baber/WOPTO huggingface dataset:
Patent KR-20090042561-A (KR)
Title: Ceramic multilayer board and method thereof
Inventor: LEE TAE SOO
IPC: H05K3/46
Filed: 2007-10-26
Abstract: A ceramic multilayer substrate and a manufacturing method thereof are provided to reduce a cost by excluding a ceramic sheet for preventing intersection between signal lines. A ceramic multilayer substrate includes a ceramic sheet(110), an insulating pattern(130), and a second ceramic sheet(140). A first signal line(120) and a second signal line(122) are formed in one side of the first ceramic sheet. The first and second signal lines are intersected. An insulating pattern is formed between the first signal line and the second signal line in an intersection of the first signal line and the second signal line. The second ceramic sheet covers the first ceramic sheet. The insulating pattern is composed of an over glaze paste. The over glaze paste is patterned or adhered in the first ceramic sheet.
Patent KR-20090045468-A (KR)
Inventor: LEE CHEOLL GYUN
IPC: H02K23/00
Filed: 2007-11-02
Abstract: 본 발명은 정류작용을 개선한 자동차용 직류모터에 관한 것으로서, 고정자 계철 내측면에 고정 배치된 주자극의 N, S극 영구자석 사이의 공간에 고정자 계철 내측면으로부터 일체로 돌출 형성된 돌출부를 형성하여, 상기 돌출부가 자계를 왜형시켜 정류작용을 개선하는 종래의 보극 역할을 하도록 구성함으로써, 정류작용시 아크 발생 방지 및 브러시와 정류자의 손상 방지, 직류모터의 신뢰성 향상 및 수명 연장 등의 효과를 제공하는 자동차용 직류모터에 관한 것이다. 
       
     자동차, 직류모터, 전동기, 고정자, 회전자, 보극, 영구자석, 주자극, 일체 형성, 돌출부
Patent KR-20080042738-A (KR)
Title: Transfer jig of substrate assembling apparatus, and transfer method thereof
Inventor: KAIZU TAKUYA
IPC: G02F1/13
Filed: 2007-11-09
Abstract: A transfer jig for a substrate assembling apparatus and a transfer method are provided to shorten assembling time by minimally dividing the substrate assembling apparatus to be transferred and reassembled and using the transfer jig as an assembly jig. A substrate assembling apparatus is divided into an upper chamber unit(20) and a lower chamber unit(25). A transfer jig(35) for transferring the upper chamber unit is engaged with an upper frame(5) constituting the upper chamber unit by bolts. The upper chamber unit is movable in a vertical direction. The upper chamber unit is transferred by using the transfer jig in a state of maintaining an assembly direction. The transfer jig is used as an assembly jig.
Patent KR-20090049314-A (KR)
Inventor: KIM SEUNG WON
IPC: B60K5/12
Filed: 2007-11-13
Abstract: 본 발명의 목적은 내부에 내,외측 유체통로가 형성된 댐핑유닛의 외측 유체통로 상에 차량의 주파수에 따라 변하는 유체압력으로 작동하는 개폐수단을 설치함으로써, 차량의 주파수에 따라 외측 유체통로를 개폐시켜 차량의 전 주파수 영역에서 그 특성에 맞는 댐핑성능을 구현할 수 있도록 하는 유체봉입형 엔진 마운트를 제공한다. 
       
     유체봉입, 엔진 마운트, 댐핑유닛, 개폐수단
Patent KR-20090050478-A (KR)
Inventor: KANG MYEONG YEOL
IPC: F24C15/16
Filed: 2007-11-15
Abstract: 본 발명은 랙 및 이를 포함하는 오븐에 관한 것이다.  본 발명에서는 캐비티의 내외부로 출납되는 랙에 안착되는 조리용기를 지지하기 위한 지지부가 회동가능하게 구비된다.  그리고 상기 랙에 안착되는 조리용기는 상기 캐비티의 내부로 공급되는 히터열에 의하여 데워지거나 조사되는 자외선에 의하여 살균된다.  따라서 본 발명에 의한 랙 및 이를 포함하는 오븐에 의하면, 음식물의 조리 이외에 조리용기의 데우기 및 살균이 가능한 이점이 있다. 
