公开(公告)号：US20070181538A1

公开(公告)日：2007-08-09

申请号：US11727104

申请日：2007-03-23

申请人： Akihiko Ohta ,  Naoyuki Suzuki ,  Yoshio Maeda

发明人： Akihiko Ohta ,  Naoyuki Suzuki ,  Yoshio Maeda

IPC分类号： B23K9/167

CPC分类号： B23K9/164 ,  B23K9/028 ,  B23K9/044 ,  B23K9/167 ,  B23K35/3086 ,  B23K35/383

摘要： An arc welding method using a welding material having a low transformation temperature, characterized in that it is carried out by the use of a shielding gas consisting of a rare gas alone or a mixed gas of a rare gas and a small amount of an oxygen gas; and an additional welding method using a welding material having a low transformation temperature, characterized in that it is carried out while moving a weld line in the form of a straight line. The former method allows the enhancement of a Charpy value in combination with improved fatigue strength, and the latter allows the experience of heat history of the material having a low transformation temperature to be suppressed, resulting in the prevention of weld crack in combination with an improved fatigue strength.

摘要翻译： 一种使用具有低转变温度的焊接材料的电弧焊接方法，其特征在于，通过使用由单独的稀有气体或稀有气体和少量氧气的混合气体构成的保护气体 ; 以及使用具有低转变温度的焊接材料的附加焊接方法，其特征在于，以直线形式移动焊接线。 前一种方法可以将Charpy值与提高的疲劳强度相结合提高，而后者可以抑制具有低相变温度的材料的热历史经验，从而防止焊接裂缝与改进的 疲劳强度。

公开(公告)号：US20050252888A1

公开(公告)日：2005-11-17

申请号：US10527219

申请日：2003-09-09

申请人： Akihiko Ohta ,  Naoyuki Suzuki ,  Yoshio Maeda

发明人： Akihiko Ohta ,  Naoyuki Suzuki ,  Yoshio Maeda

IPC分类号： B23K9/028 ,  B23K9/04 ,  B23K9/16 ,  B23K9/167 ,  B23K35/30 ,  B23K35/38 ,  B23K9/173

CPC分类号： B23K9/164 ,  B23K9/028 ,  B23K9/044 ,  B23K9/167 ,  B23K35/3086 ,  B23K35/383

摘要： An arc welding method using a welding material having a low transformation temperature, characterized in that it is carried out by the use of a shielding gas consisting of a rare gas alone or a mixed gas of a rare gas and a small amount of an oxygen gas; and an additional welding method using a welding material having a low transformation temperature, characterized in that it is carried out while moving a weld line in the form of a straight line. The former method allows the enhancement of a Charpy value in combination with improved fatigue strength, and the latter allows the experience of heat history of the material having a low transformation temperature to be suppressed, resulting in the prevention of weld crack in combination with an improved fatigue strength.

摘要翻译： 一种使用具有低转变温度的焊接材料的电弧焊接方法，其特征在于，通过使用由单独的稀有气体或稀有气体和少量氧气的混合气体构成的保护气体 ; 以及使用具有低转变温度的焊接材料的附加焊接方法，其特征在于，以直线形式移动焊接线。 前一种方法可以将Charpy值与提高的疲劳强度相结合提高，而后者可以抑制具有低相变温度的材料的热历史经验，从而防止焊接裂缝与改进的 疲劳强度。

公开(公告)号：US09076491B2

公开(公告)日：2015-07-07

申请号：US13431222

申请日：2012-03-27

申请人： Tomomi Miyata ,  Akihiko Ohta

发明人： Tomomi Miyata ,  Akihiko Ohta

IPC分类号： G06F17/00 ,  G11B20/10

CPC分类号： G11B20/10527 ,  G11B2020/10546 ,  G11B2020/10638 ,  G11B2020/10731 ,  G11B2020/10759

摘要： As for an audio data outputting apparatus and an audio data inputting apparatus for performing processing on audio data to transfer the audio data at each predetermined frame period, the processing on audio data performed at each frame period is done by hardware other than a CPU so that the CPU will not be interrupted at each frame period. In a case of transfer of audio data from a host to the audio data outputting apparatus, a reproduction control portion controls the data transfer in which a reception buffer and a reproduction buffer are involved, also controlling a receiving portion and a processing portion (DSP). In a case of transfer of audio data from the audio inputting apparatus to the host, a recording control portion controls the data transfer in which a transmission buffer and a recording buffer are involved, also controlling a transmitting portion and a processing portion.

摘要翻译： 对于音频数据输出装置和音频数据输入装置，用于对每个预定帧周期的音频数据进行音频数据的处理，对每个帧周期执行的音频数据的处理由除了CPU之外的硬件完成， CPU在每个帧周期不会中断。 在将音频数据从主机传送到音频数据输出装置的情况下，再现控制部分控制涉及接收缓冲器和再现缓冲器的数据传输，还控制接收部分和处理部分（DSP） 。 在将音频数据从音频输入装置传送到主机的情况下，记录控制部分控制涉及发送缓冲器和记录缓冲器的数据传输，还控制发送部分和处理部分。

公开(公告)号：US6059177A

公开(公告)日：2000-05-09

申请号：US997667

申请日：1997-12-23

申请人： Osamu Watanabe ,  Akihiko Ohta ,  Chiaki Shiga ,  Satoshi Nishijima

发明人： Osamu Watanabe ,  Akihiko Ohta ,  Chiaki Shiga ,  Satoshi Nishijima

IPC分类号： B23K35/30 ,  C21D9/50 ,  B23K1/19 ,  B23K28/00 ,  B23K31/02

CPC分类号： C21D9/50 ,  B23K35/3086 ,  C21D2211/008

摘要： A welding method for two members adapted to be welded and formed of a low-alloy steel for structural purposes causing the weld metal to develop martensite transformation during cooling after welding, so that the weld metal becomes expanded to a greater degree at room temperature than at a temperature at which the martensite transformation initiates. The welding material comprises a ferrous alloy containing C, Cr, Ni, Si, Mn, Mo and Nb, all of which meet substantially with the contents of the following equation (1): ##EQU1##

摘要翻译： 一种焊接方法，用于焊接并由用于结构目的的低合金钢形成的两个构件，其使焊接金属在焊接后的冷却期间发生马氏体相变，使得焊接金属在室温下比在 马氏体转变开始的温度。 该焊接材料包括含有C，Cr，Ni，Si，Mn，Mo和Nb的铁合金，所有这些都基本符合以下等式（1）的含量：

公开(公告)号：US07325717B2

公开(公告)日：2008-02-05

申请号：US11168324

申请日：2005-06-29

申请人： Yasushi Morikage ,  Takahiro Kubo ,  Koich Yasuda ,  Keniti Amano ,  Kazuo Hiraoka ,  Akihiko Ohta ,  Chiaki Shiga

发明人： Yasushi Morikage ,  Takahiro Kubo ,  Koich Yasuda ,  Keniti Amano ,  Kazuo Hiraoka ,  Akihiko Ohta ,  Chiaki Shiga

IPC分类号： B23K20/16 ,  B23K35/24 ,  B23K9/00

CPC分类号： C22C38/02 ,  B23K35/3086 ,  C22C38/04 ,  C22C38/44 ,  Y10T428/12493

摘要： In the present invention, an iron based alloy which contains by mass %: 0.20% or less of C; 6.0 to 16.0% of Cr; 6.0 to 16.0% of Ni and whose martensitic transformation starting temperature (Ms point temperature) is in the range of 0-170° C., inclusive of 0° C. and exclusive of 170° C., is used as a welding material. With respect to a weld metal, the weld metal has a iron alloy composition which contains by mass %: 0.20% or less of C; 3.0 to 13.0% of Cr; 3.0 to 13.0% of Ni and whose martensitic transformation starting temperature (Ms point temperature) is in the range of 50-360° C., inclusive of both 50° C. and 360° C.

摘要翻译： 在本发明中，以质量％计含有C：0.20％以下的铁基合金， 6.0〜16.0％的Cr; 6.0〜16.0％的Ni，其马氏体相变开始温度（Ms点温度）在0〜170℃的范围内，包括0℃，不包括170℃作为焊接材料。 对于焊接金属，焊接金属具有质量％：0.20％以下的C的铁合金组成， 3.0〜13.0％的Cr; 3.0〜13.0％的Ni，其马氏体相变开始温度（Ms点温度）在50〜360℃的范围内，包括50℃和360℃。

公开(公告)号：US20050252579A1

公开(公告)日：2005-11-17

申请号：US11168324

申请日：2005-06-29

申请人： Yasushi Morikage ,  Takahiro Kubo ,  Koich Yasuda ,  Keniti Amano ,  Kazuo Hiraoka ,  Akihiko Ohta ,  Chiaki Shiga

发明人： Yasushi Morikage ,  Takahiro Kubo ,  Koich Yasuda ,  Keniti Amano ,  Kazuo Hiraoka ,  Akihiko Ohta ,  Chiaki Shiga

IPC分类号： B23K35/00 ,  B23K35/30 ,  C22C38/46 ,  C22C38/50

CPC分类号： C22C38/02 ,  B23K35/3086 ,  C22C38/04 ,  C22C38/44 ,  Y10T428/12493

摘要： In the present invention, an iron based alloy which contains by mass %: 0.20% or less of C; 6.0 to 16.0% of Cr; 6.0 to 16.0% of Ni and whose martensitic transformation starting temperature (Ms point temperature) is in the range of 0-170° C., inclusive of 0°C and exclusive of 170° C., is used as a welding material. With respect to a weld metal, the weld metal has a iron alloy composition which contains by mass %: 0.20% or less of C; 3.0 to 13.0% of Cr; 3.0 to 13.0% of Ni and whose martensitic transformation starting temperature (Ms point temperature) is in the range of 50-360° C., inclusive of both 50° C. and 360° C.

摘要翻译： 在本发明中，以质量％计含有C：0.20％以下的铁基合金， 6.0〜16.0％的Cr; 6.0〜16.0％的Ni，其马氏体相变开始温度（Ms点温度）在0〜170℃的范围内（包括0℃，不含170℃）用作焊接材料。 对于焊接金属，焊接金属具有质量％：0.20％以下的C的铁合金组成， 3.0〜13.0％的Cr; 3.0〜13.0％的Ni，其马氏体相变开始温度（Ms点温度）在50〜360℃的范围内，包括50℃和360℃。

公开(公告)号：US5750768A

公开(公告)日：1998-05-12

申请号：US689274

申请日：1996-08-06

申请人： Yoshitaka Arita ,  Akihiko Ohta ,  Ren Hasebe ,  Noboru Saito

发明人： Yoshitaka Arita ,  Akihiko Ohta ,  Ren Hasebe ,  Noboru Saito

IPC分类号： B01J23/50 ,  B01J27/16 ,  B01J27/18 ,  B01J27/185 ,  B01J27/188 ,  B01J27/198 ,  B01J31/18 ,  C07B61/00 ,  C07C45/38 ,  C07C45/39 ,  C07C67/39 ,  C07C67/40 ,  C07C69/67 ,  C07C69/716 ,  C07C69/66

CPC分类号： C07C45/39 ,  B01J27/16 ,  C07C45/38 ,  C07C67/39

摘要： A method of manufacturing .alpha.-oxocarboxylate includes the steps of: (i) carrying out a vapor phase oxidation of 1,2-diol of formula (1) in a primary reaction vessel, (ii) introducing a resulting gaseous .alpha.-oxoaldehyde and/or .alpha.-hydroxyaldehyde in a secondary reaction vessel together with alcohol or olefin which is converted into a gas form in a vaporizing chamber, and (iii) carrying out an oxidative esterification of the gaseous .alpha.-oxoaldehyde and/or .alpha.-hydroxyaldehyde molecular oxygen in a presence of inorganic oxide containing phosphorus as a catalyst in the secondary reaction vessel, ##STR1## (R is a hydrogen atom or an organic residue). The described method permits .alpha.-oxocarboxylate to be manufactured economically and effectively in practically one step using inexpensive 1,2-diol such as ethylene glycol or propylene glycol.

摘要翻译： 制备α-氧代羧酸酯的方法包括以下步骤：（i）在初级反应容器中进行式（1）的1,2-二醇的气相氧化，（ii）将所得的气态α-氧代醛和/ 或α-羟基醛在二次反应容器中与醇或烯烃一起在汽化室中转化成气体形式，和（iii）进行气态α-氧代醛和/或α-羟基甲醛分子氧的氧化酯化反应 在二次反应容器中存在含磷作为催化剂的无机氧化物，（1）（R是氢原子或有机残基）。 所描述的方法允许α-氧代羧酸酯在几乎一步中经济地和有效地制备，使用廉价的1,2-二醇如乙二醇或丙二醇。

公开(公告)号：US20120253491A1

公开(公告)日：2012-10-04

申请号：US13431222

申请日：2012-03-27

申请人： Tomomi MIYATA ,  Akihiko Ohta

发明人： Tomomi MIYATA ,  Akihiko Ohta

IPC分类号： G06F17/00

CPC分类号： G11B20/10527 ,  G11B2020/10546 ,  G11B2020/10638 ,  G11B2020/10731 ,  G11B2020/10759

摘要： As for an audio data outputting apparatus and an audio data inputting apparatus for performing processing on audio data to transfer the audio data at each predetermined frame period, the processing on audio data performed at each frame period is done by hardware other than a CPU so that the CPU will not be interrupted at each frame period. In a case of transfer of audio data from a host to the audio data outputting apparatus, a reproduction control portion controls the data transfer in which a reception buffer and a reproduction buffer are involved, also controlling a receiving portion and a processing portion (DSP). In a case of transfer of audio data from the audio inputting apparatus to the host, a recording control portion controls the data transfer in which a transmission buffer and a recording buffer are involved, also controlling a transmitting portion and a processing portion.

摘要翻译： 对于音频数据输出装置和音频数据输入装置，用于对每个预定帧周期的音频数据进行音频数据的处理，对每个帧周期执行的音频数据的处理由除了CPU之外的硬件完成， CPU在每个帧周期不会中断。 在将音频数据从主机传送到音频数据输出装置的情况下，再现控制部分控制涉及接收缓冲器和再现缓冲器的数据传输，还控制接收部分和处理部分（DSP） 。 在将音频数据从音频输入装置传送到主机的情况下，记录控制部分控制涉及发送缓冲器和记录缓冲器的数据传输，还控制发送部分和处理部分。

公开(公告)号：US06774971B2

公开(公告)日：2004-08-10

申请号：US10412389

申请日：2003-04-10

申请人： Yasuyuki Shirato ,  Hideki Kowata ,  Akira Shigeeda ,  Akihiko Ohta

发明人： Yasuyuki Shirato ,  Hideki Kowata ,  Akira Shigeeda ,  Akihiko Ohta

IPC分类号： G02F11345

CPC分类号： G02F1/13452

摘要： With the embodiment of the present invention, a liquid crystal display can be produced at a low cost, which employs the COG technology, saves installation space, mounts LSIs, and, after the LSIs are mounted, can visibly check and inspect the mounted state thereof (that is, electrically connected states thereof) and lighting of the image displaying portion. The liquid crystal display is provided with a liquid crystal displaying portion 11 in which a surface glass substrate 9 having an electrode secured therein and a rear glass substrate 10 having a transparent electrode opposite thereto provided therein are overlapped so that both of the substrates 9 and 10 are opposed to each other, and liquid crystal is sealed in pixel areas between the substrates 9 and 10; and an FPC 7 that is provided with a circuit substrate portion 7 including a LSI 5 which is incorporated on the surface of the glass substrate 3 having a transparent conductive electrode 2 provided therein and is connected electrically to the electrodes, and electrically connects respective electrodes of the liquid crystal displaying portion 11 and circuit substrate portion 6, wherein the FPC 7 is folded over to overlap the liquid crystal displaying portion 11 and the circuit substrate portion 6.

摘要翻译： 利用本发明的实施例，可以以低成本制造液晶显示器，其采用COG技术，节省安装空间，安装LSI，并且在安装LSI之后，可以可视地检查和检查其安装状态 （即，电连接状态）和图像显示部分的点亮。 在液晶显示器上设置有液晶显示部分11，其中固定有电极的表面玻璃基板9和其上具有与其相对的透明电极的后玻璃基板10重叠，使得两个基板9和10 彼此相对，并且液晶被密封在基板9和10之间的像素区域中; 以及FPC7，其设置有电路基板部分7，该电路基板部分7包括LSI 5，该LSI 5设置在玻璃基板3的具有设置在其中的透明导电电极2的表面上并与电极电连接，并且电连接 液晶显示部分11和电路基板部分6，其中FPC 7被折叠以与液晶显示部分11和电路基板部分6重叠。

公开(公告)号：US06313343B1

公开(公告)日：2001-11-06

申请号：US09462527

申请日：2000-01-07

申请人： Yoshitaka Arita ,  Akihiko Ohta ,  Noboru Saito ,  Kimio Ariyoshi

发明人： Yoshitaka Arita ,  Akihiko Ohta ,  Noboru Saito ,  Kimio Ariyoshi

IPC分类号： C07C6966

CPC分类号： C07C45/37 ,  C07C45/38 ,  C07C45/39 ,  C07C67/39 ,  C07C49/185 ,  C07C47/127 ,  C07C69/716

摘要： Alkylene glycol is oxidized in a vapor phase in the presence of alcohol (a), oxygen, and a catalyst (a) (primary reaction). &agr;-oxoaldehyde, and alcohol (b) or olefin, are oxidized in a vapor phase in the presence of oxygen and a catalyst (b) (secondary reaction). A molar ratio of the alkylene glycol to the alcohol (a) is preferably in a range of 1/100 to 5/1. It is preferable that one same compound is used as the alcohol (a) and the alcohol (b). In the case where the primary and secondary reactions are successively executed, a reaction device in which a primary reactor and a secondary reactor are connected in a two-stage connection type is preferably used. This ensures that a method is provided that is capable of producing &agr;-oxoaldehyde at a higher yield than conventionally, and further, that is capable of stably obtaining an &agr;-oxoaldehyde solution or gas with a higher concentration than conventionally.

摘要翻译： 在醇（a），氧气和催化剂（a）（初级反应）的存在下，在气相中氧化亚烷基二醇。 α-氧代醛和醇（b）或烯烃在氧气和催化剂（b）的存在下在气相中被氧化（二次反应）。 亚烷基二醇与醇（a）的摩尔比优选在1/100〜5/1的范围内。 优选使用一种相同的化合物作为醇（a）和醇（b）。 在连续进行一次反应和二次反应的情况下，优选使用其中一级反应器和二级反应器以两级连接型连接的反应装置。 这确保了提供能够以比常规方法更高的产率生产α-氧代醛的方法，并且还能够稳定地获得比常规浓度高的α-氧代醛溶液或气体。