baber/WOPTO huggingface dataset:
Patent JP-H02190113-A (JP)
Title: Method for cultivating dwarfed feather cockscomb
Inventor: HAYASHI YOSHIRO
IPC: A01G7/06
Filed: 1989-01-19
Abstract: PURPOSE:To cultivate and flower a dwarfed feather cockscomb in a hermetically sealed container which can be seen through and enable direct admiration thereof by planting a germ-free plant body of the feather cockscomb in a culture medium containing a specific growth retardant added thereto in the above-mentioned container and aseptically culturing the plant body in the hermetically sealed state. CONSTITUTION:The whole germ-free young plant body of a feather cockscomb is planted in a Murashige-Skoog(MS) culture medium containing Thritone(R) (trademark of Eli Lilly and Co.) as a growth retardant in an amount of 2-10ml/l added thereto in a container which can be seen through. The plant body is then aseptically cultured in a hermetically sealed state by intermittent irradiation with light for a long period. The Thritone(R) concentration of 5-10ml/l is required under high-temperature conditions (summer) at temperatures increasing to >=30 deg.C as the Thritone(R) concentration and preserving conditions. If the concentration is <=5ml/l, growth is rapid to shorten the admiration period. If the concentration is >=10ml/l, the ratio of killing the feather cockscomb with phytotoxicity is increased. The Thritone(R) concentration may be 2-10ml/l in the case of low-temperature conditions (winter) at temperatures decreasing to <=10 deg.C.
Patent JP-H05151487-A (JP)
Title: Inspection of fire alarm
Inventor: YAMAGUCHI SATOSHI
IPC: G08B17/00
Filed: 1991-01-08
Abstract: PURPOSE:To provide a system which allows plural fire detectors to be inspected by one person. CONSTITUTION:Plural fire detectors 3 installed at different places and a central unit 1 connected to respective fire detectors with a cable 7 are provided to a fire detecting facility. It consists of a transmitting equipment 29 which transfers the decision result of the central unit 1 by radio, a pseudo facility generator 13 which offers pseudo facility condition to a fire detector, an inspection start instruction switch 15 which activates the pseudo fire generator 13 and an inspection unit 8 consisting of a receiving means which receives radio signal from the transmitting equipment 29. When one fire detector 3 is given pseudo fire condition, it detects the condition and transfers it to the central unit 1. The decision result of the central unit 1 is transferred by the transmitting equipment 29 as radio signal. The inspection unit 8 displays the decision result of the central unit 1 with a lamp 17 when it receives the radio signal.
Patent JP-H06174387-A (JP)
Title: Heat storage device
Inventor: HIRASHIMA MASAO
IPC: F28D20/00
Filed: 1991-01-07
Abstract: PURPOSE:To increase a heat storage capacity for a unit volume of a heat storage device and also to reduce energy consumption at the time of heat storage and the manufacturing cost of the device, by improving the heat transfer characteristic thereof. CONSTITUTION:A heat storage device is constructed of a heat storage unit 6 prepared by inserting a rod-shaped heater 2 into heater insertion holes 3a of heat-radiating plates 3, by supporting the heater 2 by the heat-radiating plates 3 in a plurality arranged at a desired pitch P on the heater and also by holding a granular heat storage material 4 filled up in a space part Q between the heat-radiating plates 3, by a porous plate 5, and of a heat storage tank 1 accommodating the heat storage unit 6 inside.
Patent JP-H10208796-A (JP)
Title: Fixing base of marker for terminal
Inventor: KAWADA SHIGEKAZU
IPC: H05K7/12
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a fixing base which is capable of easily fixing a marker for terminal to a prescribed location even if the number and size of the terminal are changed by integrally forming a leg part engaged on a mounting rail at the lower end of a fixing main body part arranged at both the ends of many terminals and forming a plurality of marker stop grooves engaged to the tip part of the marker for terminal on the internal surface of the fixing main body part. SOLUTION: A pair of fixing bases 10 are arranged at both the ends of many terminals assembled on a mounting rail 30. These fixing bases 10 are provided with markers 20 for terminal provided with marks showing each of terminals. The fixing main body parts 11 of these fixing bases 10 release the engagement of a rail engagement part 13 via finger latch 12a and the elasticity imparting groove 12b of the leg part 12 and is capable of moving along the mounting rail 30 according to the number of terminal. According to the height of the terminal, one of a plurality of marker stop grooves 14 on the internal surface side of the fixing main body 11 is selected and the marker stop groove is engaged to the marker 20 for terminal.
Patent JP-H05203628-A (JP)
Title: Magnetic particle inspection device for rectangular steel product and conveyor device for magnetic particle inspection of rectangular steel product
Inventor: UTSUNOMIYA RYUICHI
IPC: G01N27/84
Filed: 1992-01-27
Abstract: PURPOSE:To provide a magnetic particle inspection device and a conveyor device for magnetic particle inspection with which deterioration of detection sensitivity for surface defects of an angular part of an angular steel material can be prevented, and with which they can be detected continuously with surface defects of the whole body of the steel material. CONSTITUTION:A conveyor device for magnetic particle inspection for angular steel materials comprises a coil magnetizer 5 comprising a rotary magnetizing coil for giving a magnetic field which rotates about an axis almost in the same direction as that of an axial center of the angular steel material, and a DC magnetizing coil wound to surround an outer circumferential surface of the angular material, and an interpole magnetizer 6 for magnetizing the angular material between magnetic poles provided continuously along the length of the angular steel material. It also comprises conveyor chains 8 having intermittently provided support plates 10 having V-letter cuts for installing angles of the angular steel material with the surfaces of the angular steel material inclined, and plural drive wheels for driving the conveyor chains 8, and the conveyor chains 8 let either or both of the coil magnetizer 5 and the interpole magnetizer 6 pass.
Patent JP-H03219038-A (JP)
Title: Plate material for electrical conducting parts of electronic and electrical equipment
Inventor: MURAMATSU TOSHIKI
IPC: H01B1/02
Filed: 1990-01-23
Abstract: PURPOSE:To obtain an Al alloy plate for electrical conducting parts of electronic and electrical equipments excellent in cyclic bendability, bonding properties and corrosion resistance and having high strength by cladding both faces of an Al alloy having high strength as a core material with soft Al alloy sheets excellent in corrosion resistance. CONSTITUTION:As a core material, an Al alloy having a compsn. contg., by weight, 0.5 to 5.0% Cu and 0.2 to 2.0% Mg or furthermore contg. one or >=2 kinds among <1.0% Mn, <0.3% Cr, <0.3% V and <5.7% Ni or an Al alloy sheet contg. 2.0 to 7.0% Zn and 1.0 to 3.5% Mg or furthermore contg. one or >=2 kinds among <2.5% Cu, <1.0% Mn, <0.3% Cr, <0.3% Zr, <0.3% V and <5.7% Ni and having >=40kgf/mm<2> tensile strength is used. Then, both faces of the above are clad with Al alloy sheets contg. one or two kinds of 0.5 to 5.0% Mg and 0.1 to 1.5% Mn and having more softness and more excellent corrosion resistance compared to those of the core material, into >=8mum thickness pre face, by which an Al alloy clad plate as a plate material for electrical conducting parts of electronic and electrical equipment can be manufactured.
Patent JP-2000212793-A (JP)
Title: Pretreatment for electroplating
Inventor: HIRONO SATOSHI
IPC: C25D5/56
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To plate a specified region easily, effectively and firmly by irradiating a polymer formed article obtained by adding a galss filler and an inorg. filler such as a ceramic grain to a polymer material with a laser beam of specified wavelength, fluence and input energy. SOLUTION: An inorg. filler is added to a polymer material such as liq.- crystal polymer, polyether sulfone, polybutylene terephthalate, polycarbonate, polyimide and epoxy resin, and the obtained polymer parts are irradiated with a laser beam. The laser beam has <=600 nm wavelength and 0.1-0.51 J/cm2/pulse fluence, the total input energy is 10-500 J/cm2, and the fluence and the number of irradiations are preferably so controlled that the irradiated region has an electrical conductivity suitable for electroplating. Besides, a glass filler, a ceramic grain or the like are used as the inorg. filler, and the addition is preferably controlled to 10-50 wt.%. Consequently, the scattering region of the debris of laser beam irradiation is limited, and the region to be plated is made electrically conductive.
Patent JP-S63198665-A (JP)
Inventor: JIANFUEDERIKO DORIA
IPC: C07D231/54
Filed: 1988-01-21
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-H08208371-A (JP)
Title: Apparatus for growing single crystal
Inventor: IZUMI TERUO
IPC: C30B29/06
Filed: 1995-01-27
Abstract: PURPOSE: To grow a single crystal having a uniform impurity concn. in a crystal direction and to improve a yield relating to the resistivity of the pulled up single crystal by providing a melt supply section for supplying the raw material melt of the single crystal with a pressure control means and a heating means. CONSTITUTION: Resistance heating type heaters 24 as heating means are attached to the upper part of a melt supply pipe 20 and the outer periphery of a melt supply section body 23a. The single crystal raw material and impurity packed into the melt supply section body 23a are molded by using the resistance heating type heaters 24 in the state of fully closing a solenoid valve 26a at the time of melting a single crystal raw material in a melt supply section 23. A pressure control means 25 including the solenoid valve 26a is connected to the upper part of the melt supply section 23. The internal pressure of the melt supply section body 23a is controlled by the pressure control means 25, by which the supply rate of the single crystal raw material melt 21 to be added into the crucible 11 is controlled.
Patent JP-S62228122-A (JP)
Title: Spectrophotometer
Inventor: KOGA TADATAKA
IPC: G01J3/06
Filed: 1986-01-24
Abstract: PURPOSE:To enhance measuring accuracy, by directly reading a position, where a wavelength dispersing element grating is mounted and the leading end thereof is pushed, by a linear encoder to fix a wavelength to a peak top. CONSTITUTION:A grating 16 is mounted on a base 10 and a sign bar 12 is fixed to a shaft 11. The roll 13 mounted to the leading end of the bar 12 is pressed to the slide plate 15 fixed to a block 16. When a ball screw 18 is rotated by the gear 28 driven by a DC servo motor 22, the block 16 moves left and right and the position thereof is directly read by a linear encoder consisting of a scale 29 and a reading part 30 to be converted to a wavelength which is, in turn, fixed to a peak top. Therefore, a wavelength is set regardless of the backrash of a torque transmission mechanism such as a coupler and measuring accuracy is enhanced.
Patent JP-H08252001-A (JP)
Title: Levee-forming machine
Inventor: IGARASHI HISAO
IPC: A01B35/00
Filed: 1996-01-26
Abstract: PURPOSE: To obtain a levee-forming machine to minimize the direct transmission of shock and vibration of a levee-forming member performing repeated pressing action to a supporting apparatus of a tractor by laterally extending a side of a machine frame and attaching the levee-forming member and a repeated pressing motion generator to the extended end, thereby separating the member, etc., from the supporting apparatus to damp the vibration. CONSTITUTION: A machine frame 3 is attached to a supporting apparatus I supported at the rear part of a tractor through lift arms 67, 68. A mounding apparatus B, a levee-forming member C and a repeated pressing motion generation mechanism D for generating the repeated pressing motion of the levee-forming member C are attached to a side edge of the machine frame 3 and the soil at the base of a levee is scooped up with the moulding apparatus B to the top of the levee and repeatedly pressed with the levee-forming member C to form a levee. In the levee-forming machine having the above action, the machine frame is extended in the right or left direction, the levee-forming member C and the repeated pressing motion generation mechanism D are attached to the extended end of the machine frame 3 and the attaching positions of the levee-forming member C and the repeated pressing motion generating mechanism D are displaced beyond the supporting apparatus I of the machine frame 3 by the distance corresponding to the side-extension of the machine frame 3.
Patent JP-H10195817-A (JP)
Title: Deflecting part construction of outer cable
Inventor: ICHIHASHI TOSHIO
IPC: E01D2/04
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To improve workability and curtail the consumed quantity of PC steel by arranging guide rails in the direction of deflecting an outer cable, and providing deflecting frames movable along the guide rails. SOLUTION: Guide rails 20 are arranged in the vertical direction for example, on a web 4. A deflecting frame 30 is movably arranged on the guide rail 20. An outer cable 10 is fitted to the deflecting frame 30, and the outer cable 10 is protected through a fitting material for example. The deflecting frame 30 is moved vertically along the guide rail 20, and arranged so that the outer cable 10 has eccentricity corresponding to distribution of a bending moment to the utmost. By making the deflecting frame 30 movable in this way, eccentricity can be freely changed. Then after giving the outer cable 10 the prescribed eccentricity, the deflecting frame 30 is fixed. Hereby, workability can be improved and further the consumed quantity of PC steel can be curtailed.
Patent JP-S62172648-A (JP)
Title: X-ray generating device
Inventor: SAITO YASUNAO
IPC: H05G1/00
Filed: 1986-01-24
Abstract: PURPOSE:To reduce the damage of an X-ray pickup window and an upper side electrode owing to the ions and the like from the plasma, by furnishing a penetrating hole to a pair of electrodes, with one end opened at the surface opposing to an electrode, and other end opened at the surface other than the opposing surface, linking to a vacuum. CONSTITUTION:At an upper side electrode 4, is furnished a penetrating hole 31, with one end opened at the surface opposing to the electrode part 6A of a lower electrode 6, at the lower side of the electrode part 4A, and the other end opened at the side of an electrode support 4B. In such a composition, from the plasma pinched between the electrodes, are radiated not only X-rays 9, but also a particle group including ions, electrons, and high temperature gases, produced at a high density in the process of the plasma collapse. While X-rays are emitted almost in equal directions to the circumference from the points of the plasma, the ions, electrons, high temperature gases, and the like are radiated along the center of the plasma axis. In this case, since the penetrating hole 31 is furnished at the upper side electrode 4 at the gas injection side in the plasma axis direction, the particle group generated from the pinched plasma 8 are absorbed in the direction not only to an X-ray pickup window 11, but also to the upper side electrode 4.
Patent JP-H06223203-A (JP)
Title: Data communication equipment for water processing data
Inventor: INOUE SHINICHI
IPC: H04L12/28
Filed: 1993-01-28
Abstract: PURPOSE:To make it possible to fix a data collecting/managing device (DTE) on a place where the wiring of signal lines is difficult. CONSTITUTION:Sensors 10a to 12a for measuring various data necessary for water processing are set up in respective cooling towers or the like and a network is constructed by slave DTEs 11, 12 for collecting and managing data measured by the sensors 11a, 12a and transferring measured data in accordance with a transfer request from master DTE 10, the master DTE 10 for fetching measured data from respective slave DTEs 11, 12, managing the data and transferring the measured data to a host computer 17 through communication line 16, a master wireless MODEM(WM) respectively connected to the master DTE 10 and the slave DTEs 11, 12, and slave WMs 14, 15. Since the radio communication of measured data is executed based upon instructions from the master DTE 10 and the slave DTEs 11, 12, connection among the master DTE 10 and the slave DTEs 11, 12 through signal lines is made unnecessary.
Patent JP-H04215837-A (JP)
Title: Process and reaction system for modifying heat exchange
Inventor: NORSK JESPER
IPC: C01B3/38
Filed: 1991-02-01
Abstract: PURPOSE: To provide a process and a reactor tower for steam reforming hydrocarbons by utilizing a gas stream of reformed products in an optimum condition and setting the operating temperature at that of not causing a metal dusting. CONSTITUTION: The reaction tower system comprises a first gas heating reaction tower (11), a means to devide a partially reformed gas into a first and a second devided streams, a cylindrical reaction furnace, a second gas heating reaction tower (19), a means to mix a primary reformed gas and introduce it into a secondary adiabatic reforming reaction tower, a means to introduce an oxidant gas into the secondary adiabatic reforming reaction tower, an adiabatic reaction tower (17), a means to introduce the high temperature product gas into the second gas heating reaction tower, and a means to introduce a comparatively high temperature product gas into the first gas heating reaction tower.
Patent JP-S63180971-A (JP)
Title: Copying device
Inventor: ADACHI KOJI
IPC: G03G15/01
Filed: 1987-01-23
Abstract: PURPOSE:To excellently make an electrostatic latent image formed by an image formation optical system coincident with an electrostatic latent image formed by an optical output device and to eliminate a color shift, etc., by diffracting the light spectrally right after it is transmitted through a lens, and making one incident on an image reader and the other incident on a photosensitive body through the image formation optical system. CONSTITUTION:The electrostatic latent image formed by the optical output device 13 is called as a 1st electrostatic latent image and the electrostatic latent image formed by the image formation optical system 7 is called as a 2nd electrostatic latent image. When an enlarged or reduced copy is taken by a copying device, a zoom type lens is used as the lens 7c of the image formation optical system 7 to enlarge or reduce a light image directly, and the 2nd electrostatic latent image corresponding to it is formed. Then, the copying device makes the light image which is already enlarged/ reduced by passing through the lens 7c is made incident on the image reader 5 through a half-mirror 7b. Namely, the light image guided onto the photosensitive body 9a and the light image incident on the photodetection surface of the image reader 5 are one and the same. Consequently, the 1st electrostatic latent image and the 2nd electrostatic latent image are superposed accurately and no color slurring is generated.
Patent JP-H06224618-A (JP)
Title: Self-impedance variable active antenna
Inventor: TAKEI TAKESHI
IPC: H01Q5/10
Filed: 1993-01-28
Abstract: PURPOSE:To obtain an excellent impedance matching state for an antenna and a high frequency section in a terminal equipment by varying a capacitance of a capacitor formed on a virtual ground with a change in a terminal equipment operating state. CONSTITUTION:An antenna 1 made of a plate conductor is arranged above a virtual ground 5 such as a case is arranged to the self-impedance variable active antenna, the antenna 1 is is connected to the virtual ground 5 via an exciting source 6 having a ground potential and a feeding point 3, and connected to the virtual ground 5 via plural capacitors 2 each connecting to a switch 4 at different points. In this case, since the location and quantity of the stored electromagnetic energy propagated through the plate conductor 1 differ from the combinations of ON/OFF of the plural switches, path differences of electromagnetic energy propagation started from the feeding point differ from each other thereby equivalently varying the electric length of the plate conductor when viewed from the feeding point and changing the self-impedance of the antenna.
Patent JP-H03216340-A (JP)
Title: Temperature compensation device in liquid jet recording head
Inventor: NAKANO TOMOAKI
IPC: B41J2/055
Filed: 1990-01-22
Abstract: PURPOSE:To obtain stable ink jet characteristics by a method wherein a plurality of pulse groups having different pulse peak values are generated by a piezoelectric element, and a temperature is detected in accordance with a waveform outputted through an integrating circuit to switch a heater. CONSTITUTION:When two pulse waveforms having pulse peak values Vp1, Vp2 are inputted to an integrating circuit 2, waveforms integrated to be slow in rising and falling are outputted therefrom. At this time, if pulse widths Pw1, Pw2 of a first pulse and a second pulse are sufficiently smaller than a time constant CR of the integrating circuit 2, the slow pulse rising time results in the pulse height values Vp1, Vp2 being respectively reduced. In a detection circuit 5 provided with a threshold voltage VH, an input voltage Vp is detected if meeting Vp>=VH, but it is not detected if meeting Vp<VH. Therefore, in the detection circuit 5, the first pulse is not detected, but only the second pulse is detected. In a control circuit 6, a heater switching or a drive waveform is controlled in accordance with the state of the pulse detected by the detection circuit 5, and a temperature is compensated in ink jet characteristics.
Patent JP-H08202438-A (JP)
Title: Monitor device for power plant having direct-current power source
Inventor: NANBA SHIGEAKI
IPC: H02J13/00
Filed: 1995-01-30
Abstract: PURPOSE: To easily grasp the operation state of plant equipment by changing the display style of a corresponding symbol according to variation in at least one physical quantity regarding the state of the DC power source. CONSTITUTION: Hexagonal symbols are used and symbols 1001 of DC power generators and a linear graphic 1002 connecting them mutually show that individual currents and voltages are at the same levels in operation since the individual symbols are equal in lateral size and longitudinal size. As for triangular symbols used for representation, their triangular shapes are given differences. Namely, the symbol shape whose width is matched with the current value and parallel length is matched with the voltage value in the linear graphic 1002 is varied. Thus, the state of the DC power source which varies with time is represented as the display style of the symbol itself.
Patent JP-H09202278-A (JP)
Title: Fuel tank for motorcycle
Inventor: NAMIKI TOSHIO
IPC: B62J35/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent the possibility of losing an oil supply cap, sticking of foreign objects or the like during oil supply by providing an oil supply cap locking part in a lid and temporarily placing the oil supply cap in this locking part during oil supply. SOLUTION: When hook part 55 is removed from a receiving piece 51 in a tank main body 40 side by pushing a push-button part 54, a lid 46 is half opened as shown by an arrow (1) by the elastic force of a leaf spring 45. Then, as shown by an arrow (2), the lid 46 is fully opened manually. By hooking the flange 64 of a removed oil supply cap 60 on a two-leg fork-like hook plate 47 as shown by an arrow (3), the oil supply cap 60 is temporarily placed in the hook plate 47. Thus, the possibility of losing the oil supply cap 60 removed for supplying oil is eliminated.
Patent JP-S5397401-A (JP)
Title: Artificial stereo reproduction method
Inventor: SHIMIZU TETSUO
IPC: H04S5/00
Filed: 1977-02-04
Abstract: PURPOSE:To obtain strereophonic effect by shifting the pahses of both right and left channels and producing antiphase relations with respect to a central channel.