baber/WOPTO huggingface dataset:
Patent JP-2012074846-A (JP)
Title: Image formation device and data storage program
Inventor: YAMADA MUNEKIMI
IPC: G03G21/00
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency of utilization of data which is not desired to be registered and held in an image formation device.SOLUTION: The image formation device is provided with: an external interface part 7 which connects an external storage medium; a data management part 20 which reads data stored within the external storage medium connected via the external interface part 7: an internal storage part 15 which stores the data read from the external storage medium; and a deletion control part 19 which deletes the data stored in the internal storage part 15 on the basis of operation for cancelling the connection of the external storage medium.
Patent JP-2012072524-A (JP)
Title: Method for producing bleached pulp
Inventor: NIGORIKAWA KOJI
IPC: D21C9/10
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing pulp having high brightness and exhibiting low fading by effectively removing hexenuronic acid in the pulp.SOLUTION: The method for producing pulp is carried out in which an unbleached pulp is subjected to an enzymatic delignification treatment, and then to an acid treatment, and then to a chlorine dioxide treatment, and then to an alkali extraction/hydrogen peroxide treatment or an alkali extraction/hydrogen peroxide/oxygen treatment, and then to a chlorine dioxide treatment such that the final pH becomes 4.0-5.0 and preferably 4.3-4.7.
Patent JP-2012073498-A (JP)
Title: Light emitting device and driving control method thereof, and electronic equipment
Inventor: MIZUTANI YASUSHI
IPC: H01L51/50
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device that makes a display equivalent to that of initial characteristics and a driving control method thereof, and electronic equipment.SOLUTION: An organic EL display device 1 has a display panel 2, a select driver 3, a power supply driver 4, a data driver 5, a system controller 6, an ammeter 7, and a cathode circuit 8. The display panel 2 has display pixels 20 and dummy pixels 21 having a pixel driving circuit, causes the dummy pixel 21 to detect a resistance value of a current path of the pixel driving circuit by controlling the display pixels 20 and the dummy pixels 21, detects a characteristic variation amount of a light emitting element of the display pixel 20 based on the resistance value, and corrects voltage data based on the characteristic variation amount so as to make the display elements 20 of the display panel 2 emit light with luminance equivalent to that of the initial characteristics, thereby making a display equivalent to that of the initial characteristics.
Patent JP-2012076309-A (JP)
Title: Liquid discharge head, inkjet recorder, and method for drying power supply wiring board
Inventor: MAEDA YASUHIKO
IPC: B41J2/045
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion and deterioration of a wiring electrode caused by direct contact with ink and other liquid or ingress of component.SOLUTION: A liquid discharge head has a structure in which a power supply wiring board (16) is connected to a discharge device structure body (30) that comprises a structure body including: a nozzle serving as a liquid discharge opening; a channel for guiding a liquid to the nozzle; and a discharge energy generation element for discharging the liquid from the nozzle. In the liquid discharge head, the surface of the power supply wiring board (16) is provided with a cavity portion (80) for bringing drying gas into contact with a part that is near the discharge face (24) of the discharge device structure body (30), and the drying gas is caused to flow into the cavity portion (80) from a gas supply channel (82). The drying gas guided into the cavity portion (80) is exhausted outside through a gas exhaust channel (84). It is preferable that the periphery of the cavity portion (80) is sealed with adhesive or sealing agent (72, 74) and the inside of the cavity portion (80) is always kept to be positive pressure.
Patent JP-2012079982-A (JP)
Title: Solid-state imaging device and method of manufacturing the same
Inventor: OGAWA SATOSHI
IPC: H01L27/146
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To simplify a manufacturing process of a back-illuminated solid-state imaging device.SOLUTION: A method of manufacturing a solid-state imaging device comprises: a first injection step of injecting ions into a semiconductor substrate having a first surface and a second surface, which are opposite surfaces to each other, from the first surface side to form photoelectric conversion portions in the semiconductor substrate; a second injection step of injecting ions into the semiconductor substrate from the first surface side to form a mixed region including a first impurity semiconductor region and second impurity semiconductor regions in the semiconductor substrate; a thinning step of thinning the semiconductor substrate from the second surface side to expose the mixed region; and an etching step of etching the mixed region by using an etchant having different etching rates for the first impurity semiconductor region and the second impurity semiconductor regions to form a mark having a step in the mixed region.
