Current balanced arms of AC/DC bridge rectifiers
    21.
    发明授权
    Current balanced arms of AC/DC bridge rectifiers 失效
    交流/直流桥式整流器的电流平衡臂

    公开(公告)号:US6067242A

    公开(公告)日:2000-05-23

    申请号:US982078

    申请日:1997-12-01

    申请人: Akira Kawaguchi

    发明人: Akira Kawaguchi

    CPC分类号: H03K17/125 H02M7/162

    摘要: A power converter comprises parallel circuits by providing two series circuits composed by self-arc-suppressing semiconductors, reactors and diodes. Moreover, unbalance of the currents flowing in the two parallel circuits is prevented by connecting the terminals of the two reactors to each other via capacitors.

    摘要翻译: 电源转换器通过提供由自消弧半导体,电抗器和二极管组成的两个串联电路,并联电路。 此外,通过经由电容器将两个电抗器的端子彼此连接来防止在两个并联电路中流动的电流的不平衡。

    High-frequency connector and method of manufacturing thereof
    23.
    发明授权
    High-frequency connector and method of manufacturing thereof 失效
    高频连接器及其制造方法

    公开(公告)号:US5062809A

    公开(公告)日:1991-11-05

    申请号:US669802

    申请日:1991-03-15

    IPC分类号: H01R9/05 H01R24/00 H01R43/00

    摘要: An electrical connector comprises outer plate-shaped contacts and a center plate-shaped contact, a dielectric member is secured onto the plate-shaped contacts maintaining the plate-shaped contacts in spaced relationship and in the same plane so that the plate-shaped contacts are coplanar, a coupling part at the other ends of the outer plate-shaped contacts interconnecting them, a receptacle contact as part of the coupling part, and a pin contact member at the other end of the center plate-shaped contact disposed within the receptacle contact member at the center thereof.

    摘要翻译: 电连接器包括外板状触点和中心板状触点,电介质构件固定在板状触点上,保持板状触点间隔开并在同一平面内,使板形触点 共面的外部板状接触器的另一端的连接部分,将它们相互连接的接头接点,作为联接部件的一部分的接插件触点,以及设置在插座接触件内的中心板状接触件的另一端的销接触部件 会员在其中心。

    Apparatus and method for crimping end of can body
    24.
    发明授权
    Apparatus and method for crimping end of can body 失效
    用于压接罐体端部的装置和方法

    公开(公告)号:US5018379A

    公开(公告)日:1991-05-28

    申请号:US481201

    申请日:1990-02-20

    IPC分类号: B21D51/26

    摘要: There is disclosed a method for crimping an open end of a can body. A male die is inserted into the can body through the open end in such a manner as to be coaxial therewith. Then, the female die is caused to fit on the opening end, and the female die is kept moving along the outer peripheral surface of the male die while moving the male die, inserted into the can body, in a releasing direction from the can body. Thus, the opening end is crimped by the relative movement of the male and female dies. There is also disclosed a crimping apparatus which includes at least one crimping mechanism, a holder for holding the can body at a prescribed position, a complex cam and a drive mechanism. The crimping mechanism includes male and female dies, follower members connected to the male and female dies, respectively. The cam includes first and second cam faces with which the first and second follower members are respectively held in engagement. The drive mechanism is operable to move the first and second followers along the first and second cam faces to move the first and second follower members axially of the male and female dies in a prescribed manner.

    Electrical connector latching mechanism
    25.
    发明授权
    Electrical connector latching mechanism 失效
    电连接器闭锁机构

    公开(公告)号:US4838807A

    公开(公告)日:1989-06-13

    申请号:US160978

    申请日:1988-02-26

    IPC分类号: H01R13/639

    CPC分类号: H01R13/6395

    摘要: A latching mechanism to latch matable electrical connectors together comprises first and second electrical connectors (10,20) for matable engagement with one another, the first connector (20) having a projection (21) engageable with a tapered section (17) of a slide (15) extending along a wall of a housing (11) of the second connector (10) when the first connector is inserted into an opening (12) of the second connector (10), the slide (15) being biased in one direction by a spring (14). The slide (15) is moved in another direction upon further insertion of the first connector (20) into the opening (12) until the projection (21) moves beyond the tapered section (17) into a recess (18) whereupon the slide (15) moves back to the one direction under the influence of the spring (14) thereby latching the connectors (10,20) together.

    摘要翻译: 用于将可连接的电连接器闩锁在一起的闩锁机构包括用于彼此适配接合的第一和第二电连接器(10,20),所述第一连接器(20)具有可与滑块的锥形部分(17)接合的突起 (15),当所述第一连接器插入到所述第二连接器(10)的开口(12)中时,所述滑动件(15)沿着所述第二连接器(10)的壳体(11)的壁延伸, 在春天(14)。 当将第一连接器(20)进一步插入到开口(12)中时,滑动件(15)沿另一个方向移动,直到突出部(21)移动超过锥形部分(17)为止,从而滑动件 15)在弹簧(14)的影响下向一个方向移动,从而将连接器(10,20)锁定在一起。

    AZO COMPOUND, INK COMPOSITION, RECORDING METHOD AND COLORED MATERIAL
    26.
    发明申请
    AZO COMPOUND, INK COMPOSITION, RECORDING METHOD AND COLORED MATERIAL 有权
    AZO化合物,墨水组合物,记录方法和着色材料

    公开(公告)号:US20130321523A1

    公开(公告)日:2013-12-05

    申请号:US13993599

    申请日:2011-12-14

    IPC分类号: C09D11/00

    摘要: A coloring matter which exhibits excellent (ozone) gas resistance, high print density, low color rendering properties, low color saturation, and high-quality black hue when is recorded on a paper only for inkjet exclusive use, i.e., an azo compound represented by formula (1), a tautomer of the azo compound, or a salt of the azo compound or the tautomer; and an ink composition containing the coloring matter, particularly a black ink composition for inkjet recording applications.

