baber/WOPTO huggingface dataset:
Patent JP-2011146400-A (JP)
Title: High frequency control device
Inventor: YOSHII MASATO
IPC: H05H9/00
Filed: 2011-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency control device capable of controlling the phase of a high-frequency voltage with high precision and high stability.  <P>SOLUTION: The high-frequency control device includes: a DA converter 3 by which a sine-wave amplitude digital signal converted by a converter 2 to convert a digital phase signal to a sine-wave amplitude digital signal is converted to an analog signal; an amplifier 4 by which the analog signal being the output of the DA converter 3 is amplified; an acceleration cavity 5 by which output from the amplifier 4 is input to be converted to a voltage to accelerate charged particles; a detector 31 by which phase difference between the voltage generated in the acceleration cavity 5 and a current of the charged particles accelerated by the voltage is detected; an AD converter 32 by which an output signal of the detector 31 is converted to the digital signal; a controller 33 in which the phase difference is constantly controlled by inputting the output signal of the AD converter 32 thereinto; a synthesizer 1 by which a frequency signal is input to output the digital phase signal; and an adder 11 by which the digital phase signal obtained by adding the output signal from the controller 33 to the digital phase signal output from the synthesizer 1 is input into the converter 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012204459-A (JP)
Title: Solar battery module and method of manufacturing the same
Inventor: AZUMA AKIO
IPC: H01L31/04
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery module that exerts predetermined performance for a long term, is stably usable, has light weight and high mechanical strength and can be reduced in cost, and a method of manufacturing the same.SOLUTION: A solar battery module is provided with a surface protection layer at the surface side of a solar battery sub module through a first adhesive filled layer containing ionomer resin, and a back surface protection layer at the back surface side of the solar battery sub module through a second adhesive filled layer. In the solar battery sub module, a light absorption layer of CIGS film is formed on a substrate having an aluminum anodic oxide film formed on the surface of a metal sheet. The back surface protection layer has at least a support plate out of a back sheet and the support plate. The support plate is formed of an aluminum plate, aluminum ally plate or galvalume steel plate which has a thickness of 0.1 to 1.0 mm. The surface protection layer is formed of glass having a thickness of 0.6 to 1.5 mm. The flexural stress of the solar battery module is equal to 100 MPa or more.
Patent JP-2012201449-A (JP)
Title: Carrying device and recorder
Inventor: ITO SHUN
IPC: B65H5/02
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a carrying device and a recorder capable of excellently carrying a medium of causing a curl.SOLUTION: This carrying device 110 includes a carrier belt 53 for carrying a recording medium CS placed on a carrying surface 53a along the carrying direction, a roller part 51 extended to the carrier belt 53 on the downstream side in the carrying direction, a driving part 51 for rotatingly driving the roller part 51, a driven roller part 60 arranged in a position opposed to the roller part 51 by sandwiching the carrying surface 53a in the carrier belt 53, and a flexible medium pressing member 56 arranged so as to abut on the carrying surface 53a on the upstream side in the carrying direction more than a contact position to the carrying surface 53a in the driven roller part 60.
Patent JP-2012201008-A (JP)
Title: Image recording apparatus
Inventor: KAWAMURA TAKASHI
IPC: B41J11/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an image recording apparatus which can more surely and efficiently suck and hold a recording medium on a table.SOLUTION: The image recording apparatus which performs image recording to the recording medium includes the table equipped with suction holes where the recording medium is sucked, a conveyance mechanism which conveys the table, a negative pressure generating means which is arranged to the table and gives a negative pressure for suction of the recording medium to the suction holes, and an image recording means which performs image recording to the recording medium. The conveyance mechanism conveys, together with the negative pressure generating means, the table which sucks and holds the recording medium by operating the negative pressure generating means. The image recording means performs image recording to the recording medium sucked and held to the table conveyed by the conveyance mechanism.
