baber/WOPTO huggingface dataset:
Patent KR-20020037529-A (KR)
Title: Locking device for windows
Inventor: KIM CHANG GIL
IPC: E05C17/60
Filed: 2000-11-14
Abstract: PURPOSE: A locking device for a sliding window is provided to make clean in appearance by fitting in a window frame and not to open a window from the outside. CONSTITUTION: The locking device for a sliding window comprises: a primary bearing pin(108) fixed to the inside of a window frame; a secondary bearing pin(109) installed at regular intervals with the primary bearing pin and supported in the window frame to be movable; a locking roller(116) supported to the primary bearing pin to be movable and provided with a one-way screw thread(117); a primary wire(118) whose one end is fixed to the locking roller and the other end is connected to an outer window to be rolled up; a secondary wire(119) whose one side is fixed to the locking roller to be rolled up; a rotary pipe(115) installed to the outer side of the secondary bearing pin(109) to be movable and rolled up with the wire(112) connected with the secondary wire(119); a spring instrument composed of a primary spring(111) and a secondary spring(114) and interposed between the rotary pipe and the secondary bearing pin(109) to have elastic restoring force; a locker(105) supported elastically to the one-way screw thread side to fit with the one-way screw thread(117); and a dismantling instrument for fitting the locker(105) with the one-way screw thread or dismantling.
Patent KR-20020041637-A (KR)
Title: Structure For Installing The Condensor Of Kim-Chi Refrigerator
Inventor: WOO YEONG GON
IPC: A23B7/10
Filed: 2000-11-28
Abstract: PURPOSE: A condenser mounting structure of a Kimchi storehouse to be used for cooling a condenser by inducing air being transferred by a condensation fan to an air duct constructed at a base panel is provided. Therefore, this structure increases the energy consumption rate and efficiency of the condenser. CONSTITUTION: This condenser mounting structure comprises: a plurality of discharge holes(42) formed to connect thought the lower part of a base panel(40); a condenser(38) constructed at a certain distance far apart from the upper part of the discharge holes in the horizontal direction of the base panel; and an air inducing duct(32) fastened to the base panel on its fixing jaw(36) by a screw and constructed with a condensation fan(30) rotated by a drive motor(28).
Patent KR-20020041266-A (KR)
Inventor: SONG YOO CHEON
IPC: C04B35/00
Filed: 2000-11-27
Abstract: PURPOSE: Provided is a manufacturing method of solidified products such as construction blocks, pavement blocks and artificial fish reef by using shell powder and clay minerals as raw materials. The method produces the solidified products, substitutes for cement products, with strength and shapes for use. CONSTITUTION: The manufacturing method comprises the steps of; (1) mixing 30-90wt.% of shell powder with 10-70wt.% of clay minerals with 15% of water content; (2) forming shapes for use; (3) drying, and (4) sintering at 600-1350deg.C over 4hrs., resulting in melting of silicate minerals(clay minerals). Accordingly, the melt components of silicate minerals surrounds or reacts with the shell powder for solidified products.
Patent KR-20020044747-A (KR)
Title: Extract of Albizziae Cortex for the prevention and treatment of osteoporosis
Inventor: HA HYE GYEONG
IPC: A61P19/10
Filed: 2000-12-06
Abstract: PURPOSE: A process of preparing an Albizziae Cortex extract containing a large amount of phytoestrogen by extracting in an alcohol solution and then hydrolyzing. Whereby, the extract can be effectively used as a preventing agent and therapeutic agent for osteoporosis because it shows more effective preventing and treating effect on osteoporosis than single compounds of phytoestrogen. CONSTITUTION: Albizziae Cortex is soaked in 10 to 100% alcohol aqueous solution at 5 to 40deg.C and hydrolyzed in 0.1 to 2N acid or base solutions. For example, 50g Albizziae Cortex powder is soaked in a 500ml methanol aqueous solution(70%), agitated at room temperature for 2 days, filtered, concentrated under pressure to remove methanol and then freeze-dried to give a 5.58±0.01g Albizziae Cortex extract containing daidzein or formononetin in a yield ratio of 11.16±0.20%.
Patent KR-20020047787-A (KR)
Title: A Mounting Structure of Door-hinge for Car
Inventor: PARK SANG YEOL
IPC: B60J5/00
Filed: 2000-12-14
Abstract: PURPOSE: Structure for mounting a door hinge of a vehicle is provided to firmly attach a door hinge on a side outer panel and to improve quality of a door adhered on the door hinge. CONSTITUTION: Structure for mounting a door hinge in a vehicle comprises a door hinge(130) mounted between a side outer panel(110) and a door panel(120); a bolt(3) fixing an end portion of the door hinge on the door panel; a reinforcement panel(140) mounted on an inner portion of the side outer panel; a welding groove(112) exposing a part of the reinforcement panel by being formed on the side outer panel; a welding portion(150) formed on the reinforcement panel from the side outer panel; and a hinge bracket(160). A side portion of the door hinge is fixed on the door panel by the bolt. The other side portion of the door hinge is welded on the side outer panel. Thereby, the structure for mounting the door hinge in the vehicle improves quality of a door firmly attaching the door hinge to the side outer panel.
Patent KR-20020049345-A (KR)
Title: Method for Fabricating of Semiconductor Device
Inventor: CHOI IK SU
IPC: H01L21/28
Filed: 2000-12-19
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to prevent a not-open phenomenon of a peri area and a faceting phenomenon of a cell area caused by an etch difference between the cell area and the peri area, by partially eliminating an anti-reflective coating(ARC) before a trench is formed. CONSTITUTION: The first insulation layer(22), a stopper layer(23) and the second insulation layer(24) are sequentially formed on a semiconductor substrate(21). The second insulation layer, the stopper layer and the first insulation layer are selectively removed to expose a predetermined region of the semiconductor substrate so that a via hole(25) is formed. The ARC is deposited on the second insulation layer including the via hole. The ARC formed on the second insulation layer and the side surface of the upper portion of the via hole is removed. The upper portion of the second insulation layer and the ARC is eliminated to form the trench(28) by using a mask exposing the via hole and the second insulation layer adjacent to the via hole. The ARC is eliminated.
Patent KR-20020050347-A (KR)
Title: Device for Filtering White Powder of Heat Exchanger for Vertical Furnace
Inventor: LEE MU RYONG
IPC: F27B1/18
Filed: 2000-12-21
Abstract: PURPOSE: An apparatus for filtering white powder of a heat exchanger for a vertical furnace is provided to filter the white powder in advance so that the white powder is not adhered onto the heat exchanger for the vertical furnace that is installed on a bright annealing line in a stainless steel cold rolling plant. CONSTITUTION: The apparatus for filtering white powder of a heat exchanger for a vertical furnace comprises a filter(10) which is moved in a direction traversing the inlet(11) and the outlet(12) in a space between an inlet(11) and an outlet(12) through which an atmospheric gas passes to the heat exchanger; a coiling side spool(18) and an uncoiling side spool(13) each of which are installed at the outer side of both ends in a diameter direction of the inlet(11) or the outlet(12) so as to coil the filter(10); a plate(25) which is oppositely installed to the backside of the filter(10) to support the filter(10), and on which a plurality of holes are formed; a box(77) for receiving and supporting the filter(10), the coiling side spool(18), the uncoiling side spool(13) and the plate(25); a nitrogen supply line(15) supplying a gas for excluding oxygen inside the box(77) and a vent line(6) for exhausting the gas; and a control panel(16) operating a driving unit(3) of the coiling side spool(18) by receiving deviation signals of the pressures as signals after respectively measuring pressures between the inlet(11) or the outlet(12) at an inlet manometer(9) and an outlet manometer(1).
Patent KR-20020050563-A (KR)
Title: Etching method of polysilicon layer in inside room trench
Inventor: LEE CHEOL UNG
IPC: H01L21/76
Filed: 2000-12-21
Abstract: PURPOSE: An etch method of a polysilicon layer in a trench is provided to minimize a polysilicon layer filled into a trench and losses of the polysilicon layer by depositing a photoresist on the polysilicon layer. CONSTITUTION: A trench is firstly formed on a semiconductor substrate(110). Then, an oxide(120) having an equal thickness is formed by a blanket method on the entire surface of the resultant structure. A polysilicon layer(130) is filled into the trench. Then, a photoresist(150) having a smaller etching selectivity than the polysilicon layer(130) is deposited on the resultant structure. At this time, the photoresist(150) is slowly etched than the polysilicon layer(130) due to a difference of an etching selectivity, thereby reducing losses of the polysilicon(130). The photoresist(150) and the polysilicon layer(130) are sequentially etched.
Patent KR-20020052409-A (KR)
Title: pressure control system for automatic transmission
Inventor: SON U CHEOL
IPC: F16H61/00
Filed: 2000-12-26
Abstract: PURPOSE: A hydraulic pressure control apparatus of an automatic transmission is provided to reduce power loss of an engine by driving an oil pump without load with supplying line pressure from operating fluid of an accumulator in shifting. CONSTITUTION: A hydraulic pressure control device of an automatic transmission is composed of an oil pump(10) operating by receiving driving force from an engine; a regulator valve(12) regulating flow from the oil pump; a pressure control solenoid valve(14) regulating pressure according to line pressure from the regulator valve; a switching control valve(16) supplying and shutting off operating oil; and operating factors(18) driving according to operating oil. An accumulator(22) is installed between the regulator valve and the pressure control solenoid valve to accumulate operating oil. The oil pump is driven without load with supplying line pressure from the accumulator through the solenoid valve to operating factors. Power loss is minimized, and the efficiency of the engine is improved.
Patent KR-20020053384-A (KR)
Title: Servo drive/motor simulator
Inventor: LEE SANG HUN
IPC: H02P8/00
Filed: 2000-12-27
Abstract: PURPOSE: A servo driver/motor simulator is provided to reduce cost and improve space utilization by eliminating the necessity of using a servo motor and driver system. CONSTITUTION: A servo driver/motor simulator comprises a servo drive function unit for receiving output from a numerical control unit, serving as a servo driver, and feedback-outputting an encoder signal output from a simulation servo driver to the numerical control unit; and a servo motor function unit(70) for receiving output from the numerical control unit, serving as a servo motor, and displaying operation state of the servo motor to a user. The servo drive function unit includes analog input units(10 to 40) for receiving signal from the numerical control unit, converting the voltage level of the corresponding signal, outputting the converted voltage level, and outputting the rotating direction of the servo motor in accordance with the input signal; a voltage/frequency converting unit(50) for receiving voltage output from the analog input unit, and generating a frequency signal corresponding to the received voltage; a pulse generator unit(6) for receiving the frequency signal output from the voltage/frequency converting unit and the direction signal output from the analog input unit, and generating a plurality of phase pulse signals as a basis of the encoder signal; and an encoder signal generator unit(80) for receiving phase pulse signals output from the pulse generator unit, generating encoder signals and feedback-outputting the encoder signal to the numerical control unit.
Patent KR-20020055811-A (KR)
Title: Method for making character
Inventor: KANG YEONG SU
IPC: G06T11/80
Filed: 2000-12-29
Abstract: PURPOSE: A method for generating a character is provided to generate an image similar to a real image of a character image by using a sketch method. CONSTITUTION: Each part of a face of a character is described by using a sketch method. Each part of the described face is scanned. The scanned image data are divided into each part. The divided image data are converted to digital image data. The divided digital image data are stored in a data server of a web server. A personal computer is connected with the web server. The divided image data stored in the data server are loaded on the personal computer. A desired character is generated by combining each part corresponding to characteristics of the character. A coloring process is performed according to each part.
Patent KR-20020056962-A (KR)
Title: Encapsulation process of Organic light emitting device by using low temperature pulsed ultra violet.
Inventor: PARCK SANG KU
IPC: H05B33/04
Filed: 2000-12-30
Abstract: PURPOSE: An encapsulation process of organic light emitting device by using low temperature pulsed ultra violet is provided to prevent heat from generating in a process by hardening a UV hardening resin through a pulse-type UV illumination. CONSTITUTION: A DC(Direct Current) power supplier(101) offers a power. The power passes through a charging resistor(102). A capacitor(103) condenses the power in a type of high-energy current. A pulse generator(104) converts the high-energy current into a high-energy pulse. The pulse generator(104) and a trigger(105) inject the high-energy pulse into a flash tube(107). The flash tube(107) illuminates a board(109) with the high-energy pulse in a type of UV.
Patent KR-20020057134-A (KR)
Title: Defrost water drain device for refrigerator
Inventor: SON GYEONG GI
IPC: F25D21/00
Filed: 2000-12-30
Abstract: PURPOSE: A device for guiding collected defrosted water of refrigerator is provided to supply a defrosted water container enduring foaming pressure of foam liquid injected between an outer case and an inner case of the refrigerator without a wooden jig. CONSTITUTION: A device includes a bottom(12c) having an outlet(18a) formed thereon; a side surface(12') formed by extending the bottom upward and forming a space therein; and a plurality of protrusive parts(36) protruding on a rear surface(32) contacting with a rear wall of a refrigerator at regular intervals and having a plurality of protrusions(34) formed on front ends thereof.
Patent KR-20010021705-A (KR)
Title: 오실레이터를 포함한 집적 회로
IPC: H03B5/36
Filed: 1999-04-30
Abstract: 오실레이터(OSC)를 포함하는 집적 회로(IC)는 제 1 및 제 2 증폭기(AMP 1 , AMP 2 )를 갖는다. 제 1 및 제 2 증폭기(AMP 1 , AMP 2 )는 각각 비 반전 입력단과, 반전 입력단 및 출력단을 갖는다. 제 1 증폭기(AMP 1 )의 출력단은 제 1 증폭기(AMP 1 )의 비 반전 입력단과 제 2 증폭기(AMP 2 )의 비 반전 입력단에 연결된다. 제 2 증폭기(AMP 2 )의 출력단은 제 1 증폭기(AMP 1 )의 반전 입력단과 제 2 증폭기(AMP 2 )의 반전 입력단에 연결된다. 제 1 증폭기(AMP 1 )는 제 1 증폭기(AMP 1 )의 출력단과 외부 전원 공급 터미널(1) 사이에 연결된 일 커패시터(C)에 탑재된다. 제 2 증폭기(AMP 2 )는 제 2 증폭기(AMP 2 )의 출력단과 외부 전원 공급 터미널(1) 사이에 연결된 다른 커패시터(C F )에 탑재된다. 바이어스 레지스터(R B )는 커패시터(C)와 병렬로 연결된다. 오실레이터(OSC)의 주파수를 결정하는 석영-크리스탈(Q)은 외부 전원 공급 터미널(1)과 외부 신호 터미널(X T ) 사이에 연결된다. 외부 신호 터미널(X T )은 오실레이터(OSC)에 필요한 집적 회로(IC)의 유일한 외부 터미널이다.
Patent KR-20010023265-A (KR)
Title: 분지된 폴리카보네이트 수지 및 그의 제조방법
IPC: C08G64/24
Filed: 1998-08-24
Abstract: 분지화제로서 특정 구조를 갖는 4가 페놀을 사용하고, 상기 분지화제의 함유율 x[분지화제/(2가 페놀＋종결제＋분지화제)×l00]가 0.05 내지 0.5몰%, 분지화제 함유율 x와 280℃에서의 용융 장력 y(g)와의 관계가 y≥11x＋0.5인 분지된 폴리카보네이트 수지에 관한 것이다.  또한, 2가 페놀, 포스겐 또는 탄산 에스테르 화합물, 분지화제 및 종결제로부터 분지된 폴리카보네이트를 제조하는 방법에 관한 것으로서, 종결제를 첨가하지 않고, 폴리카보네이트 올리고머, 특히 클로로포르메이트기를 갖는 올리고머를 제조한 다음 상기 올리고머와 2가 페놀 및 종결제를 반응시키는 것을 특징으로 한다.  이렇게 함으로써 분지화제의 함유율을 낮게 억제하고, 용융장력이 높고, 양호한 용융 특성을 가지며, 취입 성형, 압출 성형, 진공 성형 등에 있어서 안정된 성형이 가능한 분지된 폴리카보네이트를 제공한다.
Patent KR-20010030966-A (KR)
IPC: A61P37/06
Filed: 1998-10-02
Abstract: The present invention relates to compounds of formula (I), in which formula X is hydrogen or hydroxy or protected hydroxy; R1 an R2 stand for hydrogen, methyl or ethyl, or, when taken together with the carbon atom bearing the group X, R1 and R2 can form a C3-C5 carbocyclic ring; Q is a C3-C6 hydrocarbylene, hydrocarbylene indicating the diradical obtained after removal of 2 hydrogen atoms for a straight or banched, saturated or unsaturated hydrocarbon, in which one of any CH2 groups may optionally be replaced by an oxygen atom or a carbonyl group, such that the carbon atom (C-22) directly bonded to C-20 is an sp2 or sp3 hybridized carbon atom, i.e. bonded to 2 or 3 other atoms; and in which another of the CH2 groups may be replaced by phenylene, and where Q may optionally be substituted with one or more hydroxy or C1-C4-alkoxy groups. These compounds have been discovered to possess exceptionally high immunosuppressive activites together with high tumour cell proliferation inhibiting activities.
Patent KR-20010031273-A (KR)
Title: 아민 유도체 및 이를 사용한 유기 전계발광 소자
IPC: H05B33/22
Filed: 1998-10-20
Abstract: 본 발명은 정공수송 재료 또는 발광 재료로서, 하기 화학식 1 로 나타내는 특정 아민을 함유하는, 고효율 및 장기 수명을 갖는 유기 전기발광 소자에 관한 것이다: 
     [화학식 1] 
     
       
     
     [식중, R 1 ∼ R 20 은 각각 독립적으로 수소, 할로겐, C 1∼6 알킬기, C 1∼6 알콕시기, 임의 치환 아미노기, 임의 치환 아릴기 또는 임의 치환 헤테로고리기를 나타내고, 단 임의 치환 아릴기 또는 임의 치환 헤테로고리기는 임의 위치에서 융합된 구조를 형성할 수 있다].
Patent KR-20010031772-A (KR)
Title: 정립과 도립 겸용 트리거식 액체분출 용기
IPC: B05B11/00
Filed: 1999-09-10
Abstract: 본 발명은 도립시의 사용 및 사출통을 하향시킨 상태에서의 횡방향사용이 가능한 트리거식 액체분출 용기를 제안한다. 이 용기체는 기통부(103)내로 밸브 부착통(141)과 흡입파이프 부착통(151)을 끼워 결합시킨 액체 흡입통(121)의 상부를 끼워 결합시키고, 상기 밸브 부착통과 흡입파이프 부착통의 각 제1 및 제2 횡벽(142), (152)에 관통하여 설치한 제1 세로통(144)과 제2 세로통(154)을 개입하고, 제2 세로통(154)에서 늘어뜨린 흡입파이프(156)와 주통(106)을 연통시키고, 기통부(3)의 하단에서 아래쪽으로 늘어뜨린 액체흡입통부분의 상단 전부에 도립시용 액체 흡입구(127)를 뚫어 설치하고, 해당 흡입구 아래쪽의 제1 횡벽(142) 전부에 공기흡입방지밸브(162)를 설치하여 제1, 제2 횡벽(142), (152)사이의 세로통부분에 개공(148)을 뚫어 설치하여 구성된다.
Patent KR-20010032405-A (KR)
Title: Fibroblast growth factor-19
IPC: C12N5/10
Filed: 1998-11-25
Abstract: The present invention is directed to novel polypeptides having homology to the <u>PRO533</u> protein and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention, and methods for producing the polypeptides of the present invention. The invention concerns compositions and methods for the diagnosis and treatment of neoplastic cell growth and proliferation in mammals, including humans. The invention is based on the identification of genes that are amplified in the genome of tumor cells. Such gene amplification is expected to be associated with the overexpression of the gene product and contribute to tumorigenesis and/or autocrine signaling. Accordingly, the proteins encoded by the amplified genes are believed to be useful targets for the diagnosis and/or treatment (including prevention) of certain cancers, and may act of predictors of the prognosis of tumor treatment. Furthermore, the compounds, compositions including antagonists and methods of the present invention are further expected to have therapeutic effect upon conditions characterized by FgF-19 modulation.
Patent KR-20010033076-A (KR)
IPC: A61L31/10
Filed: 1999-10-08
Abstract: The present invention includes a co-polymer film which can be applied over a surface of an article to form a continuous surface that is more biocompatible and has a smoother surface morphology than an untreated article. In general the co-polymer film of the invention can be formed by providing a hydrophobic polymer block, such as polydimethylsiloxane (PDMS) with functional -OH end groups and reacting the -OH ends with a conventional monomer or prepolymer of a film-forming polymer capable of reacting with -OH groups. Such reactions are exemplified, using as reactive PDMS a triblock copolymer of the polylactone-polysiloxane-polylactone (PL-PDMS-PL) type, or silicone polyesters. The -OH groups of the polylactone blocks can react with any of a variety of isocyanates in a suitable solvent to form a polymer having PDMS incorporated with its structure. The film can be applied to the surface of an article by any convenient means of coating the article with the reaction mixture in solvent, and allowing the solvent to evaporate.
Patent KR-20010040353-A (KR)
IPC: C01D15/00
Filed: 1999-11-16
Abstract: 리튬 2차 전지 전해질과 유기 합성 촉매로 유용한 6불화인산리튬을 극히 고순도로 정제하는 방법을 제공한다. 
     옥시 불화물과 불화리튬의 유해한 불순물을 포함하는 6불화인산리튬에 5염화인을 첨가하여 정제한다. 6불화 인산 리튬에 첨가하는 5염화인과 적당량 이상의 불화수소산을 존재시켜 반응시키고, 생성되는 5불화인으로 불화리튬을 6불화인산 리튬으로 전환하여 정제한다.
Patent KR-20010034316-A (KR)
IPC: B65G47/10
Filed: 1999-01-21
Abstract: Methods are disclosed for controlling conveyor systems including providing status information for each of a plurality of conveyors, providing control information for each of the conveyors based solely upon the status information from that conveyor and from adjacent conveyors, and controlling each of the conveyors by communicating the control information between the adjacent conveyors. A control system for controlling such a conveyor system is also disclosed including a plurality of control units each for controlling a respective one of the conveyors, and a plurality of sensors in communication with the conveyors for collection and supplying status information to each of the conveyors, each of the control units being in communication only with the corresponding conveyor and adjacent conveyors whereby control information is provided for each of the conveyors based solely upon the status information from that conveyor and adjacent conveyors and each of the conveyors is controlled by communicating the control information between the adjacent conveyors.
Patent KR-20010040784-A (KR)
Title: 오르가노폴리실록산 미세 입자, 그의 제조방법 및 액정디스플레이
IPC: C08G77/06
Filed: 1999-01-29
Abstract: 본 발명의 오르가노폴리실록산 미세 입자는 실리콘 원자에 직접 결합된 탄화수소 그룹(a)과 실리콘 원자에 직접 결합된 OH 그룹(b)을 지닌 폴리실록산을 주성분으로 포함하는 오르가노폴리실록산 미세 입자에 있어서, (ⅰ) 탄화수소 그룹(a)에 포함된 탄소의 양은 오르가노폴리실록산 미세 입자 중량에 대하여 5∼35 중량%이고, (ⅱ) OH 그룹(b)의 양은 오르가노폴리실록산 미세 입자의 1∼8 meq/g 이고,  (ⅲ) 10% 압축탄성률(compressive modulus of elasticity)이 150∼900 Kg/mm 2 , (ⅳ) 평균 압축변형률(compressive deformation; (C r ) m )은 20∼60%, (ⅴ) 평균 탄성 복원률(elastic recovery; (R r ) m )은 60∼90%, 및 (ⅵ) 평균 입자 입경은 0.5∼50㎛ 인 것을 특징으로 하고 있다. 
     상기 오르가노폴리실록산 미세 입자의 10% 압축탄성률의 통계학적 분산은 10% 압축탄성률의 평균치에 대해 ±20% 범위에 있는 것이 바람직하다. 
     제조된 오르가노폴리실록산 미세 입자는 응집률이 낮고 입도 분포가 매우 샤프함을 지닌다.  미세 입자의 탄성변형률 및 압축변형률이 높고, 압축변형의 통계학적 분산이 적다.   더욱이, 오르가노폴리실록산 미세 입자는 베이스에 대한 산포성이 뛰어나다.   따라서, 오르가노폴리실록산 미세 입자는 예를 들어, 액정내에 합체된 스페이서 미세 입자로서 사용하기에 적당하다.
Patent KR-20010042013-A (KR)
IPC: E03D11/02
Filed: 1999-05-27
Abstract: Sanitary wares having a controlled surface are disclosed which are less likely to be stained or soiled and/or possess excellent gloss. The first sanitary ware comprises a sanitary ware body and a surface glaze layer provided on the sanitary ware body, wherein the surface glaze layer has a center line average roughness Ra of less than 0.07 µm. This sanitary ware is advantageous in that stains or soils are much less likely to be adhered to the surface thereof and, even when adhered to the surface thereof, can be removed by a weak water stream. The second sanitary ware comprises a sanitary ware body and a surface glaze layer provided on the sanitary ware body, wherein the surface glaze layer has a kurtosis Rku of less than 2.70. This sanitary ware advantageously possesses excellent surface gloss. The third sanitary ware comprises a sanitary ware body and a surface glaze layer provided on the sanitary ware body, wherein the surface of the surface glaze layer consists essentially of a vitreous component and is free from silica particles having a particle diameter of not less than 10 µm. This sanitary ware is advantageous in that stains or soils are less likely to be adhered to the surface thereof.