公开(公告)号：US5942154A

公开(公告)日：1999-08-24

申请号：US927543

申请日：1997-09-11

Applicant: Si-hwan Kim ,  Seung-bae Lee ,  Jin-woo Park

Inventor： Si-hwan Kim ,  Seung-bae Lee ,  Jin-woo Park

IPC: C09K19/54 ,  G02F1/1333 ,  G02F1/1334 ,  G02F1/1339 ,  G02F1/137 ,  C09K19/52 ,  G02F1/133 ,  G02F1/1335

CPC classification number: C09K19/544 ,  G02F1/133377 ,  G02F1/13718 ,  G02F1/1334 ,  G02F2203/34

Abstract: A liquid crystal display having a liquid crystal mixture of cholesteric and nematic liquid crystal materials and a method of manufacturing the display. A polymer-liquid crystal mixture, obtained by mixing a mixture of cholesteric and nematic liquid crystals with a polymer compound, is sealed in a plurality of cells between two substrates having respective electrodes. Various mixtures are used in different cells so that different colors can be displayed.

Abstract translation: 具有胆甾型和向列型液晶材料的液晶混合物的液晶显示器和制造该显示器的方法。 通过将胆甾型和向列型液晶的混合物与高分子化合物混合而获得的聚合物 - 液晶混合物被密封在具有各自电极的两个基板之间的多个单元中。 在不同的单元格中使用各种混合物，以便可以显示不同的颜色。

公开(公告)号：US5796451A

公开(公告)日：1998-08-18

申请号：US865294

申请日：1997-05-29

Applicant: Si-hwan Kim

Inventor： Si-hwan Kim

IPC: G02F1/1335

CPC classification number: G02F1/133514 ,  G02F1/133526 ,  G02F1/133512

Abstract: A color LCD system includes an LCD cell, a color filter, and a light collecting member. The LCD cell includes a pair of panels, a pair of transparent electrodes facing each other and being disposed on the panels, respectively, and a pair of orientation layers covering the transparent electrodes, respectively, a color filter attached to an outer face of the LCD cell and having red, green, and blue filter layers each of which has the same centerline as that of the transparent electrode. The light collecting member is disposed between the color filter and a light source to improve light effect.

Abstract translation: 彩色LCD系统包括LCD单元，滤色器和集光构件。 LCD单元包括一对面板，一对彼此面对的透明电极并分别设置在面板上，一对取向层分别覆盖透明电极，滤色器分别连接到LCD的外表面 并且具有红色，绿色和蓝色滤色器层，每个滤色层具有与透明电极相同的中心线。 集光构件设置在滤色器和光源之间以改善光效果。

公开(公告)号：US5825440A

公开(公告)日：1998-10-20

申请号：US457622

申请日：1995-06-01

Applicant: Si-hwan Kim

Inventor： Si-hwan Kim

IPC: B24B13/015 ,  G02B6/00 ,  G02F1/133 ,  G02F1/1335 ,  G02F1/13357 ,  G03B33/12 ,  G09F9/00 ,  F21V7/04 ,  G01D11/28

CPC classification number: G02F1/133621

Abstract: Disclosed is an LCD for displaying colour images including a liquid crystal unit for transmitting selectively light rays through pixels under the control of video signals, a video signal supply device for supplying the video signals controlling the pixels of the liquid crystal unit, a monochromatic light ray supplying device for supplying a red, green or blue light ray necessary to present colours under the control of the video signals, and a light supplying device for supplying white light to the monochromatic. The monochromatic light ray supplying device is structured so as to separate the white light provided by the light supplying device into the red, green and blue light rays which light rays are selectively supplied to the pixels of the liquid crystal unit as the video signals control the pixels of the liquid crystal unit.

Abstract translation: 公开了一种用于显示彩色图像的LCD，包括用于在视频信号的控制下通过像素选择性地发射光线的液晶单元，用于提供控制液晶单元的像素的视频信号的视频信号提供装置，单色光线 用于提供在视频信号的控制下呈现颜色所需的红色，绿色或蓝色光线的供应装置;以及用于向单色提供白色光的供光装置。 单色光线供给装置被构造成将由光供给装置提供的白光分离成红色，绿色和蓝色光，当视频信号控制时，该光线被选择性地供应到液晶单元的像素 液晶单元的像素。

公开(公告)号：US20100270385A1

公开(公告)日：2010-10-28

申请号：US12745932

申请日：2008-11-18

Applicant: Si-hwan Kim

Inventor： Si-hwan Kim

IPC: F24D19/10

CPC classification number: F24D19/1015 ,  F24D19/1018 ,  G05D23/1934 ,  Y02B30/762

Abstract: A method for controlling a heating system for organically controlling heating of respective rooms to uniformly heat the respective rooms by proportionally calculating heat supplies required by the respective rooms from temperature of returned water, even when the heat supplies required by the respective rooms are different from each other, depending on external conditions of the respective rooms. The method adjusts flow rates of heating water supplied to the respective rooms by adjusting opening rates of room valves installed in heating water pipes. The temperature of the returned heating water is measured, a ratio of opening rates of the respective room valves is calculated from the measured temperature of the returned water to proportionally supply heat to the respective rooms, and the opening rates of the respective room valves are adjusted, depending on the calculated ratio of the opening rates.

Abstract translation: 一种用于控制用于有机地控制各房间的加热的加热系统的方法，即使当各房间所需的供暖不同于每个房间时，通过按比例地计算各间房所需的热量从返回的水的温度来均匀地加热各房间 另外，根据各房间的外部条件。 该方法通过调节安装在加热水管中的室内阀的开启率来调节供应给各个房间的加热水的流量。 测量返回的加热水的温度，根据返回的水的测量温度计算相应的室内阀的开启率，从而按比例向每个房间供应热量，并且调节各个室内阀的打开速度 ，取决于计算的开放率的比率。

公开(公告)号：US5552908A

公开(公告)日：1996-09-03

申请号：US377289

申请日：1995-01-23

Applicant: Si-hwan Kim ,  Jin-oh Kwak

Inventor： Si-hwan Kim ,  Jin-oh Kwak

IPC: G02F1/133 ,  G02B5/30 ,  G02F1/1335 ,  G02F1/13363 ,  G02F1/1347 ,  G02F1/1333 ,  G02F1/1337

CPC classification number: G02B5/3016 ,  G02F1/13363 ,  G02F2001/133633 ,  G02F2201/16 ,  G02F2413/15

Abstract: A film type compensation cell for an LCD which compensates for the twist angle of the liquid crystal in the LCD. The compensation cell has two compensation films, having orientation grooves formed on the surfaces thereof. Liquid crystal is between the two compensation films and is twisted in an opposite direction of the liquid crystal in the LCD. Compensation cells can be manufactured by forming orientation grooves on the surfaces of the compensation films and applying a liquid crystal therebetween. The compensation films are then pressed together and cut to the requisite size.

Abstract translation: 一种补偿液晶显示器中液晶扭曲角的液晶显示屏的胶片式补偿单元。 补偿单元具有两个补偿膜，在其表面上形成有定向槽。 液晶位于两个补偿膜之间，并且在LCD的液晶的相反方向上被扭曲。 补偿电池可以通过在补偿膜的表面上形成取向槽并在其间施加液晶来制造。 然后将补偿膜压在一起并切割成必需的尺寸。

公开(公告)号：US20100258194A1

公开(公告)日：2010-10-14

申请号：US12745924

申请日：2008-11-18

Applicant: Si-hwan Kim

Inventor： Si-hwan Kim

IPC: F15D1/00

CPC classification number: F24D19/1015 ,  F24D19/1018 ,  G05D23/1934 ,  Y02B30/762 ,  Y10T137/0318

Abstract: A method for controlling a heating system for uniformly heating respective rooms by proportionally calculating heat supplies required by the respective rooms, even when the heat supplies required for heating the respective rooms are different from each other, depending on indoor temperature conditions and external conditions of the respective rooms. The method adjusts flow rates of heating water supplied to the respective rooms by adjusting opening rates of room valves installed in heating water pipes. Current temperature differences between temperatures set for the respective rooms and indoor temperatures measured in the respective rooms are calculated, and opening rates of other room valves of other rooms, excluding rooms having a current temperature difference larger than a previously set temperature difference, are reduced.

Abstract translation: 即使当各个房间的加热所需的供热量根据室内温度条件和外部条件而不同时，也可以通过比例地计算各房间所需的供暖来控制加热系统的均匀加热的方法。 各间客房。 该方法通过调节安装在加热水管中的室内阀的开启率来调节供应给各个房间的加热水的流量。 计算各房间中设定的温度和各房间内测得的室内温度之间的当前温度差，并且除了具有大于先前设定的温度差的当前温度差的房间之外的其他房间的其他房间阀的开启率减小。

公开(公告)号：US5943109A

公开(公告)日：1999-08-24

申请号：US47514

申请日：1998-03-25

Applicant: Si-hwan Kim

Inventor： Si-hwan Kim

IPC: G02F1/1335

CPC classification number: G02F1/133553 ,  G02F1/1335 ,  G02F1/133514 ,  G02F2001/133565

Abstract: A liquid crystal display device includes a hologram layer having predetermined patterns corresponding to patterns of a color filter. Light inputted to the LCD device is transmitted through the hologram layer when reflected by a reflection layer out of the LCD device. Efficiency of use of the light reflected from the hologram layer is maximized so that quality of an image is improved.

Abstract translation: 液晶显示装置包括具有对应于滤色器图案的预定图案的全息图层。 输入到LCD装置的光在通过LCD装置反射的反射层反射时透过全息图层。 使用从全息图层反射的光的效率最大化，使得图像的质量得到改善。