公开(公告)号：KR1020090025698A

公开(公告)日：2009-03-11

申请号：KR1020070090744

申请日：2007-09-07

Applicant: 삼성전자주식회사

Inventor： 서국정 ,  조경래 ,  윤인철 ,  김형철 ,  송명섭

IPC: F28F19/02 ,  F28F21/06

Abstract: A heat exchanger is provided to reduce the time the water stays in the fins by using a hydrophilic member for drawing the water in the bottom of the fins. A heat exchanger comprises a plurality of heat exchange fins(11) arranged side by side, a coolant pipe(12) passing through the heat exchange fins to guide coolant, a water spray pipe(13) passing through the heat exchange fins to supply water, and a hydrophilic member(30) contacting the bottom of the heat exchange fin. The hydrophilic member is made of elastically deformable material and has a hydrophilic layer on the surface.

Abstract translation: 提供了一种热交换器，通过使用用于在翅片底部拉出水的亲水部件来减少水留在翅片中的时间。 热交换器包括并排布置的多个热交换翅片（11），通过热交换翅片引导冷却剂的冷却剂管（12），通过热交换翅片供水的喷水管（13） 以及与热交换翅片的底部接触的亲水构件（30）。 亲水构件由可弹性变形的材料制成并且在表面上具有亲水层。

公开(公告)号：KR1020090017270A

公开(公告)日：2009-02-18

申请号：KR1020070081886

申请日：2007-08-14

Applicant: 삼성전자주식회사

Inventor： 송승환 ,  공준진 ,  박성정 ,  은희석 ,  채동혁 ,  조경래

IPC: G11C16/10 ,  G11C16/04

CPC classification number: G11C11/5628 ,  G11C16/0483 ,  G11C2211/5641

Abstract: A multi-bit programming device and a method thereof are provided to improve a confidence level of data and to increase the number of bits stored in total memory cells. A multi-bit programming device(100) includes a first programming unit and a second programming unit. The first programming unit stores data of a first bit number in one or more first memory cells(113) connected to one or more first bit lines(111). The second programming unit stores data of a second bit number in one or more second memory cells(114) connected to one or more second bit lines(112).

Abstract translation: 提供了一种多位编程设备及其方法，以提高数据的置信度并增加存储在总存储单元中的位数。 多位编程设备（100）包括第一编程单元和第二编程单元。 第一编程单元将连接到一个或多个第一位线（111）的一个或多个第一存储单元（113）中的第一位数的数据存储。 第二编程单元将连接到一个或多个第二位线（112）的一个或多个第二存储单元（114）中的第二位数的数据存储。

公开(公告)号：KR100873824B1

公开(公告)日：2008-12-15

申请号：KR1020070043669

申请日：2007-05-04

Applicant: 삼성전자주식회사

Inventor： 공준진 ,  송승환 ,  이영환 ,  채동혁 ,  조경래 ,  조남필 ,  박성정 ,  강동구

IPC: H03M13/03 ,  H03M13/00

CPC classification number: G06F11/1008

Abstract: An Error Control Code (ECC) apparatus may include a control signal generator that generates an ECC control signal based on channel information. The ECC apparatus also may include: a plurality of ECC encoding controllers that output data respectively inputted via storage elements corresponding to the ECC control signal; and/or an encoding unit that encodes, using a plurality of data outputted from the plurality of ECC encoding controllers, encoding input data into a number of subdata corresponding to the ECC control signal. In addition or in the alternative, the ECC apparatus may include: a plurality of ECC decoding controllers that output data respectively inputted via the storage elements corresponding to the ECC control signal; and/or a decoding unit that decodes, using a plurality of data outputted from the plurality of ECC decoding controllers, a number of decoding input data corresponding to the ECC control signal into one piece of output data.

Abstract translation: 错误控制码（ECC）设备可以包括基于信道信息生成ECC控制信号的控制信号生成器。 ECC设备还可以包括：多个ECC编码控制器，其输出经由对应于ECC控制信号的存储元件分别输入的数据; 和/或编码单元，其使用从所述多个ECC编码控制器输出的多个数据来编码输入数据到对应于所述ECC控制信号的多个子数据中。 另外或替代地，ECC设备可以包括：多个ECC解码控制器，其输出经由对应于ECC控制信号的存储元件分别输入的数据; 和/或解码单元，其使用从所述多个ECC解码控制器输出的多个数据将与所述ECC控制信号相对应的解码输入数据的数量解码为一个输出数据。

公开(公告)号：KR1020080107921A

公开(公告)日：2008-12-11

申请号：KR1020070056317

申请日：2007-06-08

Applicant: 삼성전자주식회사

Inventor： 조경래 ,  공준진 ,  이영환 ,  조남필 ,  박성정 ,  송승환

IPC: G11C16/34 ,  G11C16/10

CPC classification number: G11C16/10 ,  G11C11/5628 ,  G11C16/3418 ,  G11C16/3427

Abstract: An apparatus for programming a data of memory cell is provided to reduce error probability and the number of program by considering a floating poly coupling generated between memory cells. An apparatus for programming a data of memory cell is comprised of steps: calculating the change value of the threshold voltage based on source data of the memory cells(S430); converting source data programmed based on the change value of the calculated threshold voltage(S440); programming converted source data(S450). In especially calculating the change value of the threshold voltage, using the memory cells neighboring each other.

Abstract translation: 提供一种用于对存储器单元的数据进行编程的装置，以通过考虑在存储器单元之间产生的浮动多重耦合来减小误差概率和程序数量。 用于对存储单元的数据进行编程的装置包括以下步骤：基于存储器单元的源数据计算阈值电压的变化值（S430）; 转换基于所计算的阈值电压的变化值编程的源数据（S440）; 编程转换源数据（S450）。 特别是计算阈值电压的变化值时，使用彼此相邻的存储单元。

公开(公告)号：KR1020080097646A

公开(公告)日：2008-11-06

申请号：KR1020070042764

申请日：2007-05-02

Applicant: 삼성전자주식회사

Inventor： 변성재 ,  채동혁 ,  조경래 ,  공준진 ,  이영환 ,  이승재 ,  조남필 ,  강동구

IPC: G11C16/10 ,  G11C16/04

CPC classification number: G11C11/5628 ,  G11C2211/5621 ,  G11C2211/5641

Abstract: An apparatus of multi bit programming for non-volatile memory is provided to reduce error in programming while not requiring an additional semiconductor chip area. In an apparatus of multi bit programming for non-volatile memory, a multi-bit programming part unit(510) programs original data of multi-bit in the target memory cell in the non-volatile memory cell array multi-bit. A backup programming unit(520) selects the backup memory cell for each bit of original data, and programs each bit of original data in the selected backup memory cell. A data validation unit(530) compares data programmed in backup memory cells with data programmed in the target memory cell multi-bit, and verifies the multi-bit programming success.

Abstract translation: 提供用于非易失性存储器的多位编程装置，以减少编程中的误差，而不需要额外的半导体芯片面积。 在用于非易失性存储器的多位编程的装置中，多比特编程部分单元（510）在多位非易失性存储单元阵列中编程目标存储器单元中的多位的原始数据。 备份编程单元（520）为原始数据的每一位选择备份存储器单元，并对所选择的备份存储单元中的每一位原始数据进行编程。 数据验证单元（530）将备份存储器单元中编程的数据与在目标存储单元多位中编程的数据进行比较，并验证多位编程成功。

公开(公告)号：KR1020080068441A

公开(公告)日：2008-07-23

申请号：KR1020070006259

申请日：2007-01-19

Applicant: 삼성전자주식회사

Inventor： 최지훈 ,  박정일 ,  강정훈 ,  장필수 ,  조경래 ,  최진규 ,  서형준 ,  이인주

IPC: F04C29/00 ,  F04C23/00 ,  F04C18/356

CPC classification number: F01C21/0854 ,  F04C18/3562 ,  F04C23/001 ,  F04C23/008 ,  F04C2270/13

Abstract: A variable capacity rotary compressor is provided to lower initial discharge pressure applied to a vane guide groove by using a throttling unit installed at any one of a high pressure pipe and a connecting pipe of a vane control unit. A variable capacity rotary compressor comprises a housing, first and second vanes(43,53), first and second vane guide grooves(44,54), and a vane control unit(60). The vane control unit has a control valve(64), a connecting pipe(61), a high pressure pipe(62), a low pressure pipe(63), and a throttling unit(80). The control valve is installed at the vane guide grooves, changes the pipes to selectively apply discharge pressure and suction pressure. The connecting pipe connects the vane guide groove and the control valve. The high pressure pipe connects an outlet of the compressor and the control valve. The low pressure pipe connects an inlet of the compressor and the control valve. The throttling unit reduces at least one of the high and the low pressure pipe's bore size to lower initial discharge pressure exerted to the vane guide groove.

Abstract translation: 提供一种可变容量的旋转压缩机，通过使用安装在叶片控制单元的高压管和连接管中的任一个的节流单元来降低施加到叶片引导槽的初始排出压力。 可变容量的旋转压缩机包括壳体，第一和第二叶片（43,43），第一和第二叶片引导槽（44,54）和叶片控制单元（60）。 叶片控制单元具有控制阀（64），连接管（61），高压管（62），低压管（63）和节流单元（80）。 控制阀安装在叶片导向槽处，改变管道以选择性地施加排出压力和吸入压力。 连接管连接叶片引导槽和控制阀。 高压管连接压缩机的出口和控制阀。 低压管连接压缩机的入口和控制阀。 节流装置降低了高压管和低压管的孔径中的至少一个，以降低施加到叶片引导槽的初始排出压力。

公开(公告)号：KR1020080067125A

公开(公告)日：2008-07-18

申请号：KR1020070004310

申请日：2007-01-15

Applicant: 삼성전자주식회사

Inventor： 최지훈 ,  장필수 ,  조경래 ,  이인주

IPC: F04C29/00

CPC classification number: F25B1/10 ,  F25B49/022 ,  F25B2400/0751 ,  F25B2600/2521

Abstract: An air conditioning system and a control method thereof are provided to reduce operating noise of a second compressor caused by change in the compression capacity by preventing a chattering of a vane when controlling an operation of the vane of the second compressor. An air conditioning system comprises a first compressor and a second compressor(20). The second compressor is installed in parallel to the first compressor and has a variable compression capacity. The second compressor includes a housing(31) having a compression chamber(32), a vane(43), a vane guide groove(35) formed in the housing, and a vane controller(50). The vane moves in the radius direction of the compression chamber. The vane controller controls an operation of the vane. The vane controller includes a control valve(51) for switching a passage such that intake pressure of the first or second compressor and exhaust pressure of the first compressor is selectively applied to the vane guide groove.

Abstract translation: 提供了一种空气调节系统及其控制方法，用于通过在控制第二压缩机的叶片的操作时防止叶片振动，从而降低压缩容量的变化引起的第二压缩机的运转噪音。 空调系统包括第一压缩机和第二压缩机（20）。 第二压缩机与第一压缩机并联安装并具有可变的压缩容量。 第二压缩机包括具有压缩室（32），叶片（43），形成在壳体中的叶片引导槽（35）和叶片控制器（50）的壳体（31）。 叶片沿压缩室的半径方向移动。 叶片控制器控制叶片的操作。 叶片控制器包括用于切换通道的控制阀（51），使得第一或第二压缩机的进气压力和第一压缩机的排气压力被选择性地施加到叶片引导槽。

公开(公告)号：KR1020080061756A

公开(公告)日：2008-07-03

申请号：KR1020060136821

申请日：2006-12-28

Applicant: 삼성전자주식회사

Inventor： 현재웅 ,  조경래 ,  박규찬 ,  박윤동 ,  이충호 ,  변성재

IPC: G11C16/10 ,  G11C16/06

CPC classification number: G11C11/5628 ,  G11C16/10 ,  G11C2211/5642

Abstract: A memory cell programming method using three latches and a semiconductor memory device thereof are provided to perform memory cell programming without internal reading of prior bit from a memory cell, by using three latches. At least one memory cell stores data of n bits where n is a natural number equal to or larger than 3. A first latch(210) receives the data and then latches the data. A second latch(220) latches k-th bit to be written in the memory cell from the first latch where k is a natural number equal to or larger than 2. A third latch(230) latches (k-1)th bit written in the memory cell from the first latch. The k-th bit latched in the second latch is written in the memory cell, by referring to the (k-1)th bit latched in the third latch.

Abstract translation: 提供了使用三个锁存器及其半导体存储器件的存储器单元编程方法，以通过使用三个锁存器来执行存储器单元编程，而不需要从存储器单元内部读取先前位。 至少一个存储单元存储n位的数据，其中n是等于或大于3的自然数。第一锁存器（210）接收数据，然后锁存数据。 第二锁存器（220）锁存要从第一锁存器写入存储器单元的第k位，其中k是等于或大于2的自然数。第三锁存器（230）锁存（k-1）位 在第一个锁存器的存储单元中。 通过参考在第三锁存器中锁存的第（k-1）位将在第二锁存器中锁存的第k位写入存储器单元。

公开(公告)号：KR1020080016349A

公开(公告)日：2008-02-21

申请号：KR1020060078378

申请日：2006-08-18

Applicant: 삼성전자주식회사

Inventor： 최지훈 ,  조경래 ,  이인주

IPC: F04C29/02 ,  F04C29/00

Abstract: A variable capacity rotary compressor is provided to simplify a vane control unit by making direct communication between a connection pipe and a closed chamber and ensure fast discharge of gas within the closed chamber by minimizing the capacity of the closed chamber without generating noise and chattering. A variable capacity rotary compressor comprises a housing(10), first and second vanes(43,53), first and second vane guide grooves(44,54), and a vane control unit(60). The housing includes first and second compression chambers(31,32) that are divided from each other. The first and second vanes advance and retreat to/from the radial direction of the first and second compression chambers. The first and second vane guide grooves are provided in the housing to guide the first and second vanes. The first vane guide groove include a closed chamber(46) receiving the rear end of the first vane and in communication with a path of the vane control unit, wherein the closed chamber has an inside corresponding to an external shape of the rear end of the first vane to minimize its internal capacity. The vane control unit performs constraint control of the first vane by using suction pressure and discharge pressure, comprising a connection pipe(61) in direct communication with the closed chamber, a high pressure pipe(62) connecting discharge side of the compressor and the connection pipe, a low pressure pipe(63) connecting suction side of the compressor and the connection pipe, and an opening/closing valve(64) for selective connection of the high pressure pipe and low pressure pipe to the connection pipe.

Abstract translation: 提供了一种可变容量的旋转式压缩机，以通过使连接管和封闭室之间的直接连通来简化叶片控制单元，并且通过最小化闭合室的容量而不产生噪音和颤振来确保在封闭室内快速排出气体。 可变容量的旋转压缩机包括壳体（10），第一和第二叶片（43,43），第一和第二叶片引导槽（44,54）和叶片控制单元（60）。 壳体包括彼此分开的第一和第二压缩室（31,32）。 第一和第二叶片从第一和第二压缩室的径向前进和后退。 第一和第二叶片导向槽设置在壳体中以引导第一和第二叶片。 第一叶片引导槽包括接收第一叶片的后端并与叶片控制单元的路径连通的封闭室（46），其中，所述封闭室具有与所述叶片控制单元的后端的外部形状相对应的内部 第一个叶片，以尽量减少其内部能力。 叶片控制单元通过使用吸入压力和排出压力来执行第一叶片的约束控制，包括与密闭室直接连通的连接管（61），连接压缩机的排出侧的高压管（62）和连接 连接压缩机的吸入侧的低压管（63）和连接管，以及用于将高压管和低压管选择性地连接到连接管的开/关阀（64）。

公开(公告)号：KR100664506B1

公开(公告)日：2007-01-04

申请号：KR1020050067919

申请日：2005-07-26

Applicant: 삼성전자주식회사

Inventor： 조경래

IPC: F04C29/00 ,  F04C18/344 ,  F04C18/356

Abstract: A rotary expander is provided to reduce the manufacturing cost by making a communication passage easy to be machined. A rotary expander includes a front head(40), a rear head(50), a U-shaped communication passage, a piston(34), and a bypass passage(48). The front head and the rear head close the upper and lower sides of a cylinder to form an expansion chamber. The U-shaped communication passage is provided in at least one of the front head and the rear head to connect a suction port and an expansion chamber. The piston is installed so as to be eccentric to a crank shaft penetrating the cylinder. The bypass passage is provided in the piston and selectively connects the communication passage and the expansion chamber. The rotary expander rotates the crank shaft by a high pressure fluid introduced into the interior of the expansion chamber. The communication passage includes two vertical communication passages and a horizontal communication passage connecting them. At least one of the front head and the rear head includes a first head and a second head.

Abstract translation: 提供旋转式膨胀机，通过使连接通道容易加工来降低制造成本。 旋转式膨胀机包括前头（40），后头（50），U形连通通道，活塞（34）和旁通通道（48）。 前头和后头关闭气缸的上下两侧以形成一个膨胀室。 U形连通通道设置在前头和后头中的至少一个中，以连接吸入口和膨胀室。 活塞安装成偏心于穿过气缸的曲轴。 旁通通道设置在活塞中并选择性地连接连通通道和膨胀室。 旋转式膨胀机通过引入到膨胀室内部的高压流体来旋转曲轴。 连通通道包括两个垂直连通通道和连接它们的水平连通通道。 前头和后头中的至少一个包括第一头部和第二头部。