公开(公告)号：US4314191A

公开(公告)日：1982-02-02

申请号：US89741

申请日：1979-10-31

Applicant: Shigeki Kawada ,  Hiroshi Ishida

Inventor： Shigeki Kawada ,  Hiroshi Ishida

IPC: H02P27/06 ,  H02H7/08 ,  H02H7/122 ,  H02H9/02 ,  H02M7/48 ,  H02P5/28

CPC classification number: H02M7/53875 ,  H02H7/0833 ,  H02H9/02

Abstract: The invention relates to a speed control system which includes an inverter circuit for converting a direct current into a polyphase alternating current in the form of a rectangular wave by the switching action of transistors, and an inverter drive circuit adapted to apply control signals to the inverter circuit to bring its output frequency to a desired value, an induction motor being rotated by the alternating current supplied by the inverter circuit. The system features current detection means for detecting current that flows through the output side of the inverter circuit, and decision means for examining the output of the current detection means for a fixed period at a frequency higher than that at which the induction motor is driven. The decision means interrupts the operation of the inverter circuit when it has been judged that the current flowing through the outside thereof is greater than a prescribed value, and actuates the inverter circuit when the current flowing through the output side thereof is less than the prescribed value. The result is that the inverter circuit is allowed to operate intermittently at a current which does not exceed a prescribed value, whereby the induction motor runs continuously without any observable halt in operation.

Abstract translation: 本发明涉及一种速度控制系统，其包括用于通过晶体管的开关动作将直流转换为矩形波形式的多相交流电的逆变器电路，以及适用于向逆变器施加控制信号的逆变器驱动电路 电路使其输出频率达到期望值，感应电动机由逆变器电路提供的交流电转动。 该系统具有用于检测流过逆变器电路的输出侧的电流的电流检测装置，以及用于以高于感应电动机驱动频率的固定周期检查电流检测装置的输出的判定装置。 当判断出流经其外部的电流大于规定值时，决定装置中断逆变器电路的动作，并且在流过其输出侧的电流小于规定值时使逆变器电路动作 。 结果是允许逆变器电路以不超过规定值的电流间歇地运行，由此感应电动机连续运行而没有任何可观察到的停止运行。

公开(公告)号：US4313058A

公开(公告)日：1982-01-26

申请号：US79480

申请日：1979-09-27

Applicant: Hiroshi Ishida ,  Sunao Asahara

Inventor： Hiroshi Ishida ,  Sunao Asahara

IPC: G01D5/36 ,  G01P3/486 ,  H03M1/00 ,  H01L9/00

CPC classification number: H03M1/26

Abstract: In an LED light source device for a pulse encoder, a plurality of LEDs are divided into a plurality of groups and each of said groups is included in one of the branches connected across the power source. At least one dummy LED or dummy diode is connected in series with the LED in a predetermined one of said branches, so that the voltage drop characteristics of said branches are equalized.

Abstract translation: 在用于脉冲编码器的LED光源装置中，多个LED被分成多个组，并且每个所述组被包括在跨过电源连接的一个分支中。 至少一个虚拟LED或虚拟二极管与所述分支中的预定的一个中的LED串联连接，使得所述分支的电压降特性相等。

公开(公告)号：US08089193B2

公开(公告)日：2012-01-03

申请号：US12219370

申请日：2008-07-21

Applicant: Akihiro Tanaka ,  Hiroshi Ishida

Inventor： Akihiro Tanaka ,  Hiroshi Ishida

IPC: H01R39/38 ,  H02K13/00

CPC classification number: H02K5/141 ,  H02K2205/09

Abstract: An alternator for generating electric power is mounted on an automotive vehicle. The alternator includes a housing, a stator fixed in the housing, a rotor driven by an engine of the automotive vehicle, and electric components such as a brush holder. The brush holder is mounted on a rear surface of a rear frame constituting the housing and is covered with a rear cover fixed to the rear frame. The rear cover includes a surrounding wall covering the brush device to prevent water from reaching a brush area. The surrounding wall is composed of plural partial walls having respective radiuses from a rotational axis of the rotor. The surrounding wall may be continuously made by the partial walls. Alternatively, openings for draining water may be formed in the partial walls positioned downward of the rotational axis of the rotor.

Abstract translation: 用于发电的交流发电机安装在机动车辆上。 交流发电机包括壳体，固定在壳体中的定子，由机动车辆的发动机驱动的转子以及诸如电刷架的电气部件。 刷架安装在构成壳体的后框架的后表面上，并且被固定到后框架的后盖覆盖。 后盖包括覆盖刷装置的周围壁，以防止水到达刷子区域。 周围的壁由具有来自转子的旋转轴线的相应半径的多个部分壁组成。 周围的壁可以由部分壁连续地制成。 或者，可以在位于转子的旋转轴线的下方的部分壁中形成用于排水的开口。

公开(公告)号：US07956060B2

公开(公告)日：2011-06-07

申请号：US10594369

申请日：2005-03-30

Applicant: Hitoshi Arai ,  Tsutomu Matsumura ,  Syoichi Isami ,  Hiroshi Ishida ,  Koji Hagihara ,  Hiroshi Umehara ,  Yoshinori Yamashita ,  Nana Oiwa ,  Yukimasa Shiotsu ,  Tomoki Naoe ,  Hitoshi Kiyoi

Inventor： Hitoshi Arai ,  Tsutomu Matsumura ,  Syoichi Isami ,  Hiroshi Ishida ,  Koji Hagihara ,  Hiroshi Umehara ,  Yoshinori Yamashita ,  Nana Oiwa ,  Yukimasa Shiotsu ,  Tomoki Naoe ,  Hitoshi Kiyoi

IPC: C07D471/04 ,  C07D471/22 ,  C07D487/04 ,  C07D239/70 ,  C07D471/00 ,  C07D487/00 ,  C07D401/00 ,  C07D403/00 ,  C07D405/00 ,  C07D409/00 ,  C07D411/00 ,  C07D413/00 ,  C07D417/00 ,  C07D419/00 ,  A61K31/505 ,  A01N43/56

CPC classification number: C07D413/04 ,  C07D413/14

Abstract: The present invention provides an antitumor agent and the like, which comprises as an active ingredient, a pyrimidine derivative represented by Formula (I): [wherein —X—Y—Z— represents —O—CR3═N— (wherein R3 represents a hydrogen atom, a substituted or unsubstituted aromatic heterocyclic group and the like) and the like, R1 represents —NR10R11 (wherein R10 and R11 may be the same or different, and each represents a hydrogen atom, substituted or unsubstituted lower alkyl and the like) and the like, R2 represents —NR13R14 (wherein R13 and R14 may be the same or different, and each represents a hydrogen atom, substituted or unsubstituted lower alkyl and the like)] or a pharmaceutically acceptable salt thereof.

Abstract translation: 本发明提供了包含作为活性成分的式（I）所示的嘧啶衍生物的抗肿瘤剂等：[其中-X-Y-Z-表示-O-CR 3 = N-（其中R 3表示 氢原子，取代或未取代的芳族杂环基等）等，R 1表示-NR 10 R 11（其中R 10和R 11可以相同或不同，各自表示氢原子，取代或未取代的低级烷基等） 等等，R 2表示-NR 13 R 14（其中R 13和R 14可以相同或不同，各自表示氢原子，取代或未取代的低级烷基等）]或其药学上可接受的盐。

公开(公告)号：US07808961B2

公开(公告)日：2010-10-05

申请号：US11887833

申请日：2006-03-22

Applicant: Hidenori Ishii ,  Satoshi Senga ,  Hiroshi Ishida ,  Takeshi Kanazawa

Inventor： Hidenori Ishii ,  Satoshi Senga ,  Hiroshi Ishida ,  Takeshi Kanazawa

IPC: H04L12/26 ,  H04J1/16 ,  G08C15/00 ,  G06F11/00 ,  G01R31/08

CPC classification number: H04L65/1083 ,  H04L65/1016 ,  H04L65/1069 ,  H04W40/20 ,  H04W76/12 ,  H04W76/22 ,  H04W80/04 ,  H04W88/06 ,  H04W92/02

Abstract: A terminal (101) includes interfaces for communication with a mobile network (102) and a wireless LAN (103). A first IMS server (107) performs IMS call control processing relating to terminals located in the mobile network (102) and a second IMS server (111) relays a signal relating to IMS call control processing concerning terminals located in the wireless LAN (103). These IMS servers search for a mobile network packet gateway (106), a packet data gateway (110), and a gateway to be controlled by a route change request for requesting change of a packet transmission path and relay the route change request. The route change request provided from the terminal (101) is relayed by the IMS servers to provide the change request to all networks specified. The packet transmission path is changed by the gateway in accordance with the request. Thus, the terminal having the interfaces for both of the mobile communication network and the wireless LAN can select a network to use for each communication port.

