baber/WOPTO huggingface dataset:
Patent JP-2012256642-A (JP)
Title: Nonvolatile semiconductor storage device and manufacturing method of the same
Inventor: SAKOTSUBO IKUHIRO
IPC: H01L21/8246
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a resistance-change nonvolatile semiconductor storage device equipped with a diode capable of flowing current sufficient for a resistance change operation though a memory cell is mifcrofabricated.SOLUTION: A nonvolatile semiconductor storage device comprises: first wiring 13 extending in an X direction; second wiring 20 extending in a Y direction; and a memory cell 10 provided at an intersection of the first wiring 13 and the second wiring 20. The memory cell 10 includes: a diode 15 provided on the first wiring 13 with one end thereof being connected to the first wiring 13; and a resistance change part 19 provided above the diode 15 with one end thereof being connected to the diode 15 in series and with another end being connected to the second wiring 20, which stores information by a change in resistance value. The diode 15 includes: a first semiconductor layer 13 of a first conductivity type; and a second semiconductor layer 14 of a second conductivity type extending inside the first semiconductor layer 13.
Patent JP-2012256694-A (JP)
Title: Lithium ion capacitor
Inventor: KAWAI HIROKI
IPC: H01G11/66
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion capacitor in which deterioration of the high rate characteristics can be minimized.SOLUTION: In the state after doping, many granular lithium metals 17 adhere thoroughly to the surface(right surface, upper and lower surfaces and inner and outer end faces) except the negative electrode sheet attachment surface of a negative electrode collector sheet 11, and the surface(upper and lower surfaces and inner and outer end faces) except the first separate sheet attachment surface of a negative electrode sheet 12, in a wound power storage element 10 of the lithium ion capacitor.
Patent JP-2013003686-A (JP)
Title: Recognizing apparatus and method, program, and recording medium
Inventor: HASEGAWA YUICHI
IPC: G06V10/48
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To further increase resistance against image loss, noise, and the like in techniques related to image recognition.SOLUTION: A predetermined feature point obtained from an input image is extracted. A locus image that indicates a locus specifying a predetermined graphic included in the input image and corresponds to a feature point is acquired using a Hough transform. A recognition target object is detected from an input image, based on feature quantities, using an identifier generated by statistical learning using the plurality of feature quantities obtained from a locus image obtained based on a learning image including a recognition target object and a locus image obtained based on a learning image including no recognition target object.
Patent JP-2013002102-A (JP)
Title: Steel sheet pile and method for joining the same
Inventor: KITAMURA MORIO
IPC: E02D5/08
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To facilitate joining of a steel sheet pile when, especially, an upper part of a revetment structure, a cutoff wall, etc., is restricted.SOLUTION: There is provided a steel sheet pile 1 which has right-left asymmetrically shaped joints 3 and 4 on both sides of a main body 2. One of the joints 3 has a projection part 31 which projects from the front of one end 21 of the main body 2 to the outside of the main body 2 in a normal direction, and a hook-shaped part 32 which bends from the projection part 31 toward the one end 21 of the main body, and the other joint 4 has a projection part 41 which projects from the other end 22 of the main body 2 to the outside of the main body 2 in a normal direction, and a hook-shaped part 42 which bends from the projection part 41 toward the main body 2, and has a shape that can be fitted to the hook-shaped part 32 of the joint 3. Between the one end 21 and the hook-shaped part 32 of the main body of the one joint 3 of the one steel sheet pipe 1, the hook-shaped part 42 of the other joint 4 of the other steel sheet pile 1 is inserted and rotated to engage the mutual joints 3 and 4 with each other, thereby making a connection.
Patent JP-2011233155-A (JP)
Title: Data processing device
Inventor: KAWAMURA TOMOAKI
IPC: G06F9/38
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To allow data processing in a shorter period of time, in a hardware scale approximately equal to that in the case of using a dedicated arithmetic unit of "a pipeline system".SOLUTION: A first arithmetic unit 20B for pre-processing and a second arithmetic unit 30B for post-processing are used. The first arithmetic processing unit 20B is provided with arithmetic result holding means 22; first arithmetic control information output means 241; and first arithmetic result output means 231. The second arithmetic unit 30B is provided with second arithmetic control information output means 34. A plurality of arithmetic results from operation at a timing different from each other is held in the arithmetic result holding means 22. The first arithmetic control information output means 241 outputs information for controlling the second arithmetic unit and the second arithmetic control information output means 34 outputs information for controlling the arithmetic result output means 231 and the first arithmetic unit 20B.
Patent JP-2013001870-A (JP)
Title: Ink composition for water-based ballpoint pen, and ballpoint pen using the same
Inventor: KITAOKA NOBUYUKI
IPC: B82Y30/00
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for water-based ballpoint pen, which is minimized in temporal change with stable dispersion of pigment, and can provide a smooth writing touch with less wear of a ball receiving seat in writing, and a water-based ballpoint pen filled with the ink composition.SOLUTION: The ink composition for water-based ballpoint pen includes at least water, a phosphate-based surfactant, carbon black, non-ionic resin dispersant, and shear viscosity-reducing agent. The composition uses a specific phosphate surfactant and a specific carbon black. The water-based ballpoint pen is filled with the ink.
Patent JP-2013002792-A (JP)
Title: Showcase
Inventor: NAKAMURA SHINGO
IPC: F25D17/08
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a showcase capable of a different temperature zone without closing the interior of a box with a door etc.SOLUTION: An open showcase that keeps in-box articles cold by forming an air curtain 7 at an opening 1 in the front by blowing cold air in a duct 4 from a front-side cold air blow port 5 and sucking it from a cold air inlet 6 on the front side of a bottom surface includes: an under-shelf duct 12 which is provided along a lower side of an article shelf 8 provided in the box, and guides cold air in the duct 4 to the side of the opening 1 from a hole 9 bored in a panel 44 on an in-box back side; an air direction device 11 which is provided to a tip of the shelf on the side of the opening 1 of the shelf, and guides the cold air downward from the under-shelf duct 12; and a fence 10 which is provided leaving a predetermined gap on the side of the opening 1 from the air direction device 11, and forms a flow path of an air curtain 7 between itself and the air direction device 11.
Patent JP-2013007176-A (JP)
Title: Vehicle door handle device
Inventor: MURAKI YUTAKA
IPC: E05B1/00
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle door handle device which is capable of suppressing reduction in performance of an electric component without being affected by a gap between the electric component accommodated within a door handle and an inner wall surface of the door handle.SOLUTION: A vehicle door handle device comprises a handle body and a handle cover which is mounted to cover the handle body. The vehicle door handle device further comprises an electric component which is accommodated in an internal space of the door handle device formed from the handle body and the handle cover, and a buffering member which is fixed to the electric component and fills a gap formed from an inner wall surface of the handle body confronted with the electric component, an inner wall surface of the handle cover confronted with the electric component and the electric component. The buffering member fills the gap in such a manner as to be press-fitted on an inner wall surface of a door handle.
Patent JP-2013007965-A (JP)
Title: Fixing device, image forming apparatus, and heating device
Inventor: NAITO YASUTAKA
IPC: G03G15/20
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To make the calorific value of a fixing member equal in a longitudinal direction, in a fixing device of an electromagnetic induction heating system.SOLUTION: A fixing unit includes: a fixing belt having a conductive heat generating layer and fixing toner on a sheet of paper in such a manner that the conductive heat generating layer is electromagnetic-induction heated; and an exciting coil 82 provided to face the fixing belt, having a litz wire (conductor wire) rotated and wound from one end of the fixing belt to the other end of the fixing belt in its longitudinal direction and from the other end of the fixing belt to one end of the fixing belt in its longitudinal direction and generating an AC magnetic field electromagnetic-induction heating the conductive heat generating layer of the fixing belt. The exciting coil 82 is provided so that the litz wire (conductor wire) at the ends (fold-back parts 82R) of one end side and the other end side of the exciting coil 82 is nearer to the fixing belt than that in the central part (straight line part 82S) of the exciting coil 82.
Patent JP-2013011929-A (JP)
Title: Communication system and control method for redundant configuration
Inventor: MOCHIDA SHIGEO
IPC: H04L45/586
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To compatibly achieve reliability of communication and cost performance in a prescribed level in a communication system including a redundant configuration.SOLUTION: The communication system comprises: a communication section having the redundant configuration in which at least a part of a function for performing at least one of transmission/reception and relay of a communication packet is made redundant to two or more series; a switch control section for switching between an application system set to one series of the redundant configuration and a standby system set to a series except the one series at prescribed timing; and a standby system control section for changing an operation state of the standby system according to a period between a plurality of different operation states including a first operation state and a second operation state. The second operation state is an operation state in which a degree of consumption of the standby system is smaller than that of the first operation state and it takes long time till the standby system is capable of fulfilling a function as the application system when the standby system is switched to the application system.
Patent JP-2013010158-A (JP)
Title: Automatic clamp method for ingot block
Inventor: YOSHIDA YUTAKA
IPC: B24B5/04
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of grinding debris to be produced when applying cylindrical grinding to the outer peripheral face of an cylindrical sapphire ingot block.SOLUTION: Auto loader equipment 13 is used for clamping devices 7a, 7b to automatically clamp a workpiece. After the workpiece is clamped once, height measuring equipment HS is used for measuring the height of the outer peripheral face of the clamped workpiece, and after the workpiece is re-clamped to move its C-axis position by a value (H-H)/2 half a difference between a maximum height (H) and a minimum height (H), a cup wheel type grinding wheel 10g is used for starting the in-feed cylindrical grinding of the workpiece.
Patent JP-2012053448-A (JP)
Title: Developing method and image forming method
Inventor: NAKAJIMA HISASHI
IPC: G03G9/113
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a developing method and an image forming method capable of suppressing changes in a charge amount and a volume resistivity of a carrier even using a ultrahigh speed copying machine.SOLUTION: The developing method includes developing an electrostatic latent image borne on a photoreceptor P using a developer D including a toner T and a carrier borne by a developing roll, the linear velocity on the surface of the developing roll is not less than 300 mm/sec but not more than 2,000 mm/sec. The carrier includes a particulate core material, and a layer formed on a surface of the core material and including a crosslinked material obtained by crosslinking a resin including a constitutional unit (1) represented by 3-methacryloxy propyl tris(trimethyl siloxy) silane and the like as a monomer and defined separately by a general formula, and a constitutional unit (2) represented by 3-methacryloxy propyl trimethoxysilane and the like as a monomer and defined separately by a general formula. Each of the constitutional unit (1) and the constitutional unit (2) is included in the resin in a molar ratio of not less than 0.1 but not more than 0.9 based on all the units included in the resin.
Patent JP-2013015290-A (JP)
Title: Storage type water heater
Inventor: MATSUMURA YASUNARI
IPC: F24H1/18
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a storage type water heater which suppresses fluctuations of hot water feeding temperature and inflow water temperature of a heating device and stabilizes water temperature when actuating two channel-switching means together.SOLUTION: The storage type water heater 100 includes a hot water storage tank 10, channel switching valves 33, 34, a use side heat exchanger 22, a heat pump unit 60, a controller 70, etc. The controller 70 controls operation forms of the water heater by switching the forms of channel switching valves 33, 34. Further, when the controller 70 performs switching operations of the first and the second channel switching valves 33, 34 together, in accordance with the form after switching of at least one side channel switching valve, the channel switching valve to be switched in advance out of the respective channel switching means 33, 34 is made variable. Accordingly, on the transition of the operation form, it can be suppressed that low temperature water is mixed into a hot water feeding pipe 5 to fluctuate hot water feeding temperature and inflow water temperature of a heat pump unit 60.
Patent JP-2013017657-A (JP)
Title: Infusion stand
Inventor: MATSUSHITA SANAE
IPC: A61J1/16
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an infusion stand in which a user can easily walk near a support.SOLUTION: The infusion stand is configured such that a support 2 is supported by a movable leg base 1, and an infusion hook 3 to hang an infusion pack P is disposed at the support 2, wherein the leg base 1 is configured as follows: standing up spaces 1s1, 1s2, and 1s3 in which a user U can walk are formed between adjoining casters 11; and a kicking-in space 1s4 that is communicated with the standing up spaces 1s1, 1s2, and 1s3 is formed under a support member 12 that supports the casters 11.
Patent JP-2013022035-A (JP)
Title: Game machine
Inventor: NOJIRI TAKASHI
IPC: A63F7/02
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of making a driving means for driving a motor consume power within an allowable loss range and preventing breakage of the driving means.SOLUTION: The game machine includes: movable performance bodies (left movable performance body 43c, right movable performance body 43d) for performing a prescribed performance operation with the progress of a game; motors (motor M3, motor M4) for giving driving power to the movable performance bodies (left movable performance body 43c, right movable performance body 43d); and the driving means (motor drivers 1405-1408) for driving the motors (motor M3, motor M4), respectively. When driving one of the motors (motor M3, motor M4), it is driven using at least two of the driving means (motor drivers 1405-1408).
Patent JP-2011202186-A (JP)
Title: Method for producing polymer gel electrolyte
Inventor: FUJITA SHIGERU
IPC: C08J9/26
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polymer gel electrolyte using an ionically conductive porous film having both ionic conductivity and strength, and also adhesion for itself.SOLUTION: The method for producing the polymer gel electrolyte includes the steps of: supporting a polymer having a polyacrylate, polymethacrylate, polyethylene oxide, polypropylene oxide, poly (ethylene oxide/propylene oxide), polyphosphazene, polyvinyl ether or polysiloxane structure in a main chain and a chain oligoalkylene oxide structure in a side chain with a substrate porous film; then, crosslinking this polymer to obtain an adhesive porous film as a crosslinked product; and next bringing an electrolyte comprising an organic solvent for swelling the crosslinked product of the polymer and an electrolyte salt dissolved in this organic solvent in contact with the adhesive porous film.
Patent JP-2013024287-A (JP)
Title: Hydrogen gas filling device
Inventor: KATAOKA TOSHIHARU
IPC: C01B3/00
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen gas filling device that can reduce a location area for the hydrogen filling device, can secure high safety, and can perform installation in a short time in a field.SOLUTION: The hydrogen gas filling device includes: a support base 13; a compressor 14 disposed on the top surface 13a of the support base 13 to compress hydrogen gas; accumulators 28-1, 28-2 and 28-3 disposed on the top surface 13a of the support base 13 to store the compressed hydrogen gas; a heat exchanger 47 disposed on the top surface 13a of the support base 13 to cool the hydrogen gas, which is supplied from the accumulators 28-1, 28-2 and 28-3, with a refrigerant or brine; a casing 61 disposed on the top surface 13a of the support base 13; and a refrigerator 62 housed in the casing 61 to cool the refrigerant or the brine, which is collected from the heat exchanger 47, and to supply the cooled refrigerant or the cooled brine to the heat exchanger 47.
Patent JP-2013023933-A (JP)
Title: Repair seal
Inventor: OKAYAMA SEISHI
IPC: E04F13/07
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a repair seal which can prevent a deterioration in appearance of a decorative base material by becoming inconspicuous even when stuck on the decorative base material discolored due to aging and the like.SOLUTION: A repair seal A for use in a decorative base material after construction has a coated film configuration identical to a coated film configuration of the decorative base material. This coated film 6 is discolored so that its color can almost agree with a color of a coated film of the decorative base material after the construction.
Patent JP-2013023647-A (JP)
Title: Polyethylene resin composition and tubular container made of the same
Inventor: ABE SHIGEHIKO
IPC: C08L23/08
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a polyethylene resin composition which is excellent in ESCR and tear strength and is also excellent in heat sealability, and to provide a tubular container made of the composition.SOLUTION: The polyethylene resin composition comprises: a linear low-density polyethylene (A) which is a copolymer consisting of ethylene obtained by a polymerization method using a metallocene compound as a catalyst, and a 3-20C α-olefin, and has a density of 870-900 Kg/mand an MFR of 1-100 g/10 min; and an ethylene/α-olefin copolymer (B) which has an MFR of not less than 1 g/10 min and less than 10 g/10 min, and a melt tension of 50 mN or more at a temperature of 160°C, and has a strain-hardening property and a density of 940 kg/mor more and 955 kg/mor less. In the polyethylene resin composition, the mixture ratio of the components (A) and (B) is that (A): 40-90 wt.%, and (B): 10-60 wt.%. The polyethylene resin composition has a density of 890-930 kg/m, an MFR of 1-50 g/10 min, and a melt tension of 10 mN or more.
Patent JP-2013028654-A (JP)
Title: Thermoplastic elastomer composition for expansion molding
Inventor: GIBO YUKITSUGU
IPC: C08L91/00
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition for expansion molding, which can be recycled, excels in expansion properties, is low in hardness, and is excellent in oil bleed resistance, molding processability, rubber elasticity, compression set, tensile strength, elongation, etc.SOLUTION: This thermoplastic elastomer composition for expansion molding includes: (a) 100 pts.mass of an olefin block copolymer containing a crystalline polymer block mainly comprising ethylene and an amorphous polymer block mainly comprising an α-olefin selected from 3-30C α-olefins and ethylene; (b) 10-80 pts.mass of a block copolymer comprising at least two polymer blocks of a polymer block A mainly made from an aromatic vinyl compound and at least one polymer block B mainly made from a conjugated diene compound; (c) 0-150 pts.mass of a softening agent for a non-aromatic rubber; and (d) 0-100 pts.mass of a polypropylene-based resin.
Patent JP-2013030540-A (JP)
Title: Solid-state imaging device and camera module
Inventor: UENO SOICHIRO
IPC: H01L27/14
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device that allows improvement of sensitivity and prevention of the occurrence of color mixture in an output image.SOLUTION: A solid-state imaging device 12 includes a plurality of photo diodes 19, a color filter layer 21, a plurality of micro lenses 16, and an auxiliary lens 17. The plurality of photo diodes 19 are formed in a semiconductor substrate 18. The color filter layer 21 is formed above the semiconductor substrate 18 in which the plurality of photo diodes 19 are formed. The plurality of micro lenses 16 are formed above the color filter layer 21. The auxiliary lens 17 is formed above the color filter layer 21 from a material having a refractive index lower than that of the plurality of micro lenses 16 so as to cover the plurality of micro lenses 16. The auxiliary lens 17 has a recess 17a on its surface and refracts light incident onto the recess 17a to the direction in which the light is incident onto the plurality of micro lenses 16 from the substantially vertical direction.
Patent JP-2011209306-A (JP)
Title: Method for quantitating free boric acid
Inventor: KUNIMASA SEIYA
IPC: G01N21/73
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for selectively quantitating free boric acid included in a polymer composition.SOLUTION: The method for quantitating free boric acid in the polymer composition including a polymer material and free boric acid includes following processes (A)-(D); a process (A) for crushing the polymer material, a process (B) for mixing the polymer composition crushed in the process (A) with a coordinating compound capable of forming the free boric acid and a complex ion, a process (C) for removing the polymer material from the mixture obtained by the process (B), and a process (D) for quantitating the boric acid included in the mixture from which the polymer material is removed in the process (C).
Patent JP-2011235652-A (JP)
Title: Liquid container, container holder, and liquid consumption device
Inventor: NOZAWA IZUMI
IPC: B41J2/175
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid container in which the containers can be contained into each other in a high density without degrading the electrical connection between the contacts of a device side terminal and a circuit board; a container holder; and a liquid consumption device.SOLUTION: An ink cartridge 100 having a generally rectangular flat parallelepiped shape is so disposed that the two side surfaces 15, 16 crossing the short sides of its end surface 11 in the inserting direction are positioned on the upper and lower sides. A circuit board 17 is provided on the upper side surface 15 of the ink cartridge 100, and a container side fixing structure 40 is provided on the lower side surface 25.