公开(公告)号：US20240081502A1

公开(公告)日：2024-03-14

申请号：US18273800

申请日：2022-03-08

Applicant: Jong Jin KIM

Inventor： Jong Jin KIM

IPC: A45C15/06 ,  A45C5/14 ,  F21S10/02 ,  F21V15/01 ,  F21V31/00

CPC classification number: A45C15/06 ,  A45C5/14 ,  F21S10/023 ,  F21V15/01 ,  F21V31/005

Abstract: A safety carrier includes a body (100) in which a storage space is formed, a communication unit (110) which is accommodated in the body (100) and receives a control signal from an external terminal device (200), a sensing unit (120) which detects a front surface and a rear surface of the body (100) based on a direction in which the body (100) lies, a control unit (130) which performs control so that a color, a blinking method, a state, and the like of a display unit (140) positioned to be exposed at an outer surface of the body (100) are displayed on the front surface detected by the sensing unit (120) based on the control signal input to the communication unit (110), and a battery unit (150) accommodated in the body (100) and electrically connected to the display unit (140).

公开(公告)号：US20100161329A1

公开(公告)日：2010-06-24

申请号：US12506719

申请日：2009-07-21

Applicant: Hoon CHUNG ,  Jeon Gue PARK ,  Yunkeun LEE ,  Ho-Young JUNG ,  Hyung-Bae JEON ,  Jeorn Ja KANG ,  Sung Joo LEE ,  Euisok CHUNG ,  Ji Hyun WANG ,  Byung Ok KANG ,  Ki-young PARK ,  Jong Jin KIM

Inventor： Hoon CHUNG ,  Jeon Gue PARK ,  Yunkeun LEE ,  Ho-Young JUNG ,  Hyung-Bae JEON ,  Jeorn Ja KANG ,  Sung Joo LEE ,  Euisok CHUNG ,  Ji Hyun WANG ,  Byung Ok KANG ,  Ki-young PARK ,  Jong Jin KIM

IPC: G10L15/00

CPC classification number: G10L15/08 ,  G10L15/142

Abstract: A Viterbi decoder includes: an observation vector sequence generator for generating an observation vector sequence by converting an input speech to a sequence of observation vectors; a local optimal state calculator for obtaining a partial state sequence having a maximum similarity up to a current observation vector as an optimal state; an observation probability calculator for obtaining, as a current observation probability, a probability for observing the current observation vector in the optimal state; a buffer for storing therein a specific number of previous observation probabilities; a non-linear filter for calculating a filtered probability by using the previous observation probabilities stored in the buffer and the current observation probability; and a maximum likelihood calculator for calculating a partial maximum likelihood by using the filtered probability. The filtered probability may be a maximum value, a mean value or a median value of the previous observation probabilities and the current observation probability.

Abstract translation: 维特比解码器包括：观测向量序列生成器，用于通过将输入语音转换为观察向量序列来生成观察向量序列; 局部最优状态计算器，用于获得具有与当前观察向量最大相似度的部分状态序列作为最佳状态; 观测概率计算器，用于获得在最佳状态下观察当前观测矢量的概率作为当前观测概率; 用于在其中存储特定数量的先前观察概率的缓冲器; 用于通过使用存储在缓冲器中的先前观察概率和当前观察概率来计算滤波概率的非线性滤波器; 以及最大似然计算器，用于通过使用滤波的概率来计算部分最大似然。 滤波概率可以是先前观测概率和当前观测概率的最大值，平均值或中值。

公开(公告)号：US20140307901A1

公开(公告)日：2014-10-16

申请号：US14156982

申请日：2014-01-16

Applicant: Yun Seo KU ,  Jong Jin KIM ,  Jun Il SOHN ,  Jong Hee HAN ,  Dong Wook KIM ,  Ji Hoon KIM

Inventor： Yun Seo KU ,  Jong Jin KIM ,  Jun Il SOHN ,  Jong Hee HAN ,  Dong Wook KIM ,  Ji Hoon KIM

IPC: H04R25/00

CPC classification number: H04R25/552 ,  H04R25/305 ,  H04R25/55 ,  H04R25/554 ,  H04R2225/31 ,  H04R2460/03

Abstract: Provided is a method and apparatus for low power operation of a binaural hearing aid, the method including determining whether a residual battery exceeds a predetermined threshold level, collecting an external audio signal, in response to whether the residual battery exceeds the predetermined threshold level, and transmitting the collected audio signal to a second hearing aid.

