baber/WOPTO huggingface dataset:
Patent JP-2009249704-A (JP)
Title: Press-formed article of stainless steel and manufacturing method therefor
Inventor: HIDESHIMA YASUTOSHI
IPC: C22C38/00
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength press-formed article of stainless steel, which has a hardened part of 350 HV or more at least in a worked portion, by using a steel sheet material which applies little load to a press die.  <P>SOLUTION: The high-strength press-formed article of stainless steel is a press-formed article using a steel sheet as a base material, which has a composition comprising, by mass%, 0.03% or less C, 0.5 to 2% Si, 0.5 to 2% Mn, 6 to 10% Ni, 15 to 18% Cr, 1 to 3.5% Cu, 0.03% or less N, 3% or less Mo as needed, and the balance Fe with unavoidable impurities, while controlling an Md value expressed by Md=551-462(C+N)-9.2Si-8.1Mn-29(Ni+Cu)-13.7Cr-18.5Mo to 10 to 30, has a portion in which an amount of deformation-induced martensite is 10 vol.% or more and a cross section hardness of a wall center part is 350 HV or more, in a press-worked part, and has an age-precipitated Cu-rich phase dispersed in martensite.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253154-A (JP)
Title: Method for manufacturing gallium-nitride-based semiconductor laser
Inventor: UENO MASANORI
IPC: H01L21/301
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a gallium-nitride-based semiconductor laser having a high quality cleavage plane using a GaN wafer having a semipolar plane.  <P>SOLUTION: A marking-off line 51a is formed at an edge part EDGE 1, and an upper surface and a side form an acute angle at the edge part EDGE 1. In addition, the marking-off line 51a extends along a reference line LINE extending in the direction perpendicular to an m axis. The marking-off line 51a includes a groove extending along the reference line LINE. The marking-off line 51a is not formed on an edge part EDGE 2. The upper surface and the side form an obtuse angle at the edge part EDGE 2. Formation of the marking-off line 51a can be performed using a laser marking-off device. Otherwise, the marking-off line 51a can be formed by a scribing device using a marking-off pin and a diamond stylus, etc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009213105-A (JP)
Title: Receiver for receiving emergency early warning in digital terrestrial television broadcast, and transmission apparatus for transmitting emergency early warning
Inventor: FURUTA HIROYUKI
IPC: H04N5/44
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To speedily and surely transmit the Earthquake Early Warning to a digital terrestrial television broadcast receiver.  <P>SOLUTION: The receiver includes: a demodulation section 43, in which it is specified beforehand to transmit telegraphic message information from a transmitting side by an AC carrier, the telegraphic message information storing therein the same phase reference and synchronizing signal as a TMCC signal, having the same frame length as the TMCC signal, a flag discriminating presence/absence of at least the Earthquake Early Warning, and an emergency early warning including the Earthquake Early Warning, and which receives a digital terrestrial television broadcast wave to demodulate the AC carrier; a monitoring means 52 which performs frame synchronization based on the phase reference and the synchronizing signal to monitor only a value of the flag at all the time; a decoding means 45 for decoding the Earthquake Early Warning only when the monitoring means 52 discriminates a flag value representing that the flag is the Earthquake Early Warning; and a predictive information calculating means 46 for calculating, from information of the decoded Earthquake Early Warning, predictive information such as seismic intensity in the area where the relevant receiver is located, and predictive time of arrival.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009259522-A (JP)
Title: Flat discharge lamp and backlight unit using the flat discharge lamp
Inventor: YANO EIJU
IPC: H01J65/00
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat discharge lamp that can be welded using a frit-free material.  <P>SOLUTION: The flat discharge lamp includes at least one resin board 11 having frames 112 formed on its ends, a discharge container 1 kept airtight at is inside, and formed by welding the other board 12 to the frames 112 of the resin board 11, a discharge medium sealed in the discharge container 1, and electrodes 3a and 3b disposed on the discharge container. Any material hardly allowing gas to permeate may be used as the material of the resin board 11. For example, the material is preferably polyvinylidene chloride, nylon 6, polyfluorovinyl, polyacrylonitrile, polyvinyl alcohol or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260624-A (JP)
Title: Diaphragm for speaker
Inventor: KAMIMURA TOMOHIKO
IPC: H04R9/00
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm for a speaker, which is easily manufactured and has high sound reproducibility.  <P>SOLUTION: A coil 3 has been printed on a resin-made diaphragm 2. The diaphragm is formed of resin, and a voice coil is directly formed on its surface by a printing technique using a metal foil or a metal paste. With this configuration, since an adhesive is not needed, a vibration system can be reduced in weight, and the sound reproducibility can be improved. The coil has a plurality of arc-like portions having different radii, and the ends of the plurality of arc-like portions are connected to form a single coil connecting one point of the surrounding of the diaphragm to the center.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259005-A (JP)
Title: Resource monitoring method and apparatus
Inventor: SAKAI SHUHEI
IPC: G06F11/34
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To detect resource shortages due to various causes occurring on monitored computers before problems emerge, and automatically appropriately handle expected resource shortages.  <P>SOLUTION: A resource monitoring system has the function of notifying events occurring on monitored computers as events, the function of acquiring resource usage information and storing and analyzing the acquired information when such an event is received, means for predicting a resource usage after the event from the analysis result, and means for executing an action, such as the allocation of an additional resource or the distribution of processing to another computer, if the predicted resource usage exceeds a preset threshold or an available resource on the computer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234240-A (JP)
Title: Planographic printing etching liquid with deodorizer added thereto and method of imparting deodorizing function to matter to be printed by using the same
Inventor: SUGIYAMA HIDEAKI
IPC: B41N3/08
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planographic printing etching liquid which has a performance necessary and sufficient as moistening water for planographic printing so as not to damage printing operability and quality of printed matter and, moreover, imparts a deodorizing effect to the printed matter by immobilizing the deodorizer on non-image line parts of the matter to be printed.  <P>SOLUTION: The planographic printing etching liquid is characterized in that a deodorizer made of a mixture of metal salt of gluconic salt, malic acid, polyoxyethylene alkyl ether, glucose, p-hydroxy benzoate, etc. is added to the liquid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266899-A (JP)
Title: Method and apparatus for surface treatment
Inventor: KUBOTA HITOSHI
IPC: H01L21/027
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of surface treatment capable of preventing contamination on a backside of a substrate by hydrophobic treatment for improving adhesion between the substrate and resist.  <P>SOLUTION: The surface treatment method for hydrophobic treatment of a surface of the substrate 1 on which the resist is to be applied to improve adhesion between the substrate 1 and the resist prevents vapor of a surface treatment agent 3 from being supplied to a backside of the substrate 1 when the vapor of the agent 3 for improving adhesion between the substrate 1 and the resist is supplied to the surface of the substrate 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009037206-A (JP)
Title: Toner, its manufacturing method, two-component developer, developing apparatus, and image forming apparatus
Inventor: SHIBAI YASUHIRO
IPC: G03G9/09
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner suppressing environmental contamination, free from degradation of toner durability, securing a sufficiently wide color reproduction range even if applied to color toner and reducing characteristic variation among toner particles, and also to provide its manufacturing method, a two-component developer, a developing apparatus and an image forming apparatus.  <P>SOLUTION: The toner containing at least binding resin has the biomass resin-containing domain 2 formed in the toner particle 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009255020-A (JP)
Title: Coating method and coating system for metal component
Inventor: YOKOO KEIZO
IPC: B05C9/14
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method and a coating system capable of efficiently forming a thin coating film of a thickness 1 to 20 μm on the surface of a metal component in space-saving equipment.  <P>SOLUTION: By providing a polishing part 3 for polishing the surface of the metal component (disk rotor) 2, a washing part 4 for washing the metal component 2 which passed through the polishing part 3 by using washing liquid made common with polishing liquid, a coating part 5 for coating a coating material on the surface of the metal component 2 which passed through the washing part 4, a calcining part 6 for calcining the metal component 2 which passed through the coating part 5 at the temperature of 300 to 500°C by high frequency induction heating, and a cooling part 7 for suddenly cooling the metal component 2 which passed through the calcining part 6 by water cooling, the coating film of the thickness 1 to 20 μm is formed on the surface of the metal component 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266579-A (JP)
Title: Planar luminaire
Inventor: MURAKAMI TADASHI
IPC: F21V8/00
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To make a shade of a hand or the like hardly reflected on an illuminated face of planar luminaire and hardly affect illuminating work.  <P>SOLUTION: The planar luminaire 1 includes a planar light source 2, a support member 3 fitted at a rear-face lower end 22 of the planar light source 2 for supporting the planar light source 2 in free turning in a depression angle direction, and a hooking part 4 fitted at the support member 3 to be hooked to an upper end of an object for fixture mounting. A length in a horizontal direction of a light-emitting face 21 of the planar light source 2 is to be nearly 600 mm or longer, wider than an average shoulder width of a person, so that, at illuminating a spot near the hand, a solid angle of an emission face as seen from an illumination object can be made large, and therefore, the object for illumination can be illuminated under a large solid angle, a shade of a hand or the like hardly reflected on the illumination face. Moreover, the fixture can be fixed only by hooking a hooking part 4 to an upper end of the object for fixture mounting, so that a base of a stand for fixing the fixture no more takes up a space, and therefore, hardly hinders an illumination work.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267190-A (JP)
Title: Nano crystal grain dispersion solution, electronic device, and its production process
Inventor: TAKAMI SEIICHI
IPC: H01L21/368
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nano crystal grain dispersion solution for providing the quality equal to that of an electronic device using the conventional sputtering process, vacuum deposition, and the like even in application or a dry technique.  <P>SOLUTION: The dispersion solution of a nano crystal grain is prepared by dispersing an inorganic nano crystal grain made of a conductive or semi-conductive component in a liquid dispersion medium. The dispersion medium includes the component same as that of the dispersed inorganic nano crystal grain dissolved. The dispersion medium is hardly dissolvable with respect to the nano crystal grain. There is provided an electronic device comprising electrodes disposed on a substrate connected with a semiconductor part, wherein at least either of the semiconductor part or a conductor part is an aggregate of the nano crystal grain. The production process of the electronic device includes the steps of dropping a dispersion of the nano crystal grain to a predetermined portion of a substrate, removing the dispersion medium, and agglomerating the semiconductor nano crystal grain contained therein for forming a desired conductor part or a semiconductor part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271284-A (JP)
Title: Polarizing plate protective film, polarizing plate and liquid crystal display
Inventor: TAKEBE TAKASHI
IPC: G02F1/1335
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate protective film excellent in polarizing plate processability and having low hygroscopicity, transparency, high heat resistance and improved brittleness, processibility of a polarizing plate and a polarizing plate and a liquid crystal display.  <P>SOLUTION: The polarizing plate protective film having a haze value of <1% includes a layer containing at least one hydrophilic polymer compound on a resin film comprising an acrylic resin (A) and a cellulose ester resin (B) in a mass ratio of 95:5 to 30:70 and in a compatible state, wherein the acrylic resin (A) has a weight average molecular weight Mw of ≥80,000 and the cellulose ester resin (B) has a weight average molecular weight Mw of ≥75,000, a total substitution degree (T) of acyl groups of 2.0-3.0 and a substitution degree of 3-7C acyl groups of 1.2-3.0, and has <1% haze value. The polarizing plate and the liquid crystal display are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277443-A (JP)
Title: Rectangular battery
Inventor: KAWASE TOSHIMI
IPC: H01M50/119
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rectangular battery having a flat electrode body excellent in insertion performance into a battery case and an outer package body of the same shape in which insulation between the electrode body and the battery case is secured very well.  <P>SOLUTION: The battery is provided with an electrode body 30 and a battery case 40 in which the electrode body 30 is housed, and has an insulating outer package body 20 between the electrode body 30 and the battery case 40. The electrode body 30 is housed from an aperture 43 of the upper end part 42 of the battery case 40 into the battery case 40 in lateral direction where a positive electrode current collector 35 and a negative electrode current collector are respectively arranged throughout the upper end part 42 to the bottom part 44 at both ends of the wide width face 46 of the battery case 40, and is arranged inside the outer package body 20 to form an electrode insertion body 10 together with the outer package body 20. Here, the thickness L<SB>1</SB>a at both end parts in lateral direction P in the electrode insertion body 10 is decreased gradually from the upper end part 42 toward the bottom part 44 of the battery case 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275112-A (JP)
Title: Azo pigment, pigment dispersion product, coloring composition, inkjet-recording ink and azo compound
Inventor: SETO NOBUO
IPC: C09D11/00
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an azo pigment which excels in color properties such as coloring power and hue and also excels in the durability of light resistance, ozone resistance and the like.  <P>SOLUTION: The azo pigment is represented by formula (1) (wherein G is an aliphatic group, an aryl group or a heterocyclic group; Y is hydrogen or an aliphatic group; R<SB>1</SB>is an aliphatic group, an aryl group, an aliphatic amino group, an arylamino group, a heterocyclic amino group, an acylamino group, a sulfonamide group or the like; R<SB>2</SB>is an aliphatic amino group, an arylamino group, a heterocyclic amino group, an acylamino group, a sulfonamide group, an amino group or a heterocyclic group; X<SB>1</SB>is nitrogen or C-Z; Z is an electron-attracting group having a Hammett σp value of not smaller than 0.2; n is an integer of 1-4; in the case of n=2, the formula is a dimer through R<SB>1</SB>, R<SB>2</SB>, Y, Z or G; in the case of n=3, the formula is a trimer through R<SB>1</SB>, R<SB>2</SB>, Y, Z or G; and in the case of n=4, the formula is a tetramer through R<SB>1</SB>, R<SB>2</SB>, Y, Z or G) and includes its tautomer, a salt or a hydrate thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277012-A (JP)
Title: Esco business implementation support apparatus, esco business implementation support method, and esco business implementation support program
Inventor: SUGIHARA NORIYUKI
IPC: G06Q50/00
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an assurance risk of an ESCO operator caused by a weather variation risk, and to stabilize profitability.  <P>SOLUTION: The amount of energy that varies by the variation of weather is calculated and outputted based on information about a reference energy consumption amount before introduction for each customer who has introduced ESCO business, the information about estimated energy consumption amount after the customer introduces it, the information about the energy reduction amount which is obtained by subtracting the estimated energy consumption amount from the reference energy consumption amount, the information about an energy saving technology which the customer has introduced and the energy reduction amount for each energy saving technology, and the information about a relationship between the variation amount of weather and that of the energy reduction amount from respective energy saving technologies.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282145-A (JP)
Title: Zoom magnification detecting unit and zoom microscope having the same
Inventor: SHINADA NOBUHIRO
IPC: G02B21/36
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom microscope which can readily confirm zoom magnification.  <P>SOLUTION: This zoom magnification detecting unit 20 includes: a displacement detecting means for detecting displacement of a zoom lens moving means for moving a zoom lens group of a zoom optical system 10, provided in a microscope 100 configured to vary magnification power, according to zoom magnification change operation, and having an engagement part engaged with one member of the zoom lens moving means; and a holding means for holding the displacement detecting means, attached and detached to and from an optical path between the zoom optical system 10 and another optical system 11 provided in the microscope 100, and causing the engagement part to engage with one member of the zoom lens moving means, when it is mounted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278921-A (JP)
Title: Method for producing alcoholic beverage
Inventor: ARAI KENJI
IPC: C12C5/02
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an alcoholic beverage having a sufficiently low indole concentration.  <P>SOLUTION: The method for producing an alcoholic beverage includes a fermentation step of fermenting a raw material for an alcoholic beverage with a yeast in the presence of at least one kind of substances belonging to the vitamin B family.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280106-A (JP)
Title: Vehicle frame structure
Inventor: MATSUMOTO SHINPEI
IPC: B62D21/02
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To restrain inertial shift of a fuel tank upon offset collision against a side rail on a fuel tank side.  <P>SOLUTION: A frame structure is provided with side rails 16 extending in the vehicle lengthwise direction on both sides in a vehicle cross direction, and a cross member 14 which is configured such that each of both the side rails 16 is connected in the vehicle cross direction and the fuel tank 10 is supported in such a state as to be moved to one side in the vehicle cross direction, and which includes a maximum section modulus on the fuel tank 10 side. Thus, deformation of the cross member 14 on the fuel tank 10 side can be restrained when offset collision occurs against the side rail 16 on the fuel tank 10 side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280537-A (JP)
Title: Photopolymerizable composition containing squarylium compound and optical recording medium for volume-type hologram
Inventor: KOSEKI KENICHI
IPC: C07C215/82
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photopolymerizable composition having excellent sensitivity to a light source (YAG laser, argon ion laser, etc.) in a visible region of 450-550 nm having high practicality and an optical recording medium for a volume-type hologram.  <P>SOLUTION: The photopolymerizable composition comprises a squarylium compound represented by general formula (I), a polymerizable monomer and a radical generator. The optical recording medium for a volume-type hologram comprises the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282432-A (JP)
Title: Display apparatus and manufacturing method of the same
Inventor: UEHARA HIROMASA
IPC: G09F9/00
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of flexible substrates in a display apparatus having a plurality of display panels.  <P>SOLUTION: Segment drivers 23a, 23b, are mounted on the flexible substrate 44, and provide display data to the red color display panel 24a, the green color display panel 24b and the blue color display panel 24c. After the red color display panel 24a, the green color display panel 24b and the blue color display panel 24c are commonly connected to the flexible substrate 44, the flexible substrate 44 is folded so as to be overlapped with the display panels 24a, 24b, 24c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283875-A (JP)
Title: Cleaning solution for substrate for semiconductor device
Inventor: ISHIBASHI YOICHI
IPC: H01L21/304
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning solution for a substrate for a semiconductor device capable of providing a highly cleaned surface.  <P>SOLUTION: This cleaning solution for a substrate for a semiconductor device contains sodium ions, potassium ions, iron ions, an ammonium salt of sulfate ester represented by general formula (1), and water, wherein each of the contents of the sodium ions, the potassium ions and the iron ions is ≤500 ppb. The general formula (1): ROSO<SB>3</SB><SP>-</SP>(X)<SP>+</SP>. In the formula (1), R is an 8-22C alkyl group or a 8-22C alkenyl group; and (X)<SP>+</SP>is an ammonium ion, primary ammonium ion, secondary ammonium ion or tertiary ammonium ion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286827-A (JP)
Title: Rubber composition and run flat tire
Inventor: HOCHI KAZUO
IPC: C08K3/04
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition which is strong to breakage due to mechanical fatigue and to thermal fatigue due to heat generation caused by deformation, and can improve the durability of run flat tires, and to provide a run flat tire comprising the same.  <P>SOLUTION: Provided is the rubber composition comprising 100 pts.wt. of a dienic rubber containing a styrene-butadiene rubber in an amount of ≥10 wt.%, 10 to 100 pts.wt. of carbon black, and 1 to 20 pts.wt. of a crosslinking agent represented by following general formula (1): R<SP>1</SP>R<SP>2</SP>N-(C=S)-S-S-(CH<SB>2</SB>)<SB>n</SB>-S-S-(C=S)-NR<SP>1</SP>R<SP>2</SP>(1) [wherein, R<SP>1</SP>, R<SP>2</SP>are each H, an alkyl group, a cycloalkyl group, an aralkyl group, a substituted phenyl group, an alkylaryl group, or a nitrogen-containing 4 to 8C heteroring; (n) is an integer of 2 to 8].  <P>COPYRIGHT: (C)2010,JPO&INPIT