公开(公告)号：US07319158B2

公开(公告)日：2008-01-15

申请号：US11705524

申请日：2007-02-13

申请人： Atsushi Ryokawa ,  Shuhei Yamada

发明人： Atsushi Ryokawa ,  Shuhei Yamada

IPC分类号： C07F7/00

CPC分类号： C07C209/84 ,  C07C211/65

摘要： A process for producing a high-purity hafnium amide includes the steps of (a) adding a compound which contains a carbonyl group or sulfonyl group and is represented by the formula of A(OyXOnRf)m (e.g., CF3SO3H, Hf(CF3SO3)4, (CF3SO2)2O, CF3CO2H, CH3SO3H, C6H5SO3H, and (CH3SO2)2O), to a crude hafnium amide which is represented by the formula of Hf[N(R1)(R2)]4, where each of R1 and R2 independently represents a methyl group or ethyl group, and which contains a zirconium component as an impurity; and (b) subjecting a product of the step (a) to a distillation under reduced pressure, thereby removing the zirconium component from the crude hafnium amide.

摘要翻译： 一种制备高纯度铪酰胺的方法包括以下步骤：（a）加入含有羰基或磺酰基的化合物，并由下式表示：A（O）y X （例如，CF 3 SO 3 H，Hf（CF 3）3） 4（3）3（3）3）3，3（3）SO 2 2 O，CF 3 CO 2 H，CH 3 SO 3 H，C 3 H 3， 6 H 5 SO 3 H，和（CH 3 SO 2）2 对于由Hf [N（R 1'）（R 2'）] 4表示的粗制铪酰胺， / SUB>，其中R 1和R 2各自独立地表示甲基或乙基，并且其含有作为杂质的锆组分; 和（b）将步骤（a）的产物在减压下进行蒸馏，从而从粗铪酰胺中除去锆组分。

公开(公告)号：US6025895A

公开(公告)日：2000-02-15

申请号：US687342

申请日：1996-08-01

申请人： Masayuki Yazaki ,  Hidekazu Kobayashi ,  Shuhei Yamada ,  Hidehito Iisaka ,  Yutaka Tsuchiya ,  Eiji Chino

发明人： Masayuki Yazaki ,  Hidekazu Kobayashi ,  Shuhei Yamada ,  Hidehito Iisaka ,  Yutaka Tsuchiya ,  Eiji Chino

IPC分类号： G02F1/1334 ,  G02F1/1337 ,  G02F1/1333

CPC分类号： G02F1/133753 ,  G02F1/1334 ,  G02F2001/13345 ,  G02F2001/133765 ,  Y10T428/1086

摘要： On the substrate (108) are made reflecting type picture element electrodes (107), of Cr, and on substrate 101 are made transference picture element electrodes (102), of ITO. On both substrates (108, 101) parallel alignment films (106, 103), consisting of polyimide alignment films, are each made, but rubbing treatment is not administered. Between the substrates (108. 101) polymer dispersion liquid crystal, in which liquid crystal (105) and polymer (104) are in a state of mutual orientation dispersion, is placed. Liquid crystal (105) is parallel oriented randomly near the substrate surfaces, and twisted approximately 90.degree. between the substrates (101, 108). Also, the orientation domains from the liquid crystal random orientation are evenly multidomained at the level of approximately 1-3 .mu.m. Because they are randomly oriented in this way, directivity of scatter is improved, and operation voltage is decreased.

摘要翻译： PCT No.PCT / JP95 / 02461 Sec。 371日期：1996年8月1日 102（e）日期1996年8月1日PCT 1995年12月1日PCT PCT。 公开号WO96 / 17272 日期：1996年6月6日，在基板（108）上形成Cr的反射型像素电极（107），在基板101上形成ITO的转移像素电极（102）。 在两个基板（108,101）上分别制造由聚酰亚胺取向膜构成的平行取向膜（106,103），但不施加摩擦处理。 在基板（108.101）之间放置液晶（105）和聚合物（104）处于相互取向分散状态的聚合物分散液晶。 液晶（105）在基板表面附近随机平行取向，在基板（101,108）之间扭转约90°。 此外，来自液晶随机取向的取向域以约1-3μm的水平均匀地多区域化。 因为它们以这种方式随机取向，所以散射的方向性提高，并且操作电压降低。

公开(公告)号：US5867237A

公开(公告)日：1999-02-02

申请号：US693233

申请日：1996-08-12

申请人： Masayuki Yazaki ,  Hidekazu Kobayashi ,  Shuhei Yamada ,  Hidehito Iisaka ,  Yutaka Tsuchiya ,  Eiji Chino

发明人： Masayuki Yazaki ,  Hidekazu Kobayashi ,  Shuhei Yamada ,  Hidehito Iisaka ,  Yutaka Tsuchiya ,  Eiji Chino

IPC分类号： G02F1/1334 ,  G02F1/1335 ,  G02F1/1337 ,  G02F1/137

CPC分类号： G02F1/1334 ,  G02F1/133753 ,  G02F1/133553 ,  G02F2001/133757

摘要： Reflective pixels composed of chromium are formed on a substrate and a polyimide film is provided on the substrate. Rubbing in two directions is conducted through a mask rubbing process. Transparent pixel electrodes, composed of indium tin oxide (ITO), are formed on a substrate, a polyimide film is formed on another substrate, and orientation processing is conducted in the same direction over the entire surface. A polymer dispersion liquid crystal is provided between these two substrates. The liquid crystal does not contain a chiral agent. The liquid crystal is divided into a left twist area having a left twist orientation state and a right twist area having a right twist orientation state. Between the substrates, the polymer and the liquid crystal are mutually orientation dispersed.

摘要翻译： PCT No.PCT / JP95 / 02536 Sec。 371日期：1996年8月12日 102（e）日期1996年8月12日PCT 1995年12月12日PCT PCT。 第WO96 / 18929号公报 日期：1996年6月20日在基板上形成由铬构成的反射像素，在基板上设置聚酰亚胺膜。 通过面罩摩擦处理进行两个方向的摩擦。 在基板上形成由氧化铟锡（ITO）构成的透明像素电极，在另一基板上形成聚酰亚胺膜，并且在整个表面上沿相同的方向进行取向处理。 在这两个基板之间设置聚合物分散液晶。 液晶不含手性剂。 将液晶分为具有左扭转取向状态的左扭曲区域和具有右扭转取向状态的右扭曲区域。 在基板之间，聚合物和液晶相互取向分散。

公开(公告)号：US5200110A

公开(公告)日：1993-04-06

申请号：US870727

申请日：1992-04-15

申请人： Tsuyoshi Obikawa ,  Shuhei Yamada ,  Shuji Ikukawa

发明人： Tsuyoshi Obikawa ,  Shuhei Yamada ,  Shuji Ikukawa

IPC分类号： C07D239/26 ,  C09K19/34

CPC分类号： C07D239/26 ,  C09K19/3469

摘要： 2-phenyl-5-(4'-trans-cyclohexyl) phenyl pyrimidine derivatives represented by the general formula: ##STR1## wherein R is a straight chain alkyl group having 1 to 10 carbon atoms; X is CN or F; Y is F or H; Z is F or H; and when X is F, at least one of Y and Z is H; and the cyclohexane ring is a trans isomer, exhibiting a nematic phase and having a high nematic phase-isotropic liquid phase transition temperature (N-I Point) and large positive dielectric constant anisotropy (.DELTA..epsilon.). The pyrimidine derivatives may be included in liquid crystal compositions for improved display devices having a wide temperature range, including a high N-I point, a low threshold voltage and a low driving voltage.

摘要翻译： 由通式表示的2-苯基-5-（4'-反式 - 环己基）苯基嘧啶衍生物：其中R是具有1-10个碳原子的直链烷基; X为CN或F; Y为F或H; Z为F或H; 当X为F时，Y和Z中的至少一个为H; 并且环己烷环是反式异构体，呈现向列相，并且具有高的向列相各向同性液相转变温度（N-I点）和大的正介电常数各向异性（DELTAε）。 嘧啶衍生物可以包括在具有宽的温度范围的改进的显示装置的液晶组合物中，包括高N-I点，低阈值电压和低驱动电压。

公开(公告)号：US09825508B2

公开(公告)日：2017-11-21

申请号：US14387632

申请日：2012-03-26

申请人： Makoto Kainuma ,  Ryo Nagata ,  Masatoshi Fujita ,  Shuhei Yamada

发明人： Makoto Kainuma ,  Ryo Nagata ,  Masatoshi Fujita ,  Shuhei Yamada

IPC分类号： H02K1/20 ,  H02K41/03 ,  H02K9/22 ,  H02K9/08 ,  H02K9/20 ,  H02K9/02 ,  H02K16/04

CPC分类号： H02K9/08 ,  H02K1/20 ,  H02K9/02 ,  H02K9/20 ,  H02K9/22 ,  H02K16/04 ,  H02K41/031

摘要： A linear motor device includes a track member with multiple magnets with alternating N poles and S poles arranged along the moving direction, and a moving body with a configuration which includes an armature which is movably mounted on the track member; and the device generates a driving force in the moving direction between the magnetic flux created armature and the magnets of track member. The armature also includes a heat conduction member arranged in cooling passages formed in cores of the armature. By this, coils on the moving body side are cooled efficiently, and a large driving force can be achieved by passing a large current as well as maintaining a large space for winding the coils in order to increase the winding count.

公开(公告)号：US09691603B2

公开(公告)日：2017-06-27

申请号：US13698244

申请日：2011-05-11

申请人： Soichi Kumon ,  Takashi Saio ,  Shinobu Arata ,  Masanori Saito ,  Atsushi Ryokawa ,  Shuhei Yamada ,  Hidehisa Nanai ,  Yoshinori Akamatsu

发明人： Soichi Kumon ,  Takashi Saio ,  Shinobu Arata ,  Masanori Saito ,  Atsushi Ryokawa ,  Shuhei Yamada ,  Hidehisa Nanai ,  Yoshinori Akamatsu

IPC分类号： H01L21/302 ,  H01L21/02 ,  H01L21/3105 ,  C09D183/08

CPC分类号： H01L21/02057 ,  C09D183/08 ,  H01L21/0206 ,  H01L21/302 ,  H01L21/3105

摘要： Disclosed is a liquid chemical for forming a water repellent protective film on a wafer that has at its surface a finely uneven pattern and contains silicon element at least at a part of the uneven pattern, the water repellent protective film being formed at least on surfaces of recessed portions of the uneven pattern at the time of cleaning the wafer. The liquid chemical contains: a silicon compound (A) represented by the general formula R1aSi(H)b(X)4−a−b and an acid; or a silicon compound (C) represented by the general formula R7gSi(H)h(CH3)w(Z)4−g−h−w and a base that contains no more than 35 mass % of water. The total amount of water in the liquid chemical is no greater than 1000 mass ppm relative to the total amount of the liquid chemical. The liquid chemical can improve a cleaning step that easily induces pattern collapse.

公开(公告)号：US09228120B2

公开(公告)日：2016-01-05

申请号：US13253127

申请日：2011-10-05

申请人： Soichi Kumon ,  Takashi Saio ,  Shinobu Arata ,  Masanori Saito ,  Atsushi Ryokawa ,  Shuhei Yamada ,  Hidehisa Nanai ,  Yoshinori Akamatsu

发明人： Soichi Kumon ,  Takashi Saio ,  Shinobu Arata ,  Masanori Saito ,  Atsushi Ryokawa ,  Shuhei Yamada ,  Hidehisa Nanai ,  Yoshinori Akamatsu

IPC分类号： C09K3/18 ,  C11D1/82 ,  C11D3/16 ,  C11D11/00

CPC分类号： H01L21/02057 ,  B08B3/08 ,  B08B3/10 ,  C09K3/18 ,  C11D1/82 ,  C11D3/162 ,  C11D11/0047 ,  H01L21/02082

摘要： Disclosed is a liquid chemical for forming a water-repellent protecting film at least on a surface of a recessed portion of an uneven pattern at the time of cleaning a wafer having a finely uneven pattern at its surface and containing silicon at least a part of the uneven pattern. This liquid chemical contains a silicon compound A represented by the general formula: R1aSi(H)bX4-a-b and an acid A, the acid A being at least one selected from the group consisting of trimethylsilyl trifluoroactate, trimethylsilyl trifluoromethanesulfonate, dimethylsilyl trifluoroactate, dimethylsilyl trifluoromethanesulfonate, butyldimethylsilyl trifluoroactate, butyldimethylsilyl trifluoromethanesulfonate, hexyldimethylsilyl trifluoroacetate, hexyldimethylsilyl trifluoromethanesulfonate, octyldimethylsilyl trifluoroactate, octyldimethylsilyl trifluoromethanesulfonate, decyldimethylsilyl trifluoroacetate and decyldimethylsilyl trifluoromethanesulfonate.

摘要翻译： 公开了一种液体化学品，用于在清洁其表面上具有精细不均匀图案的晶片时至少在凹凸图案的凹部的表面上形成防水保护膜，并且含有硅的至少一部分 图案不均匀 该液体化学品含有由通式R1aSi（H）bX4-ab表示的硅化合物A和酸A，酸A为选自三甲基甲硅烷基三氟甲酸三甲基甲硅烷基酯，三氟甲磺酸三甲基甲硅烷基酯，三氟甲磺酸二甲基甲硅烷基酯，三氟甲磺酸二甲基甲硅烷基酯 丁基二甲基甲硅烷基三氟甲酸酯，丁基二甲基甲硅烷基三氟甲磺酸酯，己基二甲基甲硅烷基三氟乙酸酯，己基二甲基甲硅烷基三氟甲磺酸酯，辛基二甲基甲硅烷基三氟甲酸酯，辛基二甲基甲硅烷基三氟甲磺酸酯，癸基二甲基甲硅烷基三氟乙酸酯和癸基二甲基甲硅烷基三氟甲磺酸酯。

公开(公告)号：US08680308B2

公开(公告)日：2014-03-25

申请号：US13129490

申请日：2009-11-11

申请人： Atsushi Ryokawa ,  Shuhei Yamada

发明人： Atsushi Ryokawa ,  Shuhei Yamada

IPC分类号： C07F7/00

CPC分类号： C07C211/65 ,  C23C16/40 ,  C23C16/401 ,  C23C16/405

摘要： Disclosed is a method of producing a hafnium amide complex represented by general formula: Hf(NR4R5)4, characterized by comprising: carrying out a reduced-pressure distillation after a lithium alkylamide represented by general formula: Li(NR4R5) is added to and allowed to react with a tertiary hafnium alkoxide complex represented by general formula: Hf[O(CR1R2R3)]4. (In the formulas, R1, R2 and R3 independently represent either a phenyl group, a benzyl group, or a primary, secondary or tertiary alkyl group having a carbon number 1-6; and R4 and R5 independently represent either a methyl group or an ethyl group; however, a case where all of R1, R2 and R3 are methyl groups, and a case where one of R1, R2 and R3 is an ethyl group and the other two are methyl groups are excluded.)

