baber/WOPTO huggingface dataset:
Patent JP-2001272084-A (JP)
Title: Air conditioner
Inventor: TANAKA TATSUO
IPC: F24F11/76
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner with excellent reliability capable of satisfactory dehumidification performance in an outdoor machine on a dehumidification side even when cooling operation and dehumidification operation are mixed in each indoor machine. SOLUTION: In the case where cooling operation and dehumidification operation are mixed in indoor machines B1, B2, capacity of a compressor 1 and capacity of an indoor fan 16 (or 26) of the cooling side indoor machine are controlled such that temperature T1 of a dehumidification heat exchanger 13 (or 23) in the indoor machine on the dehumidification side becomes a dehumidification level.
Patent JP-2001284157-A (JP)
Title: Laminated ceramic electronic component
Inventor: UKUMA YUJI
IPC: H01G4/30
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide highly reliable laminated ceramic electronic components, on which the continuity of external electrodes is secured in the edge sections formed of the end faces and the upper surface, lower surface face, and paired side faces of a ceramic sintered body. SOLUTION: Internal electrodes 3a-3f are formed in the ceramic sintered body 2, and the external electrodes 4 and 5 are formed by applying conductive paste to the end faces 2a and 2b to the upper surface 2c, lower surface 2d, and side faces of the body 2 and baking the paste. The mean particle diameter of the glass frits contained in the conductive paste is adjusted to <5.7% of the radii of curvature of the rounded portions of the edge sections 2e formed of the end faces 2a and 2b and the upper surface 2c, lower surface 2d, and the side faces.
Patent JP-2001279068-A (JP)
Title: Polyester resin composition and method for manufacturing sheet
Inventor: MASUDA YOSHIKATSU
IPC: C08L51/06
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To impart a melt tensile strength sufficient for peeling a thin wide sheet from a metal roll of high temperature and also provide a polyester resin composition having excellent peeling property from the roll by compounding a polyester resin composition composed mainly of a specific amorphous polyester resin with a specific resin capable of increasing and controlling a heating melt- viscosity. SOLUTION: A polyester resin composition obtained by compounding 100 pts.wt. of a resin component mainly comprising an amorphous polyester resin constituted of the dicarboxylic acid component consisting of terephthalic acid, and the diol component consisting of 20-35 mol% of 1,4-cyclohexanedimethanol and 65-80 mol% of ethylene glycol with 1-17 pts.wt. of a modifier consisting of a diene rubber or an olefin rubber and 1-3 pts.wt. of a lubricant.
Patent JP-2001279683-A (JP)
Title: Jig for construction of anchor bolt
Inventor: OSHIMA KAZUNORI
IPC: E02D27/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency by enabling a single worker to conduct disposition work for an anchor bolt to a formwork. SOLUTION: This device is provided with a base 1 to be placed on an upper surface of an anchor bolt holding plate 3 installed on an upper surface of a corner part 2a of a formwork 2 for forming a continuous footing, a fixing means 4 provided on the base 1 to fix the base 1 to a specified position in the anchor bolt holding plate 3, a tape clamp means 6 provided on the base 1 to fix an end part of a gauge tape 5a of a measuring tape 5 to the base 1, a bolt positioning hole 8 bored in the base 1 to position the base 1 to the anchor bolt 7 by inserting the anchor bolt 7 held on the anchor bolt holding plate 3 on the corner part 2a into it, and a gauge setting mark 10 provided on the base 1 to set a center of the anchor bolt 7 inserted into the bolt positioning hole 8 to a reference point 9 in the gauge tape 5a.
