baber/WOPTO huggingface dataset:
Patent JP-2011146151-A (JP)
Title: Battery pack
Inventor: KISHIDA YUJI
IPC: H01M2/10
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack equipped with a holder capable of holding unit batteries, in a state in which contact sites with the unit batteries are dispersed over a wide range.  <P>SOLUTION: The battery pack is provided with a holder 23 equipped with a plurality of cartridge receivers 121 for receiving insertion of each unit battery. Each cartridge receiver 121 is provided with a plurality of sidewalls 123 surrounding a periphery face of the unit battery and a plurality of ribs 125, arranged dispersed in a peripheral direction on a sidewall face 131. Furthermore, the cartridge receiver 121 has a draft provided at the sidewalls 123, while, each rib 125 has its gradient of a tiptop face along an insertion direction of the unit battery 21 made smaller than the draft of each sidewall 123. Additionally, the unit battery 21 inserted into the cartridge receiver 121 is held, as it is brought into contact with the tip-top surface of the plurality of ribs 125.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011146442-A (JP)
Title: Watering system for solar cell power generation panel
Inventor: MITSUTA KENRO
IPC: H01L31/042
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a watering system for a solar cell power generation panel, capable of improving power generation efficiency by watering using a reduced amount of water and excellent in power generation efficiency.  <P>SOLUTION: A watering system for a solar cell power generation panel includes: a solar cell power generation panel that has a light-receiving surface inclined to the horizontal plane and is installed with an interval between an installation surface and the solar cell power generation panel; a watering section that is arranged at an upper end of the solar cell power generation panel or above the upper end, and can perform watering by jetting water on the light-receiving surface of the solar cell power generation panel and the installation surface on a rear surface side of the solar cell power generation panel; a water supply section supplying water to the watering section; and a pressure change section that can change a pressure of the water jetting in the watering section in a plurality of stages. By changing the pressure of the water jetting in the watering section, a drop position of the water jetting from the watering section is controlled so that a watering region can be selectively changed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011145387-A (JP)
Title: Coupling lens and projection image display device having the coupling lens
Inventor: NAKANUMA HIROSHI
IPC: G02B13/00
Filed: 2010-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupling lens capable of changing divergent beams into nearly parallel beams for a plurality of laser beams having different wavelength.  <P>SOLUTION: The coupling lens 2 couples the beams emitted from two or more laser beam sources 1 having the different wavelength λ<SB>i</SB>(i=1, 2, 3, ...) in an irradiation optical system 20 including the laser beam sources 1. The coupling lens 2 has diffraction structure 2c at least on one surface (for example, emitting surface 2b), wherein curved surfaces of a first surface 2a on the laser beam source side and the second surface 2b on the emitting side are convex, and it corrects light intensity distribution of the beams emitted from the respective laser beam sources 1 to intensity distribution nearly equal in an effective range of the beam. The diffraction structure 2c corrects change of a focal position associated with wavelength variation of each beam.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151883-A (JP)
Title: Torque ripple suppression control device for permanent magnet motor, and electric power steering system
Inventor: TOBARI KAZUAKI
IPC: H02P21/22
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque ripple suppression control device and an electric power steering system which can effectively use DC components of torque ripples.  <P>SOLUTION: An induced voltage coefficient setting unit 8 outputs information signals K<SB>ed</SB>,<SP>-</SP>K<SB>ed</SB>,<SP>-</SP>ΔK<SB>ed</SB>, K<SB>eq</SB>and<SP>-</SP>ΔK<SB>eq</SB>related to the induced voltage coefficient of a permanent magnet motor 1, based on a position-detected value θ<SB>dc</SB>from a positional detector 5. A torque ripple suppression operation unit 9 outputs current correction commands ΔI<SB>d</SB><SP>*</SP>and ΔI<SB>q</SB><SP>*</SP>, based on each information signal. The current correction commands ΔI<SB>d</SB><SP>*</SP>and ΔI<SB>q</SB><SP>*</SP>are added to current commands I<SB>d0</SB><SP>*</SP>, I<SB>q0</SB><SP>*</SP>from a current command conversion unit 7, and are outputted as current command values I<SB>d</SB><SP>*</SP>and I<SB>q</SB><SP>*</SP>to a current control operation unit 10. The current control operation unit 10 outputs voltage command values V<SB>dc</SB><SP>*</SP>and V<SB>qc</SB><SP>*</SP>to a coordinate conversion unit 11, based on current detected values I<SB>dc</SB>, I<SB>qc</SB>. The coordinate conversion unit 11 outputs voltage command values v<SB>u</SB><SP>*</SP>, v<SB>v</SB><SP>*</SP>and v<SB>w</SB><SP>*</SP>of a three-phase AC to a power converter 2 using the voltage command commands V<SB>dc</SB><SP>*</SP>and V<SB>qc</SB><SP>*</SP>and the position-detected value θ<SB>dc</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151531-A (JP)
Title: Traffic information collection device, traffic information collecting method, and program
Inventor: TATEISHI NAOKI
IPC: H04L12/70
Filed: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for reducing the number of steps for OID generation processing to be executed for initial information collection when performing information collection from SNMP agents.  <P>SOLUTION: As shown in a step b1, the number of steps for describing processing is greatly reduced more than the number of the conventional steps so as to execute a snmpwalk command by making all OIDs under an OID of a MIB subtree of a search object as a collecting object so as to collectively collect both OIDs and values. As shown in steps b2 to b4, an OID of a collection object is easily derived by handling both the OIDs and the values by a tabular form as in a relational database, and the number of steps is described in three steps being connection processing, elimination processing and extraction processing. The number of steps for OID generation processing to be executed during the initial information collection is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011154821-A (JP)
Title: Solid oxide fuel cell
Inventor: SUMI YASUSHI
IPC: H01M8/12
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell which is easy to disassemble and to replace components, even after it has operated.  <P>SOLUTION: Gas passage members 27-30 include a communication hole 85, passing through the gas passage members 27-30 and extending in the same direction as that of through-holes 38-44 of a fuel cell stack 5, and communicated with the through-holes 38-44, and a branch hole 87 branching from the communication hole 85, and communicated with the outside. Bolts 8-14 are inserted through the through-holes 38-44 of the fuel cell stack 5 and the communication hole 85 of the gas passage members 27-30. The gas passage members 27-30 and a fuel cell laminate 5 are integrally fixed to each other, in a separable manner with bolts 8-14 and nuts 18-24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010132552-A (JP)
Title: Production method of transition metal nitride
Inventor: MABUCHI AKIRA
IPC: C30B29/38
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a transition metal nitride for obtaining a transition metal nitride at low temperature and low pressure.  <P>SOLUTION: A graphite crucible 1 charged with tantalum oxide and lithium nitride is left to stand in a pressure vessel 2, and the pressure vessel 2 is set in an electric furnace 3. After the pressure vessel 2 is evacuated with a vacuum pump by connecting a vacuum hose through a valve 42 attached to a nitrogen gas pipe 4, the valve 42 is closed and a valve 41 is opened to introduce ammonia gas 50 into the pressure vessel 2 to pressurize to produce lithium amide by a thermal reaction. The thermal reaction is subsequently carried out, and after the reaction is completed, the pressure vessel 2 is cooled to take out the product 6 in the graphite crucible 1. Hydrochloric acid of 1N concentration is added to the product 6 to dissolve unreacted lithium amide and the solution is filtered through a filter paper to obtain TaN as a solid product.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011092673-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of normally executing the main control of a game while determining contents relating to drawing or the like and achieving various controls.  <P>SOLUTION: In a Pachinko game machine 10, separately from big winning drawing to be performed when starting the execution of a variable performance, prediction processing of reading ahead respective counter values acquired and held upon start winning and determining the result of the big winning drawing is executed. Then, while the prediction processing is executed in main processing, the big winning drawing or the like is executed in timer interruption processing to be executed more preferentially than the main processing. Thus, even when the prediction processing is being executed in the main processing, since the timer interruption processing is preferentially executed, the big winning drawing is performed at the timing of starting the execution of the variable performance without a delay. In the meantime, even when the timer interruption processing is executed during the prediction processing, the prediction processing is surely completed since it is executed successively after the end of the timer interruption processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011157013-A (JP)
Title: Vehicle lower structure
Inventor: URATA SHINPEI
IPC: B60K15/063
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the rigidity of a vehicle while minimizing a change position in conformity with actual vehicle design.  <P>SOLUTION: This vehicle lower structure 100 includes a side member 101 arranged on respective both sides in the vehicle width direction, a long cross member 102 extending in the vehicle width direction and a fuel tank 103. A trailing arm installing bracket 104 for holding a bush 106 is included in the side member 101. The cross member 102 connects the respective trailing arm installing brackets 104. The fuel tank 103 is arranged in a vehicle rear side space area enclosed by the respective trailing arm installing brackets 104 and the cross member 102. A flat area flatly extending in the vehicle width direction by turning to the vehicle front, is included in a front face of the fuel tank 103. A straight part 121 forming part of the cross member 102 is positioned in front of a vehicle to the flat area 117, extends in the vehicle width direction, and is formed into a shape visible in a laterally long rectangular shape when viewed from the vehicle front side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010146588-A (JP)
Title: Communication data monitoring device, communication data monitoring method, and program
Inventor: HAYASHI YOSHITAKA
IPC: G06F21/33
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent restrictions on access to Web pages adapted to actual conditions and a leakage of information not intended by a user.  <P>SOLUTION: A relay server 101 stores a plurality of reliability evaluation rules for evaluating the reliability of a data transmission destination, an importance level for determining which reliability evaluation rule is to be used, and definition information with the importance level defined for each information classification for classifying information included in transmission data. The relay server 101 detects information classified into the information classification, from data transmitted from a client terminal, determines the importance level of the data from the information classification of the detected information based on the definition information, determines the reliability evaluation rule to be used for the reliability evaluation of the transmission destination according to the importance level, computes a temporary reliability value of the transmission destination of the data transmitted from the client terminal according to the reliability evaluation rules, determines whether to permit the transmission of the data based on the temporary reliability value, transmits the data in the case of permitting the transmission, and interrupts the transmission of the data in the case of not permitting the transmission.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011164732-A (JP)
Title: Virtualization method and computer
Inventor: HATTORI NAOYA
IPC: G06F9/46
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To achieve, in a Xeon CPU, a two-level VM (Virtual Machine) wherein performance deterioration does not occur when an OS (Operating System) operates a privilege register without depending on the kind of a VMM (VM Monitor).  <P>SOLUTION: A virtualization method is provided for a computer, which includes a processor and memory, and which has a first virtual machine manager for managing a virtual computer, a second virtual machine manager for managing the operating system, first management information, and second management information. The processor includes the register and a shadowing function. The first virtual machine manager detects a call from the second virtual machine manager, and makes the shadowing function effective when it is decided that a call factor is an instruction for making the shadowing function effective.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163868-A (JP)
Title: Radiation detection module
Inventor: RYU SHUGEN
IPC: G01T1/24
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation detection module having improved assembly properties.  <P>SOLUTION: The radiation detection module includes: a radiation detection substrate to which a plurality of semiconductor elements are mounted; a fixing member for holding the radiation detection substrate; and a circuit board connected to the radiation detection substrate. The radiation detection substrate includes: a substrate including an edge portion at one end; a plurality of semiconductor elements connected to the substrate; and a flexible board including a wiring pattern connected to each of the plurality of semiconductor elements. The fixing member includes a bottom, a first side face, and a second side face, and includes a substrate support portion provided on the first and second side faces and supporting the radiation detection substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162832-A (JP)
Title: Germanium-containing vacuum plating method of noble metal component
Inventor: LIANG YI-SHIANG
IPC: C23C14/06
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a germanium-containing vacuum plating method of a noble metal component.  <P>SOLUTION: The germanium-containing vacuum plating method of the noble metal component includes at least (1) a component working step, (2) a surface layer treating step, (3) a germanium plating step, (4) a titanium plating step, (5) a vaporizing step, and (6) a product assembling step. Environmental pollution can be considerably reduced thereby, and the treatment effect of germanium and titanium elements is provided with the noble metal. Further, the physical health improvement of a user is promoted by using physical property of germanium and titanium elements, and the added value and the applicable range of noble metal products are increased thereby.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163999-A (JP)
Title: Device for generation of high frequency magnetic field for scanning probe microscope
Inventor: TSUJI SEIGO
IPC: G01Q60/50
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency magnetic field generation device for a scanning probe microscope, capable of efficiently operating with a simple configuration.  <P>SOLUTION: A high-frequency coil is fixed to the side of a stage where a sample is mounted, and a coupling coil for supplying high frequency power to the high-frequency coil is fixed to the side of a holder for holding a cantilever. When the cantilever, together with the holder, is made close to the sample surface, the coupling coil is also, simultaneously close to the high-frequency coil, both coils are electromagnetically coupled to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165553-A (JP)
Title: Polymer electrolyte and secondary battery using the same
Inventor: HASHIZUME YOKO
IPC: H01M10/052
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer electrolyte having high incombustibility, high capacity, and low resistance.  <P>SOLUTION: The polymer electrolyte includes at least supporting salt, polymer having a phosphazene structure on one or more of its side chains. A secondary battery includes the polymer electrolyte, a cathode, and an anode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167297-A (JP)
Title: Toilet seat lifting device
Inventor: SUZUKI TAKAHIRO
IPC: A47K13/10
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet seat lifting device capable of assisting a user with weakened muscles in lower limbs in standing up or sitting down without disrupting balance.  <P>SOLUTION: In the toilet seat lifting device, a toilet seat ST is located at a sitting position, and the toilet seat ST is driven to move from the sitting position rearward and upward as the user H seated on the toilet seat ST at the sitting position extends the angle of a joints of an ankles Ha of a foot while the whole sole of the foot makes contact with the ground without moving the foot from the ground contact position of the sole.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170550-A (JP)
Title: In-vehicle communication equipment
Inventor: YONEYAMA KENJI
IPC: B60R11/02
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide in-vehicle communication equipment simplify configured to achieve high glare-proof property, while securing visibility.  <P>SOLUTION: An ETC (electronic toll collection) in-vehicle unit is provided with an LED lamp 13, having a light guide 72 and an LED cover part 73. The light guide 72 is for transmitting the rays of light of an LED element arranged inside a body 11 to the outside of the body 11. The LED cover part 73 is configured, such that a portion of an output face 72a, through which the rays of light to be output from the light guide 72 to the outside of the body 11 pass, is covered. Then, an gap which is vertical to the output face 72a is formed between the output face of the light guide 72 and the LED cover part 73.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171469-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: SHIRATO TAKEHIDE
IPC: H01L27/08
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed MIS field-effect transistor which has a low capacitance and includes element isolation regions having fine high-temperature characteristics.  <P>SOLUTION: According to the MIS field-effect transistor, a well region 2 is formed in a semiconductor substrate 1. In the well region 2, trench element isolation regions are formed selectively, each isolation region having a silicon oxide film 3 covering its top, bottom, and sides and a vacancy 4 forming its inside. A gate electrode 10 is formed on the semiconductor substrate 1 having the well region 2 demarcated by the trench element isolation regions, via a gate oxide film 9. A side wall 11 is formed on the sides of the gate electrode 10. In the semiconductor substrate 1 having the well region 2, low-concentration source drain regions (6 and 7) self-aligned with the gate electrode 10 and high-concentration source drain regions (5 and 8) self-aligned with the side wall 11 are formed. Interconnects 18 having barrier metals 17 are connected to the high-concentration source drain regions (5 and 8) via conductive plugs 15 having barrier metals 14, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010156197-A (JP)
Title: Method for detecting abnormality of pressure tank, and water supply apparatus
Inventor: KANEDA KAZUHIRO
IPC: E03B11/16
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting an abnormality of a pressure tank that can accurately detect the abnormality of the pressure tank such as the lowering of sealing pressure, and a water supply apparatus having a function of detecting the abnormality of the pressure tank.  <P>SOLUTION: The method for detecting the abnormality of the pressure tank comprises steps for measuring a pressure lowering time until the discharge side pressure of a pump of the water supply apparatus is lowered to the starting pressure of the pump from the stop pressure of the pump, comparing the pressure lowering time with a predetermined reference time, adding "1" to a count when the pressure lowering time is a reference time or shorter, and determining that the abnormality has occurred at the pressure tank when the count reaches a predetermined reference number.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011173356-A (JP)
Title: Gas barrier lamination body
Inventor: HAKARI TOMORO
IPC: B32B9/00
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier lamination body having a high gas barrier property by solving such the problem that the gas barrier property is insufficient, by changing the film quality of a silicon oxide film.  <P>SOLUTION: The gas barrier lamination body is prepared by laminating the silicon oxide film 2 on both surfaces or one surface of a plastic film base material 1, wherein the activation energy of argon permeation of the gas barrier lamination body measured by a method according to JIS K7126 using a differential pressure type gas permeability apparatus (GTR-30XT, Yanaco) falls into the range of 35 to 45 kJ/mol.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176720-A (JP)
Title: Device and method for correcting transmission path
Inventor: KADOZONO HIROYUKI
IPC: H04B3/06
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent increase in the operation cost, and to maintain signal quality constant.  <P>SOLUTION: A pulse mask generating unit 2 outputs a pulse mask indicative of a signal of waveform satisfying a predetermined condition. An error signal generating unit 3 generates an error signal, indicative of an error between the pulse mask output from the pulse mask generation unit 2 and an output signal output from an adaptive filter unit 4. The adaptive filter unit 4 corrects an input signal input from a transmission path, to reduce the value of the error signal to output the input signal, after the correction as an output signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178301-A (JP)
Title: Obstacle detection device, obstacle detection system including the same, and obstacle detection method
Inventor: MURAMATSU YOICHI
IPC: G06V10/145
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an obstacle detection device capable of detecting an obstacle behind a vehicle even at environment of low illuminance without separately requiring a sensor other than a photographing device.  <P>SOLUTION: The obstacle detection device 20 detects the obstacle from an image of the rear side of the vehicle at retreating of the vehicle, and includes: a difference image production part 23 for producing the difference image of the image photographed at lighting of a brake lamp of the vehicle and the image photographed at putting out of lighting of the brake lamp of the vehicle; and an obstacle determination part 26 for determining existence of the obstacle based on a position in the image where the difference is generated on the difference image obtained in the difference image production part 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT