公开(公告)号：US5162181A

公开(公告)日：1992-11-10

申请号：US668057

申请日：1991-03-12

申请人： Shingo Fujimoto ,  Toyoko Shibata ,  Osamu Sasaki

发明人： Shingo Fujimoto ,  Toyoko Shibata ,  Osamu Sasaki

IPC分类号： C09B35/033 ,  C09B35/233 ,  G03G5/06

CPC分类号： G03G5/0679 ,  C09B35/033 ,  C09B35/233 ,  G03G5/0668 ,  G03G5/067 ,  Y10S430/103

摘要： There is disclosed the electrophotographic photoreceptor having a high sensitivity and a low residual potential as well as an excellent durability in repeated use. The photoreceptor comprises a photoreceptive layer containing the bisazo compound represented by the following Formula I: ##STR1## wherein R.sub.1 represents a hydrogen atom, a nitro group, a cyano group, an alkyl group, or an alkoxy group; Z represents the group of non-metal atoms necessary to form an aromatic hydrocarbon ring or an aromatic heterocyclic ring by condensation with benzene ring; and R.sub.2 to R.sub.6 each represent a hydrogen atom, a halogen atom, a cyano group, a nitro group, an alkyl group, and an alkoxy group.

摘要翻译： 公开了具有高灵敏度和低残留电位以及重复使用的优异耐久性的电子照相感光体。 光感受器包括含有由下式I表示的双偶氮化合物的感光层：其中R1表示氢原子，硝基，氰基，烷基或烷氧基; Z表示通过与苯环缩合形成芳香烃环或芳族杂环所需的非金属原子团; R 2〜R 6各自表示氢原子，卤素原子，氰基，硝基，烷基和烷氧基。

公开(公告)号：US4537847A

公开(公告)日：1985-08-27

申请号：US640205

申请日：1984-08-10

申请人： Jiro Takahashi ,  Kiyoshi Sawada ,  Akira Kinoshita ,  Tawara Komamura ,  Satoshi Goto ,  Osamu Sasaki

发明人： Jiro Takahashi ,  Kiyoshi Sawada ,  Akira Kinoshita ,  Tawara Komamura ,  Satoshi Goto ,  Osamu Sasaki

IPC分类号： C09B35/02 ,  C09B56/04 ,  G03G5/06

CPC分类号： C09B35/02 ,  C09B56/04 ,  G03G5/0677 ,  G03G5/0683 ,  G03G5/0685

摘要： Photoreceptor for electrophotography comprising a conductive support and an overlaying photosensitive layer thereon, said photosensitive layer containing at least one azo compound of Formula I or II ##STR1## wherein Ar.sub.1, Ar.sub.2, Ar.sub.3 and Ar.sub.4 each is an aromatic hydrocarbon ring radical or an aromatic heterocyclic ring radical; R.sub.1, R.sub.2, R.sub.3 and R.sub.4 each is an electron attractive group or hydrogen provided that at least one of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is an electron attractive group; and A is ##STR2## wherein X is a hydroxy group or a group represented by the formula: ##STR3## wherein R.sub.6 and R.sub.7 each is hydrogen or an alkyl group, and R.sub.8 is an alkyl or aryl group; Y is halogen, an alkyl or alkoxy group, a carboxy group, a sulfo group, a carbamoyl or sulfamoyl group; Z is an atomic group necessary for making an aromatic hydrocarbon ring or an aromatic heterocyclic ring; R.sub.5 is hydrogen, an amino or carbamoyl group, a carboxy group or an ester group thereof; Ar.sub.5 is an aryl group; n is an integer of 1, 2 or 3; and m is an integer of 0, 1 or 2.

摘要翻译： 用于电子照相的感光体包括导电支撑体和其上的覆盖感光层，所述感光层含有至少一种式I或II式II的偶氮化合物，其中Ar1，Ar2，Ar3和Ar4各自为芳族 烃环基或芳族杂环基; R 1，R 2，R 3和R 4各自是吸电子基团或氢，条件是R 1，R 2，R 3和R 4中的至少一个是吸电子基团; 其中X为羟基或由下式表示的基团：其中R 6和R 7各自为氢或烷基，R 8为烷基或芳基 组; Y是卤素，烷基或烷氧基，羧基，磺基，氨基甲酰基或氨磺酰基; Z是制备芳族烃环或芳族杂环所必需的原子团; R5是氢，氨基或氨基甲酰基，羧基或其酯基; Ar5是芳基; n为1,2或3的整数; m为0,1或2的整数。

公开(公告)号：US4515881A

公开(公告)日：1985-05-07

申请号：US549589

申请日：1983-11-07

申请人： Kiyoshi Sawada ,  Satoshi Goto ,  Akira Kinoshita ,  Osamu Sasaki

发明人： Kiyoshi Sawada ,  Satoshi Goto ,  Akira Kinoshita ,  Osamu Sasaki

IPC分类号： C09B35/021 ,  C09B35/039 ,  G03G5/06 ,  G03G5/14

CPC分类号： G03G5/0679 ,  C09B35/021 ,  C09B35/039

摘要： An electrophotographic photosensitive member, comprising an electroconductive support and, provided thereon, a photosensitive layer containing a bisazo compound represented by the formula [I]: ##STR1## wherein A is as per defined in the specification. The electrophotographic photosensitive member according to the present invention is stable to heat and light and also excellent in carrier generating ability.

摘要翻译： 一种电子照相感光构件，包括导电载体，并且在其上提供含有由式[I]表示的双偶氮化合物的感光层：其中A如说明书中所定义。 根据本发明的电子照相感光构件对于热和光是稳定的，并且载体产生能力也是优异的。

公开(公告)号：US4368257A

公开(公告)日：1983-01-11

申请号：US225137

申请日：1981-01-14

申请人： Yasushi Usagawa ,  Wataru Fujimatsu ,  Osamu Sasaki ,  Katsumi Matsuura

发明人： Yasushi Usagawa ,  Wataru Fujimatsu ,  Osamu Sasaki ,  Katsumi Matsuura

IPC分类号： C09B53/00 ,  G03C7/34 ,  G03C7/00

CPC分类号： G03C7/346

摘要： A method of forming a cyan dye image by development of an exposed silver halide photographic material with a developer containing a cyan coupler having one of the following formulae: ##STR1## wherein R.sub.1 is a hydrogen atom or alkyl having 1 to 20 carbon atoms; R.sub.2 is alkyl, aryl, or a hetero ring; R.sub.3 is hydrogen or halogen; X is arylene or alkylene; Z is a coupling off group; n is 1 or 2; ##STR2## wherein Cy, Cy' and Cy" are individually a cyclic aliphatic, aromatic or heterocyclic group; R, R' and R" are individually alkyl; A is hydrogen or a monovalent organic group, Y is a divalent organic group, K, l, m, m' m" are individually 0 or 1, provided that when m=0, Cy is a cyclic aliphatic or heterocyclic group.

摘要翻译： 通过用含有具有下列通式之一的青色成色剂的显影剂显影出曝光的卤化银照相材料形成青色染料影像的方法：其中，[IMA] IMAGE>其中R 1是氢原子或具有1至20个碳原子的烷基; R2是烷基，芳基或杂环; R3是氢或卤素; X是亚芳基或亚烷基; Z是耦合离群; n为1或2; 其中Cy，Cy'和Cy“分别为环状脂肪族，芳香族或杂环基; R，R'和R“分别为烷基; A是氢或一价有机基团，Y是二价有机基团，K，l，m，m“m”分别为0或1，条件是当m = 0时，Cy是环状脂族或杂环基。

公开(公告)号：US4299914A

公开(公告)日：1981-11-10

申请号：US145684

申请日：1980-05-01

申请人： Wataru Fujimatsu ,  Yasushi Usagawa ,  Osamu Sasaki ,  Katsumi Matsuura

发明人： Wataru Fujimatsu ,  Yasushi Usagawa ,  Osamu Sasaki ,  Katsumi Matsuura

IPC分类号： C09B53/00 ,  G03C7/34 ,  G03C7/00

CPC分类号： G03C7/346

摘要： A method for forming a cyan dye image by development of an exposed silver halide photographic material with a developer containing a cyan coupler of the following formula: ##STR1## in which R represents hydrogen atom or an alkyl group having a carbon number of one to twenty; R.sub.1 represents an alkylsulfonamide or alkylsulfamoyl group; R.sub.2 represents an alkyl, aryl group or a 5 or 6-membered heterocyclic group containing a nitrogen, oxygen or sulfur atom; R.sub.3 represents a hydrogen or halogen atom; X represents an alkylene, metaphenylene or orthophenylene group; Z represents a hydrogen atom or a split-off radical; and n has an integral value of one or two.

摘要翻译： 通过用含有下式的青色成色剂的显影剂显影曝光的卤化银照相材料形成青色染料影像的方法：其中R表示氢原子或碳数为1至20的烷基 ; R1表示烷基磺酰胺或烷基氨磺酰基; R 2表示含有氮，氧或硫原子的烷基，芳基或5或6元杂环基; R3表示氢或卤素原子; X表示亚烷基，间亚苯基或邻亚苯基; Z表示氢原子或分解基团; n的积分值为1或2。

公开(公告)号：US09586834B2

公开(公告)日：2017-03-07

申请号：US14007430

申请日：2012-03-22

申请人： Manabu Yamamoto ,  Daisuke Nishikawa ,  Kouta Sano ,  Osamu Sasaki ,  Hideaki Sadamura

发明人： Manabu Yamamoto ,  Daisuke Nishikawa ,  Kouta Sano ,  Osamu Sasaki ,  Hideaki Sadamura

IPC分类号： H01M4/48 ,  H01M4/50 ,  H01M4/52 ,  C01D15/02 ,  C01G53/00 ,  H01M4/505 ,  H01M4/525

CPC分类号： C01D15/02 ,  C01G53/50 ,  C01P2002/52 ,  C01P2002/72 ,  C01P2002/74 ,  H01M4/505 ,  H01M4/525 ,  Y02E60/122 ,  Y02P70/54

摘要： The present invention provides positive electrode active substance particles which are improved in charge/discharge capacities, cycle characteristics and thermal stability. The positive electrode active substance particles according to the present invention comprise a compound having at least a crystal system belonging to a space group of R-3m and a crystal system belonging to a space group of C2/m and having a specific peak intensity ratio, in which a content of Mn in the compound is controlled such that a molar ratio of Mn/(Ni+Co+Mn) therein is not less than 0.55; a content of boron in the compound is 0.01 to 1% by weight; a content of fluorine in the compound is 0.01 to 5% by weight; and a content of an element A (at least one element selected from the group consisting of Al, Mg, Ti, Zr, Ca, Fe, Zn, Mo and Bi) in the compound is 0.004 to 9% by weight, and can be produced by calcining a mixture comprising precursor particles comprising Mn and Ni and/or Co, a lithium compound, a boron compound, a fluorine compound and a compound of the element A.

摘要翻译： 本发明提供了充电/放电容量，循环特性和热稳定性提高的正极活性物质颗粒。 根据本发明的正极活性物质颗粒包含至少具有属于R-3m的空间群的晶体系的化合物和属于C2 / m的空间群并具有特定峰强度比的晶体系， 其中控制化合物中Mn含量使得其中Mn /（Ni + Co + Mn）的摩尔比不小于0.55; 化合物中的硼含量为0.01〜1重量％ 化合物中的氟含量为0.01〜5重量％ 化合物中的元素A（选自Al，Mg，Ti，Zr，Ca，Fe，Zn，Mo和Bi中的至少一种元素）的含量为0.004〜9重量％，可以为 通过煅烧包含Mn和Ni和/或Co的前体颗粒，锂化合物，硼化合物，氟化合物和元素A的化合物的混合物来制备。

公开(公告)号：US09249034B2

公开(公告)日：2016-02-02

申请号：US13497628

申请日：2010-09-28

申请人： Manabu Yamamoto ,  Daisuke Nishikawa ,  Kazutoshi Ishizaki ,  Kazuhiko Kikuya ,  Teruaki Santoki ,  Osamu Sasaki ,  Hideaki Sadamura

发明人： Manabu Yamamoto ,  Daisuke Nishikawa ,  Kazutoshi Ishizaki ,  Kazuhiko Kikuya ,  Teruaki Santoki ,  Osamu Sasaki ,  Hideaki Sadamura

IPC分类号： H01M4/485 ,  H01M4/50 ,  H01M4/525 ,  C01G51/00 ,  B82Y30/00 ,  C01G45/12 ,  C01G53/00 ,  H01M4/505

CPC分类号： C01G51/50 ,  B82Y30/00 ,  C01G45/1228 ,  C01G51/42 ,  C01G53/42 ,  C01G53/50 ,  C01P2002/52 ,  C01P2002/72 ,  C01P2002/74 ,  C01P2002/76 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/12 ,  C01P2006/40 ,  C01P2006/80 ,  H01M4/505 ,  H01M4/525 ,  Y02E60/122 ,  Y02P70/54

摘要： Positive electrode active substance particles including a compound having at least a crystal system belonging to a space group of R−3m and a crystal system belonging to a space group of C2/m, and boron. The compound is a composite oxide comprising at least Li, Mn, and Co and/or Ni; a relative intensity ratio [(a)/(b)] of a maximum diffraction peak intensity (a) observed at 2θ=20.8±1° in a powder X-ray diffraction pattern of the positive electrode active substance as measured using a Cu-Ku ray to a maximum diffraction peak intensity (b) observed at 2θ=18.6±1° in the powder X-ray diffraction pattern, is 0.02 to 0.5; a content of Mn in the positive electrode active substance particles such that a molar ratio of Mn/(Ni+Co+Mn) is not less than 0.55; and the positive electrode active substance particles include boron in an amount of 0.001 to 3% by weight.

摘要翻译： 包括至少具有属于R-3m的空间群的晶体系的化合物和属于C2 / m的空间群的晶体系的正极活性物质粒子和硼。 该化合物是至少包含Li，Mn和Co和/或Ni的复合氧化物; 在使用Cu测定的正极活性物质的粉末X射线衍射图中，在2θ观察到的最大衍射峰强度（a）的相对强度比[（a）/（b）] = 20.8±1° -Ku光线在粉末X射线衍射图中观察到的最大衍射峰强度（b）= 18.6±1°，为0.02〜0.5; 正极活性物质粒子中的Mn含量使得Mn /（Ni + Co + Mn）的摩尔比不小于0.55; 正极活性物质粒子的含量为0.001〜3重量％的硼。

公开(公告)号：US09076756B2

公开(公告)日：2015-07-07

申请号：US13819822

申请日：2011-08-26

申请人： Osamu Sasaki ,  Yuhichiroh Murakami ,  Yasushi Sasaki ,  Etsuo Yamamoto

发明人： Osamu Sasaki ,  Yuhichiroh Murakami ,  Yasushi Sasaki ,  Etsuo Yamamoto

IPC分类号： H01L29/18 ,  H01L33/00 ,  H01L21/02 ,  H01L49/02 ,  G09G3/36 ,  H01L27/04 ,  H01L33/08 ,  H01L27/12 ,  G02F1/1345 ,  G02F1/1362

CPC分类号： H01L28/40 ,  G02F1/13454 ,  G02F1/136277 ,  G09G3/3611 ,  G09G3/3648 ,  G09G2310/0278 ,  G09G2310/0286 ,  G09G2310/0291 ,  G09G2310/08 ,  H01L27/04 ,  H01L27/1255 ,  H01L33/08

摘要： A semiconductor device (10) provided with at least a plurality of transistors and bootstrap capacitors (Ca1 and Cb1), the semiconductor device (10) includes: a semiconductor layer (22) made of the same material as a channel layer of each of the transistors; a capacitor electrode (24) formed in an upper layer of the semiconductor layer (22); and a clock signal line (17) formed in an upper layer of the capacitor electrode (24), the capacitor electrode (24) being connected to a gate electrode of each of the transistors, the clock signal line (17) being supplied with a clock signal (CK) from outside the semiconductor device (10), the capacitors (Ca1 and Cb1) each being formed in an overlap section where the semiconductor layer (22), the gate insulating film (23) and the capacitor electrode (24) overlap one another, the overlap section and the clock signal line (17) overlapping each other when viewed from above.

摘要翻译： 设置有至少多个晶体管和自举电容器（Ca1和Cb1）的半导体器件（10），所述半导体器件（10）包括：由与所述半导体器件（10）的沟道层相同的材料制成的半导体层（22） 晶体管 形成在所述半导体层（22）的上层的电容电极（24）; 和形成在电容器电极（24）的上层的时钟信号线（17），电容电极（24）连接到每个晶体管的栅电极，时钟信号线（17）被提供有 来自半导体器件（10）外部的时钟信号（CK），在半导体层（22），栅极绝缘膜（23）和电容器电极（24）的重叠部分中形成的电容器（Ca1和Cb1） 彼此重叠，当从上方观察时，重叠部分和时钟信号线（17）彼此重叠。

公开(公告)号：US08574765B2

公开(公告)日：2013-11-05

申请号：US12529809

申请日：2008-03-05

申请人： Kazuhiko Kikuya ,  Osamu Sasaki ,  Teruaki Santoki ,  Hiroshi Yamamoto

发明人： Kazuhiko Kikuya ,  Osamu Sasaki ,  Teruaki Santoki ,  Hiroshi Yamamoto

IPC分类号： H01M4/00 ,  H01M4/50

CPC分类号： C01G53/50 ,  C01G45/1228 ,  C01G51/50 ,  C01G53/42 ,  C01P2002/52 ,  C01P2002/85 ,  C01P2002/88 ,  C01P2004/62 ,  C01P2004/82 ,  C01P2006/37 ,  C01P2006/40 ,  H01M4/366 ,  H01M4/505 ,  H01M4/525 ,  H01M10/052

摘要： Li—Ni composite oxide particles for a non-aqueous electrolyte secondary battery with a large charge/discharge capacity and excellent thermal stability in a charged condition. The Li—Ni composite oxide secondary particles form core particles having a composition Lix1Ni1-y1-z1-w1Coy1Mnz1Mw1O2 in which 0.9≦x1≦1.3; 0.1≦y1≦0.3; 0.0≦z1≦0.3; 0≦w1≦0.1; and M is Al or Fe. The Li—Ni composite oxide has a composition Lix2Ni1-y2-z2-w2Coy2Mnz2Mw2O2 in which 0.9≦x2≦1+z2; 0≦y2≦0.33; 0≦z2≦0.5; 0≦w2≦0.1; and M is Al, Fe, Mg, Zr or Ti and is coated or present on a surface of the secondary particles.

摘要翻译： 用于具有大充电/放电容量的非水电解质二次电池的Li-Ni复合氧化物颗粒和在充电条件下具有优异的热稳定性。 Li-Ni复合氧化物二次粒子形成具有组成为Lix1Ni1-y1-z1-w1Coy1Mnz1Mw1O2的核心颗粒，其中0.9 @ x1 @ 1.3; 0.1 @ y1 @ 0.3; 0.0 @ z1 @ 0.3; 0 @ w1 @ 0.1; M为Al或Fe。 Li-Ni复合氧化物具有组分Lix2Ni1-y2-z2-w2Coy2Mnz2Mw2O2，其中0.9 @ x2 @ 1 + z2; 0 @ y2 @ 0.33; 0 @ z2 @ 0.5; 0 @ w2 @ 0.1; M是Al，Fe，Mg，Zr或Ti，并被涂覆在二次粒子的表面上。

公开(公告)号：US08546018B2

公开(公告)日：2013-10-01

申请号：US12742125

申请日：2008-11-11

申请人： Akihisa Kajiyama ,  Kazuhiko Kikuya ,  Teruaki Santoki ,  Osamu Sasaki ,  Satoshi Nakamura ,  Taiki Imahashi ,  Hideaki Sadamura

发明人： Akihisa Kajiyama ,  Kazuhiko Kikuya ,  Teruaki Santoki ,  Osamu Sasaki ,  Satoshi Nakamura ,  Taiki Imahashi ,  Hideaki Sadamura

IPC分类号： H01M4/13

CPC分类号： H01M4/48 ,  C01F7/141 ,  C01G45/1228 ,  C01G51/50 ,  C01G53/00 ,  C01G53/42 ,  C01G53/50 ,  C01P2002/52 ,  C01P2002/54 ,  C01P2004/03 ,  C01P2004/61 ,  C01P2004/84 ,  C01P2006/32 ,  C01P2006/40 ,  H01M4/505 ,  H01M4/525 ,  H01M10/052

摘要： The present invention relates to Li—Ni-based composite oxide particles comprising Mn, and Co and/or Al, wherein Co and Al are uniformly dispersed within the particles, and Mn is present with a gradient of its concentration in a radial direction of the respective particles such that a concentration of Mn on a surface of the respective particles is higher than that at a central portion thereof. The Li—Ni-based composite oxide particles can be produced by allowing an oxide and a hydroxide comprising Mn to mechanically adhere to Li—Ni-based oxide comprising Co and/or Al; and then heat-treating the obtained material at a temperature of not lower than 400° C. and not higher than 1,000° C. The Li—Ni-based composite oxide particles of the present invention are improved in thermal stability and alkalinity.

摘要翻译： 本发明涉及包含Mn和Co和/或Al的Li-Ni基复合氧化物颗粒，其中Co和Al均匀地分散在颗粒内，并且Mn以其浓度沿着 相应的颗粒使得各个颗粒的表面上的Mn浓度高于其中心部分的浓度。 可以通过使包含Mn的氧化物和氢氧化物机械地粘附到包含Co和/或Al的Li-Ni基氧化物上来制备Li-Ni基复合氧化物颗粒; 然后在不低于400℃且不高于1000℃的温度下对所得材料进行热处理。本发明的Li-Ni基复合氧化物颗粒的热稳定性和碱度提高。