Patent JP-2012081971-A (JP)
Title: Liquid storage tank
Inventor: NOGUCHI YOSHINORI
IPC: B65D90/00
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid storage tank capable of stably operating the wake process using liquid discharged from the tank.SOLUTION: The liquid storage tank has the following characterizations: (A) to (D); (A): a lower part inside the tank is partitioned into at least two compartments (the compartment I and the compartment II) by a wall which is provided inside the tank, and lower than the position of the liquid level in the tank; (B): there is provided a pipe-shaped liquid receiving means inserted in the tank in order to continuously receiving liquid in the tank, while an outlet of the pipe is opened in one compartment (the compartment I); (C): there is provided a means for continuously discharging liquid outside the tank in the compartment (the compartment I) with the outlet of the pipe being inserted therein; and (D): there is provided a means for intermittently receiving liquid in the tank, with an open end to the tank being located in a compartment (the compartment II) separate from the compartment (compartment I) of (C).
Patent JP-2012081972-A (JP)
Title: Packaging box for cut flower and cut flower supporting member
Inventor: TSUCHIYA TSUNE
IPC: B65D85/50
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a carrying box of a cut flower with a simple structure and a cut flower supporting member capable of surely fixing a support plate and capable of suppressing deterioration of efficiency of packaging work.SOLUTION: A first leg piece 16 connected to a bottom plate 2 is raised up, the support plate 17 connected to the first leg piece 16 is folded back so as to be opposed to the bottom plate, a second leg piece 18 connected to the support plate is folded downward vertically, and a lower end edge thereof abuts on the bottom plate 2, and a supporting hole 21 is provided in the support plate 17. Cut-raised pieces 22 and 23 are provided on the bottom plate, and protrusions 24 and 25 for fixing the support plate 17 by fitting a rear end of the support plate 17 from above are provided on the cut-raised pieces 22 and 23. A water retention bag attached to the lower end of the cut flower is supported by the supporting hole 21 opened in the support plate 17.
Patent JP-2011098960-A (JP)
Title: Aqueous composition
Inventor: NAKATA ATSUKO
IPC: A61K31/4402
Filed: 2010-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous composition whose stability to heat is improved as the aqueous composition containing pranoprofen and/or a salt of the same, dibutylhydroxytoluene and/or butylated hydroxyanisole, and which is excellent in preparation.  <P>SOLUTION: In the aqueous composition, (A) pranoprofen and/or the salt of the same, (B) dibutylhydroxytoluene and/or butylated hydroxyanisole and also (C) sulfa drug are combined and compounded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012082766-A (JP)
Title: Method and device for estimating cylinder pressure waveform of internal combustion engine
Inventor: KUBO HIROYOSHI
IPC: F02D45/00
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder pressure waveform estimation method and estimation device for an internal combustion engine for estimating a cylinder pressure wave based on a signal from other detection means without using a cylinder pressure detection means (cylinder pressure sensor) to accurately estimate the cylinder pressure without raising the cost.SOLUTION: The cylinder pressure waveform estimation method includes: a reference pressure waveform calculation means 37 for calculating the reference cylinder pressure waveform at non-combustion of the internal combustion engine without using the cylinder pressure sensor; and a combustion difference pressure waveform calculation means 39 for calculating a combustion difference pressure waveform by connecting waveforms calculated by a combustion difference maximum value calculation means 41 for calculating the combustion difference pressure maximum value, an ascending waveform calculation means 43 for calculating the waveform of an ascending part using a time-lag function, and a descending waveform calculation means 45 for calculating the waveform of a descending part from the combustion difference pressure maximum value based on a calorific value from the amount of fuel consumption, and includes a cylinder pressure waveform calculation means 47 for adding respective waveforms from the reference pressure waveform calculation means 37 and the combustion difference pressure waveform calculation means 39 to calculate the cylinder pressure waveform.
Patent JP-2012082484-A (JP)
Title: Method of and device for cooling metallic strip
Inventor: OKADA SEIJI
IPC: B21B45/02
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a cooling method for producing a metallic strip having uniform mechanical properties in a plate width direction without generating shape defects by uniformly cooling the metallic strip.SOLUTION: The relationship of the temperature of the metallic strip with the water amount density in the boundary condition of film boiling and transition boiling is previously obtained when cooling the metallic strip using a cooling device for cooling by spraying a cooling water while controlling the water amount density of the cooling water on the surface of the metallic strip, and the water amount density is controlled so that the metallic strip is cooled in the water amount density given in response to the temperature of the metallic strip as an upper limit on the basis of the above relationship.
Patent JP-2011059698-A (JP)
Title: Optical sheet, surface light source device and transmission-type display device
Inventor: INOUE MASU
IPC: F21Y101/00
Filed: 2010-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet including a fly-eye lens, which can exhibit excellent optical functions, including desired light condensing ability, light diffusing ability and ability for rendering a light source image substantially invisible, as well as can be stably manufactured.  <P>SOLUTION: An optical sheet 40 includes: a sheet-like body 45; a plurality of first unit shaped elements 50 arranged on one surface 46 of the body and constituting the fly-eye lens; and second unit shaped elements 55 arranged on the one surface of the body and extending in parallel with one direction on the sheet surface of the body. The first unit shaped elements are arranged, with a space provided therebetween, on the one surface of the body, while the second unit shaped elements are arranged, between the first unit shaped elements, on the one surface of the body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012084816-A (JP)
Title: Back surface irradiation type imaging device and imaging apparatus
Inventor: KAWAMURA KATSUO
IPC: H01L27/146
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a back surface irradiation type imaging device which can achieve both of high pupil division performance and high sensitivity.SOLUTION: A back surface irradiation type imaging device 100 reading a signal from a surface side of a silicon substrate S corresponding to electrical charge generated in a photoelectric conversion region (PD) 21 by light incident on the PD 21 in the substrate S from a rear face side of the substrate S, comprises a pupil division pair including two pupil division pixel portions 11, 12 disposed adjacent to each other in a pupil division direction (row direction X). Each of the pupil division pixel portions 11, 12 includes the PD 21 formed in the substrate S. Cross-sectional shapes of the PDs 21 included in the respective pupil division pixel portions 11, 12 are axial symmetry with respect to a border between the pupil division pixel portions 11, 12. A width of the PD 21 included in the respective pupil division pixel portions 11, 12 in the pupil division direction becomes narrower on the rear face side of the substrate S and becomes wider on the surface side of the substrate S.
Patent JP-2012085243-A (JP)
Title: Radio base station and radio communication system, and interference notification method in radio communication system
Inventor: SASAYAMA TSUKASA
IPC: H04W24/10
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To select properly a hard-interfered adjacent base station in interference measurements taken by using mobile terminals to avoid sending measurement results derived from base stations unwanted for the interference measurement, and also prevent scan results from being reported frequently.SOLUTION: A radio communication system is configured in such a way that, based on measurement conditions and neighbor information specified from a base station to which a mobile terminal is connected, measurement is taken of the receive quality of an adjacent base station included in the neighbor information, and that, if there is a transmission request from the connected base station, a measurement result is transmitted to the connected base station. In the radio communication system, when an interference measurement is to be taken from a predetermined adjacent base station, the base station requests neighbor information which specifies a target base station for which an interference measurement is to be made and transmission of a measurement result from a mobile terminal, and the mobile terminal sends to the base station a measurement result about the target base station specified by the base station.
