baber/WOPTO huggingface dataset:
Patent JP-S57139835-A (JP)
Title: Bus controlling system
Inventor: YAMAGUCHI TAKAYUKI
IPC: G06F13/368
Filed: 1981-02-25
Abstract: PURPOSE:To improve the efficiency of a high speed bus apparatus, by changing the  width of an answer back signal in accordance with the number of high-speed bus-using  apparatuses to be mounted, and controlling a degree of priority and selecting the apparatus by the answer back signal having width being optimum for the system constitution. CONSTITUTION:When an apparatus using a high speed bus is mounted to an apparatus  mounting block, an apparatus detecting signal becomes a significant level, this signal  is monitored by a connecting apparatus detecting circuit 104, and is sent as a connecting apparatus detecting data showing the number of mounting blocks of the high-speed  bus-using apparatus, to an answer back signal generating circuit 105. This circuit outputs a TS signal when apparatus mounting detecting data has been received. In accordance with this TS signal and an answer back signal by a priority degree controlling  signal PRI, a degree of priority is controlled and an apparatus is selected. When the  PRI signal reaches the first priority apparatus among request output apparatuses, transfer of this signal ends. In this case, as for the TS signal, its width is selectively  switched as to each block unit, and the width is varied by the number of apparatuses to be mounted, therefore, control of the degree of priority and selection of the apparatus can be executed efficiently.
Patent JP-S63195876-A (JP)
Title: Magnetic tape controller
Inventor: KOMATSU MIKIO
IPC: G11B20/18
Filed: 1987-02-09
Abstract: PURPOSE:To prevent misrecognition of a data block by providing a data register for storing data including block numbers. CONSTITUTION:After writing a data block, if an error arises in an operation after reading its block, the backward read is executed, and the readout data at that time are stored in the data register 10. A block number part BNO is taken out of the data stored in the data register 10 to be sent to a microprocessor 9 to confirm whether a block skip has accurately been performed or not.
Patent JP-H03230063-A (JP)
Title: Heat exchanger for heat pump type air conditioner
Inventor: KIDO OSAO
IPC: F25B39/00
Filed: 1990-02-06
Abstract: PURPOSE:To keep the most appropriate number of passes during an evaporating operation and during a condensing operation and provide the most active application of a capability of a heat exchanger for a heat pump type air conditioner by a method wherein the number of passes in a coolant circuit during the condensing operation is lower than that in the coolant circuit during an evaporating operation through a changing-over of a four-way valve. CONSTITUTION:During an evaporating operation, a coolant is flowed from a coolant pipe 2'', passes through a coolant pipe 2c through a four-way valve 4, branched at a branch pipe 3a into two passes and then the coolant flows into a coolant pipe 2a constituting an upper heat exchanging core 1a and a coolant pipe 2b constituting a lower heat exchanging core 1b. During a condensing operation, in turn the coolant flows from a coolant pipe 2' and through a changing-over of the four-way valve 4, a circuit at the coolant pipe 2d is closed. The coolant passes through a branch pipe 3b and flows into the coolant pipe 2a constituting an upper heat exchanging core 1a. The coolant flows into the coolant pipe 2b constituting the lower heat exchanging core 1b through the branch pipe 3a. The coolant heat exchanges with air and the coolant is condensed, thereafter the coolant is flowed out of the coolant pipe 2''. A pressure loss of the coolant in the pipe is higher than that of the evaporating operation and the most appropriate number of passes is larger at the condensing operation than that at the evaporating operation. For example, the coolant circuit is changed over to two passes during an evaporating operation and in turn the coolant circuit changes over to one pass during a condensing operation so as to get a high capability.
Patent JP-H05227768-A (JP)
Title: Ultrasonic motor
Inventor: KANAZAWA HAJIME
IPC: H02N2/00
Filed: 1992-02-13
Abstract: PURPOSE:To prevent electrode boards from short-circuiting due to conductive dust, e.g. chips of screw produced through driving of tightening bolt, at the time of assembling the oscillator of an ultrasonic rod motor. CONSTITUTION:Inner diameters of electrode boards 2-A, 2-B are set larger than those of piezoelectric elements 3-A, 3-B, and the inner diameters of electrode films 3-A-3, 3-B-3 of the piezoelectric elements 3-A, 3-B are set equal to those of the electrode boards 2-A, 2-B.
Patent JP-S60199860-A (JP)
Inventor: ROI DENISU BOODEN
IPC: B01J23/00
Filed: 1985-02-15
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-S63194540-A (JP)
Title: Communicator motor
Inventor: OKUBO YASUHIRO
IPC: H02K23/64
Filed: 1987-02-06
Abstract: PURPOSE:To eliminate a loss due to the contact of brushes with a commutator which is not supplied with a current by separating at least one of a plurality of brushes from a corresponding commutator when a commutator motor is operated in a specific motor. CONSTITUTION:Low and high voltage windings are wound in a rotor 9, the low voltage winding is connected to a low voltage commutator 12 and the high voltage winding is connected to a high voltage commutator. A low voltage brush 14 is slidably contained in a low voltage brush case 18, and a high voltage brush is slidably contained in a high voltage brush case 17. When the connector 6 of a predetermined power cord 4 is inserted into an opening 7, the brush of both the low and high voltage brushes which is not supplied with a current is separated from the corresponding commutator through a cam plate.
Patent JP-H02208338-A (JP)
Title: Flame-retarding olefin resin composition
Inventor: OKUDA NOBUAKI
IPC: C08L51/06
Filed: 1989-02-07
Abstract: PURPOSE:To obtain the title composition which can give a molding improved in mar resistance and whitening on bending and rendered highly flame-retarding without causing surface denaturation and lowering chemical resistance by mixing a resin component comprising an olefin resin and a silane graftomer with a maleic anhydride copolymer and a silicone polymer and adding a metal hydrate as a flame retardant to the resulting mixture. CONSTITUTION:A flame-retarding olefin resin composition is prepared by mixing a resin (A) selected from among an ethylene/alpha-olefin copolymer, an ethylene/ ethyl acrylate copolymer and an ethylene/methyl methacrylate copolymer with a silane graftomer (B) prepared by grafting a silane onto an olefin resin, a maleic acid (anhydride) derivative (C) of polyethylene or an ethylene/vinyl acetate copolymer, an ethylene/ethyl acrylate (or methyl methacrylate/maleic anhydride copolymer (D), a halogen-free and cyano-free silicone polymer (E) and a hydrated metal compound (F) in such a mixing ratio that 0.1-30 pts.wt. C, 0.1-30 pts.wt. D, 0.1-30 pts.wt. E and 50-300 pts.wt. are present per 100 pts.wt. components A and B.
Patent JP-S60171258-A (JP)
Inventor: YUUKI TAKESHI
IPC: C04B26/26
Filed: 1984-02-14
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-S61186811-A (JP)
Title: Tilt angle sensor
Inventor: ISHIAI TAIJI
IPC: G01C9/06
Filed: 1985-02-14
Abstract: PURPOSE:To detect the abnormality of the breaking of a wire by detecting the temperature drift of a magnet and the temperature drift of the 1st electromagnetic transducer at the same time, controlling the drive current of the 1st electromagnetic transducer with the detection signal, and reducing the temperature drifts. CONSTITUTION:A leaf spring 7 is so constituted that the 2nd electromagnetic transducer 10 is fitted opposite a magnet 8 separately from the 1st electromagnetic transducer 9. The transducer 10 is supplied with a drive current from a constant current circuit 11 and its output is amplified by an amplifier 12 to control the drive current source 13 of the transducer 9, improving temperature compensation characteristics of a sensor. Further, the output of the amplifier 12 is monitored through a comparator 15 together with a reference voltage; if the operation of the transducer 10 becomes abnormal, i.e. in a normal state, the output of the comparator 15 is at a low level, but if a wire is broken, the output of the operational amplifier of the comparator 15 goes up to a high level, thereby detecting the abnormality.
Patent JP-H03232426-A (JP)
Title: Culture method for ornamental kale
Inventor: MASUDA HIROYUKI
IPC: A01G1/00
Filed: 1990-02-06
Abstract: PURPOSE:To obtain ornamental kale with new sense by cutting the growing points of the long buds of a plant body with a many of main leaves grown to form and grow plural side twigs. CONSTITUTION:The growing points of the long buds of a plant body with ten or more main leaves grown are cut to effect forming and growing plural side twigs, thus accomplishing the objective culture of ornamental kale.
Patent JP-2000223334-A (JP)
Title: Transformer for meter
Inventor: IWAMOTO SHINICHI
IPC: H01F38/24
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To remove annoyances in working of inside electrical connection, when a transformer main body is accommodated within an airtightly sealed container. SOLUTION: A gap S is formed between conductors 11 and 12 and electrodes 7 and 8 at assembling, and also a hole is formed on the lower face of the conductors 11, 12, and coil springs 26, 27 made of a metal and having a conical shape are inserted thereinto. Thus, in a state in which a container main body 21 is integrated with a bottom plate 22, respective parts are assembled and respective parts are also assembled on a side of a ceiling plate 23 at the same time. Next, if they are assembled on the side of the ceiling plate 23 from above the side of the container main body 21, front ends of the coil springs 26, 27 press against the upper faces of the electrodes 7, 8 to be abutted thereon, thereby the two are electrically connected with each other.
Patent JP-H04266159-A (JP)
Title: Automatic cash transaction machine
Inventor: SHIMIZU TSUTOMU
IPC: G07D9/00
Filed: 1991-02-21
Abstract: PURPOSE:To eliminate troublesomeness to a customer and the erroneous input of the encrypted number, and to shorten the transaction time by saving an input and an collating operation of the encrypte number. CONSTITUTION:When a customer 2 inputs 'drawing', 'deposit', 'balance inquiry', 'entry', etc., of the transaction contents to a microphone 8, a voiceformant analyzing part analyzes a voiceformant from a voice of the customer 2 and sends out voiceformant data to a main control part 4, The main control part 4 reads out registered individual voiceformant data from a memory part 6 and compares it with the voiceformant data from the voiceformant analyzing part 5, and discriminates each person. Or when the customer 2 inserts a memory card 3 into the automatic cash transaction machine 1, a voiceformant data reading part 9 reads the registered voiceformant data from the memory card 3 and sends it to the main control part 4.
Patent JP-S57140533-A (JP)
Title: Intake system of engine equipped with supercharger
Inventor: OKIMOTO HARUO
IPC: F02B33/44
Filed: 1981-02-25
Abstract: PURPOSE:To prevent occurrence of many evils by retarding continuance of abnormality through control of suction supercharge pressure at an abnormal condition, by providing a control unit which detects an abnormal condition of an engine and keeps a secondary side throttle valve shut. CONSTITUTION:When an exhaust bypass passage 20 is shut and supercharge pressure is abnormally raised to reach a set point of a pressure switch 17, a diaphragm 17e of a detector 17b is displaced to close a contact point 17a, connecting a three way solenoid operated valve 16 to a battery 18. When the three way solenoid valve 16 works to open a pressure chamber 14e of a diaphragm  unit 14 to the atmosphere, a secondary side throttle valve 6 is fully shut so as to maintain a closed state. By this, exhaust pressure is lowered corresponding to decrease of suction air volume supplied to an engine 1 and excessive revolution of a turbo supercharger 4 is controlled to retard abnormal rise of supercharge pressure of suction.
Patent JP-H10209039-A (JP)
Title: Method and apparatus for projection exposure
Inventor: NISHI TAKECHIKA
IPC: H01L21/027
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To expose a desired pattern image on a sensitive substrate at a high resolution and high focus depth. SOLUTION: In a first exposure step, the exposure is applied to a pattern- formed area of a reticle R where a first pattern i.e., line and space (L/S) pattern is formed in specified direction, using a diaphragm 59 where the optical quantity distribution on an plane approximately corresponding to that by Fourier transform or nearby plane is such that a light passes through two regions having centers at positions symmetrically shifting optical axis center AX with respect to a line perpendicular to the periodical length of the L/S pattern. In a second exposure step, for a reticle R having a second pattern i.e., a ling pattern perpendicular to the L/S pattern of the first exposure step, the exposure is made, using the diaphragm 59 having centers at a position eccentric symmetrically on the perpendicular direction to the line.  Desired pattern image is exposed at a high resolution and high focus depth by the overlay exposure of them.
Patent JP-H09196690-A (JP)
Title: Navigation device for automobile
Inventor: SATAKE KENJI
IPC: B60R11/02
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To facilitate remote control and achieve safety driving by setting a remote-controlled photodetecting part at a bottom face of a navigation device. SOLUTION: A navigator 10 is set via a mounting stay 11 on an instrument panel 7 on a meter box 5. A sun visor/cover 12 is set outside a front face of the navigator 10. A remote-controlled front photodetecting part 14 is disposed at an upper right corner outside a TV monitor screen 13 of the front face. Moreover, a new remote-controlled bottom photodetecting part 16 is installed at a bottom face 15 of the navigator 10. The navigator 10 is wired so that the photodetecting part 16 is connected to the photodetecting part 14. When a light-emitting face 21 of a remote controller 20 held by a hand is to be directed to the remote-controlled bottom photodetecting part 16, the user can manipulate the remote controller 20 around the waist or breast, that is, in a natural posture, thus enabling safety driving.
Patent JP-S62184871-A (JP)
Title: Multicolor image-forming device
Inventor: NISHIKAWA MASAHARU
IPC: B65H23/188
Filed: 1986-02-11
Abstract: PURPOSE:To enable multicolor images with high quality to be obtained without generating any color misregistration in the width direction of a recording paper even when the paper extends or contracts, by providing a tension-controlling means for variably controlling a tension on the recording paper according to the width of the paper detected by a detecting means. CONSTITUTION:After a control pattern is formed and a recording paper 30 is once rewound, an image is recorded in the first color while again paying out the paper 30. With a timing designated by a sampling pulse circuit 51, detection outputs from sensors 37a, 37b are inputted to a paper width calculating circuit 52 to calculate a numerical value or signal corresponding to the paper width, and the numerical value or signal is stored into a memory 54 through a gate circuit 53. In recording in the second or latter color, the detection outputs from the sensors 37a, 37b are calculated under the function of the gate circuit 53, the information obtained by the calculation is sent to a comparing circuit 55 to be compared with a signal read from the memory 54. The result of the comparison is sent to a tension-controlling circuit 56. The tension on the recording paper 30 is thus controlled so that the width of the paper becomes a predetermined value.
Patent JP-H07185343-A (JP)
Title: Denitration catalyst
Inventor: KITAGUCHI HISATSUGU
IPC: B01D53/86
Filed: 1994-02-01
Abstract: PURPOSE:To provide a effective and inexpensive denitration catalyst in a method for removing or reducing nitrogen oxide from a waste gas containing nitrogen oxide. CONSTITUTION:The catalyst composed of a manganese ore heat treated at >=400 deg.C to >=600 deg.C in an inert gas such as nitrogen, argon or helium, in an oxidizing gas having week oxidizing force such as carbon dioxide, or steam or in a waste combustion gas is obtained. Since the manganese ore is used, inexpensive denitration catalyst is provided. And when the waste combustion gas is used, inexpensive heat treatment is executed.
Patent JP-H10208271-A (JP)
Title: Optical pickup device and optical disk device
Inventor: KUME HIDEHIRO
IPC: G11B7/09
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of recording and/or reproducing characteristics due to out-of-focus by correcting the influence due to the astigmatic difference of a semiconductor laser. SOLUTION: The semiconductor laser emitting a light beam irradiating an optical disk is arranged so that the light beam emitted from the semiconductor laser irradiates the optical disk at an angle of about 30 deg. to 60 deg. between a surface perpendicular to the joint surface of the semiconductor layers of this semiconductor laser and the tangential direction of the recording track TR of the optical disk so as to correct asymmetry around the tangential direction based on the out-of-focus of a beam spot on the optical disk.
Patent JP-S60170707-A (JP)
Title: Pattern inspecting device
Inventor: KITAMURA AKIRA
IPC: G01B11/24
Filed: 1984-02-15
Abstract: PURPOSE:To decide whether the pattern on a scanning line is normal or not only comparing the frequency of inversion of the light-dark signal of the output signal of a light quantity detector with the correct frequency of inversion on the scanning line of the pattern. CONSTITUTION:The frequency of light-dark inversion of every scanning line of the pattern is stored in a set value storage part 13 through a read circuit 12. When a scan is made is photodetector 1, the frequency of light-dark inversion of the 1st scanning line is read out of the set value storage part 13 and through a setting value changeover circuit 15 held in a set value register 14, and the counted value of a counter 11 is reset to an initial value 0. The counter 11 inputs a signal from a phototransistor to count the frequency of the inversion of an on-off signal due to the light-dark inversion of the pattern, and outputs the result to a comparing circuit 16. The comparing circuit 16 compars this counted value with the set value in the set value register 14 corresponding to the 1st scanning line, thereby making a display ''OK'' on a display element 17 when those values are equal to each other.
