公开(公告)号：US08150922B2

公开(公告)日：2012-04-03

申请号：US10197022

申请日：2002-07-17

Applicant: Chris Michael Griffin ,  Bashar Jano ,  Jin Woo Lee ,  Mihaela Kamenova Mihaylova ,  Christopher Robert Dale Wilson

Inventor： Chris Michael Griffin ,  Bashar Jano ,  Jin Woo Lee ,  Mihaela Kamenova Mihaylova ,  Christopher Robert Dale Wilson

IPC: G06F15/16

CPC classification number: H04L51/046 ,  G06F3/04842 ,  H04L12/1813 ,  H04L12/1827 ,  H04L29/06027 ,  H04L29/12009 ,  H04L29/12594 ,  H04L51/04 ,  H04L51/043 ,  H04L51/066 ,  H04L51/16 ,  H04L51/28 ,  H04L51/38 ,  H04L61/00 ,  H04L61/301 ,  H04L61/3065 ,  H04L65/1016 ,  H04L65/403 ,  H04L65/4061 ,  H04L65/605 ,  H04L67/24 ,  H04L67/306 ,  H04M1/72552 ,  H04W4/00 ,  H04W4/12 ,  H04W88/02

Abstract: A single content region in a chat history display is used to display entries representative of a plurality of messages corresponding to all chat histories for all of chat threads currently engaged in by a given mobile terminal. Additionally, a buddy list display supports management of chat buddies, a detail view display allows otherwise truncated messages to be displayed, and a text message editor display supports the composition of text messages. Each chat user may designate public display identifiers for purposes of identification to other chat users. Additionally, each user may designate private display identifiers for each of his/her buddies, which private display identifiers may be used to replace the public display identifiers for that user's buddies when displayed on the user's mobile terminal. In this manner, the use of speech and text based group chatting and similar services in wireless communication environments is more readily enabled.

Abstract translation: 聊天历史记录显示中的单个内容区域用于显示代表由给定移动终端当前参与的所有聊天线程的与所有聊天历史相对应的多个消息的条目。 此外，好友列表显示支持对聊天伙伴的管理，详细视图显示允许另外截断的消息被显示，并且文本消息编辑器显示支持文本消息的组合。 每个聊天用户可以向其他聊天用户指定用于识别目的的公共显示标识符。 此外，每个用户可以为他/她的每个朋友指定私人显示标识符，当显示在用户的移动终端上时，可以使用这些私人显示标识符来代替该用户的好友的公共显示标识符。 以这种方式，更容易实现在无线通信环境中使用基于语音和文本的组聊天和类似服务。

公开(公告)号：US07748485B2

公开(公告)日：2010-07-06

申请号：US12389395

申请日：2009-02-20

Applicant: Jin Woo Lee ,  Jai Wook Shin ,  Kyoung Cheol Hong

Inventor： Jin Woo Lee ,  Jai Wook Shin ,  Kyoung Cheol Hong

IPC: B62D23/00

CPC classification number: E02F9/0816 ,  B62D21/186 ,  Y10S180/90

Abstract: An upper frame for construction equipment mounted to swing on a lower driving structure is provided, in which fixing pins for supporting a boom and a boom cylinder are coupled to left and right side plates that are welded on a base plate to face each other, and a plate-shaped joint connection plate is welded on the left and right side plates and the base plate, so as to support the left and right side plates by exhibiting the rigidity and flexibility against load being transferred to the fixing pins through a working device during working. The upper frame includes a base plate on which a driving means for swing the upper frame is mounted, left and right side plates vertically welded on the base plate to face each other and composed of inner and outer vertical plates to which a boom and a boom cylinder are rotatably fixed by fixing pins, respectively, and a joint connection plate having both sides welded on inner sides of the inner vertical plates and a lower end part welded on the base plate and supporting the left and right side plates by exhibiting rigidity and flexibility when reaction load from the boom is generated on the fixing pins due to load generated on the working device during working.

