baber/WOPTO huggingface dataset:
Patent JP-2011070713-A (JP)
Title: Disk clamping mechanism and disk driving device
Inventor: TOKUMARU HARUKI
IPC: G11B17/056
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the thickness of a device by sharing a tray as a stabilization member, and to record and reproduce information by making a thin optical disk approach the stabilization member when rotation is stabilized after starting the rotation without making the thin optical disk and the stabilization member slide in contact with each other.  <P>SOLUTION: A base 20 moves down to approach a tray and stabilization member 1, and a clamper 8 lifts the thin optical disk 2 by means of magnetic attraction between a turntable 7 and the clamper 8, so that the thin optical disk 2 engages with the moved-down turntable 7, to be clamped. The moving down of the base 20 is stopped in a predetermined position so that the tray and stabilization member 1 and the lower surface of the thin optical disk 2 are prevented from contacting with each other, while the rotation of the thin optical disk 2 is stopped, and until the rotation is stabilized after the start of the rotation. By letting the thin optical disk 2 approach the tray and stabilization member 1 when the rotation is stabilized, the runout of the thin optical disk 2 is suppressed to stably record and reproduce the information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068297-A (JP)
Title: Life jacket
Inventor: TANOMOTO TSUTOMU
IPC: B63C9/08
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a life jacket enabling an inflatable bladder to be reliably deployed when a cylinder is opened even if the inflatable bladder is enclosed in a storage cover with a fastener.  <P>SOLUTION: This life jacket includes the band-like inflatable bladder 12 which is allowed to inflate and deflate and inflated by an inert gas introduced from the cylinder thereinto when the cylinder is opened, the storage cover 13 for storing the inflatable bladder 12 in the state of being deflated and folded in a band shape together with the cylinder by enclosing the bladder and the cylinder with the fastener 15 from the outside, and a restraining belt 14 for restraining the cylinder, the inflatable bladder 12, and the storage cover 13 around the lower side of the breast part of the body of the user. The fastener 15 comprises a separation start point part 16 for positively separating the engaged portion of the elements of the fastener 15 according to the inflation of the inflatable bladder 12 when the cylinder is opened. The separation start point part 16 comprises a restraining means 17 for restraining the engaged portion of the elements of the fastener 15 so as not to be separated from each other when the cylinder is closed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075319-A (JP)
Title: Navigation system, information processing method, display method, and program
Inventor: TABATA SEISHI
IPC: G09B29/10
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user with a move history easy to understand even when the user moves by using two or more move processes.  <P>SOLUTION: The present invention relates to a navigation system, an information processing method, a display method, and a program. It is determined in a step 1 whether a power source of a navigation system is ON, and a move process determination processing is performed in a step 2. Position information with the move is taken in a step 3, and when a map matching is determined to be necessary in a step 4, the map matching is performed in a step 5. When a move process is determined to have been changed in a step 6, a move history is memorized for each move process in a step 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076830-A (JP)
Title: Fuel cell system
Inventor: YAMANAKA TOMIO
IPC: H01M8/04
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of securing insulation to the ground of a fuel cell even if the amount of water produced in power generation of the fuel cell is increased.  <P>SOLUTION: The fuel cell system includes: a fuel cell; gas supply piping and gas exhaust piping connected to the fuel cell; a gas-supplying means supplying reactant gas to the fuel cell through the gas supply piping; an insulating part installed in the gas exhaust piping and insulating the upstream side and the downstream side of the gas exhaust piping; an insulation resistance-measuring means for measuring the insulation resistance between the upstream gas piping and he downstream gas piping; an insulation decision means for deciding whether or not the insulation resistance measured with the insulation resistance-measuring means is the prescribed value or lower; and a control means for supplying the larger amount of the reactant gas being supplied with the gas-supplying means than that of the reactant gas being supplied in usual power generation when the insulation resistance decision means determines that the insulation resistance is the prescribed value or lower.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079589-A (JP)
Title: Inventory information management method in article carrying sorting system
Inventor: IKEDA AKIJI
IPC: B65G47/46
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inventory information management method in an article carrying sorting system, which accurately manages the sorting of carried articles by managing the sorting of the carried articles, while detecting the delivery of the carried articles on a tray by a sensor.  <P>SOLUTION: This article carrying sorting system is provided for delivering the carried article loaded on the tray to the sorting chute side, by tilting the tray tiltably arranged to a travel carriage K in a predetermined sorting chute position while circularly driving the travel carriage K traveling along a traveling passage route R by a liner motor. A carrying article detecting sensor is arranged on the delivery side of the carried article by tilting of the tray, and the sorting is managed by detecting the delivery of the carried article by the sensor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079082-A (JP)
Title: Dust collector interlocking system
Inventor: SHIBATA YOSHINORI
IPC: B27G3/00
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collector interlocking system having simple construction for interlocking the dust collector with a power tool.  <P>SOLUTION: To the dust collector 1 to be connected to a dust nozzle 18 of a rim saw 10 via a hose 6, a thin switch 19 to be on to operate the dust collector 1 is electrically connected via a cord 22. The thin switch 19 is provided on a switch lever 15 of the rim saw 10. The dust collector 1 is interlocked with the rim saw 10 with the operation of the thin switch 19 following the operation of the switch lever 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082775-A (JP)
Title: Radio communication system, and radio communication method
Inventor: KONO SHIGERU
IPC: H04W84/10
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system and a radio communication method, which can easily test a situation of radio communication.  <P>SOLUTION: At least two of a plurality of mobile terminal devices are used as a first mobile terminal device and a second mobile terminal device, respectively, and the first mobile terminal device receives a connection request transmitted from the second mobile terminal device, determines a radio field intensity of a signal wave of the received connection request, and transmits information of the determined radio field intensity with a connection acknowledgement to the received connection request to the second mobile terminal device, and the second mobile terminal device transmits a connection request to the first mobile terminal device, receives the connection acknowledgement transmitted from the first mobile terminal device, and tests a situation of the radio communication by acquiring information of the radio field intensity included in the received connection acknowledgement.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078680-A (JP)
Title: Game machine
Inventor: OGAWA HIDEHIRO
IPC: A63F5/04
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of blocking a fraudulent device which has passed through a token guide chute just before going out from the token guide chute.  <P>SOLUTION: For the game machine, a fold-back wall 290 is formed to make access to a reset sensor 285 difficult for a fraudulent device by limiting a range where the fraudulent device can advance when the fraudulent device inserted from a token putout port 155 advances into the game machine from the upper opening 266a of the token guide chute 266 at the upper opening 266a of the token guide chute 266. The fold-back wall 290 is formed by folding back the end edge of the upper opening 266a of the token guide chute 266 to the inner side, and is formed within such a range that a token advancing from a token selector 170 through the upper opening 266a into the token guide chute 266 does not collide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084275-A (JP)
Title: Cap
Inventor: HAYASHIDA MITSUHARU
IPC: B65D47/36
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap which neither restricts the pouring direction of a content nor requires a fine control of the amount of pouring, and to improve liquid dripping properties and to prevent an inner ring from being rolled.  <P>SOLUTION: In a cap 1 provided with a spouting cylinder 10 on the upper part side of an inner plug 3, on a front end 10a of the spouting cylinder 10, a plurality of liquid returning accelerating parts 20 continuous circumferentially are formed, and the liquid returning accelerating part includes a concave part, and the concave part is composed of a V-shaped or U-shaped horizontal channel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086020-A (JP)
Title: System for providing charging infrastructure information for electric vehicle
Inventor: TANIGAWA KEIKO
IPC: G01C21/00
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging infrastructure information providing system for collecting information on facilities individually provided without any time and effort, by providing charging infrastructure information recorded in advance, in a charging infrastructure information providing service for electric vehicles.  <P>SOLUTION: The system for providing charging infrastructure information for electric vehicles includes a charging infrastructure service portal 100, a telematics center 101, electric vehicles 102, and the like. More specifically, the system has: a means that the electric vehicles 102 detects charging; a means that the telematics center 101 receiving the charging notice transmits the charging detection information of the electric vehicles 102 and the user information of the electric vehicle to the charging infrastructure information service portal 100; and a means for determining whether it is proper to register the charging detection place included in the charging detection information as a charging POI, based on the charging detection information received by the charging infrastructure information service portal 100 and the user information of the electric vehicle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010021571-A (JP)
Title: Ferrite core for flat cable and electronic apparatus using the same
Inventor: KOMATSU HIDEKI
IPC: H05K9/00
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferrite core for flat cable, which downsizes an electronic apparatus and improve its mechanical strength, attachment workability and manufacturing efficiency; and to provide an electronic apparatus using the same.  <P>SOLUTION: The FC core 1 includes a core substrate 10, a flat cable insertion through-hole 11 and a projection 12. The core substrate 10 includes first and second main faces 13 and 14 that are flat and opposite to each other. The flat cable insertion through-hole 11 penetrates the inside of the core substrate 10 in a direction parallel to the first and second main faces 13 and 14. The projection 12 is projected at least on either of the first and second main faces 13 and 14. The FC core 1 is combined with the flat cable 2 to be used for an electronic apparatus. The flat cable 2 is inserted into the flat cable insertion through-hole 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011067807-A (JP)
Title: Clean booth
Inventor: TESHIGAWARA KIYOSHI
IPC: B23Q11/00
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: powder dust, dust and metal pieces floating in a workshop and odors generated during processing impair the workplace environment, and especially exert a large influence on health when an operator sucks them, and the powder dust exerts a large influence on computers and precision machines, and causes malfunction thereof.  <P>SOLUTION: In a dust collector, the powder dust, dust and metal pieces floating on the workshop are made to flow into a water tank by a basin (a water wall on which water flows down from the upper part to the lower part) and a suction device, high specific gravity materials, such as the metal pieces, are precipitated into the water tank, and the dust having a low specific gravity and filthy air are discharged outside the dust collector through a spray shower and a purification filter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086592-A (JP)
Title: Heater control device, image forming device, heater control method and program
Inventor: KASAI TAKUMA
IPC: G03G15/20
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater control device capable of improving a flicker level while suppressing level degradation of harmonic current and noise terminal voltage.  <P>SOLUTION: The heater control device includes: a setting duty determination portion 114 to determine a lighting ratio of a halogen heater 121 based on temperature and target temperature of a heating object; an accumulated duty memory portion 112 to memorize an accumulated ratio which is an accumulated value of lighting ratios determined until now; and a lighting control portion 116 which turns off the halogen heater 121 when it is in a standby state in which no operation of the heating object is performed and the accumulated ratio is under a predetermined first threshold, turns on the halogen heater 121 at 100% of the lighting ratio when it is in a standby state and the accumulated ratio is over a second threshold which is larger than the first threshold, and turns on the heater at a lighting pattern corresponding to the accumulated ratio when it is in a standby state and the accumulated ratio is over the first threshold and also under the second threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087798-A (JP)
Title: Portable wireless terminal, wireless terminal, wireless communication system and wireless communication method
Inventor: HASEGAWA YASUHIRO
IPC: H04W72/08
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To change a channel after it is set up for wireless communications between wireless terminals.  <P>SOLUTION: A channel setting part 28 sets up a channel for wireless communications with an endoscope. A vacant channel search request and detection part 24 accepts a request to find a vacant channel search. A vacant channel search part 25 searches a vacant channel according to the request received, and based on the search results, transmits the signal of renewing the set-up channel to the channel setting part 28. A transmitter 27 transmits the signal of report on the channel renewal to the portable wireless terminals.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088097-A (JP)
Title: Color selector
Inventor: KAGEYAMA MASASHI
IPC: B07C5/342
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color selector which can be miniaturized so as to be suitable for use by a farmer or the like and also can easily remove dust or the like sticking to and accumulated on a transparent sheet, an ejector, or the like arranged on the flowing-down locus side of a raw material at an optical detection part, even without specialized operators.  <P>SOLUTION: This color selector comprises an obliquely arranged chute for making an article to be selected flow down, a forward side optical detection means which is arranged forward of a flowing-down locus of the article to be selected flowing down from the lower end of the chute, and an ejector means which is arranged further below the optical detection means and removes a foreign substance or a non-conforming article from the article to be selected according to the results of detection by the forward side optical detection means. In addition, the forward side optical detection means is connected with the body of the color selector at the upper part of the means through a hinge, so as to make the lower part of the means rotatable upward. Besides, a space, through which the article to be selected flows down, which is formed between the forward side optical detection means and the body of the selector, can be opened and closed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096767-A (JP)
Title: Wafer processing method
Inventor: SEKIYA KAZUMA
IPC: H01L21/673
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer processing method that prevents the occurrence of chipping in a thinly-ground device region.  <P>SOLUTION: The wafer processing method is used for processing a wafer having a device region formed with a plurality of devices and an outer peripheral surplus region. The method includes a step of sticking a protection tape 23 onto the wafer surface; a step in which the protective-tape side of a wafer 11 is held to a chuck table 25, a cutting blade 31 is positioned onto the backside 11b of the wafer 11, the chuck table 25 is rotated so as to cut a boundary part between the device region and the outer peripheral surplus region and to form an isolation groove 33, and the ring-shaped outer peripheral surplus region is cut off from the device region, a rear-surface grinding step of grinding only the backside 11b of the wafer 11 corresponding to the device region wherein the device region and the ring-shaped outer peripheral surplus region are integrated with each other by the protection tape 23, so as to form a circular recess and to leave the ring-shaped outer peripheral surplus region as a ring-shaped reinforcing part, and a step of transferring the wafer supported to the ring-shaped reinforcing part via the protection tape 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010027625-A (JP)
Title: Seal member for spark plug, and spark plug
Inventor: FUKUZAWA REIMON
IPC: F02P13/00
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal member for a spark plug, and a spark plug, capable of obtaining enough axial tension even by a low clamping torque.  <P>SOLUTION: Of a cross section of a gasket 80 made of stainless steel of high rigidity to be mounted on the spark plug for M12 use, provided, the number of layers of plate materials at a site where the most layers of the plate materials overlap each other in an axis-line O direction is n, and a total of thicknesses of the layers at the most-overlapped part (a total thickness) is denoted by L, a thickness x of the gasket 80 as a whole satisfies: 1.1L≤x≤1.45L. Clamping torque increases as clamping of the spark plug progresses at its fitting, but, the gasket 80 first begins to generate elastic deformation, and, when it reaches the limit, generates plastic deformation. The above formula is satisfied at this point, so that, the plate materials themselves get adhered to each other during the elastic deformation, or soon after generation of the plastic deformation, which hardly gives rise to loss of the axial tension.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011099632-A (JP)
Title: Cold storage heat exchanger
Inventor: YAMADA JUNJI
IPC: F28D20/00
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold storage heat exchanger satisfactorily joining a cold storage body containing cold storage material and a tube.  <P>SOLUTION: The cold storage heat exchanger is provided with the tube 45 for flow of a refrigerant, the cold storage body 47 containing the cold storage material 50 for storing cold heat, and an intermediate function member 6 interposed between the tube 45 and the cold storage body 47 and joined to both tube 45 and cold storage body 47. Both of the area of a surface joined to the tube 45 in the intermediate function member 6 and the area of a surface joined to the cold storage body 47 in the intermediate function member 6 are set smaller than a contact area formed when directly contacting the tube 45 with the cold storage body 47.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102730-A (JP)
Title: Magnetic sensor
Inventor: KO HIROYOSHI
IPC: H01L41/09
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic sensor that can reduce noises and attain high sensitivity in a magnetic sensor using spintronics elements such as TMR elements.  <P>SOLUTION: In the magnetic sensor 20 using magnetoresistive element groups, detection elements 10 are connected in series to form magnetoresistive element groups 8a, 8b and 8c, and they are arranged in parallel and interlocked with the magnetoresistive element groups as a cell 9. Reference resistances 11 are arranged in series to attain output changing according to a change in magnetic resistance value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010035228-A (JP)
Title: Mobile station device
Inventor: DAN KEISHO
IPC: H04W72/08
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile station device that enables multicarrier communication with a base station device, and improves communication quality, without deteriorating precision in feedback information while reducing the amount of data for feedback.  <P>SOLUTION: In the mobile station device 100, a reception level measuring section 135 measures SINR as the reception level for each chunk, comprising a plurality of subcarriers based on a known signal; a control information transmission control section 160 transmits feedback information (CQI information), based on the communication quality of each chunk to the base station device 200; a relative value calculation section 150 calculates the relative value of MCS, corresponding to the reception level between adjacent chunks from the reception level of each chunk; and a CQI information generation section 155 generates the feedback information (CQI information) from the absolute value of MCS, corresponding to the reception level of a reference chunk and the relative value of MCS, corresponding to the reception level between the adjacent chunks.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011102351-A (JP)
Title: Method for detecting closing of dust collecting duct lid
Inventor: MATSUMIYA TAKEO
IPC: C10B45/00
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting closing of dust collecting duct lid in which the malfunction or imperfect contact of a sensor hardly occurs and misdetection due to the difference of the position of the lid in each coke oven is eliminated and the adjustment of a set value is not required.  <P>SOLUTION: It is determined that the dust collecting duct lid is closed in the closing operation based on: a contact detection step of detecting the contact of the dust collecting duct lid with an opening and closing rod by arranging an electrode on the tip part of the opening and closing rod of the dust collecting duct lid and applying voltage between the electrode and the ground to detect the grounding current; a cylinder position 1 storage step of storing the moving position of the cylinder for moving the opening and closing rod in a timing when the grounding current flows out in the opening operation of the dust collecting duct lid; a cylinder position 2 storage step of storing the moving position of the cylinder in a timing when the grounding current does not flow out in the closing of the dust collecting duct lid; and the respective stored moving positions of the cylinder.  <P>COPYRIGHT: (C)2011,JPO&INPIT