公开(公告)号：US20090297650A1

公开(公告)日：2009-12-03

申请号：US12467322

申请日：2009-05-18

申请人： Kenichi SHIMIZU ,  Hideo Sakai

发明人： Kenichi SHIMIZU ,  Hideo Sakai

IPC分类号： B29C45/77

CPC分类号： B29C45/82 ,  B29C2945/76006 ,  B29C2945/76307 ,  B29C2945/76545 ,  B29C2945/76785

摘要： When the number of rotations of a drive motor (3) driving a hydraulic pump (2) is variably controlled and thus each operation process in a molding cycle is controlled, as the hydraulic pump (2), a hydraulic pump (2) that can set at least a high fixed discharge flow rate (Qm) and a low fixed discharge flow rate (Qs) lower than the high flow rate is used, limit conditions for a threshold for the load condition of the drive motor (3) are preset and, during a molding operation, by setting a predetermined operation process at the high fixed discharge flow rate (Qm), the operation process is controlled and, when the load condition of the drive motor (3) is monitored and the load condition reaches the limit conditions, the flow rate is switched to the low fixed discharge flow rate (Qs) to control the predetermined operation process.

摘要翻译： 当驱动液压泵（2）的驱动马达（3）的转数可变地被控制，并且因此控制成型循环中的每个操作过程作为液压泵（2），液压泵（2）可以 设定至少高的固定排出流量（Qm）和低于高流量的低固定排出流量（Qs），驱动马达（3）的负载条件的阈值的限制条件被预先设定， 在成型动作中，通过以高固定排出流量（Qm）进行规定的运转处理，控制运转处理，当驱动马达3的负荷状态被监视并且负荷条件达到极限时 条件下，将流量切换到低固定排出流量（Qs），以控制预定的操作过程。

公开(公告)号：US07752114B2

公开(公告)日：2010-07-06

申请号：US10105133

申请日：2002-03-21

申请人： Hideo Sakai

发明人： Hideo Sakai

IPC分类号： G06Q40/00

CPC分类号： G06Q30/08 ,  G06Q40/00 ,  G06Q40/04

摘要： A seat ticket auction method and system using the Internet is provided. A user submits a tender for the auction of each seat while referring to a seating table, and also performs a search of an exhibition before submitting a tender during the auction. Further, when the seating table is referred to, information for a seat appropriate for a person in a wheelchair, and a simulation (view) of what a user will see of the stage from a seat are displayed on the terminal of the user. Three tender types, a personal tender, a complete group tender and an incomplete group tender can be selected. For the complete group tender, when a bid is not successful for all the members of the group, the bid is abandoned.

摘要翻译： 提供了使用因特网的座位票拍卖方法和系统。 用户在参照座位表时提交每个座位拍卖的投标书，并在拍卖前提交投标书进行展览搜索。 此外，当使用座位表时，在用户的终端上显示适合于轮椅上的人的座位的信息，以及用户将从座席看到的阶段的模拟（观看）。 可以选择三种招标类型，个人招标，完整的集体招标和不完整的集体招标。 对于完整的集体投标，当所有成员的投标不成功时，投标将被放弃。

公开(公告)号：USD558239S1

公开(公告)日：2007-12-25

申请号：US29272163

申请日：2007-02-02

申请人： Masahiro Takemoto ,  Hideo Sakai ,  Yoshiaki Amano

设计人： Masahiro Takemoto ,  Hideo Sakai ,  Yoshiaki Amano

公开(公告)号：US5041744A

公开(公告)日：1991-08-20

申请号：US374069

申请日：1989-06-30

申请人： Hideo Sakai ,  Tomotaka Saito

发明人： Hideo Sakai ,  Tomotaka Saito

IPC分类号： H03K5/08 ,  H03F3/345 ,  H03K5/24 ,  H03K19/096

CPC分类号： H03F3/345 ,  H03K5/249

摘要： The present invention provides a logic circuit comprising a first power terminal, a second power terminal set at a higher potential than the first power terminal, a first FET of a first conductivity having a current path coupled to the first power terminal, a second FET of a second conductivity having a current path coupled to the second power terminal, and an input terminal commonly coupled to gate terminals of the first and second FETs, the first FET and the second FET having a relationship expressed approximately by the following equation: ##EQU1## where R.sub.S is a resistance of a resistor element parasitically produced between the first power terminal and the current path of the first FET. R.sub.D is a resistance of a resistor element parasitically produced between the second power terminal and the current path of the second FET, W.sub.N is a channel width of the first FET, W.sub.P is a channel width of the second FET, L.sub.N is a channel length of the first FET, L.sub.P is a channel length of the second FET, .mu..sub.N is a first carrier mobililty of the first FET, and .mu..sub.P is a second carrier mobility of the second FET.

公开(公告)号：US5036223A

公开(公告)日：1991-07-30

申请号：US525041

申请日：1990-05-18

申请人： Hideo Sakai ,  Kiyoharu Oikawa ,  Tomotaka Saito

发明人： Hideo Sakai ,  Kiyoharu Oikawa ,  Tomotaka Saito

IPC分类号： H03K5/24

CPC分类号： H03K5/249

摘要： An inverter circuit according to this invention includes n- and p-type field effect transistors having predetermined wiring resistances and gates and drains connected with each other, a first power source connected to the source of the n-type field effect transistor, a power source connected to the source of the p-type field effect transistor, and first and second negative feedback switching transistors connected in parallel between the gates and the drains of the n- and p-type field effect transistors. Assuming that the channel length and width of the first insulating gate field effect transistor are L.sub.N and W.sub.N, respectively, and the wiring resistance thereof is R.sub.S, that the channel length and width of the second insulating gate field effect transistor are L.sub.P and W.sub.P, respectively, and the wiring resistance thereof is R.sub.D, and that carrier mobilities of the first and second insulating gate field effect transistors are .mu..sub.N and .mu..sub.P, respectively, a relation represented by: ##EQU1## is approximately satisfied. A voltage corresponding to a difference between a reference voltage and a comparison input is input from the connected gates, and data is output from the connected drains.

摘要翻译： 根据本发明的逆变器电路包括具有预定布线电阻的n型和p型场效应晶体管和彼此连接的栅极和漏极，连接到n型场效应晶体管的源极的第一电源， 连接到p型场效应晶体管的源极，以及并联连接在n型和p型场效应晶体管的栅极和漏极之间的第一和第二负反馈开关晶体管。 假设第一绝缘栅场效应晶体管的沟道长度和宽度分别为LN和WN，其布线电阻为RS，则第二绝缘栅场效应晶体管的沟道长度和宽度分别为LP和WP ，其布线电阻为RD，第一绝缘栅场效应晶体管和第二绝缘栅场效应晶体管的载流子迁移率分别为μN和μP，大致满足由下式表示的关系：。 从连接的门输入对应于参考电压和比较输入之间的差的电压，并且从连接的排水口输出数据。

公开(公告)号：US4973975A

公开(公告)日：1990-11-27

申请号：US390770

申请日：1989-08-08

申请人： Akihiro Yamazaki ,  Tomotaka Saito ,  Hideo Sakai

发明人： Akihiro Yamazaki ,  Tomotaka Saito ,  Hideo Sakai

IPC分类号： H03M1/38 ,  H03M1/12 ,  H03M1/34

CPC分类号： H03M1/1295 ,  H03M1/1225

摘要： One of analog input voltages applied to a plurality of analog input terminals is selected by means of analog switches connected to the respective analog input terminals and supplied to a common terminal. In this case, each of the analog switches permits selective supply of the potential of a corresponding one of the plurality of analog input terminals in response to a control signal supplied from a controller. The common terminal is connected to the positive input terminal of a comparator. The comparator compares the voltage with a digital output value from the controller which is converted into an analog voltage by means of a D/A converter. Further, the controller generates a preset control signal in an inhibition period during which supply of a voltage from the plurality of analog input terminals to the common terminal is inhibited. An initial potential setting circuit sets the potential of the common terminal to a voltage level equal to substantially one-half the maximum voltage level of the analog input voltages applied to the plurality of analog input terminals.

公开(公告)号：US4699825A

公开(公告)日：1987-10-13

申请号：US797881

申请日：1985-11-14

申请人： Hideo Sakai ,  Tetsuya Mizutani ,  Takeo Yoshimi

发明人： Hideo Sakai ,  Tetsuya Mizutani ,  Takeo Yoshimi

IPC分类号： H01L21/318 ,  C23C16/34 ,  B32B9/04

CPC分类号： C23C16/345 ,  Y10T428/266

摘要： In forming a silicon nitride film by the low-pressure CVD method using a silane gas and ammonia, the reaction pressure is set to lie over a range of from about 0.05 to about 0.25 Torr, enabling a silicon nitride film to be formed, of uniform thickness, highly efficiently even on large wafers, and maintaining high yield, improved uniformity and good quality as a whole without decreasing the film-forming efficiency. Preferably, the reaction pressure is maintained over a range of from 0.1 to 0.2 Torr to further increase the efficiency, while preferably maintaining the temperature over a range of from 700.degree. to 1000.degree. C.

摘要翻译： 通过使用硅烷气体和氨的低压CVD法形成氮化硅膜时，将反应压力设定在约0.05〜0.25乇的范围内，能够形成均匀的氮化硅膜 厚度高，甚至在大晶片上，并且在不降低成膜效率的情况下保持高产量，改进的均匀性和良好的质量。 优选地，将反应压力保持在0.1至0.2乇的范围内以进一步提高效率，同时优选将温度保持在700至1000℃的范围内。

公开(公告)号：US20090091748A1

公开(公告)日：2009-04-09

申请号：US11989612

申请日：2005-08-10

申请人： Naoyuki Nohara ,  Hideo Sakai

发明人： Naoyuki Nohara ,  Hideo Sakai

IPC分类号： G01N21/88

CPC分类号： G01N21/9503 ,  G01N21/95623

摘要： An edge flaw detection device includes an elliptical mirror having a mirror surface on the inside thereof and having a cutout that allows an object to be inserted therethrough formed at the apex thereof, a light-emitting unit that radiates coherent light toward an edge of the object arranged in the vicinity of a first focal position of the elliptical mirror, a photo detector that is arranged in a second focal position of the elliptical mirror, and a light-shielding member that shields low-order diffracted light that is reflected regularly. The light-emitting unit is moved in the thickness direction of the object by a moving member so that the light-emitting unit can radiate the coherent light in a different radiation range in the thickness direction at the edge of the object.

公开(公告)号：US4571999A

公开(公告)日：1986-02-25

申请号：US602371

申请日：1984-04-20

申请人： Kishio Arita ,  Susumu Mitani ,  Hideo Sakai ,  Yoshikazu Sudo ,  Yoshitaka Koide ,  Haruzi Sato ,  Yoshio Habuka ,  Takashi Kozakai ,  Hiroji Tanaka

发明人： Kishio Arita ,  Susumu Mitani ,  Hideo Sakai ,  Yoshikazu Sudo ,  Yoshitaka Koide ,  Haruzi Sato ,  Yoshio Habuka ,  Takashi Kozakai ,  Hiroji Tanaka

IPC分类号： A61B8/00 ,  G01N29/04 ,  G01N29/07 ,  G01N33/46

CPC分类号： G01N33/46 ,  G01N29/07 ,  G01N2291/0238 ,  G01N2291/0258 ,  G01N2291/02854 ,  G01N2291/048

摘要： In an ultrasonic inspecting apparatus, propagation time is measured between a transmitting point of an ultrasonic wave from outer circumference of a subject material and a receiving point of the ultrasonic wave at another point on the outer circumference spaced apart from the transmitting point by a predetermined angle, and a predetermined sequence of operations is performed with the measured propagation times and the known constants, thereby internal information concerning the material, including location and shape of a defect existing therein, is provided.

摘要翻译： 在超声波检查装置中，在从被检体材料的外周的超声波的发射点与超声波的接收点之间，在与透射点间隔开的外周的另一点上测定传播时间预定角度 ，并且通过所测量的传播时间和已知常数来执行预定的操作顺序，由此提供关于材料的内部信息，包括其中存在的缺陷的位置和形状。

公开(公告)号：US09299382B2

公开(公告)日：2016-03-29

申请号：US13359011

申请日：2012-01-26

申请人： Hideo Sakai ,  Yoshihiro Tawara

发明人： Hideo Sakai ,  Yoshihiro Tawara

IPC分类号： B24B37/28 ,  G11B5/84 ,  B24B7/22

CPC分类号： G11B5/8404 ,  B24B7/228 ,  B24B37/28

摘要： A method of manufacturing a glass substrate for a magnetic disk includes a polishing step of polishing a main surface of a glass substrate by sandwiching the glass substrate between a pair of surface plates each having a polishing pad on its surface and by supplying a polishing liquid containing polishing abrasive particles between the glass substrate and the polishing pads. In the polishing step, the polishing liquid and each polishing pad are adjusted so that the friction coefficient falls in a range of 0.02 to 0.05.

摘要翻译： 一种制造用于磁盘的玻璃基板的方法包括：抛光步骤，通过将玻璃基板夹在其表面上具有抛光垫的一对表面板之间，并且通过供给包含 在玻璃基板和抛光垫之间抛光研磨颗粒。 在研磨工序中，调整研磨液和各研磨垫，摩擦系数在0.02〜0.05的范围内。