baber/WOPTO huggingface dataset:
Patent JP-2011021322-A (JP)
Title: Partition wall for clean room
Inventor: TAKAHASHI YUKINARI
IPC: E04B2/56
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition wall for a clean room, which can exert high airtightness after construction.  <P>SOLUTION: This partition wall W for the clean room is equipped with a plurality of substrate materials 1 which are elongated in a vertical direction. A wall surface, where a plurality of steel plates 4 are stretched around four sides, is formed on the surface of the substrate material 1. Side surfaces of the steel plates 4 and 4 on the right and left sides are arranged in the state of butting against each other in the vertical joint of the wall surface; and the steel plates 4 and 4 in upper and lower positions are arranged in the state of partially overlapping each other in the horizontal joint of the wall surface. Additionally, the substrate material 1 is arranged on the backside of the vertical joint; a gasket 6 is interposed between the substrate material 1 and the steel plates 4 and 4 positioned on the right and left sides of the vertical joint; and a sealing layer is interposed in the overlapping position of the steel plate 4 in the horizontal joint.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021798-A (JP)
Title: Heat insulating rice bin device
Inventor: HYODO AKIHIKO
IPC: F25D19/00
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating rice bin device capable of preventing the deterioration of cooling performance even in a high ambient temperature, and maintaining the quality of polished rice.  <P>SOLUTION: A refrigerating cycle device 35 has a stacked structure in which a cooler 33 and a cooling air blower 37 are arranged above a compressor 31, a radiator 32 and a heat radiating air blower 36. By this, the refrigerating cycle device 35 can be made compact is size. Since an air suction duct 1b or an air exhaust duct 41 is provided, a suction space or an exhaust space of an air current to promote the heat radiating action of the radiator 32 can be secured even in installation in a place where an installation environment is not favorable. Thus, the refrigerating cycle device 35 is used as a heat source and stable cooling performance can be obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021976-A (JP)
Title: Method and device for analyzing hydrogen in solid material
Inventor: KAGAWA KIICHIRO
IPC: G01N21/63
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for analyzing hydrogen of a solid material, capable of accurately performing the quantitative analysis of the concentration of hydrogen contained in the solid material by almost perfectly removing the effect of hydrogen other than the one contained in the solid material.  <P>SOLUTION: The method for analyzing hydrogen in the solid material has the gas supplying process for supplying an inert gas to the measuring region of the surface of the solid material, a laser irradiation process for irradiating the measuring region with a laser to produce plasma in the mesuring region, the analyzing process for measuring the light emitted from the plasma during laser irradiation to analyze the concentration of hydrogen contained in the solid material on the basis of the measured emission intensity of the emission wavelength of hydrogen and, in the gas supplying process, the inert gas is supplied so that the pressure of the inert gas at least in a region where the plasma is produced becomes higher than the pressure in the periphery of the measuring region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022370-A (JP)
Title: Liquid crystal display device
Inventor: SAITO TERUJI
IPC: G02F1/1347
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of enhancing the transmittance and attaining high definition for the pixels.  <P>SOLUTION: The liquid crystal display device of a transverse electric field system includes a color filter substrate; a first substrate opposed to the color filter substrate while holding a first liquid crystal in-between; a second substrate opposed to the color filter substrate, while holding a second liquid crystal in-between, a first polarizing plate disposed on the first substrate; and a second polarizing plate disposed under the second substrate. A plurality of first pixels and a first alignment layer are formed on the first substrate; a second alignment layer is formed on the surface on the first liquid crystal side of the color filter substrate; a plurality of second pixels and a third alignment layer are formed on the surface on the second liquid crystal side of the second substrate; and a fourth alignment layer is formed on the surface opposed to the second substrate of the color filter substrate. Alignment directions of the first to fourth alignment layers are equal to one another, the directions of the polarization axes of the first and second polarizing plates are equal to each other in a polarization axis and the alignment directions are set to be parallel or orthogonal to the polarization axis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024081-A (JP)
Title: Communication module, communication system, sensor system and power monitoring system
Inventor: BABA EIJI
IPC: H04L12/44
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication module and the like in which ID registration can be executed in a simple and easy manner.  <P>SOLUTION: The communication module 200 includes communication terminals 221, 223, a signal transfer control means 227, a processing section 228 and a memory 229. The signal transfer control means 227 can switch a downlink signal passing state where a downlink signal SD input from the outside of the module to the prestage-side communication terminal 221 is passed to the poststage-side communication terminal 223, and a downlink signal blocking state where the downlink signal SD is blocked from being transferred to the poststage-side communication terminal 223. The downlink signal SD includes a signal of an ID registration instruction transmitted from a main unit 100. The memory 229 stores an ID assigned to the communication module 200. The processing section 228 receives the ID registration instruction in the downlink signal blocking state and changes the downlink signal blocking state to the downlink signal passing state by controlling the signal transfer control means 227 after reception of the ID registration instruction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010024055-A (JP)
Title: Finisher and image forming device
Inventor: TERAO YASUNOBU
IPC: B65H37/04
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To suitably prevent paper jamming due to a bunch pawl.  <P>SOLUTION: An image forming device includes the bunch pawl for pushing a bunch of paper to be carried in a first direction, a drive unit for driving the bunch pawl in first and second directions, a discharge unit for discharging the bunch of paper carried by the bunch pawl, a stacking unit for stacking the bunch of paper discharged by the discharge unit, and a control unit for controlling the drive unit so that the drive unit drives the bunch pawl in the second direction after the drive unit drives the bunch pawl in the first direction and the discharge unit discharges the bunch of paper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011022965-A (JP)
Title: Transaction processing apparatus
Inventor: IBUKI KAZUYA
IPC: G07D9/00
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transaction processing apparatus allowing a user to choose to terminate or continue transaction under processing, when power supply is disconnected.  <P>SOLUTION: The transaction processing apparatus for conducting a predetermined transaction with a user includes a detection unit for detecting the discontinued supply of externally supplied power; an operation unit for displaying information for informing the user of the discontinued supply of the power and screen information for allowing the user to choose to continue the transaction; and a control unit for determining whether processing related to the transaction is being performed, when the discontinued supply of the power is detected by the detection unit and whether the power supply is a disconnected state, and repeatedly displaying the screen information on the operation unit, when it is determined that the processing related to the transaction is being performed and the supply of the power is discontinued.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029259-A (JP)
Title: Thin film photoelectric conversion device
Inventor: KADOTA NAOKI
IPC: H01L31/04
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film photoelectric conversion device of high characteristics capable of using long wave light of ≥1100 nm.  <P>SOLUTION: The thin film photoelectric conversion device has, on a substrate 1, a first electrode layer 2, one or more photoelectric conversion units 3 with a photoelectric conversion layer between a p-type semiconductor layer 31, and an n-type semiconductor layer 35, and a second electrode layer 4, being sequentially arranged. The photoelectric conversion layer of at least one photoelectric conversion unit is a crystalline germanium photoelectric conversion layer 33 containing substantially genuine or weak n-type crystalline germanium semiconductor. A second interface layer of substantially genuine non-single crystal silicon semiconductor layer is arranged at such interface which is on the remote side from the substrate when viewed from the crystalline germanium photoelectric conversion layer among the interface between the p-type semiconductor layer and the crystalline germanium photoelectric conversion layer or that between the n-type semiconductor layer and the crystalline germanium photoelectric conversion layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029261-A (JP)
Title: Nitride semiconductor laser element
Inventor: KAJITANI RYO
IPC: H01S5/343
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor laser element suppressing the laser element oscillation threshold value varying phenomenon generated by forming a recessed part such as an element separation groove, a cleavage introduction groove or the like, attaining accurate element separation and cleavage, and excellent in operating characteristic.  <P>SOLUTION: The nitride semiconductor laser element includes a laminate 103 having an n-type layer 105, an active layer 108, an electron cleavage layer 109, and a p-type layer 112 laminated on a substrate 101 by crystal-growing a nitride semiconductor layer, wherein a stripe-shaped optical waveguide 115 and the recessed part 104 used for separating the substrate 101 from the laminate 103 are formed in the laminate 103. A mask part 102 suppressing crystal growth of the nitride semiconductor layer is formed on the substrate 101 between a position where the optical waveguide 115 is formed on the substrate 101 and a position where the recessed part 104 is formed on the substrate 101.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030335-A (JP)
Title: In-vehicle power supply device
Inventor: IKEBE TAKASHI
IPC: H02M3/28
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle power supply device with improved energy efficiency and radiation performance.  <P>SOLUTION: The in-vehicle power supply device is comprised of an inverter circuit INV that converts a high direct-current voltage DC1 into a high-frequency alternating-current voltage, a high-frequency transformer T3 that receives the output of the inverter circuit INV, a full-wave rectification circuit REC that rectifies the output voltage of the high-frequency transformer T3, and a smoothing capacitor C2 that outputs a rectified voltage DC2. The high-frequency transformer includes two output terminals T2a, T2b comprising both ends of the secondary winding thereof and an intermediate terminal T2c comprising the intermediate position of the secondary winding. The output terminals T2a, T2b are respectively connected to one-side terminals of a pair of rectifying elements D1, D2 and the other-side terminals are commonly connected to a ground line. The intermediated terminal T2c of the high-frequency transformer T3 has a predetermined inductance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025270-A (JP)
