baber/WOPTO huggingface dataset:
Patent JP-2004048410-A (JP)
Title: Communication path selecting means, communication control method and system and its program
Inventor: KASAI HIROYUKI
IPC: H04L47/2475
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for making computers communicate through a communication path with each other by making the computer execute communication processing with the other computer in accordance with the significance of transaction and a calculated response time.  <P>SOLUTION: A computer 10 communicates through a communication path 30 with a computer 20 while there are a plurality of communication paths. The computer 10 is provided with a transaction priority table 15 in which the identification information of transaction to be executed by a task processing program 13 and the priority information are stored, a path table 14 in which priority and stand-by information is stored for each communication path, a path selecting means 11 and a path communicating means 12. When a task processing program 13 communicates with the computer 20, a path selecting means 11 acquires the priority of transaction from the transaction priority table 15 by using the transaction identification information received from the task processing program as a key, and selects the communication path whose priority is compatible to the condition of the priority of transaction, and whose stand-by information is compatible to a preliminarily decided condition from the path table 14, and the path communicating means 12 updates the stand-by information of the path table with respect to the selected communication path. Then, the computer 10 communicates with the computer 20 by using the communication path.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047882-A (JP)
Title: Organic semiconductor device
Inventor: YOSHIZAWA ATSUSHI
IPC: H01L51/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic semiconductor device which is capable of restraining leakage current from occurring between electrodes.  <P>SOLUTION: The organic semiconductor device provided with a p-type organic semiconductor layer pinched between a source electrode and a drain electrode is equipped with an n-type organic semiconductor layer, interposed at a middle point in the p-type organic semiconductor layer and a gate electrode embedded in the n-type organic semiconductor layer. The organic semiconductor device, provided with the n-type organic semiconductor layer pinched between the source electrode and the drain electrode, is equipped with the p-type organic semiconductor layer interposed at a middle point in the n-type organic semiconductor layer and the gate electrode embedded in the p-type organic semiconductor layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003126609-A (JP)
Title: Film degassing system
Inventor: GERNER YURI
IPC: B01D61/00
Filed: 2002-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a fluid vacuum degassing unit for degassing a mobile phase in liquid chromatography. SOLUTION: The degassing unit is arranged in a compact constituent element and contains a relatively flat and thin self-supporting diaphragm. The self-supporting diaphragm has air permeability and liquid impermeability to selectively degass the mobile phase. The self-supporting diaphragm is arranged on a permeable substance and connected to a vacuum source to form a vacuum. In a specific embodiment, the self-supporting diaphragm is allowed to directly flow in a permeable substance in a heating process using no solvent.
Patent JP-2003077728-A (JP)
Title: Lamination inductor
Inventor: IWAO HIDEMI
IPC: H01F17/00
Filed: 2002-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a lamination inductor for obtaining stable characteristics even if a component-mounting direction changes according to the form and position of a terminal electrode. SOLUTION: A pair of terminal electrodes 3 is provided at an end section in the longitudinal direction of a chip 1 for composing the lamination inductor. An orbital center line Y in a coil 2 that is buried into the chip 1 is in parallel with a direction (longitudinal direction of a chip) for connecting the terminal electrodes 3, thus preventing the direction of the orbital center line Y in the coil 2 to a mount surface from changing even if a mounting direction changes.
Patent JP-2004053716-A (JP)
Title: Hash function processing circuit
Inventor: TAKENAKA MASAHIKO
IPC: G09C1/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To make circuits common to the greatest extent possible to constitute a hash function processing circuit of a smaller circuit scale when hardware is made to have a plurality of hash functions.  <P>SOLUTION: The hash function processing circuit comprises a message retaining part, a first message processing part which outputs message data necessary for first hash function processing from the message retaining part, a second message processing part which outputs message data necessary for second hash function processing from the message retaining part, a first hash arithmetic part which performs first hash function processing, a second hash arithmetic part which performs second hash function processing, and an output part in which a first arithmetic value calculated in the first hash arithmetic part and a second arithmetic value calculated in the second hash arithmetic part are selectively inputted and which outputs a hash value based on each arithmetic value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051519-A (JP)
Title: Angiotensin converting enzyme inhibitor and method for producing the same
Inventor: YAMAGUCHI NORIO
IPC: C12N9/99
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angiotensin converting enzyme inhibitor obtained by extracting barley roots, an industrial waste on the production of beer, with a water-soluble solvent, and to provide a method for producing the same.  <P>SOLUTION: (1) This angiotensin converting enzyme inhibitor uses the root portion of a gramineous plant or the extract of the root portion as a raw material. The angiotensin converting enzyme inhibitor is useful for hypotensive agents and agents for preventing or treating hypertension. (2) The method for producing the angiotensin converting enzyme inhibitor is characterized by extracting the root portion of the gramineous plant with water or a water-soluble organic solvent. The inhibitor may be added to drinks, foods and medicines. The active ingredient can be purified in various purities by applying the proper combination of a precipitation method using an organic solvent such as ethanol, a mol. wt. fractionation method, an activated carbon filtration method, a cation and anion exchange resin treatment and an adsorbing treatment using an adsorbing material such as octadecylsilica.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056549-A (JP)
Title: Polarization variable antenna
Inventor: FUKUSHIMA SEIJI
IPC: H01Q21/24
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive polarization variable antenna capable of using a very high frequency band in the transmission and reception of radio communication and broadcasting and a radar.  <P>SOLUTION: A liquid crystal 3 is laid between a first glass substrate 1a coated with a first alignment layer 2a and a second glass substrate 1b coated with a second alignment layer 2b. A transparent electrode 4a is arranged at the side of the first glass substrate 1a and an antenna element 5 is also arranged at the side of the second glass substrate 1b. A low frequency signal for driving the liquid crystal 3 is applied between the transparent electrode 4a and the antenna element 5, and a microwave or millimeter wave is fed to the antenna element 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056029-A (JP)
Title: Device and method for mounting electronic component
Inventor: NAGAO KAZUHIDE
IPC: H05K13/04
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for mounting electronic component, by which the mounting errors of an electronic component caused by the positional deviation of the component caused, while reducing the component is in a sucked state.  <P>SOLUTION: In the course of the mounting operation of an electronic component 12 on a substrate while the component 12 is held by vacuum chucking, the equibrium state of the contacting section with the component 12, provided on the absorbing surface of a suction nozzle 10, is changed by imparting rotational vibrations to the nozzle 10, while a transfer head picking up the component 12 by means of the nozzle 10 moves to a component-recognizing camera. Since the component 12 is aligned with its formal suction position by a vacuum draw-in force acting on the component 12 in the course of changing the balanced state, the mismounting of the component, caused by positional deviation, can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064151-A (JP)
Title: Authentication system, electronic signature preparation apparatus, and electronic signature verification apparatus
Inventor: OKUYAMA SHOICHI
IPC: G06F21/64
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication system, an electronic signature preparation apparatus, and an electronic signature verification apparatus for improving the versatility of an electronic signature.  <P>SOLUTION: The electronic signature preparation apparatus 10 is provided with: a signature preparation means 10a for preparing an electronic signature of a digital document; and a package means 10d for packaging at least the digital document, a public key certificate, the electronic signature, image information visually expressing the electronic signature, and positional information to display the image information on the digital document as one electronic file FP. An electronic signature verification apparatus 20<SB>k</SB>is provided with: a package extract means 20a for extracting data from the electronic file FP; a signature verification means 20b for verifying the electronic signature by using the public key certificate; a digital document display means 20c for displaying the digital document in response to the result of verification; and an image composition means 20d for composing the image information with a designated position in the digital document.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062268-A (JP)
Title: Connection detecting device for equipment with uarat interface
Inventor: KAMIYA TAKESHI
IPC: G06F13/14
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection detecting device for equipment with a UART interface which can be held small in circuit scale since a new signal is needed to detect equipment with UART being connected and is also reducible in current consumption since detection can be performed by placing only a detecting means in operation.  <P>SOLUTION: The device is equipped with a grounding means comprising a pull-down switch 13 and a resistor 20 which ground a UART receive signal 10 on a pull-down basis and a detection part 14 as a detecting means of detecting equipment with UART being grounded and reporting the connection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059520-A (JP)
Title: Skin cosmetic for thin figure
Inventor: YAMAMOTO YASUYUKI
IPC: A61K36/23
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a very safe and stable skin cosmetic for a thin figure, sufficiently exhibiting the effects of an efficacy component by a formulated small amount, having excellent thin figure effects, and suitable for cosmetics and a quasi drug.  <P>SOLUTION: This skin cosmetic for the thin figure contains an extract of parsley and one or more kinds selected from a lipolytic accelerator, an astringent, a circulation accelerator and a humectant. The feeling of the thin figure effects is heightened by using one or more kinds selected from a chilling agent and a scrub agent in combination therewith.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057143-A (JP)
Title: Two-layer chocolate-coated confectionery
Inventor: MATSUMOTO SHINJI
IPC: A23G1/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain composite confectionery with at least two layers of a fat and oil material coated on the surface of baked confectionery, containing a layer comprising a fat and oil material at low fusing point in the inner layer and in the outside a layer comprising a fat and oil material at high fusing point, and to provide a method for producing the confectionery.  <P>SOLUTION: The composite confectionery is obtained by coating at least two layers of the fat and oil material on the surface of the baked confectionery. Among the layers comprising the fat and oil materials, the first layer comprising the fat and oil material is coated with the second layer comprising the fat and oil material. The fusing point of the fat and oil material of the first layer is made lower than that of the fat and oil material of the second layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003166788-A (JP)
Title: Cooling device for reduced iron agglomerated product
Inventor: ICHIKAWA HIROSHI
IPC: C21B13/10
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently produce a reduced iron agglomerated product and to minimize energy required for fusion of the agglomerated product in an electric furnace.  <P>SOLUTION: Plural spray nozzles 1 are arranged with intervals in a conveying direction above or above and below a conveyer 6 fixed on a discharge port 7 of a reduced iron agglomerated product manufacturing facility for continuously ejecting spray water from the respective spray nozzles and intermittently cooling the agglomerated product on the conveyer. Relation between a spreading width B in the conveying direction of the spray water and an arranging pitch P of the spray nozzles is set to be 1.2×B≤P≤10×B. Relation between the spreading width B and a spreading width W in a conveyer width direction of the spray water is set to be W≥2×B. Relation between the spreading width W and a conveyer width CW is preferably set to be CW≤W. By the intermittent cooling, cooling is done immediately and re-oxidation by air is restrained. Moisture content is controlled low and accordingly the risk of phreatic explosion is eliminated at the time of throwing into molten metal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004066893-A (JP)
Title: Storage type assist grip
Inventor: TAKAGI SHIGEMI
IPC: B60N3/02
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve stability and reliability in operation of a turn type and storage type assist grip provided with a pair of mounting seats, a grip main body supported turnably in a leg part, a twist coil spring rotatably applying a force to the grip main body from a use position to a storage position, and a damper means suppressing turn of the grip main body from the use position to the storage position.  <P>SOLUTION: In this storage type assist grip, a recessed part 28 is formed in a support part 26 of the second mounting seat 12 as the damper means 24, a fitting shaft 31 whose tip part is positioned on a bottom part side of the recessed part 28 and whose terminal part is inserted into a locking port part 4 on a side wall of a storage part 2 in the leg part 1b and is locked to prevent its turn is turnably fitted in the recessed part 28, and a plurality of four cutout channels 38, 38 extending in the direction of axial line are provided on an outer peripheral face of the fitting shaft 31. Viscous agent L is filled into a clearance between an inner peripheral face of the recessed part 28 and the outer peripheral face of the fitting shaft 31, a clearance between an inner bottom face of the recessed part 28 and a tip face of the fitting shaft 31, and inside the cutout channels 38. A seal material 40 is provided between an opening port of the recessed part 28 and the fitting shaft 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070547-A (JP)
Title: Dictionary-creating method and device, and dictionary-creating system
Inventor: SAITO HIROSHI
IPC: G06F17/22
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To create a dictionary that includes word-and-phrase groups which do not exist in standard dictionaries, by making use of keywords inputted on a network.  <P>SOLUTION: The keyword groups, inputted when a user uses a search engine server 13 via the network 11, are collected in a dictionary content server 17, and the dictionary, which includes pairs comprising each keyword and its phonation as the dictionary data, is created. The dictionary content server 17 provides a terminal 10 with the dictionary thus created being downloadable via a network 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067823-A (JP)
Title: Polybenzazole polymer molded article
Inventor: SUGIHARA HIDENORI
IPC: C08J7/18
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polybenzazole polymer molded article (film, fiber and the like) improved in surface wetting properties and adhesive properties.  <P>SOLUTION: The molded article such as a film or a fiber having a thickness of at most 1 mm is obtained by imparting a graft layer bearing at least 5% of a carboxy group to the surface of the polybenzazole molded article by a plasma polymerization method or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065476-A (JP)
Title: Tip member of instrument for anastomosis, and instrument for anastomosis
Inventor: NOJIRI AKIO
IPC: A61B17/115
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To avoid interference of an anvil with a needle or the like anastomosing tissues with each other and to facilitate an operation of extracting the anvil after the anastomosis of intestinal tissues.  <P>SOLUTION: An instrument 10 for anastomosis is constituted by having a main body 11 and a tip member 12 fitted removably to the tip side of the main body 11. The tip member 12 has a supporting body 35 fitted to and removed from the the main body 11 side, the anvil 36 linked to the tip side of the supporting body 35, and a connecting member 37 connecting the supporting body 35 and the anvil 36. The supporting body 35 is composed of an outer tube 39 and a screw shaft 40 movable axially in relation to the outer tube 39, and the anvil 36 is engaged with the tip side of the screw shaft 40. The connecting member 37 changes the posture of the anvil 36 so that the almost whole part of the anvil 36 is separated gradually from the main body 11 side, when the screw shaft 40 is moved from a state wherein the anvil 36 and it intersect each other perpendicularly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071446-A (JP)
Title: Alkaline battery
Inventor: MIYAZAKI TAKESHI
IPC: H01M4/52
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe alkaline battery capable of preventing a gas discharge passage from being blocked when a thin part of a gasket is ruptured by a rise in the internal pressure of the battery.  <P>SOLUTION: In this alkaline battery, an opening 1c of a can 1 with a power generation element housed is sealed by a negative electrode terminal plate 20 having a sealing plate 50 by interlaying a sealing gasket 40. The sealing gasket has a rupture inducing thin part 44, and the sealing plate is installed between the negative electrode terminal plate and the sealing gasket. In this case, a hard annular body 60 is installed on the undersurface side of the sealing plate 50, and an opening part 61 for making the inside diameter side communicate with the outside diameter part is formed in the hard annular body. Therefore, even if the thin part 44 of the sealing gasket 40 is ruptured by the rise in the battery internal pressure and tightly fitted to the annular body 60, the internal pressure is released through the opening part 61.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003146391-A (JP)
Title: Retractable container
Inventor: TANAKA MINORU
IPC: B65D88/12
Filed: 2002-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a retractable container for bulk transportation, which is space-saving in storage or delivery by being piled up on top of each other in layers, after bulk is discharged. SOLUTION: In this container, a lower support-frame 9 is supported freely moveably up-down relative to a square tube 1. At the end of the square tube 1, the upper end of a chute-forming board is connected in a manner of being freely collapsible to the lower end of the square tube 1. The lower end of the chute-forming board is supported by a frame for forming an opening for chute discharge in the lower support frame. A device 30 for locking or unlocking the lower support-frame to/from the tube is provided to the side faces opposing to each other in the tube 1.
Patent JP-2004076377-A (JP)
Title: Side ditch
Inventor: HAYASHI KIYOHIRO
IPC: E03F5/06
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently drain underground water, to facilitate repair in the case a drainage capacity is lowered, and moreover to prevent a grating from jumping up and coming off from a side ditch body.  <P>SOLUTION: A recessed groove 15 is formed at the upper part of the side ditch body 10, and an underground water drain opening 30 is formed at the end face 23A of the corresponding end 27A of the grating 21 fittingly inserted into the recessed groove 15. The underground water drain opening 30 of the grating 21 is formed by removing a part or the whole of the end face 23A of the corresponding end 27A. The grating 21 is provided with a lateral movement regulating means 40. The grating 21 is also provided with a vertical movement regulating means 50 for regulating the vertical movement of the grating 21 using the weight of an adjacent ditch cover 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078562-A (JP)
Title: Communication method between moving bodies and vehicle communication device
Inventor: HASEGAWA MITSUHIRO
IPC: H04W84/00
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To automatically connect and communicate with a person who can offer required information according to the change of environment or a situation of a driver and a car or the demand of the driver.  <P>SOLUTION: An inter-vehicle communication device of an automobile 10 acquires information from another moving body through a physical network during traveling or a stop, and registers the moving body fulfilling a specified condition in a member table MBTi as a member of virtual logical networks (A, B, C, D) according to the condition based on the acquired information. In this condition, the inter-vehicle communication device selects a virtual logical network from a plurality of the virtual logical networks A-D according to the change of environment or a situation of a driver or the vehicle or according to the demand of the driver, and connects with a specified moving body constituting the working network with the selected virtual logical network as a working network to demand or inform the required information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079370-A (JP)
Title: Battery
Inventor: MACHIDA MASANORI
IPC: H01M4/131
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize high capacity and an excellent load characteristic with a small amount of binder.  <P>SOLUTION: This battery is provided with a pair of electrodes and an electrolyte. At least one of the pair of electrodes is equipped with a first layer 21 containing a binder, and a second layer 22 containing an active material on a collector 20 in that order. The first layer 21 shows strong binding force as compared with the second layer 22. Since the first layer 21 showing the strong binding force is interlaid between the collector 20 and the second layer 22 containing the active material in at least one of electrodes, the second layer 22 can provide strong binding force even if the binder content is small. Since the binder content of the second layer 22 can be small, the capacity can be increased. Even if the thickness of the second layer 22 is increased for the purpose of high capacity, the load capacity is never degraded.  <P>COPYRIGHT: (C)2004,JPO