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公开(公告)号:US4618561A
公开(公告)日:1986-10-21
申请号:US676254
申请日:1984-11-29
申请人: Hirohide Munakata , Yoshinori Tomida , Masahiro Haruta , Yutaka Hirai , Yukuo Nishimura , Takashi Hamamoto
发明人: Hirohide Munakata , Yoshinori Tomida , Masahiro Haruta , Yutaka Hirai , Yukuo Nishimura , Takashi Hamamoto
CPC分类号: G11B7/244 , G03C1/52 , G11B7/2467 , G11B7/252 , G11B7/253 , Y10S430/146
摘要: A record memory medium comprises a recording layer comprising a monomolecular film or monomolecular layer built-up film of a photosensitive organic compound having a hydrophilic moiety and a hydrophobic moiety. The medium can be used for recording/reading-out of information and light recording.
摘要翻译: 记录介质包括具有亲水部分和疏水部分的光敏有机化合物的单分子膜或单分子层积层膜的记录层。 该介质可用于记录/读出信息和光记录。
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公开(公告)号:US4597794A
公开(公告)日:1986-07-01
申请号:US628114
申请日:1984-07-03
申请人: Tokuya Ohta , Yasuhiro Yano , Yohji Matsufuji , Masahiro Haruta , Tsuyoshi Eida
发明人: Tokuya Ohta , Yasuhiro Yano , Yohji Matsufuji , Masahiro Haruta , Tsuyoshi Eida
CPC分类号: C09B67/0008 , C09D11/326 , Y10S260/38
摘要: In an ink-jet recording process which comprises forming droplets of an ink and recording on an image receiving material by using the droplets, said ink is prepared by dispersing fine particles of pigment into aqueous dispersion medium containing polymer having both a hydrophilic and a hydrophobic construction portion. An average particle size (D micron) of the pigment and an average molecular weight of the polymer satisfy the relationship represented by the following equation.D.times.5.times.10.sup.2 .ltoreq.WAnd the ratio of molecular weight of the pigment to average molecular weight of the polymer is a value in the range from 1:2 to 1:150.
摘要翻译: 在喷墨记录方法中,包括通过使用液滴形成油墨的液滴并在图像接收材料上记录,所述油墨是通过将细颗粒分散在含有亲水和疏水结构的聚合物的水性分散介质中制备的 一部分。 颜料的平均粒径(D微米)和聚合物的平均分子量满足由下式表示的关系。 Dx5x102 = W颜料与聚合物的平均分子量之比为1:2至1:150范围内的值。
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公开(公告)号:US4496629A
公开(公告)日:1985-01-29
申请号:US456381
申请日:1983-01-07
申请人: Masahiro Haruta , Takashi Hamamoto
发明人: Masahiro Haruta , Takashi Hamamoto
CPC分类号: B41M5/52 , D21H19/40 , D21H19/56 , B41M5/508 , B41M5/5218 , B41M5/5227 , B41M5/5254 , Y10T428/24901 , Y10T428/249978 , Y10T428/25 , Y10T428/277 , Y10T428/31
摘要: A recording paper characterized by comprising a substrate coated with a layer finely divided by microcracks of irregular form into numerous lamellae. This paper quickly fixes the coloring matter of ink by capturing it with the lamellae and also quickly absorbs the solvent of ink through the micro-cracks into the substrate.
摘要翻译: 一种记录纸,其特征在于,其特征在于包括涂覆有被细微裂纹形成多层薄片的层的基材。 本文通过用薄片捕获来快速地确定油墨着色,并通过微裂纹快速吸收油墨的溶剂进入基材。
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公开(公告)号:US4410899A
公开(公告)日:1983-10-18
申请号:US248309
申请日:1981-03-27
申请人: Masahiro Haruta , Yashuhiro Yano , Yohji Matsufuji , Tsuyoshi Eida , Tokuya Ohta
发明人: Masahiro Haruta , Yashuhiro Yano , Yohji Matsufuji , Tsuyoshi Eida , Tokuya Ohta
CPC分类号: B41J2/14129
摘要: A liquid droplet is formed by producing and eliminating a bubble in a liquid in such a way that the liquid flow in the liquid conduit is not intercepted even when the bubble reaches the maximum volume.
摘要翻译: 通过在液体中产生和消除气泡形成液滴,使液体导管中的液体流动即使在气泡达到最大体积时也不被截留。
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公开(公告)号:US4395287A
公开(公告)日:1983-07-26
申请号:US323881
申请日:1981-11-23
摘要: A liquid recording material comprises a recording agent for forming a recording image and a liquid vehicle for dissolving or dispersing said recording agent therein and is characterized in that a polyalkylene glycol having an average molecular weight of 150 to 350 (A component) and a polyalkylene glycol having an average molecular weight of 400 to 750 (B component) are incorporated in combination in said material.
摘要翻译: 液体记录材料包括用于形成记录图像的记录剂和用于溶解或分散所述记录剂的液体载体,其特征在于平均分子量为150至350的聚亚烷基二醇(A组分)和聚亚烷基二醇 平均分子量为400〜750(B成分)的组合物。
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公开(公告)号:US4392141A
公开(公告)日:1983-07-05
申请号:US263608
申请日:1981-05-14
申请人: Eiichi Inoue , Yasushi Takatori , Masahiro Haruta
发明人: Eiichi Inoue , Yasushi Takatori , Masahiro Haruta
摘要: An image forming method comprises a first process step of introducing a thermal or electrical information into a recording medium as an input thereto, and converting said information into an absorption pattern of radiation rays, the wavelength of which ranges from a visible region to an infrared region; and a second process step of effecting irradiation of the radiation rays to said recording medium to carry out the radiation heating.
摘要翻译: 图像形成方法包括将热信息或电信息引入作为其输入的记录介质的第一处理步骤,并将所述信息转换成辐射线的吸收图案,所述吸收图案的波长范围从可见区域到红外区域 ; 以及将辐射线照射到所述记录介质以进行辐射加热的第二处理步骤。
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公开(公告)号:US4361842A
公开(公告)日:1982-11-30
申请号:US184750
申请日:1980-09-08
申请人: Masahiro Haruta , Yohji Matsufuji , Yasuhiro Yano , Tokuya Ohta , Tsuyoshi Eida
发明人: Masahiro Haruta , Yohji Matsufuji , Yasuhiro Yano , Tokuya Ohta , Tsuyoshi Eida
摘要: A recording method and a liquid composition for recording on a recording medium with a recording agent discharged from the discharge orifice of a recording head in the form of flying droplets by the repeated heating of a heating zone in the recording head, includes the steps of filling the heating zone with a liquid containing a liquid medium, a coating-film forming compound which undergoes thermal oxidation when subjected to heat energy for forming a coating film, and a recording agent, and causing heat energy to repeatedly act on the liquid to cause the repeated formation of coating film on the wall surface of the heating zone.
摘要翻译: 一种记录方法和液体组合物,用于在通过重复加热记录头中的加热区域的飞溅液滴从记录头的排出孔排出的记录剂上记录的记录方法和液体组合物,包括以下步骤: 具有含有液体介质的液体的加热区域,当经受用于形成涂膜的热能时经历热氧化的涂膜形成化合物和记录剂,并且使热能反复作用在液体上,使得 在加热区的壁面上重复形成涂膜。
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公开(公告)号:US4325735A
公开(公告)日:1982-04-20
申请号:US159247
申请日:1980-06-13
申请人: Tokuya Ohta , Tsuyoshi Eida , Yasuhiro Yano , Yohji Matsufuji , Masahiro Haruta
发明人: Tokuya Ohta , Tsuyoshi Eida , Yasuhiro Yano , Yohji Matsufuji , Masahiro Haruta
CPC分类号: C09D11/38
摘要: A recording liquid composition whose small droplets are used for recording is composed of an aqueous liquid medium containing a water-soluble dye, and the composition contains a nitrogen-containing heterocyclic ketone compound and a member selected from urea and thiourea, or a nitrogen-containing 5-membered heterocyclic keto-acid.
摘要翻译: 其小液滴用于记录的记录液体组合物由含有水溶性染料的含水液体介质组成,该组合物含有含氮杂环酮化合物和选自脲和硫脲的成员,或含氮 5元杂环酮酸。
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公开(公告)号:US4281329A
公开(公告)日:1981-07-28
申请号:US49956
申请日:1979-06-19
申请人: Yasuhiro Yano , Masahiro Haruta , Tokuya Ohta
发明人: Yasuhiro Yano , Masahiro Haruta , Tokuya Ohta
摘要: A liquid recording medium for use in a recording device, wherein the liquid recording medium is discharged from a discharge orifice in a recording head of the device and spattered in the form of droplets contains a carbonic acid ester compound having an aliphatic radical.
摘要翻译: 一种用于记录装置的液体记录介质,其中液体记录介质从装置的记录头中的排放孔排出并以液滴的形式喷射,含有具有脂族基团的碳酸酯化合物。
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