公开(公告)号：AU2003236313A1

公开(公告)日：2003-10-20

申请号：AU2003236313

申请日：2003-04-07

Applicant: IBM

Inventor： OIE MASAKI

IPC: G06F21/31 ,  H04L12/28 ,  H04L29/06 ,  H04L29/08 ,  H04W12/00 ,  H04W48/16 ,  H04W52/02 ,  H04W84/10 ,  G06F13/00 ,  H04Q7/38

Abstract: A technique for reliably changing settings according to the usage environment to increasingly ensure a high-security network connection environment. A PC judges the usage environment of the PC by searching for addresses of nearby devices such as Bluetooth devices and, depending on the usage environment, automatically changes the security level setting. Even when the PC is in a usage environment in which the security level should be "home" or "office" but any devices that should be in that usage environment are not detected during usage environment judgment processing, the level is set to the "mobile" security level at which high security is ensured.

公开(公告)号：JPH07114359A

公开(公告)日：1995-05-02

申请号：JP25690293

申请日：1993-10-14

Applicant: IBM

Inventor： OGURA AKIHIRO ,  OIE MASAKI ,  TANAKA NOBUYASU

IPC: G09G3/36 ,  G06T3/40 ,  G09G3/20 ,  G09G5/36 ,  H04N5/66

Abstract: PURPOSE: To display a source image while extending it without any sense of incompatibility by performing screen interpolation without using any expensive line buffer, etc. CONSTITUTION: When extending a frame for the unit of a data stream composed of four pieces of piexl data vertically arranged as shown in (A) to a frame for the unit of a data stream composed of seven pieces of pixel data as shown in (B), for example, this frame is converted to frames for the unit of a data stream composed of seven pieces of pixel data interpolating the data of preceding or following picture elements at the interpolate positions (shown by symbols *) as shown in (C) and (D) and these frames are alternately displayed on a display device at prescribed time intervals (extremely short time intervals). Therefore, the extended image with no sense of incompatibility are seemed to be always displayed by the phenomenon afterglow for human sight.

公开(公告)号：JP2002149279A

公开(公告)日：2002-05-24

申请号：JP2000326906

申请日：2000-10-26

Applicant: IBM

Inventor： OIE MASAKI ,  USUI HIDEYUKI ,  FUJII KAZUO ,  ASANO TAKESHI

IPC: G06F1/18 ,  G06F1/16 ,  H05K1/02 ,  H05K1/14 ,  H05K3/36 ,  H05K3/46

Abstract: PROBLEM TO BE SOLVED: To achieve impedance matching performance being equivalent to that when a connection is made by a coaxial connector, at a low price with high operability as to extension card standards of existent miniPCI, etc. SOLUTION: A mother board 7, a signal line 12 formed on the mother board 7, a plurality of ground lines 13 which are formed on both the sides of the signal line 12 in parallel at intervals, a card board 10, a signal line 14 which is formed on the card board 10, a plurality of ground lines 15 which are formed on both the sides of the signal line 14 in parallel at intervals, and a line connector 9; and the signal line 12 and signal line 14 are connected together by a conductor 16 in the connector 9 and the ground lines 13 and ground lines 15 are connected together by a conductor 17 in the connector 9. A high-frequency module 11 is connected to the signal line 14 and an antenna is connected to the signal line 12 through the high-frequency receptacle 8. A high-frequency signal is transmitted to the signal line 12, the conductor 16, and the signal line 4 with low insertion loss.

公开(公告)号：JP2002084117A

公开(公告)日：2002-03-22

申请号：JP2001188413

申请日：2001-06-21

Applicant: IBM

Inventor： ASANO TAKESHI ,  FLINT EPHRAIM B ,  FUJII KAZUO ,  GAUCHER BRIAN P ,  LIU DUIXIAN ,  OIE MASAKI ,  STUDWELL THOMAS W ,  USUI HIDEYUKI

IPC: G06F1/16 ,  G09F9/00 ,  H01Q1/22 ,  H01Q9/04 ,  H01Q13/10 ,  H01Q21/28 ,  H01Q21/29

Abstract: PROBLEM TO BE SOLVED: To provide a display, a computer terminal and an antenna which enables an antenna to be installed without enlarging its frame or downsizing a display panel, and can receive radio waves sufficiently well, if the frame is made of a conductive material. SOLUTION: A notebook type computer terminal has a thin sheet-like slot antenna 20, installed in a gap between a display panel 13 and a sidewall 16 of a display panel frame 14, with its a transmitter-receiver 20a being projected over a prescribed length from a conductive material-made casing 13A of the display panel 13 and a stay 21. The antenna 20 has a ground part 20b connected to the ground of a radio wave-signal converter circuit and also to the conductive material-made frame 14 via the stay 21.

公开(公告)号：JP2005345523A

公开(公告)日：2005-12-15

申请号：JP2004161776

申请日：2004-05-31

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： ISHII KEITA ,  OIE MASAKI ,  TAKEDA YASUMASA

IPC: G06F3/14 ,  G06F19/00 ,  G09G1/16 ,  G09G5/00 ,  G09G5/391 ,  H04N3/27 ,  H04N5/44

CPC classification number: G06F3/14 ,  G09G2320/0613 ,  G09G2360/02 ,  H04N3/27

Abstract: PROBLEM TO BE SOLVED: To provide a display system changing apparatus and a method for the same, for automatically changing the display system of a television receiver to over-scan or under-scan according to the content of a screen. SOLUTION: When a computer 11 connected to the television receiver 12 is used, where the playback of a DVD and a game are started, a call from applications 13 and 14 to APIs (Application Program Interface) 18 and 19 is detected by a device driver 16, and an output system to the television receiver 12 is changed to over-scan, thereby a moving picture and the game are displayed on the television receiver 12 in over-scan manner. When the play-back of the DVD and the game are finished, however, the call to the APIs 18 and 19 for releasing a resource is detected by the device driver 16; and the output system is returned to under-scan and thereby, the computer screen is displayed on the television receiver 12 in under-scan. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种显示系统更换装置及其方法，用于根据屏幕的内容自动将电视接收机的显示系统改变为超扫描或欠扫描。 解决方案：当使用连接到电视接收机12的计算机11，其中DVD和游戏的重放开始时，从应用程序13和14到API（应用程序接口）18和19的呼叫由 设备驱动器16和到电视接收机12的输出系统被改变为过扫描，从而以超扫描的方式在电视接收机12上显示运动图像和游戏。 然而，当播放DVD和游戏结束时，设备驱动器16检测到用于释放资源的API 18和19的呼叫; 并且输出系统返回到欠扫描，从而在电视接收机12的下扫描中显示计算机屏幕。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JPH07210111A

公开(公告)日：1995-08-11

申请号：JP25516494

申请日：1994-10-20

Applicant: IBM

Inventor： SUCHIIBUN PATORITSUKU TOMUSON ,  OIE MASAKI ,  OGURA AKIHIRO ,  TAKEMURA KIYOSHI ,  JIYOOZEFU DARIRU HAAUTSUDO

IPC: G09G3/20 ,  G09G5/00 ,  G09G5/36

Abstract: PURPOSE: To provide a system for enlarging a picture in the horizontal direction with a variable magnification on a high-resolution display provided with a flat panel containing a low-resolution display mode. CONSTITUTION: In a first method, an intermediate over-sampled data sequence is first obtained by over-sampling a first picture element data sequence to be enlarged at a frequency of the magnification of the frequency of the first picture element data sequence. Then a copied second data sequence which is longer than the first data sequence is obtained by linearly decimating the over-sampled data sequence with a magnification smaller than '1' and the second data sequence is displayed. In a second method, an interpolating over-sample data sequence is formed by filtrating the intermediate over-sampled data sequence and the sequence is decimated in place of the intermediate over-sample data sequence in order to further improve the quality of a screen image. Therefore, the size, complexity, and cost of the video subsystem of a computer can be reduced, because no graphic controller nor any special mechanism for display logic mechanism is required and complicated picture processing is eliminated.

公开(公告)号：JPH07110666A

公开(公告)日：1995-04-25

申请号：JP24464693

申请日：1993-09-30

Applicant: IBM

Inventor： KUSANO MASAKAZU ,  OIE MASAKI ,  KANZAKI EISUKE

IPC: G02F1/133 ,  G06T5/00 ,  G09G3/20 ,  G09G3/36

Abstract: PURPOSE: To more precisely express an image expressed by image data even when a display is provided with a small number of expressable gradations. CONSTITUTION: In conversion at the time of converting image data expressing the density of one dot by 4-bit dot data to plural frames of data expressing the density of one dot by three bits and executing frame modulation for successively displaying the plural frames to LCD, high-order three bits of dot data are extracted to make data of one dot of each frame. When the lowest-order bit of dot data is 1 and the highest-order bit is 0, 1 is adde to a part of data in each corresponding frame and when the lowest-order bit of dot data is 0 and the highest-order bit is 1, 1 is subtracted from a part of data in each corresponding frame. Thereby, the total value (apparent density) of data in the plural converted frames always varies with the variation of dot data.

公开(公告)号：JP2002108497A

公开(公告)日：2002-04-10

申请号：JP2000283211

申请日：2000-09-19

Applicant: IBM

Inventor： FUJII KAZUO ,  OIE MASAKI ,  USUI HIDEYUKI

IPC: G06K19/00 ,  G06F1/16 ,  G06F1/18 ,  G06K17/00

Abstract: PROBLEM TO BE SOLVED: To provide a means for connecting an antenna structure existing on a PC main body side and a PC card that does not have a protruding part. SOLUTION: This connection structure has a housing 8, the antenna structure, slots 10 of the housing, through which the PC card is inserted, a high frequency cable 5 where one end is electrically connected to the antenna structure and one part is pulled out to the outside of the housing, a connector plug 6 connected electrically to the other end of the cable 5 and existing outside the housing, and an elastic body formed so that the high frequency cable can be pulled into the housing, such as rubber 13.

公开(公告)号：JP2001051756A

公开(公告)日：2001-02-23

申请号：JP21373199

申请日：1999-07-28

Applicant: IBM

Inventor： HORIKOSHI HIDETO ,  YAMAZAKI MITSUHIRO ,  MARUICHI TOMOKI ,  SUZUKI KEIJI ,  OIE MASAKI

IPC: G06F1/26

Abstract: PROBLEM TO BE SOLVED: To easily realize information communication even if a computer is operated at an energy saving mode where power consumption is suppressed. SOLUTION: In the power-on method, an RF data reception program is executed by the supply of the power of a computer. A high level signal equivalent to a signal outputted when AC power is detected through an OR element 79 in setting for validating a power-on function is outputted. A power-on circuit 75 controls a regulator circuit 69 and outputs power voltage. A power controller 45 conducts an FET switch 35 through a power switch controller 48 and supplies power to an RF module 33. At the time of a power saving mode, a Wake UP signal is outputted from the RF module 33 and the power controller 45 turns on power. The power-on circuit 75 controls the regulator circuit 69, outputs power voltage and turns on power through a detection circuit 83 even at the time of a minimum power operation.

公开(公告)号：JP2001051749A

公开(公告)日：2001-02-23

申请号：JP21717099

申请日：1999-07-30

Applicant: IBM

Inventor： OIE MASAKI ,  NOGUCHI TAKEHIKO ,  AGATA HIROAKI ,  YONEMOCHI TAKENOBU ,  ASANO TAKESHI ,  HORIKOSHI HIDETO

IPC: G06F1/16 ,  G06F13/00 ,  H01Q1/22 ,  H01Q9/04 ,  H01Q9/16

Abstract: PROBLEM TO BE SOLVED: To provide a computer which can realize performance essential for each unit such as communication performance, portability at the time of carrying the computer and availability in a state where it is put in a bag and which can be loaded with an option unit that can easily be attached/detached to/from the computer. SOLUTION: The computer can be loaded with an option unit such as a unit containing a radio LAN adapter. As the objective computer, a computer constituted of a computer main body, a display device and a keyboard or a notebook-sized computer 2 constituted of a computer main body provided with a keyboard and a display device acting as a cover that can freely be opened/ closed with respect to the computer main body is used. In the computer provided with such option unit 14, the option unit 14 is loaded onto the display device 11 attachably and detachably or the option unit is detachably loaded onto the computer at a place being the side of the display device when the cover is closed and at a place being the upper part of the display device when the cover is opened.