baber/WOPTO huggingface dataset:
Patent JP-2012180111-A (JP)
Title: Container made of sheet-like body such as paper box
Inventor: SHINOMARU SATORU
IPC: B65D5/54
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To form an opening part according to the intended use and aptitude of the container in a container made of a sheet having an opening part formed therein by a half cut.SOLUTION: The container made of a sheet includes an opening formed from a half cut band p1. The half cut band p1 includes a front half cut 81 and a back half cut 82 extending to the right and left in parallel. The front half cut 81 is formed from the front side of the sheet-like body toward the back side thereof and does not reach the back side. The back half cut 82 is formed from the back side of the sheet-like body toward the front side and does not reach the front side. Peeling is generated in the sheet-like body so that the front half cut 81 and the back half cut 82 are connected. The half cut band p1 includes a first band portion pa, a crossing part px, and a second band portion pb in the extending direction. The first band portion pa and the second band portion pb cross at the crossing part px. The right and left of the front half cut 81 and the back half cut 82 are reversed in the first band portion pa and the second band portion pb.
Patent JP-2012186075-A (JP)
Title: Light emitting diode unit waterproof structure
Inventor: YOSHIDA KOSUKE
IPC: H01R13/52
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof structure capable of securing waterproofness by preventing a packing from being turned up during fitting.SOLUTION: A waterproof structure of a light emitting diode unit 10 comprises: a light emitting diode chip 32; a housing 20, in which the light emitting diode chip 32 is built, and which has a mounting opening 20T; a holder 40 mounted to the opening 20T; and a packing 50 mounted on an outer periphery of the holder 40 and sealing between an inner wall of the housing 20 and an outer periphery of the holder 40. The housing 20 has an inclined part 20E, at which an inside diameter of the opening gets gradually larger as it approaches to an outlet of the opening 20T. The packing 50 is inclined so that it gets thicker from the tip to a rear end in a fitting direction, and plural ring-like ribs are formed on an outer periphery of the packing 50. A ridge line across respective top parts of the plural ribs is approximately identical to the inclination of an internal inclined face of the inclined part 20E of the housing 20.
Patent JP-2011137173-A (JP)
Title: Grease composition for automobile wheel bearing
Inventor: KUBOTA KAZUNORI
IPC: C10M101/02
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease composition for automobile wheel bearings, which prolongs flaking life and lubrication life, and reduces fretting in the automobile wheel bearings.  <P>SOLUTION: The grease composition for automobile wheel bearings includes (a) a urea-based thickener represented by general formula (1): R<SB>1</SB>-NHCONH-R<SB>2</SB>-NHCONH-R<SB>3</SB>(wherein R<SB>1</SB>and R<SB>3</SB>may be the same or different from each other, and each represents a 6-12C aromatic hydrocarbon group; and R<SB>2</SB>represents a 6-15C aromatic hydrocarbon group), (b) an organic molybdenum compound and (c) a base oil.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012189237-A (JP)
Title: Heat exchanger, and refrigerator
Inventor: KOKUBU NAOTAKE
IPC: F25B39/02
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To have a refrigerant tube insertion hole without causing any degradation in the heat exchange performance in a heat exchanger in which a seamless tube bent in a meandering shape is inserted into a plate fin.SOLUTION: A refrigerant tube insertion hole 4 of a plate fin 2 includes: a rectangular portion 5; arc portions 6 with a diameter larger than a short side 5a of the rectangular portion, and provided on both sides of the rectangular portion 5 in the long-side direction while abutting on the rectangular portion; and a fin collar 7 provided around a circumferential edge of the arc portions 6. The rectangular portion 5 is configured such that the fin plate 2 for filling the rectangular portion is provided with a portion bent in a substantially Z-shape in an outward direction of the short side 5b of the rectangular portion. This arrangement prevents a reduction in a heat transfer area and an increase in air resistance, and eliminates elements such as frosting that causes the heat exchange performance to deteriorate, thus achieving a high-performance heat exchanger.
Patent JP-2011186472-A (JP)
Title: Decolorizing device, method for determining success/failure of decolorization, and computer-readable recording medium recording program for determining success/failure of decolorization
Inventor: IGUCHI TAKESHI
IPC: G03G21/00
Filed: 2011-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decolorizing device capable of suppressing a situation that, when a sheet on which a specified document has been printed is insufficiently decolorized, the sheet may be reused as a reusable sheet.  <P>SOLUTION: Generally, a kind discrimination part discriminates the kind of an image on a sheet conveyed to a decolorizing processing part based on the read result in a pre-decolorization reading part. A decolorization success/failure determination part determines the success/failure of decolorization processing in the decolorizing processing part based on the read result in a post-decolorization reading part. A criterion setting part sets a criterion in the decolorization success/failure determination part based on the kind of the image discriminated by the kind discrimination part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012188054-A (JP)
Title: Marine floating structure or ocean floating structure
Inventor: TSUJIMOTO YOSHINORI
IPC: B63B35/00
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a floating body tsunami-countermeasure breakwater structure and the like which makes a sealingly-closed air layer of a floating body with its height being 4 meters or more and 15 meters or less serve as an essential element for keeping buoyancy of the floating structure, can prevent even submergence of tidal wave or the like into the floating structure, and can be set to such a weight resisting tsunami.SOLUTION: A marine floating structure or an ocean floating structure includes: a floating member (for example, a floating box, a floating hollow box, a floating hollow bag or a floating hollow membrane) having a hermetically-closed air layer of a height of 4 meters or more and 15 meters or less (preferably 10 meters) at its upper part and sea water or fresh water moving its center of gravity downward at its bottom part; and an upper floating structure having, at the upper part of the floating member, an upper end contact member coming into contact with the upper end part of the floating member, and at the upper part of the upper end part contact member, an upper structure and at the same time having a lower part passing-through pipe passed through the outer periphery of the floating member and provided with a vertical opening extended down to a predetermined depth in the sea, wherein the weight of the upper floating body is supported by buoyancy of the floating member.
Patent JP-2012189556-A (JP)
Title: Radio modification timepiece and method of controlling the same
Inventor: FUJISAWA TERUHIKO
IPC: G04G5/00
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a radio modification timepiece that is capable of adjusting a threshold value of a binarization circuit to an appropriate level in a short time.SOLUTION: A radio modification timepiece 1 includes: reception means that receives a standard radio wave; a binarization circuit 37 that binarizes a reception signal on the basis of a threshold value and outputs a binarized signal; a duty detection determining section 43 that establishes a frame synchronization on the basis of the binarized signal and then measures a pulse duty of the binarized signal in a predetermined time period set in advance according to the type of a time code; a storage section 42 that stores a threshold value setting table in which the relation between the pulse duty and the threshold value is set; level switching means that determines a threshold value according to the measured pulse duty and changes the threshold value with reference to the threshold value setting table; and a TCO decoding section 41 that decodes the binarized signal after the threshold value is changed and demodulates the time code.
Patent JP-2012193618-A (JP)
Title: Internal combustion engine
Inventor: FUJII KOJI
IPC: F02D9/02
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine which includes an exhaust turbocharger and in which boost pressure can be controlled properly even at extremely low temperature without degrading precision of boost pressure control.SOLUTION: The internal combustion engine includes: the exhaust turbocharger 1 in which a waste gate valve 7 is arranged incidentally, that is opened to reduce boost pressure when the boost pressure exceeds preset pressure; and a controller 12 being a control device for calculating the mass of the intake air to be supplied to a combustion chamber by using the boost pressure and intake air temperature as parameters and controlling the boost pressure so that the calculated intake air mass becomes targeted air mass. The controller 12 controls so that the waste gate valve 7 is opened, when the intake air mass exceeds the targeted air mass, and a throttle valve 15 is actuated to the closing direction when the waste gate valve 7 is opened full and still now the intake air mass exceeds the targeted air mass.
Patent JP-2012194000-A (JP)
Title: Automatic camera-resolution measurement method, automatic camera-resolution adjustment method, and image inspection method and device
Inventor: KURASHO KEIICHI
IPC: G01M11/00
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and accurately measuring or adjusting the resolution of a camera comprising an imaging element; and an image inspection method and device using the method.SOLUTION: A solution includes provision of an automatic camera-resolution measurement method, and an automatic camera-resolution adjustment method, an image inspection method and an image inspection device using the automatic camera-resolution measurement method including steps of: photographing with a camera an object having a cyclical pattern; acquiring a self-correlation coefficient between image data Vand image data Vn produced by shifting the image data Vby one pixel in a direction of acquiring resolution; and detecting a peak of the self-correlation coefficient and acquiring resolution of the camera based on the difference of the number of shifted pixels between the detected two peaks, the number of peak-to-peak areas and the cycle of pattern.
Patent JP-2012192576-A (JP)
Title: Method for manufacturing thermal transfer receiving sheet
Inventor: NAKAYAMA YASUAKI
IPC: B41M5/382
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer receiving sheet which can obtain images with higher printing density and excellent uniformity, being free from any trouble in fusion bond with dye transfer sheets, seldom showing yellow discoloration during long-term storage of thermal transfer receiving sheets, and also extremely being storable.SOLUTION: This thermal transfer receiving sheet is manufactured to have an image receiving layer on at least one side of a sheet-like support. In such a method for manufacturing, a coating solution, which includes a vinyl chloride resin having carboxyl group in its molecule, wax including 0.5-20 mass% of free fatty acid, and an oxazoline crosslinker, is coated and dried on the sheet-like support to form the image receiving layer.
Patent JP-2012195460-A (JP)
Title: Solar battery spectral sensitivity characteristic measuring apparatus
Inventor: OKURA TSUTOMU
IPC: H01L31/04
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To allow solar battery spectral sensitivity characteristic measurement of higher precision by radiating bias light to a soler battery under the condition equal to monochromatic light as much as possible, and raising precision in holding position of the solar battery.SOLUTION: A beam splitter 4, provided to a point at which a monochromatic light optical system 1 intersects with a bias light optical system 3, causes a part of bias light to be reflected while a part of monochromatic light to transmit so that both the bias light and the monochromatic light are advanced in the same direction, to be incident on a solar battery S at the same angle. A battery position monitor 6 radiates laser light obliquely from both sides, with the optical axis of monochromatic light incident on the surface of the solar battery S in between. It radiates in such a manner that beam spots of two laser lights overlap each other on the surface of the solar battery S when the solar battery S is held at a predetermined position by a battery holding part 2.
Patent JP-2012196293-A (JP)
Title: Blood detector for dialysis
Inventor: FUJIWARA MITSURU
IPC: A61M1/14
Filed: 2011-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a blood detector for dialysis for reliably detecting bleeding by removing a needle and probability of the needle removal without causing erroneous operation by sweat.SOLUTION: A moisture sensor 11 includes an electrode sheet 15, a filter sheet 16, and a water permeable sheet 17. The electrode sheet 15 has a three-layered base sheet 18 and a reinforcement sheet 22. The reinforcement sheet 22 has many micropores and has air permeability to pass vapor and also has waterproofing property to block passage of water drops. A connector 14 includes a lever 34 and a clip 41. The lever 34 and the clip 41 clamp one end part 61 and the other end part 62 of the moisture sensor 11 respectively. The clip 41 is provided with a normally closed switch 55. When the clip 41 holds the moisture sensor 11, the switch 55 is turned off, and when the clip 41 is removed from the moisture sensor 11, the switch 55 is turned on.
Patent JP-2012196326-A (JP)
Title: Moving body tracking device for radiotherapy
Inventor: ISHIKAWA MASAZUMI
IPC: A61B6/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a moving body tracking device for radiotherapy capable of accurately tracking a moving body.SOLUTION: In the moving body tracking device, a moving body tracking processing part 5 for processing the tracking of the moving body, and a sequence control device 6 for controlling movable pedestals 31 and 41 moved by itself by supporting an imaging system 2 and controlling movement of the imaging system 2 are constituted in such a way as to communicate with each other. With this constitution, the moving body tracking processing part 5 and the sequence control device 6 can share information, and as a result, both the moving body tracking processing part 5 and the sequence control device 6 can recognize their respective situations, so that the moving body can be accurately tracked.
Patent JP-2011197676-A (JP)
Title: Multi-functional liquid crystal parallax barrier device
Inventor: HAYASHI AKIHIKO
IPC: G02B30/31
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a multi-functional liquid crystal parallax barrier device that displays not only a 2D image, but also a double-view 3D image and a multi-view 3D image depending on different display directions respectively.SOLUTION: The multi-functional liquid crystal parallax barrier device is a liquid crystal display device having two kind of parallax barrier configurations of a double-view vertical strip parallax barrier 400 and a multi-view slant-and-step parallax barrier 500, wherein the two parallax barriers 400 and 500 are installed according to different screen display directions to adapt use of a flat display screen through suitable control over a driving voltage, thereby displaying not only a 2D image, but also the double-view 3D image and multi-view 3D image respectively depending on the different display directions.
Patent JP-2011217742-A (JP)
Title: Power supply system of agricultural machine
Inventor: IKEUCHI YOSHIKATSU
IPC: A01B59/06
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system of agricultural machines dispensing with mounting/demounting of a harness for power supply when mounting/demounting a working machine, which is mounted on a tractor for performing agricultural work, with respect to the tractor.SOLUTION: This power supply system of agricultural machines includes: the working machine 2 that is mounted on the tractor 1 for performing the agricultural work and is mountable/demountable with respect to the tractor 1; a power transmission system 15 that is installed in the side of the tractor 1 and connected to a power supply 11 provided in the tractor 1; a transmission device 16 that is installed in the side of the tractor 1 and connected to the power transmission system 15; a receiving device 23 that is installed in the working machine 2; a power receiving system 22 that is installed in the working machine 2 and connected to the receiving device 23; and an output device 80 that is installed in the working machine 2 and operates by the power transmitted from the power receiving system 22. The power is wirelessly transmitted between the transmission device 16 and the receiving device 23, and the power transmission system 15 and the power receiving system 22 convert the power for the wireless power transmission.
Patent JP-2012201971-A (JP)
Title: Film deposition device
Inventor: ITO AKIHIKO
IPC: H01L21/285
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition device, wherein interference of magnetic fields from magnets each arranged on the back side of a plurality of targets hardly occurs in a plasma generation space.SOLUTION: The film deposition device includes: a vacuum tank capable of maintaining a reduced pressure lower than an atmospheric pressure; a support base arranged inside the vacuum tank to support a substrate; a plurality of targets disposed on the main surface of the support base while putting their surfaces face to face via a discharge space; the magnets respectively arranged on the back side of a plurality of targets; and a reduction means reducing the magnetic field, which proceeds from at least one of the magnets to the discharge space, between the magnet and the discharge space.
Patent JP-2011186482-A (JP)
Title: Imide resin, and production method and use thereof
Inventor: KAWABATA HIROSUKE
IPC: C08J5/18
Filed: 2011-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imide resin which is favorable in optical use, and to provide a production method thereof.  <P>SOLUTION: The imide resin includes: a repeating unit represented by general formula (1); a repeating unit having a specified acrylate group; and a repeating unit having a specified hydrocarbon group, and has orientation birefringence of -0.1×10<SP>-3</SP>to 0.1×10<SP>-3</SP>, wherein each of R<SP>1</SP>and R<SP>2</SP>independently represents a hydrogen atom or an alkyl group having 1 to 8 carbon atoms, and R<SP>3</SP>represents a hydrogen atom, an alkyl group having 1 to 18 carbon atoms, a cycloalkyl group having 3 to 12 carbon atoms, or an aryl group having 6 to 10 carbon atoms.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011232740-A (JP)
Title: Image forming apparatus and image forming method
Inventor: IMAMIYA KOJI
IPC: G03G21/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To combine an image forming apparatus with an image deleting apparatus for the purpose of reducing the installation cost and to configure the apparatus so that an image forming function and an image deleting function can be merged in one apparatus, in cases where a toner capable of decoloration in a short time is available.SOLUTION: The image forming apparatus comprises: a mode setting part (100) for setting an operation mode so as to make the image forming apparatus operate in a deleting mode when a deleting operation is instructed; a supply part for supplying media (P) with images formed thereon, which are set in a designated or particular storing part (20); a decoloring part (26) for transferring the formed images to a heating part (27), which has at least a heating decoloring function, to decolor the images; and a returning part (100) for returning from the deleting mode to a predetermined mode other than an image deleting mode when the last medium with images formed thereon that is set in the storing part (20) is decolorized.
Patent JP-2012206356-A (JP)
Title: Impact dot head and printer
Inventor: HIRAIDE NORIAKI
IPC: B41J2/235
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an impact dot head that can miniaturize its size and simplify assembly work.SOLUTION: The impact dot head 5 includes: a printing wire 3; a driving coil 15 that drives the printing wire 3; a frame 17 including a core 16 around which the driving coil 15 is wound; and a guide member 21 that guides the printing wire 3 to a printing position. The guide member 21 is formed by a heat conductive resin. Moreover, the guide member 21 contacts with the frame 17 so that heat of the frame 17 is conducted to the guide member 21.
Patent JP-2012216732-A (JP)
Title: Manufacturing method of thin-film solar cell substrate and manufacturing method of thin-film solar cell
Inventor: YAMABAYASHI HIROYA
IPC: H01L31/04
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a thin-film solar cell substrate capable of realizing a thin-film solar cell with excellent photoelectric conversion efficiency, reliability, and productivity, and a manufacturing method of a thin-film solar cell.SOLUTION: A manufacturing method of a thin-film solar cell substrate having an electrode layer which is composed of a conductive material and has a concave-convex shape on its surface comprises: a first step of depositing a conductive material film on the substrate to form the electrode layer; a second step of dispersively arranging a plurality of particles on the electrode layer; a third step of forming a first concave-convex part on a surface of the electrode layer by isotropically etching the surface of the electrode layer and the particles using the particles as a mask; and a fourth step of forming a second concave-convex part smaller than the first concave-convex part on a surface of a convex part in the first concave-convex part by wet-etching the surface of the first concave-convex part under the condition that the etching rate of a concave part in the first concave-convex part becomes lower than the etching rate of the convex part in the first concave-convex part.
Patent JP-2012222066-A (JP)
Title: Semiconductor device manufacturing method and processing apparatus
Inventor: UKO KOJI
IPC: H01L21/306
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method which can form a noble metal containing silicide film on a substrate with excellent productivity while inhibiting residue of noble metal particles.SOLUTION: A semiconductor device manufacturing method comprises: a process (s) of forming a noble metal containing metal film on a substrate 1 or a conductive film 50 on the substrate 1; a process (b) of forming noble metal containing metal silicide films 11a, 11b on the substrate 1 or the conductive film 50 by reaction of the metal film and silicon caused by application of a heat treatment to the substrate 1; a process (c) of dissolving, after the process (b), unreacted metal of the metal film by use of a first medicinal solution and forming oxide films 12 on top faces of the metal silicide films 11a, 11b; a process (d) of removing, after the process (c), a second oxide film 14 formed on a surface of a noble metal remaining on the substrate 1 and the conductive film by use of a second medicinal solution different from the first medicinal solution; and a process (e) of dissolving, after the process (d), the remaining noble metal by use of a third medicinal solution different from the first and the second medicinal solutions.