baber/WOPTO huggingface dataset:
Patent JP-2010206200-A (JP)
Title: Organic electroluminescent display, and method of manufacturing the same
Inventor: PARK BYOUNG-KEON
IPC: H01L27/32
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent display the capacitance of which is increased by increasing the surface area of a capacitor, and a method of manufacturing the same.  <P>SOLUTION: The organic electroluminescent display includes a substrate containing a thin-film transistor region and a capacitor region, a buffer layer, a semiconductor layer pattern crystallized by using a metal catalyst placed in the transistor region, a gate insulating film, a gate electrode facing a fixed region of the pattern and a capacitor lower electrode in the capacitor region, an interlayer insulating film, source/drain electrodes the portions of which are connected to the pattern and an capacitor upper electrode facing the capacitor lower electrode, a first electrode connected to source/drain electrodes on the interlayer insulating film in the same way, an organic film layer containing a light emitting layer, and a second electrode in this order, wherein a crystal grain boundary of crystal grain for forming the semiconductor layer pattern and a projection part in a shape identical to a seed's shape are formed in the fixed regions of the buffer layer, gate insulating film, and interlayer insulating film which face the capacitor region and on the surfaces of the capacitor upper electrode and the capacitor lower electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011101786-A (JP)
Title: Mat with sheet for fixing and fixing method for the same, and method for manufacturing mat
Inventor: KIYOKANE NORIMASA
IPC: A47G27/02
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mat with a fixing piece and a fixing method therefor, which allow any person to easily install and replace the mat without soiling a bottom face of the mat or a floor face.  <P>SOLUTION: A mat 1 with a fixing piece 3, such as a door mat, whose bottom face is formed of a synthetic resin sheet such as a rubber sheet or vinyl chloride, includes the fixing piece for fixing the mat on the floor face or the like. The mat comprises: a mat in which a pile region 2 formed by knitting a plurality of hook or ring shapes is provided on a part of the bottom face of the mat 1; and a sheet-form fixing piece 3 having a width size allowing the fixing piece 3 to be joined to the pile region 2, wherein a plurality of engaging elements protruded in a perpendicular direction are provided on one surface of the fixing piece 3 to form an engaging face 3a which engages to the pile region 2 in a freely attachable and detachable manner, and a gel-form adhesive is attached on the other surface to form an adhesive face 3b which adheres to the floor face or the like in a freely attachable and detachable manner.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180870-A (JP)
Title: Apparatus and method for verifying logic circuit design
Inventor: IGAWA YASUHIRO
IPC: G01R31/317
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for verifying logic circuit design, capable of performing logic verification without preparing for test patterns.  <P>SOLUTION: Based on a verification reference circuit RTL210 and a verification subject circuit RTL220, a verification model generation unit 110 creates a verification model 140 that inputs the same signal to the verification reference circuit and the verification subject circuit and that outputs different output signals from the different circuits. Based on a design file describing information including conditions used in the verification of equivalence between the verification reference circuit and the verification subject circuit, an application generation unit 120 generates an assertion for verifying that an output signal from the verification reference circuit and an output signal from the verification subject target match. A property verification unit 130 uses the verification model 140 and the assertion 150 to verify whether or not the verification subject circuit is logically equivalent to the verification reference circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181409-A (JP)
Title: Battery and battery module
Inventor: ISHIKURA YOSHIJI
IPC: H01M2/10
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery preventing degradation and failure of the battery by surely restricting or cutting off currents.  <P>SOLUTION: In the battery 1, a positive electrode terminal 50 includes a cylindrical part 511 closed at one end, and a flange part 512. The flange part 512 includes an outer-side member 51 disposed in a case 30 and fixed, a base part 521 electrically connected with a positive electrode, and a protruded part 522 slidably fitted and inserted into the cylindrical part 511, the base part 521 includes an inner-side member 52 electrically connected with the outer-side member 51 in abutment on the flange part 512, a locking claw 53 normally maintaining electric connection between the inner-side member 52 and the outer-side member 51, a thermal expansion material 59 generating driving force for sliding the inner-side member 52 with heat, and when the battery 1 generates heat, connection by the locking claw 53 is released by expansion force of the thermal expansion material 59 and the inner-side member 52 slides in a direction that the base part 521 is separated from the flange part 512, thereby restricting or cutting off the electric connection between the inner-side member 52 and the outer-side member 51.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010115555-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F5/04
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve a sealing structure of a board box, and further to simplify a structure of the board box.  <P>SOLUTION: In a slot machine 10, a casing 11 contains a reel unit 41, and a main control device 131 disposed above the reel unit 41. The main control device 131 is mounted to the back plate 11c of the casing 11 through a seat device. The seat device has a fixed base plate fixed on the inside of the back plate 11c, and a movable base plate turnably supported at the fixed base plate. The main control device 131 has a pair of front and back case bodies and holds a main board to be clamped between the case bodies. The main control device 131 has the board box sealed by a first sealing portion, and the first sealing portion performs sealing using a reusable sealing pin member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011187634-A (JP)
Title: Magnetic material
Inventor: OKAMURA KOSAKU
IPC: C22C38/00
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic material being excellent in density and flux density while having a superior coercive force.  <P>SOLUTION: The magnetic material is manufactured by powder compaction of the mixture of iron powder and Fe-Si powder containing iron and silicon. According to the magnetic material, the density and the flux density are improved and the superior coercive force can be secured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185733-A (JP)
Title: Unit attaching/detaching tool for unit type watt-hour meter
Inventor: SAKAMOTO TAKEHARU
IPC: G01R11/04
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit attaching/detaching tool available for not only detaching a unit from a unit case, but attaching the unit to the unit case, allowing safe and smooth attachment and detachment of the unit.  <P>SOLUTION: A fixing frame 11 is secured to cover stoppers 54 of a base 51 of the unit case, a movable frame 12 and a unit holding part 13 are adjusted to a unit position, ends of the unit holding part 13 are hitched to protruding parts of the unit 60 or a pressing part 13b is positioned on a front side of the unit 60, and the unit holding part 13 is moved in a front-back direction of the unit case, using a drive mechanism. Since the unit 60 is powerfully movable, the unit 60 can be attached and detached from the unit case in a safe, easy and efficient manner, a worker does not need to apply a strong force at the time of work, preventing a bad effect on an installation surface of a unit type watt-hour meter, and the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188258-A (JP)
Title: Camera system
Inventor: HARADA TOMOHIRO
IPC: H04N5/225
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To generate a preset imaging position for imaging a person, when the person appears within the imaging range of a camera during preset traveling imaging.  <P>SOLUTION: A camera system includes a camera 100, which images a subject to produce an image and can perform a turning operation and a zooming operation; a traveling control means 111, which makes the camera to perform the turning operation and the zooming operation so as to travel through a plurality of preset imaging positions; a face detecting means 110 which detects a face of a person from the image produced by the camera and generating positional information of the face; and a preset position generating means 111 for generating at least one of the plurality of preset imaging positions, by using the positional information of the face, in response to the detection of the face by the face detecting means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185824-A (JP)
Title: Preparative procedure of solution for quantitative analyses of hexavalent chromium in cathode active material for lithium secondary batteries
Inventor: INOUE MASAHITO
IPC: G01N31/00
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparative procedure of samples for quantitative analyses of hexavalent chromium capable of determining quantity correctly only hexavalent chromium contained in cathode active material for lithium secondary batteries.  <P>SOLUTION: The cathode active material for lithium secondary batteries is added to pH buffer fluid to get slurry, then, while maintaining the temperature of the slurry concerned at 60°C or less, pH is adjusted in an extent above 4.0 to below 8.0 to dissolve cathode active material into the pH buffer fluid, and solution is prepared as a sample for quantitative analyses of hexavalent chromium. A quantity of the hexavalent chromium thus obtained in the solution can be determined by using methods generally used as a selective measuring method of hexavalent chromium, such as diphenylcarbazide absorptive photometry.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183979-A (JP)
Title: Vehicle sound generator
Inventor: KITAZAWA YOSHIYA
IPC: B60K6/22
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To rationally compatibly satisfy safety and silence in an electric vehicle or the like.  <P>SOLUTION: A vehicle sound generator 1 is installed in a vehicle traveling with an electric motor M as a power source. The vehicle sound generator includes a speaker means 10 for outputting an existence sound of the vehicle to the outside of the vehicle; and a sound generation control means 20 for controlling the existence sound outputted from the speaker means. The sound generation control means 20 detects whether or not the vehicle is at least in a travel state by a vehicle speed detection section for detecting the travel state of the vehicle. The sound generation control means instructs the speaker means 10 to output the existence sound during the travel, and instructs to stop or damp the existence sound when the vehicle speed of the vehicle exceeds a predetermined reference value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187885-A (JP)
Title: Photoelectric conversion element and solar cell
Inventor: YOSHIOKA HIROYA
IPC: H01L31/04
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion semiconductor element with a good photoelectric conversion efficiency at a low cost.  <P>SOLUTION: In the photoelectric conversion element 1, a photoelectric conversion semiconductor layer 10 comprises a single particle layer 14 having at least a part of a plurality of photoelectric conversion semiconductor particles 11 with a 1 to 200 μm average particle size and a 1×10<SP>4</SP>/cm or greater of optical absorption coefficient embedded in a binder layer 12, and a plurality of light scattering particles 13 having a 30% or less average particle size with respect to the average particle size of the photovoltaic conversion semiconductor particles 11 disposed in a gap among the plurality of the photovoltaic conversion semiconductor particles 11 in the single particle layer 14. The content of the light scattering particles 13 in the photovoltaic conversion semiconductor layer 10 is 45 vol% or less of the content of the photovoltaic conversion semiconductor particles 11. The difference between the refractive index of the binder layer 12 and that of the light scattering particles 13 is 0.1 or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236543-A (JP)
Title: Barometric type open cycle ocean temperature difference power generation device with desalination device
Inventor: AMANO MASATSUGU
IPC: F03G7/05
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a desalination device with superior efficiency by driving out noncondensable gas without using a conventional exhaust pump.  <P>SOLUTION: In this barometric type open cycle ocean temperature difference power generation device with the desalination device including: an evaporator into which surface warm sea water is introduced, for generating steam, and in which the introduced warm sea water is drained below sea level; a generator for generating power by a turbine blade being driven by the steam generated by the evaporator; and a condenser in which the steam after driving the turbine blade is introduced, in which deep cold sea water is introduced, for generating fresh water by condensing the steam, a bubble generating means for generating bubbles of noncondensable gas remaining after generating the fresh water during draining of the cold sea water by discharge from the condenser; and a discharging means for discharging the cold sea water and the bubbles in a gas-liquid mixture state to below sea level, are provided, wherein the noncondensable gas remaining after generating the fresh water is discharged without using the conventional exhaust pump.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189461-A (JP)
Title: Method of manufacturing paper-made brush and paper-made brush
Inventor: NIIZAKI YUICHIRO
IPC: B24D15/04
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a paper-made brush and a paper-made brush, in which a paper-made brush bristle is manufactured by rolling a paper sheet, and then, twisting and twining it, and the paper-made brush bristle is attached to a deck and a channel or the like.  <P>SOLUTION: The method includes a step for manufacturing a bar-shaped body by rolling a thin paper sheet, a step for twisting the bar-shaped body obtained by rolling the thin paper sheet, a step for twining the twisted bar-shaped body, a step for making a paper-made brush bristle by gathering one or a plurality of twined bar-shaped bodies, and a brush manufacturing step for planting the paper-made brush bristle in a planted member. The twisted paper-made bar-shaped body has unique softness generated from the kind of paper by twining, a friction force generated from twisting and twining of the paper, and unique strength thereby, and the paper-made brush brittle excellent in stiffness and softness is made. The paper-made brush bristle is bundled to manufacture the predetermined shaped paper-made brush.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011199355-A (JP)
Title: Satellite-mounted repeater
Inventor: SUNAGA TERUMI
IPC: H04B7/185
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein, when performing multicast transmission by arbitrarily connecting a channelizer to a combiner by a switch matrix in a satellite-mounted repeater for performing frequency rearrangement of a communication signal transmitted from the ground, the scale of a digital circuit constituting the repeater is increased.SOLUTION: Since lines through which multicast transmission is performed are limited, a circuit scale of a switch matrix of this repeater can be reduced by arranging a switch matrix dedicated to multicast transmission specifically for these lines.
Patent JP-2011195487-A (JP)
Title: Novel diaryl sulfone compound and process for producing the same
Inventor: PAUL KUAD
IPC: C07D303/34
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a compound which is inexpensive compared with existent compounds and having properties at least equivalent to those of the existent compounds, as a monomer giving synthetic resins having a high refractive index and excellent transparency, and to provide a production process therefor.SOLUTION: There are provided a diaryl sulfone compound represented by formula (1) (wherein Rto Rand Rto Rmay be identical with or different from each other and each represent a hydrogen atom, a 1-4C alkyl group or a halogen atom, Rrepresents a 1-4C alkylene group, and A represents an oxygen or sulfur atom), and a production process therefor.
Patent JP-2011198607-A (JP)
Title: Method of producing electrode catalyst
Inventor: ENDO YOSHITAKA
IPC: H01M8/10
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell that exerts high electric-power generating performance even under a low temperature condition.SOLUTION: An electrode catalyst contains a catalyst powder made as a catalytic-metal carrying powder catalyst, a polymer electrolyte having a cation-exchange group, and a nonionic surfactant selected from a group of an aliphatic amine alkylene oxide adduct, an aliphatic diamine alkylene oxide adduct, an aliphatic amide alkylene oxide adduct, and an aliphatic alkylene oxide adduct. The mol ratio (S) of the cation-exchange group contained in the polymer electrolyte with respect to the mass (g) of the nonionic surfactant satisfies the relation ship of 0.012≤S≤0.016.
Patent JP-2011196318-A (JP)
Title: Diagnosis device for exhaust gas recirculating device
Inventor: YANO MASAAKI
IPC: F02M25/07
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a diagnosis device for an exhaust gas recirculating device that can diagnose exhaust leakage more properly.SOLUTION: An internal combustion engine 1 includes the exhaust gas recirculating device 20 including a recirculating passage 21 that recirculates part of the exhaust in an exhaust passage 6 into an air intake passage 4 as EGR gas; a control valve 23 that adjusts a flow rate of the EGR gas; and an EGR cooler 22 having a temperature sensor 25. An electric control apparatus 30 determines that exhaust leakage from the recirculating passage 21 occurs when an absolute value of difference between the temperature of the EGR gas detected by the temperature sensor 25 while the control valve 23 is being opened and the temperature of the EGR gas detected while the valve is being perfectly closed is below a predetermined value.
Patent JP-2011201938-A (JP)
Title: Inorganic particle dispersion, energy ray-curable resin composition, and film
Inventor: MIZUGUCHI MAKOTO
IPC: C08G59/17
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion, whose cured product has high hardness and which is excellent in dispersion stability, and furthermore to provide a method for producing the dispersion with the characteristics.SOLUTION: The dispersion includes a surface-treated inorganic particle (A), and a reactive dispersant in which the inorganic particle (A) is dispersed, wherein (1) the surface-treated inorganic particle (A) is a product obtained by surface-treating an inorganic particle (b1) with a (meth)acryloyl group-containing compound (B), (2) the reactive dispersant is a reaction product obtained by performing addition-reaction of an epoxy group-containing (meth)acrylic polymer with a (meth)acryloyl group and carboxyl group-containing monomer; or a reaction product obtained by performing addition-reaction of a carboxyl group-containing (meth)acrylic polymer with a (meth)acryloyl group and epoxy group-containing monomer; and has a (meth)acryloyl equivalent of 200-600, and a hydroxyl value of 90-280 mg/KOH.
Patent JP-2011200318-A (JP)
Title: Vacuum cleaner
Inventor: OSHITA SATORU
IPC: A47L9/20
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of efficiently cleaning a filter.SOLUTION: Respective upstream side arm sections 72 are disposed on the upstream side of the filter 52. Respective downstream side arm sections 82 are disposed on the downstream side of the filter 52. When the respective upstream side arm sections 72 and the respective downstream side arm sections 82 slide relative to the filter 52, lid bodies 77 open outlets 66, so that dust removed from the upstream side of the filter 52 by the respective upstream side arm sections 72, is discharged to a dust collection section 41 and at the same time dust removed from the downstream side of the filter 52 by the respective downstream side arm sections 82, is discharged from the respective outlets 66 to the dust collection section 41. This constitution can efficiently clean the filter 52.
Patent JP-2011205265-A (JP)
Title: Portable terminal with digital broadcast receiving function, and screen display method used in the portable terminal
Inventor: KANAMORI SATOSHI
IPC: H04N7/173
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal which determines that a user holds the portable terminal by hands, at a suitable timing and performs screen display so that receiving environment is improved, in conjunction with a receiving state of digital broadcast.SOLUTION: When an antenna 4 for receiving the digital broadcast of the portable terminal 1a receives digital broadcast waves, although a detection means (sensor part) 2 detects whether the antenna 4 for receiving the digital broadcast is covered with a part of a human body, a digital broadcast receiving/demodulating unit(not illustrated) receives and demodulates the digital broadcast waves and outputs a carrier wave power to noise power ratio signal, a data error rate signal, a synchronizing state signal, a reception level determination means (not illustrated) determines a reception level of the digital broadcast wave signal, based on the carrier wave power to noise power ratio signal, the data error rate signal, the synchronization state signal output by the digital broadcast reception/demodulation part. The portable terminal 1 is notified of the current reception state of the digital broadcast waves, based on detection information of the sensor part 2 and determination information of the reception level of the reception level determination means 6a.
Patent JP-2011206615-A (JP)
Title: Wastewater treatment device and wastewater treatment method
Inventor: KITAI YOSHITO
IPC: C02F3/34
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treatment device of which the denitrification ability can be kept high regardless of the load of inflowing wastewater.SOLUTION: The wastewater treatment device includes, in the following order from the upstream side: a sedimentation-type solid-liquid separation tank 1 into which the wastewater flows-in; an anaerobic treatment tank in which the treated water from the solid-liquid separation tank 1 is subjected to anaerobic treatment; an aerobic treatment tank 3 in which the treated water from the anaerobic treatment tank is subjected to aerobic treatment; and a circulation return path 17 that returns the treated water from the aerobic treatment tank 3 to the anaerobic treatment tank; wherein the wastewater treatment device carries out nitrification-denitrification treatment by circulating activated sludge between the anaerobic treatment tank and the aerobic treatment tank 3. The wastewater treatment device includes a sludge-concentration adjustment means that adjusts the concentration of sludge in the treated water transferred from the solid-liquid separation tank 1 to the anaerobic treatment tank in a manner such that the concentration becomes suitable for the nitrification-denitrification treatment, regardless of the load of the wastewater that flows into the solid-liquid separation tank 1.