baber/WOPTO huggingface dataset:
Patent JP-S63168722-A (JP)
Title: Knowledge retrieving and constructing system
Inventor: KITAWAKI SACHIKO
IPC: G06N5/04
Filed: 1987-01-06
Abstract: PURPOSE:To inform the inhibition of registration to a knowledge base builder by allowing an existing knowledge base to be operated the same as its deduction and collating the result in constructive a knowledge based so as to prevent the registration of a new knowledge by which a system cannot be operated excellently, having been in good operation to the existing knowledge base conventionally. CONSTITUTION:If there is a danger of causing a loop in the succeeding deduction in registering a new knowledge [C A] to a knowledge base 4, a box 14 displays the midway result [A] and outputs a message representing that the new knowledge [A C] is not to be registered onto a display device 3. The outputted message is displayed on the display device 3. Then a box 15 commands the intermission of the execution of deduction to a deduction means 5, which receives this command to interrupt the execution of the deduction. Then a box 16 cancels the registration of the new knowledge [A C] stored tentatively in registration means 19 into the knowledge base 4 on the basis of the execution of deduction.
Patent JP-S5387449-A (JP)
Title: Safety device of elevator
Inventor: WATANABE HIDENORI
IPC: B66B5/02
Filed: 1977-01-10
Abstract: PURPOSE: To secure the safety of passengers by facilitating the detection and treatment of accidents with a device for detecting the failure of the brake to check the motor for the brake whenever a command of checking the motor for the brake is given. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07206645-A (JP)
Title: Hair growth agent and cosmetic for hair of head containing the same
Inventor: OKADA MASANORI
IPC: A61K8/33
Filed: 1994-01-11
Abstract: PURPOSE:To obtain a hair growth agent, comprising an acetophenone derivative and having excellent promoting effects on hair production and high safety and a cosmetic for hair of the head containing the hair growth agent therein. CONSTITUTION:This hair growth agent is obtained by using one of acetophenone derivatives expressed by the formula (R is a short-chain alkyl) (e.g. 4'- hydroxyacetophenone) alone or as a mixture of two or more thereof. This cosmetic for hair of the head is prepared by comprising the hair growth agent as an active ingredient in an amount of 0.0001-10wt.% based on the total amount of the cosmetic. The cosmetic can be applied to a form such as a hair tonic, a shampoo, a rinse, a pomade, a hair lotion, a hair cream or a hair treatment and is effective in improving the baldness and thin hair and continuously and safely usable for a long period.
Patent JP-H07211284-A (JP)
Title: Ion trap type mass spectrometer
Inventor: KATAKURA HISAO
IPC: H01J49/38
Filed: 1994-01-12
Abstract: PURPOSE:To obtain high sensitivity and high resolution by providing ionizing means, a trap electrode, variable frequency alternating current electric field applying means, a drawing electrode and an ion detecting means or the like. CONSTITUTION:The gas is led into a cell, and the gas is ionized by ionizing means 5, 5. In this case, since the voltage, which is lowered in order as it is separated from the center of a trap electrode 2 toward the periphery thereof, is applied, the trap force of the ion in the Z direction is formed so as to be strong at the center and weak in the periphery. Next, variable frequency alternating current electric field applying means 7, 7 apply the variable frequency alternating current electric field, which cross the magnetic field and of which phase are opposite to each other. In this case, since the trap force of the ion is formed so as to be weak at the center and strong in the periphery, ion can be moved over a wide range in the Z direction, and finally, the ion is drawn by a drawing electrode 8, and detected by an ion detecting means 9. At this stage, plural ion corresponding to the frequency can be detected in order to obtain the mass spectrum by sweeping the frequency.
Patent JP-S62159629-A (JP)
Inventor: KAWABE MASARU
IPC: A47J37/06
Filed: 1986-01-08
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-H03208883-A (JP)
Title: Method and device for liquid phase epitaxial growth
Inventor: SHIMIZU ATSUSHI
IPC: C30B19/00
Filed: 1990-01-10
Abstract: PURPOSE:To prevent liquid drops from remaining on a substrate and to obtain a uniformly grown layer by supporting this substrate on the side wall of a vertically or diagonally slit growth chamber and epitaxially growing a single crystal on the substrate by a raw material melt introduced from above and then discharging the melt stepwise little by little. CONSTITUTION:The substrate 3 is supported in the recess on the side wall of the above-mentioned growth chamber 2 formed on a horizontal substrate holding member 1. The bottom aperture of a raw material melt tank 4 constituted slidable atop the member 1 is mated by the chamber 2 and the raw material melt 5 is introduced from the tank 4 into the chamber 2 to epitaxially grow the single crystal. The opening 8 of a jig 7 for discharging the melt is then mated with the chamber 2 and the melt 5 is housed into the opening 8. This jig 7 is slid to mate the opening 8 with a melt recovering tank 6 and to transfer the melt 5 into this tank 6. The jig 7 is slid to mate the opening 8 and the chamber 2 again and to transfer the melt 5 in the chamber 2 into the opening 8, from which the melt is discharged to the tank 6.
Patent JP-H05186208-A (JP)
Title: Antibacterial aluminum phosphate and its production
Inventor: TAKEHISA EIJI
IPC: A61L2/16
Filed: 1992-01-08
Abstract: PURPOSE:To provide a aluminum phosphate having antibacterial activity against various kinds of bacteria, high in thermal stability and stable to various solvents compared to conventional organic antibacterial agents, thus applicable in the form of a mixture of the antibacterial composition with one of various kinds of binders, or in the form of an antibacterial processed product prepared by carrying the aluminum phosphate on fibers, a paper, films or plastics. CONSTITUTION:The objective antibacterial aluminum phosphate can be obtained by carrying quaternary ammonium ions on an aluminum tripolyphosphate of the chemical formula AlH2P3O10.2H2O. Specifically, this antibacterial compound can be produced by bringing a solution containing quaternary ammonium ions or ammonia or an amine into contact with the aluminum tripolyphosphate followed by separating and drying the resultant solid phase.
Patent JP-H01178122-A (JP)
Title: Magnetic recording medium
Inventor: NAKANO YASUSHI
IPC: G11B5/706
Filed: 1988-01-07
Abstract: PURPOSE:To improve electromagnetic conversion characteristics and traveling durability by incorporating silicon and/or zinc into ferromagnetic iron oxide powder and forming a magnetic layer having the surface roughness within a specific range. CONSTITUTION:The silicon and/or zinc is incorporated into the ferromagnetic iron oxide powder and the content of the silicon in the ferromagnetic iron oxide powder is specified to 0.05-0.30wt.% and the content of the zinc therein to 0.001-0.50wt.%; in addition, the surface roughness of the magnetic layer is specified within a 0.008-0.015mum. The stocks to form such nonmagnetic base are exemplified by polyesters such as polyethylene terephthalate and polyethylene-2,6-naphthalate and polyolefins such as polypropylene. Then electromagnetic conversion characteristics and traveling durability are thereby improved.
Patent JP-S61160455-A (JP)
Inventor: SHINTOKU JIROU
IPC: D03D51/00
Filed: 1985-01-09
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-H02182813-A (JP)
Title: Method for operating blast furnace
Inventor: ICHIDA MORIMASA
IPC: C21B5/00
Filed: 1989-01-07
Abstract: PURPOSE:To keep the temp. at raceway constant by beforehand detecting furnace heating condition at lower part of the furnace with the temp. near the raceway and controlling relative descending velocity of charged material near furnace wall in the bosh part with the specific equation based on the detected temp. CONSTITUTION:Surface temp. of the charged material near the raceway 7 in the blast furnace is continuously measured, and when this measured value is varied by  TR from the setting temp. near the raceway 7, variation  VS of the relative descending velocity for the charged material near the furnace wall within 2m from the furnace wall in the bosh part A or a shaft part B is made as a function of the temp. near the raceway 7 and calculated by using the equation  VS=(a)X TR and the relative descending velocity of the charged material near the furnace wall in the bosh part A or the shaft part B is adjusted by VS. Then, in the equation, (a) is factor and in the case of adjusting the relative descending velocity of the charged material in the bosh part A, this is made to the value in the range of 3.6-4.5X10<-4>, and in the case of adjusting the relative descending velocity in the shaft part B, this is made to the value in the range of 2.2-2.8X10<-4>. By this method, the stable and efficient blast furnace operation can be executed.
Patent JP-H09190576-A (JP)
Title: Serpentine type commodity housing rack for automatic vending machine
Inventor: KATSURAYAMA SATORU
IPC: G07F11/34
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To change the width of a commodity passage by an additional component later through a commodity housing rack mounting a passage width adjusting mechanism is not mounted to an automatic ending machine in advance. SOLUTION: At least one vertically long slit is provided for each segment 20 of each segment string 20 and the slits of each segment are vertically arranged in a straight line to form a slit string. In addition a horizontal width regulating plate 9 composed by integrally linking each of separating pieces 9a regulating the horizontal width of the commodity passage 4 by being inserted into the commodity passage 4 from the slits on the front face side of the slit string is attachably and detachably fitted to each segment 20.
Patent JP-H11201037-A (JP)
Title: Piston of compressor and manufacture of piston
Inventor: SUGIURA MANABU
IPC: F16J1/02
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a piston of a compressor which is inexpensive and having coating layers. SOLUTION: A piston 20 is equipped with a head part 22 inserted into a cylinder bore 12a, and a neck part 23 placed outside the cylinder bore 12a. The piston 20 is engaged with a swash plate 18 through a shoe 21. A pair of contacting parts are projected on the front and back sides in the rotation direction of the swash plate 18 at the neck part 23 of the piston 20. Turning of the piston 20 around its axial line S is restrained by bringing the contacting surface of a contacting part into contact with a turning restraining part 11a of a front housing 11. Coating layers are formed on the outer peripheral surface 22a of the head part 22 of the piston 20 and the contacting surface of each contacting part, respectively. In forming coating layers, application of coating material onto the outer peripheral surface 22a and the contacting surfaces is performed by a roll coating device.
Patent JP-H03206079-A (JP)
Title: Agricultural and horticultural fungicide comprising pyrazoleamide as active ingredient
Inventor: OKADA ITARU
IPC: C07D231/16
Filed: 1990-01-09
Abstract: PURPOSE:To obtain the title fungicide having excellent fungicidal activity, comprising a specific pyrazoleamide as an active ingredient. CONSTITUTION:The objective fungicide comprising a pyrazoleamide [e.g. N-(4- tert-butylbenzyl)-4-chloro-3-ethyl-1-methyl-5-pyrazolecarboxamide] shown by formula I (R<1> is 1-4C alkyl; R<2> is H, 1-4C alkyl or cyclopropyl; X is H, halogen or 1-4C alkyl; R<3> and R<4> are H or 1-4C alkynyl; R<5> and R<6> are H, halogen, 1-8C alkyl, 3-6C cycloalkyl, 1-4C alkoxy, nitro, trifluoromethyl, phenoxy, amino, 1-4C alkylamino, 1-4C alkylsulfinyl, etc.) as an active ingredient. The pyrazoleamide is produced by reacting a compound shown by formula II (Z is Cl, Br, OH, methoxy, etc.) with a compound shown by formula III in a polar solvent such as acetone at 0-5 deg.C in the presence of a base.
Patent JP-S61167784-A (JP)
Inventor: HARORUDO ANSONII KAIPAASU
IPC: B60C29/00
Filed: 1985-01-11
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-H06201577-A (JP)
Title: Supporting apparatus of sample cell for spectroscopic measurement
Inventor: KOMAZAKI YUICHI
IPC: G01N21/01
Filed: 1993-01-11
Abstract: PURPOSE:To easily take in and out a sample and fill the sample with a constant density by providing a fixing means which suppresses the rise of a variable stage by fixing a main shaft at a position where the movable stage is descended. CONSTITUTION:A sample is filled in a heap in a sample cup 20. The cup 20 is then placed on a movable stage 11. The stage 11 is fixed at the lowest stage by a lock pin 16 and brought under a glass window 19. While the stage 11 is held by hands, the pin 16 is detached from an engaging part 18 and the stage 11 is lifted by the force of a coil spring 14 to press the cup 20 filled with a heap of the sample against the lower face of the glass window 19. Because of the pressing, the heap of the sample is turned flat and the density of the sample is adjusted, enabling the measurement. After the measurement, the stage 11 is pushed down by hands and the pin 16 is fixedly engaged with the engaging part 18 again. The stage 11 is removed from under the glass window 19.
Patent JP-H02186178-A (JP)
Title: Driving device for solenoid valve
Inventor: OKUMURA YOSHITERU
IPC: F16K31/06
Filed: 1989-01-09
Abstract: PURPOSE:To drastically reduce the lag of the opening/closing time of a solenoid valve by interposing an iron core coil between the solenoid valve and an electric power source and connecting the second transistor in parallel in a series circuit of the solenoid valve and the first transistor and ON/OFF-controlling two transistors in a prescribed timing. CONSTITUTION:In the state where a transistor 4 and the second transistor 9 are in turned-ON state, a voltage is applied onto an iron core coil 8, but a short circuit state is generated by the second transistor 9, and a valve is not opened. When the second transistor 9 is turned OFF, an electric current flows in a solenoid valve 3 by the electromagnetic energy accumulated in the iron core coil 8, and the valve 3 is opened. When the transistor 9 is turned ON, the solenoid valve 3 is cut off from the application of voltage, and the electric current reduces gradually, and the transistor 4 is turned OFF, and the solenoid valve 3 is closed. Therefore, the time lag in opening the valve or closing the valve can be shortened drastically when the transistors 4 and 9 are controlled with a prescribed timing.
Patent JP-S61161788-A (JP)
Inventor: TAKAHASHI YOSHIO
IPC: H05K1/18
Filed: 1985-01-10
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-H07207514-A (JP)
Title: Spinneret
Inventor: ISHIYAMA KOJI
IPC: D01F6/62
Filed: 1994-01-14
Abstract: PURPOSE:To provide a spinneret for melt spinning, having respectively specified shapes of enlarged discharge holes having a vertical groove group and dimensions, etc., of each part and capable of stably carrying out the spinning at a high draft. CONSTITUTION:This spinneret is designed to spin a molten polymer from a polymer introduction hole l through an enlarged discharge hole at a high draft of, e.g. several to some ten hundreds of thousands. This spinneret is obtained by regulating a hole diameter in the minimum small constricted hole diameter part 2 at a point where the discharge hole starts enlarging to 0.05-1.0mmphi and the maximum discharge hole diameter 3 at a point where the cross-sectional area of the enlarged discharge hole completes the enlarging to at least 3.0mmphi. The taper angle (theta) of the enlarged discharge hole is 5-40 deg.. Four or more vertical grooves 4 are engraved in the discharge direction of the polymer in the enlarged discharge hole and the perimeter of the discharge hole of the vertical groove group is 40-70% based on the total perimeter. In the case of a modified cross section, the number of the vertical grooves may be >=3.
Patent JP-H0682313-A (JP)
Title: Method and apparatus for determinnig phase difference between optical beams, which are differently polarized, in interference way
Inventor: GENTERU ENU EMU ENU MAKOTSUSHI
IPC: G01J9/02
Filed: 1993-01-11
Abstract: PURPOSE: To measure the phase difference between two polarized optical beams at a high measuring speed with high accuracy. CONSTITUTION: At first, optical beams 21, 22 are split into some partial beam pairs (31, 41), (32, 42) (33, 43), (34, 44), (35, 45) by a beam splitter 12. Partial beam pairs are focused on a photosensitive sensor 16 as parallel beams by a lens 13. A phase shifter 14 and a polarizer 15 are provided between the lens and the sensor. The phase difference between the optical beams 21, 22 becomes the intensity difference between parallel beams detected by the photosensitive sensor 16.
Patent JP-H01183352-A (JP)
Title: Lens polishing machine
Inventor: ISOKAWA NOBUHIRO
IPC: B24B9/14
Filed: 1988-01-09
Abstract: PURPOSE:To prevent an uneven clamp force by providing a control means for separating slightly a pair of lens rotating shafts from each other after operating a clamp for sandwiching a lens to be worked and then causing the clamp operation to be again carried out. CONSTITUTION:An adsorbing board 19 adsorbing a lens L to be worked is attached to a lens rotating shaft 1 and a clamp closing switch 34 is turned on. Then, a first drive switch 32 is switched over to rotate forward a DC motor 16 and a lens rotating shaft 2 presses a lens pressing member 29 against the lens L to clamp the lens. Eddy current I is supplied to a drive circuit 30 by the clamp and detected by a comparator 41 to stop a motor 16 by a judging circuit 39. Next, when an activating button 36 is turned on, the motor 16 is rotated by a second drive switch 33 to move the lens rotating shaft 2 in the direction of releasing the clamp. When a slight set time of a timer 38 is reached, the motor 16 is rotated forward so that the second clamp is carried out. Thus, the uneven clamp force can be avoided.
