公开(公告)号：US06685820B2

公开(公告)日：2004-02-03

申请号：US10132143

申请日：2002-04-26

Applicant: Kuo-Chin Chen ,  Ching-Hwa Chang ,  Yu-Feng Lin ,  Tai-Sheng Yuan ,  Hung-Ming Wang ,  Jenn-Fang Wu ,  Huei-Yin Cheng

Inventor： Kuo-Chin Chen ,  Ching-Hwa Chang ,  Yu-Feng Lin ,  Tai-Sheng Yuan ,  Hung-Ming Wang ,  Jenn-Fang Wu ,  Huei-Yin Cheng

IPC: C25C100

CPC classification number: C23F1/46 ,  C22B3/44 ,  C22B7/006 ,  C22B13/045 ,  C22B23/04 ,  C23G1/36 ,  C25C1/14 ,  C25C1/18 ,  Y02P10/234

Abstract: The present invention relates to a method for treating spent tin or tin/lead stripping solution used in the electronic industry, particularly in the manufacture of printed circuit boards or a lead frames. Said method comprises (i) electrolytically reducing copper ions in the solution to copper at a low temperature; (ii) electrolytically oxidizing Sn2+ and Pb2+ in the solution at a high temperature to form solid tin and lead oxides and hydroxides; (iii) separating solid tin and lead oxides and hydroxides from the solution; (iv) dissolving tin and lead oxides and hydroxides obtained in step (iii) in a strong alkali or acidic solution; and (v) electrolytically reducing the alkali or acidic solution obtained in step (iv) at a high temperature to recover metallic tin and lead. Also, the filtrate obtained in step (iii) above is useful for preparing fresh tin or tin/lead stripping solution.

Abstract translation: 本发明涉及一种用于处理电子工业中使用的废锡或锡/铅剥离溶液的方法，特别是在印刷电路板或引线框的制造中。 所述方法包括（i）在低温下将溶液中的铜离子电解还原成铜; （ii）在高温下在溶液中电解氧化Sn 2+和Pb 2+，形成固体锡和氧化铅和氢氧化物; （iii）从溶液中分离固体锡和氧化铅和氢氧化物; （iv）将步骤（iii）中获得的锡和氧化铅和氢氧化物溶解在强碱或酸性溶液中; 和（v）在高温下电解还原步骤（iv）中得到的碱或酸性溶液以回收金属锡和铅。 此外，上述步骤（iii）中获得的滤液可用于制备新鲜的锡或锡/铅剥离溶液。

公开(公告)号：US09019249B2

公开(公告)日：2015-04-28

申请号：US13308012

申请日：2011-11-30

Applicant: Chen-Ming Hsu ,  Ssu-Chieh Yang ,  Yu-Feng Lin ,  Jung-Tse Lee

Inventor： Chen-Ming Hsu ,  Ssu-Chieh Yang ,  Yu-Feng Lin ,  Jung-Tse Lee

IPC: G06F3/038 ,  G09G5/00 ,  G06F3/14

CPC classification number: G09G5/003 ,  G06F3/1415 ,  G09G2320/103 ,  G09G2330/021

Abstract: A display panel driving device and a driving method thereof are provided. The display panel driving device includes a host and a driving chip, in which the driving chip includes a store unit and a driving module. The host switches sources of image data received by the driving module according to content of the image data, so as to determine whether the driving module receives the image data from the store unit or not.

Abstract translation: 提供了显示面板驱动装置及其驱动方法。 显示面板驱动装置包括主机和驱动芯片，其中驱动芯片包括存储单元和驱动模块。 主机根据图像数据的内容切换由驱动模块接收的图像数据的源，以便确定驱动模块是否从存储单元接收图像数据。

公开(公告)号：US08661636B2

公开(公告)日：2014-03-04

申请号：US12884375

申请日：2010-09-17

Applicant: Yu-feng Lin ,  Kuo-chuan Chiu ,  Feng-chi Lee

Inventor： Yu-feng Lin ,  Kuo-chuan Chiu ,  Feng-chi Lee

IPC: B23P21/00 ,  H01R43/20

CPC classification number: H01R43/20 ,  H01R13/6581

Abstract: Provided is a metal shell cutting and assembling machine for cutting a material tape with metal shells and assembling the metal shell with a plastic body of a connector. The metal shell cutting and assembling machine includes a frame, a material-feeding mechanism, a pre-press mechanism, a metal shell-cutting mechanism, a plastic body-inserting mechanism, a metal shell-inserting mechanism and a controller. The material-feeding mechanism is used for transferring the material tape. The pre-press mechanism can pre-press the metal shell of the material tape for being cut by the metal shell-cutting mechanism. The metal shell-inserting mechanism can push the metal shell held between the pre-press mechanism and the metal shell-cutting mechanism onto the plastic body-inserting mechanism, and the plastic body-inserting mechanism pushes the plastic body for assembling with the metal shell. Whereby the metal shell cutting and assembling machine can enhance the manufacture efficiency and reduce the labor cost.

Abstract translation: 本发明提供一种用金属壳切割材料带并将金属壳与连接器的塑料体组装在一起的金属壳切割和组装机。 金属外壳切割装配机包括框架，送料机构，预压机构，金属切割机构，塑料本体插入机构，金属外壳插入机构和控制器。 送料机构用于转移原料带。 预压机构可以预先压入金属外壳切割机构切割的材料带的金属壳。 金属外壳插入机构可以将保压在预压机构和金属切割机构之间的金属壳推入塑料体插入机构，塑料体插入机构推动塑料体与金属壳组装 。 金属外壳切割机组可以提高制造效率，降低人工成本。

公开(公告)号：US08262259B2

公开(公告)日：2012-09-11

申请号：US12537088

申请日：2009-08-06

Applicant: Yu-Feng Lin

Inventor： Yu-Feng Lin

IPC: H01J1/62

CPC classification number: H01L33/641 ,  H01L33/60 ,  H01L2224/48091 ,  H01L2924/00014

Abstract: A light emitting diode device is provided. The light emitting diode device comprises a composite substrate and a light emitting diode disposed on the composite substrate. The composite substrate comprises a first carbon fiber composite layer which is able to conduct heat rapidly in the direction of carbon fiber, such that the heat generated from the light emitting diode module can be dissipated rapidly.

Abstract translation: 提供一种发光二极管装置。 发光二极管器件包括复合衬底和设置在复合衬底上的发光二极管。 复合基板包括能够沿碳纤维方向快速传导热量的第一碳纤维复合层，从而可以快速地消散由发光二极管模块产生的热量。

公开(公告)号：US20120055975A1

公开(公告)日：2012-03-08

申请号：US12876217

申请日：2010-09-06

Applicant: Tsung-han Wei ,  Hung-yuan Fang ,  Yu-feng Lin ,  Mu-cun Chen ,  Jyun-lin Huang

Inventor： Tsung-han Wei ,  Hung-yuan Fang ,  Yu-feng Lin ,  Mu-cun Chen ,  Jyun-lin Huang

IPC: B23K37/047 ,  B23K3/00

CPC classification number: B23K1/0016 ,  B23K3/087 ,  B23K37/047 ,  Y10T29/49144 ,  Y10T29/5196 ,  Y10T29/5313

Abstract: An automatic soldering system includes a conveyance mechanism, a vehicle, a first part assembling mechanism, a first soldering mechanism, a turn-over mechanism, a second part assembling mechanism, a second soldering mechanism, and a control system. The vehicle is conveyed by the conveyor mechanism for carrying a workpiece. The first part assembling mechanism and the first soldering mechanism assemble and solder a first part to the primary workpiece carried by the vehicle. The turn-over mechanism turns the vehicle that is conveyed by the conveyor mechanism and carries the primary workpiece having the first part assembled thereto by a predetermined angle. The second part assembling mechanism and the second soldering mechanism assemble and solder and position a second part to the primary workpiece. The control system is electrically connected to and thus controls the first part and second part assembling mechanisms, the first and second soldering mechanisms, and the turn-over mechanism.

Abstract translation: 自动焊接系统包括输送机构，车辆，第一部件组装机构，第一焊接机构，翻转机构，第二部分组装机构，第二焊接机构和控制系统。 车辆由用于承载工件的输送机构输送。 第一部件组装机构和第一焊接机构将第一部件组装并焊接到由车辆承载的主工件。 翻转机构转动由输送机构输送的车辆，并将具有组装在其上的第一部件的主工件承载预定角度。 第二部分组装机构和第二焊接机构组装并焊接并将第二部分定位到主工件。 控制系统电连接到控制系统，从而控制第一和第二部件组装机构，第一和第二焊接机构以及翻转机构。

公开(公告)号：US20110208420A1

公开(公告)日：2011-08-25

申请号：US12978398

申请日：2010-12-23

Applicant: Cheng-Yuan Chang ,  Yu-Feng Lin ,  Tai-Yu Tsou

Inventor： Cheng-Yuan Chang ,  Yu-Feng Lin ,  Tai-Yu Tsou

IPC: G01C21/00

CPC classification number: G01C21/20

Abstract: The present invention is a combination of GPS (Global Position System) and GSM (Global System for Mobile Communication) navigation system. By using the data of GPS and SMS (Short Message Service), the present invention can display navigation directions and relative positions and send short message with positions. Therefore, a navigation system with active navigation guiding and help seeking is provided.

