baber/WOPTO huggingface dataset:
Patent JP-2000305630-A (JP)
Title: Parallel branched fluid feeding device
Inventor: OMI TADAHIRO
IPC: G05D7/06
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To stably hold the steady flow of another passage and to enable one regulator to control the steady flow of plural passages by setting a mass flow controller so as to have delay time from an operation start point to a command flow value when controlling the circulation of a fluid in a certain passage from a closed state to a circulating state. SOLUTION: On the assumption valves V1 and V2 are opened in a passage S1, gas is ordinarily fed and gas reaction is performed in a reaction chamber C, on this stage, closed valves V3 and V4 are opened and gas flows into a time delay type mass flow controller DMFC2. The valve part of the time delay type mass flow controller DMFC2 is completely closed at the beginning but when a valve detecting part detects the changes of the valves V3 and V4 from closing to opening, after short standstill time, a time delay part starts operating. This short standstill time is provided as time for setting the disturbance of gas stream caused by opening the valves V3 and V4.
Patent JP-H047702-A (JP)
Title: Fuzzy control device
Inventor: KANDA MASAE
IPC: G05B13/02
Filed: 1990-04-26
Abstract: PURPOSE:To improve the operability of the fuzzy control device by enabling an operator to change, delete and add respective fuzzy information so as to form an optimum control state while monitoring a process state or a simulated result. CONSTITUTION:When the operator sets up various conditions in a fuzzy information constructing part 2 through a man/machine interface part 1, the contents of respective fuzzy information to be used for the fuzzy inference operation of a fuzzy control part 3 can be changed, set up and deleted. The respective fuzzy information constructed by the constructing part 2 based upon the setting operation of the operator can be simulated by a simulation part 5 and its simulated result (r) is displayed on the display part 1b of the interface part 1 in each simulation. Thereby, the operator can change, delete and add the fuzzy information so as to make the optimum control state while monitoring the process state or the simulated result. Thus, the operator can improve the operability of the device.
Patent JP-H0411194-A (JP)
Title: Method of controlling direction of tunnel robot
Inventor: AOSHIMA SHINICHI
IPC: E21D9/06
Filed: 1990-04-26
Abstract: PURPOSE:To enhance the control ability by selecting an optimum gain in a feed-back control rule in which values by multiplying a positional deviation and a pitching angle deviation of a robot body by gains are used for the next input head angle. CONSTITUTION:A positional deviation of a robot from a planned line is multiple by a positional deviation feed-back gain kp while a pitching angle deviation DELTAthetap(K) is multiple by a pitching angle deviation feed-back gain ka so as to obtain input head angle from a control rule expression in order to lead a pitching angle variation DELTAthetap(K) for a direction correcting value from which a robot position Y(k) and a robot pitching angle thetap(K) are calculated for the correction of the direction. Further, the gain ka is selected in a range of 6.5 to 9.6 (dimensionless), and the ratio Ka/Kp between the gains Ka, kp is selected in a range of 32 to 140(mm/deg) in order to carry out feed-back control. Thereby it is possible to perform satisfactory control.
Patent JP-H01278913-A (JP)
Title: Tape fixing apparatus for beginning and end of metallic strip coil
Inventor: NAKAJI SHIGERU
IPC: B21C47/24
Filed: 1988-05-06
Abstract: PURPOSE:To automatize the tape fixing work by movably providing one pair of trucks in the longitudinal and transverse directions, liftably disposing a traversing beam and providing a rotary head for sticking a tape and an alligator type swing arm on its end part. CONSTITUTION:On the side part of a coil feeding line, one pair of trucks 3 capable of moving in the directions of the line and crosswise is provided and the traversing beam 5 is disposed on a lifting post 6. On the front end of the beam 5, a head 7 for sticking inner surface and the swing arm for sticking outer surface are fitted. When the coil 30 stops on the midway of the truck 3, the head 7 is entered the center hole of the coil by a motor 15 for traversing to fix the tape while the diameter expanding of the initial end of the coil is performed. The sticking of the outer surface is performed by adsorbing a printing tape 20 by the swing arm 8 to bond the arm 8 to the coil 30. Because all workings of the head 7 and arm 8 are performed automatically, the tape fixing work is automatized.
Patent JP-H08284497-A (JP)
Title: Lock device
Inventor: INAO HIDEKAZU
IPC: E05B19/08
Filed: 1995-04-10
Abstract: PURPOSE: To provide a lock device which resists illegal unlocking by simple scraping action with conventional picking tools. CONSTITUTION: In a lock device, in which a point where a code pin 5 abuts to a driver pin 7 is moved onto the boundary between the outer surface of a rotor 3 and the inner surface of a hole 2 in a lock main body 1 by means of operating recesses 11 in a plate-shaped key 10 inserted in a keyhole 9 in the rotor 3, so as to make the rotor 3 rotatable relative to the lock main body 1, steps are formed in the width of the portion of the plate-shaped key 10 inserted in the keyhole 9. A root-side wide part 12 and an end-side narrow part 13 are provided with the respective operating recesses 11.
Patent JP-S5334545-A (JP)
Title: Vehicle type identifying apparatus
Inventor: YAMAGISHI TOORU
IPC: B07C5/34
Filed: 1976-09-10
Abstract: PURPOSE: To perform the identification of vehicle types automatically by detecting contact of tires with a plurality of detecting elements provided at specified intervals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59232562-A (JP)
Inventor: SHISHIDO HIDEOMI
IPC: A63B41/00
Filed: 1983-06-16
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-H03224684-A (JP)
Title: Electrochemical treatment of liquid to be treated
Inventor: GOSHIMA NOBUTAKA
IPC: C02F1/46
Filed: 1990-04-25
Abstract: PURPOSE:To efficiently make treatment, such as sterilization, of potable water, etc., at a low cost by supplying water to be treated to a three-dimensional electrode type electrolytic cell and bringing the water into contact with three dimensional electrodes consisting of a carbon material, thereby making the electrochemical treatment of the water CONSTITUTION:A meshed anode 3 for power supply consisting of the carbon material and a cathode 4 for power supply consisting of a metallic material are disposed near the top and bottom ends in the electrolytic cell body 2. The rear surfaces of respective fixed beds 5 are polarized positive and te front surfaces negative and a potential is generated in and between the fixed beds 5 when the electrodes are energized while the liquid to be treated, such as potable water, is supplied from below like arrows. The liquid to be treated passing the inside of the electrolytic 2 is polarized by this potential and comes into contact with the fixed beds 5, by which the reforming treatments, such as sterilizing of the fungi and bacteria in the liquid to be treated and deposition and removal of the calcium and magnesium, are executed. The water is taken out of the upper part of the electrolytic cell body 2 and is supplied to a water cleaning plant.
Patent JP-S63273257-A (JP)
Title: Cassette loading device
Inventor: YOSHIKAWA KIKUO
IPC: G11B17/04
Filed: 1987-04-30
Abstract: PURPOSE:To easily enlarge a function in a small space by equipping the cassette holder receiving a cassette by being guided vertically and the sliding member having a cassette chucking means by being guided in front and in rear, and above and below. CONSTITUTION:A cassette loading device has the left side plate 25 fixed to the machine frame of a driving device, etc., and right side plate 26, and the cassette holder 27 guided up and down by these right and left plates 25, 26 and the sliding member 28 guided in front and in rear, and above and below are supported. The chuck link 43 having the cassette holding claw 42 suspended at the recessed part for chucking of an inserted cassette is pivotally supported at a axial fulcrum 41 provided on the sliding member 28 and energized in counter clockwise direction by the spring 44 stretched in the space with the slide member 28. When a cassette 10 is inserted and the inclined face of the cassette 10 is collided with the holding claw 42 of the link 43, the holding claw 42 is pushed to the external side, the link 43 is rotated in clockwise direction, the holding claw 42 is mounted onto the side face of the cassette 10 and slided.
Patent JP-H09295989-A (JP)
Title: New organic silicon compound and its production and surface-treating agent and resin additive using the same
Inventor: TSUCHIDA KATSUYUKI
IPC: C08L101/12
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject mew compound useful as a surface-treating agent for improving the adhesivity of metals or inorganic substances to resins, a resin additive for improving the strengths of the resins, etc., by reacting a compound having a double bond and an amino group with a mercapto silane in the presence of a radical initiator. SOLUTION: A new organic silicon compound of formula I [R<1> -R<4> are each H, a 1-5C alkyl; R<3> is a group of formula II, a group of formula III; R<4> is H, methyl; R<5> , R<6> are each a 1-5C alkyl; (m) is 1-54; (n) is 1-3]. The compound of formula I is useful as a surface-treating agent for improving the adhesivity of metals such as copper, steel and aluminum or inorganic substances such as glass, silica and aluminum oxide to resins, a curing accelerator for epoxy resins, etc., a resin additive for improving the mechanical strength of resins, etc., The compound of formula I is obtained by reacting a double bond and amino group-having compound of formula IV with a mercaptan of formula V in the presence of a radical initiator at a temperature of 40-150 deg.C.
Patent JP-H05308748-A (JP)
Title: Starter motor
Inventor: HIRUOKA TAKAYUKI
IPC: H02K7/08
Filed: 1992-04-28
Abstract: PURPOSE:To facilitate the placement and mounting of a thrust washer onto a starter motor while preventing the washer from wearing, loosening and falling. CONSTITUTION:A washer 15 fitted to a circumferential groove 14 in one end of a shaft 2 is fitted into a recessed part 16 of a bracket internal wall 4a' and interposed between an internal wall of the recessed part 16 and a brush holding plate 12. A taper 16a is formed in the recessed part 16, and by a large radius (distance from recessed part center to tapered external peripheral edge) Y/2, small radius (distance from recessed part center to tapered internal peripheral edge) y/2, of the recessed part 16, and by a clearance between an internal diameter of the washer 15 and an external diameter of the circumferential groove 14, a starter motor is formed by setting a relation to a maximum distance delta1 from the armature shaft center to the washer external diameter, when the washer 15 is moved maximum in the diametric direction, as a relation where y/2<delta1<Y/2.
Patent JP-S62266408-A (JP)
Title: Converyer for screw inspecting machine
Inventor: HOSHINO SHUICHI
IPC: B65G15/10
Filed: 1986-05-15
Abstract: PURPOSE:To enable a screw to be surely discharged at on the terminal side conveyance by projecting the position of the end on the terminal side of the conveyance of one of a pair of belts for conveying the screw ahead of that of the other belt. CONSTITUTION:A pair of parallel belts 11 and 12 are endlessly run in the same direction and at the same speed by the rotation of pulleys 13 and 14, respectively, driven by a motor. Screws A are sequentially supplied to the conveyance beginning end sides of the belts 11 and 12 and fed to the side of terminals of conveyance 23 in suspended attitudes with their heads Aj up. The position of the termination part of conveyance 11a of the belt 11 is projected ahead of the position of the termination part of conveyance 12a of the belt 12 by a length l. The distance l is set to a value not smaller than the half of the head diameter of the screw A. Since the screw A advances as one side of its head A1 is held by the belt 11 when the screw A falls from the termination 23, the screw A falls in the attitude wherein a portion A2 under the head A1 is inclined toward the side of the belt 11, so that the portion A2 does not abut against a subsequent screw A''. Further, the screw A can surely fall even though it is conveyed while the head A1 is pinched by the belts 11 and 12.
Patent JP-H10295913-A (JP)
Title: Key decoration for pachinko machine
Inventor: NAGATA SATOSHI
IPC: A63F7/02
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a key decoration for a pachinko machine allowing a key to be quickly inserted into the keyway of a cylinder key. SOLUTION: Since a tapered face 3B made slender toward the front face of a cylinder key 103 is provided on a through hole 2B exposing a keyway provided on the front face of the cylinder key 103, the tip of a key can be guided to the front face of the cylinder key 103 when the tip of the key is pressed to the tapered face 3B. The end section of the tapered face 3B of the through hole 2B reaches the front face of the cylinder key 103, and the gap formed between the fitting hole 108 of a front frame 102 and the cylinder key 103 loosely inserted into it can be covered from the surface side of the front frame 102.
Patent JP-H08198704-A (JP)
Title: Plant freshness-keeping agent
Inventor: YAMAMOTO KAZUHIRO
IPC: A01N57/16
Filed: 1995-05-08
Abstract: PURPOSE: To obtain a plant freshness-keeping agent containg a specific epoxy resin such as fosfomycin or a salt thereof or an nester thereof as an active ingredient and capable of keeping the freshness of plants after harvesting, especially the freshness of vegetables and fruits or cut flowers for a long period. CONSTITUTION: This plant freshness-keeping agent contains an epoxy compound of formula I (R5 is an alkyl, sulfo, phosphono or hydroxyphenyl; R6 is a carboxyl, sulfo, phosphono or hydroxyphenyl) or a salt thereof or an ester thereof as an active ingredient. Fosfomycin known as antibiotic is preferably suitable as the epoxy compound. In addition, a substance selected from the group consisting of an olefin compound of formula II [R1 is an alkyl, sulfo, etc.; R2 is a calboxyl, sulfo, etc.; (n) is 0 to 3], a salt thereof, an ester thereof, N-(2-chrolo-4-pyridyl-)ureas of formula III [R3 is H, an alkyl; R4 is an alkyl, an alkoxy, etc.; (x) is 0 or S], dipicolic acid, derivatives thereof, a salt thereof and SH reagents can also be used as the active ingredient of the plant freshness- keeping agent.
Patent JP-S5336279-A (JP)
Title: Calculating device for amplitude value
Inventor: HITOI YOSHIJI
IPC: G01R19/25
Filed: 1976-09-16
Abstract: PURPOSE: To obtain the amount according to the square of amplitude value of input electric quantity and to decrease the influence of the frequency fluctuation by conducting the multiplication and subtraction with delaying the phase of the input electric quantity of sine wave by the use of delaying circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63278554-A (JP)
Title: Production of metallic carrier matrix for carrying catalyst for purifying exhaust gas
Inventor: TSUKIDE YUUZOU
IPC: B01D53/86
Filed: 1987-05-07
Abstract: PURPOSE:To improve the heat resistance and high-temp. corrosion resistance of the title matrix by forming a laminate having many reticular gas passage holes in the axial direction, and dipping the laminate in a molten aluminum bath to form a catalyst for purifying exhaust gas. CONSTITUTION:A flat band material 1 and a corrugated band material 2 are laminated on one another, and the laminate is collectively and spirally wound to form the laminate 5 having many reticular gas passage holes 4 in the axial direction. The laminate 5 is previously degreased and pickled, then fluxed, rapidly dipped in the molten Al bath at about 700 deg.C, and pulled up from the bath. Excess Al is removed by airblasting, and the laminate is washed with water. The Al coating layers are thus formed on the front and rear of the band materials 1 and 2, the Al in the Al layer is melted and diffused into the Ni plating layer by heating in the dipping treatment, and an Ni-Al alloy layer is formed.
Patent JP-H11332584-A (JP)
Title: Saccharide-responsive enhancer in alpha-amylase gene
Inventor: YO SHUKUBI
IPC: C12N15/56
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new enhancer consisting of an isolated DNA containing a plurality of copies of the saccharide-responsive enhancer of grain α-amylase gene, and capable of raising the expression of an extraneous gene in the cells of an angiosperm exposed to environments involving saccharide depletion or containing gibberellic acid. SOLUTION: This enhancer is a new isolated DNA containing two or more copies of the saccharide-responsive enhancer of grain α-amylase gene and useful as e.g. an enhancer capable of raising the expression of an extraneous gene in the cells of an angiosperm exposed to environments involving saccharide depletion or containing gibberellic acid. This isolated DNA is obtained by the following procedure: several temporary expression systems in a protoplast prepared from rice suspension cells are subjected to functional loss, functional acquisition and linker scanning variant analyses and the aimed saccharide- responsive enhancer capable of highly expressing a glucose starvation-inductive gene is identified among rice αAmy3 promoters.
Patent JP-H07320320-A (JP)
Title: Magneto-optical recording medium, recording and reproducing method of magneto-optically recorded information
Inventor: NAKAYAMA JUNICHIRO
IPC: G11B11/105
Filed: 1994-05-24
Abstract: PURPOSE:To reduce the size of a recorder/reproducer while saving power by providing a first magnetic layer while adjusting the magnetizing direction specifically at room temperature. CONSTITUTION:A dielectric layer 2, a first magnetic layer 3, a second magnetic layer 4, a protective layer 5, and an overcoat layer 6 are laminated sequentially on a translucent substrate 1 to compose a magneto-optical recording medium. In the recording medium, the first magnetic layer 3 is magnetized at room temperature not in the perfectly vertical direction but in the direction between the vertical direction and the in-plane direction. Consequently, the combined exchanging force at room temperature acting from the first magnetic layer 3 onto the second magnetic layer 4 is reduced as compared with a conventional medium. Since the magnitude of initialization field for arranging the magnetizing direction of the second magnetic layer 4 can be reduced at the time of rewriting information, an initialization field generator can be reduced in size and, thereby, a recorder/reproducer can be reduced in size while saving power.
Patent JP-H05304049-A (JP)
Title: Electric double layer capacitor
Inventor: YAMAMOTO KOHEI
IPC: H01G11/42
Filed: 1992-04-28
Abstract: PURPOSE:To reduce the internal resistance of a capacitor cell by a method wherein an acetylene black powder body is used as a conductive agent and the mixing ratio of this acetylene black powder body is set at a prescribed wt.%. CONSTITUTION:An acethylene black power body having a mean particle diameter of 400 Angstroms is mixed in an active carbon powder body having a mean particle diameter of 40mum as a conductive agent. An electrode material with 3wt.% of a tetraflueroethylene mixed therein as a binding agent along with this mixture is prepared and a polarized electrode 5 formed by molding this electrode material into the form of a pellet of a prescribed size is thermally pressure bonded on a conductive film 1 pressure bonded on a metal plat 2 to manufacture a capacitor. When the mixing ratio of the acethylene black powder body is set at 15wt.% or more, the internal resistance of a capacitor cell is decreased to 70% or thereabouts of that in the case where the acetylene black powder body is not contained at all. As a result, in the discharge of a high rate of a current density of 0.50A/cm<2>, the improvement of capacitance characteristics is remarkedly recognized in the capacitor mixed with the acethylene black powder body in an extent of 15 to 50wt.%.
Patent JP-S60254694-A (JP)
Inventor: SHIMODAIRA SADAO
IPC: H05K3/34
Filed: 1984-05-30
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-S5735445-A (JP)
Title: Data transmission controlling system
Inventor: OGAWA TOSHIO
IPC: G06F13/00
Filed: 1980-08-11
Abstract: PURPOSE:To use transmission lines in common to a plurality of main stations without ''collision'', by assigning a transmission request signal different in frequency according to the priority of a plurality of main stations and judging the priority after twice the time of a signal transmission time to a station located at the longest distance. CONSTITUTION:An arbitrary main station Mi checks for the presence of a transmission request of other stations based on the output of a wave divider 13 of the station  itself and transmits a transmission request signal in frequency fi to a transmission  line L after confirming the absence of transmission request by any other main station. To confirm the presence of the transmission request signal from the main station at the longest distance from the main station Mi, the output signal of the wave  divider 13 is checked again after twice the time of the signal reaching time. If the  transmission request signal in a frequency fm from a main station Mm is received, the main station Mi transmits the data from the station itself after confirming that  the fi of the station itself is higher than the frequency fm from the main station Mm.
Patent JP-H10284122-A (JP)
Title: Organic electrolyte battery
Inventor: YAMAGUCHI MASAKI
IPC: H01M10/0569
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an organic electrolyte battery which has excellent cycle characteristic and a small lowering in the capacity at low temperatures. SOLUTION: In an organic electrolyte battery equipped with a positive electrode 1, a negative electrode 2, and an aprotic organic solvent of a lithium salt as the electrolyte, the negative electrode 2 includes an infusible/insoluble substrate which is heat-treated aromatic group condensation polymer and has a polacene-derived skeletal structure wherein an atomic ratio of hydrogen atoms/ carbon atoms is 0.50 to 0.05, and the electrolyte solvent is a mixed solvent of ethylene carbonate, diethyl carbonate, and propylene carbonate, wherein the propylene carbonate accounts for not more than 20% and not less than 3% by a weight ratio to the total and the ratio of the ethylene carbonate to the diethyl carbonate is 70/30 to 30/70.
Patent JP-H07293722-A (JP)
Title: Check valve
Inventor: KAWAGUCHI AKIHIRO
IPC: F16K15/03
Filed: 1994-04-27
Abstract: PURPOSE:To increase the capacity for checking the reverse flow by increasing the pressing force against a valve seat of a valve disk by the hydrostatic pres sure of the fluid flowing in the reverse direction. CONSTITUTION:Valve seats 21, 22 where a valve disk 3 is abutted so that the seal line to prevent the passage of the fluid flowing in the reverse direction may be formed double are formed double, and a communicating port piping 66 to communicate a clearance part 23 to be demarcated between these double valve seats 21, 22 with a part whose pressure is lower than the fluid pressure on the lower pressure side of this valve is provided. An automatic opening/ closing valve 64 is provided in a communicating port piping 65, and the hydrostatic pressure of the fluid on the inlet side 1a and the outlet side 1b of this valve is detected by a pressure sensor 78, and when the hydrostatic pressure on the outlet side 1b is higher than that on the inlet side 1b, the automatic opening/closing valve 64 is opened.