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1. 发明专利

JPH10180392A METHOD FOR FORMING O-RING ATTACHING GROOVE 失效
公开(公告)号：JPH10180392A
公开(公告)日：1998-07-07
申请号：JP33997596
申请日：1996-12-19
申请人： MATSUSHITA ELECTRIC IND CO LTD , DAIDO STEEL CO LTD
发明人： INOUE HIROSHI , SATO KENJI , KAJIYA HIROMI , NAKAMURA MINORU , HONDA HISASHI
IPC分类号： B21J5/02 , B21K1/16
摘要： PROBLEM TO BE SOLVED: To provide a method for economically forming an O-ring attaching groove for plane sealing with the high machining precision. SOLUTION: In this method, with a pre-forming, a supplementary angle of an angle made with a plane to form an O-ring attaching groove and a wall face of the groove being formed with a preliminary forming is made as 60 to 85 deg., the maximum external diameter of the preliminary forming groove 5 is made larger than the external diameter of finish forming time, and the minimum internal diameter of the pre-forming groove 5 is made smaller than the internal diameter of the finish forming time, further, the volume of the preliminary forming groove 5 is made equal to the volume after finish forming, thus preliminary forming groove 5 is formed. Next, with finish forging, by shaping the pre-forming groove 5, the O-ring attaching groove for a plane sealing with the high machining precision can be formed economically. Both processes of the preliminary forging and the preliminary forming are executed with cold warm forging (cold forging or warm forging of executing by heating the material to the temperature of

2. 发明专利

JPH09298056A MOLDING METHOD FOR COLLECTING TERMINAL FOR STORAGE BATTERY 失效
公开(公告)号：JPH09298056A
公开(公告)日：1997-11-18
申请号：JP375697
申请日：1997-01-13
申请人： MATSUSHITA ELECTRIC IND CO LTD , DAIDO STEEL CO LTD
发明人： INOUE HIROSHI , SATO KENJI , KAJIYA HIROMI , NAKAMURA MINORU , HONDA HISASHI
IPC分类号： B21K1/46 , H01M2/30
摘要： PROBLEM TO BE SOLVED: To provide a collecting terminal having a protruded part which is substantially perpendicular to a plate part manufactured by cold forging or warm forging, and a manufacturing method thereof. SOLUTION: A thin diameter end of a material member 7 is inserted into a cavity 21 provided in a lower die 11. An upper die 12 is then engaged with a cavity 22 provided in the lower die 11, and the upper die 12 is moved in an arrow direction by a pressurizing mechanism of a cold forging press for pressure-deforming the material member 7 to fill material in the cavity 22 to be formed to be a product. The material is nickel or nickel alloy, and it is possible that heat treatment is not applied in a molding process. A collecting terminal for a storage battery of excellent mechanical characteristics can thus be provided, mechanical work cost can be largely reduced, material cost can be reduced, and product weight can be reduced.

3. 发明专利

JPH0559055B2 失效
公开(公告)号：JPH0559055B2
公开(公告)日：1993-08-30
申请号：JP687484
申请日：1984-01-17
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： NAKAMURA MINORU , HIGASHIMORI YOKO , FUKUMA TOMOKO
IPC分类号： A47J41/02 , C03C17/09 , C03C17/10

4. 发明专利

JPH0456492B2 失效
公开(公告)号：JPH0456492B2
公开(公告)日：1992-09-08
申请号：JP21985983
申请日：1983-11-22
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KUNIHIRA TADASHI , MIZUGUCHI HIROSHI , OOTA YUTAKA , OKADA SHINJI , NAKAMURA MINORU
IPC分类号： G06F5/00 , H03K21/00 , H03K23/66 , H03M7/00

5. 发明专利

JPH0312805B2 失效
公开(公告)号：JPH0312805B2
公开(公告)日：1991-02-21
申请号：JP391284
申请日：1984-01-12
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KUNIHIRA TADASHI , MIZUGUCHI HIROSHI , YOSHINO TADASHI , OOTA YUTAKA , NAKAMURA MINORU , OKADA SHINJI
IPC分类号： H03K23/58 , H03K23/00 , H03K23/50

6. 发明专利

JPH0227854B2 失效
公开(公告)号：JPH0227854B2
公开(公告)日：1990-06-20
申请号：JP2320283
申请日：1983-02-14
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KUNIHIRA TADASHI , MIZUGUCHI HIROSHI , OOTA YUTAKA , OKADA SHINJI , NAKAMURA MINORU
IPC分类号： H03K23/64 , H03K21/08 , H03K23/00

7. 发明专利

JPH0226472B2 失效
公开(公告)号：JPH0226472B2
公开(公告)日：1990-06-11
申请号：JP17794782
申请日：1982-10-08
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： HASHIRANO MASARU , NAKAMURA MINORU , SUZUKI SHIGETO
IPC分类号： G05D13/62 , H02P29/00

8. 发明专利

JPH0123967B2 失效
公开(公告)号：JPH0123967B2
公开(公告)日：1989-05-09
申请号：JP18851782
申请日：1982-10-26
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： NAKAMURA MINORU , SUZUKI SHIGETO , HASHIRANO MASARU
IPC分类号： H03M1/82

9. 发明专利

JPS60151253A MANUFACTURE OF THERMOS BOTTLE 失效
公开(公告)号：JPS60151253A
公开(公告)日：1985-08-09
申请号：JP687484
申请日：1984-01-17
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： NAKAMURA MINORU , HIGASHIMORI YOUKO , FUKUMA TOMOKO
IPC分类号： A47J41/02 , C03C17/09 , C03C17/10
摘要： PURPOSE:To enable the irradiation of light on the interior of a thermos bottle from the outside and the recognition of the amount of a liq. in the bottle by plating the inside of a bottle so as to leave a linear unplated region in the longitudinal direction and a ringlike unplated region in the horizontal direction. CONSTITUTION:While evacuating a bottle from an upper opening 5, a soln. 13 of picein in trichlor is injected into the bottle from a lower opening 4 to form a picein film 14 up to a prescribed position. The bottle is brought down to the horizontal position, and equal amounts of a soln. A 15 and a soln. B 16 as plating solns. for a silver mirror are injected from the opening 4 to a position about 4mm. below the central axis of the bottle to form the 1st silvered region 7. The 2nd silvered region 8 confronting the region 7 is formed in the same way, and a linear unsilvered region 10 is left. The picein film 14 is then dissolved in trichlor, and the bottle is washed and uprighted. Said solns. 15, 16 are injected from the opening 4 to a height about 15mm. below the regions 7, 8 to form the 3rd silvered region 9, a ringlike unsilvered region 11 is left. Finally, the openings 4, 5 are sealed while evacuating the vacant space 6 to obtain a thermos bottle.

10. 发明专利

JPS59128831A Pulse signal generator 失效
标题翻译：脉冲信号发生器
公开(公告)号：JPS59128831A
公开(公告)日：1984-07-25
申请号：JP368083
申请日：1983-01-12
申请人： Matsushita Electric Ind Co Ltd
发明人： KUNIHIRA TADASHI , MIZUGUCHI HIROSHI , OOTA YUTAKA , OKADA SHINJI , NAKAMURA MINORU
IPC分类号： H03K23/58 , H03K21/08 , H03K23/00 , H03K23/66
CPC分类号： H03K23/66
摘要： PURPOSE:To improve the degree of circuit integration of an integrated circuit by generating a pulse signal with less number of wires and elements based on the count value of a counter. CONSTITUTION:When a set signal 18a of a set input terminal 18 is inverted from a logical high to a logical low level, a binary counter 21 counts down a clock signal 17a. When a binary output reaches a prescribed count value NP1 [00001100] at a time t1, an output level of a detecting gate 19 goes to a low potential and a detecting signal 19a is outputted. This signal 19a sets an RSFF22 and the level of a pulse signal output terminal 23 changes from a low to a high level. When a binary output of the counter 21 reaches [00001011] at a time t2, the output of the detection gate 19 is returned to high level and the detection is completed.
摘要翻译：目的：通过基于计数器的计数值产生具有较少数量的导线和元件的脉冲信号来提高集成电路的电路集成度。构成：当设定输入端子18的置位信号18a从逻辑高电平反向逻辑低电平时，二进制计数器21对时钟信号17a进行倒计数。当二进制输出在时间t1达到规定的计数值NP1 [00001100]时，检测门19的输出电平变为低电位，并输出检测信号19a。该信号19a设定RSFF22，脉冲信号输出端子23的电平从低电平变为高电平。当计时器21的二进制输出在时间t2达到[00001011]时，检测门19的输出返回到高电平，并且检测完成。

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