baber/WOPTO huggingface dataset:
Patent JP-H07299425-A (JP)
Title: Washing method of mechanical parts and the like and device therefor
Inventor: KUNIE SATOSHI
IPC: B08B3/04
Filed: 1994-05-10
Abstract: PURPOSE:To provide a washing method which features a high washing effect and is capable of sufficiently draining a washing liquid after washing at the time of washing mechanical parts, etc., with this liquid and a device therefor. CONSTITUTION:A washing bucket 36 is mounted at a supporting frame 24 lifted by means of a lifting cylinder 28 in such a manner that this bucket can be rotated by means of a sprocket 34 disposed at a revolving shaft. A chain intermeshed with this sprocket 34 is arranged within a housing 10. The sprocket 34 moves while rotating on the chain and the washing bucket 36 rotates when the supporting frame 24 moves vertically. The rotation according to lifting of the bucket 36 is executed >=1 times in the liquid and in the upper space. Air is injected from an air nozzle 44 toward the wash in the washing bucket 36 during rotation of the washing bucket 36 at the time of forward and backward lifting after the washing bucket 36 is pulled up from the washing liquid 18.
Patent JP-S61280579-A (JP)
Title: System for detecting resistance value in inductance circuit
Inventor: ISHIDA KOICHI
IPC: H02H7/00
Filed: 1985-06-05
Abstract: PURPOSE:To stably detect a resistance value even when inductance is large without performing differentiation operation, by detecting a resistance value by applying predetermined processing to the deviation of the current flowing to an inductance simulating element and an actual current value. CONSTITUTION:The deviation of the actual current of an inductance circuit due to a coil having an inductance value L also containing a resistor 2 having a resistance value (r) and the estimated current due to the inductance simulating element 47 of a state observing device 4 is calculated by an adder circuit A2 is fed back to the element 47 through a coefficient element 44. At the same time, this current deviation is divided by the actual current value by a divider element 42 to be supplied to an integrating element 45 through a coefficient element 43 and the resistance value (r), the inductance L of a Laplace operator and the gain coefficient values g2, g1 of elements 43, 44 are determined by the element 45 and the simulated resistance value following the resistance value (r) is calculated. Therefore, the differentiation operation of L X current differentiated value is unnecessary and, even when inductance is large, the resistance value can be stably detected. Further, in the same way, a voltage drop value due to resistance can be also stably detected.
Patent JP-H10305317-A (JP)
Title: Metal sheet bending machine
Inventor: IRINO SADAJI
IPC: B21D5/02
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To simplify a multiple angle setting work enabling to have bending work automated by a stroke of a mobile edge using a time controlling system. SOLUTION: The passage of a light shielding board 32 at the standard point is detected by a optical sensor 33 as a position sensor 30 of the bending machine 1 is fixed at a stationary edge support frame, so that it surrounds the moving track of a light shielding board 32 extruded from a board 5 for mobile edge going up and down. In bending, the bending angle is input with ten-key pad 40 of a control unit 31, a preset value for mobile edge and an operating time is obtained from the memory in accordance with the bending angle. The material is fixed and inserted between the mobile edges and switches are turned on.  The mobile edge is moved by the motor 11 towards the fixed edge, and, when the mobile edge passes the standard point on the light shielding board 32 on the board 5, the controlling timer starts the measurement and when the time set elapsed, the operation finishes automatically (bending completed) and after designated time, mobile edge is taken away from the material and lifted up.
Patent JP-S5823709-A (JP)
Inventor: OOHASHI YOSHIMITSU
IPC: F16D3/06
Filed: 1981-07-31
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-S5761024-A (JP)
Title: Surface-treating solution for forming polyvinyl alcohol film
Inventor: TANAKA TAKATOSHI
IPC: C09D131/04
Filed: 1980-09-03
Abstract: PURPOSE: A surface-treating solution capable of providing films with improved blocking resistance without detriment to film transparency, prepared by mixing a PS resin emulsion or methacryl rsin emulson, an aqueous PVA resin, an aqueous silicon type water repellent and an aqueous disperion of fine particles.  
