baber/WOPTO huggingface dataset:
Patent KR-20080009727-A (KR)
Title: Disengagement bearing for a gearchange clutch
Inventor: WINKELMANN LUDIWIG
IPC: F16D23/00
Filed: 2006-04-21
Abstract: The invention relates to a disengagement bearing (1) on a gearchange clutch, comprising a roller bearing (2), the fixed bearing ring (3) of which is connected to an actuating device and the circulating bearing ring (4) is connected to a thrust washer (5), whereby the thrust washer (5) is in contact with spring tongues (7) on a diaphragm spring in the gearchange clutch. According to the invention, on operation of a gearchange clutch a low-slip and low-noise operation and rapid self-centering of the disengagement bearing (1) may be achieved, whereby a friction-increasing microstructure is provided on the surface (6) of the thrust washer (5) in the contact region of the spring tongues (7), whereby the material of the thrust washer (5) has an elastic and/or plastic deformability such as to penetrate the microstructure on loading by the spring tongues (7) and thus achieve a positive connection with the thrust washer (5) in the circumferential direction.
Patent KR-20080012311-A (KR)
Title: Dope for molding
Inventor: CHOKAI MASAYUKI
IPC: C08K5/42
Filed: 2006-05-22
Abstract: Disclosed is an optically anisotropic dope having excellent moldability. This optically anisotropic dope contains a polyamide having a hydroxy group in an aromatic ring. Specifically disclosed is a dope for molding which contains a polymer containing a repeating unit represented by the formula (I) below and having an intrinsic viscosity of not less than 1.0, and a strongly acidic solvent. This dope has a polymer concentration of 5-30% by weight, and exhibits optical anisotropy at 50°C. In the formula (I), Ar1 represents [AA] and/or [BB].
Patent KR-20080007387-A (KR)
Title: Method of preparing organosilicon compounds
Inventor: STERIN SEBASTIEN
IPC: C07F7/18
Filed: 2006-05-16
Abstract: The invention relates to the synthesis of functionalised organosilicon compounds comprising at least one active azo group having formula (I): [(G0)3SiO1/2]m [(G0)2SiO2/2]n [G0SiO3/2] o [SiO4/2]p [(G2)a (G1)a'(Z-CO-HN=NH-CO-A)SiO(3-a-a')/2 ]. The inventive method consists in using at least one hydrazino (-HN-NH-) precursor (II) of the compound (I) and oxidising the precursor (II) into an azo group specific to the compound (I) with the aid of an oxidising system comprising at least one oxidant (Ox) and at least one base (B). The method is characterised in that: 1) Ox is selected from among the oxidants that can oxidise a hydrazine function into an azo function, with or without the exclusion of N-bromosuccinimide (NBS), preferably from among halogens, halogenated derivatives and mixtures thereof and better still from the group containing bromine, tert-butyl hypochlorite, trichloroisocyanuric acid, chlorine and mixtures of same; 2) and/or Ox (optionally B) is/are used in stoichiometric quantities in relation to the precursor (II); 3) and/or the organosilicon compounds (I) thus prepared are subjected to a purification post-treatment which is intended to eliminate any unwanted residues of the base B used, on the condition that, when NBS is not excluded, characteristic (1) is combined with characteristic (2) and/or characteristic (3). The invention also relates to pure compounds (I) that can be obtained using said method.
Patent KR-20090075376-A (KR)
Title: An interlocking system and method between a air receiving apparatuses
Inventor: OH SANG MAN
IPC: H04N5/44
Filed: 2008-01-04
Abstract: An interlocking system and a method thereof between both devices capable of receiving broadcast for supplying a seamless viewing service which is cut off are provided to watch the broadcast by turning on the power of a second device. Wireless communications interfaces(106,156) perform communications with apparatuses. A memory stores the information for recognizing apparatuses and the broadcast system channel received. The apparatus corresponding to the information stored in memories is through radio communications interfaces. A controller provides the broadcast system channel to the sensed apparatus. The controller controls the sensed apparatus receiving broadcast to the broadcast system channel.
Patent KR-20080009768-A (KR)
Title: New anesthesic agent using aspartate with positive charge gold nanoparticle
Inventor: CHIN CHUR
IPC: A61K47/02
Filed: 2008-01-07
Abstract: A strong anesthesia in which gold nanoparticles are ionically bonded to aspartate is provided to physically block ion passages different from a conventional inhalation anesthesis which competitively competes with a receptor-ligand bond, thereby providing stronger tranquilization effect. A strong anesthesia is prepared by an ionically bonding gold nanoparticles having cations to aspartate and is characterized in that when the aspartate-gold nanoparticles compound is intravenously injected into a patient during operation, it is moved to an NMDA receptor of a brain and the ionic bond of the compound is separated to allow the aspartate to be linked to the receptor binding portion as a partial agonist and allow the gold nanoparticles to be linked to a Cys loop, thereby enhancing the tranquilization effect, and when glutamate is administered after the operation, a gold-sulfur bond is broken due to electric current recovered to the receptor, so that the gold nanoparticles is excreted.
Patent KR-20090078598-A (KR)
Title: Hemofiltration apparatus
Inventor: CHOI JONG WEON
IPC: A61M1/14
Filed: 2008-01-15
Abstract: A hemofiltration apparatus is provided, which enables to switch the display mode according to the display screen by the selection of a user. A hemofiltration apparatus comprises: a main body(100) equipped with a driving part supplying the necessary power to hemofiltration; a cover which is combined with one side of the main body in the folder type structure in order to open and close one side of the main body; a hemofiltration cartridge mounted on one side of the main body; and a hemofiltration controller displaying the display mode and controlling the whole hemofiltration process.
Patent KR-20090079005-A (KR)
Title: Information storage device using magnetic domain wall movement and methods of operating and manufacturing the same
Inventor: LEE CHANG WON
IPC: G11C11/15
Filed: 2008-01-16
Abstract: An information storage device using magnetic domain wall movement and including a hard magnetic layer, and methods of operating and manufacturing the same are provided to increase recording density and reduce power consumption by recording information in a hard magnetic layer with thermal stability higher than a soft magnetic layer. An information storage device using magnetic domain wall movement comprises a first magnetic layer(100), a heating unit(200) for heating a first area of the first magnetic layer, and a magnetic field application unit for applying a magnetic field to the first area to create magnetic domain. The wall of the magnetic domain is moved by the current applied to the first magnetic layer. The first magnetic layer is a hard magnetic layer with vertical magnetic anisotropy.
Patent KR-20090081614-A (KR)
Title: Method for formation of flash memory device including rounding of active area's corner
Inventor: NOH YOUNG JIN
IPC: H01L27/115
Filed: 2008-01-24
Abstract: A method for forming a flash memory device is provided to prevent the increase of CD of a self aligned gate electrode due to the reduction of oxidation in a side of a silicon nitride layer. A mask laminate pattern is formed on a semiconductor substrate(100) in order to define an active area. The mask laminate pattern includes a pad oxidation layer, a silicon nitride layer on the pad oxidation layer, and a laminate oxidation layer on the silicon nitride layer. When including one gas and O2 gas or more selected from the group of N2, NO, or N2O to round the corner of an active area, a surface of the semiconductor substrate exposed by the mask laminate pattern and the side of the silicon nitride layer are oxidized by a remote plasma oxidation method. A trench is formed on the semiconductor substrate by etching the semiconductor substrate with the oxidized surface and using the mask laminate pattern as the mask. A device isolation oxidation layer(125) is formed in the trench. The silicon nitride layer is removed in the semiconductor substrate with the device isolation oxidation layer. A gate electrode(132) is formed in the region without the silicon nitride layer.
Patent KR-20090082039-A (KR)
Title: Niner making methodfor cable of vehicles
Inventor: LEE JEONG SEOK
IPC: B29C55/22
Filed: 2008-01-25
Abstract: A liner manufacturing method of a cable for a vehicle is provided to produce a liner directly by getting rid of the mode depending on import by forming a dual section structure. A liner manufacturing method of a cable for a vehicle comprises following steps. In an extruding step, a liner is put inside an extruder and PBT raw material of coating agent is injected through a hopper formed on the upper side of the extruder and the inner temperature of the hopper is maintained at 110~130°C to dry the row material and the dried coating agent is melted inside the extruder at high temperature of 230 ~ 250°C and coats the outer circumference of the liner(S100). In a vacuum/cooling step, the coated liner is transferred inside a vacuum/cooling device and foreign material including bubbles formed inside the coating agent at vacuum pressure of 52~58cmhg and the coating agent is coagulated by circulating cooling water in the cooling device(S200). A liner is transferred to one side with a drawing device(S300). In a coiling step, the transferred liner is wound with a winding device and is cut at fixed length(S400).
Patent KR-20080023323-A (KR)
Title: High tensile steel sheet and method for producing the same
Inventor: NAGAO AKIHIDE
IPC: C22C38/00
Filed: 2008-01-28
Abstract: A high tensile steel sheet and a method for producing the same are provided to manufacture a steel plate having a high tensile above 570MPa and having superior tensile strength and tenacity balance after or before PWHT(Post Welded Heat Treatment). A steel plate(1), which includes C in the range of 0.02% to 0.18% C, Si in the range of 0.05% to 0.5% Si, Mn in the range of 0.5%-2.0%, Al in the range of 0.005% to 0.1%, N in the range of 0.0005% to 0.008% N, P of 0.03% or less P, S 0.03% or less, Fe, and unavoidable impurities, is cast. The steel is not cooled below the temperature of Ar_3 or less. The steel is heated above the temperature of Ar_3 and hot rolled to a predetermined thickness. The steel is cooled to the temperature of 400 degrees centigrade. The steel has a central portion raised to the maximum temperature of 520 degrees centigrade with a temperature raising rate of 1 degree centigrade per second.
Patent KR-20090085963-A (KR)
Title: The system which operates the member transfer between the cooperation web-system
Inventor: SEOK YOON CHAN
IPC: G06Q50/10
Filed: 2008-02-05
Abstract: A member change operating system between cooperation web systems is provided to enable each web system to secure the number of subscribed members in the optimized state through a simple procedure for forming the mutual cooperation relation without additional costs. A member change operation server(101) controls a procedure for changing a corresponding member of one web system, who is subscribed in advance, to the other web system. A member change induction tag processing module(104) generates a member change induction tag for inducing the member to the other web system, in a part of a web medium operated by the one web system. A member change guiding module(105) makes a member, who selects the member change induction tag, quickly subscribe as a member of the other web system.
Patent KR-20090094986-A (KR)
Title: Construction method using prefabricated retaining wall construction method
Inventor: AN CHANG IL
IPC: E02D29/045
Filed: 2008-03-04
Abstract: A construction method of a structure using a retaining wall is provided to construct a closed conduit structure, U-shaped section structure, and underground road structure in a precast method using a stress reduction type retaining wall. According to a construction method of a structure using a retaining wall, a base plate of a stress reduction type retaining wall is set up to be separated from each other. The wall plate of the stress reduction type retaining wall is installed at both base plates of a wall plate. A bottom plate is assembled and is installed between both base plates in a cast-in-place method or a precast method, or an upper panel integrally manufactured on the top of a retaining wall between both base plates.
Patent KR-20090095206-A (KR)
Title: Thin film transistor and display device using the same and methods of manufacturing for the same
Inventor: HWANG TAE HYUNG
IPC: G02F1/136
Filed: 2008-03-05
Abstract: A thin film transistor substrate, a display device having the same and manufacturing methods thereof are provided to suppress the deterioration of a semiconductor layer within thin film transistor which is caused by the external light, effectively. A thin film transistor(101) comprises a gate electrode(124), a semiconductor layer(140), a source electrode(165) and a drain electrode(166). The thin film transistor is formed on a substrate. A pixel electrode(180) is formed on the thin film transistor. The pixel electrode is electrically connected to the drain electrode. A light blocking layer(191) is formed on the pixel electrode and is overlapped with the semiconductor layer. The light blocking layer contains the material for blocking the light of a wavelength area band which causes the deterioration of the semiconductor layer.
Patent KR-20090098075-A (KR)
Title: Stack package
Inventor: KIM JI EUN
IPC: H01L23/12
Filed: 2008-03-13
Abstract: A stack package is provided to reduce a size of a whole stack package by vertically inserting a second substrate inside a groove of a first substrate. A first substrate(204) includes a groove and a first electrode terminal(222) which is arranged in a bottom surface of the groove. A second substrate(202) is vertically inserted to the groove of the first substrate. A second electrode terminal(220) is arranged in a bottom surface and both sides of the second substrate. A package unit(226) is attached in both sides of the second substrate. The first electrode terminal inside the groove is electrically connected to the second electrode terminal of the bottom surface of the second substrate. A solder paste is interposed between the first electrode terminal inside the groove and the second electrode terminal of the second substrate. A first outer contact terminal is attached on a bottom surface of the first substrate.
Patent KR-20090098932-A (KR)
Inventor: BAE SAM HOON
IPC: A61F7/00
Filed: 2008-03-15
Abstract: A curved surface mat for lumbago cure is provided, which relaxes muscle of the waist, promotes blood circulation of the minute nerve, and relives backbone disease. A curved surface mat for lumbago cure comprises: an upper curved cover(1) in which a plurality of ventilation holes are punched; a bolt(13) which joins an outer cover groove(12) and bottom groove(18); a receipt box(24) which is formed while the cocoon floss board(2) and ceramic plate(3) are integrally adhered; a plurality of very low frequency waves(16) which are embedded in the cocoon floss frame and generates alternating field; and a bimetal(5) cutting off the power source at the set up temperature.
Patent KR-20090099378-A (KR)
Title: Write driver
Inventor: KO BOK RIM
IPC: G11C11/4093
Filed: 2008-03-17
Abstract: A write driver is provided to maintain shielding of a global input/output line stable regardless of the increase in loading by driving the global input/output line with ground voltage. In a write driver, a data latch(20) latches input data and inverted input data and generates a latch signal and an inverted latch signal. A first driving signal generating unit(22) generates a first pull-up signal and a first pull-down signal in response to the latch signal, the inverted latch signal, and a DDR operation mode signal. A first driving unit(24) includes a PMOS transistor pulling up a first global input/output line and an NMOS transistor pulling down the first global input/output line. A first latch(25) is composed of inverters connected with the first global input/output line. A second latch(29) is composed of inverters connected with a second global input/output line.
Patent KR-20090099701-A (KR)
Title: Apparatus for testing glass substrate
Inventor: PARK BYOUNG GUE
IPC: G01N21/88
Filed: 2008-03-18
Abstract: PURPOSE: An apparatus for testing a glass substrate is provided to enable a user to inspect a glass substrate through one inspection device according as an electric connection pattern unit of the glass substrate is moved to a place where electric connection is enabled regardless of the size of the inspection target glass substrate. CONSTITUTION: An apparatus for testing a glass substrate includes a mounting transfer unit(20), a first supporting bar(41) and a second supporting bar(42). The mounting transfer unit is installed at a table(10), and a backlight unit(11) is fixed to the upper plane of the mounting transfer unit. The first supporting bar is prepared at the mounting transfer unit, and the second supporting bar supports the second horizontal edge of the glass substrate.
Patent KR-20090102004-A (KR)
Title: Capsule endoscope
Inventor: LEE DONG JIN
IPC: A61B1/00
Filed: 2008-03-25
Abstract: PURPOSE: A capsule endoscope is provided to prevent the light source of the light emitting element from entering the sensing range of the sensor. CONSTITUTION: A capsule endoscope includes a first camera module(10), a second camera module(11), illuminators(1,2,3,4), and a reflection structure. The first camera module images a subject in a specific direction. The second camera module captures images the subject in the reverse direction. The illuminators radiate light in the vertical direction to the imaging directions of the first and second camera modules. The reflection structure converts the light emitting direction of the illuminator to the imaging directions of the first and second camera modules.
Patent KR-20090103434-A (KR)
Title: Adhesive film composition for semiconductor assembly, adhesive film using the same and dicing die bonding film comprising the same
Inventor: JEONG CHUL
IPC: C09J7/00
Filed: 2008-03-28
Abstract: PURPOSE: An adhesive film composition for a semiconductor assembly is provided to suppress the generation of burr in dicing by controlling storage modulus before hardening and to prevent damage of products caused by chip crack generated by chipping. CONSTITUTION: An adhesive film composition for a semiconductor assembly includes an elastomeric resin, a film-forming resin, an epoxy-based resin, a phenol hardener, a curing catalyst, a silane coupling agent and inorganic filler. The elastomeric resin contains a hydroxyl group or carboxy group, and an epoxy group. The adhesive film is formed by the composition. A Dicing Die Bonding Film is such that a tackifier layer(2) and an adhesive layer(3) on a base film.
Patent KR-20090108193-A (KR)
Title: Stacked chip package including through wafer via and method of manufacturing the same
Inventor: KIM JOUNG HO
IPC: H01L23/12
Filed: 2008-04-11
Abstract: PURPOSE: A stacked chip package including a through wafer via is provided to stably supply a power source by transmitting signals to through wafer via or wire bond after dividing the signals according to frequencies. CONSTITUTION: A stacked chip package(700) includes a semiconductor substrate(780), a plurality of semiconductor chips(710,720,730,740), a plurality of first through wafer vias(713), and a plurality of second through wafer vias(711a,711b,712a,712b). The semiconductor chips are laminated on the semiconductor substrate. The first through wafer vias are formed on a first same coordinate of the semiconductor chips, penetrate the semiconductor chips, and transmit a high frequency signal. The second through wafer vias are formed on a second same coordinate different from the first same coordinate, penetrate the semiconductor chips, and transmit a low frequency signal.
Patent KR-20090110142-A (KR)
Title: A incorner frame assembly
Inventor: LEE EUN SOO
IPC: E04G11/06
Filed: 2008-04-17
Abstract: PURPOSE: An in-corner assembly for a form is provided to prevent the damage of a wall in the separation of an in-corner main body by reducing the contact area with the constructed wall. CONSTITUTION: An in-corner assembly for a form is composed of an in-corner main body(2), a first connecting frame unit(4), and a second connecting frame unit(6). The in-corner main body has a second forming surface whose area is below than the area of a first forming surface. The first connecting frame unit is formed to the plate type in-corner main body side at the right angle about the first forming surface. The second connecting frame unit is formed to the plate type in-corner main body side at the right angle about the second forming surface.
Patent KR-20080096402-A (KR)
Title: Vent flap
Inventor: DIPPEL THOMAS
IPC: B60H1/00
Filed: 2008-04-23
Abstract: A vent flap is provided in which can be manufactured very simply and cheaply, and equips with reliable sealing on carrier part. A continuous elastic member(20) is formed around a frame(12). The elastic member includes a seal(24) which at least one portion is made of a second material in at least one portion. The elastic member partly contact with the carrier portion of the vehicles. The seal is arranged on the side of the elastic member, facing to the part of the carrier. Among the soft elements, the rate made of the seal is decreased up to minimum. The elastic member is made of soft material and exerts force compressing tightly against the carrier part of vehicle.
Patent KR-20080038120-A (KR)
Title: Rotary type terminal penal and display apparatus therewith
Inventor: KIM JAE HUN
IPC: H04N5/64
Filed: 2008-04-23
Abstract: A rotary-type terminal panel and a display device having the same are provided to install a panel body to appear or disappear to the front side of the display device and insert the panel body to the inside of a cabinet, thereby improving user's convenience and making the exterior of the display device beautiful. A display device has a cabinet(50) and a rotary-type terminal panel. The rotary-type terminal panel includes a panel body(60), a movable unit, and a locking unit. The panel body is installed in a side of the cabinet to appear and disappear. Plural connection terminals(62) are installed on the panel body. The movable unit is installed between the panel body and the cabinet to rotate the panel body to the inside and outside of the cabinet. The locking unit is installed between the panel body and the cabinet for the panel body to hold a state of being inserted into the cabinet. A mounting portion is formed for the panel body to be rotatably installed at a side of the rear of the cabinet.
Patent KR-20080097154-A (KR)
Title: Universal browsing system
Inventor: WEBB RONALD J
IPC: H04W8/24
Filed: 2008-04-30
Abstract: A universal browsing system is provided to reduce the complexity of data movement by using an application framework. A method of the universal browsing includes the following steps. A service request by a mobile terminal is transmitted to a service portal(502). A protocol required for the execution of a request by the service portal is decided(504). If the necessary protocol is included in the mobile terminal, a sensor for executing the request is determined(506). The request by the service portal is transmitted to the sensor(508). Connection between the sensor and the mobile terminal is established(510). The response to the request is transmitted to the mobile terminal through the connection and communication is performed(512).