公开(公告)号：US08578985B2

公开(公告)日：2013-11-12

申请号：US12612721

申请日：2009-11-05

Applicant: Naoki Kageyama

Inventor： Naoki Kageyama

IPC: B60C11/11 ,  B60C11/12

CPC classification number: B60C11/1236 ,  B60C11/0304 ,  B60C11/12 ,  B60C2011/1213 ,  B60C2011/1227

Abstract: A pneumatic tire whose steering stability on dry roads is improved with minimizing lowering of on-snow performances and which has round shoulders and comprises tread portion 2 divided by circumferential main grooves 3 and lateral grooves 4 into blocks 5 provided with sipes 6 each having zigzag part 8, the circumferential grooves 3 including at least a pair of axially outermost circumferential grooves 3o to divide the tread portion 2 into shoulder regions Ysh and crown region Ycr, wherein the zigzag part 8 of sipes 6sh disposed in the shoulder regions Ysh has a larger zigzag amplitude Wsh and a larger zigzag pitch Psh than zigzag amplitude Wcr and zigzag pitch Pcr of the zigzag part 8 of sipes 6cr disposed in the crown region Ycr, and angle θsh of the sipes 6sh with respect to the axial direction is smaller than angle θcr of the sipes 6cr with respect to the axial direction.

Abstract translation: 一种充气轮胎，其在干路上的操纵稳定性得到改善，同时最小化降雪性能并且具有圆肩，并且包括由周向主槽3和横向槽4分隔的胎面部分2，设置成具有锯齿状部分6的刀槽花纹6的块5 如图8所示，周向槽3包括至少一对轴向最外周向槽3o，以将胎面部分2划分成肩部区域Ysh和胎冠区域Ycr，其中设置在肩部区域Ysh中的刀槽花纹6sh的锯齿形部分8具有较大的之字形 振幅Wsh和曲折间距Psh比设置在冠部区域Ycr中的刀槽花纹6cr的锯齿形部分8的锯齿形振幅Wcr和之字形间距Pcr以及刀槽花纹6sh相对于轴向方向的角度小于 相对于轴向方向的刀槽花纹6cr。

公开(公告)号：US20130087261A1

公开(公告)日：2013-04-11

申请号：US13613284

申请日：2012-09-13

Applicant: Naoki KAGEYAMA

Inventor： Naoki KAGEYAMA

IPC: B60C11/117 ,  B60C11/12 ,  B60C11/11

CPC classification number: B60C11/0304 ,  B60C11/01 ,  B60C11/0306 ,  B60C11/1218 ,  B60C11/1236 ,  B60C2011/0348 ,  B60C2011/0353 ,  Y10S152/03 ,  Y10S152/902

Abstract: A pneumatic tire has an asymmetric tread pattern and an outboard tread edge and an inboard tread edge to be located outside and inside of a vehicle respectively. Inboard shoulder blocks have an axial width and outboard shoulder blocks have an axial width more than the axial width of the inboard shoulder blocks. The inboard and outboard shoulder blocks are each provided with a plurality of sipes. The sipes of each outboard shoulder block include a circumferential sipe as the axially outermost sipe. The circumferential sipe extends at an angle of not more than 10 degrees with respect to the tire circumferential direction. The outboard shoulder block has an axially outer sidewall of which surface is provided with a plurality of narrow buttress grooves extending radially inwardly from the outboard tread edge.

Abstract translation: 充气轮胎具有非对称胎面花纹和外侧胎面边缘以及内侧胎面边缘，分别位于车辆的外部和内部。 内侧肩砌块具有轴向宽度，外侧肩胛骨块的轴向宽度大于内侧肩胛骨块的轴向宽度。 内侧和外侧的肩砌块均设置有多个刀槽花纹。 每个外侧肩胛骨块的刀槽花纹包括作为轴向最外侧刀槽花纹的圆周刀槽花纹。 周向刀槽花纹相对于轮胎周向以不大于10度的角度延伸。 外侧肩部块具有轴向外侧壁，其表面设置有从外侧胎面边缘径向向内延伸的多个窄支撑槽。

公开(公告)号：USD581863S1

公开(公告)日：2008-12-02

申请号：US29304949

申请日：2008-03-11

Applicant: Naoki Kageyama

Designer： Naoki Kageyama

公开(公告)号：USD537746S1

公开(公告)日：2007-03-06

申请号：US29208811

申请日：2004-07-06

Applicant: Naoki Kageyama

Designer： Naoki Kageyama

公开(公告)号：US4984567A

公开(公告)日：1991-01-15

申请号：US350705

申请日：1989-04-17

Applicant: Naoki Kageyama ,  Hiroji Kuchiwaki ,  Junki Ito ,  Nobumitsu Sakuma ,  Yukio Ogura

Inventor： Naoki Kageyama ,  Hiroji Kuchiwaki ,  Junki Ito ,  Nobumitsu Sakuma ,  Yukio Ogura

IPC: A61B5/00 ,  A61B5/03 ,  A61B8/00 ,  A61B8/08

CPC classification number: A61B5/031 ,  A61B8/0808 ,  A61B8/0858 ,  A61B5/7257

Abstract: The present invention relates to an apparatus for measuring the intracranial pressure of a living body or patient utilizing ultrasonic waves. An ultrasonic pulse is transmitted as triggered by a trigger signal into the cranium from an ultrasonic probe placed outside the cranium of the living body, the data of an interference reflection wave caused by the multiple reflections of the incident waves at the interstital boundaries within the cranium is analyzed for frequency, and the time difference between the element waves of the interference reflection wave is calculated and delivered as output. Thus, the dura mater thickness and its change are measured, and the intracranial pressure and its change can be measured utilizing the correlation between the intracranial pressure and dura mater thickness.The most of the conventional measurements of intracranial pressure are done with an invasion to the cranium, and some noninvasive techniques have been proposed but their accuracy and costs are far from the level at which they can be satisfactorily used. The apparatus according to the present invention permits to measure the intracranial pressure from outside the cranium, easily, safely, highly reliably, non-invasively and without any malinfluence on the brain inside. Furthermore, by periodically effecting such measurement, the intracranial pressure and the pattern of its change can be known and accurate diagnostic information on the pathology as well as legion-preventive information can be provided.

Abstract translation: PCT No.PCT / JP87 / 00705 Sec。 371日期：1989年4月17日 102（e）日期1989年4月17日PCT提交1987年9月25日PCT公布。 出版物WO88 / 02234 日期：1988年4月7日。本发明涉及一种利用超声波测量生物体或患者的颅内压的装置。 超声波脉冲由触发信号触发，从位于生物体头部外侧的超声波探头发射到颅骨中，由在颅骨内的间隙边界处的入射波的多次反射引起的干涉反射波的数据 对频率进行分析，并且计算干涉反射波的元素波之间的时间差并作为输出递送。 因此，测量硬膜厚度及其变化，并且可以使用颅内压和硬膜厚度之间的相关性来测量颅内压及其变化。 常规的颅内压测量大多数是通过对颅骨的入侵进行的，并且已经提出了一些非侵入性技术，但它们的准确性和成本远远不能令人满意地使用。 根据本发明的装置允许容易地，安全地，高度可靠地，非侵入性地测量颅外外部的颅内压，并且在脑内没有任何恶性肿瘤。 此外，通过定期进行这种测量，可以知道颅内压和其变化的模式，并且可以提供关于病理学以及军团防范信息的准确诊断信息。

公开(公告)号：US08640750B2

公开(公告)日：2014-02-04

申请号：US12723399

申请日：2010-03-12

Applicant: Naoki Kageyama

Inventor： Naoki Kageyama

IPC: B60C11/11 ,  B60C11/12

CPC classification number: B60C11/12 ,  B60C11/0306 ,  B60C2011/0365 ,  B60C2011/0369

Abstract: A pneumatic tire comprises: an axially inner circumferential row of crown blocks disposed on each side of the tire equator; and an axially outermost circumferential row of shoulder blocks disposed axially outside thereof. The crown blocks are circumferentially divided by alternate first and second crown axial grooves. The shoulder blocks are circumferentially divided by alternate first and second shoulder axial grooves. The first shoulder axial groove has a groove width of not less than 3.5 mm. The first crown axial groove has a groove width of not less than 2.0 mm. The second shoulder axial groove comprises an axially innermost sipe-like part having a groove width of 0.5 to 2.0 mm, and an axially outer main part having a groove width of not less than 3.5 mm. The second crown axial groove comprises an axially innermost sipe-like part having a groove width of 0.5 to 2.0 mm, and an axially outer main part having a groove width of not less than 2.0 mm.

Abstract translation: 一种充气轮胎包括：设置在轮胎赤道的每一侧上的轴向内周列的冠形块; 以及沿轴向外周排列的轴向最外周肩排。 冠状块通过交替的第一和第二冠状轴向凹槽周向地分开。 肩胛骨周向地由第一和第二肩部轴向凹槽分开。 第一肩轴向槽的槽宽度不小于3.5mm。 第一胎冠轴向槽的槽宽度不小于2.0mm。 第二肩部轴向槽包括具有0.5至2.0mm的槽宽度的轴向最内侧的刀槽花纹状部分，以及具有不小于3.5mm的槽宽度的轴向外部主体部。 第二冠状轴向槽包括具有0.5至2.0mm的槽宽度的轴向最内侧的刀槽花纹状部分和具有不小于2.0mm的槽宽度的轴向外部主体部。

公开(公告)号：US08191590B2

公开(公告)日：2012-06-05

申请号：US12068719

申请日：2008-02-11

Applicant: Akio Ikeda ,  Naoki Kageyama

Inventor： Akio Ikeda ,  Naoki Kageyama

IPC: B60C11/11 ,  B60C11/12

CPC classification number: B60C11/12 ,  B60C11/0306 ,  B60C11/1236 ,  B60C2011/1213 ,  B60C2011/1231 ,  Y10S152/03 ,  Y10S152/902

Abstract: A studless tire capable of suppressing a vehicle from staggering at the time of braking on icy and snow-covered roads, including a tread portion 2 provided with at least six block rows R1 to R4, wherein each block B is provided with sipes having a depth of at least 3.0 mm, and the block rows comprises at least two crown block rows CR disposed in a crown region Ac extending from the tire equator C as its center to have a width of 50% of the tread width TW, and at least two shoulder block rows Sh disposed on each axially outer side of the crown block rows CR, and wherein lateral grooves 4 provided in a block row are inclined in the opposite direction, with respect to the axial direction, to lateral grooves provided in an axially adjacent block row.

Abstract translation: 一种能够在冰雪覆盖的道路上制动时抑制车辆交错的无钉玻璃轮胎，包括设置有至少六个块排R1至R4的胎面部分2，其中每个砖块B设置有具有深度 至少3.0mm，并且块列包括布置在从轮胎赤道C作为其中心延伸的具有胎面宽度TW的50％的宽度的冠部区域Ac中的至少两个冠状块列CR，并且至少两个 设置在冠状块列CR的每个轴向外侧的肩部排列Sh，并且其中设置在块列中的横向槽4在相对于轴向方向的相反方向上倾斜到设置在轴向相邻块中的横向槽 行。

公开(公告)号：US20120066011A1

公开(公告)日：2012-03-15

申请号：US13299998

申请日：2011-11-18

Applicant: Kenji ICHIEN ,  Takahiro MIZUTA ,  Toru UKAI ,  Terukazu GOTOH ,  Naoki KAGEYAMA ,  Junichiro OKABE

Inventor： Kenji ICHIEN ,  Takahiro MIZUTA ,  Toru UKAI ,  Terukazu GOTOH ,  Naoki KAGEYAMA ,  Junichiro OKABE

IPC: G06F7/00 ,  B60Q1/00 ,  G06Q40/08

CPC classification number: B60W40/09 ,  G06Q40/08

Abstract: The present invention measures the frequency of occurrence of behaviors of a particular behavior for each time within a predetermined driving unit for each type of driving behaviors and causes the measured frequency of occurrence on a display unit as a driving evaluation index aimed at attaining a zero number each time the particular behavior takes place. Also, for each type of the driving behaviors, based on the frequency of occurrence of the particular behavior, which is a proportion of the number of occurrence of the particular behavior for each type relative to a predetermined driving time, which is the predetermined driving unit, the mean time between incidents of the particular behavior is calculated and the calculated mean time between the incidents is used as the driving evaluation index.

Abstract translation: 本发明针对每种驾驶行为来测量预定驱动单元内的每一次特定行为的行为发生频率，并且将测量出的显示单元的频率作为旨在获得零号的驾驶评估指标 每次发生特定行为时。 此外，对于每种类型的驾驶行为，基于特定行为的发生频率，其是作为预定驾驶单元的每种类型的每种类型的特定行为的出现次数的比例 计算特定行为事件之间的平均时间，并将计算出的事件之间的平均时间用作驾驶评估指标。

公开(公告)号：USD585014S1

公开(公告)日：2009-01-20

申请号：US29300324

申请日：2008-03-13

Applicant: Naoki Kageyama

Designer： Naoki Kageyama

公开(公告)号：US20060118221A1

公开(公告)日：2006-06-08

申请号：US11284848

申请日：2005-11-23

Applicant: Fumihiro Tsubono ,  Mitsuharu Koya ,  Naoki Kageyama

Inventor： Fumihiro Tsubono ,  Mitsuharu Koya ,  Naoki Kageyama

IPC: B60C11/12

CPC classification number: B60C11/12 ,  B29D2030/0613 ,  B60C11/1218 ,  B60C2009/0284 ,  B60C2011/1213 ,  Y10S152/902

Abstract: A pneumatic tire comprises a tread portion provided with sipes, the sipes each having a zigzag configuration at any depth from the top of the sipe to a certain depth, and the zigzag configuration having vertexes Q1 on one side of the zigzag and vertexes Q2 on the other side of the zigzag, wherein as the depth increases from the top of the sipe to said certain depth, the vertexes Q1 shift in the longitudinal direction of the sipe and the direction of the shift is turned at least once such that the vertexes Q1 first shift towards one direction then towards the other direction, thereby describing a zigzag line extending from the top of the sipe to said certain depth and having at least one tuning point, but the vertexes Q2 describe lines which are linear or less zigzag when compared with the zigzag lines described by the vertexes Q1.

Abstract translation: 一种充气轮胎包括具有刀槽花纹的胎面部，所述刀槽花纹在刀槽花纹的顶部至任意深度的任意深度均具有锯齿状构造，并且所述锯齿形构型在所述之字形的一侧上具有顶点Q 1，并且顶点Q 2 在锯齿形的另一侧上，其中当深度从刀槽花纹的顶部增加到所述某个深度时，顶点Q 1在刀槽花纹的纵向方向上移动，并且移动方向至少转动一次，使得 顶点Q 1首先朝着一个方向朝向另一方向移动，从而描述从刀槽花纹的顶部延伸到所述一定深度并具有至少一个调谐点的锯齿形线，但是顶点Q 2描述线性或更少的直线 与由顶点Q 1描述的之字形线相比较之前的锯齿形。