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公开(公告)号：US5478704A
公开(公告)日：1995-12-26
申请号：US291459
申请日：1994-08-17
CPC分类号： G03C7/413 , G03C7/3022 , G03C7/3029 , G03C7/305 , Y10S430/158
摘要： i) A method of forming color images improved in color reproducibility and sharpness, which comprises providing a silver halide color photographic material which has on a support at least one emulsion layer unit constituted of at least two silver halide emulsion layers having the same color sensitivity and different photographic speeds, and which contains at least one DIR compound represented by the following general formula (II) in at least one layer selected from said emulsion layer unit and other constituent layers; exposing said color photographic material, and processing said color photographic material with a color developer containing at least one compound represented by the following general formula (I): ##STR1## wherein R.sub.1 represents an alkyl group or a hydroxyalkyl group containing; R.sub.2 represents an alkylene group containing, or a straight-chain or branched hydroxyalkyiene group containing 3 to 6 carbon atoms; R.sub.3 represents a substituent group; n represents 0 or an integer from 1 to 4;A--Q (II)with the substituents as defined herein the specification.
摘要翻译： i）形成颜色再现性和锐度提高的彩色图像的方法，其包括提供卤化银彩色照相材料，所述卤化银彩色照相材料在支持体上具有由至少两个具有相同颜色敏感度的卤化银乳剂层构成的乳剂层单元， 不同的摄影速度，并且在选自所述乳剂层单元和其它构成层中的至少一层中含有至少一种由以下通式（II）表示的DIR化合物; 曝光所述彩色照相材料，并用含有至少一种由以下通式（I）表示的化合物的显色剂处理所述彩色照相材料：其中R 1表示烷基或含有羟基烷基; R2表示含有或含有3〜6个碳原子的直链或支链羟基亚烷基的亚烷基; R3表示取代基; n表示0或1至4的整数; 具有如本说明书所定义的取代基的A-Q（II）。
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52.发明授权
公开(公告)号：US5344750A
公开(公告)日：1994-09-06
申请号：US59262
申请日：1993-05-11
申请人： Hiroshi Fujimoto , Masato Taniguchi
发明人： Hiroshi Fujimoto , Masato Taniguchi
CPC分类号： G03C7/413 , G03C1/07 , G03C2200/26 , G03C2200/52 , Y10S430/164
摘要： A color development process for processing an imagewise exposed silver halide color photographic material comprising a support having thereon at least one light-sensitive silver halide emulsion layer comprising a color coupler and a silver iodobromide emulsion containing silver iodide in an amount of from 2 to 20 mol %, comprising the step of processing the color photographic material in a color developing solution containing a color developing agent and bromide ion for 40 seconds to 90 seconds, wherein the color developing agent is represented by formula (D'): ##STR1## wherein R.sub.1d, and R.sub.2d, each represents an alkyl group having 1 to 4 carbon atoms; and L.sub.1 represents a straight-chain or branched alkylene group having 3 or 4 carbon atoms, the concentration {Br.sup.- } of bromide ion in the color developing solution is from 30 to 60 mmol/l, the relationship between the concentration {R} of the color developing agent in the color developing solution and the concentration {Br.sup.- } of bromide ion in the color developing solution and the relationship between the development processing temperature Tem and the concentration {Br.sup.- } of bromide ion are maintained to satisfy a Rule defined by the following equations: {R}=((0.63.times.{Br.sup.- })+(14)).+-.16 (mmol/l); Tem=((0.19.times.{Br.sup.- })+(39)).+-.5 (.degree.C.), where {R} is the concentration of color developing agent in units of mmol/l; {Br.sup.- } is the concentration of bromide ion in units of mmol/l; and Tem is the development processing temperature in .degree.C.
摘要翻译： 一种用于处理成像曝光的卤化银彩色照相材料的显色方法，其包括其上具有至少一种感光卤化银乳剂层的载体，所述感光卤化银乳剂层包含着色剂和含有碘化银的碘溴化银乳液，其量为2至20mol ％，包括在含有彩色显影剂和溴离子的彩色显影液中处理彩色照相材料40秒至90秒的步骤，其中显色剂由式（D'）表示：（D'） '）其中R1d和R2d各自表示具有1至4个碳原子的烷基; L1表示具有3或4个碳原子的直链或支链亚烷基，显色溶液中溴离子的浓度（Br-）为30〜60mmol / l，浓度{R} 彩色显影液中的显色剂和显色溶液中溴离子的浓度（Br-）以及显影处理温度Tem与溴离子浓度之间的关系保持满足规定的规则 通过以下等式：{R} =（（0.63x {Br - }）+（14））+/- 16（mmol / l）; Tem =（（0.19x {Br - }）+（39））+/- 5（℃），其中{R}是显色剂的浓度，单位为mmol / l; {Br-}是溴离子的浓度，单位为mmol / l; Tem是DEGC的开发加工温度。
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公开(公告)号：US5278034A
公开(公告)日：1994-01-11
申请号：US989556
申请日：1992-12-11
申请人： Nobutaka Ohki , Koichi Nakamura , Masato Taniguchi
发明人： Nobutaka Ohki , Koichi Nakamura , Masato Taniguchi
CPC分类号： G03C7/413
摘要： A process for forming a color image comprises the step of developing an image-wise exposed silver halide color photographic material with a color developing composition containing an N-(4-aminophenyl)pyrrolidine derivative such as ##STR1## which produces an excellent hue in a rapid process.
摘要翻译： 形成彩色图像的方法包括用含有N-（4-氨基苯基）吡咯烷衍生物的显色组合物如（*化学结构*）显影成像曝光的卤化银彩色照相材料的步骤，其产生优异的 色调在一个快速的过程。
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54.发明授权
公开(公告)号：US5204229A
公开(公告)日：1993-04-20
申请号：US795728
申请日：1991-11-21
申请人： Koichi Nakamura , Masato Taniguchi
发明人： Koichi Nakamura , Masato Taniguchi
CPC分类号： G03C7/44
摘要： A replenishing solution unit for color-developing a color photographic light-sensitive material is disclosed. The replenishing solution unit comprises at least (1) a replenishing solution containing a color developing agent and a sulfinic acid or a salt thereof and the pH of said replenishing solution is 2 to 6 and (2) a replenishing solution containing a replenishing solution component other than the color developing agent. The replenishing solution unit enables the preparation of a concentrated developing solution and has excellent storage stability over a long period of time without the decrease of photographic sensitivity and the increase of D.sub.min. A method for processing a color photographic light-sensitive material with the above replenishing solution unit is also disclosed.
摘要翻译： 公开了用于彩色显影彩色照相感光材料的补充溶液单元。 补充溶液单元至少包括（1）含有显色剂和亚磺酸或其盐的补充溶液，所述补充溶液的pH为2-6，（2）含有补充溶液成分的补充液 比彩色显影剂。 补充溶液单元能够制备浓缩的显影液，并且在长时间内具有优异的储存稳定性，而不会降低照相感光度和Dmin的增加。 还公开了利用上述补充溶液单元处理彩色照相感光材料的方法。
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55.发明授权Mechanical part having ceramic and metal sections soldered together and method of producing same 失效具有将陶瓷和金属部分焊接在一起的机械部件及其制造方法
公开(公告)号：US4988034A
公开(公告)日：1991-01-29
申请号：US287158
申请日：1988-12-21
申请人： Masato Taniguchi , Harumi Suzuki
发明人： Masato Taniguchi , Harumi Suzuki
CPC分类号： C04B37/026 , B23K35/001 , C04B2237/122 , C04B2237/124 , C04B2237/125 , C04B2237/368 , C04B2237/40 , C04B2237/407 , C04B2237/704 , C04B2237/708 , C04B2237/72
摘要： A mechanical part has a metal main body and a ceramic tip having a joining surface at which it is joined to the metal main body. The ceramic tip has a chamferred edge at the periphery of the joining surface. The joining surface and the chamferred edge are metallized prior to joining of the joining surface to the metal main body.
摘要翻译： 机械部件具有金属主体和具有与金属主体接合的接合面的陶瓷端头。 陶瓷尖端在接合表面的周边具有倒角边缘。 在将接合表面连接到金属主体之前，接合表面和倒角边缘被金属化。
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公开(公告)号：US4930546A
公开(公告)日：1990-06-05
申请号：US801962
申请日：1985-11-26
CPC分类号： F16L59/143
摘要： A metal-ceramic heat-insulating structure having a metallic tubular member fitted with a hollow cylindrical sintered ceramic, the inner surface of which is to be exposed to elevated temperatures. The sintered ceramic is bound to the metallic tubular member by means of a ceramic powder compacted in a gap located between the two members.
摘要翻译： 一种金属陶瓷绝热结构，其具有装配有中空圆柱形烧结陶瓷的金属管状构件，其内表面将暴露于高温。 烧结陶瓷通过压在位于两个构件之间的间隙中的陶瓷粉末与金属管状构件结合。
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公开(公告)号：US4887568A
公开(公告)日：1989-12-19
申请号：US238467
申请日：1988-08-31
申请人： Tooru Matsuura , Masato Taniguchi
发明人： Tooru Matsuura , Masato Taniguchi
CPC分类号： F02F7/0087 , F02B19/165 , F02F1/24 , F02B2275/16 , F02B3/06 , Y02T10/123 , Y02T10/125
摘要： A cylinder head has an insert assembly defining a precombuation chamber in a cylinder head. The insert assembly includes a domed insert made of ceramics and cast into a cylinder head body. A fuel injection nozzle hole and a glow plug hole are formed so as to open through the domed insert into the precombustion chamber and inclined with respect to a center axis of the precombustion chamber. The domed insert is provided at the inner surface thereof with a flat inner surface portion constituting part of a circular plane of which axis coincides with a center axis of the precombustion chamber and/or a recess constituting part of a truncated cone or a sphere of which axis coincides with the center axis of the precombustion chamber, whereby to eliminate an otherwise occurring sharp edged portion or portions of the domed insert.
摘要翻译： 气缸盖具有在气缸盖中限定预组合腔的插入组件。 插入组件包括由陶瓷制成的圆顶形插入件并且铸造成气缸盖体。 燃料喷射孔和电热塞孔形成为通过半球形插入物进入预燃室并相对于预燃室的中心轴线倾斜。 圆顶形插入件在其内表面处设置有平坦的内表面部分，其构成圆形平面的一部分，该圆形平面的轴线与预燃室的中心轴线重合，和/或构成截头圆锥体或其球体的一部分的凹部 轴线与预燃室的中心轴线重合，从而消除另外出现的尖锐边缘部分或圆顶形插入件的部分。
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公开(公告)号：US4881500A
公开(公告)日：1989-11-21
申请号：US274908
申请日：1988-11-22
申请人： Takio Kojima , Masato Taniguchi
发明人： Takio Kojima , Masato Taniguchi
CPC分类号： F01L3/20 , Y10T29/49298
摘要： An inclined surface of a valve head extending between a valve stem and a valve seat contacting portion has an annular portion in the place intermediate between the valve steam and the valve seat contacting portion. The inclined surface is ground at the annular portion only.
摘要翻译： 在阀杆和阀座接触部分之间延伸的阀头的倾斜表面在阀蒸汽和阀座接触部分之间的中间具有环形部分。 倾斜表面仅在环形部分处被研磨。
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公开(公告)号：US4875442A
公开(公告)日：1989-10-24
申请号：US288128
申请日：1988-12-22
申请人： Shigeaki Akao , Masato Taniguchi
发明人： Shigeaki Akao , Masato Taniguchi
CPC分类号： F01L1/185 , F01L2101/00 , F01L2101/02 , F02B1/04
摘要： A rocker arm comprises a main body section made of ceramics and a protective member section covering the outer surface of the main body section. The protective member section is in the form of a film or layer and made of a ductile material so that upon breakage of the ceramic main body section the protective member is plastically deformed to hold the broken pieces of the ceramic main body together.
摘要翻译： 摇臂包括由陶瓷制成的主体部分和覆盖主体部分的外表面的保护构件部分。 保护构件部分为膜或层的形式，由延性材料制成，使陶瓷主体部分断裂时，保护构件发生塑性变形，以将陶瓷主体的破碎件保持在一起。
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公开(公告)号：US4841120A
公开(公告)日：1989-06-20
申请号：US95269
申请日：1987-09-11
申请人： Masamori Yagino , Masato Taniguchi , Yoshitomo Ito , Toshimitsu Takano , Wataru Ishikawa , Sadatoshi Kikuchi , Tetsuo Endo
发明人： Masamori Yagino , Masato Taniguchi , Yoshitomo Ito , Toshimitsu Takano , Wataru Ishikawa , Sadatoshi Kikuchi , Tetsuo Endo
CPC分类号： B41J2/345 , B41J2/3357
摘要： A thermal head which is reduced in restriction in dimension of a substrate to allow reduction in size thereof and wherein the contacting characteristic of the substrate with a platen is improved to assure a high quality of printing. The thermal head has a heat generating resistor element and a driving circuit therefor both formed on a substrate, and a suppporting heat radiating member joined to one face of the substrate on which the resistor element is located. The substrate is ground at least at a portion of the opposite face thereof corresponding to a heat generating portion of the resistor element to make the thickness smaller than the other portion of the substrate. Thermal recording is effected by the ground portion of the substrate. The substrate may be made of a transparent or translucent inexpensive material such as quartz or glass. Various forms of supporting heat radiating plate to be incorporated in the thermal printers are also disclosed.
摘要翻译： 一种热敏头，其减小了基板的尺寸限制以允许其尺寸减小，并且其中基板与压板的接触特性得到改善以确保高质量的印刷。 热敏头具有形成在基板上的发热电阻元件及其驱动电路，以及连接到电阻元件所在的基板一面的支撑散热构件。 至少在其对应于电阻元件的发热部分的相对面的一部分上研磨衬底以使其厚度小于衬底的另一部分。 热记录由衬底的接地部分实现。 衬底可以由诸如石英或玻璃的透明或半透明廉价材料制成。 还公开了要并入热敏打印机中的各种形式的支撑散热板。
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