baber/WOPTO huggingface dataset:
Patent JP-2013056081-A (JP)
Title: Presentation device of game machine
Inventor: IGAMI HISAHITO
IPC: A63F7/02
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a presentation device of a game machine that is configured to maintain a game feeling excited by a movable presentation device.SOLUTION: The presentation device includes the movable presentation device 4 advancing in front of a symbol display device 3 in accordance with progress of a game. The advancing movable presentation device 4 receives a game ball B, and the status of the game machine is changed to an advantageous game state or promising advantageous game state to a player by the received game ball B.
Patent JP-2013058160-A (JP)
Title: Object detection device
Inventor: HARAGUCHI YUKI
IPC: G06T7/00
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an object detection device capable of detecting a detection object from an input image with high accuracy.SOLUTION: In an object detection device 1, a detection window setting section 11 inputs a photographic image 21 photographed by a camera. The detection window setting section 11 sets a detection window area for the photographic image 21 and segments an image in the detection window area as a normal window image 22 from the photographic image 21. An image processing section 12 performs image processing such as enlargement and reduction, etc. of the photographic image 21. Each changed window image 23 is segmented from each of the enlarged photographic image 21 and the reduced photographic image 21. A degree calculation section 13 calculates a matching rate showing a possibility of the existence of the detection object in the window image for each window image on the basis of feature data 51 showing a feature of the detection object. A determination section 14 determines whether or not the detection object exists in the detection window area on the basis of the matching rate of each window image.
Patent JP-2013061100-A (JP)
Title: Boiler device
Inventor: SAKAMOTO MAKOTO
IPC: F22B37/00
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a reliable boiler device capable of reduce a thermal stress based on a thermal expansion difference in a connecting structure of a cage wall rear panel and an economizer bypass duct.SOLUTION: A gas extraction port 18 of the economizer bypass duct 9, which is attached to the outside of the cage wall rear panel 8, is formed to be divided into two or more sections in a furnace width direction W of the cage wall rear panel 8.
Patent JP-2013059785-A (JP)
Title: Laser bonding apparatus and focusing method
Inventor: KATO KAZUTOYO
IPC: B23K26/00
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a laser bonding apparatus and a focusing method, capable of highly accurately positioning the focal point of laser beams on the interface at which two members being the bonding objects contact each other and a bonded face is formed by laser beam irradiation.SOLUTION: The laser bonding apparatus 1 in one embodiment is used for irradiating the bonding portion 101 of a laminate member 100 comprising a plurality of laminated transparent members with a laser beam 110 to bond the laminate member 100. The apparatus 1 is provided with: a placing part 2 on which the laminate member 100 is placed; a laser beam source 3 emitting the laser beam 110 to the laminate member 100 on the placing part 2; a thickness measuring unit 4 measuring the thickness of a first member 102 positioned at the side of the laser beam source 3 with respect to the mating face 103 of the laminate member 100; and a controller 7 which calculates the first distance from the tip of a condenser 5 to the mating face, based on the thickness and refractive index of the first member 102 and controls the focal position of the laser beam 110 on the basis of the first distance.
Patent JP-2013050691-A (JP)
Title: Imaging apparatus
Inventor: TAKAHARA HIROAKI
IPC: G03B7/08
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of suitably detecting the focus of an optical system.SOLUTION: An imaging apparatus includes: an imaging part 22 that photographs images by photographic optical systems 31, 32, and 33 to output picture signals corresponding to photographed images; a mechanical shutter 23; an electronic shutter; a receiver for focus detection having a plurality of pixels for focus detection that generates a pair of image signals formed by a pair of light fluxes passing through the photographic optical systems 31, 32, and 33; an addition part that adds image signals generated by the plurality of pixels for focus detection; a focus detection part that detects focus states of the photographic optical systems 31, 32, and 33 based on the added image signals; and a control part that switches a shutter for photographing between the mechanical shutter 23 and electronic shutter. The addition part sets smaller number of addition of image signals when performing continuous photographing by the imaging part 22 using the mechanical shutter 23 than when using the electronic shutter.
Patent JP-2013068126-A (JP)
Title: Flame retardant fuel engine
Inventor: IWAI YOSHIRO
IPC: F02B23/08
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a flame retardant fuel engine capable of preventing the incomplete combustion of a flame retardant fuel.SOLUTION: A flame retardant fuel engine 1 employed for combusting ammonia supplied in a combustion chamber 2a includes a heating means 3 for heating the combustion chamber 2a.
Patent JP-2013053838-A (JP)
Title: Combustion method of low fuel consumption and low exhaust gas
Inventor: SUDO OSAMU
IPC: F23C99/00
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a combustion method capable of reducing remarkably a fuel consumption and an exhaust gas, in a boiler, a turbine, an internal combustion engine or domestic equipment using a city gas or natural gas.SOLUTION: A large amount of very microfined water having 0.1 to 20 nm of water fine particle size is generated in a gas, and the very microfined water is mixed at 20 to 50 vol.% of ratio, followed with stirring to be dispersed, in the boiler, the turbine, the internal combustion engine or the domestic equipment using the gas such as the city gas or natural gas as a combustion source, and a gas emulsion fuel is brought thereby and is transferred to a burner, to be burnt together with combustion air.
Patent JP-2012069950-A (JP)
Title: Semiconductor nonvolatile memory
Inventor: LU HAU-YAN
IPC: H01L29/792
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a charge storage layer in a semiconductor nonvolatile memory in a logic process.SOLUTION: The method for forming the charge storage layer in the semiconductor nonvolatile memory in the logic process, comprises a step for forming a select gate on an active region on a substrate; a step for forming long polysilicon gates partly overlapping on the active region on the substrate; and a step for filling the charge storage layer between the long polysilicon gates.
Patent JP-2013069142-A (JP)
Title: Access control program, access control method, and access control device
Inventor: HAYASHIDA NAOKO
IPC: G06F21/62
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To perform access control without individually specifying a terminal which requires access to a resource.SOLUTION: An access control policy management unit 22 manages an access control policy to a resource that is defined by similarity (identity similarity) between specific information obtained from a terminal Ta which holds the resource and specific information obtained from a terminal Tb which requires access to the resource. An access control unit 20 performs access control of the terminal Tb by acquiring the specific information from the terminal Ta and the terminal Tb on the basis of the access control policy and by verifying whether the obtained similarity of each information satisfies a verification condition or not.
Patent JP-2012093350-A (JP)
Title: Analyzer
Inventor: MATSUMOTO DAISUKE
IPC: G01N21/64
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an analyzer capable of reducing an impact of heat and of preventing reduction of measurement accuracy.SOLUTION: An analyzer comprises a microchip 20, a detection part 30 and an analysis measurement part 40. The microchip 20 includes a light transmissive member where a separated flow path 21 serving as a photometric part is formed. The detection part 30 comprises: an irradiating light-guiding part 31 for irradiating the separated flow path 21 with light; and a receiving light-guiding part 32 for receiving light through the separated flow path 21. Either of the irradiating light-guiding part 31 and the receiving light-guiding part 32 that are arranged at positions on the opposite sides of the microchip 20 in a manner facing a microchip support base 41 contact the microchip 20 and energize the microchip 20 toward the microchip support base 41. The analysis measurement part 40 comprises the detection part 30, the irradiating light-guiding part 31 and the receiving light-guiding part 32, and uses an optical method to detect ingredients in a sample poured into the separated flow path 21.
Patent JP-2013068315-A (JP)
Title: Electromagnetic clutch
Inventor: ONITAKE MINORU
IPC: F16D27/108
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic clutch, capable of stopping energization to an electromagnetic coil during transmission of torque while reducing the size.SOLUTION: The electromagnetic clutch 1 includes: a first cam member 10 having a first cam surface 10a; a second cam member 20 having a second cam surface 20a facing the first cam surface 10a; a disc spring 3 that urges the second cam member 20 such that the first cam surface 10a and the second cam surface 20a are separated from each other; a clutch plate 4 that contacts the second cam member 20 due to urging force of the disc spring 3, and generates friction force between the clutch plate and the second cam member 20; and an electromagnetic coil 61 that generates magnetic force with which the second cam member 20 is separated from the clutch plate 4 against the urging force of the disc spring 3. The first cam surface 10a and the second cam surface 20a generate thrust force by which the second cam member 20 is pushed against the clutch plate 4, through relative rotation between the first cam member 10 and the second cam member 20 due to the friction force.
Patent JP-2013071500-A (JP)
Title: Fuel tank opening and closing device
Inventor: HAGANO HIROYUKI
IPC: B60K15/05
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuel tank opening and closing device which makes accumulated dust and the like on an opening and closing member (valve body) hardly enter a fuel tank-side fuel passage during refueling.SOLUTION: The fuel tank opening and closing device 10 includes: the fuel passage; a tank opening forming member which comprises a first opening forming member having a first opening and a second opening forming member having a second opening; a first opening and closing member 31 for opening and closing the first opening; a first flap valve mechanism 30 which is attached to the tank opening forming member; and a second flap valve mechanism 50 which has a second opening and closing member 51 for opening and opening the second opening. The first opening and closing member 31 has an arc-shaped sliding end 31b provided at a free end symmetrical with respect to a central axis of the first opening and closing member 31. The second opening and closing member 51 has a sliding surface 53a formed from a curved surface on which the sliding end 31b slides in a line contact state by an opening motion of the first opening and closing member 31.
Patent JP-2013070785-A (JP)
Title: Walking support device
Inventor: FUJII KAZUAKI
IPC: A61H3/00
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To satisfy both of stable fixation and a wearing feeling.SOLUTION: For the respective walking scenes of a flat land, an ascending stair, a descending stair, an uphill and a downhill, one walking cycle is sectioned according to an operation state, and fastening strength of respective wearing parts 21-23 is predetermined for each section of the respective walking operation states. Then, the walking scene is determined from each sensor output, it is detected that in the walking operation state of which section a leg is, and the respective wearing parts 21-23 are fastened by the fastening force corresponding to the determined walking scene and the detected section. In the meantime, when a wearer is in a motionless state, the fastening force of the respective wearing parts 21-23 is changed to be loosened. That is, when a standing state and a sitting state are detected as the motionless state, the fastening force of a waist-part wearing part 21, an upper thigh wearing part 22 and a lower thigh wearing part 23 is loosened so as to be weaker than the fastening force (regular fastening force) when they are worn.
Patent JP-2013072499-A (JP)
Title: Angular ball bearing
Inventor: UEHORI YASUHIRO
IPC: F16C33/38
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce bearing torque by a slight change in a cage shape, in an angular ball bearing having a resin cage.SOLUTION: A small diameter side ball receiving surface 35 and a large diameter side ball receiving surface 37 for determining a position of a ball 40, and a small diameter side recessed place 36 and a large diameter side recessed place 38 further recessed to the outside of a pocket 33 from the ball receiving surfaces 35 and 37, are formed in a small annular part 31 and a large annular part 32 of the resin cage 30, the small diameter side recessed place 36 is linked to the outer race 20 side from an inner diameter surface 31a of the small annular part 31, the small diameter side ball receiving surface 35 is connected with the small diameter side recessed place 36 on the inner race 10 side more than a PCD, and is also linked to an outer diameter surface 31b of the small annular part 31, the large diameter side recessed place 38 is linked to the inner race 10 side from an outer diameter surface 32a of the large annular part 32, and the large diameter side ball receiving surface 37 is connected with the large diameter side recessed place 38 on the outer race 20 side more than the PCD, and is also linked to an inner diameter surface 32b of the large annular part 32, so that the sliding area is reduced from the highest place of a sliding speed and shearing resistance of an oil film by the ball 40 is reduced.
Patent JP-2013057650-A (JP)
Title: Staff-gauge capable of recording maximum water level of river
Inventor: FUJIMURA TAKUYA
IPC: G01F23/64
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for managing a water level of a river by installing a device having functions of a staff-gauge and a trace meter at an inclined place such as a slope of a levee or a revetment without installing a structure such as H-steel on the outside of a levee.SOLUTION: An inventive device for managing a water level of a river is shaped as a hollow case 105 formed of a metallic material or a plastic material, and has a scale for reading a present water level displayed by printing or sheet pasting on a front lid 135 of the device and used as a staff-gauge. Inside the hollow case 105, a float 115 and a guide 110 for the float 115 vertically moving are provided. The float 115 moves upward when water enters inside the case, and the float 115 stops on the guide 110 at a place of the maximum water level and the maximum water level is recorded when the water level lowers. A scale of printing or sheet pasting which is interlocked with the staff-gauge is displayed on a front face bottom, and thereby the device has both of functions of the staff-gauge and a trace meter capable of reading the maximum water level.
Patent JP-2013075570-A (JP)
Title: Vehicle, cooling apparatus and cooling method
Inventor: MORISHITA HIDEAKI
IPC: B60H1/32
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that it takes time to cooling in a vehicle by an air conditioning device that cools the vehicle, from the user's getting in the vehicle.SOLUTION: A vehicle has a boarding space where a user gets in; a tank that can store compressed air; and a control part that discharges the compressed air stored in the tank to the boarding space. The control part discharges the compressed air to the boarding space before the user who is going to get in the vehicle, gets in the vehicle.
Patent JP-2012091508-A (JP)
Title: Ink cartridge and recorder
Inventor: KURA KEIJI
IPC: B41J2/175
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge which can make a recorder detect the remaining amount of ink at a low cost with a simple configuration.SOLUTION: The ink cartridge is provided with a heat conduction member which comes into thermal contact with ink housed in the cartridge case, an electric resistor which applies heat to the heat conduction member, and a pyroelectric part 71 which produces an output when heat is transmitted thereto. The pyroelectric part 71 is provided with a piezoelectric material and a pair of electrodes sandwiching the piezoelectric material, and is mounted on a sensor board 74. A recess 100 is provided in the abutting surface 74B, i.e. the rear surface of a mounting surface where the pyroelectric part 71 is mounted. The pyroelectric part 71 is mounted on the sensor board 74 at a position where the same comes into contact with a thick portion 102 around a thin portion 101 formed by the recess 100, and the thin portion 101.
Patent JP-2013078206-A (JP)
Title: Interdigital type actuator
Inventor: TABATA MOTOKI
IPC: G02B26/08
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a an interdigital type actuator free from mutual sticking of comb teeth.SOLUTION: An optical deflector includes a movable plate 101, and a pair of torsion bars 102 for supporting the movable plate 101 tiltably around a rotary shaft 111, and a fixed part 103 to which the torsion bars 102 are connected. The movable plate 101 has a plurality of conductive movable comb teeth 104, 107. The fixed part 103 has a plurality of composite fixed comb teeth 105, 108. The composite fixed comb tooth 105 has a plurality of conductive fixed comb teeth 105b. The composite fixed comb tooth 105 also has a plurality of conductive stoppers 105a for preventing the movable comb teeth 104 and fixed comb teeth 105b from coming into contact with each other.
Patent JP-2013088480-A (JP)
Title: Image display apparatus
Inventor: KADOWAKI SHINICHI
IPC: G02F1/13357
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an image display apparatus able to restrict luminance decrease and non-uniform color even in a long term use despite the simple configuration thereof.SOLUTION: An image display apparatus 100 has, as a composing element of an optical component, an organic molecule having the single bond of a carbon and nitrogen. The optical component is arranged in an optical path extending from the light sources 121 to 123 to a spatial optical modulation element 135. A control system part 119 emits light by modulating the light sources 121 to 123 by using a substantially rectangular waveform and weakens the rise of the substantially rectangular waveform such that the output intensity of the rising portion of the substantially rectangular waveform from the light sources 121 to 123 does not exceed the output intensity of the flat part of the substantially rectangular waveform.
Patent JP-2013087302-A (JP)
Title: Method for utilizing seawater cooling water of nuclear power plant
Inventor: MURAHARA MASATAKA
IPC: G21D1/00
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To perform the production of metallic sodium to generate the alternative energy of fossil fuel by utilizing energy heat-stored in waste seawater while maintaining cooling effect, in order to solve the following problem that: for obtaining the electric power of one million kW in one nuclear power plant, the amount of seawater equivalent to 5 times the volume of Tokyo Dome (R) per day is raised in temperature by 7°C to be dumped in the sea, but, the influence of the large quantity of high temperature water on fish and shellfish and weather is immeasurable, and no utilization of abundant and heat-stored media is also not economical.SOLUTION: Tubules in a condenser through which cooling seawater flows are divided into the two systems of the upper part and the lower part. The velocity of salt water flowing through the upper tubule is delayed, the quantity of heat storage to the seawater is made large to make high temperature seawater, and distilled water and concentrated salt water are efficiently recovered. Meanwhile, at the lower tubule, the velocity of the flowing seawater is made high, the quantity of the circulating discharged water is made large, thus efficient cooling is performed, and sea dumping is carried out. In this way, the role of the condenser and the role of resource recovery can be simultaneously satisfied.
Patent JP-2013085498-A (JP)
Title: Method for activating cellular secretion
Inventor: UENO TOMONORI
IPC: C07K14/705
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for promoting polysome formation on endoplasmic reticulum membrane, and as a result, promoting the production of an objective protein, and also a cell having the promoted production capability of the objective protein.SOLUTION: This method for promoting the polysome formation on the intracellular endoplasmic reticulum membrane, includes expressing the whole length or a part of mammalian animal p180 protein in the cell. Also, the method for promoting the production of the objective protein in the cell includes a process of expressing the whole length or a part of human p180 protein in a cell transformed with a nucleic acid molecule encoding the objective protein or in the cell having an increased production amount of the objective protein to promote the polysome production on the endoplasmic reticulum membrane.
Patent JP-2013088248-A (JP)
Title: Infrared sensor
Inventor: NISHIKAWA NAOYUKI
IPC: G01J1/02
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an infrared sensor capable of suppressing occurrence of misdetection resulting from visible light.SOLUTION: An infrared sensor includes an infrared sensor body 40 with a thermal type infrared detection element 10 housed in a package 30, and a polyethylene cover 50 covering the infrared sensor body 40. In the infrared sensor, the cover 50 is composed of a two-color molded article in which at least either an additive to polyethylene or the concentration of the addictive is different by an infrared ray transmission part 51 for transmitting an infrared ray made incident from an opposite side from an infrared ray transmission window material 33 side in the package 30 of the infrared sensor body 40 and a shielding part 52 for shielding an infrared ray and visible light made incident from an opposite side from the package 30 side.
Patent JP-2013090287-A (JP)
Title: Secam signal processing method and secam signal processing device
Inventor: YAMASHITA KENJI
IPC: H04N9/64
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain good picture quality effects even when the color difference signal included in a SECAM video signal is like the one shown in Fig. 13.SOLUTION: A color demodulation unit demodulates the carrier color difference signal included in a SECAM video signal to obtain one of two kinds of color difference signals DB and DR for each line. A synchronization unit 130 finds a first index value which may indicate the degree of similarity of a signal DRi(n) on a target line n supplied from the color demodulation unit to a signal DRi(n+2) two lines after the signal DRi(n), and a second index value which may indicate the degree of similarity of the signal DRi(n) to a signal DRi(n-2) two lines before that. Then, on the basis of a relative magnitude between the first and the second index values, the synchronization unit 130 selects one of a signal DBi(n+1) one line later and a signal DBi(n-1) one line earlier and outputs the selected signal as a signal DBo(n) which the target line n lacks.