baber/WOPTO huggingface dataset:
Patent KR-20090028010-A (KR)
Title: Method and apparatus for updating data of portable media player
Inventor: AHN HYUN JOO
IPC: G06F21/60
Filed: 2007-09-13
Abstract: A method and an apparatus for updating data of a portable media reproducing device are provided to reflect changes to a database without searching an updated entire storage when the portable media reproducing device is separated after update by a host apparatus. A portable media reproducing device is connected to a host apparatus like a PC(410). The host apparatus updates data stored in a storage of the portable media reproducing device. The portable media reproducing device is separated from a host apparatus after update(420). The portable media reproducing device analyzes a history file stored in the host apparatus(430). The portable media reproducing device updates a metadata database based on the analysis result of a history file(440). The portable media reproducing device initializes a history file(450).
Patent KR-20090030640-A (KR)
Title: System and method for providing catch call service for video
Inventor: CHO JEONG JE
IPC: H04M11/06
Filed: 2007-09-20
Abstract: An image catch call offering system and a method thereof are provided to notify a user of a video call through an SMS in case the user does not receive the incoming video call, and enable the user to automatically connect to the video call by using a send button. In case the connection of a video call is not made, a home location register(104b) transmits an image catch call request message in which video call request information is included(S201). A short message center(160) extracts the video call request information from the image catch call request message, and then transmits a short reception request message(S204). A mobile switching center(170b) extracts the video call request information from the short reception request message, and then transmits the image catch call message in which the video call request information is included to a called terminal(110b)(S205).
Patent KR-20090038153-A (KR)
Title: Battery pack and fabricating method for the same
Inventor: BYUN JEONG DEOK
IPC: H01M50/536
Filed: 2007-10-15
Abstract: A battery pack is provided to reduce the whole length of a battery pack by reducing the length corresponding to vertical part and to save costs by simplifying a structure of a protection circuit board. A battery pack comprises a bare cell including an electrode terminal(310); a protection circuit board(400) which is electrically connected to the bare cell and is equipped with metal tabs(410a,410b) at both ends; and a case(500) which surrounds the protection circuit board and includes the first holes(510a,510b) in the region corresponding to a metal tab.
Patent KR-20090039225-A (KR)
Title: Can for a drink
Inventor: JUNG TACK JIN
IPC: B65D1/12
Filed: 2007-10-17
Abstract: A can for drink is provided, which enables a user to drink the beverage conveniently by making an opening wide and does not leave the remaining amount of beverage. A can for drink comprises: a cylindrical body(10) of the cylindrical shape in which beverage is contained; and a lid part(20) which is combined with the upper of the cylindrical body and stores the beverage after keeping airtight. An opening(21) is formed inside the lid part to make a user drink the stored beverage. The opening is released by the opening tool(30) consisting of a pressing hole(31) and a handle(32). The opening is widely formed in the elliptic shape. The end of the opening is formed to be closely connected to the girth(22) of the lid part. A protrusion(31a) of arc shape is formed in the lower part of the pressing hole.
Patent KR-20090043702-A (KR)
Inventor: KANG YOON KO
IPC: E05D15/06
Filed: 2007-10-30
Abstract: 본 발명은 미닫이 문짝에 관한 것으로, 본 발명의 일 측면에 따르면 좌우 개폐 가능한 미닫이 문짝에 있어서, 일측에 상부홈이 형성되고, 타측에 유리상부 고정홈이 형성된 상부프레임; 이 상부프레임의 양단에 결합 되며, 일측에 유리 고정홈을 각각 갖는 좌우프레임; 이 좌우프레임에 하단에 결합 되며, 일측에 유리하부 고정홈이 형성되고, 타측에 하부홈이 형성된 하부프레임; 이 유리상부 고정홈과 유리 고정홈과 유리하부 고정홈에 각각 고정되는 유리고정부재; 이 유리고정부재에 고정되는 유리부재; 이 상부프레임의 상부홈과 하부프레임의 하부홈에 각각 고정되며, 마찰에 의해 상기 미닫이 문짝을 좌우로 이동되게 하는 이동수단을 포함하여 이루어지는 것을 특징으로 하는 좌우 개폐 가능한 미닫이 문짝이 제공된다. 
