baber/WOPTO huggingface dataset:
Patent JP-S5938231-A (JP)
Title: Production of aromatic polyester
Inventor: IIDA HIROSHI
IPC: C08G63/60
Filed: 1982-08-26
Abstract: PURPOSE:To obtain an arom. polyester of good quality with good productivity by using inexpensive starting materials, by forming a specified arom. carboxylate ester mixture and subjecting the mixture and an arom. dioxy compd. to polycondensation. CONSTITUTION:In the production of an arom. polyester consisting of an arom. dicarboxylic acid residue, an arom. hydroxycarboxylic acid residue and an arom. dioxy compd. residue, a mixture consisting of a dialkyl arom. dicarboxylate and an alkyl arom. hydroxycarboxylate is reacted with an aryl aliph. carboxylate in the presence of an ester exchange reaction catalyst as a first stage reaction to form a mixture consisting of a diaryl arom. dicarboxylate and an aryl arom. hydroxycarboxylate. The mixture and an arom. dioxycompd. are then subjected to polycondensation.
Patent JP-H10337119-A (JP)
Title: Multi-purpose combine harvester
Inventor: NAKAMURA MASAMI
IPC: A01F12/22
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide the subject combine harvester capable of preventing the generation of unthreshed grains and stuck grains by disposing a screw rotor having its axis in the longitudinal direction in a threshing section and reducing the cylinder diameter of the screw rotor in its rear half portion in comparison with that in the front half portion. SOLUTION: This multi-purpose combine harvester A is provided with a threshing section 6 for threshing reaped crops and a grading section 7 for grading the threshed gains in the threshing section 6. Therein, a screw rotor 14 having its axis in the longitudinal direction is disposed in the threshing section 6, and the cylinder diameter of the screw rotor 14 is formed so that the cylinder diameter of the front half portion is smaller than that of the rear half portion. Threshing teeth 16 are spirally projected on the outer circumferential surface of the screw rotor 14, and the outer diameters of the threshing teeth 16 are preferably almost equal to each other from the front end of the screw rotor 14 to its rear end.  The distances between the receiving net 17 of the grading section 7 disposed just below the screw rotor 14 and the tips of the threshing teeth 16 are also preferably approximately identical.
Patent JP-S5271778-A (JP)
Title: Method for turning ring rolls and for abrasive polishing
Inventor: KIKUCHI TOMOYOSHI
IPC: B23B33/00
Filed: 1975-12-12
Abstract: PURPOSE: To improve a centering accuracy of a ring roll with respect to a jig arbor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5849564-A (JP)
Inventor: KASHIO YOSHIAKI
IPC: A47C31/02
Filed: 1981-09-19
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-S6039689-A (JP)
Inventor: ONO NOBUYUKI
IPC: G10D13/00
Filed: 1983-08-13
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-H1059898-A (JP)
Title: Production of 2,4,5-trifluoro-3-hydroxybenzoic acid and production of 2,4,5-trifluoro-3-alkoxybenzoic acid
Inventor: YOSHIDA MASAHIKO
IPC: C07C65/03
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound capable of being used as an intermediate for medicines, agricultural chemicals, photosensitive materials and liquid crystal materials by hydroxylating tetrafluorophthalic acid and subsequently decarboxylating the product. SOLUTION: (A) Tetrafluorophthalic acid is hydroxyoated to obtain (B) 3,4,6-trifluoro-4-hydroxyphthalic acid, which is decarboxylated to obtain (C) 2,4,5-trifluoro-3-hydroxybenzoic acid. The component C is reacted with an alkylating agent to obtain the 2,4,5-trifluoro-3-alkoxybenzoic acid of the formula (R is a 1-4C linear or branched alkyl).
Patent JP-S5850685-A (JP)
Title: Editing device of digital signal
Inventor: SHIRAGAMI KAZUHARU
IPC: G11B20/10
Filed: 1981-09-18
Abstract: PURPOSE:To realize the editing with a fading process carried out with a simple constitution and an easy operation, by setting either the fade-in or fade-out characteristics with a single manual varying means to store and obtaining both characteristics at the same time in the reading mode. CONSTITUTION:The resistance change of a fader 61 is converted into a DC voltage change through a fader interface 62, and the DC voltage is converted into a digital signal. This fader digital signal is stored in a memory 64 and at the same time fed to a multiplier circuit 68. The circuit 68 performs an operation for the PCM data Fi1 and the fader signal then fades out the PCM data. This fader signal is inverted by an inverter 69 and fed to a multiplier circuit 70. The circuit 70 operations for the data Fi1 and the fader signal and fades in the  PCM data Fi2.
Patent JP-H05159414-A (JP)
Title: Cassette tape deck
Inventor: SAKAGUCHI SHOZABURO
IPC: G11B15/02
Filed: 1992-05-14
Abstract: PURPOSE:To improve operability by setting a specified attitude about an eject operation and the running direction of a cassette tape. CONSTITUTION:When the cassette tape is ejected by operating a button 3 during a reproduction, the cassette tape 2 becomes the mounting state that a half of its is projected from a cassette inserting part. After this operation, a detection part 5 becomes the ON state when the tape 2 is not taken out actually from the main body 1 of a deck. In this condition, a reset terminal 6a of a last direction memory circuit 6 maintains the low level, and the output is sent to a control circuit through a system controller circuit 7 to input the direction of play before the eject operation, then a normal last direction play is performed when the tape 2 is loaded again to the main body 1 from the mounting state. Next, the detection part 5 becomes the OFF state when the tape 2 is taken out from the main body 1 after the eject operation, and the circuit 6 is reset to get normal direction, then the tape 2 is remounted to the main body 1 and loaded again.
Patent JP-S6127531-A (JP)
Title: Continuous light emission type stroboscopic device
Inventor: NAKAMURA HIROAKI
IPC: G03B15/05
Filed: 1984-07-17
Abstract: PURPOSE:To execute exactly turn-on and off by following a continuous gate signal of a minute interval, by reverse-biasing a conducting semiconductor switching element, cutting it off, and eliminating immediately the potential between the gate and the cathode. CONSTITUTION:A changeover switch SW is connected to a contact 95a, a continuous light emitting signal x1 is inputted, a signal multi-pulth is generated 98, H is outputted by setting an FF101, and a light emitting trigger and start signals A1, B are sent out to a light emitting part which is not shown in the figure. When an output L of an invertor 73 is inputted to ORs 71, 72, and an output (H or L) of an FF74 is inputted to the OR71, and inverted 75 and inputted to the OR72, transistors 52, 54 and 62, 64 repeat turn-on and off alternately, capacitors 55, 65 repeat charge and discharge, and the FF74 outputs alternately H and L. H of the FF74 and the FF101 drives a total light emission time setting circuit 200B and a logical circuit part 200E, and outputs a light emitting trigger signal A2, a light emission restart signal D, a light emission stop signal C and a light emission end signal E2 to the light emitting part. In such a way, a light emission which follows a continuous minute interval signal is executed.
Patent JP-H099328-A (JP)
Title: Mobile data-base cache control system
Inventor: WADA YUJI
IPC: H04L45/80
Filed: 1995-06-15
Abstract: PURPOSE: To provide a mobile data-base cache control system capable of being continued without interruption of the access even when a portable computer is moved between cells when the portable computer accesses a data-base of a host computer through a radio channel in the environment of mobile comput ing. CONSTITUTION: A mobile support server 21 receiving an access request from a mobile unit 24 checks whether or not data on request are in existence in a cell database 23 and requests access of the data to a host computer 20 when the data are not available. The host computer 20 sends the access result from the host database 22 to the mobile support server 21 on request and sends it to a mobile support server 21 of other cell 25. Each mobile support server 21 confirms whether or not a mobile unit 24 is resident in its own cell and sends the result of access to the mobile unit 24.
Patent JP-H0819227-A (JP)
Title: Method and apparatus for cutting coil block
Inventor: MIYAJI MOTOHIRO
IPC: H02K15/04
Filed: 1994-06-30
Abstract: PURPOSE:To shorten time for cutting a coil block obtained by solidifying a coil made by winding a metallic sheet with adhesive agent, etc., or a coil block obtained by resin-molding a plurality of coils made by winding metallic sheets. CONSTITUTION:A disk-shaped grinder 32 is fed downwards and moved rotating at high speed. On this occasion, DC voltage is applied between a coil in the resin layer of a coil block 11 and the grinder 32, and an electrolyte H is fed to the coil block 11 from a nozzle 41. The resin layer of the coil block 11 is ground by the grinder 32, and the coil is ground by electrolytic action if the coil is exposed.
Patent JP-H11343391-A (JP)
Title: Resin composition for composite material
Inventor: HORII HIDEO
IPC: C08L63/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition for composite materials, which has a high tackiness and storage stability. SOLUTION: From 20 to 40 pts.wt. bisphenol A type epoxy resin which is in the liquid state at 20 deg.C, from 40 to 60 pts.wt. phenol novolak type epoxy resin, from 10 to 30 pts.wt. tetrafunctional glycidyl amine type epoxy resin, from 5 to 20 pts.wt. phenoxy resin and from 30 to 50 pts.wt., against 100 pts.wt total of the above four components, 4,4'-diaminodiphenylsulfone are uniformly mixed.
Patent JP-S5940418-A (JP)
Inventor: YAGAI YOSHIO
IPC: H04N5/225
Filed: 1982-08-30
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-H09328417-A (JP)
Title: Garlic cosmetic liquid
Inventor: MORINAGA JUNJI
IPC: A61K8/00
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To prepare a garlic cosmetic liquid having efficacies of beatifying skin simply by using a garlic liquid obtained by completely deodorizing a malodor from the garlic liquid as the garlic cosmetic liquid. SOLUTION: This garlic cosmetic liquid comprises a deodorized garlic liquid, preferably a garlic liquid deodorized by 100%.
Patent JP-H11341166-A (JP)
Title: Telephone control system using particular number
Inventor: TAKAHATA HIROYUKI
IPC: H04M3/54
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform smoothly and quickly communication inexpensively without needing frequent number change by executing a determined operation mode when there is a telephone incoming call whose particular number is specified. SOLUTION: A transmission/reception function part 3 is connected to a telephone exchange function part 1 and performs transmission/reception like a telephone terminal with the telephone exchange function part 1. A particular number correspondence data storage part 4 stores particular number correspondence data defined in accordance with the particular number. An operation mode execution function part 5 executes an operation mode defined in accordance with an incoming call particular number stored in the particular number correspondence data storage part 4. In this way, by using the particular number, it is possible to specify a telephoned part independently of the telephone number, it is inexpensive even in a specific group, frequent number change is not needed, and communication can be performed smoothly and quickly.
Patent JP-H04345539-A (JP)
Title: Integrated control device for automatic transmission and engine
Inventor: TABATA ATSUSHI
IPC: B60W10/10
Filed: 1991-05-24
Abstract: PURPOSE:To reduce engine torque with underlap control, upon shifting a gear from clutch disengagement to engagement, or shift a gear with overlap control, when engine torque cannot be reduced, respectively for minimizing engine overspeed. CONSTITUTION:When it is judged that a gear shift from the second gear to the third gear takes place via clutch disengagement to engagement in steps 220 and 230, judgement is further made as to whether engine torque can be reduced in step 240. If torque reduction is found possible, the engine torque is reduced accordingly, and a gear is shifted with underlap control in steps 270 and 280. On the other hand, when it is impossible to reduce the engine torque, a gear is shifted with overlap control in steps 250 and 260.
Patent JP-H01318519-A (JP)
Title: Method of supplying power for controlling solar photovoltaic power generation system
Inventor: YOSHIMI TETSUO
IPC: H02J7/35
Filed: 1988-06-17
Abstract: PURPOSE:To utilize the power of a battery by driving a control device in a solar photovoltaic power generation system by using the output of solar batteries during the irradiation of sunlight and using the power charged to the battery in case of no sunlight irradiation. CONSTITUTION:Output of solar batteries 1-1 to 1-n are connected in parallel through switches 2-1 to 2-n and reverse-current blocking diodes 3-1 to 3-n, and battery 5 is charged through an electromagnetic switch 4, but, at the same time, a DC is supplied to an inverter or a DC load from a terminal T1. While, the output of the solar batteries 1-1 to 1-n is supplied to a D/D converter 12 through fuses 9-1 to 9-n, reverse-current blocking diodes 10-1 to 10-n and 11 to reach a specific voltage, and is supplied to a control circuit in the solar photovoltaic power generation system from a terminal T2. In case of shortage of sunlight during the night and day time, the output of the battery 5 is supplied to the D/D converter 12 through a fuse 6, diodes 7 and 8. According to the constitution, the power charged to the battery is utilized effectively, and the battery's span of life is also improved.
