baber/WOPTO huggingface dataset:
Patent JP-2007272888-A (JP)
Title: Retrieval ranking method for file system, and related retrieval engine
Inventor: WEI CHUU CHEN
IPC: G06F17/30
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retrieval ranking method suitable for a file system.  <P>SOLUTION: This retrieval ranking method for the file system includes receiving a retrieval expression (a query), computing final adaptability scores of individual file items to the retrieval expression at least according to the energy scores of individual nodes on a present file system - energy tree to output a list of retrieval results based on the final adaptability scores, and updating the file system - energy tree in response to operation performed by a user to the file system. The file system - energy tree has a tree structure corresponding to the tree structure of the file system, and the individual nodes correspond to the individual file items of the file system. A file and a file folder in which the user is interested are usually arranged in the relatively high positions in the retrieval result list of file system retrieval. Further, as the user's clicks to the file increases, the retrieval result list is dynamically adaptable to the change of the user's interest and preference.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008244739-A (JP)
Title: Rfid chip with improved range, and antenna
Inventor: ZHU SHENGBO
IPC: G06K19/077
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To expand the operation range of an RFID tag.  <P>SOLUTION: Disclosed is a "coil-on-chip" RFID tag having an rfid integrated circuit and an antenna formed on a substrate at the same time. The antenna is a multi-turn coil formed in layers spirally having an axis of rotation directed at an acute angle or 90° to a main body surface of the rfid integrated circuit. The coil has a center opening portion having an annular core of a magnetically permeable material. The RFID tag has a wider operation range than a known ID tag.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240063-A (JP)
Title: Production method of structure and apparatus for producing the structure using the same
Inventor: KOBAYASHI AKIHIKO
IPC: C23C24/04
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a structure having a high aerosol generation efficiency by solving the problem arising in an aerosol generator when cracked pieces and a powder are placed in a mixed state at downstream of a filter in the gas-flowing direction, i.e. on the top surface of the filter, and to provide an apparatus for producing the structure.  <P>SOLUTION: The aerosol generator has the cracked pieces placed in a mixed state with the particulate powder, a first filter that does not contact the cracked pieces and a second filter installed at downstream of the first filter in the gas-flowing direction, wherein the second filter is not penetrated by the cracked pieces and is composed of pores larger than those in the first filter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008241515-A (JP)
Title: Information processor and program
Inventor: KITAZAWA AKIRA
IPC: G09B29/10
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an inhabitant in a town feels hurt since a caution is given to the effect that a setting is not allowed even where the inhabitant is to set a point in a gated community as a destination or a place of departure.  <P>SOLUTION: If a point inputted as a destination is included in the gated community 3, whether the caution 4 is output or not depends on the propriety of entry into the gated community 3. That is, if the entry into the gated community 3 is permissible, the caution 4 is not output. In this event, the destination is set to be the gated community 3. In the meantime, if the entry into the gated community 3 is impermissible, the caution 4 is output. To be concrete, an alarm is output saying "This is a gated community and cannot be set as a destination".  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239007-A (JP)
Title: Wiper lifter
Inventor: KOSUGI NAOTOSHI
IPC: B60S1/04
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper lifter capable of preventing any positional deviation and rotation when fitting a lifter body to a vehicle body fixing member by screws, and enhancing the assembly work efficiency.  <P>SOLUTION: In the wiper lifter 10, a lifter body 11 is fitted to a vehicle body fixing member 21 provided on a lower end 20a of a rear window shield glass 20 by screws 22, a wiper arm 31 is held by a holding face 12b for lifting the lifter body 11 when stopping the work of a wiper 30, and a stop state of the wiper arm 32 is maintained by a stopper part 12c of the lifter body 11. A screw fitting part 15 with the screws 22 being screwed to one end side of the lifter body 11, projections 16, 17 are formed on the other end side, the projections 16, 17 are temporarily locked to locking holes 21a, 21b formed in the vehicle body fixing member 21, and fixed by the screws 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240103-A (JP)
Title: Mobile hardening method and mobile hardening apparatus
Inventor: KUNO ATSUSHI
IPC: C21D9/32
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile hardening method capable of eliminating conventional problems by shifting a heating apparatus in a radial direction of a work with respect to the work, and a mobile hardening apparatus.  <P>SOLUTION: The work 10 is heated by a high-frequency heating coil 48 while the work is relatively moved upward and downward along an axial line direction and when the work is relatively moved up to the position where the high-frequency heating coil corresponds to the end of a rack tooth 15, the high-frequency heating coil is shifted in a radial direction of the work with respect to the work and the relative moving speed of the axial direction of the work and the output electric power of the high-frequency heating coil are controlled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008241655-A (JP)
Title: Distance measuring device and pressure measuring device
Inventor: ARAI YASUSHI
IPC: G01L9/12
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure measuring device capable of measuring a relative pressure fluctuation of a liquid pressure of a liquid pressure circuit or the like, simply in the noncontact state.  <P>SOLUTION: When the outer diameter of a facing outer circumferential surface of a liquid pressure tube T is fluctuated corresponding to a relative fluctuation of the internal liquid pressure, electrodes 1 are installed detachably relative to the liquid pressure tube T so as to be fluctuated synchronously with the outer circumferential surface, and the fluctuation of the outer diameter is measured by a capacitance change caused by a distance fluctuation between the pair of electrodes 1, and hereby the relative pressure fluctuation inside the liquid pressure tube T is acquired.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243126-A (JP)
Title: Input information analyzing device
Inventor: SEGAWA OSAMU
IPC: G06F17/30
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input information analyzing device for effectively analyzing input information.  <P>SOLUTION: An evaluation category discrimination means 10c compares each of word information composing input information extracted by a word information extraction means 10b with the evaluation category word information of each evaluation category stored in an evaluation category word information database 20a, and discriminates the evaluation categories corresponding to the word information composing the input information. An evaluation category transition discriminating means 10d discriminates the evaluation category transition corresponding to the input information based on the evaluation categories corresponding to the word information composing the input information discriminated by the evaluation category discrimination means 10c and an appearance order in the input information of the word information used in discriminating the evaluation categories. A management means 10a outputs the evaluation category identification information showing the evaluation categories corresponding to the word information composing the input information from a display device 40 so that the evaluation categories transition corresponding to the input information discriminated by the evaluation category transition discrimination means 10d can be discriminated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248711-A (JP)
Title: Exhaust emission control device of engine
Inventor: MATSUNAGA HIDEKI
IPC: F01N3/08
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of immediately discriminating the different kind when any different liquid is mistakenly filled in a reducing agent tank.  <P>SOLUTION: The exhaust emission control device includes an electrostatic capacity type water level measuring means for measuring the level of a liquid in a reducing agent tank from the electrostatic capacity between two electrodes hanging into the reducing agent tank parallel to each other, a pressure type water level measuring means for measuring the level of the liquid in the reducing agent tank from the pressure in a vicinity of a bottom wall in the reducing agent tank, and a different kind discrimination means for discriminating the different kind of the liquid in the reducing agent tank based on the difference between the first level measured by the electrostatic capacity type water level measuring means and the second level measured by the pressure type water level measuring means (Step 1 → Step 2 → Step 3).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252297-A (JP)
Title: Network management system
Inventor: YOSHIDA MASAHIRO
IPC: H04L12/70
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To intentionally generate a bidirectional communication history between network apparatuses, and to gather and analyze configuration information including connection relation between the network apparatuses independent of contingency.  <P>SOLUTION: By transmitting a Ping command to the respective apparatuses of a network as management objects, also transmitting a Ping command whose transmission origin IP address is rewritten and making them respond to it, a network configuration information gathering processing part 11 generates communication between the respective network apparatuses and gathers the communication history information of the respective network apparatuses. Thus, bidirectional communication is generated between the network apparatuses by the communication from a single spot, and the configuration information including a connection configuration between the network apparatuses is gathered independently of the contingency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251748-A (JP)
Title: Sealing ring mounting inspecting apparatus
Inventor: YAMADA TOMOAKI
IPC: H01L23/02
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing ring mounting inspecting apparatus capable of non-contact detection of the forgetting of the sealing ring mounting or the duplicated mounting of the sealing ring to a ceramic board with high precision in an electronic component housing package.  <P>SOLUTION: In this sealing ring mounting inspecting apparatus, a table 2 on which the ceramic board 1 being mounted is installed on the top face of a base board 3 via a linear stage 2a and a rotary stage 2b which are so formed that they can be moved in a horizontal plane by a stepping motor 7. A CCD camera 4 connected to an image processing unit 8 for sending the image signal to a drive control unit 6 for controlling the operation of the stepping motor 7 and to an image display unit 9, and a laser displacement sensor 5 connected to a data processing unit 10 and an inspection result display unit 11 are mounted above the table 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251333-A (JP)
Title: Knob holding structure
Inventor: YOSHINO YASUAKI
IPC: H01H3/12
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide knob holding structure preventing shaking of the knob in a pushed in state.  <P>SOLUTION: In the knob holding structure holding the knob so as to freely put in and take out the knob 1 against a panel by engaging a rib 1a installed in the knob 1 with a guide groove 2c installed in the panel, the rib 1a is formed in a shape formed by cutting out facing corners at the tip of the rib by inclined planes 1d, 1d, and inclined planes 2e, 2e coming in contact with the inclined plane of the tip of the rib are installed at the corner of the bottom of the guide groove 2c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250683-A (JP)
Title: Smoke sensing system
Inventor: YOKOTA HIROYUKI
IPC: G08B17/107
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect a fire without using a two sensitivity type fire sensor, and to prevent the detection of a fire from being hindered even when a fire sensor breaks down.  <P>SOLUTION: This smoke sensing system is installed with a plurality of smoke sensors respectively equipped with a sampling tube 1 laid in a monitor space 32; smoke detection parts 25A and 25B for introducing sampling air SA through the sampling tube; and a control part for discriminating the smoke detection level of the smoke detection part and connected to a receiver. When a fire is detected by at least one smoke sensor 25A, the receiver increases the suction rate of the sampling air SA of the other smoke sensor 25B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248842-A (JP)
Title: Piston for internal combustion engine
Inventor: FUJIMOTO MASAHIRO
IPC: F02F3/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston for an internal combustion engine capable of increasing contact area and equalizing contact pressure at a skirt part, and reducing friction against a cylinder wall surface without reducing strength of piston pin support.  <P>SOLUTION: The piston 1 is composed of a piston main body 10 and a pair of piston brackets 14. A side wall part 26 of the piston main body is formed in a shape opening with expanding downward from a vicinity of a ring rand part 22 at a thrust direction center part 42.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250185-A (JP)
Title: Pseudo near-infrared image formation method and soil moisture measurement method
Inventor: KOBAYASHI NOBUYUKI
IPC: G09B29/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-resolution, low-cost, easily usable pseudo near-infrared image formation method with measurement by aircraft, and to provide a soil moisture measurement method.  <P>SOLUTION: A digital color image is decomposed into RED(R), GREEN(G) and BLUE (B), the image formation of aeronautical laser reflection intensity distribution is performed, the R, the G and the reflection intensity image are unified, and while giving consideration to that the reflection intensity data are equivalent to the wavelength of B among those of RGB, wavelength band information of the reflection intensity is recombined with the wavelength band of B in normal RBG information, then, the pseudo near-infrared data can be formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008212132-A (JP)
Title: Permanent water cleaning system for live fish aquarium system using bacterium
Inventor: KAIDA KATSUHARU
IPC: C02F3/34
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To remove fine particles of dirt (trimethylamine, dimethylamine and the like) generated in a live fish aquarium system.  <P>SOLUTION: Fine particles of dirt from a generation source which have not been cleaned by solely conventional self cleaning or aeration are degraded and eliminated, and deodorization effect can be expected owing to oxygen generated by aerobic bacteria.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008257312-A (JP)
Title: Muffler
Inventor: ABE SHINICHI
IPC: F25D11/00
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muffler capable of effectively muffling drive sound caused by an object device.  <P>SOLUTION: A holding member 101 is arranged so as to be extended to a longitudinal direction at the central part of the short-hand direction in an exhaust port 20 formed on the back face of a vending machine 1, and a microcomputer 102 and a speaker 103 are held by the holding member 101. A sound signal is generated so that a sound from the speaker 103 to be input to the microcomputer 102 can have an anti-phase to the phase of the drive sound to be transmitted through the exhaust port 20, and input to the microcomputer 102. Thus, it is possible to make the sound from the speaker 103 interfere with the drive sound, and to muffle the drive sound. Therefore, it is possible to arrange the microcomputer 102 and the speaker 103 at the central part of the short-hand direction, and to effectively muffle the drive sound transmitted through the exhaust port 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254506-A (JP)
Title: Seat belt wearing system and seat belt wear promoting method
Inventor: KIKUTA TAKESHI
IPC: B60R22/48
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt wearing system and a seat belt wear promoting method capable of motivating the wear promotion of a rear seat belt, and achieving the simple wear of the seat belt.  <P>SOLUTION: The seat belt wearing system comprises a vehicle state detection means 36 for detecting the vehicle state according to the vehicle operation or the traveling state from the ride of a driver to a traveling condition, seating detection means 58A-58C for detecting the seating on a rear seat, wear detection means 35A-35C for detecting the wear of the rear seat belt, and an alarm control means 37 for giving an alarm to an occupant in the rear seat by an alarming method according to the vehicle state when the wear detection means does not detect that the rear seat belt for the rear seat with its seating being detected by the seating detection means is worn.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260383-A (JP)
Title: Flywheel energy accumulation drive device and its control method
Inventor: MIYAO TAKAYUKI
IPC: B60W10/18
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To determine the operation form of a motor generator 5 interlocked with an output shaft 6 and a motor generator 4 or 40 for performing branching when regenerative braking is applied to the output shaft 6 in a power transmission system in which a flywheel (3) is interlocked with an input shaft (4a) of a power division type power transmission device.  <P>SOLUTION: The drive device comprises the first motor generator operated by relative rotation of an input shaft 4a interlocked with the flywheel 3 and the motor 1 and an outlet shaft 4b interlocked with a drive wheel; and a second motor generator interlocked with any one of the drive wheel or the other drive wheel. When regenerative braking is applied to the drive wheel, power generation action is performed by the second motor generator, and the first motor generator for performing motor action by electric power generated by the power generation action acceleration-drives the flywheel through the input shaft by operation of the relative rotation and applied braking to the outlet shaft.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262812-A (JP)
Title: Compression conductor
Inventor: USUI YASUO
IPC: H01B5/08
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression conductor in which birdcage is hard to be formed and which is easily flexible.  <P>SOLUTION: This is the compression conductor 1 which is composed by compressing a plurality of element wires 2, and made into the compression conductor 1 having at least two compression conductor layers outside a center conductor 3. In this compression conductor 1, both of a first compression conductor layer 4 that becomes the outermost layer and a second compression conductor layer 5 immediately under the first compression layer 4 are twisted in S twisting having the same twisting direction, and moreover, a target value of outer diameter reducing rate is set at 2% when the first compression conductor layer 4 is formed, and this is produced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261453-A (JP)
Title: Driving force distribution device for vehicle
Inventor: HARA TETSURO
IPC: F16H48/10
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving force distribution device for a vehicle, which has increased responsiveness.  <P>SOLUTION: An electronic control unit 23 of this driving force distribution device for a vehicle comprises: a distribution control predicting part 231; distribution control preparation part 232; and a distribution control part 233. The distribution control prediction part 231 receives an information CTD and predicts the distribution control of left and right driving forces according to the information CTD. The distribution control preparation part 232 prepares the distribution control of the driving forces when receiving the prediction from the distribution control predicting part 231. The distribution control part 233 receives a vehicle speed V, a steering angle θ, and a driving force distribution indication signal DDI, and controls a hydraulic circuit 24 according to them, and supplies or discharges an oil into a hydraulic pressure chamber through the hydraulic circuit 24 for controlling the hydraulic pressure in the hydraulic pressure chamber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262107-A (JP)
Title: Directivity-expressing display device
Inventor: HAMAGISHI GORO
IPC: G02B27/22
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a directivity-expressing display device which permits high visibility for external light.  <P>SOLUTION: The directivity-expressing display device capable of simultaneously displaying a plurality of images having the directivity includes: a liquid crystal panel which comprises a liquid crystal layer constituting a plurality of pixel dots and a transmission/reflection layer which is disposed on the back surface side of the liquid crystal layer, reflects light made incident from the front surface side of the liquid crystal layer and transmits light made incident from the back surface side of the liquid crystal layer, and forms a plurality of images with the plurality of pixel dots; and a barrier which has a plurality of light-shielding parts and a plurality of opening parts and is arranged on the front surface side of the liquid crystal layer in order to optically separate the plurality of images.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262867-A (JP)
Title: Fuel cell system
Inventor: KATANO GOJI
IPC: H01M8/06
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of restraining freezing of moisture in an exhaust channel at a downstream side of a purge valve without the help of a complicated piping.  <P>SOLUTION: The fuel cell system, carrying out power generation by electrochemical reaction of fuel gas with oxidizing gas, is provided with a fuel cell making electrochemical reaction with supply of fuel gas and oxidizing gas, a gas liquid separator 35 containing a separating space 60 into which offgas used for the electrochemical reaction is guided from the fuel cell, a purge valve 36 connected to the separating space 60, and an exhaust channel 66 for exhausting the offgas guided into the separating space 60 outside the fuel cell system when the purge valve 36 is connected with the separating space 60 through the purge valve 36 and is opened. The exhaust channel 66 is arranged in the vicinity of the separating space 60.  <P>COPYRIGHT: (C)2009,JPO&INPIT