baber/WOPTO huggingface dataset:
Patent JP-2012156708-A (JP)
Title: Earphone
Inventor: OZAWA HIROMICHI
IPC: H04R1/10
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an earphone having a body for alleviating back pressure of the diaphragm of a driver unit, for further enhancing acoustic property by employing an acoustic resistance material and balancing the reproduction frequency ranging from bass, middle, to treble with reduced dispersion of acoustic resistance value by the arrangement of the acoustic resistance material.SOLUTION: An earphone includes: a drive unit 3 for emitting sound driven by a sound signal; a housing 1 for housing the drive unit 3; a body 2 coupled to the drive unit back face side of the housing 1 for forming a cavity 5; a communication passageway 4 for connecting a back face side space 12 of the drive unit 3 in the housing 1 with the cavity 5; and an acoustic resistance material 7 for covering the communication passageway 4.
Patent JP-2012154778-A (JP)
Title: Interference optical fiber sensor system
Inventor: SATO RYOTAKU
IPC: G01B9/02
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To improve a phase shift speed for enabling signal demodulation.SOLUTION: An interference optical fiber sensor system comprises: a pulse light source 1 for outputting pulse light; an interferometry 5 that includes a sensing fiber 11a for detecting a physical amount and a delay compensation fiber 30a having the same propagation delay time (τd) as the sensing fiber 11a, and causes interference of the pulse light from the pulse light source 1; and a detection part for detecting a signal φ corresponding to the physical amount by sampling interference light from the interferometry 5. The pulse light source 1 outputs the pulse light at a cycle shorter than the propagation delay time (τd) corresponding to time from input of the pulse light to the sensing fiber 11a to output thereof, and the detection part samples the interference light at a cycle shorter than the propagation delay time (τd) of the sensing fiber 11a.
Patent JP-2012154119-A (JP)
Title: Vehicular door handle device
Inventor: TABATA TSUNEHIRO
IPC: B60R25/00
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular door handle device capable of reducing its cost and weight by reducing the number of connection lines between on-vehicle equipment and an ECU, while securing stable power supply.SOLUTION: The vehicular door handle device includes a door handle 2, on-vehicle equipment 3 mounted inside the door handle 2, an ECU 4, and a first line and a second line electrically connecting the ECU 4 to the on-vehicle equipment 3, the on-vehicle equipment 3 having a resonance capacitor 33, an antenna coil 34, a first diode 36, a human detecting IC 35, and a smoothing capacitor 38. The on-vehicle equipment 3 also has a second diode 37 whose anode is electrically connected to the other end of the resonance capacitor 33 and to one end of the antenna coil 34 and whose cathode is electrically connected to a power supply terminal 351 of the human detecting IC 35.
Patent JP-2012154284-A (JP)
Title: High pressure pump
Inventor: KOGA TATSURO
IPC: F02M59/26
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure pump for securing proper operation, by preventing temperature of fuel in a variable volume chamber from becoming high to prevent vaporization of the fuel.SOLUTION: A gas chamber 32 arranged adjacent to the variable volume chamber 30 of the high pressure pump 1, is constituted of an inside shielding wall 33 adjacent to the variable volume chamber 30, a seal element 25 as an outside shielding wall and nitrogen gas 35 sealed in a space sandwiched by the inside shielding wall 32 and seal element 25. Heat conduction to the fuel in the variable volume chamber 30 is cut off by the nitrogen gas 35 in the gas chamber 32, and the vaporization of the fuel is prevented by preventing the temperature of the fuel from becoming high. The elastically deformable inside shielding wall 33 adjacent to the fuel in the variable volume chamber 30 functions as a pulsation damper to the fuel in the variable volume chamber 30, and reduces pressure pulsation of the fuel in the variable volume chamber 30.
Patent JP-2012160811-A (JP)
Title: Audio apparatus
Inventor: HARIKAE SHINICHI
IPC: H03G11/00
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an audio apparatus that reconciles a sound-quality-oriented mode reducing distortions and a sound-pressure-oriented mode producing a higher volume at the cost of increasing distortions.SOLUTION: The audio apparatus includes: an operation section having volume level setting means; an input section 104 for inputting an audio signal; a volume section 201 having a first variable gain amplification section for amplifying the input signal to a primary signal according to a set volume level; a detection section 202 for detecting a peak level of the primary signal; a computation section 203 having a table for selecting an output level in accordance with a distortion level calculated from the peak level and the volume level; an amplification section 204 having a second variable gain amplification section for limiting the primary signal to a secondary signal according to the output level; and an output section 106 for outputting the secondary signal. The computation section 203 does not limit the output level if the volume level is a first, large value, but limits the output level if the volume level is a second value smaller than the first value.
Patent JP-2012160673-A (JP)
Title: Solar cell panel
Inventor: YAMAMURA SHINTA
IPC: H01L31/042
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell panel the shape and dimensions of which can be matched to various buildings by stylizing the solar cell panel, and connecting the solar cell panels in the width direction and/or the longitudinal direction, while enhancing the strength of the solar cell panel.SOLUTION: A solar cell panel 1 has a deck 4 to which solar cell modules are fixed, and a side plate 5 provided at least at one end of the deck to project downward. A coupling part 12 is formed at the lower end of the side plate 5 provided at one end. A bend 14 projecting in a semi-cylindrical shape toward the other end is formed in the coupling part 12 while directing the concave curved surface outward.
Patent JP-2012151814-A (JP)
Title: Telephone transfer device
Inventor: UEHARA TAKAYUKI
IPC: H04M1/00
Filed: 2011-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent a telephone transfer device from being transferred to unnecessary or non-urgent telephone, and to simplify the work for a user to do in setting so.SOLUTION: By providing an interface that allows a telephone transfer device to fetch a large amount of contact address data with ease and rapidness, telephone numbers of main contact addresses important for users are exhaustively fetched. Thus, availability of determination on transfer acceptance by checking the numbers registered in the telephone transfer device against caller numbers can be dramatically enhanced.
Patent JP-2012164104-A (JP)
Title: File classification device
Inventor: FURUOKA YUYA
IPC: G06F17/30
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a file classification device which allows a classification code as the basis of a classification already executed to be properly reflected on classification of files thereafter.SOLUTION: A file classification device 100 includes a classification code estimation unit 101 which estimates a classification code as a code for defining file information to be held by files stored in a directory based on file information as information held by files being stored in the directory.
Patent JP-2012162303-A (JP)
Title: Strap handle formed from end closure wall
Inventor: BATES AARON L
IPC: B65D5/462
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a handle structure hard to break.SOLUTION: The handle structure for a carton that has a composite end wall includes a handle strap extending substantially across the composite end wall. The handle strap is formed at least in part from a portion of each of three or more component flaps (30, 32, 80, 82) forming the composite end wall. The handle strap has a central portion that is graspable by a user.
Patent JP-2012164194-A (JP)
Title: Storage control device and cache data saving method for the same
Inventor: TAKEMOTO TAKASHI
IPC: G06F12/16
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To reduce power required for saving cache data into a nonvolatile memory.SOLUTION: Based on a saving instruction of cache data, a CPU11 reads out cache data stored in a cache memory 13 to compress it and creates the compressed cache data. Also, a nonvolatile memory controller 14 writes the compressed cache data created by the CPU11 into a nonvolatile memory 15.
Patent JP-2012161894-A (JP)
Title: Punching device for molded article
Inventor: IKEDA SHIGERU
IPC: B26F1/44
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a punching device for a molded article that can readily, rapidly and accurately match a punching blade with an outline of a molded article.SOLUTION: The punching device 20 for the molded article M includes: a substrate 21 in which the punching blade 22 with a size and a shape corresponding to the outline R of the molded article M that is molded by subjecting a resin sheet S to vacuum molding and air-pressure molding, is erected; and a bottom material 23 placing the substrate 21 thereon. The punching device presses the resin sheet S downward to punch out the molded article M from the resin sheet S by the punching blade 22. In the punching device, a lower surface of the substrate 21 or upper surface of the bottom material 23 includes a plurality of free bearings 24 projected from the surface so as to allow the substrate 21 to freely float in a horizontal direction relative to the bottom material 23, and a guide member 25 formed with slopes 25a, 25b according to inclinations of an external shape of the molded article M is provided in the whole inner circumference of the punching blade 22 of the substrate 21.
Patent JP-2011201856-A (JP)
Title: Plant disease controlling composition and method for controlling plant disease
Inventor: IWATA ATSUSHI
IPC: A01N37/36
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a composition having an excellent controlling activity on plant disease.SOLUTION: The composition comprises a compound represented by formula (1) and one or more benzamide fungicidal compounds selected from the group (A), and has excellent controlling efficacies against the plant diseases. The group (A) is a group consisting of flutolanil, mepronil, and zoxamide.
Patent JP-2012168622-A (JP)
Title: Transaction mediation device, transaction mediation system, and transaction mediation method
Inventor: TANAKA YASUMITSU
IPC: G06Q30/06
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a transaction mediation device, a transaction mediation system, and a transaction mediation method that can provide information associated with a transaction for a user other than the person concerned with the transaction.SOLUTION: A transaction mediation device 1 transmits purchase desire information acquired from a user terminal device 2 used on one user side to a store terminal device 3 used on a store side, while transmitting store answer information acquired from the store terminal device 3 to the user terminal device 2. Further the transaction mediation device 1 transmits transaction information constituted including at least part of the purchase desire information and store answer information to a user terminal device 2 used on another user side.
Patent JP-2011171300-A (JP)
Title: Organic light-emitting display device and method of manufacturing the same
Inventor: KIN EIICHI
IPC: H05B33/22
Filed: 2011-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light-emitting display device and a method of manufacturing the same.  <P>SOLUTION: The organic light-emitting display device includes: a substrate 50; thin film transistors TFT which are arranged on the substrate; a first electrode 61 which is formed on the thin film transistor in each of pixels; a first pixel defining film 71 which has at least two layers and is formed so as to cover an edge of the first electrode; a second pixel defining film 72 which is formed on the first pixel defining film so as to cover at least a part of the first pixel defining film; an organic layer 62 which is formed on the first electrode and has a light emitting layer; and a second electrode 63 which is located so as to face the first electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012166452-A (JP)
Title: Antistatic film
Inventor: ASHIHARA YUTO
IPC: B65D65/40
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic film having high transparency and capable of obtaining high conductivity.SOLUTION: The conductive antistatic film including a base material layer and an adhesive layer further includes a conductive layer having nanocarbon and a polymer. The surface resistivity of the antistatic film is 1×10Ω/sq. or less.
Patent JP-2011202151-A (JP)
Title: Protective sheet and use thereof
Inventor: HAYATA MAIKO
IPC: B32B27/30
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a protective sheet which combines performance as the protective sheet (particularly a protective masking sheet during plating) with work efficiency at high level.SOLUTION: The protective sheet includes a substrate and an adhesive layer provided on one side of the substrate. The adhesive layer is formed of an acrylic adhesive composition including a crosslinking agent and a crosslinking accelerator. The sum Dof the flexural rigidity Dof the protective sheet at 80°C in an MD (Machine Direction) and the flexural rigidity Dof the protective sheet at 80°C in a TD (Transverse Direction) is 0.1×10to 1.2×10Pa m. The adhesive layer has the storage modulus G' of 0.230×10to 10×10Pa when measured at 1 Hz frequency at 100°C.
Patent JP-2012175577-A (JP)
Title: Line exchange device and incoming call control method
Inventor: MASUSHIO HIROYUKI
IPC: H04W68/12
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To circumvent the problem that incoming call processing to a mobile communication terminal engaging in LTE communication is failed if there is an incoming call in a state in which a profile held by an MSC/VLR is eliminated.SOLUTION: An MSC/VLR 1 transmits an address acquisition request to an HLR 6 to acquire an address of a MME 3 which is an exchange of an LTE network area if there is an incoming call request to a 3G network area corresponding to a subordinate base station control device. If the address of the MME 3 has been acquired by the response, the MSC/VLR 1 performs incoming call processing to the LTE network area using the acquired address.
Patent JP-2012171772-A (JP)
Title: Slat conveyor
Inventor: OKUNO HIROAKI
IPC: B65G17/06
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To propose a slat conveyor which can be configured into a low floor structure even without providing a pit.SOLUTION: Driving chains 8 and slat plate attitude restricting guide means 12 are provided on both right and left outer sides of an endless path. Each slat plate 5 is disposed between the pair of the right and left driving chains 8 and the pair of the right and left slat plate attitude restricting guide means 12, and intermediate positions in the moving direction of both the right and left sides of each slat plate is pivotally supported on the driving chains 8 positioned on the outside thereof to be freely movable in seesaw motion by spindles 15. Guide rollers 16, 17 engaging with the slat plate attitude restricting guide means 12 are pivotally supported on both right and left sides of each slat plate 5. Each slat plate attitude restricting guide means 12 includes a main guide rail part 18 for restricting each slat plate 5 moving on an upper side conveyance path part 1 and a lower side return path part 2 to an erected attitude, and a turning guide rail part 19 for making each slat plate 5 moving on both end U-turn path parts 3, 4 move in parallel while being maintained in the erected attitude.
Patent JP-2012177750-A (JP)
Title: Focus adjusting structure and focus adjusting method of camera module
Inventor: HASEGAWA KAZUHIDE
IPC: H04N5/225
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To make a camera module advantageous in miniaturization and to accurately adjust a focus position.SOLUTION: A guide member 26 is provided in a base part 23 provided under a lens holder 22 so as to surround an image sensor 11 and has an inner surface brought into contact with a peripheral surface of the image sensor 11 to guide a lens unit 14 so that the lens unit 14 moves straight in a direction of an optical axis PL. A slope 27 provided on the base part 23 is slid on a slope 34a of an adjusting wedge 34 slidably moved on the image sensor 11, whereby the lens unit 14 is vertically moved with respect to the image sensor 11.
Patent JP-2012176715-A (JP)
Title: In-wheel motor drive device
Inventor: YAMAMOTO TETSUYA
IPC: B60L15/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient durability even if a housing which is formed using light metal such as an aluminum alloy of a motor and a reduction part of an in-wheel motor unit are fastened to fixing members on a vehicle body side with bolts, and in addition, to reduce thicknesses of bolt-fastened portions to minimum levels.SOLUTION: A male member 61 or a female member 62 which forms a fastening bolt member is formed using an iron material, and one of the male member 61 and the female member 62 is inserted into the housing 22b.
Patent JP-2012176202-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the interests in a game decrease because the degree of expectation for control of a probability change state decreases when the number of times of changeable display of a special symbol after the end of a big winning game approaches the predetermined number of times, in a game machine which determines whether to make change from the probability change state to a low probability state according to changeable display of the special symbol after the end of the big winning game and which is controlled in a time shortening state until changeable display of special symbol is performed by the predetermined number of times.SOLUTION: Performance is executed so as to indicate that a game state changes without executing ready-to-win performance when it is determined that the change from the probability change state to the low probability state is made based on a determination made according to changeable display of the special symbol until the number of times of changeable display of the special symbol after the end of the big winning game approaches the predetermined number of times. Further, the ready-to-win performance is executed instead of performance indicating the change in game state after the number of times of changeable display of the special symbol after the end of the big winning game approaches the predetermined number of times.
Patent JP-2012182920-A (JP)
Title: Current sensor control device
Inventor: AMAGAI SHUNSUKE
IPC: H02P29/00
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To compensate an offset of a current sensor, which is caused by an error due to a residual magnetic field of the current sensor and an error due to a temporal variation.SOLUTION: A current sensor control device comprises a current sensor 6 for detecting a current flowing through a load, an offset compensation unit 7 for compensating an offset of the current sensor 6, and a circuit unit which generates a degaussing current for reducing a residual magnetic field of the current sensor 6. The offset compensation unit 7 calculates an offset value of the current sensor 6 by using a measurement value of the degaussing current, which is measured by the current sensor 6, and using a current value of the degaussing current, which corresponds to the measurement value, and compensates the offset on the basis of the offset value.
Patent JP-2012181421-A (JP)
Title: Slide member for fixing device, fixing device, and image formation apparatus
Inventor: OTSU SHIGEMI
IPC: G03G15/20
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a slide member for fixing device with improved abrasion resistance.SOLUTION: A slide member for fixing device 101 comprises a base material layer 110 and a cross-linked polytetrafluoroethylene layer 112 provided on the base material layer 110. The cross-linked PTFE layer 112 is a layer constituting a planar slide surface 112A of the slide member 101 and comprises concavities 112B scattered on the planar slide surface 112A. The slide member for fixing device 101 may comprise the single-layer body of the cross-linked polytetrafluoroethylene layer 112.
Patent JP-2012186878-A (JP)
Title: Signal receiving device for train control
Inventor: TANAKA KAZUHIRO
IPC: B61L3/12
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a signal receiving device for train control that can properly determine whether the received signal is a regular signal, and can surely prevent an improper control by the false detection of the signal.SOLUTION: The signal receiving device includes: a signal generation means 1 that carries out diffusion modulation of a prescribed frequency signal based on the car information and outputs it as a spectrum diffusion signal; a pickup coil 2 that is supplied with the spectrum diffusion signal from a signal generation means 1; a signal detecting means 3 that detects a receiving level of a receiving signal sent to a secondary side of the pickup coil 2 by electromagnetic coupling of a wayside coil 9 installed along a track on which a train 5 runs and the pickup coil 2; and a determination means 4 that calculates a Q value of a peak frequency of the received signal, when the receiving level larger than the threshold set beforehand is detected by a signal detecting means 3, and when the Q value is within the range of upper and lower limit values, determines that the receiving signal is the regular signal by the electromagnetic coupling by the wayside coil 9 and the pickup coil 2.
Patent JP-2012194781-A (JP)
Title: Writing information display system, writing information display device, and writing information display method
Inventor: SUGANO HIROYASU
IPC: G06F3/0488
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a writing information display system, a writing information display device, and a writing information display method for certainly discriminating information about an input device for writing to be used for a writer to perform writing when writing information is written on a display board.SOLUTION: A writing information display device receives identification information allocated to an input device for writing and operation data to be generated according to a writing operation of a writer from the input device for writing. The writing information display device extracts feature point data corresponding to a feature point for featuring the writing operation of writing information from writing data in time series showing a writing position of the writing information, performs collation between the extracted feature point data and the received operation data, associates the writing data used for extraction of the feature point data with the identification information transmitted with the operation data according to a result of the collation, and displays the writing information on the display board by using the writing data associated with the identification information.