baber/WOPTO huggingface dataset:
Patent KR-20110103319-A (KR)
Inventor: TSUTSUI KAZUHIRO
IPC: H01H50/30
Filed: 2011-02-10
Abstract: 본 발명의 과제는, 접점의 접촉 신뢰성이 높고, 또한 콤팩트한 구성으로 하는 것이다. 
가동 접점을 구비한 가동 접촉편(38)을 동작시킴으로써, 가동 접점(44)을 대향 위치에 배치한 고정 접점(46)에 개폐한다.  가동 접촉편(38)의 동작 범위에 대해, 그 측방 영역에 위치하여 공기 흐름을 억제하는 가이드부(32)를 구비한다.
Patent KR-20120092880-A (KR)
Title: System and method to network status on online game
Inventor: LEE BONG YOUNG
IPC: G06Q50/10
Filed: 2011-02-14
Abstract: PURPOSE: A method for controlling an online game and a system thereof are provided to generate an equal game condition between game participants by analyzing network state information of the game participants, thereby equally providing a game provision time value to the game participants. CONSTITUTION: A controlling means includes the following steps. A network state measuring and analyzing means(411) analyzes a network feature and state based on collected information from a plurality of computers for a game. A communication condition processing means(412) generates communication condition information for a equal game of the computers for a game based on the network state information analyzed. A equity checking means(414) checks equity of the game.
Patent KR-20120102263-A (KR)
Title: Wire connecting unt and led module comprising the same
Inventor: GYE YOUNG IL
IPC: H01L33/62
Filed: 2011-03-08
Abstract: PURPOSE: A wire connection unit and an LED module including the same are provided to reliably connect a wire to a circuit board without the breakdown of the wire. CONSTITUTION: A circuit board(20) includes a connection hole(22) in a vertical direction. The end of a wire is connected to the side of a wire connection unit. The wire connection unit includes a block type connection terminal(32) which is vertically inserted into the connection hole. The connection terminal includes a neck part(33) in a wire connection part and includes a terminal body(322) and a pair of elastic legs(324) formed on the lower side of the terminal body.
Patent KR-20120102384-A (KR)
Title: 3d simulation system of underwater information searching machine managing on web
Inventor: PARK SEUNG SOO
IPC: G06F19/00
Filed: 2011-03-08
Abstract: PURPOSE: A 3D simulation system of underwater exploration equipment operated in a web environment is provided to indirectly experience the under exploration equipment by using a 3D image on a web, thereby easily performing education, understanding, and awareness for a use circumstance and a feature of the underwater exploration equipment. CONSTITUTION: A control unit(32) virtually operates and embodies a control panel and a output screen of the underwater exploration equipment, and an image of a underwater environment and underwater exploration equipment. An input unit(34) virtually controls the control panel and inputs a signal controlled to the control unit. A simulation program modularized by coding the control unit, the input unit, and an output unit embodies on a web by communication between a server and a client terminal. [Reference numerals] (10) Server; (20) Client terminal; (30) Simulation program; (32) Control unit; (34) Input unit; (36) Output unit; (AA) Coding; (BB) Underwater exploration equipment and an image of underwater environments; (CC) Output screen of the underwater exploration equipment; (DD) Control panel of the underwater exploration equipment; (EE) Display; (FF) Operating unit; (GG) Web; (HH) Simulation program download; (II) Simulation program implementation
Patent KR-20110103861-A (KR)
Inventor: AKIYAMA YUJI
IPC: G03F7/004
Filed: 2011-03-09
Abstract: 착색제, 수지, 광중합성 화합물, 광중합 개시제 및 용제를 포함하고, 착색제가 피리돈아조 금속착체 화합물을 포함하는 착색제인 착색 감광성 수지 조성물.
Patent KR-20120104808-A (KR)
Title: Method and system for authenticating electric prescription service, client device and apparatus for authenticating electric prescription service by using biometric data
Inventor: LEE WOOK JAE
IPC: G16H10/60
Filed: 2011-03-14
Abstract: PURPOSE: A system for authenticating an electronic medical service and a method thereof, and a client terminal for authenticating the electronic medical service using body information and a device thereof are provided to authenticate by receiving an encryption key value and body recognizing information from a patient in an authentication information inputting unit of a terminal of a pharmacy. CONSTITUTION: An electronic prescription service device(300) registers body information of a patient transmitted from a second client terminal(104). The electronic prescription service device requests body information authentication of the corresponding patient to the second client terminal and a third client terminal according to an electronic prescription inquiring request of the third client terminal(106). The electronic prescription service device transmits electronic prescription information of a patient authenticated through patient authentication to the third client terminal. [Reference numerals] (102) Client terminal 1; (104) Client terminal 2; (106) Client terminal 3; (150) Network; (300) Electronic prescription service device; (310) Client database; (320) Electronic prescription database; (332) Biometric information database; (334) Encoding key value; (AA) Client terminal N
Patent KR-20120105895-A (KR)
Title: 건축자재 절단기용 고정장치
Inventor: JEONG SUN CHANG
IPC: B28D7/04
Filed: 2011-03-17
Abstract: 본 발명은 건축자재 절단기용 고정장치에 관한 것으로서, 벽면이나 수평면에 간격을 두고 설치되는 한 쌍의 고정프레임과, 상기 고정프레임의 일 측 끝단에 장착되고 상부에는 고정 브라켓이 장착되는 스크류 고정부와, 상기 스크류 고정부가 장착되는 고정프레임의 반대 측 끝단에 장착되고, 상부에는 고정 브라켓이 장착되며, 하부에는 건축자재를 고정하는 제 1 자재고정부가 회전가능하게 장착되는 제 1 이동부와, 상기 스크류 고정부와 제 1 이동부의 사이에 슬라이딩 가능하게 장착되고, 상부에는 슬라이딩 작동을 위한 이동구가 장착되며, 하부에는 상기 제 1 자재고정부와 함께 건축자재를 고정할 수 있도록 제 2 자재고정부가 회전가능하게 장착되는 제 2 이동부와, 상기 스크류 고정부의 고정 브라켓과 제 1 이동부의 고정 브라켓에 양단이 회전가능하게 장착되고 일측 끝단에는 회동이나 절첩이 가능한 손잡이가 장착되는 회전축을 포함하여 이루어진 것을 특징으로 한다.  
본 발명에 따르면, 절단기를 이용하여 벽면, 타일, 판 등의 건축자재를 절단할 때 상기 건축자재를 고정할 수 있을 뿐만 아니라 그에 따른 작업시간과 경비를 줄일 수 있는 효과가 있다.
Patent KR-20120106202-A (KR)
Title: Onion peeled device automatically
Inventor: KIM SOON OK
IPC: A23N7/02
Filed: 2011-03-18
Abstract: PURPOSE: An automatic onion peeling apparatus capable of obtaining a compact structure is provided to automatically cut the stalk and root of onion, and to prevent the damage on the onion. CONSTITUTION: An automatic onion peeling apparatus comprises the following: a main body unit(10) including plural mounting holes(11) for mounting onion, and a turn-table(15) rotating by a motor; a cutting unit(20) cutting upper and lower sides of the onion; a scratch unit(30) forming cuts on the outer skin of the onion; a peeling unit(40) including an air spraying nozzle(45) for peeling the outer skin of the onion; a discharging unit(50) including a shoot(51) for discharging the onion; a fixing cylinder(21) pressing and supporting the upper and lower sides of the onion; cutting blades cutting the upper and lower sides of the onion ; a cutting cylinder(22) transferring the torque to the cutting blades; an ascending cylinder separating the onion from the turn-table; a fixing rod(32) pressing and supporting the onion; fingers(33) including blade rollers(35); and a descending cylinder(34) descending the fingers for cutting the outer skin of the onion.
Patent KR-20110105363-A (KR)
Inventor: KIM MIN CHEOL
IPC: G06F3/03
Filed: 2011-03-18
Abstract: 본 발명은 센서셋 및 그 동작방법을 제공한다. 이 센서셋은 머리 장착형 센서셋 구조물, 센서셋 구조물에 장착되어 착용자의 머리에서 생체 신호를 검출하는 생체 신호 검출 센서들, 센서셋 구조물 또는 생체 신호 검출 센서들에 장착되어 착용자의 머리 움직임을 검출하는 가속도 센서,및 센서셋 구조물 또는 생체 신호 검출 센서들에 장착되어 착용자에게 역학적 자극을 제공하는 진동 자극기를 포함한다.
Patent KR-20120111691-A (KR)
Title: Apparatus for reusing waste heat of boiler
Inventor: KIM KWAN SU
IPC: F24H9/00
Filed: 2011-04-01
Abstract: PURPOSE: A waste heat recovery device of a boiler is provided to improve thermal efficiency by storing a large amount of hot water in a hot water storage tank. CONSTITUTION: A waste heat recovery device(30) of a boiler comprises first and second flues(34,54), first and second inlet pipes(32,52), and first and second outlet pipes(33,53). The first flue is coupled to a flue connection part(12), and a first hot water storage tank(31) is formed in the inner center of the first flue. The first inlet and outlet pipes are connected to the bottom and top of the first hot water storage tank, respectively. The second flue is coupled to the top of the first flue, and a second hot water storage tank(51) is formed outside the second flue. The second inlet and outlet pipes are connected to the bottom and top of the second hot water storage tank, respectively.
Patent KR-20110112791-A (KR)
Inventor: DE CESARE JOSH P
IPC: G06F9/44
Filed: 2011-04-07
Abstract: 실시예에서, 전력 관리 유닛(PMU)은 시스템에서의 하나 이상의 성능 도메인들의 성능 상태들을 자동적으로 (하드웨어에서) 천이시킬 수 있다.  성능 도메인들이 천이하게 될 목표 성능 상태들은 소프트웨어에 의해 PMU 내에 프로그래밍될 수 있고, 소프트웨어는 PMU에게 시스템 내의 프로세서가 슬리프 상태에 진입할 것이라는 점을 시그널링할 수 있다.  PMU는 성능 도메인들의 목표 성능 상태들로의 천이를 제어할 수 있고, 또한 프로세서가 슬리프 상태에 진입하도록 야기할 수 있다.  한 실시예에서, PMU는 프로세서가 슬리프 상태를 빠져나가는 경우 성능 도메인들이 그쪽으로 천이하게 될 목표 성능 상태들의 제2 세트로 프로그래밍될 수 있다.  PMU는 성능 도메인들의 제2 목표 성능 상태들로의 천이를 제어할 수 있고 또한 프로세서가 슬리프 상태를 빠져나가도록 야기할 수 있다.
Patent KR-20120115808-A (KR)
Title: Zncu ferrite and preparation method thereof
Inventor: RYOU BYUNG HOON
IPC: H01F1/34
Filed: 2011-04-11
Abstract: PURPOSE: ZnCu ferrite and a manufacturing method thereof are provided to easily control the permeability in the 13.56 MHz frequency band by controlling the content of Co, Si and ZnO. CONSTITUTION: ZnCu ferrite includes Fe of 47 to 48 mol% as Fe2O3. The ZnCu ferrite includes Zn of 20 to 30 mol% as ZnO. The ZnCu ferrite includes Cu of 21 to 34 mol% as CuO. The ZnCu ferrite includes Bi of 0.3 to 1 parts by weight as Bi2O3. The ZnCu ferrite includes Co of 0.3 to 2 parts by weight as Co3O4 and Si of 0.5 to 2 parts by weight as SiO2. [Reference numerals] (AA) Permeability loss; (CC) Co3O4 content increase
Patent KR-20120115908-A (KR)
Title: Cross jig
Inventor: AN JONG HUAN
IPC: B25B5/00
Filed: 2011-04-11
Abstract: PURPOSE: A cross jig is provided to clamp as a cross shape by manufactured into a subminiature jig and to utilize for a wire cutting or precise processing technology. CONSTITUTION: A cross jig is formed as a mode clamping as a cross shape. The cross jig is formed as an ordinary clamp mode using a spring and a un-clamp mode using a cylinder. The cross jig attached a bearing and pulley in a rear part so that product can be rotated.
Patent KR-20120122596-A (KR)
Title: Stereoscopic image display device
IPC: H04N13/04
Filed: 2011-04-29
Abstract: PURPOSE: A three-dimensional display device is provided to reduce a kickback voltage of a pixel controlled to a black stripe and to minimize difference voltage of a gate high voltage and a gate low voltage of a reset pulse. CONSTITUTION: A data driving unit(120) converts inputted digital video data into a data voltage. The data driving unit outputs the data voltage to data lines. A gate driving unit includes a shift register. The shift register outputs the gate pulse synchronized to the data voltage to the gate lines. The shift register outputs the reset pulse to the reset lines. The pulse width of the reset pulse is broader than the pulse width of the gate pulse.
Patent KR-20120127125-A (KR)
Title: Method for Skin elasticity Improvement and Anti-wrinkle using low Intensity ultrasound waves
IPC: A61N7/00
Filed: 2011-05-13
Abstract: PURPOSE: A method for improving skin firmness and reducing wrinkles using low intensity ultrasound waves is provided to remove skin wastes using ultrasound waves of 100 to 300 mW/cm^2. CONSTITUTION: A method for improving skin firmness and reducing wrinkles includes the following steps: ultrasound waves of 100 to 300mW/cm^2 penetrate into skins; and the collagen synthesis of skin blast is accelerated by the ultrasound waves. The ultrasound waves are used with cosmetic products. Effective components of the cosmetic products are penetrated into the skins by the ultrasound waves. [Reference numerals] (AA) Skin elasticity(12 weeks); (BB) Ultrasound wave strength(intensity); (CC) Skin elasticity effect
Patent KR-20120129194-A (KR)
IPC: H04B1/38
Filed: 2011-05-19
Abstract: PURPOSE: A multifunctional smartphone cradle is provided to enable a user to extend the screen size of a smartphone. CONSTITUTION: A cradle unit sticks the screen of a smartphone to an opening unit. A rectangular type magnifying lens(30) is installed at the front of a body unit(10). The magnifying lens extends the screen exposed to the opening unit. An angle control supporting unit(40) rotatably supports the body unit. The angle control supporting unit controls the standing angle of the magnifying lens. The angle control supporting unit is supported to a base unit(50).
Patent KR-20120133324-A (KR)
Title: Stabilty improved small boat
IPC: B63B39/00
Filed: 2011-05-31
Abstract: PURPOSE: A small boat with improved safety is provided to generate additional buoyancy and increase the force of restitution when reverse buoyancy is contacted with water surface. CONSTITUTION: A small boat with improved safety includes an anti-rolling device(20). The anti-rolling device comprises a wing deck(21) in both sides and a reverse buoy(22). The reverse buoy adheres to the wing deck. The anti-rolling device extends the width of the boat as much as the area of a wing deck. A sailing safety is improved due to the force of restitution increased by the expanded width of the boat. The anti-rolling device with folding-connection united structure stored in the boat is unfolded outside of the boat by the vane driving apparatus(30).
Patent KR-20120133733-A (KR)
Title: Deck trench assembly and water drain structure having the same
IPC: E01C9/10
Filed: 2011-06-01
Abstract: PURPOSE: A deck trench assembly and a drain structure with the same are provided to prevent pedestrians from slipping on a deck and to minimize corrosion by arranging a deck made of synthetic wood on the top end of the deck trench assembly. CONSTITUTION: A deck trench assembly(100) comprises a trench frame, a deck support panel, and a deck. The trench frame is placed in a trench seating groove formed on a footway(200) or roadway(300). The deck support panel is formed in the inner side of the trench frame and has one or more drain holes. The deck is loaded on the top of the deck support panel.
Patent KR-20120138356-A (KR)
Title: A guidance for guidance for cucumber vine
Inventor: KIM KYOO SUK
IPC: A01G17/10
Filed: 2011-06-15
Abstract: PURPOSE: A guiding device for guiding the growth of cucumber vine is provided to prevent damage to the surface of the cucumber vine during the growth process of cucumber. CONSTITUTION: A guiding device for guiding the growth of cucumber vine has a cylindrical shape produced with a synthetic resin, and has a length of 40-50cm. The guiding device includes string connection rings(1b) on upper and lower sides, and a hanging protrusion(1c). A guide piece coupling unit(100) is installed on the upper side of the hanging protrusion, and a guiding protrusion(101) is installed on one outer center of the hanging protrusion. A cucumber vine guide piece(3) includes a combining pipe(300) corresponding to the size of the guide piece coupling unit.
Patent KR-20120138457-A (KR)
Title: A microbubble generating apparatus
Inventor: SONG NO WOONG
IPC: B01F25/60
Filed: 2011-06-15
Abstract: PURPOSE: A micro bubble generator is provided to reduce malfunction and to mass produce micro bubble in a simple structure. CONSTITUTION: A micro bubble generator comprises a main body unit(10), a gas-liquid separation unit(20), and a mixed gas flow path(22). Inside the main body unit, water and air are existed. The main body unit has a water inlet(12) and a water outlet(14). At the upper side of the gas-liquid separation part, an air outlet(24) is prepared. The gas-liquid separation part selectively closes the exhaustion of air among air and water mixed at the lower part. A mixed gas passage guides the air from the main body unit to the space of the gas-liquid separation unit.
Patent KR-20120139007-A (KR)
Inventor: SEOK KYUNG SOO
IPC: F28D7/10
Filed: 2011-06-16
Abstract: PURPOSE: An internal heat exchanger with double pipes is provided to with the improved efficiency of transferring heat to high temperature and pressure refrigerant flowing in an outer fluid path. CONSTITUTION: An internal heat exchanger with double pipes comprises an inner pipe(110), an outer pipe(120), a plurality of connecting ribs(130), and a unit for expanding a heat exchange area. An inner fluid path(111) for first fluid is formed in the inner pipe. An outer fluid path(121) for second fluid is formed in the outer pipe. The connecting ribs connect the outer surface of the inner pipe to the inner surface of the outer pipe. The unit for expanding a heat exchange area is formed on one of the inner and outer surfaces of the inner pipe. The unit for expanding a heat exchange area expands the heat exchange area between the first fluid and the second fluid.
Patent KR-20120139165-A (KR)
Title: Clip for ceiling finish establishment
Inventor: KIM SUNG JU
IPC: E04B9/06
Filed: 2011-06-17
Abstract: PURPOSE: A clip for mounting a ceiling material is provided to ensure enough space at the lower part and to enhance spatial utilization. CONSTITUTION: A clip(A) for mounting a ceiling material contains a carrying channel surrounding member(10) and an M-bar hanging member(20). The M-bar hanging member integrated and curved to the vertical both sides of the carrying channel surrounding member. An M-bar hanging web part(22) is integrated and curved to the lower side at vertical both sides of an M-bar web part.
Patent KR-20130000178-A (KR)
Title: 모터용 로테이터 어셈블리
Inventor: HA JAE WON
IPC: H02K15/02
Filed: 2011-06-22
Abstract: 모터용 로테이터 어셈블리가 개시된다. 개시된 모터용 로테이터 어셈블리는 ⅰ)한 쪽 단부에 플랜지 형태의 지지부가 일체로 형성된 회전축과, ⅱ)회전축에 적층되는 다수 매의 로터 코어들과, ⅲ)지지부와 로터 코어들의 최외측 사이에 개재되는 엔드 플레이트와, ⅳ)회전축의 다른 한 쪽 단부에 코킹 결합되며, 로터 코어들의 다른 최외측을 가압하는 고정부재를 포함할 수 있다.
Patent KR-20130009898-A (KR)
Title: Image proceesing apparatus and image processing method thereof
Inventor: AHN WON SEOK
IPC: G06T15/00
Filed: 2011-06-28
Abstract: PURPOSE: An image processing device and an image processing method are provided to correct a loss and expansion of an object in case of rendering a 2D image signal by using depth information. CONSTITUTION: An image receiving unit(10) receives a 2D image signal including a background and one or more objects. An image processing unit(20) controls a transition area which is corresponded to a boundary between the object and the background among depth information in the 2D image signal. The image processing unit renders the 2D image signal by using the controlled transition area. [Reference numerals] (10) Image receiving unit; (20) Image processing unit; (AA) Depth information
Patent KR-20130007041-A (KR)
Title: Slurry composition for polishing polysilicon layer
Inventor: JUNG KI HWA
IPC: H01L21/304
Filed: 2011-06-28
Abstract: PURPOSE: A slurry composition is provided to have high selectivity in oxidation films and high abrasion rate in polysilicon films, thereby being capable of obtaining high planarization of an polishing object. CONSTITUTION: A slurry composition comprises an abrasive particle and an amine-based compound additive. The abrasive particle is one or more selected from ceria, silica, alumina, titania, zirconia, and germania. The diameter of the abrasive particle is 10-500 nm and the manufacturing method of the polysilicon abrasive slurry composition. The manufacturing method of the slurry composition comprises 1-10 parts by weight of the abrasive particle and 0.001-3 parts by weight of the amine-based compound additive based on 100.0 parts by weight of the slurry composition for 10 minutes or more at room temperature. [Reference numerals] (AA) Comparative embodiment 1; (BB) Embodiment 2; (CC) Embodiment 4; (DD) Embodiment 1; (EE) Embodiment 3
Patent KR-20130002123-A (KR)
Inventor: JU JEONG HUN
IPC: G06F3/041
Filed: 2011-06-28
Abstract: 본 발명은 PCB에 형성시킨 복수 개의 도전성 회로배선(metal trace)를 도전층에 접속시킨 것을 특징으로 하는 도전성 회로배선이 개선된 윈도우 일체형 터치스크린 패널에 관한 것으로, 종래의 터치스크린 패널 구조에서 패널층에 도전성 회로배선을 증착시킴에 따라 발생하는 불량발생 요인인 도전성 회로배선의 단선(끊어짐), 크랙 등과 같은 불량발생 요인을 최소화하고, 테두리부의 형성 폭을 축소하여 화상부(View Area) 영역을 확대시킨 것이 장점이다. 또한 종래의 터치스크린 패널과는 달리 패널 제작시 패터닝 또는 Ag 인쇄방식에 의한 도전성 회로배선를 형성하기 위한 증착공정을 생략함으로써, 제조공정이 축소되어 생산성이 향상되어 경제적인 공법인 것이 장점이다.
Patent KR-20110094255-A (KR)
Title: Laser processing method for manufacturing semiconductor packages
Inventor: LIM TAE HYEONG
IPC: H01L21/78
Filed: 2011-07-04
Abstract: PURPOSE: A laser processing method of a semiconductor package is provided to prevent the interface between adjacent holes due to thermal stress which is generated in a laser processing by forming holes over two pitches in oblique direction and row and column direction. CONSTITUTION: In a laser processing method of a semiconductor package, a plurality of holes(20) are formed in a first hole row by projecting laser beam by 2 pitches. A plurality of holes are formed in a second hole row by projecting laser beam by 2 pitches. Laser is projected between holes in the first hole to form holes by 2 pitches. Laser is projected between holes in the second hole to form holes by 2 pitches.
Patent KR-20130004810-A (KR)
Title: Display apparatus and video data pushing method thereof
Inventor: LEE YOUNG JUN
IPC: H04N7/18
Filed: 2011-07-04
Abstract: PURPOSE: A display device and a video data push method are provided to offer optimal video quality by transmitting video data to a remote user through an optical transmission path. CONSTITUTION: A data reception part(210) receives video data from a server. A display part(230) displays the received video data. A control part(260) transmits address information corresponding to a device of a remote user stored in a storage part(240) to the server. The control part controls the server to transmit the video data according to the transmitted address information to the remote user. [Reference numerals] (210) Data reception part; (220) Video processing part; (230) Display part; (240) Storage part; (250) Video analyzing part; (260) Control part
Patent KR-20130005716-A (KR)
Title: Structure of case for optical cable
Inventor: CHOI SUNG PHIL
IPC: G02B6/46
Filed: 2011-07-07
Abstract: PURPOSE: An enclosure structure for an optical cable is provided to improve work convenience by easing the connection of an optical distribution frame and installing the optical distribution frame connected with the optical cable in an enclosure. CONSTITUTION: A case-shaped enclosure(100) forms an insertion hole(101). A guide hole(102) is extended to an edge of the insertion hole. The enclosure forms a rectangular hole for inserting an optical distribution frame. A cover covers the rectangular hole of the enclosure.
Patent KR-20130007723-A (KR)
Title: Eco-tile, and manufacturing method thereof
Inventor: KIM JEE EUN
IPC: E04B1/88
Filed: 2011-07-11
Abstract: PURPOSE: An insulation and sound absorption wall material and a manufacturing method thereof are provided to implement various colors of materials and various shapes of wall panel assembly. CONSTITUTION: An insulation and sound absorption wall material(100) includes a mixture. The mixture is composed of calcium sulfate(10) and a porosity inorganic material(20). The mixture is shaped in the inside of a mold die(M). The mixture includes an additional inorganic pigment(30). The calcium sulfate is composed of powder. The porosity inorganic material is composed of powder. The porosity inorganic material is selected from at least one of pearlite or vermiculite. The surface of the mixture shaped in the inside of the mold die is provided with finishing-treatment by an organic color paint. [Reference numerals] (AA) Powder mixing; (BB) Mixture injection; (CC) Forming and primary drying; (DD) Separating and secondary drying; (EE) Surface finishing-treatment