baber/WOPTO huggingface dataset:
Patent JP-2000042046-A (JP)
Title: Electric wheelchair
Inventor: KITANO HITOSHI
IPC: A61G5/04
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To change a rotation center without making a mechanical change by providing an inputting device for setting the rotation center of the rotating operation of an electric wheelchair and controlling a motor for driving wheels through the use of the set value of the inputting device and the command value of an operation handle, thereby the rotation center can be changed without making a mechanical change. SOLUTION: The operation handle 6 for allowing a riding person to manipulate back/force and right/left directions and a rotating speed is provided to issue the command of a moving direction and a moving speed by the detection of the operation (61). In addition a seat surface position detecting sensor 5 as the inputting device for setting the rotation center of rotating operation. Based on a seat surface position (51) detected and inputted by this sensor 5, the center of the riding person is judged (52) to prepare data for changing the position of a rotation center (53). Then the command value to each motor is calculated (62) from data on the obtained moving direction, the moving speed and a rotation center(62) and a command is outputted to the motor (63) to drive a motor driver 64. Thus, the center of rotation can be changed without making a mechanical change.
Patent JP-H1148965-A (JP)
Title: Rolling stock truck
Inventor: HIRAISHI MOTOSANE
IPC: B61C9/48
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a rolling stock truck with an inner rotor-type direct-drive motor, which has a simplified structure for its total small size and light weight. SOLUTION: This rolling stock truck supports a truck frame elastically with its wheel set having an axle 31 mounted with a pair of wheels 32. The truck is mounted with a motor 40 placed between the pair of wheels 32 of the wheel set, the rotor 41 of which motor is integrated with the axle 31 and the stator 43 of which motor is supported on the axle 31, and mounted with two bearings 42 placed between the wheels 32 and the rotor 41 so as to be supported on the axle 31. In this arrangement, the truck supports the truck frame elastically on the axle 31 through the bearings 42, which truck frame is provided with a means to hold torque reaction from the stator 43.
Patent JP-H1149617-A (JP)
Title: Bactericidal, fungicidal and insecticidal composition
Inventor: TANAKA YOSHINORI
IPC: A01N51/00
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition which shows precise controlling effect against various bacteria, fungi and insect pests in low dosages and is high in safety by formulating an iodic compound having bactericidal and fungicidal activities with a specific structure of compound. SOLUTION: This composition is obtained by formulating (A) an iodic compound (e.g. diiodomethyl-p-tolylsulfone, 3-iodo-2-propionyl N-n-butylcarbamate, etc.), having bactericidal and fungicidal activities with (B) a compound of the formula (R1 is H and methyl; R2 -R4 are each H and an 1-3C alkyl). On the mixing ratio in the above-stated components, it is preferable that the component B is mixed in an amount of 0.002-10 pts.wt. based on 1 pts.wt. of the component A. Further, the components A and B are respectively formulated in amounts of 0.000001-95 wt.% in the above-stated composition. In order to administrate this composition, it is preferable to use the active ingredient in a concentration of 0.001-5000 ppm.
Patent JP-S58110273-A (JP)
Title: Thermal head
Inventor: OOSHIMA TAKASHI
IPC: B41J2/345
Filed: 1981-12-24
Abstract: PURPOSE:To prevent the formation of stepped difference in the printing of each group of a plurality of heating elements of the thermal head, and to improve the quality of printing of a segment in the width direction of recording paper by dividing the heating elements into two or more of groups and disposing respective group while being displaced in the carrying direction of recording paper. CONSTITUTION:Both resistance heating elements 8a of a block D and the resistance heating elements 8b of a block E are arranged in one row in the width direction of recording paper 3, but the block E is disposed while being displaced to the side in the carrying direction of recording paper lower than the block D only by a distance H. Accordingly, when the block D and the block E are conducted alternately while carrying recording paper 3, the block D is printed, and a distance that recording paper 3 is carried and the displacement H are equalized until printing by the next block E, thus also printing the segment extending over both blocks without stepped difference.
