公开(公告)号：US07767585B2

公开(公告)日：2010-08-03

申请号：US12066103

申请日：2006-09-05

申请人： Koichiro Saga ,  Kenji Yamada ,  Tomoyuki Azuma ,  Yuji Murata

发明人： Koichiro Saga ,  Kenji Yamada ,  Tomoyuki Azuma ,  Yuji Murata

IPC分类号： H01L21/302 ,  H01L21/461

CPC分类号： H01L21/76808 ,  H01L21/02063 ,  H01L21/76814 ,  H01L21/76883 ,  Y10S438/906

摘要： A method of cleaning for removing metal compounds attached to a surface of a substrate, wherein the cleaning is conducted by supplying a supercritical fluid of carbon dioxide comprising at least one of triallylamine and tris(3-aminopropyl)amine to the surface of the substrate and a process for producing a semiconductor device using the method of cleaning are provided. In accordance with the method of cleaning and the method for producing a semiconductor device using the method, etching residues or polishing residues containing metal compounds are efficiently removed selectively from the electroconductive material forming the electroconductive layer. When the electroconductive layer is a wiring, an increase in resistance due to residual metal compounds can be suppressed, and an increase in the leak current due to diffusion of the metal from the metal compounds to the insulating film can be prevented. Therefore, reliability on the wiring is improved, and the yield of the semiconductor device can be increased.

摘要翻译： 一种用于去除附着在基材表面上的金属化合物的清洗方法，其中通过将包含三烯丙基胺和三（3-氨基丙基）胺中的至少一种的二氧化碳的超临界流体供应到基材的表面进行清洗， 提供了使用清洗方法制造半导体器件的方法。 根据使用该方法的清洗方法和制造半导体器件的方法，从形成导电层的导电材料中选择性地有效地除去含有金属化合物的残留物或抛光残渣。 当导电层是布线时，可以抑制由于残留的金属化合物引起的电阻的增加，并且可以防止由金属从金属化合物扩散到绝缘膜的漏电流的增加。 因此，能够提高布线的可靠性，能够提高半导体装置的收率。

公开(公告)号：US07733616B2

公开(公告)日：2010-06-08

申请号：US12216164

申请日：2008-06-30

申请人： Kenji Yamada

发明人： Kenji Yamada

IPC分类号： H02H7/08

CPC分类号： G01R31/42 ,  B60L3/0023 ,  H02P29/0241 ,  Y02T10/642

摘要： Each of three-phase arm of an inverter has first and second switching elements connected in series together at a connection point to the corresponding phase coil of the three-phase motor. Control device turns on the first switching element of the i-th (i is a natural number smaller than four) for a predetermined time period, and determines that the second switching element of the i-th arm has a short fault, when an overcurrent exceeding a predetermined threshold is detected within the predetermined time period. The predetermined time period is shorter than a time period from a time point of turning on the first switching element of the i-th arm to a time point of attaining the predetermined threshold by a current flowing through a path extending from a power supply line through the second switching element of the remaining arm other than the i-th arm to a ground line.

摘要翻译： 逆变器的三相臂中的每一个都具有在与三相电动机的相应线圈的连接点处串联连接的第一和第二开关元件。 控制装置在预定时间段内接通第i个第一开关元件（i是小于4的自然数），并且当过电流判定为第i个臂的第二开关元件具有短路故障时 在预定时间段内检测到超过预定阈值。 预定时间段比从第i臂的第1开关元件开始的时刻到通过从电源线延伸的路径流过的电流达到规定的阈值的时刻的时间段短 除了第i臂以外的剩余臂的第二开关元件到地线。

公开(公告)号：US07693598B2

公开(公告)日：2010-04-06

申请号：US11730490

申请日：2007-04-02

申请人： Kenji Yamada

发明人： Kenji Yamada

IPC分类号： D05C5/02

CPC分类号： D05B19/08

摘要： To provide an embroidery data creation apparatus, an embroidery data creation program, and a recording medium that records the embroidery data creation program, which create embroidery data for embroidery that is clear and sharp even when the tint or output size of an image is changed. The number of pixels necessary to create embroidery data is determined from thread density, size of the embroidery, and copied color data. Initial angle information is created from angle data and the angle information having necessary pixel configuration is re-computed from the initial angle information. Then, line segment data is created from the re-computed angle information, color data is created from the size adjusted color data and the line segment data, and the embroidery data is created from the line segment data and the color data.

摘要翻译： 为了提供刺绣数据创建装置，刺绣数据创建程序和记录刺绣数据创建程序的记录介质，即使当图像的色调或输出尺寸改变时，其也创建了清晰锐利的刺绣刺绣数据。 创建刺绣数据所需的像素数是根据线程密度，刺绣大小和复制的颜色数据确定的。 从角度数据创建初始角度信息，并且从初始角度信息重新计算具有必要像素构造的角度信息。 然后，根据重新计算的角度信息创建线段数据，根据调整大小的颜色数据和线段数据创建颜色数据，并从线段数据和颜色数据创建刺绣数据。

公开(公告)号：US07680558B2

公开(公告)日：2010-03-16

申请号：US11637716

申请日：2006-12-13

申请人： Kenji Yamada

发明人： Kenji Yamada

IPC分类号： D05C5/02

CPC分类号： D05B19/08

摘要： The process searches a block that contains a current line segment for any other line segments and, if they are found, calculates a distance between an endpoint of the current line segment and endpoint nodes of all the line segments found in the block. The process sequentially searches for the line segments in the block in accordance with search order determined on the basis of a search ranking table if a search range is not crossed over and calculates the distances between the endpoint of the current line segment and the endpoint nodes of the found line segments. Then, the process compares the distance from the endpoint node of the already line segment found and the distance from the newly found endpoint node and outputs the smaller one as the next line segment.

摘要翻译： 该进程搜索包含任何其他线段的当前线段的块，并且如果找到它们，则计算当前线段的端点与块中发现的所有线段的端点节点之间的距离。 如果搜索范围没有交叉，则处理依照搜索顺序表确定的搜索顺序依次搜索块中的线段，并且计算当前线段的端点与端点节点之间的距离 找到的线段。 然后，该过程将比较已发现的线段的端点节点与新近找到的端点节点的距离，并将较小的一个作为下一个线段进行比较。

公开(公告)号：US07664933B2

公开(公告)日：2010-02-16

申请号：US11330237

申请日：2006-01-12

申请人： Masahiro Kamiya ,  Hideaki Ishihara ,  Kenji Yamada ,  Tsuyoshi Yamamoto

发明人： Masahiro Kamiya ,  Hideaki Ishihara ,  Kenji Yamada ,  Tsuyoshi Yamamoto

IPC分类号： G06F9/30

CPC分类号： G06F9/3851 ,  G06F9/30003 ,  G06F9/30018 ,  G06F9/30021 ,  G06F9/30032 ,  G06F9/30072 ,  G06F9/30094 ,  G06F9/30145 ,  G06F9/30167 ,  G06F9/30185 ,  G06F9/3552 ,  G06F11/0721 ,  G06F11/0751

摘要： A microcomputer that can process plural tasks time-divisionally and in parallel, wherein one of a plural programs described by one of the tasks is described as a looped specific task in which the increment of program addresses is fixed, a program counter is usable as a timer counter, a peripheral function instruction is described in the specific task, the peripheral function instruction is set so as to indicate one or more general-purpose registers as an operand. The CPU executes the peripheral function instruction as one instruction and achieves information needed to execute the instruction by a general-purpose register and stores the execution result into the general-purpose registers. An instruction code encoding system includes an operation code and plural operands for indicating operation targets of an instruction in an instruction code and executing an instruction indicated by the operation code on the operation targets. When the operation targets indicated by the plural operands are set to a combination in which an execution result does not vary, the processing corresponding to an instruction different is executed.

公开(公告)号：US07656690B2

公开(公告)日：2010-02-02

申请号：US11274511

申请日：2005-11-16

申请人： Kenji Yamada ,  Eiji Sato ,  Masaki Okamura

发明人： Kenji Yamada ,  Eiji Sato ,  Masaki Okamura

IPC分类号： H02M7/48 ,  H02M1/12 ,  H02M1/14

CPC分类号： H02M7/53873 ,  B60L7/14 ,  B60L11/123 ,  B60L11/14 ,  B60L11/1861 ,  B60L11/1868 ,  B60L15/007 ,  B60L15/2009 ,  B60L2210/14 ,  B60L2210/40 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/429 ,  B60L2240/441 ,  B60L2240/443 ,  H02M1/38 ,  H02M3/157 ,  H02M3/1588 ,  H02M2001/0012 ,  H02P27/06 ,  H02P2201/09 ,  Y02T10/6217 ,  Y02T10/644 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/7066 ,  Y02T10/7077 ,  Y02T10/7225 ,  Y02T10/7241 ,  Y02T10/7275

摘要： A control device calculates a voltage command value of a voltage step-up converter based on a torque command value and a motor revolution number and calculates the on-duty of an NPN transistor based on the calculated voltage command value and a DC voltage from a voltage sensor. Under the conditions that the on-duty is influenced by a dead time and the DC voltage is smaller than a predetermined set value, the control device controls NPN transistors to step-up or step-down the voltage while fixing the on-duty at 1.0.

摘要翻译： 控制装置基于转矩指令值和电动机转数来计算升压转换器的电压指令值，并基于计算出的电压指令值和来自电压的直流电压计算NPN晶体管的占空比 传感器。 在占空比受到死区时间和直流电压小于预定设定值的条件下，控制装置控制NPN晶体管升压或降压，同时将占空比固定在1.0 。

公开(公告)号：US20090324354A1

公开(公告)日：2009-12-31

申请号：US12439064

申请日：2006-09-04

申请人： Kunio Hara ,  Kenji Yamada

发明人： Kunio Hara ,  Kenji Yamada

IPC分类号： B23Q11/08

CPC分类号： B23Q11/0891 ,  F16P1/02 ,  Y10T74/219 ,  Y10T409/30392

摘要： A splash guard (25) of a machine tool for preventing chips generated when a workplace is machined by the machine tool or coolant from being scattered includes a rear cover (27) mounted on a rear of a bed (13) of the machine tool installed on the floor surface and defining a partition for a rear side of the machining area, and a front cover (29) defining a partition for a front side and lateral sides of the machining area. The front cover (29) is configured of a lower cover (31) placed on the bed (13) of the machine tool, and an upper cover (33) placed above the lower cover (31). The upper cover (33) has a plurality of legs (35) extending downward from the lower end thereof so that the upper cover (33), when arranged above the lower cover (31), is supported on the floor surface by the plurality of legs (35).

摘要翻译： 一种用于防止工作场所由机床或冷却剂加工而产生的碎片的机床的防溅罩（25）包括安装在安装在机床上的机床（13）后部的后盖（27） 在所述地板表面上形成用于所述加工区域的后侧的隔板，以及限定所述加工区域的前侧和侧边的隔板的前盖（29）。 前盖（29）由放置在机床的床（13）上的下盖（31）和位于下盖（31）上方的上盖（33）构成。 上盖（33）具有从其下端向下延伸的多个支腿（35），使得当设置在下盖（31）上方时，上盖（33）被多个 腿（35）。

公开(公告)号：US20090299518A1

公开(公告)日：2009-12-03

申请号：US12453829

申请日：2009-05-22

申请人： Kenji Yamada

发明人： Kenji Yamada

IPC分类号： D05C5/02

CPC分类号： D05B19/10 ,  D05C5/02

摘要： An embroidery data creation apparatus for creating embroidery data required to sew embroidery that represents an image with a zigzag stitch, including an image storage device that stores the image made up of pixels each having a color value, a division device that divides the image into divided regions, each of which is a predetermined region through which one zigzag stitch passes through, a calculation device that calculates a reference swing position which provides a reference for swinging the zigzag stitch passing through each of the divided regions and a maximum value of a swing width of the zigzag stitch for each of the divided regions, based on the color values of the pixels in each of the divided regions; and an embroidery data creation device that creates the embroidery data based on the reference swing position and the maximum value of the swing width which are calculated.

摘要翻译： 一种刺绣数据创建装置，用于创建缝制刺绣的刺绣数据，该刺绣数据代表具有锯齿形针迹的图像，包括存储由具有颜色值的像素构成的图像的图像存储装置，将图像分割成分割的分割装置 区域，每个区域是一个锯齿形针迹通过的预定区域;计算装置，计算提供用于摆动通过每个分割区域的之字形针脚的基准的基准摆动位置和摆动宽度的最大值 基于每个分割区域中的像素的颜色值来分割每个分割区域的锯齿状针迹; 以及刺绣数据创建装置，其基于所计算的基准摆动位置和摆动宽度的最大值来创建刺绣数据。

公开(公告)号：US20090160380A1

公开(公告)日：2009-06-25

申请号：US12085181

申请日：2006-12-04

申请人： Kenji Yamada ,  Shunsuke Oyama ,  Kenji Itagaki ,  Shinichi Sugai ,  Kiyoe Ochiai

发明人： Kenji Yamada ,  Shunsuke Oyama ,  Kenji Itagaki ,  Shinichi Sugai ,  Kiyoe Ochiai

IPC分类号： H02P6/10 ,  H02P27/00

CPC分类号： H02P6/10 ,  B60L15/20 ,  B60L2210/14 ,  B60L2210/20 ,  H02P23/04 ,  Y02T10/644 ,  Y02T10/645 ,  Y02T10/7225 ,  Y02T10/725 ,  Y02T10/7275

摘要： A torque command (Tht) used in the calculation of a voltage command (Vht) of a voltage-up converter is generated by adding an upper limit value value (Tc_max) of damping control that can be set by a motor drive device with a target drive torque (Tbt). Accordingly, the torque command (Tht) exhibits a waveform absent of variation, differing from a torque command (Tcmd) that is generated by adding damping torque generated based on revolution count variation component with the target drive torque (Tbt). Therefore, the voltage command (Vht) calculated based on the torque command (Tht) exhibits a waveform absent of variation. Accordingly, increase in current passing through the voltage-up converter caused by variation in the voltage command (Vht) can be suppressed. As a result, power loss at the voltage-up converter is reduced and operation of the motor at high efficiency can be realized. Further, the voltage-up converter can be protected from element fracture.

摘要翻译： 在升压转换器的电压指令（Vht）的计算中使用的转矩指令（Tht）通过将电动机驱动装置能够设定的阻尼控制的上限值（Tc_max）与目标 驱动扭矩（Tbt）。 因此，扭矩指令（Tht）表现出不存在变化的波形，与通过将基于转数计数变化分量生成的阻尼扭矩与目标驱动转矩（Tbt）相加而产生的转矩指令（Tcmd）不同。 因此，基于转矩指令（Tht）计算出的电压指令（Vht）表示没有变动的波形。 因此，可以抑制由电压指令（Vht）的变化引起的通过升压转换器的电流的增加。 结果，升压转换器的功率损耗减小，电动机的高效率运转得以实现。 此外，可以保护升压转换器免受元件断裂。

公开(公告)号：US20090151413A1

公开(公告)日：2009-06-18

申请号：US12316376

申请日：2008-12-10

申请人： Shigeru Ogawa ,  Kenji Yamada ,  Toshiyuki Shiraishi ,  Yasuhiro Higashida

发明人： Shigeru Ogawa ,  Kenji Yamada ,  Toshiyuki Shiraishi ,  Yasuhiro Higashida

IPC分类号： B21B37/58 ,  B21B1/00

CPC分类号： B21B37/30 ,  B21B13/147 ,  B21B37/68 ,  B21B38/08 ,  B21B39/006

摘要： This invention provides a rolling method and a rolling apparatus, for flat-rolled metal materials capable of stably producing flat-rolled metal materials not having, or having extremely little, camber. A rolling method for a flat-rolled metal material uses rolling equipment including a rolling mill and at least a pair of pinch rolls for clamping a rolled material on the exit side of the rolling mill having a mechanism in which either one, or both, of Upper and lower roll assemblies have a mechanism for supporting a work roll by split backup rolls split into at least three segments in an axial direction, the split backup roll group having a construction for supporting both a vertical direction load and a rolling direction load acting on the contacting work roll and each of the split backup rolls independently having a load measuring device. The method comprises the steps of directly measuring, or calculating on the basis of a predetermined measurement value, either one, or both, of left-right balance of a rolling direction force acting on a rolled material from the pinch rolls and the left-right balance of a rolling direction force acting on the work roll of the rolling mill through the rolled material; and controlling a left-right swivelling component of a roll gap of the rolling mill on the basis of the measured value or the calculated value of the left-right balance of the rolling direction force.

摘要翻译： 本发明提供一种轧制方法和轧制设备，用于能够稳定地生产没有或具有非常小的弯度的平轧金属材料的平轧金属材料。 用于平轧金属材料的轧制方法使用轧制设备，其包括轧机和至少一对夹送辊，用于在轧制机的出口侧夹持轧制材料，其具有以下机构：其中，一个或两个 上下辊组件具有用于通过在轴向方向上分成至少三个部分的分割支撑辊来支撑工作辊的机构，所述分割支撑辊组具有用于支撑垂直方向负载和作用在其上的滚动方向负载的结构 接触工作辊和每个分离支承辊独立地具有负载测量装置。 该方法包括以下步骤：基于预定测量值来测量或计算作用在夹送辊上的轧制材料的滚动方向力的左右余量之一或两者，以及左右 通过轧制材料作用在轧机的工作辊上的轧制方向力的平衡; 根据轧制方向力的左右余量的测定值或计算值，控制轧机的轧辊间隙的左右旋转部件。