baber/WOPTO huggingface dataset:
Patent JP-2003075656-A (JP)
Title: Method for manufacturing plastic optical fiber
Inventor: SATO MASATAKA
IPC: G02B6/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a plastic optical fiber at a high productivity. SOLUTION: The method for manufacturing the plastic optical fiber having a core part and a clad part of which the refractive index is different from each other is characterized by the fact that the method includes a pressure polymerization process of the core part in which a region which becomes the core part is formed in the hollow part of a structure body which becomes the clad part by pressure polymerization and a preform having regions which correspond to the core part and the clad part, respectively, is made, and the structure body is supported by a fixture for keeping form which has a hollow part in which the structure body is inserted in the pressure polymerization process.  The method for manufacturing the plastic optical fiber is characterized by the fact that preferably the fixture has an inner diameter which is larger than the outer diameter of the structure body by 0.1% to 40% of the outer diameter.
Patent JP-2003071405-A (JP)
Title: Pretreatment method for ash fusing furnace
Inventor: YAMADA MITSUO
IPC: B07B1/04
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply removing not only a magnetic inclusion but also a non-magnetic coarse inclusion. SOLUTION: The method comprises a drying step for conducting a drying treatment of the treated ash, a magnetic screening step for removing the magnetic inclusion from the treated ash that has been subjected to the drying treatment in the drying step, a coarse non-magnetic inclusion removal step for introducing the treated ash in the magnetic screening step into a vertical duct 28 which guides the ash downward and preventing the downward transfer of the coarse inclusion having a predetermined size or more among the inclusions included in the treated ash by an inclined screen 29 installed in the vertical duct 28, and thereby discharging the trapped coarse inclusions outside the vertical duct 28 by sliding it down on the inclined screen 29.
Patent JP-2003072921-A (JP)
Title: Address management method of storage position and so on for articles
Inventor: SEKIMOTO SEIZO
IPC: B65G1/14
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To manage the whole of storage position by optionally designating the storage position at a storage place for articles and accurately moving a conveying device such as a crane and a fork lift toward this position. SOLUTION: The storage position optionally designated in the storage place for the articles is addressed and this addressed storage position is managed by a computer. Conveying of the conveying device such as a crane toward a specific storage position can be carried out while a position of the conveying device such as a crane is measured by a distance measuring device utilizing a laser beam or the like.
Patent JP-2003076646-A (JP)
Title: Electronic mail software
Inventor: YAMAMOTO YOSHITAKA
IPC: G06F13/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a system in which an easy access can be made by a mail user. SOLUTION: An electronic mail reception function for receiving a text through connection to a network is provided, a designating means which designates that the received electronic mail is unnecessary during the browsing is provided, the electronic mail is deleted or sorted in an unnecessary folder if the electronic mail is unnecessary, subsequently, similar electronic mails are judged by a transmitter or a title if the electronic mail is designated to be unnecessary, and the similar electronic mails are deleted or sorted in an unnecessary folder if they are received. In addition, a mail software which is connected to the network and has the mail transmission function of transmitting the text, is provided with a means for designating binary data attached to text data, and a means for automatically compressing the designated binary data and storing it in an archive.  It is further provided with a means for adding to the electronic mail text how the binary data is compressed and stored in the archive.
Patent JP-2002166217-A (JP)
Title: Substrate treatment apparatus
Inventor: KAWAGUCHI YOSHIHIRO
IPC: B05C11/08
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treatment apparatus that a treatment liquid discharged from an orifice of a vessel hardly adheres to a wall plate and other parts in a mist condition and further such liquid hardly adheres or adheres to the plate again. SOLUTION: Because a chute 73 is installed to the wall plate 71 along the periphery of a rotary cup 42, a photo resist which is flown out of an orifice 58 of the rotary cup 42 can be recovered by the chute 73 without failure. Such a case that a photo resist becomes mist to be scattered around less happens than the case that, since there is no chute part 73, the photo resist flowing out of the orifice 58 of the rotary cup 42 directly hits the wall.
Patent JP-2003072420-A (JP)
Title: Onboard equipment operating system
Inventor: KITAGAWA MARE
IPC: H01H9/18
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an operating system comprising operating switch means arranged near at hand and a display arranged close to a line of sight, suppressing the degradation of safety in vehicle operation with the movement of the line of sight to the display and improving the blinding operability of the operating switch means. SOLUTION: The operating system comprises the display 30 for displaying a finger point and a voice generator 50 as well for informing an operator of the finger point with a voice, whereby the operator is informed of not only the display of the display 30 but also the finger point with the voice, suppressing the degradation of safety in vehicle operation with the movement of the line of sight to the display 30 and improving the blinding operability of operating switches 20a-20f.
Patent JP-2003087081-A (JP)
Title: Surface acoustic wave device
Inventor: YADA MASARU
IPC: H03H9/64
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device which has balancing- unbalancing function and in which the degree of a balance is improved. SOLUTION: The surface acoustic wave device is provided with a surface acoustic wave filter 100, having comb-shaped electrodes 101, 102, and 103 formed along a propagating direction of a surface acoustic wave on a substrate having piezoelectricity. The device is further provided with a surface acoustic wave filter 700 having comb-shaped electrodes 701, 202 and 203 formed along the propagation direction of the surface acoustic wave on the substrate, so as to have the balancing-unbalancing function by making the phase different from that of the filter 100. In this case, the outermost electrodes fingers 707a, 707b of the electrode 701 of each of adjacent parts of the electrodes 701, 202 and 203 of the filter 700 are weighted.
Patent JP-2003084651-A (JP)
Title: Composition for volume hologram recording and volume hologram recording medium
Inventor: KOJIMA TAKASHI
IPC: G03F7/004
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a volume hologram recording medium which has the various functions possessed by an inorganic particulate and the workability and ease of molding possessed by a macromolecule in combination. SOLUTION: The composition for volume hologram recording which is a composition for volume hologram recording to record the interference fringes generated by interference of coherent light by differences in refractive index, contains (a) a compound (functional compound) having >=1 polymerizable functional groups, (b) a photopolymerization initiator and (c) the inorganic particulates, and the volume hologram recording medium using the same are provided.
Patent JP-2003084404-A (JP)
Title: Image forming method
Inventor: IWAGAKI MASARU
IPC: G03C1/04
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method for a silver halide color photographic sensitive material which suppresses generation of bleach fog, is less liable to cause lowering of image density and defective desilvering even when the bleaching ability of a processing solution deteriorates and has excellent environmental suitability. SOLUTION: In the image forming method, a silver halide color photographic sensitive material having photographic constituent layers comprising at least two red-sensitive layers, at least two green-sensitive layers, at least two blue- sensitive layers and at least two non-photosensitive layers on one side of a transparent support is color-developed and processed with a bleaching solution containing the ferric complex salt of a compound of formula [I] to obtain a color image.
Patent JP-2003087027-A (JP)
Title: Antenna apparatus for vehicle
Inventor: TANIGUCHI TATSUAKI
IPC: H01Q1/32
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an antenna apparatus for vehicles that can make compat ible proper appearance, and deterioration prevention in reception characteristics due to the operation of electrical equipment that is provided at a rear gate in the rear gate made of a non-metallic material. SOLUTION: Inside the rear gate 1 made of resin, an AM/FM antenna 7 is arranged at a position that is offset with respect to the negative potential terminal side of a defogger 3, and at a position, that is separated from the wiring route of the feed line in the defogger 3 with a center line, that is extended in the vertical direction of the rear gate 1 as a reference.
Patent JP-2003087004-A (JP)
Title: Band-pass filter
Inventor: ARUN CHANDRA KUNDYU
IPC: H01P1/201
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized band-pass filter, ensuring a sufficient mechanical strength. SOLUTION: The filter comprises a dielectric block 2, composed of first parts belonging to a region extending from one section to another section parallel thereto and second and third parts divided by the first parts, and a metallization formed on the dielectric block 2 surface to form a cut-off waveguide 11 with the first parts and a first and second resonators 12, 13 with the second and third parts. The metallization includes excitation electrodes 8, 9 formed on the broadest side of the block 2. This makes possible attaining both the thinning and the broadening the band of the dielectric block at the same time. Thinning of the dielectric block reduces the radiation loss, to thereby obtain a high unloaded Q-value (Q0 ).
Patent JP-2003081462-A (JP)
Title: Printing method and printing device
Inventor: KOBAYASHI KAZUYOSHI
IPC: B65H3/06
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To solve a problem that it is troublesome and takes time to remove a jammed paper sheet when a paper sheet stops and piles up in a middle of a paper sheet carrying route due to miss-feeding and jamming. SOLUTION: This printing device includes a controlling means 90 controlling a solenoid 62 and a main motor 20 so that the solenoid 62 is turned off to get in a printing pressure releasing state and selecting designated repetition numbers from a ROM 92 with referring output signals from paper sheet size detecting sensor group 89 and a paper sheet type setting means 73, and controlling a paper feeding motor 45 to repeat carrying motions of a paper feeding roller 35 by designated repetition numbers, and then rotating a plate cylinder 1 based on a signal from a paper sheet tip detecting sensor 41, and a paper sheet 38 is pressed against a master 8 on the plate cylinder 1 with a press roller 21,  when a tip of the paper sheet 38 carried by the paper feeding roller 35 is not detected by a first paper sheet sensor 39 within a designated time from a start up point of the paper feeding motor 45.
Patent JP-2003081717-A (JP)
Title: Solid formulation for fly control aqueous bait agent
Inventor: OKADA MASAYA
IPC: A01N/
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a solid formulation which is used for fly control aqueous bait agents, contains 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine, is light, can easily be handled, and can quickly be dissolved in water at an application site. SOLUTION: This solid formulation for fly control aqueous bait agents is characterized by comprising (a) 1-methyl-2-nitro-3-[(3-tetrahydrofuryl) methyl]guanidine as an insecticidal ingredient, (b) at least one of sodium bicarbonate, sodium carbonate and potassium carbonate as a carbonate, (c) a least one of citric acid and malic acid as a solid acid, and (d) an insect pest intake- inducing substance.
Patent JP-2003079705-A (JP)
Title: Photocatalyst deodorizing device
Inventor: TAKAHASHI HIDEKI
IPC: B01D53/34
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide technology for deciding timing to wash the mixture of an adsorbent and a photocatalyst in a deodorizing device using the adsorbent for adsorbing a bad smell gas and the photocatalyst for decomposing the bad smell gas. SOLUTION: A deodorizing filter 14, to which the photocatalyst is stuck, provided in a deodorizing device 10 is equipped with a pH sensor 21, and timing to wash the deodorizing filter 14 is decided from pH.
Patent JP-2003089665-A (JP)
Title: Method for producing cyclopropylmethanol
Inventor: UJITA KATSUJI
IPC: C07B61/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially and advantageously producing cyclopropylmethanol at a low cost. SOLUTION: This method for producing the cyclopropylmethanol is to react cyclopropane carbaldehyde with a secondary alcohol in the presence of an aluminum alkoxide.
Patent JP-2003101919-A (JP)
Title: Digital camera and method for controlling its operation
Inventor: TANAKA HIROSHI
IPC: H04N5/225
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To make a display screen to properly bright to be easily watched in accordance with ambient brightness even though a user does not adjust brightness. SOLUTION: A digital still camera 1 is connected to an image reproducing device 40. If the image reproducing device 40 makes a request of the camera 1 for an image file, the camera 1 transmits the image file to the image reproducing device 40 in response to the request. The image reproducing device 40 transmits brightness requirement data to the camera 1. Then, a CD of the camera 1 performs imaging processing to obtain data (image data) representing brightness. The camera 1 transmits the obtained brightness data to the image reproducing device 40. Since brightness around the image reproducing device 40 can be recognized in accordance with the brightness data, the display screen 42 is adjusted so as to be of appropriate brightness corresponding to the ambient brightness.
Patent JP-2003098330-A (JP)
Title: Light irradiation device and display device
Inventor: KAMEYAMA KENJI
IPC: H04N9/30
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a light irradiation device which can be used for illumination by emitting light of a plurality of bands and by which color tones of at least one band can be adjusted, and a display device. SOLUTION: White light is used and dispersed with filters, and color display is realized by sequentially performing display with the dispersed white light. This light irradiation device for emitting light of a particular band in a unit time has a function for emitting the light of a plurality of bands time sequentially and a function for adjusting a wavelength area for emitting at least light of one band. A plurality of rotating color filters 107 and 108 having a plurality of filter pieces 101, 102, 103, 104 and 105 are overlappedly arranged and configured so as to be able to adjust color tones of transmitted light by adjusting the overlapping of the respective rotating color filters 107 and 108 at the overlapped parts.
Patent JP-2003101092-A (JP)
Title: Laminated piezoelectric element and manufacturing method therefor, and injection device
Inventor: NAKAMURA SHIGENOBU
IPC: H01L41/273
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a laminated piezoelectric element which prevent delaminations and cracks at and nearby the border between an active part and an inactive part and has superior durability. SOLUTION: The laminated piezoelectric element is equipped with the active part 8, constituted by laminating a plurality of piezoelectric bodies 1 and a plurality of internal electrodes 2 alternately, a columnar laminated body 1a composed of inactive parts 8 provided at both end parts in the laminating direction of the active part 8, and a couple of external electrodes 4 which are provided on the flank of the columnar laminated body 1a and to which the internal electrodes 2 of alternate layers are electrically connected alternately, and has the density nearby the interface between the active part 8 and inactive part 8 being substantially equal over the entire area.
Patent JP-2003093731-A (JP)
Title: Auxiliary device for predicting league game result
Inventor: OKURA MASATOSHI
IPC: A63F9/06
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary device for predicting a league game result for enjoying the league game in association with a public game lottery system, in which a declaration of a result prediction for a series of league games played by a predetermined number of baseball teams for a fixed term is made under a fixed condition and prize money is distributed if the prediction comes true. SOLUTION: In this auxiliary device for predicting league game result is constructed of a combination of five sorts of regular dodecahedron prediction display bodies consisting of an surely win regular dodecahedral prediction display body a, a probably win regular dodecahedral prediction display body b, a draw regular dodecahedral prediction display body c, a probably loss regular dodecahedral prediction display body d, and a surely loss regular dodecahedral prediction display body e. On the respective faces in each of the regular dodecahedral prediction display bodies using a regular dodecahedron base material, a predetermined number of displays of a win, a loss, and a draw are indicated at a ratio based on a predetermined prediction.
Patent JP-2003099565-A (JP)
Title: System and method for creating document deficiency letter, program, and recording medium
Inventor: ISOKADO NOBUKO
IPC: G06Q50/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce burdens of operators, who create high reliable documents without mistakes, which notify clients of deficiency for documents, such as stock owner transfer, to be sent or received via mailing between the clients and operators. SOLUTION: In creating reference documents to stockholders to notify clients of deficiency of documents, such as application of stock owner transfer, in security agency operations, documents are manually created to some extent, but some parts of documents, which can be created by using a computer, are automatically created. Therefore, information of deficiency, which may occur at each item column provided in each document for every type of documents, is pre-registered in a storage device. If data filled in each item column in a document is actually inputted into a read/storage processing part 1a, the data input result and pre-registered deficiency information are compared to specify data deficiency contents in the document in an item check part 1c.  Subsequently, in a reference document creation part 1e, a reference document to notify the clients of the specified deficiency contents is created.
Patent JP-2003107350-A (JP)
Title: Electronic image pickup device
Inventor: MIHARA SHINICHI
IPC: G02B13/18
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To make a video camera and a digital camera drastically thinner by using a zooming system which has a smaller number of lens pieces, can be easily made smaller and simpler and has high image formation performance. SOLUTION: In this electronic image pickup device having a variable power image formation optical system and an electronic image pickup element, the variable power image formation optical system consists of a negative first group G1, an aperture diaphragm S, a positive second group G2 and a third group G3 composed of one positive lens component. In performing power variation from a wide angle end to a telephoto end, the aperture diaphragm S and the second group G2 are integrally moved only toward an object, and the third group G3 is also moved on a track different from that of the second group G2. Focusing on a short-distance object is performed by moving the third group G3, the second group G1 consists of a positive lens, a negative lens, a positive lens and a negative lens to satisfy a condition (1) determined by a combined focal length of the positive lens and negative lens of an image face side of the second group G2 and the diagonal length of an effective imaging area of the electronic image pickup element.
Patent JP-2003096148-A (JP)
Title: Polymer aqueous dispersion and its production process
Inventor: SHIRAGA JUN
IPC: C09D151/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a polymer aqueous dispersion which can form a coating film having excellent chemical resistance, good flexibility and flexing properties and, simultaneously, excellent hardness when used as a coating material, and its production process. SOLUTION: The polymer aqueous dispersion contains polymer particles [X] which are dispersed in an aqueous medium and constituted of at least two layers of a layer A and a layer B, the layer A being constituted of a polymer [A] containing a carboxy group and, simultaneously, having a glass transition temperature of -50 to -15 deg.C, the layer B being constituted of a polymer [B] having a glass transition temperature of 30 to 150 deg.C, simultaneously the polymer particles [X] having an acid value of 5-50, and further contains a curing agent [Y] having reactivity with the carboxy group, and the coating film to be formed from this polymer aqueous dispersion has an elongation at break, measured by the tensile test at a measuring temperature of 25 deg.C, of >=100%. The process for producing the polymer aqueous dispersion is also disclosed.
Patent JP-2003106213-A (JP)
Title: Engine
Inventor: AKEDA MASAHIRO
IPC: F02F1/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To make the oil, which enters into a boss hole of the lower mounting boss 28 and returns from the lower opening to the oil pan 37, free from leak out of the engine. SOLUTION: An engine is characterized by that in the engine in which a cylinder block 6 can be divided into an upper block part 6a and a lower block part 6b, and the lower block part 6b can be mounted to the upper block part 6a by a block mounting bolt 24, a lower opening of the lower mounting boss 28b is opened within the lower block part 6b or inside an oil pan 37, in forming a lower mounting boss 28b to make the block mounting bolt 24 pass through the lower block part 6b.
Patent JP-2003103990-A (JP)
Title: Cap and cap for mechanical pencil
Inventor: ONUKI SOJI
IPC: B43K23/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To eliminate a hazard that when a cap is inadvertently swallowed, a through hole for air circulation which is formed on the peripheral part of a bottom formed at the rear end part of a cap, might be covered because the through hole is entrapped into the inner wall face of throat and consequently, securing sufficient air circulation is difficult. SOLUTION: This cap is fitted into the barrel in a freely attachable/ detachable manner and has a bottom which is provided at the forward end part of a cylindrical part formed from the rear end to the forward part of a cap body. In addition, the through hole is formed at the bottom in the axial direction.