Patent JP-H0494957-A (JP)
Title: Ink ribbon cassette
Inventor: MATSUO HISATOSHI
IPC: B41J31/16
Filed: 1990-08-10
Abstract: PURPOSE:To enable ink impregnated into an ink roll to be usefully consumed by making deformation of the ink roll depend on pressure contact force applied with a spring material by a method wherein the spring material applying pressure contact force directly to the ink roll is established onto an outer peripheral surface of the ink roll coming in pressure contact with a ribbon driving reel or a ribbon following roll. CONSTITUTION:A ribbon following roll 5 is joined by pressure contact force with a fixing spring 40 and besides comes slidingly in contact with a ribbon driving roll 3 by the pressure contact force to be rotated together with the ribbon driving roll 3. One end of a spring material 9 is supported with a support component 1b provided to a cassette case 1 and besides, the other end comes in direct contact with an outer periphery of an ink roll 2. Pressure contact force is applied to the ink roll 2 by said spring pressure with such a spring material 9. The ink roll 2 is brought into pressure contact with the ribbon driving roll 3 training suitable deformation by said pressure contact force thereby. Consequently, the ink roll 2 transfers the ink impregnated into itself to the ribbon driving roll 3 and supplies the ink to an ink ribbon 6.
Patent JP-S6187668-A (JP)
Title: Pyrazoles for inhibiting pollen growth
Inventor: JIEIMUSU RICHIYAADO BETSUKU
IPC: C07D231/12
Filed: 1985-09-25
Abstract: Pollen formation in cereal grain plants can be inhibited by application of novel 4-carboxy(or derivative)-1-aryl-5-pyrazolecarboxamide. Production of hybrid seed is facilitated by use of the compounds.
Patent JP-H0877904-A (JP)
Title: Electromagnetic relay
Inventor: CHIGIRA TORU
IPC: H01H51/06
Filed: 1994-09-07
Abstract: PURPOSE: To reduce the number of parts and to make possible simple assembling by attaching a coil terminal near one end of a terminal base formed by an insulating member and an always open contact point terminal to the other end. CONSTITUTION: A coil terminal 3, movable contact point terminals 7 and 8 and always open contact point terminals 5 and 6 are placed from one end of a terminal base 2 formed by an insulating member to the other. A magnetic path surrounding the outsides of a magnetic path forming member 9 and an armature 12 is formed by the contact piece main body of movable contact points 20 and 21 continuously formed from one end to the other on the terminal base 2 from the terminals 7 and 8 to the movable contact points 20 and 21 placed oppositely to normally opened contact points 16 and 17.
Patent JP-H0658969-A (JP)
Title: Three-dimensional jamming measuring apparatus
Inventor: IRIE SHOICHI
IPC: G01R29/08
Filed: 1992-08-11
Abstract: PURPOSE:To obtain an EMI measuring apparatus which can measure three- dimensional noise in X, Y and Z directions (front and rear) for a printed wiring board mounting electronic component abundant of unwanted radiation. CONSTITUTION:In order to measure noise source of a printed wiring board mounting electronic component abundant of unwanted radiation, an EMI measuring apparatus sets a printed wiring board 3 firmly to three-dimensional X-Y-Z tables 4, 5, 6 and stores measuring data on the front side into a memory and processes the front side measuring data together with rear side measuring data. This constitution allows measurement of magnetic field strength distribution of unwanted three-dimensional radiation.
Patent JP-S6193545-A (JP)
Title: Particle analyzer
Inventor: TAKEUCHI HIROSHI
IPC: G01N27/62
Filed: 1984-10-12
Abstract: PURPOSE:To enable also low energy particles to be measured so as to enlarge the analyzing range for the particles by restarting any irregular electric field generated between an electrode and a magnetic poke, and between the electrode and a detector, wherein auxiliary electrodes are installed on the incidence and radiation portions of mass analyzing electrodes. CONSTITUTION:The beam of neutral particles 2 is introduced into a vacuum receptacle 1 from a port 3, and is ionized by passing an electric charge exchange cell 4. The ionized beam is deflected as the beam of electrically charged particles 14 by 180 deg. along a circular way by the magnetic field of magnetic poles 5a and 5b, and is incident on a detector 7 through the electric field of mass analyzing electrodes 6a and 6b in order to measure the mass and energy of each particle. The excess deflection of the particles to be analyzed is prevented by auxiliary electrodes 16, 17a, and 17b installed on the incidence and radiation portions of the electrodes 6a and 6b, and by enclosing the electric field range inside the mass analyzing electrode 6. Thus, a particle analyzer capable of measuring even low energy particles which could not be measured so far, can be formed.
