公开(公告)号：US08660259B2

公开(公告)日：2014-02-25

申请号：US13142765

申请日：2009-12-28

Applicant: Otto Frandsen

Inventor： Otto Frandsen

IPC: H04M9/00

CPC classification number: H04M1/24 ,  H04M1/6025 ,  H04M1/6033

Abstract: A method for automatically configuring an interface unit (112, 212, 912, 1012, 1112) for connecting a headset (110, 210, 910, 1110) and a telephone (100) by electrical connections (992, 993, 1092, 1093). The electrical connections (992, 993, 1092, 1093) between the interface unit (112, 212, 912, 1012, 1112) and the telephone (100) comprise two pairs of electrical paths having a number of distinct permutation settings. Each of the number of distinct permutation settings have a complementary setting together forming a number of distinct complementary setting pairs. The method comprises the steps of: a) receiving a test signal, b) for each distinct permutation setting generating an output signal in response to the test signal, c) determining a least preferred distinct permutation setting based on the output signals, d) selecting the complementary setting to the least preferred distinct permutation setting as a preferred setting.

Abstract translation: 一种用于自动配置用于通过电连接（992,993,1092,1093）连接耳机（110,210,910,1110）和电话（100）的接口单元（112,212,912,1012,1112）的方法， 。 接口单元（112,212,912,1012,1112）和电话机（100）之间的电连接（992,993,1092,1093）包括具有多个不同置换设置的两对电路径。 多个不同排列设置中的每一个具有互补的设置，一起形成多个不同的互补设定对。 该方法包括以下步骤：a）接收测试信号，b）针对响应于测试信号产生输出信号的每个不同的置换设置，c）基于输出信号确定最不优选的不同排列设置，d）选择 作为优选设置的最优选的不同排列设置的补充设置。

公开(公告)号：US20110268257A1

公开(公告)日：2011-11-03

申请号：US13142765

申请日：2009-12-28

Applicant: Otto Frandsen

Inventor： Otto Frandsen

IPC: H04M3/08

CPC classification number: H04M1/24 ,  H04M1/6025 ,  H04M1/6033

Abstract: A method for automatically configuring an interface unit (112, 212, 912, 1012, 1112) for connecting a headset (110, 210, 910, 1110) and a telephone (100) by electrical connections (992, 993, 1092, 1093). The electrical connections (992, 993, 1092, 1093) between the interface unit (112, 212, 912, 1012, 1112) and the telephone (100) comprise two pairs of electrical paths having a number of distinct permutation settings. Each of the number of distinct permutation settings have a complementary setting together forming a number of distinct complementary setting pairs. The method comprises the steps of: a) receiving a test signal, b) for each distinct permutation setting generating an output signal in response to the test signal, c) determining a least preferred distinct permutation setting based on the output signals, d) selecting the complementary setting to the least preferred distinct permutation setting as a preferred setting.

Abstract translation: 一种用于自动配置用于通过电连接（992,993,1092,1093）连接耳机（110,210,910,1110）和电话（100）的接口单元（112,212,912,1012,1112）的方法， 。 接口单元（112,212,912,1012,1112）和电话机（100）之间的电连接（992,993,1092,1093）包括具有多个不同置换设置的两对电路径。 多个不同排列设置中的每一个具有互补的设置，一起形成多个不同的互补设定对。 该方法包括以下步骤：a）接收测试信号，b）针对响应于测试信号产生输出信号的每个不同的置换设置，c）基于输出信号确定最不优选的不同排列设置，d）选择 作为优选设置的最优选的不同排列设置的补充设置。