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

US08086868B2 Data communication method and system 失效
标题翻译：数据通信方式和系统
公开(公告)号：US08086868B2
公开(公告)日：2011-12-27
申请号：US11628366
申请日：2005-05-30
申请人： Tomoki Kubota , Seiichi Hiratsuka
发明人： Tomoki Kubota , Seiichi Hiratsuka
IPC分类号： H04L9/00
CPC分类号： H04L9/0866 , H04L9/006 , H04L9/3231
摘要： Public-key cryptography is realized by means of PKI in which biometrics data, in which biological information of users is converted to numerical values, are used to authenticate users that transmit and receive data, and based on the biometrics data, identical secret keys (common secret keys) are generated in each of the user terminal devices that are used by the users without releasing the secret keys onto the network.
摘要翻译：通过PKI实现公钥密码学，其中将生物特征数据（其中用户的生物信息转换为数值）用于认证发送和接收数据的用户，并且基于生物特征数据，相同的秘密密钥秘密密钥）在用户使用的每个用户终端设备中生成，而不将秘密密钥释放到网络上。

2. 发明申请

US20070226516A1 Data Communication Method and System 失效
标题翻译：数据通信方法与系统
公开(公告)号：US20070226516A1
公开(公告)日：2007-09-27
申请号：US11628366
申请日：2005-05-30
申请人： Tomoki Kubota , Seiichi Hiratsuka
发明人： Tomoki Kubota , Seiichi Hiratsuka
IPC分类号： H04L9/32
CPC分类号： H04L9/0866 , H04L9/006 , H04L9/3231
摘要： Public-key cryptography is realized by means of PKI in which biometrics data, in which biological information of users is converted to numerical values, are used to authenticate users that transmit and receive data, and based on the biometrics data, identical secret keys (common secret keys) are generated in each of the user terminal devices that are used by the users without releasing the secret keys onto the network.
摘要翻译：通过PKI实现公钥密码学，其中将生物特征数据（其中用户的生物信息转换为数值）用于认证发送和接收数据的用户，并且基于生物特征数据，相同的秘密密钥秘密密钥）在用户使用的每个用户终端设备中生成，而不将秘密密钥释放到网络上。

3. 发明授权

US07189418B2 Method for extracting lipid mixture containing phospholipids comprising polyunsaturated fatty acids from viscera of fish, method for preserving viscera prior to extraction, and lipid mixture extracted thereby 失效
标题翻译：从鱼的内脏中提取包含多不饱和脂肪酸的磷脂的脂质混合物的提取方法，萃取前的内脏保存方法以及由此提取的脂质混合物
公开(公告)号：US07189418B2
公开(公告)日：2007-03-13
申请号：US10365050
申请日：2003-02-12
申请人： Seiichi Hiratsuka , Toshihiro Suzuki , Masayuki Hashidume , Youko Matsue , Tomoko Kitagawa , Masaaki Yokoyama , Masami Tamura , Tatsuya Fujii , Noriyuki Muramatsu
发明人： Seiichi Hiratsuka , Toshihiro Suzuki , Masayuki Hashidume , Youko Matsue , Tomoko Kitagawa , Masaaki Yokoyama , Masami Tamura , Tatsuya Fujii , Noriyuki Muramatsu
IPC分类号： A61K45/00 , A61K47/44 , A61K35/60
CPC分类号： C11B1/10 , A23D9/013 , A23J7/00 , C07F9/103 , C11B1/02 , C11B1/16
摘要： The present invention provides a method for extracting a lipid mixture having a high percentage of phospholipids comprising polyunsaturated fatty acids. The method comprises the steps of (a) heating the viscera of fish with hot water or steam; and (b) extracting from the heated viscera of fish, using a solvent, the lipid mixture containing phospholipids comprising polyunsaturated fatty acids. The lipid mixture obtained by the present method contains phosphatidylserine comprising docosahexaenoic acid and phosphatidylethanolamine comprising docosahexaenoic acid in high concentration.
摘要翻译：本发明提供了一种提取具有高百分含量的包含多不饱和脂肪酸的磷脂的脂质混合物的方法。该方法包括以下步骤：（a）用热水或蒸汽加热鱼的内脏; 和（b）使用溶剂从鱼的加热内脏中提取含有包含多不饱和脂肪酸的磷脂的脂质混合物。通过本方法获得的脂质混合物含有包含二十二碳六烯酸的磷脂酰丝氨酸和含有高浓度二十二碳六烯酸的磷脂酰乙醇胺。

4. 发明授权

US06526396B1 Personal identification method, personal identification apparatus, and recording medium 有权
标题翻译：个人识别方法，个人识别装置和记录介质
公开(公告)号：US06526396B1
公开(公告)日：2003-02-25
申请号：US09461414
申请日：1999-12-16
申请人： Seiichi Hiratsuka , Satoru Yano
发明人： Seiichi Hiratsuka , Satoru Yano
IPC分类号： G06F944
CPC分类号： G06K9/6277 , G06K9/00087 , G06K9/6262 , G07C9/00158
摘要： The present invention relates to improving the identification rate for a person without lowering the rate of excluding another person probabilistically. The invention is a personal identification system that finds the verification results of feature data extracted form data showing the physical features of the individual who is the verification source against the pre-registered feature data of the verification object, and identifies the individual by whether or not the degree of similarity obtained by the verification results exceeds a separate threshold value set according to pre-registered feature data, and wherein a separate threshold value calculation device 23 is provided that calculates the separate threshold value based on the verification score distribution of feature data extracted from data showing the physical features of the individual who is the verification source and the corresponding feature data, and the verification score distribution of the feature data extracted from data showing the physical features of the individual who is the verification source and non-corresponding feature data.
摘要翻译：本发明涉及提高人的识别率，而不降低概率排除另一人的速度。本发明是一种个人识别系统，其根据验证对象的预先注册的特征数据，找出提取的表格数据的特征数据的验证结果，其显示作为验证源的个体的身体特征，并且通过是否对该个体进行识别通过验证结果获得的相似度超过根据预先注册的特征数据设置的单独阈值，并且提供单独的阈值计算装置23，其基于提取的特征数据的验证分数分布来计算单独的阈值从显示作为验证源的个体的物理特征的数据和相应的特征数据，以及从表示作为验证源的个体的物理特征的数据和非对应的特征数据提取的特征数据的验证分数分布。

5. 发明授权

US5953443A Stripe pattern matching system 失效
标题翻译：条纹图案匹配系统
公开(公告)号：US5953443A
公开(公告)日：1999-09-14
申请号：US30814
申请日：1998-02-26
申请人： Seiichi Hiratsuka , Yukio Hoshino , Junichi Kunikata , Yoshihide Takahashi
发明人： Seiichi Hiratsuka , Yukio Hoshino , Junichi Kunikata , Yoshihide Takahashi
IPC分类号： G06T7/00 , G06K9/00
CPC分类号： G06K9/00087
摘要： To provide a stripe pattern matching system enabling to verify minutia correspondence between a searching stripe pattern and a filed stripe pattern independent of position or direction of the searching stripe pattern, correspondence value between them is evaluated by comparing their distances, directions or relations to their each neighboring minutiae by a pairing examination means (16). The most appropriate rotation angle and the most appropriate shifting coordinates for adjusting the searching stripe pattern to the filed stripe pattern is obtained by selecting a most appropriate axial candidate giving the most concentrated coordinate deviations referring to deviation distributions of correspondence values accumulated on a deviation plane memory (18) by applying each axial candidate as the coordinate adjustment reference. Therefore, the most appropriate coordinate adjustment can be performed even when either or both of absolute direction and position cannot be specified, in the invention.
摘要翻译：为了提供条纹图案匹配系统，能够独立于搜索条纹图案的位置或方向，验证搜索条纹图案和归档条纹图案之间的细节对应关系，通过将它们的距离，方向或关系与它们的每个通过配对检查装置（16）的相邻细节。通过选择给出最集中的坐标偏差的最合适的轴向候选，参考累积在偏移平面存储器上的对应值的偏差分布来获得用于将搜索条纹图案调整到归档条纹图案的最合适的旋转角度和最合适的移动坐标（18）通过应用每个轴向候选作为坐标调整参考。因此，即使在本发明中也不能指定绝对方向和位置中的任一方或两者，也可以进行最合适的坐标调整。

6. 发明授权

US06370263B1 Method and device for registering and collating palm imprints 有权
标题翻译：用于记录和整理手掌印记的方法和装置
公开(公告)号：US06370263B1
公开(公告)日：2002-04-09
申请号：US09229750
申请日：1999-01-14
申请人： Seiichi Hiratsuka , Teruhito Amanai , Yoshifumi Yamada
发明人： Seiichi Hiratsuka , Teruhito Amanai , Yoshifumi Yamada
IPC分类号： G06K936
CPC分类号： G06K9/00067
摘要： There is disclosed a method of registering palm imprints of individuals to be identified to authenticate the individuals. Each palm imprint is divided into parts having regions with predetermined positions and sizes. Feature points are extracted from the parts of the imprint. The obtained feature information is registered as information for identity of individuals.
摘要翻译：公开了一种记录要识别以识别个人的个人的手掌印记的方法。每个手掌印记被分成具有预定位置和大小的区域的部分。特征点从印记的部分提取。所获得的特征信息被登记为个人身份的信息。

7. 发明授权

US4607933A Method of developing images and image recording apparatus utilizing such method 失效
标题翻译：利用这种方法开发图像和图像记录装置的方法
公开(公告)号：US4607933A
公开(公告)日：1986-08-26
申请号：US628329
申请日：1984-07-06
申请人： Satoshi Haneda , Seiichi Hiratsuka
发明人： Satoshi Haneda , Seiichi Hiratsuka
IPC分类号： G03G15/09 , G03G15/08
CPC分类号： G03G15/0907
摘要： A method of developing electrostatic latent images in a recording apparatus by forming a layer of developer containing toner particles on a conveying means, the thickness of said layer being smaller than the space existing between the image forming surface and the conveying means. The developer is transferred to the image forming surface by an alternating bias voltage. A detecting means determines the toner concentration in the developer; and the developer conditions are controlled in response to the detection of the toner concentration so that image density remains substantially constant despite change in toner concentration.
摘要翻译：一种通过在输送装置上形成含有调色剂颗粒的显影剂层在记录装置中显影静电潜像的方法，所述层的厚度小于图像形成表面和输送装置之间的空间。显影剂通过交流偏压被转印到成像表面。检测装置确定显影剂中的调色剂浓度; 并且响应于调色剂浓度的检测来控制显影剂条件，使得尽管调色剂浓度的变化，图像浓度保持基本上恒定。

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