公开(公告)号：US6095640A

公开(公告)日：2000-08-01

申请号：US205726

申请日：1998-12-04

申请人： Hiroyuki Ishinaga ,  Masahiko Ogawa ,  Masami Ikeda ,  Ichiro Saito ,  Tomoyuki Hiroki ,  Yoshiyuki Imanaka ,  Teruo Ozaki ,  Masahiko Kubota ,  Yoichi Taneya ,  Hiroyuki Sugiyama

发明人： Hiroyuki Ishinaga ,  Masahiko Ogawa ,  Masami Ikeda ,  Ichiro Saito ,  Tomoyuki Hiroki ,  Yoshiyuki Imanaka ,  Teruo Ozaki ,  Masahiko Kubota ,  Yoichi Taneya ,  Hiroyuki Sugiyama

IPC分类号： B41J2/14 ,  B41J2/05

CPC分类号： B41J2/14048

摘要： In accordance with the present invention, there is provided a liquid discharge head comprising a discharge port for discharging liquid, a liquid flow path provided with a bubble generation means for generating bubbles in liquid and communicated with the discharge port, and a movable member provided facing said bubble generation means in said liquid flow path and having a free end on a downstream side toward the discharge port, a first surface provided with the bubble generation means being continued to at least one second surface of the side wall surface of said liquid flow path and the front end surface having the opening of the discharge port with a curved surface, the first surface being one of surfaces forming the liquid flow path.

公开(公告)号：US5959034A

公开(公告)日：1999-09-28

申请号：US61263

申请日：1998-04-17

申请人： Masahiko Ogawa ,  Naoki Omura ,  Shunji Aoki

发明人： Masahiko Ogawa ,  Naoki Omura ,  Shunji Aoki

IPC分类号： C08K5/16 ,  C08G18/61 ,  C08G77/38 ,  C08L83/06 ,  C08L83/07 ,  C08F8/00

CPC分类号： C08G77/38 ,  C08G18/61

摘要： A curable silicone composition having high compatibility with organic polymers, which comprises (a) 100 parts by weight of a hydroxyl group-containing organopolysiloxane represented by the following formula (I) and (b) 1-50 parts by weight of an isocyanate compound having at least two isocyanate groups per molecule, wherein the number of the hydroxyl groups per molecule in the component (a) plus the number of the isocyanate groups per molecule in the component (b) is at least 5: ##STR1## wherein R.sup.1 is a monovalent saturated hydrocarbon group; R.sup.2 is a phenyl-substituted alkyl group represented by C.sub.6 H.sub.5 --(CH.sub.2).sub.p --CH(R.sup.4)--CH.sub.2 --; R.sup.3 is a hydroxyl-substituted alkyl group represented by --CH.sub.2 --CH.sub.2 --CH.sub.2 --O--(C.sub.2 H.sub.4 O).sub.q --H; two R groups are the same group or different groups selected from the groups represented by R.sup.1, R.sup.2 or R.sup.3 ; R.sup.4 is a hydrogen atom or the same group as R.sub.1 ; l is 0 or a positive number, m is a positive number and n is a positive number of no less than 2, provided that 0.10.ltoreq.m/(l+m+n).ltoreq.0.70 and 5.ltoreq.l+m+n.ltoreq.100; p is an integer of from 0 to 5; and q is an integer of from 1 to 3.

摘要翻译： 一种与有机聚合物具有高相容性的可固化硅氧烷组合物，其包含（a）100重量份由下式（I）表示的含羟基的有机聚硅氧烷和（b）1-50重量份的具有 每分子至少两个异氰酸酯基团，其中组分（a）中每分子的羟基数与组分（b）中每个分子的异氰酸酯基团数目至少为5：其中R1是一价饱和烃 组; R2是由C6H5-（CH2）p-CH（R4）-CH2-表示的苯基取代的烷基; R3是由-CH2-CH2-CH2-O-（C2H4O）q-H表示的羟基取代的烷基; 两个R基团是选自由R 1，R 2或R 3表示的基团的相同基团或不同基团; R4是氢原子或与R1相同的基团; l是0或正数，m是正数，n是不小于2的正数，条件是0.10≤m/（1 + m + n）≤0.70和5≤1 + m + n

公开(公告)号：US5956460A

公开(公告)日：1999-09-21

申请号：US934294

申请日：1997-09-19

申请人： Shigeo Yamagata ,  Hiroyuki Horii ,  Hirokazu Takahashi ,  Yasutomo Suzuki ,  Masahiko Ogawa

发明人： Shigeo Yamagata ,  Hiroyuki Horii ,  Hirokazu Takahashi ,  Yasutomo Suzuki ,  Masahiko Ogawa

IPC分类号： G11B20/00 ,  G11B20/02 ,  G11B20/10 ,  G11B20/12 ,  G11B27/10 ,  G11B27/11 ,  G11B27/17 ,  G11B27/30 ,  G11B27/34 ,  H04N5/781 ,  H04N5/907 ,  H04N5/92 ,  H04N5/93 ,  H04N9/802 ,  H04N5/90 ,  H04N5/928

CPC分类号： G11B20/10527 ,  G11B20/00007 ,  G11B20/02 ,  G11B20/12 ,  G11B20/1251 ,  G11B27/105 ,  G11B27/11 ,  G11B27/17 ,  G11B27/30 ,  G11B27/3027 ,  G11B27/34 ,  H04N5/9203 ,  H04N5/93 ,  H04N5/9305 ,  H04N9/802 ,  G11B2020/10537 ,  G11B2020/10546 ,  G11B2020/10888 ,  G11B2220/20 ,  G11B2220/2508 ,  H04N5/781 ,  H04N5/907

摘要： A reproducing apparatus for reproducing signals from a record bearing medium on which a video signal or some other signal is recorded in a plurality of blocks is provided with discriminating unit for determining at least whether the signal recorded in each of the blocks is a video signal or some other signal; storing unit for storing the result of discrimination made by the discriminating unit; reproducing unit for selectively reproducing the records of the blocks on the basis of information obtained from the storing unit; and display unit arranged such that, if a signal recorded in a block currently accessed for reproduction is found to be not the video signal, this finding is displayed on a monitor.

摘要翻译： 用于从其上记录有视频信号或其他一些信号的记录载体介质再现信号在多个块中的再现装置设置有识别单元，用于至少确定记录在每个块中的信号是视频信号还是 一些其他信号; 存储单元，用于存储鉴别单元进行的鉴别结果; 再现单元，用于基于从存储单元获得的信息选择性地再现块的记录; 以及显示单元，其被布置成使得如果发现记录在当前被访问用于再现的块中的信号不是视频信号，则将该发现显示在监视器上。

公开(公告)号：US5691434A

公开(公告)日：1997-11-25

申请号：US756917

申请日：1996-12-02

申请人： Masahiko Ogawa ,  Takamasa Toyoda ,  Kenichi Isobe

发明人： Masahiko Ogawa ,  Takamasa Toyoda ,  Kenichi Isobe

IPC分类号： C08L83/05 ,  C08L83/06 ,  C08L83/07 ,  C09D183/06 ,  C08G77/08

CPC分类号： C08L83/06 ,  C09D183/06

摘要： There is provided a curable organopolysiloxane composition comprising (A) an organopolysiloxane containing, in its molecule, at least two groups represented by the general formula (1): CH.sub.2 .dbd.CH--(CH.sub.2).sub.a --(OC.sub.b H.sub.2b).sub.c --O--(1) wherein a is an integer of 1 to 8, b is an integer of 2 to 4, and c is an integer of 0 to 3; (B) an organohydrogenpolysiloxane containing, in its molecule, at least two hydrogen atoms each bonded to a silicon atom; (C) an addition-reaction retarder; and (D) a platinum family metal catalyst. The composition is fast in curing speed and superior in curing stability.

