公开(公告)号：US20120193327A1

公开(公告)日：2012-08-02

申请号：US13360967

申请日：2012-01-30

Applicant: Hou KAN ,  Makoto Ota ,  Kohjiroh Nakanishi

Inventor： Hou KAN ,  Makoto Ota ,  Kohjiroh Nakanishi

IPC: B23K9/18

CPC classification number: B23K35/362 ,  B23K9/186 ,  B23K9/23 ,  B23K35/3053 ,  B23K35/3602 ,  B23K35/3605 ,  B23K35/3607 ,  B23K35/361 ,  B23K2103/04 ,  C22C38/001 ,  C22C38/02 ,  C22C38/04 ,  C22C38/08 ,  C22C38/14

Abstract: Disclosed is a bonded flux and a solid wire for submerged arc welding, and a method for submerged arc welding of a low-temperature steel each of which gives a weld bead (weld metal) having excellent low-temperature fracture toughness with satisfactory weldability. The bonded flux includes 23-43% of MgO, 11-31% of Al2O3, 6-16% of CaF2, 7-20% of SiO2, 1.0-8.0% as CO2 equivalent of a metal carbonate, a total of 2-16% of CaO and/or BaO, 0.4-1.5% of metallic silicon, a total of 1.0-7.0% as titanium equivalent of metallic titanium and titanium oxide, a total of 0.01-0.20% as boron equivalent of metallic boron and/or boron oxide, and a total of 1.0-6.0% as equivalents of respective elements of at least one oxide of Na, K, and Li, and has a ratio ([Total Ti]+[Total B])/[SiO2] of from 0.05 to 0.55.

Abstract translation: 本发明公开了一种用于埋弧焊的粘结焊剂和实心焊丝，以及低温钢的埋弧焊接方法，其中具有优异的低温断裂韧性和良好的焊接性的焊缝（焊接金属）。 粘结焊剂包括23-43％的MgO，11-31％的Al2O3，6-16％的CaF2，7-20％的SiO2，1.0-8.0％的二氧化碳当量的金属碳酸盐，总共2-16 ％的CaO和/或BaO，0.4-1.5％的金属硅，总计为1.0-7.0％的钛当量的金属钛和氧化钛，总共为0.01-0.20％的硼当量的金属硼和/或硼 氧化物，并且总共为1.0-6.0％的Na，K和Li的至少一种氧化物的各元素的当量，并且比率（[Total Ti] + [Total B]）/ [SiO 2]为0.05 至0.55。

公开(公告)号：US07921562B2

公开(公告)日：2011-04-12

申请号：US12147712

申请日：2008-06-27

Applicant: Noboru Kiji ,  Masashi Fujiwara ,  Tsutomu Matsuoka ,  Shigeki Nishiyama ,  Makoto Ota

Inventor： Noboru Kiji ,  Masashi Fujiwara ,  Tsutomu Matsuoka ,  Shigeki Nishiyama ,  Makoto Ota

IPC: B21D47/00 ,  E04C2/32

CPC classification number: B23K33/004 ,  B23K9/0256 ,  B23K9/18 ,  B23K2101/18 ,  B23K2103/04 ,  Y10T29/49616 ,  Y10T29/49623 ,  Y10T29/49625 ,  Y10T29/49629

Abstract: A method of welding a deck plate and a closed section rib both constituting a steel plate deck, comprising: working a root portion of the closed section rib to have a flat surface in parallel with a surface of the deck plate; and welding the deck plate and the closed section rib while making the flat surface of the closed section rib to be in contact with the surface of the deck plate.

Abstract translation: 一种焊接甲板板和封闭肋条肋两者均构成钢板甲板的方法，其特征在于，包括：将所述封闭部分肋条的根部部分加工成具有与所述甲板板的表面平行的平坦表面; 并且在使闭合部分肋的平坦表面与甲板板的表面接触的同时焊接甲板板和封闭部分肋条。

公开(公告)号：US06292676B1

公开(公告)日：2001-09-18

申请号：US09216861

申请日：1998-12-21

Applicant: Ichiro Ozaki ,  Makoto Ota

Inventor： Ichiro Ozaki ,  Makoto Ota

IPC: H04B138

CPC classification number: G08B5/225

Abstract: A radio selective call reception section 1 receives radio selective information and outputs the received information 8, a user operating section 5 receives an operation of a user and outputs operating information 9, a control section 2 analyzes the received information 8 and the operating information 9 and outputs display information 11 and information 12 on whether an operation has been conducted, a display section 4 displays a display data 14, a display controlling section 3 controls the display section 4, an operating information storing section 6 statistically stores the user's operating information 9 as an operation frequency and outputs information 10 on a period of time when a display is continuously conducted, and a section 7 senses the information 10 on a period of time when a display is continuously conducted and the information 12 on whether an operation of a user has been conducted, and outputs a display and putting-out light signal 13 to the display controlling section 3.

Abstract translation: 无线选呼接收部分1接收无线电选择信息并输出接收信息8，用户操作部分5接收用户的操作并输出操作信息9，控制部分2分析接收到的信息8和操作信息9和 输出显示信息11和关于是否进行了操作的信息12，显示部4显示显示数据14，显示控制部3控制显示部4，操作信息存储部6将用户的操作信息9统计存储为 操作频率，并且在连续进行显示的时间段内输出信息10，并且部分7在连续进行显示的时间段上感测信息10，并且关于用户的操作是否具有的信息12 并且将显示和输出光信号13输出到显示控制部3。

公开(公告)号：US08124247B2

公开(公告)日：2012-02-28

申请号：US12593455

申请日：2008-03-19

Applicant: Naoya Hayakawa ,  Fumimaru Kawabata ,  Shuichi Sakaguchi ,  Mitsuhiro Okatsu ,  Makoto Ota ,  Shigeki Nishiyama ,  Kaoru Nagatani ,  Keito Ishizaki

Inventor： Naoya Hayakawa ,  Fumimaru Kawabata ,  Shuichi Sakaguchi ,  Mitsuhiro Okatsu ,  Makoto Ota ,  Shigeki Nishiyama ,  Kaoru Nagatani ,  Keito Ishizaki

IPC: B32B15/04 ,  B32B15/18 ,  B23K9/18 ,  B23K25/00

CPC classification number: C22C38/02 ,  B23K35/0266 ,  B23K35/0272 ,  B23K35/3066 ,  C22C38/04 ,  C22C38/08 ,  C22C38/12 ,  F16L13/02 ,  Y10T428/12292 ,  Y10T428/12965 ,  Y10T428/12972

Abstract: A high-strength steel pipe has a tensile strength of 800 MPa or more and includes a weld metal having high cold-cracking resistance and high low-temperature toughness, wherein the weld metal contains C: 0.04% to 0.09% by mass, Si: 0.32% to 0.50% by mass, Mn: 1.4% to 2.0% by mass, Cu: less than 0.5% by mass, Ni: more than 0.9% by mass but not more than 4.2% by mass, Mo: 0.4% to 1.5% by mass, Cr: less than 0.5% by mass, V: less than 0.2% by mass, and the remainder of Fe and incidental impurities, and CS values calculated from the weld metal components using the equation CS=5.1+1.4[Mo]−[Ni]−[Mn]−36.3[C] are equal to zero or more at both an internal surface and an external surface.

Abstract translation: 高强度钢管的拉伸强度为800MPa以上，并且具有耐寒裂性高，低温韧性高的焊接金属，其中，焊接金属含有C：0.04〜0.09质量％，Si： 0.32〜0.50质量％，Mn：1.4〜2.0质量％，Cu：小于0.5质量％，Ni：0.9质量％以上且4.2质量％以下，Mo：0.4〜1.5 质量％：Cr：小于0.5质量％，V：小于0.2质量％，剩余的Fe和附带的杂质，以及由焊接金属成分使用CS = 5.1 + 1.4 [Mo ] - [Ni] - [Mn] -36.3 [C]在内表面和外表面均等于零或更多。

公开(公告)号：US20100119861A1

公开(公告)日：2010-05-13

申请号：US12593455

申请日：2008-03-19

Applicant: Naoya Hayakawa ,  Fumimaru Kawabata ,  Shuichi Sakaguchi ,  Mitsuhiro Okatsu ,  Makoto Ota ,  Shigeki Nishiyama ,  Kaoru Nagatani ,  Keito Ishizaki

Inventor： Naoya Hayakawa ,  Fumimaru Kawabata ,  Shuichi Sakaguchi ,  Mitsuhiro Okatsu ,  Makoto Ota ,  Shigeki Nishiyama ,  Kaoru Nagatani ,  Keito Ishizaki

IPC: B23K9/18 ,  B21C1/00

CPC classification number: C22C38/02 ,  B23K35/0266 ,  B23K35/0272 ,  B23K35/3066 ,  C22C38/04 ,  C22C38/08 ,  C22C38/12 ,  F16L13/02 ,  Y10T428/12292 ,  Y10T428/12965 ,  Y10T428/12972

