baber/WOPTO huggingface dataset:
Patent JP-2009197784-A (JP)
Title: Various energy conservation cycle combined engine
Inventor: TANIGAWA HIROYASU
IPC: F01D1/22
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which there is threat of annihilation of mankind since thermal and nuclear power generation causes a rise in sea temperatures by the whole electric-generating capacity and heat quantity, sea temperatures exceed a thousand times within a century if China continues to grow at the rate of 10%, and this increases torrential rain and wind speed of a typhoon 10 to 100 times.  <P>SOLUTION: Theoretically best engine hydraulic power generation emitting no CO2 is achieved, and an opposed series full moving blade flywheel water turbine is driven by water gasification explosion power. Thereby, heat consumption is reduced to 1/539 the existing steam turbine, acceleration with gravity acceleration of 9.8 meters/sec.sec. added downward in a vertical direction within a vacuum to the gasification explosion is achieved, the electric-generating capacity with a drop increased illimitably is increased as power remarkably exceeding pumping input, the drop is increased 1,000 times, for example, the electric-generating capacity is increased 1,000 times=gasification explosion power×gravitational acceleration the existing hydraulic power generation, the electric-generating capacity in the existing world is made to remarkably exceed by the hydraulic power generation emitting no CO2 and performed anywhere, the thermal and nuclear power generation in the existing world is abolished, various automobiles driven by a storage battery, various ships driven by the storage battery and all-electric home are led to the heyday by the use of inexpensive hydraulic power generation, and global warming is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010008458-A (JP)
Title: Optical measuring instrument and pattern formed on projection plate
Inventor: NAGAHAMA TATSUYA
IPC: G01B11/00
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical measuring instrument for satisfactorily maintaining focus accuracy.  <P>SOLUTION: A plurality of patterns P1 to P3 different in size are formed on a projection plate, and smaller ones of the patterns P1 to P3 are disposed closer to the center axis L of a luminous flux transmitting through the projection plate. Accordingly, at low magnification, the large patterns P3 located in a position away from the center axis L of the luminous flux are used. At high magnification, the small patterns P1 located adjacent to the center axis L of the luminous flux are used. The size change of the patterns P1 to P3 in accordance with zooming can be suppressed, then, the focus accuracy can be satisfactorily maintained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008153-A (JP)
Title: Fault diagnosis method of voltage abnormality detection means, secondary battery system, and hybrid automobile
Inventor: TSUJIKO AKIRA
IPC: H02J7/00
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fault diagnosis method of a voltage abnormality detection means capable of precisely diagnosing a fault in the voltage abnormality detection means without accompanying deterioration in a secondary battery, and to provide a secondary battery system and a hybrid automobile.  <P>SOLUTION: The electrical connection between the voltage abnormality detection means (a voltage sensor 40 and a voltage abnormality determination section 31) and the secondary battery 100 is disconnected; the voltage abnormality detection means is connected to a constant voltage generation means (converter 20) that is different from the secondary battery 100; a DC constant voltage having a fixed voltage value deviating from a normal voltage range is applied to the voltage abnormality detection means (voltage sensor 40) by the constant voltage generation means; and it is determined that the voltage abnormality detection means has failed when it is determined that voltage is normal by the voltage abnormality detection means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005646-A (JP)
Title: Method for producing billet, and metal billet
Inventor: AOTA KEIJI
IPC: B22D17/00
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which can avoid or suppress the unevenness in the solid phase ratio of a semi-solid billet.  <P>SOLUTION: On the surface 14 of a columnar body 12 (particularly, the side face 14s of the columnar body 12), a plurality of slits 16 non-parallel to the height direction A of the columnar body 12 are formed. The depth of the slits 16 is a skin depth or more, and the spacing between the slits 16 is a distance based on the skin depth. Concretely, the spacing between the slits is controlled to about two times the skin depth for avoiding the interference of an electromagnetic field introduced from one side of projecting parts formed by the slits 16 and an electromagnetic field intruded from the other side thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010954-A (JP)
Title: Voice amplification device, voice output device, projector, power monitoring method, power monitoring program, and recording medium
Inventor: IWASAKI SHUNJI
IPC: H03G3/30
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a voice amplification device capable of suppressing overload on a loudspeaker and degradation in sound quality; a voice output device; a projector; a power monitoring method; a power monitoring program; and a recording medium.  <P>SOLUTION: A voice amplification device (projector) 1, amplifying and outputting a voice signal, includes: an amplifying means (voice amplification part ) 82 which amplifies an inputted voice signal by a set amplification rate for output; a detecting means 6 which detects a power level of the voice signal outputted from the amplifying means 82; and a control means (control part) 83 which, based on the power level detected with the detecting means 6, fluctuates the amplification rate of the voice signal by the amplifying means 82. Thus, an overload is discouraged to occur at a loudspeaker, and since the voice signal inputted to the amplifying means 82 does not change, no degradation occurs in output voice even if the voice signal is amplified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007968-A (JP)
