公开(公告)号：US06595821B2

公开(公告)日：2003-07-22

申请号：US09838289

申请日：2001-04-20

申请人： Masayuki Itoh ,  Koji Asahi ,  Mitsuo Osada ,  Yoshinari Amano ,  Tomohiro Takida

发明人： Masayuki Itoh ,  Koji Asahi ,  Mitsuo Osada ,  Yoshinari Amano ,  Tomohiro Takida

IPC分类号： H01J900

CPC分类号： H01J35/10 ,  H01J2235/081 ,  H01J2235/085 ,  H01J2235/086

摘要： A high-quality and high-reliability rotary anode target for X-ray tubes, of which the mechanical strength at high temperatures is increased and which is applicable not only to low-speed rotation (at least 3,000 rpm) but also even to high-speed rotation at high temperatures, and also a method for producing it. The rotary anode has a two-layered structure to be formed by laminating an Mo alloy substrate that comprises from 0.2% by weight to 1.5% by weight of TiC with the balance of substantially Mo, and an X-ray generating layer of a W—Re alloy that overlies the substrate.

摘要翻译： 用于X射线管的高质量和高可靠性的旋转阳极靶，其中高温下的机械强度增加，并且不仅适用于低速旋转（至少3,000rpm），而且还适用于高温 高温下的高速旋转，以及其制造方法。 旋转阳极具有通过层压包含0.2重量％至1.5重量％的TiC，余量基本上为Mo的Mo合金基材和W-X系的X射线产生层而形成的双层结构， 覆盖衬底的Re合金。

公开(公告)号：US06398503B1

公开(公告)日：2002-06-04

申请号：US09300399

申请日：1999-04-27

申请人： Masashi Takahashi ,  Kazuhide Matsumoto ,  Masayuki Itoh ,  Masahiro Saitou ,  Kunihiko Wada ,  Akinori Koga

发明人： Masashi Takahashi ,  Kazuhide Matsumoto ,  Masayuki Itoh ,  Masahiro Saitou ,  Kunihiko Wada ,  Akinori Koga

IPC分类号： F01D514

CPC分类号： F16L59/00

摘要： A high temperature component such a gas turbine high temperature component, for example, constituting movable or stationary blade portion, thereby comprises a base material and a thermal barrier coating coated on a surface of the base material. The thermal barrier coating has a thermal barrier characteristic controlled in accordance with an environment to which a high temperature component is exposed so as to make substantially uniform a surface temperature of the base material. The thermal barrier coating comprises a thermal barrier ceramic layer having a thermal barrier characteristic capable of being controlled by varying a thickness thereof at portions of the thermal barrier ceramic layer.

摘要翻译： 因此，诸如构成可动或固定刀片部分的诸如燃气轮机高温部件的高温部件由此包括涂覆在基材表面上的基材和热障涂层。 热障涂层具有根据暴露高温部件的环境进行控制的热障特性，以使基材的表面温度基本均匀。 热障涂层包括具有能够通过在热障陶瓷层的部分改变其厚度来控制的热障特性的热障陶瓷层。

公开(公告)号：US6058486A

公开(公告)日：2000-05-02

申请号：US121976

申请日：1998-07-24

申请人： Hiroyasu Nakayama ,  Masayuki Itoh

发明人： Hiroyasu Nakayama ,  Masayuki Itoh

IPC分类号： G01R31/319 ,  G06F7/68 ,  G06F1/04

CPC分类号： G06F7/68 ,  G01R31/31922

摘要： A timing generator generates the same timing signals even when the frequency of a reference clock is changed. The timing generator includes a data memory for storing the timing data formed of quotient data and fractional data, a counter for counting the number of reference clock pulses and producing a delay time expressed by the quotient data, an accumulator for accumulating the fractional data and generating a carry signal when the accumulated value exceeds the reference clock period where the carry signal is provided to a cycle delay circuit for delaying an output of the counter by one cycle, a number converter for converting the timing data based on a ratio of first and second reference clocks, and a complementary number for compensating a time difference between the first and second reference clock periods.

摘要翻译： 定时发生器即使当参考时钟的频率改变时也产生相同的定时信号。 定时发生器包括：数据存储器，用于存储由商数据和分数据形成的定时数据;计数器，用于对参考时钟脉冲数进行计数，并产生由商数据表示的延迟时间;累加器，用于累加分数据并产生 当累加值超过将进位信号提供给用于将计数器的输出延迟一个周期的循环延迟电路的参考时钟周期时，进位信号，用于基于第一和第二比特的比率转换定时数据的数字转换器 参考时钟和用于补偿第一和第二参考时钟周期之间的时间差的补码。

公开(公告)号：US08729777B2

公开(公告)日：2014-05-20

申请号：US12973194

申请日：2010-12-20

申请人： Hajime Kubota ,  Masayuki Itoh ,  Masakazu Kishi

发明人： Hajime Kubota ,  Masayuki Itoh ,  Masakazu Kishi

IPC分类号： H03H9/05

CPC分类号： H03H9/1021 ,  H03H9/0509 ,  H03H9/0547

摘要： A piezoelectric crystal unit includes a package including a concave portion; a piezoelectric element having a protruding electrode and disposed within the package; and an electrically conductive adhesive contained in the concave portion. The piezoelectric element is fixed to the package with the protruding electrode embedded in the concave portion of the package.

摘要翻译： 压电晶体单元包括：包括凹部的封装; 压电元件，其具有突出的电极并设置在所述封装内; 以及包含在所述凹部中的导电性粘合剂。 压电元件固定到封装件上，突出电极嵌入在封装的凹部中。

公开(公告)号：US20120062072A1

公开(公告)日：2012-03-15

申请号：US13137630

申请日：2011-08-30

申请人： Hajime Kubota ,  Masayuki Itoh ,  Masakazu Kishi

发明人： Hajime Kubota ,  Masayuki Itoh ,  Masakazu Kishi

IPC分类号： H01L41/053 ,  H01L41/22

CPC分类号： H03H3/007 ,  B29C65/526 ,  H01L24/743 ,  H01L2224/743 ,  H03H9/0509 ,  H03H9/1021 ,  Y10T29/42 ,  Y10T156/10 ,  H01L2924/00

摘要： A method of fabricating a crystal unit fills an adhesive from a first opening in a front surface of a mask of each of penetration holes in the mask in a state in which the mask is set on a base, into each penetration hole, and heats, by a heating element, a sidewall region defining a second opening in a back surface of the mask, in order to cure a sidewall part of the adhesive in the sidewall region defining each penetration hole in contact with the adhesive filling each penetration hole. A crystal blank is bonded on the base using the adhesive in order to form the crystal unit, after removing the mask from the base.

摘要翻译： 制造晶体单元的方法是将掩模设置在基座上的状态插入到每个贯通孔中，并将其加热，从掩模中的每个通孔的掩模的前表面的第一开口填充粘合剂， 通过加热元件，限定在所述掩模的后表面中的第二开口的侧壁区域，以便固定所述侧壁区域中的所述粘合剂的侧壁部分，所述侧壁区域限定与填充每个穿透孔的所述粘合剂接触的每个穿透孔。 在从基体中取出掩模之后，使用粘合剂将晶体坯料结合在基底上以形成晶体单元。

公开(公告)号：US20100090872A1

公开(公告)日：2010-04-15

申请号：US12585746

申请日：2009-09-23

申请人： Yoshihisa Satou ,  Yoshinori Mesaki ,  Masayuki Itoh

发明人： Yoshihisa Satou ,  Yoshinori Mesaki ,  Masayuki Itoh

IPC分类号： H03M11/00

CPC分类号： G06F3/0216 ,  G06F3/0219

摘要： A keyboard includes a base, and plural keys arranged on the base, wherein at least a part of the plural keys are arranged in plural steps in a depth direction of the keyboard, in the shape of a sector in such a manner that the keys closer to a central portion in a width direction of the keyboard are arranged backward whereas the keys closer to both end portions in the width direction of the keyboard are arranged forward.

摘要翻译： 键盘包括基座和布置在基座上的多个键，其中多个键的至少一部分在键盘的深度方向上以多个台阶布置，以扇形的形式，使得键靠近 在键盘的宽度方向上的中央部分向后布置，而靠近键盘宽度方向两端部的按键向前排列。

公开(公告)号：US5761100A

公开(公告)日：1998-06-02

申请号：US750507

申请日：1996-12-11

申请人： Masayuki Itoh ,  Yasutaka Tsuruki

发明人： Masayuki Itoh ,  Yasutaka Tsuruki

IPC分类号： G01R31/3183 ,  G01R31/319 ,  G06F1/02

CPC分类号： G01R31/31922

摘要： The present invention makes possible to generate pulses having set period in high speed. An address series from a pattern generator 11 is converted into two address series, each having two time enabling periods by conversion means 40. A period value memory is read out by these two series of address series. A first and a second fractions read out are stored in flip-flops (FF hereinafter) 41.sub.1 and 41.sub.2 respectively, and integers are stored in FF 43.sub.1 and 43.sub.2 respectively. The output of the FF 41.sub.2 is stored in a FF 46.sub.2. The outputs of the FFs 41.sub.1 and 41.sub.2 are summed and accumulated in an adder 45.sub.1 and the outputs of the FFs 41.sub.1 and 46.sub.2 are summed and accumulated in an adder 45.sub.2. The outputs of the FFs 43.sub.1 and 43.sub.2 are set in coincidence detection counters 62.sub.1 and 62.sub.2 via FFs 58.sub.1 and 58.sub.2 respectively. Each of the counters 62.sub.1 and 62.sub.2 counts the clock and then outputs a signal when the count value coincides with the set value. The output signals are supplied to delay circuits 64.sub.1 and 64.sub.2 respectively. If a carry output from each of the adders 45.sub.1 and 45.sub.2 exists, each of the respective outputs from the delay circuits is delayed by one clock, and if a carry output does not exist, each of the respective outputs is outputted without delay.

摘要翻译： PCT No.PCT / JP95 / 00722 Sec。 371日期1996年12月11日第 102（e）日期1996年12月11日PCT提交1995年4月13日PCT公布。 公开号WO96 / 32654 日期：1996年10月17日本发明可以产生高速设定周期的脉冲。 来自图案生成器11的地址序列被转换为两个地址序列，每个地址序列由转换装置40具有两个时间允许周期。通过这两个地址序列读出周期值存储器。 读出的第一和第二分数分别存储在触发器（FF）411和412中，整数分别存储在FF 431和432中。 FF 412的输出存储在FF462中。将FF411和412的输出相加并累加在加法器451中，并将FF411和462的输出相加并累加在加法器452中。输出 FF 431和432分别经由FF 581和582设置在重合检测计数器621和622中。 每个计数器621和622对时钟进行计数，然后当计数值与设定值一致时输出信号。 输出信号分别提供给延迟电路641和642。 如果存在来自加法器451和452中的每一个的进位输出，则来自延迟电路的各个输出中的每一个被延迟一个时钟，并且如果不存在进位输出，则各个输出中的每一个输出无延迟。

公开(公告)号：US5579534A

公开(公告)日：1996-11-26

申请号：US445069

申请日：1995-05-19

申请人： Masayuki Itoh ,  Kazuhiro Yasuda ,  Kunihiko Wada ,  Seiichi Suenaga ,  Shinji Arai

发明人： Masayuki Itoh ,  Kazuhiro Yasuda ,  Kunihiko Wada ,  Seiichi Suenaga ,  Shinji Arai

IPC分类号： C23C4/02 ,  C23C28/00 ,  B22F7/04

CPC分类号： C23C28/32 ,  C23C28/325 ,  C23C28/3455 ,  C23C4/02 ,  Y10T428/12021 ,  Y10T428/12028 ,  Y10T428/12049 ,  Y10T428/12056 ,  Y10T428/12063 ,  Y10T428/1209

摘要： A heat-resistant member is constructed by having a ceramic coating layer deposited on the surface of a metallic substrate through the medium of a metallic bonding layer. The metallic bonding layer is composed of at least two layers, i.e. a layer of an aggregate of minute particles disposed on the metallic substrate side and a layer of an aggregate of coarse particles disposed on the ceramic coating layer side. Otherwise, the metallic bonding layer is composed of at least three layers, i.e. two layers of an aggregate of coarse particles disposed one each on the metallic substrate side and the ceramic coating layer side and one layer of an aggregate of minute particles interposed between these two layers of an aggregate of coarse particles. These layers are obtained by the low pressure ambient plasma thermal spraying using a fine powder or a coarse powder of an alloy resistant to corrosion and oxidation. The metallic bonding layer constructed as described above is excellent in the ability to resist high temperature oxidation and high temperature corrosion and stable to tolerate thermal fatigue and thermal impacts. Thus, it is capable of preventing the thermal barrier coating layer from sustaining cracks or inducing film separation.

摘要翻译： 通过在金属基材的表面上通过金属粘合层的介质沉积陶瓷涂层而构成耐热构件。 金属接合层由至少两层构成，即设置在金属基板一侧的微小颗粒聚集体层和设置在陶瓷涂层侧的粗粒子集合体层。 另外，金属接合层由至少三层构成，即，在金属基板一侧和陶瓷涂层侧分别设置两层的粗粒子的集合体和一层在这两者之间插入的微粒子集合体 一层粗粒子的聚集体。 这些层通过低压环境等离子体热喷涂获得，其使用耐腐蚀和氧化的合金的细粉末或粗粉末。 如上所述构成的金属接合层，耐高温氧化和高温腐蚀的能力优良，耐热疲劳和热冲击性能稳定。 因此，能够防止热障涂层维持裂纹或引起膜分离。

公开(公告)号：US4385826A

公开(公告)日：1983-05-31

申请号：US247756

申请日：1981-03-26

申请人： Masayuki Itoh

发明人： Masayuki Itoh

IPC分类号： G03G15/20

CPC分类号： G03G15/2064

摘要： A fixing device provided with a heating roller having heating means, a pressure roller for fixing a toner image by transporting a toner image bearing member in cooperation with the heating roller, drive mechanism for rotating the heating roller and pressure roller, and a control for initiating the rotation of the heating roller and pressure roller when the heating roller reaches a determined surface temperature or at a determined time after the heating means is activated, wherein the heating means is so activated at the turning on of the power supply as to reduce the waiting time required by the rollers to reach a satisfactory fixing temperature, thus preventing defective fixing at the start of operation.

摘要翻译： 一种具有加热辊的定影装置，具有加热装置的加热辊，用于通过与加热辊一起输送调色剂图像承载部件来定影调色剂图像的加压辊，用于使加热辊和加压辊旋转的驱动机构，以及用于启动 当加热辊达到确定的表面温度时或在加热装置启动之后的确定时间，加热辊和加压辊的旋转，其中加热装置在电源接通时被激活以减少等待 辊所需的时间达到令人满意的定影温度，从而防止在开始操作时固定不良。

公开(公告)号：US09307686B2

公开(公告)日：2016-04-05

申请号：US13420131

申请日：2012-03-14

申请人： Katsumi Takada ,  Kiyokazu Moriizumi ,  Masayuki Itoh

发明人： Katsumi Takada ,  Kiyokazu Moriizumi ,  Masayuki Itoh

IPC分类号： H05K13/04 ,  H05K1/02 ,  H05K3/34 ,  H01L23/36 ,  H01L23/00 ,  H01L23/34 ,  H01L23/373 ,  H05K3/22

CPC分类号： H05K1/0212 ,  H01L23/345 ,  H01L23/3735 ,  H01L24/13 ,  H01L24/16 ,  H01L24/29 ,  H01L24/32 ,  H01L24/45 ,  H01L24/48 ,  H01L2224/13111 ,  H01L2224/13116 ,  H01L2224/13144 ,  H01L2224/16225 ,  H01L2224/16238 ,  H01L2224/29111 ,  H01L2224/29116 ,  H01L2224/29144 ,  H01L2224/32238 ,  H01L2224/45144 ,  H01L2224/45147 ,  H01L2224/48091 ,  H01L2224/48105 ,  H01L2224/48227 ,  H01L2224/81444 ,  H01L2224/83444 ,  H01L2924/0001 ,  H01L2924/01015 ,  H01L2924/01047 ,  H01L2924/12041 ,  H01L2924/1517 ,  H01L2924/15311 ,  H01L2924/1579 ,  H01L2924/181 ,  H05K3/22 ,  H05K3/3494 ,  H05K2201/09263 ,  H05K2203/1115 ,  H05K2203/176 ,  H01L2924/00014 ,  H01L2924/0105 ,  H01L2924/01029 ,  H01L2924/00012 ,  H01L2224/29099 ,  H01L2924/00

摘要： An electronic component includes a wiring substrate having a first surface and a second surface, an electronic component body mounted on a first surface side of the wiring substrate, an external electrode formed on a second surface side of the wiring substrate which is opposite to the first surface side, the external electrode being electrically connected to the electronic component body, a heat generating member having a conductive property and having a higher resistivity than the external electrode, and a heat insulating layer disposed between the electronic component body and the heat generating member, the heat insulating layer having an insulating property and being formed of a material different from an other material of the wiring substrate.

摘要翻译： 电子部件包括具有第一表面和第二表面的布线基板，安装在布线基板的第一表面侧上的电子部件主体，形成在布线基板的与第一表面相对的第二表面侧上的外部电极 表面侧，外部电极电连接到电子部件主体，具有导电性能并且具有比外部电极更高的电阻率的发热部件，以及设置在电子部件主体和发热部件之间的绝热层， 所述绝热层具有绝缘性，并且由与所述布线基板的其它材料不同的材料形成。