公开(公告)号：US06691944B2

公开(公告)日：2004-02-17

申请号：US09734565

申请日：2000-12-13

申请人： Hiroaki Fujii ,  Hiromasa Tanji ,  Hideaki Yano ,  Ryuji Yano ,  Koji Tanaka

发明人： Hiroaki Fujii ,  Hiromasa Tanji ,  Hideaki Yano ,  Ryuji Yano ,  Koji Tanaka

IPC分类号： B65H7548

CPC分类号： B60R22/46 ,  B60R2022/4666

摘要： A seat belt retractor having a function of taking up a seat belt using a motor. A spool is fitted in a base frame such that a torsion bar functions as a shaft of the spool. Two gear-clutch casings are disposed on the left and right sides of the spool via a pretensioner and a locking mechanism, respectively, wherein two motors are disposed to the gear-clutch casings, respectively. The two motors achieve respective functions which are different from each other and rotate at respective constant speeds.

摘要翻译： 具有使用马达占据座椅安全带的功能的安全带卷收器。 线轴安装在基座框架中，使得扭杆用作线轴的轴。 两个齿轮离合器壳体分别经由预紧器和锁定机构设置在卷轴的左侧和右侧，其中两个马达分别设置在齿轮离合器壳体上。 两个电动机实现彼此不同的相应功能并以各自的恒定速度旋转。

公开(公告)号：US06575394B1

公开(公告)日：2003-06-10

申请号：US09680948

申请日：2000-10-10

申请人： Hitoshi Fujita ,  Ryuji Yano ,  Hiroaki Fujii ,  Hiromasa Tanji

发明人： Hitoshi Fujita ,  Ryuji Yano ,  Hiroaki Fujii ,  Hiromasa Tanji

IPC分类号： B60R2234

CPC分类号： B60R22/44 ,  B60R2022/4473

摘要： A seat belt retracting device having a motor for retracting a seat belt having a tongue adapted to engage a buckle. The device includes an electrical circuit for controlling operation of the motor with a one-chip integrated circuit (IC). The circuit includes a control output power circuit; a motor control power circuit; and a communication control power circuit. The motor is configured to operate for a first prescribed period of time to retract the seatbelt from the moment at which disengagement between the buckle and the tongue is detected.

摘要翻译： 一种安全带回缩装置，具有用于缩回具有适于接合扣环的舌头的安全带的马达。 该装置包括用于利用单芯片集成电路（IC）控制电动机的操作的电路。 该电路包括一个控制输出电源电路; 电机控制电源电路; 和通信控制电源电路。 电动机被配置为在检测到带扣和舌头之间的脱离接合的时刻操作第一规定时间段以使安全带从后退。

公开(公告)号：US06374938B2

公开(公告)日：2002-04-23

申请号：US09734047

申请日：2000-12-12

申请人： Ryuji Yano ,  Hiroaki Fujii ,  Koji Tanaka ,  Hideaki Yano ,  Hiromasa Tanji ,  Hitoshi Fujita

发明人： Ryuji Yano ,  Hiroaki Fujii ,  Koji Tanaka ,  Hideaki Yano ,  Hiromasa Tanji ,  Hitoshi Fujita

IPC分类号： B60R2100

CPC分类号： B60R22/44 ,  B60R2022/444

摘要： In a seat belt control device of the invention, when a buckle switch detects disengagement of a buckle and a tongue plate of a seat belt, the seat belt is retracted through a motor. In addition, the seat belt is re-retracted, through a motor, when a passenger detector detects that no passenger is present in an automobile, when a door switch detects that a door opens, or when an engine key switch detects that an engine key is pulled out or is in an off state. Thus, the seat belt can be positively retracted. Therefore, when a passenger gets off or is going to get off, the seat belt can be securely retracted to thereby prevent the seat belt from being caught by a projection in a compartment or by the door of the automobile.

摘要翻译： 在本发明的安全带控制装置中，当扣环开关检测到带扣和安全带的舌板脱离时，安全带通过马达收回。 此外，当车门开关检测到门打开时，或当发动机钥匙开关检测到发动机钥匙时，当乘客检测器检测到没有乘客存在于汽车中时，安全带通过马达被重新缩回 被拉出或处于关闭状态。 因此，安全带可以被正确缩回。 因此，当乘客下车或下车时，安全带可以可靠地缩回，从而防止安全带被车厢内的突起或汽车的门卡住。

公开(公告)号：US06572048B2

公开(公告)日：2003-06-03

申请号：US09734049

申请日：2000-12-12

申请人： Ryuji Yano ,  Hiroaki Fujii

发明人： Ryuji Yano ,  Hiroaki Fujii

IPC分类号： B65H7548

CPC分类号： B60R22/44 ,  B60R21/01 ,  B60R22/46 ,  B60R2022/4473 ,  B60R2022/4666

摘要： A seat belt retractor for retracting a seat belt is formed of a first motor for retracting a seat belt with a force not providing a pressing feeling to a passenger, a second motor having a torque greater than that of the first motor for retracting the seat belt with a force forcibly holding the passenger to a seat, and a control circuit connected to the first and second motors for controlling the same. Thus, the seat belt retractor can perform a forced retraction and a normal retraction with an economical structure.

摘要翻译： 一种用于缩回座椅安全带的安全带卷收器由用于以不向乘客提供按压感的力使座椅安全带收回的第一马达形成，具有大于第一马达的扭矩的第二马达用于收回座椅安全带 强制将乘客保持在座位上;以及控制电路，连接到第一和第二电动机以进行控制。 因此，安全带卷收器可以以经济的结构执行强制回缩和正常回缩。

公开(公告)号：US06265809B1

公开(公告)日：2001-07-24

申请号：US09390323

申请日：1999-09-07

申请人： Hiroaki Fujii ,  Ryuji Yano ,  Hitoshi Fujita ,  Kenji Kitazawa

发明人： Hiroaki Fujii ,  Ryuji Yano ,  Hitoshi Fujita ,  Kenji Kitazawa

IPC分类号： H02N200

CPC分类号： H02N2/147 ,  H02N2/142 ,  H02N2/163

摘要： A drive circuit for an ultrasonic motor includes a DC power source, a transformer for applying to the ultrasonic motor two phase high frequency voltage alternating currents having a predetermined phase difference for driving the ultrasonic motor, a switching device interposed between the DC power source and the transformer for allowing a direct current from the direct DC power source to flow to the transformer at a predetermined timing, and a CPU connected to the switching device for controlling the switching device at the predetermined timing. Thus, the alternating current having an optimum frequency can be reliably and easily obtained. The drive circuit may include a vibration attenuating device operated when the ultrasonic motor is stopped. As a result, vibration of a stator of the ultrasonic motor is gradually reduced.

摘要翻译： 一种用于超声波电动机的驱动电路，包括直流电源，用于向超声波电机施加的变压器，具有用于驱动超声波电动机的预定相位差的两相高频电压交流电;插入在直流电源和 用于允许来自直流DC电源的直流电流在预定定时流到变压器的变压器，以及连接到开关装置的CPU，用于在预定定时控制开关装置。 因此，可以可靠且容易地获得具有最佳频率的交流电。 驱动电路可以包括当超声波马达停止时操作的振动衰减装置。 结果，超声波马达的定子的振动逐渐减小。

公开(公告)号：US20090080308A1

公开(公告)日：2009-03-26

申请号：US12211269

申请日：2008-09-16

申请人： Ryuji Yano

发明人： Ryuji Yano

IPC分类号： G11B27/00

CPC分类号： G11B20/1217 ,  G11B7/0045 ,  G11B7/006 ,  G11B7/00736 ,  G11B20/10 ,  G11B27/36 ,  G11B2007/0006 ,  G11B2020/10861 ,  G11B2020/10898 ,  G11B2020/1267 ,  G11B2020/1268 ,  G11B2020/1278 ,  G11B2020/1288 ,  G11B2220/216 ,  G11B2220/2541 ,  G11B2220/2562

摘要： A recording apparatus for recording information on a recording medium on which rewrite can be performed by using an optical element, the recording apparatus including: an information recording unit adapted to record overwrite inhibit information indicating that overwrite on the recording medium is inhibited, in a predetermined zone before start of recording on the recording medium; and a recording determination unit adapted to determine whether or not the recording on the recording medium is succeeded, in which the information recording unit performs the recording by filling the predetermined zone with overwrite permit information indicating that overwrite on the recording medium is permitted in a case where the recording determination unit determines that the recording on the recording medium is succeeded.

摘要翻译： 一种用于在可以通过使用光学元件进行重写的记录介质上记录信息的记录装置，所述记录装置包括：信息记录单元，其适于记录表示在记录介质上被覆盖被禁止的重写禁止信息， 开始记录在记录介质上的区域; 以及记录确定单元，其适于确定记录介质上的记录是否成功，其中信息记录单元通过用表示在​​记录介质上重写的覆盖许可信息填充预定区域来进行记录 其中记录确定单元确定记录介质上的记录成功。

公开(公告)号：US20060187774A1

公开(公告)日：2006-08-24

申请号：US11341451

申请日：2006-01-30

申请人： Yoshihiro Koizumi ,  Atsuo Okamoto ,  Tsuyoshi Harata ,  Masahiro Shimizu ,  Ryuji Yano ,  Hideki Mawatari

发明人： Yoshihiro Koizumi ,  Atsuo Okamoto ,  Tsuyoshi Harata ,  Masahiro Shimizu ,  Ryuji Yano ,  Hideki Mawatari

IPC分类号： G11B7/00

CPC分类号： H04N5/772 ,  G11B19/28 ,  G11B20/10527 ,  G11B2020/1074 ,  H04N5/85 ,  H04N9/8042

摘要： A recording apparatus includes: recording means having a drive part including rotational drive means for rotating an optical recording medium in order to record data onto the optical recording medium; data coding means for coding data; and recording control means for storing the coded data into storage means and controlling the recording means to record the data stored in the storage means onto the optical recording medium. The recording control means includes overall control means for controlling the recording control means overall and servo control means for servo-controlling the drive part of the recording means. In the recording-standby state standing by to store the coded data, the overall control means stops operation of the servo control means, and at the same time, servo-controls the rotational drive means.

摘要翻译： 记录装置包括：记录装置，具有驱动部分，其包括旋转驱动装置，用于旋转光学记录介质以便将数据记录在光学记录介质上; 用于编码数据的数据编码装置; 以及记录控制装置，用于将编码数据存储到存储装置中，并控制记录装置将存储在存储装置中的数据记录到光记录介质上。 记录控制装置包括用于总体控制记录控制装置的总体控制装置和用于伺服控制记录装置的驱动部分的伺服控制装置。 在记录待机状态下，为了存储编码数据，总体控制装置停止伺服控制装置的操作，同时伺服控制旋转驱动装置。

公开(公告)号：US4498152A

公开(公告)日：1985-02-05

申请号：US482154

申请日：1983-04-05

申请人： Toshio Futami ,  Shoji Yoshimoto ,  Ryuji Yano

发明人： Toshio Futami ,  Shoji Yoshimoto ,  Ryuji Yano

IPC分类号： G11C11/14 ,  G11C19/08 ,  H05K5/02

CPC分类号： H05K5/026 ,  G11C19/085

摘要： In a cassette type magnetic bubble memory device comprising: a magnetic bubble memory device mounted to a base plate and having a magnetic bubble memory element, a pair of coils for generation of a rotating field for driving the element, and a pair of permanent magnet plates and yoke plates for applying a bias field to the element; and an electric signal connector section provided on one end of the base plate and adapted to be connected to a loader, an electrically conductive metal frame is provided which surrounds at least the connector section, and a resin sealing medium is provided which seals at least the magnetic bubble memory device continuously to the inner walls of said frame.

摘要翻译： 一种盒式磁性气泡存储装置，包括：安装在基板上并具有磁性气泡存储元件的磁性气泡存储装置，用于产生用于驱动该元件的旋转场的一对线圈，以及一对永磁体板 以及用于向元件施加偏置场的轭板; 以及电信号连接器部，其设置在所述基板的一端并且适于连接到装载器，设置有至少围绕所述连接器部的导电金属框架，并且设置树脂密封介质，所述树脂密封介质至少密封 磁性气泡存储装置连续地连接到所述框架的内壁。

公开(公告)号：US4471468A

公开(公告)日：1984-09-11

申请号：US520855

申请日：1983-08-05

申请人： Kazutoshi Yoshida ,  Ryuji Yano

发明人： Kazutoshi Yoshida ,  Ryuji Yano

IPC分类号： G11C11/14 ,  G11C19/08

CPC分类号： G11C19/0875

摘要： A magnetic bubble memory device has a plurality of memory loops which comprise minor loops and a map loop arranged independently of the minor loops. The map loop stores index data and parameter data of the memory chip. By detecting the index data, parameter data addresses are designated, and required parameter data are read out and stored in parameter memories, respectively, so as to allow operation of magnetic bubble memory chips having different storage capacities and different parameters under control of a single control circuit.

摘要翻译： 磁性气泡存储器件具有多个存储器回路，其包括次级回路和独立于次级回路布置的映射回路。 映射循环存储存储器芯片的索引数据和参数数据。 通过检测索引数据，指定参数数据地址，并且将所需的参数数据分别读出并存储在参数存储器中，以便允许在单个控制的控制下操作具有不同存储容量和不同参数的磁性气泡存储器芯片 电路。

公开(公告)号：US4495601A

公开(公告)日：1985-01-22

申请号：US356640

申请日：1982-03-10

申请人： Tadaaki Etoh ,  Ryuji Yano ,  Kazuhiro Ishida ,  Shoji Yoshimoto

发明人： Tadaaki Etoh ,  Ryuji Yano ,  Kazuhiro Ishida ,  Shoji Yoshimoto

IPC分类号： G11C11/14 ,  G11C19/08

CPC分类号： G11C19/085

摘要： In a magnetic bubble memory apparatus of cassette type comprising a magnetic bubble memory device and a signal detector contained in a cassette, the memory device and the signal detector are surrounded by a grounded shield made of electroconductive material.

摘要翻译： 在包括磁性气体存储装置和包含在盒中的信号检测器的磁带式磁记录装置中，存储装置和信号检测器被由导电材料制成的接地屏蔽包围。