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    • 41. 发明授权
    • Process for preparing polyacetal copolymer
    • 制备聚缩醛共聚物的方法
    • US5866670A
    • 1999-02-02
    • US698190
    • 1996-08-15
    • Akira NakaiKaoru YamamotoEiji MasudaHiroyuki Kanai
    • Akira NakaiKaoru YamamotoEiji MasudaHiroyuki Kanai
    • C08G2/06C08G4/00
    • C08G2/06
    • A process for producing a polyacetal copolymer, which is extremely heat-stable and is extremely reduced in the quantity of unstable terminals even in a high polymerization yield in which trioxane as the principal monomer, comprises copolymerization of trioxane as the principal monomer with a cyclic ether or cyclic formal having at least one carbon-to-carbon bond as the comonomer by using a specific heteropoly-acid or acid salt thereof as a polymerization catalyst until the content of the remaining monomers is lowered to at most 10% by weight based on all the monomers fed, adding 0.01 to 10% by weight, based on the resulting crude polymer, of a solution containing a catalyst deactivator, or contacting a basic gas as the deactivator to deactivate the catalyst, and subjecting the crude polymer as such to heat melting treatment without washing thereof.
    • 即使在作为主要单体的三恶烷的高聚合产率下,也包含三恶烷作为主要单体与环状醚的共聚,该聚缩醛共聚物的制造方法是非常热稳定且极不稳定的终端量极少的方法 或具有至少一个碳 - 碳键作为共聚单体的环状缩甲醛,通过使用其特定的杂多酸或其酸盐作为聚合催化剂,直到剩余单体的含量基于所有物质降至至多10重量% 单体进料,基于所得粗聚合物添加0.01至10重量%的含有催化剂失活剂的溶液,或使碱性气体作为钝化剂使其失活,并使粗聚合物如此加热熔化 处理而不洗涤。
    • 43. 发明授权
    • Dewatering apparatus of filter belt type
    • 过滤带式脱水装置
    • US5656165A
    • 1997-08-12
    • US493473
    • 1995-06-22
    • Kaoru YamamotoHaruji Iwano
    • Kaoru YamamotoHaruji Iwano
    • B01D33/04B30B9/24B01D33/052B03B9/24
    • B30B9/246B01D33/042B30B9/24
    • A dewatering apparatus of filter belt type has a guide member having a guide surface whose radius of curvature becomes smaller in the direction of belt travel. An endless roller chain travels along the guide member. A restricting sprocket has a pair of engaging tooth surfaces for engaging with rollers of said roller chain and is rotatably supported near one end portion of the guide member. Endless filter belts hold sludge between an upper filter belt and a lower filter belt. The filter belts are arranged to partly overlap on the rollers from a side of the guide surface of a larger radius of curvature and to depart from the rollers at a side of the guide surface of a smaller radius of curvature, whereby the upper filter belt and the lower filter belt are separated from each other to discharge the sludge. Driving rollers give a traction to the filter belts at a side at which the filter belts are separated from the roller chain.
    • 过滤带式脱水装置具有引导构件,导向构件的曲率半径在带行进方向上变小。 环形滚子链沿导向件行进。 限制链轮具有一对啮合齿表面,用于与所述滚子链的滚子啮合,并可旋转地支撑在导向件的一个端部附近。 无尘过滤带在上过滤带和下过滤带之间保持污泥。 过滤带被布置成从较大曲率半径的引导表面的一侧部分地重叠在辊上,并且在更小的曲率半径的引导表面的一侧偏离辊,由此上过滤带和 下部过滤带彼此分离以排出污泥。 驱动辊在过滤带与滚子链分离的一侧对过滤带牵引。
    • 44. 发明授权
    • Hydraulic damper
    • 液压减震器
    • US5597054A
    • 1997-01-28
    • US515537
    • 1995-08-16
    • Osamu NagaiKunihide OkamotoKaoru Yamamoto
    • Osamu NagaiKunihide OkamotoKaoru Yamamoto
    • F16F9/46
    • F16F9/461F16F9/46B60G2500/10
    • A hydraulic damper has a first oil chamber, a second oil chamber, a communication mechanism defining a communication oil passage, the first and second oil chambers communicating with each other through the communication oil passage, and a damping force adjusting mechanism for varying a cross-sectional area of the communication oil passage to adjust damping forces. The damping force adjusting mechanism includes an adjusting rod having an end disposed in a portion of the communication oil passage, the adjusting rod being movable toward and away from the communication oil passage to vary the cross-sectional area of the communication oil passage, an eccentric cam rotatably disposed in engagement with an opposite end of the adjusting rod, and a rotary actuator for rotating the eccentric cam to move the adjusting rod toward and away from the communication oil passage to adjust the damping forces.
    • 液压阻尼器具有第一油室,第二油室,限定连通油通道的连通机构,所述第一和第二油室通过所述连通油路彼此连通;以及阻尼力调节机构, 连通油路的截面积调节阻尼力。 阻尼力调节机构包括:调节杆,其具有设置在连通油路的一部分中的端部,调节杆可朝向和远离连通油通道移动以改变连通油路的横截面面积,偏心 可旋转地设置成与调节杆的相对端接合的凸轮;以及用于旋转偏心凸轮以使调节杆朝向和远离连通油路移动以调节阻尼力的旋转致动器。
    • 47. 发明授权
    • Scanning signal line drive circuit and display device equipped with same
    • 扫描信号线驱动电路和显示装置配备相同
    • US08686990B2
    • 2014-04-01
    • US13885101
    • 2012-04-02
    • Kaoru Yamamoto
    • Kaoru Yamamoto
    • G06F3/038G09G5/00G09G3/36
    • G09G3/3614G09G3/3677G09G2230/00G09G2300/0408G09G2300/0426G09G2310/0218G09G2310/0224G09G2310/0286G09G2310/0289G11C19/184G11C19/28
    • Provided is a monolithic gate driver capable of performing block-reversal driving without causing deterioration of display quality or an increase in power consumption. Gate bus lines are divided into z blocks. Agate driver (400) is provided with a block scanning circuit (40), as well as odd-numbered line scanning circuits (42) each provided for each block and even-numbered line scanning circuits (44) each provided for each block. The block scanning circuit (40) sequentially selects the first to z-th blocks one by one, and alternately selects the odd-numbered line scanning circuits (42) and the even-numbered line scanning circuits (44). Each of the odd-numbered line scanning circuits (42) sequentially and selectively drives the odd-numbered gate bus lines included in the corresponding block. Each of the even-numbered line scanning circuits (44) sequentially and selectively drives the even-numbered gate bus lines included in the corresponding block.
    • 提供了能够执行块反转驱动而不会导致显示质量劣化或功耗增加的单片栅极驱动器。 栅极总线分为z区。 玛瑙驱动器(400)设置有块扫描电路(40),以及为每个块提供的奇数行扫描电路(42),并且为每个块提供每个块和偶数行扫描电路(44)。 块扫描电路(40)逐个顺序选择第一至第Z块,并交替地选择奇数行扫描电路(42)和偶数行扫描电路(44)。 奇数行扫描电路(42)中的每一个依次选择性地驱动包括在相应块中的奇数编号的栅极总线。 每个偶数行扫描电路(44)顺序选择性地驱动包括在相应块中的偶数栅极总线。
    • 48. 发明授权
    • Liquid crystal display device
    • 液晶显示装置
    • US08665408B2
    • 2014-03-04
    • US13992523
    • 2011-12-01
    • Kaoru Yamamoto
    • Kaoru Yamamoto
    • G02F1/1345
    • G02F1/1365G02F1/134309G02F2001/134318G09G3/3659G09G3/3677G09G2310/0205
    • A liquid crystal display device (100) according to the present invention includes a first substrate (10) including pixel electrodes (11), gate lines (G) and switching elements (12), a second substrate (20) including a plurality of signal electrodes (21) which are electrically independent of each other, and a liquid crystal layer (30) interposed between the first and second substrates. The first substrate further includes a gate driver (15) which generates gate signals to be supplied to the gate lines. The second substrate further includes an external connecting terminal section (24). A signal that has been input through the external connecting terminal section is supplied to the gate driver. The present invention provides a liquid crystal display device with a counter source structure which contributes to narrowing its frame area.
    • 根据本发明的液晶显示装置(100)包括:包括像素电极(11),栅极线(G)和开关元件(12)的第一基板(10),包括多个信号的第二基板 彼此电独立的电极(21)和置于第一和第二基板之间的液晶层(30)。 第一衬底还包括栅极驱动器(15),其产生要提供给栅极线的栅极信号。 第二基板还包括外部连接端子部分(24)。 已经通过外部连接端子部分输入的信号被提供给栅极驱动器。 本发明提供了一种具有反向源结构的液晶显示装置,其有助于缩小其框架面积。
    • 49. 发明申请
    • DISPLAY DEVICE
    • 显示设备
    • US20130120331A1
    • 2013-05-16
    • US13810773
    • 2011-07-26
    • Kaoru YamamotoYasuhiro SugitaKohei Tanaka
    • Kaoru YamamotoYasuhiro SugitaKohei Tanaka
    • G06F3/03
    • G06F3/0304G06F3/0412G06F3/0416G06F3/042G09G3/3406G09G2310/0237G09G2360/145
    • A sensor pixel circuit (9) includes: a light receiving element (PD); a first node Vsig that retains charges corresponding to an amount of light incident on the light receiving element; and a second node Vint that receives charges from the first nodeVsig and retains the charges. Under control by a driving circuit (7), during one of a detection period while a light source (3) for sensors is in an ON state and a detection period while the light source (3) for sensors is in an OFF state, charges corresponding to an amount of light incident on the light receiving element (PD) during this detection period are accumulated in the first node Vsig. The charges accumulated are transferred from the first node Vsig to the second node Vint. During the other one of the detection period while the light source for sensors is in the ON state and the detection period while the light source for sensors is in the OFF state, charges corresponding to an amount of light incident on the light receiving element (PD) during this detection period are accumulated in the first node Vsig, and the charges accumulated are transferred from the first node Vsig to the second node Vint. By doing so, a value of a difference between the amount of light accumulated while the light source for sensors is in the ON state and the amount of light accumulated while the light source for sensors is in the OFF state is determined in the second node Vint.
    • 传感器像素电路(9)包括:光接收元件(PD); 保持对应于入射在光接收元件上的光量的电荷的第一节点Vsig; 以及从第一节点Vsig接收电荷并保持电荷的第二节点Vint。 在驱动电路(7)的控制下,在用于传感器的光源(3)处于接通状态的检测期间和传感器的光源(3)处于关闭状态的检测期间的一个中, 对应于在该检测期间入射到受光元件(PD)上的光量在第一节点Vsig中被累积。 累积的电荷从第一节点Vsig传送到第二节点Vint。 在传感器的光源处于接通状态的检测期间的另一个中,以及传感器的光源处于截止状态的检测期间,对应于入射到受光元件(PD)上的光量 )累积在第一节点Vsig中,并且积累的电荷从第一节点Vsig传送到第二节点Vint。 通过这样做,在第二节点Vint中确定在传感器的光源处于ON状态时累积的光量与传感器的光源之间的累积光量处于OFF状态之间的差值 。