baber/WOPTO huggingface dataset:
Patent JP-2005334302-A (JP)
Title: Negative ion generation agent and method of using the same
Inventor: OKAYASU MASAYASU
IPC: A61N1/44
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative ion generation agent capable of being directly used in an arbitrary place when necessary and always generating negative ions without applying external force, using only one kind of material for generating negative ions.  <P>SOLUTION: The negative ion generation agent 10 is formed by blending fine powder 11 of minerals including rare earth elements and a binder 12 for binding the fine powder 11. The negative ion generation agent 10 can be directly applied to an applied region and can always generate negative ions without the force applied from outside. The binder 12 is prepared by blending rice starch 13 as a solvent with water 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005107488-A (JP)
Title: Liquid crystal display device
Inventor: GEN SEISHO
IPC: F21V8/00
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device for which manufacturing and assembling processes are simplified and a manufacturing cost is decreased by constructing a lamp housing by using a part of a supporting bodies of a light guide plate and a liquid crystal panel without separately moulding the lamp housing of a backlight unit with a metal material.  <P>SOLUTION: The liquid crystal display device includes a liquid crystal panel, a light guide plate disposed on the lower part of the liquid crystal panel, a lamp disposed on an end of the light guide plate, a first reflection plate disposed on the lower part of the lamp and the light guide plate, a main support disposed so as to support the lamp, the first reflection plate and the liquid crystal panel corresponding to a profile of the liquid crystal panel, a second reflection plate disposed between the lamp and the main support, a top case covering the profile of the liquid crystal panel and the main support, and a bottom cover disposed on the lower part of the reflection plate and coupled with the top case.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005340103-A (JP)
Title: Single-ended discharge lamp
Inventor: YAMAZAKI MITSURU
IPC: H01J61/36
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To develop a single-ended discharge lamp in which correct distance between electrodes and their directionality are attained with high reproducibility with hardly changing the electrode structure of the single-ended discharge lamp.  <P>SOLUTION: In the single-ended discharge lamp (A) consisting of an envelope (3) having an arc tube portion (1) formed on one end thereof and a sealing portion (2) provided on the other end thereof, a pair of electrodes (4) provided in parallel in the arc tube (1), and a metal foil (7) embedded in the sealing portion (2), having one end to which an electrode base portion (5) is welded and the other end to which an external lead rod (6) is welded, an electrode direction positioning member (8) extending in the direction of the width of the metal foil (7) is attached to the electrode base portion (5) embedded in the sealing portion (2).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346760-A (JP)
Title: Recording apparatus and method, recording medium, and program
Inventor: YAMADA MAKOTO
IPC: G11B20/12
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily handle data before and after the occurrence of overflow.  <P>SOLUTION: In the case that buffer overflow occurs in a write buffer 134 while recording AV data in a recording medium 102 and the AV data are deleted, a control part 137 records the AV data after deletion in the recording medium 102 as a file different from the file of the AV data recorded before the deletion. The control part 137 generates a movie information file for managing the AV data included in both files, controls a drive 136 and records it in the recording medium 102. This invention is applicable to a video camera.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348080-A (JP)
Title: Image composition device and image composition method
Inventor: SANO JUNPEI
IPC: H04N1/387
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To hold an original image used for image composition processing so that it is reusable also for another image processing without requiring a great number of memory for the image composition processing.  <P>SOLUTION: A composite address formed by replacing an address of a predetermined region of a second piece of image data specified by a region specification means with an address of a predetermined region of a first piece of image data specified by the region specification means is managed, a predetermined tile image corresponding to the composite address is extracted from first and second storage means based on the composite address to be managed and a composite image is created.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346403-A (JP)
Title: Information processing device and system
Inventor: KAWAHARA YOHEI
IPC: G06F11/30
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To allow software updating of a computing system and recovery operation in case of an abnormal condition by exchange of data via a network or maintenance work even when an abnormal condition occurs in a remote computer system.  <P>SOLUTION: A basic software area 301 and a user area 303 are arranged in a storage device 4 in the computing system 1, and a customizing file is stored in the user area 303 when software is updated. The basic software is operated when the computing system 1 is actuated, and then, the customizing file overwrites the basic software for customizing. When an abnormal condition occurs in the computing system 1, reading of the customizing file stored in the user area is canceled, and only the basic software is operated for normally starting the computing system 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346521-A (JP)
Title: Non-contact communication tag
Inventor: TAKAHASHI ISAO
IPC: G06K19/077
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact communication tag capable of securing stable communication operation by suppressing electromagnetic influences of an operating environment.  <P>SOLUTION: The non-contact communication tag 20 comprises an antenna module 21 which has an antenna coil 23 in a loop shape, has a surface side as a mounting surface 21B of a signal processing circuit part, and the other surface side as a communicating surface 21A with a reader writer 28; and a non-conductive magnetic shield body 25 for containing the signal processing circuit part and shielding the mounting surface 21B and its surroundings from outside. Thus, by covering the surroundings other than the communicating surface 21A of the antenna module 21 and its mounting surface with the magnetic shield body 25, it is possible to suppress the electromagnetic interferences with a metal part existing on the surface of an exterior case body 27 or a structure 29 on it and to secure stable communicating operation on the communicating surface 21A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347609-A (JP)
Title: Manufacturing method for semiconductor layer and for semiconductor light emitting element
Inventor: YOKOZEKI MIKIHIRO
IPC: H01S5/343
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for semiconductor layers whereby their selective growths can be performed by simple processes and by using the materials included within a wide scope.  <P>SOLUTION: There is formed on a growth surface 11A a two-layer structure type mask layer comprising a first layer 21A made of silicon dioxide and a second layer 21B made of silicon nitride having an etching resistance against hydrofluoric acid. Then, by etching this mask layer by hydrofluoric acid, there is formed a pent-roof mask 20 wherein the closer to the growth surface 11A it is, the narrower its width is. Subsequently, a semiconductor layer 12 made of AlAs is formed. Since the closer to the growth surface 11A the pent-roof mask 20 is, the narrower its width is, the semiconductor layer 12 is formed hardly under the pent-roof mask 20. Therefore, the semiconductor layer 12 is prevented from being contacted with the pent-roof mask 20 or continuing with it, and there are suppressed near the edge of the mask 20 the abnormal growth of the semiconductor layer 12 and the generation of its crystal defects. Thereafter, the pent-roof mask 20 and the matters deposited thereon are removed by using hydrofluoric acid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347207-A (JP)
Title: Gas purifier for fuel cell
Inventor: TAKENAWA AKIFUMI
IPC: H01M8/04
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas purifier for a fuel cell capable of effectively removing impurities from reaction gas to be supplied to a fuel cell.  <P>SOLUTION: The gas purifier 10 for a fuel cell is arranged on a reaction gas supplying passage 7 supplying reaction gas to the fuel cell 1. An adsorbent 13 adsorbing impurities contained in the reaction gas is pinched between two filters 11, 12 or more, and a water repellent layer 12b is formed on the surface of at least one of the filters 11, 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351948-A (JP)
Title: Imaging apparatus and personal digital assistant equipped with the same
Inventor: KAMISAKA TAKESHI
IPC: G02B7/105
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an imaging apparatus capable of accurately positioning an imaging optical system at a macro-photograph position without an attitude difference problem and further without the need for a detection member.  <P>SOLUTION: In the imaging apparatus comprising an imaging element for photo-electrically converting object light, and the imaging optical system which has at least one optical element movable in the direction of the optical axis and guides the object light to an imaging area of the imaging element, a 1st abutment part to which a part of the optical elements is abutted when it moves to the imaging element side, and a 2nd abutment part to which a part of the optical elements is abutted when it moves to the object side are formed, and the 1st abutment part and the 2nd abutment part are located to face each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005354152-A (JP)
Title: Print method
Inventor: TAMURA TOMOAKI
IPC: H04N5/76
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print method with saved energy for eliminating the need for second shot and misusing a face image in the case of generating a group photo.  <P>SOLUTION: The print method includes a step of laying out a plurality of selected pictures in the case of generating a print wherein the pictures are selected from recorded moving or still pictures and the plurality of pictures are laid out on one print, and lays out the pictures on the basis of information recorded in the moving pictures or information collected at recording of the moving pictures.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349642-A (JP)
Title: Printing system, printing method, printer and output apparatus
Inventor: NAKAI YASUHIRO
IPC: G06F3/12
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To preserve each printing data in an optimum state according to its kind into a storage part.  <P>SOLUTION: A CPU 113 of a digital copying machine 1 stores the printing data outputted from a PC 2 into a hard disk 115 and carries out a printing process after waiting for the manipulation of a printing switch at an operation panel. The CPU 113 deletes the printing data from the hard disk 115 after the printing process if the printing data related to the printing process is printing data for business affairs whose output result should be provided only once to a clerk. The CPU 113 continuously preserves the printing data in the hard disk 115 after the printing process if the printing data related to the printing process is printing data for service whose output result should be repeatedly provided to a customer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005354335-A (JP)
Title: Multibeam laser communication apparatus
Inventor: TOYODA MASAHIRO
IPC: H04B10/07
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multibeam laser communication apparatus capable of stabilizing variation in light receiving intensity in optical radio communication which may be influenced by atmospheric fluctuation between the ground and a satellite or the like.  <P>SOLUTION: A control part 6 in the multibeam laser communication apparatus 1 sets a variation condition in a variation condition setting means 62 on the basis of data inputted by an external input means 7 operated by an operator, determines beam conditions (a beam expansion angle and the number of beams to be used for communication) on the basis of the variation condition supplied from the variation condition setting means 6 and transmits laser beams to a communication party by controlling first to fourth telescopes 2a to 2d for laser beam transmission in accordance with the beam conditions. Consequently communication based on the beam expansion angle of multibeam and the number of beams which can optimize variation in the light receiving intensity of the communication party is realized, so that the variation of the light receiving intensity on the opposite side can be suppressed and communication can be stabilized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352104-A (JP)
Title: Antireflection film material, method for producing the same, antireflection film using the same and pattern formation
Inventor: IWABUCHI MOTOAKI
IPC: G03F7/11
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film material which ensures a higher etching selectivity than a resist, that is, a higher etching speed than the resist and has such properties that it can be removed without damaging a film to be processed, and to provide a pattern forming method in which an antireflection film layer is formed on a substrate using the antireflection film material, and a pattern forming method using the antireflection film as a hard surface mask blank for substrate processing.  <P>SOLUTION: An antireflection film forming composition is provided which comprises a polymer having a light absorbing group, a crosslinkable group and a non-crosslinkable group obtained by hydrolyzing and condensing one or more silicon compounds, an organic solvent and a crosslinking agent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351743-A (JP)
Title: Extraction-off force measuring method, attaching force measuring method, and measuring instrument
Inventor: TAKI SHUNSUKE
IPC: H01M2/10
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To properly and easily measure attaching and detaching forces (extraction-off force and attaching force) of a detachably attached component detachably attached to a device main body, while slid along one direction.  <P>SOLUTION: The device main body 11 attached with the detachably attached component 12 is mounted fixedly on a pedestal 29. A prescribed load is applied from a direction perpendicular to the one direction hereinbefore in a prescribed position and area of the detachably attached component 12, by a push contact member 25 fixed onto an under face of a weight mount table 24 mounted with a weight 23. The detachably attached component 12 is extracted off from the device main body 11 under the condition applied with the load, while pulling the device main body 11 along the one direction by a measuring instrument 40, to measure the extraction-off force required for the extraction-off.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349962-A (JP)
Title: Pneumatic radial tire
Inventor: YAMASHITA SHOICHI
IPC: B60C13/00
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire capable of enhancing the steering stability, reducing the rolling resistance of the tire, and reducing the weight of the tire.  <P>SOLUTION: The radial tire for high speed and heavy load comprises a pair of bead parts 6 including a bead core and a bead filler, a carcass ply 12 returned from the inner side of the tire axial direction (A direction) to the outer side of the tire axial direction around the bead core 14, a belt layer 16 arranged on the outer side of the tire radial direction (B direction) of the carcass ply 12, and a cord reinforcement layer 28 containing a three-axis textile arranged in an area on the outer side of the tire radial direction of the bead parts 6 and inner side of the tire radial direction of and end of the tire axial direction of the belt layer 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005354437-A (JP)
Title: Picture reproducer
Inventor: KAIJIRI ATSUSHI
IPC: H04N5/44
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture reproducer which successively displays reproduced pictures by a simple operation for switching over the progressive system and the interlace system for reproducing picture signals, thus eliminating the need of such troublesome operation for reconnecting the cable of a television receiver.  <P>SOLUTION: A menu key and a decision key are operated to select a color difference signal position shown on the screen of a television receiver 21, and then a picture display in the progressive system. A controller 20 is provided for controlling a switching means 14 for outputting picture signals of the progressive system on a second output terminal 17 when a reproducing key is operated. When a special key is operated, it controls the switching means 14 for switching the picture signals of the progressive system to those of the interlace system and for outputting them.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308705-A (JP)
Title: Separation and recovery method of precious metal element intended for quantitative analysis
Inventor: ABUMIYA MITSUO
IPC: G01N1/28
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separation and recovery method of precious metal elements intended for quantitative analysis in which improvements are achieved in both a lower recovery of platinum group elements and degradation in a filtering property due to the production of hydrous silicic acid, which have been drawbacks of a Te coprecipitation method.  <P>SOLUTION: Platinum group elements such as Pt, Pd, and Rh and a sample containing precious metals including Au and Ag are dissolved in an hydrochloric acid solution. Te and As are compoundly added to the hydrochloric acid solution as a coprecipitating agent. Then a reducing agent such as SnCl<SB>2</SB>is made to interact to precipitate precious metal elements with Te and As, and acquired sediment is filtered and recovered. At this time, by gradually heating and fusing the sample with an alkali solvent and Na<SB>2</SB>B<SB>4</SB>O<SB>7</SB>while maintaining heat insulation once or more in a temperature raising process, fused salt having a small amount of production of hydrous silicic acid is produced. Its cooled solid is completely dissolved in hydrochloric acid to prepare a hydrochloric acid solution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351229-A (JP)
Title: Fuel injection valve, valve seat body, and method of regulating valve seat body
Inventor: YOSHIDA TAKEJI
IPC: F02M61/18
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve which is less liable to lower the precision of fuel injection even due to its long-time use.  <P>SOLUTION: Stagnation sections A and B take place in the flow along the surface of a valve sheet 12 in a fuel path extending from the gap 40 between a valve body 8 and valve sheet 12 to the interior of an injection hole 42. The surface roughness Rz of at least the wall surfaces which come into contact with the areas corresponding to the stagnation sections A and B of the surfaces of the valve sheets 12 is not more than 0.1 μm. This constitution can suppress the formation of carbon deposit on the inner wall surface of the valve seat 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000159-A (JP)
Title: Mechanical lock device
Inventor: SATO MASANORI
IPC: F16B7/14
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost mechanical lock device easily adjusting the heights and angles of a backrest and a footrest of a wheelchair and firmly fixing them at arbitrary positions.  <P>SOLUTION: A groove 12 is provided in the outer circumferential face of a rod 11, a locking part 14 is provided in an external tube member 13 externally fit around the rod 11, and a part or the whole part of the locking part 14 is engaged with the groove 12 to be fixed at the arbitrary position. The locking part 14 of the external tube member 13 is engaged with the groove 12 provided in the outer circumferential face of the rod 11 so that the locking part 14 can be firmly fixed without its sliding on the rod 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001117-A (JP)
Title: Injection-molded article and its injection molding mold
Inventor: HASEGAWA HIDEKI
IPC: B29C45/38
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection-molded article in which a gate mark is smooth and can hardly be distinguished, a gate balance is easily adjusted, and the occurrence of a gate flash etc., is suppressed and its injection molding mold.  <P>SOLUTION: In the injection-molded article, a prescribed number of tab parts 140 each having a part to be an undercut 141 when the mold is opened are set at prescribed positions. When the mold is opened by using the injection molding mold 200 in which the gate position 231 of a sprue 230 is set at the tip part having the undercut 141 part of a cavity surface 212 molding the tab part, the molding 100 is demolded while the tip part having the undercut part of the tab part is slid and contacted with the gate opening of the sprue.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004225-A (JP)
Title: Environment monitoring system and environment monitoring method using portable terminal, and program
Inventor: KOBAYASHI YOSHIHARU
IPC: G08B25/00
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, a method and a program enabling a representative who receives a report to cope with a room that is the object of the report without requiring much time, and also share information for environmental data.  <P>SOLUTION: When environmental data collected in the room for which environmental monitoring or management is executed is out of a preset adaptive range, a report is given. At this time, it is determined whether any one of a plurality of representatives has a technical skill coping with the room that is the object of the report. A representative who is determined to have the technical skill is selected from the place from which the report is given. A report is given to a portable terminal 40 owned by the selected representative to execute control of the room through a network 100. The plurality of representatives can acquire information from a database (Fig. 6) integrally managing the environmental data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334577-A (JP)
Title: Chopping board with kitchen knife sharpener
Inventor: HAYAKAWA TOSHIYUKI
IPC: B24B3/54
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chopping board with a kitchen knife sharpener for easily performing preparation by attaching an independent kitchen knife sharpener main body to a part close to the corner of a chopping board main body, lightly putting the point of the kitchen knife to a polishing material to sharpen the point of the kitchen knife, and obtaining the sharp performance of the kitchen knife.  <P>SOLUTION: A groove is formed in the part close to the corner of the chopping board main body (1) and the kitchen knife sharpener (2) having the polishing material (3) is attached to the groove. Then the chopping board with the kitchen knife sharpener is constituted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI