baber/WOPTO huggingface dataset:
Patent JP-2002520341-A (JP)
Title: 置換されたフェノキシスルホニル尿素を含有する除草組成物
IPC: A01N43/76
Filed: 1999-07-14
Abstract: (57)【要約】
本発明は、好ましくはイネ栽培における望ましくない有害な植物を防除するための１：２０,０００〜２００：１、好ましくは１：８０００〜１００：１そして特に好ましくは１：４０００〜５０：１の範囲の式Ｉの化合物またはその塩（Ａ型の化合物）対Ｂ群からの化合物の重量比の(Ａ)  式Ｉ
【化１】
 の置換されたフェノキシスルホニル尿素およびその塩の群からの１種または２種以上の除草成分および(Ｂ)(Ｂａ)  フェントラザミド（ＮＢＡ ０６１）、ハロキシホップ、セトキシジム、ジチオピル、エトベンザニド、クレホキシジム、ＫＩＨ ６１２７およびクレトジムからなる群から選択されたイネにおいて主としてイネ科雑草に対して選択的に有効な除草剤、(Ｂｂ)  ２,４−Ｄ、ＭＣＰＡ、メコプロプ、メコプロプ−Ｐ、トリトスルフロン、ハロスルフロン−メチル、ジカムバ、アシフルオルフェン、カルフェントラゾン、ベンタゾンおよびトリクロピルからなる群から選択されたイネにおいて主として有害な双子葉およびカヤツリグサ科植物に対して選択的に有効な除草剤、(Ｂｃ)  ペンジメタリン、クロマゾン、ＫＩＨ ２０２３、オキサジアルギル、シクロスルファムロン（ＡＣ ３２２,１４０）、アジムスルフロン（ＤＰＸ−Ａ−８９４７）、ニコスルフロン、シンメチリン、インダノファン、ペントキサゾン、ピリベンゾキシム、オキサジクロメホン（ＭＹ−１００）、フルチアミドおよびメソトリオンからなる群から選択されたイネにおいて主としてイネ科雑草および有害な双子葉およびカヤツリグサ科植物に対して選択的に有効な除草剤からなる群からの１種または２種以上の除草的に活性な化合物からなる除草組成物に関するものである。
Patent JP-2002522361-A (JP)
IPC: A61K6/90
Filed: 1999-07-30
Abstract: An elastomer system having biocide properties is described, useful, in particular, for dental impressions. An efficient system is provided for destroying microbes, without adversely affecting the crosslinking properties and the mechanical qualities of RTV 2 elastomers. Said system comprises an RTV 2 silicone, preferably SiH/SiVi polyaddition product and a biocide selected among active chlorine precursors, preferably among N-chloramines. The system may include functional additives (silicon fillers, alumina, paraffin, vaseline oil). As for the biocide, it can be provided with an antiseptic auxiliary adjuvant along with EDTA-type sequestering agents.
Patent JP-2002522210-A (JP)
IPC: C08K5/00
Filed: 1999-08-05
Abstract: The invention pertains to a device for the production of singlet oxygen. At least one photosensitizer is mixed with at least one polymeric or monomeric material. Subsequently, a shaped body that may be used in the production of singlet oxygen is produced from said mixture.
Patent JP-2002523235-A (JP)
Title: 基板へのコーティングの塗布方法
IPC: B01J19/08
Filed: 1999-08-27
Abstract: (57)【要約】
本発明は、基板にコーティングを塗布する方法であって、基板が化学反応性化合物および水を含有する雰囲気に導入され、つづいてコロナ放電によって基板に前記反応性化合物からコーティングを形成する方法に関する。
Patent JP-2002525845-A (JP)
Title: ウェーハ表面上の材料に対する環境交換制御
IPC: G03F7/20
Filed: 1999-09-01
Abstract: (57)【要約】
ウェーハ表面上のポリマーと環境との間の交換を制御するためのシステム及び方法が開示されている。環境と環境内に配置されたウェーハ表面上のポリマーとの間の交換を制御するための装置は、ウェーハを保持し、環境を定め、ポリマーを環境と隣接関係に維持できるようになっているチャンバと、チャンバに連結されているヒーターを含んでいる。スピンオン材料の性能を改良するための方法は、スピンオン材料をウェーハの表面上に形成する工程と、次に、環境が前記スピンオン材料と隣接するように前記スピンオン材料を前記環境内に配置する工程と、次に、前記スピンオン材料と前記環境との間の交換を制御する工程とから成る。本システム及び方法では、環境の温度及び環境種の分圧（例えば、相対湿度）を慎重に制御することにより、不適切なデプロテクションが緩和されるので有用である。
Patent JP-2002527855-A (JP)
Title: 電子ビーム装置の陰極物質及びその製造方法
IPC: H01J1/14
Filed: 1999-10-01
Abstract: (57)【要約】
【課題】  電子ビーム装置の陰極用物質を提供する。
【解決手段】  陰極用物質は、セリウムグループの希土類金属０．５ないし９．０重量％、タングステン及び／またはレニウム０．５ないし１５．０重量％、ハフニウム０．５ないし１０重量％及び残量のイリジウムを含む合金であることを特徴とする。前記陰極用物質は、可塑性に優れて小さなエミッタを製造しやすいだけでなく電子放出能力が大きく、作動温度が低くて長寿命を有するので電子ビーム装置の陰極物質として有用である。
Patent JP-2002531347-A (JP)
Title: ファスナーストラップ
IPC: B65D63/10
Filed: 1999-12-03
Abstract: (57)【要約】
（ａ）第１の表面と、この第１の表面と実質的に反対側の第２の表面とを有するシート材料であって、第２の表面と対面して協働係合するために第１の表面が構成されるシート材料と、（ｂ）シート材料を通して延在するカットパターン（６０）であって、このカットが、所定の幅を有する細長い基体（３４）を各ファスナーストラップ（３０）が含む一配列のファスナーストラップ（３０）と、所定の幅よりも大きな幅を有する基体（３４）の一方の端部の頭部部分（３２）であって、開口部（３８）を通してストラップ体（３４）を引くことができる前記開口部を画定する頭部部分とを、画定するカットパターンと、を含むファスナーストラップシート（３０）が提供される。前記ストラップ配列（６２）は第１の組のストラップ（３０）と第２の組のストラップ（３０）とを画定し、第１の組の頭部部分（３２）は配列の第１の側面に配置され、第２の組の頭部部分（３２）は配列（６２）の第２の反対側に配置され、また第１の組の基体は、互いに組み合わせられた配列で、第２の組の基体と直接隣接して、それに平行である。
Patent JP-2002533048-A (JP)
Title: 電気的に整流されたステータと、永久磁石を備えたロータとを備えたモータ
IPC: H02K1/14
Filed: 1999-09-23
Abstract: (57)【要約】
ステータの空隙面が少なくとも部分的に微細歯列を備えており、磁極対が形成されており、磁極対において微細歯列の少なくとも一部がそれぞれ互いにずらされていると、騒音の少ない、係止モーメントを補償するモータが、電気的に整流されたステータと、永久磁石ロータとを有した状態で、ステータの空隙面を特別に形成するだけで達成される。
Patent JP-2002534613-A (JP)
IPC: B01F29/64
Filed: 2000-01-05
Abstract: The invention relates to a method for producing a homogeneous mixture of hard material powders and binder metal powders without using grinding bodies, liquid grinding auxiliary agents and suspending media. According to the invention, the mixture components are mixed at close range while generating a high shearing collision velocity of the powder particles and are remotely mixed by rotating the mixing bed without resulting in a particle size reduction of the hard material powders.
Patent JP-2002536197-A (JP)
IPC: B23B27/14
Filed: 2000-02-10
Abstract: The cutting plate in the form of a polyhedron comprises a front surface (1) and a rear surface (2) at an angle to it, cutting edges (3), strengthening facet (4), inclined to the plane of the cutting edges, and a swarf-breaking groove (5). The strengthening facet is in the form of three sectors, the angle of inclination of which to be the plane of the cutting edges is determined from specified expressions. The third sector of the strengthening facet is wider than the first two sectors.
Patent JP-2002537317-A (JP)
IPC: A61K9/48
Filed: 2000-01-05
Abstract: The present invention relates to triglyceride-free pharmaceutical compositions for delivery of hydrophobic therapeutic agents. Compositions of the present invention include a hydrophobic therapeutic agent and a carrier, where the carrier is formed from a combination of a hydrophilic surfactant and a hydrophobic surfactant. Upon dilution with an aqueous solvent, the composition forms a clear, aqueous dispersion of the surfactants containing the therapeutic agent. The invention also provides methods of treatment with hydrophobic therapeutic agents using these compositions.
Patent JP-2002537781-A (JP)
IPC: C12Q1/6806
Filed: 2000-02-25
Abstract: The present invention pertains to devices comprising at least one purification unit, used to purify and/or concentrate a target molecule contained within a test sample. Typically, the target molecule in a test sample will be a nucleic acid. These purified nucleic acids can be used in a variety of ways, including being subjected to nucleotide sequence analysis. Methods of using the devices and kits containing the devices are also provided.
Patent JP-2002538532-A (JP)
Title: Ｉｃカードのアプリケーションに対するアクセス保護装置
IPC: G07F7/10
Filed: 2000-02-24
Abstract: (57)【要約】
ＩＣカードのアプリケーションに対するアクセス保護装置が、ＩＣカード内で実施されるソフトウェアコンポーネントまたはハードウェア動作に対して、ＩＣカードへアクセスする権利に関する情報を提供する命令を実行する。新規のソフトウェアコンポーネント毎に、および新規のハードウェア動作毎に、ＩＣカードのマイクロプロセッサのレジスタが、ＩＣカードのメモリにアクセスする新規のソフトウェアコンポーネントまたはハードウェア動作が実施するオペレーションが許可されているかどうかを検査するための特殊なコードを記憶する。
Patent JP-2002538115-A (JP)
Title: 運動誘発喘息の治療方法
IPC: A61K31/275
Filed: 2000-03-01
Abstract: (57)【要約】
ＰＤＥ４阻害剤を使用する運動誘発喘息の治療方法が開示されている。
Patent JP-2002538617-A (JP)
Title: 強誘電メモリセル内の非晶質バリア層
IPC: H01L27/115
Filed: 2000-03-01
Abstract: (57)【要約】
強誘電セル（７０）、特にシリコン基板（２２）上のものは、強誘電スタックとシリコンの間に介在する非晶質バリア層（７２）を有する。強誘電スタックは、好ましくは強誘電層をはさむ伝導性金属酸化物電極を含む。金属酸化物は、強誘電層を結晶学的に配向させるテンプレート層として働いてもよい。別法として、電極と強誘電層は、多結晶であってもよい。非晶質バリア層（７２）は、Ｔｉ     ３ Ａｌのような金属間化合物合金、Ｐｂ−Ｓｉのような金属メタロイド、Ｔｉ−Ｎｉのような早周期および後周期遷移金属の結合および非晶質金属を形成する、（Ｔｉ、Ｚｒ）−Ｂｅのような他の関連する化合物金属から構成されてもよい。
Patent JP-2002540676-A (JP)
Title: 波長分割多重信号をチャンネルごとに分散補償する装置
IPC: H04B10/2519
Filed: 2000-03-02
Abstract: (57)【要約】
共通の分散補償装置において、まず波長分割多重（ＷＤＭ）信号（Ｓλ１−８）の部分補償を行う。この部分補償されたＷＤＭ信号は波長デマルチプレクサ２において、部分補償された個々のチャネル信号（ＳＴ１−ＳＴ８）に分割される。このチャネル信号は電気信号に変換され、そしてフィルタ（Ｆ１−Ｆ８）において補償される。
Patent JP-2002542239-A (JP)
Title: ノルラブダン・オキシドの調整
IPC: C07B61/00
Filed: 2000-04-10
Abstract: (57)【要約】
竜涎香様の香りを有するよく知られた香料物質であるノルラブダン・オキシドが、１２−アセチル−ノルラブダン・オキシドから水素添加反応により調整される。
Patent JP-2002544218-A (JP)
Title: 哺乳動物のケラチン組織状態を調整する方法
IPC: A61K8/49
Filed: 2000-05-18
Abstract: (57)【要約】
本発明は、哺乳動物のケラチン組織状態の調整をする様々な方法であって、そのような処理が必要である哺乳動物のケラチン組織に、ａ）テオフィリン、テオブロミン、及びそれらの組合せからなる群より選択されるキサンチン化合物から本質的になる安全で且つ有効な量の修復剤；及びｂ）皮膚科学的に許容される修復剤のキャリアを含む安全で且つ有効な量の組成物を局所的に適用する段階を含む方法に関する。特定の実施様態では、そのような組成物又はそれらを修飾したものは、目に見える及び／又は触知できる哺乳動物の皮膚のきめの不連続性の調整、哺乳動物の皮膚へのクモ状血管及び／又は赤い斑点の出現の防止及び／又は遅延、哺乳動物の黒い目の下の隈並びにそれらの腫脹した目もとの防止及び／又は遅延、哺乳動物の皮膚の剥離、哺乳動物の皮膚の血色の悪さの防止及び／又は遅延、哺乳動物の皮膚の弛みの防止及び／又は遅延、哺乳動物の口唇、毛髪、及び爪の柔軟化及び／又は平滑化、並びに哺乳動物の皮膚のかゆみの防止及び／又軽減に好適である。
Patent JP-2002201365-A (JP)
Title: Resin composition and coating film-forming material containing the same
Inventor: ONOSE KATSUHIRO
IPC: C09D201/00
Filed: 2001-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which has improved inorganic filler dispersibility, has further improved printability, workability and shape retainability, and can thin a film. SOLUTION: This resin composition having a thixotropic property is obtained by dispersing in a resin solution a solvent treating liquid containing a surface- treated inorganic filler obtained by stirring an inorganic filler in the solution of a silicone oligomer which is a preliminarily three-dimensionally cross-linked silicone oligomer having two or more repeating silicone units and one or more functional groups each having a hydroxyl group at the terminal and has a kinematic viscosity of 1.5 to 3 mm2/s in γ-butyrolactone solvent in a solid content concentration of 20 wt.%.
Patent JP-2002208912-A (JP)
Title: Data communication equipment and firmware rewriting device for data sink equipment
Inventor: OTANI KIYOSHI
IPC: H04L12/70
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the data communication time for packet communication becomes longer, because data sink equipment returns one-packet quantity of data to host equipment after receiving the data and is not able to receive other data while the equipment returns the data. SOLUTION: The data sink equipment 2 temporarily stores received data in a reception buffer memory 6 and transfers the data stored in the memory 6 to a transmission buffer memory 7 and, at the same time, returns the data stored in the memory 7 to the host equipment 1. The equipment 1 verifies the data returned from the equipment 2 whenever the transmission of one-packet quantity of data ends and, when the presence of a transfer error is discriminated as a result of verification, the equipment 1 retransmits the verified packet. Consequently, transmitting data can be returned to the host equipment 1 in the unit of the storage capacity of the reception buffer memory 6 after the signals are verified and, at the same time, the data sink equipment 2 can receive other data while the equipment 2 returns the transmitting data.
Patent JP-2002204990-A (JP)
Title: Aerosol device and spray means for aerosol device
Inventor: KUBO YUKIYA
IPC: B65D83/44
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide an aerosol device capable of spraying an aerosol content to a wide range. SOLUTION: The aerosol device 10 is provided with an aerosol container 1 provided with a stem 3 having a stem orifice; and a spraying means 11 mounted to the aerosol container 1 and spraying an aerosol content jetted from the stem orifice to the outside. The spray means 11 is provided with a central nozzle 21 and a plurality of circumference nozzles 22a, 22b disposed at a circumference of the central nozzle 21. The opening area of the central nozzle 21 is 0.2 mm2 or larger and a value obtained by dividing the opening area of the central nozzle 21 by the sum of the opening areas of the circumference nozzles 22a, 22b is 0.5-1.0, and the opening area of the stem orifice is 0.3 mm2 or larger.
Patent JP-2002215900-A (JP)
Title: Centralized management system for negotiable securities to support finance department of business corporation
Inventor: ONEDA IKUO
IPC: G06Q50/00
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a management and support system for negotiable securities information, which supports finance departments in general corporate business, by managing in a unified way wide financial operations, and various data crea tion and management operations performed by financial staff to realize simple, quick and efficient operations. SOLUTION: When inputting data into an accounting system at a corporate finance department, the same information and data are transmitted to a management operations agency through automatic dialup for each operation and recorded in a special-purpose database of the agency. Information materials necessary for daily, monthly and annual (for an account day) reports are automatically reported and created based on data extracted from the database. In addition, the client corporation may also extract such data at any time. If required to create each document, alarm information is instantaneously transmitted to information terminals, such as a responsible person's PC and cellular phone.
Patent JP-2002212697-A (JP)
Title: Device for conveying dross in a continuous hot dip coating equipment
Inventor: NARITA YASUSHI
IPC: C23C2/40
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To perform different functions for discharging dross by using one device in a continuous hot dip coating equipment. SOLUTION: A casing 6 having a hot dip coating metal conveying passage communicating a conveying port 73 being one of a couple of conveying ports to the other conveying port 74 being one of the couple of conveying ports is provided. Further, an impeller 8 whose rotation is capable of being switched to the forward direction or the backward direction is provided in the conveying passage mentioned above. Thereby, it becomes possible to select the conveying direction of the dross in the continuous hot dip coating equipment. The inner diameters of the passages at the front side and the rear side of the impeller 8 are made different in such a manner that the diameter of the thick passage is within three tames the one of the thin passage. Furthermore, a rectifying means 12 is installed at the side of the passage having the fine diameter from the impeller 8.
Patent JP-2002217591-A (JP)
Title: Polarity inverting device for lead-type electronic component
Inventor: ITO HARUYASU
IPC: H05K13/02
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To enable a processing time to be shortened by alleviating a weight of a polarity inverting unit driven section. SOLUTION: A gripper 7, for inverting to operate by gripping lead wires 6a of an electronic component 6, is integrally formed with a pinion 8 via a gripping shaft 19. A bearing 14 is disposed at a distal end of a lever 12 oscillated by a first cam 10. The gripper 7 is engaged with a second parallel groove 9a of a slider 13, for opening or closing to vertically move the slider 13 to open or close the gripper claws 7 to grip the wires 6a of the component 6. A bearing 18 is disposed at a distal end of the lever 17 oscillated by a second cam and is engaged with the first groove 9a of the rack 9. The shaft 19 is rotated by 180 deg. via the rack 9 and the pinion 8.
Patent JP-2002216698-A (JP)
Title: Wafer defective inspecting device and method for manufacturing device using it
Inventor: NAGAHAMA ICHIROTA
IPC: G01B15/00
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To reduce image's distortion, blurring, etc., caused by charging of a wafer which occurs when electron beam is irradiated at inspecting of defects. SOLUTION: A reference electron gun 4 radiates electron beam to a wafer 2, and a substrate electric-potential measuring device 8 measures a charged electric potential of the wafer caused by the radiation. The substrate electric potential is supplied to an acceleration voltage controller 7 which sets such acceleration voltage as the substrate electric potential comes to be zero based on a function table representing relation between the substrate electric potential and the acceleration voltage. An inspection electron gun 3 and the reference electron gun 4 are driven with the set acceleration voltage from acceleration voltage sources 5 and 6. Thus, the substrate voltage of the wafer 8 is kept at about 0 V, and a secondary electron release factor from the wafer 8 is held at about 1.  So, the distortion, blurring, etc., of an image displayed on a monitor device 12 through a secondary electron multiplier tube 9, a line sensor 10, and an image processing device 11, are reduced.
Patent JP-2002214671-A (JP)
Title: Focal plane shutter
Inventor: NAKANO YOICHI
IPC: G03B9/28
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To make a closing blade unit as a driven member to be driven by correct operation by making the driving part for a 2nd closing level constituted so as not to be displaced along the thickness of a substrate. SOLUTION: An opening 10 is bored in the substrate 1, a closing blade which opens and closes the opening 10 is driven by 1st and 2nd closing levers 21 and 22, and an opening blade which opens and closes the opening is driven by a release lever 23. The closing lever and release lever are set at specific positions by a set lever 30. The 2nd closing lever 22 is supported so that it can freely swing on a shaft 1b together with the 1st closing lever 21, and is enable to follow the 1st closing lever 21. A driving pin 22b driving the closing blade is provided at the tip part of the 2nd closing lever 22. The substrate 1 is provided with a restriction part 1f which restricts the displacement of the 2nd closing lever 22 toward the thickness direction of the substrate 1 when the 2nd closing lever 22 is in a position where the closing blade is retracted from the opening 10.
Patent JP-2001251472-A (JP)
Title: Image communication apparatus
Inventor: TOYODA KIYOSHI
IPC: G06F13/00
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To enable a transmitting side terminal to reliably acquire the capability information of a destination terminal and allow an Internet facsimile machine to perform capability exchange equivalent to that of a G3 facsimile. SOLUTION: This image communication apparatus 11A inquires of a server 13A capability held by the opposite party 14B and inquires of a DNS server 14A the capability information to acquire the capability information when the server 13A does not hold the capability information of the opposite party 14B. Then, the device 11A transmits an image to the opposite party 14B via the Internet by adapting to the capability of the opposite party 14B.
Patent JP-2002221176-A (JP)
Title: Vane-type compressor
Inventor: HIRAO YOSHITERU
IPC: F04C18/344
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a vane-type compressor capable of preventing remarkable abrasion and seizure of a sliding part even when the quantity of lubricating oil contained in a refrigerant flowing in the compressor is short. SOLUTION: An oil introduction passage 25 to lead the lubricating oil in a discharge chamber 14 to a low pressure introduction passage 28 is formed on a front side member 4 in the vane-type compressor furnished with a cam ring 1, the front side member 4 and a rear head fixed on both ends of the cam ring 1, a rotor 2 to be stored in the cam ring 1 free to rotate, a plurality of vanes to be inserted in a plurality of vane grooves of the rotor 2 free to slide, a compression chamber formed between the vanes before and behind in the rotating direction of the rotor 2 and the low pressure introduction passage 28 passing the cam ring 1 in the axial direction and introducing a part of the refrigerant gas of low pressure introduced from the rear side of the cam ring 1 to the compression chamber from the front side of the cam ring 1.
Patent JP-2002220464-A (JP)
Title: Continuous polymerization method for polyamide resin
Inventor: TANAKA KAZUMI
IPC: C08G69/28
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a continuous polymerization method for a polyamide resin, capable of effectively proceeding with a copolymerization of the polyamide resin, in a continuous polymerization apparatus. SOLUTION: In this continuous polymerization method for the polyamide resin, the continuous polymerization apparatus 20, which has a horizontal cylindrical reactor 21, a heating-jacket 22, an inlet 23, an outlet 24, a gas-exhausting part 25, a rotating-shaft 26 and agitating-blades 27 attached to the rotating-shaft, is used. h The polyamide resin in a molten state, is fed from the inlet 23 into the reactor 21, is continuously copolymerized in this reactor 21 to be exhausted from an outlet 24, wherein a liquid label of the molten polyamide resin in the reactor is arranged in a lower position than a maximum-high position where an end of agitating blade reaches.
Patent JP-2002219910-A (JP)
Title: Pneumatic radial tire
Inventor: OHASHI TOSHIYUKI
IPC: B60C11/12
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide high turning performance on icy roads and high uneven- wear resistance for a pneumatic radial tire by ensuring the rigidity of the whole block. SOLUTION: In the tire block 1 which is surrounded by grooves in both circumferencial and width directions, diagonal sipes 2a-2d are formed in a range from the center to the 4 corners of the block. The block 1 is roughly divided into 4 triangular areas A-D. Sipes (3a1 or the like) in the width direction or sipes (4c1 or the like) in the circumference direction are formed on each of the areas A-D. This enlarges an edge element in the lateral direction, so that turning performance is improved for high rigidity of the block 1, thereby attaining high uneven-wear resistance.
Patent JP-2002223074-A (JP)
Title: Wiring board with pin and electronic device using the same
Inventor: NAKAMURA KENJI
IPC: B23K1/00
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board having pins with which electronic components mounted thereon can be correctly connected to external electric circuits without allowing lead pins from coming off easily, and an electronic device. SOLUTION: The board is constructed in such a manner that pin attaching pads 2b electrically connected to a wiring conductor 2 are provided on the lower surface of an organic material-based insulating board 1 having the conductor 2 and lead pins 3 each having an approximately disk-like large diameter part 3a on the upper edge part are erected on the pads 2b so that a solder 9 intervenes between the upper edge surface and the side of the each part 3a and the each pad 2b. Formulas 0.05 mm<=T<=0.3 mm and 0.25<=D/T<=1.5 are satisfied where the thickness of the part 3a is T and the distance between the external circumference of the pad 2b and the part 3a is D.
Patent JP-2002229233-A (JP)
Title: Electrophotographic photoreceptor
Inventor: MIYAMOTO EIICHI
IPC: G03G5/06
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an organic electrophotographic photoreceptor which has an inorganic surface protective layer excellent in physical stability and hardly causing cracks or peeling in the environment for practical use or by a long-term storage or the like and which is excellent in durability compared to conventional photoreceptors. SOLUTION: The electrophotographic photoreceptor has an organic photosensitive layer and an inorganic surface protective layer laminated in this order. At least the outermost surface part of the organic photosensitive layer in contact with the surface protective layer contains hydrazone derivative expressed by formula (1). In formula (1), A represents an aryl group or heterocyclic group having 7 to 16 atoms which constitute a ring or a group expressed by formula (2), R1 and R2 are mutually the same or different and represent hydrogen atoms, alkyl groups, alkoxy groups or cycloalkyl groups, and m and n represent integers from 1 to 5. In formula (2), Ar1 and Ar2 may be mutually the same or different and represent aryl groups.
Patent JP-2002225106-A (JP)
Title: Method for manufacturing film having good surface smoothness and semiconductive belt using the same
Inventor: WATANABE JIRO
IPC: G03G15/16
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a film having good surface smoothness and a semiconductive belt using the same. SOLUTION: The method for manufacturing the film having good surface smoothness comprises the steps of molding a two-layer film having at least a body and a surface layer, and then releasing only the surface layer. The semiconductive belt uses the film formed by this method.