       
     오븐, 랙, 조리용기, 살균
Patent KR-20090054060-A (KR)
Inventor: KIM JAE JIN
IPC: G02F1/13357
Filed: 2007-11-26
Abstract: 본 발명은 액정표시장치의 광원에 관한 것으로, 좀 더 자세하게는 액정표시장치의 광원으로 사용되는 LED에 관한 것이다. 
     본 발명의 특징은 RGB LED 칩으로부터 각각 발하는 RGB 컬러광의 색섞임을 통해 백색광을 구현하는 LED의 렌즈 둘레를 따라 빛의 경로를 조절할 수 있는 격벽을 구성하는 것이다.  
     즉, RGB LED 칩으로부터 출사된 빛 중 일부 빛이 돔(dome) 형상의 렌즈에 의해 굴절되어 색섞임이 불가능한 영역으로 출사되는 경우, 이의 빛이 색섞임이 가능한 영역으로 출사되도록 격벽을 통해 빛의 경로를 바꿔줌으로써, RGB의 빛이 손실 없이 모두 색섞임이 가능하게 된다. 
     이는, 색균일도가 향상된 보다 균일한 고품위의 백색광을 구현할 수 있으며, LED의 광손실을 방지할 수 있다.   
       
     LED, RGB LED 칩, 돔 형상의 렌즈, 액정표시장치
Patent KR-20090054180-A (KR)
Inventor: KIM MAL HEE
IPC: H04L12/26
Filed: 2007-11-26
Abstract: 본 발명은 네트워크 관리 장치 및 방법에 관한 것으로, 네트워크 관리 장치는 각각 적어도 하나의 질의를 출력하는 복수의 논리적 센서 네트워크와 각각 입력되는 질의에 대응하는 주변 정보를 센싱하여 리포트를 생성하는 복수의 물리적 센서 네트워크를 선택적으로 연결하는 맵핑한다. 따라서, 본 발명은 서비스 사업을 하는 사용자의 사용 목적에 따라 복수의 센서 네트워크를 다양하게 배치할 수 있고, 이를 이용하여 망 사업자와 서비스 사업자 사이의 자율성이 보장된다. 망 사업자와 서비스 사업자 사이의 자율성이 보장됨으로써, 보다 체계적인 유비쿼터스 센싱 네트워크(Ubiquitous Sensor Network) 사업 방향을 제공할 수 있다. 
       
     논리적 센서 네트워크, 물리적 센서 네트워크, 네트워크 관리자, 맵핑 테이블, 질의, 리포트
Patent KR-20090058146-A (KR)
Title: Forgery-proof digital sound recording device
Inventor: UN SUNG KYONG
IPC: G10L19/00
Filed: 2007-12-04
Abstract: A forgery-proof digital sound recorder is provided to protect the digital sound recording from the forgery by having prevention device for preventing writing control. A forgery-proof digital recorder device comprises: a voice input device for inputting the sound; a memory device(212) for storaging the input sounds from a digital sound date; a processor(208) for controlling to receive or send the digital sound data through a data; and a writhe protecting device(213) which is formed between the memory device. The write protecting device is to prevent the perform the writing control in the memory device.
Patent KR-20080107241-A (KR)
Title: Static pressure guide device
Inventor: KAKUTANI OSAMU
IPC: F16C32/06
Filed: 2007-12-07
Abstract: A static pressure guide device is provided to use a facing surface as a bearing surface entirely by including a portion mounted with a magnetic suction part and excluding a surrounding groove portion. In a static pressure guide device for supplying compressed fluid into a gap between one die(20) and the other die(12), the one die is mounted to a facing surface facing the other die and has a surrounding groove(26) for inducing discharged compressed fluid annularly and a magnetic suction part formed of a yoke(30) and an electromagnet(32) for magnetically attracting the one and the other dies.