Patent JP-H09194072-A (JP)
Title: Feeding conveying mechanism, reading device using it and output device using this feeding conveying mechanism
Inventor: OUCHI SATOSHI
IPC: B65H5/06
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To prevent a failure in a paper feeding mechanism when overlapping paper is fed on the way because of double-feed or when a document longer than the limit length is fed by providing more than two parts engagable/ removable to the rotation and securing a sufficient relief angle. SOLUTION: When the first - the fourth projections 18, 19, 20, 23 are brought into contact with each other engagably/removably via an intermediate rotary member 24, driving force of a driving gear 6 is transmitted to a feeding roller 9. If the feeding roller 9 is started rotating at the circumference speed of a conveying roller 10 by means of friction between a document 31 and the feeding roller 9, the respective projection parts are separated from each other. However, even when a releasing angle reaches a single circumference equivalent soon because the feeding roller diameter is small as against the length of a long document, there is room of the releasing angle of two circumference equivalent for the engagable/removable parts are positioned in two places.  Therefore, if double-feed is caused, that is, if the documents 31 are fed doubly without any interval, or if the document longer than the maximum document length is fed, the document can be sufficiently handled.
Patent JP-S63171039-A (JP)
Title: Data transmission system
Inventor: KUMA KATSUHIKO
IPC: H04L13/00
Filed: 1987-01-09
Abstract: PURPOSE:To avoid waiting of command frame transmission due to data frame transmission by transmitting a command frame in a signal to a control line and transmitting a data frame and an information frame in the signal to an information line. CONSTITUTION:In accordance with the command frame which passes a control line 107, a CPU 113 of a host equipment 101 and a CPU 119 of a data terminal 102 determine the information line to be used for data transmission and transmit and receive connection information to and from a terminal of the other party of an external telephone network through a trunk line 103. If the CPU 112 of the terminal 102 has data to be transmitted, the host equipment 101 receives the data frame from the terminal 102 through information lines 104-106, a cross point 111, and an interface unit IFU 112. The CPU 113 transmits the transmission frame from the IFU 112 to the data terminal of the other party from a switch 115 through the trunk line 103. similarly, data from the data terminal of the other party is received by the CPU 113, and data from the CPU 113 is received by the CPU 119 through information lines 104-106 and an IFU 118.
Patent JP-H09195881-A (JP)
Title: Fuel injection equipment
Inventor: ITO MASAYOSHI
IPC: F02M51/00
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection device in which the volume change of a pressure control chamber against the movement of a control piston is lessened so that a fuel flow rate can follow. SOLUTION: When the pressure of a control chamber 81 is changed from high pressure to low pressure, a control 22 is lifted and a nozzle needle is lifted so as to inject fuel from a nozzle hole. When an outer valve 54 is seated on the valve seat 32a by a solenoid valve in the low pressure of the control chamber 81, high pressure fuel is gradually introduced into the control chamber 81 via a fuel through hole 54b, an oil pressure chamber 88, and an orifice hole 10, and one part of the high pressure fuel of the control chamber 81 is introduced into an oil storing chamber 82 through the orifice hole 84 so that the pressure of the oil storing chamber 82 is gradually raised.  Thereby, the moving orifice 83 acts as buffer material, the pressure of the control chamber 81 is slowly raised, and the rapid rise, the rapid drop and the pressure pulsation of the control chamber pressure are eliminated so that the returning behavior of the control piston 22 and the nozzle needle is avoided and the stable fuel injection amount during an injection period can be secured.
Patent JP-H08188310-A (JP)
Title: Medium handler
Inventor: TANIGUCHI TSUTOMU
IPC: G06Q40/00
Filed: 1995-01-12
Abstract: PURPOSE: To correct any curl of a medium so as to prevent its jam from taking place during its conveyance. CONSTITUTION: A medium handler is provided with a curl correction roller 30 in pressure contact with the transport downstream side of a delivery roller 29 for correcting any curl, upper guide 31 and a lower guide 32 for leading a delivered receipt into a pressure contact part between the delivery roller 29 and the curl correction roller 30 and for feeding it, as an output, into a receipt transport channel 19 along the outer periphery of the curl correction roller 30.
Patent JP-S5389131-A (JP)
Title: Travel control device for working vehicle
Inventor: NOGUCHI MASAHARU
IPC: B60K17/08
Filed: 1977-01-14
Abstract: PURPOSE: To provide a transmission, for a working vehicle, which does not require space in simple structure with spline slidable speed shifting mechanism and forward or reverse changing mechanism combined with bevel gears and clutches to switch high or low speed in both forward and reverse directions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5286752-A (JP)
Title: Power line carrier blocking filter
Inventor: KITAGAWA FUMIO
IPC: H03H1/00
Filed: 1976-01-14
Abstract: PURPOSE:To realize a bandpass blocking tyoe filter naving large attenuation with small size and low cost, by using a coil made for winding so that the iron core is not magnetically saturated.