摘要翻译： 公开了一种制备由通式Hf（NR4R5）4表示的铪酰胺络合物的方法，其特征在于包括：在通式为Li（NR4R5）表示的烷基胺锂加入并允许后，进行减压蒸馏 与通式为Hf [O（CR 1 R 2 R 3）] 4表示的叔铪醇盐络合物反应。 （式中，R 1，R 2，R 3独立地表示苯基，苄基或碳原子数为1〜6的伯，仲或叔烷基，R 4和R 5分别独立地表示甲基或 乙基，但R1，R2，R3全部为甲基，R1，R2，R3中的一个为乙基，另外两个为甲基的情况除外）

公开(公告)号：US08571879B2

公开(公告)日：2013-10-29

申请号：US12863898

申请日：2009-01-14

申请人： Takeshi Fujita ,  Hiroyuki Goto ,  Shinichi Akiyoshi ,  Shuhei Yamada ,  Masaharu Matsumoto

发明人： Takeshi Fujita ,  Hiroyuki Goto ,  Shinichi Akiyoshi ,  Shuhei Yamada ,  Masaharu Matsumoto

IPC分类号： G10L19/00

CPC分类号： G11B20/10527 ,  G11B27/034 ,  G11B2020/10546 ,  G11B2020/10759 ,  G11B2020/10805

摘要： A sound reproducing device includes a decoder section (1200) configured to decode an audio-signal bit stream input from the outside world, and to generate a decoded PCM signal; a control section (1100) configured to identify reproduction conditions from reproduction-instruction information obtained from the outside world and decoding information obtained from the decoder section (1200), and to provide a reproduction instruction; and an additional-audio addition section (1500) configured to process additional audio data input from the outside world, to add a result with the decoded PCM signal, and to output a result as an output PCM signal. The additional-audio addition section (1500) includes an additional-audio generation section (1510) configured to process the additional audio data so that the additional audio data can be added with the decoded PCM signal, and to output a result as an additional-audio PCM signal, and an adder (1520) configured to mix the additional-audio PCM signal and the decoded PCM signal. The additional-audio generation section (1510) includes a plurality of processing means (1511 and 1512) depending on a trade-off between the amount of load of computation process in the processing and acoustic properties of a processing result. The control section (1100) identifies one of the plurality of processing means (1511 and 1512) based on the reproduction-instruction information and the decoding information. The additional-audio generation section (1510) processes the additional audio data by the processing means identified by the control section (1100).

摘要翻译： 声音再现装置包括：解码器部分，被配置为解码从外部世界输入的音频信号比特流，并产生解码的PCM信号; 控制部（1100），被配置为根据从外部世界获得的再现指示信息和从解码器部分（1200）获得的解码信息来识别再现条件，并提供再现指令; 以及附加音频附加部分（1500），被配置为处理从外部世界输入的附加音频数据，以将结果与解码的PCM信号相加，并输出结果作为输出PCM信号。 附加音频附加部分（1500）包括附加音频生成部分（1510），其被配置为处理附加音频数据，使得附加音频数据可以与解码的PCM信号相加，并且作为附加音频输出部分输出结果， 音频PCM信号和被配置为混合附加音频PCM信号和解码的PCM信号的加法器（1520）。 根据处理中的计算处理的负载量和处理结果的声学特性之间的折衷，附加音频产生部分（1510）包括多个处理装置（1511和1512）。 控制部（1100）基于再现指示信息和解码信息来识别多个处理装置（1511和1512）中的一个。 附加音频生成部分（1510）由控制部分（1100）识别的处理装置处理附加音频数据。

公开(公告)号：US08456604B2

公开(公告)日：2013-06-04

申请号：US11531104

申请日：2006-09-12

申请人： Shuhei Yamada ,  Shohei Yoshida ,  Takeshi Seto

发明人： Shuhei Yamada ,  Shohei Yoshida ,  Takeshi Seto

IPC分类号： G02F1/1333 ,  G02F1/1339

CPC分类号： G02F1/133371 ,  G02F1/133512

摘要： A liquid crystal device includes a pair of substrates, a liquid crystal disposed between the pair of substrates, and a seal member disposed around the liquid crystal, wherein a liquid crystal storage portion is disposed in the inner circumference of the seal member by forming a concave portion on the substrate.

摘要翻译： 液晶装置包括一对基板，设置在一对基板之间的液晶和设置在液晶周围的密封部件，其中液晶存储部分通过形成凹部而形成在密封部件的内周中 部分。