Abstract translation: 本发明是GPS（全球定位系统）和GSM（全球移动通信系统）导航系统的组合。 通过使用GPS和SMS（短消息服务）的数据，本发明可以显示导航方向和相对位置，并发送具有位置的短消息。 因此，提供了一种主动导航和帮助寻找的导航系统。

公开(公告)号：US20100263370A1

公开(公告)日：2010-10-21

申请号：US12425887

申请日：2009-04-17

Applicant: Chun-I WU ,  Jung-Chun Chen ,  Pai-Hsiu Lu ,  Yu-Feng Lin

Inventor： Chun-I WU ,  Jung-Chun Chen ,  Pai-Hsiu Lu ,  Yu-Feng Lin

IPC: F02D23/00

CPC classification number: F15B15/10 ,  F02B37/186 ,  F15B15/1409

Abstract: A multi-stage turbocharger regulation apparatus includes a casing which has a housing chamber, a driving membrane and at least one floating membrane. The housing chamber has at least one blocking portion. The linkage bar runs through the bottom surface of the casing into the housing chamber to couple with a spring. The driving membrane pushes the linkage bar and also pushes the spring between the driving membrane and the bottom surface of the casing. The floating membrane has at least one opening. The driving membrane is pushed by the elastic force of the spring to block the opening. The floating membrane is compressed by a control gas to drive the driving membrane to push the spring and the linkage bar, or force the driving membrane to separate from the floating membrane to push the linkage bar and the spring. Thereby the wastegate can be opened or closed.

Abstract translation: 多级涡轮增压器调节装置包括壳体，壳体具有容纳室，驱动膜和至少一个浮动膜。 容纳室具有至少一个阻挡部分。 连接杆穿过壳体的底表面进入壳体室以与弹簧联接。 驱动膜推动连杆，并推动弹簧在驱动膜与壳体的底面之间。 浮动膜具有至少一个开口。 驱动膜被弹簧的弹力推动以阻挡开口。 浮动膜被控制气体压缩以驱动驱动膜推动弹簧和连杆，或者迫使驱动膜与浮动膜分离以推动连杆和弹簧。 从而可以打开或关闭废气门。

公开(公告)号：US20090309966A1

公开(公告)日：2009-12-17

申请号：US12352586

申请日：2009-01-12

Applicant: Chao-Ho Chen ,  Yu-Feng Lin

Inventor： Chao-Ho Chen ,  Yu-Feng Lin

IPC: H04N7/18

CPC classification number: G06T7/20 ,  G06T7/251 ,  G06T2207/10016 ,  G06T2207/30236 ,  G06T2207/30248

Abstract: A method for detecting moving objects includes: (a) capturing and establishing a background image; (b) capturing at least one current image; (c) transforming the background image and the current image from an RGB color format into an HSI color format; (d) subtracting the background image from the current image according to a background subtraction rule for generating at least one moving object; (e) performing a vertical scanning and a horizontal scanning on the moving object for generating a minimum bounding box of the moving object; (f) calculating a characteristic datum of the moving object according to the minimum bounding box; (g) tracking the moving object according to the characteristic datum with a Euclidean distance rule; (h) classifying the moving object according to the characteristic datum, the tracking result generated by step (g) and a minimum distance classifier.

Abstract translation: 一种检测移动物体的方法包括：（a）拍摄和建立背景图像; （b）捕获至少一个当前图像; （c）将背景图像和当前图像从RGB颜色格式变换为HSI颜色格式; （d）根据用于生成至少一个移动物体的背景减法规则从当前图像中减去背景图像; （e）对所述运动物体执行垂直扫描和水平扫描以产生所述移动物体的最小边界框; （f）根据最小边界框计算移动物体的特征数据; （g）使用欧氏距离规则根据特征数据跟踪移动物体; （h）根据特征数据，由步骤（g）生成的跟踪结果和最小距离分类器对移动物体进行分类。

公开(公告)号：US20090090927A1

公开(公告)日：2009-04-09

申请号：US12003835

申请日：2008-01-02

Applicant: Peter Pan ,  Abram Chang ,  Yu-Feng Lin

Inventor： Peter Pan ,  Abram Chang ,  Yu-Feng Lin

IPC: H01L33/00

CPC classification number: H01L33/54

Abstract: A structure of light emitted diode package including a lead frame, a holder coupled on an end of the lead frame, a LED chip disposed on the holder, a lower sealing portion made by injection molding a first resin material to grab one end of lead frame with the LED chip in order to hold the lead frame and an upper sealing portion made by casting by a second resin material to dispose on the top of the lower sealing portion.

Abstract translation: 发光二极管封装的结构，包括引线框架，耦合在引线框架的端部上的保持器，设置在保持器上的LED芯片，通过注射成型第一树脂材料以抓住引线框架的一端而制成的下封装部分 LED芯片为了保持引线框架和通过第二树脂材料浇注而制成的上部密封部分以配置在下部密封部分的顶部上。