Patent JP-2011020676-A (JP)
Title: Reduction gear and electric retractable door mirror provided with the same
Inventor: YAMAUCHI KAZUNARI
IPC: B60R1/074
Filed: 2010-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduction gear which can transmit drive force always stably and smoothly regardless of assembling error of a frame which forms a gear receiving body.  <P>SOLUTION: The reduction gear 1 is provided with the gear receiving body 2 composed by assembling a first frame 3 on the upper side and a second frame 4 on the lower side, a motor 11 fixed on the first frame 3, an input shaft 6 which is connected to a motor shaft of the motor 11 and turns by receiving drive force of the motor 11, an input gear 5 fixed on the input shaft 6, and an output gear 9 fixed on an output shaft 10. The input shaft 6 and the output shaft 10 are rotatably supported by the gear receiving body 2, respectively, and the rotative power of the input gear 5 is decelerated and transmitted to the output gear 9. Both ends of the input shaft 6 are rotatably supported only by two input bearings 3b, 3d formed on the first frame 3 and the output shaft 10 is rotatably supported by an output bearing 4a formed on the second frame 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012087100-A (JP)
Title: Method for producing fexofenadine monohydrochloride of form i
Inventor: MAEDA CHIHARU
IPC: C07D211/22
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing fexofenadine monohydrochloride of form I starting from a raw material excellent in storage stability.SOLUTION: The method for producing fexofenadine monohydrochloride of form I includes: a step (A) to mix fexofenadine free base, hydrochloric acid, and an alcoholic solvent; a step (B) to concentrate the solution obtained in the step (A); a step (C) to precipitate crystals from the concentrated solution obtained in the step (B); and a step (D) to conduct solid-liquid separation of a solid-liquid mixture obtained in the step (C).
Patent JP-2012093152-A (JP)
Title: Magnetic gyroscope
Inventor: MOTOKURA YOSHINOBU
IPC: G01C19/36
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic gyroscope capable of accurately determining whether or not there is an influence from a surrounding magnetic field other than geomagnetism, and preventing accidental output of an inaccurate rotation angle.SOLUTION: A magnetic gyroscope 1 comprises a triaxial magnetic sensor 2 and a triaxial acceleration sensor 3. The triaxial acceleration sensor 3 determines whether a measuring body is in a low speed state or a non-low speed state. Only when the measuring body has been determined to be in a non-low speed state, the triaxial magnetic sensor 2 determines whether or not there is an influence from a surrounding magnetic field other than geomagnetism, using the measurement data of the triaxial magnetic sensor 2. When the measuring body has been determined to be in a low speed state, and when the triaxial magnetic sensor 2 has confirmed the influence from a magnetic field other than geomagnetism, the magnetic gyroscope does not output the rotation angle of the measuring body.
Patent JP-2012093014-A (JP)
Title: Gas cooking stove
Inventor: YAMAMOTO FUMINARI
IPC: F24C3/08
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a gas cooking stove by which a user can surely recognize that a burner cap is not properly placed on a burner body when the burner cap is not properly placed on the governor body.SOLUTION: A stove burner 2 is projected above a top plate 11 and a trivet 12 is placed on the top plate 11. The stove burner 2 includes the burner body 3 having a burner cap placing part 31 which is shaped annularly in a planar view, and the burner cap 4 placed on the burner cap placing part 31. A main projection 5 for positioning and sub-projections 6 for positioning are formed in a projecting manner on the lower face of the burner cap 4, and an insertion part 7 for positioning in which the main projection 5 can be inserted is formed in the burner cap placing part 31. When the main projection 5 is inserted into the insertion part 7 for positioning, the burner cap 4 is situated below the upper end of the trivet 12, and when not inserted, the burner cap 4 is situated above the upper end of the trivet 12.
