公开(公告)号：US09627997B2

公开(公告)日：2017-04-18

申请号：US14347115

申请日：2012-08-28

申请人： Yoonho Kim ,  Juyoung Kim ,  Satoru Yamanaka ,  Takeshi Serizawa ,  Hirohisa Tanaka ,  Tadachika Nakayama ,  Masatoshi Takeda ,  Noboru Yamada ,  Koichi Niihara

发明人： Yoonho Kim ,  Juyoung Kim ,  Satoru Yamanaka ,  Takeshi Serizawa ,  Hirohisa Tanaka ,  Tadachika Nakayama ,  Masatoshi Takeda ,  Noboru Yamada ,  Koichi Niihara

IPC分类号： H02N2/18 ,  H01L41/08 ,  H02N11/00 ,  H01L37/02 ,  F01N5/02 ,  H01L41/113

CPC分类号： H02N11/002 ,  F01N5/025 ,  H01L37/02 ,  H01L41/113 ,  Y02T10/16

摘要： A power-generating system includes a heat source which is able to produce temporal temperature variation, a first device in which polarization occurs based on the temperature change of the heat source, and a second device for taking out a net generating power from the first device, wherein 80% or higher of the total surface area of the first device is heated and/or cooled with the heat source.

公开(公告)号：US20140217852A1

公开(公告)日：2014-08-07

申请号：US14241324

申请日：2012-08-28

申请人： Yoonho Kim ,  Takeshi Serizawa ,  Hirohisa Tanaka ,  Tadachika Nakayama ,  Masatoshi Takeda ,  Noboru Yamada ,  Koichi Niihara ,  Kyohei Ogawa ,  Hiroya Nakata ,  Masashi Shida ,  Satoshi Ishizawa

发明人： Yoonho Kim ,  Takeshi Serizawa ,  Hirohisa Tanaka ,  Tadachika Nakayama ,  Masatoshi Takeda ,  Noboru Yamada ,  Koichi Niihara ,  Kyohei Ogawa ,  Hiroya Nakata ,  Masashi Shida ,  Satoshi Ishizawa

IPC分类号： H02N11/00

CPC分类号： H02N11/002 ,  F01N5/025 ,  H01L37/02 ,  H01L37/025 ,  Y02T10/16

摘要： A power-generating system includes a heat source which is able to produce temporal temperature variation; a first device which is able to produce temporal temperature variation so as to include at least partially a temperature range of −20° C. relative to the Curie temperature to +10° C. relative to the Curie temperature based on the temperature change of the heat source, and in which polarization occurs; and a second device for taking out a net generating power from the first device.

摘要翻译： 发电系统包括能够产生时间温度变化的热源; 能够产生时间温度变化的第一装置，以便相对于居里温度至+ 10℃至少部分地包括-20℃的温度范围，相对于居里温度，基于温度变化 热源，发生极化; 以及用于从第一装置取出净发电功率的第二装置。

公开(公告)号：US08580368B2

公开(公告)日：2013-11-12

申请号：US13639011

申请日：2012-02-24

申请人： Akio Tsuchino ,  Takashi Nishihara ,  Hideo Kusada ,  Rie Kojima ,  Noboru Yamada

发明人： Akio Tsuchino ,  Takashi Nishihara ,  Hideo Kusada ,  Rie Kojima ,  Noboru Yamada

IPC分类号： G11B7/24

CPC分类号： G11B7/24 ,  G11B7/2403 ,  G11B7/24038 ,  G11B7/24041 ,  G11B7/252 ,  G11B7/2578 ,  G11B7/266

摘要： An optical information recording medium including three or more information layers, wherein at least one information layer provided on the light incident side is an information layer which enables information to be overwritten and includes a recording film, a transmittance adjusting film of a dielectric containing Bi, Ti and O, and an isolation film in this order from a light incident side; and the isolation film is provided between and adjacent to the transmittance adjusting film and an intermediate separation layer which separate the information layer from another information layer on the side opposite to the light incident side; and the isolation film has an optical constant at a wavelength of 405 nm such that a refractive index is 1.8 or less and an extinction coefficient is 0.05 or less. This information recording medium prevents the repeated overwriting characteristics in a sever environment from being deteriorated.