Title: Hot water supply device
Inventor: HASEGAWA KAZUNORI
IPC: F24H9/00
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply device capable of being miniaturized as a while by improving heat efficiency of a secondary heat exchanger.  <P>SOLUTION: This hot water supply device 1 comprises a combustion section 2, a combustion case 3 in which a combustion gas flows, a primary heat exchanger 20 capable of heating hot water/water by heat exchange with a combustion gas flowing in the combustion case 3, an exhaust collecting section 5 disposed at a downstream side of the combustion case 3, the annular secondary heat exchanger 30 capable of heating hot water/water by heat exchange with the combustion gas flowing in the exhaust collecting section 5, and an exhausting section 6 for exhausting. The exhaust collecting section 5 has a lead-in opening 60 for introducing the combustion gas passing through the combustion case 3, a discharge opening 62 for discharging the combustion gas to the exhausting section 6, and a heat exchanger accommodating flow channel 57 accommodating the secondary heat exchanger 30, and the heat exchanger accommodating flow channel 57 circulates the combustion gas lead in from the lead-in opening 60 along the circular secondary heat exchanger 30 and distributes the same to the discharge opening 62.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009206073-A (JP)
Title: Nonaqueous electrolyte battery and nonaqueous electrolyte composition
Inventor: KAWASHIMA ATSUMICHI
IPC: H01M10/0568
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte composition capable of maintaining a suitable discharge capacity maintenance rate at the time of repetitive charge and discharge while restraining battery expansion at the time of high-temperature storage, and to provide a nonaqueous electrolyte battery using the nonaqueous electrolyte composition.  <P>SOLUTION: In the nonaqueous electrolyte battery having a positive electrode, a negative electrode, and a nonaqueous electrolyte, the nonaqueous electrolyte contains two types of halogenated cyclic carbonates containing different halogen elements.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087324-A (JP)
Title: Device information management apparatus, device information management method, and device information management program
Inventor: SAKAI MINORU
IPC: G06F3/12
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device information management apparatus capable of taking countermeasures against a failure by a backup small scale backup device.  <P>SOLUTION: The device information management apparatus for processing a report from a device management client during a failure of a transaction system includes a reception unit constituted to receive the report from the device management client; a determining unit constituted to determine whether to process the report based on an importance level of the report and a load level of the transaction system; a processing unit constituted to process the report when the determining unit in determined to process the report; and a discarding unit constituted to discard the report if the determining unit determines not to process the report.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008682-A (JP)
Title: Onboard information terminal
Inventor: NAKAE TOSHIHIRO
IPC: G08G1/137
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which enables update of map data irrespective of a data format of map information.  <P>SOLUTION: A map information providing system includes a map information providing device 1 and an onboard information terminal 3. The map information providing device 1 selects a road represented by coordinate dot array data on a newly constructed road, according to distribution request information acquired from the onboard information terminal, and distributes distribution road information including the coordinate point train data on the selected road to the onboard information terminal. Acquiring the distribution road information including the coordinate dot array data from the map information providing device, and the onboard information terminal generates road data for adding the new road to a road network expressed by the map information stored in a map information storage means from the coordinate dot array data included in the acquired distribution road information, so that at least a part of the data are in the same format as the map information, and generates new map information from these road data and map information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010015065-A (JP)
Title: Image display apparatus
Inventor: SAITO TOMOKI
IPC: G09G5/00
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus which prevents an abnormal image from being displayed after detecting an abnormal state of an image output section by means of a display control section.  <P>SOLUTION: The image display apparatus is provided with the display control section 28. The display control section 28 is configured so that an image signal input to the image output section 24 from a navigation part 21 is displayed following the transition of a display image displayed on a liquid crystal panel 33 and also a synchronous signal transmitted to the image output section 24 from the navigation part 21 is monitored, and when the synchronous signal is not input, communication with the image output section 24 is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017224-A (JP)
Title: High-frequency treatment instrument
Inventor: SUZUKI KEITA
IPC: A61B18/12
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency treatment instrument which prevents leakage of a supplied high-frequency current from a region other than a treatment part to give a treatment efficiently.  <P>SOLUTION: The high-frequency treatment instrument 1 used when the high-frequency current is supplied from a power source is equipped with a treatment part body 8 for treating living tissues, a conductive part 9 which is provided on a surface, making contact with the living tissues, of the body 8 in a manner to be electrically disconnected from the body 8, and an electric power supplying means which connects the conductive part 9 and the power source electrically while preventing the conductive external surface from being exposed and is disposed to be electrically disconnected from the body 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018539-A (JP)
Title: Plaster for external use, and method for applying the same
Inventor: SHIMAZAKI SHUGO
IPC: A61K9/70
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plaster enabling its release liner to be easily peeled off even in the case of a patient whose fingertips are handicapped somewhat and grasping power has declined such as an elderly person, and also enabling a series of operations reaching to its application to be conducted easily, and enabling physical force necessary for releasing it to be controlled as well.  <P>SOLUTION: The plaster for external use includes a substrate, a self-adhesive layer laminated on one side of the substrate, and a release liner attached releasably onto the self-adhesive layer. In this plaster, the release liner is composed of at least two release films, wherein (a) the first release film is attached onto the self-adhesive layer so as to cover the layer from one shorter side of the substrate to any site in the longitudinal direction of the substrate and has a taperedly formed tongue-piece-shaped part on the above any site side, and (b) the second release film is attached onto the self-adhesive layer so as to cover the exposed portion of the layer where the first release film is not attached, and a part of the second release film is superimposed on the first release film so as to cover the above tongue-piece-shaped part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017333-A (JP)
Title: Game machine
Inventor: HARA TOKUAKI
IPC: A63F7/02
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which prevents game balls from spilling and prevents the game balls from being bitten when a front cover frame is opened.  <P>SOLUTION: In the game machine, a ball tray 8 has an extended tray part 16 projecting toward the backside of a body frame 2. A discharge port 31 facing the upper surface of the tray part 16 is formed in the bottom surface of a downstream end part of a ball discharge gutter 29. Between the discharge port 31 and the tray part 16, a shutter plate 44 is disposed, which is always biased toward one side to open the discharge port 31 with the pressure by the tray part 16 when the front cover frame 7 is closed and to close the discharge port 31 by biasing when the front cover frame 7 is opened. The width in the sliding direction of the shutter plate 44 at the discharge port 31 is made the diameter dimension of a game ball. A notched recessed part 47 which is located at the downstream end of the ball discharge gutter 29, and is used for pushing the game ball to the outside of the shutter plate 44 by the shutter plate 44 to a position opposing to the tip end of the shutter plate 44 when the shutter plate 44 moves forward is arranged. In the tray part 16 located at the outside of the notched recessed part 47, the evacuation space 48 of the game balls is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009020892-A (JP)
Title: Method for determining display image
Inventor: SEEHAUS TIMO
IPC: G01S7/10
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily perceived display image (55) for a driver assistance system, in particular a distance-measuring system or a parking assistant.  <P>SOLUTION: A method makes use of the determination of Bezier curves on the basis of measured distance values (8, 15, 23, 24, 25) on various measuring lines (1, 2, 3, 4, 5). Wherein different variants for the selection of the reference points and the curve edge points are available for the modeling and parameterization of the Bezier curves taking into account the respective current situation. It is also possible for object positions (15, 23) not to be taken into account under certain conditions in order to obtain smooth illustrative curves.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010018402-A (JP)
Title: Workpiece conveyance device and workpiece conveyance method using the same
Inventor: SASAKI AKINORI
IPC: B65G47/91
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece conveyance device capable of spreading substrates (workpieces) at a desired interval from each other during conveyance and accurately and easily aligning the substrates in a grid shape.  <P>SOLUTION: This workpiece conveyance device includes a workpiece holding part 1a for attracting a plurality of ceramic substrates 20 and holding them in units of rows, a moving part 2 on whose end the workpiece holding part 1a is mounted, a movable column 3 suspended from the moving part 2, a Z shaft guide part 4 for elevatably supporting the movable column 3, an X shaft guide part 6 for advanceably/retreatably supporting the Z shaft guide part 4 along a guide rail 5, and a screw feeding mechanism (not shown) for driving the X shaft guide part 6 and the Z shaft guide part 4. The workpiece holding part 1a includes attracting parts 8a, 8b each having fifteen suction holes 7 bored in the vertical direction. The attracting parts 8a, 8b are advanceably/retreatably supported with respect to the X shaft direction by adsorbing part guide parts 13a, 13b mounted on side faces thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009054576-A (JP)
Title: Manufacturing method of lithium-iron-phosphorus compound oxide carbon complex and manufacturing method of coprecipitate containing lithium, iron, and phosphorus
Inventor: NAKAOKA YASUHIRO
IPC: C01B25/45
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a lithium-iron-phosphorus compound oxide carbon complex, with easy composition adjustment of Li, Fe, and P of lithium-iron-phosphorus compound oxide in a lithium-iron-phosphorus compound oxide carbon complex, capable of obtaining LiFePO<SB>4</SB>of a single phase in an X-ray diffraction analysis, and capable of granting an excellent battery performance to a lithium secondary cell.  <P>SOLUTION: The manufacturing method of the lithium-iron-phosphorus compound oxide carbon complex includes a first step of allowing a solution (Solution A) containing lithium ions, divalent iron ions, and phosphate ions to contact with a solution (Solution B) containing alkali while pH is controlled at 5.5 to 9.5 so as to produce a coprecipitate containing lithium, iron, and phosphorus, a second step of mixing the coprecipitate and an electrically conductive carbon material so as to produce a raw material mixture for calcining, and a third step of calcining the raw material mixture in an inert gas atmosphere so as to produce the lithium-iron-phosphorus compound oxide carbon complex.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010026227-A (JP)
Title: Transfer unit and image forming apparatus employing the same
Inventor: FURUYA SEIJI
IPC: G03G15/16
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer unit in which the occurrence of scratches of a belt member is suppressed by suppressing a slip of a bending roller on the belt member, and to provide an image forming apparatus employing the same.  <P>SOLUTION: The transfer unit includes: a loop-like conductive intermediate transfer belt 11 which is stretched around tension rollers 13, 15, 16, and 17 and is endlessly moved; a surface roller 19 which is brought into contact with a front surface being an outside surface of the loop of the intermediate transfer belt 11, to bend the intermediate transfer belt 11 to the inside of the loop and is rotated with endless movement of the intermediate transfer belt 11; and a power source 81 which applies a prescribed-polarity bias for electrostatically attracting the intermediate transfer belt 11 to the surface roller 19, to the surface roller 19. A conductive elastic member is used for a surface layer of the surface roller 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028692-A (JP)
Title: Content reproduction device, and method for preventing unauthorized reproduction of content
Inventor: SHIRAGAKI TATSUYA
IPC: H04N7/173
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content reproduction device which can receive and reproduce at a reproduction start time a content having a reproduction rate higher than a transmission rate or a transfer rate, that are restricted depending on a transmission line, and which can effectively prevent unauthorized reproduction before the reproduction start time of an optional content.  <P>SOLUTION: The content reproduction device 40 includes: a non-real time reception section 44 for receiving a content in non-real time; a scheduler 48 for scheduling content reception based on the current time and the reproduction start time of the content whose delivery method is non-real time delivery; a content storage section 45 for storing the content received by the non-real time reception section; and a reproduction control section 46b for inhibiting the reproduction of a content before the reproduction start time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009109981-A (JP)
Title: Method and device for bonding optical film, and method of manufacturing display panel
Inventor: OCHIAI YUKIO
IPC: G02F1/1335
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily change kinds at low costs when a drum is used and to prevent bonding defects such as a bubble and a foreign matter generated when an optical film is bonded on a display panel.  <P>SOLUTION: The optical film is adhesively held by using an adhesive rubber member provided on an outer circumferential surface of a drum means to bond the optical film on the display panel. First and second optical films are adhesively held by using first and second drum means provided with the adhesive rubber member to simultaneously bond the optical films on the display panel from both right and left sides.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010032347-A (JP)
Title: Detection apparatus
Inventor: SEO YUZO
IPC: G01D5/244
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection device having high accuracy by correcting detection errors due to higher-order components.  <P>SOLUTION: The detection device for detecting error components included in two signals A, B approximated by a cosine function and a sine function, showing the position of a detection object has: the first arctangent operation part 5 for calculating a phase θ, showing the position of the detection object based on the two signals A, B; operation storage devices 9, 10 for storing a plurality of sampled values of the two signals A, B and the phase θ; and FFT computing units 11, 12 for determining coefficients α<SB>k</SB>, β<SB>k</SB>, γ<SB>k</SB>, δ<SB>k</SB>of each term in two expressions: A=α<SB>0</SB>+α<SB>1</SB>cosθ+β<SB>1</SB>sinθ+, ..., α<SB>k</SB>coskθ+β<SB>k</SB>sinkθ, B=γ<SB>0</SB>+γ<SB>1</SB>cosθ+δ<SB>1</SB>sinθ+, ..., +γ<SB>k</SB>coskθ+δ<SB>k</SB>sinkβ (A, B: two signals, θ: phase, k≥2), by performing Fourier transformation using the plurality of sampled values.  <P>COPYRIGHT: (C)2010,JPO&INPIT