baber/WOPTO huggingface dataset:
Patent JP-S5377351-A (JP)
Title: Forced suction and exhaust type combustion equipment
Inventor: FUJIEDA HIROSHI
IPC: F23N1/02
Filed: 1976-12-20
Abstract: PURPOSE:For forced suction and exhaust type combustion equipment carried out control at a wide range of combustion quantity without directing large size and heavy weight of fan and electric motor, simultaneously being carried out simplifying of mixture pipe because of no pressure difference in the mixture pipe.
Patent JP-H0446896-A (JP)
Title: Flight body
Inventor: SUKAI HARUO
IPC: B64B1/24
Filed: 1990-06-14
Abstract: PURPOSE:To permit the stable and quiet flight by individually distribution- controlling the power of a single engine through a differential device can a clutch for a plurality of rotors. CONSTITUTION:An engine 15 is fixed at the lower part of a envelope 10 by a gondola frame 13. A power distribution means 40 for transmitting the power of the single engine 15 to four rotors 30F, 30B, 30R, and 30L is installed. In flight, the revolution of a balloon for the L1 shaft is controlled by making difference between the revolution speed of the rotors 30L and 30R by controlling clutches 62 and 64 by the signal supplied from a device 70. Further, the revolution of the balloon for the L2 shaft or the advance direction X is controlled by making difference between the revolution speed of the rotors 30L and 30R by controlling clutches 66 and 68. Accordingly, the balloon can be raised and lowered in stable manner. While, when a difference is generated between the revolution speed of the rotors 30L and 30R by controlling the clutches 66 and 68, the balloon can be turned in the L3 direction.
Patent JP-S5679353-A (JP)
Title: Memory bus data transfer method of multiprocessor
Inventor: FUKUNAGA YASUSHI
IPC: G06F3/00
Filed: 1979-11-30
Abstract: PURPOSE: To remarkably improve the throughput of the time sharing control memory bus, by varying the timing for defining timing of each information depending on a quality of the information.  
     CONSTITUTION: The information transferred on the memory bus 13 is classified into the address information to the memory 12, the read-out data information from the memory 12, and the write data information to the memory 12. Among these data the address information is set to the address register 42 of the processing unit 11 before a request to the memory 12 is output, and therefore the on-bus can be performed on the bus 13 from the beginning of the machine cycle. On the other hand, as for the read-out data from the memory 12, only if the data is defined before the end of the machine cycle, that will do. Also, as for the write data to the memory 12, the time for outputting from the register file 44 in the unit 11 becomes necessary. Accordingly, the throughput of the bus 13 is remarkably improved by transferring the address information, the memory read-out data, and the write data to the first part of the machine cycle, the middle part, and the last part, respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S628765-A (JP)
Inventor: HENDORITSUKU YAKOPU ROORINKU
IPC: A61M39/14
Filed: 1986-07-02
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-H0823354-A (JP)
Title: Signal input output device
Inventor: TANAKA AKIRA
IPC: H04L25/02
Filed: 1994-07-06
Abstract: PURPOSE:To attain high speed simultaneous two-way transmission by easily solving a defect in a differential simultaneous two-way transmitter such as production of pulse noise in an input of its own reception circuit in pairs attending an output inversion of a transmission circuit. CONSTITUTION:The system employing the device is made up of a couple of signal input output devices 100 and signal transmission lines 11, 12 interconnecting the devices 100 and each signal input output device 100a has a differential transmission circuit 7a, a differential reception circuit 8a, and resistors 1a-6a. An output of its own transmission circuit 7a does not give any effect onto the input of the reception circuit 8a and the reception circuit 8a receives only the signal from an opposite party transmission circuit 7b. The resistors 1a-6a are in pairs with output resistors of a passive element circuit 9a and the transmission circuit 7a to form a waveform shaping filter and a matching terminator respectively.
Patent JP-S6044673-A (JP)
Title: Swirl restraining device for valve
Inventor: KITAMURA MASAAKI
IPC: F16K47/02
Filed: 1983-08-23
Abstract: PURPOSE:To prevent a cavitation phenomenon from occurrence by forming the almost whole upstream side end of a planer member having the surface along the direction of the pipe axis to be adjacent a valve opening in the intermediate opening between the full open and close openings. CONSTITUTION:In a tubular body 3 which can be fitted in both ends of a fluid transporting pipe 2 connected to the downstream side is mounted a planer member 5 having the surface positioned axially so that one end face of said member is approximately flush with one end face of the tubular body 3 and the other end face projects from the other end of the tubular body 3. The whole sectional profile of the planer mamber 5 viewed in the direction of pipe axis is adjacent a valve opening A1 in the intermediate opening. Thus, swirl restraining performance can be maintained high.
Patent JP-S5943704-A (JP)
Title: Apparatus for taking out article
Inventor: YOKOI SATORU
IPC: B65G1/137
Filed: 1982-09-07
Abstract: PURPOSE:To take out articles rapidly and efficiently by hanging movably an article storing box provided with vertically divided lamination chambers from a plurality of hanger rails arranged in parallel to hook and take out the article at the lowest stage with a take-out hook moving backward and forward perpendicularly to said hanger rail. CONSTITUTION:An article storing box 1a, for example, in which articles to be taken out are received is adapted to travel along a hanger rail R by a pulse motor M1, a pinion G1 and a rack L1 so that required article lamination chambers K1-Kn are located above a hook F. Then an article taking-out rod 2 is advanced orthogonally to a guide rail R. Thus, when the hook F passes by article taking-out ports O1-On of the lamination chambers K1-Kn, it hooks and take out an article B at the lowest stage to drop it onto a transfer conveyer 3. Articles B which were on said taken-out one in the lamination chambers K1-Kn are dropped by one stage to be supported by a holding arm A. Thus, the articles can be taken out rapidly to improve efficiency.
Patent JP-H10323441-A (JP)
Title: Attachment/detachment locking-type protecting member in pachinko machine
Inventor: TAMAGAKI TOSHIO
IPC: E05B61/00
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an easily handled attachment/detachment locking-type protecting member by which locking and unlocking are easily operated by a rotary locking means which is assembled and set by a fingertip operation. SOLUTION: A support part 14 where an external support piece 15 having a shaft hole 17 and an internal support piece 16 having a support port 18 are arranged at prescribed opposing interval is integratedly formed. A synthetic resin-made locking key tool 22 which can be assembled and set to the support part 14 by the fingertip operation so as to be attachable/detaohable is supported by internal and external shaft parts 25 and 25 which are formed in the both ends of a mainbody 23 so as to be rotatable.  The key part 26 of the locking key tool 22 is aligned to the locking receiving part 13 of a looking receiving tool 10 arranged in the configuration member of the game machine under the matching of the protecting member F at the rear side of the configuration member and the protecting member F is locking-set to the prescribed position of the configuration member so as to be attachable/detachable by the attachment/detachment of the key part 26 and the locking receiving tool 10 by the rotation of the locking key tool 22.
Patent JP-S6215894-A (JP)
Inventor: MATSUMURA TETSUO
IPC: H05K5/02
Filed: 1985-07-12
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-H108222-A (JP)
Title: Composite magnetic member and its production
Inventor: SUNAKAWA ATSUSHI
IPC: C22C38/00
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a composite magnetic member particularly improved in the magnetic properties in the ferromagnetic part of a composite magnetic member having ferromagnetic part and non-magnetic part in one member. SOLUTION: A material having ferromagnetism, having a composition consisting of 0.35-0.75% C, 10-16% Cr, <=7% Mn, <=4% Cu, <=0.05% N, <=2% of either or both of Si and Al, and the balance essentially Fe, is partially heated to a temp. not lower than the austenitic transformation temp. and cooled, by which austenite is allowed to remain, and ferromagnetic part and non-magnetic part are formed. The ferromagnetic part has >=200 maximum magnetic permeability μm and the non-magnetic part is composed essentially of austenitic structure, and further, magnetic permeability and Ms point are regulated to <=2 and <=-10 deg.C, respectively. As alloying element, Ni can be incorporated by <=4% within the range satisfying Cu+Ni=6%.
Patent JP-H0445516-A (JP)
Title: Resist removing device
Inventor: KIMURA MASAKAZU
IPC: H01L21/30
Filed: 1990-06-13
Abstract: PURPOSE:To uniformly remove a resist from the surface of a substrate having a large area without contaminating a film surface by supporting substrates arranged in two rows of an upper and lower rows in a plurality of stages in a tray and performing a heating, ozone, ultraviolet, and cooling processes on the substrate while the tray is moved. CONSTITUTION:Substrates 11 are arranged in two rows of an upper and lower rows in a set of trays 4 and the trays are supported by a tray supporting body 9 in two parallel rows. The substrates are subjected to the irradiation of infrared and ultraviolets rays and sprayed ozone from a heating lamp 3, low-pressure mercury lamp 6, and ozone spraying pipes 7 while the trays are moved at a speed of 600 mm/min. The ozone spraying is performed in such a way that a mixed gas 10 of ozone and oxygen is sprayed from each pipe 7 at a rate of 30l/min while the substrate is maintained at a temperature of 200 deg.C. In addition, nitrogen is used as the substrate cooling inert gas after the resist is ashed and the nitrogen spraying rate from each inert gas spraying pipe 8 is set at 100l/min. As a result, the resist on a silicon nitride film can be ashed completely, leaving no detectable impurity on the surface of the film.
Patent JP-H11350683-A (JP)
Title: Solar cell module and solar cell module mount roof
Inventor: MOTOHASHI MASATOSHI
IPC: E04D13/18
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module mounting on a slope roof without any waste and provide a solar cell module mount roof having the solar cell module mounted thereon. SOLUTION: This solar cell module mount roof 2 is provided with a tabular solar cell module 3 which has a rectangular plane composed of a side 31 approximately X in its length and a side 32 approximately XCOSθ in its length, assuming that one/an integer of the module dimension of a building 1 is set to X, and the roof 2 having the solar cell modules 3 mounted thereon. Where, θ shown in the above is the roof inclination.
Patent JP-H025071-A (JP)
Title: Heat fixing dry process toner
Inventor: MATSUMURA YASUO
IPC: G03G9/087
Filed: 1988-06-24
Abstract: PURPOSE:To suppress the generation of a high-temp. offset and to allow efficient fixing at a high speed by incorporating a resin contg. a specific acrylate monomer as a polymer constituting unit into the toner. CONSTITUTION:The resin which consists essentially of a binder resin and coloring agent and contains the monomer expressed by formula I as the polymer constituting unit is incorporated into the toner. In formula I, R denotes a hydrogen atom or methyl group; (n) denotes 15 or larger integer. Namely, the resin contg. the monomer unit expressed by formula I consists of the monomer having a long chain alkyl group and, therefore, exhibits the behavior of the crystal body and since the long chain alkyl group is of >=15 (n), the resin exhibits the sharp melting behavior at the temp. above ordinary temp., thus constituting the binder resin material for low-temp. fixing. The high release property is obtd. in this way and the generation of the offset is prevented.
Patent JP-S5676774-A (JP)
Title: Pulse motor type idling-control valve
Inventor: KUBO HIROMASA
IPC: F02M69/32
Filed: 1979-11-29
Abstract: PURPOSE: To prevent a pulse motor from generation of heat by detecting the issue of a pulse signal and controlling the field current of the pulse motor for reducing the electric consumption.  
     CONSTITUTION: A current control circuit 7 to control the field current of a pulse motor 1 is constructed to detect the pulse signal input into the pulse motor 1 and issue a control signal of the second driving circuit 8 for controlling the supply of the field current to the pulse motor 1 from an electric source 6. Consequently, the pulse motor 1 can be supplied with a fixed value of the field current only when a pulse signal for rotational driving is input; otherwise the field current can be reduced to zero or by a minute value for reducing the current consumption. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6310770-A (JP)
Title: Copper salt complex of omega-hydroxyalkyl group-containing macrocyclic polyamine
Inventor: SHIRAI HIROYOSHI
IPC: A61K31/395
Filed: 1986-07-01
Abstract: NEW MATERIAL:A cupric salt complex of omega-hydroxyalkyl group-containing macrocyclic polyamine shown by formula I (n is >=4 integer; m and l are 2 or 3). EXAMPLE:A compound shown by formula II. USE:Useful as a super oxide dismutase-like activator. omega-Hydroxyalkyl group introduced as a substituent group to macrocyclic polyamine has no carcinogenicity and is also excellent in terms of solubility in water and other electrolytic solvents. PREPARATION:An alpha-(omega-hydroxyalkyl)malonic acid ester shown by formula III (R is lower alkyl) is condensed with a polyamine shown by formula IV to give a macrocyclic polyamine. Then the macrocyclic polyamine is reacted with a cupric salt such as copper sulfate, etc., in the presence of a solvent such as methanol, etc., to give a compound shown by formula I.
Patent JP-H05345104-A (JP)
Title: Foreign substance removing apparatus of circulating water pipe and method to remove adhering foreign substance to filter element to be used for the apparatus
Inventor: DOI YOSHIYUKI
IPC: B01D35/16
Filed: 1992-06-15
Abstract: PURPOSE:To improve the cleaning effect of back washing to remove adhering and accumulated foreign substances by closing cleaning valves in the upper stream side of a part of filter elements while opening cleaning valves in the down stream side, and opening cleaning valves in the upper stream side of the rest of the filter elements while closing cleaning valves in the down stream side. CONSTITUTION:A foreign substance removing apparatus is composed of cylindrical filter elements 7a, 7b which are made of porous plates having foreign substance filtering function and have the same diameter as that of a circular open, upper stream side cleaning valves 8a, 8b and down stream side cleaning valves 9A, 9B which remove and discharge foreign substances adhering to and accumulated in filter elements by closing and opening the upper stream side end part and the down stream side end part, respectively. The upper stream side cleaning valves 8a, 8b are in open state and the down stream side cleaning valves 9a, 9b are in closing state and the two filter elements 7a. 7b receive a fluid containing foreign substances from an inlet pipe and remove the foreign substances. The foreign substances adhering to the filter element 7a are removed and discharged by back washing by changing the upper stream side cleaning valve 8a from open to close and the down stream side cleaning valve 9a from close to open.
Patent JP-H07329044-A (JP)
Title: Method for curing of ceramic
Inventor: OKI MASARU
IPC: B28B11/24
Filed: 1994-06-14
Abstract: PURPOSE:To uniformize distribution of temperature in raising temperature by shortening time for raising temperature in an autoclave curing method for ceramics like an exterior wall material or the like. CONSTITUTION:At least a plurality of pieces of molded products to be cured 2 are contained by being laminated laterally in an autoclave 1. At first water 3 reserved in a bottom part of the autoclave 1 is heated by high pressure steam. Besides, temperature is raised while the hot water 3 is sprayed on an molded product 2 with a water spraying device 4. Since raising of temperature in a central part of the molded products to be cured piled in a block manner is accelarated thereby, time for raising temperature can be extremely shortened, and distribution of temperature in raising temperature of each molded product is uniformized. Therefore curing reaction rate is uniformized, and the quality of the product can be improved.
Patent JP-2000343961-A (JP)
Title: Structure of fuel supplying pipe for gas engine
Inventor: MAEDA TADAMASA
IPC: F02M21/02
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To protect a fuel filling pipe from a flipped stone or the like, to avoid direct contact of the filling pipe with a movable component of a body caused by vibration or the like, and to prevent the generation of a strange noise or the like, in fuel supplying pipe structure for a gas engine. SOLUTION: A gas container for storing gas fuel is mountedly provided in an underpart of a body, a fuel filling pipe 28 for communicating a filling port in a body sidepart with the gas container to be arranged in an inner part of the body, and passing through a piping hole 74 formed in a body lower side member is provided, a first sheath pipe 82 is sheathingly provided onto the filling pipe 28 ranging over from a portion of the piping hole 74 in the body lower side member to a gas container side, and a second sheath pipe 88 with a diameter smaller than that of the first sheath pipe 82 is sheathingly provided in the gas container side being connected to the first sheath pipe 82.
Patent JP-H06557-A (JP)
Title: Feeder controller for press
Inventor: NIWA SHIGEAKI
IPC: B30B15/14
Filed: 1992-06-15
Abstract: PURPOSE:To prevent the generation of abnormality of noise or a transfer mis take, etc., by calculating the velocity command of each shaft of a feeder device by using a press crank angle obtd. by estimation calculation. CONSTITUTION:In a feeder controller for press, the output of a press crank detecting means is fetched every prescribed period, and the velocity command of each shaft of the feeder device is calculated based on the crank angle. Then the storage means stores the detected value of the press crank angle detecting means over plural periods. An estimation arithmetic means operates estimation calculation of the present press crank angle based on the press crank angle of plural periods stored to the storage means. A velocity command arithmetic means calculates the velocity command of each shaft of the feeder device by using the press crank angle obtd. from estimation calculation of the estimation arithmetic means. Therefore, the feeder device can be driven following the velocity command which is smoothly varied.
Patent JP-H11318385-A (JP)
Title: Coloration of cherry, production of colored fruit, colorant for fruit, colored fruit and canned colored fruit
Inventor: CHIBA KATSUNORI
IPC: A23B7/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a coloration method of cherries or other fruits that can prevent fruits from tearing and cracking and attains uniform coloration with their commodity values retained. SOLUTION: A can is filled with flesh fruit of cherries and a colorant solution is injected into the can. The colorant solution is prepared by adding sodium carbonate, ascorbic acid as a reductant, gluconolactone as a pH adjuster, calcium carbonate as a slightly soluble calcium compound, granulated sugar as a saccharide to water in addition to the colorant and mixing them under stirring. The cans that contain the pigment solution and cherry fruits are deaerated, tightly sealed and sterilized.
Patent JP-H11334841-A (JP)
Title: Driving method for vibratory conveyor
Inventor: KATO KAZUMICHI
IPC: B65G27/32
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To simply form a plurality of waveforms for one or a plurality of a speed command, position command and acceleration command which work as drive commands. SOLUTION: A vibratory conveyor driving method includes a linear trough, a supporting means to support it with possibility of vibrating, and an excitation source to vibrate the trough, wherein as a drive command, the excitation source is fed with a speed command, position command and acceleration command, one or a plurality thereof, so that an exciting force conforming to the drive command(s) is given to the trough. In this conveyor driving method, the speed command has a speed difference between the forward motion and return motion of the trough the position command and acceleration command are obtained by expanding into Fourier series to integrate and to differentiate the Fourier series, respectively.
Patent JP-S6046410-A (JP)
Title: Survey device
Inventor: RANMURA KAZUO
IPC: G01C15/00
Filed: 1983-08-25
Abstract: PURPOSE:To eliminate the trouble of the plumbing of a survey device by providing an index which indicates the collimation direction of the telescope of the survey device near the focus position of a plumbing telescope, and detecting the distance and direction of the perpendicular axis of the survey device body to a measurement point. CONSTITUTION:A coordinate plate 6 is placed under the survey device body 2 and under the measurement point Q. The coordinate plate 6 has a through hole 7, X-Y coordinates, and a level vial at the center part. The survey device body 2 is installed on a tripod 1 with a plumbing device 3 interposed. A collimation telescope 4 and a plumbing telescope 5 are provided to the main body 2. The optical axis of the plumbing telescope 5 is so bent as to be superposed upon the perpendicular axis of the main body 2, and indexes 9a and 9b which indicate the collimation direction of the telescope 4 are formed on the focus plate. Then, the distance between the intersection P0 of the perpendicular axis of the main body 2 and coordinate plate and the measurement point Q is measured. Then, the main body 2 is rotated to align the indexes 9a and 9b to the measurement point.
Patent JP-H08331690-A (JP)
Title: Speaker, speaker device and manufacture of speaker device
Inventor: FUJIHIRA MASAO
IPC: H04R31/00
Filed: 1995-05-31
Abstract: PURPOSE: To attain flat sound pressure frequency characteristics of a speaker by selecting the distances between the inner and outer periphery ends of the round part of a round edge and a corrugation part and eliminating the resonance of the recessed part in the front surface of the speaker. CONSTITUTION: The round edge provided at the outer periphery of cone paper is provided with a central corrugation part 23 and first and second round parts 21 and 22. When the distance L of the outer periphery end of the first round part 21 and the center point 23a of the section of the corrugation part 23 and the distance L of the inner periphery end of the second round part and the center point 23a are selected, dip is generated in a output sound pressure frequency characteristic. By the rise of the sound pressure due to the resonance when a speaker is mounted on the speaker box having a recessed part at the front surface, the dip which is intentionally formed by the round edge is eliminated, a flat sound pressure frequency characteristic can be obtained, and at the same time, sound quality for listening can be improved.