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公开(公告)号：JP2003167669A
公开(公告)日：2003-06-13
申请号：JP2001357653
申请日：2001-11-22
Applicant: IBM
Inventor： OMORI HIROKO , KONO SEIICHI , NAKANO MASATAKE
Abstract: PROBLEM TO BE SOLVED: To provide a technology for easily switching different operations to input coordinates without making it necessary to preliminarily change the setting even when a coordinate input means capable of inputting the coordinates of only one point at the same time is used. SOLUTION: When first coordinates are inputted, whether or not second coordinates away from the first coordinates by a prescribed distance or more are inputted within a prescribed time is determined (steps S2-S4, S9), or after the first coordinates are inputted, whether or not the second coordinates away from the first coordinates by the prescribed distance or more are inputted with the prescribed time, and whether or not third coordinates in the prescribed neighborhood of the first coordinates are inputted afterwards within the prescribed time is determined (steps S2-S6, S9, S10), and first processing (a step S11) based on the first coordinates or second processing (a step S7) based on the first coordinates is executed according to the determination result. COPYRIGHT: (C)2003,JPO
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公开(公告)号：JPH09179812A
公开(公告)日：1997-07-11
申请号：JP32547695
申请日：1995-12-14
Applicant: IBM
Inventor： YANAGISAWA TAKASHI , TANIGUCHI MASAYOSHI , NAKANO MASATAKE
IPC: G06F13/28
Abstract: PROBLEM TO BE SOLVED: To provide a system where DMA transfer is correctly executed even when DMA controllers exist in a self system and also in a docking station by adding the respective specified first and second DAM controllers and a control circuit. SOLUTION: This system includes a first and second DMA controllers where prescribed IO addresses are respectively assigned and the control circuit which responds to CPU 11 in place of the first and second DMA controllers when IO access to the prescribed IO address occurs. A bridge circuit 20 is constituted by adding the first DMA controller, an interrupting controller and a programmable interval timer. The bridge circuit 51 has almost the same configuration as the bridge circuit 20 at a PC side and also incorporates the second DMA controller for managing a DMA request and an interruption request which are generated on a secondary ISM bus 53 and an interruption controller.
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公开(公告)号：JP2004272597A
公开(公告)日：2004-09-30
申请号：JP2003062457
申请日：2003-03-07
Applicant: Internatl Business Mach Corp
, インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Maschines Corporation Inventor： NAKANO MASATAKE , USUI HIDEYUKI
CPC classification number: G06F1/1632
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of undocking (ejection) operation of a notebook-sized PC in a docking station 10. SOLUTION: A solenoid type electromagnetic device 70 normally projects out a plunger 71 toward an ejection button 34 to hold the ejection button at a standard position. According as a user pushes the ejection button 34 into a sinking position from the standard position, undocking request instructions of a driver for a device during operation in the docking station are sent to an OS of the mounted notebook-sized PC. When notification of undocking completion arrives from the OS, the solenoid type electromagnetic device 70 changes over the plunger 71 to a non-projection position, so that the ejection button 34 is positioned in a projection position by energizing force of a spring. When the user pushes in the ejection button 34 positioned in the projection position, a motion direction-converting lever 74 swings, and an undocking member 27 and a locking hook 29 operate, so that the PC is undocked. COPYRIGHT: (C)2004,JPO&NCIPI
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公开(公告)号：JP2002091612A
公开(公告)日：2002-03-29
申请号：JP2000275429
申请日：2000-09-11
Applicant: IBM
Inventor： NAKANO MASATAKE , NAKAMURA TETSUSHI , YANAGISAWA TAKASHI , NAKAMURA SATONOBU
Abstract: PROBLEM TO BE SOLVED: To allow a laser cover 13 whose freely separable part 17 has flexibility to turn a personal computer main body thickness part 11 and a digitizer thickness part 12 into a mutually overlapped state or a mutually opened state at the opposite side to a back middle part 15, and to accurately detect the overlapped state of the personal main body thickness part 11 and the digitizer thickness part 12 in spite of any deviation generated between the personal main body thickness part 11 and the digitizer thickness part 12 due to the arbitrary bending of the freely separable part 17. SOLUTION: A photosensor device 35 including an infrared radiator 40 and an infrared detector 41 is arranged at a personal computer main body thickness part 11. A flexible reflecting member 36 is attached to the prescribed face of a freely separable part 17 of a laser cover 13 so that a prescribed area is assured. When the personal computer main body thickness part 11 and the digitizer thickness part 12 are turned into an overlapped state, light radiated from the infrared radiator 40 is reflected on a flexible reflecting member 36, and falls on the infrared detector 41.
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公开(公告)号：JPH0997128A
公开(公告)日：1997-04-08
申请号：JP24715295
申请日：1995-09-26
Applicant: IBM
Inventor： MATSUSHIMA SHINJI , KONO SEIICHI , NAKANO MASATAKE , SHIRAISHI YUICHI
Abstract: PROBLEM TO BE SOLVED: To provide a superior information processing system which can drop or stop the operation frequency of CPU at appropriate timing even while asynchronous communication is executed with a peripheral equipment. SOLUTION: This system includes a CPU 11 which can be operated at a regular mode and a power saving mode whose power consumption is lower than the regular mode, one or more peripheral equipments 17, 23, buses 12, 16 and 22 for making communication between the peripheral equipments 17, 23 and CPU 11, a bus cycle detection means for monitoring a bus cycle on the buses, a state judgment means for deciding the operation mode of the CPU 11 in a specified bus cycle detected by the bus cycle detection means and a signal generation means for transmitting a control signal for switching the operation mode based on a judgment result by the state judgment means to the CPU 11.
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Patent Agency Ranking
公开(公告)号：JP2003271314A
公开(公告)日：2003-09-26
申请号：JP2002061229
申请日：2002-03-06
Inventor： NAKANO MASATAKE , KONO SEIICHI
CPC classification number: G06F3/0418
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel for improving the operability of a user. SOLUTION: This touch panel for recognizing and correcting an operating position operated by a user on a display picture is provided with a mark display part for displaying a plurality of marks indicating operation target positions on a display picture so that the density of the direction of a main scanning line or a sub-scanning line can be varied according to the position of the direction, an operating position reading part for reading the operating position on the touch panel of the user, a relative position acquiring part for obtaining a relative position corresponding to the display position of the mark, and a correcting part for correcting the operating position of a new operation different from the operation to the mark of the user based on the relative position. COPYRIGHT: (C)2003,JPO
Abstract translation: 要解决的问题：提供一种用于提高用户可操作性的触摸面板。 解决方案：用于识别和校正由用户在显示图像上操作的操作位置的触摸面板设置有标记显示部分，用于在显示图像上显示指示操作目标位置的多个标记，使得 主扫描线或副扫描线的方向可以根据方向的位置，用于读取用户的触摸面板上的操作位置的操作位置读取部分，用于获得相对位置的相对位置获取部分而变化 基于所述相对位置，对应于所述标记的显示位置的位置，以及校正部，用于将与所述操作不同的新操作的操作位置校正到所述用户的标记。 版权所有（C）2003，JPO
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公开(公告)号：JP2003173226A
公开(公告)日：2003-06-20
申请号：JP2001360256
申请日：2001-11-27
Applicant: IBM
Inventor： OMORI HIROKO , KONO SEIICHI , NAKANO MASATAKE
Abstract: PROBLEM TO BE SOLVED: To enhance a sense of unity of operation and an image display, and to further efficiently impart information by the image display to an operator. SOLUTION: This information processor is provided with a means (Steps S41 to S45, S48 and S49) for determining whether or not a prescribed period has passed by continuing coordinate input as substantially inputting the same coordinates after starting input of optional coordinates by a coordinate input means, a means (Step S50) for executing first processing on the basis of the optional coordinates when determination is negative, and a means (Steps S41, S42 and S47) for executing second processing different from the first processing when the determination is affirmative. The second processing (Step S47) includes processing for displaying a successively changing image in response to a successive change with every prescribed period of input coordinates on condition of continuing input of any coordinate after the prescribed period passes. COPYRIGHT: (C)2003,JPO
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公开(公告)号：JP2001307832A
公开(公告)日：2001-11-02
申请号：JP2000114328
申请日：2000-04-14
Applicant: IBM
Inventor： USUI HIDEYUKI , KOMIYAMA HIROHIDE , NAKANO MASATAKE
IPC: H01R13/648 , H01R13/658 , H01R13/6581
Abstract: PROBLEM TO BE SOLVED: To obtain a connector wherein an earthing of the whole connector is strengthened and wherein the stabilization of action of an electronic equipment for EMI/ESD is aimed at. SOLUTION: As for an interface connector 10, protruding portions 14A, 14B and 14C are respectively formed at an upper face 12A and lower surface 12B of a metal shell 12. The relationship of height among these protruding portions has become; protruding portion 14A > protruding 14B > protruding portion 14C. By this, even if a metal shell of counterpart connector is fitted into a metal shell 12 and the central part of the shell inside face is deformed to swell out, a difference of contact pressure at the protruding portions 14A, 14B and 14C can be made small.
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公开(公告)号：JP2001306186A
公开(公告)日：2001-11-02
申请号：JP2000115764
申请日：2000-04-17
Applicant: IBM
Inventor： USUI HIDEYUKI , INOUE AKIHIKO , YANAGISAWA TAKASHI , NAKANO MASATAKE
Abstract: PROBLEM TO BE SOLVED: To obtain the docking device for portable computer enhanced in the radiation of heat under the docking condition of the portable computer and the docking device. SOLUTION: The docking device 10 is equipped with a fan unit 36 at the rear part of the power supply unit 34 in the device main body, and an air inlet 54 is provided in front of a connection part 22 with which a note-sized PC 12 is docked. In this constitution, the air heated up to high temperature is exhausted from the device main body 20 and connection part 22 by the driven of the fan unit 36 and an external air is taken in from the air inlet 54 to prompt the cooling of the connection part 22 and further, the cooling of the note-sized PC 12 is prompted since the heat conducted from the rear end part of the PC 12 to the connection part 27 is radiated.
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公开(公告)号：JPH09128106A
公开(公告)日：1997-05-16
申请号：JP27890495
申请日：1995-10-26
Applicant: IBM
Inventor： MATSUSHIMA SHINJI , KONO SEIICHI , NAKANO MASATAKE , INUI TAKASHI
Abstract: PROBLEM TO BE SOLVED: To provide a superior information processing system which is a type having a power management function for reducing the power consumption by adequately lowering or stopping the operating frequency of a CPU. SOLUTION: The CPU has a normal mode, a power saving mode which is lower in power consumption than the normal mode, and a stop mode where the operation is completely stopped. Then the system has >=1 peripheral equipment and a bus for communicating with the CPU and further has a communication port which is physically connected to other independent equipments and transfers data and a bus cycle detecting means which monitors bus cycles on the bus. In response to the detection of a bus cycle for assessing the communication port, a state decision means determines the operation mode of the CPU. Once the sate decision means determines the power-saving mode, a control signal for placing the CPU in the power-saving mode is sent to the CPU. Further, a control signal for stopping the CPU is sent once the stop mode is determined.
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