baber/WOPTO huggingface dataset:
Patent JP-S5740151-A (JP)
Title: Disc driving mechanism
Inventor: FUJIMORI TAKAO
IPC: F16H13/02
Filed: 1980-08-22
Abstract: PURPOSE: To easily perform assembly work of a mechanism with a small number of screws and engagement of each part, by constituting the disc driving mechanism from a frame, driving source, idler, disc and idler supproting plate.  
     CONSTITUTION: A disc driving mechanism is constituted by a motor 2 of driving source, fixed onto a frame 1, idler supporting plate 3, whose both ends are fitted to grooves 1c, 1d of supporting mounts 1a, 1b on the frame, idler 4, rotated by the motor 2 and pivotally suppoted to the idler supporting plate 3, disc 5, rotated by the motor 2 through the idler 4, and a release lever 6, pivotally swivellably supported onto the frame 1 and vertically horizontally relieving the idler supporting plate 3, fixed and assembled by using machine screws 14, 12, 9. When the lever 6 is swivelled, the idler supporting plate 3 is moved against a spring 7, then the idler 4 is detached from a driving shaft 2a and the disc 5, thus rotary motion of the motor 2 is not transmitted to the disc 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61271770-A (JP)
Inventor: YAGI KOJI
IPC: H01G4/224
Filed: 1985-05-27
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。
Patent JP-H06326540-A (JP)
Title: Production of piezo-electric element
Inventor: KITA SHIGEKAZU
IPC: H01L41/22
Filed: 1993-05-17
Abstract: PURPOSE:To prevent the fluctuation of the resonance frequency and also to improve the yield of piezo-electric elements by attaching a resist metal onto the vibrating electrode of a piezo-electric element and controlling the thickness of the resist metal. CONSTITUTION:The electrodes 2 of silver, etc., are formed by vapor deposition on both main surface sides of a piezo-electric substrate 1, and the support electrodes 2b formed at both ends of the substrate 1 are masked by the mask patterns. Then the resist metals 13 are formed on the electrodes 2 formed on both sides of the substrate 1 by a sputtering process, the vapor deposition, etc. Then the mask patterns are removed. The etching resist ink 12 is applied on the metals 13 and the electrodes 2b in the directions opposite to each other on each surface covering the support part 1c of both ends of the substrate 1 from a point near the center part and counter to each other at a point near the center part of the substrate 1 respectively. In such a constitution, the exposed electrodes 2 and the metals 13 are etched and eliminated. Thus a vibrating part 1a is formed at a point near the center part of the substrate 1, and the vibration leaking parts 1b are formed between the part 1a and the parts 1c respectively. Then the ink 12 is removed by a solvent. In such a way, it is possible to obtain piezoelectric element 24 containing the metals 13 formed on the vibrating electrodes 2a.
Patent JP-S5741726-A (JP)
Title: Process interruption input circuit
Inventor: KITA TETSUO
IPC: G06F9/48
Filed: 1980-08-22
Abstract: PURPOSE:To realize sharing for both the logic and edge directions of an input signal caused by the difference of the system specifications, by securing the setting of those two directions for every spot and by a program. CONSTITUTION:An input signal supplied from a process P is converted in terms of signal through an interface circuit IF and then drives a differentiating circuit SS through a logic converting circuit CV. A flip-flop ISR is set by the signal of the circuit SS, and an input of interruption to a CPU is transmitted. An edge direction setting register circuit FR can be set freely from the CPU, and the circuit CV gives an inversion or no inversion to the logic of signal according to the state of the circuit FR. Thus the edge can be detected with either of the rise or fall of the input signal to be transmitted to the CPU.
Patent JP-H10308822-A (JP)
Title: Pseudo calling device
Inventor: MATSUZAKI RYOICHI
IPC: H04M3/26
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To confirm automatically quality of a subscriber circuit by allowing one device to act like the pseudo call device and a transmission characteristic test equipment in the case of conducting a function operating test and measurement of a transmission characteristic of a subscriber circuit of an exchange. SOLUTION: A line changeover device 8 controls connection of a line 20 with an instruction of a changeover signal 103 outputted from a test line selection control section 11 to be connected to a pseudo call section 9 conducting a function operating test of a subscriber circuit 2 and a transmission characteristic measurement section 12 to measure the transmission characteristic. Thus, the sections 9, 12 conduct the operating function test and the transmission characteristic test of the subscriber circuit 20 while the subscriber circuit 20 makes a series of operations such as call transmission, call reception and speech thereby allowing one device to conduct the measurement of the transmission characteristic and the function operating test.
Patent JP-H0411752-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIURA CHIKAKO
IPC: H01L21/316
Filed: 1990-04-28
Abstract: PURPOSE:To prevent invasion of implanted ions up to an element region by forming a thin film so that a side wall of resist pattern becomes to have desired thickness and then executing ion implantation. CONSTITUTION:A thermal oxide SiO2 film 2, silicon nitride film 3 and resist pattern 4 are formed on a silicon substrate 1. Next, a silicon nitride 3 is selectively etched with a pattern 4 used as a mask. Next, a thin film 8 is formed by the sputtering method, ion implantation 5 is conducted thereon. Here, since the effective film becomes thick for the ion implantation direction at the thin film area at the side wall of the pattern 4, ion implantation is not carried thereto. Therefore, the ion isolation implantation layer 6 becomes narrower as much as thickness of a thin film at the side wall of the resist. Next, after the pattern 4 is removed, the field oxide film 7 is grown. With this field oxidation, the implanted ion is diffused but since the width of ion implantation is narrow, the implanted ion will never never the element region.
Patent JP-2000305152-A (JP)
Title: Camera
Inventor: WATANABE YOJI
IPC: G03B17/18
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a camera constituted so that a display picture being easy to be viewed can be presented. SOLUTION: This camera is provided with a positional information set means [a GPS(global positioning system) 35, a positional information storage medium 37, a signal processing circuit 36 and a control circuit 1] for setting information related to a present position, a photographing information set means (a film information input circuit 2 and the control circuit 1) for setting information related to a photographing action and a display means (the control circuit 1) selectively displaying one out of the positional information and the photographing information at a display part 38.
Patent JP-H0413193-A (JP)
Title: Musical sound generating device
Inventor: NOGUCHI ATSUSHI
IPC: G10H7/02
Filed: 1990-05-02
Abstract: PURPOSE:To make natural connections of musical sounds and to prevent an unnecessary harmonics of high order from being generated by composing waveform data to be stored in a waveform memory of waveform data on the rising part of a musical sound, waveform data obtained by adding data weighted with an attenuation characteristic and data weighted with a rising characteristic, and composite waveform data of a single period. CONSTITUTION:The waveform memory 9 is stored with the musical sound waveform data, i.e. waveform data on a source musical sound at the rising part of the musical sound, data obtained by cross fade mixing, wherein the data obtained by weighting a specific section of the stationary part of the source musical sound with the attenuation characteristic, i.e. fade-out processing and data obtained by weighting waveform data of the single period composed of the wavelength in an optional section of the stationary part of the source musical sound with the rising characteristic continuously for the specific section B, i.e. fade-in processing, in the specific section B following the rising part A of the musical sound, and the composite waveform data of the single period at a part E read out repeatedly following the section B. Consequently, the unnaturalness of the musical sound which is generated is eliminated and no unnecessary harmonics of high order is generated.
Patent JP-H01285292-A (JP)
Title: Washing machine
Inventor: MORITA SHIGEMI
IPC: D06F33/02
Filed: 1988-05-12
Abstract: PURPOSE:To suppress noise generation, by setting a special course for setting the quiescence time limit of a motor longer than in the case of a standard course or setting the driving time limit of the motor shorter than in the case of the standard course, and for setting an operation practicing time longer than in the case of the standard course, besides the standard course. CONSTITUTION:On the washing operation of a long course, a motor is forward- operation-driven with the same driving time limit Ta as the driving time limit T1 of a standard course, and after that, the motor is stopped with a quiescence time limit Tb longer than the quiescence time limit T2 of the standard course, and is reverse-operation-driven with the driving time limit Ta, and after that, quiescence with the quiescence time limit Tb is repeated. In this case, the quies cence time limit Tb of the motor is longer than the quiescence time limit T2 of the case of the standard course, and so the attenuating time of the strength of water current is made longer, and in other words, a water current weakening degree is increased. As this result, when an agitating body is reversed from forward operation to reverse operation or from the reverse operation to the forward operation, then the water current is already attenuated, and waving or water splash is suppressed, and noise generation can be suppressed.
Patent JP-H09277409-A (JP)
Title: C-shaped felt tube and its production
Inventor: FUKUSHIGE YOSHI
IPC: B32B1/08
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To easily fit a C-shaped felt tube in an endless rod-shaped member impossible to detach to strongly fix the same by integrating an inside relatively thin shape retaining felt part and an outside thick main body felt part by needle punching. SOLUTION: An inside relatively thin shape retaining felt part 3 and an outside thick main body felt part 3 are integrated by needle punching to constitute a C-shaped felt tube 1 and a slit 2 is longitudinally provided to the C-shaped felt tube 1. The C-shaped felt tube 1 is adapted over a wide range from normal temp. use environment to considerably high temp. use environment by appropriately altering fibers contained in the felt parts 3, 5. Further, a relatively large amt. of hot-melt fibers are mixed with the shape retaining felt part 3 in order to retain a shape at a time of thermal molding. Therefore, the C-shaped felt tube 1 can be easily fitted in an endless rod-shaped member by widening the slit 2 to be strongly fixed.
Patent JP-S5544128-A (JP)
Title: Gas filler
Inventor: FUNAKI KATSUMI
IPC: F17C13/04
Filed: 1978-09-20
Abstract: PURPOSE:To smooth the flow of a high-pressure gas and surely fill the gas, by providing a swirling ring in a passage around a nozzle body to swirl the gas and conducting the swirled gas to an ejection port. CONSTITUTION:When a gas container is opened, the high-pressure gas flows through an inlet port 4 and an inlet passage 5 to open a check valve 6 by the pressure of the gas. The gas then flows through a passage 7 and the inlet ports 22 of the swirling ring 18. The inlet ports 22 extend in tangential directions on the inside surface 21 of the swirling ring 18 to swirl the high-pressure gas. Therefore, the gas is swirled in a revolution chamber 20 provided around the nozzle body 14 and is then ejected. As a result, the flowing velocity of the high-pressure gas does not fall and the gas is quickly filled.
Patent JP-H08300704-A (JP)
Title: Thermal print head
Inventor: YAMAGUCHI HIROSHI
IPC: B41J2/335
Filed: 1995-05-15
Abstract: PURPOSE: To suppress warpage and curving caused by the difference in thermal expansions of a base for printing and a heat dissipation plate of a thermal print head and to enable uniform heat dissipation. CONSTITUTION: A thermal print head 2 consists of a base 6 for printing with a plurality of heat generating resistance element 3 arranged in a line, a heat dissipation plate 4 and a base 8 for controlling fixed on the heat dissipation plate 4. An oil compd. 34 with good heat conductivity is placed on a contact face between the base 6 for printing and the heat dissipation plate 4 and movement in the face direction of the base 6 for printing to the heat dissipation plate 4 is restricted by soldering connecting pins 18 of each end part in the longitudinal direction of the base 6 for printing on the base 8 for controlling.  As the result, as the oil compd. 34 with no adhesiveness is placed between them, heat generated from the heat generating resistance element 3 can be efficiently transmitted to the heat dissipation plate 4 and there exists no possibility of generating warpage and curving caused by the difference in thermal expansions of the base 6 for printing and the heat dissipation plate 4.
Patent JP-S60258676-A (JP)
Title: Code number updating device
Inventor: NAKAGAWA MASAKATSU
IPC: G06Q20/40
Filed: 1984-06-05
Abstract: PURPOSE:To easily update a code number for prevention against illegal use of a card by providing digits which can be updated as part of the code number of the card, and increasing the number of the digits or replacing it with a random number. CONSTITUTION:A gate entrance/exit controller reads the code number of the card that user inserts at an entrande/exit gate and opens the gate 6 when a code number which is keyed in coincides with the number of the card, allowing the vehicle to enter. A card reader 3 consists of a read head 3a which reads magnetic informatio recorded on the card and a write head 3b which writes update data on the code number. A key input device 4 includes a ten-key keyboard on which the user kays in data when entering. A receipt issuing device 5 issues a receipt on which a new code number is printed when the code number is changed into the random number.
Patent JP-H07320157-A (JP)
Title: Commodity sales registering data processing device
Inventor: KARITA YOSHIHIRO
IPC: G07G1/12
Filed: 1994-05-30
Abstract: PURPOSE:To provide a commodity sales registering data processing device which smoothly performs quick and accurate payment processing while rationalizing input of the amount of deposit and is easy to handle and prevents an illicit practice. CONSTITUTION:The device 10 is provided with comparing and discriminating means 11 and 12, execution permission processing control means 11 and 12, and impermissible error processing control means 11 and 12; and if the inputted amount of deposit exceeds the maximum allowable amount of deposit obtained by adding a maximum amount of current money of a maximum denomination to the amount or transaction, payment processing is not permitted forcibly to perform the error processing.
Patent JP-H05315392-A (JP)
Title: Method for registration and mounting of tcp
Inventor: ARAYA TATSUYA
IPC: H01L21/60
Filed: 1992-05-08
Abstract: PURPOSE:To provide a method for registration and connection of a lead of LCD and TCP with high accuracy. CONSTITUTION:A block-like transparent material which performs overall attraction of a TCP 1 is used at an attraction nozzle end part of a mount head holding the TCP 1; thereby, illumination is performed from below an LCD 2, a shadow image is detected by transmitted light by a camera provided to the side of a pressurized surface of the TCP 1 through the LCD 2, and the TCP 1 can be thereby relatively positioned and mounted on the LCD 2 by a positioning means. Infrared ray can be used also as a heating means by using infrared ray as illumination light and by irradiating infrared ray effectively to a lead 5 of the LCD 2 and the TCP 1 by using optical fiber 10. Junction of the lead can be thereby performed simultaneously.
Patent JP-S609144-A (JP)
Title: Wiring for semiconductor element
Inventor: HINODE KENJI
IPC: H01L21/3205
Filed: 1983-06-29
Abstract: PURPOSE:To upgrade the electromigration resistance of a wiring for a semiconductor element without making the wiring width thereof increase significantly by a method wherein the wiring, which needs a certain sectional area, is formed of two conductors or more, each respectively having a sectional area smaller than that of the wiring. CONSTITUTION:A wiring for a semiconductor element, which needs a certain sectional area, is formed of two conductors or more, each respectively having a sectional area smaller than that of the wiring. For example, after an alloy containing a Cu and an Si was adhered onto a silicon substrate formed with a thermal oxide film thereon, a 100mum long wiring formed of three conductors, each respectively having a sectional area of 0.8, 2.0 and 3.8mum<2>, is made by a dry etching method. After being held at each temperature of 250, 350, 450 and 530 deg.C, this wiring is conducted at a temperature of 250 deg.C and in a current density of 2.5MA/cm<2>, and the lifetime thereof during a time ranging up to the time, when the wiring is disconnected, is measured. As a result, in case the thermal treating temperature is low (not higher than 350 deg.C), the lifetime of the wiring has a direct-proportional correlation with its own sectional area. However, in case of the heat temperature of 450 deg.C or more, the lifetime of the wiring having a sectional area of 0.8mum is rapidly prolonged, exceeding the lifetimes of the other two wirings having a larger sectional area respectively.
Patent JP-H09304459-A (JP)
Title: Method for calibrating output characteristic of potential sensor
Inventor: BISAIJI TAKASHI
IPC: G03G15/02
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To correctly and easily calibrate output characteristic of a potential sensor without being influenced by charged state of a body to be detected, e.g. a residual potential or the like. SOLUTION: A preset reference voltage is impressed to a body 11 to be detected, thereby to calibrate output characteristic of a potential sensor 21. A process is carried out before the reference voltage is impressed to the body 11 to be detected, that is, it is determined whether or not the body 11 to be detected is in a charged state suitable for the calibration of the output characteristic of the potential sensor 21. In the process, whether of not the body 11 to be detected is in the suitably charged state is judged from the amount of a change of a potential detection value of the potential sensor 21 in a preset time.
Patent JP-S6010050-A (JP)
Inventor: HANDA HIROSHI
IPC: E04F13/073
Filed: 1983-06-29
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-H08312707-A (JP)
Title: Honeycomb shock absorbing material and manufacture of it
Inventor: SAIDA KATSUYUKI
IPC: F16F7/12
Filed: 1995-05-15
Abstract: PURPOSE: To provide a honeycomb shock absorbing material and a manufacture of it, wherein the honeycomb shock absorbing material having the specified buckling strength can be formed by making the specified pressure receiving area through a process of combining honeycomb core block unit substances when the honeycomb shock absorbing material having the required buckling strength is manufactured. CONSTITUTION: A plurality of honeycomb core block unit substances 2 having the specified buckling strength are arranged in optional positions so as to have the target buckling strength and so that a pressure receiving area may be changed. In the arrangement, the honeycomb core block unit substances 2 are selected and arranged on a base plate 3 so as to make the buckling strength corresponding to the application and the purpose, the pressure receiving area is set, and a honeycomb shock absorbing material is used.
Patent JP-H10290832-A (JP)
Title: Hollow thread film type blood treating unit
Inventor: KUZUTANI MICHIHIKO
IPC: A61M1/18
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent mechanical damage imparted to a hollow thread film by preventing a high speed water current from directly striking on the hollow thread film when water is filled outside the hollow thread film even in the case of using a small vessel such as a dam having a sufficient height cannot be molded. SOLUTION: This blood treating unit is constituted by inserting a hollow thread film bundle 1 into a cylindrical vessel 2 having a liquid gateway nozzle 5 on a side surface and a dam 6 having a height shorter than a diameter of the outside end 9 of the nozzle 5 at the root of the nozzle inmost part. In this case, a nozzle inside space on the nozzle inside end is narrowed so as to become a condition where the dam 6 completely covers the nozzle inside end 10 when peeping from the nozzle outside end 9.
Patent JP-H08315703-A (JP)
Title: Small-sized relay
Inventor: YAMAMOTO TOMOYUKI
IPC: H01H50/36
Filed: 1995-05-15
Abstract: PURPOSE: To improve quality of a small-sized relay and also bring about contribution to cost reduction. CONSTITUTION: A small-sized relay 20 wherein an integrally-molded bobbin 22 is formed on one lateral part of a base 21 and a coil 23 is wound on the bobbin 22, a fixing hole 30 opening up a lateral side of the bottom surface of the bobbin 22 being formed between the base 21 of the small-sized relay 20 and the bottom surface of the bobbin 22. And construction is made so that a bottom piece 28a of a yoke 28 can be fitted into the fixing hole 30 from the lateral side of the bobbin 22 and fixed thereto.
Patent JP-S61274367-A (JP)
Title: Thin film transistor
Inventor: NOMURA KOJI
IPC: H01L21/312
Filed: 1985-05-29
Abstract: PURPOSE:To avoid deterioration of the characteristics of a TFT when a protection film is formed and improve a long life stability by a method wherein at least the exposed part of a semiconductor layer is covered with a polymer thin film and further an Si3N4 or metal oxide thin film is formed over the polymer thin film. CONSTITUTION:A thin film transistor is constituted by an insulating substrate 1, a gate electrode 2 composed of an aluminum film with the film thickness of about 100nm formed on the substrate 1, an insulation layer 3 composed of an Al2O3 film with the film thickness of about 500nm covering the gate electrode 2, a semiconductor layer 4 composed of a CdSe film with the film thickness of about 50nm formed on the insulation layer 3, a source electrode 5 and a drain electrode 6 composed of aluminum films with the film thickness of about 100nm formed on the semiconductor layer 4 with a predetermined spacing of several-several tens microns between them, a polymer thin film 7 composed of parglene film with the film thickness of 200nm formed over the whole surface of the element and a protection film 8 composed of an SiO2 film with the film thickness of 500nm formed on the polymer film 7. With this constitution, a drain current is hardly varied and a long life stability can be significantly improve.
Patent JP-S5928776-A (JP)
Inventor: TEO NITSUSE
IPC: H04N5/44
Filed: 1983-06-29
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。