baber/WOPTO huggingface dataset:
Patent JP-2007232504-A (JP)
Title: Nuclear reactor system and nuclear reactor control method
Inventor: FUSHIMI ATSUSHI
IPC: G21D3/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To stably control a nuclear reactor in a short time so as not to enter an unstable region defined by a relationship between a temperature and a pressure in the nuclear reactor at startup.  <P>SOLUTION: The nuclear reactor system includes an output controller 41 generating a control rod operation signal 51 for vertically moving control rods inside a nuclear reactor pressure vessel 6 on the basis of reactor water temperature variation rate set for the nuclear reactor pressure vessel 6, a supply water controller 43 generating signals of the amount flow rate of supply water and a flow rate of a down flow passage for the nuclear reactor pressure vessel 6 on the basis of a nuclear reactor water level signal detected from a natural circulation system, and a process computer 45 integrally controlling the output controller 41 and the supply water controller 43. A reactor water temperature variation rate setting part 48 adjusting a set value 53 of the reactor water temperature variation rate on the basis of the amount of variation of the nuclear reactor water level signal is added to the supply water controller 43.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236101-A (JP)
Title: Test apparatus and test method of independent operation detector
Inventor: YAMASHITA AKIRA
IPC: H02J3/38
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To surely implement a separation at a predetermined setting value of a tidal current in a test of an independent operation detector.  <P>SOLUTION: In a tester of the independent operation detector, a private power generation facility 2 and a simulated load 3 are linked to a power system 4 through a separate circuit breaker 41, and an independent operation is generated by separating the separate circuit breaker 41. The tester includes a means for detecting active power P1 and reactive power Q1 in private power generation at a link point 59, active power P2 and reactive power Q2 at the simulated load and active power P3 and reactive power Q3 at a separation point, a system separation time predicting section 62 for predicting a time when the separate circuit breaker 41 is separated, based on the detected active and reactive power and separating the separate circuit breaker 41, and a separation time measuring section 61 for measuring a time after the separation of the independent operation detector 1 from the system until a power receiving circuit breaker is separated in the independent operation detector 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006245589-A (JP)
Title: Transistor using physical property transformation layer, its performance, and manufacturing method
Inventor: CHO CHOONG-RAE
IPC: H01L29/417
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transistor using a physical property transformation layer, its performance, and a manufacturing method.  <P>SOLUTION: The transister comprises an insulating film 42 formed on a substrate, a first conductive layer pattern 44a and a second conductive layer pattern 44b spaced on the insulating film 42, a physical property transformation layer 46 formed on the insulating film 42 between the first conductive layer pattern 44a and the second conductive layer pattern 44b, a high dielectric film 48 stacked on the physical property transformation layer 46, and a gate electrode 50 formed on the high dielectric film 48.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007235070-A (JP)
Title: Supporting device of surface plate, stage device, tester of device, and device manufacturing equipment
Inventor: MASE FUMIO
IPC: H01L21/66
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting device of a surface plate which can keep the positioning accuracy of a movable stage even when a load on the top surface of the surface plate changes with the movement of the movable stage on the surface plate or even when a pedestal or a floor for bearing the surface plate is deformed.  <P>SOLUTION: A surface plate 2 is supported by one or more fixed-position supporting portions 20a to 20c which support the undersurface of the surface plate 2 via fixed support points and fixed-load supporting portions 40a to 40d which support points where the surface plate 2 is bent by the support of the fixed-position supporting portions 20a to 20c. The fixed-load supporting portions 40a to 40d reduce fluctuations in supporting load by expansion and contraction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237501-A (JP)
Title: Image recorder and multi-functional device
Inventor: IIJIMA SHOTA
IPC: B41J29/00
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder and multi-functional device which are able to improve the decorativeness of the front face of a body case and the operability by devising the layout of the front face of the body case of the image recorder and the access direction to the front face.  <P>SOLUTION: An opening 4 wherein a paper feed tray 20 is arranged and an opening 73 wherein a refill unit 70 is arranged are formed in a front panel 11 of the case 10 of a printer part 2, and a connector panel 95 is arranged in the front panel 11. The paper feed tray 20, the refill unit 70 and the connector panel 95 are arranged so that all of the directions for inserting a recording sheet to the paper feed tray 20, inserting and pulling an ink cartridge 52 and connecting a memory card and USB memory may be the same.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239857-A (JP)
Title: Hydraulic automatic tensioner
Inventor: TANAKA TADAHISA
IPC: F16H7/08
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic automatic tensioner capable of easily and firmly joining a rod and a spring seat.  <P>SOLUTION: An upper end opening of a cylinder 1 internally attached with a sleeve 2 and filling a hydraulic fluid inside, is sealed by incorporation of an oil seal 3, and the spring seat 6 is connected to an upper end part of the rod 5 slidingly penetrating through its oil seal 3. The cylinder 1 and the rod 5 are energized in the extending direction by respectively applying elastic force of a return spring 8 to its spring seat 6 and the cylinder 1. A hydraulic damper 10 is arranged in the sleeve 2 for damping pushing-in force in the direction for contracting the cylinder 1 and the rod 5. A knurl 24 is formed on the upper end part outer periphery of the rod 5, and an upper end part of its rod 5 is pressed in a rod insertion hole 21 formed on an under surface of the spring seat 6. A shortage of press-in is eliminated by exhausting air in the rod insertion hole 21 from the knurl 24 in its press-in, and joining force of the rod 5 and the spring seat 6 is enhanced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006309722-A (JP)
Title: Photograph search/browsing system and program, using three-dimensional model, and three-dimensional model display/operation system and program, using photograph
Inventor: KADOBAYASHI RIEKO
IPC: G06F17/30
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photograph search/browsing system using a three-dimensional model, a three-dimensional model display/operation system using a photograph, and its program, to be useful for digital archives.  <P>SOLUTION: The system makes it possible to display/browse a digital photograph taken from a viewpoint similar to a three-dimensional model currently being browsed on a screen by a user, based on positions and directions obtained by comparing virtual camera data on a position and a direction of a virtual camera corresponding to the viewpoint of the user viewing the three-dimensional model of the object on the screen, with camera data on a position and a direction of a camera having captured the object, and also possible to display/operate the three-dimensional model based on the viewpoint similar to the photograph currently being browsed on the screen by the user. Creating/browsing a summary, and collecting information of wide range using a search engine of an external server can also be achieved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266262-A (JP)
Title: Internal combustion engine
Inventor: EILTS PETER
IPC: F02B37/013
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine improved to give no disadvantageous effects to the strength and vibration behavior of the internal combustion engine without the need for a large space in assembling a supercharging device, comprising an engine 11 and at least the two-stage exhaust driven supercharging device consisting of high and low pressure superchargers 12, 13, the high pressure supercharger having a high pressure turbine 14 for expanding exhaust gas from the engine, a high pressure compressor 15 for compressing a combustion air flow to be supplied to the engine, and an intercooler 16 provided between the compressor and the engine, the low pressure supercharger having a low pressure turbine 17 for re-expanding an exhaust gas flow from the high pressure turbine, a low pressure compressor 18 for compressing a combustion air flow to be supplied to the high pressure compressor, and an intercooler 19 provided between the low pressure compressor and the high pressure compressor.  <P>SOLUTION: The low pressure supercharger is formed as a separate module. It is supported on a separate frame or mount so as to be separated from the engine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251288-A (JP)
Title: Mobile communication terminal equipment and call termination notice method
Inventor: KATAOKA YOSHIHARU
IPC: H04M1/00
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide mobile communication terminal equipment and a call termination notice method capable of informing of the arrival of a call by using a method different from the importance of music in the case of receiving the call during listening to music.  <P>SOLUTION: When a call arrives in a mobile phone 100, a telephone function section 110 reports the arrival of the call to an arrived call notice method selection section 105. The arrived call notice method selection section 105 receiving the report detects whether or not a reproduction section 101 reproduces music. When the reproduction section 101 reproduces the music, the arrived call notice method selection section 105 refers to an importance table stored in an importance storage section 103 to acquire the importance of the music during reproduction. Then the arrived call notice method selection section 105 selects an arrived call notice method corresponding to the acquired importance on the basis of a built-in arrived call notice method selection table and outputs a selection result to the telephone function section 110. The telephone function section 110 informs a user about the arrival of the call according to the arrived call notice method received from the arrived call notice method selection section 105.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246961-A (JP)
Title: High-strength cold rolled steel sheet having excellent formability, chemical convertibility and corrosion resistance after coating and its production method
Inventor: NISHIYAMA NAOKI
IPC: B21B3/00
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength cold rolled steel sheet having excellent formability, and also having excellent chemical convertibility and corrosion resistance after coating in a severe environment such as a salt warm water immersion test and a composite cycle corrosion test, and to provide its production method.  <P>SOLUTION: The high-strength cold rolled steel sheet having excellent formability, chemical convertibility and corrosion resistance after coating has a composition comprising, by mass, 0.05 to 0.25% C, 0.8 to 3.0% Si, 0.5 to 3.0% Mn, ≤0.05% P, ≤0.01% S, ≤0.06% Al, and the balance Fe with inevitable impurities, and has a structure comprising, by volume, ≥30% ferrite, ≥2% retained austenite, and bainite and/or martensite by 3 to 50% in total, and in which the amount of Si in the surface of the steel sheet Cs(Si) defined by formula; Cs(Si)=Cb(Si)×[Rs(Si/Fe)/Rb(Si/Fe)] is ≤2.5%, and Zn of 10 to 100 mg/m<SP>2</SP>is present in the surface of the steel sheet; wherein, Cb(Si) denotes the Si content in the steel; Rs(Si/Fe) denotes a GDS (Glow Discharge Spectroscopy) count integrated value ratio between Si and Fe from the surface of the steel sheet to a depth of 50 nm; and Rb(Si/Fe) denotes a GDS count ratio between Si and Fe in the steel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247528-A (JP)
Title: Variable compression ratio mechanism of internal combustion engine
Inventor: TANAKA YOSHIAKI
IPC: F02B75/32
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To make manufacturing accuracy compatible with high fatigue strength of a control shaft.  <P>SOLUTION: This variable compression ratio mechanism of an internal combustion engine has an upper link 22 connected to a piston 14, a lower link 21 connected to the upper link 22 and a crank pin 17, the control shaft 23, a control link 25 having one end rockably connected to the control shaft 23 and having the other end connected to the lower link 21, and an actuator 30 rotatingly driving the control shaft 23 by reciprocating motion of an actuator shaft 32, and variably controls the engine compression ratio by a relative positional change in a rocking center position of the control link 25 caused by rotation of the control shaft 23. The control shaft 23 has a shaft part 27 composed of a single member, and a connecting part 28 connected to one end of the actuator shaft 32 and separate from the shaft part 27. Thus, a diametrical change in the shaft part 27 is reduced, and productivity can be improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249622-A (JP)
Title: Method, system and program for providing information containing disclosure/non-disclosure item
Inventor: FUEDA TAKAYUKI
IPC: G06F21/62
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for managing information designating disclosure/non-disclosure for each item and providing the information with an item designated not to disclosed while shielding the corresponding item, in which setting and registration of disclosure/non-disclosure to information can be changed while facilitating the management of a database or a system.  <P>SOLUTION: In this method, one unit of information comprising a plurality of items is taken as one record, and the record is managed by a database storing group information of an information registrant and the content of each item for each field. The method comprises a disclosure/non-disclosure information management table designating whether the content of each item is disclosed or not in conformation to the group information of the information registering person. Further, the method comprises a means for independently determining disclosure/non-disclosure of each item in conformation to information of an information browser, and a means for preventing the one whole record from being disclosed when an item corresponding to a retrieval condition as a retrieval request of the information browser is set to non-disclosure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250367-A (JP)
Title: Ion beam processing device and ion beam processing method
Inventor: YAMADA MASATAKA
IPC: H01J37/305
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion beam processing device in which ion beams alone can be introduced to a workpiece, and to provide an ion beam processing method.  <P>SOLUTION: An electrode 9 is arranged in inclination to a direction of ion beams toward a table 11, and an electromagnet 18 is provided between the electrode 9 and the table 11 to direct only ion beams to a wafer 13. Ion beams are taken out of the inclined electrode 8 and directed to the wafer 13 by the electromagnet 18 and big foreign substances causing particles are not directed by the electromagnet 18 and move avoiding the wafer 13 and only ion beams are directed to the wafer 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007084418-A (JP)
Title: Electronic component, dielectric porcelain composition and its producing method
Inventor: TAKANO HIROSUKE
IPC: C04B35/46
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric porcelain composition which can be fired in a reducing atmosphere, has a high specific dielectric constant, has good DC bias characteristics (the dependency of the dielectric constant on the DC voltage application), is reduced in the electrostriction quantity during the electric voltage application and exhibits capacity-temperature characteristics satisfying X6S characteristics (-55 to 105°C, ΔC/C= within ±22%) in the EIA standards.  <P>SOLUTION: The dielectric ceramic composition is characterized in that it has a main component containing BaTiO<SB>3</SB>, SrTiO<SB>3</SB>and CaTiO<SB>3</SB>, and at least a part of the BaTiO<SB>3</SB>, SrTiO<SB>3</SB>and CaTiO<SB>3</SB>being present in the composition does not form a solid solution each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249786-A (JP)
Title: Parallel computer system and control method therefor
Inventor: ITO MASAKATSU
IPC: G06F19/00
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To optimize throughput of simulations parallelized by a master-worker system, to suppress excess task input after a simulation result converges, and to perform application to various simulation programs.  <P>SOLUTION: This parallel computer system executing the plurality of simulations in parallel has: a plurality of worker nodes 2 executing the plurality of simulations; and a master node 1 controlling the plurality of worker nodes 2 to manage and control the plurality of simulations. The master node 1 has: an analysis module 5 analyzing an execution result of the simulation; and a scheduler determining execution order of the plurality of simulations on the basis of an analysis result by the analysis module 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249814-A (JP)
Title: Image-processing device and image-processing program
Inventor: KATO KOJI
IPC: H04N5/232
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-processing device which can inform a vehicle crew of the existence of a moving object at an early stage, and to provide a program.  <P>SOLUTION: While a vehicle is running backward (S101: "YES"), an image obtained by photographing a scene behind the vehicle is subjected to coordinate conversion to generate a bird's-eye view image (S102). The generated bird's-eye view image is coupled with a history image, which is a bird's-eye view image generated, based on an image obtained by photographing at a time prior to the bird's-eye view image concerned, to generate a periphery image (S103). Whether a moving object, such as a pedestrian exists in the periphery of the vehicle is determined (S104). If the moving object is determined as existing (S104: "YES"), a moving object image, which represents the existence of the moving object, is superimposed on the periphery image (S105). The image, thus generated, is outputted as an image for displaying (S106).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222859-A (JP)
Title: New production method of acrylamide-based resin carrying heteropolyacid
Inventor: IKEGAMI SHIRO
IPC: C07B61/00
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple production method of acrylamide-based resin carrying heteropolyacid which is useful as an oxidation catalyst.  <P>SOLUTION: N-substituted acrylamide and N-(ω-dimethylaminoalkyl)acrylamide are copolymerized in the presence of alkyl bromide, and the resulting copolymer is made to react with an alcohol solvent of heteropolyacid in the vicinity of a refluxing temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006260575-A (JP)
Title: Information processor, image moving indication method, and program
Inventor: MURAYAMA TAKANORI
IPC: A63F13/52
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, an image moving indication method, and a program for selecting an arbitrary image from among a plurality of images and indicating its travel destination by simple operation.  <P>SOLUTION: This information processor includes an image display means for displaying one or a plurality of object images 60 on a display screen, a locus acquisition means for acquiring a finite locus 64 of a position on the display screen indicated by a user, an image selection means for selecting all or a part of one or the plurality of object images 60 based on the locus 64 acquired by the locus acquisition means, and an image moving means for moving the object image 60 selected by the image selection means to a position corresponding to an end point 62e of the locus 64 acquired by the locus acquisition means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007253193-A (JP)
Title: External gear finish rolling machine
Inventor: AOYAMA TAKESHI
IPC: B21H5/00
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outer gear form rolling machine capable of attaining a consistent gear to be machined even when only one main tool gear is provided.  <P>SOLUTION: By engaging a gear 1 to be machined with an auxiliary gear 3 having an internal tooth with considerably high gear engaging ratio than that between a main tool gear 2 and the gear 1 to be machined, the consistency of the rotational axis 11 of the gear 1 and the limitation of gears related to the accuracy of the gear 1 to only one tool gear are made compatible. As a result, a resin-made auxiliary gear can be employed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255834-A (JP)
Title: Partitioning wall structure and constructing method of partitioning wall
Inventor: TSUBOI MIKINORI
IPC: F27D1/16
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partitioning wall capable of reducing probability of collapse and damage by collapse by earthquake while utilizing equipment which is operated at the present day, and reducing its weight and costs.  <P>SOLUTION: In a structure of the partitioning wall partitioning the inside of a heating furnace, an uppermost stage portion 21 of at least upper 1/3 portion with respect to a height of the total partitioning wall, is composed of a low-density material 31 having a bulk density lower than that of a material used in a base portion 25 positioned lower than the uppermost stage portion, thus the weight of the partitioning wall 20 can be reduced, and the probability of collapse of the partitioning wall, in particular, the uppermost portion by earthquake can be reduced. Further as heat capacity can be reduced in comparison with that of a conventionally-used fire brick, costs for operational initial heating of the heating furnace can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264088-A (JP)
Title: Display device, image persistence correction system, and image persistence correction method
Inventor: KATAYAMA TAKAHIRO
IPC: G02F1/133
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device provided with an image persistence correction function capable of accurately correcting color degradation due to image persistence by detecting and correcting image persistence per pixel, an image persistence correction system, and an image persistence correction method.  <P>SOLUTION: In an image persistence correction system S, lighting means (a lighting program 186a etc.) light respective pixels constituting a display panel 15a in order in a preliminarily set lighting condition, and imaging means (an imaging program 253a etc.) image respective pixels lit by the lighting means, from a viewing side to acquire imaged image data, and calculation means (a calculation program 186c etc.) calculate a difference value between luminance of imaged image data of each pixel acquired by the imaging means and preliminarily set luminance in the lighting condition, and correction means (a correction program 186d etc.) correct luminance of each pixel based on input image data on the basis of the difference value calculated by the calculation means.  <P>COPYRIGHT: (C)2008,JPO&INPIT