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1. 发明申请

US20060002270A1 System for applying combined laser light with extended output-power range 审中-公开
标题翻译：具有扩展输出功率范围的组合激光应用系统
公开(公告)号：US20060002270A1
公开(公告)日：2006-01-05
申请号：US11158335
申请日：2005-06-22
申请人： Atsuko Shimizu , Manabu Mizumoto , Takayuki Uemura
发明人： Atsuko Shimizu , Manabu Mizumoto , Takayuki Uemura
IPC分类号： G11B7/00
CPC分类号： B41J2/45 , G03G15/04072 , G03G15/0435 , G03G15/326 , G03G2215/0404 , H04N1/40031
摘要： In a system for irradiating a recording medium with combined laser light which is generated by combining laser beams emitted from laser-light sources: a fraction of the laser-light sources are selected when a target value of the optical output power of the combined laser light determined in correspondence with the photosensitivity of the recording medium is smaller than a predetermined reference value. Then, each laser-light source in the fraction of the laser-light sources is driven with a driving current within a range from the oscillation threshold current to the maximum rated current of each laser-light source, and the remaining fraction of the laser-light sources which are not selected above are stopped, so that the optical output power of the combined laser light is equalized with the target value.
摘要翻译：在通过组合从激光光源发射的激光束产生的组合激光照射记录介质的系统中，当组合激光的光输出功率的目标值与记录介质的光敏性相对应地确定为小于预定的参考值。然后，在从激光光源的振荡阈值电流到最大额定电流的范围内的驱动电流驱动激光光源的一部分中的各激光光源，停止未选择的光源，使得组合的激光的光输出功率与目标值相等。

2. 发明申请

US20130153092A1 METHOD OF PRODUCTION OF WELDED JOINT 有权
标题翻译：焊接接头的生产方法
公开(公告)号：US20130153092A1
公开(公告)日：2013-06-20
申请号：US13818330
申请日：2011-02-23
申请人： Tadashi Kasuya , Ryuichi Shimura , Manabu Mizumoto
发明人： Tadashi Kasuya , Ryuichi Shimura , Manabu Mizumoto
IPC分类号： B23K31/02
CPC分类号： B23K31/02 , B23K9/02 , B23K9/0256 , B23K9/167 , B23K9/173 , B23K9/23 , B23K33/004 , B23K2101/045 , B23K2103/04 , B23K2103/05 , B24C1/10 , C21D1/40 , C21D1/42 , C21D7/06 , C21D9/50 , C22C38/02 , C22C38/04 , C22C38/08 , C22C38/12 , C22C38/20 , C22C38/22 , C22C38/24 , C22C38/26 , C22C38/28 , C22C38/38 , C22C38/40 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/48 , C22C38/50 , C22C38/58 , Y02P10/253
摘要： A method of production of a welded joint which enables improvement of the fatigue strength in the case where measures for improvement of the fatigue strength cannot be applied due to the presence of structurally sealed regions is provided. The method is provided with a first weld step which performs welding by forming an inside weld toe or root part by using a weld metal with a transformation start temperature of 175° C. to 400° C. in range, at least parts of the weld metal forming the inside weld toe or root part which was formed at the first weld step becoming unmelted parts, and a second weld step which performs welding for building up the weld metal by a single pass by a weld heat input by which all of the unmelted parts are retransformed to austenite so as to introduce compressive residual stress to the inside weld toe or root part.
摘要翻译：提供一种焊接接头的制造方法，其能够提高由于存在结构密封区域而不能进行提高疲劳强度的措施的疲劳强度。该方法具有第一焊接步骤，其通过使用变形开始温度为175℃至400℃的焊接金属在范围内形成内侧焊接趾部或根部来进行焊接，至少部分焊缝形成在第一焊接步骤中形成的内部焊接趾部或根部的金属成为未熔化部分;以及第二焊接步骤，其通过焊接热输入进行单次通过焊接，以形成未熔化的部分将零件重新形成奥氏体，以便将内部压力残余应力引入内侧焊缝趾部或根部。

3. 发明申请

US20110253691A1 STAINLESS STEEL FLUX-CORED WELDING WIRE FOR WELDING OF ZINC-COATED STEEL SHEET AND ARC WELDING METHOD OF ZINC-COATED STEEL SHEET USING SAME 有权
标题翻译：镀锌钢板焊接不锈钢焊丝焊丝及其镀锌钢板焊接方法
公开(公告)号：US20110253691A1
公开(公告)日：2011-10-20
申请号：US13142073
申请日：2009-06-26
申请人： Shinji Kodama , Kenichi Asai , Manabu Mizumoto , Yoshinari Ishida
发明人： Shinji Kodama , Kenichi Asai , Manabu Mizumoto , Yoshinari Ishida
IPC分类号： B23K9/00 , B23K35/02
CPC分类号： B23K35/3053 , B23K9/23 , B23K35/0266 , B23K35/308 , B23K35/3086 , B23K35/3602 , B23K35/362 , B23K2101/34 , B32B15/013 , C22C18/00 , C22C18/04 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/14 , C22C38/58 , C23C2/06
摘要： A stainless steel flux-cored welding wire for zinc-coated steel sheet welding use which gives a weld zone where no zinc embrittlement cracking occurs and the corrosion resistance and ductility are excellent and which is good in weld work efficiency and a welding method using the same, the welding wire characterized in that total amounts of elements which are included as metals or alloy compositions in the sheath and flux are, by mass % with respect to a total mass of the welding wire, C: 0.01 to 0.05%, Si: 0.1 to 1.5%, Mn: 0.5 to 3.0%, Ni: 7.0 to 10.0%, and Cr: 26.0 to 30.0%, an F value is 30 to 50 in range, further, the wire contains, as slag forming agents, in the flux, by mass % with respect to the total mass of the wire, TiO2: 3.8 to 6.8%, SiO2: 1.8 to 3.2%, ZrO2: 1.3% or less, and Al2O3: 0.5% or less, a total amount of the slag forming agent and other slag forming agents is 7.5 to 10.5%, furthermore, the TiO2 satisfies, by mass % with respect to the total amount of slag forming agents, TiO2: 50 to 65%, and a balance of the sheath and flux is Fe and unavoidable impurities.
摘要翻译：一种用于镀锌钢板焊接用的不锈钢药芯焊丝，其产生不发生锌脆化裂纹的焊接区域，并且耐腐蚀性和延展性优异并且焊接工作效率良好，使用该焊接方法的焊接方法所述焊丝的特征在于，作为所述护套和焊剂中的金属或合金成分而含有的元素的总量相对于焊丝的总质量以质量％计，C：0.01〜0.05％，Si：0.1 至1.5％，Mn：0.5〜3.0％，Ni：7.0〜10.0％，Cr：26.0〜30.0％，F值范围为30〜50，此外，作为熔渣形成剂，相对于导线的总质量的质量％，TiO 2：3.8〜6.8％，SiO 2：1.8〜3.2％，ZrO 2：1.3％以下，Al 2 O 3：0.5％以下，形成渣的总量试剂等成渣剂为7.5〜10.5％，另外，相对于炉渣成形总量的总量，TiO 2满足质量％ TiO 2：50〜65％，鞘和焊剂的余量为Fe和不可避免的杂质。

4. 发明授权

US07767314B2 Weld joint formed with stainless steel-based weld metal for welding a zinc-based alloy coated steel sheet 有权
标题翻译：焊接接头用不锈钢焊接金属焊接锌基合金涂层钢板
公开(公告)号：US07767314B2
公开(公告)日：2010-08-03
申请号：US11992200
申请日：2006-09-25
申请人： Shinji Kodama , Hideki Hamatani , Nobuo Mizuhashi , Kenichi Asai , Manabu Mizumoto
发明人： Shinji Kodama , Hideki Hamatani , Nobuo Mizuhashi , Kenichi Asai , Manabu Mizumoto
IPC分类号： B32B15/00 , B32B15/01 , B32B15/02 , B32B15/18
CPC分类号： C22C38/58 , B23K35/3086 , B32B15/013 , C22C18/04 , C22C38/001 , C22C38/02 , C22C38/04 , Y10T428/12493 , Y10T428/12771 , Y10T428/12785 , Y10T428/12792 , Y10T428/12799
摘要： Disclosed are a weld joint and a stainless steel-based weld metal composition for the weld joint. The composition and weld joint made therefrom are suitable for welding a zinc-based alloy coated steel sheet. The weld is excellent in corrosion resistance and liquid-metal embrittlement crack resistance. This is accomplished by inhibiting liquid-metal embrittlement cracks of the stainless-steel-based weld metal when the zinc-based alloy coating steel sheet is welded using the stainless-steel-based weld metal. The weld joint comprises a welded portion of weld metal made of stainless-steel-based components, the weld metal containing in mass percent (%): C: 0.01-0.1; Si: 0.1-1; Mn: 0.5-2.5; Ni: 5-11; and Cr: 17-25, and the balance being iron and residual impurities, wherein the following expression are met: −0.81×Cr equivalent+23.2≦Ni equivalent≦0.95×Cr equivalent−8.1 . . . (1); Ni equivalent=Ni+30×C+0.5×Mn+30×N . . . (2); Cr equivalent=Cr+Mo+1.5×Si . . . (3).
摘要翻译：公开了用于焊接接头的焊接接头和不锈钢基焊接金属组合物。由此制成的组合物和焊接接头适用于焊接锌基合金涂层钢板。焊缝耐腐蚀性和液态金属脆性抗裂性优异。这是通过在使用不锈钢的焊接金属焊接锌基合金涂层钢板时抑制不锈钢焊接金属的液体 - 金属脆化裂纹来实现的。焊接接头包括由不锈钢基部件制成的焊接金属焊接部分，焊接金属含有质量百分比（％）：C：0.01-0.1; Si：0.1-1; Mn：0.5-2.5; Ni：5-11; 和Cr：17-25，余量为铁和残留杂质，其中符合以下表达式：-0.81×Cr当量+ 23.2＆NlE; Ni当量＆lt; NlE; 0.95×Cr当量-8.1。。。（1）; Ni当量= Ni + 30×C + 0.5×Mn + 30×N。。。（2）; Cr当量= Cr + Mo + 1.5×Si。。。（3）。

5. 发明授权

US07157725B2 Discrimination device for types or configurations of discrimination subjects 有权
标题翻译：辨别主体的类型或配置的辨别装置
公开(公告)号：US07157725B2
公开(公告)日：2007-01-02
申请号：US11067892
申请日：2005-03-01
申请人： Yoshinori Kawamura , Manabu Mizumoto
发明人： Yoshinori Kawamura , Manabu Mizumoto
IPC分类号： G01N21/86 , G01V8/00
CPC分类号： B65H7/125
摘要： A discrimination device which is disposed on a conveyance path of conveyed items, such as planographic printing plates, slip sheets and the like. The discrimination device is structured with a first sensor, which detects presence or absence of the conveyed items, and second and third sensors, which identify types of the conveyed items. The first sensor can judge presence or absence of a conveyed item from whether or not irradiated light is reflected by a conveyed item. The second and third sensors discriminate between the types—the planographic printing plates and the slip sheets—by the intensity of reflected light, on the basis of a difference in surface reflectivities of the conveyed items. With these three optical sensors, it is possible to reliably identify four conveyance configurations of the conveyed items.
摘要翻译：一种辨别装置，其设置在诸如平版印刷版，滑片等的输送物品的输送路径上。识别装置由检测输送物品的存在或不存在的第一传感器以及识别被传送物品的类型的第二和第三传感器构成。第一传感器可以判断被传送物品的存在与否是否被照射的光是否被被传送物体反射。第二和第三传感器基于所输送物品的表面反射率的差异，区分平版印刷版和滑动片的类型 - 反射光的强度。利用这三个光学传感器，可以可靠地识别输送物品的四个输送构造。

6. 发明授权

US09138828B2 Method of production of welded joint 有权
标题翻译：焊接接头的生产方法
公开(公告)号：US09138828B2
公开(公告)日：2015-09-22
申请号：US13818330
申请日：2011-02-23
申请人： Tadashi Kasuya , Ryuichi Shimura , Manabu Mizumoto
发明人： Tadashi Kasuya , Ryuichi Shimura , Manabu Mizumoto
IPC分类号： C21D9/08 , C21D9/50 , B23K31/02 , B23K9/02 , B23K9/025 , B23K9/167 , B23K9/173 , B23K9/23 , B23K33/00 , B24C1/10 , C21D7/06 , C21D1/40 , C21D1/42 , C22C38/02 , C22C38/04 , C22C38/08 , C22C38/12 , C22C38/20 , C22C38/22 , C22C38/24 , C22C38/26 , C22C38/28 , C22C38/38 , C22C38/40 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/48 , C22C38/50 , C22C38/58 , C22C38/00 , C21D9/52 , C21D8/02
CPC分类号： B23K31/02 , B23K9/02 , B23K9/0256 , B23K9/167 , B23K9/173 , B23K9/23 , B23K33/004 , B23K2101/045 , B23K2103/04 , B23K2103/05 , B24C1/10 , C21D1/40 , C21D1/42 , C21D7/06 , C21D9/50 , C22C38/02 , C22C38/04 , C22C38/08 , C22C38/12 , C22C38/20 , C22C38/22 , C22C38/24 , C22C38/26 , C22C38/28 , C22C38/38 , C22C38/40 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/48 , C22C38/50 , C22C38/58 , Y02P10/253
摘要： A method of production of a welded joint which enables improvement of the fatigue strength in the case where measures for improvement of the fatigue strength cannot be applied due to the presence of structurally sealed regions is provided. The method is provided with a first weld step which performs welding by forming an inside weld toe or root part by using a weld metal with a transformation start temperature of 175° C. to 400° C. in range, at least parts of the weld metal forming the inside weld toe or root part which was formed at the first weld step becoming unmelted parts, and a second weld step which performs welding for building up the weld metal by a single pass by a weld heat input by which all of the unmelted parts are retransformed to austenite so as to introduce compressive residual stress to the inside weld toe or root part.
摘要翻译：提供一种焊接接头的制造方法，其能够提高由于存在结构密封区域而不能进行提高疲劳强度的措施的疲劳强度。该方法具有第一焊接步骤，其通过使用变形开始温度为175℃至400℃的焊接金属在范围内形成内侧焊接趾部或根部来进行焊接，至少部分焊缝形成在第一焊接步骤中形成的内部焊接趾部或根部的金属成为未熔化部分;以及第二焊接步骤，其通过焊接热输入进行单次通过焊接，以形成未熔化的部分将零件重新形成奥氏体，以便将内部压力残余应力引入内侧焊缝趾部或根部。

7. 发明授权

US08748778B2 Stainless steel flux-cored welding wire for welding of zinc-coated steel sheet and arc welding method of zinc-coated steel sheet using same 有权
标题翻译：镀锌钢板焊接不锈钢药芯焊丝和使用锌镀钢板的电弧焊接方法
公开(公告)号：US08748778B2
公开(公告)日：2014-06-10
申请号：US13142073
申请日：2009-06-26
申请人： Shinji Kodama , Kenichi Asai , Manabu Mizumoto , Yoshinari Ishida
发明人： Shinji Kodama , Kenichi Asai , Manabu Mizumoto , Yoshinari Ishida
IPC分类号： B23K33/00 , B23K35/02
CPC分类号： B23K35/3053 , B23K9/23 , B23K35/0266 , B23K35/308 , B23K35/3086 , B23K35/3602 , B23K35/362 , B23K2101/34 , B32B15/013 , C22C18/00 , C22C18/04 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/14 , C22C38/58 , C23C2/06
摘要： A stainless steel flux-cored welding wire for zinc-coated steel sheet welding use which gives a weld zone where no zinc embrittlement cracking occurs and the corrosion resistance and ductility are excellent and which is good in weld work efficiency and a welding method using the same, the welding wire characterized in that total amounts of elements which are included as metals or alloy compositions in the sheath and flux are, by mass % with respect to a total mass of the welding wire, C: 0.01 to 0.05%, Si: 0.1 to 1.5%, Mn: 0.5 to 3.0%, Ni: 7.0 to 10.0%, and Cr: 26.0 to 30.0%, an F value is 30 to 50 in range, further, the wire contains, as slag forming agents, in the flux, by mass % with respect to the total mass of the wire, TiO2: 3.8 to 6.8%, SiO2: 1.8 to 3.2%, ZrO2: 1.3% or less, and Al2O3: 0.5% or less, a total amount of the slag forming agent and other slag forming agents is 7.5 to 10.5%, furthermore, the TiO2 satisfies, by mass % with respect to the total amount of slag forming agents, TiO2: 50 to 65%, and a balance of the sheath and flux is Fe and unavoidable impurities.
摘要翻译：一种用于镀锌钢板焊接用的不锈钢药芯焊丝，其产生不发生锌脆化裂纹的焊接区域，并且耐腐蚀性和延展性优异并且焊接工作效率良好，使用该焊接方法的焊接方法所述焊丝的特征在于，作为所述护套和焊剂中的金属或合金成分而含有的元素的总量相对于焊丝的总质量以质量％计，C：0.01〜0.05％，Si：0.1 至1.5％，Mn：0.5〜3.0％，Ni：7.0〜10.0％，Cr：26.0〜30.0％，F值范围为30〜50，此外，作为熔渣形成剂，相对于导线的总质量的质量％，TiO 2：3.8〜6.8％，SiO 2：1.8〜3.2％，ZrO 2：1.3％以下，Al 2 O 3：0.5％以下，炉渣形成总量试剂等成渣剂为7.5〜10.5％，另外，相对于炉渣成形总量的总量，TiO 2满足质量％ TiO 2：50〜65％，鞘和焊剂的余量为Fe和不可避免的杂质。

8. 发明授权

US08710405B2 Austenitic stainless steel welding wire and welding structure 有权
标题翻译：奥氏体不锈钢焊丝和焊接结构
公开(公告)号：US08710405B2
公开(公告)日：2014-04-29
申请号：US11404413
申请日：2006-04-13
申请人： Hiroshige Inoue , Ryuichi Honma , Manabu Mizumoto , Yuusuke Oikawa , Ryo Matsuhashi , Shinji Tsuge , Shigeo Fukumoto
发明人： Hiroshige Inoue , Ryuichi Honma , Manabu Mizumoto , Yuusuke Oikawa , Ryo Matsuhashi , Shinji Tsuge , Shigeo Fukumoto
IPC分类号： B23K35/34 , B23K35/22
CPC分类号： B23K35/26
摘要： A welding wire for austenitic stainless steel welding contains, in percent by mass, C: 0.005 through 0.05%, Si: 0.1 through 1.0%, Mn: 1.0 through 3.5%, Cr: 25.0 through 28.0%, Ni: 16.0 through 23.9%, Mo: 1.6 through 3.0%, Cu: 0.1 through 0.5%, Al: 0.001 through 0.02%, and N: more than 0.30 through 0.50%, limiting O to 0.03% or less, P to 0.03% or less, and S to 0.005% or less, and having a ratio of a Cr equivalent to Ni equivalent (Cr equivalent/Ni equivalent) within a range between 0.85 and 1.2 and a PI value of 35 or more, the remainder being iron and unavoidable impurities.
摘要翻译：奥氏体不锈钢焊接用焊丝以质量％计含有C：0.005〜0.05％，Si：0.1〜1.0％，Mn：1.0〜3.5％，Cr：25.0〜28.0％，Ni：16.0〜23.9％ Mo：1.6〜3.0％，Cu：0.1〜0.5％，Al：0.001〜0.02％，N：大于0.30〜0.50％，将O限制在0.03％以下，P：0.03％以下，S：0.005以下％以下，Cr相当于Ni当量（Cr当量/ Ni当量）在0.85〜1.2的范围内，PI值为35以上，剩余部分为铁和不可避免的杂质。

9. 发明申请

US20110062133A1 FLUX CORED WIRE FOR WELDING DUPLEX STAINLESS STEEL WHICH REFINES SOLIDIFIED CRYSTAL GRAINS 有权
标题翻译：用于焊接双相不锈钢的熔丝焊丝，其精炼固结晶粒
公开(公告)号：US20110062133A1
公开(公告)日：2011-03-17
申请号：US12736844
申请日：2009-05-27
申请人： Hiroshige Inoue , Manabu Mizumoto , Takashi Namekata , Yusuke Oikawa
发明人： Hiroshige Inoue , Manabu Mizumoto , Takashi Namekata , Yusuke Oikawa
IPC分类号： B23K35/02
CPC分类号： B23K35/3053 , B23K35/308 , B23K35/3086 , B23K35/3602 , B23K35/3605 , B23K35/3607 , B23K35/3608 , B23K35/361 , B23K35/368 , C22C38/22 , C22C38/38 , C22C38/40
摘要： The present invention provides flux cored wire for welding duplex stainless steel which refines the solidified crystal grains for obtaining weld metal superior in toughness and ductility, characterized by containing, as the chemical ingredients included in the steel sheath and flux, by mass % with respect to the mass of the wire as a whole, C: 0.001 to 0.1%, Si: 0.01 to 1.0%, Mn: 2.0 to 6.0%, Cr: 17.0 to 27.0%, Ni: 1.0 to 10.0%, Mo: 0.1 to 3.0%, Al: 0.002 to 0.05%, Mg: 0.0005 to 0.01%, Ti: 0.001 to 0.5%, and N: 0.10 to 0.30%, further limiting P to 0.03% or less and S to 0.01% or less, satisfying 0.73×Cr equivalents−Ni equivalents≧4.0 and Ti(mass %)×N(mass %)≧0.0004, and having a balance of iron and unavoidable impurities.
摘要翻译：本发明提供了用于焊接双相不锈钢的药芯焊丝，其优化用于获得韧性和延展性优异的焊接金属的固化晶粒，其特征在于，以包含在钢护套和焊剂中的化学成分为单位，以相对于导线整体质量C：0.001〜0.1％，Si：0.01〜1.0％，Mn：2.0〜6.0％，Cr：17.0〜27.0％，Ni：1.0〜10.0％，Mo：0.1〜3.0％，Al：0.002〜0.05％，Mg：0.0005〜0.01％，Ti：0.001〜0.5％，N：0.10〜0.30％，进一步将P：0.03％以下，S：0.01％以下，满足0.73×Cr 当量为Ni当量≥4.0，Ti（质量％）×N（质量％）≥0.0004，其余为铁和不可避免的杂质。

10. 发明申请

US20090314760A1 STAINLESS STEEL WIRE WITH FLUX CORE FOR WELDING ZINC COATED STEEL SHEETS 有权
标题翻译：不锈钢焊丝与焊丝用于焊接镀锌钢板
公开(公告)号：US20090314760A1
公开(公告)日：2009-12-24
申请号：US12307339
申请日：2007-07-04
申请人： Manabu Mizumoto , Shinji Kodama , Kenichi Asai
发明人： Manabu Mizumoto , Shinji Kodama , Kenichi Asai
IPC分类号： B23K35/02
CPC分类号： B23K35/304 , B23K35/362 , C22C38/60 , C23C2/06 , C23C2/26 , C23C2/30 , C23C2/40
摘要： A stainless steel wire having a flux core for welding zinc-based alloy coated steel sheet having an outer metal sheath coating a core of flux wherein in total having in mass (%) as percentage to the total mass of the wire: C: 0.01-0.05%, Si: 0.1-1.5%, Mn: 0.5-3.0%, Ni: 7.0-10.0%, Cr: 26.0-30.0%, wherein an F value defined as a function of the above components ranges from 30 to 50, the flux further having a slag formation agent in mass (%) as percentage to the total mass of the wire: TiO2: 0.6-2.6%, SiO2: 1.8-3.8%, ZrO2: 1.0-3.5%, and optionally Al2O3: 0.1-1.0%, wherein the slag formation agent in total is less than 10%, and the wire further containing Fe and residual impurities.
摘要翻译：一种不锈钢丝，其具有用于焊接锌基合金涂层钢板的焊剂芯，其具有外部金属护套，所述外部金属护套涂覆有焊剂芯，其总质量（％）与电线总质量的百分比：C：0.01- 0.05％，Si：0.1〜1.5％，Mn：0.5〜3.0％，Ni：7.0〜10.0％，Cr：26.0〜30.0％，其中，作为上述成分的函数定义的F值为30〜50，助熔剂进一步具有质量（％）的矿物形成剂，相对于总质量的百分比：TiO 2：0.6-2.6％，SiO 2：1.8-3.8％，ZrO 2：1.0-3.5％，任选的Al 2 O 3：0.1-1.0 ％，其中熔渣形成剂总计小于10％，并且该丝还含有Fe和残余杂质。

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