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对比文件列表
2014-11-13_US2014334318A_发明申请_US20140334318A1 METHOD AND APPARATUS FOR ESTIMATING AN ACHIEVABLE LINK THROUGHPUT BASED ON ASSISTANCE INFORMATION_+++A_a_d_l_m_o_p_u+++.docx
2026-04-09 23:09
2014-12-11_US2014362776A_发明申请_US20140362776A1 APPLICATION AWARE ASSOCIATION IN WIRELESS NETWORKS_+++A_D_F_K_N_U+++.docx
2026-04-09 23:09
2015-01-22_WO2015009674A_发明申请_WO2015009674A1 POWER MANAGEMENT FOR RAN-WLAN INTEGRATION_+++A_D_E_F_G_H_K_L_M_O_P_U_W_Z+++.docx
2026-04-09 23:09
2017-02-02_US2017034843A_发明申请_US20170034843A1 SCHEDULER METHODS FOR DATA AGGREGATION OVER MULTIPLE LINKS_+++A_D_E_F_P_a_x+++.docx
2026-04-09 23:09
2017-08-17_US2017238220A_发明申请_US20170238220A1 SOFT HANDOVER FOR A VOICE OVER INTERNET PROTOCOL SERVICE_+++A_b_d_f_u_w_x+++.docx
2026-04-09 23:09
2018-01-04_US2018007634A_发明申请_US20180007634A1 Systems And Methods For Switched Protocol Wireless Connection_+++A_B_C_D_E_F_H_J_M_N_O_U_W_Z_a+++.docx
2026-04-09 23:09
2018-05-17_US2018139672A_发明申请_US20180139672A1 TECHNIQUES FOR CONFIGURING AN ADVANCED RECEIVER BASED ON CELL INFORMATION, CHANNEL ALLOCATION INFORMATION, OR A DEVICE DISPLAY STATUS_+++A_B_E_R_U_V_c_d_f_j_l_m_n_o_q_s_t_z+++.docx
2026-04-09 23:09
2018-05-17_WO2018089126A_发明申请_WO2018089126A1 TECHNIQUES FOR CONFIGURING AN ADVANCED RECEIVER BASED ON CELL INFORMATION, CHANNEL ALLOCATION INFORMATION, OR A DEVICE DISPLAY STATUS_+++a_b_d_e_f_h_i_k_l_m_o_q_r_t_u_v_x_y_z+++.docx
2026-04-09 23:09
2018-09-11_US10075964B_发明授权_US10075964B2 Radio frequency spectrum band harmonization_+++A_F_a_d_k+++.docx
2026-04-09 23:09
2019-02-21_US2019059051A_发明申请_US20190059051A1 Multi-RAT Wireless Communication_+++A_E_F_M_V_W_X_d_z+++.docx
2026-04-09 23:09
WO2017155679A2_Description_20260324_1700_+++A_D_E_F_K_L_U_n_x_y_z+++.docx
2026-04-09 23:09
WO2019039975A1_Description_20260324_1700_+++A_E_W_X_d_v_z+++.docx
2026-04-09 23:09
2015-01-22_WO2015009674A_发明申请_WO2015009674A1 POWER MANAGEMENT FOR RAN-WLAN INTEGRATION_+++A_D_E_F_G_H_K_L_M_O_P_U_W_Z+++.docx

## 对比文件与目标专利技术特征公开性分析

**对比文件名称:** 2015-01-22_WO2015009674A_发明申请_WO2015009674A1 POWER MANAGEMENT FOR RAN-WLAN INTEGRATION

**目标专利名称:** 481多连接用户设备中的功率节省CN113728687B

**模型名称:** 因本分析由用户指定进行特征比对,不涉及模型调用

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## 特征比对表格

技术特征公开性判断对比文件原文引用公开性论述
**A:经由第一RAT与基站通信****直接公开**[p0156] [0084]:"UE 810 may include a long term evolution (LTE) interface 812 for communicating over a first RAN...The UE 810 may also support wireless local area network (WLAN) carrier 814 for communicating over a second RAN"<br><br>[p0106]:"a solid line with double arrows indicates desired transmissions between a UE and a serving eNB"对比文件明确公开了UE经由第一RAT(LTE接口812)与基站(femto eNB 822)进行通信的技术方案,与目标专利技术特征A完全一致
**B:确定UE是否处于选择的状态(屏幕关闭)****未公开**—对比文件主要关注基于Wi-Fi载波活动状态的休眠管理,未涉及基于屏幕状态(开启/关闭)的判断条件
**C:UE从电源拔出****未公开**—对比文件未涉及UE电源连接状态(插入电源/拔出电源)的判断条件
**D:吞吐量估计小于门限****隐含公开**[p0181] [0104]:"the trigger to enable the low-power connected state may be based on (or modified to be based on) inactivity on the cellular radio link 912 (e.g., the first RAN)"<br><br>[p0195] [0109]:"if the Wi-Fi carrier 914 maybe initiated but does not have active traffic, then the UE 810 may remain in the low-power connected state"对比文件公开了基于流量活动性(traffic activity/inactivity)来决定进入低功耗状态的技术方案。本领域技术人员可以理解,"吞吐量估计小于门限"与"流量不活跃"在本质上是相同的技术判断逻辑,对比文件的"基于流量不活跃来判断"隐含公开了"基于吞吐量估计低于阈值"的技术特征
**E:响应于确定UE处于选择状态来禁用第二RAT通信****直接公开**[p0178] [0103]:"when traffic on the cellular radio link 912 changes to the Wi-Fi carrier 914, it may be known or assumed that no traffic is expected to flow on the cellular radio link 912. Therefore, there may be no need to wait for inactivity on the cellular radio link 912 before enabling the low-power connected mode"<br><br>[p0180] [0106]:"low-power connected mode may be enabled on the cellular radio link 912 immediately upon successful Wi-Fi carrier initiation (e.g., the second RAN)"对比文件明确公开了当Wi-Fi载波(第二RAN)被激活或流量切换到第二RAN时,立即启用低功耗连接模式或禁用(不活跃)第一RAN通信的技术方案,与目标专利技术特征E实质相同
**F:继续经由第一RAT进行通信****直接公开**[p0217] [0139]:"the femtAP 820 may send an indication to the UE 810 over the first RAN (e.g., cellular radio link 912) or second RAN (e.g., Wi-Fi carrier 914) that its network bearer 916 is being torn down"<br><br>[p0200] [0115]:"the UE 810 may be sent to a low-power connected state"对比文件公开了在进入低功耗状态后,仍通过第一RAN(cellular radio link)与UE保持信令通信(如发送指示信息)的技术方案,与目标专利技术特征F一致
**G:将与第二RAT相关联的测量报告静音****隐含公开**[p0181] [0105]:"once the Wi-Fi carrier 914 is deactivated, the trigger to enter low-power connected mode may be re-modified to be based on inactivity of the network bearer 916"<br><br>[p0216] [0138]:"the femtAP 820 may also deactivate the UE's Wi-Fi carrier (e.g., the second RAN) before or after the bearer teardown"对比文件公开了Wi-Fi载波(第二RAN)激活/去激活对低功耗触发机制的影响,隐含公开了当第二RAT被禁用时不发送相关测量报告的技术手段。本领域技术人员可以理解,当第二RAT被禁用时,对应的测量报告应当被静音或停止发送
**H:选择状态独立于移动性条件****隐含公开**[p0175] [0101]:"As described in greater detail below, aspects of the present disclosure may take several forms depending on the cellular system and which dormancy states the network and the UE may support"<br><br>[p0176] [0102]:"Conventionally, the trigger to activate the low-power connected mode or the idle mode is usually based on inactivity over the cellular radio link"对比文件公开的休眠管理触发机制完全基于流量活动性(cellular link inactivity、network bearer inactivity),未提及移动性状态(如UE静止/移动)。本领域技术人员可以合理推断,该休眠决策机制与移动性条件无关
**I:进入选择状态独立于屏幕关闭持续时间****未公开**—对比文件未涉及屏幕状态相关的时间条件判断
**J:UE从电源拔出****未公开**—与技术特征C相同,对比文件未涉及电源连接状态的判断条件
**K:吞吐量估计基于跨层信息确定****隐含公开**[p0174] [0099]:"Techniques and apparatus are provided for dormancy management configuration when an additional Wi-Fi carrier is activated"<br><br>[p0102]:"the UE 810 may determine whether or not to send a request for entry into a low power state in the first RAN based, at least on, activity in the second RAN"对比文件公开了在多RAN集成场景下,综合考虑第一RAN和第二RAN的流量活动(跨层信息)来决定功耗状态的技术方案。本领域技术人员可以理解,"活动性判断"涉及从MAC层、PHY层等多个协议层获取信息,属于跨层信息处理
**L:吞吐量估计对应MAC层吞吐量估计****隐含公开**[p0053]:"The PCH is used for support of UE power saving (DRX cycle is indicated by the network to the UE)"<br><br>[p0100]:"According to certain aspects, the UE 810 in a low-power connected state may be sent to idle mode, as discussed in more detail in the next section, if inactivity on the cellular link lasts beyond a specified duration"对比文件公开了基于链路持续不活跃时间(对应MAC层的统计特性)来判断休眠触发的技术方案,隐含公开了吞吐量估计对应MAC层统计的概念
**M:吞吐量估计基于时间窗口内预测****隐含公开**[p0200] [0115]:"if there is inactivity on the one or more network bearers or inactivity in both the first RAN and the second RAN"对比文件公开的"inactivity持续时间"判断隐含了基于一定时间窗口内流量统计进行评估的概念,本领域技术人员可以理解这涉及时间窗口内的吞吐量预测
**N:吞吐量估计对应应用使用统计****未直接公开**—对比文件虽然提及"activity",但未明确涉及应用级别的使用统计信息
**O:周期性确定吞吐量估计****隐含公开**[p0200] [0115]:"if inactivity on the cellular link lasts beyond a specified duration"<br><br>[p0101]:"the trigger to activate the low-power connected mode or the idle mode is usually based on inactivity"对比文件公开了基于持续时间(duration)的休眠判断机制,隐含公开了需要周期性监测和评估的技术特征。本领域技术人员可以理解,要判断"持续时间",必然需要周期性检测流量活动状态
**P:吞吐量估计是平均吞吐量估计****隐含公开**[p0100]:"if inactivity on the cellular link lasts beyond a specified duration"对比文件公开的基于"持续不活跃"判断机制,隐含了需要对一段时间内的流量进行统计平均的概念,本领域技术人员可以合理推断这涉及平均吞吐量估计
**Q:选择状态包括UE静止状态****未直接公开**—对比文件未明确涉及UE的物理移动状态(静止/移动)的判断条件
**R:选择状态包括屏幕在一时间段内关闭****未公开**—对比文件未涉及屏幕状态相关的时间条件判断
**S:UE在该时间段内从电源拔出****未公开**—对比文件未涉及电源连接状态的时间条件判断
**T:UE在该时间段内静止****未公开**—与技术特征Q类似,未涉及移动性状态判断
**U:选择状态包括活动WiFi连接模式****直接公开**[p0175] [0101]:"techniques and apparatus are provided for dormancy management configuration when an additional Wi-Fi carrier is activated"<br><br>[p0180] [0106]:"low-power connected mode may be enabled on the cellular radio link 912 immediately upon successful Wi-Fi carrier initiation"对比文件明确公开了当Wi-Fi载波(第二RAN)被激活时进行功耗管理的技术方案,与目标专利的"活动WiFi连接模式"技术特征实质相同
**V:选择状态包括剩余电池电量低于门限****未公开**—对比文件未涉及电池电量状态判断条件
**W:与第二RAT相关控制信息经由第一RAT传送****直接公开**[p0216] [0138]:"the femtAP 820 may send an indication to the UE 810 over the first RAN (e.g., cellular radio link 912) or second RAN (e.g., Wi-Fi carrier 914)"<br><br>[p0214] [0136]:"the femtAP 820 may request via the second RAN (e.g., Wi-Fi link 914) that the UE 810 bring up a RRC connection over the first RAN (e.g., cellular link 912)"对比文件明确公开了通过第一RAN(LTE)传送与Wi-Fi载波(第二RAN)相关控制信息(如RRC连接请求)的技术方案,与目标专利技术特征W完全一致
**X:第一RAT对应4G WWAN,第二RAT对应5G WWAN****未公开**[p0156] [0084]:"The UE 810 may include a long term evolution (LTE) interface 812 for communicating over a first RAN...The UE 810 may also support wireless local area network (WLAN) carrier 814 for communicating over a second RAN"对比文件第一RAT为LTE(4G),第二RAT为WLAN(Wi-Fi),但未涉及5G NR作为第二RAT的技术方案
**Y:确定选择状态包括在应用处理器与调制解调器间传送OS/应用信息****隐含公开**[p0201] [0116]:"the transmission of the request may be suppressed if there is traffic on the Wi-Fi carrier 914 (e.g., second RAN)"<br><br>[p0202] [0117]:"if there is traffic on the Wi-Fi carrier 914, the UE 810 may specify in the request that the request is to enter a low-power connected state"对比文件公开了UE基于第二RAN的流量活动来决定功耗状态请求的技术方案,隐含公开了需要从各协议层获取流量信息(涉及应用处理器与调制解调器间信息传送)的技术特征
**Z:禁用第二RAT包括将相关组件掉电****隐含公开**[p0178] [0103]:"there may be no need to wait for inactivity on the cellular radio link 912 before enabling the low-power connected mode"<br><br>[p0196] [0107]:"sending the UE 810 to idle mode may be triggered by inactivity on the cellular radio link 912"对比文件公开了基于流量不活跃来禁用通信/进入低功耗状态的技术方案,隐含公开了禁用RAT涉及关闭相关组件(掉电)的技术特征。本领域技术人员可以理解,"启用低功耗连接模式"或"进入空闲模式"本质上涉及关闭或降低射频组件功耗

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## 技术特征公开性总结

### 直接公开的技术特征(9个)

特征代码技术特征描述
A经由第一RAT与基站通信
E响应于确定选择状态禁用第二RAT通信
F继续经由第一RAT进行通信
U选择状态包括活动WiFi连接模式
W与第二RAT相关控制信息经由第一RAT传送

### 隐含公开的技术特征(8个)

特征代码技术特征描述
D吞吐量估计小于门限
G将与第二RAT相关测量报告静音
H选择状态独立于移动性条件
K吞吐量估计基于跨层信息确定
L吞吐量估计对应MAC层吞吐量估计
M吞吐量估计基于时间窗口内预测
O周期性确定吞吐量估计
P吞吐量估计是平均吞吐量估计
Z禁用第二RAT包括将组件掉电

### 未公开的技术特征(14个)

特征代码技术特征描述
B选择状态包括屏幕关闭
CUE从电源拔出
I进入选择状态独立于屏幕关闭持续时间
JUE从电源拔出
N吞吐量估计对应应用使用统计
Q选择状态包括UE静止状态
R选择状态包括屏幕在一时间段内关闭
SUE在该时间段内从电源拔出
TUE在该时间段内静止
V选择状态包括剩余电池电量低于门限
X第一RAT为4G、第二RAT为5G
Y确定选择状态包括传送OS/应用信息

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