baber/WOPTO huggingface dataset:
Patent JP-2005061406-A (JP)
Title: Cooling circuit and hollow airfoil
Inventor: CUNHA FRANK J
IPC: F02C7/18
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide cooling design for utilizing available cooling air more effectively and efficiently.  <P>SOLUTION: This cooling circuit 22 provided within a first wall portion 65 and a second wall portion 67 of a wall for use in a gas turbine engine comprises a plurality of inlet apertures 61 disposed in the first wall portion to provide a passage for cooling air flowing into the cooling circuit; a first outlet slot 63 disposed in the second wall portion to provide a passage for cooling air flowing out of the cooling circuit; a plurality of pedestals 60, 62, 64, 66 arranged in rows extending between the first wall portion and the second wall portion; and first elongate pedestals 68 arranged in a radial direction and extending between the first wall portion and the second wall portion. The first elongate pedestals 68 are arranged between the pedestals and the first outlet slot.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006052647-A (JP)
Title: Method for calculating work of internal combustion engine
Inventor: SHINOZAKI KOICHIRO
IPC: F02D45/00
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for calculating work of an internal combustion engine, accurately calculating work parameters while appropriately compensating phase delay when phase delay occurs in cylinder pressure data due to filtering process of the cylinder pressure data.  <P>SOLUTION: This invention relates to the method for calculating the work of the internal combustion engine for calculating a work parameter Pmi indicating the work of the internal combustion engine 3 including a combustion chamber 3b. Cylinder pressure data P expressing pressure in the combustion chamber 3b is detected. Volume data V, dV expressing change condition of volume of the combustion chamber 3b are acquired. A predetermined first filtering process is applied to the acquired volume data V, dV. The work parameter Pmi is calculated based on the detected cylinder pressure P and volume data VF having the first filtering process applied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005066338-A (JP)
Title: Supporting device
Inventor: KIRCHNER UWE
IPC: A62B3/00
Filed: 2004-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting device which has a high freedom degree of selecting a mounting position in spite of a simple structure.  <P>SOLUTION: The supporting device 1 for supporting a tool on an object is provided with a means on a frame 2 for fixing the frame 2 and the supporting device 1 on the object. The tool is mounted to the supporting device 1. The supporting device 1 supports itself to the object. The frame 2 is provided with an upper support claw 3 and a lower support claw 4 which are effective even in the arrangement inclined to the object. The frame 2 including the upper/lower support claws 3, 4 forms a C-shape. The upper/lower support claws 3, 4 are designed in such a manner that the holding effect when the load is applied to the supporting device 1 is generated to a part of the object between the two support claws 3, 4 by the inclination of the two support claws 3, 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006054814-A (JP)
Title: Testing system and test method for mobile communication system
Inventor: MATSUSHITA TOMOAKI
IPC: H04B7/26
Filed: 2004-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a testing system for a mobile communication system and a test method for the mobile communication system capable of performing tests without requiring any wired control routes at places different in radio environments in the same area, when a plurality of testing transceivers exist in the same radio area.  <P>SOLUTION: A first testing console 203<SB>1</SB>is connected to a first mobile communication system 201<SB>1</SB>by a first testing route 204<SB>1</SB>. The first radio functioner 214<SB>1</SB>of a testing transceiver 202 is set as a testing route, and its second radio functioner 214<SB>2</SB>is set as a control route. Control data for setting for the tests are connected to the transceiver 202 via the first console 203<SB>1</SB>, a general public network 205, and a second mobile communication system 201<SB>2</SB>. Accordingly, a wired control route for transmitting the control data can be dispensed with.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006053871-A (JP)
Title: Information processor
Inventor: TERADA MASAHIRO
IPC: G06F3/0484
Filed: 2004-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor capable of performing display, retrieval or the like considering that it is an image photographed in an event extending over two days, in the display, the retrieval or the like of the image by use of date information recorded in an image file of the image photographed by a digital camera or the like as incidental information.  <P>SOLUTION: For example, when designating a prescribed folder in viewer software of a personal computer and list-displaying a thumb nail image of the image file inside the folder, the date information showing a photographed date is displayed under each the thumb nail image. In the display of the date information, a date of an event held and 'deemed time' (e.g. 24:15 or 25:00) in the date are displayed to the image photographed in the event extending over two days, even if the image is photographed on the following day of the event holding day.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058474-A (JP)
Title: Optical fiber cutting system, optical fiber fusion splice machine, optical fiber cutting splicing system, optical fiber processing management method, optical fiber holding implement, and optical fiber reinforcement system
Inventor: KAZAMA JUNICHI
IPC: G02B6/00
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management method easy in detail of working processing concerning cutting/fusion splice by confirming accurate life of a cutting blade and performing cutting/fusion splice of an optical fiber in high quality.  <P>SOLUTION: A fusion splice machine 100 does not only determine whether a cutting number exceeds a prescribed threshold or not, but also determines whether the shape of a cut part is inferior or not (namely, whether a cutting angle θ exceeds a prescribed threshold θ1 or not), and informs an exchange device worker of adjustment and/or exchange request when the cutting number exceeds a threshold N and the cutting angle θ exceeds the threshold θ1 from both determination results. In addition, a cutting system 200 informs, for instance, an operator of alert indicating exchange of a blade on the basis of notification.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005135381-A (JP)
Title: System and method for client-based web crawling
Inventor: BRILL ERIC D
IPC: G06F17/30
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method which obtain information from a network system by using a distributed web crawler.  <P>SOLUTION: The distributed nature of clients of a server is utilized to provide fast and accurate web crawling data. Information gathered by a server's web crawler is compared with data retrieved by clients of the server to update data of the crawler. In one instance of the present invention, data comparison is achieved by utilizing information disseminated via a result page of a search engine. In another instance of the present invention, data validation is accomplished by client dictionaries emanating from the server, that summarize web crawler data. The present invention also facilitates data analysis by providing a means to resist spoofing of a web crawler to increase data accuracy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006055769-A (JP)
Title: Method and apparatus for anaerobic treatment of organic contaminant
Inventor: HAO RINYUN
IPC: C02F3/34
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for anaerobic treatment which can stably and efficiently perform the anaerobic treatment of organic contaminants by optimumly controlling acid generation and methane generation reactions in a symbiotic system of many kinds of anaerobic microorganisms.  <P>SOLUTION: In the anaerobic treatment method for the organic contaminants having an anaerobic treatment process, the anaerobic treatment process monitors the concentration and/or sulfate-reducing activity of sulfate-reducing bacteria, and controls an operating condition according to the concentration value and/or activity value so as to keep the concentration of the sulfate-reducing bacteria within a prescribed range. The anaerobic treatment method comprises a pretreatment process which is utilized as the preceding stage of the anaerobic treatment process, and accelerates acid fermentation using the activity of the sulfate-reducing bacteria. A sulfate solution is added into a pretreatment tank in the pretreatment process, for controlling the operating condition so as to keep the concentration of the sulfate-reducing bacteria in the pretreatment tank and/or anaerobic treatment tank within the prescribed range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058206-A (JP)
Title: Semiconductor probe test apparatus
Inventor: NAKANO MITSUYA
IPC: G01R31/26
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To significantly heighten effectiveness of IC probe tests and respond to various package products flexibly in order to dramatically improve the flexibility of the probe tests.  <P>SOLUTION: A semiconductor probe test apparatus comprises a semiconductor tray housing section 102 for housing a semiconductor tray 104 on which a semiconductor device is placed; a test stage 106 on which the semiconductor tray 104 is positioned; a conveyance section which conveys the semiconductor tray 104 to the test stage 106; and a tester head 108 whose probe comes into contact with the semiconductor device on the semiconductor tray 104.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006059509-A (JP)
Title: Method, apparatus, program, and medium for reproducing musical pieces
Inventor: YAMAMOTO YUKIKO
IPC: G11B20/10
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to reduce his burden by restarting a refrain reproduction from a following search candidate of a musical piece after searching for a musical piece by the refrain reproduction and finishing the reproduction of the musical piece from the beginning, thereby eliminating the need for searching for the musical piece, which has been already searched, for again in a musical piece reproducing apparatus.  <P>SOLUTION: The musical piece reproducing device is provided with a means which continuously performs the refrain reproduction of each music piece and reproduces the musical piece from the beginning if there is a normal reproduction key input to reproducing equipment; a means which performs the refrain reproduction of specified music data and reproduces the musical piece from the beginning if there is the normal reproduction key input or there is no input for a certain period of time; and a means which restarts the refrain reproduction from the following search candidate of a musical piece when finishing the reproduction of the music from the beginning.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064773-A (JP)
Title: Toner supply roller and method of manufacturing the same
Inventor: YAMAMOTO TOSHIHIRO
IPC: G03G15/08
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner supply roller having a good balance between a toner conveyance function and a toner scrape function and ensuring improved toner fluidity, and to provide a method of manufacturing the toner supply roller.  <P>SOLUTION: The toner supply roller includes: a cylindrical elastic body 22 formed from a foam body made of various macromolecular substances; and a shaft member 24 extending in the direction of the central axis of the cylindrical elastic body 22. The toner supply roller is disposed in contact with an object, such as a roller or belt, so as to slide against it while freely rotating. In the toner supply roller, the cylindrical elastic body has linear parts 26 along its peripheral face 22a. Thus, spaces S for allowing toner stir are defined on the peripheral face 22a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006063151-A (JP)
Title: Method for producing olefin polymer
Inventor: YANAGAWA SHINICHIRO
IPC: C08F10/06
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing olefin polymer reducing or eliminating effect of extracting solvents and improving effect of catalyst in production of olefin polymer using liquid hydrocarbons comprising olefins with four carbon atoms as major component obtained from raffinate of extractive distillation to obtain diene based hydrocarbons as extracts.  <P>SOLUTION: The invention relates to the method for producing olefin polymers comprising a process contacting the raw material liquid hydrocarbons with a treating agent containing aluminum atom and then polymerizing under the presence of an acidic catalyst.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062504-A (JP)
Title: Air bag device for protecting pedestrian
Inventor: YOKOYAMA AKI
IPC: B60R21/38
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag device for protecting a pedestrian capable of securely moving a hood rear end part upward when an air bag swells without changing a control system of the whole air bag.  <P>SOLUTION: Since an engaging condition of a hook 13 and a stopper pin 10 of an engaging piece 14 is released by turning force of a turning plate 15 rotating by swelling of the air bag 5 and a hood 6 is moved upward by upward pressing force by the air bag 5, it is unnecessary to change the control system of the whole air bag and it is advantageous from the viewpoint of cost. Since the turning plate 15 is formed by the engaging piece 14 set on a stay 8, the turning plate 15 moves upward while turning together with upward travel of the hood 6 to ensure a space for swelling the air bag 5 sufficiently.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066748-A (JP)
Title: Semiconductor device, solar battery, and manufacturing methods thereof
Inventor: KOBAYASHI HIKARI
IPC: H01L31/04
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize such a semiconductor device as a solar battery wherein the characteristics of its energy converting efficiency, etc. can be further improved.  <P>SOLUTION: An n<SP>+</SP>-layer 2 is so formed on one principal surface of a p-type Si substrate 1 as to form a p<SP>+</SP>-layer 4 on the other principal surface thereof. Front-surface electrodes 5 formed in the shape of comb teeth are provided on the n<SP>+</SP>-layer 2, and a rear-surface Al electrode 3 containing Si is formed on the p<SP>+</SP>-layer 4. The rear-surface electrode 3 is formed by baking the Al-powder containing paste material wherein the weight ratio of Si contained in it to Al is 0.1-5%, and preferably, is 2%. The p<SP>+</SP>-layer 4 is so formed that Al is diffused into the Si substrate 1 during the forming process of this Al electrode 3 containing Si. Consequently, there is suppressed in the surface of the Si substrate the generation of defects which are so generated that Si migrates therefrom to the side of the Al electrode simultaneously when Al diffuses into the Si substrate 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071781-A (JP)
Title: Conductive member and manufacturing method of conductive member
Inventor: WATANABE TAKANOBU
IPC: F16C13/00
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive member which causes no development failure due to surface defect of a cover layer and has a small resistance irregularity in the circumferential direction, and to provide a manufacturing method of the conductive member.  <P>SOLUTION: The conductive member comprises an axial core body made of metal, at least one elastic layer disposed on the outer circumference of the axial core body and the cover layer formed by applying at least one layer coating liquid on the outer circumferential surface of the elastic layer and drying or curing the same, wherein a coating layer is formed by applying the coating liquid on the outer circumferential surface of the elastic layer and, thereafter, the cover layer is formed by sending air having an air-speed of the range 0.1 to 1 m/s and the air-direction of an angle in the range 0 to 25° to the center line of the axial core body and heat-drying or heat-curing the coating layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073308-A (JP)
Title: Non-aqueous electrolytic liquid secondary battery
Inventor: NAKAMURA RIICHI
IPC: H01M4/02
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-aqueous electrolytic liquid secondary battery superior in safety at the time of overcharge, without deteriorating battery characteristics.  <P>SOLUTION: The non-aqueous electrolytic liquid secondary battery is composed of a positive electrode, a negative electrode, a separator interposed between the positive electrode and the negative electrode, non-aqueous electrolytic liquid, a case housing those, and a safety mechanism operated by sensing the internal pressure rise of the battery. An organic based chemical foaming agent is contained in the case.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006074702-A (JP)
Title: Automatic gain controller and automatic gain control method
Inventor: KANEZAKI HIROAKI
IPC: H03G3/30
