baber/WOPTO huggingface dataset:
Patent JP-2004244932-A (JP)
Title: Curb material for greening and its construction method
Inventor: SANO MASAYA
IPC: E04D13/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curb material for greening capable of facilitating the handling in the case of construction as well as the conveyance thereof to a site, eliminating danger impairing a resin-made waterproofing layer covering the surface of a skeleton sub-base in the case of construction and, at the same time, easily following unevenness of the skeleton sub-base to firmly and easily fix on the surface of the resin-made waterproofing layer.  <P>SOLUTION: The curb material for greening comprises a plate-like horizontal section 1 fixed to the surface of the resin-made waterproofing layer B and a plate-like vertical section 2 erectly projected to the horizontal section, the entire or a partial section of the horizontal section 1 is formed of a soft fixing section 12 consisting of the same sort as that of the waterproofing membrane or the same system as that of soft resin, and the vertical section 2 is formed of hard resin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242947-A (JP)
Title: System for game and managing unit for game
Inventor: TOZAKI TOSHIHIRO
IPC: A63F5/04
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for the games and a managing unit for the games which calculate and output the data practical and effectively utilizable for the side of the game parlors that enables the estimation of the skills of the players and the varied setting of the game machines.  <P>SOLUTION: The frequency of the normal game during the big bonus operation and the frequency of the occurrence of the big bonus are stored into a totalization result memory means based on the big bonus information, bonus information and game information which are generated in the game machines and inputted into the information input part of the managing unit for the games and the average frequency of the ordinary game as the average of the frequency of the ordinary game executed during the big bonus operation is calculated and outputted based on the results of the totalization stored by the average frequency of ordinary game calculation means and the frequency of the occurrence of the big bonus.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243289-A (JP)
Title: Denitrification method and apparatus
Inventor: SUDA TOSHIYUKI
IPC: C01B21/38
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To permit implementation at a low cost with simple configuration and to effectively nitrify and remove the NOx in gas at a low temperature.  <P>SOLUTION: The apparatus is provided with a humidifier 1 which takes in the gas 3 containing the NOx and adds steam 7 thereto and a reaction apparatus 10 which has a UV irradiation device 12 for irradiating the humidifying gas 9 mixed with the steam 7 by the humidifier 1 with UV rays.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004002690-A (JP)
Title: Method for dyeing thermoplastic resin
Inventor: INOUE KAZUO
IPC: C08J7/02
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily and efficiently dyeing a thermoplastic resin, especially a plastic lens of the thermoplastic resin to optional color tone and density, and to provide a colored plastic lens.  <P>SOLUTION: The method for dyeing the thermoplastic resin involves soaking the thermoplastic resin in a staining fluid containing a dispersion dye and a monocyclic monoterpene. The colored plastic lens is obtained by dyeing the lens by the method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004252831-A (JP)
Title: Statistical delay simulation device for lsi and its simulation method
Inventor: YONEZAWA HIROKAZU
IPC: G06F17/50
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To estimate dispersion of a delay in an LSI in a design step for easily and surely reflecting the estimation result to delay simulation of the LSI.  <P>SOLUTION: A statistical delay simulation device 10 is provided with a circuit simulator 11 simulating circuit operation of a circuit cell constituting the LSI, a statistical delay library creation device 12 creating a statistical delay library 104 describing dependency of delay dispersion in each circuit on a predetermined operation condition according to a process parameter 101 and the like, a delay calculator 13 calculating a delay quantity of each circuit cell and creating a statistical LSI delay information file 107 including the delay data, and a static timing analyzer 15 simulating operations including the delay dispersion of the LSI on the basis of the data of the statistical LSI delay information file 107 and creating a statistical LSI delay analysis result file 108.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258730-A (JP)
Title: Antitheft system for automatic vending machine
Inventor: KUWAJIMA MASAYUKI
IPC: G07F9/10
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To increase the antitheft effects of the commodities/proceeds of an automatic vending machine, and to extremely easily release the monitoring status of the automatic vending machine.  <P>SOLUTION: Each of a plurality of automatic vending machines 11 existing in a service man's beat is provided with a door opening monitoring device 12 for monitoring the opening of a door and a warning device 13 for generating alarm when the door is opened while the monitoring status by the door opening monitoring device 12 is not released. The door opening monitoring device 12 is provided with a signal receiving part for receiving a monitor release signal transmitted from a portable transmitter 30 and a monitor control part for releasing the monitoring status when the monitor release signal is received by the signal receiving part. A service man can release the monitoring status by the door opening monitoring device 12 only by transmitting the monitor release signal by operating the portable transmitter 30. Thus, it is possible to extremely easily perform a monitor releasing operation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257414-A (JP)
Title: Speed change control device for automatic transmission
Inventor: MOCHIZUKI NOBUAKI
IPC: F16H61/04
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed change control device for an automatic transmission reducing an up-shift inertial phase shock when an acceleration pedal is redepressed in up-shifting.  <P>SOLUTION: This speed change control device for the automatic transmission is constituted so as to renew the minimum throttle opening TVOmin during gear change in S4 when N→(N+a) up-shifting is judged in S3, and search throttle opening TVOup for determining N→(N+a) up-shift corresponding to a current vehicle speed on the basis of an up-shifting line in S5. When TVO≥(TVOmin+ΔTVOs), namely retread generating the up-shift inertial phase shock in the retread is judged in S6 and similarly when the throttle opening TVO is judged to be TVOup or more in S6, (N+a)→N down-shifting is performed and control is executed so as to perform an engine torque down in S8. Thereby, although downshifting makes a transmission output torque larger than that before the gear change, torque steps are small because there is no inertial torque absorption, so that the up-shift inertial phase shock in the retread can be relieved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259771-A (JP)
Title: Package for housing optical semiconductor element and optical semiconductor device
Inventor: KAWAKAMI HIROSHI
IPC: H01L31/0232
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for housing an optical semiconductor element which airtightly houses the optical semiconductor element, which normally and stably operates the optical semiconductor element for a long period, and which can efficiently transmit a light signal; and to provide an optical semiconductor device.  <P>SOLUTION: The package for housing the optical semiconductor element includes a base 1 having the placing part 1a of the optical semiconductor element 8 on an upper side main surface, a frame 2 having a through hole 2a formed at a side, the support member 10 of a cylindrical aspherical lens 5 made of a metal having a step formed so as to thin the thickness as compared with a residue at the portion 10a of the support member 10 over the end face of the optical fiber 6 of the side to be connected from the central part of the inner peripheral surface, to be engaged with the through hole 2a of the frame 2 and to be connected to the optical fiber 6 via an optical fiber fixing member 7 to the outside end of the frame 2, a cylindrical holding member 5a engaged with the step of the support member 10 and attached at the aspherical lens 5 to the inside, and a translucent member 4 connected to the end of the frame 2 of the support member 10 at the placing part 1a side of the base 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255250-A (JP)
Title: Method and apparatus for removing virus
Inventor: TAKEMURA KIYOKAZU
IPC: C02F1/28
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To completely remove viruses in water without deteriorating the permeation flux of a membrane.  <P>SOLUTION: In a virus removal method, a membrane filter 26 is immersed in waste water in a nitrification tank 18 of an activated sludge treatment apparatus 10 to remove the viruses existing in the waste water. The nominal pore size of the membrane is set so as to be larger than the size of virus to be removed from the waste water, and the concentration of SS components in water to be treated is controlled according to the nominal pore size of the membrane used in the membrane filter 26.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257341-A (JP)
Title: Magnetic treatment device for engine and magnetic treatment system for engine
Inventor: MORI MASAHIRO
IPC: F02M27/04
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To heighten magnetic reaction of fuel or intake air and to improve magnetic treating efficiency while magnetically treating fuel going through a fuel supplying line or intake air going through an intake air line.  <P>SOLUTION: The magnetic treatment device 50 for an engine for magnetically treating fuel or intake air is provided on the fuel supplying line 24 and the intake air line 32 of the engine 10. The device 50 comprises a pair of permanent magnets 52 opposing each other and sandwiching a pipe 51 (fuel supplying line 24, intake air line 32), and is equipped with: pairs of permanent magnets 53 for generating flux in the orthogonal direction to the flow of fuel or intake air; and a housing 56 covering the pairs of permanent magnets 53. The housing 56 houses a plurality of the pairs of permanent magnets 53, and the pairs of permanent magnets 53 are arranged along the pipe 51 with predetermined intervals in between.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260965-A (JP)
Title: Fan
Inventor: ICHIMARU MASANORI
IPC: H02P6/06
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of increase in the number of parts, the complication of structure, increase in the size of the entire fan arrangement, and increase in manufacturing cost; even though such innovation is taken that for power saving commercial AC power is rectified into a direct current by a rectifier, and a brushless DC motor is driven on rectified power.  <P>SOLUTION: A brushless DC motor 2 comprises a rectification unit 3, a stator having driving coils 5 and 6, a control unit 4, and the like. The brushless DC motor is incorporated into a single printed board for fan drive circuit. Thus, an AC input DC motor 2 is obtained which motor is so designed that high DC voltage is directly supplied to the driving coils 5 and 6, and that reduced low DC voltage is supplied as input to the control unit 4. An impeller is installed to the rotating shaft of the AC input DC motor to constitute a fan.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260107-A (JP)
Title: Circuit board assembly
Inventor: HARADA HIDEFUMI
IPC: H05K3/36
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board assembly in which a first circuit board and a second circuit board are electrically and mechanically connected stably and firmly in an inexpensive and simple structure.  <P>SOLUTION: A plurality of elongated conductor strips are provided for making electrical connection between conductor patterns formed on respective surfaces of the first and the second circuit boards. Specifically, each of the elongated conductor strips is made of a metal sheet having a spring characteristic and is bent in a prescribed shape. One end of each elongated conductor strip is positioned almost parallel to the surface of the first circuit board and is fixed to the conductor pattern of the first circuit board by a prescribed electrical conductor substance, while the other end is positioned almost parallel to the surface of the second circuit board and is fixed to the conductor pattern by the prescribed conductor substance, to mutually fix the first and the second circuit boards electrically and mechanically.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263986-A (JP)
Title: Air conditioner
Inventor: KATO FUMIHIRO
IPC: F24F5/00
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To cool electronic parts with a simple constitution in an air conditioner having fins for expediting radiation of the electronic parts which generate heat.  <P>SOLUTION: In this air conditioner which has a freezing cycle formed by sequentially jointing an external heat exchanger 1, a compressor 5 for compressing refrigerant, an interior heat exchanger 3, and an expansion valve 7 for decompressing the refrigerant by a refrigerant piping 9 in an annular condition, and consists of an inverter element 11 generating heat and the flat-plate type fins 23 protruded from the inverter element 11, protrusion end portions or surface portions of the fins 23 are brought into thermal contact with refrigerant piping 18 on an air suction side of the compressor. Therefore, the refrigerant piping 18 and the inverter element 11 are connected through the fins 23, part of the cold transmitted from the refrigerant piping 18 can be radiated into air by the fins 23, and excessive cooling the inverter element 11 can be avoided, thus preventing condensation with a simple constitution.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268046-A (JP)
Title: Thin-walled stock tube for hydroform
Inventor: NAKAMURA HIDEYUKI
IPC: B21D26/053
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-walled stock tube for hydroform in which no fracture occurs from a welded part during the hydroform even when the value of t/D is small.  <P>SOLUTION: The thin-walled stock tube for hydroform is formed by overlapping the end portions of a metal plate which is bent in a tubular form each other and performing mushroom welding. An overlapping margin at the end portions is preferably ≥ 40% of the thickness t of the metal plate, and the thickness t of the metal plate is preferably ≥ 0.5 mm and ≤ 5 mm. The thin-walled stock tube in a range of t/D ≤ 0.02, which cannot be obtained by an electric resistance welded tube, is easily manufactured. In the thin-walled stock tube for hydroform, no fracture occurs from the welded part since the direction of the welding surface is inclined to the direction of the internal pressure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272356-A (JP)
Title: Display information management system, noncontact identification tag, information management device, noncontact identification tag control program, and information management device control program
Inventor: HOSHINA MASAKI
IPC: G06K19/07
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display information management system capable of changing a display content without manual operation, a noncontact identification tag, an information management device, a noncontact identification tag control program and an information management device control program.  <P>SOLUTION: The information management device 2 comprises an information transmission part 2a, an information receiving part 2b, a time information management part 2c, and an information setting part 2d. The noncontact identification tag 3 comprises a receiving part 3a, a transmission part 3b, a power source generation part 3c, a control part 3d, a storage part 3e, an information display processing part 3f, an electrophoretic display device 3g, and a time information measurement part 3h. The information management device 3 makes the electrophoretic display device 3g display predetermined information, further manages the time information of this information and changes the display content to a proper one based on this management content.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003333028-A (JP)
Title: Data processor
Inventor: MORI TOSHIFUMI
IPC: H04L9/08
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor in which confidential information dispersed by a threshold method by the leakage of the recorded information cannot be restored.  <P>SOLUTION: The data processor is provided with a secret key generating part 101 to generate the secret information and hold it; an input reception part 102 to receive a user ID and a password respectively from n users; a user secret information generating part 103 to generate the user secret information uniquely determined for each user from the received user ID and password; a user register information generating part 105 to generate the register information for each user, equivalent to the difference of the dispersed information for each user generated by dispersion-encoding the secret information by the (k, n) threshold method and the user information for each user; a register part 106 to register each user by recording the register information for each user, in relation to the corresponding user ID; and a deletion part 112 to delete the secret information held by the secret key generating part 101 after n users are registered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004274847-A (JP)
