 1980-11-04
Abstract: PURPOSE:To prevent overvoltage to the electronic switches by connecting auxiliary DC power sources of (n-1) units between the connecting points of the electronic switches of (n-1) units in the first and second series connected bodies comprising the electronic switches of n units. CONSTITUTION:The auxiliary DC power sources 22 and 23 whose voltage is lower than DC power source voltage 1 are connected between the connecting points 24 and 25, and between 26 and 27 in the series connected bodies comprising electronic switches 2-3, 4-5, 6-7, and 8-9. For example, when the electronic switches 2 and 3 are turned OFF, the electronic switch 2 is turned OFF at first. Then a closed circuit comprising a diode 5b, the power source 22, the electronic switch 3, a load 19, and the electronic switches 8 and 9 is formed. The voltage difference between the DC power source 1 and the auxiliary DC power source 22 is applied on the electronic switch 2. Therefore the overvoltae is not applied.
Patent JP-H024968-A (JP)
Title: Device for forming film
Inventor: SUGITA SATORU
IPC: C23C14/50
Filed: 1988-06-24
Abstract: PURPOSE:To inhibit the occurrence of work in-process and to reduce cost by arranging a fixing member for fixing works on a holder, an aligning means, etc., so that continuous vapor deposition can be carried out both sides of the works in a vapor deposition chamber without taking the holder out of the chamber. CONSTITUTION:In a vapor deposition chamber, plural works 27 are put on a holder 10 and fixed on the holder 10 by a fixing member having holes 10a for putting works and holes 11a for fixing works. The holder 10 and the fixing member are aligned by an aligning means consisting of pins 71, 72 and holes 75 for alignment. A deposition preventing member 73 is fitted to the fixing member so as to prevent the deposition of vapor in the holes 75. Continuous vapor deposition are carried out on both sides of the works 27 without taking the holder 10 out of the vapor deposition chamber.
Patent JP-S5580932-A (JP)
Title: Detecting system for absolute delay time difference
Inventor: MIYAMOTO BUNICHI
IPC: H04B7/08
Filed: 1978-12-14
Abstract: PURPOSE:To obtain the reception output signal featuring the reduced deterioration of the transmission quality for the space diversity receiver by detecting the delay time defference between two units of reception signals through the phase detector. CONSTITUTION:The space diversity signals of the FDM-FM system are received at reception RF parts MIX2A and 2B via antennas 1A and 1B. And the IF output  of MIX2A and 2B are applied to reception IF parts 5A and 5B directly and via variable delay part 4 respectively. These output are turned to the IF output through compounding part 10, and at the same time the pilot signals are extracted via demodulators 6A and 6B plus pilot filters 7A and 7B. Then the output of filter 7A and 7B are applied to phase detector 9 via phase shifter 8 and directly respectively. Detector 9 detects the delay time difference between both signals and then gives the control so that the delay time difference may be zero for delay part 4.
Patent JP-S6438360-A (JP)
Title: Packaging machine
Inventor: HAINTSU FUOTSUKE
IPC: B65B41/12
Filed: 1988-06-24
Abstract: PURPOSE: To execute replacement of reels in a shot time by disposing a carrier shaft on a carrier arm rotatably installed between plural actuation shafts, and composing the carrier arm to alternately carry the reels to a front part of one of the two or more actuation shafts along an arc. CONSTITUTION: For taking out a reel 11a from a reel stock 18 first, a carrier arm 21 is slided, and a carrier shaft 22 is moved into the reel 11a. The carrier shaft 22 is moved in a length direction of the carrier arm 21, that is upward, and the reel 11a is lifted from a support frame 19 to be taken out. By favorably driving a pinion, the carrier arm 21 is position-adjusted to a front rotation plane of a plane of actuation shafts 13, 14, it is aligned to the same position in an axial line direction to the actuation shafts 13, 14 supplied, and the reel 11a is supplied by move of an actuation holder 23. By driving a support roller provided on the support frame 19 to rotate, the reels 11, 11a discharged at a back part are constantly carried toward a stopper 39 till they get in contact with each other.
Patent JP-S6314883-A (JP)
Title: Treatment of spent cupric chloride solution
Inventor: WATANABE NOBUHIRO
IPC: C23F1/46
Filed: 1986-07-03
Abstract: PURPOSE:To simply recover copper from an aqueous cupric chloride soln. and to effectively utilize a by-product by reacting the cupric chloride soln. with aluminum to produce an aqueous aluminum chloride soln. and to recover copper ions. CONSTITUTION:Metallic aluminum is added little by little to an aqueous cupric chloride soln. such as a spent copper etching soln. and they are brought into a reaction to produce an aqueous aluminum chloride soln. by the difference in ionization tendency between copper and aluminum. After the end of the reaction, the liq. reaction product is allowed to cool, a formed precipitate is separated by filtration and copper is recovered from the precipitate in the form of a mixture of metal copper with cupreous oxide. By this method, copper can be recovered by about 100% (expressed in terms of metal copper). The aluminum chloride soln. can be effectively utilized as starting material for polyaluminum chloride or the like.
