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. 发明授权

US10828694B2 Casting device, method for detecting leakage of refrigerant in casting device, and leakage detection device 有权
公开(公告)号：US10828694B2
公开(公告)日：2020-11-10
申请号：US15776191
申请日：2016-11-18
申请人： Daisuke Serino , Fumio Kawahara , Yuzo Matsuda , Tetsushi Yamaguchi , Hiroshi Kawahara , Sakayuki Ishikawa , Takuto Takahashi , Naoshi Sakaguchi , Hiroyuki Kayaba , Takahiro Michimoto
发明人： Daisuke Serino , Fumio Kawahara , Yuzo Matsuda , Tetsushi Yamaguchi , Hiroshi Kawahara , Sakayuki Ishikawa , Takuto Takahashi , Naoshi Sakaguchi , Hiroyuki Kayaba , Takahiro Michimoto
IPC分类号： B22C9/06 , B22C23/02 , G01M3/20 , B22C3/00 , B22D17/22 , B22D11/22
摘要： A casting device in which refrigerant is pressure-fed to a cooling passage formed in a die, leakage of refrigerant in the die can be reliably detected in a short time without a significant modification applied to the conventional device. A casting device includes a pressure-feed device that pressure-feeds refrigerant to a cooling passage formed in a die, and a release agent coating applicator that applies a release agent to the die, and further includes a unit that mixes a fluorescent agent into the refrigerant (fluorescent agent tank), a unit that irradiates the die surface of the die with black light while the refrigerant containing the fluorescent agent mixed therein is pressure-fed to the die, and an imaging device that captures an image of the die surface. The imaging device is integrally assembled with the release agent coating applicator.

2. 发明申请

US20140048182A1 SURFACE TREATMENT METHOD FOR METAL MATERIAL AND MOLD TREATED BY SURFACE TREATMENT METHOD 有权
标题翻译：用表面处理方法处理的金属材料和模具的表面处理方法
公开(公告)号：US20140048182A1
公开(公告)日：2014-02-20
申请号：US14114060
申请日：2012-04-12
申请人： Yuichi Furukawa , Masahiro Okumiya , Yoshiki Tsunekawa , Nao Kumemoto , Fumio Kawahara , Katsuhiro Takami
发明人： Yuichi Furukawa , Masahiro Okumiya , Yoshiki Tsunekawa , Nao Kumemoto , Fumio Kawahara , Katsuhiro Takami
IPC分类号： C23C8/80 , C23C8/24
CPC分类号： C23C8/80 , B82Y30/00 , B82Y40/00 , C01B32/15 , C21D1/68 , C21D1/72 , C21D1/74 , C21D7/06 , C23C8/24 , C23C8/26
摘要： A surface treatment method for a metal material is provided which includes applying diluted sulfuric acid to a surface of the metal material that is composed primarily of iron, performing a heat treatment on the metal material in the presence of at least one of CO, CO2 and organic gas under nitriding conditions under which a nitrided layer is formed in a superficial layer of the metal material after the application of the diluted sulfuric acid to form a carbon film which includes at least one of carbon nanocoils, carbon nanotubes and carbon nanofilaments on a surface of the nitrided layer of the metal material.
摘要翻译：提供了一种用于金属材料的表面处理方法，其包括将稀硫酸施加到主要由铁组成的金属材料的表面，在CO，CO 2和CO 2中的至少一种的存在下对金属材料进行热处理，在氮化条件下的有机气体，在施加稀硫酸之后，在金属材料的表层形成氮化层，形成碳膜，所述碳膜在表面上包括碳纳米线，碳纳米管和碳纳米丝中的至少一种的金属材料的氮化层。

3. 发明申请

US20110223339A1 METHOD FOR SURFACE PROCESSING 审中-公开
标题翻译：表面处理方法
公开(公告)号：US20110223339A1
公开(公告)日：2011-09-15
申请号：US13128513
申请日：2009-12-08
申请人： Yuichi Furukawa , Fumio Kawahara
发明人： Yuichi Furukawa , Fumio Kawahara
IPC分类号： B05D1/36 , B82Y30/00 , B82Y40/00
CPC分类号： B82Y30/00 , B22D17/2007
摘要： A method for a surface processing is provided. The method may include coating a surface of an object by a carbon coating including at least one type of a nano carbon selected from a carbon nano coil, a carbon nanotube and a carbon nano filament and applying liquid including fullerene to the carbon coating.
摘要翻译：提供了一种表面处理方法。该方法可以包括通过包括选自碳纳米线圈，碳纳米管和碳纳米线的至少一种纳米碳的碳涂层涂覆物体的表面，并将包含富勒烯的液体涂覆到碳涂层上。

4. 发明申请

US20110209844A1 DIE-CASTING DIE AND METHOD FOR DIE-CASTING 有权
标题翻译：铸造模具和铸造方法
公开(公告)号：US20110209844A1
公开(公告)日：2011-09-01
申请号：US13127518
申请日：2009-10-16
申请人： Yuichi Furukawa , Fumio Kawahara , Yasushi Iwata , Hiroaki Iwahori , Jun Yaokawa , Atsuto Okamoto
发明人： Yuichi Furukawa , Fumio Kawahara , Yasushi Iwata , Hiroaki Iwahori , Jun Yaokawa , Atsuto Okamoto
IPC分类号： B22D17/22 , B22D27/04
CPC分类号： B22D17/2209 , B22D17/2218 , B22D27/04
摘要： PROBLEMSA method for die-casting that fluidity of molten material is satisfactory and the molten material solidifies with suitable speed is realized.MEANS OF SOLVING THE PROBLEMSA die-casting die 12 comprises a cavity forming surface 9b. A part of the cavity forming surface 9b is coated with a surface treatment layer 24 having a thermal conductivity that increases in connection to an increase in an acted pressure. Satisfactory fluidity is kept at a cavity forming surface 8b coated with the surface treatment layer 24 until a filling of the molten material to the cavity 9 is completed. The molten material is cooled by the cavity forming surface 8b coated with the surface treatment layer 24 increasing the thermal conductivity after the filling of the molten material to the cavity 9 is completed.
摘要翻译：一种压铸方法，其中熔融材料的流动性令人满意并且熔融材料以合适的速度固化。解决问题的手段压铸模具12包括空腔形成表面9b。腔形成表面9b的一部分涂覆有表现处理层24，该表面处理层24具有与作用压力的增加相关联的增加的热导率。令人满意的流动性保持在涂覆有表面处理层24的空腔形成表面8b上，直到熔融材料填充到空腔9完成。熔融材料被涂覆有表面处理层24的空腔形成表面8b冷却，在熔融材料填充到空腔9完成之后增加热导率。

5. 发明授权

US06858568B2 Metal lubricants containing a bridge complex 有权
标题翻译：含有桥复合物的金属润滑剂
公开(公告)号：US06858568B2
公开(公告)日：2005-02-22
申请号：US09990857
申请日：2001-11-15
申请人： Heijiro Ojima , Fumio Kawahara , Mitsuru Tomono
发明人： Heijiro Ojima , Fumio Kawahara , Mitsuru Tomono
IPC分类号： C10M107/54 , C10M159/18 , C10M173/02 , C10N10/02 , C10N10/04 , C10N10/08 , C10N10/10 , C10N10/12 , C10N10/14 , C10N10/16 , C10N40/24 , C07F3/06
CPC分类号： C10M173/02 , C10M159/18
摘要： Lubricants are taught that can quickly and easily form a lubricating layer on a metal surface of a metal before plastic processing. Such lubricants preferably include a primary lubricating agent or component having a bridge complex that satisfies the following conditions: (1) the complex contains at least two central metal atoms; (2) at least one first multidentate ligand forms a bridge between two central metal atoms; and (3) at least one second multidentate ligand is bound to at least one central metal atom and has at least one coordinating atom that can coordinate with metal atoms, but which is not coordinated with any of the central metal atoms or is only partially coordinated with at least one of those central metal atoms. A third multidentate ligand is preferably also bound to one of the central metal atoms and may preferably include at least two sulfur atoms that are coordinated to the central metal atom.
摘要翻译：教导了在塑料加工之前可以快速且容易地在金属的金属表面上形成润滑层的润滑剂。这种润滑剂优选包括具有满足以下条件的桥络合物的主要润滑剂或组分：（1）所述络合物含有至少两个中心金属原子; （2）至少一个第一多齿配体在两个中心金属原子之间形成桥; 和（3）至少一个第二多齿配体结合至少一个中心金属原子并且具有至少一个可与金属原子配位的配位原子，但不与任何中心金属原子配位或仅部分协调与至少一个这些中心金属原子。第三多齿配体优选还与一个中心金属原子结合，并且可以优选包括与中心金属原子配位的至少两个硫原子。

