baber/WOPTO huggingface dataset:
Patent JP-2002529445-A (JP)
IPC: C07C231/22
Filed: 1999-04-16
Abstract: Disclosed is the crystallization of Iopamidol using a mixture of an alcohol and water as a crystallization solvent. The ratios of water:Iopamidol from 1:10 to 1:1 (v/w) and alcohol:Iopamidol from 1:1 to 1:10 (v/w) allow Iopamidol to be crystallized to an anhydrous pure form with industrially valuable yields without producing monohydrates and pentahydrates.
Patent JP-2002530446-A (JP)
Title: ポリカーボネートの固相重合の実施方法
IPC: C08G63/64
Filed: 1999-06-24
Abstract: (57)【要約】
ポリカーボネートの重合を、まずペレット状の前駆体ポリカーボネート（オリゴマーなど）を液体又は蒸気状態の非溶媒としてのアルカノールとの接触によりその結晶化度を高め、次いで窒素のような不活性ガス中で固相重合を行うことによって、実施する。固相重合操作は、約２１５〜２２５℃の範囲内の一定温度での加熱段階を含み、任意には約１８０〜１９０℃の範囲内の一定温度での第一加熱段階を組み合わせる。この方法は連続作業に適しており、ゲルパーミエーションクロマトグラフィーでポリスチレンを標準として測定した数平均分子量が１５０００以上のポリカーボネート生成物を生じさせる。
Patent JP-2002531896-A (JP)
Title: スマートスクリプトを用いたコールセンター
IPC: H04M3/51
Filed: 1999-11-30
Abstract: (57)【要約】
コールセンター、技術サポートセンター、販売員用の、ユーザーが構築および再構築可能なスクリプト作成（図１）、スクリプト作成方法、スクリプト作成システムである。スクリプト（図２）は、顧客との電話を介して通信販売員、販売員、または技術サポート技術者を案内する対話ツールである。スクリプトの特徴は前の質問に対する顧客の回答の関数として次の特定の質問が導かれることにある。
Patent JP-2003526229-A (JP)
Title: 無線電話ジャックとｒｆ無線通信を結合する方法とシステム
IPC: H04M1/725
Filed: 1999-12-01
Abstract: (57)【要約】
連続的な電話線を必要とせずに信号とデータを通信するシステムについて説明する。このシステムは、ケーブル、衛星、ＰＣＳ、セルラ、光ファイバ、ＸＤＳＬ、ＩＳＤＮなどにより到着する信号に接続する基地ユニットと、ユーザの電話や電子装置に接続する１つ以上の内線ユニットと、基地ユニットと前記１つ以上の内線ユニットの間の通信リンクを備える。好ましい通信リンクはＡＣ電力線搬送波と無線ＲＦチャンネルの組み合わせを用いる。このシステムは、ユーザの電話内線装置の近くに専用の電話線やＡＣ電力コンセントを必要とせずに建物やオフィス内の種々の信号源からの通信信号を与える。特に本発明の好ましい実施の形態はＡＣ電力線通信の技術的要求を満たし、同時に建物または施設内のＲＦ通信の利点を有する。
Patent JP-2002532166-A (JP)
IPC: C12M1/00
Filed: 1999-12-15
Abstract: The manipulator (10) includes a support and at least one member affixed to an extending away from the support. The member has at least two differentially activatable electrodes (126). The electrodes are configured to establish a first electromagnetic field in vivo between selected electrodes sufficient to manipulate a molecule relative to a target tissue and to establish a second, typically higher, electromagnetic field sufficient to cause transient permeability of a cell membrane within the target tissue (T). One method of using the device is for enhancing the delivery of a molecule into a tissue site. In a related embodiment the device may be used to cause the electromigration of at least two components of a multicomponent reactive system into apposition to permit a reaction to occur at a desired target tissue site. The target tissue may comprise a tumor, organ, or wound site.
