baber/WOPTO huggingface dataset:
Patent JP-2012109727-A (JP)
Title: Stereoscopic image display device
Inventor: NAKAMURA HOCHI
IPC: G03B35/16
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image display device for adjusting a stereoscopic image whose parallax amount suddenly changes based on parallax characteristics of respective observers on stereoscopic vision.SOLUTION: The stereoscopic image display device includes: a parallax adjustment amount condition setting portion 4 measuring the parallax characteristic including a separated start parallax and a merged start parallax of the observer by using an evaluation image, storing parallax characteristic data including a measurement result at every observer, an observer condition and a measuring environment condition and setting a parallax adjustment amount condition based on the parallax characteristic data of the observer; an image parallax calculating portion 1 calculating an image parallax amount from an inputted stereoscopic video; a parallax change amount calculating portion 2 calculating a parallax change amount between frames based on the image parallax amount calculated by the image parallax calculating portion; a parallax adjustment amount calculating portion 3 calculating a parallax adjustment amount from the parallax adjustment amount condition and the parallax change amount; an image generating portion 20 adjusting the parallax of the stereoscopic video, which is inputted based on the parallax adjustment amount; and a display portion 100 displaying the video adjusted by the image generating portion.
Patent JP-2012111572-A (JP)
Title: Conveying roller for plate-like material
Inventor: MORIKURA TOSHITAKA
IPC: B65G39/04
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a conveying roller for plate-like material, in which spreading space due to pressure of the apical end of a screw does not occur between a shaft peripheral surface and the inner surface of the axial through hole of the roll, roller eccentric rotation does not arise, out-thrust of the head part of a screw does not exist and the conveying surface of a rotating roller is stabilized, capable of resolving the cause of generation of waster such as crack and dirt of a conveyed material.SOLUTION: This material consists a rotary shaft 1 and a roller A fixed passably to the rotary shaft 1 concerned, wherein the roller A concerned is composed of a roll part 2 of doughnut form with an axial through hole 2a, a first taper cylinder part 3, and a second taper cylinder part 4, while implementing slide-contact of a taper-like outer peripheral surface 3c of the first taper cylinder part 3 passing through to the rotary shaft 1 from both the ends thereof and a taper-like inner peripheral surface 4b of the second taper cylinder part 4, screws up a screw section 3e of the first taper cylinder part 3 and a screw part 4d of the second taper cylinder part 4, and fixes the roll part 2 by holding at the both edge face thereof.
Patent JP-2012111179-A (JP)
Title: Embossing roll for extrusion molding and method for producing ethylene copolymer resin sheet using the same
Inventor: KOBAYASHI SHUICHI
IPC: B29C59/04
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an embossing roll for extrusion molding capable of preventing rubber catching and deterioration of productivity, and excellent in embossing processability even in molding of an ethylene copolymer resin sheet containing an additive, and a method for producing the ethylene copolymer resin sheet using the same.SOLUTION: The embossing roll for extrusion molding of the ethylene copolymer resin sheet is formed by sequentially laminating a silicone rubber layer, an adhesive layer, and a fluororesin layer on an outer periphery of a shaft core part. Arithmetic mean roughness (Ra) is 5.0 μm or more, and maximum height roughness (Rz) is 25-40 μm. Rubber hardness of the silicone rubber measured by a type A durometer stipulated by JIS K 6253 is preferably 30-80.
Patent JP-2012117214-A (JP)
Title: Water closet
Inventor: OKUBO MAYU
IPC: E03D11/08
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a water closet capable of efficiently discharging floating filth thereby improving the washing performance of the water closet.SOLUTION: A water closet 1 of this invention includes: a bowl part 4 provided with a filth receiving surface 10 for receiving filth and a rim part for discharging washing water to the filth receiving surface 10 and forming a swirling flow; a drain trap part 8 formed so as to extend to the back from an entrance 8a connected to the lower end of the bowl part, for discharging the filth; and a water accumulation part 20 formed near the drain trap part and below the bowl part. The filth receiving surface of the bowl part includes a rear side filth receiving surface 10a formed in a shelf shape in the rear side area, and the rear side filth receiving surface has a step part 22 for connecting the front end part of the rear side filth receiving surface and the upper end part of a rear side wall surface 20a of the water accumulation part such that a part of the washing water discharged from the rim part to the rear side filth receiving surface jumps over an area A1 at the back of a water accumulation surface W0 inside the water accumulation part and lands on a prescribed area A2 at the front.
Patent JP-2012119869-A (JP)
Title: Level shift circuit and semiconductor device
Inventor: OGAWA KAZUKI
IPC: H03F3/34
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a level shift circuit that can suppress a malfunction when a supply voltage drops to an insufficient level.SOLUTION: A level shift circuit 1 includes a level conversion section 10 having N channel MOS transistors TN1, TN2 complementarily switched in response to an input signal Si whose signal level is a first high potential voltage VL. The level shift circuit 1 includes a detection section 20 for generating a detection signal DS indicating the detection of a drop in the first high potential voltage VL, and a control section 30 for controlling a body bias Vbb of the transistors TN1, TN2 such that a threshold voltage for the transistors TN1, TN2 lowers in response to the detection signal DS.
Patent JP-2012106221-A (JP)
Title: Device for treating waste water containing metal ion
Inventor: TAKASU TOMIO
IPC: B01J20/04
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for treating waste water containing metal ions, capable of continuously peeling reaction inhibitors such as hydrogen gas and magnesium hydroxide generated on a surface of a separating material mainly composed of magnesium or magnesium alloy, stably and securely bringing target waste water into contact with the magnesium surface as the separating material and separating the metal ions in the waste water continuously for a long time, when performing low-concentration waste water treatment by using the separating material.SOLUTION: In the device for continuously treating waste water containing metal ions, the separating material mainly composed of magnesium or magnesium alloy and filled within a rotating drum having a rotating shaft arranged to be inclined to the horizontal face is rolled by rotation of the drum. The separating material is regenerated by continuously peeling reactants formed on the surface of the separating material by reaction with treated waste water, and solid-liquid separation of the peeled reactants is performed.
Patent JP-2012120983-A (JP)
Title: Acrylic resin particle for adsorbent, method for manufacturing the same, column for water treatment, and water treatment method
Inventor: YAMADA ARISA
IPC: C02F1/42
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide acrylic resin particles for an adsorbent having a large absorbed amount, a method for manufacturing the same, a column for water treatment, and a water treatment method.SOLUTION: The resin particles have a mean diameter of 100 μm or more and 5,000 μm or less and have fine pores, wherein the peak of the pore distribution in a part within 30% in the radius from a surface of the resin particle is 1 nm or more and 100 nm or less.
Patent JP-2012120747-A (JP)
Title: Ultrasound diagnostic apparatus and ultrasound image generation method
Inventor: TASHIRO RIKA
IPC: A61B8/00
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasound diagnostic apparatus and an ultrasound image generation method displaying the tip end of a puncture tool in an ultrasound image in an accurate and appropriate manner when performing paracentesis.SOLUTION: The ultrasound diagnostic apparatus includes: a differential echo signal generation unit that generates a differential echo signal between frames from time-sequential echo signals of a plurality of frames; a tip candidate detection unit that performs a tip detection process based on the differential echo signal to thereby detect at least one tip candidate including a tip end of the puncture tool inserted into a subject to be examined; and a tip candidate processing unit that highlights a tip candidate. The image display unit displays the highlighted tip candidate so as to be superimposed on the ultrasound image generated by the echo signal.
Patent JP-2012128014-A (JP)
Title: Image forming apparatus
Inventor: JIKUYA NOBUO
IPC: G03B21/00
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent an ejection locking mechanism from being released by unintentional push of an eject button.SOLUTION: An image forming apparatus comprises an ejection locking mechanism 103 that may release a lock state of a lock lever 101 for holding, in a housed position, a movable body 12 movably provided to be placed in and out of a housing 11 through push of an eject button 102 for drawing out the movable body. The ejection locking mechanism includes a driving member 104 for moving the lock lever in a releasing direction through its movement in a first direction, and the driving member moves in the first direction after moving in a second direction once when the eject button is pushed.
Patent JP-2012128987-A (JP)
Title: Rotary switch
Inventor: SATO KOHEI
IPC: H01H19/08
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of insulation between stationary contact points due to wear powder.SOLUTION: A rotary switch 1 comprises a housing 2, on which a housing recess 21 is formed; and a rotor 3 rotatably mounted to the housing 2 in a plane orthogonal to a depth direction of the housing recess 21. Furthermore, a rotary switch 1 comprises a plurality of stationary contact points 4 (first stationary contact point 41, second stationary contact point 42) fixed to a bottom face of the housing recess 21 away from and in line with each other in a rotation direction of the rotor 3; and movable contact points 5 provided on the rotor 3, and separated from and approaching to each of the plural stationary contact points 4 together with rotation of the rotor 3. A convex part 26 projecting in a depth direction from the bottom face is provided at a position adjacent to a gap 24 in a direction orthogonal to the depth direction of the housing recess 21 and the rotation direction of the rotor 3. The convex part 26 is provided on a trajectory, on which the movable contact points 5 pass.
Patent JP-2011081011-A (JP)
Title: Reduction of migration shift assay interference
Inventor: WADA H GARRETT
IPC: G01N27/447
Filed: 2010-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and composition to reduce interference from non-specific binding sample constituents in a migration shift assay, for example.  <P>SOLUTION: Interference due to non-specific binding of sample constituents to an affinity substance (e.g., an affinity molecule or a conjugate of an affinity molecule and a charged carrier molecule) is prevented by, e.g., binding the constituents to charged polymers such as heparin sulfate. The present invention also provides a method to concentrate an analyte of interest with high concentration and to detect the analyte with high sensitivity, and further to optimize the reaction conditions for easily concentrating the analyte. Such objects of the present invention are attained, for example, by concentrating a complex of the analyte and a conjugate which is formed by bringing the analyte in a sample into contact with an affinity molecule bound to a charged carrier molecule such as DNA.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012127030-A (JP)
Title: Drying device for wet paper and used paper recycling apparatus
Inventor: WADA AKIRA
IPC: D21C5/02
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a drying device for a wet paper, which can reduce the quantity of heat necessary for the heating in heating means and can efficiently dry the wet paper, and to provide a used paper recycling apparatus provided with the drying device for the wet paper.SOLUTION: In the drying device V for the wet paper which comprises: a conveyor belt 16 for conveying the wet paper in a wet state; and a drying roller 50 which winds the conveyor belt 16 around the outer peripheral surface and has heating means 63 for heating the wet paper provided therein, and heats the wet paper conveyed by the conveyor belt 16 by using heating means 62 and dries the wet paper, the drying device V for the wet paper further has a covering member 53 for covering the outer peripheral surface of the drying roller 50 provided at a position that is in the outer peripheral surface of the drying roller 50 and the vicinity of a portion at which the conveyor belt 16 is wound.
Patent JP-2012127036-A (JP)
Title: Liquid softener composition
Inventor: KABUTO SUMIHITO
IPC: C07C219/08
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid softener composition capable of providing softness to textile products even when dried in the sun.SOLUTION: A liquid softener composition comprises: (A) one or more kinds of compounds each of which is a quaternary compound of an esterification reaction product of alkanol amine and fatty acid methyl ester and has an iodine value of 5 to 200; (B) one or more kinds of UV absorbers selected from the group consisting of benzoic acid derivatives, cinnamic acid derivatives, salicylic acid derivatives and triazine derivatives; (C) a nonionic surfactant obtained by adding, to alcohol, alkylene oxide in an average amount of 50 to 200 mol; and (D) ethanol.
Patent JP-2012129930-A (JP)
Title: Monitoring system, monitoring method and program
Inventor: YAMAZAKI KIMIYOSHI
IPC: H04B3/46
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To verify the normality of an entire SIP control network including multiplexed SIP servers efficiently in a short time.SOLUTION: An SIP control network monitoring device 1 comprises: a network topology information storage unit which has stored therein network topology information used to identify connection relationship in a SIP control network 5; a passage route information receiving unit which receives passage route information on test calls; an unconfirmed count calculation unit which, on the basis of the network topology information and the passage route information, calculates unconfirmed counts of links per link group and also calculates unconfirmed counts of transfer processing per server group; a test path select unit which selects a path constituted of a link or a server group whose unconfirmed count is largest as a candidate for a test path; a test terminal select unit which selects, as suitable for a test path, an originating test terminal and a terminating test terminal and, thereby, determines a test path; and a test instruction execution unit which transmits an instruction for testing the test path to the selected test terminals.
Patent JP-2011135576-A (JP)
Title: Acoustic resonator equipped with electret, method for manufacturing the same and application to switchable coupled resonator filter
Inventor: DEFAY EMMANUEL
IPC: H03H3/04
Filed: 2010-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To shift resonance frequency of an acoustic resonator and facilitate maintenance by applying an electret to a piezoelectric layer, thereby providing a permanent fixed field to the layer.  <P>SOLUTION: The resonator has at least one piezoelectric layer (30), electrodes (24, 26) at both sides of the layer and at least one electret layer (32) between electrodes for applying a permanent field to the piezoelectric layer. The strength of the field is decided to shift the resonance frequency of the resonator by a desired value. The piezoelectric layer contains electric charge and can constitute the electret layer in it itself.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012132979-A (JP)
Title: Method for manufacturing color filter, color filter, image display device, and electronic equipment
Inventor: MORIYAMA HIDEKAZU
IPC: C09D11/00
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter, by which a color filter having excellent brightness and a contrast ratio and suppressing occurrence of color irregularity and density irregularity can be manufactured.SOLUTION: The method for manufacturing a color filter comprises discharging ink by an inkjet system onto a substrate where a large number of cells are formed, and the method includes: a first ink imparting step of discharging a first ink into the cells; a step of removing a first liquid medium from the first ink discharged into the cells to form a colored film; a step of cooling the substrate in an environment at a relative humidity of 10% or lower and an ambient temperature of 15°C or higher and 35°C or lower; a step of discharging a second ink containing a curable resin material into the cells where the first ink is discharged; and a step of removing a second liquid medium from the second ink discharged into the cells to form a resin film. The curable resin material contains a polymer X and a polymer Y.
Patent JP-2012116657-A (JP)
Title: Ball wound pp string cutter with handy gripping margin
Inventor: JINBO MAKOTO
IPC: B65H75/32
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that cutters or scissors are detached from the hands and cannot be found immediately during work, or a string tip is lost in a string ball or tangled and is hard to grip, and to provide a string cutter with an integral type cutter in which a gripping margin of a string tip is always exposed.SOLUTION: The string cutter comprises a holding piece 3 being a substantial U-shaped holding body 1 extended from an end of a side face piece 8, and a holding piece 7 extended from another end. A string passing hole 4 is provided in an end of the holding piece 3, hollow shaft bodies 5, 6 are provided in either one end or respective ends of the holding piece 3 and holding piece 7, a cutter part 9 is provided in a substantial center portion of the side face piece, and a holding part 2 is provided between the string passing hole 4 and the cutter part.
Patent JP-2012134794-A (JP)
Title: Imaging apparatus and image data forming method
Inventor: SUMIZAKI KATSUSHI
IPC: G03B7/16
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus and an image data forming method capable of forming image data by correcting accurately a light amount of imaging data corresponding to a state of a subject in a shooting range.SOLUTION: An imaging apparatus 1 of the present invention comprises an imaging element 4 and an image forming unit 5, and is capable of performing continuous shooting in a first imaging mode for imaging in a state of not irradiating a subject with light of irradiation means 6 and in a second imaging mode for imaging in a state of irradiating. The image forming unit 5 calculates difference data Δd between first imaging data of the first imaging mode and second imaging data of the second imaging mode, and calculates multiplication data Δi by multiplying the difference data Δd by light distribution correction data K1 for smoothing light distribution characteristics data d of the irradiation means 6 so as to make the multiplication data Δi serve as a correction value to the second imaging data d2.
Patent JP-2012130567-A (JP)
Title: Biosensor embedding device
Inventor: SAWADA RYUJI
IPC: A61B5/151
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To ensure washability of skin when embedding a biosensor into the inside of a body.SOLUTION: A biosensor embedding device 1 includes: an introducing needle 4 which has a biosensor 2 attached to the distal end and is provided movably between a storage position and a puncture position at which it is projected to the distal end side more than the storage position and is capable of puncturing the skin; a disinfection means 5 for disinfecting the skin; and a puncture permission means for permitting the movement to the puncture position of the introducing needle 4 by the operation of the disinfection means 5.
Patent JP-2012135943-A (JP)
Title: Method of manufacturing foam molding
Inventor: YAMAMOTO HIRONARI
IPC: B29C45/00
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a foam molding that exhibits superior electromagnetic wave shieldability.SOLUTION: The method is provided for manufacturing the foam molding of a conductive resin composition containing a thermoplastic resin and a conductive fiber. The method includes: a step of filling the conductive resin composition, which is in a molten state and contains a foaming agent, into a mold cavity by the amount less than the volume of the cavity; and a step of foaming the molten conductive resin composition, while maintaining the volume of the mold cavity.
Patent JP-2012137634-A (JP)
Title: Charging member, process cartridge and electrophotographic device
Inventor: MATSUDA HIDEKAZU
IPC: G03G15/02
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a charging member suppressing generation of charge irregularity, giving uniformity of charges and suppressing generation of a stripe image caused by charging irregularity for a long period of time.SOLUTION: The charging member has a surface layer, which comprises a binder resin and resin particles having a volume average particle diameter of 3 μm or more and 30 μm or less and which includes projections derived from the resin particles on the surface of the layer. The projections derived from the resin particles have further a plurality of minute projections as discharge spots on the projection surfaces. The minute projection is derived from at least one particle selected from the group consisting of carbide particles, nitride particles, boride particles and silicate particles of transition metals of the groups 4A, 5A and 6A in the periodical table.
Patent JP-2012135270-A (JP)
Title: Seedling planting device
Inventor: KATO SATORU
IPC: A01C11/02
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To easily change the trajectory of a distal end part of a seedling planting implement of a seedling planting device.SOLUTION: The seedling planting device includes: rotary cases 30 rotatably attached to a planting power-transmission part frame 21; planting bodies 27 rotatably attached to the rotary cases 30; and at least one guide cam 32 fixed to the planting power-transmission part frame 21. Each planting body 27 includes a body 37, a seedling catching nail 40 attached to the body 37 to catch seedlings from a seedling mat, and at least one driven cam 34 to be guided by the guide cam 32. As the rotary cases 30 are rotated, the planting bodies 27 are rotated, and according to the rotation of the planting bodies 27, the driven cams 34 are moved along the guide cam 32.