baber/WOPTO huggingface dataset:
Patent JP-2002521330-A (JP)
IPC: A23L1/30
Filed: 1999-07-22
Abstract: Nutritional or therapeutic compositions are provided for increasing ketone body levels in the blood of mammals by providing a source of ketone bodies in the form of linear or cyclic oligomers and/or derivatives of 3-hydroxyacids. The 3-hydroxyacid can be in the form of a linear oligomer of 3-hydroxyacids other than linear homo-oligomers of 3-hydroxybutyric acid if administered in combination with acetoacetate, cyclic oligomers of 3-hydroxyacids, esters of the linear or cyclic oligomers, esters of 3-hydroxyacids other than 3-hydroxybutyric acid, and combinations thereof. An oligomer generally refers to a polymer of three or more hydroxyacids. Preferred 3-hydroxyacids include 3-hydroxybutyrate, 3-hydroxyvalerate, 3-hydroxyhexanoate, and 3-hydroxyheptanoate. Oligomers of odd-carbon number 3-hydroxyacids such as 3-hydroxyvalerate have advantages since they have a higher energy content than oligomers of 3-hydroxyacids having an even-number of carbons. The cyclic oligomers have advantageous properties since they result in a sustained, and/or controlled, ketone blood level over a period of hours. The compositions can be administered orally, for example, as a nutritional or dietary supplement, or intravenously. Increasing blood ketone levels is useful for seizure control, metabolic disease control, reduction of protein catabolism, appetite suppression, parenteral nutrition, increasing cardiac efficiency, treatment of diabetes and insulin resistant states, and treatment of effects of neurodegenerative disorders and epilepsy.
Patent JP-2002524934-A (JP)
Title: テレビメッセージシステム
IPC: G06Q30/06
Filed: 1999-08-26
Abstract: (57)【要約】
テレビ配信設備に接続されたユーザテレビ機器デバイスのユーザが、テレビ番組または他の適切な主題に関するメッセージを互いに送信することを可能にする、テレビメッセージシステムが提供される。テレビメッセージシステムは、ユーザが、テレビ番組に関する評価、コンテスト、宣伝、および調査に、そのテレビ番組を視聴しながら、参加することを可能にする。テレビメッセージシステムは、また、ユーザが、テレビ番組エンティティに、メッセージを作成および送信することを可能にする。ユーザは、通信ネットワークを通じてユーザのテレビ配信設備に接続されたパーソナルコンピュータのユーザに、テレビメッセージシステムを通じてメッセージを送信し得る。
Patent JP-2002529926-A (JP)
IPC: H01F10/30
Filed: 1999-11-01
Abstract: A disk drive system having a magnetic tunnel junction (MTJ) sensor having two MTJ stacks between first and second shields and a common electrode disposed between the two MTJ stacks. A first sense current is provided to the first MTJ stack by the first shield and the common electrode and a second sense current is provided to the second MTJ stack by the second shield and the common electrode. The magnetization directions of the pinned layers of the first and second MTJ stacks are fixed perpendicular to the ABS and antiparallel with respect to each other so that the magnetoresistive signal generated due to an external field from a disk by the first MTJ stack differs in phase by 180° with respect to the magnetoresistive signal generated due to the same external field by the second MTJ stack. The voltages developed across the two MTJ stacks (voltages due to the presence of thermal asperities and voltages due to the presence of data fields) are applied to the inputs of a differential amplifier for substantial elimination of the thermal asperity signal.
Patent JP-2002529194-A (JP)
IPC: A61F2/34
Filed: 1999-11-12
Abstract: A bone prosthesis (10) includes a first portion for engaging a first bone segment and at least one channel (34) disposed within the first portion for propagating acoustic energy through the channel to the first bone segment. The channel includes an interior reflective surface which defines a resonating chamber disposed through the first portion which propagates acoustic energy to the first bone segment to stimulate bony ingrowth. The present disclosure also relates to a method for measuring the stability of an implanted prosthesis which includes the steps of: a) providing a source (11) having a probe for sending and receiving signals and a comparator for comparing and analyzing prior signal data with newer signal data; b) placing the probe (15) adjacent the prosthesis; c) transmitting an initial signal through the probe to the prosthesis; d) receiving a return signal from the probe after the signal propagates and returns through the prosthesis; e) storing the return signal data; f) repeating steps (a) through (e); and g) comparing and analyzing stored return signal data to determine implant stablilization.
