baber/WOPTO huggingface dataset:
Patent JP-2011148938-A (JP)
Title: Epoxy resin composition, prepreg and fiber-reinforced composite material
Inventor: KAWAMOTO SHIORI
IPC: C08G59/20
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition having excellent flame retardancy, heat resistance and mechanical characteristics and having fast curing properties useful particularly in the manufacture of electronic and electric part housings, and to provide a prepreg and a fiber-reinforced composite material.  <P>SOLUTION: The epoxy resin composition contains at least specific epoxy resins [A] and [B], an amine-based curing agent [C], a curing accelerator [D], and a phosphorus atom-containing compound [E], wherein blending quantities of the component [A] and the component [B] satisfy conditions of the expressions 1, 2 and 3 and a blending quantity of the component [E] is 0.2-3 mass% in terms of a phosphorus atom content in the entire epoxy resin composition: (expression 1) [A]/([A]+[B]+[C])≥0.05, (expression 2) [B]/([A]+[B]+[C])≥0.05, (expression 3) ([A]+[B])/([A]+[B]+[C])≥0.8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011154582-A (JP)
Title: Integrated circuit device and electronic equipment
Inventor: NAKAJIMA KIMITOKU
IPC: G11C29/34
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit device that reliably detects a failure while suppressing an increase in circuit scale, or the like.  <P>SOLUTION: The integrated circuit device 1 includes: a non-volatile memory 10 which includes a plurality of blocks 100 and 102 in which input data 400 are written; a plurality of registers 20 and 22 which are associated with the blocks and stores data (memory data) written in the blocks in a predetermined timing; and a comparison part 30 which receives the memory data and the data (register data) written in the registers, and compares them. The comparison part 30 performs first comparison processing for determining whether or not all of the memory data match one another, and second comparison processing for determining whether or not the memory data of each of the plurality of blocks match the register data written in the register associated with the block.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156908-A (JP)
Title: Airbag device
Inventor: HAYASHI TAKEKI
IPC: B60R21/36
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag device capable of covering a front surface of a front pillar by exactly suppressing lateral displacement of a pillar cover part when receiving a pedestrian at the completion of inflation of an airbag.  <P>SOLUTION: This airbag device is mounted in a vehicle disposed with a door mirror in the vicinity of a lower corner on a front side of a side window adjacent to a rear side of the front pillar. The airbag 42 is folded and stored in a storage portion arranged in the vicinity of a front side of a door mirror and includes the pillar cover part 45 for covering the front surface of the front pillar and a supporting and inflating part 47 arranged on a lower side of the pillar cover part 45. The supporting and inflating part 47 is constituted to dispose a joining part 57 in a region so that advancing into a gap between the door mirror and a side surface of the vehicle may be possible in a thickness dimension at the completion of inflation. At the completion of inflation, the supporting and inflating part 47 is made to abut on an end face inside the vehicle of a mirror body in the door mirror.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160326-A (JP)
Title: Portable terminal device
Inventor: SAGAWA RUMI
IPC: G06F3/041
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal device which is prevented from erroneously operating or ensures security without impairing user convenience.  <P>SOLUTION: In the portable terminal device, even when tilting of the portable terminal device in generating a registration password (registration password coordinate data) during key lock setting processing is different from tilting of the portable terminal device in generating a cancel password (cancel password coordinate data) during key lock canceling processing, in accordance with the amount of change in the tilting, a coordinate area of the cancel password coordinate data is transformed into a coordinate area of the registration password coordinate data. When a locus of the registration password coordinate data is matched with a locus of the cancel password coordinate data, operation of a key operating part is validated. Thus, the locus of the registration password coordinate data is compared with the locus of the cancel password coordinate data at a right position, and hence user convenience is not impaired.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010110824-A (JP)
Title: Method of forming valve guide
Inventor: KOBAYASHI TAKASHI
IPC: B21J7/16
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a valve guide which is light in weight and excellent in a heat resistance and a seizure resistance.  <P>SOLUTION: A recess 2 having a large diameter is formed on a rod-like raw material 1 composed of an Al-based composite material by cold forging, and then the recess 2 is formed into a small hole 3 having the same diameter as a valve stem has by swaging work. After that, the material 1 is made into a cylindrical member by cutting the bottom part thereof, and the valve guide W with a flange 4 is obtained by cutting and shaving the outer circumference. Particularly if a groove 2a is formed in the inner circumference of the recess 2 after the cold forging, the groove 2a does not disappear by the swaging work and remains as an oil groove 3a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011162591-A (JP)
Title: Interlaminar filler composition for three-dimensional integrated circuit, coating liquid, method for producing three-dimensional integrated circuit
Inventor: MIZUTANI BUNICHI
IPC: C08K3/00
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interlaminar filler composition which can form a filling layer having higher heat conductivity even in a small content of an inorganic filler.  <P>SOLUTION: The interlaminar filler composition for three-dimensional integrated circuits is characterized by comprising a fine particle-like resin filler, an inorganic filler having a heat conductivity of ≥1 W/m K, and a matrix resin, wherein the amounts of the fine particle-like resin filler and the inorganic filler are 1 to 50 vol.% and 1 to 80 vol.%, respectively, per 100 vol.% of the interlaminar filler composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010204651-A (JP)
Title: Lens barrel
Inventor: ITO DAISUKE
IPC: G03B17/17
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel that reduces the effect of unnecessary light.  <P>SOLUTION: The lens barrel 3 includes a first lens group G1, a lens case 70, a third lens group G3, and a third support frame 30. The third support frame 30 has a third support frame body 31, and a first protruding part 35. The third support frame body 31 has a first end part 31a disposed at the end in the Y-axis direction. The first protruding part 35 protrudes in the Z-axis direction from the third support frame body 31. The third support frame 30 is provided so as to be movable to the lens case 70 in the Z-axis direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011166322-A (JP)
Title: Mobile communication method, switcher, and subscriber information server
Inventor: TANAKA ITSUMA
IPC: H04W8/04
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress loads on a network between a subscriber information server and a switcher to the absolute minimum in the reception processing of call termination signals for a voice service in a mobile communication system wherein a plurality of communication systems coexist.  <P>SOLUTION: The mobile communication method includes in location registration of a mobile station UE: a step A in which the switcher SGSN/MME sends the subscriber information server HSS first information for determining whether or not voice service provision capability through IMS is the same in all supported areas; and a step B wherein, when the subscriber information server HSS receives a status inquiry request from an application server AS, whether or not the switcher SGSN/MME should be queried as to whether or not the voice service through the IMS can be provided in the area where the mobile station UE is present is determined on the basis of the first information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098710-A (JP)
Title: Air conditioner of electric automobile and control method thereof
Inventor: PARK HEE SANG
IPC: B60H1/22
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner of an electric automobile capable of efficiently heating an indoor part of a vehicle, and capable of improving a travel distance and fuel economy by reducing consumption of battery electric power for heating the indoor part.  <P>SOLUTION: This air conditioner of the electric automobile includes a blower for blowing air, a driving motor arranged so as to receive supply of the air blown by the blower, an air purifier arranged so as to be supplied in a vehicle room after purification by receiving the supply of the air blown by the blower, a second valve arranged so as to distributively supply the air blown by the blower to the driving motor and the air purifier, and a third valve arranged so as to discharge the air passed through the driving motor to the outside of the vehicle room or to be supplied to the air purifier, and is constituted so as to perform indoor heating by supplying the air successively passed through the driving motor and the air purifier in the vehicle room.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098711-A (JP)
Title: Propulsion system for ship
Inventor: LIN YEUN-JUNN
IPC: B63H11/11
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propulsion system for a ship for largely improving maneuverability and safety of a vessel.  <P>SOLUTION: This propulsion system 30 for the ship includes a flow introducing cover 32 having a channel for passing a water flow, a propelling machine 40, a nozzle 50 and at least one turning ring 60 or 70. The propelling machine 40 includes a body 41 and a screw propeller 42 rotatably connected to the body 41. The nozzle 50 is connected in an end part to the body 41 of the propelling machine 40, and is formed by extending backward from the outlet end of the body 41. At least the one turning ring 60 or 70 is fitted around the peripheral edge of the nozzle 50, and turns the nozzle 50 in the predetermined direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162851-A (JP)
Title: Gas barrier film manufacturing method
Inventor: FUJINAMI TATSUYA
IPC: C23C16/42
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier film manufacturing method for manufacturing a gas barrier film of high flexibility exhibiting a good gas barrier property over a long period of time by capacitively-coupled plasma CVD using silane gas, ammonia gas, and hydrogen gas and/or nitrogen gas as gaseous raw materials.  <P>SOLUTION: A silicon nitride layer is deposited on a base film at a ratio P/Q of less than 10 [W/sccm], with Q being the silane gas flow rate and P being the plasma-generating electric power, a deposition pressure of 20 to 200 Pa, and at a base film temperature of not more than 70°C, under a bias potential of not more than -100V applied to the base film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162710-A (JP)
Title: Solvent-free one-component type composition of cyanic acid ester/epoxy composite resin
Inventor: OGAWA AKIRA
IPC: C08G59/40
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solvent-free one-component type composition of cyanic acid ester/epoxy composite resin made of a cyanic acid ester and a epoxy resin that has excellent curability and heat resistance and gives a cured product having a low dielectric constant and a low dielectric loss tangent (low tanδ).  <P>SOLUTION: The solvent-free one-component type composition of cyanic acid ester/epoxy composite resin contains a multifunctional cyanic acid ester having an average number of cyanate groups of 2.5 or more or a mixture thereof (A), a multifunctional liquid epoxy resin having an average number of epoxy groups of 2.5 or more or a mixture thereof (B), and an amine-based latent curing agent (C).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049141-A (JP)
Title: Insulated ultrafine powder, manufacturing method thereof, and high dielectric constant resin composite material
Inventor: MATSUMOTO TAKAHIRO
IPC: C09C1/46
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulated ultrafine powder capable of lessening a tangent δ while a dielectric constant of a high dielectric constant resin composite material is kept at a high level, to provide a manufacturing method thereof, and to provide a high dielectric constant resin composite material using the insulated ultrafine powder.  <P>SOLUTION: The insulated ultrafine powder is obtained by adding liquid metal alkoxide to a methanol containing organic solvent in which conductive ultrafine powder made of a carbon material is dispersed and further adding water. The manufacturing method for the insulated ultrafine powder is also provided. Further, the insulated ultrafine powder is obtained by adding liquid metal alkoxide to a methanol containing organic solvent in which conductive ultrafine powder made of a carbon material is dispersed and further adding water after adding a coupling agent with alkoxide group. The manufacturing method for the insulated ultrafine powder is also provided. Furthermore, the high dielectric constant resin composite material can be obtained by combining the insulated ultrafine powder and the resin in a range of a volume ratio (insulated ultrafine powder/resin) of 5/95 to 50/50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165129-A (JP)
Title: Device and method for creating performance required patch list
Inventor: HAMADA MAKOTO
IPC: G06F12/00
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To create a performance required patch list showing a patch which should be performed for changing an equal file before changing a file which is not backed up though it is changed by the patch.  <P>SOLUTION: It is determined (B1) whether at least one file shown by access file information in patch performance is not included in a backup required part shown by backup object information (NO), or any file shown by the access file information in patch performance is included in the backup required part shown by the backup object information (YES), and in the case of NO, patch identification information in the access file information in patch performance is included in the performance required patch list (B2).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167122-A (JP)
Title: Larval fish bed structure and method for controlling larval fish
Inventor: TAKATSU TOSHIYUKI
IPC: A01K61/00
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a larval fish bed structure that suppresses movement of larval fish, hardly causes concentration of larval fish and effectively supplies oxygen to the whole fish bed and to control larval fish in high productivity.  <P>SOLUTION: The structure of a larval fish bed useful for larval fish control in artificial growth of migratory fish has such a constitution that a plurality of first cylindrical laying materials 10 having water permeability and are extended in a longitudinal direction are uniformly laid on a bottom B, second cylindrical laying materials 11 having water permeability and extended in a longitudinal direction are piled along the first laying materials 10 on the first laying materials 10 and the second laying materials 11 are arranged at intervals.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180167-A (JP)
Title: Method and device for encoding acoustic signal
Inventor: MOTEGI TOSHIO
IPC: G10L19/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for encoding an acoustic signal, which can improve time resolution in an analysis while maintaining the same level of frequency analysis accuracy as conventional one, and can extract a frequency variation in a speech signal with high accuracy mainly.  <P>SOLUTION: A digital acoustic signal composed of time-series J pieces of sample sequences is enlarged Q times in time series and made to be J×Q pieces of sample sequences (a). A unit section composed of T(T<J) pieces of samples is set over all sections for the J×Q pieces of sample sequences, and a frequency analysis is executed in each unit section to create P pieces of sign codes. At that time, correlation calculation with a harmony signal of a long period is performed for T(n) pieces which is increased from the T pieces of samples. Each sound pitch is enlarged Q times for the obtained sign codes, and processing for reducing time information to 1/Q is executed to correct the sign codes (b).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182006-A (JP)
Title: Color conversion device and image forming apparatus
Inventor: OSAKO AKITOSHI
IPC: H04N1/46
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color conversion device which converts colors that can not be discriminated by a person with color-vision impairment, into discriminable colors, and can cope with impairment of three-color-type color vision.  <P>SOLUTION: The person with color-vision impairment obtains an indiscriminable color gamut where a relation between two colors indiscriminable by the person with color-vision impairment is represented by an area of a color indiscriminable from one color on the basis of the color from a result (color vision related to a discriminable mixed color pair and adjusted color differences) obtained by performing color adjustment of a combination of indiscriminable colors into a combination of discriminable colors, sets an indiscriminable color gamut in each color used in an image to be processed on the basis of the color, and performs color conversion in one of the colors or the both colors so as to make the colors come out of the indiscriminable color gamuts of the colors with each other if the other color exists in the indiscriminable color gamut.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182078-A (JP)
Title: Correction information calculation device, image correction device, image display system, and correction information calculation method
Inventor: FURUI SHIKI
IPC: G03B21/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction information calculation device calculating a correction amount allowing a projection image without distortion to be displayed by using an image data obtained by imaging a projection image.  <P>SOLUTION: This correction information calculation device 4 calculates correction information indicative of a correspondence relationship between coordinates of pixels on an image formation element of a projector 2 and coordinates of pixels on a projection image of a projection object surface S, and has: a projection conversion part 42 for obtaining an estimation image estimated as an image when a plurality of projection images are imaged from a normal direction of the projection object surface S by first projection conversion from imaged images 5 obtained by imaging a plurality of projection images projected on the projection object surface S from the projector 2; and a calculation part 44 calculating correction information indicative of a correspondence relationship between coordinates of pixels on the image formation element and coordinates of pixels on the estimation image, based on coordinates of a plurality of first feature points on the image formation element specified by original data of the projection image and coordinates of a plurality of second feature points corresponding to the plurality of first feature points one-to-one in the estimation image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180754-A (JP)
Title: Device, method and program for authentication
Inventor: YASUNAGA SUSUMU
IPC: G06F21/36
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly authentication device wherein security of authentication is enhanced by reflecting density of an exchange on a community, in a group form of a type wherein the community is formed.  <P>SOLUTION: Correct answer image changes after one week by one week. In content information, sequentially arranged image frame groups each composed of a plurality of image frames are changed, so that the correct answer image is changed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181848-A (JP)
Title: Esd protection circuit and semiconductor device equipped with the same
Inventor: FUKUMI KIMITAKA
IPC: H01L27/088
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ESD protection circuit which has an ESD protecting function for respective circuits from a low breakdown voltage circuit to a high breakdown voltage circuit, and is attained with small layout area.  <P>SOLUTION: The ESD protection circuit includes an ESD protecting element 13 between a node NL connected to a power supply terminal VCC_l for outputting a low voltage and a ground line, an ESD protecting circuit 12 between a node NM connected to a power supply terminal VCC_m for outputting an intermediate voltage and a node NL, and an ESD protecting circuit 11 between a node NH connected to a power supply terminal VCC_h for outputting a high voltage and the node NM. An element 18 to be protected which has a low breakdown voltage, an element 17 to be protected which has an intermediate breakdown voltage, and an element 16 to be protected which has a high breakdown voltage are connected between the ground line VSS, and the nodes NL, NM and NH. The ESD protecting circuits 11, 12 and 13 perform ESD protection for the element 16 to be protected, the ESD protecting circuits 12 and 13 perform ESD protection for the element 17 to be protected, and the ESD protecting circuits 13 performs ESD protection for the element 18 to be protected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187174-A (JP)
Title: Method for manufacturing positive electrode active material for lithium ion secondary battery
Inventor: WAKASUGI YUKIMITSU
IPC: H01M10/052
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a positive electrode active material excelling in charge-discharge cycle durability, low in the amount of free alkali and having high discharge capacity, high filling property and high volume capacity density.  <P>SOLUTION: The method for manufacturing the positive electrode active material includes carrying out water contact treatment of a lithium composite oxide expressed by general formula: Li<SB>a</SB>Ni<SB>b</SB>Co<SB>c</SB>Mn<SB>d</SB>M<SB>e</SB>O<SB>2</SB>(a element M is at least one kind of element selected from a group consisting of transition metal elements other than Ni, Co and Mn, and Al and group 2 elements, and a, b, c, d and e are 0.9≤a≤1.2, 0≤b≤1, 0≤c≤1, 0≤d<1, 0≤e≤0.3, a+b+c+d+e=2), then separating treatment water from the lithium composite oxide, bringing the lithium composite oxide separated from the treatment water, into contact with a solution of a compound of a group 3 element or a group 4 element to stick 0.02-0.9 mol% of the group 3 element or group 4 element to the lithium composite oxide, and then heating it at 600-1,000°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT