baber/WOPTO huggingface dataset:
Patent JP-S5297091-A (JP)
Title: Swirl direction discriminating circuit
Inventor: SAITOU TADAO
IPC: G05B11/14
Filed: 1976-02-12
Abstract: PURPOSE: To perform the operation of a swirling device with only one switch by switching the swirl command of an object by means of a discriminator circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61172054-A (JP)
Title: Oxygen gas sensor
Inventor: HAYAKAWA NOBUHIRO
IPC: G01N27/12
Filed: 1985-01-25
Abstract: PURPOSE:To prevent the delamination of each layer due to the change in temp., by constituting an oxygen gas sensor by providing a stress release layer comprising Al2O3/ZrO2 in a specific wt. ratio between an Al2O3 support and a ZrO2 solid electrolyte. CONSTITUTION:A support 1 is formed of Al2O3 in a rectangular shape. A stress release layer 3 is sintered on the support, so that the wt. ratio of Al2O3 and stabilized or partially stabilized ZrO2 is set to 0.5-3 and thermal expansion coefficient is set between the thermal expansion coefficient of Al2O3 and that of the ZrO2 solid electrolyte, in a C-shape. Further, a solid electrolyte 4 is provided thereon from ZrO2 in the same size as the support 1. A measuring electrode 5 is provided to the upper surface of the solid electrolyte 4 and a reference electrode 6 is provided to the under surface thereof. All of layers are laminated to constitute an oxygen gas sensor. Because the stress release layer 3 is provided so that the thermal expansion coefficient thereof is set between the thermal expansion coefficient of the support 1 and that of the solid electrolyte 4, the delamination and warpage of the connection part due to the change in temp. at the time of use are prevented and the breakage of the oxygen gas sensor can be eliminated.
Patent JP-S62172424-A (JP)
Title: Method for display control
Inventor: TANAKA KUNIO
IPC: G06F3/153
Filed: 1986-01-24
Abstract: PURPOSE:To immediately draw a picture by making a subprocessor read picture data stored in each interface area and store in a corresponding video memory and read designated image data from a specified video memory and display in a CRT. CONSTITUTION:A main processor 12b-1 stores picture data by application programs PR1-PRn that are making multiplex processing in corresponding interface areas I M1-I Mr through a bus arbiter 12c-1. Then, a subprocessor 12a-1 reads picture data stored in the interface areas I M1-I Mr and stores in corresponding picture storing areas V M1-V Mm in a V-RAM 12a-2. A display controlling section 12a-4 generates a picture based on inputted picture data and stores in an incorporated frame buffer, and reads the contents in synchronism with scan of a beam and draws in a CRT 12a-3. Thereby, immediate drawing can be made when a picture is requested by a new application program.
Patent JP-H05201667-A (JP)
Title: Anomaly detecting device for switch operation of elevator
Inventor: ANMA KAZUHIRO
IPC: B66B5/02
Filed: 1992-01-28
Abstract: PURPOSE:To carry out detection with a high precision by judging an anomaly when the lapse time after the drive of an opening switch and the number of times of the continuous operation for a door closing button reach each specified value. CONSTITUTION:When a door opening button switch is broken, a closed circuit is formed from a DC power source terminal P, button opening switch contact point 4, button opening switch turning-ON detecting relay 5 and a DC power source terminal N, and the button opening switch turning-ON detecting relay 5 is energized. At the same time, the circuit of the button opening switch 4 and a timer 6 are closed, and the timer 6 operates. Because of the trouble, a door is not closed even if a passenger gets on the elevator, and when the passenger pushes ON a door closing button, the circuit of a door closing button switch contact point 1 and a door closing button switch turning-ON detecting relay 3 are closed. Because of the trouble, the door is opened when the passenger releases his hand from the button, and the button operation is repeated, and a counter 2 counts the number of times of repetition. When the timer value and the counting value exceed each specified value, anomaly is judged, and an anomaly detection relay 15 operates, and information is performed.
