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1. 发明申请

WO0244446A3 PROCESS FOR CONTROLLING THERMAL HISTORY OF VACANCY-DOMINATED, SINGLE CRYSTAL SILICON 审中-公开
标题翻译：用于控制单晶硅单晶热历史的方法
公开(公告)号：WO0244446A3
公开(公告)日：2003-01-16
申请号：PCT/US0144180
申请日：2001-11-26
申请人： MEMC ELECTRONIC MATERIALS , KOJIMA MAKOTO , ISHII YASUHIRO
发明人： KOJIMA MAKOTO , ISHII YASUHIRO
IPC分类号： C30B15/00 , C30B15/14 , C30B29/06
CPC分类号： C30B29/06 , C30B15/14 , C30B15/203 , C30B15/206
摘要： A Czochralski method of producing a single crystal silicon ingot having a uniform thermal history. In the process, the power supplied to the side heater is decreased during the growth of a latter portion of main body, and optionally the end-cone, of the ingot, while power supplied to a bottom heater is gradually increased during growth the same portion. The present process enables a substantial portion of an ingot to be obtained yielding wafers having fewer light point defects in excess of about 0.2 microns and improved gate oxide integrity.
摘要翻译：一种生产具有均匀热历史的单晶硅锭的切克劳斯基法。在该过程中，在主体的后部生长期间，并且可选地，锭的端锥生长期间，供应到侧加热器的功率减小，同时供给底部加热器的功率在生长期间逐渐增加，同一部分。本方法使得能够获得晶锭的大部分，从而产生具有超过约0.2微米的较少光点缺陷和改善的栅极氧化物完整性的晶片。

2. 发明申请

WO1989002677A1 EMITTER FOLLOWER CIRCUIT 审中-公开
标题翻译：发射器电路
公开(公告)号：WO1989002677A1
公开(公告)日：1989-03-23
申请号：PCT/JP1988000923
申请日：1988-09-13
申请人： FUJITSU LIMITED , ISHII, Yasuhiro , FUKUSHI, Isao
发明人： FUJITSU LIMITED
IPC分类号： H03K19/00
CPC分类号： H03K3/356017 , H03K19/0016
摘要： An emitter follower circuit has series circuits, each consisting of an emitter follower transistor (Q3, Q4), a current source, and a current source resistor connected to the emitter side of the emitter follower transistor (Q3, Q4). The source resistors are MOS transistors (N4, N5), which are switched on and off by control signals so that they have conduction and cutoff states. Between the source and the drain of each MOS transistors (N4, N5), current path means (R1, R2) is provided which has a resistance greater than the on-resistance of the MOS transistors to permit a very small current to flow, at least when said MOS transistors are rendered nonconductive.

3. 发明申请

WO2012120351A1 RESISTANCE WELDING METHOD, RESISTANCE-WELDED MEMBER, RESISTANCE WELDER AND CONTROL APPARATUS THEREOF, CONTROL METHOD AND CONTROL PROGRAM FOR RESISTANCE WELDER, AND RESISTANCE WELDING EVALUATION METHOD AND EVALUATION PROGRAM 审中-公开
标题翻译：电阻焊接方法，电阻焊接构件，电阻焊机及其控制装置，电阻焊接机的控制方法和控制程序，电阻焊接评估方法及评价方案
公开(公告)号：WO2012120351A1
公开(公告)日：2012-09-13
申请号：PCT/IB2012/000393
申请日：2012-03-02
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , ONDA, Takahiro , WATANABE, Goro , MURASE, Morimasa , ISHII, Yasuhiro , KITAYAMA, Tsunaji , TAKAO, Hisaaki , TESHIMA, Hideki , SHIBATA, Yoshinori , KONISHI, Tokujiro , TOMINAGA, Naotoshi
发明人： ONDA, Takahiro , WATANABE, Goro , MURASE, Morimasa , ISHII, Yasuhiro , KITAYAMA, Tsunaji , TAKAO, Hisaaki , TESHIMA, Hideki , SHIBATA, Yoshinori , KONISHI, Tokujiro , TOMINAGA, Naotoshi
IPC分类号： B23K11/11 , B23K11/25 , G01N29/04 , G01N29/11
CPC分类号： B23K11/25 , B23K11/115 , B23K11/252 , B23K11/36 , B32B7/045 , B32B15/011 , G01N29/043 , G01N29/11 , G01N2291/044 , G01N2291/048 , G01N2291/267 , Y10T428/12347
摘要： A resistance welding method according to the invention includes: a melting start time specification process for specifying a melting start time, which is a time at which at least a part of a welding portion (Y) of a welding subject (W) starts to melt while being subjected to Joule heating by a power input from an electrode (11) pressed against the welding subject (W), by detecting a variation in an ultrasonic wave emitted toward the welding portion; a first power amount calculation process for calculating a first power amount, which is an integrated value of the power input into the welding subject via the electrode from the melting start time; a first determination process for determining whether or not the first power amount has reached a first set value; and a heating process for performing the Joule heating from the melting start time until the first power amount reaches the first set value.
摘要翻译：根据本发明的电阻焊接方法包括：用于指定熔化开始时间的熔化开始时间指定处理，该熔化开始时间是焊接对象（W）的焊接部分（Y）的至少一部分开始熔化的时间同时通过检测朝向焊接部发射的超声波的变化，通过从压在焊接对象（W）上的电极（11）输入的电力进行焦耳加热; 第一功率量计算处理，用于计算从熔化开始时间经由电极输入到焊接对象的功率的积分值的第一功率量; 用于确定第一电力量是否已经达到第一设定值的第一确定处理; 以及从熔化开始时间直到第一功率量达到第一设定值来进行焦耳加热的加热处理。

4. 发明申请

WO2011061623A2 RESISTANCE WELDING METHOD, RESISTANCE-WELDED MEMBER, RESISTANCE WELDER, CONTROL APPARATUS FOR RESISTANCE WELDER, CONTROL METHOD AND CONTROL PROGRAM FOR RESISTANCE WELDER, RESISTANCE WELDING EVALUATION METHOD, AND RESISTANCE WELDING EVALUATION PROGRAM 审中-公开
标题翻译：电阻焊接方法，电阻焊接件，电阻焊机，电阻焊机控制装置，电阻焊机控制方法和控制程序，电阻焊接评估方法和电阻焊接评估方案
公开(公告)号：WO2011061623A2
公开(公告)日：2011-05-26
申请号：PCT/IB2010/003119
申请日：2010-11-16
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , WATANABE, Goro , ISHII, Yasuhiro , SATO, Yasumoto , KITAYAMA, Tsunaji , TAKAO, Hisaaki , ONDA, Takahiro , TESHIMA, Hideki , UCHIDA, Keisuke
发明人： WATANABE, Goro , ISHII, Yasuhiro , SATO, Yasumoto , KITAYAMA, Tsunaji , TAKAO, Hisaaki , ONDA, Takahiro , TESHIMA, Hideki , UCHIDA, Keisuke
IPC分类号： B23K11/11 , B23K11/25
CPC分类号： B23K11/115 , B23K11/252 , B23K11/257 , B23K11/258
摘要： In a resistance welding method, by controlling the power amount from a melting start time onward, the weld quality may be stabilized efficiently, even when a disturbance is present, because of the correlation between the amount of power input from the melting atart time and a resulting nugget. The resistance welding method includes: pressing an electrode against a workpiece; inputting power to the workpiece through the electrode to subject the workpiece to Joule heating; detecting the melting start time, which is the time at which at least a portion of the faying portion of a workpiece starts to melt when subjected to Joule heating; calculating a first power amount input into the workpiece from the melting start time; and determining whether the first power amount has reached a first set value; and continuing the Joule heating until the first power amount reaches the first set value.
摘要翻译：在电阻焊接方法中，通过从熔融开始时间开始控制功率量，即使存在干扰也能够有效地稳定焊接质量，因为从熔融起始时间输入的功率量与得到的金块。电阻焊接方法包括：将电极压在工件上; 通过电极向工件输入动力，对工件进行焦耳加热; 检测熔化开始时间，即当进行焦耳加热时，工件的接合部分的至少一部分开始熔化的时间; 从熔化开始时间计算输入到工件中的第一功率量; 以及确定所述第一功率量是否已经达到第一设定值; 并继续焦耳加热，直到第一功率量达到第一设定值。

5. 发明申请

WO2011061623A3 RESISTANCE WELDING METHOD, RESISTANCE -WELDED MEMBER AND CONTROL APPARATUS FOR RESISTANCE WELDER; RESISTANCE WELDING EVALUATION METHOD, AND RESISTANCE WELDING EVALUATION PROGRAM 审中-公开
标题翻译：电阻焊接方法，电阻焊接构件和电阻焊机控制装置; 电阻焊接评估方法和电阻焊接评估方案
公开(公告)号：WO2011061623A3
公开(公告)日：2011-11-03
申请号：PCT/IB2010003119
申请日：2010-11-16
申请人： TOYOTA MOTOR CO LTD , WATANABE GORO , ISHII YASUHIRO , SATO YASUMOTO , KITAYAMA TSUNAJI , TAKAO HISAAKI , ONDA TAKAHIRO , TESHIMA HIDEKI , UCHIDA KEISUKE
发明人： WATANABE GORO , ISHII YASUHIRO , SATO YASUMOTO , KITAYAMA TSUNAJI , TAKAO HISAAKI , ONDA TAKAHIRO , TESHIMA HIDEKI , UCHIDA KEISUKE
IPC分类号： B23K11/11 , B23K11/25
CPC分类号： B23K11/115 , B23K11/252 , B23K11/257 , B23K11/258
摘要： In a resistance welding method, by controlling the power amount from a melting start time onward, the weld quality may be stabilized efficiently, even when a disturbance is present, because of the correlation between the amount of power input from the melting atart time and a resulting nugget. The resistance welding method includes: pressing an electrode (11a, 11b) against a workpiece (Wa, Wb); inputting power to the workpiece (Wa, Wb) through the electrode (11a, 11b) to subject the workpiece (Wa, Wb) to Joule heating; detecting the melting start time, which is the time at which at least a portion of the faying portion of a workpiece (Wa, Wb) starts to melt when subjected to Joule heating; calculating a first power amount input into the workpiece (Wa, Wb) from the melting start time; and determining whether the first power amount has reached a first set value; and continuing the Joule heating until the first power amount reaches the first set value.
摘要翻译：在电阻焊接方法中，通过从熔融开始时间开始控制功率量，即使存在干扰也能有效地稳定焊接质量，因为从熔融起始时间输入的功率量与得到的块。电阻焊接方法包括：将电极（11a，11b）压靠在工件（Wa，Wb）上; 通过电极（11a，11b）向工件（Wa，Wb）输入动力以对工件（Wa，Wb）进行焦耳加热; 检测熔化开始时间，即当进行焦耳加热时工件（Wa，Wb）的接合部分的至少一部分开始熔化的时间; 计算从熔化开始时间输入到工件（Wa，Wb）的第一功率量; 以及确定所述第一电力量是否已经达到第一设定值; 并继续焦耳加热直到第一功率量达到第一设定值。

6. 发明申请

WO2011016193A1 RESISTANCE WELDING METHOD, RESISTANCE WELDER, AND METHOD AND DEVICE FOR EVALUATING RESISTANCE WELDING 审中-公开
标题翻译：电阻焊接方法，电阻焊接机，电阻焊接评估方法及装置
公开(公告)号：WO2011016193A1
公开(公告)日：2011-02-10
申请号：PCT/JP2010/004653
申请日：2010-07-20
申请人： KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO , TOYOTA JIDOSHA KABUSHIKI KAISHA , WATANABE, Goro , ISHII, Yasuhiro , SATO, Yasumoto , KITAYAMA, Tsunaji , TAKAO, Hisaaki , TESHIMA, Hideki , UCHIDA, Keisuke
发明人： WATANABE, Goro , ISHII, Yasuhiro , SATO, Yasumoto , KITAYAMA, Tsunaji , TAKAO, Hisaaki , TESHIMA, Hideki , UCHIDA, Keisuke
IPC分类号： B23K11/11 , B23K11/25
CPC分类号： B23K11/256 , B23K11/115
摘要： This invention aims to provide a resistance welding method capable of stabilizing quality or improving efficiency of resistance welding such as spot welding. This resistance welding method comprises a calculating step of calculating resistance ratio X of a second electric resistance value R2 of workpieces to be joined in residual heat after Joule heating stops to a first electric resistance value R1 of the workpieces immediately before the Joule heating stops or vice versa (R2/R1 or R1/R2); a determining step of determining whether the resistance ratio X is equal to or greater than a threshold value Xn, and a reheating step of carrying out the Joule heating again when the resistance ratio X is smaller than the threshold value Xn. Thereby at least part of a welding portion is melted and solidified to reliably form a nugget, and a stably resistance-welded member can be provided.
摘要翻译：本发明的目的在于提供一种电阻焊接方法，其能够稳定电阻焊接的质量或提高效率，例如点焊。该电阻焊接方法包括以下计算步骤：在焦耳加热停止之后，在焦耳加热停止后的剩余热量中要连接的工件的第二电阻值R2的电阻比X计算到刚巧焦耳加热停止之前的工件的第一电阻值R1 （R2 / R1或R1 / R2）; 确定电阻比X是否等于或大于阈值Xn的确定步骤，以及当电阻比X小于阈值Xn时再次进行焦耳加热的再加热步骤。由此，焊接部的至少一部分熔融固化，可靠地形成熔核，并且可以提供稳定的电阻焊接部件。

7. 发明专利

JPH10201505A WRAPPED RING 失效
公开(公告)号：JPH10201505A
公开(公告)日：1998-08-04
申请号：JP2330097
申请日：1997-01-22
申请人： ISHIBASHI MFG , ISHII YASUHIRO
发明人： ISHIBASHI TSUGIO
IPC分类号： A44C5/00
摘要： PROBLEM TO BE SOLVED: To prevent the exposure of metallic surface by providing a loop-shaped outside core material having a circular cross section abutting both ends, covering material radially slitting a central part, and inside core material to remain in the outside core material after functioning the outer peripheral part and radial slit part of covering materials for entering the outside core material. SOLUTION: An outside core material 3 to be made into gutter-shaped part 2 opening its upside half toward the downside by folding down and semicircularly forming the upside half of short tube-shaped part 1 inside is provided from the sheet metal such as sheet aluminum. Besides, a circular inside core material 4 is provided by circularity folding the wire of metal such as bronz or plastic while separating it at one position. Further, a suitably patterned disk-shaped covering material 6 is provided with radial slits 5 at its center while being composed of cloth, leather or synthetic resin sheet having liming for preventing fibers from getting entangled. The a production process is performed with these outside core material 3, inside core material 4 and covering materiel, one kind of upper die and three kinds of 1st, 2nd and 3rd lower dies.

8. 发明专利

JPS63112715A FORMATION OF TOWEL INTO FLORAL SHAPE 失效
公开(公告)号：JPS63112715A
公开(公告)日：1988-05-17
申请号：JP25573886
申请日：1986-10-29
申请人： ISHII YASUHIRO
发明人： ISHII YASUHIRO
IPC分类号： A47K10/02 , A41B15/00 , A41G1/00 , A47G33/00

9. 发明专利

JPH11181686A WRAPPING RING 失效
公开(公告)号：JPH11181686A
公开(公告)日：1999-07-06
申请号：JP36220297
申请日：1997-12-11
申请人： ISHIBASHI MFG , ISHII YASUHIRO
发明人： ISHIBASHI TSUGIO , ISHII YASUHIRO
IPC分类号： D06Q1/00
摘要： PROBLEM TO BE SOLVED: To provide a wrapping ring in which whole outside of a core body is wrapped with a covering material such as cloth and widely usable as decoration, etc. SOLUTION: This wrapping ring 8 is composed of a ring-shaped core body 3 having a cross section of circle shape in which both ends push with each other and a covering material having radially arranged notches cut at the central part and nipped with the pushing both end edges in the state that the whole outside of the core body 3 is covered, and an outer peripheral part 63 and the radially notched part 64 enter the core body 3.

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