baber/WOPTO huggingface dataset:
Patent JP-H08261923-A (JP)
Title: Gas concentration analyzer
Inventor: YOKOTA MINORU
IPC: G01N21/27
Filed: 1995-03-27
Abstract: PURPOSE: To provide a gas concentration analyzer capable of quickly setting an optional spectral wavelength with the electric signal and capable of being miniaturized without generating a wavelength drift. CONSTITUTION: This gas concentration analyzer is constituted of a light source section 1, a detection section 2, a spectrum section 5, and an arithmetic section 4. The transmitted light of a detecting cell 21 storing a measuring object gas is spectrum dispersed with the specific absorption wavelength of the measuring object gas by the acoustic optical element 51 of the spectrum section 5, then it is converted into the electric signal by an optical detecting element 41 and separated into individual light wavelengths by a signal separator 42, and the concentration of the measuring object gas is calculated by an arithmetic unit 43.
Patent JP-S61227973-A (JP)
Inventor: TANAKA SHUNICHIRO
IPC: C04B37/02
Filed: 1985-03-30
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-H10260110-A (JP)
Title: Method and device for inspecting light transmissive display panel
Inventor: MIZOGAMI TATSU
IPC: G01N21/84
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To accurately and quickly specify the position of the defect of a light transmissive display panel even when the panel has fine pixels. SOLUTION: A liquid crystal display panel 7 is driven by bringing a tester head into contact with the external signal connecting terminal section of the panel 7 by lowering a master table 9 by driving an air cylinder 10 mounted on a master board 1. An inspector puts a mark 16 on a defect 17 by moving and controlling the mark 16 by operating an input terminal 14, such as the key board of a control means 13, mouse, etc., while watching the synthesized video 15 of the panel 7 and a panel 4 for specifying the position of the defect 17. When the mark 16 is put on the defect 17, the position of the defect 17 can be specified accurately from the coordinate position of the mark 16, because the control means 13 always recognizes the coordinate position of the mark 16.
Patent JP-S63235552-A (JP)
Inventor: IWASAKI MITSUHIRO
IPC: D03D51/02
Filed: 1987-03-20
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-S60212708-A (JP)
Title: Formation of magneto-optical thin film
Inventor: SAKANO SHINJI
IPC: G02B6/12
Filed: 1984-04-06
Abstract: PURPOSE:To reduce a loss of a light in a magneto-optical material, which has become a problem at present with regard to an integration of the magneto-optical material and other optical material, by forming a magnetic garnet of a good quality, namely, a magnetic garnet having no polycrystal nor uneven crystal which causes scattering of a light, at a low temperature of 500 deg.C through 700 deg.C. CONSTITUTION:Each layer 2-1-2-3,... of a film on a GGG, SmGG or NdGG substrate 1 is constituted so that its crystallizing temperature becomes higher successively. In case when annealing is executed in order to execute an opitaxy, when an annealing temperature is made to rise gradually, first, only with regard to the layer 2-1 contacting with the substrate whose crystallizing temperature is the lowest, the garnet becomes epitaxial and it is converted to a single crystal 2-1'. When the temperature becomes higher, it reaches a crystallizing temperature of the next layer 2-2, and as for the next layer 2-2, the garnet becomes epitaxial 2-2' on the first layer 2-1'. In this way, since the crystallizing temperature of each layer is limited, a free crystallization is not generated, therefore, no polycrystal phase is shown. Also, a composition of an element for changing the crystallizing temperature is suppressed, therefore, although it is feared that an uneven crystal is generated in each layer, such an uneven crystal as expands to the whole area in the film is eliminated completely.
Patent JP-H08259628-A (JP)
Title: Ampholytic polymer capable of absorbing aqueous solution of electrolyte
Inventor: OGURA KUNIYOSHI
IPC: C08F26/00
Filed: 1995-03-27
Abstract: PURPOSE: To provide an ampholytic polymer having an ampholytic side chain group and a crosslinked structure, exhibiting excellent absorbing property to an electrolytic aqueous solution, especially an aqueous solution of electrolyte having a high concentration and aqueous solution of a polyvalent metal salt and useful for paper diaper, etc. CONSTITUTION: This polymer is produced by polymerizing a monomer mixture consisting of (A) 10-100mol% (in terms of charged monomer composition) of an ampholytic vinyl monomer preferably selected from among vinyl monomers having carboxybetaine-type functional group and expressed by formula I to formula IV [R1 is H or methyl; R2 is a 0-6C (hydroxy)alkylene; R3 and R4 are each methyl or ethyl; R5 is a 1-10C (hydroxy)alkylene; R6 is a 1-6C (hydroxy) alkylene; X is an ester, amide or an (un)substituted phenylene; Y is O or NH], (B) 0-90mol% of other vinyl monomer, preferably a water-soluble monomer having a hydrophilic functional group and (C) 0-1mol% of a crosslinking monomer (the sum of the components A to C is 100mol%).
Patent JP-H02247845-A (JP)
Title: Magneto-optical recording medium
Inventor: OKADA MITSUYA
IPC: G11B11/10
Filed: 1989-03-22
Abstract: PURPOSE:To prevent missing of informations due to defects by alternately providing plural groups of pregrooves with different depth in a manner that the deeper pregrooves device a recording layer. CONSTITUTION:Pregrooves for laser beam tracking are provided on a substrate 1. The pregrooves 101 are formed in the same depth as the substrate 1, while the pregrooves 102 are made deeper than the pregrooves 101. The groups of pregrooves 101 and 102 are disposed alternately in a manner that the pregrooves 101 devide the pregrooves 102 into groups of specified numbers of pregrooves. The substrate thus formed in covered successively with a protective film 2 comprising transparent dielectric material, recording layer 3 and protective layer 4. The recording layer 2 is also devided, so that even when defects appear in one group of the pregrooves 101, they are prevented from extending to another group over the pregroove 102. Thereby, missing of informations due to defects can be almost prevented.
Patent JP-H01278597-A (JP)
Title: Method for transporting fine granular or powdery fuel gasfying reactor held under raised pressure
Inventor: HANSUURIHIYARUTO BAUMAN
IPC: C10J3/50
Filed: 1989-03-22
Abstract: PURPOSE: To carry micro particulate/powder fuels to a gas reactor under an elevated pressure by using a combustible containing an inert gas to carry the fuels whose gravity flow and content of the inert gas are below a prescribed amount.  
     CONSTITUTION: A gas carrying an inert gas is used for combustion and fed to a cyclon filter with a separator chamber extended from a processing unit, from which the gas is delivered to a tank with a lock gate as a gravity flow. The combustion gas contains a content of the inert gas not greater than 1 vol.% for a pressure load for the tank with lock gate and a delivery tank and for supply of the fuels to a burner of a gas reactor to carry micro particulate/powder fuels to the gas reactor under an elevated pressure. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S543197-A (JP)
Title: Preparation of flooring resin
Inventor: NAITOU OUKOU
IPC: E04F15/12
Filed: 1977-06-10
Abstract: PURPOSE: To prepare a solventless flooring resin having excellent adhesive property, resilience, staining resistance, wear resistance, etc. and improved laying and storage properties, by reacting a urethane prepolymer with specific hardener having free amino groups. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07249656-A (JP)
Title: Semiconductor package
Inventor: HIRAISHI TOSHIYUKI
IPC: H01L21/60
Filed: 1994-03-11
Abstract: PURPOSE:To provide a semiconductor package which enables shipment of leads molded in advance even if a carrier for carrying is not used. CONSTITUTION:A semiconductor package having a semiconductor element 11, a resin part 15 for sealing the semiconductor element and an outer lead 12a led out to an outside of the resin part 15 for electrical connection with an outside is provided with a reinforcement lead 17 jointed to the outer lead 12a and a lead supporter 18 for fixing and supporting the reinforcement lead 17. Since a lead thereby becomes difficult to deform, a lead can be shipped after molded in advance even if a carrier for carrying is not used.
Patent JP-H09255868-A (JP)
Title: Flexible thermoplastic resin composition and molding material and molding product using the same
Inventor: KANEKAWA YOSHINORI
IPC: C08L75/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a flexible thermoplastic resin composition, comprising a thermoplastic urethane resin and a modified ethylene-propylene-based polymer rubber, having abrasion and blocking resistances, moldability and a low specific gravity, etc., excellent in injection and extrusion moldability and useful as a tube, a hose, etc. SOLUTION: This flexible thermoplastic resin composition comprises (A) a thermoplastic polyurethane resin and (B) a modified ethylene-propylene-based copolymer rubber prepared by carrying out the melt kneading and polymerizing reaction of (i) an ethylene-propylene-based copolymer rubber in a molten state with (ii) an aromatic unsaturated monomer and (iii) a polar functional group- containing unsaturated monomer. The ratio of the components A:B is preferably (99-50)wt.%:(1-50)wt.%. Furthermore, the molding material and molding product comprise the flexible thermoplastic resin composition.
Patent JP-S62225408-A (JP)
Title: Cross ply tyre improved in partial abrasion
Inventor: KOJIMA YOSHIHIDE
IPC: B60C11/04
Filed: 1986-03-25
Abstract: PURPOSE:To reduce partial abrasion by arranging the constitution in such a way that a central rib, a second rib and a shoulder rib which have longitudinal grooves in a tread part and whose width respectively meet the specified relational expression are separated, in a tyre described in the caption for FF car rear wheels. CONSTITUTION:The tread part T of a tyre 1 is separated, by longitudinal grooves G1-G4, into a central rib R1, second ribs R2, R2 and shoulder ribs R3, R3. And each width W1-W3 is set so that the specified relation may be established between the width W1-W3 of each rib and the camber quantity d. By this constitution, the early abrasion of the second rib is reduced and the partial abrasion on the shoulder part can be reduced.
Patent JP-S61225952-A (JP)
Title: Telephone set
Inventor: SAKANISHI MASAYUKI
IPC: H04M1/26
Filed: 1985-03-29
Abstract: PURPOSE:To use an exchange of various dial signal forms while being moved freely in an exchange network without any complicated operation by providing a circuit setting automatically the dial signal form sent from a dial signal sending circuit. CONSTITUTION:A telephone set 1 is connected to an exchange 3 via a subscriber line 2. A DC loop is formed to the telephone set 1 with the exchange at application of power, and the telephone set 1 is provided with the dial signal sending circuit 10 sending a dial signal to the exchange 3 while its form is made different sequentially, a detection circuit 11 detecting the dial signal form of the exchange 3 depending on the replay from the exchange 3 to various forms of the dial signals, a memory 12 storing the detected dial signal form, a setting circuit 13 setting automatically the dial signal form sent from the dial signal sending circuit 10 based on the storage content in the memory 12 at hool-off, and a power supply 14.
Patent JP-S55159683-A (JP)
Title: Detector for frequency characteristic for transmission line
Inventor: YOSHINAKA TADAAKI
IPC: H04N17/06
Filed: 1979-05-31
Abstract: PURPOSE:To obtain the frequency characteristic detector for transmission lines, having conventionality, by detecting the detection voltage corresponding to the slope of a horizontal synchronizing signal included in a video signal after detection and improving the electric characteristics of transmission system based on it. CONSTITUTION:The reproduced video signal from an input terminal 1 is fed to a pedestal clamp circuit 3 via a variable LPF circuit and this output is fed to a window comparator 4. To this comparator 4, the divided voltage picked up among a plurality of voltage dividing resistors 7-9 connected between standard power supply terminals 5 and 6 is applied, to form the pulse signal corresponding to the slope of the output from the clamp circuit 3. Next, this signal is fed to a switch circuit 12 via a monostable mutivibrator 10, AND gate 11, and integration is made at the integration circuit 14 and 15, and the difference is detected at a difference detection circuit 16. After that, this difference level is fed to a switch circuit 17 and it is fed back to a circuit 2 via an adder 18 connected to a DC power supply 19 and this output is synchronized with the signal from an input terminal 13.
Patent JP-2000191662-A (JP)
Title: Dibenzo[a, g]quinolidinium derivative having cholesterol biosynthesis inhibitory effect
Inventor: KIN JUKO
IPC: C07D455/03
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having almost no adverse effect and useful as a cholesterol biosynthesis inhibitory agent excellent in effectiveness. SOLUTION: This dibenzo[a, g]quinolidinium derivative is a compound of formula I [R1, R2 are each hydroxy, a 1-4C alkoxy or the like; R3 is hydroxy or a 1-4C alkoxy; R4 is H, a 1-8C alkyl or the like; Z is a 5-12C alkyl, a 4-6C alkenyl, quinolinyl or a group of formula II (Z1 to Z5 are each H, a halogen, a 1-5C alkyl, trifluoromethyl, phenyl or the like; A, B are each C or N); X is an inorganic acid ion, an organic acid ion or a halide], for example, 5, 6- dihydro-2,-3-dimethoxybenzo[a]-9-dodecoxy-13-ethyl-10- methoxybenzo[g]quinolidinium chloride. The compound of the formula I is obtained by performing a de-blocking reaction of a compound of formula III to obtain a compound of formula IV, selectively O-alkylating to obtain a compound of formula V and reacting it with an alkyl-substituting compound of the formula: ZCH2-X.
Patent JP-S56165859-A (JP)
Title: Solar energy collector
Inventor: ISHII SADAMU
IPC: F24S23/70
Filed: 1980-05-22
Abstract: PURPOSE:To enhance the heating efficiency of a heating pipe by providing a group of transparent resin barlike lens and inclined grooves adaptable to the transparent resin barlike lens on the heating pipe in such a way as to enable solar radiation to be collected all day. CONSTITUTION:The upside of an outer box 1 is covered with a transparent glass cover 2, and below the cover 2, a transparent resin plate on which barlike lens 3 are arranged in parallel by a pitch is placed. A heating pipe 4 is placed in the inside lower part of a groove 8 by making the upper opening of the U-shaped groove 8 coincide with the downside of the lens 3, a heat insulator 9 is filled around the  heating pipe 4, and aluminum foil as a reflecting surface is overlaid on the inner  wall of the groove 8. Hot water from the heating pipe 4 reaches a given temperature through an automatic temperature-regulating discharge valve and then is sent  to a discharge pipe 7 from which the hot water is discharged.
Patent JP-S60222838-A (JP)
Inventor: MARUKU BERUNEMU
IPC: G03B27/72
Filed: 1985-03-30
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-S63234310-A (JP)
Title: Electric circuit applying integrated circuit using solar battery as drive source
Inventor: AZUMA TOSHIO
IPC: H01L31/04
Filed: 1987-03-23
Abstract: PURPOSE:To ensure a self-resetting state for the working of an integrated circuit IC to a normal setting action by providing a dividing IC which is actuated by an oscillation circuit and an edge detecting circuit for division output to reset an IC which is driven by a solar battery. CONSTITUTION:The power supply voltage rises up by a solar battery 1 and an oscillation source 2 of a substrate 5 oscillates. Thus, an IC3 has a runaway or an unfixed action. The output of the circuit 3 is divided by a dividing IC6 and this division output is detected by an edge detector 9 of a capacitor. This detection pulse serves as a resetting pulse to reset the IC6. Thus, the IC6 is reset by itself at a normal working state. As a result, it is not required to reset each time the IC3 which is driven by the battery 1 by using an electric circuit applying such an IC as a room thermometer, etc. Furthermore the runaway due to noises can be avoided.
Patent JP-H11265258-A (JP)
Title: Mouse pad having projection and recession
Inventor: YOSHIDA MAKOTO
IPC: G06F3/039
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a mouse pad having surface characteristics for smoothly obtaining the rotation of a mouse ball without any sense of resistance exactly corresponding to the movement of a mouse all the times, and a mouse pad which can be easily handled even when this is housed. SOLUTION: This is a mouse pad constituted of a composite sheet whose thickness is 2 mm or less in which a woven article constituted of extrafine continuous fibers whose average fineness is 0.05-1.0 denier and an elastic sheet are joined and integrated. The composite sheet is provided with projecting parts and recessed parts, and the projecting parts and the recessed parts simultaneously fulfill following (a) and (b). That is, the projecting parts are provided with thickness which is 1.5-5.0 times as thick as the recessed parts (a), and the projecting parts and the recessed parts are allowed to alternately exist with 1-5 mm intervals in the arbitrary direction of the composite sheet (b).
Patent JP-S60211908-A (JP)
Title: Manufacture of cylindrical permanent magnet
Inventor: OKONOGI ITARU
IPC: H01F41/02
Filed: 1984-04-06
Abstract: PURPOSE:To manufacture a pole-anisotropic magnet of high performance which is cylindrical and anisotropic in the radial direction and has a plurality of opposite poles, by a method wherein a composition composed of a rare-earth intermetallic compound magnet powder and a resin binder is passed through a space formed by an extrusion mold having a pole-anisotropic magnetic field. CONSTITUTION:A ferromagnetic powder 12 is sent forward in a barrel 11 by a screw 10. Then, the compound passes through a space 15 formed by a shaft 13 and a molding die 19. This space 15 has a magnetic field of 6-25kOe applied. The magnetic field makes anisotropic the compound magnet powder flowing through the space. A cylindrical magnet 22 thus made anisotropic is cooled and hardened to be complete by a cooling die denoted by 21 and a water-cooled coil denoted by 20.
Patent JP-S61227670-A (JP)
Title: Quadruple voltage rectifier circuit
Inventor: SHIODA HIROSHI
IPC: H02M7/10
Filed: 1985-04-01
Abstract: PURPOSE:To obtain a quadruple voltage-rectified voltage by a simple and inexpensive circuit by adding a diode and a capacitor to a double voltage rectifier of Schenkel circuit. CONSTITUTION:When a power source 101 is a negative voltage, a capacitor 102 is charged through a diode 104. When the power source 101 then becomes a positive voltage, a capacitor 108 is charged through a diode 106, and a voltage added with a voltage at both ends of the capacitor 102 to the voltage of the power source 101 is charged through a diode 103 to a capacitor 105. Further, when the power source 101 becomes a negative voltage, a voltage added with the voltage at both ends of a capacitor 108 to the voltage of the power source 101 is charged in a capacitor 107 through a diode 109. A quadruple DC voltage of the power source voltage can be obtained from the negative terminal of the capacitor 107 and the positive terminal of the capacitor 105.
Patent JP-H01241588-A (JP)
Title: Word studying machine
Inventor: MIYOSHI OSAMU
IPC: G09B7/12
Filed: 1988-03-22
Abstract: PURPOSE:To obtain the best hint information as the ability of each learner and the ability of the same learner are improved by providing a means for setting the number of display characters of a correct answer which is not masked with a special mark. CONSTITUTION:When a spelling test is conducted the number DCCNT of display character of a correct answer which is not masked is set. Namely, the setup key of a keyboard 1 is pressed to display a setup selection picture on a display part 10 and the number of test display characters is selected with scroll keys; and an execution key is pressed and then a processing part 2 displays a display character number setting picture on the display part 10 and enters a numeral input water state. Here, the learner inputs the number of display characters of the correct answer to be displayed according to his or her ability and then the processing part 2 stores the input numeral in a memory 8 as the DCCNT and completes the setting. Consequently, the best hint information is displayed according to the ability of the learner and the learning effect is improved.
Patent JP-S58189029-A (JP)
Inventor: ANDORIYUU SERETSUPU
IPC: C10J3/02
Filed: 1983-04-19
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-S59196372-A (JP)
Title: Stripping agent for plastic-coated metallic tube
Inventor: HIRANO FUMIHIRO
IPC: C09D9/04
Filed: 1983-04-21
Abstract: PURPOSE:To provide the titled stripping agent which makes it possible to carry out a plastic coat removing operation at high efficiency without detriment to the quality of a metallic tube, by dispersing a specified metal oxide in an org. solvent soln. of a bivalent metal salt of petroleum sulfonic acid. CONSTITUTION:Not more than 70wt% (based on the quantity of petroleum sulfonic acid) at least one metal oxide having a particle size of 100 mesh or below, selected from mica, silica, TiO2, etc. is dispersed, if necessary, in a soln. of 3- 20wt% bivalent metal (e.g. Ba, Mg or Ca) salt of petroleum sulfonic acid dissolved in an org. solvent such as toluene.
Patent JP-S544082-A (JP)
Title: Manufacture for semiconductor device
Inventor: TSUJI KAZUHIKO
IPC: H01L29/78
Filed: 1977-06-10
Abstract: PURPOSE: To establish high density, by reducing the error of mask alignment and the dispersion in window opening, through decreasing the surface step difference and determining the contact regions with one photo etching process. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07283870-A (JP)
Title: Exchange
Inventor: KATAOKA YOSHIHIRO
IPC: H04M3/22
Filed: 1994-04-07
Abstract: PURPOSE:To ensure stable communication with an external device even when a state of a communication port is not suitable for the communication. CONSTITUTION:The cross reference between plural application services and plural communication ports executed on each of external equipments TM1-TM3 is stored in a service setup table and priority is placed to the same service and stored, and when plural services are set to one communication port, the priority is placed on the services and the result is stored. Then a terminal monitor control section 24 monitors the communication state and the operating state of each communication port and a line selection control section 25 selects an optimum communication port based on the monitor result and the information stored in the service setup table and the execution request message corresponding to the desired service is sent by using the optimum port.