-
公开(公告)号：US20110018887A1
公开(公告)日：2011-01-27
申请号：US12841568
申请日：2010-07-22
申请人： Yoshihiro UCHIYAMA
发明人： Yoshihiro UCHIYAMA
IPC分类号： G09G5/36
CPC分类号： G09G5/008 , G09G5/006 , G09G5/12 , G09G5/18 , G09G2360/18
摘要： An exemplary apparatus for controlling display devices writes pixel data in a buffer in synchronous with an input clock signal. A differential value that represents a change of timing difference between input and output sides is calculated in each of a plurality of frames, and a timing correction based on the differential value calculated during the previous frame is performed within the vertical blanking period. Thereafter, the pixel data is read and output from the buffer to the display device in synchronous with an output clock signal.
摘要翻译： 用于控制显示装置的示例性装置与输入时钟信号同步地将像素数据写入缓冲器。 在多个帧中的每一帧中计算表示输入侧和输出侧之间的定时差的变化的差分值，并且在垂直消隐期间内执行基于在前一帧期间计算的差分值的定时校正。 此后，与输出时钟信号同步地，将像素数据从缓冲器读取并输出到显示装置。
-
公开(公告)号：US20080157678A1
公开(公告)日：2008-07-03
申请号：US11962726
申请日：2007-12-21
申请人： Masayasu Ito , Yoshihiro Uchiyama , Takanori Namba
发明人： Masayasu Ito , Yoshihiro Uchiyama , Takanori Namba
IPC分类号： B60Q1/00
CPC分类号： H05B33/08
摘要： A light emitting device drive circuit includes: a power conversion unit for receiving an input electric power and performing an electric power conversion on the input electric power in accordance with a control signal so as to generate the predetermined output current; a current detection unit for detecting an output current IL of the power conversion unit; a temperature detection unit for detecting a case internal temperature TD, which is an interior temperature of a case for accommodating the light emitting device drive circuit; a regulation unit being operable to a) detect whether a temperature TL of the light emitting device has reached a first predetermined temperature TLmax based on TD, IL, and a temperature rise coefficient a relative to IL, the temperature rise coefficient a being set in advance so that TL satisfies a relationship of TL=TD+α·IL, and b) generate a regulation signal for reducing a predetermined output current IL0 so that TL does not exceed TLmax in the event that a result of the detection indicates that TL has reached TLmax; and a control unit for controlling IL0 in accordance with the regulation signal from the regulation unit.
摘要翻译： 发光器件驱动电路包括：电力转换单元，用于接收输入电力，并根据控制信号对输入电力进行电力转换，以产生预定的输出电流; 电流检测单元，用于检测电力转换单元的输出电流IL; 温度检测单元，用于检测作为用于容纳发光装置驱动电路的壳体的内部温度的壳体内部温度TD; 调节单元，其可操作以：a）检测所述发光装置的温度TL是否已经基于TD，IL达到第一预定温度TLmax，以及相对于IL的升温系数a，预先设定所述升温系数a 使得TL满足TL = TD + alpha.IL的关系，并且b）产生用于减小预定输出电流IL0的调节信号，使得在检测结果指示TL达到的情况下，TL不超过TLmax TLmax; 以及控制单元，用于根据来自调节单元的调节信号来控制IL0。
-
公开(公告)号：US07325117B2
公开(公告)日：2008-01-29
申请号：US11250488
申请日：2005-10-17
申请人： Koji Iwamitsu , Yoshihiro Uchiyama
发明人： Koji Iwamitsu , Yoshihiro Uchiyama
IPC分类号： G06F13/00
CPC分类号： G06F11/1435 , G06F3/0611 , G06F3/0614 , G06F3/0659 , G06F3/067 , G06F3/0689 , G06F11/0727 , G06F11/0757
摘要： A controller existing on a level above a media drive issues a first read command specifying a plurality of data blocks to the media drive, and upon detecting a time-out for the first read command, generates a second read command specifying a portion of the data blocks among the plurality of data blocks, and issues the second read command to the media drive. Upon receiving the portion of data blocks without detecting a time-out for the second read command, the controller reads the plurality of data blocks specified by the first read command by issuing the second read command to the media drive one or more times.
摘要翻译： 存在于介质驱动器上方的控制器向介质驱动器发出指定多个数据块的第一读取命令，并且在检测到第一读取命令的超时时，生成指定数据的一部分的第二读取命令 在多个数据块之间块，并向媒体驱动器发出第二读取命令。 在不检测到第二读取命令的超时的情况下接收到数据块的部分，控制器通过向介质驱动器发出第二读取命令一次或多次来读取由第一读取命令指定的多个数据块。
-
公开(公告)号：US20060218343A1
公开(公告)日：2006-09-28
申请号：US11138279
申请日：2005-05-27
IPC分类号： G06F12/00
CPC分类号： G06F11/1076 , G06F11/2005 , G06F11/2007 , G06F2211/1009 , G06F2211/109
摘要： The storage control device and storage device error control method of the present invention prevent incorrect data from being read out to the host in advance, and thus improve the reliability. For example, the controller 5 that controls the disk array subsystem disperses and stores data on respective disks 1 through 3, calculates parity data, and stores this parity data on a disk 4. In cases where the updating of a certain block (D12) fails, so that data is not written into this block, this is an uncorrectable error. The data of this block (D12) is recovered on the basis of data and parity data stored on the other disks. The controller 5 also recovers data for another block (D13) following the block (D12) on the basis of other associated data and parity data. As a result, even if by some chance the block (D13) which has not suffered an uncorrectable error stores old data, the correct data can be recreated and provided to the host 7.
摘要翻译： 本发明的存储控制装置和存储装置的错误控制方法能够防止错误的数据被预先向主机读出，从而提高可靠性。 例如，控制磁盘阵列子系统的控制器5将数据分散并存储在相应的磁盘1至3上，计算奇偶校验数据，并将该奇偶校验数据存储在盘4上。在某些块（D12）的更新中， 失败，因此数据不会写入此块，这是一个不可纠正的错误。 根据存储在其他磁盘上的数据和奇偶校验数据，恢复该块（D12）的数据。 控制器5还基于其他相关联的数据和奇偶校验数据恢复块（D12）之后的另一块（D 13）的数据。 结果，即使有一些机会，没有遭受不可校正错误的块（D 13）存储旧数据，可以重新创建正确的数据并将其提供给主机7。
-
公开(公告)号：US20060096848A1
公开(公告)日：2006-05-11
申请号：US11268289
申请日：2005-11-04
IPC分类号： H01H1/10
CPC分类号： H01R13/62938 , H01R13/6295 , H01R13/62955
摘要： A lever (30) can be assembled in either of two postures symmetrical with respect to an axis of symmetry (19), and the rotating direction of the lever (30) changes depending on the assembling posture. Thus, the rotating direction of the lever (30) can be selected depending on circumstances. A cam follower (52) can enter a cam groove (33) regardless of the posture in which the lever (30) is assembled. The lever (30) can be held at a standby position by a holder (21L, 21R, 22, 34, 36), and the lever (30) can be locked at a connection position by a lock (21L, 21R, 23L, 23R, 39, 41).
摘要翻译： 杆（30）可以组装成相对于对称轴线对称的两个姿势中的任一个（19），并且杠杆（30）的旋转方向根据组装姿势而改变。 因此，杠杆（30）的旋转方向可以根据情况进行选择。 凸轮从动件（52）可以进入凸轮槽（33）而与杆（30）组装在一起的姿势无关。 杆（30）可以由保持器（21L，21R，22,34,36）保持在备用位置，并且杆（30）可以通过锁（21L，21）锁定在连接位置 R，23 L，23 R，39，41）。
-
公开(公告)号：US5623847A
公开(公告)日：1997-04-29
申请号：US612000
申请日：1996-03-05
CPC分类号： B21D22/26
摘要： Deep drawing of a work can be made by securing a certain amount of feed of the work from the side of a cushion ring to a vertical wall surface of a stationary die. In this drawing method, for the drawing of the work, a die part interlocked to a movable die is engaged in a recess of the stationary die in a direction different from the direction of pushing. An edge of the work is displaced in unison with the cushion ring and the movable die clamping it in cooperation, and the die part starts to push the work immediately before the instant when the work located in the vicinity of the cushion ring is brought into contact with the edge of the recess of the stationary die. The resistance of contact between the work and the stationary die thus is not increased in the vicinity of the cushion ring when the die part pushes the work, and a certain amount of feed of the work from the side of the cushion ring can be secured.
