会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 22. 发明申请
    • SYSTEMS AND METHODS FOR FACILITATING INTERAURAL LEVEL DIFFERENCE PERCEPTION BY ENHANCING THE INTERAURAL LEVEL DIFFERENCE
    • 通过增强国际水平差异来促进国际水平差异感知的系统和方法
    • WO2018038820A1
    • 2018-03-01
    • PCT/US2017/042273
    • 2017-07-14
    • ADVANCED BIONICS AGCHEN, ChenSWAN, DeanLITVAK, Leonid M.
    • CHEN, ChenSWAN, DeanLITVAK, Leonid M.
    • H04R25/00
    • A binaural hearing system ("system") enhances and/or preserves interaural level differences between first and second signals. The system includes first and second audio detectors associated with first and second ears of a user, respectively. The audio detectors detect an audio signal presented to the user and generate the first and second signals to represent the audio signal as detected at the first and second ears, respectively. The system also includes a first sound processor that receives the first signal from the first audio detector and the second signal from a second sound processor via a communication link with the second sound processor. The first sound processor generates a directional signal representative of a spatial filtering of the audio signal detected at the first ear according to an end-fire directional polar pattern and presents an output signal representative of the directional signal to the user at the first ear.
    • 双耳听力系统(“系统”)增强和/或保持第一和第二信号之间的耳间水平差异。 该系统包括分别与用户的第一和第二耳朵相关联的第一和第二音频检测器。 音频检测器检测呈现给用户的音频信号并且生成第一和第二信号以分别表示在第一和第二耳朵处检测到的音频信号。 该系统还包括第一声音处理器,其经由与第二声音处理器的通信链路从第一音频检测器接收第一信号,并且从第二声音处理器接收第二信号。 第一声​​音处理器根据端射定向极性图案产生表示在第一耳朵处检测到的音频信号的空间滤波的定向信号,并且在第一耳朵处向用户呈现表示定向信号的输出信号。 / p>
    • 27. 发明申请
    • SUBSTITUTED PYRIDIN-4-ONES AND THEIR USE AS GONADOTROPIN-RELEASING HORMONE RECEPTOR ANTAGONISTS.
    • 取代的吡啶-4-酮及其作为促性腺激素释放激素受体拮抗剂的用途。
    • WO2003013528A1
    • 2003-02-20
    • PCT/US2002/024643
    • 2002-08-02
    • NEUROCRINE BIOSCIENCES, INC.TUCCI, Fabio, C.CONNORS, Patrick, J.ZHU, Yun-FeiCHEN, Chen
    • TUCCI, Fabio, C.CONNORS, Patrick, J.ZHU, Yun-FeiCHEN, Chen
    • A61K31/45
    • C07D213/69C07D211/86C07D213/68C07D401/06C07D401/12C07D405/12C07D409/04C07D409/14C07D453/02C07D453/06C07D473/24
    • GnRH receptor antagonists of formula (I) are disclosed which have utility in the treatment of a variety of sex-hormone related conditions in both men and women. Also disclosed are compositions containing a compound of this invention in combination with a pharmaceutically acceptable carrier, as well as methods relating to the use thereof for antagonizing gonadotropin-releasing hormone in a subject in need thereof, including stereosomers, prodrugs and pharmaceutically acceptable salts thereof, wherein: A is O or a bond; n is 1, 2, 3 or 4; R 1 and R 2 are the same or different and independently hydrogen, alkyl, substituted alkyl, aryl, substituted aryl, arylalkyl, substituted arylalkyl, heterocycle, substituted heterocycle, heterocyclealkyl, susbstituted heterocyclealkyl, -C(R 8 )(=NR 9 ) or -C(NR 10 R 11 )(=NR 9 ); or R 1 and R 2 taken together with the nitrogen atom to which they are attached form a heterocycle or a substituted heterocycle; R 3a and R 3b are the same or different and, at each occurrence, independently hydrogen, alkyl, substituted alkyl, alkoxy, alkylthio, alkylamino, aryl, substituted aryl, arylakyl, substituted arylalkyl, heterocycle, substituted heterocycle, heterocyclealkyl, substituted heterocyclealkyl, -COOR 12 or -CONR 10 R 11 ; or R 3ab and R 3b taken together with the carbon atom to which they are attached form a homocycle, substituted homocycle, heterocycle or substituted heterocycle; or R 3a and the carbon to which it is attached taken together with R 1 and the nitrogen to which it is attached form a heterocycle or substituted heterocycle; R 4 is hydrogen, alkyl or substituted alkyl; R 5 is arylalkyl, substituted arylalkyl, heteroarylalkyl or substituted heteroalalkyl; R 6 is aryl, substituted aryl, heteroaryl or substituted heteroaryl; R 7 is hydrogen, alkyl or substituted alkyl; R 8 , R 9 , R 10 and R 11 are the same or different and, at each occurrence, independently hydrogen, alkyl, substituted alkyl, aryl, substituted aryl, arylalkyl, substituted arylalkyl, heterocycle, substituted heterocycle, heterocyclealkyl or substituted heterocyclealkyl, and R 12 is hydrogen, alkyl or substituted alkyl.
