公开(公告)号：US4527189A

公开(公告)日：1985-07-02

申请号：US467883

申请日：1983-02-18

申请人： Kazushige Ooi ,  Shigekazu Fujiwara ,  Nobuaki Yoshida ,  Yoshio Mori

发明人： Kazushige Ooi ,  Shigekazu Fujiwara ,  Nobuaki Yoshida ,  Yoshio Mori

IPC分类号： H04N9/07 ,  G02F1/15 ,  H04N9/04 ,  H04N9/73 ,  H04N9/535

CPC分类号： H04N9/735

摘要： The invention provides a color image pickup device in which image light from a white object to be photographed or image light integrated by a diffusion plate or the like is incident on a pickup tube through an electrochromic element. Two primary color signals are separated from a video signal from the pickup tube, a voltage corresponding to a difference between the two primary color signals is detected by a differential amplifier, and the voltage is then applied across an electrochromic element. A spectral transmittance of which is then controlled, thereby achieving an optimal white balance.

摘要翻译： 本发明提供了一种彩色图像拾取装置，其中来自待拍摄的白色物体的图像光或由扩散板等集成的图像光通过电致变色元件入射到拾取管上。 两个原色信号与来自拾取管的视频信号分离，对应于两个原色信号之间的差的电压由差分放大器检测，然后将电压施加在电致变色元件上。 然后控制其光谱透射率，从而实现最佳白平衡。

公开(公告)号：US4284596A

公开(公告)日：1981-08-18

申请号：US110399

申请日：1980-01-08

申请人： Norio Inokuchi ,  Teruhisa Fukumoto ,  Yoshio Mori

发明人： Norio Inokuchi ,  Teruhisa Fukumoto ,  Yoshio Mori

IPC分类号： C08J9/04 ,  B29C44/50 ,  B29C47/00 ,  B29C59/00 ,  B29C67/20 ,  C08J9/00 ,  C08J9/12 ,  C08L67/02 ,  B29D27/00

CPC分类号： C08J9/0085 ,  B29C44/50 ,  C08J9/0023 ,  B29K2067/00 ,  C08J2367/02 ,  Y10S264/05

摘要： This invention provides a commercially advantageous process for producing a foamed article of an aromatic polyester, especially a large-sized foamed article of aromatic polyester having a high expansion ratio. The process comprises mixing an aromatic polyester, a polyepoxy compound, a compound of a metal of Group Ia, IIa or IIIa of the periodic table and a blowing agent in a melt extrusion molding machine optionally with a fibrous filler while introducing the blowing agent thereinto under pressure, extruding the molten mixture from the molding machine, further expanding the foamed unsolidified extrudate in an atmosphere maintained at reduced pressure, and solidifying it by cooling in an atmosphere maintained at reduced pressure. The resulting aromatic polyester foamed article has numerous fine cells having uniform volumes, shapes and distribution.

摘要翻译： 本发明提供一种生产具有高膨胀率的芳香族聚酯发泡体，特别是大型的芳香族聚酯发泡体的制造方法。 该方法包括将芳族聚酯，聚环氧化合物，元素周期表中的Ia，IIa或IIIa族金属的化合物和发泡剂混合在熔融挤出成型机中，任选地加入纤维填料，同时将发泡剂引入到 压缩，从成型机挤出熔融混合物，进一步在保持在减压下的气氛中膨胀发泡的未固化挤出物，并在保持在减压下的气氛中冷却使其固化。 所得芳族聚酯发泡制品具有许多具有均匀体积，形状和分布的细小细胞。

公开(公告)号：US4230852A

公开(公告)日：1980-10-28

申请号：US970336

申请日：1978-12-18

申请人： Yoshihisa Sueda ,  Suketsugu Koumura ,  Kazuyoshi Hirabayashi ,  Hirohito Kenmochi ,  Hisashige Terao ,  Yoshio Mori

发明人： Yoshihisa Sueda ,  Suketsugu Koumura ,  Kazuyoshi Hirabayashi ,  Hirohito Kenmochi ,  Hisashige Terao ,  Yoshio Mori

IPC分类号： C09B62/04 ,  C07D251/50

CPC分类号： C09B62/04 ,  C09B62/043

摘要： A dye, which is suitable for dyeing cellulosic fiber materials, of the formula, ##STR1## wherein R and R' are each hydrogen, a C.sub.1 -C.sub.4 alkyl, or C.sub.1 -C.sub.4 hydroxyalkyl, m is an integer of 1 to 6, n and n' are each an integer of 2 to 4, and when m is 2 or more, n may be the same or different integer between 2 and 4, X is hydrogen or a group of the formula ##STR2## (wherein Q is a dye residue, R.sub.1 is hydrogen or a C.sub.1 -C.sub.4 alkyl and R.sub.2 is halogen); Y is hydrogen or a group of the formula ##STR3## (wherein Q' is a dye residue, and when m is 2 or more, Q's may be the same or different, R.sub.1 ' is hydrogen or a C.sub.1 -C.sub.4 alkyl and R.sub.2 ' is halogen); Z is hydrogen or a group of the formula ##STR4## (wherein Q" is a dye residue, R.sub.1 " is hydrogen or a C.sub.1 -C.sub.4 alkyl and R.sub.2 " is halogen, Q, Q' and Q" may independently be the same or different and X, Y and Z are not hydrogen at the same time).

公开(公告)号：US4063828A

公开(公告)日：1977-12-20

申请号：US613357

申请日：1975-09-16

申请人： Atsuhiko Mukai ,  Yoshio Mori

发明人： Atsuhiko Mukai ,  Yoshio Mori

IPC分类号： B29C44/12 ,  B29C44/32 ,  B43K19/14 ,  B43K19/02 ,  C08L23/06

CPC分类号： B29C44/12 ,  B29C44/322 ,  B43K19/14 ,  Y10T428/31855 ,  Y10T428/31913

摘要： Plastic pencils comprising a writing core, a porous casing to enclose said writing core, and a coating which is coated on the surface of said porous casing, said casing being a homogeneous unitary mixture composed of 100 parts by weight of atactic polystyrene, 10-40 parts by weight of polyethylene, 10-55 parts by weight of glass fibers and the required amount of coloring agent and having sharpenability comparable to that of incense cedar and a flexural modulus in excess of 30,000 kg/cm.sup.2, and said coating being a homogeneous unitary mixture composed of 100 parts by weight of atactic polystyrene, 5-50 parts by weight of polyolefin and a required amount of a coloring agent.

摘要翻译： 包括书写芯的塑料笔，用于封闭所述书写芯的多孔壳，以及涂覆在所述多孔壳的表面上的涂层，所述壳是由100重量份的无规立构聚苯乙烯组成的均匀的单一混合物，10-40 重量份的聚乙烯，10-55重量份的玻璃纤维和所需量的着色剂，并且具有与香柏木相当的可磨性和超过30,000kg / cm 2的弯曲模量，并且所述涂层是均匀的单体 混合物由100重量份无规立构聚苯乙烯，5-50重量份聚烯烃和所需量的着色剂组成。