公开(公告)号：US09036786B2

公开(公告)日：2015-05-19

申请号：US13489446

申请日：2012-06-05

Applicant: Bruce Briant Parsons ,  Chi-Chieh Cheng

Inventor： Bruce Briant Parsons ,  Chi-Chieh Cheng

IPC: H01J35/00 ,  H01J35/02 ,  H01J35/08 ,  G21K3/00 ,  H01J35/18 ,  A61B6/00

CPC classification number: H01J35/08 ,  A61B6/508 ,  H01J35/18 ,  H01J2235/081 ,  H01J2235/087 ,  H01J2235/186

Abstract: The present invention provides a transmission type X-ray tube and a reflection type X-ray tube. The transmission type X-ray tube comprises a target and a filter material. The target has at least one element which produces X-rays as being excited. The X-rays comprise characteristic Kα and Kβ emission energies of the element for producing images of an object impinged by the X-rays. The filter material through which the X-rays pass has a k-edge absorption energy that is higher than the Kα emission energies and is lower than the Kβ emission energies. The thickness of the filter material is at least 10 microns and less than 3 millimeters.

Abstract translation: 本发明提供一种透射型X射线管和反射型X射线管。 透射型X射线管包括靶和过滤材料。 目标具有至少一个产生X射线激发的元素。 X射线包括特征Kα和K＆bgr; 用于产生被X射线照射的物体的图像的元件的发射能量。 X射线通过的过滤材料具有比Kα发射能量高的K边缘吸收能并且低于K＆bgr; 排放能量。 过滤材料的厚度至少为10微米且小于3毫米。

公开(公告)号：US08829232B2

公开(公告)日：2014-09-09

申请号：US13057869

申请日：2009-08-06

Applicant: Ulrich Penzel ,  Torsten Mattke ,  Andreas Wölfert ,  Johannes Jacobs ,  Tsung-Chieh Cheng ,  Kerstin Heinen ,  Eckhard Stroefer ,  Stefan Maixner ,  Wolfgang Mackenroth ,  Christian Tragut ,  Kai Thiele ,  Myung Un Won

Inventor： Ulrich Penzel ,  Torsten Mattke ,  Andreas Wölfert ,  Johannes Jacobs ,  Tsung-Chieh Cheng ,  Kerstin Heinen ,  Eckhard Stroefer ,  Stefan Maixner ,  Wolfgang Mackenroth ,  Christian Tragut ,  Kai Thiele ,  Myung Un Won

IPC: C07C263/00 ,  C07C263/10

CPC classification number: C07C263/10 ,  C07C265/14

Abstract: The invention relates to a process for preparing isocyanates by reacting the corresponding amines with phosgene in the liquid phase, if appropriate in the presence of at least one inert medium, in which the amine and the phosgene are first mixed in a mixing chamber (1) to give a reaction mixture and the reaction mixture is fed to a reactor, the amine being added through an orifice (3) arranged coaxially to the mixing chamber (1) and the phosgene being added through feed orifices (5) in at least two planes (7, 9) arranged at right angles to the axis (11) of the mixing chamber (1), or the phosgene being added through the orifice (3) arranged coaxially to the mixing chamber and the amine through the feed orifices (5) in at least two planes (7, 9) arranged at right angles to the axis (11) of the mixing chamber (1). At least one plane (9) is arranged upstream and at least one plane (7) downstream of the orifice (3) arranged coaxially to the mixing chamber (1) in main flow direction of the reaction mixture. The mean residence time of the reaction mixture in the mixing chamber (1) is not more than 20 ms.

Abstract translation: 本发明涉及通过使相应的胺与液相中的光气反应制备异氰酸酯的方法，如果合适的话，在至少一种惰性介质存在下，其中胺和光气首先在混合室（1）中混合， 得到反应混合物并将反应混合物加入到反应器中，通过与混合室（1）同轴设置的孔口（3）加入胺，通过进料孔（5）在至少两个平面中加入光气 （7,9），其与所述混合室（1）的轴线（11）成直角排列，或者通过所述孔（3）加入的光气通过所述孔（3）同轴地配置到所述混合室，所述胺通过所述进料孔（5） 在与所述混合室（1）的轴线（11）成直角布置的至少两个平面（7,9）中。 至少一个平面（9）布置在上游，并且孔（3）下游的至少一个平面（7）在反应混合物的主流动方向上与混合室（1）同轴布置。 反应混合物在混合室（1）中的平均停留时间不超过20ms。

公开(公告)号：US08779992B2

公开(公告)日：2014-07-15

申请号：US13175821

申请日：2011-07-01

Applicant: Sy-Been Wang ,  Kuo-Chang Lo ,  Shih-Chieh Cheng

Inventor： Sy-Been Wang ,  Kuo-Chang Lo ,  Shih-Chieh Cheng

IPC: H01Q1/24

CPC classification number: H01Q1/2275 ,  H01Q9/0421 ,  H01Q9/42

Abstract: A wireless communication apparatus and a planar antenna thereof are provided. The wireless communication apparatus comprises a connecting port, a printed circuit board, and a planar antenna. The printed circuit board is connected to the connecting port, and the planar antenna is formed on the printed circuit board. The planar antenna comprises a radiation portion, a shorting portion, and a feeding portion. The feeding portion is connected to the radiation portion and the shorting portion, and the radiation portion and the shorting portion are in a bent shape so that the radiation portion, the shorting portion and the feeding portion are distributed in a rectangular region.

Abstract translation: 提供无线通信装置及其平面天线。 无线通信装置包括连接端口，印刷电路板和平面天线。 印刷电路板连接到连接端口，平面天线形成在印刷电路板上。 平面天线包括辐射部分，短路部分和馈电部分。 馈送部分连接到辐射部分和短路部分，并且辐射部分和短路部分是弯曲的形状，使得辐射部分，短路部分和馈送部分分布在矩形区域中。

公开(公告)号：US08704715B2

公开(公告)日：2014-04-22

申请号：US13277313

申请日：2011-10-20

Applicant: Shih-Chieh Cheng ,  Kuo-Chang Lo

Inventor： Shih-Chieh Cheng ,  Kuo-Chang Lo

IPC: H01Q1/24

CPC classification number: H01Q1/2266 ,  H01Q5/371 ,  H01Q9/42

Abstract: A dual band antenna with improved radiation characteristic, comprising: a ground plane, formed at the bottom thereof; two impedance matching elements formed respectively at the two arms thereof while connecting to the ground plane so as to form a first joint and a second joint at the connections in respective; a first radiation unit, connected to the first joint, being formed like an arc connected to the first joint that is disposed concave to the bottom ground plane while extending from the first joint toward the second joint, and then turning vertically upward from the end of the arc for enabling the end of the vertical portion to connect to a second radiation unit; and the second radiation unit, being formed like an arc that is disposed concave to the bottom ground plane while extending from the joint with the first radiation unit toward the first joint.

Abstract translation: 一种具有改善的辐射特性的双频带天线，包括：在其底部形成的接地平面; 两个阻抗匹配元件分别在其两个臂处形成，同时连接到接地平面，以在相应的连接处形成第一接头和第二接头; 连接到第一接头的第一辐射单元被形成为类似于连接到第一接头的电弧，该第一接头在从第一接头朝向第二接头延伸的同时从第一接头朝向第二接头延伸设置成凹入底部接地平面，然后从 所述电弧用于使所述垂直部分的端部能够连接到第二辐射单元; 以及第二辐射单元，其形状类似于在从第一辐射单元的接头朝向第一接头延伸的同时设置成凹入底部接地平面的弧。

公开(公告)号：US08659910B2

公开(公告)日：2014-02-25

申请号：US13372736

申请日：2012-02-14

Applicant: Wen-Chieh Cheng ,  Yao-Ting Lee ,  Yi-Chieh Luo

Inventor： Wen-Chieh Cheng ,  Yao-Ting Lee ,  Yi-Chieh Luo

IPC: H05K7/14 ,  H05K7/18

CPC classification number: G06F1/1679 ,  G06F1/1681

Abstract: A locking mechanism includes a housing, a hinge, a fastening member, and an actuating member. The housing defines a receiving space therein and is formed with a through hole. The hinge includes a connecting support disposed in the receiving space and a rotary member operable to pivot relative to the connecting support, and having an engaging segment. The fastening member is disposed in the receiving space, is registered with the through hole, and is formed with an engaging slot for engaging the engaging segment. The actuating member removably extends into the through hole and is operable to actuate the fastening member to move between locked and unlocked positions, where the engaging segment and the engaging slot are engageable and non-engageable, respectively.

Abstract translation: 锁定机构包括壳体，铰链，紧固构件和致动构件。 壳体在其中限定了容纳空间，并且形成有通孔。 铰链包括设置在接收空间中的连接支撑件和可操作以相对于连接支撑件枢转并具有接合段的旋转构件。 紧固构件设置在容纳空间中，与通孔对准，并且形成有用于接合接合段的接合槽。 致动构件可移除地延伸到通孔中并且可操作以致动紧固构件在锁定位置和解锁位置之间移动，其中接合段和接合槽分别可接合和不可接合。

公开(公告)号：US20130308262A1

公开(公告)日：2013-11-21

申请号：US13749440

申请日：2013-01-24

Applicant: Chieh-Cheng Chang ,  Huang-Yuan Huang

Inventor： Chieh-Cheng Chang ,  Huang-Yuan Huang

IPC: H05K5/02

CPC classification number: H05K5/0226 ,  G06F1/1681 ,  Y10T16/546

Abstract: A hinge module applying for a first body pivotally disposed at a second body includes an axle having a baffle, a first stand, a second stand, an auxiliary stand, a washer and a pressing-element. The first stand includes a first connecting part fixed to the axle and a first fixing part fixed to the first body. The second stand includes a second connecting part pivotally connected to the axle and a second fixing part fixed to the second body. The auxiliary stand includes a third connecting part pivotally connected to the axle and a third fixing part fixed to the first or the second body. The washer is disposed between the axle and the third connecting part. The axial width of the washer is greater than that of the third connecting part. The pressing-element presses the second connecting part and the washer along an axial direction of the axle.

Abstract translation: 一种用于可枢转地设置在第二主体上的第一主体的铰链模块包括具有挡板，第一支架，第二支架，辅助支架，垫圈和按压元件的轴。 第一支架包括固定到轴的第一连接部和固定到第一主体的第一固定部。 第二支架包括枢转地连接到轴的第二连接部分和固定到第二主体的第二固定部件。 辅助支架包括枢转地连接到轴的第三连接部分和固定到第一或第二主体的第三固定部分。 垫圈设置在轴与第三连接部之间。 垫圈的轴向宽度大于第三连接部件的轴向宽度。 按压元件沿轴的轴向按压第二连接部和垫圈。

公开(公告)号：US20130247572A1

公开(公告)日：2013-09-26

申请号：US13429100

申请日：2012-03-23

Applicant: Chung-Jung KUO ,  Ming-Han Lin ,  Tze-Chern Mao ,  Ming-Tsz Lin ,  Chieh-Cheng Liu ,  Jiun-Lin Wu

Inventor： Chung-Jung KUO ,  Ming-Han Lin ,  Tze-Chern Mao ,  Ming-Tsz Lin ,  Chieh-Cheng Liu ,  Jiun-Lin Wu

IPC: F03G7/00

CPC classification number: H02K53/00 ,  H02K99/20 ,  H02N10/00 ,  Y02P80/152

Abstract: A magnetic thermal device is provided. The magnetic thermal device includes a shaft, having an axis direction; a rotator, supported by the shaft, having a working material and a utility material; a magnetic assembly, adjacent to the rotator, for generating a magnetic flux passing through the rotator in a flux direction, wherein the flux direction is substantially perpendicular to the axis direction.

Abstract translation: 提供磁热装置。 磁性热敏装置包括具有轴向的轴; 旋转器，由轴支撑，具有工作材料和实用材料; 与旋转体相邻的磁性组件，用于在磁通方向上产生通过旋转体的磁通量，其中磁通方向基本上垂直于轴线方向。

公开(公告)号：US20130240975A1

公开(公告)日：2013-09-19

申请号：US13421389

申请日：2012-03-15

Applicant: Chih-Chieh Cheng ,  Cheng-Hsien Cheng ,  Wen-Jer Tsai

Inventor： Chih-Chieh Cheng ,  Cheng-Hsien Cheng ,  Wen-Jer Tsai

IPC: H01L29/792

CPC classification number: H01L29/792 ,  G11C11/5621 ,  G11C16/0466 ,  H01L27/11521 ,  H01L27/11568

Abstract: A read only memory including a substrate, a source region and a drain region, a charge storage structure, a gate, and a local extreme doping region is provided. The source region and the drain region are disposed in the substrate, the charge storage structure is located on the substrate between the source region and the drain region, and the gate is configured on the charge storage structure. The local extreme doping region is located in the substrate between the source region and the drain region and includes a low doping concentration region and at least one high doping concentration region. The high doping concentration region is disposed between the low doping concentration region and one of the source region and the drain region, and a doping concentration of the high doping concentration region is three times or more than three times a doping concentration of the low doping concentration region.

Abstract translation: 提供了包括基板，源极区和漏极区，电荷存储结构，栅极和局部极化掺杂区域的只读存储器。 源极区域和漏极区域设置在衬底中，电荷存储结构位于源极区域和漏极区域之间的衬底上，并且栅极被配置在电荷存储结构上。 局部极掺杂区位于源区和漏区之间的衬底中，并且包括低掺杂浓度区和至少一个高掺杂浓度区。 高掺杂浓度区域设置在低掺杂浓度区域和源极区域和漏极区域之一中，并且高掺杂浓度区域的掺杂浓度是低掺杂浓度的掺杂浓度的三倍或更多倍 地区。

公开(公告)号：US20130134497A1

公开(公告)日：2013-05-30

申请号：US13304378

申请日：2011-11-24

Applicant: Shih-Guei Yan ,  Wen-Jer Tsai ,  Chih-Chieh Cheng

Inventor： Shih-Guei Yan ,  Wen-Jer Tsai ,  Chih-Chieh Cheng

IPC: H01L29/788 ,  H01L21/336

CPC classification number: H01L21/28273 ,  G11C16/0458 ,  H01L21/28282 ,  H01L29/42332 ,  H01L29/42348 ,  H01L29/66825 ,  H01L29/66833 ,  H01L29/7887 ,  H01L29/7923

Abstract: A memory device is described, including a gate over a substrate, a gate dielectric between the gate and the substrate, and two charge storage layers. The width of the gate is greater than that of the gate dielectric, so that two gaps are present at both sides of the gate dielectric and between the gate and the substrate. Each charge storage layer includes a body portion in one of the gaps, a first extension portion connected with the body portion and protruding out of the corresponding sidewall of the gate, and a second extension portion connected to the first extension portion and extending along the sidewall of the gate, wherein the edge of the first extension portion protrudes from the sidewall of the second extension portion.

Abstract translation: 描述了存储器件，包括衬底上的栅极，栅极和衬底之间的栅极电介质，以及两个电荷存储层。 栅极的宽度大于栅极电介质的宽度，使得在栅极电介质的两侧以及栅极和衬底之间存在两个间隙。 每个电荷存储层包括在一个间隙中的主体部分，与主体部分连接并从门的相应侧壁突出的第一延伸部分，以及连接到第一延伸部分并沿着侧壁延伸的第二延伸部分 所述第一延伸部分的边缘从所述第二延伸部分的侧壁突出。

公开(公告)号：US20130108024A1

公开(公告)日：2013-05-02

申请号：US13489446

申请日：2012-06-05

Applicant: Bruce Briant Parsons ,  Chi-Chieh Cheng

Inventor： Bruce Briant Parsons ,  Chi-Chieh Cheng

IPC: H01J35/08

CPC classification number: H01J35/08 ,  A61B6/508 ,  H01J35/18 ,  H01J2235/081 ,  H01J2235/087 ,  H01J2235/186

Abstract: The present invention provides a transmission type X-ray tube and a reflection type X-ray tube. The transmission type X-ray tube comprises a target and a filter material. The target has at least one element which produces X-rays as being excited. The X-rays comprise characteristic Kα and Kβ emission energies of the element for producing images of an object impinged by the X-rays. The filter material through which the X-rays pass has a k-edge absorption energy that is higher than the Kα emission energies and is lower than the Kβ emission energies. The thickness of the filter material is at least 10 microns and less than 3 millimeters.

Abstract translation: 本发明提供一种透射型X射线管和反射型X射线管。 透射型X射线管包括靶和过滤材料。 目标具有至少一个产生X射线激发的元素。 X射线包括用于产生被X射线撞击的物体的图像的元件的特征Kalpha和Kbeta发射能量。 X射线通过的过滤材料具有比Kalpha发射能量高的k边缘吸收能并且低于Kbeta发射能量。 过滤材料的厚度至少为10微米且小于3毫米。