返回项目页面
对比文件列表
2001-09-18_US6292563B_发明授权_US06292563B1 Volume attenuator for flip-style hand-held phone_+++a_b_c_d_h_j_k+++.docx
2026-03-24 23:38
2003-06-12_US2003108209A_发明申请_US20030108209A1 Communication device with active equalization and method therefor_+++B_H_I_a_b_e_f_g_j_k+++.docx
2026-03-24 23:38
2003-06-20_JP2003174492A_发明专利_JP2003174492A Portable telephone set and incoming sound generating circuit for the same_+++B_H_I_J_K_a_c_d_f+++.docx
2026-03-24 23:38
2003-07-11_JP2003198715A_发明专利_JP2003198715A Mobile phone_+++A_B_H_I_c_d_e_g_j_k+++.docx
2026-03-24 23:38
2003-10-28_US6639987B_发明授权_US06639987B2 Communication device with active equalization and method therefor_+++B_I_a_h_j_k+++.docx
2026-03-24 23:38
2005-04-28_JP2005512440A_发明专利_JP2005512440A Communication device and method having an active equalization circuit_+++B_a+++.docx
2026-03-24 23:38
2006-11-02_US2006245583A_发明申请_US20060245583A1 Speech communication apparatus_+++B_H_I_a_l+++.docx
2026-03-24 23:38
2007-05-17_JP2007124332A_发明专利_JP2007124332A Electronic device, cradle device, acoustic device and control method_+++A_B_I_h+++.docx
2026-03-24 23:38
2008-03-13_US2008063219A_发明申请_US20080063219A1 CONTROLLING AUDIO OUTPUT OF A MOBILE TERMINAL_+++A_C_D_G_J_K_f_h+++.docx
2026-03-24 23:38
2008-06-26_WO2008075082A_发明申请_WO2008075082A1 MOBILE DEVICE AND METHOD OF OPERATION THEREOF_+++A_C_D_E_F_G_L+++.docx
2026-03-24 23:38
2009-01-29_WO2009014557A_发明申请_WO2009014557A1 MOBILE COMMUNICATIONS TERMINAL WITH ONE SPEAKER AND TWO SPEAKER PORTS AND METHODS USING THE SAME_+++B_H_I_a_c_d_j_k+++.docx
2026-03-24 23:38
2009-03-05_JP2009049620A_发明专利_JP2009049620A Cell phone unit_+++B_H_I_a_e_j_k+++.docx
2026-03-24 23:38
2009-04-16_US2009099812A_发明申请_US20090099812A1 Method and Apparatus for Position-Context Based Actions_+++A_C_D_G_e_f_j_k_l+++.docx
2026-03-24 23:38
2009-07-02_US2009167542A_发明申请_US20090167542A1 Personal media device input and output control based on associated conditions_+++A_B_I_L_c_d_f_h_j_k+++.docx
2026-03-24 23:38
2010-02-10_EP2056622B_发明授权_EP2056622B1 Adjusting acoustic speaker output based on an estimated degree of seal of an ear about a speaker port_+++A_B_H_I_J_e_k+++.docx
2026-03-24 23:38
2010-12-30_US2010329473A_发明申请_US20100329473A1 Apparatus, method and computer program_+++B_H_I_a+++.docx
2026-03-24 23:38
2011-04-14_US2011086626A_发明申请_US20110086626A1 Speaker activation for mobile communication device_+++A_L_c_d_j_k+++.docx
2026-03-24 23:38
2011-05-31_US7953456B_发明授权_US07953456B2 Acoustic echo reduction in mobile terminals_+++a_h_i+++.docx
2026-03-24 23:38
2012-06-21_US2012157114A_发明申请_US20120157114A1 SYSTEM AND METHOD FOR ADAPTING AN ATTRIBUTE MAGNIFICATION FOR A MOBILE COMMUNICATION DEVICE_+++A_B_H_I_l+++.docx
2026-03-24 23:38
2012-08-07_US8238567B_发明授权_US08238567B2 Personal acoustic device position determination_+++A+++.docx
2026-03-24 23:38
2012-08-07_US8238570B_发明授权_US08238570B2 Personal acoustic device position determination_+++L_a_b_e_g_h+++.docx
2026-03-24 23:38
2012-08-14_US8243946B_发明授权_US08243946B2 Personal acoustic device position determination_+++A_L_b_e_f_g_h_j_k+++.docx
2026-03-24 23:38
2012-08-28_US8254984B_发明授权_US08254984B2 Speaker activation for mobile communication device_+++A_L_c_d_g_j_k+++.docx
2026-03-24 23:38
US2007223736A1_Description_20260318_1943_+++B_H_I_L_a_c_d_e_f_g_j_k+++.docx
2026-03-24 23:38
US2008146289A1_Description_20260318_1943_+++A_H_L_b_c_d_e_f_g_i_j_k+++.docx
2026-03-24 23:38
US2008207264A1_Description_20260318_1943_+++A_B_H+++.docx
2026-03-24 23:38
US2009029745A1_Description_20260318_1942_+++A_B_H_I_J_K+++.docx
2026-03-24 23:38
US2010246855A1_Description_20260318_1942_+++I_a_b_h_j+++.docx
2026-03-24 23:38
US2009029745A1_Description_20260318_1942_+++A_B_H_I_J_K+++.docx

对比文件名称:US2009029745A1_Description_20260318_1942

目标专利名称:用于移动装置的扬声器均衡CN104956688B

本次调用模型名称:DeepSeek

特征比对表格:

技术特征描述以及公开性判断结果对比文件原文引用公开性论述
**技术特征A**:其包括:经由所述移动装置的一个或多个传感器动态检测所述移动装置的相对于邻近所述移动装置的一个或多个物理对象的放置,其中所述移动装置包含扬声器<br>**判断结果:《直接公开》**第[0037]段:“The position switch or sensor 56 is connected to the controller 50. The position sensor 56 is operative to provide the controller 50 with a signal indicative of the position or configuration of the housing 12 of the terminal 10, as discussed below.”<br>第[0050]段:“The controller 50 determines the configuration of the terminal 10 from the position sensor 56.”对比文件公开了移动终端(即移动装置)包含扬声器(speaker 70)和传感器(position sensor 56)。传感器(位置传感器)用于向控制器提供信号,该信号指示终端外壳的位置或配置(configuration)。控制器根据该传感器信号确定终端配置。该过程是动态的,因为传感器信号会随外壳物理状态的改变而变化。因此,对比文件直接公开了使用传感器动态检测移动装置的配置/放置,并且移动装置包含扬声器。
**技术特征B**:根据所述移动装置的所述放置执行所述移动装置的扬声器均衡,<br>**判断结果:《直接公开》**第[0048]段:“According to some embodiments, selective frequency response correction is applied to the speaker 70 depending on the terminal configuration.”<br>第[0050]段:“The audio drive signal supplied to the speaker 70 is controlled or processed in accordance with the current speaker mode (and, therefore, the current terminal configuration).”<br>第[0051]段:“According to some embodiments, the first, second, third and fourth parameter sets are each adapted to correct for variations in the frequency response of the speaker assembly 60 attributable to the mechanical acoustics of the selected terminal configuration.”对比文件明确公开了根据终端配置(即移动装置的放置/配置)对扬声器应用选择性频率响应校正(selective frequency response correction)。控制器根据当前终端配置(由传感器检测)控制或处理提供给扬声器的音频驱动信号,应用不同的参数集来校正因不同配置引起的声学变化。这实质上是根据移动装置的放置来调整扬声器的输出特性,即执行扬声器均衡。因此,该特征被对比文件直接公开。
**技术特征C**:其中所述移动装置的所述放置包括以下各项中的至少一者:所述移动装置以扬声器面向下放置在表面上,其中所述扬声器至少部分地被阻挡<br>**判断结果:《未公开》**对比文件未明确描述“移动装置以扬声器面向下放置在表面上”这一特定放置。对比文件描述了四种终端配置(见第[0043]段及附图2-5),均涉及外壳部件14和16的相对旋转(打开/闭合,正向/反向),并未涉及移动装置整体相对于外部表面(如桌面)的放置(例如,面向上或面向下放置在表面上)。虽然第[0049]段提到“whether the opposite port 62, 64 is open (e.g., as in the configurations of FIGS. 2 and 4) or is blocked (e.g., by the housing portion 16 as in the configurations of FIGS. 3 and 5)”,但这里的“blocked”是指由于外壳部件16的闭合而导致相对的扬声器端口被同一移动装置的另一部分阻挡,而非被外部物理对象(如桌面)阻挡。因此,该特定放置未被对比文件公开。
**技术特征D**:所述移动装置以扬声器面向上放置在表面上,其中所述扬声器不受阻挡<br>**判断结果:《未公开》**同上。对比文件未描述移动装置整体放置在外部表面上且扬声器面向上不受阻挡的放置。对比文件描述的配置均是关于外壳部件的相对位置,不涉及与外部表面的关系。因此,该特征未被对比文件公开。
**技术特征E**:所述移动装置由用户保持,其中所述扬声器不受阻挡<br>**判断结果:《隐含公开》**第[0039]段:“According to some embodiments and as illustrated in FIGS. 2-5, the mobile terminal 10 is a handheld (portable) mobile terminal. By “handheld mobile terminal,” it is meant that the outer dimensions of the mobile terminal are adapted and suitable for use by a typical operator using one hand.”<br>第[0056]段:“According to some embodiments, each of the first, second, third and fourth terminal configurations/speaker modes is adapted for use of the terminal 10 by the user in a handheld conversation mode (i.e., with the terminal 10 held adjacent the user's head such the speaker port in use is positioned adjacent the user's ear and the microphone in use is generally proximate the user's mouth).”对比文件明确将终端10描述为“手持移动终端”(handheld mobile terminal),并指出第一至第四终端配置/扬声器模式都适用于用户以“手持通话模式”使用终端,即终端被握在用户手中并贴近头部。在这种使用模式下,用户手持终端,正在使用的扬声器端口(front port 62 或 rear port 64)贴近用户耳朵。本领域技术人员可以合理推断,在此“手持”状态下,扬声器端口是面向用户耳朵的,其前方没有其他物理对象(如桌面)阻挡,即扬声器相对于用户耳朵方向是“不受阻挡”的。虽然对比文件未使用“不受阻挡”的表述,但根据其描述的用途可以合理推断出该状态。因此,该特征被对比文件隐含公开。
**技术特征F**:所述移动装置保持在隐蔽位置中,其中所述扬声器至少部分地被阻挡<br>**判断结果:《未公开》**对比文件未描述移动装置被保持在“隐蔽位置”(如口袋、包、壳体)中且扬声器因此被外部物体部分阻挡的放置。对比文件中提到的“blocked”仅指由于外壳部件16的闭合而导致相对的扬声器端口被自身部件阻挡(见第[0049]段),这属于移动装置内部结构造成的阻挡,而非由于处于外部隐蔽位置导致的阻挡。因此,该特征未被对比文件公开。
**技术特征G**:各项的各种组合。<br>**判断结果:《未公开》**该特征是对特征C-F所列具体放置的组合的概括。由于对比文件未公开特征C、D、F,仅隐含公开了特征E(手持),因此无法构成“各项的各种组合”。即使考虑隐含公开的E,对比文件也未公开这些特定放置的任意组合。因此,该特征未被对比文件公开。
**技术特征H**:其中执行扬声器均衡进一步包括:至少部分基于所述移动装置的所述放置而识别预定扬声器均衡配置<br>**判断结果:《直接公开》**第[0050]段:“The controller 50 determines the configuration of the terminal 10 from the position sensor 56. The controller 50 enables a speaker mode corresponding to the determined terminal configuration... A first speaker mode is enabled when the terminal 10 is in the first terminal configuration, a second speaker mode is enabled when the terminal 10 is in the second terminal configuration, a third speaker mode is enabled when the terminal 10 is in the third terminal configuration, and a fourth speaker mode is enabled when the terminal 10 is in the fourth terminal configuration.”<br>第[0053]段:“The first, second, third and fourth audio signal processing parameter sets may include different equalization parameters for each respective terminal configuration/speaker mode.”对比文件公开了控制器根据位置传感器确定的终端配置,启用对应的扬声器模式。每个终端配置(即放置)对应一个特定的扬声器模式。每个扬声器模式包含一套参数集,其中包含针对该配置的均衡参数(equalization parameters)。这实质上就是根据移动装置的放置(配置)来识别并启用一套预定的信号处理参数集(包含均衡配置)。因此,该特征被对比文件直接公开。
**技术特征I**:根据所述预定扬声器均衡配置调整所述移动装置的所述扬声器输出的频率范围。<br>**判断结果:《直接公开》**第[0051]段:“According to some embodiments, the first, second, third and fourth parameter sets are each adapted to correct for variations in the frequency response of the speaker assembly 60 attributable to the mechanical acoustics of the selected terminal configuration.”