baber/WOPTO huggingface dataset:
Patent JP-2016179020-A (JP)
Title: Metal mercury treatment method
Inventor: NAKAGAWA AKIO
IPC: A62D3/33
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method having a high mercury recovery rate and capable of easily and certainly reducing a mercury elution concentration to less than a reference value to landfill metal mercury.SOLUTION: A metal mercury treatment method produces mercury sulfide from metal mercury and sulfur using a rotary planetary ball mill. The method includes a first step and a second step. In the first step, the planetary ball mill is loaded with metal balls and the sulfur in a metal vessel installed in the planetary ball mill and operated for a prescribed time to form a sulfur layer on an internal wall of the metal vessel. In the second step following the first step, the metal vessel having the sulfur layer formed is loaded with the metal mercury and the planetary ball mill is operated for a prescribed time to produce the mercury sulfide.SELECTED DRAWING: Figure 1
Patent JP-2016180733-A (JP)
Title: Microspectroscopic device
Inventor: AIZAWA KENTO
IPC: G01N21/65
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To shorten the measurement time of the surface analysis and avoid the crosstalk of a microspectroscopic device.SOLUTION: A Raman spectroscopic device 10 includes: beam shaping means that shapes a laser beam into a multi-beam using a multi-slit 28 having a plurality of apertures 30 arranged at the same pitch in one direction; an objective lens 12 that converges the multi-beam and forms a plurality of linearly arranged beam spots Ion a sample S; an imaging lens 18 that shapes an intermediate image Iof the light from the plurality of beam spots I; a slit 22 before a spectrometer, which is provided at a position of the intermediate image I; and a spectrometer 50 and a CCD detector 60 that detect the spectral image of the beam spot Iby spectrally dispersing the light having passed through the slit 22. Further provided are a moving device 32 that moves back or forth the plurality of apertures 30 by a half pitch in the direction where the apertures are arranged, and a control device 70 that links the movement of the moving device 32 and the detection cycle of the CCD detector 60.SELECTED DRAWING: Figure 2
Patent JP-2016181879-A (JP)
Title: Method of manufacturing piezoelectric device
Inventor: TAKAHASHI KAZUYA
IPC: H01L23/10
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a piezoelectric device which can keep joining strength of a cover body to a package, and improve hermetic sealing properties, while suppressing occurrence of a crack on the package.SOLUTION: A method of manufacturing a piezoelectric device includes: a piezoelectric element mounting step for mounting a piezoelectric element 120 on an electrode pad 111 via a conductive adhesive 140; a cover body placing step for placing a cover body 130 on a package 110 via a joining member 140; a vacuum step for storing the package 110 in which the cover body 130 is placed on a chamber portion of a sealing device, and making the inside of the chamber portion into a vacuum atmosphere; and a cover body joining step for raising temperature in the chamber portion of the sealing device to a first reach temperature T1, lowering that to a second reach temperature T2 after reaching the first reach temperature T1, injecting nitrogen into the chamber portion of the sealing position while the temperature reaches the second reach temperature T2, and further lowering the temperature to join the cover body 130 to the package 110 via a joining member 131.SELECTED DRAWING: Figure 3
Patent JP-2016185137-A (JP)
Title: Paddy field working machine
Inventor: KUNIYASU TSUNEHISA
IPC: A01C7/08
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a paddy field working machine capable of feeding an agricultural material to a farm field uniformly regardless of the travel speed of a traveling machine body.SOLUTION: A paddy field working machine comprises a fertilizing device for feeding fertilizer to a farm field. The fertilizing device comprises a hopper for storing the fertilizer, and a delivery mechanism for delivering the fertilizer stored in the hopper. The delivery mechanism comprises: a delivery roll in which a storage part capable of temporarily storing the fertilizer stored in the hopper and then discharging the fertilizer to the farm field side is formed; a balance type drive mechanism for rotating the delivery roll on the basis of branch power branched from a transmission system for traveling; an adjustment mechanism capable of adjusting a preset amount of the fertilizer to be fed per unit area of the farm field; and an amount adjusting motor 47 capable of operating the adjustment mechanism. The farm field working machine also comprises a wheel rotation sensor 19 for detecting a travel speed of a traveling machine body, and a control device 118 for controlling the amount adjusting motor 47 so as to increase the preset amount when the travel speed increases.SELECTED DRAWING: Figure 7
Patent JP-2016188813-A (JP)
Title: Gripper for tension test of superconductive wire material and tension testing device
Inventor: SATO DAIKI
IPC: G01N3/04
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a gripper for a tension test and a tension testing device that prevent concentration of stress on a gripping part when such a superconducting characteristic as a critical current is measured by applying tensile stress on a superconductive wire material sample and that can correctly evaluate the superconducting characteristic without degrading the superconductive wire material by burning in a conducting state.SOLUTION: The present invention relates to a gripper holding a superconductive wire material in a tension test, which includes: a first holder with a planar holding surface; and a second holder with a first planar holding surface and a second holing surface connecting to the first holding surface and having such a curvature that makes the superconductive wire material to be along the second holding surface.SELECTED DRAWING: Figure 1
Patent JP-2016190307-A (JP)
Title: Arm mechanism
Inventor: YAHAGI NAOHISA
IPC: B25J11/00
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an arm mechanism that is able to avoid inconvenience caused by accidental displacement of a supported object.SOLUTION: An arm mechanism 1 comprises: joint parts 4a to 4c connecting adjacent arm parts 2a to 2d via rotation shafts 3a to 3c such that they are mutually rotatable; rotation shafts 3a to 3c and follower shafts 11a to 11c provided on the arm parts 2a to 2d; rotation transmission mechanisms 12a to 12c mutually connecting the rotation shafts 3a to 3c and the follower shafts 11a to 11c at a transmission ratio by which mutual rotations of the arm parts 2a to 2d are increased in speed and transmitted to the follower shafts 11a to 11c; and stepping motors 16a to 16c that brake rotations of the follower shafts 11a to 11c.SELECTED DRAWING: Figure 1
Patent JP-2015200024-A (JP)
Title: FERRITE AND MARTENSITE-BASED TWO-PHASE STAINLESS STEEL EXCELLENT IN Cu DIFFUSIVITY DURING Cu BRAZING
Inventor: HORI YOSHIAKI
IPC: C21D6/00
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a stainless steel reducing remaining Cu braze in a substrate boundary face without softening a substrate even when conducting a Cu brazing joint on a stainless steel substrate.SOLUTION: There is provided a ferrite and martensite-based two-phase stainless steel excellent in Cu diffusivity during Cu brazing, having a chemical composition containing C:0.01 to 0.15 mass%, Cr:16.0 to 18.0 mass%, one or more kind of Ni, Mn and Cu of total 0.3 to 5.0 mass% and the balance Fe with inevitable impurities and a mix structure of ferrite and martensite and hardness of HV 330 or more. Further 0.45 to 0.65 wt.% of Si, 0.02 wt.% or less of Al, 0.0015 wt.% or less of N and 0.010 wt.% of B may be contained.
Patent JP-2016168823-A (JP)
Title: Business card case
Inventor: KURUME TADAHIKO
IPC: B42F7/14
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To easily take out a business card from a business card case one by one.SOLUTION: When using a business card case, a user can take out a business card placed on a slide plate housed in a storage part for the business card from an opening one by one by using the slide plate.SELECTED DRAWING: Figure 1
Patent JP-2016192918-A (JP)
Title: NUCLEIC ACID MOLECULE FOR INHIBITING THE ACTIVITY OF PRE-miRNA OR shRNA
Inventor: TACHIBANA RYO
IPC: A61P43/00
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a novel single strand nucleic acid molecule which can inhibit the activity of a target RNAi molecule, and a novel activity inhibition method for a target RNAi molecule using the single strand nucleic acid molecule.SOLUTION: The present invention provides a single strand nucleic acid molecule that bonds to a target RNAi molecule in two regions of first and second target nucleic acid complementary regions, and an activity inhibition method for a target RNAi molecule using the molecule.SELECTED DRAWING: Figure 1
Patent JP-2015132628-A (JP)
Title: Device and methods for immunological identification of cerebrospinal fluid
Inventor: VINCNET PIERIBONE
IPC: G01N33/53
Filed: 2015-04-08
Abstract: PROBLEM TO BE SOLVED: To provide devices and methods for detection of the presence or absence of cerebrospinal fluid in samples of mixed bodily fluids from a wide variety of human populations crossing ethnicity, age, gender, health status and genetic variability.SOLUTION: A device for detection of the presence or absence of cerebrospinal fluid in a sample comprises a sample addition region, a sample labeling region comprising a first antibody to a first CSF-enriched protein, the first antibody being conjugated to a mobile particle; a sample detection region comprising a second antibody to the first CSF-enriched protein, the second antibody being fixed to the sample detection region. The presence of a detectable band in the second region indicates the presence of cerebrospinal fluid in the sample. The first CSF-enriched protein is cDNA FLJ59893, dickkopf homolog 3 precursor (SEQ ID NO: 13; Accession Number gi|40548389).
Patent JP-2016200527-A (JP)
Title: Pressure sensor
Inventor: YAMADA TATSUNORI
IPC: G01L23/24
Filed: 2015-04-13
Abstract: PROBLEM TO BE SOLVED: To prevent a device as a pressure detecting target from being damaged due to the connection part of a housing and a diaphragm of a pressure sensor being defective.SOLUTION: The pressure sensor includes: a cylindrical housing; a diaphragm connected to one end of the housing with a melting section in between; and a sensor part in the housing, to which a pressure applied on the diaphragm is transmitted. A pair of melting sections are in the cross section including the central axis of the housing, and each melting section extends from an outer surface of the diaphragm to the other end of the housing to be inclined in a direction further from the central axis.SELECTED DRAWING: Figure 6
Patent JP-2016200539-A (JP)
Title: Sensor, and method for detecting abnormality of lithium ion battery
Inventor: TANAKA TOYONOBU
IPC: H01M10/48
Filed: 2015-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a sensor and the like formed in a simple structure and capable of detecting temperature abnormality and abnormal expansion of, for example, a lithium ion battery.SOLUTION: One sensor body 3 is jointed at a joint part 7 on an outer peripheral surface of a housing of a lithium ion battery 5. It is desirable that the sensor body 3 comprises 49.0 to 51.0 at.% of Ti, 4.0 to 10.0 at.% of Cu, and the balance Ni with inevitable elements. When the sensor body 3 is expanded by applying external force, electric resistance thereof increases. Meanwhile, when heated, the sensor body 3 is shrunk by phase transformation and the electric resistance thereof decreases. A detection part 9 is a part for measuring the electric resistance of the sensor body 3 and detecting abnormality. An alarm part 11 is connected to the detection part 9. When the detection part 9 detects abnormality, the alarm part 11 issues an alarm.SELECTED DRAWING: Figure 1
Patent JP-2016199715-A (JP)
Title: Ink for counterfeit prevention and printed matter of the same
Inventor: YOSHIZUMI WATARU
IPC: G07D7/12
Filed: 2015-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an ink for counterfeit prevention and a printed matter of the ink having such properties that an infrared absorption profile in an infrared wavelength region of a printed matter can be arbitrarily set and that reading accuracy of the printed matter does not depend on types of infrared detectors, and an authenticity determination method and an authenticity determination device capable of determining authenticity based on an arbitrarily set infrared absorption profile.SOLUTION: The ink for counterfeit prevention comprises two types of infrared absorptive pigments having different infrared absorption properties from each other, and a vehicle.SELECTED DRAWING: Figure 1
Patent JP-2015129976-A (JP)
Title: Spectacle lens, spectacles, and manufacturing method of spectacle lens
Inventor: KATO KAZUHISA
IPC: G02C7/06
Filed: 2015-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle lens with improved visibility.SOLUTION: A spectacle lens 10 includes a pair of lenses 10L and 10R for a left eye and a right eye. Refractive power of one of the pair of lenses 10L and 10R is at a positive side with respect to refractive power of the other lens, and average surface refractive power (base curve) at an object side of one lens is smaller than average surface refractive power (base curve) at the object side of the other lens. Typical refractive power (diopter) is principal meridian refractive power along one principal meridian of a lens, and a typical base curve is a base curve in a direction along one principal meridian.