Patent JP-S62188768-A (JP)
Title: Alloying hot dip galvanized high tension cold rolled steel sheet and its manufacture
Inventor: ISHIBASHI ENSUKE
IPC: C22C38/00
Filed: 1986-02-13
Abstract: PURPOSE:To manufacture high tension steel sheet free from working embrittlement and of low natural aging, by cold rolling hot rolled material of ultralow C steel contg. specified quantities of Mn, V, Ti, Nb, Mo, etc., then hot dip galvanizing, next heating, holding and controlledly cooling the sheet. CONSTITUTION:Hot rolled steel stock contg. by weight <=0.015% C, <=0.50% Si, 0.30-2.0% Mn, <=0.10% Al, <=0.10% P, <=0.015% S and 0.001-0.30% total quantity of one kind or more among V, Ti, Nb, Mo is cold rolled. The sheet is hot dip galvanized, then heated to 680-850 deg.C range and held at the range for >=1sec for alloying, next, cooled at least to 500 deg.C by >=10 deg.C/sec rate. By the method, the titled sheet of high (r) value and low anisotropy in plane is obtd. Iron concn. in alloying galvanized layer is regulated to 15-35wt%.
Patent JP-H06322532-A (JP)
Title: Apparatus for coating and/or etching substrate in vacuum chamber
Inventor: PEETAA MAARAA
IPC: C23F4/00
Filed: 1994-02-25
Abstract: PURPOSE: To produce an apparatus in which a substrate support is arranged and constituted so as to easily be operable particularly in a vacuum chamber.  
     CONSTITUTION: A substrate support 8 is constituted as an approximately cylindrical hollow body, the disk-shaped end faces of this hollow body are provided with pivot pins 10 and 10', and these pivot pins are held rotatably about a horizontal axis (r) in bearings provided on the side walls 12 and 12' of the vacuum chamber 4. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S57143147-A (JP)
Title: Method for suppressing internal pressure vibration of rocket motor
Inventor: HIRAOKA KUNITAKA
IPC: F02K9/08
Filed: 1981-02-27
Abstract: PURPOSE:To suppress oscillation of internal pressure by injecting the pressure gas into the combustion chamber at the bottom of the pressure in its oscillation and thereby reducing the amplitude. CONSTITUTION:A pressure sensor 5 as oscillative pressure pick-up is fitted at a pressure leading hole 4 in the holder 3 fixed to the casing 1 of a rocket motor, and a control part is furnished which is to control combustion of an initiator 6 as pressure generating means by the voltage signal of this sensor 5, and when the oscillative pressure becomes minimum the pressure gas is injected into the combustion chamber 12 to reduce the amplitude of internal pressure oscillation. Accordingly, when the first pulse signal as in illustration is sent from the control part 14 by the pressure signal from the sensor 5, for example, first the initiator 6 at the upper part will make combustion to inject the combustion gas into the combustion chamber 12 in the casing 1 through a nozzle 11 etc. Thus the internal pressure is increased momentarily. That is to say bottom of pressure oscillation is lifted for suppression of the self-exciting amplification effect.
Patent JP-S58146063-A (JP)
Title: Device for recording and reproducing information
Inventor: HASEGAWA KATSUHIDE
IPC: G11B15/665
Filed: 1982-02-24
Abstract: PURPOSE:To perform recording on and reproducing from plural recording media of different recording capacities with a single device and a simple constitution, by installing a movable section which positions a recording medium holding device which can be fitted to the device attachably and detachably. CONSTITUTION:To fit a unit containing a holder for cassettes of different recording capacities to a single body, the front operation panel section 2 of the  body is movable and moves foreward and backward against the main body 1  along rails 7. The unit for small capacity has a regular hexahedron shape and is  thin in thickness, and, when this unit is fitted, the front operation panel section  2 is moved toward the main body 1. The unit for large capacity has an L-shaped cross section and the height of the part which contacts with the panel section 2 is similar to that of the main body 1 and the panel section 2. When this unit is mounted, the panel section 2 is pulled out and the unit is mounted on the step- shaped space between the panel section 2 and the main body 1.
Patent JP-H05227239-A (JP)
Title: Modulator
Inventor: YASUSE ATSUSHI
IPC: H04L27/36
Filed: 1992-02-14
Abstract: PURPOSE:To generate a modulation wave whose signal point is arranged correctly by using a phase shifter for a carrier used for the modulator so as to compensate deviation in the orthogonal performance of the modulation wave. CONSTITUTION:A signal Q obtained by modulating a carrier phase-shifted by a variable phase shifter 7 at a linear 0-pi modulator 2 is detected by phase detector 9 based on a carrier C being a reference carrier. The detected signal is converted into a control signal by a phase shift control circuit 8 and the result is given to a variable phase shifter 7 so as to always keep the phase of the carrier inputted to the linear 0-pi modulator 2 in the orthogonal relation with the carrier C.