baber/WOPTO huggingface dataset:
Patent JP-2005219851-A (JP)
Title: Paper handling device and image forming system
Inventor: UENO YUJI
IPC: B65H31/24
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To interrupt or continue printing output while ensuring a satisfactory stack condition when outputting a paper sheet folded into Z shape onto a tray.  <P>SOLUTION: This paper handling device has a plurality of external trays capable of conveying and stacking paper sheets delivered from an image outputting device and a control means for controlling delivery of the paper sheets. The external tray includes a tray provided with a monitoring means for stacking the paper sheets folded into Z shape and monitoring a stacked condition of the paper sheets folded into Z shape and a tray without the monitoring means. The control means does not output the paper sheet folded into Z shape onto the tray without the monitoring means. This device determines whether paper delivery mode is mode including Z-folding or not (S101), selects all of an upper paper delivery tray and a lower paper delivery tray as delivery destination when the paper delivery mode is mode including not Z-folding (step S102), and allows delivery onto only the lower paper delivery tray having the monitoring means when the paper delivery mode is mode including Z-folding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219150-A (JP)
Title: Method of manufacturing micro structure
Inventor: MIWA MASASHI
IPC: B29C35/08
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide practical micro structure components presenting the substantially combined shape of a micro structure component formed of a machined part and a micro structure formed of a non-machined part.  <P>SOLUTION: A preform 10 is formed of photo-curing resin, and the preform 10 is irradiated with light with different intensity to induce different degrees of photo-curing reaction to the preform 10 to thereby form a part with a low Young's modulus corresponding to the machined part, and a part with a high Young's modulus corresponding to the non-machined part in the preform 10. Machining operation is then performed to the machined part to obtain the micro structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221725-A (JP)
Title: Focus detecting method, automatic focus detecting device for automatic cell culture system, automatic cell culture system, cultivation vessel
Inventor: ISHIWATARI YUTAKA
IPC: G02B7/36
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focus detecting method capable of easily focusing the internal bottom surface of a cultivation vessel, and to provide an automatic focus detecting method for an automatic cell culture system, the automatic cell culture system and the cultivation vessel.  <P>SOLUTION: In the focus detecting method, by which an objective lens is focused on the internal bottom surface of the cultivation vessel 4 having rugged focus detection markers 42 formed on the internal bottom surface, the rugged focus detection markers 42 formed on the internal bottom surface 41 of the cultivation vessel 4 is illuminated at an off-axis specific illumination angle, and diffracted/scattered light rays from the focus detection markers 42 are detected through the objective lens, thereby varying a relative distance between the objective lens and the cultivation vessel 4 so that a contrast value of the focus detection markers 42 becomes the maximum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221773-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SATO NAOMOTO
IPC: G03G21/00
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To detect abnormality such as the contact melt sticking or short circuit of a switching element and the disconnection of a circuit.  <P>SOLUTION: Before the discharge of a capacitor, following processing is performed. Whether or not a current is detected by the circuit while a relay being a double switch for supplying power to the capacitor and a semiconductor switch are kept off is determined (step S4). When the current is detected though the relay and the semiconductor switch are turned off (Y in step S4), it is determined as abnormality such as the contact welding in the relay, so that a message that the abnormality occurs in the relay is given to a user (step S5). Next, whether or not the current is detected by the circuit while the relay is turned on and the semiconductor switch is kept off is determined (step S6). When the current is detected (Y in step S6), it is determined as abnormality such as the short circuit in the semiconductor switch, so that a message that the abnormality occurs in the semiconductor switch is given to the user (step S7).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226592-A (JP)
Title: Pump
Inventor: YOKOYAMA MASAAKI
IPC: F04D13/02
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump capable of decreasing driving loss and being downsized.  <P>SOLUTION: This pump includes: a passage P; a shaft 3 rotatably provided in the passage P; two or more blades 4 provided on the outer periphery of the shaft 3 and formed of a magnet; and a stator provided on the outer periphery of the passage to generate a rotary magnetic field.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230075-A (JP)
Title: Method for manufacturing crown restoration material and crown restoration kit for the same
Inventor: YAMAKAWA JUNICHIRO
IPC: A61C5/77
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a crown restoration material, excellent in the prevention of wear of a matching tooth and the aesthetic effects, having high bending strength and fracture toughness value, especially suitable for molars.  <P>SOLUTION: A photo-setting composition 2, consisting of a polymeric monomer, a photopolymerization initiator, spherical inorganic particles whose average particle size is in the range of 0.1-1 μm, inorganic particulates whose average particle size is in the range of 0.01-0.1 μm, and irregular-shaped inorganic particles whose average particle size is 0.5-2 μm which contain not more than 1 wt.% of particles whose particle size is at least 10 μm, is built on an abutment tooth model 1 to manufacture an internal structure body; and a photo-setting composition 3, containing the polymeric monomer, the photopolymerization initiator, spherical inorganic particles whose average particle size is in the range of 0.1-1 μm and inorganic particulates whose average particle size is in the range of 0.01-0.1 μm without containing irregular-shaped inorganic particles whose particle size is at least 0.2 μm, is built in the shape of a crown on the internal structure body. Then, the internal structure body and the crown-shaped composition are irradiated with light to make a cured body, so that the crown restoration material is obtained in this way.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230107-A (JP)
Title: Baby sitting strap
Inventor: MINAMI SAKIKO
IPC: A47D13/02
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a baby sitting strap capable of mitigating a sensation at the time when backboard hits against a user.  <P>SOLUTION: In the baby sitting strap 1 having a supporting member 2 for supporting an infant 110 in a laying condition and a shoulder belt 3 hanging and supporting the front end portion 2a and the rear end portion 2b of the supporting member 2 and in which a mat portion 4 for laying the infant 110 is formed in the supporting member 2 and the backboard 18 is formed as a core material for keeping the shape of the mat portion 4 against a supporting load of the infant 110 in the mat portion 4, a bead 18c having a thickness larger than the board thickness of the center side of the backboard 18 is formed at least a part of the outer periphery of the backboard 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004172640-A (JP)
Title: Sintered body for thermistor element and its manufacturing method, and temperature sensor
Inventor: CHIYOUSOKABE TAKAAKI
IPC: C04B35/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sintered body for a thermistor element which has excellent temperature detection performance in a wider temperature range of about 100-1,000 °C and in which variations of a resistance value before and after a thermal history are small, and a temperature sensor.  <P>SOLUTION: The sintered body for the thermistor element includes Y, Sr, Fe, Mn, Al, Si, and O, and it does not include Cr. When the number of mols of Sr is set as X, the number of the mols of Y as 1-x, the number of the mols of Mn as y, the number of the mols of Al as z, and the number of the mols of Fe as 1-y-z, it is within respective ranges of 0.090≤x≤0.178, 0.090≤y≤0.178, z≥0.275, and 1-y-z≥0.025.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005234161-A (JP)
Title: Media converter
Inventor: TOMIZAWA TOSHIICHI
IPC: H04B10/25
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To store an extra length part of an optical transmission line for leading it indoors in a case without impeding design flexibility of an electronic substrate.  <P>SOLUTION: The media converter 48 is provided with the case (49) including an electronic unit mounting part 76 for mounting an electronic substrate itself for processing an optical signal or for mounting an electronic unit 51 inner-packaging the electronic unit 51, and is constituted to form an optical fiber storing part 68 for holding the transmission line of the optical signal in the circumferential part of the case except the electronic unit mounting part 76.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230258-A (JP)
Title: Water leakage judging apparatus for endoscope
Inventor: SUGIYAMA AKIRA
IPC: A61B1/00
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water leakage judging apparatus for an endoscope which accurately senses occurrence of water leakage.  <P>SOLUTION: An electronic endoscope system 10 includes an absolute humidity sensor 27, a measuring circuit 28, a comparison circuit 29, a memory 30 and a system controlling circuit 43 in the endoscope 20 having an airtight structure. A signal which is measured by the absolute humidity sensor 27 is transmitted to the comparison circuit 29 and stored in the memory 30. The comparison circuit 29 compares new measured signal with the signal which is stored in the memory 30 and produces comparison data. The system controlling circuit 43 judges the water leakage of the endoscope on the basis of the comparison data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236122-A (JP)
Title: Optical fiber for amplification, and optical amplifier
Inventor: MAEDA JUNYA
IPC: H01S3/10
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber for amplification and an optical amplifier by which Brillouin scattering can be suppressed by a new method that does not exist in a conventional case.  <P>SOLUTION: The optical fiber for amplification 1 is provided with an erbium-doped optical fiber having necessary polarization mode dispersion in a state that optical propagation holding a single polarized wave is avoided. In the optical fiber for amplification 1, it is desirable that necessary polarization mode dispersion in the state that optical propagation holding the single polarized wave is avoided is set to be 100 fs/m or above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004248304-A (JP)
Title: Imaging device
Inventor: HASHIMOTO SEIJI
IPC: H04N5/357
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device with which an excellent image can be obtained regardless of the conditions of an object under imaging.  <P>SOLUTION: The imaging device includes a plurality of pixels each including an optical/electric conversion means for converting an optical signal from the object into an electric signal and a reading means for reading the signal from the optical/electric converting means, a differential means for applying differential processing to a noise component contained in the signal read by the reading means, a detection means for detecting imaging conditions, and a correction means for correcting the implementation of differential processing in accordance with an output of the detection means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005241998-A (JP)
Title: Optical filter unit and optical filter module
Inventor: AOKI KAZUO
IPC: G02B6/32
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem; a conventional optical filter module is configured so that a beam of light is made slantingly incident to an optical filter unit, and a refractive angle of the incident beam of light is different by wavelengths, thereby making adjustment at the time of manufacturing the optical filter module difficult.  <P>SOLUTION: The optical filter unit 30 which constitutes the optical filter module 100 is provided with a 1st plane 3 to/from which two or more beams of light 11 of different wavelngth bands are made incident or reflected, a 2nd plane 2 to/from which a single beam of light 12 including two or more wavelength bands is made incident or reflected, and a filter part which multiplexes the two or more beams of light 11 of the different wavelength bands into a single beam of light including the two or more wavelength bands, or demultiplexes the single beam of light 12 including the two or more wavelength bands into the two or more beams of light 11 of the different wavelength bands, and all the two or more beams of light 11 of the different wavelength bands are made incient or reflected almost vertically to/from the 1st plane 3 from different positions 24, 25, 26 on the same 1st plane 3, and the single beam of light 12 including the two or more wavelength bands is made incident or reflected to/from the 2nd plane 2 almost vertically to the 2nd plane 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251426-A (JP)
Title: Measuring method of amount of colorant using photoelectric conversion element
Inventor: IKEDA ATSUSHI
IPC: H01L31/04
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method with high sensitivity using a photoelectric conversion element, and to provide a photoelectric conversion element for measuring a colorant and a dye-sensitized photoelectric conversion element.  <P>SOLUTION: (1) The measuring method of the amount of the colorant coupled from the amount of currents includes the steps of coupling a metal oxide, a metal sulfide, a metal nitride, a metal cluster or its alloy on a conductive substrate; coupling the colorant to what is fixed so that isolation of the colorant which couples the colorant to the substrate and coupling might be possible; and measuring the amount of the current generated by irradiating light to this.(2) The photoelectric conversion element for measuring the colorant includes a polyelectrolyte, a metal oxide, a metal sulfide, a metal nitride, a metal cluster, or its alloy fixed on a conductive substrate. (3) The dye-sensitized photoelectric conversion element couples the colorant with what fixed a polyelectrolyte, a metal oxide, a metal sulfide, a metal nitride, a metal cluster, or its alloy on the conductive substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248219-A (JP)
Title: Molten iron pretreatment method
Inventor: TANAKA TAKANORI
IPC: C21C1/02
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molten iron pretreatment method by which dephosphorization speed can sufficiently be improved at a low cost and further, a problem of the defect of an opening hole part (torpedo hole) of a mixer car can easily be solved.  <P>SOLUTION: The molten iron pretreatment method is provided for the desiliconization and the dephosphorization by blowing oxidizing agent from a lance dipped into the molten iron in the mixer car, wherein two main lances are inserted and dipped so as to be mutually faced, and the oxidizing agent quantity from the main lances is reduced at the step of the dephosphorizing reaction end stage and also, the dipping depths of these main lances are made further deeper and the blowing is continued.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246778-A (JP)
Title: Inkjet recording sheet and method for manufacturing inkjet recording sheet
Inventor: NAKAYAMA TOMOYOSHI
IPC: B41M5/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording sheet which, in detail, shows a favorable ink absorption, high gloss, and an improvement in gloss uniformity of a blank part/an image part of an image formed with a pigmented ink, with regard to a recording medium best-suited for inkjet recording, and a method for manufacturing an inkjet recording sheet.  <P>SOLUTION: In the method for manufacturing the inkjet recording sheet, the inkjet recording sheet is prepared by applying a surface layer which contains an inorganic particulate with an average index of refraction of 2.1 to 2.9 and a hydrophilic binder to a support, and after or simultaneously with the application of the surface layer, applying a coating liquid containing a hardener to a hydrophilic binder contained in the surface layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249604-A (JP)
Title: Incoming direction estimating device
Inventor: YAMADA HIROKI
IPC: G01S3/46
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incoming direction estimating device capable of estimating an incoming direction of coherent wave by a simple calculation.  <P>SOLUTION: The incoming direction estimating device 100 includes an array antenna 10, a directional characteristics switching means 20 and a direction estimating means 30. The array antenna 10 is provided with antenna elements 1 to 4, 6 to 9 for which varactor diodes 11 to 18 are respectively loaded. The antenna elements 1 to 9 are provided in a two-dimension rectangular symmetric manner on an x-y lane along a z-axis in xyz rectangular coordinates. The directional characteristics switching means 20 supplies control voltage sets CVL1 to CVL8 to the varactor diodes 11 to 18 and switches directional characteristics of the array antenna 10. The direction estimating device 30 calculates correlation matrix representing correlation of a plurality of coherent waves by using a space average method based on received signal y<SB>m</SB>(t) from the array antenna and estimates its incoming direction by applying characteristic value resolution to the calculated correlation matrix.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250889-A (JP)
Title: Article information output apparatus and program used for same
Inventor: SEKIZAWA HIROAKI
IPC: G06Q30/02
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately present an article of a subject store corresponding to a competitive article to a user.  <P>SOLUTION: An article information output apparatus involves: extracting information on the component parts of the article of the subject store corresponding to the maker name and model of the competitive article inputted through a competitive article specifying picture by the user from a database (S100-S130); calculating a selling price for the article of the subject store and upgrading the article of the subject store within a budget amount range inputted through the competitive article specifying picture (S160, S170); registering the information on the database and transmitting the information as an article comparison result picture (S180, S190); when the information corresponding to the maker name and model of the competitive article is absent on the database, specifying the article of the subject store based on specifications of the competitive article inputted through a specification detail specifying picture and extracting information on the component parts (S140-S150). As a result, the article of the subject store corresponding to the competitive article is appropriately presented to the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292440-A (JP)
Title: Antibacterial agent and antibacterial method
Inventor: WATANABE KEISUKE
IPC: A01N43/28
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial agent having an excellent activity by containing 4-hydroxy-6-methyl-3-(4-methyl-2-pentanoyl)-2-pyrone as an active ingredient.  <P>SOLUTION: The antibacterial agent is characterized by containing 4-hydroxy-6-methyl-3-(4-methyl-2-pentanoyl)-2-pyrone and a phenolic antioxidant. The antibacterial method by using the 4-hydroxy-6-methyl-3-(4-methyl-2-pentanoyl)-2-pyrone and the phenolic antioxidant is characterized by heating for transpiring the 4-hydroxy-6-methyl-3-(4-methyl-2-pentanoyl)-2-pyrone and the phenolic antioxidant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259462-A (JP)
Title: Sheet with movable contact and input device using the same
Inventor: TAKAHASHI KAZUNARI
IPC: H01H13/70
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet with movable contact having good operating feeling at the pressing operation and capable of 2-step switching operation, and to provide an input device using it.  <P>SOLUTION: The device comprises a first movable contact 3 having a dome-shape swelling part capable of reversal, a second movable contact 4 having a swelling part of dome-shape capable of reversal and one size smaller than the first movable contact 3, and a cover sheet 5 which is arranged at the top face side of the first and second movable contacts 3, 4 and holds the first and second movable contacts 3, 4 on the bottom face side. An penetrated aperture 3a is provided at the center of the dome-shape swelling part of the first movable contact 3 and the outer peripheral edge of the second movable contact 4 is overlapped and mounted on the top face peripheral edge of the aperture 3a, and the first and the second movable contacts 3, 4 are held by the cover sheet 5 so that the bottom face of the central crown portion of the second movable contact 4 may be able to move downward through the aperture 3a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253740-A (JP)
Title: Transparent resin bathroom member
Inventor: KANEMOTO MICHINARI
IPC: A47K3/02
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent resin bathroom member having high design property and an unprecedented texture, and having high commercial value.  <P>SOLUTION: This transparent resin bathroom member is formed by press molding a resin material having superior transparency and is characterized in having a delustered face delustered with specular gloss at 60° of 0-50%, which is defined by JIS K7105, in its rear face and/or the surface, or having an embossed pattern surface provided with an embossed pattern with a depth of the recesses/projections of the emboss pattern surface of 5-70 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259580-A (JP)
Title: Simple method for manufacturing proton conductive film
Inventor: OKADA TAKASHI
IPC: H01B1/12
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method for manufacturing a proton conductive film which is made of a polyarylene having a sulfonic acid group, has a high proton conductivity, is inexpensive compared with a perfluoroalkylsulfonic acid based film, and is excellent in mechanical strength and thermal stability, without involving a complicated multi-step process.  <P>SOLUTION: In the method for manufacturing the proton conductive film of this invention, to manufacture the proton conductive film containing a polyarylene having a sulfonic acid group, a film is formed by using a varnish composition containing the polyarylene and a sulfonic acid group introducing agent, and then the film thus obtained is heated to introduce the sulfonic acid group into the polyarylene.  <P>COPYRIGHT: (C)2005,JPO&NCIPI