baber/WOPTO huggingface dataset:
Patent JP-2007330926-A (JP)
Title: Multiple-effect water producing device
Inventor: IKEDA KAZUHIRO
IPC: B01D1/26
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-effect water producing device which comprises a plurality of evaporation tanks having heat exchangers in their inner parts, the device being capable of improving thermal efficiency, even if the water levels of the respective evaporation tanks are different, and being miniaturized.  <P>SOLUTION: The multiple-effect water producing device uses no water level adjustment means such as an orifice and consequently does not depend on the quality of water. The device admits differences in water level, as they are, based on differences in pressure generated among the respective evaporation tanks, keeps the heights of the respective heat exchangers constant to the water levels and puts the heat exchangers of second and successive stages one by one upward based on the height of the first heat exchanger.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333195-A (JP)
Title: Ball screw device and monitoring device therefor
Inventor: NAITO HARUKICHI
IPC: B23Q5/58
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means of detecting the imposition of excessive loads and imbalanced loads on a ball screw device and the occurrence of damage done to a raceway groove caused by stripping, wear or the like.  <P>SOLUTION: The ball screw device 1 is provided with a screw shaft 2, a nut 8, and a plurality of balls 11. The helical raceway groove 4 in the shaft is formed on the outer peripheral surface of the screw shaft 2, and a raceway groove 9 in the nut, which is reverse to the raceway groove 4 in the shaft, is formed on the inner peripheral surface of the nut 8. Then the plurality of balls 11 screw the raceway groove 4 to the nut-raceway groove 9. A non-contact-type sensor 21 is provided to the nut 8, and the displacement of the roller-rolling face of the raceway groove 4 in the shaft is detected by the sensor 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007031269-A (JP)
Title: Machinable glass ceramic and process for production thereof
Inventor: SHIMADA SHOGO
IPC: C04B35/16
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machinable glass ceramic which is excellent in free-machining property and various physical properties.  <P>SOLUTION: A machinable glass ceramic comprising a glass matrix having substantially crystals of fluorophlogopite dispersed therein, the average size in the lengthwise direction of the fluor-phlogopite crystals being less than 5 μm. The machinable glass ceramic having such constitution can be produced by shaping a glassy powder containing at least Si, Al, Mg, K, F and O, and defatting and firing the shaped product at 1,000 to 1,100°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006258827-A (JP)
Title: Apparatus for preventive maintenance/repairing of structure inside reactor
Inventor: SATO KATSUHIKO
IPC: G21C19/02
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To highly maintain the integrity of a plant by improving stress from outside even in a narrow space and a complex environment within a reactor pressure vessel and executing preventive maintenance.  <P>SOLUTION: A support 20 on which a laser oscillator 70 and a lightguide tube 25 are mounted is installed on an operation floor 1 after a fuel assembly is removed from the interior of the reactor pressure vessel 2, and a horizontal lightguide tube 29 and a laser processing unit 73 for an annulus are installed on an upper lattice plate 3 inside the reactor pressure vessel 2. The lightguide tube 25 is connected with a mobile reflection mirror box 24, the mirror box 24 is connected with a lightguide tube mast 26, and the lightguide tube mast 26 is connected with the horizontal lightguide tube 29. A laser beam emitted from the laser oscillator 70 on the operation floor 1 is transmitted to the laser processing unit 73 for the annulus, and a processing object matter is irradiated with the laser beam from the laser processing unit 73 for the annulus to improve the stress.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006247433-A (JP)
Title: Method for aneurysm repair
Inventor: CARRISON HAROLD F
IPC: A61K38/00
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To occlude a selected blood vessel by using a material, which rapidly expands (does not expands more by elapsed time) upon extruding, for treating and occluding aneurysm.  <P>SOLUTION: The method includes a method of occluding a selected target site of the subject. The method includes a process to make access to a selected site and a process to administer a rapidly expanding composition to the selected site and occlude the site thereby. In a specific embodiment, the composition includes a foam body and collagen or two or more materials. A list of possible embodiments on expanding materials is disclosed. The method maybe used together with known antibiotics and biologically active substances.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2008011083-A (JP)
Title: Method for changing over group communication, subscriber terminal used therefor, and server
Inventor: SUZUKI TAKAHITO
IPC: H04B7/26
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for changing over a group communication capable of changing over a voice call and a group-communication call in a seamless manner, and a subscriber terminal used for the method and a server.  <P>SOLUTION: In the method for changing over the group communications, the voice call is held between first and second subscriber terminals; and members in the group communications excepting the first and second subscriber terminals are called by starting the group-communication calls at the first subscriber terminal, when the status is brought in which the group communications are required between the first and second subscriber terminals during a call by the voice call. The voice call between the first and second subscriber terminals is cut when the group-communication calls are established.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011101-A (JP)
Title: Tm dual-mode dielectric resonator
Inventor: KUNIMURA MAKOTO
IPC: H01P7/10
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate adjustment of a coupling degree while allowing a resonance frequency in a TM dual-mode to be independently adjustable.  <P>SOLUTION: A dielectric resonator 1 having an octagonal thick-plate shape body is installed in a cavity 2 having a rectangular hollow-shaped body in which an opening is respectively formed on both faces, in a form that each one of four faces among the eight faces of the dielectric resonator 1 is in contact with each face of the four faces of the cavity. A hole 4 is provided in one part of the four parts formed by dividing the dielectric resonator 1 into four. One opening of the two openings formed in the cavity 2 is sealed with a cover body 2a provided with a radio-wave input terminal 5 and a coupling loop 6, and the other opening is sealed with a cover body 2b provided with a radio-wave output terminal 7 and a coupling loop 8 in order to excite the TM dual-mode. Each groove 3 is formed in a thick-plate direction at the four parts in contact with the cavity 2 in the dielectric resonator 1. Each of frequency adjusting screws c1, c2 is provided in the cavity 2 so as to be insertable into/extractable from each groove 3. An insertable/extractable coupling-degree adjusting screw (e) is provided at the corner of the cavity 2 in the central direction of the dielectric resonator 1 while avoiding the dielectric resonator 1. By these, it is possible to adjust the resonance frequency in each mode and the mode coupling degree.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008543-A (JP)
Title: Air conditioner
Inventor: MORI TOSHIO
IPC: F16J15/06
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent inflow of air into a fan chamber from the external through an opening and a clearance excluding a prescribed suction opening in a constitution where a motor for a fan is disposed outside of a fan chamber.  <P>SOLUTION: This air conditioner 1 comprising the fan 3 disposed inside of the fan chamber 12 defined and formed in a housing 11, and the motor 6 for the fan disposed outside of the fan chamber 12 and driving the fan 3, further comprises a casing 7 defining and forming a belt chamber 16 receiving a V-belt 63 wound between a fan-side pulley 32 and a motor-side pulley 62 by being fitted to an opening 17 of a left side plate 11c of the housing 11, in adjacent to the fan chamber 12. The casing 7 has flanges 713 kept into contact with an opening edge portion of the opening 17 from an outer part of the housing 11. A seal member 8 is attached over the flanges 713 and the opening edge portion of the opening 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011174-A (JP)
Title: Calibration device of on-vehicle camera, program, and car navigation system
Inventor: SHIMA TAKESHI
IPC: B60R1/00
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To correct the optical axis of an on-vehicle camera at a high frequency even during a travel of a vehicle.  <P>SOLUTION: A feature point or feature line is extracted from imaging information on a road sign on a road to obtain a parameter for optical axis correction of the on-vehicle camera. A calibration device includes the on-vehicle camera 1, a camera parameter calculating unit 23 which calculates a camera parameter consisting of the installation height and angle of the on-vehicle camera 1 during photography from the feature quantity of the road sign 5, and a camera parameter correcting unit 25 which performs optical axis correction control over the on-vehicle camera 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009831-A (JP)
Title: Window control method and information processor
Inventor: MARUOKA ISAO
IPC: G06F3/048
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window control method and a device capable of connecting a plurality of windows and releasing the connected state thereof through simple operation.  <P>SOLUTION: When a plurality of windows are displayed on a display means of a display device, the windows are mutually connected (S24) while neatly arranging the widths of the respective windows only by moving one window close to just under a window to be connected (S15-Yes) (S20-S22). The windows in the connected state can be separated to move only the lower window of the mutually connected windows (S11) by simply moving the lower window (S5-No).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006254926-A (JP)
Title: Operation device of farm work machine
Inventor: SHIOZAKI TAKAHIDE
IPC: A01C11/02
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To dispose a plurality of operation portions for lifting or lowering an implement and for controlling the connection or disconnection of power transmission to improve the operability of an operator.  <P>SOLUTION: A lifting or lowering/operating switch (25) for controlling the lifting or lowering operation of the implement and the connection or disconnection of the transmission of power to the implement are disposed in the grip (19a) of a gear shift (19), and a lowering button (29) for lowering the implement (7) is also disposed in the grip (19a). Thereby, two systems of operation members for controlling the lifting or lowering operation of the implement (7) are disposed, and an operator can conveniently use a more easily usable one of the two systems during an operation, thus improving the operability.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006255458-A (JP)
Title: Board housing box for game machine
Inventor: UGAWA SHOHACHI
IPC: A63F5/04
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board housing box for pachinko game machines which enables the simple restoration of a cover state again even once after the cover state is released.  <P>SOLUTION: As for the board housing box 60 so constructed as not to release the cover state, the cover state can be released by breaking a link rib 91 for cutting with a nipper tool or the like. To cover the board housing box again after the release of the cover state, a spare one-way mounting screw 100 housed and supported on a spare screw mounting part formed inside a spare screw housing plate of a cover body 80 is taken out to get the spare one-way mounting screw 100 screwed down into a mounting hole 93 in a recessed part 92 of the cover body 80 applied again and into a lock hole 69 of a mounting boss 68 for the re-closure of a box body 61, thereby highly simplifying the re-closure. In this manner, parts necessary for the re-closure work are previously disposed as spare within the board housing box 60 and there is no need for preparing special parts or the like, thereby achieving the vary simplie re-closure work.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2008012762-A (JP)
Title: Liquid receiver and liquid ejection device
Inventor: KOIZUMI YOSHIHIRO
IPC: B41J2/175
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid receiver and liquid ejection device which can feed even the last droplet of the liquid without pressurizing while suppressing the degradation of the liquid property.  <P>SOLUTION: An ink cartridge 21 comprises a main body case 22 which has a fixed-form nature and a flexible ink pack 23 which is supported in the main body case 22. The ink pack 23 includes a bag-like inside pack 26 which has a relatively small elastic restoration force and holds an ink inside and an outside pack 27 which is formed bag-like with a material which has a relatively large elastic restoration force and be excellent in gas and water barrier properties and arranged outside the inside pack 26 so as to interrupt the inside pack 26 from an atmospheric air. The outside pack 27 includes a joint 27c which is joined to the inside pack 26 and an attachment part 27a which is attached to the main body case 22 separably. The attachment part 27a is separated from the main body case 22 by receiving a pulling force when the residual quantity of the ink turns into a few amount.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331834-A (JP)
Title: Article package
Inventor: NAKAJO NOBORU
IPC: B65D27/00
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an article package capable of simply wrapping (packaging) a small article such as an accessory for exhibiting, displaying and also mailing as it is.  <P>SOLUTION: The article package is formed of a platelike cushioning member with a predetermined thickness and a wrapper for the cushioning member, wherein an environment-friendly material, for example waste paper or a recyclable ecological material, is used for the members, and a storage space of the article is further provided on part of the cushioning member as desired, thereby constituting the article package. The wrapper itself of the package can be formed as a standard-size envelope member or the wrapper can be accommodated in a separate standard-size envelope member to be mailed as it is.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332948-A (JP)
Title: Drill manufacturing method of two-cycle engine port
Inventor: NISHIKAZU TORU
IPC: F02F1/00
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a highly accurate product (less than 20 μ), by largely shortening processing time, by processing a port by using a stable solid material.  <P>SOLUTION: Boring of a cylinder is performed, after making a port shape by a drill (including a U drill) quick in processing time in a drill manufacturing method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021468-A (JP)
Title: Pump for fuel cell, and fuel cell system
Inventor: JUFUKU YASUNOBU
IPC: H01M8/10
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve starting performance of a frozen hydrogen pump in a pump structure in which the hydrogen pump and an air pump are driven by a single drive motor.  <P>SOLUTION: A pump for a fuel cell 80 is provided with a hydrogen pump 820, an air pump 810, a drive motor 830, and a power transmission part 840. The hydrogen pump 820 and the air pump 810 are integrally constituted with the power transmission part 840.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026582-A (JP)
Title: Electrophotographic developer carrier, developer, image forming method and processing cartridge
Inventor: NAGAYAMA MASASHI
IPC: G03G9/107
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer and a carrier less degrading the electrostatic charging capabilities even after used for a long term and less in carrier sticking but excellent in image density and graininess (roughness) while less in scumming.  <P>SOLUTION: The electrophotographic developer carrier comprises magnetic core particles and binder resin layers covering the particle surfaces. The weight average particle size Dw is 22-32 μm, and the ratio Dw/Dp of the number average particle size Dp and the weight average particle size Dw satisfies 1.00<Dw/Dp<1.20. The amount of particles is 7 wt.% or less wherein the range of the particle size x [μm] satisfies 0<x<20, and the amount of particle is 90-100 wt.% wherein the range of the particle size y [μm] satisfies 0<y<36. Further, the BET specific surface area of the core particles is in a range of 900-2,000 cm<SP>2</SP>/g.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032435-A (JP)
Title: Weight calculation method, weight calculator, adaptive array antenna, and radar system
Inventor: SUZUKI JUNICHIRO
IPC: G01S7/32
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To shorten calculation for a null matrix while restraining performance of an SINR characteristic from being deteriorated, when calculating a weight to bring an unnecessary wave direction into zero, in a time-spatial adaptive signal processing system by weight control.  <P>SOLUTION: A target reflection signal of a radar pulse obtained by an adaptive array radar antenna 21 is signal-detected by a reception part 22 to be stored in a corresponding cell position along reception timing in a processing range cell prepared in a data accumulation part 23. A time-spatial adaptive signal processing part 27 computes a covariance matrix, based on a data of the cell considered to be formed of only an unnecessary wave, to find an adaptive weight, in a weight calculation circuit 271, and finally weight-controls an antenna reception signal by the adaptive weight, to serve as an output data, in a beam combination circuit 272. The number of processing stages for the weight calculation is automatically determined by a variable ξ<SB>n</SB>expressing an error calculated in a weight drawing-out process, in the weight calculation circuit 271, so as to quicken a computation time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033578-A (JP)
Title: Information processing system, information processing device and program
Inventor: KYOJIMA MASAKI
IPC: G06F21/31
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing device capable of coping with the case in which the body that manages issuance of a license and the body that manages authentication of the license are different.  <P>SOLUTION: A license issuing means of the information processing device issues a license showing the approval regarding the use of information. An authentication information registration request means requests the registration of the information necessary for authenticating the license issued by the license issuing means to an authentication device. An authentication information registration means of the authentication device connected to the license issuing device records the information necessary for authenticating the license in response to the request by the authentication information registration request means of the license issuing device. An authentication request accepting means accepts the request for authenticating the license, and the authentication means authenticates the license using the information recorded by the authentication information registration means in response to the authentication request accepted by the authentication request accepting means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006281319-A (JP)
Title: Method for bending metallic rod material
Inventor: KITAYAMA NOBUYOSHI
IPC: B21D7/16
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for performing a hot-bending work by restraining the overturn and the camber of a flange in a metallic rod material having deformed cross section, such as H-beam steel.  <P>SOLUTION: When the H-shaped sectional metallic rod material 1 is hot-bent; in the cross section of a portion developing the bending deformation, the tip end parts 1ac, 1bc of the flanges 1a, 1b are heated at temperature higher than that of the center parts 1ac, 1bc connected with a web 1c so as to be easily plastically deformed, and thus, the tip end parts are deformed by easily following the center parts 1ac, 1bc restricted with the web 1c to prevent the overturn and the camber of the tip end part of the flange. Further, at the cooling time after bending deformation, different schedules are applied to the portions in the cross section and the cross sectional shape is deformed and thus, the cross sectional deformation developed at the bending deformation time, is reformed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008035285-A (JP)
Title: Wireless communication apparatus and wireless communication method
Inventor: KUSANO YOSHIMASA
IPC: H04B7/26
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication apparatus and a wireless communication method capable of executing adaptive array control, whereby a desired antenna composite gain can be obtained independently of the receiving state of a wireless signal, while suppressing the degradation of the transmission efficiency of data symbols.  <P>SOLUTION: A wireless base station 100 decides the receiving state of the wireless signal, in depending on the orthogonal frequency division multiplex system and changes the symbol sequence configuration of a symbol sequence determined by the size of the frequency axis direction and temporal axis direction, on the basis of the decided received state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030689-A (JP)
Title: Brake fluid pressure generating device
Inventor: NAKAMURA NORIHIRO
IPC: B60T13/56
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake fluid pressure generating device restricted in a margin to be added to the amount of an operation stroke of a return coil spring as much as possible in consideration of a foreign material to be caught.  <P>SOLUTION: In this brake fluid pressure generating device, the return coil spring 15 is assembled on the peripheral side of a boot 14 protecting a sliding part of a piston 12. In the return coil spring 15, parts except a retainer side end part are formed straight to form a straight part 15A and a retainer side end part is formed into a tapered shape reduced in radius as it comes closer to a retainer to form a tapered part 15B. A spring constant of the straight part 15A is set smaller than that of the tapered part 15B, and the amount of full stroke of the piston 12 is sufficiently assured for necessity by the amount of elastic deformation of the straight part 15A in the axial direction of the piston.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012247-A (JP)
Title: Fastener using magnet
Inventor: ITO HIROSHI
IPC: A44C25/00
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide fasteners having a sufficient strength against gravity, which can be detached with one hand.  <P>SOLUTION: A step 3 is formed at the fastener 1 so as to function as a stopper, and fasteners 1 are mutually connected by the magnet 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT