公开(公告)号：US09454110B2

公开(公告)日：2016-09-27

申请号：US13276006

申请日：2011-10-18

Applicant: Yoshihisa Mizumoto ,  Naoyuki Satoyoshi ,  Kiyotaka Okuda ,  Masafumi Yamamoto

Inventor： Yoshihisa Mizumoto ,  Naoyuki Satoyoshi ,  Kiyotaka Okuda ,  Masafumi Yamamoto

IPC: G03G15/16

CPC classification number: G03G15/1685 ,  G03G2215/1614

Abstract: The transfer member according to the present invention is a transfer member employed for transferring toner in an image forming apparatus utilizing electrophotography, made of a rubber composition at least containing styrene-butadiene rubber, ethylene-propylene-diene rubber and epichlorohydrin rubber as rubber components.

Abstract translation: 根据本发明的转印构件是用于在使用电子照相的图像形成装置中转印调色剂的转印构件，其由至少含有苯乙烯 - 丁二烯橡胶，乙烯 - 丙烯 - 二烯橡胶和表氯醇橡胶的橡胶组合物制成，作为橡胶组分。

公开(公告)号：US09008843B2

公开(公告)日：2015-04-14

申请号：US13449051

申请日：2012-04-17

Applicant: Yoshifumi Okitsu ,  Masafumi Yamamoto ,  Yuki Kato ,  Makoto Iwasaki

Inventor： Yoshifumi Okitsu ,  Masafumi Yamamoto ,  Yuki Kato ,  Makoto Iwasaki

IPC: G05B15/00 ,  G05B5/01 ,  G05D23/275 ,  G05B13/04

CPC classification number: G05B13/041

Abstract: In a positioning apparatus for an actuator, a sliding mode controller for compensating for nonlinear characteristics of a wave gear device of the actuator generates a control input u to a controlled object, based on a position command θl* and a state variable x for expressing the controlled object. The controlled object is defined in the following formula. {dot over (x)}=Ax+Bu+Eθl* y=Cx The switching surfaces of the sliding mode control system are defined by a variable S expressed in the following formula. S=BTP The control input u is the sum of the linear-state feedback control term ul and the nonlinear control input unl u = u l + u nl = - ( SB ) - 1 ⁢ ( SAx + SE ⁢ ⁢ θ l * ) - k ⁡ ( SB ) - 1 ⁢ σ  σ  σ = Sx , where σ is the switching function, and k is the switching gain.

Abstract translation: 在用于致动器的定位装置中，用于补偿致动器的波齿轮装置的非线性特性的滑动模式控制器基于位置指令l *和状态变量x产生对受控对象的控制输入u 表达受控对象。 受控对象在下面的公式中定义。 {dot over（x）} = Ax + Bu + E＆Thetas; l * y = Cx滑模控制系统的切换面由以下公式表示的变量S定义。 S = BTP控制输入u是线性状态反馈控制项ul和非线性控制输入的总和，其中u u = u + u nl = - （SB）-1（SAx + SE⁢⁢as as as;） - k⁡（SB） - 1＆sgr; ＆sgr セ＆sgr = Sx，其中＆sgr; 是开关功能，k是开关增益。

公开(公告)号：US20140203752A1

公开(公告)日：2014-07-24

申请号：US14240752

申请日：2011-10-24

Applicant: Masafumi Yamamoto ,  Yoshifumi Okitsu ,  Makoto Iwasaki

Inventor： Masafumi Yamamoto ,  Yoshifumi Okitsu ,  Makoto Iwasaki

IPC: G05B5/00

CPC classification number: G05B5/00 ,  F16H49/001 ,  G05B2219/49292 ,  H02P23/00

Abstract: A positioning control system for an actuator provided with a strain wave gearing is provided with: a semi-closed feedback controller FB(s) that controls a load shaft position θl on the basis of a feedback motor shaft position θm; and a feedforward linearization compensator configured by incorporating a nonlinear plant model for an object to be controlled into a feedback linearization compensator using an exact linearization technique. The feedforward linearization compensator uses a forward-calculated state quantity estimated value x* to calculate a feedforward current instruction i*ref and a feedforward motor position instruction θ*m to be input into the feedback controller FB(s). A positioning error caused by a non-linear element (non-linear spring property, relative rotational synchronization component, and non-linear friction) of the strain wave gearing is compensated for by the feedforward linearization compensator.

Abstract translation: 具有应变波齿轮传动装置的致动器的定位控制系统具有：控制负载轴位置的半闭合反馈控制器FB; l基于反馈电机轴位置和m; 以及前馈线性化补偿器，其通过使用精确线性化技术将用于要控制的对象的非线性工厂模型结合到反馈线性化补偿器中来配置。 前馈线性化补偿器使用前向计算的状态量估计值x *来计算要输入到反馈控制器FB的前馈电流指令i * ref和前馈电机位置指令＆amp; * m。 由前馈线性化补偿器补偿由应变波传动装置的非线性元件（非线性弹簧特性，相对旋转同步分量和非线性摩擦）引起的定位误差。

公开(公告)号：US20140011616A1

公开(公告)日：2014-01-09

申请号：US14000793

申请日：2011-03-25

Applicant: Akira Ijichi ,  Toshinari Sano ,  Masafumi Yamamoto ,  Tatsuya Saito

Inventor： Akira Ijichi ,  Toshinari Sano ,  Masafumi Yamamoto ,  Tatsuya Saito

IPC: F16H9/12

CPC classification number: F16H9/125 ,  F16H55/56 ,  F16H63/065

Abstract: A belt-driven continuously variable transmission adapted to reduce a frictional resistance between the movable sheave and the rotary shaft. The pulley includes the fixed sheave rotated integrally with the rotary shaft, and the movable sheave engaged with the rotary shaft in a manner to slide axially and to be rotated integrally with the rotary shaft. The driving belt is applied to the belt groove formed between the movable sheave and the fixed shave to transmit torque. The transmission is provided with the a passage for delivering fluid to the engagement mechanism engaging the rotary shaft with the movable sheave while allowing relative axial movement therebetween.

Abstract translation: 一种带驱动的无级变速器，适用于减小可动滑轮与旋转轴之间的摩擦阻力。 滑轮包括与旋转轴一体地旋转的固定滑轮，并且可动滑轮以与轴旋转的方式与旋转轴接合并与旋转轴一体地旋转。 驱动带被施加到形成在可动带轮和固定剃须之间的带槽以传递扭矩。 变速器具有用于将流体输送到接合机构的通道，该接合机构与旋转轴与可动滑轮接合，同时允许它们之间的相对轴向运动。

公开(公告)号：US20130342217A1

公开(公告)日：2013-12-26

申请号：US13975822

申请日：2013-08-26

Applicant: Toshiaki HISADA ,  Hiroshi KUROKAWA ,  Nobuhiko OSHIDA ,  Masafumi YAMAMOTO ,  Takumi WASHIO ,  Jun-Ichi OKADA ,  Hiroshi WATANABE ,  Seiryo SUGIURA

Inventor： Toshiaki HISADA ,  Hiroshi KUROKAWA ,  Nobuhiko OSHIDA ,  Masafumi YAMAMOTO ,  Takumi WASHIO ,  Jun-Ichi OKADA ,  Hiroshi WATANABE ,  Seiryo SUGIURA

IPC: G06F19/00

CPC classification number: G06T11/206 ,  G16H50/50

Abstract: A modeling device is disclosed that easily projects characteristic information obtained from an object onto a differently-shaped object, even if the object, from which the characteristic information is obtained, has a complex shape. A modeling device in one embodiment of the present invention includes a virtually electrifying section to calculate an electric potential at a spot in a heart at the time when a predetermined voltage is applied to the heart, and a projecting section to project a fiber orientation onto a heart model created on the basis of shape information that is input to the input section. The projecting section specifies a spot to be a target of projection on the basis of the electric potential obtained by the virtually electrifying section. Use of the electric potential in specifying the spot makes it possible to easily project the fiber orientation onto any heart having complex and various shapes.

Abstract translation: 公开了一种建模装置，即使获得特征信息的对象具有复杂形状，也容易将从对象获得的特征信息投射到不同形状的对象上。 在本发明的一个实施例中的建模装置包括：虚拟带电部分，用于在将预定电压施加到心脏时计算心脏中的点处的电位;以及突出部分，用于将纤维取向投影到 基于输入到输入部分的形状信息创建的心脏模型。 投影部根据实际充电部所得到的电位来指定作为投影对象的点。 在指定斑点时使用电位使得可以容易地将纤维取向投射到具有复杂和各种形状的任何心脏上。

公开(公告)号：US08564206B2

公开(公告)日：2013-10-22

申请号：US13326379

申请日：2011-12-15

Applicant: Katunobu Hamamoto ,  Masafumi Yamamoto ,  Keisuke Ueda ,  Hisaya Takikita

Inventor： Katunobu Hamamoto ,  Masafumi Yamamoto ,  Keisuke Ueda ,  Hisaya Takikita

IPC: H05B37/02

CPC classification number: H05B33/0815 ,  H05B33/089

Abstract: An LED lighting device includes a step-up chopper which includes a first switching element and increases an output voltage applied from a DC power supply, a step-down chopper which includes a second switching element and decreases the output voltage from the step-up chopper to apply the decreased output voltage to a light source unit having light emitting diodes, a controller which controls operations of the first and the second switching element, a current limiter which includes a current limiting element and a switch; and a voltage detection unit. The controller stops an operation of the first switching element when the voltage detection unit detects the voltage applied to the light source unit exceeding a predetermined voltage value, and the switch allows a current to flow through the path passing through the current limiting element when the operation of the first switching element is stopped.

Abstract translation: LED照明装置包括升压斩波器，其包括第一开关元件并增加从直流电源施加的输出电压，降压斩波器，其包括第二开关元件并且降低来自升压斩波器的输出电压 将降低的输出电压施加到具有发光二极管的光源单元，控制第一和第二开关元件的操作的控制器，包括限流元件和开关的限流器; 和电压检测单元。 当电压检测单元检测到施加到光源单元的电压超过预定电压值时，控制器停止第一开关元件的操作，并且当操作时，开关允许电流流过通过限流元件的路径 的第一开关元件被停止。

公开(公告)号：US08245995B2

公开(公告)日：2012-08-21

申请号：US12297700

申请日：2007-04-18

Applicant: Masafumi Yamamoto

Inventor： Masafumi Yamamoto

IPC: A47B23/04

CPC classification number: G04B37/1406 ,  A47G1/162 ,  A47G2001/207 ,  G04B37/1413

Abstract: A wall-mounted device (1) which ensures easy confirmation of the mounting of a to-be-mounted-on-wall object on a wall surface or the like, and can prevent the to-be-mounted-on-wall object from falling off, and a timepiece having the device are provided. First, an attachment fitting (30) is fixed to the wall surface or the like by screws. Then, a hook part (30a) of the attachment fitting (30) is hooked on a hanging part (13) of the wall-mounted device (1) while deforming an elastic plate member (10) inward. When deformation of the elastic plate member (10) is released, vibration occurs together with generation of a light impact sound at the time the elastic plate member returns from the deformed state to the original state. With a first bent part (10a) of the elastic plate member (10) being in abutment with the hook part (30a) of the attachment fitting (30), the to-be-mounted-on-wall object is mounted on the wall surface or the like.

Abstract translation: 一种壁挂式装置（1），其能够容易地确认被安装在墙壁上的物体在壁面等上的安装，并且可以防止被安装在墙上的物体 脱落，并提供具有该装置的钟表。 首先，通过螺钉将安装配件（30）固定在壁面等上。 然后，将安装配件（30）的钩部（30a）钩挂在壁挂式装置（1）的悬挂部（13）上，同时使弹性板构件（10）向内变形。 当释放弹性板构件（10）的变形时，弹性板构件从变形状态返回到初始状态时，产生振动，同时产生光冲击声。 利用弹性板构件（10）的第一弯曲部分（10a）与附接配件（30）的钩部（30a）邻接，待安装在墙上的物体被安装在壁上 表面等。

公开(公告)号：US20120071249A1

公开(公告)日：2012-03-22

申请号：US13263991

申请日：2010-02-22

Applicant: Yoshihiro Tokuda ,  Masafumi Yamamoto ,  Masanori Takahashi ,  Hideki Kobayashi ,  Kaoru Tanaka ,  Yuki Funaki ,  Tomohiko Yamamoto ,  Tetsuya Watanabe

Inventor： Yoshihiro Tokuda ,  Masafumi Yamamoto ,  Masanori Takahashi ,  Hideki Kobayashi ,  Kaoru Tanaka ,  Yuki Funaki ,  Tomohiko Yamamoto ,  Tetsuya Watanabe

IPC: F16D3/205 ,  B23P19/12 ,  B23P11/00

CPC classification number: F16D3/2055 ,  B23P19/086 ,  B23P21/002 ,  Y10T29/49895 ,  Y10T29/53091 ,  Y10T29/53687

Abstract: Provided are a tripod constant velocity joint, and a method and a device for assembling the joint. The opening of a through-hole formed in an inner member of the tripod constant velocity joint has formed therein a tapered, reduced diameter section having a diameter tapered from the opening toward the inside. A first annular groove is formed in the side wall of a driving power transmission shaft, and a clip serving as an engaging member is engaged with the first annular groove. A second annular groove is formed in the inner wall of the through-hole in the inner member. In inserting the driving power transmission shaft through the through-hole in the inner member, the tapered, reduced diameter section guides the shaft in such a manner that the clip is contracted toward the bottom surface of the first annular groove. The clip expands and contracts due to the elasticity thereof when the positions of the first annular groove and the second annular groove coincide with each other.

Abstract translation: 提供三脚架等速万向节，以及组装接头的方法和装置。 形成在三球销等速万向节的内部构件中的通孔的开口形成有从开口向内侧逐渐变细的锥形的直径减小的部分。 第一环形槽形成在驱动动力传递轴的侧壁中，并且用作接合构件的夹与第一环形槽接合。 第二环形槽形成在内部构件中的通孔的内壁中。 在驱动动力传递轴通过内部构件中的通孔插入时，锥形减小部分引导轴，使得夹子朝向第一环形槽的底表面收缩。 当第一环形槽和第二环形槽的位置彼此重合时，夹子由于其弹性而膨胀和收缩。

公开(公告)号：US08095321B2

公开(公告)日：2012-01-10

申请号：US11795888

申请日：2006-01-25

Applicant: Toshiaki Hisada ,  Hiroshi Kurokawa ,  Nobuhiko Oshida ,  Masafumi Yamamoto ,  Takumi Washio ,  Jun-ichi Okada ,  Hiroshi Watanabe ,  Seiryo Sugiura

Inventor： Toshiaki Hisada ,  Hiroshi Kurokawa ,  Nobuhiko Oshida ,  Masafumi Yamamoto ,  Takumi Washio ,  Jun-ichi Okada ,  Hiroshi Watanabe ,  Seiryo Sugiura

IPC: G01N33/48 ,  G01N33/50 ,  G06F17/50 ,  G06F7/60

CPC classification number: G06F19/3437 ,  G06F19/00 ,  G06T11/206 ,  G16H50/50

Abstract: A modeling device is disclosed that easily projects characteristic information obtained from an object onto a differently-shaped object, even if the object, from which the characteristic information is obtained, has a complex shape. A modeling device in one embodiment of the present invention includes a virtually electrifying section to calculate an electric potential at a spot in a heart at the time when a predetermined voltage is applied to the heart, and a projecting section to project a fiber orientation onto a heart model created on the basis of shape information that is input to the input section. The projecting section specifies a spot to be a target of projection on the basis of the electric potential obtained by the virtually electrifying section. Use of the electric potential in specifying the spot makes it possible to easily project the fiber orientation onto any heart having complex and various shapes.

Abstract translation: 公开了一种建模装置，即使获得特征信息的对象具有复杂形状，也容易将从对象获得的特征信息投射到不同形状的对象上。 在本发明的一个实施例中的建模装置包括：虚拟带电部分，用于在将预定电压施加到心脏时计算心脏中的点处的电位;以及突出部分，用于将纤维取向投影到 基于输入到输入部分的形状信息创建的心脏模型。 投影部根据实际充电部所得到的电位来指定作为投影对象的点。 在指定斑点时使用电位使得可以容易地将纤维取向投射到具有复杂和各种形状的任何心脏上。

公开(公告)号：US07967687B2

公开(公告)日：2011-06-28

申请号：US11990621

申请日：2006-08-28

Applicant: Masafumi Yamamoto

Inventor： Masafumi Yamamoto

IPC: F16C3/00

CPC classification number: F16D3/845 ,  F16J3/042 ,  F16J3/043

Abstract: A flexible section is provided between a small-diameter tube section and a bellows section of a boot for a joint, and the flexible section has a greater flexibility than the small-diameter tube section. When a spline shaft is displaced so as to incline relative to a constant velocity joint, deformation stress acting in the boot is relaxed by allowing the flexible section to deflect (bend). This inhibits the inner wall surface of the small-diameter tube section from separating from the sidewall surface of the spline shaft.

Abstract translation: 柔性部分设置在小直径管部分和用于接头的护罩的波纹管部分之间，并且柔性部分具有比小直径管部分更大的灵活性。 当花键轴相对于等速万向接头倾斜移动时，通过允许柔性部分偏转（弯曲）而作用在靴子中的变形应力被松弛。 这就抑制了小直径管部分的内壁表面与花键轴的侧壁表面分离。