公开(公告)号：US09125142B2

公开(公告)日：2015-09-01

申请号：US13485188

申请日：2012-05-31

申请人： Shinichi Hirata ,  Jun Hasegawa ,  Takahiro Koharagi ,  Hiroaki Kawasumi ,  Katsumi Kobayashi ,  Masashi Kuwahara ,  Takuji Furusawa ,  Masaharu Nozawa

发明人： Shinichi Hirata ,  Jun Hasegawa ,  Takahiro Koharagi ,  Hiroaki Kawasumi ,  Katsumi Kobayashi ,  Masashi Kuwahara ,  Takuji Furusawa ,  Masaharu Nozawa

IPC分类号： H04W72/04 ,  H04W48/16 ,  H04W72/12 ,  H04W84/18

CPC分类号： H04W48/16 ,  H04W72/04 ,  H04W72/1289 ,  H04W84/18

摘要： A node apparatus for forming a wireless ad-hoc network, including: a recognition possibility determination unit that determines whether or not a gateway apparatus connecting the wireless ad-hoc network to other network can be recognized; an adjoining node detection unit that detects other node apparatus which is the source of a received packet as an adjoining node; a channel switching unit that switches, when the recognition possibility determination unit determines that the gateway apparatus cannot be recognized, the channel used for reception of packets transmitted in the wireless ad-hoc network successively to each of a plurality of channels; and a channel selection unit that selects a channel to be used for communication in the wireless ad-hoc network based on the number of adjoining nodes detected by the adjoining node detection unit in each of the plurality of channels.

摘要翻译： 一种用于形成无线自组织网络的节点装置，包括：识别可能性确定单元，其确定是否可以识别将所述无线自组织网络连接到其他网络的网关装置; 邻接节点检测单元，其检测作为接收分组的源的其他节点设备作为邻接节点; 信道切换单元，当识别可能性确定单元确定网关设备不能被识别时，切换用于接收在无线自组织网络中发送的分组的信道，连续到多个信道中的每一个; 以及频道选择单元，其基于在所述多个频道中的每一个中的相邻节点检测单元检测到的相邻节点的数量，来选择所述无线自组织网络中要用于通信的频道。

公开(公告)号：US08693399B2

公开(公告)日：2014-04-08

申请号：US13484929

申请日：2012-05-31

申请人： Shinichi Hirata ,  Jun Hasegawa ,  Takahiro Koharagi ,  Takuji Furusawa ,  Hiroaki Kawasumi ,  Masashi Kuwahara ,  Katsumi Kobayashi ,  Masaharu Nozawa

发明人： Shinichi Hirata ,  Jun Hasegawa ,  Takahiro Koharagi ,  Takuji Furusawa ,  Hiroaki Kawasumi ,  Masashi Kuwahara ,  Katsumi Kobayashi ,  Masaharu Nozawa

IPC分类号： H04W4/00

CPC分类号： H04W40/32 ,  H04W40/34 ,  H04W84/18 ,  H04W88/16

摘要： A gateway apparatus including: a route control packet generating unit that generates a route control packet for constructing routes between node apparatuses forming an ad hoc network and the gateway apparatus; a channel designation signal generating unit that generates channel designation signal for designating a second channel different from a first channel on which the ad hoc network transmits and receives packets; a time designation signal generating unit that generates time designation signal for designating switching time to the node apparatus for switching the channel used for transmission and reception of packets to the second channel; a radio communication unit that transmits the route control packet, the channel designation signal and the time designation signal on the first channel; and a channel switching unit that switches, when it is time to switch, the channel on which the radio communication unit transmits and receives a signal to the second channel.

摘要翻译： 一种网关装置，包括：路径控制分组生成单元，生成用于构成自组织网络的节点装置与网关装置之间的路由的路由控制分组; 信道指定信号生成单元，生成用于指定与自组织网络发送和接收分组的第一信道不同的第二信道的信道指定信号; 时间指定信号生成单元，其生成用于指定到节点装置的切换时间的时间指定信号，用于将用于发送和接收分组的信道切换到第二信道; 无线电通信单元，其在第一信道上发送路由控制分组，信道指定信号和时间指定信号; 以及信道切换单元，当切换时间时，将无线电通信单元发送和接收信号的信道切换到第二信道。

公开(公告)号：US08656036B2

公开(公告)日：2014-02-18

申请号：US13486436

申请日：2012-06-01

申请人： Joji Maruyama ,  Katsunori Hayashi ,  Shinichi Hirata ,  Takahiro Koharagi ,  Takuji Furusawa ,  Hiroaki Kawasumi ,  Masaharu Nozawa ,  Katsumi Kobayashi

发明人： Joji Maruyama ,  Katsunori Hayashi ,  Shinichi Hirata ,  Takahiro Koharagi ,  Takuji Furusawa ,  Hiroaki Kawasumi ,  Masaharu Nozawa ,  Katsumi Kobayashi

IPC分类号： G06F15/16

CPC分类号： H04L67/34

摘要： A distribution method is performed in a distribution system including a distribution source device for distributing data and a plurality of distribution destination devices. The distribution method includes searching, by the distribution source device, for the distribution destination devices by expanding a search range by plural stages; executing in each stage, by the distribution source device, an allowance process of allowing distribution of the data to the distribution destination devices found by searching in each stage; detecting in a predetermined range, by the distribution destination device, another distribution destination device that has acquired the data before the distribution destination device performing the detecting; and executing, by the distribution destination device, an acquiring process of acquiring the data from the other distribution destination device, according to allowance of distribution.

摘要翻译： 在包括用于分发数据的分发源设备和多个分发目的地设备的分发系统中执行分发方法。 该分发方法包括：通过扩展多个搜索范围，由分发源设备搜索分发目的地设备; 在各阶段中，通过分发源装置执行容许处理，允许将数据分发到通过在每个阶段中搜索而发现的分配目的地装置; 通过分发目的地装置在预定范围内检测已经获取了分发目的地装置执行检测之前的数据的另一分发目的地装置; 以及由分配目的地设备执行根据分配允许从其他分发目的地设备获取数据的获取过程。

公开(公告)号：US20120311042A1

公开(公告)日：2012-12-06

申请号：US13486436

申请日：2012-06-01

申请人： Joji Maruyama ,  Katsunori Hayashi ,  Shinichi Hirata ,  Takahiro Koharagi ,  Takuji Furusawa ,  Hiroaki Kawasumi ,  Masaharu Nozawa ,  Katsumi Kobayashi

发明人： Joji Maruyama ,  Katsunori Hayashi ,  Shinichi Hirata ,  Takahiro Koharagi ,  Takuji Furusawa ,  Hiroaki Kawasumi ,  Masaharu Nozawa ,  Katsumi Kobayashi

IPC分类号： G06F15/16

CPC分类号： H04L67/34

摘要： A distribution method is performed in a distribution system including a distribution source device for distributing data and a plurality of distribution destination devices. The distribution method includes searching, by the distribution source device, for the distribution destination devices by expanding a search range by plural stages; executing in each stage, by the distribution source device, an allowance process of allowing distribution of the data to the distribution destination devices found by searching in each stage; detecting in a predetermined range, by the distribution destination device, another distribution destination device that has acquired the data before the distribution destination device performing the detecting; and executing, by the distribution destination device, an acquiring process of acquiring the data from the other distribution destination device, according to allowance of distribution.

摘要翻译： 在包括用于分发数据的分发源设备和多个分发目的地设备的分发系统中执行分发方法。 该分发方法包括：通过扩展多个搜索范围，由分发源设备搜索分发目的地设备; 在各阶段中，通过分发源装置执行容许处理，允许将数据分发到通过在每个阶段中搜索而发现的分配目的地装置; 通过分发目的地装置在预定范围内检测已经获取了分发目的地装置执行检测之前的数据的另一分发目的地装置; 以及由分配目的地设备执行根据分配允许从其他分发目的地设备获取数据的获取过程。

公开(公告)号：US20150116453A1

公开(公告)日：2015-04-30

申请号：US14405238

申请日：2012-06-11

申请人： Shinichi Hirata ,  Kyoko Furumura ,  Hiroshi Osawa

发明人： Shinichi Hirata ,  Kyoko Furumura ,  Hiroshi Osawa

IPC分类号： H04N5/232 ,  H04N5/235

CPC分类号： H04N5/23238 ,  G03B37/04 ,  H04N5/2259 ,  H04N5/23216 ,  H04N5/23241 ,  H04N5/23245 ,  H04N5/235 ,  H04N5/2353 ,  H04N5/2628 ,  H04N7/005 ,  H04N7/181 ,  H04N13/189

摘要： A multiview imaging part includes a plurality of imaging units. An exposure setting section individually sets an exposure value in each of the plurality of imaging units. The exposure setting section sets, in each of the imaging units, an individual reference exposure value and relative exposure values. The relative exposure values are obtained by changing the reference exposure value in a given number of steps in such a manner that the relative exposure values are centered around the reference exposure value. A panoramic image storage section stores captured images having different exposure values captured by the imaging units whose exposure values have been set by the exposure setting section. An HDR synthesis section synthesizes the captured images having different exposure values so as to generate a captured image having an adjusted dynamic range.

摘要翻译： 多视点成像部件包括多个成像单元。 曝光设置部分分别设置多个成像单元中的每一个中的曝光值。 曝光设置部分在每个成像单元中设置单个参考曝光值和相对曝光值。 相对曝光值通过以相对曝光值以参考曝光值为中心的方式改变给定数量的步骤中的参考曝光值而获得。 全景图像存储部分存储由曝光设置部分设置了曝光值的成像单元拍摄的具有不同曝光值的拍摄图像。 HDR合成部合成具有不同曝光值的拍摄图像，以产生具有调整动态范围的拍摄图像。

公开(公告)号：US08854320B2

公开(公告)日：2014-10-07

申请号：US13003751

申请日：2009-03-25

申请人： Shinichi Hirata ,  Hiroshi Osawa

发明人： Shinichi Hirata ,  Hiroshi Osawa

IPC分类号： G06F3/041 ,  G06F3/0488 ,  G06F3/0354

CPC分类号： G06F3/04883 ,  G06F3/03547 ,  G06F2203/0339 ,  G06F2203/04808

摘要： Provide is a portable image display device which allows a user to perform many different operation inputs with ease. The portable image display device includes: a display screen having a substantially rectangular shape; and a plurality of touch sensors provided along at least two sides defining a circumference of the display screen, for each detecting a position touched by a finger of a user. The portable image display device changes an image displayed on the display screen in accordance with a combination of the positions of a plurality of the fingers which are respectively detected by the plurality of touch sensors.

摘要翻译： 提供是便携式图像显示装置，其允许用户轻松地执行许多不同的操作输入。 便携式图像显示装置包括：具有大致矩形形状的显示屏; 以及沿着限定显示屏的圆周的至少两侧设置的多个触摸传感器，用于每个触摸传感器检测用户的手指触摸的位置。 便携式图像显示装置根据由多个触摸传感器分别检测的多个手指的位置的组合来改变显示在显示屏幕上的图像。

公开(公告)号：US08340000B2

公开(公告)日：2012-12-25

申请号：US12390778

申请日：2009-02-23

申请人： Shoko Ihori ,  Ko Togashi ,  Shinichi Hirata

发明人： Shoko Ihori ,  Ko Togashi ,  Shinichi Hirata

IPC分类号： H04B7/005 ,  G08C15/00

CPC分类号： H04W28/18 ,  H04L63/0428 ,  H04W12/02 ,  H04W48/18 ,  H04W84/12

摘要： A radio communication system and apparatus is disclosed wherein setting necessary for communication with a desired radio communication apparatus with which a user wants to communicate can be performed with certainty by an operation system familiar to the user and a high security level can be assured for the communication which uses the setting. When a first radio communication apparatus receives a request for communication information necessary for communication through a radio network from a second radio communication apparatus through a radio circuit, it transmits identification information for the radio network and information regarding the security set in advance as communication information therein to the second radio communication apparatus through the radio circuit. The second radio communication apparatus sets the communication information to itself. The invention can be applied to a radio LAN for which a household electric appliance is used.

摘要翻译： 公开了一种无线电通信系统和装置，其中可以通过用户熟悉的操作系统确定地执行与用户想要通信的期望的无线电通信装置的通信所需的设置，并且可以确保通信的高安全级别 它使用该设置。 当第一无线电通信装置通过无线电电路从第二无线电通信装置接收到通过无线电网络通信所需的通信信息的请求时，它将预先将无线电网络的识别信息和关于安全集的信息预先作为其中的通信信息 通过无线电电路到第二无线电通信装置。 第二无线通信装置将通信信息设置为自身。 本发明可以应用于使用家用电器的无线LAN。

公开(公告)号：US20120292567A1

公开(公告)日：2012-11-22

申请号：US13515400

申请日：2010-11-24

申请人： Takeshi Kuriyama ,  Shinichi Hirata ,  Syoutaro Kawakami

发明人： Takeshi Kuriyama ,  Shinichi Hirata ,  Syoutaro Kawakami

IPC分类号： C09K19/56

CPC分类号： C09K19/322 ,  C09K2019/0448 ,  G02F2001/13775 ,  Y10T428/1036

摘要： A liquid crystal composition containing a polymerizable compound according to the present invention is used in a liquid crystal display element in which a liquid crystal alignment capability is provided through polymerization. The liquid crystal composition contains a polymerizable compound that polymerizes without a photopolymerization initiator or with an extremely small amount of photopolymerization initiator. Therefore, the alignment properties after the polymerization become more stable and the display characteristics do not degrade. Thus, the polymerizable compound is suitable as a practical component of the liquid crystal composition. A liquid crystal display element that uses the liquid crystal composition containing a polymerizable compound according to the present invention can be suitably used for VA and IPS liquid crystal display elements.

摘要翻译： 将含有本发明的聚合性化合物的液晶组合物用于通过聚合提供液晶取向性的液晶显示元件。 该液晶组合物含有不含光聚合引发剂或极少量光聚合引发剂聚合的聚合性化合物。 因此，聚合后的取向性变得更稳定，显示特性不劣化。 因此，可聚合化合物适合作为液晶组合物的实际成分。 使用含有本发明的可聚合化合物的液晶组合物的液晶显示元件可以适用于VA和IPS液晶显示元件。

公开(公告)号：US07454626B2

公开(公告)日：2008-11-18

申请号：US11081526

申请日：2005-03-17

申请人： Shinichi Hirata

发明人： Shinichi Hirata

IPC分类号： H04L9/32 ,  H04N7/167

CPC分类号： H04N5/782 ,  H04L63/0442 ,  H04L63/0823

摘要： A security apparatus and a security method for controlling electric devices by use of electronic mails. A modem receives an electronic mail sent from a sending side and stores the received electronic mail into a RAM of a controller. A CPU extracts certification information encrypted by a secret key of a user of the sending side and decrypts the certification information by use of a public key. Based on the decrypted information, the CPU determines whether the user of the sending side is authentic or not. Only when the user is found authentic, the CPU extracts a control command from the received electronic mail and stores the extracted control command into a RAM. Then, the CPU transmits an electronic mail to the sending side for confirming content of the control. If an electronic mail for approving the confirmation is returned from the sending side, the CPU extracts second certification information obtained by encrypting information different from that mentioned above, determines again whether the sender of the electronic mail is authentic, and, if the sender is found authentic, executes the control command received before.

摘要翻译： 一种通过使用电子邮件控制电子装置的安全装置和安全方法。 调制解调器接收从发送侧发送的电子邮件，并将接收的电子邮件存储到控制器的RAM中。 CPU提取通过发送侧的用户的秘密密钥加密的认证信息，并通过使用公钥对认证信息进行解密。 基于解密的信息，CPU确定发送方的用户是否可信。 只有当用户被认定为真实时，CPU从接收到的电子邮件中提取控制命令，并将所提取的控制命令存储到RAM中。 然后，CPU向发送侧发送电子邮件，以确认控制的内容。 如果从发送侧返回用于认可确认的电子邮件，则CPU提取通过加密与上述不同的信息获得的第二认证信息，再次确定电子邮件的发送者是否是真实的，并且如果发现发件人 真实，执行前接收的控制命令。

公开(公告)号：US07376843B2

公开(公告)日：2008-05-20

申请号：US10991520

申请日：2004-11-19

申请人： Shinichi Hirata

发明人： Shinichi Hirata

IPC分类号： H04L9/32 ,  H04N7/167

CPC分类号： H04N5/782 ,  H04L63/0442 ,  H04L63/0823

摘要： A security apparatus and a security method for controlling electric devices by use of electronic mails. A modem receives an electronic mail sent from a sending side and stores the received electronic mail into a RAM of a controller. A CPU extracts certification information encrypted by a secret key of a user of the sending side and decrypts the certification information by use of a public key. Based on the decrypted information, the CPU determines whether the user of the sending side is authentic or not. Only when the user is found authentic, the CPU extracts a control command from the received electronic mail and stores the extracted control command into a RAM. Then, the CPU transmits an electronic mail to the sending side for confirming content of the control. If an electronic mail for approving the confirmation is returned from the sending side, the CPU extracts second certification information obtained by encrypting information different from that mentioned above, determines again whether the sender of the electronic mail is authentic, and, if the sender is found authentic, executes the control command received before.

摘要翻译： 一种通过使用电子邮件控制电子装置的安全装置和安全方法。 调制解调器接收从发送侧发送的电子邮件，并将接收的电子邮件存储到控制器的RAM中。 CPU提取通过发送侧的用户的秘密密钥加密的认证信息，并通过使用公钥对认证信息进行解密。 基于解密的信息，CPU确定发送方的用户是否可信。 只有当用户被认定为真实时，CPU从接收到的电子邮件中提取控制命令，并将所提取的控制命令存储到RAM中。 然后，CPU向发送侧发送电子邮件，以确认控制的内容。 如果从发送侧返回用于认可确认的电子邮件，则CPU提取通过加密与上述不同的信息获得的第二认证信息，再次确定电子邮件的发送者是否是真实的，并且如果发现发件人 真实，执行前接收的控制命令。