公开(公告)号：US09551887B2

公开(公告)日：2017-01-24

申请号：US14780525

申请日：2014-02-27

Applicant: Sumitomo Osaka Cement Co., Ltd.

Inventor： Junichiro Ichikawa ,  Toshio Kataoka ,  Katsutoshi Kondou

IPC: G02F1/025 ,  G02F1/03 ,  G02F1/035 ,  G02F1/225 ,  G02F1/015

CPC classification number: G02F1/025 ,  G02F1/0316 ,  G02F1/0356 ,  G02F1/225 ,  G02F2001/0154 ,  G02F2201/063 ,  G02F2201/122 ,  G02F2201/128

Abstract: An optical modulator has a ridge optical waveguide and a modulation electrode. The modulation electrode is composed of a signal electrode to which a modulation signal is supplied, a first ground electrode, and a second ground electrode, the signal electrode has a wide portion having a width wider than the width of the uppermost portion of the ridge optical waveguide, the first ground electrode has a central portion ground electrode component provided on a first surface so as to extend along a first direction, and the second ground electrode has a central portion ground electrode component provided on a second surface so as to extend along the first direction. The central portion ground electrode components respectively have a first and a second through-holes, and these through-holes overlap the wide portion of the signal electrode as seen in a planar view.

Abstract translation: 光调制器具有脊形光波导和调制电极。 调制电极由提供调制信号的信号电极，第一接地电极和第二接地电极构成，信号电极具有比脊状光学器件的最上部宽度宽的宽度 第一接地电极具有沿第一方向设置在第一表面上的中心部分接地电极部件，并且第二接地电极具有设置在第二表面上的中心部分接地电极部件，以沿着第一方向延伸 第一个方向 中心部分接地电极部件分别具有第一和第二通孔，并且如平面图所示，这些通孔与信号电极的宽部分重叠。

公开(公告)号：US20160344029A1

公开(公告)日：2016-11-24

申请号：US14936901

申请日：2015-11-10

Applicant: Sumitomo Osaka Cement Co., Ltd

Inventor： Hirofumi YASUMIISHI ,  Ryuuta YAMAYA

IPC: H01M4/58 ,  H01M4/136 ,  H01M4/1397 ,  H01M10/0525

CPC classification number: H01M4/1397 ,  H01M4/136 ,  H01M4/366 ,  H01M4/5825 ,  H01M10/052 ,  H01M2004/021

Abstract: An electrode material includes electrode material primary particles including first electrode material primary particles having a particle size in a range of 400 nm to 900 nm, and second electrode material primary particles having a particle size in a range of equal to or greater than 300 nm and less than 400 nm. In a case where the number of the first electrode material primary particles is set as A, and the number of the second electrode material primary particles is set as B when observing a visual field of the electrode material in a range of 3.0 μm×2.4 μm at a magnification of 30,000 times by using a scanning electron microscope, a value of B/A is 3 to 12. A method of manufacturing an electrode material includes mixing two or more kinds of electrode material primary particles having average particle sizes different from each other.

Abstract translation: 电极材料包括电极材料一次粒子，其包括粒径在400nm至900nm范围内的第一电极材料初级粒子和粒度在等于或大于300nm的粒子的第二电极材料初级粒子，以及 小于400nm。 在将电极材料的视野在3.0μm×2.4μm的范围内观察时，将第一电极材料一次粒子的数量设定为A，将第二电极材料一次粒子的个数设定为B的情况下， 通过使用扫描电子显微镜放大30,000倍，B / A的值为3〜12。电极材料的制造方法包括混合两种以上的平均粒径彼此不同的电极材料一次粒子 。

公开(公告)号：US20160288085A1

公开(公告)日：2016-10-06

申请号：US15084606

申请日：2016-03-30

Applicant: Sumitomo Osaka Cement Co., Ltd.

Inventor： YUUKI ITAYA ,  KENJI KUNINISHI ,  SHINTARO HAYASHI

IPC: B01J20/04 ,  B01J20/30 ,  B09C1/08 ,  B01J20/02

CPC classification number: B01J20/043 ,  B01J20/0229 ,  B01J20/3078 ,  B09C1/00 ,  B09C1/08 ,  Y02W10/37

Abstract: A dolomite-based material having a high specific surface area of the present invention is half-fired dolomite in which a content of a residual CaMg(CO3)2 phase in the half-fired dolomite, which is analyzed using a Rietveld method by means of powder X-ray diffraction, is 0.4δ×δ35.4 (wt %), and, when the content of the residual CaMg(CO3)2 phase in the fired-dolomite is maintained at 0.4δ×δ35.4 (wt %), the dolomite-based material maintains quality of having a high specific surface area.