Patent JP-S6216633-A (JP)
Title: Signal transfer device
Inventor: KAWAGUCHI JUNICHI
IPC: H04B10/00
Filed: 1985-07-16
Abstract: PURPOSE:To transfer a signal between plural electric places by one piece of optical fiber cable, and also to make it unnecessary to protect an abnormal voltage, by using an optical cable for transferring a control signal between transmitting and receiving circuits. CONSTITUTION:For instance, when it is desired to cut off a breaker of the second electric place B and the third electric place C by an operation of a protective relay of the first electric place A, a polarization angle of a polaroid filter FL1 of the electric places B, C is adjusted in advance to the same as a polarization angle of a polaroid filter FL2 of the electric place A. As a result, a signal light which is emitted from the electric place A is made incident on the filter FL1 through an optical fiber FB of the electric places B, C, passes through this FL1 and drives an optical sensor OS. An output signal from the sensor OS operates an amplifying circuit AM, operates an output contact AMR, and cuts off breakers C, B.
Patent JP-S5678263-A (JP)
Title: Signal transmitter-receiver
Inventor: KOBAYASHI SHIGEO
IPC: H04L69/40
Filed: 1979-11-30
Abstract: PURPOSE:To enable a secondary station to detect a fault of its signal transmission part by itself, by receiving a transmitted signal and an output inverted signal from a primary station via a signal switching method when the secondary station of a high- speed data transmission system is in a transmission state. CONSTITUTION:When secondary station 2 is in a reception state, signal change-over circuit 253 is connected as shown by the solid line and a signal transmitted from primary station 1 is received by signal reception part 24 via receiver 22. When secondary station 2 is in a transmission state, circuit 253 is connected as shown by the broken line and an output signal from signal transmission part 23 is sent to the primary station via transmitter 21 and also inputted to reception part 24 by way of OR circuit 252 of signal change-over part 25 and circuit 253. When the primary station is willing to stop the transmission of the secondary station, a ''0'' signal is sent to the secondary station continuously. This signal is changed into a ''1'' signal by way of receiver 22 and signal inverting circuit 251 and it is inputted to reception part 24 via circuits 252 and 253. Aport detecting circuit 241 of reception part 24 detects the continuous ''1'' signal and stops the transmission of transmission part 23.
Patent JP-H0450818-A (JP)
Title: Liquid crystal display device
Inventor: AOYAMA TAKASHI
IPC: G02F1/1368
Filed: 1990-06-15
Abstract: PURPOSE:To improve the yield of this display device which incorporates a peripheral circuit by setting a distance between a signal circuit and a picture element part larger than a distance between a scanning circuit and the picture element part. CONSTITUTION:A distance d2 between a signal side circuit 4 and a picture element part 2 in a peripheral circuit is set larger than a distance d1 between a scanning side circuit 3 and the picture element part 2. In this regard, d2>=900mum, and d1>=600mum are desirable. In this case, as for the signal side circuit 4 and the picture element part 2, allowable temperatures for manufacture are different from each other and between both of them, a sudden temperature gradient is generated. In order to soften the influence of this temperature difference, the signal side circuit 4 must be separated from the picture element part 2 with >=900mum large distance. On the other hand, a temperature difference for manufacture between the scanning side circuit 3 and the picture element part 2 is low, therefore, it is allowable that a distance between them is >=600mum. In such a manner, the yield of a display device which incorporates the peripheral circuit can be improved.
Patent JP-H05347300-A (JP)
Title: Manufacture of semiconductor device
Inventor: SANO CHIKAKO
IPC: H01L21/76
Filed: 1992-06-15
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device, where a silicon oxide nitride film is restrained from increasing in thickness, a field oxide film is lessened in forming time, and bird's beaks are prevented from occurring. CONSTITUTION:A nitride film, used as a mask when a field oxide film 5 is formed on a semiconductor substrate 1 for isolating elements from each other, is formed of material gas composed of ammonia, dichlorosilane, and nitrogen gas or material gas composed of ammonia, silane, and nitrogen. By this setup, a nitride film excellent in density and acid resistance can be formed.
