Continuously and concurrently casting different alloys
    71.
    发明授权
    Continuously and concurrently casting different alloys 失效
    连续不断铸造不同的合金

    公开(公告)号:US5056583A

    公开(公告)日:1991-10-15

    申请号:US568123

    申请日:1990-08-16

    IPC分类号: B22D11/00 B22D11/10 B22D11/14

    CPC分类号: B22D11/147

    摘要: The continuous casting method uses a multistrand type continuous casting apparatus having a plurality of tundishes each provided with a plurality of nozzles for casting strands of at least two different alloys where at least one alloy is cast into two or more strands. The method transfers molten metal into the tundishes from separate ladles corresponding to each tundish, and one tundish feeds at least two water-cooled molds through the nozzles for continuous casting thereof. The number of strands cast for each of the different alloys is determined based on the time required for the preparation of each molten metal, an amount of charge and a casting speed of each molten metal, so as to improve the yield of expensive alloys and/or enhance the rate of operation of the apparatus.

    High contrast negative image-forming process
    72.
    发明授权
    High contrast negative image-forming process 失效
    高对比度负成像过程

    公开(公告)号:US4929535A

    公开(公告)日:1990-05-29

    申请号:US214892

    申请日:1988-06-30

    IPC分类号: G03C1/06 G03C5/26 G03C5/29

    CPC分类号: G03C1/061 Y10S430/15

    摘要: This invention is a process of quickly forming high contrast negative images, which are useful for photomechanical process, by development-processing a silver halide photographic material containing a hydrazine derivative in at least one of silver halide emulsion layer(s) and other hydrophilic colloid layer(s) after imagewise exposure in the existence of a compound represented by general formula (A); ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 each represents an alkyl group, a cycloalkyl group, an aryl group, an alkenyl group, a cycloalkenyl group, or a heterocyclic ring residue, these groups may have a substituent; m represents an integer; L represents an m-valent organic group bonded to the P atom through a carbon atom; n represents an integer of 1 to 3; and X represents an n-valent anion; said X may be bonded to L; using a stable processing solution. Furthermore, the invention is a high contrast negative type silver halide photographic material containing the compound of the above-described general formula (A) in at least one of the silver halide emulsion layer(s) and other hydrophilic colloid layer(s) thereof.

    摘要翻译: 本发明是通过在卤化银乳剂层和其它亲水胶体层中的至少一种中含有肼衍生物的卤化银照相材料进行显影处理来快速形成用于光机械处理的高对比度负像的方法 在通式(A)表示的化合物的存在下成像曝光后, (A)其中R1,R2和R3各自表示烷基,环烷基,芳基,烯基,环烯基或杂环残基,这些基团可以具有取代基; m表示整数; L表示通过碳原子与P原子结合的m价有机基团; n表示1〜3的整数, X表示n价阴离子; 所述X可以与L键合; 使用稳定的处理方案。 此外,本发明是在至少一个卤化银乳剂层和其它亲水胶体层中含有上述通式(A)的化合物的高对比度负型卤化银照相材料。

    Silver halide photographic light-sensitive elements containing water
soluble dyestuffs
    73.
    发明授权
    Silver halide photographic light-sensitive elements containing water soluble dyestuffs 失效
    含有水溶性染料的卤化银照相感光元件

    公开(公告)号:US4920031A

    公开(公告)日:1990-04-24

    申请号:US208608

    申请日:1988-06-20

    摘要: There are provided by the invention silver halide photographic light-sensitive materials containing dyestuff(s) represented by the general formula (I): ##STR1## wherein R.sup.1, R.sup.3, R.sup.4, R.sup.6, L.sub.1, L.sub.2, L.sub.3, Z.sup.1 and Z.sup.2 are groups conventional in this technical field, and R.sup.2 and R.sup.5 each represent an optionally substituted alkyl group, an optionally substituted aryl group, an optionally substituted heterocyclic group, COR.sup.7 and SO.sub.2 R.sup.7 (wherein R.sup.7 represents an optionally substituted alkyl group or an optionally substituted aryl group) (including the case where the dyestuff(s) is(are) in the form of salt(s)).The dyestuff(s) act(s) as a coloring agent for colored layer(s) for color filtering, antihalation, antiiradiation, etc.Silver halide photographic light-sensitive materials containing dyestuffs represented by the general formula (I) of the invention have remarkable effects, for example, that stability of dyestuffs in the membrane with time lapse is high, relative sensitivity is high, lowering of sensitivity in exposure to light under high humidity is small, image quality is excellent, there is only a little remaining color, and/or there is only a little fog, as compared with silver halide photographic light-sensitive materials containing conventional dyestuffs for the aforementioned purposes.

    Novel pyrazolone dye
    74.
    发明授权
    Novel pyrazolone dye 失效
    新型吡唑啉酮染料

    公开(公告)号:US4833246A

    公开(公告)日:1989-05-23

    申请号:US127309

    申请日:1987-12-02

    摘要: A novel pyrazolone dye represented by the following formula (I), which can be effectively used as a filter dye, an irradiation inhibiting dye, an antihalation dye or the like in a photographic light-sensitive material: ##STR1## wherein R.sub.1 and R.sub.2 each represents --COOR or ##STR2## R and R' each represents a hydrogen atom, an alkyl group, or an aryl group or may combine with each other to form a 5- or 6-membered ring; Q.sub.1 and Q.sub.2 each represents an aryl group; X.sub.1 and X.sub.2 each represents a linkage group; Y.sub.1 and Y.sub.2 each represents a sulfo group or a carboxyl group; L.sub.1, L.sub.2 and L.sub.3 each represents a methine group; L.sub.4 and L.sub.5 each represents an alkylene group; m.sub.1 and m.sub.2 each represents 1 or 2; n represents 0, 1 or 2; p.sub.1 and p.sub.2 each represents 0 or 1; q.sub.1 and q.sub.2 each represent 0, 1, 2, 3 or 4; and s.sub.1 and s.sub.2 each represents 1 or 2.

    摘要翻译: 由下式(I)表示的新颖的吡唑啉酮染料,其可以有效地用作照相感光材料中的滤光染料,照射抑制染料,防光晕染料等:其中R1 并且R 2各自表示-COOR或R 3,R'各自表示氢原子,烷基或芳基,或者可以彼此结合形成5-或6-元环; Q1和Q2各自表示芳基; X1和X2各自表示连接基团; Y1和Y2各自表示磺基或羧基; L1,L2和L3各自表示次甲基; L4和L5各自表示亚烷基; m1和m2各自表示1或2; n表示0,1或2; p1和p2各自表示0或1; q1和q2各自表示0,1,2,3或4; s1和s2各自表示1或2。

    4-amino-2-methyl-3-phenyl-1-(2,4,6-trichlorophenyl)-3-pyrazolin-5-one
    75.
    发明授权
    4-amino-2-methyl-3-phenyl-1-(2,4,6-trichlorophenyl)-3-pyrazolin-5-one 失效
    4-氨基-2-甲基-3-苯基-1-(2,4,6-三氯苯基)-3-吡唑啉-5-酮

    公开(公告)号:US4711963A

    公开(公告)日:1987-12-08

    申请号:US858830

    申请日:1986-04-29

    CPC分类号: C07D231/46 C07D231/26

    摘要: Compounds are disclosed which are 4-amino-2,3-di-substituted-1-(mono- or trichlorophenyl)-3-pyrazolin-5-ones represented by the following formulae (1) to (3): ##STR1## and acid addition salts thereof. The compounds can be easily produced and are useful for qualitative analysis or quantitative analysis of hydrogen peroxide when used as a component of a color indicator composition for detecting hydrogen peroxide.

    摘要翻译: 公开了由下式(1)至(3)表示的4-氨基-2,3-二取代-1-(单或三氯苯基)-3-吡唑啉-5-酮的化合物:( (3)及其酸加成盐。 当用作检测过氧化氢的颜色指示剂组合物的组分时,化合物可以容易地产生并且可用于定性分析或定量分析过氧化氢。

    Color photographic light-sensitive material
    76.
    发明授权
    Color photographic light-sensitive material 失效
    彩色摄影感光材料

    公开(公告)号:US4555479A

    公开(公告)日:1985-11-26

    申请号:US614091

    申请日:1984-05-25

    摘要: A silver halide color photographic light-sensitive material comprising a support having coated thereon at least one silver halide emulsion layer, the color photographic light-sensitive material having at least one layer containing at least one 2-equivalent magenta coupler of the 5-pyrazolone type represented by the following general formula (I): ##STR1## wherein W represents a phenyl group substituted with at least one substituent selected from the group consisting of a halogen atom, an alkyl group, an alkoxy group, an alkoxycarbonyl group and a cyano group; Y represents an acylamino group or an anilino group; and Z represents a group capable of being released upon coupling, and at least one compound represented by the following general formula (II): ##STR2## wherein R.sup.1 and R.sup.2, which may be the same or different, each represents a hydrogen atom, an alkyl group or an aryl group, provided that both R.sup.1 and R.sup.2 do not represent hydrogen atoms at the same time; Z.sup.1 represents a methine group, a substituted machine group or the group --N.dbd.; and Q represents an atomic group which contains a nitrogen atom, a sulfur atom or an oxygen atom and is necessary to form a 5-membered or a 6-membered heterocyclic ring together with the group ##STR3## The silver halide color photographic light-sensitive material can provide an excellent magenta color image without the occurrence of stain, even when the color photographic material is processed in a processing solution under the running condition.

    摘要翻译: 一种卤化银彩色摄影感光材料,其包含在其上涂覆有至少一个卤化银乳剂层的载体,所述彩色照相感光材料具有至少一层含有5-吡唑啉酮型至少一种2-当量品红成色剂 由以下通式(I)表示:其中W表示被至少一个选自卤素原子,烷基,烷氧基,烷氧基羰基和氰基的取代基取代的苯基 ; Y代表酰氨基或苯胺基; Z表示能够在偶合时释放的基团,以及至少一种由以下通式(II)表示的化合物:其中R 1和R 2可以相同或不同,各自表示氢 原子,烷基或芳基,条件是R 1和R 2不同时表示氢原子; Z 1表示次甲基,取代的基团或基团-N =; 并且Q表示含有氮原子,硫原子或氧原子的原子团,并且与基团一起形成5元或6元杂环是必需的。卤化银彩色照相感光 即使在运行状态下在处理溶液中处理彩色照相材料,材料也可以提供优异的品红色图像而不发生污点。

    Reagents for measuring lipase activity
    77.
    发明授权
    Reagents for measuring lipase activity 失效
    测定脂肪酶活性的试剂

    公开(公告)号:US4412951A

    公开(公告)日:1983-11-01

    申请号:US316025

    申请日:1981-10-28

    摘要: A reagent for measuring a lipase activity comprised of a higher fatty acid ester having the general formula ##STR1## wherein R.sup.1 is a straight chain alkyl group; R.sup.2 is hydrogen or a halogen atom; R.sup.3 and R.sup.4 are independently a nitro group, an alkylsulfonyl group, a substituted alkylsulfonyl group or a trifluoromethyl group; G is an --SO.sub.3 M group or a group having at least one --SO.sub.3 M where M represents sodium or potassium, or, when R.sup.4 has a sulfonic acid group, may be a hydrogen atom; and Q is hydrogen, a halogen atom, an alkyl group, an alkoxy-substituted alkyl group, an alkoxy group, an alkoxy-substituted alkoxy group, a sulfonamido group, a sulfamoyl group, a carbonamido group, a carbamoyl group, or an alkylsulfonyl group. The reagent is capable of releasing a dye on enzymatic hydrolysis by the action of lipase. Because of the released dye has a light absorption zone within the longer wavelength region, it is not substantially disturbed by colored matter contained within blood making it possible to obtain excellent operability and reproducibility in the measurement of lipase activity within blood.

    摘要翻译: 一种用于测量脂肪酶活性的试剂,其由通式为“IMAGE”的高级脂肪酸酯组成,其中R1为直链烷基; R2是氢或卤素原子; R3和R4独立地是硝基,烷基磺酰基,取代的烷基磺酰基或三氟甲基; G是-SO 3 M基或具有至少一个-SO 3 M的基团,其中M表示钠或钾,或者当R 4具有磺酸基时,可以是氢原子; 并且Q是氢,卤素原子,烷基,烷氧基取代的烷基,烷氧基,烷氧基取代的烷氧基,亚磺酰氨基,氨磺酰基,碳酰氨基,氨基甲酰基或烷基磺酰基 组。 试剂能够通过脂肪酶的作用在酶水解上释放染料。 由于释放的染料在较长波长区域内具有吸光区域,所以基本上不会受到血液中含有的有色物质的干扰,从而可以获得优异的可操作性和在血液中测定脂肪酶活性的可重复性。

    Color photographic light-sensitive material
    78.
    发明授权
    Color photographic light-sensitive material 失效
    彩色摄影感光材料

    公开(公告)号:US4336322A

    公开(公告)日:1982-06-22

    申请号:US170261

    申请日:1980-07-18

    CPC分类号: C07D263/56 G03C7/30547

    摘要: A color photographic light-sensitive material is described containing a dye-releasing redox compound having the following formula: ##STR1## wherein G represents a hydroxy group or a group providing a hydroxy group by hydrolysis;Col represents a dye or a dye precursor;R.sup.1 and R.sup.2, which may be the same or different, each represents an alkyl group or an aromatic group, and R.sup.1 and R.sup.2 together can form a ring;R.sup.3 represents hydrogen, an alkyl group or an aromatic group;R.sup.4 can represent an alkyl group or an aromatic group;R.sup.5 can represent an alkyl group, an alkoxy group, an alkylthio group, an arylthio group, a halogen atom or an acylamino group;n is 0, 1 or 2; andR.sup.4 and an R.sup.5 together can form a heterocyclic ring, R.sup.1 and R.sup.4 together can form a heterocyclic ring, R.sup.1 and an R.sup.5 together can form a ring, R.sup.1, R.sup.2 and R.sup.3 together can form an adamantyl ring, and the total number of carbon atoms of R.sup.1, R.sup.2, R.sup.3, R.sup.4 and R.sub.n.sup.5 is more than 7.

    摘要翻译: 含有具有下式的染料释放氧化还原化合物的彩色照相感光材料:其中G表示羟基或通过水解提供羟基的基团; Col代表染料或染料前体; R 1和R 2可以相同或不同,各自表示烷基或芳基,R 1和R 2可以一起形成环; R3表示氢,烷基或芳基; R4可以表示烷基或芳基; R5可以表示烷基,烷氧基,烷硫基,芳硫基,卤原子或酰氨基; n为0,1或2; 并且R4和R5一起可以形成杂环,R 1和R 4一起可以形成杂环,R 1和R 5一起可以形成环,R 1,R 2和R 3一起可以形成金刚烷基环,并且碳数 R1,R2,R3,R4和Rn5的原子大于7。

    Method of manufacturing thin film transistor, thin film transistor, and display unit
    80.
    发明授权
    Method of manufacturing thin film transistor, thin film transistor, and display unit 失效
    制造薄膜晶体管,薄膜晶体管和显示单元的方法

    公开(公告)号:US08482008B2

    公开(公告)日:2013-07-09

    申请号:US13444003

    申请日:2012-04-11

    IPC分类号: H01L29/04 H01L31/20

    摘要: A thin film transistor having a crystalline silicon film that is formed over an insulating substrate with a gate electrode and a gate insulating film in between, and has a channel region in a region corresponding to the gate electrode; an insulating channel protective film that is selectively formed in a region corresponding to the channel region on the crystalline silicon film; an n+ silicon film having a source region and a drain region that sandwich a region corresponding to the channel region on the channel protective film and the crystalline silicon film; and a metal film having a source electrode and a drain electrode that respectively correspond to the source region and the drain region.

    摘要翻译: 一种具有晶体硅膜的薄膜晶体管,其在绝缘基板上形成有栅电极和栅极绝缘膜,并且在对应于栅电极的区域中具有沟道区域; 绝缘通道保护膜,其选择性地形成在与晶体硅膜上的沟道区对应的区域中; 具有源极区域和漏极区域的n +硅膜,其夹着与沟道保护膜上的沟道区域对应的区域和晶体硅膜; 以及具有分别对应于源极区域和漏极区域的源极电极和漏极电极的金属膜。