Patent JP-2016166319-A (JP)
Title: Thermally erasable ink composition and method for producing the same
Inventor: KIMOTO MITSUO
IPC: C09B67/46
Filed: 2015-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermally erasable ink composition in which the handwriting or the like drawn on a paper can easily be erased by raising the temperature, as well as the ink composition itself is hard to be discolored even subjected to the raising temperature.SOLUTION: The thermally erasable ink composition of the present invention contains: a leuco dye which is made in a colored state by a developer (for example, a compound having a phenolic hydroxyl group such as bis-phenol A); a reaction medium (for example, a fatty acid ester compound) which makes the leuco dye colored state into discolored state by contacting with the leuco dye and depending on the temperature; and a water-based dispersion medium which disperses the leuco dye and the reaction medium as an isolated dispersoid, and disappears on the paper.SELECTED DRAWING: Figure 3
Patent JP-2016202036-A (JP)
Title: Seedling transplanter
Inventor: TAKEDA YUICHI
IPC: A01C11/02
Filed: 2015-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a technology for preventing the attachment of mud or the like thereby to improve the durability by protecting the exposed part of a guide rail, although a wear may be caused to shorten the durability time period in a conventional seedling transplanter, because mud or the like may stick to the two ends of a guide rail.SOLUTION: A seedling transplanter comprises: a seedling bed for reciprocating in the direction of a machine body width; and a guide rail for guiding the reciprocation. The seedling transplanter is constituted to have a cover for covering the front and the upper portions of the two end parts of the guide rail, and an elastic member deformable in response to the reciprocation of a seedling carrying bed.SELECTED DRAWING: Figure 4
Patent JP-2016205937-A (JP)
Title: Navigation system
Inventor: FUJIKAWA HIDEKAZU
IPC: G09B21/00
Filed: 2015-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system that correctly guides a user to a destination.SOLUTION: A navigation system 1 includes: a navigation part 52 storing a moving route from a current position to a destination and determining a direction that a user should take for moving along the route from the current position to the destination; and a travelling direction specifying part 20 specifying a direction that the user should take for moving along the route from the current position to the destination in a contactable manner.SELECTED DRAWING: Figure 1
Patent JP-2016208651-A (JP)
Title: Rotational load combination and air conditioner having the same
Inventor: YORINO TOMOKO
IPC: H02K5/167
Filed: 2015-04-22
Abstract: PROBLEM TO BE SOLVED: To solve a new problem in a configuration for suppressing wear of a bearing with increase in a load to the bearing due to a deviation in concentricity generated from three fulcrums in three bearing parts in a structure of a rotational shaft of a rotational load combination and suppressing electric corrosion of the bearing part.SOLUTION: A metal sintered oil-retaining bearing 5 supporting a rotational shaft 1 is attached to the rotational shaft 1 of a rotor 2. The rotational shaft 1 is supported by a plurality of bearing sliding parts provided on the inner diameter side of the metal sintered oil-retaining bearing 5 and the rotor 2 freely rotates. A motor comprises a printed wiring plate 12 mounted with a drive circuit including a control circuit. The motor is formed by press-fitting a bracket 13 on a load connection side to a stator 10 after comprising the printed wiring plate 12.SELECTED DRAWING: Figure 1A
Patent JP-2016206513-A (JP)
Title: Control device, imaging device, control method, program, and storage medium
Inventor: HAYASHI SOICHIRO
IPC: H04N5/232
Filed: 2015-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a control device that enables a user to freely set a correction value of a defocus amount according to a light source illuminating a subject.SOLUTION: A control device comprises: acquisition means 210a that acquires light source information on a light source illuminating a subject; setting means 210b that sets defocus amount correction information corresponding to the light source information according to a user's operation; and storage means (storage part 240) that stores the light source information and the correction information.SELECTED DRAWING: Figure 1
Patent JP-2016213296-A (JP)
Title: Printed Wiring Board
Inventor: MIZUTANI RYOTA
IPC: H05K1/11
Filed: 2015-05-07
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of a through hole conductor penetrating an insulating board.SOLUTION: A printed wiring board includes an insulating board having a first surface, a second surface on the opposite side to the first surface, and a through hole for the through hole conductor extending between the first and second surfaces, a first conductor layer and a second conductor layer formed, respectively, on the first and second surfaces of the insulating board, and the through hole conductor formed in the through hole by metal plating, from an arbitrary position of the insulating board in the thickness direction so as to close the through hole, and connecting the first and second conductor layers electrically.SELECTED DRAWING: Figure 2
Patent JP-2016211431-A (JP)
Title: Piston, and hydraulic rotating machine provided with the same
Inventor: TAMASHIMA HIDEKI
IPC: F03C1/253
Filed: 2015-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a piston which can withstand high pressure and can reduce a manufacturing cost.SOLUTION: The piston is in the shape of a circular cylinder and has: a concave spherical portion in the shape of a partial sphere and a hollow portion in the shape of a circular cylinder formed at ends respectively; and an oil passage formed between the concave spherical portion and the hollow portion for communication therebetween. The concave spherical portion has a forged concave spherical surface in the shape of a partial sphere, the convex spherical surface slidably rotatably supporting a convex spherical portion of a shoe, where the area of the concave spherical surface in contact with a predetermined master sphere, to which the convex spherical portion conforms, is 40% or more of the total area of the concave spherical surface.SELECTED DRAWING: Figure 1
Patent JP-2016211246-A (JP)
Title: Ribbed seam auxiliary tool
Inventor: OBATA HARUO
IPC: E04D3/00
Filed: 2015-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a ribbed seam auxiliary tool capable of being efficiently constructed in a roof repair work of a ribbed seam roof.SOLUTION: A ribbed seam auxiliary tool comprises: a base part 4, which can be fit along a ribbed seam part Rb of a ribbed seam roof R; and a latching part 5, which can fit a sheet fixture 3 capable of fixing a sheet material S above the ribbed seam roof R to the base part 4. The base part 4 has a top part located above the ribbed seam part Rb and a side part located laterally to the ribbed seam part Rb. A fitting part 4Ba of the base part 4 to the ribbed seam part Rb is disposed at the side part. The latching part 5 is formed by fitting multiple latching pieces, to which side edge part of the tabular sheet fixture 3 can latch, to the base part 4.SELECTED DRAWING: Figure 2
Patent JP-2016214309-A (JP)
Title: Exercise assist device
Inventor: NISHIMURA YOSHIKANE
IPC: A63B71/06
Filed: 2015-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an exercise assist device capable of contributing to an improvement of a training effect.SOLUTION: An exercise assist device 1 includes a control device 30 composed of a plurality of electric elements. The control device 30 acquires a measurement signal from a measuring unit 10 for outputting the measurement signal reflecting an oxygen concentration of blood that supplies oxygen to muscles during training in which a first state in which a load is imposed on muscles and a second state in which a load is not imposed on muscles are repeated. The control device 30 causes a notification unit 22 to output exercise information including an exercise resumption timing which is a timing of transitioning from the second state to the first state based on the measurement signal.SELECTED DRAWING: Figure 2
Patent JP-2015167041-A (JP)
Title: Machine learning model design support device, machine learning model design support method, program for machine learning model design support device
Inventor: OSAWA SHOHEI
IPC: G06N99/00
Filed: 2015-05-20
Abstract: PROBLEM TO BE SOLVED: To more easily design an advanced and complicated machine learning model.SOLUTION: A machine learning model design support device which represents a machine learning model by connection of one or more nodes, and input/output of data among the nodes acquires a list of function nodes for calculating input to the nodes on the basis of a predetermined function, arranges the function nodes included in the acquired list as a part of a graph, connects the function nodes with one another by an oriented edge representing relationship of the input/output of the data to be input/output among the nodes, and generates an equivalent machine learning model from an oriented graph formed by the function nodes and the oriented edge.
Patent JP-2016219615-A (JP)
Title: Printed wiring board
Inventor: UEDA YOSHIHIRO
IPC: H05K1/02
Filed: 2015-05-21
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a board of plural layers must be used and narrow-pitch signal wiring is impossible for malfunction caused by extraneous high-frequency noise (EMS).SOLUTION: In a wiring pattern for electrically connecting specific circuit A and circuit B on a printed wiring board 1, the pattern width W is set not to be constant within the entire length of a wiring pattern, whereby malfunction caused by extraneous high frequency noise (EMS) can be treated without adding any noise countermeasure part or the like.SELECTED DRAWING: Figure 1