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31. 发明申请

US20130288121A1 SECONDARY BATTERY 有权
标题翻译：二次电池
公开(公告)号：US20130288121A1
公开(公告)日：2013-10-31
申请号：US13884645
申请日：2010-11-12
申请人： Hiroki Nagai , Masahiro Morita , Takashi Iwao
发明人： Hiroki Nagai , Masahiro Morita , Takashi Iwao
IPC分类号： H01M4/485
CPC分类号： H01M4/485 , H01M4/13 , H01M4/131 , H01M4/505 , H01M4/525 , H01M10/052 , H01M10/0587 , H01M2004/021 , Y02E60/122 , Y02T10/7011
摘要： A secondary battery 100 includes: a positive electrode mixture layer 223 containing a positive electrode active material 610 and an electrically conductive material 620; a positive electrode current collector 221 on which the positive electrode mixture layer 223 is coated; a negative electrode mixture layer 243 containing a negative electrode active material 710; and a negative electrode current collector 241 on which the negative electrode mixture layer 243 is coated, wherein a porosity A1 of the positive electrode mixture layer 223 satisfies 0.30≦A1 and, at the same time, a porosity A2 of the negative electrode mixture layer 243 satisfies 0.30≦A2.
摘要翻译：二次电池100包括：含有正极活性物质610和导电材料620的正极合剂层223; 正极集电体221，其上涂覆有正极复合层223; 含有负极活性物质710的负极合剂层243; 负极集电体241，其上涂覆有负极混合层243，其中正极合剂层223的孔隙率A1满足0.30×A1，同时，负极合剂层243的孔隙率A2 满足0.30@A2。

32. 发明申请

US20120264006A1 ELECTRODE STRUCTURE AND BATTERY DEVICE MANUFACTURING METHOD 审中-公开
公开(公告)号：US20120264006A1
公开(公告)日：2012-10-18
申请号：US13531171
申请日：2012-06-22
申请人： Takenori Tsuchiya , Hiroki Nagai , Masahide Hikosaka
发明人： Takenori Tsuchiya , Hiroki Nagai , Masahide Hikosaka
IPC分类号： H01M2/02 , H01M2/04 , H01M2/30
CPC分类号： H01M2/30 , H01M2/20 , H01M2/202 , H01M2/26 , Y02E60/12 , Y10T29/49108
摘要： An electrode is provided with a metal terminal extending from a battery module main body, a bolt which has an expanded section configuring a retaining section at a rear end portion and penetrates the metal terminal upward, and an insulating body which insulates the metal terminal and the battery module case one from the other. The insulating body is provided with a drop preventing section which abuts at least a lower surface of the expanded section of the bolt and prevents the bolt from dropping from the metal terminal.

33. 发明申请

US20120264004A1 ELECTRODE STRUCTURE AND BATTERY DEVICE MANUFACTURING METHOD 有权
公开(公告)号：US20120264004A1
公开(公告)日：2012-10-18
申请号：US13530975
申请日：2012-06-22
申请人： Takenori Tsuchiya , Hiroki Nagai , Masahide Hikosaka
发明人： Takenori Tsuchiya , Hiroki Nagai , Masahide Hikosaka
IPC分类号： H01M2/30
CPC分类号： H01M2/30 , H01M2/20 , H01M2/202 , H01M2/26 , Y02E60/12 , Y10T29/49108
摘要： An electrode is provided with a metal terminal extending from a battery module main body, a bolt which has an expanded section configuring a retaining section at a rear end portion and penetrates the metal terminal upward, and an insulating body which insulates the metal terminal and the battery module case one from the other. The insulating body is provided with a drop preventing section which abuts at least a lower surface of the expanded section of the bolt and prevents the bolt from dropping from the metal terminal.

34. 发明申请

US20110298453A1 HALL ELEMENT CONTROL CIRCUIT 有权
标题翻译：霍尔元件控制电路
公开(公告)号：US20110298453A1
公开(公告)日：2011-12-08
申请号：US13153013
申请日：2011-06-03
申请人： Takeshi KURA , Hiroyuki Tsuda , Tomonori Kamiya , Hiroki Nagai
发明人： Takeshi KURA , Hiroyuki Tsuda , Tomonori Kamiya , Hiroki Nagai
IPC分类号： G01R33/07
CPC分类号： G01R33/0023 , G01R33/072
摘要： A first terminal supplies the bias voltage to a high-potential-side input terminal of a hall element. A second terminal supplies the ground potential to a low-potential-side input terminal of the hall element. A P-channel type transistor is configured such that the source terminal is connected to the power supply potential and the drain terminal is connected to the first terminal. An operational amplifier differentially amplifies the voltage between a predetermined set voltage and the voltage at the first terminal so as to control the gate voltage of the P-channel type transistor.
摘要翻译：第一端子将偏置电压提供给霍尔元件的高电位侧输入端子。第二端子将接地电位提供给霍尔元件的低电位侧输入端子。 P沟道型晶体管被配置为使得源极端子连接到电源电位，并且漏极端子连接到第一端子。运算放大器将预定的设定电压与第一端子的电压之间的电压进行差分放大，以便控制P沟道型晶体管的栅极电压。

35. 发明申请

US20110268999A1 BATTERY, VEHICLE MOUNTING THE BATTERY, AND DEVICE MOUNTING THE BATTERY 有权
标题翻译：电池，车辆安装电池和设备安装电池
公开(公告)号：US20110268999A1
公开(公告)日：2011-11-03
申请号：US12679940
申请日：2009-06-19
申请人： Hiroki Nagai
发明人： Hiroki Nagai
IPC分类号： H01M2/12
CPC分类号： H01M2/30 , H01M2/1241 , H01M2/22 , H01M2/34 , H01M2/345 , H01M10/0525 , Y02E60/122 , Y02T10/7011
摘要： A battery includes a current breaking mechanism 20 provided in a battery and configured such that an external terminal 21 connecting a terminal rivet 31 connected to a power generating element 16 to an electrode terminal is provided with thick portions 48 and 49 and a breakable portion 45 so that the thick portions 48 and 49 are continuous through the breakable portion 45 only. The battery further includes: the terminal rivet 31 placed passing through a closing plate 12 forming a part of a battery case 11, a part of the terminal rivet 31 located outside the battery case 11 being placed on the thick portion 48 of the external terminal 21 in close contact relation, the terminal rivet 31 having a through hole 32; and a sealing cap 25 covering an exit of the through hole 32 on the outside of the battery case 11 and being joined to the external terminal 21 over the entire circumference of the through hole 32 or joined to both the external terminal 21 and the terminal rivet 31 across them. When the internal pressure of the battery case 11 rises, at least part of the sealing cap 25 is moved away from the battery case 11, deforming a part of the external terminal 21, thereby breaking the breakable portion 45.
摘要翻译：电池包括设置在电池中的电流断路机构20，并且构造成使得将连接到发电元件16的端子铆钉31连接到电极端子的外部端子21设置有厚部48和49以及易断裂部分45 厚部分48和49仅通过可破裂部分45连续。该电池进一步包括：端子铆钉31穿过形成电池壳体11的一部分的封闭板12，位于电池壳体11外部的端子铆钉31的一部分放置在外部端子21的厚壁部分48上紧密接触的端子铆钉31具有通孔32; 以及密封帽25，其覆盖电池壳体11的外部的通孔32的出口，并且在通孔32的整个圆周上接合到外部端子21，或者连接到外部端子21和端子铆钉 31他们。当电池壳体11的内部压力升高时，密封盖25的至少一部分从电池壳体11移开，使外部端子21的一部分变形，从而破坏可破坏部分45。

36. 发明授权

US07843984B2 Semiconductor laser device 有权
标题翻译：半导体激光器件
公开(公告)号：US07843984B2
公开(公告)日：2010-11-30
申请号：US12392452
申请日：2009-02-25
申请人： Toru Takayama , Hiroki Nagai , Hitoshi Sato , Tomoya Satoh , Isao Kidoguchi
发明人： Toru Takayama , Hiroki Nagai , Hitoshi Sato , Tomoya Satoh , Isao Kidoguchi
IPC分类号： H01S3/04 , H01S5/00
CPC分类号： H01S5/32325 , H01S5/0224 , H01S5/026 , H01S5/0425 , H01S5/2218 , H01S5/3202 , H01S5/32316 , H01S5/4087
摘要： A semiconductor laser device has a red laser element and an infrared laser element on a substrate. The red laser element has a double hetero structure in which an InGaP-based or AlGaInP-based active layer is interposed between a first conductivity type cladding layer and a second conductivity type cladding layer having a ridge. The infrared laser element has a double hetero structure in which a GaAs-based or AlGaAs-based active layer is interposed between a first conductivity type cladding layer and a second conductivity type cladding layer having a ridge. Provided that a first electrode formed over the second conductivity type cladding layer has a width W1 in a direction perpendicular to a cavity length direction and a second electrode formed over the second conductivity type cladding layer has a width W2 in a direction perpendicular to a cavity length direction, the relations of W1>W2 and 80 μm≧W2≧60 μm are satisfied.
摘要翻译：半导体激光装置在基板上具有红色激光元件和红外激光元件。红色激光元件具有双异质结构，其中InGaP基或AlGaInP基有源层插入在具有脊的第一导电型包层和第二导电型包覆层之间。红外激光元件具有双异质结构，其中在第一导电型包覆层和具有脊的第二导电型包覆层之间插入GaAs基或AlGaAs基有源层。假设形成在第二导电类型包层上的第一电极在垂直于空腔长度方向的方向上具有宽度W1，并且形成在第二导电类型包层上的第二电极在垂直于腔长度的方向上具有宽度W2 方向，满足W1> W2和80μm≥W2≥60μm的关系。

37. 发明申请

US20100203371A1 BATTERY 有权
标题翻译：电池
公开(公告)号：US20100203371A1
公开(公告)日：2010-08-12
申请号：US12669583
申请日：2008-07-22
申请人： Hiroki Nagai , Satomi Kawase , Tooru Nakai
发明人： Hiroki Nagai , Satomi Kawase , Tooru Nakai
IPC分类号： H01M6/10 , H01M4/02 , H01M2/02
CPC分类号： H01M2/266 , H01M2/30 , H01M10/0525 , Y02T10/7011
摘要： A battery (100) provided by the invention includes an electrode assembly (30) having a current collector forming a positive electrode and a current collector forming a negative electrode; and a flat terminal (10a, 10b) joined to each current collector. The flat terminal (10a, 10b) has a flat portion (12) including a joint area (11) joined to the corresponding the current collector, and the flat terminal has a first curved portion (14) that is formed away from the joint area along the longitudinal direction (13) of the flat terminal.
摘要翻译：本发明提供的电池（100）包括：具有形成正极的集电体的电极组件（30）和形成负极的集电体; 和连接到每个集电器的扁平端子（10a，10b）。扁平端子（10a，10b）具有平坦部（12），该平坦部包括与相应的集电体接合的接合区域（11），扁平端子具有远离接合区域形成的第一弯曲部分（14）沿着扁平端子的纵向方向（13）。

38. 发明申请

US20050210361A1 Encoding apparatus 有权
标题翻译：编码装置
公开(公告)号：US20050210361A1
公开(公告)日：2005-09-22
申请号：US11080673
申请日：2005-03-16
申请人： Hiroki Nagai
发明人： Hiroki Nagai
IPC分类号： G11B20/10 , G06F11/00 , G11B20/12 , G11B20/14 , G11B20/18 , G11C29/00 , H03M13/00 , H03M13/11 , H03M13/29
CPC分类号： H03M13/2909 , H03M13/1515 , H03M13/2903
摘要： An encoding apparatus which forms sector units of data, to each of which a header and an error detection code are added, from record data to be recorded on an optical disk, arranges a plurality of the sector units of data to form a matrix that is a block unit of data, scrambles the block unit of data exclusive of the headers and error detection codes, appends a first error correction code for each row of the block unit of data, and appends a second error correction code for each column of the block unit of data. The encoding apparatus comprises a generator of the error detection codes; a section that performs the scrambling; a generator of the first error correction codes; a generator of the second error correction codes; and an encoding controller that controls the processes in the above sections to be performed in parallel.
摘要翻译：一种编码装置，从记录在光盘上的记录数据形成数据的扇区单元，其中添加了一个标题和一个错误检测码，每个数据单元将多个扇区数据单元组成一个矩阵，块的数据单元，对标题和错误检测码之外的数据的块单元进行加扰，对块的数据单元的每一行追加第一纠错码，并为块的每列附加第二纠错码数据单位编码装置包括错误检测码的发生器; 执行加扰的部分; 第一纠错码的发生器; 第二纠错码的发生器; 以及编码控制器，其对并行执行的上述部分中的处理进行控制。

39. 发明授权

US5277946A Alumina package for hermetically containing an electronic device therein 失效
标题翻译：用于在其中气密地容纳电子设备的氧化铝包装
公开(公告)号：US5277946A
公开(公告)日：1994-01-11
申请号：US938936
申请日：1992-09-01
申请人： Hiroki Nagai , Shigeru Yamamoto
发明人： Hiroki Nagai , Shigeru Yamamoto
IPC分类号： C03C3/091 , C03C21/00 , H01L23/02 , B32B17/06
CPC分类号： C03C21/002 , C03C3/091 , Y10S501/905 , Y10T428/239 , Y10T428/315
摘要： In a borosilicate glass plate containing Li.sub.2 O, Na.sub.2 O and K.sub.2 O and for use as a window plate in an alumina package for containing a semiconductor device, Li.sup.+ and Na.sup.+ ions are partially ion-exchanged by K.sup.+ ions in a surface of the glass plate to form a surface layer having a compressive stress of 200 Kg.f/cm.sup.2 or more, in order to make a thin window glass plate for the package having a thickness of 0.7 mm or less and a sufficient mechanical strength. The glass also has a thermal expansion coefficient of 50-75.times.10.sup.-7 /.degree. C. over a temperature range of 30.degree.-380.degree. C. so as to be thermally compatible with the alumina package. The glass consists essentially of SiO.sub.2 55-64%, Al.sub.2 O.sub.3 7-20%, B.sub.2 O.sub.3 11-19%, Li.sub.2 O 0-8%, Na.sub.2 O 7-20%, K.sub.2 O 0-4%, and RO 0.5-7% on the base of weight percent, where R is at least one of Mg, Ca, Sr, and Ba. In order to insure the ion exchange, amounts of Li.sub.2 O, Na.sub.2 O and K.sub.2 O are adjusted so that (Li.sub.2 O+Na.sub.2 O/(Li.sub.2 O+Na.sub.2 O+K.sub.2 O) is 0.7 or more.
摘要翻译：在含有Li 2 O，Na 2 O和K 2 O的硼硅酸盐玻璃板中，作为用于含有半导体器件的氧化铝封装中的窗板，Li +和Na +离子在玻璃板的表面被K +离子部分离子交换，形成表面层的压缩应力为200Kg·f / cm 2以上，为了制造厚度为0.7mm以下且具有充分的机械强度的用于封装的薄窗玻璃板。该玻璃在30度-380摄氏度的温度范围内也具有50-75×10-7 /℃的热膨胀系数，以便与氧化铝包装热相容。该玻璃主要由SiO 2 55-64％，Al 2 O 3 7-20％，B 2 O 3 11-19％，Li 2 O 0-8％，Na 2 O 7-20％，K 2 O 4 -4％和RO 0.5-7％的重量百分数，其中R是Mg，Ca，Sr和Ba中的至少一种。为了确保离子交换，调节Li 2 O，Na 2 O，K 2 O的量，使Li 2 O + Na 2 O /（Li 2 O + Na 2 O + K 2 O）为0.7以上。

40. 发明授权

US09159998B2 Positive electrode active material for lithium secondary battery, and use thereof 有权
标题翻译：锂二次电池用正极活性物质及其用途
公开(公告)号：US09159998B2
公开(公告)日：2015-10-13
申请号：US13393621
申请日：2009-09-04
申请人： Hiroki Nagai , Satoshi Goto , Hidekazu Hiratsuka
发明人： Hiroki Nagai , Satoshi Goto , Hidekazu Hiratsuka
IPC分类号： H01M4/13 , H01M4/505 , H01M4/525 , H01M10/052 , C01G53/00
CPC分类号： H01M4/505 , C01G53/50 , C01P2002/52 , C01P2004/61 , C01P2006/12 , C01P2006/40 , H01M4/525 , H01M10/052 , Y02E60/122 , Y02P70/54 , Y02T10/7011
摘要： A positive electrode active material provided in the present invention is characterized in that it is substantially formed of a lithium nickel cobalt manganese composite oxide and that a molar content ratio (NiIII/NiII) of bivalent nickel atoms (NiII) and trivalent nickel atoms (NiIII) of nickel atoms constituting the composite oxide is 0.15≦(NiIII/NiII)≦0.95.
摘要翻译：本发明提供的正极活性物质的特征在于其基本上由锂镍钴锰复合氧化物形成，并且二价镍原子（NiII）和三价镍原子（NiIII）的摩尔含量比（NiIII / NiII））构成复合氧化物的镍原子为0.15＆lt;（NiIII / NiII）＆nlE; 0.95。

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