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101. 发明专利

JP2013081331A Non-contact power transmission apparatus 审中-公开
标题翻译：非接触式电力传输装置
公开(公告)号：JP2013081331A
公开(公告)日：2013-05-02
申请号：JP2011220949
申请日：2011-10-05
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： YOSHIHIRO MASASHI , MIYAUCHI YASUSHI
IPC分类号： H02J17/00
摘要： PROBLEM TO BE SOLVED: To minimize decrease in power transmission efficiency by a simple and compact configuration, even if the size of a power reception coil is smaller than that of a power transmission coil and both coils are in close vicinity to each other.SOLUTION: The non-contact power transmission apparatus comprises a power transmission device 1 having a transmission resonator consisting of a resonance coil 4a for transmission and a resonance capacitor 6a, and a power reception device 2 having a reception resonator consisting of a resonance coil 4b for reception and a resonance capacitor 6b. The resonance coil for transmission is excited, and power is transmitted from the power transmission device to the power reception device in a non-contact manner, through magnetic field resonance between the resonance coil for transmission and the resonance coil for reception. Since the resonance frequency of the transmission resonator alone is different from that of reception resonator alone, the coupling coefficient of the resonance coil for transmission and the resonance coil for reception decreases. Lowering of power transmission efficiency can thereby be avoided by avoiding bimodal transmission frequency characteristics.
摘要翻译：要解决的问题为了通过简单紧凑的结构将功率传输效率的降低最小化，即使受电线圈的尺寸小于送电线圈的尺寸，并且两个线圈彼此靠近。解决方案：非接触式电力传输装置包括具有由用于传输的谐振线圈4a和谐振电容器6a组成的发送谐振器的电力传输装置1和具有由谐振器构成的接收谐振器的电力接收装置2 用于接收的线圈4b和谐振电容器6b。用于传输的共振线圈被激励，并且通过用于传输的谐振线圈和用于接收的谐振线圈之间的磁场谐振，以非接触的方式从功率传输装置向受电装置发送功率。由于单独的发送谐振器的谐振频率与单独的接收谐振器的谐振频率不同，所以用于发送的谐振线圈和用于接收的谐振线圈的耦合系数降低。因此可以通过避免双峰传输频率特性来降低功率传输效率的降低。版权所有（C）2013，JPO＆INPIT

102. 发明专利

JP2013078166A Non-contact power transmission apparatus and non-contact power transmission method 有权
标题翻译：非接触式电力传输装置和非接触式电力传输方法
公开(公告)号：JP2013078166A
公开(公告)日：2013-04-25
申请号：JP2011215025
申请日：2011-09-29
申请人： Hitachi Maxell Energy Ltd , 日立マクセルエナジー株式会社
发明人： MIYAUCHI YASUSHI
IPC分类号： H02J17/00 , H01F38/14 , H01Q3/46
摘要： PROBLEM TO BE SOLVED: To provide a non-contact power transmission apparatus which can transmit power selectively to a specific power reception apparatus by a simple configuration.SOLUTION: The non-contact power transmission apparatus comprises a transmission device 1 having a transmission resonator consisting of a resonance coil 4a for transmission and a resonance capacitor, and a reception device 2 having a reception resonator consisting of a resonance coil 4b for reception and a resonance capacitor. A transmission auxiliary device 9 having an auxiliary resonator of variable resonance frequency f3 consisting of an auxiliary coil 10 and a resonance capacitor 11 is also provided, and disposed to face the transmission device. Between the resonance coil for transmission and the auxiliary coil, a space for disposing the resonance coil for reception can be formed, and the resonance frequency ft of a transmission side resonance system configured of the transmission resonator and the auxiliary resonator can be adjusted by adjusting the resonance frequency f3.
摘要翻译：解决的问题：提供一种能够通过简单的配置选择性地向特定的受电装置发送功率的非接触式电力传输装置。解决方案：非接触式电力传输装置包括具有由用于传输的谐振线圈4a和谐振电容器构成的发送谐振器的发送装置1和具有由谐振线圈4b构成的接收谐振器的接收装置2 接收和谐振电容。还设有具有由辅助线圈10和谐振电容器11构成的具有可变谐振频率f 3的辅助谐振器的变速器辅助装置9，并配置为面对发送装置。在用于传输的谐振线圈和辅助线圈之间，可以形成用于设置用于接收的谐振线圈的空间，并且可以通过调节发射谐振器和辅助谐振器构成的发送侧谐振系统的谐振频率ft来调节共振频率f3。版权所有（C）2013，JPO＆INPIT

