专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2007266645A Component holding member quality detecting device and method therefor, and electronic component mounting device and method therefor 有权
标题翻译：组件保持构件质量检测装置及其方法及电子部件安装装置及其方法
公开(公告)号：JP2007266645A
公开(公告)日：2007-10-11
申请号：JP2007187828
申请日：2007-07-19
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KAWASE TAKEYUKI , YOSHITAKE TAKANORI , SANO KIMIAKI , HATTORI YOSHIYUKI , KINOU TOSHIYUKI , YAZAWA TAKASHI , UCHIYAMA HIROSHI
IPC分类号： H05K13/04 , H05K13/08
摘要： PROBLEM TO BE SOLVED: To provide a component holding member quality detecting device capable of detecting a component holding member that badly affects a correct part recognition and to provide a method therefor, and a part mounting device having the component holding member quality detecting device, and a method therefor. SOLUTION: The device is provided with an illumination device 120, a CCD camera 106, and a controller 150, and is designed to judge the quality of a suction nozzle based on brightness at a part supporting surface 140 of the suction nozzle 201. Therefore, the system can detect the suction nozzle where optical reflectance on the component supporting surface is high to an extent that baldly affects the correct recognition of an electronic component 312 held by the suction nozzle. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种能够检测对正确的部件识别产生严重影响的部件保持部件的部件保持部件质量检测装置及其方法，以及具有部件保持部件质量检测的部件安装部件设备及其方法。解决方案：该装置设置有照明装置120，CCD照相机106和控制器150，并且被设计为基于吸嘴201的部分支撑表面140处的亮度来判断吸嘴的质量因此，该系统可以检测部件支撑面上的光反射率高的吸嘴，从而使得由吸嘴保持的电子部件312的正确识别受到影响。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2003117484A COATING METHOD FOR VISCOUS MATERIAL 审中-公开
公开(公告)号：JP2003117484A
公开(公告)日：2003-04-22
申请号：JP2001311459
申请日：2001-10-09
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KINOU TOSHIYUKI , OGATA HIROSHI , KAKISHIMA NOBUYUKI
IPC分类号： B05D7/24 , B05D1/26
摘要： PROBLEM TO BE SOLVED: To provide a coating method for a viscous material capable of carrying out a stable coating even at the time of coating action of a delivery nozzle with a rotation and to enhance a quality of a viscous material-coated circuit board. SOLUTION: In the coating method for a viscous material, the viscous material is delivered/applied at a plurality of positions on the circuit board at an optional rotation angle by operating a delivery nozzle for delivering the viscous material rotatable at different rotation angles and a delivery screw relatively rotated with the delivery nozzle and feeding the viscous material to a tip end of the nozzle. When the delivery nozzle is rotated to deliver/coat the viscous material, a treatment for determining a rotation movement amount of the delivery nozzle. When the delivery nozzle is rotated, the delivery screw is rotated at the same rotation direction and rotation movement amount as those of the delivery nozzle.

3. 发明专利

JPH07296394A MIDPOINT SEARCHING METHOD FOR TRACK, TRACK SEARCHING METHOD AND APPARATUS 失效
公开(公告)号：JPH07296394A
公开(公告)日：1995-11-10
申请号：JP7477894
申请日：1994-04-13
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： YAMAGUCHI HIROYUKI , MORIYA MITSURO , YAMADA SHINICHI , KINOU TOSHIYUKI
IPC分类号： G11B21/08 , G11B7/085
摘要： PURPOSE:To realize a jumping scanning method for shifting a light beam at a high speed to a target track on a high density disc, e.g. an L/G disc. CONSTITUTION:The midpoint detecting method 15 employed for a disc 3 provided with a track having alternating polarities for tracking control. The disc 3 is irradiated, at first, with a light beam from a disc/head block 33. A tracking control block 34 detects positional shift of the optical beam from a track based on a light reflected on the disc 3 and produces a tracking error signal S1 corresponding to the positional shift. Subsequently, a difference circuit 23 produces the difference signal S28 of the tracking error signal S1. Since the positional shift is nullified at the midpoint between tracks on such disc 3, arrival of the light beam at the midpoint between adjacent tracks can be detected based on the polarity change of the difference signal S28.

4. 发明专利

JPH076502A RECORDING AND REPRODUCING DEVICE 失效
公开(公告)号：JPH076502A
公开(公告)日：1995-01-10
申请号：JP14666393
申请日：1993-06-18
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： YAMAGUCHI HIROYUKI , MORIYA MITSURO , YAMADA SHINICHI , KINOU TOSHIYUKI
IPC分类号： G11B20/10 , G11B19/06 , G11B19/247 , G11B19/28
摘要： PURPOSE:To stably detect the center position of a servo mark by using a differential signal from a differentiation circuit having a small cut-off frequency in response to an address value read out of an outer circumferential part of a disk. CONSTITUTION:An output signal of an optical head 3 is inputted to the differentiation circuits 7, 8 and 9, where differential signals are outputted to a multiplexer 14. The outputs of the circuits 7, 8 and 9 are selected by the multiplexer 14 in accordance with zone discriminating signals. The circuits 7, 8 and 9 have their differentiation characteristics of cut-off frequencies which are proportionate to a regenerative signal frequency of a clock mark when the disk 1 is rotated at their corresponding angular velocities respectively. By this method, even when rotating speed of the disk is lowered in an outer circumferential part in a zone CLV, and then the regenerative signal frequency of the clock mark is changed, the inputs/outputs of the differentiation circuits are kept in constant relationships in both gain and phase. Consequently, the center position can stably be detected.

5. 发明专利

JP2004290975A Applicator of adhesive 有权
公开(公告)号：JP2004290975A
公开(公告)日：2004-10-21
申请号：JP2004198948
申请日：2004-07-06
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： MIYAKE HIROYUKI , IKEDA OSAMU , SASAKI MASARU , INABA YUZURU , KINOU TOSHIYUKI
IPC分类号： B05C5/00 , B05C11/00
摘要： PROBLEM TO BE SOLVED: To provide an applicator of adhesive which enhances the efficiency of production of electronic circuit substrate in the various aspects without making the applicator large-sized.
SOLUTION: The applicator of adhesive is provided with tables 3, 4 which are located in the middle of conveyance path 2 and receive conveyed application objects 1, application heads 7, 8 which are arranged according to the tables 3, 4 and can apply the adhesive to a required position of the application objects 1 on the tables 3, 4 and positioning means 5, 6 which relatively move the tables 3, 4 and the application heads 7, 8 while at least accompanying the movement of the application heads 7, 8 and arrange the application heads 7, 8 so as to face each other on the required positions of the application objects 1 on the tables 3, 4 and its vicinity. Further, the applicator of adhesive is provided with a trial application auxiliary tool 41 which are used for trial application by the application heads 7, 8 while successively paying-out a roller tape 42 on the prescribed neighboring positions of the upstream side and downstream side in the conveyance direction of head positioning means 9, 10 and the tables 3, 4 and a supporting mechanism for moving the trial application auxiliary tool 41 to a stand-by position of the lower side, a use position of the same height and a tape replacement position of the upper side with respect to the application object conveyance level LV of the conveyance path 2.
COPYRIGHT: (C)2005,JPO&NCIPI

6. 发明专利

JP2004136180A Method and apparatus for applying viscous material 有权
公开(公告)号：JP2004136180A
公开(公告)日：2004-05-13
申请号：JP2002301833
申请日：2002-10-16
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KINOU TOSHIYUKI , OGATA HIROSHI , KAKISHIMA NOBUYUKI , NISHIKAWA NOBORU , HAMA TOMOAKI
IPC分类号： B05D1/26 , B05C5/00 , B05C11/10 , B05D3/00 , B05D7/24
摘要： PROBLEM TO BE SOLVED: To provide a method for applying a viscous material for applying the viscous material with high-quality, and an apparatus therefor.
SOLUTION: This apparatus is provided with a discharge unit 101 and a control unit 180. When a first application action (S103) to apply the viscous material 109 linearly onto a circuit board 121 while discharging the material 109 continuously from a nozzle 106 is completed nearly, the amount of the material 109 to be applied is adjusted (S105). Since the applied amount of the material 109 is not increased when the action (S103) is completed nearly, the material 109 can be applied uniformly and the coating film of the quality higher than usual can be obtained.
COPYRIGHT: (C)2004,JPO

7. 发明专利

JPH09201562A COATING METHOD 失效
公开(公告)号：JPH09201562A
公开(公告)日：1997-08-05
申请号：JP1312796
申请日：1996-01-29
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KINOU TOSHIYUKI , NAGAE KAZUO , NAKAHIRA HITOSHI , YAMAMOTO HIROKI
IPC分类号： B05D1/26 , B05D7/24 , H05K3/30 , H05K3/34
摘要： PROBLEM TO BE SOLVED: To realize continuous coating over a long time by calculating the total coating quantity in applying an adhesive using a plurality of nozzles of the same kind and dividing this total coating quantity so that the coating quantity per one nozzle of the same kind becomes equal and changing over the nozzles of the same kind to successively perform coating. SOLUTION: One-point coating nozzles 1, 2 and a two-point nozzle 5 are mounted on a head part 11 and, when a substrate 17 is coated with the adhesive from the one-point coating nozzles 1, 2 on the basis of the position data of a production program, the production program is constituted of adhesive data 3(3a-3), 4(4a-4h). After the total coating quantity by the one-point coating nozzles 1, 2 is calculated in operation, the one-point coating nozzle 1 is selected and coating operation is performed in the order of adhesive data 3a, 3b, 3c.... Next, the one-point coating nozzle 1 is changed over to the one-point coating nozzle 2 during the coating based on adhesive data 4a, 4b and, in the same way, coating is performed in the order of adhesive data 4b, 4c.... Thereafter, the coating operation of the two-point coating nozzle 5 is performed.

8. 发明专利

JP2004343029A Component mounting device and its method 有权
公开(公告)号：JP2004343029A
公开(公告)日：2004-12-02
申请号：JP2003303065
申请日：2003-08-27
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： IMAFUKU SHIGEKI , KAWASE TAKEYUKI , TANAKA YOICHI , OKUDA OSAMU , YOSHITAKE TAKANORI , KINOU TOSHIYUKI
IPC分类号： H05K13/04
CPC分类号： H05K13/0413 , Y10T29/49133 , Y10T29/4984 , Y10T29/53039 , Y10T29/53174 , Y10T29/53178 , Y10T29/53183
摘要： PROBLEM TO BE SOLVED: To provide a component mounting device and a component mounting method in which a shifting time of a nozzle is shortened, thereby improving a production efficiency. SOLUTION: This device has a control means for controlling a shifting position and a shifting timing of a nozzle ascent and descent means and a nozzle shifting means, and the control means stores a position and a height of an obstacle present between a part supply device and a circuit board. Also, after an electronic part is imaged by a part camera, a nozzle is dropped in synchronism with a timing when the nozzle has passed each obstacle. Alternatively, the nozzle is shifted through a path which avoids the obstacle. Further, in a part mounting region, the nozzle is shifted at a shifting height in the part mounting region, and the part is mounted by dropping the nozzle from the shifting height in the part mounting region. Therefore, an ascent and descent stroke of the nozzle 5 is reduced. Further, an ascent and descent operation of the nozzle is made by an arcuate locus. COPYRIGHT: (C)2005,JPO&NCIPI

9. 发明专利

JP2004290976A Method and device for applying adhesive 审中-公开
公开(公告)号：JP2004290976A
公开(公告)日：2004-10-21
申请号：JP2004198950
申请日：2004-07-06
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： MIYAKE HIROYUKI , IKEDA OSAMU , SASAKI MASARU , INABA YUZURU , KINOU TOSHIYUKI
IPC分类号： B05D7/24 , B05C5/00 , B05C11/10 , B05D1/26
摘要： PROBLEM TO BE SOLVED: To improve a production efficiency of an electronic circuit board in a variety of aspects without jumboizing a device.
SOLUTION: A plurality of applicators 22, 23 having the identical application diameter are used in order to automatically apply an adhesive to a required position of an object 1 to which the adhesive is applied with application heads 7, 8 which can select and use a plurality of applicators 25-27 according to a predetermined program. The applicators 22, 23 having the identical application diameter are alternately used so that the number of uses within a range of specific units becomes identical among the applicators by making use of information of the program.
COPYRIGHT: (C)2005,JPO&NCIPI

10. 发明专利

JP2001062369A ADHESIVE APPLICATOR 失效
公开(公告)号：JP2001062369A
公开(公告)日：2001-03-13
申请号：JP24471599
申请日：1999-08-31
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KAKISHIMA NOBUYUKI , KINOU TOSHIYUKI
IPC分类号： H05K3/34 , B05C5/02 , B05C13/00
摘要： PROBLEM TO BE SOLVED: To make both of an adhesive in applied state and a substrate mark of a circuit substrate recognizable by setting the lighting conditions of a luminaire to enable optimum recognition corresponding to the objects to be recognized at the time when the adhesive with which the substrate mark is applied to the circuit substrate. SOLUTION: A luminaire 20 comprises a plurality of white LEDs 23 arranged radially, LEDs 22 in the outer circumferential part and LEDs 21 in the inner circumferential part are made independent, the LED lighting manner at the time of recognizing the substrate mark and the LED lighting manner at the time of recognizing the adhesive are separated from each other by two switches, which are lighting condition-setting means, from which the LED lighting manner for the LEDs 23 is differently set, so that three lighting manners are made available for lighting the outer circumferential part 22 and the inner circumferential part 21, only the outer circumferential part 22, and only the inner circumferential part 21. In such a way, during the recognition operation by a controller, whether the recognition operation is for recognizing the substrate mark or for recognizing the adhesive at the time of waste application can be judged by a controller.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式