baber/WOPTO huggingface dataset:
Patent JP-2005293391-A (JP)
Title: Communication method and processor
Inventor: TODA KENTARO
IPC: G06F13/12
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load to a CPU in configuration setting for an external device during configuration data setting, which is carried out before data communication between a processor 1 having a CPU 5, a data communication system 11, a communication setting system 12, and a DMA controller 13 and the external device 2, for the data communication system 11 and to the external device 2.  <P>SOLUTION: The CPU 5 sets configuration data to the data communication system 11, for example, and configuration data setting for the communication setting system 12 is carried out by the DMA controller 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004308014-A (JP)
Title: Nonmagnetic nickel powder, and its production method
Inventor: KIM SOON-HO
IPC: B22F9/00
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide nonmagnetic nickel powder, and to provide its production method.  <P>SOLUTION: The nonmagnetic nickel powder is composed of nonmagnetic nickel metal grains with an HCP crystal structure. The method of producing the nonmetallic nickel powder includes: (a) preparing a starting material dispersion containing nickel powder with an FCC (face centered cubic) crystal structure and an organic solvent; and (b) heating the starting material dispersion to cause phase transformation from the nickel powder with the FCC crystal structure into the nickel powder with the HCP (hexagonal close packed) crystal structure. Since the nickel powder does not exhibit a magnetic agglomeration phenomenon, paste for forming an inner electrode in various electronic components can keep the well-dispersed state, and further, the formation of the inner electrode exhibiting a low impedance value even in a low high frequency band is made possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005297130-A (JP)
Title: Deburring tool of crossing hole
Inventor: TATSUMI JUN
IPC: B23C3/12
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deburring tool capable of efficiently cutting off a burr generated in a crossing part of a crossing hole inside of a workpiece.  <P>SOLUTION: A plurality of cutting edge parts 2 are radially arranged around the rotational center of a rotary shaft part 1. A cutting blade 3 having a predetermined rake angle is formed in an outer edge part of the cutting edge parts. The deburring tool is inserted into a hole, and is rotated around the rotary shaft part by the crossing part of a plurality of holes, to efficiently cut off the burr by the cutting blade formed in the outer edge part of the cutting edge part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299847-A (JP)
Title: Transmission belt pulley and belt transmission device
Inventor: MIYATA HIROBUMI
IPC: F16H55/36
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission belt pulley for preventing the meandering of a transmission belt 3.  <P>SOLUTION: A cylindrical pulley body 5 is rotatably supported by a cylindrical shaft member 7, and a supporting rod 8 is inserted into the shaft member 7 and rockingly connected thereto via a pin 9 (a pivotal shaft C2). The pin 9 is put into the condition that it is located perpendicular to the shaft member 7 and tilted from the direction of an axial load to the front side of the pulley body 5 in the rotating direction. When the transmission belt 3 leans to one side, the pulley body 5 is inclined to the direction of the axial load so as to make a difference of elevation and turned and displaced so as to be located obliquely to the transmission belt 3, whereby force is generated to return the transmission belt 3 to the original. On the cylindrical inner face of the shaft member 7 and on the outer peripheral face of the supporting rod, opposed faces 7a, 8b are formed perpendicular to the pivotal shaft C2 and opposite to each other, respectively, and a needle bearing 11 is provided therebetween.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306491-A (JP)
Title: Double feed detection device, composite treatment device and the threshold value setting method
Inventor: OSAWA KOHEI
IPC: B65H7/12
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To set a threshold value in order to accurately detecting double feeding without performing erroneous detection even when high dispersion exists in thickness of paper and even when high dispersion exists in sensor sensitivity.  <P>SOLUTION: The composite treatment device 1 has a paper thickness sensor 40 (paper thickness detection part) for detecting thickness of the paper conveyed on a first paper conveying passage P1; a paper thickness comparison part 61 for comparing output of the paper thickness sensor with the threshold value Th; a double feed determination part 62 for performing determination of double feeding based on the comparison result of the paper thickness comparison part 61; and a threshold value operation part 63 for operating the threshold value Th. The threshold value operation part 63 determines a characteristic linear line (characteristic function) of the paper thickness sensor 40 based on the output of the paper thickness sensor 40 when a gauge sheet GS (reference paper) having reference thickness is inserted and operates an upper limit and a lower limit of the threshold value Th using the characteristic linear line to operate the threshold value Th.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005035877-A (JP)
Title: Acid resistant concrete
Inventor: NUMATA SHINICHI
IPC: C04B18/14
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide concrete having resistance to sulfuric acid and suitably used in sewage line.  <P>SOLUTION: The concrete has a composition in which a portion of portland cement is replaced with blast furnace fume, and contains a blast furnace slag fine powder, fly ash and/or silica fume. In this concrete, the portland cement is contained within a range of 10-60 wt.% and the blast furnace fume is contained within a range of 10-40 wt.%, based on the total amount of the portland cement, the blast furnace fume, the blast furnace slag fine powder (when it is contained), and the silica fume (when it is contained). As a preferable embodiment, the blast furnace slag fine powder and/or fly ash may be contained within a range of 10-50 wt.% and the silica fume may be contained within a range of 0-10 wt.%, based on the total amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004242680-A (JP)
Title: Reel for fishing
Inventor: KOBAYASHI MIKIHARU
IPC: A01K89/033
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel for fishing downsizing and compacting in axial direction, effectively utilizing a limited space in the reel body by improving drag mechanism which uses frictional force of rolling members.  <P>SOLUTION: The reel for fishing is provided with a drag mechanism comprising a holding member 40c holding a plurality of cylindrical rolling members 40b arranged in a shape close to radial pattern and lying between a driving gear 21 which rotates by reel out of fishline wound on a spool 6a and a press body 40a located on the axial direction countering to the driving gear, and the driving gear 21 is set as capable of being braked by the frictional force of the rolling members 40b produced by pressing the pressing body 40a in the axial direction caused by rotating operations of a drag operation member 41.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005309746-A (JP)
Title: Method and program for tracking moving body, recording medium therefor, and moving body tracking device
Inventor: TSUTSUGUCHI KEN
IPC: G06T7/20
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tracking method which is highly precise even under the condition that is not good at an area tracking method by a feature point.  <P>SOLUTION: A moving body tracking device follows an image input procedure of selecting a frame from a group of frames constituting a moving picture and inputting it, an area specification receiving procedure of acquiring an area to be tracked from a storage means, a feature point tracking procedure of calculating an area to be tracked in a current frame, a tracking deciding procedure of deciding which of extraction processing for the area to be tracked by a feature point and extraction processing for the area to be tracked by color information is performed, a color information tracking procedure of calculating an area to be tracked in the current frame according to the color information, and an area position updating procedure of outputting the area to be tracked in the current frame to the storage means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310280-A (JP)
Title: Video and audio reproducing device, and its control method and program
Inventor: MATSUI KENICHI
IPC: H04N5/93
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable a player apparatus to automatically perform operation of returning to a head of a dialogue without requiring a user to perform it when audio output is switched intending to listen "the ongoing dialogue in a different language" while a DVD, in which multiple languages are recorded, is being viewed in a certain language.  <P>SOLUTION: When the user performs the operation to switch the language to be listened intending to know translation for "the ongoing dialogue" while viewing it in the certain language, there is an advantage in which reproduction can be automatically started from an appropriate time position. The device automatically performs the operation for returning to the head of the dialogue by using time information for caption when the language is switched.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004337164-A (JP)
Title: Method for adding flavor essence to alcoholic beverage
Inventor: YUKITOMO SUMIE
IPC: C12G3/06
Filed: 2004-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flavor essence with which individual users can obtain their preferred alcoholic beverages by adding it to the beverages.  <P>SOLUTION: The flavor essence for adding to the alcoholic beverages can be prepared from foods such as grains, potatos and starches, beans, seeds, vegetables, fruits, mushrooms, algae meats, fishes, eggs, milk, oils and fats, confectionaries, favorite beverages, seasonings, spices, and powder, granules, fragments, solids obtained by drying sugars with strong flavors such as honey, maple syrup, dried herbs, flavor vegetables, tea leaves, flowers, trees, pericarps, sarcocarps, their imitation materials, aroma materials, colorants, and food additives for nutrition or for cosmetic effect, or raw materials for confectioneries, by filling it in a bag or tea pack or wrapping a processed solid product obtained therefrom or penetrating its condensate into paper or fabrics.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346424-A (JP)
Title: Method for producing helical spring and helical spring
Inventor: UMEMURA MITSUGI
IPC: C22C38/00
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a helical spring having very high fatigue resistance to meet a demand for a high-strength helical spring and to provide a method for inexpensively producing a helical spring having very high fatigue resistance.  <P>SOLUTION: The helical spring is produced by nitriding the surface of a helical spring prepared by coiling a high-strength oil-tempered wire for springs and subjecting the nitrided spring to shotpeening in which the shot material used comprises amorphous particles of a mean particle diameter ϕ of 0.035 to 0.200 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005305016-A (JP)
Title: Mist generator
Inventor: TSUJIMARU YUJI
IPC: A61H33/10
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To control a water amount with excellent precision through the use of a flow rate sensor even when nonuniformity by individual exists in the flow rate sensor which is arranged in the water supply pipe of a mist generator.  <P>SOLUTION: The mist generator comprises: a heat exchange tank 3; a sheathed heater 5 for heating water which is stored in the heat exchange tank 3; the water supply pipe 4 for supplying water to the heat exchange tank 3; the flow rate sensor 10 arranged in the water supply pipe 4; a control part 40 for calculating the amount of water which flows into the heat exchange tank 3, based on the output of the flow rate sensor 10, and managing the water amount; and an upper level sensor 13 for detecting the full water of the heat exchange tank 3 . The generator includes a function of detecting the full water of a water storage part by using the upper level sensor 13, heating the water in the water storage part by the heater, and sterilizing the inner part of the water storage part by high temperature. The control part 40 monitors the output of the flow rate sensor 10 during a period till the heat exchange tank 3 is filled with water in a high temperature sterilization mode, and performs calibration to raise precision in calculating the water amount by using a monitoring result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313667-A (JP)
Title: Filler pipe structure
Inventor: HASEGAWA YASUHIRO
IPC: B60K15/04
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filler pipe structure capable of realizing smooth oil feeding even in a center tank vehicle mounted with ORVR using a usual fuel tank with good yield.  <P>SOLUTION: The filler pipe structure 1 is provided with a first filler pipe 11 extending from an oil feed port F; a chamber 12 arranged at a distal end where the first filler pipe 11 extends; a reverse flow prevention valve mounted to a distal end of the first filler pipe 11; and a second filler pipe 13 for connecting the chamber 12 and the fuel tank 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005148703-A (JP)
Title: Reflection-type optical component
Inventor: IWATSUKA SHINJI
IPC: G02B5/30
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection-type optical device, such as a reflection-type optical circulator and a reflection-type optical isolator, used for an optical communication system, in which an element structure can be simplified and excellent optical characteristics are obtained.  <P>SOLUTION: The reflection-type optical device includes a birefringent plate 11 separating light from a light incoming/outgoing port P1 into ordinary light L2a and extraordinary light L2b, a magnetic domain A of a Faraday rotator 20 rotating the polarization direction of the light L2a and projecting the light as light L3a, a magnetic domain B of the Faraday rotator 20 rotating the polarizing direction of the light L2b and projecting it as light L3b having a polarization direction nearly parallel to the polarization direction of the light L3a, a birefringent plate 13 which allows the light beams L3a and L3b to pass through as extraordinary rays, and a birefringent plate 12 which allows a light beam having been reflected by a reflecting film 30 and having passed through the birefringent plate 13 and the magnetic domain A to pass through as an extraordinary ray, allows a light L7b having been reflected by the reflecting film 30 and having passed through the birefringent plate 13 and the magnetic domain B to pass through as an ordinary ray, and emits a light beam L8 from a light incoming/outgoing port P2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005319027-A (JP)
Title: Dizziness rehabilitation evaluation device
Inventor: HIZUKA IZUMI
IPC: A61B5/11
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel dizziness rehabilitation evaluation device objectively inspecting and evaluating an effect determination corresponding to rehabilitation.  <P>SOLUTION: This dizziness rehabilitation evaluation device 1 is provided with a sensor part A 2 detecting the position of an index of the movement of an arm part for inducing the movement of the eyes and the movement of the head part, a sensor part B 3 detecting the movement of the eyes, a sensor part C 4 detecting the movement of the head part, a computing analysis part 5 and a display part 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320454-A (JP)
Title: Process and apparatus for producing natural gas hydrate
Inventor: IWASAKI TORU
IPC: C10L3/06
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process and an apparatus for producing a natural gas hydrate which provides a gas having the same gas composition as that of raw natural gas.  <P>SOLUTION: The process for producing a natural gas hydrate comprises a gas hydrate producing step for producing the gas hydrate by reacting natural gas with water under a low temperature and high pressure condition which is within the range for producing the gas hydrate, a freezing step for freezing the produced gas hydrate by cooling it below the freezing point, and a decompression step for decompressing the frozen gas hydrate to a storing pressure, wherein a gas component present after the decompression step is boosted and returned to the gas hydrate producing step.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320783-A (JP)
Title: Push-button lock
Inventor: MIYAMOTO TOSHIYUKI
IPC: E05B37/16
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock capable of clearing each problem about complications of the conventionally well-known key attached lock and operability and safety of a dial type lock.  <P>SOLUTION: The push-button lock capable of being unlocked by pushing the number of predetermined times for a plurality of push-buttons includes a plurality of lock releasing discs respectively having groove sections on the circumference rotated in the same direction at the same pitch through a feed mechanism by pushing a plurality of push-buttons rotationally energized and corresponding to one direction, a lock releasing plate having a tooth section fittable to each groove section provided to each lock releasing disc slidingly energized to one direction and making vertical movement with the rotation of the front side thumb-turn, an auto-reset means returning the lock releasing disc to an initial position by operating with the rotation of the front side thumb-turn after the rotation of the front side thumb-turn has been allowed and a manual reset means returning the lock releasing disc to the initial position by manually pushing a reset button.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325389-A (JP)
Title: Method for refining molten iron
Inventor: MIYAMOTO KENICHIRO
IPC: C21C5/30
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refining method by which desiliconization and dephosphorization blowing can be efficiently and stably performed when extra-low phosphorus molten steel is refined.  <P>SOLUTION: The method for refining molten iron is characterized in that, when molten iron discharged from a blast furnace is subjected to desiliconization, dephosphorization and decarburization refining using a converter type vessel, oxygen blowing is performed in the condition that L/L<SB>0</SB>defined by the ratio between the depth L<SB>0</SB>(m) of a steel bath and the depth L (m) of a recess in the steel bath formed by a top-blown oxygen jet lies in the range of 0.5 to 0.9 in the period of the desiliconization blowing; after the completion of the desiliconization blowing period, dephosphorization blowing is performed in such a manner that either or both of the flow rate of the top-blown oxygen and a lance gap (the distance between the end of a lance and the molten metal surface) are controlled for blocking the top-blown oxygen by slag thereby preventing the direct contact of the top-blown oxygen with the molten iron; thereafter, the converter type vessel is tilted to perform slag exhaust treatment, and successively, the decarburization blowing is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326638-A (JP)
Title: Image forming apparatus
Inventor: WATANABE ISAO
IPC: G03G15/16
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can quickly restore meandering of an endless belt caused on starting to drive the belt or caused by disturbance and which can correct the endless belt to a target position with high accuracy even when offset is present.  <P>SOLUTION: The image forming apparatus is equipped with: an endless belt having a carrying face to carry an image or a recording material; a driving roller and a meandering correction roller to support the endless belt; a driving source to drive the driving roller; a tilting means to vary the tilt amount of the meandering correction roller, and a controlling means to control the tilt amount of the meandering correction roller based on at least one of the following calculated values. They are: a first value calculated based on the relation between the meandering amount of the endless belt and the driving amount given to the driving source; a second value calculated based on the relation between the meandering speed of the endless belt and the driving amount given to the driving source; and a third value calculated on the basis of the relation between the offset amount of the endless belt and the driving amount of the driving source.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326754-A (JP)
Title: Electrooptical apparatus, its driving method, and electronic equipment
Inventor: KASAI TOSHIYUKI
IPC: G09G3/30
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment for uniformizing the luminance of an electrooptical apparatus whose display regions are divided to a plurality of of sub-regions.  <P>SOLUTION: The display regions Z of the electrooptical apparatus 10 are comprised of a plurality of display panels Z 1 to Z 4. Pixel circuits 200 are formed in the respective display panels Z 1 to Z 4, and OLED elements are formed therein. The currents of the OLED elements are determined by a voltage of a data line 112 and reference voltages V<SB>INI 1</SB>to V<SB>INI 4</SB>. The power source circuit 18 regulates the reference voltages V<SB>INI 1</SB>to V<SB>INI 4</SB>in such a manner that the luminance of the respective display panels Z 1 to Z 4 is made uniform.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306828-A (JP)
Title: Safe dodecylbenzenesulfonylazide composition
Inventor: MIYASHIGE RYOZO
IPC: C07C311/49
Filed: 2004-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for changing dodecylbenzenesulfonylazide to a safe and readily treatable composition, because dodecylbenzenesulfonylazide corresponds to class 5 (autoreactive substance) of hazardous materials designated under the Fire Defense Law and receives restriction on storage and conveyance.  <P>SOLUTION: Dodecylbenzenesulfonylazide is mixed with an organic solvent such as an aromatic hydrocarbon or an aliphatic hydrocarbon in a prescribed ratio as a method for increasing the safety up to class 4 of hazardous materials designated under Fire Defense Law without lowering quality of dodecylbenzenesulfonylazide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331166-A (JP)
Title: Expansion valve
Inventor: MATSUMOTO MICHIO
IPC: F25B41/06
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion valve capable of setting a maximum flow rate of a large opening area to a desired value while maintaining a flow rate characteristic in a small opening area of a valve part.  <P>SOLUTION: This expansion valve can set a maximum refrigerant flow rate to a predetermined flow rate regardless of a structure and valve opening of the valve part by arranging a pressure loss refrigerant passage 30 on the downstream side of a valve hole 7a, and can maintain the flow rate characteristic in a characteristic regulated by the structure and the valve opening of the valve part in an area where a refrigerant flow rate is less than a preset value. That is, the maximum flow rate can be set to the desired value while maintaining the flow rate characteristic in the small opening area, and an optimal refrigerant flow rate characteristic can be secured in the respective areas.  <P>COPYRIGHT: (C)2006,JPO&NCIPI