baber/WOPTO huggingface dataset:
Patent JP-2005234784-A (JP)
Title: Job processor
Inventor: MORIOKA HIROHITO
IPC: H04N1/04
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a job processor for achieving power saving without damaging the convenience of a device.  <P>SOLUTION: This job processor is provided with an image forming part 15, an operation panel 40, an interface part 20 and a main control part 10. When an MFP 1 is restored into a normal operating state according to a command inputted through the interface part 20 in a power saving state, and any command is not inputted to the operation panel 40 during the execution of a job by the image forming part 15, a stand-by time T1(30 seconds) is applied in place of normal stand-by time (120 seconds).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231480-A (JP)
Title: Auxiliary machine support structure
Inventor: TAKAHASHI TAKAO
IPC: B62D21/02
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary machine support structure wherein light weight and rationalization of an installation process are accomplished.  <P>SOLUTION: A hollow-like side rail 11 extending in a longitudinal direction of a vehicle is formed by extrusion of aluminum alloy and a cross member 12, i.e., an aluminum alloy pipe is penetrated through the side rail 11 in a vehicle width direction to be welded to each other. A bracket 15 provided on an end surface of a tank 14 is fastened to a base 13 fixed to the cross member 12. Namely, light weight and rationalization of the installation process is accomplished while ensuring rigidity also utilizing the cross member 12, i.e., a constitution element of a chassis frame for support of the tank 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232298-A (JP)
Title: Wollastonite-containing resin composition
Inventor: OKAMOTO HIYOSHI
IPC: C08K9/06
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wollastonite-containing resin composition which is capable of retaining an excellent surface appearance, inhibiting or reducing yellowing at kneading and retaining color development inherent in a resin composition.  <P>SOLUTION: The resin composition contains 5-80 wt% neutralized wollastonite and 20-95 wt% polyalkylene terephthalate resin and/or polycarbonate resin. Preferably, the neutralized wollastonite comprises an alkyl silicate deposited on a calcium metasilicate crystal, wherein the alkyl silicate is preferably methyl silicate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233121-A (JP)
Title: Variable flow rate nozzle
Inventor: KAWAMOTO YOICHIRO
IPC: F04F5/16
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable flow rate nozzle capable of reducing drop of nozzle efficiency when a valve means reduces nozzle opening in a variable flow rate nozzle capable of adjusting flow rate of fluid passing therethrough by displacing the valve means in a nozzle axial direction.  <P>SOLUTION: A main nozzle 17 and a sub nozzle 20 including restriction parts 17b, 20e reducing passage section of high pressure refrigerant flowing to an fluid jet ports 17a, 20d are arranged to conform to axial lines, diameter of a sub jet opening 20d of the sub nozzle 20 is formed smaller than diameter of the jet port 17a of the main nozzle 17. The sub nozzle 20 is displaced in an axial direction R to change distance between an external taper part 20f of the sub nozzle 20 and the restriction part 17b of the nozzle 17. Consequently, flow rate of refrigerant is adjusted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231970-A (JP)
Title: Method of forming porous film and porous film formed by the same method
Inventor: KAWAKAMI NOBUYUKI
IPC: C04B38/04
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a porous film hardly shrunk and deformed even when a thermal treatment is applied after the formation of the porous film by densifying a matrix part of a primary film to the utmost without being shrunk in the formation of the porous film, and the porous film formed by the method.  <P>SOLUTION: The method of forming the porous film has a primary film forming process for forming the primary film having the matrix part formed from a matrix material and a porogen part formed from a porogen, a matrix raw material supply process for supplying the matrix raw material forming the matrix material dissolved in a super critical fluid or a subcritical fluid to the primary film and a removing process for removing the porogen from the porogen part of the primary film. In the removing process, it is preferable that the removal of the porogen is carried out in the super-critical fluid or the sub-critical fluid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161295-A (JP)
Title: Filter for filtering edible oil and its manufacturing method
Inventor: NAMITA SHIGEYOSHI
IPC: D04H1/28
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for filtering an edible oil capable of uniformly dispersing a fine particle of activated carbon to a cellulose fiber of pulp and efficiently filtering the contaminated edible oil after cooking by an amount of activated carbon used as less as possible in a short time.  <P>SOLUTION: The pulp 2 and the activated carbon powder 3 are stirred/mixed in underwater and the mixture is placed in a molding mold and is subjected to compression molding to a predetermined shape and is dried/solidified. The obtained molded body has a paper-making structure and is stored in a vessel 6 constituted by pulp. Regarding a ratio of a fiber and an adsorbent, a weight ratio of the adsorbent is 0.2n to 5n when the weight ratio of the fiber is made to n.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240773-A (JP)
Title: Scroll compressor
Inventor: SATO SO
IPC: F04C18/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll compressor capable of controlling a flow rate by reducing the pressure of a lubricating oil with a simple structure.  <P>SOLUTION: This scroll compressor comprises a housing 132, a lubricating oil storage part 151 formed in the atmosphere of a high-pressure gas compressed by a scroll compressing mechanism 134 in the housing, an oil reserving part for the lubricating oil supplied from the reserving part formed in the rear pressure chamber 165 of the scroll compressing mechanism, and a flow regulating mechanism 200 connecting the oil reserving part to the suction chamber SUC of the scroll compressing mechanism in which a pressure is lower than that in the oil reserving part and regulating the flow rate of the lubricating oil flowing from the oil reserving part to the suction chamber. The flow regulating mechanism comprises a flow passage 200c formed in a seal member 160 sealing the oil reserving part. The flow passage is formed to be extended in the circumferential direction of the seal member. The flow passage is formed in the sliding surface of the seal member on the swing scroll member 141 of the scroll compression mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250668-A (JP)
Title: Merchandise sale data processor
Inventor: SUGIMOTO MASAHIKO
IPC: G07G1/12
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the sales data of merchandise from being processed with an erroneous price to be recognized from a bar code even when price data included in a bar code showing a predetermined sum or more are not matched with an actual price.  <P>SOLUTION: When a bar code is inputted through a bar code inputting part, whether or not the bar code is a bar code including the price data of merchandise is judged. When the bar code includes the price data of the merchandise, the price data are obtained from the bar code. In this case, whether or not the values of all the digits of the obtained price data are all "0" is judged, and when the values of all the digits are all "0", the input of a price is enforced by a price inputting means, and when the price data are inputted, the price data are, for example, displayed or printed as the price of the merchandise to which the bar code is added.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250023-A (JP)
Title: Method and apparatus for manufacturing photonic crystal fiber
Inventor: NAKAZAWA MASATAKA
IPC: G02B6/032
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a PCF (photonic crystal fiber) to prevent intrusion of water or a foreign matter into a hollow part.  <P>SOLUTION: A photonic crystal fiber preform 13 is heated and fused to a stretching temperature and stretched to manufacture a photonic crystal fiber 15 having a hollow part 12 in the longitudinal direction in at least either a core part or a clad part. In this manufacture, the inside of the hollow part of the photonic crystal fiber preform 13 is replaced by inert gas, and the stretched photonic crystal fiber 15 is provided with a sealing part to control the inner pressure of the hollow part 12 and to block up the hollow part so as to seal the inert gas in the hollow part 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251542-A (JP)
Title: Conductive silver paste
Inventor: KASUGA TAKASHI
IPC: C08K13/06
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive silver paste which does not contain silver oxide powder deteriorating a thermosetting epoxy resin or hampering its hardening, which can print well a fine pattern such as a fine pitch circuit without generating various abnormalities in printing but with good reproducibility, and which can form conductive wiring etc. which has higher conductivity than before.  <P>SOLUTION: In this conductive silver paste containing a thermosetting epoxy resin, scaly silver powder with an average grain size of 0.5-50μm and spherical silver powder with an average grain size of 1μm or less coated with an organic substance on its surface are used together as the silver powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219722-A (JP)
Title: Anti-dazzle mat for automobile
Inventor: HIGAKI ATSUHIRO
IPC: B60J3/00
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mat for eliminating an image of a dashboard reflected on the windshield and securing visibility of a driver by putting the mat on the dashboard in the front of the steering wheel of an automobile in fine weather.  <P>SOLUTION: A hard-to-slide and soft mat 2 is stuck to black fabric 1 that hardly reflects light. The mat 2 has a thickness at which the mat fits to the curved surface of the dashboard of the automobile, and undergoes projection-like treatment 3 for preventing sliding on the dashboard. Another mat that is formed by sticking the fabric 1 to the mat 2 and has a size allowing the mat to be put on the dashboard of the driver's seat of the automobile secures safe visibility of the driver by putting it on the dashboard.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251306-A (JP)
Title: Chucking apparatus
Inventor: OTA HIDEHIKO
IPC: G11B17/028
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chucking apparatus in which thinning and miniaturizing can be performed.  <P>SOLUTION: This apparatus is the chucking apparatus in which a plurality of pawl main bodies are provided movably in the direction of a diameter of a hub main body of a turntable and a disk is held by pressing a disk central hole part by the pawl main body. An elastic member energizing the pawl main body to the outside for the hub main body is provided, the pawl main body has a pawl part contacting to the disk and a pawl side stopper regulating movement by the elastic member in the outer direction, the hub main body has an opening part for pawl in which the pawl part can be projected in the outer direction, and a hub side stopper abutting to the pawl side stopper, in a recording/reproducing state in which the disk is held by the pawl part, when thickness of the disk is small, the pawl part is moved to the outward comparing with the case in which thickness of the disk is large, while a position of the pawl part becomes lower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247757-A (JP)
Title: Antiviral agent
Inventor: HAYASHI TOSHIMITSU
IPC: A61K36/02
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antiviral agent having high antiviral activity against DNA-type viruses and RNA-type viruses such as herpes virus, influenza virus, human immunodeficiency virus and human coronavirus.  <P>SOLUTION: This agent contains an extract of Coccomyxa alga as an active component. More particularly, a polysaccharide fraction obtained from the extract of Coccomyxa alga is used as an active component. The extract is obtained by extracting the alga with hot water. The polysaccharide faction is obtained by eluting the extract of Coccomyxa alga with distilled water. More particularly, the polysaccharide fraction is obtained by eluting the extract of Coccomyxa alga with distilled water and then with an inorganic salt solution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252059-A (JP)
Title: Position measuring apparatus and exposure device
Inventor: YASUDA MASAHIKO
IPC: H01L21/027
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position measuring apparatus which can improve precision for the measurement of a mark formed on a wafer, a glass plate, a mask, a reticle, etc.  <P>SOLUTION: Two imaging devices are arranged in order to measure the location information of an alignment mark, and final location information is determined by using picture information obtained from each of the imaging devices. In one imaging device, a scanning direction SC 1 is set in the same direction as the measuring direction D1 of the alignment mark. In the other imaging device, a scanning direction SC 2 is set in a direction which perpendicularly intersects the measuring direction D1 of the alignment mark.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292807-A (JP)
Title: Covering protective material for light-emitting semiconductor and light-emitting semiconductor device
Inventor: YOSHINO MASACHIKA
IPC: C08L83/07
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a covering protective material for semiconductors as having a small internal stress as well as an excellent adhesivity and transmission, and to provide a light emitting semiconductor device which covers a light-emitting semiconductor using the above material and has a high luminous efficiency.  <P>SOLUTION: The covering protective material for light-emitting semiconductors contains (A) 100 pts.mass of an organopolysiloxane having a vinyl group at the end of the molecular chain, (B) specific pts.mass of an organohydrodiene polysiloxane, (C) 1-1,000 ppm of a platinum group metal in a platinum group metal-based catalyst based on the sum total weight of components (A) and (B), and (D) 0-10 pts.mass of an organosilicon compound having a silicon atom-bonded alkoxy group, end a cured substance of which has a refractive index at 25°C and 589 nm (D line of sodium) of 1.41-1.56. The light emitting semiconductor device protected coveringly with this light emitting semiconductor-covering protective material has a very little discoloration at a heat testing and a high luminous efficiency, consequently is a long-life and excellent energy-saving light emitting semiconductor device, thus has a great merit in the industry.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251688-A (JP)
Title: Connector fixing structure and connector fixing method
Inventor: SUZUKI KATSUYA
IPC: H01R13/42
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector fixing method (and connector fixing structure) for reducing costs, by reducing the number of components and improving assembly working efficiency.  <P>SOLUTION: A connector terminal 3 is fixed to a substrate 1, a connector housing 4 is arranged on the substrate 1 so that the connector terminal 3 is accommodated inside, and the connector housing 4 is located at the arrangement completion position, thus locking the connector housing 4 and a locking means 5 provided at the connector terminal 3, and fixing the connector housing 4 onto the substrate 1 via the connector terminal 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254832-A (JP)
Title: Automotive seat slide device
Inventor: MATSUMOTO TADASHI
IPC: B60N2/06
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein, when a spacer for forming space between a vehicle floor panel and a lower rail is welded to the lower rail, a thermal effect may cause stress concentration to break the lower rail under a heavy load such as a collision.  <P>SOLUTION: An automotive seat slide device joins front and rear ends of a lower rail 1 to a vehicle floor panel via bolts 22, and connects an upper rail 2 fixed to a seat to the lower rail 1 for sliding positioning. A plate member 33 is arranged on a lower face of the lower rail 1 in the rear end position where the bolt 22 is passed, and the plate member 33 is joined to the lower rail 1 via rivets 34 and 35 in front and rear positions. A through-hole 33a where the bolt 22 is passed is formed between the rivets 34 and 35, and a space forming collar portion 33b is integrally formed around the through-hole 33a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253403-A (JP)
Title: Rotary tilling apparatus
Inventor: TETSUO RYOICHI
IPC: A01B33/08
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for a member for stopping the slip-off for exclusive use of a second rotary shaft, to reduce the number of parts and to simplify the structure in a rotary tilling apparatus.  <P>SOLUTION: The rotary tilling apparatus 6 is equipped with a reverse rotation transmission mechanism 14 for changing the rotation taken out of a first rotary shaft 11 into the reverse rotative direction and transmitting the rotation to the second rotary shaft 13. The reverse rotation transmission mechanism 14 is composed by installing a gear transmission mechanism for changing the rotation taken out of the first rotary shaft 11 into the reverse rotative direction and a flexible transmission mechanism 15 for transmitting the rotation of the final gear 28 in the gear transmission mechanism to the second rotary shaft 13. The flexible transmission mechanism 15 is used also for stopping the slip-off of the second rotary shaft 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291230-A (JP)
Title: Point superabrasive machining process and its tool
Inventor: SCHWARTZ BRIAN J
IPC: B24D7/18
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool with long life and a high-speed and economical machining process for machining complicated shapes of components.  <P>SOLUTION: The process for point superabrasive machining of a nickel based material comprises the steps of: providing a tool 10 having a grinding surface coated with an abrasive grain material 28; orienting the tool 10 relative to a surface of the nickel based material to be machined such that point contact is created between the surface to be machined and the grinding surface; and forming a component by removing the material at the point contact by rotating the tool 10. The tool 10 comprises an enlarged portion 12, a tip portion 14, and a first shaft portion 16 extending from the enlarged portion 12 to the tip portion 14. The first shaft portion 16 and the tip portion 14 are coated with the abrasive grain material 28.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257626-A (JP)
Title: Nuclear power plant
Inventor: ISHIDA KAZUNARI
IPC: G21D1/00
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nuclear power plant enabling removal of ammonia which has flowed out of a reactor pressure vessel.  <P>SOLUTION: The nuclear power plant is equipped with an agent injection means 61 that injects a compound, containing nitrogen whose oxidation number is negative into cooling water in a reactor. The plant has a catalyst part, consisting of an adsorbent that adsorbs ammonia and a catalyst that oxidizes and decomposes the ammonia, adsorbed by the adsorbent in a flow channel 3, where the steam generated in the reactor pressure vessel 1 including nuclear fuel passes through and flows. The plant has a structure, where a cation remover is placed farther upstream of feedwater heater 27 that heats the water condensed by a condenser 19, upstream to the flow of water in a flow channel 29 for guiding and feeding the water condensed by an oxidative decomposition means 5 for oxidizing and decomposing ammonia or the condenser 19, to the reactor pressure vessel 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262046-A (JP)
Title: Magnetic separation device and water-cleaning device using it
Inventor: YODA HIROAKI
IPC: B03C1/02
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic separation device realizing an enhancement in water quality of treated water by enhancing a washing effect of a magnetic coagulant separated/captured from water to be treated by a rotary circular disc type magnetic filter, and a purification device using it.  <P>SOLUTION: A water spray pipe 11a and a water spray pipe 11b arranged above and below the rotary circular disc type magnetic filter 3 respectively are radially arranged similarly to partition plates 126 radially provided relative to the central axis of the rotary circular disc type magnetic filter 3. The water spray pipe 11a for feeding washing water from above the rotary circular disc type magnetic filter 3 is arranged at a position deviated in a rotation direction of the rotary circular disc type magnetic filter 3 than the water spray pipe 11b for feeding washing water from below. An opening angle in the rotation direction in the rotary circular disc type magnetic filter 3 of the water spray pipe 11a and the water spray pipe 11b is made larger than a gap of a plurality of radially and equally divided/arranged partition plates 126 of the rotary circular disc type magnetic filter 3 such that the same one fan-like matrix group are not simultaneously water-sprayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124124-A (JP)
Title: Monitor system
Inventor: MITSUNO KATSUTOSHI
IPC: H04N7/18
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitor system for efficiently and cyclically monitoring a number of monitoring targets.  <P>SOLUTION: Photographing positions of game stands 101a, 101b,... are preset as pan/title angle values together with photographing sequence in advance. In monitor photographing, a monitoring camera 104 is driven to a pan/title value preset in accordance with the photographing sequence for sequential photographing. Presence/absence of players to use the game stand 101a, 101b,... is detected by pressure sensors 103a, 103b,... provided in chairs 102a, 102b,... to skip photographing of a game stand wherein a player is absent, from a sequence of cyclic monitoring due to the monitoring camera 104 which sequentially photographs the game stands. Thus, an efficient monitor system which does not photograph a useless vacant seat, is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268115-A (JP)
Title: Electrode for spark plug
Inventor: FURUYA TAKATAMI
IPC: C22C5/04
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a spark plug with high durability capable of enduring use over a long period of time without raising the cost.  <P>SOLUTION: Regarding the electrode for the spark plug containing chips 1 and 2 installed either in a central electrode 4 of the spark plug or in a tip of a grounding electrode 3, either iridium-rhodium alloy with improved spark resistance consumption while maintaining thermal resistivity is used as a material for the chips 1 and 2 or a coating layer 11 consisting of the alloy is formed on at least a surface facing a discharge part in conductive core material 10 of the chips.  <P>COPYRIGHT: (C)2005,JPO&NCIPI