baber/WOPTO huggingface dataset:
Patent JP-H10195223-A (JP)
Title: Cross-linked polyolefin-based resin foam and its production
Inventor: OKUBO SHUNJI
IPC: C08J9/06
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To produce the subject foam, free from surface unevenness and improved in smoothness without deteriorating characteristics of the foam by treating at least one surface of the foam with a flame. SOLUTION: At least one surface of a cross-linked polyolefin-based resin foam having preferably 0.025-0.200g/cc apparent density and preferably 20-70% residue content by extraction with hot tetralin at 130 deg.C is treated with a flame by using a burner as a flame producing device and the resultant foam in a state compressed to the maximum 75% is preferably further laminated to a material nonfusible to the foam, e.g. a sheet consisting essentially of vinyl chloride within the range of a semirigid to a rigid state, a steel belt or a sheet of release paper. The nonfusible material is then peeled to afford the objective foam having <=50μm surface roughness. The resultant foam is improved in lamination of a surface material and molding processability is improved without causing trouble due to inclusion of minor air caused by unevenness of the laminated material (composite).
Patent JP-S62159915-A (JP)
Title: Ttl circuit
Inventor: KUMAGAI MASAO
IPC: H03K17/04
Filed: 1986-01-09
Abstract: PURPOSE:To improve the switching characteristic by drawing a base storage charge of an output stage transistor (TR) and drawing a base storage charge of a phase splitter TR in a TTL circuit having a pull-down circuit. CONSTITUTION:The pull-down circuit PDa consists of TRs Q7, Q8, diodes D3, D4 and resistors R6, R7. When an input is at an H level, an output OUT goes to an L level. In this case, the collector potential of a TR Q2 goes to 2V. Thus, the TRs Q7, Q8 are turned off. When the input changes from the H level to the L level, a TR Q1 is turned on, a base current of the level shift TR Q2 is not fed to the TR Q2, which is turned off. Thus, the collector potential of the TR Q2 exceeds 2.4V. Then the TRs Q7, Q8 are turned on and the base storage charge of the phase splitter TR Q3 and the output TR Q4 is drawn. Then the turning-off of the TRs Q3, Q4 is quickened.
Patent JP-S5596372-A (JP)
Title: Hydraulic power plant
Inventor: TAKIGUCHI KEITAROU
IPC: F03B15/04
Filed: 1979-01-12
Abstract: PURPOSE: To prevent the production of a substance due to electrolytic corrosion, by providing an neutralizing tank to neutralize pressurized water and supplying a controller with the pressurized water neutralized in the tank.  
     CONSTITUTION: A neutralizing tank 26 is connected to a motor 28 through a neutralizing liquid duct 33 fitted with a stop valve 32, a check valve 31 and a neutralizing pump 30, which sucks up a neutralizing liquid from a neutralizing liquid tank 29. Pressurized water, which has a high acidity and is introduced from a pressure pipe 1 of iron into a pick-out duct 12, is cleaned by a settling vessel 17 and a strainer 19. The pressurized water is thereafter neutralizing in the neutralizing tank 26 by the neutralizing liquid supplied from the other tank 29. As a result, the quality of the pressurized water is improved and the water is supplied to change-over valves 11, 21. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58119303-A (JP)
Title: Membrane separation treatment
Inventor: KURODA TOSHIICHI
IPC: G01K11/12
Filed: 1982-01-07
Abstract: PURPOSE:To facilitate judgement of reasons for changes in the quantity and the quality of a penetrant and the quality of a concentrated liquid by handy measurement of changes in the temperature of a raw liquid supplied to a membrane separator in the membrane separation of a liquid. CONSTITUTION:A temperature indicating member changing in color near the limit service temperature of a separation membrane is mounted at the raw liquid  contact section of a membrance separator for the membrane separation. The temperature indicating member herein used include those whose substrate is mixed with various organic or inorganic temperature indicating pigments reversibly or irreversibly changing in the color at a certain temperature or coated therewith. The member is used in a shape of a label, a tape or a paint. It will be monted in an outer cylinder, at the header, on a supporting body or a like. In the case of a transparent outer cylinder, the temperature control of the membrane separator is possible with naked eyes.
Patent JP-H05184972-A (JP)
Title: Continuous centrifugal separator
Inventor: MASUDA KENJI
IPC: B04B3/04
Filed: 1992-01-08
Abstract: PURPOSE:To provide a continuous centrifugal separator capable of enhancing the recovery rate of particles being a product and of enhancing throughput. CONSTITUTION:A centrifugal separation part 40 is formed of both a conical basket 10 wherein a screen 20 is stretched on the inner surface and a screw 3O provided along the inside of the basket. Drainage holes 11 are provided in the basket 10 and a liquid passage 31 is provided in the screw 30. The screen 20 is formed of a perforated thin sheet and the surface is formed into unevennesses by many differences in the surface level or projections. Slurry is supplied to the inside of the screw 30 and led to the centrifugal separation part 40 from the liquid passage 31 by centrifugal force. While slurry is transferred therefrom by the spiral blade of the screw, it is filtered through the screen 20 by centrifugal force of the basket and coarse particles are separated and removed. Fine particles flow on the surface of the screen by failure of filtration. Fluidization thereof is inhibited by unevennesses of the differences in the surface level or projections on the surface of the screen. The fine particles are excellently filtered through the holes of the screen 20 and recovered as particles being a product.
Patent JP-S63170893-A (JP)
Inventor: KAWACHI KAZUHIKO
IPC: H05B33/04
Filed: 1987-01-07
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-H07238103-A (JP)
Title: Method of emulsion polymerization of thermoplastic resin
Inventor: SATO HARUMOTO
IPC: C08F2/22
Filed: 1995-01-09
Abstract: PURPOSE:To effectively prevent a polymer scale from depositing on the surface of a glass-lined polymerizer in the emulsion polymerization of a vinyl monomer. CONSTITUTION:A vinyl monomer is emulsion-polymerized in a glass-lined polymerizer after the inner surface of the polymerizer is contacted with an acid to hydrophilize the surface.
Patent JP-H06203629-A (JP)
Title: Dielectric ceramic composition and manufacture thereof
Inventor: TSUKIYAMA YOSHIO
IPC: H01B3/12
Filed: 1993-01-08
Abstract: PURPOSE:To provide a dielectric ceramic composition which can be baked at a low temperature and provide a high dielectric constant and a high Q-value even when baked at a low temperature by adding a specific amount of boron compound to a main component of BaO-TiO2 series. CONSTITUTION:BaCO3, TiO2 and B2O3 are mixed by wet mixing at a predetermined proportion, calcined and then molded with an organic binder added thereto and then sintered in the atmosphere of oxygen. Thereby, a dielectric porcelain composition is manufactured in which the boron compound of 0.1 to 1 part by weight calculated in terms of B2O3 with respect to a main component of 100 parts by weight represented by BaO.aTiO2 (4<=a<=5) is added. Thereby, since the boron compound is added, it can be baked within the low-temperature range of 970 to 1100 deg.C. Therefore, an internal electrode can be simultaneously sintered by using a low-resistance metal such as Au, thereby being able to remarkably miniaturize a high-frequency resonator, a filter and the like.
Patent JP-H09190446-A (JP)
Title: Stipulating information editing device
Inventor: HOSOMI ITARU
IPC: H04N7/16
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To allow a user to effectively utilize wide information on a computer network by editing collected information based on a stipulating plan and outputting a stored information group to an output device. SOLUTION: An information collecting means 102 collects information from the computer network 4 based on interesting information controlled by an interesting information control means 101, and a material information storing means 103 stores it as material information. A stipulating information editing means 105 obtains material information except for emergency information from the material information storing means 103 based on a stipulating plan set by a stipulating plan setting means 104 to edit a stipulating schedule assigning information belonging to each category by the approximate numbers for a set time. Series of processed information is immediately sent to an information stipulating means 109 or stored in a stipulating information storing means 108 to be in a stand-by state.  Then the information stipulating means 109 stipulates information sent from a stipulating information adjusting means 107 to a user through the use of the output device 2.
Patent JP-H02180774-A (JP)
Title: Production of shirasu expanded body
Inventor: OKUBO MINORU
IPC: C04B38/02
Filed: 1989-01-06
Abstract: PURPOSE:To obtain a lightweight expanded body having a low rate of water absorption and superior heat insulating property by mixing SIRASU (volcanic glass) with sodium metasilicate, sintering and crushing the mixture, mixing the resulting powder with Li2CO3, a blowing agent, etc., and heating the mixture in a molding tool. CONSTITUTION:100 pts.wt. SHIRASU of <=15mum particle size, e.g. YOSHIDA SHIRASU is mixed with 1-5 pts.wt. sodium metasilicate, the mixture is heated at <=1,000 deg.C until it is fully or nearly sintered and crushing is carried out to obtain powder of <=15mum particle size. 101-105 pts.wt. of the powder are mixed with 3-7 pts.wt. Li2CO3, 0.25-2 pts.wt. blowing agent such as SiC and 0.25-2 pts.wt. CuO to obtain an expandable compsn. This compsn. is charged into a heat resistant metal mold and heated at about 950 deg.C for 30-60min in an elec tric furnace, etc., to produce a SIRASU expanded body.
Patent JP-H11205217-A (JP)
Title: Dual mode radio communication equipment with function of using selectively analog mode or digital mode
Inventor: KACHI NAOKI
IPC: H04W52/00
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To provide the dual mode radio communication equipment by which notice of a residual capacity of battery in response to the communication mode is made accurately. SOLUTION: Threshold data to display a battery residual capacity in an incoming call standby state in the analog mode or the digital mode respectively are stored in an analog mode discharge characteristic storage area 21a and a digital mode discharge characteristic storage area 21b. A battery residual capacity discrimination means 20a discriminates a battery residual capacity level depending on the communication mode in operation based on a voltage detection result of a battery 30 by a voltage detection circuit 32 and the data stored in the analog mode discharge characteristic storage area 21a or the digital mode discharge characteristic storage area 21b.  Then a battery residual capacity display control means 20b displays the battery residual capacity on an LCD display device of a control unit 22 depending on the discrimination result by a battery residual amount discrimination means 20a.
Patent JP-H05137124-A (JP)
Title: System converter
Inventor: JIYON DABURIYUU RICHIYAAZU
IPC: H04N7/24
Filed: 1992-01-08
Abstract: PURPOSE: To up-convert a digital video signal of the existing system into that of the high definition system. CONSTITUTION: Pixel data of the existing system are written in a field storage device at a pixel rate of the existing system (frame A). The pixel data are read from the field storage device to generate an intermediate frame (frame B) corresponding to the high definition system. A vertically hatched part of the frame B indicates a received image part and a horizontally hatched part depicts a dummy image part. Then the received image part of the intermediate frame B is moved as shown in a frame C or G in Fig. Finally, the received image part is magnified in the frame C or G so that the length of the received image part becomes equal to a length of one side of an output frame (frames D, E, H).
Patent JP-S5595042-A (JP)
Title: High frequency heating device
Inventor: HOTSUTA KOUICHI
IPC: F24C7/08
Filed: 1979-01-09
Abstract: PURPOSE: To simplify heating operation by providing means to form additional heating contents which compensate for insufficient heating so that the means may be constructed while additional heating can be executed by pressing a heating start switch within a certain time after heating is finished.  
     CONSTITUTION: If a cooking card 9 to record heating contents is inserted to a card reading device 8, a microcomputer 1 stores heating contents A and a into the (a) and (b) of RAM1-4 respectively via the reading device 8 by the action of ROM1-3, and also displays the required contents of A on a displaying device 6. If heating is insufficient when heating based on the heating contents A was finished, a heated object is put into a heating chamber again and a heating start switch 7-2 is depressed again, then, if a prescribed time has not passed after the end of previous heating, heating is started based on the heating contents a stored in the (b) of the RAM1-4 and the heating contents are displayed on the displaying device 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11197515-A (JP)
Title: Functional material having photocatalytic activity
Inventor: TAMAKI SATOSHI
IPC: A61L9/18
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To obtain a functional material having strong photocatalytic activity and ensuring very slight deterioration of an org. material when used in combination with the org. material. SOLUTION: A photosemiconductor (e.g. anatase type titanium dioxide) is coated with a porous coating part (e.g. silica) to obtain the objective functional material having photocatalytic activity. The porous coating part is formed by removing an additive (e.g. polyethylene glycol) from a coating part contg. the additive and has such porosity that the total pore volume of pores having 0.4-50 nm pore diameter is >=50% of that of pores having 0.4-10<3> nm pore diameter. The thickness of the porous coating part is 1-400 nm.
Patent JP-H01178490-A (JP)
Title: Thermal recording material
Inventor: HIGUCHI MASAHIRO
IPC: B41M5/337
Filed: 1988-01-07
Abstract: PURPOSE:To obtain a thermal recording material having a superior thermal response and a high color forming sensitivity, by adding a specific compound to the material. CONSTITUTION:In a thermal recording material containing a normally colorless and light-colored dye precursor and a color developer coloring the dye precursor on heating as basic ingredients, a compound shown by a general formula (1) is contained. In the formula, R1, R2 represent alkyl, alkenyl, halogen, or alkoxy, and Ar represents aryl which have substituents. A compound having a melting point of 70-160 deg.C is practically preferable from among the compound shown by the formula (1). The compound shown by the formula (1) is added to the color developer by the amount of 5-400wt.%, but particularly a preferably addi tion amount is 20-300wt.%. An addition amount less than 5wt.% or more than 400wt.% cannot impart a sufficient effect. As the color developer, an electron acceptable compound is used, and especially a phenol derivative, an aromatic carboxylic acid derivative, an N,N'-diaryl thiourea derivative, a polyvalent metal salt such as a zinc salt of organic compound, and the like are preferably used.
Patent JP-S59125812-A (JP)
Inventor: KANEKO TATSUMI
IPC: A01D57/00
Filed: 1983-01-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06201523-A (JP)
Title: Torque etimating device for output shaft of automobile and weight calculating device for vehicle
Inventor: KATAYAMA HIROSHI
IPC: G01M15/05
Filed: 1993-01-08
Abstract: PURPOSE:To determine the torque of an output shaft, the weight of a vehicle, etc., with excellent precision without providing sensors afresh, by providing a means for estimating an output torque of a driving device by computation or from a table. CONSTITUTION:A torque converter torque calculating means 1 determines a torque Tp on the input side of a torque converter by computation from the revolving speed Nt of a turbine and the number Ne of revolutions of an engine. An engine torque calculating means 2 determines arm output torque Te of the engine by map retrieval from the number Ne of revolutions and a throttle opening theta. A speed ratio computing means 3 determines a speed ratio Nt/Ne. Besides, art in-transmission detecting means 4 outputs an in-transmission flag when there is a difference between the current gear ratio CURGP and a gear ratio NXTGP after transmission. A coast engine brake lock-up determining means 7 selects an optimum torque and it is converted into a final output shaft torque by a gear ratio table 10. Besides, the weight of a vehicle is calculated by using data on an air resistance coefficient, a total projected area, the radius of a tire, the weight corresponding to a rotary part, etc.
Patent JP-H09188826-A (JP)
Title: Coating liquid for dyeing with vegetable and method for coloring or coating of wood by dyeing with vegetable
Inventor: TAKAYAMA MASAHIRO
IPC: C09B65/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a coating liq. for dyeing with a vegetable and a coloring and coating method which is suitable for coloring and coating of a wood by dyeing with a vegetable. SOLUTION: This coating liq. for dyeing with a vegetable is prepd. by mixing a vegetable dye, a mordant, and a thickener or a fixing agent together and further mixing the mixture with a wood flour. The wood flour has a size of about 5 to 30μm and is of the same type as a wood for dyeing with vegetables. An aq. solution of a starch glue or glue is used as the thickener or fixing agent. This coating liq. for dyeing with a vegetable is applied with a brush or a spatula onto an object wood, wiped off with a waste, and, finally, the coated wood is thoroughly dried. The incorporated wood flour is also colored with the dye and functions to seal and color woodgrain. Since the wood flour is colored more deeply than the surface of a plain wood, it can serve as a wiping stain (a sealing and coloring agent).
Patent JP-H06209152-A (JP)
Title: Conductive paste composition for screen printing use and screen printing
Inventor: YAMANA TAKESHI
IPC: C09D11/00
Filed: 1993-01-08
Abstract: PURPOSE:To make possible a proper screen printing of a conductive paste composition though the metal powder content of the conductive paste composition is increased as well as to make it possible to lessen the equivalent series resistance of a laminated capacitor having an internal electrode formed by such screen printing. CONSTITUTION:A screen printing plate 23 is formed by an electroforming technique, whereby the thickness of the plate 23 is made thin and a printing of a conductive paste composition increased its metal powder content is made possible. This paste composition contains 50 to 70wt.% of metal powder and 1.0 to 1.8wt.% of a resin component with the remnant consisting of a solvent and the weight rate of the metal powder to the resin component is 25 to 70. As the metal powder, palladium, silver/palladium, nickel or copper powder is used and the resin component, an ethyl cellulose, methyl cellulose, ethyl hydroxy-ethyl cellulose, alkydresin or propyl cellulose component is used.
