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公开(公告)号：JP2007194082A
公开(公告)日：2007-08-02
申请号：JP2006011422
申请日：2006-01-19
Inventor： NODA YUKIO
CPC classification number: Y02E60/521
Abstract: PROBLEM TO BE SOLVED: To provide electronic equipment using a fuel cell restrained from damage caused by moisture generated in accordance with power generation of the fuel cell. SOLUTION: The fuel cell 52 generates electric power by electrochemical reaction of fuel and air. A secondary battery 62 is charged by the electric power generated by the fuel cell 52. A temperature sensor 18 detects environmental information expressing circumferential environment. A determination part 42 issues a warning based on the environmental information. A DC-DC conversion part 44 supplies the power at least from the secondary battery 62 out of the fuel cell 52 and the secondary battery 52 to the temperature sensor 18 and the determination pare 42. For example, this invention can be applied to a digital still camera using a fuel cell. COPYRIGHT: (C)2007,JPO&INPIT
Abstract translation: 要解决的问题：提供使用燃料电池的电子设备，所述燃料电池被限制为由根据燃料电池的发电产生的水分所引起的损坏。 解决方案：燃料电池52通过燃料和空气的电化学反应产生电力。 二次电池62由燃料电池52产生的电力进行充电。温度传感器18检测表示周边环境的环境信息。 确定部42基于环境信息发出警告。 DC-DC转换部分44至少将二次电池62的电力从燃料电池52和二次电池52提供给温度传感器18和确定电极42.例如，本发明可以应用于数字 使用燃料电池的照相机。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP2005354477A
公开(公告)日：2005-12-22
申请号：JP2004173997
申请日：2004-06-11
Inventor： NODA YUKIO
IPC: G03B5/00 , H04N5/225 , H04N5/232 , H04N101/00
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device which evaluates a photographed image, on the basis of the amount of blur occurring during an exposure operation to record an image less affected by blur. SOLUTION: Vibration of an imaging means during an exposure operation is detected as blur signal by a blur detection means each time of execution of the exposure operation, when consecutively executing the exposure operation by the imaging means to perform continuous photographing, and the amount of blur of an optical axis of an imaging lens is calculated by a blur amount operation means, on the basis of the detected blur signal; and the calculated amount of blur is compared with a prescribed reference value by a blur determination control means to determine whether the amount of blur is within a prescribed allowable range, and only image data of which the amount of blur is within the prescribed allowable range is recorded in an image recording means. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题：提供一种基于在曝光操作期间发生的模糊量来评估拍摄图像的成像装置，以记录较少受模糊影响的图像。 解决方案：每次执行曝光操作时，通过模糊检测装置，在曝光操作期间的成像装置的振动被检测为模糊信号，当连续执行由成像装置执行连续拍摄的曝光操作时， 基于检测到的模糊信号，通过模糊量操作装置计算成像透镜的光轴的模糊量; 并且通过模糊判定控制装置将计算出的模糊量与规定的参考值进行比较，以确定模糊量是否在规定的允许范围内，并且只有模糊量在规定的允许范围内的图像数据是 记录在图像记录装置中。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JPH0992336A
公开(公告)日：1997-04-04
申请号：JP24992695
申请日：1995-09-27
Applicant: SONY CORP
Inventor： FUJIWARA NOBUHIRO , YUKITA YASUO , NODA YUKIO , KOJIMA KAZUYA
Abstract: PROBLEM TO BE SOLVED: To prevent the influence by the internal short-circuit of a large capacity lithium ion secondary battery from being extended to between adjacent positive and negative electrodes, prevent the direct short-circuit of the positive electrode and the negative electrode, and suppress the damage of the battery itself and the influence on the circumference by the extension of the internal short-circuit to a minimum. SOLUTION: In a lithium ion secondary battery formed by laminating a sheet positive electrode 2 having a positive electrode active material 4 applied to one side or both sides of a positive electrode current collector 5 and a sheet negative electrode 3 having a negative electrode active material 6 applied to one side or both sides of a negative electrode current collector 7 through a separator, a critical surface where the positive electrode 2 is never opposed to the negative electrode 3 is provided. A heat resisting layer formed by frame- spraying a powder of metal oxide, metal nitride or the like is provided on at least one side of the critical surface 20a.
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公开(公告)号：JPH0963639A
公开(公告)日：1997-03-07
申请号：JP22056895
申请日：1995-08-29
Applicant: SONY CORP
Inventor： NODA YUKIO , FUJIWARA NOBUHIRO , YUKITA YASUO
IPC: H01M10/05 , H01M10/0566 , H01M10/058 , H01M10/38 , H01M10/40
Abstract: PROBLEM TO BE SOLVED: To lessen deterioration of discharging capacity by raising the sealing property between the terminal of an electrode body and the film of a bag-shaped electrolyte jar, and preventing the leakage of the electrolyte. SOLUTION: A bag-shaped electrolyte layer 27 has a terminal lead-out part 28 which contains electrodes, and from which the terminals 7 and 8 of the electrode bodies are exposed to the outside. A rail 3 contacts with one side of the terminal lead-out part 28 and has a recess. A bar-shaped body 4 contacts the other side of the terminal lead-out part 28, and holds the lead-out part 28 between itself and the inner face of the recess of the rail 3. Fixing means 5 and 6 apply pressure to the rail 3 and the bar-shaped body 4 in mutually opposite direction.
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公开(公告)号：JPH09213296A
公开(公告)日：1997-08-15
申请号：JP1890496
申请日：1996-02-05
Applicant: SONY CORP , OJI PAPER CO
Inventor： NODA YUKIO , YUKITA YASUO , FUJIWARA NOBUHIRO , SUGIYAMA KATSUHIKO , NAGATO SHINJI
Abstract: PROBLEM TO BE SOLVED: To provide a separator for battery which has a good shutdown property and a good heat resistance, by laminating a minute porous layer consisting of a cellulose fiber, and a synthetic fiber generating no thermal melting; and a minute porous layer with thermal melting property. SOLUTION: A minute porous layer 44 (an adiabatic layer) generating no thermal melting is formed from a pulp slurry which consists of a cellose fiber, and a synthetic fibril refined to the water retentivity less than 210 to 450%. And a thermal melting type of minute porous layer 45 (thermal melting layer) which consists of a polyolefin resin is formed from a pulp slurry made by mixing a polypropylene synthetic pulp or the like, and a polypropylene/polyethylene core sheath fiber or the like. By laminating both slurrys to manufacture a paper by using an inclined wire to the adiabatic layer 44, and a circular net to the thermal melting layer 45, to form a laminate sheet. The laminate sheet laminating the adiabatic layer 44 and the thermal melting layer 45 is calendered at about 80 deg.C and the line pressure about 50kg/cm, to obtain a separator for battery 34. This separator is used to a secondary battery and the like.
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Patent Agency Ranking
公开(公告)号：JPH09161757A
公开(公告)日：1997-06-20
申请号：JP32325795
申请日：1995-12-12
Applicant: SONY CORP
Inventor： KOJIMA KAZUYA , YUKITA YASUO , FUJIWARA NOBUHIRO , NODA YUKIO
IPC: H01M2/16 , H01M6/10 , H01M6/50 , H01M10/05 , H01M10/0566 , H01M10/058 , H01M10/42 , H01M10/38 , H01M10/40
Abstract: PROBLEM TO BE SOLVED: To restrain damage to this battery itself and influence on the periphery to the minimum by preventing influence by an internal short circuit of a multilayer nonaqueous electrolyte secondary battery having large capacity from being exerted on mutual adjacent positive and negative electrodes. SOLUTION: This battery is composed of an electrode layered body 14 by repeatedly layering a negative electrode 3, a thermally meltable resin microporous film 8, a positive electrode 2, a thermally meltable resin microporous film 8, a negative electrode 3... in order. In this case, a heat resistant porous film 20 of either of a polyimide film, a polyamide film, an inorganic film and an inorganic material film is adjacently arranged in the whole or a part of this thermally meltable resin microporous film 8.
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公开(公告)号：JPH08288744A
公开(公告)日：1996-11-01
申请号：JP10899995
申请日：1995-04-10
Applicant: SONY CORP
Inventor： BIZEN NAOTO , OGAWA KATSUMI , NODA YUKIO
IPC: H03B28/00 , G11B19/247 , G11B19/28
Abstract: PURPOSE: To stabilize multi-step output frequency without complicating circuit configuration by using a direct digital synthesizer. CONSTITUTION: In the case of setting recording density to (n+1) by gradually increasing command frequency Fh(n) proportional to rotational frequency when the number of scanning lines in one rotation is (n), when the number of steps is an integer of (m), command frequency Fh1 becomes Fh1=Mn.Fh(n)/m(n+1). In order to realize the equation, a pulse with the frequency of mn.Fh(n) is generated from a clock generation part 1 for fixing the period of operation of a phase addition part 3 by a clock output c1 with a certain fixed frequency and a coefficient value (nm+j) is set up in a period setting part 2 for setting bb proportional to the period o a required output pulse. Thereby the necessity of a pulse removing circuit for removing a pulse with a large frequency division having a small frequency step can be obtained by a simple circuit mechanism.
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公开(公告)号：JPH07156843A
公开(公告)日：1995-06-20
申请号：JP34043093
申请日：1993-12-08
Applicant: SONY CORP
Inventor： NODA YUKIO
Abstract: PURPOSE:To provide a moving device which can move on a moving surface efficiently and reliably without being influenced by a condition or a shape of the moving surface. CONSTITUTION:Since film members 22 rotated by driving means 26 are arranged so as to cover the surfaces of core members 23 formed in a cylinder shape, a moving device which can move on the muddy ground surface, around a bar and even inside of a pipe and can move on a moving surface efficiently and reliably without being influenced by a condition of a shape of the moving surface in this way, can be easily obtained.
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9.发明专利
公开(公告)号：JPH09120843A
公开(公告)日：1997-05-06
申请号：JP27586095
申请日：1995-10-24
Applicant: SONY CORP
Inventor： FUJIWARA NOBUHIRO , NODA YUKIO
Abstract: PROBLEM TO BE SOLVED: To prolong the cyclic lifetime of a secondary battery by controlling the charging and discharging so that the charge/discharge capacity of the battery is set less while the battery remains in the new condition and set greater with propagation of the battery degradation. SOLUTION: The frequency of charging and discharging of a secondary battery in the form of a digital signal is given by a capacity judging part 2 of a charge/ discharge control device 1, and a numerical value conversion part 9 of a charge/ discharge voltage setting part 3 sets the upper limit voltage value in charging and the lower limit voltage value in discharging in accordance with the given frequency of charging and discharging. The voltage of the battery 5 is compared with the set upper limit value, and a switch 15 is controlled through a charge/discharge command part 14, and charging of the battery 5 is controlled with the power supply 7. Discharging of the battery 5 is alike controlled, and by this control system, the charge/discharge capacity can be set less while the battery remains in new condition set greater in the course of battery degradation. Thus charging can be performed with the upper limit voltage value which is constant at all times, and the cyclic lifetime of the battery becomes longer than in the case discharge is made down to the specified lower limit voltage value.
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公开(公告)号：JPH08315802A
公开(公告)日：1996-11-29
申请号：JP11747395
申请日：1995-05-16
Applicant: SONY CORP
Inventor： NODA YUKIO
Abstract: PURPOSE: To make current always flow through a fuse even if short circuit arises between terminals of a battery or the like. CONSTITUTION: A circular ring-shaped fuse element 4 is set within a terminal 1 connected to an outside appliance, the fuse element 4 is connected to an internal electrode 6, and a polygonal head part 6a and a screw part 6b are formed in the internal electrode 6. Thereby, since current always flows through the fuse element 4, danger caused by accidental short circuit is eliminated, and a device is made small.
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