baber/WOPTO huggingface dataset:
Patent JP-2002528597-A (JP)
IPC: C10G45/58
Filed: 1999-10-20
Abstract: A hydroprocessing process for removing impurities from a feed comprising a hydrocarbonaceous liquid comprises at least two cocurrent, upflow hydroprocessing reaction stages and a non-catalytic, vapor-liquid contacting stage. The reaction and contacting stages may all be in the same reactor vessel. The feed and a hydrogen treat gas are passed up into a catalyst bed which comprises the first reaction stage, which produces a partially hydroprocessed liquid and vapor effluent. This first stage vapor is passed up into the contacting stage in which it contacts a hydrocarbonaceous liquid which reduces the vapor impurity content. The impurity-enriched contacting liquid passes down and mixes with the first stage liquid effluent. The combined effluents and hydrogen are passed up into the second reaction stage to form a processed product liquid and hydrogen-containing vapor effluent. This second reaction stage vapor effluent is passed up into the first stage to provide at least a portion of the hydrogen for the first stage reaction. Additional product liquid may be recovered by cooling the contacting and condensing the purified contacting stage vapor effluent.
Patent JP-2002529779-A (JP)
IPC: H04L45/122
Filed: 1999-10-29
Abstract: A plurality of computer nodes communicates using seemingly random IP source and destination addresses and (optionally) a seemingly random discriminator field. Data packets matching criteria defined by a moving window of valid addresses are accepted for further processing, while those that do not meet the criteria are rejected. In addition to "hopping" of IP addresses and discriminator fields, hardware addresses such as Media Access Control addresses can be hopped. The hopped addresses are generated by random number generators having non-repeating sequence lengths that are easily determined a-priori, which can quickly jump ahead in sequence by an arbitrary number of random steps and which have the property that future random numbers are difficult to guess without knowing the random number generator's parameters. Synchronisation techniques can be used to re-establish synchronization between sending and receiving nodes. These techniques include a self-synchronization technique in which a sync field is transmitted as part of each packet, and a "checkpoint" scheme by which transmitting and receiving nodes can advance to a known point in their hopping schemes. A fast-packet reject technique based on the use of presence vectors is also described.
Patent JP-2002531436-A (JP)
IPC: C07C307/06
Filed: 1999-12-01
Abstract: The invention relates to alpha-sulfin- and alpha-sulfonamino acid amides of the general formula Iincluding the optical isomers thereof and mixtures of such isomers,whereinn is a number zero or one;R1 is C1-C12alkyl, C1-C12alkyl substituted with C1-C4alkoxy, C1-C4alkylthio, C1-C4alkylsulfonyl, C3-C8cycloalkyl, cyano, C1-C6alkoxycarbonyl, C3-C6alkenyloxycarbonyl or C3-C6alkynyloxycarbonyl; C3-C8cycloalkyl; C2-C12alkenyl; C2-C12alkynyl; C1-C12haloalkyl; or a group NR12R13 wherein R12 and R13 are each independently of the other hydrogen or C1-C6-alkyl, or together are tetra- or penta-methylene;R2 and R3 are each independently hydrogen; C1-C8alkyl; C1-C8alkyl substituted with hydroxy, mercapto, C1-C4alkoxy or C1-C4alkylthio; C3-C8alkenyl; C3-C8alkynyl; C3-C8cycloalkyl; C3-C8cycloalkyl-C1-C4alkyl; or the two groups R2 and R3 together with the carbon atom to which they are bonded form a three- to eight-membered hydrocarbon ring;R4, R5, R6 and R7 are each independently hydrogen or C1-C4alkyl;R8 is C1-C6alkyl, C3-C6alkenyl or C3-C6alkynyl;R9 and R10 are each independently hydrogen or C1-C4alkyl; andR11 is either in whereinR14, R,15, R16 and R17 are each independently hydrogen or C1-C4alkyl,X is oxygen, sulfur or -NR18-, wherein R18 is hydrogen or C1-C4alkyl, andA is optionally substituted mono- or polycylic aryl or heteroaryl, andto the preparation of those substances and to agrochemical compositions comprising at least one of those compounds as active ingredient. The invention relates also to the preparation of compositions and to the use of the compounds or of the compositions in controlling or preventing the infestation of plants by phytopathogenic microorganisms, especially fungi.
Patent JP-2002536714-A (JP)
Title: データベースアプリケーションのために用意された予め定義されたハードウェアおよびソフトウェアバンドル
IPC: G06F17/30
Filed: 2000-01-28
Abstract: (57)【要約】
データベースシステムを保守する総費用を低減する多くの特徴を組込むデータベースシステムが提供される。当該データベースシステムは、データベースサーバによって必要とされるサービスに合わせて特別に仕立てられた専用のオペレーティングシステムを含むプラットフォーム上でデータベースサーバを実行するデータベースアプライアンスを含む。データベースアプライアンスは、それが存在する環境を検出し、検出された環境に基づいて動作パラメータを設定することによって自己構成する。システムのすべての構成要素の構成メタデータは、システムの外部に自身が存在し得る集中レポジトリに記憶される。データベースサーバ構成およびオペレーティングシステム構成の両方が、遠隔に位置する統合管理コンソールによって管理され、この統合管理コンソールは、データベースシステムレベル、オペレーティングシステムレベル、および任意で、ハードウェアサブシステムレベルでシステムと対話しこれを構成する。バックアップ管理も遠隔で行なわれ得る。統合管理コンソール、バックアップサーバ、および構成レポジトリなどの遠隔の構成要素は、インターネットなどの広域ネットワークを介して、またはダイヤルアップ接続によって直接にシステムと交信し得る。
Patent JP-2002538033-A (JP)
Title: ジャイロメータと加速度計を具備する航空機の姿勢決定装置
IPC: B64C13/18
Filed: 2000-01-31
Abstract: (57)【要約】
本発明は、航空機の高度、特に機体の角度（θ）と傾斜（φ）の測定器であって、航空機の時刻毎の回転のベクトル（Ω）の成分を供給するジャイロと、ジャイロの測定値に基づいて姿勢マトリックス（ｂ １ 、ｂ ２ 、ｂ ３ ）を計算する手段と、ジャイロに組み込まれた加速度計と、ジャイロに基づいて算出したデータを修正してジャイロの誤差又はドリフトを補償する手段とを具備する装置に関するものである。当該装置は、ジャイロが与える鉛直方向のベクトルＵ ｇ と加速度計が与える鉛直方向のベクトルＵ ａ とを比較することが特徴である。
Patent JP-2002536556-A (JP)
Title: イオン化金属堆積用高密度プラズマ源
IPC: H05H1/46
Filed: 1999-12-07
Abstract: (57)【要約】
低圧プラズマスパッタリングまたは維持型自己スパッタリングに特に有利な、面積は小さいが完全にターゲットをカバーするマグネトロン。このマグネトロンは、内側磁極面と、それを取り囲む外側磁極面と、それらの間の間隙とを含む。本発明のマグネトロンの外側磁極は、同じようにターゲットの中心から円周まで伸びる円形マグネトロンのそれより小さい。異なる形状は、競技用トラック、楕円形、卵形、三角形、及びターゲットの円周に順応する弧を有する三角形を含む。本発明によれば、銅の維持型自己スパッタリングが可能になり、また少なくとも0.1ミリトルまで低下させた圧力でのアルミニウム、チタン、及び他の金属のスパッタリングが可能である。若干の金属の場合には、ウェーハを担持するペデスタルを、限定された程度までＲＦバイアスすべきである。本発明によれば、容量性電力結合だけを使用して金属のイオン化の割合を20％にすることができ、アスペクト比が５の孔の底カバレッジを25％より大きくすることができる。
Patent JP-2002537656-A (JP)
Title: 機能的に対称な集積回路ダイ
IPC: H01L23/538
Filed: 2000-01-24
Abstract: (57)【要約】
相互に対称をなしている収容部に取り付けられる機能的に対称な集積回路ダイである。一実施形態では、機能的に対称な集積回路ダイは、基板と、該基板上に配列された複数のインタフェース・パッドとを含んでいる。複数のインタフェース・パッドは、基板中に配置される集積回路を、電子デバイスの相互に対称をなしている収容部の複数のインタフェース・パッドに結合する。集積回路ダイは、収容部に対する複数の回転方向のうちの任意の方向において収容部に取り付けることができる。集積回路ダイ上の複数のインタフェース・パッドおよび収容部は、電子デバイスが、複数の方向のうちの任意の方向において収容部に取り付けられる集積回路ダイとともに機能するように配列される。
Patent JP-2002543320-A (JP)
Title: バルブを制御するための調整可能な装置、およびこうした装置を調整する方法
IPC: F01L9/20
Filed: 2000-04-19
Abstract: (57)【要約】
この発明は、バルブの数に等しいいくつかのアクチュエータを含む軸に沿った線形的な変位を有するバルブ制御装置に関する。各アクチュエータはバルブプッシャロッドに固定される強磁性電機子と、一方端がロッドに対して支持されかつ他方端がアクチュエータのハウジングに関して位置調整可能な固定アンカ手段に対して支持される少なくとも１つの戻りばねとを有する。調整器具を通すために２つの隣接するバルブのアクチュエータの間に通路が設けられる。
Patent JP-2002543838-A (JP)
Title: Ｏｘ２レセプターホモログ
IPC: C12N15/12
Filed: 2000-05-11
Abstract: (57)【要約】
哺乳動物（例えば、霊長類）のＯＸ２のレセプター、精製されたタンパク質およびそのフラグメントをコードする核酸、抗体（ポリクローナル抗体およびモノクローナル抗体の両方）もまた提供される。診断的有用性および治療的有用性の両方のために組成物を使用する方法が記載される。本発明はまた、細胞または組織培養細胞の生理機能または発生を調節する方法を提供し、その方法は、細胞を哺乳動物ＯＸ２ＲＨのアゴニストまたはアンタゴニストと接触させる工程を包含する。
Patent JP-2002205402-A (JP)
Title: Printer, printer head and production method for printer head
Inventor: HIRANO EIKI
IPC: B41J2/05
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a printer, a printer head and a production method for a printer head, capable of jetting ink droplets by a short time interval and reducing the power consumption particularly in a thermal ink-jet printer. SOLUTION: A gap 20 is formed between a heater H and a substrate 13. Furthermore, a mechanism 16 for changing the thermal resistance between the heater H and the substrate 13 by forming the gap 20 is provide.
Patent JP-2002204772-A (JP)
Title: Dishwasher
Inventor: NAKAGAWA MASAAKI
IPC: A47L15/42
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher that can provide a sufficient working space. SOLUTION: A drum door 24 to open and close an opening 22 is rotatably attached to a body case 21 in which a cleaning nozzle 31 and a rinsing nozzle are incorporated, and the opening 22 is formed from the upper portion of the front to the top face. A movable front plate 26 of a prescribed width, the lower edge of which is rotatably connected by a hinge, the upper edge of which is the lower edge of the opening 22 is arranged in the front of the body case 21. A rack rail holding slidably a rack 29 on which dishes 28 are mounted is provided in the body case 21, positioning the lower edge within the width in the vertical direction of the movable front plate 26.
Patent JP-2002211709-A (JP)
Title: Position recognition system for carriage
Inventor: MATSUMOTO TOMOHARU
IPC: B65G1/00
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To monitor the light receiving level of a position recognition device 12, issue an alarm when the light receiving level is at a predetermined value or lower, and finding a position from a travel amount accumulated by an encoder 10 using an absolute position found before as a reference for continuous travel when the position recognizing device cannot detect the position to be recognized. SOLUTION: There is no case of impossible operation of a stacker crane due to sudden stop of position recognition with the position recognition device 12.
Patent JP-2002208236-A (JP)
Title: Pickup drive mechanism for disk recording and reproducing device
Inventor: KURIKI YOSHIAKI
IPC: G11B21/02
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To reduce a sliding load during ordinary time in order to withstand the load fluctuation, etc., arising in sliding and driving on the inner and outer peripheries of the disk of a pickup and to suppress idling of a driving screw by the load fluctuation. SOLUTION: The back side of a gear section 1a of a rack spring 1 is provided with control members (5a, 5b, 5c and 5d) to add an auxiliary load to the spring. The control members operate to not to add the auxiliary load to the rack spring in a stationary load sliding state. The control member 5 operate to add the auxiliary load to the rack spring in order the avoid the idling of the driving screw by the floating up from the driving screw of the gear section 1a when the load fluctuation to increase the load occurs (Figure 5). The control members operate to release the addition of the auxiliary load to the rack spring in order to avoid the penetration of the driving screw when the load fluctuation to increase the load increases further.
Patent JP-2001267257-A (JP)
Title: Method for producing nitride semiconductor and method for producing semiconductor element
Inventor: YANASHIMA KATSUNORI
IPC: H01S5/323
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To reduce surface defect by reducing the density of dislocation of a crystal layer in a process for forming a crystal layer of a nitride semiconductor using a lateral growth technology of seed crystal. SOLUTION: On a buffer layer 100a formed on a substrate 100, GaN:Si is grown to form a seed crystal 105. Since the inside of a reaction tube 1 is brought into pressurized state (1.6 atm), dislocation density of the seed crystal 105 itself is reduced as compared with a conventional method where a semiconductor is produced under reduced pressure. When a nitride semiconductor crystal is grown in the lateral direction from the seed crystal 105, dislocation density is also reduced directly above the seed crystal 105 as well as in a lateral growth region where dislocation is low originally resulting in a crystal layer 107 having reduced surface defect. Consequently, dislocation is also reduced in second nitride semiconductor layers 108-115 formed thereon.  When the second nitride semiconductor layers 108-115 are formed under pressure, dislocation density is reduced furthermore and a highly reliable semiconductor laser having reduced defect is fabricated.
Patent JP-2002211634-A (JP)
Title: Card mount
Inventor: KOMURA TAKASHI
IPC: B65D73/00
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a card mount which can prevent an unfavorable printing by a printer from occurring by preventing a step due to the thickness of a form paper main body from being generated when a lamination processing layer is provided on a card paper which is formed to be separable on the form paper main body. SOLUTION: The card paper 3 is formed on the form paper main body 1 by a cut 2. At the same time, a plastic film is bonded on the rear surface. Then, a separator paper 6 having the same size as the form paper main body 1 is peelably bonded on the plastic film pasting surface of the form paper main body 1 in a manner to be unable to be rebonded.
Patent JP-2002215026-A (JP)
Title: Signed cipher communication method and device
Inventor: ABE MASAYUKI
IPC: G09C1/00
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To shorten the calculation time and the transmission text length. SOLUTION: In the method, p and q are prime numbers which divide p or q without a remainder, and q is taken as an element of the order q of Zp*, and they are common to a transmitter and a receiver and are common to ciphering and signatures, and a signature key x is selected from Zp to open a verifying key y=gxmod p to the transmitter, and the receiver selects a deciphering key d from Zq (23) and opens a ciphering key e=gdmod p, and the transmitter selects random numbers w from Zq and calculates a session key K=H1(ewmod p) (24 and 25) and operates C=EsK(m) to cipher a plain text m by K (26) and calculates W=gwmod p (27) and calculates b=H3(W||C) (28) and calculates a=w-bx mod q (29) and transmits the cipher text C and its signatures a and b to the receiver.
Patent JP-2001229667-A (JP)
Title: Semiconductor memory provided with refresh logic circuit and method for refreshing storage contents of semiconductor memory
Inventor: BOEHM THOMAS
IPC: G11C11/406
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To constitute a refresh cycle as advantageously as possible regarding a required energy demand in a semiconductor memory. SOLUTION: In this semiconductor memory, a refresh logic circuit (8) is started in the case of detecting a prescribed minimum deviation at the time of comparing the feature amount of at least one reference memory cell (10) with a reference value (VREF).
Patent JP-2002213969-A (JP)
Title: Route delivery type navigation device and route delivery type navigation system
Inventor: MORI KENJI
IPC: G01C21/00
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide an occupant of a movable body with the outline of a which is not yet delivered, concerning a route delivery type navigation device and a route delivery type navigation system. SOLUTION: In a navigation unit 10, when it happens that an undelivered route portion of a route to a destination has to be displayed on a display screen of an image output part 36, first, a route rectilinearly connecting the terminal end of an already delivered route and the destination is displayed as a route for that portion. If the level of the display does not measure up to an established display level, a center 12 is required to transmit a way station on a route as a result of search. After positional information on the way station is received from the center 12, a route rectilinearly connecting the terminal end of the already delivered route and the way station, and further a route rectilinearly connecting the way station and the destination, are displayed on the display screen based on data on the already delivered, route, the destination, and the way station.
Patent JP-2002216055-A (JP)
Title: Entry contracting method and entry contracting system and server
Inventor: MATSUKI AKIRA
IPC: G06Q50/30
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To propose a mechanism for reducing the risk of excessive inventory or the like and for allowing a new contractor to easily conclude various contracts. SOLUTION: A portable telephone set 10 of a user A(already existing contractor) accepts the input of information necessary for the contract of a user B(new contractor), and transmits this to a WEB server 50. The Web server 50 acquires credit information corresponding to the user A who uses the portable telephone set 10 from a customer data base 30, and decides the validity/ invalidity of the contract based on this. Moreover, a privilege is given to the user A of the portable telephone set 10 according to the number of times of the mediation of the contract performed by using the portable telephone set 10, and the contents of the privileges are made different from each other according to the device kind of the portable telephone set 10.
Patent JP-2001264051-A (JP)
Title: Signal processing method and signal processor
Inventor: MAROLD THOMAS
IPC: G01C5/00
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To reduce quantity of processed data and to dispense with an eyepiece. SOLUTION: The lines or columns of an image sensor 5 are arranged in a measuring direction. When adjusting digital level, the range of the image sensor comprising a small number of lines or a small number of columns is defined. This range extends symmetrically (uniformly) to the right and left of a through-point M of an optical axis of a lens 4 which passes through the image sensor, and only the pixel data of sensor elements in this range is further used for measurement.
Patent JP-2001291700-A (JP)
Title: Method of etching and apparatus therefor
Inventor: MORITA KIYOYUKI
IPC: C23F1/08
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of etching or an apparatus for etching, capable of efficiently etching a requested layer out of the layers to be processed. SOLUTION: An Si substrate 11, on which a pad oxide film 12 for forming LOCOS and a silicon nitride film 13 for etching mask are formed is loaded in a vessel 30. Only the silicon nitride film 13 is selectively removed, by supplying water of a quasi-critical state in a wide sense as well as in a liquid state to inside the vessel 30. Then, the Si substrate 11 is removed from the vessel 30, and a semiconductor device having a gate insulating film 16, gate electrodes 18, and the like is formed on the Si substrate 11. This method can be used entirely for processes of removing nitride films only selectively by utilizing particularly large etch rate for the nitride film of water of a quasi-critical state, in a wide sense besides a liquid state.
Patent JP-2002213660-A (JP)
Title: Spiral pipe manufacturing device and its method
Inventor: TAKEMURA SHIGEO
IPC: B29L23/00
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a spiral pipe manufacturing device and its method, enabling locking operation between a fitting portion and a locking portion, without causing detachment of a water-shutoff elastomer mounted on anti-loosing portions. SOLUTION: An expansion pin 7 is provided for forcibly expanding the fitting portion 2 to make the space between both anti-loosing portions 22, 22 larger than the width of the locking portion 3, immediately before locking the locking portion 3 of a profile 1 to the fitting portion 2 of the profile 1 adjacent thereto.
Patent JP-2002222290-A (JP)
Title: Book reservation system and book reservation method
Inventor: SUGATA AKIE
IPC: G06Q50/26
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To make reservation for borrowing a book at a library of user's desired place, where the book can be received. SOLUTION: This book reservation system is provided with a means for accessing a library retrieval center terminal 20 and transmitting a library retrieval condition by a user terminal 10, a means for retrieving a library satisfying the library retrieval condition and transmitting a list of the libraries to the user terminal 10 by the library retrieval center terminal 20, a means for selecting a desired library from the list of the libraries by a user, and subsequently inputting a library retrieval condition for the desired book, thereby causing the user terminal 10 to access to a library terminal 30 of the library and transmit a library retrieval condition, a means for retrieving the library satisfying the library retrieval condition and transmitting the list of books to the user terminal 10 by the library terminal 30,  and a means for generating a reservation number for lending of the selected book and registering the reservation for lending by the library terminal 30 when the user selects the book, and transmitting the reservation confirmation information containing a reservation number for lending to the use terminal 10.
Patent JP-2001264231-A (JP)
Title: Scanning ac hole microscope and its measuring method
Inventor: SABIYASACHI BATACHARIA
IPC: G01N27/72
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a scanning AC hole microscope and a usage for measuring a region pattern of magnetic material. SOLUTION: The magnetic material includes a magnetism housing medium or the like, and the region pattern is measured by measuring vibration motion of a region boundary under the influence of an AC magnetic field applied from the outside. Hereby, discrimination between an immobile region and a mobile region becomes possible.
Patent JP-2001255209-A (JP)
Title: Reference wavelength setting device for light channel monitoring module
Inventor: SHIN KONKO
IPC: H04B10/07
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a light channel monitoring module equipped with a variable filter. SOLUTION: This reference wavelength setting device for the light channel monitoring module includes a reference wavelength providing part 100; the part 100 being made up of a light emitting device 112 for outputting broad-band light by being supplied with a drive voltage, a light-emitting device driving part 114 for switching the supply of the voltage to the device 112 by inputting an emission turn-on signal thereinto, an optical fiber grating 118 for reflecting and outputting only a reference wavelength out of the light outputted from the device 112, and a light distributor for transmitting the inputted light to the grating and outputting the reference wavelength reflected by the grating 118; an optical coupler 200 for transmitting the reference wavelength outputted by the reference wavelength part 100 to the filter;  and a controller 800 for outputting the turn-on signal to the driving part 114 in order to monitor an inputted light signal.
Patent JP-2002225959-A (JP)
Title: Container with vertically long pump
Inventor: YAMANAKA NOBUO
IPC: B65D47/34
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a refilling type container with a vertically long pump with which it is easy for a container body to be taken in or taken out from a case body and for the mouth/neck part of the container body to be separated from or connected with a pump cylinder. SOLUTION: This container with a vertically long pump comprises a case body 1 having a top open peripheral wall 3, a replacement container body 11 fitted freely detachably in the case body, and a cover member 21 with a vertically long pump 22 mounted on the top face of the case body freely detachably. The case body 1 has a sheath tube 4 for fitting an axial rod 37 provided hanging down from the cover member 21. On the tube wall, a guide hole 5 is formed for guiding a fitting protrusion 38 attached on the outside face of the rod. The vertical part 5a of the hole is bent roughly horizontally at its top end.
Patent JP-2002230724-A (JP)
Title: Magnetic recording/reproducing device and reproducing method
Inventor: NAGAI NOBUYUKI
IPC: G11B5/40
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent an MR element from being destructed due to the temperature rise in a magnetic recording/reproducing device provided with a magnetic head using the MR element. SOLUTION: When a control part 13 receives a control signal for instructing the start of the reproducing operation from an operation input part 14, a drum motor 34 is driven to rotate a rotary drum 31, then, the supply of a sense current to the magnetic head 33 for reproduction furnished with the MR element is started by a sense current supply part 11. Also, when a control signal for instructing the stop of the reproducing operation is received from the operation input part 14, the supply of the sense current by the sense current supply part 11 is stopped, and the driving of the drum motor 34 is stopped to stop the rotary drum 31.