baber/WOPTO huggingface dataset:
Patent JP-2012159650-A (JP)
Title: Focal plane shutter for camera
Inventor: KAWAKAMI KENTA
IPC: G03B9/36
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a focal plane shutter for a camera, which is configured such that the energization force of a drive spring for rotating a drive member during photographing is applied actively when the drive member itself is braked as well.SOLUTION: In a drive member 6 for a front blade rotated by the energization force of a drive spring 7 for a front blade during photographing, a drive pin 6e is braked during the final stage of the rotation by rotating a first brake member 15 counterclockwise and a second brake member 13 clockwise against the energization force of a coil spring 21 attached to a mounting shaft 1f and the friction resistance force of friction applying means composed of a plate spring 19 and so on mounted on the mounting shaft 1f as well. At this time, an arm part of the drive spring 7 for a front blade contacts a pushed part 15c of the first brake member 15, so that the counterclockwise rotation of the first brake member 15 is restricted. Accordingly, the brake force applied to the drive member 6 for a front blade is made greater and more secure.
Patent JP-2012157552-A (JP)
Title: Radiation image capturing apparatus and irradiation field confirmation method
Inventor: TAJIMA TAKASHI
IPC: A61B6/08
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To easily confirm an irradiation range of radiation emitted from a plurality of image capturing directions when capturing radiation images of a subject from the plurality of image capturing directions.SOLUTION: A red light source 40 is moved to a position corresponding to a first image capturing position, and a blue light source 41 is moved to a position corresponding to a second image capturing position. A collimator 42 is moved to a position for blocking red light R and blue light B so that the red light R stipulates the outer edge part on the left side of an irradiation range A1 and the blue light B stipulates the outer edge part on the right side of an irradiation range A2, and a degree of an opening is adjusted. A red filter 44 is moved to a position for transmitting the red light R and blocking the blue light B so as to stipulate the outer edge part on the left side of the irradiation range A2 by its right side end part. A blue filter 45 is moved to a position for transmitting the blue light B and blocking the red light R so as to stipulate the outer edge part on the right side of the irradiation range A1 by its left side end part.
Patent JP-2012164709-A (JP)
Title: Manufacturing method for substrate for power module, and substrate for power module
Inventor: TONOMURA HIROSHI
IPC: H01L23/12
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a substrate for a power module, that can efficiently produce a substrate for a power module with high strength of an interface between a ceramic substrate and an aluminum layer composed of aluminum or an aluminum alloy and with excellent reliability, and provide the substrate for the power module.SOLUTION: The manufacturing method for a substrate for a power module includes: a fixture step of fixing Ag to a region where at least an aluminum layer 12 is formed on one surface of a ceramic substrate 11 and forming a fixture layer 24 including Ag; a molten aluminum filling step of disposing the ceramic substrate 11 on which the fixture layer 24 is formed in a mold 50, filling the mold 50 with molten aluminum M, and bringing the ceramic substrate 11 and the molten aluminum M into contact with each other; and a solidification step of solidifying the molten aluminum M in a state of being in contact with the ceramic substrate 11.
Patent JP-2012168645-A (JP)
Title: Information processing device, program execution method and computer program
Inventor: MORITA SUNAO
IPC: G06F21/77
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device that is capable of easily performing implementation of an application program in which precise security is required.SOLUTION: The information processing device comprises a program execution unit that interprets and executes a code of a computer program written by procedural language in an environment having tamper-resistant performance. The computer program executed by the program execution unit has a security attribute and an authentication key provided for each function. The program execution unit executes an authentication process using the authentication key in performing the function, and may execute the function based on the security attribute.
Patent JP-2011187441-A (JP)
Title: Organic light-emitting display device
Inventor: TAMURA SHINICHIRO
IPC: H01L51/50
Filed: 2011-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light-emitting display device capable of improving image quality characteristics.  <P>SOLUTION: The organic light-emitting display device 100 includes a plurality of sub-pixels 111, 112, 113 and 114, and each sub-pixel includes a first electrode, a second electrode opposite to the first electrode, and intermediate layers 1111, 1112 and 1113 arranged between the first electrode and the second electrode and having a plurality of layers containing at least organic light-emitting layers. At least one layer arranged on the intermediate layer is integrally formed in two sub-pixels 111, 112 which are adjoined in a first direction, and is integrally formed in at least two sub-pixels 111, 113 adjoined in a second direction orthogonal to the first direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012167459-A (JP)
Title: Steel tower rebuilding method
Inventor: IIJIMA HISAHARU
IPC: E04H12/10
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To perform rebuilding within an existing site and to easily perform construction in a short period, in a rebuilding method of a power transmission line steel tower including a plurality of power transmission line supports.SOLUTION: Foundations of a new steel tower T are respectively disposed between foundations of an existing steel tower t, and the new steel tower T is built changing the direction by about 45° in the plan view relative to the existing steel tower t. The new steel tower T is built by roughly vertically extending respective main column materials 2 erected from the respective foundations until horizontal materials 3 disposed between the adjacent main column materials among the main column materials 2 are positioned on the outer side of an outer peripheral surface configured by the adjacent main column materials of the existing steel tower t and thereafter inclining the respective main column materials 2 so as to gradually reduce the interval of the respective main column materials 2 on the outer side of the existing steel tower t.
Patent JP-2012167468-A (JP)
Title: Unloading device
Inventor: TAKECHI SEIJI
IPC: B66F7/02
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an unloading device capable of lowering a load of scrap wood or the like generated at a high place from the high place and promptly, simply and easily discharging it to a load-carrying platform of a transportation vehicle or the other place while saving work.SOLUTION: The unloading device includes a gondola 10, a suspension part 20, and elevating/lowering drive means 30. The gondola 10 is provided with a freely turnably pivoted bottom plate 13, and is provided with a link arm 16 for turning the bottom plate 13 around an axis to a bottom closing position and a bottom opening position. Also, the suspension part 20 is connected to the gondola 10 with a fixed play section and is connected to the link arm 16 as well. When elevating the gondola 10, by elevating the suspension part 20, the bottom plate 13 is turned to the bottom closing position, and then the gondola 10 is elevated. When lowering the gondola, by lowering the suspension part 20, the gondola 10 is lowered to a lowering stop position, and then the bottom plate 13 is turned to the bottom opening position.
Patent JP-2012166821-A (JP)
Title: Packaging material for microwave cooking
Inventor: TANAKA SAYOKO
IPC: B65D65/40
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material for microwave cooking that makes it possible to brown not the entire surface but only a desired portion of an object to be heated when heating food by use of a microwave oven and that can be easily separated from the browned part of food after microwave heating.SOLUTION: A metal deposited thin film is provided in a patterned manner on one side of a heat-resistant plastic film whose melting point is as high as around the melting point of a polyethylene terephthalate film and whose thermal shrinkage is small. Next, a base material such as paper is provided on the other side of the heat-resistant plastic film to obtain a laminate. Food is wrapped using one or two of the laminates and heated in a microwave oven to appropriately brown one or both sides of the food in a patterned state.
Patent JP-2012168116-A (JP)
Title: Corrosive environment monitoring sensor, and corrosive environment monitoring system using the same
Inventor: IWAKURA TADAHIRO
IPC: G01N17/00
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a corrosive environment monitoring sensor in which pressure variation due to clogging is suppressed, while controlling a pressure of introduced steam to an optional pressure (flow rate), and replacement and maintenance can be easily conducted when the clogging occurs even during operation of a steam turbine, and a corrosive environment monitoring system using the same.SOLUTION: The corrosive environment monitoring sensor includes a steam introduction section 35 provided in a turbine casing 21 of the steam turbine and introducing the steam, a steam condensing section 53 for condensing the steam introduced in the steam introduction section 35 to generate and store the condensed water, a capillary tube 93 connected to a condensed water discharge port side of the steam condensing section 53, and a corrosion factor sensor arranged at the steam condensing section.
Patent JP-2011204230-A (JP)
Title: System and method for determining point of parabolic curvature on surface of specular object
Inventor: VEERARAGHAVAN ASHOK
IPC: G06V10/60
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for determining a point of parabolic curvature on a surface of a specular object from a set of images of the object acquired by a camera at a relative motion between a camera object pair and an environment.SOLUTION: The method determines the direction of an image gradient at each pixel of each image in the set of images where a pixel from a different image corresponding to an identical point on the surface of the object form corresponding pixel. The corresponding pixels having the substantially-constant direction of the image gradient is selected as a pixel representing a point of the parabolic curvature.
Patent JP-2012145094-A (JP)
Title: Engine device driven by gravitation and buoyancy
Inventor: KONDO AKIHARU
IPC: F03B17/04
Filed: 2011-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an engine device which is improvement of a conventional technique involving such a problem that nuclear energy, petroleum, coal, etc. have been used as fuel in order to operate the engine device, or otherwise, water of a dam or river has been used in a large quantity and thrown off, and which can be operated with the gravitation of an object in a minor quantity and the buoyancy originating from liquid pressure and does not discharge any large quantity of water.SOLUTION: A wheel is installed in the uppermost part, and a J-form cylinder is provided under the wheel periphery. A linked object is threaded through the same, and the leading and trailing parts are tied together to form a ring, which is set on the wheel, and this is sunk under liquid to a point in front of the uppermost part of the J-cylinder. The object sinks with its weight, is curved in J-form, turned upward and immersed into the liquid, and then rises with the buoyancy. Accordingly the engine device based on the described constitution rotates continuously.
Patent JP-2011172479-A (JP)
Title: Method for adjusting reactive power generated or absorbed by synchronous generator
Inventor: HALDEMANN JOHANN
IPC: H02P9/04
Filed: 2011-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adjusting reactive power generated or absorbed by a synchronous generator.  <P>SOLUTION: The method adjusts the number of coils 25a, 26a, 27a, 28a, 25b, 26b, 27b, 28b as stator windings, and adjusts an operation reference point of the synchronous generator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012173478-A (JP)
Title: Lubricant supply device, image carrier unit, process unit, and image forming apparatus
Inventor: FUJIMORI AKIRA
IPC: G03G21/00
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant supply device able to make an amount of lubricant supplied in the axial direction of a lubricant supplied member even, an image carrier unit with the lubricant supply device, a process unit, and an image forming apparatus.SOLUTION: The lubricant supply device comprises: lubricant 502; a lubricant scraping member 704 rotated and driven in contact with the surface of the lubricant supplied member 8; a lubricant hold member 703 holding the lubricant 502; and first pressing means 503 pressing the lubricant 502 in the direction of the lubricant scraping member 704. While being rotated and driven, the lubricant scraping member 704 scrapes the lubricant 502 and supplies the lubricant 502 to the lubricant supplied member 8. It is provided with second pressing means 804 pressing the lubricant hold member 703 in an axial direction, and correction means 800 disposed in a direction orthogonal to the axial direction of the lubricant scraping member 704, receiving pressing force from the second pressing means 804, and used to correct the inclination of the lubricant hold member 703 in the longitudinal direction thereof.
Patent JP-2012172421-A (JP)
Title: Lock device
Inventor: KAMOYA SHINICHI
IPC: E05B65/10
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a lock device capable of easily opening a door in an emergency.SOLUTION: A lock device 11 includes: an escutcheon 27 having an interior space 31 and rotatably supporting a basic shaft 39 of an operation member by being fixed on a door surface; a restriction body 29 of which a button part 99, which is supported by an oscillation shaft 83 parallel to the door surface in the interior space 31 in a free oscillating manner so as to be integrally fixed, is protruded outward from a button opening hole 97 of the escutcheon 27, and in which an engaging part 75, which protrudes inside the interior space 31 in the same direction with the button part 99, is provided; and a lock plate 55 of which front and rear surfaces are fixed in an orthogonal direction to the basic shaft 39 penetrating through the interior space 31 and in which an engaged part 69 regulating the rotation of the basic shaft 39 by engaging the engaging part 75 is formed.
Patent JP-2012172934-A (JP)
Title: Heat pump type hot water supply system
Inventor: HORI NORIHIRO
IPC: F24H1/00
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump type hot water supply system for securing safety when using combustible refrigerant, by liquefying and storing the combustible refrigerant in a part (condenser) of a refrigerant circulation path while hot water heat operation stops and by reliably preventing leakage of the refrigerant.SOLUTION: Control is performed so that while the hot water heating operation stops, refrigerant storage operation for liquefying and storing combustible refrigerant in a condenser 6 including a part of the refrigerant circulation path 9 is performed and condenser refrigerant temperature T of the stored combustible refrigerant is higher than the outside air temperature. In so doing, by controlling a circulation flow rate of hot water heat-exchanged with the combustible refrigerant by the condenser 6 during the refrigerant storage operation via a hot water storage pump 27, the condenser refrigerant temperature T is kept higher than the outside air temperature. Thus, it is prevented that the refrigerant stored in the condenser 6 absorbs heat from the outside air and is vaporized (expanded).
Patent JP-2014095729-A (JP)
Title: Vertical alignment type liquid crystal display device and method for manufacturing the same
Inventor: UMEDA HIRONORI
IPC: G02B5/30
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a vertical alignment type liquid crystal display device and a method for manufacturing the device, in which improvement in a front contrast and transmittance (luminance) is achieved, contributing to energy saving, a color shift is reduced, and a viewing angle is broadened.SOLUTION: The liquid crystal display device includes: a backlight; a vertical alignment type liquid crystal cell 12 in which a liquid crystal is held between two transparent substrates; and polarizing plates 11, 13 and retardation films 2, 8, respectively disposed on a display screen side and a backlight side of the vertical alignment type liquid crystal cell, in which optical parameters of the polarizing plates and the retardation films satisfy specified requirements.
Patent JP-2012176858-A (JP)
Title: METHOD FOR CONTROLLING NOx CONCENTRATION OF DISCHARGE GAS IN COMBUSTION EQUIPMENT USING DUST COAL
Inventor: TAKAYAMA YOSHINORI
IPC: F23C99/00
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the NOx concentration of a discharge gas in combustion equipment in which dust coals are used as a fuel, with which the NOx concentration of a discharge gas emitted from the combustion equipment in which dust coals are used as a fuel can be easily lowered to or below the regulation value according to the Air Pollution Control Law, etc. by performing control beforehand on the basis of the properties of the dust coals, and in addition, the amount of a denitrifying agent or the like to be used for the control can be reduced.SOLUTION: In this method, multiple kinds of dust coals are each examined beforehand for the rate of reaction of the char, and a relationship between the NOx concentration of the discharge gas and the reaction rates is determined in advance. The multiple kinds of dust coals are blended so that the rates of char reaction give a value which corresponds to an objective or lower NOx concentration, on the basis of the relationship, and the dust-coal blend is supplied as a fuel for the combustion equipment.
Patent JP-2012177765-A (JP)
Title: Focal-plane shutter for camera and digital camera provided with the same
Inventor: NISHIMURA KOHEI
IPC: G03B9/36
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a focal-plane shutter for a camera of a normally open type including front blades and rear blades capable of shorter photographing intervals than before and a digital camera provided with the same.SOLUTION: The focal-plane shutter has a driving mechanism for rear blades which comprises a first driving member for rear blades 11 and a second driving member for rear blades 12. In this case, when starting a setting action, while keeping the rear blades in a closed state by having the first driving member for rear blades 11 restrained by a restraining member 17, rotation of only the second driving member for rear blades 12 against the energizing force of a driving spring is made, and in a final step of the setting action, the first driving member for rear blades 11 is made capable by the energizing force of a set spring for rear blades 31 by releasing the restraining, so as to make the rear blades into an opened state. Therefore, the setting action can be started without taking into account the time for forwarding imaging information from an imaging element to a memory device through an information processing circuit.
Patent JP-2012179732-A (JP)
Title: Inkjet printer apparatus
Inventor: WATANABE MASAHIKO
IPC: B41J2/05
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet printer apparatus that can be stably controlled by a later-stage circuit even when a CPU stops unexpectedly in spite of a simple circuit configuration.SOLUTION: The inkjet printer apparatus prints an image on a printing medium using a print head. The inkjet printer apparatus includes: a power source unit for generating a direct voltage from a commercial power source; a capacity unit for storing electric energy for operation of the print head; a switch unit connected to a power line from the power source unit to the capacity unit; a charging unit for charging the capacity unit by the switch unit; and a gate unit for controlling an output of a drive voltage for driving the switch unit based on a pulse that is output from the CPU for outputting a drive permission signal to the print head.
Patent JP-2011197670-A (JP)
Title: Color filter composition
Inventor: NIIMIYABARA KOJI
IPC: C09B47/18
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a new color filter composition improved in heat resistance, light resistance and contrast.SOLUTION: The color filter composition contains a phthalocyanine derivative and a yellow dye, wherein the phthalocyanine derivative is expressed by formula (1). In formula (1), M represents a nonmetal, metal, metal oxide or metal halide; and Zto Zeach independently represent formulae (2) to (5). In formulae (2) to (5), p represents an integer of 0 to 4; q represents an integer of 0 to 3; r represents an integer of 0 to 2; s represents an integer of 0 to 6; and Rto Reach independently represent, for example, an alkyl group having 1 to 8 carbon atoms which may be substituted with a nitro group, amino group, hydroxyl group or halogen atom.
Patent JP-2012181384-A (JP)
Title: Lens operating device
Inventor: KOYAMA TADAHIKO
IPC: G02B7/04
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a lens operating device which is capable of moving a lens holder while suppressing the tilt of the lens holder by a VCM.SOLUTION: The lens operating device includes: a lens holder 9 housing an optical system; a driving unit (7 and 8) for displacing the lens holder; a first spring 5 and a second spring 10 for urging the lens holder; a base 11; and a yoke 2 which is provided on the base and houses the lens holder, the driving unit, and the first and second springs. The lens holder has a body part 9a for fixing a coil 8, the driving unit includes a coil 8 and a permanent magnet 7 provided on the yoke side to provide a magnetic field to the coil, the base has an opening 11a for passage of light and is provided with an approximately annular groove 11b around the opening, and the lens holder has an approximately annular projection 9d which can be always partially or entirely adjacent to an inner wall 11f of the groove regardless of displacement due to the driving unit.
Patent JP-2011144631-A (JP)
Title: Remote control device of vehicle door latch
Inventor: FUJIMATSU NOBUYOSHI
IPC: E05B77/26
Filed: 2011-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control device of a vehicle door latch which can realize miniaturization by improving the arrangement of each lever.  <P>SOLUTION: An outside lever 13 driven by the door opening operation of an outside handle and a release lever 14 connected to a door latch means are arranged on one side of a base plate 8. An inside lever 15 driven by the operation of an inside handle and a knob lever 11 driven by the operation of locking-and-unlocking operation means 9, 10 are arranged on the other side of the base plate 8. The outside lever 13, the release lever 14, and the inside lever 15 are pivoted by a coaxial operation shaft 21. The knob lever 11 is arranged in a position where it does not overlap the axial direction of the inside lever 15 and the operation shaft 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT