baber/WOPTO huggingface dataset:
Patent JP-2011082976-A (JP)
Title: Mobile communication method, mobility management node, and mobile station
Inventor: NISHIDA KATSUTOSHI
IPC: H04W8/26
Filed: 2010-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To notify a Cell-ID of a mobile station UE to a position determination calculation node E-SMLC (Enhanced-Serving Mobile Location Centre) in LCS (LoCation Services) by an optimal method.  <P>SOLUTION: The mobile communication method includes the steps of: acquiring and memorizing a Cell-ID for identifying a cell with the mobile station UE by a mobility management node MME (mobility management Entity) in MM (mobility management) processing; transmitting a positioning processing signal "Location Request" containing the memorized Cell-ID to the position determination calculation node E-SMLC by the mobility management node MME in LCS processing; and executing positioning processing for the mobile station UE through the use of the Cell-ID contained in the received position determination processing signal "Location Request" by the position determination calculation node E-SMLC in the LCS processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012079627-A (JP)
Title: Light source unit, backlight unit and flat display device
Inventor: SAITO HIROHISA
IPC: G02F1/13357
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a light source unit capable of adopting local dimming and realizing uniformalization of brightness between light source groups and heat radiation properties, as well as a backlight unit equipped with the light source unit and a flat display device equipped with the backlight unit.SOLUTION: In the light source unit 100 consisting of light sources 110, a flexible printed wiring board 120 equipped with wiring layers 122 for mounting the light sources 110, and a metal support body 130 attaching the flexible printed wiring board 120 for promoting heat radiation, the flexible printed wiring board 120 has a near-the-light-source region N including a point directly under the light sources 110 and a far-from-the-light-source region F far from the light sources 110 provided in a plane contact state on one face side and the other face side of the metal support body 130, with the wiring layers 122 dispersed in the near-the-light-source region N and the far-from-the-light-source region F.
Patent JP-2012076203-A (JP)
Title: Suction table
Inventor: OKAJIMA YASUTOMO
IPC: H01L21/683
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a suction table using a porous plate which enables the user to reliably confirm whether a suction force required for fixing a substrate is provided or not.SOLUTION: The suction table includes: a table 13 which is constituted of a stage 11 which is formed of the porous plate and on which a substrate G is placed and a base 12 for supporting the peripheral edge parts of the stage 11 and in which a hollow space 14 is formed; an evacuation mechanism 17 for reducing the pressure in the hollow space 14; and a pressure sensor 31 for detecting the pressure in the hollow space 14. A small hole 33 extending through the porous plate to the hollow space 14 is formed in the stage 11 at a position where the substrate G is placed. Consequently, a large pressure difference occurs when the substrate G is placed on the stage, and the pressure difference can be detected by the pressure sensor 31.
Patent JP-2012080494-A (JP)
Title: Private branch exchange, and method and program for voice quality adjustment
Inventor: AKIMOTO ICHIRO
IPC: H04M3/26
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a private branch exchange, capable of adjusting a speech voice level and speech quality by the sole private branch exchange, according to the connection classes of a telephone unit and a communication line.SOLUTION: The private branch exchange includes: a voice quality characteristic configuration DB 116 for storing voice quality adjustment values for gain circuits 112, 122 and an echo canceller circuit 121 to obtain optimal speech voice quality according to a group-by-group combination of the telephone unit classes with the line classes for speech connection; and a connection path DB 117 for storing information relative to a connection path determined by the combination of the telephone unit with the communication line for the speech connection. When there is a connection request from the telephone unit or the communication line, voice quality adjustment values to be set to the gain circuits 112, 122 and the echo canceller circuit 121 existent on a connection path, determined by reference to the connection path DB 117, are acquired by reference to the voice quality characteristic configuration DB 116, so that the voice quality adjustment values are set to the gain circuits 112, 122 and the echo canceller circuit 121.
Patent JP-2012084331-A (JP)
Title: Light-emitting device
Inventor: HARADA MAOMI
IPC: H05B44/00
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device with the generation of heat resulting from the application of electric voltage being prevented.SOLUTION: The light-emitting device of this invention comprises a light-emitting element and a power supply circuit. The light-emitting element includes a semiconductor layer, a first electrode, a dielectric layer sandwiched between the semiconductor layer and the first electrode, and an illuminant which is formed in the semiconductor layer, the dielectric layer, between the semiconductor layer and the dielectric layer, or between the first electrode and the dielectric layer. The power supply circuit applies an electric voltage between the semiconductor layer and the first electrode. There are two cases, that is, one case where an electric current is passed through the dielectric layer by setting the semiconductor layer as a positive electrode and the first electrode as a negative electrode and another case where the electric current is passed through the dielectric layer by setting the semiconductor layer as the negative electrode and the first electrode as the positive electrode, and in one of the two cases, the light-emitting element emits light when an electric current is applied, whereas in the other of the two cases, the light-emitting element does not substantially emit light even if the electric current is applied. The power supply circuit is electrically connected to the light-emitting element so that an electric current having a constant direction flows through the dielectric layer being accompanied with light emission.
Patent JP-2011105930-A (JP)
Title: Aqueous coating composition
Inventor: EICHMAN HENRY JUDE
IPC: C09D135/06
Filed: 2010-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous coating composition using calcium or magnesium as an ionic cross-linking agent.  <P>SOLUTION: The aqueous coating composition contains a polymer. The polymer contains (a) at least one of a calcium ion and a magnesium ion, and (b) a polymer residue comprising (i) 0.5-7 wt.% of at least one kind of monomer having a log stability constant of 0.3-4 for calcium or magnesium, (ii) 5-15 wt.% of a methacrylic acid, and (iii) 0.2-3 wt.% of at least one kind of cross-linking agent. In the polymer, Tg is 50-110°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012082066-A (JP)
Title: Sheet conveying device and image forming apparatus
Inventor: OBUCHI TETSUYA
IPC: B65H1/14
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To satisfactorily perform a sheet conveying operation with a small load, dispensing with an increase in a suction force by an air suction part, accordingly, to make a device small in size and to reduce the power consumption and noise of the device.SOLUTION: In the state in which a driven contact roller 16D is moved to a detection position where the roller 16D comes in contact with the top face of the uppermost sheet 2A by a driven contact roller moving means 16C, the height position of the uppermost sheet 2A is detected by a position detecting means 16A, and also, a sheet bundle 2 in a sheet storage part 11 is lifted up by a sheet elevating means 18 so that the uppermost sheet 2A is located on the optimum height position, thereafter, the uppermost sheet 2A may be conveyed by operating an air sending part 14, a sheet sucking/conveying part 12 and a driving part 17, and also, the driven contact roller 16D is moved by the driven contact roller moving means 16C to a retreat position where the roller 16D does not come in contact with the uppermost sheet 2A.
Patent JP-2012087956-A (JP)
Title: Vertical burning furnace
Inventor: AIKO HIDEO
IPC: F27B1/10
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a burning furnace that secures uniformity of gas circulation by preventing drift of combustion gas which may be generated in a vertical burning furnace to give homogeneous products without burning unevenness, while having high fuel efficiency which allows burning at low combustion cost.SOLUTION: At the top of a furnace body 1 of the vertical burning furnace, an inside narrowing means 2, constituted of a narrowing plate 21 having a concentric circular shape with respect to a furnace wall and having a size occupying 15-40% of a cross-sectional area in the furnace and a narrowing cylinder 22 around the narrowing plate, is held by a support rod 4. The burning furnace includes an outside narrowing means 3 having a doughnut-like shape extending from an outer wall of the furnace toward the center over an inner wall of a refractory and having a size occupying 10-25% of the cross-sectional area in the furnace. An inside edge of the outside narrowing means is composed to face to the narrowing cylinder. A narrowing rate of the cross section inside the furnace at the part is made to be 25-65%, which reduces drift of gas inside the furnace.
Patent JP-2011119671-A (JP)
Title: Semiconductor device
Inventor: SHIONOIRI YUTAKA
IPC: H01L21/8234
Filed: 2010-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which attains reduction in the standby power.  <P>SOLUTION: A power-supply voltage supplied to a circuit constituting an integrated circuit is controlled with a switching element, by using, as the switching element, a transistor having an oxide semiconductor as an active layer. More specifically, when the circuit is in operation, the power-supply voltage is supplied to the circuit by way of the switching element; and when the circuit is stopped, the supply of power-supply voltage to the circuit is stopped by the switching element. The circuit to which the power-supply voltage is supplied includes one or a plurality of semiconductor elements as a minimum unit constituting the integrated circuit, such as a transistor, a diode, a capacitative element, a resistive element, and an inductance formed by using a semiconductor. The semiconductor in the semiconductor element includes silicon having crystallinity (crystalline silicon), and more specifically, microcrystalline silicon, polysilicon, or monocrystalline silicon.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012059240-A (JP)
Title: Tactile presentation apparatus and control method of tactile presentation apparatus
Inventor: TAKENAKA TETSUYA
IPC: G06F3/048
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a tactile presentation apparatus which is capable of reducing power consumption and surely performing an input operation in parallel with another operation, and a control method of the tactile presentation apparatus.SOLUTION: A tactile presentation apparatus includes: a touch sensor for detecting a contact with a pressing target; a display section 17; a load detection section 13 for detecting a pressing load to a touch surface of the touch sensor; a tactile presentation section 14 which vibrates the touch surface; and a control section 11 which controls the display section 17 to change an indication on the display section 17 when a pressing load detected by the load detection section 13 meets a first load criterion, and receives a pressing input to the touch surface. When a pressing load detected by the load detection section 13 meets a second load criterion higher than the first load criterion, the control section 11 controls the tactile presentation section 14 to present a tactile for a pressing target pressing the touch surface.
Patent JP-2012092227-A (JP)
Title: Foaming resin composition, foaming resin sheet, foam, and method for manufacturing the same
Inventor: HAYASHI YOHEI
IPC: C08J9/12
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide: a foaming resin composition which can be foamed by irradiation of a microwave; a foaming resin sheet; a foam; and a method for manufacturing the same.SOLUTION: The foaming resin composition containing a resin, a foaming resin particle containing a thermally expandable substance in a solid matrix resin, and a conductive substance, and having a volume resistivity of 1.0×10Ωcm is foamed by irradiation of a microwave.
Patent JP-2012093976-A (JP)
Title: Clustering system, method and program
Inventor: TAKAHASHI RIKIYA
IPC: G06F17/30
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a clustering technique which is efficiently in computational complexity, while guaranteeing global optimality of cluster.SOLUTION: A number of kernel elements are prepared each of which has a fixed center and a fixed bandwidth calculated on the basis of a distribution giving similarity between data of an input data group. A non-negative mixed weight is allocated to each kernel element. Next, a given kernel element and a kernel element having a fixed center and a fixed bandwidth closer thereto are selected and on the basis of a determination of monotonousness in a log-likelihood function of the mixed weight, trimming of an array element corresponding to one kernel element, trimming of an active array element corresponding to the other kernel element, or one-way optimization to one kernel element is executed. When processing to a pair of kernel elements is completed for overall array elements, at that time point, convergence of the mixed weight is determined and if converged, on the basis of the mixed weight, data of the input data group are clustered.
Patent JP-2012097366-A (JP)
Title: Method for producing low air permeability woven fabric
Inventor: YAMAMOTO MIHO
IPC: D06M15/263
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a low air permeability high density woven fabric which has low permeability even in a small coating amount and can be used for an air bag with excellent housing ability at a low cost.SOLUTION: The method for producing a low air permeability woven fabric in which a synthetic resin is applied to at least one surface includes at least: (1) a step of impregnating a woven fabric with a solvent A capable of dissolving or dispersing the synthetic resin; (2) a step of applying a solution (coating agent) in which the synthetic resin is dissolved or dispersed with a solvent B to the woven fabric impregnated with the solvent A; and (3) a step for removing the solvents.
Patent JP-2012096651-A (JP)
Title: Door device of cable car vehicle
Inventor: YAMADA NAOAKI
IPC: B61D19/02
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a door device of a cable car vehicle which can be easily applied even to an existing vehicle, while equipment configuration is inexpensive.SOLUTION: The cable car vehicle 10 which travels by being towed by a cable 14, includes: a door operation switch 35 which performs open/close operation of a door 12 of the vehicle 10; a rotation detector 20 which is included in a wheel part of the vehicle 10 and detects rotation of a wheel 11: a door engine 36 which carries out open/close and driving of the door 12; and a door control device 34 which controls operation of the door engine 36 based on a signal from a door operation switch 5 and the rotation detector 20. The rotation detector 20 includes: a rotary plate 21 which is fixed to the wheel 11; and a detection sensor 25 which outputs a pulse signal by rotation of the rotary plate 21.
Patent JP-2012097971-A (JP)
Title: Heat source system of air conditioner and control method thereof
Inventor: MIYAMA YASUAKI
IPC: F24F11/02
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce standby power in a heat source system equipped with a plurality of outdoor units.SOLUTION: The heat source system includes a plurality of heat source units 11 communicably connected. Each of the heat source units 11 includes compressors A and B, a control part 21 for controlling operation of the heat source unit 11 containing the compressors A and B, and switch parts 31, 411, and 421 for supplying/cutting off power to at least a part of the control part 21. A power feeding control means 40 supplies, when the compressors A and B of any of the heat source units 11 are in operation and the compressors A and B of other heat source units 11 are suspended, a power cut-off control signal to the switch parts 31, 411, and 421 in the power source unit 11 where compressors A and B are suspended, based on a predetermined power cut-off condition, and supplies a power supply control signal to the switch parts 31, 411, and 421 in the heat source unit 11 where power has been cut off by the cut-off control signal, based on a predetermined power supply condition.
Patent JP-2012102191-A (JP)
Title: Lubricant composition, speed reducer, and electric power steering apparatus
Inventor: NAKADA RYUJI
IPC: C10M107/02
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant composition capable of more largely extending the durable life of mechanical parts such as gears composed of a polyamide resin than ever before; and to provide a reducer and an electric power steering apparatus using the same.SOLUTION: The lubricant composition includes a synthetic hydrocarbon oil, a urea-based thickener, and zinc stearate, and further at least one selected from the group consisting of trimellitate esters, aromatic sulfonamides, phthalate esters and hindered phenols. The reducer 18 contains the lubricant composition filled in a meshing portion of a small gear 19 and a large gear 20, at least one of which is formed with a polyamide resin. The electric power steering apparatus 1 transmits an output of an electric motor 17 for steering auxiliary, with its velocity reduced through the reducer 18, to a steering mechanism 9.
Patent JP-2012101917-A (JP)
Title: Driving force transmission apparatus, document conveyance apparatus, image reading apparatus, and image forming apparatus
Inventor: OSANAI YOHEI
IPC: B65H3/06
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent tooth jump of a swing gear that is swingably supported when switching rotation directions of a rotary power source in a simple method.SOLUTION: A driving force transmission apparatus 100 for switching forward and reverse rotations of a roller member is arranged between the roller member and the rotary power source. The drive transmission apparatus includes: a fixed gear 36; a sway gear 31 meshing with the fixed gear 36; a sway member 32 that supports the sway gear 31 so that the sway gear 31 can move in a meshing direction with the fixed gear 36 during the forward rotation of the rotary power source; and a clutch mechanism 50 that is disposed between the fixed gear and the sway gear and that doesn't transmit the drive force during the reverse rotation of the rotary power source to the sway gear 31.
Patent JP-2012109702-A (JP)
Title: Image display system, image display apparatus, and method of controlling image display system
Inventor: OURA MASASHI
IPC: G09G3/20
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an image display system, an image display apparatus, and a method of controlling the image display system which are capable of suppressing synchronous difference between an image display and opening/closing of shutter glasses.SOLUTION: Unshown front surfaces of liquid crystal shutter glasses 4 are respectively provided with a receiving part for receiving an infrared synchronizing signal transmitted from a synchronizing signal transmitter 3. The liquid crystal shutter glasses 4 are configured to alternately open left and right liquid crystal shutters 45L and 45R in synchronization with the synchronizing signal so that an image for a left eye is recognized only by the left eye of a viewer, and an image for a right eye is recognized only by the right eye of the viewer. An unshown front surface of a projector 2 is also provided with a receiving part for receiving the infrared synchronizing signal transmitted from the synchronizing signal transmitter 3. The projector 2 switches displays of the image for the left eye and the image for the right eye in synchronization with the synchronizing signal.
Patent JP-2012112616-A (JP)
Title: Air conditioning device
Inventor: KUSABA TAKESHI
IPC: F24F11/02
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning device which can further improve energy saving performance by further suppressing the frequency of the start and stop of a compressor.SOLUTION: A control device 41 calculates an air conditioning load temperature difference based on the difference between a suction temperature and a set temperature in an indoor machine 30, calculates the amount of control effect by subtracting the air conditioning load temperature difference in last time from the air conditioning load temperature difference before the last and calculates an air conditioning load upper limit rotational speed based on the air conditioning load upper limit rotational speed, the air conditioning load temperature difference and the amount of the control effect in the last time, to control the upper limit of the rotational speed of a compressor 12 based on the air conditioning load upper limit rotation speed. The control device 41 compensates the air conditioning load temperature difference so that the suction temperature in the indoor machine 30 hardly converges on the set temperature in an energy saving control mode.
Patent JP-2012113641-A (JP)
Title: Input device, and method of manufacturing input device
Inventor: SASAGAWA HIDETO
IPC: G06F3/045
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an input device that can effectively improve adhesion without increasing, especially, the distance between a pair of base materials, and a method of manufacturing the input device.SOLUTION: The input device includes a pair of transparent base materials which are disposed opposite each other across a space, transparent conductive layers which are formed in input regions 20 of opposite surfaces of the pair of transparent base materials respectively, wiring layers which are formed in non-input regions 21 at outer peripheries of the input regions 20 respectively, and an adhesive layer for bonding the pair of transparent base materials together. Dotted insulating members 36 are formed in a non-input region 21 of at least one transparent base material. The pair of transparent base materials are bonded together with the adhesive layer interposed over the wiring layers and the dotted insulating member 36, and a step part between the one transparent base material and wiring layer is filled with the adhesive layer.
Patent JP-2012116756-A (JP)
Title: New phenolic dimer compound
Inventor: DOI SATOSHI
IPC: A23L1/30
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a lipase inhibitor, an anti-obestic agent, a therapeutic agent for skin disease, a body smell-preventing agent, a tyrosinase substrate, a melanine-like substance formation promotor, a hair blackening medicine, food, a drug, a quasi-drug and a cosmetic containing a new phenolic dimer compound as an active ingredient.SOLUTION: The invention relates to a new phenolic dimer compound represented by formula (1). The compound may be generated by heating caffeic acid ferulic acid in the presence of a metal salt.