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1. 发明授权

US09255561B2 Engine starting device 有权
标题翻译：发动机启动装置
公开(公告)号：US09255561B2
公开(公告)日：2016-02-09
申请号：US13977888
申请日：2011-12-06
申请人： Daisuke Mizuno , Haruhiko Shimoji , Koichiro Kamei , Masami Abe , Kazuhiro Odahara , Hiroaki Kitano
发明人： Daisuke Mizuno , Haruhiko Shimoji , Koichiro Kamei , Masami Abe , Kazuhiro Odahara , Hiroaki Kitano
IPC分类号： F02N11/08 , F02N15/06
CPC分类号： F02N11/0851 , F02N11/0844 , F02N11/0855 , F02N11/087 , F02N15/06 , F02N2250/04 , Y02T10/48 , Y10T74/132
摘要： The engine starting device includes a starter motor, a pinion portion, a pushing mechanism for pushing a pinion gear of the pinion portion to a position at which the pinion gear comes into meshing engagement with a ring gear, and an integrated switch for operating a motor-energization switch to pull a plunger after the pinion gear is pushed, by configuring a switch for actuating the pushing mechanism and turning ON/OFF an energization current to the starter motor by a single plunger coil. When a restart request is issued after an engine stop is requested and therefore the integrated switch is placed in an ON state, operation timing of the pushing mechanism and coil-operation timing of the plunger coil are set so that the starter motor avoids operating until the pinion gear comes into contact or meshing engagement with the ring gear.
摘要翻译：发动机起动装置包括起动电动机，小齿轮部分，用于将小齿轮部分的小齿轮推到小齿轮与齿圈啮合的位置的推动机构，以及用于操作电动机的集成开关 - 通电开关，通过构造用于致动推动机构的开关并通过单个柱塞线圈将启动电动机的通电电流接通/断开，从而在小齿轮被推动之后拉动柱塞。在请求发动机停止后发出再起动请求，因此将集成开关置于ON状态时，设定推压机构的动作正时和柱塞线圈的线圈动作正时，使起动电动机避免运转直到小齿轮与环形齿轮接触或啮合。

2. 发明申请

US20130291681A1 ENGINE STARTING DEVICE 有权
标题翻译：发动机起动装置
公开(公告)号：US20130291681A1
公开(公告)日：2013-11-07
申请号：US13977869
申请日：2011-03-31
申请人： Naohito Kaneda , Daisuke Mizuno , Koichiro Kamei , Kazuhiro Odahara , Masami Abe
发明人： Naohito Kaneda , Daisuke Mizuno , Koichiro Kamei , Kazuhiro Odahara , Masami Abe
IPC分类号： F02N11/00
CPC分类号： F02N11/00 , F02N11/0851 , F02N15/023 , F02N15/046 , F02N15/062 , F02N15/063 , F02N15/065 , F02N15/067 , Y10T74/132
摘要： A pinion gear unit includes a rotation member which rotates according to the rotation of a output rotation shaft, a first pinion gear which is fit to the rotation member through a first serration unit, rotates with the rotation member according to the rotation of the output rotation shaft, and moves with the rotation member if the pinion gear unit moves towards an engagement location by a pushing mechanism, to be initially engaged with an engine starting gear, and a second pinion gear which is fit to the rotation member to be adjacent to the first pinion gear through a second serration unit, rotates with the rotation member according to the rotation of the output rotation shaft, and moves with the rotation member if the pinion gear unit further moves towards the engagement location, to be engaged with the engine starting gear later than the first pinion gear, in a state where the first pinion gear is engaged with the engine starting gear, and the fitting is performed by the first and second serration units so that phases of teeth of the first pinion gear and teeth of the second pinion gear in a circumferential direction correspond with each other.
摘要翻译：小齿轮单元包括根据输出旋转轴的旋转而旋转的旋转构件，通过第一齿形单元配合到旋转构件的第一小齿轮，根据输出旋转的旋转与旋转构件一起旋转轴，并且如果小齿轮单元通过推动机构朝向接合位置移动，以便最初与发动机起动齿轮啮合，则与旋转构件一起移动，并且第二小齿轮与旋转构件配合以邻近第一小齿轮通过第二锯齿单元，随着输出旋转轴的旋转而与旋转构件一起旋转，并且如果小齿轮单元进一步朝向接合位置移动，则与旋转构件一起移动，以与发动机起动齿轮比第一小齿轮晚于第一小齿轮与发动机起动齿轮接合的状态，并且配件由第一和第二小齿轮执行偏移锯齿单元，使得第一小齿轮的齿和第二小齿轮的齿在周向方向上的相位彼此对应。

3. 发明申请

US20130291680A1 ENGINE STARTING DEVICE 有权
标题翻译：发动机起动装置
公开(公告)号：US20130291680A1
公开(公告)日：2013-11-07
申请号：US13977848
申请日：2011-03-31
申请人： Kazuhiro Odahara , Koichiro Kamei , Daisuke Mizuno , Masami Abe , Naohito Kaneda
发明人： Kazuhiro Odahara , Koichiro Kamei , Daisuke Mizuno , Masami Abe , Naohito Kaneda
IPC分类号： F02N11/02
CPC分类号： F02N11/02 , F02N11/00 , F02N11/0851 , F02N15/023 , F02N15/046 , F02N15/062 , F02N15/063 , F02N15/065 , F02N15/067 , Y10T74/132
摘要： It is possible to obtain an engine starting device in which, at the time of initial engagement of a first pinion gear and an engine starting gear, in a case where the first pinion gear collides with the engine starting gear, the first pinion gear is inclined with respect to the second pinion gear, a void having a predetermined size for expanding the inclined state is formed between a surface of an end surface portion of the first pinion gear on the side of an end surface portion of the second pinion gear, and a surface of an end surface portion of the second pinion gear on the side of the end surface portion of the first pinion gear, even in a case where any one of the rotation speed of the engine starting gear and the rotation speed of the pinion gear is larger than the other, rotation synchronization of the engine starting gear and the pinion gear and phase focusing of the teeth between the engine starting gear and the pinion gear is further rapidly and further reliably performed at the time when the engine starting gear and the pinion gear is abutted to each other, noise is decreased, and shortening of the life due to abrasion can be suppressed.
摘要翻译：可以获得发动机起动装置，其中在第一小齿轮和发动机起动齿轮的初始接合时，在第一小齿轮与发动机起动齿轮碰撞的情况下，第一小齿轮倾斜相对于第二小齿轮，在第二小齿轮的端面部分侧的第一小齿轮的端面部分的表面和第二小齿轮的端面部分的一侧的表面之间形成具有用于扩大倾斜状态的预定尺寸的空隙，在第一小齿轮的端面部侧的第二小齿轮的端面部的表面即使在发动机起动齿轮的转速和小齿轮的转速中的任何一个为大于另一个，发动机起动齿轮和小齿轮的旋转同步以及发动机起动齿轮和小齿轮之间的齿的相位聚焦进一步快速并进一步可靠地在发动机起动齿轮和小齿轮彼此抵接的时间，噪音降低，并且可以抑制由磨损引起的寿命缩短。

4. 发明申请

US20130276578A1 ENGINE STARTING DEVICE 有权
标题翻译：发动机起动装置
公开(公告)号：US20130276578A1
公开(公告)日：2013-10-24
申请号：US13977888
申请日：2011-12-06
申请人： Daisuke Mizuno , Haruhiko Shimoji , Koichiro Kamei , Masami Abe , Kazuhiro Odahara , Hiroaki Kitano
发明人： Daisuke Mizuno , Haruhiko Shimoji , Koichiro Kamei , Masami Abe , Kazuhiro Odahara , Hiroaki Kitano
IPC分类号： F02N11/08
CPC分类号： F02N11/0851 , F02N11/0844 , F02N11/0855 , F02N11/087 , F02N15/06 , F02N2250/04 , Y02T10/48 , Y10T74/132
摘要： The engine starting device includes a starter motor, a pinion portion, a pushing mechanism for pushing a pinion gear of the pinion portion to a position at which the pinion gear comes into meshing engagement with a ring gear, and an integrated switch for operating a motor-energization switch to pull a plunger after the pinion gear is pushed, by configuring a switch for actuating the pushing mechanism and turning ON/OFF an energization current to the starter motor by a single plunger coil. When a restart request is issued after an engine stop is requested and therefore the integrated switch is placed in an ON state, operation timing of the pushing mechanism and coil-operation timing of the plunger coil are set so that the starter motor avoids operating until the pinion gear comes into contact or meshing engagement with the ring gear.
摘要翻译：发动机起动装置包括起动电动机，小齿轮部分，用于将小齿轮部分的小齿轮推到小齿轮与齿圈啮合的位置的推动机构，以及用于操作电动机的集成开关 - 通电开关，通过构造用于致动推动机构的开关并通过单个柱塞线圈将启动电动机的通电电流接通/断开，从而在小齿轮被推动之后拉动柱塞。在请求发动机停止后发出再起动请求，因此将集成开关置于ON状态时，设定推压机构的动作正时和柱塞线圈的线圈动作正时，使起动电动机避免运转直到小齿轮与环形齿轮接触或啮合。

5. 发明申请

US20130255614A1 ENGINE AUTOMATIC STOP AND START DEVICE, AND ENGINE AUTOMATIC STOP AND START CONTROL METHOD 审中-公开
标题翻译：发动机自动停止和启动装置，以及发动机自动停止和起动控制方法
公开(公告)号：US20130255614A1
公开(公告)日：2013-10-03
申请号：US13990504
申请日：2012-01-24
申请人： Hiroaki Kitano , Daisuke Mizuno , Koichiro Kamei , Kazuhiro Odahara
发明人： Hiroaki Kitano , Daisuke Mizuno , Koichiro Kamei , Kazuhiro Odahara
IPC分类号： F02N11/08
CPC分类号： F02N11/0803 , F02D29/02 , F02N11/0844 , F02N11/0851 , F02N11/0855
摘要： Provided is a device for automatically stopping an engine when an automatic stop condition is satisfied and restarting the engine thereafter when a restart condition is satisfied, the device including: a ring gear (12) to be coupled to a crankshaft of the engine; a starter motor (14) for starting the engine; a pinion gear (16) for transmitting rotation of the starter motor to the ring gear; pinion-gear moving means (17) for moving the pinion gear by energization to bring the pinion gear into meshing engagement with the ring gear; and starter control means (11) for controlling a voltage to be applied to the pinion-gear moving means so as to fall within a predetermined range when the pinion gear and the ring gear are brought into meshing engagement by moving the pinion gear by the pinion-gear moving means.
摘要翻译：提供一种当满足自动停止条件时自动停止发动机的装置，并且当满足重启条件时重新启动发动机，该装置包括：联接到发动机的曲轴的齿圈（12）用于起动发动机的起动马达（14）; 用于将起动电动机的旋转传递到环形齿轮的小齿轮（16）; 小齿轮齿轮移动装置（17），用于通过通电使小齿轮移动，以使小齿轮与环形齿轮啮合; 以及起动器控制装置（11），用于通过将小齿轮通过小齿轮移动而使小齿轮和齿圈啮合时，控制施加到小齿轮移动装置的电压，使其落在预定范围内 - 移动装置。

6. 发明授权

US08290692B2 Engine starting device for idling-stop vehicle 有权
标题翻译：怠速车发动机起动装置
公开(公告)号：US08290692B2
公开(公告)日：2012-10-16
申请号：US12558994
申请日：2009-09-14
申请人： Hiroaki Kitano , Masahiko Kurishige , Akihiko Imagi , Daisuke Mizuno , Koichiro Kamei , Kazuhiro Odahara , Naohito Kaneda
发明人： Hiroaki Kitano , Masahiko Kurishige , Akihiko Imagi , Daisuke Mizuno , Koichiro Kamei , Kazuhiro Odahara , Naohito Kaneda
IPC分类号： G06F19/00 , F02N11/08 , F02N15/02
CPC分类号： F02N11/0855 , F02N11/0844 , F02N15/06 , F02N2200/022 , F02N2200/041
摘要： An engine-starting device for stopping the engine after satisfaction of an idling-stop condition during idling of a vehicle, starting rotation of a starter-motor upon satisfaction of a starter-motor rotation start condition, and causing a pinion gear to mesh with a ring gear upon satisfaction of a pinion gear meshing condition, includes the ring gear to be connected to a crank shaft, the pinion gear for transmitting the starter-motor rotation, a plunger for causing the pinion gear to mesh with the ring gear, and a starter control section for instructing energization of the starter-motor, in which the starter-motor is energized to be rotated upon the satisfaction of the starter-motor rotation start condition prior to clearing of the idling-stop condition in response to a restart request, and the pinion gear is caused to mesh with the ring gear by the plunger upon the satisfaction of the pinion gear meshing condition.
摘要翻译：一种发动机起动装置，用于在车辆怠速期间满足怠速停止状态之后停止发动机，在起动电动机旋转开始条件满足时启动起动电动机的旋转，并使小齿轮与小齿轮啮合状态满足时的齿圈，包括要连接到曲轴的齿圈，用于传递起动器 - 电动机旋转的小齿轮，用于使小齿轮与齿圈啮合的柱塞，以及起动器控制部分，用于指示启动电动机的通电，其中响应于重新启动请求，在清除怠速停止条件之前，起动电动机在满足起动器 - 电动机旋转开始条件之后被激励以转动，并且小齿轮在满足小齿轮啮合状态时被柱塞与环形齿轮啮合。

7. 发明授权

US08055974B2 Content distribution method, encoding method, reception/reproduction method and apparatus, and program 有权
标题翻译：内容分发方法，编码方法，接收/再现方法和装置以及程序
公开(公告)号：US08055974B2
公开(公告)日：2011-11-08
申请号：US12943073
申请日：2010-11-10
申请人： Daisuke Mizuno , Hiroaki Dei , Kazunori Ozawa
发明人： Daisuke Mizuno , Hiroaki Dei , Kazunori Ozawa
IPC分类号： H03M13/00
CPC分类号： H04L1/0041 , H04L1/08
摘要： There are provided a content data transmission method, device, and program that minimize serious disturbances in reproduced content on the reception side, caused by a transmission error of encoded data, without sending feedback information from the reception side to the transmission side. When an encoder creates encoded data to be distributed, the encoder creates plural items of encoded data at the same time or creates FEC data at the same time in advance and, when storing the data in a file, stores the data as if the data were one item of encoded data. When a distribution server distributes the data using the file, the plurality of items of encoded data are automatically distributed at the same time and the FEC data is distributed. A client receives the plurality of items of encoded data or the FEC data to reduce the probability of data shortage due to a packet loss and, as a result, the deterioration in the image quality and the audio quality is reduced.
摘要翻译：提供了一种内容数据发送方法，装置和程序，其使由编码数据的传输错误引起的接收侧的再现内容的严重干扰最小化，而不会从接收侧向发送侧发送反馈信息。当编码器创建要分发的编码数据时，编码器同时创建多个编码数据，或者在提前同时创建FEC数据，并且当将数据存储在文件中时，如同数据是一个编码数据项。当分发服务器使用文件分发数据时，多个编码数据项目被同时自动分发，并且FEC数据被分发。客户端接收多个编码数据项或FEC数据，以减少由于分组丢失导致的数据短缺的概率，结果，降低了图像质量和音频质量。

8. 发明授权

US07802545B2 Valve timing controller 有权
标题翻译：气门正时控制器
公开(公告)号：US07802545B2
公开(公告)日：2010-09-28
申请号：US11826892
申请日：2007-07-19
申请人： Daisuke Mizuno
发明人： Daisuke Mizuno
IPC分类号： F01L1/34
CPC分类号： F01L1/352 , F01L1/022 , F01L2201/00 , F01L2800/00 , F02D13/0219 , F02D35/0007 , F02D41/1488 , F02D2041/001
摘要： A valve timing controller has the drive circuit which performs a feedback control of the energization to the electric motor based on the target rotation speed and the actual rotation speed of the electric motor, and rotates the electric motor to the target rotation direction. An invalid switch part of the drive circuit suspends the feedback control at the time of change of the target rotation direction.
摘要翻译：气门正时控制器具有驱动电路，其基于目标转速和电动机的实际转速来执行对电动机的通电的反馈控制，并且将电动机旋转到目标旋转方向。驱动电路的无效开关部分在目标旋转方向改变时暂停反馈控制。

9. 发明申请

US20070285565A1 Video display device 审中-公开
标题翻译：视频显示设备
公开(公告)号：US20070285565A1
公开(公告)日：2007-12-13
申请号：US11802077
申请日：2007-05-18
申请人： Daisuke Mizuno
发明人： Daisuke Mizuno
IPC分类号： G06T3/40 , G06T1/00
CPC分类号： H04N5/45 , H04N5/44591 , H04N7/0122 , H04N21/4316 , H04N21/440272 , H04N21/44029 , H04N21/4858
摘要： A video display device includes: an enlargement/reduction unit for enlarging or reducing the video signal in response to enlargement/reduction display formats, and for generating video signals corresponding to the enlargement/reduction display formats; a screen division unit for dividing a display area of the display unit into divided display areas, and for displaying images which are based on the video signals generated by the enlargement/reduction unit, on the divided display areas; a selection unit for selecting a desired image from among the images which are based on the video signals corresponding to the enlargement/reduction display formats and are displayed on the display unit by the screen division unit; and a display control unit for allowing the display unit to display an image which is based on the video signal generated by the enlargement/reduction unit, in response to the enlargement/reduction display format corresponding to the image selected by the selection unit.
摘要翻译：视频显示装置包括：放大/缩小单元，用于响应于放大/缩小显示格式放大或缩小视频信号，并且用于产生对应于放大/缩小显示格式的视频信号; 屏幕分割单元，用于将显示单元的显示区域划分为划分的显示区域，并且用于在分割的显示区域上显示基于由放大/缩小单元生成的视频信号的图像; 选择单元，用于从基于与放大/缩小显示格式相对应的视频信号的图像中选择所需图像，并由屏幕分割单元显示在显示单元上; 以及显示控制单元，用于响应于与由选择单元选择的图像相对应的放大/缩小显示格式，允许显示单元基于由放大/缩小单元生成的视频信号显示图像。

10. 发明申请

US20070277759A1 Valve timing controller 有权
标题翻译：气门正时控制器
公开(公告)号：US20070277759A1
公开(公告)日：2007-12-06
申请号：US11790967
申请日：2007-04-30
申请人： Daisuke Mizuno
发明人： Daisuke Mizuno
IPC分类号： F01L1/047
CPC分类号： F01L1/344 , F01L1/352 , F01L1/356 , F01L2820/032
摘要： A valve timing controller includes a driving circuit, a control circuit, and a signal line. The driving circuit controls electricity applied to the electric motor according to a control signal, and generates a rotation-direction signal which indicates a rotation direction of the electric motor by a voltage level. The control circuit outputs the control signal which is generated according to the rotation-direction signal. The rotation-direction signal is transmitted from the driving circuit to the control circuit through the signal line. The driving circuit outputs the rotation-direction signal of high-level during a predetermined period after the control signal is outputted.
摘要翻译：气门正时控制器包括驱动电路，控制电路和信号线。驱动电路根据控制信号控制施加到电动机的电力，并且产生表示电动机的旋转方向的旋转方向信号的电压电平。控制电路输出根据旋转方向信号生成的控制信号。旋转方向信号通过信号线从驱动电路发送到控制电路。驱动电路在输出控制信号之后的预定时段期间输出高电平的旋转方向信号。

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