baber/WOPTO huggingface dataset:
Patent JP-2001319781-A (JP)
Title: Selecting method of organic luminous element material and organic luminous element using its material
Inventor: TAKEMATSU MASAKAZU
IPC: H01L51/40
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a simple selecting method a good combination of a host material to use for a luminous layer of organic luminous element and luminous material element, and an organic luminous element which contains the host material and the luminescent material which are selected by the method, and which shows a high luminous efficiency. SOLUTION: This is a method of selecting the combination of the host material to use for the luminous layer of organic luminous element and the luminous material element, and the method of selecting the combination of the host material and the luminous material element including (a) a process to form a mixture thin film containing the host material and the luminescent material on a substrate, and (b) a process wherein a light which only the host material substantially absorbs is irradiated on a mixture thin film and wherein measurements of light emission are made, and this is the organic luminous element containing the host material and the luminescent material selected by the method.
Patent JP-2000352716-A (JP)
Title: Substrate for liquid crystal panel, liquid crystal panel, electronic appliance using the same, production of substrate for liquid crystal panel and substrate for display panel
Inventor: KATAYAMA SHIGENORI
IPC: G02F1/1343
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain a reflection type liquid crystal panel which can give a high quality reflection type display with a wide angle of visibility and bright by adding optimum reflection characteristics to a reflection electrode. SOLUTION: The substrate 1 for a liquid crystal panel has a transistor and a reflection electrode 13 connected to the transistor on a substrate 1. A second conductive layer 10a is formed below the reflection electrode 13 in the region corresponding to the reflection electrode 13 through the interlayer insulating film while a great number of holes are formed in the layer to produce recesses and projections. A light-shielding film to cover the gap of the reflection electrode 13 in the plan view is formed from the second conductive layer 10a, and no holes are formed in the lightshielding film.
Patent JP-2001315454-A (JP)
Title: Heat sensitive lithographic printing original film
Inventor: AKIYAMA KEIJI
IPC: B41N1/14
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive lithographic printing original film, which can be directly installed to a printing machine and printed without treatment after exposure and is excellent in plate wear and stain resistance and the sensitivity of which is improved. SOLUTION: This heat sensitive lithographic printing original has, on a support, an ink accepting layer (1) including liophilc organic polymer and a hydrophilic layer (2) containing the colloidal particle-like oxide or hydroxide of at least one atom selected from the group consisting of beryllium, magnesium, aluminum, silicon, titanium, boron, germanium, tin, zirconium, iron, vanadium, antimony and transition metals under the condition that a heating part can be easily removed by dampening water and/or ink at printing, further, a photothermal converting agent is included in the ink accepting layer and/or the hydrophilic layer and furthermore the ink accepting layer includes fine polymer particles having voids therein.
Patent JP-2001325458-A (JP)
Title: System and method for distributing contents, contents receiving method, contents charging method and recording medium with recorded contents receiving program
Inventor: HORIKOSHI TSUTOMU
IPC: G06Q10/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent contents from being illegally used by illegal access to a network. SOLUTION: When a charging GW 4 acquires digital contents from a contents server 2, with user identification information and a pay information purchase password reported at the time of substitutive price collecting processing as a key, the digital contents are enciphered by using an enciphering device 11 and these digital contents are sent to a WWW browser 10. With its own user identification information and pay password as a key, the WWW browser 10 deciphers the digital contents.
Patent JP-2001324653-A (JP)
Title: Thin type optical communication module
Inventor: KURODA YASUHISA
IPC: G02B6/42
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication monitoring module which confirms the presence or absence of communication for every channel of wave length multiplexed communication and which is made thin. SOLUTION: This module is provided at least with a diffraction grating for separating multiplexed lights and the module is made thin as a whole by making the spot of an incident light to be formed on the surface of the diffraction grating of the diffraction grating flat while making the angle (x) of incidence of a light with respect to the diffraction grating to be within 50 deg.-75 deg., (50 deg.<=x<=75 deg.) and making the difference between the angle (x) of incidence of the light and the output angle (y) from the diffraction grating to be equal to or larger than 10 deg. and smaller than 37 deg., (10 deg.<=x-y<37 deg.).
Patent JP-2001322348-A (JP)
Title: Ink jet recording film and manufacturing method therefor
Inventor: MATSUMOTO YUICHI
IPC: B41M5/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording film, in which a direct recording on a film base material made of a PE, a PP or the like is possible and which especially has an image accepting layer suitable for high speed ink jet recording, which satisfies, firstly, favorable quick drying properties after outputting in the high speed ink jet recording, secondly, excellent water resistance (dyeing properties) essential for use application and, thirdly, high adhesion to a film base material such as PE, PP or the like, which is normally hard to adhere to the ink jet recording film. SOLUTION: In this ink jet recording film, a hydrophilic polyurethane resin, fine porous particles and a dye fixing agent are employed in an image accepting layer provided on either one side of a film base material made of either a PE or a PP. Especially, the hydrophilic urethane resin has an amino group in a molecule and is hard to dissolve in water or in hot water.
Patent JP-2001331365-A (JP)
Title: Memory controller and system
Inventor: YANAGAWA MIKI
IPC: G06F12/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a controller capable of holding optimal data fetch timing, even if various fluctuation factors exist in the controller connected with a semiconductor memory device. SOLUTION: This memory controller connected with a memory to output data with double data rate together with a strobe signal and to control the memory includes a clock signal generation circuit to generate a clock signal to be supplied to the memory and the data fetch circuit to delay the strobe signal by feedback control, so as to be delayed by a time equivalent to approximately a quarter cycle of the clock signal and to latch data by using the delayed strobe signal as a timing signal.
Patent JP-2001330591-A (JP)
Title: Reduction method of fluorine in thermal desorption gas analytical device chamber and thermal desorption gas analytical method
Inventor: NISHIZUKA MASARU
IPC: H01L21/66
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To reduce background of fluorine in a vacuum chamber in a thermal desorption gas analytical device. SOLUTION: This method has at least a first step for evacuating the vacuum chamber up to the prescribed degree of vacuum (S01), a second step for placing a dummy sample having silicon oxide including carbon at the rate of several percent on a sample stage in the vacuum chamber (S02), a third step for heating the dummy sample to raise the temperature at a prescribed programming rate, and to desorb the carbon from the dummy sample (S03). The carbon in the dummy sample is desorbed in the vacuum chamber, reacted and bonded actively with fluorine remaining in the vacuum chamber to form CFx-based desorption gas, and desorbed from the inner wall of an analytical chamber. The desorbed CFx-based desorption gas is exhausted by a vacuum pump.
Patent JP-2001330244-A (JP)
Title: Gas cutoff device
Inventor: UEKI KOICHI
IPC: G05B9/02
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a gas cutoff device capable of precisely measuring the time of operating a gas appliance even at the time when pressure fluctuation is caused and properly monitoring the time of operating the appliance. SOLUTION: The flow velocity of a medium is detected by a flow velocity detecting means 4, and the value of flow rate is found by a flow rate operation means 10. When the change in flow rate in the cycle of the predetermined value or shorter is detected by a cyclical change detecting means 11, pulsation is determined. Then, a means flow rate is found by a mean operation means 13, and it is registered as the flow rate of an appliance by a flow rate registering means 14. Moreover, the time of operating the appliance is measured, and the appliance operating time set in an operating time setting means 16 corresponding to the flow rate of the appliance is compared with the operating time by an abnormality determining means 17. Then, the operating time is monitored.
Patent JP-2001339911-A (JP)
Title: Index-signal output unit and fdd unit
Inventor: SEKINE MIKIO
IPC: H02K11/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To enable an index to be adjusted by a simple operation with a low- cost structure by only making use of the deflection of a lead terminal of a flux-detecting element. SOLUTION: An index-signal output unit is the one that conducts a moving adjustment of the flux-detecting element 7 in the tangential direction of the external periphery of a rotor yoke 3 so that the phase difference between the index signal detected by the flux-detecting element 7 and an index reference signal previously stored on a floppy disc is in the range of the specification. A lead terminal 7a of the flux-detecting element 7 is connected to a detected- signal output terminal on a print-circuit substrate 2 and, by the deflection of the lead terminal 7a by a tool, the moving adjustment in the tangential direction of the flux-detecting element 7 is conducted.
Patent JP-2001338523-A (JP)
Title: Lighting equipment with sensor
Inventor: GOTO YOSHIRO
IPC: F21Y101/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a lighting equipment with a sensor in which, when a lighting fixture is hung down from a ceiling, the sensor is not influenced by the lighting fixture to cause a malfunction, especially the sensor is not affected by heat radiation from the light member or changes in surface temperature of the lighting fixture. SOLUTION: In the lighting equipment 1 with a sensor, a lighting fixture 10 is mounted at the lower end of a hanging member 31 which is hung downward from one end of a fixing member 30 fixed onto the ceiling and a heat ray detection sensor is mounted on the other end of the fixing member 30. A cylindrical cover 11 of the light member 10 is extended forward in the direction of a light projection opening 13 and a hood-shaped heat insulating board 40 is integrated with the cover 11. Heat from the light source 12 is prevented from entering the detection range of the heat ray detection sensor 20 by the heat insulating board 40.
Patent JP-2001339888-A (JP)
Title: Magnet rotor
Inventor: SASAHARA TOSHIKAZU
IPC: H02K1/27
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnet rotor capable of facilitating correction of imbalance and adjustment of inertia, and attaining the positioning of a permanent magnet and the prevention of idle running and scattering. SOLUTION: A rotor iron core 12 is fixed on a rotating shaft 11 and is pressed into and fixed onto the rotating shaft 11 so that a balance plate 14 (protruding part 14a side) may come into contact with the single end face of the rotor iron core 12. Adhesive is applied to the surface of the rotor iron core 12, and a recessed section 13a of the permanent magnet 13 is engaged with a protruding section 14a of the balance plate 14. A balance plate 15 is pressed into and fixed onto the rotating shaft 11 from the opposite side. Both end faces of the permanent magnet 13 are sandwiched between the balance plate 14 and the balance plate 15, thereby preventing idle running from the engagement of the recessed section with the protruding section.
Patent JP-2001345547-A (JP)
Title: Circuit board, and junction structure for terminal part of circuit board
Inventor: SHINTANI TOSHIAKI
IPC: H05K1/14
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board which has a terminal capable of holding the junction strength without fail, without causing interface breakage even in long-term use under severe harsh atmospheric conditions where high temperature and low temperature are repeated, and to provide a junction structure for the terminal part of such a circuit board. SOLUTION: When a gold plated layer 7b is formed at the terminal 6 of a circuit board 1, or when a gold plated layer is formed as an outside terminal 5 for an external circuit, a solder bump 8 which includes at least any one of tin, silver or copper is formed at the terminal 6.
Patent JP-2001341003-A (JP)
Title: Bar-shaped workpiece supplying method and device
Inventor: KAZAMA AKIO
IPC: B23B7/08
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide bar-shaped workpiece supplying method and device simplified in a setup work and capable of adopting to bar-shaped workpieces of a wide range in an object for supplying bar-shaped workpieces from a chuck side to a main spindle moving type vertical machine tool. SOLUTION: This bar-shaped workpiece supplying method for supplying the bar-shaped workpiece 9 having an axis direction dimension longer than a radial direction dimension to the main spindle moving type vertical machine tool 1 is provided with a procedure for moving a headstock 4 to a position where a chuck 6 is capable of receiving the bar-shaped workpiece 9, a procedure for moving the bar-shaped workpiece 9 with only a lower end part vicinity supported at a supplying position for supplying the bar-shaped workpiece 9 to the chuck 6, a procedure for correcting the axis direction of the bar-shaped workpiece 9 located at the supplying position so as to be substantially parallel with the axis direction of a main spindle 5, a supplying procedure for supplying the bar-shaped workpiece 9 corrected in the axis direction from the chuck 6 side into the main spindle 5 and a clamping procedure for clamping the bar- shaped workpiece 9 supplied into the main spindle 5 by the chuck 6.
Patent JP-2001313706-A (JP)
Title: Transmission pipe for portable telephone
Inventor: ISOBE HITOSHI
IPC: H04M1/03
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To solve defect such that a user speaks loudly to trouble others around him or her because his or her speaking mouth is distant from a mouthpiece (2) due to miniaturization of a portable telephone. SOLUTION: A transmission pipe (1) is set between the mouthpiece (2) of the portable telephone and his or her speaking mouth to efficiently send his or her voice to the mouthpiece (2) of the portable telephone, so that the transmitted voice can be made low. Thus, the defect that the user troubles others around him or her is solved.
Patent JP-2001350398-A (JP)
Title: Learning support system
Inventor: ITO HIROYASU
IPC: G06Q10/00
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a learning support system capable promoting and supporting spontaneous learning of a student in the learning support system provided with a computer for a teacher and computer for a student which are connected with each other via an intra-school LAN. SOLUTION: A computer (3) for student is provided with a contents display area (21) on which teaching contents which are to be distributed in accordance with the progress of teaching are received to be displayed and an operation area (22) having a mode changeover means (221) for changing over between a teacher mode in which the student receives the teaching of a teacher through the contents display area (21) and a student mode in which the student advances spontaneous learning by being related to the teaching contents.
Patent JP-2001346480-A (JP)
Title: Transparent oryzias latipes
Inventor: WAKAMATSU YUKO
IPC: A01K67/027
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a transparent Oryzias latipes whose internal structure can be observed from the outside not only in a period of embryo but also after hatching, a transparent Oryzias latipes whose genetic character can be judged and a transparent Oryzias latipes having a luminous specific organ. SOLUTION: This transparent Oryzias latipes is characterized in that the Oryzias latipes is deleted in an iridophore, a melanophore, a xanthophore and a leucophore. This transparent Oryzias latipes is characterized in that the Oryzias latipes is deleted in an iridophore, a melanophore and a xanthophore and a genetic character is judged by the presence of a leucophore and/or by a DNA marker. This transparent Oryzias latipes is characterized in that a specific organ is luminous by transferring a hybrid gene fused with an open reading frame of a fluorescent protein gene to a promoter of a gene specifically expressing an organ.
Patent JP-2001346900-A (JP)
Title: Method for decomposing and treating dioxins
Inventor: HONDA KATSUHISA
IPC: B09C1/08
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for decomposing and treating dioxins capable of easily and simply decomposing and treating the dioxins contained in soil and available for effective use of the treated soil. SOLUTION: The method for decomposing and treating the dioxins refers to a treating method for decomposing or dechlorinating the dioxins in the soil by making the soil containing the dioxins a Grignard reagent state, comprising a dewatering process for removing a water content in the soil containing the dioxins, a mixing process for adding magnesium powder to the soil obtained by the dewatering process and mixing them, a heating process for heating the soil obtained by the mixing process, an accelerating liquid adding process for adding an accelerating liquid to the soil obtained by the mixing process, and a neutralizing process for adding an acid to neutralize the product after all processes are finished.
Patent JP-2001356852-A (JP)
Title: Data input interface
Inventor: NAKANO MASATO
IPC: G06F3/0489
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a data input interface for shortening a time required for a data inputting work by reducing the number of times of operations after wrong data are inputted until valid data are inputted, and saving any processing to review whether or not the data input is correctly operated. SOLUTION: In this data input interface, when character data fulfilling a data format are continuously inputted, information indicating that a valid data input is performed in a present situation is displayed, and when character data violating the data format are inputted, information indicating that an invalid data input is performed is displayed, and when all the character data fulfilling the data format are inputted, information indicating that the a complete data input is performed is displayed.
Patent JP-2002004580-A (JP)
Title: Construction quality inspecting system
Inventor: YANAGISAWA TADATOMO
IPC: G06Q10/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem of conventional construction quality inspections which require a large amount of human work and time and are complicated. SOLUTION: In this construction quality inspecting system, a portable terminal 5 to be brought to an inspection location to perform construction quality inspections at a construction site is used. Inspection items corresponding to inspection sections at the inspection location are received by the portable terminal 5 via a communication network. The results of the inspections are transmitted from the portable terminal 5 to the communication network.
Patent JP-2002009467-A (JP)
Title: Electronic control unit
Inventor: TANIMOTO TAKESHI
IPC: H05K7/14
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control unit which can avoid detachment or the like of an electronic component mounted on a circuit board. SOLUTION: In an ECU 21, a circuit board 25 having various electronic components 26a to 26h mounted thereon is incorporated in a casing 21 and assembled to an intake manihold. The board 25 is mounted to a casing 22 with use of four bushes 31a to 31d having different spring constants. The bushes 31a to 31d are arranged so that the bushes closer in their spring constants are separated from each other.
Patent JP-2002008499-A (JP)
Title: Vacuum circuit breaker
Inventor: OKUTOMI ISAO
IPC: C22C27/06
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum circuit breaker which has good current breaking characteristics through stabilizing the reignition of arc characteristics. SOLUTION: A contact of this vacuum circuit breaker is made from sintered or infiltrated copper-chromium alloy whose metallographic structure consists of chromium grains surrounded with copper matrix, and then micro Vickers hardness Hv of the copper matrix in the copper-chromium which is cooled to room temperature after heat treatment from 750 deg.C to 950 deg.C is more than 60, and at the same time micro Vickers hardness Hv of the chromium grains whose diameters are larger than 20 μm is less than 240. By this constitution, surface damage of the breaker contact due to mechanical force when the contact is opened or closed or due to arcing can be reduced, and so the reignition of arc characteristics can be stabilized.
Patent JP-2002002844-A (JP)
Title: Housing for use in book and book with the same attached
Inventor: HANADA FUMIAKI
IPC: B65D85/00
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a housing for use in a book which can receive any thin platelike object and which can receive a plurality of pieces if the object is a solid article, and a book with the housing attached. SOLUTION: Platelike members 2 and the thin platelike object which is equal in thickness to the member or is slightly thinner are interposed between thermally weldable resin sheets 4 and their peripheries and borders are thermally welded to provide the housing 1 for use in a book. The housing 1 encompasses embodiments including one or more housings for use in a book attached, wherein the housings are mentioned as a housing having the platelike member divided into a plurality of sections, a housing having the platelike object divided into a plurality of sections, a housing including a plurality of the platelike members and/or the platelike objects which are laminated, a housing including a thermally weldable resin sheet which is transparent, and a housing devised to be capable of taking out on a part of the resin sheet where the platelike object exists.