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    • 61. 发明授权
    • Silver halide color photographic light-sensitive material
    • 卤化银彩色摄影感光材料
    • US4668613A
    • 1987-05-26
    • US724866
    • 1985-04-19
    • Morio YagiharaTsumoru HiranoTatsuya YamamotoKei Sakanoue
    • Morio YagiharaTsumoru HiranoTatsuya YamamotoKei Sakanoue
    • G03C7/26C08F2/00C08F2/50C08F20/00C08F20/52G03C7/32G03C7/327
    • G03C7/3275
    • A silver halide color photographic light-sensitive material comprising a support having thereon a silver halide emulsion layer containing a polymer coupler which is capable of forming a dye upon coupling with an oxidation product of an aromatic primary amine developing agent and which is polymerized using a polymerization initiator represented by the following general formula (I): ##STR1## wherein R.sub.1 represents a straight chain or branched chain alkyl group having from 1 to 5 carbon atoms; an R.sub.2 represents a straight chain or branched chain alkyl group having from 1 to 20 carbon atoms.The polymer coupler according to the present invention has a good stability to humidity and heat during storage of the silver halide color photographic light-sensitive material containing thereof and provides decreased formation of fog in non-image areas of color photographs obtained by means of color development processing of the silver halide color photographic light-sensitive material.
    • 一种卤化银彩色照相感光材料,其包含其上具有含有聚合物偶联剂的卤化银乳剂层的载体,其能够在与芳族伯胺显影剂的氧化产物偶联时形成染料,并使用聚合 由下列通式(I)表示的引发剂:其中R 1表示具有1至5个碳原子的直链或支链烷基; R 2表示具有1至20个碳原子的直链或支链烷基。 根据本发明的聚合物成色剂在含有卤化银彩色摄影感光材料的储存期间对湿度和热量具有良好的稳定性,并且在通过显色获得的彩色照片的非图像区域中减少了雾的形成 处理卤化银彩色照相感光材料。
    • 63. 发明授权
    • Photographic development inhibitor releasing compound
    • 摄影发展抑制剂释放化合物
    • US4345024A
    • 1982-08-17
    • US259278
    • 1981-04-30
    • Shigeo HiranoKei Sakanoue
    • Shigeo HiranoKei Sakanoue
    • G03C7/26C07D231/56C07D257/04G03C1/005G03C7/30G03C7/305G03C7/00G03C1/40
    • G03C7/305C07D231/56Y10S430/158
    • A photographic development inhibitor releasing compound of the formula (I): ##STR1## wherein X is an indazole residue which may be substituted and which is bonded to the benzene nucleus through the nitrogen atom at the 1-position or 2-position thereof; R.sup.1, R.sup.2 and R.sup.3, which may be the same or different, are each hydrogen, an alkyl group, an aryl group, an alkylthio group, an arylthio group, a halogen atom, a hydroxy group, an alkoxy group, an aryloxy group, an acyl group, an alkoxycarbonyl group, an amido group, a sulfonamido group, a carbamoyl group, a sulfamoyl group, a heterocyclic residue or any of the groups described above for X; further R.sup.2 and R.sup.3 may combine with each other to form a ring; and R.sup.4 and R.sup.5, which may be the same or different, are each hydrogen or a group capable of being hydrolyzed in the presence of an alkali. The compound is very active and rapidly releases a development inhibiting agent upon oxidation. However, it is stable when it is incorporated into a silver halide emulsion layer and can be advantageously used in a photographic light-sensitive material.
    • 一种照相显影抑制剂释放式(I)的化合物:其中X是可被取代的吲唑残基,并且其通过1-位或2-位的氮原子与苯核键合 的; R 1,R 2和R 3可以相同或不同,分别为氢,烷基,芳基,烷硫基,芳硫基,卤素原子,羟基,烷氧基,芳氧基, 酰基,烷氧基羰基,酰胺基,亚磺酰氨基,氨基甲酰基,氨磺酰基,杂环残基或上述X中的任何基团; 另外R2和R3可以相互结合形成环; 和可以相同或不同的R 4和R 5各自为氢或在碱存在下能够水解的基团。 该化合物是非常活跃的,并且在氧化时快速释放显影抑制剂。 然而,当它被并入卤化银乳剂层中并且可以有利地用于照相感光材料时它是稳定的。
    • 65. 发明授权
    • Truck lateral motion restricting device
    • 卡车横向运动限制装置
    • US08763536B2
    • 2014-07-01
    • US13266348
    • 2010-04-22
    • Kei SakanoueYoshinori MinamiMasahito AdachiHironobu SunamiNobuhisa TakadaToru Konokawa
    • Kei SakanoueYoshinori MinamiMasahito AdachiHironobu SunamiNobuhisa TakadaToru Konokawa
    • E01B5/00B61F9/00
    • B61F9/00E01B5/18
    • Disclosed is a truck lateral motion restricting device which can prevent a large impact from being applied to a stopper when the truck lateral motion restricting device is operated in the derailment. The device comprises a guard angle (52) which is provided along the inside of the rail (51) and a stopper (25) which projects downward from a more inward position than wheels (15) of the truck (11) and is in slidable contact with the inside surface (52a) of the guard angle, wherein the stopper comprises a slidable contact portion (28), which has a slidable contact surface slidable contact with the inside surface of the guard angle, and guide portions (31) which project at front and rear portions of the slidable contact portion and have a front end inclined in a direction separating from the inside surface of the guard angle and a base having a guide slope (31a) provided continuously to the slidable contact surface.
    • 本发明公开了一种卡车横向运动限制装置,其能够防止在卡车横向运动限制装置在脱轨中操作时对挡块施加大的冲击。 该装置包括沿着轨道51的内侧设置的防护角(52)和从卡车(11)的车轮(15)向更向内的位置向下突出并且可滑动的止动件(25) 与所述防护角度的内表面(52a)接触,其中所述止动件包括滑动接触部分(28),所述可滑动接触部分具有与所述防护角度的内表面可滑动接触的滑动接触表面;以及引导部分 在可滑动接触部分的前部和后部处具有在与保护角的内表面分离的方向上倾斜的前端和具有连续设置在可滑动接触表面上的引导斜面(31a)的基部。
    • 70. 发明授权
    • Organic photoelectric conversion element
    • 有机光电转换元件
    • US07180110B2
    • 2007-02-20
    • US10885137
    • 2004-07-07
    • Takahiro KomatsuKei Sakanoue
    • Takahiro KomatsuKei Sakanoue
    • H01L31/062H01L31/113H01L31/06H01L29/417H01L31/00
    • H01L51/424B82Y10/00H01L51/0036H01L51/0037H01L51/0047H01L51/4253H01L2251/308Y02E10/549
    • The organic photoelectric conversion element according to the invention has enhanced the light-absorbing property by incorporating two or more kinds of electron donating organic materials 4a and 4b in the photoelectric conversion region 14. With such measure, it has become possible to efficiently absorb the incident light and enhance the photoelectric conversion characteristic. In addition, a light-to-light conversion material 7 is incorporated in the photoelectric conversion region, too. With this measure, even the light of such a wavelength that an electron donating organic material cannot inherently absorb comes to be absorbed since the light-to-light conversion material 7 converts the wavelength, thus enabling the light to be utilized for carrier generation. Accordingly, an organic photoelectric conversion element with a high conversion efficiency can be obtained.
    • 根据本发明的有机光电转换元件通过在光电转换区域14中并入两种或更多种给电子有机材料4a和4b而增强了光吸收性能。 通过这样的措施,可以有效地吸收入射光并提高光电转换特性。 此外,光电转换材料7也并入光电转换区域中。 通过该测量,由于光 - 光转换材料7转换波长,所以即使由供电子有机材料不能固有地吸收的这种波长的光也被吸收,因此能够将光用于载体产生。 因此,可以获得具有高转换效率的有机光电转换元件。