baber/WOPTO huggingface dataset:
Patent JP-2009117829-A (JP)
Title: Method for making quantum dots
Inventor: ROOYACKERS RITA
IPC: H01L29/06
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a satisfactory method for manufacturing at least one quantum dot in a predetermined position on a substrate, a satisfactory design for a lithographic mask, and a satisfactory method for preparing uch a design.  <P>SOLUTION: The method for manufacturing a quantum dot 4 includes a step of forming a semiconductor material layer on the insulating layer of the substrate 1; patterning the semiconductor material layer to form at least one semiconductor material line 2 having a width w<SB>L</SB>on the substrate 1; and patterning at least one semiconductor material line 2, by a hydrogen annealing to form at least one quantum dot 4 at least at one predetermined position on the substrate 1. At least one semiconductor material line 2 has a local width variation 3, having 20 to 35 nm wide amplitude A, which is wider than the width w<SB>L</SB>of at least one line of the lines 2, at least at one predetermined position where at least one quantum dot 4 is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010105968-A (JP)
Title: Mucosal vaccine using cationic nanogel
Inventor: AKIYOSHI KAZUNARI
IPC: A61K9/10
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mucosal vaccine for oral or nasal administration that can induce an immunity response specific to a vaccine antigen in a living body without adding a mucous membrane adjuvant.  <P>SOLUTION: The mucosal vaccine preparation for preventing or curing an infectious disease caused by microbes to be administered through a mucous membrane contains a complex of the vaccine antigen and a nanogel formed by adding hydrophobic cholesterol as a side chain to a hydrophilic polysaccharide having a cationic functional group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108367-A (JP)
Title: Electronic dictionary, software management system, and program
Inventor: MORI YASUHIRO
IPC: G06F11/00
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic dictionary, a software management system, and a program, for updating the version of software on a personal computer to suit firmware on an electronic dictionary.  <P>SOLUTION: The electronic dictionary 1 simultaneously updates updating information 143 for a personal computer when updating dictionary data 141 and the program 142 for the electronic dictionary for achieving the dictionary retrieval function of the electronic dictionary 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116440-A (JP)
Title: Wet type paper frictional material
Inventor: KAMATA TORU
IPC: C08J5/14
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet type paper frictional material having a high friction coefficient and high strength using a resin composition including a phenol resin maintaining or improving strength while imparting flexibility.  <P>SOLUTION: The wet type paper frictional material comprises the resin composition including the phenol resin obtained from phenol, alkylphenol, and formaldehyde. The alkyl in the alkylphenol used in the phenol resin is 3C or more, and an alkylphenol modification ratio in the phenol resin is preferably 5 to 20%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009065194-A (JP)
Title: Light-emitting semiconductor element
Inventor: REEH ULRIKE
IPC: C09K11/77
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting semiconductor element which ensures technically simple mass production with element characteristics that are reproducible to the greatest possible extent.  <P>SOLUTION: A semiconductor body 1 has a layer sequence 7, and the layer sequence emits electromagnetic beams of a first wavelength range, which includes a beam in at least the blue spectral region, during operation of the light-emitting semiconductor element. A luminescence conversion element 6 converts beams originating from the first wavelength range into beams of a second wavelength range different from the first wavelength range, and the light-emitting semiconductor element emits polychromatic white light consisting of visible beams of the first wavelength range and visible beams of the second wavelength range. The spectrum of the polychromatic white light has a maximum comparative intensity in the blue spectral region and has the maximum comparative intensity at a wavelength of yellow light and extends to a wavelength of at least 700 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010118242-A (JP)
Title: Bodily sensing device of flow electrification, and experiment method for bodily sensing flow electrification
Inventor: MARUNO SHINOBU
IPC: H05F7/00
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bodily sensing device of flow electrification and an experiment method for bodily sensing flow electrification whereby danger can be sensed by actually and bodily sensing a flow electrification phenomenon and discharge caused by flow electrification.  <P>SOLUTION: This device to generate flow electrification includes a liquid circulating part 5 having a passage 6 to circulate a liquid L, the passage 6 of the liquid circulating part 5 has a conductive part made of a conductive material, and is provided so that the conductive part is in a non-grounded state and makes contact with the liquid L flowing in the passage 6. If the liquid L is circulated in the passage 6 of the liquid circulating part 5, the liquid L is electrically charged by friction between the liquid L and the passage 6, and the conductive part of the liquid circulating part 5 which is in contact with the liquid L is thereby electrically charged. Then, if potential of the conductive part is measured, a worker can be made to understand that flow electrification is generated only by flowing the liquid L in the passage 6 of the liquid circulating part 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117867-A (JP)
Title: Information processing apparatus and method, communication system, program, and storage medium
Inventor: UEHARA YASUHIKO
IPC: G06F13/00
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for automatically deciding an appropriate marshaling method according to functions, applications and purposes of communicating devices.  <P>SOLUTION: The information processing apparatus that communicates with a server through shaping communication data includes: a reception means for receiving list information showing a list of marshaling methods compatible with the server from the server; a decision means for deciding the marshaling method to be used according to the received list information; and a shaping means for shaping communication data to be exchanged with the server by the marshaling method decided by the decision means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120792-A (JP)
Title: Salt melting apparatus
Inventor: MURAHIRA TADASHI
IPC: C01D3/04
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a salt melting apparatus which melts granular or powdery salt in a short time and can continuously supply molten salt.  <P>SOLUTION: The salt melting apparatus for melting granular or powdery salt includes a first cylindrical body with a supply port for supplying salt formed at one end and a discharge port for discharging molten salt formed at the other end, and a first heater for heating salt in the first cylindrical body to a set temperature not lower than the melting point of the salt, wherein the first cylindrical body is made of a material whose melting point is higher than the set temperature and it is disposed so that one end is located above the other end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124187-A (JP)
Title: Mobile communication system
Inventor: KOBA MIKIO
IPC: H04W74/04
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To transmit a transmission enabling signal at a prescribed time interval in order to solve such a problem that, when transmission inquiries are made from a plurality of mobile stations to a base station and if transmission-request data is transmitted by the plurality of mobile stations, a sequence of a series of data transmissions consisting of data transmissions of several times is interfered with the interruption by another mobile station.  <P>SOLUTION: A transmission enabling signal is not made as notification to be singly transmitted but as notification to be always transmitted. A base station transmits an enabling signal to a mobile station if receiving transmission-request data transmitted when data is transmitted from the mobile station to the base station. The base station transmits the enabling signal at a prescribed time interval.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123402-A (JP)
Title: Electrode for lead storage battery, and lead storage battery
Inventor: HOSHIBA HIROHARU
IPC: H01M4/14
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead storage battery which is excellent in initial output characteristics and less in reduction of output characteristics after charge/discharge cycles.  <P>SOLUTION: The lead storage battery includes: a layer including lead containing material as an electrode active material; an electrode active material layer including the layer containing a porous carbon material as the electrode active material layer, and a collector. When the mass of lead atoms contained in the electrode active material layer is A, and the mass of the porous carbon material is B, B/(A+B)×100 is 0.1-1.0%, and a thickness of the layer including the porous carbon material is ≥100 μm. An electrode for the lead storage battery is provided, in which the ratio of an area of the layer including the porous carbon material to an area of the layer including the lead containing material is 70-100%, and the lead storage battery is provided, in which the electrode for the lead storage battery is used for at least one of a positive electrode and a negative electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120075-A (JP)
Title: Base shape for suspension component, method for manufacturing the same, and bar-like compound material
Inventor: SUMI SHINICHIRO
IPC: B23K20/24
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base shape for a suspension component which is capable of reducing the weight thereof while ensuring the high corrosion resistance.  <P>SOLUTION: In the base shape S for the suspension component, end parts 2, 2 are joined with both ends of a bar-shaped part 1. The bar-shaped part 1 comprises a bar-shaped core part 1a and a covering layer 1b for covering an outer circumferential surface of the core part 1a. The core part 1a consists of an aluminum alloy having the strength higher than that of the covering layer 1b. The end part 2 and the covering layer 1b consist of aluminum or an aluminum alloy having the corrosion resistance higher than that of the core part 1a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129201-A (JP)
Title: Method of manufacturing organic el element
Inventor: ISHIDA KAZUYA
IPC: H05B33/10
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain excellent workability and excellent productivity in manufacturing organic EL elements while maintaining excellent light-emitting characteristics of organic EL elements in a method of manufacturing organic EL elements.  <P>SOLUTION: The method of manufacturing organic EL elements includes: a stacking step of stacking a transfer substrate, having an organic layer formed on its surface, on a substrate to be transferred; and a transfer step of transferring the organic layer on the transfer substrate to the substrate to be transferred by irradiating the transfer substrate, stacked on the substrate to be transferred in the stacking step, with radiant rays under a vacuum atmosphere. The stacking step is executed under an atmosphere of conditioned air in which the ozone concentration is ≤30 ppb.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129612-A (JP)
Title: Lighting device
Inventor: NAGASE HARUO
IPC: H05B44/00
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device capable of preventing an LED from being broken in case of a short-circuit fault occurring to the LED.  <P>SOLUTION: The lighting device including a DE/DC converter 2 which controls a current to be supplied from a DC power source 1 to the LED 4 includes: a voltage detecting means (R2, R3) capable of detecting the voltage across the LED 4; a switching element SW1 capable of limiting the current flowing to the LED 4; and an output voltage determination unit 3 which controls the switching element SW1 to limit the current flowing to the LED 4 when the voltage detected by the voltage detecting means (R2, R3) is equal to or lower than a predetermined value defined to determine a short circuit of the LED 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126601-A (JP)
Title: Method for producing aqueous dispersion for inkjet recording
Inventor: TAKEMURA KAZUNARI
IPC: C09D11/00
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing aqueous dispersion for inkjet recording excellent in filterability, the aqueous dispersion, and an aqueous ink for inkjet recording containing the dispersion.  <P>SOLUTION: [1] This method for producing aqueous dispersion for inkjet recording includes: a step (1) of obtaining aqueous dispersion of pigment-containing polymer particles, the solid concentration of which is ≥25 wt.%, by removing at least an organic solvent from the dispersion of the pigment-containing polymer particles; a step (2) of reducing the solid concentration by ≥3.5 wt.%, by adding an aqueous medium to the resultant aqueous dispersion; and a step (3) of obtaining the aqueous dispersion for inkjet recording, by removing rough particles from the resultant aqueous dispersion. [2] The aqueous ink for inkjet recording which contains the aqueous dispersion for inkjet recording obtained using the producing method is also disclosed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125049-A (JP)
Title: Mattress device
Inventor: IKEDA SHIGERU
IPC: A47C27/15
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mattress device capable of securely supporting a heavy part, or the like of a user's body while applying a soft touch to the user.  <P>SOLUTION: The mattress device includes: a plate-shaped mattress body 5 made of an elastic material; storage parts 6-8 opened on the upper surface of the mattress body, whose inner surfaces are formed as first inclined surfaces 6a-8a inclined outward toward the upper surface of the mattress body; and pads 11-13 made of an elastic material softer than the mattress body and formed in shapes corresponding to the storage parts. The outer surfaces of the pads are formed as second inclined surfaces 11a-13a corresponding to the first inclined surfaces. The pads 11-13 are stored in the storage parts with the second inclined surfaces in contact with the first inclined surfaces.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126768-A (JP)
Title: Method for producing wiring circuit board
Inventor: TAMURA YASUSHI
IPC: H05K1/02
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a wiring circuit board by which a tin-plated layer can normally be formed.  <P>SOLUTION: A plurality of wiring patterns W1 and a ground pattern G1 are formed on a base insulating layer 41, and thereafter, electroless tinning treatment is applied to the surfaces of the wiring patterns W1 and the ground pattern G1. In this way, tinned layers S1, S2 are formed so as to cover the surfaces of the wiring patterns W1 and the ground pattern G1. In the electroless tinning treatment, an electroless tinning liquid comprising at least one selected from fluoroboric acid, sulfuric acid, alkanol sulfonic acid, organic carboxylic acid and phenol sulfonic acid, and silver ions is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127194-A (JP)
Title: Oil pan
Inventor: FUJIOKA HIROYUKI
IPC: F01M11/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil pan mountable without moving an internal combustion engine upward even if a stroke of a piston is elongated for increasing an exhaust amount of the internal combustion engine, and coming into contact with neither a connecting rod disposed above, nor a steering rack disposed below.  <P>SOLUTION: The oil pan is disposed below the internal combustion engine, and formed in a bottomed-box shape storing oil O. In the oil pan, an oil passage groove 3 recessed downward is formed to a bottom wall 21 corresponding to the connecting rod R of the internal combustion engine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127415-A (JP)
Title: Screw nail
Inventor: SATO TAKASHI
IPC: F16B15/06
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw nail applicable to an automatic nailing machine, giving little damage to the wooden material of a construction object, capable of obtaining a larger fastening force, and easy to be pulled out through driver operation.  <P>SOLUTION: The screw nail for an automatic nailing machine is provided with a driver hole 3 at its head part 1 and also provided with a screw 4 and a wire connection part 6 at its shaft part 2. The driver socket 3 is a square one. The screw 4 is a double-start male screw with a lead angle a of 55-60 degrees. The thread angle C<SB>1</SB>on the distal end side is set to 55-65 degrees, and a thread angle C<SB>2</SB>on the head part side is set to 15-25 degrees.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136004-A (JP)
Title: Imaging device and camera
Inventor: KUBOTA AKIHIRO
IPC: H04N9/04
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device and camera which assists photographing and can attains power saving, without making it difficult to view an object during photographing.  <P>SOLUTION: The digital camera 1 has an imaging element 12 for photographing the object to generate image data; an image signal processing part 14 for recording or displaying the image data; and an image display section 15 for displaying an image that corresponds to the photographed image data. When a hood attachment recognizing part 16 recognizes that a light-shielding hood for increasing visibility of the image display section 15 is attached to a camera body, a white balance processing part 13 changes the setting of the white balance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010131550-A (JP)
Title: Deodorant and interior material
Inventor: OWAKI TAKESHI
IPC: A61L9/16
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorant which efficiently adsorbs and decomposes VOC (volatile organic compound) gas, nitrogen and sulfur-containing gas, carried odor, or the like in a space in a room of a house or automobile.  <P>SOLUTION: The deodorant contains a visible light-responsive type photocatalyst, a physical adsorbent, and a chemical adsorbent which adsorbs at least either a nitrogen oxide or a sulfur oxide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133388-A (JP)
Title: Ignition timing controller of internal combustion engine
Inventor: ONISHI AKITO
IPC: F02D45/00
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To adequately learn the ignition timing of an engine at the refueling of the same.  <P>SOLUTION: This controller corrects the control target value of the ignition timing according to a multipoint learning value AGdp [n] for compensating the change part of the ignition timing due to aging of the internal combustion engine and a basic learning value AG [i] for compensating the change part of the ignition timing caused by the other factors. The control target value is corrected with the multipoint learning value AGdp [n] and the basic learning value AG [i] in a multipoint learning region n with a greater influence of the aging of the internal combustion engine to the ignition timing, and it is corrected only with the basic learning value AG [i] in the other regions. Learning of only the multipoint learning value AGdp [n] is permitted in the multipoint learning region n, and learning of only the basic learning value AG [i] is permitted in the other regions. The learning amount per unit period of the multipoint learning value AGdp [n] is limited (S105-S110). The learning amount per unit period of the basic learning value AG [i] is not limited (S102).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009144502-A (JP)
Title: Levelling control system and method for construction equipment
Inventor: KIM JIN SEOP
IPC: E02F9/10
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide leveling control system and method for construction equipment.  <P>SOLUTION: This leveling control system 1 for construction equipment constituted by combining a lower part frame with an upper structure by a tilting means detects angles of torsion of the lower part frame and the upper structure for a reference horizontal face and running speed of the construction equipment and the information about work condition of a work device, computes angles of correction for controlling leveling of the upper structure, and generates control signals for instructing operation of an actuator in accordance with the angles of correction. This leveling control system for the construction equipment is composed of a control part 40 including auto leveling mode module for performing leveling for the reference horizontal face, leveling mode module for performing leveling for the reference horizontal face within limited time in a stop condition, and truck leveling mode module for performing leveling for the lower part frame and a driving part 50 for receiving the control signals and controlling leveling.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010080419-A (JP)
Title: Conductive sheet and sheet for electrode
Inventor: YASUDA YOSHIAKI
IPC: H01B5/02
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive sheet and a sheet for an electrode useful as a member for a power storing device capable of remarkably enhancing productivity as compared with a conventional method.  <P>SOLUTION: The conductive sheet has a fiber-like network structure where a raw material is entangled in a three-dimensional way and an apparent specific gravity is 0.05 to 0.5g/cm<SP>3</SP>and a surface electrical resistance 100 Ω/sq. or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141843-A (JP)
Title: Conference system, method of supporting communication conference, conference terminal unit, and program
Inventor: NAKAMURA MIZUHO
IPC: H04M3/56
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conference system capable of performing smooth communication conferences, to provide a method of supporting communication conferences, to provide a conference terminal unit, and to provide a program used for the conference terminal unit.  <P>SOLUTION: The conference terminal unit connects a plurality of remote places to hold communication conferences. The conference terminal unit includes: a motion detection section for detecting vertical motion of the head of its own user who operates its own device; a concentration degree determination means for determining the degree of concentration to the conference of its own user, based on the vertical motion of the head of its own user detected by the motion detection section; a transmission means for transmitting a result determined by the concentration degree determination means to the conference terminal unit of one's communicating party via a network; a reception means for receiving the determination result transmitted from the conference terminal unit of one's communicating party; and a display control means for performing display control, based on the determination result received by the reception means. The motion detection section is attached to the head of its own user.  <P>COPYRIGHT: (C)2010,JPO&INPIT