6. 发明授权

US5693214A Apparatus for and method of separation to water and colloidal particles by agglomeration 失效
标题翻译：通过凝聚分离成水和胶体颗粒的装置和方法
公开(公告)号：US5693214A
公开(公告)日：1997-12-02
申请号：US770258
申请日：1996-12-20
申请人： Naoki Abe , Fumio Kawahara , Takao Ohara
发明人： Naoki Abe , Fumio Kawahara , Takao Ohara
IPC分类号： B01D17/06 , B01D21/00 , C02F1/40 , C02F1/48 , C02F1/463
CPC分类号： B01D21/0009 , B01D17/06
摘要： An apparatus for separating an aqueous colloidal solution into water and agglomerate of colloidal particles by applying a high frequency voltage to the aqueous colloidal solution comprises a tank accommodating the aqueous colloidal solution, and at least one pair of electrodes disposed in the tank. The electrodes is configured such that lines of electric force are locally concentrated when the voltage is applied to said solution.
摘要翻译：通过向水性胶体溶液施加高频电压，将含水胶体溶液分解成水和胶体颗粒团聚体的装置包括容纳胶体溶胶体的容器和设置在该罐中的至少一对电极。电极被配置成当电压施加到所述溶液时电力线被局部集中。

7. 发明申请

US20190176221A1 CASTING DEVICE, METHOD FOR DETECTING LEAKAGE OF REFRIGERANT IN CASTING DEVICE, AND LEAKAGE DETECTION DEVICE 审中-公开
公开(公告)号：US20190176221A1
公开(公告)日：2019-06-13
申请号：US15776191
申请日：2016-11-18
申请人： Daisuke SERINO , Fumio KAWAHARA , Yuzo MATSUDA , Tetsushi YAMAGUCHI , Hiroshi KAWAHARA , Sakayuki ISHIKAWA , Takuto TAKAHASHI , Naoshi SAKAGUCHI , Hiroyuki KAYABA , Takahiro MICHIMOTO
发明人： Daisuke SERINO , Fumio KAWAHARA , Yuzo MATSUDA , Tetsushi YAMAGUCHI , Hiroshi KAWAHARA , Sakayuki ISHIKAWA , Takuto TAKAHASHI , Naoshi SAKAGUCHI , Hiroyuki KAYABA , Takahiro MICHIMOTO
IPC分类号： B22C9/06 , B22C23/02 , G01M3/20 , B22D17/22
摘要： A casting device in which refrigerant is pressure-fed to a cooling passage formed in a die, leakage of refrigerant in the die can be reliably detected in a short time without a significant modification applied to the conventional device. A casting device includes a pressure-feed device that pressure-feeds refrigerant to a cooling passage formed in a die, and a release agent coating applicator that applies a release agent to the die, and further includes a unit that mixes a fluorescent agent into the refrigerant (fluorescent agent tank), a unit that irradiates the die surface of the die with black light while the refrigerant containing the fluorescent agent mixed therein is pressure-fed to the die, and an imaging device that captures an image of the die surface. The imaging device is integrally assembled with the release agent coating applicator.

8. 发明授权

US09163992B2 Abnormal measurement detection device and method for infrared radiation thermometer 有权
标题翻译：红外辐射温度计异常测量检测装置及方法
公开(公告)号：US09163992B2
公开(公告)日：2015-10-20
申请号：US13567866
申请日：2012-08-06
申请人： Yuichi Furukawa , Shingo Nakamura , Yuji Okada , Fumio Kawahara
发明人： Yuichi Furukawa , Shingo Nakamura , Yuji Okada , Fumio Kawahara
IPC分类号： G01J5/00 , G01J5/12 , G01J5/08 , G01J5/02 , G01J5/04 , G01J5/52
CPC分类号： G01J5/0003 , G01J5/004 , G01J5/0044 , G01J5/02 , G01J5/026 , G01J5/04 , G01J5/043 , G01J5/08 , G01J5/0803 , G01J5/0846 , G01J5/0859 , G01J5/12 , G01J5/522 , G01J2005/0077 , G01J2005/0081
摘要： A technique for an infrared radiation thermometer used for thermography that detects measurement abnormality of an infrared radiation thermometer and estimates the causes of the measurement abnormality such as contamination of an objective lens and a malfunction in a mechanism section of the infrared radiation thermometer.
摘要翻译：用于红外辐射温度计的红外线辐射温度计的技术，其用于检测红外线辐射温度计的测量异常，并且估计红外辐射温度计的机构部分中的物镜的污染和误差等测量异常的原因。

9. 发明申请

US20100098321A1 TEMPERATURE MEASURING DEVICE AND TEMPERATURE MEASURING METHOD 有权
标题翻译：温度测量装置和温度测量方法
公开(公告)号：US20100098321A1
公开(公告)日：2010-04-22
申请号：US12593811
申请日：2008-03-25
申请人： Yuichi Furukawa , Shingo Nakamura , Yuji Okada , Fumio Kawahara
发明人： Yuichi Furukawa , Shingo Nakamura , Yuji Okada , Fumio Kawahara
IPC分类号： G06K9/00
CPC分类号： G01J5/0003 , G01J1/0455 , G01J2005/0077 , G01J2005/0081
摘要： Feature points (41, 42, 43) in the heat image (10) of a casting die (1) are extracted and a predetermined geometrical conversion processing is performed on the heat image (10) such that the feature points are superimposed on the reference feature points (61, 62, 63) set in a reference heat image (30) picked up previously to generate a corrected heat image (20). A difference image (40) is generated by superimposing the corrected heat image (20) and the reference heat image (30) such that the corrected feature points (51, 52, 53) in the corrected heat image (20) is superimposed on the corresponding reference feature points (61, 62, 63). With such an arrangement, a highly reliable difference image can be generated even when the imaging field of vision slips off among a plurality of heat images.
摘要翻译：提取铸造模具（1）的加热图像（10）中的特征点（41,42,43），并对加热图像（10）进行预定的几何转换处理，使得特征点叠加在参考特征点（61,62,63）设置在先前拾取的参考加热图像（30）中以产生校正热图像（20）。通过将校正热图像（20）和参考加热图像（30）叠加在校正热图像（20）中的校正特征点（51,52,53）叠加在相应的参考特征点（61,62,63）。通过这样的布置，即使当多个热图像中的成像视场滑落时，也可以产生高度可靠的差分图像。

10. 发明授权

US5587060A Method of removing metal contained in solution 失效
标题翻译：去除溶液中所含金属的方法
公开(公告)号：US5587060A
公开(公告)日：1996-12-24
申请号：US527206
申请日：1995-09-12
申请人： Naoki Abe , Koji Mizuno , Masayuki Sumiyoshi , Katsuya Murakami , Kojiro Murayama , Koichi Sugiura , Fumio Kawahara , Mitsuru Tomono , Heijiro Ojima
发明人： Naoki Abe , Koji Mizuno , Masayuki Sumiyoshi , Katsuya Murakami , Kojiro Murayama , Koichi Sugiura , Fumio Kawahara , Mitsuru Tomono , Heijiro Ojima
IPC分类号： B01D21/01 , B01D17/06 , B01D21/00 , B01D21/28 , B01F17/00 , B01F17/22 , B01F17/38 , B01F17/42 , B03C5/00 , B03C5/02 , C02F1/465 , C02F1/48 , C02F1/68 , C02F9/00 , C09K3/00 , C22B3/02 , C22B3/20 , C22B3/44
CPC分类号： B01D21/283 , B01D17/06 , B01D21/0009 , B01D21/0018 , B01D21/01 , B01D21/2433 , B01F17/0042 , B01F17/0057 , C02F1/465 , C02F1/487 , C02F1/547 , C02F1/683 , C02F9/00 , C22B3/02 , C22B3/205 , C22B3/44 , C02F2101/20 , C02F2305/04 , Y02P10/234 , Y10S204/13
摘要： Disclosed herein is a technique of removing metal contained in a solution through chelation, which makes it possible to preclude undesired aggregation and permit effective aggregation through an aggregating process. A surface active agent containing a hydrophobic group, a hydrophilic group and a chelating group is added to the solution to be processed, and subsequently an aggregating process is carried out. The chelating group chelates metal, the hydrophilic group prevents undesired aggregation, and the hydrophobic group is effectively aggregated in the aggregating process. Various uses are possible by selecting the charge of ligand.
摘要翻译：本文公开了通过螯合除去溶液中所含金属的技术，这使得可以排除不期望的聚集并允许通过聚集过程的有效聚集。将含有疏水基团，亲水基团和螯合基团的表面活性剂加入待处理的溶液中，随后进行聚集过程。螯合基团螯合金属，亲水基团防止不希望的聚集，并且疏水基团在聚集过程中有效聚集。可以通过选择配体的电荷来进行各种用途。

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