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1. 发明专利

JP2001111204A METHOD OF BONDING METAL COMPONENT AND CONDUCTIVE RESIN COMPONENT AND BONDED PRODUCT THEREOF 失效
公开(公告)号：JP2001111204A
公开(公告)日：2001-04-20
申请号：JP28691699
申请日：1999-10-07
申请人： AISIN SEIKI
发明人： MATSUMOTO AKIKAZU , TANIGAKI KENJI , NODA TAKASHI , IZAWA SHOGO
IPC分类号： H05K3/32
摘要： PROBLEM TO BE SOLVED: To provide a method of conveniently bonding a metallic component and a conductive resin component at a high reliability and a bond product. SOLUTION: This method of bonding a metal component and a conductive resin component is performed by heating a bonding part of the thermoplastic conductive resin member to the metal component higher the softening point, and pressing and welding the metal component to the heated part. That is, the bonding part of the conductive resin component to the metal component is heated, until softening enough to easily tightly contact the metal component to the resin component, thereby bonding the metal component to the resin component.

2. 发明专利

JPH11156819A MANUFACTURE OF PARTICLE BOARD 失效
公开(公告)号：JPH11156819A
公开(公告)日：1999-06-15
申请号：JP32772897
申请日：1997-11-28
申请人： AISIN SEIKI
发明人： HATTORI YOSHIRO , NODA TAKASHI , IZAWA SHOGO , KAWAGUCHI DAISUKE
IPC分类号： B27M1/08 , B27M3/00 , B27N3/02 , B27N3/28 , B29C47/02 , B29L9/00
摘要： PROBLEM TO BE SOLVED: To decide the correctional shape of a non-rectangular construction material and manufacture it at the molding time by compressing numerous wood chips to the specified crossectional shape using a roll molding device and joining a decorative board on the surface of a core part to be delivered continuously. SOLUTION: Plual wood chips 21 as a raw material are impregnated with a binder, then are dried and the dried wood chips 21 are loaded into a supply part 31 successively on a production line 30. Further, these wood chips are pressed between the rollers 35, 35 of a molding machine 33 into a specified correctional shape under compression and the compressed wood chips are heated using a heating device 37 to obtain a binding force between the wood chips 21. In addition, an adhesive is applied to the surface of core parts to be fed as a continuous material using an adhesive appellation device 40. After this process, a decorative board 12 sliced out of a decorative board supply device 45 is held between the rolls 51 of a molding device 50 while stacking the decorative board 12 on the surface of the core part. The joint between the decorative board 12 and the core part surface is secured by heat through their passage in a heating device 57, and this particle board is cut to the specified length as a raw material for a construction material or furniture using a cutter. Thus it is possible to mold the particle board with a variation-rich correctional shape.

3. 发明专利

JPH01219380A FORMATION OF ROOTS-TYPE PUMP ROTOR 失效
公开(公告)号：JPH01219380A
公开(公告)日：1989-09-01
申请号：JP4564288
申请日：1988-02-26
申请人： AISIN SEIKI
发明人： NODA TAKASHI , HIRABAYASHI TOKUZO
IPC分类号： F04C18/18 , B29C45/14
摘要： PURPOSE:To make a rotor very larger in cohesion as well as to reduce its cost, by heating a rotor material up to melting temperature of liquid crystal polyester resin and then forming this resin by means of injection molding, then sticking it closely to the surface. CONSTITUTION:At the time of forming a Roots-type pump rotor by means of resination, a rotor material 1, whose circumference is of cocoon-form, consisting of an aluminum alloy is used as an insert member. Minute holes 10a, 10b are installed on an aluminum surface. If the aluminum material is heated up to 280 deg.C, minute holes 12a, 12b are expanded. Since the rotor material is being heated, resin is in no case solidified and gets into each innermost recess of these minute holes 12a, 12b. If temperature goes down, the resin in the hole is contracted because of aluminum contraction, and minute holes 14a, 14b are also contracted, so that the resin and the aluminum are strongly bound together. Thus, such a rotor as very large in cohesion is securable and, what is more, it is formable inexpensively in terms of manufacturing cost.

4. 发明专利

JPS6460649A HEAT-RESISTANT RESIN FOR ROTARY SLIDING PART OF PUMP ROTOR 失效
公开(公告)号：JPS6460649A
公开(公告)日：1989-03-07
申请号：JP21607587
申请日：1987-08-29
申请人： AISIN SEIKI
发明人： KOHAMA TADAHIKO , SHIBATA SUSUMU , NODA TAKASHI , SAITO TOSHIHIKO
IPC分类号： B29C45/00 , B29C45/14 , B29K27/18 , B29K67/00 , B29L31/30 , C08J5/16 , C08L67/00 , F04C29/00
摘要： PURPOSE:To obtain the title resin excellent in flexibility and abrasion resistance, by adding polyphenylene sulfide to a mixture of a liquid crystal polyester resin with a Teflon resin. CONSTITUTION:The title resin is prepared by adding polyphenylene sulfide (C) to a mixture of a liquid crystal polyester resin (A) with a Teflon resin (B). This resin is an injection-moldable resin material used for, e.g., coating the surface of a rotor of an automobile supercharger, and is one excellent in flexibility and improved in abrasion resistance. By adding compound C to a material formed by mixing resin A with resin B, the title resin decreased in hardness without increasing the amount of resin B used, freed from a problem of lowered blendability and improved in low-temperature adhesiveness can be obtained.

5. 发明专利

JP2001110203A LIGHTING FIXTURE FOR LED LIGHT SOURCE 失效
公开(公告)号：JP2001110203A
公开(公告)日：2001-04-20
申请号：JP28745799
申请日：1999-10-08
申请人： AISIN SEIKI
发明人： TANIGAKI KENJI , MATSUMOTO AKIKAZU , NODA TAKASHI , IZAWA SHOGO
IPC分类号： F21S2/00 , F21S8/10 , F21Y101/02
摘要： PROBLEM TO BE SOLVED: To provide a lighting fixture for a LED light source at a low cost in a simple structure. SOLUTION: A lighting fixture for a LED light source comprises a base 1 consisting of an insulating part 10 formed of electrically insulating resin and a conductive part 11 formed of conductive resin and molded integrally with the insulating part 10 to form a power supply wiring, a plurality of LEDs 2 located on a preset plane of the base 1 with their individual leads fixed directly to the conductive part 11, and a transparent member 3 for covering the preset plane of the base 1 to which the LEDs 2 are fixed. Namely, a wiring is formed by injection molding such as two color molding with the electrically insulating resin and the conductive resin for power supply to the LEDs, whereby a current can be supplied to the LEDs without using a substrate.

6. 发明专利

JPS6432086A RESIN FOR ROOTS-TYPE PUMP SLIDE ROTATING PART 失效
公开(公告)号：JPS6432086A
公开(公告)日：1989-02-02
申请号：JP18739787
申请日：1987-07-27
申请人： AISIN SEIKI
发明人： KOHAMA TADAHIKO , SHIBATA SUSUMU , NODA TAKASHI
IPC分类号： B29C45/14 , B29C45/00 , C09D167/00 , F04B39/00 , F04C18/18 , F04C29/00
摘要： PURPOSE:To make resin into a low abrasion loss by using such one that is made up of mixing polyester resin, Teflon resin and polyester elastomer as the resin for a Roots pump slide rotating part. CONSTITUTION:Liquid crystal polyester resin, Teflon resin are mixed in a glass fiber and this mixture is applied to an outer circumferential surface of a rotor of a Roots pump and both the end faces closely and molded by means of injection molding. Accordingly, with the elastomer added, it is able to lower the hardness even if a Teflon component is increased, thus abrasion resistance is improvable as a resin material.

7. 发明专利

JPS6225028A INJECTION MOLDING MACHINE WITH DWELLING DEVICE 失效
公开(公告)号：JPS6225028A
公开(公告)日：1987-02-03
申请号：JP16547585
申请日：1985-07-25
申请人： AISIN SEIKI , JAPAN STEEL WORKS LTD
发明人： KOHAMA TADAHIKO , SHIBATA SUSUMU , NODA TAKASHI , IZAWA SHOGO , TERAOKA ATSUO
IPC分类号： B29C45/53 , B29C45/07 , B29C45/57
摘要： PURPOSE:To reduce the time of molding cycle by arranging a plurality of clamping units for one injecting unit. CONSTITUTION:Mold-clamping units A1, A2, A3... are arranged in parallel, and an injecting unit B1 is transversely moved on rails 17a, 17b. After resin has been injected into a clamping unit A1 from a nozzle 2, the clamping unit is separated from the injecting unit by the action of a dwelling device 10, whereby the injecting unit is transversely moved on the rails, and is brought into contact with the clamping unit A2, and thus injection is carried out. This process if successively repeated.

8. 发明专利

JPS6225023A MOVABLE INJECTION MOLDING MACHINE 失效
公开(公告)号：JPS6225023A
公开(公告)日：1987-02-03
申请号：JP16547685
申请日：1985-07-25
申请人： AISIN SEIKI , JAPAN STEEL WORKS LTD
发明人： KOHAMA TADAHIKO , SHIBATA SUSUMU , NODA TAKASHI , IZAWA SHOGO , TERAOKA ATSUO
IPC分类号： B29C45/07 , B29C45/12 , B29C45/54
摘要： PURPOSE:To prepare lots of mold clamping devices and offer a continuous injection molding line by providing an injection unit consisting of the screw plasticizing device and the plunger device. CONSTITUTION:The machine consists of plural numbers of mold clamping devices 1-3, the plunger type injection unit 4 and the screw in-line type plasticization and injection unit 5. The plunger type injection unit 4 and the screw in-line type plasticization unit 5 are respectively integrated at the end to form the injection unit 6. The injection unit 6 injects plasticized resin into the mold clamping device and after holding pressure moves to the mold clamping device 2 to inject resin and hold pressure, and further moves to the mold clamping device 3 to inject resin and hold pressure. Thus, by continuously plasticizing melted resin with the rotating and transferring it to the plunger, continuous molding can be achieved through the repeated process of injection and holding pressure in each of mold clamping devices.

9. 发明专利

JP2001105412A WOOD MOLDING AND MOLDING METHOD THEREFOR 失效
公开(公告)号：JP2001105412A
公开(公告)日：2001-04-17
申请号：JP29054599
申请日：1999-10-13
申请人： AISIN SEIKI
发明人： SUGIURA FUMIHIKO , NODA TAKASHI , HATTORI YOSHIRO
IPC分类号： B27N5/00 , B27N3/02 , B27N3/08
摘要： PROBLEM TO BE SOLVED: To provide a wood molding which producers only a small amount of waste during manufacturing and can be easily manufactured at a low cost as well as a molding method therefor. SOLUTION: A compression-molding die 3 comprises a fixed mold 35 and a movable mold 31 mounted in such a manner that the latter can move forward to and backward from the former and has a cavity 36 of a closed spade which is extendable/shrinkable by the movable mold 31 and the fixed mold 35 of the die 3. In addition, a degassing part 33 which makes the interior of the cavity 36 communicate with the outside is provided at least in either of the fixed mold 35 or the movable mold 31. In a compression molding die 3 of the described construction, a wood material 10 and a heat-curable adhesive 20 are introduced into the cavity 36 and the movable mold 31 is advanced to diminish the cavity 36 to the almost same shape as the wood molding intended for. Thus the wood molding is obtained by molding with the operation to perform heat pressing and degassing in a closed space.

10. 发明专利

JP2000127119A HEATING APPARATUS 失效
公开(公告)号：JP2000127119A
公开(公告)日：2000-05-09
申请号：JP30414798
申请日：1998-10-26
申请人： AISIN SEIKI
发明人： HATTORI YOSHIRO , IZAWA SHOGO , NODA TAKASHI , KAWAGUCHI DAISUKE
IPC分类号： B27N7/00
摘要： PROBLEM TO BE SOLVED: To perform the solidification and surface treatment of a binder simultaneously. SOLUTION: An apparatus is formed to have a through passage 50 by installing a pair of insulators 16 between an upper mold positive electrode 12 and a lower mold negative electrode 14, a product 39 in which a lot of wood pieces are compressed in a desired cross-sectional shape by a roll molding machine is high frequency-heated in a process in which the product 39 is received continuously from the inlet of the passage 50, allowed to pass through the passage 50, and discharged continuously from the outlet of the passage 50. In this way, a binder introduced into the product 39 is solidified.

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