Patent JP-S60147505-A (JP)
Title: Turbine nozzle diaphragm life monitor
Inventor: ITOU YOSHIYASU
IPC: F01D9/04
Filed: 1984-01-12
Abstract: PURPOSE:To completely prevent the contact of a two-split type nozzle diaphragm with the rotation part by monitoring the creep-deflecting deformation of the nozzle diaphragm by providing a displacement sensor for the end portion of the steam outlet of the internal ring bored portion on the lower half horizontal coupler face of the nozzle diaphragm. CONSTITUTION:In a two-split type nozzle diaphragm in which a large number of nozzle plates 7a and 7b are provided between outer rings 1a and 1b and inner rings 2a and 2b, a magnetic sensor 9 for detecting displacement is attached to the corner end of the steam outlet of the inner ring bored portion on the horizontal coupler face in the lower half section. On the basis of the opening displacement of the horizontal coupler face, obtained from the output of the magnetic sensor 9, the amount of deformation of the inner ring bored portion is calculated in an arithmetic unit 10 and the speed of creep-deflective deformation is calculated. The safety of the nozzle diaphragm is also evaluated by an evaluating device from the deformation speeds and the results of the evaluation are displayed on a displayer 12 to control an operational controller.
Patent JP-H05190262-A (JP)
Title: Surface-shaped warmer
Inventor: ONISHI AKIMASA
IPC: A47G27/02
Filed: 1992-01-10
Abstract: PURPOSE:To decrease a heat loss by preventing heat transfer to a floor surface while improving heat transfer to a surface material from a heating wire, in a surface-shaped warmer. CONSTITUTION:A surface material unit 4 is formed by heat-fusing a heating wire 1, having a heat-fusing coating layer 2, to a surface material 3. A reverse surface material 5 is bonded to a reverse surface of the surface material unit 4 by a urethane water reaction type bonding agent 6 or a urethane 2-liquid reaction type boding agent 6. Heat transfer to the surface material 3 from the heating wire 1 can be improved, and also a heat loss can be reduced by preventing heat transfer to a floor surface by a bonding layer 7 containing a bubble generated at the time of bonding reaction.
Patent JP-H06206550-A (JP)
Title: Flutter preventing device for steering system
Inventor: TSUTSUMI YASUHIRO
IPC: F16F15/22
Filed: 1993-01-11
Abstract: PURPOSE:To provide a flutter preventing device for a steering system constituted so as to early converge a flutter generated in the steering system. CONSTITUTION:A device has a detecting means (A3) for detecting axial force of a steering system (A2) of transmitting turn operating force of a steering wheel (A1) to front wheels of a vehicle and a memory means (A4) for storing the axial force of the steering system (A2), detected by at least the detecting means (A3), as a time series data. The device comprises a coupling degree study means (A5) for coupling each data stored in the memory means (A4) by a studied coupling degree, flutter generation estimating means (A6) for estimating a flutter based on a coupling value obtained by the coupling degree study means (A5) and a flutter converging means (A7) for converging a flutter in the steering means (A2) when generation of the flutter is estimated by the flutter generation estimating means (A6).
Patent JP-S62160311-A (JP)
Title: Cut-off plate for joint of concrete block
Inventor: KUWABARA HIROSHI
IPC: E02B3/16
Filed: 1986-01-09
Abstract: PURPOSE:To completely prevent the leakage of water from the joint of concrete blocks by a method in which a tunnel-like cut-off path leading to the outside is formed on the upside of a cut-off plate, the cut-off plate is buried in the joint of the concrete blocks, and a sealing member (or sealant) is pressed into the cut-off path. CONSTITUTION:Pairs of projections 22, 23, 32, and 33 are provided on the intermediate upside of both sides 2 and 3 of a banded plate of rubber, etc., to form tunnel-like sealing paths 24 and 34, forming a cut-off plate A for the joint of concrete blocks. In placing concrete, one end of the plate A is buried in the concrete block C1 in such a way as to turn the paths 24 and 34 upwards, and the other side of the plate A is buried in the other concrete C2. A sealant 5 is then pressed into the paths 24 and 34 through injection holes 4 formed to completely prevent the leakage of water from the joint of the blocks.