Abstract translation: 提供一种用于双耳助听器的低功率操作的方法和装置，所述方法包括：响应于所述剩余电池是否超过所述预定阈值电平，确定剩余电池是否超过预定阈值电平，收集外部音频信号;以及 将收集的音频信号发送到第二助听器。

公开(公告)号：US20120274108A1

公开(公告)日：2012-11-01

申请号：US13538405

申请日：2012-06-29

Applicant: Jong Jin KIM

Inventor： Jong Jin KIM

IPC: B64D11/06

CPC classification number: B64D11/06 ,  B60N2/01 ,  B64C1/18 ,  B64D11/0601

Abstract: A convenient airplane seat system having a modified seat arrangement to reduce contact and interference between adjacent passengers. In the airplane seat system, a plurality of seats, each having a seat part, a backrest part, and armrests, are arranged in lines on a frame, and one line of seats is higher than other lines of seats by a predetermined length, and said one line is further forward than the other lines of seats by a predetermined distance.

Abstract translation: 一种方便的飞机座椅系统，具有改进的座椅布置，以减少相邻乘客之间的接触和干扰。 在飞机座椅系统中，具有座椅部分，靠背部分和扶手的多个座位在框架上排列成一排，并且一排座椅高于其他线路线座预定长度，并且 所述一条线比另一条线路前进一段预定距离。

公开(公告)号：US20100154015A1

公开(公告)日：2010-06-17

申请号：US12437261

申请日：2009-05-07

Applicant: Byung Ok KANG ,  Eui Sok CHUNG ,  Ji Hyun WANG ,  Yun Keun LEE ,  Jeom Ja KANG ,  Jong Jin KIM ,  Ki-young PARK ,  Jeon Gue PARK ,  Sung Joo LEE ,  Hyung-Bae JEON ,  Ho-Young JUNG ,  Hoon CHUNG

Inventor： Byung Ok KANG ,  Eui Sok CHUNG ,  Ji Hyun WANG ,  Yun Keun LEE ,  Jeom Ja KANG ,  Jong Jin KIM ,  Ki-young PARK ,  Jeon Gue PARK ,  Sung Joo LEE ,  Hyung-Bae JEON ,  Ho-Young JUNG ,  Hoon CHUNG

IPC: H04N7/173 ,  G10L15/04 ,  G06F17/30

CPC classification number: H04N21/6125 ,  G10L15/07 ,  H04N21/42203 ,  H04N21/42204 ,  H04N21/4334 ,  H04N21/4394 ,  H04N21/472 ,  H04N21/8405

Abstract: A metadata search apparatus using speech recognition includes a metadata processor for processing contents metadata to obtain allomorph of target vocabulary required for speech recognition and search; a metadata storage unit for storing the contents metadata; a speech recognizer for performing speech recognition on speech data uttered by a user by searching the allomorph of the target vocabulary; a query language processor for extracting a keyword from the vocabulary speech-recognized by the speech recognizer; and a search processor for searching the metadata storage unit to extract the contents metadata corresponding to the keyword. An IPTV receiving apparatus employs the metadata search apparatus to provide IPTV services through the functions of speech recognition.

Abstract translation: 使用语音识别的元数据搜索装置包括用于处理内容元数据以获得语音识别和搜索所需的目标词汇的变形的元数据处理器; 用于存储内容元数据的元数据存储单元; 用于通过搜索目标词汇的变体来对用户发出的语音数据执行语音识别的语音识别器; 查询语言处理器，用于从由语音识别器识别的词汇中提取关键词; 以及搜索处理器，用于搜索元数据存储单元以提取与该关键字对应的内容元数据。 IPTV接收装置利用元数据搜索装置通过语音识别的功能提供IPTV服务。

公开(公告)号：US20140050252A1

公开(公告)日：2014-02-20

申请号：US13966462

申请日：2013-08-14

Applicant: Woogeun RHEE ,  Fei CHEN ,  Jong Jin KIM ,  Dong Wook KIM ,  Zhihua WANG

Inventor： Woogeun RHEE ,  Fei CHEN ,  Jong Jin KIM ,  Dong Wook KIM ,  Zhihua WANG

IPC: H04B1/719 ,  H04B1/7163

CPC classification number: H04B1/719 ,  H03D3/26 ,  H04B1/71637

Abstract: An apparatus and method for ultra wideband (UWB) communication, using a dual band pass filter (BPF) is disclosed. The UWB communication apparatus may include a first BPF performing a first band pass filtering with respect to a UWB signal, a second BPF that has a center frequency differing from a center frequency of the first BPF, and performs a second band pass filtering with respect to the UWB signal, a first envelope detector that detects a size of a first signal filtered in the first BPF, a second envelope detector that detects a size of a second signal filtered in the second BPF, and a demodulator that demodulates a UWB signal, using the size of the first signal and the size of the second signal.

Abstract translation: 公开了一种使用双带通滤波器（BPF）的超宽带（UWB）通信的装置和方法。 UWB通信装置可以包括对UWB信号执行第一带通滤波的第一BPF，具有与第一BPF的中心频率不同的中心频率的第二BPF，并且相对于 UWB信号，检测在第一BPF中滤波的第一信号的大小的第一包络检测器，检测在第二BPF中滤波的第二信号的大小的第二包络检测器，以及解调器，其使用 第一信号的大小和第二信号的大小。

公开(公告)号：US20130064341A1

公开(公告)日：2013-03-14

申请号：US13595560

申请日：2012-08-27

Applicant: Sang Jong LEE ,  Sang Jung Park ,  Jae Don CHOI ,  Jong Jin KIM ,  Seok Hee RYU ,  Jung Won SUN ,  Ja Young KIM ,  Kyung Min YOON ,  Geun Tae PARK ,  Seoung Eun CHUN

Inventor： Sang Jong LEE ,  Sang Jung Park ,  Jae Don CHOI ,  Jong Jin KIM ,  Seok Hee RYU ,  Jung Won SUN ,  Ja Young KIM ,  Kyung Min YOON ,  Geun Tae PARK ,  Seoung Eun CHUN

IPC: G21C15/16

CPC classification number: G21C15/16 ,  G21C15/18 ,  Y02E30/40

Abstract: A passive auxiliary condensing apparatus of a nuclear power plant includes a steam generation unit configured to heat a water supplied thereto into a steam by a heat produced when operating a nuclear reactor, a water cooled heat exchange unit connected to the steam generation unit and configured to store a cooling water therein to condense the steam provided from the steam generation unit, and a steam-water separation tank including a first side connected to the water cooled heat exchange unit and a second side connected to the steam generation unit, wherein a mixture of a water and a steam provided from the water cooled heat exchange unit is separated into the water and the steam to provide only the water to the steam generation unit.

Abstract translation: 核电站的被动辅助冷凝装置包括：蒸汽发生单元，其被配置为通过在运行核反应堆时产生的热量将供应到其中的水加热成蒸汽;水冷式热交换单元，连接到蒸汽发生单元， 在其中存储冷却水以冷凝从蒸汽产生单元提供的蒸汽，以及蒸汽 - 水分离罐，其包括连接到水冷式热交换单元的第一侧和连接到蒸汽发生单元的第二侧，其中混合 从水冷式热交换单元提供的水和蒸汽被分离成水和蒸汽，仅向蒸汽发生单元提供水。