Patent JP-2002530756-A (JP)
IPC: G06T15/04
Filed: 1999-11-11
Abstract: It is an object of the present invention to generate more realistic pattern by mapping a texture to a three-dimensional polygon. An image generation device ( 1 ) has image memory ( 7 ), in which are stored basic textures to be mapped to generate overall patterns on polygons by mapping and modulation textures with which amplitude modulation is applied to the patterns generated by mapping of the basic textures, and a pixel engine ( 6 ) which, by amplitude modulation mapping of modulation textures, performs amplitude modulation processing on the patterns generated by mapping of basic textures.
Patent JP-2002530162-A (JP)
IPC: A61M5/158
Filed: 1999-11-18
Abstract: An injection needle unit for use on a syringe by patient administrated injections, comprising a hub fitting on the syringe which hub carries a needle having a cross section diameter less than 0,320, the needle being made from a super elastic material defined as a material which can obtain recovered elongation of more than 2 % without having permanent deformation in the material. The injection needle can be forced away from its original linear shape and the force by which it seeks to return to this linear shape is used for automatic insertion of the needle.
Patent JP-2002533228-A (JP)
Title: 引裂性研磨物品
IPC: B32B7/08
Filed: 1999-12-02
Abstract: (57)【要約】
ポリマーフィルムにスクリムを部分的に埋設して備えた支持体と、その支持体の少なくとも一方の面に接合された、複数の研磨物品および結合剤を含む研磨剤コーティングとを含む引裂性研磨物品を提供する。
Patent JP-2002536893-A (JP)
Title: 蝸牛内に埋設可能な支持体を具備する人工聴覚器官
IPC: A61N1/05
Filed: 1999-12-27
Abstract: (57)【要約】
蝸牛の鼓室階内に埋設可能な細長い支持体（３１）を具備し、この支持体が、少なくともその全長の一部分にわたって第１の側面に電極要素を具備し、第１の側面（３２ａ）から離間する第２の側面（３２ｂ）に導電体を具備する人工聴覚器官である。両側面は、第３の側面（３２ｃ）と第４の側面（３２ｄ）とによってつながれており、前記第１の側面は、支持体が鼓室階内に埋設された状態にある時に、蝸牛の基膜の反対側に延在する。埋設後、蝸牛神経への情報伝達を可能な限り完全にするために、支持体の第３の側面と第４の側面は、支持体全長のうちの少なくとも電極要素が存在する一部分にわたって、互いに、基膜に平行な鼓室階の対応寸法に実質的に等しい距離だけ離間している。支持体の埋設後、鼓室階は、基膜に平行に延在する領域において蝸牛管開口部と蝸牛孔との間に延在する範囲の少なくとも一部分にわたって少なくともほぼ完全に満たされる。
Patent JP-2002537011-A (JP)
IPC: A61B1/267
Filed: 2000-02-14
Abstract: The invention relates to a deformable endoscope that has one or more light/image transmission passages and in which at least one additional instrument is provided, wherein the unit of endoscope and additional instrument has a non-round cross-section along a longitudinal section (insertion section) to be inserted into a human or animal body orifice. The light/image transmission passage or the plurality of light/image transmission passages form-in particular together with at least one work passage-a closed unit (fiberscope part) which can be separated from the additional instrument. The fiberscope part and the additional instrument can be displaced relatively relative to one another along their longitudinal directions. A holding unit is provided for the holding and/or guiding of the fiberscope part and the additional instrument relative to one another.
Patent JP-2002540298-A (JP)
IPC: B02C7/12
Filed: 2000-03-03
Abstract: Refining elements for use in a disk refiner are provided, in which the refining elements include an outer surface with a plurality of raised bars separated by grooves, the raised bars including an upper surface having a first longitudinal edge and at least one step defining a second longitudinal edge at an intermediate height between the first longitudinal edge and the outer surface of the refining element.
Patent JP-2002540335-A (JP)
Title: ターボ機械翼
IPC: F01D5/14
Filed: 2000-03-23
Abstract: (57)【要約】
本発明の課題は、減衰要素を収容するための補強された穴を有するターボ機械翼の効率を改善することである。そのために、穴（１０）の方に補強された翼本体（４）の端縁範囲（１１）の隆起した端面（１２，１３）は、翼本体（４）の前縁（５）の方に開放した鋭角αおよびまたは翼端（９）の方に開放した鋭角βを有する。
Patent JP-2003500415-A (JP)
Title: イオン交換樹脂をスカベンジャーとして使用して単離処理を最も少なくしたペプチド合成方法
IPC: C07K1/18
Filed: 2000-05-23
Abstract: (57)【要約】
所定の数及び配列のアミノ酸残基を有するポリペプチドの製造方法であって、第一基体アミノ酸またはペプチドフラグメントを、化学量論的過剰量の第二反応体アミノ酸またはペプチドフラグメントに接触させて縮合生成物を形成する第一段階と；第一段階で得られた反応溶液を不溶性スカベンジャーに接触させて、第二反応体アミノ酸またはペプチドフラグメントの余剰分を封鎖する第二段階と；第二反応体アミノ酸またはペプチドフラグメントの封鎖された余剰分を溶液から除去する第三段階と；第一段階の縮合生成物のＮ−またはＣ−末端から保護基を除去するように反応溶液を反応させる第四段階とから成り、必要な場合には第一段階から第四段階を反復する第五段階を含む方法が提供される。本発明方法によれば、溶液中でペプチドを量産することができ、固相法の一末端限定という制約がなく、固相法の“清浄性”を有しており、また、固相法と同様に全自動化が可能である。しかしながら最も重要な利点は、本発明方法では、長い合成工程中の中間体の頻繁な単離が不要なこと、また、後続の処理段階に先立って反応混合物から混在する副生物を必ずしも完全に除去しなくてもよいことである。
Patent JP-2002207512-A (JP)
Title: System for maintaining and managing plant performance
Inventor: KASHIWAGI KATSUMI
IPC: G05B23/02
Filed: 2001-01-05
Abstract: PROBLEM TO BE SOLVED: To reduce operators' burdens and to maintain the performance of a plant by ensuring the maintenance of equipment. SOLUTION: This system includes an equipment database 3 for storing information about the requirements for the maintenance of each equipment installed in the plant 9; a plant data acquisition part 4 for acquiring information about the results of operation of each equipment; and a maintenance need determining part 5 for determining whether or not the maintenance of each equipment is needed, by comparing the information about the result of operation of each equipment acquired by the plant data acquisition part 4 to the information about the requirements for the maintenance of each equipment which is stored in the equipment database 3.
Patent JP-2002212490-A (JP)
Title: Water dispersible matte coating composition
Inventor: TAKABAYASHI ISAMU
IPC: C09D155/00
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a matte water dispersible coating composition which forms a matte coating film having excellent coating performance. SOLUTION: The water dispersible matte coating composition is obtained by incorporating thermoplastic organic fine particles having an average particle diameter of 0.1-100 μm as the matting agent into a water dispersion coating composition obtained by dispersing thermosetting powder coating particles with the use of a suspension stabilizer.  Particularly, as the suspension stabilizer, an aqueous acrylic resin which has a content of at least one decamer to dictamer of a polyalkylene oxide chain to be selected from a polyethylene oxide chain, a polypropylene oxide chain, a polyethylene polypropylene oxide chain, a polyethylene polytetraethylene oxide chain, and a polypropylene tetraethylene oxide chain by an alkylene oxide bond in the suspension stabilizer of 10-50 wt.%, a hydroxyl number of 10-300 mgKOH/g and an acid value of 10-300 mgKOH/g and has been neutralized with a basic substance is preferred.
Patent JP-2002216189-A (JP)
Title: Vehicle ticket purchase system using ic card by internet
Inventor: KATSU SHUNJI
IPC: B42D25/25
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a system for down-loading reservation data on an IC card by using the Internet and permitting a user to pass through a gate device only by applying the IC card to it. SOLUTION: The vehicle ticket purchase system by the Internet using the IC card is provided with the IC card for customer contact-type/non-contact type, which has an antenna inside and has an outer connection terminal on a surface, a contact IC card corresponding device connected to an Internet terminal that a customer has, the Internet connection device of a transport company, a server in the transport company of an airport and a station and a non-contact IC card corresponding check device connected to the server by a private line. The contact IC card corresponding device accesses the Internet connection device of the transport company and writes vehicle use information into the IC card through the outer connection terminal. The IC card data- communicates with the check device of the airport and the station through the antenna.
Patent JP-2002217976-A (JP)
Title: Network-diagnosing method, program, and server
Inventor: KATSUYAMA YUTAKA
IPC: H04L12/70
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a network-diagnosing method, a program, and a server, for easily diagnosing a network, as required. SOLUTION: The method for diagnosing a TCP/IP network is provided, wherein a user terminal 30 is connected to a server 40 via a network apparatus 4. Here, there are provided a step where the user terminal 30 transmits an operation confirming signal to the network apparatus 4, based on an IP address, and the operational condition of the network apparatus 4 is determined as to whether it receives an operation confirmation response signal from the network apparatus 4 within a prescribed time limit, a step of determining the operational condition of the network apparatus 4, and a step where the user terminal 30 displays the determined result. The operation-confirming signal is transmitted by an active component 44, which functions after being downloaded to the user terminal 30.
Patent JP-2002210515-A (JP)
Title: Line of equipment for acid cleaning of metal strip
Inventor: SUZAKI KENTARO
IPC: B21C47/26
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To stabilize operation by avoiding the meandering of a moving metal strip in an acid cleaning process. SOLUTION: As a line of equipment for continuously performing an acid cleaning process on metallic strips, there are successively arranged, between a pay-off reel for unwinding the strips and a take-up reel for winding the strips, a welding unit making continuous processing possible by connecting the tail end of a proceding strip to the tip end of a succeeding strip, a straightening unit for correcting the shape of the strips, and an acid cleaning tank equipped with loopers at the entrance and the exit side, respectively.
Patent JP-2002213087-A (JP)
Title: Approach of dwelling house
Inventor: GOTO NOBUMASA
IPC: E04H1/02
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an approach of a dwelling house making the gradient of a wheelchair passage gentle even if the site of the house is small, while also allowing wheelchair users to use the same vestibule as that used by those who do not use wheelchairs. SOLUTION: The approach for a dwelling house includes a stairway 2 leading to the vestibule 1 of the house, and a wheelchair passage 3 leading to the vestibule 1. The stairway 2 is provided to go straight toward the vestibule from the entrance 20 of the site at the front of the vestibule and a flat portion F large enough to allow passage of a wheelchair is provided on the way to the stairway 2 as part of the passage 3.
Patent JP-2002216710-A (JP)
Title: Battery
Inventor: OGURA YUKIHIRO
IPC: H01M2/34
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent generation of malfunction again by forming a battery possible to indicate it in appearance in the battery using a PTC element as a protector element and formed with the structure that the PTC element works in response to a malfunction of a circuit to restrict the excessive current but that appearance returns to the original condition to make it hard to find history in appearance. SOLUTION: In the battery having the PTC element assembled as a protecting circuit element, a film to be changed in color by heating is used as an exterior material 1 for coating the outer surface of the battery to recognize the operation of the protecting circuit element in response to any malfunction. As the film to be irreversibly changed in color by heating, a film obtained by adding metal soap such as calcium stearate and barium stearate is used, and in this case, color is changed from a transparent color to white.
Patent JP-2002210444-A (JP)
Title: Apparatus for gasifying solid fuel
Inventor: YOSHIKAWA KUNIO
IPC: C10J3/06
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a relatively small-scaled apparatus, in which a thermal decomposition gas produced by the thermal decomposition reaction of solid fuel in a thermal decomposition furnace is reformed into a crude fuel gas. SOLUTION: Thermal decomposition furnace 1 is provided with an air introducing port 18 arranged at the furnace bottom part and for blowing air for combustion to the furnace, a furnace bed 30 arranged at the upper side thereof and a thermal decomposition gas discharge port 15 at the upper part of the furnace body. The furnace bed 30 is composed of a layered body of many spherical heat resistant materials 32 forming many narrow gaps, through which air for combustion is passed, in the whole zone of the furnace bed.  A steam reforming furnace 5 is provided with a reforming zone 51, where the crude fuel gas is produced by the steam reforming reaction of the thermal decomposition gas, a thermal decomposition introducing port 55, a gaseous mixture introducing port 54 for introducing a gaseous mixture of steam with air to the reforming zone, a reformed gas discharge passage 70 and a gas permeable heat barrier wall 60 arranged between the reforming zone and the reformed gas discharge passage. The heat barrier wall 60 is composed of a layered body of many spherical heat resistant materials 62 forming many narrow gaps, through which the thermal decomposition gas and the gaseous mixture are passed.
Patent JP-2002216794-A (JP)
Title: Method of producing proton conductor membrane and method of producing fuel cell
Inventor: NAKAJIN MASAKI
IPC: C08K5/1535
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a proton conductor membrane for a fuel cell for giving high gas shutoff capability thereto and causing no lower output of the fuel cell and a method of producing the fuel cell for achieving a high output. SOLUTION: The method of producing the proton conductor membrane comprises using such a fluid dispersion that a proton conductor is dispersed in a solvent to form the membrane of a proton conductor layer and volatilizing the solvent in the proton conductor layer to produce the proton conductor membrane, wherein pressure reducing treatment is applied to the proton conductor layer in a pressure reduced atmosphere after volatilizing the solvent.
Patent JP-2002215273-A (JP)
Title: Power supply system, and hot plugging method
Inventor: SEKIMOTO MASASHI
IPC: G06F1/18
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system and a hot plug method to prevent inrush current to be generated in a power supply circuit in the case of hot plugging and power failure of the power supply system formed by connecting a plurality of power supplies with a load in parallel. SOLUTION: The power supply system to connect the plurality of power supplies at least having power supply circuit parts and output capacitors in parallel and to supply power to a load object connected with the plurality of power supplies is characterized by arranging a semiconductor switch between the power supply circuit part and the load object and providing a control means to control the semiconductor switch when an operation of the power supply is started and the power failure is generated.
Patent JP-2001282671-A (JP)
Title: Fault information gathering device, recording medium, and program
Inventor: KASEDA TAKESHI
IPC: G06F13/00
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To automatically gather proper fault information and maintenance information, in the case a fault is generated in application programs decentralized over a network. SOLUTION: This device is equipped with an information gathering means 12a, which gathers information from an application program having built-in fault notifying processing. The information gathering means 12a, when notified of a fault from the application program where the fault has occurred, sends a fault-gathering processing program which corresponds to the received fault notice to the fault notifying side.
Patent JP-2002215355-A (JP)
Title: Printer language conversion program, computer-readable recording medium recording printer language conversion program, printer language converter, and printer language converting method
Inventor: SUGIMOTO TETSUYA
IPC: B41J21/00
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To output a document added with information, independently of the type of an application. SOLUTION: A printer language conversion program, run by a computer, comprises a step for receiving a document prepared by the application (S2), a step for receiving header information and footer information added to the received document (S4), a step for multiplying the document with a variable multiple according to a region to which the header information and footer information added are outputted to simultaneously output the received document and the added header information and footer information (S8), and a step for combining the multiplied document with the added header information and footer information (S9).
Patent JP-2002222630-A (JP)
Title: Cathode-ray tube
Inventor: WAKITA KATSUICHI
IPC: H01J29/48
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To shorten the total length of a cathode-ray tube for a projection type TV, without losing its focus characteristics by optimizing the electron gun. SOLUTION: In the cathode-ray tube, in which a positive electrode is composed of that where a large diameter cylindrical part of a fluorescent material screen side and a small diameter cylinder part of the cathode side positive electrode are jointed, and a focus electrode is composed of that where the large diameter cylindrical part having a large diameter than that of the small-diameter cylindrical part of the positive electrode and the small-diameter cylindrical part having a small diameter than that of the small-diameter cylindrical part of the positive electrode are jointed, and the large-diameter cylindrical part of the focus electrode is arranged coaxially in the large-diameter cylindrical part of the positive electrode, and the first electrode arranged counterposed at the cathode side of the focus electrode is electrically connected with the positive electrode in the tube;  if in the tube shaft direction of focus electrode is taken as LG4 (mm), and the distance from the side edge face of the fluorescent material screen of the focus electrode to the center of the phosphor screen is taken as LP (mm), the relation between LG4 and LP set with -LP+184.9>=LG4>=0.0004 LP3-0.1571 LP2+21.006 LP-922.41, and LP>=131.7.
Patent JP-2001326659-A (JP)
Title: Detector and detection method for data transmission rate
Inventor: AN CHEOL-HONG
IPC: H04N21/4363
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for automatically detecting a data transmission rate, in a system where a data transmission line such as an IEEE 1394 bus is employed. SOLUTION: The device for detecting the transmission rate of data transmitted through a serial bus is provided with a data transmission rate detection section, that detects a transmission rate of bit stream data transmitted through a prescribed transmission line, a sampler that samples the data transmission rate detected by the data transmission rate detection section for a prescribed period, a low-pass filter that applies low-pass filtering to the sampled transmission rate, an error detection section that detects the error in the transmission rate of the transmitted bit stream data by using the sampled value and the value subjected to low-pass filtering, a comparison section that compares the error with a reference error level, and an estimate data transmission rate output section that outputs a data transmission rate estimated,  on the basis of the value subjected to low-pass filtering, when the error is smaller than the reference error level.