摘要翻译： 提供了一种可固化的有机基聚硅氧烷组合物，其包含（A）在其分子中含有由通式（1）表示的至少两个基团的有机聚硅氧烷：有机聚硅氧烷：CH 2 = CH-（CH 2）a - （OC b H b b）c O-（1）其中 a为1〜8的整数，b为2〜4的整数，c为0〜3的整数。 （B）在其分子中含有至少两个各自键合到硅原子上的氢原子的有机氢聚硅氧烷; （C）加成反应缓凝剂; 和（D）铂族金属催化剂。 组合物的固化速度快，固化稳定性优异。

公开(公告)号：US5378244A

公开(公告)日：1995-01-03

申请号：US26284

申请日：1993-03-04

申请人： Tadashi Tamura ,  Akira Kiyomine ,  Osamu Morita ,  Michio Tanaka ,  Masahiko Ogawa ,  Hidetoshi Tagami ,  Toru Yoshihara

发明人： Tadashi Tamura ,  Akira Kiyomine ,  Osamu Morita ,  Michio Tanaka ,  Masahiko Ogawa ,  Hidetoshi Tagami ,  Toru Yoshihara

IPC分类号： A61K8/00 ,  A61K8/41 ,  A61K8/49 ,  A61Q5/10 ,  C07D213/74 ,  C07D213/75 ,  C07D213/76 ,  C09B53/00 ,  D06P3/16 ,  A61K7/13 ,  C07D213/63

CPC分类号： C07D213/75 ,  A61K8/4926 ,  A61Q5/10 ,  C07D213/74

摘要： A dye composition for keratinous fibers which contains a coupler and a developer are disclosed. The present coupler component is a novel 2-alkoxy-3,5-diaminopyridine derivatives of the formula (1): ##STR1## wherein R1 and R2 are the same or different from each other and independently represent a hydrogen atom, a lower alkanoyl group or a lower alkyl group which may be substituted by at least one hydroxyl group, and R3 is a lower alkyl group which may be substituted by at least one hydroxyl group, or a salt thereof; provided that R1 and R2 are not both a hydrogen atom or an acetyl group at the same time. The present 2-alkoxy-3,5-diaminopyridine derivatives are useful as couplers in dye compositions, and are capable of dyeing keratinous fibers such as hair in a bright blue color with excellent dyeability. Dye compositions containing the present compounds as a coupler show excellent resistance to discoloration, excellent resistance to shampooing and excellent resistance to friction.

摘要翻译： 公开了含有偶联剂和显色剂的角质纤维的染料组合物。 本发明的成色剂组分是式（1）的新型2-烷氧基-3,5-二氨基吡啶衍生物：彼此不同且独立地表示氢原子，低级烷酰基或可以被 至少一个羟基，R3是可被至少一个羟基取代的低级烷基，或其盐; 条件是R1和R2同时不是氢原子或乙酰基。 本发明的2-烷氧基-3,5-二氨基吡啶衍生物可用作染料组合物中的成色剂，并且能够以明亮的蓝色染色角质纤维如头发染色性优异。 含有本发明化合物作为偶联剂的染料组合物表现出优异的抗变色性，优异的洗发性和优异的耐摩擦性。

公开(公告)号：US5302326A

公开(公告)日：1994-04-12

申请号：US885319

申请日：1992-05-18

申请人： Takeshi Minegishi ,  Masayuki Kubo ,  Ryosuke Nozaki ,  Masahiko Ogawa ,  Masaki Tanaka ,  Yukio Morimoto

发明人： Takeshi Minegishi ,  Masayuki Kubo ,  Ryosuke Nozaki ,  Masahiko Ogawa ,  Masaki Tanaka ,  Yukio Morimoto

IPC分类号： B29C33/64 ,  B29C67/22 ,  B28B7/36

CPC分类号： B29C33/64 ,  B29K2075/00

摘要： In manufacturing molded product of urethane foam, a releasing agent mainly composed of organopolysiloxane is applied on the inner surface of the mold maintained at 60.degree. C. The agent is prepared by dissolving the base composed of organopolysiloxane composition in an organic solvent. The organopolysiloxane composition comprises (a) a first organopolysiloxane of which 0.1 to 5.0% of all organic groups bonded with Si atoms are vinyl groups and at least 80% of the remaining organic groups are methyl groups, and (b) a second organopolysiloxane containing at least three Si bonded hydrogen atoms in one molecule, wherein the first and second organopolysiloxanes contain Si vinyl groups and SiH groups at a ratio in a range of 1:0.5 to 1:5, and do not substantially contain unreactive siloxane. The agent is cured by irradiation with ultraviolet rays, and a thin and uniform film of releasing agent is formed on the inner surface of the mold. Inside the mold coated with this film of releasing agent is injected a raw liquid of urethane foam of cold cure-type, and after the curing step, a molded product of urethane foam in a desired shape is manufactured.

摘要翻译： 在制造聚氨酯泡沫塑料的成型体中，将主要由有机聚硅氧烷组成的脱模剂施加在保持在60℃的模具的内表面上。该试剂通过将由有机聚硅氧烷组合物组成的基体溶解在有机溶剂中来制备。 有机聚硅氧烷组合物包含（a）第一有机聚硅氧烷，其中与Si原子键合的所有有机基团的0.1至5.0％为乙烯基，并且至少80％的剩余有机基团为甲基，和（b）第二有机聚硅氧烷， 一个分子中至少三个Si键合的氢原子，其中第一和第二有机聚硅氧烷以1:0.5至1:5的比例含有Si乙烯基和SiH基，并且基本上不含有未反应的硅氧烷。 通过紫外线照射固化剂，在模具的内表面形成薄膜均匀的脱模剂膜。 在涂有该脱模剂膜的模具内注入冷固化型聚氨酯泡沫的原液，在固化步骤之后，制成所需形状的聚氨酯泡沫的成型体。

公开(公告)号：US5082915A

公开(公告)日：1992-01-21

申请号：US452445

申请日：1989-12-19

申请人： Yasuaki Hara ,  Masahiko Ogawa

发明人： Yasuaki Hara ,  Masahiko Ogawa

IPC分类号： C08L83/05 ,  C08L83/07 ,  C08L83/14 ,  C09J7/02

CPC分类号： C08L83/14

摘要： A solventless silicone composition for release paper containing a partially branched organopolysiloxane as a vinyl base polysiloxane to be cured, which may be applied without containing any organic solvents, and which gives a cured film having excellent slip properties and releasability without using any slip-imparting materials.

摘要翻译： 一种用于剥离纸的无溶剂硅氧烷组合物，其含有部分支化的有机聚硅氧烷作为待固化的乙烯基聚硅氧烷，其可以不含任何有机溶剂而被施用，并且在不使用任何赋形材料的情况下得到具有优异的滑爽性和脱模性的固化膜 。

公开(公告)号：US4764576A

公开(公告)日：1988-08-16

申请号：US89232

申请日：1987-08-25

申请人： Masahiko Ogawa ,  Yasuaki Hara

发明人： Masahiko Ogawa ,  Yasuaki Hara

IPC分类号： C08L83/07 ,  C08K3/00 ,  C08K3/10 ,  C08K5/00 ,  C08L69/00 ,  C09D183/04 ,  C08K5/24

CPC分类号： C08K5/0075 ,  C08K3/0066

摘要： The inventive silicon-based coating composition provides an antistatic surface-releasing coating layer on a plastic film without the need of any antistatic undercoating. The coating composition comprises, in addition to the conventional ingredients in similar coating compositions including a vinyl-containing organopolysiloxane, an organohydrogenpolysiloxane and a platinum catalyst, a salt, e.g. nitrate and perchlorate, of a metal of the Ist, IInd or VIIIth Group of the Periodic Table and a specific organopolysiloxane having at least one per molecule of alkanolic pendant groups of the formula HO(CH.sub.2 CH.sub.2 O).sub.n CH.sub.2 CH.sub.2 CH.sub.2 --, in which n is 1 to 9.

摘要翻译： 本发明的硅基涂料组合物在塑料膜上提供抗静电表面释放涂层，而不需要任何抗静电底涂层。 除了含有含乙烯基的有机聚硅氧烷，有机氢聚硅氧烷和铂催化剂的类似涂料组合物的常规成分外，涂料组合物还包括盐， 硝酸盐和高氯酸盐，Ist，IInd或VIII族元素的金属和具有式HO（CH 2 CH 2 O）n CH 2 CH 2 CH 2 - 的每分子链烷醇侧基至少一个的特定有机聚硅氧烷，其中n为1至9 。

公开(公告)号：US4494848A

公开(公告)日：1985-01-22

申请号：US408603

申请日：1982-08-16

申请人： Masahiko Ogawa

发明人： Masahiko Ogawa

IPC分类号： G03B13/36 ,  G02B7/32 ,  G03B7/08 ,  G01C3/00

CPC分类号： G02B7/32

摘要： A distance measuring device having a light projecting element and a light receiving or sensitive element normally brings a photo-taking lens into an in-focus position in accordance with a signal produced from the light receiving element. When the quantity of light received by the light receiving element exceeds a predetermined level due to high brightness of an object to be photographed, this condition is detected and the lens is either brought into a predetermined position or an in-focus position on the long distance side to avoid a focal deviation for the high brightness object.

摘要翻译： 具有光投射元件和光接收或敏感元件的距离测量装置通常根据从光接收元件产生的信号将摄像透镜带入对焦位置。 当由于受光元件的高亮度而受光元件所接收的光量超过预定水平时，检测到该状态，并将透镜置于长距离的预定位置或对焦位置 以避免高亮度物体的焦点偏差。

公开(公告)号：US4425031A

公开(公告)日：1984-01-10

申请号：US265806

申请日：1981-05-21

申请人： Shuichi Tamura ,  Masahiko Ogawa ,  Tokuichi Tsunekawa ,  Ryuji Tokuda

发明人： Shuichi Tamura ,  Masahiko Ogawa ,  Tokuichi Tsunekawa ,  Ryuji Tokuda

IPC分类号： G03B13/36 ,  G02B7/28 ,  G02B7/32 ,  G03B3/00 ,  G01J1/46

CPC分类号： G02B7/32

摘要： The active automatic focusing apparatus disclosed scans the object to be photographed with light from a light projector and includes a sensor sensing reflected light, a peak detector for detecting the peak value of the signal sensed by the sensor, a control producing a stop signal suitable for stopping focusing movement of the objective lens in accordance with the output of the peak detector, and a stop device for stopping the movement of the objective lens on the basis of the output of the control. A comparator compares the level of the detected signal with that of a preset noise signal so as to produce a first control signal when the level of the detected signal is higher than that of the noise signal. A given distance detector produces a second control signal when the objective lens is moved to a predetermined position corresponding to a distance at which a peak of the detected signal can be detected by the peak detector. An arrangement applies a second stop signal to the stop device to stop the movement of the objective lens when the first and the second stop signals are produced.

摘要翻译： 所公开的主动式自动对焦装置用来自光投射器的光扫描要拍摄的物体，并且包括感测反射光的传感器，用于检测由传感器感测到的信号的峰值的峰值检测器，产生适于 根据峰值检测器的输出停止物镜的聚焦运动，以及用于基于控制的输出停止物镜的运动的停止装置。 比较器将检测信号的电平与预设噪声信号的电平进行比较，以便当检测信号的电平高于噪声信号的电平时产生第一控制信号。 当物镜移动到与由峰值检测器检测到的检测信号的峰值的距离相对应的预定位置时，给定距离检测器产生第二控制信号。 当产生第一和第二停止信号时，布置将第二停止信号施加到停止装置以停止物镜的移动。