baber/WOPTO huggingface dataset:
Patent JP-H09128387-A (JP)
Title: Method for predicting input character and device using the same
Inventor: KOBAYASHI TSUTOMU
IPC: G06F17/22
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To reduce the number of candidates to be outputted as a prediction result and to enhance the operability by limiting the conjugation of a declinable word so as not to be outputted as the prediction result. SOLUTION: The system is provided with a character input part inputting a character, an input character buffer 3 for storing an inputted character code, a display part 2 displaying various kinds of information, a prediction dictionary 4 storing a character string which is combined with the character string previously outputted by the character input part 1, an input predicting part 5 predicting the character string which is being inputted from the data stored in the prediction dictionary 4, a prediction result output part 7 outputting a prediction result to the display part 2 and the input character buffer 3 and a prediction result judging part 8 limiting the conjugation of the deblinable word so as not to be outputted as the prediction result.  When the character string being inputted is predicted and the prediction result is outputted, a limit processing is executed in an input prediction processing so as not to output the conjugation of the deblinable word. The prescribed character string is automatically added in accordance with the conjugation of the declinable word in the prediction result.
Patent JP-H11122973-A (JP)
Title: Drive device of brushless motor
Inventor: NAKAMURA YOSHINOBU
IPC: H02P6/08
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide the drive device of a brushless motor that is driven and controlled by a sinusoidal wave voltage, using a signal from a position detector and at the same time has a simple configuration and has a wide operable speed range. SOLUTION: When a pulse signal P1 for each constant phase angle is generated, based on the edge of a position detection signal at an edge detection part 24, an initial phase angle setting part 25 sets a detection phase angle at that time to a voltage phase angle θn, and an angular velocity operation part 26 obtains an angular velocity ω from the phase angle and time between the pulse signals P1. A displacement angle operation part 27 multiplies the angular velocity ω by a period Tc of a carrier signal Sc and obtains a displacement phase angle Δθ of a motor between the periods Tc, and a displacement angle addition part 28 successively adds it to the voltage displacement angle θn at each period Tc. After that, a modulation signal generation part 29 generates a three-phase sinusoidal wave voltage and then drives a motor using pulse width modulation.
Patent JP-H03147006-A (JP)
Title: Method and device for stopping movin object
Inventor: KUBOTA YASUSHI
IPC: G05D1/02
Filed: 1989-11-01
Abstract: PURPOSE:To reduce cost for a moving object stop device by fitting one reflector to an object and decelerating and stopping the object moving in both directions. CONSTITUTION:The moving object 20 has the reflector 22 on a left surface and it is carried in the direction of an arrow A. Reflective photoelectric tubes 24 and 26 are arranged on the left of the moving object 20 at a prescribed interval L. A speed controller can decelerate and stop the moving object 20 based on the detection signal of the photoelectric tubes 24 and 26. Opening parts 30 and 32 are formed at a collimeter board 28 and they are formed in correspondence with the projection windows of the photoelectric tubes 24 and 26. The detection ranges 34 and 36 of the photoelectric tubes 24 and 26 can suitably be altered by suitably altering the opening areas of the opening parts 30 and 32 and distances (l). The detection ranges 34 and 36 are set so that they overlap with the moving line 20 of the moving object 20.
Patent JP-H09127087-A (JP)
Title: Detector for liquid chromatography
Inventor: SEKI KIWAO
IPC: G01N30/86
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a detector by which the whole including a data processor for chromatography can be confirmed by storing a chromatogram to be used as a reference, outputting the invariable chromatogram to be used as the reference, and data-processing its output. SOLUTION: In an ordinary analytical operation, a signal from a detection part 1 is filtered and logarithmically converted by a signal processing circuit 2 to be output via a D/A converter 4. The signal is generally connected to a data processor 21 for chromatography, and it is passed through an A/D converter 9 to be sent to a signal processing part 10. In addition, a chromatogram to be used as a reference is stored in a ROM 6 as data which is sampled at every definite time. During the analytical operation, the signal from the detection part is sent. In the calibration of a system, a signal is changed over by a signal changeover means 3, and the data is read out from the ROM 6 at every definite time so as to be output. As a result, a detector 21 is operated as a signal generator which generates a definite chromatogram in the calibration.
