baber/WOPTO huggingface dataset:
Patent JP-H10253612-A (JP)
Title: Concentration measuring device of radioactive gas
Inventor: KAWAMURA WATARU
IPC: G01N30/06
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To enable the speedy and highly accurate measurement of the concentration of carbon-14 and tritium by separating and removing measurement interfering components from an off gas which is an object to be measured and monitored. SOLUTION: A chromatograph column 1 is filled with an adsorbent, component gases are separated into layers by their differences in adsorption. Here, a nitrogen gas N2 , an oxygen gas O2 , nitrogen oxides NOx , iodine I2 , krypton Kr, etc., are separated and removed, and only CO, CO2 , HT, T2 , HTO, and T2 O are fractionated. These fractionated gases are introduced into a reducing column 5 and reduced by a hydrogen gas from a hydrogen gas cylinder 7. The reducing column 5 is filled with a nickel impregnated diatomaceous earth, and the whole of it is heated up to approximately 600 deg.C to convert the fractionated gases 3 into a chemical state which does not contain oxygen i.e., methane. Finally, the reduced gases 9 are sent to a mass spectrometer 11, which is a measuring means, to measure the mass spectrum of each component gas.  Then, after predetermined computation, the amount i.e., concentration of carbon-14(C-14) and tritium is calculated.
Patent JP-H08262391-A (JP)
Title: Optical deflector
Inventor: KAYASHIMA SHIGEO
IPC: G02F1/137
Filed: 1995-03-20
Abstract: PURPOSE: To provide an optical deflector which can be acted as a scanner to allow the execution of optical scanning in multiple directions without lenses and moving parts having high accuracy relating to an optical scanner formed by using VGM (variable grating mode) at which stripe patterns of different intervals are generated according to impressed voltages. CONSTITUTION: Liquid crystals 11 are held by glass substrates 4, 7 formed with transparent electrodes 5, 8 for impressing a power source to nematic liquid crystals 11 having the negative anisotropy of dielectric constants and oriented films 6, 9 for imparting the initial orientability in an arrow A direction to the liquid crystals 11 on opposite surfaces. A recessed part for providing the liquid crystals 11 with a cylindrical film thickness distribution is formed on the one glass substrate 7.
Patent JP-H02242012-A (JP)
Title: Searching boiler combustion control and its device
Inventor: KIMURA TORU
IPC: F23N5/00
Filed: 1989-03-14
Abstract: PURPOSE:To search a manipulated variable in the boiler operation so as to keep the unburnt contents of ash below a predetermined value and the NOx value below an environment regulation value by estimating the variation in the evaluation index of the state of combustion for the variation in the manipulated variable when it is changed imaginarily and estimating the variation in the proportion of unburnt contents in the ash by the variation in the evaluation index of the state of combustion. CONSTITUTION:A picture of the flame 2 of a burner is transmitted to a photoelectric conversion device 5 through a bundle of optical fibers which is cooled by a cooling pipe 3, and there the picture is converted to electric signals. After those electric signals are sent to an A/D converter 7 to be changed into digital data, they are stored in a picture memory 8. The picture data stored in the picture memory 8 is processed by a computer 9. A CRT 10 connected to the computer 9 displays data inputted to the computer 9, the manipulated variable which makes minimum the proportion of unburnt content in the ash and keep the value of NOx below a regulation value, proportion of unburnt content in the ash that is actually measured, regulation value of NOx, etc. and a boiler controller 11 receives the manipulated variable outputted from the computer 10 and carries out the operation so as to keep the proportion of unburnt content in the ash minimum and the NOx value below the regulation value.
Patent JP-H07269072-A (JP)
Title: Mounting structure of horizontal frame material
Inventor: HAMANISHI KEISUKE
IPC: E04F15/00
Filed: 1994-03-30
Abstract: PURPOSE:To save manpower for the execution of work and prevent the generation of unevenness on a floor. CONSTITUTION:A ground sill 1 which supports wall 8 is fixed to the top of a foundation 3. A presser 6 is installed to a side surface of the ground sill 1 while an insertion part 4 is installed to the end of a horizontal frame material 5. The insertion part 4 is inserted between the top of the foundation and the presser part 6 while a wedge 7 is driven between the presser part 6 and the insertion part 4, thereby fixing the horizontal frame material 5 to the foundation 3. This construction makes it possible to mount easily the horizontal frame material 5 to the foundation 3 with the insertion part 4 and the wedge 7, thereby eliminating the need for a bundle of woods or stones. Since the horizontal frame material 5 is mounted to the foundation 3 whose height is formed definitely, it is possible to fix the height of the horizontal frame material 5.
Patent JP-S62217906-A (JP)
Inventor: OKAMURA TOSHIHIKO
IPC: A47G1/06
Filed: 1986-03-19
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-H06274336-A (JP)
Title: Software test environment construction device
Inventor: SHIMABUKURO JUN
IPC: G06F9/06
Filed: 1993-03-22
Abstract: PURPOSE:To lessen a load when a test environment constructor constructs a test environment program group. CONSTITUTION:In this device, H/W specification information 202 including information on the hardware constitution of a system is given. Then, guidance is executed based on the H/W specification information 202, and sub-system definition information 203 is inputted. Specification information 202 and sub-system definition information 203 are linked and system constitution specification information 204 is generated. Then, the test environment program group 208 is generated in accordance with the designation of a tested part 206 by using system constitution specification information 204 and a simulator in a simulator library 207.
Patent JP-H03262308-A (JP)
Title: Dual gate field effect transistor amplifier circuit
Inventor: TAKAGI IZUMI
IPC: H03F1/32
Filed: 1990-03-13
Abstract: PURPOSE:To set a 1st gate bias point to an optimum operating level at all times by selecting a bias voltage of a 1st gate terminal and a bias voltage of a 2nd gate terminal differently and making the 1st gate bias voltage variable with respect to a control voltage fed to a 2nd gate. CONSTITUTION:A high frequency signal source 3 connects to a 1st gate 11G of a field effect transistor (FET), and a high frequency signal S is added to a gate control signal from a gain control terminal 6 to a 2nd gate 12G, and an amplified signal is obtained from an output terminal 4 of a drain 1D. When a gain control voltage of the control terminal 6 is varied, a 1st gate bias voltage Vg1 varies with a 2nd gate bias voltage V<g2> and each gate bias voltage to be optimum depends on a voltage division ratio by resistors R4-R6 and a bias supply voltage level set by DC power supplies 5a, 6a. Thus, the deviation from an optimum operation bias level attended with a change in the control voltage is corrected and the optimum operating point is always ensured.
Patent JP-S59187826-A (JP)
Title: Mold clamping method of molding machine
Inventor: SHIMIZU MIYUKI
IPC: B22D17/26
Filed: 1983-04-08
Abstract: PURPOSE:To exactly hold molds controllably with high accuracy by optionally setting up the closing position of the molds by using a system in which the rotation of a servo motor is converted into propulsion force and transmitted through a threaded shaft in such a way that a movable board can be moved or held. CONSTITUTION:The rotation of a servo motor 22 is converted into a propulsion force to move a movable board 13 in the mold opening position toward the mold closing direction by a transmission mechanism from the sprocket 25 of a rotary shaft 24 to a mold clamping shaft 15. The arrival of a movable mold 14b at the mold closing position is detected by a rotation amount detector 23, an electromagnetic brake 21 is operated, and a rotary cylinder 17 is restricted with the sprocket 20. Thereby, the movable plate 13 and the movable mold 14b are also restricted together through a threaded shaft 15 and held under a condition of withstanding the injection pressure.
Patent JP-H01316378-A (JP)
Title: 5-substituted (4, 5-c)imidazopyridine compound
Inventor: ISHIYU KEI KANNA
IPC: A61K31/435
Filed: 1989-03-14
Abstract: This invention relates to novel substituted imidazopyridine dervatives having the following formula <CHEM>  or a pharmaceuticaly acceptable acid addition salt: wherein R1 and R2      are each independently selected from hydrogen; straight or branched chain alkyl of 1 to 15 carbon atoms; cycloalkyl having 3 to 8 carbon atoms; substituted cycloalkyl which can be substituted one or more by alkyl of 1 to 6 carbon atoms; bicycloalkyl having 3 to 8 carbon atoms in each ring; heterocyclicalkyl having 4 to 8 carbon atoms which can be optionally substituted by alkyl of 1 to 6 carbon atoms; heteroaromatic having 5 or 6 carbon atoms which can be optionally substituted by alkyl of 1 to 6 carbon atoms; phenyl; substituted phenyl which can be substituted one or more by a group independently selected from alkyl of 1 to 6 carbon atoms or halogen; straight or branched alkenyl having 3 to 15 carbon atoms with the proviso that the double bond of the alkenyl group cannot be adjacent to the nitrogen; cycloalkenyl having 5 to 8 carbon atoms with the proviso that the double bond cannot be adjacent to the nitrogen; R1 and R2 cannot both be hydrogen Y      is phenyl or phenyl substituted once or more than at one or more of the 2, 3, 5 or 6 position of the phenyl ring by substituents independently selected from the group consisting of alkoxy wherein the alkyl is 1 to 6 carbon atoms; halogen wherein the halogen is selected from bromo, fluoro, or chloro; straight or brnached chain alkyl having 1 to 6 carbon atoms; substituted straight or branched chain alkyl which can be substituted one or more by halogen; thioalkyl wherein the alkyl is 1 to 6 carbon atoms; alkoxyalkyl wherein the alkyl groups are each 1 to 6 carbon atoms; hydroxyalkyl wherein the alkyl is 1 to 6 carbon atoms; alkylthioalkyl wherein the alkyl group are each 1 to 6 carbon atoms; cyano; mercaptoalkyl wherein the alkyl is 1 to 6 carbon atoms; hydroxy; amino; alkylamino wherein the alkyl group are each 1 to 6 carbon atoms; and dialkylamino wherein the alkyl group are each 1 to 6 carbon atoms.  n      is an integer of 1 to 5. R3      is a group substituted at one or more of the 4, 6, or 7 positions of the pyridine ring said group being independently selected from hydrogen; alkyl of 1 to 6 carbon atoms; halogen wherein the halogen is selected from bromo, fluoro or chloro; alkoxy wherein the alkyl is 1 to 6 carbon atoms.  R4      is hydrogen or alkyl of 1 to 6 carbon atoms. useful in the treatment of diseases or disorders mediated by platelet-activating factor. This invention relates to pharmaceutical compositions of such substituted imidazopyridines.
Patent JP-H07241953-A (JP)
Title: Multilayered silver film
Inventor: TANAKA SUMINORI
IPC: C08K3/08
Filed: 1994-03-07
Abstract: PURPOSE:To obtain a multilayered silver film for an agricultural mulch film having high light reflectivity (high brightness) and excellent in light blocking properties and durability by mixing two kinds of aluminum powders respectively satisfying a specific reflection coefficient and a specific form factor with a film in a specific ratio at specific temp. CONSTITUTION:In a silver film obtained by laminating a transparent resin layer to at least the single surface of a silver layer by co-extrusion, the sliver layer is formed from a compsn. prepared by compounding an aluminum powder A1 with a reflection coefficient beta of 75 or more and an aluminum powder A2 with a form factor alpha of 2.5 or more with a thermoplastic resin so that the ratio A1/A2 of both of them is 1-7 and the total aluminum powder content is 0.5-1.5g/m<2>. The thickness of the silver layer is set to 10-40% of the total thickness of the film and, as the thermoplastic resin, polyethylene obtained by high pressure radical polymerization or an ethylene/alpha-Glefin copolymer obtained by coordination ion polymerization is used.
Patent JP-S55154570-A (JP)
Title: Protecting method for vacuum deposition apparatus mechanism parts
Inventor: HAGIMOTO YOSHIZOU
IPC: C23C14/22
Filed: 1979-05-18
Abstract: PURPOSE:To simply remove stuck vapor deposition film with a small processing number without producing flaws on the vapor deposition parts, by sticking the vapor deposition film on the metal foil wound round on the mechanism parts in the evaporator bell jar and removing the metal foil after using in a constant period. CONSTITUTION:The metal foil 8 is wound around on all parts able to wind the metal foil, such as the electrode 2 in the evaporator bell jar 1, the heater holder 3 etc., and sticking of vapor deposition film to the evaporator parts, is prevented. Then, removal of the vapor deposition film is simplified by removing the foil 8 after using in a fixed period. Also, by the above method, disassembly, assembling etc. of vapor deposition parts, are unnecessary and consumption of the above parts are able to decrease. Furthermore, 4; turntable, 5; rotating shaft, 6; heater, 7; evaporation source, are shown by the figure.
Patent JP-H05267842-A (JP)
Title: Manufacture of metal base board
IPC: B32B15/08
Filed: 1992-03-18
Abstract: PURPOSE:To improve heat dissipation, insulating characteristics by coating an adhering surface of a copper foil with special amounts of liquidified epoxy resin, epoxy resin having a special value of mean molecular weight, inorganic filler, organic solvent and varnish, heating to dry its rear surface, superposing the foil and a metal plate, pressurizing, and heating to laminate to integrate them. CONSTITUTION:An adhering surface 3 of a copper foil is coated with 100 pts.wt. of epoxy resin being liquid at 25 deg.C, 20-25 pts.wt. of epoxy resin having mean molecular weight of 15000 or more, 300-500 pts.wt. of inorganic filler, organic solvent, and varnish made of curing agent of epoxy resin. The foil is dried from its rear surface by an infrared ray heater 5. Then, it is introduced into a dry furnace 6 to dry from at least varnish coating surface, and heated as prescribed to form a copper foil 7 with a semicured insulating layer. Thereafter, the insulating layer surface of the foil 7 is brought into contact with a metal plate 8, pressurized and heated to be integrated by a press to form a metal base board. Accordingly, the board having excellent insulation breakdown voltage characteristics and solder heat resistance is obtained.
Patent JP-H02242466-A (JP)
Title: Multi-control system for gathering charging data
Inventor: NOGUCHI YASUSHI
IPC: G06F15/16
Filed: 1989-03-16
Abstract: PURPOSE:To decentralize charging data storage by providing master processors and slave processors with function which set and change the correspondence between the master processor and slave processor. CONSTITUTION:The master processors 100 and 101 are provided with slave processor correspondence setting and changing function parts 130 and 131 and the slave processors 110-113 are provided with master processor correspondence setting and changing function parts 140-143, and a function for setting the decentralized correspondence among the slave processors by the master processors and a function for changing the corresponding master processors by the slave processors are provided. Consequently, the charging data storage is decentralized and when one master processor is faulty, the slave processor corresponding to the faulty master processor is changed to another master processor in normal operation to prevent charging data from being stored.
Patent JP-S61224519-A (JP)
Title: Logic circuit
Inventor: SUGIYAMA HISASHI
IPC: H03K17/687
Filed: 1985-03-28
Abstract: PURPOSE:To attain high speed operation even at a high load capacitance by connecting bipolar transistors (TRs) in so-called totempole form so as to constitute the output stage of a logic circuit, and providing a control section comprising MOS TRs thereby decreasing the load capacitance dependancy of the rise, fall time of an output signal. CONSTITUTION:When the signal state inputted to an input terminal In goes to an H level, the H level signal is fed to a gate of the 1st PMOS 7 and an NMOS 9, the PMOS 7 turns on to off and the NMOS 9 turns off to on. Thus, the 1st NPN 15 turns on to off and the 2nd NPN 17 is turned off to on, then the electric charge stored in the load capacitor connected to an output terminal OUT flows to a Vss terminal 21 via the 2nd NPN 17 and the level of the output terminal OUT goes to an L level. When the signal inputted to the input terminal IN changes to an L level, the output terminal OUT goes to an H level.
Patent JP-H07273746-A (JP)
Title: Terminal equipment test device
Inventor: KUWABARA KIYOSHI
IPC: H04L69/40
Filed: 1994-03-31
Abstract: PURPOSE:To test a terminal equipment without high-speed processing elements or high-speed computers by omitting the complicated data processing for transmission and reception. CONSTITUTION:A transmission frame memory 8 where bit strings 8a constituting at least one transmission frame generated in accordance with prescribed data processing procedures are stored and a reception frame memory 9 where bit strings 9a constituting at least one transmission frame including correct response data are stored are provided. Bit strings 8a stored in the transmission frame memory 8 are transmitted at the time of test data transmission. At the time of transmission frame reception from a terminal equipment 1, bit strings of the received transmission frame and bit strings 9a stored in the reception frame memory are compared with each other, and it is discriminated whether response data is normal/defective based on the comparison result.
Patent JP-H0277244-A (JP)
Title: Method of estimating image x-ray film
Inventor: YAMASHITA GENTARO
IPC: A61B6/00
Filed: 1989-03-16
Abstract: PURPOSE:To easily decide the kind of osteonosus by comparing the two indices; the max. osteodensity and mid-carpal index, with the indices of a healthy person. CONSTITUTION:The degree of shadow at the mid-point of the second mid-carpal of the X-ray image of the hand part of an osteonosus patient is measured by using a densitometer and the two indices; the max. osteodensity (GSmaX) and the mid-carpal index(MCI) are determined. The max. osteodensity is usually about >=3.50 and the mid-carpal index is about >=0.500 in case of the healthy person. A typical osteoporosis (p-type) is, therefore, decided when the max. osteodensity (GSmax) is about >=3.50 and the mid-carpal index(MCI) is about <=0.400. A tpyical osteomalacia (m-type) is decided when the GSmax. is about <=2.50 and the MCI is >=0.500. A typical complication (p-m-type) is decided when the GSmax. is about <=2.50 and the MCI is <=4.00.
Patent JP-H07270789-A (JP)
Title: Liquid crystal display device
Inventor: WATANABE YOSHIHIRO
IPC: G02F1/13
Filed: 1994-03-31
Abstract: PURPOSE:To lessen the loss of light quantity for irradiation generated at the time of irradiating the scattering type liquid crystal display element of a projection type liquid crystal display device and to improve the brightness of projected image. CONSTITUTION:A reflection plate 22 is formed by joining a first spheroid mirror 37 and second spheroid mirror 38 having the same focal positions and the diameter ratio approximately similar to the aspect ratio of the scattering type liquid crystal display element 28 and is made non-rotationally symmetrical. As a result, the luminous fluxes of the incident light from a condenser lens 24 on the scattering type liquid crystal display element which is non-rotationally symmetrical are condensed to a shape nearly similar to the shape of the scattering type liquid crystal display element 28 and are cast outside the scattering type liquid crystal display element 28, thereby, the luminous fluxes not contributing to image formation are decreased and, therefore, the decrease in the quantity of the light to irradiate the scattering type liquid crystal display element 28 with the light source 21 is prevented and the brighter projected images are obtd.
Patent JP-H03263442-A (JP)
Title: New decomposable compounded raw material and production thereof
Inventor: HOSOKAWA JUN
IPC: C08L5/00
Filed: 1990-03-12
Abstract: PURPOSE:To obtain the subject raw material having good transparency and flexibility, not being dissolved in water and suitable for packaging sheets, foamed molded products, etc., by compounding starch, glycerol and chitosan, molding the mixture and thermally drying at <= a specific temperature. CONSTITUTION:Starch, glycerol and chitosan are mixed with each other, molded and thermally dried at a temperature <=250 deg.C to provide the objective raw material. The chitosan and the glycerol are preferably employed in amounts of 1-150% and 1-300%, respectively, based on the starch.
Patent JP-S60206047-A (JP)
Title: Semiconductor ic having multilayer interconnection
Inventor: ASANO TETSUO
IPC: H01L21/768
Filed: 1984-03-29
Abstract: PURPOSE:To accomplish multilayer interconnection of good design efficiency by a method wherein the first electrode layer is provided on an insulation layer on a semiconductor substrate, and the second electrode layer on an insulation layer thereon; then, the first electrode layer is divided into the first region for wiring circuit elements and the second region for cross-wiring the second electrode layer, the latter of which is formed between branched power source lines. CONSTITUTION:The first electrode layer 13 on the insulation layer 12 on the semiconductor substrate 11 is divided into the first region 16 and the second region 17. The first region 16 forms a 2-channel amplifier circuit by connection of circuit elements with one another, and the second region 17 connects the cross-wiring of the second electrode layer 15 on the second insulation layer 14. The second region is formed between the two-branched power source (VCC) lines at the center of a pellet, whereas the part surrounded by the ground (GND) line in the pellet periphery and the power source line is the first region. The second electrode layer 15 is connected to the first electrode layer 13 via through hole. This enables the production of the titled device having multilayer interconnection of good design efficiency.
Patent JP-H10251446-A (JP)
Title: Water-dispersible composite
Inventor: HOSOKAWA KOJI
IPC: C08L1/26
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a water-dispersible composite which is excellent in easiness of dispersion and dispersion stability and is useful as a food additive, etc., by compounding water-insoluble or water-swellable carboxymethylcellulose or its alkali salt having specified content of carboxymethyl ether bond and crystallinity with a water-soluble gum and/or a hydrophilic substance. SOLUTION: This compsn. comprises 50-99 pts. water-insoluble or water- swellable carboxymethylcellulose or its alkali metal salt having a degree of carboxymethyl ether group substitution per anhydrous glucose unit of 0.01 or higher but lower than 0.4 and a crystallinity of cellulose I type of 60% or higher but lower than 88% with 1-50 pts. water-soluble gum and/or hydrophilic substance. When carboxymethylcellulose or its alkali metal salt having the above properties has an average particle size of 40μm or smaller the dispersion stability in water is improved and a sense of incongruent feeling when such a compsn. is added to a food can be decreased.