baber/WOPTO huggingface dataset:
Patent JP-2014135656-A (JP)
Title: Bandwidth measurement device and program
Inventor: THAPLIYA ROSHAN
IPC: H04L12/70
Filed: 2013-01-10
Abstract: PROBLEM TO BE SOLVED: To measure a bandwidth at a timing suitable for a change in a congestion state of a communication network used.SOLUTION: A client device 40 or an information distribution server 10 extracts the maximum frequency component, out of frequency components obtained by Fourier transforming transition data indicative of transition of a communication congestion amount per time of a network 20, as a cutoff frequency, determines the minimum value of the number of times of measurement satisfying a predetermined value of an error rate based on a relation between the number of times of measurement in a cycle corresponding to the cutoff frequency and the error rate, sets each of a measurement cycle and a measurement time so that conditions concerning the maximum value of the measurement cycle determined based on the cutoff frequency and the minimum value of the number of times of measurement in the cycle corresponding to the cutoff frequency are both satisfied, and measures a bandwidth of communication using a network 20 based on the set measurement cycle and measurement time.
Patent JP-2013135673-A (JP)
Title: Method for identifying jak2 mutation involved in polycythemia vera
Inventor: VAINCHENKER WILLIAM
IPC: G01N33/50
Filed: 2013-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a primary diagnosis method of polycythemia and thrombocytosis making it possible to associate the polycythemia and the thrombocytosis with myeloproliferative syndromes, and detection of JAK2 V617F mutant in the myeloproliferative syndromes.SOLUTION: There is provided the primary diagnosis method of polycythemia and thrombocytosis detecting the presence or absence of the G1849T mutant of the JAK2 gene in a nucleic acid sample taken from a patient, including hybridization with at least one probe containing 10-30 continuous nucleotides comprising a specific base sequence.
Patent JP-2014133046-A (JP)
Title: Manufacturing method of semiconductor device, semiconductor device, and endoscope
Inventor: KOJIMA KAZUAKI
IPC: G02B23/26
Filed: 2013-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an imaging device in which it is easy to solder a wiring board with a cable.SOLUTION: A manufacturing method of an imaging device 1 includes: a step of manufacturing an imaging device chip 20; a step of manufacturing a wiring board 30 in which a first terminal 31 and a second terminal 32 are arranged at both sides of a first major plane 30SA interposing a central flexible unit 30F; a step of bonding a heat transfer block 40 to a second major plane 30SB of the wiring board 30; a step of bonding an imaging device chip 20 to the first terminal 31 of the wiring board 30; a step of soldering a core wire 51 of a cable 50 to the second terminal 32 of the wiring board 30 by transferring heat generated by a heat tool through a heat transfer block 40; a step of bending the wiring board 30; and a step of containing the wiring board 30 in a frame member 70 and sealing it with sealing resin 71.
Patent JP-2014137253-A (JP)
Title: Method for treating radiation-contaminated soil
Inventor: KITAMOTO YUSUKE
IPC: G21F9/28
Filed: 2013-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating radiation-contaminated soil capable of rationally performing management, treatment, disposal, when soil, vegetation and the like around the outside of an atomic power plant are contaminated by radiation due to an accident or the like at the atomic power plant.SOLUTION: A method for treating radiation-contaminated soil in the outside of a radiation-controlled area such as an atomic power plant comprises the steps of: sorting the radiation-contaminated soil into different contamination levels; and applying treatment or disposal for reducing radioactivity concentration in accordance with the sorted contamination levels.
Patent JP-2013069347-A (JP)
Title: Automatic toll collection machine monitoring system and automatic toll collection machine monitoring method
Inventor: IIDA ATSUSHI
IPC: G07B15/00
Filed: 2013-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an automatic toll collection machine monitoring system which reduces transaction waiting time in an automatic toll collection machine.SOLUTION: The automatic toll collection machine monitoring system comprising a plurality of groups in which a plurality of automatic toll collection machines are connecting to a monitoring board, includes a first monitoring board and a second monitoring board which belongs to a group different from that of the first monitoring board. If the first monitoring board detects communication performed between the first monitoring board and the first automatic toll collection machine under the control of the first monitoring board and determines that an alarm is generated from a second automatic toll collection machine under the control of the first monitoring board, the first monitoring board makes the second automatic toll collection machine under the control of the second monitoring board which belongs to the group different from that of the first monitoring board, and transfers an operation right over the second automatic toll collection machine from the first monitoring board to the second monitoring board.
Patent JP-2014141211-A (JP)
Title: Reliability determination device for steering angle sensor
Inventor: MATSUOKA YUKI
IPC: B62D6/00
Filed: 2013-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a reliability determination device for a steering angle sensor that can determine whether or not a detection value from the steering angle sensor ensures high level reliability immediate after a power supply is turned on.SOLUTION: An angle storage processing part 73 stores a steering angle θh detected by a steering angle sensor and a rotor angle θs detected by a rotating angle calculation part in a non-volatile memory 74 when an ignition off signal is input. A first reliability determination part 71 determines whether or not reliability of a detection value from the steering angle sensor is high on the basis of the steering angle θh detected by the steering angle sensor, the rotor angle θs detected by the rotating angle calculation part, and the steering angle and the rotor angle during the previous power-off time that are stored in the non-volatile memory 74, immediately after a power supply of an ECU is turned on.
Patent JP-2014146966-A (JP)
Title: Signal correction device, and control method and program of signal correction device
Inventor: YOSHINO HAJIME
IPC: H04S5/02
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a signal correction device capable of appropriately correcting signals of a plurality of channels including a subwoofer channel.SOLUTION: The signal correction device for correcting audio signals of a plurality of channels including a subwoofer channel includes an equalizer for adjusting the frequency characteristics of a plurality of channels, a sound collection unit for outputting a detection signal depending on a signal for measurement output from a channel other than the subwoofer channel in the plurality of channels, and a gain value determination unit for determining an equalizer gain value used by the equalizer for adjustment of the frequency characteristics on the basis of the detection signal. The gain value determination unit determines the same value as the equalizer gain value in all of the plurality of channels. Consequently, phase matching in the plurality of channels including the subwoofer channel can be achieved.
Patent JP-2014149332-A (JP)
Title: Toner conveyance apparatus and image forming apparatus
Inventor: FURUKI MANABU
IPC: G03G15/08
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a toner conveyance apparatus which effectively prevents toner from clogging near an inlet of a conveyance unit of vertical fall in powder conveyance, and an image forming apparatus.SOLUTION: A toner conveyance apparatus includes: a conveyance member for conveying developer including toner in one direction along a one-dimensionally extending shape; a toner feed-out member arranged adjacent to an end of the conveyance member in a direction crossing the one direction; and a housing having an upper surface part with a toner inlet formed above the toner feed-out member. The toner feed-out member includes: a shaft member extending in a one-dimensional manner and rotating; and a flat plate part having one side connected to the shaft member, extending in a direction away from the shaft member, having a tapered tip part separated from the shaft member, rotating along with rotation of the shaft member, scraping off toner supplied to the toner inlet and falling toward the toner feed-out member, and feeding out the toner supplied to the toner inlet.
Patent JP-2014150173-A (JP)
Title: Field effect transistor
Inventor: KATO RYOGO
IPC: H01L29/786
Filed: 2013-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a field effect transistor capable of controlling a large current in several ampere level between a source electrode and a drain electrode by a carbon nano-tube as a channel.SOLUTION: A field effect transistor 1 comprises: a source electrode 3; a drain electrode 4; a gate 8; and a channel 7 consisting of only a bundle group of carbon nano-tube between the source electrode 3 and the drain electrode 4. The bundle group of carbon nano-tube is an aggregate consisting of a plurality of carbon nano-tubes oriented in the same direction, has an orientation as the aggregate, and is oriented parallel to a straight line with the shortest distance between the source electrode and the drain electrode. In addition, an average length of the carbon nano-tube forming the bundle group of the carbon nano-tube, is longer than a gate length; therefore, a resistance value of the channel 7 is small and the large current in ampere level can be controlled.
Patent JP-2014148881-A (JP)
Title: Removal method of tunnel partitioning body
Inventor: FUKUMOTO KATSUJI
IPC: E21F17/00
Filed: 2013-02-04
Abstract: PROBLEM TO BE SOLVED: To quickly and safely remove a ceiling and a bulkhead constituting a tunnel partitioning body in a manner excellent in economy.SOLUTION: In a removal method of a tunnel partitioning body, firstly, a tunnel partitioning body 4a, of tunnel partitioning body 4, located in a removal objective zone in a tunnel axial direction is separated from an internal face of a tunnel 1, and placed on a transportation bogie 31 as a removal objective partitioning body 34. Next, the removal objective partitioning body 34 is moved to a bulkhead dismantling zone in the same tunnel which is provided separately from the removal objective zone. Next, the removal objective partitioning body 34 is dismantled by using a dismantling facility 41, and a ceiling plate 5 and a bulkhead plate 8 constituting the removal objective partitioning body are separated into a removal objective ceiling plate 45 and a removal objective bulkhead plate 48. Next, the removal objective ceiling plate and the removal objective bulkhead plate are carried out to the outside of the tunnel by making the transportation bogie travel to the outside of the tunnel 1 in a state that the removal objective ceiling plate 45 and the removal objective bulkhead plate 48 are horizontally placed on the transportation bogie 31.
Patent JP-2013254934-A (JP)
Title: Diffusing agent composition and impurity diffusion layer formation method
Inventor: MIYAGI TADASHI
IPC: H01L31/04
Filed: 2013-02-04
Abstract: PROBLEM TO BE SOLVED: To dry a semiconductor substrate coated with a diffusing agent composition in a drying oven, hardly generating deposit in the oven.SOLUTION: An diffusing agent composition used to print a semiconductor substrate with an impurity diffusion component contains an impurity diffusion component (A) and a binder resin (B). The impurity diffusion component (A) is a phosphoric ester represented by the specified general formula (1). In the formula (1), Ris a hydrocarbon group having 5 or more carbon atoms; when there are two or more R, they can be identical or different; and n is one or two.
Patent JP-2014153073-A (JP)
Title: Pressure detection unit
Inventor: ISHIKAWA TAKURO
IPC: G01L19/14
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a pressure detection unit achieving improvement in waterproof property.SOLUTION: A pressure detection sensor 1 comprises an element body 18 made of stainless steel, aluminum, or nickel and a sealing resin 68 bonded with the outer surface of the element body 18 in such a manner that the element body 18 surrounds a plurality of lead pins 34. The pressure detection sensor 1 also comprises an annular rough-surfaced section 7 that is formed by laser irradiation and provided on an area of an upper end surface 18a of the element body 18 with which the sealing resin 68 is bonded in such a manner that the rough-surfaced section 7 separates an outer peripheral edge 68a of the sealing resin 68 on the outer surface of the element body 18 from an inner peripheral edge 68b of the sealing resin 68.
Patent JP-2014153403-A (JP)
Title: Fixing apparatus and image forming apparatus
Inventor: TAKAGI HIROTADA
IPC: G03G15/20
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a fixing apparatus configured to prevent lubricant for reducing frictional force between a belt member and a nip part forming member from being exhausted with time.SOLUTION: A lubricant supply member 30 holding lubricant inside supplies the lubricant to a surface part 24d via a passage 24e formed in a nip part forming member 24, by means of capillary phenomenon. When the lubricant is supplied to the surface part 24d, the nip part forming member 24 supplies the lubricant to the surface part 24d and a low-friction sheet 29 in contact with a fixing belt 21. The lubricant is supplied by the lubricant supply member 30. A fixing apparatus 20 allows the low-friction sheet 29 to always hold the lubricant, and reduces frictional force to be generated between an inner peripheral surface of the fixing belt 21 and the nip part forming member 24 at a nip part.
Patent JP-2014153189-A (JP)
Title: Pyroelectric sensor and mounting structure of pyroelectric sensor
Inventor: YOSHIDA KAZUSHI
IPC: H01L37/02
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain a pyroelectric sensor capable of improving sensor characteristics, and a mounting structure of the pyroelectric sensor.SOLUTION: A pyroelectric sensor 10 includes: a dielectric body 60 which has a dielectric thin plate portion 61 formed by an insulation thin film; a pyroelectric element 40 disposed on the dielectric thin plate portion 61; a first electrode 31 disposed on one side of the pyroelectric element 40; and a second electrode 51 disposed on the other side of the pyroelectric element 40. A relationship between stress F1 generated on the dielectric body 60 side of a semiconductor base material 20 and stress F2 generated on the opposite side to the dielectric body 60 of the semiconductor base material 20 is a relationship of warping the dielectric thin plate portion 61 inward.
Patent JP-2014156296-A (JP)
Title: Stacking correction device and method
Inventor: BANDO KENJI
IPC: B65G57/03
Filed: 2013-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a stacking correction device and method capable of smoothly conveying a pallet while placing as many workpieces as possible on the pallet and moving the workpieces so as to be stored in a stacking area with a simple configuration.SOLUTION: Drive mechanisms 12 (12A, 12B) of a stacking correction device 10 executes: first correction operation for moving a pressing body 11 (11A) from the outside of a first corner part C1 of a stacking area A2 toward the stacking area A2 in an inclination direction P1 so that side faces of multiple workpieces 100 are pressed on a crosswise alignment surface 13 and a lengthwise alignment surface 14; and second correction operation for moving a pressing body 11 (11B) from the outside of a second corner part C2 of the stacking area A2 that is an opposite corner of the first corner part C1 toward the stacking area A2 in an inclination direction P2 so that side faces of the multiple workpieces 100 are pressed on a crosswise alignment surface 13 and a lengthwise alignment surface 14.
Patent JP-2013164420-A (JP)
Title: Measuring instrument
Inventor: AOTO KAZUAKI
IPC: G01J5/00
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a measuring instrument for enabling highly accurate shape measurement of a specimen by performing temperature management of the specimen.SOLUTION: A measuring instrument for measuring the shape of a specimen M includes shape measurement means comprising a shape sensor 20 for measuring a three-dimensional shape of the specimen M, an infrared camera 30 for measuring the temperature of the specimen M, a temperature measurement part comprising a temperature measurement circuit, and a control part for changing the existence/absence of execution of measurement by the shape measurement means or contents to be outputted together with measurement information obtained by the shape measurement means.
Patent JP-2014164970-A (JP)
Title: Terminal, terminal material and production method therefor and method of manufacturing terminal using the same
Inventor: TACHIBANA AKIRA
IPC: H01R43/02
Filed: 2013-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a terminal subjected to laser welding, a terminal material having excellent laser weldability and a production method therefor, and a method of manufacturing a terminal using the same.SOLUTION: In a terminal 1 having a tube body caulking portion 30 for crimping a wire conductor inserted into the internal space of a tube body, the tube body caulking portion 30 has a weld zone 50 jointed by laser welding, and the silver concentration of the weld zone 50 is higher than that in a base material 32 of the terminal 1, i.e., a copper alloy, throughout the thickness direction.
Patent JP-2014165672-A (JP)
Title: Waterproof sound-passing membrane, sound-passing member and electrical apparatus
Inventor: MORI MASAAKI
IPC: H04M1/03
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof sound-passing membrane having good water pressure resistance characteristics and good acoustic characteristics.SOLUTION: A waterproof sound-passing membrane 1 of the present invention comprises: a porous membrane 11 comprising polytetrafluoroethylene as a main component; and a supporting material 12 supporting the porous membrane 11. The supporting material 12 is integrated with the porous membrane 11 without being stretched while being laminated with the porous membrane 11. The supporting material 12 is a mesh or net material which has a wire diameter of 45-60 μm in the whole of the supporting material 12 and an opening of 700-1,100 μm. The waterproof sound-passing membrane 1 exhibits a water pressure resistance of 20 kPa or more as measured according to a B method (high water pressure method) stipulated in JIS L1092.
Patent JP-2014065479-A (JP)
Title: Caster device
Inventor: SUGITANI HIROSHI
IPC: B60B33/06
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a caster device which protects functions of equipment from an earthquake and an excess impact.SOLUTION: A caster device comprises: a wheel 11; a shaft 12 which is a member extending in the vertical direction, of which the lower end is coupled to the wheel, and the upper end is coupled to equipment; a storage body 14 into which the shaft penetrates, which is installed to the shaft to be vertically movable, and can store the wheel from an opening opened downward; and a vibration absorber 18 which is attached to peripheral edge parts of the opening of the storage body. The storage body supports the equipment, when it is shifted downward relative to the shaft, the wheel is separated from the floor surface, the wheel is stored in the storage body, and the vibration absorber is in contact with the floor surface. The wheel movably supports the equipment, when the storage body is shifted upward relative to the shaft, the vibration absorber is separated from the floor surface, the wheel is brought out from the storage body to be in contact with the floor surface.
Patent JP-2014164725-A (JP)
Title: Photovoltaic generation power conditioner
Inventor: TSUCHIYA TOMONORI
IPC: G05F1/67
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To search a maximum power point more efficiently and reliably than the conventional art when a plurality of maximum points exists.SOLUTION: A photovoltaic generation power conditioner 2 comprises a control section 11 performing input/output power control in any of a plurality of control modes including a maximum power point follow-up control mode and a maximum power point search control mode, and converts and outputs generated power inputted from a solar battery 3. The photovoltaic generation power conditioner comprises setting means 12 for setting the number of the maximum points of input power, and the control section 11 uses a set value by the setting means 12 as control parameter, in the maximum power point search control mode.
Patent JP-2014164292-A (JP)
Title: Optical scanning device and image formation device using the same
Inventor: NAKANO KAZUNARI
IPC: G02B26/10
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanning device provided with a scanning lens having a lens surface shape capable of facilitating a process of a manufacturing metal mold and provide an image formation device.SOLUTION: The optical scanning device comprises: a laser unit that emits a flux of light; a polygon mirror that polarizes the flux of light and causes the flux of light to scan over a peripheral surface of a photoreceptor drum in a main scanning direction; and one piece of a fθ lens 28. The fθ lens 28 has a first surface R1 facing the polygon mirror and a second surface R2 on an opposite side of the first surface R1, and causes the polarized flux of light to be formed on the peripheral surface. A shape in a cross sectional surface in a sub scanning direction of the first surface R1 is configured to be a shape having a relationship of A<B, where an angle formed with a tangent line tA of a curve surface expressed only by a paraxial radius of curvature and an optical axis OA denotes A, and an angle formed with a tangent line tB of a surface in a part of a distance X from the optical axis OA and the optical axis OA denotes B.
Patent JP-2014166927-A (JP)
Title: Cement-containing powder composition and hydraulic composition
Inventor: SUGIYAMA SHINGO
IPC: C04B7/02
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic composition, e.g. mortar or concrete, which does not deteriorate in fluidity and workability even when the used amount of a water-reducing agent is reduced, allows reduction of a kneading time and achieves an ultrahigh strength of 100 N/mmor higher and a cement-containing powder composition for production of the hydraulic composition.SOLUTION: A cement-containing powder composition contains a cement material comprising a crushed product of a portland cement clinker and gypsum and a fine powder of a BET specific surface area of 5-25 m/g. The cement material has a Blaine specific surface area of 1,500-3,300 cm/g and a 100-μm sieve residue of 0.5-40 mass%.
Patent JP-2014096973-A (JP)
Title: Auxiliary brake control method and control device for environmental harmony type vehicle
Inventor: KIM YOUNG HAK
IPC: B60L7/14
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary brake control method and control method for environmental harmony type vehicles which are stable and give no different quality feeling to a user.SOLUTION: The auxiliary brake control method for environmental harmony type vehicles includes: a starting step of rushing into an auxiliary brake logic of a vehicle; a weight calculating step of calculating weight of the vehicle; a deceleration calculating step of calculating required deceleration of the vehicle; a torque calculating step of calculating a brake torque of a motor by using the weight and the deceleration; and a braking step of performing an auxiliary brake function by controlling an inverter on the basis of the brake torque.