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of a receiver's demodulating performance and to stabilize reception of modulated signals, by canceling out stepwise fluctuation of output amplitudes due to stepwise change of gains in a first gain varying portion by controlling gains in a subsequent second gain varying portion, thereby obtaining output with a fixed amplitude from the second variable gain portion.  <P>SOLUTION: An automatic gain controller is provided with: the gain varying portion 1 for changing electric power of the modulated signals input externally by switching between a first gain and a second gain; the gain varying portion 2 for changing the electric power output from the gain varying portion 1 by varying the gain; and an automatic variable gain control unit 7 for controlling, based on the output from the gain varying portion 2, the gain varying portion 1 to switch the gain, and the gain varying portion 2 to output the constant electric power. When the gain varying portion 1 switches the gain, the automatic variable gain control unit 7 makes control for increasing/decreasing the gain of the gain varying portion 2 by the value obtained by subtracting the switched gain of the gain varying portion 1 from the previous gain of the gain varying portion 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078200-A (JP)
Title: Differential pressure sensor
Inventor: SUGIHARA KATSUMICHI
IPC: G01L13/06
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential pressure sensor of noncontact type capable of maintaining high detection accuracy.  <P>SOLUTION: The differential pressure sensor 1 for detecting the differential pressure of the working fluid between the high-pressure side and the low-pressure side comprises: a pair of pressure chambers 2 and 3 communicating with the fluid of the high-pressure side and the low-pressure side, respectively; a plunger 4 displacing, corresponding to the differential fluid pressure activating to each pressure chamber 2 and 3; a spring 13 for energizing the plunger 4 in the axial direction; a magnetic body 11 interlocking with the motion of the plunger 4; and a Hall element 15 for detecting the amount of movement in the magnetic body 11, as the amount of variation in magnetic flux density. The pressure sensor 1 is constituted, such that the differential fluid pressure between each of pressure chambers 2 and 3 is calculated on the basis of the detection signal of the hole element 15, while making the signal energized and oscillating at a prescribed frequency and amplitude on the Hall element 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078542-A (JP)
Title: Image forming apparatus
Inventor: FUKUDA MASAHIRO
IPC: B41J2/455
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem in an image forming apparatus where an optical head is arranged at an opening/closing cover part for opening/closing the opening part of an apparatus main body that a process cartridge attachably/detachably attached inside the apparatus comes into contact with the optical head and damages the light emitting surface of the optical head when the opening/closing cover is opened to take out or attach the process cartridge.  <P>SOLUTION: LED shutters 26 to 29 are provided on LED heads 22 to 25 installed at a head array part 21 constituting the cover body. The LED shutters 26 to 29 cover the LED heads 22 to 25 when the head array part 21 exists at an opening position P2 where the opening part of the main body apparatus is opened, turn to a protecting position where they hide the LED heads 22 to 25 when the head array part 21 exists at a closing position P1 where the opening part of the main body apparatus is closed, and turn to a standby position on the upside of the LED heads where the whole of the LED heads 22 to 25 appears when the head array part 21 exists at the closing position P1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005110234-A (JP)
Title: Imaging apparatus
Inventor: KANBE KOICHI
IPC: H04N9/04
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus provided with a solid-state imaging device that switches automatically between a linear conversion characteristic and a logarithmic conversion characteristic in its photoelectric conversion characteristic and capable of applying white balance processing even to a signal outputted with either characteristic.  <P>SOLUTION: A database Dr obtained by the photoelectric conversion characteristics of R and G signals and a database Db obtained by the photoelectric conversion characteristics of G and B signals are stored in LUTs 82r, 82b respectively. Signal value calculators 81r, 81b read out the databases Dr, Db from the LUTs 82r, 82b respectively and perform white balance processing on the R and B signals respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006080980-A (JP)
Title: Optical signal transmitting device and receiving device
Inventor: BABA TOMOO
IPC: H04B10/03
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To lower the noise level of an optical signal transmitting device when it is in operation.  <P>SOLUTION: Wires extending from an electric connector 12 where video signals (red (R), green (G), blue (B)) converted into electric signals and clock signals are inputted to light emitting element driving semiconductors 14, 18, 22 and 26, respectively, are set different in length from one another among a plurality of the signals, a timing deviation caused by a delay depending on the wire length occurs in each of the operating signals of the light emitting element driving semiconductors, the light emitting element driving semiconductors are set different in operating timing from one another and hardly operate simultaneously, so that fluctuations in a power source current caused by currents consumed by the light emitting element driving semiconductors can be made small. Moreover, sums of lengths of the wires extending from the electric connector 12 to the light emitting element driving semiconductors 14, 18, 22 and 26 and lengths of the other wires extending from the light emitting element driving semiconductors 14, 18, 22 and 26 to light emitting elements 16, 20, 24 and 28 are set equal to each other among the plurality of signals, so that skews hardly occur in the signals at a light emitting element site.  <P>COPYRIGHT: (C)2006,JPO&NCIPI