Title: Power supply circuit and electronic apparatus using same
Inventor: KOJIMA TAKASHI
IPC: H02M3/28
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for reducing the effect of noise in a power supply circuit, for accurately monitoring the primary-side voltage from the secondary-side of a transformer.  <P>SOLUTION: In a voltage detection circuit on the secondary side of a transformer, a diode of which a reverse recovery time is about 1×10-6s to 5×10-6s is employed for rectifying the voltage of the secondary coil of the transformer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223233-A (JP)
Title: Metallic bat
Inventor: FUJII KOICHI
IPC: A63B102/18
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic bat for which nose cracking by the advancing of a scar is prevented from occurring, and the weight of the distal end is made more lightweight.  <P>SOLUTION: This metallic bat 1 comprises a hollow cylindrical body 2, and a cap 4 is placed on the most distal end part 3 of the bat. In the metallic bat 1, a ring 5 made of a synthetic resin is provided in a space between the cap 4 and the hollow cylindrical body 2. The cap 4 has an indented ring part 4a at the lower part, and the ring 5 has a protruding ring part 5a inside which can be fitted in the indented ring part 4a to constitute the metallic bat 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269319-A (JP)
Title: Manufacturing method of foamed graphite sheet
Inventor: TAOMOTO AKIRA
IPC: B01J27/14
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed graphite sheet which comprises an aromatic polymer film as a raw material, shows physical properties similar to those of single crystal graphite, has a high quality, flexibility and toughness and is excellent in thermal conductivity through a heat-treatment process conducted at a relatively low temperature within a short time.  <P>SOLUTION: In the manufacturing method of the foamed graphite sheet, the aromatic polymer film having a thickness of 12.5-225 μm is heated at 2,100-2,600°C in the presence of a catalyst comprising a group 8 metal or a mixture of Ca and P.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271409-A (JP)
Title: Separation and analysis device
Inventor: DEGUCHI KISABURO
IPC: G01N30/32
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separation and analysis device, capable of continuously conducting separation and analysis stably and efficiently by gradient elution in a nanoflow rate (nl/min).  <P>SOLUTION: In the separation and analysis device for pumping a plurality of solutions, while altering the mixing ratio of them has a flow channel changeover means having a flow channel from a first pump, the flow channel from a second pump and the flow channel to a sample inlet part connected thereto, and is equipped with first and second sampling loops for temporarily holding the solutions. The flow channel changeover means is constituted to alternately repeat a first state of pushing out the solution in the second sampling loop toward the sample introducing part by the second pump, while pumping the solution from the first pump to the first sampling loop and a second state of pushing out the solution in the first sampling loop toward the sample inlet part by the second pump, while pumping the solution from the first pump to the second sampling loop.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004282392-A (JP)
Title: Content distributing system
Inventor: NOGUCHI ATSUSHI
IPC: G06F3/16
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time until a terminal, which has received contents, generates voice or speech, and to alleviate burden of a content provider when the contents are offered to two or more kinds of terminals with different specifications of pronunciation signature string.  <P>SOLUTION: Content data, in which a read-out character string is described, are entered in a content server 1. A read-out character string extraction displacement unit 3 extracts a read-out character string from the content data, and a conversion unit 4 converts the read-out character string to a pronunciation signature string according to assigned specifications. By using the pronunciation signature string, the read-out character string extraction displacement unit 3 displaces the read-out character string in the content data with a pronunciation signature string. The content server 1 transmits the displaced content data to a terminal 11, and the terminal 11 generates voice or speech based on the pronunciation signature string in the content data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280971-A (JP)
Title: Information processing device and semiconductor memory
Inventor: NISHIHARA TOSHIYUKI
IPC: G11C11/15
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize a memory system in which data can be held surely with extremely low power consumption and a high speed access can be performed.  <P>SOLUTION: Refreshing is performed periodically for a high speed nonvolatile memory cell having spontaneous data preserving capability at the time of non-use of a device by a refresh-control means. Thus, data can be held surely suppressing power consumption at the time of standby to be small boundlessly by combining spontaneous data holding capability of the nonvolatile memory cell, periodic refreshing at the time of non-use, and intermittent power source supply by on/off of a switch means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI