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1. 发明专利

JP2001084987A ELECTROCHEMICAL DEVICE 失效
公开(公告)号：JP2001084987A
公开(公告)日：2001-03-30
申请号：JP26117299
申请日：1999-09-14
申请人： TOSHIBA CORP , TOSHIBA BATTERY
发明人： OKUYAMA TETSUO , HIBINO SEIJI
IPC分类号： H01M2/16 , H01M10/05 , H01M10/0525 , H01M10/0565 , H01M10/40
摘要： PROBLEM TO BE SOLVED: To increase volume while suppressing an incidence of inner short circuit by adding flaky filler to reinforcement material in an electrochemical device provided with a pair of electrodes and a separator inserted between the electrodes and containing nonaqueous a electrolyte and polymer and the reinforcing material for holding the nonaqueous electrolyte. SOLUTION: Flaky filler added to a reinforcing material is preferably composed of non-swelling mica. An average thickness of the flaky filler is preferably in a range of 0.1-3 μm, more preferably in a range of 0.2-2 μm. An average maximum length of the flaky filler in surface direction is preferably in a range of 5-120 μm, more preferably in a range of 5-50 μm. The average minimum length of the flaky filler in the surface direction is preferably in a range of 3-100 μm, more preferably in a range of 3-30 μm. An average particle size (cumulative 50% particle size D50 in particle size distribution measured by laser scattering method) of the flaky filler is preferably half the thickness of the separator or smaller.

2. 发明专利

JP2001085061A ELECTROCHEMICAL DEVICE 失效
公开(公告)号：JP2001085061A
公开(公告)日：2001-03-30
申请号：JP26116999
申请日：1999-09-14
申请人： TOSHIBA BATTERY , TOSHIBA CORP
发明人： KANO KOJI , KAIDO HIDEKI , FUJIWARA AIICHIRO , OKUYAMA TETSUO
IPC分类号： H01G9/035 , C08F14/22 , H01M4/13 , H01M10/05 , H01M10/0565 , H01M10/40
摘要： PROBLEM TO BE SOLVED: To provide an electrochemical device having a reduced rate of internal short-circuiting in a high-temperature environment. SOLUTION: The electrochemical device is equipped with at least one of the electrodes 1 and 2 furnished with electrode layers 5 and 7 containing a resin including vinylidene fluoride(VdF) component and a non-aqueous electrolytic solution retained by the resin and electricity collectors 4 and 6 whereby the electrode layers are carried and a separator 3 containing resin including vinylidene fluoride(VdF) component and having a melt viscosity at 230 deg.C/100 s-1 of 5000 Pa.sec or more and non-aqueous electrolytic solution retained by the resin.

3. 发明专利

JP2001085065A ELECTROCHEMICAL DEVICE 失效
公开(公告)号：JP2001085065A
公开(公告)日：2001-03-30
申请号：JP26117199
申请日：1999-09-14
申请人： TOSHIBA CORP , TOSHIBA BATTERY
发明人： OKUYAMA TETSUO , HIBINO SEIJI
IPC分类号： H01G11/22 , H01G11/28 , H01G11/38 , H01G11/42 , H01G11/66 , H01G11/86 , H01M4/02 , H01M4/13 , H01M4/62 , H01M4/66 , H01M10/05 , H01M10/058 , H01M10/40 , H01G9/058
摘要： PROBLEM TO BE SOLVED: To provide an electrochemical device with a low internal resistance and good charging-discharging cyclic characteristics by enhancing the bonding strength between an electricity collector and electrode layer. SOLUTION: The electrochemical device has a pair of electrodes 1 and 2, a separator 3 interposed between them, and a non-aqueous electrolytic solution to exist at the interface between each electrode and the separator, wherein the electrodes have electrode layers 5 and 7 and electricity collectors 4 and 6 whereby the electrode layers are carried, and at least one of the electrodes includes a bonding agent containing bridged polyvinyl acetal resin.

4. 发明专利

JP2001085060A ELECTROCHEMICAL DEVICE 失效
公开(公告)号：JP2001085060A
公开(公告)日：2001-03-30
申请号：JP26116899
申请日：1999-09-14
申请人： TOSHIBA BATTERY , TOSHIBA CORP
发明人： KANO KOJI , KAIDO HIDEKI , FUJIWARA AIICHIRO , OKUYAMA TETSUO
IPC分类号： H01M4/62 , C08F14/22 , H01M4/13 , H01M10/05 , H01M10/0565 , H01M10/40
摘要： PROBLEM TO BE SOLVED: To provide an electrochemical device having enhanced capacity with improved maintaining rate during the charging-discharging cycles. SOLUTION: The electrochemical device is equipped with at least one of the electrodes 1 and 2 furnished with electrode layers 5 and 7 containing a resin including vinylidene fluoride(VdF) component and a non-aqueous electrolytic solution retained by the resin and electricity collectors 4 and 6 whereby the electrode layers are carried and a separator 3 containing resin including vinylidene fluoride(VdF) component and non-aqueous electrolytic solution retained by the resin, wherein the resin melt viscosity at 230 deg.C/100 s-1 of at least one of the electrodes is 5000 Pa.sec or more.

5. 发明专利

JP2005276672A Nonaqueous electrolyte battery 有权
标题翻译：非电解电解质电池
公开(公告)号：JP2005276672A
公开(公告)日：2005-10-06
申请号：JP2004089299
申请日：2004-03-25
申请人： Toshiba Corp , 株式会社東芝
发明人： KUBOKI TAKASHI , KISHI TAKASHI , SARUWATARI HIDESATO , OKUYAMA TETSUO , TAKAMI NORIO , HORIKE SATOSHI
IPC分类号： H01M2/08 , H01M6/16 , H01M10/05 , H01M10/0568 , H01M10/058 , H01M10/0585 , H01M10/40
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery using a nonaqueous electrolyte mainly composed of salt that melts at room temperature, having a housing formed of a laminate, and suppressing leakage of a liquid.
SOLUTION: The nonaqueous electrolyte battery comprises: a positive electrode; a separator formed to be adjacent to the positive electrode; the nonaqueous electrolyte 7 mainly composed of salt that melts at room temperature and impregnated into the separator; a negative electrode opposed to the positive electrode with the separator in between and adjacent to the separator; and a sheath material accommodating the positive electrode, the negative electrode and the separator. The sheath material has a sealing portion to be sealed with a thermoplastic resin layer that melts and adheres thereto. A bonding surface protection layer 6 made of wax is formed around the thermoplastic resin layer.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种使用主要由室温熔化的盐形成的非水电解质的非水电解质电池，具有由层叠体形成的壳体，并且抑制液体的泄漏。解决方案：非水电解质电池包括：正极; 形成为与正极相邻的隔板; 主要由盐组成的非水电解质7，其在室温下熔化并浸渍到隔膜中; 与正极相对的负极，分离器在隔板之间并与隔板相邻; 以及容纳正极，负极和隔膜的护套材料。护套材料具有用热熔树脂层密封并密封的密封部分。在热塑性树脂层周围形成由蜡制成的接合表面保护层6。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2005026023A Nonaqueous electrolyte air battery 有权
标题翻译：非电解电解质空气电池
公开(公告)号：JP2005026023A
公开(公告)日：2005-01-27
申请号：JP2003188878
申请日：2003-06-30
申请人： Toshiba Corp , 株式会社東芝
发明人： KUBOKI TAKASHI , OKUYAMA TETSUO , OSAKI TAKAHISA , TAKAMI NORIO
IPC分类号： H01M10/05 , H01M10/0569 , H01M12/08 , H01M10/40
CPC分类号： Y02E60/128
摘要： PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte air battery having an excellent large current discharging characteristic and improved in capacity maintaining efficiency after storing it at high temperatures. SOLUTION: This nonaqueous electrolyte air battery comprises a positive electrode, a negative electrode having an ability for occluding and releasing lithium ion, a nonaqueous electrolyte containing molten salt, and a housing container provided with air holes for supplying oxygen to the positive electrode. As an anion component composing the molten salt, [N(CN)2]- is contained. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有优异的大电流放电特性的非水电解质空气电池，并且在高温下将其储存后提高了容量保持效率。解决方案：该非水电解质空气电池包括正电极，具有闭合和释放锂离子的能力的负极，含有熔融盐的非水电解质和容纳容器，该容器容器设有用于向正电极供氧的气孔。作为构成熔融盐的阴离子成分，含有[N（CN）2] - 。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2004063262A Nonaqueous electrolyte air battery 有权
公开(公告)号：JP2004063262A
公开(公告)日：2004-02-26
申请号：JP2002219877
申请日：2002-07-29
申请人： Toshiba Corp , 株式会社東芝
发明人： KUBOKI TAKASHI , OSAKI TAKAHISA , OKUYAMA TETSUO , TAKAMI NORIO
IPC分类号： H01M4/90 , H01M12/06 , H01M12/08
CPC分类号： Y02E60/128
摘要： PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte air battery having an improved large-current discharge characteristic.
SOLUTION: This nonaqueous electrolyte air battery is equipped with: a container 1; a positive electrode 5 housed in the container 1 and containing an active material; a negative electrode 8 housed in the container 1; a nonaqueous electrolyte layer 9 disposed between the positive electrode 5 and the negative electrode 8; and air holes 13 formed in the container 1 for introducing oxygen into the positive electrode 5. The nonaqueous electrolyte air battery is characterized by that the active material contains at least 3-50 wt.% of one derivative out of a phthalocyanine derivative wherein more than 20 wt.% thereof has an amorphous structure and a naphthocyanine derivative wherein more than 20 wt.% thereof has an amorphous structure, and the total quantity of the derivative(s) included in the active material and having the amorphous structure is more than 3 wt.%.
COPYRIGHT: (C)2004,JPO

8. 发明专利

JPH11272831A Manufacture of ic card and ic card 失效
标题翻译： IC卡和IC卡的制造
公开(公告)号：JPH11272831A
公开(公告)日：1999-10-08
申请号：JP7080798
申请日：1998-03-19
申请人： Toshiba Corp , 株式会社東芝
发明人： OTA HIDEO , OKUYAMA TETSUO
IPC分类号： G06K19/077 , B29C35/00 , B29C65/02 , B29C69/00 , B42D15/10 , G06K19/07
摘要： PROBLEM TO BE SOLVED: To manufacture the IC card which has a flat surface by evading adverse influence on the production line of the IC card even if the production line stops owing to trouble and preventing voids at the time of resin filling and wrinkles at the time of resin setting.
SOLUTION: The manufacture of the IC card includes a process for sandwiching a core sheet having an IC module embedded in is opening part with two cover sheets coated with resin containing a microcapsule type latent catalyst, a process for filling the opening part of the core sheet with the resin and breaking microcapsules containing the latent catalyst by heading and pressing the core sheet and cover sheets at 120 to 180°C and fusing the resin, and a process for setting the resin by putting the core sheet and cover sheets in a heating furnace and cooling the sheets by drawing them out of the heating furnace exit set below 110°C.
COPYRIGHT: (C)1999,JPO
摘要翻译：要解决的问题：为了制造具有平坦表面的IC卡，即使生产线由于故障而停止，并且防止树脂填充时的空隙和当时的皱纹，因此避免对IC卡的生产线的不利影响的树脂设定。解决方案：IC卡的制造包括将具有嵌入有IC模块的芯片夹在开口部分中的方法，其中两个盖板涂覆有含有微胶囊型潜在催化剂的树脂，用于填充芯片的开口部分的方法通过在120〜180℃下进行芯压片和覆盖片的拉伸和压制，并使树脂熔融而使含有潜催化剂的树脂破碎微胶囊，以及将芯片和覆盖片加热加热树脂的方法并将其从设置在110℃以下的加热炉出口中拉出来冷却片材。

9. 发明专利

JPH08167690A RESIN-SEALED SEMICONDUCTOR DEVICE, AND ITS MANUFACTURE, AND LEAD FRAME 失效
公开(公告)号：JPH08167690A
公开(公告)日：1996-06-25
申请号：JP31164594
申请日：1994-12-15
申请人： TOSHIBA CORP
发明人： FUJIEDA SHINETSU , OKUYAMA TETSUO , OTA HIDEO , YOSHIZUMI AKIRA
IPC分类号： H01L23/28 , H01L21/56 , H01L23/50
摘要： PURPOSE: To remove the element trouble such as a short circuit trouble, etc., and get favorable reliability for a long period at the time of thinning and highly integrating a semiconductor element by equalizing the distances between the tips of leads and the tie pad. CONSTITUTION: The distances between the tips of a plurality of leads 8 being outer lead constituents and die pad 9 of a semiconductor element 5 where individual tips of these plural leads are connected are equalized. In this case, it is to be desired that the distance between the tip of the lead 8 and the die pad 9 should be 1mm or over. But, there is such a case that a little dispersion occurs, depending upon the accuracy of etching, in the distances between the tips of the leads 8 and the die pad 9, but it is preferable desired that the dispersion of distances should be within ±10% of the average interval. Hereby, the element trouble such as a short circuit trouble, etc., can be solved at the time of thinning and high integration of a semiconductor element 5, and favorable reliability for a long period can be obtained.

10. 发明专利

JPH06262858A THERMAL TRANSFER TYPE CERAMIC FORMING MATERIAL AND FORMATION OF CERAMIC PATTERN 失效
公开(公告)号：JPH06262858A
公开(公告)日：1994-09-20
申请号：JP5616993
申请日：1993-03-16
申请人： TOSHIBA CORP
发明人： OKUWADA HISAMI , YAMASHITA YOHACHI , SATO TOSHIRO , OKUYAMA TETSUO
IPC分类号： B41M5/392 , H05K1/03 , H05K3/00 , B41M5/30
摘要： PURPOSE:To provide a thermal transfer type ceramic forming material capable of being suitably used in the formation of a highly accurate ceramic pattern. CONSTITUTION:A thermal transfer type ceramic forming material obtained by forming a thermal transfer ceramic layer 5 wherein a ceramic powder 4 is dispersed in a hot-melt binder 3 on a support 2 is used to directly draw a ceramic pattern on a substrate.

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