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1. 发明授权

US08283830B2 Rotating electric machine and drive system thereof 有权
标题翻译：旋转电机及其驱动系统
公开(公告)号：US08283830B2
公开(公告)日：2012-10-09
申请号：US12511732
申请日：2009-07-29
申请人： Yukinari Fujisawa , Toshihiko Sakai
发明人： Yukinari Fujisawa , Toshihiko Sakai
IPC分类号： H02K3/00
CPC分类号： H02K3/28 , H02P25/16
摘要： In a rotating electric machine, each phase of a plurality of three-phase windings is divided into a plurality of partial windings, disposed on a stator core. For example, the partial windings of the U-phase are distributively arranged on four U-phase winding areas 2U1 to 2U4, and on each of these winding areas, two partial windings overlap through a pair of slots between which two teeth are interposed. At each coincident location of a pair of slots, two partial windings of different three-phase windings overlap. For example, a pair of slots on the U-phase winding area 2U1, a partial winding UA1 of a U-phase winding UA and a partial winding UB3 of a U-phase winding UB overlap. At a pair of slots on the U-phase winding area 2U1, a partial winding UG2 of a U-phase winding UG and a partial winding UB2 of a U-phase winding UB overlap.
摘要翻译：在旋转电机中，多个三相绕组的每个相被分成设置在定子芯上的多个部分绕组。例如，U相的部分绕组分布配置在四个U相绕组区域2U1〜2U4上，并且在这些绕组区域中的每一个上，两个部分绕组通过插入两个齿之间的一对槽重叠。在一对槽的每个重合位置处，不同三相绕组的两个部分绕组重叠。例如，U相绕组区域2U1上的一对槽口，U相绕组UA的部分绕组UA1和U相绕组UB的部分绕组UB3重叠。在U相绕组区域2U1上的一对缝隙中，U相绕组UG的部分绕组UG2和U相绕组UB的部分绕组UB2重叠。

2. 发明授权

US08616707B2 Projector with cooling mechanism 有权
标题翻译：投影机带冷却机构
公开(公告)号：US08616707B2
公开(公告)日：2013-12-31
申请号：US13013582
申请日：2011-01-25
申请人： Yasunaga Miyazawa , Yoshitaka Itoh , Toshihiko Sakai , Katsuhiro Matsuyama , Yasuteru Miyaoka
发明人： Yasunaga Miyazawa , Yoshitaka Itoh , Toshihiko Sakai , Katsuhiro Matsuyama , Yasuteru Miyaoka
IPC分类号： G03B21/26
CPC分类号： G03B21/16
摘要： A projector includes: a housing; an optical element accommodated in the housing; and an air supply unit configured to generate a flow of cooling air for cooling a cooling target element including the optical element, a dustproof area into which the cooling air can be introduced from the outside of the housing via a dustproof filter is formed inside the housing, the optical element is accommodated in the dustproof area of the housing, and the air supply unit includes a first air supply unit configured to introduce the cooling air from the outside of the housing to the dustproof area via the dustproof filter, and a second air supply unit accommodated in the dustproof area and configured to supply the cooling air introduced to the dustproof area by the first air supply unit toward the optical element.
摘要翻译：投影机包括：外壳; 容纳在所述壳体中的光学元件; 以及空气供给单元，其构造成产生用于冷却包括所述光学元件的冷却目标元件的冷却空气流，所述外壳的内部形成有可以通过防尘过滤器从所述壳体的外部引入所述冷却空气的防尘区域所述光学元件被容纳在所述壳体的防尘区域中，所述空气供给单元包括：第一空气供给单元，其经由所述防尘过滤器将所述冷却空气从所述壳体的外部导入所述防尘区域;第二空气供给单元容纳在防尘区域中，并且构造成将由第一空气供给单元引入防尘区域的冷却空气朝向光学元件供给。