Patent JP-H1112922-A (JP)
Title: Position sensing method of continuous long fabric and apparatus therefor
Inventor: OHASHI TOYOKI
IPC: B65H23/032
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for position sensing capable of always accurately sensing a borderline evenly even in case piles constituting pile weave parts partially fallen on a plain weave selvadge, by subjecting a detective section equipped with 1st and 2nd sensors to reciprocating motion at a right angle to the direction of fabric carriage, and also capable of sensing the borderline within a minimal acceptable error range irrespective of the magnitude of the width of the plain weave selvedge. SOLUTION: This sensing system works as follows: when a 1st sensor Sa is in sensing a pile weave by subjecting a detective section 21 integrally supporting the sensors Sa and Sb to reciprocating motion rectangularly to the feed direction of a continuous long fabric W and the 2nd sensor Sb is in sensing the pile weave and a plain weave selvedge alternately, the borderline is considered as lying within the normal range; in contrast, when the 2nd sensor Sb can sense only the pile weave or the plain weave selvedge despite the detective section's being in reciprocating motion, the borderline is considered as lying out of the normal range, and when both the 1st sensor Sa and the 2nd sensor 3b sense no pile weave, the plain weave of the continuous long fabric W is detected.
Patent JP-H0447099-A (JP)
Title: Segment supply device
Inventor: YAHARA NORIOMI
IPC: E21D11/40
Filed: 1990-06-15
Abstract: PURPOSE:To shorten the working time by providing a slidable floor which can circumferential center-align a segment block, on a segment receiving bed which is provided in a shield excavator, and by providing a means for fixing the segment block at the center-aligned position. CONSTITUTION:When a segment block 9 is carried from a hoist, a segment receiving bed 22 is extended by extending a first hydraulic jack 23, and accordingly, the segment block 9 is set on the receiving bed 22. When the receiving bed 22 is moved forward by retracting the jack 23, the front and rear end faces of the segment block 9 make contact with stoppers 26, 27, respectively, and accordingly, its axial position is regulated. Then, a second hydraulic jack 28 is extended so that tapered tenon 29 on the jack 28 is fitted in a tapered mortise 30 so as to fix the segment block 9.
Patent JP-2000349958-A (JP)
Title: Inspection device for photoelectric converter and inspection method therefor
Inventor: KOZUKA HIRAKI
IPC: H04N1/028
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce the cost relating to the inspection of a photoelectric converter used for an image sensor unit for a black/white original reader. SOLUTION: This inspection method is used for inspecting a photoelectric converter, used for an image sensor unit having the photoelectric converter 1 which has a plurality of photoelectric conversion sections, a light emission means 5, and a light guide means 6 that emits the light from the light emission means 5 to an original face. Let th optical output of the photoelectric converter when a light from a 1st light source of a light source means 5 is emitted be V1 and 1et an optical output of the photoelectric converter when a light from a 2nd light source of the light source means 5 is emitted be V2, then a ratio of V1 to V2 is calculated.
Patent JP-H0446934-A (JP)
Title: Photosensitive heat-resistant resin composition, semiconductor device using the same, and their preparation
Inventor: FUKUYAMA SHUNICHI
IPC: H01L21/768
Filed: 1990-06-15
Abstract: PURPOSE:To prepare the title compsn. having lowered moisture absorption properties and improved heat resistance and purity and being useful as an interlaminar insulation film of a semiconductor device having a multiplayer interconnection structure by specifying the chemical structure and wt.-average mol.wt. of an organosilicone polymer used for preparing the compsn. CONSTITUTION:An organosilicon compd. of formula I (wherein 5% or higher of R<1> are 2-5C epoxy groups, 5% or higher are arom. diazonium salts, and the rest are OH and H, 1-5C alkoxy, or 1-5C alkylene; and R<3> is halogen or 1-5C alkoxy) is allowed to reacted with water, hydrolyzed, and allowed to undergo the polycondensation by dehydration to give an organosilicon polymer. The polymer is made to react with at least one compd. selected from the group consisting of a triorganohalosilane, triorganocyanosilane, and triorganoiso(thio)cyanatosilane of formula II [wherein R is 1-5C alkenyl, 1-5C alkyl, or phenyl (deriv.) group; and X is halogen, cyano, or iso(thio)cyanato], a hexaorganodisilazane of formula III, and a hexaorganodisiloxane of formula IV, giving an organosilicone polymer having a wt. average mol.wt. of 3,000-5,000,000, a structure of formula V, and triorganosilyl groups of formula VI which has substituted for H atoms of the silanol groups.