Title: Weld joint
Inventor: YODA NOBORU
IPC: C22C38/14
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weld joint capable of improving the fatigue crack generation characteristic of a weld part without performing any special design and execution, and demonstrating the fatigue crack growth resistance characteristic in a base metal part when the fatigue crack is advanced into the base metal part.  <P>SOLUTION: In the weld joint, a base material is welded, which has a chemical composition containing, by mass, 0.01-0.10% C, 0.04-0.60% Si, 0.50-2.00% Mn, ≤0.025% P, ≤0.020% S, 0.003-0.060% Al, 0.001-0.100% Ti, 0.0020-0.0120% N, and the balance Fe with inevitable impurities, and also has a compound structure consisting of a base material of a hard part and soft parts dispersed in the base material, while the difference in hardness between the hard part and the soft parts is ≥150 in terms of Vickers hardness. The hardness of a welded heat-affected zone satisfies the predetermined relationship between the hardness of the base material and the hardness of the weld metal, and the value of the work hardening factor of the welded heat-affected zone is ≤0.12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026656-A (JP)
Title: Aluminum alloy foil for lithium ion secondary battery and method for producing the same
Inventor: YAMAMOTO KANESHIGE
IPC: C22C21/00
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide aluminum alloy foil for a lithium ion secondary battery which is uniformly deformed upon press forming in an active substance application stage, and whose peeling from the active substance can be prevented without causing local deformation.  <P>SOLUTION: The aluminum alloy foil for a lithium ion secondary battery contains, by mass, 0.01 to 0.60% Si, 0.2 to 1.0% Fe, 0.05 to 0.50% Cu and 0.5 to 1.5% Mn, and the balance Al with inevitable impurities, and has a tensile strength of ≥240 MPa and an n value of ≥0.1. The production method uses the aluminum alloy foil.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024803-A (JP)
Title: Medical image diagnostic apparatus and magnetic resonance imaging apparatus
Inventor: OSAWA TAKUHIRO
IPC: A61B5/055
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To readily and reliably suppress noise generated when capturing a medical image.  <P>SOLUTION: The exterior of a rack apparatus includes: an exterior member 2 of high vibration transmission; and a piezoelectric element 3 which vibrates the exterior member 2 to generate sound from the exterior member 2. A noise storage unit 34a stores, for each of sequence information in capturing a magnetic resonance image, data of noise generated inside the rack apparatus 10 when performing imaging by a pulse sequence based on the sequence information. An input unit 36 receives sequence information on an image-capturing condition for capturing the magnetic resonance image from an operator. A control unit 37 obtains from the noise storage unit 34a data of noise corresponding to the sequence information transferred from the input unit 35 and transmits the data of noise to a vibration generation unit 15 via an interface unit 31. The vibration generation unit 15 applies to the piezoelectric element 3 an opposite phase noise voltage signal for generating vibration of a phase opposite the phase of the received data of noise.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032311-A (JP)
Title: Active energy ray-curable printing ink composition
Inventor: MINAMINO YUKIO
IPC: C09D11/02
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray-curable printing ink composition enabling continuous printing of a printing surface with excellent luminance, polarizing property, color development, smoothness, and the like even in the case of using a printing system of supplying an ink via a roll such as a letterpress printing.  <P>SOLUTION: The active energy ray-curable printing ink composition includes an active energy ray-polymerizable resin component, a glass flake pigment with a surface covering-processed with a thin metal film, a polymerization reactive dispersant, and a flowability providing agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031320-A (JP)
Title: Machining method of workpiece
Inventor: NAGAMATSU JUN
IPC: B24B27/06
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece machining method capable of preventing machined chips from being adhered on a workpiece.  <P>SOLUTION: This workpiece machining method includes a holding step for holding the workpiece on a holding table, and a machining step for machining the workpiece held on the holding table by machining means while supplying machining liquid. A waste water processing agent is mixed in the machining liquid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035981-A (JP)
Title: Solar system
Inventor: FUNABASHI KAZUHIKO
IPC: H01M10/44