3. 发明申请

US20130057977A1 MAGNETIC RECORDING REPRODUCING APPARATUS AND MAGNETIC RECORDING MEDIUM 有权
标题翻译：磁记录重放装置和磁记录介质
公开(公告)号：US20130057977A1
公开(公告)日：2013-03-07
申请号：US13586984
申请日：2012-08-16
申请人： Toshihiko Sakai , Yoshiteru Murakami
发明人： Toshihiko Sakai , Yoshiteru Murakami
IPC分类号： G11B21/02 , G11B5/82
CPC分类号： G11B5/09 , G11B5/012 , G11B2005/0005
摘要： In information recording areas of a disc-shaped magnetic recording medium, recording columns adjacent to each other relative to a radial direction are formed to partially overlap with each other in the radial direction. A first recording and a second recording are selectively performed. In the first recording, a first recording column, a second recording column (the outer adjacent recording column of the first recording column) and a third recording column (the outer adjacent recording column of the second recording column) are formed so that the radial positions of the inner and outer circumferential edges of the first recording column, those of a second recording column, and those of a third recording column satisfy R1in
摘要翻译：在盘形磁记录介质的信息记录区域中，相对于径向相邻的记录柱形成为在径向上彼此部分重叠。选择性地执行第一记录和第二记录。在第一记录中，形成第一记录列，第二记录列（第一记录列的外相邻记录列）和第三记录列（第二记录列的外相邻记录列），使得径向位置第一记录列的内周边缘和第二记录列的外圆周边缘和第三记录列的内圆周边缘和外圆周边缘满足R1in

4. 发明授权

US08379505B2 Super-resolution optical recording medium on which information is recorded using train of prepits, optical recording medium reproduction device, and control method 有权
标题翻译：超分辨率光记录介质，其上使用预制凹坑序列记录信息，光记录介质再现装置和控制方法
公开(公告)号：US08379505B2
公开(公告)日：2013-02-19
申请号：US13425060
申请日：2012-03-20
申请人： Toshihiko Sakai , Hirohisa Yamada , Masaki Yamamoto , Yasuhiro Harada , Go Mori , Hideharu Tajima , Nobuyuki Takamori
发明人： Toshihiko Sakai , Hirohisa Yamada , Masaki Yamamoto , Yasuhiro Harada , Go Mori , Hideharu Tajima , Nobuyuki Takamori
IPC分类号： G11B7/24
CPC分类号： G11B7/007 , G11B7/0053 , G11B7/00745 , G11B7/24 , G11B7/24091
摘要： A super-resolution optical recording medium includes: a medium information region on which medium identification information is recorded; a content region on which content information is recorded; and a blank region provided between the medium information region and the content region and in which at least two tracks are provided so as to connect a train of prepits in the medium information region and a train of prepits in the content region. No information is recorded on the blank region. Thus, a super-resolution optical recording medium is provided in which a region on which medium identification information is recorded and a region on which content information is recorded are different in track pitch and in which a reproduction error hardly occurs when reproduction shifts from the region on which the medium identification information is recorded to the region on which the content information is recorded.
摘要翻译：超分辨率光记录介质包括：记录有介质识别信息的介质信息区域; 记录内容信息的内容区域; 以及设置在所述介质信息区域和所述内容区域之间的空白区域，并且其中设置有至少两个轨道，以便连接所述介质信息区域中的一列预凹坑和所述内容区域中的一列预凹坑。没有信息记录在空白区域。因此，提供了一种超分辨率光学记录介质，其中记录有介质识别信息的区域和记录有内容信息的区域在磁道间距上不同，并且当再现从该区域移位时几乎不发生再现错误将介质识别信息记录在其上记录有内容信息的区域。

5. 发明申请

US20120105445A1 THREE-DIMENSIONAL IMAGE OUTPUT DEVICE, THREE-DIMENSIONAL IMAGE OUTPUT METHOD, THREE-DIMENSIONAL IMAGE DISPLAY DEVICE, AND COMPUTER READABLE RECORDING MEDIUM 有权
标题翻译：三维图像输出装置，三维图像输出方法，三维图像显示装置和计算机可读记录介质
公开(公告)号：US20120105445A1
公开(公告)日：2012-05-03
申请号：US13279816
申请日：2011-10-24
申请人： Toshihiko Sakai , Takayuki Naka , Tetsuya Hayashi , Noboru Iwata , Takashi Arimoto , Hideharu Tajima
发明人： Toshihiko Sakai , Takayuki Naka , Tetsuya Hayashi , Noboru Iwata , Takashi Arimoto , Hideharu Tajima
IPC分类号： G06T15/00
CPC分类号： H04N13/356 , G06T15/00 , G06T15/10 , G06T17/00 , G06T17/20 , G06T19/00 , H04N13/156 , H04N13/361
摘要： A three-dimensional image output device of the present invention includes a display control section for, in a case where a plurality of three-dimensional effects are set for initial sub-image data for displaying a three-dimensional image to be displayed in the sub-window, supplying, to the display device, a plurality of sub-image data, which are the initial sub-image data for which the respective plurality of three-dimensional effects are set, so that a plurality of three-dimensional images which use the respective plurality of sub-image data are displayed on the display screen.
摘要翻译：本发明的三维图像输出装置包括：显示控制部，其对于在子图像中显示要显示的三维图像的初始子图像数据设定多个三维效果的情况下窗口，向显示装置提供作为设定了各个三维效果的初始子图像数据的多个子图像数据，使得使用多个三维图像相应的多个子图像数据被显示在显示屏幕上。

6. 发明申请

US20110025627A1 TOUCHSCREEN PANEL UNIT, SCROLLING CONTROL METHOD, AND RECORDING MEDIUM 有权
标题翻译：触控板单元，滚动控制方法和记录介质
公开(公告)号：US20110025627A1
公开(公告)日：2011-02-03
申请号：US12843227
申请日：2010-07-26
申请人： Toshihiko Sakai
发明人： Toshihiko Sakai
IPC分类号： G06F3/048 , G06F3/041
CPC分类号： G06F3/04883 , G06F3/0485 , G06F2203/04808
摘要： A touchscreen panel unit includes a scrolling determination part configured to determine whether to scroll a displayable region of information to be displayed on a screen based on the positional relationship between the position of a first contact with the screen and the position of a second contact with the screen; a scrolling setting part configured to set the scrolling direction and the scrolling distance of the displayable region based on the position of the first contact and a contact position path starting at the position of the second contact, in response to the scrolling determination part determining that the displayable region is to be scrolled; and a scrolling information output part configured to output information indicating the scrolling direction and the scrolling distance set by the scrolling setting part.
摘要翻译：触摸屏面板单元包括：滚动判定部，其被配置为基于第一接触与屏幕的位置和与屏幕的第二接触的位置之间的位置关系来确定是否滚动要在屏幕上显示的信息的可显示区域屏幕; 滚动设定部件，被配置为基于第一触点的位置和从第二触点的位置开始的接触位置路径来设置可显示区域的滚动方向和滚动距离，响应于滚动确定部分确定可显示区域要滚动; 以及滚动信息输出部，被配置为输出指示由滚动设定部设定的滚动方向和滚动距离的信息。

7. 外观设计

USD503120S1 Body composition meter 失效
公开(公告)号：USD503120S1
公开(公告)日：2005-03-22
申请号：US29202654
申请日：2004-04-05
申请人： Masaaki Sato , Toshihiko Sakai
设计人： Masaaki Sato , Toshihiko Sakai

8. 发明授权

US06452304B1 Electric rotating machine having structure of shifting stator position by predetermined angle 失效
标题翻译：具有将定子位置移动预定角度的结构的旋转电机
公开(公告)号：US06452304B1
公开(公告)日：2002-09-17
申请号：US10038618
申请日：2002-01-08
申请人： Toshihiko Sakai , Koichiro Ohara , Takuya Kawashima
发明人： Toshihiko Sakai , Koichiro Ohara , Takuya Kawashima
IPC分类号： H02K112
CPC分类号： H02K1/148 , H02K5/15
摘要： An electric rotating machine includes a stator with a stator core formed of a plurality of stator steel sheets with corner portions having through bolt holes for receiving through bolts therein, and a rotor. A frame receives the stator with end brackets being fixed on ends of the stator by through bolts inserted into the through bolt holes thereof. Each of the end brackets includes bolt holes corresponding to the through bolt holes formed on the stator steel sheets and bolt holes for at least attaching the electric rotating machine outside. The frame is molded so that axes of symmetry extending between a rotation shaft of the rotor and the through bolt holes of the stator steel sheets and axes of symmetry extending between the bolt holes for attaching the electric rotating machine outside and the through bolt holes of the stator steel sheets are shifted by a predetermined angle.
摘要翻译：旋转电机包括具有定子铁心的定子，定子铁芯由多个定子钢板形成，其中角部具有用于通过螺栓接纳的螺栓孔和转子。框架接收定子，端子托架通过插入其通孔中的螺栓固定在定子的端部上。每个端托架包括对应于形成在定子钢板上的贯穿螺栓孔和用于至少将旋转电机外部附接的螺栓孔的螺栓孔。框架被模制，使得在转子的旋转轴和定子钢板的贯穿螺栓孔之间延伸的对称轴线和在用于将旋转机器附接到外部的螺栓孔之间延伸的对称轴线和定子钢板偏移预定角度。

9. 发明授权

US06348753B1 Electric rotating machine having structure of shifting stator position by predetermined angle 失效
标题翻译：具有将定子位置移动预定角度的结构的旋转电机
公开(公告)号：US06348753B1
公开(公告)日：2002-02-19
申请号：US09593601
申请日：2000-06-12
申请人： Toshihiko Sakai , Koichiro Ohara , Takuya Kawashima
发明人： Toshihiko Sakai , Koichiro Ohara , Takuya Kawashima
IPC分类号： H02K112
CPC分类号： H02K1/148 , H02K5/15
摘要： For providing an electric rotating machine, with which can be maintained the rotational symmetry of the stator iron or steel sheets, as well as the symmetry of the magnetic circuit, without increasing of the weight of the stator, wherein an electric rotating machine comprising: a stator having a stator core 101 being formed by fixing a laminated body of stator iron or steel sheets, and stator coils 102; a rotor 103 having a rotation shaft of; a frame 105 for receiving the stator therein; and end brackets 106 and 107 having through bolt holes 34 and outer attachment bolt holes 31, wherein the stator is fixed to the end brackets 106 and 107 by through bolts 14, and the electric rotating machine is installable onto an outside by means of outer attachment bolts, and the stator iron or steel sheet 1 is in a shape being symmetric both sides and upside down with axes B1-B4 and comprises a main body portion 11 and 15 and corner portions 12 in which are formed through bolt holes 13, the through bolt holes 13 are provided on the axes B1-B4 of symmetry and on a circumference around the rotation shaft O of the rotor at an equal distance between them, and further a line connecting between the through bolt hole 13 and the rotation shaft O of the rotor is shifted from a line connecting between the outer attachment bolt hole 31 of the flange and the rotation shaft O of the rotor, by a predetermined angle &agr;.
摘要翻译：为了提供一种可以保持定子铁或钢板的旋转对称性以及磁路的对称性的旋转电机，而不增加定子的重量，其中旋转电机包括：定子具有通过固定定子铁或钢板的层叠体和定子线圈102而形成的定子芯101; 具有旋转轴的转子103; 用于在其中接收定子的框架105; 以及具有通过螺栓孔34和外部安装螺栓孔31的端部支架106和107，其中定子通过螺栓14固定到端部支架106和107，并且旋转电机可通过外部附件安装到外部并且定子铁或钢板1的形状为两侧对称并且与轴线B1-B4上下颠倒，并且包括主体部11和15以及通过螺栓孔13形成的角部12，通孔螺栓孔13设置在对称的轴线B1-B4上，并且在它们之间的距离相等的距离处围绕转子的旋转轴O的圆周上设置螺栓孔13，并且还具有连接在贯穿螺栓孔13和旋转轴O之间的线转子从连接在凸缘的外部附接螺栓孔31和转子的旋转轴O之间的线移动预定角度α。

10. 发明授权

US4248809A Method and apparatus for detecting damage of blast furnace inside wall repairing materials 失效
标题翻译：检测高炉内墙修复材料损坏的方法和装置
公开(公告)号：US4248809A
公开(公告)日：1981-02-03
申请号：US15744
申请日：1979-02-27
申请人： Toshihiko Sakai , Sumio Kobayashi , Takao Suzuki
发明人： Toshihiko Sakai , Sumio Kobayashi , Takao Suzuki
IPC分类号： C21B7/06 , C21B7/24 , F27D21/00 , F27D1/16
CPC分类号： C21B7/24 , C21B7/06 , F27D21/0021
摘要： In repairing a blast furnace wall by injecting and solidifying a refractory material on the inside wall of the furnace from outside the furnace, a line consisting of metallic coaxial lines or metallic parallel lines insulated from each other is embedded in the refractory material and the variation of the length of this line is measured through an electric signal to detect the remaining thickness of the injected and solidified refractory material in the furnace wall part.By such detection, the damage of the repaired part of the blast furnace can be known with the lapse of time.
摘要翻译：在炉外从炉内注入并固化耐火材料来修复高炉壁时，由金属同轴线或彼此绝缘的金属平行线构成的线嵌入到耐火材料中，通过电信号测量该线的长度，以检测炉壁部分中注入和固化的耐火材料的剩余厚度。通过这种检测，随着时间的推移，可以知道高炉修理部件的损坏。

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