baber/WOPTO huggingface dataset:
Patent JP-S57173619-A (JP)
Title: Structure for supporting metal member of clutch
Inventor: ISHIMARU TAKAYUKI
IPC: F16D13/58
Filed: 1981-04-19
Abstract: PURPOSE:To suppress displacement and deformation under an external force of hydraulic pressure or the like, by tightening bolts to secure a suppport member provided integrally with a metal member away from its axis. CONSTITUTION:An annular metal member 27 is integrally provided with a support member 27a having a plurality of bolt holes 27d extending through it. The support member 27a has such a length that it extends to a wall 1f provided on a side opposite as to a rotary power application/cutoff section which is the main body of a clutch. The support member 27 has such a form that it partly surrounds the clutch body. The metal member 27 mounted on the clutch is secured on the wall 1f by bolts 27b inserted in the holes 27d of the support member 27a.
Patent JP-S54150954-A (JP)
Title: Pll synthesizer
Inventor: WATANABE MASAHIRO
IPC: H03L7/185
Filed: 1978-05-18
Abstract: PURPOSE:To reduce the FM noise of the output signal for voltage control oscillator by providing the multiplying circuit which contains the mixer and variable divider at the feedback route and delivers the mixer output as the input signal of the variable divider. CONSTITUTION:Multiplying circuit S consisting of exclusive logical sum circuit EXOR and delay circuit d is mounted between digital mixer MIX and variable divider PC provided to the feedback route. Circuit d delivers the signal which gave the delay for a fixed time to the output signal from output terminal Q of MIX, and circuit EXOR secures the exclusive logical sum between the output of terminal Q and the output of circuit d to give the double multiplication to the output of MIX. As a result, the FM noise caused by the leak of the phase error signal to the output frequency control terminal of the voltage control oscillator can be reduced.
Patent JP-S58176840-A (JP)
Inventor: SAYOU KOUSAKU
IPC: H01H35/26
Filed: 1982-04-12
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-H01235191-A (JP)
Title: Thin-film electroluminescence device
Inventor: KUWATA JUN
IPC: H05B33/22
Filed: 1988-03-14
Abstract: PURPOSE:To make it possible to emit colors of red, blue, green and yellow- orange with vivid gradations by layering sequentially a first dielectric layer, a luminous layer and a second dielectric layer wherein the first dielectric layer and the dielectric layer should be different from each other in capacitance. CONSTITUTION:Electrodes are arranged on both sides of the layer comprising sequential layers of a first dielectric layer, a luminous layer and a second dielectric layer and a transparent electrode is installed on either one of the electrodes; inside luminous pixels, the capacitance of either one of the first dielectric layer and the second dielectric layer changes partially or continuously. For example, an ITO transparent electrode 2 formed in a stripe is layered on a glass substrate 1, on which is layered the first dielectric layer 3 formed with a composite dielectrics consisting of a dielectrics (a) having a dielectric constant epsilona and a membrane thickness da and a dielectrics (b) having a dielectric constant epsilonb and a membrane thickness db, sequentially followed by a luminous layer 4 and the second dielectric layer 5. On the resultant layer, an aluminum electrode 6 in a stripe is formed orthogonally to the direction of the ITO electrode. Luminous initiation voltage slightly changes, partially in the luminous pixels, to enable luminosity gradations to be formed with very small voltage changes.
Patent JP-S62217029-A (JP)
Title: Device for mounting drain pump of air conditioner
Inventor: KOBAYASHI TAKAO
IPC: F24F13/22
Filed: 1986-03-18
Abstract: PURPOSE:To improve efficiency of service works for pump replacement by mounting a drain pump to a mounting section in the main body of an air conditioner through a mounting member and a support member which have respectively a different direction of fixing with bolt. CONSTITUTION:A drain pump 5 is arranged inside of the main body 1 of an air conditioner to discharge drain water 3 out of a water receiving pan 4. The upper section of the drain pump 5 is fixed with bolts 7 to a mounting plate 6. The mounting plate 6 is fixed to a support late 8 from below with bolts 9 and, further, the support plate 8 is fixed to a mounting flange 10 provided on the side face of the main body 1 of the air conditioner in a different direction that is from above with bolts 11. When the drain pump is taken out, the water receiving pan 4 is removed and then the drain pipe 12 is removed. Next, the bolts 9 for the mounting plate 6 are removed from below, and the drain pump 5 and the mounting plate are taken out as one body.
Patent JP-S59187102-A (JP)
Title: Hydraulic circuit for driving hydraulic motor
Inventor: KANAI TAKASHI
IPC: F15B11/04
Filed: 1983-04-07
Abstract: PURPOSE:To make a constant number of revolution even if a load is varied by a method wherein there is arranged a flow rate control device for feeding oil volume corresponding to a number of revolution of hydraulic motor to a pilot passage in a pilot type direction change-over valve. CONSTITUTION:When a lever 10 is operated in a direction indicated by M to operate a direction change-over valve 9, a direction change-over valve 2 of pilot type shows a degree of opening corresponding to an operating amount of the lever 10 to cause the hydraulic motor 10 to be rotated in a direction indicated by N. A rotary body 13 for the flow rate control device 11 is also synchroneously rotated and then the volume of hydraulic oil in the pilot passage 6a corresponding to the number of revolution of the motor 3 is fed to the pilot passage 6b. A load of the motor 3 is increased, the number of revolution is decreased, volume of oil flowed from the passage 6a to the passage 6b is decreased, the pressure acting on the port 2a is increased and the degree of opening of the direction change-over valve 2 is increased, so that the number of revolution of the motor 3 is increased.
Patent JP-H09228685-A (JP)
Title: Vibration isolation device of building
Inventor: FURUKAWA SHIGENOBU
IPC: E04H9/02
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To efficiently prevent or control the vibration transferred to a building when an earthquake occurs. SOLUTION: This vibration isolation device is provided to a specific position approached to a sill section of a building. The vibration isolation device is constituted of a roll mechanism 3 for bearing an upper side member 2 on a sill side member 1 of the building in every direction in a slidable manner, a control member 4 for controlling a sliding range of the upper side member 2 against the sill side member 1 and a biding mechanism 5 for holding relative positions in up and down directions of the sill side member 1 and upper side member 2, and a counterweight mechanism is provided to a specific position of the upper side member 2.
Patent JP-H01233772-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKANISHI AKISHIGE
IPC: H01L29/792
Filed: 1988-03-14
Abstract: PURPOSE:To avoid that the high film quality and high reliability of a thin gate insulating film are deteriorated by a method wherein, in a semiconductor nonvolatile memory of a polysilicon two-layer structure, a temperature of a heat-treatment process after formation of the thin gate insulating film is suppressed to a prescribed one or lower. CONSTITUTION:In a semiconductor nonvolatile memory cell having a polysilicon two-layer structure, a heat-treatment process after formation of a thin gate oxide film of 100Angstrom  or lower is suppressed at 950 deg.C or lower. By this setup, it is possible to avoid that the high film quality and high reliability of the thin gate insulating film of 100Angstrom  or below are deteriorated.
Patent JP-S52144588-A (JP)
Title: Safety device of reactor
Inventor: NAGASHIMA KUNIO
IPC: G21C13/00
Filed: 1976-05-26
Abstract: PURPOSE: To hold with safety and cool the fused fuel penetrated through a reactor vessel, by means of containing a fuel holding container and coolant in the under part of the reactor vessel, and of setting up a coolant vessel which contains coolant medium and a heat conductive pipe connecting to a heat exchanger, at the empty part. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03260900-A (JP)
Title: Device for warning approach to preceding car
Inventor: OCHIAI SEISHI
IPC: G05D1/02
Filed: 1990-03-12
Abstract: PURPOSE:To improve safety by correcting allowable relative speed to be low when judged inattentive driving or doze at the wheel is executed, and raising an alarm based on the corrected allowable relative speed. CONSTITUTION:A driving state detector 6 picks up the image of the face of a driver 13 by a CCD camera 11 and calculates the coordinate position of an LED 10a at the central part of spectacles 10, and the angle of directing the face is calculated from the deviation of the coordinate position in respect to a reference coordinate position. When the angle is more than an allowable angle over allowable time, the look-off driving or the asleep driving is decided. It is decided whether the relative speed between its own vehicle and a preceding vehicle is more than the allowable relative speed to the distance between those vehicles detected at that time or not, and when the look-off driving is detected, the allowable relative speed is corrected to be low. When the speed is more than the corrected allowable relative speed, the alarm is raised. Thus, probability to generate an collisional accident caused by inattentive driving can be lowered.
Patent JP-H08263722-A (JP)
Title: Automatic transaction device
Inventor: TAKAHASHI NARUYOSHI
IPC: G06Q40/00
Filed: 1995-03-20
Abstract: PURPOSE: To quickly execute the accurate reinputting operation of a personal identification(ID) number without customer's confusion by allowing the customer to recognize a misinputted key at the time of misinputting the ID number. CONSTITUTION: This system is provided with an automatic transaction device 1 constituted of an operation part 3 for executing input operation related to a transaction, a display part 2 for displaying various information and a control part 8 including a storage part 9 and a line control part 11 and a central processing unit(CPU) 10 for transmitting/receiving transaction information to/ from the device 1 and updating and storing the information. The CPU 10 updates/stores ID number misinput accumulation information counted and transmitted by the control part 8. The control part 8 receives and judges other transaction information including the ID number misinput accumulation information transmitted from the CPU 10, and when an inputted ID number is abnormal, displays a specific picture on the display part 2 and then updates and judges the ID number misinput accumulation information.  When the updating of the information reaches previously set regulated frequency, the control part 8 controls the transaction so as to execute abnormal end.
Patent JP-H10252160-A (JP)
Title: Windbreak and waterproof construction of circumferential footing
Inventor: AZUMA TADAO
IPC: E04B1/64
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To surely prevent the incursion of wind or moisture into an indoor side through a space between the circumferential footing and wall framework. SOLUTION: Wind and waterproof construction is constituted of a spacer main body 2 consisting of a horizontal piece 21 mounted on the upper surface of the circumferential footing F, a vertical upper piece 22 attached to the lower end edge section of the side on an indoor side of a wall framework 10 and a vertical lower piece 23 attached to the upper end edge section of the side on the indoor side of the circumferential footing F, a clip 3 and a pressure piece 4 fixed to the vertical upper piece 22 of the spacer main body 2 at a specific interval. The push piece 4 is inserted between the circumferential footing F and wall framework 10, the clip 3 is interlocked with a lip section 10a of the wall framework 10, and the spacer main body 2 tightly seals between the circumferential footing F and wall framework 10 through an interior wall frame substrate 131.
Patent JP-H09251152-A (JP)
Title: Display device integrated pen position detector
Inventor: SHIMIZU KAN
IPC: G02F1/133
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a display device integrated pen position input device capable of exactly detecting a pen position without decreasing a contrast ratio. SOLUTION: A voltage pulse is applied to a scanning electrode 4 and a signal electrode 5 on a liquid crystal panel 1 and the pulse is extracted by a pen 11 electrostatically coupled to the scanning electrode 4 and the signal electrode 5. The position of X coordinates is coarsely detected by using a gray code in a positional detection period after a displaying period by means of the driving pulse of the signal electrode 5, thereafter, finely detected by a phase shift signal whose phase is shifted with time and the X coordinates of the pen 11 is detected. As for the positional detection of Y coordinates, the scanning pulse of the scanning electrode 4 is extracted and the Y coordinates of the pen 11 is detected. By detecting the X-coordinates and Y-coordinates, the position of the pen 11 is specified.
Patent JP-S60204181-A (JP)
Title: Automatic focusing device
Inventor: SAGANE MITSUKI
IPC: G02B7/28
Filed: 1984-03-28
Abstract: PURPOSE:To improve the focus detecting accuracy by switching filters having two high/low cut-off frequencies in response to a signal from a comparison decision circuit, swithcing a moving step of a lens in synchronizing with the changeover and changing the comparison criterion. CONSTITUTION:An analog switch 23 selects, e.g., a filter 21 by using a synchronizing signal from a synchronizig signal generating circuit 24 at the start of focusing and a motor drive control circuit 18 uses a moving step swithcing circuit 25 so as to move a lens 11 coarsely. When a slope of an evaluation function signal outputted from the filter 21 is smaller than a value of a comparison criterion signal designated in advance by a comparison decision circuit 17, a filter 22 is selected and the moving step of the lens 11 by the circuit 18 is switched precisely. When the slope of the evaluation function signal by the flter 22 is smaller than the value of the comparisom criterion signal designated in advance by the circuit 17, the circuit 18 stops a motor 19 thereby stopping the automatic focusing.
