baber/WOPTO huggingface dataset:
Patent JP-2010274929-A (JP)
Title: Apparatus for erecting top of box
Inventor: IWASA SEISAKU
IPC: B65B7/20
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for erecting the top of a box capable of surely erecting the top of the box.  <P>SOLUTION: In a top erection device 200 for a corrugated ardboard box 900, rod-like members 211, 212, 213, and 214 are rotated by rotation devices 201, 202, 203, and 204, and the rod-like members 211, 212, 213, and 214 rotate and move in the directions of an arrow R2 toward respective four pieces 901, 902, 903, and 904 sides from side walls 905, 906, 907, and 908 sides along the side walls 905, 906, 907, and 908.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009187962-A (JP)
Title: Electro-optical device, and electronic apparatus
Inventor: HAYASHI KENJI
IPC: H01L51/50
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical device equipped with a protection function capable of sufficiently coping with mechanical shocks and capable of extension of life of a light-emitting element, and to provide an electronic apparatus equipped with the same.  <P>SOLUTION: The electro-optical device 1 is composed of a first electrode 23, an element layer containing at least one-layered function layer (light-emitting layer) 60 and a second electrode 50, formed on a base body 200 in that order. A protection part 204 is provided covering the second electrode 50. The protection part 204 includes at least two protection layers 205, 206 each having a different hardness.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010275201-A (JP)
Title: Solubilized cosmetic composition
Inventor: NAKAO KOJI
IPC: A61Q19/00
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solubilized cosmetic composition enabling a perfume, a liposoluble vitamin or the like to be solubilized by a little used amount by using a fatty acid ester of a polyglycerol having excellent solubilizing ability, hardly becoming cloudy in the appearance even when a pH-regulating agent and an electrolyte (salts) such as a vitamin C derivative are formulated, enabling a prepared solubilized cosmetic composition to have good temperature stability with time, and good usability in spreadability and sticky fields or the like, and free from a polyoxyethylene-based surfactant having risks of skin irritation.  <P>SOLUTION: The solubilized cosmetic composition contains (A) a polyglycerol ricinoleate prepared by subjecting 1.0 mol of the polyglycerol having <3% of the content of a glycerol polymer having ≤3 of a polymerization degree, and having 10-20 of the average polymerization degree, and 0.8-1.5 mol of ricinoleic acid to esterification reaction so as to have ≤0.5 of an acid value, and (B) a fatty acid ester of the glycerol, prepared by subjecting 1.0 mol of a polyglycerol having <3% of the content of the glycerol polymer having ≤3 of the polymerization degree, and having 10-20 of the average polymerization degree, and 0.8-1.5 mol of one or more kinds of fatty acids selected from palmitoleic acid, oleic acid, isopalmitic acid and isostearic acid to esterification reaction so as to have ≤0.5 of the acid value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275891-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: YABANETA SHIGETO
IPC: F01N3/02
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine, acquiring flow rate of gas as a whole flowing in DPF, by adding recirculation quantity by low pressure EGR to intake air quantity and accurately estimating quantity of PM accumulated on DPF, using the same when a low pressure EGR pipe is equipped.  <P>SOLUTION: ECU 9 estimates the accumulated quantity of PM on the DPF 7 from entire exhaust gas flow rate and differential pressure between, before and after the DPF 7 measured by a differential pressure sensor 70, and regenerates the DPF 7 by burning PM accumulated on the DPF 7, if the estimation value exceeds a prescribed value. The entire exhaust gas flow rate is total of exhaust gas recirculation quantity by the low pressure EGR pipe 6 and intake air quantity at a position of an air flow meter 30. The entire exhaust gas flow rate is obtained by converting mass flow rate of gas at a position of an engine 2 to volume flow rate, at a position of the DPF 7 by the temperature and the pressure of the DPF 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275466-A (JP)
Title: Polycarbonate resin pellet, method for producing the same and molded article of the same
Inventor: TAKEUCHI MASAKI
IPC: C08J7/02
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate resin pellet containing less impurity ions becoming the cause of faults to a thin plate housing and conveying container for housing a precision member, an optical member such as an optical disk, a lens or the like.  <P>SOLUTION: This polycarbonate resin pellet includes ≤50 ppb concentration of a chloride ion and ≤50 ppb total concentration of a sodium ion, potassium ion and ammonium ion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282755-A (JP)
Title: Fuel cell system using ammonia for fuel
Inventor: HIZUYA SUSUMU
IPC: H01M8/06
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system using ammonia for fuel, solving a problem of degradation of PEM due to non-reacting ammonia, and without the need of thermal energy supply for ammonia decomposition reaction and for vaporizing liquid ammonia.  <P>SOLUTION: The fuel cell system using ammonia for fuel includes an ammonia decomposition device 1 decomposing ammonia into hydrogen and nitrogen, and a fuel cell 2 extracting power with hydrogen generated at the decomposition device as fuel. The ammonia decomposition device 1 includes: an ammonia oxidation band 4 in a circulating-type reactor 3; and an ammonia decomposition band 5 at a downstream side of the band 4. The fuel cell 2 is an anion exchange membrane-type fuel cell.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280320-A (JP)
Title: Tension balancer for aerial cables
Inventor: NISHIMURA SEI
IPC: B60M1/26
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To certainly prevent tilting of electric train lines accompanying torsion between tubular members due to telescopic motion of the electric train lines.  <P>SOLUTION: The tension balancer for the aerial cables includes: a rod part comprising a plurality of tubular members provided in a telescopic state, and pair of opposing long boards provided concentrically on its center part; compression coil springs which resiliently, in an input direction, bias inner tubular members and the rod part in the plurality of tubular members, respectively; and a pair of roller rotatably provided between the pair of long boards of the rod part; and a long plate which is fixed on the end board fixed on one end of the outermost tubular member, and concentrically extends in the rod part so as to be inserted in the pair of rollers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280169-A (JP)
Title: Image forming apparatus, image forming system and method of managing department of image forming apparatus
Inventor: YASUI TORU
IPC: B41J29/38
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming system wherein the department management is carried out in each organization (department) units to which users originally belong without forming the department in each user and carrying out the apparent department management in carrying out department management using a log-in user name.  <P>SOLUTION: In the image forming apparatus and the image forming system, the user's department information is taken by accepting the entering of the log-in, a password of the user and the performance of a job and sending and authenticating the log-in and the password to the authentication server, the job of the authenticated user is carried out. A method of recording and managing by associating the job information of the performed job with the user's department information is carried out.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286603-A (JP)
Title: Optical compensation film
Inventor: SHIMODA KAZUHIRO
IPC: C08J5/18
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To produce an optical compensation film which is excellent in reworkability and is made of cellulose acylate free of adhesion of the films to each other.  <P>SOLUTION: The optical compensation film 10 is made of cellulose acylate, wherein a plasticizing agent is unevenly distributed in the thickness direction so that the inner content is higher than those of the first and second surfaces 11a, 12a. The plasticizing agent is a polymer having a repeating unit containing an ester bond of carboxylic acid and diol. The optical compensation film has Re in the range of 0-100 nm and Rth in the range of 0-400 nm, for light of a wavelength of 550 nm. The surface energy of the optical compensation film 10 after saponification processing at a predetermined condition is in the range of 50-75 mN/m.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285202-A (JP)
Title: Liquid splash preventing cap
Inventor: WATABE ATSUSHI
IPC: B65D47/36
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid splash preventing cap which facilitates separation of a panel of a cap body spout and well prevents the splash of a content liquid at the end of score breaking.  <P>SOLUTION: A panel 11 of a cap body 1 is formed such that a score breaking start portion is located below a score breaking end portion. Ribs 11a are so formed on the under surface of panel 11 in contact with a content liquid as to be perpendicular to the direction of pulling a pull-ring. The gap Ls between the libs 11a is determined to be 0.5 to 2.0 [mm], the height Lh and the width Lw of each rib 11a are determined to be 0.2 to 0.8 [mm] and 0.2 to 0.6 [mm], respectively, and the thickness t of the panel 11 is determined to be 1.0 to 1.7 [mm].  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011001578-A (JP)
Title: Gate valve and method for passing film through the gate valve
Inventor: SUZUKI KATSUYOSHI
IPC: C23C14/56
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a gate valve that solves the problem in maintaining vacuum by blocking and does not cause any problem when passing an ordinary film through the gate valve by reducing adhesive force of the film, even when using the gate valve in which the film sticks to an inner surface of an elastic cylinder, and a gate valve passing method of the film.SOLUTION: The airtight-keeping gate valve comprises: a valve body in which film-passing windows are formed at its inlet and outlet sides and a space is formed in its interior; a cylinder that extends through the space and is equipped with elastic cylinder parts that surround and block the film-passing windows at the inlet and outlet sides; and pistons 71A and 71B that press the elastic cylinder part by contacting with its exterior surface, wherein the interior surface of the elastic cylinder part in the space is defined as the portion through which the film 10 passes through. The pistons 71A and 71B each has a pressing surface that becomes wider, being 8-20 mm in width, at a part that contacts with ends of the film and becomes narrower, being less than 8 mm in width, at center parts 96 and 97.
Patent JP-2010030586-A (JP)
Title: Folding panel
Inventor: YOSHIDA HIDEO
IPC: B60R5/04
Filed: 2009-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a conventional folding panel can not be bent by 180° in both of upward and downward directions.  <P>SOLUTION: This folding panel is provided with a first panel, a first eaves section protruded from the first panel, a second panel, a second eaves section protruded from the second panel, an intermediate section sandwiched between the first and second eaves sections, a first hinge section connecting the first eaves section and the intermediate section, and a second hinge section connecting the second eaves section and the intermediate section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009202032-A (JP)
Title: Sports shoes having upper with improved fitting property
Inventor: NISHIWAKI TAKASHI
IPC: A43B23/02
Filed: 2009-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upper which improves the fitting property of a shoe.  <P>SOLUTION: The upper U of a sport shoe wraps an instep and has a first opening 1 through which a leg comes out when the shoe is put on and a second opening 2 which is closed with a tongue-shaped piece T. Both the openings 1 and 2 are connected with each other. The upper U has an inside stretching part 51 which covers a part of the inside of the arch of a foot, an outside stretching part 50 which covers a part of the outside of the small finger ball, a front part 3 which is located in front of both the stretching parts 50 and 51, and a rear part 4 which is located backward. Each of the stretching parts 50 and 51 comes over a side of the upper U from the upper side of a sole S to the second opening 2. The Young's moduli of the stretching parts 50 and 51 in the longitudinal direction L are set smaller than those of the front part 3 and the rear part 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011002421-A (JP)
Title: Detective distance computing system, detective distance computing method, and detective distance computing program
Inventor: YAMADA YOICHI
IPC: G01S7/526
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To compute correctly a detectable range with a sonar device.SOLUTION: A detective distance computing system includes: a detectable or undetectable interval initialization section 11 which judges whether detection with a sonar section 50 is possible or impossible for every distance interval on the basis of the value of signal excess; a detectable interval merging section 12 where the length of undetectable interval which is judged as undetectable and the length of detectable interval which is judged as detectable are identified and on the basis of a relationship between the length of each undetectable interval and the both lengths of detectable interval adjacent to both back and forth sides of the undetectable interval concerned, the undetectable interval is forced to be merged to the detectable interval; and a detectable interval distance calculation section 14 which extracts the detectable interval within the distance interval forced to be merged as the detectable setting interval.
Patent JP-2011006538-A (JP)
Title: Ink for ultraviolet curable inkjet, inkjet printing method, and sheet having convex pattern formed
Inventor: SAKAI MASAHIKO
IPC: C09D11/00
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an ink for ultraviolet curing inkjet, which contains a reactive monomer, a reactive oligomer and a photopolymerization initiator, and the shrinkage of which after curing is ≥7.0%.SOLUTION: There are provided the ink for ultraviolet curable inkjet, which exhibits a high shrinkage after curing, and best suited to the formation of a pattern 1 giving a convex feeling on a flexible substrate 2 such as textile fabric, leather and film; and an inkjet printing method, and a sheet having a convex pattern formed.
Patent JP-2011008674-A (JP)
Title: Duplex information processing system and synchronization method
Inventor: SUZUKI WATARU
IPC: G06F12/08
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To improve the throughput during and after synchronization while reducing the time required for synchronization without deterioration of processing efficiency of general processing in a duplex information processing system constituted by two information processing system with write-back cache memory.SOLUTION: When an operating system information system 100 and a waiting information processing system 200 are synchronized in order to incorporate the waiting information processing system 200 into the duplex information processing system, a cache copy means 300 copies the content of a write-back operating system cache memory 101 to a write-back waiting cache memory 201, and a main storage copy means 400 copies the content of an operating system main storage device 102 to a waiting main storage device. Thereafter, operating system and standby system CPUs 103 and 203 start the same processing at the same time.
Patent JP-2011008196-A (JP)
Title: Ultra low frequency sound reducing device and reducing method
Inventor: NIWA KAZUHIKO
IPC: G10K11/16
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To suppress transmission to surroundings by reducing an ultra low frequency sound in a transmission path.SOLUTION: A sound absorbing panel 10 including a resonance frequency of a frequency band of the ultra low frequency sound is formed by inserting two sound absorbing materials 11 in a frame body 12. The sound absorbing panel 10 is hung down in a transmission path of the ultra low frequency sound by a hanging member 20 fixed to the frame body 12. The plurality of sound absorbing panels 10 which are hung down are sequentially lined along the transmission path, and arranged over a length of a wavelength or more of the ultra low frequency sound to be reduced. The sound absorbing panel 10 is resonated with the ultra low frequency sound, and energy and a sound pressure level of the ultra low frequency sound are reduced. According to a frequency of the ultra low frequency sound to be reduced, a length for arranging the sound absorbing panel 10 is changed, and each low frequency sound is reduced by resonance.
Patent JP-2011008896-A (JP)
Title: Magnetic disk device
Inventor: OHASHI NARIMITSU
IPC: G11B20/18
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk device which can efficiently execute pre-scan.SOLUTION: A host IF controller 101 receives a command transmitted by a host unit. An MPU 108 controls storing of pre-scan control information for showing, for every divided area, the receiving time of the write command, the number of times the write commands are received, and a pre-scan completion address, and determines an execution order for executing pre-scan in each divided area by using the pre-scan control information, and the MPU 108 executes pre-scan to each divided area right after power is on by following the determined execution order.
Patent JP-2010019544-A (JP)
Title: Combustor structure
Inventor: CHEN WEI
IPC: F23R3/16
Filed: 2009-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide combustor structure for turbomachinery.  <P>SOLUTION: A combustor (14) includes at least one combustor liner (24) defining a combustion chamber (40) and capable of directing combustion products toward a turbine (16). At least one combustor sleeve (30) is arranged outside the combustion chamber (40) and is capable of reducing a magnitude of acoustic waves in the combustion chamber (40). The at least one combustor liner (24) and the at least one combustor sleeve (30) define at least one flow channel (32) therebetween. Further, the combustor (14) includes at least one combustor liner (24) defining the combustion chamber (40) and capable of directing combustion products toward the turbine (16). At least one combustor sleeve (30) is disposed outside the combustion chamber (40) and is capable of controlling distribution of fluid flow (52) in the combustor (14) to modify uniformity of the fluid flow (52) to the combustion chamber (40).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029185-A (JP)
Title: Functionally modified cholesterol esterase and method for producing the same
Inventor: SUZUKI KUNO
IPC: C07K14/47
Filed: 2009-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a functionally modified cholesterol esterase (ChE) without directly bonding a functional protein to the cholesterol esterase.  <P>SOLUTION: By using a chaperonin having specificity to the cholesterol esterase, the functionally modified ChE is produced by adding the functional protein to the cholesterol esterase. Concretely, by associating the cholesterol esterase with the chaperonin added to the functional protein, the functionally modified cholesterol esterase having a [cholesterol esterase-(chaperonin-functional protein)] structure is produced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039478-A (JP)
Title: Method of manufacturing wire grid polarizer
Inventor: SATO YUSUKE
IPC: G02B5/30
Filed: 2009-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a wire grid polarizer, using a roll-to-roll system and obtaining a wire grid polarizer having a small variation in an optical characteristic in a product plane.  <P>SOLUTION: According to this roll-to-roll type method of manufacturing a wire grid polarizer, while a base material film is conveyed to a take-up roll through a conveying roll 7 from a master roll 5 formed by winding a base material film 6 having a grid-like projecting part on the surface like a roll, metal is applied to an effective product part in the base material film. When the metal coating amount of a portion where metal is most applied in the effective product part in the base material film is dMAX, and the metal coating amount of a portion where metal is least applied in the effective product part in the base material film is dMIN, a numerical value δ defined by (dMAX-dMIN)/(dMAX+dMIN) satisfies δ<0.15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011013151-A (JP)
Title: Sample heating device
Inventor: KITAMURA KENICHI
IPC: G01N1/28
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a sample heating device capable of ensuring high heat insulation properties even without using any thick heat-insulating materials.SOLUTION: An air layer having small thermal conductivity is formed as a heat insulation layer between an oven for heating an analysis sample and the heat-insulating layers for surrounding the oven, thus ensuring heat insulation properties higher than before. The heat insulation layer made of air can obtain a sufficient heat insulation effect even if it is thin, thus thinning the heat-insulating material as compared with a conventional device and miniaturizing the device.
Patent JP-2011013187-A (JP)
Title: Position detection device and shift device
Inventor: NISHIWAKI NAOHIRO
IPC: G06F3/0362
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a position detection device and a shift device securing reliability to position detection, while simplifying a constitution including a magnetized pattern or the like of a magnet, and miniaturizing a conformation.SOLUTION: A magnet 14 displaced linearly in linkage with a shift lever includes a first magnetic pole part 31 bipolarized in a crossing direction to the displacement direction, and a second magnetic pole part 32 magnetized in multiple poles along the displacement direction; and also includes a plurality of magnetometric sensors of a magnetic field direction detection type corresponding to the first magnetic pole part 31, and a plurality of magnetometric sensors of a single pole detection type corresponding to the second magnetic pole part 32. The magnetometric sensor of the magnetic field direction detection type generates a binary signal corresponding to a change of the magnetic field direction following displacement of the magnet 14, and the magnetometric sensor of the single pole detection type generates a binary signal corresponding to the polarity of a corresponding magnetic pole, respectively. A combination of binary signals generated from each magnetometric sensor is based on a hamming code.