103. 发明专利

JP2011244401A Method of manufacturing planar antenna and planar antenna 审中-公开
标题翻译：制作平面天线和平面天线的方法
公开(公告)号：JP2011244401A
公开(公告)日：2011-12-01
申请号：JP2010117370
申请日：2010-05-21
申请人： Hitachi Maxell Energy Ltd , 日立マクセルエナジー株式会社
发明人： MIYAUCHI YASUSHI
IPC分类号： H01Q1/38 , H01P11/00 , H01Q13/22
摘要： PROBLEM TO BE SOLVED: To provide a low-priced planar antenna having a sharp directivity and excellent radio wave characteristics and a method of manufacturing the same.SOLUTION: A method of manufacturing a planar antenna includes the steps of: forming patterns 3, 4 comprised of a plurality of projections on a surface of a substrate 1; tightly adhering masks 23, 25 having holes 22, 24 corresponding to the patterns 3, 4 on the surface of the substrate 1 where the patterns 3, 4 are formed; performing processing for reducing a tight adhesion strength for a conductor film on the surface of the substrate exposed from the holes 22, 24 by performing strong ultraviolet ray radiation 26 while tightly adhering the substrate 1 with the masks 23, 25; performing processing for improving the tight adhesion strength for the conductor film on the surface of the substrate other than a portion 27 where the tight adhesion strength is reduced by performing appropriate ultraviolet ray radiation 28 after the masks 23, 25 are removed; forming a conductor film 2 with a predetermined film thickness on the surface of the substrate; and removing conductor films 29, 30 formed on the portion 27 where the tight adhesion strength for the conductor film on the substrate 1 is reduced.
摘要翻译：解决的问题：提供具有清晰的方向性和优异的无线电波特性的低价平面天线及其制造方法。解决方案：制造平面天线的方法包括以下步骤：在基板1的表面上形成由多个突起构成的图案3,4; 在形成图案3,4的基板1的表面上具有与图案3,4对应的孔22,24的紧密粘合掩模23,25; 通过在用基板1与掩模23,25紧密粘合的同时进行强紫外线辐射26，进行从孔22,24露出的基板的表面上的导体膜的紧密粘合强度的处理。通过在除去掩模23,25之后进行适当的紫外线辐射28，进行除了通过适当的紫外线辐射28减少紧密粘合强度的部分27之外的基板表面上的导体膜的紧密粘附强度的处理; 在基板的表面上形成具有预定膜厚度的导体膜2; 并且除去形成在基板1上的导体膜的紧密粘附强度的部分27上形成的导体膜29,30。版权所有（C）2012，JPO＆INPIT

104. 发明专利

JP2009123263A Recording and playback method of information 审中-公开
标题翻译：信息记录和回放方法
公开(公告)号：JP2009123263A
公开(公告)日：2009-06-04
申请号：JP2007294358
申请日：2007-11-13
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： MIYAUCHI YASUSHI , SUGIYAMA TOSHINORI , KONUMA TAKESHI
IPC分类号： G11B7/24
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive multilayer optical recording medium wherein the number of manufacturing processes is reduced and a manufacturing margin is secured. SOLUTION: The multilayer optical recording medium having a high reflectance metal layer 2 formed on the surface of a substrate 1 whose region where at least recording or playback of information is performed is a mirror surface is used and recording or playback is performed to both projecting parts and recessed parts of recording layers formed on spacer layers by a beam 10 via a cover layer 9. Since on-groove recording can be performed in all recording surfaces, the recording layer can be saved in a half even though the optical recording medium has the same recording capacity as conventional one, thicknesses of the spacer layers can be made to be a half and as a result, price reduction of the optical recording medium is made possible as compared with conventional one. The detection light quantity in each recording surface can be nearly equal to each other by making a front surface reflectance and a rear surface reflectance in each recording layer nearly equal to each other and satisfying a relation of d5 COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种廉价的多层光学记录介质，其中制造工艺的数量减少并且确保制造裕度。解决方案：使用形成在基板1表面上的至少记录或重放信息的区域为反射面的高反射率金属层2的多层光学记录介质，并进行记录或重放记录层的两个突出部分和凹陷部分通过一个光束10通过覆盖层9形成在间隔层上。由于可以在所有的记录表面上执行凹槽内记录，所以即使光记录介质具有与常规记录介质相同的记录容量，可以将间隔层的厚度设为一半，结果与现有技术相比光学记录介质的价格降低成为可能。每个记录表面中的检测光量可以通过使每个记录层中的前表面反射率和后表面反射率几乎相等并且满足关系d5

