baber/WOPTO huggingface dataset:
Patent JP-2014196559-A (JP)
Title: Grain-oriented electrical steel sheet and production method thereof
Inventor: MATSUDA HIROSHI
IPC: C22C38/00
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To stably obtain a grain-oriented electrical steel sheet which is excellent in film adhesiveness of a substrate film and thus in magnetic characteristics by advantageously eliminating unstable formation of the substrate film which may occur in production by using a sulfur increasing method.SOLUTION: In the analysis of ingredient profiles of Mg and Mn from the surface to the center of the sheet thickness of a forsterite substrate film-provided grain-oriented electrical steel sheet, the concentration change of Mg shows a peak in the steel sheet surface layer part. For the concentration change of Mn, when the concentration of the steel sheet surface layer part shows a peak lower than that of the base iron in the central part of the sheet thickness or shows a peak higher than that of the base iron in the central part of the sheet thickness in the steel sheet surface layer part, the grain-oriented electrical steel sheet meets the relationship t(Mn)>t(Mg), where t(Mn) is the distance from the surface of the steel sheet to the concentration peak position of Mn, and t(Mg) is the distance from the surface of the steel sheet to the concentration peak position of Mg.
Patent JP-2015171018-A (JP)
Title: Radio communication method, on-vehicle radio communication device, and program
Inventor: ONUR ALTINTAS
IPC: H04W16/14
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication method capable of efficiently acquiring WS information from a white space data base (WSDB).SOLUTION: The radio communication method includes: a vehicle data reception step for receiving the vehicle data sent from other on-vehicle radio communication devices through a control channel; a map information acquisition step for acquiring information regarding a first area at the current position from map information storage means storing map information divided into a plurality of the first areas; a determination step for determining whether or not to access a DB device storing WS information on the basis of positional information of own device, positional information of other on-vehicle radio communication devices, and information regarding the first area; a query step for acquiring the WS information near the current location from the DB device, if an access to the DB device is determined; and a distribution step for sending the WS information acquired from the DB device in the query step to the surrounding on-vehicle radio communication devices.
Patent JP-2014143711-A (JP)
Title: Retuning gaps and scheduling gaps in discontinuous reception
Inventor: TERRY STEPHEN E
IPC: H04W52/02
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for scheduling a time when a retuning gap occurs by a wireless transmit/receive unit.SOLUTION: The method comprises the steps of: detecting a retuning triggering event; determining a period of time when a retuning gap occurs, on a condition that the triggering event is detected; and performing radio frequency front end retuning during the retuning gap. The retuning gap is a period of time at which the WTRU may retune its radio frequency front end to currently active component carriers.
Patent JP-2015171344-A (JP)
Title: Cell culture vessel, cell culturing apparatus, and cell culturing method
Inventor: KIMURA HIROYUKI
IPC: C12M3/00
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To determine the culturing state of cells in a culture vessel in a simple manner at an appropriate timing without removing the culture vessel from the culturing apparatus.SOLUTION: A cell culturing apparatus includes a culturing chamber 9 that accommodates a culture vessel 2, which can accommodate cells 100 in the interior thereof, and that maintains a predetermined temperature and humidity; a touch panel sensor 13 that is disposed inside the culturing chamber 9 on a mounting surface 10, on which the culture vessel 2 is placed, and that is brought into tight contact with an external surface of a bottom 8 of the culture vessel 2; and an output portion 12 that exports an output from the touch panel sensor 13 to the exterior of the culturing chamber 9.
Patent JP-2015173615-A (JP)
Title: Air-conditioning system, cultivation shelf, cultivation unit, and cultivation plate
Inventor: HANZAWA FUMIO
IPC: A01G9/00
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning system which is capable of applying more even airflow to a cultivation shelf which has a plurality of cultivation beds on steps.SOLUTION: The present invention is an air-conditioning system which allows air to be flown to a side surface of a longitudinal cultivation shelf, and comprises: a cool air blower which sends cool air to the side surface of the cultivation shelf; and an induction fan which sends airflow to cool air of the cool air blower. Then, the induction fan sends airflow which directs a direction of cool air from the cool air blower toward an area above the cultivation shelf.
Patent JP-2015175717-A (JP)
Title: Frequency measuring device, frequency measuring method, and program
Inventor: KIKUI KAZUHIKO
IPC: G01R23/00
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To measure the frequency of the high frequency signal of a broad band by a simple configuration.SOLUTION: A frequency measuring device 1 is provided for each pair of preset frequency bands, and includes: mixer parts 13a, 13b for generating intermediate frequency signal IF on the basis of a reception signal RF received by an antenna 11 and local oscillation signals LO1, LO2 corresponding to a pair of frequency bands; frequency measuring parts 17a, 17b for measuring the frequency of the intermediate frequency signal IF within the range of the intermediate frequency signal IF corresponding to the pair of frequency bands; a frequency dividing part 15 for generating a frequency dividing signal FR by dividing the reception signal RF received by the antenna 11 with a preset ratio; a frequency measuring part 17c for measuring the frequency of the frequency dividing signal FR; and a frequency calculation part 18 for calculating the frequency of the reception signal RF on the basis of the frequency of the intermediate frequency signal IF measured by the frequency measuring parts 17a, 17b and the frequency of the frequency dividing signal FR measured by the frequency measuring part 17c.
Patent JP-2015176332-A (JP)
Title: Safety device and information processor
Inventor: KANEKO YOSHIKAZU
IPC: G06F1/16
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a safety device which can prevent theft of a data file at the time of non-operation of an information processor without requiring management of a key.SOLUTION: A safety device comprises a cover part which covers an apparatus so as to prevent contact from the outside, a cover suppression part which limits the movement direction of the cover part only in the uniaxial cross direction, an engagement hole which is a through hole provided in the cover part, and a deformation part with a structure which penetrates the engagement hole at the time of normal temperature and is bent due to heat under a high temperature state and detached from the engagement hole.
Patent JP-2015176756-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: UEDA TOMOHIRO
IPC: H01M4/40
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery having excellent high temperature preservation characteristics.SOLUTION: In a nonaqueous electrolyte battery having a positive electrode containing a positive electrode active material, a negative electrode containing a negative electrode active material, a porous insulator for insulating the positive electrode and the negative electrode, and nonaqueous electrolyte, the positive electrode active material contains VOPOand VO. The content rate of VOto VOPOpreferably ranges from 0.5 to 40 mass%, and more preferably 1 to 30 mass%.
Patent JP-2015176758-A (JP)
Title: sealed contact device
Inventor: SHIMA HIROMI
IPC: H01H50/38
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a sealed contact device which can maintain, for a long period of time, a function to quickly and reliably eliminate generated arc by inducing it.SOLUTION: An electromagnetic relay comprises: a housing; a fixed contact 33a and a movable contact 48a which are arranged to face each other in the housing; a pair of permanent magnets 36, 36 which are arranged to face the fixed contact 33a and the movable contact 48a, respectively. The electromagnetic relay induces arc generated between the fixed contact 33a and the movable contact 48a by means of a current flowing between the fixed contact 33a and the movable contact 48a as well as magnetic force of the permanent magnets 36, 36. In particular, an arc shielding member 61 is arranged at a position inside the housing where the arc is induced.
Patent JP-2014181407-A (JP)
Title: Improved in situ-reduction method of passivation oxide layer in titanium component of anode of pem electrolytic bath
Inventor: ULRICH SAUTER
IPC: C25B15/00
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an improved reduction method of an oxide layer which can avoid thick coating in the prior art.SOLUTION: A method for reducing an oxide layer of a titanium component of an anode in an electrolytic cell includes the steps of applying a negative potential to the anode, and supplying the anode with a reduction medium. The titanium surface is coated with a metal layer having thickness of less than 1 μm.
Patent JP-2015179932-A (JP)
Title: intercom system
Inventor: NIWA KAZUKI
IPC: G10L21/0208
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To appropriately and surely ensure, at a high level, accuracy of recognition of a voice signal for activating an intercom function correspondingly to dependence on an environment such as background noise.SOLUTION: In the case that power is turned on, acoustic feedback from a master apparatus speaker to a master apparatus microphone 22a is performed on a test signal generated by a room master apparatus 2a; and a transfer function calculation circuit 252a calculates its impulse response. In the case of calling, a call tone signal generation circuit 253a generates a call tone signal to be output from the master apparatus speaker; a suppression signal generation circuit 254a performs arithmetic processing of convolving the call tone signal with the impulse response; a delay circuit 255a delays, by acoustic feedback time from the master apparatus speaker to the master apparatus microphone, a suppression signal generated by the suppression signal generation circuit and transmits the delayed signal to a subtraction circuit 256a; and the subtraction circuit subtracts the suppression signal transmitted from the delay circuit from a voice signal which is input to the master apparatus microphone, on which the call tone signal has been superposed, and which is used to activate an intercom function, and transmits the voice signal after the subtraction to a voice recognition processing circuit 257a.
Patent JP-2015179028-A (JP)
Title: Defect depth estimation method and defect depth estimation device
Inventor: MORI DAISUKE
IPC: G01N27/83
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an estimation technique for highly accurately estimating a defect depth of relatively small defect formed from an internal surface to an external surface of an inspection object on the basis of relatively limited data that is detectable.SOLUTION: A defect depth is estimated based on an estimation formula including an amplitude which is a width between a maximum value and a minimum value of a differential signal acquired from detection signals of a pair of magnetic sensors 22a, 22b, a tube axis direction width of the differential signal, and a tube circumferential direction width of the differential signal as independent variables, and including a defect depth as a dependent variable.
Patent JP-2015181496-A (JP)
Title: Ultrasonic measurement apparatus, ultrasonic image apparatus, and electronic apparatus
Inventor: MURAKAMI MAKOTO
IPC: A61B8/00
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic measurement apparatus, an ultrasonic image apparatus, an electronic apparatus, etc. to which a variety of probes can be connected without changing a configuration of a transmission reception circuit.SOLUTION: An ultrasonic measurement apparatus includes: a connector 150 having transmission terminals TD1-TDn and reception terminals RD1-RDn; a transmission circuit 110 for outputting transmission signals to the transmission terminals TD1-TDn; a voltage limit circuit 160 for performing voltage limit for reception signals from the reception terminals RD1-RDn; and a reception circuit 120 to which the reception signals subjected to the voltage limit are input. The connector 150 can connect a first ultrasonic probe in which an ultrasonic transducer element array 210 is composed of ultrasonic transducer elements for both transmission and reception, and a second ultrasonic probe in which at least one of an ultrasonic transducer element exclusively for transmission, and an ultrasonic transducer element exclusively for reception is included in the ultrasonic transducer element array 210.
Patent JP-2015182823-A (JP)
Title: Particulate matter input device and cleaning method thereof
Inventor: ISHIHARA KAZUAKI
IPC: F16K1/22
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To suppress jamming of particulate matters in a particulate matter input device.SOLUTION: A particulate matter input device comprises: a bottom part guide face 1h in which a passage 1g of the particulate matter disposed in a container and formed in a spiral state along a vertical direction guides the particulate matters in the passage 1g of the particulate matter from a bottom side; and a side part guide face 1i for guiding the particulate matters in the passage 1g of the particulate matter from an outer peripheral side. The particulate matter input device puts the particulate matters in the container via the passage 1g of the particulate matter. For preventing jamming of the particulate matter in the passage 1g of the particulate matter, an inner peripheral side 1j of the passage 1g of the particulate matter is opened so that the particulate matters fall from the inner peripheral side 1j of the passage 1g of the particulate matter.
Patent JP-2015182269-A (JP)
Title: festoon bar
Inventor: TOYOMARU KAZUHITO
IPC: B29B13/06
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a festoon bar capable of sufficiently suppressing a rubber sheet whose cooling drying zone is subjected to rolling, to which a water soluble stickproof agent is coated and which is transported, from slipping off from the festoon bar, preventing occurrence of rubber jamming on the cooling drying zone and cargo collapse after loading of bogies, thereby reducing occurrence of production loss.SOLUTION: Festoon bars e are arranged in a cooling drying zone for performing cooling and drying while transporting a rubber sheet b which was subjected to rolling. The plural festoon bars have a cross sectional shape having plural salient parts whose tip end shape is an angle shape, in a peripheral direction with predetermined intervals. The angle shape of the tip end part of the salient part is an acute angle shape. The cross sectional shape is a star-shaped and the salients are provided in the peripheral direction with equal intervals, and each of tip end parts of the salient parts is provided on circumference of a circle whose diameter is 10 to 100 mm, and the salients are provided at least 3 or more.
Patent JP-2015156626-A (JP)
Title: Acoustic wave element, demultiplexer, and communication device
Inventor: IKEGAMI YOSHIHIDE
IPC: H03H9/64
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic wave element in which a temperature rise of an excitation electrode can be reduced, a demultiplexer, or a communication device. 
     SOLUTION: The acoustic wave element of the present invention includes: a piezoelectric substrate 2; an excitation electrode 3 disposed on the piezoelectric substrate 2; an electrode pad 4 disposed on the piezoelectric substrate 2; wiring 5 disposed on the piezoelectric substrate 2 and electrically connecting the excitation electrode 3 and the electrode pad 4; and a cover body 6 disposed on the piezoelectric substrate 2 and having a vibration space Sp, in which the excitation electrode 3 is sealed, between itself and the piezoelectric substrate 2. An inner wall surface 6bB of the cover body 6, which is positioned in the vibration space Sp, is in contact with the wiring 5 or the piezoelectric substrate 2. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015184548-A (JP)
Title: Irradiation device
Inventor: AJIKI SHUICHI
IPC: F21S2/00
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization and reduction in number of components in irradiation devices enabling suppression of reduction in visibility due to a light scattering body in an irradiation direction of light.SOLUTION: An irradiation device 1 comprises: a visible light source 21 that emits visible light Rv incident upon an optical deflector 40 via a wavelength selective mirror 42; a non-visible light source 31 that emits non-visible light Ri wider in a beam width than the visible light, and causes the non-visible light to be incident upon the optical deflector 40 with the same optical path as with an optical path of the visible light incident upon the optical deflector 40; and a control unit 7 that controls a change of a deflection angle of the optical deflector 40 and an action of the visible light source 21 so as to scan an irradiation object area A following a plurality of scanning lines RS1 to 3 and LS1 to 3 with the visible light Rv. The control unit 7 is configured to cause emission of the visible light Rv to be halted when receiving a signal indicative of reception of scattering light Scat by a scattering light reception unit 6.
Patent JP-2015182881-A (JP)
Title: tenter device
Inventor: NARITA KAZUTAKA
IPC: B65H20/20
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To efficiently suppress break of a film when holding the film by putting a pin through the film.SOLUTION: A tenter device includes: paired tenter chains arranged on both sides of a film conveyance passage; and film holding units fixed to the tenter chains. The film holding unit includes: a pin plate 110; and pins 120 which are supported by the pin plate 110 and hold a film F by penetrating the film F. The pin 120 is formed so as to shear the film F by sticking into the film F, a tip T to be a sticking starting position to the film F is located on a border line forming an outer shape of the pin 120 when viewing the pin 120 from the axis direction side.
Patent JP-2015192168-A (JP)
Title: Signal transmission system, transmitter, signal transmission method, and transmitter control program
Inventor: SOFUE TOSHIHARU
IPC: H04L25/02
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a signal transmission system which allows for reduction of power required for signal transmission, while ensuring the reception quality.SOLUTION: A signal transmission system includes a transmitter including transmission means for driving a transmission data signal as a transmission signal, by using a drive capability set by drive control signal, and drive control means outputting a drive control signal on the basis of a transmission timing signal and a determination notification signal for notifying the reception quality, and a receiver including reception means for receiving the transmission signal and outputting a reception signal, reception timing generation means for generating a reception timing signal from the reception signal, and reception determination means for determining the reception quality of the reception signal by using the reception timing signal, and outputting the determination result as a determination notification signal.
Patent JP-2015190999-A (JP)
Title: Image formation optical system
Inventor: SADANAO KOTARO
IPC: G02B13/04
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensively costed image formation optical system that can maintain high resolution in a wide temperature area from a low temperature to a high temperature at a wide angle.SOLUTION: An image formation optical system comprises, arranged in order from an object side,: a first lens Lthat has negative refractive power; a second lens Lthat has the negative refractive power; a third lens Lthat has positive refractive power; a fourth lens Lthat has the positive refractive power; a fifth lens Lthat has the negative refractive power; and a sixth lens Lthat has the positive refractive power. The first lens Land the fourth lens Lare formed of glass, and the second lens L, the third lens L, the fifth lens Land the sixth lens Lare formed of a plastic. Then, the image formation optical system satisfies a prescribed condition, and thereby can maintain high resolution even when an environment temperature significantly changes.
Patent JP-2015189475-A (JP)
Title: Tape binder
Inventor: MATSUMOTO TOSHIFUMI
IPC: B65B27/10
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a tape binder which is portable and light in weight, comprises a structure capable of reliably binding objects to be bound, and can easily bind a variety of objects to be bound in an outdoor environment.SOLUTION: A tape binder 1 comprises: a tape binding rotary part 13 supported rotatably to a body part 11; a U-shaped rotor 19 which is the rotation center of the tape binding rotary part 13 and has a binding space where an adhesive tape 2 and objects O1, O2 to be bound can be freely disposed; an electric motor 46 for rotating the tape binding rotary part 13; a flexible power line 26 extending from the body part 11; a power supply unit 27 for supplying power through the power line 26; and an object-to-be-bound holding mechanism 25 for preventing the objects O1, O2 to be bound disposed in the binding space 18 from being separated from the rotor 19 while interlocking with a lever 23 drawn to the side of a grip part 12, and allowing the separation of the rotor 19 by releasing the objects O1, O2 to be bound when the lever 23 moves away from the grip part 12.
Patent JP-2015191430-A (JP)
Title: Translation device, translation method, and translation program
Inventor: KOSEKI MITSUAKI
IPC: G06F17/28
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a translation device which can automatically evaluate translation accuracy of translation of respective noun phrases, such as map annotation, from Japanese into other languages.SOLUTION: A noun phrase is converted into one comprising each word to which Japanese reading syllabaries are given by using a reading dictionary and, an unknown word flag showing that the noun phrase is an unknown word is generated when it is determined whether or not Katakana and words other than Katakana are unknown words and determined that they are unknown words. Words to which the Japanese reading syllabaries are given are translated into another language by using a translation dictionary for the language, a translation result of the other language of the noun phrase is obtained. On the basis of the generated unknown word flag and a reading risk of Chinese characters and/or translation risk of Katakana during translation in accordance with characteristics of the other language, an evaluation value of the translation accuracy of the translation result of the noun phrase into another language is generated. In correspondence with the translation result of the other language of the noun phrase, the generated evaluation value of the translation accuracy is presented.