baber/WOPTO huggingface dataset:
Patent JP-2003224288-A (JP)
Title: Utilization method of farmland
Inventor: KIKUCHI KAZUHIRO
IPC: H01L31/042
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently utilizing a farmland by which natural, economic and social disadvantages of farming are corrected during the period of not farming, the income of those who are in agriculture is increased, and the agriculture is developed as a stable and attractive industry.  <P>SOLUTION: As a method for utilizing a farmland, a solar power generation device which can be readily set up and recovered, is set up on a farmland during the period not farming.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004189893-A (JP)
Title: Bleaching composition
Inventor: KANEDA HIDEYUKI
IPC: C11D3/395
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bleaching composition which prevents discoloration of colored garments, shows a high bleaching effect in a small blending ratio in a short time, exerts a high bleaching effect on dirts difficult to clean with hydrogen peroxide and bleaching activators and has high solution stability as a liquid bleaching composition and a high solubility as a solid bleaching composition.  <P>SOLUTION: The composition contains (A) hydrogen peroxide or a peroxide generating hydrogen peroxide on dissolving in water, (B) a bleaching catalyst of formula (I) or (IV) (wherein A and B may be the same or different and are each a group of the formula: NR<SP>3</SP>R<SP>4</SP>(II) or N=R<SP>5</SP>(III)) and (C) a surfactant. The composition is safe to the colored garments, shows the high bleaching effect in the small blending ratio in a short time and exerts the high bleaching effect on dirts difficult to clean with the hydrogen peroxide and bleaching activators.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189128-A (JP)
Title: Fuel tank for hydraulic excavator
Inventor: SUGAWARA HIRONORI
IPC: B60K15/03
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel tank for a hydraulic excavator with an increase in capacity without loss of workability upon attachment/detachment of a working unit.  <P>SOLUTION: A fuel tank body 18 is provided alongside a working unit supporting bracket 8a supporting the working unit attached to an upper revolving body 2. The front part of the tank body 18 is notched and formed into an almost stepped shape not to be an obstacle against the attachment/detachment of the working unit 10. Furthermore, a reinforcing member 25 is firmly fixed to the inside plate 18b of the tank body 18 to improve the surface rigidity of the plate 18b. Thus, the capacity of the tank body 18 can be increased without loss of workability along with the increase in the surface rigidity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003217361-A (JP)
Title: Electrically insulated cable and connecting structure for cable and housing
Inventor: MORIUCHI KIYOAKI
IPC: H01B7/17
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically insulated cable capable of forming highly reliable waterproof connection part with a polyamide resin made housing or a polyester resin made housing concurrently by injection molding the housing by adding thermal fusibility with polyamide resin or polyester resin to a sheath.  <P>SOLUTION: The sheath b is made of a crosslinked body of a resin composition mainly comprising a mixture containing thermoplastic polyurethane elastomer and thermoplastic polyester elastomer at a rate within 80:20-20:80 in weight. In the cable A, when the housing of polyamide based or polyester base engineering plastic is provided by injection molding in a position surrounding the sheath of a terminal part, the sheath b fuses with the housing H and a boundary face with the housing is positively sealed airtight. When the sheath b is made of a crosslinked body of a resin composition mainly comprising thermoplastic polyurethane elastomer and thermoplastic polyamide elastomer at a rate within 80:20-10:90 in weight, positive airtight sealing against a housing of polyamide based engineering plastic can be provided likewise.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004189453-A (JP)
Title: Sheet post-processing device
Inventor: YAMAKAWA MIKIHIKO
IPC: B65H37/06
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a post-processing device performing various kinds of folding processing by a sheet folding processing part that occupies as little space as possible, and performing folding processing and feeding sheets by correct and stable operation of a pair of folding rollers of the sheet folding processing part.  <P>SOLUTION: The post-processing device comprises: a guide member guiding a sheet to a position where the pair of the folding rollers hold the sheet; an urging means pressing a tip of the guide member against the holding position of the pair of folding rollers; and a guide member drive means releasing the urging by the urging means. In a sheet feeding where the sheet is introduced in the sheet folding processing part, the guide member drive means is operated to move the guide member from a sheet feeding passage to a retreating position. When the folding processing of the sheets is performed, the operation of the guide member drive means is stopped and the sheet is pressed by the urging means, and the sheet is pressed into the holding position of the pair of folding rollers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196867-A (JP)
Title: Pressure-sensitive adhesive composition and pressure-sensitive adhesive tape using the same
Inventor: NAKAMURA MINORU
IPC: C09J133/00
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition for heat-resistant pressure-sensitive adhesive tapes and sheets excellent in pressure-sensitive adhesive power and cohesive power even when used at such a high temperature as in a solder dipping step or a solder reflow step and heat-resistant pressure-sensitive adhesive tapes and sheets using the composition.  <P>SOLUTION: The pressure-sensitive adhesive composition contains, as the base polymer, an acrylic copolymer having a shear storage modulus at 200°C of 0.3×10<SP>6</SP>-3.0×10<SP>6</SP>dyn/cm<SP>2</SP>and a wt. average mol. wt. of 1,000,000 or higher. The pressure-sensitive adhesive tapes and sheets are prepared by using the composition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199180-A (JP)
Title: Auditing function associated with copyrighted matter reproduction on distribution system of electronic copyrighted matter
Inventor: SHIMOMURA MASAKI
IPC: G06F21/00
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide the distribution service of copyrighted matters on the Internet for tracing and specifying whether the copyrighted matters in a digital format has been illegally or legally copied until they are issue, and for executing the monitor of the operation of a distribution system and the prevention of any conflict on copyrights by integrating the auditing function of a server which distributes the copyrighted matters in the digital format into the system.  <P>SOLUTION: In addition to a normally installed digital contents distributing server, an auditing server for auditing a circulating system is installed to record the file names of all distributed copyrighted matters when they are issued and the following buying/selling, transfer and loan records are recorded in the auditing server. The distributing server always checks any conflict on copyrights due to the log-in ID of users, time and file names from the distribution files and a reproduction program. When any conflict on the copyrights is generated, normal copy is specified based on the data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196576-A (JP)
Title: Gas temperature controller and device for conveying glass workpiece
Inventor: BABA NOBUYUKI
IPC: C03B40/04
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas temperature controller capable of drastically improving the efficiency in temperature control although it has a compact constitution and to provide a device for conveying glass workpieces.  <P>SOLUTION: In a dryer 10, gas is heated or cooled while passing through a porous ceramic 13 whose temperature is controlled by imparting heat or removing heat, and thereby the dryer 10 can carry out temperature control of the gas efficiently even when the external gas is at normal temperature. Further, the constitution is compact and the cost is low because the dryer 10 does not need an external heater. The porous ceramic 13 has narrow pores therein, and the viscosity acts on the gas when the gas passes through the pores, and the gas passes slowly. Therefore, the heat exchange between the porous ceramic 13 and the gas can be performed efficiently. Although each pore is small, the number of the pores is huge. Accordingly, the total cross-sectional area of the pores is large and the flow rate of the gas can be secured sufficiently.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199575-A (JP)
Title: Information processing support method, information processing support system, management server, client terminal, program
Inventor: SEIKI YASUSHI
IPC: G06F13/00
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently conduct a conference when an information display processing system using an annotation is used for the electronic conference.  <P>SOLUTION: A predetermined meaning is previously defined for an attribute of an annotation, and information on the definition is registered with an annotation attribute meaning registration area 216a of an annotation DB 216. If an annotation for which the prescribed meaning is defined is added to a document, a service activation part 564 refers to registration contents of the annotation attribute meaning registration area 216a, and interprets the meaning of the attribute of the added annotation. The service activation part 564 executes processing for providing service according to the interpretation result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202654-A (JP)
Title: Cutting edge location measuring instrument
Inventor: SHIMIZU HIROMI
IPC: B23Q17/22
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting edge location measuring instrument which positively and accurately measures the location of a cutting edge of a cutting tool such as an extra-fine drill.  <P>SOLUTION: The instrument is formed of an L-shaped strain generating member 2 and a displacement detecting sensor 3. The strain generating member 2 has an erect section 21 fixed onto a base 20, and a beam section 22 which has two thicknesswise holes 23-1, 23-2 serially formed in a side surface 22a of the beam section 22, which are connected to each other via a slot 24. The strain generating member 2 has a pair of opposed wall portions 23a, 23b at upper and lower portions of each thickness-wise hole 23-1 (23-2), and each wall portion 23a, 23b has a very thin thickness like a diaphragm. Then the displacement detecting sensor 3 detects the displacement of the tip of the beam section 22. The wall section 23a (23b) is formed like the very thin diaphragm, and therefore an energizing force which a drill 200 receives is very small, to that even the extrafine drill 200 is not bent or broken by the energizing force applied by the beam section 22.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212434-A (JP)
Title: Confocal scanner microscope
Inventor: MIKURIYA KENTA
IPC: G02B21/36
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a confocal scanner microscope capable of performing fluorescent observation by a plurality of exciting light beams without attaching/detaching a light source and an optical fiber.  <P>SOLUTION: In the confocal scanner microscope having a light source part to emit exciting light for exciting a sample, a scanner part to scan the sample by using the exciting light and an image pickup camera to pick up the image of the sample by receiving fluorescence emitted from the sample, the light source part is equipped with a plurality of light sources to oscillate a laser beam having different wavelength and an optical fiber bundle to transmit the light from a plurality of light sources, and is constituted so that one end of the optical fiber bundle is separated to a plurality of optical fibers and also each of a plurality of light sources makes the light incident on one end of the separated optical fiber.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212082-A (JP)
Title: Inputting device
Inventor: SAKAI SUKEKI
IPC: H01H25/06
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inputting device that is easily operatable in compact electronic equipment.  <P>SOLUTION: M pieces of switches arranged below a rotary bezel are divided into n sets of switches whose phases are shifted by an angle of θ each. Irregularities are provided at the rear side of the rotary bezel. When two sets of switch groups are set, the projection of the rear of the rotary bezel corresponds to the first group of switches, and the recess of the rear of the rotary bezel corresponds to the second group of switches. When the position of the rotary bezel corresponding to each switch is pressed, the first group of switches can be selected but the second group of switches cannot be selected. When the rotary bezel is to be rotated by an angle of θ, the recess of the rear of the rotary bezel corresponds to the first group of switches, and the projection of the rear of the bezel corresponds to the second group of switches, so that the first group of switches cannot be selected, but the second group of switches can be selected. Since each group of switches has a structure that cannot be selected simultaneously, adjacent switches cannot be selected simultaneously.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003337278-A (JP)
Title: Lens system
Inventor: SASAKI TADASHI
IPC: G02B7/10
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system effective, for example, when autofocus (AF) is desired to be used only for a short time or when the focus is desired to be purposefully blurred by manual focus (MF) during the focus adjustment by the AF by forming the system so as to switch the system to the focus adjustment by the MF when an operation of the MF is carried out during the focus adjustment by the AF and thereafter to prevent the system from being switched to the focus adjustment by the AF unless an AF start switch is turned on.  <P>SOLUTION: A focus demand 28 is provided with an AF mode switch for selecting the AF mode and selects, for example, the continuous AF mode by this AF mode switch. As a result, a CPU 30 switches the continuous AF to the MF in the case of the presence of the focus demand 28 and switches the MF to the continuous AF when the AF start switch of the focus demand 28 is turned on.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004211764-A (JP)
Title: Connecting structure of resin tube
Inventor: USAMI TOSHIO
IPC: F16L33/22
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure of a resin tube capable of easily press fitting a nipple, having superior withdrawal resistance and confirming the inserting amount of the nipple to the resin tube.  <P>SOLUTION: In this flat square-shaped connecting structure of the resin tube wherein the nipple having a projection on its outer peripheral face is press fit into the resin tube, and a sleeve is externally inserted to an outer peripheral face part of the resin tube to which the nipple is press fit, a notch or a cut is formed on an end part of the sleeve in a state of being faced to an end part side of the resin tube. The nipple is made out of resin or metal, preferably made out of a heat-proof and weather-proof resin. An inner diameter of the sleeve is same as or slightly smaller than an outer diameter of the resin tube. The shape of the notch formed on the end part of the sleeve is V-shape or U-shape.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214902-A (JP)
Title: Streaming reproduction mobile terminal, streaming reproduction method, computer program, and computer-readable recording medium
Inventor: KURAMITSU ASAMI
IPC: H04W4/06
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a streaming reproduction mobile terminal which copes itself with data interruption without the need for any modification to a system of a server when the data interruption takes place due to deterioration or the like in a wireless state.  <P>SOLUTION: The mobile terminal 110 for reproducing stream data transmitted from the server 100 through a network 120 while receiving the stream data includes: a reception section 111 for receiving the stream data transmitted from the sever 100; a storage section 112 for storing the stream data received by the reception section 111; a data amount measurement section 115 for measuring the amount of the stream data stored in the storage section 112; a reproduction speed decision section 116 for deciding a reproduction speed in response to the data amount measured by the data amount measurement section 115; and a reproduction section 113 for reproducing the stream data extracted from the storage section 112 in response to the reproduction speed decided by the reproduction speed decision section 116.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003203861-A (JP)
Title: Method of removing assist features utilized to improve process latitude
Inventor: EARLINGS MARKUS FRANCISCUS A
IPC: G03F1/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of effectively removing, from a substrate, unwanted residues in the assist feature to be used for optical proximity compensation, when a feature pattern is printed on a substrate, using a lithographic projection system.  <P>SOLUTION: This method includes the steps of determining, which of the features require assist features to be disposed adjacent thereto, in order to print the features to be printed on a substrate W within the predetermined resolution limit, generating a mask MA containing the features to be printed and the assist features thereof, performing a first illumination process to print the features on the substrate W resulting in the partial printing of the assist features on the substrate, and performing a second illumination process with the quadrapole illumination using a mask as the negative mask of the assist feature pattern, in order to reduce the amount of the assist features to be printed on the substrate W. Accordingly, drop in focal depth and process latitude can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004501758-A (JP)
Title: 反応体流の混合処理における副生成物量の低減法
IPC: B01F5/02
Filed: 2001-06-29
Abstract: 複数の反応体供給点を有する混合構成体（１５、１６）を用いて反応体流（１、２、５）を混合して生成物流（１０）を生成する方法において、１種類の反応体の過剰成分流を２種類の反応体副流（１、２）に分割し、混合空間（１２）に供給される不足成分（５）に対して直角に、混合空間（１２）の吸引領域（３、４）内に供給する。 【選択図】図３
Patent JP-2004503526-A (JP)
IPC: A61P35/00
Filed: 2001-06-15
Abstract: The invention relates to a highly active, highly specific urokinase inhibitor which is suitable for therapeutic applications and can be synthesized in an extremely simple manner. Surprisingly, it was found that amidino benzylamine derivatives, especially 4-amidino-benzylamine, with two bonded amino acids represent a new group of highly active and very selective uPA inhibitors. The urokinase inhibitors can be used in medical applications, e.g. in the treatment of malign tumors such as in cases of metastatic spread.
Patent JP-2004514878-A (JP)
Title: 万能型のマイクロプレート分析器
IPC: G01N21/59
Filed: 2001-06-15
Abstract: 蛍光発光、吸光度、ルミネッセンスによって、マイクロプレート（４２）のウエル内に含まれる試料の測定を行うことができる万能のマイクロプレート分析器は、少なくとも２つの光源（３２ａ，３２ｂ）と、励起光を前記試料のウエルへと導くための光ファイバチャネル（３４ａ〜３４ｃ）とを使用している。行われるべき分析に対して必要とされるように配置することができるミラーの列（２２ａ〜２２ｃ）、絞り（４４，５６，５８）及び偏光器（４８）によって、動作の自由度が提供される。
Patent JP-2004505295-A (JP)
Title: 眼鏡の弦
IPC: G02C5/16
Filed: 2001-07-23
Abstract: 【課題】本発明は、眼鏡のフレームのレンズ枠に、あるいはレンズ枠のない眼鏡の場合には眼鏡のレンズに直接に関節式に連結されており、眼鏡をかけた人の頭に眼鏡を保持する眼鏡の弦であって、こめかみ領域から夫々の耳に延びており、長手方向に延びている眼鏡の弦本体を、具備する、眼鏡の弦に関する。 【解決手段】本発明は、長手方向に延びている眼鏡の弦本体が、眼鏡をかけた人の頭に向いた側面（７）で、本体の延在部分の少なくとも１部分に亘って、弾性材を有し、この弾性材は、眼鏡をかけた人の頭に平らに接触しており、眼鏡の弦が頭に加える接触圧を均等に分散すること、を特徴とする。
Patent JP-2004504847-A (JP)
IPC: C12N1/21
Filed: 2001-07-21
Abstract: The invention relates to advantageous processes for preparing heterologous proteins in prokaryotic host cells by improved codon use and/or expression of tRNAs which code for codons occurring rarely in said host cell.
Patent JP-2004505227-A (JP)
Title: 特に自動車の液圧式ブレーキ装置用の電磁作動弁
IPC: B60T8/36
Filed: 2001-07-26
Abstract: 弁（１０）は弁体（１６）、該弁体（１６）と結合された弁ドーム（２２）、該弁ドーム（２２）に長手方向可動に収容された可動子（２３）及びシート弁（４３）の閉鎖部材（４２）に可動子運動を伝達するためのプランジャ（２１）を有している。弁体（１６）は、内部にプランジャ（２１）及び閉鎖部材（４２）のための案内管（１８）が固定された長手方向孔（１７）を有している。前記案内管（１８）はその全長にわたって互いに分離された複数の通路（２０）を有している。シート弁（４３）を有する弁（１０）の弁室（３５）は、前記通路（２０）を介して液体案内するように弁ドーム（２２）と接続されている。この弁ドーム（２２）内の残留空気は通路（２０）を介して押し退けることができる。弁（１０）は自動車の液圧式ブレーキ装置において使用可能である。
Patent JP-2004505577-A (JP)
Title: 集積デュアル周波数ノイズ減衰器および過渡抑制器
IPC: H01G4/40
Filed: 2001-08-01
Abstract: 一体デュアル周波数バイパスおよび過渡抑制デバイス（１０）は、少なくとも２つのセラミック半導体層（１１および３１）を有し、それらの上面には概ねＵ字形の電極（１２および１３）が形成されている。電極のベース部分（１４および１４ａ）は半導体層の対向する面で露出しており、このＵ字形電極のレグ部分（１５および１６）は反対極性の電極のベース部分に向かって延びる。一方のレグ対（１５および１５ａ）のオーバラップまたは位置合わせエリア（１９）は、他方のレグ対（１６および１６ａ）のオーバラップエリア（２０）とは異なり、その結果として、値の異なる２つのキャパシタが形成される。これらのキャパシタは並列になっており、したがって、２つの別個の周波数で低インピーダンスパスを画定する。電極の長さおよび／またはＵ字のベースの長さの関数として導電路を変化させることにより、所望の内部インピーダンスが得られる。誘電体の代わりに半導体材料を使用することで、半導体の降伏電圧以上のレベルでデバイスに導入された信号がグランドに分流されるので、過渡エネルギーが抑制される。
Patent JP-2004505116-A (JP)
Title: 圧力誘導性アポトーシス神経細胞死の予防方法
IPC: A61K31/49
Filed: 2001-08-08
Abstract: 神経細胞に及ぼす圧力の作用を遮断する少なくとも１つの化合物を、治療を必要とする被験体に投与することを含む、圧力誘導性アポトーシス細胞死から神経組織を防護するための組成物及び方法。
Patent JP-2004519090-A (JP)
Title: 歪み表面チャネル及び歪み埋め込みチャネルｍｏｓｆｅｔ素子のゲート技術
IPC: H01L21/20
Filed: 2001-08-06
Abstract: 半導体構造であって、基板上の緩和Ｓｉ １−ｘ Ｇｅ ｘ 層と、その緩和Ｓｉ １−ｘ Ｇｅ ｘ 層上の歪みチャネル層と、犠牲Ｓｉ １−ｙ Ｇｅ ｙ 層とを含む。犠牲Ｓｉ １−ｙ Ｇｅ ｙ 層は、誘電体層を設ける前に除去される。誘電体層が、ＭＯＳＦＥＴのゲート誘電体を含む。これに代わる実施形態では、この構造は、Ｓｉ １−ｙ Ｇｅ ｙ スペーサ層とＳｉ層とを含む。本発明の他の実施形態では、半導体素子の製造方法が提供され、半導体へテロ構造を設けるステップであって、このへテロ構造が、基板上の緩和Ｓｉ １−ｘ Ｇｅ ｘ 層と、この緩和Ｓｉ １−ｘ Ｇｅ ｘ 層上の歪みチャネル層と、Ｓｉ １−ｙ Ｇｅ ｙ 層とを有する、半導体へテロ構造を設けるステップと、Ｓｉ １−ｙ Ｇｅ ｙ 層を除去するステップと、誘電体層を設けるステップとを含む。
Patent JP-2004506638-A (JP)
Title: エポチロンアナログの多形
IPC: C07D417/00
Filed: 2001-08-01
Abstract: 本発明は、式（Ｉ）： 【化８】     のエポチロンアナログのＡ形およびＢ形のそれぞれで示される２つの結晶多形、並びにそれらの混合物を提供する。本発明はまた、新規な多形の製造法、それらを用いた治療学的な方法およびそれらを含有する医薬的な投与形態をも提供する。
Patent JP-2004507679-A (JP)
IPC: F16G1/06
Filed: 2001-08-17
Abstract: Power transmission belts, including V-belts, synchronous belts and multi-V-ribbed belts, comprising an elastomeric belt body portion and a load-carrying section embedded therein and extending in the longitudinal direction of the belt; the load-carrying section comprising a tensile member disposed in an adhesive rubber member, wherein at least one of said elastomeric belt body portion and said adhesive rubber member exhibits at least one of a complex modulus measured at 175° C., at 2000.0 cpm and at a strain of 0.09 degrees, of at least 15,000 kPa; and a tensile modulus, measur and 10% elongation, of at least 250 psi (1.724 MPa).
Patent JP-2005522667-A (JP)
Title: ジオフォン及びジオフォン製造方法
IPC: G01H1/00
Filed: 2001-08-23
Abstract: 中央ポールピース（１１０）及びその周りに同心的に配設された磁石（１１２）及びコイル（１１８）を有するジオフォンのような振動変換器。磁石（１１２）の位置はポールピース（１１０）と相対的に固定されており且つコイル（１１８）は磁石（１１２）と相対的に移動可能である。振動変換器の製造方法は、コイルを担持するボビンをマンドレル上に位置させた実質的に筒状の本体から形成し且つ少なくとも１個のコイルをその外側表面の周りに巻着させ、コイルを完成した場合にマンドレルをボビンを除去することを特徴としている。別の方法は、コイルを別個に形成し且つボビンをコイルの内側に位置されており且つ所定位置にある場合に拡大させてコイルと接触させる実質的に筒状の本体から形成することを特徴としている。
Patent JP-2004512072-A (JP)
Title: 熱緩衝器及び冷凍技術を用いて高出力ｃｔ用ｘ線管から熱を除去するシステム及び方法
IPC: H05G1/02
Filed: 2001-10-15
Abstract: 冷却油回路は冷却油をＸ線管の周りで循環させ、その廃熱を吸収する。冷凍回路は、冷却油を冷却する。熱緩衝器は、Ｘ線管がＸ線を発生しているときに、冷却流体からピーク熱負荷を吸収する。弁は、熱伝達効率を高めるために熱緩衝器に入る冷却油の相対的な量を調整する。熱緩衝器は、Ｘ線管の動作中に熱を吸収し、動作と動作の間に熱を放出することにより、システムが、より小さなより簡単な冷凍システムで、ピーク熱負荷を扱うことを可能とする。