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

US08477519B2 Method for controlling a switching power unit using an AC/DC converter, a power factor correction unit, and a DC/DC converter unit 有权
标题翻译：使用AC / DC转换器控制开关电源单元的方法，功率因数校正单元和DC / DC转换器单元
公开(公告)号：US08477519B2
公开(公告)日：2013-07-02
申请号：US13177290
申请日：2011-07-06
申请人： Yoshihiro Nakamura , Takashi Kawai
发明人： Yoshihiro Nakamura , Takashi Kawai
IPC分类号： H02M7/155 , H02M7/162
CPC分类号： H02M1/4258 , Y02B70/126
摘要： There is provided a method for controlling a switching power unit that converts AC input voltages of an AC source into a DC voltages while improving a power-factor of the AC input voltages, the switching power unit comprising an AC/DC converter circuit that is composed of a power-factor correction unit and a current resonance converter unit wherein at least a part of switching elements of the current resonance converter unit is shared with switching elements of the power-factor correction unit, wherein around timing that polarities of the AC source are switched between a positive half cycle and a negative half cycle, ON-and-OFF control of the switching elements are performed as that high frequency voltages that are applied to a primary winding of a high frequency transformer which is a part of the current resonance converter unit are to be symmetrical in a positive and negative relation.
摘要翻译：提供了一种用于控制将AC电源的AC输入电压转换为DC电压同时改善AC输入电压的功率因数的开关电源单元的方法，所述开关电源单元包括组成的AC / DC转换器电路功率因数校正单元和电流谐振变换器单元，其中，所述电流谐振变换器单元的至少一部分开关元件与所述功率因数校正单元的开关元件共享，其中所述AC源的极性在在正半周期和负半周期之间切换，开关元件的ON-OFF控制被执行为施加到作为电流谐振转换器的一部分的高频变压器的初级绕组的高频电压单位要以正负关系对称。

2. 发明授权

US08345507B2 Storage device, substrate, liquid container, system and control method of storage device 有权
标题翻译：储存装置，基材，液体容器，储存装置的系统及控制方法
公开(公告)号：US08345507B2
公开(公告)日：2013-01-01
申请号：US12892093
申请日：2010-09-28
申请人： Shinichi Yamada , Yasuhiko Kosugi , Noboru Asauchi , Yoshihiro Nakamura
发明人： Shinichi Yamada , Yasuhiko Kosugi , Noboru Asauchi , Yoshihiro Nakamura
IPC分类号： G06F1/08 , G06F12/00 , G06F1/04
CPC分类号： G11C7/24
摘要： A storage device includes a nonvolatile storage section; and a control section that controls the nonvolatile storage section, wherein the control section includes an access control section that outputs a clock for access control for performing access control of a read/write of the nonvolatile storage section, and performs access control of the read/write to the nonvolatile storage section, and a masking process section that performs the masking process of a reset signal on the basis of the clock for access control from the access control section, and supplies the reset signal after the masking process to the access control section.
摘要翻译：存储装置包括：非易失性存储部; 以及控制部，其控制所述非易失性存储部，其中，所述控制部包括访问控制部，所述访问控制部输出用于进行所述非易失性存储部的读取/写入的访问控制的访问控制的时钟，并且执行所述读取/ 写入非易失性存储部分，以及屏蔽处理部分，其基于来自访问控制部分的访问控制的时钟执行复位信号的掩蔽处理，并且将掩蔽处理之后的复位信号提供给访问控制部分。

3. 发明申请

US20110195892A1 Artifical Pulmonary Surfactant Compositions 审中-公开
标题翻译：人造肺表面活性剂组合物
公开(公告)号：US20110195892A1
公开(公告)日：2011-08-11
申请号：US11988019
申请日：2006-06-28
申请人： Sannamu Lee , Ko Yukitake , Yoshihiro Nakamura
发明人： Sannamu Lee , Ko Yukitake , Yoshihiro Nakamura
IPC分类号： A61K38/17 , C07K7/00 , C07K14/785 , A61K38/04 , A61P11/00
CPC分类号： C07K14/785 , A61K9/0082 , A61K38/00 , C07K7/08
摘要： The peptides according to the present invention have a high surfactant activity, but no or little hemolytic activity and comprises D-amino acid and acids at a rate of approximately 5% to 40% of the structuring amino acids. The pulmonary surfactant composition of the present invention comprises a mixture of the peptide with a natural lecithin such as soy lecithin and so on Therefore, the pulmonary surfactant composition can be expected to be developed as a pulmonary surfactant without using any animal-derived substance, which has a high surfactant activity and can be produced at reasonable costs and on a large scale.
摘要翻译：根据本发明的肽具有高的表面活性，但没有或很少的溶血活性，并且以构成氨基酸的约5％至40％的速率包含D-氨基酸和酸。本发明的肺表面活性剂组合物包含肽与天然卵磷脂如大豆卵磷脂等的混合物。因此，可以预期肺表面活性剂组合物作为肺表面活性剂而不使用任何动物来源的物质显影，其中表面活性剂活性高，可以合理成本，大规模生产。

4. 发明授权

US07791875B2 Cooling air intake structure and desk top computer 有权
标题翻译：冷却进气结构和台式电脑
公开(公告)号：US07791875B2
公开(公告)日：2010-09-07
申请号：US11761860
申请日：2007-06-12
申请人： Daigaku Kumano , Norio Kobayashi , Ryuta Kanno , Shigeru Kurosu , Yoshihiro Nakamura , Katsunori Kitaru , Masazumi Kaino , Masayuki Ishikawa
发明人： Daigaku Kumano , Norio Kobayashi , Ryuta Kanno , Shigeru Kurosu , Yoshihiro Nakamura , Katsunori Kitaru , Masazumi Kaino , Masayuki Ishikawa
IPC分类号： H05K7/20 , F28F7/00 , H05K5/00 , A47B77/08
CPC分类号： G06F1/181 , G06F1/20
摘要： A computer having a housing including a passage extending from one side to an opposite side of the housing, and a plurality of air intake vents arranged in at least one wall of the passage and configured for taking in external air into the housing.
摘要翻译：一种具有壳体的计算机，该壳体包括从壳体的一侧延伸到相对侧的通道，以及布置在通道的至少一个壁中并被构造成用于将外部空气吸入壳体中的多个进气口。

