baber/WOPTO huggingface dataset:
Patent JP-2012159320-A (JP)
Title: Visual inspection method of metallic can end seaming, visual inspection method of metallic can, visual inspection device of metallic can end seaming, and inspection device of container opening
Inventor: FUJITA HIDEKI
IPC: G01B11/30
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a visual inspection method of a metallic can end seaming capable of accurately measuring seam thickness of a seam-fastening part of a can over the entire circumference thereof.SOLUTION: A visual inspection method of a metallic can end seaming using a visual inspection device includes: capturing a reflection image of both ends of an upper ends of a seam-fastening part with illumination light from a ring illumination device 2 disposed above the seam-fastening part by a camera 4 disposed to be coaxial with the center of the ring illumination device 2; converting an input image into a digital multi-gradation image; obtaining a double ring-shaped image of the both sides of the upper edge of the seam-fastening part; measuring the ring widths of the outer end and inner end of the double ring at a proper interval over the entire circumference thereof radially from the center of the ring-shaped image; and thus determining, when the dimension of each ring width is outside a threshold range of predetermined upper and lower limits, that the can is defective.
Patent JP-2012158359-A (JP)
Title: Packaging box
Inventor: TAKAHASHI TETSUYA
IPC: B65D81/07
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To enhance the cushioning performance of a packaging box with a simple construction.SOLUTION: A packaging box 1 is provided with an exterior unit 20, and a packaging component 10 set in the exterior unit 20. The packaging component 10 includes an article mounting plane 11, a pair of suspending units 12, 13, a pair of side face parts 14, 15. Articles 100 are mounted on the article mounting plane 11. The pair of suspending units 12, 13 are folded and bent upward from both the ends of the article mounting plane 11 and suspend the article mounting plane 11. The pair of side face parts 14, 15 are folded and bent downward from the upper ends of the pair of suspending units 12, 13 and held in the surface contact with the two opposing wall surfaces (21, 23) of the exterior unit 20.
Patent JP-2012159248-A (JP)
Title: Device of generating moisture through vaporization of water by explosive burning of fuel, and method using the same
Inventor: UCHIYAMA MITSURU
IPC: F24F6/00
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a device of generating moisture through vaporization of water by explosive burning of fuel and a method using the same, which achieve generation of moisture of the temperature having no adverse effect on human bodies, and energy-efficiecy, with a simple structure.SOLUTION: This device includes: a first container 2 of a bottomed tubular shape having a combustion space 4; a fuel supply unit 5 for supplying fuel to the combustion space 4; an air amount adjusting unit 6 for supplying air to the combustion space 4 and adjusting the air amount; an ignition unit 7 for igniting a mixture of the fuel and the air in the combustion space 4; and a moisture supply unit 10 having a second container 3 formed in a tubular shape of the same diameter with the first container 2, forming a moisture supply space 8 communicating with the combustion space 4 inside a tubular wall 3a forming the second container 3, and supplying moisture to the moisture supply space 8.
Patent JP-2012157620-A (JP)
Title: Game machine
Inventor: TANAKA TATSUYA
IPC: A63F5/04
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which incompletion of fitting of a connector at external equipment side with respect to a connector at a circuit board side can be found favorably.SOLUTION: A casing 11 of a slot machine 10 includes a main control device unit 50. The main control device unit 50 comprises a main control device 100, a pedestal 101, and a connector cover 102, and a main control board 103 is enclosed within a board box 104. In the board box 104, a connector cover 102 is provided at a front area of a main connector in the main control board 103, and the main connector is stored within internal space formed by inner walls of the connector cover 102. The inner walls of the connector cover 102 include an inner-wall inclined section where the inner walls are inclined partially and a regulation wall section formed and protruded from the inner walls.
Patent JP-2012161032-A (JP)
Title: Time stamp application apparatus, digital broadcast recording apparatus, digital broadcast reproduction apparatus, and time stamp application circuit
Inventor: YAMADA ATSUSHI
IPC: H04N5/91
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To solve the inability to reproduce a transport stream when a transport stream for digital broadcasting is distributed via a line with an unstable band in a conventional technique that processes packets at the timing of time stamps applied to respective packets by a receiver.SOLUTION: A time stamp application apparatus 10 comprises: a reference time detection unit 11 which receives input of the transport stream including a first packet and a second packet and detects the reference times of the first packet and the second packet: a time stamp calculation unit 12 which calculates time stamp values to be applied to respective packets of the transport stream, on the basis of the detection positions and the reference times of the first packet and the second packet inputted from the reference time detection unit 11; and a time stamp application unit 13 which applies the time stamp values calculated by the time stamp calculation unit 12 to the respective packets of the transport stream.
Patent JP-2012165206-A (JP)
Title: Setting method of effective pixel region of solid state image sensor and manufacturing method of imaging apparatus
Inventor: NAKAAKI YASUFUMI
IPC: G03B17/02
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a setting method of an effective pixel region of a solid state image sensor capable of eliminating variation in the quantity of light on the periphery of the effective pixel region, by matching the center of the effective pixel region of the solid state image sensor and the optical axis of an objective optical system by simple measurement.SOLUTION: Evaluation values of imaging results of white light are measured for four regions located to include a pixel belonging to the central region of a solid state image sensor which imaged the white light, and regions located radially from the center where the white light is imaged and not imaged. Deviation amount of the center of the solid state image sensor from the region where the white light is imaged is then calculated from the calculated evaluation value, and an effective pixel region is set around the position, corrected by the calculated deviation amount from the center of the solid state image sensor, as a center.
Patent JP-2012056557-A (JP)
Title: Road rail working vehicle
Inventor: UEDA TETSUYA
IPC: B60F1/04
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a road rail working vehicle, configured so that turning operation can be safely performed by horizontally lifting up the road railer with a center-of-gravity position in the longitudinal direction as the center without tilting a turntable.SOLUTION: In the road rail working vehicle 1, a vehicle body 2 is lifted up by the turntable 13 while maintaining a horizontal attitude, and the turntable 13 is slidable in the vehicle body longitudinal direction by a slide mechanism 14 while maintaining a vertical attitude. When the center-of-gravity position in the vehicle body longitudinal direction is estimated to be located on the rear side (platform side) based on the loading state of a platform 4, the turntable 13 is slid to the rear side of the body by the slide mechanism 14, and then protruded to lift up the vehicle body 2. The vehicle body is horizontally lifted up by the turntable 13 at the center-of-gravity position in the vehicle body longitudinal direction or at a position close to the center-of-gravity position. Thus, the vehicle body 2 is stablized in the lifted state without longitudinal tilting.
Patent JP-2012166494-A (JP)
Title: Head unit and liquid ejecting device
Inventor: IDO MASAHIRO
IPC: B41J2/185
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To achieve highly fine printing image quality.SOLUTION: A head unit includes: a printing head for ejecting a photocurable ink as fluid; a light irradiation unit for irradiating light to the ejected photocurable ink, which is cured; and a mist collecting unit for collecting mist of the photocurable ink. The plurality of printing heads are aligned in a second direction. The light irradiation unit is arranged at both sides of the printing head in a first direction across the second direction. A mist collecting port of the mist collecting unit is provided between the printing heads.
Patent JP-2012166509-A (JP)
Title: Liquid supply device and liquid injection device
Inventor: MATSUMOTO HITOSHI
IPC: B41J2/175
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid supply device which can prevent a change of liquid supply pressure caused by a change of a capacity of a pump chamber, and can stably supply liquid; and to provide a liquid injection device.SOLUTION: The liquid supply device 103 comprises: a liquid supply passage 125 which supplies the liquid to a downstream side; a pump 50 which is pump-driven by displacing a displacement member 51 so as to increase and decrease the capacity of the pump chamber 50a with a part of the liquid supply passage 125 as the pump chamber 50a; a capacity increase means 73 which displaces the displacement member 51 in a direction in which the capacity of the pump chamber 50a is increased; a capacity decrease means 70 which displaces the displacement member 51 in a direction in which the capacity of the pump chamber 50a is decreased. The capacity decrease means 70 comprises: a spring member 80 which biases the displacement member 51 in the direction in which the capacity of the pump chamber 50a is decreased; a first magnetic body 81 arranged at the displacement member 51; and a second magnetic body 82 which generates a pulling magnetic force between the first magnetic body 81 and itself.
Patent JP-2012167905-A (JP)
Title: Double effect absorption refrigerating machine
Inventor: DOI SHIGEHIRO
IPC: F25B15/00
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a double effect absorption refrigerating machine capable of obtaining superior operational properties in a wide cooling water temperature range from a high load region to a partial load region.SOLUTION: This double effect absorption refrigerating machine includes an evaporator 8, an absorber 1, a condenser 7, a high-temperature regenerator 5, a low-temperature regenerator 6, a solution pump 2, a first dilute solution pipe 13A for guiding a dilute solution from the absorber to the high-temperature regenerator, and a second dilute solution pipe 13B for guiding a dilute solution from the absorber to the low-temperature regenerator, and is constituted to feed the dilute solution from the absorber to the high-temperature regenerator and the low-temperature regenerator in parallel. The second dilute solution pipe for guiding the dilute solution from the absorber to the low-temperature regenerator is provided with a flow control valve (solution circulation amount control means) 12 for controlling a solution circulation amount to the low-temperature regenerator.
Patent JP-2012173754-A (JP)
Title: Information processor and information processing method and program
Inventor: KAWANABE MASAZUMI
IPC: G06F11/00
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an information processor, an information processing method and a program for executing the high speed reactivation of an operating system even when a dynamic patch is applied.SOLUTION: This information processor includes: dynamic patch control means 1, high speed reactivation control means 2; and storage means 3. The storage means 3 includes a first storage area 31 and a second storage area 32, and the first storage area 31 includes an operating system 311 and a change area management table 312. The dynamic patch control means 1 validates the second storage area 32, and corrects the pre-change information of the operating system 311 to first post-change information, and records second post-change information to be referenced by the first post-change information in the second storage area 32, and records the pre-change information in the change area management table 312. Just before or when the high speed reactivation control means 2 performs high speed reactivation, the change area management table 312 is referenced, and the first post-change information of the operating system 311 is changed to the pre-change information.
Patent JP-2012172038-A (JP)
Title: Method for producing alkali cellulose including recovery of fine powdery cellulose
Inventor: NARITA MITSUO
IPC: C08B11/00
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing alkali cellulose, efficiently removing fine powdery cellulose contained in pulp and accumulated in a circulated alkali metal hydroxide solution.SOLUTION: This method for producing the alkali cellulose comprising a step of bringing the alkali metal hydroxide solution in contact with the pulp and a draining step of draining the obtained contact product by a draining device and reusing the alkali metal hydroxide solution obtained by the draining step of the contact with the pulp is characterized by further comprising a step of adjusting to ≤0.5 mass% the amount of the fine powdery cellulose in the alkali metal hydroxide solution subjected to the contact with the pulp.
Patent JP-2012172189-A (JP)
Title: Method and device for manufacturing coated particles
Inventor: MASAOKA RAITARO
IPC: B82Y40/00
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing coated particles capable of sufficiently reducing exposure of internal particles.SOLUTION: The method of manufacturing the coated particles having particles and metal coating that coats the particles includes the steps of: obtaining fluid containing a dispersion medium containing carbon dioxide in a supercritical or subcritical state and metal complex dissolved in the metal dioxide, and the particles in the dispersion medium; depositing the metal complex on the surface of the particles by reducing a pressure of the fluid; and decomposing the metal complex deposited on the surface of the particles by increasing the temperature of the fluid to coat the surface of the particles with the metal coating, thus obtaining the coated particles.
Patent JP-2012172802-A (JP)
Title: Ball bearing
Inventor: KANEKO SHOTARO
IPC: F16C19/06
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a ball bearing capable of preventing the deformation such as fracture of a waveform retainer even if excessive centrifugal force is applied, without changing outer dimension of the waveform retainer.SOLUTION: A ball bearing is provided with a waveform retainer formed by combining a pair of annular retaining plates 11 alternately having a flat part 2 and semicircle ball retaining part 1 at regular intervals. A rivet hole 3 formed in the flat part 2 is formed in a circumferential direction of the annular retaining plate 11 so as to be an oblong hole shape larger than a diameter of the rivet 20.
Patent JP-2012177560-A (JP)
Title: Radiation thermometer
Inventor: YAMANAKA SHUNICHI
IPC: G01J5/02
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a radiation thermometer capable of measuring the temperature of a measurement object area of a body to be subjected to temperature measurement at a correct focal distance by radiating a laser beam to a detection area.SOLUTION: The radiation thermometer comprises an infrared sensor 0101 for detecting infrared radiation energy radiated from a body to be subjected to temperature measurement 0108, an infrared lens 0102 for transmitting the infrared radiation energy 0109, a laser radiating part 0103 for radiating a laser beam to the body to be subjected to temperature measurement, a laser beam lens 0104 for transmitting the laser beam, a reflecting mirror 0105 for reflecting the laser beam 0110 radiated from the laser radiating part in the same direction as an optical axis direction of the infrared lens, and a laser spectroscopy lens 0107 arranged between the laser radiating part and the reflecting mirror to branch a laser beam. The laser beam lens and the infrared lens are an integrated type lens body structure 0106 in which the laser beam lens is arranged at the outer circumference of the infrared lens.
Patent JP-2012178062-A (JP)
Title: Communication system, information processing device, program and information processing method
Inventor: TAKAYAMA TAKEKI
IPC: A63F13/87
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a communication system in which an information processing device can suitably obtain the communication connection state of another specific information processing device registered as a friend even when information processing devices composing the communication system cannot always connect to a network.SOLUTION: A game device 100 can communicate with a server and another game device via an access point, and registers another specific information processing device as a communication partner. The game device 100 automatically repeats searching for a connectable access point. When retrieving a connectable access point, the game device automatically connects to the server via the access point. When connecting to the server by server connection means, the game device automatically receives, from the server, management information indicating the communication connection state of the other game device 100 registered as a communication partner.
Patent JP-2012176920-A (JP)
Title: Pharmaceutical composition
Inventor: KOBAYASHI SHINICHIRO
IPC: A61P9/10
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical composition which stably contains pitavastatin or its salt and pioglitazone and its salt.SOLUTION: The pharmaceutical composition contains the pitavastatin or its salt and the pioglitazone or its salt so that they do not substantially contact with each other.
Patent JP-2012182613-A (JP)
Title: Operation instructing device, image forming device equipped with the same and operation instructing method
Inventor: HAMADA AKIRA
IPC: G06F3/0484
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an operation instructing device which can easily instruct enlargement/reduction of an image and precisely check to what size of an output image a displayed image corresponds, and to provide an image forming device equipped with the operation instructing device, and an operation instructing method.SOLUTION: The operation instructing device includes: a display section for displaying the image; and a detecting section for specifying a corresponding position on the image displayed on the display section by detecting a touched position. When the detecting section detects that at least two points A and B are touched in a partial region of the detecting section, which corresponds to the image, in a state where the image 520 is displayed on the display section, a distance between two points in the image formed on recording paper, which correspond to the two touched points when the image is assumed to be formed on the recording paper, is calculated and it is displayed on a display panel. Thus, an error of an operation instruction such as enlargement and reduction can be suppressed, and wasteful consumption of ink and the recording paper can be suppressed.
Patent JP-2012181086-A (JP)
Title: Spectrum measuring apparatus and spectrum measuring method
Inventor: SEKIYA KAZUO
IPC: G01J3/36
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a spectrum measuring apparatus capable of preventing degradation of S/N ratio by delivering a sufficient light volume to imaging means such as an imaging camera, an imaging element, etc.SOLUTION: A spectrum measuring apparatus 1 comprises: a liquid crystal device 2 as a Fourier transform element; a voltage controller 5 for controlling voltage applied to the liquid crystal device 2; and an imaging device 3 for imaging a transmittance waveform of a measuring object 7 passing through the liquid crystal device 2. A computer 4 executes: a step for storing data about images taken while controlling the voltage applied to the liquid crystal device 2 so that a wave number included in the transmittance waveform after passage through the liquid crystal device 2 has a non-integral multiple relationship; a step for calculating a Fourier component of integral multiple frequency for each pixel in a measurement interval by solving a simultaneous equation based on the multiple pieces of image data which differ in the wave number; and a step for calculating an optical spectrum for each pixel by applying inverse Fourier transform to the calculated Fourier component of integral multiple frequency in each pixel.
Patent JP-2012181361-A (JP)
Title: Retardation film, method of manufacturing the same, polarizer, and liquid crystal display device
Inventor: TANIHARA NORIE
IPC: B29C55/08
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a retardation film having a uniform and high retardation value without increasing the haze by drawing with high magnification, and also improve productivity by increasing removability of a coat of dope.SOLUTION: The retardation film contains 1) a cellulose ester and 2) a first sugar ester compound obtained by reacting hydroxyl groups of sugar with only part of two or more carboxyl groups of a polyvalent carboxylic acid having the two or more carboxyl groups and an alkylene group with 5-16 carbon atoms.
Patent JP-2012186614-A (JP)
Title: Spare battery for hearing aid
Inventor: TAKEUCHI KYOHEI
IPC: H04R25/00
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To attain a configuration capable of continuously driving a hearing aid even when a residual capacity is reduced in the battery of the hearing aid.SOLUTION: A spare battery for a hearing aid includes: a battery case (21) (a body case) which is attached to one end in the longitudinal direction of a unidirectionally long hearing aid body case (11); connection terminals (25) arranged in the battery case (21) and to be electrically connected to an external terminal (15) which is arranged at the one end in the longitudinal direction of the hearing aid body case (11) while the battery case (21) is attached to the hearing aid body case (11); and a spare battery (22) for supplying power to the hearing aid (1) via the connection terminals (25).
Patent JP-2012190494-A (JP)
Title: Substrate for suspension, suspension, suspension with element, hard disc drive, and manufacturing method of substrate for suspension
Inventor: MIURA YOICHI
IPC: G11B5/60
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for suspension with the size of a via plating part being controlled.SOLUTION: The present invention solves the above problem by providing a substrate for suspension where a first wiring layer and a second wiring layer are laminated via a first insulating layer. The substrate for suspension is characterized in that a dam comprising a second insulating layer is formed to cover the surrounding of an opening part of a wiring layer for via connection and in that the top part of the via plating part is as high as the top part of the above dam part or lower than it.