会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 31. 发明申请
    • Multilayer deposition multipixel image pickup device and television camera
    • 多层沉积多像素图像拾取装置和电视摄像机
    • US20050205958A1
    • 2005-09-22
    • US11082697
    • 2005-03-18
    • Masato TaniguchiShunji Takada
    • Masato TaniguchiShunji Takada
    • H01L27/146H01L27/148H01L29/768H01L31/0232H04N5/335H04N5/361H04N5/369H04N5/372H04N5/374
    • H01L27/148H01L27/14621H01L27/14623
    • A multilayer deposition multipixel image pickup device comprising a pixel unit, wherein the pixel unit comprises: a plurality of electromagnetic absorption layers being capable of absorbing electromagnetic waves of different wavelengths and performing photoelectric conversion; at least one pair of electrodes that sandwich each of electromagnetic absorption layers; a charge transfer and charge read part; and a plurality of contact parts that couple at least one of the electrodes and the charge transfer and charge read part, wherein a length between outermost surfaces of ones among electrodes of the pixel unit is smaller than a pixel size that is a circle-equivalent diameter of the same area as a first electromagnetic absorption layer of the electromagnetic absorption layers, the first electromagnetic absorption layer having a largest area in said plurality of electromagnetic absorption layers.
    • 一种包括像素单元的多层沉积多像素图像拾取装置,其中所述像素单元包括:多个电磁吸收层,其能够吸收不同波长的电磁波并进行光电转换; 至少一对夹着电磁吸收层的电极; 电荷转移和电荷读取部分; 以及耦合至少一个电极和电荷转移和电荷读取部分的多个接触部分,其中像素单元的电极中的一个的最外表面之间的长度小于作为圆当量直径的像素尺寸 与所述电磁吸收层的第一电磁吸收层相同的区域,所述第一电磁吸收层在所述多个电磁吸收层中具有最大面积。
    • 32. 发明授权
    • Silver halide photographic light-sensitive material
    • 卤化银照相感光材料
    • US5370984A
    • 1994-12-06
    • US49444
    • 1993-04-20
    • Shunji TakadaJunichi Yamanouchi
    • Shunji TakadaJunichi Yamanouchi
    • G03C1/005G03C1/053G03C7/396
    • G03C7/396G03C1/0051G03C1/053Y10S430/142
    • In a silver halide photographic light-sensitive material having at least one silver halide emulsion layer on a support, at least one of the silver halide emulsion layers contains a light-sensitive silver halide emulsion, in which tabular grains having an aspect ratio of 2 or more occupy 50% or more of a total projected area of silver halide grains, and a polymer represented by Formula (1) below in an amount of 10.sup.-3 to 10 g per mole of the silver halide. In Formula (1), A represents a repeating unit derived from an ethylenic unsaturated monomer having at least one basic nitrogen atom, and B represents a repeating unit, other than A, derived from an ethylenic unsaturated monomer. x and y each represents a percentage by weight. x represents 0.1 to 100, and y represents 0 to 99.9. ##STR1##
    • 在载体上具有至少一个卤化银乳剂层的卤化银摄影感光材料中,至少一个卤化银乳剂层含有感光卤化银乳剂,其中片状颗粒的纵横比为2或 更多地占据卤化银颗粒的总投影面积的50%或更多,以及由式(1)表示的聚合物的量为每摩尔卤化银10-3至10g。 式(1)中,A表示从具有至少一个碱性氮原子的烯键式不饱和单体衍生的重复单元,B表示除烯属不饱和单体以外的重复单元。 x和y各自表示重量百分比。 x表示0.1〜100,y表示0〜99.9。 公式(1)
    • 35. 发明授权
    • Silver halide photographic material
    • 卤化银照相材料
    • US4916053A
    • 1990-04-10
    • US245922
    • 1988-09-16
    • Naoto OhshimaToshiaki HayakawaShunji Takada
    • Naoto OhshimaToshiaki HayakawaShunji Takada
    • G03C1/34G03C1/035G03C1/053
    • G03C1/053G03C1/035
    • A negative-tupe silver halide photographic material is provided, having high sensitivity and good graininess with low fog. The material has at least one silver halide emulsion layer on a support, wherein chemically-sensitized silver halide grains contained in the emulsion of said emulsion layer comprise normal crystalline grains, and said emulsion layer containing said normal crystalline silver halide grains contains a polymer having a repeating unit represented by formula (I): ##STR1## wherein R.sub.1 represents a hydrogen atom or an alkyl group; Q represents one group selected from formulae (i), (ii), (iii), and (iv); ##STR2## wherein q is an integer of from 2 to 4; ##STR3## wherein R.sup.2 and R.sup.3 each represents a hydrogen atom or an alkyl group; ##STR4## wherein Z.sup.1 represents an atomic group forming a lactam ring, an oxazolidone ring, or a pyridone ring;A represents a single bond, ##STR5## B represents --O-- or ##STR6## wherein R.sup.4 represents a hydrogen atom or an alkyl group; and l is an integer of from 1 to 6; and ##STR7## wherein a has the same meaning as defined for formula (iii);D represents a single bond, --O-- or ##STR8## wherein R.sup.5 represents a hydrogen atom, an alkyl group, or ##STR9## wherein R.sup.6 represents an alkyl group; andm and n each represents an integer of from 1 to 6, provided that the sum of m and n is an integer of from 4 to 7.
    • 提供了一种负型卤化银照相材料,具有高灵敏度和低雾度的良好颗粒感。 所述材料在载体上具有至少一个卤化银乳剂层,其中包含在所述乳剂层的乳液中的化学增感卤化银颗粒包含正常晶粒,并且含有所述正常结晶卤化银颗粒的所述乳剂层含有具有 由式(I)表示的重复单元:其中R 1表示氢原子或烷基; Q表示选自式(i),(ii),(iii)和(iv)中的一个; (i)其中q是2至4的整数; (ⅱ)其中R2和R3各自表示氢原子或烷基; (iii)其中Z1表示形成内酰胺环的原子团,恶唑烷酮环或吡啶酮环; A表示单键,图像B表示-O-或,其中R 4表示氢原子或烷基; 且l为1至6的整数; (iv)其中a具有与式(iii)所定义相同的含义; D表示单键,-O-或,其中R5表示氢原子,烷基或者其中R6表示烷基; m和n各自表示1〜6的整数,条件是m和n的和为4〜7的整数。
    • 40. 发明授权
    • Silver halide photographic light-sensitive material and method for
forming images
    • 卤化银照相感光材料和形成图像的方法
    • US5985527A
    • 1999-11-16
    • US679266
    • 1996-07-12
    • Akimitsu HaijimaShunji Takada
    • Akimitsu HaijimaShunji Takada
    • G03C7/00G03C1/005G03C1/035G03C7/305G03C7/407G03C7/413G03C7/392
    • G03C1/0051G03C7/30541G03C7/413G03C7/30552G03C7/30558G03C7/407Y10S430/158
    • A silver halide photographic light-sensitive material has at least one silver halide emulsion layer on a support, wherein the silver halide emulsion layer contains a silver halide emulsion consisting of tabular silver halide grains not containing a cavity extending through two major planes opposing each other and having an average aspect ratio of 1.5 or more, except that 20% or more of the tabular silver halide grains started to be developed containing a cavity extending through the major planes when the silver halide emulsion was developed with a color developer containing a silver halide solvent and a p-phenylenediamine-based color developing agent for 60 sec. A method for forming images includes the step of performing color development for the material for 25 to 90 sec by using a color developing solution containing thiosulfate, methanethiosulfonate, thiocyanate or at least one of the silver halide solvents represented by the formula (A), (B), (C), (D) and (E) each defined in the specification.
    • 卤化银照相感光材料在载体上具有至少一个卤化银乳剂层,其中卤化银乳剂层含有卤化银乳剂,该卤化银乳剂由片状卤化银颗粒组成,不含有通过彼此相对的两个主平面延伸的空腔, 平均长宽比为1.5以上,除了当含有卤化银溶剂的显色剂使得卤化银乳剂显影时,20%以上的片状卤化银颗粒开始显影含有延伸通过主平面的空腔 和对苯二胺类彩色显影剂60秒。 用于形成图像的方法包括通过使用含有硫代硫酸盐,甲磺酸盐,硫氰酸盐或至少一种由式(A)表示的卤化银溶剂的显色溶液( B),(C),(D)和(E)。