5. 发明授权

US07538150B2 Dihydrobenzoxazine ring-containing resin, phenolic-triazine-aldehyde condensate and epoxy resin 有权
标题翻译：含二氢苯并恶嗪环的树脂，酚 - 三嗪 - 醛缩合物和环氧树脂
公开(公告)号：US07538150B2
公开(公告)日：2009-05-26
申请号：US11219821
申请日：2005-09-07
申请人： Kenichi Oohori , Yoshihiro Nakamura , Hikari Murai , Yoshiyuki Takeda , Yasuyuki Hirai , Shinichi Kamoshida , Minoru Kakitani , Norihiro Abe , Syunichi Numata , Teruki Aizawa , Ken Nanaumi
发明人： Kenichi Oohori , Yoshihiro Nakamura , Hikari Murai , Yoshiyuki Takeda , Yasuyuki Hirai , Shinichi Kamoshida , Minoru Kakitani , Norihiro Abe , Syunichi Numata , Teruki Aizawa , Ken Nanaumi
IPC分类号： B32B15/08 , B32B27/04 , B32B27/28 , C08K5/521 , C08L61/08 , C08L63/02 , H05K1/05
CPC分类号： C08L61/34 , B32B27/00 , B32B27/04 , C08G59/226 , C08L63/00 , C08L2205/02 , C08L2205/03 , H05K1/0326 , Y10T428/24636 , Y10T428/24917 , Y10T428/24994 , Y10T428/31511 , Y10T428/31515 , Y10T428/31522 , Y10T428/31529 , C08L2666/02 , C08L2666/16 , C08L2666/14 , C08L2666/22
摘要： The present invention discloses a thermosetting resin composition which comprises (A) 35 to 75 parts by weight of a thermosetting resin comprising a compound having a hydrobenzoxazine ring as a main component, (B) 10 to 25 parts by weight of a polycondensation product of a phenol, a compound having a triazine ring and an aldehyde, and (C) 10 to 45 parts by weight of an epoxy resin, based on 100 parts by weight of the total amount of organic solid components of Components (A), (B) and (C), and (i) a bisphenol F epoxy resin having a weight-average molecular weight of 1,000 to 3,000, or (ii) a mixed epoxy resin of bisphenol F epoxy resin and bisphenol A epoxy resin having a weight average molecular weight of 1,000 to 3,000, is contained in Component (C) in an amount of 0 to 100% by weight of Component (C); and a prepreg, a laminated board for a wiring board and a wiring board using the same.
摘要翻译：本发明公开了一种热固性树脂组合物，其包含（A）35〜75重量份的含有以苯并恶嗪环作为主成分的化合物的热固性树脂，（B）10〜25重量份的缩聚产物苯酚，具有三嗪环的化合物和醛，和（C）10至45重量份的环氧树脂，基于组分（A），（B）的有机固体组分的总量100重量份，和（C），和（i）重均分子量为1,000〜3000的双酚F环氧树脂，或（ii）双酚F环氧树脂和双酚A环氧树脂的混合环氧树脂，其重均分子量（C）中含有0〜100重量％的组分（C）; 以及预浸料，布线板用层叠板和使用该预浸料的布线基板。

6. 发明申请

US20070181900A1 Semiconductor light emitting device and its manufacture method 审中-公开
标题翻译：半导体发光器件及其制造方法
公开(公告)号：US20070181900A1
公开(公告)日：2007-08-09
申请号：US11655265
申请日：2007-01-19
申请人： Yoshiro Sato , Yoshiaki Yasuda , Yoshihiro Nakamura
发明人： Yoshiro Sato , Yoshiaki Yasuda , Yoshihiro Nakamura
IPC分类号： H01L33/00 , H01L29/22 , H01L29/24
CPC分类号： H01L33/60 , H01L2224/45144 , H01L2224/48091 , H01L2924/19107 , H01L2924/00014 , H01L2924/00
摘要： A semiconductor light emitting device is provided having a highly reliable reflection and electrode layer. The semiconductor light emitting device is manufactured by the steps of: forming an insulating film on a surface of a silicon substrate; forming an adhesion layer made of at least one of Ti and Cr on the insulating film; forming a barrier metal layer made of at least one of Ni, Pt and Pd on the adhesion layer; forming one or more silver alloy portions each constituting a silver alloy layer on the barrier metal layer; and electrically connecting at least one of the silver alloy portions to a semiconductor light emitting device chip.
摘要翻译：提供了具有高度可靠的反射和电极层的半导体发光器件。半导体发光器件通过以下步骤制造：在硅衬底的表面上形成绝缘膜; 在绝缘膜上形成由Ti和Cr中的至少一种制成的粘合层; 在粘合层上形成由Ni，Pt和Pd中的至少一种制成的阻挡金属层; 在阻挡金属层上形成各自构成银合金层的一个或多个银合金部分; 并且将至少一个所述银合金部分电连接到半导体发光器件芯片。

7. 发明授权

US06742355B2 Receiver-drier for use in an air conditioning system 有权
标题翻译：用于空调系统的接收干燥器
公开(公告)号：US06742355B2
公开(公告)日：2004-06-01
申请号：US10028975
申请日：2001-12-28
申请人： Nobuo Ichimura , Yoshikazu Takamatsu , Yoshitoshi Noda , Akira Tsukamoto , Mitsutoshi Sugano , Yoshihiro Nakamura
发明人： Nobuo Ichimura , Yoshikazu Takamatsu , Yoshitoshi Noda , Akira Tsukamoto , Mitsutoshi Sugano , Yoshihiro Nakamura
IPC分类号： F25B4300
CPC分类号： F25B43/003 , F25B2339/0441 , F25B2500/222
摘要： The invention relates to a receiver-drier for use in an air conditioning system. This receiver-drier has (a) a lower portion defining a lower chamber in the receiver-drier; (b) an upper portion defining an upper chamber in the receiver-drier; and (c) a strainer for removing foreign particles from the refrigerant. The lower portion has an inlet for allowing the refrigerant to flow into the lower chamber and an outlet for allowing the refrigerant to flow out of the lower chamber. Each of the inlet and the outlet is formed at a bottom of the lower portion. The upper chamber is on top of the lower chamber and is charged with a desiccant for removing moisture from the refrigerant. The strainer is disposed at a position in a flow of the refrigerant from the inlet to the outlet.
摘要翻译：本发明涉及一种用于空调系统的接收干燥机。该接收干燥器具有（a）在接收器 - 干燥器中限定下室的下部; （b）在接收干燥器中限定上室的上部部分; 和（c）用于从制冷剂中除去外来颗粒的过滤器。下部具有用于允许制冷剂流入下室的入口和用于允许制冷剂从下腔室流出的出口。入口和出口中的每一个形成在下部的底部。上部腔室位于下部腔室的顶部，并带有用于从制冷剂中除去水分的干燥剂。过滤器设置在从入口到出口的制冷剂流中的位置。

8. 发明授权

US6013879A Multi-point cell type weighing machines 失效
标题翻译：多点电池式称重机
公开(公告)号：US6013879A
公开(公告)日：2000-01-11
申请号：US923060
申请日：1997-09-03
申请人： Yoshihiro Nakamura , Yukio Wakasa , Kazufumi Naito
发明人： Yoshihiro Nakamura , Yukio Wakasa , Kazufumi Naito
IPC分类号： G01G23/01 , G01G3/14 , G01G11/00 , G01G23/10 , G01G19/22 , G01G19/00 , G01G21/10
CPC分类号： G01G23/10 , G01G3/1414
摘要： A multi-point cell type weighing machine has a plural number of scale cells set on a floor to support a table and to output weight signals indicative of weights measured thereby of a target object placed on the table. One or more floor vibration detecting cells are set on the same floor and output floor vibration detection signals indicative of the vibrations of the floor. The weight signals are corrected on the basis of vibration components of the floor vibration detection signals. A standard weight is placed at a larger plural number of places on the table than there are scale cells and output sensitivity ratios among the scale cells are calculated from outputted values from the scale cells, and the weight signals are further corrected on the basis of the output sensitivity ratios. These weight signals are added together and the weight of the target object is obtained from the added signal. A plurality of floor vibration detecting cells may be set on the floor, each near different one of the scale cells, or they may be set anywhere on the floor and a mode of floor vibrations may calculated from their outputs. A single floor vibration detecting cell may be set between the scale cells. The table is supported by the scale cells through elastic pieces such that only vertical forces are communicated to the scale cells.
摘要翻译：多点电池型称量机具有设置在地面上的多个电池型称重机，以支撑桌子并输出表示由放置在桌子上的目标物体所测量的重量的重量信号。一个或多个地板振动检测单元设置在相同的楼层上，并且输出表示地板振动的楼层振动检测信号。基于地板振动检测信号的振动分量校正重量信号。标准重量放置在桌子上的数量比在比例单元上的多个位置，并且按比例单元的输出值计算尺度单元之间的输出灵敏度比，并且基于输出灵敏度比。这些加权信号被加在一起，并且从所添加的信号中获得目标对象的权重。多个楼层振动检测单元可以设置在地板上，每个靠近不同的一个秤单元，或者它们可以设置在地板的任何地方，并且可以根据它们的输出计算地板振动的模式。可以在秤单元之间设置单层振动检测单元。该表由秤单元通过弹性件支撑，使得只有垂直的力传递到秤单元。

9. 发明授权

US5523220A Method for producing 3,4-dihydroxyphthalic acid 失效
标题翻译： 3,4-二羟基邻苯二甲酸的制备方法
公开(公告)号：US5523220A
公开(公告)日：1996-06-04
申请号：US407634
申请日：1995-03-21
申请人： Akio Suemori , Ryuichiro Kurane , Kenji Nakajima , Yoshihiro Nakamura
发明人： Akio Suemori , Ryuichiro Kurane , Kenji Nakajima , Yoshihiro Nakamura
IPC分类号： C12P7/44 , C07C51/367 , C12P7/42 , C12R1/01
CPC分类号： C12P7/42 , C07C51/367
摘要： There is disclosed a method for producing 3,4-dihydroxyphthalic acid, comprising treating phthalic acid with a product which is obtained by treating the cell membrane fraction of microorganism bacterial bodies capable of converting phthalic acid to 3,4-dihydroxyphthalic acid with a condensate of polyethylene oxide with a higher alcohol, thereby converting the phthalic acid to 3,4-dihydroxyphthalic acid. According to the method, only 3,4-dihydroxyphthalic acid, which is an intermediary metabolite, can be produced efficiently in a process of biodegrading phthalic acid with a microorganism.
摘要翻译：公开了3,4-二羟基邻苯二甲酸的制造方法，其特征在于，使用通过将能够将邻苯二甲酸转化成3,4-二羟基邻苯二甲酸的微生物菌体的细胞膜级分与聚环氧乙烷与高级醇，从而将邻苯二甲酸转化成3,4-二羟基邻苯二甲酸。根据该方法，只有作为中间体代谢物的3,4-二羟基邻苯二甲酸可以在用微生物生物降解邻苯二甲酸的方法中有效地制备。

10. 发明授权

US4767212A Volume determination process 失效
标题翻译：体积确定过程
公开(公告)号：US4767212A
公开(公告)日：1988-08-30
申请号：US120170
申请日：1987-11-12
申请人： Tadahiro Kitahashi , Osami Saito , Tadaaki Matsuno , Yoshihiro Nakamura
发明人： Tadahiro Kitahashi , Osami Saito , Tadaaki Matsuno , Yoshihiro Nakamura
IPC分类号： G01F17/00 , G01B11/00
CPC分类号： G01F17/00
摘要： In a volume determination process, a slit pattern is projected obliquely downwardly, or slit patterns are projected obliquely downwardly and upwardly, onto an article which is at rest or in motion. The slit pattern or patterns are in the form of a parallel stripe pattern or a grid pattern. The surface or surface onto which the slit pattern or patterns are projected are imaged by a television camera, and the heights of slit positions on the article are computed on the basis of the image or images picked up by the television camera. The volume of the article is computed on the basis of the computed heights of the slit positions. The weight of the article can be derived by multiplying the volume by the specific gravity of the article. It is determined whether there is a surface flaw or not by determining whether differentials of the slit pattern or patterns are discrete or not.
摘要翻译：在体积确定过程中，狭缝图案倾斜地向下突出，或者狭缝图案倾斜向下和向上突出到静止或运动的物品上。狭缝图案或图案是平行条纹图案或网格图案的形式。通过电视摄像机对其上投影有狭缝图案或图案的表面或表面进行成像，并且基于由电视摄像机拾取的图像或图像来计算物品上的狭缝位置的高度。基于计算出的狭缝位置的高度来计算物品的体积。制品的重量可以通过将体积乘以制品的比重来得到。通过确定狭缝图案或图案的差异是否离散来确定是否存在表面缺陷。

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