baber/WOPTO huggingface dataset:
Patent JP-2004029794-A (JP)
Title: Method for driving plasma display panel and picture display device
Inventor: NAGAO NOBUAKI
IPC: G09G3/296
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that the whole panel emits light and contrast is reduced due to electric discharge generated when a priming pulse preceding a writing period and an erasing pulse following a retaining period are applied, error discharge is generated because a discharge margin is narrowed due to the narrow pitch of discharge cells for sophistication and the normal drive of all discharge cells on the panel is disabled.  <P>SOLUTION: Efficiency and contrast are remarkably improved and a PDO of extremely high picture quality is realized by suppressing light emission due to unnecessary discharge by using a step-like pulse waveform of at least two steps when an initializing pulse preceding a writing period and an erasing pulse following a retaining time are applied, suppressing the delay of discharge by using a step-like pulse of at least two steps for a writing pulse and a retaining pulse and suppressing defective writing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005000057-A (JP)
Title: Sowing apparatus
Inventor: YAMADA HISAYA
IPC: A01C7/04
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve detection accuracy of seeds A by preventing reduction in detection accuracy in the peripheral area of a pipe by an inexpensive seed sensor 26, for example, in the case of using the pipe as a seed transportation member 25.  <P>SOLUTION: In the sowing apparatus with which the seeds A in a seed hopper 4 are transported by air through the seed transportation member 25 to the upper part of a sowing position, the seed sensor 26 for detecting the seeds A moving in the seed transportation member 25 is installed and a diffused light sensor 27 having a narrow light emitting width is used as the seed sensor 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000467-A (JP)
Title: Method for simulating game ball orbit
Inventor: FUJIMOTO ATSUSHI
IPC: A63F13/573
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform displaying by selecting an orbit pattern, which meets prescribed evaluation reference, such as passing an area in the neighborhood of a prize-winning port, in order to raise satisfaction of a player.  <P>SOLUTION: It is determined whether or not the orbit of a game ball indicated by first orbit information which is generated in an orbit information generation step is a prize-winning orbit for prize-winning at a start prize-winning port. When the first orbit information is determined to be the prize-winning orbit, position relation between the game ball orbit indicated by the first orbit information and a specified prize-winning area is evaluated, and evaluation information of the first orbit information is generated. Previously stored evaluation information of the second orbit information is compared with evaluation information of the first orbit information generated in an orbit evaluation step. One of the kinds of orbit information is selected, based on the comparison result. When the first orbit information is selected, it is replaced with the second orbit information and its evaluation information, so as to store the first orbit information and its evaluation information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003302-A (JP)
Title: Jet vane lock device
Inventor: FUJITA TOSHIHARU
IPC: F42B10/66
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent whirling of a jet vane from being generated when separating the jet vane from a flying body to release it outside.  <P>SOLUTION: This jet vane lock device is provided with a push-push link 23 with a groove forming a part of a link mechanism for changing angle of the jet vane 3, a fitting band 5 for fitting a separating part 15 to a rear end of a flying body case 1, a pin 20 projected backward from a rear end of the fitting band 5, a plate spring 21 arranged in a rear part of the fitting band 5, while being elastically deformed by pushing force of a pair of pins 20 positioned in both ends, and a hook 24, of which base part is fixed to the inner peripheral surface of the plate spring 21. The inner peripheral surface of the hook 24 is provided with a projection 25, and when the pins 20 are separated from the peripheral surface of the case by cutting the fitting band 5, pushing force to the plate spring 21 is released, and when the plate spring 21 is restored, the pins 20 are engaged with the groove 26 of the push-push link 23 with a groove to regulate operation of the link mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007313-A (JP)
Title: Apparatus and method for digging up waste material buried in the ground for waste disposal
Inventor: OKU TSUNEO
IPC: B09B5/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for digging up waste materials buried in the ground for waste disposal that can prevent dust and malodor from leaking using a simple device with wide application.  <P>SOLUTION: The apparatus 1 for digging up waste materials 20 buried in the ground 17 for waste disposal has a covering 3 that covers an area to be dug of the ground 17 for waste disposal and is equipped with dollies 19 movable in all directions. A movable heavy machine 5 to be used for digging, a sorter 7 to separate combustibles from the waste materials 20 dug up by the heavy machine 5 and a conveyor to bury again a waste material 20 that is not supposed to be transferred to the outside of the covering 3 are placed in the covering 3. The covering 3 is equipped with overhangs 83 and 85 protruding in all directions from the dollies 19. Thus, the apparatus has a compact and simple constitution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011731-A (JP)
Title: Flat-shaped nonaqueous electrolyte secondary battery
Inventor: HAYAMI MUNEHITO
IPC: H01M10/05
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat-shaped nonaqueous electrolyte secondary battery prevented from explosion and scatter of content even when excessively charged or discharged.  <P>SOLUTION: On the flat-shaped nonaqueous electrolyte secondary battery, a negative electrode case and a positive electrode case made of metal have linear parts at least on their two sides, and the points of contact of respective linear parts are joined by a curved line. The negative electrode case and the positive electrode case are fitted to each other through an insulation gasket, and the end part of an opening of the positive electrode case has a sealing structure folded by a caulking process. An electrode group formed by winding the belt-shaped positive and negative electrodes through the separator, and the nonaqueous electrolyte are housed in the structure. Since grooves are formed at a center of the negative electrode case, and the grooves are extended to the side surface thereof, the explosion is prevented even when the inner pressure of the battery is increased, and a nonaqueous secondary battery excellent in safety is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009639-A (JP)
Title: Braking device
Inventor: YAMAMURA TAKESHI
IPC: B60T13/74
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake device capable of reducing the influence caused by the difference in temperature conditions, and being effectively used under environment temperature of a wide range.  <P>SOLUTION: This brake device has an electric caliper 10 including a thrust mechanism 105 for pressing brake pads 14, 15 to a disc rotor 11, and an electric actuator 19 for driving the thrust mechanism 105, and a control means 100 for controlling the braking force by supplying the electric current based on a brake command signal to the electric actuator 19. The control means 100 calculates a coefficient of viscosity of the thrust mechanism 105, and adjusts a value of electric current supplied to the electric actuator 19 on the basis of the brake command signal, on the basis of the coefficient of viscosity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014745-A (JP)
Title: Air-conditioner for aircraft
Inventor: URYU SHOJI
IPC: B64D13/02
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce consumption of engine fuel required for air-conditioning at a high altitude.  <P>SOLUTION: This device is provided with an exhaust using air-conditioning system A having an air cycle machine 12 comprising a compressor 12a for compressing the outside air or fan bleeding 11A of a turbo fan engine and supplying the compressed air into the aircraft and an exhaust turbine 12b using exhaust air 11C to the outside as a power source, and an air cycle air-conditioning system B using bleeding 1A from an APU or an engine compressor as operation energy. Only at the high altitude cruising, the exhaust using air-conditioning system A is operated, and the bleeding 11A is dispensed with, and thereby the fuel consumption can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017660-A (JP)
Title: Electrophotographic toner and method for manufacturing same
Inventor: IKEDA HIDEKI
IPC: G03G9/08
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic toner excellent in transparency and fixing stability when paper for OHP is printed and to provide a method for manufacturing the toner.  <P>SOLUTION: The method for manufacturing the toner includes a step in which porous silicon dioxide having a specific surface area of 500-700 m<SP>2</SP>/g measured by the BET method is internally added to a mixture of a binder resin and a colorant and these are kneaded and a step of pulverizing and classifying a composition prepared by the kneading step. The internal addition of the porous silicon dioxide improves transparency and fixability, whereby the toner using a polyolefin resin having a cyclic structure as the binder resin is put to practical use.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014489-A (JP)
Title: Mold and method for manufacturing roller member
Inventor: TANAKA RYUTA
IPC: B29C39/26
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for manufacturing a roller member which can reduce a force required for releasing it from the mold, even when the mold is used in monolithic molding technique substantially under pressure and also can manufacture a high precision roller member with high yield, and a method for manufacturing the roller member using the mold.  <P>SOLUTION: This mold for manufacturing the roller member is of a drum type and used in a molding process for integrally molding a foam layer on the outer periphery of a shaft by the foaming and curing of a liquid raw material. In at least a region, where the inner peripheral surface comes into contact with the foam layer, of the latter, a coating layer 3 in which a resin particle 2 containing a fluororesin is dispersed in a tetrafluoroethylene-hexafluoropropylene copolymer as a base resin 1, is formed. In addition, the particle diameter of the resin particle 2 is larger than the maximum film thickness of the base resin 1 in the coating layer 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032789-A (JP)
Title: Heat sink device equipped with wind direction control member
Inventor: CHANG BOR-HAW
IPC: F25D1/00
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sink device equipped with a wind direction control member, which is capable of realizing a preferable heat sink effect by changing the pressure of the flow on the fluid in a radial direction so as to control the flow direction.  <P>SOLUTION: The heat sink device is composed of an impeller, a frame provided with an inlet and an outlet, and a support unit which is located inside the outlet of the frame to support the impeller. A plurality of wind direction control members controlling the direction of the fluid passing through the frame are molded in one body at the outer periphery of the supporting unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363072-A (JP)
Title: Compact type fluorescent lamp downlight
Inventor: FUKAYA KAZUMASA
IPC: F21Y103/37
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a drop prevention configuration of a reflector 4, and to obtain an effective, large-output radiation configuration of a compact fluorescent lamp 9 that is likely to be affected by wind.  <P>SOLUTION: An upper part 42 of the reflector 4 is provided by extending the upper part 42 to the upper part of a socket resin section, and an effective open hole for radiation is provided by reducing the temperature of the pipe wall of a lamp 9 for avoiding the flow of air in a ceiling and in a chamber by an extended upper reflector 42 and reducing light output.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039899-A (JP)
Title: Power steering arrangement
Inventor: YONEDA ATSUHIKO
IPC: B62D5/04
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power steering arrangement using a brushless motor with which, when a failure of a device such as a current sensor is detected, a driver is informed of abnormality of a system but operation of the power steering system is continued.  <P>SOLUTION: A power steering arrangement 10 comprises a brushless motor 19 which adds an auxiliary torque to a steering system, a steering torque detecting means 20, a motor driving means 105 for energizing the motor 19 based on the steering torque signal from the steering torque detecting means 20, current sensors 103 and 104 for detecting the current flowing the motor 19, and a current sensor abnormality detecting means 101 which detects abnormality of the current sensors 103 and 104. If the current sensor abnormality detecting means 101 detects abnormality of the current sensors 103 and 104, energizing is performed by a second energizing method which is different from a normal energization.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045418-A (JP)
Title: Generation information notification method and server for information communication terminal, and information communication terminal
Inventor: DOI MASAYUKI
IPC: H04M3/42
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generation information notification method, a generation information management server, and a mobile telephone, that enable a mobile telephone communication network side to grasp generation information on functions usable on the mobile telephone set which is mounted with a USIM and is used by a user.  <P>SOLUTION: When the mobile telephone set 10 is mounted with the USIM 122 and begins to be used, generation information on functions usable on the mobile telephone set 10 is related to information on the user and sent from the mobile telephone set 10 to the mobile telephone communication network 200. When the mobile telephone set 10 begins to be used, ciphered data obtained by ciphering data to be transmitted to the mobile communication network 200 by using cipher key information corresponding to the generation information are related to the information on the user and transmitted from the mobile telephone set 10 to the mobile communication network 200. On the basis of the result of deciphering processing of the received ciphered data, a generation information management server 201 on the side of the mobile telephone communication network 200 may extract the generation information and also records the generation information while relating it to the information on the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044953-A (JP)
Title: Power converting apparatus
Inventor: HIROTA MASAYUKI
IPC: H05K7/20
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for preventing an increase in temperature due to heat generated from a power element and radiated into the inside of a case.  <P>SOLUTION: In the case 10 having a heat radiation section 4 and a cooling fan 5, a guiding section 19 which is made longer by a predetermined value compared to the section 4 is provided on one part of the case 10. In forcible air cooling of the cooling fan 5 is performed by the guiding section 19, a gas heated by a substrate 20 generating more heat is prevented from flowing toward a substrate 11 generating comparatively less heat and from warming the substrate 11 generating comparatively less heat. To achieve this purpose, for example, the substrate 20 generating more heat is disposed in a position closer to the cooling fan 5 than the substrate 11 generating comparatively less heat. Alternatively, the substrate 20 generating more heat is disposed in a position closer to an air absorbing surface than the substrate 11 generating comparatively less heat. By providing the guiding section 19 in the case 10, the existing cooling fan 5 can radiate the heat of the substrate 20 generating more heat as well as the substrate 11 generating comparatively less heat, and the increase in temperature can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042372-A (JP)
Title: Storage type arrow blade
Inventor: JINNAI KOJI
IPC: E01F9/623
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a cost increase due to much labor in removing and installing work, transport, and storage, even when trying to store an arrow blade in the other place by removing the arrow blade, because there are many requests for removing the arrow blade only in a sight-seeing season since a grand scene is hindered by the blades continuously arranged on both sides of a road in a national park, though the arrow blade for a fixed sight line guiding column as a sight line guiding device in a snowfall area is highly evaluated in effectiveness as a traffic safety device in winter.  <P>SOLUTION: This storage type arrow blade is composed of a stand part 2 for a main column 2 arranged in the vicinity of the road 9, the main column 3 erected in the stand part for the main column so as to freely rise/fall, an arm 4 bendably connected to the tip of the main column, and a storage stand part 6 arranged so as to support the main column and the arm in a falling-down state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046668-A (JP)
Title: Fluid separating filter and its manufacturing method
Inventor: SAGOU FUMIAKI
IPC: B01D71/02
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid separating filter having excellent water resistance by reducing the influence of moisture and to provide a method for manufacturing the fluid separating filter.  <P>SOLUTION: This fluid separating filter is manufactured by forming a ceramic fluid separation membrane on at least a part of the surface of a porous support. The position of the ceramic fluid separation membrane to be in contact with a fluid is made hydrophobic.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018000-A (JP)
Title: Frame of spectacles
Inventor: KITAJIMA MASAHISA
IPC: G02C1/08
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily change the design of the frame of spectacles.  <P>SOLUTION: The frame of spectacles is constituted of the main body 2 of the frame of spectacles, an upper decorative rim cover 3 and a pair of lower decorative rim covers 4 and 5 attached to/detached from the main body 2 through fitting grooves 3a, 4a and 5a from the upside and the downside of the main body 2 so as to decorate the main body 2 in a covered state, and a magnetic coupling means 6 fixing the rim cover 3 and both rim covers 4 and 5 respectively on the main body 2 and having 1st coupling members 71 consisting of a magnet and 2nd and 3rd coupling members 72 and 73 consisting of an iron piece. The 1st coupling members are attached to the inner sides on both sides of a bridge 23 and the inner sides on the outer sides of both lens rims, the 2nd coupling members are attached to both sides of the center part and both side parts on the outer side of the rim cover 3, and the 3rd coupling members are attached to both side ends of the rim covers 4 and 5 respectively. The 2nd and the 3rd coupling members are opposed to the 1st coupling member at an upside position and a downside position respectively, and are magnetically coupled with the 1st coupling member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060445-A (JP)
Title: Elastomer dispersion resin composition and manufacturing method therefor
Inventor: SATAKE SOICHI
IPC: C08F291/02
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a curable resin composition which is used in a reactive hot-melt adhesive, has the conventional adhesive force, and improves elasticity.  <P>SOLUTION: The elastomer dispersion curable resin composition comprises an elastomer (A), a hydrophilic polymer (B), a dispersing agent (C), and a curable resin (D), and (C) is a polymer in which a polymer side chain (b) is grafted on to the polymer main chain (a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069250-A (JP)
Title: Method and device for increasing moving speed of fluid (liquid, gas)
Inventor: MUROTANI RYOKO
IPC: F16L9/00
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of increasing a moving speed of fluid (liquid, gas), capable of being applied to all of pipes having a specific length such as a gas pipe, a water pipe and a pipeline for petroleum, and to provide a device for increasing the moving speed of fluid (liquid, gas).  <P>SOLUTION: The torque is applied to the fluid (liquid, gas) P moving in a pipe 1 to generate centrifugal force, whereby the moving speed V of the fluid (liquid, gas) P in the pipe 1 is increased. The left-handed or right-handed torque is applied to the fluid (liquid, gas) P moving in the pipe 1. Further the torque of the fluid (liquid, gas) P is generated by a projecting or grooved spiral part 2 formed on a wall face in the pipe 1. On the other hand, this device for increasing the moving speed of the fluid (liquid, gas) P is provided with a left-handed or right-handed spiral part 2 longitudinally in the pipe 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004035890-A (JP)
Title: Reactive hot melt adhesive composition improved in green strength
Inventor: KESSELMAYER MARK ALAN
IPC: C08G18/20
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moisture-reactive hot melt composition which is improved in balance of an open time and a green strength and useful as an adhesive.  <P>SOLUTION: The composition is formed by kneading at least one polyol, at least one polyisocyanate, and a component containing at least one acrylic polymer having a tertiary alkylamido functional group. There are provided a method of manufacturing this composition and a method of using such a composition for bonding a base material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005025670-A (JP)
Title: Bus control system, bus master, and bus arbitor
Inventor: NAKAMOTO SHINJI
IPC: G06F13/362
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bus control system capable of efficiently performing data transfer between a plurality of bus slaves connected to different buses.  <P>SOLUTION: When a bus simultaneous use request receiving part 93 in the bus arbitor 20 receives only the simultaneous bus use request of a first bus master 11, a bus use permission determination part 97 determines the simultaneous use permission of a first bus 41 and a second bus 42, and a bus simultaneous use request permission generation part 96 outputs a first bus master bus simultaneous use request permission signal 63. When this signal is of high level, the bus simultaneous use can be performed in the first bus master 11. When a bus simultaneous use request permission receiving part 75 reports to a bus access control part 77 that the first bus 41 and the second bus 42 are usable, the first bus master 11 enables the data transfer between a second bus slave 32 and a fifth bus slave 35 through the first bus 41 and the second bus 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI