baber/WOPTO huggingface dataset:
Patent JP-H05252235-A (JP)
Title: Modem changeover device
Inventor: EBIHARA SEIJI
IPC: H04L69/40
Filed: 1991-04-19
Abstract: PURPOSE:To provide the MODEM changeover device by which a faulty MODEM is switched into a standby MODEM installed in advance and the processing from communication interruption till its restoration is quickly and surely executed by anybody. CONSTITUTION:The communication system implementing communication between equipment connected to a communication line via a MODEM is provided with at least two or more MODEMs inserted between the communication line and the equipment, a signal path interconnecting the communication line and the equipment via one of the MODEMs, and a MODEM changeover means selecting the MODEM connecting the communication line and the equipment by selecting the signal path. Furthermore, in addition to the above configuration, the MODEM changeover means receives a control signal on the communication line and the changeover of the MODEM is implemented by the control signal. A branch section 12, a branch line input output section 13, a changeover terminal interface input output section 16 constitute a signal path and a changeover control section 19, a changeover section 15, a communication line interface section 17, a control MODEM 18 and an input section 20 constitute a MODEM changeover means.
Patent JP-H06299877-A (JP)
Title: Fuel supply device of gas engine
Inventor: YAMASHITA FUMIO
IPC: F02D19/02
Filed: 1993-04-16
Abstract: PURPOSE:To suppress excessive fuel consumption and generation of smoke by getting appropriate air-fuel mixture ratio along the whole range of a gas engine. CONSTITUTION:A setting tool operation means 12 is drivingly controlled by an air-fuel ratio correction signal K outputted from an air-fuel ratio control circuit 13 and a supply quantity of gas fuel G is regulated by a flow rate setting tool 11 in a fuel supply device 10. An output memory means 13a for storing output data of an engine corresponding to an intake air quantity and rotational speed of an engine, and an air-fuel mixture ratio memory means 13b for storing air-fuel mixture ratio data corresponding to the load of the engine and a calculation means 13c are provided in the air-fuel ratio control circuit 13. A target air-fuel ratio is calculated based on an air intake quantity signal J1 from an air intake quantity detection means 15 and a rotational speed signal J2 from a rotational speed detection means 16, and excess/shortage of the gas fuel in relation to the target air-fuel ratio is calculated and a necessary air-fuel ratio correction signal K is outputted.
Patent JP-S61271879-A (JP)
Title: Optical sensor using superconducting tunnel
Inventor: KURAKADO MASAHIKO
IPC: G01J1/02
Filed: 1985-05-27
Abstract: PURPOSE:To implement high sensitivity, by bringing a light absorbing body into close contact with a superconductive tunnel junction, thereby forming a unitary body. CONSTITUTION:A light absorbing body 1 is brought into close contact with a superconductive tunnel junction 2, and a unitary body is obtained. Optical energy is converted into thermal energy in the light absorbing body 1. Electrons in the superconductive body are excited by the thermal energy, and the light is detected. At this time, the minimum energy required for exciting the electrons in the super-conducting body is far less than the energy required in a semiconductor. The electrons are also excited with phonons generated by the absorption of light in the light absorbing body. These facts are utilized. Thus, the optical sensor, which has approximately constant high sensitivity along the broad wavelength region from far infrared rays to X rays, can be obtained depending on the selection of the light absorbing body, regardless of the wavelength dependence of the optical reflectivity of the superconductive body.
Patent JP-S597186-A (JP)
Title: 1,3,2-dioxathiolane 2-oxide derivative
Inventor: SHINOZAKI KATSUO
IPC: C07D209/08
Filed: 1982-07-02
Abstract: NEW MATERIAL:A compound shown by the formula I (R<1> is lower alkyl; R<2> is H or benzyl). EXAMPLE:4-Isopropylaminomethyl-1,3,2-dioxathiolane 2-oxide. USE:An intermediate for synthesizing a remedy and preventive for arrhythmia, atrial fibrillation, and diseases of coronaria. PROCESS:For example, a 3-halogeno-1,2-propanediol shown by the formula II(X is halogen) is reacted with a compound shown by the formula III to give a compound shown by the formula IV, which is reacted with a thionyl halide shown by the formula SOY2 (Y is chlorine or bromine) in an inert solvent such as preferably benzene, etc. with stirring to give a compound shown by the formula I .
Patent JP-S5820639-A (JP)
Inventor: FUKUDA NOBUYOSHI
IPC: B65D5/02
Filed: 1981-07-21
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-S5237947-A (JP)
Title: Filler for fire-resistant building material and building material cont aining the same
Inventor: TAKIGUCHI YOSHI
IPC: C08J9/00
Filed: 1975-09-19
Abstract: PURPOSE: Filler for the fire-resistant building material obtained by pulverizing the reaction product of borax with sulfuric acid; and a fire-resistant building material composition obtained by mixing the filler with synthetic resins. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08314883-A (JP)
Title: Optimization problem solving method and optimization device
Inventor: OKADA HIROYUKI
IPC: G06N5/04
Filed: 1995-05-12
Abstract: PURPOSE: To provide an optimization problem solving method and an optimization device capable of shortening the calculating time for finding a practical solution through the use of a genetic algorithm. CONSTITUTION: When a problem 1 of optimization is given, an optimizing article and a restraint condition are converted into the chromosome 2 to be used in a genetic algorithm 3. Next, the search of an optimum solution is performed by a geographical isolation model 3a and/or an environmental variation model 3b. In the geographical isolation model 3a, the whole group is divided into plural slave groups A, B,... and the genetic algorithm is applied to each slave group. The exchange of chromosome is permitted among slave groups and the excellent solution generated in a certain slave group can be effectively utilized for even other slave groups.  In the environmental variation model 3a, a genetic operation is repeated till the solution satisfying a condition can be obtained while varying some or all of the parameters of the scaling of adaptability, selection technique and cross technique, etc., to find an optimal solution.
Patent JP-H05284900-A (JP)
Title: Upper cutting device in three-fillet cutting machine for fish body
Inventor: IWASE SHIGEO
IPC: A22C25/16
Filed: 1992-04-08
Abstract: PURPOSE:To provide the subject cutting device designed to eliminate the dorsal fins of a fish body followed by efficiently cutting off the dorsal fin bones below the fins in making such fish body as salmon, trout, or yellow-tail into three- fillets. CONSTITUTION:The objective upper cutting device is so designed that left and right cutters 101, 102 equipped with an inner gear 1051 are arranged in a V-shaped manner on the outer gear 2052 for a shaft 205 and the rotation of this shaft 205 is smoothly transmitted to the left and right cutters 101 and 102 via both of these gears.
Patent JP-H09284757-A (JP)
Title: Image coding device and method
Inventor: NAKAGAWA MASAMI
IPC: H04N19/625
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To attain highy efficient coding by detecting a repeat first field from a movie subject to 2/3 pull-down and eliminating the detected repeat first field. SOLUTION: A video signal is stored in a memory 3 for each field for a prescribed time. A luminance difference calculation circuit 4 calculates the absolute value of an inter-frame difference in 1st and 2nd fields and a difference value register 5 latches the difference. A comparator 6 compares the relation of the quantity of the differences to detect a repeat first field. The field is eliminated and a frame generating circuit 7 gives frame information of an original image to a coding control circuit 14 earlier than the corresponding video signal. Furthermore, a read address is fed to the memory 3 from an address management section 10. The video signal is outputted to an adder 11. A threshold level register 8 latches a threshold level th for one preceding 5frame period and gives it to the comparator 6 via a switch 9.
Patent JP-S607386-A (JP)
Inventor: NAKAMURA HIROSHI
IPC: G21C1/02
Filed: 1983-06-27
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-S61272570-A (JP)
Inventor: TAKEGUCHI TOKIO
IPC: F25D11/00
Filed: 1985-05-29
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-S594807-A (JP)
Title: Water adding type air spraying burner with drip-proof valve
Inventor: YOSHINARI YUUJI
IPC: F23D11/24
Filed: 1982-06-30
Abstract: PURPOSE:To reduce the production of smokednet, by a method wherein a small quantity of water is added to liquid fuel at the downstream side of a drip-proof valve, and oil and water are atomized and mixed by spraying air for combustion. CONSTITUTION:At the start of operation of a burner, an oil outlet valve seat 1 of a drip-proof valve is closed by a ball 13 by means of an oil pressure from a pressure line inlet 10. When a line system in a circulating circuit is heated to a set temperature, an oil circuit is set to combustion. Then, the oil in a pressure receiving part 14 of a pressure line is brought to zero resulting from operation of the controlling device of an oil line system, and a pressure receiving part 16 of a circulating line is increased in an oil pressure to open the oil outlet valve seat 1 of the drip-proof valve, resulting in causing the oil to flow to an oil water mixing chamber 3. Meanwhile, the water flows to the oil water mixing chamber 3 through a water feed inlet and a bored-through part 6 from a water feed line. Meanwhile, after passing an air inlet 19 and an air port 18, the air from an air line flows to an air contact part 2 togetherwith the oil in an air, water, and oil mixing flow path 22. The mixture oil of the air, water, and the oil passes the slit part of a swirler 20 after passing the mixing flow path 22, and is sprayed through spraying hole 23 in a nozzle cap 21.
Patent JP-2000309826-A (JP)
Title: Continuous annealing of steel wire for welding
Inventor: KIKUTA SHUNICHI
IPC: F27D7/06
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a continuous annealing furnace of a steel wire for welding, which is excellent in a wire feedability and produces the steel wire for welding at a low cost and in high efficiency. SOLUTION: In the continuous annealing furnace 1 of the steel wire for welding, the annealing furnace is a tunnel type furnace provided with a conveyor 22 for conveying the loop state wire 2 at the bottom part and has a shield structure with liquid showers 10, 12 to the inlet and the outlet of this annealing furnace. The interval from the inlet to the outlet of the annealing furnace is constituted with a heating zone 5, soaking zone 6, slow cooling zone 7 and rapid cooling zone 8, in order from the inlet side, and in the heating zone and the soaking zone, heating means 14 in the furnace, are arranged.
Patent JP-H05312446-A (JP)
Title: Reverse-cell type ice making machine
Inventor: KUROSAWA TAKESHI
IPC: F25C1/04
Filed: 1992-05-07
Abstract: PURPOSE:To prevent air from being drawn into a circulation pump, because, if air is drawn into the circulation pump for circulating and feeding water, failure of the pump occures. CONSTITUTION:The machine is provided with an ice-making chamber 1 comprising a large number of ice-making small chambers 1A each having a downwardly directed opening, a cooler 2 for cooling the chamber 1, a water plate 5 wherein water jet holes 3 and return holes 4 are drilled therethrough corresponding to the chambers 1A, and a water tank 6 which is provided below the plate 5 and has an opening 6B at its lower part. And the machine is provided with a circulation pump 9 connected to the opening 6B of the tank 6 for feeding water for ice making to the holes 3 and an anti-bubble member 20 which is located above the opening 6B and below the return holes 4.
Patent JP-2000307508-A (JP)
Title: Radio booster
Inventor: DAITOU TAKEMI
IPC: H04B7/15
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a radio booster that can automatically increase a reduction in an output signal level of a radio booster slave station on the occurrence of the reduction due to a secular change or the like after installation. SOLUTION: The radio booster 1 consisting of a radio booster slave station 30 that transmits/receives a radio signal to/from a portable unit 40 and of a radio booster master station 20 that transmits/receives a signal to/from the radio booster slave station 30 by means of wired communication, a microprocessor 26 being a control section of the ratio booster master station 20 controls a 1st attenuator 22 that uses a D/A converter 25 to a detect a level of the signal from the radio booster slave station 30, compares the level with a threshold value in an EEPROM 27, changes a setting value of the EEPROM at the time of detecting the decreased level more than the threshold value and adjusts the level of an output signal to the radio booster slave station 30 and a 2nd attenuator 24 that adjusts the level of an input signal from the radio booster slave station 30 to prevent the reduction.
Patent JP-H07321758-A (JP)
Title: Selector supervisory circuit
Inventor: KITAKOSHI MANABU
IPC: H04J3/14
Filed: 1994-05-27
Abstract: PURPOSE:To provide a selector supervisory circuit formed simply. CONSTITUTION:The selector supervisory circuit 1 is made up of a selector circuit 11, a patter insert circuit 12, a selection signal generating circuit 13, an internal counter 14, a pattern supervisory circuit 15, and an alarm detection circuit 16. Two kinds of supervisory patterns of a supervisory pattern A and a supervisory pattern A* consisting of an inverted pattern A* of the pattern A are inserted to a time slot of data signals (1)-(n) received by the selector circuit 11. The pattern supervisory circuit 15 compares the supervisory pattern at the time of input in the selector circuit 11 with the supervisory pattern after the output as to all the data signals (1)-(n).
Patent JP-S61267414-A (JP)
Inventor: MAIKERU BUINSENTO DEPAORISU JI
IPC: H03K19/0948
Filed: 1986-05-21
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-H07315812-A (JP)
Title: Method for treating hydrogen sulfide-containing gas
Inventor: SATO EISAKU
IPC: C01B3/02
Filed: 1994-05-27
Abstract: PURPOSE:To enable automatic continuous operation over a long time in a complete closed system by carrying out composition analysis of a circulating liquid and automatically judging conditions in an electrochemical regeneration treating process so that trivalent iron ion concentration becomes a prescribed value. CONSTITUTION:In an input line S1 to hydrogen sulfide gas absorbing apparatus l and an outlet line S2 form the apparatus 1 in a main circulating path, a circulating liquid is sampled and analysis of iron ions (divalent and trivalent ions) in the sample is carried out in an iron ion analyzing part A1 to calculate the average concentration of the trivalent iron ion in the system and electric current of an electric source (direct current) device 1 in an electrochemical regeneration treating apparatus 3 is controlled by an electric current controller B1. When the trivalent iron ion concentration is remarkably smaller than the target value, only electrochemical regeneration treating process is operated without operating a process for absorbing and oxidizing hydrogen sulfide gas and in the reverse case, only the process for absorbing and oxidizing hydrogen sulfide gas is preferably operated.
Patent JP-S595883-A (JP)
Title: Prediction of water surface vibration of surge tank for hydraulic power plant
Inventor: SHIMODA KAZUE
IPC: H02P9/04
Filed: 1982-07-02
Abstract: PURPOSE:To permit to predict the danger of the overflow of the surge tank by a method wherein the fluctuation of the output command value for a generator is detected and is compared with a set value, previously obtained by a simulation, to monitor the existance of the overflow of the surge tank. CONSTITUTION:Vibration of the lower limit value of time S4, the same of the upper limit value of the time S5 and the same of the lower limit value of time S7 are detected to effect vibration frequency operation in a step F4. If the vibration frequency h2 is within T1+ or -alphasec, the operation is moved to the step F6 by the decision of the step F5 and a surge tank overflow alarm precess and an output command value locking process are effected. The output command value locking is released at the time S8 when T2sec is elapsed.
Patent JP-S60258335-A (JP)
Title: Hydraulically-operated bucket device for scooping up soil and sand
Inventor: TANADA KATSUNORI
IPC: B66C1/68
Filed: 1984-06-04
Abstract: PURPOSE:To enable soil and sand on a river bed to be excavated from a spot on a bank, by a method wherein an openable bucket is pivotally supported to the front of a bucket, while a hydraulic cylinder is located between the two buckets, and a hydraulic cylinder is situated in a level lower than that of two bucket pivotally-securing pins. CONSTITUTION:A bucket body 2 has a bracket having pin holes 1 and 1' in which a boom or an arm and a bucket cylinder are pivotally supported. An openable bucket 2', positioned opposite to the bucket 2, is pivotally supported to the bracket by means of a pivotally-supporting pin. A hydraulic cylinder 4 for opening and closing the openable bucket 2' is located between the bucket 2 and the openable bucket 2', and the working line of the hydraulic cylinder 4 is positioned in a level lower than that of a pivotally-supporting pin 3. This enables soil on a river bed to be scooped up from a spot on a bank.
Patent JP-S61275334-A (JP)
Title: Optically isotropic film
Inventor: SUGIHARA EIICHI
IPC: C08J3/24
Filed: 1985-05-30
Abstract: PURPOSE:To improve the solvent resistance, surface smoothness, optical isotropy, transparency, etc., of an optically isotropic film, by forming it from a resin obtained from a specified hydroxyl group and/or amino group-containing compound and a specified isocyanate group-containing compound. CONSTITUTION:A film formed from an urethane bond and/or urea bond- containing resin obtained by a reaction between a compound (a) having at least two hydroxyl and/or amino groups in the molecule and a compound (b) having at least two isocyanate groups. Examples of compounds having hydroxyl groups among components (a) include polyethylene glycol, bisphenol A and glycerin, and examples of compounds having amino groups among them include diaminobiphenyl and ethylenediamine. Examples of components (b) include 2,4-tolylene diisocyanate and 4,4'-diphenylmethane diisocyanate.
Patent JP-H02293541-A (JP)
Title: Oven range with baking function
Inventor: YASUDA KINJI
IPC: F24C15/18
Filed: 1989-05-09
Abstract: PURPOSE:To support a load by an inspection window through a joggle when an impact is applied from a heating chamber to a weight sensor and to protect the sensor by providing the joggle to become a contact from the window on the periphery of the sensor in the bottom of a sensor mount. CONSTITUTION:A sensor mount 1 places a weight sensor 2 for detecting a weight, etc., and a printed board 3 for operating it. A shaft 4 rotatably driven via a pulley 7, a belt 8 and a motor 9 is placed through a heating chamber 6 on the sensor 2. An inspection window 5 has a joggle 5-a in point contact of pressing of certain degree with the periphery A-A' of the sensor to the mount 1. When an impact is applied from the chamber 6 to the sensor 2 through the shaft 4 by the joggle 5-a, the load is supported by not only the mount 1 but by the window 5 through the joggle 5-a to protect the sensor 2 against the impact.
Patent JP-S5817295-A (JP)
Title: Gas filling into temperature-sensitive cylinder
Inventor: YOKOYAMA RIYUUKICHI
IPC: F25B41/06
Filed: 1981-07-23
Abstract: PURPOSE:To obtain a uniform mixture of two types of gases at a specific ratio by keeping a mixing tank warm to prevent condensation of a condensative gas and by stirring gases by a fan in the mixing tank. CONSTITUTION:With a valve 17 opened, a non-condensative gas is first fed in a mixing tank 8 from a gas cylinder 10. When the gas thus fed in the mixing tank 10 has reached a specific pressure, the valve 17 is closed. The mixing tank 8 has been pre-heated to about 70 deg.C by a heater 11, and a fan 13 built inside the tank is turning. Accordingly a condensative gas fed in this mixing tank will not be condensed and the two types of gases, being stirred by the fan, can be mixed quickly and uniformly.
Patent JP-S6011328-A (JP)
Inventor: HERUMUTSUKE BUAN DEA OOE
IPC: B29C47/08
Filed: 1984-06-07
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-S62271152-A (JP)
Title: Testing method for hardware with rom
Inventor: NAGASHIMA YOSHIAKI
IPC: G06F11/22
Filed: 1986-05-20
Abstract: PURPOSE:To easily conduct the test without replacing a ROM and requiring any special device by adopting a ROM for a processor module to be tested in the hardware test having a ROM only for the common software and for the operating software and test software and applying IPL (initialize program load) the test software into the said module at the test. CONSTITUTION:A ROM is used fro the IPL loader being a common function for the operating software and the test software in a processor module to be tested and the operating system only, and the remaining software is stored in a battery backup memory in the system. In conducting the test, the stored test software is subject to IPL to a tested processor module by the IPL loader being a part of the software in the ROM and a test personnel starts the system from a console, then a test scheduler reads a test scenario sequentially to execute the test program.
Patent JP-S5822675-A (JP)
Inventor: NAGASAKA HEIKICHI
IPC: B25D9/00
Filed: 1981-07-23
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-H09307645-A (JP)
Title: Voice storage/reproduction method
Inventor: YAMAMOTO KAZUTOSHI
IPC: H04M3/42
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To freely select a voice storage device of a voice storage destination based on information such as a voice time desired by a subscriber, a voice storage period, a security level of stored information and a storage charge without restriction on a resource of an electric communication network. SOLUTION: A voice storage reproduction condition list 7-1 for deciding a voice storage reproduction destination based on a voice storage reproduction condition registered in advance by a subscriber 2 and a voice storage reproduction destination retrieval means are provided in a representative customer system 7, and a voice storage reproduction means is provided in a general customer system 9. A voice storage destination number is extracted from the voice storage reproduction condition by utilizing the voice storage reproduction condition list 7-1 based on the service number entered by the subscriber, a contrast subscriber number and a storage use password/reproduction password and the voice storage period, then a caller subscriber 2 is connected to the general customer system 9 specified by the voice storage reproduction destination number.