Patent JP-H07281982-A (JP)
Title: Client / server data processing system
Inventor: KIYASARIN KURUUGAA EREETO
IPC: G06F13/00
Filed: 1995-01-31
Abstract: PURPOSE: To manage a server so that the performance of the server matches sufficiently with a performance target of a client by defining an importance value to obtain the performance target by each performance target and allowing the server to assign performance class to clients each having a different importance target. CONSTITUTION: A system manager sets a performance target of a client, and it is stored in a performance target section 141 being a storage section of a data storage device 140. The performance target is set in the unit of a transaction reply time with respect to each client and includes a definition of an importance of each performance target relating to the performance target. The content of the performance target section 141 is read by a system with a job load management program 105 of the operating system. The job load management program decides to which of each individual client the performance class is to be assigned depending on each target defined by the system manager.
Patent JP-S56112303-A (JP)
Title: Pneumatic tire for vehicle
Inventor: TSUKAHARA KAZUMI
IPC: B60C9/26
Filed: 1980-02-06
Abstract: PURPOSE:To provide satisfactory ground contact property and high speed durability in a tire having a sheet of belt folded into at least three layers and embedded in the tread portion, by specifying the width of the upper and lower layers of the folded belt, tensile elastic modulus of cord in the belt, etc. CONSTITUTION:A pneumatic tire is provided with a carcass 4 turned back on both end area around a bead core 7 and a belt 2 surrounding the carcass 4 and folded into at least three layers is embedded in the tread portion 1. Cords in the respective layers of the belt 2 in such tire are arranged to sandwich the equator surface of the tire at angle of 5-30 deg. thereto algernatively in opposite directions, and the width of the belt is rendered 80-120% of the width of ground contact on road face. Also, the width of the upper and lower layers of folded belt is made larger than a half width of the belt itself. Further, the cord of the belt is made to have 40-200g/D of tensile elastic modulus, and the tread portion 1 is formed with two main grooves 1a, 1b.
Patent JP-H03218124-A (JP)
Title: Antenna mixer
Inventor: TAKENAKA TAKUO
IPC: H04N5/44
Filed: 1990-01-24
Abstract: PURPOSE:To increase the attenuation characteristic of an interference signal with a simple circuit constitution by inserting an on/off circuit comprising of a switching diode into a signal transmission line and adding an LC series resonance circuit whose resonance frequency is set to the interference signal frequency to the diode. CONSTITUTION:An on/off circuit comprising of switching diodes D1, D2 is inserted in a signal transmission line from an antenna input terminal to an output terminal and an LC series resonance circuit comprising of L1, C1 is added to the switching diodes D1, D2. Thus, the resonance frequency of the LC series resonance circuit comprising of L1, C1 is set to the interference signal frequency to keep the attenuation characteristic of the interference signal from the antenna input terminal to the output terminal to be 40dB at minimum. Thus, number of circuit components is remarkably decreased and the antenna mixer having interference excluding capability equal to that of a conventional mixer is realized with a simple circuit constitution.
Patent JP-H11208305-A (JP)
Title: Accelerator lever device
Inventor: KAMIYAMA YOSHIYUKI
IPC: B66F9/20
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items by constituting an accelerator stopper, being installed in an accelerator unit and regulating any longitudinal tilting of an accelerator lever and simultaneously being attached to the side of an operating panel. SOLUTION: When the forward tilting of an accelerator lever 3 becomes maximized, a lower part of this lever 3 comes into contact with a accelerator stopper 4 and thereby the forward tilting of more than that is regulated. Likewise, when the accelerator lever 3 is made into the backward tilting from the neural position, a shaft 6 of an accelerator unit 2 is rotated clockwise, and the resistant value of a potentiometer linked up with this shaft is made to be variable, whereby it is controlled into a backward movement. When the backward tilting of the accelerator lever 3 becomes maximized, the lower part of the accelerator lever 3 comes into contact with the accelerator stopper at the front side, so the backward movement of more than that is thus regulated.  The accelerator unit 2 is attached to an adapter plate B of an operating panel A as being adjustably in the longitudinal direction by clampers via both the front and rear accelerator stoppers 4.
Patent JP-2000216956-A (JP)
Title: Image reading device and its method and storage medium
Inventor: UTAGAWA TSUTOMU
IPC: H04N1/04
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To determine whether or not the original is a black and white original or a color original, and to sharply shorten a copying time. SOLUTION: A deciding operation for deciding whether or not an original is monochromatic or color is started (S3), before the scanning of the whole face of the original by prescan is ended, and when decision is made before the scanning of the whole face of the original is ended, a first mirror unit is returned to a scanning start position for preparing for the reading of the original (S4), and the monochromatic reading and color reading is selectively executed, based on the decided result (S5 and S6).
Patent JP-S61174405-A (JP)
Inventor: YURUGEN INZERUMAN
IPC: A41H43/04
Filed: 1986-01-27
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-S61172216-A (JP)
Title: Magnetic recording medium
Inventor: KAWARAI MASAYOSHI
IPC: G11B5/73
Filed: 1985-01-28
Abstract: PURPOSE:To improve an anti-flaw property of a magnetic layer and to obtain a stable and a high output for long periods by incorporating non-magnetic inorg. powders having the same or higher hardness than that of the non- magnetic inorg. powders contd. in the back-coating layer and having a higher hardness than that of the magnetic metal powders to the magnetic layer. CONSTITUTION:The magnetic layer contains the non-magnetic inorg. powders which have the higher hardness than the max. hardness of the non-magnetic inorg. powders contd. in the back coating layer and have the higher hardness than hardness of the magnetic metal powders together with the magnetic metal powders. Said magnetic layer is provided on the main surface of the non- magnetic substrate. When the magnetic layer contains the magnetic metal powders having >=40m<2>/g the relative surface area measured by the nitrogen absorption method, and the back-coating layer contains the non-magnetic inorg. powders having a high hardness, the surface of the magnetic layer is prevented to injure by repeating a recording and a reproducing of the tape, and the depression of the output of the titled medium is prevented.
Patent JP-H06228243-A (JP)
Title: Cyclic olefin copolymer composition
Inventor: TSUJI YOICHIRO
IPC: C08F255/00
Filed: 1993-01-29
Abstract: PURPOSE:To provide the subject composition excellent in impact resistance and transparency, useful as an optical material, etc., comprising each specific cyclic olefin elastomer component and cyclic olefin copolymer component at specified proportion with the refractive index difference between the components A and B specified. CONSTITUTION:The objective composition comprising (A) 8-40wt.% of a cyclic olefin elastomer component obtained by copolymerization between (1) a >=2C alpha-olefin and (2) a cyclic olefin of formula I or II, with the content of the component 2 at >=3mol%, having the following characteristics: (a) intrinsic viscosity [eta]: 0.5-5.0dl/g; (b) Tg: <15 deg.C; (c) free from C=C bond; and (d) refractive index nD: 1.500-1.650 and (B) a cyclic olefin copolymer component obtained by copolymerization between the components 1 and 2 in the presence of the component A. The difference between the refractive index of the component A: nD (A) and that of the component B: nD (B), namely, DELTAnD is <=0.015.
Patent JP-2000213552-A (JP)
Title: Elastic shaft coupling
Inventor: SEKINE HIROSHI
IPC: F16D3/12
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost by enabling partial common usage of outer and inner shafts for acquiring effect of mass production even for a plurality of vehicle types. SOLUTION: At the stage preparing components before assembly of the elastic shaft coupling, partial-common-used outer and inner shafts 3 and 6 are prepared irrespective of the vehicle type, and after inserting the inner shaft 6 into the outer shaft 3, in accordance to the necessary torque for each vehicle type, a gap S1 between flat inner peripheral surfaces 7a and 7b of the outer shaft 3 and flat outer peripheral surfaces 8a and 8b of the inner shaft 6 is molded into a gap S2 by narrowing by means of, for example, press molding. Thus, the gap S2 between the outer and inner shafts 3 and 6 in accordance to the necessary torque for each vehicle type is acquired while achieving partial common usage of the outer and inner shafts 3 and 6.
Patent JP-2000216955-A (JP)
Title: Image reading device
Inventor: KASHIWABARA YUTAKA
IPC: H04N1/04
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of parallelism between a second traveling body and a first traveling body at driving by a wire (belt), due to the adhesion and accumulation of dusts or the like in the outer peripheral grooves of a pulley provided at the second traveling body, and to prevent the deterioration of reading image quality, as a result in a differential drive mechanism using a wire (belt) and a pulley for moving the second traveling body, at a speed which is 1/2 that of the first traveling body. SOLUTION: This image reading device is provided with a first traveling body moving, while supporting a light source for irradiating an original face with lights and an optical part for introducing original reflected lights to a prescribed direction, a second traveling body 7 moving at a prescribed speed while supporting the optical parts, and a drive mechanism constituted of a traveling body pulley 15 supported by the second traveling body so as to be freely rotatable and a wire 22 to be wound around the traveling pulley for driving the both traveling bodies at a prescribed speed difference. A cleaning member 40 is arranged at the second traveling body, so as to be brought into contact with an area in which a wire is not wound in grooves from among those formed on the outer peripheral face of the pulley.
Patent JP-H09203288-A (JP)
Title: Excavator and kelly-bar device
Inventor: NOZAKI SATOSHI
IPC: E21B17/07
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To excavate a deeper pit without lengthening the length of a kelly-bar and without scaling up the size of a driving device rotating the kelly-bar in a kelly-bar device consisting of a main kelly-bar and an auxiliary kelly-bar. SOLUTION: The upper section 5a of a fifth kelly-bar 5 constituting an auxiliary kelly-bar 10B is configured by a diameter smaller than a lower section 5b. A kelly-bar driving device 30 rotating a kelly-bar 10 is connected to the upper section 5a, and fourth and third kelly-bars 4, 3 are inserted to the lower section 5b. First and second kelly-bars 1, 2 are inserted to the third kelly-bar 3. Accordingly, excavation depth at a time when the kelly-bars are elongated and excavation is conducted can be increased by housing a plurality of the kelly-bars in the lower section 5b. The driving torque of the kelly-bar driving device 30 need not be augmented because of the small diameter of the upper section 5a of the fifth kelly-bar 5 driven by the kelly-bar driving device 30, and the scaling-up of the kelly-bar driving device 30 can be prevented.
Patent JP-S5298565-A (JP)
Title: Solar battery wristwatch
Inventor: YAMADA AKIO
IPC: G04B19/06
Filed: 1976-02-13
Abstract: PURPOSE:To make possible the production of a wristwatch with solar batteries without undergoing large alteration in the design of the face of conventional wristwatches by the method of disposing a plurality of solar batteries of the same shape on the outside circumference of the watch face.
Patent JP-H11205249-A (JP)
Title: Bias voltage control circuit for avalanche photo diode and its adjustment method
Inventor: SUDO MAKOTO
IPC: H04B10/07
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To avoid the effect of fluctuation in ambient temperature or a power supply voltage on a bias voltage of an APD. SOLUTION: A reference voltage generating circuit 40 generates a reference voltage by taking notice of setting of a voltage to obtain an optimum amplification factor to a terminal 28 and of a temperature gradient of a breakdown voltage of an APD 10 and provides a reference voltage 43a to an input 31 of a voltage comparator 30. A setting circuit 41, provides an output of a prescribed voltage 41a to set a voltage at the terminal 28 at which an optimum amplification factor is obtained from the APD 70 and gives the voltage 41 to an adder circuit 43. A temperature compensation circuit 42 provides an output of a voltage 42a corresponding to a temperature gradient of the breakdown voltage of the APD 10 to the adder 43. The temperature gradient represents a change in the breakdown voltage with respect to a change in temperature.  The adder circuit 43 adds the prescribed voltage 41a to the voltage 42a of the temperature gradient and gives the sum to the input 31 of the voltage comparator 30 as a reference voltage 43a. The voltage comparator 30 obtains a difference between the voltage 50a and the reference voltage 43a and provides an output of it as a voltage control signal 30a.
Patent JP-H08274586-A (JP)
Title: Subband processor of audio-frequency signal
Inventor: DEBITSUDO GUTSUDOUIN SHIYAU
IPC: G10L19/02
Filed: 1996-01-04
Abstract: PROBLEM TO BE SOLVED: To reduce a delay in the sub-band processing unit for an audible frequency signal. SOLUTION: First filters of a prescribed number each having a predetermined 1st frequency pass band and each acting as a minimum phase filter in an analysis filter bank 101 in the subband processing unit 100 for an audible frequency signal separate a transmission signal into sub-band signals. Then a sub-band signal processor 103 processes a sub-band signal in a corresponding sub-band and 2nd filters each having a frequency pass band equal to that of the 1st filter and each acting as a minimum phase filter in a synthesis filter 105 receive the processed sub-band signals and synthesize them into a transmission signal.
Patent JP-S5298506-A (JP)
Title: Recorder/reproducer
Inventor: ISHIKAWA SHIGERU
IPC: G11B15/665
Filed: 1976-02-16
Abstract: PURPOSE:To reduce the number of loading and unloading and improve operating characteristics by holding the tape in the transfer route of the mode prior to a stope mode, in the stop mode.
Patent JP-H05206419-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NAKATAKE KENICHI
IPC: H01L21/82
Filed: 1992-01-30
Abstract: PURPOSE:To forcibly restrain a voltage change in a power-supply voltage and in a substrate voltage due to a transient charging and discharge current at an output buffer in a semiconductor integrated circuit device according to a master slice system. CONSTITUTION:Normally, a terminal 6 for cutoff control is fixed to an 'H' level; it is insulated by a transfer gate. A voltage which is higher than that of a power-supply line 3a by the portion of the absolute value of a threshold value for a P-channel MOS transistor for correction use is applied to a power- supply line 3b for correction use; a voltage which is lower than that of a grounding line 2a by the portion of the absolute value of the threshold value for an N-channel MOS transistor for correction use is applied to a grounding line 2b for correction use. When a source potential is changed by a transient charging and discharge current, the P-channel MOS transistor 13 for correction use or the N-channel MOS transistor 16 for correction use is set to an ON state, an effect that a power-supply voltage or a substrate voltage is returned forcibly to a reference potential is obtained, and the power supply voltage and the substrate voltage can be supplied stably.
Patent JP-S61174019-A (JP)
Title: Powdery granule feeder
Inventor: FUKUI HIROKAZU
IPC: B65G33/34
Filed: 1985-01-28
Abstract: PURPOSE:To make a device composable with one screw feeder alone, by installing one more screw additionally in parallel with the screw connected to a reduction gear at its one end, while constituting it in a way of installing a power transmission device between both these screws in a screw casing. CONSTITUTION:A first screw 20 rotates via an output shaft 18 and a coupling 19 of a reduction gear 16. Rotation of the first screw 20 is transmitted to a second screw 22 via a coupling 33, gears 30, 31 and a coupling 36 of a power transmission device 24 and both rotate in the same direction at a uniform rate. With this constitution, a driving gear for the second screw becomes useless excepting the power transmission device 24 so that it constitution is simplified and thus interchangebility between one screw and double screw systems is securable.
Patent JP-S62177298-A (JP)
Inventor: KATORIINU BUUZURAN
IPC: D21H19/24
Filed: 1987-01-24
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-S57130209-A (JP)
Title: Video recorder
Inventor: KOBAYASHI KENICHI
IPC: G01S7/62
Filed: 1981-02-05
Abstract: PURPOSE:To improve reproduction efficiency while reducing the cost for record storage, by recording displayed information for one screen, searched for by taking a long time, on an audio magnetic tape in a short time. CONSTITUTION:One-screen information displayed on a cathode-ray tube display device is transferred as[N]-bit information from a main memory 3 and a subordinate memory 6 on time-division basis, and an[N]-bit signal of each picture element is recorded, including a synchronizing signal for scanning, on a tape after successive conversion to a frequency in an audio range. Amplification and waveform shaping are carried out by a reproduced-signal amplifying circuit 27 and a waveform shaping circuit 28 and then the frequency of each wave is measured to perform reconversion to the[N]-bit signal. The signal is written in a reproducing subordinate memory 37 by every synchronizing signal separated during reproduction and during the subscanning halt period of the main memory 3, a signal by every scan is written in the main memory 3 and read repeatedly at a high speed to be displayed on the cathode-ray tube display device.
Patent JP-2000210117-A (JP)
Title: Measuring and displaying device for perm hairdressing time, etc.
Inventor: TOYAMA CHIAKI
IPC: G04F10/00
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a measuring and displaying device for perm hairdressing time, etc., capable of accurately measuring various sorts of data including the applying quantity and time of a perm liquid agent, winding time, total time, etc., and stabilizing the performance of perm processing on the basis of the obtained data. SOLUTION: Various sorts of data including the applying quantity and time of a perm liquid agent (consisting of Liquid 1 and Liquid 2), the time for winding hair, the total time from a start signal for the previous application operation till the end of all processes with Liquid 1, etc., are accurately measurable by command operations conducted by the operator from a switch device. These pieces of data are displayed on the real time basis in the displays of timers, etc., 10, 15, 20 in compliance with the progress of perming work and printed and output by a printer at the end of the perming work.