baber/WOPTO huggingface dataset:
Patent JP-2012148104-A (JP)
Title: Endoscopic shaver
Inventor: ADAMS KENNETH M
IPC: A61B17/3211
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a surgical micro-shaving instrument the distal tip of which is configured to assist in tissue dissection and is particularly useful for inferior turbinate reduction procedures.SOLUTION: The surgical micro-shaving instrument 10 includes an outer tubular member 18 coaxially maintaining an inner tubular member 22. The outer tubular member 18 is an elongated body defining a distal section 34, a proximal section 30 and a central lumen 36. The distal section forms an elevator tip and a cutting window 38. The cutting window is positioned proximal the elevator tip and is connected to the central lumen. The elevator tip defines a top surface extending from the elevator window. The top surface extends in an angular fashion, planar with a plane of the cutting window. The surgical micro-shaving instrument is directed toward the inferior turbinate. The elevator tip is used to puncture the turbinate as well as to dissect tissue away from the turbinate bone, thereby creating improved tissue engagement.
Patent JP-2013201989-A (JP)
Title: Edible fat and oil, and food containing the same
Inventor: MIZUSHIMA SHIGEKI
IPC: A23L23/10
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide, with respect to oily fat or fat with a light flavor, highly versatile fat imparted with body by a simple method and a method for producing the same, and to provide a body improving method of food by using the fat in food poor in fat-based body.SOLUTION: By including a particular amount of hardly oil-soluble malonyl isoflavone glycoside in liquid oil with an oily flavor, palm oil with a light flavor, or the like, highly versatile fat easily imparted with body is obtained. By using the obtained fat imparted with body, fat-based body is imparted to food.
Patent JP-2013202745-A (JP)
Title: Method for controlling machine tool, and machine tool
Inventor: TSURUTA MEGUMI
IPC: B23Q15/12
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent damage of an attachment without additionally providing a new mechanism.SOLUTION: There is provided a method for controlling a machine tool which includes a machine tool body 5, a ram supported movably to the machine tool body 5, a main shaft supported rotatably on the ram, a drive shaft which is detachably mounted on the tip of the ram and rotates according to the rotation of the main shaft, an attachment 8 having a tool provided on the drive shaft, and an NC device 21 which performs numerical control on the basis of machining data, to machine a workpiece. In the method, at least either the protruding amount of the ram or the feed amount is lessened if a stress on the attachment is larger than the allowable stress of the attachment, on the basis of information on machining conditions consisting of the diameter of the tool, depth of cut and feed amount of the tool and the protruding amount of the ram, shape of the attachment and the material of the workpiece.
Patent JP-2013203722-A (JP)
Title: Succinimide compound, lubricating oil additive and lubricating oil composition
Inventor: TAGAWA KAZUO
IPC: C07F7/10
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a new succinimide compound useful for applications to an ashless dispersant in a lubricating oil for an internal-combustion engine, etc.SOLUTION: A succinimide compound is represented by general formula (1), wherein Ris an alkyl group or an alkenyl group having a number-average molecular weight of ≥500 and <5,000; and R-Rare each represented by any of the following formulas (2) to (4): -O(CH)CH(2) -(CH)CH (3) and -OSi(CH)CH (4) (wherein a to c are each an integer of 0-3).
Patent JP-2013203344-A (JP)
Title: Air bag device
Inventor: ISHII TSUTOMU
IPC: B60R21/217
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To downsize an air bag device in a radial direction of an inflator.SOLUTION: In an air bag device, a plurality of bolts 76-79, which are provided at each equal angle in a plurality of locations around an inflator 80 in a cup retainer, are inserted through a plurality of bolt insertion holes which are provided at each equal angle in the plurality of locations around the inflator 80 in a back holder 40, and fastened by means of a nut 96. The inflator 80 is elastically supported by an elastic support portion 101 provided around it. The bolts 76-79 and the bolt insertion holes, which are fastened to each other, and the elastic support portion 101, which is positioned near them, are provided in locations away by almost the same distance from the center C of the inflator 80. Furthermore, the plurality of bolts 76-79 and the plurality of bolt insertion holes are provided at a location where insertion (engagement) can be achieved only when the cup retainer shows a specific rotational phase with respect to the back holder 40.
Patent JP-2013205764-A (JP)
Title: Exposure device
Inventor: EDAKI ICHIRO
IPC: H01L21/677
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an exposure device capable of surely positioning a mask.SOLUTION: An exposure device 100 includes a mask holding mechanism 20 holding a mask 2. The mask holding mechanism 20 includes a pressing mechanism 70, a positioning mechanism 50, a detection mechanism 90, and a control part. The pressing mechanism 70 presses the mask 2 from the side. The positioning mechanism 50 is arranged in a position facing the pressing mechanism 70 across the mask 2 and comes into contact with the side surface of the mask 2. The detection mechanism 90 detects pressure from the mask 2 or the displacement amount of the positioning mechanism 90. The control part controls the pressing force of the pressing mechanism 70, according to a value detected by the detection mechanism 90.
Patent JP-2013205774-A (JP)
Title: Ferrite carrier core material for electrophotographic developer, ferrite carrier, methods for producing them and electrophotographic developer using the ferrite carrier
Inventor: SUWA TOMOYUKI
IPC: G03G9/107
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a ferrite carrier core material for an electrophotographic developer which is free from image defects such as carrier adhesion and fine-line reproducibility when used for an electrophotographic developer since the ferrite carrier core material has a small particle size, excellent electric resistance and small particle size distribution and variation of surface properties between particles, and also provide a ferrite carrier, methods for producing them, and the electrophotographic developer using the ferrite carrier.SOLUTION: A ferrite carrier core material for an electrophotographic developer is made of a ferrite particle and has a volume average particle diameter of 20 to 30 μm. When a circle equivalent particle diameter measured by an image analyzer is divided into units of 1 μm, the frequency of the divided particles in the most frequent region is 8 number% or more. The ferrite carrier, methods for producing the ferrite carrier core material for the electrophotographic developer and the ferrite carrier, and the electrophotographic developer using the ferrite carrier are also provided.
Patent JP-2013209521-A (JP)
Title: Nonaqueous ink composition
Inventor: YAMADA KOHEI
IPC: B41M5/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous ink composition, particularly an inkjet ink, excellent in adherence and resistance to non-absorbing materials and the like and further excellent in printing stability when continuously used.SOLUTION: A nonaqueous ink composition contains a fixing resin, a basic disperse resin, and further a dialkylene glycol derivative and a solvent represented by formula (1) as solvents, whose blend amount is ≤10 wt.%. In the formula, Ris a 1-2C alkyl group; Ran Rare each independently a hydrogen atom or a 1-6C hydrocarbon group which may have an ether bond, and may be identical or different, and may bond each other to form a ring structure.
Patent JP-2013209714-A (JP)
Title: Aluminum alloy forged member for automobile and production method of the material
Inventor: HORI MASASADA
IPC: C22F1/04
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy forged member for an automobile, which has stress corrosion cracking resistance of a high level, is also excellent in tensile strength, does not need a heat treatment for a long time even during production, and is superior in productivity, and to provide a production method of the member.SOLUTION: An aluminum alloy forged member for an automobile is constituted of aluminum alloy which includes 4.5 to 5.0 mass% of Zn, 3.0 to 4.0 mass% of Mg, 0.1 to 0.8 mass% of Cu, 0.05 to 0.3 mass% of Zr, and 0.05 to 0.2 mass% of Cr, with the remainder comprising Al and inevitable impurities, wherein the content of each impurity of the inevitable impurities is 0.3 mass% or less, and the total content of the inevitable impurities is 1.0 mass% or less. A production method of the member is also provided.
Patent JP-2013215050-A (JP)
Title: Drive device
Inventor: SUDO MASASHI
IPC: H02K7/116
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a drive device capable of inhibiting variation of depth of engagement between a drive gear and a cable gear.SOLUTION: The drive device comprises; an electric motor driven by power being supplied; an output shaft 29 to which power of the electric motor is transmitted; a frame 26 for supporting the output shaft 29 to be rotatable around a shaft line B; a driving gear 22 fixed coaxially to the output shaft 29; two cables 17a and 17b that are arranged parallely across both sides of the driving gear 22 and have a gear portion 34 engaging with the driving gear 22; and a guide plate 36 that is fixed to the frame 26 across the two cables 17a and 17b and the driving gear 22 and controls movement of the two cables 17a and 17b in a radial direction of the driving gear 22. The guide plate 36 is fixed to the frame 26 to be movable in the radial direction of the driving gear 22.
Patent JP-2012233881-A (JP)
Title: Nuclear medicine imaging method, nuclear medicine imaging device, and storage medium
Inventor: Yoon dong
IPC: G01T1/20
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain an optimal image.SOLUTION: A nuclear medicine imaging method of the embodiment comprises: a first determination step; a definition step; a second determination step; a generation step; a third determination step; and a calculation step. The first determination step determines a Line of Response determined by a position of each of a pair of detector crystals. The definition step defines an array of discharge points corresponding to the Line of Response. The second determination step determines a solid angle formed by regarding a surface of the pair of detector crystals determining the Line of Response as a bottom surface, for every point within the array of the discharge points corresponding to the Line of Response. The generation step generates an average solid angle by averaging solid angles. The third determination step determines a DOI factor related to Depth-Of-Interaction (DOI). The calculation step calculates a geometric corrective factor for the Line of Response, by multiplying an inverse number of the average solid angle by the DOI factor.
Patent JP-2013215637-A (JP)
Title: Method of cleaning contaminated soil, contaminated soil cleaning device and contaminant incinerator
Inventor: ASHINO KATSUKUNI
IPC: B09C1/10
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a technology that economically cleans soil contaminated by a plurality of types of contaminated substances.SOLUTION: A method of cleaning a contaminated soil by which soil contaminated by a plurality of types of contaminated substances is decomposed and cleaned by allowing microorganism, fungi, cultivated plants or metabolism of enzymes thereof to be promoted, includes: a fermentation apparatus manufacturing process A1 for manufacturing a fermentation apparatus 1 comprising fermentation tanks 1a, 1b, 1c, ..., 1f with a plurality of groups for fermenting contaminated soil S; a carrying process B1 for mining the contaminated soil P to carry the same into the fermentation apparatus 1; a mixed soil preparing process C1 for mixing and agitating the contaminated soil P, an auxiliary fermentation material S1 and inoculum S2 to prepare mixed soil SA; a curing process D1 for fermenting and curing the mixed soil SA while forcibly supplying air to the mixed soil SA; and an overturning process E1 for allowing the mixed soil SA to be forcibly in contact with the air to promote aerobic fermentation while overturning the mixed soil SA.
Patent JP-2012222824-A (JP)
Title: Test measurement device
Inventor: DANIEL G BAKER
IPC: H04N17/00
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To easily calculate parallax regarding a desired part of a 3D image under test.SOLUTION: A parallax cursor is displayed for easily measuring parallax within a selected partial region of a 3D image under test. In operation, a user uses a UI such as a mouse and a keyboard to place a window on the 3D image under test, thereby defining a range of the parallax cursor over the selected region of the 3D image under test. An average parallax value for the image segments contained within the window is then automatically calculated and reported to the user.
Patent JP-2013218769-A (JP)
Title: Optical disk drive
Inventor: MATSUMOTO TAKAMICHI
IPC: G11B33/12
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To reduce the problem of causing a malfunction in disk insertion and ejection because a front panel of an optical disk drive is inclined by a gap (backlash) between components to come into contact with a housing of a PC with the optical disk drive mounted thereon.SOLUTION: A disk tray that moves with respect to a rail guide attached to a bottom case of the optical disk drive through a rail is provided, and the disk tray and the rail guide have projection parts that apply stress to each other to come into contact when a disk is inserted. This reduces the gap to reduce the problem of the malfunction. The contact with the projections is made close to point contact. Contact places are three or four places. The rail guide is provided with a support part for generating the stress.
Patent JP-2013219270-A (JP)
Title: Substrate for mounting light emitting element and led package
Inventor: ISAKA FUMIYA
IPC: H01L33/48
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for mounting a light emitting element which inhibits the deterioration of the production yield of an LED package, reduces the costs, and inhibits the reduction of the luminous efficiency, and to provide an LED package formed using the substrate for mounting the light emitting element.SOLUTION: According to one embodiment of this invention, a substrate 1 for mounting a light emitting element includes: a plate like insulative base material 2 having through holes 9a, 9b; metal films 4a, 4b formed on one surface of the base material 2 through an adhesive layer 3; embedded metals 5a, 5b which are respectively embedded in the through holes 9a, 9b and are respectively connected with the metal films 4a, 4b; and a resin sealing dam 6 formed on the one surface of the base material 2. The elastic modulus of at least one of the base material 2 and the adhesive layer 3 is smaller than the elastic moduli of the metal films 4a, 4b. The through holes 9a, 9b are positioned at the inner side of an element mounting region R enclosed by a bottom side of exposed inner side surfaces of the resin sealing dam 6.
Patent JP-2013216552-A (JP)
Title: Film composed of carbon atom and method for producing the film
Inventor: YAMASHITA JUNYA
IPC: C01B31/04
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a material composed of carbon atoms each having a carbon hexagonal network plane as a unit, having a small film thickness, having extremely large length and width against the film thickness, and having a structure and a form different from conventional films.SOLUTION: In a film composed of carbon atoms, each carbon atom forms a graphite crystal and the c-axis of the graphite crystal is oriented vertically to the film surface. In the film, the film thickness is 1 nm or more and less than 1,000 nm, film length÷film thickness is ≥5.0×10, and film width÷film thickness is ≥5.0×10.
Patent JP-2013223270-A (JP)
Title: Contactless feed system for lighting and luminaire using the same
Inventor: NAKASHIRO AKIRA
IPC: H02J17/00
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a contactless feed system for lighting and a luminaire that suppress the occurrence of an overcurrent or overvoltage when actuating a light emitting element irrespective of a relative positional relationship between a transmitting unit and a receiving unit.SOLUTION: The contactless feed system for lighting includes: a transmitting unit 2 having a high frequency power supply section 4 including switching elements Q1-Q4, and a transmitting coil 5; and a receiving unit 3 having a receiving coil 6, a light emitting element 10a, and a lighting circuit section 18 for lighting the light emitting element 10a. The receiving unit 3 has a detection section 13 for detecting a current flowing through the light emitting element 10a, and a transmission section 14 capable of transmitting a detection signal from the detection section 13 to the transmitting unit 2 by wireless communication. The transmitting unit 2 has a reception section 17 capable of receiving the detection signal from the transmission section 14, and a control section 20 for controlling the switching elements Q1-Q4. The control section 20 controls the switching elements Q1-Q4 on the basis of the detection signal such that the current increases with elapsed time when the light emitting element 10a is actuated.
Patent JP-2012135212-A (JP)
Title: Door driving controller and door driving control method
Inventor: NAGAKURA TAKAYUKI
IPC: H02P25/06
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a door driving controller capable of accurately detecting an inverse runaway state without erroneous recognition, and a door driving control method improving safety more than a conventional one.SOLUTION: A door driving controller having a power converter 14 for supplying power to a driving motor 2 of a door 1, operating the power converter 14 by feedback control using a speed detection value and a speed command value, and controlling a speed of the door 1, comprises: acceleration calculation means for calculating acceleration of the door using the speed detection value; and abnormality determination means for predicting the speed of the door after a predetermined time based on an acceleration detection value outputted from the acceleration calculation means and the speed detection value, and when the predicted speed exceeds a positive or negative third set speed, outputting a predicted speed abnormality signal.
Patent JP-2013221177-A (JP)
Title: Method for producing surface treated steel sheet
Inventor: HOSONO YOSHIYUKI
IPC: B05D7/24
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a surface treated steel sheet being a surface treated galvanized steel sheet which has a resin film essentially composed of a thermosetting resin and including a wax on the plating face of a galvanized steel sheet, and which can be press-formed without performing lubricating treatment, and which satisfies all of galling resistance, coating adhesion and solvent resistance on high levels.SOLUTION: A coating liquid in which a wax with the average particle diameter of 0.2 to 3 μm is incorporated into a coating liquid essentially composed of a thermosetting resin by 5 to 15 mass% based on the total solid content of the wax is prepared. The thermosetting resin has a composition regulated in such a manner that its curing completion temperature is made higher than the melting temperature of the wax. The coating liquid is applied to the surface of a galvanized steel sheet, thereafter, primary baking for ≥5 s is performed in a temperature region which is higher than the melting temperature of the wax and in which fluidity remains in the coating liquid, and next, secondary baking is performed at the setting completion temperature of the thermosetting resin or higher to form a surface treated film with a film thickness of ≥0.5 μm.
Patent JP-2013222324-A (JP)
Title: Information sharing device, information sharing system, drawing processing method, and program
Inventor: NAGAHARA TAKANORI
IPC: G06F3/048
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To reduce psychological burden in a write transmission side in information sharing devices connected at multiple points via a network and sharing mutual handwriting and screens.SOLUTION: When coordinates are input by a user, a write transmission side generates a stroke, displays the stroke in an unsteady state, and transmits the coordinate information to a write receiving side. The write receiving side generates a stroke on the basis of the coordinate information transmitted from the write transmission side, displays it, and returns response information of display success to the write transmission side. The write transmission side, upon receiving the response information from the write receiving side, changes the stroke display from the unsteady state to a steady state.
Patent JP-2013222104-A (JP)
Title: Display device and television receiver
Inventor: TAKAHASHI SHOICHIRO
IPC: H04N5/64
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a display device retaining the thinning and frame narrowing and capable of preventing an erroneous insertion of a frame component having a rod shape into a coupler, and a television receiver.SOLUTION: A display device can be assembled by just inserting an end of a vertical frame component 202 into a recess 42 corresponding to an inclined surface 26b. This configuration dispenses with a large space for assembling of a front cabinet 20 and can retain the thinning and the frame narrowing. In one television receiver, the inclined surface 26b is formed on an end part of the vertical frame component 202, and the recess 42 corresponding to the inclined surface 26b is formed on a coupler 40. In another television receiver, a vertical frame component 202 having no inclined surface 26b and a coupler corresponding to the vertical frame component 202 are used to prevent an erroneous insertion.
Patent JP-2013048209-A (JP)
Title: Semiconductor integrated circuit
Inventor: YOSHIOKA AKIHIKO
IPC: H01L27/04
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To reduce the risk of breakage of a weak spot between a protective element and a guard ring region.SOLUTION: A semiconductor integrated circuit includes a guard ring Grd_Rng formed by a semiconductor region P-Well of a first conductivity type, a first impurity region N of a second conductivity type, and a second impurity region P of the first conductivity type to form a protective element Mn2 of an electrostatic protective circuit. The first impurity region N is formed in the semiconductor region as a planar structure of a rectangle having long sides and short sides. The guard ring is formed in the semiconductor region so as to surround the periphery of the first impurity region N. On the short sides of the planar structure of the rectangle of the first impurity region N, weak spots Wk_SP are formed. In a first portion of the guard ring facing the long sides of the rectangle, a plurality of electrical contacts are formed. In a second portion of the guard ring facing the weak spots formed on the short side of the rectangle, the formation of the plurality of electrical contacts is omitted.