baber/WOPTO huggingface dataset:
Patent JP-2013187177-A (JP)
Title: Light-emitting device, electro-optic device, and electronic apparatus
Inventor: SAGO TAKUMI
IPC: H01L51/50
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device including a plurality of layers having a light-emitting function between a cathode and an anode, and capable of emitting light selectively or dominantly from a desired layer out of the plurality of layers having a light-emitting function, and to provide an electro-optic device and an electronic apparatus.SOLUTION: A light-emitting element 1R has a blue light-emitting function layer 5B provided between an anode 3R and a cathode 8, and red and green light-emitting function layers 5R, 5G provided between the anode 3R and the blue light-emitting function layer 5B. Furthermore, a carrier selection layer 43 composed of a mixture of a hole transport material and an electron injection material is provided between the blue light-emitting function layer 5B and the red and green light-emitting function layers 5R, 5G.
Patent JP-2013190326-A (JP)
Title: Apparatus for measuring frictional coefficient of road surface
Inventor: YOKOI DAISUKE
IPC: G01N19/02
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a road surface frictional coefficient measuring apparatus capable of continuously measuring frictional coefficients of a road surface independently of a moving direction of a vehicle.SOLUTION: A frictional coefficient measuring apparatus 1 for measuring frictional coefficients of a traveling road surface of a vehicle includes: an intermediate plate 2 arranged under a floor of a vehicle body; a test piece 7 abutting on a road surface to generate frictional force between the road surface and the test piece 7; a first spring (fist depression member) 6 attached to the intermediate plate 2 to generate normal reaction by depressing the test piece 7 to the road surface; and a load cell 5 for measuring the magnitude of the normal reaction applied to the test piece 7 and an acting direction and magnitude of frictional force. The intermediate plate 2 is coupled with the vehicle body by a guide member 4 for limiting movement of the intermediate plate 2 in a vertical direction of the vehicle body, a second spring (second depression member) 3 for depressing the intermediate plate 2 in a road surface direction is arranged between the intermediate plate 2 and the vehicle body, and depression force of the second spring 3 is set smaller than depression force of the first spring 6.
Patent JP-2013192056-A (JP)
Title: Base station, radio communication system, radio resource control method and program
Inventor: OTA DAISUKE
IPC: H04W28/16
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To correctly perform interference management including use restriction of radio resources in a neighboring cell, only when the improvement of an edge terminal throughput can be expected.SOLUTION: On condition that at least the whole of one criterion is satisfied, a base station 100 notifies a neighboring base station of a first frequency band to restrict the use of radio resources in a first frequency band at a neighboring cell. The at least one criterion includes a first criterion in which, using a first index related directly or indirectly to the throughput of at least one edge terminal, the throughput deterioration of at least one edge terminal is indicated directly or indirectly. The neighboring base station receiving the notification of the first frequency band restricts the use of radio resources in the first frequency band.
Patent JP-2013196723-A (JP)
Title: Magnetic disk inspection device
Inventor: SAKATA MASANOBU
IPC: G11B5/84
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk inspection device capable of achieving the high accuracy of error measurement and shortening a measuring time for position error measurement during exchanging inspecting heads.SOLUTION: About a reading head 20, a reference disk 31 with a reference signal written is used to calculate an error of a mounting position of the reading head from a position for reading the reference signal for correction. About a writing head 10, a reference signal is written in an unrecorded disk 30 by the writing head, and an error of the mounting position of the writing head is calculated from a position for reading the reference signal by the reading head obtained by correcting the reference signal to correct the mounting position. In measuring the reference signal, reading is performed with a coarse pitch in a disk radial direction to calculate a first section with the reference existing, and then, reading is performed with a fine pitch in the disk radial direction in a neighboring section including the first section to calculate a second section with the reference signal existing, defining an intermediate position of the second section as a position for reading the reference signal.
Patent JP-2013195002-A (JP)
Title: Vehicle air conditioner
Inventor: NODA YOSHITOSHI
IPC: B60H1/08
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle air conditioner that causes a heat pump to heat, and can quickly exert high heating ability of a heat pump when restarting heating operation.SOLUTION: A vehicle air conditioner includes: a compressor 21 that compresses a refrigerant; a heat exchanger 15 that exchanges the heat between air sent into a compartment interior and the compressed refrigerant by the compressor 21; and a heat absorption part 23 that flows liquid inside and causes the liquid to absorb the heat discharged from the compressor 21; a heat dissipation part 14 that flows the liquid inside, and causes the heat of the liquid to be discharged to the passing air; circulating means 24, 25 that circulate the liquid between the heat absorption part 23 and the heat dissipation part 14. The heat exchanger 15 is disposed in a draft passage that sends the air into the compartment interior. The heat dissipation part 14 adopts a configuration to be disposed at the upper stream rather than the heat exchanger 15 of the draft passage.
Patent JP-2013194195-A (JP)
Title: Method for manufacturing polymer-coated inorganic particle
Inventor: MASUDA YOSHIHIKO
IPC: C08F2/44
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing polymer-coated inorganic particles using inorganic particles having a specific gravity larger than resin particles as core particles, wherein the polymer-coated inorganic particles are excellent in floatability and hardly precipitates over time when added to a dispersion medium, despite being coated with a small amount of a polymer.SOLUTION: A method for manufacturing a polymer-coated inorganic particles comprises polymerizing a monomer component in an aqueous solvent in the presence of a coupling agent-treated inorganic particles and a surfactant. In the method for manufacturing the polymer-coated inorganic particles, 0.01-2 pts.mass of a coupling agent is used per 100 pts.mass of inorganic particles when treating the inorganic particles with the coupling agent, a polymerization initiator is used when polymerizing the monomer component, the amount of the polymerization initiator is adjusted to 0.001-1 pts.mass per 100 pts.mass of the monomer component, and the amount of the polymerization initiator used when initiating polymerization of the monomer component is adjusted to 1-10 mass% of the total amount of the polymerization initiator.
Patent JP-2012213619-A (JP)
Title: Bioabsorbable adhesion preventing material containing contrast medium
Inventor: IDE JUNICHI
IPC: A61K49/04
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a bioabsorbable adhesion preventing material of which the arrangement state can be confirmed without incising a patient.SOLUTION: The bioabsorbable adhesion preventing material is formed of a bioabsorbable material containing a contrast medium. Since this bioabsorbable adhesion preventing material contains the contrast medium, it can be detected, for example, from the outside of a living body. Therefore, the arrangement state of the bioabsorbable adhesion preventing material can be confirmed without incising the patient.
Patent JP-2013199083-A (JP)
Title: Image forming apparatus and program
Inventor: OKADA KEIICHI
IPC: B41J2/45
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can correct a light emission amount according to an individual difference in an exposure device.SOLUTION: An image forming apparatus includes: a latent image forming part that includes a light emission element array 32 comprising a plurality of light emission elements 31 that are arranged linearly and forms a latent image by light emitted from the light emission array 32; and a storage part 20 storing a correction amount with respect to a light amount of the light emission element array 32, the correction amount determined by measuring an index value about an absolute light amount of light emitted by the latent image forming part and an index value about space frequency characteristics of light. The image forming apparatus corrects the light amount of the light emitted by each of the light emission elements 31 based on the correction amount when the latent image is formed.
Patent JP-2013201903-A (JP)
Title: Led lamp for plant cultivation
Inventor: YASUDA TAKENORI
IPC: A01G7/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an LED lamp for plant cultivation as a plant cultivation light sauce excellent in growth promoting effect, having good energy efficiency and capable of being easily set up.SOLUTION: An LED lamp (A) for plant cultivation has the shape of a straight pipe fluorescent lamp, and includes: a body part 1 where a red LED element 3 and a blue LED element 4 are arranged; a feeding terminal 2 set up to the end part of the body part 1; and a switching circuit switching over electric current supplied from the feeding terminal 2 to a drive circuit for the red LED element 3 or a drive circuit for the blue LED element 4. According to the plant cultivation LED lamp (A), plant growth promoting effect can be obtained by alternative irradiation of the red light and the blue light in relatively simple work utilizing existing fluorescent light instruments and the like as they are.
Patent JP-2012214455-A (JP)
Title: Film-shaped external preparation composition
Inventor: KISHIMOTO SATOKO
IPC: A61K8/73
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a film-shaped external preparation composition excellent in usability and raising no residue resulting from a film-forming agent during use or after use.SOLUTION: The film-shaped external preparation composition comprises a water-soluble cellulose derivative as the primary component of the film, and contains hydroxyethylurea. Also, the composition is preferably provided by drying an aqueous solution containing 40-70 mass% water-soluble cellulose derivative and 0.01-10 mass% hydroxyethylurea. Also, the composition preferably comprises hydroxypropylmethylcellulose as the water-soluble cellulose derivative.
Patent JP-2013202633-A (JP)
Title: Ffc bending device and ffc bending method
Inventor: SAKAI MASAYUKI
IPC: H01B13/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To reliably bend an FFC at a desired position.SOLUTION: In an FFC bending device, a bending mechanism part 30 is placed on a base 10 through a rotary stage part 20. A frame 31 of the bending mechanism part 30 supports: clamp parts 33 (33a, 33b) having a pair of upper/lower pressing teeth 33a1, 33b1 at a position for clipping the FFC guided to be fed to the horizontal direction (a first direction) by a roller part 40 and driving the upper/lower pressing teeth 33a1, 33b1 to the vertical direction (a second direction) for clipping and fixing the FFC in between; pressing parts 34 (34a, 34b) having a pair of upper/lower folding teeth 34a1, 34b1 for bending the FFC by the folding teeth 34a1, 34b1; and a pair of air cylinders 35 (35a, 35b) as actuators for driving an upper side (one side) part and a lower side (the other side) part respectively.
Patent JP-2013204286-A (JP)
Title: Automatic faucet device
Inventor: TSUNODA HIDENORI
IPC: H02J7/34
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To improve user-friendliness by making effective use of a battery life elongated by saving electric power.SOLUTION: An automatic faucet device includes a battery 42, a capacitor 44 to be charged at proper timings by the battery 42, a solenoid valve 11 to be driven by the electric power of the capacitor 44, a sensor 12 for intermittently detecting an object, and a control section 13 for determining the degree of a surplus of a currently remaining quantity of electricity relative to a required quantity of electricity for the battery 42 to cover guaranteed years, and controlling a frequency at which the sensor 12 detects the object, on the basis of the determination result.
Patent JP-2013202649-A (JP)
Title: Wire rod feeding device
Inventor: KOMATSU TOSHIYUKI
IPC: B21F23/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a wire rod feeding device capable of supplying wire rod such as ultrafine wires easy to be entangled one by one.SOLUTION: A wire rod feeding device 59 includes a storage part 10, a handling arm 40, and a rotary shaft 25 for rotating the storage part 10. In the storage part 10, a side surface 11 and a side surface 12 are made to face each other, and an interval between the both side surfaces 11, 12 is made to be shorter as it approaches one side, and the storage part has an opening 17 on the one side. The handling arm 40 has a holding piece GP1 and a holding piece GP2. An interval between the both holding pieces GP1, GP2 is made to be shorter as it approaches one side, and a wire 60 exposed from the opening 17 is stored in the interval for holding. The rotary shaft 25 displaces a storage cylinder 10 so as to make the opening 17 get away from the handling arm 40.
Patent JP-2013209455-A (JP)
Title: Method for producing porous film
Inventor: EGUCHI KENICHIRO
IPC: C08J9/26
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To easily produce a porous film using calcium carbonate.SOLUTION: A method for producing a porous film includes: a process of preparing calcium carbonate having a pH of ≤8.0 and an average particle diameter in a range of 0.02-3 μm; a process of making a resin composite containing calcium carbonate in a resin; and a process of immersing the resin composite in a solution that dissolves the calcium carbonate but doe not dissolve the resin to dissolve and remove the calcium carbonate in the resin composite.
Patent JP-2013210294-A (JP)
Title: Lighting system and inspection device using the same
Inventor: NISHIHARA TAKASHI
IPC: G01N21/84
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system and an inspection device for an inspection of such an inspection object that includes diffused materials and glossy materials.SOLUTION: A lighting system illuminates an inspection object area of an inspection object in order to pick up the inspection object area to acquire an image, and is constituted of an illumination light source which emits parallel light or illumination light close to divergent light, and two holograms. A first hologram of the two holograms emits the illumination light to be made incident from the illumination light source as first diffraction light which is parallel light in the oblique direction, and the other second hologram of the two holograms has a structure that a center part area with low diffraction efficiency and a peripheral part area with high diffraction efficiency are concentrically arranged, and emits second diffraction light so as to be condensed within a predetermined range when the first diffraction light is made incident.
Patent JP-2013210150-A (JP)
Title: Refrigerating apparatus
Inventor: O MEIJIN
IPC: F25B41/04
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To suppress noise caused by actuation of a switching valve for switching a flow passage of a refrigerant that is installed in a refrigerant circuit of a refrigerating apparatus.SOLUTION: A four-way selector valve is installed in a refrigerant circuit of an air conditioner which is a refrigerating apparatus. A switching valve constituting the four-way selector valve includes a valve seat having a valve seat face where four ports are open, and a valve element disposed opposite the valve seat face. The valve element rotates between a first position where a first port communicates with a third port and a second port communicates with a fourth port, and a second position where the first port communicates with the fourth port and the second port communicates with the third port. When the switching valve is in an intermediate state where the valve element is located between the first position and the second position, the third port and the fourth port communicate with both the first port and second port. A controller rotates the valve element so gradually that the switching valve remains in the intermediate state for a predetermined time when switched.
Patent JP-2012217169-A (JP)
Title: Cradle-type broadcast signal radiation device and mobile terminal broadcast system
Inventor: OHARA HISANORI
IPC: H01Q23/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cradle-type broadcast signal radiation device, capable of inputting a broadcast signal to a mobile terminal without restricted by a shape and a configuration of the mobile terminal.SOLUTION: In a cradle 1 having a mounting surface 15 for a mobile terminal 30, a broadcast signal output from a broadcast signal generation device 2 and a power supply signal output from an external power device 3 are input through a transmission path 7 composed of a coaxial cable. The input broadcast signal and the power supply signal are separated by a power separation filter 21. The broadcast signal is radiated from a transmission antenna 10 in the cradle 1, and the power supply signal is output to a power cable 20. At the tip of the power cable 20, there is disposed a power-side connector 20a having two types of connection terminals 201, 202 connectable to a terminal-side connector 30a disposed on the mobile terminal 30.
Patent JP-2013212811-A (JP)
Title: Electric power steering device
Inventor: DOI TAKASHI
IPC: B62D6/00
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To effectively estimate a road surface condition and assist steering operation in accordance with the estimated road surface condition.SOLUTION: An electric power steering device includes a first torque acquisition means 103 for acquiring a first assist torque on the basis of a target steering torque according to input operation of a driver and an actual steering torque applied to a steering wheel; a second assist torque acquisition means 104 for acquiring second assist torque that is proportional to the actual steering torque; and a road surface determination part 105 for specifying a road surface condition on the basis of a difference between the acquired first assist torque and the acquired second assist torque.
Patent JP-2013213473-A (JP)
Title: Temperature estimating device and temperature sensor failure diagnostic device
Inventor: NAGANO SHOTA
IPC: F02B39/16
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To estimate intercooler inlet temperature without using a pressure sensor.SOLUTION: Inlet temperature T_ICin of an intercooler is estimated by the following expression (7) by using inlet temperature Tin of a turbocharger, an in-cylinder gas quantity and an amount of exhaust of an engine and compressor efficiency η. The intercooler inlet temperature T_ICin (compressor outlet temperature) can be estimated without using the pressure sensor by using the following expression (7): T_ICin=Tin+Tin×[(A×(the cylinder inside gas quantity/the displacement)+B)/C-1]/ηc, wherein A, B and C are constants. The intercooler outlet temperature can also be estimated from the estimated compressor inlet temperature. Failure of an intake manifold temperature sensor can be diagnosed based on the estimated intercooler outlet temperature.
Patent JP-2013218555-A (JP)
Title: Information providing device, information providing method, and information providing program
Inventor: ISHII MASAKUNI
IPC: G06F17/30
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide highly effective information according to a user.SOLUTION: An information providing device 10 stores a plurality of recommendation methods that are methods for acquiring information to be provided to a user terminal 20, from a plurality of pieces of merchandise information. The information providing device 10 selects either recommendation method of the plurality of recommendation methods stored in a storage unit 13, according to user characteristic information relating to characteristics of a user of the user terminal 20, and classifies the merchandise information to be provided to the user terminal 20 in the plurality of pieces of information according to the selected recommendation method. The information providing device 10 outputs the information of the selected recommendation method to the user terminal 20 along with the classified merchandise information to be provided to the user terminal 20.
Patent JP-2013219986-A (JP)
Title: Charge/discharge device and probe positioning method thereof
Inventor: HOJO KATSUYUKI
IPC: H02J7/02
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a charge/discharge device with a positioning mechanism, which can accurately position its probes to correspond the arranged position of terminals of each unit cell with a simple mechanism.SOLUTION: Spacers 6 have projections 6a, the protruded size of the projections 6a becoming gradually greater from the front side to the rear side of a laminated row of each unit cell 2. Support members 8 are disposed parallel to the laminated direction of the unit cells 2, and are arranged so that the support members 8 can change their positions in the laminated direction of the unit cells 2. Engaging parts 8a are formed in the support members 8. The protruded size of the engaging parts 8a of each support member 8 is set so that the engaging parts 8a overlap for a prescribed size with the projections 6a corresponding to the engaging parts 8a when the distance of a cell pallet 3 and a charge/discharge unit 4 is positioned, and the protruded size becomes gradually small from the front size to the rear side of the laminated direction of the cells 2.
Patent JP-2013221871-A (JP)
Title: Shearing device and shearing method
Inventor: TOYA YUICHI
IPC: G21C19/37
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a shearing device and a shearing method which can suitably shear a spent fuel even when the spent fuel is damaged.SOLUTION: A shearing device includes: a fuel lashing part 17 for lashing fuel rods stored inside a container 1 for shearing after the container 1 for shearing which stores the fuel rods inside is deformed; a fuel send-out part 15 for conveying the deformed container 1 for shearing in a send-out direction; and a fuel shearing part 19 for shearing the conveyed container 1 for shearing along with the fuel rods stored inside the container 1 for shearing.
Patent JP-2013228209-A (JP)
Title: Electromagnetic field sensor and system
Inventor: MORITA OSAMU
IPC: G01R29/08
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic field sensor and system including a compact electromagnetic field sensor capable of measuring electric field intensities of mutually orthogonal XYZ components.SOLUTION: There is provided an electromagnetic field sensor and system including an electromagnetic field sensor 100 including a plurality of coils which are arranged having their axes in mutually orthogonal XYZ directions and an amplifier which amplifies a voltage based upon an electromagnetic field induced by the respective coils, a cable 200 which connects an output end of the electromagnetic field sensor 100 to an input end of a switch (SW) 300, the (SW) 300 which selects one of a plurality of signals output from the electromagnetic field sensor 100, and a spectrum analyzer (SA) 400 connected to the amplifier of the electromagnetic field sensor 100.