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公开(公告)号：US06428934B1
公开(公告)日：2002-08-06
申请号：US09448587
申请日：1999-11-24
IPC分类号： H01M202
CPC分类号： H01M10/0525 , H01M2/021 , H01M6/181 , H01M10/0431 , H01M10/0436 , H01M10/0565
摘要： A nonaqueous electrolyte battery is disclosed which is capable of improving impact resistance while airtightness of a laminate film is being maintained. When a battery element is accommodated in a casing constituted by a laminate film and the case is welded to enclose the battery element, a resin layer is provided for at least one surface of a battery element. The resin layer may be a resin plate which has previously been molded or the resin layer may be formed by enclosing resin. The resin layer is provided for two sides of all of the sides of the battery element which have smallest areas. In a case of a wound-type battery element, the resin layer is provided for the two end surfaces of the wound battery element. The resin layer has a shock buffering function to protect the battery element from impact.
摘要翻译： 公开了一种非水电解质电池，其能够在保持层压膜的气密性的同时改善耐冲击性。 当电池元件容纳在由层压膜构成的壳体中并且壳体被焊接以包围电池元件时，为电池元件的至少一个表面设置树脂层。 树脂层可以是预先模制的树脂板，或树脂层可以通过包封树脂形成。 树脂层设置在具有最小面积的电池元件的所有侧面的两侧。 在绕线型电池元件的情况下，为卷绕的电池元件的两个端面设置树脂层。 树脂层具有缓冲功能，以保护电池元件免受冲击。
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2.发明授权Nonaqueous electrolyte battery having a casing constituted by a laminate film 有权具有由层叠膜构成的壳体的非水电解质电池公开(公告)号：US06368744B1
公开(公告)日：2002-04-09
申请号：US09440537
申请日：1999-11-16
IPC分类号： H01M202
CPC分类号： H01M10/0525 , H01M2/0275 , H01M2/1066 , H01M6/16 , H01M6/40 , H01M10/0436 , H01M10/0585 , H01M10/4257 , H01M10/48
摘要： A nonaqueous electrolyte battery is disclosed which has an improved volume energy density and satisfactory impact resistance, a heat radiating characteristic and producibility. The battery element is accommodated in a casing constituted by a laminate film so as to be sealed by welding. Electrode-terminal leads electrically conducted to electrodes which constitute the battery element are sandwiched by welded portions so as to be exposed to the outside portion of the casing. A control circuit of the battery is mounted on a welded portion of the casing. Since the control circuit of the battery is mounted on the welded portion of the casing, the space in the battery in which the battery element is not present can effectively be used. Therefore, the volume efficiency can considerably be improved.
摘要翻译： 公开了一种具有改善的体积能量密度和令人满意的耐冲击性，散热特性和可生产性的非水电解质电池。 电池元件容纳在由层压膜构成的壳体中，以通过焊接来密封。 导电构成电池元件的电极的电极端子引线被焊接部分夹在外面露出。 电池的控制电路安装在壳体的焊接部分上。 由于电池的控制电路安装在壳体的焊接部分上，因此可以有效地使用不存在电池元件的电池中的空间。 因此，可以显着提高体积效率。
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公开(公告)号：US07608359B2
公开(公告)日：2009-10-27
申请号：US10796240
申请日：2004-03-09
CPC分类号： H01M2/0257 , H01M2/021 , H01M2/0275 , H01M2/0277 , H01M2/0285 , H01M2/0287 , H01M10/0525 , H01M2002/0297 , H01M2300/0085
摘要： Provided is a battery capable of preventing the entry of water even if a sealing width is reduced. A battery element comprising a cathode and an anode is accommodated in a film-shaped casing. The casing includes a metal layer, a resin layer disposed on a side of the metal layer closer to the battery element with an adhesive layer in between, and a resin layer disposed on a side of the metal layer opposite to the side where the resin layer is formed with an adhesive layer in between. The adhesive layer has a water vapor transmission rate of 800 g/m2·day or less for a thickness of 25 μm at 40° C. and 90% RH and a thickness of 10 μm or less. Thereby, even if the sealing width is reduced, the entry of water into the battery can be prevented.
摘要翻译： 提供即使密封宽度减小也能够防止水进入的电池。 包括阴极和阳极的电池元件容纳在膜状壳体中。 壳体包括金属层，设置在金属层的更靠近电池元件的侧面上的粘合剂层的树脂层和设置在金属层的与树脂层的一侧相反侧的树脂层 在其间形成有粘合剂层。 粘合剂层在40℃，90％RH和10mum以下的厚度为25μm的水蒸气透过率为800g / m 2·天以下。 因此，即使密封宽度减小，也可以防止水进入电池。
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4.发明申请Biofuel cell, method for producing the same, electronic apparatus, enzyme-immobilized electrode, and method for producing the same 审中-公开生物燃料电池及其制造方法，电子设备，酶固定电极及其制造方法公开(公告)号：US20090047567A1
公开(公告)日：2009-02-19
申请号：US12184820
申请日：2008-08-01
CPC分类号： H01M8/16 , C12Q1/001 , Y02E60/527 , Y02P70/56
摘要： A biofuel cell has a structure in which a cathode and an anode are opposed to each other with a electrolyte layer provided therebetween, at least one of the cathode and the anode including an electrode on which at least one enzyme and at least one electron mediator are immobilized. The concentration of the electron mediator immobilized on the electrode is at least 10 times a Michaelis constant Km of the electron mediator for the enzyme, which is determined by measurement in a solution.
摘要翻译： 生物燃料电池具有其中阴极和阳极彼此相对的结构，其间设置有电解质层，阴极和阳极中的至少一个包括电极，至少一个酶和至少一个电子介体是 固定化 固定在电极上的电子介体的浓度是通过溶液中测量确定的酶的电子介体的米氏常数Km的至少10倍。
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公开(公告)号：US06797430B1
公开(公告)日：2004-09-28
申请号：US09582752
申请日：2000-12-26
IPC分类号： H01M208
CPC分类号： H01M2/021 , H01M2/0287 , H01M2/06 , H01M2/08 , H01M2010/0495 , Y10T29/4911 , Y10T29/49114 , Y10T29/53135 , Y10T156/1702
摘要： A nonaqueous-electrolyte battery that includes a unit cell and a battery case that encloses the units. The battery case includes a laminate film that sealingly encloses the units by heat welding at least a portion of the laminate film. Upon heat welding, the unit cell further includes a number of electrode terminal leads in which a portion of the electrical terminal leads extend from the battery case. A sealant layer is further applied to at least a portion of the electrodeterminal leads so as to contact the battery case upon heat welding in order to further seal the case and to further prevent short circuiting of the nonaqueous-electrolyte battery.
摘要翻译： 一种非水电解质电池，其包括单元电池和封闭所述单元的电池壳体。 电池壳体包括通过热压至少一部分层压膜而密封地封装单元的层压膜。 在热焊接时，单位电池还包括多个电极端子引线，其中电气端子引线的一部分从电池壳体延伸。 为了进一步密封外壳，进一步防止非水电解质电池的短路，将密封层进一步施加到电极导体的至少一部分，以便在热焊接时与电池壳体接触。
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公开(公告)号：US08076035B2
公开(公告)日：2011-12-13
申请号：US10489576
申请日：2003-07-25
IPC分类号： H01M8/16 , H01M8/22 , C12M1/00 , C12N9/00 , C12N11/00 , C25B9/00 , C25B11/00 , C25B13/00 , C12Q1/00 , G01N1/00 , G01N27/26 , G01N31/00 , G01N33/50 , G01N33/487
CPC分类号： H01M8/16 , H01M2008/1095 , Y02E60/527
摘要： A fuel cell which utilizes the biogenic metabolism to produce a high current density is provided. The fuel cell generates electric power in such a way that the fuel is decomposed stepwise by a plurality of enzymes and those electrons formed by oxidation are transferred to the electrode. The enzymes work such that the enzyme activity of the enzyme involved in decomposition in the early stage is smaller than the sum of the enzyme activities of the enzymes involved in decomposition in the later stage. In the case where a coenzyme is involved, the enzyme activity of the oxidase that oxidizes the coenzyme is greater than the sum of the enzyme activities of the enzymes involved in the formation of the reduced form of the coenzyme, out of the enzymes involved in the stepwise decomposition of the fuel.
摘要翻译： 提供了利用生物代谢产生高电流密度的燃料电池。 燃料电池以这样的方式产生电力，使得燃料通过多个酶逐步分解，并且通过氧化形成的那些电子被转移到电极。 酶的工作原理是使早期酶分解的酶活性小于后期分解酶的酶活性之和。 在涉及辅酶的情况下，氧化辅酶的氧化酶的酶活性大于辅酶还原形式所涉及的酶的酶活性的总和，所述酶的活性涉及辅酶 逐步分解燃料。
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公开(公告)号：US07776465B1
公开(公告)日：2010-08-17
申请号：US09718767
申请日：2000-11-22
CPC分类号： H01M2/0275 , H01M2/1061 , H01M4/525 , H01M4/587 , H01M6/10 , H01M10/0525 , H01M10/0565 , H01M10/52
摘要： Disclosed is a nonaqueous electrolyte battery including a battery element contained in an outer covering member composed of a laminated film and sealed therein by heat seal, and a gas absorbable material interposed between the outermost layer of the outer covering member and the battery element. Such a battery is advantageous in that even if gas occurs in the battery element, the laminated film as the outer covering member is prevented from being swelled.
摘要翻译： 公开了一种非水电解质电池，其包含电池元件，该电池元件包含在由层压膜构成并通过热封密封的外覆盖构件中，以及插入在外覆盖构件的最外层和电池元件之间的吸气材料。 这样的电池的优点在于，即使在电池元件中发生气体，也可以防止作为外覆盖部件的层叠膜膨胀。
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公开(公告)号：US20060022676A1
公开(公告)日：2006-02-02
申请号：US10533599
申请日：2003-11-05
IPC分类号： G01N27/416
CPC分类号： G01R31/3624 , G01R31/361 , G01R31/3648
摘要： A battery calculating method, apparatus, and program are provided. The battery capacity calculating method and apparatus can very accurately calculate a residual capacity of a secondary battery especially in the last stage of discharging independently of environmental conditions such as a temperature or a deteriorated state. the battery capacity calculating apparatus is equipped with a voltage measuring circuit which measures the terminal voltage (Vmea) of a battery at the time of discharging, a current measuring circuit which measures the current value (I) of the battery at the time of discharging, and a control circuit which calculates a residual capacity and/or residual power. The operation unit in the control circuit calculates a discharged capacity (Qmea) and an apparent discharged capacity (Qocv) based on a terminal voltage (Vmea) and a current value (I) measured by the voltage measuring circuit and the current measuring circuit, respectively, estimates a discharge curve (Cpre) in the future including the last stage of discharging based on a capacity shift (ΔQ) being the difference between the discharged capacity (Qmea) and the apparent discharged capacity (Qocv) during discharging, and calculates the residual capacity and/or the residual power of the battery based on the estimated discharge curve (Cpre).
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9.发明授权Nonaqueous-electrolyte secondary battery with a case having heat-welded portions 有权具有热焊接部分的壳体的非水电解质二次电池公开(公告)号：US06316140B1
公开(公告)日：2001-11-13
申请号：US09421940
申请日：1999-10-21
IPC分类号： H01M206
CPC分类号： H01M10/0525 , H01M2/021 , H01M2/0275 , H01M2/0287 , H01M2/0292 , H01M2/06 , H01M2/08 , H01M10/0565 , H01M10/0585 , H01M2006/106
摘要： A nonaqueous-electrolyte secondary battery is disclosed which is capable of maintaining satisfactory adhesiveness of leads of terminals of electrodes in heat-welded portions of a case of the nonaqucous-electrolyte secondary battery without deterioration of the moistureproofing characteristics. A battery element is accommodated in a case constituted by laminated film such that the battery element is encapsulated by heat welding. Leads of terminals of electrodes electrically connected with the electrodes which constitute the battery element are exposed to the outside portion of the nonaqueous-electrolyte secondary battery through heat-welded portions. Portions of the leads of the terminals of the electrodes corresponding to the heat-welded portions are coated with an olefine adhesive layer containing a titanate coupling material and a coating layer made of resin which is the same as resin which forms the innermost layer of each of the laminated films.
摘要翻译： 公开了一种非水电解质二次电池，其能够在不损坏防潮特性的情况下，保持非电解质二次电池的壳体的热焊接部分中的电极端子的引线的良好的密合性。 电池元件被容纳在由层压膜构成的壳体中，使得电池元件通过热焊封装。 与构成电池元件的电极电连接的电极的引线通过热焊接部暴露于非水电解质二次电池的外部。 对应于热焊接部分的电极的端子的引线部分涂覆有含有钛酸酯耦合材料的烯烃粘合剂层和由与树脂形成的树脂相同的涂层，所述树脂与形成最上层的树脂相同 层压膜。
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10.发明授权Planar light source device having polarization separator formed of two sheets with mating triangular prisms and different indices of refraction 失效平面光源装置具有由具有配合三角棱镜并且具有不同折射率的两个片材形成的偏振分离器公开(公告)号：US06239851B1
公开(公告)日：2001-05-29
申请号：US09051504
申请日：1998-07-06
申请人： Tsuyonobu Hatazawa , Hideki Hayashi , Kozo Nakamura , Takashi Watanabe , Johji Mamiya , Masaru Suzuki , Hiroshi Tanase
发明人： Tsuyonobu Hatazawa , Hideki Hayashi , Kozo Nakamura , Takashi Watanabe , Johji Mamiya , Masaru Suzuki , Hiroshi Tanase
IPC分类号： G02F11335
CPC分类号： G02B6/0056 , G02B6/0001 , G02B6/0038 , G02B6/0053 , G02B6/0055 , G02F1/133536 , G02F1/13362 , G02F2001/13355
摘要： The purpose of the invention is to provide a light guide of a variety of forms having a uniform distribution of brightness in the plane and a planer light source device for a liquid crystal display device which uses such light guide. The light guide comprises a first surface which is a surface to which a natural polarization light is incident and a second surface other than the first surface which is an exit surface of a specific polarization light into which, said natural polarization light is modulated, wherein; said light guide has an interface of two materials of different indices of refraction oriented at an angle of &thgr;B+/−&agr; degrees relative to the primary propagation direction of said incident light, said &thgr;B being an angle satisfying Brewster's condition, more than two orientations of said interface exist in a single light guide, and the difference between the indices of refraction of the two materials of different indices of refraction is between 0.001 and 1.0. &thgr;B is typically about 45 degrees. The light guide comprises a first transparent member having a plurality of upwardly convex right angle isosceles triangles on a first surface thereof and a first index of refraction and a second transparent member having a plurality of downwardly convex right angle isosceles triangles on a second surface thereof and a second index of refraction, and said first surface and said second surface contact each other.
摘要翻译： 本发明的目的是提供一种在平面中具有均匀分布的亮度的各种形式的光导和使用这种光导的液晶显示装置的平面光源装置。 光导包括作为自然极化光入射的表面的第一表面和除了所述自然偏振光被调制到其中的特定偏振光的出射表面的第一表面以外的第二表面，其中： 所述光导具有相对于所述入射光的主传播方向以θB+/-α度的角度定向的不同折射率的两种材料的界面，所述θB是满足布鲁斯特状态的角度，所述多个方向 界面存在于单个光导中，不同折射率的两种材料的折射率之差在0.001和1.0之间。 θB通常约为45度。 光导包括第一透明构件，在第一透明构件的第一表面上具有多个向上凸起的直角等腰三角形和第一折射率，第二透明构件在其第二表面上具有多个向下凸出的直角等腰三角形， 第二折射率，并且所述第一表面和所述第二表面彼此接触。
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