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    • 1. 发明专利
    • Electric cable or optical cable with plug
    • 电缆或带电缆的光缆
    • JP2014132543A
    • 2014-07-17
    • JP2013009632
    • 2013-01-04
    • Tadashi Yonezawa正 米澤
    • YONEZAWA TADASHI
    • H01R13/58G02B6/44H01R24/38
    • PROBLEM TO BE SOLVED: To provide an electric cable or an optical cable with a plug, having a structure capable of protecting an electric cable or a solder connection from getting external forces, as the electric cable with a plug is easily disconnected when the external force is applied in the tensile direction.SOLUTION: An exterior package is provided outside an electric cable and a cylinder shape stopper member is fixed to the exterior package. By making a terminal part of a plug sheath thicker than the outer shape of the exterior package of the cable, but thinner than the outer shape of the stopper member, the stopper member stops at the terminal end of the sheath equipped with a stopper mechanism even in a case where the electric cable gets an external force in the tensile direction, and the external force is applied only to the stopper member and the external package part to which the stopper member is fixed, thereby, eliminating the forces that may cause disconnection over the solder connection or the electric cable.
    • 要解决的问题:为了提供具有插头的电缆或光缆,具有能够保护电缆或焊接连接免受外力的结构,因为具有插头的电缆容易断开时,外力 被施加在拉伸方向上。解决方案:外部包装被设置在电缆外部,并且圆筒形止动件固定到外部包装。 通过使插头护套的端子部分比电缆的外部封装的外部形状更厚,但是比止动构件的外部形状更薄,止动构件在具有止动机构的护套的末端处停止,甚至 在电缆在拉伸方向上产生外力的情况下,外力仅被施加到止动构件和止动构件固定的外部封装部,从而消除可能导致断开的力 焊接连接或电缆。
    • 4. 发明授权
    • Antenna coil, and RFID-use tag using it, transponder-use antenna
    • 天线线圈和使用它的RFID使用标签,应答器使用天线
    • US07088304B2
    • 2006-08-08
    • US10490704
    • 2002-09-26
    • Takanori EndoSeirou YahataTakashi TsuchidaTadashi Yonezawa
    • Takanori EndoSeirou YahataTakashi TsuchidaTadashi Yonezawa
    • H01Q7/08
    • H01Q1/2225G06K19/0726G06K19/07749G06K19/07771G06K19/07779G06K19/07783H01Q1/22H01Q1/38H01Q7/00H01Q7/06H01Q9/27
    • An antenna coil includes an air-core coil wound helically in a plane and a plate magnetic core member inserted in the air-core coil to be approximately parallel with a plane of the air-core coil. The magnetic core member is formed by a soft magnetic metal, an amorphous or ferrite, or a composite member of a powder, flake and plastic, or rubber. The magnetic core member is formed by performing an injection molding operation or a compressing molding operation of the composite member. Alternatively, the magnetic core member is a magnetic coating formed by applying and drying the composite member. A non-magnetic conductive plate that has a conductivity is layered on a surface of the air-core coil through which the magnetic core member is inserted. The conductive plate is made of a copper, a copper alloy, an aluminum or an aluminum alloy having 0.01 to 2 mm thickness. The antenna coil is operated by relatively high frequency while it is rigid relatively.
    • 天线线圈包括在平面中螺旋地卷绕的空芯线圈和插入空心线圈中的板状磁芯构件,以与空心线圈的平面大致平行。 磁芯构件由软磁金属,非晶体或铁氧体,或粉末,薄片和塑料或橡胶的复合构件形成。 通过进行复合构件的注射成型操作或压缩成型操作来形成磁芯构件。 或者,磁芯构件是通过施加和干燥复合构件而形成的磁性涂层。 具有导电性的非磁性导电板层叠在空芯线圈的插入磁芯部件的表面上。 导电板由厚度为0.01〜2mm的铜,铜合金,铝或铝合金制成。 天线线圈相对较硬时,频率相对较高。
    • 7. 发明授权
    • Method for forming thermistor thin film
    • 形成热敏电阻薄膜的方法
    • US5273776A
    • 1993-12-28
    • US984216
    • 1992-11-30
    • Tadashi YonezawaSeiji YamanakaTakeshi Soe
    • Tadashi YonezawaSeiji YamanakaTakeshi Soe
    • C23C18/12B05D5/12
    • C04B41/87C04B41/009C04B41/5027C23C18/1216H01C17/06533H01C17/06593H01C7/043C04B2111/00844
    • A thermistor film is prepared by first preparing an alcohol solution is prepared by dissolving a metal compound in one or more kinds of polyvalent alcohols selected from the group consisting of ethylene glycol, diethylene glycol and glycerin. A coating solution is then prepared by adding and mixing an organic acid having a carboxyl group to the alcohol solution. The coating solution is coated on the surface of a heat-resistant substrate to form a coating film, the substrate on which the coating film is formed is dried and subjected to heat treatment to form a composite oxide precursor containing a metal of the above metal compound, and the precursor is calcined at a temperature of 600.degree. to 1000.degree. C. The method of the present invention can form a thermistor thin film which is dense and uniform over a wide range by simple and easy operations at a low cost.
    • 通过首先制备醇溶液来制备热敏电阻膜,其通过将金属化合物溶解在选自乙二醇,二甘醇和甘油的一种或多种多元醇中来制备。 然后通过向醇溶液中加入并混合具有羧基的有机酸来制备涂布溶液。 将涂布溶液涂布在耐热基材的表面上以形成涂膜,将形成有涂膜的基材干燥并进行热处理,形成含有上述金属化合物的金属的复合氧化物前体 ,并将前体在600℃〜1000℃的温度下煅烧。本发明的方法可以通过简单且容易的操作以低成本形成在宽范围内致密且均匀的热敏电阻薄膜。
    • 8. 发明授权
    • Composition and method for forming Ba.sub.1-X Sr.sub.x Ti.sub.y O.sub.3
thin films
    • Ba1-XSrxTiyO3薄膜的组成和方法
    • US5645634A
    • 1997-07-08
    • US661115
    • 1996-06-10
    • Katumi OgiTadashi YonezawaTsutomu AtsukiKeiko Endo
    • Katumi OgiTadashi YonezawaTsutomu AtsukiKeiko Endo
    • C01G23/00C04B35/465C04B35/46
    • C23C18/1216C04B35/465
    • A composition comprising Ba and Sr salts of carboxylic acids represented by the formula: C.sub.n H.sub.2n+1 COOH wherein 3.ltoreq.n.ltoreq.7, and having structures represented by the following formula (I): ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 each represent a hydrogen atom, a methyl group or an ethyl group, and M represents Ba or Sr, can be used to form thin films of Ba.sub.1-x Sr.sub.x Ti.sub.y O.sub.3. A composition comprising a barium carboxylate, a strontium carboxylate and a titanium alkoxide in a mixed solvent of a carboxylic acid and an ester, can also be used to form Ba.sub.1-x Sr.sub.x Ti.sub.y O.sub.3 thin films. The proportion of the mixed solvent is 2-11 molar times as much as the Ti. A composition comprising salts of carboxylic acids represented by R.sup.a COOH wherein R.sup.a is a linear or branched alkyl group having 3-7 carbon atoms, as the Ba and Sr sources, and Ti(OR.sup.b).sub.4 wherein R.sup.b is a linear or branched alkyl group having 1-7 carbon atoms, as the Ti source, can also be used to form thin films of Ba.sub.1-x Sr.sub.x TiO.sub.3.
    • 一种组合物,其包含由式CnH2n + 1COOH表示的羧酸的Ba和Sr盐,其中3≤n≤7,并具有由下式(I)表示的结构:其中R1, R2,R3,R4,R5和R6各自表示氢原子,甲基或乙基,M表示Ba或Sr可用于形成Ba1-xSrxTiyO3的薄膜。 在羧酸和酯的混合溶剂中,包含羧酸钡,羧酸锶和烷氧化钛的组合物也可用于形成Ba1-xSrxTiyO3薄膜。 混合溶剂的比例为Ti的2-11摩尔倍。 一种组合物,其包含由RaCOOH表示的羧酸盐,其中Ra是具有3-7个碳原子的直链或支链烷基作为Ba和Sr源,以及Ti(ORb)4,其中Rb是具有1个直链或支链烷基的直链或支链烷基 -7碳原子作为Ti源也可用于形成Ba1-xSrxTiO3的薄膜。