摘要翻译： 一种包括三个或更多个信息层的光学信息记录介质，其中设置在光入射侧的至少一个信息层是能够覆盖信息并包括记录膜的信息层，包含Bi的电介质的透射率调节膜， Ti和O，以及从光入射侧开始的顺序的隔离膜; 并且隔离膜设置在透光率调整膜之间并与其相邻;以及中间隔离层，其在与光入射侧相反的一侧将信息层与另一信息层分离; 并且隔离膜的波长为405nm的光学常数使得折射率为1.8以下，消光系数为0.05以下。 该信息记录介质防止了严重环境中的重复重写特性的劣化。

公开(公告)号：US08470514B2

公开(公告)日：2013-06-25

申请号：US12593711

申请日：2008-03-25

申请人： Haruhiko Habuta ,  Noboru Yamada

发明人： Haruhiko Habuta ,  Noboru Yamada

IPC分类号： G11B7/24

CPC分类号： G11B7/24038 ,  G11B7/2433 ,  G11B7/2437 ,  G11B7/2578 ,  G11B7/2585 ,  G11B7/266 ,  G11B2007/24304 ,  G11B2007/24308 ,  G11B2007/24312 ,  G11B2007/24314 ,  G11B2007/24316 ,  G11B2007/2432 ,  G11B2007/24328

摘要： A low-cost information recording medium is provided by which good recording quality can be obtained even when information is recorded thereon in a high density using a blue laser. The recording medium has a recording layer which comprises Sb, O and M. A content of O atoms is 30 atom % or more but not more than 55 atom %, a content of M atoms is 5 atom % or more but not more than 35 atom %, and a content of Sb atoms is 20 atom % or more but not more than 55 atom %. The recording layer does not contain Au, Pt and Pd.

摘要翻译： 提供了一种低成本的信息记录介质，即使当使用蓝色激光以高密度记录信息时，也可以获得良好的记录质量。 记录介质具有包含Sb，O和M的记录层.O原子的含量为30原子％以上但不高于55原子％，M原子的含量为5原子％以上且35以下 原子％，Sb原子的含量为20原子％以上且55原子％以下。 记录层不含Au，Pt和Pd。

公开(公告)号：US08268433B2

公开(公告)日：2012-09-18

申请号：US12811890

申请日：2009-10-23

申请人： Akio Tsuchino ,  Hideo Kusada ,  Rie Kojima ,  Noboru Yamada ,  Toshiyuki Matunaga

发明人： Akio Tsuchino ,  Hideo Kusada ,  Rie Kojima ,  Noboru Yamada ,  Toshiyuki Matunaga

IPC分类号： B32B3/02

CPC分类号： G11B7/266 ,  C23C14/0623 ,  C23C14/0635 ,  C23C14/3464 ,  G11B7/00454 ,  G11B7/1387 ,  G11B7/24038 ,  G11B7/2433 ,  G11B7/2437 ,  G11B2007/24312 ,  G11B2007/24314 ,  G11B2007/24316 ,  G11B2007/24328 ,  G11B2007/25706 ,  G11B2007/2571 ,  G11B2007/25715

摘要： An information recording medium (1) of the present invention is an information recording medium allowing information to be recorded thereon by irradiation with a laser beam or by application of electrical energy. The information recording medium (1) includes a recording layer (15) capable of undergoing a phase change by the irradiation with the laser beam or by the application of the electrical energy. The recording layer (15) contains Sb, Te, Ge, and C, and a content of Te in the recording layer (15) is at least 8 atom % but not more than 25 atom %.

摘要翻译： 本发明的信息记录介质（1）是允许通过激光束照射或通过施加电能在其上记录信息的信息记录介质。 信息记录介质（1）包括能够通过用激光束照射或通过施加电能而经历相变的记录层（15）。 记录层（15）含有Sb，Te，Ge和C，并且记录层（15）中的Te含量为至少8原子％但不大于25原子％。

公开(公告)号：US08247058B2

公开(公告)日：2012-08-21

申请号：US12741918

申请日：2009-05-15

申请人： Haruhiko Habuta ,  Noboru Yamada ,  Shigeru Furumiya

发明人： Haruhiko Habuta ,  Noboru Yamada ,  Shigeru Furumiya

IPC分类号： B32B3/02

CPC分类号： G11B7/243 ,  G11B7/24035 ,  G11B7/259 ,  G11B7/266 ,  G11B2007/24306 ,  G11B2007/24316 ,  G11B2007/2432 ,  Y10T428/21

摘要： An information recording medium (9) comprises an information layer (9a) in which concavo-convex marks are formed, and a recording layer (13), contained within the information layer (9a), in which added marks are formed by optical properties changing through laser irradiation, and that contains Te, O, and M (where M is at least one element selected from a group consisting of Pd, Au, Pt, Ag, Cu, and Ni). In this information recording medium (9), a pre-laser irradiation reflectance Ra and a post laser irradiation reflectance Rb fulfill 1.0

