baber/WOPTO huggingface dataset:
Patent JP-2005043058-A (JP)
Title: Method for accommodating spent nuclear fuel in dry cask and such cask
Inventor: MOCHIZUKI SHINICHI
IPC: G21C19/32
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the water in a pool from going into the interstice between a main body of a cask and an inner lid, especially a bolt hole and a seal gash in the inner lid, and to easily remove remaining water granting that the water infiltrates.  <P>SOLUTION: A dry cask accommodates spent nuclear fuel in the main body 2 of the cask in the pool after removing a lid for the cask from the main body 2 of it. The main body 2 of the cask which is equipped with a capping jig 41 so that the water (w) in the pool cannot go into the bolt hole 27 in the main body 2 of the cask when the main body 2 of the cask is pulled into the pool is handled in the pool.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044407-A (JP)
Title: Optical disk
Inventor: KAWASAKI MINORU
IPC: G11B7/24047
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk which keeps a protective effect by preventing its coating from being broken even if dirt on it is cleaned off and which maintains an effective light transmission factor.  <P>SOLUTION: In the optical disk, at least a recording film 4 or reflection film and a light transmissible film are laminated on an optical disk substrate 2 on which an information surface 2A is formed. In this case, the light transmissible film 6 comprises a protective layer 6A and a liquid layer 6B formed on the surface of the protective layer. The thickness of the liquid layer is set to be in a range of 0.7-1.0 nm. By this, the protective effect is maintained without breaking the coating even if the dirt is cleaned off, and the light transmission factor is effectively maintained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049476-A (JP)
Title: Projection type display device
Inventor: YAMAZAKI FUTOSHI
IPC: G02B7/02
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is difficult to find out the appropriate installation position of a display device in the case of providing a projection lens shift mechanism capable of adjusting the direction of a projected optical image.  <P>SOLUTION: The projection lens has a projection angle adjusting mechanism constituted by including an adjusting dial equipped with divisions expressing the position of the projection lens with respect to a video display element. Furthermore, it has a display means for automatically displaying a scale corresponding to the divisions on the projected optical image and a display means for displaying the position of the optical axis of the projection lens moved by the adjusting mechanism on the projected optical image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049536-A (JP)
Title: Electronic imaging unit and portable terminal device equipped with the same
Inventor: OHASHI KAZUYASU
IPC: H04N5/225
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic imaging unit having a high-performance zoom lens having a variable power ratio of ≥ 3.5, although it is satisfactorily small-sized and has a wide viewing angle, and to provide a portable terminal device equipped with the electronic imaging apparatus.  <P>SOLUTION: The electronic imaging unit is provided with the zoom lens 4 constituted of a plurality of groups, for varying the power by changing a distance between the respective groups, and an imaging element 14 for converting an optical image formed through the zoom lens 4 to an electrical signal. The zoom lens 4 is provided with at least a 1st group I having a negative focal distance and a 2nd group II having a positive focal distance in order from an object side, and a diaphragm which is moved together with the 2nd group is arranged on the object side of the 2nd group, and the diaphragm is constituted of diaphragms A and B where discrete two kinds of aperture areas can be selected, and in the descending order of the aperture areas of the diaphragms A and B, that is, when (A>B) is established, the diaphragms A and B are controlled to be driven so that the diaphragm B is effective at the short focal end of the zoom lens 4, and the diaphragm A is effective at the long focal end of the zoom lens 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053804-A (JP)
Title: Method for producing [11c]ch3x
Inventor: SUZUKI KAZUTOSHI
IPC: C07C17/10
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing<SP>11</SP>CH<SB>3</SB>I, which is promising in the capability of realizing high-ratio radioactivation and can keep high yields.  <P>SOLUTION: In a method comprising directly converting<SP>11</SP>C formed by irradiating a nitrogen gas containing a hydrogen gas with protons into [<SP>11</SP>C] CH<SB>4</SB>in an irradiator and reacting it with a halogen gas in a reaction tube to form<SP>11</SP>CH<SB>3</SB>X (wherein X is a halogen atom), the irradiation is performed after removing contaminant non-radioactive carbon by pre-irradiating the atmosphere in the irradiator with protons, and the<SP>11</SP>CH<SB>3</SB>X and the halogen gas are passed through the reaction tube by a single-pass method in which they are not recirculated through the reaction tube. The optimal conditions therefor are also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053015-A (JP)
Title: Printer
Inventor: SETO SHINJI
IPC: B41J3/54
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To increase print capacity efficiently depending on increase in the number of print units while preventing increase in the time required for feeding a sheet from a sheet feed unit to each print unit when images are recorded on a plurality of recording sheets in parallel by means of a plurality of print units.  <P>SOLUTION: The printer 60 comprises a plurality of sheet feed guide ways 94, 96 and 98 branched from a common guide way 92 connected with the sheet feed outlet of a sheet feed unit 62 and having forward end parts connected with a plurality of print inlets 16, respectively, and guide levers 102 and 104 for feeding a recording sheet P carried out from the sheet feed outlet into the common guide way selectively to any one of the plurality of sheet feed guide ways 94, 96 and 98. The recording sheet P fed to the common guide way 92 by the sheet feed unit 62 is fed into one of sheet feed guide ways 94, 96 and 98 by means of the guide levers 102 and 104 and then fed to a corresponding print unit 10 along the sheet feed guide ways 94, 96 and 98.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068196-A (JP)
Title: Rubber composition for tire
Inventor: TAKEDA SHINYA
IPC: B60C1/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rubber composition which has excellent fuel cost reducibility and processability and is used for tires.  <P>SOLUTION: This rubber composition for the tires is produced by compounding at least one rubber containing a dienic component with surface-treated carbon black prepared by adhering 0.1 to 50 wt.% of silica to the surface of rubber-reinforcing carbon black having a nitrogen adsorption specific surface area (N<SB>2</SB>SA) of 90 to 140 m<SP>2</SP>/g, wherein the rubber-reinforcing carbon black has a nitrogen adsorption specific surface area (N<SB>2</SB>SA) of 90 to 140 m<SP>2</SP>/g in a total compounded amount of 50 to 65 pts.wt. and in a surface-treated carbon black amount of 10 to 60 wt.% based on the total compounded amount, and further compounding the mixture with bis(3-triethoxysilyl-propyl)disulfide as a silane coupling agent in an amount of 2 to 15 wt.% based on the compounded amount of the surface-treated carbon black.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037641-A (JP)
Title: Optical fiber cable
Inventor: MATSUYAMA YOSHITAKA
IPC: G02B6/44
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cable on which large transmission losses are not brought even if tension, impact, external force or stress is applied thereto in manufacturing or using the optical fiber cable.  <P>SOLUTION: According to this invention, an optical fiber cable formed by twisting a plurality of optical fibers and a reinforcing material together and covering them with an outer jacket around them, is characterized in that a bundle of aramid fibers is laid at the center part of the optical fiber cable as a center interjacent material; a 1st aramid fiber layer is formed by spirally winding a plurality of aramid fiber bundles around the aramid fiber bundle as the center interjacent material; a 2nd aramid fiber layer is formed by spirally winding a plurality of aramid fiber bundles and a plurality of optical fibers around the 1st aramid fiber layer in the opposite spiral winding direction of the 1st aramid fiber bundle; and in the 2nd aramid fiber layer, the plurality of optical fibers are buried separately without contacting with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039584-A (JP)
Title: Color image processing method, device, program and storage medium
Inventor: KUBO MASAHIKO
IPC: H04N1/46
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image processing method and device that can accord the amount of the black color of an input device with that of an output device and besides can output an expression composed with a solid-black color using solid-black color displaying as a color conversion processing for converting four color signals containing the black color into five to seven color signals containing the black color.  <P>SOLUTION: After converting YMCOGK color signals that has been input into L* a* b* color signals in a device independent color space converter 31, the L* a* b* color signals are converted into Y" M" C" color signals in a three primary color signal converter 34. On the other hand, black K signals that have been input are converted into K' signals in a color tone correcting section 23 so that the amount of the black color in the output device accords with the amount of the black color of itself. A black color amount subtractor 35 subtracts components corresponding to the K' signals from the Y" M" C" color signals, and further produces specific R' G' B' color signals in a chromatic UCR converting section to output also the Y" M" C" color signals. Further, on the other hand, when a nonblack color determining section 33 detects that signals other than the K signals is zero, a nonblack color corrector 37 renders signals other than the K' signals zero. An image recording signal outputting section 38 outputs Y' M' C' R' G' B' and K' signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041825-A (JP)
Title: Fluorophor glass filler for dental use, dental material, and method for recording and reading dental information
Inventor: SHINTANI AKIRA
IPC: A61C5/00
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fluorophor glass filler for dental use and a dental material facilitating discrimination from natural teeth.  <P>SOLUTION: The fluorophor glass filler for dental use is obtained by compounding a glass filler to be incorporated in dental materials used for filling into dental treatment spots or dental aesthetic therapies, or the like, with one or more rare earth oxides such as of Eu, Dy and/or Tb emitting fluorescence on ultraviolet irradiation. The dental material is obtained by incorporating this fluorophor glass filler in a composite resin or glass ionomer cement. This dental material can easily be discriminated from natural teeth based on whether or not fluorescence is emitted on ultraviolet or visible ray irradiation even if the difference from natural teeth is hard to discriminate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043735-A (JP)
Title: Reflective liquid crystal display device and method for manufacturing the same
Inventor: OKAWA YOSHIRO
IPC: G02F1/1343
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective liquid crystal display device in which abnormal alignment of a liquid crystal is suppressed, and also to provide a method for manufacturing the same.  <P>SOLUTION: In the reflective liquid crystal display device which is provided with a TFT substrate 3 with a plurality of pixel electrodes disposed thereon in a matrix, a counter substrate placed opposite to the TFT substrate holding a specified gap in between and a liquid crystal 4 held in the gap between the TFT substrate and the counter substrate, a slope part 1 with ≥35° and ≤55° slope is formed on an outer peripheral part of the pixel electrode 2 so as to reduce a depth of a pixel groove.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047546-A (JP)
Title: Packaging member and packaging body
Inventor: OGURO YASURO
IPC: B65D5/50
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To firmly package sheet-shaped members such as posters without making a winding peculiarity and to allow a package deal of a plurality of sheets of the posters.  <P>SOLUTION: A packaging member 3 comprises a bottom base plate 11 formed into a rectangle, four side base plates 12-15 respectively stood on two pairs of facing two sides of the bottom base plate 11, a lid base plate 16 extended from the top end part of the side base plate 12 to the side base plate 13 side approximately in parallel to the bottom base plate 11, a bottom side pinching piece 17 extended from the side base plate 12 to the side base plate 13 side so as to be brought into contact with the top surface of the bottom base plate 11, a lid side pinching piece 18 extended from the side base plate 13 to the side base plate 12 side so as to be brought into contact with the lower side of the lid base plate 16, a cylindrical part 19 formed on the bottom side pinching piece 17 so as to be brought into contact with the side base plate 13 and the lid side pinching piece 18, a cylindrical part 20 formed on the lid side pinching piece 18 so as to be brought into contact with the side base plate 12 and the bottom side pinching piece 17, and lid side base plates 22, 23 and 24 provided on the periphery of the lid base plate 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049246-A (JP)
Title: Promoted nuclear fusion generation method and promoted nuclear fusion energy generation device
Inventor: IKEGAMI HIDETSUGU
IPC: G21B1/00
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and practically-usable promoted nuclear fusion generation method and a promoted nuclear fusion energy generation device for keeping lithium clean, and simultaneously injecting a deuteron or proton beam into it.  <P>SOLUTION: The deuteron or proton beam drawn out of an ion source is separated from neutral particles and molecule ions through a filter, accelerated, and injected into the liquid target surface of liquid lithium, a lithium compound or the like. Hereby, nonthermal nuclear fusion is promoted by a thermodynamic force in the liquid lithium, and a secondary nuclear reaction caused by slow neutrons generated by the nuclear fusion is also promoted indirectly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002464-A (JP)
Title: Bone morphogenetic protein-9 composition
Inventor: WOZNEY JOHN M
IPC: A61P17/02
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new protein inducing a formation of a bone and a cartilage, and also to provide a phamaceutical composition containing the same protein.  <P>SOLUTION: This bone pharmaceutical composition is composed of a bone morphogenetic protein-9 protein and a carrier allowable in medicine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005052408-A (JP)
Title: Treatment instrument for endoscope
Inventor: OGOSHI YASUSHI
IPC: A61B17/34
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment instrument for an endoscope capable of improving the capability for the endoscope to be inserted into a channel and improving the usability without deteriorating a function of sucking.  <P>SOLUTION: A projection quantity limiting means 17 is formed by a soft protection member 13 for protecting a catheter 2. At least part of the soft protection member 13 is fixed to the inside of the tip of the catheter 2, and a sealing member 16 is fixed on the outer surface of a needle member 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056326-A (JP)
Title: Keyboard processing program and keyboard processor
Inventor: HAGA ICHIRO
IPC: G06F3/0488
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyboard processing program and a keyboard processor with which a user can originally change the layout or set contents of a keyboard.  <P>SOLUTION: The keyboard processor comprises: a touch panel type display part 101 for displaying a pseudo keyboard; a display information file storage part 103 for storing a display information file in which coordinate information, color information, a key code, etc. are set in each key; a key code discrimination part 109 for discriminating a key code from the coordinate information of a selected position and the display information file when a certain key of the pseudo keyboard is selected; and a core program execution part 113 for deciding a command corresponding to the key code by referring to a key code table 111 in which a command is made to correspond to each key code and performing processing indicated by the command. The pseudo keyboard can be prepared by the user in the fashion original to him/her by using a pseudo keyboard preparation tool and the display information file in which coordinate information, color information, a key code, etc. are set in each key to be prepared is generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061668-A (JP)
Title: Ventilating opening for building
Inventor: NATSUME MASAKI
IPC: E04B1/64
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilating opening for a building improved in ventilating efficiency in comparison with a current one.  <P>SOLUTION: This ventilating opening is provided with a ventilating plate 3 for sealing an opening part provided in a wall surface and a hood body 1 for covering the ventilating plate 3. A mediation chamber 4 opened in a lower end thereof is provided between the hood body 1 and the ventilating plate 3. The hood body 1 is provided with an appropriate number of narrow holes 5 at positions corresponding to the ventilating plate 3 to discharge air inside a room.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062405-A (JP)
Title: Alkali-soluble photosensitive resin composition and method for forming resin layer
Inventor: TAKEUCHI ETSU
IPC: G03F7/033
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new alkali-soluble photosensitive resin composition having easy workability, high performance and high reliability.  <P>SOLUTION: The alkali-soluble photosensitive resin composition contains (A) an alkali-soluble resin having a carboxyl equivalent of ≤400 g/mol, which is a resin obtained by reacting a compound having a benzocyclobutene structure and a carboxyl group in one molecule with a compound having two or more benzocyclobutene structures in one molecule by heating at 100-200°C, (B) a compound having a plurality of oxazoline structures in one molecule, and (C) a photosensitive material having a 1,2-benzoquinonediazido structure or a 1,2-naphthoquinonediazido structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031059-A (JP)
Title: Cleaner for pin or tweezers
Inventor: OZAWA HIDEKI
IPC: G01N1/02
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaner capable of removing a deposit easily, without wiping tweezers or the like used for handling a sample in ecological inspection, with a waste.  <P>SOLUTION: This cleaner for a pin, tweezers or the like comprises a container storing in its inside a pierced layer of a hard fibrous body brought into a sponge-like, cotton-like or scrub-brush-like form to pierce the pin or the tweezers, and a heater for heating the container to a prescribed temperature. When the pin or the tweezers is pierced in the piercing layer, an action the same as the wiping of the pin or the tweezers is provided by the fibrous body. A vaporizable component such as moisture is transpired by heating thereof, and wax is softened or fused thereby to reduce an adhering factor, so as to facilitate separation. The pin or the tweezers is cleaned due to the both actions, only by piercing it into the cleaner, and an operation of the wiping by the waste is not required.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063561-A (JP)
Title: Thin film magnetic head
Inventor: YAZAWA HISAYUKI
IPC: G11B5/127
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film magnetic head in which a property and physical properties required as a gap layer can be improved by making a composition ratio of a NiPRe alloy especially used as a gap layer appropriate.  <P>SOLUTION: The NiPRe alloy, which has excellent chemical resistance, keeps good non-magnetic state even when heated with high temperature, and can suppress element diffusion on a boundary surface to the magnetic layer, can be formed with plating, by setting a composition ratio of the NiPRe alloy used as the gap layer within a range surrounded by boundary lines A to E on a ternary diagram.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059154-A (JP)
Title: Polished object holding material
Inventor: HYODO KENJI
IPC: B24B37/28
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polished object holding material having high mechanical strength and small difference between the mechanical strengths in the vertical and lateral directions using nonwoven fabric using short fiber.  <P>SOLUTION: The polished object holding material is formed by stacking, hot-pressing, and forming a plurality of organic fiber base materials impregnating thermosetting resin. Each of vertical and lateral tearing strengths (in conformity with JIS P 8116) of the organic fiber base material is 2 N or more, and the plurality of organic fiber base materials impregnating the thermosetting resin are stacked in an arbitrary direction. Preferably, water flow confounding treatment is applied to the organic fiber base materials, the organic fiber base materials are wet sheet making nonwoven fabrics, and the organic fiber is whole aromatic polyester fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064344-A (JP)
Title: Thin film semiconductor device, method for manufacturing the same, electro-optical device, and electronic apparatus
Inventor: TAKENAKA SATOSHI
IPC: H01L29/786
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a thin film semiconductor device having desired characteristics at respective positions.  <P>SOLUTION: A method for manufacturing the thin film semiconductor device includes steps of: disposing a positive type photoresist 116 on a semiconductor layer 114; exposing the photoresist 116 from a rear surface 111b side of a transparent substrate 111 with a first gate electrode 112 as a mask to pattern the photoresist mask 116 in a predetermined shape; and forming source/drain regions 114a, 114b by ion implanting in the semiconductor layer 114 with the patterned photoresist 115 as a mask.  <P>COPYRIGHT: (C)2005,JPO&NCIPI