Patent JP-H05101995-A (JP)
Title: Cleaning method of formation device for aluminum electrolytic capacitor foil
Inventor: MIZUTSUKI HIROSHI
IPC: H01G13/00
Filed: 1991-10-04
Abstract: PURPOSE:To remove aluminum salt of organic acid separated out in a device by cleaning a formation device by means of a sulfuric acid solution or a nitric acid solution. CONSTITUTION:A while-colored film-like solid is separated out in the inner wall of a formation tank, an electrode, a separator and a roller. The result of ICP analysis indicates that this solid is aluminum adipate. This solid is submerged in a 6% sulfuric acid solution at a liquid temperature of 50 deg.C and dissolved thoroughly. This construction makes it possible to dissolve and remove solid aluminum salt of organic acid in a simple method and protect foils from damage.
Patent JP-2001106659-A (JP)
Title: Production of 4-amino-2 methylbutan-1-ol
Inventor: URAGAKI TOSHITAKA
IPC: C07C215/08
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 4-amino-2-methylbutan-1-ol, especially optically active 4-amino-2-methylbutan-1-ol useful as an synthetic intermediate for optically active medicines, optically active agrochemicals, and the like, in a high yield. SOLUTION: This method for producing (optically active) 4-amino-2- methylbutan-1-ol comprises reducing (optically active) methyl succinic acid-4- monoamide with a borane complex. The borane complex is preferably borane- tetrahydrofuran complex.
Patent JP-H06220076-A (JP)
Title: Phenylphosphite as stabilizer of organic material
Inventor: PIITAA NESUBADOBA
IPC: C08K5/13
Filed: 1993-10-21
Abstract: PURPOSE: To provide new compounds useful as stabilizer for organic materials sensitive to thermal or light-induced degradation.  
     CONSTITUTION: By reacting compounds of formula III, IV and V, preferably at a temperature of -20°C to a boiling point of the solvent, in the presence of a base, a compound of formula I or II (wherein R and R 1  are each hydrogen or 1-4C alkyl, or form a 3,4-dehydro-cyclohexylidene ring together with; R 2  is hydrogen, 1-8C alkyl or 5-6C cycloalkyl; R 3  is 1-8C alkyl or 5-6C cycloalkyl; R 4 , R 5  and R 6  are each hydrogen or 1-4C alkyl, where R 4 , R 5  and R 6  together contain 1 to 4 carbon atoms; R 7  and R 8  are each a hydrogen or form a direct bond), for example 2-[6-(cyclohexene-1-yl)2-t-butyl-4-methyl-phenoxy]-5,5- dimethyl-1,3,2-dioxaphosphorinane or the like, is obtained. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H01128221-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/725
Filed: 1987-11-12
Abstract: PURPOSE:To improve the magnetic characteristics of the surface layer part of a perpendicularly magnetized Co-Cr film by providing an ion-implanted layer of a rare earth element to the surface layer part. CONSTITUTION:A fine particle coated layer 2 by fine particles of Eu2O3, etc., and the perpendicularly magnetized Co-Cr film 3 are laminated on a high- polymer film and the ion-implanted layer 4 formed by ion implantation of the rare earth element such as Pr is formed on the surface layer part of the film 3. A protective film 5 consisting of a thin hard carbon film, etc., and a lubricating agent layer 6 consisting of perfluoroalkylcarboxylic acid are successively formed on the layer 4. The oxygen of the part which is the cause for magnetical disturbance bonds to the rare earth element and the magnetic characteristics of the surface layer part become equal to the magnetic characteristics of the inside part if the implanted layer 4 is provided. The medium having excellent C/N is thus obtd.
Patent JP-H11105107-A (JP)
Title: Partition wall bag and its manufacture
Inventor: TANJI TADATOSHI
IPC: B29C49/48
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To incorporate an easily peeling part having no unevenness in pealing characteristics by easily bending at a partition wall part. SOLUTION: The partition wall bag 1 comprises one drug containing part 2 and the other drug containing part 3 of a flat solid shape isolated from one another by a partition wall 4 having an easily pealing part 5 having easy releasability, and a frame-like strong-welded part 6 having holes 7 connected to both longitudinal ends of the part 5. The part 6 is formed by press bonding opposed walls of a parison and hollowing out the holes 7 in the case of blow molding a preform having an unwelded easily peeling part preforming part in a gap between the opposed walls and the parts 2, 3 coupled to both the longitudinal ends of the part 5. The part 5 is formed by thermally welding the opposed wall of the preforming part.
Patent JP-H10135953-A (JP)
Title: Multiplex message communication method
Inventor: ANDO NOBUYOSHI
IPC: H04L12/28
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To guarantee a serial number order and to improve the reliability of transmission by performing delivery after performing, keeping in a temporary keeping queue when it is not an order to be delivered next in the case of performing the reception processing of a multiplex message and delivering it to a transmission destination program in the order of the serial number. SOLUTION: When a multiplex message transmission request has been originated from the program 11 of a transmission origin, the transmission part 14 of a processor 10 retrieves an address table 17, obtains the address of the processor 30 and prepares a message. The message is transmitted from communication adapters 20 and 21, through communication media 1 and 2 and the communication adapters 40 and 41 to the reception part 35 of the processor 30. The processor 30 receives the multiplex message, performs the reception processing by using a serial number management table 38 and a time-out processing part 36 and delivers it to a program 32 of a transmission destination in the order o the arrival.  In this case, when the serial number of the received massage is not in the order to be delivered next, the received message is kept in the temporary keeping queue 39 and then 15 delivered to the program 32 of the transmission destination.
Patent JP-H06136293-A (JP)
Title: Coating liquid for greening outer wall and method for greening outer wall
Inventor: KITAJIMA YOJI
IPC: C09D7/80
Filed: 1992-10-23
Abstract: PURPOSE:To provide the coating liquid uniformly generating a color in a short period and used for greening outer walls, and to provide the method for coating the outer walls. CONSTITUTION:Color-generating fine algae are dispersed in the sol of a highly water-absorbing polymeric compound to prepare the coating liquid for greening outer walls. The color-generating fine algae are photosynthetic microorganisms which have a specific pigment in their bodies and which take in carbon dioxide (CO2) by their photosynthesis for the independent synthesis of nutrients. The highly water-absorbing polymeric compound may be e.g. acrylic resin or agar. When an acrylic resin is used, the powder of a resin 7 is mixed with water 3, and the produced resin gel 8 is vigorously stirred. Color-generating fine algae 1 are dispersed in the produced resin sol 9 to prepare a coating liquid, which is coated on an outer wall.
Patent JP-H10131838-A (JP)
Title: Lubricating oil cooling device for water wheel shaft supporting main bearing
Inventor: SUZUKI KENICHI
IPC: F03B11/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating oil cooling device for a water wheel shaft supporting main bearing which is improved so that a device for supplying a refrigerant for cooling lubricating oil is simplified. SOLUTION: In this cooling device 1, against the conventional case, a metallic member-made cooler 2 which is mounted in a water inflow part 511 after the outside surface of the cooler 2, which is formed into a recessed surface, is brought into contact with the peripheral surface of the water inflow part 511 that a water wheel casing 51 has, is used, and also a cooling water circulating/ supplying device is not used. A passing channel through which lubricating oil 59 is passed and flows, is formed in the inside of the cooler 2, and lubricating oil 59 is circulated in the inside of the passing channel through a pipe line 62. Heat eliminated from lubricating oil 59 by the cooler 2 is transmitted to the water inflow part 511 by thermal conduction, and finally carried away by water 3 flowing the inside of the water inflow part 511.
Patent JP-S62167427-A (JP)
Title: Pressure detector
Inventor: HOTTA TAKATOSHI
IPC: G01L13/00
Filed: 1985-12-19
Abstract: PURPOSE:To make it possible to accurately detect the minute change in pressure, by heating a part of a hydraulic fluid by a heat generating means and detecting the change in the temp. of said hydraulic fluid due to the movement thereof by a temp. detection means. CONSTITUTION:At first, external pressure acts on pressure chambers 3a, 3b through seal diaphragms 4a, 4b to be transmitted to a hydraulic fluid 6. A heat generating element 9 is operated in an communication passage 5 to heat only the fluid 6 in the vicinity of said element 9 to temp. higher by several degrees than the circumference. When high pressure acts on the pressure chamber 3a and low pressure acts on the pressure chamber 3b, the fluid 6 moves from a high pressure side to a low pressure side through the communication passage 5 and the fluid 6 in the vicinity of the heat generating means 9 also moves to the low pressure side to pass through a second temp. detection element 10b. This temp. change is detected by the element 10b to detect pressure change. When left and right pressures become equal and the high pressure side is lowered to the original pressure, the fluid 6 moves to the left side and, therefore, the fluid 6 in the vicinity of the heat generating element 9 passes through a first temp. detection element 1a and the temp. change of the fluid is sensed to detect pressure change.
Patent JP-H07137108-A (JP)
Title: Method and device for setting compressing time in injection compression molding
Inventor: OKADA YOSHIO
IPC: B29C45/70
Filed: 1993-11-16
Abstract: PURPOSE:To provide a method and a device for setting compressing time in injection compression molding, wherein proper pressing time can be set effectively. CONSTITUTION:A temperature/pressure/specific capacity calculating section 12 analyzes filling, dwelling flow, cooling in molding process sequentially and calculates distributions of temperature, pressure, and specific capacity in a molding material at start of compression. A pressure calculating section 13 calculates a pressure immediately after a compression based on the calculated distributions of temperature, pressure, specific capacity, and a compression quantity. Based on the obtained pressure and the specific capacity distribution to be obtained from the pressure and the temperature distribution as initial values, the dwelling flow is analyzed again. Based on this, a change with time calculating section 14 calculates a change with time of the pressure and a change with time in a thickness of a solidified layer of the molding material. Based on these changes with time, a deformation quantity calculating section 15 calculates a deformation quantity at every mold release by analyzing numerical structure by the finite element method. Based on the calculated value and the allowable deformation quantity calculated by the deformation quantity calculating section 15, an optimum time for mold release is obtained.
Patent JP-S63139981-A (JP)
Title: Manufacture of spherical pitch
Inventor: NAGAOKA YOSHIHISA
IPC: C10B31/00
Filed: 1986-12-01
Abstract: PURPOSE:To minimize the deformation of pitch and to make it possible to form a spherical pitch more efficiently from a molten pitch even at a high viscosity, by extruding a molten pitch with an adjusted viscosity vertically downward into water, immediately cutting the extruded pitch, and allowing the cut molten pitch to fall through the water. CONSTITUTION:The following process is used to form a spherical pitch in the manufacture of pitch pellets from a petroleum- or coal-base molten pitch: after the viscosity of a molten pitch (introduced through an inlet nozzle 5) is adjusted to 20 P or higher, the molten pitch is extruded through nozzles 1 having a circular cross section vertically downward into water 7; the extruded pitch is immediately cut (with a rotary cutter 4) so that the ratio of the length of the extruded pitch to the diameter of the nozzles 1 may be 1-50; the cut molten pitch is allowed to fall through the water 7 to be cooled and solidified. Preferably the cooling water is substantially in a state of still water. A molten pitch whose viscosity has been adjusted to about 400 P or higher prior to extrusion can be successfully processed by this technique.
Patent JP-2000107035-A (JP)
Title: Hot water feed vessel for regular coffee extractor
Inventor: ATSUTA SUMIO
IPC: A47J31/02
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To extract coffee within a constant time at all times by changing a dripping flowrate depending on the amount of hot water to be supplied. SOLUTION: A hot water vessel 1 is formed out of a hot water reservoir part 2 for storing the required number of cups of hot water at once and causing the hot water to flow down, and a shower part 3 for dropping down the hot water in a constant time regardless of a stored amount. The hot water reservoir part 2 is formed out of a vessel body 5 with a flow-out hole 5b at the center of a bottom 5 and a flowrate adjuster 6 having a disc 6c turning and sliding on the internal surface 5a of the vessel body 5. Also, a plurality of holes 6f or the like having a different diameter are drilled through the disc 6c of the flowrate adjuster 6 and the degree of the opening of the flow-out hole 5b is adjusted with the flowrate adjuster 6.  The shower part 3 has step-like annular parts 12, 13 and 14 on the external surface with a circular part directed down, and a flow-out hole is drilled through the bottom (circular and annular parts) of each part, thereby causing hot water to sequentially overflow and drop.
Patent JP-H02134788-A (JP)
Title: Rotary head type recording and reproducing device
Inventor: OZAKA TSUTOMU
IPC: G11B5/53
Filed: 1988-11-15
Abstract: PURPOSE:To prevent the deterioration in the signal and S/N at dubbing by monitoring a signal subject to dubbing via a monitor exclusive head. CONSTITUTION:A head drum 1 is driven counter clockwise, the content of a tape 3a is dubbed on a tape 8b. In this case, magnetic heads HA, HB, HC, HD are fitted apart by 90 deg. each and two sets of tape guide posts 4a, 4b are provided to the symmetrical position of the drum 1. Then the heads HA, HC are used as recording/reproducing heads and the heads HB, HD are used as monitor exclusive heads and the error state is monitored by the heads HB, HD. Thus, the error rate after dubbing is grasped.
Patent JP-H04161408-A (JP)
Title: Cycloolefin random copolymer composition and its use
Inventor: OKABE MASAYUKI
IPC: G11B7/2433
Filed: 1990-10-24
Abstract: PURPOSE:To provide the subject composition containing plural kinds of copolymer of ethylene and a specific cycloolefin, having excellent transparency, precision moldability, heat-resistance, chemical resistance, dielectric characteristics and strength, giving a molded article having high adhesiveness to information recording film and useful for optical material, etc. CONSTITUTION:The objective copolymer composition having a softening temperature of >=70 deg.C and a haze value of <=7.0%, satisfying the formula Ti<Ti+1, T1<70 deg.C and the formula III [Ti ( deg.C) is softening point of each copolymer component Sn (n is integer of >=3; i is 1 to n; Wi is weight fraction of each copolymer component Si) and containing >=10% in total of components having softening point of <70 deg.C can be produced by compounding >=3 kinds of copolymer of (A) ethylene and (B) a cycloolefin such as unsaturated monomer, etc., expressed by formula I (n is 0 or 1; m is 0 or positive integer; q is 0 or 1; R<1> to R<18>, R<a> and R<b> are H, halogen or hydrocarbon group) or formula II (r is 0 or integer of >=1; s and t are 0, 1 or 2; R<1> to R<15> are H, halogen, hydrocarbon group, alkoxy, etc.).
Patent JP-2000117492-A (JP)
Title: Method and device for hot press
Inventor: ISOBE KOKICHI
IPC: B32B37/10
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide the method and the device for the hot press, by which a laminated body having high smoothness in the whole surface can be formed by applying efficiently and effectively the pressing force of a ram to a hot plate, and pressing the whole of a material to be worked by a uniform pressure. SOLUTION: By pushing upward successively the plural hot plates 41, 42, 43, 44 and 45 in a device stand chamber by the ascending of a movable panel 20 and by heating, pressing and tightening the materials L, L and L inserted among the hot plates 41 to 45, at the time of making them the laminated body as one body, by making the diameter A of the cross-section of the ram 21 of the movable panel almost the same as the length B of one side of the movable panel, and also by making the sizes of the hot plates 41 to 45 almost the same as the size of the movable panel 20, and by mounting the materials within the range of the cross-sectional area of the ram 21, the materials are heated, pressed and worked.
Patent JP-H03145621-A (JP)
Title: Composition for forming dimming polymer and production thereof
Inventor: SAMURA TETSUYA
IPC: C08F2/48
Filed: 1989-11-01
Abstract: PURPOSE:To produce the compsn. which has moldability and can be made into the form of a thin film without requiring a driving power source and without having the dependency on an incident angle and allowing liquid to leak by forming the compsn. of the oxyalkylene deriv. of an arom. and/or alicyclic active hydrogen compd., a photopolymerizable compsn. and a polymn. initiator. CONSTITUTION:This compsn. consists of the oxyalkylene deriv. of the arom. and/or alicyclic active hydrogen compd., the photopolymerizable compsn. and the polymn. initiator. The dimming polymer is obtd. by the polymerization of composition for forming dimming polymer by irradiation of light. Namely the compsn. is packed into a container (glass, film, etc.) to allow the transmission of light and is then irradiated with light and is thereby cured, by which the dimming polymer is obtd.. Light of usually 200 to 700 nm, more preferably 200 to 500 nm wavelength is usable. Not only the use of light but the combination use of the light and heat are possible for the polymn. The heat is usually 15 to 100 deg.C. The need for the driving source is eliminated and a large width in the change of transmittance is obtd.. The dependency on the incident angle and the liquid leakage are eliminated and the compsn. which has the moldability and can be made into the form of the thin film is thus obtd..