公开(公告)号：US06994541B2

公开(公告)日：2006-02-07

申请号：US10663830

申请日：2003-09-17

申请人： Yong-Chen Chung ,  Chia-Hung Lin ,  Chia-Chun Hsu ,  Chuan-Feng Chen ,  Wen-Hung Feng ,  Ming-Chi Chen

发明人： Yong-Chen Chung ,  Chia-Hung Lin ,  Chia-Chun Hsu ,  Chuan-Feng Chen ,  Wen-Hung Feng ,  Ming-Chi Chen

IPC分类号： B29C59/02

CPC分类号： B29C59/022 ,  B29C2059/023 ,  Y10S425/019

摘要： A uniform pressing apparatus used in nanoimprint lithographic process is proposed, including a housing having a first flange; a first carrier unit for carrying an imprint mold and having at least one second flange freely attaches to the first flange; a second carrier unit for carrying a substrate; at least one uniform pressing unit mounted on a imprint force transmission path; and a power source driving at least one of the housing and the second carrier unit to allow a contact to be formed between the mold and the moldable layer. Therefore, the nanoimprint lithographic process is achieved with good parallelism between the substrate and the mold and with uniform pressure distribution.

摘要翻译： 提出了一种用于纳米压印光刻工艺的均匀压制装置，包括具有第一凸缘的壳体; 用于承载压印模具并且具有至少一个第二凸缘自由地附接到所述第一凸缘的第一承载单元; 用于承载基板的第二载体单元; 安装在压印力传递路径上的至少一个均匀的按压单元; 以及驱动所述壳体和所述第二托架单元中的至少一个的电源，以允许在所述模具和所述可模制层之间形成接触。 因此，纳米压印平版印刷工艺在基片和模具之间具有良好的平行度并具有均匀的压力分布。

公开(公告)号：US07204686B2

公开(公告)日：2007-04-17

申请号：US10663655

申请日：2003-09-17

申请人： Yong-Chen Chung ,  Chia-Hung Lin ,  Chuan-Feng Chen ,  Chia-Chun Hsu ,  Wen-Hung Feng ,  Ming-Chi Chen

发明人： Yong-Chen Chung ,  Chia-Hung Lin ,  Chuan-Feng Chen ,  Chia-Chun Hsu ,  Wen-Hung Feng ,  Ming-Chi Chen

IPC分类号： B29C59/02

CPC分类号： B82Y10/00 ,  B29C33/303 ,  B29C59/022 ,  B29C2059/023 ,  B82Y40/00 ,  G03F7/0002 ,  G03F9/00 ,  Y10S425/019

摘要： A parallelism adjustment device applicable to nano-imprint lithography has an imprint unit, a carrier unit, a parallelism adjustment mechanism, and a driving source. The imprint unit has a first molding plate and an imprinting mold mounted on the first molding plate. The carrier unit has a second molding plate and a substrate mounted on the second molding plate. The parallelism adjustment mechanism has an enclosed resilient film and a fluid filled therein, and is coupled to at least one of the first and second molding plates. The driving source drives at least one of the imprint unit and the carrier unit to form contact between the mold and the moldable layer. The parallelism adjustment device is pressed via the contact to adjust parallelism for the imprint mold and the substrate and uniformly distributes the pressure between the mold and the substrate, making the molding quality of nano-imprint lithography significantly improved.

摘要翻译： 适用于纳米压印光刻的平行度调节装置具有压印单元，载体单元，平行度调节机构和驱动源。 压印单元具有安装在第一模板上的第一模板和压印模。 载体单元具有安装在第二模板上的第二模板和基板。 平行度调节机构具有封闭的弹性膜和填充在其中的流体，并且联接到第一和第二模制板中的至少一个。 驱动源驱动压印单元和载体单元中的至少一个，以在模具和可模制层之间形成接触。 平行度调节装置通过触点按压，调整压印模具和基板的平行度，均匀分布模具与基板之间的压力，使纳米压印光刻的成型质量得到显着提高。

公开(公告)号：US07090477B2

公开(公告)日：2006-08-15

申请号：US10405319

申请日：2003-04-01

申请人： Chia-Chun Hsu ,  Yong-Chen Chung ,  Chia-Hung Lin ,  Wen-Hung Feng ,  Ming-Chi Chen

发明人： Chia-Chun Hsu ,  Yong-Chen Chung ,  Chia-Hung Lin ,  Wen-Hung Feng ,  Ming-Chi Chen

IPC分类号： B29C45/50

CPC分类号： B29C45/5008 ,  B29C2045/1793 ,  B29C2045/5024 ,  B29C2045/504

摘要： An electromagnetic coaxial driving injection apparatus, having a linear motor for driving injection and a rotation motor for metering. The linear motor and the rotation motor of both the injection and metering motors and an injection screw are set on a common axis. A connecting device connects moving parts of the motors with the injection screw. Stationary parts of the motors are fastened on a frame and forward-backward moving unit, not moving during injection and metering. Due to the arrangement of the moving parts and the injection screw on a single axis, moving parts are lessened, and transmission losses are minimized. Since the number of structural parts is low, only the moving parts of the motors move during injection while the stationary parts thereof remain at rest, thus greatly reducing inertia. Furthermore, since the moving axis of the injection screw and the injection screw are linked, without being connected with stators or other structural parts, injection is performed with minimal friction, enhancing effectiveness of the apparatus.The main characteristic of the present invention is that, due to direct driving of injection without mechanical transmission, the effects of hysteresis and backlash are avoided. Furthermore, inertia and friction are reduced. The present invention increases the response and reappearance of the system.

摘要翻译： 一种具有用于驱动注射的线性电动机和用于计量的旋转电动机的电磁同轴驱动注射装置。 注射和计量电机的线性电动机和旋转电动机和注射螺钉都设置在公共轴上。 连接装置将电动机的运动部件与注射螺杆连接起来。 马达的固定部件固定在框架和前后移动单元上，在注射和计量期间不移动。 由于移动部件和注射螺杆在单个轴上的布置，运动部件减少，传动损失最小化。 由于结构部件的数量少，所以在注射期间只有马达的运动部件在其静止部分保持静止的状态下移动，从而大大降低了惯性。 此外，由于注射螺杆和注射螺杆的移动轴线连接而不与定子或其他结构部件连接，所以以最小的摩擦进行注射，提高了装置的有效性。 本发明的主要特征在于，由于直接驱动没有机械传动的注射，所以避免了滞后和反向间隙的影响。 此外，减少惯性和摩擦。 本发明增加了系统的响应和再现性。

公开(公告)号：US07077637B2

公开(公告)日：2006-07-18

申请号：US10435539

申请日：2003-05-12

申请人： Chia-Chun Hsu ,  Wann-Fu Su ,  Ming-Chi Chen ,  Chuan-Feng Chen

发明人： Chia-Chun Hsu ,  Wann-Fu Su ,  Ming-Chi Chen ,  Chuan-Feng Chen

IPC分类号： B29C45/77

CPC分类号： B29C45/77 ,  B29C45/5008 ,  B29C2045/1792 ,  B29C2045/5032 ,  B29C2945/76013 ,  B29C2945/76187 ,  B29C2945/76381 ,  B29C2945/76481 ,  B29C2945/76505 ,  B29C2945/76692 ,  B29C2945/76846 ,  B29C2945/76859 ,  B29C2945/76862 ,  B29C2945/76943

摘要： The present invention is a force detecting controlling device for a screw of an injection molding machine, which utilities a load cell as a force sensor for injection, holding pressure and back pressure. The load cell arranged on a rear fixed plate directly detects a force applied onto a ball screw nut. Because the ball screw nut is fastened on the load cell, and the load cell is fixed on the rear fixed plate, the force on a ball screw is directly transmitted to the ball screw nut. Therefore, a total value of the force on the ball screw produced by back pressure and friction among mechanical parts are equal to a force value of the ball screw nut applying onto the load cell. The injection force detected via the load cell for an instant response reaches a close loop control and procedures of holding pressure and back pressure are specifically controlled as well.

摘要翻译： 本发明是一种用于注射成型机的螺杆的力检测控制装置，其将称重传感器用作用于注射的力传感器，保持压力和背压。 布置在后固定板上的称重传感器直接检测施加在滚珠丝杠螺母上的力。 由于滚珠丝杠螺母紧固在测力传感器上，称重传感器固定在后固定板上，因此滚珠丝杠上的力直接传递到滚珠丝杠螺母。 因此，由机械部件之间的背压和摩擦产生的滚珠丝杠上的力的总和等于施加到测力传感器上的滚珠丝杠螺母的力值。 通过负载传感器检测到的瞬时响应的喷射力达到闭环控制，并且还具体控制保持压力和背压的过程。

公开(公告)号：US06662850B2

公开(公告)日：2003-12-16

申请号：US10143958

申请日：2002-05-14

申请人： Yong-Chen Chung ,  Chia-Chun Hsu ,  Ming-Chang Dang

发明人： Yong-Chen Chung ,  Chia-Chun Hsu ,  Ming-Chang Dang

IPC分类号： E06B930

CPC分类号： E06B9/32

摘要： A lift cord concealable Venetian blind lift control mechanism is constructed to include a base having two hollow screw rods axially aligned at two sides and selectively mounted in the top or bottom rail of a Venetian blind, a revolving rod inserted through the hollow screw rods, a spring member, which provides a torsional force to the revolving rod, two bobbins respectively threaded onto the screw rods for synchronous rotation with the revolving rod. The left and right lift cords of the Venetian blind each have one end connected to the bottom or top rail and the other end fastened to the bobbin such that when the bottom rail of the Venetian blind lifted or lowered by an external force, the bobbins are synchronously rotated to wind up or let off the lift cords; when the external force disappeared, the bobbins are immovable, keeping the bottom rail in position.

摘要翻译： 提升绳索可隐蔽的威尼斯提升控制机构被构造成包括具有两个在两侧轴向对齐并且选择性地安装在百叶帘的顶部或底部轨道中的两个中空螺杆的基座，通过中空螺杆插入的旋转杆， 向旋转杆提供扭转力的弹簧构件，分别旋拧到螺杆上的两个线轴与旋转杆同步旋转。 威尼斯百叶窗的左右提升帘线各自具有连接到底部或顶部导轨的一端，另一端紧固到筒管，使得当威尼斯人的底部轨道通过外力提升或降低时，线轴是 同步旋转以卷起或放下电梯线; 当外力消失时，线轴不可移动，将底轨保持在适当位置。

公开(公告)号：US09686770B2

公开(公告)日：2017-06-20

申请号：US13134708

申请日：2011-06-14

申请人： Chia-Chun Hsu ,  Yih-Shen Chen

发明人： Chia-Chun Hsu ,  Yih-Shen Chen

IPC分类号： H04L12/00 ,  H04W72/00 ,  H04W36/00 ,  H04W36/08 ,  H04W92/04

CPC分类号： H04W72/005 ,  H04W36/0005 ,  H04W36/0055 ,  H04W36/08 ,  H04W92/04 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/164 ,  Y02D70/24

摘要： Network-assisted solutions are provided to maintain MBMS service continuity, to provide efficient localized MBMS service, and to achieve intelligent MBMS service management. In a first embodiment, a source eNB acquires MBMS information of neighbor cells and acquires MBMS reception/interest status information of a UE. Based on the acquired information, the source eNB makes handover decision for the UE to handover to a selected target cell and maintain MBMS service continuity. In a second embodiment, location information of a localized MBMS service is provided to a UE. Based on the location information, the UE is able to receive the localized MBMS service with minimum power consumption. In a third embodiment, an MBMS counting procedure is provided for an eNB to count the number of UEs that are receiving or are interested in MBMS service(s). Based on the counting result, the MBMS service(s) can be enabled or disabled accordingly.

公开(公告)号：US20160027416A1

公开(公告)日：2016-01-28

申请号：US14339466

申请日：2014-07-24

申请人： Chia-Chun Hsu

发明人： Chia-Chun Hsu

IPC分类号： G10G5/00 ,  F16M11/04 ,  F16M11/22 ,  H04R1/08

CPC分类号： G10G5/00 ,  F16M11/242 ,  F16M11/38 ,  H04R1/08

摘要： A music instrument stand includes a base, three legs and a shaft. The base has three recesses and a positioning hole defined in the top thereof. Three reception slots are defined in the underside of the base and communicate through the periphery of the base. The three reception slots are located at even distance and angle from each other. The three legs are pivotably received in the three reception slots. The shaft extends through the positioning hole. At least one attachment is connected to the shaft to position or support a music instrument.

摘要翻译： 音乐乐器架包括一个底座，三个腿和一个轴。 基座具有三个凹部和在其顶部限定的定位孔。 三个接收槽被限定在底座的下侧，并通过底座的周边进行通信。 三个接收槽位于彼此均匀的距离和角度。 这三条腿可以在三个接收槽中被可枢转地接收。 轴延伸穿过定位孔。 至少一个附件连接到轴以定位或支撑乐器。

公开(公告)号：US09185682B2

公开(公告)日：2015-11-10

申请号：US13134735

申请日：2011-06-14

申请人： Chia-Chun Hsu

发明人： Chia-Chun Hsu

IPC分类号： H04W72/00 ,  H04L29/06 ,  H04W4/06 ,  H04W36/08 ,  H04W48/16

CPC分类号： H04W72/00 ,  H04L65/4076 ,  H04W4/06 ,  H04W36/08 ,  H04W48/16 ,  H04W76/40 ,  Y02D70/126

摘要： In an LTE/LTE-A system, a UE subscribes to an MBMS service in a source cell. In one embodiment, the UE with ongoing MBMS service handovers to a target cell. The UE obtains MBMS information of the target cell before or after the handover. The UE then determines MBMS service continuity in the target cell based on the obtained MBMS information. In another embodiment, the UE with ongoing MBMS service reselects a new cell. The UE makes cell reselection decision based on obtained MBMS information of its neighbor cells. If the subscribed MBMS service is discontinued after handover or cell reselection, the UE releases MBMS bearer and informs a NAS entity. If the subscribed MBMS service is available after handover or cell reselection, the UE keeps MBMS bearer during handover or cell reselection. By acquiring MBMS information, the UE is able to maintain continuous MBMS reception after handover or cell reselection.

摘要翻译： 在LTE / LTE-A系统中，UE订阅源小区中的MBMS服务。 在一个实施例中，具有正在进行的MBMS服务的UE切换到目标小区。 UE在切换之前或之后获取目标小区的MBMS信息。 然后，UE基于获得的MBMS信息确定目标小区中的MBMS服务连续性。 在另一个实施例中，具有正在进行的MBMS服务的UE重新选择新的小区。 UE根据获取的相邻小区的MBMS信息进行小区重选决策。 如果订阅的MBMS服务在切换或小区重选之后中断，则UE释放MBMS承载并通知NAS实体。 如果订阅的MBMS服务在切换或小区重选后可用，则UE在切换或小区重选期间保持MBMS承载。 通过获取MBMS信息，UE能够在切换或小区重选后保持连续的MBMS接收。

公开(公告)号：US09178667B2

公开(公告)日：2015-11-03

申请号：US12611936

申请日：2009-11-04

申请人： Chia-Chun Hsu

发明人： Chia-Chun Hsu

IPC分类号： H04L1/18 ,  H04W72/04 ,  H04W76/06 ,  H04W72/12

CPC分类号： H04L1/1893 ,  H04L1/1812 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/12 ,  H04W76/30

摘要： A method of improving a semi-persistent scheduling (SPS) resource release process for a medium access control (MAC) layer of a user equipment in a wireless communication system includes deactivating allocated SPS resources when receiving an SPS resource release command and transmitting a MAC control element including an SPS resource release confirmation for confirming SPS resource deactivation.

摘要翻译： 一种改善无线通信系统中的用户设备的介质访问控制（MAC）层的半静态调度（SPS）资源释放过程的方法包括在接收到SPS资源释放命令时发送已分配的SPS资源，并发送MAC控制 包括用于确认SPS资源去激活的SPS资源释放确认。

公开(公告)号：US08964658B2

公开(公告)日：2015-02-24

申请号：US13065797

申请日：2011-03-30

申请人： Yih-Shen Chen ,  Chia-Chun Hsu ,  Chih-Yuan Lin ,  Pei-Kai Liao

发明人： Yih-Shen Chen ,  Chia-Chun Hsu ,  Chih-Yuan Lin ,  Pei-Kai Liao

IPC分类号： H04W4/00 ,  H04W74/08 ,  H04W72/04 ,  H04W72/12

CPC分类号： H04W74/0841 ,  H04W72/0453 ,  H04W72/0466 ,  H04W72/1284

摘要： A method for contention-based (CB) uplink transmission in a wireless communication network is provided. A base station (eNB) first transmits CB configuration information and CB grant to a user equipment (UE). The UE derives a plurality of transmission opportunities from the uplink CB grant and in response transmits uplink CB data via one of the transmission opportunities. The UE then receives an acknowledgment from the serving base station. If the uplink CB data is non-decodable by the eNB due to multiple contention UEs, then the UE retransmits the uplink data in response to a negative acknowledgment. In one novel aspect, the uplink transmission radio resource carriers both the uplink CB data and UE-selected signature information. In one embodiment, the UE-selected signature information is transmitted via pilot tones. By eliminating a separate phase of contention resolution, the overall latency of CB transmission is reduced and transmission efficiency is improved.

摘要翻译： 提供了一种在无线通信网络中基于争用（CB）上行链路传输的方法。 基站（eNB）首先向用户设备（UE）发送CB配置信息和CB授权。 UE从上行链路CB授权中导出多个传输机会，并且响应于传输机会中的一个发送上行链路CB数据。 然后，UE从服务基站接收确认。 如果上行CB数据由于多个争用UE而被eNB无法解码，则UE响应于否定确认重发上行链路数据。 在一个新颖的方面，上行链路传输无线电资源承载上行链路CB数据和UE选择的签名信息。 在一个实施例中，经由导频音发送UE选择的签名信息。 通过消除争用解决的单独阶段，CB传输的总体延迟降低，传输效率提高。