baber/WOPTO huggingface dataset:
Patent JP-2012517760-A (JP)
Title: フェムト基地局タイプ変更を用いた通信手法
IPC: H04W36/20
Filed: 2010-02-12
Abstract: フェムト基地局タイプ変更を用いた通信手法が開示される。フェムト基地局は、ＣＳＧ開放／ＣＳＧ閉鎖タイプを状況に応じて変更可能であり、この情報を放送する。端末は、この放送情報を用いて該当のフェムト基地局へのネットワーク進入／ハンドオーバーを決定することができる。ＣＳＧフェムトセルのセルタイプ変更は、フェムトセルのリソース状況に応じて、干渉調整が要求される場合に用いることができる。上記の手法によれば、ＣＳＧフェムト基地局のタイプ切替を用いて、マクロ基地局、フェムト基地局、端末間に效率的に通信を行うことができる。 【選択図】図１
Patent JP-2013144027-A (JP)
Title: Dust collecting device and self-propelled vacuum cleaner including the same
Inventor: YATO Yuki
IPC: A47L9/10
Filed: 2012-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a dust collecting device having a simple structure, convenient to use, and suitable for a self-propelled vacuum cleaner, and to provide a vacuum cleaner including the same.SOLUTION: A self-propelled vacuum cleaner includes: a dust collecting container for storing dust; an inflow hole for making dust sucked from a suction hole at the bottom of the vacuum cleaner flow into the dust collecting container together with air; an introduction plate for guiding the dust and air flowing into the dust collecting container; and a filter portion for passing the air and collecting the dust. The dust collecting container has: a bottom portion; a side wall portion rising from the peripheral edge of the bottom portion and partially constituting the edge of the inflow hole; and an opening portion defined by the upper end of the side wall portion and disposed with the filter portion. The introduction plate is disposed near the inflow hole in an inner surface of the side wall portion, and guides the air flow flowing into the dust collecting container from the inflow hole, toward the bottom portion.
Patent JP-2013149047-A (JP)
Title: Power saving control apparatus, and power saving control system
Inventor: TAMAGAKI HIKARI
IPC: B41J29/38
Filed: 2012-01-19
Abstract: PROBLEM TO BE SOLVED: To operate an image forming apparatus with designated, desired power, and control power saving as intended.SOLUTION: A power saving control apparatus 108 for controlling power saving of an image forming apparatus 100 controls image formation processing performed by the image forming apparatus 100 such that a storage unit 104 stores setting information of target power consumption that is a target value when power consumption of the image forming apparatus 100 is controlled; and a processing control unit 107b reads out the setting information of target power consumption from the storage unit 104 to control the power consumption of the image forming apparatus 100 to become equal to the target power consumption.
Patent JP-2013055629-A (JP)
Title: Video output device and video output method
Inventor: HIDAKA RYO
IPC: G09G5/00
Filed: 2012-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a video output device and a video output method capable of suitably outputting a stereoscopic video.SOLUTION: The video output device comprises: input means, conversion means, and output means. The input means inputs a video having information for generating a depth of a stereoscopic video. The conversion means converts a depth so as to expand a depth gradation concerning the video input by the input means. The output means outputs the video whose depth is changed by the conversion means.
Patent JP-2013148550-A (JP)
Title: Crack development prediction device, strength property prediction device, and program
Inventor: KANZAWA YUSUKE
IPC: G01M99/00
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To accurately predict development of cracks when an object is destroyed without performing a destruction test.SOLUTION: A fragile factor detection unit 22 detects a fragile factor part representing the most fragile factor defined for an object in advance from a photographed image of tissues of the cross section of the object. A crack prediction unit 24 predicts development of cracks on the cross section when the object is destroyed by a load being applied in a load application direction from an input crack starting point on the basis of the input load application direction and a distance and direction between the detected fragile factor parts.
Patent JP-2013151987-A (JP)
Title: Valve of gas flow channel
Inventor: SUZUKI HIROAKI
IPC: H01M8/04
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a valve keeping durability without performing periodical maintenance, as the valve is not directly kept into contact with a fluid flowing in a flow channel.SOLUTION: A material of a fixing part 120a configuring a hydraulic chamber 138a, has elasticity. The hydraulic chamber 138a and a flow channel 140 are partitioned by a deformed part 128a of the fixing part 120a. The deformed part 128a of the fixing part 120a is the thinnest part of the fixing part 120a partitioning the hydraulic chamber 138a and the flow channel 140. Thus, when an operation screw 130 is rotated in the closing direction, and an oil in the hydraulic chamber 138a is pressurized, the deformed part 128a of the fixing part 120a is deformed toward an outer peripheral direction from a central axis OL of the fixing part 120a first with respect to the other part of the fixing part 120a, and interferes with the flow channel 140. The deformed part 128a of the fixing part 120a is brought into contact with a body 110 when it is deformed above a certain amount, and brings the flow channel 140 into a valve closing state.
Patent JP-2013154017-A (JP)
Title: Absorbent article
Inventor: ASHIBA MEGUMI
IPC: A61F13/49
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To improve fitting to the shape and movement of a human body.SOLUTION: In a sanitary napkin 1 for which an absorber 4 is interposed between a liquid permeable surface sheet 3 and a back surface sheet 2 and a pair of left and right fitting embosses 10, 10 are formed along the almost longitudinal direction on both side parts of an area corresponding to at least a blood discharge port part H, for the absorber 4, a plurality of slits 20 are formed along two or more directions different from the longitudinal direction and width direction of the sanitary napkin 1 respectively in areas Ton both sides from the fitting emboss 10 and an area Tmore on the rear side than the fitting emboss 10, and a plurality of slits 21 are formed along the longitudinal direction of the sanitary napkin 1 in an area Theld between the fitting embosses 10, 10.
Patent JP-2013159622-A (JP)
Title: Two-pack type urethane coating composition, and metal coated body
Inventor: NOMURA HIDEKI
IPC: C09D7/12
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a two-pack type urethane coating composition forming a coating film of highly close contact adhesion even with no primer, and excellent in staining resistance against rain drops, a rust preventive property and weatherability.SOLUTION: A two-pack type urethane coating composition includes (A) a hydroxy group-containing resin, (B) at least one kind of substance selected from a group comprising organosilicate compounds expressed by general formula Si(OR)(Rrepresents a 1-10C alkyl group or aryl group in the formula), and a silicate condensate expressed by formula (1) or (2), (C) a metal complex, and (D) an isocyanate group-containing compound; 0.1-30 pts.mass of the (B) component is contained with respect to 100 pts.mass of the hydroxy group-containing resin (solid content), and 1-30 pts.mass of the metal complex is contained per 100 pts.mass of the (B) component, in the two-pack type urethane coating composition.
Patent JP-2012176944-A (JP)
Title: Perfluorobutane sulfonyl fluoride, potassium perfluorobutane sulfonate salt, and method for producing perfluorobutane sulfonyl fluoride
Inventor: YATSUYANAGI HIROYUKI
IPC: C07C309/80
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To purify perfluorobutane sulfonyl fluoride to provide highly pure perfluorobutane sulfonyl fluoride free from perfluorosulfolane.SOLUTION: The perfluorobutane sulfonyl fluoride is characterized in that the content of perfluorosulfolane is ≤100 ppm based on mass. The potassium perfluorobutane sulfonate salt is characterized in that the content of potassium 1,1,2,2,3,3,4,4-octafluorobutane sulfonate salt is ≤100 ppm based on mass. Also, the method for producing the perfluorobutane sulfonyl fluoride is characterized in that the aqueous solution of an alkali metal hydroxide is added to the perfluorobutane sulfonyl fluoride to remove perfluorosulfolane.
Patent JP-2013162245-A (JP)
Title: Communication device, communication system, communication method, and program
Inventor: TAKADA SATOYUKI
IPC: H04W4/08
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To improve the usage efficiency of transmission paths in the case where multicast is performed at the transmission paths having a variety of transmission path characteristics with the use of a wide frequency band.SOLUTION: A communication device is a communication device that multi-casts data to a plurality of receiving stations. The communication device obtains the range of transmission gain permitted by each of the plurality of receiving stations relative to a region of frequencies used when data is multicast, determines that receiving stations which have in common at least part of the range at the region of frequencies equal to or more than a prescribed value among the plurality of receiving stations are members of a group to which a common transmission gain is applied, determines a transmission gain to be applied per group on the basis of the range obtained relative to each of receiving stations included in a group, and transmits data by multicast, applying the transmission gain determined per group.
Patent JP-2012124938-A (JP)
Title: Imaging apparatus, control method thereof, and computer program
Inventor: AOYAMA SATOSHI
IPC: H04N5/225
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To efficiently write an image data file to a filing system by reducing number of times of writing onto an external recording medium when storing the image data file on the external recording medium in a consecutive photographing mode.SOLUTION: Consecutively photographed image data are sequentially stored in an internal memory of an apparatus and sequentially written to an external recording medium. On the other hand, file management information for file management of image data is written to the external recording medium only when predetermined conditions are satisfied, while holding and updating the file management information within the internal memory.
Patent JP-2013158817-A (JP)
Title: Joining method for metal sheets and welded structure
Inventor: MATSUTANI KENJI
IPC: B23K11/16
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a technology for joining metal sheets maintaining appearance of a thin sheet excellent and shaping the thin sheet more easily in lap-joining two thick sheets and one thin sheet each other.SOLUTION: In (a), an electrode 13 is brought into contact with a thin section 20 of a thick sheet 10, and an electrode 14 is brought into contact with a thin sheet 12. Resistance welding is executed by energization. In (b), a contact section of the thick sheets 10, 11 melts first. The distance H2 from a molten section 23 to the electrode 13 is short, cooling of the molten section 23 is promoted by the electrode 13, and the molten section 23 grows to the thin sheet 12 side. In (c), a nugget 24 is formed in the sheets 10, 11, 12. The thick sheets 10, 11 and the thin sheet 12 can be joined each other without subjecting the thin sheet 12 of an appearance member to working, and appearance of the thin sheet 12 is maintained excellent. Also, because the thin sheet 12 is not subjected to working, formability of the thin sheet 12 is not affected, and shaping of the thin sheet 12 can be executed more easily.
Patent JP-2013158541-A (JP)
Title: Guide wire
Inventor: TANO YUTAKA
IPC: A61M25/09
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a guide wire capable of securely preventing a medical instrument such as a catheter to be combined with a guide wire from being caught in a turned part when the part on a proximal end side of a distal end member is turned.SOLUTION: A guide wire 1 includes: an elongated wire body 2 with flexibility; a distal end member 6 covering a distal end part of the wire body 2 and made of a resin material; and a hydrophilic lubricating layer 10 formed to cover a proximal end 63 of the distal end member 6 and made of a hydrophilic material. The hydrophilic lubricating layer 10 is tapered in such a way that the outer diameter becomes gradually smaller toward the proximal end side.
Patent JP-2012089901-A (JP)
Title: Semiconductor device
Inventor: NAKAYA GORO
IPC: H01L21/3205
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a wiring structure which is easy to be manufactured and excellent in insulation and equipped with a passivation structure with a flat top surface (surface), is formed at a low cost and in a short lead time, and a wiring structure with small wiring resistance and high bonding tolerance.SOLUTION: The semiconductor device includes a wiring layer formed in the surface of a substrate in which a desired element region is formed, an interlayer dielectric covering the surface of the wiring layer, a silicon nitride film formed so as to cover the whole surface of the interlayer dielectric, a metal wiring layer which is composed of a gold layer as a top layer metal formed in the upper layer of the silicon nitride film, a barrier layer formed between the silicon nitride film and the metal wiring layer, and a planarized insulating film which is composed of polyimide formed on the metal wiring layer. The barrier layer and the wiring layer are connected to each other via a through hole formed in the silicon nitride film and the interlayer dielectric, a part of the planarized insulating film is removed and bonding is made in the metal wiring layer.
Patent JP-2013165354-A (JP)
Title: Semiconductor device
Inventor: KITAGAWA KATSUHIRO
IPC: G11C11/407
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To enable accurate control of the duty of a clock signal.SOLUTION: A semiconductor device includes: variable delay circuits 210 and 220 connected in series between an input node 201 and an output node 202; control circuit 200a commonly controlling the variable delay circuits 210 and 220 so that a rising edge of an internal clock signal LCLK0 supplied to the input node 201 and a rising edge of an internal clock signal LCLK2 outputted from the output node 202 are matched; and a mixer circuit 260 generating an internal clock signal LCLK on the basis of an internal clock signal LCLK1 and the internal clock signal LCLK2.
Patent JP-2013165594-A (JP)
Title: Slot-less motor, manufacturing method of the same, electronic apparatus and robot
Inventor: MASAI SATOSHI
IPC: H02K3/47
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a slot-less motor capable of achieving a reduction in size, and further to provide a manufacturing method of the slot-less motor capable of easily manufacturing the slot-less motor, and an electronic apparatus, robot, using the slot-less motor.SOLUTION: A slot-less motor 100 includes: a substantially cylindrical-shaped rotor 30; six first curved plate-shaped members 10A and six second curved plate-shaped members 10B disposed so as to surround the rotor 30; an exterior case 20 serving as positioning means of the first curved plate-shaped members 10A and the second curved plate-shaped members 10B; a yoke 50 disposed so as to surround the second curved plate-shaped members 10B cylindrically arranged; and a mold layer 60 for fixing the first curved plate-shaped members 10A, the second curved plate-shaped members 10B and the yoke 50 to the exterior case 20.
Patent JP-2012184842-A (JP)
Title: Connector and joining structure for plastically-deformable member
Inventor: KUBO HIROICHI
IPC: B21K25/00
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a connector for joining plastically-deformable members to each other which further reduces air reservoirs inside holes after the joining, if the holes are non-through locking holes, while utilizing plastic deformation, and a joining structure.SOLUTION: The connector includes: a circular flange 4, that is, a first locking part which has both end surfaces 4A, respectively facing each of both plastically-deformable members, and a side surface 4B connected to both end surfaces 4A, and which is at least partially inserted deeply into both members; each conical locking part, that is, a second locking part 2 which has a circular bottom face, that is, a surface 2A in the base end, facing each of both end surfaces 4A and substantially concentric with the circular flange 4, and a conical surface (a side surface) 2B formed such that its diameter is reduced toward the tip, and which is inserted into each non-through locking hole (a hole); and each connecting part 3 arranged between each of both end surfaces 4A and each surface 2A in the bottom of circular form. Each connecting part 3 is formed so as to allow plastically deformed parts of both plastically deformed members to respectively enter between the circular flange 4 and each second locking part 2 of conical form.
Patent JP-2013163353-A (JP)
Title: Thermal transfer printer and control program of thermal transfer printer
Inventor: NISHIKAWA KOICHI
IPC: B41J2/32
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer printer that can appropriately thermal transfer an ink layer and an overprint layer in each print image forming area divided in a width direction of a sheet to be transferred, that can decrease the bending of an ink ribbon by the thermal transfer of the overprint layer, and that can evade the decrease of a print quality originating in the bending.SOLUTION: A thermal transfer printer is provided with a control section that accepts a print command including information concerning a print image forming area divided into a width direction of a sheet to be transferred, and that controls, when being at the overprint layer thermal transfer, in an overprint layer incidental area Ro, so that the thermal energy given to a part Ro2 corresponding to a straight line border region that is a boundary of the print image forming areas that adjoin in a width direction of the sheet to be transferred that can be specified from the print command is lower than the thermal energy given to a part Ro1 corresponding to each print image forming area.
Patent JP-2013168311-A (JP)
Title: Fuel cell system
Inventor: HAMADA SHIGETAKA
IPC: H01M8/04
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system capable of inhibiting degradation in power generation efficiency while keeping costs low.SOLUTION: The fuel cell system generates electricity by supplying hydrogen and an air to a fuel cell that includes a plurality of cells containing a low-EW ionomer in a catalyst layer, and causing an electrochemical reaction between the hydrogen and oxygen in the air in the cells. When the output difference ΔP between a target output Pt and a measured output P of the fuel cell exceeds a prescribed value, a target heating value Qt is determined by application of a predetermined relation between an ionomer shrinkage factor Δδ and a heating value Q, a target output voltage Et is calculated from the target heating value Qt, a target stoichiometric ratio STt is determined by application of a predetermined relation between an output voltage E and a stoichiometric ratio ST, and a diffusion resistance-suppressing operation is performed to supply the air to the fuel cell in such a manner as to achieve the target stoichiometric ratio STt.
Patent JP-2013169685-A (JP)
Title: Surface protective film, and method of manufacturing semiconductor device using the same
Inventor: ASAI SHINICHI
IPC: H01L21/304
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a surface protective film that wraps foreign matter entering between the surface protective film and a protected member and further can hold the foreign matter while the foreign matter is wrapped.SOLUTION: There is provided a surface protective film that includes an absorption layer 1 containing a thermoplastic resin A having a storage modulus G'(25) of 1×10Pa or higher measured at 25°C at a frequency of 1.6 Hz, wherein the thermoplastic resin A has a minimum temperature (T) at which a storage modulus G'measured at the frequency of 1.6 Hz is minimum, and the minimum temperature (T), a glass transition temperature (Tg) of the thermoplastic resin A, and a melting temperature (Tm) of the thermoplastic resin A satisfy the following expression. Tg≤TA<Tm.
Patent JP-2012149259-A (JP)
Title: Composite and composite membrane
Inventor: KERRES JOCHEN
IPC: F16D65/097
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a composite which has swelling ability (Quellung) and simultaneously has high ion conductivity (especially proton conductivity) even when an operating temperature in an electrochemical cell is raised to above 100°C.SOLUTION: The invention relates to a composite or a composite membrane consisting of an ionomer and an inorganic optionally functionalized phyllosilicate. The ionomer may be: (a) a cation exchange polymer; (b) an anion exchange polymer; (c) a polymer including both a cation exchange group and an anion exchange group on the polymer chain; or (d) a mixture consisting of (a) and (b), whereby the mixture ratio can range from 100% (a) to 100% (b). The invention also relates to following applications of the composite/composite membrane, they are, a proton conductor of a membrane fuel cell (an Hfuel cell PEFC and a direct methanol fuel cell DMFC) at a temperature higher than 100°C, an (electrical) membrane separation method such as dialysis, diffusion dialysis, gas separation, pervaporation, permeation extraction, microfiltration, and ultrafiltration, and a catalytic membrane of a catalytic membrane reactor.
Patent JP-2013169327-A (JP)
Title: Respirator face mask
Inventor: YAMAMOTO TSUNEHIRO
IPC: A62B18/08
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a respirator face mask and a face contact supplement tool, capable of preventing air from leaking through a face hollow section, protecting the user from pain on the face and eliminating the necessity of attaching the face mask again, irrespective of the face shape of the user.SOLUTION: This respiration face mask 10 includes: an eyepiece 18; a facepiece 20; a strap (fixing means) 28 for fixing the eyepiece 18 and the facepiece 20 to the front of a face 26; an inhaled air supply section 16; an exhaled air supply section 30 for exhaling the inhaled air of a face hollow section 22; a balloon 32 (hollow body for face contact) closely attached over the face mask 20; vents 34 for allowing air pass from the face hollow section 22 to the balloon 32 and vice versa.
Patent JP-2013175346-A (JP)
Title: Emergency lighting apparatus
Inventor: KOBAYASHI TOSHIO
IPC: H05B37/02
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an emergency lighting apparatus that is compact in size and provides emergency lighting at night for a few days.SOLUTION: An emergency lighting apparatus comprises a light modulating and power source controlling unit 15 that causes an LED 19 to light up at night by controlling an AC drive LED power source circuit 18 in accordance with a change in brightness around the area indicated by a detection signal output from a light sensor 14 when a detection signal output from an AC power source detection circuit 11 indicates that power is being supplied from an AC power source 100. When the detection signal from the AC power source detection circuit 11 indicates power outage of the AC power source 100, the light modulating and power source controlling unit 15 controls a DC drive LED power source circuit 17 in accordance with a detection signal from the light sensor 14 to cause an LED 20 to light up using a storage battery 13 during the night when electricity is off, and finds out, based on a change in brightness of the area indicated by a detection signal from the light sensor 14, how many days the AC power source 100 has been continuously out of power, thereby reducing consumption of power from the storage battery 13 when power has been continuously cut for two days or more to cause the LED 20 to light up.