baber/WOPTO huggingface dataset:
Patent JP-2013065969-A (JP)
Title: A/d converter and solid state imaging device
Inventor: NAKAMURA KOICHI
IPC: H03M1/10
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a technique for compensating for an offset voltage of a comparator of an A/D converter in a simple configuration.SOLUTION: The A/D converter comprises: an input terminal IN for inputting an analog signal; a reference signal supply line connected to a signal source for generating a temporally varying reference signal; a comparator CMP having a non-inverting input terminal, an inverting input terminal and an output terminal, and configured to output from the output terminal an output signal Vout depending on a result of comparison of a voltage supplied to the non-inverting input terminal with a voltage supplied to the inverting input terminal; a compensating capacitor Coff connected to the inverting input terminal of the comparator; and an output circuit 330 configured to output digital data corresponding to the analog signal input into the input terminal. With a second analog signal input to the input terminal supplied to the non-inverting input terminal of the comparator, the reference signal is used to vary the second analog signal supplied to the non-inverting input terminal of the comparator or a total voltage held in the compensating capacitor.
Patent JP-2013065972-A (JP)
Title: Photoreceiver
Inventor: MURASE YUICHI
IPC: H04B10/11
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To prevent noise light from being received by a light-receiving element.SOLUTION: A photoreceiver includes a light receiving element having a light receiving part; a first diaphragm plate which is disposed at the light receiving part side of the light receiving element and has a first opening at a position corresponding to the light receiving part; and a second diaphragm plate which is disposed between the light receiving part and the first diaphragm plate and has a second opening at a position corresponding to the first opening. A space between the first diaphragm plate and the second diaphragm plate optically opens to lateral sides of the first diaphragm plate and the second diaphragm plate.
Patent JP-2013040913-A (JP)
Title: Cold-cathode type ionization vacuum gauge with calibration function
Inventor: IIJIMA YOSHIO
IPC: G01L21/34
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for calibrating a measurement error caused by change of situation of a sensor, particularly a method for easy calibration of a cold-cathode type ionization vacuum gauge at a production field.SOLUTION: When displays of a measuring instrument with correct display and a measuring instrument with error are displayed in an E2 PROM data reference system, and both sensors are in the same atmosphere, error calibration is easily performed. Also, calibration of a cold-cathode type ionization vacuum gauge is easily performed in a spot system.
Patent JP-2013073641-A (JP)
Title: Monitoring device of storage device, control method thereof and computer program
Inventor: HOTOKEGI TAKASHI
IPC: G11B20/10
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device of a storage device etc. which suppresses degradation of system performance and maintains reliability, while monitoring a storage medium of the storage device in an information processing system, such as a server.SOLUTION: A monitoring device of a storage device comprises control means which performs the steps of: measuring time required from start to completion of access when accessing a storage area of a first storage device in order to read or write data; and storing data of a size corresponding to a prescribed storage area unit which includes the accessed storage area in a second storage device different from the first storage device instead of the prescribed storage area, when it is determined that the measured time required exceeds a prescribed value.
Patent JP-2013071976-A (JP)
Title: Rubber composition for tire, production method therefor, and pneumatic tire
Inventor: IWAMOTO MASAKO
IPC: C08C19/00
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tires, capable of improving fuel efficiency, abrasion resistance and wet grip performance in a good balance, to provide a production method therefor, and to provide a pneumatic tire using the rubber composition.SOLUTION: The rubber composition for tires includes a modified natural rubber having ≤200 ppm of a phosphorus, and a diene-based rubber gel having a hydroxy group and a glass transition temperature of -40 to -10°C, wherein the content of the modified natural rubber in 100 mass% of the rubber components is ≥5 mass% and the content of the diene-based rubber gel is 1-30 pts.mass based on 100 pts.mass of the rubber components.
Patent JP-2013073063-A (JP)
Title: Phosphor wheel, light source device, and projector
Inventor: MIYAZAKI TAKESHI
IPC: F21V9/40
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent vignetting of excitation light in the vicinity of an edge of an opening of a phosphor wheel.SOLUTION: A phosphor wheel 2 includes: a wheel plate 3 which is rotated around a driving shaft 9 and has an opening 3f piercing the wheel plate 3 from one surface 3a to the other surface 3b; and a phosphor layer 4 which is formed on one surface 3a of the wheel plate 3 and emits fluorescence of which the color is different from that of excitation light, when irradiated with the excitation light. Edge surfaces 3d and 3e connecting one surface 3a and the other surface 3b of the wheel plate 3 are formed at both ends of the opening 3f being along a peripheral direction, and the edge surfaces 3d and 3e are inclined so that the wheel plate 3 is wider on the side of one surface 3a of the wheel plate 3 than on the side of the other surface 3b.
Patent JP-2013078190-A (JP)
Title: Power distribution system
Inventor: HAGIWARA RYUZO
IPC: H02J3/38
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique for suppressing lowering of power selling price to an electric power company even when a storage battery is provided.SOLUTION: A storage battery 22 is charged by electric power generated using a regenerable energy source or electric power from a commercial power supply 20. A control section 32 controls charge and discharge of the storage battery 22. Particularly, the control section 32 switches the storage battery 22 from a charge state to a discharge state when it is detected that generated power amount has transited from a higher state than power consumption amount to a lower state than the power consumption amount.
Patent JP-2013076309-A (JP)
Title: Tank device
Inventor: TANIMOTO HIDEKI
IPC: E03D1/36
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a tank device which prevents the breakage of a valve body even when a handle is swiftly operated.SOLUTION: A tank device relating to the present invention includes: a tank for storing wash water; a valve body for opening/closing a drain outlet provided in the tank; a connection member which has one end connected to the valve body; an operation part for manually pulling up the other end of the connection member; and a pull-up amount regulation member for limiting the pull-up amount of the valve body by abutting on the valve body. Characteristically, the connection member is partially or wholly made of an extensible spring.
Patent JP-2013081132-A (JP)
Title: Imaging device and control program for imaging device
Inventor: GOTO TAICHI
IPC: H04N5/232
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To immediately respond to an imaging instruction from a user even when it is necessary to perform imaging in a state where an image sensor is light-shielded.SOLUTION: An imaging device comprises: an image sensor; an operation detection unit that detects a user's predetermined operation; and an imaging control unit that executes a second imaging operation for shielding incident light on the image sensor and acquiring second image data from the image sensor corresponding to a first imaging operation for guiding the incident light to the image sensor and acquiring first image data from the image sensor in synchronization with timing when the operation detection unit detects the operation.
Patent JP-2013082281-A (JP)
Title: Mounting part structure of air bag device
Inventor: HAYASHI NAOYA
IPC: B60R21/203
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-manufacture structure of a locking body for mounting an air bag device, while maintaining required elasticity when the air bag is mounted, capable of preventing abnormal noise from being generated due to contact with other members.SOLUTION: The mounting part structure of the air bag device includes a center member as an example of a first fixing member provided on the side of a steering wheel, and the air bag device having a mounting plate as an example of a second fixing member. A mounting member is formed to protrude on one of the center member and the mounting plate, while a locking body 60 is disposed on the other one. The locking body 60 includes a straight part 61 where the mounting member can be locked, a fixed end 62b, and a circular arc bent part 62a interposed between the straight part 61 and the fixed end 62b. The locking body 60 is covered with a resin covering part 64 formed by integrating a straight covering portion 65, a fixed covering part 66, and a bent covering portion 67.
Patent JP-2013084516-A (JP)
Title: Relay circuit
Inventor: NAKANO SHINYA
IPC: H01H47/32
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the noise level of a relay at all times in various environments.SOLUTION: A relay circuit comprises a relay 10 which is switched on or off by reciprocating a moving contact 13 and a control circuit 20 which controls the current of an exciting coil 11 of the relay 10. The control circuit 20 includes a switching element 21 which controls the current of the exciting coil 11, an input circuit 22 which supplies a control signal to the input side of the switching element 21, a current detection circuit 23 which detects a current flowing in the exciting coil 11, and a storage circuit 24 which stores therein a control signal corresponding to the detected current. The input circuit 22 applies a control signal of the storage circuit 24 which is determined on the basis of the current of the exciting coil 11 detected by the current detection circuit 23 to the input side of the switching element 21 to control the current of the exciting coil 11 with the switching element 21, whereby the relay circuit controls the on/off state of the relay 10.
Patent JP-2013087064-A (JP)
Title: Virus inactivation sheet
Inventor: NAOHARA YOHEI
IPC: A01P1/00
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a virus inactivation sheet in which inorganic fine particles (antiviral agent) having an antiviral effect efficiently act without mutual agglomeration independently of the presence or absence of an envelope and in spite of small particle diameters and which has high adhesion between an antiviral agent and a substrate.SOLUTION: The virus inactivation sheet 100 includes a sheet body 10 and an antiviral agent 1 held on the sheet body 10. The antiviral agent 1 is formed by embedding child particles composed of a cuprous compound fine particles and/or iodide fine particles in mother particles composed of a resin.
Patent JP-2013087326-A (JP)
Title: Ni-BASED CORROSION-RESISTANT WEAR-RESISTANT ALLOY
Inventor: FUKASE YASUSHI
IPC: C22C19/03
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a Ni-base corrosion-resistant wear-resistant alloy excellent in corrosion resistance and wear resistance.SOLUTION: The Ni-base corrosion-resistant wear-resistant alloy is produced by sintering a raw material including first raw material particles and second raw material particles which are prepared separately from the first raw material particles. The Ni-base corrosion-resistant wear-resistant alloy includes a metal structure after sintering, which includes: a spherical or massive hard particle assembly including the metallic structure where a metallic boride is dispersed in an intra-assembly bonded phase; and an inter-assembly bonded phase which exists between the hard particle assemblies and binds the hard particle assemblies to one another. The first raw material particles comprise powder particles obtained by preparing powders from a molten metal, which has a composition including, in wt.%, 0.6-3.2% of B, 0.5-8% of Si, and 5-24% of Mo, with the balance of Ni and unavoidable impurities, by a molten metal atomization method, and selecting particles with a particle size of 30-300 μm from the powder. The first raw material particles include the metallic structure where the metallic boride is dispersed in the bonded phase. The second raw material particles comprise hard metallic carbide particles or metallic particles contributing to improving corrosion resistance.
Patent JP-2013085753-A (JP)
Title: Electrocardiographic device for vehicle
Inventor: NAKAMURA YUSUKE
IPC: A61B5/296
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrocardiographic device for a vehicle, in which the feeling of incompatibility due to a capacitive coupling type electrode provided to a seat is reduced.SOLUTION: The electrocardiographic device for a vehicle includes: a direct electrode 2 which is provided to the steering wheel 1 of the vehicle and detects the body potential of a driver by being brought into contact with the skin of the driver; a capacitive coupling type electrode 6 which is provided to the seat 4 of the vehicle and detects the body potential of the driver in an electrically insulated state; and an electrocardiographic instrument 8 for measuring electrocardiographic signals of the driver on the basis of the potential in the direct electrode 2 and the potential in the capacitive coupling type electrode 6. A recessed part 30 for which urethane 26 and urethane 28 on the lower side of the cover 29 of the seat part 4a of the seat 4 are recessed is formed over left and right hip parts of the driver, and the capacitive coupling type electrode 6 is housed in the recessed part 30. Also, the electrocardiographic instrument 8 is arranged between the left and right hip parts of the driver inside the recessed part 30. Further, the cover 29 of the seat 4 on the upper side of the capacitive coupling type electrode 6 is formed thin.
Patent JP-2013089532-A (JP)
Title: Sheet switch
Inventor: INADA TOMOSADA
IPC: H01H13/06
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a sheet switch capable of reducing thickness and realizing internal space saving without reducing waterproofness.SOLUTION: A sheet switch 11 comprises: a substrate 1; a plurality of switch elements 2; and a sheet body 3 covering the substrate 1 and the switch elements 2 and adhered to the substrate 1. The switch element 2 has a fixed contact part and a movable contact part 8. The fixed contact part has a central contact part and a peripheral contact part provided on the outer periphery side of the central contact part. The movable contact part 8 has flexibility generating contact with and separation from the central contact part and electrically connecting the central contact part with the peripheral contact part when contacted to the central contact part. The sheet body 3 includes: a housing depressed part 13 for housing the movable contact parts 8, respectively, at positions corresponding to the plurality of switch elements 2; a ventilation groove part 14 for allowing ventilation and communication between at least two of the plurality of housing depressed parts 13; and a projection part 20. The ventilation groove part 14 has a smaller width dimension than that of the housing depressed part 13 and is formed in the projection part 20.
Patent JP-2013091178-A (JP)
Title: Anti-blocking agent
Inventor: OGAWA TAKESHI
IPC: B41M5/52
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an anti-blocking agent that can form a coating having superior anti-blocking, writing, and gluing properties.SOLUTION: The anti-blocking agent contains a copolymer formed of 30 to 70 mass% of a polymerizable monomer unit having a linear alkyl group with a carbon number of 15 or more, and 30 to 70 mass% of polymerizable monomer unit having a polar group.
Patent JP-2012094146-A (JP)
Title: Method and system for controlling execution of function protected by authentication of user especially relating to use of resource
Inventor: FERAUD ALBAN
IPC: G06K19/10
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for controlling the execution of a function protected by the authentication of a user.SOLUTION: The method includes: a step that a user inputs personal data by using an input device; a step (E316) that the user is authenticated based on the input personal data in order to approve or not approve the execution of a function; a step (E322) that authentication data with restricted validity depending on the input data are stored in a secure card connected to the input device; a step (E336) that the user generates a message by a processor when the secure card is connected to the processor; a step (E340) that the above mentioned function is achieved by processing the message; and a step (E342, E344) that the execution of the above mentioned function is approved or not approved under the consideration of the restricted validity by using the stored data.
Patent JP-2013092017-A (JP)
Title: Breakwater structure
Inventor: ENDO KAZUO
IPC: E02B3/06
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a breakwater structure with a fail safe function which is capable of presenting a breakwater function persistently as further as possible without being destroyed even with respect to tsunami beyond an expected scale.SOLUTION: A concave seat 12a a cross section of which is shaped arcuate is installed in an upper part of a shore protection structure 11 and a levee 13 a cross section of which is shaped circular is disposed on the concave seat so as to be rolled to the land side and to the sea side. The levee is disposed in the center of the concave seat while defining the center thereof as an original position, presents a breakwater function at the original position by resisting wave pressure with its own dead weight with respect to tsunami within an expected scale, is rolled from the original position to the land side on the concave seat by tsunami beyond the expected scale and rolled to the sea side in the case of backwash, thereby maintaining the breakwater function, and is recovered to the original position with its own dead weight after termination of tsunami. In the state where the levee is disposed at the original position, the position of a center 14 of gravity is set lower than a rotation center position.
Patent JP-2013095764-A (JP)
Title: Ink composition for detecting inert gas plasma treatment and indicator for detecting inert gas plasma treatment
Inventor: OSHIRO SEISAKU
IPC: C09D11/00
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition which can separately detect the finishes of inert gas plasma treatments on treated articles without needing a large scale device, and to provide an indicator using the same.SOLUTION: The ink composition for detecting inert gas plasma treatments, comprising (1) at least one of anthraquinone-based pigments, azo-based pigments, and methine-based pigments and (2) at least one of a binder resin, a cationic surfactant and a filler is characterized in that the inert gas contains at least one selected from the group consisting of helium, neon, argon, krypton and xenon.
Patent JP-2013095614-A (JP)
Title: Fire resistant insulation material and method for producing the same
Inventor: SUZUKI HIDENAO
IPC: C04B38/00
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a fire resistant insulation material, producible without adding a flammable pore-generating agent and an inorganic binder, and having small bulk density and excellent heat conductivity by controlling the pore size to be small, and a method for producing the same.SOLUTION: The fire resistant insulation material is produced by adding a surfactant as a foaming agent, a forming assistant and water to a fire resistant inorganic fiber and an inorganic powder that are solid raw materials and kneading them, molding the kneaded product, subsequently drying and firing the same. The obtained fire resistant insulation material is reinforced with fire resistant inorganic particles in which three dimensionally interlaced fire resistant inorganic fiber is sintered, and has a net-like structure or a lattice-like structure including micropores formed of the surfactant in the inside, and has 0.40-0.90 bulk density and 0.20-0.90 W/(m*K) heat conductivity.
Patent JP-2013095463-A (JP)
Title: Bubble discharging container
Inventor: MIZUSHIMA HIROSHI
IPC: B65D83/76
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a bubble discharging container capable of cleaning a bubbling member composed of a mesh or the like and easily performing its operation.SOLUTION: The bubble discharging container includes: a cylinder member B in which a cylinder 20 for air with a large diameter, and a cylinder 21 for a liquid with a small diameter are continuously arranged vertically; and an actuating member C in which a piston C1 for the liquid is projected from the lower part of the outer periphery of a stem C2, and a piston C3 for air is linked with the upper part of the outer periphery of the stem C2, and a discharging head C5 is mounted on the upper end of the stem C2 to be mounted movably up and down under an upward energized condition, and is configured so that the liquid in the cylinder 21 for the liquid and air in the cylinder 20 for air are joined together to make a bubble through the bubbling member 76 by the movement up and down of the actuating member C, and it is discharged from a discharging opening of the discharging head C5. The bubbling member 76 is provided in the discharging head C5 screwed hermetically, liquid tightly and attachably/detachably to a connection member C4 fitted in the upper end of the stem C2.
Patent JP-2013097303-A (JP)
Title: Display device
Inventor: YASUDA SHINGO
IPC: G02F1/1345
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent overheat in a driving circuit part of a display panel while suppressing a temperature rise in an exterior package frame.SOLUTION: A liquid crystal display device 100 comprises: an upper frame 106 for covering a peripheral part on a display surface side of a liquid crystal panel 105 to form an exterior package frame; and a lower holder 107 for supporting the peripheral part of the display panel 105 from a back side. A backlight light source 110 irradiating the display panel 105 with light from a back face is accommodated in a backlight case 109. A liquid crystal driver IC 101 for driving the display panel 105 is thermally coupled to the backlight case 109 through a heat conduction member 112 provided in a penetration part 107b of the lower holder 107 therebetween. The heat generated at the liquid crystal driver IC 101 is radiated through the backlight case 109.