Patent JP-H01235334-A (JP)
Title: Manufacture of semiconductor element
Inventor: HASHIMOTO KEIICHI
IPC: H01L21/28
Filed: 1988-03-16
Abstract: PURPOSE:To continuously deposit a barrier metal and an Al-Si alloy wiring part by using an identical sputtering apparatus and to enhance a throughput by a method wherein a TiN film is formed, by a reactive sputtering method, on a substrate where an insulating film has been opened after a high-frequency substrate bias has been impressed and a metal wiring part is formed on it. CONSTITUTION:A Ti film 23 of 200Angstrom  is formed by an ordinary sputtering method so that it can easily come into ohmic contact with a substratum Si substrate 21 where an insulating film 22 has been opened. Then, a TiN film 24 is formed by a reactive sputtering method after an RF (high-frequency) substrate bias has been impressed. The RF bias may be -500V or higher (its absolute value is larger than 500). Lastly, an Al-Si alloy (Al, 1% Si, 0.5% Cu) 25 of about 6000Angstrom  is deposited on the TiN film 24 by a sputtering method. By this setup, since above-mentioned processes can be completed continuously by using an identical apparatus, a throughput can be enhanced.
Patent JP-H10251819-A (JP)
Title: Continuous hot dip metal coating device
Inventor: MIWA YOSHIKAZU
IPC: C23C2/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To enable smooth execution of plating operation with a continuous hot dip metal coating device constituted to support the shaft part of a sink roll arranged in a molten metal pot by means of external bearings via shaft insertion through-holes disposed at the side walls of this pot. SOLUTION: The outside parts of the side walls of the molten metal pot 20 are provided with pots 30 for storing the molten metal which store the molten metal leaking from the shaft insertion holes 23 of the side walls of the molten metal pot. The device is provided with a molten metal reflux circuit 50 which heat insulates the temp. of the leaking out molten metal (M') stored in the pot 30 for storage by heating the molten metal to a prescribed temp. and refluxes the molten metal to the molten metal pot 20, by which the leaking out molten metal is returned to the molten metal pot 20.
Patent JP-S57174766-A (JP)
Title: Data processor
Inventor: MISHIMA KENICHI
IPC: G06F17/28
Filed: 1981-04-20
Abstract: PURPOSE:To reduce the troublesome of input after designing an output format and a large quantity of input, by using the 1st data showing the data repeating region, the 2nd data showing the repeating direction and the repeating data respectively. CONSTITUTION:The X axis information xs and xe of the start and finish respectively are fed from a memory M through a line AD-3 to obtain xe-xs (size of X region) through a subtractor circuit 41 to be supplied to an X comparator 42 via a line SL4. While the address received through the line AD-3 is set to an X counter circuit 43 synchronously with the signal LOAD. If a contact piece of a switch SWA touches the CO for a line SL44, the increasing numerical value is delivered from an X start point xs every time the data is fed to the line SL44. While the decreasing numerical value is delivered from an X finish point xe if the contact piece touches the C1. This control is carried out by ephi and b1.
Patent JP-S53146345-A (JP)
Title: Microwave oven
Inventor: KOBAYASHI JIYUNJI
IPC: H05B11/00
Filed: 1977-05-26
Abstract: PURPOSE: To carbonize and burn pollutants adhering inside a heating chamber to prevent it from smelling by setting a heater for heating the outer wall of the heating chamber in parallel or series with a heater for giving a bit of burn to a food to be heated. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58178015-A (JP)
Title: Bearing device
Inventor: OGISHIMA KIICHIROU
IPC: F16C27/06
Filed: 1982-04-12
Abstract: PURPOSE:To provide a bearing device for supporting the upper shaft of a vertical rotor which can automatically follow the axial expansion and contraction by supporting the upper shaft on the spherical surface of a movable member disposed in an oil tank through a spherical journal in such a manner as to move vertically. CONSTITUTION:Lubricating oil 3 is stored in an oil tank 1 fixed to a stationary portion 2, and the forward end portion of an upper shaft 9 of a vertical rotor is inserted into holes 7, 8 disposed on respective central portions of an intermediate partition wall 5 and a bottom wall 4 of the oil tank 1. A hemispherical spherical sheet journal 15 having a spiral groove 14 on the surface thereof is fixed to the forward end portion of the upper shaft 9 positioned in the oil tank 1, and a movable member 17 having a hemispherical spherical bearing seat 16 at the lower surface in which the spherical sheet journal 15 is fitted is disposed above the journal. Thus, when the vertical rotor rotates, the lubricating oil 3 flows into the groove 14 to form an oil layer gap 20 between the spherical sheet journal 15 and the spherical bearing seat 16, so that buoyancy is applied to the movable member 17 by pressure of the oil layer so as to achieve the expected object.
Patent JP-H01237234-A (JP)
Title: Rear view mirror driving device
Inventor: OKAZAWA KOJI
IPC: B60R1/072
Filed: 1988-03-16
Abstract: PURPOSE:To prevent the breakage and permit the adjustment in a large inclination angle even if the inclination angle of a rear view mirror is largely changed, by supporting a thrust receiving part having a screw part which is screwed with the screw part of a motor driving shaft, to the fixed side or turning side of the rear view mirror in turnable ways by an elastic member. CONSTITUTION:When an electric motor 7 revolves, the male screw 22 of a rotary shaft 9 is screwed with a female screw 30, and shifts downwardly in the axial direction, and the angle in the vertical direction of a rear view mirror 4 changes. Since a thrust receiving part 27 is elastically supported by a leaf spring 28, also the male screw 30 can change the angle in the direction of the rotary shaft 9, even if the angle of the rotary shaft 9 changes, and the twist or breakage of the screws 20 and 30 is prevented. Further, due to the constitution, the rear-view mirror 4 can be adjusted in a large angle range. Further, when an electric motor 6 revolves, the angle in the lateral direction of the rear view mirror 4 can be adjusted similarly, and the rear view mirror 4 can be angle-changed in a proper angle in the vertical, transverse and aslant directions by each revolution quantity of the electric motors 6 and 7.
Patent JP-H07273044-A (JP)
Title: Formation of amorphous semiconductor thin film
Inventor: SAYAMA KATSUNOBU
IPC: C23C16/46
Filed: 1994-03-30
Abstract: PURPOSE:To improve the boundary characteristics of an amorphous semiconductor thin film, by heating a substrate to a temperature higher than both the substrate temperature for an amorphous semiconductor thin film formation process and that for the subsequent thin film formation process, between these processes. CONSTITUTION:A p-layer is formed on a substrate 4 in a reaction chamber 1, and the substrate 4 is transferred to a first substrate temperature adjusting chamber 11. Then the substrate 4 is heated to 220 deg.C, and gradually cooled to 200 deg.C the substrate temperature of a second reaction chamber 2. An i-layer is formed on the substrate 4 in the reaction chamber 2, and the substrate 4 is transferred to a second substrate temperature adjusting chamber 21. Then the substrate 1 is heated to 240 deg.C, and gradually cooled to 200 deg.C, the substrate temperature for a reaction chamber 3. A n-layer is formed on the substrate 4 in the reaction chamber 3. The thus formed photoelectric conversion layer has improved characteristics of the boundaries between thin films.
Patent JP-S60223725-A (JP)
Title: Loading machine with divided boom
Inventor: TORII KEIICHIROU
IPC: B65G15/24
Filed: 1985-03-27
Abstract: PURPOSE:To facilitate loading operation to the part nearer the operator by equipping a vertically turning tip boom, designed with steps downward from the root boom, with a rising device, by installing a conveyor at each of these booms, and thereby allowing the booms to dodge obstacles. CONSTITUTION:Tip boom 1a is supported by No.1 rising device while a root boom 1b by No.2 rising device. At the actual end of the root boom 1b with capability of turning vertically, the tip boom 1a is mounted with capability of turning vertically in such an arrangement as stepped downward A. Belt conveyors 2a, 2b are installed at the booms 1a, 1b. In case loading is made in a position farther from the operator, robes 8a, 8b are paid off to put the booms 1a, 1b level, and the cargo is transferred from the conveyor 2b to 2a, and released when sent to the foremost end of the boom 1a. In case the boom 1a moves over an obstacle, only the boom 1a is turned upward to provide a space B for dropping of the cargo, and only the conveyor 2b is driven, and the cargo is dropped through the space B.
Patent JP-H11242050-A (JP)
Title: Three-axis acceleration sensor
Inventor: NAKAMURA TAKURO
IPC: G01P15/18
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a three-axis acceleration sensor with improved sensitivity by narrowing the essential total width of a beam for constituting a flexible part. SOLUTION: A flexible part 2 is constituted of two parallel beams 21 and another beam 22 that is formed for connecting base parts at the side of a fixing part, and the width of the essential flexible part 2 is narrowed. A piezo resistor 23 or 24 for x or y axis is formed at the connection site with a connection part 3 of each beam 21, and a piezo resistor 25 for z axis is formed at another beam 22.