公开(公告)号：US09241417B2

公开(公告)日：2016-01-19

申请号：US13450611

申请日：2012-04-19

Applicant: Shutoh Soh ,  Kenta Kamiya ,  Kouki Sato

Inventor： Shutoh Soh ,  Kenta Kamiya ,  Kouki Sato

IPC: H02G3/18 ,  H05K7/02 ,  B60R16/023

CPC classification number: H05K7/026 ,  B60R16/0238 ,  B60R16/0239

Abstract: The waterproof structure of an electrical junction box herein prevents water from entering into the electrical junction box. The electrical junction box includes a main body having a groove formed on an outer wall thereof and a tubular wire cover composed of front and rear split covers. Electric wires are passed downward through the wire cover and fixed to a lower portion of the wire cover using a tape. The wire cover is slidably engaged with the groove of the junction box main body. The waterproof structure includes a step portion as a water stop formed on a rear wall of the wire cover. The rear wall is arranged in contact with or adjacent to a back wall of the groove so that the step portion prevents water from entering into the electrical junction box from bottom along the back wall of the groove through the electric wire.

Abstract translation: 此处的电接线盒的防水结构防止水进入电接线盒。 电接线盒包括主体，其主体具有形成在其外壁上的凹槽和由前后分隔盖组成的管状线罩。 电线通过电线盖向下穿过并使用磁带固定到电线盖的下部。 电线盖与接线盒主体的槽可滑动地接合。 防水结构包括形成在电线罩的后壁上的止水部的台阶部。 后壁布置成与凹槽的后壁接触或相邻，使得台阶部分防止水通过电线沿着凹槽的后壁从底部进入电接线盒。

公开(公告)号：US07061664B2

公开(公告)日：2006-06-13

申请号：US10688197

申请日：2003-10-17

Applicant: Osamu Aso ,  Shu Namiki ,  Kouki Sato ,  Hijiri Nimura

Inventor： Osamu Aso ,  Shu Namiki ,  Kouki Sato ,  Hijiri Nimura

IPC: G02F1/365 ,  G02F1/39

CPC classification number: H04B10/299 ,  G02F1/3536 ,  G02F2/004 ,  H04B10/2563 ,  H04J14/02 ,  H04J14/0201 ,  H04J14/0213

Abstract: A wavelength converter using difference frequency generation (DFG) is disclosed. In one embodiment, the wavelength converter comprises (a) a first optical filter configured to filter out one or more lightwaves requiring wavelength conversion from wavelength-division multiplexed (WDM) lightwaves, and (b) a broadband multi-channel simultaneous wavelength conversion portion comprising a pump source that generates pump light for use in the process of the DFG, a first optical combiner for combining said pump light with said filtered lightwaves, a high non-linear medium configured to generate wavelength converted lightwaves from said filtered lightwaves using the DFG, and a second optical filter for filtering said wavelength converted from said filtered lightwaves.

Abstract translation: 公开了使用差频产生（DFG）的波长转换器。 在一个实施例中，波长转换器包括（a）第一滤光器，被配置为从波分复用（WDM）光波滤出需要波长转换的一个或多个光波，以及（b）宽带多通道同时波长转换部分，包括 产生用于DFG过程中的泵浦光的泵浦源，用于将所述泵浦光与所述经滤波的光波组合的第一光合并器，配置为使用所述DFG从所述滤波的光波产生波长转换的光波的高非线性介质， 以及第二滤光器，用于对从所述滤波光波转换的所述波长进行滤波。

公开(公告)号：US20050191024A1

公开(公告)日：2005-09-01

申请号：US10666835

申请日：2003-09-19

Applicant: Masahito Morimoto ,  Kouki Sato

Inventor： Masahito Morimoto ,  Kouki Sato

IPC: G02B6/26 ,  G02B6/32 ,  G02B6/35

CPC classification number: G02B6/3524 ,  G02B6/266 ,  G02B6/32 ,  G02B6/3526 ,  G02B6/3552 ,  G02B6/357 ,  G02B6/3592 ,  G02B6/3594

Abstract: First and second optical fibers are opposed to each other, between which first and second lenses constituting a lens system having an optical axis coincident with those of the optical fibers are arranged with a gap therebetween in the direction of the optical axis. The actuators, ect are used to move the first and second lenses with electrostatic forces, in opposite directions along the optical axes of the optical fibers by the same amount at the same time. Thereby, the spot size of the light incident on the optical fiber on the reception side is changed while maintaining the light propagating between the first optical fiber and the second optical fiber point-symmetric in mode field shape. This changes the coupling efficiency between the first optical fiber and the second optical fiber, allowing an adjustment in light power.

Abstract translation: 第一和第二光纤彼此相对，构成具有与光纤一致的光轴的透镜系统的第一透镜系统和第二透镜之间沿光轴方向间隔开间隔开。 这些致动器用于使静电力沿着光纤的光轴在相反方向上移动相同量的第一和第二透镜。 由此，在保持在第一光纤与第二光纤之间传播的光在点阵对称的场域形状的同时，入射到接收侧的光纤的光的光斑大小发生变化。 这改变了第一光纤和第二光纤之间的耦合效率，允许调节光功率。

公开(公告)号：US06778337B2

公开(公告)日：2004-08-17

申请号：US10001124

申请日：2001-11-30

Applicant: Takuma Aoki ,  Kouki Sato ,  Nobuyuki Shibata ,  Toshimitsu Nishiwaki ,  Mizuki Oike

Inventor： Takuma Aoki ,  Kouki Sato ,  Nobuyuki Shibata ,  Toshimitsu Nishiwaki ,  Mizuki Oike

IPC: G02B900

CPC classification number: G02B6/266

Abstract: An optical attenuator (8) has a substrate (glass substrate) (1) and an optical attenuation film (2) that attenuates an input light with a predetermined optical attenuation factor, and the optical attenuation film (2) is disposed on a light input face (3) of the substrate (1). An angle defined by the light input face (3) and the light output face (4) of the substrate (1) is set to 0.15° to 0.5°. A protective film (5) for preventing the deterioration of the optical attenuation film (2) is formed on a surface of the optical attenuation film (2).

Abstract translation: 光衰减器（8）具有基板（玻璃基板）（1）和以预定的光衰减系数衰减输入光的光衰减膜（2），光衰减膜（2）设置在光输入 （1）的面（3）。 由光输入面（3）和基板（1）的光输出面（4）限定的角度设定为0.15°〜0.5°。 在光衰减膜（2）的表面上形成用于防止光衰减膜（2）劣化的保护膜（5）。

公开(公告)号：US06604621B1

公开(公告)日：2003-08-12

申请号：US09857862

申请日：2001-07-09

Applicant: Kenro Matsuo ,  Kouki Sato ,  Masakuni Honda

Inventor： Kenro Matsuo ,  Kouki Sato ,  Masakuni Honda

IPC: B65G2908

CPC classification number: B66B21/12

Abstract: In a moving sidewalk comprising loading-unloading belts and one or more of accelerating-decelerating belt(s) independently provided in front and in the rear of the main circulating belt, wherein the traveling speed of the loading-unloading belt and of the accelerating-decelerating belt are determined to decrease with the decreasing distance to the entrance and the exit thereof, and thus to increase with the decreasing distance to the main circulating belt, and the traveling speed of the main circulating belt is faster than both of these belts, the speeds of the belts adjacent with each other are determined so that the difference between squares of the speeds of these belts does not exceed the prescribed value in order to give no feeling of fear to the passenger.

Abstract translation: 在包括卸载带和一个或多个加速减速带的移动人行道中，所述加速减速带独立地设置在主循环带的前后，其中，装载卸载带和加速卸载带的行进速度， 减速带被确定为随着距离入口和出口的距离减小而减小，因此随着与主循环带的距离减小而增加，主循环带的行进速度比这两个带都快， 确定彼此相邻的带的速度，使得这些带的速度的平方之间的差不超过规定值，以便不给乘客带来恐惧感。

公开(公告)号：US06373366B1

公开(公告)日：2002-04-16

申请号：US09664831

申请日：2000-09-19

Applicant: Kouki Sato ,  Katsumi Saito ,  Toshihiro Kuroshima ,  Hiroshi Suzuki

Inventor： Kouki Sato ,  Katsumi Saito ,  Toshihiro Kuroshima ,  Hiroshi Suzuki

IPC: H01F2729

CPC classification number: H01F17/045 ,  H01F27/292

Abstract: A common mode filter includes a drum-shaped core 1 with a winding 2 and a plate-like core fixed to flanges 1b to form a closed magnetic path. Concave portions 4a are formed in at least one of facing potions of both cores to provide gaps between the flanges 1b of the drum-shaped core and the plate-like core 4. A plurality of electrodes 3 each of which is successive over a upper surface, end face and lower surface of each flange are provided at portions corresponding to the gaps in each flange 1b. A plurality of windings 2 are wound around the winding core 1a so that both ends of each of the plurality of windings are electrically connected and secured to the portions of the electrodes on the upper surface of each of the flanges, respectively, by conductive fixing agent. The drum-shaped core 1 and the plate-like core 4 are fixed to each other by an adhesive 5.

Abstract translation: 共模滤波器包括具有绕组2的鼓形芯1和固定到凸缘1b的板状芯以形成闭合磁路。 凹部4a形成在两个芯的面向部分中的至少一个中，以在鼓形芯的凸缘1b和板状芯4之间提供间隙。多个电极3各自连续地在上表面 每个凸缘的端面和下表面设置在与每个凸缘1b中的间隙相对应的部分。 多个绕组2缠绕在绕组芯1a上，使得多个绕组中的每一个的两端分别通过导电固定剂电连接并固定到每个凸缘的上表面上的电极部分 。 鼓形芯1和板状芯4通过粘合剂5彼此固定。

公开(公告)号：US06341683B1

公开(公告)日：2002-01-29

申请号：US09029463

申请日：1998-04-06

Applicant: Hiroyuki Hattori ,  Kenro Matsuo ,  Kouki Sato

Inventor： Hiroyuki Hattori ,  Kenro Matsuo ,  Kouki Sato

IPC: B65G2300

CPC classification number: B66B23/028 ,  B66B21/12 ,  B66B23/14 ,  B66B23/18

Abstract: A moving walk for effecting transport in a longitudinal direction includes a series of belt modules with modules at a center portion running at a higher rate than modules at exit ends. Among the belt modules are at least first and second belt modules, each having a first end and a second end, a endless belt extending from the first end to the second end, and a drive circulating the endless belt. The first and second belt modules are disposed adjacent one another in the longitudinal direction with the second end of the first belt module opposing the first end of the second belt module. The second end of the first belt module is disposed higher that the first end of the second belt module when a passenger is transported from the first belt module to the second belt module to facilitate transition from module to module.

Abstract translation: 用于在纵向方向上进行运输的移动步道包括一系列带模块，其中心部分的模块以比出口端处的模块更高的速度运行。 带组件中的至少第一和第二带组件至少包括第一端部和第二端部，从第一端部延伸到第二端部的环形带以及使循环带循环的驱动器。 第一和第二皮带组件沿着纵向彼此相邻设置，第一皮带组件的第二端与第二皮带组件的第一端相对。 当乘客从第一带束传送到第二带束模块时，第一带束组件的第二端被设置得比第二带束组件的第一端更高，以便于从模块到模块的过渡。

公开(公告)号：US6033593A

公开(公告)日：2000-03-07

申请号：US94468

申请日：1998-06-10

Applicant: Masahiro Onizuka ,  Kouki Sato

Inventor： Masahiro Onizuka ,  Kouki Sato

IPC: C04B35/26 ,  H01F1/34 ,  H01F19/06 ,  H01F27/255

CPC classification number: H01F1/344 ,  C04B35/2633

Abstract: A BALUN transformer core material contains a Z-type hexagonal system ferrite having an in-plane anisotropy and a high magnetic permeability and such a high resonance frequency as to be in excess of a Snake's limiting line, and therefore, in the BALUN transformer core material, the frequency properties of the magnetic permeability are extremely good. A BALUN transformer core obtained by pressing and sintering this BALUN transformer core material has a high initial magnetic permeability and specific resistance. Moreover, a BALUN transformer obtained by applying a winding to the BALUN transformer core is provided with superior properties which are not poorer as compared with a BALUN transformer constituted of a conventional spinel ferrite, and it is a BALUN transformer having high properties which can be used in a high-frequency band of 300 MHz or more.

Abstract translation: BALUN变压器芯材料包含具有面内各向异性和高导磁率的Z型六方晶系铁氧体，并且具有超过Snake限制线的高共振频率，因此在BALUN变压器芯材料 ，磁导率的频率特性非常好。 通过压制和烧结该BALUN变压器芯材获得的BALUN变压器芯具有高的初始磁导率和电阻率。 另外，通过对BALUN变压器铁芯施加绕组获得的BALUN变压器具有与由常规的尖晶石铁氧体构成的BALUN变压器相比并不差的优异性能，并且是具有高性能的BALUN变压器，其可以使用 在300MHz以上的高频带。

公开(公告)号：US07338217B2

公开(公告)日：2008-03-04

申请号：US11352176

申请日：2006-02-10

Applicant: Masahito Morimoto ,  Kouki Sato ,  Masato Shiino ,  Hajime Kazami

Inventor： Masahito Morimoto ,  Kouki Sato ,  Masato Shiino ,  Hajime Kazami

IPC: G02B6/36

CPC classification number: G02B6/352 ,  G02B6/264 ,  G02B6/266 ,  G02B6/32 ,  G02B6/353 ,  G02B6/357 ,  G02B6/3574 ,  G02B6/3594 ,  G02B6/3849 ,  G02B6/3885 ,  G02B6/3893 ,  G02B6/4201 ,  G02B6/4249 ,  G02B6/4292

Abstract: There are provided a power supply device for an optical functional component that supplies power to the optical functional component with reliability for a long term and enables easy exchange of the optical functional component, and an optical functional module having such a power supply device, where the power supply device is provided with a reception electrode 104, a power supply electrode 107-1 that supplies power to the reception electrode 104 while holding tight the reception electrode 104 on its side faces and thereby holding an optical functional component 105-1 detachably, and a protecting member 108 that is made of an insulating material and surrounds the power supply electrode 107-1 to prevent current leaks, and the power supply electrode 107-1 is comprised of two bent metallic members (107-1a and 107-1B) which are in intimate contact with the reception electrode 104 by elasticity.

Abstract translation: 提供了一种用于光功能部件的电源装置，该光功能部件能够长期可靠地向光功能部件供电，并且能够容易地更换光功能部件，以及具有这种电源装置的光功能模块，其中， 电源装置设置有接收电极104，供电电极107-1，其在接收电极104的侧面紧固接收电极104的同时向接收电极104供电，从而可拆卸地保持光学功能部件105-1;以及 保护构件108，其由绝缘材料制成并且围绕电源电极107-1以防止电流泄漏，并且电源电极107-1由两个弯曲的金属构件（107-1a和107-1B ），其通过弹性与接收电极104紧密接触。

公开(公告)号：US07013075B2

公开(公告)日：2006-03-14

申请号：US10666835

申请日：2003-09-19

Applicant: Masahito Morimoto ,  Kouki Sato

Inventor： Masahito Morimoto ,  Kouki Sato

IPC: G02B6/00 ,  G02B6/32

CPC classification number: G02B6/3524 ,  G02B6/266 ,  G02B6/32 ,  G02B6/3526 ,  G02B6/3552 ,  G02B6/357 ,  G02B6/3592 ,  G02B6/3594

Abstract: First and second optical fibers are opposed to each other, between which first and second lenses constituting a lens system having an optical axis coincident with those of the optical fibers are arranged with a gap therebetween in the direction of the optical axis. The actuators, ect are used to move the first and second lenses with electrostatic forces, in opposite directions along the optical axes of the optical fibers by the same amount at the same time. Thereby, the spot size of the light incident on the optical fiber on the reception side is changed while maintaining the light propagating between the first optical fiber and the second optical fiber point-symmetric in mode field shape. This changes the coupling efficiency between the first optical fiber and the second optical fiber, allowing an adjustment in light power.