摘要翻译： 信息记录介质（9）包括形成有凹凸标记的信息层（9a）和包含在信息层（9a）内的记录层（13），其中通过光学特性变化形成附加标记 通过激光照射，并且含有Te，O和M（其中M是选自Pd，Au，Pt，Ag，Cu和Ni中的至少一种元素）。 在该信息记录介质（9）中，预激光照射反射率Ra和后激光照射反射率Rb满足1.0

公开(公告)号：US20120113772A1

公开(公告)日：2012-05-10

申请号：US13384891

申请日：2010-07-20

申请人： Teruhiro Shiono ,  Noboru Yamada

发明人： Teruhiro Shiono ,  Noboru Yamada

IPC分类号： G11B13/04 ,  G11B7/1374 ,  B05D5/06 ,  G11B7/26

CPC分类号： G11B7/252 ,  G11B7/1378 ,  G11B7/24038 ,  G11B7/24085 ,  G11B7/26 ,  G11B2007/0013 ,  G11B2007/13727

摘要： To provide an information recording medium which is capable of reducing damage to a recording layer while improving environmental resistance of the recording layer and which enables information to be recorded or reproduced at a high density and a high sensitivity, an optical information recording and reproducing apparatus, an optical information recording and reproducing method, and a manufacturing method of an information recording medium. An information recording medium (24) includes: a substrate (1); first to mth (where m is an integer equal to or greater than 1) recording layers (2) respectively provided on an incident side of recording light or reproducing light with respect to the substrate (1) in order of distance closer to the incident side; and first to mth (where m is an integer equal to or greater than 1) negative refractive index layers (3) respectively provided on the incident side of the recording light or the reproducing light with respect to the mth recording layer (2) in order of distance closer to the incident side, wherein an ith (1≦i≦m) recording layer (2) and an ith negative refractive index layer (3) are alternately provided on the substrate (1), and the first to mth negative refractive index layers (3) effectively have a negative refractive index at a wavelength of the recording light or the reproducing light.

摘要翻译： 为了提供一种信息记录介质，其能够在改善记录层的环境阻力的同时降低对记录层的损害，并且能够以高密度和高灵敏度进行记录或再现的信息，光信息记录和再现装置， 光信息记录和再现方法以及信息记录介质的制造方法。 信息记录介质（24）包括：基板（1）; 分别设置在记录光的入射侧的记录层（2）或者相对于基板（1）再次发光的记录层（2）的距离更靠近入射侧的第一到第m（其中m是等于或大于1的整数） ; 和第一至第m（其中m是等于或大于1的整数）负折射率层（3）相对于第m个记录层（2）分别设置在记录光或再现光的入射侧上 的距离更靠近入射侧，其中在基板（1）上交替地设置第i（1＆nlE; i＆nlE; m）记录层（2）和第i负折射率层（3），并且第一至第m负折射率 折射率层（3）在记录光或再现光的波长处有效地具有负折射率。

公开(公告)号：US08173239B2

公开(公告)日：2012-05-08

申请号：US12663931

申请日：2008-06-09

申请人： Rie Kojima ,  Noboru Yamada ,  Tosiyuki Matunaga ,  Takashi Nishihara

发明人： Rie Kojima ,  Noboru Yamada ,  Tosiyuki Matunaga ,  Takashi Nishihara

IPC分类号： B32B3/02

CPC分类号： G11B7/2433 ,  G11B7/259 ,  G11B2007/24304 ,  G11B2007/2431 ,  G11B2007/24314 ,  G11B2007/2432 ,  G11B2007/24322 ,  G11B2007/24324 ,  G11B2007/24328 ,  G11B2007/25706 ,  G11B2007/25715 ,  Y10T428/21

摘要： An information recording medium (100) of the present invention is an information recording medium that allows information to be recorded thereon by being irradiated with an optical beam or by being applied with electrical energy, and includes at least a recording layer (115) whose phase can change. The recording layer (115) contains antimony (Sb), carbon (C), and a light element (L) having an atomic weight of less than 33. The light element (L) preferably is at least one element selected from B, N, O, Mg, Al, and S. For example, the recording layer (115) may be composed of a material represented by a composition Sb100-x-yCxLy, where the subscripts 100-x-y, x, and y denote composition ratios of Sb, C, and the L in atomic percentage, respectively, and x and y satisfy x+y≦50.

摘要翻译： 本发明的信息记录介质（100）是通过用光束照射或通过施加电能使信息被记录在其上的信息记录介质，并且至少包括记录层（115），其相位 可以换。 记录层（115）包含锑（Sb），碳（C）和原子量小于33的光元件（L）。轻元素（L）优选为选自B，N ，O，Mg，Al和S.例如，记录层（115）可以由组成Sb100-x-yCxLy表示的材料构成，其中下标100-xy，x和y表示 Sb，C和原子百分比的L，x和y满足x + y＆nlE; 50。

公开(公告)号：US08133655B2

公开(公告)日：2012-03-13

申请号：US11865902

申请日：2007-10-02

申请人： Hideki Kitaura ,  Yukako Doi ,  Shigeru Furumiya ,  Kenichi Nishiuchi ,  Noboru Yamada

发明人： Hideki Kitaura ,  Yukako Doi ,  Shigeru Furumiya ,  Kenichi Nishiuchi ,  Noboru Yamada

IPC分类号： G11B7/24

CPC分类号： G11B7/2437 ,  G11B7/2433 ,  G11B7/2534 ,  G11B7/2578 ,  G11B7/259 ,  G11B2007/24304 ,  G11B2007/24306 ,  G11B2007/2431 ,  G11B2007/24312 ,  G11B2007/24314 ,  G11B2007/24316 ,  G11B2007/2432 ,  G11B2007/25706 ,  G11B2007/25708 ,  G11B2007/2571 ,  G11B2007/25715 ,  Y10S430/146

摘要： In an optical information recording medium of the present invention, at least one information layer provided on a transparent substrate includes a protective layer and a write-once recording layer that are disposed in this order from the transparent substrate side. The recording layer contains at least one selected from Cr—O, Zn—O, Ga—O, In—O, Sn—O, Sb—O, Bi—O, and Te—O. The protective layer contains at least one selected from Cr—O, Zn—O, Ga—O, In—O, Sn—O, Sb—O, Bi—O, and Te—O. When the total amount of all the atoms other than oxygen atoms contained in the protective layer is taken as 100 atom %, the total amount of atoms of Cr, Zn, Ga, In, Sn, Sb, Bi, and Te in the protective layer is at least 70 atom %.

摘要翻译： 在本发明的光信息记录介质中，设置在透明基板上的至少一个信息层包括从透明基板一侧依次设置的保护层和一次写入记录层。 记录层含有选自Cr-O，Zn-O，Ga-O，In-O，Sn-O，Sb-O，Bi-O，Te-O中的至少一种。 保护层含有选自Cr-O，Zn-O，Ga-O，In-O，Sn-O，Sb-O，Bi-O和Te-O中的至少一种。 当保护层中含有的氧原子以外的全部原子的总量为100原子％时，保护层中的Cr，Zn，Ga，In，Sn，Sb，Bi，Te的原子总量 至少为70原子％。

公开(公告)号：US20110177280A1

公开(公告)日：2011-07-21

申请号：US13057899

申请日：2010-07-26

申请人： Akio Tsuchino ,  Takashi Nishihara ,  Rie Kojima ,  Noboru Yamada

发明人： Akio Tsuchino ,  Takashi Nishihara ,  Rie Kojima ,  Noboru Yamada

IPC分类号： G11B7/257 ,  C23C14/34 ,  C23C14/08 ,  G11B7/241 ,  G11B7/26

CPC分类号： G11B7/24038 ,  G11B7/2578 ,  G11B2007/25706 ,  G11B2007/25715 ,  Y10T428/21

摘要： The information recording medium (1) of the present invention includes a recording film (114, 124). The information recording medium (1) allows information to be recorded and reproduced on and from the information recording medium by irradiation of the recording film (114, 124) with a laser beam (18). The information recording medium (1) of the present invention further includes a mixed dielectric film (the second dielectric film 116, 126) disposed on the laser beam (18) incident side with respect to the recording film (114, 124). The mixed dielectric film contains a mixed dielectric material consisting of Zn sulfide, Si oxide and an oxide X (where the oxide X is an oxide of at least one element selected from Ti, Nb, Ta and Ce).

摘要翻译： 本发明的信息记录介质（1）包括记录膜（114,124）。 信息记录介质（1）允许通过用激光束（18）照射记录膜（114,124）来使信息被记录和从信息记录介质再现。 本发明的信息记录介质（1）还包括相对于记录膜（114,124）设置在激光束（18）入射侧的混合电介质膜（第二电介质膜116,126）。 混合电介质膜包含由硫化锌，氧化硅和氧化物X（其中氧化物X是选自Ti，Nb，Ta和Ce中的至少一种元素的氧化物）组成的混合电介质材料。