Patent JP-S5852543-A (JP)
Title: Detecting apparatus for leakage of sodium
Inventor: MATSUMOTO KOUICHI
IPC: G01M3/38
Filed: 1981-09-24
Abstract: PURPOSE:To prevent the occurrence of an accident, by installing an optical sensor to an annulus part surrounding the piping of cooling material Na of a high speed breeder, etc. and converting a light signal from the optical sensor into an electric signal through a photoelectric converter and then, issuing an alarm from a leakage alarm device. CONSTITUTION:An annulus (an annular band) part 3 surrounding the outside of a sodium boundary (tube material surrounding Na) such as Na piping 1 etc. is formed by providing an overcoat pipe 2 made of stabinless steel, etc. An optical sensor 4 made of quartz glass, etc. is inserted into the pipe 2 at a suitable position of it. A protective cover 10 having a screw 10' made of stainless steel etc. is attached to the sensor 4 and the sensor 4 is connected to an optical fiber 6 through a connector 5 and then, the fiber 6 is not deteriorated by radioactive rays by protecting with Pb 7 etc. Detected light by the fiber 6 is introduced into an alarm system 9 after multiplying by a light multiplying tube 8. When Na is leaked at a certain place A of the part 3, light is emitted by reacting with O2 in the part 3 and an alarm is issued by detecting said light.
Patent JP-S6130335-A (JP)
Title: Electric discharge machining equipment
Inventor: INOUE KIYOSHI
IPC: B23H7/20
Filed: 1984-07-20
Abstract: PURPOSE:To protect an electrode and a workpiece from damage, by stopping the application of voltage pulses between the electrode and the workpiece when the duration or magnitude of a discharge current based on the voltage pulses has been different from a set value for a prescribed time. CONSTITUTION:When a discharge current flows between an electrode 1 and a workpiece 2, an output pulse from a circuit 10 is applied to an element 9 to operate a timer 8. When an element 6 is reset by the timer 8, a timer 7 is operated to repeat discharge. The output pulse from the circuit 10 is also applied to a circuit 12. Output pulses from a generator 13 are counted through the circuit 12. The counted value is compared with a reference number by a comparator 15. If the difference between the compared values is over an allowable range, a pulse is sent to a circuit 24. A shaped pulse signal is applied to a circuit 19 to detect the peak value of the signal. A comparator 21 compares the amplitude of the discharge current with a reference value. If the difference between the compared quantities is over an allowable range, a pulse is sent to the circuit 24. When the number of the pulses from the comparators 15, 21 is larger than a prescribed value, the circuit 24 turns off a transistor 5 and makes a notification.
Patent JP-S6130019-A (JP)
Inventor: KOSEKI YASUHIKO
IPC: C25D11/08
Filed: 1984-07-20
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-H0941225-A (JP)
Title: Production of silicon carbide fiber
Inventor: ICHIKAWA HIROSHI
IPC: D01F9/10
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon carbide fiber having 1.00-1.10 atomic ratio of C/Si and a high strength and a high elasticity especially at a high temperature, and excellent in oxidation resistance and creep property at the high temperature. SOLUTION: This method for producing a silicon carbide fiber consists of the process of obtaining a primary burnt fiber with the primary burning of a fiber made as infusible by making the precursor fiber of an organic silicon- based polymer infusible, with a gradual temperature elevation, and the process of obtaining the silicon carbide fiber by the secondary burning of the primary burnt fiber. Although the primary burning is performed under at least one or more atmosphere selected from a hydrogen gas, a diluted hydrogen gas and an inert gas, it is preferably performed under the hydrogen gas or the diluted hydrogen gas atmosphere at least within a temperature range of 600-800 deg.C, and also the secondary burning is performed under a diluted hydrogen chloride gas or the diluted hydrogen gas atmosphere at 1500-2200 deg.C.
Patent JP-H06339448-A (JP)
Title: Manufacture of towel and manufacturing device therefor
Inventor: SEGUCHI SEIJI
IPC: B32B7/08
Filed: 1993-05-31
Abstract: PURPOSE:To surely remove incompletely interwoven fibers by performing a water- column jet treatment at a predetermined hydraulic pressure after a high-pressure water column treatment, in a method comprising laminating paper sheets on the surface of long-fiber nonwoven fabric, and interweaving the fibers by means of a high-pressure jet of water column while transferring the lamination. CONSTITUTION:To manufacture towels such as industrial wastes and disposable towels, paper sheets are laminated on the surface of long-fiber nonwoven fabric and the lamination 3 of the long-size sheets obtained is transferred using a transfer conveyor 4 made of a water-permeable member such as a wire gauze. During the transfer process, water is ejected from a high-pressure water column injection device 1 from the paper sheets to the long-fiber nonwoven fabric at pressures between e.g. 10 and 150kg/cm<2> or so, and the lamination 3 is passed through this high-pressure jet of water column so that the pulp fibers constituting the paper sheets are isolated and interwoven with the long fibers of the non woven fabric. Thereafter, incomplete fibers remaining on the surface of the interwoven fiber sheet and among the fibers are removed by a jet of water column ejected from the water column injection device 2 at 10 to 50% of the hydraulic pressure of the high-pressure jet of water column.