    • 公开了式(I)的GnRH受体拮抗剂,其可用于治疗男性和女性中各种性激素相关病症。 还公开了含有本发明化合物与药学上可接受的载体的组合物,以及涉及其在有需要的受试者中拮抗促性腺激素释放激素的用途的方法,包括立体异构体,前药和药学上可接受的盐, 其中:A为O或键; n为1,2,3或4; R 1和R 2相同或不同,并且独立地是氢,烷基,取代的烷基,芳基,取代的芳基,芳基烷基,取代的芳基烷基,杂环,取代的杂环,杂环烷基,取代的杂环烷基,-C(R 8)(= NR 9) NR 10 R 11)(= NR 9); 或者R 1和R 2与它们所连接的氮原子一起形成杂环或取代的杂环; R3a和R3b相同或不同,并且在每次出现时独立地为氢,烷基,取代的烷基,烷氧基,烷硫基,烷基氨基,芳基,取代的芳基,芳基烷基,取代的芳基烷基,杂环,取代的杂环,杂环烷基,取代的杂环烷基,-COOR12 或-CONR10R11; 或者R3ab和R3b与它们所连接的碳原子一起形成同质环,取代的杂环,杂环或取代的杂环; 或R 3a,并且其连接的碳与R 1一起并且与其连接的氮形成杂环或取代的杂环; R4是氢,烷基或取代的烷基; R5是芳基烷基,取代的芳基烷基,杂芳基烷基或取代的杂芳烷基; R6是芳基,取代的芳基,杂芳基或取代的杂芳基; R7是氢,烷​​基或取代的烷基; R8,R9,R10和R11相同或不同,并且在每次出现时独立地为氢,烷基,取代的烷基,芳基,取代的芳基,芳基烷基,取代的芳基烷基,杂环,取代的杂环,杂环烷基或取代的杂环烷基,R12为氢 ,烷基或取代的烷基。
    • 28. 发明申请
    • SYSTEMS AND METHODS FOR FACILITATING INTERAURAL LEVEL DIFFERENCE PERCEPTION BY PRESERVING THE INTERAURAL LEVEL DIFFERENCE
    • 用于通过保持国际水平差异来促进国际水平差异感知的系统和方法
    • WO2018038821A1
    • 2018-03-01
    • PCT/US2017/042274
    • 2017-07-14
    • ADVANCED BIONICS AGCHEN, ChenSWAN, DeanLITVAK, Leonid M.
    • CHEN, ChenSWAN, DeanLITVAK, Leonid M.
    • H04R25/00
    • A binaural hearing system (system) enhances and/or preserves interaural level differences between first and second signals. The system includes first and second audio detectors associated with first and second ears of a user, respectively. The audio detectors detect an audio signal presented to the user and generate the first and second signals to represent the audio signal as detected at the first and second ears, respectively. The system also includes a first sound processor that receives the first signal from the first audio detector and the second signal from a second sound processor via a communication link. The first sound processor compares the first and second signals to generate a gain processing parameter, and performs a gain processing operation on a signal based on the gain processing parameter prior to presenting a gain-processed output signal representative of the first signal to the user at the first ear of the user.
    • 双耳听力系统(系统)增强和/或保持第一和第二信号之间的耳间水平差异。 该系统包括分别与用户的第一和第二耳朵相关联的第一和第二音频检测器。 音频检测器检测呈现给用户的音频信号并且生成第一和第二信号以分别表示在第一和第二耳朵处检测到的音频信号。 该系统还包括第一声音处理器,其经由通信链路接收来自第一音频检测器的第一信号和来自第二声音处理器的第二信号。 第一声​​音处理器比较第一和第二信号以产生增益处理参数,并且在将表示第一信号的经增益处理的输出信号呈现给用户之前,基于增益处理参数对信号执行增益处理操作 用户的第一只耳朵。
    • 30. 发明申请
    • SYSTEMS AND METHODS FOR FACILITATING INTERAURAL TIME DIFFERENCE PERCEPTION BY A BINAURAL COCHLEAR IMPLANT PATIENT
    • 用于促进双侧植入物患者的间歇时间差异的系统和方法
    • WO2017011196A1
    • 2017-01-19
    • PCT/US2016/040332
    • 2016-06-30
    • ADVANCED BIONICS AGCHEN, ChenLITVAK, Leonid M.
    • CHEN, ChenLITVAK, Leonid M.
    • A61N1/36H04R25/00
    • A61N1/36038A61N1/36036H04R25/407H04R25/552H04R25/554H04R2225/43H04R2225/67
    • A binaural cochlear implant system (system) includes first and second microphones associated with first and second ears of a patient, respectively. The microphones detect an audio signal presented to the patient and output first and second signals representative of the audio signal as detected at the first and second ears, respectively. The system also includes a first sound processor that receives the first signal from the first microphone and the second signal from a second sound processor by way of a communication link with the second sound processors. The first sound processor generates first and second fine structure signals representative of fine structure information of the first and second signals, respectively, and generates a timing pulse signal based on the first and second fine structure signals. The first sound processor uses the timing pulse signal to represent to the patient an interaural time difference between the first and second signals.
    • 双耳耳蜗植入系统(系统)分别包括与患者的第一耳和第二耳相关联的第一和第二麦克风。 麦克风检测呈现给患者的音频信号,并分别输出表示在第一耳朵和第二耳朵处检测到的音频信号的第一和第二信号。 该系统还包括第一声音处理器,其通过与第二声音处理器的通信链路接收来自第一麦克风的第一信号和来自第二声音处理器的第二信号。 第一声​​音处理器分别产生表示第一和第二信号的精细结构信息的第一和第二精细结构信号,并且基于第一和第二精细结构信号产生定时脉冲信号。 第一声​​音处理器使用定时脉冲信号向患者表示第一和第二信号之间的耳间时间差。