baber/WOPTO huggingface dataset:
Patent JP-2002176039-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MAKITA KOJI
IPC: H01L21/308
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To stably form a micro-mirror constituted of an extremely flat (111)-crystal face on a semiconductor substrate by anisotropic etching. SOLUTION: A mask pattern 27 for forming the micro-mirror formed on the semiconductor substrate 24 is formed in a pentagonal pattern by forming one side of the conventional rectangular mask pattern which becomes a micro- mirror forming section in a broken line. Namely, a crest-like pattern shape having a vertex (starting point) 27a in its central part is adopted to the micro- mirror forming section of the mask pattern 27. At this time, the opening of the pattern 27 is arranged on one direction side of the line of intersection 35 between the substrate 24 and the (111)-crystal face passing on the starting point 27a. In addition, an anisotropic etchant having an etching rate which is sufficiently smaller than those to the (100) and (110)-crystal faces to the (111)-crystal face is used.
Patent JP-2002175146-A (JP)
Title: Information processor
Inventor: KAYA SHUJI
IPC: G06F3/023
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an information processor having both a ten key input system such as a desk-top calculator and a denomination input system such as a register. SOLUTION: A display value indicates '0.' in an initial state indicated in a step a11, and then, when pushing a '100' key, 100 is added, and the display value becomes, '100.' as a step a12, and then, when pushing a '5' key of ten keys, a shift is inputted, and the display value becomes '1,005.' as a step a13, and then when pushing a '100' key, 100 is added to the present display value '1,005.', and the display value becomes '1,105.' as a step a14, and then, when pushing a '5' key of the ten keys, the shift is inputted, and the display value becomes '11,055.' as a step a15.
Patent JP-2001190112-A (JP)
Title: Apparatus for treating soil coat in root vegetable harvester
Inventor: KAWAMURA OSAMU
IPC: A01D25/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To increase efficiency without requiring labor by mechanically removing soil coat before carrying out the digging by a root vegetable harvester. SOLUTION: When a traveling machine body 1 is progressed along a root vegetable line in a field, the stem and leaf parts (b) of the root vegetables are lifted up by a pretreating device 6. The root parts (a) are floated up by the vibration of a subsoiler 7 penetrated into the soil, and the stem and leaf parts (b) are nipped by a lifting and conveying belt 2 and conveyed to a rear upper part. At this time, a downward pressing force is imparted to a cutter 4 so as to follow the difference in the elevation of the soil surface, and cut into the soil coat 3 to separate the soil coat 3 into a digging side and a not- digging side.
Patent JP-2001157723-A (JP)
Title: Gas-water combined fire extinguishing equipment
Inventor: YOSHIBA YUKIO
IPC: A62C35/02
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a gas-water combined fire extinguishing equipment which can lower the cost of installing the equipment by partly combining the two kinds of equipments, i.e., an equipment for discharging fire extinguishing gas and an equipment for spraying water, and can be easily applied to existing fire extinguishing equipments. SOLUTION: Fire extinguishing gas is discharged into target areas R1, R2, R3, while water is sprayed to extinguish fire. In this way, the two kinds of equipments, i.e., the equipment for discharging fire extinguishing gas and the equipment for spraying water, are partly combined.
Patent JP-2002177972-A (JP)
Title: Reduction treatment method and treatment equipment for contaminated groundwater containing organic chlorine compound
Inventor: HIRAYAMA TERUYASU
IPC: C02F1/58
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a reduction treatment method and treatment equipment for contaminated groundwater containing organic chlorine compounds capable of effectively decomposing the organic chlorine compounds from the contaminated groundwater by effectively utilizing iron reduction. SOLUTION: A contact reduction vessel 2 constituting deoxygenation equipment 1 and iron reduction treatment equipment junctual to the deoxygenation equipment constitutes a center well 9 at the center and an inclined plane 19 by adding a radial gradient toward the center well 9 from an upper part 17 of fiber activated carbon existing on the outermost periphery to a fixed bed 8 of the fiber activated carbon deposited with the iron powder arranged to a conical form in the center well.  The upper part 17 of the fiber activated carbon on the outermost periphery is constituted to come into contact with a water surface 18 of the deoxygenated and contaminated groundwater of the contact reduction vessel, by which the circulating flow of the deoxygenated and contaminated groundwater is brought into uniform contact with the iron powder of the fiber activated carbon, by which the oxidation of the surface of the iron powder by the contaminated groundwater is prevented and the removal rate of the organochlorine compounds from the contaminated groundwater by the iron reduction is improved.
Patent JP-2002183838-A (JP)
Title: Point card system
Inventor: KAWAKAMI TAKASHI
IPC: G06Q50/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To spread a system in the whole of a district, enable all residents in the district to participate in the system, and to secure enough operation funds to lessen burden of a store, and be helpful for revitalizing the whole of the district. SOLUTION: In this point card system, a point is given to a point card P possessed by a member, and privileges depending on the points are presented to the member. The receipts points P1 are given according to the dealing price with the trade in the store 2 by the store 2, and welfare points P2, are given to the behavior of the member recognized as contribution to the society.
Patent JP-2002184083-A (JP)
Title: Recording medium carrier device
Inventor: HIDA MASASHI
IPC: G11B17/26
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To realize a recording medium carrier device, capable of reducing cost and improving the utilization efficiency of space by interlockingly controlling the operational control for individually controlling a moving mechanism part for lifting a housing holding a recording medium to a magazine storing part and a prescribed position for transferring a recording medium on the frame of a reproducing part and a frame lifting mechanism part for lifting the fame of the reproducing/recording medium through a connection part. SOLUTION: The holding means 30 for holding the recording medium is made to move between the reproducing position 9 of the recording medium 5 and the transfer position of the medium 5 and is provided with a driving means for moving a carrier means 10, an energizing means for energizing the holding means 30 to a reproducing position 9 and a power transmission means 50 for obtaining driving power from the moving operation of the carrier means 10 and moving the holding means 30 to the transfer position against the energizing of the energizing means at the time of transferring the recording means 5 between the carrying means 10 and the holding means 30.
Patent JP-2002185282-A (JP)
Title: Piezoelectric device
Inventor: KAWAUCHI OSAMU
IPC: H03H9/10
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric device with a superior shock resistance by especially protecting the tip of a vibrating reed toward external impact by a drop or the like. SOLUTION: This piezoelectric device has a piezoelectric vibrating element 14 that is contained within inner space 13, which is made of a base 12 and a case 22 sealing the base. Within the package, one end of piezoelectric vibrating element 14 is a fixed end 14a, and vibrating reeds 14c, 14d are placed on the other end. At the tip of the vibrating reeds of the piezoelectric vibrating element, a narrower potion 85 which is formed by gradually narrowing the width toward the tip is placed, and a frequency adjusting part 84 for adjusting the frequency by a metal covering part is prepared at the narrower portion.
Patent JP-2002190285-A (JP)
Title: Cylindrical alkaline battery
Inventor: IIZUKA KAZUO
IPC: H01M6/08
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To expand the effective content volume so as to increase the filling quantity of an active substance while securing operating space of a safety valve in a cylindrical alkaline battery. SOLUTION: The cylindrical alkaline battery is sealed by arranging a negative electrode terminal 6 welded on a head of a negative electrode current collecting rod 5, a gasket 8 and a sealing plate 7 on an opening part of a positive electrode container and caulking the positive electrode container. The sealing plate 7 of the cylindrical alkaline battery is ring-shaped with a neighboring part to a gasket on the central part being empty in order to form a space on the upper part of the safety valve of the gasket. As a result, the space for the operation of the safety valve is secured to expand the effective content volume and increase the filling quantity of the active substance without arranging the space between the safety valve and the sealing plate in a conventional device.
Patent JP-2001260985-A (JP)
Title: Ventilating cover structure for four-stroke cycle outboard engine
Inventor: IKUMA TOMONORI
IPC: F02B75/02
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a ventilating cover structure for a four-stroke cycle outboard engine miniaturizing the molding die of a resin cover component without restricting engine assembling procedures, reducing the manufacturing cost, and having a sufficient ventilation function. SOLUTION: This ventilating cover structure 50 for an outboard engine 2 is provided with a cam pulley 16 provided at the protrusion part of a camshaft 15 and a flywheel 12a provided at an upper portion than a crank pulley 11. A first cover body 60 covering at least the flywheel 12a and opened downward is provided above an engine block 8, a second cover body 80 covering an upper part and opened downward is provided above the engine block on the protrusion side of the camshaft 15, and both cover bodies 60, 80 are integrally connected so that their inner spaces are allowed to communicate with each other.
Patent JP-2001240433-A (JP)
Title: Coated optical fiber
Inventor: SUZUKI ATSUSHI
IPC: G02B6/44
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a coated optical fiber without deterioration in transmission characteristic due to bending or low temperature circumstance, a coated optical fiber having high lateral pressure characteristic and/or a coated optical fiber with no peeling off at the interface between glass and coating resin, and also an optical fiber unit and an optical fiber tape containing these coated optical fibers as the constitution elements. SOLUTION: This coated optical fiber consists of a primary resin layer comprising a soft UV cure type resin composition and a secondary resin layer comprising a rigid UV cure type resin composition around the outer periphery of an optical fiber comprising quarts glass, and is characterized in that the combined effective coefficient of linear expansion is lower than 6.5×10-4/ deg.C, or the combined effective coefficient of linear expansion is lower than 605×10-4/ deg.C and Young's modulus (25 deg.C) of the primary resin layer is less than 1.0 Mpa. An optical fiber unit and an optical fiber tape characterized by containing the optical fiber are also provided.
Patent JP-2002195606-A (JP)
Title: Dehumidifier
Inventor: KUWATA ATSUSHI
IPC: B01D53/26
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a unit with a condenser and a dehumidifier using it, capable of installing on a floor the dehumidifier which dispenses with draining by exhausting humidified air out of a room. SOLUTION: The dehumidifier 10 comprises a dehumidifying rotor 11 which is an adsorbing material, a dehumidifying passage 12 for exhausting air from a room via an adsorbing region of the rotor 11, an exhaust passage 14 for exhausting the air from the room via a regenerating region of the rotor 11, a heater 16 disposed at the upstream side of the rotor of the passage 14 to heat the air introduced to the regenerating region of the rotor 11, and dehumidifying side fans 13, 15 for supplying air to the passage 12 and the passage 14. In this case, a condenser 21 for condensing the moisture in high-humidity air, exhausted from the passage 14 and a unit 20 with the condenser having a tank 24 for storing the water condensed by the condenser 21, are combined with the dehumidifier 10.
Patent JP-2002022185-A (JP)
Title: Electric heater
Inventor: GUN-YOUNG CHOI
IPC: H05B3/00
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To realize an efficient electric heater using a halogen lamp. SOLUTION: The electric heater has a constitution wherein a heating means is added to a radiant shield 30 and a safety net 31 is provided over the whole surface of the radiant shield 30. The electric heater comprises a halogen lamp fixing plate 50 which is so designed that it can supply power to the radiant shield 30 and has a fixing hole 51 fixing the halogen lamp 40 horizontally, an auxiliary radiant shield 60 which is provided at the curved central portion of the halogen lamp 40 and reflects heat on the radiant shield 30 and a radiant shield fixing opening 32 of which one end is fixed to the auxiliary radiant shield 60 and the other to the center of the safety net 31.
Patent JP-2002191550-A (JP)
Title: Method for manufacturing endoscope and endoscope
Inventor: OBATA YOSHIHIRO
IPC: A61B1/00
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent a guide coil for reinforcing an operation wire for operating the tip curved part of an endoscope from being broken easily, in a method for manufacturing the endoscope which has a plurality of node rings connected rotatably and mounted internally and is provided with the tip curved part which can freely be curved by an operation wire engaged with the node rings. SOLUTION: A tip part on the side of the tip curved part of the guide coil is abutted on the inner wall of the cap. The cap is exposed to an arc pillar to heat and melt the outer wall parts of the cap and the guide coil to join the cap and the guide coil.
Patent JP-2002197320-A (JP)
Title: Net shopping system and net shopping method
Inventor: ABE KAZUAKI
IPC: G06Q30/06
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a net shopping system and a net shopping method for providing a suitable size of clothes for a customer purchasing or presenting clothes through a network. SOLUTION: In a net shopping system 100, when a user ID is inputted from a terminal 2 connected through a communication network N, a server 1 of a shopping company extracts body shape data corresponding to the user ID from a database 4 kept in a server 3 of a body shape database company and selects a suitable size product specified by the terminal 2 based on the extracted body shape data.
Patent JP-2002197042-A (JP)
Title: Distribution method for virtual environment
Inventor: NAKAMURA SHUZO
IPC: G06Q50/00
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a virtual environment that a user desires through a two- way communication line and to provide a method for offering a place wherein anybody can easily use and experience the virtual environment. SOLUTION: A virtual environment service center receives a request to distribute virtual environment data from a customer who uses virtual environment reproduction facilities, and then gathers information on setting conditions, etc., of a virtual environment desired for use from the customer. The virtual environment service center generates virtual environment data according to the gathered information and distributes the virtual environment data to the corresponding virtual environment reproduction facilities to reproduce the virtual environment. The customer who has been provided with the virtual environment pays its charge to a settlement institution.
Patent JP-2002191537-A (JP)
Title: Wiper
Inventor: YORIMITSU SHUHEI
IPC: D04H1/4342
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a wiper consisting of polyamide fibers having hydrophilicity, liquid absorbatility and chemical resistance. SOLUTION: This wiper is made of the main components composed of the fibers (A) consisting of the polyamide (a) synthesized from a dicarboxylic acid component containing >=60 mol% aromatic dicarboxylic acid and a diamine component containing >=60 mol% 6-12C aliphatic alkylene diamine.
Patent JP-2002192059-A (JP)
Title: Method for manufacturing design metallic sheet
Inventor: KOBAYASHI KOJI
IPC: B05B15/04
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an excellent design metallic sheet which is uniform in coating application density of coating materials over the entire part of the surface of a belt-like metallic sheet by using a rotary atomization sprayer and conrolling the splashing direction and splashing amount of splashing coating material particles. SOLUTION: The method for manufacturing the design metallic sheet comprises the steps of applying a finish coating material by the rotary atomization sprayer to the surface of the belt-like metallic sheet on a continuous color coating line and further applying a coating material of a color tone different from the color tone of the finish coating material thereon while the finish coating material is in dry or undry state, then subjecting the coatings to drying by baking, in which a shielding plate is disposed between the sprayer and the belt-like metallic sheet and the coating application density of the coating materials applied on the belt-like metallic sheet is controlled to be made uniform.
Patent JP-2002204295-A (JP)
Title: Lcd display part structure of foldable portable communication equipment
Inventor: SHIRAISHI MITSUTAKA
IPC: H04M1/02
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the telephone number of the opposite party, battery remaining usable time and sub information such as an antenna state displayed on an LCD part 10 can not be confirmed because the VCD part 10 can not be seen when closing foldable portable communication equipment with the LCD part 10 provided conventionally on the inner surface of the first case body 1. SOLUTION: This foldable portable communication equipment is provided with a dedicated sub LCD part 4 for displaying the sub information. Thus, the foldable portable communication equipment is improved in convenience by arranging the sub LCD part 4 on the rear face of the equipment while the communication device is closed, and the LCD part 4 on the front face of the equipment while the communication equipment is opened.
Patent JP-2002203199-A (JP)
Title: Inspection report, inspection report forming system, server and output terminal for it, and computer- readable storage medium
Inventor: YOKOYAMA TAIZO
IPC: G06Q50/22
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an inspection report written in such a description form as allows improvement in user's convenience and effective use of information obtained from the inspection. SOLUTION: This inspection report 1 is formed of a specimen information display column 2 displaying specimen information, an inspection result display column 4 displaying an inspection result in a numerical value, and a graph display column 3. In the graph display column 3, as to an abnormal inspection item A4 including an abnormal value outside a predetermined normal range (A4 reference value) in inspection data of the inspection carried out during the past predetermined period of time including the inspection of this time, the inspection data during the predetermined period of time are displayed in a time series graph 3C.
Patent JP-2002197586-A (JP)
Title: A guide device for visually disabled person by cane using infrared ray
Inventor: SASAKI HISASHI
IPC: A61H3/06
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a leading guide signal which agrees with a walking direction from a ground information terminal which is positioned on the extension line of a reflection guide passage by detecting the reflection guide passage regardless of contact/non-contact through the use of infrared rays which are irradiated from a safety cane for a visually handicapped person. SOLUTION: Narrow-angle and wide-angle IR LEDs 3 and 4 are mounted on the grip part 2 of the cane 1 and the reflection guide passage is detected from the regressive reflection as the vibration of the cane 1 regardless of (narrow-angle) contact/non-contact. When the person walks along the guide passage, IR is sensed by the four-direction light receiving diodes 7a-7d of the ground information terminal positioned on the extension line of the passage. Then the direction is determined and the leading guide signal which matches with the direction is transmitted from an individual portable information terminal 13 via a transmitter 12.
Patent JP-2003510240-A (JP)
Title: 癌治療として柑橘類リモノイド、フラボノイドおよびトコトリエノールの使用
IPC: A61P3/06
Filed: 1998-09-24
Abstract: (57)【要約】
新形成性疾患および高コレステロール血症の予防および治療のための組成物および方法が開示される。新形成性疾患もしくは高コレステロール血症発症のハイリスク者、または通常の治療を受けている新形成性疾患もしくは高コレステロール血症に罹患している者を、有効用量の柑橘類リモノイドのトリテルペン誘導体、多価フェノールフラボノイド柑橘類化合物、トコトリエノールまたはこれら薬剤の混合物で処置することができる。
Patent JP-2001519260-A (JP)
Title: シート物品の熱成形方法及び装置
IPC: B29C51/42
Filed: 1998-09-24
Abstract: (57)【要約】
ａ)熱成形すべきシート物品(12)を加熱し、ｂ) 各々、液体チャンバー(26,28)と、シート物品(12)を所望形状に形成するために構成された薄いシェル(30,32)とを含む、第１容器半部(22)及び第２容器半部(24)を有する圧力容器(14)に加熱したシート物品(12)を挿入し、ｃ)圧力容器(14)を閉じて、シート物品(12)を薄いシェル(30,32)の間に捕え、ｄ)等圧の液体を各液体チャンバー(26,28)に供給し、薄いシェル(30,32)を互いに押して、シート物品(12)を所望形状に形成し、薄いシェル(30,32)から熱を抜き去って、シート物品(12)を冷却することからなる、シート物品(12)を熱成形する方法を提供する。
Patent JP-2001526127-A (JP)
Title: 通気ゾーンを有する微孔性フィルム
IPC: B29D7/01
Filed: 1998-12-17
Abstract: (57)【要約】
通気性のある微孔性フィルム１２に、厚く、ＷＶＴＲの高い区域（２４，２９）および薄く、ＷＶＴＲの低い区域（２６，２７）をもつ、制限された区画的通気性を提供する。通気ゾーンをもつ微孔性フィルムは、微孔性フィルムの特定の区域に、例えば、微孔性フィルムを、ロールの一つ（１８，１９）が隆起表面部分をもつ一対の加熱ニップローラ（１８，１９，２０）に供給するか、熱風（１１０）を吹き付けることにより、選択的に熱および／または圧力を加えて製造することができる。少なくとも一つの微孔性フィルムをもつ単層微孔性フィルムおよび多層微孔性フィルムは、フィルムに通気ゾーンを付与するように処理することができる。
Patent JP-2002503827-A (JP)
Title: 老眼を補償するのに適したプログレッシブ多焦点コンタクトレンズ
IPC: G02C7/06
Filed: 1999-02-03
Abstract: (57)【要約】
レンズの光学力のプログレッションは、ベース屈折力まで急激に低下し、そこでは該レンズは近視力のために機能する第一の区域（ａ）；と、実質的にベース屈折力のレベルのままであり、そこでは該レンズは遠視力のために機能する短い第２の区域（ｂ）；と、プログレッシブに上昇する第一の部分（ｃ′）と一定である第二の部分（ｃ″）からなり、そこでは該レンズは該第一の部分における中間距離のため、及び該第二の部分における近視力のための一定にプログレッシブに機能する第三の区域（ｃ）；とを含む。
Patent JP-2002505230-A (JP)
Title: フィン
IPC: B63B35/79
Filed: 1999-02-23
Abstract: (57)【要約】
サーフボードのための側方フィン（１０）は、使用時においてサーフボードに並置する本体縁部（１３）ならびに、前縁（１４）および後縁（１５）と並置し、前縁（１４）および後縁（１５）が交わって、フィン先端（１６）を規定する。フィン（１０）は、本体縁部（１３）から延びている実質的に平面のフィン本体部（１７）、およびフィン本体部（１７）からフィン先端（１６）まで延びている実質的に曲げられたフィン先端部（１８）を有する。フィン外形をサーフボードの長手方向で、すなわち前縁（１４）から後縁（１５）まで見る場合、フィン本体部（１７）の外形は実質的に直線であり、フィン先端部（１８）の外形は、湾曲されている。
Patent JP-2002505889-A (JP)
Title: 核酸の検出
IPC: C12Q1/68
Filed: 1999-03-11
Abstract: (57)【要約】
本発明は、特定の核酸配列を検出し、配列内の特定の塩基の同定の疑問を問い（interrogating）、そしてエンドヌクレアーゼおよびエキソヌクレアーゼ活性をアッセイするための方法を開示する。ＤＮＡまたはＲＮＡプローブを標的核酸配列にハイブリダイズさせる。標的配列に相補なプローブを脱重合するが、疑問位置において標的とは異なるプローブは脱重合させない。上記核酸検出系は、様々なポリメラーゼにより触媒されるピロリン酸分解を利用することにより、デオキシリボヌクレオシド３リン酸またはリボヌクレオシド３リン酸を生成する。ＮＤＰＫの作用によりｄＮＴＰｓをＡＴＰにトランスフォームする。これらの反応により生成されたＡＴＰはルシフェラーゼ検出系またはＮＡＤＨに基づく検出系により検出される。
Patent JP-2002506810-A (JP)
Title: 単位コアを有する放出制御経口錠剤
IPC: A61P3/10
Filed: 1999-03-19
Abstract: (57)【要約】
膨張ポリマーを含まず、抗過血糖薬と、コアをコーティングする半透膜と、膜中の少なくとも１つの通路とを含むコアを含む、放出制御抗過血糖錠剤。
Patent JP-2002518833-A (JP)
Title: 高速ルミネセントシリコン
IPC: H01L21/205
Filed: 1999-06-04
Abstract: (57)【要約】
メソ細孔質シリカ材料であって、その細孔内に、２ナノメートルまたはそれ以下のサイズを有し、そして高速光子を放出する光ルミネセンスを行いうるシリコン原子からなる安定化したクラスターを含有してなる材料を提供する。これら材料は、温度が１００〜１５０℃のような温和な条件下で、サイズを制御するための鋳型を用いてシリケート皮膜を成長させることによって製造したメソ細孔質のチャネルを有するシリケート皮膜からなるメソ細孔に、シリコン、またはジシランのようなシリコン前駆体を化学蒸着させて製造するが、化学蒸着する前に皮膜から鋳型残留物を除去することはしない。鋳型残留物は、順応するシリコンクラスターの大きさを制限するのに適する。ＣＶＤを行う際に温和な条件を採用することにより、鋳型残留物を、そのままの、実質的に変化のない形態に保持することができる。生成する皮膜は、サイズが２ナノメートルまたはそれ以下の、メソ細孔に堅く固定化され、そして空気に対して安定なシリコンクラスターを有しており、その結果、これら材料は、オプトエレクトロニクス装置に、広く使われているシリコン半導体と共に用いることができる。