     CONSTITUTION: A treating solution comprising (A) a styrene resin emulsion and/ or a methacryl resin emulsin, (B) an aqueous solution or emulsion of a methanolsoluble vinyl acetate resin, (C) an aqueous silicone type water repellent and (D) an aqueous dispersin of fine particles, average partcle size 5W1,000mμ. As the methanol-soluble vinyl acetate resin (B), there can be mentioned vinyl acetate polymer  and vinyl chloride/vinyl acetate copolymer having a low vinyl chloride content. The aqueous surface-treating agent is prepared by mixing 100pts.wt. resin solids in (A), 30W300pts.wt. resin solids in (B), 10W100pts.wt. silicone in (C) and 30W300pts.wt. fine particles in (D). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09279642-A (JP)
Title: Emergency water intake device of water pipe and installation method therefor
Inventor: ASAKAWA KATSUHIKO
IPC: E03B9/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an emergency water intake device for a water pipe which allows water of good quality remaining in the water pipe to be utilized even if water supply from a water reservoir is suspended due to a disaster. SOLUTION: The emergency water intake device 1 includes an enclosing case, a through hole 14 interconnecting a water pipe 2 and the interior of the enclosing case, a branch pipe 12 communicating with the enclosing case, an open/closure valve 11 provided in the pipe 12, and a joint part provided at the forward end of the pipe 12, to which an external pipe body can be connected. The device 1 is installed in water-sealed conditions at nearly a lowest point of the pipe 12 located at the valley of the water pipe 2 which is laid in a wavelike form, and hence by only connecting a feed water hose 28 to the branch pipe 12 of the device 1 and opening the open/closure valve 11, water can be taken out using a pump so that remaining water of good quality can be obtained even if there is no water pressure in the pipe 2.
Patent JP-S62279534-A (JP)
Title: Optical recording medium
Inventor: NAKAMURA NAOMASA
IPC: G11B7/24
Filed: 1986-05-28
Abstract: PURPOSE:To increase the cooling rate in a part to be radiated with a light beam during recording by successively laminating the 1st temp. control layer, recording layer consisting of a specific atomic radius effect compd. and 2nd temp. control layer on a substrate. CONSTITUTION:The 1st temp. control layer 7, the recording layer 5 and the 2nd temp. control layer 7b are laminated on the transparent substrate 3. The layer 5 is formed of the atomic radius effect compd. having 300-800 deg.C m.p., more preferably any among AuPb2, PdGa5, KPb2, Au2Pb, KBi2, MgZn2, Mg2Ba, Au2Bi, Mg2Sr, Mg2Ca, and MnSn2. The layers 7a, 7b are formed of the dielectric material having the thermal diffusivity larger than the thermal diffusivity of the substrate 3, for example, either of TiO2 or MgO. The recording medium which can maintain the stable recording state for a long period of time and permits the easy conversion of the part radiated with the beam to the amorphous state is thus obtd.
Patent JP-S61903-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FURUMOTO MITSUNOBU
IPC: G11B5/027
Filed: 1984-06-12
Abstract: PURPOSE:To obtain reproduced sound signals endlessly by reversing the direction of running of a tape at the time of recording sound signals by a rotary head to the direction of running of the tape when recording sound signals by a fixed head. CONSTITUTION:When recording ordinary sound signals, sound signals inputted from a sound inputting terminal 11 are inputted to an input amplifier 12 through D side of an SW3. Then, the signals are modulated by a frequency modulator 13 and amplified by a recording amplifier 14 and recorded in the track 5 of a tape 1 by rotary heads 15, 21 for voice recording through R side of SW4 and SW5. At the time of reverse recording, an SW1 is made on state, and the output SW3 from output terminals 29, 30 of a sequential controlling circuit 28 is connected to C side and an SW7 is connected to an F side. Signals inputted to the voice inputting terminal 11 are mixed with output of a bias oscillator 54 by a mixer 55 through a record equalizing amplifier 52, and a recording amplifier 53, and recorded in the track 3 of the tape 1 by a fixed head 56 through R side of SW12.
Patent JP-S6013812-A (JP)
Title: Preparation of imide prepolymer
Inventor: YOKOZAWA SHIYUNYA
IPC: H05K1/03
Filed: 1983-07-04
Abstract: PURPOSE:The titled prepolymer useful as varnish for impregnation, providing a copper-clad laminate having improved heat resistance, soluble in a widely usable low-boiling organic solvent, by reacting a bisimide with a diamine in a low-boiling organic solvent under heating. CONSTITUTION:(A) A bisimide (e.g., N',N'-m-phenylenebismaleimide, etc.) shown by the formula I (R1 is bifunctional organic group containing C=C; R2 is >=2C bifunctional organic group) is reacted with (B) a diamine (e.g., 4,4'-diamicodicyclohexylmethane, etc.) shown by the formula II(R3 is R2) in (C) an organic solvent (preferably 2-methoxy ethanol, etc.) having 80-100 deg.C boiling point (760 mm.Hg) under heating, to give the desired prepolymer. EFFECT:Having improved workability in succeeding process. Having no bad influence on the prepared laminate caused by remaining solvent.
Patent JP-S5822500-A (JP)
Inventor: NAJIMA HIROHISA
IPC: G08C25/00
Filed: 1981-08-03
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-S5912670-A (JP)
Title: Facsimile device
Inventor: KAKEYA MASAO
IPC: H04N1/21
Filed: 1982-07-12
Abstract: PURPOSE:To eliminate the need for a speed converting memory such as RAM, to simplify the circuit constitution, and to control the transmission speed of a picture signal, by using a shift register mounted on a reception recording head in common for a picture signal holding memory at the transmission of a picture signal. CONSTITUTION:A transmission picture signal Stp outputted from a CCD unit 11 and a receiving picture signal Srp from a modulation and demodulation circuit 14 are selected at a selector 12 and applied to a shift register 15 mounted on a thermal head through the transmission or receiving by a selection signal Ss from a control section 16. The register 15 is used in common as a memory of picture signal holding at the transmission of picture signal, a shift clock Cs is applied from the control section 16 to the register 15, a picture signal for one line's share is written in the register 15 in order and the outputted picture signal Stp is applied to a mixing circuit 13. Further, the clock Cs is made coincident with the picture signal transfer speed of the CCD 11, the speed conversion memory such as RAM is eliminated for the need and the circuit constitution is simplified.
Patent JP-H11299140-A (JP)
Title: Structure for attaching stator of motor
Inventor: WADA OSAMU
IPC: H02K1/18
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a structure for attaching stator which can secure sufficient contact between a shaft and a stator, by firmly attaching the stator to the shaft firmer. SOLUTION: Three short projecting strips 82 and two long strips 83 are formed in projecting states on the outer peripheral surface of a conductive ring 57. The short projecting strips 82 are formed at nearly regular intervals, and the long projecting strips 82 are formed at two positions which are faced oppositely to each other at 180 deg.. A bent section 88 is formed by bending one edge of the ring 57 inward and, at the same time, an inner projecting strip 89 which is protruded inward is formed at the position which is faced oppositely to the bent section 88 at 180 deg. on the inner peripheral surface of the ring 57.  Consequently, when the ring 57 is interposed between a stator core 64 and a fixing shaft 51, the projecting strips 82 and 83 of the ring 57 are press- contacted with the peripheral surface of the inserting hole 63 of the stator core 64 until the strips 82 and 83 are plastically deformed, and the bent section 88 and inner projecting strip 89 of the ring 57 are engaged with both long grooves 86 of the fixing shaft 51.
Patent JP-S5548117-A (JP)
Title: Device for removing film cover
Inventor: IMAI KAZUAKI
IPC: G11B5/84
Filed: 1978-10-02
Abstract: PURPOSE: To automatically release a film cover and protect a film from damage, by providing a film cover release unit, a film cover move-down unit, a film cover compressor and a duster box unit.  
     CONSTITUTION: A film cover 2 is separated from a drum-shaped film 1 by the attracting plates 9a, 9b of a film cover release unit S and moved down together with the attracting plate 39 of a film cover move-down unit U. When the moving- side rollers 20 of a film cover compressor V are moved rightward into contact with its fixed-side rollers 22, rollers 23, 29 are rotated and the film cover 2 is blocked by a stopper 31 from moving down and is compressed into the form of a bar. The cover 2 is dropped down to a chute 33 by the leftward motion of the roller 29 and reserved in a duster box unit W. Since the film cover is automatically released and efficiently reserved, the film is rapidly processed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S612679-A (JP)
Inventor: HORIMOTO RIYUUICHI
IPC: B66B1/14
Filed: 1984-06-15
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-H09304172-A (JP)
Title: Piezoelectric sensor
Inventor: YAMAUCHI KATSUMI
IPC: G01H11/08
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent a piezoelectric element form being cracked or damaged due to abnormal vibration and also suppress noise generation by the piezoelectric element which is fixed to a base member, has a distance from the base member and has a damping member attached. SOLUTION: A piezoelectric element 2 is fixed to a base member 1 at an element attaching part 12 and has a distance from the base member 1 except the fixed part. Further a damping member 42 for damping vibration components of natural resonance frequency of the piezoelectric element 2 is attached. Thus damping by the damping member 42 works against abnormal vibration including the natural resonance frequency of the element 2. Therefore stress concentration at the element attaching part 12 at the time of abnormal vibration is buffered, thereby preventing the piezoelectric element 2 from being cracked or damaged. Moreover, noise generation in the vicinity of the natural resonance frequency can be suppressed by the damping member 42.
Patent JP-S6013203-A (JP)
Title: Measuring device for measuring thickness of thick metallic material at temperature higher than curie temperature under noncontact state
Inventor: YUUGENIO KARUUSO
IPC: G01B7/06
Filed: 1984-06-15
Abstract: The sensor is constituted by a magnetic core with pole pieces and by an electric coil wound on the body of said core. With said coil there are associated a sinusoidal current generator and impedance measurement means. A processor determines the thickness from the measured value of said impedance.
Patent JP-S5756677-A (JP)
Title: Pressure controller of fluid machine
Inventor: HIGASHIDA FUSAO
IPC: F04B1/26
Filed: 1981-08-03
Abstract: PURPOSE: To develop controlled two kinds or more of pressure in a discharge line of one pump, by alternatively introducing fluid in the discharge line of a variable capacity pressure pump or the like into a swash plate operation cylinder via a control valve, change over valve etc.  
     CONSTITUTION: Between a discharge line 20 and a rear side of an operation cylinder 14, there are provided two three-port type pressure control valves equipped with spools 16, 16' which are capable of freely regulating an opening pressure. These pressure control valves are communicated with the rear side of the operation cylinder 14 via a change over valve 22. When any one of the pressure control valves is selected by the change over valve 22 and the pressure in the discharge line 20 turns into an opening pressure of the pressure control valve selected, the fluid in the discharge line 20 is introduced into the operation cylinder 14, whereby pressures in the discharge line 20 are changed and controlled to two kinds of pressure. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09287360-A (JP)
Title: Folding door device
Inventor: NAGANUMA KOICHI
IPC: E06B3/48
Filed: 1996-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of looseness after closing, and to increase strength by installing door stop members on the rears of the free-side end sections of a folding door connected in a manner that the folding door can be folded through hinges and mounting a receiving member on the rear side of the folding door. SOLUTION: In the double wing type folding door device 10 of a closet, folding doors 11, 12 have structure, in which each left-right door body 17-20 is connected rotatably by hinges 21, 22 at centers, and pins A, B fitted to the upper and lower sections of the left end section of the folding door 11 and the right end section of the folding door 12 are supported rotatably by pivot bearings mounted on the upper and lower door frames. Door stop members 13, 14 consisting of a semicircular sectional hard rubber, etc., are set up on rears on the free end sides of the folding doors 11, 12, and a receiving member 16 having the same shape and quality of material as the door stop member 13 is fixed at the front end of a parting plate 15. When the doors are closed, the door stop members 13, 14 are abutted against the receiving member 16, and the looseness of door thermselves is eliminated.  Strength at a time when the folding doors 11, 12 are pushed from fronts is increased.
Patent JP-H05326494-A (JP)
Title: Manufacture of semiconductor device
Inventor: WATANABE MASAHIDE
IPC: H01L21/316
Filed: 1992-05-15
Abstract: PURPOSE:To prevent etching of a PSG film and contamination with outer impurities by sequentially laminating an oxide film, a PSG film and an oxide film from a semiconductor element side when a p-n junction to be exposed on a semiconductor material is covered with insulating substance. CONSTITUTION:When applied to manufacture of a GTO thyristor, a 4-layer structure of a p-type emitter layer 1, an n-type base layer 2, a p-type base layer 3 and an n-type emitter layer 4 is formed, a recess is formed at the layer 4 side by using photolithography and etching, the layer 4 is divided into a plurality, and the layer 3 is exposed. Then, an SiO2 film 6 is formed on the exposed parts of the layers 4, 3 by thermal oxidation, and then a PSG film 7 is formed on the surface layer of the film 6 by vapor diffusion. Thereafter, after an SiO2 film 8 is formed by using a CVD method, a window for a contact hole is opened, and a cathode electrode 11, a gate electrode 12 are formed by a method for depositing, etc.
Patent JP-S5911499-A (JP)
Inventor: KATSURA TAKUJI
IPC: G08G1/095
Filed: 1982-07-13
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-S5746644-A (JP)
Title: Fixation of coil end
Inventor: INOUE SABUROU
IPC: H01F41/10
Filed: 1980-09-05
Abstract: PURPOSE:To integrally and firmly fix coil end sections and to increase reliability even if the dimensions of the gaps are not uniform by a method wherein a foaming member is inserted in the gap between adjoining coils in coil end sections and each coil end is fixed by heating and foaming the foaming member. CONSTITUTION:A foaming member 7 is inserted in the gap G between adjoining coil ends 2 in coil end sections projected from the end surface of an iron core 1. And after winding binding members 6 such as insulating tapes on the coil end sections, the foaming members 7 are foaming by heating to firmly unite coil end sections. This method prevents vibration at coil end sections and abrasion of an insulating layer caused by the vibration and improves reliability.
Patent JP-H08312374-A (JP)
Title: Inlet air cooling device of gas turbine
Inventor: TSUJI TADASHI
IPC: F02C3/30
Filed: 1995-05-22
Abstract: PURPOSE: To realize an ascent of gas turbine output by increasing a cooling degree of inlet air without entailing any increase in a pressure loss in gas turbine inlet air and also an enlargement in cooling equipment. CONSTITUTION: In a gas turbine plant equipped with a means, cooling inlet air, in an inlet air passage connecting an inlet chamber 1 and a gas turbine 7, it is provided with a cooling chamber 3 where a coolant of water-ice mixed water or the like is stored, and it is so constituted that the inlet air and this refrigerant are directly made contact with each other in this cooling chamber 3 so as to cool the inlet air, making it coolable up to a low temperature approximating to 0 deg.C.
Patent JP-H01292679-A (JP)
Title: Magnetic recorder
Inventor: MUKOYAMA FUMIAKI
IPC: G11B21/08
Filed: 1988-05-19
Abstract: PURPOSE:To detect a correct 00 track and to contrive high qualification and miniaturization with light weight of the recorder by exciting a phase under a prescribed mode at the time of changing a standby state to an operation state. CONSTITUTION:When a one-track moving instruction signal STEP is inputted to a phase control circuit (block) 18, PH1-PH4 for deciding excitation phases of a step motor are changed in accordance with a signal DIRECTION. Then, when the standby state is changed on the 00 track to the operation state, first of all, the phase of a 01 track is excited, and then the phase of the 00 track is excited, so that an operation similar to the normal seek from the 01 track to the 00 track is performed, and by ratching a 00in signal once more with the same timing as the normal seek, even when a magnetic head is moved due to a shock, etc., under the standby state, a correct 00OUT signal can be obtained at the time of changing for the operation state.
Patent JP-S5552525-A (JP)
Title: Magnetic head and its manufacutre
Inventor: OOSHIMA ISAO
IPC: G11B5/265
Filed: 1978-10-06
Abstract: PURPOSE:To obtain a magnetic head excellent in resistance to wear and shielding effect by roughening the tape-opposing surface of a magnetic shield case with its magnetic core sliding surface exposed from its window part and then by providing a ceramic layer on an oxide film formed on it. CONSTITUTION:A magnetic head has magnetic head core (made of ferrite) 1 incorporated in shield case (of Permalloy) 3 and the sliding surface of core 1 is formed being exposed from window part 4 of case 3. The tape-opposing surface of case 3 is roughened by blast-processing and then annealed to form oxide film 5 of less than apporoximately 1mu (preferably, 0.01-0.5mu) in thickness on the surface. next, ceramic layer 6 is formed on it by applying a mixture of alumina and titania, chromium oxide, etc.