Patent JP-S63312565-A (JP)
Title: Removing device for gear backlash
Inventor: KOTANI JUNJI
IPC: F16H55/18
Filed: 1987-06-16
Abstract: PURPOSE:To prevent a sub-gear and driving gear from generating ineffective rotating resistance when lubricating oil is in a low temperature by forming the teeth of the sub-gear with shape memory alloy so that the teeth are deformed into the shape previously memoried when the sub-gear is in a low temperature for making the thickness of the teeth smaller. CONSTITUTION:In the case that lubricating oil and a sub-gear 20 are in low temperature at the starting of an engine, both projected pieces 25 and 25 of teeth 20a are deformed in the mutually approaching direction having the shapes previously memoried in the pieces 25 and 25 at the low temperature. The thickness (t) of each tooth 20a is made to be almost similar to or smaller than the thickness A of each tooth 11a of a first driven gear 11. When a small diameter driving gear 7 rotates the first driven gear 11, with respective gear 11, 21 in a low temperature, the tooth 20a separates from the back surface of a tooth 7a of the small diameter driving gear 7, that is, the function in the sub-gear 20 to remove the backlash B is reduced. Accordingly, the rotating resistance of both gears 7 and 20 are reduced.
Patent JP-H05239788-A (JP)
Title: Method and apparatus for production of multiply cellulosic board and product obtained thereby
Inventor: AARU UEIMAN SERUFU
IPC: D21J1/00
Filed: 1992-04-23
Abstract: PURPOSE: To obtain a multiply board of three or more layers having properties equal to or higher than those of a single ply board with a small amount of fibers in the board by depositing a cellulosic pulp in a specific state in many layers on a wire. CONSTITUTION: A first stream and a second stream of a cellulosic pulp are deposited on a wire 10, partly dewatered and mechanically integrated to deposit a third cellulosic pulp on the topmost part of the resultant bilayered web 35. The dewatering is carried out in a flow direction opposite the direction of the flow of the dewatering of the bilayered web 35 to hydraulitally integrate and form a trilayered web. The total quantity of fibers contained in the second layer is greater than the quantity of fibers in the first or the third outer layers.
Patent JP-S6040609-A (JP)
Title: Control method of winding temperature in hot rolling
Inventor: OGASAWARA AKINOBU
IPC: B21B37/00
Filed: 1983-08-17
Abstract: PURPOSE:To obtain rapid control responsiveness and to improve remarkably the accuracy of winding temperature by correcting rapidly an estimated value at each section by an actual temperature compensation when an error between the estimated value at a final section and an actual temperature is produced. CONSTITUTION:A coil-piece micro-tracking function A is actuated (a) at every movement of a fixed length L0 to transport data to a state observer B. The observer B performs a calculation treatment (c) of coil-piece temperature by a fixed-length tracking data transporting treatment (b) basing on an equation to correct (d) the temperature estimated basing on an actual temperature by using the equation. In an optimal controller C, the number of output headers at each section are calculated (g) by the equation basing on the corrected result and the contents of various data-tables of a control table D. The corrected temperature is converted (h) into a controlling-operation terminal-output basing on the number of output headers, and an output for controlling opening and closing of valve is finally instructed as an actual control output E.
Patent JP-H10315653-A (JP)
Title: Printing blanket and fine image printing method using it
Inventor: TSUBOI MASAAKI
IPC: B41N10/04
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To upgrade reproducibility of a fine pattern and to stably continuously print by incorporating phenylmethylvinylpolysiloxane having a specific ratio of mol content of phenyl group, reinforcing fine particle silica and quartz fine powder. SOLUTION: The phenylmethylvinylpolysiloxane contains 3.0 mol of phenyl group, 96.9 mol% of methyl group and 0.1 mol% of vinyl group. 10 pts.wt.of this, 20 pts.wt. of fumy silica having a specific surface area of 200 m<2> /g, 40 pts.wt. of quartz fine powder having a mean particle size of 1.2 μm and 3.0 pts.wt. of diphenylsilanediol as silica dispersant are uniformly mixed by a kneader mixer, heat-treated at 170 deg.C for 2 hours to obtain silicone rubber base. 0.5 pts.wt. of 2,5-dimethyl-2,5-di(t-butylperoxy)hexane is added to 100 pts.wt. of the base, kneaded by two rolls, and compression molded Fa mold to form a blanket. Then, vulcanizing curing is completed by heating.