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11. 发明申请

WO2013070484A2 MULTI-WAVELENGTH DBR LASER 审中-公开
标题翻译：多波长DBR激光
公开(公告)号：WO2013070484A2
公开(公告)日：2013-05-16
申请号：PCT/US2012063000
申请日：2012-11-01
申请人： CORNING INC , CANEAU CATHERINE G , XIE FENG , ZAH CHUNG-EN
发明人： CANEAU CATHERINE G , XIE FENG , ZAH CHUNG-EN
IPC分类号： H01S5/06
CPC分类号： B82Y20/00 , H01S5/0612 , H01S5/06256 , H01S5/1215 , H01S5/3401 , H01S5/3402
摘要： A multi-wavelength distributed Bragg reflector (DBR) laser diode is provided including front and rear DBR sections and a plurality of dedicated tuning signal control nodes. The front DBR section includes a plurality of front wavelength selective grating sections defining a plurality of distinct grating periodicities lambda1*, lambda2*... corresponding to distinct Bragg wavelengths lambdaS1*, lambdaS2*.... The rear DBR section comprises a plurality of rear wavelength selective grating sections defining a plurality of distinct grating periodicities lambda1, lambda2... corresponding to distinct Bragg wavelengths lambdaS1, lambdaS2.... The tuning signal control nodes are associated with corresponding front wavelength selective grating sections, rear wavelength selective grating sections, or both, such that tuning signals applied to one or more of the dedicated tuning signal control nodes spectrally aligns select Bragg wavelengths lambdaS1*, lambdaS2*... of the front DBR section with a selected distinct Bragg wavelengths lambdaS1, lambdaS2... of the rear DBR section.
摘要翻译：提供了多波长分布布拉格反射器（DBR）激光二极管，其包括前后DBR部分和多个专用调谐信号控制节点。前DBR部分包括多个前波长选择光栅部分，其限定对应于不同的布拉格波长λS1*，λS2*的多个不同的光栅周期λ1*，λ2* ...。后DBR部分包括多个后波长选择光栅部分限定对应于不同布拉格波长λS1，λS2的多个不同的光栅周期性λ1，λ2...。调谐信号控制节点与相应的前波长选择光栅部分相关联，后波长选择光栅部分或两者，使得施加到一个或多个专用调谐信号控制节点的调谐信号将前DBR部分的选择布拉格波长λS1*，λS2* ...与选定的不同布拉格波长λS1，λS2... 的后DBR部分。

12. 发明申请

WO2012075215A3 LASER CHARACTERIZATION SYSTEM AND PROCESS 审中-公开
公开(公告)号：WO2012075215A3
公开(公告)日：2012-06-07
申请号：PCT/US2011/062752
申请日：2011-12-01
申请人： CORNING INCORPORATED , WANG, Yin , WYSOCKI, Gerard, P. , XIE, Feng , ZAH, Chung-En
发明人： WANG, Yin , WYSOCKI, Gerard, P. , XIE, Feng , ZAH, Chung-En
IPC分类号： H01S3/1055 , H01S3/101
摘要： A system and process for automatically characterizing a plurality of external cavity semiconductor laser chips on a semiconductor laser bar separated from a semiconductor wafer. The system includes a diffraction grating mounted on a rotary stage for rotating the diffraction grating through a range of diffraction angles; a steering mirror mounted on the rotary stage and oriented perpendicular to a surface of the diffraction grating; and a laser analyzer; and a laser bar positioning stage. The positioning stage is automatically moved to aligning each laser chip in a laser bar on the stage, one chip at a time, with the diffraction grating, such that a part of the laser beam emitted from a laser chip in a laser bar is reflected back to the same laser chip by the 1 st order diffraction of the grating to lock the lasing wavelength and the rest of the laser beam reflected by the steering mirror is received and characterized by the laser analyzer. For each laser ship, the rotary stage is automatically rotated to rotate the diffraction grating through a range of diffraction angles relative the laser beam emitted by the laser chip, and the laser analyzer automatically characterizes the laser optical properties such as spectra, power, or spatial modes at each diffraction angle.

13. 发明申请

WO2014085562A1 MULTIWAVELENGTH QUANTUM CASCADE LASER VIA GROWTH OF DIFFERENT ACTIVE AND PASSIVE CORES 审中-公开
标题翻译：通过不同的有源和被动光纤的增长，多波长数量级激光器
公开(公告)号：WO2014085562A1
公开(公告)日：2014-06-05
申请号：PCT/US2013/072195
申请日：2013-11-27
申请人： CORNING INCORPORATED , CANEAU, Catherine Genevieve , XIE, Feng , ZAH, Chung-En
发明人： CANEAU, Catherine Genevieve , XIE, Feng , ZAH, Chung-En
IPC分类号： H01S5/34 , H01S5/40 , H01S5/026 , H01S5/125
CPC分类号： H01S5/3402 , B82Y20/00 , H01S5/026 , H01S5/0268 , H01S5/0612 , H01S5/125 , H01S5/305 , H01S5/34313 , H01S5/3434 , H01S5/4068 , H01S5/4087
摘要： Disclosed is a method of forming a laser source capable of producing mid-IR laser radiation comprises growing a first core structure on a substrate, etching away the first core structure in one or more locations, and growing a second core structure on the substrate. At least one of the core structures comprises a quantum cascade gain medium emitting at a frequency within the range from 3-14 μm. Also disclosed is a laser source capable of producing mid-IR laser radiation comprising a quantum- cascade core positioned on a substrate for emitting within the range from 3-14 μm and a second core on the substrate positioned in-plane relative to the first core. The second core is one of a) a passive waveguide core b) a second quantum-cascade core and c) a semiconductor active core region.
摘要翻译：公开了一种形成能够产生中红外激光辐射的激光源的方法，包括在衬底上生长第一芯结构，在一个或多个位置蚀刻掉第一芯结构，并在衬底上生长第二芯结构。核心结构中的至少一个包括以3-14μm范围内的频率发射的量子级联增益介质。还公开了一种能够产生中红外激光辐射的激光源，其包括位于衬底上的量子级联核心，用于在3-14μm的范围内发射，并且在基板上相对于第一核心定位在平面内的第二芯体。第二芯是a）无源波导芯b）第二量子级联核心和c）半导体活性核心区域。

14. 发明申请

WO2013070484A3 MULTI-WAVELENGTH DBR LASER 审中-公开
公开(公告)号：WO2013070484A3
公开(公告)日：2013-05-16
申请号：PCT/US2012/063000
申请日：2012-11-01
申请人： CORNING INCORPORATED , CANEAU, Catherine G. , XIE, Feng , ZAH, Chung-En
发明人： CANEAU, Catherine G. , XIE, Feng , ZAH, Chung-En
IPC分类号： H01S5/06 , H01S5/0625 , H01S5/34
摘要： A multi-wavelength distributed Bragg reflector (DBR) laser diode is provided including front and rear DBR sections and a plurality of dedicated tuning signal control nodes. The front DBR section includes a plurality of front wavelength selective grating sections defining a plurality of distinct grating periodicities λ 1 *, λ 2 *... corresponding to distinct Bragg wavelengths λ S1 *, λ S2 *.... The rear DBR section comprises a plurality of rear wavelength selective grating sections defining a plurality of distinct grating periodicities λ 1 , λ 2 ... corresponding to distinct Bragg wavelengths λ S1 , λ S2 .... The tuning signal control nodes are associated with corresponding front wavelength selective grating sections, rear wavelength selective grating sections, or both, such that tuning signals applied to one or more of the dedicated tuning signal control nodes spectrally aligns select Bragg wavelengths λ S1 *, λ S2 *... of the front DBR section with a selected distinct Bragg wavelengths λ S1 , λ S2 ... of the rear DBR section.

15. 发明申请

WO2012166958A1 DETERMINING MATCHING DEGREES BETWEEN INFORMATION CATEGORIES AND DISPLAYED INFORMATION 审中-公开
标题翻译：确定信息类别和显示信息之间的匹配度
公开(公告)号：WO2012166958A1
公开(公告)日：2012-12-06
申请号：PCT/US2012/040262
申请日：2012-05-31
申请人： ALIBABA GROUP HOLDING LIMITED , WANG, Chang , HUANG, Hui , SHI, Jian , XIE, Feng , FU, Maojian , LIU, Gang
发明人： WANG, Chang , HUANG, Hui , SHI, Jian , XIE, Feng , FU, Maojian , LIU, Gang
IPC分类号： G06F17/30
CPC分类号： G06F17/30867 , G06F17/30864
摘要： Determining matching degrees of information categories and displayed information is disclosed. In some embodiments, recorded user selection action information with respect to displayed information is analyzed to determine which pieces of displayed information have been selected and which pieces were displayed but not selected. In some embodiments, a matching degree for an information category is determined based on the recorded user selection information with respect to displayed information. In some embodiments, based on this matching degree determined for the information category, it is determined whether the information to be displayed for the information category is to be adjusted for a subsequent event in which information of the information category is to be displayed.
摘要翻译：公开了确定信息类别和显示信息的匹配度。在一些实施例中，分析关于显示的信息的记录的用户选择动作信息，以确定已经选择了哪些显示的信息，哪些片段被显示但未被选择。在一些实施例中，基于关于所显示的信息的记录的用户选择信息来确定信息类别的匹配度。在一些实施例中，基于为信息类别确定的匹配度，确定是否要针对要显示信息类别的信息的后续事件来调整要显示的信息类别的信息。

16. 发明申请

WO2012125398A1 MULTI - SECTION QUANTUM CASCADE LASER WITH P-TYPE ISOLATION REGIONS 审中-公开
标题翻译：多部分量子激光与P型隔离区域
公开(公告)号：WO2012125398A1
公开(公告)日：2012-09-20
申请号：PCT/US2012/028238
申请日：2012-03-08
申请人： CORNING INCORPORATED , CANEAU, Catherine G , XIE, Feng , ZAH, Chung-En
发明人： CANEAU, Catherine G , XIE, Feng , ZAH, Chung-En
IPC分类号： H01S5/0625 , H01S5/16 , H01S5/34 , H01S5/223
CPC分类号： H01S5/06256 , B82Y20/00 , H01S5/1017 , H01S5/168 , H01S5/2224 , H01S5/2231 , H01S5/3402
摘要： A quantum cascade laser and its method of fabrication are provided. The quantum cascade laser comprises one or more p-type electrical isolation regions (40) and a plurality of electrically isolated laser sections (10, 12, 16) extending along a waveguide axis of the laser. An active waveguide core (20) is sandwiched between upper (22, 26) and lower (24) n-type cladding layers and the active core and the upper and lower n-type cladding layers extend through the electrically isolated laser sections of the quantum cascade laser. A portion of the upper n-type cladding layer comprises sufficient p-type dopant to have become p-type and to have become an electrical isolation region, which extends across at least a part of the thickness upper n-type cladding layer along a projection separating the sections of the quantum cascade laser.
摘要翻译：提供了量子级联激光器及其制造方法。量子级联激光器包括沿着激光器的波导轴线延伸的一个或多个p型电隔离区域（40）和多个电隔离的激光器部分（10,12,16）。有源波导芯（20）夹在上（22,26）和下（24）n型包层之间，有源芯和上，下n型包覆层延伸穿过量子的电隔离激光器部分级联激光。上部n型包覆层的一部分包括足够的p型掺杂剂以成为p型并且已经成为电绝缘区域，其沿厚度的上部n型包覆层的至少一部分沿突出部分离量子级联激光器的部分。

17. 发明申请

WO2011157244A3 BATTERY CAPABLE OF DETECTING BATTERY CORE DEFORMATION AND MOBILE TERMINAL 审中-公开
标题翻译：电池可检测电池芯变形和移动终端
公开(公告)号：WO2011157244A3
公开(公告)日：2012-02-23
申请号：PCT/CN2011078833
申请日：2011-08-24
申请人： HUAWEI DEVICE CO LTD , XIE FENG , XU XUESONG
发明人： XIE FENG , XU XUESONG
IPC分类号： H01M10/42 , H01M2/14 , H01M2/34
CPC分类号： H01M2/34 , H01M2/1072 , H01M10/48
摘要： Embodiments of the present invention relate to a battery capable of detecting battery core deformation. The battery comprises: a battery core (2); a grounded encapsulation component (3); a film (4) positioned between the battery core (2) and the encapsulation component (3), a certain distance being maintained between the film (4) and the encapsulation component (3). Serial inductance wiring is arranged on the film, the resistance value of the serial inductance wiring varying according to variation in the length of the serial resistance wire. When deformation of the battery core (2) exceeds a predetermined value, the film (4) is deformed under battery core (2) pressure, bringing the serial resistance wiring into contact with the encapsulation component (3), and resulting in a certain length of the serial wiring being shorted to ground. The battery set forth in the embodiments of the present invention alerts the terminal user that battery deformation has occurred, reducing the risk of battery explosion caused by deformation and increasing battery safety.
摘要翻译：本发明的实施例涉及一种能够检测电池芯变形的电池。电池包括：电池芯（2）; 接地封装组件（3）; 位于电池芯（2）和封装组件（3）之间的膜（4），在膜（4）和封装组件（3）之间保持一定距离。串联电感布线布置在薄膜上，串联电感布线的电阻值根据串联电阻丝长度的变化而变化。当电池芯（2）的变形超过预定值时，膜（4）在电池芯（2）压力下变形，使串联电阻布线与封装组件（3）接触，并产生一定长度的串行接线短路到地。在本发明的实施例中提出的电池警告终端用户发生电池变形，从而降低由变形引起的电池爆炸和增加电池安全性的风险。

18. 发明申请

WO2011107050A3 METHOD FOR ADJUSTING WEB PAGE ON TOUCH SCREEN AND DISPLAY TERMINAL 审中-公开
标题翻译：在触摸屏和显示终端上调整网页的方法
公开(公告)号：WO2011107050A3
公开(公告)日：2012-01-26
申请号：PCT/CN2011073045
申请日：2011-04-20
申请人： HUAWEI DEVICE CO LTD , XIE FENG
发明人： XIE FENG
IPC分类号： G06F3/048 , G06F3/0488
CPC分类号： G06F17/212 , G06F3/0481 , G06F3/0488 , G06F17/30905 , G06F2203/04806
摘要： The embodiments of the present invention disclose a method for adjusting a web page on a touch screen and a display terminal, wherein said method comprises: when a browser is started, determining, based on a corresponding relationship, the display ratio corresponding to a collected user touch area value; displaying, according to the display ratio, web pages in the browser. By presetting the corresponding relationship, the embodiments of the present invention can determine, according to the corresponding relation, the display ratio after the user touch area value is collected, therefore automatically providing an appropriate display ratio to the user when the user opens a browser to browse web pages.
摘要翻译：本发明的实施例公开了一种用于在触摸屏和显示终端上调整网页的方法，其中所述方法包括：当浏览器开始时，基于对应的关系确定与收集的用户对应的显示比率触摸面积值; 根据显示比率显示浏览器中的网页。通过预置相应的关系，本发明的实施例可以根据对应关系确定在用户触摸区域值之后的显示比率，因此当用户打开浏览器时自动提供适当的显示比例浏览网页。

19. 发明申请

WO2010060501A1 VERFAHREN UND VORRICHTUNG ZU ANALYSE VON CODE DOMAIN POWER UND CODE DOMAIN ERROR POWER 审中-公开
标题翻译：方法和设备，用于分析码域功率和码域误差功率
公开(公告)号：WO2010060501A1
公开(公告)日：2010-06-03
申请号：PCT/EP2009/007090
申请日：2009-10-02
申请人： ROHDE & SCHWARZ GMBH & CO. KG , XIE, Feng , HABRIH, Said
发明人： XIE, Feng , HABRIH, Said
IPC分类号： H04B17/00 , H04B1/707 , H04L1/24
CPC分类号： H04B1/707 , H04B17/23 , H04B17/327
摘要： Verfahren und Vorrichtung zur gleichzeitigen Darstellung von Code Domain Power (CDP) und Code Domain Error Power (CDEP) verschiedener Code-Kanäle mittels Empfangen eines Signals (Sl), Auswerten des Signals (S3), Ermitteln einer Code Domain Power (CDP) eines Code-Kanals (S4), Ermitteln einer Code Domain Error Power (CDEP) des Code-Kanals (S5) und gleichzeitigem Darstellen (S7) der Code Domain Power (CDP) und der Code Domain Error Power (CDEP).
摘要翻译：用于通过接收信号（S1），评估所述信号（S3），确定的码的码域功率（CDP）同时显示码域功率（CDP），和码域误差功率（CDEP）不同代码信道的方法和装置在信道（S4），确定所述信道码（S5）的一个码域误差功率（CDEP）以及同时显示（S7）的码域功率（CDP）和码域误差功率（CDEP）。

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