Patent JP-2002532628-A (JP)
Title: 物品から皮膜を剥離しクリーニングする装置および方法
IPC: B08B3/10
Filed: 1999-11-04
Abstract: (57)【要約】
【課題】  物品の表面からセラミック皮膜を剥離する装置。
【解決手段】  かかる装置は、高温に維持されるそれ専用の圧力容器、たとえばオートクレーブを含む。苛性アルカリ溶液を第１上昇温度に予熱してからオートクレーブに注入し、オートクレーブでの使用後にろ過し、冷却する。物品を高温高圧に所定の時間維持することにより物品から皮膜を剥離する。苛性アルカリ溶液の化学組成を維持するために分析器具を使用したり、オートクレーブをあらかじめ加圧しサイクル時間を短縮するために揮発性有機溶液を使用したり種々の任意選択がある。オートクレーブを窒素室内に維持して、揮発成分に伴う危険を最小限に抑える。剥離操作の終了後に物品を別の圧力容器に移すので、剥離用に用いたオートクレーブを高温に維持することができ、これによりつぎの物品の剥離を行うサイクル時間を短縮する。
Patent JP-2002533099-A (JP)
Title: 差次的遺伝子発現を用いる向精神薬剤を同定する方法
IPC: C12Q1/68
Filed: 1999-12-21
Abstract: (57)【要約】
差次的遺伝子発現を用いて、運動副作用を誘導しない向精神薬剤を同定する方法を開示し、本方法は、有意な運動副作用を誘導しない向精神薬剤を同定する方法であって、（ａ）１つ以上の遺伝子を発現し得る細胞を含む試験細胞集団を提供する工程であって、ここで各遺伝子は、ＨＡＬＯ１〜３１および３２からなる群より選択される、工程；（ｂ）該試験細胞集団と該向精神薬剤とを接触させる工程；ならびに（ｃ）該試験細胞集団における該遺伝子の発現を、参照細胞集団における該遺伝子の発現と比較する工程、を包含し、ここで、該参照細胞集団における該遺伝子の発現と比較した、該試験細胞集団における該遺伝子の発現の変化は、該向精神薬剤が有意な運動副作用を誘導しないことを示す、方法である。発現が向精神薬剤により差次的に調節される新規な核酸配列もまた開示する。
Patent JP-2002534890-A (JP)
IPC: H03K3/315
Filed: 2000-01-05
Abstract: A system for quantizing an analog signal comprises an input terminal for receiving an input signal, an inverted input terminal for receiving an inverted input signal, a clock terminal for receiving a clock signal, and an inverted clock terminal for receiving an inverted clock signal. A first negative-resistance device has a first terminal coupled to the clock terminal and a second terminal coupled to the clock terminal coupled to the input terminal. A second negative-resistance device has a third terminal coupled to the clock terminal and a fourth terminal coupled to the inverted input terminal. A third negative-resistance device has a fifth terminal coupled to the input terminal and a sixth terminal coupled to the inverted clock terminal. A fourth negative-resistance device has a seventh terminal coupled to the inverted input terminal and an eighth terminal coupled to the inverted clock terminal. An output terminal for producing an output signal is connected to the input terminal. An inverted output terminal for producing an inverted output signal is connected to the inverted input terminal.
Patent JP-2002536160-A (JP)
Title: 分離装置及び分離方法
IPC: B01D63/08
Filed: 2000-01-31
Abstract: (57)【要約】
分離装置は、せん断領域を含んだ給水チャネルと、供給流体の方向に直交して伸長した透過水通路（複数の通路）と、前記給水チャネルの前記せん断領域と、前記透過水通路（複数の通路）との間に位置決めされた多孔質媒体とを備える。分離方法は、供給流体中にせん断層を発生させることと、透過水を透過水通路内へ通過させることとから成る。
Patent JP-2002538180-A (JP)
Title: 妊娠能力を制御するための物質
IPC: C07K14/59
Filed: 2000-03-02
Abstract: (57)【要約】
本発明は妊娠能力を制御する薬剤を得るための物質および方法に関する。
Patent JP-2002538187-A (JP)
IPC: A01N59/00
Filed: 2000-03-02
Abstract: The invention concerns a method for preparing an antimicrobial composition which consists in mixing: a liquid base generating oxygen, a liquid generator of acetyl radicals, consisting at least of acetylcaprolactam. The invention also concerns a set of solutions for implementing said method for preparing an antimicrobial composition and the use of the resulting antimicrobial composition for disinfecting objects and/or surfaces, such as surgical instruments and/or endoscopes or circuits.
Patent JP-2004505602-A (JP)
Title: 水を用いない乾燥ポテト製品の製造方法および装置
IPC: A23L19/15
Filed: 2000-03-21
Abstract: 乾燥ポテト製品（６０，１０８）を、水の使用量を低減して、廃棄される水の生産量を低減して、製造するための方法および装置（１０，１０Ａ，１０Ｂ，１０Ｃ）が提供される。第１の方法の実施の形態では、ポテトフレーク（６０）が、生のポテトを洗浄し、皮むきをし、スライスしてポテト片（１８）を形成することにより、製造される。次に、ポテト片（１８）が、プロセスチャンバ（２６）内で蒸気またはマイクロ波を用いて前調理され、真空冷却される。次に、真空冷却されたポテト片（１８ＰＣ）が、蒸気またはマイクロ波を用いて調理され、ライサーを用いてつぶされて（ライサー処理されて）ポテトマッシュ（４４）が形成される。ライサー処理に続いて、前調理過程からの放出物（ＥＦ）が調味料としてマッシュ（４４）に加え戻されてもよい。更に、ポテトマッシュ（４４）が、ドラム乾燥機（４８）などの乾燥装置を用いて乾燥されてポテトシート（４６）が形成される。次に、ポテトシート（４６）が粉砕されて約６％乃至８％までの水分含有量のポテトフレーク（６０）が形成される。第２の方法の実施の形態では、ポテト小粒（１０８）が、蒸気またはマイクロ波を用いて洗浄・皮むき・スライスされたポテト片（１８）を前調理し、前調理されたポテトスライス（１８ＰＣ）を冷却し、次に蒸気またはマイクロ波を用いて冷却されたポテトスライス（１８ＰＣ）を調理することにより、製造される。次に、冷却されたポテトスライス（１８Ｃ）が、調節され、ふるい分けられ、混合され、部分的に乾燥され、水分含有量が約６％乃至８％までになるように最終的に乾燥される。
Patent JP-2002540019-A (JP)
IPC: B65D47/34
Filed: 2000-02-09
Abstract: The invention relates to a pouch that is provided with a deformable flexible wall and designed to contain a liquid/pasty product that is distributed by a manual recirculating metering jet pump disposed on an opening zone of said-pouch and able to be fitted in such a way that it cooperates with the latter to ensure that the product thus contained can be permanently stored without contact with the air. The pouch is equipped with a pump and can be introduced into and protected by an outer casing in order to form a packaging and distribution unit for said product. The pouch ( 1 ) has at least one rigid area in the vicinity of the opening thereof. Said area is created by a thickening of said wall and comprises fixing means ( 6, 7, 8; 10 ) in addition to means ( 13 ) that can be borne by the pump or by an element that is associated with the latter in the unit when in a mounted state and/or by said outer casing ( 12 ) when it is present or by one of the parts of said casing.
Patent JP-2002542099-A (JP)
Title: 膨張可能なクッション
IPC: B60R21/16
Filed: 2000-03-14
Abstract: (57)【要約】
膨張可能なクッション（２０、２０ａ、１００）は、膨張可能なクッションを形成するようにほぼ周縁継目（３０）に沿ってともに結合された第１のパネル（２２ａ）および第２のパネル（２２ｂ）を有する。第１および第２のパネルはそれぞれ、可撓性の構造生地で形成された第１の層（２４）と接合可能層（２５）とを含む。周縁継目（３０）が損傷するのを防止する補強材（５０）は、構造層（２４）および結合可能層（２６）を有する第１の生地細片（５２ａ）と、構造層および結合可能層を有する第２の生地細片（５２ｂ）とを有している。第１および第２の細片は、重ね合わせられてシーム部（５６ａ）で縫い合わせられる。シーム部は、構造層同士が互いに向かい合い、結合可能層が外側を向いて第１および第２のパネルの対応する接合可能層に接するように、各細片を２つの部分に分離している。
Patent JP-2002542250-A (JP)
Title: 直接法アルキルハロシラン製造時にジアルキルジハロシラン生成を促す方法
IPC: C07B61/00
Filed: 2000-04-14
Abstract: (57)【要約】
銅、亜鉛、スズ及びリンを含んでなる銅触媒と粉末状ケイ素との直接法反応でジメチルジクロロシラン生成を促進する方法について開示する。Ｃｕ／Ｚｎ重量比を増すと、粗メチルクロロシラン生成物中のジメチルジクロロシランの重量％の増加で示されるように含リン触媒の性能が向上することが判明した。
Patent JP-2002543894-A (JP)
Title: 改良型ルアーフィッティング注射器
IPC: A61M5/34
Filed: 2000-05-09
Abstract: (57)【要約】
本発明は、皮下注射針用の改良型ルアーロックフィッティングと、懸濁固形物を体内に注射するための該フィッティングの使用方法とに関する。改良型フィッティングは、皮下注射針への懸濁固形物の流れを改良すると考えられる曲線状テーパ状の先端に向かって逓減するのど部分を有するルーメン（３６）を備えている。１つのフィッティングは、高い注射圧力に耐えられるより安定したフィッティングを提供する、少なくとも２条のねじ（５０）を有する。別のフィッティングは、内視鏡アイピースによる衝突に一層耐えられると共に定位置からの移動に抵抗する、丸めた翼（５４）を有する。１つの方法は、括約筋機構などの軟組織に懸濁固形物を注射することを含む。１つの方法は、欠損症の治療用に、機構を包囲する組織に懸濁固形物を注射することを含む。
Patent JP-2002544021-A (JP)
Title: ブランケットウォッシャー
IPC: B41F35/06
Filed: 2000-05-03
Abstract: (57)【要約】
  印刷機のシリンダを清掃するブランケットウォッシャーはクリーニングクロス用のロールを含むクリーニングユニットを備え、クリーニングクロスはクリーニングユニットに外付けのパッドユニットを通して搬送される。クリーニングユニットは異なる位置に１組あるいはそれ以上の組のパッドユニットを取付け得る前方輪郭部を有する。
Patent JP-2002207117-A (JP)
Title: Polarization converting element and projection liquid crystal display device using the same
Inventor: HAYASHI SHIGETOSHI
IPC: G02B1/18
Filed: 2001-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a polarization converting element offering a projection liquid crystal display device with little lowering of display quality even when used over a long period of time and to apply the same to the projection liquid crystal display device. SOLUTION: The polarization converting element 40 is constructed by laminating a linearly polarizing plate 20 on one side surface of a transparent sapphire glass substrate 10 and by laminating an optical retardation plate 30 on the other side surface thereof. The linear polarization plate 20 may have a reflection preventing layer 22, which is favorably provided with >=80 deg. contact angle, on the outer surface 21. Similarly on the outer surface of the optical retardation plate 30 a reflection preventing layer may be arranged which is also favorably provided with >=80 deg. contact angle. The polarization converting element 40 is built into the optical path and incorporated into the projection liquid crystal display device.
Patent JP-2002203852-A (JP)
Title: Forming method of insulation film and the insulation film
Inventor: MATSUURA MASAZUMI
IPC: H01L21/027
Filed: 2001-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an insulation film and a structure capable of suppressing the increase of the dielectric constant of an interlayer insulation film accompanying change of Si-CnH2n+1 combination to Si-OH combination in the film. SOLUTION: The first interlayer insulation film 3 of a low dielectric constant is formed on a substrate insulation film 2, and a second interlayer insulation film 4 is formed on the first interlayer insulation film 3. A photoresist 5 having a patter whose upward of a planned area forming copper wiring is opened is formed on the second interlayer insulation film 4. A recess part 6 is formed by etching the second interlayer insulation film 4 and the first interlayer insulation film 3 by using the photoresist 5 as an etching mask. Next, the photoresist 5 is removed by ashing treatment using oxygen gas plasma 7. The ashing treatment is performed under a condition of plasma formation wherein high frequency electric power is 300 W, atmospheric pressure is 30 Pa, an oxygen flow rate is 100 sccm, and substrate temperature is 25 deg.C.
Patent JP-2002179931-A (JP)
Title: Polymer composite material containing metal particle of nanometer-order size and its manufacturing method
Inventor: WON JONOKU
IPC: C08J7/00
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a polymer composite material containing metal particles of nanometer-order size to be used as an optical, electrical or magnetic functional material by uniformly dispersing metal particles of nanometer-order size in a polymeric substance, and its manufacturing method. SOLUTION: The manufacturing method of the polymer composite material containing metal particles of nanometer-order size comprises a step of dispersing on the molecular level at least one metal precursor in a matrix composed of a polymeric substance and a step of reducing the metal precursor to meal to fix by irradiating the matrix containing the metal precursor dispersed on the molecular level with light rays. The polymer composite material is manufactured by the method.
Patent JP-2002207110-A (JP)
Title: Multifunctional prism and optical pickup device
Inventor: HIRAI HIDEAKI
IPC: G02B5/04
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive optical pickup device which achieves miniaturization and the simplification of assembling and adjustment by using a new multifunctional prism. SOLUTION: The multifunctional prism 1031 comprises a prism with a face 1 on which a wavelength selective film has been vapor-deposited and a face 2 acting as a reflective surface. First light of a wavelength λ1 passes the face 1, is reflected by the face 2 and emerges again from the face 1, second light of a wavelength λ2 is reflected by the face 1 and the prism has two beam synthesizing function by which the angle of emergence of the first light after passing through the prism is made to coincide with the angle of reflection of the second light after reflection by the prism.  The optical pickup device has a focusing means 1050 to focus and project light of the wavelength λ1 or λ2 on a first optical recording medium 1061 or a second optical recording medium 1062, a first light source 1011 having the wavelength λ1, a second light source 1012 having the wavelength λ2, light receiving means 1013, 1014 to receive light of the wavelength λ1 or λ2 reflected by the first or second optical recording medium and the multifunctional prism 1031 which synthesizes light emitted from the first light source and light emitted from the second light source.
Patent JP-2001275092-A (JP)
Title: Method for transmitting digital broadcast, digital broadcast receiver, and digital broadcasting station system
Inventor: IWAKUNI KAORU
IPC: H04N5/445
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a transmitting method for digital broadcasting which can easily be actualized even as to digital broadcasting using a ground wave and does not require complicated operation using GUI pictures. SOLUTION: The transmitting method for digital broadcasting which multiplexes other information with program data including digital encoded sound data or video data and transmits them is characterized by that the program data, downloaded data relating to the contents of the program data, and reference information for relating the downloaded data with the program data are multiplexed and the multiplexed signal is transmitted by using a specific frequency band.
Patent JP-2001273411-A (JP)
Title: System and method for managing selling price
Inventor: KUTARAGI TAKESHI
IPC: G06Q30/06
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To perform suitable price setting by automatically managing the selling price of an article in a virtual store on the Internet corresponding to a price fluctuation factors such as the number in stock. SOLUTION: When an order for an article is received, a Web server computer 16 updates stock number DB 32 of that article and calculates the selling price corresponding to the number of stock of that article while referring to a table 34, in which the number of stock and a price fluctuation are related, and a selling price DB 31 is updated. The new selling price is reflected on the selling price information displayed on the virtual store.
Patent JP-2002212251-A (JP)
Title: High molecular weight tall oil modified phenolic resin
Inventor: OTSUKA ISAO
IPC: C08G8/34
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a tall oil modified phenolic resin having a high molecular weight, and having excellent durability and processability. SOLUTION: The tall oil modified phenolic resin comprises the phenolic resin modified by the tall oil, its weight-average molecular weight being 12,000-50,000, and its softening temperature being 80-110 deg.C.
Patent JP-2002216778-A (JP)
Title: Fuel cell electrode and its producing method and solid polymer electrolyte fuel cell
Inventor: SHA TAKESHI
IPC: H01M8/10
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To reduce the internal resistance of fuel cell electrodes and improve the diffusibility of gas or water and the output property of a fuel cell. SOLUTION: The fuel cell electrodes 3, 9, 14, 15 comprise electrode structures 1, 7 having conductivity and gas permeability and catalysts 5, 12 supported directly on the electrode structures 1, 7, and the fuel cell comprises a solid polymer electrolyte membrane 13 held at both sides of the fuel cell electrodes 3, 9, 14, 15 to form a membrane electrode joint 18 and a pair of separators 16, 17 located in contact with the fuel cell electrodes 3, 9, 14, 15 and provided with gas flow passages 16a, 17a on the contact face with the fuel cell electrodes 3, 9, 14, 15 for holding the membrane electrode joint 18.
Patent JP-2002211153-A (JP)
Title: Original plate of heat-sensitive lithographic printing plate and plate making/printing method
Inventor: INNO NORIBUMI
IPC: G03F7/038
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an original plate of a heat-sensitive lithographic printing plate with improved sensitivity so that a printing plate can be made by simple abroad-the-printing machine processing and a lithographic printing plate forms a high-quality image without a smear in a nonimage, by not increasing a laser exposure as well as a printing plate making/printing method. SOLUTION: The original plate of the heat-sensitive lithographic printing plate comprises a thermal recording layer containing (A) a polymer compound with a functional group which generates a sulfonic acid by heat as represented by the described formulae (1) -L-SO2-O-R', (2) -L-SO2-SO2-R2 and (3), (B) an organic amine compound and (C) a photothermal conversion substance, if desired, formed on a support with a hydrophilic surface. In the formulae (1), (2) and (3), L is a polyvalent organic group, composed of a non-metallic atom, which is required for connecting the functional group to a polymer skeleton.
Patent JP-2002233233-A (JP)
Title: Method for storing dry product
Inventor: UMETSU TORU
IPC: A01F25/00
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for storing dry products, through which dry products such as farm products are protected from noxious insects without no need for repeating insecticidal work and no need for mass-cultivation of bio-pesticide. SOLUTION: This method for storing dry products is characterized by sterilizing noxious insects existing in the dry products so as not to breed even if the noxious insects repeat mating with each other by applying so much radiation to make the noxious insects become sterile to dry products before storing, and thereby exerting effect as a bio-pesticide.
Patent JP-2002209999-A (JP)
Title: Transpiration device
Inventor: TAWARA HIROTOSHI
IPC: A01M1/20
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To easily change the numbers of installation and the shapes of the external appearance of a surface and a fragrance transpiration port without impairing the productivity of the transpiration device. SOLUTION: This transpiration device 10 is formed with a vessel storage part 12 storing and heating a transpiration vessel 30 storing transpiration agent 1 between a housing 11 and a cap 13 and the cap 13 has a separate body from the housing 11 and is provided with the fragrance transpiration port 13A.
Patent JP-2002219035-A (JP)
Title: Display rack
Inventor: IDE TOMOHIRO
IPC: A47B57/42
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To display articles of trade in accordance with the various articles and a display space. SOLUTION: A display rack is provided with a plurality of bottom plates 1, which are molded in an approximate flat-plate shape, can be installed successively in right and left width directions and are placed on a desired rack part, a supporting rack 2, which is placed on the bottom plate 1 while having a plurality of rows of step parts 19 descending forward, an exclusive stand 3a, which is placed on the supporting rack 2 on condition of sharing the use of the bottom plate 1 and the supporting rack 2 and whereon each of the various prescribed articles is displayed exclusively, and a sample stand 4a which is placed on the step part 19 of the front row of the supporting rack 2 and whereon a sample of the article displayed on the exclusive stand 3a located in the rear step part 19 is displayed exclusively.  The exclusive stands 3a and the sample stands 4a are provided variously in accordance with the various articles. Consequently, the display racks in themselves do not have to be provided individually in accordance with the various articles because the replacement of the exclusive stands 3a and the sample stands 4a enables the articles to be displayed in accordance with the various articles. Additionally, the exclusive stand 3a for the non-display article is not taken as an empty section if replaced by another.
Patent JP-2002221097-A (JP)
Title: Rotary throttle valve type caburetor
Inventor: KOBAYASHI TAKESHI
IPC: F02M9/12
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel rotary throttle valve type caburetor excellent in the durability without changing the fuel restriction value during the long-time operation, preventing the value from exceeding an exhaust gas restriction value. SOLUTION: In the rotary throttle valve type caburetor, the opening of a restriction hole 20 of the throttle valve 12 is increased/reduced by the rotation of the throttle valve 12, and the opening of a fuel injection hole 19 of a fuel feed pipe 18 projecting toward the restriction hole 20 is increased/reduced by the axial movement of the throttle valve 12 and a fuel adjusting needle 15. A housing 32 with a bottom wall 45 for closing a valve chamber 17 is connected to the upper wall of a caburetor body 33 and a valve shaft 43 for connecting a throttle lever 2 to a boss part 41 on the upper surface of the bottom wall 45 is supported in the housing. A cam mechanism consists of a cam disk 10 abutting to the lower surface of the bottom wall 45 and a pin 46 with a follower 29 supported at the upper end of the throttle valve 12.  A return spring 6 is engaged between a projecting piece 9 projecting from the cam disk 10 toward the inside of the housing 32 via an opening 28 of the bottom wall 45 and the throttle lever 2.
Patent JP-2002227176-A (JP)
Title: Ground geological survey result list
Inventor: KUROSE MASAYUKI
IPC: E02D1/00
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a boring geological survey list capable of clearly grasping each boring survey position and easily grasping a geological survey result at each survey point and an examination result thereof in a boring geological survey. SOLUTION: This ground geological survey result list contains a plan 1 filled with boring survey positions and boring survey position taking points, photographs 6 taking a complete view of the boring survey positions filled in the plan 1 and filled with the boring survey position, photographs taking each boring survey position and filled with the boring survey position, photographs 14 taking a boring core at the boring survey positions, layer estimated cross sectional figures 7 and 13 in the longitudinal sectional direction and the cross sectional direction filled with the survey data such as a soil, columnar figure and, the number of striking (N value) and a line graph thereof per each layer in the longitudinal sectional direction and the cross sectional direction, and a table 15 summarizing the ground condition.
Patent JP-2002219344-A (JP)
Title: Carbon filter
Inventor: OYA NOBUO
IPC: B01D69/06
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant, high-durability, and non-bulky filter which is a filter having a high efficiency of collecting fine particles and a relatively large filtration capacity. SOLUTION: There is provided a carbon filter using a carbonized porous membrane obtained by carbonizing a polyimide porous membrane and having through-pores with a mean pore diameter of 0.05-10 μm and a membrane thickness of 1-100 μm.