Abstract translation: 终端（101）包括用于与移动网络（102）和无线LAN（103）通信的接口。 第一IMS服务器（107）执行与位于移动网络（102）中的终端相关的IMS呼叫控制处理，并且第二IMS服务器（111）中继与涉及位于无线LAN（103）中的终端的IMS呼叫控制处理有关的信号， 。 这些IMS服务器搜索移动网络分组网关（106），分组数据网关（110）以及要由请求改变分组传输路径并中继路由改变请求的路由改变请求来控制的网关。 从终端（101）提供的路由改变请求由IMS服务器中继，以向所指定的所有网络提供改变请求。 分组传输路径由网关根据请求改变。 因此，具有用于移动通信网络和无线LAN两者的接口的终端可以选择用于每个通信端口的网络。

公开(公告)号：US20100119275A1

公开(公告)日：2010-05-13

申请号：US12691792

申请日：2010-01-22

Applicant: Masumi Akiyama ,  Hiroshi Ishida ,  Takaya Akiyama

Inventor： Masumi Akiyama ,  Hiroshi Ishida ,  Takaya Akiyama

IPC: G03G15/00

CPC classification number: G03G15/6552

Abstract: An image forming apparatus has a main body (11). A side wall (12) extends up at one side of the main body (11) while a rear wall (13) extends up at the rear of the main body (11). A document reader (14) is disposed atop the side wall (12) and the rear wall (13), and a discharging unit is defined between the document reader (14) and the main body (11). A discharge tray (16) is provided in the discharging unit for receiving recording sheets after printing, and a sheet storing portion (18) is formed between the upper surface of the main body (11) and the discharge tray (16). The sheet storing portion (18) has an opening at least at the front opposite to the rear wall (13), and the recording sheet is held to project out through the opening upon being stored into the sheet storing portion (18).

Abstract translation: 图像形成装置具有主体（11）。 侧壁（12）在主体（11）的一侧向上延伸，而后壁（13）在主体（11）的后部向上延伸。 文档读取器（14）设置在侧壁（12）和后壁（13）的顶部，并且在文件读取器（14）和主体（11）之间限定排出单元。 排出托盘（16）设置在排出单元中，用于在打印之后接收记录纸张，并且在主体（11）的上表面和排出托盘（16）之间形成有纸张存放部分（18）。 纸张存放部分（18）至少在与后壁（13）相对的前方具有开口，并且当记录纸被储存在纸张存放部分（18）中时，记录纸被保持通过开口突出。

公开(公告)号：US07641373B2

公开(公告)日：2010-01-05

申请号：US11516488

申请日：2006-09-07

Applicant: Hideaki Sugawara ,  Hiroshi Ishida

Inventor： Hideaki Sugawara ,  Hiroshi Ishida

IPC: F21V7/04

CPC classification number: G02F1/133604 ,  G02F1/133605 ,  G02F1/133611

Abstract: Disclosed is a backlight unit which illuminates a display panel from a rear surface thereof, including at least: tubular lamps arranged in parallel to the panel; and a reflecting member which reflects light from the lamps toward the panel, wherein the reflecting member is divided into a first region opposed to an area near an electrode provided in an end portion of the lamp and a second region nearer to a middle area than the first region, the first region having a higher reflectance than the second region. In another backlight unit, a reflecting member is divided, with respect to the arrangement direction of the lamps, into an end lamp near region which is opposed to a lamp arranged in end portion and a middle region which is nearer to a middle area than the end lamp region, the end lamp region having a higher reflectance than the middle region.

Abstract translation: 公开了一种背光单元，其从后表面照亮显示面板，至少包括：与面板平行布置的管状灯; 以及反射构件，其将来自灯的光朝向面板反射，其中反射构件被分成与设置在灯的端部中的电极附近的区域相对的第一区域和比第二区域更靠近中心区域的第二区域 第一区域，第一区域具有比第二区域更高的反射率。 在另一个背光单元中，反射构件相对于灯的布置方向被分割成与布置在端部中的灯相对的端部灯区域，并且更靠近中间区域的中间区域 末端灯区域，端部区域的反射率比中间区域高。

公开(公告)号：US20090279507A1

公开(公告)日：2009-11-12

申请号：US12097484

申请日：2005-12-14

Applicant: Takeshi Kanazawa ,  Hiroshi Ishida ,  Yasuo Koide

Inventor： Takeshi Kanazawa ,  Hiroshi Ishida ,  Yasuo Koide

IPC: H04W36/16

CPC classification number: H04W36/24 ,  H04W36/0033 ,  H04W36/02

Abstract: A communication device can perform handover in accordance with a traffic type. In a non-real time communication, it is possible to prevent loss of packet data. In a real time communication, a handover can be rapidly performed without causing a delay. In this device, a handover control unit (105) judges whether data type information is data in a real time communication. If the data is in a real time communication, the handover control unit (105) outputs a switching request message for switching the path switch to the local station to an IPAG interface unit (104). An L3 packet buffer management unit (106) temporarily accumulates the data transmitted from the IPAG or data transferred from other network host.

Abstract translation: 通信设备可以根据业务类型执行切换。 在非实时通信中，可以防止分组数据丢失。 在实时通信中，可以快速执行切换而不引起延迟。 在该设备中，切换控制单元（105）判断数据类型信息是实时通信中的数据。 如果数据是实时通信，则切换控制单元（105）向IPAG接口单元（104）输出用于将路由交换机切换到本地站的切换请求消息。 L3分组缓冲器管理单元（106）临时累积从IPAG发送的数据或从其他网络主机传送的数据。

公开(公告)号：US07417353B2

公开(公告)日：2008-08-26

申请号：US11444315

申请日：2006-06-01

Applicant: Hitoshi Wada ,  Hiroshi Ishida

Inventor： Hitoshi Wada ,  Hiroshi Ishida

IPC: H02K5/10 ,  H02K5/12 ,  H02K13/00

CPC classification number: H02K9/28 ,  H02K5/141

Abstract: An alternator (AC generator) to be mounted on a vehicle comprises slip rings, brushes, a brush holder, a rear cover, and sealing members. The slip rings are fixed on a rotary shaft and rotatable together with the rotary shaft. The brushes are slidable on the slip rings and the brush holder accommodates the brushes therein. The slip-ring cover covers the slip rings as well as the brush holder and the rear cover covers electronic components including the brushes. The sealing members give a sealing performance to an inner space containing slid portions of the brushes on the slip rings. The rear cover, the brush holder, and the sealing member have a ventilating passage for positively causing an flow of air from the inner space containing the slid portions of the brushes on the slip rings to an outside of the alternator.

Abstract translation: 要安装在车辆上的交流发电机（AC发电机）包括滑环，电刷，电刷架，后盖和密封件。 滑环固定在旋转轴上并与旋转轴一起旋转。 刷子可在滑环上滑动，并且电刷架容纳电刷。 滑环盖覆盖滑环以及电刷架，后盖覆盖包括电刷的电子部件。 密封构件给包含滑动环上的刷子的滑动部分的内部空间提供密封性能。 后盖，电刷架和密封构件具有通风通道，用于从包含滑环上的电刷的滑动部分的内部空间积极地引起空气流到交流发电机的外部。

公开(公告)号：US07411648B2

公开(公告)日：2008-08-12

申请号：US10963787

申请日：2004-10-14

Applicant: Hiroshi Ishida

Inventor： Hiroshi Ishida

IPC: G02F1/1333 ,  H05K7/20

CPC classification number: G02F1/133604 ,  G02F1/133605 ,  G02F2001/133628

Abstract: An auxiliary plate (10) is fixed to a rear plane of a housing for fixedly holding a lamp unit (6) having a plurality of lamps. In the auxiliary plate (10), a convex portion and a concave portion are combined. The convex portion has a space between the housing and itself, which is formed by protruding a sheet metal, and the concave portion contacts with the housing by denting the sheet metal. In the auxiliary plate 10, an area for mounting a board vulnerable to heat is formed with the convex portion and an air layer performs as heat insulation. The convex and concave portions are arrayed in a direction where heated air easily flows in another area. Thus, rigidity can be remarkably increased compared to a flat-shaped sheet metal, and heat generated by a backlight is effectively dissipated, as well as a temperature rise and an occurrence of a temperature gradient are suppressed.

Abstract translation: 辅助板（10）固定在壳体的后平面上，用于固定地保持具有多个灯的灯单元（6）。 在辅助板（10）中，组合有凸部和凹部。 凸部在壳体与本身之间具有通过突出金属板形成的空间，并且凹部通过凹陷金属板而与壳体接触。 在辅助板10中，形成用于安装易受热的板的区域，其中凸起部分和空气层作为隔热层进行。 凸部和凹部沿着热空气容易在另一区域流动的方向排列。 因此，与平板状金属板相比，刚性可以显着增加，并且由背光产生的热量被有效地消散，并且温度升高以及温度梯度的发生被抑制。