    摘要翻译: 当仅用于喷墨专用的纸张上记录优异(臭氧)气体阻力,高印刷密度,低显色性能,低色饱和度和高质量黑色调的色素,即以 式(1),偶氮化合物的互变异构体或偶氮化合物或互变异构体的盐; 以及含有色素的油墨组合物,特别是用于喷墨记录用途的黑色油墨组合物。

    INK COMPOSITION, INKJET RECORDING METHOD, AND COLORED MATERIAL
    27.
    发明申请
    INK COMPOSITION, INKJET RECORDING METHOD, AND COLORED MATERIAL 失效
    墨水组合物,喷墨记录方法和彩色材料

    公开(公告)号:US20130288019A1

    公开(公告)日:2013-10-31

    申请号:US13806956

    申请日:2011-06-24

    IPC分类号: C09D11/00

    摘要: An aqueous black ink composition which enables the formation of an excellent black recorded image having extremely high ozone gas resistance and a neutral and achromatic color. The ink composition comprises: a dye which includes at least one compound represented by specific formula (1) or at least one tautomer or salt of the compound; a dye which includes at least one compound represented by specific formula (3) or at least one tautomer or salt of the compound; and a dye which includes at least one compound represented by specific formula (4) or at least one tautomer or salt of the compound.

    摘要翻译: 一种黑色油墨组合物,其能够形成具有极高的耐臭氧气体性和中性和无色性的优异的黑色记录图像。 油墨组合物包含:包含至少一种由特定式(1)表示的化合物或至少一种该化合物的互变异构体或盐的染料; 包含至少一种由特定式(3)表示的化合物或至少一种该化合物的互变异构体或盐的染料; 和包含至少一种由特定式(4)表示的化合物或该化合物的至少一种互变异构体或盐的染料。

    INK COMPOSITION, INKJET RECORDING METHOD AND COLORED BODY
    28.
    发明申请
    INK COMPOSITION, INKJET RECORDING METHOD AND COLORED BODY 有权
    墨水组合物,喷墨记录方法和彩色体

    公开(公告)号:US20130257974A1

    公开(公告)日:2013-10-03

    申请号:US13994367

    申请日:2011-12-14

    IPC分类号: C09D11/00 B42D15/00

    摘要: An aqueous black ink composition that produces a black recorded image that is stable even when stored for a long time period, exhibits a neutral black to gray color with low color saturation and no tinge, has a high printed image density and exhibits excellent fastness properties of the recorded image, particularly ozone-gas resistance. The ink composition contain at least one kind of coloring matter (I), which a coloring matter represented by formula (1) below, a tautomer thereof, or a salt of the coloring matter or the tautomer; at least one kind of coloring matter (II), which is a coloring matter represented by formula (2) below or a salt thereof; and coloring matter (III), which is a coloring matter having an azo group other than coloring matters (I) and (II), or a salt thereof.

    摘要翻译: 黑色油墨组合物即使长时间保存也能稳定地生成黑色记录图像,呈现中性黑色至灰色,色彩饱和度低,无色调,印刷图像密度高,表现出优异的耐牢度 记录的图像,特别是臭氧气体阻力。 油墨组合物含有至少一种着色剂(I),其由下述式(1)表示的着色剂,其互变异构体或着色物质或互变异构体的盐; 至少一种色素(II),其为由下式(2)表示的着色剂或其盐; 和作为着色剂(I)和(II)以外的偶氮基的着色剂的色素(III)或其盐。

    INK COMPOSITION, INKJET RECORDING METHOD AND COLORED BODY
    29.
    发明申请
    INK COMPOSITION, INKJET RECORDING METHOD AND COLORED BODY 有权
    墨水组合物,喷墨记录方法和彩色体

    公开(公告)号:US20130101811A1

    公开(公告)日:2013-04-25

    申请号:US13806981

    申请日:2011-06-27

    IPC分类号: C09D7/12

    摘要: A water-based black ink composition which exhibits a low intensity, colorless and neutral black color and provides a black recorded image the printed image of which has high density. The ink composition includes at least one compound represented by formula (1) or a salt thereof and an azo compound having λmax within the range of 550-660 nm. In the formula (1), R1 to R8 independently represent a hydrogen atom; a halogen atom; a sulfo group; a carboxy group; a sulfamoyl group; a carbamoyl group; a C1-C4 alykyl group; a C1-C4 alkoxy group; and a C1-C4 alkoxy group substituted with at least one group selected from a group consisting of a hydroxy group, a C1-C4 alkoxy group, a hydroxy C1-C4 alkoxy group, a sulfo group and a carboxy group. X represents a bivalent cross-linking group.

    摘要翻译: 一种水性黑色油墨组合物,其具有低强度,无色和中性黑色,并提供其印刷图像具有高密度的黑色记录图像。 油墨组合物包含至少一种由式(1)表示的化合物或其盐和具有550-660nm范围内的兰姆巴的偶氮化合物。 式(1)中,R 1〜R 8分别独立地表示氢原子。 卤素原子; 磺基; 羧基; 氨磺酰基; 氨基甲酰基; C1-C4烷基; C1-C4烷氧基; 被选自羟基,C1-C4烷氧基,羟基C1-C4烷氧基,磺基和羧基中的至少一个基团取代的C1-C4烷氧基。 X表示二价交联基团。