公开(公告)号：US06462911B1

公开(公告)日：2002-10-08

申请号：US09384406

申请日：1999-08-27

申请人： Mikio Tokuyama ,  Yukio Kato ,  Yoshinori Takeuchi ,  Shigeo Nakamura

发明人： Mikio Tokuyama ,  Yukio Kato ,  Yoshinori Takeuchi ,  Shigeo Nakamura

IPC分类号： G11B560

CPC分类号： G11B5/4826 ,  G11B5/56

摘要： A magnetic head support mechanism comprises: a magnetic head for writing and reading data relative to a magnetic disk; a slider having a flying surface for flying over a surface of the magnetic disk, the slider having the magnetic head mounted thereon; a mounting portion on which the slider is mounted; a transverse frame connected to one end of the mounting portion; two flexible finger portions which extend respectively from opposite ends of the transverse frame, and are disposed respectively on opposite sides of the mounting portion; a beam portion connected at one end thereof to ends of the flexible finger portions; a spring portion connected at one end thereof to the other end of the beam portion; an arm mounting portion connected to the other end of the spring portion; and a slider posture control mechanism connecting a reverse surface of the slider at an air inflow-side end thereof to the beam portion.

摘要翻译： 磁头支撑机构包括：用于写入和读取相对于磁盘的数据的磁头; 具有用于飞越所述磁盘表面的飞行表面的滑块，所述滑块具有安装在其上的磁头; 安装滑块的安装部分; 连接到所述安装部分的一端的横向框架; 两个柔性指状部分分别从横向框架的相对端延伸，分别设置在安装部分的相对侧上; 梁部分的一端连接到柔性指状部分的端部; 弹簧部分在其一端连接到梁部分的另一端; 连接到弹簧部分的另一端的臂安装部分; 以及滑块姿态控制机构，其将滑块的空气流入侧端部的反面连接到梁部。

公开(公告)号：US06392022B1

公开(公告)日：2002-05-21

申请号：US09462624

申请日：2000-01-11

申请人： Yukio Kato ,  Takeshi Kawamoto

发明人： Yukio Kato ,  Takeshi Kawamoto

IPC分类号： C07H1700

CPC分类号： C12N5/0655 ,  C07K14/47 ,  C07K14/4702 ,  C12N2501/01

摘要： This invention provides a gene specifically expressed in differentiated human chrondrocytes. By culturing the chrondrocytes in the presence of dibutyryl cAMP, the chrondrocytes are cultured in a differentiated state and any gene is searched for which has a distinction in expression between differentiated chrondrocytes and dedifferentiated chrondrocytes. This allows the gene specifically expressed in the former to be obtained.

摘要翻译： 本发明提供了在分化的人类软骨细胞中特异性表达的基因。 通过在二丁酰cAMP的存在下培养软骨细胞，以分化状态培养软骨细胞，并且搜索任何在分化的软骨细胞和去分化的软骨细胞之间具有区别表达的基因。 这样可以获得前者特异性表达的基因。

公开(公告)号：US6155505A

公开(公告)日：2000-12-05

申请号：US850699

申请日：1997-05-02

申请人： Mitsushi Murata ,  Tsunenori Takahashi ,  Yukio Kato

发明人： Mitsushi Murata ,  Tsunenori Takahashi ,  Yukio Kato

IPC分类号： C08F2/20 ,  B01F17/00 ,  C08F2/18 ,  B02C17/00

CPC分类号： B01F17/005 ,  B01F17/0007 ,  B01F17/0028 ,  B01F17/0042 ,  B01F17/0057 ,  B01F17/0064 ,  B01F17/0085 ,  C08F2/18

摘要： A suspending agent-containing slurry is disclosed which comprises a dispersant and a particulate suspending agent having a particle size distribution in which the particle diameter at weight-cumulative 95%, from the minimum particle size, is 1 .mu.m or smaller. A method for efficiently producing the suspending agent-containing slurry is also disclosed. A process for suspension polymerization by use of the suspending agent-containing slurry is further disclosed. The slurry not only has such an excellent suspending ability in suspension polymerization that it enables the production of vinyl polymer beads having a narrow bead size distribution, but also is capable of retaining this ability over long and of exhibiting the same ability even when it has a high concentration. The suspension polymerization process enables vinyl polymer beads having a narrow bead size distribution to be produced efficiently due to the use of the slurry.

摘要翻译： 公开了一种含悬浮剂的浆料，其包含分散剂和粒度分布的颗粒状悬浮剂，其中粒径从最小颗粒尺寸的重量累积95％为1μm或更小。 还公开了一种有效生产含悬浮剂的浆料的方法。 进一步公开了通过使用含悬浮剂的浆料进行悬浮聚合的方法。 该浆料不仅在悬浮聚合中具有优异的悬浮能力，能够制造具有窄珠粒度分布的乙烯基聚合物珠粒，而且能够长时间保持该能力，并且即使具有相同的能力也能表现出相同的能力 高浓度 悬浮聚合方法使得能够由于使用浆料而有效地制备具有窄珠粒度分布的乙烯基聚合物珠粒。

公开(公告)号：US5263170A

公开(公告)日：1993-11-16

申请号：US532169

申请日：1990-06-01

申请人： Yukio Kato

发明人： Yukio Kato

IPC分类号： G05B19/05 ,  G06F11/00 ,  G06F11/277 ,  G06F11/30

CPC分类号： G06F11/0763 ,  G05B19/058 ,  G05B2219/1194 ,  G05B2219/1199 ,  G06F11/277

摘要： A monitor circuit is provided, which includes a data storage unit having dummy data stored therein, a buffer circuit connected to the output of the data storage unit, a coincidence circuit for comparing the data on the I/O bus connected between the buffer circuit and I/O units with the dummy data of the data storage unit, and a flag circuit for setting an abnormal flag responsive to the non-coincidence output from the coincidence circuit. During the I/O refresh of a PC, such an abnormal flag is set in response to a disturbance of the I/O bus. The I/O refresh is repeatedly performed in the event the flag is set.

摘要翻译： 提供了一种监视器电路，其包括具有存储在其中的虚拟数据的数据存储单元，连接到数据存储单元的输出的缓冲电路，用于比较连接在缓冲电路与缓冲电路之间的I / O总线上的数据的符合电路 具有数据存储单元的伪数据的I / O单元，以及响应于从符合电路的不一致输出而设置异常标志的标志电路。 在PC的I / O刷新期间，响应于I / O总线的干扰而设置这样的异常标志。 在设置标志的情况下，重复执行I / O刷新。

公开(公告)号：US4604012A

公开(公告)日：1986-08-05

申请号：US573619

申请日：1984-01-25

申请人： Hisamitsu Kawasaki ,  Yukio Kato

发明人： Hisamitsu Kawasaki ,  Yukio Kato

IPC分类号： B23Q3/12 ,  B23B31/117 ,  B23B31/26 ,  B23B31/10

CPC分类号： B23B31/263 ,  B23B2231/50 ,  Y10T279/17811 ,  Y10T279/17863 ,  Y10T403/7088 ,  Y10T408/95 ,  Y10T409/309464

摘要： A tool clamping device used with a machine tool is provided for clamping a tool on a tool spindle. In a bore of the tool spindle, there is axially movably received a guide bush which is formed with a recess for permitting steel balls to retract toward radial outward directions. A retainer for holding the steel balls is received in a bore of the guide bush for axial movement relative thereto. The guide bush is connected to a draw bar which is axially movable in the bore of the tool spindle and which is spring-biased toward a rearward direction of the tool spindle. Thus, when the draw bar is spring-drawn toward the rear end of the spindle, the steel balls are restrained from radial outward movements through engagements with the internal surface of the guide bush thereby to clamp the pull stud of the tool. However, when the draw bar is moved toward the front end of the spindle against the biasing force of the spring, the steel balls are retracted into the recess of the guide bush thereby to release the pull stud of the tool.

摘要翻译： 提供与机床一起使用的工具夹紧装置，用于将工具夹紧在工具主轴上。 在工具主轴的孔中，轴向可移动地容纳有引导衬套，该引导衬套形成有用于允许钢球朝向径向向外的方向缩回的凹部。 用于保持钢珠的保持器容纳在导向衬套的孔中，用于相对于其轴向移动。 引导衬套连接到可在工具主轴的孔中可轴向移动并且朝向工具主轴的向后方向被弹簧偏压的拉杆。 因此，当拉杆朝向主轴的后端弹簧拉动时，钢球通过与导套的内表面的接合而被限制在径向向外的运动中，从而夹紧工具的拉杆。 然而，当拉杆克服弹簧的偏压力朝向主轴的前端移动时，钢球缩回到导套的凹槽中，从而释放工具的拉头。

公开(公告)号：US4337523A

公开(公告)日：1982-06-29

申请号：US157953

申请日：1980-06-09

申请人： Atsuo Hotta ,  Yukio Kato ,  Teruo Isobe

发明人： Atsuo Hotta ,  Yukio Kato ,  Teruo Isobe

IPC分类号： G11C7/22 ,  G11C11/34 ,  G11C11/407 ,  G11C11/414 ,  G11C7/00

CPC分类号： G11C11/414 ,  G11C7/22

摘要： A bipolar memory circuit is provided with a delay circuit which receives a write enabling signal, a gate circuit which detects the coincidence between an input signal and an output signal of the delay circuit, and a circuit which is started by an output signal of the gate circuit and which provides a pulse signal of a fixed time. The operation of a write driver circuit in the bipolar memory circuit is controlled by the pulse signal. Noise interfering in the write enabling signal are neglected by the use of the delay circuit and the gate circuit. The pulse width of the write enabling signal is permitted to be made smaller than the pulse width of the pulse signal required by the write driver circuit.

摘要翻译： 双极存储电路设置有接收写使能信号的延迟电路，检测输入信号和延迟电路的输出信号之间的一致性的门电路以及由门的输出信号启动的电路 并提供固定时间的脉冲信号。 双极存储电路中的写驱动器电路的操作由脉冲信号控制。 通过使用延迟电路和门电路可以忽略干扰写使能信号的噪声。 允许写使能信号的脉冲宽度小于写驱动器电路所需的脉冲信号的脉冲宽度。

公开(公告)号：US4314359A

公开(公告)日：1982-02-02

申请号：US157156

申请日：1980-06-06

申请人： Yukio Kato ,  Atsuo Hotta ,  Teruo Isobe

发明人： Yukio Kato ,  Atsuo Hotta ,  Teruo Isobe

IPC分类号： H01L21/74 ,  G11C11/411 ,  G11C11/414 ,  H01L21/316 ,  H01L21/331 ,  H01L21/822 ,  H01L21/8229 ,  H01L27/04 ,  H01L27/07 ,  H01L27/102 ,  H01L29/73 ,  G11C11/40

CPC分类号： G11C11/414 ,  G11C11/4116 ,  H01L27/0755 ,  H01L27/1025 ,  Y10S438/901

摘要： The invention relates to an improvement in a semiconductor memory device including flip-flop type memory cells, each memory cell consisting of a pair of cross-coupled multi-emitter transistors. The semiconductor memory device of the invention is characterized by including a capacitance added between the collector region and the base region of each of the transistor pair of each memory cell in order to prevent the memory cell from erroneously operating due to .alpha.-rays.

摘要翻译： 本发明涉及包括触发型存储单元的半导体存储器件的改进，每个存储器单元由一对交叉耦合多发射极晶体管组成。 本发明的半导体存储器件的特征在于，在每个存储单元的晶体管对的集电极区域和基极区域之间添加电容，以防止存储器单元由于α射线而被错误地操作。

公开(公告)号：US4287403A

公开(公告)日：1981-09-01

申请号：US929438

申请日：1978-07-31

申请人： Kunihiko Sato ,  Tetsuro Urata ,  Mitsugi Kawano ,  Terumasa Jinba ,  Yukio Kato ,  Takeo Uebayashi

发明人： Kunihiko Sato ,  Tetsuro Urata ,  Mitsugi Kawano ,  Terumasa Jinba ,  Yukio Kato ,  Takeo Uebayashi

IPC分类号： B21B27/00 ,  B23H1/02 ,  B23H7/18 ,  B23H9/04 ,  B23P1/02

CPC分类号： B23H7/18 ,  B23H1/02

摘要： Disclosed is an electric discharge machining method in which the electric discharge working gap between an electrode and a work piece to be machined is automatically adjusted. To detect the condition of the discharge working gap, a low voltage pulse is applied each time a plurality of high voltage pulse for electric discharge machining are applied for a predetermined time. The working current resulting from the application of each low voltage pulse is detected to control the feeding of the electrode and thereby to automatically adjust the discharge working gap to a predetermined value.

摘要翻译： 公开了一种放电加工方法，其中电极和待加工的工件之间的放电作业间隙自动调节。 为了检测放电工作间隙的状况，每当施加多个用于放电加工的高电压脉冲预定时间时，施加低电压脉冲。 检测由施加每个低电压脉冲产生的工作电流，以控制电极的馈送，从而自动将放电工作间隙调整到预定值。