       
     미닫이 문짝, 상부프레임, 좌우프레임, 하부프레임, 유리고정부재, 유리부재, 이동수단
Patent KR-20090047682-A (KR)
Inventor: KIM HYOUNG MIN
IPC: H01L21/205
Filed: 2007-11-08
Abstract: 캐니스터는 케미컬이 채워지는 용기; 그리고 상기 용기 내에 삽입설치되며, 상기 케미컬의 온도를 조절하는 온도조절부재를 포함한다. 상기 온도조절부재는 상기 용기의 내측면과 나란하게 배치되는 내측튜브; 상기 용기의 바닥면과 나란하게 배치되는 밑판; 그리고 상기 내측튜브의 외측면에 설치되며, 상기 내측튜브를 히팅하는 히팅코일을 더 포함할 수 있다. 상기 캐니스터는 일단이 상기 용기에 채워진 상기 케미컬 내에 잠기며, 상기 케미컬에 버블링 가스를 공급하는 공급관; 그리고 일단이 상기 용기 내에 연결되며, 버블링된 상기 케미컬을 상기 용기 외부로 배출하는 배출관을 더 포함할 수 있다. 
       
     캐니스터, 온도조절부재, 히팅코일
Patent KR-20080112899-A (KR)
Title: Bottom layer structure of shoes
Inventor: YOON OK SOON
IPC: A43B17/00
Filed: 2007-11-08
Abstract: A bottom layer formation structure of the shoes is provided to improve the cushion feeling and the feeling of wearing and to remove bad smell. A bottom layer formation structure of the shoes comprises: a floor midsole(1); a double raschel(2) which adheres on the floor midsole to be overlapped; and a texon(3) adhered to the floor midsole. The edge part(9) and back-end(11) of the double raschel are pressed by the heat or the high frequency. The edge part and the floor midsole are sewn together. The double raschel comprises: upper and lower layers(4,5) including nanosilver and a cushioning layer(7) formed between the upper and lower layers.
Patent KR-20090049697-A (KR)
Inventor: KIM CHONG MIN
IPC: F01M11/08
Filed: 2007-11-14
Abstract: 본 발명은 엔진의 블로바이 가스 처리장치에 관한 것으로서, 상기 블로바이 가스 처리장치는 엔진(E) 내의 블로바이 가스가 유입되도록 엔진(E)과 연결과 연결된 제1가스 유입부(51)와, 제1가스 유입부(51)를 통해 유입된 블로바이 가스로부터 오일을 분리하는 제1오일 분리부(53)와, 제1오일 분리부(53)로부터 분리된 오일을 엔진의 오일팬(40)으로 드레인시키는 제1드레인부(54)와, 제1오일 분리부(53)에 의해 오일이 분리된 블로바이 가스를 외부로 배출하는 제1가스 재순환부(57)를 구비한 제1오일 세퍼레이터(50); 및 제1가스 재순환부(57)로부터 배출되는 블로바이 가스가 유입될 수 있도록 제1가스 재순환부(57)와 연결된 제2가스 유입부(61)와, 제2가스 유입부(61)로 유입된 블로바이 가스로부터 오일을 분리하는 제2오일 분리부(62)와, 제2오일 분리부(62)로부터 분리된 오일을 상기 엔진(E)의 오일팬(40)으로 드레인시키는 제2드레인부(63)와, 제2오일 분리부(62)에 의해 오일이 분리된 블로바이 가스를 흡기관(70)에 공급할 수 있도록 흡기관(70)에 연결된 제2가스 재순환부(66)를 구비한 제2오일 세퍼레이터(60)를 포함하여 블로바이 가스로부터 분리되는 오일량을 증가시킬 수 있게 된다. 
       
     블로바이 가스, 오일, 제1오일 세퍼레이터, 제2오일 세퍼레이터
Patent KR-20090050795-A (KR)
Inventor: PARK WON SANG
IPC: G02F1/1343
Filed: 2007-11-16
Abstract: 본 발명의 일 실시예에 따른 표시 장치는 제1 기판, 제 1 기판 위에 형성된 게이트선, 상기 게이트선과 교차하는 데이터선, 상기 데이터선 위에 형성된 절연막, 상기 절연막 위에 형성되고, 제1 부분과 제2 부분을 포함하는 화소 전극, 상기 제1 기판과 마주하는 제2 기판, 상기 제2 기판 위에 형성되고, 개구부를 포함하는 공통 전극, 및 상기 제1 기판과 상기 제2 기판 사이에 개재되는 액정층을 포함하고, 상기 개구부는 상기 제1 부분에 대응되는 제1 개구부와 상기 제2 부분에 대응되는 제2 개구부를 포함하며, 상기 제1 개구부의 제1 면적은 상기 제2 개구부의 제2 면적과 다르며, 상기 액정층은 상기 하나의 화소 전극에 대응되는 영역에서 제1 두께와 제2 두께를 포함한다.  
       
     표시 장치, 시인성, 두께
Patent KR-20090052594-A (KR)
Inventor: LEE YONG KON
IPC: G02F1/1333
Filed: 2007-11-21
Abstract: 본 발명은 조립공정을 단순화시킴과 아울러 생산효율을 향상시킬 수 있는 백라이트 유닛 및 이를 이용한 액정 표시장치에 관한 것이다. 
     본 발명에 백라이트 유닛은 버텀 커버와; 상기 버텀 커버의 배면에 배치된 복수의 LED 카드 모듈; 및 상기 복수의 LED 카드 모듈과 접속되도록 배치된 복수의 커넥터 모듈을 포함하여 구성된다. 
     이러한 구성에 의하여 본 발명은 FPC 또는 Wire to Wire방식을 이용하는 복잡한 LED 모듈 조립공정에서 인쇄회로기판에 금속패턴이 형성된 카드 슬롯(Card Slot) 형태를 이용한 LED 카드 모듈과 복수의 커넥터 모듈을 제작하여 조립공정을 진행함으로써, 백라이트 유닛의 조립공정을 단순화시킴과 아울러 비용을 감소시키고 생산효율을 향상 시킬 수 있다. 
       
     LED 모듈, 커넥터, 카드, 슬롯
Patent KR-20090053323-A (KR)
Inventor: PARK JONG MAN
IPC: D06F57/00
Filed: 2007-11-23
Abstract: 본 발명은 접이식 빨래건조대의 널판 지지용 홀더에 관한 것이다. 그의 구성은; 빨래를 널기 위한 널판프레임(112)과, 상기 널판프레임(112)에 고정 설치되는 수개의 널봉(108)으로 구성되는 널판(102)과; 받침대(104)와; 링크부재(106)와; 일단은 상기 받침대(104)에 연결되고 타단은 상기 널봉(108)에 걸쳐지는 버팀대(110)로 구성되는 접이식 빨래건조대에 있어서;  
     몸체(4)에는 상기 버팀대(110)의 가로바(111)가 힌지결합되는 버팀대결합부(10)가 마련되며, 상기 몸체의 측방에는 상기 널봉(108)이 안착될 수 있도록 "ㄱ" 형태의 널봉파지부(6)가 마련되며, 상기 몸체의 상면에는 상기 널판프레임(112)이 안착될 수 있도록 널판안착부(8)가 마련되는 것을 특징으로 한다.  
       
     빨래건조대, 접이식, 널판, 홀더, 커넥터, 지지
Patent KR-20090058053-A (KR)
Title: System for transmitting automatic response signal through wireless communication and control method thereof
Inventor: CHOUNG SEOCK JOO
IPC: H04W8/24
Filed: 2007-12-04
Abstract: A transmission system and a control method of the automatic answer signal including visual information through a wireless communication are provided to deliver the each level contents of an automatic response by receiving menu data including visual information. A mobile communications terminal(100) transmits a call connect signal to a call connected relaying server(200). After the call connected is made, the mobile communications terminal outputs a voice message received from an ARS(Automatic Response System)(300) and displays menu data received from the ARS on a display device. A call connection relaying server determines the multimedia response reception service of the mobile communications terminal. In case the wireless terminal is subscribed to service, the ARS transmits the voice message and menu data at the angular step of automatic answer to the mobile communications terminal.
Patent KR-20090058823-A (KR)
Title: Slidingdoor for classroom
Inventor: KIM OK GYUN
IPC: E06B3/46
Filed: 2007-12-05
Abstract: A sliding door for a classroom is provided to make a trailer or a cart smoothly moved without special tool and to prevent a finger from being caught. A sliding door for a classroom comprises: a top door frame(22) having the predetermined length; side door frames(24,26) mounted on both ends of the top door frame; a bottom door frame(28) in which a rail is equipped, mounted on the bottom of the side door; a door frame(20) installed at an entrance and exit of the classroom; a lateral frame mounted on both ends of an upper frame, having the predetermined length; a lower frame installed on the bottom of the lateral frame and having more than two rollers; a door(30) mounted inside the door frame to slide; a base(40) mounted inside the door, and in which a knob(42) is formed; a mounting groove of the rubber material or the synthetic resin material formed on the side door frame; and a hock absorbing member(50) consisting of a projecting, a housing groove of the later frame and a fixing unit inserted into the mounting groove.
Patent KR-20090059334-A (KR)
Title: Method of measuring damage depth in edge region of silicon wafer
Inventor: PARK JUNG KIL
IPC: H01L21/66
Filed: 2007-12-06
Abstract: A method for measuring a damage depth in an edge of a silicon wafer is provided to evaluate the damage depth directly and accurately by the defect etching after the polishing. A sample is prepared by cutting a silicon wafer to include an edge(S210). The sample is cold-mounted by using the polymer resin(S220). The mounted sample is polished(S230). A polished region of the sample is defect-etched(S240). The damage depth is calculated from the image through the measurement by the optical microscope(S250,S260).
Patent KR-20080063076-A (KR)
Title: Electronic apparatus, electronic system and method of controlling audio output
Inventor: KOUTARI HIROSHI
IPC: B60R11/02
Filed: 2007-12-07
Abstract: An electronic apparatus, an electronic system and a method of controlling audio output are provided to prevent the double output of the audio guidance output from both of the electronic apparatus and the portable electronic apparatus. An in-vehicle system comprises an electronic apparatus(100) and a portable apparatus(10) with navigation capabilities. The portable apparatus is used after being attached to a front face portion(120) of the in-vehicle apparatus, and is also used after being detached from the in-vehicle apparatus. The electronic apparatus includes an in-vehicle apparatus main body(110) having a CD player and a CD insertion/ejection slot, and the front face portion having a display portion(131) and an operating portion(132).
Patent KR-20090059886-A (KR)
Title: Insole and method for manufacturing the insole
Inventor: KIM JUN YEUP
IPC: A43B13/38
Filed: 2007-12-07
Abstract: A midsole and a manufacturing method thereof are provided, in which the manufacturing process is simple and which maintain the cushion feeling for a long time. A midsole manufacturing method comprises: a step of preparing the midsole board(11) according to the size and shape of the footwear in which the midsole is used; a step of putting the prepared midsole board in the mold and molding the rigid urethane layer(12) in the top surface of the midsole board; a step for attaching the mounted reinforcing material to the lower part of the midsole board; a step for compression-molding in a compressor in order to have the fixed bending; a step of removing the molding subsidiary from the concave part; and a step of inserting the soft urethane(14) layer into the concave part.
Patent KR-20090061394-A (KR)
Title: Driving method for plasma display panel and plasma display apparatus
Inventor: PARK DONG HYUN
IPC: G09G3/292
Filed: 2007-12-11
Abstract: A driving method of plasma display panel and a plasma display apparatus are provided, which can achieve the distribution of the uniform wall charge. In the reset period of the first type subfield among a plurality of subfields of frame, the scan electrode is supplied with the first rising signal and the first falling signal. The first rising signal has the voltage which gradually rises. The first falling signal has the voltage which gradually descends. In the reset period of the second type subfield, the scan electrode is supplied with the second rising signal and the second falling signal. The second rising signal has the voltage which gradually rises. The second falling signal has the voltage which gradually descends. The peak voltage of the first rising signal is higher than the peak voltage of the second rising signal.
Patent KR-20090062709-A (KR)
Title: Embedded chip printed circuit board and method of fabricating the same
Inventor: PARK HYO BIN
IPC: H05K1/16
Filed: 2007-12-13
Abstract: A built-in chip type printed circuit board and a manufacturing method thereof are provided to improve a yield in a built-in process by securing a surplus space for a hall matching position on a restricted chip pad. A cavity is formed in an inside of a first insulating layer(12) of a core substrate(10). A chip is mounted in the cavity. First inner circuit patterns(14a,14b) are formed on both sides of the first insulating layer. The chip is electrically connected with the outside through a chip pad. A second insulating layer(22) is laminated on a lower part of the core substrate. An external circuit pattern(30b) is formed at a lower part of the second insulating layer in order to be electrically connected with the first inner circuit patterns. A third insulating layer(24) is laminated on an upper part of the core substrate. The third insulating layer has the height corresponding to 1/4-1/2 of the height of the second insulating layer. A second inner circuit pattern(26) is formed on an upper part of the third insulating layer in order to be electrically connected with the chip pad. A fourth insulating layer(28) is laminated on an upper part of the second insulating layer. An external circuit pattern is formed on an upper part of the fourth insulating layer in order to be electrically connected with the first and second inner circuit patterns.
Patent KR-20090064497-A (KR)
Title: Cooking appliance and controling method of the same
Inventor: KIM YOUNG CHUL
IPC: F24C7/08
Filed: 2007-12-16
Abstract: A cooking appliance and a method of controlling the cooking appliance are provided to select a cooking course by a user and cook in a bidirectional process to improve satisfaction of food. A cooking appliance includes a cavity(120), a sensor, a controller, and a guide unit. The sensor collects information on food placed in the inner space of the cavity. The sensor includes an image sensing part(210), a weight sensing part(220) and a volume sensing part(230). The image sensing part senses food state and cooking state. The weight sensing part senses the weight of food. The volume sensing part senses the volume of the food. The controller compares information collected by the sensor with predetermined data. The guide unit guides a cooking process according to the information.
Patent KR-20080011150-A (KR)
Title: A method for energy-efficient multi-hop multi-radio mobile ad hoc network formation based on application demands
Inventor: LEE DONG MAN
IPC: H04L12/28
Filed: 2007-12-21
Abstract: A method for forming an energy-efficient multi-hop multi-radio mobile ad hoc network based on application demands is provided to increase the energy efficiency of mobile devices by activating and using only a radio interface for satisfying a demand for an application. A network is divided into a control plane for transmitting a control message and a data plane for transmitting data. In this case, there are provided a part allowing exchanging of the control message when data transmission is required in a state that a low-power radio interface that every node has commonly is always activated, and a part for configuring the data plane by activating a required network interface according to a request of an application. A state for forming a network is established by performing a soft-state multi-hop signaling protocol through the control plane. In detail, a transmitter establishes a state for forming a network for devices on a path from the transmitter to a receiver by using a request of an application. The state established in each device is updated by repeatedly transmitting a request periodically to the transmitter. When a desired operation is finished in the application or if it is not necessary to maintain the established state any longer, the established state is released.
Patent KR-20090070944-A (KR)
Title: Liquid crystal display device
Inventor: CHOI SUNG HOON
IPC: G02F1/1333
Filed: 2007-12-27
Abstract: A liquid crystal display in which the heat radiation efficiency of a driver IC is remarkably improved is provided to improve the device reliability and extend the lifetime of the driver IC. A plurality of driver ICs(Integrated Circuits) is connected to a liquid crystal panel. First and second heat radiating members including a thermal expansion coefficient is adhered to both side of the driver IC. A top cover is contacted with the first heat radiating member. A top cover surrounds the upper side of the liquid crystal panel. The first and second heat radiating members include the coating layer of the synthetic resin for protecting the metal layer at the upper part of the metal layer. An FPC assembly(300) is formed according to coat of the heat radiating member which is connected to a data PCB(Printed Circuit Board).
Patent KR-20070020549-A (KR)
Title: Method for testing of a combined dynamic positioning and power management system
IPC: G05B23/02
Filed: 2005-04-14
Abstract: The invention relates to a method for testing a control system ( 5 ) of a marine vessel ( 0 ). The control system ( 5 ) receives input commands ( 51 ) like desired position, heading, and speed from an input command device ( 50 ). The control system sends control signals ( 6, 62 ) to actuators ( 3 ). Such actuators may be electrical thruster drive motors ( 32 ) for thrusters ( 31 ) and electrical propeller motors ( 35 ) for fixed-shaft propellers ( 34 ). The vessel ( 0 ) comprises sensors ( 8 ) like position reference sensors ( 81, 82 , . . . ) providing sensor signals ( 7, 71, 72 , . . . ) back to said control system ( 5 ). The actuators ( 3 ) receive electrical energy provided by an on-board power system ( 1 ) that is controlled by a power management system ( 2 ). The inventive method comprises the following ste
Patent KR-20070046819-A (KR)
Inventor: PACHOT JEAN
IPC: A61K31/505
Filed: 2005-07-20
Abstract: 본 발명의 주제는 경구 투여된 활성 원칙의 장내 흡수를 가능하게 하는 신규 약학 제제, 이들의 제조 방법 및 유출 펌프를 억제하기 위한 하나 이상의 계면활성제와 하나 이상의 보조계면활성제와 함께 지질 부형제를 사용하는 것에 관한 것이다. 
       
     자가 유화 혼합물, 지질 부형제
Patent KR-20070033049-A (KR)
Title: 전동 드라이버 및 그 제어 장치
IPC: B25B23/00
Filed: 2005-08-04
Abstract: 나사 조임이 기준 시간 이상의 시간을 들여 나사 조임이 행해졌을 때에, 적정한 나사 조임이 행해진 것으로 판정하는 기능을 갖는 전동 드라이버 장치에 있어서, 기준 시간을 결정하기 위한 신규 수단을 구비하는 전동 드라이버 장치를 제공한다.     전동 드라이버 (12) 를 이용하여 나사 조임을 행할 때의 부하 토크가, 나사 조임 완료를 나타내는 조임 완료 토크값에 이르렀는지 아닌지를 감시하는 토크 감시 수단 (40, S4) 과, 나사 조임을 개시했을 때로부터 나사 조임 부하 토크가 조임 완료 토크값에 이르렀을 때까지의 시간을 나사 조임 시간으로서 계시하는 계시 수단 (40, S1, S5) 과, 소정 갯수의 나사에 대하여 행해진 나사 조임에 있어서 계시 수단으로부터 얻어진 복수의 나사 조임 시간에 기초하여, 이후의 나사 조임 작업에 있어서의 기준 시간을 결정하는 수단 (40, S6-S10) 을 갖는다.      
       
     전동 드라이버, 토크, 나사
Patent KR-20070057178-A (KR)
Title: Method of determining an acquisition indicator bit in a communication system
Inventor: CHUN JOON HWA
IPC: H04B1/707
Filed: 2005-08-25
Abstract: A method of determining an acquisition indicator bit AIs, at a receiver in a communication system which includes receiving multiplexed acquisition indicator bits y = B x AI + n, where B is the signature matrix known at both base station and UE, AI is all the acquisition indicator bits and n represents noise. Next, an estimated value of the acquisition indicator bit AI_MMSE (s) as a function of formula (I) is calculated, where BT (s,.) is the s-th row vector of the transposed matrix BT for acquisition indicator bit AIs,. Finally, the acquisition indicator bit AIS is set as follows: AIs. =-1, if AI_MMSE (s) = U, where R and U are decision thresholds.
Patent KR-20070073890-A (KR)
Title: Overhead reduction in a communication system
Inventor: CORNETT JOHN B JR
IPC: H04L5/22
Filed: 2003-01-22
Abstract: Parallel demodulators are provided in field units (15-1...15-h). Forward (40) and reverse (50) channel allocation information may be broadcast to the field units (15-1... 15-h) in the same epoch as traffic data but on first and second channels, such as paging and traffic channels. This assures that all field units (15-1...15-h) are able to receive forward (40) and reverse (50) channel allocation information every epoch. By having parallel demodulators in the field unit (15-1...15-h), switching between the first and second channels is avoided and channel allocation information is not lost.
Patent KR-20070085500-A (KR)
Title: Biodegradable cross-linked cationic multi-block copolymers for gene delivery and methods of making thereof
Inventor: SLOBODKIN GREGORY
IPC: C08G63/685
Filed: 2005-11-03
Abstract: A biodegradable cross-linked cationic multi-block copolymer of linear polyethylenimine (LPEI) wherein the LPEI blocks is linked together by hydrophilic linkers with a biodegradable disulfide bond and methods of making thereof. The biodegradable cross-linked cationic multi-block copolymer may also contain pendant functional moieties which are preferably receptor ligands, membrane permeating agents, endosomolytic agents, nuclear localization sequences, pH sensitive endosomolytic peptides, chromogenic or fluorescent dyes.
Patent KR-20070086273-A (KR)
Title: Nicotinic acetylcholine receptor ligands
Inventor: JACOBS ROBERT
IPC: A61K31/439
Filed: 2005-12-14
Abstract: Acetylcholine receptor ligands of formula I (I) wherein D, E and G are as described in the specification, diastereoisomers, enantiomers, pharmaceutically-acceptable salts, methods of making, pharmaceutical compositions containing, and methods for using the same.
Patent KR-20070090954-A (KR)
Title: Apparatus for extracting exhaust heat from waste heat sources while preventing backflow & corrosion
Inventor: RADCLIFF THOMAS D
IPC: F01N13/10
Filed: 2005-12-13
Abstract: In a waste heat recovery system wherein a heat exchanger derives heat from an engine exhaust, a venturi is fluidly connected to an engine exhaust port so as to thereby increase the flow rate and reduce the pressure in a manifold which is fluidly connected between the venturis and the heat exchanger. A fan is provided downstream of the heat exchanger to draw hot gases from the manifold, through the heat exchanger and discharge it to ambient. But when the fan is not operating during periods in which the engine is operating, the lower pressure manifold will draw ambient air in through the fan and through the heat exchanger, with the ambient air then being entrained in the exhaust gases being discharged from an exhaust channel downstream of the venturi. In one embodiment, a plurality of heat sources are provided with each having its own venturi connected to the common low pressure manifold.