Method for processing silver halide color photographic material
    71.
    依法登记的发明
    Method for processing silver halide color photographic material 失效
    卤化银彩色照相材料的处理方法

    公开(公告)号:USH953H

    公开(公告)日:1991-08-06

    申请号:US389667

    申请日:1989-08-04

    IPC分类号: G03C7/42

    CPC分类号: G03C7/421

    摘要: A method for processing a silver halide color photographic material which comprises the steps of, after color-developing, processing the silver halide color photographic material with a bleaching bath, and then processing with a fixing bath, wherein the bleaching bath has a pH value of from 2.5 to 5.5 and contains a (1,3-diaminopropane-tetraacetato)iron(III) complex salt in an amount of at least 0.2 mol/liter and an organic acid in an amount of at least 0.5 mil/liter, and the fixing bath contains at least one compound selected from formulae (I), (II), (III), (IV), and (V):R.sup.1 --(X--R.sup.3).sub.m --X--R.sup.2 (I)wherein m represents 0 or an integer of from 1 to 4; R.sup.1 and R.sup.2 each represents a substituted or unsubstituted alkyl group; R.sup.3 represents a substituted or unsubstituted alkylene group, provided that when m is 2 or more, the R.sup.3 groups in each of the (X--R.sup.3) segments may be the same or different; and X represents sulfur, oxygen, ##STR1## wherein Z represents ##STR2## --OR.sup.15 or --SR.sup.16 ; R.sup.11, R.sup.12, R.sup.13, R.sup.14, R.sup.15 and R.sup.16 each represents an alkyl group, an alkenyl group, an aralkyl group, an aryl group or a heterocyclic group; and R.sup.11 and R.sup.12 ; R.sup.13 and R.sup.14 ; or R.sup.11 and R.sup.13 ; R.sup.11 and R.sup.15 ; or R.sup.11 and R.sup.16 may be bonded to each other to form a 5-membered or 6-membered hetero-ring; ##STR3## wherein A represents an alkylene group; R.sup.20 represents --NH.sub.2, --NHR.sup.21, ##STR4## --CONHR.sup.24, --OR.sup.24, --COOM, --COOR.sup.21, --SO.sub.2 NHR.sup.24, --NHCOR.sup.21 or --SO.sub.3 M; p represents 1 or 2; L represents --S.sup..crclbar. when R.sup.20 is ##STR5## and L represents --SM otherwise; R.sup.21, R.sup.22 and R.sup.23 each represents an alkyl group; R.sup.24 represents hydrogen or an alkyl group; and M represents hydrogen or a cation: ##STR6## wherein R.sup.31 represents a hydroxyl group, an alkyl group, an alkenyl group, a cycloalkyl group, an aryl group, a heterocyclic group, an amino group, an acyloxy group or an alkyloxy group; R.sup.32 represents hydrogen, an alkyl group, a cycloalkyl group, an aryl group or a heterocyclic group; and R.sup.33 represents an alkyl group, an alkenyl group, a cycloalkyl group, an aryl group or a heterocyclic group. ##STR7## wherein R.sub.41, R.sub.42, R.sub.43 and R.sub.44 each represents a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted aryl group or a substituted or unsubstituted heterocyclic group; or R.sub.41 and R.sub.42, or R.sub.43 and R.sub.44 may be bonded to each other to form a ring.

    Image display device
    72.
    发明授权
    Image display device 失效
    图像显示装置

    公开(公告)号:US4973888A

    公开(公告)日:1990-11-27

    申请号:US329315

    申请日:1989-03-27

    IPC分类号: H01J29/02 H01J31/12

    摘要: An image display device capable of uniforming luminance over a whole display plane. The image display device includes a plurality of vertical selecting electrodes each adapted to adjust an intensity of each of electron beams for every one of a plurality of cathodes. The device may include a protective electrode for insulating a low voltage region for selecting and deflecting of each electron beam and a high voltage region for accelerating the electron beam from each other.

