baber/WOPTO huggingface dataset:
Patent JP-2010099660-A (JP)
Title: Manufacturing method of corrosion-resistant member and generator using the corrosion-resistant member
Inventor: YAN LIANG
IPC: C23C24/08
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing a corrosion-resistant member that can demonstrate excellent corrosion resistance, erosion resistance, and high temperature oxidation resistance property, at a low cost, even if used under a high temperature corrosion environment, and to provide a power generator using this corrosion resistant member.  <P>SOLUTION: The manufacturing method of a corrosion-resistant member includes: a process of preparing thermit agent containing reducing agent particles 4, oxidizing agent particles 3 and additive particles 5 having corrosion resistance and erosion resistance; a process of forming a thermit agent layer composed of the thermit agent 1 by coating the surface of a target base material with the thermit agent 1; and a process of integrally forming an coating layer 12 containing the additive, on the surface of the target base material 10 by heating the thermit agent layer and producing heating/fusion by thermit reaction on the thermit agent layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110041-A (JP)
Title: Voltage adjusting system for home
Inventor: EZAKI HIROTOSHI
IPC: H02J3/12
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To adjust two phases of voltages to be supplied to a single phase load in a home so that it may fall into a specified voltage reference range.  <P>SOLUTION: A two-phase selector 120 has: a control unit 122, which detects each voltage (a phase voltage Va and c phase voltage Vc) of two voltage lines 12a and 12c, and determines whether each detected voltage (Va and Vb) of the two voltage lines 12a and 12c deviates from a specified voltage reference range or not; and a voltage selector 125, which selects one voltage line not having deviated from the voltage reference range from between the two voltage lines 12a and 12c which supply a single phase load 20 with two phases of voltages (P phase voltage Vp and N phase voltage Vn), together with one neutral line 12b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009024883-A (JP)
Title: Anti-electrolytic corrosion rolling bearing and its manufacturing method
Inventor: INUKAI HIROAKI
IPC: F16C33/64
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-electrolytic corrosion rolling bearing and its manufacturing method for easily and accurately performing width surface machining and film thickness management after forming an insulating layer.  <P>SOLUTION: On the whole products, a width dimension A between a reference surface 7 of an outer ring 3 and a width surface 3c on the anti-reference surface side is measured before thermal spraying, and a width dimension B between the reference surface 7 of the outer ring 3 and an insulating layer surface of the width surface 3c on the anti-reference surface side is measured after the thermal spraying, and a machining allowance of the insulating layer 6 in the width surface 3c on the anti-reference surface side is determined. Next, the reference surface 7 is applied to a backing plate 15, and the insulating layer 6 on the anti-reference surface side is machined, and another one machining allowance is determined from a width finishing dimension being a target dimension and a whole width dimension C including the insulating layer 6 of the outer ring 3. Afterwards, an inverse side width surface 3b is machined so as to fall within an allowable range of the width finishing dimension with the machined width surface 3c as a reference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010104325-A (JP)
Title: Oil and fat composition for baked confectionery, and baked confectionery using the same
Inventor: KAKIMOTO ATSUSHI
IPC: A23D9/00
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil and fat composition for baked confectionery for suppressing migration of oil and fat component in oil and fat-containing baked confectionery, especially, confectionery combined with other oily food, and to provide baked confectionery using the oil and fat composition.  <P>SOLUTION: This oil and fat composition for baked confectionery contains in the whole oil and fat, ≥50 wt.% of oil and fat obtained by random ester-interchanging an oil and fat compound containing 30-70 wt.% palm oil low melting point fraction. It is possible to suppress migration of oil and fat component by a simple method using the oil and fat composition for the baked confectionery.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113739-A (JP)
Title: Tape drive, tape drive recording system, and method for selecting optimum tape speed in response to intermittent read requests
Inventor: KATAGIRI TAKASHI
IPC: G11B20/10
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for selecting optimum tape speed of a tape drive in which performance transferred from the host is not deteriorated in response to intermittent read requests from the host.  <P>SOLUTION: The tape drive includes: a buffer for temporarily storing data transferred from the host at the prescribed host-transfer speed; a tape in which data temporarily stored in the buffer is recorded; a reading head storing successively data recorded in the tape in a reading buffer; and a reading control means driving the tape so that drive transfer speed coincides with host transfer speed. Quantity of data accumulated in the buffer is measured during host transfer stop succeeding to host transfer, when it is determined that the buffer is filled by accumulated data, tape speed is selected so that drive transfer speed becomes a value smaller than that of host transfer speed. Host transfer speed is converted by including time of host transfer and host transfer stop, then, tape speed is selected so that drive transfer speed coincides with converted host transfer speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111031-A (JP)
Title: Print inspecting device and print examination method
Inventor: TAKEMOTO SHUICHI
IPC: B41J2/01
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable the simplification and cost reduction of an apparatus by enabling the quality determination of a print part efficiently in a print inspecting device and the print examination method.  <P>SOLUTION: The print inspecting device includes a solid part specifying section 31 for specifying the solid part from the print part of a printed web (handling sheet) W conveyed, a camera (print-state capturing means) 32 for capturing the print state of the solid part, a print comparison section 34 for comparing print data with the print state of solid part, and a print quality determination section 35 for determining the quality of print state in the solid part from the comparison result of the print comparison section 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114787-A (JP)
Title: Comparator circuit
Inventor: YAMAGISHI MASANAO
IPC: H03K5/08
Filed: 2008-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a differential gain caused by ON resistance variation of a switch that short-circuits/opens a resistor for providing hysteresis characteristics.  <P>SOLUTION: A first-stage differential circuit includes R5 and TR7 connected in series, R6 and TR8 connected in series, and a constant current source Ir9 connected to a common emitter node thereof between a power supply and a ground. A second-stage emitter follower circuit includes TR10, R12 and constant current source Ir16 connected in series and TR11, R18 and constant current source Ir17 connected in series between the power supply and the ground, and outputs a differential output signal. SW13 and SW14 connect their respective one terminal to both terminals of R12, connect their respective other terminal to an input side of a next-stage circuit and are exclusively turned on and turned off on the basis of the differential output signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009042246-A (JP)
Title: Biochip reader
Inventor: TANAAMI TAKEO
IPC: G01N21/64
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biochip reader capable of sufficiently attenuating reflected excitation light used as background light.  <P>SOLUTION: The biochip reader is so constituted that a sample is irradiated with excitation light, fluorescence emitted from a fluorescent substance in the sample is formed into images via an image forming optical system to read the image by a photodetector. The biochip reader is characterized by that a light shielding member having an area approximately equal to a beam diameter of the excitation light, for shielding excitation light converged by an objective lens, is mounted in the image forming optical system, and mixing of the excitation light onto a photodetector side is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010117277-A (JP)
Title: Method for predicting thickness variation in steel material and method for choosing steel material
Inventor: TATSUMI AKIHIKO
IPC: G01N17/00
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for predicting a thickness variation in a steel material, which precisely predicts the thickness variation in the steel material to be used in the atmospheric environment, and also to provide a method for selecting a steel material, which selects the optimal structural steel material.  <P>SOLUTION: The method for predicting the thickness variation in the steel material, which predicts the thickness variation in the steel material in the atmospheric environment, employs following thickness variation predicting equation: Y=AX<SP>B</SP>(wherein, Y: thickness variation in the steel material, X: elapsed years). Above symbols A and B are respectively expressed by functions using an environmental factor as a parameter. Above symbols A and B are respectively independent functions. The method for selecting the steel material, which employs the above thickness variation predicting equation, is characterized by determining whether the steel material can be used in the atmospheric environment, based on the thickness variation in the steel material predicted by using the thickness variation predicting equation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118975-A (JP)
Title: Sound collector and method for suppressing noise
Inventor: KURODA ATSUSHI
IPC: H04N5/225
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the influence of noise generated by a source of noise such as a continuous AF mechanism on sound signals inputted via a microphone disposed in the same housing as the source of noise is disposed without posing practical restrictions, increasing the size of equipment, and requiring operation processing to generate filter information.  <P>SOLUTION: A sound collector is equipped with a noise source device, a microphone, and an equalizer. A characteristic frequency spectrum generated when the noise source device is operated is measured, and a stop band which is cut by the equalizer is determined according to the characteristic frequency spectrum, and then the predetermined stop band is cut from the sound inputted via the microphone by means of the equalizer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116094-A (JP)
Title: Plastic-made fuel pipe and fuel injection pipe
Inventor: SUDA SHINKO
IPC: F16L11/11
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel pipe 30 which achieves a smooth flow of fuel at the time of supplying fuel and is superior in layout flexibility.  <P>SOLUTION: The fuel pipe 30 connects a filler neck 20 with a fuel tank FT and has a first connection part 31 of straight form, a first bellows part 32, and a second bellows part 33. The second bellows part 33 has concavo-convex form with identically shaped mountain portions and valley portions being alternately arranged at approximately a constant pitch. The first bellows part 32 has concavo-convex form with mountain portions and valley portions being alternately arranged, while the depth of the valley portions on the outer surface of the first bellows part 32 is gradually made larger, as the valley portions are located continually toward the second bellows part 33 and in the direction from the first connection part 31 side to the second bellows part 33 side, the depth is gradually made larger so that it is made nearer to the depth of the valley portions of the second bellows part 33 at approximately the same pitch as that with the second bellows part 33, whereas the inside surface of the first bellows part 32 is formed of a curved surface along the valley portion with approximately a constant wall thickness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118626-A (JP)
Title: Optical module and transmission line substrate
Inventor: ARIMA HIROYUKI
IPC: H01S5/022
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve frequency characteristics in a high frequency band of an optical module.  <P>SOLUTION: The optical module 30 includes: an optical semiconductor element 4; and a transmission line substrate 20 formed with a coplanar line 23 containing a transmission line part 25 one end of which is connected to the optical semiconductor element 4, and a transmission line part 26 having a characteristic impedance different from the characteristic impedance of the transmission line part 25 and one end of which is connected to another end of the transmission line part 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122260-A (JP)
Title: Projection system, screen, and projector
Inventor: OZAWA TAKASHI
IPC: G03B21/00
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection system which has a high level of security, and is easy to be operated for authentication.  <P>SOLUTION: The projection system includes: a screen SCR having screen specific authentication information; and a projector PJ having a function of acquiring the screen specific authentication information, and based on the acquired authentication information, carrying out authentication processing for setting the projector to a usable state. The projector acquires the screen specific authentication information and carries out the authentication processing based on the acquired authentication information, and sets the projector to the usable state only when it is determined that authentication is possible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124232-A (JP)
Title: Conference system and conference method
Inventor: TANAKA KAZUTOMI
IPC: H04M3/56
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for reducing the load of a relay device.  <P>SOLUTION: When accepting a request for conference setting from a client terminal 150, a conference server 110 selects a less loaded video router 130 out of a plurality of video routers 130A to 130C and notifies the client terminal 150, which will participate in a conference, of a communication address of the selected video router 130 to set the conference.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243028-A (JP)
Title: Polyester conjugate filament
Inventor: HIRAI TSUTOMU
IPC: D01F8/14
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester conjugate filament which can be melt-spun, drawn and produced in good operability in a conventional production apparatus by using a polyester excellent in crystallinity regardless of low melting point, is capable of being processed at a low temperature when thermally bonded when especially using the filament as a binder fiber and capable of obtaining products such as a fabric and a fiber structure excellent in dimensional stability.  <P>SOLUTION: The polyester conjugate filament is formed of a polyester A consisting of a dicarboxylic acid component mainly composed of terephthalic acid and a diol component having 50 mol% or more of 1,6-hexanediol content, containing 0.01-5.0 mass% nucleating agent and having 100-150°C melting point, in which a DSC curve exhibiting descent crystallization obtained by DSC (differential scanning calorimeter) satisfies a specific formula, and a polyester B having a melting point of not less than 130°C or flow initiation temperature and having melting point or flow initiation temperature higher than the melting point of the polyester A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124864-A (JP)
Title: Panty type disposable diaper
Inventor: SUZUKI TOSHIE
IPC: A61F13/551
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article hardly staining hands of an exchanger of the diaper while preventing side flaps from fluttering to hinder the exchanger in exchanging the diaper.  <P>SOLUTION: A locking part 80 is disposed only in the outer end in the lateral direction of one side flap SF out of the side flaps SF and SF in an abdominal part F of the panty type disposable diaper, and a locked part is disposed in the outer end in the lateral direction of the other side flap SF.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130117-A (JP)
Title: Image forming apparatus
Inventor: WADA TAKASHI
IPC: H04N1/10
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of eliminating the need of performing a copying operation beforehand when specifying the position of an outer peripheral area and a book center area to an original document, preventing parts corresponding to the outer peripheral area and the book center area from becoming visible images and being image-formed, and suppressing the useless consumption of a developer and recording paper.  <P>SOLUTION: In the case of an open state image forming mode, a display means 807 displays image data read by a scanner part 3 in such a state that specification instruction input of a print area and the book center area is possible. A converted data generation part 905 converts the visible image data of an area corresponding to the outer peripheral area other than the print area set by a print area setting part 901 and the book center area set by a book center area setting part 902 to the image data of the same color as a base color and generates converted data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124976-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate, when an external force is applied to a game machine, the cause of the external force and to execute appropriate processing according to the action.  <P>SOLUTION: The game machine includes: a detection means for converting the change of a pressure applied to any part of the game machine to a voltage signal and outputting it; a first filter means for extracting a first frequency band component indicating that continuous distortion is applied to any part of the game machine from the voltage signal outputted from the detection means; a first detection signal output means 186a for outputting a first detection signal indicating the magnitude of the pressure when the voltage signal outputted from the first filter means satisfies a prescribed first condition; and a performance control means for operating a performance accessory on the basis of the magnitude of the pressure indicated by the first detection signal, when receiving the first detection signal from the first detection signal output means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125553-A (JP)
Title: Automatic screwing device
Inventor: YAMANO ATSUO
IPC: B23P19/06
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screwing device capable of conducting the quick and correct position correction of a screwing mechanism.  <P>SOLUTION: An automatic screwing device 1 includes a screwing unit 40 for holding a screw, a plurality of force sensors 31, 32 and 33 for measuring forces working on the screwing unit 40, a force control part for calculating magnitudes and directions of the forces working on the screwing unit 40, and a fine movement robot 20 for adjusting and moving the screwing unit 40 based on an output from the force control part. The force sensors 31 and 32 measure forces in a y-axis direction on a plane vertical to a rotation axis A40. The force sensor 33 measures a force in an x-axis direction orthogonal to the y-axis on a plane vertical to the rotation axis A40. Therefore, the automatic screwing device 1 can separately calculate a reaction force Fry working on the screwing unit 40 and torque T in a simple manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125057-A (JP)
Title: Carpet
Inventor: NISHIO HITOSHI
IPC: D06N7/04
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carpet with an excellent fitting property to a floor surface and excellent productivity, which is capable of being easily recycled, and capable of being appropriately used as a dust control mat on the floor of a doorway in an office or shop, or the like or as a small-sized mat used in a doorway of a house, in a kitchen, bathroom or toilet, or the like, or as a floor mat, or the like used in the interior of an automobile.  <P>SOLUTION: The carpet with the excellent fitting property to the floor surface can be provided to be appropriately used as the mat by using polystyrene thermoplastic elastomer as a material of a lining layer in the carpet. Further, the carpet can be easily recycled together with the lining layer made of polystyrene thermoplastic elastomer by using polyester resin fiber as a pile yarn and a base fabric composing the carpet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128997-A (JP)
Title: Operation content output apparatus and operation content output program
Inventor: SUGIYAMA TSUKASA
IPC: G06Q50/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation content output apparatus and an operation content output program that efficiently detect the occurrence of a failure and allow an operator to appropriately and efficiently perform an operational procedure when attaching an attachment object to an attachment target.  <P>SOLUTION: The operation content output apparatus includes: a storage means for storing guidance information indicating an operation content; an output means for outputting the guidance information; a transmission means for transmitting to the attachment a state verification signal for verifying whether a failure is in an operational part corresponding to the performed operational procedure; a determination means for determining whether a failure is in the operational part on the basis of a response signal transmitted from the attachment and returned according to the state verification signal; and a guidance information extraction means that, when it is determined that the failure is in the operational part, identifies the operational procedure performed on the operational part, and extracts the guidance information indicating the operation content corresponding to the identified operational procedure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126113-A (JP)
Title: Road surface friction coefficient estimation device
Inventor: ITO KENSUKE
IPC: B60W40/068
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road surface friction coefficient estimation device accurately estimating road surface friction coefficients a large influence of a noise is received.  <P>SOLUTION: A continuous value conversion part B3b-1 converts discrete time frequency transmission characteristics G(z) into continuous time frequency transmission functions G(s), and from predetermined phase information extraction frequency f[Hz] and the continuous time frequency transmission functions G(s), a phase information extraction part B3b-4 extracts yaw rate phase delay information θ(f¾t)[deg] in the frequency f[Hz]. The road surface friction coefficients of a travel route are retrieved based on a scheduled road surface friction coefficient map from the phase delay information θ(f¾t)[deg]. The phase information extraction frequency f[Hz] is properly determined, so that it is possible to use only information in steering frequency which is hardly affected by a noise, or to use only information in steering frequency which is high in sensitivity to road surface change. Thus, it is possible to accurately calculate road surface friction coefficients even under a lot of noise.  <P>COPYRIGHT: (C)2010,JPO&INPIT