Abstract: A high-strength steel pipe having a tensile strength of 800 MPa or more that includes a weld metal having high cold-cracking resistance and high low-temperature toughness is provided. The high-strength steel pipe is a high-strength welded steel pipe in which the welded steel pipe is manufactured by double one layer submerged arc welding performed on an internal surface and an external surface of a base metal, both the base metal of the welded steel pipe and a weld metal have a tensile strength of 800 MPa or more, the weld metal contains C: 0.04% to 0.09% by mass, Si: 0.32% to 0.50% by mass, Mn: 1.4% to 2.0% by mass, Cu: less than 0.5% by mass, Ni: more than 0.9% by mass but not more than 4.2% by mass, Mo: 0.4% to 1.5% by mass, Cr: less than 0.5% by mass, V: less than 0.2% by mass, and the remainder of Fe and incidental impurities, and CS values calculated from the weld metal components using the equation CS=5.1+1.4[Mo]−[Ni]−0.6[Mn]−36.3[C] are equal to zero or more at both the internal surface and the external surface.

Abstract translation: 提供一种抗拉强度为800MPa以上的高强度钢管，其包括耐寒裂纹性高，低温韧性高的焊接金属。 高强度钢管是一种高强度焊接钢管，其中焊接钢管是通过在基体金属的内表面和外表面上进行的双层埋弧焊而制造的，焊接的钢管 钢管和焊接金属的拉伸强度为800MPa以上，焊接金属含有C：0.04〜0.09质量％，Si：0.32〜0.50质量％，Mn：1.4〜2.0质量％ Cu：小于0.5质量％，Ni：大于0.9质量％且不超过4.2质量％，Mo：0.4〜1.5质量％，Cr：小于0.5质量％，V：小于0.2 质量％，剩余的Fe和杂质以及使用CS = 5.1 + 1.4 [Mo] - [Ni] -0.6 [Mn] -36.3 [C]的焊接金属成分计算出的CS值等于 在内表面和外表面上都为零或更多。

公开(公告)号：US20110285855A1

公开(公告)日：2011-11-24

申请号：US13109247

申请日：2011-05-17

Applicant: Makoto OTA

Inventor： Makoto OTA

IPC: H04N5/225

CPC classification number: G01S3/782 ,  G01S3/7864 ,  H04N5/23258

Abstract: A method of automatically tracking and photographing a celestial object so that the celestial object image, which is formed on an imaging surface of an image sensor via a photographing optical system, becomes stationary relative to a predetermined imaging area of the imaging surface of the image sensor during a tracking and photographing operation. The method includes performing a preliminary photographing operation at a predetermined preliminary-photographing exposure time with the photographic apparatus directed toward the celestial object and with a celestial-body auto tracking action suspended to obtain a preliminary image before automatically tracking and photographing the celestial object, calculating a moving direction and a moving speed of the celestial object image from the preliminary image that is obtained by the preliminary photographing operation, and automatically tracking and photographing the celestial object based on the moving direction and the moving speed of the celestial object image.

Abstract translation: 一种自动跟踪和拍摄天体的方法，使得经由拍摄光学系统形成在图像传感器的成像表面上的天体对象图像相对于图像传感器的成像表面的预定成像区域变得静止 在跟踪和拍摄操作期间。 该方法包括：在预定的预拍摄曝光时间内，使摄影装置朝向天体进行初步拍摄操作，并且在自动跟踪和拍摄天体之前暂停天体自动跟踪动作以获得初步图像，计算 基于通过初步拍摄操作获得的预备图像的天体对象图像的移动方向和移动速度，并且基于天体对象图像的移动方向和移动速度自动跟踪和拍摄天体。

公开(公告)号：US5490730A

公开(公告)日：1996-02-13

申请号：US326334

申请日：1994-10-20

Applicant: Hideki Akita ,  Makoto Ota ,  Hideaki Nakatani ,  Kazuyoshi Hatano ,  Manabu Ogasawara

Inventor： Hideki Akita ,  Makoto Ota ,  Hideaki Nakatani ,  Kazuyoshi Hatano ,  Manabu Ogasawara

IPC: F16C33/10 ,  F16C33/12 ,  F16C33/74

CPC classification number: F16C33/103 ,  F16C33/12 ,  F16C33/122 ,  F16C33/74 ,  F16C2204/60 ,  Y10S384/902

Abstract: The improved slide bearing assembly comprises at least a shaft and a bush that is formed of a porous iron-base sintered material and is characterized in that the bush is impregnated with a lubricant oil having a viscosity of 240-1500 cSt. The bearing assembly can be operated in slow- and high-pressure applications without oil refillings for a prolonged period of at least several years. The shaft is preferably formed of an iron or a steel member that have been subjected to a treatment of surface modification. The slide bearing assembly is preferably used in such an environment that the working pressure applied to the sliding surfaces is at least 6.0 kgf/mm.sup.2 and that the sliding speed is in the range 2-5 cm/sec.

公开(公告)号：US4825201A

公开(公告)日：1989-04-25

申请号：US911114

申请日：1986-09-24

Applicant: Kazuhiro Watanabe ,  Makoto Ota ,  Toshiharu Imamura

Inventor： Kazuhiro Watanabe ,  Makoto Ota ,  Toshiharu Imamura

IPC: G06F3/147 ,  G09G3/20 ,  G09G3/00

CPC classification number: G09G3/20 ,  G06F3/147 ,  G09G2300/026 ,  G09G2320/0626 ,  G09G2320/0666 ,  G09G2320/0693 ,  G09G2360/04

Abstract: A display device having a number of display panels arranged in a plane to constitute a large picture image screen includes a correction-value determining means positioned in front of and apart from the display panels to observe the optical condition of the display panels so as to determine a part to be corrected in the display panels and a value to be corrected for the part, a correction signal generating means for generating a correction signal on the basis of the corrected value which is provided from the correction value determining means, correction circuits for the display panels, and a recorrection signal generating means which receives the correction signal from the correction signal generating means and transmits a recorrection signal to the correction circuit for one or more number of the display panels to be corrected.

Abstract translation: 具有布置在平面中以构成大图像图像屏幕的多个显示面板的显示装置包括定位在显示面板的前面并与显示面板分开的校正值确定装置，以观察显示面板的光学状态，以便确定 在显示面板中要校正的部分和要校正的部分的值，校正信号产生装置，用于根据从校正值确定装置提供的校正值产生校正信号，校正电路用于 显示面板和接收来自校正信号发生装置的校正信号的再生信号发生装置，并且向修正电路发送一个或多个要校正的显示面板的修正信号。

公开(公告)号：US4668036A

公开(公告)日：1987-05-26

申请号：US799752

申请日：1985-11-19

Applicant: Makoto Ota ,  Akira Naito ,  Toyohiro Fujiwara

Inventor： Makoto Ota ,  Akira Naito ,  Toyohiro Fujiwara

IPC: G09F9/00 ,  G09F9/37 ,  G09F9/40 ,  G09F9/46 ,  H01R13/627

CPC classification number: G09F9/37

Abstract: Disclosed herein is a large picture display device including a plurality of display units mounted to a support frame. The large picture display device comprises a push latch stopper mounted to the display unit, a push latch mounted to the support frame and adapted to mate with the push latch stopper, and a spring means provided on the support frame. With this arrangement, when the display unit is inserted into the support frame, the push latch stopper is engaged with the push latch to be locked, thereby permitting the display unit to be retained by the support frame. When the push latch is unlocked, the display unit is drawn because the spring means forwardly biases the display unit.

Abstract translation: 这里公开了一种包括安装在支撑框架上的多个显示单元的大型图像显示装置。 大型图像显示装置包括安装在显示单元上的推动闩锁止动件，安装在支撑框架上并适于与推动止动器配合的推动闩锁以及设置在支撑框架上的弹簧装置。 利用这种布置，当显示单元插入到支撑框架中时，推动闩锁止动件与推动闩锁接合以被锁定，从而允许显示单元被支撑框架保持。 当推动闩锁解锁时，显示单元被拉出，因为弹簧装置向前偏置显示单元。

公开(公告)号：US20090019809A1

公开(公告)日：2009-01-22

申请号：US12147712

申请日：2008-06-27

Applicant: Noboru KIJI ,  Masashi FUJIWARA ,  Tsutomu MATSUOKA ,  Shigeki NISHIYAMA ,  Makoto OTA

Inventor： Noboru KIJI ,  Masashi FUJIWARA ,  Tsutomu MATSUOKA ,  Shigeki NISHIYAMA ,  Makoto OTA

IPC: E04C2/08 ,  B23K31/02

CPC classification number: B23K33/004 ,  B23K9/0256 ,  B23K9/18 ,  B23K2101/18 ,  B23K2103/04 ,  Y10T29/49616 ,  Y10T29/49623 ,  Y10T29/49625 ,  Y10T29/49629

Abstract: A method of welding a deck plate and a closed section rib both constituting a steel plate deck, comprising: working a root portion of the closed section rib to have a flat surface in parallel with a surface of the deck plate; and welding the deck plate and the closed section rib while making the flat surface of the closed section rib to be in contact with the surface of the deck plate.

Abstract translation: 一种焊接甲板板和封闭肋条肋两者均构成钢板甲板的方法，其特征在于，包括：将所述封闭部分肋条的根部部分加工成具有与所述甲板板的表面平行的平坦表面; 并且在使闭合部分肋的平坦表面与甲板板的表面接触的同时焊接甲板板和封闭部分肋条。