baber/WOPTO huggingface dataset:
Patent JP-2003170729-A (JP)
Title: Air conditioner for automobile
Inventor: FURUSAWA SATOSHI
IPC: B60H1/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for an automobile capable of securing an amount of blow off to an end direction of the right and left direction of the automobile while maintaining an air conditioning function by utilizing a steering member.  <P>SOLUTION: The air conditioner for automobile is equipped with a hollow steering member having the length covering whole width of the cabin, and an air conditioning unit 5 capable of feeding the air 4 communicating to the air intake port 3 of the steering member 2. An introductory part 7 is arranged at the intake air port 3 of the steering member 2 to introduce the air 4 blown off from the air conditioning unit 5 toward the side ends 2a, 2b of the steering member 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171439-A (JP)
Title: Alicyclic epoxy compound and sealing material for light- emitting diode
Inventor: MURAI HIROYA
IPC: C08G59/14
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alicyclic epoxy compound (a sealing material) exhibiting slight variation in hue reproducibility, uniformity, stability, etc., and capable of giving LED with its emission light intensity being slight in decline with time.  <P>SOLUTION: This alicyclic epoxy compound, ≤2 ppm in ruthenium concentration, is obtained by selectively hydrogenating the aromatic ring of the corresponding aromatic epoxy compound in the presence of a hydrogenation catalyst.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175976-A (JP)
Title: Packaging box for part and packing box
Inventor: AKIYAMA TORU
IPC: B65D61/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging (box) material being friendly to environment by solving a problem wherein as a molded packaging (box) material of a foamed polystyrene has its own shape fitted to an arranging space for a part, an exclusive mold is necessary to result in a high cost and not only carrying efficiency for discarding and recycling it in processing after use is bad but also influence to the environment can not be ignored from a view point of harmfulness of exhaust gas of incineration.  <P>SOLUTION: The packaging box for the part is the packaging box for the part for storing the part having a holding base sheet and a main body part and is provided with outside and inside frame bodies consisting of a corrugated board. The outside frame body has the first bottom wall, the first. and second side walls and the first lid wall and the inside frame body has the second bottom wall with the first fitting hole and the second lid wall with the second fitting hole and the second lid wall is folded and the main body part is inserted into the second fitting hole and the holding base sheet is held by the second lid wall and the folded first side wall, the first lid wall and the second side wall are arranged to store the part by the outside frame body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170006-A (JP)
Title: Method for removing solid suspension
Inventor: KAWACHI HIDEO
IPC: B01D9/02
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply removing a fine solid suspension such as a deactivated catalyst generated at a reaction process and a fermentation process, a reaction by-product, a reaction product or a fungus residue without using a filter having a small mesh which is frequently clogged and an expensive centrifugal separator.  <P>SOLUTION: A crystalline compound is contained in a liquid and is cooled to precipitate crystals. The fine solid suspension in a liquid is captured by the crystals. The fine solid suspension is captured by the crystals having a larger particle diameter and thereby, it can be easily made to the solid/liquid separable state and can be simply removed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178532-A (JP)
Title: Video recording apparatus
Inventor: SAWA EICHI
IPC: H04N5/92
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recording apparatus that can enhance the reliability of data without the need for shifting data of a sector with a high ECC error correction level to an alternate sector.  <P>SOLUTION: The video recording apparatus includes: a read/write section 2 that records video data to a hard disk 1 having a video storage area being an area to which storage video data are recorded and a temporary buffer area being an area to which video data are temporarily recorded and reads video data from the hard disk 1; an ECC error correction section 3 that applies ECC error correction processing to the video data read from the read/write section 2; an error correction level discrimination section 4 that discriminates whether or not the error correction level by the ECC correction level by the ECC error correction section 3 is a prescribed threshold or over by each sector; and a control section 6 that controls recording of the video data so as to use a sector whose error correction level is discriminated to be a prescribed threshold or over by the error correction level discrimination section 4 for the temporary buffer area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178080-A (JP)
Title: Commodity classification generating supporting device
Inventor: IGARI KIYOSHI
IPC: G06Q50/10
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To support the work for commodity classification for classifying commodities handled in a shop, to reduce the load of work in generating the commodity classification particularly from a different view point, and to shorten the working hours.  <P>SOLUTION: When the commodity classification is generated, a tree structure where a part of higher category is a tree trunk, and parts of lower categories or commodities are branches, is indicated, and the names of commodities or categories are written there to generate the commodity classification. When the commodity classification is generated from a lower direction, the lower commodities and categories are bound as a common matter, the bound matters are automatically arranged on the lower branches, and only the higher category is written. When the commodity classification is generated from a higher direction, the name of the higher category is written on the tree trunk, the names of the lower categories or commodities are written, and they can be arbitrarily increased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003000274-A (JP)
Title: Estrogen receptor gene and its use
Inventor: SUMITA YOSHIYO
IPC: A61K45/00
Filed: 2001-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain an estrogen receptor gene, and the like, which can be used in a test system for evaluating the estrogen receptor activity-adjusting ability of a chemical substance. SOLUTION: This estrogen receptor gene is characterized by having a base sequence encoding either of the following amino acid sequences, and the like. (a) A specific amino acid sequence originated from Cnemidophorus uniparens. (b) An amino acid sequence which has >=85% sequence sameness as the above- described amino acid sequence and has an estrogen receptor activity. (c) An amino acid sequence encoding a specific base sequence originated from the above-described Cnemidophorus uniparens. (d) An amino acid sequence encoded in a base sequence having a >=85% sequence sameness as the above-described base sequence and having an estrogen receptor activity.
Patent JP-2003183268-A (JP)
Title: Method for producing aromatic aldehyde
Inventor: KAMODA MASARU
IPC: C07D333/22
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aromatic aldehyde (I), comprising reacting an aromatic compound (II), N,N-dimethylformamide and phosgene in a solvent, hydrolyzing the reaction product and then rectifying the obtained reaction mixture in a state scarcely producing a tar component, thereby enabling the acquisition of the aromatic aldehyde (I) as a distillate in a good yield.  <P>SOLUTION: This method for producing the aromatic aldehyde (I) is characterized by reacting the aromatic compound (II), the N,N-dimethylformamide and the phosgene in a halogenated aromatic hydrocarbon, hydrolyzing the reaction product and then rectifying the obtained reaction mixture. Thereby, the aromatic aldehyde (I) can be obtained as a distillate in a state scarcely producing the tar component. The halogenated aromatic hydrocarbon is preferably a chlorinated aromatic hydrocarbon. A reaction mixture obtained by simultaneously supplying and reacting the aromatic compound (II), the N,N-dimethylformamide and the phosgene in the halogenated aromatic hydrocarbon and then hydrolyzing the reaction product is desirable. It is desirable to rectify the reaction mixture under reduced pressures.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188650-A (JP)