Patent JP-2012090727-A (JP)
Title: Method of manufacturing liquid cosmetics applicator
Inventor: SAWAYANAGI HIDEO
IPC: B65D51/32
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To inexpensively manufacture a liquid cosmetic applicator for applying liquid cosmetics such as mascara, and, further to allow a user to homogeneously and thickly apply the cosmetics.SOLUTION: An application part 13a of the liquid cosmetics applicator 11a has such a comb-like shape that a plurality of ring-shaped comb teeth 14a are disposed side by side. The application part 13a of such a shape is obtained by forming a molded article 16a in which two separately arranged basic members 17a, 17a and a plurality of wire bodies 18a arranged side by side so as to connect between the two basic members 17a, 17a are integrally formed, and by integrating both basic members 17a, 17a constituting the molded article 16a with each other. Thus, the liquid cosmetics applicator can be easily manufactured and the manufacturing cost thereof can be reduced, further the liquid cosmetics applicator allows the user to homogeneously and thickly apply mascara retained in spaces inside the comb teeth onto eyelashes.
Patent JP-2012093994-A (JP)
Title: Information processing system, control method for information processing system, and retrieval control device
Inventor: ISHII YOSUKE
IPC: G06F21/60
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To execute integrated retrieval processing for files using a plurality of retrieval means even when the granularity of access control settings for those individual files are different.SOLUTION: When a file migration or a bulk update of access control information is performed, information required for a retrieval server to perform security trimming is extracted from original ACL information on a document management server, transmitted, converted into a general-purpose ACL format, and registered in a retrieval index of the retrieval server. Thus, the security trimming based on the ACL information for which an access control at the finest level of granularity can be set is performed in a storage system where different access control methods coexist.
Patent JP-2012091139-A (JP)
Title: Gas decomposition element, power generator and gas decomposition method
Inventor: HIRAIWA CHIHIRO
IPC: H01M8/12
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas decomposition element which can efficiently decompose a specified gas.SOLUTION: This gas decomposition element is configured to include a cylindrical membrane electrode assembly (MEA) 7 including a cylindrical solid electrolytic layer 1, a first electrode layer 2 formed in laminar fashion at the inner circumferential part of the solid electrolytic layer 1 and a second electrode layer 5 formed in laminar fashion at the outer circumferential part of the solid electrolytic layer 1. In addition, a gas guiding pipe 11k is arranged by inserting it into the inner space of the cylindrical MEA 7 from one end part side of the cylindrical MEA 7 so that a cylindrical flow path 43 is formed between the inner circumferential surface of the cylindrical MEA 7 and the gas guiding pipe 11k, while the other end part 44 of the cylindrical MEA 7 is sealed. Further, the gas flowing toward the sealed part inside the gas guiding pipe 11k is allowed to flow out of the interior of the gas guiding pipe 11k near the sealed part. Thus the gas finds its way flowing reversely, and consequently, the internal gas behavior of the cylindrical flow path 43 is such that the flow of the gas occurs in the opposite direction to the flow of the gas inside the gas guiding pipe 11k.
Patent JP-2012096945-A (JP)
Title: Blue color-shielding black powder, method for producing the same and use of the same
Inventor: KAGEYAMA KENSUKE
IPC: C09C3/06
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a black powder having a high degree of blackness and an excellent light shielding property to blue light, and preferably having a high insulating property.SOLUTION: The blue color-shielding black powder is composed of one or two oxynitrides of vanadium and niobium, wherein the content of oxygen is ≤16 wt.% and the content of nitrogen is ≥10 wt.%; the transmittance X at 450 nm in a transmission spectrum of a dispersion liquid of 50 ppm in powder concentration is ≤10.0%; the ratio of the transmittance X at 450 nm and the transmittance Y at 550 nm (X/Y) is ≤2.0; and the ratio of the transmittance X at 450 nm and the transmittance Z at 650 nm (X/Z) is ≤1.5.