Patent JP-2001282015-A (JP)
Title: Image forming device
Inventor: TAKADA HIDEAKI
IPC: G03G15/16
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent an image defect caused by damage or the like occurring because a photoreceptor drum and a transfer belt abut and rub on each other in a state where there is a relative speed difference between the photoreceptor drum and the transfer belt at the time of starting image-forming and at the time of finishing image-forming. SOLUTION: A driving roller 22 is rotated by the rotation of a transfer belt driving motor 27, and the transfer belt 21 is moved in a direction shown by an arrow A. At the time of starting image-forming, the belt 21 is pressed to the photoreceptor drums 1a, 1b, 1c and 1d by transfer blades 4a, 4b, 4c and 4d after eliminating the relative speed difference between the surfaces of the drums 1a, 1b, 1c and 1d and the surface of the belt 21. Since there is no relative speed difference when the belt 21 abuts on the drums 1a, 1b, 1c and 1d, both the belt 21 and the drums 1a, 1b, 1c and 1d are prevented from being damaged because of rubbing. At the time of finishing image-forming, both of them are separated after eliminating the relative speed difference between both of them.
Patent JP-2001276019-A (JP)
Title: Biological information collecting instrument utilizing hermetically sealed air type sound sensor
Inventor: TAKASHIMA MITSURU
IPC: A61B5/11
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To solve a problem that correct information is not collected for a long term, the freedom of a human body is not obtained due to a lead wire, etc., or a restriction such as the fluctuation of a signal in a low frequency band with a poor temperature characteristic is performed in a conventional instrument. SOLUTION: A hermetically sealed air type sound sensor 10 constituted of an airbag produced by an airtight and flexible rubber, plastics or cloth, etc., or a sealed cabinet whose internal volume is variable and which is produced by airtight metal, rubber, plastics or wood, etc., is used and, then, air pressure in a state where a living body is placed on the sensor via a plate member 70 in a state where air remains in the airbag or the sealed cabinet is detected through the use of a non-directional microphone or a pressure sensor. Then the problem of the conventional instrument is solved by the measurement of biological information such as the breath of a living body, the number of heartbeats (a heartbeat period) or the movement of the body comprising a cough and a snore without permitting the freedom of human body to be beyond one's control.
Patent JP-2001282853-A (JP)
Title: Document management method and storage medium storing program for execution of method
Inventor: II YASUHIRO
IPC: G06F3/0482
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To make a screen showing each unit information easier to remember in the case that unit information indicating, in document list information, a document that receives many times of reference or the like is displayed close to the front of the document list information. SOLUTION: If prohibition of sort crossing over a boundary position is selected (Yes at S11), the sort is not performed, if a sort is unconditionally selected (Yes at S12), replacement with the preceding document is performed (S13), if a sort not taking into account of the boundary position is selected (Yes at S13), the number of times of reference for a preceding document and a current document are compared (S17) and if the number of times of reference for the current document is larger (Yes at S18), replacement with the preceding document is performed (S15), otherwise, if a processing of weighting the sort crossing over the boundary position is selected (Yes at S14), the number of times of reference for the referred document is multiplied by a constant α, and the result value is compared with the number of times of reference for the preceding document (S16),  and if the number of times of reference for the referred document is larger (Yes at S18), the document is replaced with the preceding document (S15).
Patent JP-2001291086-A (JP)
Title: Device storing divided plural continuous image data and computer readable storage medium with recorded program stored in computer and storing image data therein
Inventor: TAKAHASHI MASAKI
IPC: G06K7/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent a case where the images of objects other than separator paper are decided by mistake as separator images when the originals of image data on plural groups having inserted separator paper are continuously read, grouped automatically and stored in a file and also to confirm the correct separation of the image data. SOLUTION: The bar codes having data of different continuous numeric value, etc., are drawn on the separator paper. Then the image data on an original held between the separator paper and another one existing right before the paper are stored in a file as a single group when the value of bar codes show the separator paper and also the correct order is secured among these separator paper. Meanwhile, a warning is given when the order of separate paper is not correct.
Patent JP-2000333082-A (JP)
Title: Photoelectric transducer
Inventor: HASHIMOTO SEIJI
IPC: H04N5/361
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric transducer which can remove an unnecessary component such as the dark signal of a photoelectric conversion element and driving noise from a reading component and which can inexpensively and compactly be made by substrating a remaining signal after refreshing from the reading signal of a photoelectric conversion cell. SOLUTION: The reading signal of a photoelectric conversion cell S is accumulated in a capacitor Ct1 by applying a pulse ϕrc to a capacitor electrode. When a refreshing operation is terminated, a pulse ϕt2 turns on a transistor Qt2 while the pulse ϕrc is applied as it is. Thus, the remaining signal of the photoelectric conversion cell S is accumulated in a capacitor Ct2. When the reading signal and the remaining signal are accumulated in the capacitors Ct1 and Ct2, the pulse turns on transistors WS1 and QS2. The reading signal and the remaining signal are inputted to a differential amplifier 23 through output lines 21 and 22. A signal Sout proportional to the difference of the reading signal and the remaining signal is outputted from the differential amplifier 23.
Patent JP-2001288236-A (JP)
Title: Composite molded article
Inventor: SATO KATSUYOSHI
IPC: B29K105/20
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a composite molded article which is excellent in mechanical properties and stiffness, exhibits improvement effects on creep fracture life and heat shock life due to the improvement in creep fracture properties, and is produced by insert molding or outsert molding of a polyacetl resin. SOLUTION: In this article prepared by integrally molding a rigid member and a resin by insert molding or outsert molding, a branched polyacetal copolymer having oxymethylene groups as the main repeating units and specific branch units is used as the resin.
Patent JP-2001292350-A (JP)
Title: Imaging apparatus
Inventor: YAMANAKA MUTSUHIRO
IPC: H04N5/378
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that can prevent unintended movement or the like of the imaging apparatus in photographing in a multi-image photographing mode. SOLUTION: The image pickup device is provided with display means 42, 52, 62, and 71 that display that photographing is performed in the multi-image photographing mode. Thus, a photographer can accurately recognize that the photographing is made in the multi-image photographing mode, and hence it is prevented that the photographer unintendedly moves the image pickup device resulting from mis-recognition of the photographing mode and proper images for the multi-image processing can be obtained.
Patent JP-2001286894-A (JP)
Title: Treatment method for sludge
Inventor: MURAMATSU YUICHI
IPC: B01D11/04
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method for sludge which is capable of simulta neously extracting and removing organic contaminants and heavy metals from the sludge containing the organic contaminants, such as internal secretion disturb ing substances, and the heavy metals and making these substances and metals non-polluting. SOLUTION: After carboxylic acid 3 and a hydrophilic sludge 4 are added to the sludge 2 containing the organic contaminants and the heavy metals, then the organic contaminants and the heavy metals, then the organic contaminants and the heavy metals are extracted into the hydrophilic solvent, the hydrophilic solvent and the sludge are separated.
Patent JP-2001190026-A (JP)
Title: Apparatus and method for operation of system link inverter and recording medium, in which program for operation of system link inverter is recorded and, which can be read by computer
Inventor: KYO HIROYUKI
IPC: H02M7/48
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus and a method for operation of a system link inverter which converts a DC power from a DC power supply into an AC power, and supplies the AC power to a system and a recording medium in which a program for control of the operation of the inverter and, which can be read by a computer. SOLUTION: These apparatus and method for operation of a system link inverter are such that, the system link inverter 10 is composed of a plurality of inverter units 11, 12, 13 and 14, to which DC powers are supplied in parallel from one DC power supply 1, the number of the inverter units in operation is controlled according to an AC power, supplied from the inverter 10, and one of the inverter units is operated with its maximum power and the remaining units are operated with constant currents. A recording medium, in which a program for control of the operation of the inverter and, which can be read by a computer, is also provided.
Patent JP-2001290188-A (JP)
Title: Erroneous photographing preventive device for camera
Inventor: HIMURO KEIJI
IPC: G03B17/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent unintentional photographing in a different state from a set state when a power source is turned off when the power source is turned on again after it is turned off once. SOLUTION: When it is set in the state that the power source is turned off by performing operation so as to turn off a main switch 9, a controller 1 reads the set contents of a diaphragm dial 6 and stores them in a nonvolatile memory or the like so as to be set in a suspended state. In the case of returning to a photographing standby state by the operation of one of operation parts such as a release switch 5, the diaphragm dial 6, a rear cover switch 7, a mode switch 8 and a main switch 9 when a camera is set in the suspended state in which the power source is turned off, the state of the diaphragm dial 6 is checked first, and compared with the state before suspension, and when they do not coincide and are different as the result of the comparison, warning to the effect that the state is fluctuated is given by an outside LCD 3 in the controller 1.
Patent JP-2001295180-A (JP)
Title: Method for treating synthetic fiber
Inventor: NAKAMURA TOMOKI
IPC: D06M101/16
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating synthetic fibers in which functionalities such as sufficient hygroscopic properties can be imparted to the synthetic fibers without clouding of a treating liquid. SOLUTION: An aqueous treating agent comprising an alkali metal acrylate and/or an alkali metal methacrylate as a hygroscopic component, a polymerizable bifunctional derivative of polyethylene glycol and a nonpolymerizable surfactant is applied to the synthetic fibers and the alkali metal acrylate and/or the alkali metal methacrylate and polymerizable bifunctional derivative of the polyethylene glycol are then polymerized and made to gel.
Patent JP-2001286725-A (JP)
Title: Method and apparatus for treating exhaust gas
Inventor: OGAWA YUJI
IPC: F01N3/02
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To efficiently perform the treatment of soot and smoke and denitration at the same time. SOLUTION: Exhaust gas is brought into contact with a metal supported ZSM-5 type zeolite catalyst 10 in a reaction column 11 to make soot and nitrogen oxide in the exhaust gas adsorbed by the catalyst to burn the same at the temperature of the gas. As the metal supported on the zeolite catalyst, there is Cu, Mn or Co.
Patent JP-2001297412-A (JP)
Title: Thin film magnetic head and method of manufacture
Inventor: SAKAGUCHI MASAYA
IPC: G11B5/39
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a thin film magnetic head having highly sensitive and stable reproducing performance by forming a stable perpendicular bias supplying mechanism in a narrow gap length reproducing head for reproducing a recorded signal having a short wavelength for dealing with a trend toward the higher recording density and to provide its manufacturing method. SOLUTION: A laminated bias film consisting of two layered laminated films of a bias non-magnetic film and a bias hard magnetic film or consisting of three layered laminated films of the bias non-magnetic film, a bias ferromagnetic film and the bias hard magnetic film is formed on a free magnetic layer constituting a GMR element. The free magnetic layer opposed to the bias hard magnetic film or the bias ferromagnetic film via the bias non-magnetic film is coupled ferromagnetically or anti-ferromagnetically to the bias hard magnetic film or the bias ferromagnetic film by selecting an appropriate film thickness of the bias non-magnetic film to apply stable perpendicular bias to the free magnetic layer and realize stable and highly sensitive reproducing characteristics with less generation of noise.
Patent JP-2001002902-A (JP)
Title: Thermoplastic resin composition and use thereof
Inventor: FURUTA YOKO
IPC: C08F255/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in durability such as resistance to flex fatigue and having a high tear strength without causing delamination by including a polyester block copolymer, an ionomer resin and a graft polymer in a specific proportion. SOLUTION: This composition is obtained by including (A) 10-90 wt.% of a polyester block copolymer consisting essentially of (i) a high-melting crystalline polymer segment consisting essentially of a crystalline aromatic polyester unit and (ii) a low-melting polymer segment consisting essentially of an aliphatic polyether unit and/or an aliphatic polyester unit, (B) 90-10 wt.% of an ionomer resin prepared by neutralizing a copolymer of (ii) an α-olefin and (iv) a 3-8C α,β-unsaturated carboxylic acid and, as necessary (v) (meth)acrylic acid with (vi) a mono- to a trivalent metal ion and (C) a graft polymer comprising (vii) an olefin polymer main chain and (viii) a vinyl polymer side chain in an amount of 1-40 pts.wt. based on 100 pts.wt. of the total amount of the components A and B.
Patent JP-2001151934-A (JP)
Title: Recovering method of valuable components from polyester waste
Inventor: ISHIHARA KENICHI
IPC: C08J11/24
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a recovering method of DMT and EG having a quality usable as a raw material of a polymer from a polyester waste comprising a polyester mixture containing at least polybuthylene terephthalate. SOLUTION: The recovering method of valuable components from a polyester waste comprises depolymerization reacting the polyester waste comprising the polyester mixture containing at least polybuthylene terephthalate in the presence of a depolymerization catalyst using ethylene glycol at 180-300 deg.C, removing tetrahydrofuran and water which occur by converting a 1,4-butanediol skeleton while the depolymerization reaction is performed, then substitution esterifying reactants in the presence of a substitution esterification catalyst using methyl alcohol, and further separating and purifying the resulting products to recover the dimethyl terephthalate and the ethylene glycol.
Patent JP-2001295393-A (JP)
Title: Building external wall material
Inventor: ITO KOICHI
IPC: E04C2/06
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an external wall material capable of thinning the thickness of a concrete single slab, having high strength and being used for curtain wall external wall or the like of a three-story house. SOLUTION: A channel frame material (12) is embedded in the concrete single slab (11) so that the bottom section (14) thereof is projected, at the same time, one end of each of insert nuts (20), (20), etc., provided to a channel section (17) of the channel frame material (12) is fronted from opening... formed in the bottom section (14) of the channel frame material (12), and the other end is embedded in the concrete single slab (11). Flanges (18) and (18) of the channel frame material (12) are fixed to a single layered reinforcing bar (13) embedded in the concrete single slab (11).
Patent JP-2001306021-A (JP)
Title: Matrix-type image display device
Inventor: AIBA HIDEKI
IPC: G09G3/22
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a matrix-type image display device which can increase the number of displayable gradations, while suppressing increase of a circuit scale. SOLUTION: A counter 81 is reset at a horizontal scanning cycle, and counts the number of bits more than that of a image data to be displayed on a display panel 10. A gamma ROM 82 converts nonlinearly a count value of a counter 81 according to a prescribed nonlinear characteristic (a positive gamma characteristic) and outputs it. A comparison circuit 80 compares the output of the gamma ROM 82 with an image data and outputs a pulse signal having a pulse which corresponds to the comparison result.
Patent JP-2001303555-A (JP)
Title: Pile joint weld curing tool
Inventor: SEKIKAWA KOJI
IPC: B23K37/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a pile joint weld curing tool preventing rainwater from flowing down a pile, and being easy to mount. SOLUTION: The curing tool includes a shade 3 detachably mounted on the outer peripheral surface of an upper pile 2 to cover the upper side of a weld 9; a sheet material 4 hung down from the shade 3 to cover the outer periphery of the weld 9; and a weight 5 attached to the lower portion of the sheet material 4. A smoke exhaust port 10 opens in the top of the sheet material 4 protected by the shade 3. The shade 3 comprises a cylinder 6 consisting of a pair of semi-cylinders 6a and 6b wound on the outer peripheral surface of the pile 2; elastic strips 7a and 7b covering the inside diameter surface of the cylinder 6 and extending along the peripheral surface of the pile 2; a fastener 12 for fastening the cylinder 6 to the outer peripheral surface of the pile 2 to press the elastic strips 7a and 7b against the outer peripheral surface of the pile 2; and shade bodies 8a and 8b diverging radially outwardly and integrally with the cylinder 6.
Patent JP-2001303231-A (JP)
Title: Aluminum plated steel sheet for fuel tank
Inventor: SAORI TAKASHI
IPC: C23C2/28
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum plated steel sheet for fuel tank in which the development of crack of the plated layer is restrained without developing the working crack even in the case of applying the working, such as deep drawing, by relaxing the concentration of stress into the plating layer during the press-working, and the corrosion resistance is held after working, too. SOLUTION: An Al-Si plated layer having <=13 mass % Si content and >=5 μm layer thickness, is formed on the steel sheet surface and the surface roughness Ra of the Al-Si plated layer is in the range of 0.3-2.0 μm and the ratio Rmax/t of Rmax to the total thickness t of the plated layer containing the Al-Fe-Si series alloy layer, is <=0.8.