baber/WOPTO huggingface dataset:
Patent JP-2005519842-A (JP)
Title: メタ燐酸リチウムの製造方法
IPC: C01B25/445
Filed: 2002-03-28
Abstract: 【課題】本発明の目的は単一ステップの完全な固相反応方法により高収率でメタ燐酸リチウム（ＬｉＰＯ 3 ）を製造する方法を提供するにある。 【解決手段】リチウム塩（Ｌｉ 2 Ｏ、Ｌｉ 2 ＣＯ 3 、ＬｉＯＨ、ＬｉＮＯ 3 ）を等モル量のピロ燐酸アンモニウム、燐酸アンモニウム、燐酸水素ニアンモニウム、または燐酸ニ水素アンモニウムと混合し、混合物をよく摩砕してからシリカ坩堝にいれる。混合物の入った坩堝を電気炉中で３５０〜６００℃で連続的１２時間加熱し、ＬｉＰＯ 3 を得る。
Patent JP-2005523666-A (JP)
Title: 無線装置がその電力貯蓄に基づいてネットワークマスターとしてのステイタスを放棄するメカニズム
IPC: H04M1/72505
Filed: 2003-03-27
Abstract: 装置電力蓄積量に応じてネットワークマスターとしてのステイタスを放棄する技術に基づく本発明のシステム（４３０）は、自らの電力貯蓄量をモニターして、このモニターした電力貯蓄量が閾値を下回る場合は自らのネットワークマスターとしてのステイタスを放棄してネットーワークスレーブとしてのステイタスを得るように構成されるネットワークマスター装置（４３２）、及びこのネットワークマスター装置（４３２）と信号通信を行い、自らの電力貯蓄量をモニターして、このモニターした電力貯蓄量が少なくとも上記閾値かマスター装置の電力貯蓄量のいずれか１方を上回る場合は自らのネットワークスレーブとしてのステイタスを放棄するように構成される１以上のネットワークスレーブ装置（４３４．４３６．４３８）を有する。
Patent JP-2004234821-A (JP)
Title: Optical information recording medium
Inventor: MATSUISHI FUJIO
IPC: G11B7/24062
Filed: 2004-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium on the label surface side of which visible information can be recorded by irradiation of a low output laser beam using a laser device for recording/reproducing electronic information without exerting a thermal influence and the like to the electronic information recorded on the medium.  <P>SOLUTION: In the optical information recording medium 100 which has a substrate 101 and an electronic information recording layer 102, a reflection layer 103, a protective layer 104, a visible information recording layer 105 and an over coat layer forming an outermost layer which are successively layered on the substrate 101 and wherein the reflectance to irradiation light from the label surface side is 15% or more and 50% or less, focusing of the low output laser beam emitted from the label surface side is satisfactorily performed, and visible information is satisfactorily recorded in the visible information recording layer 105.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005196425-A (JP)
Title: Business problem cause analysis support system and method for use therewith, and its program
Inventor: KITAJIMA NOBUKATSU
IPC: G06Q50/00
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a business problem cause analysis support system capable of supporting a user in newly supposing the causes of hindrance to the achievement of a business improvement goal.  <P>SOLUTION: A hierarchical structure storage part 32 stores a hierarchial structure between causes and results that is handed from a hierarchical structure construction means 22. A business status analysis result storage part 31 stores a static structure chart, a state chart, a data dictionary, information about the frequency of messages on a sequence chart, information about the procedure time of the state chart, cost information and the like, all of which are obtained from the results of business status analysis. A relation construction support means 21 analyzes text described in nodes designated from an input device 1 in the hierarchical structure consisting of a plurality of nodes, and presents the static structure chart, the sequence chart and the state chart to an output device 4 according to terms extracted from the text. A hierarchical structure construction means 22 adds new causes from the relation construction support means 21 to the hierarchical structure between the causes and the results.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005196070-A (JP)
Title: Image forming apparatus
Inventor: ISHIGURO TAKEMASA
IPC: G03G15/20
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow printing even when any one of image forming parts is not attached to an image forming apparatus in which a plurality of image forming units can be mounted.  <P>SOLUTION: The image forming apparatus has the plurality of image forming units that form images of different colors and can separately be attached or detached. When none of the image forming units is attached, the image forming apparatus inhibits an image forming operation. The image forming apparatus includes: a plurality of unit sensors 36K, 36Y, 36M, and 36C for detecting whether the corresponding image forming units have been attached or not; an operation part 43 which, when at least one of the image forming unit is not attached, instructs to perform the image forming operation with the other image forming units attached; and a control part 40 which performs the image forming operation when the instruction to perform the image forming operation is given by the operation part 43.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201528-A (JP)
Title: Refrigerator
Inventor: HAMADA KAZUYUKI
IPC: F25D23/00
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of carrying out deodorizing operation regardless of the operation/stop of a refrigerating chamber fan caused by a cooling operation state or the like.  <P>SOLUTION: This refrigerator comprises a refrigerating chamber 102 disposed at the front face of a refrigerator body 1 to store food or the like; a cooler 121 provided in a cooling chamber 120 disposed at the rear of the refrigerator 1 and generating cold air for cooling the refrigerating chamber 102; a blowing passage 140 which is a passage of cold air to the refrigerating chamber 102; the refrigerating chamber fan 130 provided in the blowing passage 140 to blow cold air generated by the cooler 120, into the refrigerating chamber 102; a deodorizing apparatus 150 provided outside the blowing passages 110, 140; a deodorizing fan 153 provided at the deodorizing apparatus 150; and a deodorizing air passage 160 for connecting a blowing outlet 151a of the deodorizing apparatus 150 to the blowing passage 110. Blowoff ports 152a, 152b for direct blowing air after deodorized, to the refrigerating chamber 102 are formed at the deodorizing apparatus 150.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005198563-A (JP)
Title: Water culture container for leaf vegetable and water culture method for leaf vegetable using the same
Inventor: ABE TORU
IPC: A01G31/00
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water culture system improving working environment through fundamentally reviewing a conventional water culture system for leaf vegetables and efficiently producing small green onions or the like.  <P>SOLUTION: A water culture method for leaf vegetables comprises aligning and holding a plurality of grooved cultivation supplementary containers 10 in a raising seedling container 20, filling a medium M therein followed by sowing, or filling the medium M in the raising seedling container 20 and placing the cultivation supplementary containers 10 on the medium followed by sowing, covering the surface with a medium and watering, placing with the raising seedling container 20 after germination on the water surface of a raising seedling pool followed by raising seedlings, moving the cultivation supplementary containers 10 after raising seedling to the supplementary container holding recessed parts 32 of a cultivation container 30, and placing with the cultivation container 30 on the water surface of a fix planting pool followed by growing seedlings. The water culture method enables greatly shortening working hours and at the same time, increasing harvest more than a conventional method, and also consistently cultivating from sowing to growing only by the cultivation container 30 through filling the direct medium M using the supplementary container holding recessed part 32 of the cultivation container 30 as a medium filling recessed part 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201371-A (JP)
Title: Constant velocity joint
Inventor: IDO KAZUKI
IPC: F16D3/2245
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant velocity joint having improved durability by reducing bearing pressure on guide grooves when contacting a ball.  <P>SOLUTION: The cross sectional face of the first guide grooves 26a-26f formed in the inner wall face of an outer cup 16 is formed in an arcuate shape to come into contact with the ball 28 at one point B. The cross sectional face of the guide grooves 32a-32f provided in the outer peripheral face of an inner ring 34 is formed in an elliptic shape to bring into two point (F, E)-contact with the ball 28.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202793-A (JP)
Title: Disaster area monitoring system
Inventor: SHOJI YUKIO
IPC: G08B25/10
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disaster area monitoring system capable of early predicting areas which have possibilities of being damaged at the occurrence of disaster.  <P>SOLUTION: The system is provided with a central apparatus 10 installed in a disaster prevention center 1 and a plurality of terminal devices 20<SB>1</SB>-20<SB>n</SB>arranged in a control area and constituted so that wind direction and wind velocity information is transmitted from respective terminal devices 20<SB>1</SB>-20<SB>n</SB>to the central apparatus 10 and the central device 10 displays the transmitted information on the installation positions of respective terminal devices on a map screen displayed on a display device 13. When disaster information is reported to the disaster prevention center 1, the areas which have possibilities of being damaged are predicted on the basis of the positional information and the displayed wind direction and wind velocity information, and predicted area information and guide information for evacuation guide are transmitted from the disaster prevention center 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205255-A (JP)
Title: Food residue dehydrator
Inventor: KINUGAWA KANENORI
IPC: F26B5/14
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food residue dehydrator capable of destructing cell tissue at the time of treatment or secondary utilization of food residue to dehydrate the food residue.  <P>SOLUTION: A first belt conveyor device 4 having a first drive roller 1 and a first follower roller 2 and a second belt conveyor device 8, which has a second drive roller 6 different from the first drive roller 1 or a second follower roller and a third follower roller, are arranged up and down in a state that the first drive roller 1 and the second drive roller 6 or the follower roller are opposed to each other. The feed action surface of the first belt conveyor device 4 is held to a horizontal or almost horizontal state, and the first drive roller 1 and the second drive roller or the follower roller are made the same or almost the same in diameter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209405-A (JP)
Title: Battery housing structure of electronic device
Inventor: INAGAKI TOSHIO
IPC: H01M2/10
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery housing structure capable of using both of an AC power unit and a battery, capable of housing a battery with various kinds of capacities.  <P>SOLUTION: An electronic device 1 comprises a unit housing part 15 housing the AC power unit, and a pair of side walls 18A, 18B are arranged in a manner of standing and facing each other in the unit housing part 15. Bosses 22 for mounting the AC power unit by screws, and separation walls 25A, 25B parallel with the side walls 18A, 18B are arranged in the unit housing part 15. In the case of housing the AC power unit or a battery pack with large capacity, the power unit or the battery pack is housed between side walls 18A, 18B by cutting off the separation walls 25A, 25B. In the case of housing a battery pack with small capacity, the battery pack is housed between the separation walls 25A, 25B, and in the case of housing a battery pack with intermediate capacity, either one of the separation walls is cut off, and the battery pack is housed between the remaining separation wall and either one of the side walls. The battery pack housed in the housing part is prevented from slipping off upward by a slip-off prevention member screwed and mounted on the bosses.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004225907-A (JP)
Title: Sealing device for length compensation part of universal joint shaft
Inventor: SCHULTZE HANS-JURGEN
IPC: F16J15/32
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device for a length compensation part of a universal joint shaft capable of simply be formed and mounted.  <P>SOLUTION: The present invention relates to the sealing device for the length compensation part of the universal joint shaft. A sealing jacket 11 of pipe shape is provided and a first end of it is securely joined with one of two shaft members 5, 8. A sealing support 16 of jacket shape is correspondingly disposed on a second end 13 of the sealing jacket 11. The sealing support includes at least one sealing lip 18 to face and contact to an outside surface 10 and supports a sealing part 17 securely joined with the sealing support. It also includes a retaining part 19. The retaining part is pushed and inserted from the second end 13 on the sealing jacket 11 and thereby, is securely and tightly joined with the sealing jacket.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005206703-A (JP)
Title: Vulcanizable rubber composition
Inventor: KIKUCHI YOSHIHARU
IPC: C08L23/22
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vulcanizable rubber composition excellent in processability, compression set resistance, strength properties (covulcanizability), gas impermeability, weathering resistance, ozone resistance, and thermal aging resistance.  <P>SOLUTION: This vulcanizable rubber composition comprises (A) a random copolymer rubber of ethylene, a 3 to 20C α-olefin (a-1), and a specified nonconjugated polyene and (B) a butyl rubber (except a butyl rubber containing a comonomer being the third component having two or more unsaturation bonds in the molecule and a halogenated butyl rubber), provided that the weight ratio [(A)/(B)] is 95/5 to 5/95 [wherein (A) is the above ethylene/olefin/nonconjugated polyene random copolymer, and (B) is the above butyl rubber].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214672-A (JP)
Title: Microwave pulse radar system
Inventor: TERADA NAOTO
IPC: G01S13/50
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect the distance to a detection object with a microwave pulse radar system of a simple constitution by precisely detecting a rise of reflection wave.  <P>SOLUTION: The pulse radar system comprises a transmission means including an oscillator 2 for making a microwave into pulse and transmitting transmission signal as pulse wave and a transmission antenna 7, a reception means for receiving reflection wave formed by reflection of transmitted wave at an object, by way of an antenna 8, a mixing means 11 for mixing the reception signal and transmission signal to produce a Doppler signal, a rise signal detecting means 3 for outputting detection signal when the rise of Doppler signal reaches a preset threshold, and a distance measuring detecting means (distance operator) 6 for calculating the distance to the object d=(t2-t1)×C/2 (where C is light velocity) from the rise time (reception time) t2 being output information of the signal detection means 3 and the transmission time t1 being output information from the oscillator 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217093-A (JP)
Title: Storage package for photo-semiconductor element
Inventor: SHINCHI SHUICHI
IPC: H01L31/0232
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage package for a photo-semiconductor element which does not cause cracks to a column lens even if the heat generated during operation of the photo-semiconductor element stored therein is repeatedly applied, and can transmit and receive the signal lights between the photo-semiconductor element and optical fiber via the column lens.  <P>SOLUTION: The storage package for the photo-semiconductor element comprises a base material 1 having a mounting portion 1a to which a photo-semiconductor element 4 is mounted to the upper surface thereof, a frame 2 joined to surround the mounting portion 1a at the external circumferential portion of the upper surface of the base material 1 in which a through-hole 2a is formed to the side portion, a cylindrical optical fiber fixing member 9 engaged with the through-hole 2a and allowing a groove 9a to be formed to the entire part of the circumference at the center of the internal circumferential surface, and a column lens 10 which is inserted to the internal side of the optical fiber fixing member 9, and is fixed through the joining at the central portion of the external circumferential surface via a brazing member 13 provided at the groove 9a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213842-A (JP)
Title: Concrete-surface structure and its constructing method
Inventor: IDE KAZUNAO
IPC: E04G23/02
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface structure for preventing a peeling, in which a concrete-structure surface layer can be constructed even under a moist state and which can be formed without using a fiber sheet by the execution of works in a short time, and a constructing method for the surface structure.  <P>SOLUTION: The layer of an epoxy resin primer, to which a silane coupling agent is mixed, is formed to the concrete-structure surface layer. The layer of 0.8 to 4 mm being composed of polyurethane or polyurea having a tensile strength of 7 N/mm<SP>2</SP>or more and a tensile rupture elongation of 50 to 800% is formed on the epoxy resin primer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212323-A (JP)
Title: Recording device
Inventor: NAGAYAMA HIROAKI
IPC: B41J2/18
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the solvent component or the like of an ink mist or an ink which has evaporated from an illustrating medium from adhering to the ink drop discharging surface side of a recording head.  <P>SOLUTION: This recording device 14 grips the illustrating medium 38 by a grip section, and feeds the illustrating medium 38 in the X-axis direction on a platen 30 by the rotation of a driving roller 40 of the grip section. In the meantime, the recording device 14 discharges ink drops to the illustrating medium 38 by an inkjet type recording head 28 which can move in the Y-axis direction on the platen 30, and performs printing/illustrating. On both sides of the recording head 28, a blower for which a blowing port is tilted diagonally downward so that air can flow in the X-axis direction toward the platen 30 is attached, and air containing the ink mist on the illustrating medium 38 is blown away in the X-axis direction on the platen 30. A heater 36 is arranged on the lower surface of the platen 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220843-A (JP)
Title: Internal combustion engine with variable compression ratio mechanism
Inventor: KAMIYAMA EIICHI
IPC: F02B67/06
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for suitably cooling an internal combustion engine with a variable compression ratio mechanism.  <P>SOLUTION: In the internal combustion engine 1, a cylinder block 4 and a cylinder head 5 are displaced relative to a crank case 3 to make a compression ratio variable. Herein, a cooling water intake 41 formed in an outer wall face 40 of the cylinder block 4 abuts on an opening end 14 of a cooling water introduction pipe 13 fixed to the crank case 3 in a slidable and liquid tight manner and the position of the cooling water intake 41 relative to the opening end 14 is changed in linkage with a relative position change of the cylinder block 4 and the crank case 3, whereby the amount of cooling water flowing from the cooling water introduction pipe 3 via the cooling water intake 41 into a water jacket 10 is automatically adjusted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220421-A (JP)
Title: Alkali metal dispersion, and method for decomposing persistent halogen compound by using the dispersion
Inventor: KAWAI TAKAO
IPC: A62D101/22
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkali metal dispersion which reproducibly, effectively, inexpensively and safely decomposes a persistent halogen compound, and to provide a method for decomposing the persistent halogen compound by using the dispersion.  <P>SOLUTION: The stable alkali metal dispersion effective in a reaction with an organic compound contains alkali metal particles with a maximum particle diameter of 6 μm or smaller dispersed in a dispersion medium. The method for decomposing the persistent halogen compound such as polychlorobiphenyl, dioxines, or agricultural chemicals containing these halogen compounds uses the dispersion. The alkali metal particles preferably have the maximum particle diameter of 2 μm or larger, and 60% or more of the alkali metal particles dispersed in the dispersion medium preferably have particle diameters of 4 μm or smaller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229168-A (JP)
Title: Medium output system, synchronous error control system thereof and program
Inventor: ASANO TOSHIAKI
IPC: H04N21/442
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize high-quality medium output by a configuration for permitting an error in output timing between media to some extent.  <P>SOLUTION: The medium output system 1 buffers a plurality items of medium information received via a network 10, synchronizes the information and outputs the information. The system 1 has a synchronous error obtaining section 5 for acquiring a synchronous error of each of different first and second media at the time of outputting, a determining section 6 for determining whether or not the synchronous error obtained by the section 5 is within a permissible limit value Ea1 previously determined for the first and second media, and an output control unit 7 for correcting the output timing of any one of the media with a predetermined time interval r so that the synchronous error between the first and second media may be within a consciousness limit value Eper previously determined for the first and second media if the result of determination of the determining section 6 shows that the synchronous error is outside of the permissible limit value Eal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226145-A (JP)
Title: Dust collector for collecting dust from exhaust gas of converter, and dust deposition preventive method
Inventor: MIKUNI MASATO
IPC: C21C5/40
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collector capable of automatically collecting dust in exhaust gas generated from a converter with a simple device at low cost, and a dust deposition preventive method.  <P>SOLUTION: A water film is formed on an inner wall surface by spraying upper stage spray water 19 from a dust collector upper stage nozzle 18 disposed above a core 12 in a dust collector 11 onto the inner wall surface of the dust collector. The upper stage spray water is sprayed in an interval of the converter blowing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230169-A (JP)
Title: Rice cooker
Inventor: KANEKO KEIKO
IPC: A47J27/00
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker for cooking delicious rice while reducing time required for rice cooking.  <P>SOLUTION: A rice cooking operation involves a heating, boiling, drying up, and steaming processes. In the heating process, rice cooking temperature is rapidly raised up to 120°C (pressure in a pot of 2 atm), the temperature is maintained at 120°C in the boiling process, in the drying up process, rice cooking temperature is raised up to 123°C (pressure in the pot of 2.2 atm), and then the steaming process is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI