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公开(公告)号：CA2032854A1
公开(公告)日：1991-07-09
申请号：CA2032854
申请日：1990-12-20
Applicant: IBM
Inventor： SIIO ITIRO , ISHIKAWA SHIGEKI
Abstract: A table editor for text processing or spread sheet processing wherein a user picks a vertical line separating cells of the table, and issues an insertion command where they want to insert one or more new columns at that position, they pick a horizontal line and issue an insertion command where they want to insert new rows, and they pick two horizontal or vertical lines and issue a delete command to delete the rows or columns between the picked lines.
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公开(公告)号：CA2132359A1
公开(公告)日：1995-04-26
申请号：CA2132359
申请日：1994-09-19
Applicant: IBM
Inventor： ECHIGO TOMIO , ISHIKAWA SHIGEKI , ASAKA SHUNICHI , HAZEKI SHINICHIRO
Abstract: DEVICE FOR MOVING A MOBILE ROBOT To run and move a mobile robot safely and effectively in an environment obtained from a plurality of different sensors. Sonar data given as distance information for an object is used to interpret the surface configuration of an object at a sonar interpretation section. Three-dimensional information about stereo data based on image signals from stereo cameras is used to interpret the surface configuration of an object at a stereo interpretation section. At a hypothesis generation section, a geometrically consistent interpretation is used taken from interpretations obtained from each sensor to generate a hypothesis giving the configuration of an object. A table is used to determine which data is assigned priority, sonar or stereo, to check sensor data corresponding to the surface configuration of the hypothesis against actual sensor data with the passage of time to verify the hypothesis. The mobile robot moves to avoid an obstacle, or its movement is directed, in accordance with the hypothesis with respect to the current environment by referencing the run route.
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公开(公告)号：CA2032854C
公开(公告)日：1994-02-08
申请号：CA2032854
申请日：1990-12-20
Applicant: IBM
Inventor： SIIO ITIRO , ISHIKAWA SHIGEKI
Abstract: Disclosed is a table editor including a display device and line information storage means for storing information indicative of lines making up a table. Further information storage means store information indicative of pointing marks. The table and pointing marks are displayed on the display and location pointing means updates pointing mark information to direct a location of a pointing mark. Upon the generation of a line identifying command, line identification means identifies a line indicated by a pointing mark based on the pointing mark information and the identifying command. Insertion commands update the line information so that if a line identified by said line identification means is located between two consecutive rows, one or more new rows are inserted and, if a line identified by the line identification means is located between two consecutive columns, one or more new columns are inserted in response to the insertion command.
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公开(公告)号：DE69025389T2
公开(公告)日：1996-09-19
申请号：DE69025389
申请日：1990-12-20
Applicant: IBM
Inventor： SIIO ITIRO , ISHIKAWA SHIGEKI
Abstract: A table editor for text processing or spread sheet processing wherein a user picks a vertical line separating cells of the table, and issues an insertion command where they want to insert one or more new columns at that position, they pick a horizontal line and issue an insertion command where they want to insert new rows, and they pick two horizontal or vertical lines and issue a delete command to delete the rows or columns between the picked lines.
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公开(公告)号：JPH05158533A
公开(公告)日：1993-06-25
申请号：JP33555691
申请日：1991-11-26
Applicant: IBM
Inventor： KAWASE KATSURA , ISHIKAWA SHIGEKI , ASAKA SHUNICHI
IPC: G05D1/02
Abstract: PURPOSE: To make moving machines mounting active sensors using the same energy wave coexist closely to each other. CONSTITUTION: The moving machine enters an exclusive transmission mode with respect to the transmission of an energy wave when interference can occur between its active sensor and those of other moving machines. Before transmitting the energy wave, the moving machine judges whether or not a competitive moving machine has acquires a energy wave transmitting right (121). When the competitive moving machine has not acquired the transmitting right, the traveling machine broadcasts the declaration of the acquirement of the energy wave transmitting right (122) and transmits the energy wave (123). When the competitive machine has acquired the right, the machine joins a transmission queue (125) and, whenever machine receives the declaration of the waiver of the energy wave transmitting right from other moving machines, the machine increases its priority in the queue.
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Patent Agency Ranking
公开(公告)号：DE69025389D1
公开(公告)日：1996-03-28
申请号：DE69025389
申请日：1990-12-20
Applicant: IBM
Inventor： SIIO ITIRO , ISHIKAWA SHIGEKI
Abstract: A table editor for text processing or spread sheet processing wherein a user picks a vertical line separating cells of the table, and issues an insertion command where they want to insert one or more new columns at that position, they pick a horizontal line and issue an insertion command where they want to insert new rows, and they pick two horizontal or vertical lines and issue a delete command to delete the rows or columns between the picked lines.
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公开(公告)号：JPH07200061A
公开(公告)日：1995-08-04
申请号：JP30925593
申请日：1993-12-09
Applicant: IBM
Inventor： ISHIKAWA SHIGEKI , ASAKA SHUNICHI
Abstract: PURPOSE: To provide a control system in which an obstacle can be appropriately avoided in an unknown environment by using a relatively simple sensor without constructing any complicate rule base. CONSTITUTION: A distance with an obstacle in plural directional ranges, or the time changing amounts are used as input information, and this input information is empty spatial distances W1-W5, and time changing amounts DW1-DW5. Those input data are inputted as parameters to functions K1-K5 indicating degree of danger, steering control functions indicating a steering direction (traveling along right/left walls, steering right/left, and largely steering right or left), and decelerating functions Dv1-Dv5, and processed. The result undergoes a certain integration, and an a result, the direction for steering (a steering angle = a traveling direction angle) ST and the velocity V are outputted. A moving machine is controlled based on the output data, and prescribed guidance is operated.
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公开(公告)号：JPH07116981A
公开(公告)日：1995-05-09
申请号：JP26664793
申请日：1993-10-25
Applicant: IBM
Inventor： ECHIGO TOMIO , ISHIKAWA SHIGEKI , ASAKA SHUNICHI , HAJIKI SHINICHIRO
Abstract: PURPOSE: To safely and efficiently guide travel of a mobile robot based on environments obtained by plural different sensors. CONSTITUTION: A surface form of a subject is interpreted by a sonar interpretation part 28 using sonar data as distance information to the subject. The surface form of the subject is interpreted by a stereo interpretation part 30 using stereo data of three-dimensional information based on video signals from a stereo camera 12. A hypothesis generating part 32 generates a hypothesis for the form of the subject using an interpretation without geometrically having inconsistency based on an interpretation obtained from sensors, and it time-serially collates sensor data corresponding to the surface form of the hypothesis with actual sensor data using a table deciding priority to be put between the sonar data and stereo camera data based on the hypothesis to test the hypothesis. For movement of a mobile robot, the mobile robot is guided for avoiding action referring to a traveling passage and in accordance with the hypothesis related to current environments.
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公开(公告)号：JPH04324505A
公开(公告)日：1992-11-13
申请号：JP10346391
申请日：1991-04-09
Applicant: IBM
Inventor： ISHIKAWA SHIGEKI
Abstract: PURPOSE: To enable a moving machine to securely avoid an obstacle through its smooth movement irrelevantly to the number of obstacles encountered when the moving machine follows a route and whether an obstacle moves or not. CONSTITUTION: An intermediate value of control output is generated by a route follow-up guidance system with a signal indicating the deviation from the route to be followed, and also generated by an obstacle avoiding guidance system with a signal relating to the movable space of the machine. Weight coefficients corresponding to the two systems are generated through fuzzy inference based upon the signal indicating the deviation from the specific route and the signal relating to the movable space of the machine. A final control output value is calculated from the two intermediate values and two weight coefficients.
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公开(公告)号：JPH03204764A
公开(公告)日：1991-09-06
申请号：JP71790
申请日：1990-01-08
Applicant: IBM
Inventor： SHIIO ICHIRO , ISHIKAWA SHIGEKI
Abstract: PURPOSE: To improve operability by picking a ruled line held there between the upper and lower rows of an insertion position at the time of inserting a row and picking the ruled line held there between the left and right columns of the insertion position at the time of inserting a column. CONSTITUTION: At the time of inserting the row, the ruled line of the insertion position, that is the ruled line held there between the upper and lower columns of an insertion row, is picked. At the time of inserting the column, the ruled line held there between the left and right columns of an insertion column is picked similarly. The upper and lower ruled lines of a deleting row are picked at the time of deleting the row and the left and right ruled lines of a deleting column are picked at the time deleting the column. Thus, the rule line itself clarifies the insertion / deletion position, the row and the column are visually judged regardless of the concept of the row and the column and the row and the column are specified as they are.
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