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1.发明授权2-alkoxy-3,5-diaminopyridine derivatives and their salts, and dye compositions for keratinous fibers containing the derivatives or salts 失效2-烷氧基-3,5-二氨基吡啶衍生物及其盐，以及含有衍生物或盐的角质纤维的染料组合物
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。
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公开(公告)号：US5082467A
公开(公告)日：1992-01-21
申请号：US645821
申请日：1991-01-25
申请人： Tadashi Tamura , Akira Kiyomine , Michio Tanaka , Yoshinori Nishizawa , Hidetoshi Tagami , Masahiko Ogawa , Toru Yoshihara , Tsutomu Muraoka , Jiro Kawase
发明人： Tadashi Tamura , Akira Kiyomine , Michio Tanaka , Yoshinori Nishizawa , Hidetoshi Tagami , Masahiko Ogawa , Toru Yoshihara , Tsutomu Muraoka , Jiro Kawase
IPC分类号： A61K8/49 , A61Q5/10 , C07D213/61 , C07D213/73
CPC分类号： C07D213/73 , A61K8/4926 , A61Q5/10 , C07D213/61
摘要： A dye composition for keratinous fibers is disclosed. The composition comprises a developing substance and, as a coupling substance, a 3,5-diaminopyridine derivative of the following formula (I), ##STR1## wherein R.sup.1 is an alkoxy group or a group ##STR2## wherein R.sup.2 and R.sup.3 may be the same or different and individually represents a hydrogen atom or a hydroxyalkyl group, R.sup.4 a hydroxy, alkoxy, or hydroxyalkyl group, and n is a number of 1-4; or a salt thereof. The composition is capable of dyeing keratinous fibers such as hairs in blue color with a high vividness and with resistances to the light, color change, and discoloration due to shampooing.
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3.发明授权Keratinous fiber dye composition containing a 2-substituted amino-5-alkylphenol derivative coupler 失效含有2-取代的氨基-5-烷基酚衍生物偶联剂的角质纤维染料组合物
公开(公告)号：US5334225A
公开(公告)日：1994-08-02
申请号：US90963
申请日：1993-07-13
申请人： Masahiko Ogawa , Hidetoshi Tagami , Toru Yoshihara , Jiro Kawase , Akira Kiyomine , Tadashi Tamura , Yoshinori Nishizawa , Ken-ichi Matsunaga
发明人： Masahiko Ogawa , Hidetoshi Tagami , Toru Yoshihara , Jiro Kawase , Akira Kiyomine , Tadashi Tamura , Yoshinori Nishizawa , Ken-ichi Matsunaga
IPC分类号： C07C271/00 , D06P3/08 , D06P3/30 , A61K7/13
摘要： A keratinous fiber dye composition comprising a developer and a coupler, wherein the coupler is a 2-substituted amino-5-alkylphenol derivative represented by the following formula (1): ##STR1## wherein the all symbols are defined in the disclosure, is disclosed. The keratinous fiber dye composition imparts a color tone of a high chroma and is excellent in coloring power and fastness.
摘要翻译： 包含显色剂和成色剂的角质纤维染料组合物，其中所述成色剂是由下式（1）表示的2-取代的氨基-5-烷基酚衍生物：其中全部符号在本公开中定义 ，被披露。 角质纤维染料组合物赋予色度高的色调，着色力和牢度优异。
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公开(公告)号：US08394151B2
公开(公告)日：2013-03-12
申请号：US13107183
申请日：2011-05-13
申请人： Hiroyuki Fujinuma , Takashi Matsuo , Masahiko Ogawa , Takeshi Iizaki , Hiromi Saimiya , Kazuhiro Okada , Tomohito Koshika
发明人： Hiroyuki Fujinuma , Takashi Matsuo , Masahiko Ogawa , Takeshi Iizaki , Hiromi Saimiya , Kazuhiro Okada , Tomohito Koshika
IPC分类号： A61Q5/10
CPC分类号： A61K8/046 , A61K8/19 , A61K8/22 , A61K8/415 , A61K8/42 , A61K2800/87 , A61K2800/88 , A61Q5/08 , A61Q5/10
摘要： There is provided a head hair dyeing method using a two-part hair dye composition which contains a first part containing an alkali agent, a second part containing hydrogen peroxide and a non-aerosol type foamer container for discharging a mixture solution of the first part and the second part as foam, the composition containing a surfactant in at least one of the first part and the second part, the method including discharging the mixture solution as foam, applying the foam to the head hair, and then re-foamed on the head hair.
摘要翻译： 提供了使用两部分染发剂组合物的头发染色方法，其包含含有碱剂的第一部分，含有过氧化氢的第二部分和用于排出第一部分的混合溶液的非气溶胶型发泡容器，以及 所述第二部分作为泡沫，所述组合物在第一部分和第二部分中的至少一个中含有表面活性剂，所述方法包括将所述混合物溶液作为泡沫排出，将所述泡沫施加到所述头发上，然后在所述头部再发泡 头发。
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公开(公告)号：US20120318291A1
公开(公告)日：2012-12-20
申请号：US13596348
申请日：2012-08-28
CPC分类号： A61K8/046 , A61K8/19 , A61K8/22 , A61K8/342 , A61K8/345 , A61K8/347 , A61K8/411 , A61K8/415 , A61K8/442 , A61K8/463 , A61K2800/4324 , A61K2800/88 , A61K2800/882 , A61Q5/08 , A61Q5/10
摘要： A hair treatment method entailing sequentially (i) preparing a hair cosmetic by mixing a first agent containing an alkali agent and a second agent containing hydrogen peroxide to form a mixed liquid, (ii) discharging the mixed liquid in the form of a foam from a foamer vessel without a propellant, (iii) applying the mixed liquid to hair, (iv) allowing the mixed liquid to stand for 3 to 60 minutes; and (v) rinsing the mixed liquid away.
摘要翻译： 一种毛发处理方法，其顺序为：（i）通过混合含有碱剂的第一试剂和含有过氧化氢的第二试剂来形成混合液，制备毛发化妆品，（ii）将泡沫形式的混合液从 不含推进剂的起泡容器，（iii）将混合液体施加到头发上，（iv）使混合液体静置3至60分钟; 和（v）冲洗混合液体。
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公开(公告)号：US08153108B2
公开(公告)日：2012-04-10
申请号：US10829954
申请日：2004-04-23
CPC分类号： A61K8/046 , A61K8/19 , A61K8/22 , A61K8/342 , A61K8/345 , A61K8/347 , A61K8/411 , A61K8/415 , A61K8/442 , A61K8/463 , A61K2800/4324 , A61K2800/88 , A61K2800/882 , A61Q5/08 , A61Q5/10
摘要： A hair cosmetic product has a two agent type hair cosmetic which comprises a first agent containing an alkali agent and a second agent containing hydrogen peroxide, wherein at least one of the first and second agents contains a surfactant; and a foamer vessel which discharges a mixed liquid comprising the first and second agents in the form of foam. Another hair cosmetic product has a two agent type hair cosmetic which contains a first agent that includes an alkali agent and a second agent that includes hydrogen peroxide, and which is used after mixing the first and second agents immediately prior to use, and a foamer vessel from which a mixed liquid of the first and second agents is discharged in the form of foam. A surfactant is contained in the mixed liquid at an amount of 0.1 to 10 wt %, and the viscosity of the mixed liquid at 25° C. is 1 to 300 mPa·s.
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公开(公告)号：US07600839B2
公开(公告)日：2009-10-13
申请号：US11609130
申请日：2006-12-11
IPC分类号： B41J29/38
CPC分类号： B41J2/04591 , B41J2/04528 , B41J2/04541 , B41J2/04543 , B41J2/04553 , B41J2/04573 , B41J2/0458 , B41J2/04581
摘要： A recording head circuit is configured to drive a plurality of recording elements by dividing the plurality of recording elements into a plurality of blocks. The circuit delays not only heat signals, which are used to drive the recording elements in each of the blocks, but also block signals. Consequently, noises are prevented from appearing due to overlapping of signals.
摘要翻译： 记录头电路被配置为通过将多个记录元件分成多个块来驱动多个记录元件。 该电路不仅延迟用于驱动每个块中的记录元件的加热信号，而且阻止信号。 因此，由于信号的重叠，防止出现噪声。
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公开(公告)号：US07398135B2
公开(公告)日：2008-07-08
申请号：US10731967
申请日：2003-12-09
申请人： Masahiko Ogawa , Tatsuro Kawakami
发明人： Masahiko Ogawa , Tatsuro Kawakami
CPC分类号： B65H7/00 , B65H2557/24
摘要： A method for simulating the behavior of a flexible medium which is conveyed along a conveying path constructed of a pair of conveyor rollers includes the steps of dividing the surfaces of the conveyor rollers into a contact region and a non-contact region and setting a first peripheral speed and a second peripheral speed for the contact region and the non-contact region, respectively, and performing a simulation under a condition that a conveying force corresponding to the difference between the second peripheral speed and a moving speed of the flexible medium is applied to the flexible medium when the flexible medium reaches the non-contact region of the conveyor rollers and a condition that the flexible medium is conveyed at the first peripheral speed when the flexible medium reaches the contact region of the conveyor rollers.
摘要翻译： 用于模拟沿着由一对输送辊构成的输送路径输送的柔性介质的行为的方法包括以下步骤：将输送辊的表面分成接触区域和非接触区域，并设置第一周边 速度和第二圆周速度，并且在将与第二圆周速度和柔性介质的移动速度之间的差对应的输送力施加到 当柔性介质到达传送辊的非接触区域时的柔性介质以及当柔性介质到达传送辊的接触区域时柔性介质以第一圆周速度传送的状态。
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9.发明授权Head substrate having data memory, printing head, printing apparatus and producing method therefor 失效头基板，具有数据存储器，打印头，打印装置及其制造方法公开(公告)号：US06948789B2
公开(公告)日：2005-09-27
申请号：US10052338
申请日：2002-01-23
申请人： Yoshiyuki Imanaka , Masahiko Ogawa , Ichiro Saito
发明人： Yoshiyuki Imanaka , Masahiko Ogawa , Ichiro Saito
CPC分类号： B41J2/17546 , B41J2/04506 , B41J2/04541 , B41J2/04543 , B41J2/04563 , B41J2/0458 , B41J2/3551 , B41J2202/17
摘要： There is disclosed a head substrate of a printing head detachably mounted on a printer main body, comprising plural external connection terminals individually receiving, from the exterior, a binary logic signal corresponding to whether or not to execute a recording operation, a recording image signal and a clock signal, recording execution means for executing the recording operation according to the recording image signal and the clock signal entered through the external connection terminals, in case the binary logic signal is in a first state, data memory means for and data readout, and memory access means for recognizing the binary logic signal in a second state as an access permission signal and executing the memory access to the data memory means at a timing corresponding to the clock signal when the logic signal is a second state.
摘要翻译： 公开了一种可拆卸地安装在打印机主体上的打印头的头基板，包括从外部分别接收与是否执行记录操作对应的二进制逻辑信号的多个外部连接端子，记录图像信号和 时钟信号，用于在二进制逻辑信号处于第一状态的情况下根据记录图像信号和通过外部连接端子输入的时钟信号执行记录操作的记录执行装置，数据存储装置和数据读出，以及 存储器访问装置，用于在第二状态下识别作为访问许可信号的二进制逻辑信号，并且当逻辑信号是第二状态时，以对应于时钟信号的定时执行对数据存储装置的存储器访问。
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10.发明授权Liquid discharge head, a substrate for use of such head and a method of manufacture therefor 失效液体排出头，用于这种头部的基底及其制造方法公开(公告)号：US06834943B2
公开(公告)日：2004-12-28
申请号：US10071799
申请日：2002-02-11
申请人： Hiroaki Mihara , Masahiko Ogawa , Kazuaki Masuda , Masami Ikeda , Ichiro Saito , Hiroyuki Ishinaga , Toshio Kashino , Shuji Koyama , Tomoyuki Hiroki , Yoshiyuki Imanaka , Teruo Ozaki , Masahiko Kubota
发明人： Hiroaki Mihara , Masahiko Ogawa , Kazuaki Masuda , Masami Ikeda , Ichiro Saito , Hiroyuki Ishinaga , Toshio Kashino , Shuji Koyama , Tomoyuki Hiroki , Yoshiyuki Imanaka , Teruo Ozaki , Masahiko Kubota
IPC分类号： B41J205
CPC分类号： B41J2/14129 , B41J2/14024 , B41J2/14048 , B41J2/1604 , B41J2/1623 , B41J2/1625 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1635 , B41J2/1642 , B41J2/1645 , B41J2/1646 , B41J2202/03 , Y10S29/016 , Y10T29/49083 , Y10T29/49401
摘要： A liquid discharge head is provided with discharge ports for discharging liquid, liquid flow paths communicated with the discharge ports for supplying liquid to the discharge ports, a substrate having heat generating members for creating bubbles in the liquid, and movable members facing the heat generating members and being arranged in the liquid flow paths. The movable members have a free end on the discharge port side with a specific gap with respect to the heat generating members. The movable member is fixed to the substrate above the heat generating member on the substrate.
摘要翻译： 液体排出头设置有用于排出液体的排出口，与用于向排出口供给液体的排出口连通的液体流路，具有用于在液体中产生气泡的发热元件的基板，以及面向发热元件的可动件 并且布置在液体流动路径中。 可动构件在排出口侧具有相对于发热构件具有特定间隙的自由端。 可移动部件固定在基板上的发热部件上方的基板上。
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