摘要翻译： 可以通过将一定量的工件进料从缓冲环的侧面固定到固定模具的垂直壁表面来进行深加工。 在这种绘图方法中，为了绘制工件，与可移动模具互锁的模具部件在与推动方向不同的方向上固定在固定模具的凹部中。 工件的边缘与缓冲环和可移动的模具协调移动，并且在位于缓冲环附近的工作被接触的瞬间之前，模具部件立即开始推动工件 具有固定模具的凹部的边缘。 当模具部件推动工件时，工件和固定模具之间的接触电阻在缓冲环附近不会增加，并且可以确保从缓冲环侧面的一定量的工件供给。
-
公开(公告)号：US4472936A
公开(公告)日：1984-09-25
申请号：US334175
申请日：1981-12-24
CPC分类号： F02C3/28 , F02C9/40 , F23N5/003 , F23N2021/10 , F23N2023/06
摘要： In combustion of gasified fuel by gasifying a low quality fuel and combusting the gasified fuel in a combustor, combustion of gasified fuel is controlled by sampling the gasified fuel at a constant flow rate at the upstream side of the combustor, combusting the sampled gasified fuel, detecting an overall energy level of sensible heat and heating value possessed per unit weight of the gasified fuel on the basis of the combustion temperature of the sampled gasified fuel, and controlling the flow rate of gasified fuel to be led to the combustor in accordance with a fluctuation in the detected overall energy level. Unstable combustion due to a fluctuation in the heating value of the gasified fuel and blow-out due to deficiency of the heating value can be prevented.
摘要翻译： 通过气化低质量燃料并燃烧燃烧器中的气化燃料，在气化燃料的燃烧中，气化燃料的燃烧是通过在燃烧器的上游侧以恒定的流量取样气化燃料来进行燃烧，燃烧采样的气化燃料， 根据采样的气化燃料的燃烧温度，检测每单位重量的气化燃料所具有的显热和发热值的总能量水平，并且根据气体燃料的燃烧温度控制气化燃料的流量 检测到的总能量水平的波动。 可以防止由于气化燃料的发热值的变动而引起的不稳定的燃烧和由于热值的不足引起的吹出。
-
公开(公告)号：US4429538A
公开(公告)日：1984-02-07
申请号：US234015
申请日：1981-02-12
申请人： Isao Sato , Yohji Ishibashi , Yoshimitsu Minakawa , Takashi Ohmori , Zensuke Tamura , Yoshihiro Uchiyama , Ryoichiro Ohshima
发明人： Isao Sato , Yohji Ishibashi , Yoshimitsu Minakawa , Takashi Ohmori , Zensuke Tamura , Yoshihiro Uchiyama , Ryoichiro Ohshima
摘要： A gas turbine combustor comprising a combustor inner-pipe for forming a head combustion chamber and a rear combustion chamber having a diameter larger than a diameter of head combustion chamber. A combustor outer-pipe covers the combustor inner-pipe, and a fuel nozzle is disposed at an end part of the head combustion chamber for supplying fuel to said combustor inner pipe. A first group of ports are arranged for swirling and feeding air in an axial direction of the combustor inner-pipe. The first group of ports are around the fuel nozzle. A second group of ports for swirling and feeding air in a radial direction of said combustor inner-pipe are disposed in a side wall of the head combustion chamber near the fuel nozzle. A third group of ports for swirling and feeding air in a radial direction of the combustion inner-pipe and a fourth group of ports for feeding air in a radial direction of the combustor inner-pipe are provided and ar both disposed in a side wall of the head combustion chamber near the said rear combustion chamber. A fifth group of ports are disposed in a side wall of the rear combustion chamber near the head combustion chamber and a sixth group of ports are disposed in a side wall of the rear combustion chamber on a downstream side of the fifth group of ports. Another group of ports for swirling and feeding air into the head combustion chamber are disposed in a vicinity of a central portion of an end part of the head combustion chamber along an inner periphery of the fuel nozzle, with this group of ports and the first group of ports being constructed so that air flowing from both groups of ports has the same swirling direction.
摘要翻译： 一种燃气轮机燃烧器，包括用于形成头部燃烧室的燃烧器内管和具有大于头部燃烧室直径的直径的后燃烧室。 燃烧器外管覆盖燃烧器内管，并且燃料喷嘴设置在头部燃烧室的端部，用于向燃烧器内管供应燃料。 第一组端口布置成在燃烧器内管的轴向上旋转和进给空气。 第一组港口在燃油喷嘴周围。 用于在所述燃烧器内管的径向方向上旋转和进给空气的第二组端口设置在靠近燃料喷嘴的头部燃烧室的侧壁中。 设置有用于在燃烧内管的径向上旋转和进给空气的第三组端口和用于沿着燃烧器内管的径向供给空气的第四组端口，并且ar设置在 靠近所述后燃烧室的头部燃烧室。 第五组端口设置在靠近头部燃烧室的后燃烧室的侧壁中，并且第六组端口设置在第五组端口的下游侧的后燃烧室的侧壁中。 用于将空气旋转并进入头部燃烧室的另一组端口沿着燃料喷嘴的内周设置在头部燃烧室的端部的中心部分的附近，该组端口和第一组 的端口被构造成使得从两组端口流出的空气具有相同的旋转方向。
-
19.发明授权Combustor of gas turbine with features for vibration reduction and increased cooling 失效燃气轮机燃烧器具有减振和增加冷却功能
公开(公告)号：US4297843A
公开(公告)日：1981-11-03
申请号：US84438
申请日：1979-10-12
申请人： Isao Sato , Fumio Kato , Yoshihiro Uchiyama , Nobuyuki Iizuka , Tsuneyuki Hata
发明人： Isao Sato , Fumio Kato , Yoshihiro Uchiyama , Nobuyuki Iizuka , Tsuneyuki Hata
CPC分类号： F01D9/023 , F23R3/02 , F23R3/46 , F05D2240/126
摘要： A combustor of a gas turbine having a plurality of liners defining combustion chambers, and transition pieces adapted to rectify the flow of the combustion gas discharged from the liners before the combustion gas is introduced to the turbine. A guide plate is disposed in the gap between each pair of adjacent transition pieces near the gas outlets of the latter so as to guide the flow of air to the radially outer surfaces of adjacent transition pieces, thereby to improve the cooling of these surfaces and, at the same time, to mechanically connect the adjacent transition pieces to suppress the vibration of the transition pieces.
摘要翻译： 具有限定燃烧室的多个衬套的燃气涡轮机的燃烧器，以及适于在将燃烧气体引入涡轮机之前对从衬套排出的燃烧气体的流动进行整流的过渡件。 引导板设置在靠近后者的气体出口的每对相邻过渡件之间的间隙中，以将空气流引导到相邻过渡件的径向外表面，从而改善这些表面的冷却， 同时机械连接相邻的过渡件以抑制过渡件的振动。
-
公开(公告)号：US4226088A
公开(公告)日：1980-10-07
申请号：US880109
申请日：1978-02-22
摘要： A combustor for gas turbines includes a stepped cylindrical tube defining first, second and main combustion spaces. Primary air supply openings are formed in the tube portion defining the first combustion space, secondary air supply openings in the tube portion defining the second combustion space, and diluting air supply openings in the tube portion defining the main combustion space. To achieve effective cooling of the combustion gas within the combustion chamber, particularly in the second combustion space, and especially in the central portion thereof, and at the same time to maintain a stable combustion, the tube is formed so, and the cross-sectional areas of the primary, secondary and diluting air supply openings are dimensioned so, that 25 to 32% of the total amount of air supplied to the combustion chamber are used as primary air in the first combustion space, 38 to 50% as secondary air in the second combustion space, and less than 30% as diluting air in the main combustion space.
摘要翻译： 用于燃气轮机的燃烧器包括限定第一，第二和主燃烧空间的阶梯形圆柱形管。 主要空气供应开口形成在限定第一燃烧空间的管部分中，限定第二燃烧空间的管部分中的二次空气供应开口，以及限定主燃烧空间的管部分中的稀释空气供应开口。 为了有效地冷却燃烧室内的燃烧气体，特别是在第二燃烧空间，特别是在其中心部分，并且同时保持燃烧稳定的燃烧气体，管形成为这样，并且横截面 初级，次级和稀释空气供应开口的区域尺寸使得供应到燃烧室的空气总量的25％至32％用作第一燃烧空间中的一次空气，作为二次空气中的38％至50％ 第二燃烧空间，并且在主燃烧空间中稀释空气小于30％。
-
-
-
-
-
-
-
-
-
搜索结果
47 条记录 (耗时 0.018 秒)
