baber/WOPTO huggingface dataset:
Patent JP-2012029756-A (JP)
Title: Waterproof inner for waterproof shoes
Inventor: SUNAGA YASUHIRO
IPC: A43B19/00
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof inner for waterproof shoes that can easily be formed on a last mold with no wrinkle in the instep.SOLUTION: In a waterproof inner 5 for waterproof shoes of a first embodiment, a stitch line along which a stitching portion 6A in the instep portion of a foot form outside part 6 and a stitching portion 7A in the instep portion of a foot form inside part 7 are stitched together in the instep portion in front of a foot insertion hole 6J, 7D extends in a straight line from the foot insertion hole 6J, 7D toward a toe portion 6C in the central part of the waterproof inner 5 and bends along the way near the base of toe and then extends in a straight line toward the inside on the first toe side. Therefore, when forming the waterproof inner 5 on the last mold in injection molding of the sole 4 of a waterproof shoe 1, the instep portion of the waterproof inner 5 is naturally elastic, causing no wrinkles in the instep portion.
Patent JP-2010277687-A (JP)
Title: Semiconductor storage device and control method thereof
Inventor: SUGANO SHINICHI
IPC: G06F12/16
Filed: 2010-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device having reduced power consumption and circuit scale without deteriorating error correction capability.  <P>SOLUTION: The semiconductor storage device includes: a plurality of detection code generating units 41 to 48 which generate a plurality of detection codes for detecting errors in a plurality of first data; a plurality of first correction code generating units 61 to 68 which generate a plurality of first correction codes for correcting errors in a plurality of first unit data, the first data being composed of each first data and the detection code corresponding to the first data; a second correction code generating unit 8 which generates a second correction code for correcting an error in second unit data, the second unit data being composed of the plurality of first unit data; and a semiconductor memory 2 which stores in a nonvolatile manner the second unit data, the plurality of first correction data, and the second correction code.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012034191-A (JP)
Title: Semiconductor integrated circuit and tuner system having the same
Inventor: NASU TAKAFUMI
IPC: H04B1/10
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To attain good distortion characteristics even under low-voltage operations in an integrated RF signal processing circuit.SOLUTION: A semiconductor integrated circuit includes: an attenuator (10) that attenuates an input signal with a variable attenuation amount; a source follower (20) that receives an output of the attenuator (10); and amplification means (30) that performs filtering processing on an output of the source follower (20) and that amplifies it with a variable gain.
Patent JP-2012029964-A (JP)
Title: Fold line press appliance for clothing
Inventor: KONDO TOKIO
IPC: A47G25/66
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a fold line press appliance for clothing, which accurately obtains a fold line in a desired part of clothing by holding in a longitudinal direction, while visually recognizing the fold line position of the clothing, and also which is compactly folded and carried.SOLUTION: The press appliance obtains the fold line by holding the cloth of the clothing C between a pair of press board bodies 1, 1. Each press board body 1 is constituted by: forming a flat sheet shape with a longitudinally thin width through the use of a transparent material; arranging magnetic members 2 respectively along longitudinal edges on both the sides of the press board body 1; allowing the magnetic members 2, 2 to be mutually magnetically attachable by allowing the pair of press board bodies 1, 1 to face each other; and arranging a see-through part 11 between the magnetic members 2, 2 in the press board body 1. The joint surfaces of the press board bodies 1, 1 are seen through the see-through parts 11, so as to allow the fold line position in the clothing C to be arranged and held between the press board bodies 1, 1 while visually recognizing the position. The fold line press appliance for clothing is also constituted to be foldable by shortening the whole length of the press board body 1.
Patent JP-2012032111-A (JP)
Title: Heat exchanger
Inventor: MATSUBARA TAKESHI
IPC: F28F1/30
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger capable of suppressing degradation of heat transfer property by reducing an amount of water melting in a defrosting work and accumulated on corrugated fins.SOLUTION: In an evaporator 24 including a refrigerant pathway pipe 241 configuring a refrigerant flow channel 241a and extended zigzag, and the corrugated fins 244 bent into the corrugated state, and disposed in a state that bent section outer parts 2441 are joined between an upstream-side region and a downstream-side region in the refrigerant pathway pipe 241 while making their air upstream-side end sections 245 project to an air upstream side with respect to an air upstream side end section 241b of the refrigerant pathway pipe 241, the corrugated fins 244 include drain slits 247 for draining the water accumulated in bent section inner parts 2442 joined to the downstream-side region.
Patent JP-2012080903-A (JP)
Title: Filtering face-piece respirator having foam shaping layer
Inventor: CHOI DONG-IL
IPC: A62B18/02
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a mask having sufficient structural integrity or stiffness to prevent mask body collapse during respirator use while also exhibiting a low pressure drop to allow for low breathing resistance and extended wearer comfort.SOLUTION: A filtering face-piece respirator 10 has a harness 14 and a respirator body 12. The respirator body 12 is structured such that a snug facial fit can be achieved without use of additional components such as an elastomeric face seal, nose foam, or nose clip. The respirator body includes a filtering structure 18 and a cup-shaped shaping layer where the latter comprises a closed cell foam layer that has a plurality of fluid permeable openings located in it. The openings occupy at least 30% of the total surface area of the shaping layer, including a mid region of the shaping layer. The filtering structure is coextensively disposed over the shaping layer. The shaping layer makes contact with the wearer's face at the respirator body perimeter when the respirator is being worn.
Patent JP-2012042714-A (JP)
Title: Projection type video display device
Inventor: MAEDA MAKOTO
IPC: G02F1/1333
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a projection type video display device capable of compatibly achieving an increase in the height of a projection part and suppression of the size of the device.SOLUTION: A first body 200 houses an optical engine part for generating and projecting video light and a circuit part for delivering a signal corresponding to the video light to the optical engine part, and extends in a first direction D1. A second body 301 extends in a second direction D2 and is rotatably connected to the first body 200 so that an angle AG between the first and second directions D1 and D2 is variable. A support mechanism 401 is rotatably connected to the second body 301. A projection type video display device 101 is constituted to be self-supportable by the second body 301 and the support mechanism 401 protruding from the second body 301 when the angle AG between the first and second directions D1 and D2 is larger than 90°.
Patent JP-2012044062-A (JP)
Title: Circuit board, manufacturing method thereof, and copper foil formation method
Inventor: SAITO KAZUMASA
IPC: H05K3/18
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To form a coper wiring pattern on a resin substrate with high adhesive strength.SOLUTION: A circuit board manufacturing method comprises: a step of forming an OH group on a surface of an inorganic filler particle by UV ozone treatment; a step of processing the inorganic filler bonded with the OH group with a silane coupling agent including a vinyl group; a step of linking triazine thiol or a triazine thiol compound to the inorganic filler particle processed with the silane coupling agent; a step of mixing the inorganic filler particle to which the triazine thiol or triazine thiol compound was linked in a resin precursor; a step of forming a resin substrate by curing the resin precursor; and a step of forming a copper pattern on the resin substrate with plating.
Patent JP-2012047483-A (JP)
Title: Evaluation method for noise in railway vehicle
Inventor: ABE YUKO
IPC: G01H3/00
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method for evaluating noise in a railway vehicle which matches a human sense more by clarifying influences given on discomfort of human by a variety of sounds heard in the vehicle by performing a subjective evaluation experiment with a railway vehicle as a target.SOLUTION: In the evaluation method of noise in the railway vehicle, an evaluation index of discomfort against noise in the railway vehicle based on a regression expression by variables including not only loudness (dB) but also sharpness (acum), tonality (tu), roughness (asper), and variation intensity (vacil) is used.
Patent JP-2011170833-A (JP)
Title: Method and apparatus to manage object based tier
Inventor: HAYASHI SHINICHI
IPC: G06F12/00
Filed: 2010-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique for managing an object based tier to improve allocation of media to unallocated area.  <P>SOLUTION: In one embodiment, a method of allocating an area of a logical volume to an unallocated area of a virtual volume for a write command comprises: calculating an object location of an object based on the write command and an object allocation information, the write command containing a virtual volume name and a virtual volume address of a virtual volume; selecting a tier from a plurality of tiers based on the calculated object location and an object and tier definition information; selecting a media type from a plurality of media types based on the selected tier and a tier and media definition information; and selecting a logical volume from a plurality of logical volumes based on the virtual volume specified by the write command, the object allocation information, a pool information, and the selected media type.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012052016-A (JP)
Title: Material composition and optical element using the same
Inventor: TOTSUNE KEIKI
IPC: C08F222/14
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a material which has a high refractive index and excellent properties regarding the change in temperature.SOLUTION: The material includes (A) 60-90 mass% of N-acryloyl carbazole, (B) 5-30 mass% of at least one of compounds of chemical formula 1 (wherein Ris hydrogen or a methyl group and A is a direct bond or a 1-3C alkylene group) and compounds having a specific biphenyl structure, and (C) 5-25 mass% of a compound having three or more radically polymerizable functional groups.
Patent JP-2011083181-A (JP)
Title: Ac commutator motor and motor driven blower employing the same
Inventor: KAWABE TAKUYA
IPC: H02K7/14
Filed: 2010-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC commutator motor capable of reducing pulsation torque and armature reaction simultaneously.  <P>SOLUTION: A two-pole AC commutator motor includes: a stator 7 including a stator core 5 having a yoke 51 and a magnetic pole 52 and a field winding 6 wound to the magnetic pole 52; and a rotor 15 including an armature core 11, an armature winding 14 provided in a slot formed in the armature core 11, and a commutator 12 to which the armature winding 14 is connected, and delivers power to the armature winding 14 via the commutator 12 and a brush 16. A step difference is provided to the end of the surface which does not face a rotor of a magnetic pole piece of the magnetic pole 52.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011139431-A (JP)
Title: Speaker diaphragm and speaker
Inventor: KUMAKURA HIROYUKI
IPC: H04R7/02
Filed: 2010-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker diaphragm capable of drastically reducing incidental sounds.  <P>SOLUTION: A concave-convex pattern composed of a plurality of concave sections and convex sections is formed on a front surface or a rear surface of a diaphragm 11. The concave and convex sections 44, 45 are formed in each of a plurality of regions partitioned and each set with a specific angle in a circumferential direction of the diaphragm. The concave and convex sections 44, 45 have different sizes in a radial direction of the diaphragm. The concave and convex sections 44, 45 are displaced from each other in the radial direction in adjacent regions. The concave and convex sections 44, 45 are arrayed as if to draw one or more curved lines each passing over regions and gradually approaching an inner peripheral end 40 from an outer peripheral end 41 of the diaphragm 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067624-A (JP)
Title: Three-dimensional probe
Inventor: HWANG WON SOON
IPC: A61B8/12
Filed: 2010-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional probe improved in structure so that images in many directions can be obtained without changing direction.  <P>SOLUTION: The three-dimensional probe includes: a drive unit for generating power in a forward/backward direction; a power transmission unit for transmitting power in connection with the drive unit; a probing unit for receiving the power transmission from the power transmission unit and moved to a plurality of locations so as to perform an operation; a location detector for detecting the mobile location of the probing unit so as to allow the probing unit to move to a plurality of locations and to perform an operation. The probing unit has a structure to move to a plurality of locations so as to perform an operation. In the meantime, The location of the probing unit is determined by detecting the mobile location of the probing unit by using the location detector, and through the determination, the operation of the probing unit is controlled in response to the mobile location of the probing unit. Thus, probing in many directions is performed from one location without changing direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012062390-A (JP)
Title: Tire
Inventor: IKUTA AKIFUMI
IPC: C08K3/04
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a tire made by using a rubber composition greatly reduced in hysteresis loss and greatly improved in abrasion resistance.SOLUTION: The tire is made by using the rubber composition, wherein the rubber composition is made by containing a combination of a rubber wet masterbatch, an organic silicon compound, and an inorganic filler. The rubber wet masterbatch is produced by a method including a step of combining a slurry and a rubber solution, wherein: the slurry is made by dispersing therein a filler that contains undried carbon black glanules glanulated by a wet process; and the rubber solution is made by dispersing or dissoluting the rubber composition. The organic silicon compound has: a cyclic structure containing a nitrogen atom (N) and a silicon atom (Si), in one molecule; and one or more sulfur atom (S), wherein the organic silicon compound has a site in which a group having a small steric hindrance binds to one or more silicon atoms (Si).
Patent JP-2012061191-A (JP)
Title: Drug eluting member and medical device
Inventor: FUKUSHIMA NORICHIKA
IPC: A61M31/00
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a drug eluting member efficiently releasing a mixed drug.SOLUTION: When an implantable medical device being essentially foreign matter for the living body, is implanted in a living body, inflammation or immunological reaction is sometimes induced. The living body sometimes deals with the inflammation or immunological reaction by enclosing the peripheries of the medical device with collagen or the like, fibrillating tissue, and isolating the medical device from the tissue. A drug eluting substrate is disposed at a tissue-contacting part of the medical device to inhibit tissue fibrillation. The drug eluting member 1 including a substrate 2 obtained by molding a substrate material having a mixture of a biocompatible substrate and a drug into a predetermined shape, is provided at least at part of the substrate 2, and includes an upper surface 2A having an increased specific surface area of the part.
Patent JP-2011045928-A (JP)
Title: Magnesium alloy casting material
Inventor: NUMANO MASASADA
IPC: C22C23/02
Filed: 2010-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnesium alloy casting material having excellent plastic workability.  <P>SOLUTION: The magnesium alloy casting material has DAS (Dendrite Arm Spacing) of 0.5 to 5.0 μm. The casting material is produced by continuous casting where a magnesium alloy is melted in a melting furnace, the obtained molten metal is transferred to a reservoir, and the molten metal is fed to a movable die from the reservoir via a pouring port so as to be solidified. The part with which the molten metal comes in contact in the process from the melting to the casting is obtained by using a member formed of a low oxygen material in which the content of oxygen is ≤20 mass%, and performing rapid cooling upon solidification in particular. The DAS satisfies the above range, so that the magnesium alloy casting material has excellent plastic workability.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012064119-A (JP)
Title: Printer system and printer program
Inventor: SHIMIZU MUTSUMI
IPC: G06F3/12
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To temporarily smooth load of a host computer during printing.SOLUTION: A printer system includes a data transfer device 100 that transfers data to be printed, a spooler 200 that transfers the transferred data, and a printer 300 that prints the data transferred from the spooler 200. The printer 300 includes a sheet ejection detection sensor part 310 that detects ejected sheets, and an ejected sheet counting part 320 that counts the number of ejected sheets which is the number of sheets detected by the sheet ejection detection sensor part 310. The data transfer device 100 includes a data transfer control part that monitors the number of sheets of which data is transferred to the spooler 200. The data transfer control part transfers data to the spooler 200, when the number calculated by subtracting the number of ejected sheets from the number of sheets of which data is transferred is equal to or lower than a predetermined threshold value. When the number is larger than the predetermined threshold value, the data transfer control part does not transfer the data to the spooler 200.
Patent JP-2012069185-A (JP)
Title: Nand-type flash memory and nand-type flash memory testing method
Inventor: YAMAUCHI HIROSHI
IPC: G11C16/02
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a NAND-type flash memory allowing reduction of the time required for writing and verification.SOLUTION: In a NAND-type flash memory, a row decoder selects a first block and a second block out of a plurality of blocks according to an address signal and simultaneous selection signal. A control circuit executes writing of the same data simultaneously for a first memory cell connected to a first bit line of the first block and a second memory cell connected to the first bit line of the second block. Then, the control circuit executes verification for the first memory cell of the first block and, if the verification is passed, reads data stored in the first memory cell of the first block and data stored in the second memory cell of the second block.
Patent JP-2012067264-A (JP)
Title: Method for estimating coke extrusion load in coke oven
Inventor: NAKAGAWA ASAYUKI
IPC: C10B33/08
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To improve accuracy for estimating extrusion load in coke extrusion by estimating extrusion load in the case in which minute unevenness exists on a furnace bottom in a chamber type coke oven.SOLUTION: A relation between a surface wave form Pa expressing surface roughness of a bottom member surface and coke extrusion load is predetermined from an extrusion test of coke for testing using an extrusion load measuring device, in which minute unevenness has been formed on a bottom member corresponding to the furnace bottom of a carbonization chamber. A surface wave form Pa of a minute unevenness region existing on the furnace bottom is determined from profile information of the furnace bottom in the carbonization chamber of a real coke oven, and on the basis of the predetermined relation between the surface wave form Pa and the coke extrusion load, the coke extrusion load in the carbonization chamber of the real coke oven resulting from the minute unevenness region is determined.
Patent JP-2012075211-A (JP)
Title: Power generator voltage control system of power generation plant
Inventor: KATAYAMA YUKIHIRO
IPC: H02P9/00
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To enable in-station isolated operation to continue by suppressing the amount of generated overvoltage caused by a control overshoot after removal of an accident in a power generation plant that migrates to the in-station isolated operation due to the external accident such as a transmission system.SOLUTION: The invention is characterized in that when the power generator is in normal operation, the power generator output voltage is monitored by an instrument transformer placed on the output side of the power generator, and a thyristor is controlled so that the output voltage of the power generator is a prescribed voltage value, and when an electric accident occurs in a transmission system or switchyard, a power generator voltage control device switches to control making a field winding of the power generator generate a no-load field voltage based on an accident detection signal of a protector detecting the accident. The invention enables the in-station isolated operation to continue by suppressing the amount of generated overvoltage caused by a control overshoot after removal of the accident in a power generation plant that migrates to the in-station isolated operation due to the external accident such as the transmission system.
Patent JP-2012073089-A (JP)
Title: Method for measuring degree of polymerization of cellulose
Inventor: TANAKA CHIAKI
IPC: G01N11/08
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring degree of polymerization of cellulose by which the degree of polymerization of cellulose can be accurately measured in a simple way without pretreatment such as chemical reaction, and a method for evaluating cloth strength of a cellulose fiber product.SOLUTION: The method for measuring degree of polymerization of cellulose includes: a moisture absorption step of allowing a cloth made of cellulose to absorb moisture; a pulverization step of pulverizing the moisturized cloth to prepare a measurement sample; a weighing step of weighing the measurement sample to measure the weight of the cellulose from the weighed value of the sample and the moisture absorption rate; a dissolving step of preparing a solution for measuring viscosity by dissolving the measurement sample in a copper ethylene diamine solution; a viscosity measurement step of measuring the viscosity of the solution for measuring viscosity using a viscometer; and a polymerization degree calculation step of calculating the degree of polymerization of the cellulose from the viscosity obtained in the viscosity measurement step according to a predetermined relational formula.