baber/WOPTO huggingface dataset:
Patent JP-2004302114-A (JP)
Title: Light emitting device
Inventor: TAKANO MASATO
IPC: G03B15/03
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device which is sufficiently usable for moving picture and still picture photography in respective modes by using a light source of video light even as a light source for flash light.  <P>SOLUTION: Main capacitors C1 and C2 can be charged by turning on charging switches Sc1 and Sc2 at the same time or by turns. In this embodiment, a control part 13 performs on/off control over charging switches Sc1 and Sc2 according to which of a flash mode, a video mode, and a combination mode a user selects. Further, the control part 13 performs control so that discharging is not carried out while discharging switches Sd1 and Sd2 are both on at the same time. Here, the main capacitors C1 and C2 have capacity relation of C1>C2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302865-A (JP)
Title: E-mail transmitting/receiving system, e-mail processing server and method for processing e-mail
Inventor: WATANABE MIKIO
IPC: G06F13/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an e-mail transmitting/receiving system, an e-mail processing server, and an e-mail processing method, which realize an e-mail having an image attached and plentiful expression.  <P>SOLUTION: Images 104, 106 are respectively registered in relation with pictographic characters 100 and a face mark 102. When a mail including the pictographic characters 100 and the face mark 102 displayed on a display device 18 is transmitted, a server converts the pictographic characters 100 into the image 104 and the face mark 102 into the image 106 respectively and transmits a mail including the images 104, 106. When a receiver opens the mail, the mail including the images 104, 106 is displayed on a display device 24. Since images are effectively and efficiently utilized in an e-mail by replacing images with pictographic characters or the like, a personal mail with plentiful expression is realized. Images allowed to be attached to e-mails is optionally registered and added by users.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301723-A (JP)
Title: Non-destructive inspection system and inspection method
Inventor: TSUCHIYA KENICHIRO
IPC: G01N29/26
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To perform flaw detection, simply in a short period of time, for defects in an inspecting object based on results of both RT flaw detection and UT flaw detection.  <P>SOLUTION: This system is provided with, at least, an X-ray image input means 20 for the RT flaw detection and waveform data input means 41 and 42 for the UT flaw detection. Based on X-ray image data and waveform data on inspected parts inputted by the means, results are outputted for supporting determination on the existence, etc. of defects. The inputted data are transmitted to an output means 60 by using communication means 55 and 61, and outputted by the output means 60 with the phases of the respective data conformed to each other so that data read points of the inspected parts conform to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299588-A (JP)
Title: Front vehicle body structure of vehicle and method for assembling vehicle
Inventor: WATARI TADAYOSHI
IPC: B62D25/08
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front vehicle body structure of a vehicle for securing larger opening area for a radiator without deteriorating rigidity of the vehicle body.  <P>SOLUTION: In this front vehicle body structure, a front end module frame A extended in a vehicle width direction and including upper support member 10 and lower support member 20 to support the radiator is disposed between front side frames 100. The lower support member 20 is constituted integrally with a cross member 21. Both ends parts of the cross member 21 are connected to each of connecting brackets 50 provided on the front side frames 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300315-A (JP)
Title: Polymerizable composition
Inventor: SUGAZAKI ATSUSHI
IPC: C08F290/12
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable composition useful as a recording layer of an original lithographic printing plate which has high sensitivity in curing, produces a film of high strength, can directly record from digital data with a laser beam and is excellent in resistance to plate wear and image forming properties.  <P>SOLUTION: The polymerizable composition comprises (A-1) a binder polymer having a transition temperature of lower than 80°C, or (A-2) a binder polymer containing a structural unit having two or more allyl groups on a side chain, (B) a compound having an ethylenic unsaturated bond, and (C) a radical polymerization initiator. Preferably, the binder polymer has a glass transition temperature of lower than 80°C and contains a structural unit having two or more allyl groups.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302343-A (JP)
Title: Projection display device
Inventor: SUZUKI TETSUJI
IPC: G03B21/00
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection display device which is bright, excellent in video quality and light in weight.  <P>SOLUTION: The projection display device is constituted of an optical system 4 which modulates three primary color light beams being specified polarized light with a video signal after color-separating them, and then forms an image by color-composing them, and a projection lens 5 enlarging the image. The optical system 4 is constituted of 1st to 4th separating means 6, 7, 11 and 15 arranged in a diagonal direction, and three modulating elements 8, 12 and 13 arranged on the outside of the separating means 7, 11 and 13 when the 1st separating means 6 is arranged on an incident side and optically modulating and reflecting the respective color light beams color-separated by the 1st to 4th separating means 6, 7, 11 and 15 corresponding to the video signals of the respective color light beams. The 1st separating means 6 is a 1st dichroic separating means, the 2nd and the 3rd separating means 7 and 11 are wire grid polarized light separating plates, and the 4th separating plate is a 2nd dichroic separating means or a beam splitter. Then, at least one of the modulating elements 8, 12 and 13 is equipped with a correction lens on its reflection surface side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003299618-A (JP)
