baber/WOPTO huggingface dataset:
Patent JP-2012172681-A (JP)
Title: Recycling method and recycling device of used oil
Inventor: NAKAI HIROKI
IPC: F16N39/00
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a recycling method of used oil, and to manufacture a compact device therefor at low cost.SOLUTION: Used oil supplied from a collection means 39 and non-used fresh oil are mixed by a main mixing means 51, and the mixed oil is filtered by a main filtering means 57. The mixed oil immediately before the filtration is the used oil diluted with the fresh oil, and the ratio of impurities to the oil is reduced. As a result, the viscosity of the mixed oil is reduced, clogging of the main filtering means 57 with impurities is delayed, and the differential pressure lifetime of the main filtering means 57 can be easily prolonged without increasing the filtering area of the main filtering means 57.
Patent JP-2012172999-A (JP)
Title: Pattern shape inspection method and device thereof
Inventor: HIROSE TAKESHI
IPC: G11B5/84
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To previously know by spectral reflectance measurement whether an object structure is measurable or how much error is generated in shape measurement of a pattern.SOLUTION: A pattern shape inspection method comprises: performing spectroscopic detection of a repeated pattern to obtain spectral reflectance; obtaining an amount of noise for every detection wavelength generated at the time of detection; calculating the shape of the repeated pattern using information on the spectral reflectance, information on the amount of noise for every detection wavelength generated at the time of detection, information on optical material including refractive index and extinction coefficient of the repeated pattern, and information on the shape of the repeated pattern; evaluating whether it is possible to measure the repeated pattern with predetermined accuracy; and sequentially performing spectroscopic detection of a substrate formed with the same pattern as the repeated pattern when determining to be measurable with the predetermined accuracy as a result of the evaluation, in order to inspect the shape of the pattern.
Patent JP-2011093094-A (JP)
Title: Electric discharge machining device
Inventor: SUZUKI SATOSHI
IPC: B23H1/02
Filed: 2011-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize machining by properly controlling the generation a pulse of a power supply device for electric discharge machining at the generation of a short circuit, and to reduce the consumption of an electrode.  <P>SOLUTION: An electric discharge machining device machines a workpiece by supplying power to a machining space between a machining electrode and the workpiece by allowing a pulse row which is turned on/off at predetermined timing to be intermittent at each predetermined period of time. The electric discharge machining device includes a short circuit detection means for detecting the short circuit in the machining space between the machining electrode and the workpiece; and a pulse stop means in which, when the generation of the short circuit is detected in the machining space by the short circuit detection means, at least one pulse supplies the power to the machining space, and thereafter, stops the generation of a predetermined pulse in the pulse row.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012173679-A (JP)
Title: Fixing device and image forming device mounted with the same
Inventor: HONDA MITSUNOBU
IPC: G03G15/20
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of accurately maintaining a space between a tip end of a separation member and a belt outer surface while reducing an area where a recording medium is not passed on the belt outer surface as much as possible.SOLUTION: A fixing device 20, which comprises a heating belt 31 formed in an endless shape and a pressure roller 51 for forming a fixing nip part N which comes into press-contact with the heating belt 31 to insert a sheet P and fixes an unfixed toner image carried on the sheet P while inserting and conveying the sheet P to the heated fixing nip part N, is arranged facing the outer surface of the heating belt 31 on the downstream side of the fixing nip part N in the sheet conveying direction at a predetermined distance and is provided with a separation member 61 for separating the sheet P inserted into the fixing nip part N from the outer surface of the heating belt 31 and a support mechanism 62 for supporting the separation member 61 so that the separation member 61 is engaged with the inner surface of the heating belt 31 and displaced following the oscillation of the heating belt 31.
Patent JP-2012178057-A (JP)
Title: Training device, program and training system
Inventor: INAGAWA NOBUHIRO
IPC: G06F3/0484
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To easily obtain proficiency in the operation of an input device and continuously maintain the degree of proficiency in the operation.SOLUTION: A training device comprises: proficiency level setting means for setting the proficiency level which is an index for a user to recognize the degree of proficiency in the operation of the input device by performing each kind of training operation of input to a user interface along with continuous display of many kinds of moving images or static images for ordering which are displayed with an image in imitation of a user interface in the input device receiving the input of merchandise; execution determination means determining whether or not a predetermined user has executed training by the operation of the user interface along with the continuous display of the moving images or the static images within a certain period of time; and level decline means for making the proficiency level of the user decline when the execution determination means determines that the user has not executed training.
Patent JP-2012177818-A (JP)
Title: Display panel module assembling device
Inventor: OKANO MAMORU
IPC: G09F9/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the device manufacturing time cannot be shortened to increase costs when a conventional ACF which generates an adhesive force by heat is used, because accurate alignment between COFs being small piece-like resin film substrates and wiring columns on a display panel is required due to thermal elongation of COFs and the difficulty in furthermore reducing COF terminal intervals does not allow the reduction in the number of COFs to be pasted to a panel substrate periphery.SOLUTION: A display panel module assembling device includes a first carrying unit which carries an object, a second carrying unit which carries a photoreactive film-like anisotropic conductive member, and a first crimping unit which crimps the film-like anisotropic conductive member to the object. The crimping unit has a first luminous body, and the operation of the luminous body corresponds to that of the crimping unit.
Patent JP-2012165728-A (JP)
Title: Food composition
Inventor: CHIBA TOSHIO
IPC: A23L35/00
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a condition for preparing the optimal thickness of a food composition for a bowl of rice topped with Abura-fu (deep-fried gluten wheat food) which is provided sealed in a retort pouch.SOLUTION: The food composition is obtained by well boiling stock with sugar into which the Abura-fu, Miso (soybean paste), and an onion or leek is added so that the food materials are impregnated with the stock, and then subjected to retort treatment. The food composition is added with 1.0-1.8 wt.% of starch so that a liquid component in the food composition in the retort pouch opened and heated, has a viscosity at a shear rate of 0.1-0.3 secbeing 1.5-2.1 times larger than that at a shear rate of not less than 0.7 sec.
Patent JP-2012182937-A (JP)
Title: Detection rotor, rotation detector, and structure for mounting the same
Inventor: KINO HISASHI
IPC: H02K11/00
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To increase reliability of contact portions of a detection rotor to a rotating shaft, thereby increasing durability and reliability of a rotation detector.SOLUTION: A motor 2 includes a rotating shaft 14, and a motor housing 11 that houses the rotating shaft 14 therein. A detection stator 6 has planar coils arranged on a surface thereof, and is fixed to the motor housing 11. A detection rotor 7 includes: a resin substrate 21; planar coils arranged on a surface of the resin substrate 21; a metal member 23 that is provided integrally in the center of the resin substrate 21 and is formed into an annular shape so as to fix the detection rotor 7 to the rotating shaft 14; and a plurality of projections that project in radial direction on an inner circumference side of the metal member 23. Portions of the metal member 23 corresponding to the respective projections are formed so as to be wide in the radial direction. The detection rotor 7 is arranged on the rotating shaft 14 in such a manner that a front side thereof faces a front side of the detection stator 6. The detection rotor 7 is fixed to the rotating shaft 14 by the metal member 23 being press-fit to an outer circumference of the rotating shaft 14 by the plurality of projections.
Patent JP-2012193659-A (JP)
Title: Turbo blood pump and method for manufacturing the same
Inventor: OMORI MASAYOSHI
IPC: A61M1/10
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide, on an impeller divided into upper and lower members and having a magnet installed between both the members, a joint structure capable of surely adhering both the members by a simple manufacturing process.SOLUTION: The inner peripheral end of a part of a plurality of vanes 6 of the impeller 22 is connected to a rotating shaft 7, and the outer peripheral end of each vane is connected to an annular connecting portion 23. A plurality of driven magnets 12 are installed between the annular connecting portion and the impeller lower member 25 to form a magnetic coupling with a drive magnet installed on a rotor. An inner positioning projection 28 which contacts the driven magnets from the inside is provided on the reverse surface of the annular connecting portion with a predetermined space from the inner periphery, and an outer positioning projection 30 to the driven magnets is provided within an annular recess 26 formed by an outer circumferential wall 25a and an inner circumferential wall 25b provided respectively on the outer and inner peripheries of the impeller lower member. The annular connecting portion is bonded to the impeller lower member by an adhesive 27 filled in an area where the upper ends of the outer circumferential wall and inner circumferential wall of the impeller lower member contact the annular connecting portion.
Patent JP-2012107176-A (JP)
Title: Inorganic fine particle dispersion paste
Inventor: YAMAUCHI KENJI
IPC: C08K5/06
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic fine particle dispersion paste that has high sinterability, and with which a sintered layer having excellent surface smoothness is formed.SOLUTION: The inorganic fine particle dispersion paste contains a (meth)acrylic resin, inorganic fine particles, and an organic solvent. The organic solvent includes an aromatic ring and a hydroxyl group, and is characterized in that the boiling point is ≥200°C and <300°C, the viscosity is ≥30 mPa s, and the surface tension is ≥30 mN/n and <50 mN/m.
Patent JP-2012194455-A (JP)
Title: Lens array
Inventor: SHIBUYA KAZUTAKA
IPC: G02B3/00
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a lens array capable of forming the edge of a concave lens surface with high accuracy, and eventually improving accuracy of position measurement of a lens surface.SOLUTION: Outer peripheral ends 7a of a plurality of lens surfaces 7 are formed in positions on apex sides as compared with predetermined surfaces 2 through cylindrical step-difference surfaces 12 for every lens surface 7 which uses the outer peripheral end 7a as one end and uses each of a plurality of openings 2a respectively facing the outer peripheral ends 7a formed on the predetermined surfaces 2 as the other end.
Patent JP-2012198619-A (JP)
Title: Door order acceptance support system
Inventor: KODAMA WATARU
IPC: G06Q30/02
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a door order acceptance support system which enables an order reception side to prepare a material and a component to be used for a production through an order placed according to a preliminarily set ordering pattern which defines a range to allow a design and each component to be changed from a standard door.SOLUTION: Multiple types of doors have product numbers including design numbers specifying door designs, positions of components, and woodgrain patterns on the surfaces of the doors, for respective types. A door order acceptance support system comprises: an input terminal 1 to input the design number of one of the doors; a server 5 which has a database 4 storing written product standards for each design number of the multiple types of the doors, reads out the written product standard specific to the design number from the database 4 when the design number is input through the input terminal 1 and outputs the written product standard; and an output terminal 2 which displays the written product standard of the door output by the server 5.
Patent JP-2012198790-A (JP)
Title: Moving-body position estimation server
Inventor: WATANABE KAZUFUMI
IPC: G08G1/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To effectively support identification of the position of a photographed moving body thereafter under a situation where a moving body can photograph another moving body.SOLUTION: A server performs the steps of: receiving, from a moving-body, photographing information in which positional information of the moving body acquired by a position identification function, a photographed image, the image photographed from the moving body, of at least one of a front side and a rear side of another moving body, and photographing date/time are correlated with one another; storing, in a database, moving-body analysis information in which photographed character information included in the photographed image, and the positional information and the photographing date/time included in the photographing information are correlated with one another; accepting input of user moving-body information including a moving body registration number by a user; and estimating, based on the moving body analysis information including at least the photographed character information corresponding to the moving body registration number input by the user, a travel range of the moving body identified by the moving body registration number from a position indicated by the latest positional information in the positional information stored in correlation with the photographed character information corresponding to the moving body registration number included in the user moving-body information.
Patent JP-2012199828-A (JP)
Title: Communication device
Inventor: SUZUKI HIROYUKI
IPC: H04N1/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a possibility of being unable to get fax data from a management PC when switching to a PC FAX mode is performed before output of the fax data received in an automatic printing mode if switching from the automatic printing mode to the PC FAX mode can be freely performed.SOLUTION: When a first communication unit communicates with an external device, a first storage unit stores reception data received from the external device. A second storage unit stores converts the reception data into a prescribed format and stores the conversion data. A first output unit performs first output based on the reception data, and a second output unit performs second output based on the conversion data. A mode change unit receives a mode change indicating output from the first output unit or output from the second output unit from a user. A mode change time restoration management unit converts the reception data stored in the first storage unit and makes the second storage unit store the conversion data according to a mode change from the mode performing the first output to the mode performing the second output.
Patent JP-2012204074-A (JP)
Title: Lighting device
Inventor: SATO KAZUYA
IPC: F21V13/02
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of supplying a required light volume for a given range.SOLUTION: In the lighting device, a concave reflector 2 is arranged in a cylindrical case 1, a substrate 4 with an LED chip 3 mounted is fixed at a center part of the concave reflector 2, a porous plate 5 for removing high-temperature air in the case 1 is mounted on a rear-face side of the substrate 4, a convex lens 6 is mounted at an opening part of the concave reflector 2, and further, a concave lens unit 7 consisting of a linear Fresnel lens 7a inside and a concentric Fresnel lens 7b outside are mounted at a front-face opening of the case 1.
Patent JP-2012204496-A (JP)
Title: Electric double layer capacitor
Inventor: ISHIKAWA MASAJI
IPC: H01G11/22
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide electric double layer capacitor in which the electric capacitance is increased furthermore, and decrease in the electric capacitance in high current density is minimized by improving a polarizable electrode.SOLUTION: In the electric double layer capacitor, polarizable electrodes are provided on both sides of a separator and impregnated with an electrolytic solution, and collectors are provided, respectively, on the outside of the polarizable electrodes. The polarizable electrodes are produced by binding granules of an active carbon, obtained by carbonizing and activating polyethylene terephthalate fibers, with a binder, and has a specific surface area of 2500 m/g or higher, and a peak of pore volume of 0.05 cc/Å/g or above between a hole width of 20-40 Å.
Patent JP-2012205623-A (JP)
Title: Stent graft delivery apparatus
Inventor: TANI KAZUYOSHI
IPC: A61F2/966
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a stent graft delivery apparatus which can easily develop a stent graft at a different length from the original length without depending on the skills of an operator.SOLUTION: The stent graft delivery apparatus 10A includes a shaft 14 on which the stent graft 12 is placed at a distal end side, a sheath 16 which can slide outside the shaft 14, a handle 17 which is installed on a proximal end side of the shaft 14 and the sheath 16, and a gear mechanism 50 which moves the shaft 14 in the distal end direction with the movement of the sheath 16 in a proximal end direction.
Patent JP-2012206542-A (JP)
Title: Saddle riding type vehicle
Inventor: IIJIMA SATOSHI
IPC: B62J27/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To effectively protect a front face of an airbag in an expanded state with a small amount of foundation cloth.SOLUTION: An airbag 22 is configured with a main air room 25 that inflates upwardly from a front side of a seat when expanded, a protection cloth member 26 for covering the main air room 25 from the front side inflated when expanded, and mast parts 27, 28L, 28R, 29L, and 29R that connect the protection cloth member 26 with the main air room 25 and project outwardly when the main air room 25 is expanded. The protection cloth member 26 is expanded so that the outer side end part 37 of the protection cloth member 26 is spaced from a surface of the main air room 25 by the mast parts 27, 28L, 28R, 29L, and 29R.
Patent JP-2012209338-A (JP)
Title: Method for manufacturing nonvolatile semiconductor memory device
Inventor: ASAMI HIROSHI
IPC: H01L27/115
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a nonvolatile semiconductor memory device capable of solving a problem of a method for manufacturing a conventional MONOS type nonvolatile semiconductor memory device that a side etching is invaded because a wet-etching is used for etching process of a top insulating film, thereby an insulation quality between a charge storage layer and a gate electrode is damaged, an electrical leak is generated and electric characteristics such as an erasure property degrade.SOLUTION: In a manufacturing method, a protective insulation film is formed before a formation of a memory gate insulation film, and a side-etching of the memory gate insulation film is prevented by the protective insulation film, thereby an insulation quality between a charge storage layer and a gate electrode is improved. The protective insulation film may be left as a side wall protective film even after manufacture of the nonvolatile semiconductor memory device. Thereby the memory gate insulation film is not side-etched even if a wet-etching process for forming other semiconductor element is performed after completion of the nonvolatile semiconductor memory device.
Patent JP-2012207749-A (JP)
Title: Shock absorbing device
Inventor: TERAOKA TAKASHI
IPC: F16F9/34
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a shock absorbing device which improves comfort in a vehicle even when piston speed is significantly increased.SOLUTION: The shock absorbing device D includes a cylinder 1, a partition wall member 2 which is inserted slidably in the cylinder 1 and divides the inside of the cylinder 1 into an extension side chamber R1 and a compression side chamber R2, a pressure chamber R3, a free piston 9 which divides the pressure chamber R3 into an extension side pressure chamber 7 and a compression side pressure chamber 8, and a spring element 10 which biases the free piston 9. This device is provided with a damping passage 3 which connects the extension side chamber R1 with the compression side chamber R2, an extension side sub damping passage 12, a compression side sub damping passage 13, and a switching mechanism 14.
Patent JP-2011227492-A (JP)
Title: Negative resist composition, and manufacturing method of relief pattern and electronic component using the same
Inventor: SUGAYA RYO
IPC: H01L21/027
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a negative resist composition which has excellent sensitivity and resolution and reduces a dimensional difference between a sparse pattern and a dense pattern, and a manufacturing method of relief pattern and an electronic component using the resist composition.SOLUTION: There is provided a negative resist composition comprising: a polyphenol compound(A) which has two or more phenolic hydroxyl groups in one molecule and a molecular weight of 300-3000; an acid generating agent(B) which generates an acid directly or indirectly by irradiating with active energy rays of 248 nm or less in wavelength; and a crosslinking agent(C) which is represented by the chemical formula(1) and has one phenolic hydroxyl group and an octanol-water distribution coefficient logP of 0.7-4.0.
Patent JP-2012216448-A (JP)
Title: Method for manufacturing spark plug
Inventor: HORI YASUHIRO
IPC: H01T13/20
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a technology to correctly adjust the height of a laser beam to the height of the boundary of two tips constituting a composite tip when welding the composite tip.SOLUTION: The step of welding a first tip and a second tip with a laser comprises the successive steps of (a) mounting the second tip on a support, (b) obtaining a correction value for correcting the height to be irradiated by the laser after pressing at least the second tip downward with a presser, (c) correcting the height to be irradiated by the laser based on the correction value, and (d) welding the first and second tips with the laser.