baber/WOPTO huggingface dataset:
Patent JP-2011188316-A (JP)
Title: Frequency hopping radio communication device and frequency hopping method of the same, and transmitter and receiver
Inventor: YAMAMOTO KENJI
IPC: H04B1/713
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency hopping radio communication device that reduces scale and load of an RF part and enhances interference resistance, and to provide a frequency hopping method thereof, and transmitter and receiver.  <P>SOLUTION: A frequency hopping radio communication device 1 includes: a transmitter 11 for transmitting a reference information signal at predetermined intervals with an arbitrary frequency band and in an arbitrary hopping pattern; and a receiver 21 that receives a signal including the hopping pattern, performs discrete Fourier transform on the received signal, detects frequency of the hopping signal, and demodulates the frequency-detected hopping signal to obtain the reference information signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188689-A (JP)
Title: Power supply system
Inventor: MITSUSE ATSUSHI
IPC: H02J3/00
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the cost advantage when surplus power is shared between power consumers.  <P>SOLUTION: Surplus energy of the next day in a first power consumer group Ai having a distributed power supply PV, and energy demand of the next day in a second power consumer group Bj having no distributed power supply PV are estimated by a management device SS. Furthermore, the management device SS sets the selling price for the next day based on each estimated value, and adjusts the selling price according to the power selling intention of the first power consumer group Ai and the power purchase intention of the second power consumer group Bj. Consequently, the cost advantage can be improved, when the surplus power is shared between power consumers Ai and Bj.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186405-A (JP)
Title: Image forming apparatus and image processor
Inventor: MAEJIMA TOSHIYUKI
IPC: G03G21/00
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve user's operability in selecting a paper feed tray being a paper feeder, out of a plurality of paper feed trays wherein alternative papers are set, and also, to improve the user's discrimination performance to discriminate the paper feed tray causing an error and a group to which the paper feed tray belongs.  <P>SOLUTION: Regarding the multi function machine, in such a case where there are two or more paper feed trays wherein the alternative papers are set and not causing the error among the plurality of paper feed trays, selection buttons representing the two or more paper feed trays (alternative tray group) are displayed on a display part so that the user selects the selection buttons. If the paper feed trays belonging to the alternative tray group causes the error, the paper feed tray causing the error is excluded from the alternative tray group displayed on the display part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190943-A (JP)
Title: Refrigerating/air conditioning method and device
Inventor: HIRAI AKIRA
IPC: F25B15/00
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating/air conditioning system reduced in CO<SB>2</SB>emissions by utilizing, as a cooling source, a heat source of which a temperature is lowered due to heat absorption by a heat pump, and further by utilizing heat by the heat pump utilizing natural energy and a solar heat collector.  <P>SOLUTION: In an absorption type refrigerating machine 58 including at least an absorber 50, a regenerator 52, a condenser 54 and an evaporator 56, and constituted so that cooling water flows from the absorber 50 to the condenser 54, an outlet of the condenser 54 and a heat pump water heater 68 are connected through a heat source water pipe 69, and an outlet of the heat pump water heater 68 and the absorber 50 are connected through a cooling water pipe 64.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189956-A (JP)
Title: Packaging machine
Inventor: HAYASHI MITSUNOBU
IPC: B65B11/20
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of automatically obtaining a film of the adequate length in a packaging machine of executing the packaging by using the film.  <P>SOLUTION: In a packaging machine 3, when a stretch film SF is ready to be delivered from a film roll FR to a packaging area PA, a lift part 30 lifts a merchandise product P and pushes up the merchandise product P to the stretch film SF of the packaging area PA. A cutting part 33 cuts the stretch film SF from the film roll FR when the lift part 30 keeps the merchandise product P pushed up to the stretch film SF of the packaging area PA.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189021-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve interest in a game by associating a performance by the performance form of predetermined stages among step-up notice performances and a ready-to-win state performance and increasing expectations.  <P>SOLUTION: The step-up notice performance of changing the performance stepwise from one stage to two or more stages (three stages, for instance) according to a predetermined order can be executed, and in the case of executing the ready-to-win state performance, a normal ready-to-win state, and a long ready-to-win state, a super ready-to-win state and a full rotation ready-to-win state to be executed after the normal ready-to-win state can be executed. Also, in the case of a big winning, the performance by the performance form of the predetermined stages (the performance of the steps C1, C2 of the final third stage, for instance) among the step-up notice performances is executed at the timing at which the ready-to-win state performance develops from the normal ready-to-win state to the long ready-to-win state, the super ready-to-win state or the full rotation ready-to-win state by a higher ratio compared to the case of a losing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011198562-A (JP)
Title: Secondary battery
Inventor: MITANI TAKAYUKI
IPC: H01M50/528
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery of high productivity and excellent reliability by assuring welding of an electrode collector member and a battery can, and by enabling transmission of large rotation torque to an axis core in winding an electrode around the axis core.SOLUTION: A can-bottom side hollow portion 61 is formed having a diameter enabling an electrode rod to be inserted nearly without looseness into a can bottom side of the axis core 15 during welding. Furthermore, at a can top side of the axis core 15, a complex-shape can-top side hollow portion 51 is provided, made of a combination of an arc-shaped hollow portion 52 and a rectangular hollow portion 53. The minimum width of a cross-section shape of the can-top side hollow portion 51 is made larger than a diameter of the can-bottom side hollow portion 61 to make up a rotation driven portion of a driving axis.
