baber/WOPTO huggingface dataset:
Patent JP-2004532064-A (JP)
Title: 撓み継手を有する内視鏡アブレーションシステム
IPC: A61B18/00
Filed: 2002-03-29
Abstract: 体内管腔の内部内層上の病変組織を焼灼により治療するための軟性内視鏡に用いられる内視鏡アブレーションシステムが提供される。内視鏡アブレーションシステムは、ＲＦ発生器に電気的に接続できる少なくとも２つの電極を支持する支持部材を有する。電極は、電極の真下に位置する組織の焼灼を最小限に抑えながら電極相互間の焼灼を可能にする寸法形状及び相互間隔のものである。内視鏡アブレーションシステムは、軟性内視鏡に装着されるシースを更に有する。撓み継手が挿管を容易にするために支持部材をシースに接合している。内視鏡の吸出し手段を用いて空気を体腔の内部から排気して治療対象の組織を電極に密着させることができるよう支持部材は側開口部を有し且つシースはシールを有する。
Patent JP-2004535097-A (JP)
Title: パケットモードスピーチ通信
IPC: F03D9/00
Filed: 2002-04-12
Abstract: パケットモード（例えば、ＩＰ）グループ通信サービス層は、標準的なメインストリームセルラー無線ネットワークの最上部に設けられる。概念的に、グループ通信層は、一対の基本的論理エンティティ、即ちアプリケーションブリッジ及びコール処理サーバー（ＣＰＳ）を備えている。ブリッジ及びＣＰＳは、グループサービスアプリケーションを実行し、これは、無線ネットワークにより与えられたＩＰ接続を経て移動ステーションＭＳにおけるグループサービスアプリケーションと通信する。ＣＰＳは、グループ通信の制御平面管理を果たす。ブリッジは、ＣＰＳによりプログラムされた有効な接続を経てグループメンバーシップに基づきユーザターミナルへＶｏＩＰパケットのリアルタイム分配を果たす。
Patent JP-2004527882-A (JP)
Title: 小型予冷器
IPC: H01M8/00
Filed: 2002-03-21
Abstract: 近周囲圧力において作動される自熱式改質器燃料気体システムにおける、自熱式改質器とシフト変成装置の間の予冷器。予冷器は、噴霧水入口と、改質気体のための入口と、予冷器内で水の蒸発のために利用できる表面積を増加し、それによって高温改質気体を効果的に冷却するための高表面積材料の充填物とを含む。
Patent JP-2004536491-A (JP)
Title: プリフェッチデータ送信を用いたデータ・オン・デマンドデジタル放送システム
IPC: H04L12/56
Filed: 2002-04-23
Abstract: 【課題】 【解決手段】データブロックに分割されたデータファイル用のアイドルタイム減少スケジューリング行列のための方法およびシステム。スケジューリング行列が生成され（工程５２０）、データブロックの元のシーケンスを維持したまま、行列の後の方に現れるデータブロックでアイドルタイムが埋められる。次に、この工程が繰り返されるか（工程５５０）、または、新たなアイドルタイム減少スケジューリング行列が生成される。タイム減少スケジューリング行列から、プリロードストリームを構成できる。次に、これらのデータブロックを受信できるよう特別に設計されたセット・トップ・ボックスについて説明されている。好ましい実施形態では、セット・トップ・ボックスは、絶えず放送されている最適化されたプリロードを格納することで、帯域幅の節約を向上させることが可能である。 【選択図】図９
Patent JP-2004526577-A (JP)
Title: レーザー放射線によってマイクロ孔を穿孔する方法
IPC: H05K3/00
Filed: 2002-05-03
Abstract: 第１の金属層と少なくとも１つの第２の金属層（１１, １２）と２つの金属層間に配置された各誘電層（１３）とを有する多層サブストレート内にマイクロ孔を穿孔するために固体レーザー（１）が使用される。この固体レーザーの放射線によって第１の段階において第１の金属層（１１）が除去され、第２の段階において絶縁層（１３）が第２の金属層（１２）まで除去される。第１の段階においてレーザー放射線は、少なくとも１５ｋＨｚの繰返し周波数に調整設定され、第１の金属層上に焦点合わせされ、所望の孔の直径に相応した円の形で、この金属層が分断されるまで何回か動かされる。その後、レーザー放射線は第２の段階において有利な、より低い繰返し周波数に調整設定され、焦点はずしされて、孔内で露出している誘電層（１３）に配向され、第１の段階に比べてより高い周回速度で、孔領域内の絶縁層が除去されるまで１つまたは複数の同心円の形で動かされる。第２の段階における有効エネルギー密度は、デフォーカシングおよび周回速度の調整設定によって、有効エネルギー密度が第２の金属層の除去に対する閾値を下回るように選択される。
Patent JP-2004214073-A (JP)
Title: Enunciator lantern
Inventor: KANO TOSHIYA
IPC: F21Y101/00
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an enunciator lantern in which visibility from surroundings of one's own vehicle under ill conditions such as dense fog and heavy rain can be improved.  <P>SOLUTION: Light (unpolarized light) irradiated from a light source 11 is made to be a parallel light beam by a collimator lens 12, enters into a polarization beam splitter 13, and is separated into a p polarized light and an s polarized light in the polarization beam splitter 13, and taken out. After reflected by a reflecting mirror 14, the s polarized light in which the travel direction has been changed by being reflected by an inductor multilayered film of the polarized light beam splitter 13 is penetrated through a lamp cover 17 as a first level polarized light, and is irradiated outside. Furthermore, after entering into a 1/2 wave length plate 15 and having the polarized direction (vibration direction of an electric field) converted at the 1/2 wave length plate 15, the p polarized light which has been penetrated through the inductor multilayered film of the polarization beam splitter 13 is penetrated through the lamp cover 17 as a second level polarized light and irradiated outside.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215160-A (JP)
Title: Detection circuit and receiving system
Inventor: SAKAI KENTARO
IPC: G01R23/10
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection circuit and a receiving system, in which the detection circuit is capable of detecting the signals, without controlling the noise level and at a constant S/N ratio, when the noise level fluctuates due to the changes of the temperature, frequency, band, etc.  <P>SOLUTION: The detection circuit comprises a detector that detects input signals, a noise average calculating circuit that measures a noise level from detection signals detected and calculates its average voltage, an S/N-setting voltage circuit that outputs a previously calculated S/N voltage; adder that adds a noise average voltage output from the noise average calculating circuit to the S/N voltage and outputs a slice level; and a comparator that compares the slice level output from the adder and the detection signal detected and generates an output signal, when the detection signal exceeding the slice level is input, in which the detection circuit detects signals, using the slice level where the noise average voltage has been added to the S/N voltage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216557-A (JP)
Title: Mold assembly for molding resin for electronic component
Inventor: HIRATA SHIGERU
IPC: H01L21/56
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold assembly for molding resin for electronic component capable of accurately performing a mold opening process and a mold clamping process in the mold for molding a resin mounted on a mold assembly for molding the resin for an electronic component and stably operating the mold assembly.  <P>SOLUTION: In the mold assembly loaded with molds 1, 2 and 11 (three-piece mold), at the time of mold opening and clamping processes of both upper and lower molds 1 and 2, the intermediate mold 11 fitted and fixed to an intermediate mold attaching plate 18 is independently slid up and down through a drive means 12 which is independent of a mold clamping mechanism 6 and can be held accurately almost in parallel to a horizontal direction. Accordingly, the mold assembly can be operated without damaging or chipping the respective molds 1, 2 and 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218660-A (JP)
Title: Pipe joint of exhaust pipe or the like
Inventor: OMORI YASUO
IPC: F16L21/06
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint which is heat-resistant even under a severe service condition such as an exhaust pipe of an automobile or the like, and capable of demonstrating excellent seal performance with small tightening torque.  <P>SOLUTION: The pipe joint of an exhaust pipe or the like comprises a first pipe 1 having a turn-back flange 12 which is tightly turned back with a remaining insertion portion to be fitted to a counter pipe to be joined with a pipe end, a second pipe 2 in which a housing portion 21 to house the counter pipe to be joined with the pipe end is formed longer than the insertion portion 11 of the first pipe 1, and an end of the housing portion 21 is expanded to form a swollen portion 22 and a flange abutting portion, a ring-shaped gasket 3 to be held between the turn-back flange part 12 of the first pipe 1 and the swollen portion 22 of the second pipe 2, and a clamp 4 for pipe ends, and has an outer circumferential flange 24 which is tightly abutted on the turn-back flange part 12 of the first pipe 1 continuous to the swollen portion 22 of the second pipe 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219175-A (JP)
Title: Data distribution system, reception terminal, method of distributing data, and program
Inventor: WAKATABE YOSHIAKI
IPC: H04H20/00
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data distribution system, data downloading device, reception terminal, method of distributing data, and program by which data can be distributed inexpensively.  <P>SOLUTION: A transmitter 12 transmits detailed map data of a data base 11 by using satellite broadcast waves for digital communication having different frequencies at every area. A controller 36 specifies the frequency with which the detailed map data of an area including the present location found by means of a position measuring instrument 32 are transmitted. A receiver 31 receives the satellite broadcast wave for digital communication having the frequency specified by the controller 36. Then the controller 36 displays the present location and the detailed map of the circumference of the present location by using the detailed map data received by the receiver 31 from the satellite broadcast waves for digital communication.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222380-A (JP)
Title: Voice coil motor and its manufacturing method
Inventor: NINOMIYA MITSUTOSHI
IPC: H02K15/12
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice coil motor of a magnetic disk which realizes a decrease in the resonance point of an actuator and the prevention of unevenness by reducing a gap between a flat type annular coil and a resin at a resin molding time, and to provide a method for manufacturing the same.  <P>SOLUTION: In the voice coil motor and the method for manufacturing the same, at the integrally molding time of a holding member by the resin, a first resin molding part 2 is first resin-molded by a first resin injection pressure on the inside of the flat type annular coil 1, and thereafter a second resin molding part 4 is resin-molded by a second resin injection pressure larger than the first resin injection pressure on the outside of the flat type annular coil 1, and thereby the gap between the flat type annular coil 1 and the first resin molding part 2 is reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217598-A (JP)
Title: Optically active isoxazoline derivative and method for producing the same derivative
Inventor: YAMAMOTO TOSHIKI
IPC: C07D413/06
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially useful new optically active isoxazoline derivative and to provide a method for producing the derivative.  <P>SOLUTION: The method for producing the isoxazoline derivative comprises reacting an oxazolidinone derivative represented by formula (3) with a nitrile oxide derivative obtained from a nitrile oxide precursor represented by general formula (4) (wherein R<SB>1</SB>is a methyl group, an ethyl group, a 3-10C alkyl group, a methoxycarbonyl group, an ethoxycarbonyl group, a 3-10C alkoxycarbonyl group or a phenoxycarbonyl group) or formula (5) (wherein R<SB>2</SB>to R<SB>6</SB>are each independently a hydrogen atom, a methyl group, an ethyl group, a 3-6C alkyl group, a methoxy group, an ethoxy group, a 3-6C alkyloxy group, a phenyl group, a phenyloxy group, a fluorine atom, chlorine atom, a bromine atom, an iodine atom or a nitro group) in the presence of a Lewis acid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226429-A (JP)
Title: Pulse output circuit, shift register, and electronic device
Inventor: NAGAO SHO
IPC: H03L5/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving circuit of a display device which is constituted by a single conductivity type TFTs and also in which the amplitude of an output signal can be obtained normally.  <P>SOLUTION: After a pulse is inputted into TFTs 101 and 104 and they are turned on and the potential of a node α is increased. When the potential of the node becomes (VDD-VthN), the node is put in a floating state. As a result, a TFT 105 is turned on and the potential of an output node is increased as clock signals become H levels. In the meantime, the potential of the gate electrode of a TFT 105 is increased by the function of a capacitor 107 in accordance with the potential rise of the output node and it becomes higher than (VDD+VthN). As a result, the potential of the output node is increased to VDD without folling by the threshold of the TFT 105. Then, the output of the next stage is inputted to a TFT 103 to turn it on. The potential of the node α of a TFT 102 and a TFT 106 is decreased and the TFT 105 is turned off and the potential of the output node becomes an L level.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222776-A (JP)
Title: Abnormal shadow candidate detector
Inventor: IMAMURA TAKASHI
IPC: G06T5/00
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the detection of the tumor shadow of a category 3 by detecting a tumor shadow having a high contrast with the periphery without relying on the brightness of the tumor shadow in the detection of an abnormal shadow candidate.  <P>SOLUTION: In this abnormal shadow candidate detector, a threshold value control means 1 changes a threshold value for binarizing radiation image data P stepwise to set the same and a binarized image forming means 2 forms a binary image at every threshold value. A primary label region extracting means 3 performs labelling processing at every binary image to extract the binary image as the primary label region of the binary image and a tumor score operating means 4 calculates a tumor score at every primary label region. A secondary label region determining means 5 sets mutually different regions in the extracted primary label region as secondary label regions to determine the tumor score at every secondary label region on the basis of the tumor score at every primary label region. A candidate region detecting means 6 detects a predetermined number of secondary label regions at the abnormal shadow candidate region in order of a higher tumor score.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227161-A (JP)
Title: Card carrying device
Inventor: HORIE YASUSHI
IPC: G06K13/063
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card carrying device capable of attaining a system for pressing a roller and a system for guiding the carrying of a card with a further simple structure.  <P>SOLUTION: This card carrying device comprises a drive roller 10 and a driven roller 20 driven by the driver roller 10 to hold and carry the card between the drive roller 10 and the driven roller 20. This device further comprises a rotation member 21 for rotatably supporting the driven roller 20, which is provided rotatably around an axis parallel to the carrying direction of the card, a coil spring 23 for energizing the rotation member 21 so that the driven roller 20 generates rotation in the direction of making it in press contact with the driver roller 10, a contact member 50 to abut on one side edge of the card carried, and a contact part 42 to abut on the other side edge of the card carried. This device further comprises a rotation member 41 provided rotatably around an axis parallel to the carrying direction of the card, and a coil spring 42 installed between the rotation member 21 and the rotating member 41, the coil spring energizing the rotation member 41 so that the contact part 42 generates rotation in the direction of pressing the card to the contact member 50. The rotation members 21 and 41 are provided rotatably around a common shaft 22.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228227-A (JP)
Title: Soldering device
Inventor: YACHI MASAMITSU
IPC: H05K3/34
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable fine adjustment of a nozzle relative to work.  <P>SOLUTION: A work W moves above a solder tub 12. A secondary nozzle 23 jets molten solder 11 in the tub 12 against the work W. To the travel direction side of the work W of a jet mouth 26 of the secondary nozzle 23, a former 33 for forming a solder jet wave is pivoted rotatably. The former 33 is equipped with a gate stopping part 41 which stops once molten solder flow which returns to the solder tub 12 from the jet mouth 26, raises the flow in the vertical direction, makes it overflow, and changes a position to the traveling direction of the work W. An angle adjusting mechanism which adjusts an angle of the former 33 and gate stop height of the melting solder flow by the gate stopping part 41 is installed from the outside of the tub 12 to the former 33.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227230-A (JP)
Title: Light indicating system, questionnaire collecting system, game system, light indicator, imaging device, projector, light indicating method, position specifying method, questionnaire collecting method, and game executing method
Inventor: ISHII IDAKU
IPC: G06T1/00
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To simply add associated information without touching an object.  <P>SOLUTION: A light indicator 1 generates light flux modulated based on the associated information acquired in response to the operation of a user and irradiates the light flux to an object 201 to form light spots 1a on the surface of the object 201. An imaging means (an imaging device 2 in the figure) images a light spots 1a on the surface of the object 201, a demodulating means (the imaging device 2 in the figure) demodulates the associated information based on a plurality of imaged pictures along the time series of the light spots 1a imaged by the imaging means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223956-A (JP)
Title: Transfer medium for inkjet recording and method for forming image
Inventor: NAKAMURA HIDEYUKI
IPC: B41M5/025
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer medium for inkjet recording which has good transfer properties on printing papers as various materials to be transferred different in surface roughness, gloss, thickness and surface treatment on the surface of the paper and provides a high approximating property on the gloss to the printing paper even on a non-imaging part, and a method for recording an image using this transfer medium.  <P>SOLUTION: A cushioning layer, a release layer with a film thickness of 0.02-1 μm and a transfer layer with a film thickness of 2-20 μm are provided on a substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235286-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KAWAI AKINARI
IPC: H01L21/304
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which is capable of restraining foreign matter from adhering to the wedge of a wafer and improving the manufacturing yield.  <P>SOLUTION: A single layer or a laminated film deposited on the edge of the wafer 1 is removed by polishing with a rotating polishing drum with a polishing pad on its peripheral part. Then, the wafer 1 with a part where silicon is exposed on its edge by polishing is cleaned, and then ozone water is made to drip from a nozzle 10 onto the edge of the wafer where silicon is exposed to form a silicon oxide film 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232111-A (JP)
Title: Method for smoothing out crease of fiber product and aerosol for smoothing out crease
Inventor: YAMADA AKIRA
IPC: D06M13/165
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for smoothing out a fiber product, by which creases formed in various fiber products can simply and instantly be removed, and to provide an aerosol for smoothing out the creases.  <P>SOLUTION: This method for smoothing out the fiber product is characterized by spraying a foaming component on the crease portion 2 of a fiber product 1 with an aerosol to smooth out the crease portion 2 by the foaming and foam-breaking phenomena of the foaming component 3 impregnated between the fibers 1a, 1a. The aerosol 10 for smoothing out the creases is characterized by adding the foaming component and a foam-breaking component to a main agent comprising water and a propellant.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234570-A (JP)
Title: Computer, computing method and initialization program
Inventor: TODA TAKEO
IPC: G06F1/24
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To withstand a long-time operation and improve reliability in a computer for executing various kinds of processing by means of hardware and software running on the hardware, a computing method, and an initialization program therefor.  <P>SOLUTION: The computer includes hardware incorporating an operating system and application programs, the operating system, part or the whole of the application programs, and a means for automatically initializing the operating system and part or the whole of the application programs periodically or unperiodically. Thus, the computer can be re-initialized before inconvenience due to a continuous long-term operation occurs.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236689-A (JP)
Title: Ophthalmologic device
Inventor: MASAKI TOSHIBUMI
IPC: A61B3/11
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform alignment of an ophthalmologic device accurately and quickly.  <P>SOLUTION: The coordinates of each bright spot are detected with CPU in S1. Then the process shifts to S2 wherein the radius of the pupil is computed. A permissible range of the amount of the misalignment is obtained by subtracting the minimum measurable radius of the pupil from the radius of the pupil in S3 and compared with the maximum value of the permissible range in S4, and when the obtained value is beyond the maximum value, the maximum value of the permissible range is adopted in S5. When the obtained value is below the maximum value in S4, it is compared with the minimum value in S6 and when the obtained value is below the minimum value, the minimum value is adopted in S7. The process moves to S8 wherein the amount of the misalignment in the XY direction between the center of the pupil and the measuring optical axis of the device is acquired, then the process moves to S9 wherein the amount of the misalignment in the Z direction is acquired based on the upper and lower bright spots of the cornea reflected image detected in S1. In S10, the displacement amount in the XY direction and the displacement amount in the Z direction are determined to be within the prescribed range or not, and when the displacement amount in the direction of X, Y or Z is beyond the prescribed range, the process moves to S11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238421-A (JP)
Title: Gas storage method and gas storage facilities
Inventor: NAGAYASU HIROTSUGU
IPC: C07B63/02
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To enable much more gas storage in a narrower space.  <P>SOLUTION: A gas and water are reacted at a temperature higher than the freezing point under a pressure higher than atmospheric pressure to form a gas hydrate, and the formed gas hydrate is dehydrated under a pressure higher than atmospheric pressure, and the dehydrated gas hydrate is stored under a pressure higher than atmospheric pressure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241451-A (JP)
Title: Semiconductor memory device
Inventor: NISHIHARA TOSHIYUKI
IPC: H01L21/8246
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the number of steps from increasing in association with the reduction of the area in the direction of a word line or the formation of a bit line.  <P>SOLUTION: The contacts CTb1, CTb2 of second and third transistors (access transistor Tr for reading, access transistor Tw for writing) connected to the bit line with the bit line BL are individually installed separately. The contacts CTb1, CTb2 are disposed in the shape for sandwiching a sense node NE in a bit line direction. Thus, the overlap of the bit line contacts CTb1, CTb2 with the sense node NE is prevented so that the bit line BL can be formed on the upper layer of a memory unit MU.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236762-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine by which the updating period of a random number counter for judging winning can be irregular and processing for it is realized by simple processing.  <P>SOLUTION: A controller for comprehensively controlling a game updates the numerical value of the random number for judging winning with a prescribed period, and holds a lottery for the numerical value of the random number for judging winning with a prescribed signal as a moment. In the case of winning in the lottery, the machine is shifted to a specific game state where the game is advantageous for the player. The machine is provided with an interruption processing means (AO1) for interrupting the update of the numerical value of the random number according to carrying out of game operation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI