baber/WOPTO huggingface dataset:
Patent KR-20100073732-A (KR)
Title: Rotary regenerator type heat exchanger for waste hert recovery in reheating furnace
Inventor: KANG DEOK HONG
IPC: F28D20/00
Filed: 2008-12-23
Abstract: PURPOSE: A heat exchange system for a waste heat recovery in a reheating furnace is provided to reduce the generation amount of NOx and to protect a suction fan by partially mixing burning air and waste gas in a regenerative heat exchange. CONSTITUTION: A heat exchange system for a waste heat recovery in a reheating furnace comprises: a blower which supplies air for burning; a burning air supply line(25) which supplies the burning air supplied from the blower to a burner; a waste gas exhaust line(20) which exhausts waste gas of high temperature created in a reheating furnace; and a regenerative heat exchanger(33) which is connected to the burning air supply line and the waste gas exhaust line and includes a honeycomb regenerative heat reservoir(34) which is composed of ceramic material and proceeds direct heat exchange, separating plates(40) which form sections by dividing the regenerative heat reservoir to the radial direction from the center of a circle, and a rotary shaft(36) which is formed at the center of the heat exchanger.
Patent KR-20100076256-A (KR)
Title: Method of manufacturing a polysilicon-insulator-polysilicon
Inventor: LEE JONG HO
IPC: H01L27/108
Filed: 2008-12-26
Abstract: PURPOSE: A method of manufacturing a PIP(Polysilicon-Insulator-Polysilicon) capacitor is provided to secure enough thickness of a bottom polysilicon electrode by simultaneously forming an insulating layer for a PIP capacitor and a gate oxidation film through increase of doping concentration in a bottom poly electrode. CONSTITUTION: A field oxide film(315) defining an isolation area and an active area is formed on a silicon substrate(310). A bottom poly electrode(342) is formed on the field oxide film. A first oxide film(352) is formed on the top and side wall of the bottom poly electrode with impurities doped through an oxidation process. A second oxide film(354) is formed on the silicon substrate of the active area. A top poly electrode is formed on the first oxide film. A gate electrode is formed on the second oxide film.
Patent KR-20100076296-A (KR)
Title: Integrated battery charger with standard 24 pin connector
Inventor: KANG SANG YONG
IPC: H02J7/02
Filed: 2008-12-26
Abstract: PURPOSE: A 24-PIN integrative battery charger is provided, which can approve power supply without connection of battery by constituting a circuit with a condenser and resistance and MICOM. CONSTITUTION: One side of a resistance(R) is connected to a charger terminal apparatus(CH). The other side of the resistance is connected to a ground terminal(G). One side of a condenser(C) is connected to the charger terminal apparatus. The other side of the condenser is connected to the ground terminal. A transistor is connected to the resistance and the condenser. The transistor performs a switching role. An operational amplifier is connected to the line interlinking the transistor and the charger terminal apparatus. The operational amplifier provides power supply to the resistance only when voltage of more than a fixed level is approved.
Patent KR-20100079755-A (KR)
Title: Sealing set for vinyl bag
Inventor: JUEN SOON LEE
IPC: B65D33/01
Filed: 2008-12-31
Abstract: PURPOSE: A sealing set used for a plastic bag is provided to safely keep the plastic bag by easily making the inner part of the plastic bag vacuum state and to enable a user to seal the opening plastic bag without a separate device. CONSTITUTION: A sealing set used for a plastic bag comprises: a plastic bag(110) having a penetration hole on one side of the plastic bag; a base member(120) which is combined with the inner side of the plastic bag and has an intake hole which is connected to the penetration hole; a cover member(130) which is combined with the outer side of the plastic bag and has a discharge hole which is connected to the penetration hole; and an opening/closing member which is arranged between the one side of the plastic bag and the cover member.
Patent KR-20100079815-A (KR)
Title: Automatic teller machine
Inventor: KIM SUNG KYU
IPC: G07F19/00
Filed: 2008-12-31
Abstract: PURPOSE: An automatic teller machine is provided to produce the systemized alarm code regardless of the country/kinds to the unification by using the identifier considering the attribution of group, the failure location attribute, and an obstacle type attribute. CONSTITUTION: An identifier granting unit(310) grants the large classification identifier to device by considering the attribution of group of device. A code distribution unit(320) distributs the alarm code with the granted large classification identifier. A code storage unit(330) stores the content by dealing something corresponded to something device and allocated alarm code. A failure guide unit(340) extracts the alarm code corresponding to the device with failure according to the generation of failure is extracted from the code storage. The failure guide unit outputs the extracted alarm code through a screen. The identifier granting unit grants the intermediate identifier in consideration of the failure location attribute of device to device. The code distribution unit distributes the alarm code including the granted intermediate identifier with the large classification identifier.
Patent KR-20080033949-A (KR)
Title: Commodity display device
Inventor: UDAGAWA TORU
IPC: A47F5/00
Filed: 2006-07-19
Abstract: A commodity display device comprising left side brackets (1), right side brackets (1) facing the left side brackets (1) at a predetermined interval, left side arm parts (2) vertically rotatably pivoted on the left side brackets (1), right side arm parts (2) vertically rotatably pivoted on the right side brackets (1), rear bar members (3) disposed across both side arm parts (2) on the rear sides of a pivotally supported positions (6), and two or more commodity suspending hook members (4) fitted to the rear cover members (3) at predetermined pitches in the lateral direction. Commodities suspended from all hook members can be advanced at a time by a single operation.
Patent KR-20080035655-A (KR)
Title: Coating composition for adhering metallized layers to polymeric films
Inventor: POSEY ROBERT GILES
IPC: C08J7/052
Filed: 2006-07-26
Abstract: A metallized film and a process for making the film are disclosed. In general, the metallized film includes a polymeric film layer that is coated with a polyester coating composition. A metal layer is then formed on top of the polyester coating. The polyester coating acts as a tie layer between the metal layer and the underlying film. The polyester film composition may be formed from, in one embodiment, isophthalic acid, a sulfomonomer, and 2-methyl 1,3-propane diol. The above diol has been found to improve adhesion between the metal layer and the polymeric film layer.
Patent KR-20080056242-A (KR)
Title: Method of injecting an aggregate into a small gap formed in the bottom portion of a blast furnace and aggregate used therefor
Inventor: OTSUBO HIROAKI
IPC: C21B7/06
Filed: 2006-09-20
Abstract: Disclosed is a method of injecting an aggregate, which can restore the deteriorated thermal conductivity of the inside of a furnace wall due to the formation of a small gap in the bottom portion of the blast furnace. The method includes injecting a filler into a gap having a width of about 1mm or less formed in the bottom portion of the blast furnace. The disclosed filler is a paste made by dispersing a metal aggregate and a refractory aggregate, both preferably having a grain size of about 500mum or less, more preferably between about 75mum and about 300mum, into a bed material. Copper grains having high heat conductivity are preferable as the metal aggregate, mullite beads are exemplary for the refractory aggregate and ethylene glycol is exemplary for the bed material. The metal aggregate preferably has a roundness of about 30% or less.
Patent KR-20080063488-A (KR)
Title: Mobile device power management
Inventor: JAIN NIKHIL
IPC: H04B1/40
Filed: 2006-10-02
Abstract: The disclosure is directed to a mobile communication device, and method for controlling power saving features at the mobile device. A processor in the mobile device may be used to establish a network connection with a server in a first network. The mobile device may also include a transceiver that initiates transmission of a message to the server to determine if an incoming call request has been received via a second network. Advantageously, the transceiver is in a low power mode of operation for a selectable time interval when not communicating with the server.
Patent KR-20080070031-A (KR)
Title: A method and apparatus for requesting selected interlace mode in wireless communication systems
Inventor: PRAKASH RAJAT
IPC: H04W52/02
Filed: 2006-10-27
Abstract: A method and apparatus for requesting selected interlace mode with a particular sector is provided, comprising generating a SelectedInterlaceRequest message comprising an 8 bit MessageID field, a 12 bit PilotPN field wherein the PilotPN field indicates a value of PilotPN of the sector to which the message is directed and a 4 bit InterlacesRequested field wherein the InterlacesRequested field indicates a value of requested number of interlaces and transmitting the SelectedInterlaceRequest message over a communication link. A method and apparatus for receiving and processing the SelectedInterlaceRequest message is further provided.
Patent KR-20080077648-A (KR)
Title: Protective gas composition for magnesium/magnesium alloy production and combustion preventing method
Inventor: KAMADO SHIGEHARU
IPC: C08K9/00
Filed: 2006-11-01
Abstract: Disclosed is a protective gas composition for preventing combustion of a molten magnesium/magnesium alloy. The protective gas composition is composed of a compound selected from the group consisting only of specific fluorine-containing organic compounds, namely 1,1,1,3,3-pentafluoropropane (HFC-245fa), 1,3,3,3-tetrafluoropropene (OHFC-1234ze), methyl 1,1,2,2-tetrafluoroethyl ether (HFE-254pc) and mixtures of those, and a carrier gas.
Patent KR-20080080368-A (KR)
Title: Trench polysilicon diode
Inventor: CHEN QUFEI
IPC: H01L29/78
Filed: 2006-12-22
Abstract: Embodiments of the present invention include a method of manufacturing a trench polysilicon diode. The method includes forming a N-(P-) type epitaxial region on a N+ (P+) type substrate and forming a trench in the N-(P-) type epitaxial region. The method further includes forming a insulating layer in the trench and filling the trench with polysilicon forming a top surface of the trench. The method further includes forming P+ (N+) type doped polysilicon region and N+ (P+) type doped polysilicon region in the trench and forming a diode in the trench wherein a portion of the diode is lower than the top surface of the trench.
Patent KR-20080086902-A (KR)
Title: Methods and systems for providing enhanced position location in wireless communications
Inventor: BLACK PETER J
IPC: H04W4/90
Filed: 2006-12-12
Abstract: Embodiments disclosed herein relate to methods and systems for providing improved position-location (e.g., time-of-arrival) measurement and enhanced position location in wireless communication systems. In an embodiment, an access point may replace information (e.g., data) transmission by a "known" transmission (or "reference transmission") at a predetermined time known to access terminals in the corresponding sectors. The access terminals may use the received reference transmission to perform a position-location measurement, and report back the measured information. The access point may also send a reference transmission on demand, e.g., in response to a request from an access terminal in need for a location-based service.
Patent KR-20080097206-A (KR)
Title: Cache locking without interference from normal allocation
Inventor: AUGSBURG VICTOR ROBERTS
IPC: G06F12/08
Filed: 2007-01-31
Abstract: A Block Normal Cache Allocation (BNCA) mode is defined for a processor. In BNCA mode, cache entries may only be allocated by predetermined instructions. Normal memory access instructions (for example, as part of interrupt code) may execute and will retrieve data from main memory in the event of a cache miss; however, these instructions are not allowed to allocate entries in the cache. Only the predetermined instructions (for example, those used to establish locked cache entries) may allocate entries in the cache. When the locked entries are established, the processor exits BNCA mode, and any memory access instruction may allocate cache entries. BNCA mode may be indicated by setting a bit in a configuration register.
Patent KR-20080111055-A (KR)
Title: Control apparatus and method for direct injection spark ignition internal combustion engine
Inventor: ASHIZAWA TAKESHI
IPC: F02D41/40
Filed: 2007-10-15
Abstract: In a direct injection spark ignition internal combustion engine in which, after the engine has been started at a low temperature, the tumble flow is intensified in each cylinder by the fuel injected at a time near the intake stroke bottom dead center so that homogenous combustion is properly performed and additional fuel is then injected after the ignition time in order to increase the exhaust gas temperature, the thrust force of fuel injected from a fuel injection valve (10) is adjusted in at least two levels such that the thrust force of the additional fuel becomes weaker than the thrust force of the fuel (F) injected at the time near the intake stroke bottom dead center. ® KIPO & WIPO 2009
Patent KR-20090006154-A (KR)
Title: Deleting mechanism in sip multimedia services
Inventor: HARUNA ADAMU
IPC: H04L67/147
Filed: 2007-04-03
Abstract: A method of deleting an item from a user account in a SIP multimedia environment. When an item such as an instant message is to be deleted, a SIP REFER message is transmitted from a user device to delete the item from the user account, with the message including a unique identifier for the item. In response to the transmitted request, an SIP INVITE session is established between a virtual agent and a network based deleted items location. After the SIP INVITE session is established, the item i transferred from the user account to the network-based deleted items location and is deleted from the user account.
Patent KR-20090037853-A (KR)
Title: Deep hole drilling apparatus
Inventor: KAWASHITA RIMPEI
IPC: B23B49/00
Filed: 2007-06-26
Abstract: A deep hole drilling apparatus which prevents development of a tool mark. The deep hole drilling apparatus comprises a tool (12) for drilling a deep hole (Wa) in a work (W) by rotation drive, an accelerometer (19) for detecting the vibration of the tool (12) as acceleration during deep hole drilling, a monitoring unit (20) for analyzing the frequency of the detected acceleration and judging that a tool mark is produced in the deep hole (Wa) when the overall values of the whirling natural frequency and the bending natural frequency in the frequency range other than the frequency of the torsion natural frequency caused at all time during deep hole drilling exceed predetermined thresholds (E), and an NC machine (18) for controlling the rotational speed and the feed speed of the tool (12) according to the judgment made by the monitoring unit (20).
Patent KR-20100090339-A (KR)
Title: Doublebellows combined pipe for heating pipe
Inventor: CHANG SA YUN
IPC: F16L11/14
Filed: 2009-02-06
Abstract: PURPOSE: A double-bellows combined pipe for a heating pipe is provided to reduce flow velocity by a corrugated inner peripheral surface and prevent noise by attaching the outer surface of a plastic pipe to the inner circumference of a metal bellows pipe. CONSTITUTION: A double-bellows combined pipe for a heating pipe comprises following steps. A first plastic pipe(10) is inserted into a metal bellows pipe(1)(S100). The pipes are heated, the inside of the first plastic pipe is pressurized, and a second plastic pipe(11) is shaped(S200). The metal bellows and the second plastic pipe are frozen, and a third plastic pipe(12) is shaped(S300).
Patent KR-20100099527-A (KR)
Title: Method for waterproofing concrete structure using waterproof sheet
Inventor: SEONG NAG JEON
IPC: E04B1/64
Filed: 2009-03-03
Abstract: PURPOSE: A waterproof sheet construction method for a concrete structure is provided to effectively prevent water from flowing into a concrete structure by preventing subsurface water from penetrating into the joint of the waterproof sheet. CONSTITUTION: A waterproof sheet construction method for a concrete structure comprises following steps. Primer waterproofing agent is applied on the surface of a concrete structure(1) to form a waterproof layer(10). An adhesion guide sheet(30) is attached to the faced ends of waterproof sheets(20). The waterproof sheet is attached to the surface of the concrete structure. A third release sheet(22) of a waterproof sheet is detached from the mold.
Patent KR-20100100041-A (KR)
Title: Airtight and watertight check valve socks
Inventor: YANG HAE JI
IPC: A41B11/00
Filed: 2009-03-05
Abstract: PURPOSE: A socks which is able to wear inside or outside socks by molding a flexible material in a socks form is provided to maintain clean feet in case of bacterial and fungal infection. CONSTITUTION: A sock body(20) comprises a foot inlet part(40), foot sole part(60), top part(80), heel part(100), toe part(120), and ankle part(140). The socks body is made of flexible material such as synthetic resin, vinyl, rubber, and silicon. The socks body has a check valve(220) and check valve fixing part(240). The socks body further has an absorbing member or pad layer to block sweat. The socks body additionally contains 0.001% of antimicrobial agent, 0.001-10 weight% of mineral matter or 0.001-10 weight% of aromatic agent.
Patent KR-20100100320-A (KR)
Title: Mobile mail management server and method using the same
Inventor: KO HEE AE
IPC: G06Q50/32
Filed: 2009-03-06
Abstract: PURPOSE: A server managing a mobile mail and a method for managing mobile mail using the same are provided to enable a user to see a file attached to a mail without installing any other special viewer program(software) which can see the attached file in the portable terminal. CONSTITUTION: A communication modules(210) transceives data. A controller comprises next. A new mail reception processor(231) controls a new mail to be received from an external mail server. An image file converter converts attachment file attached in the received new mail into an image file. A web page generator(234) generates a mobile web page including the image file.
Patent KR-20100037525-A (KR)
Title: Systematic affiliate sales system having agent function
Inventor: SHIMOOKA YASUYOSHI
IPC: G06Q10/00
Filed: 2009-03-12
Abstract: PURPOSE: A systematic affiliate sales system having an agent function is provided to naturally activate notice activities of product sale by word-of-mouth. CONSTITUTION: A mail-magazine is delivered(S1). The mail-magazine posts guide message of agent about a product and then judges whether the product was purchased(S2). Affiliate wage about agent and agent wage about agency are generated when a purchaser is an agent and a buyer. When the purchaser is a member, then the system saves charging information about payment of wage.
Patent KR-20090100275-A (KR)
Title: Sliding mechanism
Inventor: HO PO FENG
IPC: G03B17/04
Filed: 2009-03-17
Abstract: PURPOSE: A sliding mechanism is provided to reduce the frictional coefficient of a sliding member on a main body and a protective cover. CONSTITUTION: A sliding mechanism includes a main body, a protective cover, a sliding member(12) and an elastic member. The protective cover is mounted in the main body. The sliding member is installed between the main body and protective cover and is relatively slid on the main body and protective cover. The elastic member elastically connects the sliding member with the protective cover. The sliding member includes a shielding unit(121) and two sliding portions(123). The sliding portions are installed at both sides of the shielding unit.
Patent KR-20100104964-A (KR)
Inventor: YOON CHANG YONG
IPC: F24D19/10
Filed: 2009-03-20
Abstract: 본 발명은 야외에서 취침 시 매트를 가열시켜 난방을 할 수 있는 휴대용 난방장치로서, 물이 저장되는 용기, 상기 용기 하부에 물이 공급 순환되며 가열수단에 의해 가열되는 나선형 관, 상기 나선형 관에 연결되어 상기 용기 외측에 연결되는 연결관, 상기 용기와 연결관 사이에 상기 연결관으로 물이 일정량 공급되게 설치되는 체크밸브, 상기 연결관에 연결된 순환관이 설치된 매트를 포함하는 것을 특징으로 한다. 
     이와 같은 본 발명은 나선형 관을 통과하면서 가열된 증기가 연결관을 지나면서 공급된 물에 의해 온수 상태로 매트에 공급되므로 별도의 모터 등에 의한 강제순환이 아닌 자연적으로 순환되는 유용한 효과가 있다. 
     또 본 발명은 모터 등이 필요하지 않으므로 난방장치의 부품 수가 줄어들어 휴대가 용이할 뿐만 아니라 단열재가 용기 외측면에 고정됨으로써 난방장치의 열원이 손실되지 않게 되며, 나선형 관을 지나는 소량의 유체가 순간적으로 가열되므로 가열수단의 열효율이 높아지는 유용한 효과가 있다. 
     
     난방장치, 용기, 가열수단, 나선형 관, 매트
Patent KR-20100107091-A (KR)
Title: Seat moving track assembly
Inventor: LEE KWANG JU
IPC: B60N2/00
Filed: 2009-03-25
Abstract: PURPOSE: A seat moving track assembly is provided to minimize components of the assembly by applying elasticity to a locking member. CONSTITUTION: A seat moving track assembly comprises a fixed rail(110), a moving rail(120), a locking member(130), and an unlocking member(170). A groove part(111) and openings(112) are formed in the fixed rail. The moving rail is arranged in the inner side of the fixed rail. A first through hole is formed in one surface of the moving rail. Second through holes(123) are formed in the other surface of the moving rail. The locking member is reciprocated inside the moving rail. The unlocking member has a restoring spring(173) for supporting an operation pin(171).
Patent KR-20100107160-A (KR)
Title: Solenoid valve of electronic controlled suspension
Inventor: KIM CHA SIK
IPC: B60G17/00
Filed: 2009-03-25
Abstract: PURPOSE: A pipe assembly of a solenoid valve for an electronically controlled suspension is provided to secure air-tightness by adding an O-ring to a core inserted into the bottom of a pipe. CONSTITUTION: A pipe assembly of a solenoid valve for an electronically controlled suspension comprises a pipe(10), a valve(20), and a core(30). The pipe has a fastening unit(11), a guide unit(12), and an insertion unit(13). The top of the fastening unit is opened. The guide unit is vertically extended from the bottom of the fastening unit. The valve is adhered to the inner surface of the guide unit and the fastening unit. The core is inserted into the inner side of the insertion unit. The core is formed by installing an O-ring(32) in an O-ring groove(31).
Patent KR-20100109998-A (KR)
Title: Apparatus and method for processing authorization of handover ranging message in wireless communication system
Inventor: BAEK YOUNG KYO
IPC: H04W72/04
Filed: 2009-04-02
Abstract: PURPOSE: A method for processing authentication of an overhand ranging message in wireless communication system is provided to transmits a ranging response message encoded to a base station, thereby preventing information exposure of the mobile station performing handover between heterogenous networks or identical networks. CONSTITUTION: A MS(Mobile Station) transmits a handover RNG-REQ(Ranging Request) message to target BS(Base Station)(147). A authentication station generated an authentication key of the MS(151). The authentication transmits an authentication response message to the target BS(153). The target base station checks the validity of the message authentication code(155). The target base station transmits an encrypted handover ranging response message to the MS(157). The target BS transmits authentication confirmation information to authentication system(159).