baber/WOPTO huggingface dataset:
Patent JP-2013092445-A (JP)
Title: Early-stage evaluation method for concrete dry shrinkage strain
Inventor: SUZUKI YASUNORI
IPC: G01N19/00
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an early-stage evaluation method for dry shrinkage strain of concrete that can determine dry shrinkage strain of concrete from a short material age to a necessary long material age with an estimation expression for dry shrinkage strain of concrete.SOLUTION: An early-stage evaluation method for dry shrinkage strain of concrete includes: calculating respective differences (Δε, Δε) between respective final dry shrinkage strain values (ε, ε) of a plurality of pieces of concrete at a temperature of 20±2°C, at a humidity of 60±5%, and at a temperature of 80±3°C (humidity substantially 0%, although no special adjustment is made) and measured values (ε(35,7), ε(35,7)) in a drying period of 28 days, and utilizing a relational expression obtained by approximation of relation between Δεand Δεwith a linear expression or quadratic expression.
Patent JP-2013092307-A (JP)
Title: Air conditioning system utilizing underground heat and solar heat
Inventor: HAYASHI TORU
IPC: F24S90/00
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system utilizing underground heat in an underground homothermal layer which is stable throughout the year and additionally utilizing solar heat under a roof in winter.SOLUTION: The air conditioning system for a building utilizes underground heat and solar heat where its adiabatic wall is composed of an outer wall adiabatic member 22 of a building, an underground side adiabatic member 1 with water shielding performance which is connected with the outer wall adiabatic member 22 at the underground side thereof and inserted into the underground with a depth of 3 m or deeper, an under floor heat radiating box 3 which is formed with a ceiling arranged at a lower side of the building, an adiabatic floor arranged at a basement floor, a wall of wall heat insulation, and a bottom is formed of a heat storage layer 19, a circulation duct 9, and a solar heat circulation duct 12 which connects the floor heat radiating box 3 with each room and connects the under floor heat radiating box 3 with the under roof duct, whereby an outlet A of the solar heat circulation duct 12 in the under floor heat radiating box 3 is provided closer to the heat storage layer 19 side than an outlet C of the circulation duct 9.
Patent JP-2013092243-A (JP)
Title: Lubricating structure of bearing
Inventor: HIBINO SUMIKO
IPC: F16N11/08
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating structure of a bearing for preventing occurrence of wear (fretting) to be caused as an inlet of a cylinder part makes contact with a peripheral face of a piston part due to swinging of a tip end of the piston part.SOLUTION: The lubricating structure of a bearing includes: two filling chambers disposed an outside of a machine and an inside thereof to clip the bearing and filled with grease G inside; and a movable part 19 provided movably in one of filling chambers in which the grease G is fluidized; and a fluid pressure cylinder part 21 in which driving force is generated by fluid pressure of grease Gfor operation to drive the movable part 19 by transmitting the driving force to the movable part 19. A piston part 21c of the fluid pressure cylinder part 21 is pushed out by pressure of the grease Gfor operation supplied in a state of forwardly pushed out the stroke, and the center of gravity of a column made by the piston part 21c which is pushed out is in the cylinder part 21b or the vicinity of an inlet part 21b1 of the cylinder part 21b.
Patent JP-2013027919-A (JP)
Title: Cap type composite electrode for resistance welding
Inventor: ISHIBACHI TOYOAKI
IPC: B23K11/30
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem that an electrode for the present resistance welding is only a lump of a copper alloy (an electrode material), and cannot resist the deposition wear in the resistance welding of a galvanized steel sheet.SOLUTION: Deposition wear is caused by alloying between zinc and copper. When a heated portion of an electrode is rapidly cooled, the wear is reduced. The wear is executed from a surface layer part at a fore end of the electrode. In an instantaneous view, all of the remaining portion of the electrode functions as a chiller. Copper is optimum for the chiller. On the other hand, the entire electrode cannot be made of copper. The entire remaining portion except the portion (core) to be consumed by the wear can be reasonably formed of copper. The composite electrode is an electrode more than the conventional one. In the solid electrode, an electrode material with inferior cooling capacity is applied to the section which is originally formed of copper. The electrode has a structure in which the wear of the core is intentionally accelerated. When the deposition resistance of the electrode material is enhanced, the electric conductivity is generally degraded, and the function of the electrode material is lost. Disqualification as the electrode material does not necessarily mean the disqualification of a core material. When the core is formed of the electrode material and surrounded by copper, the disqualification is solved.
Patent JP-2013096250-A (JP)
Title: System for preventing abnormal combustion of diesel engine
Inventor: HARA TAKASHI
IPC: F02D45/00
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a system for preventing abnormal combustion of a diesel engine capable of preventing occurrence of abnormal combustion inexpensively when the diesel engine using a liquefied gas as a fuel starts to operate the engine.SOLUTION: A pipe 19 having one end connected to a head of a cylinder 8 and the another end branched as an exhaust branch pipe 23 and an intake branch pipe 24 having check valves 25 and 26 respectively is provided via a relief valve 21. If a cylinder 6 is at least in a compression stroke and an expansion stroke when the diesel engine 1 starts to operate, the relief valve 21 is opened.
Patent JP-2015012806-A (JP)
Title: Capsule and cigarette with filter using the same
Inventor: INAGAKI MICHIHIRO
IPC: A24D3/16
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a capsule, the whole body of which is flattened, when subjected to external force.SOLUTION: A capsule 1 is easily fractured by external force to discharge contents having fluidity that are held inside. The capsule includes a substantially cylindrical capsule body 10 that opens the internal space by opening one end, and a lid member 20 that closes the opening end. The capsule 1 is constituted so that, when subjected to the external force, the whole capsule body 10 cab be flattened. Further, the capsule 1 is constituted so that, when subjected to the external force and elastically deformed, the capsule 1 is fractured based on pressure of the contents. Furthermore, the lid member 20 includes a flattening structure so as to be flattened with the deformation of the capsule body.
Patent JP-2013096823-A (JP)
Title: Sensor device and image forming apparatus
Inventor: TAKAHASHI OSAMU
IPC: G01K7/24
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To suppress an increase in the number of external input terminals in a device equipped with a plurality of variable resistance type sensors.SOLUTION: In a printer 10, a power supply voltage Vcc and a ground voltage GND are simultaneously switched from a first output terminal PO1 and a second output terminal PO2 over time to THMa56 and THMb58 connected in series between the first output terminal PO1 and the second output terminal PO2 to apply a first AC signal AC1 and a second AC signal AC2 whose phases are reversed. A first voltage detection circuit 74 measures a voltage at an intermediate point SP1 input to a first input terminal PI1 to calculate a resistance value of THMa56 and THMb58 on the basis of a detection voltage detected when the first AC signal AC1 applies a power supply voltage Vcc and a detection voltage detected when the first AC signal AC1 applies a ground voltage GND.
Patent JP-2013098029-A (JP)
Title: Lamp shade made of stained glass and manufacturing method of the same
Inventor: FURUYA KAZUHISA
IPC: F21Y101/00
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a lamp shade in which a design drawn in stained glass is projected to a wall, ceiling and floor to raise a decoration effect and is rotated and lifted or lowered to enhance interest.SOLUTION: The lamp shade using stained glass in which a bulb is accommodated is provided with an upper half part which has a hole on an upper end through which at least an electric cable is inserted and a lower part of a polygonal cone shape having gradually expanded diameters, an intermediate part having the same shape as the lower end of the upper half part to be connected to the lower end of the upper half part, and a lower half part of polygonal cone shape which is connected to the intermediate part and of which the lower part has gradually reduced diameters. There is also provided a hole large enough to exchange a bulb at a lower end of the lower half part so that the lamp shade can be rotated, lifted and lowered.
Patent JP-2013097710-A (JP)
Title: Information processing program and information processing method
Inventor: IWATA TETSUKI
IPC: G06F1/26
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To smoothly execute a command in a computer in which a user allowed to execute a command is limited by an attribute of the command.SOLUTION: An information processing device 1 stores, in a storage device 10, command execution user data 12 in which an attribute of a command is associated with a name of a user allowed to execute the command. A service of the information processing device 1, when requested to execute a command, extracts a name of a user allowed to execute the requested command from the command execution user data 12, and executes the command with the extracted user name.
Patent JP-2013096400-A (JP)
Title: Control device of internal combustion engine
Inventor: SUZUKI TAKASHI
IPC: F02D41/36
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To restrain reduction in an emission characteristic of exhaust gas, by restraining the occurrence of a misfire when raising the temperature of a catalyst.SOLUTION: This internal combustion engine includes a plurality of combustion chambers. The control device of the internal combustion engine can execute individual air-fuel ratio control for controlling the air-fuel ratio of an air-fuel mixture formed in a nonspecific combustion chamber being a residual combustion chamber except for a specific combustion chamber so that the average air-fuel ratio of the internal combustion engine coincides with the target air-fuel ratio based on the air-fuel ratio of the air-fuel mixture formed in the specific combustion chamber being at least one combustion chamber among the combustion chambers. The internal combustion engine also has the catalyst for purifying the exhaust gas, and when executing catalyst temperature rise control, execution of the individual air-fuel ratio control is prohibited.
Patent JP-2013106360-A (JP)
Title: Magnet type generator
Inventor: KAMIMURA FUMITO
IPC: H02K21/22
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a magnet type generator which is capable of preventing permanent magnets and resin materials filling the periphery of the magnets from being dropped and rotated without reducing circularity of a fly wheel.SOLUTION: In a magnet type generator, a rotor comprises a cup-shaped fly wheel 3 including a cylindrical part 8, permanent magnets which are provided while being arrayed on an inner circumferential wall surface of the cylindrical part 8 in the fly wheel 3, and resin materials filling the periphery of the permanent magnets, respectively, and integrally fixing the fly wheel 3 and the permanent magnets. On the inner circumferential wall surface of the fly wheel 3, a groove 9 is formed while extending spirally in an axial line direction, and the groove 9 is filled with the resin materials.
Patent JP-2013105125-A (JP)
Title: Image forming apparatus
Inventor: KOBAYASHI SHINSUKE
IPC: B65H7/14
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that detects a loop amount of a sheet without causing image defects even if the sheet is transparent.SOLUTION: A loop amount of a sheet P is detected by a distance measuring sensor 101 including a light emitting unit and a light receiving unit that receives light emitted from the light emitting unit and reflected by the sheet. When the sheet P has looped in a direction toward the distance measuring sensor 101 by a predetermined amount, a reflection guide 102 provided between a fixing device 14 and a secondary transfer unit 54 is pressed by the sheet P and caused to move from a first position where the light emitted from the light emitting unit is not shielded to a second position where the light emitted from the light emitting unit is shielded and reflected to be directed toward the light receiving unit.
Patent JP-2013106790-A (JP)
Title: Endoscope cleaning/disinfecting device
Inventor: HARADA YO
IPC: G02B23/24
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To properly and easily perform the setting of an endoscope to the inside of a cleaning tank correspondingly to the individual endoscope.SOLUTION: This endoscope cleaning/disinfecting device displays a set position to the inside of the cleaning tank 5 of the endoscope and setting order by an indicator 10 installed to the bottom face 5a of the cleaning tank 5 based on endoscope information read from the endoscope through an RFID transmission/reception part. A worker stores the endoscope inside the cleaning tank 5 while confirming the arrangement information of the endoscope indicated by the indicator 10 to easily set the endoscope in a proper position.
Patent JP-2013107336-A (JP)
Title: Ink usage evaluation device and method, program and inkjet device
Inventor: SUGAWA KIYOMI
IPC: B41J2/01
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To exactly specify an ink usage at drawing by making the amount reflect with a parameter condition of image adjustment, and to accurately determine the presence of an effect to the quality of the drawing.SOLUTION: Reduced image data of a prescribed resolution are created from input image data (20). Image conversion applied with a gradation converting first LUT and a third LUT created from an irregularity correcting second LUT is performed to the reduced image data. Ink amount distribution data indicating the distribution of the ink amount used at the drawing of the reduced image data are created from the reduced image data which have been converted by an image conversion means (34). The ink amount distribution data are analyzed by an image analysis means (38), and it is determined whether the ink amount not smaller than a regulated value is used.
Patent JP-2013114317-A (JP)
Title: Portable electronic apparatus
Inventor: TSUNODA HIROSHI
IPC: G06F3/0488
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic apparatus which is capable of setting or releasing a lock state without burdening a user while maintaining a fixed security level.SOLUTION: An portable electronic apparatus (10) includes a display unit (14), an input detection unit (46) for detecting an input to the display unit (14), and a lock control unit 30 which, on detection of a prescribed input in the input detection unit (46), sets or releases a lock state of a part or all of functions of the portable electronic apparatus (10). The prescribed input includes performing a preliminarily determined screen operation successively for a prescribed number of times in an arbitrary area of the display unit (14).
Patent JP-2013112971-A (JP)
Title: Door lock device
Inventor: NAKA ATSUSHI
IPC: E05B77/24
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a door lock device which can be arranged compactly inside a rear door.SOLUTION: A door lock device 1 is for locking a rear door 53 to a vehicle 50 whose doorway 51 is opened/closed by biparting type front and rear doors 52, 53, and comprises: an idle swing mechanism which switches connection and non-connection states of an inner handle provided in the rear door 53 and latch units 58, 59 capable of holding the rear door 53 close to the vehicle 50; a base member to which the idle swing mechanism is disposed; and an operation member which abuts against the front door 52 and operates in conjunction with opening and closing of the front door 52 to switch connection and non-connection states of the idle swing mechanism. The door lock device 1 is disposed at the front end of the rear door 53, and the operation member which comes into direct contact with the front door 52 is movably disposed to the base member.
Patent JP-2013112981-A (JP)
Title: Barricade
Inventor: NAKAMURA HIROTO
IPC: E01F13/00
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a barricade capable of mounting a panel according to a substrate that can be used as the barricade.SOLUTION: In a barricade P, a panel 2 is mounted between two substrates 1 arranged in parallel to each other via a connecting metal fitting 3. Furring strips 23, 24 are provided at upper and lower ends of the panel 2. The connecting metal fitting 3 includes: furring strip mounting portions 31 mounted to the upper furring strip 23 and the lower furring strip 24; and a clamp fitting part 32 connected to one end of each of the furring strip mounting portions 31 and mounted to a clamp 11 provided in the substrates 1 at vertical intervals. Furthermore, a variable connecting metal fitting 5, to which the furring strip mounting portions 31 and the clamp fitting part 32 are connected in a way that connection height in a vertical direction can be changed, may be used as the connecting metal fitting 3.
Patent JP-2013111355-A (JP)
Title: Game machine
Inventor: ITO GO
IPC: A63F7/02
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a presentation effect by changing presentation symbols without impairing a player's sense of expectancy for a jackpot.SOLUTION: A subordinate CPU determines symbols to be stopped/displayed for respective presentation symbols when the variable display of presentation symbols is started. The subordinate CPU executes such control as to stop/display the same presentation symbols (ready-to-win symbols) for a left presentation symbol and a right presentation symbol, and to exchange any one of variably displayed center presentation symbols with a specific presentation symbol to be displayed. The presentation symbol to be exchanged with the specific presentation symbol is determined based on ready-to-win symbols and a center presentation symbol specified to be stopped. When a jackpot is made, the same symbol as the ready-to-win symbols is not exchanged with the specific presentation symbol. When a jackpot is missed, neither the ready-to-win symbols nor the presentation symbol specified to be stopped is exchanged with the specific presentation symbol.
Patent JP-2013112395-A (JP)
Title: Bottle
Inventor: IMAI HIROAKI
IPC: B65D1/02
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To suppress a bottle from tumbling down by suppressing small the ratio of a grounding diameter of a grounding part of the bottle to the overall height.SOLUTION: A bottom part 14 of a bottle 10 has a center wall part 15 positioned on a bottle axis O and a connection circumferential wall part 16 connecting an outer circumferential edge of the center wall part 15 and a barrel part to each other, the connection circumferential wall part 16 has three or more longitudinal recessed streak parts 17 formed circumferentially at intervals. A leg part 18 which projects from a center wall part 15 outward along the bottle axis O is formed at each of parts positioned between adjacent longitudinal recessed streak parts 17 of the connection circumferential wall part 16, a grounding part 22 which extends circumferentially is formed on the leg part 18, and a plurality of grounding parts 22 are arranged intermittently to the overall circumferential length in bottom surface view, the ratio of a grounding diameter D of a grounding part 22 to the overall height of the bottle 10 being less than 0.230 and the total angle of center angles α that respective grounding parts 22 contain around the bottle axis O in the bottom surface view being 60-180°.
Patent JP-2013113423-A (JP)
Title: Ball screw and injection molding machine
Inventor: TAKAHASHI DAIKI
IPC: F16H25/22
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw suitable for an electric injection molding machine with a long demand life.SOLUTION: The cross sections of grooves 11, 21 of a screw shaft 1 and a nut 2 are formed in the shape of a Gothic arc. The ratio (R/D) of radii (R) of cross-sectional circular arcs of the grooves 11, 21 to the diameter (D) of a ball 3 is set to 51.8 to 52.8%. The ratio (S/D) of a radial clearance (S) to the diameter (D) of the ball 3 is set to 1/300 or less. An initial contact angle (α) between the ball 3 and the grooves 11, 21 when the radial clearance is 0, is set to 38° to 48°. The amount of residual austenite in the surface layer parts of the grooves 11, 21 are set to 20 to 30 vol.%.
Patent JP-2012232968-A (JP)
Title: Method of reducing carbon dioxide, and system of providing reducing power
Inventor: MORIYA ICHIRO
IPC: C07B61/00
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a useful organic compound such as methanol or formaldehyde from steam and carbon dioxide for the purpose of effective utilization of carbon dioxide contained in the air or in the combustion exhaust gas as resources, and to provide a system that shows an effect similar to a light reaction performed in the photosynthesis of a plant.SOLUTION: A structural body obtained by distributing an integrated product comprised of a photocatalyst having an excellent oxidizing power and a photocatalyst having an excellent reducing power on an electroconductive substance is disposed in a mixed gas comprising steam and carbon dioxide, and the integrated product is exposed to ultraviolet rays. The photocatalyst having an excellent oxidizing power is an integrated product of titanium dioxide and {a single metal or a single semiconductor element of a divalent metal, a trivalent metal and a tetravalent semiconductor element}, or an integrated product of titanium dioxide and {a mixture of at least two kinds of a divalent metal, a trivalent metal and a tetravalent semiconductor element}. The photocatalyst having an excellent reducing power is titanium dioxide supported by platinum.
Patent JP-2013120146-A (JP)
Title: Method for treating radioactive cesium contaminated materials
Inventor: OIKE TAKAHIRO
IPC: F23G7/00
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a technology for subjecting combustibles out of large quantities of radioactive cesium contaminated materials occurring due to the Fukushima Daiichi nuclear disaster to incineration treatment in order to generate incineration ash and applying a melting solidification treatment to the incineration ash to achieve a volume reduction and stabilization effect, and at the same time, reducing a radioactive concentration of part of the molten solidified waste, the whole of which is required to be treated in a controlled final landfill site in a conventional technology, to be 8000 Bq/kg or less, in order to enable the waste to be landfilled at a general waste final disposal site.SOLUTION: A chlorine compound is supplied to combustibles contaminated with radioactive cesium for incineration to generate incineration bottom ash containing cesium chloride, or incineration bottom ash obtained by incinerating the combustibles contaminated with radioactive cesium is mixed with a chlorine compound. The incineration bottom ash obtained through at least either of the steps above is molten at the boiling point or more of cesium chloride, and the cesium chloride is condensed into molten fly ash to reduce radioactive cesium concentration in the molten solidified waste.