baber/WOPTO huggingface dataset:
Patent KR-20070104384-A (KR)
Title: Semiconductor light-emitting device and its method
Inventor: SAKAI MITSUHIKO
IPC: H01L33/20
Filed: 2006-02-07
Abstract: A nitride semiconductor light-emitting device having a structure enabling an enhanced external quantum efficiency by effectively taking out light which repeats total reflection at the semiconductor multilayer part and within the substrate and attenuates. A semiconductor multilayer part (6) including a first-conductivity-type layer made of nitride semiconductor is provided on the surface of a substrate (1) made of, e.g., sapphire. A first electrode (e.g., p-side electrode (8)) electrically connected to the first-conductivity-type layer (e.g., p-type layer (5)) on the surface side of the semiconductor multilayer part (6) is provided, and a second electrode (e.g., n-side electrode (9)) electrically connected to a second-conductivity-type layer (e.g., n-type layer (3)) is provided. A part of the semiconductor multilayer part (6) is removed by etching so that at least around the chip of the semiconductor multilayer part (6), columnar parts (6a) which are columns of the semiconductor multilayer part (6) are left and the n-type layer (3) is exposed around the columnar part (6a).
Patent KR-20070094034-A (KR)
Title: Vehicle control apparatus
Inventor: KUWAHARA SEIJI
IPC: F16H61/02
Filed: 2005-12-20
Abstract: The present invention relates to a control apparatus for a vehicle. First, there is an arbitration between target drive force set by the driver using an accelerator pedal or an automatic target drive force. Next, two possible throttle opening degrees are calculated. Depending on whether the engine is running in a saturation region where changes in throttle opening degree have only little influence on engine torque, on of the two calculated throttle opening degrees is selected. The determination of whether a speed of an automatic transmission is changed is based on the selected calculated throttle opening.
Patent KR-20070106732-A (KR)
Title: 4-cyclopropyl-1,2,3-thiadiazole compound, agrohorticultural plant disease controlling agent and method of using the same
Inventor: UMETANI KUNIHISA
IPC: C07D285/06
Filed: 2006-02-23
Abstract: There are provided 1,2,3-thiadiazole compounds, or salts thereof, represented by the formula: (I) wherein each of R1, R2, R3, R4 and R5 is H, a halogen, CN, an alkyl, an alkoxyalkyl, an aryl, an arylalkyl, an alkylcarbonyl, etc.; and R6 is -C(=W1)YR7 (wherein R7 is H, an alkyl, an alkenyl, phenylcarbonyl, a heterocyclic carbonyl, an arylsulfonyl, etc.; Y is O, S, -N(R11)- or -N(R11)O- (wherein R11 is H, an alkyl, a cycloalkyl, a substituted phenyl, etc.), etc.; and W1 is O or S). The characters of the formula are specifically defined in the description. Further, there is provided an agrohorticultural plant disease controlling agent comprising any of these compounds as an active ingredient.
Patent KR-20070116808-A (KR)
Title: Anisotropic conductive adhesive and method of electrode connection therewith
Inventor: KONISHI MISAO
IPC: C09J9/02
Filed: 2006-03-06
Abstract: An anisotropic conductive adhesive that realizes secure connection to joining terminals of fine pitch; and a method of electrode connection with the use of the same. There is provided anisotropic conductive adhesive (1) comprising insulating adhesive resin (6) and, dispersed therein, foam component (8) capable of foaming upon heating and conductive particles (7). The foam component (8) is dispersed in the insulating adhesive resin (6) so as to be able to form independent foams. As the foam component (8), use is made of those containing microparticles having an organic solvent sealed in thermoplastic microcapsules.
Patent KR-20070114370-A (KR)
Title: Mobile information terminal device, and display terminal device
Inventor: SAKAGUCHI AKIO
IPC: G02F1/133
Filed: 2006-03-28
Abstract: Provided are a mobile information terminal device and a display terminal device, which can suppress an oblique peep of a display screen effectively. A display device (5) has a display area formed into a first pattern area and a second pattern area. In the mode of a wide field of view, the display device (5) gives the entire display area a large angle of visibility. In the mode of a narrow view field, the display device (5) dynamically interchanges a first division state, in which the area other than the first pattern area is given a small angle of visibility, and a second division state, in which the area other than the second pattern area is given a small angle of visibility. In case the display area of the narrow view field is obliquely peeped, therefore, a motion pattern of a high contrast due to the difference in the angle of visibility can be seen to attract the consciousness of the peeper. As a result, the screen display cannot be easily discriminated, even if it is seen in a low contrast.
Patent KR-20080000575-A (KR)
Title: Allophanate modified polyisocyanates
Inventor: ZIELINSKI DAVID P
IPC: C08G18/72
Filed: 2006-03-24
Abstract: A composition that includes isocyanate group containing compounds that include on average i) a NCO functionality less than or equal to 3.5; and ii) from 1.5 to 8 percent by weight, based on the isocyanate containing compound, of allophanate groups; and which is substantially free of uretdione groups. The composition can be used in two component elastomeric coating compositions that include a component A the above-described composition and a component B that includes a compound containing one or more functional groups that are reactive with isocyanate groups. The elastomeric coating compositions can be used to coat substrates.
Patent KR-20070114831-A (KR)
Title: Cgrp antagonists, method for the production thereof, and their use as medicaments
Inventor: MUELLER STEPHAN GEORG
IPC: C07D413/14
Filed: 2006-03-18
Abstract: The invention relates to CGRP antagonists of general formula (I) in which: R1, R2, R3, R4 and X are defined as in Claim 1, to their tautomers, isomers, diastereomers, enantiomers, hydrates, mixtures and salts as well as the hydrates of the salts, in particular, their physiologically compatible salts with inorganic or organic acids and bases, and those compounds of general formula (I) in which one or more hydrogen atoms are replaced by deuterium. The invention also relates to medicaments containing these compounds, the use thereof, and to methods for producing them.
Patent KR-20070116654-A (KR)
Title: Tin plating solution, plating method using the tin plating solution, method for preparing tin plating solution and chip parts having tin plating layer formed by using the tin plating solution
Inventor: KAWASHIMA SATOSHI
IPC: C25D3/30
Filed: 2006-02-22
Abstract: Provided is a tin plating solution which is less susceptible to forming a sludge even after the storage for a long time and has a markedly long life as a plating solution. A tin plating solution for carrying out an electrolytic tin plating, characterized in that it contains a tin salt as a supply source of a tin ion in an amount of 5 to 30 g/L in terms of tin, a chelating agent for chelating and stabilizing the tin ion and a pH adjusting agent; and a method for preparing the tin plating solution, characterized in that it comprises adding tin methanesulfonate into a solution being neutral to alkaline, to thereby form a tin chelate complex.
Patent KR-20080005248-A (KR)
Title: Method for the production of pigs and pigs
Inventor: STERLING EVGENIJ
IPC: B22D3/00
Filed: 2006-04-26
Abstract: The invention relates to a method for producing pigs that are made of a metal alloy and are formed from a melt into which energy is temporarily introduced during cooling by means of a variable physical field in order to increase the formation of mixed crystals.
Patent KR-20080005403-A (KR)
Title: Answer modes in push-to-talk mobile communication services
Inventor: HOLM JAN
IPC: H04W84/08
Filed: 2005-04-04
Abstract: A method of operating a push-to-talk service over a mobile wireless communication network, where a user of a mobile wireless terminal may select an automatic or manual answer mode for incoming session invitations for at least some other users. The method comprises including in the push-to-talk session invitation sent from a calling party to a called party, a manual answer mode request, upon receipt of the session invitation at a push-to-talk server serving the called party, forwarding the invitation including the manual answer mode request to the called party regardless of any auto-answer mode setting for the called party, and receiving the invitation at the called party, and generating a ringing alert at the called party's terminal.
Patent KR-20080040633-A (KR)
Title: Liquid hardenable composition and hardened film
Inventor: ITAI SHINGO
IPC: C08K3/22
Filed: 2006-06-12
Abstract: A liquid hardenable composition comprising the following components: (A) phosphorized tin oxide particles, (B) compound having two or more polymerizable unsaturated groups in each molecule, (C) photopolymerization initiator of 5,000 L/mol cm or below molar extinction coefficient at 313 nm, and (D) solvent, wherein providing that the sum of non-(D) components is 100 mass%, the ratio of component (A) is in the range of 30 to 50 mass%.
Patent KR-20080025082-A (KR)
Title: Moss plant cultivation substrate and method of growing moss plant, etc. therewith
Inventor: SHIMURA MITSUHARU
IPC: A01G31/00
Filed: 2006-06-23
Abstract: A method of growing a moss plant using a moss plant growing system is provided to enable easy practice of cultivation using substantially only branch part and leaf part of sphagnum moss as well as growth of other moss plants and other plants. A method of growing a moss plant using a moss plant growing system is characterized in that: the upper side of an aggregated mass(273) of dried sphagnum(25) which is mounted or fixed to a specified place in a disintegrated state is used as a contact part with a moss plant body; and other parts of the contact part with the moss plant body are in direct or indirect contact with water present beneath the corresponding aggregated mass. One or more slender elongated components of one or more dried sphagnums are installed in a state in which the bottom part of the aggregated mass of the corresponding dried sphagnum is in contact with dried sphagnums. In the moss plant growing system(20), a frame-shaped member(231,232) such as wood, plastic, metal and the like; a water permeable member(233) such as a mesh member; and a concavo-convex member with a through hole(242) are placed on the ground(21). Water(26) is poured into a water inlet port at a member(243).
Patent KR-20090075430-A (KR)
Title: Scrambling and descrambling method for copy protection
Inventor: LEE JOO YEON
IPC: H04N21/4408
Filed: 2008-01-04
Abstract: A scrambling and descrambling method for copy protection by illegal copy is provided to perform non-interleaving descrambling by using unique ID after storing the set unique ID in a memory. Scrambled program information is received(S201). A video recording signal is inputted from an input unit. The unique ID of the set is extracted and is stored in the memory(S211-S215). The stored unique ID on video tape is recorded by using the interleaving scramble lock key. The unique ID is defined as the interleaving scramble and is recorded in a storage unit. The program information recorded in the storage is descrambled based on the non-interliving mode.
Patent KR-20090076715-A (KR)
Title: Broad-casting system and method for control of broad-casting system
Inventor: KIM SEONG UK
IPC: H04N21/63
Filed: 2008-01-09
Abstract: A broadcasting system and a control method of the broadcasting system are provided to directly monitor and control a display device by a server, thereby preventing unnecessary data transmission and power loss of a server. A communication network(300) transmits video contents. Set top boxes(400) process the video contents provided through the communication network. Display devices(500) display the video contents. The display devices retransmit response signals according to a control signal of a contents providing server(100). The contents providing server provides the video contents. The contents providing server controls the display devices according to the response signals.
Patent KR-20080066592-A (KR)
Title: Host device and memory system
Inventor: ITO TAKAFUMI
IPC: G06F9/06
Filed: 2008-01-10
Abstract: A host device and a memory system are provided to realize fast writing in a large capacity memory card by applying a write technique according to characteristics of data, and offer compatibility suitable for a usual FAT(File Allocation Table) file system by using a file system based on the FAT file system. A memory card(2) is inserted into a host device(1), and includes a NAND flash memory(6) and a controller(7) controlling the NAND flash memory. A file management system allocates write data to a cluster defined in an FAT file system and manages the data allocated to the cluster by using the FAT file system, and management data including an FAT defined in a directory entry. The directory entry includes a root directory entry provided as entry information of a root directory and a sub directory entry provided as the entry information of a sub director included in the root directory. The file system allocates a plurality of clusters included in a selected range having continuous addresses to the management data. The file management system allocates the cluster to a data area storing the management data regardless of cluster allocation.
Patent KR-20090077460-A (KR)
Title: A water purifier
Inventor: PARK JONG JU
IPC: B01D35/04
Filed: 2008-01-11
Abstract: A cold and hot water purifier is provided to allow a user to drink cold and hot water using a container such as a cup or the like, enable the user to simply drink cold water even without using the container, and manage a drain pan simply and hygienically. A cold and hot water purifier comprises a main body, a filter part(20), a storage tank(30), a cold water generator(40), a hot water generator(50), a cold/hot water supply part, and a bubble supply part(70). The filter part includes a sedimentation filter(21), a carbon filter(23), and a main filter(25). The carbon filter is consisted of a pre-carbon filter(23a) and a post-carbon filter(23b) disposed in front and rear of the main filter. The main filter has a filter drain hose(27) installed thereon. The cold water generator includes a cold water tank(41), a compressor(45), and a cooling coil(47). The cold water tank has a cold water tank drain hose(43) connected thereto. The hot water generator includes a hot water tank(51) and a heating unit. The hot water tank has a hot water tank drain hose(53) connected thereto. The cold/hot water supply part includes a cold water cock(61), a hot water cock(65), and a cold/hot water drain pan(68). The cold water cock is connected to a cold water supply hose(63), and the hot water cock is connected to a hot water supply hose(67). The cold/hot water drain pan has a cold/hot water drain hose(69) connected thereto. The bubble supply part includes a bubble cock(71), a pressurization pump(73), a circulation hose(75), and a bubble drain pan(78). The bubble drain pan has a bubble drain hose(78a) connected thereto.
Patent KR-20080068559-A (KR)
Title: Method of vertical-position welding
Inventor: NAKAMURA TERUMI
IPC: B23K9/12
Filed: 2008-01-16
Abstract: A vertical-position welding method is provided to reciprocate a front end of a welding wire to a plate thickness direction and to deposit a welded metal in an I shaped groove in order to adjust the front end of the welding wire based on a fluctuated direction of a welding torch, thereby restricting heat input regardless of increment of plate thickness. A vertical-position welding method comprises the steps of; vertically-positioning a pair of thick steel plates(1) and forming an I shaped groove having a narrow bevel between rear edges of the thick steel plate; inserting a welding wire(30) projected from a welding torch(20) of an arc welder from an upward direction into the I shaped groove; fluctuating the welding torch vertically along the thick steel plate, and depositing a welded metal in the I shaped groove by varying feeding speed of the welding wire, extending projection amount of the welding wire from the welding torch, and reciprocating a front end of the welding wire to plate thickness direction; and controlling the front end of the welding wire at a proper position according to the fluctuated direction of the welding torch.
Patent KR-20090080210-A (KR)
Title: Probe structure and electric tester having a probe structure
Inventor: BAN KANG HYUN
IPC: H01L21/66
Filed: 2008-01-21
Abstract: A probe structure and an electric tester having the same are provided to improve accuracy of a position of a probe by preventing misalignment between the probe and a guide member. A probe structure(100) includes a guide member(110) and a probe(120). The guide member has a first penetrating hole(111) and a second penetrating hole(112). The probe includes a fixing unit(122), an elastic member(123), a tip unit(124), and a guide unit(125). The fixing unit is inserted from a lower part of the guide member to the first penetrating hole. The electric signal is inputted to and outputted from the fixing unit. The elastic member is parallel to the guide member. A first end of the elastic member is connected to the fixing unit. The tip unit is formed at a lower surface of a second end of the elastic unit opposing the first end. The tip unit comes in contact with a test target. The guide unit is formed at an upper surface of the elastic unit. The guide unit is inserted into the second penetrating hole in order to guide the elastic unit.
Patent KR-20090080391-A (KR)
Title: hinge assembly and mobile communication terminal using hinge assembly
Inventor: JEON SOO MIN
IPC: H04B1/38
Filed: 2008-01-21
Abstract: A hinge assembly and a mobile terminal using the same are provided to rotate a folder including a second body to both directions based on a main body by implementing both-direction rotation of the second body. A first body(10) forms a base and a second body(20) is rotated by connecting to the first body. A connector(30) is installed between the first body and the second body. The connector is selectively rotated with the second body and is rotated to both directions based on the first body. The connector restricts rotation of the second body.
Patent KR-20090084407-A (KR)
Title: Apparatus and method for data transmitting in wireless communication system
Inventor: KWUN JONG HYUNG
IPC: H04L27/26
Filed: 2008-02-01
Abstract: A device and a method for transmitting data in a wireless communication system are provided to reduce collision probability of the data between terminals using an arbitrary access method based on the multi channel. An arbitrary back-off time is generated if at least one sub carrier set with a standby state exists for a sensing section(201). If at least one sub carrier set with the standby state exists in the back-off slot(203), the value of the back-off counter determined by the back-off time is reduced as many as the number of the sub carrier sets with the standby sets(205). If the value of the back-off counter is 0, at least one sub carrier set or more is selected for transmitting the data among the sets with the standby state. The data is transmitted through the selected sub carrier sets(211). The whole frequency band is classified into at least one sub carrier sets.
Patent KR-20090087248-A (KR)
Title: Sub-heater of infrared ray
Inventor: CHO MI AE
IPC: F24H3/00
Filed: 2008-02-12
Abstract: A far infrared-ray auxiliary heater is provided to keep the indoor agreeable and to reduce the consumption of fossil fuel. A far infrared-ray auxiliary heater comprises a reservoir tub, a far-infrared ray irradiating member(3), and a tub cover(4). The reservoir tub comprises a storage tub inlet port(1), a steam exhausting part, and a drain. The hot water is provided through the storage tub inlet port to the reservoir tub inside. The steam exhausting part ejects the steam generated from the hot water. The far-infrared ray irradiating member radiates the far-infrared ray after absorbing the heat ejected from the reservoir tub upper side. The tub cover discharges the heat from the hot water as only the far-infrared ray irradiating member but to limits the other things. A heat insulator is formed inside of the tub cover.
Patent KR-20080027303-A (KR)
Title: Rf reader
Inventor: KIM JAE HYUNG
IPC: G06K7/08
Filed: 2008-02-12
Abstract: An RF(Radio Frequency) reader is provided to communicate with a wireless terminal controller through a serial interface by linking with a wireless terminal by using at least one RF card and/or RF tag, so that the wireless terminal can receive information processing results only from the RF reader without separate control of the RF reader. An RF receiver(210) receives information(or data) from an RF tag. A serial interface connects with a serial communication port for charging a mobile phone battery equipped in a mobile phone(100). A controller controls so that the information(or data) received through the RF receiver is provided to a CPU(Central Processing Unit)(105) within the mobile phone through the serial interface, by associating with the CPU comprised in the mobile phone. An RF transmitter(205) records the information(or data) in the RF tag.
Patent KR-20090090879-A (KR)
Title: Range hood assembly containing the fire extinguisher
Inventor: YONG YOUNG SU
IPC: A62C37/08
Filed: 2008-02-22
Abstract: A gas stove hood assembly having a fire extinguisher is provided, which enables to extinguish fire by spraying extinguishing gas or extinguishing liquid on the top of the gas stove. A gas stove hood assembly comprises: a main body(210) of the gas stove hood(200) equipped with a filter; a fire extinguisher container(11) which is installed on a main body or the adjacent side and in which the extinguishing liquid is filled; a connection pipe(12) connected to the injection system of the fire extinguisher container; a nozzle(13) located in the center of the suction region corresponding to the center of the gas stove(100); a filter installed at the main body in which an inlet is formed; and a driving filter which is slidably installed at the main body.
Patent KR-20080080931-A (KR)
Title: White balance correction apparatus and method
Inventor: MISAWA TAKESHI
IPC: H04N9/73
Filed: 2008-02-29
Abstract: A white balance correction apparatus and method are provided to compensate an area detected as a specific target by a second white balance compensation unit and compensate an area except the area of the specific target by a first white balance compensation unit, thereby performing white balance compensation according to the light source of a subject to photograph a natural image under plural light sources. A white balance correction apparatus includes an image input unit(10), an input signal processor(12), a CPU(Central Processing Unit)(20), an image recording unit(24), an operation input unit(26), a communication unit(28), a display unit(30), a specific target detector(40), and a white balance compensator(50). The specific target detector detects a specific target included into an inputted image signal with the estimation value of the specific target indicating the feature of the specific target. The white balance compensator includes first and second white balance compensation units. The first white balance compensation unit acquires a first white balance compensation value in an area excluding the specific target from an image displayed with the inputted image signal. The second white balance compensation unit acquires a second white balance compensation value in an area of the specific target detected by the specific target detector. When the first white balance compensation value and the second white balance compensation value are different, the area excluding the specific target is compensated by using the first white balance compensation value, and the area of the specific target is compensated using the second white balance compensation value.