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61. 发明专利

JP2004191193A Device and method for computing battery charge state 有权
标题翻译：用于计算电池充电状态的装置和方法
公开(公告)号：JP2004191193A
公开(公告)日：2004-07-08
申请号：JP2002359718
申请日：2002-12-11
申请人： Japan Storage Battery Co Ltd , Mitsubishi Electric Corp , 三菱電機株式会社 , 日本電池株式会社
发明人： ANZAI SEIJI , FUJIWARA SHINJI , KIRIBAYASHI MOTOJI , WAKONSAKI MAKOTO , HAYASHI TOSHIAKI , NAKAMURA HIDEJI
IPC分类号： G01R31/36 , B60L3/00 , H01M10/48 , H02J7/00
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a device for computing a battery charge state, which easily and quickly evaluates a state of charge of a battery in use. SOLUTION: The device is provided with a battery voltage calculating means 6 which is used in a prescribed loaded state and calculates a first, a second and a third battery voltage values at the time when a value of battery current is equal to a prescribed load current value, by using a first I-V characteristic of the battery in a first state being in use which is stored in a first I-V characteristic memory means 3, a second I-V characteristic in a second state with rich remaining energy and a third I-V characteristic in a third state with poor remaining energy both of which are stored in a second I-V characteristic memory means 4, and an SOC calculating means 7 which calculates an SOC (state of charge) of the battery in the first state by using the first, the second and the third calculated battery voltage values. COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于计算电池充电状态的装置，其容易且快速地评估使用中的电池的充电状态。解决方案：该装置设置有电池电压计算装置6，其在规定的负载状态下使用，并且计算当电池电流值等于a时的第一，第二和第三电池电压值通过使用存储在第一IV特性存储装置3中的正在使用的第一状态的电池的第一IV特性，具有富余剩余能量的第二状态的第二IV特性和第三IV特性在第二状态的第三状态下，两者都存储在第二IV特性存储装置4中;以及SOC计算装置7，其通过使用第一状态来计算第一状态下的电池的SOC（充电状态），第二和第三计算电池电压值。版权所有（C）2004，JPO＆NCIPI

62. 发明专利

JP2004187117A Serial data communication method 审中-公开
标题翻译：串行数据通信方法
公开(公告)号：JP2004187117A
公开(公告)日：2004-07-02
申请号：JP2002353285
申请日：2002-12-05
申请人： Japan Storage Battery Co Ltd , 日本電池株式会社
发明人： KONISHI DAISUKE
IPC分类号： H04L25/02 , H04L25/38
摘要： PROBLEM TO BE SOLVED: To prevent the magnetic saturation of pulse transformers at a low cost by simple processing in serial data communication using the pulse transformers.
SOLUTION: In serial data communication method for transmitting or receiving transmission object data as serial data through a communication line CL provided with the pulse transformers 13 and 23, bit inverted data of the transmission object data is calculated, and the transmission object data and the bit inverted data are alternately transmitted or received by one piece of data at a time. Otherwise, each bit of the transmission object data is divided into a plurality of groups, real transmission data is generated by alternately arranging data of each group and bit inverted auxiliary data composed at negative values of each bit of the group in a line of digits, and the real transmission data is transmitted to the communication line.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：通过使用脉冲变压器的串行数据通信中的简单处理，以低成本来防止脉冲变压器的磁饱和。解决方案：在通过设置有脉冲变换器13和23的通信线路CL发送或接收发送对象数据作为串行数据的串行数据通信方法中，计算发送对象数据的位反转数据，并且发送对象数据并且位反转数据一次由一条数据交替发送或接收。否则，传输对象数据的每一位被分成多个组，通过交替地布置每组的数据和以位数行的组中的每个位的负值组成的位反转辅助数据来生成实际传输数据，并且将实际传输数据发送到通信线路。版权所有（C）2004，JPO＆NCIPI

63. 发明专利

JP2004186064A Storage battery 审中-公开
标题翻译：储存电池
公开(公告)号：JP2004186064A
公开(公告)日：2004-07-02
申请号：JP2002353570
申请日：2002-12-05
申请人： Japan Storage Battery Co Ltd , 日本電池株式会社
发明人： FUJIMOTO TADAO
IPC分类号： H01M2/02
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a lead-acid storage battery in which strength of the welding face is enhanced, and which is sufficiently durable against depression and swelling of a battery case, and has a stable performance, in the lead-acid storage battery in which the outer peripheral part of the battery case and the outer peripheral part of the cap are joined by a heat welding.
SOLUTION: In the lead-acid storage battery in which the outer peripheral part of the the battery case and the outer peripheral part of the cap are joined by the heat welding, the welding face is made slanted.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：提供一种铅酸蓄电池，其中焊接面的强度提高，并且对于电池壳的抑制和膨胀足够耐用，并且在铅 - 铅蓄电池中具有稳定的性能，电池壳体的外周部和盖的外周部通过热焊接接的蓄电池。解决方案：在通过热焊接电池壳体的外周部分和盖的外周部分的铅酸蓄电池中，使焊接面倾斜。版权所有（C）2004，JPO＆NCIPI

64. 发明专利

JP2004185992A Discharge lamp 审中-公开
公开(公告)号：JP2004185992A
公开(公告)日：2004-07-02
申请号：JP2002351722
申请日：2002-12-03
申请人： Japan Storage Battery Co Ltd , 日本電池株式会社
发明人： KAWASAKI KAZUHIKO , NAKANO KUNIAKI , TANIGUCHI YUKIFUMI
IPC分类号： H01J61/35 , H01J61/34
摘要： PROBLEM TO BE SOLVED: To provide a discharge lamp capable of reducing degradation of light intensity, and of surely preventing temperature rise of an arc tube 1 by covering only the upper side of a reflecting layer 6 with a light diffusion layer 7.
SOLUTION: This discharge lamp is composed by covering, with an outer tube 2, the circumference of the arc tube 1 composed by facing electrodes 3, 3 to each other in a inside sealed space filled with a discharge gas. The discharge lamp is so structured that the reflecting layer 6 is formed in a region on the inside surface of the outer tube 2 above (behind) a lower end (front end) position E of the arc tube 1 and excluding the rear end, and in a partial region below (in front of) the lower end position E of the arc tube 1 ; and the light diffusion layer 7 is formed in a region, out of the inside surface of the region of the outer tube 2 with the reflecting surface 6 formed, above the position E of the arc tube 1.
COPYRIGHT: (C)2004,JPO&NCIPI

65. 发明专利

JP2004158218A Ceramic metal-halide lamp 有权
公开(公告)号：JP2004158218A
公开(公告)日：2004-06-03
申请号：JP2002320209
申请日：2002-11-01
申请人： Japan Storage Battery Co Ltd , 日本電池株式会社
发明人： NAKANO KUNIAKI , TANIGUCHI KUNIFUMI , KAWASAKI KAZUHIKO
IPC分类号： H01J61/20
摘要： PROBLEM TO BE SOLVED: To provide a ceramic metal-halide lamp that has no trouble such as breakage of the light-emitting tube and deterioration of life property and has a daylight color tone of a long life even if a translucent ceramic light-emitting tube is used.
SOLUTION: A rare gas for starting, mercury, terbium halide (TbX
3 ), thallium halide (TlX), and cesium halide (CsX) are filled in the light-emitting tube of a ceramic metal halide lamp that is made of a translucent material having electrodes on both ends, and at least one kind of dysprosium halide (DyX
3 ), holmium halide (HoX
3 ), erbium halide (ErX
3 ), and thulium halide (TmX
3 ) is filled, and the color temperature is made within the range 5,700-7,100 K.
COPYRIGHT: (C)2004,JPO

66. 发明专利

JP2004146292A Non-aqueous electrolyte secondary battery 有权
标题翻译：非水电解质二次电池
公开(公告)号：JP2004146292A
公开(公告)日：2004-05-20
申请号：JP2002312340
申请日：2002-10-28
申请人： Japan Storage Battery Co Ltd , 日本電池株式会社
发明人： TABUCHI TORU
IPC分类号： H01M10/05 , H01M4/133 , H01M4/36 , H01M4/38 , H01M4/587 , H01M4/02 , H01M4/48 , H01M4/58 , H01M10/40
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary battery that has a large discharge capacity and is superior in cycle characteristics by solving a problem that the cycle characteristics are inferior in the non-aqueous electrolyte secondary battery using silicon as a negative electrode active material.
SOLUTION: This is the non-aqueous electrolyte secondary battery made of a positive electrode, a negative electrode containing a negative electrode active material capable of storing and releasing lithium ion, and a non-aqueous electrolyte. The negative electrode active material contains a mixture of a particle in which a silicon-contained material is covered by a conductive substance and a carbon material, and the ratio of the particle in which the silicon-contained material is covered by the conductive substance to the total of the particle in which the silicon-contained material is covered by the conductive substance and the carbon material is 1-30 wt%.
COPYRIGHT: (C)2004,JPO
摘要翻译：解决问题的方法为了提供一种非水电解质二次电池，该非水电解质二次电池具有大的放电容量并且具有优异的循环特性，通过解决使用硅作为非水电解质二次电池的循环特性差的问题负极活性物质。解决方案：这是由正极制成的非水电解质二次电池，含有能够储存和释放锂离子的负极活性物质的负极和非水电解质。负极活性物质含有含硅材料被导电性物质和碳材料覆盖的粒子的混合物，并且含硅材料被导电性物质覆盖的粒子的比例与含硅材料被导电物质和碳材料覆盖的颗粒的总和为1-30重量％。版权所有（C）2004，JPO

67. 发明专利

JP2004127675A Non-aqueous electrolyte rechargeable battery 审中-公开
公开(公告)号：JP2004127675A
公开(公告)日：2004-04-22
申请号：JP2002289055
申请日：2002-10-01
申请人： Japan Storage Battery Co Ltd , 日本電池株式会社
发明人： NAGASHIMA SATOSHI
IPC分类号： H01M10/05 , H01M4/525 , H01M10/052 , H01M10/0566 , H01M4/58 , H01M4/02 , H01M10/40
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte rechargeable battery provided with a great discharging capacity and excellent charge and discharge cycle property.
SOLUTION: In positive electrode active substance, [Li
x Ni
a ]
3b Ni
1-y-z Co
y M
z O
2 (0.05≤ x ≤1.10, 0.02 ≤ a≤ 0.04, O.05 ≤ y ≤ 0.20, 0≤ z ≤ 0.10, M is at least more than one type of an element selected from among Al, Mg and Ti. The prefix " [ ]" indicates a site in layered rock salt structure crystal of a hexagonal crystal group) belongs to the R-3m space group. By using the lithium nickel composite oxide expressed by ( ), the non-aqueous electrolyte rechargeable battery, provided with a large discharge capacity and the superior charging and recharging cycle characteristics can be obtained.
COPYRIGHT: (C)2004,JPO

68. 发明专利

JP2004127670A Vehicle equipped with battery charge and discharge current measuring device 有权
公开(公告)号：JP2004127670A
公开(公告)日：2004-04-22
申请号：JP2002288916
申请日：2002-10-01
申请人： Japan Storage Battery Co Ltd , 日本電池株式会社
发明人： WAKONSAKI MAKOTO
IPC分类号： G01R31/36 , G01R19/00 , H01M10/48
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To precisely measure in real time the charge and discharge current of a battery mounted on a vehicle by a simple process.
SOLUTION: In the vehicle equipped with a battery charge and discharge current measuring device which measures the charge and discharge current of the battery by a current censor CS, a plurality of current censors CS fitted to a wiring connected to the battery and have different full-scale current values and a sensor switching control device 15 which selects either one of the output of the plural current censors CS based on the detected information of the engine revolution of the vehicle are provided.
COPYRIGHT: (C)2004,JPO

69. 发明专利

JP2004079198A Lead accumulator 审中-公开
公开(公告)号：JP2004079198A
公开(公告)日：2004-03-11
申请号：JP2002233725
申请日：2002-08-09
申请人： Japan Storage Battery Co Ltd , 日本電池株式会社
发明人： SUZUKI MOTOYUKI
IPC分类号： H01M4/14
CPC分类号： Y02E60/126
摘要： PROBLEM TO BE SOLVED: To provide a lead accumulator excellent in its prolonged life performance with regard to microstructure of a positive electrode active material, especially, its hole diametric distribution.
SOLUTION: In the positive electrode active material fully charged, an integral volume of fine holes having hole diameters of 0.2 μm or more is 0.05 ml/g or more. Additionally, when the maximum value in a 0.03-0.2 μm hole diametric distribution area is A, and the maximum value in a 0.2 μm or more hole diametric distribution area is B, 0.7≤A/B≤1.6 is satisfied.
COPYRIGHT: (C)2004,JPO

70. 发明专利

JP2004071477A Manufacturing method of lead-acid battery 有权
公开(公告)号：JP2004071477A
公开(公告)日：2004-03-04
申请号：JP2002232075
申请日：2002-08-08
申请人： Japan Storage Battery Co Ltd , 日本電池株式会社
发明人： SHIOMI MASAAKI , TOYODA YASUSHI
IPC分类号： H01M4/20 , H01M4/14
CPC分类号： Y02E60/126 , Y02P70/54
摘要： PROBLEM TO BE SOLVED: To provide a method capable of providing inexpensive BaSO 4 as compared with a conventional one by shortening the manufacturing process of BaSO 4 , and used for manufacturing an inexpensive lead-acid battery by using the BaSO 4 . SOLUTION: This manufacturing method of the lead-acid battery is provided with a process for manufacturing a negative electrode active material paste by using water containing at least lead powder, sulfuric acid and BaSO 4 . The manufacturing method of the lead-acid battery is characterized by that the BaSO 4 -containing water is obtained through the following processes: (1) a process for obtaining a Ba compound by mixing and baking barite and coke; (2) a process for obtaining a Ba compound aqueous solution by dissolving the Ba compound in water; (3) a process for obtaining BaSO 4 by adding sulfuric acid to the Ba compound aqueous solution; (4) a process for washing the BaSO 4 by water; and (5) a process for obtaining BaSO 4 -containing water from the BaSO 4 washed by water and water. COPYRIGHT: (C)2004,JPO

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