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
    • 4. 发明授权
    • Silver halide photographic light-sensitive element containing a u.v.
absorbing layer
    • US4431726A
    • 1984-02-14
    • US453657
    • 1982-12-27
    • Tetsuro KojimaTadashi IkedaShingo IshimaruNaohiko Sugimoto
    • Tetsuro KojimaTadashi IkedaShingo IshimaruNaohiko Sugimoto
    • G03C7/26C08F20/00C08F20/12C08F20/34C08F20/52C08F20/54C08F22/00C08F22/32G03C1/04G03C1/06G03C1/815G03C1/78
    • G03C1/815C08F20/12C08F20/54Y10S430/114
    • A silver halide photographic light-sensitive material is disclosed. The material is comprised of one or more light-sensitive silver emulsion layers and one or more light-insensitive layers. The silver halide layers or light-insensitive layers contain an ultraviolet ray absorbing polymer latex. The polymer latex is comprised of a homopolymer or copolymer having a repeating unit derived from monomers represented by the following general formula (I): ##STR1## wherein the substituents within a general formula (I) are defined within the specification. The polymer latex (I) contains a substituents Q which represents an ultraviolet ray absorbing group represented by the general formula (II): ##STR2## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 each represents a hydrogen atom, a halogen atom, an alkyl group having 1 to 20 carbon atoms, an aryl group having 6 to 20 carbon atoms, an alkoxy group having 1 to 20 carbon atoms, an aryloxy group having 6 to 20 carbon atoms, an alkylthio group having 1 to 20 carbon atoms, an arylthio group having 6 to 20 carbon atoms, an amino group, an alkylamino group having 1 to 20 carbon atoms, an arylamino group having 6 to 20 carbon atoms, a hydroxyl group, a cyano group, a nitro group, an acylamino group, a carbamoyl group, a sulfonyl group, a sulfamoyl group, a sulfonamide group, an acyloxy group or an oxycarbonyl group, and R.sub.1 and R.sub.2, R.sub.2 and R.sub.3, R.sub.3 and R.sub.4 or R.sub.4 and R.sub.5 may form a 5 to 6 member ring by ring closure; R.sub.6 represents a hydrogen atom or an alkyl group having 1 to 20 carbon atoms; R.sub.7 represents a cyano group, --COOR.sub.9, --CONHR.sub.9, --COR.sub.9 or --SO.sub.2 R.sub.9 ; and R.sub.8 represents a cyano group, --COOR.sub.10, --CONHR.sub.10, --COR.sub.10 or --SO.sub.2 R.sub.10 ; wherein R.sub.9 and R.sub.10 each represents an alkyl group having 1 to 20 carbon atoms or an aryl group having 6 to 20 carbon atoms; wherein one of R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7 and R.sub.8 bonds to the vinyl group through the linking group. The photographic material which includes the polymer latex of the invention has excellent absorption characteristics in the 300 to 400 nm range and does not cause static marks caused by ultraviolet rays. Furthermore, the material does not undergo deterioration of color reproduction and fading or discoloration of color images caused by light.
    • 7. 发明授权
    • Transmission
    • 传输
    • US06948394B2
    • 2005-09-27
    • US10666378
    • 2003-09-18
    • Tadashi Ikeda
    • Tadashi Ikeda
    • F16H3/093F16H3/091F16H3/12F16H3/08B60K41/26
    • F16H3/12F16H3/0915F16H2003/123F16H2200/0047Y10T74/19233Y10T74/19242
    • A transmission includes an input shaft, an output shaft, a first layshaft disposed parallel to the input shaft and the output shaft, a speed reduction gear connected between the output shaft and the first layshaft in a constant-mesh manner, and a plurality of transmission gear pairs provided between the input shaft and the first layshaft or output shaft to mutually engage and to transmit the rotational force of the input shaft to the output shaft, wherein the transmission further includes an input gear fixedly attached to the input shaft, a second layshaft disposed parallel to the input shaft, a second layshaft gear that engages the input gear and is disposed on the second layshaft, and a braking mechanism for braking the input shaft by braking the second layshaft gear.
    • 变速器包括输入轴,输出轴,平行于输入轴和输出轴设置的第一副轴,以恒定网格方式连接在输出轴和第一副轴之间的减速齿轮,以及多个变速器 设置在输入轴和第一副轴或输出轴之间的齿轮对以相互接合并将输入轴的旋转力传递到输出轴,其中变速器还包括固定地连接到输入轴的输入齿轮,第二副轴 平行于输入轴设置的第二副轴齿轮,与输入齿轮接合并设置在第二副轴上的第二副轴齿轮,以及用于通过制动第二副轴齿轮来制动输入轴的制动机构。
    • 8. 发明授权
    • Gear transmission
    • 齿轮传动
    • US06189402B1
    • 2001-02-20
    • US09355848
    • 1999-08-05
    • Tadashi Ikeda
    • Tadashi Ikeda
    • B60K2000
    • F16H63/30F16H63/20F16H63/32F16H63/38F16H2063/3079Y10T74/20177Y10T74/20183
    • A manual transmission is disclosed wherein a large number of shift arms are arranged evenly over a pair of selector rods. The design has the advantages of rendering the transmission compact in size, making it possible to enhance the stiffness of the shift arms, and making the layout of the gearshift mechanism more flexible. The synchromesh manual transmission 1 has a pair of selector rods 31, 32 arranged in parallel with the output shaft of the transmission 1. The selector rod 31 is mounted with a 1st-speed, one reverse shift arm 37 and its associated shift block 44 against sliding movement while mounted with a 2nd-, 3rd-speed shift arm 38 integral with a shift block for sliding movement. Likewise, another selector rod 32 is mounted with a 4th-, 5th-speed shift arm 39 for sliding movement and further connected to a shift lever 40 for a 6th-speed shift arm. The shift block mechanism 56 and the shift blocks 38, 39 are arranged in symmetry relationship about the center point C.
    • 公开了一种手动变速器,其中大量的换档臂均匀地布置在一对选择杆上。 该设计具有使传动体积小巧的优点,可以提高换档臂的刚度,并且使变速机构的布局更加灵活。 同步啮合手动变速器1具有与传动装置1的输出轴平行设置的一对选择杆31,32。选择杆31安装有第一速度一个反向换档臂37及其相关联的换挡挡块44,以抵抗 滑动运动,同时安装有与换档滑块组合的二档,三速变速臂38。 类似地,另一个选择杆32安装有用于滑动运动的第四,五速变速杆39,并进一步连接到用于六档换档臂的变速杆40。 移位块机构56和移位块38,39以中心点C为对称关系。
    • 9. 发明授权
    • Silver halide photographic material
    • 卤化银照相材料
    • US5462851A
    • 1995-10-31
    • US121740
    • 1993-09-16
    • Takashi KatoTadashi Ikeda
    • Takashi KatoTadashi Ikeda
    • C09B23/00G03C1/14G03C1/20G03C1/83
    • G03C1/20G03C1/832
    • A silver halide photographic material is disclosed which contains at least one methine dye represented by the following formula (I) or (II): ##STR1## wherein Z.sub.1 and Z.sub.2 each represents an atomic group for forming a five-membered or six-membered nitrogen-containing heterocyclic ring; R.sub.1, R.sub.2, R.sub.4 and R.sub.5 each represents an alkyl group; R.sub.3 and R.sub.6 each represents an alkyl group, an aryl group or a heterocyclic group; V.sub.1 to V.sub.12 each represents a hydrogen atom or a substituent; L.sub.1 to L.sub.10 each represents a methine group; M.sub.1 and M.sub.2 each represents an ion for neutralizing charge; m.sub.1 and m.sub.2 each represents a number of 0 or more which is required for neutralizing charge; and n.sub.1 and n.sub.2 each represents 0 or 1.
    • 公开了一种卤化银照相材料,其含有至少一种由下式(I)或(II)表示的次甲基染料:其中Z1和Z2各自独立地表示: 表示形成五元或六元含氮杂环的原子团; R1,R2,R4和R5各自表示烷基; R 3和R 6各自表示烷基,芳基或杂环基; V1〜V12各自表示氢原子或取代基; L1〜L10各自表示次甲基; M1和M2各自表示用于中和电荷的离子; m1和m2每个表示中和电荷所需的0以上的数量; n1和n2各自表示0或1。