Title: Device and method for determining geometric measurement value of eye
Inventor: RATHJEN CHRISTIAN
IPC: A61B3/10
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new device and a new method determining a geometric measurement value of an eye without need for an additional special means for determining surface inclination of a cornea of the eye.  <P>SOLUTION: This device 1 for determining the geometric measurement value of the eye, in particular a human eye, includes a light projector 11 for projecting light flux 2 passing a transverse part of the eye, and an image detection means for detecting two images in a partial area of the transverse part illuminated by the light projector 11 from two different positions outside the light flux 2 at two observation angles αA, αB. The device especially includes an image processing means 13 for determining the cornea from both images and determining a corneal thickness from both images. The device includes another device 14 for calculating an actual corneal thickness of the eye by formation of an average value directly weighted from the corneal thickness determining from the first image 6A and the corneal thickness determining from the second image 6B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004229639-A (JP)
Title: New protein and dna encoding the same
Inventor: HAYASHIZAKI YOSHIHIDE
IPC: C12N5/10
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protein based on a physiological activity by analyzing base sequences of cDNA clones contained in a catalogued full-length cDNA library and specifying the physiological activity of the protein encoded with the cDNA clones for those having new sequences and to provide a method for utilizing a DNA encoding the protein.  <P>SOLUTION: The protein is (a) a protein having an amino acid sequence described in any or specific sequences or (b) a protein comprising an amino acid sequence in which one or several amino acids are deleted, substituted and/or added in the specified amino acid sequence and having a kinase activity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004306441-A (JP)
Title: Ink cartridge and inkjet recorder
Inventor: NOTO KEIICHI
IPC: C09D11/00
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink cartridge capable of stably supply ink to an inkjet printer, the ink enabling forming of a high density image free from bleeding.  <P>SOLUTION: This ink cartridge comprises an ink containing chamber for containing the ink, an ink supply hole for supplying the ink to a recorder, a container having an air ventilating section for ventilating the air to the ink containing chamber, and the ink contained in the container, and a negative pressure generating means for holding the ink in the container. The negative pressure generating means is of a porous material absorbing and holding the ink by a capillary force and a colorant of the ink is of a dispersant which is formed such that a pigment is included in a polymer to be dispersed into water. A content of an aromatic ring in the polymer is in the range of 20-70 wt.% and a content of polyvalent cation contained in a liquid component of the ink is not greater than 500 ppm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306499-A (JP)
Title: Clear coat composition for ink jet recording
Inventor: ISHIZUKI KENJI
IPC: B41M5/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clear coat composition which significantly improves printing density, gloss, sharpness, and lightfastness by coating it to an ink jet printed matter.  <P>SOLUTION: The clear coat composition for ink jet recording includes a polymer which can be obtained by sulfonating a polymer or a copolymer or their hydrogenated products including a diene compound and/or an aromatic compound as a structure unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307765-A (JP)
Title: Fluororubber compound
Inventor: MIZOGUCHI KENTA
IPC: C10M107/38
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lubricant rubber composition that can secure the lubricity of rubber parts without deterioration of the intrinsic rubber properties of a fluororubber and the roll kneading workability on the manufacturing steps.  <P>SOLUTION: The subject fluororubber compound is suitable as rubber parts, e.g., O-ring and is prepared by adding 0.5-30 pts.mass of an oily perfluoropolyether to 100 pts.mass of fluororubber together with other auxiliary materials.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315840-A (JP)
Title: Cold working tool steel superior in machinability, and manufacturing method therefor
Inventor: KURATA SEIJI
IPC: C22C38/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold working tool steel having superior machinability and toughness while keeping abrasion resistance high.  <P>SOLUTION: The cold working tool steel has a composition comprising, by wt.%, 1.0-2.0% C, 2.0% or less Si, 2.0% or less Mn, 2.0-10.0% Cr, 0.1-4.0% 1/2W+Mo, 0.01-0.4% S and the balance Fe with unavoidable impurities; and has primary carbides controlled so as to occupy 1 to 8% by an area rate and have an average particle diameter of 10 μm or less. The manufacturing method includes soaking treatment at 1,100°C to 1,250°C for 5 to 50 hours after being melted and cast the steel, in order to control the area rate and the average particle diameter of the primary carbides.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319572-A (JP)
Title: Method of manufacturing ceramic electronic component
Inventor: SAKAGUCHI YOSHIYA
IPC: H01G4/30
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a ceramic electronic component that can suppress the peeling of second ceramic layers.  <P>SOLUTION: In this method, a laminate having the second ceramic layers 12 laminated upon the top and bottom surfaces of the laminate is manufactured by alternately laminating first ceramic layers 11 and internal electrodes 13 formed by using metallic paste containing a plasticizer upon another. Then the plasticizer is diffused into the second ceramic layers 12 by maintaining the laminate at a prescribed temperature. Thereafter, the laminate is baked by pressurizing and heating the laminate. Finally, external electrodes 14 are formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316684-A (JP)
Title: Folding cellular phone
Inventor: KIYOTA TOSHIYA
IPC: F16C11/04
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding cellular phone allowing a user to freely set an angle between an image display unit 2 and an operation button unit 3 in a range over from 90 degree to 180 degree.  <P>SOLUTION: The angle between the image display unit 2 and the operation button unit 3 of the folding cellular phone 1 can be freely set in the range over from 90 degree to 180 degree by a user by adjusting position of a stopper 4 assembled in a hinge part for regulating angle of the image display unit 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314386-A (JP)
Title: Image forming apparatus
Inventor: MIZUIDE KAZUHIRO
IPC: G03G21/14
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To automatically select an appropriate alternative sheet feed section while taking account of specified sheet and image quality set by received print data when the specified sheet set by externally received print data is not loaded to any one of a plurality of sheet feed sections.  <P>SOLUTION: When a sheet feed section loaded with a specified sheet is not present (No at S102), alternative sheet and image quality are selected (S111) among combinations (selection candidates) of sheet and image quality printable with the type of received print data preferentially from that having an image quality close to the image forming results being obtained with the specified sheet and image quality. If the print data type is altered when the received print data is printed in output print data type, existing converted data is discarded and reconverted (S113) and then a sheet is fed from a selected sheet feed section and an image is formed with a selected image quality (S114).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314024-A (JP)
Title: Malodor-suppressing method in waste disposal plant and malodor-suppressing apparatus used for practice of the method
Inventor: OKAMOTO SHOZO
IPC: B01D53/38
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for reducing a malodor contained in a waste gas and a malodor produced from an industrial waste and for suppressing the flowing out of the malodor from a waste disposal plant.  <P>SOLUTION: The industrial waste having the malodor is carried on the premises of the plant, and is dry-treated by a hot air due to a dryer 2. A hot blast stove 1 for sending the hot air into the dryer 2 generates the waste gas, which is discharged from a chimney 5. A spraying apparatus 8 is provided in a ceiling section on the premises and a spraying apparatus 20 inside the chimney 5, respectively. Water magnetization-treated is led to each spraying apparatuses 8 and 20, and the water is sprayed, by which the malodor generated by the industrial waste and the malodor contained in the waste gas are reduced and the flowing out of the malodor from the premises is suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327481-A (JP)
Title: Circuit device, electronic equipment, and method of manufacturing circuit device
Inventor: HASHIMOTO TOSHIO
IPC: H01L23/427
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit device provided with a cooling device that can efficiently cool a heat generating element and can be reduced in size, thickness, or weight, and to provide electronic equipment and a method of manufacturing circuit device.  <P>SOLUTION: The circuit device is constituted by directly setting up the heat generating element 2 on the surface 15a of the enclosure 15 composed of an electrical insulating material of the cooling device 5 and directly forming conductor lines 3 on the surface 15a. Consequently, the thermal efficiency of the cooling device 5 can be improved, because it is not required to use, for example, the generally used glass epoxy laminate having a low coefficient of thermal conductivity. In addition, the thickness and size of the cooling device 5 can be reduced, because the heat spreader used in the conventional circuit device is not required and no bonding agent etc., is required for attaching the heat spreader to the enclosure 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004207672-A (JP)
Title: Package for light emitting element and light emitting device
Inventor: MAEKAWA YOSHINORI
IPC: H01L33/56
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for a light emitting element and a light emitting device in which emission efficiency of the light emitting device is enhanced by enhancing the coating strength of a reflective layer being applied to the inner surface of a through hole in a frame, and by reflecting the light emitted from the light emitting element well on the reflective layer thereby radiating the light uniformly and efficiently to the outside.  <P>SOLUTION: In the package for a light emitting element, a ceramics frame 2 having a central through hole 2a for containing the light emitting element 3 is bonded to the upper surface of a rectangular prism ceramics substrate 1 having a part 1a for mounting the light emitting element 3 such that the frame 2 surrounds the mounting part 1a. The frame 2 comprises a sintered body of aluminum oxide wherein the inner surface of the through hole 2a is coated with a metal layer 6a containing tungsten and molybdenum and the metal layer 6a is coated sequentially with a nickel plating layer 6b and a silver plating layer 6c.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003345300-A (JP)
Title: Device and method for driving plasma display panel
Inventor: CHOI JEONG PIL
IPC: G09G3/298
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide the driving device and the driving method of a plasma display panel for preventing erroneous discharge of a plasma display panel at the time of performing drive at a high temperature.   <P>SOLUTION: In this device and method, scan electrode lines are divided into two equal parts of upper scan lines and lower scan lines and the upper scan lines and the lower scan lines are independently driven and, moreover, a scanning sequence of the scan electrode lines is alternated for every sub-field or for every some sub-fields or every frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004321541-A (JP)
Title: Ladder truck for fire fighting
Inventor: TANAKA YASUHIRO
IPC: A62C27/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable to easily connect equipment to use in a basket to feeding side piping with a piping installation which is rotatably connected to flexible piping and is fixed on a basket supporting system.  <P>SOLUTION: A ladder truck for fire fighting is equipped with the basket supporting system 7 which is attached with the basket 8 and pivoted at a distal end of an expansion ladder 6 by a turning shaft 7a, wherein a position of the basket 8 is changed by turning of the basket supporting mechanism 7 and the flexible piping 14 is constituted to expand and contract corresponding to expansion and contraction movement of the expansion ladder 6. The piping installation 19 is fixed on the basket supporting system 7 and the distal end of the topmost step piping 14e which constitutes the flexible piping 14 is turnably connected to a tip of the piping installation 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327879-A (JP)
Title: Nitride semiconductor laser device and optical device
Inventor: OGAWA ATSUSHI
IPC: H01S5/323
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor laser device of a high yield.  <P>SOLUTION: The nitride semiconductor laser device comprises an n-type GaN substrate 100 and a nitride semiconductor growth layer 103 laminated thereon. The n-type GaN substrate 100 has a dislocation concentration region 101 present over the substrate and a low dislocation region as a region except for the dislocation concentration region 101 in a plane. The nitride semiconductor growth layer 103 has a pn junction constituting an active region of the semiconductor laser device, and a stripe-like laser optical waveguide region 104. The laser optical waveguide region 104 is arranged in the low dislocation region, and a trench A121 dug from an upper surface of the nitride semiconductor growth layer 103 to at least an interface constituting the pn junction is provided between the laser optical waveguide region 104 and the dislocation concentration region 101, or is provided in the dislocation concentration region 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327913-A (JP)
Title: Lead frame fixing adhesive basic material with heat radiation plate
Inventor: KOBAYASHI MASANAO
IPC: H01L23/50
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive basic material with a heat radiation plate, having a thermoplastic polyimide superior in moist heat resistance (heat resistance after water absorption), which fixes a front edge of a lead frame.  <P>SOLUTION: In a lead frame fixing adhesive basic material with the heat radiation plate in which a non-thermoplastic polyimide layer and a thermoplastic polyimide layer are laminated in this order, or only the thermoplastic polyimide layer is laminated on one surface of a metal plate acting as the heat radiation plate. For the adhesive basic material, a material containing a 4, 4'-bis (3-aminophenoxy) biphenyl (hereinafter be occasionally abbreviated as m-BP) as a diamine component of a resin forming the thermoplastic polyimide layer, and 3, 3', 4, 4'-benzophenone tetracarboxylic acid dianhydride (hereinafter be occasionally abbreviated as BTDA) as a tetracarboxylic acid dianhydride component, is used. A molar ratio used (BTDA/m-BP) is 1.005-1.070.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332752-A (JP)
Title: Bearing device
Inventor: SUGIYAMA KENICHI
IPC: F16D3/38
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device capable of reducing the folding resistance sensitivity to the pressing displacement of a bearing cup against a journal shaft.  <P>SOLUTION: A bearing cup 10 is fixed in a bearing holding hole 8 of an input shaft yoke 2 by a stopper member 13, and a journal shaft 5a of a cross shaft 5 is rotatably supported inside the bearing cup via a needle bearing 12. An expansion part 8b of the inside diameter larger than that of a press-fitting part 8a with the bearing cup press-fitted therein is formed on an outer end part of the bearing holding hole, and an outer circumferential edge 13c of the stopper member is bite-locked to an inner circumferential surface of the expansion part 8b. An outer circumferential part 10c of a bottom wall 13b of the bearing cup is abut-supported by an outer circumferential side of a bottom surface of the inner circumferential part 13b of the stopper member to ensure the deflection of the bottom wall 13b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI