公开(公告)号：US08991449B2

公开(公告)日：2015-03-31

申请号：US12436916

申请日：2009-05-07

申请人： Akio Ikeda

发明人： Akio Ikeda

IPC分类号： B60C11/11 ,  B60C11/12 ,  B60C11/03

CPC分类号： B60C11/11 ,  B60C11/0306 ,  B60C11/12 ,  B60C2011/0348 ,  B60C2011/0388 ,  B60C2011/1213

摘要： A pneumatic tire 1 is provided in a tread portion 2 with four main circumferential grooves 3 having a groove width HG of not less than 4 mm, thereby dividing the tread portion into a central land portion 4c, a pair of middle land portions 4m, and a pair of shoulder land portions 4s. Each land portions 4c, 4m, and 4s is made of block rows Bc, Bm, and BS divided by axial grooves 5, and each block 6 has sipes 7. An axial width Wc of the central land portion 4c is 10 to 15% of a tread ground contacting width TW; an axial width Wm of the middle land portion 4m is 15 to 22% of the tread ground contacting width TW; and an axial width Ws of the shoulder land portion 4s is 15 to 22% of the tread ground contacting width TW.The middle land portion 4m is divided into an axially inner part 4mi and an axially outer part 4mo each having a groove width HG of in a range of 2 to 6 mm in the tire circumferential direction.

摘要翻译： 充气轮胎1设置在胎面部2中，四个主圆周槽3的槽宽度HG为4mm以上，从而将胎面部分分割为中央接地部4c，一对中间接地部4m， 一对肩部陆地部分4s。 每个陆部4c，4m和4s由块排Bc，Bm和BS由轴向槽5分开，每个块6具有刀槽花纹7.中央陆部4c的轴向宽度Wc为10-15％ 胎面接地宽度TW; 中间陆部4m的轴向宽度Wm为胎面接地宽度TW的15〜22％ 胎肩接地部4s的轴向宽度Ws为胎面接地宽度TW的15〜22％。 中间地面部分4m被分成轴向内部部分4mi和轴向外部部分4mo，它们在轮胎周向方向上具有在2至6mm范围内的槽宽度HG。

公开(公告)号：US08857483B2

公开(公告)日：2014-10-14

申请号：US12372480

申请日：2009-02-17

申请人： Akio Ikeda

发明人： Akio Ikeda

IPC分类号： B60C11/11 ,  B60C11/12 ,  B60C11/03 ,  B60C11/13

CPC分类号： B60C11/1369 ,  B60C11/0306 ,  B60C11/0309 ,  B60C11/033 ,  B60C11/11 ,  B60C11/12 ,  B60C2011/0388 ,  B60C2011/1213 ,  Y10S152/03 ,  Y10S152/902

摘要： A studless tire improved in on-ice performance as well as on-snow performance is disclosed. The tread portion is provided with tread grooves to have a land ratio in a range of from 0.65 to 0.75. The tread grooves including an axially inner circumferential groove, an axially outer circumferential groove and a plurality of sipes disposed on each side of the tire equator. The land ratio of a crown region and the land ratio of a shoulder region are each larger than the land ratio of a middle region, wherein the crown region is defined between the widthwise center lines of the inner circumferential grooves, the middle region is defined between the widthwise center line of the axially inner circumferential groove and the widthwise center line of the axially outer circumferential groove, and the shoulder region is defined between the widthwise center line of the outer circumferential groove and a tread edge of the tread portion.

摘要翻译： 公开了一种在冰上性能以及雪上性能方面提高的无钉防滑轮胎。 胎面部分设有胎面花纹沟，花纹沟的比例范围为0.65至0.75。 所述胎面槽包括轴向内周槽，轴向外周槽和设置在所述轮胎赤道的每一侧上的多个刀槽花纹。 冠部区域的土地比率和肩部区域的土地比率分别大于中间区域的陆地比率，其中冠部区域被限定在内侧槽的宽度方向中心线之间，中间区域之间被定义在 轴向内周槽的横向中心线和轴向外周槽的宽度方向中心线和肩部区域被限定在外周槽的宽度方向中心线和胎面部的胎面边缘之间。

公开(公告)号：US08313379B2

公开(公告)日：2012-11-20

申请号：US12889863

申请日：2010-09-24

申请人： Akio Ikeda ,  Kuniaki Ito ,  Ryoji Kuroda ,  Genyo Takeda ,  Masahiro Urata

发明人： Akio Ikeda ,  Kuniaki Ito ,  Ryoji Kuroda ,  Genyo Takeda ,  Masahiro Urata

IPC分类号： A63F9/24 ,  G06F3/033

CPC分类号： A63F13/235 ,  A63F13/211 ,  A63F13/213 ,  A63F13/24 ,  A63F2300/1006 ,  A63F2300/1031 ,  A63F2300/1043 ,  A63F2300/105 ,  A63F2300/1087

摘要： A home entertainment system for video games and other applications includes a main unit and handheld controllers. The handheld controllers illumination emitted by emitters positioned at either side of a display, and information derived from the sensed illumination is used to calculate the orientation of the controllers. The controllers can be plugged into expansion units that customize the overall control interface for particular applications including but not limited to legacy video games. Further, the controllers can be used in one-handed or two-handed modes of operation.

摘要翻译： 用于视频游戏和其他应用的家庭娱乐系统包括主单元和手持控制器。 位于显示器两侧的发射器发出的手持控制器照明以及从感测到的照明得到的信息用于计算控制器的方向。 控制器可以插入扩展单元，为特定应用定制整体控制界面，包括但不限于旧式视频游戏。 此外，控制器可以用于单手或双手操作模式。

公开(公告)号：US07982472B2

公开(公告)日：2011-07-19

申请号：US12153528

申请日：2008-05-20

申请人： Yoshiaki Hiratsuka ,  Akio Ikeda ,  Masaharu Suzuki

发明人： Yoshiaki Hiratsuka ,  Akio Ikeda ,  Masaharu Suzuki

IPC分类号： G01R27/08

CPC分类号： G01N27/04

摘要： In a first step, two conductive plates such as two zinc galvanized (electroplated) steel plates with films formed on surfaces thereof, are prepared; a flexible conductive material is held between these two zinc galvanized (electroplated) steel plates. A spacer is also held between the two zinc galvanized (electroplated) steel plates to regulate the space therebetween and a measurement object such as a conductive cloth is held between the flexible conductive material and at least one of the zinc galvanized (electroplated) steel plates. In a second step, the electric resistance between the two zinc galvanized (electroplated) steel plates is measured while the flexible conductive material is held together with the measurement object between the two conductive plates.

摘要翻译： 在第一步骤中，制备两个导电板，例如在其表面上形成有膜的两个镀锌（电镀）钢板; 在这两个镀锌（电镀）钢板之间保持柔性导电材料。 在两个镀锌（电镀）钢板之间也保持间隔件以调节它们之间的空间，并且诸如导电布的测量对象被保持在柔性导电材料和至少一个镀锌（电镀）钢板之间。 在第二步骤中，测量两个镀锌（电镀）钢板之间的电阻，同时将柔性导电材料与测量对象保持在两个导电板之间。

公开(公告)号：US20090185939A1

公开(公告)日：2009-07-23

申请号：US12300002

申请日：2007-04-27

申请人： Yuji Shiba ,  Akio Ikeda ,  Satoshi Hattori

发明人： Yuji Shiba ,  Akio Ikeda ,  Satoshi Hattori

IPC分类号： F04C2/10

CPC分类号： F04C2/102 ,  F04C15/0042 ,  F04C15/0061 ,  F04C15/0076 ,  Y10T403/7035 ,  Y10T403/7098

摘要： A trochoid pump 10, comprising a driving shaft 13, wherein a drive gear 17 comprising of a bevel gear is fixed on one end thereof and a inner rotor 11 is penetrated onto the other end thereof, an outer rotor 12, the center of which is decentered to the inner rotor 11, wherein both rotors 11,12 are covered with the cap 15 and the casing 16, a first regulatory structure, wherein the driving shaft 13 or a means of control fixed on the driving shaft 13 regulates an one-way movement to the casing 16, a second regulatory structure, wherein an end face 13a on the other side of the driving shaft is 13 engaged with one end 15a of the cap 15 and regulates the other way movement of the cap, wherein the thrust of the driving shaft 13 is axially regulated by the first regulatory structure and by the second regulatory structure.

摘要翻译： 一种次摆线泵10，包括驱动轴13，其中包括伞齿轮的驱动齿轮17固定在其一端上，内转子11穿过其另一端;外转子12，其中心为 内转子11偏心，其中两个转子11,12被盖15和壳体16覆盖，第一调节结构，其中驱动轴13或固定在驱动轴13上的控制装置调节单向 移动到壳体16，第二调节结构，其中驱动轴的另一侧上的端面13a与盖15的一个端部15a接合并且调节盖子的另一方向运动，其中， 驱动轴13由第一调节结构和第二调节结构轴向调节。

公开(公告)号：US20080223495A1

公开(公告)日：2008-09-18

申请号：US12073428

申请日：2008-03-05

申请人： Akio Ikeda ,  Naoki Kageyama ,  Masaki Terashima ,  Noriko Kishimoto

发明人： Akio Ikeda ,  Naoki Kageyama ,  Masaki Terashima ,  Noriko Kishimoto

IPC分类号： B60C11/01

CPC分类号： B60C11/01 ,  B60C11/12 ,  B60C2011/013 ,  Y10S152/03

摘要： A pneumatic tire capable of preventing wandering without impairing wear resistance, including tread portion 2 having circumferential shoulder grooves 6c extending at locations near ground contact edges E and lateral shoulder grooves 7d extending between circumferential groove 6c and ground contact edge E, and having square shoulders such that tread surface 2a and buttress face 14 extending radially inwardly and axially outwardly from ground contact edge E intersects to form an edge or corner, wherein each shoulder block B4 is provided with circumferential sipe 11 in a region apart axially inwardly from ground contact edge E by a distance of 2 mm or more and a distance of 10 mm or less, the buttress face 14 is provided with recess 15 extending circumferentially in at least a part of projection region Z obtained by projecting circumferential sipe 11 onto buttress face 14, and radially innermost end 15B of recess 15 is located at a radial position corresponding to a region ranging from 50 to 100% of the depth of circumferential sipe 11.

摘要翻译： 一种能够防止在不损害耐磨性的情况下流动的充气轮胎，包括胎面部2，胎面部2具有在接地接触边缘E附近的位置和在周向槽6c和接地接触边缘E之间延伸的横向胎肩槽7d延伸的周向胎肩槽6c， 平面肩部，使得从接地边缘E径向向内和向外向外延伸的胎面表面2a和支撑面14相交以形成边缘或角部，其中每个肩部块B 4在沿轴向向内分开的区域中设置有周向刀槽花纹11 接地边缘E距离为2mm以上且距离为10mm以下，支撑面14设置有凹部15，该凹部15在将周向刀槽花纹11突出到支撑面上而形成的突起区域Z的至少一部分中周向延伸 14，并且凹部15的径向最内端部15B位于对应于范围f的区域的径向位置处 圆周刀槽花纹的深度的50至100％。

公开(公告)号：US20070066394A1

公开(公告)日：2007-03-22

申请号：US11532328

申请日：2006-09-15

申请人： Akio Ikeda ,  Kuniaki Ito ,  Ryoji Kuroda ,  Genyo Takeda ,  Masahiro Urata

发明人： Akio Ikeda ,  Kuniaki Ito ,  Ryoji Kuroda ,  Genyo Takeda ,  Masahiro Urata

IPC分类号： A63F13/00

CPC分类号： A63F13/24 ,  A63F13/06 ,  A63F13/20 ,  A63F13/211 ,  A63F13/213 ,  A63F13/22 ,  A63F13/235 ,  A63F2300/1006 ,  A63F2300/105 ,  A63F2300/8088

摘要： A home entertainment system for video games and other applications includes a main unit and handheld controllers. The handheld controllers sense their own motion by detecting illumination emitted by emitters positioned at either side of a display. The controllers can be plugged into expansion units that customize the overall control interface for particular applications including but not limited to legacy video games.

摘要翻译： 用于视频游戏和其他应用的家庭娱乐系统包括主单元和手持控制器。 手持式控制器通过检测位于显示器两侧的发射器发出的照明来感测自己的运动。 控制器可以插入扩展单元，为特定应用定制整体控制界面，包括但不限于旧式视频游戏。

公开(公告)号：US20070060391A1

公开(公告)日：2007-03-15

申请号：US11446187

申请日：2006-06-05

申请人： Akio Ikeda ,  Kuniaki Ito

发明人： Akio Ikeda ,  Kuniaki Ito

IPC分类号： A63F9/24

CPC分类号： A63F13/24 ,  A63F13/06 ,  A63F13/211 ,  A63F13/213 ,  A63F13/235 ,  A63F13/285 ,  A63F2300/1006 ,  A63F2300/1043 ,  A63F2300/105

摘要： A game operating device (controller) includes a longitudinal housing, and a holding portion held by hand to be wrapped by its palm it is formed in the housing. A direction switch is provided on an upper surface at a position where it can be operated by thumb of the hand holding the holding portion, and a start switch and a select switch are provided backward thereof. An X button 46 and a Y button are further arranged in line on the upper surface of the housing. An imaging information arithmetic unit is provided at a front end of the housing in a longitudinal direction in such a manner that an imaging device thereof is exposed from a front-end surface. A concave portion is formed on a lower surface at a position corresponding to the direction switch. The concave portion includes a valley and two inclined surfaces. An A button capable of being operated by index finger of the hand holding the holding portion is provided on the backward inclined surface. By processing an image signal obtained by imaging an infrared ray from LED modules by the imaging device, it is possible to obtain an operation signal varying according to a position and/or attitude of the controller.

摘要翻译： 游戏操作装置（控制器）包括纵向壳体和由手掌保持以由手掌包围的保持部件，其形成在壳体中。 方向开关设置在能够通过握住保持部的手的拇指进行操作的位置的上表面，向后方设置起动开关和选择开关。 X按钮46和Y按钮进一步排列在壳体的上表面上。 成像信息运算单元沿其长度方向设置在壳体的前端，使得其成像装置从前端表面露出。 在与方向开关相对应的位置的下表面上形成凹部。 凹部包括谷部和两个倾斜面。 在后方倾斜面上设置能够通过握住保持部的手的食指操作的按钮。 通过处理通过成像装置对来自LED模块的红外线成像而获得的图像信号，可以获得根据控制器的位置和/或姿态而变化的操作信号。

公开(公告)号：US06595253B2

公开(公告)日：2003-07-22

申请号：US09725576

申请日：2000-11-30

申请人： Akio Ikeda

发明人： Akio Ikeda

IPC分类号： B60C1103

CPC分类号： B60C11/0318 ,  B60C11/11 ,  B60C11/1263 ,  B60C11/13 ,  B60C11/1384 ,  B60C2011/1268 ,  Y10S152/03 ,  Y10S152/903

摘要： A pneumatic tire comprises a tread portion provided between the tire equator and each tread edge with a continuous main circumferential groove and outer lateral grooves, the outer lateral grooves including alternately arranged wide lateral grooves and narrow lateral grooves each extending axially outwardly from the main circumferential groove, the axially inner groove-wall of the main circumferential groove extending substantially straight in the circumferential direction, the axially outer groove-wall of the main circumferential groove comprising circumferential portions and inclined portions, the circumferential portions extending substantially straight so that the width of the main circumferential groove is substantially constant, and the inclined portions inclined so that the width of the main circumferential groove increases from the narrow lateral grooves to the wide lateral grooves.

摘要翻译： 一种充气轮胎包括设置在轮胎赤道和每个胎面边缘之间的胎面部分，其具有连续的主圆周槽和外侧横向槽，所述外侧横向槽包括交替布置的宽横向槽和窄横向槽，每个横向槽从主周向槽 主圆周槽的轴向内槽壁沿圆周方向大致直线延伸，主圆周槽的轴向外槽壁包括圆周部分和倾斜部分，圆周部分基本上直线延伸，使得 主圆周槽基本上恒定，并且倾斜部分倾斜，使得主圆周槽的宽度从窄的横向槽增加到宽的横向槽。

公开(公告)号：US5553233A

公开(公告)日：1996-09-03

申请号：US511098

申请日：1995-08-04

申请人： Akio Ikeda

发明人： Akio Ikeda

IPC分类号： G06F11/14 ,  G06F11/20 ,  G06F13/14 ,  G11C29/00 ,  G06F15/00 ,  G06F11/22

CPC分类号： G06F11/2094 ,  G11C29/74 ,  G06F11/1662

摘要： A management apparatus for volume-medium correspondence information for use in a dual file system. A volume-medium correspondence information management table stores volume-medium correspondence information. Also included is a volume-medium correspondence information storage file. The volume-medium correspondence information in the volume-medium correspondence information management table is written to the volume-medium correspondence information storage file. The volume-medium correspondence information in the volume-medium correspondence information management table is updated. The volume-medium correspondence information is recovered when the dual file system is to be reactuated. A volume in an off-line state is provisionally allocated to dual files including a blockaded medium based on the volume-medium correspondence information management table.

摘要翻译： 一种用于双文件系统的卷 - 媒体对应信息的管理装置。 卷介质对应信息管理表存储卷介质对应信息。 还包括卷介质对应信息存储文件。 卷介质对应信息管理表中的卷介质对应信息被写入卷介质对应信息存储文件。 卷介质对应信息管理表中的卷介质对应信息被更新。 当双文件系统要重新启动时，恢复卷介质对应信息。 基于卷介质对应信息管理表，离线状态的卷暂时分配给包括封闭介质的双文件。