Patent JP-H1044068-A (JP)
Title: India ink permeation member for ink pot
Inventor: FURUYA KATSUYUKI
IPC: B25H7/04
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To apply India ink to a marking thread extended through the slit of a sponge sufficiently. SOLUTION: A sponge 12 is deformed so as to be opened by that the inner ends 14a, 15a of thread guide pipe 14 and thread extension port 15 of a main body case both ends are held between both ends 121a, 121b of a first slit 121 and this deformation is intercepted by second/third slits 122, 123 and the middle part 121c of the first slit 121 is not opened. Therefore, a marking thread 1 moved from the thread guide pipe 14 toward the thread extension port 15 is contacted mutually to a nearly closed sponge inner surface surely and an india ink is applied sufficiently at the middle part 121c of the first slit 121.
Patent JP-S6274110-A (JP)
Title: Method and device for controlling flow rate of viscous fluid
Inventor: HASHIMOTO HIROBUMI
IPC: G05D7/00
Filed: 1985-09-27
Abstract: PURPOSE:To improve the accuracy of a flow rate control by detecting a pressure of a viscous fluid, when an applying gun is in an on-state, comparing said pressure with a reference supply pressure, and using this reference supply pressure as a supply pressure of the viscous fluid, which has been stored at the time of the previous on-state. CONSTITUTION:A sealer 1 in a tank, being a viscous fluid is sucked into a constant-capacity type pump 3 through a piping 2, and transferred by pressure and supplied to an applying gun 5 through a hose 4. This pump 3 is driven by a servomotor 6, and the motor 6, etc., are connected to a control unit 10. Also, a pressure sensor 12 of the sealer 1 is attached into the hose 4, a detecting signal is sent to said control unit 10, and by an on/off control signal from this unit, a solenoid valve 17 is operated, and the applying gun 5 is driven through an air hose 18 from an air source 15. In this state, when the applying gun 5 is in an off-state, pressure of the sealer is detected 12, it is compared with a supply pressure which has been stored at the time of the previous on-state, being a reference supply pressure, and a discharge pressure of the pump 3 is controlled so that they coincide with each other.
Patent JP-H06153741-A (JP)
Title: Method for breeding broiler
Inventor: ODAWARA YASUO
IPC: A01K67/00
Filed: 1992-07-03
Abstract: PURPOSE:To obtain a method for breeding a broiler having good breeding performance and capable of growing the size of gizzard in a proper size in breeding of the broiler by a solid feed. CONSTITUTION:A method for breeding a broiler by feeding a granular feed for about 1-2 weeks before finishing breed in breeding of the bloiler by a solid feed.
Patent JP-H0962299-A (JP)
Title: Code exciting linear predictive coding device
Inventor: ITO KATSUTOSHI
IPC: G10L25/90
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce effect on the coding output of an acoustic signal in a non- speech signal section and performs good speech reproduction. SOLUTION: An adjusting part 111, when an auto-correlation matrix R and a speech/noise judging signal (v), and a speech path predictive factor (a) are given, finds a new auto-correlation matrix Ra by combining an auto-correlation matrix in the section judged as a noise in the past with an auto-correlation matrix on the present frame, and inputs it in an LPC analyzing part 103. The LPC analyzing part 103 finds the speech path predictive factor (a) from the auto-correlation matrix R and sends it to a predicted gain calculating part 112, the auto-correlation matrix Ra from the adjusting part 111 is also sent, the optimum speech path predicted factor aa which is the corrected factor of the speech path predictive factor (a) is found, then sent to a synthesis filter 104.
Patent JP-H1062324-A (JP)
Title: Material testing machine
Inventor: SHIBATA NARIO
IPC: G01N3/04
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To precisely make the axis of a test piece coincide with a load axis without requiring labor. SOLUTION: Strain gauges 10A-10D are stuck to a dummy test piece TD, and a load is added to the dummy test piece TD to determine differential signals S1, S2 of the distortion signals outputted from the strain gauges situated on the diagonals by a differential equipment 11. XY drivers 13A, 13B drive motors 16A, 16B on the basis of the differential signals S1, S2 to drive an XY stage 9 so that the axis of the dummy test piece TD is made to coincide with the load axes of upper and lower grippers.
Patent JP-S6368368-A (JP)
Title: Sand blasting device
Inventor: YAMAMOTO YAKICHI
IPC: B24C9/00
Filed: 1986-09-11
Abstract: PURPOSE:To permit the natural circulation of abrasive grains by projectingly installing an ejector-shaped air nozzle at the deepest part of an abrasive grain hopper so that an abrasive grain intake hole is opened inside the abrasive grain hopper formed onto the bottom part of a chamber. CONSTITUTION:A chamber 10 is equipped with an abrasive grain hopper 11a, air vent 16, observation port, and an arm inserting hole for inserting a work W is further equipped with a filter 21 over a reflecting plate 22, and an ejector- shaped air nozzle 30 is projectingly installed at the deepest part of the abrasive grain hopper 11a on the bottom part, and an air introducing hole 30a is opened outside the chamber 10, and an abrasive grain absorbing hole 30b is opened in the abrasive grain hopper 11a. Therefore, the abrasive grains S jetted with the air from the nozzle hole 30c of the air nozzle 30 perform the polishing for the work W, and when the work W does not pass, said abrasive grains are jetted onto the reflecting plate 22 and a protecting plate 23, and settled by the gravity, suppressing the outside flow-out by the filter 21, and recovered into the abrasive grain hopper 11a through the natural circulation. thus, the exhaustion of the abrasive grains is suppressed, and the whole constitution can be made simple.
Patent JP-2001037998-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To develop sub-game and to evolve an interesting game by displaying a symbol, including a special symbol, on a history display part every time when the game ball goes to a moving winning prize part and wins the prize, and giving predetermined value, when the predetermined number of special symbols are displayed in a line at the history display part. SOLUTION: A history display part 60, which displays the symbol, including a special symbol, when a game ball goes to a moving winning prize part and wins the prize, is set on the upper part of variable display part 40. When new symbol is displayed on the history display part 60, including the new symbol and the previous symbol that was displayed before displaying the new one, it is judged that predetermined number of special symbols are made a set or not. Then when the predetermined special symbols are displayed in a line, the predetermined value is given. When a prize winning to the moving prize winning part, the symbol is displayed variably on an interlocking symbol display part 50. When the predetermined symbol is displayed on the interlocking symbol display part 50, predetermined profit is given.  The symbol displayed on the interlocking symbol display part 50 is displayed on the predetermined line of history display part 60.
Patent JP-S59105063-A (JP)
Title: Anticorrosive paint composition
Inventor: MORI KIMIO
IPC: C09D5/08
Filed: 1982-12-08
Abstract: PURPOSE:To provide a coating film having improved resistance to impact and flexing and interlaminar adhesion during wet-on-wet coating, by using butyl rubber as a component for a vehicle used for an anticorrosive paint consisting of a vehicle, a pigment, additives and an org. solvent. CONSTITUTION:20-80wt% butyl rubber, reclaimed butyl rubber or mixture thereof is mixed with an alkylphenolic resin, terpene resin or straight asphalt to prepare a vehicle. 10-40wt% said vehicle, a pigment (e.g. white lead or zinc molybdate), additives (e.g. flow modifier, leveling agent, or anti-foaming agent) and an org. solvent (e.g. toluene or xylene) are mixed together to obtain the desired anticorrosive paint compsn. Since butyl rubber is an elastomer and has a high pigment-filling ability, the resulting compsn. can give a coating film capable of resisting impact and the flexing of adhered.
Patent JP-H04100771-A (JP)
Title: Air conditioner for railway rolling stock
Inventor: IWAZAWA YOSHIAKI
IPC: B61D27/00
Filed: 1990-08-16
Abstract: PURPOSE:To obtain a small sized air conditioner for high-speed railway rolling stock and improve cooling ability at stopping in high temperature by providing a water injection cooling device constituted out of a cooling load sensor, a water feed line, a water flow adjustor, and water injection nozzles on a radiator. CONSTITUTION:Water injection nozzles 7 are arranged in a duct 6 opposing to a radiator 3, a water feed line 9 and a water flow adjustor 8 are fitted to the water injection nozzles 7, and a cooling load sensor 10 is connected to the water flow adjustor 8. In this constitution, the cooling load sensor 10 detects open air temperature and existence of solar radiation, and input to the water flow adjustor 8. Based on these input information, at the detected value over a prescribed value, the water flow adjustor 8 opens a valve and inject water from the water injection nozzles 7 to the radiator 3 through the water feed line 9, and cools the radiator 3.
Patent JP-S6370176-A (JP)
Title: Ic circuit
Inventor: IIJIMA KOJI
IPC: G01R31/28
Filed: 1986-09-11
Abstract: PURPOSE:To simplify the test of a specified circuit block alone, by connecting an input condition register to a front stage of the specified circuit block and an output condition register to a rear stage thereof respectively. CONSTITUTION:During a normal operation, with the supply of a high level signal to a through signal input terminal 12 from outside, signals from circuit blocks are fed to other circuit blocks passing through condition registers 10 and 11. On the other hand, with the supply of a low level signal to a through signal input terminal 12 from outside, both the condition registers 10 and 11 operate as shift register. In other words, a test signal to be fed to a test signal input terminal 10a is supplied sequentially to signal input sections I1-In of a circuit block 2. Output signals of signal output sections O1-On are supplied to the output condition register 11 and outputted from a test signal output terminal 11a sequentially.
Patent JP-S6277511-A (JP)
Title: Wick type liquid fuel burning device
Inventor: KUMAZAWA KATSUYOSHI
IPC: F23D3/10
Filed: 1985-09-30
Abstract: PURPOSE:To enlarge an adjusting range for heating power and prevent the generation of harmful gas at the weak burning time by supplying air to parts which do not participate directly in fuel vaporization at the lower location of the center part of a burning chamber more than in other part in such a way that a wick divided into a plurality and a burning cylinder divided by partition plates are installed to be able to burn independently. CONSTITUTION:Air vent hole groups 22 are arranged more densely than other air vent holes 12 at the part below the center part area of a partitioned burning chamber 10 in the vertical direction to dissolve air deficiency and to prevent the generation of harmful gas. These densely arranged air vent hole groups 22 are formed at a location above a row of air vent holes 12 which locates at the lowest in the rows of flame holes arranged in the vertical direction. Fuel vaporization at the center part of which a quantity is larger than those at both sides is controlled to a certain extent and burning area is uniformed.
Patent JP-H0380535-A (JP)
Title: Washing holder
Inventor: KANEMITSU HIDEYUKI
IPC: H01L21/304
Filed: 1989-08-23
Abstract: PURPOSE:To keep resistance to chemicals, and prevent static electricity from damaging an object to be cleaned, by grounding the pattern of the object to be cleaned to the outside earth. CONSTITUTION:In a washing holder formed of insulating material, a conducting part 16 using conducting material is arranged at the portion with which an object 20 to be cleaned comes into contact. By bringing a Cr pattern 22 on the peripheral part of a mask 20 into contact with the conducting part 16 of the washing holder 10, the potential of the Cr pattern 22 on the peripheral part of the mask is made equal to that of the washing holder, and by grounding the conducting part 16, static electricity generated on the washing holder can be made to flow outside, so that the influence of static electricity upon the mask pattern can be prevented.
Patent JP-S59103015-A (JP)
Inventor: MANFURETSUDO BURANDENSHIYUTAIN
IPC: F16C35/06
Filed: 1983-11-17
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-H0551778-A (JP)
Title: Production of gaseous nitrogen trifluoride
Inventor: ARITSUKA MAKOTO
IPC: C25B1/24
Filed: 1991-08-27
Abstract: PURPOSE:To suppress revelation of anode effect in a production of nitrogen trifluoride using a carbon electrode. CONSTITUTION:When producing nitrogen trifluoride by electrolysis using an ammonium fluoride-hydrogen fluoride two component molten salt as an electrolyte, in nitrogen trifluoride and dinitrogen monoxide generated by electrolizing at <50mA/cm<2> anode current density, anode current is switched over, when volume ratio of the dinitrogen monoxide to the nitrogen rtifluoride gas becomes <=0.03, and electrolysis is executed in >=50mA/cm<2> anode current density. In the result, revelation of anode effect is suppressed and dissolution of anode, contamination of electrolyte is prevented.
Patent JP-H1168175-A (JP)
Title: Thermoelectric module
Inventor: ONOE KATSUHIKO
IPC: F25B21/02
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric module which prevents a thermal stress from acting on the junction between a thermoelectric element and electrode if the electrode at the free end of the element is large, thereby avoiding breaking the junction and improving the durability. SOLUTION: P- and n-type thermoelectric elements 6a, 6b are disposed on an Al substrate 5. The upper end of each element 6a, 6b is brazed to a free end electrode 30 having a meandering part, and the lower end thereof is brazed to a substrate side electrode 2b having no meandering part. If a thermal stress occurs in the free end electrode 30, it is relaxed by the meandering part to prevent the stress from acting on the junction between the electrode 30 and thermoelectric element 6, thus obtaining a thermoelectric module superior in durability.