baber/WOPTO huggingface dataset:
Patent JP-2011257322-A (JP)
Title: Simple differential pressure gauge
Inventor: ARAKI HISATO
IPC: G01L13/00
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a simple differential pressure gauge that securely prevents a gas leak by preventing corrosion of equipment with inexpensive constitution even when gas as an object of pressure measurement is corrosive gas such as chlorine-based gas.SOLUTION: The simple differential pressure gauge is provided with a firsts passage 20 for introducing the gas to be measured into a tube end 10 on one side of a housing tube body 14, a second passage 22 for introducing comparison gas into a tube end 12 on the other side, and differential pressure measurement means 24 of measuring differential pressure between the gas to be measured and the comparison gas based upon the liquid level position of measurement liquid 16 in the tube end 12 on the other side of the housing tube body 14 detected by non-contact type liquid level detection means 18.
Patent JP-2012003358-A (JP)
Title: Background determination device, method, and program
Inventor: IWASAKI MASAJIRO
IPC: G06T7/00
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To accurately determine a main object and the background.SOLUTION: The probability of a part of an image being the background is established, such as a part is more likely the background as its distance from the center of an image increases, and for regions into which the image is divided by performing clustering according to the commonality among feature amounts in the image, the average of probabilities distributed in each of the regions is calculated. Based on the average, it is determined whether the region is the background, so that the main object and the background can be accurately identified irrespective of the colors, the shapes, or the like of objects and the background. Based on learning data, background probability distribution for each image genre is generated in advance and utilized for determination of the background, so that determination accuracy can be further improved.
Patent JP-2012002893-A (JP)
Title: Proximity exposing device, and method for controlling gap of proximity exposing device
Inventor: FUJII YAMATO
IPC: G02F1/13
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To detect a gap between a mask and a base plate without adjusting a position of a light receiving system of a gap sensor, even if the thickness of the mask varies.SOLUTION: By using a plurality of gap sensors 40 having light projecting systems 40a diagonally irradiating light to a mask 2, and light receiving systems 40b receiving light irradiated from the light projecting system 40a and reflected by a lower surface of the mask 2 and light irradiated from the light projecting system 40a and reflected by a surface of a base plate 1, a gap between the mask 2 and the base plate 1 is detected from positions of the respective lights received by the light receiving systems 40b of the respective gap sensors 40, and gap matching between the mask 2 and the base plate 1 is carried out on the basis of the detection result. When using the mask with different thickness, optical components (70a and 70b) correcting changes of a light path due to increase/decrease in the thickness of the mask 2 are moved into the light path between the light projecting systems 40a and the light receiving systems 40b of the respective gap sensors 40 or moved out of the light path, according to the thickness of the mask 2.
Patent JP-2012002613-A (JP)
Title: Parameter estimating method and parameter estimating device for range finding apparatuses
Inventor: YANO KAZUHIRO
IPC: G01C3/00
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a parameter estimating method and a parameter estimating device for range finding apparatuses permitting acquisition of sufficient data for parameter estimation while keeping the space required for measurement to the minimum.SOLUTION: A parameter estimating method for range finding apparatuses, by which an image of a chart board 30 is shot with a stereo camera 20 and coordinates of a measurement object are measured with reference to a prescribed position from the image, comprises a first step of acquiring the coordinates of the chart board 30 by shifting the chart board 30 in a plane substantially orthogonal to the optical axis in the upper left region (the second quadrant) formed by division of the field of view of the stereo camera 20 at an angle of 90° from substantially the center of the field of view toward the periphery and at the same time acquiring a picture of the chart board 30 with the stereo camera 20, a second step of repeating the first step by turning the stereo camera 20 by 90° at a time on every region formed by the division, and a third step of estimating parameters from the coordinates of the chart board 30 and the picture.
Patent JP-2012000829-A (JP)
Title: Method of manufacturing hollow structure, manufacture apparatus and hollow structure
Inventor: KANEMATSU TOSHIHIRO
IPC: G02F1/1681
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a hollow structure which enables a fine hollow structure having openings on both upper and lower sides to be formed stably and rapidly in a single process of forming the hollow structure.SOLUTION: In Fig.1, (a) a material 3 prepared by adding a surfactant to an unhardened UV-curable resin is applied onto the first substrate 4 arranged with two or more concave parts 5 by e.g. a slit-coating or spin-coating method, and the pressure of the surroundings is reduced. (b) A fine honeycomb-like hollow structure is formed by expanding the gas of the hollow parts through the pressure of the gas held between the concave parts 5 and the UV-curable resin so as to cause the UV-curable resin covering the hollow parts to extend in the direction perpendicular to the surface of the substrate while parts of the UV-curable resin regulate mutually. (c) The resin of division walls erecting vertically on the substrate of the fine hollow structure can be hardened selectively by using a UV drawing device capable of irradiating selectively with UV rays as a selective hardening means 2. (d) Being not hardened, the ceiling parts of the hollow structure are to serve openings.
Patent JP-2010262303-A (JP)
Title: Optical element, liquid crystal apparatus and electronic equipment
Inventor: KUMAI HIROTOMO
IPC: G02B5/30
Filed: 2010-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element which facilitates manufacture of a wire grid and which has excellent optical characteristics, and to provide a liquid crystal apparatus and electronic equipment which can achieve simplification of manufacturing processes and high functionality of the liquid crystal apparatus.  <P>SOLUTION: The optical element 1 reflecting a portion of incident light and transmitting a portion of the incident light includes a substrate 6 having two or more first areas 6A and two or more second areas 6B which are flatly divided. In the first area 6A, a first grid G1 constituted of two or more minute wires 2a is formed. In the second area 6B, a diffraction functional part 4 having two or more groove parts 4A and a second grid G2 constituted of two or more minute wires 2a are formed in a laminated manner. The groove part 4A is formed in an area between minute wires 2a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241145-A (JP)
Title: Inkjet image-forming device for light curable ink, and inkjet image-forming method
Inventor: OTSU KAZUHIKO
IPC: B41M5/00
Filed: 2010-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet image-forming device capable of forming a good image without causing mottle and bleeding, and capable of decreasing the consumption amount of ink and decreasing UV irradiation energy for curing, and to provide an inkjet image-forming method.  <P>SOLUTION: The inkjet image-forming device includes an inkjet recording head forming an ink pixel layer on a pixel area of a recording medium by jetting light curable ink from a nozzle at several different timings, an ink-jet control means for controlling inkjet, a moving means for relatively moving the recording medium and/or the inkjet recording head, and a light irradiation means for radiating light to cure ink of the ink pixel layer and form the ink pixel. The ink-jet control means attaches the ink to two neighboring pixel areas at two different timings to form the ink pixel layers. Another ink pixel layer is formed after a shape change of one ink pixel layer stops, and the surface area of the one ink pixel layer is larger than that of the other ink pixel layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012009607-A (JP)
Title: Light-receiving element array, hybrid detector, and optical sensor device
Inventor: MORI DAIKI
IPC: H04N5/33
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a light-receiving element array or the like which is less likely to cause open-circuit failure when it is connected with a CMOS, or the like, to form a hybrid detector.SOLUTION: In the light-receiving element array of a compound semiconductor, a plurality of electrodes each provided with bumps for connection with a CMOS, or the like, are arranged. The region where the electrodes are arranged is divided into regions S,S,Sdepending on the distance from the center. Number density of bumps in the outside region is set larger than that in the central region so that the occupied area of bumps per region area of the outside region becomes larger than that of the central region.
Patent JP-2010201247-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a player from further losing interest by executing a powerful presentation with the image operatively connected with a plurality of movable bodies within a display area.  <P>SOLUTION: This invention is related to a game machine such as a Pachinko machine. When a ready-to-win state is achieved (at a prescribed timing), a plurality of movable members (movable bodies) are moved to enter the display area of an image display part, and a character (the image) is made to appear in the image display part (a step S84). Thereafter, the character is moved in conjunction with the plurality of movable members within a range of a number of times n of conjunction (steps S86 and S90). Specifically, all or part of the plurality of movable members are moved in tune with the movement of the character, or the character is moved in tune with the movement of all or part of the plurality of movable members. In this way, as the character and the plurality of movable members are moved in conjunction with one another, the presentation becomes powerful, and the player looking at the presentation is prevented from further losing interest in the presentation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012008814-A (JP)
Title: Communication device
Inventor: NAKABAYASHI AKIRA
IPC: G06K19/077
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a communication device which is thin and enhances communication sensitivity of respective communication members by improving a structure of a magnetic member in particular.SOLUTION: The communication device has: a first communication member; a second communication member; a metal member positioned between the first communication member and the second communication member; a first magnetic member positioned between the first communication member and the metal member; and a second magnetic member positioned between the second communication member and the metal member. The first magnetic member and the second magnetic member comprise a plurality of soft magnetic films which are laminated and insulating films put between the respective soft magnetic films. The respective soft magnetic films are formed by having an element T (where the element T represents Fe or Co, or their mixture) as a main component, an element M (where the element M represents at least one of the following elements: Hf, Ti, Zr, V, Nb, Ta, Mo, W, Al, Mg, Zn, Ca, Ce, and Y), and an element X (representing at least either O or N).
Patent JP-2012012664-A (JP)
Title: Method for manufacturing grain-oriented electromagnetic steel sheet
Inventor: KIJIMA TAKESHI
IPC: C22C38/00
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique to implement magnetic domain subdivision more securely in a method for manufacturing a grain-oriented electromagnetic steel sheet that reduces an iron loss by magnetic domain subdivision.SOLUTION: When performing magnetic region subdivision processing in which a laser is irradiated in a direction intersecting a rolling direction of a grain-oriented electromagnetic steel sheet after performing finish annealing on the steel sheet wound into the form of a coil and then performing flattening annealing, the energy density of the laser with which the steel sheet part is irradiated is increased from an inner wound part of the coil at the time of flattening annealing toward an outer wound part.
Patent JP-2012016984-A (JP)
Title: Master cylinder apparatus
Inventor: ISONO HIROSHI
IPC: B60T17/18
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a master cylinder apparatus of highly practical use.SOLUTION: The master cylinder apparatus 110 includes: a pressurizing piston 302 of which a compression chamber R1 for pressurizing hydraulic fluid is divided in front; an input piston 306 in which a piston-to-piston chamber R3 filled with the hydraulic fluid between the pressurizing piston and itself is divided and which advances by operating force applied to a brake operating member 150 connected to a rear end thereof; and a stroke simulator 450 which gives elastic reaction force with respect to the advance of the input piston. When the hydraulic fluid is pressurized exclusively depending on the operating force, the stroke simulator is made not to function and the piston-to-piston chamber is sealed up. As a result, the transmission of the operating force from the input piston to the pressurizing piston is allowed, and the pressurization of the hydraulic fluid in the compression chamber which is dependent on the operating force is achieved. Accordingly, if the input piston does not abut to the pressurizing piston, a braking device 116 can generate braking force.
Patent JP-2012016550-A (JP)
Title: Game machine
Inventor: NOTAKE YU
IPC: A63F5/04
Filed: 2010-07-11
Abstract: PROBLEM TO BE SOLVED: To reduce the number of kinds of commands regarding the number of bets and the number of credits.SOLUTION: This game machine includes: a first telegram creating unit for creating a first telegram after receiving a signal representing the injection of a bet; a first telegram table for creating the first telegram; a second telegram creating unit for creating a second telegram after receiving the number of credits; and a telegram synthesizing unit for synthesizing the first telegram and the second telegram to create a command regarding the number of bets. When a medal is injected, a first telegram of a first command is created. A second telegram of the first command is created based on the number of bets. The first telegram and the second telegram of the first command are combined and transmitted as the first command. A first telegram of a second command comparable to the number of credits is created. A second telegram of the second command is created based on the number of credits. The first telegram and the second telegram of the second command are combined for transmission as the second command. The command for the number of injected bets and the command for the number of credits are separately created.
Patent JP-2011019907-A (JP)
Title: Device and method for producing cooled coffee
Inventor: STEFAN STAHL
IPC: A47J31/60
Filed: 2010-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method by which freshly brewed coffee can be produced quickly.  <P>SOLUTION: The device includes: a brewing unit 4 for the production of coffee; a cooling machine 11; a coffee cooler 14 having a first flow path, and a second flow path connected with a coffee outlet 4a of the brewing unit 4; a fresh-water supply 2; and a fresh-water cooler 13. The fresh-water cooler 13 has a first flow path and a second flow path. The fresh water supply port 2 is connected downstream with the second flow path of the fresh-water cooler 13, further downstream with the first flow path of the coffee cooler 14, and further downstream with the brewing unit 4. The first flow path of the fresh-water cooler 13 is connected with a coolant circuit of the cooling machine.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250940-A (JP)
Title: Imprinting apparatus
Inventor: TAKAHASHI RYOICHI
IPC: G11B5/855
Filed: 2010-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imprinting apparatus that easily separates a stamper pressed to a resist on the surface of a medium substrate after imprinting.  <P>SOLUTION: The imprinting apparatus includes: a first die for holding a disc-shaped stamper having a concavo-convex pattern formed thereon; a second die for holding a disc-shaped substrate with a resist applied thereon to face the stamper held by the first die; and a suction ring that is arranged around the first die and has an outer groove for sucking in a vacuum the circumference of the stamper held by the first die and an inner groove for opening the circumference of the stamper to air.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012019737-A (JP)
Title: Agent for increasing sugar concentration in sugarcane, and method of promoting sugarcane ripening using the same
Inventor: KIKUCHI TAIJI
IPC: A01N43/54
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an agent for increasing sugar concentration in sugarcane which effectively increases sugar concentration and is capable of sufficiently promoting ripening; also disclosed is a method of promoting sugarcane ripening using the same.SOLUTION: The agent for increasing sugar concentration in sugarcane contains as active ingredients (A) at least one type of compound represented by the formula (I) (wherein A represents an oxygen atom or the like; Y represents a carboxyl group in free form or salt form; R represents a halogen atom or the like; and Y and R may bond to one another and form the -C(=O)-O-CH(CH)-group), and (B) an herbicide.
Patent JP-2011027738-A (JP)
Title: System for automated testing and/or measurement of a plurality of substantially identical components using x-ray radiation
Inventor: WUESTENBECKER MICHAEL
IPC: G01N23/04
Filed: 2010-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system appropriate for an in-line test of components.  <P>SOLUTION: This system (10) is used for automated testing and/or measurement of a plurality of substantially identical components (12) by means of X-ray radiation. The system is equipped with: a testing/measuring device (11) with X-ray devices (24 and 25); a protection cabin (15) surrounding the testing/measuring device; a conveying device (13) for continuously conveying components to or away from the testing/measuring device; and a control/evaluation unit (14), which is set up for automated control of the system and for evaluation of the X-ray signals. The testing/measuring device is equipped with: a support (17); and a rotor (18) mounted on the support so as to be continuously rotatable. The X-ray device is arranged on the rotor, and the conveying device is set up for serial conveying of the components through the rotor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012024813-A (JP)
Title: Method of manufacturing copper alloy strip having variant cross section
Inventor: SAKURAI TAKESHI
IPC: B21B3/00
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a copper alloy strip having a variant cross section, that does not lower a yield due to the loss of material, does not increase the facility cost, etc., does not require a finishing rolling step, and forms a strip having the variant cross section so as to have such dimensional accuracy in the direction of thickness that an error is ≤±0.005 mm.SOLUTION: When rolling a planar copper material between a stepped roll 1 and a flat roll 2, thick portions 7 are formed in both lateral edges of the planer copper alloy plate by small-diameter portions 4 of the stepped roll 1 and, at the same time, at least part of an edge of the thick portion 7 is pressed inwardly in the direction of width by a ridge portion 12 projected from the small-diameter portion 4. When the thickness of the thick portion 7 is assumed as T, a thickness T1 which is the height of the edge groove formed by pressing the edge of the thick portion 7 is determined in a range of 0.3×T to 0.9×T, a thickness T2 of a thin portion 6 in adjacent with the thick portion 7 is determined in a range of 0.20×T to 0.85×T, and an angle θ between the side surface of the thick portion 7 having the edge groove and the normal line along the radial direction is determined in a range of 0 to 60°.
Patent JP-2012026876-A (JP)
Title: Calibration method and calibration apparatus for electric field probe, and computer program
Inventor: KOGA YOHEI
IPC: G01R35/00
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To more easily calibrate an electric field probe.SOLUTION: An output voltage value (Vp) of an electric field probe is obtained by measuring a reference electric field generated in a micro strip line (12) by means of an electric field probe (14), and a reference value (Ez) is obtained on the basis of a reference electric field. The electric field probe is calibrated on the basis of the output voltage value (Vp) and the reference value (Ez).
Patent JP-2012025054-A (JP)
Title: Ink jet recording device
Inventor: IZAWA HIDEO
IPC: B41J11/14
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording device that highly accurately and easily adjusts a gap.SOLUTION: The ink jet recording device 100 includes: line heads 20-23 to be used for recording information on a recording medium 1; a head box 11 storing the line heads 20-23; and gap adjustment cams 30-32 in contact with a lower surface of a bottom 11b of the head box 11. The head box 11 is slightly movable in a vertical direction by rotating the gap adjustment cams 30-32.
Patent JP-2012027387-A (JP)
Title: Microscope system
Inventor: OKABE MASASHI
IPC: G02B21/00
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce variation of the movement speed of an observation image with respect to a view range of an image displayed on a display part even if driving a stage when the view range of the image on the display part is changed.SOLUTION: There is provided a microscope system 100 that comprises: an electric stage 11 to place a sample thereon and movable in the direction crossing with the optical axis of illumination light to be applied to the sample; an observation optical system 17 for acquiring an image of the sample illuminated by the illumination light; a view range setting part 31 for setting a view range of the image acquired by the observation optical system 17 for the display on a monitor 40; a control part 50 for calculating a ratio of the view range of the image with respect to the maximum imaging range; and a motor controller 27 for controlling the movement speed of the electric stage 11 in accordance with the ratio calculated by the control part 50.