公开(公告)号：EP0297248B1

公开(公告)日：1994-08-10

申请号：EP88107101.3

申请日：1988-05-03

申请人： HITACHI, LTD.

发明人： Yokota, Takayoshi ,  Bekki, Keisuke ,  Hamada, Nobuhiro

IPC分类号： G06F9/44 ,  G06F15/60

CPC分类号： G06N5/046 ,  G06F17/505 ,  G06N5/003 ,  Y10S706/921

公开(公告)号：EP0454166B1

公开(公告)日：1997-01-29

申请号：EP91106852.6

申请日：1991-04-26

申请人： HITACHI, LTD.

发明人： Takatou, Masao ,  Takahashi, Kazunori ,  Hamada, Nobuhiro ,  Kitamura, Tadaaki ,  Kikuchi, Kuniyuki ,  Takenaga, Hiroshi ,  Morooka, Yasuo

IPC分类号： G08G1/04 ,  G08G1/08

CPC分类号： G08G1/08 ,  G08G1/04

公开(公告)号：EP0333148A3

公开(公告)日：1992-01-02

申请号：EP89104554.4

申请日：1989-03-15

申请人： HITACHI, LTD.

发明人： Yokota, Takayoshi ,  Bekki, Keisuke ,  Hamada, Nobuhiro

IPC分类号： G06F15/60

CPC分类号： G06F17/5045

摘要： A decoding type select logic generating system including means (1, 2, 3) for listing on a group basis input signal names and output destination signal names contained in register transfer descriptions and control codes for commanding execution of the register transfers for each of the same input signal names and same output destination signal names, means (4) for simplifying logics by replacing the control code having the hamming distance of one by a bit meaning "don't care" on the group basis, means (2) for generating AND gates for the control codes and the input signal names in each of the group having the same input signal name and combining the outputs of the AND gates, means (3) for generating AND gates for the control codes in each group having the same output destination signal name and combining the outputs of the AND gates for each of the output destination signal names, and means (5) for combining the outputs of the groups each having the same input signal name and the groups each having the same output destination signal name.

公开(公告)号：EP0744726A2

公开(公告)日：1996-11-27

申请号：EP96111617.5

申请日：1991-04-26

申请人： HITACHI, LTD.

发明人： Takatou, Masao ,  Takahashi, Kazunori ,  Hamada, Nobuhiro ,  Kitamura, Tadaaki ,  Kikuchi, Kuniyuki ,  Takenaga, Hiroshi ,  Morooka, Yasuo

IPC分类号： G08G1/04 ,  G08G1/08

CPC分类号： G08G1/08 ,  G08G1/04

摘要： A traffic flow measuring apparatus comprises image input means (101a-d) for taking images of scenes near a crossing (50), image processing means (100) for processing said images, extracting possible vehicles and providing characteristic quantities of said possible vehicles and measuring means for determining position data of vehicles based on said characteristic quantities obtained from said image processing means (100), tracking said vehicles by use of said position data and calculating the number of vehicles in at least one direction in which vehicles run, means for measuring ( m 2 - 3m + 1 ) of the number of vehicles in a moving direction at an m-way crossing and means for calculating the remaining (2k - 1) number of vehicles in the moving direction by use of said measurement value and the numbers of inflowing and outflowing vehicles of each of said roads.

摘要翻译： 交通流量测量装置包括用于拍摄交叉点附近的场景的图像的图像输入装置（101a-d），用于处理所述图像的图像处理装置（100），提取可能的车辆并提供所述可能的车辆的特征量并测量 用于基于从所述图像处理装置（100）获得的所述特征量来确定车辆的位置数据的装置，通过使用所述位置数据跟踪所述车辆并计算车辆行驶的至少一个方向上的车辆数量;用于测量的装置 （m 2 -3 m + 1），以及用于通过使用所述测量值计算移动方向上的剩余（2k-1）个车辆的装置，以及 每条道路的流入和流出车辆的数量。

公开(公告)号：EP0384571A3

公开(公告)日：1992-12-23

申请号：EP90300606.2

申请日：1990-01-22

申请人： HITACHI, LTD.

发明人： Nakatsuaka, Noriko ,  Yokota, Takayoshi ,  Hamada, Nobuhiro ,  Eguchi, Kazuhiko

IPC分类号： G06F15/72 ,  G06F15/60

CPC分类号： G06F17/5068 ,  G06F17/509 ,  G06T11/00

摘要： Suppose that a plurality of elements e.g. logic devices are to be arranged in a pattern (array). Then, there are several predetermined relationships between those elements, e.g. interconnection relationships, functional relationships etc. First elements are input (11) and the elements are arranged according to one of one relationships (e.g. interconnection) by a basic arrangement processing part (14). This produces an intermediate pattern. Then the intermediate pattern is investigated by an arrangement modification part (15) and the intermediate pattern is re-arranged according to one or more of the other arrangement relationships (e.g. function). The rules for this re-arrangement may be stored in an arrangement modification rule storing part (16) . The resultant pattern may then be displayed (12) e.g. by printing. In this way, it is possible to generate a pattern in which the relationship between the elements are clearly displayed. Means (154) may also be provided to enable a device according to the present invention to derive one or more further rules from a revised pattern input by a user.

摘要翻译： 假设有多个元素 逻辑器件将以图案（阵列）排列。 然后，这些元件之间存在若干预定的关系，例如。 互连关系，功能关系等。第一元素是输入（11），并且元素根据基本布置处理部分（14）的一个关系（例如互连）中的一个被布置。 这产生中间模式。 然后通过布置修改部分（15）研究中间图案，并且根据一个或多个其它布置关系（例如，功能）重新布置中间图案。 这种重新布置的规则可以存储在布置修改规则存储部分（16）中。 然后可以显示所得到的图案（12），例如。 通过打印。 以这种方式，可以生成明确地显示元素之间的关系的图案。 还可以提供装置（154）以使得根据本发明的装置能够从用户输入的修改的图案中导出一个或多个另外的规则。

公开(公告)号：EP0297248A2

公开(公告)日：1989-01-04

申请号：EP88107101.3

申请日：1988-05-03

申请人： HITACHI, LTD.

发明人： Yokota, Takayoshi ,  Bekki, Keisuke ,  Hamada, Nobuhiro

IPC分类号： G06F9/44 ,  G06F15/60

CPC分类号： G06N5/046 ,  G06F17/505 ,  G06N5/003 ,  Y10S706/921

摘要： A production system for an expert system comprises:
    a production rule memory unit (4) storing circuit con­version rules, each having a condition part describing circuit connection and an execution part describing a conversion of the condition part to an equivalent logic circuit dependent upon a predetermined semiconductor technology and further having a predetermined priority; a task data memory unit (2) storing circuit connection data, each being subjected to an application of the circuit conversion rules; a production rule interpretation and execution unit (3) for selecting a circuit conversion rule in accordance with the predetermined priority, collating the condition part of the selected circuit conver­sion rule with the circuit connection data to determine whether the condition part matches with a part of the circuit connection data and, when the both match each other, convert­ing the part of the circuit connection data by the correspond­ing execution part of the circuit conversion rule to an equi­valent logic circuit; further each circuit conversion rule being provided with a rule flag indicating the collation fail­ure to the circuit connection data; a rule flag memory unit (5) for setting the rule flag of the circuit conversion rule of which the condition part did not match with any of the cir­cuit connection data during the collation cycle so as to in­hibit collation thereafter until collation of all other cir­cuit conversion rules is once completed, thereby increasing the operation speed of the production system for an expert system.

摘要翻译： 一种用于专家系统的生产系统包括：生产规则存储单元（4），存储电路转换规则，每个电路转换规则具有状态部分描述电路连接;以及执行部分，描述根据预定的状态部分将条件部分转换为等效逻辑电路 半导体技术，并且还具有预定的优先级; 任务数据存储单元（2）存储电路连接数据，每个电路连接数据经受电路转换规则的应用; 用于根据预定优先级选择电路转换规则的生产规则解释和执行单元（3），将所选择的电路转换规则的条件部分与电路连接数据进行整理，以确定条件部分是否与 电路连接数据，当两者相互匹配时，通过电路转换规则的相应执行部分将电路连接数据的一部分转换为等效逻辑电路; 每个电路转换规则进一步提供有指示电路连接数据的核对故障的规则标志; 规则标志存储器单元（5），用于在对比循环期间设置条件部分与任何电路连接数据不匹配的电路转换规则的规则标志，从而禁止其后的核对，直到所有其他电路转换 规则一旦完成，从而提高专家系统生产系统的运行速度。

公开(公告)号：EP0744726A3

公开(公告)日：1996-12-18

申请号：EP96111617.5

申请日：1991-04-26

申请人： HITACHI, LTD.

发明人： Takatou, Masao ,  Takahashi, Kazunori ,  Hamada, Nobuhiro ,  Kitamura, Tadaaki ,  Kikuchi, Kuniyuki ,  Takenaga, Hiroshi ,  Morooka, Yasuo

IPC分类号： G08G1/04 ,  G08G1/08

CPC分类号： G08G1/08 ,  G08G1/04

摘要： A traffic flow measuring apparatus comprises image input means (101a-d) for taking images of scenes near a crossing (50), image processing means (100) for processing said images, extracting possible vehicles and providing characteristic quantities of said possible vehicles and measuring means for determining position data of vehicles based on said characteristic quantities obtained from said image processing means (100), tracking said vehicles by use of said position data and calculating the number of vehicles in at least one direction in which vehicles run, means for measuring ( m 2 - 3m + 1 ) of the number of vehicles in a moving direction at an m-way crossing and means for calculating the remaining (2k - 1) number of vehicles in the moving direction by use of said measurement value and the numbers of inflowing and outflowing vehicles of each of said roads.

摘要翻译： 一种交通流量测量装置，包括：图像输入装置（101a-d），用于拍摄十字路口（50）附近的场景图像;图像处理装置（100），用于处理所述图像;提取可能的车辆并提供所述可能车辆的特征量; 用于基于从所述图像处理装置（100）获得的所述特征量来确定车辆的位置数据的装置，通过使用所述位置数据来跟踪所述车辆并且计算在车辆行驶的至少一个方向上的车辆数量，用于测量的装置 （m-3m + 1），以及利用所述测量值和所述测量值计算移动方向上剩余的（2k-1）个车辆的数量的装置 每条所述道路的流入和流出车辆。

公开(公告)号：EP0384571A2

公开(公告)日：1990-08-29

申请号：EP90300606.2

申请日：1990-01-22

申请人： HITACHI, LTD.

发明人： Nakatsuaka, Noriko ,  Yokota, Takayoshi ,  Hamada, Nobuhiro ,  Eguchi, Kazuhiko

IPC分类号： G06F15/72 ,  G06F15/60

CPC分类号： G06F17/5068 ,  G06F17/509 ,  G06T11/00

摘要： Suppose that a plurality of elements e.g. logic devices are to be arranged in a pattern (array). Then, there are several predetermined relationships between those elements, e.g. interconnection relationships, functional relationships etc. First elements are input (11) and the elements are arranged according to one of one relationships (e.g. interconnection) by a basic arrangement processing part (14).
This produces an intermediate pattern. Then the intermediate pattern is investigated by an arrangement modification part (15) and the intermediate pattern is re-arranged according to one or more of the other arrangement relationships (e.g. function). The rules for this re-arrangement may be stored in an arrangement modification rule storing part (16) . The resultant pattern may then be displayed (12) e.g. by printing. In this way, it is possible to generate a pattern in which the relationship between the elements are clearly displayed. Means (154) may also be provided to enable a device according to the present invention to derive one or more further rules from a revised pattern input by a user.

摘要翻译： 假设没有元素的多元性E.G. 逻辑器件是在一个图案（阵列）要布置。 然后，还有那些元素之间有一些的预定关系，E.G. 互连的关系，功能关系等。第一元素是输入端（11）和所述元件布置gemäß一个关系（例如互连）通过一个基本的布置处理部分（14）中的一个。 这产生在中间图案。 然后，中间图案由布置调查的变形例的部分（15）和中间图案重新排列gemäß到一个或多个其他装置的关系（例如，函数）的。 该重新布置的规则可以在排列修改规则存储部分（16）被存储英寸 然后将所得的图案可被显示（12），例如 通过印刷。 以这种方式，有可能生成在其中元件之间的关系被清楚地显示的图案。 装置（154）因此可以被提供以使器件gemäß到本发明由用户来导出修正后图案输入一个或多个另外的规则。

公开(公告)号：EP0333148A2

公开(公告)日：1989-09-20

申请号：EP89104554.4

申请日：1989-03-15

申请人： HITACHI, LTD.

发明人： Yokota, Takayoshi ,  Bekki, Keisuke ,  Hamada, Nobuhiro

IPC分类号： G06F15/60

CPC分类号： G06F17/5045

摘要： A decoding type select logic generating system including means (1, 2, 3) for listing on a group basis input signal names and output destination signal names contained in register transfer descriptions and control codes for commanding execution of the register transfers for each of the same input signal names and same output destination signal names, means (4) for simplifying logics by replacing the control code having the hamming distance of one by a bit meaning "don't care" on the group basis, means (2) for generating AND gates for the control codes and the input signal names in each of the group having the same input signal name and combining the outputs of the AND gates, means (3) for generating AND gates for the control codes in each group having the same output destination signal name and combining the outputs of the AND gates for each of the output destination signal names, and means (5) for combining the outputs of the groups each having the same input signal name and the groups each having the same output destination signal name.

摘要翻译： 一种解码型选择逻辑生成系统，包括用于在组中列出包含在寄存器传送描述中的输入信号名称和输出目的地信号名称的装置（1,2,3），以及用于命令执行每个寄存器传送的寄存器传送的控制代码 输入信号名称和相同的输出目的地信号名称，用于通过将具有汉明距离1的汉明距离的控制码替换为基于“无关紧要”的位来简化逻辑的装置（4），用于生成AND 用于控制代码的门和输入信号名称在组中具有相同的输入信号名称并组合与门的输出，用于产生具有相同输出目的地的每个组中的控制码的与门的装置（3） 信号名称并组合每个输出目的地信号名称的与门的输出，以及用于组合每个具有相同输入信号名称和组的组的输出的装置（5） 每个具有相同的输出目的地信号名称。

公开(公告)号：EP0476562A3

公开(公告)日：1993-02-10

申请号：EP91115676.8

申请日：1991-09-16

申请人： HITACHI, LTD.

发明人： Takahashi, Kazunori ,  Hamada, Nobuhiro ,  Takato, Masao ,  Baba, Kenji ,  Morooka, Yasuo ,  Kawakami, Junzo ,  Yokota, Takayoshi ,  Kiyokawa, Ryuji

IPC分类号： G08G1/01 ,  G08B5/36 ,  G06F15/20

CPC分类号： G08G1/0104 ,  G08B25/016

摘要： A control method for a moving body and facilities is comprised of steps of measuring and recognizing at least one of the states such as the number of a moving body, moving speed and moving direction, and changing the state of facilities which is a goal of the moving body based on the result of the measurement/recognition, or displaying the state of the facility. A control apparatus for a moving body and facilities is comprised of a measuring unit (1) for measuring at least one of the states such as the number of a moving body, moving speed, and moving direction, a memory unit (4) for storing information on the condition of a local area in which the moving body is moving or on the facilities said moving body is heading for; an arithmetic unit (3) for processing information from the measurement unit and memory unit; and an input/output unit (2) for accessing information processed by the arithmetic unit, and displaying the information.