<br>第[0053]段:“The different equalization parameter sets may serve to boost and/or attenuate selected frequencies. The different equalization parameter sets may compensate for variations in the frequency response of the speaker assembly 60 in different terminal configurations.”对比文件明确公开了,针对每个终端配置(放置)的参数集(包含均衡参数)被用于校正(correct for)因该配置的机械声学特性引起的扬声器组件频率响应的变化。不同的均衡参数集用于提升和/或衰减选定的频率,以补偿不同终端配置下的频率响应变化。这直接对应于根据预定配置调整扬声器输出的频率范围。因此,该特征被对比文件直接公开。
**技术特征J**:其中所述移动装置的所述放置至少部分地阻挡所述扬声器。<br>**判断结果:《直接公开》**第[0049]段:“For example, the acoustics of the speaker assembly 60 as received by the user will be affected by which speaker port 62, 64 is facing the user, whether the opposite port 62, 64 is open (e.g., as in the configurations of FIGS. 2 and 4) or is blocked (e.g., by the housing portion 16 as in the configurations of FIGS. 3 and 5), and/or other mechanical variations in the terminal 10.”对比文件公开了在某些终端配置中(例如图3和图5的配置),由于外壳部件16处于闭合位置,使得与用户所使用端口相反的扬声器端口被外壳部件16阻挡(blocked)。扬声器70通过两个端口发声,一个端口被阻挡会影响其声学特性。这构成了移动装置的特定配置(放置)导致扬声器(至少其一个发声端口)被至少部分阻挡。因此,该特征被对比文件直接公开。
**技术特征K**:其中所述移动装置的所述放置移除对所述扬声器的阻挡。<br>**判断结果:《直接公开》**第[0049]段:“For example, the acoustics of the speaker assembly 60 as received by the user will be affected by which speaker port 62, 64 is facing the user, whether the opposite port 62, 64 is open (e.g., as in the configurations of FIGS. 2 and 4) or is blocked (e.g., by the housing portion 16 as in the configurations of FIGS. 3 and 5), and/or other mechanical variations in the terminal 10.”对比文件公开了在其他终端配置中(例如图2和图4的配置),由于外壳部件16处于打开位置,与用户所使用端口相反的扬声器端口是开放的(open),即未被阻挡。这表明,移动装置从一种配置(如闭合,端口被阻挡)切换到另一种配置(如打开)时,原先的阻挡被移除。因此,该特征被对比文件直接公开。
**技术特征L**:其中动态检测所述移动装置的所述放置进一步包括基于来自以下各项中的至少一者的数据推断所述放置:相机、环境光传感器、加速度计、磁力计、陀螺仪、气压传感器、全球定位传感器和WiFi传感器。<br>**判断结果:《未公开》**第[0037]段:“The position switch or sensor 56 is connected to the controller 50. The position sensor 56 is operative to provide the controller 50 with a signal indicative of the position or configuration of the housing 12 of the terminal 10, as discussed below.”对比文件仅公开了使用“位置开关或传感器”(position switch or sensor 56)来检测终端的配置。根据上下文(涉及外壳部件的旋转),该传感器很可能是一个机械开关或霍尔效应传感器(第[0061]段提及霍尔效应传感器作为替代),用于检测外壳部件的相对物理位置(打开/闭合,正向/反向)。对比文件没有提及、也没有隐含使用目标专利中列举的相机、环境光传感器、加速度计、磁力计、陀螺仪、气压传感器、全球定位传感器或WiFi传感器中的任何一种来推断移动装置的放置。检测手段和技术原理不同。因此,该特征未被对比文件公开。

<<<A>>><<<B>>><<<H>>><<<I>>><<<J>>><<<K>>>

权利要求与技术特征
Powered by Django

网站备案号:渝ICP备2023012882号


重庆市非显而易见网络科技有限责任公司 A Anti NPE NPE