    摘要翻译: 一种能够在整个显示平面上使亮度均匀化的图像显示装置。 图像显示装置包括多个垂直选择电极,每个垂直选择电极适于调整多个阴极中的每一个的每个电子束的强度。 该装置可以包括用于绝缘用于选择和偏转每个电子束的低电压区域的保护电极和用于加速彼此的电子束的高电压区域。

    Method for processing silver halide color photographic materials and a
color photographic developer composition comprising hydroxylamine and
stabilizer
    73.
    发明授权
    Method for processing silver halide color photographic materials and a color photographic developer composition comprising hydroxylamine and stabilizer 失效
    用于处理卤化银彩色照相材料的方法和包含羟胺和稳定剂的彩色照相显影剂组合物

    公开(公告)号:US4800153A

    公开(公告)日:1989-01-24

    申请号:US74983

    申请日:1987-07-17

    IPC分类号: G03C7/30 G03C7/413

    CPC分类号: G03C7/413

    摘要: There is provided a method for processing a silver halide color photographic material which comprises processing the silver halide color photographic material with a color developer containing an aromatic primary amine color developing agent and a specific amino compound. According to this method the stability and color forming property of a color developer are improved so that the increased fogging problem in continuous processing is lessened and the processing time is shortened. There is also provided a color developer composition which can be used as the developer, as it is or after adjusting its composition.

    摘要翻译: 提供了一种处理卤化银彩色照相材料的方法,其包括用含有芳族伯胺显色剂和特定氨基化合物的显色剂处理卤化银彩色照相材料。 根据该方法,改善了彩色显影剂的稳定性和着色性能,从而减少连续加工中增加的雾化问题,缩短了处理时间。 还提供了一种彩色显影剂组合物,可以将其作为显影剂或调整其组成后使用。

    Fluorescent composition and fluorescent luminous device
    74.
    发明授权
    Fluorescent composition and fluorescent luminous device 失效
    荧光成分和荧光发光装置

    公开(公告)号:US4791336A

    公开(公告)日:1988-12-13

    申请号:US66072

    申请日:1987-06-24

    摘要: A fluorescent composition capable of emitting light of various luminous colors under electron or ultraviolet excitation and a fluorescent luminous device having mounted such a fluorescent composition mounter therein. The fluorescent composition has a general formula of ZnO.Ga.sub.2 O.sub.3 and emits light of a luminous spectrum distributed at an ultraviolet or visible region. The fluorescent composition includes a matrix of ZnO.Ga.sub.2 O.sub.3 and Cd doped in the matrix. The fluorescent luminous device includes at least one ZnO.Ga.sub.2 O.sub.3 :Cd phosphor deposited on anode conductors and at least one luminous display section having an ultraviolet excitable visible light emitting phosphor deposited thereon within a region of radiation of ultraviolet rays emitted from the ZnO.Ga.sub.2 O.sub.3 :Cd phosphor.

    摘要翻译: 能够在电子或紫外线激发下发射各种发光颜色的荧光组合物和在其中安装这种荧光组合物的荧光发光装置。 该荧光组合物具有ZnO.Ga 2 O 3的通式,并发出分布在紫外线或可见光区域的发光光。 荧光组合物包括在基质中掺杂的ZnO.Ga 2 O 3和Cd的基质。 荧光发光器件包括沉积在阳极导体上的至少一种ZnO.Ga 2 O 3:Cd荧光体和至少一个发光显示部分,该发光显示部分在ZnO上发射的紫外线辐射区域内沉积有紫外激发可见光发射荧光体。 镉荧光粉。

    Fluorescent display apparatus
    76.
    发明授权
    Fluorescent display apparatus 失效
    荧光显示装置

    公开(公告)号:US4755717A

    公开(公告)日:1988-07-05

    申请号:US867611

    申请日:1986-05-27

    CPC分类号: C09K11/642

    摘要: There is disclosed a fluorescent composition exhibiting high luminance under low velocity electron excitation having the formula (Zn.sub.1-x Cd.sub.x)S:Ag, Al wherein x is 0.25.ltoreq.x.ltoreq.0.95, Ag is 1.times.10.sup.-5 to 10.sup.-3 atom/mole and Al is 1.2.times.10.sup.-3 to 5.times.10.sup.-2 atom/mole and a fluorescent display apparatus containing the same.

    摘要翻译: 公开了具有式(Zn1-xCdx)S:Ag,Al的低速电子激发下具有高亮度的荧光组合物,其中x为0.25≤x≤0.95,Ag为1×10-5至10-3原子 /摩尔,Al为1.2×10 -3〜5×10 -2原子/摩尔,荧光显示装置为含有该荧光显示装置。

    Graphic fluorescent display device
    77.
    发明授权
    Graphic fluorescent display device 失效
    图形荧光显示装置

    公开(公告)号:US4595862A

    公开(公告)日:1986-06-17

    申请号:US655456

    申请日:1984-09-28

    IPC分类号: H01J31/15 G09G3/10

    CPC分类号: H01J31/15

    摘要: A graphic fluorescent display device is disclosed which is capable of effectively eliminating a streak pattern occurring right below cathodes. The fluorescent display device is constructed in such a manner that an electric field controlling electrode is disposed on the surface of a cover plate opposite to a substrate having anodes formed thereon, and potential positive with respect to the cathodes is applied to the electric field controlling electrode so that electrons emitted from the cathodes may be diffused by the positive electric field of the electric field controlling electrode.

    摘要翻译: 公开了一种能够有效地消除阴极下方出现的条纹图案的图形荧光显示装置。 荧光显示装置的结构是这样一种方式:电场控制电极设置在与其上形成有阳极的基板相对的盖板的表面上,并且相对于阴极的正电位被施加到电场控制电极 使得从阴极发射的电子可能被电场控制电极的正电场扩散。

    Photographic light-sensitive material with reducible photographically
useful moiety releaser
    78.
    发明授权
    Photographic light-sensitive material with reducible photographically useful moiety releaser 失效
    摄影感光材料,具有可缩放的摄影有用的部分释放剂

    公开(公告)号:US4594316A

    公开(公告)日:1986-06-10

    申请号:US660838

    申请日:1984-10-15

    摘要: A silver halide photographic light-sensitive material is described, comprising a support having provided thereon at least one light-sensitive silver halide emulsion layer associated with a substantially immobile, positive one-equivalent redox compound capable of releasing a photographically useful compound or a precursor thereof as a result of a redox reaction, said compound being represented by formula (I) ##STR1## wherein Acp represents an anion center precursor capable of causing --Z--Q to be released by a quinonemethide type releasing reaction when being reduced R.sup.1 and R.sup.2 each represents a hydrogen atom, a substituted or unsubstituted aryl group; Z represents a divalent atomic group; Q represents a group capable of becoming a photographically useful compound or a precursor thereof when released, provided that Q does not contain an atom or atomic group which functions as an electrophilic center that induces an intramolecular substitution reaction; Ball represents a ballast group; M represents a substituent; A represents an organic group which connects Acp, ##STR2## M, and Ball; and n and m each represents an integer of 1 or more.

    摘要翻译: 描述了一种卤化银照相感光材料,其包括在其上提供至少一种感光卤化银乳剂层的载体,所述至少一种感光卤化银乳剂层与能够释放照相有用化合物或其前体的基本上不可移动的正一当量氧化还原化合物相关联 作为氧化还原反应的结果,所述化合物由式(I)表示,其中Acp表示当还原R1和R2时能够通过醌类化合物释放反应使-ZQ释放的阴离子中心前体 各自表示氢原子,取代或未取代的芳基; Z表示二价原子团; Q表示当释放时能够成为照相用化合物或其前体的基团,条件是Q不含作为诱导分子内取代反应的亲电子中心的原子或原子团; 球代表一个镇压组; M表示取代基; A表示连接Acp, M和Ball的有机基团; n和m各自表示1以上的整数。