105. 发明专利

JP2009116984A Thin optical recording medium and recording and reproducing device 审中-公开
标题翻译：薄光记录介质和记录和再现设备
公开(公告)号：JP2009116984A
公开(公告)日：2009-05-28
申请号：JP2007290804
申请日：2007-11-08
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： MIYAUCHI YASUSHI , TANI MANABU
IPC分类号： G11B7/135 , G11B7/0045 , G11B7/24 , G11B17/028 , G11B25/04
摘要： PROBLEM TO BE SOLVED: To enhance a manufacturing process margin in order to reduce a price of a thin optical recording medium. SOLUTION: The thin optical recording medium 1 with no metal reflection layer provided thereto and a turntable 8 of a mirror surface are used to record or reproduce data to/from an S1 recording surface on an L0 recording layer closer to an incident direction of a beam 5 and record or reproduce data to/from an S0 recording surface behind it by using a beam reflected by and returned from a high reflectance metal layer 19 formed on the surface of the turntable 8. Thereby, since the number of layers required for the thin optical recording medium 1 can be reduced, the number of manufacturing processes can be drastically reduced, so that total thickness is reduced and a material cost can be reduced. As a result, the price of the thin optical recording medium is reduced. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提高制造工艺余量以降低薄型光记录介质的价格。解决方案：使用没有设置金属反射层的薄型光学记录介质1和镜面的转台8来记录或再现更接近入射方向的L0记录层上的S1记录表面的数据的光束5，并且通过使用由形成在转盘8的表面上的高反射率金属层19反射和返回的光束在其后面的S0记录表面上记录或再现数据。因此，由于需要的层数对于薄的光记录介质1可以减少，可以大大减少制造工艺的数量，从而减少总厚度并降低材料成本。结果，薄的光记录介质的价格降低了。版权所有（C）2009，JPO＆INPIT

106. 发明专利

JP2009104718A Optical recording medium and recording/reproducing method 审中-公开
标题翻译：光记录介质和记录/再现方法
公开(公告)号：JP2009104718A
公开(公告)日：2009-05-14
申请号：JP2007275978
申请日：2007-10-24
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： MIYAUCHI YASUSHI
IPC分类号： G11B7/004 , G11B7/007 , G11B7/135 , G11B7/24 , G11B7/243
摘要： PROBLEM TO BE SOLVED: To provide an optical recording medium which can inexpensively be manufactured in a small number of manufacturing processes with a simpler structure while securing a storage capacitance nearly equal to conventional one, to provide its recording and reproducing method, to provide an optical recording medium having a novel structure which has recording density matching that of land-groove recording and also eliminates defects that land-groove recording, and to provide a recording/reproducing method thereof. SOLUTION: In the recording/reproducing method by which the optical recording medium 10 is irradiated with an optical beam 21 to record or reproduce information in/from recording layers 18, 16 and 14 of the optical recording medium 10, the recording layers 18, 16 and 14 have first recording regions S5, S4 and S3, respectively, and second recording regions S0, S1 and S2, respectively, and the beam 21 is condensed from one side (an upper side) of the recording layers 18, 16 and 14 to the first recording regions S5, S4 and S3 and condensed from the other side (a lower side) of the recording layers 18, 16 and 14 to the second recording regions S0, S1 and S2. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种光学记录介质，其可以以更简单的结构在少量制造工艺中廉价地制造，同时确保与常规存储电容几乎相同的存储电容，以提供其记录和再现方法，提供具有与槽脊记录相匹配的记录密度的新型结构的光学记录介质，并且还消除了槽脊记录的缺陷，并提供其记录/再现方法。解决方案：在用光束21照射光记录介质10以在光记录介质10的记录层18,16和14中记录或再现信息的记录/再现方法中，记录层 18,16和14分别具有第一记录区域S5，S4和S3，并且第二记录区域S0，S1和S2以及光束21从记录层18,16的一侧（上侧）和14到第一记录区域S5，S4和S3，并从记录层18,16和14的另一侧（下侧）冷凝到第二记录区域S0，S1和S2。版权所有（C）2009，JPO＆INPIT

107. 发明专利

JP2007310250A Method of manufacturing wire grid polarizer and wire grid polarizer 审中-公开
标题翻译：制造电网极化极和电网偏振器的方法
公开(公告)号：JP2007310250A
公开(公告)日：2007-11-29
申请号：JP2006140935
申请日：2006-05-19
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： MIYAUCHI YASUSHI
IPC分类号： G02B5/30 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To provide a method or the like of manufacturing a wire grid polarizer manufacturing a wire grid polarizer having a fine gap between wire grids. SOLUTION: The method of manufacturing the wire grid polarizer 100 provided with a quartz substrate 11 and a plurality of belt-like conductors mounted in parallel on the surface of the quartz substrate 11 has a step of forming a laminated body which is structured by forming a plurality of first belt-like conductor layers 141 projectingly in parallel on the surface of a quartz substrate 11 and has a rugged surface formed including the first belt-like conductor layers 141, a coating film forming step of laminating coating film layers 15 on the rugged surface by a liquid phase deposition method to form belt-like recessed parts nearly parallel to the first belt-like conductor layer 141 and a second belt-like conductor layer forming step of forming a second belt-like conductor layer 161 by filling a conductive material in the recessed parts. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种制造线栅偏振器的方法等，制造线栅偏振器，其在线栅之间具有微小的间隙。＆lt; P＆gt;解决方案：制造具有石英基板11和平行安装在石英基板11的表面上的多个带状导体的线栅偏振器100的制造方法具有形成层叠体的步骤通过在石英基板11的表面上平行地形成多个第一带状导体层141，并且具有包括第一带状导体层141的凹凸表面，涂覆膜形成步骤，通过液相沉积方法在粗糙表面上形成几乎平行于第一带状导体层141的带状凹部，以及通过填充形成第二带状导体层161的第二带状导体层形成步骤凹陷部分中的导电材料。版权所有（C）2008，JPO＆INPIT

108. 发明专利

JP2006215052A Method for forming fine groove and fine groove substrate obtained by the same 审中-公开
标题翻译：用于形成精细槽和由其获得的精细基底的方法
公开(公告)号：JP2006215052A
公开(公告)日：2006-08-17
申请号：JP2005024641
申请日：2005-02-01
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： MIYAUCHI YASUSHI
IPC分类号： G03F7/40 , G11B7/26
摘要： PROBLEM TO BE SOLVED: To provide a method for forming fine grooves for stably forming finer grooves than conventional ones with a conventional exposure apparatus using a laser beam, and to provide a fine groove substrate obtained by the same.
SOLUTION: The width of an gap of transfer grooves corresponding to a gap 8 of exposure grooves is controlled to be almost equal to the width of an interval of transfer grooves corresponding to aggregates 7; and further the distance between the edge portion of the gap of transfer grooves corresponding to the aggregates 7 and the edge portion of the gap of transfer grooves corresponding to the gap of exposure grooves adjacent to the first edge portion is controlled to be almost equal within the region corresponding to the exposure groove 4. Thereby, a transfer groove 9 having a narrow track pitch (tp) half or less of the track pitch (Tp) of the substantial exposure groove 4 can be formed, and a transfer groove width (d) narrower than the half of the exposure groove width (D) can be obtained.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用常规的使用激光束的曝光装置形成用于稳定地形成更细槽的细槽的方法，并且提供由其获得的细槽衬底。解决方案：将与曝光槽的间隙8相对应的传送槽的间隙的宽度控制为几乎等于对应于聚集体7的传送槽的间隔的宽度; 并且进一步地，对应于聚集体7的传送槽的间隙的边缘部分和对应于与第一边缘部分相邻的曝光槽的间隙的传送槽的间隙的边缘部分之间的距离被控制为在由此，可以形成具有基本曝光槽4的轨道间距（Tp）的一半或更小的轨道间距（tp）的传送槽9，并且可以形成传送槽宽度（d）窄于曝光槽宽度（D）的一半。版权所有（C）2006，JPO＆NCIPI

109. 发明专利

JP2005332489A Initialization method and initialization device for multilayer record medium 审中-公开
标题翻译：用于多层记录介质的初始化方法和初始化设备
公开(公告)号：JP2005332489A
公开(公告)日：2005-12-02
申请号：JP2004150124
申请日：2004-05-20
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： MIYAUCHI YASUSHI , SUGIYAMA TOSHINORI
IPC分类号： G11B7/0055 , G11B7/09 , G11B7/135
摘要： PROBLEM TO BE SOLVED: To provide a method for initializing a multilayer recording medium uniformly with a short time. SOLUTION: This method is for initializing the multilayer recording medium 1 which is laminated to multilayers with a plurality of recordable recording layers. By using two laser beams including an initialization laser beam 28 and an AF (auto focus) control laser beam 29 and one objective lens 8, the plurality of recording layers of the multilayer recording medium 1 are simultaneously irradiated with the initialization laser beam 28 which is prepared to the shape of an elliptic beam, and also the initialization is simultaneously carried out in the state focusing to each recording layer. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于在短时间内均匀地初始化多层记录介质的方法。解决方案：该方法用于初始化层叠到具有多个可记录记录层的多层的多层记录介质1。通过使用包括初始化激光束28和AF（自动对焦）控制激光束29和一个物镜8的两个激光束，多层记录介质1的多个记录层被初始化激光束28同时照射，初始化激光束28是准备为椭圆形波束的形状，并且在聚焦到每个记录层的状态下同时进行初始化。版权所有（C）2006，JPO＆NCIPI

110. 发明专利

JP2004005975A INFORMATION RECORDING MEDIUM AND METHOD FOR RECORDING/READING INFORMATION USING THE SAME 审中-公开
公开(公告)号：JP2004005975A
公开(公告)日：2004-01-08
申请号：JP2003140890
申请日：2003-05-19
申请人： HITACHI MAXELL
发明人： TERAO MOTOYASU , NAKAMURA KIMIO , MIYAMOTO JIICHI , AWANO HIROYUKI , NIIHARA TOSHIO , HOSOE YUZURU , ANDO KEIKICHI , MIYAUCHI YASUSHI
IPC分类号： G11B11/105 , G11B7/0045 , G11B7/005
摘要： PROBLEM TO BE SOLVED: To realize an information recording medium and a recording/reading method for realizing high density recording with a pitch smaller than a light wavelength. SOLUTION: In the information recording medium and the recording/reading method for recording information by using an energy beam such as a laser beam 7 and an electron beam, and a magnetic field, an energy beam and a magnetic field are made to emit or applied to the recording medium while the position of the energy beam and the magnetic field on the recording medium is moved, wherein bubbles movable in the direction of a recording track are generated without the emission of at least one type of an energy beam, such as air bubbles, liquid bubbles and magnetic foams (magnetic bubble) and the size of the bubbles becomes larger by the emission of reading energy beam and magnetic field. Bubbles are generated or expanded to be recorded, and after the emission or application of the energy beam and the magnetic field is finished, the bubbles are reduced and stored. Bubbles at a place to which the reading energy beam and magnetic field are made to emit or applied are expanded so that the existence and positions of the bubbles can be detected for reading. COPYRIGHT: (C)2004,JPO

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