baber/WOPTO huggingface dataset:
Patent JP-2003182767-A (JP)
Title: Packaging structure and packaging method
Inventor: AIDA ISAO
IPC: B65B43/36
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To simplify disposal of packaging materials after taking commodities out of a package in stores, and moreover, reduce cost by using a bag as the package.  <P>SOLUTION: In this packaging method, a plurality of packaged objects 50 integrally formed into a predetermined shape by collecting a plurality of regular- shaped objects 51, 51, etc., are packaged in a bag 100. The bag is the bottomed one having an opening at its one end, and has a structure that it has a flat shape in an unpackaged state and that its bottom is formed at least into a substantially rectangular shape at a charging stage. Under the condition that the bag in the unpackaged state is kept in a substantially horizontal direction, the interior of the bag 100 is opened as a whole, and the bottom is formed into a substantially rectangular shape. Then the plurality of packaged objects 50, 50, etc., are charged into the bag 100 in the substantially horizontal direction through the opening thereof, and the plurality of packaged objects 50, 50, etc., are arranged at least on the bottom. Thereafter, the opening is sealed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186529-A (JP)
Title: Managing device for field equipment
Inventor: MACHIDA AKIHARU
IPC: G06Q50/10
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize a field equipment managing device that improves efficiency in registration work, by providing a function for unitarily registering information necessary for maintenance, when information specific to the field equipment is registered in the registration work of the field equipment under management.  <P>SOLUTION: The field equipment managing device comprises a database server means, which stores peculiar information for each field equipment under management and maintenance information, a client means which has the functions of newly registering the field equipment under management using the database server means concerned and editing the stored information and a maintenance information database means, in which the maintenance information for each field equipment under management is turned into a template to store it. The client means is provided with a specific information ledger, which fetches information specific to the field equipment under management and a maintenance information ledger, which fetches maintenance information stored in the template from the maintenance information database means concerned.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180877-A (JP)
Title: Golf ball
Inventor: IWAMI SATOSHI
IPC: A63B37/12
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball having excellent wear resistance and scratching flaw resistance without sacrificing various characteristics, such as repulsion performance, spin performance, cut resistance, and feeling at hitting.  <P>SOLUTION: The golf ball consists of a core and a cover for covering this core, in which the cover is a composition prepared by mixing a ternary composite consisting of a rubber component, polyolefin component and further nylon component with at least one resin component selected from the group of a polyurethane resin, polyester resin and polyamide resin and the resin ternary composite is mixed with the composition at 1 to 50 parts by weight per 100 parts by weight resin component.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188424-A (JP)
Title: Surface-mounted light-emitting diode
Inventor: KAMOSHITA SHOICHI
IPC: G02F1/13357
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-mounted light-emitting diode which raises the radiation of heat and has a structure which can prevent a position misalignment during mounting in the case of being used as a side-surface light-emitting diode.  <P>SOLUTION: A surface-mounted light-emitting diode comprises a substrate having a pair of electrodes on the surface, and a light-emitting diode element which is mounted on the substrate and electrically connected to each electrode. The substrate is composed of an insulating layer, and a metal layer for a radiation of heat which is buried in the insulating layer and exposed to an end plane of the substrate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003144307-A (JP)
Title: Cooking vessel with improved heat efficiency
Inventor: TSUNO TOKUO
IPC: A47J33/00
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a cooking vessel with improved heat efficiency in which sufficient heating cooking can be performed with minimum heating power by improving efficiency in heat exchange in the burning energy of a gas burner or in the heating energy of an electrical cooker and sufficient burning energy or heating energy can be efficiently provided to the cooking vessel even when using the cooking vessel with the considerably lowered heating power of the gas burner or the considerably reduced heating energy of the electrical cooker. SOLUTION: In the formation of a cooking vessel 10, for example, a stainless pot on the market having a diameter of a bottom 12 of 30 cm and thickness of about 1 mm is prepared, and the approximately central part of the bottom 12 of the cooking vessel 10 is punched with a hole 13 having a diameter of 10 cm by using a press for metal, for example. Afterwards, a cylindrical body 20 formed by the press for metal is inserted to the hole 13 by using a stainless metal die with which one end is closed and the other end is opened and which has a diameter of 10 cm and a length of 5 cm. A portion where the circumference of an opening 22 of the cylindrical body 20 and the circumference of the hole 13 come in contact is welded and the cooking vessel improved in heat efficiency can be provided.
Patent JP-2003192304-A (JP)
Title: Evaporator for reforming apparatus
Inventor: ISHIKAWA TAKASHI
IPC: C01B3/38
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporator for a reforming apparatus preventing bumping from generating in the evaporator, and preventing the whole apparatus from being complicated, thus eliminating restrictions regarding costs and scales of the apparatus and eliminating problems in applying to the reforming apparatus.  <P>SOLUTION: In the reforming apparatus in which steam supplied by the evaporator 1 is fed to a reformer 3 through a heat exchanger 2, the evaporator 1 is composed of an evaporation heat exchanger 10 equipped with a heat exchange section generating steam by evaporating water passing therethrough with gas for heat exchange, and a wooly member for preventing bumping is arranged at least in the inlet section of the upstream side of the heat exchange section.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184620-A (JP)
Title: Hot water type warming device for internal combustion engine with pump correlative control
Inventor: SUZUKI TAKASHI
IPC: F02D29/02
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water type warming device for warming an engine by feeding hot water from a hot water storage tank storing warmed engine cooling water to the cold engine, wherein a stored water feed pump to be operated in harmony with an engine cooling water circulation pump when the warmed cooling water is fed from an engine body to the hot water storage tank by the stored water feed pump and stored therein and even when the stream of water fed by the stored water feed pump is directed in opposition to the stream of the cooling water in the engine body fed by the engine cooling water circulation pump.  <P>SOLUTION: The operation of the stored water feed pump for transferring the cooling water between the engine body and the hot water storage tank and the operation of the engine cooling water circulation pump are correlatively controlled on a reciprocal basis without giving trouble in the mutual operation of the pumps.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185974-A (JP)
Title: Device for displaying image
Inventor: SUGIHARA RYOHEI
IPC: G02B5/30
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of displaying an image with satisfactory image quality without causing irregularity in tint and luminance among pixels after pixel shifting even if an optical element having a polarization characteristic is arranged on an outgoing face side of a wobbling element.  <P>SOLUTION: In this image display device having an image display element 1 formed by systematically arraying a plurality of pixels 1a, and the wobbling element 4 for controlling the polarization state of light from each pixel 1a of the image display element 1 and performing pixel shifting that changes an optical path in accordance with the polarization state, a polarization converting means 11 having a wavelength plate for converting the polarization state of an outgoing light from the wobbling element 4 into a prescribed polarization state is arranged so as to make the outgoing light incident.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184909-A (JP)
Title: Clutch master cylinder
Inventor: MATSUNAGA TOSHIAKI
IPC: F16D25/08
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable the filling work by preventing the drawing of a piston cylinder into cylinder section even in the condition where vacuumizing the cylinder inside section of a clutch master cylinder for filling up the operating oil of a hydraulic clutch, and to avoid the return of the piston early and excessively beside a push rod returns quickly after the rescission of a clutch pedal's stepping, thereby preventing the deterioration of operating feeling of the clutch pedal and the excessive supply of the operating oil to the cylinder inside.  <P>SOLUTION: A locking piece 28 is provided for between the push rod 2a and the piston 4a, and an engagement section 29 is provided for to resist against separation of these push rods 2a and the piston 4a. The resistance force by the engagement section 29 is enlarging more than the power that causes the piston 4a to displace on the side of axial direction, besides it vacuumizes the cylinder inside section 6a. It makes smaller than the power that causes the push rod 2a to displace on the primary side of an axial direction simultaneously along with the rescission of the clutch pedal's stepping.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180313-A (JP)
Title: Method and device for forced heat sterilization
Inventor: ASAHI SHICHIRO
IPC: A23L3/16
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for forced heat sterilization for doing heat sterilization process for a short time at a temperature suitable for the kind of food, decreasing energy consumption and labor cost each required for the process, improving the preservability of the food at low salinity without adding a preservative and capable of making a device to be used for the process small and inexpensive.  <P>SOLUTION: This forced heat sterilization device 1 is composed of a sterilization tank 10 to put the food in, a heat device 22 for a liquid to be supplied to the sterilization tank 10 and a jet device 30 to jet the heated liquid to the food in the sterilization tank 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002301353-A (JP)
Title: Surfactant
Inventor: GODA TETSUYA
IPC: C09K23/42
Filed: 2001-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a surfactant containing no phenylether group such as nonylphenyl group which are believed to be adversely influential on the environment, and having almost equal performance to that of a reactive surfactant containing phenylether group. SOLUTION: The surfactant is expressed by general by formula (1). In formula (1), R<1> represents a branched aliphatic hydrocarbon group, a secondary aliphatic hydrocarbon group or a branched aliphatic acyl group, each of AO and AO' represents a 2-4C oxyalkylene group, L represents a group expressed by general formula (2), (z) is a number from 1 to 10, X represents hydrogen atom or an ionic hydrophilic group, (m) is a number from 0 to 1,000 and (n) is a number from 0 to 1,000. In formula (2), each of R<2> and R<3> represents hydrogen atom or methyl group, (x) is a number from 0 to 12, and (y) is a number of 0 or 1. The surfactant is used to prepare an emulsifier for emulsion polymerization, a dispersant for suspension polymerization and a resin modifying agent.
Patent JP-2003192063-A (JP)
Title: Trigger-type liquid spray
Inventor: TSUNODA YOSHIYUKI
IPC: B65D47/34
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To downsize a stopper member to make its vertical movement easy in a trigger-type liquid spray for vertically moving the stopper member by rotating a nozzle cap fitted over an external surface of a fitting cylinder projecting forward from a front end of an ejection cylinder to disable an operation of a trigger hanging from a front of the ejection cylinder swingably fore and aft by a rise of the stopper member.  <P>SOLUTION: The stopper member 10 comprises a first engaging plate 12 projecting backward from a lower end of a sliding longitudinal plate 11, an engaging projection 12a attached to a lower surface of a rear of the first engaging plate, and a fitting hole 13 bored to fit over an external surface of a fitting cylinder 4 projecting forward from a front end of the ejection cylinder 3 on the longitudinal plate 11. When the stopper member 10 is pushed up by a rotation of the nozzle cap 5 fitted over the external surface of the fitting cylinder, the first engaging plate 12 comes close to a lower surface of the ejection cylinder 3, and a second engaging plate 14 protruding from a rear face of the trigger does not engage with the engaging projection 12a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193961-A (JP)
Title: Reciprocating piston pump
Inventor: TERAJIMA MASAO
IPC: F04B9/02
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reciprocating piston pump capable of reducing generated noises efficiently.  <P>SOLUTION: First and second electric pistons 5, 6 advance and retract alternately via movement conversion mechanisms (103a, 105a; 104b, 106b) by rotating first and second electric motors 104, 106 in the reverse direction to each other. An electromagnetic selector valve 111 is selectively switched to supply air to cylinders 26, 28, 30, 32 and control respective opening and closing of valves 9, 12 and valves 10, 11. Alternate advancing and retracting of pistons 5, 103 and pistons 6, 105 cause carried fluid to be sucked alternately from chambers 13, 14 and be discharged from a discharge port 17. The use of the electric motors 104, 106 reduces the generated noise.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195763-A (JP)
Title: Tack label having hygroscopicity
Inventor: SHIKAKURA YOSHIKAZU
IPC: G09F3/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tack label which has hygroscopicity, does not occupy a space in a container or packaging material, is high in the ease of taking out a product and safety and can exhibit a hygroscopic effect advantageously in terms of a cost.  <P>SOLUTION: The tack label having the hygroscopicity contains a hygroscopic agent in a tacky adhesive layer. The hygroscopic agent may have irreversible hygroscopicity. Magnesium sulfate is usable as the hygroscopic agent. The hygroscopic agent is preferably incorporated into the tacky adhesive layer at a ratio of 1 to 50 wt.%. Also, a solvent type tacky adhesive or hot melt type tacky adhesive is usable as the tacky adhesive.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194625-A (JP)
Title: Light intensity meter for internal combustion engine
Inventor: HIRANO HIKARI
IPC: H01L31/10
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light intensity meter for internal combustion engine capable of receiving light emission generated in the combustion chamber of an internal combustion engine.  <P>SOLUTION: This light intensity meter for internal combustion engine is used for detecting combustion light emission intensity of a fuel in the combustion chamber of the internal combustion engine and provided with a semiconductor light receiving region formed of In<SB>x</SB>Al<SB>y</SB>Ga<SB>1-x-y</SB>N (0≤x≤1 and 0≤y≤1). A light receiving surface thereof is disposed on a wall part of the combustion chamber.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190630-A (JP)
Title: Parameter change game device using graph, its processing method, and recording medium on which parameter change processing program is recorded
Inventor: SAKAIRI TOSHIMITSU
IPC: A63F13/537
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parameter change game device using a graph wherein the graph display of a parameter related to a character is performed, the graph is optionally selected, the selected parameter is increased/decreased, and at the same time, unselected parameters are simultaneously increased/decreased; its processing method; and a recording medium on which the parameter change processing program is recorded.  <P>SOLUTION: This parameter change game device using the graph is constituted of a graph-displaying means, a parameter-selecting means, and an operating means. In this case, the graph-displaying means displays the graph which respectively indicates at least two parameters. The parameter-selecting means selects an arbitrary parameter from among at least two parameters which are indicated by the graph displayed by the graph-displaying means. The operating means changes the selected parameter. Then, the operating means is provided in such a manner that the selected parameter may be increased/decreased in response to operation information, and at the same time, at least one parameter which is not selected may be increased/decreased as well.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161310-A (JP)
Title: Extracting and exchanging tool of bearing in engine crankcase of radio-controlled helicopter or the like
Inventor: ARAI KOZO
IPC: F16C43/04
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool capable of extracting and exchanging a first bearing and a second bearing for supporting a crankshaft in an engine crankcase of a radio-controlled helicopter or the like without thermal expansion of the engine crankcase.  <P>SOLUTION: The tool for extracting and exchanging the bearings in the engine crankcase of the radio-controlled helicopter or the like is comprised of: a first bearing catching cylinder 1 in which an end part 1a is formed at a split chuck 2 having a contact flange 3, a chucking bolt inserting hole 4 forming a female screw 5 inside a cylindrical substrate 1b so as to insert a chucking bolt 6 extractably and a projected stopper shaft 7 for gripping is installed at an outside of the cylindrical substrate 1b; a knocking-out bar 8 of the first bearing catching cylinder 1 for catching a first bearing A or a second bearing B; and a mini-hammer 9 and a wrench 10 as accessories.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182579-A (JP)
Title: Optimum route searching device and its method
Inventor: ONISHI KEISUKE
IPC: G06Q50/30
Filed: 2001-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To change tramcars in a short time.  <P>SOLUTION: Route network data included in time table data in a CD-ROM2 contains optimum change vehicle positional information on an incoming side route in each of combinations of the incoming side route and an incoming direction and an outgoing side route and an outgoing direction per station for change between routes. When an operation part 6 specifies searching conditions composed of a departure point, a destination point and a departure scheduled time and date and instructs to search them, an optimum route searching part 3 uses road data for the CD-ROM2 and the time table data for traffic means to search the optimum route in combination of a walk and the traffic means to allow shortest-time movement from the departure point to the destination point depending on the specified searching conditions, and a storage part 4 stores that result. When there is a station for change on the optimum route, the incoming side route and the incoming direction and the outgoing route and the outgoing direction at the station for change on the optimum route are determined from the route network data and then the optimum change vehicle positional information on the incoming side route is searched and added to the optimum route information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002319397-A (JP)
Title: Silver vanadium oxide cathode material having low internal resistance, and manufacturing method therefor
Inventor: TAKEUCHI ESTHER S
IPC: H01M4/54
Filed: 2001-12-28
Abstract: PROBLEM TO BE SOLVED: To prepare an improved cathode active material for a nonaqueous lithium electrochemical battery. SOLUTION: This cathode active material contains ε-phase silver vanadium oxide prepared using γ-phase silver vanadium oxide as a starting material. Reaction between the γ-phase SVO and a silver salt generates the novel ε-phase SVO having a low surface area compared with the case of using vanadium oxide (V2 O5 ) and a similar silver salt as the starting material. The ε-phase SVO having the low surface area exhibits thereby excellent long period stability in the pulse-dischargeable battery.
Patent JP-2003519508-A (JP)
Title: 複数の管腔アクセスデバイス
IPC: A61M25/18
Filed: 2000-06-08
Abstract: (57)【要約】
体内へ医療器具を選択的に導入するための、および同時の補助的なアクセスを体に提供するための、人体への単一のエントリーポートを提供する際に使用するための複数の管腔アクセスデバイスである。この複数の管腔アクセスデバイスは、外管を有し得る複数の管腔シースを含み、そして構造は、その中に位置するデバイス管腔を規定する。内部構造は、内部壁または内部管であり得る。外部管および内部構造は、少なくとも１つの補助管腔を規定するように位置する。いくつかの実施形態は、ゆるんだ位置と拡張／収縮した位置との間で屈曲され得る可撓性の内部壁を含む。ここで、このデバイス管腔および補助管腔の相対的な断面積が変化する。アクセスデバイスは、デバイス管腔のシーリングを提供する弁をさらに含む。この弁は、管腔接合ハウジングに提供され得るか、または永久もしくは取り外し可能のいずれかでデバイス管腔に接続したハウジングから分離され得る。
Patent JP-2003510265-A (JP)
IPC: A61K47/44
Filed: 2000-09-29
Abstract: Disclosed are sustained release oral solid dosage forms comprising a therapeutically effective amount of a medicament having a solubility of more than about 10 g/l; a pH modifying agent; and a sustained release matrix comprising a gelling agent, said gelling agent comprising a heteropolysaccharide gum and a homopolysaccharide gum capable of cross-linking said heteropolysaccharide gum when exposed to an environmental fluid, said dosage form providing a sustained release of said medicament after oral administration to human patients.
Patent JP-2003510200-A (JP)
IPC: B29C48/90
Filed: 2000-08-23
Abstract: There is described an apparatus (10) which is provided for the production of tubes with a transversely profiled wall. The apparatus (10) has shaping halves (16, 30) which move along two paths (14) closed in themselves and form a common shaping section (18) and two return sections (20). Provided at each of the two return sections (20) is a respective turning device (26) at which two shaping halves (16, 30) are disposed by means of a holding and release device (32). The one shaping half (30) has a socket contour in order to be able to produce transversely profiled tubes with sockets, with the apparatus (10).
Patent JP-2003511024-A (JP)
Title: 貯蔵安定性離散粒子を得るための感受性成分のマトリックス中へのカプセル化
IPC: A23L33/15
Filed: 2000-08-17
Abstract: (57)【要約】
固形の活性な感受性封入剤成分を、少なくとも1種の可塑化性マトリックス材料、上記封入剤の分解温度よりも低い温度では実質的に非可塑化性であり且つマトリックスからの上記封入剤の放出速度を増大させるマトリックス成分、および液体可塑剤と混合して、成型可能、押出可能、切断可能な混合物またはドウを得る。
Patent JP-2003516652-A (JP)
Title: 保証されたサービス品質をもつパケット伝送無線システム用のワイヤレス基地局の動作方法
IPC: H04W88/08
Filed: 2000-10-11
Abstract: (57)【要約】
保証されたサービス品質をもつパケット伝送無線システム用のワイヤレス基地局の動作方法。新しい方法は、中央基地局の範囲外に位置し、ワイヤレス基地局（中継局）により供給されるパケットオリエンテッドの伝送無線局の供給範囲を広げる。従来のワイヤレス伝送システムとは異なり、通信サービス品質が保証される。本発明は、共通の時間相互接続容量割り当て方法を使用する。前記容量の割り当ては、直接到達することができる局（ＭＴ，ＦＭＴ）に関しては基地局（ＡＰ）により生成される。個々のＭＴは、ワイヤレス基地局の形態で存在し、ＡＰの範囲外のＭＴに関する中継局（ＦＭＴ）の役目を果たす。ＡＰにとっては、ＦＭＴは、ＭＴのように見える。ＦＭＴは、ＡＰ分配容量伝送システムの一部の中に部分的フレーム構造を形成する。その部分的フレーム構造は、指示を出す中央局により指図される時間フレーム構造に埋め込まれる。必要サービス品質保証への執着は、容量割り当てアルゴリズムにより達成される。ワイヤレス、パケットオリエンテッドのワイヤレスネットワーク。
Patent JP-2003512395-A (JP)
Title: ヒドロゲルマイクロビーズ内に固定化されたカプセル化活性物質
IPC: B01J13/14
Filed: 2000-10-10
Abstract: (57)【要約】
その中に混入した活性物充填マイクロカプセルを有する親水性マトリックスを含むマイクロビーズ。溶液中に懸濁したマイクロビーズを含む組成物は活性物質を送達するために有用である。本発明のマイクロビーズは高低の湿気または水分にマイクロビーズを曝すことにより制御可能でありうる。