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

US09624565B2 Nanocrystal-containing titanium alloy and production method therefor 有权
公开(公告)号：US09624565B2
公开(公告)日：2017-04-18
申请号：US13988123
申请日：2011-11-22
申请人： Sang-Hak Lee , Yoshiki Ono , Hiroaki Matsumoto , Akihiko Chiba
发明人： Sang-Hak Lee , Yoshiki Ono , Hiroaki Matsumoto , Akihiko Chiba
IPC分类号： C22F1/18 , C22F1/00 , C22C14/00
CPC分类号： C22F1/183 , C22C14/00 , C22F1/00
摘要： An alloy having an α′ martensite which is a processing starting structure is hot worked. The alloy is heated at a temperature increase rate of 50 to 800° C./sec, and strain is given at not less than 0.5 by a processing strain rate of from 0.01 to 10/sec in a case of a temperature range of 700 to 800° C., or by a processing strain rate of 0.1 to 10/sec in a case of a temperature range of 800° C. to 1000° C. By generating equiaxial crystals having average crystal particle diameters of less than 1000 nm through the above processes, a titanium alloy having high strength and high fatigue resistant property can be obtained, in which hardness is less than 400 HV, tensile strength is not less than 1200 MPa, and static strength and dynamic strength are superior.

2. 发明申请

US20120168042A1 NANOCRYSTAL TITANIUM ALLOY AND PRODUCTION METHOD FOR SAME 有权
标题翻译：纳米钛合金及其制造方法
公开(公告)号：US20120168042A1
公开(公告)日：2012-07-05
申请号：US13496750
申请日：2010-09-22
申请人： Sang-Hak Lee , Yoshiki Ono , Kazuya Ikai , Hiroaki Matsumoto , Akihiko Chiba
发明人： Sang-Hak Lee , Yoshiki Ono , Kazuya Ikai , Hiroaki Matsumoto , Akihiko Chiba
IPC分类号： C22F1/16 , C22C14/00
CPC分类号： C22F1/183 , C22C1/02 , C22C14/00 , C22F1/00
摘要： A titanium alloy has high strength and superior workability and is preferably used for various structural materials for automobiles, etc. The titanium alloy is obtained by the following production method. An alloy having a structure of α′ martensite phase is hot worked at conditions at which dynamic recrystallization occurs. The working is performed at a heating rate of 50 to 800° C./second at a strain rate of 0.01 to 10/second when the temperature is 700 to 800° C. or at a strain rate of 0.1 to 10/second when the temperature is more than 800° C. and less than 1000° C. so as to provide a strain of not less than 0.5. Thus, equiaxed crystals with an average grain size of less than 1000 nm are obtained.
摘要翻译：钛合金的强度高，加工性优异，优选用于汽车等的各种结构材料。钛合金通过以下的制造方法得到。具有α'马氏体相结构的合金在发生动态再结晶的条件下热加工。当温度为700至800℃时，以0.1至10 /秒的应变速率，以0.1至10 /秒的应变速率，以50至800℃/秒的加热速率进行加工，应变速率为0.01至10 /秒温度超过800℃且小于1000℃，以提供不小于0.5的应变。因此，得到平均粒径小于1000nm的等轴晶体。

3. 发明授权

US09260773B2 Nanocrystal titanium alloy and production method for same 有权
标题翻译：纳米晶钛合金及其制作方法相同
公开(公告)号：US09260773B2
公开(公告)日：2016-02-16
申请号：US13496750
申请日：2010-09-22
申请人： Sang-Hak Lee , Yoshiki Ono , Kazuya Ikai , Hiroaki Matsumoto , Akihiko Chiba
发明人： Sang-Hak Lee , Yoshiki Ono , Kazuya Ikai , Hiroaki Matsumoto , Akihiko Chiba
IPC分类号： C22C14/00 , C22F1/18 , C22F1/00 , C22C1/02 , C22C16/00
CPC分类号： C22F1/183 , C22C1/02 , C22C14/00 , C22F1/00
摘要： A titanium alloy has high strength and superior workability and is preferably used for various structural materials for automobiles, etc. The titanium alloy is obtained by the following production method. An alloy having a structure of α′ martensite phase is hot worked at conditions at which dynamic recrystallization occurs. The working is performed at a heating rate of 50 to 800° C./second at a strain rate of 0.01 to 10/second when the temperature is 700 to 800° C. or at a strain rate of 0.1 to 10/second when the temperature is more than 800° C. and less than 1000° C. so as to provide a strain of not less than 0.5. Thus, equiaxed crystals with an average grain size of less than 1000 nm are obtained.
摘要翻译：钛合金的强度高，加工性优异，优选用于汽车等的各种结构材料。钛合金通过以下的制造方法得到。具有α'马氏体相结构的合金在发生动态再结晶的条件下热加工。当温度为700至800℃时，以0.1至10 /秒的应变速率，以0.1至10 /秒的应变速率，以50至800℃/秒的加热速率进行加工，应变速率为0.01至10 /秒温度超过800℃且小于1000℃，以提供不小于0.5的应变。因此，得到平均粒径小于1000nm的等轴晶体。

4. 发明申请

US20130284325A1 NANOCRYSTAL-CONTAINING TITANIUM ALLOY AND PRODUCTION METHOD THEREFOR 有权
标题翻译：含纳米钛合金及其生产方法
公开(公告)号：US20130284325A1
公开(公告)日：2013-10-31
申请号：US13988123
申请日：2011-11-22
申请人： Sang-Hak Lee , Yoshiki Ono , Hiroaki Matsumoto , Akihiko Chiba
发明人： Sang-Hak Lee , Yoshiki Ono , Hiroaki Matsumoto , Akihiko Chiba
IPC分类号： C22F1/18 , C22C14/00
CPC分类号： C22F1/183 , C22C14/00 , C22F1/00
摘要： An alloy having an α′ martensite which is a processing starting structure is hot worked. The alloy is heated at a temperature increase rate of 50 to 800° C./sec, and strain is given at not less than 0.5 by a processing strain rate of from 0.01 to 10/sec in a case of a temperature range of 700 to 800° C., or by a processing strain rate of 0.1 to 10/sec in a case of a temperature range of 800° C. to 1000° C. By generating equiaxial crystals having average crystal particle diameters of less than 1000 nm through the above processes, a titanium alloy having high strength and high fatigue resistant property can be obtained, in which hardness is less than 400 HV, tensile strength is not less than 1200 MPa, and static strength and dynamic strength are superior.
摘要翻译：具有作为加工起始结构的α'马氏体的合金被热加工。以50〜800℃/秒的升温速度加热合金，在700〜700℃的温度范围内，通过0.01〜10 /秒的加工变形速度，使应变为0.5以上 800℃，或者在800〜1000℃的温度范围内，通过加工应变速度为0.1〜10 /秒。通过生成平均结晶粒径小于1000nm的等轴晶体，通过可以得到硬度小于400HV，拉伸强度不小于1200MPa，静态强度和动态强度优异的高强度，高耐疲劳性的钛合金。

5. 发明授权

US08460485B2 Method of forming fine grains of Co-Cr-Mo alloy with nitrogen addition and Co-Cr-Mo alloy with nitrogen addition 有权
标题翻译：用氮添加和Co-Cr-Mo合金与氮添加形成Co-Cr-Mo合金细晶粒的方法
公开(公告)号：US08460485B2
公开(公告)日：2013-06-11
申请号：US13060593
申请日：2009-09-02
申请人： Shingo Kurosu , Akihiko Chiba , Hiroaki Matsumoto
发明人： Shingo Kurosu , Akihiko Chiba , Hiroaki Matsumoto
IPC分类号： C22F1/10
CPC分类号： C22C19/07 , A61F2/3094 , A61F2/38 , A61F2310/00029 , A61L27/045 , C21D2201/03 , C22F1/00 , C22F1/10
摘要： A Co—Cr—Mo alloy with nitrogen addition composed of 26 to 35% by weight of Cr, 2 to 8% by weight of Mo, 0.1 to 0.3% by weight of N, and balance of Co is subjected to solution treatment and then subjected to isothermal aging treatment holding the alloy at 670 to 830° C. for a predetermined period of time to form a multi-phase structure composed of an ε-phase and a Cr nitride by means of an isothermal aging effect. After cooling, the alloy subjected to reverse transformation treatment in which the alloy is heated at a temperature range of 870 to 1100° C. for reverse transformation to a single γ-phase from the multi-phase structure composed of an ε-phase and a Cr nitride.
摘要翻译：将由26〜35重量％的Cr，2〜8重量％的Mo，0.1〜0.3重量％的N和余量的Co组成的Co-Cr-Mo合金进行固溶处理，然后进行等温时效处理，将合金在670〜830℃保持规定时间，通过等温时效作用形成由ε相和Cr氮化物构成的多相结构体。冷却后，对合金进行逆相变处理，其中将合金在870〜1100℃的温度范围内加热，以便从由ε相和氮化铬。

6. 发明申请

US20110209799A1 METHOD OF FORMING FINE GRAINS OF CO-CR-MO ALLOY WITH NITROGEN ADDITION AND CO-CR-MO ALLOY WITH NITROGEN ADDITION 有权
标题翻译：用硝酸添加剂和CO-CR-MO合金形成具有硝酸添加剂的CO-CR-MO合金微粒的方法
公开(公告)号：US20110209799A1
公开(公告)日：2011-09-01
申请号：US13060593
申请日：2009-09-02
申请人： Shingo Kurosu , Akihiko Chiba , Hiroaki Matsumoto
发明人： Shingo Kurosu , Akihiko Chiba , Hiroaki Matsumoto
IPC分类号： C23C8/24
CPC分类号： C22C19/07 , A61F2/3094 , A61F2/38 , A61F2310/00029 , A61L27/045 , C21D2201/03 , C22F1/00 , C22F1/10
摘要： A Co—Cr—Mo alloy with nitrogen addition composed of 26 to 35% by weight of Cr, 2 to 8% by weight of Mo, 0.1 to 0.3% by weight of N, and balance of Co is subjected to solution treatment and then subjected to isothermal aging treatment holding the alloy at 670 to 830° C. for a predetermined period of time to form a multi-phase structure composed of an ε-phase and a Cr nitride by means of an isothermal aging effect. After cooling, the alloy subjected to reverse transformation treatment in which the alloy is heated at a temperature range of 870 to 1100° C. for reverse transformation to a single γ-phase from the multi-phase structure composed of an ε-phase and a Cr nitride.
摘要翻译：将由26〜35重量％的Cr，2〜8重量％的Mo，0.1〜0.3重量％的N和余量的Co组成的Co-Cr-Mo合金进行固溶处理，然后进行等温时效处理，将合金在670〜830℃保持一段时间，通过等温老化作用形成由相等和氮化铬组成的多相结构。冷却后，将合金进行逆相变处理，其中将合金在870〜1100℃的温度范围内进行加热，以从由相等相组成的多相结构反相转变成单个γ相，氮化铬。

7. 发明授权

US08718068B2 Wireless communication apparatus and wireless communication method using bluetooth 有权
标题翻译：无线通信装置和使用蓝牙的无线通信方法
公开(公告)号：US08718068B2
公开(公告)日：2014-05-06
申请号：US13407959
申请日：2012-02-29
申请人： Hiroaki Matsumoto
发明人： Hiroaki Matsumoto
IPC分类号： H04L12/28
CPC分类号： H04W72/1242 , H04W84/18
摘要： A wireless communication apparatus which is capable of communicating with a first wireless terminal holding a first data packet by Bluetooth includes a search unit, a first transceiver transmitting, a first controller, and a scheduling unit. The search unit reserves a search, and executing the search. The first transceiver transmits the first and second control packets, and receives the first data packet and a second data packet. The first controller reserves a transmission of the second control packet to the first wireless terminal, the first controller giving instructions to transmit the second control packet to the first transceiver. The scheduling unit accepts the reservation from the first controller and the search unit, the scheduling unit preferentially allowing a transmission of the second control packet compared with the search, and allowing the search when no reservation of the transmission of the second control packet is made.
摘要翻译：能够与通过蓝牙保持第一数据包的第一无线终端通信的无线通信装置包括搜索单元，第一收发器发送，第一控制器和调度单元。搜索单元保留搜索并执行搜索。第一收发器发送第一和第二控制分组，并且接收第一数据分组和第二数据分组。第一控制器保留第二控制分组到第一无线终端的传输，第一控制器给出将第二控制分组发送到第一收发机的指令。调度单元从第一控制器和搜索单元接受预约，调度单元优先地允许与搜索相比发送第二控制分组，并且当不进行第二控制分组的传输的预留时允许搜索。

8. 发明授权

US07156472B2 Brake control apparatus 有权
标题翻译：制动控制装置
公开(公告)号：US07156472B2
公开(公告)日：2007-01-02
申请号：US10756392
申请日：2004-01-14
申请人： Hiroaki Matsumoto
发明人： Hiroaki Matsumoto
IPC分类号： B60T8/26
CPC分类号： B60T8/268 , B60T8/1766 , B60T8/4275
摘要： A brake control apparatus having a brake pressure controlling unit including normally-open-type electromagnetic valves for preventing a fluid pressure transmitted from a master cylinder to wheel brakes when the valves close and a control unit executing an anti-lock brake control resolving a lock tendency of the wheels by controlling the operation of the brake pressure controlling unit according to a result of judgment of the lock tendency of wheels, and simultaneously executing a brake force distribution control distributing front and rear brake forces by controlling the normally-open-type electromagnetic valves in correspondence with rear wheels to close in such a manner that the normally-open-type electromagnetic valves are opened when the brake force distribution control is finished, wherein the control unit finishes the brake force distribution control after a vehicle stops and a load applied ahead of the vehicle is released.
摘要翻译：一种制动控制装置，具有制动压力控制单元，该制动压力控制单元包括常开型电磁阀，用于当阀关闭时防止从主缸传递到车轮制动的流体压力，以及执行防抱死制动控制的控制单元解决锁定趋势通过根据车轮的锁定倾向的判断结果控制制动压力控制单元的操作，并且通过控制常开型电磁阀同时执行分配前后制动力的制动力分配控制与后轮对应地关闭，使得当制动力分配控制结束时常开型电磁阀打开，其中控制单元完成车辆停止后的制动力分配控制和施加在前面的负载的车辆被释放。

9. 发明授权

US5535012A Information transmit/receive apparatus onto which a sorter can be mounted via an adapter 失效
标题翻译：可通过适配器安装分拣机的信息发送/接收设备
公开(公告)号：US5535012A
公开(公告)日：1996-07-09
申请号：US280705
申请日：1994-07-25
申请人： Hiroaki Matsumoto , Ikuo Sobue , Seishi Ejiri , Masao Kiguchi , Yasuhiro Matsumoto , Yoshiyuki Nakayama
发明人： Hiroaki Matsumoto , Ikuo Sobue , Seishi Ejiri , Masao Kiguchi , Yasuhiro Matsumoto , Yoshiyuki Nakayama
IPC分类号： B65H39/11 , H04N1/00 , G03G21/00 , B65H43/00 , H04N1/04
CPC分类号： H04N1/00588 , B65H39/11 , H04N1/00567 , H04N1/00591 , H04N1/00602 , H04N1/00623 , H04N1/00631 , H04N1/00641 , B65H2403/511 , B65H2405/1111 , B65H2408/113
摘要： An information transmit/receive apparatus comprises a printer having a sheet feed portion and a sheet discharge portion, an original reader having a sheet feed portion and a sheet discharge portion and a sorter having a sheet entrance port which is connected to the sheet discharge portion of the printer via an adapter for coupling the sheet discharge portion and the sheet entrance port together. The adapter has a transparent portion through which the recording sheet passage in the adapter can be visually observed, whereby a jam of a recording sheet in the adapter portion can be easily observed. A control means performs receive and transmit operations.
摘要翻译：信息发送/接收装置包括具有片材进给部分和片材排出部分的打印机，具有片材进给部分和片材排出部分的原始阅读器和具有片材入口的分拣机，该片材进入口连接到片材排出部分打印机通过用于将片材排出部分和片材入口端口连接在一起的适配器。适配器具有透明部分，通过该透明部分可以目视观察适配器中的记录纸通道，从而可以容易地观察到适配器部分中的记录纸张卡纸。控制装置执行接收和发送操作。

10. 发明授权

US5379075A Video signal AGC circuit for adjusting the sync level of a video signal 失效
标题翻译：视频信号AGC电路，用于调整视频信号的同步电平
公开(公告)号：US5379075A
公开(公告)日：1995-01-03
申请号：US12400
申请日：1993-02-02
申请人： Hirokazu Nagasawa , Masahiro Yamaguchi , Hiroaki Matsumoto
发明人： Hirokazu Nagasawa , Masahiro Yamaguchi , Hiroaki Matsumoto
IPC分类号： H04N5/16 , H04N5/53 , H04N5/52
CPC分类号： H04N5/53 , H04N5/16
摘要： A video signal AGC circuit including an analog gain control amplifier for adjusting the level of an input analog video signal; an A-D converter for converting the output of the analog gain control amplifier to a digital video signal; a sync level detector for detecting the sync level of the digital video signal outputted from the A-D converter; a digital gain control amplifier for adjusting the level of the digital video signal outputted from the A-D converter; a first control signal generator for generating a first control signal to adjust the gain of the analog gain control amplifier on the basis of the output of the sync level detector; and a second control signal generator for generating a second control signal to adjust the gain of the digital gain control amplifier on the basis of the output of the sync level detector. In this AGC circuit, the sync level detector includes a detector for detecting the sync signal of the output of the A-D converter; a detector for detecting, on the basis of the sync signal, the pedestal data corresponding to the pedestal level; and a detector for detecting, on the basis of the sync signal, the sync tip data corresponding to the sync tip level.
摘要翻译：一种视频信号AGC电路，包括用于调节输入模拟视频信号电平的模拟增益控制放大器; A-D转换器，用于将模拟增益控制放大器的输出转换为数字视频信号; 同步电平检测器，用于检测从A-D转换器输出的数字视频信号的同步电平; 数字增益控制放大器，用于调节从A-D转换器输出的数字视频信号的电平; 第一控制信号发生器，用于根据同步电平检测器的输出产生第一控制信号以调整模拟增益控制放大器的增益; 以及第二控制信号发生器，用于根据同步电平检测器的输出产生第二控制信号以调整数字增益控制放大器的增益。在该AGC电路中，同步电平检测器包括用于检测A-D转换器的输出的同步信号的检测器; 检测器，用于根据同步信号检测与基座电平相对应的基座数据; 以及检测器，用于基于同步信号检测对应于同步尖端电平的同步提示数据。

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