baber/WOPTO huggingface dataset:
Patent JP-2012175117-A (JP)
Title: Base station transmission power control method and device
Inventor: HOSHINO KENJI
IPC: H04W52/30
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To perform multiple base stations cooperative transmission power control even when a propagation gain from a base station to a terminal cannot be measured.SOLUTION: A propagation gain between a plurality of base stations and terminals present in cells of the respective base stations and noise electric power of the respective terminals are measured. When the propagation gain cannot be measured, the distance between a base station and a terminal is estimated, and propagation distance characteristics are applied to the estimated distance to estimate the propagation gain. Simultaneous equations including transmission power of each base station as a variable are set using measured or estimated values assuming that SINR of each terminal is equal to necessary transmission quality, and solutions are found. When the solutions do not satisfy restriction conditions of base station transmission power, the number of terminals is sequentially decreased and simultaneous equations are set again. The processes are repeated until solutions satisfy restriction conditions of transmission power or no terminal to be decreased is left. When solutions satisfy restriction conditions of transmission power, the solutions are allocated as transmission power of the respective base stations.
Patent JP-2012172976-A (JP)
Title: Monitoring camera device under radiation environment
Inventor: ONO HIRONOBU
IPC: G21C17/08
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent a camera from being deteriorated by radiation, to thereby utilize a camera that uses solid state image sensors such as a CCD (Charge Coupled Device) image sensor, a CMOS (Complementary Metal Oxide Semiconductor) image sensor, or the like, and further to be capable of photographing a wide range of area using a lens whose view angle is wide.SOLUTION: An optical part of a monitoring camera comprises: a lens 15; a camera 17 for photographing an image through the lens 15; and a long relay lens 16 optically connecting the lens 15 and an image sensor of the camera 17 so as to form an image on the image sensor of the camera 17 and an image sensor of a camera 18 through the lens 15. The optical part is housed in a protective case 1 arranged so as to penetrate through a radiation shield wall 30. Only the lens 15 is arranged in front of shields 7, 8 in the protective case 1, the camera 17 is arranged in the rear of the shields 7, 8 in the protective case 1, and the relay lens 16 is provided so as to penetrate through the shields 7, 8 in the protective case 1.
Patent JP-2012173069-A (JP)
Title: Force detector
Inventor: MOTOYAMA HISAO
IPC: G01L9/00
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a force detector which obtains a stable physical quantity by suppressing deterioration in deformation sensitivity of a diaphragm due to fixation of an external case through a flange.SOLUTION: The force detector includes: a container which has a cylindrical external shape; a diaphragm (diaphragm 44A) which is arranged on an end face of the container and displaced inward or outward in the container by receiving force; a force detection element 58 which includes a force detection part (vibration arm 60) and a pair of base parts (a first base 62 and a second base 64) connected to both ends of the force detection part, has one base connected to the diaphragm side and the other base connected to the container side, and detects force generated by the displacement of the diaphragm while regarding a direction parallel with a line connecting the bases to each other as a detection axis; and a flange part 22 which projects to an outer periphery side of a side face of the container from the side face, and is concentric with the outer periphery of the side face. The flange part 22 is so arranged that the end face where the diaphragm is arranged protrudes from the flange part 22 in a thickness direction of the flange part 22.
Patent JP-2012172919-A (JP)
Title: Refrigeration system
Inventor: ISHII MASANOBU
IPC: F25B41/00
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant direct expansion dry refrigeration system that determines the arrangement of a refrigerant circulation path in a plurality of cooling coil systems in consideration of a temperature distribution, thereby eliminating an unevenness of temperature of outgoing air, suppressing a decrease in the capability of a refrigerator, and achieving energy-saved operations.SOLUTION: Cooling coils 16a are formed in a meander shape alternately having straight parts 37 and curve parts 38 which run parallel to each other; respective refrigerant circulation paths 39a to 39d are alternately arranged in turn in the direction perpendicular to a flow of air 29 and the respective refrigerant circulation paths 39a to 39d of respective cooling coil systems 36a and 36b are provided in parallel to the flow direction of air 29 which is heat-exchanged; the straight parts 37 of the respective cooling coil systems 36a and 36b are provided to shift mutually by a predetermined number of pitches in the flow direction of air 29; and a control valve 40 is provided that can independently turn on/off a flow of a refrigerant to the respective cooling coil systems 36a and 36b.
Patent JP-2011200108-A (JP)
Title: Rotation detector, and rotation detecting system
Inventor: TANAKA TAKESHI
IPC: H02P7/29
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To accurately detect the rotational state of a DC motor, without preparing a sensor, such as an encoder.SOLUTION: A motor 2 has a configuration in which a capacitor C1 is connected, in parallel with a first phase coil L1 out of the first phase coil L1, a second phase coil L2 and a third phase coil L3. The configuration alters the impedance of the motor circuit in two steps at each 180 degree rotation of a rotor. A control section 6 drives the motor 2 by using the PWM control. In other words, a current flowing the motor 2 pulsates according to ON-OFF switching of a drive switch MOS by the PWM control. The PWM control results in that the motor current has AC components. Additionally, the amplitudes of the AC components change according to the change of the impedance of the motor circuit following the rotation of the rotor. Here, the control section 6 detects the rotational angle and the rotational speed of the motor 2, based on the amplitude change of the AC components.
Patent JP-2012174185-A (JP)
Title: Driving monitoring system
Inventor: MURAYAMA OSAMU
IPC: G08G1/00
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a driving monitoring system corresponding to travel of a vehicle with varying travel patterns.SOLUTION: The driving monitoring system comprises: a vehicle position detecting section 10 for detecting a position and time where a vehicle is traveling; an estimating section 20 for storing the detected travel position and time as a travel history and estimating the travel pattern of the vehicle from the travel history; a determining section 30 for recognizing a travel state of the vehicle based on information on the travel position and time, and comparing the recognized travel state with the travel pattern estimated by the estimating section to determine a difference between the travel state and the travel pattern; and a communicating section 40 for transmitting the determined result to a predetermined communication terminal.
Patent JP-2012182288-A (JP)
Title: Formation method of terminal electrode and manufacturing method of piezoelectric/electrostrictive element using the same
Inventor: EBIGASE TAKASHI
IPC: H01L41/083
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a formation method of a terminal electrode which prevents an electrode and a ceramic from easily being separated by suppressing a decrease in an adhesion strength between the electrode and ceramic after forming a terminal electrode on a surface of an electrode formed on a surface of the ceramic and composed of an electrode material containing a glass component.SOLUTION: A formation method of a terminal electrode forms a terminal electrode 10 for conductor connection by plating on a surface of an electrode 8 formed on a surface of a ceramic 2 and composed of an electrode material which contains a glass component. This method includes a first gold plating formation step of forming a first gold plating layer on the surface of the electrode 8 by plating using a plating liquid of pH6 to 8; a nickel plating layer formation step of forming a nickel plating layer by plating on a surface of the first gold plating layer; and a second gold plating layer formation step of forming a second gold plating layer on a surface of the nickel plating layer.
Patent JP-2012179259-A (JP)
Title: Pinball game machine
Inventor: KATORI RYOICHI
IPC: A63F7/02
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine having a configuration such that a situation in which all data about a number of credits in playing disappears is prevented and damage to a player is suppressed even when a contingency occurs on the game machine.SOLUTION: The pinball game machine includes: prize-winning detecting means B3 which detect a movement of a pinball to a winning slot as a prize-winning of the pinball; a credit data managing unit B24 which updates a stored credit by adding a predetermined credit according to the detected prize-winning of the pinball by the prize-winning detecting means B3 and subtracting a credit corresponding to a pinball shot by a shooting device B15 to/from the stored credit stored in a memory B24b of the credit data managing unit B24, respectively; and presented credit updating unit B25 which transmits a credit datum of a predetermined value among the stored credits to an external memory means B17 positioned outside of a Pachinko machine PM and stores the credit with the predetermined value in the external memory means B17 when the stored credit updated by the credit data managing unit B24 exceeds an upper limit.
Patent JP-2012181170-A (JP)
Title: Illuminance distribution measuring device and illuminance distribution measuring method
Inventor: IGARI SHINICHI
IPC: G01J1/42
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an illuminance distribution measuring device and an illuminance distribution measuring method capable of measuring illuminance distribution in an illuminated surface of a solar simulator which measures a solar cell module at high speed based on an actual irradiation state.SOLUTION: An illuminance distribution measuring device comprises: a solar simulator 1 which emits pseudo-sunlight; a transmission type imaging plate 3 which is arranged below the solar simulator 1 and has transmittance adjusted so as to fit a full scale of an undermentioned sensor as well as a light blocking function with less diffusion in a planar direction; an illuminated surface 2 which is an object to measure illuminance distribution and positioned below the transmission type imaging plate 3; and the sensor which has a one-dimensional image sensor 4 or a two-dimensional image sensor measuring a transmission light image penetrating the transmission type imaging plate 3 as the illuminance distribution on the illuminated surface 2.
Patent JP-2012186236-A (JP)
Title: Layout design method, layout design program and layout design device
Inventor: KUMAGAI KENJI
IPC: H01L21/82
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To avoid problems caused by routing of wiring by limiting the routing of wiring between a clipped cell and a clip cell.SOLUTION: In the layout design, a clipped cell and a clip cell connected therewith are extracted by using a net list (step S1), and association information of the clipped cell and the clip cell thus extracted is created (step S2). Based on the association information thus created, the clipped cell and the clip cell are arranged integrally, e.g. contiguously to each other (step S3), and then the clipped cell and the clip cell thus arranged are connected by wiring (step S4).
Patent JP-2012183776-A (JP)
Title: Inkjet head, and inkjet recorder
Inventor: MIZUKAMI SATOSHI
IPC: B41J2/045
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet head which suppresses the deterioration of a piezoelectric body caused by moisture in the air and can be downsized even when a density is made higher, and to provide an inkjet recorder.SOLUTION: The inkjet head 100 includes a liquid chamber 110 in which a space between a nozzle substrate 111 and a vibrating plate 112a is separated by a partition wall 112b. A piezoelectric element 120 is formed on the space separated by the partition wall 112b, of the vibrating plate 112a, a common electrode 121 is extended on the partition wall 112b, and an insulating film 132 is stacked on the vibrating plate 112a. Wiring 140 is pulled out onto an area including a part of the common electrode 121 from an individual electrode 123 through an opening 132a, an opening 133a through which the wiring 140 is pulled out is formed between the insulting film 132 and the area including the wiring 140, and an insulting film 134 in which a contact hole 134a is formed is formed on the wiring 140. The insulting films 133 and 134 are not present in the area excluding the area on the space separated by the partition wall 112b.
Patent JP-2012198772-A (JP)
Title: Paper sheet processing device
Inventor: KOBAYASHI NAOKI
IPC: G07D9/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheets processing device suppressing or preventing a paper sheet bundle from getting in a non-aligned state in a conveying process.SOLUTION: The paper sheets processing device includes: a storage section 1 capable of storing bank notes Pa inserted in an insertion direction, in a superposed state; a conveying mechanism 3 for conveying the bank note bundle Pa discharged from the storage section 1 along a curved path Li3; and a stopper 5 that is engaged with insertion-direction-side tip edges eg of the bank notes Pa inserted into the storage section 1 so as to regulate a stop position of the inserted bank notes Pa. The stop position of the bank notes Pa by the stopper 5 is set such that, out of the bank notes Pa inserted into the storage section 1, paper sheets passing through the internal peripheral side of the curved path Li3 are accumulated in such a state as advancing in the direction (a discharge direction) corresponding to the moving direction, compared with paper sheets passing through the outer peripheral side of the curved path Li3.
Patent JP-2012199104-A (JP)
Title: Composite light control board
Inventor: KAWAKAMI TAKESHI
IPC: F21S2/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a composite light control board capable of uniformly dispersing light from a light source, and a planar light source device as well as a transmission type image display device, and a light control board equipped with the above.SOLUTION: In a downright surface light source device of a transmission type image display device, a composite light control board 21A arranged above the light source has a first and a second light control plates 30, 30, each having a first and a second convex parts arranged in parallel in an orthogonal direction to an extension direction, arranged in that order, and the extension directions of the first and the second convex parts 33, 33are arranged in parallel with each other.
Patent JP-2012202579-A (JP)
Title: Cogeneration system
Inventor: YASUHARA KENICHIRO
IPC: H01M8/04
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a cogeneration system that can be favorably applied to a system whose exhaust heat collection amount is comparatively small by efficiently collecting exhaust heat.SOLUTION: The cogeneration system includes a reformer 6 for reforming raw fuel gas, a solid oxide fuel cell 2 including a fuel cell stack 8 for generating power by oxidation and reduction between a reformed fuel gas reformed by the reformer 6 and an oxidant and a blower 10 for feeding the oxidant to the fuel cell stack 8, a hot water storage apparatus 4 for collecting exhaust heat from the solid oxide fuel cell 2 as hot water, and a control means for controlling these units. When a storage amount of hot water in a hot water storage tank 52 of the hot water storage apparatus 4 is small, the control means drives the hot water storage apparatus 4 in a low temperature heat collection mode, and when the storage amount of hot water in the hot water storage tank 52, the control means drives the hot water storage apparatus 4 in a high temperature heat collection mode.
Patent JP-2011220669-A (JP)
Title: Annular ring-manifold quaternary fuel distributor
Inventor: VALEEV ALMAZ
IPC: F23R3/30
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a combustor section.SOLUTION: The combustor section 10 includes one or more annular quaternary fuel manifolds 20 mounted within an annular passage 30 that is defined between a casing 40 and a cap assembly 50 of a combustor, through which air and/or a fuel/air mixture flow in upstream of a fuel nozzle support. The manifolds 20 include a body to accommodate quaternary fuel therein, the body defining injection holes through which the quaternary fuel is injected into a section of the passage at a location of the upstream side of the fuel nozzle support.
Patent JP-2012205195-A (JP)
Title: Laminated balun
Inventor: ENDO MAKOTO
IPC: H03H7/42
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a laminated balun that implements improved electrical characteristics while implementing a low profile design.SOLUTION: A laminated balun 1 includes: a low pass filter 6 disposed between an unbalanced terminal 2 for inputting/outputting an unbalanced signal and a first balanced terminal 3A for inputting/outputting a balanced signal, and having a first coil 4A and a first capacitor 5A; and a high pass filter 7 disposed between the unbalanced terminal 2 and a second balanced terminal 3B for inputting/outputting a balanced signal, and having a second capacitor 5B and a second coil 4B. The first capacitor 5A and the second capacitor 5B are arranged in different regions from the first coil 4A and the second coil 4B in a lamination direction view.
Patent JP-2012202933-A (JP)
Title: Ri manufacturing apparatus and ri manufacturing method
Inventor: TANAKA HIDEKI
IPC: H05H13/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an RI (radioisotope) manufacturing apparatus and an RI manufacturing method capable of improving measurement accuracy of RI manufacturing quantity during irradiation of charged particle rays.SOLUTION: An RI manufacturing apparatus 1 includes neutron dose measuring means 9 for measuring dose of neutron beams generated in an RI manufacturing part 3 during the irradiation of charged particle rays to measure the RI manufacturing quantity in the RI manufacturing part 3 during the irradiation of charged particle rays. By measuring the dose of neutron beams during the irradiation of charged particle rays, the RI manufacturing quantity can be accurately measured as compared with a conventional apparatus. The RI manufacturing apparatus 1 includes also a control means 12 for controlling the irradiation of charged particle rays from an accelerator 2 based on the measured result measured by the neutron dose measuring means 9 to control the irradiation of charged particle rays after measuring the dose of neutron beams during the irradiation of charged particle rays and grasping the RI manufacturing quantity.
Patent JP-2012207053-A (JP)
Title: Metallic thermoplastic resin composition, and metallic molding
Inventor: TOMITA HAJIME
IPC: C08F253/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a metallic thermoplastic resin composition of satisfactory metallic appearance, capable of solving a problem wherein a brilliant material is segregated in an alloy resin mixed with a rubber-reinforced styrene resin and a polycarbonate resin, and a metallic molding thereof.SOLUTION: The metallic thermoplastic resin composition is blended with 0.1-5 pts.wt. of organic fine particle diffusing agent (C), and 0.1-10 pts.wt. of aluminum flake (D) having 5-30 μm of average particle size, per 100 pts.wt. of the alloy resin constituted of 10-90 pts.wt. of the rubber-reinforced styrene resin (A), and 10-90 pts.wt. of the polycarbonate resin (B).
Patent JP-2012209669-A (JP)
Title: Capacitor microphone unit
Inventor: AKINO YUTAKA
IPC: H04R19/04
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a capacitor microphone unit which prevents changes of tensile force of a diaphragm ring when the diaphragm ring is fixed with screws through a fixing ring and ensures to electrically connect the diaphragm ring with the fixing ring.SOLUTION: A capacitor microphone unit 1 includes: a diaphragm 11; a diaphragm ring 4; a fixed pole 8; and a unit case 15 in which the diaphragm ring 4, the diaphragm 11, and the fixed pole 8 are housed. The diaphragm ring 4 is indirectly fixed to the interior of the unit case 15 through a fixing ring 61 fixed to the unit case 15 with screws, and the fixing ring 61 has a ring part 65 formed by a flat plate and multiple protruding parts 67 protruding from the inner peripheral side of the ring part 65 and provided in the circumferential direction at equal intervals. The multiple protruding parts 67 press the diaphragm ring 4 toward the fixed pole 8.
Patent JP-2012207346-A (JP)
Title: Calcium carbonate slurry having reduced fine particles, and coated paper having coating layer containing the same
Inventor: UCHIYAMA HIROTAKA
IPC: D21H23/48
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide calcium carbonate slurry capable of providing a coating layer having high concealability; and to provide coated paper having a coating layer containing the calcium carbonate, and high concealability.SOLUTION: There are provided calcium carbonate slurry having an average particle diameter of 0.5 μm or more and 1.5 μm or less according to a laser scattering method, and a gradient coefficient (D30/D70) of 40 or more (where Dx represents an equivalent sphere diameter being finer in x wt.% of a particle relative to this diameter); and coated paper having a coating layer containing the calcium carbonate.
Patent JP-2012209513-A (JP)
Title: Substrate processing apparatus and substrate processing method
Inventor: YAMAKAWA MAI
IPC: B08B3/02
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus and a substrate processing method capable of sufficiently washing the entire surface of a substrate.SOLUTION: A substrate processing apparatus 1 includes a spin chuck 2 for holding and rotating a substrate, and a nozzle 4 for discharging droplets of process liquid toward a substrate W held by the spin chuck 2. On the nozzle 4, a plurality of lines L1 for which a plurality of discharge ports 33 for discharging the droplets of the process liquid are arranged in one line are arranged. The nozzle 4 is held by a nozzle arm 18, and is moved along a track X1 passing through a rotation center C1 of a main surface of the substrate W in the view from a vertical direction D1 vertical to the main surface of the substrate W held by the spin chuck 2. The nozzle 4 is held by the nozzle arm 18 such that the plurality of lines L1 and the track X1 cross in the view from the vertical direction D1.
Patent JP-2012208436-A (JP)
Title: Method of manufacturing color filter for display device
Inventor: TAKASHIMA YUICHIRO
IPC: G02B5/20
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter for a display device in which a pattern thereof is formed on a flexible transparent substrate, in large quantities with good dimensional accuracy.SOLUTION: The method of manufacturing a color filter for a display device comprises the steps of: temporarily fixing a sheet-shaped flexible transparent substrate on a transfer carrier which is continuously delivered; forming a color pattern on the surface of the temporarily fixed flexible transparent substrate; heat-treating the flexible transparent substrate on which the color pattern is formed; and separating the heat-treated flexible transparent substrate and the transfer carrier.