baber/WOPTO huggingface dataset:
Patent JP-2012024339-A (JP)
Title: Radiation imaging system and collimator unit
Inventor: MURAKOSHI MASARU
IPC: A61B6/00
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To make a radiation imaging system a high quality image by suppressing the attenuation of an X-ray by vignetting and heel effect by a radiation source lattice and enlargement a focus size generated by arrangement of a filter.SOLUTION: The extending direction of the X-ray shielding part 19a and the X-ray transmitting part 19b of the radiation source lattice 19 are arranged parallel to the rotation axis 43 of the rotation anode 40 and the generation direction of the heel effect is arranged parallel to the extending direction of the X-ray shielding part 19a and the X-ray transmitting part 19b. Thereby, the X-ray reduced by the heel effect can be prevented from further being reduced by the vignetting by the radiation source lattice 19. The focus of the X-ray disturbed by the radiation quality filter 48 can be made small by the radiation source lattice 19 because the radiation quality filter 48 is arranged in the upstream side of the radiation source lattice 19 in the radiation direction of the X-ray.
Patent JP-2012026873-A (JP)
Title: Weighing conveyer device and weighing method
Inventor: SAKAMOTO TOSHIYA
IPC: G01G17/00
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a weighing conveyer device and a weighing method for making it possible for the top end of a weighing object to smoothly enter a weighing area by surely performing the rotational driving of a free roller by a simple structure.SOLUTION: A weighing conveyer device 1 is provided with a lower unit 1B and an upper unit 1A, and the lower unit is provided with: carrier conveyer means 2 comprised of a free roller 4; and weighing means of a weighing object B on the carrier conveyer means, and the upper unit is provided with: free roller driving means 9 that is in contact with the free roller and for transmitting a rotational driving force to the free roller; and elevation means 7 for bringing the free roller driving means into contact with and away from the free roller. A weighing method includes: a process of bringing the free roller driving means 9 into contact with the free roller 4 and causing the free roller 4 to be rotationally driven when the top end B1 of the weighing object enters the carrier conveyer means 2 of the weighing conveyer device; and a process of bringing the free roller driving means away from the free roller after the top end passes the carrier conveyer means.
Patent JP-2012024705-A (JP)
Title: Coating treatment method, program, computer storage medium, and coating treatment apparatus
Inventor: YOSHIHARA KOSUKE
IPC: B05C11/08
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To uniformly apply a coating liquid inside a substrate surface while restraining a supply amount of the coating liquid at a small amount when applying the coating liquid onto a substrate.SOLUTION: A solvent is supplied onto a wafer in rotation, and the wafer is rotated at a sixth rotation number to diffuse the solvent (process S1). The rotation of the wafer is accelerated to a first rotation number, and the wafer is rotated at the first rotation number (process S2). The rotation of the wafer is decelerated to a second rotation number, and the wafer W is rotated at the second rotation number (process S3). The rotation of the wafer is further accelerated to a third rotation number, and the wafer is rotated at the third rotation number (process S4). The rotation of the wafer is decelerated to >0 rpm and ≤500 rpm being a fourth rotation number, and the wafer is rotated at the fourth rotation number for 1 to 10 sec (process S5). The rotation of the wafer is accelerated to a fifth rotation number, and the wafer is rotated at the fifth rotation number (process S6). A resist liquid is continuously supplied to the center of the wafer from the process S2 and an intermediate part of the process S3 or during the process S2.
Patent JP-2012026187-A (JP)
Title: Reinforcing implement for hanger for folded-plate roof and the like
Inventor: IWATA MITSUNORI
IPC: E04D13/072
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing implement for a hanger for a folded-plate roof and the like, which facilitates construction, which can directly reinforce a hanging bolt, and which can be formed of a small number of materials.SOLUTION: A reinforcing implement 10 for a hanger for a folded-plate roof and the like is used to reinforce the hanger 20 for the folded-plate roof and the like, which is equipped with a hanging bolt 21 having an upper end fixed to the folded-plate roof 30 and the like and making an eaves gutter suspended from a lower end. The reinforcing implement 10 includes a reinforcing rod body 11 that is almost as long as or slightly shorter than the hanging bolt 21 and that embraces the hanging bolt 21. Embracement bodies 12 for embracing the hanging bolt 21 are provided at the upper and lower ends of the reinforcing rod body 11.
Patent JP-2011054943-A (JP)
Title: Suitcase-type solar power generating/power supply device
Inventor: SHIBATA NAOYOSHI
IPC: H01L31/042
Filed: 2010-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein there is no independent power supply device that is practical, compact, hand-carryable and transportable utilizing solar power generation exists thus far, and power supply from an automobile or a power generator that is not easy to transport or install has to be used, in using an electrical appliance, such as, a refrigerator in open-air activities including camping and picnic.  <P>SOLUTION: A suitcase-type solar power generating and power supply device includes a built-in independent solar power generation and power supply device, in a traveling suitcase having wheels with stoppers and a length-adjustable handle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012031705-A (JP)
Title: Block demolition method of multistory building
Inventor: KAWAKAMI TOSHIO
IPC: E04G23/08
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a block demolition method enabling demolition of a multistory building in a short period of time while stably keeping the building.SOLUTION: By allocating cantilever-supportable domains Q1, Q2, ..., Qi of a floor and beam 2 to the surroundings of pillars P1, P2, ..., Pi on a top floor Fn of a multistory building 1, and unifying the pillar Pi and the floor and beam 2 with the allocated domain Qi overlapping each other within a prescribed total load G, a framework of the top floor Fn is divided into a plurality of pillar-containing blocks B1, B2, ..., Bj. The framework of the top floor Fn is demolished by repeating for each block Bj the steps of cutting the floor and beam 2 around the block Bj and cutting the pillar P in the block Bj from a lower floor F(n-1) and bring it down to a ground E. By sequentially repeating the cycles from the division into blocks to the framework demolition for a new top floor F(n-1) after the demolition, the building 1 is demolished.
Patent JP-2012036617-A (JP)
Title: Fluidized soil and manufacturing method thereof
Inventor: FUKAYA MINORU
IPC: E02D3/00
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a fluidized soil capable of enhancing fluidity and preventing insufficient filling in a thin part with an increased specific gravity, and to provide a manufacturing method thereof.SOLUTION: A fluidized soil comprises a mixture of a hydraulic setting material of 100 mass%, crushed stones of 350 to 750 mass% which contains a fine grain fraction having a particle size smaller than 1.2 mm of 60 to 95 mass%, and a slurry of 400 to 700 mass% having a solid content of 4 to 37 mass% and a specific gravity of higher than 1.0 and lower than or equal to 1.3, and has a specific gravity of 1.4 to 1.8 and a flow value of 160 to 420 mm.
Patent JP-2012036144-A (JP)
Title: Plant disease control composition and application for same
Inventor: MATSUZAKI YUICHI
IPC: A01N43/56
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a composition exhibiting excellent effects on plant diseases.SOLUTION: For example, the plant disease control composition is provided by including a carboxamide compound such as 4-(N-trimethylindanylcarbamoyl)-3-difluoromethyl-1-methylpyrazole and a pyridazine compound expressed by formula (II) (wherein, Aindicates a chlorine atom, a bromine atom, a cyano group, a methyl group, or a methoxy group; Aindicates a fluorine atom or a hydrogen atom; Aindicates a halogen atom; and Aindicates a halogen atom, methoxy group, or a hydrogen atom).
Patent JP-2010266898-A (JP)
Title: External light-shielding layer and display apparatus having the same
Inventor: PARK DAE-CHUL
IPC: G09F9/313
Filed: 2010-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus capable of improving a contrast ratio in a bright room and preventing moire phenomenon from occurring.  <P>SOLUTION: The display apparatus includes: a panel assembly including a plurality of light-emitting cells divided into a light-emitting region and a non light-emitting region surrounding the light-emitting region, as viewed from a viewer; and a display filter disposed on the panel assembly and including an external light-shielding layer, the external light-shielding layer having light-shielding patterns formed on a side of the external light-shielding layer. An area of the light-emitting region occupies about 60% or more of a total area of the plurality of light-emitting cells, and a bias angle formed by an advancing direction of the light-shielding pattern and a longitudinal side of the panel assembly is about 5 degrees or less. The external light-shielding layer is applied to the display apparatus, thereby effectively preventing the moire phenomenon from occurring.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012041115-A (JP)
Title: Rotation transmission mechanism and paper feeder
Inventor: MORIKAWA TAKESHI
IPC: B65H3/06
Filed: 2010-08-17
Abstract: PROBLEM TO BE SOLVED: To suppress the inclination and abrasion of a rotating shaft by bringing a clutch needle into proper contact with an outer peripheral surface of the rotating shaft, even when a one-way clutch is attached to the rotating shaft to cause a slight rattle, when a rotary member to which the rotation of the rotating shaft is transmitted by the one-way clutch is provided on one side of the one-way clutch having the clutch needle contacted with the outer peripheral surface of the rotating shaft.SOLUTION: The one-way clutch 30 is provided such that the clutch needle 31 is brought into contact with the outer peripheral surfaces of the rotating shafts 11 and 21, while the rotary members 10 and 20 engaged with the one-way clutch for having the rotation of the rotating shaft transmitted are provided on the one side of the one-way clutch. Further, retaining members 12 and 22 are provided on the outer periphery of the rotating shaft on the other side of the rotary member of the one-way clutch, and an urging unit 40 for urging the one-way clutch so as to abut on the retaining members is provided.
Patent JP-2012041611-A (JP)
Title: Method for manufacturing high strength steel sheet excellent in stability of mechanical property
Inventor: ONISHI YOKO
IPC: C22C38/58
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a high strength steel sheet having excellent stability of mechanical property without requesting the difficult composition adjustment and without lowering the productivity at the time of performing a heat treatment.SOLUTION: After hot-rolling the steel material having the composition which contains, by mass, 0.05-0.3% C, 0.7-3.0% Si, 0.5-3.0% Mn, 0.01-0.1% Al, and 0.001-0.015% N and in which the content of N and Al satisfies 0.16[Al]-[N]+0.001≥0 (wherein, [] shows content (mass%) of each element) under conditions of 1,150-1,250°C heating temperature, 800-900°C rolling completed temperature, 90-99.5% rolling reduction, ≥20°C/s cooling speed after completing rolling and ≤650°C winding temperature, the steel material is cold-rolled and continuously annealed, thereby manufacturing high strength steel sheet with the structure which is mainly composed of a ferrite and a martensite.
Patent JP-2012040270-A (JP)
Title: Game machine
Inventor: MASHITA HIROYUKI
IPC: A63F7/02
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of providing interest and enjoyment to a player in the midst of selecting the game machine, even if a state of fuzzy probability is not caused.SOLUTION: A probability state notification unit 300 of the game machine 10 has a probability state notification mode control unit 300 capable of generating, as a notification mode for notifying information on a setting mode of probability, a high probability suggestion mode for suggesting that the probability derived from specific results is possibly set at a high probability. The probability state notification mode control unit includes: a lottery execution unit 300 for executing the lottery whether the high probability suggestion mode is generated; and a lottery execution mode control unit 300 for changing an execution mode of lottery by the lottery execution unit from a first execution mode which is a normal execution mode to a second execution mode which is different from the first execution mode, based on the occurrence of a non-game state when a variable display game is not executed.
Patent JP-2010268816-A (JP)
Title: Degradable chewing gum
Inventor: SOPER PAUL D
IPC: A23G4/00
Filed: 2010-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide gum base compositions and chewing gum compositions having non stick or reduced-stick properties and/or increased degradability.  <P>SOLUTION: The compositions include at least an ester or an ether of polymer containing a hydrolyzable unit or mixture of the same, an elastomer, which provide increased degradability. There are provided methods of preparing the gum base and chewing gum compositions, as well as methods of use.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042028-A (JP)
Title: Assembly of spacer and dicing blade for gang saw erodible by polishing
Inventor: SWANSON KENT A
IPC: B24B27/06
Filed: 2010-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly of a rotary saw blade used in the semiconductor industry.  <P>SOLUTION: The saw blade assembly for a gang saw for dicing a wafer includes a plurality of circular saw blades positioned along the common central axis, and a pitch spacer positioned along the common central axis between the adjacent saw blades and being eroded by polishing. The pitch spacer can be eroded to a desired diameter relative to the common central axis, by making the saw blade assembly come into contact with a polishing abrasive. Thus, saw blades of the saw blade assembly can be used for a long period, even if the blades are eroded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092185-A (JP)
Title: Method for promoting decomposition of acrylamide
Inventor: OZEKI KENJI
IPC: C12N11/00
Filed: 2010-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing filamentous fungus induced with acrylamide-decomposing function and the filamentous fungus obtained by the method.  <P>SOLUTION: This method for producing the filamentous fungus induced with the acrylamide-decomposing function is provided by culturing the filamentous fungus in an acrylamide-containing medium under the condition of pH 7.5 to 11.0. The method for producing immobilized filamentous fungus induced with the acrylamide-decomposing function is provided by comprising the following processes: (a) performing pre-incubation of a carrier with a nutrition source-containing medium, (b) culturing the filamentous fungus in a medium containing the carrier, and then (c) culturing the immobilized filamentous fungus on the carrier under the condition of pH 7.5 to 11.0 in the acrylamide-containing medium.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012046911-A (JP)
Title: Opening structure
Inventor: ARAKANE NORIHIDE
IPC: E06B3/46
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an opening structure capable of easily and selectively opening or closing two opening parts divided by a wall body, employing a simple structure.SOLUTION: The opening structure includes: a first opening part 21 and a second opening part 22 at respective sides of the wall body 17; and a slide door 30 along one side of the wall body, the slide door 30 being configured to open one of the first and second opening parts while the other of first and second opening parts being closed.
Patent JP-2012047516-A (JP)
Title: Radiation imaging apparatus
Inventor: SENDA MICHIRU
IPC: H04N5/32
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a radiation imaging apparatus that effectively suppresses a decrease in information reading performance due to element characteristic variation in a pixel.SOLUTION: A correction part 18 compares measurement data Dm obtained by measuring input/output characteristics of source follower circuits of a plurality of pixels 20 with initial data Dorg associated with the input/output characteristics. Then correction processing on signal data (input data Din) consisting an electric signal generated according to incident radiation is carried out using comparison results thereof. Even if characteristic variation of a transistor in a pixel 20 occurs owing to irradiation of the radiation, input/output characteristic variation of a source follower circuit corresponding to such characteristic variation is suppressed. Further, the correction part 18 performs such correction processing in units of pixels 20 individually. For example, the correction part 18 can handle partial (local) input/output characteristic variation in an imaging part 11 to suppress the input/output characteristic variation of the source follower circuit more precisely.
Patent JP-2012047077-A (JP)
Title: Farm working vehicle
Inventor: SUGA MASAAKI
IPC: F02D29/02
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To discriminate the start timing of an automatic regeneration process of a DPF, and to calculate of fuel consumption by arranging a measuring tool capable of measuring a worked area in a farm working vehicle.SOLUTION: In the farm working vehicle mounted with a diesel engine having the DPF, a GPS device is arranged in the farm working vehicle, and discriminates whether the automatic regeneration process of the DPF can be carried out from the present working state from the information of a movement locus by the GPS device. Also, the device calculates the fuel consumption from the present work contents by the information of the movement locus of the GPS device, and to calculate a workable area from fuel remaining in a fuel tank and notifying it.
Patent JP-2012048986-A (JP)
Title: Discharge lamp lighting device and lighting fixture using the same
Inventor: NARUO MASAHIRO
IPC: H05B41/24
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device and a lighting fixture using the same capable of reducing the number of components and performing detailed preheat current control while suppressing an excessive stress from being applied to a circuit component.SOLUTION: An inverter circuit 2 has a bridge circuit composed of a pair of switching elements Q1 and Q2 and converts a DC voltage of a DC power supply E1 into a high-frequency voltage by switching the DC voltage. A resonance circuit 3 is connected to an output end of the inverter circuit 2 and a resonance output of the resonance circuit 3 is supplied to a discharge lamp La1 having a filament. A capacitor C3 and a series circuit of a preheating transformer T1 and a switching element Q3 are connected between both ends of the switching element Q2 and a preheat current is supplied from a secondary winding of the preheating transformer T1 to filaments F1 and F2. The switching element Q3 is composed of a bidirectional switching element that is formed of a GaN-based semiconductor and has two gates. The operation mode of the switching element Q3 is controlled by an oscillation control circuit 5.
Patent JP-2012046376-A (JP)
Title: Zeolite catalyst and method of producing the same
Inventor: TOMIYAMA TAKUYA
IPC: C10G11/18
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide zeolite which can be used in order to significantly enhance a reaction speed of cracking of hydrocarbon, and a method of producing the same, or to provide zeolite which exhibits high catalyst activity in cracking reaction of the hydrocarbon and is low-cost, and a method of producing the same.SOLUTION: NH-USY type zeolite and the method of producing the same are provided, wherein the NH-USY type zeolite has a peak of an acid point in a spectrum of 3,590-3,610 cmin an IRMS-TPD method, and acid strength of the acid point is 140 kJ molor more. A zeolite catalyst, which is obtained by baking the NH-USY type zeolite, and a method of producing the same are provided.
Patent JP-2012047142-A (JP)
Title: Device and method for protecting separation unit of flying object
Inventor: IKEGAMI YOSHIYUKI
IPC: F02K9/38
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for protecting the separation part of a flying object having a structure of separating a separation part disposed inside the tail assembly by using a linear explosive device, the device which can protect a part to be protected such as the tail assembly from a high-temperature metal jet flow caused by the linear explosive device upon separating the separation part.SOLUTION: A protection device for the separation part of a flying object is provided, the flying object having a structure of separating a separation part disposed inside the tail assembly by using the linear explosive device, for example, a ram rocket R having a structure of holding a rocket nozzle RN inside a ram jet nozzle JN and cutting and separating the holding part of the rocket nozzle RN by use of the linear explosive device 5. An interference member 10 outwardly extending in the outer peripheral side of a cutting part by the linear explosive device 5 is disposed at a position in the periphery of the cutting part and corresponding to a part to be protected from the metal jet flow by explosion of the linear explosive device 5 upon separation. The high-temperature jet flow caused by the linear explosive device 5 is blocked by the interference member 10 to protect the objective part for protection.
Patent JP-2012054348-A (JP)
Title: Semiconductor substrate and semiconductor device
Inventor: EGAWA TAKASHI
IPC: H01L29/786
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a normally-off semiconductor device that has a high threshold voltage and a low leakage current.SOLUTION: The semiconductor device comprises a semiconductor element having a high electron mobility transistor (HEMT) structure including a ground layer (buffer layer) 3 of a III-nitride containing at least Al provided on a substrate 2, and a semiconductor group provided on the ground layer 3 and layered with a first semiconductor layer (channel layer) 4 of a III-nitride containing at least Al, preferably of GaN, and a second semiconductor layer (electron supply layer) 6 of a III-nitride containing at least Al, preferably of AlxGa1-xN where X≥0.2. The semiconductor device further comprises an insulating film 7 of a mixed crystal of Al2O3-Si3N4 formed on the semiconductor element and a gate electrode 9 formed on the insulating film 7.