baber/WOPTO huggingface dataset:
Patent JP-S62182902-A (JP)
Title: Output command device for hydraulic power plant
Inventor: YODA HIROO
IPC: G05B17/02
Filed: 1986-02-07
Abstract: PURPOSE:To operate the titled plant surely while setting automatically a power generation pattern and a water level pattern by selecting and correcting a reference power generation pattern based on the quantity of inflow to an adjusting pond in the day to forecast a water level pattern in the next day and using this water level pattern as a target value to obtain a power generation output value which allows the actual water level to follow up the target water level. CONSTITUTION:In a command value generating part II, a current value measuring and operating part 9 obtains current quantity of inflow, water level, and power generation output by measurement or operation. A power generation output value operating part 10 samples the water level pattern, which is set to a water level pattern setting part 8 as the water level pattern of the next day in the preceding dye, to obtain a target power generation output value at intervals of N-number of minutes based on the quantity of inflow, the water level, and the power generation output from the current value measuring and operating part 9 so that the actual water level after T-number of minutes coincides with the water level at the pertient sampling time of the water level pattern. An output command value sending part 11 sends the target power generation output value from the operating part 10 to a power plant output adjusting device as an output command value.
Patent JP-H09318812-A (JP)
Title: Color filter and its production as well as liquid crystal display device
Inventor: EMOTO KAZUHIRO
IPC: C09D11/324
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive color filter having excellent display quality and flatness of pixels by incorporating a resin having a monomer unit contg. a specific quaternary ammonium salt part into hydrophilic light shielding colored ink used for a light shielding colored layer. SOLUTION: This colored filter has the pixels and the light shielding colored layer on a transparent substrate. The light shielding colored layer is formed by using the hydrophilic light shielding colored ink contg. the resin having the monomer unit contg. the quaternary ammonium salt part expressed by formula I. In formula I, X<+> is expressed by formula II. In formula II, R<1> to R<4> denote hydrogen, l to 12C substd. or unsubstd. straight chain or branched alkyl groups, etc.  The process for producing the color filter is executed by adhering the hydrophilic light shielding colored ink in prescribed patterns on the transparent substrate, changing this ink to hydrophobic ink to form the water repellent light shielding colored layer and adhering hydrophilic color ink for pixels to the parts not formed with the water repellent light shielding colored layer on the transparent substrate, thereby forming the pixels.
Patent JP-H08216626-A (JP)
Title: Pneumatic tire for running on icy snow road
Inventor: HASHIMOTO YOSHIMASA
IPC: B60C11/12
Filed: 1995-02-14
Abstract: PURPOSE: To provide a pneumatic tire for running on icy snow road capable of maintaining good contact property between a tread and an icy road even after the intermediate period of wear as a result of preventing step wear per calf (calf cupping). CONSTITUTION: In the case of a pneumatic tire for running on icy snow road having many blocks 3 on a tread 2, more than 3 pieces of calves 4, 4a, 4b in the tire width direction are provided on the blocks and also one-side ends of these calves are placed in alternate connection to grooves 5 in the tire peripheral direction adjacent to both sides of the blocks. Furthermore, in the case of 2 sheets of calves positioned in both outermost ends in the tire peripheral direction, depth C of a connection part 6 onnected to the grooves in the tire peripheral direction is made shallower than the depth of block width central area and also set to 30 to 40% of the width D of the groove in the tire peripheral direction and the width A of the connection part shall be set to 5 to 15% of a lateral width B of the blocks.
Patent JP-H03230608-A (JP)
Title: Circulator
Inventor: SAKAI FUMINORI
IPC: H03H11/38
Filed: 1990-02-05
Abstract: PURPOSE:To attain small sized constitution and ease of circuit integration by combining phase inverters comprising plural transmission lines in a ring and interconnecting them onto a printed circuit board. CONSTITUTION:Phase inverters 201-20n are constituted by combining plural coupling circuits with plural transmission lines, four terminals (1)-(4) are provided and they are interconnected in a ring on a printed circuit board. That is, three phase inverters comprising plural transmission lines are combined and interconnected in a ring. Thus, the circulator is made smaller in size than a conventional circulator comprising by providing a magnet and a transmission line on a magnetic material and circuit integration is facilitated.
Patent JP-S53110841-A (JP)
Title: Transfer paper recovery device in electrophotographic copier
Inventor: HINOKIGAYA TOSHIAKI
IPC: G03G21/00
Filed: 1977-03-09
Abstract: PURPOSE: To recover transfer paper, by detecting that the transfer paper has not been sepsrsted from a photosensitive drum, and by operating a recovering blade. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000220372-A (JP)
Title: Reverse-type shaft-excavating machine
Inventor: TAWARA MASANORI
IPC: E21D1/06
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a reverse-type shaft-excavating machine having a means which prevents drill pipe or the like from being clogged with gravels and prevents the working efficiency from decreasing. SOLUTION: A control part 15 preventing gravels from passing through is formed in the center shaft 5 of an excavating body. A slit 16 is formed at the side face of a lower part from the control part 15 for gravels in the center shaft 5. The front end is inserted in the center shaft or separated therefrom through the slit 16. A crushing bit 17 breaking gravels 19 accumurated in the control part 15 in the center shaft is provided. Further, an opening/closing member 11 for the slit 16 operated in an interlocking motion with the crushing bit 17 is provided.
Patent JP-S61184749-A (JP)
Title: Recording speed discriminating system for video tape recorder
Inventor: TAKAHASHI HIDEO
IPC: G11B15/467
Filed: 1985-02-12
Abstract: PURPOSE:To always secure the coincidence between the tape driving speed of a reproduction mode and that of a record mode based on the result of the check by discriminating whether the (2Xf0) or (4Xf0) frequency component is contained in the output beat signal given from a mixer or not. CONSTITUTION:A head switching pulse P1 is supplied to a trigger terminal of an output switching circuit 15. While a switch inhibiting signal P2 for driving speed of reproduction tape is supplied to a reset terminal of a generating circuit 17 for tape speed switch signal. An output terminal of the circuit 17 is connected to an input terminal of a capstan motor control circuit. The 3rd band pass filter BPF3, the 4th band pass filter BPF4, an output switch circuit 15, a level discriminating circuit 16 and the circuit 17 detect the beat signals of the pilot signals of the continuous tracks adjacent to a relevant driving track. Based on these detected beat signals, the coincidence is secured between the tape driving speed of a reproduction mode and that of a record mode by means of a reproduction mode tape driving speed control signal output means B which delivers the reproduction mode tape driving speed control signal.
Patent JP-S59152958-A (JP)
Title: Phthalocyanine and dyeing or printing therewith
Inventor: OMURA TAKASHI
IPC: C09B47/26
Filed: 1983-02-17
Abstract: NEW MATERIAL:A compound of formula I [Pc is phthalocyanine residue containing or not containing metal; W is formula II, III (R', R'' are H, methyl, ethyl; n is 2-6); R is lower alkyl which may be substituted; A is phenylene, naphthalene which may be substituted; Y is -SO2CH=CH2, -SO2CH2CH2Z (Z is a group which is removed by the action of alkali); a is 1-3; b, c are 0-3; a+b+c<4] and its salt. EXAMPLE:The compound of formula II. USE:It dyes cellulosic fiber such as cotton or ramie and carbonamide-containing fibers such as polyamide, polyurethane, wook, silk or leather turkey blue by printing. PREPARATION:For example, the condensation reaction between phthalocyanine chloride and a diamine is effected, the product of formula V or its is allowed to react with an aromatic amine of formula VI in an aqueous medium containing cyanuric chloride in the first stage at -10-40 deg.C and 2-9pH and in the second stage at 0-70 deg.C and 2-9pH.
Patent JP-S62201331-A (JP)
Title: Measuring and testing device for heat resistance and spalling resistance of refractory material
Inventor: YORITA EIICHI
IPC: G01N3/60
Filed: 1986-02-10
Abstract: PURPOSE:To measure the heat resistance and spalling resistance of a refractory material by overheating a test piece made of the refractory material while scattering water and adjusting flame temperature, and determining flame temperature at which explosion is not caused. CONSTITUTION:A container 4 is placed on a rack 3 in a hood 1 and a feed water hose 9 and a water discharge hose 10 are connected thereto; and a stand 6 is stood at the periphery of the container 4, a water spray nozzle 7 is supported by a screw setting jig 11, and the feed water hose 9 is connected to the nozzle. Then, the test-piece 5 made of the monolithic refractory material 5 is put in the container 4, water is charged up to a half the height of the test-piece 5 to dip the test-piece in the water, and a thermocouple 8 is set nearby the overheated surface of the test-piece 5. Then, a burner 17 is fired and the valve is opened gradually to the full open state and the valve of an oxygen cylinder is further opened gradually to the full open state; when a flame becomes stable, water is scattered and a burner driving device 12 is controlled to adjust the temperature. Then, the high-temperature flame whose temperature is controlled is applied to the surface of the test-piece 5 to check temperature conditions under which no explosion occurs.
Patent JP-S57140858-A (JP)
Title: Aluminum killed steel for low temperature use with superior critical cod characteristic at weld zone
Inventor: WATANABE ITARU
IPC: C22C38/00
Filed: 1981-02-26
Abstract: PURPOSE: To enhance the critical COD characteristics of the weld zone of the resulting Al killed steel for low temp. use by providing a specified composition contg. C, Si, Mn, sol. Al and Ti as well as P, S and N in amounts reduced to the utmost.  
     CONSTITUTION: This Al killed steel for low temp. use has a composition consisting of 0.03W0.12% C, 0.01W0.5% Si, 0.7W1.7% Mn, ≤0.025% P, ≤0.010% S, ≤0.0040% T.N, 0.04W0.12% sol. Al, ≤0.01% Ti and the balance Fe with inevitable impurities. The composition may further contain one or more among ≤ 0.5% Cu, ≤1.5% Ni, ≤1.0% Cr and ≤0.5% Mo. This Al killed steel has a high critical COD value at the bond zone at low temp. and a high absorbed energy value at the bond zone at low temp., so it shows superior toughness at the bond zone. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000224975-A (JP)
Title: Psyllium-containing drink and its production
Inventor: KAWAMURA YASUMASA
IPC: A23L2/52
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain a psyllium-containing drink capable of suppressing the manifestation of viscosity and gelatinization caused by hydration of the psyllium, hardly manifesting the viscosity and having a low gel strength even after a heat treatment, and keeping the physiological effect originally possessed by the psyllium. SOLUTION: This psyllium-containing drink is characterized by including at least one kind of etherified or esterified modified starches having >=20,000 molecular weight, providing 2 wt.% aqueous solution having <=9.0 cp viscosity (measured by a B-type viscometer with rotor No. 1 at 60 rpm at 25 deg.C), and psyllium. The method for producing the psyllium-containing drink comprises (a) a step for preparing an aqueous solution containing at least one kind of modified starches and the psyllium, (b) a step for filling a container with the obtained aqueous solution and hermetically sealing the container, and (c) a heat-sterilization step carried out at the time before, during or after the filling and sealing step (b).
Patent JP-H07220741-A (JP)
Title: Manufacture of electrode-film binder for solid high monomer type fuel cell
Inventor: YOSHITAKE MASARU
IPC: H01M8/02
Filed: 1994-01-28
Abstract: PURPOSE:To bond an electrode to a film by sufficient bonding strength at an ordinary temperature by fusing a specific wt.% perfluoroion exchange resin in a mixed solution of nonfluorine-contained alcohols and fluorine-contained compounds, used as a bonding agent. CONSTITUTION:A solution, fusing a 0.1 to 50wt.% perfluoroion exchange resin as the solute in a mixed solvent of any of, for instance, nonfluorine-contained alcohols like ethyl alcohol and fluorine-contained compounds like HCFC-225, or of these alcohols and compounds, is prepared. This solution, as a bonding agent, is applied to at least a gas diffusion electrode or a perfluoroion exchange film, and the both, after position aligned, are pressed by a hand roller and dried sufficiently at an ordinary temperature. Both the electrode and the film are prevented from separating even when boiled for 30min in the water, and bonding force of a degree, such as partly leaving an electrode layer in a film side, is displayed when the both are unreasonably torn off.
Patent JP-S5917419-A (JP)
Title: Buffer for curved part of grain conveying pipe
Inventor: KATOU HIROSHI
IPC: B65G53/52
Filed: 1982-02-20
Abstract: PURPOSE:To greatly improve the durability and safety of the curved part of a pipe, by providing a funnel-shaped receiving plate which is secured in a central expanded portion having an inlet section and an outlet section and faces the inlet section. CONSTITUTION:A funnel-shaped receiving plate 12 is secured in a central expanded portion 10 having an inlet section 6 and an outlet section 7 and faces the inlet section so that grains straightly flowing in collide very little directly against the inside surface of a curved pipe 3 and the high-power flowing-in part of the grains collides mostly against the funnel-shaped receiving plate 12. The impact of the grains on the pipe 3 is thus decreased so that they are conveyed as their flowing power is reduced. Therefore, the durability and safety of the curved part of the pipe are greatly improved. Since the constitution is simple, the cost of manufacturing is low and the assembly and disassembly are easy.
Patent JP-H02206805-A (JP)
Title: System for executing part program
Inventor: SEKI MAKI
IPC: G05B19/408
Filed: 1989-02-07
Abstract: PURPOSE:To define an undefined symbol while a part program is executed by permitting a processor to display the key input request of an undefined symbol and permitting an operator to key-input the defined sentence of the undefined symbol. CONSTITUTION:When the undefined symbol is included in the read part program, the processor 1 displays the undefined symbol in the screen of a display device 7, and displays the defined sentence of the symbol so that it is inputted. Next, the operator inputs the defined sentence of the undefined symbol by operating a keyboard 5, and inputs an input command. Then, the processor 1 detects the input command, inserts the inputted defined sentence into a line prior to a sentence where the undefined symbol appears in the part program, and executes the defined sentence. Thus, the operation of the temporary interruption, the editing and the re-execution of the execution processing of the part program can be omitted and NC data can efficiently be generated. Then, the part pro gram can automatically be corrected. Thus, the accurate part program can be obtained.
Patent JP-H11211955-A (JP)
Title: Twisting device for irregular shaped cross-sectional filamentary body
Inventor: TOYODA TAKESHI
IPC: D07B3/06
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To always align the grooves (aperture parts) of filamentary bodies in the fixed direction (toward the outside, for example), to miniaturize a layer core diameter and further to easily apply various cross-sectional shapes to irregular shaped cross-sectional filamentary bodies at low cost. SOLUTION: This twisting device has a rotary batten 1 to be rotated around a central member together with irregular shaped cross-sectional filamentary bodies 12. This rotary batten 1 is provided with a roller 3 equipped with a guide flange 31 for restricting/ holding the respective irregular shaped cross-sectional filamentary bodies 12, and the guide flange 31 always keeps the attitude of a groove 12A of the irregular shaped cross-sectional filamentary body 12 in the fixed direction in respect to a central member 11.
Patent JP-H01202049-A (JP)
Title: Bus signal supervisory equipment
Inventor: KOMACHIYA TADAYOSHI
Filed: 1988-02-08
Abstract: PURPOSE:To detect an optional signal classification at real time only by previously setting up the word contents of an objective word memory address to a value different from other word contents by mapping various kinds of signals to be detected on the address space of a word memory. CONSTITUTION:A comparing mechanism applying an SRAM type word memory is adopted so that the existence of access to an objective bus signal can be detected by mapping all kinds of bus signals to be supervised on the address spade of the word memory constituted of an SRAM, previously setting up the word contents of a corresponding address to be compared in the memory to data different from the word contents of another address, making access to the word memory by using the contents of a bus signal to be supervised as an address, reading out a word, and deciding the contents of the read word to obtain high flexibility. Consequently, the comparing condition of a bus signal can be easily changed only by rewriting the contents of the word memory and a complex comparing condition also can be simplified in accordance with the setting of a word.
Patent JP-H05220561-A (JP)
Title: Injection method of die casting machine of longitudinal injection type
Inventor: SUGIURA SADAO
IPC: B22D43/00
Filed: 1992-02-13
Abstract: PURPOSE:To execute the injection filling only clean molten metal into the mold cavity after removing the oxide film or the like in the molten metal by arranging a foreign matter removing means at a docking opening part of an injection sleeve, and executing the elevation docking of the opening part into the casting port freely insertable/removable manner. CONSTITUTION:When the molten metal 12 is injected from the docking opening part 1a of an injection sleeve 1 into a die cavity 13 following the injection advancement of a plunger chip 7, the oxide film 15 or the like mixed in the molten metal 12 is stopped and removed by a foreign matter removing means 14 arranged at the docking opening part 1a. Thus, the injection filling into the die cavity can be executed by passing only the clean molten metal 12 where no oxides 15 or the like are mixed through the foreign matter removing means 14. No problems to cause the functional defects are generated, manufacturing the product free from internal defects and having the high strength and high quality.
Patent JP-S63195789-A (JP)
Inventor: ONO MASAO
IPC: G07D9/00
Filed: 1987-02-07
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-H08215754-A (JP)
Title: Method of roller-straightening h-section and device therefor
Inventor: TOMITA SHOGO
IPC: B21D3/05
Filed: 1995-02-15
Abstract: PURPOSE: To suitably straighten even a large H-section by providing a vertical roll for applying the compressive stress to a fillet part by rolling down the central part of both side faces of a flange of an H-section. CONSTITUTION: Each horizontal roll 10 rolls down a web 3 of an H-section and the bending stress is applied on the web cross-section, and each vertical roll 20 rolls down the central part of the side face of respective flanges 2 of the H-section and the compressive stress is applied on the fillet part. In such a way, the bend straightening is repeatedly executed with the horizontal roll 10, and at the same time, the fillet part is rolled down from size face of respective flanges with the vertical rolls 20. Therefore, the straightening can be executed without changing the web height and without generating the fillet cracks.
Patent JP-H11225237-A (JP)
Title: Communication terminal equipment
Inventor: KIMOTO OSAMU
IPC: H04L12/58
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal equipment as relay request device and a repeater where the operation procedure for relay request by the relay request device is simplified. SOLUTION: A facsimile equipment as a relay request device makes a call to a repeater, sends a telephone number of a destination terminal to the repeater which stores the telephone number to its RAM 7, and then a line is interrupted. The facsimile equipment makes a call again to the repeater, and sends image data and a relay instruction signal that instructs transfer of image data to the destination terminal to the repeater. Furthermore, the facsimile equipment sends data including the number of relay stages of the repeater at the 2nd call to the repeater. A facsimile equipment as the repeater receives a telephone number of the destination terminal from the relay request device and stores the received telephone number to a relay transmission destination table 7b in the RAM 7 as a telephone number of the destination terminal corresponding to the request by the relay request device.
Patent JP-S58145332-A (JP)
Title: Production of soluble pattern and composition of material used for said production
Inventor: MIYAMA SOU
IPC: B22C7/02
Filed: 1982-02-22
Abstract: PURPOSE:To produce a soluble pattern which has no surface defects and has excellent mechanical strength by heating and melting a mixture of urea and biuret or further added with a soluble polymer compd., casting the mixture into a prototype, and cooling the same to solidify. CONSTITUTION:A mixture of urea and biuret or urea, biuret and a soluble polymer compd. is heated to melt and is cast into a prototype. The solidified material after cooling is removed from the prototype, whereby a soluble pattern which has no visible defects at all and has high mechanical strength, has high impact strength and is used for a precision investment casting method is obtained with the simple operation. The content of the biuret in the above-mentioned mixture is preferably about 4-80%, and PVA, soluble polyamide, etc. are used as the soluble polymer compd. Impact strength is improved particularly by the addition of said compd.
Patent JP-S61186657-A (JP)
Inventor: AIZAKI SEIGO
IPC: E04D13/068
Filed: 1985-02-14
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-H01202164-A (JP)
Title: Dc power source
Inventor: AOKI CHUICHI
IPC: H02M7/06
Filed: 1988-02-08
Abstract: PURPOSE:To improve conversion efficiency by providing a function of converting an AC voltage from a 3-phase AC power source directly to a high frequency AC voltage in a switching unit. CONSTITUTION:A DC power source is composed of a transformer 5, an output rectifier 6, an output filter 7, a switching unit 10, a controller 11, etc., and supplies power to a load 8. The AC voltage from a 3-phase power source 1 is switched by the unit 10 to higher frequency than that of the power source, thereby generating a high frequency AC voltage at the output of the transformer 5. This output is rectified by the rectifier 6, and supplied through the filter 7 to the load 8. The controller 11 detects phase voltages from the power source 1, and so control the pulse width of switching that the DC voltage becomes constant. Thus, a current flowing to the primary side of the transformer 5 is reduced, thereby decreasing a loss generated from a semiconductor switch.