Abstract translation: 提供了安装在下部驱动结构上摆动的施工设备的上部框架，其中用于支撑起重臂和吊杆缸的固定销联接到焊接在基板上的左右侧板彼此面对，以及 在左右侧板和基板上焊接有板状的接合连接板，以通过显示刚性和柔性来支撑左右侧板，以防止负载通过工作装置传递到固定销 加工。 上框架包括：底板，其上安装有用于摆动上框架的驱动装置，左右侧板垂直焊接在基板上以彼此面对，并由内外垂直板组成，悬臂和吊臂 圆柱体分别由固定销可转动地固定，并且具有焊接在内立板的内侧的两侧的接合连接板和焊接在基板上的下端部，并且通过显示刚性和柔性来支撑左右侧板 当工作时由于在工作装置上产生的负载而在固定销上产生来自起重臂的反作用力。

公开(公告)号：US20100149648A1

公开(公告)日：2010-06-17

申请号：US12654121

申请日：2009-12-10

Applicant: Gyu Chan Cho ,  Jin Woo Lee ,  Sun Hong Park ,  Jong Kwan Kim

Inventor： Gyu Chan Cho ,  Jin Woo Lee ,  Sun Hong Park ,  Jong Kwan Kim

IPC: G02B27/12 ,  B29D11/00

CPC classification number: B29D11/0074 ,  G02B5/045

Abstract: A method of extrusion molding a prism film and a prism film manufactured by the same, the method including providing a molten film, simultaneously forming a prism pattern and an embossed pattern on opposite surfaces of the molten film by passing the molten film through a gap between a prism roll and an emboss roll, and cooling the molten film having the prism pattern and the embossed pattern on opposite surfaces thereof.

Abstract translation: 一种用于挤出成型棱镜膜的方法和由其制造的棱镜膜，该方法包括提供熔融膜，同时通过使熔融膜通过熔融膜之间的间隙同时形成棱镜图案和压花图案在熔融膜的相对表面上 棱镜辊和压花辊，并且在其相对表面上冷却具有棱镜图案和压花图案的熔融膜。

公开(公告)号：US20090267702A1

公开(公告)日：2009-10-29

申请号：US12265167

申请日：2008-11-05

Applicant: Sung Young Kim ,  Jin Woo Lee

Inventor： Sung Young Kim ,  Jin Woo Lee

IPC: H01P5/00

CPC classification number: H05K1/0219 ,  H05K1/0245 ,  H05K3/4623 ,  H05K2201/09236 ,  H05K2201/09536 ,  H05K2201/09672

Abstract: A printed circuit board (PCB) capable of decreasing wireless wide area network (WWAN) noise generated due to internal signal interference occurring in the PCB is disclosed. The PCB printed circuit board includes a first layer, a second layer, and at least one insulating layer formed between the first and second layers. The PCB board further includes a first signal line group disposed on the first layer while including a plurality of first signal lines each supplying a first signal, isolation patterns disposed on the first layer such that the isolation patterns are arranged between adjacent ones of the first signal lines, respectively, to prevent the adjacent first signal lines from interfering with each other, and a second signal line group disposed on the second layer while including a plurality of second signal lines each supplying a second signal different from the first signal. The second signal line group corresponds to the isolation patterns.

Abstract translation: 公开了能够减少由于PCB内部信号干扰而产生的无线广域网（WWAN）噪声的印刷电路板（PCB）。 PCB印刷电路板包括第一层，第二层和形成在第一层和第二层之间的至少一个绝缘层。 PCB板还包括设置在第一层上的第一信号线组，同时包括多个提供第一信号的第一信号线，设置在第一层上的隔离图案，使得隔离图案布置在相邻的第一信号之间 线路，以防止相邻的第一信号线彼此干扰;以及第二信号线组，其布置在第二层上，同时包括多个第二信号线，每个第二信号线提供与第一信号不同的第二信号。 第二信号线组对应于隔离模式。

公开(公告)号：US20090007463A1

公开(公告)日：2009-01-08

申请号：US12217166

申请日：2008-07-02

Applicant: Jin Woo Lee

Inventor： Jin Woo Lee

IPC: E02F3/65

CPC classification number: E02F9/10 ,  E02F9/0816

Abstract: An upper frame for an excavator is provided to smoothly transmit the load and shock which is transmitted through a mounting portion of a working device during operation (e.g., a lifting operation mode), to an upper frame by integrally installing a bracket for mounting a fuel tank or the like on an upper plate of the upper frame. The upper frame includes a center frame having a bottom plate and a pair of side plates and vertically welded to the bottom plate, a left side frame welded to the side plate of the center frame, a right side frame welded to the side plate of the center frame, an upper plate placed in the front of the center frame for supporting a bracket for a working device, to which a boom is pivotally secured, and an extended member integrally extended from one end of the upper plate for supporting desired parts.

Abstract translation: 提供一种用于挖掘机的上框架，用于通过一体地安装用于安装燃料的支架来平稳地将通过工作装置的操作装置的安装部分（例如，提升操作模式）传递的负载和冲击传递到上框架 罐等在上框架的上板上。 上框架包括具有底板和一对侧板并且垂直焊接到底板的中心框架，焊接到中心框架的侧板的左侧框架，焊接到中间框架的侧板的右侧框架 中心框架，放置在中心框架的前部的上板，用于支撑用于工作装置的支架，吊臂枢转地固定到该支架上，以及从上板的一端一体地延伸的用于支撑所需部件的延伸构件。

公开(公告)号：US07176274B1

公开(公告)日：2007-02-13

申请号：US10286377

申请日：2002-11-04

Applicant: Deog Jae Jo ,  Soon Sik Kim ,  Jin Woo Lee

Inventor： Deog Jae Jo ,  Soon Sik Kim ,  Jin Woo Lee

IPC: C08G63/127 ,  C08K3/36

CPC classification number: B82Y30/00 ,  C08K3/36 ,  C08K2201/011 ,  C08L67/00

Abstract: A method of manufacturing a plastic container includes adding nano-sized silica particles to a saturated polyester in an amount of 20 ppm to 10% by weight during transesterification or esterification and polycondensing an aromatic dicarboxylic acid and ethylene glycol as starting materials. The silica particles have an average particle diameter of 3–100 nm. The saturated polyester is polyethyleneterephthalate.

Abstract translation: 制造塑料容器的方法包括在酯交换反应或酯化反应和缩聚芳族二羧酸和乙二醇作为起始原料的情况下，将20微米至10重量％的纳米二氧化硅颗粒加入到饱和聚酯中。 二氧化硅颗粒的平均粒径为3〜100nm。 饱和聚酯是聚对苯二甲酸乙二醇酯。

公开(公告)号：US07111044B2

公开(公告)日：2006-09-19

申请号：US10292828

申请日：2002-11-12

Applicant: Jin Woo Lee

Inventor： Jin Woo Lee

IPC: G06F15/16

CPC classification number: H04M1/72552 ,  H04L12/1827 ,  H04L29/06027 ,  H04L29/12009 ,  H04L29/12594 ,  H04L51/04 ,  H04L51/043 ,  H04L51/066 ,  H04L51/38 ,  H04L61/00 ,  H04L61/301 ,  H04L61/3065 ,  H04L65/1016 ,  H04L65/403 ,  H04L65/4061 ,  H04L65/605 ,  H04L67/24 ,  H04L67/306 ,  H04W4/00 ,  H04W4/12 ,  H04W88/02

Abstract: A system and method for presenting chat group sessions at wireless mobile terminals is disclosed. The system includes plural wireless mobile terminals, each having a display screen. Each mobile terminal is capable of displaying a chat conversation that is updated in near real-time so that messages in the conversation progressively scroll on the screen. In addition, at least one of the mobile terminals is configured to present a text edit area on a portion of it screen while showing the chat conversation on another portion of the screen. A text editor resident in the mobile terminal permits a user to compose a message in the text edit area while simultaneously viewing the chat conversation as it progresses. The message can be a response to the conversation currently being displayed.

Abstract translation: 公开了一种在无线移动终端上呈现聊天组会话的系统和方法。 该系统包括多个无线移动终端，每个无线移动终端具有显示屏。 每个移动终端能够显示几乎实时更新的聊天对话，使得对话中的消息在屏幕上逐渐滚动。 此外，至少一个移动终端被配置为在其屏幕的一部分上呈现文本编辑区域，同时在屏幕的另一部分上显示聊天对话。 驻留在移动终端中的文本编辑器允许用户在文本编辑区域中撰写消息，同时在聊天对话进行时同时查看。 消息可以是对当前正在显示的会话的响应。

公开(公告)号：US11244138B2

公开(公告)日：2022-02-08

申请号：US16727001

申请日：2019-12-26

Applicant: Jin Woo Lee

Inventor： Jin Woo Lee

IPC: G06F3/01 ,  G06K9/00 ,  G03H1/22 ,  G06F3/0488

Abstract: A hologram-based character recognition method in which representative characters are respectively matched to fingers and a group of characters including character objects is matched to representative characters, includes: displaying, when a first movement of a predetermined finger is detected, in a space a hologram image in which a predetermined representative character among the representative characters matched to the predetermined finger is arranged at a center and the character objects included in the group matched to the predetermined representative character are arranged around the predetermined representative character. The method further includes: recognizing the predetermined representative character as an input when a second movement of the predetermined finger is detected; and recognizing one of the one or more character objects as an input when the second movement of the predetermined finger is detected after the predetermined finger is dragged or moved to said one of the one or more character objects.

公开(公告)号：US11188155B2

公开(公告)日：2021-11-30

申请号：US16880165

申请日：2020-05-21

Applicant: Jin Woo Lee

Inventor： Jin Woo Lee

IPC: G06F3/01 ,  G06F3/0488

Abstract: A motion-based character input method and apparatus are provided. The method includes following steps: matching each of a plurality of representative objects with one of bodies, where the plurality of representative objects are respectively included in object groups each of which includes one or more objects; when a first motion of a first body part matched with a representative object among the plurality of representative objects is detected, recognizing the representative object as a first input; and when a second motion of a second body part matched with an object in an object group including the representative object is detected after the detection of the first motion, recognizing the object as a second input.

公开(公告)号：US09045572B2

公开(公告)日：2015-06-02

申请号：US13520863

申请日：2010-12-30

Applicant: Sang Yull Kim ,  Jin Woo Lee ,  Eun Il Kim ,  Joon Ryeo Park

Inventor： Sang Yull Kim ,  Jin Woo Lee ,  Eun Il Kim ,  Joon Ryeo Park

IPC: B01J21/00 ,  B01J23/00 ,  B01J25/00 ,  B01J29/00 ,  B01J37/00 ,  C08F110/06 ,  C08F10/06

CPC classification number: C08F110/06 ,  C08F10/06 ,  Y02P20/52 ,  C08F4/651 ,  C08F4/6565

Abstract: Disclosed are a method for preparing a solid catalyst for propylene polymerization and a catalyst prepared thereby. Specifically, disclosed are a method for preparing a solid catalyst for propylene polymerization which can prepare polypropylene having excellent stereoregularity with a high production yield by using silane compounds and bicycloalkanedicarboxylate or bicycloalkenedicarboxylate as an internal electron donor, and a catalyst prepared thereby method for preparing polypropylene using the same.

Abstract translation: 公开了一种制备用于丙烯聚合的固体催化剂的方法和由其制备的催化剂。 具体地说，公开了一种制备用于丙烯聚合的固体催化剂的方法，其可以通过使用硅烷化合物和双链烷二羧酸酯或双环烯烃二羧酸酯作为内给电子体，制备具有优异的立构规整性的聚异丁烯，并由此制备用于制备聚丙烯的方法 一样。