公开(公告)号：US08366234B2

公开(公告)日：2013-02-05

申请号：US12489063

申请日：2009-06-22

申请人： Kazumasa Ito ,  Hirotaka Hayashi

发明人： Kazumasa Ito ,  Hirotaka Hayashi

IPC分类号： B41J29/393

CPC分类号： B41J2/16579

摘要： An ink-droplet detecting unit detects a spray state of an ink droplet sprayed from an ink-droplet spray head. The ink-droplet detecting unit includes a light-emitting element, a light-emitting element holder, a light-receiving element, a light-receiving element holder, and a base member. The light-emitting element holder is attached to the base member in a rotatable manner. The light-receiving element holder is attached to the base member in a slidable manner in a direction perpendicular to a rotation direction of the light-emitting element holder. The ink-droplet detecting unit is attached to a main body of the inkjet recording apparatus.

摘要翻译： 墨滴检测单元检测从墨滴喷头喷射的墨滴的喷射状态。 墨滴检测单元包括发光元件，发光元件保持器，受光元件，受光元件保持器和基底构件。 发光元件保持件以可旋转的方式附接到基座构件。 光接收元件保持件在垂直于发光元件保持器的旋转方向的方向上以可滑动的方式附接到基底构件。 墨滴检测单元安装在喷墨记录装置的主体上。

公开(公告)号：US20120330161A1

公开(公告)日：2012-12-27

申请号：US13526959

申请日：2012-06-19

申请人： Naoki KOBAYASHI ,  Masayuki INOUE ,  Hidetoshi DAINOBU ,  Toshiki AOKI ,  Kumi SUGIYAMA ,  Iwao TAKAHASHI ,  Kazumasa ITO ,  Takashi USUDA

发明人： Naoki KOBAYASHI ,  Masayuki INOUE ,  Hidetoshi DAINOBU ,  Toshiki AOKI ,  Kumi SUGIYAMA ,  Iwao TAKAHASHI ,  Kazumasa ITO ,  Takashi USUDA

IPC分类号： A61B5/08 ,  A61B6/00

CPC分类号： A61B5/082 ,  A61B5/0075 ,  A61B5/0836 ,  A61B5/6803 ,  A61B5/6814

摘要： A CO2 sensor includes: a sensing portion operable to change in color in accordance with a CO2 partial pressure in expiration from at least one of nares and a mouth of a living body; and a mounting member adapted to hold the sensing portion at a position where the expiration from the at least one of the nares and the mouth impinges on the sensing portion.

摘要翻译： CO 2传感器包括：感测部分，其可操作以根据生物体的鼻孔和口腔中的至少一个的呼气中的CO 2分压来改变颜色; 以及安装构件，其适于将所述感测部分保持在从所述鼻孔和所述口中的所述至少一个的呼气冲击所述感测部分的位置。

公开(公告)号：US08220895B2

公开(公告)日：2012-07-17

申请号：US12191110

申请日：2008-08-13

申请人： Hirotaka Hayashi ,  Kazumasa Ito

发明人： Hirotaka Hayashi ,  Kazumasa Ito

IPC分类号： B41J29/393

CPC分类号： B41J2/125 ,  B41J29/393

摘要： A light-emitting element emits a beam onto a droplet discharged from a nozzle. A light-receiving element receives a scattered light generated by scattering of the beam by the droplet. A discharge-speed controller controls a speed of discharge of the droplet from the nozzle to be set at the speed outside a normal discharge-speed range that is determined depending on a viscosity of a liquid. Finally, a failure detecting unit detects a liquid discharge failure from data of the scattered light received by the light-receiving element.

摘要翻译： 发光元件将光束发射到从喷嘴排出的液滴上。 光接收元件接收由液滴散射光产生的散射光。 排出速度控制器控制来自喷嘴的液滴的排出速度，以按照液体粘度确定的正常排出速度范围之外的速度设定。 最后，故障检测单元从受光元件所接收的散射光的数据中检测出液体排出故障。

公开(公告)号：US20110227989A1

公开(公告)日：2011-09-22

申请号：US13127679

申请日：2009-11-02

申请人： Kazumasa Ito ,  Hirotaka Hayashi

发明人： Kazumasa Ito ,  Hirotaka Hayashi

IPC分类号： B41J29/393

CPC分类号： B41J2/2142 ,  B41J2/16579

摘要： After a light emitting element holder is rotated, it is detected from the output value of a position adjusting light receiving element that a light beam formed by light emitted from a light emitting element is incident on a positioning target provided in a light emitting element. The light emitting element holder is duly fixed to a base member. When the incidence of the light beam on the positioning target is not detected from the output value of the position adjusting light receiving element even though the light emitting element holder is rotated, a light receiving element holder is made to slide for height adjustment and the light emitting element holder is rotated again. The adjustment of the height of the light receiving element holder and the adjustment of the rotation of the light emitting element holder are repeated until the light beam is incident on the positioning target.

摘要翻译： 在发光元件保持器旋转之后，从位置调节用光接收元件的输出值检测出由发光元件发出的光所形成的光束入射到设置在发光元件中的定位对象物上。 发光元件保持器适当地固定到基座构件。 即使在发光元件保持器转动的情况下，即使位置调整用光接收元件的输出值没有检测出定位对象物上的光束的入射，也能使光接收元件保持架滑动，进行高度调整 发光元件支架再次旋转。 重复对光接收元件保持架的高度的调整和发光元件保持器的旋转的调整，直到光束入射到定位靶上。

公开(公告)号：US07857153B2

公开(公告)日：2010-12-28

申请号：US11572526

申请日：2005-07-28

申请人： Kazumasa Ito ,  Mitsuo Tashiro ,  Norio Kimura ,  Nobuyasu Endo

发明人： Kazumasa Ito ,  Mitsuo Tashiro ,  Norio Kimura ,  Nobuyasu Endo

IPC分类号： A61J11/00 ,  A61J11/04 ,  B29C45/00

CPC分类号： A61J11/02 ,  A61J11/0015 ,  A61J11/005 ,  A61J11/006 ,  A61J11/0065 ,  A61J11/04 ,  A61J11/045

摘要： An artificial nipple can include a nipple body portion connected to a mounting structure that is configured for mounting the nipple on an infant feeding bottle. A mammary papilla leading end portion can be disposed at the leading end portion of a mammary papilla portion and have a leading end opening portion. The inner layer on the inner side of the wall is formed of a shape holding layer made of a material having a rigidity capable of holding the wall shape. The outer layer on the surface side of the wall is formed of a tongue abutting layer having a smooth face. Between the shape holding layer and the tongue abutting layer there is disposed a deformation absorbing layer which is made of a material having a lower rigidity than that of the material of the shape holding layer and the tongue abutting layer.

摘要翻译： 人造乳头可以包括连接到安装结构的乳头主体部分，其被配置为将乳头安装在婴儿喂养瓶上。 乳房乳头前端部可以设置在乳房乳头部的前端部并具有前端开口部。 壁内侧的内层由具有能够保持壁形状的刚性的材料形成的形状保持层形成。 壁的表面侧的外层由具有光滑面的舌接触层形成。 在形状保持层和舌片抵接层之间设置变形吸收层，该变形吸收层由具有比形状保持层和舌接触层的材料刚性低的材料制成。

公开(公告)号：US07815280B2

公开(公告)日：2010-10-19

申请号：US12247614

申请日：2008-10-08

申请人： Hirotaka Hayashi ,  Kazumasa Ito

发明人： Hirotaka Hayashi ,  Kazumasa Ito

IPC分类号： B41J2/01

CPC分类号： B41J2/2142

摘要： A liquid-discharge-failure detecting apparatus detects a liquid discharge failure. A light-emitting element emits a beam onto a droplet of liquid discharged from a liquid-droplet-discharge surface with an optical axis of the beam making a right angle with a direction in which the droplet is discharged. A light-receiving element receives a scattered light generated by scattering of the beam by the droplet. A failure detecting unit detects the liquid discharge failure from data of the scattered light received by the light-receiving element. A distance changing unit changes a distance between the liquid-droplet-discharge surface and the optical axis of the beam based on, for example, a diameter of the droplet.

摘要翻译： 液体排出故障检测装置检测液体排出故障。 发光元件将光束发射到从液滴喷射表面排出的液滴上，其中光束的光轴与液滴的排出方向成直角。 光接收元件接收由液滴散射光产生的散射光。 故障检测单元根据由受光元件接收的散射光的数据来检测液体排出故障。 距离改变单元基于例如液滴的直径来改变液滴排出表面和光束的光轴之间的距离。

公开(公告)号：US20100007686A1

公开(公告)日：2010-01-14

申请号：US12172743

申请日：2008-07-14

申请人： Hirotaka Hayashi ,  Kazumasa Ito

发明人： Hirotaka Hayashi ,  Kazumasa Ito

IPC分类号： B41J29/38

CPC分类号： B41J2/125

摘要： A light-emitting element emits a beam onto a droplet discharged from a nozzle from a direction opposite to a direction of discharge of the droplet. A light-receiving element receives a scattered light generated by scattering of the beam by the droplet. Finally, a failure detecting unit detects a liquid discharge failure from data of the scattered light received by the light-receiving element.

摘要翻译： 发光元件将光束从与喷嘴的排出方向相反的方向从喷嘴排出的液滴发射。 光接收元件接收由液滴散射光产生的散射光。 最后，故障检测单元从受光元件所接收的散射光的数据中检测出液体排出故障。

公开(公告)号：US20090309920A1

公开(公告)日：2009-12-17

申请号：US12480373

申请日：2009-06-08

申请人： Hirotaka HAYASHI ,  Kazumasa Ito

发明人： Hirotaka HAYASHI ,  Kazumasa Ito

IPC分类号： B41J2/165

CPC分类号： B41J2/2142 ,  B41J2/195

摘要： A light-emitting element emits a light beam and a light-receiving element receives the light beam emitted from the light-emitting element. The light emitting element is installed in such a manner that the light beam collides with a sprayed liquid droplet so that a spray failure of the liquid droplet is detected based on an output change of the light-receiving element. A mist shielding plate includes an elongated hole through which liquid droplets sprayed from a plurality of nozzles pass and prevents a mist floating apart from the liquid droplets from passing through the elongated hole.

摘要翻译： 发光元件发射光束，光接收元件接收从发光元件发射的光束。 发光元件以这样的方式安装，使得光束与喷射的液滴碰撞，从而基于光接收元件的输出变化来检测液滴的喷射故障。 雾屏蔽板包括长孔，通过该长孔，从多个喷嘴喷射的液滴通过该长孔，并防止从液滴离开的薄雾穿过细长孔。

公开(公告)号：US07605514B2

公开(公告)日：2009-10-20

申请号：US11623125

申请日：2007-01-15

申请人： Kazumasa Ito ,  Kouki Naka ,  Masatsugu Nakano ,  Manabu Kobayashi

发明人： Kazumasa Ito ,  Kouki Naka ,  Masatsugu Nakano ,  Manabu Kobayashi

IPC分类号： H02K1/00

CPC分类号： H02K3/28 ,  H02K21/16 ,  H02K21/222

摘要： In a rotating electric machine including a field pole unit having ten magnetic poles (P=10) and an armature having twelve teeth (Q=12), armature coils are wound around the successive teeth with phase relationships and winding polarities arranged in the order of U+/U+, U−/V+, V−/V−, W−/V+, W+/W+, W−/U+, U−/U−, U+/V−, V+/V+, W+/V−, W−/W− and W+/U−, where “U,” “V” and “W” represent three phases of the individual armature coils while “+” and “−” denote winding polarities. Among all harmonic components of magnetomotive forces produced by the armature coils, harmonic components of orders lower than a synchronized component can be reduced in this rotating electric machine. This structure decreases eddy currents flowing in the field pole unit, resulting lower eddy current loss in the field pole unit of the rotating electric machine.

摘要翻译： 在包括具有十个磁极（P = 10）和具有十二个齿（Q = 12）的电枢的场极单元的旋转电机中，电枢线圈围绕连续的齿缠绕，相位关系和绕组极性按照 U + / U +，U- / V +，V- / V-，W- / V +，W + / W +，W- / U +，U- / U-，U + / V-，V + / V +，W + / V-，W - / W-和W + / U-，其中“U”，“V”和“W”表示各个电枢线圈的三相，而“+”和“ - ”表示绕组极性。 在电枢线圈产生的磁动势的所有谐波分量中，在这种旋转电机中可以减少低于同步分量的谐波分量。 该结构减小了在场极单元中流动的涡流，从而在旋转电机的场极单元中产生较低的涡流损耗。

公开(公告)号：US20090032341A1

公开(公告)日：2009-02-05

申请号：US12244793

申请日：2008-10-03

申请人： Kazumasa ITO

发明人： Kazumasa ITO

IPC分类号： B66B5/18

CPC分类号： B66D5/30 ,  B66B5/24 ,  B66D5/08

摘要： According to an emergency brake device for an elevator, a brake body is capable of coming into and out of contact with an outer periphery of a sheave which is rotatable, and is capable of being displaced to a rotation direction of the sheave while maintaining a contact with the outer periphery of the sheave. Further, the brake body is arranged between the sheave and a gripper metal. The gripper metal includes an inclined portion which is caused to incline with respect to the outer periphery of the sheave. When the brake body is displaced in the rotation direction of the sheave, the brake body is meshed between the outer periphery of the sheave and the inclined portion. To the brake body, a connecting portion capable of being displaced with respect to the sheave is connected. The connecting body is displaced in a direction in which the brake body comes into and out of contact with the outer periphery of the sheave by a brake drive device.

摘要翻译： 根据用于电梯的紧急制动装置，制动器体能够与可旋转的滑轮的外周接触和脱离接触，并且能够在保持接触的同时向滑轮的旋转方向移位 与滑轮的外周边。 此外，制动器主体布置在滑轮和夹具金属之间。 夹具金属包括相对于滑轮的外周倾斜的倾斜部分。 当制动体沿滑轮的旋转方向移动时，制动器主体在滑轮的外周和倾斜部分之间啮合。 连接到制动器主体的能够相对于滑轮移位的连接部。 连接体通过制动驱动装置沿着制动器体的方向位移，并且与滑轮的外周接触。