Patent KR-20090065884-A (KR)
Title: Touching behavior recognition system and method
Inventor: KIM JAE HONG
IPC: G06F3/041
Filed: 2007-12-18
Abstract: A touching behavior recognition system and a method thereof are provided to recognize various touch behaviors through a sensor board and a signal processing board without attaching a sensor to a robot at an initial time. A touch behavior recognition system comprises a sensor board(100), a signal processing board(200) and a robot(300). The sensor board detects a sensor value corresponding to a touch behavior through an inertia sensor attached to a body portion. The signal processing board recognizes the touch behavior from the sensor value detected by the sensor board. The signal processing board transfers the touch behavior recognition result to an object.
Patent KR-20090066656-A (KR)
Title: 신제품 생산에 적응 가능한 제조 시스템
Inventor: PARK HONG SEOK
IPC: G06Q50/04
Filed: 2007-12-20
Abstract: DELMIA 환경에서 구동되는 신제품 생산에 적응 가능한 제조 시스템에 관한 것으로서, 제조 시스템상에서 제품의 제조 생산에 이용되는 복수 개의 모듈을, 제조되는 제품의 변경시 그대로 이용가능한 모듈인 이용대상모듈, 제품의 변경시 모듈의 형상 또는 크기가 변경되어야 하는 모듈인 수정대상모듈, 제품의 변경시 새로운 모듈로 대체되어야 하는 모듈인 대체대상모듈, 제품의 변경시 신규설계 및 개발되어야 하는 모듈인 개발대상모듈의 각 4가지 모듈 군으로 구분하여 저장하고 있는 모듈분류부; 복수 개의 모듈에 관한 형상이 표시되고, 사용자로부터 특정 모듈을 선택받는 경우, 선택된 모듈이 4가지 분류된 모듈 군 중 어떠한 모듈 군에 속하는지를 표시하는 디스플레이부; 디스플레이부에 표시된 모듈의 선택이 가능하고, 선택된 모듈이 수정대상모듈, 대체대상모듈 또는 개발대상모듈인 경우, 선택된 모듈의 수정 정보, 대체 정보 또는 신규설계 정보를 사용자로부터 입력받는 입력부; 및 입력부에 입력된 수정 정보, 대체 정보 또는 신규설계 정보를 이용하여 선택된 모듈을 업데이트하여 디스플레이부로 전송하는 업데이트부를 포함하는 신제품 생산에 적응 가능한 제조 시스템이 제공된다. 
       
     DELMIA, 신제품, 생산, CATIA, 모듈, 분류
Patent KR-20090067373-A (KR)
Inventor: CHO JUN HEE
IPC: H01L21/027
Filed: 2007-12-21
Abstract: 본 발명은 반도체 소자의 콘택마스크(contact mask) 및 이를 이용한 반도체 소자의 콘택홀(contact hole) 형성방법에 관한 것으로, 이를 위한 본 발명의 콘택홀 형성방법은, 피식각층 상에 제1하드마스크막을 형성하는 단계; 상기 제1하드마스크막 상에 제1방향으로 확장된 라인 형태의 제2하드마스크패턴을 형성하는 단계; 상기 제2하드마스크 상에 제2방향으로 확장된 라인 형태의 포토레지스트패턴을 형성하는 단계 및 상기 포토레지스트패턴 및 상기 제2하드마스크패턴을 식각장벽으로 상기 제1하드마스크막을 식각하여 격자 형태의 제1하드마스크패턴을 형성하는 단계를 포함하고 있으며, 본 발명에 따르면, 미세 폭 및 고 종횡비를 갖는 콘택홀을 구현할 수 있는 효과가 있다.  
       
     콘택마스크, 귀금속, 격자형태
Patent KR-20090067578-A (KR)
Title: Cognition enhancement system and method for dementia prevention
Inventor: NAM SEUNG HOON
IPC: G06Q50/22
Filed: 2007-12-21
Abstract: A cognition enhancing system for preventing the dementia and a method thereof are provided to induce a learner to perform the repetitive learning by offering game contents for testing the recognition capability of the learner. A DB(110) mental activity game contents. A server(100) inputs and outputs data of the DB. A terminal(200) comprises the followings. A controller executes and controls a game program. A display unit provides a screen of the game program to a learner. An input unit receives a menu or game contents selected by the leaner. A voice interface unit inputs and outputs voice signals so that the mutual communication with the leaner can be performed. A conversion unit converts voice signals of the learner into a text. A processing unit compares the text with a reference value. A transmitting unit transmits a game result with the server.
Patent KR-20090068786-A (KR)
Inventor: JANG JEONG SIK
IPC: G06F1/16
Filed: 2007-12-24
Abstract: A paper fixing device for an LCD is provided to enable a user to perform typing or move data or an image while reading paper at computer working, thereby improving work efficiency. Number 1 and number 2 are moved so that paper is fixed. Number 3 is used so that width of an LCD(Liquid Crystal Display) monitor is adjusted. Therefore, the paper is rigidly fixed. An area of a part to which the paper is fixed is widened. The fixation is rigidly engaged so that the paper is stably used.
Patent KR-20080063129-A (KR)
Title: Pressure transducer diaphragm and method of making same
Inventor: CRADDOCK RUSSELL WILLIAM
IPC: H01L29/84
Filed: 2007-12-26
Abstract: A pressure transducer diaphragm and a manufacturing method of the same are provided to easily manufacture the pressure transducer diaphragm by etching trenches in a substrate defining relatively light and stiff hollow bosses. A method for manufacturing a pressure transducer diaphragm comprises the steps of: etching more than one trench in a first surface of a first substrate; applying the etching resistance to the trench; and etching a cavity in a second opposite surface of a first substrate wherein a diaphragm(10) supported by a frame(12) having more than one hollow boss(14) for stiffening a layer is formed. The step of etching more than one trench has dry etching or wet etching steps. The trenches include inclined side walls and flat bottoms.
Patent KR-20080008312-A (KR)
Title: Contacts to microdevices
Inventor: BIJNEN FRANCISCUS GODEFRIDUS C
IPC: H01L21/60
Filed: 2007-12-28
Abstract: Contacts to micro-devices are provided to improve connection between circuits by stacking the micro-devices by using contact bumps. A stack of micro-devices includes a firs micro-device and a second micro-device. The first micro-device and the second micro-device are connected through contact bumps to each other. Each of the first micro-device and the second micro-device includes one or more lateral surfaces provided from contact bumps. The contact bumps of the lateral surface of the first micro-device are connected to the contact bumps of the lateral surface of the second micro-device. The first micro-device includes the lateral surfaces provided from the contact bumps. The second micro-device is provided on a substrate having recesses formed on the lateral surface of an opposite direction thereof. The contact bumps are connected through one or more recesses to the second micro-device.
Patent KR-20070030300-A (KR)
Title: Solid sample nuclear magnetic resonance measuring method
Inventor: MIURA IWAO
IPC: G01R33/64
Filed: 2005-07-27
Abstract: When the phenomenon that the nuclear spin returns to a steady state is observed by the IR (inversion Recovery) method, a 90-degree pulse is applied after a period of time T elapses from application of a 180-degree pulse. After a reception delay time Dd elapsed from the application of the 90-degree pulse, an FID signal processing is started. Since most of FID signals having high temporal attenuation ratios, out of the FID signals from protons in a plurality of environments in a solid sample, disappear while the reception delay time Dd elapses. The FID signals from the protons in the environment to be measured can be easily selected and extracted from the other FID signals. ® KIPO & WIPO 2007
Patent KR-20070038141-A (KR)
Inventor: BASTAWROS ADEL F
IPC: G02B5/02
Filed: 2005-07-20
Abstract: 본 발명은 광 시준 및 확산 막 및 이의 제조 방법을 제공한다.  이 막은 플라스틱 층을 포함하고, 이 플라스틱 층은 제 1 측면과 이 제 1 측면에 대향하는 제 2 측면과 적어도 제 1 주변 에지를 갖는다. 제 1 측면은 제 1 텍스처 처리된 표면을 가지며, 제 1 축에 인접한 제 1 텍스처 처리된 표면 상의 경사 각도의 7 내지 20 퍼센트는 0°내지 5°간의 값을 갖는다. 상기 제 1 축은 상기 제 1 주변 에지에 대해 실질적으로 평행하다. 상기 플라스틱 층은 자신을 통해 전파되는 광을 시준한다.
Patent KR-20070062503-A (KR)
Title: A method of increasing the spatial resolution of touch sensitive devices
Inventor: WESTERMAN WAYNE CARL
IPC: G06F3/041
Filed: 2005-08-15
Abstract: Disclosed herein is a capacitive touch sensitive device. One aspect of the touch sensitive device described herein is a reduction in the number of sensor circuits needed for circular or linear capacitive touch sensitive devices while maintaining the same resolution and absolute position determination for a single object. A related aspect of the touch sensitive device described herein a coding pattern that allows each sensor circuit of a capacitive touch sensitive device to share multiple electrodes at specially chosen locations in a sensor array such that the ability to determine the absolute position of a single object over the array is not compromised.
Patent KR-20070056096-A (KR)
Inventor: DIETZ PETER
IPC: B29C48/03
Filed: 2005-08-19
Abstract: 압출기 스크류(11)는 스크류 샤프트(12)와, 이 스크류 샤프트에 분해 가능하게 부착되거나, 이 스크류 샤프트에 부착되는 다수의 스크류 요소들(16a, 16b, 16c)을 구비한다. 여기에서 스크류 샤프트는 외향 톱니부(16)를 구비하고, 스크류 요소들은 외향 톱니부와 맞물리는 내향 톱니부(22a, 22b, 22c)를 구비한다. 이들 외향 및 내향 톱니부의 톱니(28, 33)의 톱니 프로파일은 비대칭이다. 압출기 스크류의 우선 회전 방향(R)과 관련하여, 이들 외향 및 내향 톱니부의 톱니의 토크 전달 톱니 플랭크(flank)(29, 34)는 각각 이들 외향 및 내향 톱니부의 대향 톱니 플랭크(30, 35)에 비해 회전 축선(A)의 법선(N)에 대해 더 작은 각도를 가진다. 압출기와 샤프트-허브 연결체도 마찬가지로 개시되어 있다.
Patent KR-20070054710-A (KR)
Title: Improved containers for pharmaceuticals, particularly for use in radioisotope generators
Inventor: BALESTRACCI ERNEST
IPC: B01L99/00
Filed: 2005-08-30
Abstract: The invention is directed to improved containers for pharmaceuticals and any tubing and tubing connectors associated therewith, particularly containers for pharmaceuticals which are irradiated, heated or otherwise subjected to increased pressure. In a preferred embodiment, the invention is directed to an improved container for use in a radioisotope generator, such as a rubidium-82 generator.
Patent KR-20070083656-A (KR)
Title: Data structure, information processing device, information processing method, transmission device, transmission method, multiplexing device, multiplexing method, and program
Inventor: KATO MOTOKI
IPC: H04N21/81
Filed: 2005-09-26
Abstract: There are provided a data structure, an information processing device, an information processing method, a transmission device, a transmission method, a multiplexing device, a multiplexing method, and a program enabling a reception side to surely decode an audio stream having a basic stream and an extended stream and subjected to hierarchical encoding. A TS packetization unit (537) packetizes the basic audio stream and the extended audio stream into TS packets and a control unit (535) controls timing of transmission of the TS packets. Here, the control unit (535) controls timing of multiplexing the TS packet at such a timing that an elementary buffer of a virtual reception device will not overflow or underflow. The present invention may be applied to a multiplexing device for multiplexing TS packets.
Patent KR-20070083920-A (KR)
Title: Optical semiconductor sealing material
Inventor: TAKEBE TOMOAKI
IPC: H01L33/56
Filed: 2005-11-09
Abstract: Disclosed is an optical semiconductor sealing material containing a polymer which is obtained by radically polymerizing a methacrylate containing an alicyclic hydrocarbon group having 7 or more carbon atoms such as an adamantyl group, a norbornyl group, a dicyclopentanyl group or the like. Also disclosed is an optical semiconductor sealing material containing a polymer which is obtained by radically polymerizing 50-97% by mass of the above-mentioned alicyclic hydrocarbon group-containing methacrylate and 3-50% by mass of a hydroxyl group-containing acrylate. The optical semiconductor sealing materials are excellent in transparency and stable to ultraviolet light, so that no yellowing occurs. In addition, the optical semiconductor sealing materials have excellent balance between heat resistance and refractive index, while exhibiting excellent characteristics in workability, so that no deformation or crack occurs during a heating step such as reflow soldering. Consequently, such optical semiconductor sealing materials can be preferably used as a material for sealing a light-emitting element or a light-receiving element in an optical semiconductor device (semiconductor light-emitting device).
Patent KR-20070084089-A (KR)
Title: Cycloalkane base oils, cycloalkane-base dielectric liquids made using cycloalkane base oils, and methods of making same
Inventor: HOLMES STEVEN ALLEN
IPC: C10M105/04
Filed: 2005-11-04
Abstract: Cycloalkane base oil, methods of making cycloalkane base oil, and dielectric liquid comprising cycloalkane base oil, the cycloalkane base oil comprising a quantity of isoparaffins and from 50 wt.% to 70 wt.% cycloalkanes having the formula CnH2n wherein n is from 15 to 30, said quantity of isoparaffins being less than 50 wt.% of said cycloalkane base oil.
Patent KR-20070067730-A (KR)
Title: Manufacturing facility and super finishing apparatus for ball bearing
Inventor: SENSUI NATSUKI
IPC: B24B35/00
Filed: 2005-11-22
Abstract: A manufacturing facility and a super finishing apparatus for ball bearings. The detection part of a matching device (32) is connected to a control means (6) formed of a computer so that detection signals indicating the measured values of the diameters of the outer ring raceway tracks and the inner ring raceway tracks of the ball bearings can be transmitted to the control means. Also, a second grinding device (24) for outer ring, a superfinishing device (25a) for outer ring, a second grinding device (26) for inner ring, and a superfinishing device (28a) for inner ring are connected to the control means (6) so that these devices can receive control signals from the control means. Based on the measured values of the diameters of the outer ring raceway tracks and the inner ring raceway tracks measured by the detection part, the control means (6) provides a shift amount to a diameter machining target value set in the grinding device (24) (or 26) and the super finishing device (25a) (or 28a) for machining the raceway surfaces of the races of at least one of the outer and inner rings.
Patent KR-20070087607-A (KR)
Title: Pyrazolo-heteroaryl compounds useful to treat tnf-alpha and il-1 mediated diseases
Inventor: REVESZ LASZLO
IPC: A61K31/4162
Filed: 2005-12-14
Abstract: A compound of formula (I) wherein the groups R1-R4, X and Y are as defined in the specification, useful to treat TNF-Alpha and IL-1 mediated diseases.
Patent KR-20070092735-A (KR)
Title: System and method for scheduling an audiovisual information recording
Inventor: RYNKOWSKI BOGDAN
IPC: H04N7/16
Filed: 2005-12-13
Abstract: A novel method and system is provided for scheduling the recording of audiovisual information based on pre-programmed user specified criteria including at least one user preferred channel and user preferred content description. In a preferred embodiment, applicable to the Digital Video Broadcasting (DVB) standard, a broadcast stream conformant to the Digital Video Broadcast (DVB) specifications defines a plurality of program categories and sub-categories from which a user selects preferred categories/sub-categories. Broadcasted events in conformance with a DVB broadcast stream are automatically recorded based on the user specified preferred categories/sub-categories.
Patent KR-20070097506-A (KR)
Title: Method for transmitting information between a computer device and a consumer electric device
Inventor: ECKLEDER ANDREAS
IPC: G06F21/10
Filed: 2005-12-13
Abstract: The present invention relates to a method for transmitting information between a computer device (20) and a consumer electronic device (CE device) (10) having a storage unit, the CE device being adapted to present the computer device a file system when connected with each other, comprising the steps of: writing (43, 51) a file, preferably a small file, having a predetermined filename and containing the information to be transmitted in the file system of the CE device; reading (49, 55) said file having said predetermined filename and with the information contained; wherein said writing and reading steps are alternately performed by said computer device and said CE device for transmitting respective information from one device to the other.
Patent KR-20070097507-A (KR)
Title: System and method for transmitting documents over network
Inventor: WU HAIJUN
IPC: G06F15/16
Filed: 2005-12-15
Abstract: The invention discloses a method for transmitting documents over network, which comprises steps of: A. a document transmitting part converting the sharing document to be transmitted into a GDI electronic document by executing virtual printing program; B. the document transmitting part transmitting the GDI electronic document to a document receiving part over network; C. the document receiving part resuming the content information which is consistent to the content of the sharing document in step A based on the received GDI electronic document. The invention further discloses a system thereof and the document transmission is not restricted by application programs by using the method and system disclosed in the invention.
Patent KR-20070110323-A (KR)
Title: Device and method for operating a tool relative to bone tissue and detecting neural elements
Inventor: NEUBARDT SETH L
IPC: A61B17/17
Filed: 2006-02-06
Abstract: An apparatus (60) for providing medical treatment includes a tool portion (62) configured to operate relative to bone tissue, a handle portion (61) to operate the tool portion (62), and a nerve monitoring system (30) to detect neural elements. The tool portion (62) includes an insulated shaft (66) comprised of an electrically conductive member (83) and a non-insulated tip (67). The shaft (66) carries an electrical signal to the non-insulated tip (67). The handle portion (61), which is removably and operably connected to the tool portion (62), incorporates an operating system to operate the tool portion (62). Additionally, the nerve monitoring system (30) is linked to the tip (67) and is operable to detect a neural element as a function of a characteristic of the electrical signal on the tip (67). Upon detection of a neural element, the nerve monitoring system (30) provides a signal to the operating system of the handle portion (61) directing the operating system change an operative mode of the tool portion (62).
Patent KR-20070116822-A (KR)
Title: Irreversible optical recording medium by formation of bubbles having a height limited by the gas source generating them
Inventor: POUPINET LUDOVIC
IPC: G11B7/257
Filed: 2006-03-23
Abstract: The invention concerns an irreversible optical recording medium (1), comprising at least one active layer (4) having a rear surface (4b) and a front surface (4a) designed to receive at least one writing optical radiation (7). The writing optical radiation (7) enables, through a layer (3) forming a gas source arranged on the rear surface (4b) of the active layer, local formation, in said active layer (4) of gas bubbles forming writing marks. The layer (3) forming the gas source has, moreover, a thickness not more than 100 nm, so as to limit the height of the bubbles formed in the active layer (4) and hence so as to improve the monitoring of the track during reading operations. Preferably, the layer (3) forming the gas source is made of carbon-doped hydrogenated silicon oxide.