baber/WOPTO huggingface dataset:
Patent KR-20070078054-A (KR)
Title: Communication method used in mobile communication system
Inventor: YONETA TSUYOSHI
IPC: H04W36/00
Filed: 2007-01-08
Abstract: A communication method in a mobile communication system is provided to effectively use a line between a base station and its upper device. An authority for requesting re-transmission to a mobile terminal(1) when an error occurs at an uplink for receiving data from the mobile terminal(1) is given to the first base station(2a). The base station(2a) and a base station(2b) receive the same data through each corresponding uplink from the mobile terminal(1) and monitor an error in the corresponding uplinks. When no error is detected, the first base station(2a) transmits the data to an upper device(3). When an error is detected in the first base station(2a) and no error is detected in the second base station(2b), the second base station(2b) transmits the data to the upper device(3). The second base station(2b) transmits the first information generated according to the no error detection to the first base station(2a), and the first base station(2a) prevents request for re-transmission to the mobile terminal(1) according to the first information.
Patent KR-20080066381-A (KR)
Title: Method for upgrading software
Inventor: JUNG JAE YOON
IPC: G06F9/44
Filed: 2007-01-12
Abstract: A method for upgrading software is provided to implement a rollback function normally operating a device with the present software when error occurs during software upgrade by dividing a storage medium into basic and upgrade partitions, and using the upgrade partition when the software is upgraded. A storage medium is partitioned into a basic partition used for executing software stored in the basic partition and an upgrade partition used for upgrading the software stored in the basic partition(S100). A software upgrade process is performed by using the upgrade partition when a software upgrade command is received(S120). The upgrade partition is reallocated as the basic partition when the software upgrade process is completed(S140). The software is upgraded while recording a checkpoint to a memory at every time point completing a predetermined processing unit.
Patent KR-20080067138-A (KR)
Title: A terminal housing fixation structure for refrigerator
Inventor: KWON YOUL
IPC: F25D29/00
Filed: 2007-01-15
Abstract: A structure for mounting a terminal housing for a refrigerator is provided to improve the operation reliability of a product by preventing contact defect between a terminal housing and a terminal being in contact with the terminal housing. A structure for mounting a terminal housing for a refrigerator comprises a terminal mounting unit and a mounting opening(17A). The terminal mounting unit is provided on the rear surface of a storage space of a refrigerator and has an opening inclined downward. A terminal housing(20) installed in the terminal mounting unit is inserted into the mounting opening such that the terminal housing is inclined downward. The terminal mounting unit includes an upper plate(17), a lower plate(18), and a side plate(19). The lower plate extends from the lower end of the upper plate toward the rear surface of an inner case(13) forming the storage space such that the lower plate is inclined downward with a predetermined slope.
Patent KR-20080074242-A (KR)
Title: Liquid crystal display panel
Inventor: KIM HYUN YOUNG
IPC: G02F1/1339
Filed: 2007-02-08
Abstract: A liquid crystal display panel is provided to prevent a quality problem such as afterimage and corrosion by forming an orientation layer and a seal line not to overlap with each other. A liquid crystal display panel includes a display substrate(200), a facing substrate(300), a seal line(400), and a liquid crystal layer(500). The display substrate includes a display region displaying images, a non-display region enclosing the display region, and a boundary region located between the display region and the non-display region. The facing substrate faces the display substrate. The seal line is formed in a non-display region between the display substrate and the facing substrate, and engages the display substrate and the facing substrate with each other. The liquid crystal layer is between the display substrate and the facing substrate, and is sealed by the seal line.
Patent KR-20070081781-A (KR)
Title: Varistor and light-emitting apparatus
Inventor: SAITO YO
IPC: H01C7/10
Filed: 2007-02-13
Abstract: A varistor and a light-emitting apparatus are provided to prevent the deterioration of characteristics of an electronic element due to high temperature by discharging the heat. A varistor includes a varistor element(21), first internal electrodes(31-35), second internal electrodes(41-45), a first external electrode(51), a second external electrode(52), and an insulating film(61). The first and second internal electrodes(31-35,41-45) face each other, and are arranged inside the varistor element(21) to expose end portions to two external surfaces of the varistor element(21). The first external electrode(51) is arranged at one external surface to cover a part of the end portion of the first internal electrodes(31-35) exposed at the external surface of one external surface of the two external surfaces, and is electrically and physically connected to the first internal electrodes(31-35). The second external electrode(52) is arranged at one external surface to cover a part of the end portion of the second internal electrodes(41-45) exposed to one external surface, and is physically and electrically connected to the second internal electrodes(41-45). The insulating film(61) is arranged at one external surface to cover the part exposed from the first external electrode(51) at the end portion of the first internal electrode(51), and the part exposed from the second external electrode(52) at the end portion of the second internal electrode(52).
Patent KR-20080076646-A (KR)
Title: Coupler for ground reinforcement core member
Inventor: SON JUNG JOO
IPC: E02D3/12
Filed: 2007-02-16
Abstract: A coupler for a ground reinforcing core member is provided to interconnect the ground reinforcing core members by forming threads inside a body of the coupler in opposite directions to each other. A coupler for a ground reinforcing core member comprises a body(84) and a number of wings(81). The wings are longitudinal plates and protrude from the surface of the coupler. The wings are attached to the surface of the coupler at regular intervals. The body is provided with threads therein. The threads are formed inside the body in opposite directions to each other. If one of the threads is right-handed thread, the other is left-handed thread.
Patent KR-20070087514-A (KR)
Title: Composition of culture medium for tremella fuciformis and culturing method of the same
Inventor: LEE CHAN
IPC: A01G1/04
Filed: 2007-02-22
Abstract: A method of growing silver ear mushroom(Tremella fuciformis) using a culture medium composition is provided, which enables mass production within a short time without worry about pollution from the external environment. In a culture medium composition for silver ear mushroom containing one or more components selected from oak sawdust, cottonwood sawdust and sugar cane meal as a base medium and rice bran, wheat bran, brewer's grain and soybean curd refuse as an additive, the solid of the composition contains 5 to 11% by weight of quartz porphyry or 0.5 to 2% by weight of zeolite, or 5 to 11% by weight of quartz porphyry and 0.5 to 2% by weight of zeolite. The silver ear mushroom is grown by filling 30 to 70% of a culture bottle with the culture medium composition, closing the mouth of the bottle and growing a fruit body of Tremella fuciformis in the remaining vacant space of the bottle.
Patent KR-20070090089-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: KATO TATSUSHI
IPC: H01L21/20
Filed: 2007-02-26
Abstract: A semiconductor device and a fabricating method thereof are provided to prevent unintended decrease in a thickness of Si layer in an SOI forming regions by reducing a degree of dishing in the SOI forming regions. An isolation layer(13) is formed in a planar shape to define a space between an SOI(Silicon-On Insulator) forming region(1a) and an SOI forming region(1c) which are formed to surround a device forming region(10) and a space between an SOI forming region(1b) and an SOI forming region(1d). An epi-polysilicon layer(24) serving as a stopper in chemical mechanical polishing has a shape similar to that of the isolation layer. When an SiO2 layer(43) is subjected to the chemical mechanical polishing, the epi-polysilicon layer is disposed in dense adjacent to the SOI forming regions.
Patent KR-20080080810-A (KR)
Title: System and method for planning of 3pl transportation network
Inventor: CHOI HYUNG RIM
IPC: G06F19/00
Filed: 2007-03-02
Abstract: A system and a method for planning a third party logistics network are provided to plan entire transportation path efficiently regardless of an area, output an optimal result to a user by considering a transportation mode, routing, and scheduling integrally, and enable a cargo owner to reduce logistics cost and enhance a service by generating various optimal transportation networks according to a request of the cargo owner. A customer database receives and stores logistics information. The logistics information includes a cargo owner profile, departure/arrival date, a departure/arrival place, a cargo type, and quantity. A data management block(23) collects and manages data for planning a logistics network. A transportation network search block(21) searches a suitable transportation network by considering feature of each cargo/transporter and received schedule information, and provides an interface for interacting with a user. A time/cost calculation block(22) calculates time and standard cost needed for each searched transportation network. An optimal transportation network selection block(26) selects the required transportation network according to an evaluation result of the searched transportation networks.
Patent KR-20070032303-A (KR)
IPC: H01L21/28
Filed: 2007-03-08
Abstract: 본 발명에 따른 TiN 계 박막은 CVD 에 의하여 형성되며, Ti, O 및 N 을 함유하여, 종래의 TiN 박막에서보다 우수한 배리어성을 가지며, TiN 계 박막은 적절하게는 배리어층으로서 사용된다.  부가적으로, 본 발명에 따른 TiN 계 박막은 CVD 에 의하여 형성되며, Ti, N 및 P 를 함유하여 종래의 TiN 막보다 낮은 저항을 가지게 되며, 따라서 TiN 계 박막은 배리어층 또는 캐패시터 상부전극으로서 적절히 사용될 수 있다.  또한, Ti, O, N 및 P 를 함유하는 TiN 계 박막이 CVD 에 의하여 형성되면, TiN 계 박막은 고(高)배리어성및 저저항성의 양자의 특성을 가질 수 있다. 
       
     TiN 계 박막
Patent KR-20080083974-A (KR)
Title: Apparatus and method for inputting keys in mobile terminal
Inventor: KIM DONG RYONG
IPC: G06F3/02
Filed: 2007-03-14
Abstract: A key input device in a portable terminal and a method thereof are provided to enable a user to freely rotate and use a portable terminal according to purposes by rearranging an image being displayed on a display part and the functions of the keys of a key input part in accordance with a rotated direction of the portable terminal in case the key input part is a touchpad. A key input device in a portable terminal comprises a rotation detection part(140), a key input part, and a control part(100). The rotation detection part detects a rotated direction of the portable terminal. The key input part comprises at least two keys. The functions of the keys of the key input part are rearranged clockwise according to the detected rotation direction. If the portable terminal is rotated, the control part performs a control operation to rearrange the functions of the keys of the key input part clockwise in accordance with the rotated direction.
Patent KR-20070094574-A (KR)
Title: Uv cure system
Inventor: ROCHA ALVAREZ JUAN CARLOS
IPC: H01L21/205
Filed: 2007-03-19
Abstract: An UV curing system is provided to cure an organic material deposited on a substrate by using an UV curing chamber and an ultraviolet ray. A substrate support is adapted to support a substrate in a substrate processing region defined in a body. An UV lamp is spaced apart from the substrate support to generate and transmit the ultraviolet to the substrate positioned on the substrate support, and has a ultraviolet source and a first reflector(36) partially enclosing the ultraviolet source. A second reflector(40) is interposed between the first reflector and the substrate support, and is adapted to re-guide the ultraviolet which does not contact the substrate to the substrate.
Patent KR-20080085334-A (KR)
Title: Method for paging in differential wireless systems and apparatus for the same method
Inventor: KIM SEUNG HEE
IPC: H04L12/66
Filed: 2007-03-19
Abstract: A paging method in a heterogeneous wireless network and an apparatus for the same are provided to enable a terminal, which accesses a packet network and uses a packet data service, to use a voice call service provided from another network. A terminal, accessing a packet network system, transmits a SIP REGISTER message to an SSM(Service Status Management) including radio access state information for the presently connected network(S210). Receiving the SIP REGISTER message, the SSM enters the IMSI(International Mobile Station Identity) number of the terminal and the radio access state information in a service table. An HLR, if a voice call is received from a PSTN, transmits a status information request message containing the IMSI number of the terminal to the SSM(S220,S230). The SSM maps the IMSI number of the terminal to the service table and confirms the present network with which the terminal is connected at present(S240). The SSM transmits a SIP INVITE message to the terminal(S250). Receiving the SIP INVITE message, the terminal recognizes that the voice call has been received from a circuit network system. In this case, the terminal loads a software module to interface the circuit network system(S260). If the software module is completely loaded, the terminal uses a voice call service after executing a registration procedure with the HLR(S270,S280).
Patent KR-20080086039-A (KR)
Title: Peeling equipment
Inventor: SHIN JONG SUP
IPC: A01G23/12
Filed: 2007-03-21
Abstract: A peeling device is provided to allow a various size of trees to be peeled off by controlling the position of a hinge axis and to prevent a worker from being hurt by a cutting blade. A peeling device comprises a first main body(100) and a second main body(200) which comprise a handle part(300) and a grip part; a hinge axis(310) which is installed at the part where the first main body crosses with the second main body; a first grip roller(120) which is installed at the first grip part(110) of the first main body so as to rotate; a second grip roller(220) which is installed at the second grip part(210) of the second main body so as to rotate; and a two-line circular cutting blade(400) which is installed at the first grip part or the second grip part so as to rotate.
Patent KR-20080087192-A (KR)
Title: Secondary battery with excellent durability
Inventor: YU JI SANG
IPC: H01M2/10
Filed: 2007-03-26
Abstract: A secondary battery is provided to prevent a pouch casing from being damaged during a sealing step or to prevent a cut end of a pouch casing from being exposed during a sealing step, thereby realizing improved durability. A secondary battery is obtained by introducing an electrode assembly having a cathode/separator/anode structure into a battery casing formed of a laminate sheet(20) comprising a metal layer(20b) and a resin layer(20c), and by heat sealing the outer circumferential surface of the casing, wherein the electrodes of the electrode assembly are connected to electrode leads(200) positioned at the heat sealing portion, and insulation films(100) are attached to the top surface and the bottom surface of the electrode leads in the heat sealing portion. The insulation film extends beyond the heat sealing portion at the front end and rear end thereof. The insulation film preliminarily adhered to the electrode lead is disposed at the corresponding portion of the casing, and then the casing is subjected to heat sealing. The extended portion of the insulation film is not adhered to the electrode lead. The non-adhered portion of the front end of the insulation film is partially molten during the heat sealing step to surround the sectional area of the casing.
Patent KR-20080088721-A (KR)
Title: Method of mycelial and cultured broth extract for perceptiual improvement of ramaria botrytis fusant
Inventor: HAN YEONG HWAN
IPC: A23L33/00
Filed: 2007-03-30
Abstract: A method for preparing a perception-improving extract by using Ramaria botrytis fusants is provided to prevent and treat Alzheimer's without side effects. A method for preparing a perception-improving extract by using Ramaria botrytis fusants comprises the steps of: making an extract from the cultured hyphae of Ramaria botrytis with a solvent, filtering the extract to obtain fractions, and then concentrating/lyophilizing the fractions. The solvent is ethyl alcohol is water, and the ratio of the cultured hyphae and the solvent is 1:2-4. The perception-improving extract is used for a food additive, a healthful food, or a medical composition.
Patent KR-20080090048-A (KR)
Title: Method of manufacturing a housing and drum of washing machine
Inventor: SUN HEE BOK
IPC: B21D51/16
Filed: 2007-04-03
Abstract: A method of manufacturing a housing and a drum of a washing machine is provided to improve efficiency of a pressing device by performing a pressing process for plural molds using one pressing device. A method of manufacturing a housing comprises the steps of pressing a workpiece using a first pressing device(10) in such a manner that the workpiece has a predetermined shape, boring the workpiece of the predetermined shape using a second pressing device(20), and bending the workpiece using a third pressing device(30). The first to third pressing devices are sequentially arranged in one direction to continuously perform the pressing work. Transfer units(15,25,35) are arranged among the first to third pressing devices.
Patent KR-20070103292-A (KR)
Title: Device to protect semiconductor device from electrostatic discharge
Inventor: CHOI NAK HEON
IPC: H01L27/04
Filed: 2007-04-05
Abstract: An apparatus for protecting a semiconductor device from an electrostatic discharge is provided to protect an internal circuit stably by discharging a fine current. An apparatus for protecting a semiconductor device from an electrostatic discharge includes a transfer unit(31), a driving unit(32), a discharge unit(33), an amplifying unit, and an auxiliary driving unit. The transfer unit(31) transfers a static electricity supplied from an input and output terminal to a power source line and a ground voltage line. The driving unit(32) outputs a driving voltage corresponding to a difference between a voltage applied to the input and output terminal and a voltage applied to the power source line. The discharge unit(33) conducts the power source line and the ground voltage line according to the driving voltage. The amplifying unit is installed at a front terminal of the discharge unit(33) and amplifies and outputs the driving voltage. The auxiliary driving unit outputs the driving voltage corresponding to the driving voltage.
Patent KR-20080092071-A (KR)
Title: Oil-separator installed two-stage compression heat pump
Inventor: LEE YOUNG SOO
IPC: F25B43/02
Filed: 2007-04-11
Abstract: A two-stage compression cooling/heating system is provided to maintain favorable operation state regardless of loads by separating oil using on oil separator and supplying oil to each compressor. A two-stage compression cooling/heating system comprises a flash tank(17), an intermediary cooler(16), a down compressor(11), a high compressor(13), a water level sensor(18), an evaporator pressure sensor(19), an oil inflow pipe(38), an oil separator(35), and electric valves(36,37). The oil separator separates oil that is flowed from the oil inflow pipes and transfers the separated oil to the down and the high compressors. The electric valves are installed at the oil inflow pipes to transfer oil from the oil separated to compressors.
Patent KR-20080093781-A (KR)
Title: Method of preparing negative active material for rechargeable lithium battery and rechargeable lithium battery including negative active material prepared therefrom
Inventor: KIM TAE WAN
IPC: H01M10/0525
Filed: 2007-04-18
Abstract: A method for preparing a negative electrode active material for a lithium secondary battery, and a lithium secondary battery containing the negative electrode active material are provided to enhance capacity characteristics and lifetime characteristics. A method for preparing a negative electrode active material for a lithium secondary battery comprises the steps of (S1) mixing a lithium salt, a vanadium alkoxide compound or its hydrolyzate and optionally a salt containing M in a solvent to prepare a sol; (S2) ultrasonicating the sol to prepare an aerosol; and (S3) spray heat treating the aerosol to prepare a negative electrode active material represented by Li_(1+x) V_(1-x-y) M_y O_(2+z), wherein 0.01<=x<=0.5; 0<=y<=0.3; -0.2<=z<=0.2; and M is an element selected from the group consisting of a transition metal except vanadium, an alkali metal, an alkaline earth metal, a semimetal and their combination.
Patent KR-20070054154-A (KR)
Inventor: HWANG SUNG HEE
IPC: G11B5/09
Filed: 2007-04-19
Abstract: 정보 저장 매체의 결함 관리 방법, 정보 저장 매체 드라이브 장치 및 그 정보 저장 매체가 개시된다. 본 발명에 따라 임시 관리 정보(TDMS)의 업데이트 상태에 관한 정보를 포함하는 임시 결함 관리 정보(TDDS)가 기록되는 정보 저장 매체를 위한 결함 관리 방법에 있어서, 임시 관리 정보(TDMS)의 업데이트 상태에 관한 정보를 포함하는 상기 임시 결함 관리 정보(TDDS)를 로딩된 정보 저장 매체로부터 읽어내는 단계와. 상기 TDDS가 상기 TDMS의 업데이트 상태가 "오픈"을 나타내는 정보를 포함하는 경우에 상기 TDMS의 업데이트가 완료되지 않은 것으로 결정하는 단계를 포함한다. 이에 의해 이전 그 정보 저장 매체의 사용 시에 드라이브로 공급되는 전력이 다운되는 등의 비정상적인 사고가 발생하였는지 여부를 용이하게 알 수 있도록 하는 효과를 제공한다.
Patent KR-20080098101-A (KR)
Title: Eccentric boring equipment using vertical lathe
Inventor: RHO TAE BONG
IPC: B23B47/04
Filed: 2007-05-04
Abstract: An eccentric boring equipment using a vertical lathe is provided to perform boring easily eccentric two insertion hole without using a thinning center or an eccentric movement chuck. An eccentric boring equipment using a vertical lathe comprises a vertical lathe(1); a frame(50) attached to a cutting tool mounting plate(30); a rotary shaft(60) pivotally installed to the frame; a second cutting tool(80) which is installed to be protruded to the side in the bottom of the rotary shaft; a driving unit(70) generating a driving force, installed at the frame, rotating the rotary shaft of the frame; and a rotation preventive device(12) limiting rotation of a chuck.
Patent KR-20080016429-A (KR)
Title: Information processing system, information processing board, and method of updating cache tag and snoop tag
Inventor: HOSOKAWA YUKA
IPC: G06F9/46
Filed: 2007-05-10
Abstract: An information processing system, an information processing board, and a method for updating cache and snoop tags are provided to reduce a cache missing rate and prevent the performance of degradation by restricting excessive replacement of a cache tag in a CPU, which does not issue replacement information of the cache tag. More than one processor(104) includes the cache memories, executes a command received from the outside, and processes data. The cache memory includes the cache tags(105) comprising a plurality of ways(106) and cache data areas. A processor controller(101) includes snoop tags(102), which is tag information corresponding to the cache tag of the processor, responding to the processor based on a read request of the processor. The number of ways(103) of the snoop tag is bigger than the number of ways of the cache tag. The processor controller transmits the data corresponding to address information to the processor by updating the available way with the address information to be read if the available space is found in the way of the snoop tag in case that data read for the processor controller is requested from the processor when a cache miss occurs in the processor.