Patent JP-2012204198-A (JP)
Title: Wiring board and input device with the same
Inventor: ASADA MAKOTO
IPC: H01H25/00
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board capable of miniaturizing an input device and reducing costs, and an input device with the same.SOLUTION: A wiring board 500 can slide on a first face 510 while a rotary electrode 710 is rotating in almost parallel to the first face 510. The board 500 comprises common electrodes 721, 722 and signal electrodes 731, 732, which are spaced from each other on a sliding trajectory of the first face 510, and with which the rotary electrode 710 can selectively contact; stationary electrodes 912a, 912b provided inside the common electrodes 721, 722 and the signal electrodes 731, 732 on the first face 510; lead wires 511, 512 connected to the stationary electrodes 912a, 912b and extending outward from the stationary electrodes 912a, 912b through between the common electrode 721 and the signal electrode 732; and a cover 513 provided between the common electrode 721 and the signal electrode 732 on the first face 510, covering the lead wires 511, 512 and having an insulation property.
Patent JP-2012203732-A (JP)
Title: Job execution system and program
Inventor: YAMAMOTO JUNICHI
IPC: G06F9/48
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a job execution system and program capable of determining whether or not read-ahead of a job can be executed and shortening time taken for executing the whole job net.SOLUTION: Read-ahead candidate selection means of a job start control device selects job IDs, which are different from job IDs related to execution states indicating that jobs are under execution or are completed in execution state storage means and are not related to dependent content indicating that jobs are in execution processes in dependent content storage means, as read-ahead execution candidates. Second start instruction transmission means of the job start control device selects job IDs related to availability of rollback or availability of argument correction in job correction information storage means of the job IDs to be the read-ahead execution candidates. A second start instruction including the latest job ID of the selected job IDs, a job instance ID and a default value of the argument is transmitted to a job execution device.
Patent JP-2012204702-A (JP)
Title: Wavelength conversion type solid-state laser device
Inventor: SAIKAWA JIRO
IPC: G02F1/35
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a wavelength conversion laser light in a semiconductor laser excitation resonator with high and stable output.SOLUTION: Different polarized waves (L21 and L22) of a fundamental wave laser light (L2) are emitted at different angles using a birefringence laser crystal whose end surfaces (4a and 4b) are made non-parallel as a solid-state laser medium (4) emitting the fundamental wave laser light (L2). Provided is a volume type holographic grating (3) entering excitation laser light (L1) from a semiconductor laser (1) into the solid-state laser medium (4) and configuring a resonator (20) only to one polarized wave (L21) of the fundamental wave laser light by means of angle selection property. A wavelength conversion element (9) is provided in the resonator (20). Thereby, even when an excitation wavelength and an oscillation wavelength are close to each other, problems such as a dielectric body multilayer film mirror are not generated, and a wavelength conversion efficiency in the wavelength conversion element (9) can be improved.
Patent JP-2012202945-A (JP)
Title: Tracking receiver
Inventor: TAKAGI HITOSHI
IPC: G01S3/32
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To stably detect errors irrespective of a specific band corresponding to the broader band of a wireless signal without enlarging a device to eliminate a limit on the specific band due to the frequency characteristics and the delay of a phase shifter which shifts the phase of a signal by 90 degrees when the wireless signal from a missile is a broadband signal such as a high bit rate modulation wave in a tracking receiver for detecting an antenna tracking error by receiving a sum signal and a difference signal output from a power supply unit which has received the wireless signal from the missile to carry out relative wave detection.SOLUTION: Conventionally, a product of a sum signal and a difference signal, and a product of a signal obtained by phase-shifting the sum signal 90 degrees by a phase shifter and the difference signal are calculated to carry out relative detection. According to the present invention, the sum signal, the difference signal, a reference clock signal, and a signal obtained by phase-shifting the reference clock signal 90 degrees by the phase shifter are multiplied, and baseband-converted, thereby obtaining an I-Q signal. Based on the I-Q signal, relative detection is carried out to detect errors.
Patent JP-2012202671-A (JP)
Title: Gas treatment apparatus for melting furnace, and gas treatment method for melting furnace
Inventor: OSADA YOSHIJI
IPC: F27B3/10
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas treatment apparatus and a gas treatment method for a melting furnace that can suppress leakage of gas produced in a treatment step of metal in a melting furnace to the outside.SOLUTION: The gas treatment apparatus 1 for a melting furnace includes: a furnace body 2 configured such that a furnace throat provided in a ceiling part can be opened during a melting, a refining, and a reduction treatment of metal; and a gas passage 3 into which the gas produced in the furnace body 2 is introduced from a side face of the furnace body 2, the gas passage 3 being configured to introduce the gas in or substantially in a horizontal direction.
Patent JP-2012207404-A (JP)
Title: Paving material feeder
Inventor: HIRANO AKIRA
IPC: E01C19/48
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a paving material feeder capable of feeding a paving material in a scattered manner in a width direction of a paving location while reducing wear of a belt.SOLUTION: A paving material feeder 1 comprises: a bridging member 2 which is put up in a width direction of a paving location P; a first belt conveyor 3 which is supported movably along the bridging member 2; a movement mechanism 4 which moves the first belt conveyor 3 along the bridging member 2; and a second belt conveyor 5 which takes in the paving material FC from the side of one end and which feeds the paving material FC to the first belt conveyor 3 from the side of the other end. The first belt conveyor 3 is moved along the bridging member 2 to feed the paving material FC in a scattered manner in the width direction of the paving location P.
Patent JP-2012207836-A (JP)
Title: Grain drier
Inventor: NISHINO EIJI
IPC: F26B17/14
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To remove dust in a returning cylinder since it is often contained in exhaust air and sometimes remains in the returning cylinder in an exhaust air circulation type grain drier.SOLUTION: The grain drier includes a drying chamber (2) in which dried air generated by a combustion burner (7) is made to act on grains, an exhaust air fan (6) which exhausts the dried air to the outside of a machine, a returning cylinder (27) which returns the exhaust air exhausted by the exhaust air fan (6) to the drying chamber (2), and an exhaust air regulating body which regulates a rate of the exhaust air to be guided to the returning cylinder (27) side to the exhaust air to be exhausted to the outside of the machine. In addition, the grain drier carries out a dust removal step of driving the exhaust air fan (6) after the stop of the combustion burner (7) and regulating the exhaust air regulating body so as to increase the rate of the exhaust air to be returned to the inside of the returning cylinder (27) and then stops the exhaust air fan (6).
Patent JP-2012209105-A (JP)
Title: Method of manufacturing fuel cell
Inventor: YANAI TOMONORI
IPC: H01M8/10
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a fuel cell capable of performing ion exchanging in an electrolyte layer efficiently and securing workability during manufacturing of the fuel cell.SOLUTION: There is provided a method of manufacturing a fuel cell 1 comprising a unit cell 16 including: a membrane electrode assembly 2 including an electrolyte layer 5 and an anode electrode 6 and a cathode electrode 7 stacked on the electrolyte layer 5; and an anode-side diffusion layer 8 and a cathode-side diffusion layer 9 stacked on the membrane electrode assembly 2. After the anode-side diffusion layer 8 and the cathode-side diffusion layer 9 are stacked on the membrane electrode assembly 2, the membrane electrode assembly 2 is immersed in alkaline solution. Since the electrolyte layer 5 is supported by the anode-side diffusion layer 8 and the cathode-side diffusion layer 9, favorable workability can be secured. As a result, according to the method of manufacturing the fuel cell 1, ion exchanging can be efficiently performed in the electrolyte layer 5, and workability can be secured during manufacturing the fuel cell 1.
Patent JP-2012208007-A (JP)
Title: Method for measuring water content
Inventor: ITO ATSUSHI
IPC: G01N5/02
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring water content for calculating mass of water contained in a film of an absorption film and mass of only an adsorbed material, and water content ratio of the absorption film in real time in solution even without measuring dry weight of the adsorbed material.SOLUTION: In a system that a material is adsorbed to the surface of a piezoelectric element of which the both sides or one side are immersed in solution, or a film fixed on the piezoelectric element in the solution, and the film is formed by a sensor using the piezoelectric element, any two of variations (ΔF, ΔF, ΔF) of a resonance frequency F, half-value frequencies Fand F(F>F) having conductance values of a half of a conductance value of the resonance frequency is measured, on the basis of frequency variation (Δ(F-F)/2)/ΔFs in the maximum adsorption of a reference material to the sensor, compared with frequency variation (Δ(F-F)/2)/ΔFs of a measuring object, and mass of water which the measuring object contains is calculated.
Patent JP-2012214074-A (JP)
Title: Master cylinder
Inventor: KOSHIMIZU NAGANORI
IPC: B60T8/17
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To contribute to an increase in regeneration efficiency, and then prevent a pedal stroke from lengthening in rapid braking.SOLUTION: A master cylinder includes: a communication path 81 for communication between a reaction force liquid chamber 80 and a reservoir 12; and a seal member 70 for sealing working liquid of the reaction force liquid chamber 80 by closing, along with the movement of a reaction force piston 25 relative to a cylinder body 16, communication between the communication path 81 and the reaction force liquid chamber 80. The communication path 81 is configured such that the working liquid of the reaction force liquid chamber 80 can move to the reservoir 12 until the seal member 70 closes the communication between the communication path 81 and the reaction force liquid chamber 80, and an orifice 79 is provided at an intermediate position.
Patent JP-2012216393-A (JP)
Title: Terminal block and power distribution device using the same
Inventor: NAKAMOTO ATSUSHI
IPC: H02B1/40
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a terminal block having safety function in which a thermal fuse which reliably responds to an abnormality such as an incomplete connection of a terminal.SOLUTION: The terminal block includes a primary-side terminal part 11 connected to a primary-side terminal, a secondary-side terminal part 12 connected to a secondary-side terminal, an ignition material 40 provided so as to be close to at least one of the primary-side terminal part and the secondary-side terminal part, and a thermal fuse 23 connected to the ignition material 40.
Patent JP-2012213939-A (JP)
Title: Method for producing laminated sheet and foamed laminated sheet
Inventor: MOTONO HIROYUKI
IPC: B32B37/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a foamed laminated sheet improved in contamination resistance and scratch resistance, and a novel manufacturing method of a laminated sheet which is useful for manufacturing the foamed laminated sheet.SOLUTION: The laminated sheet includes at least a foaming agent-containing resin layer and a surface protection layer formed sequentially on a base material. In the method for producing the laminated sheet, (1) the surface protection layer is made of a single layer or a double layers, and at least one layer constituting the surface protection layer contains polyethylene and/or an ethylene copolymer, and (2) a process 1 for forming the foaming agent-containing resin layer on the base material, (3) a process 2 for forming the surface protection layer on the foaming agent-containing resin layer by extrusion film forming, and (4) a process 3 for crosslinking the polyethylene and/or the ethylene copolymer by irradiating the polyethylene and/or the ethylene copolymer with electron beams from the surface protection layer side are included.
Patent JP-2012192722-A (JP)
Title: Super-confidential information communicator and method of manufacturing the same
Inventor: KIMURA YOSHIKAZU
IPC: B42D15/04
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a confidential information communicator capable of preventing such an accident that unexpected force is applied to the information communicator on the way of mailing and thus, the information communicator is carelessly stripped and opened or is erroneously opened, since the accident occurs frequently, and to provide a method of manufacturing the same.SOLUTION: An opening means P for opening opposed leaves 2, 3 in which the important confidential information is described is concealed by performing pseudo adhesion of different leaves 1, 2. The super-confidential information communicator is configured such that a stripping means by means of a perforation P for opening the opposed leaves 2, 3 where personal information is described and sealed appears after a first stripping operation from each other.
Patent JP-2012219880-A (JP)
Title: Electric brake device
Inventor: INOUE GEN
IPC: F16D65/18
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an electric brake device in which, even when any trouble occurs in a motor and a deceleration mechanism, and pressing force can not be canceled, the pressing force can be easily canceled.SOLUTION: In the electric brake device, a piston unit 12 is slidably accommodated in the cylinder chamber of a cylinder 14, slides inside the cylinder chamber with thrust of a screw generated by rotational drive of a braking bolt 22, and presses a pad onto a disk rotor. A fixed plate 52 is fixed to the cylinder 14. A stopper 56 is fixed to the braking bolt 22 and abutted via other member on the fixed plate 52, thereby blocking movement of the braking bolt 22 in a return direction from a predetermined position. An axial direction movement allowing section includes a lock pin 34 which is disposed between the fixed plate 52 and the stopper 56 so as to be removed, and allows the braking bolt 22 to move in the return direction from the predetermined position by removing the lock pin 34.
Patent JP-2012219998-A (JP)
Title: Squeeze cut joint
Inventor: ISHIBE FUMIKAZU
IPC: F16L55/10
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent leakage from a pipe end portion of a steel pipe even when cracking in an axial direction is incurred by a squeeze-off construction method.SOLUTION: A squeeze cut joint includes: a rubber cap 2 comprised of a flat portion 21 covering a pipe end portion 51 of a squeeze-cut steel pipe 50, a cylindrical portion 23 covering an outer surface of a non-deformed steel pipe and a seal portion 25 formed in the cylindrical portion 23; a diameter-reduced ring 6 in which the seal portion 25 is pressed to a diameter-reduced side; two divided cover bodies 3A and 3B holding the rubber cap 2 therebetween in a direction of squeezing; and a fastening means 4 for fastening the cover bodies 3A and 3B.
Patent JP-2012225955-A (JP)
Title: Electrochromic compound
Inventor: HIRANO SHIGENOBU
IPC: G02F1/15
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrochromic compound, an electrochromic composition, a display element, and a display device, capable of reducing coloring of yellow in a decolored state.SOLUTION: The electrochromic compound is a compound represented by the general formula.
Patent JP-2012224413-A (JP)
Title: Image forming apparatus and method for controlling the same
Inventor: MARUYAMA RYOHEI
IPC: B65H23/185
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can correct the skew of a sheet while preventing the deterioration of sheet conveying accuracy caused by the application of tension to the sheet, and to provide a method for controlling the same.SOLUTION: The image forming apparatus includes: a sheet feed motor 19 for driving and rotating a roll of paper composed of paper rolled up in the shape of a roll; a conveying roller for conveying a sheet pulled out from the roll of paper in a predetermined direction; a conveying motor 24 for driving and rotating the conveying roller; a motor control section 100 for controlling the drive of the sheet feed motor 19 and the conveying motor 24; and a skew detector 13 for detecting an amount of a skew relative to the predetermined direction of the sheet conveyed by the conveying roller. The motor control section 100 controls, based on the amount of skew detected by the skew detector 13, the drive of at least one of the sheet feed motor 19 and the conveying motor 24 to adjust tension applied between the conveying roller and the roll of paper.
Patent JP-2012046481-A (JP)
Title: Method for producing azepine compound or its salt, asymmetric catalyst, and optically active compound
Inventor: MARUOKA KEIJI
IPC: B01J31/02
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a novel azepine compound, an asymmetric catalyst useful in synthesis of an optically active compound by asymmetric reaction, and the optically active compound useful in the field of medicines, agricultural chemicals, and high functional materials in high yield and with high optical purity.SOLUTION: This method for producing the optically active compound includes, under the presence of the azepine compound represented by formula (II), carrying out asymmetric aldol reaction, asymmetric Mannich addition reaction, asymmetric halogenation reaction, asymmetric aminoxylation reaction, asymmetric hydroxyamination reaction or asymmetric conjugate addition reaction.