Title: Mute pulse generating circuit
Inventor: KUSUMI TORU
IPC: H03F1/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muting pulse generating circuit operable even at a low power voltage.  <P>SOLUTION: A fixed voltage and an input voltage are applied respectively to one input and another input of a comparator 11 for driving a transistor 25 to switch on and off with an output of the comparator 11. A fixed voltage and an integral voltage are applied respectively to one input and another input of another comparator 18 for driving a transistor 27 to switch on and off with an output of the comparator 18. Transistors 29, 30 with their base-emitter paths connected crosswise are provided between the collectors of the transistors 25, 27. The collectors of the transistors 25, 27 are connected to a common point used as a mute pulse output terminal 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182946-A (JP)
Title: Elevator maintenance system
Inventor: KUBO SUSUMU
IPC: G06Q50/00
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly and speedily correspond to needs of elevator users by opening and providing general managers including a building manager and a building owner with change service for specifications of elevator control software from a communication terminal unit connectable with the Internet.  <P>SOLUTION: The specifications of the elevator control software such as operation specifications of an elevator to be changed, voice, and display of story floor can be changed on Web contents 5 of a WWW server 4 through the Internet 3 from the communication terminal unit 8 or 9. The WWW server 4 prepares software data required to change the elevator control software from the contents of the specifications of the elevator control software changed on the Web contents 5 and transfers the software data to an elevator controller 1 through the Internet 3. The elevator controller 1 records the transferred software data and updates the stored elevator control software.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181412-A (JP)
Title: Method for making asbestos harmless
Inventor: AOKI TAKEHISA
IPC: F23G5/00
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating toxic asbestos at a low cost without newly necessitating vast amount of CaO as a binder and without newly utilizing an electric furnace or the like.  <P>SOLUTION: Industrial waste such as sludge, slag, an incineration residue, a print circuit board, a waste pad, a waste catalyst, metallic scrap, waste shot, grinding scrap and dust, is charged in a horizontal type furnace from its one side, is melted by a burner 2 provided at the one side to form a slag bath 6 at a basin part 5 formed at its opposite side. Further the asbestos is charged in the slag bath from a ceiling part at the opposite side and is melted in the slag bath 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185086-A (JP)
Title: Covering body for heating medium flow pipe
Inventor: MURAYAMA SATORU
IPC: F16L59/05
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide covering body for a heating medium flow pipe that can keep a temperature of the heating medium constant while uniformly heating the heat medium flow pipe having a joint or an elbow, has a simple structure, and can be installed in a reduced space.  <P>SOLUTION: The covering body is constituted of a surrounding body 2 and a fitting body 5. A lot of recess grooves 3, 4 are formed on the surface of the surrounding body 2 surrounding the flow pipe 1 and split into two pieces, and both end portions of the fitting body 5 of semicircular shape or the like are fitted into the recess grooves 3, 4 and crosses over the fitting portions split into two pieces, thereby fixing the surrounding body 2 on the flow pipe.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002350549-A (JP)
Title: Hermetically sealed digital detector
Inventor: HOFFMAN DAVID MICHAEL
IPC: G01T7/00
Filed: 2001-12-21
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency in an imaging system. SOLUTION: The digital detector (22) comprises an array of rows (56) and columns (58) of pixels (54), read out electronic circuits (46, 48), and a scanning electronic circuit that is composed to generate and transmit signals based on radiation impacting the detector. The detector (22) is arranged within housings (112-122), which are then transferred to the location of use. The present technique provides a mechanism for protecting the housings and detector from corruptive elements such as moisture. Particularly, the present technique involves the sealing of the detector after manufacture and the sealing of the housing after assembly.
Patent JP-2003182296-A (JP)
Title: Decorative paper string made of waste paper as material and its manufacturing method
Inventor: OTA TAICHI
IPC: D02G3/08
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper string being excellent in view of recycling by using waste paper as a material and having excellent decorativeness and workability without necessity of reworking for recycling the waste paper.  <P>SOLUTION: The paper string comprises a waste paper layer 2, and a water base paint layer 3 colored with a toning agent, sequentially laminated. The paper string further comprises an ink layer 4 containing a plurality of colors and a water base paint layer 6 colored with the toning agent, sequentially laminated on the surface of the water base paint layer 3a formed on an upper side layer of the paper string to conduct a camouflage pattern.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192145-A (JP)
Title: Carrying mechanism of paper sheets
Inventor: OGATA TETSUO
IPC: B65H1/02
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism capable of changing a loading space according to the thickness of paper sheets irrespective of the amount or thickness of the paper sheets loaded between carrying plates without reducing the space between the carrying plates.  <P>SOLUTION: The carrying plates 4 to carry paper sheets which are driven by an actuator or the like, and guide plates 1 having a long hole via a spring hinge 7 fitted to the carrying plates 4 are fitted to the mechanism. The guide plate 1 is fitted to a guide plate 2 having a long hole via a shaft. The guide plate 2 is fitted to a guide plate 3 via the shaft. The guide plate 3 is fitted to the carrying plate 4 via a spring hinge 8. Repulsive forces of the spring of the spring hinge are applied to the guide plates 1 and 3, and the shape of the guide plates 1 and 3 on the spring hinge side is determined to form a stopper to the carrying plate 4 so that the angles between the carrying plate and the guide plates 1 and 3 are fixed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198246-A (JP)
Title: Antenna and radio communication device with antenna
Inventor: KASHIWAGI HIROTAKA
IPC: H01Q19/26
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize and easily manufacture a radio communication device having an antenna, and to improve its reliability and reproducibility.  <P>SOLUTION: The antenna comprises a feeder element, a plurality of parasitic elements disposed around the feeder element and a switching element for switching over the plurality of parasitic elements so as to act as reflectors or waveguides, thereby to control the directivity. A part of the plurality of parasitic elements is structured so as to rotate with center at the feeder element. The radio communication device with antenna has the antenna mounted on the communication device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197771-A (JP)
Title: Semiconductor device having capacitor and its manufacturing method
Inventor: SHIRAIWA TOSHIAKI
IPC: H01L21/8242
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a capacitor wherein a cell area is smaller than that of a conventional case and an electrode structure is stable, and to provide its manufacturing method.  <P>SOLUTION: A cylindrical side wall which is composed of a conductive material as large as possible is formed in the vicinity of a contact hole, and a wide area is ensured so that the capacity of a capacitor is increased. The other side, a contact hole is opened by using the side wall as a mask so that the contact hole of small diameter which cannot be formed by etching using a conventional photoresist patterning is formed. By filling an inside hollow of the side wall with the conductive material, a lower electrode which is more stable in structure is formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186973-A (JP)
Title: System for ensuring regional monopolistic business of agent by connecting portable terminal such as it and portable telephone to vacant room guide signboard by making the best of essence of regional closed business of rental real estate agent and system for fixing real estate property vacant room information through electronic mail by user
Inventor: ABE HIROSHI
IPC: G06Q50/16
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the regional monopolistic business of a lease real estate agent.  <P>SOLUTION: The outline of lease real estate property and the information of each room is integrated into a data base so as to be displayable on the Internet, and one URL address corresponding to one property in the data base is displayed on the real state property with a signboard or plate or the like. This system is provided with a function of allowing a user to register a mail address for receiving a notice when any vacant room is available provided that the user is not able to find any vacant room at the time of performing access to the URL address of the lease real estate property, and the information is noticed to the destination of the registered mail address when the data base manager of the lease real estate property registers the vacant room.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003502607-A (JP)
Title: 流体の通過能力を有するインライン式分水弁
IPC: F16K5/04
Filed: 1999-08-13
Abstract: (57)【要約】
ボデー（５２）及びボデーと組み合わせられたプラグ（５４）を有するインライン型の分水弁である。ボデーは、第１のポートを定めるように形成された第１の端部開口（６４）から第２の端部開口（６６）に軸方向に伸びている環状のラン（６０）、及びランから弁の第２のポートを定めるように形成された第３の端部開口（７２）に半径方向で伸びている少なくも１個の環状分岐（６８）を持つ。プラグは、内部に受け入れられた第１の端部から、ボデーの第２の端部開口より先に外方に伸びる第２の端部にボデーのランと同軸に伸び、更にこれは第１のポートと同軸に揃えられた第３のポートを定めるように構成される。プラグはボデー内で回転可能であり、そしてその第１及び第２の端部を通って伸びている第１の通路（１３０）、及び少なく１個の直角方向の第２の通路（１３２）を有するように形成される。第１の通路は、第１及び第３のポートと共に第１の流体流路を定め、第２の通路は第１の通路と連絡し、かつ第１の流体流路及び第２のポート共に第２の流体流路をを定める。プラグの第２の端部は、第２の流体流路を開くように第２の通路がボデー分岐と同軸に揃えられた第１の角度位置と、第２の流体流路を閉じるように第２の通路が分岐に関して角度方向で変位された第２の角度位置との間でプラグを回すために手で接近することができる。
Patent JP-2003503686-A (JP)
Title: 果実のなどの産品を自動選別するための分析方法並びに分析装置
IPC: G01B11/02
Filed: 2000-06-06
Abstract: (57)【要約】
本発明は、連鎖搬送装置の上に運ばれていく果実などの産品を分析する方法に関するものであり、その方法とは、まず、当該連鎖搬送装置の上方に分析観測点を三箇所（５，６，７）をそれぞれ配置し、それら観測点の一つ（５）が二台の撮影機（８，９）を含み、それらの撮影機は、それぞれの光軸がそれらの産品上にＶ字を形成し、その頂角がほぼ９０°と１３０°の間であるように、配置されており、他の二つの観測点には、一台の撮影機（１２，１４）が連鎖搬送装置に垂直に配置されている。さらに、分析観測点（５─７）に沿って運ばれる際に、それら産品は回転駆動され、その結果、撮影機（８，９，１２，１４）のそれぞれが当該産品の表面の相補面の映像フレームを複数枚撮ることになり、撮影したそれらの映像フレームから、一つの産品の計算された理論上の直径と所定の平均直径との比較により、保持すべき映像フレームを選定し、それにより、当該産品の全表面の完全な分析を実現する。
Patent JP-2003508042-A (JP)
Title: インビトロ転写系および用途
IPC: G01N33/566
Filed: 1999-09-01
Abstract: (57)【要約】
本発明は、レチノイドＸ受容体二量体と相互作用する作用物質を同定するための方法に関する。本発明はまた、インビトロクロマチン基本ＤＮＡ鋳型転写系に関する。
Patent JP-2003512225-A (JP)
Title: 車  両
IPC: B60K7/00
Filed: 2000-09-19
Abstract: (57)【要約】
モータ（５；  １２；  ２０、２１；  ３２、３３）と、車両の走行中地面に接している２個の回転可能素子（１，２；  １５；  １８，１９；  ３０，３１）とを含む車両において、該回転可能な２個の素子（１，２；  １５；  １８，１９；  ３０，３１）の回転軸が実質的に１本の線または１つの垂直面にあり、該車両に装置（２６−２８；  ３４−３６）を取り付けるためのフレーム（３；１１；  １７；  ２９）を設けた。この車両は簡単でコンパクトである。
Patent JP-2003512527-A (JP)
Title: 遷移金属炭化物の堆積
IPC: C30B29/02
Filed: 2000-10-16
Abstract: (57)【要約】
本発明は、一般的に、遷移金属炭化物薄膜を堆積する方法に関する。特に、本発明は、原子層堆積（ＡＬＤ）によって遷移金属炭化物薄膜を堆積する方法に関し、ここで遷移金属ソース化合物および炭素ソース化合物が交互に基体へ提供される。種々の金属および炭素ソースガスが開示される。該方法は、半導体製造において金属炭化物薄膜を形成することに、そして特にトレンチ（１）およびビア（２）開口部を有する集積回路内に薄い伝導拡散バリア（６）を形成することに適用可能である。
Patent JP-2003513308-A (JP)
Title: 高品位スクリーン
IPC: G03B21/60
Filed: 2000-10-24
Abstract: (57)【要約】
映画、ビデオ投影、テレビジョン、コンピュータおよびスライドにおいて画像を投影するために、スクリーンが既に使用されている。画像を圧倒し、眼にとって余りにも強い光の飽和により、これらのスクリーンの全てが画像に生気を与えるわけではない。本発明の目的は、視覚の生理学的パラメータを尊重し、三次元的な画像を提供し、画像に色のダイナミズムとより広範囲の色合いとを与えることである。より広範囲の色合いは、多層スクリーンの光回折によって得られる。多層は、プロジェクタから到来する光線を回折する。光線は、あちこちにエンボス加工された透明または半透明の少なくとも１つの第１の層で、僅かに異なる入射角で部分的に反射され、さらに少なくとも１つの極めて反射性の高い第２の構造上で反射される。観察者によって見られる画像は、これらの回折効果の全ての和である。全体的な知覚は、三次元的な画像と、強化された光の印象とを知覚することである。本発明の方法によれば、背後の極めて発光性の高い糸と、表面に織られた透明な糸とで、布タイプの手段が製造される。この布は、レリーフを形成するようにエンボス加工される。布はまた、映画スクリーンに使用するのに際しての音響効果にも役立つ。この方法に従って、テレビジョンおよびコンピュータのスクリーンのために別の変化形を製造することができる。直接的な光入射を利用する高品位画像および光強化のための方法および装置は、映画、視聴覚技術および画像投影の分野に適用することができる。
Patent JP-2003514114-A (JP)
IPC: C23C4/134
Filed: 2000-03-17
Abstract: A method for coating surfaces, for which a precursor material is caused to react with the help of plasma and the reaction product is deposited on a surface, the reaction as well as the deposition taking place at atmospheric pressure, such that a plasma jet is generated by passing a working gas through an excitation zone and the precursor material is supplied with a lance separately from the working gas to the plasma jet.
Patent JP-2003516684-A (JP)
Title: 移動通信システムにおける方法及び装置
IPC: H04W48/04
Filed: 2000-12-05
Abstract: (57)【要約】
使用が望ましくない状況や場所で、無線通信機器の使用を検出及び／又は防止するため、本発明によれば、近くにある携帯型無線通信ユニットを検出し、オフにさせるそのようなユニットのいずれにも、オフにさせるコマンド又は該電話の持ち主へのメッセージのいずれかを送信するのに、短距離無線通信ユニットが使用され得る。この電話はまた、この目的のために短距離無線通信ユニットを備えている。
Patent JP-2003516634-A (JP)
Title: パッケージ形集積回路装置の製造方法およびその製造方法により製作されたパッケージ形集積回路装置
IPC: H03H9/10
Filed: 2000-11-26
Abstract: (57)【要約】
本発明は結晶基板を備えた装置を開示するもので、結晶基板を備えた装置が：ミクロ構造体（１００）が形成された結晶基板（１０２）と；接着剤により前記ミクロ構造体を覆ってシールされていて、さらに前記結晶基板（１０２）と少なくとも一つのパッケージ層（１０６）との間に少なくとも一つのキャビティを画成している少なくとも一つのパッケージ層（１０６）と；を具備している。結晶基板を備えた装置の製造方法も開示されている。
Patent JP-2003523002-A (JP)
Title: エレベータに使用する情報配信システム
IPC: G09F19/22
Filed: 2000-12-21
Abstract: (57)【要約】
建物（１４）内に位置するエレベータのディスプレイ・モニタ（１０）にビデオ情報を提供する方法。該方法は、ビデオ情報のカテゴリを定義する第１のデータを受信するステップと、ビデオ情報のカテゴリに関連し、ビデオ情報の少なくとも１つのソースを定義する第２のデータを受信するステップと、データ通信路上で第１のデータおよび第２のデータに基づき、エレベータ内のモニタに表示するビデオ情報をソース（２０）から検索するステップとを含む。
Patent JP-2003518821-A (JP)
IPC: H04L12/56
Filed: 2000-12-19
Abstract: In a packet radio network a packet data address is activated for a terminal for transmitting data packets between the terminal and an external network. Information on the activated packet data address is stored at least in the edge nodes of the network. To prevent spoofing, i.e., misrepresentation of sender data, the method and network node of the invention comprise checking in the node whether the source address of the packet transmitted from the terminal is the same as the packet data address used in the transmission of the packet or does the source address belong to a set of allowed packet data addresses. The packet is transmitted from the node towards the destination address only if the addresses are identical or the source address belongs to the set of allowed packet data addresses.
Patent JP-2003519269-A (JP)
IPC: C08J9/30
Filed: 2001-01-04
Abstract: Composition that can be foamed from pressurized containers comprises a dispersion of 30-80 wt.% film-forming polymer, 3-25 wt.% propellant gas and 0.3-6 wt.% ionic foam stabilizer(s).
Patent JP-2003519627-A (JP)
Title: 逆添加による高純度の有機官能性アルキルジアルコキシシラン
IPC: C07F7/18
Filed: 2000-12-13
Abstract: (57)【要約】
逆添加、すなわちまず第１にシランと触媒とを混合し、次にそれにオレフィン化合物が添加されることを意味するところにおいて、ヒドロアルキルジアルコキシシランをオレフィンと反応させることにより、高純度の有機官能性アルキルジアルコキシシランを製造する方法であって、アルキル／アルコキシ基交換反応による望ましくない近い沸点の副生成物の形成が、該逆添加により最少にされる、前記有機官能性アルキルジアルコキシシランの製造方法が提供される。