baber/WOPTO huggingface dataset:
Patent JP-2013176344-A (JP)
Title: Method for antimicrobial treatment of culture plate
Inventor: OBARA OSAMU
IPC: C12M1/22
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To impart antimicrobial property without using an antimicrobial agent to the whole surface of a culture plate to which antimicrobial property is to be imparted.SOLUTION: A method for antimicrobial treatment of a culture plate includes forming a synthetic resin film on the surface of the culture plate, and then performing vacuum ultraviolet irradiation treatment in an oxygen atmosphere to impart antimicrobial property to the culture plate.
Patent JP-2013183048-A (JP)
Title: Electron beam irradiance level determination method
Inventor: NAKADA NAOKO
IPC: H01L21/027
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam irradiance level determination method capable of enhancing processing tolerance and improving resolution even when a design pattern is fine when irradiating an electron beam on the basis of a design pattern onto an electron beam sensitive resist.SOLUTION: A plurality of evaluation points is provided in the vicinity of a contour line of a design pattern, stored energy of the electron beam for each evaluation point is calculated, contrast of the stored energy is obtained, and an irradiation amount of the electron beam is determined so that the stored energy changes steeply.
Patent JP-2013184530-A (JP)
Title: Plunging preventing device of powdery fluid transport vehicle
Inventor: UMEMURA IZUMI
IPC: B60P3/22
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a plunging preventing device of a powdery fluid transport vehicle in which first interference of installed articles such as a tank discharging part and a coupling hose can be avoided when unloading cargos, second installing intervals to a tank side can be changed relative to various ground heights of an undercarriage, the device is excellent in versatility, third those can be realized simply and easily while being excellent in cost aspect.SOLUTION: A plunging preventing device 10 is attached to a powder and granular material transport vehicle 1 loading a powder and granular material into an inclinable tank 3 and carrying the same thereby prevents rear end collision of a following vehicle. The device is installed not to an undercarriage 2 side but to a tank 3 side, and an installing interval C relative to the tank 3 side of the device body 11 can be changed. In other words, an installing device 12 is attachably and detachably installed to a bracket 13 of the tank 3 side by fastening bolts 14 so as to be able to change a vertical positional relation D therebetween by using spacers 15 for example, in the plunging preventing device 10.
Patent JP-2013188246-A (JP)
Title: Pachinko machine
Inventor: YASUDA HISASHI
IPC: A63F7/02
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To make a player hardly recognize a game state after a jackpot game for a predetermined period of time after the jackpot game.SOLUTION: A special symbol and regular symbol variation time determining means sets the variable time of a special symbol relatively short and sets the variable time of a regular symbol short even if a game state is either of a time-shortened state or a probability variable state until an N-th time of a special pattern game after a jackpot game. The means sets the variation time of the special symbol relatively long from a (N+1)th time to a (N+A)th time, and sets the variation time of the regular symbol long from the (N+1)th time to a (N+B)th time even if the game state is a low probability state or a probability variation state. On and after a (N+B+1)th time, the meas sets the variation time of the regular symbol long when the game state is a low probability state, and when the game state is a probability variation state, the means set it short. An excitement creating action display control means displays an excitement creating action of a special pattern game in the case that a special pattern is won and an excitement creation action of each special pattern game after the jackpot game to the (N+A)th time on an excitement creating action display device in such a manner that the player cannot easily recognize a type of a determined special symbol.
Patent JP-2013190234-A (JP)
Title: Bare ground radiation dose reduction method of construction
Inventor: SUZUKI JUN
IPC: G21F9/28
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of construction capable of reducing radiation dose effectively by suppressing labor and costs as much as possible in a wide bare ground such as a schoolyard, park and playground and securing safety in the schoolyard, the park, and the playground contaminated with radioactive substances.SOLUTION: A method of construction is provided with: a process for stripping off topsoil 10 of a bare ground to be processed and storing the stripped topsoil 10 in a temporary space; a process for digging clean soil 20 in a lower layer of the topsoil 10 and storing the dug clean soil 20 in a temporary space apart from the temporary space for the topsoil; a process for spreading charcoal all over a dug surface where the clean soil 20 has been dug to provide a lower layer charcoal layer 30a; a process for backfilling the topsoil 10 on the charcoal layer 30a in the lower layer; a process for spreading charcoal all over the backfilled topsoil 10 to provide a charcoal layer 30b in an upper layer; and a process for backfilling the clean soil 20 on the charcoal layer 30b in the upper layer.
Patent JP-2013191338-A (JP)
Title: Lighting fixture
Inventor: NAKAMURA KOICHI
IPC: H01L33/58
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture, thin and lightweight, capable of having high design flexibility on a light-emitting surface shape.SOLUTION: A flat plate-shaped light guide plate 50 is configured for surface irradiation of light incident from a side face at least from either upper or lower surface. A surface light emitter 10 has a flexible plane board 20, and a plurality of light-emitting elements 30. The light guide plate 50 and the surface light emitter 10 are combined along the side face of the light guide plate 50 in a longitudinal direction of the board 20. Light emitted from the light-emitting elements 30 is guided into the light guide plate from the side face of the light guide plate 50, and is applied from either of the upper and lower surfaces of the light guide plate.
Patent JP-2013190740-A (JP)
Title: Image processing device
Inventor: ENDO MICHIAKI
IPC: G03G15/20
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent attachments scraped by a cleaning rubbing body 215 and accumulated in the vicinity of the cleaning rubbing body as a result of the cleaning rubbing body contacting with a pressure roller 202 to scrape the attachments and clean a surface of a pressure roller, from being conveyed to a fixing nip part N with a rotation of the pressure roller when the pressure roller is reversely rotated for jam processing, etc., and attaching to a recording material.SOLUTION: On a pressure roller 202 is provided a cleaning rubbing body 215, and upstream the cleaning rubbing body 215 in a normal copy rotation, on a periphery of the pressure roller is provided a rotatable cleaning roller 216. The cleaning roller 216 rotates following the pressure roller 202 in the normal copy. The cleaning rubbing body 215 scrapes attachments on the pressure roller. The cleaning roller 216 reversely rotates with respect to the pressure roller in the reverse rotation of the pressure roller for jam processing, etc., to prevent the attachments accumulated in the vicinity of the cleaning member from being conveyed to a fixing nip part N with the rotation of the pressure roller.
Patent JP-2013189967-A (JP)
Title: Engine with variable displacement supercharger
Inventor: TAKAHASHI TAKASHI
IPC: F02B37/12
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To quickly and easily control operation of an actuator, while reducing or preventing influence of hysteresis, in an engine having: a variable displacement supercharger; an actuator for changing capacity of the supercharger; and a turbo-sensor.SOLUTION: An engine with a variable displacement supercharger includes: a variable displacement supercharger 40; a turbo-sensor 63; an actuator 50 for changing a capacity of the supercharger; and a control device 70 for storing operation control data 71 indicating a relationship between an engine operation state and an operation state of the actuator. The control device: has an ordinary control mode of operating the actuator so as to become an operation state provided by a present engine operation state obtained from a present engine operation state and the operation control data; and executes feedback control so that a measured supercharger rotating speed detected by the turbo-sensor coincides with a corresponding preset rotating speed, instead of the ordinary control mode, when the present engine operation state becomes first or second states.
Patent JP-2013194929-A (JP)
Title: Air conditioner
Inventor: ITAKURA SHUNJI
IPC: F25B1/00
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of suppressing decline in heat exchange efficiency of a heat exchanger when a non-azeotropic refrigerant mixture is used.SOLUTION: When an air conditioner 1 performs cooling operation, a refrigerant discharged from a compressor 21 is made to flow in to an outdoor heat exchanger 23 via an ejector 28 and a four-way valve 22, and is condensed to become a gas-liquid two-phase state. The refrigerant made to flow out from the outdoor heat exchanger 23 is made to flow in to a refrigerant separator 27, and is separated into a first refrigerant including a large amount of a low-boiling refrigerant and a second refrigerant including a large amount of a high-boiling refrigerant. The first refrigerant and the second refrigerant decompressed by a third expansion valve 53 perform heat exchange by an auxiliary heat exchanger 26. The condensed and supercooled first refrigerant is decompressed by the third expansion valve 53, and is made to flow in to an indoor unit 6. The second refrigerant that has undergone heat exchange with the first refrigerant by the auxiliary heat exchanger 26 is evaporated, is made to flow in an inflow pipe 47 to be introduced to the ejector 28, and is led out to the four-way valve 22 together with the refrigerant discharged from the compressor 21 and made to flow in to the ejector 28.
Patent JP-2013180190-A (JP)
Title: Method for cleaning air
Inventor: FURUKAWA KENICHI
IPC: B01D53/14
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a simply-structured, low-cost, high-function method for cleaning air allowing the removal of all sizes and kinds of pollutants.SOLUTION: Polluted air is passed through a container into which stand-alone gels not performing blocking with another gel even after an absorbent resin absorbs water to swell are stuffed by closing up the stand-alone gels to form a gel aggregate, and is passed through gaps of the gel aggregate to be exhausted. Because the stand-alone gels coming into light contact with each other, the gel aggregate is bulky, and a lot of communicated gaps are present in the gel aggregate. Solid bodies of the polluted air come into contact with the wet stand-alone gels while the polluted air passes very long paths to be captured in the surfaces, and water-soluble gas or smelling gas is dissolved in water of the surfaces.
Patent JP-2013193109-A (JP)
Title: Method of manufacturing vertically-striped steel plate
Inventor: MIMURA YOSHIMASA
IPC: B21C51/00
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a vertically-striped steel plate by which the deviation of stripes is prevented and the vertically-striped steel plate having high quality is manufactured.SOLUTION: After a vertically-striped steel plate K manufactured with a finishing mill 2 is taken up on a coiler 3 as a vertically-striped steel plate coil KC, whether or not the edge length E8 of a prescribed winding vertically-striped steel plate is different from an allowable value E is determined on the basis of the distance data Lc1, Lc2 of the vertically-striped steel plate KC, which are measured with a laser range finder 13. When the edge length E8 of the winding vertically-striped steel plate (for example, RK8) is different from the allowable value E, it is determined that the roll center Cf of the second caliber stand F2 of the finishing mill generates the center deviation to the center position Cs of the plate width of a stock 1 to be rolled, by adjusting the rolling reduction of the end in the axial direction of the work rolls of a rolling stand F1, the center deviation of the stock 1 to be rolled and the caliber stand F2 is eliminated when forming the next vertically-striped steel plate.
Patent JP-2012151888-A (JP)
Title: Image processing system and control method of the same
Inventor: TAKAHASHI YASUHIRO
IPC: G03G21/00
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system which can highly precisely analyze encoded information embedded in an original on variable magnification by using an image reader enabling optical variable magnification, and to provide a control method of the image processing system.SOLUTION: The image processing system receiving an image from a scanner 0113 which can perform optical variable magnification includes: an image variable magnification section 0260 which digitally magnifies the received image; and an information detecting section 0270 detecting encoded information from the received image. When a magnification rate is not suitable for optical variable magnification, the received image is digitally magnified instead of optical variable magnification. The information detecting section 0270 detects the encoded information from the received image before digital variable magnification on the received image.
Patent JP-2012139096-A (JP)
Title: Semiconductor device
Inventor: HOSOKAWA KYOICHI
IPC: H02M3/155
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that achieves a sufficient driving voltage for a high-potential -side switching element.SOLUTION: A semiconductor device comprises a terminal for an input voltage, a terminal for output, a terminal for a ground potential, a terminal for a power supply voltage, and a first terminal. In the semiconductor device, a first chip, a second chip, and a third chip are sealed in one package. The first chip includes a first MOS having a source-drain path between the terminal for an input voltage and the terminal for output. The second chip includes a second MOS having a source-drain path between the terminal for output and the terminal for a ground potential. The third chip include a PMOS having a first driving circuit whose output is connected to the gate of the first MOS, a second driving circuit whose output is connected to the gate of the second MOS, a drain connected to the terminal for a power supply voltage, and a source connected to the first terminal. Capacitance can be connected between the first terminal and the terminal for output. When the second MOS is ON, the PMOS becomes ON, and when the second MOS is OFF, the PMOS becomes OFF.
Patent JP-2013193349-A (JP)
Title: Inkjet recording apparatus and inkjet recording method
Inventor: SAIDA HIROBUMI
IPC: C09D11/00
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus which can improve the glossiness of an image.SOLUTION: An inkjet recording apparatus includes a carriage 30 including irradiation parts 32 and 34 for radiating active rays and an image formation part 24 for ink-jetting an ink to be cured by the active rays to form an image. The carriage 30 has a scanning means which scans in both directions along the direction orthogonal to the transportation direction of a recording medium 12. The irradiation part has temporary curing irradiation means 32 provided at both sides of the image formation part in the scanning direction of the carriage 30, a main curing irradiation means 34 provided downstream of the transportation direction of the recording medium 12, and a control part in which, with respect to the traveling direction of the scanning direction of the carriage 30, the curing irradiation means 32 on the front side is turned on, the temporary curing irradiation means 32 on the back side is turned off, and droplets are shot. There is also provided an inkjet recording method.
Patent JP-2013197025-A (JP)
Title: Method for manufacturing solid polymer electrolyte membrane
Inventor: YAMAMOTO RYUICHI
IPC: C08F8/00
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing solid polymer electrolyte membrane which is capable of improving waterproofness and proton conductivity.SOLUTION: In a process for manufacturing solid polymer electrolyte membrane, a polyvinyl alcohol and a sulfonated polymer are dissolved in a solvent containing water to provide a precursor solution, which is heated to provide a solid polymer electrolyte membrane. The temperature of the precursor solution is favorably 80°C or more and 200°C or less.
Patent JP-2013193950-A (JP)
Title: Method of producing silica
Inventor: TANAKA OSAMU
IPC: C01B33/12
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing highly monodispersed silica for preventing occurrence of coarse particles such as conglutinated particles and aggregated particles and occurrence of small balls of silica even in a condition to prepare a metallic oxide by a sol-gel process in a bulk reaction solution in an amount of ≥50 L.SOLUTION: When silica is synthesized by a sol-gel process using a reaction solution including a hydrolysis catalyst, water, and an organic solvent and using a metal alkoxide solution as a raw material, the raw material metal alkoxide solution is supplied at a discharge linear velocity of 30-1,000 mm/s into the reaction solution while stirring the reaction solution.
Patent JP-2013199779-A (JP)
Title: Accessory unit and unit building
Inventor: TAKAHASHI JO
IPC: E04B1/348
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an accessory unit which is suitable for installation in an uppermost part.SOLUTION: An accessory unit is a trapezoidal unit 2 installed in the highest floor in a projection range of a vertical direction of a unit building 1. The accessory unit includes: short columns 31 and 31 and long columns 32 and 32 arranged at quadrangular corner parts; under-girder beams 41 and 41 and side beams 42 and 42 connecting between lower ends of the column materials in a horizontal direction; diagonal beams 51 and 51 connecting between upper ends of the column materials; a downstream side beam 52; and an upstream side beam 53. A joining of the column materials and the lower beams is a rigid joint 21, and also each of both ends of the downstream side beam 52 and the upstream side beam 53 is rigidly jointed to the column materials. A lower end 511 and an upper end 512 of the diagonal beams are pin-joined to the column materials.
Patent JP-2013204843-A (JP)
Title: Blowout grill
Inventor: IGUCHI TOSHIMARU
IPC: F24F13/15
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem in an outlet that there is a risk of the breakage and fall-off of a fixing part caused by a secular change when it is formed of resin.SOLUTION: A blowout grill is attached to an outlet of an exterior or between rooms in a house, and includes a decorative panel, and vanes for adjusting an air capacity or a wind direction. A surface decorative panel of an installation face is formed of a resin plate, an inclination is provided at a rise with respect to the installation face, and metal reinforcing members are provided in attachment and detachment portions with respect to the installation face.
Patent JP-2013204458-A (JP)
Title: Exhaust passage structure of internal combustion engine
Inventor: SAKAMOTO HIRONOBU
IPC: F01N13/10
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To discharge the air exhausted from cylinders properly and easily prevent a situation where an exhaust valve is not kept closed, in a structure where exhaust passages extended from two of a plurality of cylinders are connected to each other.SOLUTION: A first exhaust port 10 extended from a first cylinder #1 and a fourth exhaust port 40 extended from a fourth cylinder #4 are connected to each other. A diameter of the first exhaust port 10 is made larger than a diameter of the fourth exhaust port 40. The fourth exhaust port 40 is connected to a side of the first exhaust port 10.
Patent JP-2013189242-A (JP)
Title: Pull-tab opener
Inventor: YAMAMOTO SHIRO
IPC: B67B7/40
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a pull-tab opener capable of completely pushing and opening any pull-tab by a claw having sharp distal end and right and left protrusions.SOLUTION: A pull-tab opener is characterized in that a stainless-steel made claw having sharp distal end is arranged, a concave is arranged behind the claw, protrusions are arranged in the right and left positions behind the concave, skid preventing rubber coatings are arranged in the protrusions, a curved handle moderately warping by folding a rear of the protrusions upward by 90 degrees or more is arranged, a skid preventing rubber forming notches is arranged on the surface of the curve.
Patent JP-2013206348-A (JP)
Title: Information code reader
Inventor: YOSHIDA KENICHI
IPC: G06T1/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To easily provide a configuration capable of satisfactorily reading even an information code at a close distance which cannot enter an angel of view while enabling reading of an information code at a farther distance.SOLUTION: An information code reader 1 detects a feature pattern showing a feature of an information code from a portion of images obtained by imaging when a light receiving sensor 23 images a portion of the information code, and determines resolution on the basis of image contents of the feature pattern. When the light receiving sensor 23 respectively images each part of the information code, a partial image of each part is respectively stored in the determined resolution, and in the case that a common pattern exists between at least two partial images to be stored, the partial images are connected on the basis of the common pattern. As a result of such a connection, when the entire image of the information code is obtained, the entire image is decoded.
Patent JP-2013208655-A (JP)
Title: End mill
Inventor: OTA YASUSHI
IPC: B23C5/10
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an end mill which can divide swarf even when the end mill is used in finish processing.SOLUTION: An end mill is formed with outer peripheral cutting edges extending in an axial direction in an outer periphery of a tip of an end mill body that is rotated about an axis. At least a part of at least one of the outer peripheral cutting edges is subjected to honing, and has a part that is changed so that a honing amount of the honing is increased and then decreased or decreased and then increased toward a rear end side in the axial direction.
Patent JP-2013211155-A (JP)
Title: Separator for lithium ion secondary battery, and lithium ion secondary battery using the same
Inventor: NISHIMURA YU
IPC: H01M2/16
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a bag-shaped separator exhibiting high binding strength even under high temperature, and to provide a safe lithium ion secondary battery using the same.SOLUTION: In a multilayer separator including a heat-resistant porous layer composed of resin having a melting point or a glass transition temperature of 200°C or higher, and a polyolefin porous layer composed of polyolefin resin having a melting point or a glass transition temperature of 160°C or higher, the polyolefin porous layers are made to face each other at the end thereof, and the polyolefin porous layers facing each other are thermally fused as a joint 41 thus obtaining a bag-shaped separator 40. In the joint 41, the polyolefin resin of the polyolefin porous layer soaks into the heat-resistant porous layer.