baber/WOPTO huggingface dataset:
Patent JP-2012062080-A (JP)
Title: Zipper for opening carton
Inventor: FUJITA KENICHI
IPC: B65D5/54
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a zipper for opening a carton used as means for opening a carton or the like which can be easily torn from any of right and left directions, which facilitates attachment and processing of a blade during its manufacture, and which has a smooth end shape at a cut part after opening and can be easily used.SOLUTION: The zipper is formed of two rows of cut lines which are arranged in the same phase in parallel with each other along an opening direction. Each row includes the cut lines has many intermittent cut lines which are carved with a front/rear symmetrical shape or repetition of a front/rear symmetrical arrangement unit, in the zipper for opening carton.
Patent JP-2012063628-A (JP)
Title: Image forming device, and color shift correction method
Inventor: EGAWA MASAKI
IPC: G03G15/01
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To surely correct color shift even when color shift correction patterns are formed on an image carrier in an order different from a normal order or the color shift correction patterns are formed in an overlapped state.SOLUTION: The image forming device includes: an image carrier to be conveyed; a pattern forming unit 501 that forms, on the image carrier, patterns for correcting color shifts for respective colors, which are formed in a sub-scanning direction being the conveyance direction of the image carrier with prescribed pattern widths for respective colors in a prescribed order; a writing unit; a reflection sensor for detecting the patterns formed on the image carrier; a determination unit 502 for determining whether the order of the formed patterns coincides with the normal order based on the detected pattern widths of the respective colors; and a color shift correction unit 503 for correcting the color shift based on the determination result.
Patent JP-2011057547-A (JP)
Title: Glass substrate for display, method for producing the same, and display using the same
Inventor: HACHITANI YOICHI
IPC: C03C3/085
Filed: 2010-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass substrate for a display which can be reduced in thickness and size, has high mechanical strength and transparency, and can be produced in a short time, and to provide a method for producing the same and a display using the same.  <P>SOLUTION: The glass substrate is formed from a glass material containing 40 to 70 wt.% of SiO<SB>2</SB>, 0.1 to 20 wt.% of Al<SB>2</SB>O<SB>3</SB>, 0 to 20 wt.% of Na<SB>2</SB>O, 0 to 15 wt.% of Li<SB>2</SB>O, and 0.1 to 9 wt.% of ZrO<SB>2</SB>, wherein the total content of Li<SB>2</SB>O and Na<SB>2</SB>O is 3 to 20 wt.%. A compressive stress layer having a depth of 50 μm or more is formed by chemical strengthening treatment on the surface of the glass substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012062852-A (JP)
Title: Fluid machine
Inventor: OSADA SHIGEYOSHI
IPC: G01F3/08
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a fluid machine capable of continuously and precisely measuring a flow rate in a simple configuration and further which is also usable as a metering pump of high accuracy.SOLUTION: The fluid machine is provided with an outer ring 10, an inner ring 20, and a plurality of rotors 30 movably provided between them. The fluid machine is further provided with a circular guide line 45 which is eccentricity from the center of the outer ring 10 and surrounds the inner ring part 20; a control guide body 40 provided with a plurality of guide pins 42 moving on an eccentric circle (guide line 45) by movably fitting in slot parts 33 of respective rotors 30 and mutually holding prescribed regular interval angles; an inport P1 on the upstream side of a rotating direction of a guide pin by regarding an eccentric direction (Y axis) of the guide line as a reference; and an outport P2 on the downstream side of a rotating direction of the guide pin.
Patent JP-2012068339-A (JP)
Title: Position detection sensor and lens drive device
Inventor: HARUYAMA TETSUYA
IPC: G02B7/04
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a position detection sensor with a simplified structure capable of detecting positions covering a long range with high accuracy.SOLUTION: The position detection sensor includes: a hall element 41 held on a movable frame 12; a first detection magnet 42a which has a detection magnetic pole surface facing to a magnetosensitive surface of the hall element 41 and being arranged to incline along a direction of movement of the hall element; and a second detection magnet 42b having a detection magnetic pole surface, whose polarity is different from that of the detection magnet 42a, facing to the magnetosensitive surface of the hall element 41 and being arranged to incline to the opposite side to the first detection magnet 42a along the direction of movement of the hall element 41.
Patent JP-2012067521-A (JP)
Title: Guide member for vertical pipe construction and vertical pipe construction method
Inventor: SHIMIZU HIROSATO
IPC: F24F13/02
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent the upper end of a pipe material moved up in a building from abutting on a slab when constructing a vertical pipe by joining a plurality of pipe materials in series.SOLUTION: When constructing a vertical pipe 50 by joining two or more pipe materials 1 in series in a building 51 with a plurality of stories, a guide member 10 is mounted on the upper end of the pipe material 1, the pipe material 1 is lifted up by a wire 3 (4) hung from an upper layer, and the lifted pipe material 1 is fixed to the building 51. Then, the guide member 10 is mounted on the upper end of a next pipe material 1, the next pipe material 1 is lifted up by the wire 3 (4) hung through the inside of the pipe material 1 fixed to the building 51, the upper end of the next pipe material 1 is joined to the lower end of the pipe material 1 fixed to the building 51, and the next pipe material 1 is fixed to the building 51. Thereafter, two or more pipe materials 1 are likewise joined in series to construct the vertical pipe 50.
Patent JP-2012070298-A (JP)
Title: Color selection support method, color value acquisition method, image processing method, color selection support device, color value acquisition device, image processing device, and program
Inventor: KATAYAMA KENJI
IPC: H04N1/46
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a color selection support method, a color value acquisition method, an image processing method, a color selection support device, a color value acquisition device, an image processing device, and a program in which an operator is able to efficiently select a color that is close to a specified color.SOLUTION: A color of at least one of color patches 38 extracted as a candidate patch from a color chart 36c is measured. Based on an acquired color value of a specified color and a color value of the candidate patch, a corresponding position to the color value of the specified color on the color chart 36c is calculated. A chart simulation image 252 in which arrangement of the multiple color patches 38 on the color chart 36c is simulated is displayed while specified mark images 620 (642, 644, 648) which specify the calculated corresponding position is displayed with the chart simulation image 252.
Patent JP-2012072865-A (JP)
Title: Fixed constant velocity universal joint
Inventor: KOBAYASHI TOMOSHIGE
IPC: F16D3/2237
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a fixed constant velocity universal joint which secures more excellent durability by securing stable contact state between a forging track/finish-machining track and balls, and which has a track shape for facilitating quality management of a forging die and a product as before.SOLUTION: At least one of a track groove of an outside joint member and a track groove of an inside joint member is molded by cold forging finish. A cross sectional surface of the track groove is formed so that a track groove bottom side thereof has a gothic arch shape, and a track groove open side thereof has a single round shape having a curvature radius larger than that of the gothic arch shape.
Patent JP-2012073168-A (JP)
Title: Capacitance sensor circuit
Inventor: SASAKI HIROAKI
IPC: G01R27/26
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a capacitance sensor circuit that can obtain voltages of capacitive elements independent of the temperature at the time of measuring.SOLUTION: A capacitance sensor circuit that detects signals each corresponding to one or another of n capacitive elements connected between a power source and the ground is provided with a switching unit 2 comprising n transistors of substantially the same size each of whose source ends is connected to one or another of the n capacitive elements, a constant current source 3 connected between the drain end of each of the n transistors and the power source, a leak current cancelling transistor M0 connected between the drain end of each of the n transistors and the power source, a detector 5 connected to the drain end of each of the n transistors, and a control signal generating circuit 4 that generates a control signal for turning off, when one of the n transistors of the switching unit 2 is turned on, the other transistors. Leak currents generated from the n-1 turned-off transistors are cancelled by the leak current generated from the leak current cancelling transistor M0.
Patent JP-2012077917-A (JP)
Title: Inner grooved corrugated tube, and heat exchanger
Inventor: HONMA KAZUHIKO
IPC: F28F1/08
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an inner grooved corrugated tube having improved heat transfer performance while suppressing pressure loss to a lower level, and to provide a heat exchanger.SOLUTION: The inner grooved corrugated tube 1 includes: a main tube 10 having an inner circumference face 10a and an outer circumference face 10b; a plurality of fins 12 disposed on the inner circumference face 10a; a plurality of grooves 14 among the plurality of fins 12; and corrugated grooves 16 disposed on the outer circumference face 10b. The depth Hc of the corrugated groove 16 and the outer diameter OD of the main tube 10 satisfy 0.04≤Hc/OD; the height Hf of the plurality of fins 12 and the maximum inner diameter ID of the main tube 10 satisfy 0.022[30.7×(Hc/OD)+1.13]^(-0.5)≤Hf/ID≤0.037; and the corrugate pitch Pc of the corrugated groove 16 satisfies 1.1≤Pc/ID.
Patent JP-2012080208-A (JP)
Title: Light shielding hood, image display device, and luminance/chromaticity measurement system
Inventor: UCHIUMI YU
IPC: H04N5/64
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide technique capable of preventing the entrance of ambient light to the display surface of an image display device and also measuring the luminance and chromaticity of the display surface without stressing on the display surface.SOLUTION: A light shielding hood of the present invention is the light shielding hood arranged in the circumference of the display surface of an image display device so as to shield light to be made incident to the display surface. The light shielding hood includes: a plate-like member to be turnable between a first state for functioning as the light shielding hood and a second state for opposing to the display surface; a photometric sensor arranged in the plate-like member, and opposing to the display surface when the plate-like member is in the second state, thereby to measure light from the display surface; and a buffer member arranged in the plate-like member, and interposing between the plate-like member and the display surface when the plate-like member is in the second state.
Patent JP-2012075401-A (JP)
Title: Farm implement
Inventor: YODA HIROYUKI
IPC: A01M21/04
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a farm implement which can prevent that a tank from being inclined.SOLUTION: The farm implement, levee-plastering machine 1, includes an implement body 11 connected to the rear portion of a tractor. A tank-supporting means 13 is attached to the attaching plate portion 40 of fixed machine frame 26 of the implement body 11. The tank-supporting means 13 rotatably supports a tank 12 so that the tank 12 maintains a horizontal state. In the tank-supporting means 13, a reducing means 51 for reducing the rotation rate of the tank 12 is disposed. The reducing means 51 is an expandable damper.
Patent JP-2012062739-A (JP)
Title: Nozzle sheet
Inventor: ICHITOGI MASASHI
IPC: E04F21/165
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a structure which prevents a sealant remaining in a nozzle from hardening, after use in caulking work.SOLUTION: A curing sheet is attached in the nozzle so as to achieve airtightness.
Patent JP-2011079823-A (JP)
Title: Method for producing polyol ester
Inventor: MICHAEL ADAMZIK
IPC: C07C69/28
Filed: 2010-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyol ester in excellent color number and color stability.  <P>SOLUTION: The method for producing the polyol ester includes reacting a polyol with a 3-20C linear or branched aliphatic monocarboxylic acid; wherein a part of the aliphatic monocarboxylic acid separated is recycled to the esterification or to the next esterification batch.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012084325-A (JP)
Title: Lighting system
Inventor: TOMIYAMA KAZUYA
IPC: F21S9/02
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system capable of dispensing with a lead wire between a light source and a lighting device by installing a charging control means and a lighting control means on a substrate with a semiconductor light emitting element of a light source mounted.SOLUTION: The lighting system is provided with a fixture body having an open face at one end part; a light source composed of a semiconductor light emitting element and arranged to face the open face; a battery arranged inside the fixture body; a charging control means for charging the battery by an external power source; a lighting control means for lighting the light source with the battery as a power source; and a substrate on which the semiconductor light emitting element as a light source is mounted and the charging control means and the lighting control means are installed.
Patent JP-2012082770-A (JP)
Title: Engine intake device
Inventor: KAMEDA YASUHISA
IPC: F02M35/10
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an engine intake device for preventing the rise of the intake temperature in a surge tank 2 in an idle stop.SOLUTION: An intake manifold 1 is provided with an electric intake air flow generating means 4 constituted of a bypass passage 12 for bypassing an intercooler 3, an electric blower 11 (an electric fan) for generating a flow of intake air in this bypass passage 12 and an electric valve 13 for opening-closing the bypass passage 12. An ECU 5 operates the electric blower 11 in the idle stop, opens the electric valve 13, and generates the flow of the intake air passing through the intercooler 3 in the surge tank 2. Thus, even in the idle stop, the intake air in the surge tank 2 is cooled, and the rise of the intake temperature can be prevented. As a result of it, the intake air cooled when restarting an engine, is sucked in the engine, and knocking and slowness of acceleration can be prevented.
Patent JP-2011052956-A (JP)
Title: Water heater
Inventor: UEDA SHINICHI
IPC: F24H9/16
Filed: 2010-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent condensed water from easily overflowing to the outside of a neutralizer while smoothing inflow of the condensed water to the neutralizer when a condensed water draining passage or the like is blocked for properly preventing contamination of each part of a water heater caused by the condensed water.  <P>SOLUTION: The water heater B includes a ventilation means for the neutralizer A, and a pump P1 for discharging the condensed water. In a container 2 of the neutralizer A, an auxiliary chamber 23 wherein neutralized condensed water can be stored and a discharge port 24 is opened is arranged, and the condensed water stored in the auxiliary chamber 23 can be discharged to the outside by the pump P1. The ventilation means has a ventilation pipe body section 3 wherein a series of air ducts 31 are formed, and the base end part of the ventilation pipe body section 3 is connected to the upper wall part or the wall part in its periphery of the auxiliary chamber 23 while at least a part of the ventilation pipe body section 3 rises upward, so that the air ducts 31 communicate with the auxiliary chamber 23 and extend upward above the base end part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012086366-A (JP)
Title: Mold for in-mold coating molding
Inventor: OKAHARA ETSUO
IPC: B29C45/16
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a mold for in-mold coating molding that includes a leakage-prevention mechanism which prevents paint leakage even if coating is applied to both faces of a resin molding for in-mold coating molding in which a resin molding molded in a mold is coated by paint.SOLUTION: A mold for in-mold coating molding is configured as follows. An auxiliary cavity 17A extending in a mold opening/closing direction is provided on the outer periphery of a product cavity 15 of the mold for in-mold coating molding. Grooves are respectively formed on the fixed-mold-side face and the movable-mold-side face of the auxiliary cavity 17A. When resin molding is executed, protrusions are formed on both faces of a part, molded by the auxiliary cavity, by the grooves, thereby forming a seal that prevents paint from leaking even if paint is injected by slightly opening a mold. If the mold for in-mold coating molding is configured to adopt a system with ejector pins 8 or the like arranged at the tips of the auxiliary cavity so as to extract a product by pushing out the part of the auxiliary cavity 17A by the ejector pins 8, it prevents damage to the coated surfaces of a resin molding also when a product is extracted.
Patent JP-2012086991-A (JP)
Title: Admixture for hydraulic composition
Inventor: TERAI HISATO
IPC: C04B24/32
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an admixture for a hydraulic composition, which can allow the hydraulic composition containing hydraulic powder to exhibit excellent fluidity retention, low viscosity, and retention effect of the low viscosity.SOLUTION: The admixture for the hydraulic composition includes (A) a specific phosphate ester copolymer, (B) a specific acrylic ester copolymer, and (C) polyethylene glycol having a weight-average molecular weight of 6,000-50,000.
Patent JP-2012088832-A (JP)
Title: Commodity management device, automatic dispenser, automatic dispenser system, commodity management method and computer program
Inventor: AOYAGI TAKESHI
IPC: G06Q30/06
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To avoid a state in which commodities desired by consumers are not dealt in at automatic dispensers.SOLUTION: A commodity management device includes a reception part for receiving information on a sales quantity of each commodity dealt in at an automatic dispenser and information (history information) showing existence of requests for sales of each commodity not dealt in at the automatic dispenser from the automatic dispenser, and a determination part for accumulating the sales quantity or the number of the requests for each commodity based on each information received by the reception part and outputting the accumulated value for each commodity.
Patent JP-2012085717-A (JP)
Title: Ball dispensing device for game machine
Inventor: ITO ISAO
IPC: A63F7/02
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a ball dispensing device for a game machine which can eject all game balls to the outside of the game machine without rotating a sprocket when taking out the balls.SOLUTION: The ball dispensing device 20 allowing game balls A delivered to a ball lead-in passage 31 from the upper part of the game machine 10, to flow down to a prize ball dispensing passage 32 and a ball take-out passage 33 includes a ball take-out member 27 and the sprocket 25. The ball take-out member 27 is mounted rotatably around a fulcrum provided at an intersection of the ball lead-in passage 31, prize ball dispensing passage 32 and ball take-out passage 33. The sprocket 25 is arranged between the prize ball dispensing passage 32 and the ball take-out passage 33 in a state of projecting into the prize ball put-out passage 32, and rotated to allow the delivered game balls A to pass downward. When the ball lead-in passage 31 communicates with the prize ball dispensing passage 32 through the ball take-out member 27, a passage comprising the ball take-out member 27 is directly connected with a passage comprising the sprocket 25.
Patent JP-2012050423-A (JP)
Title: Chocolate composition containing sesame paste
Inventor: FUJINAMI KAZUHIRO
IPC: A23G1/30
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a chocolate composition containing sesame paste which gives desirable texture with no roughness, to provide the chocolate composition containing sesame paste which does not give oily texture, although flavor of sesame is rich, and also to provide a solid chocolate composition containing sesame paste which shows a melting point almost equivalent to the commercial milk chocolate.SOLUTION: The chocolate composition containing sesame paste includes chocolate (A) and sesame crushing paste with seed coat (B). The chocolate composition containing sesame paste to be prepared is characterized in that the diameter of 90% integration in particle size distribution of the solid content is within the range of the diameter of 90% integration of solid content of chocolate (A)×(0.95-1.25).
Patent JP-2012093900-A (JP)
Title: Water supply and sewerage monitoring control system, control method thereof, and program thereof
Inventor: ONODERA KAORU
IPC: G06F13/00
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To suppress wrong cancellation of equipment operation inhibition during inspection and repair by managing when and who sets an operation interlock in water supply and sewerage facilities.SOLUTION: There is provided a water supply and sewerage monitoring control system S that controls monitoring operation on a monitoring terminal device 61a by an operator with respect to equipment of the water supply and sewerage facilities W. The water supply and sewerage monitoring control system includes authentication means 61a of authenticating the operator based upon authentication information input to the monitoring terminal device 61a by the operator at the start of monitoring operation to allow the operator to start the monitoring operation if authenticated; operation interlock means 63 of stopping the operation of the equipment 11, 12, and 13 specified through the monitoring operation when a state in which the equipment is in maintenance operation is selected; and notice board information display means 61a of displaying notice board information 31 including information on the operator who selects the state in which the equipment is in the maintenance operation and information on operation contents that the operator inputs on a display device 61b.