baber/WOPTO huggingface dataset:
Patent KR-20080080139-A (KR)
Title: Cleaning program for a dishwasher having a shorter cycle with a consistent cleaning performance
Inventor: RIEGER ROLAND
IPC: A47L15/46
Filed: 2006-12-01
Abstract: The invention relates to a method for controlling a dishwasher having at least one predetermined sequence of a rinsing programme in order to obtain a defined cleaning result. Said method consists of carrying out washing and rinsing steps. The predetermined sequence of the rinsing programme is configured in such a manner that a minimum amount of water and energy are used. According to the invention, at least one additional predetermined sequence of a rinsing programme for obtaining the same defined cleaning result, wherein the water and/or energy consumption is increased and the cycle of the rinsing programme is simultaneously reduced, is provided.
Patent KR-20080095847-A (KR)
Title: Field effect transistor
Inventor: KOBAYASHI MASAKI
IPC: H01L21/336
Filed: 2007-07-12
Abstract: Disclosed is a field effect transistor comprising an operation region (12) formed on a compound semiconductor substrate (11), a gate electrode (13) formed on the operation region (12), a source electrode (14) and a drain electrode (15) alternately arranged on the operation region (12) with a gate electrode (13) interposed between them, bonding pads (18, 19) to be connected with an external circuit, and an air bridge (20) having an electrode connection part (20a) to be connected with the source electrode (14) or the drain electrode (15), a pad connection part (20b) to be connected with the bonding pads (18, 19) and an aerial wiring part (20c) for connecting the electrode connection part (20a) with the pad connection part (20b). In the widthwise cross section of each air bridge (20), the cross sectional area of the electrode connection part (20a) is equal to or less than the cross sectional area of the aerial wiring part (20c), and/or the width of the electrode connection part is narrower than that of the aerial wiring part.
Patent KR-20080100447-A (KR)
Title: Process for producing translucent electromagnetic wave shielding material, translucent electromagnetic wave shielding material and display filter
Inventor: KOTSUBO HIDEFUMI
IPC: G02B1/10
Filed: 2007-03-08
Abstract: A process for producing a translucent electromagnetic wave shielding material with enhanced production efficiency, comprising the steps of: coating a transparent base board with an electroless plating pretreatment agent containing a noble metal compound and a mixture of silane coupling agent and azole compound or reaction product thereof, and drying the same, to thereby provide a pretreatment layer on the transparent base board; forming a dotted plating protective layer on the pretreatment layer; and performing electroless plating on areas of the pretreatment layer exposed without forming of the plating protective layer to thereby provide a meshed metal conductive layer.
Patent KR-20080108999-A (KR)
Title: Therapeutic agent for inflammatory bowel disease
Inventor: TAKEBAYASHI YUJI
IPC: A61K31/506
Filed: 2007-04-12
Abstract: Disclosed is a therapeutic agent for inflammatory bowel disease comprising 5-chloro-6-(2-iminopyrrolidin-1-yl)methyl-2,4(1H,3H)-pyrimidinedione or a pharmaceutically acceptable salt thereof as an active ingredient. An effective and safe therapeutic agent for inflammatory bowel disease including ulcerative colitis and Crohn's disease can be provided. The balance between the therapeutic effect on a chronic inflammation such as inflammatory bowel disease and the adverse side effect of the compound is superior to those of an aminosalicylic acid preparation and a corticosteroid preparation. The compound shows an unexpected effect beyond a mere antidiarrheal effect. ® KIPO & WIPO 2009
Patent KR-20080112287-A (KR)
Title: Process for producing steel material
Inventor: KATAOKA HITOSHI
IPC: C21D8/02
Filed: 2007-04-10
Abstract: A process for producing a steel material which includes 30-minute or longer holding at the pearlite nose transformation completion point. In the process for steel material production, process annealing (3) is conducted between preceding-step hot working (1) and subsequent-step hot working. In the process annealing (3), a semi-product steel material (4) after completion of the preceding-step hot working is introduced into a heat-maintaining tank (7) to cause the steel material to recuperate heat and the semi-product steel material is kept for 30 minutes or longer at a temperature in the range of (pearlite nose transformation completion point)Œ20‹C by means of the transformation latent heat thereof to thereby transform the semi-product steel material into pearlite. Preferably, the semi-product steel material introduced into the heat-maintaining tank is kept for 2 hours or longer at a temperature in the range of (pearlite nose transformation completion point)Œ20‹C. The steel material can be regulated so as to have a hardness after the process annealing of 300 HB or lower. ® KIPO & WIPO 2009
Patent KR-20080108551-A (KR)
Title: Drilling tool and tool head for a drilling tool
Inventor: JAEGER HORST MANFRED
IPC: B23B51/02
Filed: 2007-03-16
Abstract: The aim of the invention is to provide a drilling tool (2) which guarantees a reliable torque transmission between a drilling member (4) and a drilling head (6). For this purpose, a driving web (24) engages in a receiving pocket (36), said pocket having a peripheral web (38) which extends completely along the driving web (24). ® KIPO & WIPO 2009
Patent KR-20090019799-A (KR)
Title: Electrode bonding method and part mounting apparatus
Inventor: INAMOTO YOSHIMASA
IPC: H05K3/26
Filed: 2007-06-22
Abstract: An electrode bonding method according to the present invention includes: a plasma cleaning step of irradiating an electrode surface (3) to be cleaned of at least either one of a part (1), such as a semiconductor device, and a substrate (10) with atmospheric pressure plasma (8) for cleaning; an inert gas atmosphere maintaining step of covering the electrode surface (3) to be cleaned and its vicinity with a first inert gas (4) before the irradiation of the atmospheric pressure plasma (8) is ended, and maintaining that state even thereafter; and a bonding step of bonding an electrode of the part (1) and an electrode on the substrate (10) before the inert gas atmosphere maintaining step is ended. The electrode surface (3) is thereby plasma-cleaned without the possibility of damaging the part (1) to be bonded to the substrate (10), and the cleaned state is maintained while bonding the electrodes to provide an electrode bonding state of high bonding force and high reliability.
Patent KR-20090008400-A (KR)
Title: Substrate transfer apparatus
Inventor: NAKAO HIROTOSHI
IPC: B25J9/06
Filed: 2007-05-28
Abstract: Provided is a substrate transfer apparatus which can perform stable and highly accurate transfer without making configuration complicated. A substrate transfer apparatus (30) is provided with a multijoint arm (31) whose one end is arranged on a base and the other end connected to a substrate supporting hand (32); a linear guide (36) for guiding rectilinear movement of the hand (32); and a belt driving mechanism (38) for moving the hand (32) along the guide rail (37a) of the linear guide (36). The substrate transfer apparatus (30) having such configuration supports a load which operates to the hand (32) by the multijoint arm (31), and ensures rectilinear transfer performance of the hand (32) by the linear guide (36). Therefore, since a special mechanism for passing through a dead point is not required, the configuration is prevented from being complicated. Furthermore, since the direct load is not operated to the linear guide (36), high transfer accuracy can be obtained.
Patent KR-20090007464-A (KR)
Title: Novel supported catalyst for ammoxidation
Inventor: HIBST HARTMUT
IPC: B01J23/22
Filed: 2007-04-23
Abstract: The present invention relates to a process for preparing an aromatic or heteroaromatic nitrile in the presence of a supported catalyst which comprises a support having a mean diameter of <= 78 mum. The present invention further relates to the novel supported catalyst as such and to a process for preparing this novel supported catalyst.
Patent KR-20080111166-A (KR)
Title: Optical connector ferrule, and optical connector, optical device and optical wiring system using the ferrule
Inventor: SAKURAI WATARU
IPC: G02B6/36
Filed: 2002-11-29
Abstract: An optical connector ferrule forming metal mold (1) for forming an optical connector ferrule having a plurality of optical fiber holes, comprising a metal cope (10), a metal drag (11), and a metal core (12), the metal core (12) further comprising a plurality of optical fiber hole forming pins (126) for forming the optical fiber holes, the metal drag (11) further comprising a projected part (114) for forming the window hole part of the optical connector ferrule, wherein the optical fiber hole forming pins (126) projected from the metal core (12) are fixed by insert holes (115) passed through the projected part (114) and V-grooves (113). ® KIPO & WIPO 2009
Patent KR-20090025274-A (KR)
Title: Liquid detergent composition
Inventor: OHNO MEGUMU
IPC: C11D3/20
Filed: 2007-06-27
Abstract: A liquid detergent composition comprising 50 to 80% by mass of an ethylene oxide adduct (A) and an anti-oxidant (B) and having a pH value ranging from 5 to 8 at 25°C, wherein the ethylene oxide adduct (A) is represented by the general formula (I) and has a narrow ratio (which represents a fractional distribution of ethylene oxide adducts having different numbers of moles of ethylene oxide units added) of 30% by mass or higher. R1CO-(OCH2CH2)n'-OR2 (I) wherein R1 represents a linear or branched alkyl or alkenyl group having 11 to 13 carbon atoms; R2 represents an alkyl group having 1 to 3 carbon atoms; and n' means an average number of moles of ethylene oxide units added and is a numerical number ranging from 10 to 20.
Patent KR-20090028736-A (KR)
Title: Efficient fixed-point approximations of forward and inverse discrete cosine transforms
Inventor: REZNIK YURIY
IPC: H04N7/24
Filed: 2007-06-26
Abstract: Techniques are described to approximate computation of an inverse discrete cosine transform using fixed-point calculations. According to these techniques, matrixes of scaled coefficients are generated by multiplying coefficients in matrixes of encoded coefficients by scale factors. Next, matrixes of biased coefficients are generated by adding a midpoint bias value to a DC coefficient of the matrix of scaled coefficients. Fixed-point arithmetic is then used to apply a transform to the matrixes of biased coefficients. Values in the resulting matrixes are then right-shifted in order to derive matrixes of pixel component values. Matrixes of pixel component values are then combined to create matrixes of pixels. The matrixes of pixels generated by these techniques closely resemble matrixes of pixels decompressed using the ideal inverse discrete cosine transform (''IDCT'').
Patent KR-20100086182-A (KR)
Title: Manhole cover and manhole management system
Inventor: KIM JONG SAM
IPC: E02D29/14
Filed: 2009-01-22
Abstract: PURPOSE: A manhole cover and a manhole management system are provided to detect accidents generated in a manhole and cope with the accidents by detecting and outputting the surroundings of the inside and outside of the manhole. CONSTITUTION: A manhole cover(100) comprises a main body(101), an electronic circuit unit(110), a power supply unit(120), and an airtight cover(102). The main body forms the outer shape of the manhole cover. The electronic circuit unit is installed at the lower surface of the main body, and senses and outputs the environment status on the inside and outside of the man hole. The power supply unit supplies operation power to various components including an electronic circuit unit. The airtight cover is integrated with the main body of the manhole.
Patent KR-20090015177-A (KR)
Title: 자동차 헤드 레스트의 폴 가이드 홀더
Inventor: JEON JAE WOONG
IPC: B60N2/48
Filed: 2009-01-23
Abstract: 자동차 탑승자의 머리를 받쳐주기 위하여 시트의 등받이에 설치되는 헤드레스트의 높이를 조절할 때 지지하여 주는 폴 가이드의 고정을 위하여 등받이에 용접 고정되는 홀더가 개시된다. 상기 자동차 헤드레스트의 폴 가이드 홀더는 판상을 타발하여 파이프 형태로 성형하되, 그 양단의 내경보다 중앙부의 내경이 크도록 굴곡 성형되어 용접 고정 시 백비드에 의한 내경 감소를 방지하는 홀더 몸체; 상기 홀더 몸체의 상단 양측에 형성되어 폴 가이드의 회동을 방지하는 고정 홈; 상기 홀더 몸체의 일측단에 다수개가 일정간격으로 돌출 형성되되, 그 중앙부에는 제 1 결합 홈이 타공 형성되고, 일측면 일단에는 제 1 결합돌기가 돌출 형성된 제 1 요철; 및 상기 홀더 몸체의 타측단에 상기 제 1 요철과 대향되는 위치에 다수개가 일정 간격으로 돌출 형성되어 상기 제 1 요철과 결합되되, 그 일측면 중앙부에는 상기 제 1 결합 홈에 삽입되어 결합되는 제 2 결합돌기가 돌출 형성되고, 상기 제 2 결합돌기 일측에는 상기 제 1 결합돌기가 삽입되어 결합되도록 제 2 결합 홈이 형성된 제 2 요철로 구성된다. 
       
     자동차, 헤드레스트, 시트, 폴 가이드 홀더, 백비드
Patent KR-20100091451-A (KR)
Title: Display panel and liquid crystal display device comprising the same
Inventor: LEE DONG YUB
IPC: G02F1/1343
Filed: 2009-02-10
Abstract: PURPOSE: A display panel and a liquid crystal display device including the same are provided to have resistance from static electricity. CONSTITUTION: The second substrate(200) comprises a common electrode and an electrostatic preventing unit. The electrostatic preventing unit is electrically separated from the common electrode. The electrostatic preventing unit surrounds the common electrode. The electrostatic preventing unit is connected with a ground voltage through the first substrate. The electrostatic preventing unit prevents static electricity influencing the common electrode. A liquid crystal layer is located between the first substrate and the second substrate.
Patent KR-20100092117-A (KR)
Title: Method of manufacturing of phase change random access memory device
Inventor: PARK HAE CHAN
IPC: H01L27/115
Filed: 2009-02-12
Abstract: PURPOSE: In the state where the manufacturing method of the phase change memory device constitutes the metal layer at the upper part of the metal silicide layer, the etching process of the insulating layer is proceed. The attack of the cobalt silicide layer by the metal layer is prevented. CONSTITUTION: The oxide film(210) is formed on the silicon substrate(200). The hole in which the oxide film is etched and exposing the surface part of the silicon substrate is formed. The silicon film is buried within hole. The buried silicon film as described above is the etch back. The metal silicide layer(230) is formed on the surface of the silicon film etched back as described above. The material(251) for the first heater is buried within the hole in which the metal silicide layer is formed.
Patent KR-20100094063-A (KR)
Title: Washing machine
Inventor: LEE WOONG HYUN
IPC: D06F39/00
Filed: 2009-02-18
Abstract: PURPOSE: A washing apparatus is provided to enable a user to easily recognize the processed degree of a course by varying the colors or the brightness of function selecting buttons depending on the processed degree of the course. CONSTITUTION: A washing apparatus is composed of a cabinet, a tub, a drum, a driving motor, and a control unit. The cabinet comprises a control panel. The control panel is composed of function selecting buttons and a display unit. The tub is installed in the cabinet. The drum is rotatably installed in the tub. The driving motor drives the drum. The controller is formed on the control panel. The control unit differently controls the LEDs of the function selecting buttons depending on the processed state of washing, rinsing, dehydration and drying courses.
Patent KR-20100094213-A (KR)
Title: Apparatus and method for generating route using grid map
Inventor: JEONG WOO YEON
IPC: G01C21/00
Filed: 2009-02-18
Abstract: PURPOSE: A route producing device using lattice map, which produces an obstacle avoiding route, and a producing method thereof are provided to reduce a necessary memory size when searching a route. CONSTITUTION: A route producing device using lattice map comprises a route creation part(110) and a memory. The route creation part produces an outline route on a minimized map which is produced by reducing a lattice map. The route creation part partitions the outline route into a plurality of sections. The route creation part creates a routes based on the outline route. The memory performs reads and writes the created data in the operation process of the route creation part. The route creation part reduces the lattice map by using anti-aliasing filtering. The route creation part partitions the outline route into a plurality of sections.
Patent KR-20100095811-A (KR)
Title: Lens for head lamp
Inventor: PARK GUN WOO
IPC: F21S8/10
Filed: 2009-02-23
Abstract: PURPOSE: A lens for a head lamp is provided to prevent the deterioration of lens performance by arranging the focus of an aspheric face on the same position. CONSTITUTION: A light source(10) radiates light. A reflector(30) reflects light projected from the light source toward. A lens(70) refracts the light reflected from the reflector to form a light distribution pattern. A block plate(50) is interposed between the reflector and a lens to block a part of light. A step height includes a first step height arranged in horizontal direction and a second height arranged in a vertical direction.
Patent KR-20100097798-A (KR)
Title: Perming device for root part of hair
Inventor: LEE KYUNG JIN
IPC: A45D2/00
Filed: 2009-02-27
Abstract: PURPOSE: A hair root part perming machine is provided, which can wave of the different sizes on a part which is near to the hair root of hair and the rest area. CONSTITUTION: A hair root part perming machine comprises: a handle(110); a pin holding fixture(130) combined with the handle; a setting pin(140) which is detachably combined with the pin holding fixture and in which hair is rolled on the outer circumference; a curl portion(152) which approaches to the setting pin which combined with the holding fixture or is separated; and a comb which is integrally formed in one side of the curl portion.
Patent KR-20090065483-A (KR)
Title: Method of creating activation code for radio frequency identification tag
Inventor: KIM HYUN SEOK
IPC: H04B5/02
Filed: 2009-03-03
Abstract: A method for producing an activation code of an RFID tag including a binary code is provided to classify a classification codes through the activation code by recording a binary code to an activation code of the RFID tag and produce an activation code of the RFID tag including the binary code. Objects are classified by using an RFID(Radio Frequency ID) tag according to an active code generation server(211). The activation code generating server sets up the code corresponding to each object(213). Each code is recorded as the activation code generating server in the activation code of each RFID tag(214). An RFID activation method produces an activation code of an RFID tag including a binary code.
Patent KR-20100104799-A (KR)
Title: Lithium secondary battery using electrolyte additive including pyrazole
Inventor: KIM KE TACK
IPC: H01M10/05
Filed: 2009-03-19
Abstract: PURPOSE: A lithium secondary battery is provided to improve the safety of the battery by including a pyrazole derivative as an electrolyte additive, and to improve the lifetime and the reliability of the battery. CONSTITUTION: A lithium secondary battery comprises a positive electrode, a negative electrode, and an electrolyte. 0.05~10 parts of pyrazole derivative by weight is contained as an electrolyte additive. The pyrazole derivative is pyrazole applied with an alkyl group derivative. The alkyl group derivative is 3-(trifluoromethyl)pyrazole or 3,5-Bis(trifluoromethyl)pyrazole, in which an alkyl group is partially substituted with fluorine.
Patent KR-20100106148-A (KR)
Title: A disinfected overgarment and apron dryness - sterilizer
Inventor: KIM JONG SEOK
IPC: D06F58/20
Filed: 2009-03-23
Abstract: PURPOSE: A device for drying/sterilizing disinfected overgarment and apron is provided to dry disinfected overgarment and apron, to sterilize a variety of bacterias and to remove the bad smell. CONSTITUTION: A device for drying/sterilizing disinfected overgarment and apron comprises a main body(100), a drying unit(300), an O3 lamp(600) and a hanger(700). The main body comprises a disinfected overgarment receiving part(101) and an apron receiving part(103). Semi-transparent doors(110) are respectively installed on the front of each receiving part and thus the light emitting from a lamp(500) in a sterilizing process is not leaked to the outside. When the door opens, a sensor(130) installed between the main body and the door stops the operation of the lamp. A control switch(150) controlling the operation of a variety of instruments is installed on the upper part of the outside. The drying unit comprises a heater(310), a blower(330) and a transfer pipe(350). The hot air produced by the heater is transferred to an inlet(105) of the main body through the transfer pipe to dry disinfected overgarment and apron. A bacteria sterilizing lamp emits far infrared rays to sterilize the bacteria from the disinfected overgarment and apron. The O3 lamp emits O3 to eliminate the bad smell produced when the disinfected overgarment and apron is dried by the hot air. The hanger comprises a top hanger(710) and a bottoms hanger(730).
Patent KR-20100106687-A (KR)
Title: Back fill grout
Inventor: KIM TAE SIK
IPC: C04B28/12
Filed: 2009-03-24
Abstract: PURPOSE: Back filling grout is provided to prevent the bleeding of the grout during a curing process and the ingredient separation when transporting a long distance, and to easily insert the grout with the micro particle size. CONSTITUTION: Back filling grout contains 35~42wt% of cement, 45~55wt% of limestone, 3~6wt% of calcium sulfur aluminate, 1.5~3wt% of bentonite, 4~6wt% of anhydrite, 0.1~3wt% of polycarboxylate, 1~3wt% of zinc stearate, 0.3~1wt% of film formation acryl group powder, and 0.1~1wt% of admixture. The back filling grout is formed by mixing 39~41 parts of water by weight with the other components.
Patent KR-20100108776-A (KR)
Title: System and method for positioning palette of unmanned autonomous guided vehicle
Inventor: KIM SUNG SHIN
IPC: G05D1/00
Filed: 2009-03-30
Abstract: PURPOSE: A system and method for positioning a palette of an unmanned autonomous guided vehicle are provided to calculate the center position of a palette and an approach angle by measuring environmental information through a laser scanner. CONSTITUTION: An information measuring unit(800) measures the distance from objects in surrounding environment. A memory unit(801) stores inputted distance information. A palette information processor(902) extracts palette information from the distance information. A position detection controller(803) calculates the center position of the palette and an approaching angle.
Patent KR-20100109726-A (KR)
Title: Zoom lens and imaging optical device having the same
Inventor: IWASAWA YOSHITO
IPC: G02B15/00
Filed: 2009-04-01
Abstract: PURPOSE: A zoom lens and an imaging optical device having the same are provided to implement the miniaturization while obtaining wide angle from a wide angle step. CONSTITUTION: A first lens group(Gr1) has minus refractive power. A second lens group(Gr2) has plus refractive power. A third lens group(Gr3) has the plus refractive power. A light intensity adjusting unit is arranged between the second lens group and the third lends group. A first lens group comprises non-spheric assistant lens on the top and the plus lens having high curvature on the object side.
Patent KR-20100112754-A (KR)
Title: A data transmitting/recieving method and device for interference alignment in multi-user mimo interference channels
Inventor: SUNG YOUNG CHUL
IPC: H04B7/04
Filed: 2009-04-10
Abstract: PURPOSE: A data transmission method for interference arrangement in a MIMO interference channel is provided to acquire a beam forming matrix for the interference arrangement in the MIMO interference channel. CONSTITUTION: A beam forming vector is generated by a group of the channel information(S10). The beam forming vector is generated by the use of the least squares. A beam forming matrix used for each transmitter is generated from the whole beam forming vector(S20). The beam is formed from the beam forming matrix. The information is transmitted from each transmitter to each receiver by beam(S30).