公开(公告)号：US5506071A

公开(公告)日：1996-04-09

申请号：US140028

申请日：1993-10-27

申请人： Yoshiyuki Tanaka ,  Takaaki Itoh ,  Masatoshi Abe

发明人： Yoshiyuki Tanaka ,  Takaaki Itoh ,  Masatoshi Abe

IPC分类号： H01C1/024 ,  H01T1/24 ,  H01T4/12 ,  H01M2/34

CPC分类号： H01C1/024 ,  H01T1/24 ,  H01T4/12

摘要： A surge absorber 20 is produced by sealing a glass tube 10 by sealing electrodes 11 and 12 in state that the glass tube 10 is incorporated with a surge absorbing element 13 and with inert gas 14. The sealing electrode is constructed of an electrode member 11a made of alloy containing iron and nickel, and a copper thin film 11b or 21b of a predetermined thickness formed on both surfaces of this electrode member or only on one-side surface in contact with the glass tube and facing on an inside of the glass tube. A Cu.sub.2 O film 11c may preferably be formed on a surface of the copper thin film. This sealing electrode can be sealed in an inert gas atmosphere and has a satisfactory sealability to the glass tube with an electron emission accelerating action. In case where the copper thin film is formed on both surfaces of the electrode member, a lead wire can easily be soldered on an outer surface of the sealing electrode. The surge absorber sealed by this sealing electrode, at the time of sealing and arc discharging, is hardly deteriorated of its conductive coating and micro-gap, and has a higher surge resistance with a long service life.

摘要翻译： PCT No.PCT / JP93 / 00234 Sec。 371日期：1993年10月27日 102（e）日期1993年10月27日PCT 1993年2月25日PCT公布。 出版物WO93 / 17475 日期：1993年9月2日。浪涌吸收器20是通过在玻璃管10与浪涌吸收元件13和惰性气体14结合的状态下密封电极11和12来密封玻璃管10.密封电极 由包含铁和镍的合金制成的电极构件11a和形成在该电极构件的两个表面上的仅具有与玻璃管接触的单侧表面上的预定厚度的铜薄膜11b或21b构成 玻璃管内部。 优选在铜薄膜的表面上形成Cu 2 O膜11c。 该密封电极可以被密封在惰性气体气氛中，并且对于具有电子发射加速作用的玻璃管具有令人满意的密封性。 在铜电极形成在电极构件的两面上的情况下，引线可以容易地焊接在密封电极的外表面上。 在密封和电弧放电时由该密封电极密封的浪涌吸收器几乎不劣化其导电涂层和微间隙，并且具有较高的耐冲击性，使用寿命长。

公开(公告)号：US5247273A

公开(公告)日：1993-09-21

申请号：US853912

申请日：1992-03-19

申请人： Takashi Shibayama ,  Takaaki Itoh ,  Fujio Ikeda ,  Masatoshi Abe

发明人： Takashi Shibayama ,  Takaaki Itoh ,  Fujio Ikeda ,  Masatoshi Abe

IPC分类号： H02H7/24 ,  H02H9/04

CPC分类号： H02H9/042 ,  H02H7/24

摘要： A surge absorber including a surge absorbing element for protecting communication equipment from transient surges and a thermal response switch with an automatic restoration function connected in parallel with the surge absorbing element. The inventive surge absorber prevents abnormal and deleterious heating of the surge absorbing element when continuous overvoltages or overcurrents are applied to the surge absorber.

摘要翻译： 浪涌吸收器包括用于保护通信设备免于瞬时浪涌的浪涌吸收元件和具有与浪涌吸收元件并联连接的自动恢复功能的热响应开关。 当连续的过电压或过电流施加到浪涌吸收器时，本发明的浪涌吸收器防止浪涌吸收元件的异常和有害的加热。

公开(公告)号：US5231367A

公开(公告)日：1993-07-27

申请号：US906272

申请日：1992-06-26

申请人： Fujio Ikeda ,  Masatoshi Abe ,  Takaaki Itoh

发明人： Fujio Ikeda ,  Masatoshi Abe ,  Takaaki Itoh

IPC分类号： H01H37/52 ,  H01H37/70 ,  H02H9/02 ,  H02H9/04

CPC分类号： H01H37/70 ,  H02H9/042

摘要： A surge absorbing element is parallel connected to an electronic device via a pair of communication lines. A normally closed thermal response switch is serially connected between the electronic device and the signal source on the input side of the surge absorbing element. When a surge voltage is instantaneously applied to the communication lines, the thermal response switch remains in the closed position and the surge absorbing element acts to suppress the surge voltage. When an overvoltage or over current is continuously applied to the communication lines, the thermal response pieces of the thermal response switch open and simultaneously release the movable body. Consequently, the electronic device is disconnected from the signal source, thus stopping the continuous overvoltage or overcurrent from flowing to the electronic device and the surge absorbing element. Simultaneously, the reset pin is projected through the casing. After the temperature of the switch decreases, the switch is reset to the closed position by pushing a reset pin which reconnects the electronic device to the communication lines.

摘要翻译： 浪涌吸收元件经由一对通信线路并联连接到电子设备。 常闭热响应开关串联连接在电子设备与浪涌吸收元件输入侧的信号源之间。 当浪涌电压瞬时施加到通信线路时，热响应开关保持在闭合位置，浪涌吸收元件用于抑制浪涌电压。 当对通信线路持续施加过电压或过电流时，热响应开关的热响应片断开并同时释放可移动体。 因此，电子设备与信号源断开，从而停止连续的过电压或过电流流向电子设备和浪涌吸收元件。 同时，复位销通过外壳突出。 在开关温度降低后，通过按下将电子设备重新连接到通信线路的复位引脚将开关复位到关闭位置。

公开(公告)号：US5572116A

公开(公告)日：1996-11-05

申请号：US345220

申请日：1994-11-28

申请人： Koichi Kurasawa ,  Yoshiyuki Tanaka ,  Takaaki Itoh

发明人： Koichi Kurasawa ,  Yoshiyuki Tanaka ,  Takaaki Itoh

IPC分类号： G01R19/17 ,  G01R19/65

CPC分类号： G01R19/17

摘要： A surge detecting element which is connected to surge invading lines and is composed of a gap type discharge tube and a nonlinear resistor both connected in series with each other and one or more of surge absorbing elements each having an impulse discharge starting voltage higher than an impulse discharge starting voltage of the surge detecting element. A light receiving element is provided for the gap type discharge tube in light receiving relationship therewith for detecting a discharge light thereof, a counter circuit for counting a detected signal from the light receiving element is also provided.

摘要翻译： 浪涌检测元件，其连接到浪涌侵入线，并且由间隙型放电管和非线性电阻构成，两者彼此串联连接，并且一个或多个浪涌吸收元件具有高于脉冲的脉冲放电起始电压 浪涌检测元件的放电起始电压。 为了检测其放电光，以与光接收关系的间隙型放电管设置受光元件，还提供了用于对来自光接收元件的检测信号进行计数的计数器电路。

公开(公告)号：US5184273A

公开(公告)日：1993-02-02

申请号：US798528

申请日：1991-11-26

申请人： Yoshiyuki Tanaka ,  Takaaki Itoh

发明人： Yoshiyuki Tanaka ,  Takaaki Itoh

IPC分类号： H01T4/12

CPC分类号： H01T4/12

摘要： A microgap type surge absorber comprises a columnar insulator element being covered with a conductive material and provided with a microgap around the center thereof, a pair of conductive caps being fixed on the both ends of the element, first and second electrodes being attached to the both caps, first and second glass tubes adhering to the periphery of the first and second electrodes and surrounding the end parts of the element, and a cylindrical third electrode being held between the both glass tubes and adjacently surrounding the element containing the microgap. The first, second, and third electrodes and glass tubes are charged with inert gas. When a glow discharge started from near the microgap extends to the conductive coating and arrives at the caps, an arc discharge is formed between caps through the third electrode. The third electrode protects the microgap from arc discharge current.

摘要翻译： 微隙型浪涌吸收器包括柱状绝缘体元件，其被导电材料覆盖并且在其中心附近设置有微隙隙，一对导电盖固定在元件的两端，第一和第二电极附接到两者上 盖，第一和第二玻璃管附着在第一和第二电极的周边并且围绕元件的端部，以及圆柱形第三电极，其保持在两个玻璃管之间并且相邻地围绕包含微隙的元件。 第一，第二和第三电极和玻璃管装有惰性气体。 当从微隙隙附近开始的辉光放电延伸到导电涂层并到达盖子时，通过第三电极在盖之间形成电弧放电。 第三电极保护微隙免受电弧放电电流的影响。

公开(公告)号：US07107759B2

公开(公告)日：2006-09-19

申请号：US10887327

申请日：2004-07-09

申请人： Toshiki Annoura ,  Hideki Suzuki ,  Koichi Hoshi ,  Takaaki Itoh

发明人： Toshiki Annoura ,  Hideki Suzuki ,  Koichi Hoshi ,  Takaaki Itoh

IPC分类号： F01N3/00 ,  F02M33/02

CPC分类号： F02M25/0827 ,  F02D41/0032 ,  F02D41/042

摘要： A canister communicates with an intake manifold of an internal combustion engine through a purge pipe. The canister absorbs fuel vapor evaporated in a fuel tank. The absorbed fuel vapor is purged into the intake manifold when the engine is on. A gas leak check module communicates with the canister for drawing air by an air suction pump 43. When the engine is off, the air suction pump is driven and draws hydrocarbon floating at a vicinity of an intake port through the purge pipe. Thus, the hydrocarbon floating at the vicinity of the intake port is absorbed in the canister so that emission of hydrocarbon is reduced.

摘要翻译： 罐通过吹扫管与内燃机的进气歧管连通。 罐吸收在燃料箱中蒸发的燃料蒸气。 当发动机打开时，吸收的燃料蒸气被吹扫进入进气歧管。 气体泄漏检查模块与罐连通，用于通过空气抽吸泵43抽吸空气。 当发动机关闭时，空气抽吸泵被驱动，并且通过吹扫管将吸入口附近的碳氢化合物浮起。 因此，在吸气口附近漂浮的烃被吸收在罐中，从而减少烃的排放。

公开(公告)号：US5851268A

公开(公告)日：1998-12-22

申请号：US803057

申请日：1997-02-19

申请人： Yoshihiko Hyodo ,  Takaaki Itoh

发明人： Yoshihiko Hyodo ,  Takaaki Itoh

IPC分类号： F02M25/08 ,  B01D53/04

CPC分类号： F02M25/0854

摘要： According to the present invention, there is provided a canister comprising: a casing having an interior therein and a separator for separating the interior into first and second interior sections, the first interior section containing an absorbent and having a fuel vapor inlet and a fuel vapor outlet, the second interior section containing an absorbent and having an opening which is open to the outside air, the separator having fuel vapor channels therein and being formed by compressing a flexible filtering material to elongate the channels.

摘要翻译： 根据本发明，提供了一种罐，其特征在于，具有：内部具有内部的壳体和用于将所述内部分离成第一和第二内部部分的分离器，所述第一内部部分包含吸收剂，并具有燃料蒸汽入口和燃料蒸气 出口，所述第二内部部分包含吸收剂并且具有对外部空气开放的开口，所述分离器在其中具有燃料蒸气通道，并且通过压缩柔性过滤材料以使通道伸长而形成。

公开(公告)号：US5332427A

公开(公告)日：1994-07-26

申请号：US943019

申请日：1992-09-10

申请人： Yoko Hayashi ,  Takaaki Itoh

发明人： Yoko Hayashi ,  Takaaki Itoh

IPC分类号： B27K3/34 ,  C09D5/14 ,  C07D249/08

CPC分类号： B27K3/40 ,  B27K3/343

摘要： A wood preservative comprising a styryl triazole derivative of the formula [I] ##STR1## wherein X represents chlorine or hydrogen as an active ingredient. The present wood preservative has a wood-preservating efficacy equivalent to and remarkably improved light resistance as compared with a conventional organic iodine compound slightly inferior in light resistance, and therefore, exhibits a stabilized wood-preservating efficacy without causing discoloration even under irradiation with light.

摘要翻译： 一种木防腐剂，其包含式[I]的苯乙烯基三唑衍生物，其中X表示氯或氢作为活性成分。 本发明的木材防腐剂与耐光性稍差的常规有机碘化合物相比具有与耐光性相当并显着提高的木材防腐效果，因此即使在光照下也显示出稳定的木材防腐功效而不引起变色。

公开(公告)号：US4941542A

公开(公告)日：1990-07-17

申请号：US363432

申请日：1989-06-07

申请人： Atsuo Tomoda ,  Takaaki Itoh ,  Takao Kijima

发明人： Atsuo Tomoda ,  Takaaki Itoh ,  Takao Kijima

IPC分类号： B62D7/15

CPC分类号： B62D7/1563

摘要： An automotive vehicle having a fluid-operated, four wheel steering system for steering not only the front wheel pair, but also the rear wheel pair as a function of the amount of turn of the front wheel pair with respect to the direction of straightforward run of the vehicle. The system makes use of a front cylinder operatively associated with a steering gear assembly and a rear cylinder operated by a fluid medium supplied from the front cylinder for steering the rear wheel pair. In order for the steering system to be responsive to the vehicle running speed thereby to control the amount of turn of the rear wheel pair appropriate for a particular range of vehicle running speed, a device is provided for accommodating a portion of the fluid medium to be supplied to the rear cylinder when the pressure of the fluid medium increases to a value higher than a predetermined pressure. Increase of the fluid pressure over the predetermined value takes place when the steering wheel is turned during the low speed run of the vehicle.

摘要翻译： 一种具有流体操作的四轮转向系统的机动车辆，用于不仅前轮对的转向，而且还具有作为前轮对相对于直接行驶方向的转弯量的函数的后轮对 机动车。 该系统使用与舵机组件可操作地相关联的前缸，以及由从前缸供应的用于转向后轮对的流体介质操作的后缸。 为了使转向系统响应于车辆行驶速度，从而控制适合于特定车辆行驶速度范围的后轮对的转弯量，设置有用于容纳一部分流体介质的装置 当流体介质的压力增加到高于预定压力的值时供给到后筒。 当在车辆的低速行驶期间转向时，发生超过预定值的液压的增加。

公开(公告)号：US4900551A

公开(公告)日：1990-02-13

申请号：US166346

申请日：1988-03-10

申请人： Toshiro Ohtsubo ,  Shigenori Tsuda ,  Yukio Manabe ,  Takaaki Itoh ,  Hitoshi Kawada ,  Goro Shinjo ,  Kozo Tsuji

发明人： Toshiro Ohtsubo ,  Shigenori Tsuda ,  Yukio Manabe ,  Takaaki Itoh ,  Hitoshi Kawada ,  Goro Shinjo ,  Kozo Tsuji

IPC分类号： A01N25/28 ,  A01N57/14 ,  B01J13/16

CPC分类号： B01J13/16 ,  A01N25/28 ,  A01N57/14 ,  Y10S424/11 ,  Y10T428/2985

摘要： Termites are prevented by applying thereto microencapsulated organophosphorus termite controlling composition in an amount of 5-100 g as an effective ingredient. The composition comprises an organophosphorus insecticidal compound encapsulated in a microcapsule formed of a polyurea or polyurethane wall and having an average particle diameter of not more than 80 .mu.m, a wall thickness of 0.1-1 .mu.m, and a value of the average particle diameter/wall thickness of 20-400.

摘要翻译： 通过施用5-100g作为有效成分的微胶囊化有机磷白蚁控制组合物来防止白蚁。 该组合物包含包封在由聚脲或聚氨酯壁形成的微胶囊中的平均粒径不大于80μm，壁厚为0.1-1μm的有机磷杀虫化合物，平均粒径 /壁厚20-400。