baber/WOPTO huggingface dataset:
Patent JP-2012083331-A (JP)
Title: Refractive index measuring method and refractive index measuring apparatus
Inventor: SUGIMOTO TOMOHIRO
IPC: G01N21/41
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To measure the refractive index of a test object in a short period of time and with high accuracy.SOLUTION: A refractive index measuring method comprises the steps of: introducing light into a first medium 60 and a test object 50 and measuring a sum Zof optical path lengths of the first medium and the test object in a first container 40; introducing the light into the first medium without arranging the test object and measuring the optical path length Zof the first medium in the first container; introducing the light into a second medium 61 and the test object, the second medium having a refractive index different from that of the first medium, and measuring a sum Zof optical path lengths of the second medium 61 and the test object in a second container 41; and introducing the light into the second medium without arranging the test object and measuring the optical path length Zof the second medium in the second container. A refractive index of the test object is calculated based on Z, Z, Z, Z, a spacing Lsandwiching the test object in the first container, and a spacing Lsandwiching the test object in the second container.
Patent JP-2013009612-A (JP)
Title: Double-blade for bush cutter
Inventor: MINAGAWA SHIGEKATSU
IPC: A01D34/68
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a double-blade capable of reliably and rapidly cutting a part of weeds cut by linear blade surface parts immediately before the weeds try to wind a rotating shaft part.SOLUTION: The linear blade surface parts 3, 3 and 3', 3' are respectively formed on opposite sides of front and rear surfaces of right and left peripheral parts holding a rotating shaft insertion hole 2 in a central part of a board body 1 of the double-blade for a bush cutter, and cutting blade parts 5, 5 are formed on notches 4, 4 in plural rows respectively provided on both front and rear surface parts on a right and left diagonal line of the linear blade surface parts. The cutting blade parts on the linear blade surface parts form blade surfaces by grinding after press-molding concave parts to be the notches.
Patent JP-2013013588-A (JP)
Title: Filter for edible oil used in fryer, and filter paper used for the filter
Inventor: SASAKI MASATOSHI
IPC: A47J37/12
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a filter reduced in costs by eliminating unnecessary parts and preventing a filtering agent from being admixed into edible oil when exchanging a filter paper to safely and rapidly exchange the filter paper with the filtering agent put on even while the edible oil to be used for the fryer is hot, and to provide a filter paper used for the filter.SOLUTION: The filter paper 18 includes: a container-like body part 22 in which a filtering agent 60 is stored when used; and edge parts 24 each formed to be integral with the container-like body part 22. The container-like body part 22 of the filter paper 18 is housed inside a filter tank 46, and folding parts 30 are each formed so that the upper part of the container-like body part 22 gets to the outer part over the upper edge of the filter tank 46 when attached to the filter tank 46. The folding parts 30, the upper part of the filter tank 46 and the upper part of the container-like body part 22 in the filter tank 46 are fixed together via fixing means 32. When exchanging the filter paper 18, the fixing means 32 and a filtering net 20 are taken off and the edge parts 24 are lifted so that the filter paper 18 can be taken out from the filter tank 46 even while the cooking oil is hot.
Patent JP-2013019751-A (JP)
Title: Atmosphere monitor for reactor containment vessel
Inventor: KOYASHIKI TAICHI
IPC: G21C17/00
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To continuously monitor atmospheric gas in a reactor containment vessel even during discharging of drain water.SOLUTION: An atmosphere monitor for a reactor containment vessel includes: a sampling pipe 2 which samples atmospheric gas in a reactor containment vessel 1; at least one gas concentration detectors 11, 12 connected to the sampling pipe 2; a drain water discharge system comprising drain pipes 55a, 55b storing the drain water discharged from the sampling pipe 2, liquid level detectors 56a, 56b for the drain pipes, and drain water discharge valves 57a, 57b in the drain pipes 55a, 55b; and an arithmetic control part which controls opening/closing valves and the drain water discharge valves on the basis of liquid level signals, and performs correction operation on gas concentrations detected by the gas concentration detectors. A plurality of drain water discharge systems are provided, and the arithmetic control part performs switching control over the opening/closing valves 60a, 60b and drain discharge valves 57a, 57b of each drain water discharge system on the basis of the water-level signals.
Patent JP-2013019816-A (JP)
Title: Method for estimating elution amount of heavy metal element or the like of natural origin to water system
Inventor: OTA TAKEHIRO
IPC: G01N31/00
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for estimating an elution amount of heavy metal elements or the like to a water system for a long period along with a simulator of water quality change.SOLUTION: An estimation method is performed along with a simulation of a water quality change for simulating the water quality change including at least pH information of a water system by a chemical analysis of a sample collected from soil or the like. The method includes the steps for: obtaining an ideal elution amount of each of the heavy metal elements and an amount of ferric hydroxide sedimentation corresponding to the water quality change from inclusion information of heavy metal elements or the like obtained from the chemical analysis; obtaining an adsorption amount of the heavy metal elements or the like to be absorbed corresponding to the amount of sedimentation; and estimating the elution amount of the heavy metal elements or the like by subtracting the adsorption amount from the ideal elution amount.
Patent JP-2012089222-A (JP)
Title: Binder for magnetic recording medium and magnetic recording medium
Inventor: TAKEMOTO TAKASHI
IPC: C08G18/42
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a binder for a magnetic recording medium allowing to maintain resin mechanical strength such as tensile breaking strength even under a high temperature of 100°C or more generated during travel of a magnetic tape and being excellent in durability (such as heat resistance and abrasion resistance).SOLUTION: A binder for a magnetic recording medium comprising a polyurethane resin (C) obtained by reaction of an active hydrogen component (A) with a polyisocyanate component (B). The binder for a magnetic recording medium is characterized in that the above (A) contains polyester polyol (a1) obtained by reaction of 1,2,4- benzenetricarboxylic acid (anhydride)(x) with aliphatic diol (y) having a carbon number of 2 to 10 as an essential component, in an amount of 0.2 to 50 wt.% based on the total weight of the above (A) and the above (B).
Patent JP-2013017776-A (JP)
Title: Game machine
Inventor: TSUSAKA SHIGEHIRO
IPC: A63F7/02
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To enable automatic verification of whether or not a display panel mounted in a panel mounting part fits a machine type thereof.SOLUTION: In this game machine, the panel mounting part 40 of a game machine body 1 detachably includes a display panel 41 of the target machine type, the display panel 41 is provided with a machine type information recording part 51 recording machine type information indicating the target machine type of the display panel 41, and the game machine body 1 includes a reading means 55 reading the machine type information of the machine type information recording part 51 of the display panel 41 mounted in the panel mounting part 40. The game machine includes: a decision means 64 collating the machine type information read by the reading means 55 with previously held machine type information to decide whether or not the display panel 41 mounted in the panel mounting part 40 is fit; and an image display means 19 notifying, when the display panel 41 mounted in the panel mounting part 40 does not fit the target machine type, the effect.
Patent JP-2013026707-A (JP)
Title: Polarization diversity array antenna device
Inventor: AMAKAWA EIJI
IPC: H01Q15/14
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of an inter-polarization coupling amount characteristic and a cross polarization characteristic by correcting irregularity of a polarization face.SOLUTION: In this polarization diversity array antenna device, plural polarization diversity antenna units (10) having a first dipole antenna element (AE1) for +45-degree polarization and a second dipole antenna element (AE2) for -45-degree polarization crossing with each other on the same surface are aligned in a vertical direction at a predetermined interval, and a reflector plate (60) is arranged on the backs of the polarization diversity antenna units (10). Adjusting conductor parts (27, 28) for correcting irregularity of a polarization face are formed on element conductors constituting the first dipole antenna element (AE1) and element conductors constituting the second dipole antenna element (AE2), respectively.
Patent JP-2012095273-A (JP)
Title: Communication method and node used for wireless communication network
Inventor: CHAO LIU
IPC: H04W84/10
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a communication method of a wireless communication network to support multi-channel communication to reduce overhead of control information.SOLUTION: A wireless network includes a plurality of nodes. The plurality of nodes communicate with each other through a control channel and a plurality of data channels. The communication method comprises: a step S101 in which a source node of the plurality of nodes reserves a data channel to be used for transmitting data to a destination node of the plurality of nodes through the control channel; a step S102 in which the source node and the destination node are switched to the reserved data channels; a step S103 in which the source node transmits the data to the destination node through the reserved data channel; and a step in which the destination node transmits a data transmission success response signal to the source node through the reserved data channel, after the data has been completely transmitted to the destination node.
Patent JP-2013026102-A (JP)
Title: Connector structure
Inventor: KINUGASA YUTAKA
IPC: H01R12/53
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a connector structure by which a first printed wiring board and a second printed wiring board can be reliably connected to each other, and can be manufactured easily even when mounting and removal of the first printed wiring board and the second printed wiring board are repeated.SOLUTION: A first connection part is provided at the end of a first printed wiring board 1, and a second connection part that is connected to the first connection part is provided at the end of a second printed wiring board. A connection reinforcement part 3 that strengthens the connection of the first connection part and the second connection part is provided at the second connection part. In addition, the connection reinforcement part 3 is formed of a photocuring-type resin having a characteristic of thermal plasticity before photocuring.
Patent JP-2013025663-A (JP)
Title: Sensor node, apparatus monitoring system, battery residual amount reduction notification method, abnormality notification method
Inventor: HAYASHI YOSHIAKI
IPC: G08C15/00
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To enhance usability of a monitoring system using a sensor node.SOLUTION: A sensor node for monitoring an apparatus comprises: a sensor for measuring a physical amount which reflects an operation state of the apparatus; a wireless communication unit for transmitting information based on a measurement result by the sensor to a monitoring device via wireless communication; a battery storage unit for storing a battery as a power supply for the sensor node; and a voltage detection unit for detecting a voltage value of the battery. When the detected voltage value becomes equal to or less than a predetermined value, a light emission unit continuously emits light to notify a user of a position of the sensor node.
Patent JP-2013031254-A (JP)
Title: Method of manufacturing stator
Inventor: AOKI TAKEHIRO
IPC: H02K15/12
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To eliminate a process of removing a varnish from a tool even when constraining an inner peripheral side of a coil by using the tool and fixing the coil by using the varnish.SOLUTION: A method of manufacturing a stator includes the steps of: (1) forming an uncrystallized resin film beforehand on the surface of a coil wire constituting a coil;(2) attaching the coil having the resin film formed thereon to a stator core; (3) fitting a tool for maintaining the shape of the coil on the inner peripheral side of the stator core; (4) applying heating treatment to the stator core and the coil, etc.; (5) detaching the tool; and (6) applying varnish treatment to the coil.
Patent JP-2012005489-A (JP)
Title: Serum-free cultivation of primate embryonic stem cell
Inventor: THOMSON JAMES A
IPC: C12N5/10
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for culturing primate embryonic stem cells.SOLUTION: These primate embryonic stem cells are cultured on a prolonged and stable basis in the presence of exogenously supplied fibroblast growth factor and in the absence of animal serum. Preferably there is also a fibroblast feeder layer. Also, a culture medium is disclosed containing the fibroblast feeder layer and the fibroblast growth factor.
Patent JP-2013029672-A (JP)
Title: Developing device and image forming apparatus
Inventor: KATO KOICHI
IPC: G03G15/08
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a developing device, provided on an image forming apparatus such as a copy machine, a printer, and a facsimile machine, in which a moving direction of an image carrier and a moving direction of a developer carrier in a developing part are opposite to each other and in which measures have been taken against carrier adhesion to the image carrier, and an image forming apparatus provided with the developing device.SOLUTION: A developing device comprises: a developer carrier 41 that moves in a direction opposite to a moving direction of an image carrier 1 in a developing part 42 facing the image carrier 1 and performs development of the image carrier 1 in the developing part 42 with a carried two-component developer; and a plurality of protrusions 53 that are formed, toward the developer carrier 41, on a cover part 52 of the developer carrier provided so as to cover the developer carrier 41 in an upstream side of the developing part 42 in the moving direction of the developer carrier 41 and that are for increasing turbulence caused by collision between air flow flowing on a surface of the image carrier 1 due to movement of the image carrier 1 and air flow flowing on a surface of the developer carrier 41 due to movement of the developer carrier 41.
Patent JP-2013029252-A (JP)
Title: Solar heat collector, and solar thermal power generation system
Inventor: TAKAHASHI MASAHIKO
IPC: F24S23/74
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To increase a temperature of a heat collecting pipe to improve the efficiency of heat collection, and to suppress a heat leak rate.SOLUTION: A solar heat collector 14 includes: a mirror 20 for condensing solar light P; the heat collecting pipe 21 arranged facing to the mirror, for absorbing the solar light condensed by the mirror to collect heat thereof, and for heating a heating medium R1 flowing inside; and a translucent glass tube 35 for containing and insulating the heat collecting pipe in a vacuum state. In a vacuum space 37 between the heat collecting pipe 21 and the glass tube 35, a radiation shield 36 is arranged in a region opposite to a region facing to the mirror 20.
Patent JP-2013032857-A (JP)
Title: Air conditioning machine
Inventor: KINAI KAZUAKI
IPC: F24F1/02
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning machine which prevents the scale-up of a device body even if an air conduit for guiding wind blown from a blowing port on an upper surface of the body to the front surface is provided, and which can be carried stably by one hand without tilting the body.SOLUTION: The air conditioning machine includes a groove part 12 provided with a blowing port 22, at a bottom part, which is formed by digging down a part of an upper surface 18 of a casing 10 with constant depth and width in the horizontal direction, a handle part 13 which passes through a center of the upper surface 18 of the casing 10, is crossed straddling above the groove part 12, and is fixed and disposed in the horizontal direction along the upper surface position of the casing 10, first and second openings 14, 15 opened upward as the handle part 13 is straddling over the groove part 12, and an air blowing plate 16 which is coupled with the handle part 13 to cover the first opening 14 located above the blowing port 22, and sends air blown from the blowing part 22 to the second opening 15, and a step part 17 provided at a coupling part of the handle part 13 and the air blowing plate 16, wherein air blown from the blowing part 22 hits the air blowing plate 16 and is once depressed at the step part 17, and is blown out in the horizontal direction from the second opening 15.
Patent JP-2013032040-A (JP)
Title: Front vehicle body of vehicle
Inventor: SAITO TOMOJI
IPC: B62D25/08
Filed: 2011-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a front vehicle body of a vehicle that can secure strength of the part that connects the connecting members to the front side frame, and in addition can suppress the cost.SOLUTION: In the front vehicle body 10 of the vehicle, a left front upper member 13 is installed outside the vehicle width direction of a left front side frame 12, and a lower member part 43 of the left front upper member 12 extends toward under the vehicle body. Moreover, at a front end 12a of the left front side frame 12, a front bracket 31 that can mount an eye bolt 38 is installed. In addition, at a front bracket 31 and a frame outer wall 27, a left connecting member 17 that connects the left front side frame 12 and the lower member part 43 is tightened together by a fastening bolt 37.
Patent JP-2013035651-A (JP)
Title: Rotating tool and device for turning suspended load
Inventor: WADA MASAOMI
IPC: B66C1/34
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a rotating tool that can easily turn a load suspended by a hoist crane rope, and to provide a device for turning a suspended load.SOLUTION: The rotating tool 70 includes: a suspender part 72 attachable to an end of the hoist crane rope 16; a tool body 74 provided with the twist-free of the crane rope 16 and a rotation mechanism 76 that can rotate the suspender part 72 around a vertical axis of the crane rope 16; and a lock part 80 disposed in the tool body 74, and for restricting the rotation of the suspender part 72 around the vertical axis of the crane rope 16.
Patent JP-2013034701-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To enhance interest in a game by allowing a player to take notice of the combination of a specific performance to be performed in multiple variable displaying and a ready-to-win performance to be performed afterward.SOLUTION: A pseudo continuous performance is determined among multiple kinds of performances (e.g., pseudo continuous performances A-C) with different performance modes, and also a ready-to-win performance is determined among multiple kinds of ready-to-win performances (e.g., super ready-to-win performances A-C) with different performance modes. Then, an expectation level (reliability) with respect to a jackpot is varied in accordance with the combination of the kinds of pseudo continuous performances and the kinds of super ready-to-win performances.
Patent JP-2012043797-A (JP)
Title: Projector headlight wherein luminous intensity gradient of brightness boundary line is attenuated according to objective
Inventor: HOSSFELD WOLFGANG
IPC: F21S8/12
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a projector headlight capable of predictably and objectively regulating clearness of a brightness boundary with fewer time and effort according to an objective.SOLUTION: The vehicular projector headlight includes at least one light source, an optical element for collecting light of the light source, a light shielding plate 32 having a light shielding plate edge 34, and an imaging optical system. The light shielding plate 32 of the headlight has projections 40 and/or cuts 38 opened at one side in the light shielding plate edge 34, and/or the light shielding plate 32 has first holes 50 partitioned with closed peripheral edges in the light shielding plate 32. The first holes are arranged at positions wherein intervals to the light shielding plate edge 34 are smaller than one fifth of a width 52 of the light shielding plate 32.
Patent JP-2013044604-A (JP)
Title: Biochip based on metal oxide insulator film
Inventor: LEE HEA YEON
IPC: G01N27/416
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a biochip which can improve measurement accuracy and quickly and easily detect a specific target substance without labeling fluorescent substances or the like.SOLUTION: An electrode wiring formed on a substrate is coated with an insulator film of metal oxide such as TiOand SiO. In the insulator film, one or more microwells are formed by fine processing technology. On the bottom of each well, a probe substance is fixed to form a biomolecular array chip.
Patent JP-2013044896-A (JP)
Title: Head-mounted display
Inventor: FUKUDA YUSUKE
IPC: G02B27/02
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission type head-mounted display which enables a user to view a desired image even in the case that a physical distance from a lens to eyes of the user cannot be set to an optical distance.SOLUTION: A head-mounted display (HMD) 1 enables a user to view an image by guiding light of the image displayed on a liquid crystal display part 103, to a pupil 84 of a left eye 83 of the user by a lens 112 and a half mirror 8. A physical distance ERm on an optical axis from the lens 112 to the pupil 84 of the user through the half mirror 8 satisfies relation (A/tan(θ/2))<ERm<(A+(r+ω)/2)/tan(θ/2)) where A is a distance between a center axis of light passing a center part of the lens 112 and a center axis of light passing an edge part of the lens 112, ω is a width of the light, r is a diameter of the pupil 84, and θ is a field angle.
Patent JP-2013043339-A (JP)
Title: Heating device
Inventor: MIYAI YASUTAKA
IPC: F26B9/06
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a heating device that quickly raises a temperature of a matter to be heated such as resin materials and moreover, prevents the occurrence of failure due to overheating of the matter to be heated.SOLUTION: In order to retain the temperature of the resin materials at a temperature higher than a first temperature SV, heater drive circuits 35, 36, 37 are controlled such that temperatures of a first heater 9, a second heater 10 and a third heater 11 alternately repeat the rise and drop between the first temperature SV and a second temperature SV+dSV(n) set by adding a temperature increase dSV(n) to the first temperature SV.