Abstract translation: 本发明具有高比表面积的白云石基材料是半燃烧白云石，其中使用Rietveld方法通过以下方法分析半燃烧白云石中残留CaMg（CO3）2相的含量： 粉末X射线衍射为0.4δ×δ35.4（wt％），烧结白云石中残留CaMg（CO3）2相的含量保持在0.4δ×δ35.4（wt％）时， ，基于白云石的材料保持具有高比表面积的质量。

公开(公告)号：US09448457B2

公开(公告)日：2016-09-20

申请号：US14402537

申请日：2013-05-24

Applicant: Sumitomo Osaka Cement Co., Ltd.

Inventor： Takatomo Itou ,  Minoru Shinozaki ,  Yukihiro Yazawa

IPC: G02F1/035 ,  G02F1/225 ,  H04B10/50 ,  H04B10/556 ,  G02B6/28 ,  G02F1/21

CPC classification number: G02F1/225 ,  G02B6/2817 ,  G02F2001/212 ,  H04B10/5053 ,  H04B10/5561

Abstract: An optical modulator according to the present invention includes an optical branching section having at least one beam splitter and a mirror and configured to branch input light, a lens configured to converge the respective lights branched in the optical branching section, a plurality of phase modulation sections each configured to perform phase modulation of each light which is input thereto through the lens, and an optical combining section configured to combine a plurality of phase-modulated lights which are output from the plurality of phase modulation sections, and output modulated signal light.

Abstract translation: 根据本发明的光调制器包括具有至少一个分束器和反射镜并配置成分支输入光的光分支部，配置成会聚在光分支部分中分支的各个光的透镜，多个相位调制部 每个被配置为对通过透镜输入的每个光进行相位调制，以及光合成部，被配置为组合从多个相位调制部输出的多个相位调制光，并输出调制信号光。

公开(公告)号：US20160240422A1

公开(公告)日：2016-08-18

申请号：US15027026

申请日：2014-10-15

Applicant: Sumitomo Osaka Cement Co., Ltd.

Inventor： Kentaro TAKAHASHI ,  Megumi OOTOMO

IPC: H01L21/683 ,  H02N13/00

CPC classification number: H01L21/6833 ,  H01L21/67109 ,  H01L21/6831 ,  H02N13/00

Abstract: Provided is an electrostatic chuck device in which breakdown between an electrostatic chuck portion and a cooling base portion can be prevented, voltage endurance can be improved, uniformity in the in-plane temperature of a mounting surface of the electrostatic chuck portion where a plate-shaped sample is mounted can be improved, and voltage endurance of a heating member can be improved by applying a uniform voltage between the electrostatic chuck portion and the cooling base portion. An electrostatic chuck device (10) includes: an electrostatic chuck portion (11) that includes a ceramic plate-shaped body and an internal electrode 18 for electrostatic adsorption; and a cooling base portion (12) that adjusts a temperature of the internal electrode (18) for electrostatic adsorption, in which a first insulating member (20) is adhered to a second main surface of the ceramic plate-shaped body through a first adhesive (19) so as to cover a periphery of the internal electrode for electrostatic adsorption (18), a second insulating member (14) is adhered to a top surface of the cooling base portion (12) through a second adhesive (13), a heating member (15) is provided on a top surface of the second insulating member (14), and the electrostatic chuck portion (11) and the cooling base portion (12) are adhered to each other and integrated through an organic adhesive layer (16).

Abstract translation: 提供一种静电卡盘装置，其中可以防止静电卡盘部分和冷却基座部分之间的击穿，可以提高耐电压性能，静电卡盘部分的安装表面的平面内温度的均匀性，其中板状 可以提高样品的安装性，并且通过在静电吸盘部和冷却基部之间施加均匀的电压可以提高加热部件的耐久性。 静电吸盘装置（10）包括：静电吸盘部分（11），其包括陶瓷板状体和用于静电吸附的内部电极18; 以及调节用于静电吸附的内部电极（18）的温度的冷却基部（12），其中第一绝缘构件（20）通过第一粘合剂粘附到陶瓷板状体的第二主表面 （19），以覆盖用于静电吸附的内部电极（18）的周边，第二绝缘构件（14）通过第二粘合剂（13）粘附到冷却基部（12）的顶表面， 加热构件（15）设置在第二绝缘构件（14）的顶表面上，并且静电吸盘部分（11）和冷却基部（12）彼此粘合并通过有机粘合剂层（16） ）。

公开(公告)号：US20160190635A1

公开(公告)日：2016-06-30

申请号：US14670929

申请日：2015-03-27

Applicant: SUMITOMO OSAKA CEMENT CO., LTD.

