baber/WOPTO huggingface dataset:
Patent JP-2012152524-A (JP)
Title: Game machine
Inventor: UENO AKIHIRO
IPC: A63F7/02
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To prevent a performance executed in each individual display area from becoming meaningless when individually executing a performance during variation display using a plurality of display areas.SOLUTION: Two display areas A1, A2 are formed within a common display screen corresponding to two patterns, respectively (A). When one pattern varies during variation of the other pattern, a performance during variation display is executed in parallel in both the display areas A1, A2 (B). When a ready-to-win performance occurs in one of the display areas A1, A2, the display area A2 where such a ready-to-win performance occurs is displayed in an enlarged size, and the other is displayed in a reduced size. Also, display performed in an enlarged size with variation start as a trigger can also be utilized as an advance notice performance in variation start.
Patent JP-2012158334-A (JP)
Title: Hanging container for volatilizing agent
Inventor: MIZUSHIMA HIROSHI
IPC: B65D25/20
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a hanging container for a volatilizing agent that facilitates confirmation of the remaining amount of the volatilizing agent even while the container is hung on a bar with clothes etc., and facilitates the change of attitude of the container.SOLUTION: The hanging container for the volatilizing agent has a container body 1 in which two cases 1a are faced to each other to form a storage space S for an insecticide sheet P therebetween. The container includes a hook 2 for hanging on the container body 1. On a peripheral wall 1c forming a contour shape of the container body 1, a circular groove M extending along the peripheral wall 1c is provided. The hook 2 includes a slider 2a prevented from falling out and retained in the circular groove M and allowing the hook 2 to move along the circular groove M, and an indicator case 3 storing an indicator I for indicating the remaining amount of the insecticide sheet P being the volatilizing agent.
Patent JP-2012159327-A (JP)
Title: Radar device
Inventor: YUSUKI KENICHI
IPC: G01S13/93
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a radar device capable of distinguishing whether a target is in a main lobe direction or a side lobe direction of an antenna, with comparatively simple composition.SOLUTION: A signal processing part 100 calculates distance to a target by selectively switching two receiving antenna RA 1 and TA 2 having a different side lobe directional characteristics, and determines difference of receiving level of each receiving antenna when the calculated distance is the same and the distance is used as a base of the calculation.
Patent JP-2012159466-A (JP)
Title: Metallographic structure measuring method and metallographic structure measuring device
Inventor: OZEKI TAKAFUMI
IPC: G01N29/04
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a metallographic structure measuring method and a metallographic structure measuring device capable of measuring interior micro-structures of a steel material by a nondestructive measurement by using ultrasonic waves.SOLUTION: A metallographic structure measuring method comprises the steps of: transmitting ultrasonic waves from an ultrasonic wave probe with respect to metal being as a material to be measured; measuring backscattering waves by using the ultrasonic waves being transmitted, of which a center wavelength at a portion to be measured is not greater than 5 times of a mean grain diameter of crystal grains and is not less than 5 times of a mean particle diameter of microparticles, in order to measure microparticles different from crystals in the material to be measured, or micro-structures and crystal grains by measuring the backscattering waves from an inside; removing backscattering wave components due to the crystal grains from the backscattering waves having been measured; extracting backscattering wave components due to the microparticles; and obtaining at least one of volume density of the microparticles, number density thereof and the mean particle diameter thereof from the backscattering wave components having been extracted due to the microparticles.
Patent JP-2012160662-A (JP)
Title: Method of manufacturing epitaxial wafer for transistors
Inventor: ISONO RYOTA
IPC: H01L29/812
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an epitaxial wafer for transistors capable of suppressing reduction in HEMT mobility.SOLUTION: A high electron mobility transistor structure layer 3 is grown by the vapor growth method on a condition that a growth temperature is 600°C or more and 750°C or less and that a V/III ratio is 150 or less. A bipolar transistor structure layer 4 is grown by the vapor growth method on a condition that a growth temperature is 400°C or more and 600°C or less and that a V/III ratio is 75 or less. Further, a non-alloy layer 18 is grown at a growth temperature of 380°C or more and 450°C or less.
Patent JP-2012163655-A (JP)
Title: Screen device
Inventor: KUROI SEIJI
IPC: G03B21/58
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a screen device in which forgetting to close an opening/closing lid does not occur, and which opens/closes the opening/closing lid with a simple structure.SOLUTION: A screen device 1 comprises: a flexible screen 2 formed into a substantially rectangular shape; a pantograph mechanism part 4 for stretching and housing the screen 2 by holding and expanding/contracting the screen 2; a housing 3 which has an opening/closing lid 37 for opening and closing when stretching and housing the screen 2, and which houses the screen 2 and the pantograph mechanism part 4; an electric motor 7 which is installed inside of the housing 3, and makes the pantograph mechanism part 4 expand/contract by moving one end of the pantograph mechanism part 4; and a wire 8 one end of which is held by the electric motor 7, the other end of which is held by the opening/closing lid 37, and which closes the opening/closing lid 37 interlocking with motion of contracting the pantograph mechanism part 4 by the electric motor 7.
Patent JP-2012165230-A (JP)
Title: Image forming method and image forming apparatus
Inventor: HAGA TATSUYOSHI
IPC: H04N1/21
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To form an image at high speed by outputting image data of a bit map format from an HDD to an image forming part.SOLUTION: An image forming apparatus comprises: a hard disk device 111 having a first area and a second area capable of storing respective data by different management systems; an RIP processing part 130 which converts first data to second data for image formation; an image forming part 180 which forms an image with the second data; and a control part 101 which performs control to store the first data inputted thereto in a first area 111a, performs control to store the second data converted by the processing part in a second area 111b, reads the second data from the second area, and supplies the second data to the image forming part 180 with the timing of image formation.
Patent JP-2012164286-A (JP)
Title: Commodity information processor, commodity information processing system, and program
Inventor: INABA TOSHIAKI
IPC: G07G1/12
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To allow a commodity information processor to notify information about a speed of input operation on commodity specification information.SOLUTION: A commodity information processor includes input means, creation means, and notification means. The input means inputs commodity specification information for identifying a commodity by user's input operation. The creation means measures a time required for the input operation and creates speed information showing a speed of the input operation using the measured time. The notification means notifies the speed information.
Patent JP-2012166891-A (JP)
Title: Sheet conveying apparatus and printing apparatus
Inventor: TAKEUCHI TOSHIKI
IPC: B41J15/06
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying apparatus and a printing apparatus capable of conveying a sheet with a high degree of accuracy regardless of used sheets.SOLUTION: The sheet conveying apparatus coveys a sheet while nipping the sheet between a conveyance roller and a pinch roller. The pinch roller includes a first roller and a second roller adjacent to each other in a rotational axial direction thereof. The pinch roller further includes a mechanism configured to change a difference between a pressing force that the first roller applies to the conveyance roller and a pressing force that the second roller applies to the conveyance roller.
Patent JP-2012173064-A (JP)
Title: Rock quality evaluation method and rock quality evaluation device
Inventor: FUJISAKI KATSUTOSHI
IPC: G01N3/52
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a rock quality evaluation method and a rock quality evaluation device capable of being easily implemented at a quarry.SOLUTION: A rock quality evaluation method includes: a water absorption rate correlation preparation step (S101) which makes a calculation device store a correlation between an elastic modulus and a water absorption rate of a rock material as a water absorption rate correlation; a striking exploration step (S105) which makes the calculation device calculate the elastic modulus of the rock based on acceleration data obtained through an acceleration sensor when striking the rock with a metal hammer having the acceleration sensor and a spherical striking surface; a water absorption rate estimation step which makes the calculation device estimate the water absorption rate of the rock based on the calculated elastic modulus and the water absorption correlation; and a usability determination step (S109) which determines availability of the rock for a use of the rock based on comparison of a water absorption rate estimate obtained by the water absorption estimation step with a water absorption rate reference value preliminarily set in accordance with the use of the rock.
Patent JP-2012170870-A (JP)
Title: Waste paper treatment apparatus
Inventor: IKEDA YUKIO
IPC: B02C18/22
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a waste paper treatment apparatus improving work efficiency in waste paper treatment by dispensing with a worker standing by or taking it back.SOLUTION: The waste paper treatment apparatus includes a treating part 2 for carrying out destruction treatment of waste paper P, and a paper supply part 1 for continuously supplying the set waste paper P to the treating part 2. The paper supply part 1 includes an upstream paper supply part 11 and a downstream paper supply part 13 arranged in a paper supply direction and connected. When the waste paper P is set, the upstream paper supply part 11 automatically supplies all the waste paper P to the downstream paper supply part 13. The downstream paper supply part 13 is provided inside a sealed apparatus body 101, and stores the waste paper P supplied from the upstream paper supply part 11 and furthermore supplies the waste paper P to the treating part 2. The paper supply part 1 exhibits a security function by moving the waste paper P set in the upstream paper supply part 11, automatically to the downstream paper supply part 13 inside the apparatus body 101.
Patent JP-2012172415-A (JP)
Title: Assembly building
Inventor: OKADA KAZUOMI
IPC: E04B1/343
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an assembly building having a higher degree of freedom in erection position of a column than a conventional one.SOLUTION: An assembly building is provided with a frame 1 and a roof 2, and the frame 1 comprises a column 3 and a beam 4 and two frames 1 are installed at the front and at the back. The roof 2 has girders 5 extending front to back at both left and right sides, and the beam 4 and the girder 5 are connected using a connector 6. The beam 4 of the frame 1 on the front side can be connected in the crossing state at an arbitrary angle at an arbitrary position from the front side end to the longitudinal center of the girder 5, and the beam 4 of the frame 1 on the back side can be connected in the crossing state at an arbitrary angle at an arbitrary position from the back side end to the longitudinal center of the girder 5.
Patent JP-2012171255-A (JP)
Title: Ink jet head, and recording device
Inventor: HOZUMI DAISUKE
IPC: B41J2/055
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head reducing variations in discharging speed caused by a pressure distribution in a common passage.SOLUTION: The ink jet head 5 includes a base substrate 21 with a plurality of discrete passages 25, and two common passages 27 formed. Each discrete passage 25 includes a pressurizing chamber 31, and two supply holes 34 communicating with the pressurizing chamber 31 and respectively opened to the two common passages 27. Among the plurality of discrete passages 25, the order from the upstream side, of first supply holes 34A in the first common passage 27A is reverse to the order from the upstream side, of second supply holes 34B in the second common passage 27B.
Patent JP-2012171577-A (JP)
Title: Tire
Inventor: ODAGAWA DAICHI
IPC: B60C3/06
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To strike a balance among braking performance, driving stability and suppression of nonuniform wear at a high level.SOLUTION: In a tire 1, a shoulder land 33 is formed on the outside (one side) in a tread width direction with respect to a ribbed groove 22 formed on a tread 11, and a shoulder land 34 is formed on the outside (the other side) in the tread width direction with respect to a ribbed groove 23. In the formation of the tire 1, a width Wmi of a lateral groove 332 in the circumferential direction of the tire is set smaller than a width Wmo of a lateral groove 342 in the circumferential direction of the tire.
Patent JP-2012171582-A (JP)
Title: Hull resistance reduction device
Inventor: SHIRAISHI KEIICHI
IPC: B63B1/38
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a hull resistance reduction device that does not require extra power consumption for discharging bubbles, is simply controllable and has a high energy saving effect.SOLUTION: The hull resistance reduction device discharges bubbles to an outer surface of a hull of a ship to reduce frictional resistance during navigation. The device is provided with a supercharger 20 driven by exhaust gas from the main engine of the ship and pressure-feeding combustion air to the main engine. The combustion air supplied from the supercharger 20 to the main engine is extracted and discharged to the outer surface of the hull. The supercharger 20 is provided with a variable nozzle capable of adjusting an exhaust flow speed in two stages. When the combustion air is extracted and discharged to the outer surface of the hull, the variable nozzle is reduced in opening degree, and when the combustion air is not extracted and discharged to the outer surface of the hull, the variable nozzle is opened.
Patent JP-2012178001-A (JP)
Title: Candidate presentation device, method and program
Inventor: KONYA HIROKO
IPC: G06F17/30
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology for easily searching content such as a video by more appropriately presenting a candidate than a conventional manner.SOLUTION: By defining information about content as metadata, a metadata storage part 1 stores the meta data of each content. A language processing part 2 extracts a character string configuring the metadata as a predictive conversion candidate word. The extracted predictive conversion candidate word is stored in a predictive conversion candidate word storage part 3. By defining information about the appearance frequency of the predictive conversion candidate word in predetermined data relating to content as an exposure degree about the predetermined data of the predictive conversion candidate word, an exposure degree calculation part 5 calculates the exposure degree of each predictive conversion candidate word. A predictive conversion candidate word extraction part 7 extracts the predictive conversion candidate word including the character string input by a user from the predictive conversion candidate word storage part. A candidate word sort part 8 outputs the extracted predictive conversion candidate word in the descending order of the exposure degree.
Patent JP-2012181251-A (JP)
Title: Method for manufacturing polarized lens
Inventor: ASAI OSAMU
IPC: G02C7/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a polarized lens for which a dip-coating method is used and that shows excellent polarization efficiency.SOLUTION: Provided is a method for manufacturing a polarized lens having a polarization layer containing dichroic dye on a lens base material. The method comprises: a step of immersing a lens base material whose outermost surface includes a surface having a ditch for regulating alignment of the dichroic dye in dichroic dye containing solution; a step of taking out the lens base material from the dichroic dye containing solution with the surface being substantially perpendicular to a solution surface; and a step of holding the taken-out lens base material horizontally for a predetermined period of time with the surface pointing vertically upward after the surface has been directionally changed so as to point vertically upward.
Patent JP-2012182274-A (JP)
Title: Module component, manufacturing method of the module component, semiconductor package where the module component is mounted, electronic module, and electronic apparatus
Inventor: KANETAKA YOSHIFUMI
IPC: H01L23/00
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive module component which reduces warpage of a substrate where semiconductor components are mounted and realizes an effective shield function.SOLUTION: In a module component 100 according to this invention, a semiconductor component 1 is mounted on a substrate 2 where land/wiring patterns 3 are formed. The module component 100 includes: a resin 5 which is provided on a surface of the substrate 2 covering the semiconductor component 1; a metal plate 7 laminated on a surface of the resin 5; a conductive paste 8 electrically connecting the land/wiring patterns 3 of the substrate 2 with the metal plate 7.
Patent JP-2012181334-A (JP)
Title: Low refractive index film forming composition, manufacturing method of low refractive index film, and low refractive index film and anti-reflection film formed by the method
Inventor: OZAKI YUKI
IPC: C09D7/61
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a low refractive index film forming composition that exhibits an excellent anti-reflection function even at a single layer and does not exert influence to an environment.SOLUTION: The low refractive index film forming composition contains (A) inorganic polysilazane and (B) at least one kind of organic polymer selected from a group consisting of an organic polymer containing silazane, an organic polymer containing siloxane, and an organic polymer containing ureasilazane, and the weight ratio of (A):(B) is 40:60 to 17:83.
Patent JP-2011177792-A (JP)
Title: Method for producing hollow ingot, and production system therefor
Inventor: HOLZGRUBER HARALD
IPC: B22D23/10
Filed: 2011-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system which can efficiently produce a hollow ingot of high quality.  <P>SOLUTION: At least two consumable electrodes (12) with a diameter (D) of at least 1.0 time the thickness of the hollow ingot (18) of a finished product are dissolved in a water-cooled type short mold (10) broadened within the region of the consumable electrodes (12), particularly broadened in a T-shape within the consumable electrodes (12). The inner wall part of the hollow ingot (18) is formed by a water-cooled type mandrel (17) with a tapered part introduced inside the mold (10) from the upper part. The liquid face level (20) of a liquid heel (14) is held to a direction lower than a T-shaped broadened part (11) of the mold (10).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012180113-A (JP)
Title: Outdoor fuel storage apparatus
Inventor: IKETANI HIROSHI
IPC: B65D90/24
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor fuel storage apparatus capable of preventing oil from flowing out to the outside by grasping oil leakage accurately, and capable of discharging only rain water through a discharge passage when the rain water and the oil are present in an oil retaining wall.SOLUTION: The outdoor fuel storage apparatus 1 is configured such that the discharge passage 3 is provided over prescribed treatment tanks from the discharge outlet 24 formed in a sump pit 23 in the oil retaining wall 2 for setting a fuel tank T, and the discharge passage is capable of being changed over to a distributable condition or a cut-off condition by the opening and closing operation of the valve 4. The apparatus includes a liquid level switch 5 in which an operation point 5P is set at a higher position than a discharge outlet 24, an electrode switch 6 in which an operation point 6P is set at a higher position than the discharge outlet 24 and at a lower position than the operation point 5P of the liquid level switch 5, and a control section 7 for controlling the opening and closing operation of a valve 4 based on the operational conditions of the liquid level switch 5 and the electrode switch 6.
Patent JP-2012181167-A (JP)
Title: Rolling/sliding fatigue life testing method and testing device for steel materials
Inventor: MATSUBARA YUKIO
IPC: G01M13/04
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a rolling/sliding fatigue life testing method for steel materials such as a material for rolling motion components and the like, capable of minimizing disturbances, simulating an actual device as possible, and efficiently generating early breakage caused by hydrogen brittleness, and a testing device for this method.SOLUTION: In an inventive rolling/sliding fatigue life testing method for steel materials, a test body 3b of a steel material is immersed in a lubricant 2 in a test oil tank 1, and a load causing rolling/sliding contact is applied to the test body 3b to test the rolling/sliding fatigue life of the test body 3b. Water is injected into the lubricant 2 and the concentration of mixed water is measured by its capacitance and oil temperature. When the test body 3b is a material for a rolling motion component, a rolling motion component simulated body 3 which is a simulated component for testing is manufactured and included in components, and the rolling motion component simulated body 3b is immersed in the lubricant and a testing device is actuated.
Patent JP-2012186540-A (JP)
Title: Solid-state imaging device
Inventor: SATO MAKI
IPC: H04N5/376
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To reduce the load of a drain power source of a reset transistor and reduce the layout area in a configuration in which the drain power source of the reset transistor and a drain power source of an amplification transistor are separately provided.SOLUTION: There is provided a solid-state imaging device comprising: a cell UC1 in which two pixels are provided; an amplification transistor Tb shared by the two pixels and configured to amplify a signal read from the pixels; a reset transistor Tc shared by the two pixels and configured to reset the signal read from the pixels; and a row scanning circuit 1 configured to drive a drain of the reset transistor Tc separately according to different lines. A drain diffusion layer portion of the reset transistor and a drain diffusion layer portion of the amplification transistor are shared between different adjacent cells which share the pixels.