WO2007066725A1 - Ptcデバイスの製造方法 - Google Patents
Ptcデバイスの製造方法 Download PDFInfo
- Publication number
- WO2007066725A1 WO2007066725A1 PCT/JP2006/324456 JP2006324456W WO2007066725A1 WO 2007066725 A1 WO2007066725 A1 WO 2007066725A1 JP 2006324456 W JP2006324456 W JP 2006324456W WO 2007066725 A1 WO2007066725 A1 WO 2007066725A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- chair
- metal
- manufacturing
- chairs
- manufactured
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 17
- 229910052751 metal Inorganic materials 0.000 claims abstract description 25
- 239000002184 metal Substances 0.000 claims abstract description 25
- 238000005476 soldering Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims 3
- 229920005989 resin Polymers 0.000 claims 3
- 238000010438 heat treatment Methods 0.000 claims 2
- 230000003020 moisturizing effect Effects 0.000 claims 2
- 239000004615 ingredient Substances 0.000 claims 1
- 230000001678 irradiating effect Effects 0.000 claims 1
- 239000011231 conductive filler Substances 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- 229920000642 polymer Polymers 0.000 abstract 5
- 239000002861 polymer material Substances 0.000 abstract 2
- 229920001940 conductive polymer Polymers 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 229910000679 solder Inorganic materials 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 239000004519 grease Substances 0.000 description 4
- 229920001187 thermosetting polymer Polymers 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 241000282472 Canis lupus familiaris Species 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229930194542 Keto Natural products 0.000 description 1
- RRKGBEPNZRCDAP-UHFFFAOYSA-N [C].[Ag] Chemical compound [C].[Ag] RRKGBEPNZRCDAP-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 125000000468 ketone group Chemical group 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 229910001186 potin Inorganic materials 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
- H01C1/1406—Terminals or electrodes formed on resistive elements having positive temperature coefficient
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/28—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals
- H01C17/281—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals by thick film techniques
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
- H01C7/027—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient consisting of conducting or semi-conducting material dispersed in a non-conductive organic material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49082—Resistor making
- Y10T29/49085—Thermally variable
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49107—Fuse making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49174—Assembling terminal to elongated conductor
- Y10T29/49179—Assembling terminal to elongated conductor by metal fusion bonding
Definitions
- a body containing a conductive filler therein for example, a shaped PC PC and a PC PC element having a metal pole arranged on its side are used in electrical or electronic equipment. Widely used.
- PCs and electronic devices are used as circuit protection devices, for example, they have no substantial effect when the device is in normal use, but when the device becomes abnormal, the When the surrounding area becomes abnormal, the temperature of the PC itself becomes high and the resistance suddenly increases, causing a sudden increase in resistance and shutting off the current flowing to the equipment. Therefore, it functions to prevent damage to the equipment. In such a state, when the device is operating normally, it is preferable that it is as small as possible because it is not present.
- At least one power source connected to
- a method of manufacturing a P C chair comprising:
- Po PC consisting of Po and the dispersed fillers therein
- the lid that connects to the P C element is made of Acke.
- the points that make up the PC are determined by the SC based on JS 72 (Plastic measurement method), which is applied to the determination of plasticity. Means (of the point of a pic). The major measurements are as follows.
- EKO N TRUMENT NC EX TAR6000 6200 001 The method of Ming is characterized by the fact that it is carried out at a very low temperature, which is extremely low. This can be carried out by, for example, conduction, soldering, or soldering material (if necessary, a Lux or the like, loose solder), etc. Unless the boron is exposed to temperatures above the point of which it is composed.
- solder When exposed to temperatures above the 001 point, the solder must be applied at the time of application, or in the case of soldering, to the degree necessary to harden the grease contained in these. In case of soldering, use the amount (of the material) necessary for soldering as a guide. However, when connecting, it is necessary to heat it more than that required, so that the required temperature is lower than that of P, preferably at least C, more preferably at least 2 C, and particularly preferable. It should be at least 3 C, Or soldering material.
- the P C child (at all times, without tops) provides a smaller P C chair. Therefore, the PC chair manufactured by such a method is more versatile than the conventional PC chair.
- the resistance of the PC child is increased, so that the connection, for example, between C and 6 C It was necessary to carry out resistance by attaching it to a cycle that heats and rejects the chair, and lower the resistance of the PC child of the PC chair to stabilize it.
- Stable usually heated to a temperature not exceeding the points that make up the PC element, cooled to near or lower than that, and then re-injected into the PC chair.
- This stability theory may also include the ins which will be described later (the top of the P C element is set according to the pressure of time).
- 016 is a side elevational view of a clear poly-PC chair, as it comprehends what it constitutes.
- 4 4 is a graph showing the results of the Top Cycle test of the PC chairs of Runs 2 and 2.
