公开(公告)号：US5635105A

公开(公告)日：1997-06-03

申请号：US440250

申请日：1995-05-12

申请人： Ken Kawata ,  Masayuki Negoro ,  Hideyuki Nishikawa ,  Masaki Okazaki ,  Hideki Maeta ,  Koh Kamada

发明人： Ken Kawata ,  Masayuki Negoro ,  Hideyuki Nishikawa ,  Masaki Okazaki ,  Hideki Maeta ,  Koh Kamada

IPC分类号： C09K19/42 ,  G02F1/13363 ,  G02F1/139 ,  C09K19/52 ,  C08F20/10 ,  C09K19/32 ,  G02F1/1335

CPC分类号： G02F1/133632 ,  G02F1/1396 ,  G02F1/1397

摘要： Disclosed are a liquid crystal display provided with an optical compensatory sheet comprising an optically anisotropic layer which has negative birefringence and comprises a polymer having a discotic structure in its molecule, and an optical compensatory sheet which comprises a transparent support, an orientation layer provided thereon and the optically anisotropic layer provided on the orientation layer. Further, a process for preparation of the optical compensatory sheet and a liquid crystal composition which is useful as material for preparing the optical compensatory sheet are also disclosed.

公开(公告)号：US5476758A

公开(公告)日：1995-12-19

申请号：US254430

申请日：1994-06-06

申请人： Yoichi Suga ,  Masaki Okazaki

发明人： Yoichi Suga ,  Masaki Okazaki

IPC分类号： G03C1/12 ,  G03C1/14 ,  G03C7/30 ,  G03C7/34 ,  G03C1/46

CPC分类号： G03C7/3003 ,  G03C7/3022 ,  G03C1/14

摘要： Disclosed herein is a silver halide color photographic light-sensitive material which has a specific photographic sensitivity of 320 or more, and which comprises a support layer and silver halide emulsion layers formed thereon. The material has a film thickness of 22 .mu.m or less, measured from the light-sensitive layer closest to the support layer up to the surface of the material facing away from the support layer. At least one of the silver halide emulsion layers contains a spectral sensitizer represented by the following formula (I): ##STR1## In the formula, R.sup.1 and R.sup.2 are alkyl groups, at least one of which at least one carbon atom bonds together with at least three atoms other than hydrogen atoms, X is an anion, p is 0 or 1, k is 0, 1 or 2, L.sub.1 and L.sub.2 are a methyne group or a substituted methyne group, Z.sup.1 and Z.sup.2 are groups of atoms numerous enough to form a 5- or 6-membered nitrogen-containing heterocyclic ring.

摘要翻译： 本文公开了一种卤化银彩色照相感光材料，其具有320或更大的特定照相感光度，并且其包含在其上形成的支撑层和卤化银乳剂层。 该材料的膜厚为22μm或更小，从最靠近支撑层的感光层直到材料的远离支撑层的表面测量。 卤化银乳剂层中的至少一层含有由下式（I）表示的光谱增感剂：式（I）式中，R 1和R 2为烷基，其中至少一个为至少一个碳原子 与氢原子之外的至少三个原子键合，X是阴离子，p是0或1，k是0,1或2，L1和L2是甲炔基或取代的甲炔基，Z1和Z2是 足以形成5或6元含氮杂环的原子。

公开(公告)号：US5408009A

公开(公告)日：1995-04-18

申请号：US144426

申请日：1993-11-02

申请人： Masaki Okazaki

发明人： Masaki Okazaki

IPC分类号： C08F212/14 ,  C08F220/38 ,  C08F28/06 ,  C08F26/06

CPC分类号： C08F212/14 ,  C08F220/38

摘要： A high polymer which is a precursor capable of forming a hydrogen bond at a temperature of 40.degree. C. or more and a high polymer capable of forming a hydrogen bond, and a nonlinear optical material comprising a thin polymer film containing the high polymer and a method for forming the nonlinear optical material are disclosed. The thin polymer film containing the high polymer may be oriented in the electric field at a low temperature to give a nonlinear optical material.

摘要翻译： 作为能够在40℃以上的温度下形成氢键的前体的高分子和能够形成氢键的高分子的高分子，以及包含含有高分子的低分子薄膜的非线性光学材料和 公开了形成非线性光学材料的方法。 含有高分子聚合物的薄膜可以在低温下的电场中取向，得到非线性的光学材料。

公开(公告)号：US5296345A

公开(公告)日：1994-03-22

申请号：US933184

申请日：1992-08-21

申请人： Seiji Yamashita ,  Masaki Okazaki ,  Tadashi Ikeda

发明人： Seiji Yamashita ,  Masaki Okazaki ,  Tadashi Ikeda

IPC分类号： G03C1/035 ,  G03C1/09 ,  G03C1/18 ,  G03C1/28 ,  G03C1/29 ,  G03C5/17 ,  G03C1/08

CPC分类号： G03C5/17 ,  G03C1/09 ,  G03C1/29 ,  G03C1/18 ,  G03C2001/03558 ,  G03C2001/03576 ,  G03C2001/091 ,  G03C2001/095 ,  G03C2001/097 ,  G03C2001/098

摘要： A silver halide photographic material is descloosed, comprising a support having thereon at least one silver halide emulsion layer, wherein the silver halide emulsion layer contains at least 1.times.10.sup.-4 mol of a compound represented by formula (I) per mol of silver halide and from 1.times.10.sup.-3 to 1.times.10.sup.-1 mol of compound represented by formula (II) per mol of the compound of formula (I) and the iodine content of the silver halide emulsion is 1 mol % or less: ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7, Z.sub.1, Z.sub.2, Z.sub.3, Z.sub.4, X.sup..crclbar. and n are defined in the specification. The photographic material is highly sensitive, can be processed rapidly, and does not fatigue the developer, yet it contains only a small percentage of iodine, if any. The photographic material is useful in photographic films including X-ray films.

摘要翻译： 卤化银照相材料被除去，其中包含至少一个卤化银乳剂层的载体，其中卤化银乳剂层含有至少1×10 -4摩尔式（I）表示的化合物/摩尔卤化银 和每摩尔式（I）化合物的1×10 -3至1×10 -1摩尔的由式（II）表示的化合物，卤化银乳剂的碘含量为1摩尔％以下：（* 化学结构*）（I）（*化学结构*）（II）其中R1，R2，R3，R4，R5，R6，R7，Z1，Z2，Z3，Z4，X（负极）和n定义在 规范。 照相材料高度敏感，可快速加工，不会使显影剂疲劳，但只含少量碘。 照相材料可用于包括X射线胶片的摄影胶片。

公开(公告)号：US5272044A

公开(公告)日：1993-12-21

申请号：US936728

申请日：1992-08-31

申请人： Junji Nishigaki ,  Akihiko Ikegawa ,  Masaki Okazaki ,  Minoru Yamada ,  Nobuhiko Uchino

发明人： Junji Nishigaki ,  Akihiko Ikegawa ,  Masaki Okazaki ,  Minoru Yamada ,  Nobuhiko Uchino

IPC分类号： G03C1/06 ,  G03C5/26 ,  G03C5/38 ,  G03C7/392 ,  G03C7/407

CPC分类号： G03C7/3924 ,  G03C1/06 ,  G03C5/26 ,  G03C5/38 ,  G03C7/407

摘要： Disclosed is a silver halide photographic material comprising a compound represented by the general formula (I), (II), or a salt thereof or a compound represented by the general formula (III), with these groups being defined as in the specification: ##STR1## also disclosed is a method for the processing of a silver halide photographic material, which comprises processing a silver halide photographic material in the presence of a compound represented by the general formula (I) or (II) or a salt thereof or a compound represented by the general formula (III).

摘要翻译： 公开了包含通式（I），（II）表示的化合物或其盐或由通式（III）表示的化合物的卤化银照相材料，这些基团如说明书中所定义： （III）还公开了一种用于处理卤化银照相材料的方法，该方法包括在由一般化合物表示的化合物存在下处理卤化银照相材料 式（I）或（II）或其盐或由通式（III）表示的化合物。

公开(公告)号：US5229262A

公开(公告)日：1993-07-20

申请号：US807515

申请日：1991-12-16

申请人： Tsutomu Arai ,  Yuji Mihara ,  Masaki Okazaki

发明人： Tsutomu Arai ,  Yuji Mihara ,  Masaki Okazaki

IPC分类号： C09B23/10 ,  G03C1/22 ,  G03C1/34 ,  G03C1/825 ,  G03C1/83

CPC分类号： C09B23/102 ,  G03C1/22 ,  G03C1/346 ,  G03C1/832

摘要： A silver halide photographic material comprising a support having thereon at least one silver halide photographic emulsion layer containing at least one sensitizing dye represented by formula (I) and at least one compound represented by formula (II). ##STR1## wherein R.sub.1 and R.sub.2, which may be the same or different, each represent an alkyl group which may be substituted and at least one of R.sub.1 and R.sub.2 is an acetylaminoalkyl group or an N-alkylcarbamoylaminoalkyl group; and V.sub.1 and V.sub.2, which may be the same or different, each represent a hydrogen atom, an alkyl group, an alkoxy group or a trifluoromethyl group. ##STR2## wherein Z represents a non-metallic atomic group required for forming a heterocyclic ring; M represents a hydrogen atom, an --NH.sub.4 group or an alkali metal atom; X represents an >NR group, a sulfur atom or an oxygen atom wherein R represents a hydrogen atom, an alkyl group, an aryl group or an aralkyl group, and a method for processing the silver halide photographic material.

摘要翻译： 一种卤化银照相材料，其包括其上具有至少一个含有至少一种由式（I）表示的敏化染料的卤化银照相乳剂层的载体和至少一种由式（II）表示的化合物。 （I）其中R 1和R 2可以相同或不同，各自表示可以被取代的烷基，R 1和R 2中的至少一个是乙酰氨基烷基或N-烷基氨基甲酰基氨基烷基; 和可以相同或不同的V1和V2各自表示氢原子，烷基，烷氧基或三氟甲基。 （II）其中Z表示形成杂环所需的非金属原子团; M表示氢原子，-NH4基或碱金属原子; X表示NR基，硫原子或氧原子，其中R表示氢原子，烷基，芳基或芳烷基，以及加工卤化银照相材料的方法。

公开(公告)号：US5072451A

公开(公告)日：1991-12-10

申请号：US642759

申请日：1991-01-18

申请人： Masaki Okazaki ,  Makoto Ishihara ,  Koji Matsuo

发明人： Masaki Okazaki ,  Makoto Ishihara ,  Koji Matsuo

IPC分类号： G02F1/35 ,  C07D413/06 ,  C30B7/00 ,  C30B11/00 ,  G02F1/355 ,  G02F1/361

CPC分类号： C07D413/06 ,  C30B11/00 ,  C30B29/54 ,  C30B7/00 ,  G02F1/3612

摘要： A molecular crystal comprising a molecule represented by formula (I) shown below: ##STR1## The crystal has high blue light transmittance and non-linear optical characteristics.

摘要翻译： 包含由下式（I）表示的分子的分子晶体：（I）晶体具有高的蓝光透射率和非线性光学特性。

公开(公告)号：US5050446A

公开(公告)日：1991-09-24

申请号：US146349

申请日：1988-01-21

申请人： Kazutoshi Takashima ,  Hiroaki Fujimoto ,  Masaki Okazaki

发明人： Kazutoshi Takashima ,  Hiroaki Fujimoto ,  Masaki Okazaki

IPC分类号： F16F15/12 ,  F16F15/124 ,  F16F15/126 ,  F16F15/136 ,  F16F15/14 ,  F16F15/167 ,  F16F15/173

CPC分类号： F16F15/124 ,  F16F15/1442 ,  F16F15/167 ,  F16F15/173 ,  Y10T464/50

摘要： Several embodiments of combined torsional and elastic couplings for transmitting power from an engine output shaft that experiences torque fluctuations and a driveshaft. In each embodiment, the flexible coupling includes an inertial member that is coupled either elastically or by means of a viscous body to the engine output shaft for absorbing the torsional vibrations. In addition, an elastic coupling couples the engine output shaft to the driveshaft for permitting limited relative rotation to absorb torque flux variations in the engine output shaft.

摘要翻译： 用于从经受扭矩波动的发动机输出轴和驱动轴传递动力的组合的扭转和弹性联轴器的几个实施例。 在每个实施例中，柔性联轴器包括惯性构件，该惯性构件弹性地或通过粘性体耦合到发动机输出轴以吸收扭转振动。 此外，弹性联轴器将发动机输出轴连接到驱动轴，以允许有限的相对旋转以吸收发动机输出轴中的扭矩磁通变化。

公开(公告)号：US5014673A

公开(公告)日：1991-05-14

申请号：US423020

申请日：1989-10-18

申请人： Hiroaki Fujimoto ,  Masaki Okazaki

发明人： Hiroaki Fujimoto ,  Masaki Okazaki

IPC分类号： F02M7/12 ,  F02B61/04 ,  F02D35/00 ,  F02M1/04 ,  F02M1/12 ,  F02M7/093 ,  F02M35/10

CPC分类号： F02M35/10308 ,  F02B61/045 ,  F02M1/04 ,  F02M35/10032 ,  F02M35/10085 ,  F02M35/10183 ,  F02M35/1019 ,  F02M35/10196 ,  F02M35/10275 ,  F02M35/167 ,  F02M7/093

摘要： A fuel feed device for an internal combustion engine including a main fuel system including a charge forming device that supplies fuel, air requirements to the engine for most running conditions. An automatically operated auxiliary supply system is provided for supplying additional fuel and, in some instances, air to the engine in response to specific running conditions such as cold starting or cold enrichment. This system includes an automatically operated valve for controlling the fuel discharge. A manual override valve is provided that will permit manual selection of fuel enrichment or will shut off the fuel enrichment regardless of the condition of the automatic valve.

摘要翻译： 一种用于内燃机的燃料供给装置，包括主燃料系统，其包括在多数运行条件下向发动机供应燃料，空气需求的充量形成装置。 提供了一种自动操作的辅助供应系统，用于响应于特定的运行条件（例如冷启动或冷浓缩）向附加燃料供应附加燃料，并且在一些情况下将空气供应到发动机。 该系统包括用于控制燃料排放的自动操作阀。 提供手动超控阀，其将允许手动选择燃料浓缩，或者将关闭燃料浓缩，而不管自动阀的状况如何。

公开(公告)号：US4994209A

公开(公告)日：1991-02-19

申请号：US235405

申请日：1988-08-22

申请人： Masaki Okazaki

发明人： Masaki Okazaki

IPC分类号： C07D207/32 ,  C07D231/40 ,  C07D233/56 ,  C07D233/64 ,  C07D233/88 ,  C07D249/08 ,  C07D249/10 ,  C07D249/14 ,  C07D257/04 ,  C07D401/04 ,  C07D403/04 ,  C07D521/00 ,  G02F1/35 ,  G02F1/355 ,  G02F1/361

CPC分类号： G02F1/3612

摘要： An organic nonlinear optical material which is an optically transparent solid solution comprising (a) an organic compound component exhibiting nonlinear optical response represented by formula (I): ##STR1## wherein Z.sup.1 represents an atomic group, which together with the adjacent carbon atom, forms a substituted or unsubstituted 5- to 6-membered aromatic ring having at least one nitro group as a substituent; and Z.sup.2 represents an atomic group, which together with the adjacent nitrogen atom, forms a substituted or unsubstituted pyrrole, imidazole, pyrazole, triazole or tetrazole ring, and (b) a polymer. The nonlinear optical material exhibits high nonlinear optical response and excellent transmission to blue light.

摘要翻译： 一种有机非线性光学材料，其是光学透明的固溶体，其包含（a）由式（I）表示的具有非线性光学响应的​​有机化合物组分：其中Z1表示原子团，其与相邻的碳 形成具有至少一个硝基作为取代基的取代或未取代的5至6元芳环; Z2表示与相邻氮原子一起形成取代或未取代的吡咯，咪唑，吡唑，三唑或四唑环的原子团，和（b）聚合物。 非线性光学材料表现出高的非线性光学响应和对蓝光的优异透射。