专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明专利

JP2012165223A Duan band antenna 有权
标题翻译：道带天线
公开(公告)号：JP2012165223A
公开(公告)日：2012-08-30
申请号：JP2011024597
申请日：2011-02-08
申请人： Lenovo Singapore Pte Ltd , レノボ・シンガポール・プライベート・リミテッド
发明人： RI NARIYOSHI
IPC分类号： H01Q5/10 , H01Q1/38 , H01Q9/42 , H01Q21/30
CPC分类号： H01Q1/243 , H01Q5/371 , H01Q9/42
摘要： PROBLEM TO BE SOLVED: To provide a dual band antenna which has a small size and a wide bandwidth.SOLUTION: A vertical part 109a and a horizontal part 109b of a low frequency side radiation element 109, a high frequency side radiation element 111, an excitation element 107, and a ground element 113 are formed on a main surface of a dielectric substrate 101. A horizontal extension part 109 including an open end 109d orthogonally connects with the horizontal part 109b. The radiation element 111 includes a vertical part 111a and a horizontal part 111b. The horizontal part 111b extends parallel with the ground element 113 so that an open end 111c is disposed in a region enclosed by the horizontal extension part 109 and the ground element 113. The excitation element is composed of an excitation pattern 107a electrically connecting with the horizontal part 109b and an excitation pattern 107b electrically connecting with the horizontal part 111b, and includes a common power feeding part 121a at the center thereof.
摘要翻译：要解决的问题：提供具有小尺寸和宽带宽的双频带天线。解决方案：在电介质的主表面上形成低频侧辐射元件109，高频侧辐射元件111，激励元件107和接地元件113的垂直部分109a和水平部分109b 包括开口端109d的水平延伸部分109与水平部分109b正交连接。辐射元件111包括垂直部分111a和水平部分111b。水平部111b与接地元件113平行地延伸，使得开口端111c设置在由水平延伸部109和接地元件113包围的区域中。激励元件由与水平延伸部109电连接的激励图案107a 部分109b和与水平部分111b电连接的激励图案107b，并且在其中心包括公共供电部分121a。版权所有（C）2012，JPO＆INPIT

32. 发明专利

JP2012150625A Portable terminal device having convenient security function and access control method 有权
标题翻译：具有便利的安全功能和访问控制方法的便携式终端设备
公开(公告)号：JP2012150625A
公开(公告)日：2012-08-09
申请号：JP2011008401
申请日：2011-01-19
申请人： Lenovo Singapore Pte Ltd , レノボ・シンガポール・プライベート・リミテッド
发明人： SHIMOTOONO SUSUMU
IPC分类号： G06F21/20 , G06F1/00 , H04M1/673
CPC分类号： G06F21/31 , G06F21/32
摘要： PROBLEM TO BE SOLVED: To provide a portable terminal device having a security function that ensures convenience when it is used after being moved.SOLUTION: A use end event indicating an end of use is generated at time ts. A use start event indicating a start of use is generated at time tf. Acceleration measured during the period from the time ts to the time tf is binarized into a first value indicating a resting state, or a second value indicating a moving state. A movement preparation time ta that is the time between the time ts and a time ta1 at which the binarized acceleration changes from the first value to the second value, is measured at a start stage S1. If the movement preparation time exceeds a threshold t1, user authentication is prompted in response to the occurrence of a use start event. When it is determined that a portable terminal device is in its owner's hand at all stages S1 to S3 based on the acceleration and time, user authentication is omitted.
摘要翻译：要解决的问题：提供具有安全功能的便携式终端设备，其在移动之后被使用时确保方便。解决方案：在时间ts生成表示使用结束的使用结束事件。在时间tf生成表示开始使用的使用开始事件。从时刻ts到时间tf的期间测量的加速度被二值化为表示静止状态的第一值或表示移动状态的第二值。在开始阶段S1测量作为时刻ts与二值化加速度从第一值变化到第二值的时间ta1之间的时间的运动准备时间ta。如果运动准备时间超过阈值t1，则响应于使用开始事件的发生而提示用户认证。基于加速度和时间确定便携式终端装置在所有阶段S1至S3的所有者手中，省略了用户认证。版权所有（C）2012，JPO＆INPIT

33. 发明专利

JP2012118891A Reduction method for power consumption of computer, and computer 审中-公开
标题翻译：计算机和计算机功耗的降低方法
公开(公告)号：JP2012118891A
公开(公告)日：2012-06-21
申请号：JP2010269834
申请日：2010-12-03
申请人： Lenovo Singapore Pte Ltd , レノボ・シンガポール・プライベート・リミテッド
发明人： YAMAZAKI MITSUHIRO , KONO SEIICHI , KODAMA NOBORU
IPC分类号： G06F1/32 , G06F1/26 , G06F1/28 , G06F9/50
CPC分类号： Y02D10/22 , Y02D10/36
摘要： PROBLEM TO BE SOLVED: To reduce a power consumption of a computer in an idle state.SOLUTION: A laptop PC 1 includes a primary proprietary device group 100 including a CPU 101, a secondary proprietary device group 200 including a CPU 201a, and a common device group 10 including an LCD 11 and an input device 27 and switched to be connected to one of the primary proprietary device group and secondary proprietary device group. The primary proprietary device group enters a suspended state a predetermined idle time later. While the primary proprietary device group is in the suspended state, the CPU 201a displays an image, displayed on the LCD before the primary proprietary device group enters the suspended state, on the LCD. In response to input from an input device to the LCD, the primary proprietary device group returns to a power-ON state.
摘要翻译：要解决的问题：降低处于空闲状态的计算机的功耗。笔记本电脑1包括主要专有设备组100，其包括CPU 101，包括CPU 201a的辅助专有设备组200和包括LCD 11和输入设备27的公共设备组10，并且切换到连接到主专有设备组和辅助专有设备组之一。主专用设备组稍后在预定的空闲时间内进入暂停状态。当主要专有设备组处于暂停状态时，CPU 201a在LCD上显示在主专有设备组进入暂停状态之前在LCD上显示的图像。响应于从输入设备到LCD的输入，主专用设备组返回到电源接通状态。版权所有（C）2012，JPO＆INPIT

34. 发明专利

JP2012108658A CONTROL METHOD OF COMPUTER SYSTEM AND COMPUTER 审中-公开
公开(公告)号：JP2012108658A
公开(公告)日：2012-06-07
申请号：JP2010256018
申请日：2010-11-16
申请人： LENOVO SINGAPORE PTE LTD
发明人： MIZUTANI MASAHIKO , KONO SEIICHI , NOMURA RYOTA
IPC分类号： G06F13/00 , G06F15/00
摘要： PROBLEM TO BE SOLVED: To realize cooperative operation of an application in a notebook PC and a tablet PC.SOLUTION: A notebook PC 10 stores a first application and a tablet PC 100 stores a second application which is an application identical with the first application. The notebook PC and the tablet PC are connected through a network. The tablet PC executes the second application by input information generated in a touch screen. The tablet PC sends the second input information to the notebook PC. The notebook PC executes the first application based on the second input information. The image identical with the image displayed in the tablet PC is displayed in the notebook PC.

35. 发明专利

JP2012103965A Ac adapter and power system 有权
标题翻译：交流适配器和电源系统
公开(公告)号：JP2012103965A
公开(公告)日：2012-05-31
申请号：JP2010252929
申请日：2010-11-11
申请人： Lenovo Singapore Pte Ltd , レノボ・シンガポール・プライベート・リミテッド
发明人： YAMAZAKI MITSUHIRO , SUZUKI KEIJI , NAKAMURA SATONOBU
IPC分类号： G06F1/26 , G06F1/28 , H01M10/44 , H01M10/48 , H02J1/00 , H02J7/02 , H02M3/155
CPC分类号： Y02B70/16
摘要： PROBLEM TO BE SOLVED: To provide an AC adapter and a power system, which can reduce standby power consumption of the AC adapter used in an information processor, with a simple and low-cost configuration.SOLUTION: An AC adapter that is connected to a docking interface of an information processor in a detachable manner comprises; AC-DC conversion means for converting an AC voltage input through a power plug into a DC voltage and outputting the DC voltage to the information processor through the docking interface; connection detection means for detecting a connection with the information processor through the docking interface; power state detection means for detecting a power state of the information processor through the docking interface; and control means for controlling ON/OFF of the AC-DC conversion means based on a result of detection by the power state detection means.
摘要翻译：要解决的问题：提供一种AC适配器和电力系统，其可以以简单且低成本的配置来降低信息处理器中使用的AC适配器的待机功耗。解决方案：以可拆卸的方式连接到信息处理器的对接接口的AC适配器包括： AC-DC转换装置，用于将通过电源插头输入的AC电压转换为DC电压，并通过对接接口将DC电压输出到信息处理器; 连接检测装置，用于通过对接接口检测与信息处理器的连接; 功率状态检测装置，用于通过对接接口检测信息处理器的功率状态; 以及控制装置，用于基于电力状态检测装置的检测结果来控制AC-DC转换装置的ON / OFF。版权所有（C）2012，JPO＆INPIT

36. 发明专利

JP2012089044A Computer and method for improving performance of computer 有权
标题翻译：改进计算机性能的计算机和方法
公开(公告)号：JP2012089044A
公开(公告)日：2012-05-10
申请号：JP2010237104
申请日：2010-10-22
申请人： Lenovo Singapore Pte Ltd , レノボ・シンガポール・プライベート・リミテッド
发明人： NOMURA RYOTA , KONO SEIICHI , YAMAZAKI MITSUHIRO , TONEGAWA SATOKO
IPC分类号： G06F9/50 , G06F9/46
摘要： PROBLEM TO BE SOLVED: To improve the performance of a client by issuing a speculative request for processing to a support server.SOLUTION: A client 100 and a support server 200 are connected via a network 11. The client starts processing of a specific job on the basis of an execution instruction. At this time, the client requests the support server to process the same job. The client uses either processing result that is first generated, a specific job processing result received from the support server or a processing result of the specific job processed by the client.
摘要翻译：要解决的问题：通过向支持服务器发出用于处理的推测请求来提高客户端的性能。解决方案：客户机100和支持服务器200经由网络11连接。客户端基于执行指令开始处理特定作业。此时，客户端请求支持服务器处理相同的作业。客户端使用首先生成的处理结果，从支持服务器接收的特定作业处理结果或客户端处理的特定作业的处理结果。版权所有（C）2012，JPO＆INPIT

37. 发明专利

JP2012043725A Lighting structure, lighting method, and portable computer 有权
标题翻译：照明结构，照明方法和便携式计算机
公开(公告)号：JP2012043725A
公开(公告)日：2012-03-01
申请号：JP2010185915
申请日：2010-08-23
申请人： Lenovo Singapore Pte Ltd , レノボ・シンガポール・プライベート・リミテッド
发明人： KI GO , DOBASHI MORIYUKI , MIZOGUCHI FUMITAKE
IPC分类号： F21V8/00 , F21V33/00 , F21Y101/02
摘要： PROBLEM TO BE SOLVED: To provide a lighting structure suitable for keyboard light of a portable computer.SOLUTION: A light guide body 11 has an emission surface containing a position Q5 formed at a tip part. The position Q5 on the emission surface is protruded by a distance L1 from a surface 205 of a wall. A light beam 106 progressing on a light axis is incident in a radiation surface at the position Q5. A tangent of the position Q5 is parallel to the surface 205 of the wall 201. An incident angle of the light beam 106 to the position Q5 is to be set nearly at a critical angle. The light beam irradiated from a light source 23 is refracted with a refracting angle from a maximum refracting angle to a predetermined range as the beam is incident into and transmitted through an emission surface. Therefore, a place from a position near the surface of a wall of an irradiated surface 203 to a position separated by a distance L2 can be illuminated.
摘要翻译：要解决的问题：提供适合便携式计算机的键盘灯的照明结构。解决方案：导光体11具有包含形成在尖端部分的位置Q5的发射表面。发射表面上的位置Q5从壁的表面205突出距离L1。在光轴上进行的光束106入射到位置Q5处的辐射表面。位置Q5的切线平行于壁201的表面205.光束106相对于位置Q5的入射角度将近似设定在临界角。从光源23照射的光束，当光束入射并通过发射面时，以折射角从最大折射角折射到预定范围。因此，能够照射从照射面203的壁附近的位置到距离L2分离的位置的位置。版权所有（C）2012，JPO＆INPIT

38. 发明专利

JP2012014278A Method of accessing computer and computer 有权
标题翻译：访问计算机和计算机的方法
公开(公告)号：JP2012014278A
公开(公告)日：2012-01-19
申请号：JP2010148189
申请日：2010-06-29
申请人： Lenovo Singapore Pte Ltd , レノボ・シンガポール・プライベート・リミテッド
发明人： SHIMOTOONO SUSUMU
IPC分类号： G06F21/20 , H04L9/32
CPC分类号： H04L63/0846 , G06F21/31 , H04L9/3228
摘要： PROBLEM TO BE SOLVED: To provide a network authentication method having high safety.SOLUTION: A transmission side client 11a and a reception side client 11c have an identical password. The client 11a transmits plural authentication packets to the client 11c at a slot interval according to an authentication code generated based on the password. The client 11c measures a slot interval corresponding to arrival time of each authentication packet and generates an authentication code based on the identical password. The client 11c compares the measured slot interval with the generated authentication code. When the slot interval matches the authentication code, the client 11c determines that the authentication is succeeded and passes a packet that has stopped passing from an internet layer to an upper layer.
摘要翻译：要解决的问题：提供一种具有高安全性的网络认证方法。解决方案：发送端客户端11a和接收端客户端11c具有相同的密码。客户端11a根据基于密码生成的认证码，以时隙间隔向客户端11c发送多个认证包。客户端11c测量与每个认证包的到达时间对应的时隙间隔，并且基于相同的密码生成认证码。客户端11c将所测量的时隙间隔与生成的认证码进行比较。当时隙间隔匹配认证码时，客户机11c确定认证成功并将已经停止从互联网层传递的包传递到上层。版权所有（C）2012，JPO＆INPIT

39. 发明专利

JP2012008923A Information input device, input invalidation method thereof, and program executable by computer 有权
标题翻译：信息输入设备，输入无效方法和程序可由计算机执行
公开(公告)号：JP2012008923A
公开(公告)日：2012-01-12
申请号：JP2010146171
申请日：2010-06-28
申请人： Lenovo Singapore Pte Ltd , レノボ・シンガポール・プライベート・リミテッド
发明人： TSUKIYAMA MASAHIRO , OKADA MAMORU , MATSUBARA MASAKI , MORI HIDETOSHI
IPC分类号： G06F3/041
摘要： PROBLEM TO BE SOLVED: To provide an information input device, an input invalidation method thereof, and a program executable by a computer capable of preventing erroneous input that is not intended by a user in the information input device having a touch panel.SOLUTION: In an information input device capable of coordinate input by a finger touching a touch panel mounted on a display part, the touch panel has: a first detection area corresponding to a valid display area of the display part; and a second detection area surrounding a periphery of the first detection area. The touch panel also includes: detection means for detecting coordinate input of the first detection area and the second detection area; and input invalidation area setting means for setting a part of or a whole of the first detection area to an input invalidation area in which the coordinate input is invalidated, when the detection means detects the coordinate input in the second detection area.
摘要翻译：要解决的问题：提供一种信息输入装置，其输入无效方法和可由能够防止在具有触摸面板的信息输入装置中用户不想要的错误输入的计算机执行的程序。解决方案：在能够通过手指触摸安装在显示部分上的触摸面板的坐标输入的信息输入装置中，触摸面板具有：对应于显示部分的有效显示区域的第一检测区域; 以及围绕第一检测区域的周边的第二检测区域。触摸面板还包括：用于检测第一检测区域和第二检测区域的坐标输入的检测装置; 并且当检测装置检测到第二检测区域中的坐标输入时，输入无效区域设定装置，用于将第一检测区域的一部分或全部设置为其中坐标输入无效的输入无效区域。版权所有（C）2012，JPO＆INPIT

40. 发明专利

JP2011243124A Rotating ball type input device and electronic equipment 有权
标题翻译：旋转球型输入装置和电子设备
公开(公告)号：JP2011243124A
公开(公告)日：2011-12-01
申请号：JP2010116829
申请日：2010-05-21
申请人： Lenovo Singapore Pte Ltd , レノボ・シンガポール・プライベート・リミテッド
发明人： NAKAMURA SATONOBU , NAITO ARIMASA
IPC分类号： G06F3/033 , G06F3/038
摘要： PROBLEM TO BE SOLVED: To provide a rotating ball type input device excellent in operability.SOLUTION: Inner periphery side push buttons 103a to 103d and outer periphery side push buttons 105a to 105d are arranged around a spherical body 101. A user can depress one or a plurality of push buttons while rotating the spherical body with a single thumb. A correction gain according to the number of depressed push buttons is generated. The moving distance of a cursor generated by the rotation of the spherical body is corrected with the correction gain. Accordingly, the excellent operability is achieved by simultaneously depressing more number of push buttons as the longer the moving distance when the cursor is moved for a longer distance, and only the spherical body is rotated when the cursor is moved for a shorter distance.
摘要翻译：要解决的问题：提供可操作性优异的旋转式输入装置。解决方案：内周侧按钮103a至103d和外周侧按钮105a至105d布置在球体101的周围。使用者可以按下一个或多个按钮，同时用单个拇指旋转球体。产生根据按下的按钮的数量的校正增益。通过校正增益校正由球体的旋转产生的光标的移动距离。因此，当光标移动较长距离的移动距离越长时，通过同时按下更多数量的按钮来实现优异的可操作性，并且当光标移动较短距离时仅仅球形体旋转。版权所有（C）2012，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式