公开(公告)号：US20110270320A1

公开(公告)日：2011-11-03

申请号：US12521839

申请日：2008-12-31

Applicant: Jong-Keon Oh ,  Seo-Kon Kim ,  Il Kim

Inventor： Jong-Keon Oh ,  Seo-Kon Kim ,  Il Kim

IPC: A61B17/80

CPC classification number: A61B17/8047

Abstract: The present invention is characterized in that an apparatus for bone fixation that is composed of a plate and screws fixing the plate to a bone, includes: screws that has a head portion having a male thread on the outer circumference while increasing in diameter toward the upper portion in a tapered shape; washers of which the outer circumference is formed convex, and which has, on the inner circumference, a slope that contact with the head portion such that the head portion of the screw is placed and a female thread that is engaged with the male thread of the head portion; and a plate that has locking holes which are bored concave in the up-down direction and have a holding step, where the washer is placed, on the inner circumference, in which when the washer and the head of which the female thread and the male thread are partially engaged are inserted from above the locking hole and placed on the holding step, as the head portion is moved down by thread-fastening, the washer is in close contact and fixed in the locking hole while the diameter of the upper end increases, and the apparatus for bone fixation according to the present invention has the effect of inserting and fixing the screw perpendicular to the plate because the washer and screw are combined in advance and then fixed to the plate, and allowing an operator to more freely perform an operation because the operator can insert and fix the screw at a desired angle.

Abstract translation: 本发明的特征在于，一种用于骨固定的装置，其由板和将板固定到骨头上的螺钉组成，包括：具有在外周上具有阳螺纹的头部的螺钉，同时直径朝向上 部分为锥形; 其外周形成为凸起的垫圈，并且在内周上具有与头部接触的斜面，使得螺钉的头部被放置，并且与螺纹的外螺纹接合的内螺纹 头部; 以及具有锁定孔的板，所述锁定孔在上下方向上是凹入的，并且具有保持步骤，其中垫圈被放置在内周上，当垫圈和其内部螺纹和公头的头部 螺纹部分接合从锁定孔的上方插入并放置在保持步骤上，当头部通过螺纹紧固向下移动时，垫圈紧密接触并固定在锁定孔中，而上端的直径增加 ，并且根据本发明的用于骨固定的装置具有将螺钉垂直于板的插入和固定的效果，因为垫圈和螺钉预先组合然后固定到板上，并且允许操作者更自由地执行 因为操作者可以以所需的角度插入和固定螺钉。

公开(公告)号：US07563134B2

公开(公告)日：2009-07-21

申请号：US12082172

申请日：2008-04-08

Applicant: Il Kim

Inventor： Il Kim

IPC: H01R13/514

CPC classification number: H01R13/6392 ,  H01R9/20 ,  H01R24/40 ,  H01R2103/00

Abstract: A coaxial cable connector connects coaxial cables with each other is disclosed. The coaxial cable connector includes a tap terminal, a tap housing, a tap locking member, a receptacle housing, a receptacle terminal and a receptacle locking member. The tap terminal is connected to a first coaxial cable, and has a locking groove. The tap housing includes a protrusion fixedly held in the locking groove, and the tap terminal is inserted into the tap housing. The tap locking member is mounted on the tap housing to hold the tap terminal that is inserted into the tap housing. The receptacle housing is detachably coupled with the tap housing, and the receptacle terminal is inserted into the receptacle housing and connects the tap terminal with a second coaxial cable. The receptacle locking member is mounted on the receptacle housing to hold the receptacle terminal that is inserted into the receptacle housing.

