公开(公告)号：US5260005A

公开(公告)日：1993-11-09

申请号：US873975

申请日：1992-04-24

申请人： Isao Ishigaki ,  Keizo Makuuchi ,  Fumio Yoshii ,  Hideo Kushida ,  Hiroshi Iida ,  Toyokazu Owada

发明人： Isao Ishigaki ,  Keizo Makuuchi ,  Fumio Yoshii ,  Hideo Kushida ,  Hiroshi Iida ,  Toyokazu Owada

IPC分类号： B29B13/08 ,  B29C35/08 ,  B29C49/00

CPC分类号： B29C49/0005 ,  B29B13/08 ,  B29C2035/0822 ,  B29K2033/20

摘要： A process for forming a container of acrylonitrile polymers by biaxial-orientation blow-molding a preform. A preform of thermoplastic resin, mainly acrylonitrile polymers, is irradiated with an electron beam or a gamma-ray. Immediately after the irradiation, the preform is heated at 40.degree. C. or higher to reduce residual acrylonitrile monomer in the preform to 0.1 ppm or less. Then, the preform is biaxial-orientation blow molded to form a container.

摘要翻译： 通过双轴取向吹塑预成型件形成丙烯腈聚合物容器的方法。 用电子束或γ射线照射热塑性树脂（主要是丙烯腈聚合物）的预制件。 照射后立即将预成型体在40℃以上加热以将预成型体中的残留丙烯腈单体减少至0.1ppm以下。 然后，将预成型件双轴取向吹塑以形成容器。

公开(公告)号：US5211959A

公开(公告)日：1993-05-18

申请号：US637533

申请日：1991-01-04

申请人： Fumio Yoshii ,  Keizo Makuuchi ,  Isao Ishigaki

发明人： Fumio Yoshii ,  Keizo Makuuchi ,  Isao Ishigaki

IPC分类号： A01N25/08 ,  A61K8/42 ,  A61K8/81 ,  A61K9/14 ,  A61K47/32 ,  A61L9/04 ,  A61Q13/00 ,  C08F2/54

CPC分类号： A61Q13/00 ,  A01N25/08 ,  A61K8/42 ,  A61K8/8152 ,  A61L9/042 ,  A61L9/044 ,  A61K2800/56 ,  Y10S522/911 ,  Y10S522/912

摘要： A process for producing a slow-release powder which permit various active ingredients such as perfumes, insect control agents, rust inhibitors, mold inhibitors and antibacterial agents to be slowly released over a prolonged time, the process comprising the steps of mixing a long-chain compound with the ingredients, mixing the resulting mixture with urea, and exposing the resulting urea adduct to radiation.

摘要翻译： 一种制备缓释粉末的方法，该缓释粉末允许各种活性成分如香料，昆虫控制剂，防锈剂，霉菌抑制剂和抗菌剂在长时间内缓慢释放，该方法包括以下步骤：将长链 与成分混合，将所得混合物与尿素混合，并将得到的尿素加合物暴露于辐射。

公开(公告)号：US06448874B1

公开(公告)日：2002-09-10

申请号：US09499485

申请日：2000-02-07

申请人： Ikuhiro Shiino ,  Isao Ishigaki

发明人： Ikuhiro Shiino ,  Isao Ishigaki

IPC分类号： H01P700

CPC分类号： H03B5/1847 ,  H01P5/02 ,  H03B2201/0208

摘要： This resonant line comprises a plurality of microstrip lines. The length of each of the microstrip lines is set so that the reactance between one end of each of the microstrip lines and the ground is equivalently inductive and one ends of the microstrip lines are connected to each other.

摘要翻译： 该谐振线包括多条微带线。 每个微带线的长度被设定为使得每个微带线的一端和地之间的电抗等效地感应并且微带线的一端彼此连接。

公开(公告)号：US4379200A

公开(公告)日：1983-04-05

申请号：US302054

申请日：1981-09-14

申请人： Sueo Machi ,  Isao Ishigaki ,  Takanobu Sugo

发明人： Sueo Machi ,  Isao Ishigaki ,  Takanobu Sugo

IPC分类号： B01J47/12 ,  C08J5/22 ,  C08J7/18 ,  B05D3/06

CPC分类号： C08J7/18 ,  C08J5/2243 ,  C08J2323/06 ,  Y10T428/266

摘要： A method of producing an ion exchange membrane comprising irradiating a polyethylene film not more than 150 .mu.m thick with ionizing radiation for a total dose of 1-30 Mrads in vacuum or in an inert gas, bringing the irradiated film into contact with a 15 to 50 wt % aqueous solution of acrylic acid and/or methacrylic acid at 15.degree. to 50.degree. C. to have acrylic acid and/or methacrylic acid graft copolymerized onto polyethylene, followed by treatment of the graft copolymer with a 2 to 10 wt % aqueous solution of potassium hydroxide.

摘要翻译： 一种离子交换膜的制造方法，其特征在于，在真空中或惰性气体中，以1〜30Mrad的总剂量照射不超过150μm厚的电离辐射聚乙烯膜，使照射膜与15〜 50重量％丙烯酸和/或甲基丙烯酸的水溶液在15至50℃下进行丙烯酸和/或甲基丙烯酸接枝共聚到聚乙烯上，接着用2至10重量％的水溶液处理接枝共聚物 氢氧化钾溶液。

公开(公告)号：US5250910A

公开(公告)日：1993-10-05

申请号：US925158

申请日：1992-08-06

申请人： Hiroyuki Yabuki ,  Isao Ishigaki ,  Mitsuo Makimoto

发明人： Hiroyuki Yabuki ,  Isao Ishigaki ,  Mitsuo Makimoto

IPC分类号： H03B1/04 ,  H03B5/18 ,  H03B19/00

CPC分类号： H03B5/1847 ,  H03B19/00 ,  H03B2200/007 ,  H03B2200/0098 ,  H03B2202/07 ,  H03B2202/088

摘要： A push-push oscillator including a resonator having a transmission line and a capacitance connected to the transmission line in parallel; an oscillating circuit responsive to the resonator for oscillating and for producing first and second outputs having an antiphase relation therebetween; an in-phase combining circuit for summing the first and second outputs of said oscillating circuit to produce a summed signal; and an antiphase combining circuit responsive to two components from the resonator having an antiphase relation for producing a differential signal in accordance with a difference between the two components. Alternatively, the in-phase combining circuit is connected to the resonator and the antiphase combining circuit is connected to the oscillating circuit. The antiphase combining circuit outputs a fundamental wave component of the resonator. The in-phase combining circuit outputs a second harmonic wave component. When this push-push oscillator is used in a PLL circuit to form a frequency synthesizer, a high frequency output is obtained with a low power consumption.

公开(公告)号：US4622366A

公开(公告)日：1986-11-11

申请号：US676209

申请日：1984-11-28

申请人： Takanobu Sugo ,  Jiro Okamoto ,  Isao Ishigaki ,  Akio Katakai

发明人： Takanobu Sugo ,  Jiro Okamoto ,  Isao Ishigaki ,  Akio Katakai

IPC分类号： C08F8/00 ,  B01J20/22 ,  B01J20/26 ,  C01G43/00 ,  C02F1/28 ,  C08F2/54 ,  C08F8/32 ,  C08F291/00 ,  C08F291/18 ,  C08F292/00

CPC分类号： C08F8/32

摘要： A uranium adsorbing material made of a graft polymer with a graft ratio of 20 to 100% which contains amidoxime groups and cation exchange groups in a molar ratio of 1:1 to 20:1 and a process for preparing said material are herein disclosed.

摘要翻译： 本发明公开了一种由接枝比例为20〜100％的接枝聚合物制成的铀吸附材料，该接枝聚合物含有摩尔比为1：1〜20：1的偕胺肟基和阳离子交换基团。

公开(公告)号：US4590443A

公开(公告)日：1986-05-20

申请号：US709717

申请日：1985-03-08

申请人： Isao Ishigaki ,  Mitsuo Makimoto ,  Sadahiko Yamashita

发明人： Isao Ishigaki ,  Mitsuo Makimoto ,  Sadahiko Yamashita

IPC分类号： H03B5/04 ,  H03B1/00 ,  H03B1/04 ,  H03B5/12 ,  H03L1/00

CPC分类号： H03B5/1231 ,  H03B5/1203 ,  H03B5/1243 ,  H03B5/1296 ,  H03B2200/0008 ,  H03B2200/001 ,  H03B2200/004 ,  H03B2200/0042 ,  H03B2200/0088 ,  H03B2201/0208 ,  H03B2202/012

摘要： A low noise oscillator is disclosed wherein the collector and base of a transistor are respectively biased at different voltages from a common voltage source to be conditioned for generating a high frequency oscillation with a resonant circuit connected to the emitter and collector. The high frequency oscillation developed at the base of the transistor is coupled to ground. A capacitive circuit is coupled between the collector and base of the transistor to eliminate the effect of a voltage-dependent capacitance inherently present in the transistor between its collector and base on the frequency of the oscillation in order to reduce the level of noise introduced to sidebands.

摘要翻译： 公开了一种低噪声振荡器，其中晶体管的集电极和基极分别被偏置在与要被调节的公共电压源不同的电压上，用于通过连接到发射极和集电极的谐振电路产生高频振荡。 在晶体管的基极处产生的高频振荡耦合到地。 电容电路耦合在晶体管的集电极和基极之间，以消除在集电极和基极之间固有存在于其集电极和基极之间的电压相关电容对振荡频率的影响，以便降低引入到边带的噪声电平 。

公开(公告)号：US4354907A

公开(公告)日：1982-10-19

申请号：US118967

申请日：1980-02-05

申请人： Sueo Machi ,  Isao Ishigaki ,  Toshimi Okada ,  Shigeaki Washio

发明人： Sueo Machi ,  Isao Ishigaki ,  Toshimi Okada ,  Shigeaki Washio

IPC分类号： C08F2/00 ,  C08F2/10 ,  C08F2/46 ,  C08F2/54 ,  C08F20/00 ,  C08F20/34

CPC分类号： C08F20/34

摘要： A process for the production of water-soluble, substantially solid, cationic polymers comprises the step of irradiating an aqueous solution with ionizing radiation, the aqueous solution comprising at least 50% by weight of one, or two or more of specific type of amino ester or esters optionally being accompanied by acrylamide, and at least 0.1% by weight of a specific type of alcohol as an agent for inhibiting water-insolubility of the resulting polymer.The amino esters have the generic formula ##STR1## wherein R.sub.1 represents a hydrogen atom or a methyl group; R.sub.2 represents a hydrogen atom or an alkyl group having 1-4 carbon atoms; R.sub.3 and R.sub.4 each represents an alkyl group having 1-4 carbon atoms and x.sup.(-) represents an anion; or from the combination of at least one of said amino esters and acrylamide.The alcohols have the formula ##STR2## wherein X', Y' and Z' each represents a hydrogen atom or a hydroxyl group, providing at least one of said X', Y' and Z' is OH; and L, m and n each represents a natural number; and include isopropyl alcohol, isobutyl alcohol, sec. butyl alcohol, glycerine and propylene glycol.

摘要翻译： 制备水溶性，基本上固体的阳离子聚合物的方法包括用电离辐射照射水溶液的步骤，所述水溶液包含至少50重量％的一种或两种或更多种特定类型的氨基酯 或任选地伴随丙烯酰胺的酯，以及至少0.1重量％的特定类型的醇作为抑制所得聚合物的水不溶性的试剂。 氨基酯具有通式“IMAGE”，其中R 1表示氢原子或甲基; R2表示氢原子或具有1-4个碳原子的烷基; R3和R4各自表示具有1-4个碳原子的烷基，x（ - ）表示阴离子; 或至少一种所述氨基酯和丙烯酰胺的组合。 醇具有式“其中X'，Y'和Z”各自表示氢原子或羟基，提供所述X'，Y'和Z'中的至少一个是OH; L，m和n各自表示自然数; 并包括异丙醇，异丁醇， 丁醇，甘油和丙二醇。

公开(公告)号：US06593822B2

公开(公告)日：2003-07-15

申请号：US09894302

申请日：2001-06-27

申请人： Kazuhiro Nakano ,  Isao Ishigaki

发明人： Kazuhiro Nakano ,  Isao Ishigaki

IPC分类号： H03B100

CPC分类号： H03B5/1847

摘要： An oscillator includes an oscillator circuit which includes an oscillator transistor and a resonant circuit. The oscillator circuit can change an oscillation frequency. An amplifier circuit receives an oscillation signal output from the oscillator circuit and amplifies the oscillation signal. The resonant circuit is connected at high frequencies between the base and the collector of the oscillator transistor. The oscillation signal is output from the resonant circuit.

公开(公告)号：US5425866A

公开(公告)日：1995-06-20

申请号：US153967

申请日：1993-11-18

申请人： Takanobu Sugo ,  Isao Ishigaki ,  Kunio Fujiwara ,  Hideaki Sekiguchi ,  Hideo Kawazu ,  Takayuki Saito

发明人： Takanobu Sugo ,  Isao Ishigaki ,  Kunio Fujiwara ,  Hideaki Sekiguchi ,  Hideo Kawazu ,  Takayuki Saito

IPC分类号： B01D61/48 ,  B01J43/00 ,  B01J47/08 ,  B01J49/00 ,  C02F1/46 ,  C02F1/469 ,  B01D61/44

CPC分类号： B01D61/48 ,  B01J43/00 ,  B01J47/08 ,  B01J49/0052 ,  C02F1/4604 ,  C02F1/469

摘要： The improved electrically regenerable demineralizing apparatus uses ion exchangers that are produced by radiation-initiated graft polymerization and that are packed in the demineralizing compartment of an electrodialyzer. The apparatus may use a mosaic ion exchanger that consists of alternately arranged cation- and anion-exchange groups. Alternately, the apparatus may have an immobilized amino acid packed in the demineralizing compartment of an electrodialyzer. The apparatus maintains consistent water quality for a prolonged time, is capable of treating from small to large volumes of water and yet is easy to service and manage.

摘要翻译： 改进的电可再生脱盐装置使用通过辐射引发的接枝聚合制备并且包装在电渗析器的脱盐室中的离子交换剂。 该装置可以使用由交替布置的阳离子和阴离子交换基团组成的马赛克离子交换剂。 或者，该装置可以具有包装在电渗析器的去矿质室中的固定化氨基酸。 该设备长时间保持一致的水质，能够从小量到大量的水处理，但易于维护和管理。