Patent JP-2011198251-A (JP)
Title: Inspection information processing apparatus, method, and program
Inventor: TERAYOKO SUNAO
IPC: E04G21/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To enable an inspector to easily input the photographing of inspection pictures and the association between the inspection pictures and photographing points at a work site.SOLUTION: An inspection sheet is formed beforehand in a PC 2. The inspector selectively photographs desired inspection parts based on drawing information of the inspection sheet displayed on a terminal 3, and registers the inspection pictures obtained as a result and an inspection result corresponding to the inspection parts in a server 1. The server 1 can output an inspection report from the registered inspection pictures, inspection result and inspection sheet.
Patent JP-2011205241-A (JP)
Title: Shutter glasses and method of obtaining shutter control signal of shutter glasses
Inventor: SATO YOSHIKI
IPC: H04N13/04
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To improve the usability of shutter glasses for acquiring a shutter control signal by performing radio communication with an image display device.SOLUTION: The shutter glasses 200 include a position and direction sensor 201, and specifies an image display device to acquire a shutter control signal on the basis of glasses state (states of a position and direction). If there are a plurality of image display devices, the glasses state is changed when a line of sight is shifted from a particular image display device to another image display device. Therefore, the shutter glasses 200 automatically shifts an image display device that should acquire the shutter control signal to the another image display device to acquire a shutter control signal from the another image display device. Then, the user does not have to select and switch an image display device personally, thereby usability can be improved.
Patent JP-2011205256-A (JP)
Title: Telephone set and method of correcting position thereof
Inventor: YANO EIJI
IPC: G06T1/00
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set that facilitates matching of a position of a speaker to the position of the user's ear.SOLUTION: In a mobile phone 1, an instruction control unit 16 instructs a user to correct the position of a receiver 2 for the ear based on a comparison result of an image during use which is the image of a user captured by a built-in camera 4 when the user is using the receiver 2 and a proper position image stored in an image database 18. Based on a comparison of the image during use and the proper position image in a deviation operating unit 15, it is possible to estimate how much the position of a speaker 6 is deviated from the position facing the ear of the user during use of the receiver 2. A position correction is instructed by the instruction control unit 16 based on the comparison results, so that an instruction can be made for the user to reduce a displacement of the speaker 6. Consequently, the position of the speaker 6 can be matched easily to the position of the user's ear.
Patent JP-2011201263-A (JP)
Title: Ink-jet recording fabric
Inventor: MAEKAWA IWAO
IPC: B41M5/50
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording fabric excelling in surface crack and folding crack resistances and ink absorbing properties.SOLUTION: The ink-jet recording fabric with a surface roughness of 8 μm or more as an arithmetic average roughness value (Ra value) specified by JIS B 0601 in a base material comprising a fibrous material, includes an ink receiving layer containing a submicron pigment, a binder and a plasticizer, at least on one surface. The submicron pigment is vapor phase processed alumina or pseudoboehmite, and the binder contains at least a first binder and a second binder. The first binder has a viscosity of a 20°C 4 mass% aqueous solution being 70 mPa s or more, and the second binder has a viscosity of a 20°C 4 mass% aqueous solution being less than 70 mPa s. A 20°C viscosity when mixing the respective 4 mass% aqueous solutions or water-based solutions of the first and second binders at a mass ratio 1/1 is 15 mPa s or more and 300 mPa s or less, and the first binder is polyvinyl alcohol or modified polyvinyl alcohol.
Patent JP-2011209932-A (JP)
Title: Mobile terminal and method of changing character string expression in the same
Inventor: TAKIMOTO MASAHITO
IPC: G06F3/048
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal and a method of changing a character string expression in the same, for sensuously and easily changing character expression.SOLUTION: In the mobile terminal 1, when preset touch operation is detected on a character string displayed on a touch panel 5, expression of the character string is changed. For example, when a touch operation for drawing a circle is detected on the character string displayed on the touch panel 5, size of the character string is changed according to a moving distance of the touch operation. Thereby, a user can sensuously and easily change the expression of the character string only by performing the preset touch operation on the character string without looking aside from the vicinity of the character string displayed on the touch panel 5.
Patent JP-2011209469-A (JP)
Title: Light control device, round fan, and door peephole
Inventor: EBIHARA TERUO
IPC: E06B7/30
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a light control device that is maintenance-free and has high transmission efficiency.SOLUTION: In the light control device, a piezoelectric element that receives intermittent mechanical action and generates electric energy is connected to an optical modulation element that is switched between two states, namely a transparent state and a scattering state, by the voltage generated by a piezoelectric element.
Patent JP-2011210501-A (JP)
Title: Fuel cell system, and start-up method for the same
Inventor: HASEGAWA TAKAMASA
IPC: H01M8/10
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To connect a discharge resistor 20 to a fuel cell 6 in a proper timely manner during the start-up of the fuel cell.SOLUTION: A fuel cell system is configured as follows. A bypass path 10 is selected so that reformed gas from a reforming device 1 is supplied to a burner 2. From that state, main paths 9a, 9b are selected so as to start the supply of the reformed gas to the fuel cell 6 and to supply anode off-gas to the burner 2. On that occasion, it is configured to detect ignition of the off-gas in the burner 2. The discharge resistor 20 is connected to the fuel cell 6 at the timing based on the ignition detection (simultaneously with the ignition detection or at connection timing set on the basis of the learned ignition timing). After that, when an output voltage of the fuel cell 6 exceeds a prescribed voltage, an external load 17 is connected to the fuel cell 6 in place of the discharge resistor 20.
Patent JP-2011208054-A (JP)
Title: Method for producing polysilane
Inventor: NAKAMURA MIKA
IPC: C08G77/60
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing polysilane having a blocked terminal end using a metal magnesium component.SOLUTION: When the polysilane is produced by polymerizing a halosilane in the presence of the metal magnesium component in an aprotic solvent, the metal magnesium component left in the reaction mixture after polymerization is reacted with an organic halogenated compound to produce a Grignard reagent, and the produced Grignard reagent is subjected to Grignard reaction with the polysilane having a halogen atom as a polymerization terminal end to produce the polysilane having the blocked polymerization terminal end.
Patent JP-2011215681-A (JP)
Title: Program and apparatus for verifying wire spacing
Inventor: TSUBAMOTO HIROTA
IPC: G06F17/50
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To easily verify the success/failure of the wiring spacing of a wiring model.SOLUTION: A calculation means 2 sets a section length as a section for which the characteristic impedance of wire models 4 and 5 is calculated on the basis of a propagation rate of a signal propagating each of the wire models 4 and 5 and rise time (tr) or fall time (tf) of a transmission element model 6. For example, the section length is expressed with a formula (2): section length=(propagation rate×trtf)/a division coefficient. In this case, trtf means either the rise time or the fall time.
Patent JP-2011214603-A (JP)
Title: Valve assembly
Inventor: YAMAGUCHI MASAJI
IPC: F16K31/06
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To fix an adaptor sleeve for attaching a solenoid valve to a valve body on the valve body while suppressing increase of the number of parts and cost increase.SOLUTION: A hydraulic control device 20 includes the adaptor sleeve 40 which, of a cylindrical shape having a bottom, has a closed end 41 at one end and an open end 42, into which the solenoid valve 300 is inserted, at the other end. The closed end 41 of the adaptor sleeve 40 is inserted into a valve insertion hole 24 formed in the lower half part 22 constituting the valve body 21 so as to contact the protrusion 27 of the lower half part 22. Inside a chamber 40c partitioned by the adaptor sleeve 40 and the solenoid valve 300, hydraulic oil is introduced via an oil path 22a of the valve body 21 and a communication hole 40a as a fluid inlet formed in the adaptor sleeve 40.
Patent JP-2011006382-A (JP)
Title: Method for producing trans-1,4-bis(aminomethyl)cyclohexane
Inventor: YOSHIMURA SHIGETOSHI
IPC: C07B61/00
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing trans-1,4-bis(aminomethyl)cyclohexane excellent in facility, safety and economical aspects.SOLUTION: The method includes: performing the nucleus hydrogenation of at least one terephthalic acid or derivative thereof selected from the group consisting of terephthalic acid, terephthalates and terephthalamide to obtain a hydrogenated terephthalic acid or derivative thereof; obtaining trans-1,4-dicyanocyclohexane from 1,4-dicyanocyclohexane obtained by bringing the hydrogenated terephthalic acid or derivative thereof into contact with ammonia; and then bringing the obtained trans-1,4-dicyanocyclohexane into contact with hydrogen to produce trans-1,4-bis(aminomethyl)cyclohexane.
Patent JP-2011219138-A (JP)
Title: Carrying-out chute driving type out-of-system discharging device for vertical bag making, filling and packaging machine
Inventor: KUBOI HIROYUKI
IPC: B65B61/28
Filed: 2010-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a discharging device which can discharge an article outside of a system certainly even if the article is an inferior product with any kind of shape by changing an angle of a carrying-out chute by motor driving in a vertical bag making, filling and packaging machine.SOLUTION: The carrying-out chute 6 is provided directly under a horizontal sealer of the vertical bag making, filling and packaging machine and provided with a position to discharge a normal product and a position to discharge an inferior product, which sort and guide a falling bag 7 to a normal product carrying-out conveyor 22 or an inferior product carrying-out conveyor 23 by changing the angle of the carrying-out chute by motor driving. The position to discharge an inferior product is a position at which an inferior product 10 can fall freely without sliding on the carrying-out chute.
Patent JP-2011226335-A (JP)
Title: Exhaust reflux device for internal combustion engine
Inventor: KANEKO SHINYA
IPC: F02B31/00
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a technology for increasing an EGR ratio and preventing combustion deterioration in an exhaust reflux device for an internal combustion engine that stratifies EGR gas and air in a combustion chamber.SOLUTION: The exhaustion reflux device for an internal combustion engine 1 is equipped with an EGR device 17 that returns part of exhaust from the internal-combustion engine to an intake system as EGR gas. The internal combustion engine comprises two intake ports 3A and 3B that form a tumble flow in the same direction within a cylinder 2. The two intake ports are arranged along the same virtual plane parallel to a cylinder central axis C, in parallel in a vertical direction. Two openings 5A and 5B are arranged at the upper part of the cylinder and connected to the two intake ports. When seen from the upstream side in intake flow direction, the opening 5A connected to the intake port 3A disposed on the upper side is arranged farther than the opening 5B connected to the intake port 3B disposed on the lower side. The EGR device 17 returns the EGR gas to the intake port 3A disposed on the upper side.
Patent JP-2011014529-A (JP)
Title: Cold-cathode field-emission electron source including rare-earth hexaboride
Inventor: TO SHO
IPC: H01J1/304
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an electron source capable of enhancing a brightness and a life of the electron source, and capable of restraining energy from being spread, by applying a rare-earth hexaboride to the cold-cathode field-emission electron source.SOLUTION: The problem is solved by attaching a rare-earth hexaboride single crystal nanofiber onto a surface of an electron source support needle, in the cold cathode field emission electron source for emitting electrons by a high electric field.
Patent JP-2011233285-A (JP)
Title: Light guide plate, backlight unit, and display device
Inventor: KOUSA YURI
IPC: F21S2/00
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a light guide plate 14 capable of stable mass production and realizing high front-face luminance and uniform luminance distribution, and a backlight unit using the light guide plate 14 as well as a display device.SOLUTION: The light guide plate 14 has a thickness of 0.5 to 4 mm, and a three-layered structure of a first layer 14e containing an optical path change element, a second layer 14f not containing the optical path change element and a third layer 14g not containing the optical path change element. On the surface of the third layer 14g positioned opposite to the first layer 14e, a plurality of grooves 14c extended linearly in parallel to a light-incident surface 14d and structured of curved surfaces are arranged. When a distance from the center in a thickness direction of the light guide plate 14 to the surface on the second layer 14f side of the first layer 14e is to be D1, and a distance to the surface on the third layer 14g side of the first layer 14e is to be D2, the D1 as well as the D2 is 0.2 to 1.5 mm. A cross-section shape of the groove 14c cut on a surface perpendicular to the light-incident surface 14d and a light emission surface 14a is to be of bilateral symmetry.
Patent JP-2010187017-A (JP)
Title: Solar cell module and method of manufacturing the same
Inventor: NAITO KATSUYUKI
IPC: H01L31/042
Filed: 2010-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an Ag back-side conduction layer and a connection portion between an extraction line and a lead-out line from coming into electric contact with each other without any increase in cost.  <P>SOLUTION: In a solar cell module having a wiring routing structure wherein solar cells 55 each comprises a top-side substrate, a light reception-side conduction layer, a semiconductor layer, and a back-side conduction layer, extraction lines 60, 61 for extracting currents are connected to the back-side conduction layer respectively, and lead-out lines 62, 63 for outputting currents to the outside are connected to the extraction lines 60, 61 respectively, and isolation members 59 are arranged between parts where the extraction lines 60, 61 and lead-out lines 62, 63 are connected to each other, and the back-side conduction layer, the isolation members 59 being formed in a polygonal, circular, or elliptic shape having larger area than solder wet regions at the parts where the extraction 60, 61 and lead-out lines 62, 63 are connected to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT