baber/WOPTO huggingface dataset:
Patent JP-S53125701-A (JP)
Title: Selecting unit
Inventor: HAYADE HIDETOSHI
IPC: H03K17/00
Filed: 1977-04-08
Abstract: PURPOSE:To constitute the unit so that unpleasant sound due to the difference of selection timing of the mechanical switches is not outputted from the speaker and to economize the unit, by electronically controlling the power supply, in selecting a FM-AM receiver.
Patent JP-H05241417-A (JP)
Title: Image forming device using rotary developing device
Inventor: KIMURA NORIYUKI
IPC: G03G15/00
Filed: 1992-02-27
Abstract: PURPOSE:To easily and surely exchange and position a rotary developing device for black-and-white and color originals, etc. CONSTITUTION:The rotary developing device 5 where plural developing units 9Y, 9M, and 9C containing powder developer are arranged around a rotary shaft 21 is provided near a latent image carrier 4, and turned centering around the rotary shaft 21 so as to displace the optional developing unit 9Y, 9M, or 9C to a developing position opposed to the latent image carrier 4 to perform development in this image forming device. A guide member 47 which has an engaging part 47a engaging with the rotary shaft 21 and guides the device 5 in the direction attachable/detachable to/from the carrier 4 is installed in an image forming device main body. Then, a moving member 46 which holds the device 50 to be freely attachable/detachable in the vertical direction and shifts the device 5 along the member 47 is installed.
Patent JP-H06259363-A (JP)
Title: System and method for processing execution
Inventor: MARUOKA YOSHITAKA
IPC: H04L12/40
Filed: 1993-03-02
Abstract: PURPOSE:To provide the processing executing method which is high in availability and easiness. CONSTITUTION:A storage means M1 stores processable master equipment specification information specifying another master equipment capable of processing a processing request instruction received from a slave equipment. An execution means E1 performs a processing corresponding to the processing request instruction when the received processing request instruction can be processed by the master equipment S1. When the received processing request instruction can be not be processed by the master equipment S1, on the other hand, another master equipment which can process the request instruction is made to process the instruction on the basis of the processable master equipment specification information to obtain an execution result. The execution result is outputted to the slave equipment which outputs the processing request instruction. Consequently, a user can obtain the execution result without considering whether or not the instruction can be processed by this master equipment.
Patent JP-H11222202-A (JP)
Title: Packaging system and commodity handling system
Inventor: HIRATSUKA TORU
IPC: B65B11/22
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a packaging system with excellent workability in both the cases of one packing worker and also two packing workers. SOLUTION: This packaging system has such an arrangement that, after conveying an article set on a container toward a lifter located at downstream together with the container by means of a supply conveyor 100 and pushing up the article on the lifter to a packaging station to package it with a packaging machine 200, the packaged article is discharged onto a stock conveyor 4 with the aid of a discharge drive conveyor 32, that the supply conveyor 100 and the stock conveyor 4 are projected forward from a packaging machine main body 20, and further that the stock conveyor 4 can be set at a connecting position P1 where the article is received from the discharge drive conveyor 32 and also at a non-connecting position where the article cannot be received therefrom.  In this packaging system, it is so designed that the discharge of packaged articles from the discharge drive conveyor 32 to the stock conveyor 4 can be stopped while packaging operation is being made possible.
Patent JP-H07249516-A (JP)
Title: Magnetic core for micro magnetic element
Inventor: SHIRAKAWA KIWAMU
IPC: H01F10/08
Filed: 1994-03-11
Abstract: PURPOSE:To provide a magnetic core for micro magnetic element of high effective magnetic permeability, in which high-frequency losses are decreased significantly compared with the conventional one. CONSTITUTION:A magnetic core for micro magnetic element is composed of a multilayered soft magnetic film constituted by alternately laminating magnetic metallic films and insulator films, with the magnetic metallic films 0.01-0.3mum thick and the insulator films 0.02-0.25mum thick.
Patent JP-H08205275-A (JP)
Title: Closed acoustic transducer
Inventor: UEKI MASATAKA
IPC: H04R1/44
Filed: 1995-01-20
Abstract: PURPOSE: To provide a closed type acoustic transducer where the conversion efficiency is not affected by the change of an outside pressure to satisfactorily keep the frequency characteristic by attaching a permanent magnet to a diaphragm. CONSTITUTION: A permanent magnet part 4 is attached to a diaphragm 2 on the outside of a cylinder 30 for a voice coil by a ring-like elastic member 5. The elastic member 5 has such elasticity that it displaces the permanent magnet part 4 inward simultaneously with inward bending of the diaphragm 2 due to water pressure. This elasticity is set to a prescribed value by a slit 51 formed in the elastic member 5. Since the permanent magnet part 4 is attached to the diaphragm 2, the relative position to a voice coil part 3 is not changed and always maintains a prescribed gap even if the diaphragm 2 is bent by the outside pressure; and thus, the tone quality is not degraded or varied even in the state that a high outside pressure is applied or the outside pressure is changed during the use.
Patent JP-H06258491-A (JP)
Title: Water supply equipment for condensate storage tank
Inventor: MORITA HIROSHI
IPC: G21C15/18
Filed: 1993-03-02
Abstract: PURPOSE:To enable supply of water to a condensate storage tank and also to shorten the time required for the supply of water by laying a supply piping from a water keeping tank onto the condensate storage tank at a falling gradient. CONSTITUTION:Cooling water stored in a condensate storage tank 1 of a nuclear power plant is injected into a reactor pressure vessel and a reactor container through a water injection pump 2 and a piping 3. One end of a water supply piping 4 is connected to the storage tank 1 and the other end of the piping 4 is connected to an intake 5a of a keeping tank 5 which keeps seawater being natural water. In the middle of the piping 4, two water stop valves 6 and a spectacle flange 7 are provided. The piping 4 is laid at a falling gradient onto the storage tank 1 side. In the case when the cooling water in the storage tank 1 is exhausted, the spectacle flange 7 is made 'open' and then the water stop valves 6 are made 'open'. Thereby the seawater in the keeping tank 5 is made to flow into the storage tank 1 through the piping 4 due to a static head difference. Then continuation of water injection into the pressure vessel and others is enabled, using the seawater flowing into the storage tank 1 as a water source.
Patent JP-S52125264-A (JP)
Title: Semiconductor circuit
Inventor: TAKAHASHI TETSUYA
IPC: H02M1/06
Filed: 1976-04-14
Abstract: PURPOSE: To prevent the thyristor from destruction, by detecting the voltage change taken place at the turn off failure of the gate turn off thyristor, and by resetting negative gate signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62199220-A (JP)
Title: Roller leveler
Inventor: FURUYA SHINICHI
IPC: B21D1/05
Filed: 1986-02-28
Abstract: PURPOSE:To straighten plates being in the range from thin to thick using only one leveler by separating upper and lower work roll groups into a fixed roll group and an adjustment work roll group vertically movable and setting roll shift mechanisms. CONSTITUTION:An upper work roll group for a plate 1 to be straightened consists of an upper fixed work roll group 12a and an upper adjustment work roll group 12b vertically movable by lifting mechanisms 20 and 21. The structure of lower roll groups is the same as that of the upper roll groups. A lower roll frame 15' is provided with shift and adjustment mechanism 31a, 32-34. In that structure, a thin plate is straightened by using the upper and lower adjustment work roll groups and the upper and lower fixed work roll groups and by adjusting roll positions by the shift mechanisms. A thick plate is straightened by using the fixed work roll groups whose positions are properly adjusted by the shift mechanisms and by inactivating the adjustment work roll groups, so that the one leveler straightens plates being in the range from thin to thick.
Patent JP-H09236884-A (JP)
Title: Silver halide photographic sensitive material and its production
Inventor: ITO HIROHIDE
IPC: G03C1/91
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive material excellent in image reproducibility and moreover, having excellent scratching resistance. SOLUTION: This photosensitive material has at least one layer containing a redox DIR compd. which releases a development inhibitor by oxidation and a dye layer having dispersion of a particulate solid on a base body. The layer containing a redox DIR compd., the solid dispersion dye layer, and a silver halide emulsion layer and an emulsion protective layer are formed by coating in this order on the base body. The photosensitive material also contains a hydrazine deriv. as a high contrast agent. The whole wet film thickness of coating liquids is between <=60μm and <=100μm in the coating process for from the lowest layer to the uppermost layer, and the wet film thickness of the lowermost layer is between >=5μm and <=20μm during coating.
Patent JP-S58162471-A (JP)
Inventor: TSUJI SHINTAROU
IPC: B66B3/00
Filed: 1982-03-17
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-H02221480-A (JP)
Title: Method for deinking printed waste paper
Inventor: OGAWA KAZUO
IPC: D21C5/02
Filed: 1989-02-23
Abstract: PURPOSE:To efficiently deink a printed waste paper of light-weight coat paper, etc., by adding a deinking agent to the printed waste paper, carrying out alkali dipping in the former stage and then diluting a raw material, carrying out flotation followed by dehydration and again adding the deinking agent thereto and carrying out an alkali dipping in the latter stage. CONSTITUTION:A deinking agent consisting of an alkali chemical and surfactant is added to a printed waste paper and an alkali dipping treatment in former stage is carried out at a raw material concentration of >=10% and then the raw material is diluted and flotation is carried out and then further the raw material is dehydrated and again the deinking agent consisting of an alkali chemical and surfactant is added thereto and alkali dipping treatment in the latter stage is carried out at a raw material concentration of >=10% or mechanical agitation is carried out before or after alkali dipping in the latter stage at a raw material concentration of >=10% and then cleaning is carried out to deink the printed waste paper. Furthermore, alkali dipping and bleaching can be simultaneously carried out by adding a bleaching agent during alkali dipping.
Patent JP-S63212422-A (JP)
Title: Pin press fitting device
Inventor: SHINBAYASHI YUJI
IPC: B23P19/02
Filed: 1987-02-25
Abstract: PURPOSE:To change the position of a press fit by changing only the position of a drive section by arranging both an injector pin for press fitting a pin and a holder provided with a hole for keeping the attitude of the press fit on the drive section side, thereby making the components on a chassis side unnecessary. CONSTITUTION:A holder 7 is provided with a hole 7a for keeping the attitude of a pin 5 to be press fit. Further, a drive section 8 and an injector pin 6 are respectively provided with air holes 8b and 6a. The injector pin 6 and the holder 7 are fit into a hole 8a at the front end portion of the drive section 8a and fixed with a cap 9. Then, the pin 5 to be press fit set under the holder 7 is drawn with air suction into the hole 7a of the holder 7 and its top end is made to contact the injector pin 6. The pin 5 to be press fit is then press fit with the injector pin 6 by the work of the drive section 8. Thus, components on the side of a chassis are made unnecessary.
Patent JP-H01220645-A (JP)
Title: Workpiece separator device
Inventor: MOTOMIYA TOSHIYUKI
IPC: B65H1/18
Filed: 1988-02-26
Abstract: PURPOSE:To enable a workpiece to be separated and carried out in every sheet with a device simplified and no necessity for providing a rack by providing a height detecting sensor of the workpiece in an out-carrying mechanism of a workpiece separator device which is provided with an elevation mechanism of the workpiece and its lateral direction out-carrying mechanism. CONSTITUTION:Two or more sheets of workpieces 2 are lifted by an elevation mechanism 1, when an upper surface of the workpiece reaches a position of out-carrying height 3, the elevation mechanism 1 stops by a sensor 4. Now when the upper surface of the workpiece 2 is positioned below the sensor 4, the workpiece 2 rises to the out-carrying height 3, and when the upper surface is positioned above the sensor, the workpiece lowers, thus the workpiece always stops rising and lowering in the out-carrying height 3. Thereafter the workpiece 2 rises by its preset thickness T1 by a control unit, and the workpiece 2 places its bottom surface in almost the same height to the out-carrying height 3. An out-carrying mechanism 5 protrudes its rod 5b carrying out the workpiece 2 in a lateral direction. Here the bottom surface of a stopper 8 is brought into contact with the upper surface of the workpiece 2, because the bottom end of a plate 7 is positioned within the plate thickness T1 of the workpiece, the workpiece 2 is surely separated and conveyed sheet by sheet.
Patent JP-S58157495-A (JP)
Inventor: MIHARA MASAMITSU
IPC: D06F58/02
Filed: 1982-03-16
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-H0595951-A (JP)
Title: Ultrasonic imaging device
Inventor: IIDA ATSUO
IPC: G10K11/34
Filed: 1991-03-08
Abstract: PURPOSE:To obtain a highly accurate image by making it possible to determine a delay value of a received signal of an electroacoustic transducer of an ultrasonic imaging device without accumulation processing to prevent degrading in an image attributed to unevenness of sound speed in an object to be inspected allowing no increase in the sampling frequency of the received signal. CONSTITUTION:A plurality of electroacoustic transducers 31 are arranged in a row or a lattice. Ultrasonic waves are radiated to an object to be inspected from the elements and reflected waves thereof are converted into electrical signals to output. The output signal is shaped in phase by a phase shaping means 42 being delayed according to a distance to the object and then, inputted into a phase detection means 45 to detect a disturbance of the phase of a received signal. In addition, a delay value of the phase shaping means 42 is corrected according to a detection value of the phase detection means 45 and an addition signal of the received signal shaped in phase is converted in brightness to display. The phase detection means 45 is made up of a calculation means 450 which calculates a mutual correlation value between the received signal and a reference signal having the same frequency as the signal and a detection means 451 which detects a disturbance value of the phase of the received signal from the mutual correlation value.
Patent JP-S58159359-A (JP)
Title: Chip case for integrated circuit
Inventor: UMEZAWA YOSHIAKI
IPC: H01L23/50
Filed: 1982-03-17
Abstract: PURPOSE:To prevent the deterioration of the wiring for the tilted integrated  circuit even when input-output terminals are increased by a method wherein the input-output terminals which are vertically penetrating a substrate are provided  in a vertically standing state. CONSTITUTION:Holes vertically penetrating the upper and the lower surfaces of a substrate are provided on the substrate 1, the input-output terminals 4 which are protruding from the upper and the lower surfaces of the substrate are provided, and they are connected to a connecting conductor 3. The lower part of the input-output terminals 4, protruding from the lower surface of the substrate 1, are used for insertion into a printed wiring board. According to this construction, when the wiring conductive pattern can be connected by wire or being unable, to connect with print circuit board, an electrical connection can be performed using a jumper wire and the like.
Patent JP-H09235543-A (JP)
Title: Sealing material
Inventor: WADA HIROSHI
IPC: C09J7/02
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain a sealing material consisting of a sealing substrate and a specific tacky adhesive composition layer formed on the substrate, exhibiting excellent releasability from a releasing liner and the own back surface of the material even by using a releasing liner or sealing substrate free from silicone treatment and having high adhesive force and sealing effect. SOLUTION: This material is produced by forming (A) a layer of a tacky adhesive composition containing a polymer having a polycarbonate structure having a recurring unit of formula [R is a 2-20C (branched)hydrocarbon group] (e.g. a polymer composed mainly of a polyester having a weight average molecular weight of >=10,000 and derived from a diol component containing polycarbonate diol as an essential component and a dicarboxylic acid component containing dicarboxylic acid having a molecular skeleton consisting of a 2-20C aliphatic or alicyclic hydrocarbon group as an essential component) on (B) a sealing substrate (e.g. a sheet or foamed material of a synthetic resin or a synthetic rubber or a laminate of these synthetic resin films).
Patent JP-S58158207-A (JP)
Inventor: SAKURAI JIROU
IPC: B29D23/00
Filed: 1982-03-16
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-S53127940-A (JP)
Title: Air fuel ratio control equipment
Inventor: MATSUMURA RIYOUICHI
IPC: F02D33/00
Filed: 1977-04-15
Abstract: PURPOSE: To enlarge the control width suppressing the pulsation, by means of controlling plural solenoid valve arranged in parallel with a phase difference for opening. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58161509-A (JP)
Title: Transistor power amplifying circuit
Inventor: SEKI KUNIO
IPC: H03F1/00
Filed: 1982-03-19
Abstract: PURPOSE:To prevent the generation of bob sounds when a power supply is applied and cut off and at the same time to avoid the destruction of an output transistor, by holding the voltage at a prescribed level at the input terminal of a Schmitt circuit to prevent an inverting action. CONSTITUTION:Zener diodes ZD3 and ZD4 are turned off when the power supply voltage +VCC and -VCC are lowered gradually and the difference between both voltages becomes less than the sum of Zener voltages. Thus the voltage of a terminal No. 7 is supplied as it is to the base of a transistor (TR) Q27. Therefore the TRQ27 is kept ON with TRs Q28, Q29 and Q30 kept OFF respectively despite a reduction of both voltages +VCC and -VCC. Thus a Schmitt circuit 8 has no actuation although an input signal Vin has positive or negative polarity, that is, the power supply is cut off when TRQ17 or Q19 is active. Therefore both TRs Q5 and Q6 are not turned on, and an output signal Vout is gradually attenuated. Thus, the generation of bob sounds at and after a break of sound are prevented.
Patent JP-H07250882-A (JP)
Title: Portable toothbrush-sterilizing device
Inventor: KONDO TSUTOMU
IPC: A47K1/09
Filed: 1994-03-14
Abstract: PURPOSE:To provide a small-sized lightweight and sanitary portable toothbrush sterilizing device reduced in power consumption, having a simple structure and capable of corresponding to toothbrushes of various forms. CONSTITUTION:A current is supplied to a sterilizing lamp 13 for a predetermined time on the basis of the signal from a detection. member 30 detecting such a state that a toothbrush T is received in a main body case 11 and a lid member 12 is closed and the brush part Ta of the toothbrush T is irradiated with the light from the sterilizing lamp 13 in a bristle planting direction.
Patent JP-H05241662-A (JP)
Title: Servo motor controller
Inventor: KACHI MITSUYASU
IPC: H02P23/14
Filed: 1992-02-28
Abstract: PURPOSE:To enable high-accuracy control regardless of the operating state of a servo motor. CONSTITUTION:This device is provided with a first amplifier 5a to amplify a current detected by a detecting resistor 54 and a transformer 3, at a high gain and to generate a first feedback signal, second amplifier 5b to amplify the detected current at a low gain and to generate a second feedback signal, first A/D converter 8 to digitize the first feedback signal, second A/D converter 9 to digitize the second feedback signal, and current control arithmetic part 2 to select either the first A/D converter 8 or the second A/D converter 9 and to control a current to the servo motor based on that output and a current command a'.
Patent JP-S58161211-A (JP)
Inventor: YAZAKI KATSUYA
IPC: H01B9/06
Filed: 1982-03-19
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-H08239262-A (JP)
Title: Dielectric porcelain composition
Inventor: KAMEYAMA ICHIRO
IPC: H01B3/12
Filed: 1995-03-02
Abstract: PURPOSE: To obtain a dielectric porcelain composition improved in low temperature sinterabiliy, high dielectric constant and temperature characteristics by mixing a calcination composition containing a specific composition as a main component with PbO-V2 O5 -B2 O3 -SiO2 glass as an auxiliary component. CONSTITUTION: Highly pure BaO, TiO2 and Nd2 O3 are weighed, wet-mixed, dried, and subsequently calcined at 1,000-1,200 deg.C for 2-5hr to obtain a calcination composition powder of formula I (x-z are molar fractions; 0.10<=x<=0.30, 0.60<=y<=0.85, 0.10<=z<=0.30, x+y+z=1.0) as a main component. Then, PbO, V2 O5 , B2 O3 and SiO2 are weighed, dry-mixed with each other, melted, and subsequently quenched to produce the glass powder of formula II (a-d are wt.%; 40<=a<=85, 0.01<=b<=40, 4<=c<=30, 1<=d<=20, a+b+c+d=100) as an auxiliary component. The calcination composition powder having an average particle diameter of 0.2-0.8μm, the glass powder in such an amount as giving a content of 5-30wt.%, and further a binder aqueous solution are mixed with each other, granulated, press-molded, heated at 600 deg.C for 2hr and subsequently calcined at 800-1,110 deg.C for 2-4hr.
Patent JP-S60187144-A (JP)
Title: Optical transmitter and receiver
Inventor: MATSUOKA HARUJI
IPC: H04B10/556
Filed: 1984-03-06
Abstract: PURPOSE:To eliminate the influence of the nonlinearity of a light emitting element upon the quality of a transmission signal by processing a video, a sound, and a digital signal by frequency-division multiplexing and previous pulsation FM modulation, and then converting signals into light. CONSTITUTION:A video signal V, FM-modulated sound signal, and FSK-modulated digital signal D are supplied to a multiplexer 9 for frequency division multiplexing. The frequency-division multiplexed signal is supplied to a pulsation modulator 10, which imposes pulsation FM modulation. The pulsation FM-modulated signal is amplified by a driving circuit 11 and a light emitting element 12 is driven to impose light intensity modulation. This light signal is transmitted through an optical fiber 3 and frequency-divided by reception-side filters 16, 18, and 21 to obtain the video signal V, sound signal A, and digital signal D. The demultiplexed signals are demodulated by respective demodulators and outputted.
Patent JP-S63210890-A (JP)
Inventor: KIMURA MUNEYASU
IPC: G09G3/28
Filed: 1987-02-27
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。