Inventor： Satoru OSHITARI ,  Masataka OYAMA ,  Ryuuta YAMAYA

IPC: H01M10/052 ,  H01M4/133 ,  H01M4/131

CPC classification number: H01M10/052 ,  C01B25/45 ,  C01P2002/76 ,  C01P2002/77 ,  C01P2004/32 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/12 ,  H01M4/131 ,  H01M4/133 ,  H01M4/366 ,  H01M4/5825 ,  H01M4/623

Abstract: An electrode material for a lithium ion secondary battery of the present invention includes an electrode active material made of LiFexMn1-x-yMyPO4 (0.05≦x≦0.35, 0.005≦y≦0.14) in which the M is at least one selected from Co and Zn which are elements that are electrochemically inactive in a voltage range of 1.0 V to 4.3 V and have a smaller ionic radius than Mn, a crystal structure is orthorhombic, a space group is Pmna, values of crystal lattice constants a, b, and c satisfy 10.28 Å≦a≦10.42 Å, 6.000 Å≦b≦6.069 Å, and 4.710 Å≦c≦4.728 Å, and lattice volume V satisfies 289.00 Å3≦V≦298.23 Å3.

Abstract translation: 本发明的锂离子二次电池用电极材料包括由LiFexMn1-x-yMyPO4（0.05＆nlE; x＆nlE; 0.35,0.005和nlE; y＆nlE; 0.14）制成的电极活性物质，其中M为选自 Co和Zn是在1.0V至4.3V的电压范围内具有电化学惰性的元素，并且具有比Mn更小的离子半径，晶体结构是正交的，空间群是Pmna，晶格常数a，b， 和c满足10.28Å和n E;;;;;ÅÅÅn n; and and and and;;;; and and and and and and and and and and and and and V V V V V V V V V V V V V V V V V V V V V V V V V V V V V。。。。。。。。。。

公开(公告)号：US20160190583A1

公开(公告)日：2016-06-30

申请号：US14825442

申请日：2015-08-13

Applicant: SUMITOMO OSAKA CEMENT CO., LTD.

Inventor： Satoru OSHITARI ,  Masataka OYAMA ,  Ryuuta YAMAYA

IPC: H01M4/58 ,  H01M4/36 ,  H01M4/134 ,  H01M4/583

CPC classification number: H01M4/5825 ,  H01M4/131 ,  H01M4/366 ,  H01M4/625 ,  H01M10/052

Abstract: There are provided an electrode material for a lithium ion secondary battery having a high discharge capacity and a high mass energy density at a low temperature or at a high-speed charge and discharge, an electrode for a lithium ion secondary battery, and a lithium ion secondary battery.An electrode material for a lithium ion secondary battery of the present invention includes an electrode active material made of LiFexMn1-x-yMyPO4 (0.220≦x≦0.350, 0.0050≦y≦0.018) in which the M is either or both of Co and Zn, the electrode material has an orthorhombic crystal structure, a space group is Pnma, values of crystal lattice constants a, b, and c satisfy 10.28 Å≦a≦10.42 Å, 6.000 Å≦b≦6.069 Å, and 4.710 Å≦c≦4.728 Å, and lattice volume V satisfies 289.00 Å3≦V≦298.23 Å3.

Abstract translation: 提供了一种用于锂离子二次电池的电极材料，其在低温或高速充放电时具有高放电容量和高质量能量密度，锂离子二次电池用电极和锂离子 二次电池 本发明的锂离子二次电池用电极材料包括由LiFexMn1-x-yMyPO4（0.220＆nlE; x＆nlE; 0.350,0.0050＆nlE; y＆nlE; 0.018）制成的电极活性物质，其中M是Co 和Zn，电极材料具有正交晶体结构，空间群为Pnma，晶格常数a，b和c的值满足10.28Å＆nlE; a＆nlE; 10.42Å，ÅÅÅÅE;;;;;;; and and and;;;;;;;;;;;;;;;; c＆nlE; 4.728Å，晶格体积V满足289.00Å3＆nlE; V＆nlE; 298.23Å3。

公开(公告)号：US09377666B2

公开(公告)日：2016-06-28

申请号：US14424573

申请日：2013-08-27

Applicant: SUMITOMO OSAKA CEMENT CO., LTD.

Inventor： Norikazu Miyazaki ,  Katsutoshi Kondou

IPC: G02F1/225 ,  G02B6/12 ,  G02F1/21

CPC classification number: G02F1/225 ,  G02B2006/12159 ,  G02F1/2257 ,  G02F2001/212 ,  G02F2201/58

Abstract: An object is to provide a light modulator capable of highly accurate bias control by maintaining main output characteristics and monitor characteristics in an appropriate relationship and matching a bias point determined using monitor output and an optimal bias point of main output. The light modulator includes an optical waveguide formed in a substrate having a thickness of 20 μm or less, in which the optical waveguide includes a Mach-Zehnder waveguide and an output waveguide for guiding signal light from a multiplexing portion of the Mach-Zehnder waveguide and outputting the signal light outside the substrate and monitoring means that monitors signal light or radiated light. Leaked light-removing means for removing some of the radiated light propagating through the output waveguide from the output waveguide and emitting the radiated light outside the substrate is provided in the light modulator.

Abstract translation: 目的是提供一种能够通过维持主输出特性并以适当的关系监测特性并匹配使用监控输出和主输出的最佳偏置点确定的偏置点来进行高精度偏置控制的光调制器。 光调制器包括形成在厚度为20μm以下的基板中的光波导，其中光波导包括马赫 - 曾德尔波导和用于引导来自马赫 - 策德尔波导的复用部分的信号光的输出波导和 输出基板外的信号光和监视信号光或辐射光的监视装置。 在光调制器中设置有用于从输出波导去除传播通过输出波导的一些辐射光并且发射衬底外部的辐射光的泄漏光去除装置。

公开(公告)号：US09348156B2

公开(公告)日：2016-05-24

申请号：US14768699

申请日：2014-02-19

Applicant: Sumitomo Osaka Cement Co., Ltd.

Inventor： Junichiro Ichikawa ,  Katsutoshi Kondou

IPC: G02B6/10 ,  G02F1/035 ,  G02B6/134 ,  G02B6/126 ,  G02F1/355 ,  G02B6/12

CPC classification number: G02F1/035 ,  G02B6/126 ,  G02B6/1342 ,  G02B2006/12097 ,  G02F1/3558

Abstract: A method according to an aspect of the present invention, is a method for manufacturing an optical waveguide element, including: an optical waveguide forming step of forming an optical waveguide extending in a first direction in a substrate by doping the substrate with an impurity for reducing a coercive electric field of the substrate, a ridge forming step of forming a first ridge part including the optical waveguide and a second ridge part intersecting the first ridge part, and a poling step of reversing a polarization direction of a region of the substrate divided by the second ridge part by applying voltage to the region.

Abstract translation: 根据本发明的一个方面的方法是一种光波导元件的制造方法，其特征在于，包括：光波导形成工序，其形成在基板的第一方向上延伸的光波导， 所述基板的矫顽电场，形成包括所述光波导的第一脊部的脊形成步骤和与所述第一脊部相交的第二脊部，以及将所述基板的区域的偏振方向反转的极化步骤， 第二脊部分通过向该区域施加电压。

公开(公告)号：US20160111712A1

公开(公告)日：2016-04-21

申请号：US14665513

申请日：2015-03-23

Applicant: SUMITOMO OSAKA CEMENT CO., LTD.

Inventor： Masataka OYAMA ,  Satoru OSHITARI ,  Ryuuta YAMAYA

IPC: H01M4/136 ,  H01M4/62 ,  H01M4/58

CPC classification number: H01M4/136 ,  H01M4/366 ,  H01M4/5825 ,  H01M4/623 ,  H01M4/625 ,  H01M10/0525 ,  H01M2004/028 ,  H01M2220/10 ,  H01M2220/20 ,  Y02E60/122 ,  Y02P70/54

Abstract: A cathode material including an aggregate formed by aggregating active material particles, in which the active material particle is a particle including a cathode active material as a formation material and a carbonaceous material is provided on a surface of the particle, a ratio between a weight ratio of carbon contained in the aggregate to a BET specific surface area of the cathode material is in a range of 0.08 to 0.2, a tap density is in a range of 0.9 g/cm3 to 1.5 g/cm3, and an oil absorption amount for which N-methyl-2-pyrrolidone is used is 70 cc/100 g or less.

Abstract translation: 包括通过聚集活性物质颗粒而形成的聚集体的阴极材料，其中活性物质颗粒是包含作为形成材料的正极活性物质的颗粒和碳质材料，在颗粒的表面上设置重量比 聚合物中所含的碳与阴极材料的BET比表面积的比例为0.08〜0.2，振实密度为0.9g / cm 3〜1.5g / cm 3，吸油量为 使用N-甲基-2-吡咯烷酮为70cc / 100g以下。