baber/WOPTO huggingface dataset:
Patent JP-H08116993-A (JP)
Title: Reagent for measuring bilirubin
Inventor: SENBA AKIJI
IPC: G01N33/72
Filed: 1994-10-27
Abstract: PURPOSE: To obtain the subject reagent for clinical inspection, etc., capable of determining bilirubin in a specimen by bringing a bilirubin-containing sample into contact with a mixture of an oxidase such as bilirubin oxidase with urea and optically measuring the change in amount of bilirubin. CONSTITUTION: In this reagent for optically measuring the change in bilirubin amount by reacting bilirubin with an oxidase, a composition containing 100mM potassium hydrogen phthalate (pH5.3), 40mM p-toluenesulfonic acid, 2.0mM N-acetylcysteine, 2.0mM sodium fluoride, 0.002mM human serum albumin and 0.05% polyethylence glycol-p-isooctylphenyl ether is prepeared and 5U/ml of an oxidase such as bilirubin oxidese and 0.5M urea added to the composition to provide the objective reagent for measuring bilirubin, capable of accurately measuring bilirubin in plasma specimen, enabling measurement of bilirubin concentration in a short time after collecting the sample and effective in diagnosis of hemolytic anemia, hemolytio jaundice, obstructive jaundice, etc.
Patent JP-H05321112-A (JP)
Title: Substrate adhered with fiber, preparation thereof and packaging material reinforced with said substrate
Inventor: DAIAN EMU ROBAATOSON
IPC: A23L13/60
Filed: 1992-09-07
Abstract: PURPOSE: To obtain a sheet material which has a reinforced elasticity and a reinforced breaking strength and is useful for food casings for sausages and the like, by compressing a sheet material comprising fibers and then mutually bonding the fibers with an adhesive to impart a specific elasticity to the obtained sheet material. CONSTITUTION: This porous fibrous sheet material for use in the manufacture of food casings and the like is obtained by compressing a sheet material comprising fibers to form the bonded sheet material which has a thickness not exceeding 135% based on the thickness of a porous fiber sheet material bonded with the same weight of viscose per unit area, and then bonding the compressed sheet material with <=10 wt.% of a non-viscose adhesive (giving a lower contraction rate than that using the viscose adhesive) which comprises (A) a film-forming agent such as polyvinyl alcohol or sodium alginate and (B) a cross-link-forming agent such as glyoxylated polyacrylamide or the reaction product of epichlorohydrin with a polyamide.  The obtained sheet material has an elasticity of >=90%, preferably >=95%, based on that of a sheet material using a viscose adhesive, and a thickness of 55-150 μm (not exceeding 120% based on that of the sheet material using the viscose adhesive).
Patent JP-H04141975-A (JP)
Title: Welding method of wire
Inventor: YAMAZAKI YUJI
IPC: H01R43/02
Filed: 1990-10-01
Abstract: PURPOSE:To weld a wire stably and securely to a metal terminal by winding the wire at least on one surface of the metal terminal, radiating a laser beam to fuse the terminal partly, and welding a fused part of the terminal with the wire passing the opposite surface to the laser beam radiated side. CONSTITUTION:A cut 5 is provided on each side at an end part of a terminal 1. For welding a wire 2, it is stopped at the edge of the cut 5 to be wound along the back surface of the terminal 1. A laser beam 3 is then radiated to the terminal 1 from the surface side to positions where the wire 2 is wound to fuse the end part of the terminal 1. As a result, a fused part 4 of the terminal 1 is welded with the wire 2 on the back surface side by the self-weight of the fused metal, surface tension, etc., to weld the wire 2 with the end part of the terminal 1. A secure and stable welding can thus be performed using a relatively simple welding means, and the reliability of the weld part of the wire 2 with the terminal 1 can be increased.
Patent JP-H06114203-A (JP)
Title: Draining detergent composition
Inventor: SAITO KATSUHIRO
IPC: B01D12/00
Filed: 1992-10-02
Abstract: PURPOSE:To stably use a draining detergent composition even at a high temp. in a draining drying device or the like by adding a salt of di-normal-hexylamine and a prescribed aliphatic monocarboxylic acid or dicarboxylic acid into a chlorinated hydrocarbon compound. CONSTITUTION:The draining detergent composition is made by adding 0.01-5.0wt.% salt of di-normal-hexylamine and the 6-12C aliphatic mono carboxylic acid or dicarboxylic acid into the chlorinated hydrocarbon compound. And in the drying device, water in water sticking works or the like is removed by the draining detergent composition in a water separating vessel 1 and next, the detergent composition sticking to the works is removed by cleaning and drying in a boiling bath cleaning vessel 2, a cold bath cleaning vessel 3 and an evaporating cleaning vessel 4 and finally the water in the works or the like is rapidly and surely removed.