Abstract translation: 公开了一种同轴电缆连接器将同轴电缆彼此连接。 同轴电缆连接器包括抽头端子，抽头壳体，抽头锁定构件，插座壳体，插座端子和插座锁定构件。 抽头端子连接到第一同轴电缆，并具有锁定槽。 分接器壳体包括固定地保持在锁定槽中的突起，并且抽头端子插入到分接头壳体中。 龙头锁定构件安装在龙头壳体上以保持插入龙头壳体的龙头端子。 插座壳体与分接头壳体可拆卸地联接，并且插座端子插入插座壳体中，并将​​抽头端子与第二同轴电缆连接。 插座锁定构件安装在插座壳体上以保持插入插座壳体中的插座端子。

公开(公告)号：US20070216821A1

公开(公告)日：2007-09-20

申请号：US11524010

申请日：2006-09-19

Applicant: Il Kim ,  Chul Kim

Inventor： Il Kim ,  Chul Kim

IPC: G02F1/1343 ,  G02F1/1335

CPC classification number: G02F1/133555 ,  G02F1/136213 ,  G02F2001/134345

Abstract: A transreflective liquid crystal display (LCD) apparatus with a single cell gap is presented, along with a method of driving the apparatus. The apparatus operates with low power consumption because its electro-optical characteristics in a transmissive region and a reflective region are equalized. The transreflective LCD apparatus includes first and second liquid crystal cells formed respectively in transmissive and reflective regions of a first subpixel, first and second thin film transistors connected respectively to the first and second liquid crystal cells, and first and second storage capacitors connected respectively to the first and second liquid crystal cells.

Abstract translation: 提出了具有单个单元间隙的透反射液晶显示器（LCD）装置以及驱动该装置的方法。 该装置以低功耗工作，因为其在透射区域和反射区域中的电光特性是均衡的。 透反射LCD装置包括分别形成在分别连接到第一和第二液晶单元的第一子像素，第一和第二薄膜晶体管的透射和反射区域中的第一和第二液晶单元，以及分别连接到第一和第二液晶单元的第一和第二存储电容器 第一和第二液晶单元。

公开(公告)号：US07230433B2

公开(公告)日：2007-06-12

申请号：US11281150

申请日：2005-11-17

Applicant: Il Kim

Inventor： Il Kim

IPC: G01R31/04

CPC classification number: G01R31/045

Abstract: The present invention provides a connector test device. The device includes a test jig which has a conductive test pin to detect whether a conductive pin of a connector is appropriately connected to the conductive test pin or not, and a moving pin and a test terminal to detect whether a waterproof pin of the connector is appropriately installed in the connector or not. The device simultaneously displays the electricity conduction states between the conductive pin and the conductive test pin and between the moving pin and the test terminal. The device easily and accurately measures the installed states of both the conductive pin and the waterproof pin provided in the connector.

Abstract translation: 本发明提供一种连接器测试装置。 该装置包括测试夹具，其具有用于检测连接器的导电引脚是否适当地连接到导电测试针的导电测试引脚，以及移动引脚和测试端子，以检测连接器的防水引脚是否为 适当地安装在连接器中。 该器件同时显示导电引脚和导电测试引脚之间以及移动引脚和测试端子之间的导电状态。 该装置容易且准确地测量连接器中设置的导电销和防水销的安装状态。

公开(公告)号：US20070049678A1

公开(公告)日：2007-03-01

申请号：US11487794

申请日：2006-07-17

Applicant: Il Kim ,  Ho Joo ,  Dong Jeong ,  Soon Kang

Inventor： Il Kim ,  Ho Joo ,  Dong Jeong ,  Soon Kang

IPC: C08K3/22

CPC classification number: C08F6/18 ,  B82Y30/00 ,  C08F279/02 ,  C08F279/04 ,  C08F285/00 ,  C08L51/04 ,  C08L55/02 ,  C08L2666/02

Abstract: A polymer composite material includes metal (oxide) nanoparticles adsorbed on the surface of a rubber-modified graft copolymer. Some embodiments may additionally comprise a thermoplastic resin in which the nanoparticles and rubber-modified graft copolymer are dispersed. In some embodiments, the composite materials have improved impact strength, tensile strength, heat resistance, and flexural modulus.

Abstract translation: 聚合物复合材料包括吸附在橡胶改性接枝共聚物表面上的金属（氧化物）纳米颗粒。 一些实施方案可以另外包含其中分散有纳米颗粒和橡胶改性的接枝共聚物的热塑性树脂。 在一些实施方案中，复合材料具有改进的冲击强度，拉伸强度，耐热性和挠曲模量。

公开(公告)号：US20050163855A1

公开(公告)日：2005-07-28

申请号：US11043069

申请日：2005-01-27

Applicant: Cheong Cho ,  Kyoung Kang ,  Sang Lee ,  Jeong Ku ,  Taekrho Kim ,  Sung Lee ,  Jae Choi ,  Jun Cheon ,  Tae An ,  Hyun Park ,  Eun Jeon ,  Kwang Choi ,  Jee Lim ,  Kwang Hong ,  Hyesuk Hong ,  Il Kim ,  Tae Kim ,  Nak Choi ,  Young Kim ,  Kyu Yeon ,  Hearan Suh ,  Hae Jin ,  Jinwan Kim ,  In Min

Inventor： Cheong Cho ,  Kyoung Kang ,  Sang Lee ,  Jeong Ku ,  Taekrho Kim ,  Sung Lee ,  Jae Choi ,  Jun Cheon ,  Tae An ,  Hyun Park ,  Eun Jeon ,  Kwang Choi ,  Jee Lim ,  Kwang Hong ,  Hyesuk Hong ,  Il Kim ,  Tae Kim ,  Nak Choi ,  Young Kim ,  Kyu Yeon ,  Hearan Suh ,  Hae Jin ,  Jinwan Kim ,  In Min

IPC: C07D409/04 ,  A61K9/16 ,  A61K9/20 ,  A61K31/497 ,  A61K31/724 ,  A61K9/14

CPC classification number: A61K9/1635 ,  A61K9/1652 ,  A61K9/2027 ,  A61K9/2054 ,  A61K31/497 ,  A61K31/724 ,  C07D409/04

Abstract: Provided is a method of preparing low-crystallinity oltipraz or amorphous oltipraz. The method includes: obtaining a mixed solution containing oltipraz and a water-soluble polymer or a water-insoluble polymer in a solvent, the solvent being an organic solvent or purified water; and solid-dispersing the oltipraz in the polymer. In the solid-dispersing, the mixed solution may be spray dried using a spray dryer or granulated using a fluid bed granulator.

Abstract translation: 提供制备低结晶度奥替普拉或无定形奥替普拉的方法。 该方法包括：在溶剂中得到含有奥替普拉和水溶性聚合物或水不溶性聚合物的混合溶液，溶剂为有机溶剂或纯化水; 并将奥替普拉固化在聚合物中。 在固体分散中，混合溶液可以使用喷雾干燥器喷雾干燥或使用流化床造粒机造粒。

公开(公告)号：US06435671B1

公开(公告)日：2002-08-20

申请号：US09452743

申请日：1999-12-01

Applicant: Il Kim ,  Young Seuck Yoo

Inventor： Il Kim ,  Young Seuck Yoo

IPC: B41J2045

CPC classification number: B41J2/1629 ,  B41J2/161 ,  B41J2/1631 ,  B41J2/1642 ,  B41J2002/14387

Abstract: Disclosed herein is an actuator for an inkjet print head. The actuator includes a vibrating plate having a thin film structure and flexurally deformable in its thickness direction; a first etch stopper film laminated on one surface of the vibrating plate; a chamber plate laminated on the surface of the first etch stopper film opposite to the vibrating plate, and having a plurality of solution chambers formed therein and spaced apart from each other by a desired distance, the solution chambers having a width gradually larger from a middle portion and toward upper and lower portions; and a second etch stopper film laminated on the surface of the chamber plate opposite to the first etch stopper film, and including through holes therein, the through holes being formed such that they communicated vertically concentrically with the corresponding ones of the solution chambers, the through holes having a width smaller than that of the solution chambers. Therefore, the actuator is excellent in reproductivity of uniform solution chambers, and is increased in bonding area of the chamber plate to other plate structures and, therefore, is increased in bonding force of the channel plate. This allows a rigidity of the chamber plate to be increased while improving an ink jetting-out performance of the inkjet print head.

Abstract translation: 这里公开了一种用于喷墨打印头的致动器。 致动器包括具有薄膜结构并在其厚度方向上可弯曲变形的振动板; 层叠在振动板的一个表面上的第一蚀刻停止膜; 层叠在与振动板相对的第一蚀刻停止膜的表面上的腔室板，并且具有形成在其中并且彼此间隔开所需距离的多个溶液室，溶液室的宽度从中间逐渐变大 部分并朝向上部和下部; 以及层叠在与第一蚀刻停止膜相对的室板的表面上的第二蚀刻停止膜，并且其中包括通孔，所述通孔形成为使得它们与相应的溶液室垂直同心地连通，通孔 孔的宽度小于溶液室的宽度。 因此，致动器的均匀溶液室的再现性优异，并且腔室板的粘合面积增加到其它板结构，因此在通道板的结合力方面增加。 这样可以提高喷墨打印头的喷墨性能，同时提高室板的刚性。

公开(公告)号：US06256849B1

公开(公告)日：2001-07-10

申请号：US09215955

申请日：1998-12-18

Applicant: Il Kim

Inventor： Il Kim

IPC: H04R1700

CPC classification number: B41J2/1631 ,  B41J2/161 ,  B41J2/1628 ,  B41J2/1629 ,  B41J2/1645 ,  B41J2002/14387 ,  H01L41/0973 ,  H01L41/313 ,  H01L41/314 ,  H01L41/332 ,  Y10S29/016 ,  Y10T29/42 ,  Y10T29/49401

Abstract: A method for fabricating a microactuator for an inkjet head, which achieves easy formation of oxide piezoelectric elements and upper electrodes having desired patterns, using a patterning process mainly used in the fabrication of semiconductor devices. The method includes the steps of sequentially laminating a vibrating plate, a lower electrode, an oxide piezoelectric sheet, and an electrode layer, patterning the electrode layer, thereby forming upper electrodes of a desired pattern, and patterning the oxide piezoelectric sheet in accordance with an etching process while using the upper electrodes as a mask, thereby forming oxide piezoelectric elements of a desired pattern. Alternatively, the method includes the steps of sequentially laminating a lower electrode and an oxide piezoelectric sheet over a vibrating plate, patterning the oxide piezoelectric sheet in accordance with an etching process, thereby forming oxide piezoelectric elements of a desired pattern, depositing an electrode layer over the resulting structure, and patterning the electrode layer while using the piezoelectric elements as a mask, thereby forming upper electrodes of a desired pattern.

Abstract translation: 一种用于制造用于喷墨头的微致动器的方法，其使用主要用于制造半导体器件的图案化工艺，实现了容易形成具有期望图案的氧化物压电元件和上电极。 该方法包括顺序层叠振动板，下电极，氧化物压电片和电极层的步骤，对电极层进行构图，从而形成所需图案的上电极，并根据 同时使用上电极作为掩模，从而形成所需图案的氧化物压电元件。 或者，该方法包括以下步骤：在振动板上依次层叠下电极和氧化物压电片，根据蚀刻工艺图案化氧化物压电片，从而形成所需图案的氧化物压电元件，将电极层沉积在 所得结构，并且在使用压电元件作为掩模的同时对电极层进行图案化，从而形成所需图案的上电极。

公开(公告)号：US06254223B1

公开(公告)日：2001-07-03

申请号：US09336662

申请日：1999-06-18

Applicant: Il Kim ,  Jae Woo Joung ,  Young Seuck Yoo

Inventor： Il Kim ,  Jae Woo Joung ,  Young Seuck Yoo

IPC: B41J2045

CPC classification number: B41J2/1629 ,  B41J2/161 ,  B41J2/1625 ,  B41J2/1631 ,  B41J2/1642 ,  B41J2/1646

Abstract: Disclosed is an ink jet printer head actuator and a manufacturing method thereof. The ink jet printer head actuator comprises a vibrating plate, a portion of a plate surface of the vibrating plate being mechanically deformed by an external force; a chamber plate formed with a plurality of chambers, the chamber plate sucking and discharging ink into and out of the plurality of chambers by vibration of the vibrating plate; a protective thin film intervened between the vibrating plate and the chamber plate for preventing the vibrating plate from being etched when the plurality of chambers are formed in the chamber plate and for preventing the vibrating plate from being corroded by keeping ink in the plurality of chambers from being brought into contact with the vibrating plate; a plurality of piezoelectric elements attached to a surface of the vibrating plate for vibrating portions of the vibrating plate which correspond to the plurality of chambers, respectively, while being deformed in a lengthwise direction depending upon electric power supply; and a plurality of electrodes at least laminated on the plurality of piezoelectric elements for supplying electric power thereto, respectively.

Abstract translation: 公开了一种喷墨打印机头致动器及其制造方法。 喷墨打印机头致动器包括振动板，振动板的板表面的一部分被外力机械地变形; 形成有多个室的室板，所述室板通过所述振动板的振动吸入和排出所述多个室的墨水; 介于所述振动板和所述室板之间的保护性薄膜，用于当在所述室板中形成所述多个室时防止所述振动板被蚀刻，并且通过将所述多个室中的墨保持在所述室板中，以防止所述振动板被腐蚀 与振动板接触; 多个压电元件，其安装在所述振动板的表面上，用于分别对应于所述多个室的所述振动板的振动部分，同时根据电力供应沿长度方向变形; 以及多个电极，至少层压在多个用于向其供电的压电元件上。

公开(公告)号：US5920585A

公开(公告)日：1999-07-06

申请号：US837456

申请日：1997-04-18

Applicant: Il Kim ,  Chun-seong Park

Inventor： Il Kim ,  Chun-seong Park

IPC: G11B7/12 ,  G11B7/08 ,  G11B7/125 ,  G11B7/13 ,  H01S5/022 ,  H01S5/026 ,  H01S3/04 ,  H01S3/18

CPC classification number: G11B7/127 ,  G11B7/126 ,  H01S5/02248 ,  H01S5/02296 ,  H01S5/0683

Abstract: A laser diode package having an optical power monitoring function includes a monitor diode for monitoring an optical power of the light emitted from a laser diode. In the laser diode package, an optical member has a projection window for advancing the light emitted from the laser diode to a desired direction and a reflection surface from which the light emitted from the laser diode is reflected. The monitor diode receives the light reflected from the reflection surface of the optical member in order to monitor an optical power of the light emitted from the laser diode. A slot is installed on an area except for an optical path which is formed by the light projected via the projection window of the optical member, for shielding ambient light. Thus, the laser diode package having an optical power monitoring function prevents a mix-operation of the monitor diode due to the ambient light.

Abstract translation: 具有光功率监测功能的激光二极管封装包括用于监视从激光二极管发射的光的光功率的监视二极管。 在激光二极管封装中，光学构件具有用于将从激光二极管发射的光前进到期望方向的投影窗口和反射从激光二极管发射的光的反射面。 监视二极管接收从光学构件的反射面反射的光，以便监视从激光二极管发出的光的光功率。 在由通过光学构件的投影窗投射的光形成的光路以外的区域上安装有槽，用于屏蔽环境光。 因此，具有光功率监控功能的激光二极管封装防止由于环境光而引起的监视二极管的混合操作。