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar system which can charge a secondary battery in an apparatus by using a solar battery as a power supply.  <P>SOLUTION: The solar system 1 is constituted of a solar battery charge device 100 which uses the solar battery 120 as the power supply and has a charge control circuit 200, and a radio 300 which uses a chargeable battery pack 3 as the power supply and has a power supply circuit 314 and a radio circuit 30. The charge control circuit 200 controls a switching power supply circuit 8 according to a preset input voltage, a charge voltage and a charge current, and outputs a charge power from the battery pack 3 via a connecting part 110. A microcomputer 11 controls a charge on/off circuit 13 according to a battery type by detecting information on the battery pack 3 via the connecting part 110. Since the radio 300 is not equipped with a charge circuit, it can be reduced in weight, cost and noise, and thus can be charged by the solar battery charge device 100 irrespective of the battery type.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031919-A (JP)
Title: Automatic fuel injection system
Inventor: ITO AKIYOSHI
IPC: B67D7/04
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic fuel injection system for automatically injecting fuel into a vehicle at a low cost.  <P>SOLUTION: The automatic fuel injection system injecting fuel into a fueling port 102 of a vehicle 100 moving on a transport mechanism CV includes a vehicular switching unit 50 which is mounted at the top of a traveling unit 30, an insertion guide 64 supported by the vehicular switching unit 50 and inserted into the fuel port 102 so as to be extracted, and a fuel supply mechanism 60 having a fuel hose which is inserted into the fuel port 102 after passing through a tube of the insertion guide 64. The vehicular switching unit 50 includes a cam plate attached to a base and having a cam groove, a cam follower in which a protruding portion of a lower surface is slidably engaged with the cam groove and an upper surface supports the fuel supply mechanism, and an actuator for moving the cam follower along the cam groove. Furthermore, by moving the cam follower to a predetermined position of the cam groove by using the actuator, the position and the angle of the insertion guide supported by the upper surface of the cam follower is adjusted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030757-A (JP)
Title: Connecting mat and mat block for the connecting mat
Inventor: HAMANO HIROSUKE
IPC: A47G27/02
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting mat which has high certainty for maintaining the connection with adjacent mat blocks in spite of the material having elasticity and the mat blocks for the connecting mat.  <P>SOLUTION: The main mat block I has connecting arms A in bilateral symmetry positions in each side of a mat block body which is a square in plane view and body connectors J positioned inside of the sides. The connecting arm A has an arm connector A2 in the tip side of an arm A1. The arm connector A2 has a downward fitting projection A3 and laterally outer protrusion A4 formed in the fitting projection A3. A groove-like part T which opens upward and runs between the body connector J and the circumference of the body is formed on the border sections between the body connector J and the circumference of the body on the mat block body. The body connector J has a vertically fitting hole J1 and a laterally outer concave J2 positioned in the lower part of the fitting hole J1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032036-A (JP)
Title: Medium fixing device and image forming device
Inventor: FUKUI TAKASHI
IPC: B41J13/22
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium fixing device and an image forming device of applying the same, capable of particularly effectively restraining turning-over and floating of a peripheral part of a recording medium, by stably fixing and holding the recording medium of various kinds and sizes.  <P>SOLUTION: Auxiliary suction grooves 210A, 210B, 210C and 210D are arranged in a position corresponding to a rear end part of the recording medium in an unopened part 208 of a suction sheet 230. The auxiliary suction grooves communicate with an auxiliary suction groove communicating hole 290, and has the function of applying suction pressure to the rear end part of the recording medium. By arranging a plurality of auxiliary suction grooves in response to a plurality of sizes, even when using the recording medium different in the size, the rear end part of the recording medium can be surely sucked on the respective sizes. The auxiliary suction grooves may be penetrated through or may not be penetrated through the unopened part 208.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031181-A (JP)
Title: Spray type coating unit, spray type coater and spray type coating method
Inventor: SASAKI TAKAYUKI
IPC: B05C5/00
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To enable high-speed spray of a coating liquid and cope with high-viscosity coating liquids.  <P>SOLUTION: The spray type coating unit includes a piezoelectric element 43 for charging which opens and closes a coating liquid charge passage 41, a piezoelectric element 23 for discharging which varies the pressure of the inside of a discharge tank 21 and a piezoelectric element drive control portion capable of controlling the piezoelectric element 43 for charging and the piezoelectric element 23 for discharging independently. The piezoelectric element drive control portion has a discharge control means of setting the piezoelectric element 43 for charging at 'closed' position and operating the piezoelectric element 23 for discharging at the pressure-rise position so as to discharge the coating liquid 14 in the discharge tank 21 from a nozzle 22 in a sprayed form and a cobwebbing cutting control means of, after the discharge of the coating liquid 14 from the nozzle 22, cutting the cobwebbing part of the coating liquid 14 by returning the piezoelectric element 23 for discharging to the initial position while keeping the piezoelectric element 43 for charging at the 'closed' position so as to make negative the pressure of the inside of the tank 21 for discharging.  <P>COPYRIGHT: (C)2011,JPO&INPIT