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1. 发明专利

JP2014163787A Insulation diagnosis device and insulation diagnosis method of multiphase power apparatus 有权
标题翻译：多相电力设备的绝缘诊断装置和绝缘诊断方法
公开(公告)号：JP2014163787A
公开(公告)日：2014-09-08
申请号：JP2013034794
申请日：2013-02-25
申请人： Kyushu Institute Of Technology , 国立大学法人九州工業大学 , Kyushu Electric Power Co Inc , 九州電力株式会社
发明人： OTSUKA SHINYA , SHIBATA TAKUKI , UMEGANE TOSHITAKE , NISHIMURA TOSHIHIRO
IPC分类号： G01R31/12
摘要： PROBLEM TO BE SOLVED: To enable radiated electromagnetic wave due to electric discharge to be detected for each phase of a three-phase power apparatus using a position orientation technique without requiring attachment of a sensor to every phase.SOLUTION: Time differences among electromagnetic wave pulse signals arriving at a plurality of antennas from an electromagnetic wave generation source are measured so as to specify a location of the electromagnetic wave generation source, and a display part for displaying a location of the electromagnetic wave generation source specified by some of divided regions formed by dividing a measurement target region, by superposing the location of the electromagnetic wave generation source on a background image is provided. A characteristic evaluation part for each phase for determining adequacy of the electromagnetic wave pulse signals for each phase is provided, and this characteristic evaluation part for each phase includes: a phase separation part for separating the electromagnetic wave pulse signals for each phase; and a generation source specifying part for evaluating the electromagnetic wave pulse signals separated for each phase based on phase characteristics corresponding to a power source voltage cycle, and specifying whether they are signals based on the presence or absence of a generation of a pattern and a shape of the pattern, and specifying the generation source if they are signals.
摘要翻译：要解决的问题：使用位置定向技术来检测用于三相电力设备的每相的放电电磁波，而不需要将传感器附接到每相。解决方案：电磁波脉冲之间的时间差测量从电磁波发生源到达多个天线的信号，以便指定电磁波产生源的位置，以及显示部分，用于显示由一些分割区域指定的电磁波发生源的位置，该区域由提供了通过将电磁波产生源的位置叠加在背景图像上来分割测量对象区域。提供了用于确定每相的电磁波脉冲信号的充分性的每个相位的特性评估部分，并且每个相的该特征评估部分包括：相分离部分，用于分离每相的电磁波脉冲信号; 以及生成源指定部，其基于与电源电压周期对应的相位特性，对各相分离的电磁波脉冲信号进行评价，根据是否存在图案的生成和形状来指定它们是否是信号并且如果它们是信号，则指定生成源。

2. 发明专利

JP2014149143A Heat medium control device, cooling and heating system, temperature adjusting device and increasing method of cooling and heating system 有权
标题翻译：热介质控制装置，冷却和加热系统，温度调节装置和增加冷却和加热系统的方法
公开(公告)号：JP2014149143A
公开(公告)日：2014-08-21
申请号：JP2013019680
申请日：2013-02-04
申请人： Kyushu Electric Power Co Inc , 九州電力株式会社 , E's Inc , 株式会社イーズ
发明人： NAGANO MASASHIGE , KONO ETSURO , NAMIOKA MASARU , SEKIYA RYOICHI
IPC分类号： F25B13/00 , F25B1/00 , F25B5/02 , F25B5/04 , F25B6/02 , F25B6/04 , F25B29/00
摘要： PROBLEM TO BE SOLVED: To provide a heat medium control device capable of freely selecting heat exchangers installed on cold side and heat side.SOLUTION: In a heat medium control device 10, a compressor 101, a four-way valve 102, a first expansion valve 104 and a second expansion valve 105 are stored in a housing 11. On the housing 11, four pipe connection ports are provided. A first pipe connection port C1 connects an external pipe to the first heat exchanger 20 with an internal pipe connected to the four-way valve 102. A second pipe connection port C2 connects an external pipe from the first heat exchanger 20 with an internal pipe to the first expansion valve 104. A third pipe connection port C3 connects an external pipe to a second heat exchanger 30 with the internal pipe from the second expansion valve 105. A fourth pipe connection port C4 and an external pipe from the second heat exchanger 30 are connected to the internal pipe to the four-way valve 102. The first pipe connection port C1 and the fourth pipe connection port C4 have inner diameter of the same size as each other, and the second pipe connection port C2 and the third pipe connection port C3 have inner diameter of the same size as each other.
摘要翻译：要解决的问题：提供一种能够自由选择安装在冷侧和热侧的热交换器的热介质控制装置。解决方案：在热介质控制装置10中，压缩机101，四通阀102，第一膨胀阀104和第二膨胀阀105存储在壳体11中。在壳体11上设置有四个管连接口。第一管连接口C1将外管连接到第一热交换器20，内管连接到四通阀102.第二管连接口C2将来自第一热交换器20的外管与内管连接，第一膨胀阀104.第三管连接口C3将外管连接到第二热交换器30与第二膨胀阀105的内管。第四管连接端口C4和来自第二热交换器30的外管连接到四通阀102的内管。第一管连接口C1和第四管连接口C4具有彼此相同尺寸的内径，第二管连接口C2和第三管连接口 C3具有彼此相同尺寸的内径。

3. 发明专利

JP2014121197A Charge control apparatus 审中-公开
标题翻译：充电控制装置
公开(公告)号：JP2014121197A
公开(公告)日：2014-06-30
申请号：JP2012275603
申请日：2012-12-18
申请人： Kyushu Electric Power Co Inc , 九州電力株式会社
发明人： KURAYAMA KOJI , SAISHO MASAKI , SAKAI TAKAHIKO , HAYASHI HIDEMI
IPC分类号： H02J7/02 , H01M10/44 , H02J7/00 , H02J7/35
摘要： PROBLEM TO BE SOLVED: To provide a charge control apparatus, which when giving a charge of electricity generated by natural energy to a secondary battery system, is started by utilizing the electricity generated by natural energy to perform charge control.SOLUTION: A charge control apparatus 20 for performing charge control of electric power generated by natural energy includes: a switching regulator 21 for adjusting input power from a power generator 10 to charge power suited to charge to a secondary battery system 30; an MPU 22 for transmitting a control signal to the switching regulator 21; and a reference resistor 23 with a size corresponding to a size of an internal load required when the charge control apparatus 20 maintains operation. When the input power with a predetermined value or more is supplied to the MPU 22 through the reference resistor 23, the MPU 22 is started, a contactor for switching ON/OFF of connection between the power generator 10 and the secondary battery system 30 is turned on by the control of the MPU 22 and charge to the secondary battery system 30 is started.
摘要翻译：要解决的问题：提供一种充电控制装置，其通过利用由自然能量产生的电力来对二次电池系统产生的自然能量产生的电力进行充电以开始充电控制。解决方案：充电控制装置 20，用于进行由自然能产生的电力的充电控制，包括：开关调节器21，用于调节来自发电机10的输入功率，以对适于充电的二次电池系统30进行充电; 用于向开关调节器21发送控制信号的MPU22; 以及参考电阻器23，其尺寸对应于充电控制装置20保持操作所需的内部负载的大小。当通过参考电阻器23向MPU22提供具有预定值以上的输入功率时，MPU22启动，用于切换发电机10和二次电池系统30之间的连接的接通/断开的接触器被转动通过MPU22的控制开始向二次电池系统30充电。

4. 发明专利

JP2014059085A Power generating system 有权
标题翻译：发电系统
公开(公告)号：JP2014059085A
公开(公告)日：2014-04-03
申请号：JP2012203637
申请日：2012-09-14
申请人： Kyushu Electric Power Co Inc , 九州電力株式会社 , Kyushu Univ , 国立大学法人九州大学
发明人： HARADA TATSURO , MATSUDA SEIICHIRO , MOCHIDA ISAO , HAYASHI JUNICHIRO , MATSUSHITA YOSUKE , YAMAMOTO TAKESHI
IPC分类号： F23K5/00 , C10B47/20 , C10B57/10 , F01K17/02
CPC分类号： F01K17/06 , C10B3/02 , C10B31/02 , C10B47/20 , C10B57/10 , C10F5/06 , F01K7/22 , F01K9/003 , F01K17/02 , F23K1/04 , F23K2201/20 , F23K2401/10 , Y02E20/326 , Y02E20/344 , Y02P20/129
摘要： PROBLEM TO BE SOLVED: To provide a power generating system in which not only combustion heat of hydrocarbon gas is used for the heating of vapor for power generation but also waste heat thereof is used for the drying and the distillation of low-rank coal, a product gas temperature can be suppressed low by using a moving bed distillation furnace, therefore, the restriction of material of gas pipe line or the like is reduced, superior maintenance is secured, further, by virtue of low-temperature distillation, the product gas temperature is lowered, an obstacle problem due to tar component is solved, fixed carbon is produced by using the waste heat in combustion process and power generation process, therefore, excellent energy saving property and resource saving property can be obtained and high moisture-content low-rank coal which is difficult to be used in a place other than a producing district can be used also in a place other than a coal field area.SOLUTION: A power generating system includes: a distillation process of distilling high moisture-content low-rank coal; a cooling process of cooling fixed carbon obtained on the distillation process; a combustion process of using hydrocarbon gas obtained on the distillation process as a main fuel; and a power generation step of having a power generator which drives a steam turbine by main steam generated on the combustion process and a steam condenser.
摘要翻译：要解决的问题：提供一种发电系统，其中不仅使用烃气的燃烧热来加热用于发电的蒸气，而且还将其废热用于低等级煤的干燥和蒸馏，通过使用移动床蒸馏炉可以将产品气体温度抑制得较低，因此，减少了气体管路等的材料的限制，从而确保了优异的维护，此外，通过低温蒸馏，产品气体温度降低了由于焦油成分引起的障碍物问题，通过在燃烧过程和发电过程中使用废热产生固定碳，因此可以获得优异的节能性和资源节约性，在生产区以外的地方难以使用的煤炭也可以用于煤田以外的地方。解决方案：发电系统包括：蒸馏高含水量低等级煤的蒸馏工艺; 在蒸馏过程中获得的冷却固定碳的冷却过程; 使用在蒸馏过程中获得的烃气体作为主要燃料的燃烧过程; 以及发电步骤，具有通过在燃烧过程中产生的主蒸汽驱动蒸汽涡轮的发电机和蒸汽冷凝器。

5. 发明专利

JP2013258836A Power supply device 有权
标题翻译：电源设备
公开(公告)号：JP2013258836A
公开(公告)日：2013-12-26
申请号：JP2012133418
申请日：2012-06-13
申请人： Kyushu Electric Power Co Inc , 九州電力株式会社
发明人： KURAYAMA KOJI , SAISHO MASAKI , WADA YOSHIHIRO , TAKAHASHI YOICHI
IPC分类号： H02H3/06
摘要： PROBLEM TO BE SOLVED: To provide a power supply device that ensures safety and reliably prevents contact fusion and the like in view of various connections/disconnections of power supply devices having different potential differences.SOLUTION: A second power supply device 20 connectable to a first power supply device 10 includes: a connection section 40 for connecting the second power supply device 20 to the first power supply device 10; a second control section 21 for monitoring and controlling the operation of the second power supply device 20; a second secondary battery 23 for discharging a charge of electricity; and a switch section 22 for switching on/off a connection between two secondary batteries in response to the control of the second control section 21, in a battery network formed between the secondary batteries of the devices via the connection section 40 when the second power supply device 20 is connected to the first power supply device 10. The switch section 22 is controlled, when each power supply device is connected, such that a second main contact 51 is made after each secondary battery is connected via a resistance 52, and is controlled, when each power supply device is disconnected, such that the second main contact 51 is broken while both terminals of the second main contact 51 have the same potential.
摘要翻译：要解决的问题：提供一种电源装置，其鉴于具有不同电位差的电源装置的各种连接/断开，确保安全性并可靠地防止接触熔融等。解决方案：可连接到第一电源装置20的第二电源装置20 电源装置10包括：用于将第二电源装置20连接到第一电源装置10的连接部40; 用于监视和控制第二电源装置20的操作的第二控制部分21; 用于放电的第二二次电池23; 以及开关部分22，用于响应于第二控制部分21的控制，在通过连接部分40形成在设备的二次电池之间的电池网络中时，在两个二次电池之间接通/断开连接，当第二电源设备20连接到第一电源设备10.当连接每个电源设备时，开关部分22被控制，使得在每个二次电池经由电阻52连接后形成第二主触点51，并且被控制当每个电源装置断开时，使得第二主触头51的两个端子具有相同的电位而断开第二主触点51。

6. 发明专利

JP2013217831A Watt-hour meter 有权
标题翻译：电度表
公开(公告)号：JP2013217831A
公开(公告)日：2013-10-24
申请号：JP2012090116
申请日：2012-04-11
申请人： Toshiba Toko Meter Systems Co Ltd , 東光東芝メーターシステムズ株式会社 , Tohoku Electric Power Co Inc , 東北電力株式会社 , Chubu Electric Power Co Inc , 中部電力株式会社 , Kansai Electric Power Co Inc:The , 関西電力株式会社 , Kyushu Electric Power Co Inc , 九州電力株式会社 , Osaki Electric Co Ltd , 大崎電気工業株式会社 , Ge Fuji Meter Co Ltd , Ge富士電機メーター株式会社 , Mitsubishi Electric Corp , 三菱電機株式会社
发明人： RACHI SHINICHI , MARUYAMA KATSURA , SUGIMOTO TAKAYUKI , ODA TOSHIKI , MIYAZU TORU , TAKEDA DAIGO , TAKEUCHI SHINJI , NASU NOBUAKI , YAMAMORI HITOSHI , KAITO RYUJI , SUZUKI KAZUTOSHI , YOSHIZAWA KENJI , SHIGENOBU NORIO , MORINAGA CHIHIRO , KURODA ATSUFUMI , INAYOSHI KOJI
IPC分类号： G01R11/04 , H05K5/02
摘要： PROBLEM TO BE SOLVED: To provide a watt-hour meter having a waterproof structure from which packing is eliminated.SOLUTION: A watt-hour meter includes: a base member 1 provided with a recessed part 12 formed of a groove formed so as to continue on an upper side face 11b, a left side face 11c and a right side face 11d; a measuring part loaded on a front surface 11a of the base member; and a cover 3 provided with an upper side face panel 31b, a left side face panel 31c and a right side face panel 31d, for which a lower side face is opened, and the upper side face of the base member where the measuring part is loaded and an inner wall of the upper side face panel, the left side face of the base member and the inner wall of the left side face panel, and the right side face of the base member and the inner wall of the right side face panel are attached so as to be in contact, respectively.
摘要翻译：要解决的问题：提供一种具有消除包装的防水结构的电度表。解决方案：电度表包括：基部构件1，其设置有由形成为继续的凹槽形成的凹部12 在上侧面11b，左侧面11c和右侧面11d上; 测量部件，其装载在所述基座部件的前表面11a上; 以及盖3，设置有下侧面打开的上侧面板31b，左侧面板31c和右侧面板31d，基部部件的上侧面，测量部位为上侧面板的内壁，基部构件的左侧面和左侧面板的内壁，以及基部构件的右侧面和右侧面板的内壁分别附着以便接触。

7. 发明专利

JP2013181742A Method for repairing thermal sleeve 有权
标题翻译：修复热套管的方法
公开(公告)号：JP2013181742A
公开(公告)日：2013-09-12
申请号：JP2012048329
申请日：2012-03-05
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社 , Kansai Electric Power Co Inc:The , 関西電力株式会社 , Hokkaido Electric Power Co Inc:The , 北海道電力株式会社 , Shikoku Electric Power Co Inc , 四国電力株式会社 , Kyushu Electric Power Co Inc , 九州電力株式会社 , Japan Atom Power Co Ltd:The , 日本原子力発電株式会社
发明人： INAGAKI TAKASHI
IPC分类号： F22B37/02 , G21C19/02
摘要： PROBLEM TO BE SOLVED: To facilitate repair of a thermal sleeve damaged at a water-supply inlet nozzle of a steam generator.SOLUTION: A method for repairing a thermal sleeve includes steps of: separating a thermal sleeve of a water-supply inner pipe arranged inside a water-supply inlet nozzle of a steam generator from a partial part of the water-supply inner pipe connected to the thermal sleeve; removing the partial part of the water-supply inner pipe from the water-supply inner pipe; removing the thermal sleeve from the water-supply inlet nozzle; attaching a new thermal sleeve from the inside of the steam generator; and attaching the partial part of the water-supply inner pipe having been removed before from the inside of the steam generator. Thus, the thermal sleeve arranged in the steam generator can be easily replaced, only by removing a part of the water-supply inner pipe connected with the thermal sleeve.
摘要翻译：要解决的问题：为了便于在蒸汽发生器的供水入口喷嘴处损坏的热套筒的修理。解决方案：一种用于修理热套筒的方法包括以下步骤：分离布置的供水内管的热套筒在连接到热套筒的供水内管的局部部分的蒸汽发生器的供水入口喷嘴内; 从供水内管中取出供水内管的部分部分; 从供水入口喷嘴去除热套筒; 从蒸汽发生器的内部附加一个新的热套筒; 并且从蒸汽发生器的内部附接已经被去除的供水内管的部分部分。因此，仅通过去除与热套筒连接的供水内管的一部分，可以容易地更换布置在蒸汽发生器中的热套筒。

8. 发明专利

JP2013150412A Variable output charger 审中-公开
标题翻译：可变输出充电器
公开(公告)号：JP2013150412A
公开(公告)日：2013-08-01
申请号：JP2012007898
申请日：2012-01-18
申请人： Kyushu Electric Power Co Inc , 九州電力株式会社 , Shibaura Institute Of Technology , 学校法人芝浦工業大学
发明人： HAYASHI HIDEMI , KOZONO FUTOSHI , HARIMOTO TAKESHI , SAITO MAKOTO
IPC分类号： H02M3/28 , H02M7/219
摘要： PROBLEM TO BE SOLVED: To provide a variable output charger in which a charging voltage control mode and a charging current control mode can be switched smoothly.SOLUTION: The variable output charger includes a high frequency transformer, a control unit for generating a percentage modulation signal, a carrier signal generation unit, a PWM signal generation unit, a frequency conversion unit having a plurality of switches for applying an AC pulse of higher frequency than that of a three-phase AC power supply across the primary winding, and a rectification unit for producing a DC power by rectifying the AC component generated across the secondary winding of the high frequency transformer. The control unit includes a voltage regulation unit for generating a charging current target value depending on the comparison result of a charging voltage measurement value being applied to a battery and a target value, a variable limiter for limiting the charging current target value within a variable upper limit value, a current regulation unit for generating the output voltage target value of the rectification unit depending on the comparison result of the charging current target value and the charging current measurement value, and an amplification value generation unit for generating the amplification value of a percentage modulation signal by multiplying the output voltage target value of the rectification unit by a predetermined coefficient.
摘要翻译：要解决的问题：提供可以顺利切换充电电压控制模式和充电电流控制模式的可变输出充电器。解决方案：可变输出充电器包括高频变压器，用于产生百分比调制信号的控制单元载波信号发生单元，PWM信号生成单元，具有多个开关的频率转换单元，用于施加比初级绕组上的三相交流电源高的频率的交流脉冲;以及整流单元，通过整流在高频变压器的次级绕组上产生的交流分量来产生直流电力。控制单元包括电压调节单元，用于根据施加到电池的充电电压测量值和目标值的比较结果产生充电电流目标值，用于将充电电流目标值限制在可变上限内的可变限制器限制值，用于根据充电电流目标值和充电电流测量值的比较结果产生整流单元的输出电压目标值的电流调节单元，以及用于产生百分比的放大值的放大值生成单元通过将整流单元的输出电压目标值乘以预定系数来调制信号。

9. 发明专利

JP2013131690A Superconducting coil of induction apparatus for power 有权
标题翻译：电力感应装置的超导线圈
公开(公告)号：JP2013131690A
公开(公告)日：2013-07-04
申请号：JP2011281524
申请日：2011-12-22
申请人： Kyushu Electric Power Co Inc , 九州電力株式会社 , Fuji Electric Co Ltd , 富士電機株式会社
发明人： HAYASHI HIDEMI , OKAMOTO HIROSHI , BONO TAKAAKI , TOMIOKA AKIRA , KAGAMI SHUHEI , KONNO MASAYUKI
IPC分类号： H01F6/06
摘要： PROBLEM TO BE SOLVED: To provide a superconducting coil improved to maintain a predetermined insulation performance by preventing deterioration of a dielectric strength due to air bubbles even during energizing an excessive current by restraining the air bubbles on an outer peripheral side of the superconducting coil as much as possible while securing high heat removal and cooling performances by liquid nitrogen.SOLUTION: In a superconducting coil immersed and cooled in liquid nitrogen, a spiral coil groove 4a is formed on an outer periphery of a cylindrical reel 4, and a tape-like high temperature superconducting wire 5 is wound in the groove. Cooling ducts 4b crossing with the coil groove 4a and extending in a vertical axis direction of the reel 4 are dispersed on a periphery of the reel 4 on an outside diameter side of the reel 4, and an insulation tape 15 impregnated with resin is wound to tightly cover an entire outer periphery of the reel 4 including the superconducting wire 5. Heat generated by the superconducting wire 5 is removed and cooled by the liquid nitrogen circulating in the cooling ducts 4b, so as to restrain air bubbles on the outer periphery side covered with the insulation tape 15 and maintain a predetermined insulation performance.
摘要翻译：要解决的问题：为了提供一种改进的超导线圈，通过防止由于气泡引起的介电强度的劣化，即使在通过限制超导线圈的外周侧上的气泡的过多电流而导致过大的电流的恶化的同时，也能保持预定的绝缘性能同时通过液氮确保高的除热和冷却性能。解决方案：在液氮中浸入和冷却的超导线圈中，在圆柱形卷轴4的外周上形成螺旋线圈槽4a，并且带状高温度超导线5缠绕在槽中。与线圈槽4a交叉并沿着卷轴4的垂直轴线方向延伸的冷却管道4b在卷轴4的外径侧分散在卷轴4的周边上，并且浸渍有树脂的绝缘带15被卷绕到紧紧地覆盖包括超导线5的卷轴4的整个外周。由超导线5产生的热量通过在冷却管道4b中循环的液氮被除去并冷却，以便限制被覆盖的外周侧的气泡与绝缘胶带15保持预定的绝缘性能。

10. 发明专利

JP2013108925A Ultrasonic probe using constant phase method in non contact air coupled ultrasonic testing technology 审中-公开
标题翻译：超声波探伤技术在非接触式空气联合超声波测试技术中的应用
公开(公告)号：JP2013108925A
公开(公告)日：2013-06-06
申请号：JP2011255984
申请日：2011-11-24
申请人： Kyushu Electric Power Co Inc , 九州電力株式会社 , Japan Probe Kk , ジャパンプローブ株式会社
发明人： TABUCHI YUTAKA , WATANABE HAJIME , KANETANI AKIHIRO , TAKAHASHI MASAKAZU , TAKAHASHI OSAMU , HOSHINO HIDEKAZU , OGURA YUKIO
IPC分类号： G01N29/04
摘要： PROBLEM TO BE SOLVED: To improve S/N while using a constant incident angle focusing method.SOLUTION: An ultrasonic probe uses a constant phase method in a non contact air coupled ultrasonic testing technology, and comprises: a housing including an aperture facing a pipe as an inspected pipe; and multiple oscillators that are held in the housing and output pulsed ultrasound to the pipe. The oscillators are individually arrayed so as to position their centers A, B, C and K on a virtual surface L at a predetermined distance from a center D of the pipe and to focus the ultrasound output at a position O which is on an arbitrarily-determined radial line r1 of the pipe and is at the predetermined distance from the center D of the pipe. The ultrasonic probe configured as above can improve S/N with its configuration of applying a constant phase focusing method with determining an incident angle i as constant and determining a phase as constant (corresponding to constant distances AE=BF=CG=KH), while using a conventional constant incident angle focusing method.
摘要翻译：要解决的问题：使用恒定的入射角聚焦方法来提高S / N。解决方案：超声波探头在非接触空气耦合超声波测试技术中使用恒相方法，包括：壳体，其包括面向作为检查管的管的孔; 以及多个振荡器，其保持在壳体中并将脉冲超声波输出到管道。振荡器被单独地排列成将它们的中心A，B，C和K定位在距离管道的中心D预定距离处的虚拟表面L上，并且将超声输出聚焦在位于任意位置处的位置O，确定管道的径向线r1并且距离管道的中心D为预定距离。上述配置的超声波探头可以通过将入射角i确定为常数并确定相位恒定（相当于恒定距离AE = BF = CG = KH）而施加恒定相位聚焦方式的结构来提高S / N，同时使用常规的恒定入射角聚焦方法。版权所有（C）2013，JPO＆INPIT

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