baber/WOPTO huggingface dataset:
Patent JP-2005226589-A (JP)
Title: Blower
Inventor: UCHIDA RYUICHI
IPC: F04D29/44
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blower, inhibiting water from entering the interior of a fan case through a discharge cylinder part.  <P>SOLUTION: A fan is rotatably built in the fan case 1, and the fan is driven to rotate by a rotation driving source to blow air from the discharge cylinder part 2 of the fan case 1. A blade 3 for blocking up the interior of the discharge cylinder part 2 in stopping blowing and opening the interior of the discharge cylinder part 2 in blowing is provided in the interior of the discharge cylinder part 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230841-A (JP)
Title: Structure of electrode for welding
Inventor: ITATSU MAKOTO
IPC: B23K11/30
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of an electrode for welding with which an electrode tip and a shank for welding are surely connected with a simple structure and can easily be attached/detached, and the interference with a work does not occur.  <P>SOLUTION: In the structure of the electrode for welding constituted by fitting the electrode tip 2 so as to be freely attached/detached to the shank 1 for welding, respective butting surfaces 4, 10 of the shank 1 for welding and the electrode tip 2 are formed as flattened surfaces and both flattened surfaces are butted and an engaging claw 8 of an elastic engaging part 7 formed to any one side of the shank 1 for welding and the electrode tip 2 is locked so as to be freely attached/detached to the other side claw engaging groove 15 . Further, the elastic engaging piece 7 is formed so as not to come out from the peripheral surface of the shank 1 for welding and the electrode tip 2. In this way, electrode tip 2 can be positioned at high accuracy to the shank 1 for welding and also, the attaching/detaching work of the electrode tip 2 from the shank 1 for welding can be simplified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231795-A (JP)
Title: Image forming device
Inventor: ISHIKITA AKIRA
IPC: G03G15/00
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of improving efficiency of work for classifying paper sheets discharged on a paper discharging tray.  <P>SOLUTION: The image forming device comprises a paper feeding part for feeding a medium, an image forming part for forming an image on the medium fed by the paper feeding part, a paper discharging part for discharging the medium with the image formed by the image forming part to the outside of the device, a medium loading part for loading the medium discharged by the paper discharging part, a determining part for determining a paper discharging condition of the medium, and a paper discharging control part for controlling the paper discharging speed for discharging the medium from the paper discharging part. The paper discharging control part changes the speed for discharging the medium based on the paper discharging condition of the determining part and discharges the medium at a predetermined position on a medium loading surface of the medium loading part according to the changed paper discharging speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230684-A (JP)
Title: Cooling apparatus and cooling method of steel material
Inventor: ONISHI AKIRA
IPC: B21B45/02
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle that is smaller than conventional ones and is applicable to a cooling apparatus for hot rolling steel materials or the like, to provide a header equipped with the nozzle, to provide a cooling apparatus equipped with the header, and to provide a cooling method of steel plates using the cooling apparatus.  <P>SOLUTION: The chip-like nozzle 100 is used in the apparatus which mixes fluids to jet and is provided with a main passage 8 having an entrance passage 1, a mixing part 3 and an exit passage 2 arranged therein in this order, which penetrates the chip 100, and a plurality of secondary passages 4, 4 which are connected through the side 9 of the chip to the mixing part 3 and of which the flowing direction to the main passage 8 constitutes an angle of 30-60°. The entrance side opening of the entrance passage 1 is smaller than a mixing part side opening and the inclination to the flow direction of the passage side face 5 forms an angle of 5-25°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235015-A (JP)
Title: Three-dimensional image generation device and three-dimensional image generation method
Inventor: YUI YASUSHI
IPC: G06T15/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional image generation device capable of generating a further natural three-dimensional image in which an object never becomes transparent or opaque depending on the distance from a visual point by use of an object-specific alpha value.  <P>SOLUTION: This device comprises a receiving means 101 receiving coordinate information of apexes of a plurality of objects consisting of polygons, the alpha value, object information including polygon-specific luminance values, and environmental information including the visual point and the position of a light source; a first calculation means 102 coordinate-converting each object based on the object information and the environmental information and calculating Z value of each pixel to calculate luminance of each pixel; a second calculation means 103 calculating a correction alpha value of the alpha value based on a correction coefficient derived based on the Z-value and the alpha value; and a processing means 104 performing alpha blend processing based on the calculated luminance of each pixel and the luminance value of each pixel for performing alpha blend processing of each object and the correction alpha value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231887-A (JP)
Title: Paper feeding device and image forming device
Inventor: GOTO TAKASHI
IPC: B65H1/26
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a simple paper feeding device by detecting various conditions of a sheet by a small number of sensors in a composite manner and further, realize high operation property by detecting a sheet conveyance condition on the upstream side in sheet conveyance.  <P>SOLUTION: In a reflection type optical sensor 9, a plurality of X-axis and Y-axis line sensors 8x, 8y arranged in each of sheet feeding direction R and sheet width direction are provided in this paper feeding device X. Remaining amount of the sheet is detected by amount of received light of the reflection type optical sensor 9 when sheet loading height is displaced in accordance with remaining amount of the sheet by lift mechanisms 4 to 6. Sheet size is detected by a boundary position for presence/absence of an object. Occurrence of diagonal feed is detected by change of detected value of the Y-axis line sensor 8y during feeding of the sheet. Improper picking-up is detected by whether presence of the sheet is detected within predetermined time after command for starting feeding is given or not. Occurrence of overlapping feeding of sheets is detected when presence of the sheet is continuously detected for the set time corresponding to previously detected sheet length or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240226-A (JP)
Title: Dressing belt and kimono dressing tool using obi-fixing tool
Inventor: KIMURA SADAKO
IPC: A41F19/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in which it requires much labor to bind a plurality of cords and knots of bound cords press the abdomen and the body has sense of imcompatibility, though a plurality of cords have been used hitherto when a person wears Kimono.  <P>SOLUTION: A dressing belt for long undergarment having an under bust contact part, a left fixing part and a right fixing part and a dressing belt for Kimono having an under bust contact part, a left fixing part and a right fixing part are used so as not to form knots of cord on the abdomen of the body. Obi-fixing tool is used in order to make rolling of Obi ready.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218803-A (JP)
Title: Gun salute balloon
Inventor: HWANG HYE SUNG
IPC: A63H5/04
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gun salute balloon a medium of which simply filled in its inside is instantly pressurized to inflate an air space inside the balloon body without using gun powder and which maximally uses explosion sound generated by explosion of an explosion member by the inflation force and a phenomenon to discharge the gun salute content out to demonstrate the gun salute function for safely using the gun salute balloon for play, cheering, PR (propaganda), and the like.  <P>SOLUTION: This gun salute balloon is equipped with an injection port and a body into which the medium can be filled via the injection port. The gun salute function is formed on the distal end part of the body. A handle part is placed at a position facing a gun salute function part in the body. The gun salute function part is equipped with a gun salute space structured by inward folding one side of the body and the gun salute content stored inside the gun salute space. An inlet part of the gun salute space is finish-worked by a different explosion member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239691-A (JP)
Title: Tranilast-containing medicinal composition
Inventor: INOOKA MOTOYOSHI
IPC: A61K31/196
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a medicinal composition improved in its stability against light and containing tranilast or its pharmaceutically acceptable salt.  <P>SOLUTION: This medicinal composition is prepared by combining the tranilast or its pharmaceutically acceptable salt with a compound expressed by formula (1) and/or a compound expressed by formula (2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245185-A (JP)
Title: Electric power storage system
Inventor: NAKAMURA TAKAMITSU
IPC: H02J3/32
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power storage system capable of effectively utilizing nighttime power and suppressing the use of daytime power even if a power demand from a load exceeds an output capacity.  <P>SOLUTION: The power storage system comprises a two-way power converter 2 which functions as a converter when charging a storage battery 30 and as an inverter when discharging; a power selecting device 1 which is provided among a commercial power source, the two-way power converter 2 and the load 40, and selects power; and a control device 4 which controls the power selecting device 1. The power selecting device 1 is controlled corresponding to modes: a nighttime operation mode for a nighttime electricity rate applied time period, and a discharge operation mode and a systematic supplementing operation mode for daytime. In the nighttime operation mode, the storage battery 30 is charged and the load 40 is supplied with power by the commercial power. In the daytime, the mode is applied corresponding to the power consumption of the load 40. In a discharge operation mode, the load is supplied with power only from the storage battery 30. In a systematic supplementing operation mode, the load is supplied with power from the battery 30 till the power consumption of the load reaches a prescribed value, and when the power consumption of the load is not less than the prescribed value, a shortage is supplied by the commercial power source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248792-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: ITO HIROSHI
IPC: F01N3/22
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an internal combustion engine preventing performance deterioration of a collection means for collecting unburned components and surely collecting what to be collected.  <P>SOLUTION: The exhaust emission control device is equipped with an exhaust cooling means 5 for cooling exhaust of the internal combustion engine 1 to a state that the unburned components contained in the exhaust are collectable, a particle collection means 6 for collecting the unburned components from the cooled exhaust, and an exhaust temperature control means 12 for controlling operation of the exhaust cooling means so that temperature of the exhaust in the particle collection means is kept not lower than a boiling point of aliphatic carbon hydride in the exhaust.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246221-A (JP)
Title: Flue gas desulfurization method
Inventor: AWAI EIJI
IPC: B01D53/86
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flue gas desulfurization method efficiently achieving stable and high desulfurization performance in a flue gas desulfurization method recovering sulfur oxides in flue gas as sulfuric acid, using an activated carbon-based honeycomb catalyst.  <P>SOLUTION: Several catalyst layers 2 are provided with vertical spaces in a desulfurization tower 1. The height of each catalyst layer 2 is set to 1-5m. Each catalyst layer 2 is composed by laying the activated carbon-based honeycomb catalyst to have spaces in the vertical direction. At least one of industrial water and dilute sulfuric acid aqueous solution containing sulfuric acid formed in the desulfurization process, is introduced to the upper parts of the respective catalyst layers 2 by a pipe 5, and continuously or intermittently sprayed through spray nozzles 6 over the catalyst layers 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285476-A (JP)
Title: Agent for flocculation/precipitation of palladium, and method for separation/recovery of palladium using the same
Inventor: KAIKAKE KATSUYA
IPC: B01J23/96
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique by which palladium can be separated/recovered from a palladium-containing product by using a substance having excellent safety and which does not cause a problem on safety and environment in the discharge of waste after the treatment.  <P>SOLUTION: In the method for separating and recovering palladium, a hydrochloric acid aqueous solution (preferably with pH of -0.5 to 2.5) containing palladium as metal ions and often containing other noble metals and base metals is mixed with caffeine of a powdery or aqueous solution state, so that palladium is selectively flocculated/precipitated as an organic metal complex of palladium chloride-caffeine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252858-A (JP)
Title: Method of re-establishing path of ad hoc wireless network and wireless terminal
Inventor: WARABINO TAKAYUKI
IPC: H04W40/28
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of re-establishing a path of an ah hoc wireless network for starting to establish another path while maintaining communication in an existing path if a defective link is detected on the existing path, and to provide a wireless terminal.  <P>SOLUTION: The wireless terminal includes a means for monitoring a reception state of an adjacent link, a means for sending a path error message to an end terminal having a defective link with a reception state below a predetermined re-establishment threshold (Pth) as part of its path, a means for substitutively responding a path response message to a path request message having a registered path to its destination, a means for inhibiting the substitutive response of the path response message when the registered path contains the defective link, and a means for discarding the path request message received from the defective link. The method of re-establishing the path includes steps for the above means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245894-A (JP)
Title: Ophthalmologic photographing apparatus
Inventor: MATSUMOTO KAZUHIRO
IPC: A61B3/14
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fundus oculi image of a wide view angle without flares from an eye to be examined having a small pupil diameter.  <P>SOLUTION: An ophthalmologic photographing apparatus has an eye ground observing and photographing means which is constituted by arraying an imaging mechanism composed of an objective lens 1, a holed mirror 2, a photographing diaphragm 3 arranged in the hole of the holed mirror 2, a focus lens 4, a photographing lens 5, a color separation prism 6 and imaging elements 7r, 7g and 7b at the front of the eye E to be examined, wherein a plurality of light sources 17 are selectively lighted from the peripheral part of the pupil of the eye E to be examined, a flare image is separated from the photographed fundus oculi image 27 including the flare image, and flare components are eliminated by using the separated image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252136-A (JP)
Title: Aluminum-ceramic junction substrate, and manufacturing method thereof
Inventor: IDEGUCHI SATORU
IPC: H01L23/14
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum-ceramic junction substrate and the manufacturing method thereof whereby the crystal grains of the aluminum-silicon-based alloy of an aluminum alloy member joined to a ceramic substrate can be brought into a very fine state.  <P>SOLUTION: The manufacturing method has a process for disposing a ceramic substrate 10 in a casting mold, a process for so injecting thereafter into the casting mold the molten metal of an aluminum-silicon-based alloy containing silicon of 0.1-1.5 wt. % and boron of 0.03-0.10 wt. % as to contact the molten metal with at least one surface of the ceramics substrate 10, a process for solidifying the molten metal of the aluminum-silicon-based alloy by cooling it, and a process for contacting directly an aluminum alloy member 12 with the ceramic substrate 10 to join them to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254338-A (JP)
Title: Point contact optical polishing method and device for solid material
Inventor: MURAHARA MASAHIDE
IPC: B24B1/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing method and a polishing device, not causing polishing marks in polishing a flat surface, a curved surface and an aspheric surface.  <P>SOLUTION: A projected spherical polishing pad window formed of an optical transmitting material and a surface to be polished of a solid material are brought into close contact with each other, a solution or gas is made to exist as a polishing agent in a gap therebetween, while ultraviolet ray is applied to the polishing agent and the surface to be polished through a lens barrel where the projected spherical window is fixed, and the surface to be polished is relatively moved to be slid and polished. The non-polishing surface is not limited to transparent or non-opaque, and the polished surfaces of all shapes are high-precisely polished without polishing marks.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253312-A (JP)
Title: Pickle composition
Inventor: IWAI KAZUMI
IPC: A23L13/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide meat-containing processed food obtained by imparting moderate meat feeling and soft and juicy palate feeling to meat ingredients: to obtain a meat processing pickle composition slightly taking foam therein when preparing the pickle composition in its production process and facilitating the production process: and to provide processed food using the composition.  <P>SOLUTION: The pickle composition comprises the following: (a) milk whey protein having a gel strength of ≤4 N/cm<SP>2</SP>represented by a curd value after heating 15 wt.% milk whey-containing solution to have 8°C followed by cooling the solution down to 4°C, and (b) milk whey protein having a gel strength of ≥10 N/cm<SP>2</SP>represented by a curd value after heating 15 wt.% milk whey-containing solution so as to have 80°C followed by cooling the solution down to 4°C. An amount of the milk whey protein in each of (a) and (b) added is 0.5-30 wt.% based on the pickle composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260398-A (JP)
Title: Semiconductor device and manufacturing method of semiconductor device
Inventor: TADA MASAHIRO
IPC: H03H3/007
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with a structure of including a space between an electrode pattern and an electrode film on a substrate that prevents storage of static electricity to the space so as to avoid a defect due to sticking of the electrode film.  <P>SOLUTION: The semiconductor device 1 is provided with: an electrode pattern 10 formed on the substrate; the electrode film 20 located on the electrode pattern 10 via the space; and fitting patterns 11, 21 respectively provided to the electrode pattern 10 and the electrode film 20 and fitting a fuse 30 to bring the same potential to the electrode pattern 10 and the electrode film 20. A manufacturing method of the semiconductor device includes the steps of: forming the electrode pattern 10 onto the substrate; forming the fuse 30 for bringing the same potential to the electrode pattern 10 and the electrode film 20; forming the space between the electrode pattern 10 and the electrode film 20 by removing a sacrifice film; and blowing out the fuse 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256896-A (JP)
Title: Support device
Inventor: UEDA TOSHINORI
IPC: F15B15/14
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support device capable of rotating a rod or a tube to a predetermined position when a piston is placed at a moving end and limiting relative rotation of the rod and the tube while the piston is moving.  <P>SOLUTION: The support device has the tube 11, the piston 12, the rod 16, engaging pins 20, 21 protruding from an inner face of the tube, an engaging member 17 capable of being irrotational relative to the rod and capable of moving in an axial direction, a plurality of engaging grooves 27a, b, provided for the engaging member in the axial direction, for fitting the engaging pins, an energizing member 28 for energizing the engaging member to a piston side, a plurality of communication grooves 23a, b provided on an outer peripheral face of the piston in the axial direction and an engaging peripheral groove 22 for extending in a peripheral direction continuing to the communication groove. The device is structured so that the engaging member is pressed by the piston, resisting energizing force of the energizing member at a stroke end, and the engaging pin comes off from the engaging groove, fits in the communication groove and then fits in the engaging peripheral groove.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258863-A (JP)
Title: Point impartment system
Inventor: NAKANO AKIRA
IPC: G06Q50/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a point impartment system effectively leading a customer inside a store to a desired place to activate sales activity.  <P>SOLUTION: This point impartment system has: reading means S1-Sn each reading individual identification information specific to a customer readably stored in an information storage medium C possessed by the customer in a non-contact state, installed inside a prescribed sales area; a position notification means 1 notifying the customer about installation positions of the reading means S1-Sn; and a point impartment means 2 imparting a point to the customer when the reading means S1-Sn read the individual identification information about the customer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI