baber/WOPTO huggingface dataset:
Patent JP-2002534101-A (JP)
Title: 刈払機用カッターブレード
IPC: A01D34/73
Filed: 2000-01-07
Abstract: (57)【要約】
本発明は、刈払機用カッターブレードに関する。カッターブレード（１）は本体（１４）を備え、この本体は中央区間（１５）と、この中央区間に接続する端区間（１６）を有する。端区間（１６）の縦方向エッジ（２３，２４）に切刃（２６）が形成され、カッターブレード（１１）を駆動軸に取付けるための中央の固定穴（２１）が中央区間（１５）に設けられている。切断物質を切り刻むために何度も切断するカッターを得るために、切刃（２６）を支持する端区間（１６）が、中央区間（１５）の平面（１７）から同じ方向（１８）に曲げられている。
Patent JP-2002534589-A (JP)
IPC: B01J23/85
Filed: 2000-01-14
Abstract: Hydroprocessing of petroleum and chemical feedstocks using bulk Group VIII/Group VIB catalysts. Preferred catalysts include those comprised of Ni-Mo-W.
Patent JP-2002537792-A (JP)
Title: 標的および経路をバリデート／インバリデートする方法
IPC: C12Q1/6883
Filed: 2000-03-02
Abstract: (57)【要約】
疾患または症状の機能と疾患または症状に関連していると推定される標的ペプチドをコードする遺伝子またはｍＲＮＡとの相関関係の存在を決定する方法であって、標的遺伝子、その対応するｍＲＮＡｓ、３'および５'イントロン−エクソン接合部位およびコーディングおよび非コーディング領域間の近傍部分からなる群から選択されたゲノムおよびｍＲＮＡフランキング領域、および前もって選択した疾患または症状に関連するポリペプチドをコードする全てのｍＲＮＡセグメントからなる群から選択された標的に対してアンチセンスである、約１５％以下のアデノシン（Ａ）からなるオリゴヌクレオチド、好ましくはアデノシンを含有しないオリゴヌクレオチドを得；そのオリゴの中から標的ｍＲＮＡとのインビトロハイブリダイゼーションにおいて、ｍＲＮＡがコードするポリペプチドの発現を有意に阻止または切除する１つを選択し；標的ｍＲＮＡとのインビボハイブリダイゼーションに有効な量の選択オリゴを被検者に投与し；かつ、該オリゴの投与前後の疾患または症状に関連する被検者の機能を評価し；その際、約７０％以上の機能値の変化は積極的な相関関係を示し、約４０〜約７０％の変化は可能性ある相関関係を示し、かつ、約３０％以下は相関関係の欠如を示すとする方法である。本方法は、標的が位置するインサイチュ、例えば、腫瘍および他の肺および呼吸機能に関連する標的をバリデートする際には、被験者の呼吸器中へ投与し、その結果、薬剤を肺へ直接に投入する。また、そのようなdesアデノシンオリゴは公知輸送処方剤を使用して、ＣＮＳまたは他の器官、組織および器官系へ直接に輸送してもよい。
Patent JP-2002538703-A (JP)
Title: デジタル・オーディオ／ビジュアル・コンテンツの安全なストリーミング
IPC: G06F21/00
Filed: 1999-12-29
Abstract: (57)【要約】
デジタル・オーディオ／ビジュアル・コンテンツ（２１０）の安全なストリーミングの方法および装置を説明する。デジタル・コンテンツ（２１０）に対応する許可データを受信する。再生デバイス（２３０）が、デジタル・コンテンツ（２１０）を再生することが許可されているかどうかを少なくとも部分的に、その許可データに基づいて判定するために、検査を実行する。許可されている場合、デジタル・コンテンツ（２１０）の部分を表すデータのストリームを再生する。一実施形態では、デジタル・コンテンツ（２１０）のストリームの部分を許可に関して断続的に検査する。
Patent JP-2002539371-A (JP)
Title: 内燃機関用燃料噴射装置およびその噴射方法
IPC: F02M69/00
Filed: 2000-03-14
Abstract: (57)【要約】
タンクから第１の圧力で到来する燃料を空気取り入れダクトによって供給される空気を含む気相状態で、オリフィスの選択可能な開口を経て燃焼室に噴射するのに適した形式の内燃機関用燃料噴射装置。本発明によれば、上記燃料噴射装置（１４）は、ハーメチック法で互いに結合されてチャンバ（３０）を形成する第１の素子（２４）と第２の素子（２８）とによって構成され、上記チャンバに燃料が送られるインジェクタ手段（２３）を含み、上記第１の素子（２４）は、該第１の素子（２４）と上記第２の素子（２８）との間に局在化された空間を生成するのに適したアクチュエーション（作動）手段（２６）を含み、上記空間（３４）はチャンバ（３０）中に含まれる燃料が空気供給ダクト（２、７）に流出するオリフィスを形成している。
Patent JP-2002540452-A (JP)
Title: 光プレーナー導波管装置とその製造方法
IPC: G02B6/132
Filed: 2000-03-20
Abstract: (57)【要約】
光信号を処理するための装置。この装置は、その中を光信号が伝播するプレーナーシリカベース導波管と一体構造に統合された処理素子を含む。
Patent JP-2002541361-A (JP)
Title: 足で操作する水道装置（Ｗａｔｅｒｓｕｐｐｌｙｏｐｅｒａｔｅｄｂｙａｆｏｏｔ）
IPC: E03C1/05
Filed: 2000-03-31
Abstract: (57)【要約】
【課題】本発明は足で温水または冷水を選択し水の流量を決定するようにする足で操作する水道装置を提供する
【解決手段】水道装置53の内部に挿し込まれたセラミックカートリッジ92を水平に横たえた状態でレバー91に作動ペダル54を固定させ、該作動ペダル54は上板が所定厚さを有し、作動ペダル54を"A"部分に押す程度により水の流量が調節され、作動ペダル54の"C"部分と"D"部分の選択状況に従って温・冷水が選択される構造で成り、足で水道を操作できるようにすることにより、使用者の水道使用を便利にした効果がある。
Patent JP-2002543027-A (JP)
IPC: C03C17/42
Filed: 2000-04-20
Abstract: The invention concerns a substrate comprising a relief which defines a low level and a high level surface, spaced apart by a certain height not less that 1/10<th> of the characteristic dimensions of the patterns forming said high level, the latter representing from 1 to 65 % of the substrate surface. The invention also concerns methods for forming such a substrate, a glazing at least partly formed with said substrate and the use of said glazing for a building, urban installations, air, sea or land transport vehicles, display screens, lamps, backlights, furniture or electrical household equipment.
Patent JP-2002205069-A (JP)
Title: Electrodeionization apparatus and operating method thereof
Inventor: SATO SHIN
IPC: C02F1/42
Filed: 2001-01-05
Abstract: PROBLEM TO BE SOLVED: To highly remove particularly silica and boron in the treatment with an electrodeionization apparatus. SOLUTION: This electrodeionization apparatus is provided with an anode compartment 17 having an anode 11, a cathode compartment 18 having a cathode 12, and a plurality of a concentrating compartments 15 and a plurality of desalting compartments 16, which are alternately formed by alternately arranging a plurality of anion exchange membranes 13 and a plurality of cation exchange membranes 14 between the anode compartment 17 and the cathode compartment 18, the desalting compartments 16 are filled with an ion exchange body, the concentrating compartments 15 are filled with an ion exchange body, activated carbon or an electric conductive body.  Deionized water is taken out by passing electrolytic water respectively to the anode compartment 17 and the cathode compartment 18, passing concentrated water to the concentrating compartment 15 and passing raw water to the desalting compartment 16. Water having the concentration of silica or boron, which is lower than that of raw water, is passed into the concentrating compartment 16 as the concentrated water in the direction from the deionizated water take out side toward the raw water flow-in side and at least a part of the concentrated water flowing out from the concentrating compartment 15 is discharged to outside the system.
Patent JP-2002213935-A (JP)
Title: Method of measuring film thickness
Inventor: KANEKAWA TETSUYA
IPC: G01N23/223
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of measuring film thickness that can concurrently detect both an abnormality of measurement itself and an abnormality of a sample, when measuring a film thickness on a substrate using a corpuscular beam or an electromagnetic wave. SOLUTION: When a thin film 4 is detected by being irradiated with an X-ray from an X-ray tube bulb 1 in a structure where the thin film 4 is formed on the substrate 5, the intensity of the first fluorescent X-ray 6 emitted from the thin film 4, and the intensity of the second fluorescent X-ray 7 emitted from the substrate 5 and passed through the thin film 4 are measured concurrently, and the normality or the abnormality is detected by determining whether an intensity difference therebetween is within a predetermined specification value or not.
Patent JP-2002215063-A (JP)
Title: Active matrix type display device
Inventor: ASANO SHIN
IPC: H05B33/12
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix type display device in which the reliability of a light emitting element is improved by enabling the light emitting element to be manufactured on a flat substrate. SOLUTION: In an active matrix type organic EL(electroluminescent) display device which is constituted by laminating a circuit layer 32 which is constituted by arranging pixel circuits in a pixel unit and an element layer 38 which is constituted by arranging organic EL elements in the pixel uniton the circuit layer 32 with a flattening layer 34, a contact part 39 connecting the organic EL element and the pixel circuit electrically for every pixel is made to be formed by avoiding the light emitting region of each pixel of the element layer 38, that is, the region of an organic layer 37 including a light emitting layer.
Patent JP-2002214452-A (JP)
Title: Dispersion compensator
Inventor: FUJII TAKASHI
IPC: G02B6/00
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To decrease the change amount of the transmission loss with temperature change due to the heat cycle of a dispersion compensator and to reduce the size of the dispersion compensator. SOLUTION: A dispersion compensation fiber 1 prepared by forming one coating layer 12 around an optical fiber 11 made of quartz glass is housed in a coil or bundle state in a chassis 2. The surrounding space of the dispersion compensation fiber 1 in the chassis 2 is filled with a packing material 3 having <=50 MPa Young's modulus at normal temperature.
Patent JP-2002217630-A (JP)
Title: Antenna module
Inventor: TAKATSU SUMIRE
IPC: H01P3/08
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To realize an antenna module advantageous for high density mounting and size reduction in which the wiring method of signal line and the position of connection terminal in a multilayer package substrate can be set freely while suppressing resonance of microwave signal. SOLUTION: The antenna module comprising a multilayer package substrate mounting a microwave device and having an RF signal line 3 for transmitting an RF signal to the microwave device, and a DC signal line for supplying power and a control signal is provided with an interlayer connection line 11. The RF signal line 3 and the DC signal line are arranged in an inner layer of the multilayer package different from a connection terminal 5, thus suppressing resonance of microwave signal and setting the wiring method of signal line 3 and the position of the connection terminal 5 in the multilayer package substrate freely.
Patent JP-2002213528-A (JP)
Title: Vibration control damper device
Inventor: KIMURA TAKESHI
IPC: F16F15/04
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To secure the shearing thickness of a viscoelastic body even under the condition wherein compression load and deforming force in a direction different from a prescribed shearing direction are applied, while using a viscoelastic body having such material characteristics as large damping and easy stress relaxation, and maximize prescribed damping performance by preventing permanent distortion from occurring. SOLUTION: The viscoelastic bodies 3, 3 are interposed so as to form a layer shape between the surfaces facing two outside steel plates 1, 1 disposed parallel with each other with a space kept between them and an inside steel plate 2 disposed parallel with them at the intermediate position, and rolling type spacers 4, 4 for keeping the space are interposed between the surfaces facing the inside and outside steel plates 2, 1, 1, excluding the spot where the viscoelastic bodies 3, 3 are not interposed, so as to keep the layer thickness of the viscoelastic bodies 3, 3 constant.
Patent JP-2001305995-A (JP)
Title: Substrate for display device and method for manufacturing the same, as well as liquid crystal device and electronic apparatus
Inventor: HIUGA SHOJI
IPC: G02F1/1365
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a panel substrate which is low in electric resistance in wiring and is high in the light transmittance of electrodes for display, and a liquid crystal device using the same. SOLUTION: The panel substrate 30 has a substrate 31, the plural electrodes 32 for display which are formed in parallel on the substrate 31 and a plurality of wiring 34 which are formed on the substrate 31 and are continuous with the electrodes 32 for display. The electrodes 32 for display and the wiring 34 have two-layered structures consisting of a transparent conductive layer 70 and a metallic layer 72. The width of the metallic layer 72 of the electrodes 32 for display is much narrower than the width of the transparent conductive layer 70.
Patent JP-2002225209-A (JP)
Title: Moisture-permeable waterproof woven fabric
Inventor: ONO TAKAHISA
IPC: D06M17/00
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resisting woven fabric having moisture-permeable waterproof properties. SOLUTION: A porous film comprised of a metaphenylene isophthalamide polymer having a plurality of uniform fine holes on top and inside, a porosity of 40-90% and a rate of surface hole area of 1-20% is laminated by partial adhesion to form the heat-resisting woven fabric.
Patent JP-2002225904-A (JP)
Title: Vessel having segregation cap
Inventor: SHINOZAKI NATSUO
IPC: B65D47/12
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a vessel having a segregation cap which can consistently and reliably unscrew and open an outer cap by preventing an inner plug body from being jointly turned when the outer cap is turned. SOLUTION: In the vessel in which an assembled cylinder 11 of the inner plug body 10 having a spout and provided with a thin-walled weakening line 25 for removing segregation is assembled with an outer circumference of a mouth cylinder 2 of a vessel body 1 by the undercut coupling, and the outer cap 30 is screwed to the inner plug body 10, a locking part 5 for preventing the inner plug body 10 from being jointly turned is provided between a neck ring 4 protruded from the outer circumference of the mouth cylinder 2 of the vessel body 1 and a lower end of the assembled cylinder 11 of the inner plug body 10.
Patent JP-2002233128-A (JP)
Title: Motor and light quantity control device
Inventor: MIZUMAKI MASAO
IPC: H02K37/24
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a motor which is particularly small in the axial direction and assures an enhanced output. SOLUTION: The motor comprises first and second magnets 1, 11, of which at least each external circumferential surface is divided in the circumferential direction and alternately magnetized to different poles to rotate about a rotating shaft, first coil and second coil 2, 12 which are disposed in the axial direction of the first and second magnets, two drive means composed of first and second stators 4 in which first and second internal magnetic pole portions are provided facing to the external and internal circumferential surfaces of the first and second magnets. Consequently, the two drive means are disposed in parallel so that the axial directions of these drive means become parallel. The first and second magnets of the first and second drive means are coupled directly, and the first and second stators of the first and second drive means are integrated.
Patent JP-2002225705-A (JP)
Title: Electric coupler
Inventor: KOJIMA KIICHI
IPC: B61G7/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide more complete waterproofing and dustproofing for an electric coupler in such a condition that a vehicle is open and the coupler is covered with a lid. SOLUTION: A rubber sheet 212 is affixed onto both sides of the coupler under its front opening surface and a lower portion with which the lid 22 comes into contact. A portion with which the back of the lid 22 comes into contact is made flat. A covering plate 225 for covering a clearance between a box body 21 and the portion is mounted to the side plate 224 of the lid 22, a flash board to the backside of the tip of the lid and a drain board to the bottom thereof, to prevent water to penetrate inside the lid.
Patent JP-2002225708-A (JP)
Title: Position detector, information processor, and position detection system
Inventor: WATANABE MICHIAKI
IPC: B60L15/40
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To construct a system capable of detecting the present position of a vehicle with high precision at a low cost. SOLUTION: On the vehicle 1 running on rail, a position detector 11 is mounted which includes an encoder for detecting the rotation of an axle and a counter for counting encoder pulses. The position detector 11, if detecting a pick-up on ground, resets the counter, starts the counter, detects the present position based on radio waves transmitted from a GPS satellite 2, and transmits it to a center 3. A transmitting and receiving part 21 of the center 3 outputs position information received from the position detector 11 to a data processing part 22. The data processing part 22 searches the position information of the pick-up on ground nearest to the present position of the vehicle 1 from a pick-up on ground information database 23 and outputs it to the position detector 11.  The position detector 11 detects the present position from the position information and the count value of the pick-up on ground.
Patent JP-2002225846-A (JP)
Title: Paper tray and method for producing the same
Inventor: UCHIDA TAKEHIKO
IPC: B31B1/00
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a paper tray which can be securely drawn out of the pile of a plurality of stacked paper trays one by one, and a method for producing the same. SOLUTION: This paper tray is composed of a bottom wall portion 3 with substantially rectangular shape in plan view and two pairs of side wall portions 4 and 4, and 5 and 5 raised from the bottom wall portion 3, and protruded portions 6 for smoothing the separation of a paper tray D from the stacked paper trays D are formed on at least either one pair of side wall portions 4 and 4, and 5 and 5.
Patent JP-2001241344-A (JP)
Title: Method and device for controlling electromagnetic flow control valve of high pressure pump demand controlling of fuel feeding line in internal combustion engine
Inventor: REMBOLD HELMUT
IPC: F02D41/38
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To limit a control current flowing a magnetic coil of a flow control valve within values wherein a controlling means of the flow control valve is not broken by interrupting energy from a magnetic circuit. SOLUTION: The flow control valve is controlled by a specified period pulse through a switching means at a specified time after switching on for igniting an internal combustion engine.
Patent JP-2002225104-A (JP)
Title: Polystyrene resin extrusion foam heat insulator and its manufacturing method
Inventor: HASHIZUME YUICHIRO
IPC: B29C47/00
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a polystyrene resin extrusion form heat insulator not almost discharging an organic volatile component during curing or storing after manufacturing or when used as a building material, by reducing the volatile component to be discharged from a foamable melt resin mixture and the volatile component to be discharged from an obtained extrusion foam heat insulator at an extrusion foaming time, and hence improving a working environment at the extrusion foaming time, and to provide a method for manufacturing the polystyrene resin extrusion foam heat insulator containing a small content of the organic volatile component. SOLUTION: The polystyrene resin extrusion form heat insulator has a thickness obtained by kneading the polystyrene resin melt by heating with a foaming agent and then extruding by an extruder of 5 mm or more, a density of 20 to 120 kg/m3, and an open cell foam fraction of 50% or less. A total content of the four types of organic volatile components of toluene, ethylbenzene, styrenemonomer and xylene is less than 400 ppm.
Patent JP-2002237117-A (JP)
Title: Cartridge loader
Inventor: MAEKAWA KATSUMI
IPC: G11B15/675
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge loader capable of operating a reel driving part by sliding a slide plate and engaging with a tape reel, without requiring a dedicated driving source. SOLUTION: The cartridge loader is provided with a frame 86 into which a tape cartridge 1 is loaded, a reel drive part regulation plate 87 arranged in a lower side of the frame 86 and for regulating height of a reel drive part 110 which engages the tape reel 10 of the tape cartridge 1 loaded on the frame 86, a top plate 89 arranged at the upper side of the frame 86 and provided with an energizing member 128 energizing the tape cartridge 1 in an ejection direction of the frame 86, and slide plates 88 which are provided at side plates 111 and 112 of the reel drive part regulation plate 87 and are each formed with a groove 114 having a step.  The reel drive part regulation plate 87 approaches and is separated from the frame 86 by inserting slide projections 115 and 116 projectingly formed at the side plates 111 and 112 into the slide grooves 114 of the slide plates 88 and sliding the slide plates 88 over a 1st and a 2nd positions.
Patent JP-2002244621-A (JP)
Title: Display device, and liquid crystal display device and driving method therefor
Inventor: WATANABE YOSHIAKI
IPC: G09G3/20
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of reducing flickers irrespective of any display pattern. SOLUTION: In a 1st frame, driving voltages with polarities defined according to random numbers in the unit of rows are applied, and in the following 2nd frame, the driving voltages of the inverted polarities of those in the 1st frame are applied. The polarity patterns are alternately repeated.
Patent JP-2002237045-A (JP)
Title: Optical disk recording and playback unit and its control method
Inventor: TONO HIROYUKI
IPC: G11B7/125
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk recording and playback unit which can form a high-definition record mark irrespective of performance of focus control and which accordingly, suppresses variations in the amplitudes of reproduction signals and can set record conditions most suitable for data writing, and to provide its control method. SOLUTION: Record power which optimizes the asymmetry of various kinds of reproduction signals read from an optical disk 11 and having different inversion intervals, is set as a record condition. The pulse width of a record pulse for recording data on the optical disk 11 is varied from a standard pulse width on the basis of the difference of the amplitude level of each reproduction signal having a different inversion interval in which the asymmetry is optimized.
Patent JP-2002237497-A (JP)
Title: Electrode forming method of semiconductor element
Inventor: NAGAKUBO HIROAKI
IPC: H01L23/52
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a highly reliable protruding electrode by an electroless plating method without corroding any aluminum electrode. SOLUTION: After removing an oxide film 13 present on an aluminum electrode 11, primary zinc particles 14 are so substituted for aluminum as to deposit them on the aluminum electrode 11. Then, a processed object is so dipped into an alkali solution hydroxide containing palladium as to form a palladium- activated film 16. Next, after so dipping the processed object into a weak acid solution as to remove palladium adsorbed in unnecessary portions, the processed object is so dipped into oxidation-reduction type electroless nickel plating liquid as to grow a nickel deposition 17 on the palladium-activated film 16. By dipping the processed object into the electroless nickel plating liquid in a predetermined time, a nickel protruding electrode 18 can be obtained.
Patent JP-2002234419-A (JP)
Title: Electronic steering lock mechanism
Inventor: HAYASHI MASAKI
IPC: E05B83/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic steering lock mechanism of high reliability. SOLUTION: An electronic steering lock device 11 includes a lock pin 12, a motor 43, a plate cam 41 and a solenoid 31. The lock pin 12 is adapted to be locked to and unlocked from a steering shaft 21. The motor 43 and the plate cam 41 are adapted for actuating the lock pin 12. The solenoid 31 is brought into engagement with the cam 41 to make the cam 41 inoperable upon the operation of an engine on/off switch 61 provided in the vehicle.
Patent JP-2002244220-A (JP)
Title: Image exposure device
Inventor: NOZAWA HAJIME
IPC: G03F3/10
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an image exposure device which suppresses variation in density accompanying variation in light emission variation as deterioration with age advances and reproduces gradation variation with high precision after the deterioration advances. SOLUTION: This image exposure device is equipped with a storage part which stores a table wherein the correspondence relation between the quantity of light of a light emitting means and the output density of a photosensitive material is described and a monitor part which monitors the relation between the value of the driving current supplied to the light emitting means and the actual quantity of light emission of the light emitting means, and corrects the table as the gradient of the relation between the driving current value and light emission quantity becomes a specific value less than the gradient of the relation between the driving current and light emission quantity for obtaining the relation between the light quantity and output density stored in the table.