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1. 发明授权

US06564481B2 Electric vehicle and transit control method thereof 有权
标题翻译：电动车辆及其过境控制方法
公开(公告)号：US06564481B2
公开(公告)日：2003-05-20
申请号：US10021539
申请日：2001-10-29
申请人： Tsutomu Wakitani , Keiichiro Bungo , Kenji Kuroiwa , Tsutomu Inui , Hiroo Kanke , Jitsumi Hanafusa , Takahiro Yamamoto
发明人： Tsutomu Wakitani , Keiichiro Bungo , Kenji Kuroiwa , Tsutomu Inui , Hiroo Kanke , Jitsumi Hanafusa , Takahiro Yamamoto
IPC分类号： E01H509
CPC分类号： B62D11/003 , B60L15/2036 , B60Y2200/225 , B62D11/04 , B62D51/04 , Y02T10/645 , Y02T10/646 , Y02T10/7275
摘要： An electric vehicle has left and right speed control levers provided alongside left and right grips provided at the ends of left and right control handles. The electric vehicle also has left and right electric motors for driving left and right driven wheels and left and right brakes for braking the left and right driven wheels. The left brake and the speed of the left electric motor are controlled with the left speed control lever, the right brake and the speed of the right electric motor are controlled with the right speed control lever, and a driver can execute changes of direction and pivot turns and spot turns while holding the vehicle in a good attitude.
摘要翻译：电动车辆具有左右控制手柄左右两侧设置的左右速度控制杆。电动车辆还具有用于驱动左右驱动轮的左右电动机和用于制动左右驱动轮的左右制动器。左侧制动器和左侧电动机的速度由左侧控制杆控制，右侧制动器和右侧电动机的转速通过右侧的速度控制杆进行控制，驾驶员可以执行方向和转向的变化在车辆保持良好态度的同时转弯和转弯。

2. 发明授权

US06705028B2 Self-propelled snowplow vehicle 有权
标题翻译：自行式除雪车
公开(公告)号：US06705028B2
公开(公告)日：2004-03-16
申请号：US10238802
申请日：2002-09-10
申请人： Jitsumi Hanafusa , Kenji Kuroiwa , Tsutomu Wakitani , Tsutomu Inui , Takahiro Yamamoto
发明人： Jitsumi Hanafusa , Kenji Kuroiwa , Tsutomu Wakitani , Tsutomu Inui , Takahiro Yamamoto
IPC分类号： E01H509
CPC分类号： E01H5/04
摘要： A self-propelled snowplow vehicle includes a vehicle frame equipped with an auger at a front end portion thereof and pivotally connected to a propelling frame equipped with driving wheels, and a frame lift mechanism for lifting the front end portion of the vehicle frame up and down relative to the propelling frame. The frame lift mechanism comprises an electro-hydraulic cylinder actuator having a piston rod and an electric motor rotatably driven to produce a fluid pressure for reciprocating the piston rod in response to operation of a manual operating switch. The snowplow vehicle also includes a control unit arranged to forcibly stop the electric motor when a predetermined time has elapsed after the operation switch is activated, the predetermined time being equal to an operating time of the cylinder actuator which is required to extend or contract the piston rod over a maximum stroke defined between a fully extended position and a fully contracted position of the piston rod.
摘要翻译：自行式除雪车包括在其前端部分配备有螺旋推运器的车架，并且枢转地连接到配备有驱动轮的推进框架和用于将车架的前端部分上下提升的框架提升机构相对于推进框架。框架提升机构包括电动液压缸致动器，其具有活塞杆和可旋转地驱动的电动机，以响应于手动操作开关的操作而产生使活塞杆往复运动的流体压力。除雪车还包括控制单元，其布置成在操作开关被激活之后经过预定时间时强制停止电动机，该预定时间等于使活塞延伸或收缩所需的气缸致动器的操作时间杆在活塞杆的完全伸出位置和完全收缩位置之间限定的最大行程上。

3. 发明授权

US06327799B1 Snow-removing machine 有权
标题翻译：除雪机
公开(公告)号：US06327799B1
公开(公告)日：2001-12-11
申请号：US09612295
申请日：2000-07-07
申请人： Jitsumi Hanafusa , Tomoki Ito , Seishu Sakai , Takahiro Yamamoto , Masayuki Yamamoto
发明人： Jitsumi Hanafusa , Tomoki Ito , Seishu Sakai , Takahiro Yamamoto , Masayuki Yamamoto
IPC分类号： E01H509
CPC分类号： E01H5/04 , F16F9/0272
摘要： In a snow-removing machine, an expandable and contractible regulating mechanism is coupled between a steering handlebar of a machine body including a snow-removing section and a drive section capable of being turned relative to the machine body about a wheel driving shaft, and is capable of regulating the level of the snow-removing section relative to the drive section. The expandable and contractible regulating mechanism is comprised of a cylinder connected to the machine body, a piston which divides the inside of the cylinder into a first chamber and a second chamber, a piston rod coupled to the piston and connected to the drive section, a communication passage permitting communication between the first and second chambers, and an on-off valve for opening and closing the communication passage. A high-pressure gas is filled in the first and second chambers, so that the expansion and compression of the high-pressure gas is permitted upon closing of the on-off valve. Thus, during a snow-removing operation of the snow-removing machine, vibration applied to the drive section can be absorbed utilizing the expandable and contractible regulating mechanism for regulating the level of the snow-removing section.
摘要翻译：在除雪机中，可膨胀和收缩的调节机构联接在包括除雪部分的机体的转向车把与能够围绕车轮驱动轴相对于机体转动的驱动部分之间，并且是能够调节除雪部相对于驱动部的高度。可膨胀和可收缩的调节机构包括连接到机体的气缸，将气缸内部分成第一室和第二室的活塞，联接到活塞并连接到驱动部的活塞杆，连通通道，允许第一和第二室之间的连通，以及用于打开和关闭连通通道的开关阀。高压气体被填充在第一和第二室中，使得在关闭开关阀时允许高压气体的膨胀和压缩。因此，在除雪机的除雪作业中，利用用于调节除雪部的水平的可膨胀收缩调节机构，能够吸收施加于驱动部的振动。

4. 发明授权

US08890387B2 Stator and motor 有权
标题翻译：定子和马达
公开(公告)号：US08890387B2
公开(公告)日：2014-11-18
申请号：US13525860
申请日：2012-06-18
申请人： Yoshimasa Kinpara , Noriyasu Nishio , Takahiro Yamamoto
发明人： Yoshimasa Kinpara , Noriyasu Nishio , Takahiro Yamamoto
IPC分类号： H02K3/12 , H02K1/16 , H02K3/493 , H02K1/27
CPC分类号： H02K1/165 , H02K1/2746 , H02K3/493
摘要： An armature core of a stator has an annular portion and a plurality of teeth extending radially from the annular portion. A segment coil is configured by electrically connecting a plurality of segment conductors together. The segment conductors extend axially through slots S, each of which is defined between each adjacent pair of the teeth. Each of the teeth has a width adjustment portion for decreasing a slot width in a direction perpendicular to a radial direction in the radially inward direction.
摘要翻译：定子的电枢芯具有环形部分和从环形部分径向延伸的多个齿。通过将多个分段导体电连接在一起而构成分段线圈。分段导体轴向延伸穿过狭槽S，每个狭缝限定在每对相邻的齿之间。每个齿具有用于在径向向内的方向上减小与径向垂直的方向上的槽宽度的宽度调节部。

5. 发明授权

US08448517B2 Sheet processing device 有权
标题翻译：纸张处理装置
公开(公告)号：US08448517B2
公开(公告)日：2013-05-28
申请号：US12883646
申请日：2010-09-16
申请人： Kazuhiro Itsumi , Takahiro Yamamoto
发明人： Kazuhiro Itsumi , Takahiro Yamamoto
IPC分类号： G01N29/07 , G01N29/27
CPC分类号： G01N29/11 , B65H7/02 , B65H2511/16 , B65H2515/842 , B65H2553/30 , B65H2701/1912 , G01N29/4427 , G01N2291/0237 , G03G2215/00637 , B65H2220/03
摘要： According to one embodiment, there is provided with sheet processing device including an ultrasonic wave generator, a detecting array and a judging unit. The ultrasonic wave generator irradiates ultrasonic waves to a sheet being conveyed, from one side of the sheet. The detecting array is arranged in the other side of the sheet and detects sound pressure of the ultrasonic waves passing through the sheet. The judging unit judges a state of the sheet by comparing a predetermined standard value with the sound pressure.
摘要翻译：根据一个实施例，提供了包括超声波发生器，检测阵列和判断单元的片材处理装置。超声波发生器从片材的一侧向被输送的片材照射超声波。检测阵列布置在片材的另一侧，并且检测通过片材的超声波的声压。判断单元通过将预定标准值与声压进行比较来判断纸张的状态。

6. 发明授权

US08179297B2 Remote control device 有权
标题翻译：遥控装置
公开(公告)号：US08179297B2
公开(公告)日：2012-05-15
申请号：US12379409
申请日：2009-02-20
申请人： Takahiro Yamamoto
发明人： Takahiro Yamamoto
IPC分类号： H04L17/02
CPC分类号： G01P15/18 , G01P15/123 , G01P2015/084 , G08C2201/32
摘要： A remote control device which can remotely control drive quantities of apparatuses arranged two-dimensionally and better matches a sense of adjustment of a user with being excellent in usability. The remote control device comprises an acceleration sensor unit including an acceleration sensor to detect three-dimensional acceleration; a specified area determining unit that determines one of the plurality of areas to be a specified area based on detected acceleration of the acceleration sensor unit in a first direction and a second direction different from the first direction in the plane; and a drive quantity determining unit that determines a drive quantity of one of the subject apparatuses placed in the specified area according to a detected acceleration of the acceleration sensor unit in a third direction perpendicular to the plane.
摘要翻译：遥控装置能够远程控制二维布置的装置的驱动量，并且更好地匹配用户的调整感，使用性优异。遥控装置包括加速度传感器单元，其包括检测三维加速度的加速度传感器; 指定区域确定单元，其基于所述加速度传感器单元在与所述平面中的所述第一方向不同的第一方向和第二方向上的检测加速度来确定所述多个区域中的一个区域是指定区域; 以及驱动量确定单元，其根据所述加速度传感器单元在与所述平面垂直的第三方向上的检测到的加速度来确定放置在所述指定区域中的所述被摄体设备中的一个的驱动量。

7. 发明申请

US20110226061A1 SHEET PROCESSING DEVICE 有权
标题翻译：板材加工设备
公开(公告)号：US20110226061A1
公开(公告)日：2011-09-22
申请号：US12883646
申请日：2010-09-16
申请人： Kazuhiro Itsumi , Takahiro Yamamoto
发明人： Kazuhiro Itsumi , Takahiro Yamamoto
IPC分类号： G01N29/09
CPC分类号： G01N29/11 , B65H7/02 , B65H2511/16 , B65H2515/842 , B65H2553/30 , B65H2701/1912 , G01N29/4427 , G01N2291/0237 , G03G2215/00637 , B65H2220/03
摘要： According to one embodiment, there is provided with sheet processing device including an ultrasonic wave generator, a detecting array and a judging unit. The ultrasonic wave generator irradiates ultrasonic waves to a sheet being conveyed, from one side of the sheet. The detecting array is arranged in the other side of the sheet and detects sound pressure of the ultrasonic waves passing through the sheet. The judging unit judges a state of the sheet by comparing a predetermined standard value with the sound pressure.
摘要翻译：根据一个实施例，提供了包括超声波发生器，检测阵列和判断单元的片材处理装置。超声波发生器从片材的一侧向被输送的片材照射超声波。检测阵列布置在片材的另一侧，并且检测通过片材的超声波的声压。判断单元通过将预定标准值与声压进行比较来判断纸张的状态。

8. 发明授权

US07233564B2 Optical disk apparatus 失效
标题翻译：光盘装置
公开(公告)号：US07233564B2
公开(公告)日：2007-06-19
申请号：US10430613
申请日：2003-05-05
申请人： Kenji Shimozawa , Hiroshi Konuma , Hiroyuki Shindo , Masanori Tei , Takahiro Yamamoto
发明人： Kenji Shimozawa , Hiroshi Konuma , Hiroyuki Shindo , Masanori Tei , Takahiro Yamamoto
IPC分类号： G11B7/00
CPC分类号： G11B7/1263 , G11B7/1275 , G11B7/1356 , G11B2007/0006
摘要： An optical disk apparatus which records/reproduces data on/from a plurality of types of optical disks. The optical disk apparatus has a plurality of laser diodes. Two laser light rays emanating from two laser diodes are coupled together by means of a coupling prism. The thus-coupled laser light is radiated onto an optical disk. A photodetector is disposed in close proximity to the coupling prism. The coupling prism guides, to the photodetector, a laser light component of at least one laser light ray of the two laser light to be coupled together, the component having not been radiated onto the optical disk on an optical path. Laser light which is not radiated onto the optical disk on the optical path includes diffracted light other than a main beam emanating from the laser diode or laser beam which has not been subjected to coupling at the coupling surface of the coupling prism. When laser light for a CD is caused to pass through the coupling surface and laser light for a DVD is reflected by the same, the CD laser light which is reflected from the coupling surface or the DVD laser light which passes through the coupling surface is guided to the photodetector. The power of a main beam of the laser light is controlled in accordance with the power of the laser light detected by the photodetector.
摘要翻译：一种在多种类型的光盘上记录/再现数据的光盘装置。光盘装置具有多个激光二极管。从两个激光二极管发出的两个激光束通过耦合棱镜耦合在一起。将这样耦合的激光照射到光盘上。光电检测器设置在紧邻耦合棱镜的位置。耦合棱镜将耦合在一起的两个激光的至少一个激光的激光分量引导到光电检测器，该组件未在光路上辐射到光盘上。没有辐射到光路上的光盘上的激光包括衍射光，而不是从激光二极管发出的主光束或在耦合棱镜的耦合表面处未耦合的激光束。当使CD的激光通过耦合表面并且用于DVD的激光被其反射时，从耦合表面反射的CD激光或通过耦合表面的DVD激光被引导到光电检测器。根据由光电检测器检测的激光的功率来控制激光的主光束的功率。

9. 发明申请

US20060275092A1 Deep-hole drill having back-tapered web 有权
标题翻译：深孔钻具有后锥形网
公开(公告)号：US20060275092A1
公开(公告)日：2006-12-07
申请号：US11483626
申请日：2006-07-11
申请人： Takahiro Yamamoto
发明人： Takahiro Yamamoto
IPC分类号： B23B51/00
CPC分类号： B23B51/02 , B23B2250/12 , B23B2251/244 , B23B2251/402 , Y10T408/455 , Y10T408/9097
摘要： A drill having a web which is provided by a central portion of a cylindrical main body of the drill and which includes a back-tapered portion and a constant-thickness portion. The cylindrical main body has a large diameter portion and a small diameter portion contiguous to the large diameter portion, such that a step is provided between the large and small diameter portions. The large diameter portion provided by the axially distal end portion of the cylindrical main body has an axial length which is larger than an axial length of the back tapered portion of the web provided by the axially distal end portion of the web, such that a boundary between the back-tapered portion and the constant-thickness portion of the web is located in the large diameter portion of the cylindrical main body.
摘要翻译：一种钻头，其具有由钻头的圆柱形主体的中心部分提供并且包括后锥形部分和恒定厚度部分的腹板。圆筒形主体具有与大直径部分相邻的大直径部分和小直径部分，使得在大直径部分和小直径部分之间设置台阶。由圆柱形主体的轴向远端部分提供的大直径部分具有的轴向长度大于由幅材的轴向远端部分提供的幅材的后锥形部分的轴向长度，使得边界在腹板的后锥形部分和恒定厚度部分之间位于圆柱形主体的大直径部分中。

10. 发明申请

US20060152319A1 Laminated coil component and method of producing the same 有权
标题翻译：层叠线圈部件及其制造方法
公开(公告)号：US20060152319A1
公开(公告)日：2006-07-13
申请号：US10527036
申请日：2004-06-22
申请人： Hiroshi Tanaka , Takahiro Yamamoto , Hajime Arakawa
发明人： Hiroshi Tanaka , Takahiro Yamamoto , Hajime Arakawa
IPC分类号： H01F5/00
CPC分类号： H01F17/0033 , H01F2017/002 , Y10T29/4902
摘要： A laminated coil is constructed such that an inner space of each via hole can be increased while the spacing between adjacent via holes in the axial direction of a coil is prevented from being narrowed. In the via holes of the laminated coil, through-holes formed in ceramic layers and filled with a conductor are arranged in a row in the lamination direction X, and, in each of the through-holes, the difference between the diameter in the axial direction of the coil on the opening surface of one opening of a ceramic layer and the diameter in the axial direction of the coil on the opening surface of the other opening is smaller than the difference between the diameter in the direction Z that is substantially perpendicular to the axial direction Y of the coil on the opening surface of one opening of the ceramic layer and the diameter in the direction Z that is substantially perpendicular to the axial direction Y of the coil on the opening surface of the other opening.
摘要翻译：层叠线圈被构造成使得可以增加每个通孔的内部空间，同时防止相邻的通孔在线圈的轴向方向上的间隔变窄。在层叠线圈的通孔中，形成在陶瓷层中并填充有导体的通孔在层叠方向X上排列成一列，并且在每个通孔中，轴向的直径之间的差异线圈在陶瓷层的一个开口的开口表面上的方向和另一个开口的开口表面上的线圈的轴向方向上的直径小于基本垂直于陶瓷层的一个开口的开口面上的线圈的轴向Y和Z方向上的直径大致垂直于另一个开口的开口面上的线圈的轴线方向Y。

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