baber/WOPTO huggingface dataset:
Patent KR-20080030372-A (KR)
Title: Module package for receiving light signal
Inventor: LIM TAE HEE
IPC: H01L31/02
Filed: 2006-09-30
Abstract: A light receiving module package is provided to improve concentration efficiency and to reduce a thickness of leans by using a fresnel lens on which prism sections having a band shape are formed. A light receiving device is mounted on a lead frame or a printed circuit board. A molding unit is configured to surround the light receiving device and has a light receiving lens formed on the light receiving device. The light receiving lens is a fresnel lens(20) on which prism sections(20b,20c,20d,20e) are formed in the form of a band shape. Alternatively, the prism sections formed on the fresnel lens have a circular band shape. The fresnel lens has a height identical to that of the molding unit. The fresnel lens having the prism sections improve concentration efficiency of a light receiving module package and to reduce a thickness of the light receiving lens.
Patent KR-20080032733-A (KR)
Title: Work tank seal lubricating device of electric discharge machine
Inventor: NO SEONG TAE
IPC: B23H11/00
Filed: 2006-10-10
Abstract: A lubricating device for a seal unit in a water tank of an electric discharge machine is provided to prevent infiltration of a chip to an inside of a seal and to transfer a sliding plate smoothly by injecting clean water from a side of the seal in a water tank. A lubricating device for a seal unit in a water tank(30) of an electric discharge machine comprises the followings: a lower arm(20) located in the water tank of the electric discharge machine; a sliding plate(40) connected to the lower arm integrally, to move tangentially along a rear surface of the water tank; a seal housing(100) installed in the water tank, including multiple injection runners(102) communicating with one another at a regular interval; a water pipe circuit supplying water to the injection runner; and a seal(110) installed in the seal housing, to form a watertight state contacted closely to the sliding plate.
Patent KR-20070109769-A (KR)
Title: A protection plate for tree using coir fiber
Inventor: KIM YONG SEOP
IPC: A01G13/02
Filed: 2006-10-16
Abstract: A tree protection plate for protecting a tree while preventing waste from entering and the growth of weed is provided which is made of coir fiber and natural rubber fiber to improve strength, elasticity and air permeability. A tree protection plate is prepared by the steps of: disposing a mixed fiber in parallel direction or non-normal direction; coating an adhesive and compressing it; and forming an opening(30) for penetrating a tree on one side. The tree protection plate has a void ratio of 70 to 98%. The volume ratio of the mixed fiber containing coir fiber(40) and natural rubber fiber is 1:0.1 to 1:1.
Patent KR-20070042479-A (KR)
Inventor: OGAWA TORU
IPC: A47B96/00
Filed: 2006-10-18
Abstract: 본 발명의 목적은, 각 물품 수용부에 대응하지 않는 송풍 수단을 채용하여도, 각 물품 수용부에 있어서의 공기의 흐름이 현저하게 흐트러지지 않고, 물품으로의 먼지의 부착이나 퇴적을 방지할 수 있는 물품 보관 장치의 제공이다. 
     복수의 물품 수용부(12)가 상하에 다단 모양으로 형성된 물품 보관 선반(11)과.각 물품 수용부(12)의 배면에서부터 물품 수용부(12) 내로 공기를 보내는 송풍 수단을 구비한 물품 보관 장치(10)로서, 물품 보관 선반(11)의 배면에 각 물품 수용부(12)와 연통하는 배면 측 공간부(24)가 형성되고, 배면 측 공간부(24)에는, 배면 측 공간부(24)를 상하의 구획 공간부(24a ~ 24d)로 분할 형성하는 구획판(29)이 설치되며, 구획판(29)은 복수의 공기 유통 구멍(30)을 구비한다.
Patent KR-20080035312-A (KR)
Title: Device for sensing disconnection of heater
Inventor: KO HYEOG JOON
IPC: G01R31/02
Filed: 2006-10-19
Abstract: A device for sensing disconnection of a heater is provided to apply uniform heat to a wafer by detecting disconnection in one of heating lines which are arranged in parallel to each other. A heating line disconnection sensor includes a voltage sensor(10), a current sensor(20), a microcomputer(30), and a disconnection message output unit(40). The voltage sensor couples both ends of a heating line with each other and detects a voltage on the heating line. The current sensor detects the current flowing through the heating line. The microcomputer receives voltage and current values from the voltage and current sensors, calculates resistance of the heating line, compares the calculated resistance with a previous resistance, and detects whether the heating line is disconnected. When the disconnection is detected in the heating line, the disconnection message output unit transmits a disconnection message to a user using an alarm device.
Patent KR-20080036843-A (KR)
Title: Method and system for recommending cooking
Inventor: CHOI JI HOON
IPC: G06F17/00
Filed: 2006-10-24
Abstract: A method and a system for recommending dishes are provided to recommend dishes made by using food materials of a user, and enable the user to easily check additional food material information needed for making the dish by providing food information for the dish even if the user inputs a small number of food materials. A web server(100) generates a first webpage including an interface for inputting food material information. A search server(102) searches recipe documents related to food materials and generates a search result by responding to search request information using the food materials as a keyword. An additional food material recommendation server(104) extracts the food materials from the searched recipe documents and generates additional food material information excluding the food material information inputted through the first webpage from the extracted food material information. The web server generates a second webpage including the search result and the additional food material information. The second webpage includes the interface for requesting search for the recipe document related to the selected additional food material information and the food material information received through the first webpage.
Patent KR-20080037454-A (KR)
Title: A door security identification system of dual-way rf remote control system for vehicle
Inventor: BAEK SANG GI
IPC: H04Q9/00
Filed: 2006-10-26
Abstract: A system for indicating a locked state of a door of a vehicle is provided to allow a user to check whether the door of the vehicle is locked or unlocked, effectively, when the user wants to check the security state of the vehicle after parking the vehicle, through bio-directional wireless communication. When a vehicle controller(203) authenticates a first signal indicating that a door is locked or unlocked, a vehicle-controlling apparatus(200) transmits a second signal for changing a state of the door to be a locked state or an unlocked state to a BCM(Body Control Module)(300). When the vehicle-controlling apparatus receives a third signal indicating that the BCM normally operates, the vehicle-controlling apparatus transmits a fourth signal indicating that the state of the door is changed to a bio-directional wireless remote controller(100). The bio-directional wireless remote controller receives and stores the fourth signal, and transmits a fifth signal indicating that the fourth signal is finally received. The vehicle controller checks that the fourth signal is stored in the bio-directional remote controller, and then stores information about a changed state of the door when the door is changed to be locked or unlocked.
Patent KR-20080040204-A (KR)
Title: Plasma display panel
Inventor: SONG JUNG SUK
IPC: H01J11/38
Filed: 2006-11-02
Abstract: A plasma display panel is provided to form a blackening part in a non-discharge region by painting a barrier rib with a color having high chroma. A first substrate and a second substrate are arranged opposite to each other. A barrier rib(16) is arranged between the first and second substrates in order to define discharge cells. An address electrode is extended in a first direction and corresponds to the discharge cells. A first electrode and a second electrode are extended in a second direction crossing the first direction and are formed on one selected from the first substrate and the second substrate. A dielectric layer(40) is formed to cover the first electrode and the second electrode. A protective layer(23) is formed to cover the dielectric layer.
Patent KR-20080044628-A (KR)
Title: Ultra slim spindle motor
Inventor: SMIRNOV VIATCHESLAV
IPC: G11B17/02
Filed: 2006-11-17
Abstract: An ultra slim spindle motor is provided to prevent a plate from being deformed by pressing and installing a bearing holder into the plate with vertical force orthogonal to the plate. An ultra slim spindle motor includes a plate(110), a bearing holder(120), an armature(150), and an armature holder(140). A coupling hole is formed in the plate. A bearing(130) is installed inside the bearing holder to rotatably support a rotational axis. The bearing holder is pressed and coupled into the coupling hole. The armature generates an electric field by an external power. The armature holder is pressed and coupled to allow an inner surface thereof to be close in contact with an external surface of the bearing holder. The armature holder is fixedly coupled to the armature.
Patent KR-20080045525-A (KR)
Title: Mobile communication terminal having a local network management function and method of controlling the same
Inventor: YOO SUN WON
IPC: H04B7/26
Filed: 2006-11-20
Abstract: A mobile terminal having a local area network management function and its control method are provided to save power consumed for searching a target device in releasing a connection of connected devices. When a user selects execution of a Bluetooth function, a terminal controller turns on a Bluetooth function(S10). When a connection to a Bluetooth device is successful, the terminal controller displays a connection state with the Bluetooth device by an icon(S12). The terminal controller checks the connected state upon receiving a Bluetooth signal of the corresponding device(S14). The terminal controller checks whether the target Bluetooth device is connected(S16). If the Bluetooth signal is not received from the target Bluetooth device, the terminal controller displays a connection released state by an icon(S18). The terminal controller checks whether a Bluetooth signal is not received from the Bluetooth device by more than a certain reference time(S20). If the Bluetooth signal is not received by more than the certain reference time, the terminal controller turns off the Bluetooth function(S22) and displays a Bluetooth function off icon(S24).
Patent KR-20080047899-A (KR)
Title: Apparatus for testing liquid crystal display device
Inventor: CHO SUN YUN
IPC: G02F1/13
Filed: 2006-11-27
Abstract: An inspecting device for a liquid crystal display is provided to adjust a common voltage by using an adapter so that a PCB(Printed Circuit Board) does not need to be modified and thus modification costs of the PCB can be saved. A PCB(122) includes the first connection terminals(122-1,122-2) to supply a common voltage to a liquid crystal panel. An adapter(124) is detachably combined with the PCB and includes the second connection terminals(124-1,124-2) connected with the first connection terminals to adjust the common voltage of the PCB through a varied resistance value of the second connection terminals. The first and second connection terminals are connected through a via-hole(124-3). The via-hole is made of a conductive metal such as copper. The second connection terminals are connected with a variable resistor(200).
Patent KR-20080051783-A (KR)
Title: Block for wind power generation
Inventor: LEE IN MOOK
IPC: F03G6/00
Filed: 2006-12-06
Abstract: An apparatus for artificially forming regenerative convection current is provided to economically generate electricity using solar energy without additionally consuming energy. An apparatus for artificially forming regenerative convection current comprises first and second units(100) constituting the uppermost and lowermost sections, and a third unit(200) constituting an intermediate section. The first unit is installed above the third unit and the second unit installed below the third unit. The first unit includes three ventilation ports(210) having a substantially inverse-L shape. The second unit includes three intake ports(110). The third unit includes three ventilation ports. A generator is installed at the first and third units.
Patent KR-20080055102-A (KR)
Title: English teaching method
Inventor: LEE KWANG SIK
IPC: G09B19/00
Filed: 2006-12-14
Abstract: An English teaching method is provided to enable a student to easily learn English by forming a complex sentence by coupling basic sentences with each other. It is taught that a basic English sentence is composed of a subject, an object, and a target. A preposition plus noun phrase, a to plus verb phrase, a that plus sentence phrase, an action plus -ing phrase and a past participle of the action phrase are added to the basic sentence, such that an extended sentence is completed. Meanings of the preposition, the infinitive, that, and -ing are taught.
Patent KR-20080056033-A (KR)
Title: Coating composition for metal surface treatment
Inventor: KIM YOUNG MI
IPC: C23C18/00
Filed: 2006-12-15
Abstract: A stabilized composition for metal surface treatment having environmentally friendly characteristics and storage stability while maintaining corrosion resistance and weatherability to such an extent that can replace chromium is provided, a method for treating a surface of a metal sheet using the composition is provided, and a metal sheet manufactured by the method is provided. A composition for metal surface treatment comprises: (a) 15 to 30 wt.% of a water-based organic resin as a solid content in the total composition, the organic resin being obtained by mixing a water-soluble acrylic resin obtained by polymerizing an acryl monomer with one acryl functional group and a monomer comprising a carbonate group and having a double bond with a water-soluble urethane resin at a ratio of 90:10 to 10:90; (b) 0.1 to 20 wt.% of an organometallic complex compound based on the solid content of the organic resin; (c) 10 to 70 wt.% of an inorganic component based on the solid content of the organic resin; and (d) 1 to 3 wt.% of a supporting additive based on the solid content of the organic resin.
Patent KR-20080056795-A (KR)
Title: Memory device and method for testing of memory device
Inventor: KIM YOUNG SEUNG
IPC: G11C29/00
Filed: 2006-12-19
Abstract: A memory device and a method for testing the memory device are provided to perform static burn-in mode, dynamic burn-in mode and scan mode in a wafer burn-in step. A memory device comprises a memory block(400) and a number of input pins(100) to receive a number of mode selection signals. A test mode selection block(200) enables one of a number of mode signals on the basis of the mode selection signals and then outputs the enabled mode signal. A pattern generation block(300) generates a burn-in clock signal, an address and a test pattern in response to a received mode signal. A test pattern comparison block(500) compares the test pattern outputted from the memory block with a test pattern read out from the memory block, and then outputs comparison result. An output pin(600) outputs the comparison result to a host.
Patent KR-20080060568-A (KR)
Title: Method of forming a floating gate in flash memory device
Inventor: YOO JONG HYUN
IPC: H01L27/115
Filed: 2006-12-27
Abstract: A method for forming a floating gate of a flash memory device is provided to increase coupling ratio by enlarging a boundary area between a floating gate and a control gate, thereby enhancing the program speed. An active region and a field region are defined on a semiconductor substrate(100). A conductive layer(104) for a floating gate, a buffer insulation layer and a barrier conductive layer are formed on the active region. An isolation layer(112) which has a height lower than the conductive layer, is formed in the field region. A first spacer is formed. A part of the first spacer is exposed by removing the barrier conductive layer and the buffer insulation layer. A second spacer is formed at a side of the first spacer above the conductive layer. A floating gate is formed by etching the conductive layer partly using the second spacer as a mask.
Patent KR-20080060720-A (KR)
Title: A liquid crystal display device and a method for driving the same
Inventor: KIM BINN
IPC: G02F1/133
Filed: 2006-12-27
Abstract: An LCD(Liquid Crystal Display) device and a driving method thereof are provided to enhance charge characteristic of pixel cells by driving gate lines, which are connected to the pixel cells for displaying data signals as images, during a frame. An LCD(Liquid Crystal Display) device includes first and second pixel cells and a gate driver(GD). The first pixel cells receive data signals of a current period and display images under different polarity conditions of data signals supplied to data lines during first previous and first current periods. The second pixel cells receive the data signals of the current period and display images under the same polarity conditions of data signals supplied to the data lines during second previous and second current periods. The gate driver drives at least two times gate lines connected to the first pixel cells and drives one time gate lines connected to the second pixel cells.
Patent KR-20060038464-A (KR)
Title: Non-linear ergonomic keyboard
Inventor: CHENG CHENG TUNG
IPC: G06F3/023
Filed: 2004-07-29
Abstract: A keyboard assembly including a non- linear curved keyboard, a base, and optionally a pointing device such as a trackball. The keyboard comprises an elongated base having an upper non-linear surface and a plurality of keys attached to the upper surface. The plurality of keys is divided into several groups and the geometric relationships between the keys are selected such that to allow maximum use of the thumbs and the fingers, the wrists, the forearms, and the shoulders are in a natural position. An asymmetrical element, supported by asymmetrical theory of nature discussed in I-Ching and embodied in the He Tu diagram, may be introduced into the geometry arrangement. The creation of asymmetrical groups are detailed which allow more ergonomic adjustment of the keys, yet preserve the existing geometry of an original keyboard. A trackball maybe added in the space between the upper surface and the elongated base.
Patent KR-20060069498-A (KR)
Title: Antenna coil and antenna device
Inventor: MORIYA HITOSHI
IPC: H01Q7/00
Filed: 2004-10-07
Abstract: a core (3) having a magnetic material formed into a bar shape; a bobbin (1) having a through hole (12) through which the core (3) is inserted; a connection section (15) fixed to the bobbin (1) in such a manner that it extends from the bobbin (1) in the length direction of the core (3) when the core (3) is inserted into the through hole (12); a winding (14) wound on the bobbin (1) and having a terminal connected to the connection section (15); and a connector terminal (25) arranged at a certain position in the length direction of the core (3) for fixing the connection section (15) and deciding the position of the winding (14) in the length direction of the core (3).
Patent KR-20060109433-A (KR)
Title: Method and device for installing a self-drilling expandable rock bolt and a self-drilling expandable rock bolt
Inventor: OBERG FREDRIK
IPC: E21D20/00
Filed: 2004-10-20
Abstract: In a method and a device for installing, in a rock wall or roof, a self-drilling expandable rock bolt (2) having a drill bit portion (5), an expansion portion (9) and a connecting portion (10), in a rock breaking step, the self-drilling rock bolt (2) is provided with a rock breaking movement and flushing fluid for producing a bore hole, and in an expansion step, pressurized expansion fluid is introduced into the expansion portion (9) in order to expand it so as to be fixed to the inside of the bore hole. Expansion fluid is introduced by means of a swiveling device (6) so that the rock bolt (2) is free to move during the rock breaking step, and be tightened against the rock bolt (2) in the expansion step in such a way that a sealed channel for expansion fluid is established between an expansion fluid source and the expansion portion (9). The invention also concerns a self-drilling rock bolt.
Patent KR-20060079245-A (KR)
Title: Electronic blood pressure meter
Inventor: OZAKI SHINOBU
IPC: A61B5/022
Filed: 2004-07-28
Abstract: An electronic blood pressure meter in which a user can easily visually confirm the fact that measurement is started by operating user's own identification key or user' s own measurement value is displayed on at a display section. The electronic blood pressures meter comprises a means (26) for measuring blood pressure value, a section (28) for displaying a blood pressure value, a plurality of user identification keys (34) selectable for each user, and a plurality of light emitting means (36) provided in correspondence with the user identification keys (34). A measured blood pressure value is stored in a memory corresponding to an operated user identification key (A34a) when it is operated and a light emitting means (A'36a) corresponding to the operated user identification key (A34a) emits light during measurement and/or display of the user's blood pressure value.
Patent KR-20060066125-A (KR)
Title: Non-aqueous electrolyte secondary cell
Inventor: TAKEUCHI TAKASHI
IPC: H01M50/489
Filed: 2004-11-10
Abstract: There is provided a non-aqueous electrolyte secondary cell including a positive electrode, a negative electrode, a separator arranged between the positive electrode and the negative electrode, and electrolyte. The positive electrode contains a positive electrode active material consisting of composite oxide particles expressed by a general expression LixMe1-y-zMyLzO2. In the general expression, the element Me is at least one transition metal element excluding Ti, Mn, Y, and Zr; the element M is at least one element selected from a group consisting of Mg, Ti, Mn and Zn; and the element L is at least one element selected from a group consisting of Al, Ca, Ba, Sr, Y, and Zr, wherein 1 <= x <= 1.05, 0.005 <= y <= 0.1 (but 0.005 <= y <= 0.5 when the element M is Mn), and 0 <= z <= 0.05 are satisfied. The separator consists of a plurality of layered single- layer films, each of which has a fine porous structure. The single-layer film of the positive electrode side selected from the single-layer films and facing the positive electrode is made of polypropylene.
Patent KR-20060134008-A (KR)
Title: Optical system with a cameras device for viewing several objects arranged remotely from each other
Inventor: ZAKEL ELKE
IPC: G02B27/10
Filed: 2004-12-22
Abstract: The invention relates to an optical system (40), for viewing several objects (61, 63), arranged remotely from each other, by means of a camera device (42), comprising a first prism device (43), on the optical axis (41) and in the beam path (47) of the camera device, for the generation of two part beam paths (48, 49) and two object prism devices (51, 52), each arranged in a part beam path and each provided for one object. Both the outlet prism (51) and also the outlet prism (52) are provided with an illumination device embodied as a light diode (57 or 58), each of which emits a illumination beam (59, 60). Said arrangement clearly permits, by means of a inspection device (40) inserted in a contact gap (65) between two substrates (62, 63), checking of the correct alignment of two contact surfaces (61, 63) for mutual contacting, or aligning the contact surfaces (61, 63) with relation to a contact axis (66) which corresponds to the axis of the partial beam paths (49, 48).
Patent KR-20070019678-A (KR)
IPC: C07D213/38
Filed: 2004-12-20
Abstract: 본 발명은 하기 화학식 [I]의 화합물 또는 그의 염에 관한 것이다:  
     
       
     
     상기 식에서, 
       는   이고, 
     X는 결합, CH 2 -, -O- 또는 NH-이며,   
     R 1  및   R 12 는 각각 독립적으로 수소, 할로겐, 저급 알킬 등이고,  
     R 2 는 수소 또는 임의로 치환된 저급 알킬이며, 
     R 3 은 수소 또는 아미노 보호 그룹이고, 
     R 4 , R 5  및   R 6 은 각각 독립적으로 수소 또는 임의로 치환된 저급 알킬이며, 
     R 7 은 -Z-R 13 이고, 
     여기에서 
     Z는 결합 등이며, 
     R 13 은 카복시, 저급 알콕시카보닐, (저급 알킬설포닐)카바모일 또는 저급 알카노일설파모일이고, 
     R 8 은 -Y-R 9 이며, 
     여기에서 
     Y는 결합, -CH 2 -, -O-, -S- 등이고, 
     R 9 는 수소, 저급 알킬, 사이클로(저급)알킬 등이며, 
     R 11 은 수소, 저급 알킬, 저급 알콕시 등이다. 
     본 발명의 화합물 [I] 또는 그의 약제학적으로 허용되는 염은 빈뇨증 또는 요실금을 예방 및/또는 치료적으로 처치하기에 유용하다.