Exhaust gas recirculation system
    51.
    发明授权
    Exhaust gas recirculation system 失效
    废气再循环系统

    公开(公告)号:US4285317A

    公开(公告)日:1981-08-25

    申请号:US105119

    申请日:1979-12-19

    IPC分类号: F02M25/07 F02M25/06

    CPC分类号: F02M26/58 F02M26/56

    摘要: An exhaust gas recirculation system for an internal combustion engine in which an exhaust gas control valve and a pressure regulating valve is constructed as one body to facilitate the mounting of the system on the engine and to improve the response characteristic of the system. Also, the chamber of the pressure regulating valve opposite to the chamber for receiving the exhaust gas is subjected to a pressure which is controlled in corresponding to the state of engine operation such as load, engine speed or the like, so that the rate of the exhaust gas recirculation is controlled in accordance with the state of engine operation.

    摘要翻译: 一种用于内燃机的废气再循环系统,其中排气控制阀和压力调节阀被构造为一体,以便于将系统安装在发动机上并改善系统的响应特性。 此外,与用于接收废气的室相对的压力调节阀的室受到与发动机运转状态(例如负载,发动机转速等)相应的控制的压力,使得 废气再循环根据发动机运转状态进行控制。

    Pickup cartridge having means for producing magnetic fields of opposite
directions for coil plate
    52.
    发明授权
    Pickup cartridge having means for producing magnetic fields of opposite directions for coil plate 失效
    拾取盒具有用于产生线圈板的相反方向的磁场的装置

    公开(公告)号:US4251695A

    公开(公告)日:1981-02-17

    申请号:US954296

    申请日:1978-10-20

    IPC分类号: H04R9/16

    CPC分类号: H04R9/16 H01F2027/2861

    摘要: A moving-coil type pickup cartridge comprises a vibration system including a stylus for tracing a sound groove of a record disc, at least one coil plate adapted to vibrate in response to vibration of the stylus of the vibration system, and an arrangement for producing magnetic fields with respect to the coil plate. The coil plate has at least one coil formed by thin film in a spirally-shaped pattern. The magnetic field producing arrangement has at least one permanent magnet for producing magnetic fields wherein are produced magnetic fluxes of mutually opposite directions respectively in regions of the coil resulting from substantially halving of the coil in the vibration direction thereof.

    摘要翻译: 一种动圈式拾取盒包括一个振动系统,它包括用于跟踪记录盘的声槽的触针,至少一个适于响应振动系统的触针的振动振动的线圈板,以及用于产生磁性的装置 相对于线圈板的场。 线圈板具有由螺旋形状的薄膜形成的至少一个线圈。 磁场产生装置具有至少一个用于产生磁场的永磁体,其中在线圈的振动方向上基本上减半的线圈区域中分别产生相互相反方向的磁通量。

    Moving-coil type pickup cartridge
    53.
    发明授权
    Moving-coil type pickup cartridge 失效
    动圈式皮卡

    公开(公告)号:US4209670A

    公开(公告)日:1980-06-24

    申请号:US953777

    申请日:1978-10-23

    IPC分类号: H04R9/16

    CPC分类号: H04R9/16

    摘要: A moving-coil type pickup cartridge comprising a cantilever provided at the free end thereof with a stylus for tracing a sound groove of a record disc, a coil plate provided on the cantilever in a manner to vibrate in response to vibration of the stylus, and an arrangement for producing an effective magnetic field within a specific gap. The coil plate comprises a thin electrically insulating base plate and at least one coil which is formed from a thin film in a spirally-shaped pattern on at least one surface of the base plate. The coil plate has at least one upright part formed by bending the base plate together with a portion of the coil and interposed in a freely vibratory manner within said gap of the magnetic field producing arrangement and a mounting part integrally joined to the upright part and fixed to the cantilever.

    摘要翻译: 一种动圈式拾取盒,包括悬臂,其在其自由端设置有用于跟踪记录盘的声槽的触笔,以响应于触针振动的方式设置在悬臂上的线圈板,以及 用于在特定间隙内产生有效磁场的装置。 线圈板包括薄的电绝缘基板和至少一个线圈,其由基板的至少一个表面上的螺旋形图案的薄膜形成。 线圈板具有至少一个直立部,其通过将基板与线圈的一部分一起弯曲而形成,并且以自由振动的方式插入到所述磁场产生装置的所述间隙内;以及安装部,其一体地连接到直立部并固定 到悬臂

    2-fluoro-1,3-benzodithiol 1,1,3,3-tetraoxide derivative, production method thereof, and production method of monofluoromethyl group-containing compound using the same
    54.
    发明授权
    2-fluoro-1,3-benzodithiol 1,1,3,3-tetraoxide derivative, production method thereof, and production method of monofluoromethyl group-containing compound using the same 有权
    2-氟-1,3-苯并二硫醇1,1,3,3-四氧化物衍生物及其制备方法以及使用其的含单氟甲基化合物的制备方法

    公开(公告)号:US08558012B2

    公开(公告)日:2013-10-15

    申请号:US13254260

    申请日:2010-02-12

    申请人: Norio Shibata

    发明人: Norio Shibata

    IPC分类号: C07D339/06

    摘要: A 2-fluoro-1,3-benzodithiol 1,1,3,3-tetraoxide derivative as a monofluoromethyl group introduction agent that is effective as an intermediate in pharmaceutical and agrochemical synthesis, a production method thereof, and a production method of a monofluoromethyl group-containing compound using this 2-fluoro-1,3-benzodithiol 1,1,3,3-tetraoxide derivative are provided. The 2-fluoro-1,3-benzodithiol 1,1,3,3-tetraoxide derivative represented by the following general formula (1) (wherein R1, R2, R3, and R4 each independently represent a hydrogen atom, a straight-chain or branched alkyl group having 1 to 4 carbon atoms, a straight-chain or branched alkyloxy group having 1 to 4 carbon atoms, a halogen atom, a nitro group, or a cyano group), the production method thereof, and various monofluoromethyl group-containing compounds are manufactured using this 2-fluoro-1,3-benzodithiol 1,1,3,3-tetraoxide derivative as a monofluoromethylating agent.

    摘要翻译: 作为药物和农药合成中的中间体的作为单氟甲基导入剂的2-氟-1,3-苯并二硫醇1,1,3,3-四氧化物衍生物,其制造方法和单氟甲基的制造方法 提供了使用该2-氟-1,3-苯并二硫醇1,1,3,3-四氧化物衍生物的含有基团的化合物。 由以下通式(1)表示的2-氟-1,3-苯并二硫醇1,1,3,3-四氧化物衍生物(其中R 1,R 2,R 3和R 4各自独立地表示氢原子,直链 或具有1〜4个碳原子的支链烷基,具有1〜4个碳原子的直链或支链烷氧基,卤原子,硝基或氰基),其制备方法和各种单氟甲基 - 使用该2-氟-1,3-苯并二硫醇1,1,3,3-四氧化物衍生物作为单氟甲基化剂制造含氟化合物。

    Trihalomethionine derivative and pharmaceutical product containing the same
    55.
    发明授权
    Trihalomethionine derivative and pharmaceutical product containing the same 失效
    三卤代甲硫氨酸衍生物和含有它们的药物产品

    公开(公告)号:US07868206B2

    公开(公告)日:2011-01-11

    申请号:US12159459

    申请日:2006-12-27

    IPC分类号: C07C233/05 A61K31/16

    CPC分类号: C07C323/60 C07C2602/08

    摘要: A compound represented by the formula (I) is used as an active ingredient in a medicament for treatment or prevention of infectious diseases caused by protozoa or bacterium. X represents halogen, Z represents —(CH2)m— wherein m is an integer of 1-5, and R represents one of the following (i)-(v): (i) hydrogen n represents an integer of 0-5, R1's independently represent hydrogen, halogen, alkoxy having 1-5 carbon atoms or alkyl having 1-5 carbon atoms. R2's independently represent hydrogen, halogen, alkoxy having 1-5 carbon atoms or alkyl having 1-5 carbon atoms. (iv) alkyl having 1-5 carbon atoms, (v) hydroxyalkyl having 1-5 carbon atoms.

    摘要翻译: 在由用于治疗或预防由原生动物或细菌引起的感染性疾病的药物中使用由式(I)表示的化合物作为活性成分。 X表示卤素,Z表示 - (CH 2)m - ,其中m为1-5的整数,R表示以下(i) - (v)中的一个:(i)氢n表示0-5的整数, R 1独立地表示氢,卤素,具有1-5个碳原子的烷氧基或具有1-5个碳原子的烷基。 R 2独立地表示氢,卤素,具有1-5个碳原子的烷氧基或具有1-5个碳原子的烷基。 (iv)具有1-5个碳原子的烷基,(v)具有1-5个碳原子的羟烷基。

    NOVEL TRIHALOMETHIONINE DERIVATIVE AND PHARMACEUTICAL PRODUCT CONTAINING THE SAME
    56.
    发明申请
    NOVEL TRIHALOMETHIONINE DERIVATIVE AND PHARMACEUTICAL PRODUCT CONTAINING THE SAME 失效
    新型三缩水甘油衍生物和含有它们的药物产品

    公开(公告)号:US20100076224A1

    公开(公告)日:2010-03-25

    申请号:US12159459

    申请日:2006-12-27

    IPC分类号: C07C237/06

    CPC分类号: C07C323/60 C07C2602/08

    摘要: A compound represented by the formula (I) is used as an active ingredient in a medicament for treatment or prevention of infectious diseases caused by protozoa or bacterium. X represents halogen, Z represents —(CH2)m— wherein m is an integer of 1-5, and R represents one of the following (i)-(v): (i) hydrogen n represents an integer of 0-5, R1's independently represent hydrogen, halogen, alkoxy having 1-5 carbon atoms or alkyl having 1-5 carbon atoms. R2's independently represent hydrogen, halogen, alkoxy having 1-5 carbon atoms or alkyl having 1-5 carbon atoms. (iv) alkyl having 1-5 carbon atoms, (v) hydroxyalkyl having 1-5 carbon atoms.

    摘要翻译: 在由用于治疗或预防由原生动物或细菌引起的感染性疾病的药物中使用由式(I)表示的化合物作为活性成分。 X表示卤素,Z表示 - (CH 2)m - ,其中m为1-5的整数,R表示以下(i) - (v)中的一个:(i)氢n表示0-5的整数, R 1独立地表示氢,卤素,具有1-5个碳原子的烷氧基或具有1-5个碳原子的烷基。 R 2独立地表示氢,卤素,具有1-5个碳原子的烷氧基或具有1-5个碳原子的烷基。 (iv)具有1-5个碳原子的烷基,(v)具有1-5个碳原子的羟烷基。

    1-fluoro-1, 1-bis-(phenylsulfonyl)methane and production method thereof
    57.
    发明授权
    1-fluoro-1, 1-bis-(phenylsulfonyl)methane and production method thereof 失效
    1-氟-1,1-双 - (苯基磺酰基)甲烷及其制备方法

    公开(公告)号:US07638654B2

    公开(公告)日:2009-12-29

    申请号:US12224664

    申请日:2007-03-02

    IPC分类号: C07C315/04 C07C317/14

    CPC分类号: C07C317/14

    摘要: A novel 1-fluoro-1,1-bis(arylsulfonyl)methane is provided which is useful in monofluoromethylation. Also provided is a production method thereof.A method for producing a fluorobis(arylsulfonyl)methane, the method including the steps of: treating a bis(arylsulfonyl)methane represented by the following formula (1), (ArSO2)2CH2  (1) (wherein Ar represents a substituted or unsubstituted phenyl group or naphthyl group) with a base; and then adding a fluorination reagent thereto, to produce fluorobis(arylsulfonyl)methane represented by the following formula (2) (ArSO2)2CHF  (2) (wherein Ar is defined as above), and a fluorobis(arylsulfonyl)methane (2) represented by the above formula (2), which is a novel compound that is very useful in producing a monofluoromethyl.

    摘要翻译: 提供了一种新颖的1-氟-1,1-双(芳基磺酰基)甲烷,其可用于单氟甲基化。 还提供了其制备方法。 一种制备氟双(芳基磺酰基)甲烷的方法,所述方法包括以下步骤:处理由下式(1)表示的双(芳基磺酰基)甲烷,(ArSO 2)2 CH 2(1)(其中Ar表示取代或未取代的苯基 基团或萘基); 然后向其中加入氟化试剂,得到由下式(2)(ArSO 2)2 CHF(2)(其中Ar如上定义)表示的氟双(芳基磺酰基)甲烷和表示为氟代双(芳基磺酰基)甲烷(2) 通过上述式(2),其是在制备单氟甲基中非常有用的新型化合物。

    Coating method and apparatus
    59.
    发明授权
    Coating method and apparatus 有权
    涂布方法和装置

    公开(公告)号:US06818062B2

    公开(公告)日:2004-11-16

    申请号:US10281970

    申请日:2002-10-29

    IPC分类号: B05C1104

    摘要: It is possible to give ultrathin and uniform coating on a flexible web in scraping-off type coating. The distribution of pressure in a web width direction is adjusted by a pressure distribution adjusting device when an excess of coating liquid excessively applied is scraped off by a doctor blade by giving relative pressure to a coating surface of a web and the doctor blade after applying the coating liquid that is more excessive than the desired quantity of the coating liquid on the web by a precoating apparatus while making the web continuously travel.

    摘要翻译: 可以在刮擦式涂层的柔性网上给出超薄均匀的涂层。 当通过施加过量的涂布液被刮刀刮除过量的涂布液时,通过压力分布调节装置调节幅材宽度方向上的压力分布,施加相对于幅材的涂布表面和刮刀的相对压力 在使幅材连续行进的同时,通过预涂装置将超过所需量的涂布液涂布在纸幅上。

    Extrusion coating head and coating method for flexible support

    公开(公告)号:US06410094B1

    公开(公告)日:2002-06-25

    申请号:US09251400

    申请日:1999-02-17

    IPC分类号: B05D312

    摘要: An extrusion coating head comprises an upstream side block (12) and a downstream side block (13) aligned in the conveying direction, and adjusting mechanism. The upstream and downstream side blocks (12, 13) respectively have edge surfaces (12a, 13a) on which the flexible support (1) is pressed. The upstream and downstream side blocks (12, 13) define therebetween a slit (15b) through which a coating composition can be extruded and applied onto the flexible support. The adjusting mechanism adjusts a length (t) of a perpendicular line which is drawn from an upstream end (A) of the edge surface of the downstream side block to a tangential line (L) of the edge surface of the downstream side block which is drawn from a downstream end of the edge surface of the upstream side block, to thereby adjust a distribution of a coating thickness on the flexible support in the width direction.