baber/WOPTO huggingface dataset:
Patent JP-2012160303-A (JP)
Title: Induction heating cooker
Inventor: MATSUO KATSUHARU
IPC: F24C7/04
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to stop notification of high temperature caution provided by high temperature notification means when reaching within a practical temperature range after stop heating even in the case where a temperature of an undersurface of a top plate did not rise to a certain degree.SOLUTION: An induction heating cooker comprises induction heating means, a top plate on which a heating target is loaded, a temperature sensor detecting a temperature Tpu of the top plate, high temperature notification means notifying a user of the top plate being in a high temperature state, and a control part controlling the induction heating means and the high temperature notification means based on the temperature detected by the temperature sensor. The induction heating cooker has a function of: actuating the high temperature notification means when stopping the induction heating means; setting a notification stopping temperature corresponding to a heating stopping temperature detected by the temperature sensor when stopping the induction heating means or within a certain time period after stop heating; and stopping actuation of the high temperature notification means when the temperature detected by the temperature sensor lowers to the notification stopping temperature.
Patent JP-2012077906-A (JP)
Title: Valve seat body and valve device
Inventor: SUZUKI YUTAKA
IPC: F16K27/00
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a valve seat body which can withstand a fluid pressure higher than heretofore, and to provide a valve device provided with the valve seat body.SOLUTION: The valve seat body 20 is provided with a valve body 4 and the valve seat body 5. The valve seat body 5 takes a thick cylindrical shape extending in the axial direction Z, has a seal groove 59 continuing in the circumferential direction on the outer circumference thereof, has a large diameter portion 51 and a small diameter portion 52 continuing in the axial direction Z on the inner circumference thereof, and has a valve sheet portion 54 where the valve body 4 is seated, between the large diameter portion 51 and the small diameter portion 52. The position of the sealing groove 59 in the axial direction Z is the same as or on the higher pressure side than the position of the valve seat part 54 in the axial direction Z.
Patent JP-2012159806-A (JP)
Title: Aligning method of ferroelectric liquid crystal
Inventor: SASAKI TAKESHI
IPC: G02F1/1337
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To efficiently reduce alignment defects generated in a ferroelectric liquid crystal.SOLUTION: A zigzag defect 15c is locally generated in a ferroelectric liquid crystal 14 held between a pair of substrates 12 and 13 which are laminated with each other via a sealing material in such a manner that faces of the substrates with the respective alignment layers formed thereon are separated and opposing to each other. The zigzag defect 15c is irradiated with light at a wavelength the alignment layer can absorb, so as to be heated up to a temperature equal to or higher than the phase transition temperature of an SmA phase, and then gradually cooled to a temperature equal to or lower than the phase transition temperature of the SmC phase. In the temperature descending process, the zigzag defect 15c can be efficiently decreased by an interaction of an alignment regulating force with a peripheral normal part of the zigzag defect 15c. Other part than the zigzag defect 15c is held at a temperature equal to or lower than the phase transition temperature of a smectic C phase.
Patent JP-2012165557-A (JP)
Title: Electrical junction box
Inventor: SHIRAIWA HIROKI
IPC: H05K5/03
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrical junction box that facilitates the removal of a fitting from a junction box body.SOLUTION: An electrical junction box 1 includes a junction box body 2, an ECU 3 and mounting sections 4, 5. A lock arm 26 of the mounting section 4 is disposed on an outer edge 3a of the ECU. Lock portions 36 of the second mounting sections 5 are disposed on an outer edge 3b of the ECU. Lock receiving portions 35 and lock portions 36 of the second mounting sections 5 have projections 39, 41 adapted to engage each other. The projections 39 have tapered surfaces 45 having an amount of projection gradually reducing toward the outer edge 3a.
Patent JP-2012162357-A (JP)
Title: Image forming apparatus
Inventor: SAITO JUN
IPC: G03G21/00
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which can detect a size of a print medium even in a first mode where the print medium is loaded on a cassette, and in a second mode where a box which holds the print medium is loaded on the cassette.SOLUTION: The image forming apparatus 1 forms an image on a paper P. A loaded object is loaded on the cassette 16. Detecting sections 34 and 36 detect a size of the loaded object. A controlling section 30 acknowledges the size of the loaded object detected by the detecting sections 34 and 36 as a size of the paper P loaded on the cassette 16 in a normal mode where the loaded object is the paper P, and acknowledges a size smaller than the size of the loaded object detected by the detecting sections 34 and 36 as the size of the paper P held in the box 50 in a recycle paper mode where the loaded object is a box which holds the paper P.
Patent JP-2012170198-A (JP)
Title: Fan motor drive device and cooling apparatus using the same
Inventor: SANO SHINSUKE
IPC: H02P6/18
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To remove dust attached to a cooling fan.SOLUTION: A plurality of comparators CMP-CMPare disposed for a plurality of coils L-L, respectively, and compare back electromotive forces V-Vappearing at ends of the corresponding coils with a midpoint voltage Vof the plurality of coils and generate back electromotive force detection signals BEMF-BEMFindicating comparison results. A drive signal synthesis circuit 14 generates, on the basis of outputs of the plurality of comparators CMP-CMP, a drive control signal S4 to (i) rotate a fan motor 6 in the opposite direction to a normal operation for a predetermined reverse rotation period after a start of drive of the fan motor 6, (ii) brake the fan motor 6 for a subsequent braking period, and (iii) rotate the fan motor 6 in the direction of normal operation for a subsequent normal drive period. A drive circuit 16 drives the fan motor 6 according to the drive control signal S4.
Patent JP-2012175127-A (JP)
Title: Wireless communication device, its communication area control method, and program
Inventor: KAWASAKI TAKAHIRO
IPC: H04W52/26
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication device that has improved confidentiality in communication.SOLUTION: A wireless communication device includes: a control unit for obtaining current antenna power and a current communication rate with a wireless LAN slave station; a communication rate determination unit for determining whether the current communication rate obtained by the control unit is at and above a communication rate threshold; a transmission output decision unit for calculating antenna power after output change from the current antenna power obtained by the control unit; a radio transmission output control unit for changing transmission output to the antenna power after output change calculated by the transmission output decision unit; and a radio transmission unit for transmitting a radio signal at the antenna power after output change changed by the radio transmission output control unit. If the communication rate determination unit has determined that the current communication rate is at and above the communication rate threshold, the radio transmission output control unit reduces transmission output to the antenna power after output change calculated by the transmission output decision unit, and then the radio transmission unit transmits a radio signal. Thus, the wireless communication device is configured to control a communication area to the range only covering the wireless LAN slave station.
Patent JP-2012170500-A (JP)
Title: Game system, slot machine, and game device
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent inconsistency from occurring between updating of points gained and travel of pseudo balls.SOLUTION: When the points gained are added following cancellation operation of a set betting number, the pseudo balls start to be moved within a pseudo ball unit 120 for addition, and display of the points gained is updated under the conditions of detection of the pseudo balls equivalent to the number of balls added.
Patent JP-2012171660-A (JP)
Title: Alignment device, and enclosing and sealing device
Inventor: NOGUCHI YOSHIHIRO
IPC: B65H9/00
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To enhance productivity by omitting alignment operation when a width dimension of an envelope has a margin to a width direction of paper.SOLUTION: An alignment device 1 includes an alignment part 4 aligning both side ends of conveyed paper, and further includes a control part 7 which compares a difference value obtained by subtracting a width dimension obtained from paper size information of paper to be an alignment object from a width dimension obtained from envelope size information of an envelope in which the paper is sealed with a preset threshold for discrimination for executing alignment operation and performs control so that alignment operation is not executed when the threshold is exceeded.
Patent JP-2012198583-A (JP)
Title: Method for creating grain pattern
Inventor: AOYAMA HIDEKI
IPC: B27M1/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a grain pattern which is much closer to natural material, and which is high in quality in the case of obtaining a grain pattern without using any natural material.SOLUTION: A method of creating a grain pattern includes: adding the fiber texture model of a tree including a temporary guide tube model or a guide tube model to a tree model as the basis; and cutting the tree model to which the fiber texture model has been added on an arbitrary surface; and setting a pattern which appears on the cut surface of the tree model as a grain pattern.
Patent JP-2012180219-A (JP)
Title: Signal transmission device of elevator
Inventor: YAMANAKA MICHIFUMI
IPC: H04Q9/00
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a signal transmission device of an elevator capable of properly transmitting signals, even if an output voltage of a power supply device is lowered.SOLUTION: The signal transmission device of the elevator has a master station 2 arranged in the control board 1 of the elevator, a slave station 7 arranged in the landing place or the car of the elevator, the power supply device 10 supplying power to one of the master station 2 and the slave station 7 via an electric wire 12, a voltage dividing means R2 using the voltage supplied from the power supply device 10 in the electric wire 12 near one of the master station 2 and the slave station 7 and dividing the signal transmitted via a signal line 8 from the other of the master station 2 and the slave station 7 to the one near the one of the master station 2 and the slave station 7, an observing means 16 observing the voltage supplied to the voltage dividing means from the power supply device 10 by the electric wire 12 near one of the master station 2 and the slave station 7, and a control means 7 controlling the voltage dividing means R2 such that the value of the voltage when dividing the signal becomes the range capable of being normally determined by one of the master station 2 and the slave station 7 based on the value of the voltage observed by the observing means 16.
Patent JP-2012185047-A (JP)
Title: Radio positioning system according to high-precision analysis method
Inventor: MATSUDA HIROO
IPC: G01S5/14
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a radio positioning system according to a high-precision analysis method in which the precision of distance measurement can be improved and reliability of the radio positioning system itself can be improved remarkably by measuring a distance from each transmitter to a receiver while taking into account a variation property of a radio wave strength.SOLUTION: A radio positioning system comprises a plurality of location-known transmitters transmitting radio waves and a receiver receiving radio waves from the plurality of location-known transmitters, measures a distance from each transmitter to the receiver by utilizing a radio wave strength value of the transmitted radio wave and measures a location of the receiver from the measured distances. When measuring the distance from each transmitter to the receiver by utilizing the radio wave strength value, the measurement is performed while taking into account a variation property of the radio wave strength with respect to variation in the distance from each transmitter to the receiver, and the location of the receiver is measured using the measurements taking into account the variation property of the radio wave strength.
Patent JP-2012186721-A (JP)
Title: Data transmission device and authentication method
Inventor: TAKAHASHI TOSHINARI
IPC: G06F21/00
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To perform data authentication of a plurality of network apparatuses having different characters via a network communication line by using appropriate authentication methods without considering each character of the network apparatus in advance.SOLUTION: A data transmission device comprises an authenticator generation unit and a communication unit. The authenticator generation unit generates a first authenticator by using a first encryption key 4001a and generates a second authenticator including first to n-th pieces of fragment information by using a second encryption key 4002a. The communication unit transmits a first packet 501 including the first authenticator and the first fragment information to a transmission destination apparatus. After transmitting the first packet 501, if the communication unit does not receive a response 601 indicating success of authentication from the transmission destination apparatus in a predetermined period of time, the communication unit transmits i-th packets 502 and 503 (i is an integer which is equal to or greater than 2 and is equal to or smaller than n) including the i-th fragment information to the transmission destination apparatus in order.
Patent JP-2011160444-A (JP)
Title: Using assignment message for efficient signaling of handoff
Inventor: JULIAN DAVID JONATHAN
IPC: H04W36/38
Filed: 2011-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method to facilitate efficient communication handoff for access terminals in a wireless network.  <P>SOLUTION: The method includes simultaneously decoding assignment messages from a plurality of sectors in an active set by one or more access terminals, and performing an access terminal handoff at least partially based on the active set. The access network controls the handoff processing including leveling of communication load while considering the priority of the access terminal and information such as periodic pilot report.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012189469-A (JP)
Title: Fuel rod exchange apparatus
Inventor: NAKAMORI TOMOHITO
IPC: G21C19/19
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a fuel rod exchange apparatus that can eliminate reduction of positioning accuracy according to thermal elongation of a driving shaft.SOLUTION: A fuel rod exchange apparatus includes: an index shaft 123 coupled to a movable cylinder 115 by a lower end, having a linear expansion coefficient different from that of a driving shaft 114; a displacement sensor 128 for measuring displacement magnitude on an upper end side of the index shaft 123 with respect to a support plate 113; and an arithmetic control device 129 for calculating a thermal elongation amount of the driving shaft 114 on the basis of information from the displacement sensor 128 and correcting a travel amount of raising and lowering the movable cylinder 115 by the driving motor 122, etc. corresponding to the thermal elongation amount.
Patent JP-2012190313-A (JP)
Title: Image processing device and program
Inventor: ADACHI SHINTARO
IPC: G06F17/30
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of generating a feature character string reflecting a content of a document.SOLUTION: An appearance frequency order candidate extraction section 32 extracts candidates of a constitution character string for constituting the feature character string based on an order of appearance frequencies in a document of character strings extracted by a character string extraction section 310. An arrangement order candidate extraction section 34 extracts candidates of the constitution character string for constituting the feature character string based on an arrangement of the character strings in the document extracted by the character string extraction section 310. A feature character string extraction section 36 selects, based on character string order information from the appearance frequency order candidate extraction section 32 and arrangement order information from the arrangement order candidate extraction section 34, two or more character strings from the candidates of the character string included in at least one of the character string order information and the arrangement order information and connects them together to generate the feature character string.
Patent JP-2012193220-A (JP)
Title: Electron beam-curable composition for forming optical film or sheet, optical film or sheet, and polarizer protecting film and sheet polarizer
Inventor: YANAI KENTARO
IPC: C08G18/67
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam-curable composition for forming an optical film excellent in a balance of the transparency and the yellowing degree after the light resistance test of its cured material, good in solvent resistance, and low in the in-plane retardations in the frontal and oblique directions and the thickness-direction retardation, even if containing no UVA or containing UVA; and to provide an optical film obtained, and a polarizer protecting film and a sheet polarize obtained from the composition.SOLUTION: The optical film or the electron beam-curable composition for forming a sheet contains a urethane (meth)acrylate (A) being a reaction product of a polycarbonate diol, a polyester diol or a polyether diol, a yellowing-free organic diisocyanate and a hydroxyl group-containing (meth)acrylate, and a compound having one (meth)acryloyl group, wherein the haze of its cured material is ≤1.0%, and the in-plane retardations in the frontal and 40°-oblique directions and the thickness-direction retardation are all ≤10 nm.
Patent JP-2012194944-A (JP)
Title: Medical information management system
Inventor: NANJO TAKASHI
IPC: G06F17/30
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To shorten a waiting time of a user, when medical information searched is huge, by efficiently acquiring and displaying the searched medical information from a data management server.SOLUTION: According to a medical information management system 100, when search criteria of an examination of a display object are input from an operation unit 22, a CPU 21 causes a communication unit 24 to transmit the input search criteria to a data management server 10 and acquires an examination LID for specifying the number of search medical information items (patient information, examination information, series information and the like) matching the input search criteria. When the number of search medical information items matching the search criteria is a predetermined number or more, the CPU requests the predetermined number of medical information items out of the medical information items matching the search criteria to the data management server 10 and acquires them, and after displaying the acquired medical information items on a display unit 23, acquires the residual medical information items that are not acquired yet, from the data management server 10 and displays them on the display unit 23.
Patent JP-2012199307-A (JP)
Title: Lead support structure
Inventor: FUJIMOTO TAKAYUKI
IPC: H01F30/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To restrain deterioration of an insulation performance due to an electric field generated around a lead.SOLUTION: The lead support structure comprises a lead 20 drawn from a coil and immersed in insulation oil; and a cylindrical lead support constituted by combining plural arcuate press board laminates 210 and 220 on a cross section formed by laminating plural press boards 211 and 221. Inner peripheries of the plural press board laminates 210 and 220 are in tight contact with an outer surface of the lead 20, and peripheral ends of the press board laminates 210 and 220 adjacent to each other among the plural press board laminates 210 and 220 are abutted against and fixed to each other, so that the lead support is assembled with the lead 20.
Patent JP-2011192283-A (JP)
Title: Handheld type moving image information processing apparatus
Inventor: IZUTSU MASAHIRO
IPC: G09G5/391
Filed: 2011-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To display an image with a higher resolution than a screen's resolution of a display belonging to a mobile information communication apparatus, on an external display unit with a large screen of a peripheral device connected to the mobile information communication apparatus by only additionally providing an interface unit between the peripheral device and the mobile information communication apparatus and additionally providing some functions to a display data generator for displaying an image on the display belonging to the mobile information communication apparatus, which is originally belongs to the mobile information communication apparatus.  <P>SOLUTION: The mobile information communication apparatus includes a data processor for output of a digital display signal to a display controller for controlling pixels of a display panel belonging to the mobile information communication apparatus, wherein an interface unit for transmitting an external display signal to the peripheral device including the external display unit on the basis of the digital display signal received from the data processor is provided and the data processor and the interface unit are configured to be able to implement a function of transmitting a high-resolution external display signal from the interface unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012201223-A (JP)
Title: Hydraulic controller of hydraulic power steering system
Inventor: NAGATA MORIHIKO
IPC: B62D5/09
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic controller necessitating no processing of the components of a valve device so as to apply a braking force to a trochoid rotor by a hydraulic force applied in a brake pressure chamber to suppress a handle slip phenomenon and not to apply any braking force on the trochoid rotor when a normal steering operation is carried out.SOLUTION: A fluid distribution path 126 is formed between a brake pressure chamber 101 and a relief valve 11 and communicated with a relief flow path 116 formed in a relief valve 11 to release the pressure of the brake pressure chamber 101 to a tank via the relief path 116 when the relief valve 11 is not operated. When the relief valve 11 is operated, the flow distribution path 126 is discommunicated from the relief flow path 116, and communicated with a pressure flow path 114 formed in the relief valve 11 to feed a hydraulic force for operating the relief valve 11 from the pressure path 114 through the fluid distribution path 126 to the brake pressure chamber 101.