baber/WOPTO huggingface dataset:
Patent JP-2009185275-A (JP)
Title: Red phosphor for display unit and display unit including the same
Inventor: SONG JAY-HYOK
IPC: H01J11/42
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a red phosphor for a display unit which is very valuable for use in a display unit for realizing stereoscopic three-dimensional images, because of its having a very short decay time and excellent luminance characteristics; and to provide a display unit including the phosphor.  <P>SOLUTION: The red phosphor includes a compound represented by formula 1: (Y<SB>1-x1</SB>M<SB>x1</SB>)<SB>2-y1</SB>O<SB>3</SB>:Eu<SB>y1</SB>wherein M is selected from an element selected from the group consisting of Gd, La, Sc, Lu and combinations of these; 0.00≤x1≤0.8; and 0.025≤y1≤0.20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010054257-A (JP)
Title: Pressure measuring device, pressure measuring method, and program for executing the same
Inventor: NAKANO TOMONORI
IPC: G01M9/06
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To measure the pressure applied to a surface of an object to be measured with fluid flowing towards the object to be measured in a short time.  <P>SOLUTION: The pressure measuring device includes a smoke particle generating device 12 for supplying visualized particles, a laser generating device 13 for radiating light to the object to be measured, and a CCD camera 14 for photographing a visualized particle image of a photographing region. The pressure measuring device calculates the speed field of a broad region image based on the analysis of image data around the object to be measured, of visualized particle image data stored in memory, and calculates the speed field of a proximity region image of image data including a boundary surface of the object to be measured based on the image data in the state where it is deformed into image data along the boundary surface. The pressure measuring device calculates speed field data based each speed field, and calculates the pressure field applied from the fluid to the object to be measured based on the speed field data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056737-A (JP)
Title: Three-dimensional display device, method, and program
Inventor: MASUDA TOMONORI
IPC: G03B13/36
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To allow an object to be recognized without obstructing stereoscopic vision when displaying an object onto a three-dimensionally displayed image.  <P>SOLUTION: A three-dimensional processing part 30 performs three-dimensional processing of first and second images G1, G2 acquired by photography parts 21A, 21B, creates a three-dimensional display image, and three-dimensionally displays it to a monitor 20. A display control unit 28 calculates parallax Δx of a main subject included in the first and second images G1, G2. An object is created so that parallax of the object becomes the parallax Δx, superimposes it on the image for three-dimensional display, and displays the object.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053595-A (JP)
Title: Building structure
Inventor: HIRAFUKI MASAHIRO
IPC: E04B1/30
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building structure which can reduce cost by simplifying the structure of an outer peripheral frame and which can expand the substantial effective area of the building.  <P>SOLUTION: The building 1 is constituted by arranging a plurality of PC thin poles 3, 3, in the outer peripheral frame with spacing. The PC thin poles 3, 3, have a rectangular cross section, and their long-side direction is directed in the direction which is orthogonal to the outer wall surface. The PC thin pole 3 and a core wall provided in the interior of the building 1 are connected to each other by a steel frame beam 4. The PC thin pole 3 has a length dimension which is equal to two layers of the building 1. The PC thin poles 3, 3 adjacent to each other in the lateral direction are arranged in a staggered state where they are misaligned by one layer in the up-and-down direction, and are connected to each other by a PC balcony plate 6 which is a horizontal connecting member. The steel frame beam 4 is joined to the PC thin pole 3 through the medium of a reference beam 7 which is extended in the arrangement direction of the PC thin pole 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009217236-A (JP)
Title: Lens barrel, optical device, and method for manufacturing lens barrel
Inventor: YAMAZAKI SATOSHI
IPC: G02B7/02
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturizable lens barrel, an optical device and a method for manufacturing the lens barrel.  <P>SOLUTION: The lens barrel includes a second barrel having an inner surface facing the outer surface of a first barrel, and a circuit board supported to the second barrel and provided facing the outer surface of the first barrel and the inner surface of the second barrel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010054837-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: OKABE YASUSHI
IPC: G03G21/18
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that protects a photoreceptor until a process cartridge is attached to the body of the image forming apparatus, and to provide a process cartridge to be attached to the image forming apparatus.  <P>SOLUTION: The process cartridge 13 having a photoreceptor drum 16 and a shutter 31 covering the photoreceptor drum 16 is attached to a process frame 12. Then, the process frame 12 is pushed into a body casing 2. Consequently, in response to the movement, the shutter 31 moves from a closing position for covering the photoreceptor drum 16 to an opening position for exposing the photoreceptor drum 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055693-A (JP)
Title: Light condensing optical device, optical pickup, and optical disk device
Inventor: YASUI TOSHIFUMI
IPC: G11B7/135
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To attain compatibility with three kinds of optical disks having used wavelengths different from each other using one common objective lens without complicating construction.  <P>SOLUTION: An optical pickup includes a first emission part emitting a light beam having a first wavelength, a second emission part emitting a light beam having a second wavelength, a third emission part emitting a light beam having a third wavelength, an objective lens 34 condensing the light beam emitted from the first, second or third emission parts on a signal recording surface of the optical disk, and a diffraction part 50 provided on one surface of an optical element 50 disposed on the optical path of the light beam having the first, second or third wavelength. The diffraction part 50 has a first diffraction region 51 provided in an innermost peripheral part and having nearly circular shape, a second diffraction region 52 provided on the outer side of the first diffraction region and having a ring shape, and a third diffraction region 53 provided on the outer side of the second diffraction region and having a ring shape; and first to third diffraction structures having ring shapes and prescribed depths and different from each other are formed in the first to third diffraction region 51, 52 and 53, and period numbers of periodic structures in the first and second diffraction structures are formed in a prescribed relation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053421-A (JP)
Title: Ferritic stainless steel excellent in thermal fatigue property, high temperature fatigue property, oxidation resistance and high temperature salt damage corrosion resistance
Inventor: KATO YASUSHI
IPC: C22C38/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferritic stainless steel which is excellent in thermal fatigue properties, high temperature fatigue properties, oxidation resistance and high temperature salt damage corrosion resistance, without using Mo and W and also without causing deterioration in oxidation resistance due to addition of Cu.  <P>SOLUTION: The ferritic stainless steel comrises, by mass%, ≤0.015% C, ≤1.0% Si, ≤0.50% Mn, ≤0.040% P, ≤0.010% S, 0.03 to 0.30% Al, 16 to 20% Cr, 0.8 to 1.6% Cu, 0.015 to 0.030% N, 0.30 to 0.60% V, Nb: 10×(C+N) to 0.60%, ≤0.01% Ti, ≤0.01% Zr, ≤0.01% Ta, ≤0.4% Ni, ≤0.1% Mo and ≤0.1% W, wherein the product (V×N) of the V content and the N content, satisfies 0.003 to 0.015, and the balance Fe with inevitable impurities.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009021004-A (JP)
Title: Thin-film magnetic substance storage device
Inventor: OISHI TSUKASA
IPC: H01L21/8246
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To perform a data reading operation only by accessing a selection memory cell.  <P>SOLUTION: During data reading, a bias magnetic field of a level that will not destroy stored data is applied to a selection memory cell. With the application of the bias magnetic field, a data-line voltage difference between before and after the change of electric resistance of the selection memory cell by polarity according to a stored data level is amplified by a sense amplifier, and thus data reading is performed by only accessing the selection memory cell. Additionally, an activated write digit line WDL is driven by a power supply voltage Vcc1, which is higher than a power supply voltage Vcc2 of other peripheral circuits that include a data reading circuit system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065156-A (JP)
Title: Method of manufacturing image sensor
Inventor: JOON HWANG
IPC: H01L27/146
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an image sensor which is improved in fill-ratio and free of a charge sharing phenomenon, and the manufacturing method of the image sensor capable of minimizing a dark current source to prevent saturation and a decrease in sensitivity by providing a smooth movement path for photocharges between a photodiode and a readout circuitry.  <P>SOLUTION: The method for manufacturing the image sensor includes: forming a readout circuitry 120 on a first substrate 100; forming an electrical junction region 140 electrically connected to the readout circuitry 120 in the first substrate 100; forming an interconnection 150 on the electrical junction region 140; and forming an image sensing device 210 on the interconnection 150.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009262913-A (JP)
Title: Motorcycle
Inventor: OSUMI MASUMI
IPC: B62J6/02
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motorcycle capable of suppressing increase in weight of translucent covers while enhancing visibility of a headlight light source and a light reflecting part, and allowing to figure out the headlight light source and the light reflecting part at first glance.  <P>SOLUTION: The motorcycle comprises a front cowl 10 covering a front side of a vehicle body, the headlight light source 31b provided for the front cowl 10, the first translucent cover 31a provided on a front side of the headlight light source 31b, the light reflecting part 413c provided away from the headlight light source 31b outwardly in the vehicle-width direction, the second translucent cover 41a composed to be separated from the first translucent cover 31a and provided on a front side of the light reflecting part 413c, and a connection member 51 having a first surrounding part 513p surrounding the first translucent cover 31a, a second surrounding part 514p surrounding the second translucent cover 41a, and connection parts 51d, 51f for connecting the first surrounding part 513p and the second surrounding part 514p.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066015-A (JP)
Title: Weighing conveyor device
Inventor: KOMINE TAKEO
IPC: G01G11/00
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weighing conveyor device compatible with a variety of conveyor widths.  <P>SOLUTION: In the weighing conveyor device including a conveyance part conveying a weighing object, a top plate supporting an endless belt for conveying the weighing object from the back includes a plurality of constituent unit top plates 141 and connection plates 142 connecting the side faces of the constituent unit top plates. The length of each constituent unit top plate in the conveyor width direction (B direction) is set to the highest common factor of the conveyor widths in a plurality of weighing conveyor devices having different conveyor widths. The plurality of constituent unit top plates are arranged with the side faces adjoining in the conveyor width direction. The connection plates 142 are arranged on both side faces of the constituent unit top plates in the conveyor traveling direction (A direction) astride the adjacent constituent unit top plates. The connection plates are fixed to the side faces of the respective constituent unit top plates. Storing the constituent unit top plates and the connection plates can cope with the demands of customers for a variety of conveyor widths, thereby delivering products in a short period of time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072692-A (JP)
Title: Image forming apparatus
Inventor: IKEDA JUNICHI
IPC: H04N1/00
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for achieving high speed data transfer performance with a circuit which is high in cost performance.  <P>SOLUTION: A plotter 2 repeatedly executes processing for transferring DMAC control information for requesting data transfer for one line to an MCH 9 in each line synchronizing timing by waiting for the next line synchronizing timing after the end of data transfer for one line, Image data for one page are transferred, and data transfer from the MCH 9 to the plotter 2 is processed by continuous Posted requests. Thus, it is possible to lengthen a margin period with respect to a line cycle without transmitting a plurality of data transfer requests from the plotter 2 to the MCH 9 by a split system. Therefore, it is possible to achieve high speed data transfer performance with a circuit which is high in cost performance due to unnecessity to spend any circuit mounting cost of a buffer memory or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074429-A (JP)
Title: Recording apparatus and method of controlling the same, and program
Inventor: OKADA KOICHI
IPC: H04N5/225
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the uncertainness of a relationship between timing of video recording and countdown of a self-timer in a recording apparatus capable of recording a video before starting photography.  <P>SOLUTION: In the recording apparatus capable of recording the video by either of normal recording for recording the video in a recording medium according to a recording instruction or pre-recording for storing the video in a storage medium without depending on the recording instruction and recording the video stored in the storage medium and a video after the recording instruction in the recording medium according to the recording instruction, when the pre-recording is selected, recording of the video by the self-timer is prevented from being performed (steps S101-S103). Thus, since the video in the countdown of the self-timer to be recorded by the pre-recording and the video to be recorded by photography after the countdown are not mixed up, the unclearness of the relationship between the timing of video recording and the countdown of the self-timer is dissolved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069715-A (JP)
Title: Ink set for inkjet recording, and method for recording inkjet image
Inventor: SAKAI MINORU
IPC: C09D11/00
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set for inkjet recording capable of obtaining uniform glossiness from a low image concentration to a high image concentration, and suppressing the generation of tackiness on an image part.  <P>SOLUTION: The ink set for inkjet recording includes an ink composition containing at least a pigment and having a solid content of 7-10 mass%, and a reaction liquid containing at least one organic acid selected from the group consisting of tartaric acid, DL-malic acid, 4-methylphthalic acid, and a glutaric acid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073572-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: TAKAMURA KOSHI
IPC: H01M4/06
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery whose impedance increase is restrained during high-temperature preservation and which is excellent in large current discharge characteristics, in particular a pulse discharge characteristic, after the high-temperature preservation.  <P>SOLUTION: The nonaqueous electrolyte battery includes: a positive electrode including carbon fluoride as a positive-electrode active material; a negative electrode including lithium or a lithium alloy as a negative-electrode active material; a separator disposed between the positive electrode and the negative electrode; and a nonaqueous electrolyte solution. The positive electrode further includes an acid-resistant binder, and the nonaqueous electrolyte solution includes 10-500 ppm acids.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080066-A (JP)
Title: Induction heating cooker
Inventor: ARAMAKI MASAHARU
IPC: H05B6/12
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooker which reduces the fluctuation of a strident wind-cutting sound that is generated by a fan.  <P>SOLUTION: The induction heating cooker includes a temperature detecting element A11 which detects the temperature of a heated object, a temperature detecting element B12 which is mounted on an inverter board 17 and detects the temperature of a control element controlling power supply to a heating coil 13, the fan 20 which cools the heating coil 13 and the inverter board 17, and a control means 74 which controls the operation of an inverter circuit and the number of revolutions of the fan 20 in accordance with a thermal power set by an operation unit 9 and preferentially controls the number of revolutions of the fan 20 in accordance with temperature information of the temperature detecting elements A11 and B12 by controlling the number of revolutions of the fan 20. In its operation, the control means 74 does not reduce the number of revolutions of the fan 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009041033-A (JP)
Title: Adhesive composition for glass member and temporarily fixing method of glass member using the same
Inventor: OSHIMA KAZUHIRO
IPC: C09J11/06
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporarily fixing method of a glass member at the time of its processing and an adhesive composition for glass members suitable for the method.  <P>SOLUTION: The adhesive composition for glass members comprises (A) a (meth)acrylate bearing at least one (meth)acryloyl group at its molecular end or in the side chain and having a molecular weight of at least 500, (B) a polyfunctional (meth)acrylate, (C) a (meth)acrylate other than (A) and (B), and (D) a photopolymerization initiator. The adhesive composition for glass members comprises at least one selected from the group consisting of polybutadiene, polyisoprene and hydrogenates of these two as the component (A). The composition comprises components (A), (B) and (C) each hydrophobic. The temporarily fixing method of glass members comprises temporarily adhesively fixing a glass member using the adhesive composition, processing the temporarily fixed glass member, and subsequently immersing the processed glass member in warm water of 90°C or lower and removing a cured product of the composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010079699-A (JP)
Title: Network system
Inventor: IKEDA TORU
IPC: G07G1/14
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to sequentially acquire sales information in a versatile format in a network system provided with ECR (Electronic Cash Resister).  <P>SOLUTION: In the network system 1 including a plurality of ECRs 20A and 20B and a center server 10 which are mutually connected through a communication network N, each of the ECRs 20A and 20B includes an input part 22 which receives input of operation log data on commodity sales; and a communication part 26 which transmits the operation log data, when it is operation log data to be transmitted to the center server 10, to the center server 10 for every transaction of commodity. The center server 10 includes a communication part 16 which receives operation log data transmitted from the ECRs 20A and 20B; a CPU 11 which converts the operation log data to an output file 91 according to a record output specification 71; and a CPU 11 which causes a storage part 15 to store the converted output file 91.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009195894-A (JP)
Title: Sludge dehydrating method
Inventor: TANIGUCHI YASUNORI
IPC: B01D21/01
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge dehydrating method capable of providing a good flocculation state by adding a water-in-oil type polymer emulsion in a state as supplied commercially without dilution to disperse the emulsion into the sludge without special intense stirring, in view of the conventional sludge dehydrating method using a commercially available dispersion liquid of a polymeric flocculant, where a uniform aqueous solution is prepared by diluting the dispersion liquid with water and is then added to the sludge, which consequently supplies the sludge with excess water regarded as problematic in providing a flocculation state most suitable for dehydration by a dehydrator, and which requires a capital investment for a dilution apparatus.  <P>SOLUTION: The method comprises adding the water-in-oil type polymer emulsion in the form of the dispersion liquid without water dilution to the sludge, and then dehydrating it by a dehydrator, where the emulsion comprises a dispersed phase of an aqueous solution of a water-soluble polymer and a continuous phase of a water-immiscible organic liquid and contains, as an essential component, an ionic or nonionic oil-soluble polymer having a hydrophobic structural unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010087741-A (JP)
Title: Storage service system and file protection program
Inventor: OYAMA CHIHIRO
IPC: G06F21/60
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To protect a file using an encryption system losing safety assurance.  <P>SOLUTION: This storage service system is equipped with: a file storage means for storing the file to which a predetermined encryption system is applied; a file management information storage means in which a storage time limit of the file and applied encryption system information are stored in association with each other for each piece of information for identifying the file; a safety unassurance information input means for inputting information on a possible unauthenticated action period to the predetermined encryption system; an object file extraction means for extracting a file whose storage time limit does not expire until the possible unauthorized action period; an encryption processing means for selecting an encryption system of which the possible unauthorized action period comes after the storage time limit of the extracted file or the possible unauthorized action period does not become clear and newly encrypting the extracted file by applying the selected encryption system; and a notification means for notifying a user of the file newly encrypted by the encryption processing means, that new encryption processing is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT