专利检索_ 砂浆混凝土人造石或陶瓷的后处理;天然石的处理专利检索_ 砂浆混凝土人造石或陶瓷的后处理;天然石的处理专利检索查询

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序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
221	Method of strengthening silicon nitride ceramics	US266244	1981-05-22	US4457958A	1984-07-03	Frederick F. Lange; David R. Clarke
Si.sub.3 N.sub.4 ceramics having a glassy phase densification aid are heated while their surface is in contact with SiO.sub.2. The SiO.sub.2 forms one side of a diffusion couple and draws the glassy phase out of the ceramic. The SiO.sub.2 can be provided by heating the ceramic in air to form an SiO.sub.2 scale by the oxidation of Si.sub.3 N.sub.4, or by imbedding the ceramic in SiO.sub.2 powder. Surface pits, if any, formed during oxidation, are removed by grinding.
222	Method for making porous, crushable core having an integral outer barrier layer	US839992	1977-10-06	US4191720A	1980-03-04	Wayne D. Pasco; Frederic J. Klug
A method for simultaneously forming an integral barrier layer on selected external surfaces of a fired ceramic article and for increasing the porosity content and crushability characterstics thereof embodies the firing of a ceramic compact comprising a reactant fugitive filler material and a ceramic material in a controlled atmosphere.
223	Method for embossing mineral fiber board	US734326	1976-10-20	US4073230A	1978-02-14	David W. Akerson
A method for surface embossing mineral fiber sheets, comprising mineral fibers, perlite and binders, is disclosed. A liquid, preferably water, is sprayed on the surface of the board to be embossed and the wet surface is compressed at an elevated temperature of from 550.degree. to 750.degree. F for about 0.1 to about 2 seconds. The elevated temperature rapidly forms steam which penetrates the sheet surface to be embossed by the simultaneous application of pressure.
224	Method of making lightweight articles	US62429232	1932-07-23	US2079664A	1937-05-11	SEIGLE WILLIAM R

225	Process of making artifical marble and stone	US72256624	1924-06-26	US1590523A	1926-06-29	OTTO KELL

226	METHOD, PRINTING DEVICE, AND FORMULATIONS FOR DECORATING GLASS OR CERAMIC ITEMS	PCT/EP2007010850	2007-12-12	WO2008101539A3	2008-11-13	YEONG KAY K; HIRT THOMAS; FOX JAMES E
The invention relates to a method and a printing device (6) for decorating glass or ceramic items, wherein a pigment layer (3) is sandwiched between two glass frit layers (2, 4), wherein at least the pigment formulation layer (3) and the upper glass frit formulation layer (4) are, or can be, imprinted by means of an ink jet printing process.
227	SYSTEM AND METHOD FOR GEMSTONE MICROINSCRIPTION	PCT/US2007073143	2007-07-10	WO2008008771A2	2008-01-17	ROSARIO CHARLES; MORYTO WILLIAM H
A gemstone micro-inscription system, comprising an energy source, a spatial light modulator, and a control, the control controlling a spatial light pattern modulation of the spatial light modulator, wherein the spatial light modulator exposes a photoresist on the gemstone, which selectively impedes an etching process to produce a pattern on the gemstone corresponding to the spatial light modulation pattern.
228	ＬＥＤ 발광소자용 복합재료 기판, 그 제조 방법 및 ＬＥＤ 발광소자	KR1020167030579	2010-02-10	KR1020160129920A	2016-11-09	히로츠루히데키; 츠카모토히데오; 이시하라요스케
LED를구성하는Ⅲ-Ⅴ족반도체결정과선열팽창율의차가작고, 또한열전도성이우수하며, 고출력 LED용으로서바람직한 LED 발광소자용기판을제공한다. 탄화규소, 질화알루미늄, 질화규소, 다이아몬드, 흑연, 산화이트륨및 산화마그네슘중에서선택되는 1종이상으로부터이루어지며, 기공률이 10∼50 부피%, 3점굴곡강도가 50 MPa 이상인다공체에용탕단조법으로함침압력 30 MPa 이상에서알루미늄합금또는순수알루미늄을함침하고, 판두께 0.05∼0.5mm이며, 표면거칠기 (Ra) 0.01∼0.5㎛로절단및/또는연삭가공한후, 표면에 Ni, Co, Pd, Cu, Ag, Au, Pt, Sn 중에서선택되는 1종이상의금속층을두께가 0.5∼15㎛이되도록형성하여 LED 발광소자용복합재료기판을제조한다.
229	추력 노즐용 익시트 콘 제조방법	KR1020130135671	2013-11-08	KR1020150053567A	2015-05-18	김연철; 이형식; 구형회
본발명의추력노즐용익시트콘 제조방법에서는탄소계, 실리콘카바이드계섬유(직물)를기본으로하여직물프리폼(10,knit preform), 테이프프리폼(20,Tape preform), 인볼트레이업프리폼(30,Involute layup preform), 필라멘트프리폼(Filament preform)을다양하게제조하고, 이러한다양한프리폼(preform)을고온내열수지함침, 탄화, 고밀도화및 내산화처리공정을통하여삭마저항성과 열구조성능이우수한박막형고성능확대부내열부품인익시트콘(5)으로제조됨으로써중량감소가성능에큰 영향을끼치는고성능유도무기부품에적용이가능한특징을갖는다.
230	제조된 아스콘 출하시 발생되는 분진 및 악취 제거 장치	KR1020130003194	2013-01-11	KR101273329B1	2013-06-11	김경준
PURPOSE: An apparatus for removing dust and bad odor generated from an asphalt-concrete shipping process are provided to remove or minimize air pollutants, bad odor, and dust generated when asphalt-concrete is loaded on a truck. CONSTITUTION: An apparatus for removing dust and bad odor generated from an asphalt-concrete shipping process includes an asphalt-concrete discharging unit, a bad odor causing material, harmful gas, and dust compulsorily sucking unit(S2), a filtering and dust collecting unit, an absorbing unit, and a discharging tube. The compulsorily sucking unit includes an entering space part(200). Partition walls(210) are formed on both sides of the entering space part. Sucking holes(212) are perforated through the assemblies which form the partition walls. A main sucking tube is in connection with the filtering and dust collecting unit. An air spraying tube(216) with a plurality of air spraying nozzles(215) is longitudinally formed on the upper side of the entering space part to form an air blocking barrier.
231	플루오르화탄소-그래프트 폴리실록산	KR1020077020120	2006-01-31	KR1020070100839A	2007-10-11	빠봉,마르띠알,장-자끄; 세베라,로망; 뷔슈와,엠마누엘,아벨; 뻬르돈,매튜
A composition useful to provide oil repellency, water repellency, and stain resistance to substrates comprising a polymer prepared by contacting a polytluoroalkyl sulfonyl halide with a compound of Formula II: (E-(O)q)3Si-O-(Si(R2)2-O) m [Si(R3-NHR4)(R2)O] n-Si-((O)q-E)3, Formula III: HR4N-R3-Si(R2)2-O-[Si(R2) 2-O]m [Si(R3-NHR4)(R2)O] n-Si-(R2)2-R3-NHR4 or Formula IV: HR4N-R3-Si(R2)2-O-[Si(R2)2-O]mSi-((O)q-E) 3, wherein each R2 is independently a C1 to C8 alkyl, each R3 is independently a divalent group containing carbon, oxygen, and optionally at least one of nitrogen oxygen and sulfur, each R4 is independently H or C1 to C8 alkyl, each E is independently a C1 to C 8 branched or linear alkyl, each q is independently zero or 1, m is a positive integer, and n is independently zero or a positive integer, such that n/(m+n) is zero or a positive fraction having a value up to about 0.7, and the polymer viscosity is less than or equal to 10000 mPa.s under a shear rate of 0.1 s-1 at a temperature of 20°C.
232	METHOD FOR MAKING A SATIN FINISH SURFACE	KR20070026525	2007-03-19	KR20070097314A	2007-10-04	BESSON FRANCOIS; BOUCARD SYLVAIN
A method for locally satin finishing a piece made of hard material, particularly of ceramics, thereby allowing a pattern to be formed on the surface is provided. In a method of making a satin finish surface on a piece made of a material including at least one polished surface and having a Vickers hardness greater than 1000 HV, the method comprises the steps of: providing a pulse laser, which can make a relative movement with respect to each other in an XY plane, and a support for the piece; locally exposing the polished surface to laser pulses with enough energy to cause local melting of the polished surface by forming a micro-crater(10); repeating the laser pulses simultaneously according to a relative movement of the piece with respect to the laser so as to trace micro-creases(12) on the polished surface formed by aligning several successive partially overlapping micro-creases, wherein the micro-creases together define the satin finish surface, are parallel to one another, and are formed in an equal distance.
233	유리를 이용한 산화물 세라믹스의 표면개질 방법 및 표면개질된 산화물 세라믹스	KR1020030081462	2003-11-18	KR100555222B1	2006-03-03	조성재; 추민철; 박현민; 윤경진
본 발명은 내열부품, 내마모 부품 및 반도체 제조 장비용 부품 등으로 사용되는 알루미나계 세라믹스를 포함한 산화물 세라믹스의 표면개질 방법 및 처리된 산화물 세라믹스에 관한 것으로, 더욱, 상세하게는 유리를 열처리를 통하여 산화물 세라믹스 표면에 침투시킴으로서, 강도, 내열 충격 특성, 내마모성이 향상되고 가공에 의한 표면균열을 치유하도록 하는 산화물 세라믹스의 표면개질 방법 및 이에 의하여 제조된 산화물 세라믹스에 관한 것이다. 본 발명의 산화물 세라믹스의 표면개질 방법은 1000-1700℃의 온도에서 산화물 세라믹스 및 유리를 전기로를 비롯한 가열수단을 이용하여 수초 내지 수시간 열처리하는 단계를 포함한다. 본 발명의 산화물 세라믹스의 표면개질 방법은 적은 비용과 간단한 공정을 통하여 산화물 세라믹스의 강도, 내열 충격 특성, 내마모성을 향상시키는 효과를 갖는다. 산화물 세라믹스, 알루미나계 세라믹스, 지르코니아계 세라믹스, 열처리, 유리, 표면개질
234	코팅된 세라믹물품	KR1019930002234	1993-02-18	KR100237966B1	2000-02-01	코우플랜드던칸로이; 헌트헬레나엘리자베스
고온 및 부식성 환경에서의 사용을 위한 세라믹 물품은 세라믹 기면상에 하나 또는 그 이상의 귀금속 또는 그것의 합금을 실질적으로 비다공성 코팅으로 피복하여 구성된다.
235	응집된 광물질 및 이의 제조방법	KR1019880001716	1988-02-16	KR1019900004777B1	1990-07-05	월터존보온; 리차아드앨런브루베이커; 쉘리니즈닉가아먼; 루이스코울러호스펠드; 케네스쿠운이잉코; 토마스마이클타이먼
A floccular mineral material is a water-resistant silicate building material based on a swollen 2:1 layered silicate with an ave. charge density of -0.4 to -1. The layered silicate is made of mica and/or vermiculite, and contains at least one cation formula (I) where R1 is independently H or (un)satd. straight or branched C 1-8 alkyl gp., and R2 is an (un)satd. straight or branched hydrocarbon. The produced material is used for road building, paper, fibers, films, and fillers.
236	塗布用治具及びハニカム構造体の製造方法	JP2014507183	2012-03-29	JP5863948B2	2016-02-17	高野智弘; 板東和弥

237	塗布用治具及びハニカム構造体の製造方法	JP2014507183	2012-03-29	JPWO2013145217A1	2015-08-03	高野　智弘; 智弘高野; 和弥板東
本発明の目的は、セラミックブロックの外周面全体に外周シール材層を形成することができる塗布用治具を提供することであり、本発明の塗布用治具は、第1主面と、上記第1主面と反対側の主面である第2主面と上記第1主面から上記第2主面まで貫通する開口部とを備えた塗布用治具であって、上記開口部は、上記第1主面側の第1開口部と上記第2主面側の第2開口部とからなり、上記第1開口部の径は、上記第1主面から、上記第1開口部と上記第2開口部との境界線に向かうにつれて小さくなっており、上記第2開口部の径は、上記境界線から上記第2主面にわたって同じであることを特徴とする。
238	Method for applying decoration to glass or ceramic products, printing equipment and formulations	JP2009549781	2007-12-12	JP5480634B2	2014-04-23	ヨン・ケイ・ケー; ヒルト・トーマス; フォックス・ジェイムス・イー

239	Sliding member and method of producing the same	JP2011255270	2011-11-22	JP2012184841A	2012-09-27	ITO HIROTAKA; YAMAMOTO KENJI
PROBLEM TO BE SOLVED: To provide a sliding member capable of uniting of superior sliding characteristic and a superior abrasion-resistant property.SOLUTION: A sliding surface includes a base part 1 which is made of a first material and has a plurality of recessed parts regularly arranged and a filling part 2 which is made of a second material to fill the recessed parts. The first material comprises one selected from a group consisting of a metal material, a ceramic material and a carbon-based material, and the second material comprises at least one selected from a group consisting of a metal material, a ceramic material and a carbon-based material. The first material and the second material have different values from each other in at least one of frictional coefficient and hardness and, further, the surface of the base part 1 and the surface of the filling part 2 define a single surface.
240	Polymer cement mortar and finishing method	JP2009145630	2009-06-18	JP2011001222A	2011-01-06	HORI OSAO; OKUDA AKIKO; MIZUKAMI TAKUYA; HARADA TSUNENORI; NARUSE KIYOJI
PROBLEM TO BE SOLVED: To provide polymer cement mortar or the like having high adhesiveness to a base material even if the base material is in dry or wet state, and usable as a thick coating material and a thin coating material.SOLUTION: The polymer cement mortar is obtained by mixing: powder (X) comprising cement and fine aggregate; a mixed liquid (Y) prepared by mixing a polymer emulsion (A) prepared by mixing polyethylene or polypropylene (A1) having an average molecular weight of ≥3,000 and ≤100,000, a dispersant (A2) having an average molecular weight of ≥500 and ≤3,000 and water (A3), an acrylic emulsion or a synthetic rubber emulsion (B) and talc (C) at normal temperature, the mixed liquid (Y) having viscosity of ≥3 Pa s and ≤600 Pa s (≥3,000 cps and ≤600,000 cps); and water (Z).

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