Patent JP-H03176951-A (JP)
Title: Control circuit of led recording head
Inventor: RONARUDO II GOTSUDORABU
IPC: H01L33/00
Filed: 1990-10-02
Abstract: PURPOSE: To attain uniformity of output by arranging a distributed resistance circuit network between source voltage and LEDs, and changing an electric current flowing in the LEDs driven by using this circuit network as a function of driving adjacent LEDs. CONSTITUTION: Driving transistors Q1 to Q4 are respectively attached to respective LEDs. Resistances R0 to R5 and R01 to R45 are also joined in series to the LEDs, and form distributed resistances. When such a distributed resistance circuit network is used, when adjacent LEDs are addressed, electric currents flowing the addressed respective LEDs reduces, but become equal to each other. For example, when an LED 3 is addressed, the electric current flows through passages, R3, R4 and R34, R2 and R23 of resistors. If adjacent LED 2 and LED 3 are driven, the passages of the electric current flowing to the respective LEDs reduce. For example, the LED 3 has an electric current passage containing the resistors of R2/R23 and an electric current passage containing the resistors of R4/R34 in common with the other LEDs.
Patent JP-H03131443-A (JP)
Title: Super precision lathe
Inventor: MAEDA YUKIO
IPC: B23Q1/28
Filed: 1989-10-13
Abstract: PURPOSE:To improve machining accuracy of a cutting surface and obtain a good cutting surface by providing a control device to actuate a dissolving mechanism, a fixing mechanism, and a stopping mechanism on the stopped table shaft side, at machining in stopped condition of either table shafts. CONSTITUTION:According to a command from a control device 32, current supply to the servo motor 7 on a second movable table 5 side is stopped, oil pressure is supplied to a fixing mechanism 25 to press the extreme end of a piston, and a table shaft 17 is fixed to fix the second movable table 5 on a slide base 3 side. Hereby, vibration due to a pulse signal from a laser measuring mechanism is not generated on the second movable table 5 and the table shaft 17. Further a fluid bearing supporting the stopped second movable table 5 with the second slide base 3 is operated to close the solenoid valve on a pressure oil feed passage by the command from the control device 32, not to transmit vibration due to pulsation of a pump from the fluid bearing to the movable table 5. Consequently super precision cutting work can be accurately performed.
Patent JP-H09112789-A (JP)
Title: Oil surface level gauge
Inventor: NAGASAWA YASUYUKI
IPC: G01F23/18
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To save labour of measuring staffs and reduce production cost of a device in a measurement of an oil surface level in an oil tank. SOLUTION: A transmitting/receiving electrode 3 having antennas 1 on the both ends of a piezoelectric substrate 2 and an alarm signal reflecting electrode 5 are provided and arranged in a prescribed position in an oil tank. When an external device 34 transmits an electric signal to the transmitting/receiving electrode 3 via the antennas 1, the transmitting/receiving electrode 3 excites a surface elastic wave 29. The surface elastic wave 29 is transmitted to the piezoelectric substrate 2, reflects on an oil surface 28, and returns to the transmitting/receiving electrode 3 again. The transmitting/receiving electrode 3 receives the surface elastic wave 29 so as to transmit the electric signal and sends to the external device 34 via the antenna.  The external device 34 measures the time from transmitting the electric signal to receiving the electric signal again, the distance between the transmitting/receiving electrode 3 and the oil surface 28 is measured so as to find the oil surface level. When the surface elastic wave 29 is reflected by an alarm signal reflection electrode 5, the external device 34 informs that the oil quantity is extremely a little.
Patent JP-H07119414-A (JP)
Title: Method of controlling operation of refuse incinerator waste heat utilizing combined plant
Inventor: SEGAWA SHINICHI
IPC: F22G1/16
Filed: 1993-10-25
Abstract: PURPOSE:To improve stability in steam turbine output and utilizing efficiency of energy by controlling the fuel supply adjusting means of a gas turbine by a controller based on a current steam amount and a current steam temperature in a steam supply pipeline. CONSTITUTION:A current steam amount and a current steam temperature in a steam supply pipeline are detected by a gas flow meter 112a and a thermometer 112b. Base on the current steam amount and the current steam temperature obtained, the fuel valve 306 of a gas turbine 301 is controlled by a controller 400. By the control of the fuel valve 306, the amount and the temperature of waste gas from the gas turbine to be supplied into the second steam superheater 111 are controlled. By the control of the amount and the temperature of the waste gas, the temperature of superheated steam to be supplied into the steam turbines 201, 202 is controlled to an appropriate level. It is thus possible to stabilize steam turbine output and improve utilizing efficiency of energy.
Patent JP-H02196877-A (JP)
Title: Rubber-base adhesive or sealing material, and method for joining or bonding parts or structual parts
Inventor: FURITSUTSU NIMUTSU
IPC: C09K3/10
Filed: 1989-10-13
Abstract: Adhesives and sealants based on rubber are described which contain, besides conventional constituents, stereo specific OH-terminated polybutadiene liquid rubber as the principal component and thereby have improved adhesion and improved fracture behaviour. The adhesives and sealants described are particularly suitable for use in automobile manufacture.
Patent JP-H09110185-A (JP)
Title: Control device for paper feed part of image forming device
Inventor: TAKAHASHI KOICHI
IPC: B65H1/14
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To perform lift-up operation of a plurality of paper feed cassettes by low-priced constitution, in appropriate timing, and quickly begin succeeding paper feed. SOLUTION: A plurality of paper feed cassette steps are divided into a plurality of groups, and when a cassette is mounted at stand-by, the clutch 108 of the group is engaged so as to perform lift-up operation. During the lift-up operation, lift-up operation of a cassette of the other group is prohibited by setting a prohibition flag. When a paper feed cassette is inserted during print operation and paper feed using the paper feed cassette is required, if the cassette feeding paper at present is in the same group, the lift-up operation is performed, and if it is in the other group, the lift-up operation is performed at the time when a motor 105 for lift-up is released.
Patent JP-H03125739-A (JP)
Title: Wall body
Inventor: SHIRAI SAKAE
IPC: E04B2/00
Filed: 1989-10-11
Abstract: PURPOSE:To make a wall body have heat insulating and water-proofing capacities as well as to make a room have a function of regulating interior moisture by constructing a noninflamable, light wall body with a moisture permeable and water repellant surface layer laid on at least one side of a board made of moisture absorptive inorganic foamed material. CONSTITUTION:A noninflamable, light wall body 1 is made up of moisture absorptive inorganic silicate foamed polymer or the like and at least to one side thereof, a surface layer 2 made of vapor permeable material such as glass paper with water repellant treatment applied thereon is layered. As occasion demands, a vapor-impermeable surface layer may be layered to one side thereof. Thereby a wall body having high heat insulating and waterproofing capacities and function of moisture regulation can be obtained.
Patent JP-S63122895-A (JP)
Inventor: OKAMURA YOSHIAKI
IPC: E21D9/08
Filed: 1986-11-10
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-H06117954-A (JP)
Title: Abnormality detector for gas supply facility
Inventor: NAKANE SHINICHI
IPC: G01L19/12
Filed: 1992-10-05
Abstract: PURPOSE:To detect leakage of gas in the upstream of a gas meter. CONSTITUTION:When a gas flow rate detecting means 9 detects a zero gas flow rate, a signal is delivered to a time measuring means 10 for starting measurement of time and a clogging pressure memory means 11 stores signal delivered from a gas pressure sensor 8 upon stoppage of gas flow. Subsequently, the time measuring means 10 delivers signals at a predetermined timing and a gas pressure comparing means 12 takes in signals from the gas pressure sensor 8 in synchronism With the signal delivered from the time measuring means 10 and then the signal thus taken in is compared with a value stored in the clogging pressure memory means 11. If the pressure difference is not higher than a predetermined value, a decision is made that gas is leaking in gas supply facility.
Patent JP-H05110860-A (JP)
Title: Band split type picture coder
Inventor: MIZUSAWA KAZUFUMI
IPC: H04N19/625
Filed: 1991-10-15
Abstract: PURPOSE:To improve the picture quality efficiently by coding of a slave band by selecting the coding system for the slave band in response to the picture quality of the major band after coding. CONSTITUTION:An input picture inputted from an input terminal 111 is divided into major bands by a major band divider 11. The major band of the divided input picture is inputted to a major band coder 12, in which the major band of the input picture is coded and outputted to a major band decoder 13 and a slave band coding system decision device 15. The major band decoder 13 decodes the major band of the coded input picture. A slave band divider 14 divides the slave band from the major band inputted from the decoder 13 and the input picture inputted from the input terminal 111. The slave band coding system decision device 15 decides the slave band coding system based on the input picture, the slave band of the input picture and the major band. A slave band coder 16 based on the result of the output of the slave band coding system decision device 15 codes the slave band of the input picture divided by the slave band divider 14.
Patent JP-S62126527-A (JP)
Title: Color picture tube
Inventor: TOKITA KIYOSHI
IPC: H01J29/02
Filed: 1985-11-28
Abstract: PURPOSE:To restrain the color purity of an image plane from deteriorating, by supsending a shadow mask frame on a panel side wall with a fine strip elastic member, and setting an angle made between the movable part and a tube axis and another angle made between an electron beam and the tube axis, to the specified relationship. CONSTITUTION:A mask frame 17 supporting a shadow mask 15 of a color picture tube is suspended on a stud 10 of the side wall of a panel 1 by a fine strip elastic member 22. At this juncture, when a thermal expansion coefficient of the mask frame 17 at room temperature or in a range of 200 deg.C is set to alphaf, and that of the shadow mask 15 to alpham as well as an angle made between a movable piece part 22a of the elastic member 22 and a tube axis 20 is set to alpha and that made between an electron beam 24 and the tube axis 20 to beta, respectively, they should be set so as to satisfy a relationship of tan (alpha)>alpham/alphaf.tan(90-beta). And, displacement of the electron beam with thermal expansion in the shadow mask is restrained from occurring. Accordingly, a mislanding quantity is reduced, and reduction in chromatic aberration or the like is promotable.
Patent JP-H01108004-A (JP)
Title: Manufacture of colored panel
Inventor: SUGANO TERUZOU
IPC: E04C2/04
Filed: 1987-10-21
Abstract: PURPOSE:To obtain a colored panel excellent in color retention, weathering resistance and durability, by casting a colored mortar at a specified thickness in a mold attached with a release layer and, after the mortar has become semi- rigid, casting a glass-fiber-reinforced mortar at a specified thickness and curing it. CONSTITUTION:A panel-shaping mold 4 is prepared, that has a dimension and a shape corresponding to a colored panel 1 to be molded, this panel-shaping mold 4 is put on a flat base or the like and a release layer 5 is formed on the bottom side of the panel-shaping mold 4. Then, a colored mortar 2 is flatly cast on the release layer and cured, and when the colored mortar 2 has been gelled to be semi-rigid, a glass-fiber-reinforced mortar 3 is cast at a specified thickness and cured for about 10hr or more, so that it is cured in a state of close contact with the colored mortar 2.
Patent JP-H02113868-A (JP)
Title: Sweetener
Inventor: TAKEDA HIROHIKO
IPC: A23L27/30
Filed: 1988-10-24
Abstract: PURPOSE:To obtain a sweetener having cariostatic properties, containing specific trisaccharide. CONSTITUTION:The aimed sweetener containing a trisaccharide (teanderose) shown by the formula where carbon at the 1-position of glucosyl group is bonded to carbon at the 6-position of glucose residue of sucrose by alpha-glucoside bond.
Patent JP-H04144171-A (JP)
Title: Manufacture of semiconductor device
Inventor: AHEI TADASHI
IPC: H01L27/146
Filed: 1990-10-05
Abstract: PURPOSE:To remarkably improve adhesive properties of a protective film for a board by adding a roughing step for roughing the surface of the by etching before a protective layer is formed after etching for isolating elements. CONSTITUTION:After a photosensitive resist is patterned in a desired pattern, with a photosensitive resist film 38 as a mask Al of upper electrodes of a source and a drain is formed by wet etching. Then, with the source, drain electrodes as masks an n<+> type layer 35 is etched by an RIE. Then, after the resist film is patterned in a desired pattern, and elements are isolated by an RIE. Further, the surface of an insulating board 31 exposed on the surface by the element isolation is subsequently etched by RIE with CF4 or H2 gas, etc., to rough the exposed surface of the board 31. Then, a protective layer 40 of the silicon nitride film is formed on the surface of the formed thin film semiconductor by a plasma CVD method.
Patent JP-S61145427-A (JP)
Title: Load detecting apparatus
Inventor: TAKADA RYUJI
IPC: G01L1/22
Filed: 1984-12-19
Abstract: PURPOSE:To hold sufficient detection sensitivity, strength and rigidity and to prevent the contact of external foreign matter with a strain gauge, by arranging an insert member, which is equipped with deformation responsive parts having planes mutually crossing at right angles and a signal conversion means, in the columnar body provided between force transmitting members. CONSTITUTION:In the columnar body 4 arranged between force transmitting members 1, 2, an insert member having deformation responsive parts 11, 14 (11a-11d, 14a-14d), which deforms in response to corresponding to the load applied to the columnar body 4 and magnify strain, is arranged. The deformation responsive parts 11, 14 have planes mutually crossing at right angles and are equipped with a signal conversion means consisting of strain gauges 15, 16, 19, 15', 16', 19' for taking out only the shearing deformation of the columnar body 4. Insert members 7, 8 are arranged at every force transmission routes of the force transmitting members 1, 2 and the center axis of the deformation responsive parts 11, 14 is allowed to almost coincide with the neutral shaft to the bending deformation of the columnar body 4. By this method, the load applied to the columnar body 4 can be taken out with high sensitivity regardless of the outer diameter of the columnar body 4.
Patent JP-S61147927-A (JP)
Title: Method and equipment for working case
Inventor: SUZUKI MASAHARU
IPC: B21D5/01
Filed: 1984-12-19
Abstract: PURPOSE:To work the case having a flange in short time at lower cost by forming in order the stepped part, flange, the upper and lower faces and both side faces with bending along the bending line of a plate body and by fixing the lapped part of the stepped part. CONSTITUTION:A stepped part 3 is formed by bending a piece of a plate body 1 along the bending line 3a parallel to the long side 1b and a flange 2 is formed by bending further along the bending line 2a parallel to the short side 1a. The upper face 41 is then formed by bending along the bending line 41a parallel to the long side 1b. The lower face 42 and both side faces 43, 44 are formed by bending along the bending line 42a parallel to the long side 1b with the shape bending equipment of the case consisting of the cantilever type punch to provide a spacer and the recessed type die to provide an elastic member on the bottom part. The case is obtd. by fixing the lapped part of the stepped part 3 with spot welding, etc. thereafter.
Patent JP-S6426075-A (JP)
Title: Liquefied gas takeout valve with excess flow valve
Inventor: EGASHIRA AKIRA
IPC: F17C13/04
Filed: 1987-10-23
Abstract: PURPOSE:To obviate gas leak out of a check valve by forming a bypass interconnecting an interval between a closed space in a gas passage and a pressure gas vessel inner part at a time when a valve disc is seated on a valve seat. CONSTITUTION:An LPG takeoff valve is provided with a gas passage 4 having a vessel inside opening 4a and a gas takeoff port 4b. An excess flow valve 3 has a check valve 7, intercepting a through passage 9 when a gas flow rate goes beyond the specified value, and a spring 8 for resetting this check valve 7 to the open position. In an interval between a closed space in the gas passage 4 and the inside of a tank 11, there is provided with a check valve 7 resetting bypass 12, interconnecting an interval between the closed space and the tank 11 inside and being intercepted when a valve disc 2 separates from the valve seat.
Patent JP-H07126071-A (JP)
Title: Sintered silicon nitride, production thereof and silicon nitride structure member
Inventor: NODA KATSUTOSHI
IPC: F02B39/00
Filed: 1993-10-26
Abstract: PURPOSE:To improve both strength and toughness of a sintered silicon nitride. CONSTITUTION:A sintered silicon nitride containing >=20vol.% of alpha-Si3N4 and having a relative density of >=98% is prepared beforehand. The sintered silicon nitride 1 is heat-treated at >=1500 deg.C under a temperature gradient to precipitate a one-dimensionally oriented beta-Si3N4 columnar crystal directed in one direction by alpha-beta transition. The precipitated beta-Si3N4 crystals are grown by maintaining at >=1500 deg.C. The sintered material produced by this process contains one- dimensionally oriented beta-Si3N4 crystals directed in one direction in at least a part of the material and contains an oriented part 12 having a relative density of >=98% and containing >=20vol.% of the one-dimensionally oriented beta-Si3N4 crystals directed in one direction. The material exhibits improved strength and toughness by the orientation of the crystals.