- 5 5 is a graph showing the change of the PC chair when the manufacturing method of the PC chairs of the execution 3 and 4 and the comparison 3 and 4 was carried out.
- 018 is a side elevational view of the structure of the clear P C chair so that it can be understood.
- the P C chair comprises P C 2 and a do 6 connected to it.
- a power source 6 is connected to the power source 4 via the connection 8. It seems that there is a connection 8 between the metal 4 and 6 that connects them to electricity.
- This sequel 8 was composed of a lower degree of porosity (generally, a mixture of fat, especially thermosetting and metallic filler). Instead, solder paste (generally, grease, especially thermoset, solder compound) can be used.
- P C 2 comprises a po P C, as well as a metal 4 arranged on one of its faces, for example 2 on the side of the P P C in the form of a pouch. It is composed of Po P C, Po, and illers dispersed in it.
- connection of port 6 of port PC 2 is made at a lower level. More specifically, when the connection is made by using a conductive or solder strike, a solder having a lower chemical conductivity or a solder strike is selected. Therefore, thermosetting, grease, moisture, grease, and radiation (for example, outside radiation, can be used as examples).
- thermosetting if selected or solder
- the strike is supplied to the very top of the PC and the dod is placed on it and heated as it is. This heat can be turned on.
- a solder strike or by placing a mass of conductive or solder strike with a dispenser.
- the resistance process is performed as described above. it can. Then, it is not necessary to provide a new manufacturing method for PC chairs, connect PCs to PC terminals according to the above-mentioned method to manufacture PC chairs, and then carry out the resistance process. Therefore, after connecting the cables by the above-mentioned PC chair manufacturing method, the PC chair as a product can be made.
- a P C chair was manufactured by using the P C unit below and connecting the electricity to the P C unit.
- This chip has the features and
- a P C chair was manufactured by using the P C unit below and connecting the electricity to the P C unit.
- This chip has the features and
- a P C chair was manufactured by using the P C unit below and connecting the electricity to the P C unit.
- Dispenser is placed at the very top of the insulator, indip oil, hard 5 C, 30032 PC, and the dod is placed on it. It was taken out from the constant temperature bath and cooled, and a PC chair 3 was manufactured in which the PC was electrically connected to the battery. Therefore, solder paste was used instead of, and P C chair 3 in which the solder was bonded to the P C element by soldering at (25 to 26 C) was manufactured as 3. In the comparative PC chair, after bonding the adhesive, attach it to the ins (6 for the flow of C 6), and then add the temperature between the resistance (8 C (holding) and 4 C (holding)). It was attached to the cycle and the temperature was changed.
- Comparative chair 4 was manufactured as Comparative 4.
- the resistance of PC chairs increases the first time. After 2 times, the resistance of the chair of implementation 2 was about ⁇ 9 (96 8 5) while the resistance of the chair of comparison 2 was about ⁇ 32. Is preferred.
- the number of installed PCs does not increase. , Preferably both can be done.
- the resistance P C chair can be manufactured, and the conventional standardization can be applied in the manufacturing. , If you attach a lid to the P C child, you can use it as a P C chair without any special treatment.
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Thermistors And Varistors (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007549175A JP5274019B2 (ja) | 2005-12-09 | 2006-12-07 | Ptcデバイスの製造方法 |
KR1020087016545A KR101318602B1 (ko) | 2005-12-09 | 2006-12-07 | Ptc 디바이스의 제조 방법 |
US12/086,311 US8590142B2 (en) | 2005-12-09 | 2006-12-07 | Process for producing PTC device |
CN2006800460193A CN101326596B (zh) | 2005-12-09 | 2006-12-07 | Ptc设备的制造方法 |
EP06834211A EP1965394A4 (en) | 2005-12-09 | 2006-12-07 | METHOD OF MANUFACTURING A PTC DEVICE |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005356125 | 2005-12-09 | ||
JP2005-356125 | 2005-12-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007066725A1 true WO2007066725A1 (ja) | 2007-06-14 |
Family
ID=38122870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/324456 WO2007066725A1 (ja) | 2005-12-09 | 2006-12-07 | Ptcデバイスの製造方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8590142B2 (ja) |
EP (1) | EP1965394A4 (ja) |
JP (1) | JP5274019B2 (ja) |
KR (1) | KR101318602B1 (ja) |
CN (1) | CN101326596B (ja) |
TW (1) | TWI435343B (ja) |
WO (1) | WO2007066725A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2007052790A1 (ja) * | 2005-11-07 | 2009-04-30 | タイコ エレクトロニクス レイケム株式会社 | Ptcデバイス |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8778462B2 (en) * | 2011-11-10 | 2014-07-15 | E I Du Pont De Nemours And Company | Method for producing metalized fibrous composite sheet with olefin coating |
US8741393B2 (en) | 2011-12-28 | 2014-06-03 | E I Du Pont De Nemours And Company | Method for producing metalized fibrous composite sheet with olefin coating |
TWI562718B (en) * | 2012-06-05 | 2016-12-11 | Ind Tech Res Inst | Emi shielding device and manufacturing method thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10199706A (ja) * | 1996-12-19 | 1998-07-31 | Eaton Corp | 限流ptcポリマー素子及びその製造方法 |
JPH10208902A (ja) * | 1997-01-21 | 1998-08-07 | Tdk Corp | 有機ptcサーミスタの製造方法 |
JP2000216002A (ja) * | 1998-12-31 | 2000-08-04 | Eaton Corp | 限流ポリマ―素子 |
JP2001102039A (ja) | 1999-08-31 | 2001-04-13 | Tyco Electronics Corp | 電気デバイスおよびアセンブリ |
JP2006525680A (ja) * | 2003-05-02 | 2006-11-09 | タイコ・エレクトロニクス・コーポレイション | 回路保護デバイス |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4314231A (en) * | 1980-04-21 | 1982-02-02 | Raychem Corporation | Conductive polymer electrical devices |
US6104587A (en) | 1997-07-25 | 2000-08-15 | Banich; Ann | Electrical device comprising a conductive polymer |
DE69837771T2 (de) * | 1997-12-15 | 2008-01-17 | Tyco Electronics Corp., Menlo Park | Verfahren zur herstellung einer elektrischen vorrichtung |
US6317248B1 (en) * | 1998-07-02 | 2001-11-13 | Donnelly Corporation | Busbars for electrically powered cells |
JP2001015303A (ja) | 1999-06-29 | 2001-01-19 | Matsushita Electric Ind Co Ltd | サーミスタ素子 |
JP2001307904A (ja) | 2000-04-27 | 2001-11-02 | Tdk Corp | ポリマーptc素子 |
US6620343B1 (en) | 2002-03-19 | 2003-09-16 | Therm-O-Disc Incorporated | PTC conductive composition containing a low molecular weight polyethylene processing aid |
CN1529328A (zh) * | 2003-10-01 | 2004-09-15 | 上海维安热电材料股份有限公司 | 高分子ptc热敏电阻器及其制造方法 |
-
2006
- 2006-12-07 CN CN2006800460193A patent/CN101326596B/zh not_active Expired - Fee Related
- 2006-12-07 EP EP06834211A patent/EP1965394A4/en not_active Withdrawn
- 2006-12-07 KR KR1020087016545A patent/KR101318602B1/ko not_active IP Right Cessation
- 2006-12-07 WO PCT/JP2006/324456 patent/WO2007066725A1/ja active Application Filing
- 2006-12-07 JP JP2007549175A patent/JP5274019B2/ja active Active
- 2006-12-07 US US12/086,311 patent/US8590142B2/en active Active
- 2006-12-08 TW TW095146041A patent/TWI435343B/zh not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10199706A (ja) * | 1996-12-19 | 1998-07-31 | Eaton Corp | 限流ptcポリマー素子及びその製造方法 |
JPH10208902A (ja) * | 1997-01-21 | 1998-08-07 | Tdk Corp | 有機ptcサーミスタの製造方法 |
JP2000216002A (ja) * | 1998-12-31 | 2000-08-04 | Eaton Corp | 限流ポリマ―素子 |
JP2001102039A (ja) | 1999-08-31 | 2001-04-13 | Tyco Electronics Corp | 電気デバイスおよびアセンブリ |
JP2006525680A (ja) * | 2003-05-02 | 2006-11-09 | タイコ・エレクトロニクス・コーポレイション | 回路保護デバイス |
Non-Patent Citations (1)
Title |
---|
See also references of EP1965394A4 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2007052790A1 (ja) * | 2005-11-07 | 2009-04-30 | タイコ エレクトロニクス レイケム株式会社 | Ptcデバイス |
JP2013138235A (ja) * | 2005-11-07 | 2013-07-11 | Tyco Electronics Japan Kk | Ptcデバイス |
Also Published As
Publication number | Publication date |
---|---|
US20090223035A1 (en) | 2009-09-10 |
CN101326596A (zh) | 2008-12-17 |
JPWO2007066725A1 (ja) | 2009-05-21 |
KR101318602B1 (ko) | 2013-10-15 |
KR20080075223A (ko) | 2008-08-14 |
CN101326596B (zh) | 2013-03-13 |
TWI435343B (zh) | 2014-04-21 |
EP1965394A4 (en) | 2011-12-21 |
EP1965394A1 (en) | 2008-09-03 |
TW200739621A (en) | 2007-10-16 |
US8590142B2 (en) | 2013-11-26 |
JP5274019B2 (ja) | 2013-08-28 |
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