baber/WOPTO huggingface dataset:
Patent JP-2014232205-A (JP)
Title: Learning system, learning method and learning program
Inventor: ABIKO MAKOTO
IPC: G09B7/02
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a learning system, a learning method and a learning program in which the execution of entertainment such as a game is prevented from being allowed to a learner without a time limit whenever the learner completes learning of each unit, and the learner is made to actively perform the learning of the unit being more difficult.SOLUTION: A learning system 1 includes: text memory means 26 in which unit specific information, learner specific information and entertainment executable time summing information are associated with one another and stored; entertainment executable time memory means 28 in which the learner specific information and the entertainment executable time that each learner can execute entertainment are associated with each other and stored; learning execution means 24 presenting at least one question relating to a unit, and acquiring the solution to the question; and entertainment execution means 25 for providing the learner with the entertainment, when the entertainment executable time associated with the learner specific information and stored in the entertainment executable time memory means 28 does not reach a predetermined time, in the case where the learner is going to execute the entertainment.
Patent JP-2014232056-A (JP)
Title: Exhaust gas measuring device
Inventor: KITAYAMA MASAHITO
IPC: G01N1/22
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To surely prevent dew formation without causing an exhaust gas temperature to fall to less than a dew-point temperature in a sensor region regardless of an installation environment temperature and the exhaust gas temperature, thereby to stabilize an output performance of an exhaust gas sensor and correctly detect the concentration of carbon monoxide and the like.SOLUTION: An extraction pipe 3 extending obliquely upward to the wall of an exhaust gas passage 2 from a combustion apparatus takes out a part of an exhaust gas that passes through the exhaust gas passage 2 via a take-out passage 6, and is folded back at an end part of this take-out part 6, and returned to the exhaust gas passage 2 via a return passage 7. An upward recessed part (a hollow hole of a sensor attachment cylinder 14) provided on the return passage 7 is provided with an exhaust gas sensor 4. The exhaust gas sensor 4 detects the concentration of carbon monoxide, carbon dioxide, oxygen or a nitrogen oxide in the exhaust gas, and includes a heater for heating the exhaust gas sensor 4 or the exhaust gas flowing into the exhaust gas sensor 4.
Patent JP-2014234265-A (JP)
Title: Wire winding device and wire remaining amount detection method
Inventor: TAKAHAGI SATOSHI
IPC: B65H63/08
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a wire winding device and a wire remaining amount detection method capable of reducing uselessness of wire.SOLUTION: A wire winding apparatus 100 which winds wire 11 from a bobbin 1 having the wire 11 wound on the bobbin 1 and supplies the wire includes: a resistor 2 and a capacitor 3 which form the wire 11 wound on the bobbin 1 and an RLC circuit; an AC power source 4 which applies an AC voltage Vin to the RLC circuit; a voltmeter 5 which measures a voltage Vr between an input end and an output end of the resistor 2; a phase difference calculator 6 which calculates a phase difference between the AC voltage Vin and the voltage Vr; and a control part 7 which judges a remaining amount of the wire 11 wound on the bobbin 1 on the basis of the phase difference calculated by the phase difference calculator 6.
Patent JP-2014234638-A (JP)
Title: Urethane board for filling
Inventor: YAMADA HIROAKI
IPC: E04B1/80
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation board excellent in flexibility and self-stability as compared with a conventional hard polyurethane foam, excellent in workability (filling property) in building construction, and having excellent thermal insulation.SOLUTION: An urethane board is manufactured by laminating surface materials on a surface and a rear face of a polyurethane foam. The polyurethane foam is a foam having a continuously foamed structure, and has a density of 5 to 40 kg/m, a hardness thereof measured by an F-type ASKER rubber durometer is 30 to 80, and a closed-cell ratio is 0 to 10%. The urethane board is a flexible urethane board having a thickness decreasing rate of equal to or less than 10% when it is released after 50% compression.
Patent JP-2014234462-A (JP)
Title: Primer for structure surface layer, tunnel lining segment, tunnel, and method for manufacturing tunnel lining segment
Inventor: TAKAHASHI MASAO
IPC: C09D175/04
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a primer for structure surface layer capable of preventing swelling of coated film even if the film is exposed to alkaline component.SOLUTION: Primer according to the present invention contains polyurethane resin having a silanol group in molecules. It is preferable that the polyurethane resin be a reactant of polyisocyanate component, polyol component and hydrolyzable silicon group-containing compound. It is preferable that polyisocyanate component be alicyclic diisocyanate, and polyol component be polyether-based or polyester-based component. Additionally, it is preferable that the primer further contain strong basic tertiary amine. It is preferable that the tunnel lining segment be obtained by coating a lining material having viscosity of 5 Pa s or more (23°C) on a surface of the primer layer after coating and drying the primer at least on a part of a tunnel lining segment body.
Patent JP-2013166040-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: KIMURA TOKUNORI
IPC: A61B5/055
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus which obtains an image which indicates various structures of tissue of interest such as a blood vessel plainly.SOLUTION: A sequencer 10, a gradient magnetic field power source 7, a transmitter 9T and a receiver 9R each acquire the first data where tissue of interest is a lower signal than the background and the second data where the tissue of interest is a lower signal than the background, concerning an image about the same region of the same subject. An arithmetic unit 11 generates the third data where the contrast of the tissue of interest to the background is higher than each of the first and second data based on the first data and the second data.
Patent JP-2014236422-A (JP)
Title: Solid state image sensor and imaging apparatus
Inventor: GOTO TAKASHI
IPC: H04N5/341
Filed: 2013-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image sensor in which pixel sections are two-dimensionally arranged, the image sensor being able to sufficiently restrict the influence of capacity coupling formed between adjacent pixel lines, and obtaining an appropriate image signal reduced in reset cassette kTC noise.SOLUTION: A solid state image sensor carries out charge accumulation reading operations in line order, in which signal charges accumulated in the storage section FD of pixel sections 10 are discharged, the signal charges accumulated in the power storage section FD during the passage of a charge accumulation period after the discharge are acquired, the power storage section FD is reset after the acquisition of the signal charges, and the power storage section FD is reset after the acquisition of the signal charges, thereby acquiring the reset level of the power storage section FD. At this time, before the discharge in each line, preliminary discharge is carried out in such a manner that charges are preliminarily discharged from the power storage section FD. In addition, discharge in n-the line (n is a natural number) and preliminary discharge in (n+1)th line are simultaneously carried out. Using a feedback control circuit provided for each line of the pixel section, feedback control is executed during the discharge.
Patent JP-2014039795-A (JP)
Title: Magnetic resonance imaging device and radio frequency coil device
Inventor: OKAMOTO KAZUYA
IPC: A61B5/055
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a technique in MRI (Magnetic Resonance Imaging) that realizes excellent radio transmission of digitized nuclear magnetic resonance signals from an RF (radio frequency) coil device to an MRI device.SOLUTION: An MRI device 20 comprises a first radio communication unit 200, a second radio communication unit 300, and an image reconstitution unit 56. The first radio communication unit 200 acquires nuclear magnetic resonance signals detected by an RF coil device 100, and transmits the digitized nuclear magnetic resonance signals by radio via an induction field. The second radio communication unit 300 receives the nuclear magnetic resonance signals transmitted from the first radio communication unit 200 by radio via the induction field. The image reconstitution unit 56 reconstitutes image data of a test object on the basis of the nuclear magnetic resonance signals received by the second radio communication unit 300.
Patent JP-2013173800-A (JP)
Title: Use of hydrolase and oxidase to dissolve biofilm in ear
Inventor: PELLICO MICHAEL
IPC: A61K47/10
Filed: 2013-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a composition for removal of biofilm in ears, which is useful for the treatment of ear infections such as otitis media, particularly those infections caused by Pseudomonas aeruginosa.SOLUTION: In general, this composition comprises: (1) a quantity of at least one enzyme that catalyzes the hydrolysis of a bond that connects two monosaccharides in a polysaccharide or that connects a monosaccharide with a protein molecule in a glycoprotein sufficient to break down biofilm in the ear; and (2) a pharmaceutically acceptable carrier suitable for administration into an ear canal. The composition can further include ingredients such as a steroid, lysozyme, lactoferrin, or a peroxidase; if a peroxidase is included, the composition can further include an oxidase to generate peroxide as well as a substrate for the oxidase. The composition can be used in methods for treatment of an ear infection based on the ability of the composition to dissolve biofilm in the ear.
Patent JP-2014241040-A (JP)
Title: Information processing apparatus, method, and program
Inventor: ASHIKAWA MASAYUKI
IPC: G06Q10/06
Filed: 2013-06-11
Abstract: PROBLEM TO BE SOLVED: To present appropriate work to a worker while considering work aptitude of the worker which turns out in the process of work performed by the worker.SOLUTION: A management information storage unit stores a first threshold for a score representing work aptitude of a worker concerning work performed by the worker using a terminal. An acquisition unit acquires work result information indicating a result of the work performed by the worker. A calculation unit calculates a score of the worker from the work result information. A selection unit selects information indicating the work which can be performed by the worker on the basis of the calculated score and the first threshold. A transmission unit transmits the selected information to the terminal.
Patent JP-2014241530-A (JP)
Title: Method for lithium tantalate crystalline wafer recovery, and recovered wafer thereby
Inventor: RYUO TOSHIHIKO
IPC: H03H3/08
Filed: 2013-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for lithium tantalate crystalline wafer recovery for recovering a used or defective lithium tantalate crystalline wafer into a wafer to manufacture a product such as an elastic surface-wave device; and a recovered wafer thereby.SOLUTION: A method for lithium tantalate crystalline wafer recovery of the present invention comprises at least the following steps (a) to (d): (a) a step of classifying used or defective wafers by thickness; (b) a step of removing a functional coating film on each wafer by etching; (c) a step of roughly grinding a mirror-surface side of each wafer so that the arithmetic mean roughness Ra falls in a range of 10-30 nm, followed by surface-grinding the wafer with grindstone of #6000 or larger so that the arithmetic mean roughness Ra falls in a range of 1-8 nm; and (d) a step of rinsing the wafer, followed by drying.
Patent JP-2015002414-A (JP)
Title: Electronic device
Inventor: KARASAWA KENJI
IPC: H01L23/08
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To reliably seal a cavity 4 with a bonding film, and suppress a characteristic deterioration of an electronic element 5 by adsorbing a gas in the cavity 4 and reducing a pressure fluctuation in the cavity 4 with a storage metal film 7 placed in the cavity 4.SOLUTION: An electronic device 1 includes: a base 2; a lid 3 bonded to the base 2 with the cavity formed to the base 2; the electronic element 5 housed in the cavity 4; a bonding film 6 placed in an interface of the lid 3 and the base 2 and brought in contact with the lid 3 and the base 2; and the storage metal film 7 formed on a surface of the lid 3 facing the cavity 4, exposed in the cavity 4, and formed of a different material from the bonding film 6 to store hydrogen.
Patent JP-2015002534-A (JP)
Title: On-vehicle communication device
Inventor: YUZUKIZAKI YASUMUNE
IPC: H04B1/04
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To ensure a desired transmission output of an antenna, while suppressing such costs as pecuniary loss or labor, in an on-vehicle communication device where an antenna module located at a physically remote place and a radio communication device are connected by a coaxial cable.SOLUTION: A current detecting section 24 detects the current consumption value of an amplifier 12 for transmission, from a power supply for supplying from the power supply generating section 21 of a radio communication device 2 to the amplifier 12 for transmission. In the memory 25 of the radio communication device 2, correspondence of the current consumption value of an amplifier 12 for transmission and the output power value thereof is held previously. On the basis of the current consumption value detected in the current detecting section 24, the output power value of the amplifier 12 for transmission is grasped with reference to the correspondence. A set value changing section 224 adjusts a transmission signal generated in a transmitting section 221, so that the output power value has a desired power value.
Patent JP-2015003531-A (JP)
Title: Vehicle seat
Inventor: HAMA MITSUKO
IPC: A47C7/14
Filed: 2013-06-19
Abstract: PROBLEM TO BE SOLVED: To discharge a gas in a gas bag promptly and efficiently at a vehicle seat whose outer shape may be deformed by taking the gas into/out from the gas bag.SOLUTION: A vehicle seat 1 includes: a seat cover 9; a gas bag 5 capable of displacing a part of the seat cover 9; and an elastic support part 6 which elastically supports the part of the seat cover 9 that is displaced by the gas bag 5. In addition to the elastic support part 6, the vehicle seat 1 includes a gas discharge promotion mechanism which displaces at least the one gas bag 5 and thereby promotes discharge of the gas in the gas bag 5.
Patent JP-2015004413-A (JP)
Title: Ball bearing cage, jig for rolling bearing, and method for assembling rolling bearing
Inventor: KOBAYASHI YASUHIRO
IPC: F16C43/04
Filed: 2013-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a ball bearing cage capable of being applied to a large-sized rolling bearing and capable of improving assemblability of the rolling bearing, and a jig for the rolling bearing, which can be properly used during the assembly of the rolling bearing.SOLUTION: A ball bearing cage 4 comprises a plurality of arc-shaped segments 41 capable of being arranged in such a manner as not to overlap the top of a virtual circle. Each segment 41 has a pocket 46 in which a conical roller is arranged, and one or more locking parts 48 and 50 that are positioned at mutual intervals in a circumferential direction of an arc on an end surface on at least one side in an axial direction.
Patent JP-2015002729-A (JP)
Title: Vinyl greenhouse
Inventor: MATSUDA SHIGEYUKI
IPC: A01G9/14
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a vinyl greenhouse in which strength to force that acts in a vertical direction to a ridge direction of the vinyl greenhouse can be enhanced.SOLUTION: A vinyl greenhouse H comprises a frame 1 and a vinyl sheet stretched by the frame 1, wherein the frame comprises a plurality of outer frames 10, 10... aligned in a ridge direction and one or more lateral pipes 11 which extend in the ridge direction and connect the outer frames 10. The vinyl greenhouse comprises inner frames 2 arranged inside the outer frames 10 and a plurality of oscillation axes 3, 3... interposed between the outer frames 10 and the inner frames 2 oscillatingly in their respective axes' direction and is configured that when force shifting the outer frame 10 and inner frame 2 in the axial direction acts, force in a tensile direction is inputted to one or more of the oscillation axes 3, 3..., and force in a compression direction is inputted to the other one or more of the oscillation axes 3, 3....
Patent JP-2015008367-A (JP)
Title: Image processing apparatus, encoder, decoder and program
Inventor: MATSUO YASUTAKA
IPC: H04N19/60
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an image processor in which coding efficiency can be enhanced by suppressing image degradation.SOLUTION: A device for adjusting the quantization step of an image by using the depth information of an image includes a spatial frequency acquisition unit for acquiring the power of spatial frequency of each of a plurality of blocks included in an image, a depth information clustering unit for calculating the depth information of each of a plurality of blocks from the depth information of an image, a depth of field determination unit for determining that one or more blocks belonging to a predetermined depth range belongs to the depth of field, on the basis of the power of spatial frequency of one or more blocks belonging to a predetermined depth range, and the power of spatial frequency of a plurality of blocks belonging to other than a predetermined depth range, and a quantization matrix correction unit for correcting the value of a quantization matrix including the quantization step of each of a plurality of frequency components subjected to orthogonal transformation, for predetermined blocks out of a plurality of blocks.
Patent JP-2015010918-A (JP)
Title: Method for estimating durability of concrete
Inventor: CHIKAMOTO TOSHINORI
IPC: G01N33/38
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for estimating durability of concrete, capable of estimating durability of skeleton concrete with high accuracy.SOLUTION: In a method for estimating durability of concrete: strength of skeleton concrete at an original position is estimated; a relationship between the strength of the concrete and a gel void ratio is preliminarily obtained; and an indicator related to a microscopic structure of the skeleton concrete is calculated on the basis of this relationship and the strength at the original position. Moreover, the durability of the skeleton concrete is estimated on the basis of the indicator related to the microscopic structure of the skeleton concrete. In this method, the indicator related to the microscopic structure of the skeleton concrete is calculated more accurately by calculating the indicator related to the microscopic structure of the skeleton concrete once again while taking into account of not only an indicator related to the microscopic structure of the skeleton concrete theoretically obtained but also the strength of the skeleton concrete at the original position. As a result, the durability of the skeleton concrete is estimated with high accuracy.
Patent JP-2013214767-A (JP)
Title: Reduction of source loading effect of spin torque transfer magnetoresistive random access memory (stt-mram)
Inventor: LEE KANGHO
IPC: H01L43/08
Filed: 2013-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for reducing a source loading effect of a STT-MRAM.SOLUTION: In a specific embodiment, the method includes determining a switching current ratio of a magnetic tunnel junction (MTJ) structure for enabling stable operation of a memory cell. The memory cell includes the MTJ structure that is serially coupled to an access transistor. The method also includes changing an off-set magnetic field that is injected into a free layer of the MTJ structure. The MTJ structure shows the switching current ratio according to the changed off-set magnetic field.
Patent JP-2015015353-A (JP)
Title: Heat sink for cooling electric element
Inventor: KONISHI HARUYUKI
IPC: H01L23/36
Filed: 2013-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink for cooling an electric element, achieving sufficient heat transfer inside the heat sink and heat diffusion around the heat sink, thereby capable of obtaining sufficient heat dissipation performance, without leading to an increase in weight and manufacturing cost due to an increase of the whole sheet thickness of an aluminum sheet.SOLUTION: A heat sink 1 comprising a single aluminum alloy thin sheet 2 includes a portion 4 where a part of the aluminum alloy thin sheet 2 is folded back in a plane to be overlapped. In the heat sink, one external surface 2b of the overlapped portion 4 is used as a mounting surface of an electric element 14, and the other external surface 4a is used as a heat dissipation surface.
Patent JP-2015017359-A (JP)
Title: Joint structure for segments
Inventor: YOMO HIROAKI
IPC: F16B37/00
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure reduced in the number of components, easily assembled, suppressing loosening structurally, and reduced in a movement amount in fastening.SOLUTION: A joint structure A for segments includes a male unit 1 having an insertion member 11 arranged in one segment S1, and a female unit 2 having clamping means 24 with an insertion hole 20 arranged in the another segment S2. The clamping means 24 has a shape of an integral truncated conic body having an outer peripheral surface 24p brought into contact with an inner peripheral surface 23i and having the insertion hole 20 in the center, and slits are formed in the truncated conic body, and the clamping means 24 is firmly energized from the hole bottom surface side to the opening side by an elastic member 25.
Patent JP-2015018091-A (JP)
Title: Glossing device and image forming apparatus
Inventor: SHIMADA HIROYUKI
IPC: G03G21/00
Filed: 2013-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a glossing device which can be used continuously without using a faulty section generated in a surface of a conveyor belt.SOLUTION: A glossing device includes: a cooling member which cools a conveyor belt 24 for cooling a recording medium P conveyed by the conveyor belt 24 together with a toner image P; a detection unit 29 which detects a position in a predetermined direction of the conveyor belt 24; a storage unit which stores a position in the predetermined direction at least of a low-smoothness part having low smoothness, which is generated on a side of the conveyor belt 24 in contact with the recording medium P; and a control unit for supplying the recording medium P with the toner image carried thereon to the conveyor belt 24 so as not to bring the toner image into contact with the low-smoothness part, according to the position of the low-smoothness part stored in the storage unit and the position in the predetermined direction of the conveyor belt 24 detected by the detection unit 29.